/* Professional Design System */
        :root {
            --primary-green: #1a4d1a;
            --primary-green-light: #2d6b2d;
            --primary-green-dark: #0f3310;
            --primary-pink: #2d6b2d;
            --accent-gold: #c9a227;
            --accent-gold-light: #e8c547;
            --text-dark: #1a2332;
            --text-light: #64748b;
            --text-muted: #94a3b8;
            --bg-light: #f4f7f5;
            --bg-section: #ffffff;
            --white: #ffffff;
            --shadow-sm: 0 2px 8px rgba(26, 77, 26, 0.06);
            --shadow: 0 4px 20px rgba(26, 77, 26, 0.08);
            --shadow-hover: 0 12px 40px rgba(26, 77, 26, 0.15);
            --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.12);
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 20px;
            --radius-xl: 28px;
            --gradient-primary: linear-gradient(135deg, #1a4d1a 0%, #2d6b2d 50%, #1a4d1a 100%);
            --gradient-gold: linear-gradient(135deg, #c9a227, #e8c547);
            --gradient-hero: linear-gradient(135deg, rgba(15, 51, 16, 0.85) 0%, rgba(26, 77, 26, 0.6) 100%);
            --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        }

        html {
            scroll-behavior: smooth;
            scroll-padding-top: 88px;
        }

        img {
            max-width: 100%;
            height: auto;
        }

        ::selection {
            background: rgba(26, 77, 26, 0.2);
            color: var(--primary-green-dark);
        }

        /* Enhanced Vazir Font for Persian */
        @font-face {
            font-family: 'Vazir';
            src: url('https://cdn.jsdelivr.net/gh/rastikerdar/vazir-font@v30.1.0/dist/Vazir-Regular.woff2') format('woff2');
            font-display: swap;
        }

        @font-face {
            font-family: 'Vazir';
            font-weight: 300;
            src: url('https://cdn.jsdelivr.net/gh/rastikerdar/vazir-font@v30.1.0/dist/Vazir-Light.woff2') format('woff2');
            font-display: swap;
        }

        @font-face {
            font-family: 'Vazir';
            font-weight: 500;
            src: url('https://cdn.jsdelivr.net/gh/rastikerdar/vazir-font@v30.1.0/dist/Vazir-Medium.woff2') format('woff2');
            font-display: swap;
        }

        @font-face {
            font-family: 'Vazir';
            font-weight: 700;
            src: url('https://cdn.jsdelivr.net/gh/rastikerdar/vazir-font@v30.1.0/dist/Vazir-Bold.woff2') format('woff2');
            font-display: swap;
        }

        body {
            font-family: 'Vazir', 'Tahoma', 'Arial', sans-serif;
            line-height: 1.7;
            background: var(--bg-light);
            color: var(--text-dark);
            font-weight: 400;
            text-rendering: optimizeLegibility;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            direction: rtl;
            overflow-x: hidden;
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: 'Vazir', 'Tahoma', 'Arial', sans-serif;
            font-weight: 700;
            line-height: 1.4;
        }

        p {
            font-family: 'Vazir', 'Tahoma', 'Arial', sans-serif;
            font-size: 15px;
            line-height: 2;
            text-align: center;
            max-width: 800px;
            margin: 0 auto;
            font-weight: 400;
        }

        footer p,
        .product-detail-section p,
        .page-hero p,
        .navbar p,
        .footer-content p,
        .footer-bottom p {
            max-width: none;
        }

        footer p,
        .footer-content p,
        .footer-bottom p {
            text-align: center;
        }

        .product-detail-section p {
            text-align: start;
        }

        html[dir="ltr"] .product-detail-section p {
            text-align: start;
        }

        /* Professional Navbar */
        .navbar {
            background: rgba(255, 255, 255, 0.96);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            box-shadow: 0 1px 0 rgba(26, 77, 26, 0.08);
            padding: 0;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            transition: var(--transition);
            min-height: 76px;
        }

        .navbar::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(to left, transparent, var(--primary-green), var(--accent-gold), transparent);
            opacity: 0;
            transition: var(--transition);
        }

        .navbar.scrolled {
            min-height: 68px;
            background: rgba(255, 255, 255, 0.98);
            box-shadow: 0 4px 24px rgba(26, 77, 26, 0.1);
        }

        .navbar.scrolled::after {
            opacity: 1;
        }

        .navbar > .container,
        .navbar-inner {
            display: flex;
            align-items: center;
            min-height: 76px;
            gap: 12px;
        }

        .navbar.scrolled > .container,
        .navbar.scrolled .navbar-inner {
            min-height: 68px;
        }

