{"id":5266,"date":"2025-12-05T03:39:44","date_gmt":"2025-12-05T03:39:44","guid":{"rendered":"https:\/\/hpmc.ae\/?page_id=5266"},"modified":"2025-12-22T03:35:49","modified_gmt":"2025-12-22T03:35:49","slug":"hec-for-oil-drilling","status":"publish","type":"page","link":"https:\/\/hpmc.ae\/bg\/industrial-applications\/more-markets\/hec-for-oil-drilling\/","title":{"rendered":"HEC for Oil Drilling"},"content":{"rendered":"<p><!-- Landercoll HEC for Oil Drilling Industry Hero Section --><\/p>\n<div class=\"hec-oil-drilling-hero-section\">\n<div class=\"content-container\">\n<div class=\"hec-drilling-hero-grid\">\n            <!-- Left: Content --><\/p>\n<div class=\"hec-drilling-hero-content\">\n                <!-- Product Badge --><\/p>\n<div class=\"hec-drilling-hero-badge\">\n                    <span class=\"hec-drilling-badge-icon\"><img decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udee2\ufe0f\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f6e2.svg\"><\/span><br \/>\n                    <span class=\"hec-drilling-badge-text\">Oil Drilling Solutions<\/span>\n                <\/div>\n<p>                <!-- Main Title --><\/p>\n<h1 class=\"hec-drilling-hero-title\">Landercoll\u00ae HEC for Oil Drilling Industry<\/h1>\n<p>                <!-- Subtitle --><\/p>\n<h2 class=\"hec-drilling-hero-subtitle\">High-Performance Hydroxyethyl Cellulose for Drilling Fluids and Oilfield Engineering<\/h2>\n<p>                <!-- Introduction Text --><\/p>\n<div class=\"hec-drilling-intro-box\">\n<p class=\"hec-drilling-intro-text\"><strong>Landercoll\u00ae Hydroxyethyl Cellulose (HEC)<\/strong> from LANDU is a premium-grade non-ionic, water-soluble polymer widely applied in oilfield drilling, completion, and workover fluids.<\/p>\n<p class=\"hec-drilling-intro-text\">With outstanding rheology control, fluid loss reduction, salt and temperature tolerance, it ensures safe, efficient, and economically sustainable drilling operations\u2014even in harsh and deep-well conditions.<\/p>\n<\/p><\/div>\n<p>                <!-- Key Features Highlights --><\/p>\n<div class=\"hec-drilling-features-grid\">\n<div class=\"hec-feature-highlight\">\n                        <span class=\"hec-feature-icon\">\u2713<\/span><br \/>\n                        <span class=\"hec-feature-text\">Outstanding rheology control<\/span>\n                    <\/div>\n<div class=\"hec-feature-highlight\">\n                        <span class=\"hec-feature-icon\">\u2713<\/span><br \/>\n                        <span class=\"hec-feature-text\">Fluid loss reduction<\/span>\n                    <\/div>\n<div class=\"hec-feature-highlight\">\n                        <span class=\"hec-feature-icon\">\u2713<\/span><br \/>\n                        <span class=\"hec-feature-text\">Salt and temperature tolerance<\/span>\n                    <\/div>\n<div class=\"hec-feature-highlight\">\n                        <span class=\"hec-feature-icon\">\u2713<\/span><br \/>\n                        <span class=\"hec-feature-text\">Safe &amp; efficient operations<\/span>\n                    <\/div>\n<\/p><\/div>\n<p>                <!-- Quality Certification Box --><\/p>\n<div class=\"hec-drilling-quality-box\">\n<div class=\"hec-quality-icon-wrapper\">\n                        <span class=\"hec-quality-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83c\udfc6\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f3c6.svg\"><\/span>\n                    <\/div>\n<div class=\"hec-quality-content\">\n<p class=\"hec-quality-text\">Produced under strict <strong>ISO and API-compliant standards<\/strong>, Landercoll\u00ae HEC provides consistent quality, fast dissolution, and excellent compatibility with a broad range of water-based and brine-based drilling fluid systems.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p>            <!-- Right: Image --><\/p>\n<div class=\"hec-drilling-hero-visual\">\n<div class=\"hec-drilling-image-wrapper\">\n                    <img loading=\"lazy\" height=\"533\" width=\"800\" decoding=\"async\" src=\"https:\/\/hpmc.ae\/wp-content\/uploads\/2025\/10\/offshore-drilling-rig-walvis-bay-namibia-2025-03-18-14-56-18-utc.jpg\" alt=\"Offshore Drilling Rig\"><\/p>\n<p>                    <!-- Floating Badge 1: Premium Grade --><\/p>\n<div class=\"hec-drilling-floating-badge-1\">\n<div class=\"hec-floating-badge-1-icon\">\n                            <span class=\"hec-floating-1-icon-symbol\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u2b50\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/2b50.svg\"><\/span>\n                        <\/div>\n<div class=\"hec-floating-badge-1-content\">\n                            <span class=\"hec-floating-1-badge-title\">\u041f\u0440\u0435\u043c\u0438\u0443\u043c<\/span><br \/>\n                            <span class=\"hec-floating-1-badge-subtitle\">Grade HEC<\/span>\n                        <\/div>\n<\/p><\/div>\n<p>                    <!-- Floating Badge 2: API Compliant --><\/p>\n<div class=\"hec-drilling-floating-badge-2\">\n<div class=\"hec-floating-badge-2-icon\">\u2713<\/div>\n<div class=\"hec-floating-badge-2-text\">\n                            <span class=\"hec-floating-2-text-main\">ISO &amp; API<\/span><br \/>\n                            <span class=\"hec-floating-2-text-sub\">Compliant<\/span>\n                        <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<style>\n\/* Landercoll HEC for Oil Drilling Industry Hero Section *\/\n.hec-oil-drilling-hero-section {\n    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 50%, #f0f9ff 100%);\n    padding: 120px 0 100px 0;\n    position: relative;\n    overflow: hidden;\n}<\/p>\n<p>.hec-oil-drilling-hero-section::before {\n    content: '';\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background: \n        radial-gradient(circle at 15% 20%, rgba(6, 182, 212, 0.03) 0%, transparent 50%),\n        radial-gradient(circle at 85% 80%, rgba(14, 165, 233, 0.03) 0%, transparent 50%);\n    pointer-events: none;\n}<\/p>\n<p>.hec-oil-drilling-hero-section .content-container {\n    max-width: 1400px;\n    margin: 0 auto;\n    padding: 0 60px;\n    position: relative;\n    z-index: 1;\n}<\/p>\n<p>.hec-drilling-hero-grid {\n    display: grid;\n    grid-template-columns: 55% 45%;\n    gap: 60px;\n    align-items: center;\n}<\/p>\n<p>\/* Left: Content *\/\n.hec-drilling-hero-content {\n    display: flex;\n    flex-direction: column;\n    gap: 28px;\n}<\/p>\n<p>.hec-drilling-hero-badge {\n    display: inline-flex;\n    align-items: center;\n    gap: 10px;\n    background: white;\n    padding: 12px 28px;\n    border-radius: 50px;\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    width: fit-content;\n    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.08);\n}<\/p>\n<p>.hec-drilling-badge-icon {\n    font-size: 1.3rem;\n}<\/p>\n<p>.hec-drilling-badge-text {\n    font-size: 0.95rem;\n    font-weight: 700;\n    color: #0891b2;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n}<\/p>\n<p>.hec-drilling-hero-title {\n    font-size: 3.2rem;\n    font-weight: 800;\n    color: #0f172a;\n    margin: 0;\n    line-height: 1.2;\n    letter-spacing: -0.02em;\n}<\/p>\n<p>.hec-drilling-hero-subtitle {\n    font-size: 1.5rem;\n    font-weight: 700;\n    background: linear-gradient(135deg, #0891b2, #0ea5e9);\n    -webkit-background-clip: text;\n    -webkit-text-fill-color: transparent;\n    background-clip: text;\n    margin: 0;\n    line-height: 1.4;\n}<\/p>\n<p>\/* Introduction Box *\/\n.hec-drilling-intro-box {\n    display: flex;\n    flex-direction: column;\n    gap: 14px;\n}<\/p>\n<p>.hec-drilling-intro-text {\n    font-size: 1rem;\n    color: #475569;\n    line-height: 1.8;\n    margin: 0;\n}<\/p>\n<p>.hec-drilling-intro-text strong {\n    color: #0891b2;\n    font-weight: 700;\n}<\/p>\n<p>\/* Key Features Grid *\/\n.hec-drilling-features-grid {\n    display: grid;\n    grid-template-columns: repeat(2, 1fr);\n    gap: 12px;\n}<\/p>\n<p>.hec-feature-highlight {\n    display: flex;\n    align-items: center;\n    gap: 10px;\n    padding: 12px 16px;\n    background: white;\n    border: 2px solid rgba(6, 182, 212, 0.15);\n    border-radius: 10px;\n    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.06);\n    transition: all 0.3s ease;\n}<\/p>\n<p>.hec-feature-highlight:hover {\n    background: rgba(240, 249, 255, 0.8);\n    border-color: rgba(6, 182, 212, 0.3);\n    transform: translateX(4px);\n}<\/p>\n<p>.hec-feature-icon {\n    width: 24px;\n    height: 24px;\n    background: linear-gradient(135deg, #0891b2, #06b6d4);\n    border-radius: 6px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    color: white;\n    font-size: 0.8rem;\n    font-weight: 700;\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-feature-text {\n    font-size: 0.95rem;\n    color: #1e293b;\n    line-height: 1.6;\n    font-weight: 600;\n}<\/p>\n<p>\/* Quality Certification Box *\/\n.hec-drilling-quality-box {\n    display: flex;\n    gap: 16px;\n    padding: 24px 28px;\n    background: white;\n    border: 2px solid rgba(6, 182, 212, 0.15);\n    border-left: 5px solid #0891b2;\n    border-radius: 16px;\n    box-shadow: 0 8px 30px rgba(6, 182, 212, 0.08);\n}<\/p>\n<p>.hec-quality-icon-wrapper {\n    width: 50px;\n    height: 50px;\n    background: linear-gradient(135deg, #0891b2, #06b6d4);\n    border-radius: 12px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-quality-icon {\n    font-size: 1.5rem;\n}<\/p>\n<p>.hec-quality-content {\n    flex: 1;\n}<\/p>\n<p>.hec-quality-text {\n    font-size: 0.95rem;\n    color: #475569;\n    line-height: 1.8;\n    margin: 0;\n}<\/p>\n<p>.hec-quality-text strong {\n    color: #0891b2;\n    font-weight: 700;\n}<\/p>\n<p>\/* Right: Image *\/\n.hec-drilling-hero-visual {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n}<\/p>\n<p>.hec-drilling-image-wrapper {\n    position: relative;\n    border-radius: 24px;\n    overflow: hidden;\n    box-shadow: 0 20px 60px rgba(15, 23, 42, 0.12);\n    width: 100%;\n    height: 700px;\n    border: 3px solid white;\n    transition: all 0.4s ease;\n}<\/p>\n<p>.hec-drilling-image-wrapper:hover {\n    transform: scale(1.02);\n    box-shadow: 0 30px 80px rgba(15, 23, 42, 0.15);\n}<\/p>\n<p>.hec-drilling-image-wrapper img {\n    width: 100%;\n    height: 100%;\n    object-fit: cover;\n    display: block;\n    transition: transform 0.4s ease;\n}<\/p>\n<p>.hec-drilling-image-wrapper:hover img {\n    transform: scale(1.05);\n}<\/p>\n<p>.hec-drilling-image-overlay {\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background: linear-gradient(135deg, rgba(6, 182, 212, 0.06), rgba(14, 165, 233, 0.06));\n}<\/p>\n<p>\/* Floating Badge 1: Premium Grade *\/\n.hec-drilling-floating-badge-1 {\n    position: absolute;\n    top: 30px;\n    left: 30px;\n    display: flex;\n    align-items: center;\n    gap: 14px;\n    background: white;\n    padding: 18px 26px;\n    border-radius: 18px;\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);\n    backdrop-filter: blur(10px);\n    animation: float-hec-badge-1 3s ease-in-out infinite;\n}<\/p>\n<p>@keyframes float-hec-badge-1 {\n    0%, 100% {\n        transform: translateY(0);\n    }\n    50% {\n        transform: translateY(-10px);\n    }\n}<\/p>\n<p>.hec-floating-badge-1-icon {\n    width: 50px;\n    height: 50px;\n    background: linear-gradient(135deg, #0891b2, #06b6d4);\n    border-radius: 12px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-floating-1-icon-symbol {\n    font-size: 1.5rem;\n}<\/p>\n<p>.hec-floating-badge-1-content {\n    display: flex;\n    flex-direction: column;\n    gap: 2px;\n}<\/p>\n<p>.hec-floating-1-badge-title {\n    font-size: 1.05rem;\n    font-weight: 700;\n    color: #1e293b;\n}<\/p>\n<p>.hec-floating-1-badge-subtitle {\n    font-size: 0.85rem;\n    color: #64748b;\n}<\/p>\n<p>\/* Floating Badge 2: API Compliant *\/\n.hec-drilling-floating-badge-2 {\n    position: absolute;\n    bottom: 30px;\n    right: 30px;\n    display: flex;\n    align-items: center;\n    gap: 12px;\n    background: white;\n    padding: 16px 24px;\n    border-radius: 50px;\n    border: 2px solid rgba(20, 184, 166, 0.2);\n    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);\n    backdrop-filter: blur(10px);\n    animation: float-hec-badge-2 3s ease-in-out infinite 1.5s;\n}<\/p>\n<p>@keyframes float-hec-badge-2 {\n    0%, 100% {\n        transform: translateY(0);\n    }\n    50% {\n        transform: translateY(-10px);\n    }\n}<\/p>\n<p>.hec-floating-badge-2-icon {\n    width: 40px;\n    height: 40px;\n    background: linear-gradient(135deg, #14b8a6, #0d9488);\n    border-radius: 10px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    font-size: 1.2rem;\n    color: white;\n    font-weight: 700;\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-floating-badge-2-text {\n    display: flex;\n    flex-direction: column;\n    gap: 2px;\n}<\/p>\n<p>.hec-floating-2-text-main {\n    font-size: 0.95rem;\n    font-weight: 700;\n    color: #1e293b;\n}<\/p>\n<p>.hec-floating-2-text-sub {\n    font-size: 0.8rem;\n    color: #64748b;\n}<\/p>\n<p>\/* Responsive Design *\/\n@media (max-width: 1024px) {\n    .hec-oil-drilling-hero-section {\n        padding: 100px 0 80px 0;\n    }<\/p>\n<p>    .hec-oil-drilling-hero-section .content-container {\n        padding: 0 40px;\n    }<\/p>\n<p>    .hec-drilling-hero-grid {\n        grid-template-columns: 1fr;\n        gap: 50px;\n    }<\/p>\n<p>    .hec-drilling-hero-title {\n        font-size: 2.8rem;\n    }<\/p>\n<p>    .hec-drilling-hero-subtitle {\n        font-size: 1.3rem;\n    }<\/p>\n<p>    .hec-drilling-image-wrapper {\n        height: 600px;\n    }\n}<\/p>\n<p>@media (max-width: 768px) {\n    .hec-oil-drilling-hero-section {\n        padding: 80px 0 60px 0;\n    }<\/p>\n<p>    .hec-oil-drilling-hero-section .content-container {\n        padding: 0 30px;\n    }<\/p>\n<p>    .hec-drilling-hero-title {\n        font-size: 2.4rem;\n    }<\/p>\n<p>    .hec-drilling-hero-subtitle {\n        font-size: 1.15rem;\n    }<\/p>\n<p>    .hec-drilling-features-grid {\n        grid-template-columns: 1fr;\n    }<\/p>\n<p>    .hec-drilling-image-wrapper {\n        height: 500px;\n    }\n}<\/p>\n<p>@media (max-width: 480px) {\n    .hec-oil-drilling-hero-section {\n        padding: 60px 0 50px 0;\n    }<\/p>\n<p>    .hec-oil-drilling-hero-section .content-container {\n        padding: 0 20px;\n    }<\/p>\n<p>    .hec-drilling-hero-badge {\n        padding: 10px 20px;\n    }<\/p>\n<p>    .hec-drilling-badge-icon {\n        font-size: 1.1rem;\n    }<\/p>\n<p>    .hec-drilling-badge-text {\n        font-size: 0.85rem;\n    }<\/p>\n<p>    .hec-drilling-hero-title {\n        font-size: 2rem;\n    }<\/p>\n<p>    .hec-drilling-hero-subtitle {\n        font-size: 1rem;\n    }<\/p>\n<p>    .hec-drilling-intro-text {\n        font-size: 0.95rem;\n    }<\/p>\n<p>    .hec-feature-text {\n        font-size: 0.9rem;\n    }<\/p>\n<p>    .hec-drilling-quality-box {\n        flex-direction: column;\n        padding: 20px 24px;\n    }<\/p>\n<p>    .hec-quality-icon-wrapper {\n        width: 45px;\n        height: 45px;\n    }<\/p>\n<p>    .hec-quality-icon {\n        font-size: 1.3rem;\n    }<\/p>\n<p>    .hec-quality-text {\n        font-size: 0.9rem;\n    }<\/p>\n<p>    .hec-drilling-image-wrapper {\n        height: 450px;\n    }<\/p>\n<p>    .hec-drilling-floating-badge-1 {\n        padding: 14px 20px;\n        top: 20px;\n        left: 20px;\n    }<\/p>\n<p>    .hec-floating-badge-1-icon {\n        width: 45px;\n        height: 45px;\n    }<\/p>\n<p>    .hec-floating-1-icon-symbol {\n        font-size: 1.3rem;\n    }<\/p>\n<p>    .hec-floating-1-badge-title {\n        font-size: 0.95rem;\n    }<\/p>\n<p>    .hec-floating-1-badge-subtitle {\n        font-size: 0.8rem;\n    }<\/p>\n<p>    .hec-drilling-floating-badge-2 {\n        padding: 12px 18px;\n        bottom: 20px;\n        right: 20px;\n    }<\/p>\n<p>    .hec-floating-badge-2-icon {\n        width: 36px;\n        height: 36px;\n        font-size: 1.1rem;\n    }<\/p>\n<p>    .hec-floating-2-text-main {\n        font-size: 0.85rem;\n    }<\/p>\n<p>    .hec-floating-2-text-sub {\n        font-size: 0.75rem;\n    }\n}\n<\/style>\n<p><!