/* ===== Hero Banner ===== */
        .gel-hero {
            position: relative;
            background: linear-gradient(135deg, #081340 0%, #11498c 60%, #00c3ed 100%);
            padding: 100px 0;
            overflow: hidden;
            min-height: 500px;
            display: flex;
            align-items: center;
        }
        .gel-hero::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 600px;
            height: 600px;
            background: rgba(0, 195, 237, 0.08);
            border-radius: 50%;
        }
        .gel-hero::after {
            content: '';
            position: absolute;
            bottom: -30%;
            left: -10%;
            width: 400px;
            height: 400px;
            background: rgba(255, 255, 255, 0.03);
            border-radius: 50%;
        }
        .gel-hero-content {
            position: relative;
            z-index: 2;
        }
        .gel-hero-content h1 {
            font-size: 42px;
            line-height: 52px;
            color: #fff;
            font-weight: 700;
            margin-bottom: 20px;
        }
        .gel-hero-content p {
            font-size: 18px;
            line-height: 30px;
            color: rgba(255,255,255,0.9);
            margin-bottom: 30px;
            max-width: 600px;
        }
        .gel-hero-content .btn-hero {
            display: inline-block;
            padding: 16px 40px;
            background: #00c3ed;
            color: #081340;
            font-weight: 700;
            font-size: 16px;
            border-radius: 0;
            text-transform: uppercase;
            transition: all 0.3s ease;
            border: none;
            text-decoration: none;
        }
        .gel-hero-content .btn-hero:hover {
            background: #fff;
            color: #081340;
            transform: translateY(-3px);
        }
        .gel-hero-content .btn-hero-outline {
            display: inline-block;
            padding: 16px 40px;
            background: transparent;
            color: #fff;
            font-weight: 700;
            font-size: 16px;
            border: 2px solid #fff;
            text-transform: uppercase;
            transition: all 0.3s ease;
            text-decoration: none;
            margin-left: 15px;
        }
        .gel-hero-content .btn-hero-outline:hover {
            background: #fff;
            color: #081340;
            transform: translateY(-3px);
        }
        .gel-hero-image {
            position: relative;
            z-index: 2;
            text-align: center;
        }
        .gel-hero-image img {
            max-width: 100%;
            border-radius: 12px;
            box-shadow: 0 20px 60px rgba(0,0,0,0.3);
        }
        @media (max-width: 991px) {
            .gel-hero { padding: 60px 0; text-align: center; }
            .gel-hero-content h1 { font-size: 32px; line-height: 42px; }
            .gel-hero-content p { margin-left: auto; margin-right: auto; }
            .gel-hero-image { margin-top: 40px; }
            .gel-hero-content .btn-hero-outline { margin-left: 0; margin-top: 10px; }
        }
        @media (max-width: 575px) {
            .gel-hero-content h1 { font-size: 26px; line-height: 36px; }
            .gel-hero-content .btn-hero,
            .gel-hero-content .btn-hero-outline { display: block; width: 100%; margin-left: 0; margin-top: 10px; }
        }

        /* ===== Section Title ===== */
        .section-title-gel {
            text-align: center;
            margin-bottom: 50px;
        }
        .section-title-gel h2 {
            font-size: 34px;
            line-height: 44px;
            color: #081340;
            font-weight: 700;
            margin-bottom: 12px;
        }
        .section-title-gel p {
            font-size: 18px;
            line-height: 28px;
            color: #555;
            max-width: 700px;
            margin: 0 auto;
        }
        .section-title-gel h2 span {
            color: #00c3ed;
        }

        /* ===== Split Content Sections ===== */
        .split-section {
            padding: 80px 0;
        }
        .split-section.alt-bg {
            background: #f4f6fb;
        }
        .split-content-img {
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 10px 40px rgba(0,0,0,0.08);
        }
        .split-content-img img {
            width: 100%;
            display: block;
            transition: transform 0.6s ease;
        }
        .split-content-img:hover img {
            transform: scale(1.03);
        }
        .split-content-text {
            padding: 30px 0 30px 40px;
        }
        .split-content-text.left {
            padding: 30px 40px 30px 0;
        }
        .split-content-text h3 {
            font-size: 28px;
            line-height: 38px;
            color: #081340;
            font-weight: 700;
            margin-bottom: 20px;
        }
        .split-content-text p {
            font-size: 17px;
            line-height: 30px;
            color: #444;
            margin-bottom: 15px;
        }
        .split-content-text ul {
            padding-left: 20px;
            margin-bottom: 20px;
        }
        .split-content-text ul li {
            font-size: 17px;
            line-height: 30px;
            color: #444;
            margin-bottom: 8px;
            list-style-type: disc;
        }
        @media (max-width: 991px) {
            .split-section { padding: 50px 0; }
            .split-content-text { padding: 30px 0 0 0 !important; }
            .split-content-text.left { padding: 0 0 30px 0 !important; }
        }