        .navbar-brand {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
            padding: 0;
            margin: 0;
            text-decoration: none;
        }

        .navbar-brand img {
            height: 48px;
            transition: var(--transition);
            width: auto;
            max-width: 130px;
            object-fit: contain;
        }

        .navbar.scrolled .navbar-brand img {
            height: 42px;
        }

        .brand-text {
            display: flex;
            flex-direction: column;
            line-height: 1.25;
        }

        .brand-name {
            font-size: 15px;
            font-weight: 700;
            color: var(--primary-green);
        }

        .brand-tagline {
            font-size: 11px;
            font-weight: 400;
            color: var(--text-light);
            margin-top: 2px;
        }

        .navbar-toggler {
            border: 1.5px solid rgba(26, 77, 26, 0.15);
            padding: 8px 10px;
            border-radius: var(--radius-sm);
            margin-right: auto;
        }

        html[dir="ltr"] .navbar-toggler {
            margin-right: 0;
            margin-left: auto;
        }

        .navbar-toggler:focus {
            box-shadow: 0 0 0 3px rgba(26, 77, 26, 0.12);
        }

        .navbar-toggler-icon {
            width: 22px;
            height: 22px;
        }

        .navbar-collapse {
            align-items: center;
            gap: 12px;
        }

        .navbar-nav {
            display: flex;
            align-items: center;
            gap: 0;
            background: rgba(26, 77, 26, 0.05);
            border: 1px solid rgba(26, 77, 26, 0.07);
            border-radius: 50px;
            padding: 3px;
            margin: 0;
            list-style: none;
        }

        .nav-link {
            color: var(--text-dark) !important;
            font-size: 13px;
            font-weight: 600;
            padding: 8px 14px !important;
            transition: var(--transition);
            position: relative;
            border-radius: 50px;
            margin: 0;
            white-space: nowrap;
        }

        .nav-link::after {
            display: none;
        }

        .nav-link:hover {
            color: var(--primary-green) !important;
            background: rgba(255, 255, 255, 0.7);
        }

        .nav-link.active {
            color: white !important;
            background: var(--gradient-primary);
            box-shadow: 0 2px 10px rgba(26, 77, 26, 0.25);
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-shrink: 0;
        }

        .header-actions-divider {
            width: 1px;
            height: 28px;
            background: rgba(26, 77, 26, 0.12);
            flex-shrink: 0;
        }

        /* Header Buttons */
        .header-buttons {
            display: flex;
            align-items: center;
            gap: 8px;
            margin: 0;
            flex-shrink: 0;
        }

        .btn-header {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
            height: 38px;
            padding: 0 16px;
            color: var(--primary-green);
            border: 1.5px solid rgba(26, 77, 26, 0.2);
            border-radius: 50px;
            transition: var(--transition);
            font-size: 12px;
            font-weight: 600;
            line-height: 1;
            background: white;
            text-decoration: none;
            white-space: nowrap;
            box-sizing: border-box;
        }

        .btn-header i {
            font-size: 14px;
        }

        .btn-header:hover {
            background: var(--primary-green);
            color: white;
            border-color: var(--primary-green);
            transform: translateY(-1px);
            box-shadow: var(--shadow-sm);
        }

        .btn-header.fill {
            background: var(--gradient-primary);
            color: white;
            border-color: transparent;
            box-shadow: 0 2px 12px rgba(26, 77, 26, 0.2);
        }

        .btn-header.fill:hover {
            background: var(--primary-green-dark);
            color: white;
            border-color: transparent;
            box-shadow: var(--shadow-hover);
        }

        @media (min-width: 992px) {
            .navbar-inner {
                display: flex;
                align-items: center;
                justify-content: flex-start;
                position: relative;
                gap: 0;
            }

            .navbar-toggler {
                display: none;
            }

            .navbar-collapse {
                display: contents !important;
            }

            .navbar-brand {
                position: relative;
                z-index: 2;
                flex-shrink: 0;
            }

            .navbar-nav {
                position: absolute;
                left: 50%;
                top: 50%;
                transform: translate(-50%, -50%);
                z-index: 1;
                width: max-content;
                max-width: calc(100% - 520px);
            }

            .header-actions {
                position: relative;
                z-index: 2;
                flex-shrink: 0;
                margin-inline-start: auto;
            }
        }

        @media (max-width: 991.98px) {
            .navbar-nav {
                position: static;
                transform: none;
                max-width: none;
                width: 100%;
                flex-direction: column;
                border-radius: var(--radius-md);
                padding: 6px;
                gap: 2px;
            }