-- Why Choose Landercoll HEC for Oil Drilling Section (Redesigned V5) --><\/p>\n<div class=\"hec-why-choose-drilling-section-v5\">\n<div class=\"content-container\">\n        <!-- Section Header --><\/p>\n<div class=\"hec-why-drilling-header-v5\">\n<div class=\"hec-why-drilling-badge-v5\">\n                <span class=\"hec-why-badge-icon-v5\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u2b50\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/2b50.svg\"><\/span><br \/>\n                <span class=\"hec-why-badge-text-v5\">Why Choose Us<\/span>\n            <\/div>\n<h2 class=\"hec-why-drilling-title-v5\">Why Choose <a href=\"https:\/\/hpmc.ae\/bg\/cellulose-ether-hpmc\/landercoll-cellulose-ether\/hydroxyethyl-cellulose-hec\/\" target=\"_blank\">Landercoll\u00ae HEC<\/a> for Oil Drilling?<\/h2>\n<\/p><\/div>\n<p>        <!-- Main Grid --><\/p>\n<div class=\"hec-why-drilling-main-grid-v5\">\n            <!-- Left Column: Features 1, 2, 3 --><\/p>\n<div class=\"hec-why-drilling-left-column-v5\">\n                <!-- Feature 1 --><\/p>\n<div class=\"hec-why-feature-card-v5 hec-feature-row-1\">\n<div class=\"hec-feature-number-v5\">\n                        <span class=\"hec-feature-check-v5\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u2714\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/2714.svg\"><\/span><br \/>\n                        <span class=\"hec-feature-num-v5\">1<\/span>\n                    <\/div>\n<div class=\"hec-feature-content-v5\">\n<h3 class=\"hec-feature-title-v5\">Powerful Thickening &amp; Suspension<\/h3>\n<p class=\"hec-feature-desc-v5\">Landercoll\u00ae HEC offers balanced viscosity development for both freshwater and saturated saltwater systems, effectively suspending drill cuttings, weighting material (e.g., barite, hematite), and improving hole-cleaning efficiency.<\/p>\n<div class=\"hec-feature-result-v5\">\n                            <span class=\"hec-result-label-v5\">\u0420\u0435\u0437\u0443\u043b\u0442\u0430\u0442:<\/span><br \/>\n                            <span class=\"hec-result-text-v5\">Enhanced wellbore stability and efficient solids transport.<\/span>\n                        <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p>                <!-- Feature 2 --><\/p>\n<div class=\"hec-why-feature-card-v5 hec-feature-row-2\">\n<div class=\"hec-feature-number-v5\">\n                        <span class=\"hec-feature-check-v5\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u2714\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/2714.svg\"><\/span><br \/>\n                        <span class=\"hec-feature-num-v5\">2<\/span>\n                    <\/div>\n<div class=\"hec-feature-content-v5\">\n<h3 class=\"hec-feature-title-v5\">Outstanding Salt &amp; Electrolyte Tolerance<\/h3>\n<p class=\"hec-feature-desc-v5\">Unlike many natural polymers, Landercoll\u00ae HEC maintains stable viscosity even in brine or high-electrolyte environments containing NaCl, KCl, CaCl\u2082, or CaBr\u2082.<\/p>\n<div class=\"hec-feature-result-v5\">\n                            <span class=\"hec-result-text-v5\">Prevents polymer degradation and ensures steady rheological control under extreme ionic conditions.<\/span>\n                        <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p>                <!-- Feature 3 --><\/p>\n<div class=\"hec-why-feature-card-v5 hec-feature-row-3\">\n<div class=\"hec-feature-number-v5\">\n                        <span class=\"hec-feature-check-v5\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u2714\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/2714.svg\"><\/span><br \/>\n                        <span class=\"hec-feature-num-v5\">3<\/span>\n                    <\/div>\n<div class=\"hec-feature-content-v5\">\n<h3 class=\"hec-feature-title-v5\">Improved Lubrication &amp; Wear Reduction<\/h3>\n<p class=\"hec-feature-desc-v5\">By forming a lubricating film on the drill string and wellbore surface, Landercoll\u00ae HEC reduces friction, torque, and drag\u2014lowering bit wear and enhancing rate of penetration (ROP).<\/p>\n<div class=\"hec-feature-result-v5\">\n                            <span class=\"hec-result-text-v5\">Extended equipment life and reduced maintenance costs.<\/span>\n                        <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p>            <!-- Center: Image --><\/p>\n<div class=\"hec-why-drilling-center-image-v5\">\n<div class=\"hec-center-image-wrapper-v5\">\n                    <img loading=\"lazy\" height=\"533\" width=\"800\" decoding=\"async\" src=\"https:\/\/hpmc.ae\/wp-content\/uploads\/2025\/09\/LANDU-Hydroxyethyl-Cellulose-hec.jpg\" alt=\"cURL Too many subrequests.\"><\/p>\n<div class=\"hec-center-floating-badge-v5\">\n<div class=\"hec-center-badge-icon-v5\">\n                            <span class=\"hec-center-icon-v5\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji editing\" alt=\"\ud83c\udfc6\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f3c6.svg\" style=\"outline: rgb(33, 150, 243) solid 3px; outline-offset: 2px; box-shadow: rgba(33, 150, 243, 0.3) 0px 0px 10px;\"><\/span>\n                        <\/div>\n<div class=\"hec-center-badge-content-v5\">\n                            <span class=\"hec-center-badge-title-v5\"><a href=\"https:\/\/hpmc.ae\/bg\/cellulose-ether-hpmc\/landercoll-cellulose-ether\/hydroxyethyl-cellulose-hec\/\" target=\"_blank\">\u041f\u0440\u0435\u043c\u0438\u0443\u043c<\/a><\/span><br \/>\n                            <span class=\"hec-center-badge-subtitle-v5\"><a href=\"https:\/\/hpmc.ae\/bg\/cellulose-ether-hpmc\/landercoll-cellulose-ether\/hydroxyethyl-cellulose-hec\/\" target=\"_blank\">Quality HEC<\/a><\/span>\n                        <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p>            <!-- Right Column: Features 4, 5, 6 --><\/p>\n<div class=\"hec-why-drilling-right-column-v5\">\n                <!-- Feature 4 --><\/p>\n<div class=\"hec-why-feature-card-v5 hec-feature-row-1\">\n<div class=\"hec-feature-number-v5\">\n                        <span class=\"hec-feature-check-v5\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u2714\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/2714.svg\"><\/span><br \/>\n                        <span class=\"hec-feature-num-v5\">4<\/span>\n                    <\/div>\n<div class=\"hec-feature-content-v5\">\n<h3 class=\"hec-feature-title-v5\">Fluid Loss &amp; Filtration Control<\/h3>\n<p class=\"hec-feature-desc-v5\">HEC forms a uniform, low-permeability filter cake, minimizing water loss to the formation and preventing differential sticking.<\/p>\n<p class=\"hec-feature-desc-v5\">This improves wellbore integrity, particularly in reactive shale and unstable formations.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p>                <!-- Feature 5 --><\/p>\n<div class=\"hec-why-feature-card-v5 hec-feature-row-2\">\n<div class=\"hec-feature-number-v5\">\n                        <span class=\"hec-feature-check-v5\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u2714\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/2714.svg\"><\/span><br \/>\n                        <span class=\"hec-feature-num-v5\">5<\/span>\n                    <\/div>\n<div class=\"hec-feature-content-v5\">\n<h3 class=\"hec-feature-title-v5\">Reliable Under Extreme Conditions<\/h3>\n<p class=\"hec-feature-desc-v5\">Performs effectively in deep wells, high-density mud systems, and high-temperature formations.<\/p>\n<div class=\"hec-feature-result-v5\">\n                            <span class=\"hec-result-text-v5\">Thermal stability up to 150\u00b0C (302\u00b0F), maintaining viscosity and gel strength.<\/span>\n                        <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p>                <!-- Feature 6 --><\/p>\n<div class=\"hec-why-feature-card-v5 hec-feature-row-3\">\n<div class=\"hec-feature-number-v5\">\n                        <span class=\"hec-feature-check-v5\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u2714\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/2714.svg\"><\/span><br \/>\n                        <span class=\"hec-feature-num-v5\">6<\/span>\n                    <\/div>\n<div class=\"hec-feature-content-v5\">\n<h3 class=\"hec-feature-title-v5\">Environmentally Friendly<\/h3>\n<p class=\"hec-feature-desc-v5\">Landercoll\u00ae HEC is biodegradable and non-toxic, meeting environmental regulations for onshore and offshore drilling operations.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<style>\n\/* Why Choose Landercoll HEC for Oil Drilling Section V5 (Light Background) *\/\n.hec-why-choose-drilling-section-v5 {\n    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 50%, #ffffff 100%);\n    padding: 100px 0;\n    position: relative;\n    overflow: hidden;\n}<\/p>\n<p>.hec-why-choose-drilling-section-v5::before {\n    content: '';\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background: \n        radial-gradient(circle at 15% 20%, rgba(6, 182, 212, 0.02) 0%, transparent 50%),\n        radial-gradient(circle at 85% 80%, rgba(14, 165, 233, 0.02) 0%, transparent 50%);\n    pointer-events: none;\n}<\/p>\n<p>.hec-why-choose-drilling-section-v5 .content-container {\n    max-width: 1700px;\n    margin: 0 auto;\n    padding: 0 60px;\n    position: relative;\n    z-index: 1;\n}<\/p>\n<p>\/* Section Header *\/\n.hec-why-drilling-header-v5 {\n    text-align: center;\n    margin-bottom: 60px;\n}<\/p>\n<p>.hec-why-drilling-badge-v5 {\n    display: inline-flex;\n    align-items: center;\n    gap: 8px;\n    background: white;\n    padding: 10px 24px;\n    border-radius: 50px;\n    margin-bottom: 24px;\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.08);\n}<\/p>\n<p>.hec-why-badge-icon-v5 {\n    font-size: 1.2rem;\n}<\/p>\n<p>.hec-why-badge-text-v5 {\n    font-size: 0.9rem;\n    font-weight: 700;\n    color: #0891b2;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n}<\/p>\n<p>.hec-why-drilling-title-v5 {\n    font-size: 2.8rem;\n    font-weight: 800;\n    color: #0f172a;\n    margin: 0;\n    line-height: 1.2;\n    letter-spacing: -0.02em;\n}<\/p>\n<p>\/* Main Grid Layout - \u4f7f\u7528CSS Grid\u5b9e\u73b0\u5b8c\u7f8e\u5bf9\u9f50,\u56fe\u7247\u4e0a\u4e0b\u5c45\u4e2d *\/\n.hec-why-drilling-main-grid-v5 {\n    display: grid;\n    grid-template-columns: 1fr 507px 1fr;\n    grid-template-rows: auto auto auto;\n    gap: 40px;\n    align-items: center;\n}<\/p>\n<p>\/* Left Column *\/\n.hec-why-drilling-left-column-v5 {\n    display: contents;\n}<\/p>\n<p>\/* Center Image - \u8de8\u8d8a\u6240\u6709\u884c,\u4e0a\u4e0b\u5c45\u4e2d *\/\n.hec-why-drilling-center-image-v5 {\n    grid-column: 2;\n    grid-row: 1 \/ 4;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n}<\/p>\n<p>\/* Right Column *\/\n.hec-why-drilling-right-column-v5 {\n    display: contents;\n}<\/p>\n<p>\/* \u786e\u4fdd1\u548c4\u5728\u540c\u4e00\u884c *\/\n.hec-feature-row-1 {\n    grid-row: 1;\n}<\/p>\n<p>.hec-why-drilling-left-column-v5 .hec-feature-row-1 {\n    grid-column: 1;\n}<\/p>\n<p>.hec-why-drilling-right-column-v5 .hec-feature-row-1 {\n    grid-column: 3;\n}<\/p>\n<p>\/* \u786e\u4fdd2\u548c5\u5728\u540c\u4e00\u884c *\/\n.hec-feature-row-2 {\n    grid-row: 2;\n}<\/p>\n<p>.hec-why-drilling-left-column-v5 .hec-feature-row-2 {\n    grid-column: 1;\n}<\/p>\n<p>.hec-why-drilling-right-column-v5 .hec-feature-row-2 {\n    grid-column: 3;\n}<\/p>\n<p>\/* \u786e\u4fdd3\u548c6\u5728\u540c\u4e00\u884c *\/\n.hec-feature-row-3 {\n    grid-row: 3;\n}<\/p>\n<p>.hec-why-drilling-left-column-v5 .hec-feature-row-3 {\n    grid-column: 1;\n}<\/p>\n<p>.hec-why-drilling-right-column-v5 .hec-feature-row-3 {\n    grid-column: 3;\n}<\/p>\n<p>\/* Feature Card V5 *\/\n.hec-why-feature-card-v5 {\n    display: flex;\n    gap: 20px;\n    padding: 28px;\n    background: white;\n    border: 2px solid rgba(6, 182, 212, 0.12);\n    border-radius: 16px;\n    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);\n    transition: all 0.3s ease;\n}<\/p>\n<p>.hec-why-feature-card-v5:hover {\n    border-color: rgba(6, 182, 212, 0.25);\n    box-shadow: 0 8px 30px rgba(6, 182, 212, 0.12);\n    transform: translateY(-4px);\n}<\/p>\n<p>.hec-feature-number-v5 {\n    display: flex;\n    flex-direction: column;\n    align-items: center;\n    gap: 6px;\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-feature-check-v5 {\n    width: 36px;\n    height: 36px;\n    background: linear-gradient(135deg, #0891b2, #06b6d4);\n    border-radius: 10px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    color: white;\n    font-size: 0.85rem;\n    font-weight: 700;\n}<\/p>\n<p>.hec-feature-num-v5 {\n    font-size: 1.4rem;\n    font-weight: 800;\n    color: #0891b2;\n}<\/p>\n<p>.hec-feature-content-v5 {\n    flex: 1;\n    display: flex;\n    flex-direction: column;\n    gap: 12px;\n}<\/p>\n<p>.hec-feature-title-v5 {\n    font-size: 1.2rem;\n    font-weight: 800;\n    color: #1e293b;\n    margin: 0;\n    line-height: 1.3;\n}<\/p>\n<p>.hec-feature-desc-v5 {\n    font-size: 0.95rem;\n    color: #475569;\n    line-height: 1.7;\n    margin: 0;\n}<\/p>\n<p>.hec-feature-result-v5 {\n    display: flex;\n    flex-direction: column;\n    gap: 6px;\n    padding: 14px 18px;\n    background: rgba(240, 249, 255, 0.6);\n    border-left: 3px solid #0891b2;\n    border-radius: 8px;\n}<\/p>\n<p>.hec-result-label-v5 {\n    font-size: 0.8rem;\n    font-weight: 800;\n    color: #0891b2;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n}<\/p>\n<p>.hec-result-text-v5 {\n    font-size: 0.9rem;\n    color: #0c4a6e;\n    line-height: 1.6;\n    font-weight: 600;\n}<\/p>\n<p>\/* Center Image *\/\n.hec-center-image-wrapper-v5 {\n    position: relative;\n    border-radius: 20px;\n    overflow: hidden;\n    box-shadow: 0 12px 40px rgba(15, 23, 42, 0.12);\n    width: 100%;\n    height: 700px;\n    border: 3px solid white;\n    transition: all 0.4s ease;\n}<\/p>\n<p>.hec-center-image-wrapper-v5:hover {\n    transform: scale(1.02);\n    box-shadow: 0 20px 60px rgba(15, 23, 42, 0.15);\n}<\/p>\n<p>.hec-center-image-wrapper-v5 img {\n    width: 100%;\n    height: 100%;\n    object-fit: cover;\n    object-position: center center;\n    display: block;\n    transition: transform 0.4s ease;\n}<\/p>\n<p>.hec-center-image-wrapper-v5:hover img {\n    transform: scale(1.05);\n}<\/p>\n<p>.hec-center-image-overlay-v5 {\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background: linear-gradient(135deg, rgba(6, 182, 212, 0.05), rgba(14, 165, 233, 0.05));\n}<\/p>\n<p>.hec-center-floating-badge-v5 {\n    position: absolute;\n    top: 30px;\n    left: 50%;\n    transform: translateX(-50%);\n    display: flex;\n    align-items: center;\n    gap: 14px;\n    background: white;\n    padding: 16px 24px;\n    border-radius: 50px;\n    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);\n    backdrop-filter: blur(10px);\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    animation: float-hec-center-badge-v5 3s ease-in-out infinite;\n}<\/p>\n<p>@keyframes float-hec-center-badge-v5 {\n    0%, 100% {\n        transform: translateX(-50%) translateY(0);\n    }\n    50% {\n        transform: translateX(-50%) translateY(-8px);\n    }\n}<\/p>\n<p>.hec-center-badge-icon-v5 {\n    width: 45px;\n    height: 45px;\n    background: linear-gradient(135deg, #0891b2, #06b6d4);\n    border-radius: 12px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-center-icon-v5 {\n    font-size: 1.4rem;\n}<\/p>\n<p>.hec-center-badge-content-v5 {\n    display: flex;\n    flex-direction: column;\n    gap: 2px;\n}<\/p>\n<p>.hec-center-badge-title-v5 {\n    font-size: 1rem;\n    font-weight: 700;\n    color: #1e293b;\n}<\/p>\n<p>.hec-center-badge-subtitle-v5 {\n    font-size: 0.85rem;\n    color: #64748b;\n}<\/p>\n<p>\/* Responsive Design *\/\n@media (max-width: 1500px) {\n    .hec-why-drilling-main-grid-v5 {\n        grid-template-columns: 1fr 450px 1fr;\n        gap: 32px;\n    }<\/p>\n<p>    .hec-center-image-wrapper-v5 {\n        height: 650px;\n    }\n}<\/p>\n<p>@media (max-width: 