        /* ===== Feature Cards ===== */
        .features-section {
            padding: 80px 0;
            background: #081340;
        }
        .features-section .section-title-gel h2 {
            color: #fff;
        }
        .features-section .section-title-gel p {
            color: rgba(255,255,255,0.8);
        }
        .feature-card {
            background: rgba(255,255,255,0.06);
            border: 1px solid rgba(255,255,255,0.1);
            border-radius: 12px;
            padding: 40px 25px;
            text-align: center;
            transition: all 0.4s ease;
            height: 100%;
        }
        .feature-card:hover {
            background: rgba(255,255,255,0.12);
            transform: translateY(-6px);
            border-color: #00c3ed;
        }
        .feature-card-icon {
            width: 70px;
            height: 70px;
            margin: 0 auto 20px;
            background: rgba(0, 195, 237, 0.15);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 30px;
            color: #00c3ed;
            transition: all 0.4s ease;
        }
        .feature-card:hover .feature-card-icon {
            background: #00c3ed;
            color: #081340;
        }
        .feature-card h4 {
            font-size: 20px;
            line-height: 28px;
            color: #fff;
            font-weight: 600;
            margin-bottom: 12px;
        }
        .feature-card p {
            font-size: 15px;
            line-height: 24px;
            color: rgba(255,255,255,0.75);
            margin-bottom: 0;
        }
        @media (max-width: 767px) {
            .features-section { padding: 50px 0; }
            .feature-card { padding: 30px 20px; margin-bottom: 20px; }
        }

        /* ===== Applications Section ===== */
        .applications-section {
            padding: 80px 0;
        }
        .app-card {
            background: #fff;
            border: 1px solid #e8ecf1;
            border-radius: 12px;
            padding: 35px 25px;
            text-align: center;
            transition: all 0.4s ease;
            height: 100%;
            box-shadow: 0 4px 15px rgba(0,0,0,0.04);
        }
        .app-card:hover {
            box-shadow: 0 12px 40px rgba(0,0,0,0.08);
            transform: translateY(-5px);
            border-color: #00c3ed;
        }
        .app-card-icon {
            width: 64px;
            height: 64px;
            margin: 0 auto 18px;
            background: #f4f6fb;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 28px;
            color: #11498c;
            transition: all 0.4s ease;
        }
        .app-card:hover .app-card-icon {
            background: #11498c;
            color: #fff;
        }
        .app-card h4 {
            font-size: 19px;
            line-height: 27px;
            color: #081340;
            font-weight: 600;
            margin-bottom: 10px;
        }
        .app-card p {
            font-size: 15px;
            line-height: 24px;
            color: #555;
            margin-bottom: 0;
        }
        @media (max-width: 767px) {
            .applications-section { padding: 50px 0; }
            .app-card { margin-bottom: 20px; }
        }

        /* ===== Bulk Supply Section ===== */
        .bulk-section {
            padding: 80px 0;
            background: linear-gradient(135deg, #f4f6fb 0%, #e8edf5 100%);
        }
        .bulk-card {
            background: #fff;
            border-radius: 16px;
            padding: 50px 40px;
            box-shadow: 0 10px 40px rgba(0,0,0,0.06);
            text-align: center;
        }
        .bulk-card h3 {
            font-size: 30px;
            line-height: 40px;
            color: #081340;
            font-weight: 700;
            margin-bottom: 15px;
        }
        .bulk-card p {
            font-size: 17px;
            line-height: 28px;
            color: #555;
            max-width: 700px;
            margin: 0 auto 25px;
        }
        .bulk-features {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 20px;
            margin-bottom: 30px;
        }
        .bulk-features span {
            background: #f4f6fb;
            padding: 10px 20px;
            border-radius: 30px;
            font-size: 15px;
            font-weight: 600;
            color: #11498c;
        }
        @media (max-width: 767px) {
            .bulk-section { padding: 50px 0; }
            .bulk-card { padding: 30px 20px; }
        }