1200px) {\n    .hec-why-drilling-main-grid-v5 {\n        grid-template-columns: 1fr 400px 1fr;\n        gap: 28px;\n    }<\/p>\n<p>    .hec-center-image-wrapper-v5 {\n        height: 600px;\n    }\n}<\/p>\n<p>@media (max-width: 1024px) {\n    .hec-why-choose-drilling-section-v5 {\n        padding: 80px 0;\n    }<\/p>\n<p>    .hec-why-choose-drilling-section-v5 .content-container {\n        padding: 0 40px;\n    }<\/p>\n<p>    .hec-why-drilling-title-v5 {\n        font-size: 2.4rem;\n    }<\/p>\n<p>    .hec-why-drilling-main-grid-v5 {\n        display: flex;\n        flex-direction: column;\n        gap: 40px;\n    }<\/p>\n<p>    .hec-why-drilling-left-column-v5,\n    .hec-why-drilling-right-column-v5 {\n        display: flex;\n        flex-direction: column;\n        gap: 24px;\n    }<\/p>\n<p>    .hec-why-drilling-center-image-v5 {\n        order: -1;\n    }<\/p>\n<p>    .hec-center-image-wrapper-v5 {\n        height: 500px;\n    }\n}<\/p>\n<p>@media (max-width: 768px) {\n    .hec-why-choose-drilling-section-v5 {\n        padding: 60px 0;\n    }<\/p>\n<p>    .hec-why-choose-drilling-section-v5 .content-container {\n        padding: 0 30px;\n    }<\/p>\n<p>    .hec-why-drilling-title-v5 {\n        font-size: 2rem;\n    }<\/p>\n<p>    .hec-center-image-wrapper-v5 {\n        height: 450px;\n    }\n}<\/p>\n<p>@media (max-width: 480px) {\n    .hec-why-choose-drilling-section-v5 {\n        padding: 50px 0;\n    }<\/p>\n<p>    .hec-why-choose-drilling-section-v5 .content-container {\n        padding: 0 20px;\n    }<\/p>\n<p>    .hec-why-drilling-badge-v5 {\n        padding: 8px 20px;\n    }<\/p>\n<p>    .hec-why-badge-icon-v5 {\n        font-size: 1.1rem;\n    }<\/p>\n<p>    .hec-why-badge-text-v5 {\n        font-size: 0.85rem;\n    }<\/p>\n<p>    .hec-why-drilling-title-v5 {\n        font-size: 1.6rem;\n    }<\/p>\n<p>    .hec-why-feature-card-v5 {\n        flex-direction: column;\n        padding: 24px;\n    }<\/p>\n<p>    .hec-feature-number-v5 {\n        flex-direction: row;\n        width: 100%;\n        justify-content: flex-start;\n    }<\/p>\n<p>    .hec-feature-check-v5 {\n        width: 32px;\n        height: 32px;\n        font-size: 0.8rem;\n    }<\/p>\n<p>    .hec-feature-num-v5 {\n        font-size: 1.2rem;\n    }<\/p>\n<p>    .hec-feature-title-v5 {\n        font-size: 1.05rem;\n    }<\/p>\n<p>    .hec-feature-desc-v5 {\n        font-size: 0.9rem;\n    }<\/p>\n<p>    .hec-feature-result-v5 {\n        padding: 12px 16px;\n    }<\/p>\n<p>    .hec-result-label-v5 {\n        font-size: 0.75rem;\n    }<\/p>\n<p>    .hec-result-text-v5 {\n        font-size: 0.85rem;\n    }<\/p>\n<p>    .hec-center-image-wrapper-v5 {\n        height: 400px;\n    }<\/p>\n<p>    .hec-center-floating-badge-v5 {\n        padding: 12px 20px;\n        top: 20px;\n    }<\/p>\n<p>    .hec-center-badge-icon-v5 {\n        width: 40px;\n        height: 40px;\n    }<\/p>\n<p>    .hec-center-icon-v5 {\n        font-size: 1.2rem;\n    }<\/p>\n<p>    .hec-center-badge-title-v5 {\n        font-size: 0.9rem;\n    }<\/p>\n<p>    .hec-center-badge-subtitle-v5 {\n        font-size: 0.8rem;\n    }\n}\n<\/style>\n<p><!-- Key Benefits in Drilling Operations Section --><\/p>\n<div class=\"hec-key-benefits-drilling-section\">\n<div class=\"content-container\">\n        <!-- Section Header --><\/p>\n<div class=\"hec-benefits-drilling-header\">\n<div class=\"hec-benefits-header-badge\">\n                <span class=\"hec-benefits-badge-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udc8e\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f48e.svg\"><\/span><br \/>\n                <span class=\"hec-benefits-badge-text\">\u041a\u043b\u044e\u0447\u043e\u0432\u0438 \u043f\u0440\u0435\u0434\u0438\u043c\u0441\u0442\u0432\u0430<\/span>\n            <\/div>\n<h2 class=\"hec-benefits-drilling-title\">Key Benefits in Drilling Operations<\/h2>\n<p class=\"hec-benefits-drilling-subtitle\">Using Landercoll\u00ae HEC helps operators achieve:<\/p>\n<\/p><\/div>\n<p>        <!-- Benefits Grid --><\/p>\n<div class=\"hec-benefits-drilling-grid\">\n            <!-- Benefit 1 --><\/p>\n<div class=\"hec-benefit-drilling-card\">\n<div class=\"hec-benefit-icon-wrapper\">\n                    <span class=\"hec-benefit-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u26a1\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/26a1.svg\"><\/span>\n                <\/div>\n<p class=\"hec-benefit-text\">Higher drilling speed through improved hole cleaning efficiency<\/p>\n<\/p><\/div>\n<p>            <!-- Benefit 2 --><\/p>\n<div class=\"hec-benefit-drilling-card\">\n<div class=\"hec-benefit-icon-wrapper\">\n                    <span class=\"hec-benefit-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udd25\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f525.svg\"><\/span>\n                <\/div>\n<p class=\"hec-benefit-text\">Reduced frictional heat and torque<\/p>\n<\/p><\/div>\n<p>            <!-- Benefit 3 --><\/p>\n<div class=\"hec-benefit-drilling-card\">\n<div class=\"hec-benefit-icon-wrapper\">\n                    <span class=\"hec-benefit-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u23f1\ufe0f\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/23f1.svg\"><\/span>\n                <\/div>\n<p class=\"hec-benefit-text\">Extended lifespan of bits, pipes, and downhole tools<\/p>\n<\/p><\/div>\n<p>            <!-- Benefit 4 --><\/p>\n<div class=\"hec-benefit-drilling-card\">\n<div class=\"hec-benefit-icon-wrapper\">\n                    <span class=\"hec-benefit-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udee1\ufe0f\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f6e1.svg\"><\/span>\n                <\/div>\n<p class=\"hec-benefit-text\">Greater shale stability and prevention of wellbore collapse<\/p>\n<\/p><\/div>\n<p>            <!-- Benefit 5 --><\/p>\n<div class=\"hec-benefit-drilling-card\">\n<div class=\"hec-benefit-icon-wrapper\">\n                    <span class=\"hec-benefit-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83c\udfaf\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f3af.svg\"><\/span>\n                <\/div>\n<p class=\"hec-benefit-text\">Better control of fluid rheology under varying temperature and salinity conditions<\/p>\n<\/p><\/div>\n<p>            <!-- Benefit 6 --><\/p>\n<div class=\"hec-benefit-drilling-card\">\n<div class=\"hec-benefit-icon-wrapper\">\n                    <span class=\"hec-benefit-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udcb0\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f4b0.svg\"><\/span>\n                <\/div>\n<p class=\"hec-benefit-text\">cURL Too many subrequests.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p>        <!-- Result Box --><\/p>\n<div class=\"hec-benefits-result-box\">\n            <span class=\"hec-benefits-result-arrow\">\u2192<\/span><\/p>\n<div class=\"hec-benefits-result-content\">\n                <span class=\"hec-benefits-result-label\">\u0420\u0435\u0437\u0443\u043b\u0442\u0430\u0442:<\/span><br \/>\n                <span class=\"hec-benefits-result-text\">cURL Too many subrequests.<\/span>\n            <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<p><!-- Product Range Section --><\/p>\n<div class=\"hec-product-range-section\">\n<div class=\"content-container\">\n        <!-- Section Header --><\/p>\n<div class=\"hec-product-range-header\">\n<div class=\"hec-product-range-badge\">\n                <span class=\"hec-product-badge-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udce6\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f4e6.svg\"><\/span><br \/>\n                <span class=\"hec-product-badge-text\">\u0410\u0441\u043e\u0440\u0442\u0438\u043c\u0435\u043d\u0442 \u043e\u0442 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0438<\/span>\n            <\/div>\n<h2 class=\"hec-product-range-title\">cURL Too many subrequests.<\/h2>\n<p class=\"hec-product-range-subtitle\">cURL Too many subrequests.<\/p>\n<\/p><\/div>\n<p>        <!-- Product Table --><\/p>\n<div class=\"hec-product-table-wrapper\">\n<table class=\"hec-product-table\">\n<thead>\n<tr>\n<th class=\"hec-table-header\">cURL Too many subrequests.<\/th>\n<th class=\"hec-table-header\">Viscosity Range<br \/><span class=\"hec-table-subtext\">cURL Too many subrequests.<\/span><\/th>\n<th class=\"hec-table-header\">cURL Too many subrequests.<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr class=\"hec-table-row\">\n<td class=\"hec-table-cell hec-grade-cell\">\n                            <span class=\"hec-grade-badge hec-grade-hv\">cURL Too many subrequests.<\/span><br \/>\n                            <span class=\"hec-grade-name\">cURL Too many subrequests.<\/span>\n                        <\/td>\n<td class=\"hec-table-cell hec-viscosity-cell\">cURL Too many subrequests.<\/td>\n<td class=\"hec-table-cell hec-application-cell\">cURL Too many subrequests.<\/td>\n<\/tr>\n<tr class=\"hec-table-row\">\n<td class=\"hec-table-cell hec-grade-cell\">\n                            <span class=\"hec-grade-badge hec-grade-mv\">cURL Too many subrequests.<\/span><br \/>\n                            <span class=\"hec-grade-name\">cURL Too many subrequests.<\/span>\n                        <\/td>\n<td class=\"hec-table-cell hec-viscosity-cell\">cURL Too many subrequests.<\/td>\n<td class=\"hec-table-cell hec-application-cell\">cURL Too many subrequests.<\/td>\n<\/tr>\n<tr class=\"hec-table-row\">\n<td class=\"hec-table-cell hec-grade-cell\">\n                            <span class=\"hec-grade-badge hec-grade-lv\">cURL Too many subrequests.<\/span><br \/>\n                            <span class=\"hec-grade-name\">cURL Too many subrequests.<\/span>\n                        <\/td>\n<td class=\"hec-table-cell hec-viscosity-cell\">cURL Too many subrequests.<\/td>\n<td class=\"hec-table-cell hec-application-cell\">cURL Too many subrequests.<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<p>        <!-- Features Grid --><\/p>\n<div class=\"hec-product-features-section\">\n<h3 class=\"hec-product-features-title\">cURL Too many subrequests.<\/h3>\n<div class=\"hec-product-features-grid\">\n<div class=\"hec-product-feature-item\">\n                    <span class=\"hec-product-feature-icon\">\u2713<\/span><br \/>\n                    <span class=\"hec-product-feature-text\">High purity and substitution uniformity<\/span>\n                <\/div>\n<div class=\"hec-product-feature-item\">\n                    <span class=\"hec-product-feature-icon\">\u2713<\/span><br \/>\n                    <span class=\"hec-product-feature-text\">Superior salt\/brine tolerance<\/span>\n                <\/div>\n<div class=\"hec-product-feature-item\">\n                    <span class=\"hec-product-feature-icon\">\u2713<\/span><br \/>\n                    <span class=\"hec-product-feature-text\">Rapid hydration without lumping<\/span>\n                <\/div>\n<div class=\"hec-product-feature-item\">\n                    <span class=\"hec-product-feature-icon\">\u2713<\/span><br \/>\n                    <span class=\"hec-product-feature-text\">Stable gel structure and controlled yield stress<\/span>\n                <\/div>\n<div class=\"hec-product-feature-item\">\n                    <span class=\"hec-product-feature-icon\">\u2713<\/span><br \/>\n                    <span class=\"hec-product-feature-text\">Low ash and insoluble content<\/span>\n                <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p>        <!-- Custom Note --><\/p>\n<div class=\"hec-product-custom-note\">\n            <span class=\"hec-custom-note-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udd27\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f527.svg\"><\/span><\/p>\n<p class=\"hec-custom-note-text\"><strong>Customized formulations<\/strong> \u0438 <strong>OEM supply<\/strong> available upon project request.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<style>\n\/* Key Benefits in Drilling Operations Section *\/\n.hec-key-benefits-drilling-section {\n    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 50%, #f0f9ff 100%);\n    padding: 100px 0;\n    position: relative;\n    overflow: hidden;\n}<\/p>\n<p>.hec-key-benefits-drilling-section::before {\n    content: '';\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background: \n        radial-gradient(circle at 15% 20%, rgba(6, 182, 212, 0.03) 0%, transparent 50%),\n        radial-gradient(circle at 85% 80%, rgba(14, 165, 233, 0.03) 0%, transparent 50%);\n    pointer-events: none;\n}<\/p>\n<p>.hec-key-benefits-drilling-section .content-container {\n    max-width: 1400px;\n    margin: 0 auto;\n    padding: 0 60px;\n    position: relative;\n    z-index: 1;\n}<\/p>\n<p>\/* Section Header *\/\n.hec-benefits-drilling-header {\n    text-align: center;\n    margin-bottom: 60px;\n}<\/p>\n<p>.hec-benefits-header-badge {\n    display: inline-flex;\n    align-items: center;\n    gap: 8px;\n    background: white;\n    padding: 10px 24px;\n    border-radius: 50px;\n    margin-bottom: 24px;\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.08);\n}<\/p>\n<p>.hec-benefits-badge-icon {\n    font-size: 1.2rem;\n}<\/p>\n<p>.hec-benefits-badge-text {\n    font-size: 0.9rem;\n    font-weight: 700;\n    color: #0891b2;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n}<\/p>\n<p>.hec-benefits-drilling-title {\n    font-size: 2.8rem;\n    font-weight: 800;\n    color: #0f172a;\n    margin: 0 0 16px 0;\n    line-height: 1.2;\n    letter-spacing: -0.02em;\n}<\/p>\n<p>.hec-benefits-drilling-subtitle {\n    font-size: 1.15rem;\n    color: #475569;\n    margin: 0;\n    line-height: 1.6;\n    font-weight: 600;\n}<\/p>\n<p>\/* Benefits Grid *\/\n.hec-benefits-drilling-grid {\n    display: grid;\n    grid-template-columns: repeat(3, 1fr);\n    gap: 24px;\n    margin-bottom: 40px;\n}<\/p>\n<p>.hec-benefit-drilling-card {\n    display: flex;\n    flex-direction: column;\n    align-items: center;\n    text-align: center;\n    padding: 32px 24px;\n    background: white;\n    border: 2px solid rgba(6, 182, 212, 0.12);\n    border-radius: 20px;\n    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);\n    transition: all 0.3s ease;\n}<\/p>\n<p>.hec-benefit-drilling-card:hover {\n    border-color: rgba(6, 182, 212, 0.25);\n    box-shadow: 0 8px 30px rgba(6, 182, 212, 0.12);\n    transform: translateY(-6px);\n}<\/p>\n<p>.hec-benefit-icon-wrapper {\n    width: 70px;\n    height: 70px;\n    background: linear-gradient(135deg, rgba(240, 249, 255, 0.8), rgba(224, 242, 254, 0.8));\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    border-radius: 18px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    margin-bottom: 20px;\n}<\/p>\n<p>.hec-benefit-icon {\n    font-size: 2rem;\n}<\/p>\n<p>.hec-benefit-text {\n    font-size: 0.95rem;\n    color: #475569;\n    line-height: 1.7;\n    margin: 0;\n}<\/p>\n<p>\/* Result Box *\/\n.hec-benefits-result-box {\n    display: flex;\n    align-items: flex-start;\n    gap: 16px;\n    padding: 28px 36px;\n    background: white;\n    border: 2px solid rgba(6, 182, 212, 0.15);\n    border-left: 5px solid #0891b2;\n    border-radius: 20px;\n    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.06);\n    max-width: 1000px;\n    margin: 0 auto;\n}<\/p>\n<p>.hec-benefits-result-arrow {\n    font-size: 1.5rem;\n    color: #0891b2;\n    font-weight: 700;\n    flex-shrink: 0;\n    margin-top: 2px;\n}<\/p>\n<p>.hec-benefits-result-content {\n    flex: 1;\n    display: flex;\n    flex-wrap: wrap;\n    align-items: baseline;\n    gap: 8px;\n}<\/p>\n<p>.hec-benefits-result-label {\n    font-size: 1.1rem;\n    font-weight: 800;\n    color: #0891b2;\n}<\/p>\n<p>.hec-benefits-result-text {\n    font-size: 1.05rem;\n    color: #1e293b;\n    line-height: 1.7;\n    font-weight: 600;\n}<\/p>\n<p>\/* Product Range Section *\/\n.hec-product-range-section {\n    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);\n    padding: 100px 0;\n    position: relative;\n}<\/p>\n<p>.hec-product-range-section::before {\n    content: '';\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background: \n        radial-gradient(circle at 15% 20%, rgba(6, 182, 212, 0.02) 0%, transparent 50%),\n        radial-gradient(circle at 85% 80%, rgba(14, 165, 233, 0.02) 0%, transparent 50%);\n    pointer-events: none;\n}<\/p>\n<p>.hec-product-range-section .content-container {\n    max-width: 1400px;\n    margin: 0 auto;\n    padding: 0 60px;\n    position: relative;\n    z-index: 1;\n}<\/p>\n<p>\/* Section Header *\/\n.hec-product-range-header {\n    text-align: center;\n    margin-bottom: 60px;\n}<\/p>\n<p>.hec-product-range-badge {\n    display: inline-flex;\n    align-items: center;\n    gap: 8px;\n    background: white;\n    padding: 10px 24px;\n    border-radius: 50px;\n    margin-bottom: 24px;\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.08);\n}<\/p>\n<p>.hec-product-badge-icon {\n    font-size: 1.2rem;\n}<\/p>\n<p>.hec-product-badge-text {\n    font-size: 0.9rem;\n    font-weight: 700;\n    color: #0891b2;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n}<\/p>\n<p>.hec-product-range-title {\n    font-size: 2.5rem;\n    font-weight: 800;\n    color: #0f172a;\n    margin: 0 0 16px 0;\n    line-height: 1.2;\n    letter-spacing: -0.02em;\n}<\/p>\n<p>.hec-product-range-subtitle {\n    font-size: 1.05rem;\n    color: #475569;\n    margin: 0;\n    line-height: 1.7;\n    max-width: 900px;\n    margin: 0 auto;\n}<\/p>\n<p>\/* Product Table *\/\n.hec-product-table-wrapper {\n    overflow-x: auto;\n    margin-bottom: 50px;\n}<\/p>\n<p>.hec-product-table {\n    width: 100%;\n    border-collapse: separate;\n    border-spacing: 0;\n    background: white;\n    border-radius: 16px;\n    overflow: hidden;\n    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.08);\n}<\/p>\n<p>.hec-product-table thead {\n    background: linear-gradient(135deg, #0891b2, #06b6d4);\n}<\/p>\n<p>.hec-table-header {\n    padding: 24px 28px;\n    text-align: left;\n    font-size: 1rem;\n    font-weight: 800;\n    color: white;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n}<\/p>\n<p>.hec-table-subtext {\n    display: block;\n    font-size: 0.8rem;\n    font-weight: 600;\n    text-transform: none;\n    margin-top: 4px;\n    opacity: 0.9;\n}<\/p>\n<p>.hec-table-row {\n    border-bottom: 2px solid rgba(6, 182, 212, 0.08);\n    transition: all 0.3s ease;\n}<\/p>\n<p>.hec-table-row:last-child {\n    border-bottom: none;\n}<\/p>\n<p>.hec-table-row:hover {\n    background: rgba(240, 249, 255, 0.5);\n}<\/p>\n<p>.hec-table-cell {\n    padding: 28px;\n    font-size: 0.95rem;\n    color: #475569;\n    line-height: 1.7;\n}<\/p>\n<p>.hec-grade-cell {\n    display: flex;\n    flex-direction: column;\n    gap: 8px;\n}<\/p>\n<p>.hec-grade-badge {\n    display: inline-flex;\n    padding: 8px 16px;\n    border-radius: 8px;\n    font-size: 0.9rem;\n    font-weight: 800;\n    width: fit-content;\n}<\/p>\n<p>.hec-grade-hv {\n    background: linear-gradient(135deg, #fef3c7, #fde68a);\n    color: #92400e;\n}<\/p>\n<p>.hec-grade-mv {\n    background: linear-gradient(135deg, #dbeafe, #bfdbfe);\n    color: #1e3a8a;\n}<\/p>\n<p>.hec-grade-lv {\n    background: linear-gradient(135deg, #d1fae5, #a7f3d0);\n    color: #065f46;\n}<\/p>\n<p>.hec-grade-name {\n    font-size: 0.85rem;\n    color: #64748b;\n    font-weight: 600;\n}<\/p>\n<p>.hec-viscosity-cell {\n    font-weight: 700;\n    color: #0891b2;\n    font-size: 1rem;\n}<\/p>\n<p>.hec-application-cell {\n    max-width: 500px;\n}<\/p>\n<p>\/* Product Features Section *\/\n.hec-product-features-section {\n    margin-bottom: 40px;\n}<\/p>\n<p>.hec-product-features-title {\n    font-size: 1.4rem;\n    font-weight: 800;\n    color: #1e293b;\n    margin: 0 0 24px 0;\n    text-align: center;\n}<\/p>\n<p>.hec-product-features-grid {\n    display: grid;\n    grid-template-columns: repeat(2, 1fr);\n    gap: 16px;\n}<\/p>\n<p>.hec-product-feature-item {\n    display: flex;\n    align-items: center;\n    gap: 12px;\n    padding: 18px 24px;\n    background: white;\n    border: 2px solid rgba(6, 182, 212, 0.12);\n    border-radius: 12px;\n    box-shadow: 0 4px 15px rgba(15, 23, 42, 0.04);\n    transition: all 0.3s ease;\n}<\/p>\n<p>.hec-product-feature-item:hover {\n    border-color: rgba(6, 182, 212, 0.25);\n    box-shadow: 0 6px 20px rgba(6, 182, 212, 0.1);\n    transform: translateX(4px);\n}<\/p>\n<p>.hec-product-feature-icon {\n    width: 28px;\n    height: 28px;\n    background: linear-gradient(135deg, #0891b2, #06b6d4);\n    border-radius: 8px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    color: white;\n    font-size: 0.85rem;\n    font-weight: 700;\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-product-feature-text {\n    font-size: 0.95rem;\n    color: #475569;\n    line-height: 1.6;\n    font-weight: 600;\n}<\/p>\n<p>\/* Custom Note *\/\n.hec-product-custom-note {\n    display: flex;\n    align-items: center;\n    gap: 16px;\n    padding: 24px 32px;\n    background: linear-gradient(135deg, rgba(240, 249, 255, 0.8), rgba(224, 242, 254, 0.8));\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    border-radius: 16px;\n    box-shadow: 0 4px 20px rgba(6, 182, 212, 0.08);\n}<\/p>\n<p>.hec-custom-note-icon {\n    font-size: 2rem;\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-custom-note-text {\n    font-size: 1rem;\n    color: #1e293b;\n    line-height: 1.7;\n    margin: 0;\n}<\/p>\n<p>.hec-custom-note-text strong {\n    color: #0891b2;\n    font-weight: 700;\n}<\/p>\n<p>\/* Responsive Design *\/\n@media (max-width: 1024px) {\n    .hec-key-benefits-drilling-section,\n    .hec-product-range-section {\n        padding: 80px 0;\n    }<\/p>\n<p>    .hec-key-benefits-drilling-section .content-container,\n    .hec-product-range-section .content-container {\n        padding: 0 40px;\n    }<\/p>\n<p>    .hec-benefits-drilling-title,\n    .hec-product-range-title {\n        font-size: 2.4rem;\n    }<\/p>\n<p>    .hec-benefits-drilling-grid {\n        grid-template-columns: repeat(2, 1fr);\n    }<\/p>\n<p>    .hec-product-features-grid {\n        grid-template-columns: 1fr;\n    }\n}<\/p>\n<p>@media (max-width: 768px) {\n    .hec-key-benefits-drilling-section,\n    .hec-product-range-section {\n        padding: 60px 0;\n    }<\/p>\n<p>    .hec-key-benefits-drilling-section .content-container,\n    .hec-product-range-section .content-container {\n        padding: 0 30px;\n    }<\/p>\n<p>    .hec-benefits-drilling-title,\n    .hec-product-range-title {\n        font-size: 2rem;\n    }<\/p>\n<p>    .hec-benefits-drilling-grid {\n        grid-template-columns: 1fr;\n    }<\/p>\n<p>    .hec-table-header,\n    .hec-table-cell {\n        padding: 20px;\n        font-size: 0.9rem;\n    }\n}<\/p>\n<p>@media (max-width: 480px) {\n    .hec-key-benefits-drilling-section,\n    .hec-product-range-section {\n        padding: 50px 0;\n    }<\/p>\n<p>    .hec-key-benefits-drilling-section .content-container,\n    .hec-product-range-section .content-container {\n        padding: 0 20px;\n    }<\/p>\n<p>    .hec-benefits-drilling-title,\n    .hec-product-range-title {\n        font-size: 1.6rem;\n    }<\/p>\n<p>    .hec-benefits-drilling-subtitle,\n    .hec-product-range-subtitle {\n        font-size: 1rem;\n    }<\/p>\n<p>    .hec-benefit-icon-wrapper {\n        width: 60px;\n        height: 60px;\n    }<\/p>\n<p>    .hec-benefit-icon {\n        font-size: 1.8rem;\n    }<\/p>\n<p>    .hec-benefit-text {\n        font-size: 0.9rem;\n    }<\/p>\n<p>    .hec-benefits-result-box {\n        flex-direction: column;\n        padding: 24px 28px;\n    }<\/p>\n<p>    .hec-benefits-result-arrow {\n        font-size: 1.3rem;\n    }<\/p>\n<p>    .hec-benefits-result-content {\n        flex-direction: column;\n        align-items: flex-start;\n    }<\/p>\n<p>    .hec-benefits-result-label {\n        font-size: 1rem;\n    }<\/p>\n<p>    .hec-benefits-result-text {\n        font-size: 0.95rem;\n    }<\/p>\n<p>    .hec-table-header,\n    .hec-table-cell {\n        padding: 16px;\n        font-size: 0.85rem;\n    }<\/p>\n<p>    .hec-product-custom-note {\n        flex-direction: column;\n        text-align: center;\n        padding: 20px 24px;\n    }<\/p>\n<p>    .hec-custom-note-icon {\n        font-size: 1.8rem;\n    }<\/p>\n<p>    .hec-custom-note-text {\n        font-size: 0.9rem;\n    }\n}\n<\/style>\n<p><!-- Functional Mechanism Section --><\/p>\n<div class=\"hec-functional-mechanism-section\">\n<div class=\"content-container\">\n        <!-- Section Header --><\/p>\n<div class=\"hec-mechanism-header\">\n<div class=\"hec-mechanism-badge\">\n                <span class=\"hec-mechanism-badge-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u2699\ufe0f\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/2699.svg\"><\/span><br \/>\n                <span class=\"hec-mechanism-badge-text\">Functional Mechanism<\/span>\n            <\/div>\n<h2 class=\"hec-mechanism-title\">Functional Mechanism \u2013 How Landercoll\u00ae HEC Works in Drilling Fluids<\/h2>\n<\/p><\/div>\n<p>        <!-- Main Grid --><\/p>\n<div class=\"hec-mechanism-main-grid\">\n            <!-- Left: Mechanisms List --><\/p>\n<div class=\"hec-mechanism-list\">\n                <!-- Mechanism 1 --><\/p>\n<div class=\"hec-mechanism-card\">\n<div class=\"hec-mechanism-number\">\n                        <span class=\"hec-mechanism-num\">(1)<\/span>\n                    <\/div>\n<div class=\"hec-mechanism-content\">\n<h3 class=\"hec-mechanism-subtitle\">Rheology &amp; Thickening<\/h3>\n<p class=\"hec-mechanism-desc\">HEC molecules hydrate and form a 3D polymer network that increases water viscosity and regulates shear-thinning behavior, ensuring ideal fluid flow at varying shear rates.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p>                <!-- Mechanism 2 --><\/p>\n<div class=\"hec-mechanism-card\">\n<div class=\"hec-mechanism-number\">\n                        <span class=\"hec-mechanism-num\">(2)<\/span>\n                    <\/div>\n<div class=\"hec-mechanism-content\">\n<h3 class=\"hec-mechanism-subtitle\">Suspension &amp; Stability<\/h3>\n<p class=\"hec-mechanism-desc\">Viscous and elastic properties stabilize suspended solids (cuttings, weighting materials), allowing reliable hole cleaning and preventing settling even during flow interruptions.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p>                <!-- Mechanism 3 --><\/p>\n<div class=\"hec-mechanism-card\">\n<div class=\"hec-mechanism-number\">\n                        <span class=\"hec-mechanism-num\">(3)<\/span>\n                    <\/div>\n<div class=\"hec-mechanism-content\">\n<h3 class=\"hec-mechanism-subtitle\">Fluid Loss Control<\/h3>\n<p class=\"hec-mechanism-desc\">HEC efficiently seals permeable formations by forming a tight, slick film, minimizing filtrate invasion and preventing formation damage.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p>                <!-- Mechanism 4 --><\/p>\n<div class=\"hec-mechanism-card\">\n<div class=\"hec-mechanism-number\">\n                        <span class=\"hec-mechanism-num\">(4)<\/span>\n                    <\/div>\n<div class=\"hec-mechanism-content\">\n<h3 class=\"hec-mechanism-subtitle\">Lubrication &amp; Film Formation<\/h3>\n<p class=\"hec-mechanism-desc\">A thin HEC film coats the wellbore and drilling tools, reducing drag and friction coefficients, while also improving corrosion protection under brine environments.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p>                <!-- Mechanism 5 --><\/p>\n<div class=\"hec-mechanism-card\">\n<div class=\"hec-mechanism-number\">\n                        <span class=\"hec-mechanism-num\">(5)<\/span>\n                    <\/div>\n<div class=\"hec-mechanism-content\">\n<h3 class=\"hec-mechanism-subtitle\">Salt-Resistant Viscosity Retention<\/h3>\n<p class=\"hec-mechanism-desc\">Landercoll\u00ae HEC retains up to 90% of its original viscosity even in saturated brines or multi-valent salt conditions, ensuring stable mud rheology where other polymers fail.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p>            <!-- Right: Image --><\/p>\n<div class=\"hec-mechanism-visual\">\n<div class=\"hec-mechanism-image-wrapper\">\n                    <img loading=\"lazy\" height=\"507\" width=\"760\" decoding=\"async\" src=\"https:\/\/hpmc.ae\/wp-content\/uploads\/2025\/09\/LANDU-Hydroxyethyl-Cellulose-HEC-solution-performance.jpg\" alt=\"HEC Solution Performance\"><\/p>\n<div class=\"hec-mechanism-floating-badge\">\n<div class=\"hec-mechanism-floating-icon\">\n                            <span class=\"hec-mechanism-icon-symbol\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udd2c\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f52c.svg\"><\/span>\n                        <\/div>\n<div class=\"hec-mechanism-floating-content\">\n                            <span class=\"hec-mechanism-floating-title\">\u041d\u0430\u043f\u0440\u0435\u0434\u043d\u0430\u043b<\/span><br \/>\n                            <span class=\"hec-mechanism-floating-subtitle\">Technology<\/span>\n                        <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<p><!-- Performance Advantages Section --><\/p>\n<div class=\"hec-performance-advantages-section\">\n<div class=\"content-container\">\n        <!-- Section Header --><\/p>\n<div class=\"hec-performance-header\">\n<div class=\"hec-performance-badge\">\n                <span class=\"hec-performance-badge-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udcca\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f4ca.svg\"><\/span><br \/>\n                <span class=\"hec-performance-badge-text\">Performance Comparison<\/span>\n            <\/div>\n<h2 class=\"hec-performance-title\">Performance Advantages vs. Other Polymers<\/h2>\n<\/p><\/div>\n<p>        <!-- Comparison Table --><\/p>\n<div class=\"hec-comparison-table-wrapper\">\n<table class=\"hec-comparison-table\">\n<thead>\n<tr>\n<th class=\"hec-comparison-header hec-feature-col\">Feature<\/th>\n<th class=\"hec-comparison-header hec-highlight-col\">Landercoll\u00ae HEC<\/th>\n<th class=\"hec-comparison-header\">XC Polymer<br \/><span class=\"hec-header-subtext\">(Xanthan Gum)<\/span><\/th>\n<th class=\"hec-comparison-header\">CMC<br \/><span class=\"hec-header-subtext\">(Carboxymethyl Cellulose)<\/span><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr class=\"hec-comparison-row\">\n<td class=\"hec-comparison-cell hec-feature-name\">Salt Tolerance<\/td>\n<td class=\"hec-comparison-cell hec-highlight-cell\">\n                            <span class=\"hec-rating-badge hec-excellent\">Excellent<\/span>\n                        <\/td>\n<td class=\"hec-comparison-cell\">\n                            <span class=\"hec-rating-badge hec-good\">Good<\/span>\n                        <\/td>\n<td class=\"hec-comparison-cell\">\n                            <span class=\"hec-rating-badge hec-poor\">Poor<\/span>\n                        <\/td>\n<\/tr>\n<tr class=\"hec-comparison-row\">\n<td class=\"hec-comparison-cell hec-feature-name\">Temperature Resistance<\/td>\n<td class=\"hec-comparison-cell hec-highlight-cell\">\n                            <span class=\"hec-rating-badge hec-excellent\">High (\u2264150\u00b0C)<\/span>\n                        <\/td>\n<td class=\"hec-comparison-cell\">\n                            <span class=\"hec-rating-badge hec-moderate\">Moderate<\/span>\n                        <\/td>\n<td class=\"hec-comparison-cell\">\n                            <span class=\"hec-rating-badge hec-moderate\">Moderate<\/span>\n                        <\/td>\n<\/tr>\n<tr class=\"hec-comparison-row\">\n<td class=\"hec-comparison-cell hec-feature-name\">Lubrication<\/td>\n<td class=\"hec-comparison-cell hec-highlight-cell\">\n                            <span class=\"hec-rating-badge hec-excellent\">Excellent<\/span>\n                        <\/td>\n<td class=\"hec-comparison-cell\">\n                            <span class=\"hec-rating-badge hec-average\">Average<\/span>\n                        <\/td>\n<td class=\"hec-comparison-cell\">\n                            <span class=\"hec-rating-badge hec-average\">Average<\/span>\n                        <\/td>\n<\/tr>\n<tr class=\"hec-comparison-row\">\n<td class=\"hec-comparison-cell hec-feature-name\">Filtration Control<\/td>\n<td class=\"hec-comparison-cell hec-highlight-cell\">\n                            <span class=\"hec-rating-badge hec-excellent\">Excellent<\/span>\n                        <\/td>\n<td class=\"hec-comparison-cell\">\n                            <span class=\"hec-rating-badge hec-good\">Good<\/span>\n                        <\/td>\n<td class=\"hec-comparison-cell\">\n                            <span class=\"hec-rating-badge hec-good\">Good<\/span>\n                        <\/td>\n<\/tr>\n<tr class=\"hec-comparison-row\">\n<td class=\"hec-comparison-cell hec-feature-name\">\u0418\u043a\u043e\u043d\u043e\u043c\u0438\u044f \u043d\u0430 \u0440\u0430\u0437\u0445\u043e\u0434\u0438<\/td>\n<td class=\"hec-comparison-cell hec-highlight-cell\">\n                            <span class=\"hec-rating-badge hec-excellent\">Very Good<\/span>\n                        <\/td>\n<td class=\"hec-comparison-cell\">\n                            <span class=\"hec-rating-badge hec-moderate\">Medium<\/span>\n                        <\/td>\n<td class=\"hec-comparison-cell\">\n                            <span class=\"hec-rating-badge hec-moderate\">Medium<\/span>\n                        <\/td>\n<\/tr>\n<tr class=\"hec-comparison-row\">\n<td class=\"hec-comparison-cell hec-feature-name\">Biodegradability<\/td>\n<td class=\"hec-comparison-cell hec-highlight-cell\">\n                            <span class=\"hec-rating-badge hec-yes\">Yes<\/span>\n                        <\/td>\n<td class=\"hec-comparison-cell\">\n                            <span class=\"hec-rating-badge hec-yes\">Yes<\/span>\n                        <\/td>\n<td class=\"hec-comparison-cell\">\n                            <span class=\"hec-rating-badge hec-yes\">Yes<\/span>\n                        <\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<p>        <!