        /* ===== Contact CTA Section ===== */
        .cta-section {
            padding: 80px 0;
            background: #081340;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 300px;
            height: 300px;
            background: rgba(0, 195, 237, 0.06);
            border-radius: 50%;
            transform: translate(30%, -30%);
        }
        .cta-section h2 {
            font-size: 34px;
            line-height: 44px;
            color: #fff;
            font-weight: 700;
            margin-bottom: 15px;
        }
        .cta-section p {
            font-size: 17px;
            line-height: 28px;
            color: rgba(255,255,255,0.85);
            max-width: 600px;
            margin: 0 auto 30px;
        }
        .cta-details {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 30px;
            margin-top: 30px;
        }
        .cta-detail-item {
            text-align: center;
        }
        .cta-detail-item i {
            font-size: 24px;
            color: #00c3ed;
            margin-bottom: 8px;
            display: block;
        }
        .cta-detail-item span {
            display: block;
            color: rgba(255,255,255,0.9);
            font-size: 16px;
        }
        .cta-detail-item a {
            color: #00c3ed;
            font-weight: 600;
            font-size: 18px;
            text-decoration: none;
        }
        .cta-detail-item a:hover {
            color: #fff;
        }
        @media (max-width: 767px) {
            .cta-section { padding: 50px 0; }
            .cta-section h2 { font-size: 26px; line-height: 36px; }
        }

        /* ===== FAQ Accordion ===== */
        .faq-section {
            padding: 80px 0;
            background: #fff;
        }
        .faq-accordion .card {
            border: 1px solid #e8ecf1;
            border-radius: 10px !important;
            margin-bottom: 12px;
            overflow: hidden;
        }
        .faq-accordion .card-header {
            background: #f4f6fb;
            border-bottom: none;
            padding: 0;
        }
        .faq-accordion .card-header button {
            width: 100%;
            text-align: left;
            padding: 18px 24px;
            font-size: 17px;
            font-weight: 600;
            color: #081340;
            background: transparent;
            border: none;
            text-decoration: none;
            position: relative;
            font-family: 'Exo 2', sans-serif;
        }
        .faq-accordion .card-header button::after {
            content: '\f107';
            font-family: 'FontAwesome';
            position: absolute;
            right: 24px;
            top: 50%;
            transform: translateY(-50%);
            transition: all 0.3s ease;
            color: #11498c;
        }
        .faq-accordion .card-header button[aria-expanded="true"]::after {
            transform: translateY(-50%) rotate(180deg);
        }
        .faq-accordion .card-body {
            padding: 20px 24px;
            font-size: 16px;
            line-height: 26px;
            color: #555;
        }
        @media (max-width: 767px) {
            .faq-section { padding: 50px 0; }
        }

        /* ===== Map Placeholder ===== */
        .map-section {
            padding: 0;
        }
        .map-container {
            width: 100%;
            height: 400px;
            background: #e8ecf1;
            position: relative;
            overflow: hidden;
        }
        .map-container iframe {
            width: 100%;
            height: 100%;
            border: none;
        }
        @media (max-width: 767px) {
            .map-container { height: 300px; }
        }

        /* ===== Final CTA ===== */
        .final-cta {
            padding: 70px 0;
            background: linear-gradient(135deg, #00c3ed 0%, #0095b8 100%);
            text-align: center;
        }
        .final-cta h2 {
            font-size: 34px;
            line-height: 44px;
            color: #081340;
            font-weight: 700;
            margin-bottom: 15px;
        }
        .final-cta p {
            font-size: 17px;
            line-height: 28px;
            color: rgba(8, 19, 64, 0.85);
            max-width: 600px;
            margin: 0 auto 30px;
        }
        .final-cta .btn-final {
            display: inline-block;
            padding: 18px 45px;
            background: #081340;
            color: #fff;
            font-weight: 700;
            font-size: 16px;
            text-transform: uppercase;
            border: none;
            transition: all 0.3s ease;
            text-decoration: none;
        }
        .final-cta .btn-final:hover {
            background: #fff;
            color: #081340;
            transform: translateY(-3px);
        }
        @media (max-width: 767px) {
            .final-cta { padding: 50px 0; }
            .final-cta h2 { font-size: 26px; line-height: 36px; }
        }

        /* ===== Intro Section ===== */
        .intro-section {
            padding: 80px 0;
            background: #fff;
        }
        .intro-section p {
            font-size: 17px;
            line-height: 30px;
            color: #444;
            max-width: 900px;
            margin: 0 auto;
            text-align: center;
        }
        @media (max-width: 767px) {
            .intro-section { padding: 50px 0; }
        }

        /* ===== Spacer utility ===== */
        .mb-30 { margin-bottom: 30px; }