-- Verdict Box --><\/p>\n<div class=\"hec-verdict-box\">\n            <span class=\"hec-verdict-arrow\">\u2192<\/span><\/p>\n<div class=\"hec-verdict-content\">\n                <span class=\"hec-verdict-label\">Verdict:<\/span><br \/>\n                <span class=\"hec-verdict-text\">Landercoll\u00ae HEC offers an optimal balance of performance, stability, and cost-effectiveness for modern drilling operations.<\/span>\n            <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<style>\n\/* Functional Mechanism Section *\/\n.hec-functional-mechanism-section {\n    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 50%, #f0f9ff 100%);\n    padding: 100px 0;\n    position: relative;\n    overflow: hidden;\n}<\/p>\n<p>.hec-functional-mechanism-section::before {\n    content: '';\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background: \n        radial-gradient(circle at 15% 20%, rgba(6, 182, 212, 0.05) 0%, transparent 50%),\n        radial-gradient(circle at 85% 80%, rgba(14, 165, 233, 0.05) 0%, transparent 50%);\n    pointer-events: none;\n}<\/p>\n<p>.hec-functional-mechanism-section .content-container {\n    max-width: 1400px;\n    margin: 0 auto;\n    padding: 0 60px;\n    position: relative;\n    z-index: 1;\n}<\/p>\n<p>\/* Section Header *\/\n.hec-mechanism-header {\n    text-align: center;\n    margin-bottom: 60px;\n}<\/p>\n<p>.hec-mechanism-badge {\n    display: inline-flex;\n    align-items: center;\n    gap: 8px;\n    background: white;\n    padding: 10px 24px;\n    border-radius: 50px;\n    margin-bottom: 24px;\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.08);\n}<\/p>\n<p>.hec-mechanism-badge-icon {\n    font-size: 1.2rem;\n}<\/p>\n<p>.hec-mechanism-badge-text {\n    font-size: 0.9rem;\n    font-weight: 700;\n    color: #0891b2;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n}<\/p>\n<p>.hec-mechanism-title {\n    font-size: 2.5rem;\n    font-weight: 800;\n    color: #0f172a;\n    margin: 0;\n    line-height: 1.2;\n    letter-spacing: -0.02em;\n}<\/p>\n<p>\/* Main Grid - \u4e0a\u4e0b\u5c45\u4e2d\u5bf9\u9f50 *\/\n.hec-mechanism-main-grid {\n    display: grid;\n    grid-template-columns: 55% 45%;\n    gap: 60px;\n    align-items: center;\n}<\/p>\n<p>\/* Left: Mechanisms List *\/\n.hec-mechanism-list {\n    display: flex;\n    flex-direction: column;\n    gap: 24px;\n}<\/p>\n<p>.hec-mechanism-card {\n    display: flex;\n    gap: 20px;\n    padding: 28px;\n    background: white;\n    border: 2px solid rgba(6, 182, 212, 0.12);\n    border-radius: 16px;\n    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);\n    transition: all 0.3s ease;\n}<\/p>\n<p>.hec-mechanism-card:hover {\n    border-color: rgba(6, 182, 212, 0.25);\n    box-shadow: 0 8px 30px rgba(6, 182, 212, 0.12);\n    transform: translateX(6px);\n}<\/p>\n<p>.hec-mechanism-number {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-mechanism-num {\n    width: 50px;\n    height: 50px;\n    background: linear-gradient(135deg, #0891b2, #06b6d4);\n    border-radius: 12px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    color: white;\n    font-size: 1.3rem;\n    font-weight: 800;\n}<\/p>\n<p>.hec-mechanism-content {\n    flex: 1;\n    display: flex;\n    flex-direction: column;\n    gap: 10px;\n}<\/p>\n<p>.hec-mechanism-subtitle {\n    font-size: 1.2rem;\n    font-weight: 800;\n    color: #1e293b;\n    margin: 0;\n    line-height: 1.3;\n}<\/p>\n<p>.hec-mechanism-desc {\n    font-size: 0.95rem;\n    color: #475569;\n    line-height: 1.7;\n    margin: 0;\n}<\/p>\n<p>\/* Right: Image - \u79fb\u9664sticky,\u4f7f\u7528\u666e\u901a\u5b9a\u4f4d *\/\n.hec-mechanism-visual {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n}<\/p>\n<p>.hec-mechanism-image-wrapper {\n    position: relative;\n    border-radius: 20px;\n    overflow: hidden;\n    box-shadow: 0 12px 40px rgba(15, 23, 42, 0.12);\n    width: 100%;\n    height: 600px;\n    border: 3px solid white;\n    transition: all 0.4s ease;\n}<\/p>\n<p>.hec-mechanism-image-wrapper:hover {\n    transform: scale(1.02);\n    box-shadow: 0 20px 60px rgba(15, 23, 42, 0.15);\n}<\/p>\n<p>.hec-mechanism-image-wrapper img {\n    width: 100%;\n    height: 100%;\n    object-fit: cover;\n    display: block;\n    transition: transform 0.4s ease;\n}<\/p>\n<p>.hec-mechanism-image-wrapper:hover img {\n    transform: scale(1.05);\n}<\/p>\n<p>.hec-mechanism-image-overlay {\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background: linear-gradient(135deg, rgba(6, 182, 212, 0.08), rgba(14, 165, 233, 0.08));\n}<\/p>\n<p>.hec-mechanism-floating-badge {\n    position: absolute;\n    top: 30px;\n    left: 50%;\n    transform: translateX(-50%);\n    display: flex;\n    align-items: center;\n    gap: 14px;\n    background: white;\n    padding: 16px 24px;\n    border-radius: 50px;\n    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);\n    backdrop-filter: blur(10px);\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    animation: float-mechanism-badge 3s ease-in-out infinite;\n}<\/p>\n<p>@keyframes float-mechanism-badge {\n    0%, 100% {\n        transform: translateX(-50%) translateY(0);\n    }\n    50% {\n        transform: translateX(-50%) translateY(-8px);\n    }\n}<\/p>\n<p>.hec-mechanism-floating-icon {\n    width: 45px;\n    height: 45px;\n    background: linear-gradient(135deg, #0891b2, #06b6d4);\n    border-radius: 12px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-mechanism-icon-symbol {\n    font-size: 1.4rem;\n}<\/p>\n<p>.hec-mechanism-floating-content {\n    display: flex;\n    flex-direction: column;\n    gap: 2px;\n}<\/p>\n<p>.hec-mechanism-floating-title {\n    font-size: 1rem;\n    font-weight: 700;\n    color: #1e293b;\n}<\/p>\n<p>.hec-mechanism-floating-subtitle {\n    font-size: 0.85rem;\n    color: #64748b;\n}<\/p>\n<p>\/* Performance Advantages Section *\/\n.hec-performance-advantages-section {\n    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);\n    padding: 100px 0;\n    position: relative;\n    overflow: hidden;\n}<\/p>\n<p>.hec-performance-advantages-section::before {\n    content: '';\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background: \n        radial-gradient(circle at 15% 20%, rgba(6, 182, 212, 0.02) 0%, transparent 50%),\n        radial-gradient(circle at 85% 80%, rgba(14, 165, 233, 0.02) 0%, transparent 50%);\n    pointer-events: none;\n}<\/p>\n<p>.hec-performance-advantages-section .content-container {\n    max-width: 1400px;\n    margin: 0 auto;\n    padding: 0 60px;\n    position: relative;\n    z-index: 1;\n}<\/p>\n<p>\/* Section Header *\/\n.hec-performance-header {\n    text-align: center;\n    margin-bottom: 60px;\n}<\/p>\n<p>.hec-performance-badge {\n    display: inline-flex;\n    align-items: center;\n    gap: 8px;\n    background: white;\n    padding: 10px 24px;\n    border-radius: 50px;\n    margin-bottom: 24px;\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.08);\n}<\/p>\n<p>.hec-performance-badge-icon {\n    font-size: 1.2rem;\n}<\/p>\n<p>.hec-performance-badge-text {\n    font-size: 0.9rem;\n    font-weight: 700;\n    color: #0891b2;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n}<\/p>\n<p>.hec-performance-title {\n    font-size: 2.8rem;\n    font-weight: 800;\n    color: #0f172a;\n    margin: 0;\n    line-height: 1.2;\n    letter-spacing: -0.02em;\n}<\/p>\n<p>\/* Comparison Table *\/\n.hec-comparison-table-wrapper {\n    overflow-x: auto;\n    margin-bottom: 40px;\n}<\/p>\n<p>.hec-comparison-table {\n    width: 100%;\n    border-collapse: separate;\n    border-spacing: 0;\n    background: white;\n    border-radius: 16px;\n    overflow: hidden;\n    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.08);\n}<\/p>\n<p>.hec-comparison-table thead {\n    background: linear-gradient(135deg, #0891b2, #06b6d4);\n}<\/p>\n<p>.hec-comparison-header {\n    padding: 24px 20px;\n    text-align: center;\n    font-size: 1rem;\n    font-weight: 800;\n    color: white;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n}<\/p>\n<p>.hec-comparison-header.hec-feature-col {\n    text-align: left;\n}<\/p>\n<p>.hec-comparison-header.hec-highlight-col {\n    background: linear-gradient(135deg, #0c4a6e, #0891b2);\n}<\/p>\n<p>.hec-header-subtext {\n    display: block;\n    font-size: 0.75rem;\n    font-weight: 600;\n    text-transform: none;\n    margin-top: 4px;\n    opacity: 0.9;\n}<\/p>\n<p>.hec-comparison-row {\n    border-bottom: 2px solid rgba(6, 182, 212, 0.08);\n    transition: all 0.3s ease;\n}<\/p>\n<p>.hec-comparison-row:last-child {\n    border-bottom: none;\n}<\/p>\n<p>.hec-comparison-row:hover {\n    background: rgba(240, 249, 255, 0.5);\n}<\/p>\n<p>.hec-comparison-cell {\n    padding: 24px 20px;\n    text-align: center;\n    font-size: 0.95rem;\n    color: #475569;\n    line-height: 1.7;\n}<\/p>\n<p>.hec-comparison-cell.hec-feature-name {\n    text-align: left;\n    font-weight: 700;\n    color: #1e293b;\n}<\/p>\n<p>.hec-comparison-cell.hec-highlight-cell {\n    background: rgba(240, 249, 255, 0.5);\n}<\/p>\n<p>\/* Rating Badges *\/\n.hec-rating-badge {\n    display: inline-block;\n    padding: 8px 16px;\n    border-radius: 8px;\n    font-size: 0.9rem;\n    font-weight: 700;\n}<\/p>\n<p>.hec-rating-badge.hec-excellent {\n    background: linear-gradient(135deg, #d1fae5, #a7f3d0);\n    color: #065f46;\n}<\/p>\n<p>.hec-rating-badge.hec-good {\n    background: linear-gradient(135deg, #dbeafe, #bfdbfe);\n    color: #1e3a8a;\n}<\/p>\n<p>.hec-rating-badge.hec-moderate {\n    background: linear-gradient(135deg, #fef3c7, #fde68a);\n    color: #92400e;\n}<\/p>\n<p>.hec-rating-badge.hec-average {\n    background: linear-gradient(135deg, #fee2e2, #fecaca);\n    color: #991b1b;\n}<\/p>\n<p>.hec-rating-badge.hec-poor {\n    background: linear-gradient(135deg, #fecaca, #fca5a5);\n    color: #7f1d1d;\n}<\/p>\n<p>.hec-rating-badge.hec-yes {\n    background: linear-gradient(135deg, #d1fae5, #a7f3d0);\n    color: #065f46;\n}<\/p>\n<p>\/* Verdict Box *\/\n.hec-verdict-box {\n    display: flex;\n    align-items: flex-start;\n    gap: 16px;\n    padding: 28px 36px;\n    background: white;\n    border: 2px solid rgba(6, 182, 212, 0.15);\n    border-left: 5px solid #0891b2;\n    border-radius: 20px;\n    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.06);\n}<\/p>\n<p>.hec-verdict-arrow {\n    font-size: 1.5rem;\n    color: #0891b2;\n    font-weight: 700;\n    flex-shrink: 0;\n    margin-top: 2px;\n}<\/p>\n<p>.hec-verdict-content {\n    flex: 1;\n    display: flex;\n    flex-wrap: wrap;\n    align-items: baseline;\n    gap: 8px;\n}<\/p>\n<p>.hec-verdict-label {\n    font-size: 1.1rem;\n    font-weight: 800;\n    color: #0891b2;\n}<\/p>\n<p>.hec-verdict-text {\n    font-size: 1.05rem;\n    color: #1e293b;\n    line-height: 1.7;\n    font-weight: 600;\n}<\/p>\n<p>\/* Responsive Design *\/\n@media (max-width: 1024px) {\n    .hec-functional-mechanism-section,\n    .hec-performance-advantages-section {\n        padding: 80px 0;\n    }<\/p>\n<p>    .hec-functional-mechanism-section .content-container,\n    .hec-performance-advantages-section .content-container {\n        padding: 0 40px;\n    }<\/p>\n<p>    .hec-mechanism-title,\n    .hec-performance-title {\n        font-size: 2.4rem;\n    }<\/p>\n<p>    .hec-mechanism-main-grid {\n        grid-template-columns: 1fr;\n        gap: 40px;\n    }<\/p>\n<p>    .hec-mechanism-image-wrapper {\n        height: 500px;\n    }\n}<\/p>\n<p>@media (max-width: 768px) {\n    .hec-functional-mechanism-section,\n    .hec-performance-advantages-section {\n        padding: 60px 0;\n    }<\/p>\n<p>    .hec-functional-mechanism-section .content-container,\n    .hec-performance-advantages-section .content-container {\n        padding: 0 30px;\n    }<\/p>\n<p>    .hec-mechanism-title,\n    .hec-performance-title {\n        font-size: 2rem;\n    }<\/p>\n<p>    .hec-mechanism-image-wrapper {\n        height: 450px;\n    }<\/p>\n<p>    .hec-comparison-header,\n    .hec-comparison-cell {\n        padding: 20px 16px;\n        font-size: 0.9rem;\n    }\n}<\/p>\n<p>@media (max-width: 480px) {\n    .hec-functional-mechanism-section,\n    .hec-performance-advantages-section {\n        padding: 50px 0;\n    }<\/p>\n<p>    .hec-functional-mechanism-section .content-container,\n    .hec-performance-advantages-section .content-container {\n        padding: 0 20px;\n    }<\/p>\n<p>    .hec-mechanism-title,\n    .hec-performance-title {\n        font-size: 1.6rem;\n    }<\/p>\n<p>    .hec-mechanism-card {\n        flex-direction: column;\n        padding: 24px;\n    }<\/p>\n<p>    .hec-mechanism-num {\n        width: 45px;\n        height: 45px;\n        font-size: 1.2rem;\n    }<\/p>\n<p>    .hec-mechanism-subtitle {\n        font-size: 1.05rem;\n    }<\/p>\n<p>    .hec-mechanism-desc {\n        font-size: 0.9rem;\n    }<\/p>\n<p>    .hec-mechanism-image-wrapper {\n        height: 400px;\n    }<\/p>\n<p>    .hec-comparison-header,\n    .hec-comparison-cell {\n        padding: 16px 12px;\n        font-size: 0.85rem;\n    }<\/p>\n<p>    .hec-rating-badge {\n        padding: 6px 12px;\n        font-size: 0.85rem;\n    }<\/p>\n<p>    .hec-verdict-box {\n        flex-direction: column;\n        padding: 24px 28px;\n    }<\/p>\n<p>    .hec-verdict-arrow {\n        font-size: 1.3rem;\n    }<\/p>\n<p>    .hec-verdict-content {\n        flex-direction: column;\n        align-items: flex-start;\n    }<\/p>\n<p>    .hec-verdict-label {\n        font-size: 1rem;\n    }<\/p>\n<p>    .hec-verdict-text {\n        font-size: 0.95rem;\n    }\n}\n<\/style>\n<p><!-- Recommended Usage & Mixing Instructions Section --><\/p>\n<div class=\"hec-usage-mixing-section\">\n<div class=\"content-container\">\n        <!-- Section Header --><\/p>\n<div class=\"hec-usage-header\">\n<div class=\"hec-usage-badge\">\n                <span class=\"hec-usage-badge-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udccb\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f4cb.svg\"><\/span><br \/>\n                <span class=\"hec-usage-badge-text\">cURL Too many subrequests.<\/span>\n            <\/div>\n<h2 class=\"hec-usage-title\">Recommended Usage &amp; Mixing Instructions<\/h2>\n<\/p><\/div>\n<p>        <!-- Main Content Grid --><\/p>\n<div class=\"hec-usage-content-grid\">\n            <!-- Left Column: Hydration Guide --><\/p>\n<div class=\"hec-hydration-section\">\n<div class=\"hec-hydration-header\">\n                    <span class=\"hec-hydration-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udca7\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f4a7.svg\"><\/span><\/p>\n<h3 class=\"hec-hydration-title\">Hydration Guide:<\/h3>\n<\/p><\/div>\n<div class=\"hec-hydration-steps\">\n                    <!-- Step 1 --><\/p>\n<div class=\"hec-step-card\">\n<div class=\"hec-step-number\">\n                            <span class=\"hec-step-num\">1<\/span>\n                        <\/div>\n<p class=\"hec-step-text\">Fill the mixing tank with clean water or brine.<\/p>\n<\/p><\/div>\n<p>                    <!-- Step 2 --><\/p>\n<div class=\"hec-step-card\">\n<div class=\"hec-step-number\">\n                            <span class=\"hec-step-num\">2<\/span>\n                        <\/div>\n<p class=\"hec-step-text\">cURL Too many subrequests.<\/p>\n<\/p><\/div>\n<p>                    <!-- Step 3 --><\/p>\n<div class=\"hec-step-card\">\n<div class=\"hec-step-number\">\n                            <span class=\"hec-step-num\">3<\/span>\n                        <\/div>\n<p class=\"hec-step-text\">cURL Too many subrequests.<\/p>\n<\/p><\/div>\n<p>                    <!-- Step 4 --><\/p>\n<div class=\"hec-step-card\">\n<div class=\"hec-step-number\">\n                            <span class=\"hec-step-num\">4<\/span>\n                        <\/div>\n<p class=\"hec-step-text\">cURL Too many subrequests.<\/p>\n<\/p><\/div>\n<p>                    <!-- Step 5 --><\/p>\n<div class=\"hec-step-card\">\n<div class=\"hec-step-number\">\n                            <span class=\"hec-step-num\">5<\/span>\n                        <\/div>\n<p class=\"hec-step-text\">cURL Too many subrequests.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p>            <!-- Right Column: Dosage Reference --><\/p>\n<div class=\"hec-dosage-section\">\n<div class=\"hec-dosage-header\">\n                    <span class=\"hec-dosage-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u2696\ufe0f\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/2696.svg\"><\/span><\/p>\n<h3 class=\"hec-dosage-title\">cURL Too many subrequests.<\/h3>\n<\/p><\/div>\n<div class=\"hec-dosage-list\">\n                    <!-- Dosage 1 --><\/p>\n<div class=\"hec-dosage-item\">\n<div class=\"hec-dosage-type\">\n                            <span class=\"hec-dosage-bullet\">\u25cf<\/span><br \/>\n                            <span class=\"hec-dosage-name\">cURL Too many subrequests.<\/span>\n                        <\/div>\n<div class=\"hec-dosage-value\">cURL Too many subrequests.<\/div>\n<\/p><\/div>\n<p>                    <!-- Dosage 2 --><\/p>\n<div class=\"hec-dosage-item\">\n<div class=\"hec-dosage-type\">\n                            <span class=\"hec-dosage-bullet\">\u25cf<\/span><br \/>\n                            <span class=\"hec-dosage-name\">cURL Too many subrequests.<\/span>\n                        <\/div>\n<div class=\"hec-dosage-value\">cURL Too many subrequests.<\/div>\n<\/p><\/div>\n<p>                    <!-- Dosage 3 --><\/p>\n<div class=\"hec-dosage-item\">\n<div class=\"hec-dosage-type\">\n                            <span class=\"hec-dosage-bullet\">\u25cf<\/span><br \/>\n                            <span class=\"hec-dosage-name\">cURL Too many subrequests.<\/span>\n                        <\/div>\n<div class=\"hec-dosage-value\">cURL Too many subrequests.<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p>                <!-- Note Box --><\/p>\n<div class=\"hec-dosage-note\">\n                    <span class=\"hec-note-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u2139\ufe0f\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/2139.svg\"><\/span><\/p>\n<p class=\"hec-note-text\"><strong>cURL Too many subrequests.<\/strong> cURL Too many subrequests.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<p><!-- Packaging & Storage Section --><\/p>\n<div class=\"hec-packaging-storage-section\">\n<div class=\"content-container\">\n        <!-- Section Header --><\/p>\n<div class=\"hec-packaging-header\">\n<div class=\"hec-packaging-badge\">\n                <span class=\"hec-packaging-badge-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udce6\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f4e6.svg\"><\/span><br \/>\n                <span class=\"hec-packaging-badge-text\">Packaging &amp; Storage<\/span>\n            <\/div>\n<h2 class=\"hec-packaging-title\">Packaging &amp; Storage<\/h2>\n<\/p><\/div>\n<p>        <!-- Main Grid --><\/p>\n<div class=\"hec-packaging-main-grid\">\n            <!-- Left: Image --><\/p>\n<div class=\"hec-packaging-visual\">\n<div class=\"hec-packaging-image-wrapper\">\n                    <img loading=\"lazy\" height=\"533\" width=\"800\" decoding=\"async\" src=\"https:\/\/hpmc.ae\/wp-content\/uploads\/2025\/10\/LANDU-HEC-Package.webp\" alt=\"LANDU HEC Package\"><\/p>\n<div class=\"hec-packaging-floating-badge\">\n<div class=\"hec-packaging-floating-icon\">\n                            <span class=\"hec-packaging-icon-symbol\">\u2713<\/span>\n                        <\/div>\n<div class=\"hec-packaging-floating-content\">\n                            <span class=\"hec-packaging-floating-title\">\u041f\u0440\u0435\u043c\u0438\u0443\u043c<\/span><br \/>\n                            <span class=\"hec-packaging-floating-subtitle\">cURL Too many subrequests.<\/span>\n                        <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p>            <!-- Right: Details --><\/p>\n<div class=\"hec-packaging-details\">\n                <!-- Detail 1: Packaging --><\/p>\n<div class=\"hec-detail-card\">\n<div class=\"hec-detail-icon-wrapper\">\n                        <span class=\"hec-detail-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udce6\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f4e6.svg\"><\/span>\n                    <\/div>\n<div class=\"hec-detail-content\">\n<h3 class=\"hec-detail-title\">cURL Too many subrequests.<\/h3>\n<p class=\"hec-detail-text\">cURL Too many subrequests.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p>                <!-- Detail 2: Storage --><\/p>\n<div class=\"hec-detail-card\">\n<div class=\"hec-detail-icon-wrapper\">\n                        <span class=\"hec-detail-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83c\udfea\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f3ea.svg\"><\/span>\n                    <\/div>\n<div class=\"hec-detail-content\">\n<h3 class=\"hec-detail-title\">cURL Too many subrequests.<\/h3>\n<p class=\"hec-detail-text\">cURL Too many subrequests.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p>                <!-- Detail 3: Protection --><\/p>\n<div class=\"hec-detail-card\">\n<div class=\"hec-detail-icon-wrapper\">\n                        <span class=\"hec-detail-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udee1\ufe0f\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f6e1.svg\"><\/span>\n                    <\/div>\n<div class=\"hec-detail-content\">\n<h3 class=\"hec-detail-title\">\u0417\u0430\u0449\u0438\u0442\u0430<\/h3>\n<p class=\"hec-detail-text\">cURL Too many subrequests.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p>                <!-- Detail 4: Shelf Life --><\/p>\n<div class=\"hec-detail-card hec-shelf-life-card\">\n<div class=\"hec-detail-icon-wrapper\">\n                        <span class=\"hec-detail-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u23f0\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/23f0.svg\"><\/span>\n                    <\/div>\n<div class=\"hec-detail-content\">\n<h3 class=\"hec-detail-title\">Shelf Life<\/h3>\n<p class=\"hec-detail-text\">cURL Too many subrequests.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<style>\n\/* Recommended Usage & Mixing Instructions Section - \u6709\u989c\u8272\u80cc\u666f *\/\n.hec-usage-mixing-section {\n    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 50%, #f0f9ff 100%);\n    padding: 100px 0;\n    position: relative;\n    overflow: hidden;\n}<\/p>\n<p>.hec-usage-mixing-section::before {\n    content: '';\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background: \n        radial-gradient(circle at 15% 20%, rgba(6, 182, 212, 0.05) 0%, transparent 50%),\n        radial-gradient(circle at 85% 80%, rgba(14, 165, 233, 0.05) 0%, transparent 50%);\n    pointer-events: none;\n}<\/p>\n<p>.hec-usage-mixing-section .content-container {\n    max-width: 1400px;\n    margin: 0 auto;\n    padding: 0 60px;\n    position: relative;\n    z-index: 1;\n}<\/p>\n<p>\/* Section Header *\/\n.hec-usage-header {\n    text-align: center;\n    margin-bottom: 60px;\n}<\/p>\n<p>.hec-usage-badge {\n    display: inline-flex;\n    align-items: center;\n    gap: 8px;\n    background: white;\n    padding: 10px 24px;\n    border-radius: 50px;\n    margin-bottom: 24px;\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.08);\n}<\/p>\n<p>.hec-usage-badge-icon {\n    font-size: 1.2rem;\n}<\/p>\n<p>.hec-usage-badge-text {\n    font-size: 0.9rem;\n    font-weight: 700;\n    color: #0891b2;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n}<\/p>\n<p>.hec-usage-title {\n    font-size: 2.8rem;\n    font-weight: 800;\n    color: #0f172a;\n    margin: 0;\n    line-height: 1.2;\n    letter-spacing: -0.02em;\n}<\/p>\n<p>\/* Main Content Grid *\/\n.hec-usage-content-grid {\n    display: grid;\n    grid-template-columns: 1fr 1fr;\n    gap: 40px;\n}<\/p>\n<p>\/* Hydration Section *\/\n.hec-hydration-section {\n    background: white;\n    border: 2px solid rgba(6, 182, 212, 0.12);\n    border-radius: 20px;\n    padding: 36px;\n    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.06);\n}<\/p>\n<p>.hec-hydration-header {\n    display: flex;\n    align-items: center;\n    gap: 12px;\n    margin-bottom: 28px;\n}<\/p>\n<p>.hec-hydration-icon {\n    font-size: 2rem;\n}<\/p>\n<p>.hec-hydration-title {\n    font-size: 1.5rem;\n    font-weight: 800;\n    color: #1e293b;\n    margin: 0;\n}<\/p>\n<p>.hec-hydration-steps {\n    display: flex;\n    flex-direction: column;\n    gap: 16px;\n}<\/p>\n<p>.hec-step-card {\n    display: flex;\n    gap: 16px;\n    padding: 20px;\n    background: rgba(240, 249, 255, 0.5);\n    border: 2px solid rgba(6, 182, 212, 0.1);\n    border-radius: 12px;\n    transition: all 0.3s ease;\n}<\/p>\n<p>.hec-step-card:hover {\n    border-color: rgba(6, 182, 212, 0.25);\n    background: rgba(224, 242, 254, 0.5);\n    transform: translateX(4px);\n}<\/p>\n<p>.hec-step-number {\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-step-num {\n    width: 40px;\n    height: 40px;\n    background: linear-gradient(135deg, #0891b2, #06b6d4);\n    border-radius: 10px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    color: white;\n    font-size: 1.1rem;\n    font-weight: 800;\n}<\/p>\n<p>.hec-step-text {\n    font-size: 0.95rem;\n    color: #475569;\n    line-height: 1.7;\n    margin: 0;\n    padding-top: 6px;\n}<\/p>\n<p>\/* Dosage Section *\/\n.hec-dosage-section {\n    background: white;\n    border: 2px solid rgba(6, 182, 212, 0.12);\n    border-radius: 20px;\n    padding: 36px;\n    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.06);\n    display: flex;\n    flex-direction: column;\n}<\/p>\n<p>.hec-dosage-header {\n    display: flex;\n    align-items: center;\n    gap: 12px;\n    margin-bottom: 28px;\n}<\/p>\n<p>.hec-dosage-icon {\n    font-size: 2rem;\n}<\/p>\n<p>.hec-dosage-title {\n    font-size: 1.5rem;\n    font-weight: 800;\n    color: #1e293b;\n    margin: 0;\n}<\/p>\n<p>.hec-dosage-list {\n    display: flex;\n    flex-direction: column;\n    gap: 20px;\n    margin-bottom: 28px;\n}<\/p>\n<p>.hec-dosage-item {\n    display: flex;\n    justify-content: space-between;\n    align-items: center;\n    padding: 20px 24px;\n    background: rgba(240, 249, 255, 0.5);\n    border: 2px solid rgba(6, 182, 212, 0.1);\n    border-radius: 12px;\n    transition: all 0.3s ease;\n}<\/p>\n<p>.hec-dosage-item:hover {\n    border-color: rgba(6, 182, 212, 0.25);\n    background: rgba(224, 242, 254, 0.5);\n}<\/p>\n<p>.hec-dosage-type {\n    display: flex;\n    align-items: center;\n    gap: 10px;\n}<\/p>\n<p>.hec-dosage-bullet {\n    color: #0891b2;\n    font-size: 1.2rem;\n}<\/p>\n<p>.hec-dosage-name {\n    font-size: 0.95rem;\n    color: #475569;\n    font-weight: 600;\n}<\/p>\n<p>.hec-dosage-value {\n    font-size: 1.1rem;\n    font-weight: 800;\n    color: #0891b2;\n    padding: 8px 20px;\n    background: white;\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    border-radius: 8px;\n}<\/p>\n<p>\/* Note Box *\/\n.hec-dosage-note {\n    display: flex;\n    gap: 12px;\n    padding: 20px 24px;\n    background: linear-gradient(135deg, rgba(254, 243, 199, 0.3), rgba(253, 230, 138, 0.3));\n    border: 2px solid rgba(251, 191, 36, 0.3);\n    border-radius: 12px;\n    margin-top: auto;\n}<\/p>\n<p>.hec-note-icon {\n    font-size: 1.3rem;\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-note-text {\n    font-size: 0.9rem;\n    color: #78350f;\n    line-height: 1.7;\n    margin: 0;\n}<\/p>\n<p>.hec-note-text strong {\n    font-weight: 800;\n    color: #92400e;\n}<\/p>\n<p>\/* Packaging & Storage Section - \u6d45\u8272\u80cc\u666f *\/\n.hec-packaging-storage-section {\n    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);\n    padding: 100px 0;\n    position: relative;\n    overflow: hidden;\n}<\/p>\n<p>.hec-packaging-storage-section::before {\n    content: '';\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background: \n        radial-gradient(circle at 15% 20%, rgba(6, 182, 212, 0.02) 0%, transparent 50%),\n        radial-gradient(circle at 85% 80%, rgba(14, 165, 233, 0.02) 0%, transparent 50%);\n    pointer-events: none;\n}<\/p>\n<p>.hec-packaging-storage-section .content-container {\n    max-width: 1400px;\n    margin: 0 auto;\n    padding: 0 60px;\n    position: relative;\n    z-index: 1;\n}<\/p>\n<p>\/* Section Header *\/\n.hec-packaging-header {\n    text-align: center;\n    margin-bottom: 60px;\n}<\/p>\n<p>.hec-packaging-badge {\n    display: inline-flex;\n    align-items: center;\n    gap: 8px;\n    background: white;\n    padding: 10px 24px;\n    border-radius: 50px;\n    margin-bottom: 24px;\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.08);\n}<\/p>\n<p>.hec-packaging-badge-icon {\n    font-size: 1.2rem;\n}<\/p>\n<p>.hec-packaging-badge-text {\n    font-size: 0.9rem;\n    font-weight: 700;\n    color: #0891b2;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n}<\/p>\n<p>.hec-packaging-title {\n    font-size: 2.8rem;\n    font-weight: 800;\n    color: #0f172a;\n    margin: 0;\n    line-height: 1.2;\n    letter-spacing: -0.02em;\n}<\/p>\n<p>\/* Main Grid *\/\n.hec-packaging-main-grid {\n    display: grid;\n    grid-template-columns: 45% 55%;\n    gap: 60px;\n    align-items: center;\n}<\/p>\n<p>\/* Left: Image *\/\n.hec-packaging-visual {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n}<\/p>\n<p>.hec-packaging-image-wrapper {\n    position: relative;\n    border-radius: 20px;\n    overflow: hidden;\n    box-shadow: 0 12px 40px rgba(15, 23, 42, 0.12);\n    width: 100%;\n    height: 550px;\n    border: 3px solid white;\n    transition: all 0.4s ease;\n}<\/p>\n<p>.hec-packaging-image-wrapper:hover {\n    transform: scale(1.02);\n    box-shadow: 0 20px 60px rgba(15, 23, 42, 0.15);\n}<\/p>\n<p>.hec-packaging-image-wrapper img {\n    width: 100%;\n    height: 100%;\n    object-fit: cover;\n    display: block;\n    transition: transform 0.4s ease;\n}<\/p>\n<p>.hec-packaging-image-wrapper:hover img {\n    transform: scale(1.05);\n}<\/p>\n<p>.hec-packaging-image-overlay {\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background: linear-gradient(135deg, rgba(6, 182, 212, 0.05), rgba(14, 165, 233, 0.05));\n}<\/p>\n<p>.hec-packaging-floating-badge {\n    position: absolute;\n    top: 30px;\n    left: 50%;\n    transform: translateX(-50%);\n    display: flex;\n    align-items: center;\n    gap: 14px;\n    background: white;\n    padding: 16px 24px;\n    border-radius: 50px;\n    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);\n    backdrop-filter: blur(10px);\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    animation: float-packaging-badge 3s ease-in-out infinite;\n}<\/p>\n<p>@keyframes float-packaging-badge {\n    0%, 100% {\n        transform: translateX(-50%) translateY(0);\n    }\n    50% {\n        transform: translateX(-50%) translateY(-8px);\n    }\n}<\/p>\n<p>.hec-packaging-floating-icon {\n    width: 45px;\n    height: 45px;\n    background: linear-gradient(135deg, #0891b2, #06b6d4);\n    border-radius: 12px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-packaging-icon-symbol {\n    font-size: 1.4rem;\n    color: white;\n    font-weight: 700;\n}<\/p>\n<p>.hec-packaging-floating-content {\n    display: flex;\n    flex-direction: column;\n    gap: 2px;\n}<\/p>\n<p>.hec-packaging-floating-title {\n    font-size: 1rem;\n    font-weight: 700;\n    color: #1e293b;\n}<\/p>\n<p>.hec-packaging-floating-subtitle {\n    font-size: 0.85rem;\n    color: #64748b;\n}<\/p>\n<p>\/* Right: Details *\/\n.hec-packaging-details {\n    display: flex;\n    flex-direction: column;\n    gap: 24px;\n}<\/p>\n<p>.hec-detail-card {\n    display: flex;\n    gap: 20px;\n    padding: 28px;\n    background: white;\n    border: 2px solid rgba(6, 182, 212, 0.12);\n    border-radius: 16px;\n    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);\n    transition: all 0.3s ease;\n}<\/p>\n<p>.hec-detail-card:hover {\n    border-color: rgba(6, 182, 212, 0.25);\n    box-shadow: 0 8px 30px rgba(6, 182, 212, 0.12);\n    transform: translateX(6px);\n}<\/p>\n<p>.hec-detail-card.hec-shelf-life-card {\n    background: linear-gradient(135deg, rgba(240, 249, 255, 0.8), rgba(224, 242, 254, 0.8));\n    border-color: rgba(6, 182, 212, 0.25);\n}<\/p>\n<p>.hec-detail-icon-wrapper {\n    width: 60px;\n    height: 60px;\n    background: linear-gradient(135deg, rgba(240, 249, 255, 0.8), rgba(224, 242, 254, 0.8));\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    border-radius: 14px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-detail-icon {\n    font-size: 1.8rem;\n}<\/p>\n<p>.hec-detail-content {\n    flex: 1;\n    display: flex;\n    flex-direction: column;\n    gap: 8px;\n}<\/p>\n<p>.hec-detail-title {\n    font-size: 1.2rem;\n    font-weight: 800;\n    color: #1e293b;\n    margin: 0;\n}<\/p>\n<p>.hec-detail-text {\n    font-size: 0.95rem;\n    color: #475569;\n    line-height: 1.7;\n    margin: 0;\n}<\/p>\n<p>\/* Responsive Design *\/\n@media (max-width: 1024px) {\n    .hec-usage-mixing-section,\n    .hec-packaging-storage-section {\n        padding: 80px 0;\n    }<\/p>\n<p>    .hec-usage-mixing-section .content-container,\n    .hec-packaging-storage-section .content-container {\n        padding: 0 40px;\n    }<\/p>\n<p>    .hec-usage-title,\n    .hec-packaging-title {\n        font-size: 2.4rem;\n    }<\/p>\n<p>    .hec-usage-content-grid {\n        grid-template-columns: 1fr;\n    }<\/p>\n<p>    .hec-packaging-main-grid {\n        grid-template-columns: 1fr;\n        gap: 40px;\n    }<\/p>\n<p>    .hec-packaging-image-wrapper {\n        height: 500px;\n    }\n}<\/p>\n<p>@media (max-width: 768px) {\n    .hec-usage-mixing-section,\n    .hec-packaging-storage-section {\n        padding: 60px 0;\n    }<\/p>\n<p>    .hec-usage-mixing-section .content-container,\n    .hec-packaging-storage-section .content-container {\n        padding: 0 30px;\n    }<\/p>\n<p>    .hec-usage-title,\n    .hec-packaging-title {\n        font-size: 2rem;\n    }<\/p>\n<p>    .hec-hydration-section,\n    .hec-dosage-section {\n        padding: 28px;\n    }<\/p>\n<p>    .hec-packaging-image-wrapper {\n        height: 450px;\n    }\n}<\/p>\n<p>@media (max-width: 480px) {\n    .hec-usage-mixing-section,\n    .hec-packaging-storage-section {\n        padding: 50px 0;\n    }<\/p>\n<p>    .hec-usage-mixing-section .content-container,\n    .hec-packaging-storage-section .content-container {\n        padding: 0 20px;\n    }<\/p>\n<p>    .hec-usage-title,\n    .hec-packaging-title {\n        font-size: 1.6rem;\n    }<\/p>\n<p>    .hec-hydration-section,\n    .hec-dosage-section {\n        padding: 24px;\n    }<\/p>\n<p>    .hec-hydration-title,\n    .hec-dosage-title {\n        font-size: 1.3rem;\n    }<\/p>\n<p>    .hec-step-card {\n        flex-direction: column;\n        padding: 16px;\n    }<\/p>\n<p>    .hec-step-num {\n        width: 36px;\n        height: 36px;\n        font-size: 1rem;\n    }<\/p>\n<p>    .hec-step-text {\n        font-size: 0.9rem;\n    }<\/p>\n<p>    .hec-dosage-item {\n        flex-direction: column;\n        align-items: flex-start;\n        gap: 12px;\n        padding: 16px 20px;\n    }<\/p>\n<p>    .hec-dosage-value {\n        font-size: 1rem;\n        padding: 6px 16px;\n    }<\/p>\n<p>    .hec-detail-card {\n        flex-direction: column;\n        padding: 24px;\n    }<\/p>\n<p>    .hec-detail-icon-wrapper {\n        width: 55px;\n        height: 55px;\n    }<\/p>\n<p>    .hec-detail-icon {\n        font-size: 1.6rem;\n    }<\/p>\n<p>    .hec-detail-title {\n        font-size: 1.05rem;\n    }<\/p>\n<p>    .hec-detail-text {\n        font-size: 0.9rem;\n    }<\/p>\n<p>    .hec-packaging-image-wrapper {\n        height: 400px;\n    }\n}\n<\/style>\n<p><!-- Why Partner with LANDU Section --><\/p>\n<div class=\"hec-why-partner-landu-section\">\n<div class=\"content-container\">\n        <!-- Section Header --><\/p>\n<div class=\"hec-partner-header\">\n<div class=\"hec-partner-badge\">\n                <span class=\"hec-partner-badge-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83e\udd1d\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f91d.svg\"><\/span><br \/>\n                <span class=\"hec-partner-badge-text\">cURL Too many subrequests.<\/span>\n            <\/div>\n<h2 class=\"hec-partner-title\">cURL Too many subrequests.<\/h2>\n<\/p><\/div>\n<p>        <!-- Features Grid --><\/p>\n<div class=\"hec-partner-features-grid\">\n            <!-- Feature 1 --><\/p>\n<div class=\"hec-partner-feature-card\">\n<div class=\"hec-partner-feature-icon\">\n                    <span class=\"hec-partner-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83c\udfed\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f3ed.svg\"><\/span>\n                <\/div>\n<p class=\"hec-partner-feature-text\">cURL Too many subrequests.<\/p>\n<\/p><\/div>\n<p>            <!-- Feature 2 --><\/p>\n<div class=\"hec-partner-feature-card\">\n<div class=\"hec-partner-feature-icon\">\n                    <span class=\"hec-partner-icon\">\u2713<\/span>\n                <\/div>\n<p class=\"hec-partner-feature-text\">Strict quality control from raw material inspection to final packaging<\/p>\n<\/p><\/div>\n<p>            <!-- Feature 3 --><\/p>\n<div class=\"hec-partner-feature-card\">\n<div class=\"hec-partner-feature-icon\">\n                    <span class=\"hec-partner-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83c\udf0d\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f30d.svg\"><\/span>\n                <\/div>\n<p class=\"hec-partner-feature-text\">Supplying 60+ countries across Asia, the Middle East, and the Americas<\/p>\n<\/p><\/div>\n<p>            <!-- Feature 4 --><\/p>\n<div class=\"hec-partner-feature-card\">\n<div class=\"hec-partner-feature-icon\">\n                    <span class=\"hec-partner-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udccb\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f4cb.svg\"><\/span>\n                <\/div>\n<p class=\"hec-partner-feature-text\">Complete documentation: COA, MSDS, TDS, and API-compliant data sheets available<\/p>\n<\/p><\/div>\n<p>            <!-- Feature 5 --><\/p>\n<div class=\"hec-partner-feature-card\">\n<div class=\"hec-partner-feature-icon\">\n                    <span class=\"hec-partner-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udc68\u200d\ud83d\udd2c\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f468-200d-1f52c.svg\"><\/span>\n                <\/div>\n<p class=\"hec-partner-feature-text\">Technical support team offering field guidance, laboratory analysis, and customization assistance<\/p>\n<\/p><\/div>\n<p>            <!-- Feature 6 --><\/p>\n<div class=\"hec-partner-feature-card\">\n<div class=\"hec-partner-feature-icon\">\n                    <span class=\"hec-partner-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udce6\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f4e6.svg\"><\/span>\n                <\/div>\n<p class=\"hec-partner-feature-text\">OEM and bulk supply options to meet specific drilling project requirements<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p>        <!-- Bottom Statement --><\/p>\n<div class=\"hec-partner-statement\">\n<p class=\"hec-partner-statement-text\">LANDU works closely with drilling contractors and mud service companies to help optimize fluid efficiency, cost-effectiveness, and wellbore stability.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<p><!-- Request Free Samples Section --><\/p>\n<div class=\"hec-free-samples-section\">\n<div class=\"content-container\">\n        <!-- Main Grid --><\/p>\n<div class=\"hec-samples-main-grid\">\n            <!-- Left: Image --><\/p>\n<div class=\"hec-samples-visual\">\n<div class=\"hec-samples-image-wrapper\">\n                    <img loading=\"lazy\" height=\"533\" width=\"800\" decoding=\"async\" src=\"https:\/\/hpmc.ae\/wp-content\/uploads\/2025\/10\/landu-Hydroxyethyl-Cellulose-hec-free-sample.jpg\" alt=\"LANDU HEC Free Sample\"><\/p>\n<div class=\"hec-samples-floating-badge\">\n<div class=\"hec-samples-floating-icon\">\n                            <span class=\"hec-samples-icon-symbol\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83c\udf81\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f381.svg\"><\/span>\n                        <\/div>\n<div class=\"hec-samples-floating-content\">\n                            <span class=\"hec-samples-floating-title\">cURL Too many subrequests.<\/span><br \/>\n                            <span class=\"hec-samples-floating-subtitle\">cURL Too many subrequests.<\/span>\n                        <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p>            <!-- Right: Content --><\/p>\n<div class=\"hec-samples-content\">\n<div class=\"hec-samples-header\">\n<div class=\"hec-samples-badge\">\n                        <span class=\"hec-samples-badge-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udce9\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f4e9.svg\"><\/span><br \/>\n                        <span class=\"hec-samples-badge-text\">Free Consultation<\/span>\n                    <\/div>\n<h2 class=\"hec-samples-title\">Request Free Samples &amp; Technical Consultation<\/h2>\n<p class=\"hec-samples-subtitle\">Experience how Landercoll\u00ae HEC can improve your drilling operations\u2014enhancing viscosity control, cutting suspension, and fluid loss prevention.<\/p>\n<\/p><\/div>\n<p>                <!-- Benefits List --><\/p>\n<div class=\"hec-samples-benefits\">\n<div class=\"hec-samples-benefit-item\">\n                        <span class=\"hec-samples-check\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u2714\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/2714.svg\"><\/span><br \/>\n                        <span class=\"hec-samples-benefit-text\">Free sample evaluation<\/span>\n                    <\/div>\n<div class=\"hec-samples-benefit-item\">\n                        <span class=\"hec-samples-check\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u2714\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/2714.svg\"><\/span><br \/>\n                        <span class=\"hec-samples-benefit-text\">Engineering-level technical support<\/span>\n                    <\/div>\n<div class=\"hec-samples-benefit-item\">\n                        <span class=\"hec-samples-check\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u2714\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/2714.svg\"><\/span><br \/>\n                        <span class=\"hec-samples-benefit-text\">Tailored product recommendations<\/span>\n                    <\/div>\n<\/p><\/div>\n<p>                <!-- CTA Box --><\/p>\n<div class=\"hec-samples-cta-box\">\n                    <span class=\"hec-samples-cta-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udce9\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/1f4e9.svg\"><\/span><\/p>\n<p class=\"hec-samples-cta-text\"><a href=\"https:\/\/hpmc.ae\/bg\/contact\/\" target=\"_blank\">Contact LANDU today to request samples or detailed technical guidance for your drilling project.<\/a><\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<p><!-- FAQs Section --><\/p>\n<div class=\"hec-faqs-section\">\n<div class=\"content-container\">\n        <!-- Section Header --><\/p>\n<div class=\"hec-faqs-header\">\n<div class=\"hec-faqs-badge\">\n                <span class=\"hec-faqs-badge-icon\"><img loading=\"lazy\" decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\u2753\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/16.0.1\/svg\/2753.svg\"><\/span><br \/>\n                <span class=\"hec-faqs-badge-text\">\u0427\u0435\u0441\u0442\u043e \u0437\u0430\u0434\u0430\u0432\u0430\u043d\u0438 \u0432\u044a\u043f\u0440\u043e\u0441\u0438<\/span>\n            <\/div>\n<h2 class=\"hec-faqs-title\">\u0427\u0435\u0441\u0442\u043e \u0437\u0430\u0434\u0430\u0432\u0430\u043d\u0438 \u0432\u044a\u043f\u0440\u043e\u0441\u0438<\/h2>\n<\/p><\/div>\n<p>        <!-- FAQs List --><\/p>\n<div class=\"hec-faqs-list\">\n            <!-- FAQ 1 --><\/p>\n<div class=\"hec-faq-item\">\n<div class=\"hec-faq-question\">\n                    <span class=\"hec-faq-number\">1.<\/span><\/p>\n<h3 class=\"hec-faq-q-text\">How should HEC be added to the drilling fluid?<\/h3>\n<\/p><\/div>\n<div class=\"hec-faq-answer\">\n<p class=\"hec-faq-a-text\">Add HEC slowly into circulating water or brine while stirring continuously. Pre-wetting with a small amount of diesel or mild surfactant water helps avoid agglomeration. Full hydration may take 20\u201330 minutes depending on temperature and grade.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p>            <!-- FAQ 2 --><\/p>\n<div class=\"hec-faq-item\">\n<div class=\"hec-faq-question\">\n                    <span class=\"hec-faq-number\">2.<\/span><\/p>\n<h3 class=\"hec-faq-q-text\">Is Landercoll\u00ae HEC suitable for both freshwater and saltwater systems?<\/h3>\n<\/p><\/div>\n<div class=\"hec-faq-answer\">\n<p class=\"hec-faq-a-text\">Yes. HEC performs reliably in freshwater, seawater, and saturated brine drilling fluids.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p>            <!-- FAQ 3 --><\/p>\n<div class=\"hec-faq-item\">\n<div class=\"hec-faq-question\">\n                    <span class=\"hec-faq-number\">3.<\/span><\/p>\n<h3 class=\"hec-faq-q-text\">Does HEC affect mud pH or chemistry?<\/h3>\n<\/p><\/div>\n<div class=\"hec-faq-answer\">\n<p class=\"hec-faq-a-text\">No significant effect. It is non-ionic and maintains chemical neutrality, allowing wide compatibility with common mud additives.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p>            <!-- FAQ 4 --><\/p>\n<div class=\"hec-faq-item\">\n<div class=\"hec-faq-question\">\n                    <span class=\"hec-faq-number\">4.<\/span><\/p>\n<h3 class=\"hec-faq-q-text\">What are common oilfield additives used with HEC?<\/h3>\n<\/p><\/div>\n<div class=\"hec-faq-answer\">\n<p class=\"hec-faq-a-text\">Bentonite, barite, lubricants, fluid-loss reducers, defoamers, surfactants, shale inhibitors, and salt stabilizers are typically used together in synthetic or semi-synthetic mud systems.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p>            <!-- FAQ 5 --><\/p>\n<div class=\"hec-faq-item\">\n<div class=\"hec-faq-question\">\n                    <span class=\"hec-faq-number\">5.<\/span><\/p>\n<h3 class=\"hec-faq-q-text\">Is HEC biodegradable?<\/h3>\n<\/p><\/div>\n<div class=\"hec-faq-answer\">\n<p class=\"hec-faq-a-text\">Yes. Landercoll\u00ae HEC is biodegradable and non-toxic, compliant with regulations for environmentally responsible drilling operations.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<style>\n\/* Why Partner with LANDU Section *\/\n.hec-why-partner-landu-section {\n    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);\n    padding: 100px 0;\n    position: relative;\n    overflow: hidden;\n}<\/p>\n<p>.hec-why-partner-landu-section::before {\n    content: '';\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background: \n        radial-gradient(circle at 15% 20%, rgba(6, 182, 212, 0.02) 0%, transparent 50%),\n        radial-gradient(circle at 85% 80%, rgba(14, 165, 233, 0.02) 0%, transparent 50%);\n    pointer-events: none;\n}<\/p>\n<p>.hec-why-partner-landu-section .content-container {\n    max-width: 1400px;\n    margin: 0 auto;\n    padding: 0 60px;\n    position: relative;\n    z-index: 1;\n}<\/p>\n<p>\/* Section Header *\/\n.hec-partner-header {\n    text-align: center;\n    margin-bottom: 60px;\n}<\/p>\n<p>.hec-partner-badge {\n    display: inline-flex;\n    align-items: center;\n    gap: 8px;\n    background: white;\n    padding: 10px 24px;\n    border-radius: 50px;\n    margin-bottom: 24px;\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.08);\n}<\/p>\n<p>.hec-partner-badge-icon {\n    font-size: 1.2rem;\n}<\/p>\n<p>.hec-partner-badge-text {\n    font-size: 0.9rem;\n    font-weight: 700;\n    color: #0891b2;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n}<\/p>\n<p>.hec-partner-title {\n    font-size: 2.5rem;\n    font-weight: 800;\n    color: #0f172a;\n    margin: 0;\n    line-height: 1.2;\n    letter-spacing: -0.02em;\n}<\/p>\n<p>\/* Features Grid *\/\n.hec-partner-features-grid {\n    display: grid;\n    grid-template-columns: repeat(3, 1fr);\n    gap: 28px;\n    margin-bottom: 50px;\n}<\/p>\n<p>.hec-partner-feature-card {\n    display: flex;\n    flex-direction: column;\n    align-items: center;\n    text-align: center;\n    padding: 32px 28px;\n    background: white;\n    border: 2px solid rgba(6, 182, 212, 0.12);\n    border-radius: 20px;\n    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);\n    transition: all 0.3s ease;\n}<\/p>\n<p>.hec-partner-feature-card:hover {\n    border-color: rgba(6, 182, 212, 0.25);\n    box-shadow: 0 8px 30px rgba(6, 182, 212, 0.12);\n    transform: translateY(-6px);\n}<\/p>\n<p>.hec-partner-feature-icon {\n    width: 70px;\n    height: 70px;\n    background: linear-gradient(135deg, rgba(240, 249, 255, 0.8), rgba(224, 242, 254, 0.8));\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    border-radius: 18px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    margin-bottom: 20px;\n}<\/p>\n<p>.hec-partner-icon {\n    font-size: 2rem;\n}<\/p>\n<p>.hec-partner-feature-text {\n    font-size: 0.95rem;\n    color: #475569;\n    line-height: 1.7;\n    margin: 0;\n}<\/p>\n<p>\/* Bottom Statement *\/\n.hec-partner-statement {\n    max-width: 1000px;\n    margin: 0 auto;\n    padding: 32px 40px;\n    background: linear-gradient(135deg, rgba(240, 249, 255, 0.8), rgba(224, 242, 254, 0.8));\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    border-left: 5px solid #0891b2;\n    border-radius: 20px;\n    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.06);\n}<\/p>\n<p>.hec-partner-statement-text {\n    font-size: 1.05rem;\n    color: #1e293b;\n    line-height: 1.8;\n    margin: 0;\n    text-align: center;\n    font-weight: 600;\n}<\/p>\n<p>\/* Request Free Samples Section *\/\n.hec-free-samples-section {\n    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 50%, #f0f9ff 100%);\n    padding: 100px 0;\n    position: relative;\n    overflow: hidden;\n}<\/p>\n<p>.hec-free-samples-section::before {\n    content: '';\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background: \n        radial-gradient(circle at 15% 20%, rgba(6, 182, 212, 0.05) 0%, transparent 50%),\n        radial-gradient(circle at 85% 80%, rgba(14, 165, 233, 0.05) 0%, transparent 50%);\n    pointer-events: none;\n}<\/p>\n<p>.hec-free-samples-section .content-container {\n    max-width: 1400px;\n    margin: 0 auto;\n    padding: 0 60px;\n    position: relative;\n    z-index: 1;\n}<\/p>\n<p>\/* Main Grid *\/\n.hec-samples-main-grid {\n    display: grid;\n    grid-template-columns: 45% 55%;\n    gap: 60px;\n    align-items: center;\n}<\/p>\n<p>\/* Left: Image *\/\n.hec-samples-visual {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n}<\/p>\n<p>.hec-samples-image-wrapper {\n    position: relative;\n    border-radius: 20px;\n    overflow: hidden;\n    box-shadow: 0 12px 40px rgba(15, 23, 42, 0.12);\n    width: 100%;\n    height: 550px;\n    border: 3px solid white;\n    transition: all 0.4s ease;\n}<\/p>\n<p>.hec-samples-image-wrapper:hover {\n    transform: scale(1.02);\n    box-shadow: 0 20px 60px rgba(15, 23, 42, 0.15);\n}<\/p>\n<p>.hec-samples-image-wrapper img {\n    width: 100%;\n    height: 100%;\n    object-fit: cover;\n    display: block;\n    transition: transform 0.4s ease;\n}<\/p>\n<p>.hec-samples-image-wrapper:hover img {\n    transform: scale(1.05);\n}<\/p>\n<p>.hec-samples-image-overlay {\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background: linear-gradient(135deg, rgba(6, 182, 212, 0.08), rgba(14, 165, 233, 0.08));\n}<\/p>\n<p>.hec-samples-floating-badge {\n    position: absolute;\n    top: 30px;\n    left: 50%;\n    transform: translateX(-50%);\n    display: flex;\n    align-items: center;\n    gap: 14px;\n    background: white;\n    padding: 16px 24px;\n    border-radius: 50px;\n    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);\n    backdrop-filter: blur(10px);\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    animation: float-samples-badge 3s ease-in-out infinite;\n}<\/p>\n<p>@keyframes float-samples-badge {\n    0%, 100% {\n        transform: translateX(-50%) translateY(0);\n    }\n    50% {\n        transform: translateX(-50%) translateY(-8px);\n    }\n}<\/p>\n<p>.hec-samples-floating-icon {\n    width: 45px;\n    height: 45px;\n    background: linear-gradient(135deg, #0891b2, #06b6d4);\n    border-radius: 12px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-samples-icon-symbol {\n    font-size: 1.4rem;\n}<\/p>\n<p>.hec-samples-floating-content {\n    display: flex;\n    flex-direction: column;\n    gap: 2px;\n}<\/p>\n<p>.hec-samples-floating-title {\n    font-size: 1rem;\n    font-weight: 700;\n    color: #1e293b;\n}<\/p>\n<p>.hec-samples-floating-subtitle {\n    font-size: 0.85rem;\n    color: #64748b;\n}<\/p>\n<p>\/* Right: Content *\/\n.hec-samples-content {\n    display: flex;\n    flex-direction: column;\n    gap: 32px;\n}<\/p>\n<p>.hec-samples-header {\n    display: flex;\n    flex-direction: column;\n    gap: 16px;\n}<\/p>\n<p>.hec-samples-badge {\n    display: inline-flex;\n    align-items: center;\n    gap: 8px;\n    background: white;\n    padding: 10px 24px;\n    border-radius: 50px;\n    width: fit-content;\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.08);\n}<\/p>\n<p>.hec-samples-badge-icon {\n    font-size: 1.2rem;\n}<\/p>\n<p>.hec-samples-badge-text {\n    font-size: 0.9rem;\n    font-weight: 700;\n    color: #0891b2;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n}<\/p>\n<p>.hec-samples-title {\n    font-size: 2.5rem;\n    font-weight: 800;\n    color: #0f172a;\n    margin: 0;\n    line-height: 1.2;\n    letter-spacing: -0.02em;\n}<\/p>\n<p>.hec-samples-subtitle {\n    font-size: 1.05rem;\n    color: #475569;\n    line-height: 1.7;\n    margin: 0;\n}<\/p>\n<p>\/* Benefits List *\/\n.hec-samples-benefits {\n    display: flex;\n    flex-direction: column;\n    gap: 16px;\n}<\/p>\n<p>.hec-samples-benefit-item {\n    display: flex;\n    align-items: center;\n    gap: 12px;\n    padding: 18px 24px;\n    background: white;\n    border: 2px solid rgba(6, 182, 212, 0.12);\n    border-radius: 12px;\n    box-shadow: 0 4px 15px rgba(15, 23, 42, 0.04);\n    transition: all 0.3s ease;\n}<\/p>\n<p>.hec-samples-benefit-item:hover {\n    border-color: rgba(6, 182, 212, 0.25);\n    box-shadow: 0 6px 20px rgba(6, 182, 212, 0.1);\n    transform: translateX(4px);\n}<\/p>\n<p>.hec-samples-check {\n    width: 28px;\n    height: 28px;\n    background: linear-gradient(135deg, #0891b2, #06b6d4);\n    border-radius: 8px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    color: white;\n    font-size: 0.85rem;\n    font-weight: 700;\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-samples-benefit-text {\n    font-size: 0.95rem;\n    color: #475569;\n    line-height: 1.6;\n    font-weight: 600;\n}<\/p>\n<p>\/* CTA Box *\/\n.hec-samples-cta-box {\n    display: flex;\n    align-items: center;\n    gap: 16px;\n    padding: 28px 32px;\n    background: white;\n    border: 2px solid rgba(6, 182, 212, 0.15);\n    border-left: 5px solid #0891b2;\n    border-radius: 16px;\n    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.06);\n}<\/p>\n<p>.hec-samples-cta-icon {\n    font-size: 2rem;\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-samples-cta-text {\n    font-size: 1rem;\n    color: #1e293b;\n    line-height: 1.7;\n    margin: 0;\n    font-weight: 600;\n}<\/p>\n<p>\/* FAQs Section *\/\n.hec-faqs-section {\n    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);\n    padding: 100px 0;\n    position: relative;\n    overflow: hidden;\n}<\/p>\n<p>.hec-faqs-section::before {\n    content: '';\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background: \n        radial-gradient(circle at 15% 20%, rgba(6, 182, 212, 0.02) 0%, transparent 50%),\n        radial-gradient(circle at 85% 80%, rgba(14, 165, 233, 0.02) 0%, transparent 50%);\n    pointer-events: none;\n}<\/p>\n<p>.hec-faqs-section .content-container {\n    max-width: 1200px;\n    margin: 0 auto;\n    padding: 0 60px;\n    position: relative;\n    z-index: 1;\n}<\/p>\n<p>\/* Section Header *\/\n.hec-faqs-header {\n    text-align: center;\n    margin-bottom: 60px;\n}<\/p>\n<p>.hec-faqs-badge {\n    display: inline-flex;\n    align-items: center;\n    gap: 8px;\n    background: white;\n    padding: 10px 24px;\n    border-radius: 50px;\n    margin-bottom: 24px;\n    border: 2px solid rgba(6, 182, 212, 0.2);\n    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.08);\n}<\/p>\n<p>.hec-faqs-badge-icon {\n    font-size: 1.2rem;\n}<\/p>\n<p>.hec-faqs-badge-text {\n    font-size: 0.9rem;\n    font-weight: 700;\n    color: #0891b2;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n}<\/p>\n<p>.hec-faqs-title {\n    font-size: 2.8rem;\n    font-weight: 800;\n    color: #0f172a;\n    margin: 0;\n    line-height: 1.2;\n    letter-spacing: -0.02em;\n}<\/p>\n<p>\/* FAQs List *\/\n.hec-faqs-list {\n    display: flex;\n    flex-direction: column;\n    gap: 24px;\n}<\/p>\n<p>.hec-faq-item {\n    background: white;\n    border: 2px solid rgba(6, 182, 212, 0.12);\n    border-radius: 16px;\n    padding: 32px;\n    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);\n    transition: all 0.3s ease;\n}<\/p>\n<p>.hec-faq-item:hover {\n    border-color: rgba(6, 182, 212, 0.25);\n    box-shadow: 0 8px 30px rgba(6, 182, 212, 0.12);\n}<\/p>\n<p>.hec-faq-question {\n    display: flex;\n    align-items: flex-start;\n    gap: 16px;\n    margin-bottom: 16px;\n}<\/p>\n<p>.hec-faq-number {\n    width: 40px;\n    height: 40px;\n    background: linear-gradient(135deg, #0891b2, #06b6d4);\n    border-radius: 10px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    color: white;\n    font-size: 1.1rem;\n    font-weight: 800;\n    flex-shrink: 0;\n}<\/p>\n<p>.hec-faq-q-text {\n    font-size: 1.2rem;\n    font-weight: 800;\n    color: #1e293b;\n    margin: 0;\n    line-height: 1.4;\n    padding-top: 6px;\n}<\/p>\n<p>.hec-faq-answer {\n    padding-left: 56px;\n}<\/p>\n<p>.hec-faq-a-text {\n    font-size: 0.95rem;\n    color: #475569;\n    line-height: 1.8;\n    margin: 0;\n}<\/p>\n<p>\/* Responsive Design *\/\n@media (max-width: 1024px) {\n    .hec-why-partner-landu-section,\n    .hec-free-samples-section,\n    .hec-faqs-section {\n        padding: 80px 0;\n    }<\/p>\n<p>    .hec-why-partner-landu-section .content-container,\n    .hec-free-samples-section .content-container,\n    .hec-faqs-section .content-container {\n        padding: 0 40px;\n    }<\/p>\n<p>    .hec-partner-title,\n    .hec-samples-title,\n    .hec-faqs-title {\n        font-size: 2.4rem;\n    }<\/p>\n<p>    .hec-partner-features-grid {\n        grid-template-columns: repeat(2, 1fr);\n    }<\/p>\n<p>    .hec-samples-main-grid {\n        grid-template-columns: 1fr;\n        gap: 40px;\n    }<\/p>\n<p>    .hec-samples-image-wrapper {\n        height: 500px;\n    }\n}<\/p>\n<p>@media (max-width: 768px) {\n    .hec-why-partner-landu-section,\n    .hec-free-samples-section,\n    .hec-faqs-section {\n        padding: 60px 0;\n    }<\/p>\n<p>    .hec-why-partner-landu-section .content-container,\n    .hec-free-samples-section .content-container,\n    .hec-faqs-section .content-container {\n        padding: 0 30px;\n    }<\/p>\n<p>    .hec-partner-title,\n    .hec-samples-title,\n    .hec-faqs-title {\n        font-size: 2rem;\n    }<\/p>\n<p>    .hec-partner-features-grid {\n        grid-template-columns: 1fr;\n    }<\/p>\n<p>    .hec-samples-image-wrapper {\n        height: 450px;\n    }\n}<\/p>\n<p>@media (max-width: 480px) {\n    .hec-why-partner-landu-section,\n    .hec-free-samples-section,\n    .hec-faqs-section {\n        padding: 50px 0;\n    }<\/p>\n<p>    .hec-why-partner-landu-section .content-container,\n    .hec-free-samples-section .content-container,\n    .hec-faqs-section .content-container {\n        padding: 0 20px;\n    }<\/p>\n<p>    .hec-partner-title,\n    .hec-samples-title,\n    .hec-faqs-title {\n        font-size: 1.6rem;\n    }<\/p>\n<p>    .hec-partner-feature-card {\n        padding: 28px 24px;\n    }<\/p>\n<p>    .hec-partner-feature-icon {\n        width: 60px;\n        height: 60px;\n    }<\/p>\n<p>    .hec-partner-icon {\n        font-size: 1.8rem;\n    }<\/p>\n<p>    .hec-partner-statement {\n        padding: 28px 32px;\n    }<\/p>\n<p>    .hec-partner-statement-text {\n        font-size: 0.95rem;\n    }<\/p>\n<p>    .hec-samples-image-wrapper {\n        height: 400px;\n    }<\/p>\n<p>    .hec-samples-title {\n        font-size: 1.8rem;\n    }<\/p>\n<p>    .hec-faq-answer {\n        padding-left: 0;\n        margin-top: 12px;\n    }<\/p>\n<p>    .hec-faq-question {\n        flex-direction: column;\n    }<\/p>\n<p>    .hec-faq-q-text {\n        font-size: 1.05rem;\n        padding-top: 0;\n    }\n}\n<\/style>","protected":false},"excerpt":{"rendered":"<p>Oil Drilling Solutions Landercoll\u00ae HEC for Oil Drilling Industry High-Performance Hydroxyethyl Cellulose for Drilling Fluids and Oilfield Engineering Landercoll\u00ae Hydroxyethyl Cellulose (HEC) from LANDU is a premium-grade non-ionic, water-soluble polymer widely applied in oilfield drilling, completion, and workover fluids. With outstanding rheology control, fluid loss reduction, salt and temperature tolerance, it ensures safe, efficient, and [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":5396,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-5266","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/hpmc.ae\/bg\/wp-json\/wp\/v2\/pages\/5266","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hpmc.ae\/bg\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/hpmc.ae\/bg\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/hpmc.ae\/bg\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hpmc.ae\/bg\/wp-json\/wp\/v2\/comments?post=5266"}],"version-history":[{"count":3,"href":"https:\/\/hpmc.ae\/bg\/wp-json\/wp\/v2\/pages\/5266\/revisions"}],"predecessor-version":[{"id":5415,"href":"https:\/\/hpmc.ae\/bg\/wp-json\/wp\/v2\/pages\/5266\/revisions\/5415"}],"up":[{"embeddable":true,"href":"https:\/\/hpmc.ae\/bg\/wp-json\/wp\/v2\/pages\/5396"}],"wp:attachment":[{"href":"https:\/\/hpmc.ae\/bg\/wp-json\/wp\/v2\/media?parent=5266"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}