            .nav-link {
                width: 100%;
                text-align: center;
                padding: 11px 16px !important;
            }

            .header-actions {
                flex-direction: row;
                flex-wrap: wrap;
                justify-content: center;
                width: 100%;
                gap: 10px;
                margin-top: 12px;
                padding-top: 12px;
                border-top: 1px solid rgba(26, 77, 26, 0.08);
            }

            .header-actions-divider {
                display: none;
            }

            .lang-switcher {
                align-self: center;
            }

            .header-buttons {
                display: flex;
                flex-direction: row;
                justify-content: center;
                flex-wrap: wrap;
                gap: 8px;
                width: 100%;
            }

            .btn-header {
                flex: 1;
                min-width: 130px;
                height: 40px;
            }

            .navbar-collapse.show {
                padding-top: 12px;
                padding-bottom: 16px;
                border-top: 1px solid rgba(26, 77, 26, 0.08);
                margin-top: 4px;
            }
        }

        @media (max-width: 1199px) and (min-width: 992px) {
            .brand-tagline {
                display: none;
            }

            .nav-link {
                padding: 8px 11px !important;
                font-size: 12px;
            }

            .btn-header {
                padding: 0 12px;
                font-size: 11.5px;
                height: 36px;
            }

            .navbar-nav {
                max-width: calc(100% - 460px);
            }

            .header-actions {
                gap: 6px;
            }

            .header-buttons {
                gap: 6px;
            }
        }

        /* Language Switcher */
        .lang-switcher {
            display: flex;
            align-items: center;
            gap: 2px;
            background: white;
            border-radius: 50px;
            padding: 3px;
            border: 1.5px solid rgba(26, 77, 26, 0.12);
            flex-shrink: 0;
        }

        .lang-btn {
            border: none;
            background: transparent;
            color: var(--text-light);
            font-size: 11px;
            font-weight: 700;
            padding: 7px 11px;
            border-radius: 50px;
            cursor: pointer;
            transition: var(--transition);
            font-family: inherit;
            line-height: 1;
            letter-spacing: 0.3px;
        }

        .lang-btn:hover {
            color: var(--primary-green);
            background: rgba(26, 77, 26, 0.06);
        }

        .lang-btn.active {
            background: var(--gradient-primary);
            color: white;
            box-shadow: 0 2px 8px rgba(26, 77, 26, 0.2);
        }

        html[lang="ar"] body {
            font-family: 'Noto Sans Arabic', 'Vazir', 'Tahoma', sans-serif;
        }

        html[dir="ltr"] body {
            direction: ltr;
        }

        html[dir="ltr"] .about-content p,
        html[dir="ltr"] .about-content h2,
        html[dir="ltr"] .contact-item,
        html[dir="ltr"] .contact-item h5,
        html[dir="ltr"] .contact-item p,
        html[dir="ltr"] .form-group,
        html[dir="ltr"] .form-group label,
        html[dir="ltr"] .accordion-button,
        html[dir="ltr"] .accordion-body,
        html[dir="ltr"] .contact-form-box h3,
        html[dir="ltr"] .contact-info-box h3 {
            text-align: left;
        }

        html[dir="ltr"] .features-description {
            border-right: none;
            border-left: 4px solid var(--primary-green);
        }

        html[dir="ltr"] .about-feature-item:hover,
        html[dir="ltr"] .contact-item:hover {
            transform: translateX(4px);
        }

        html[dir="ltr"] .footer-bottom p {
            text-align: center;
        }

        html[dir="ltr"] .whatsapp-float {
            left: auto;
            right: 30px;
        }

        html[dir="ltr"] .whatsapp-tooltip {
            left: auto;
            right: 70px;
        }

        html[dir="ltr"] .nav-link::after {
            right: auto;
            left: 50%;
            transform: translateX(-50%);
        }

        /* Hero Carousel */
        .carousel-item {
            height: 85vh;
            min-height: 520px;
            max-height: 800px;
            position: relative;
            overflow: hidden;
        }

        .carousel-bg {
            position: absolute;
            inset: 0;
            background: no-repeat center center;
            background-size: cover;
            animation: kenBurns 18s ease-in-out infinite alternate;
        }

        @keyframes kenBurns {
            from { transform: scale(1); }
            to { transform: scale(1.1); }
        }

        .carousel-item::before {
            content: '';
            position: absolute;
            inset: 0;
            background: var(--gradient-hero);
        }

        .carousel-item::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 120px;
            background: linear-gradient(to top, var(--bg-light), transparent);
        }

        .carousel-caption {
            bottom: auto;
            top: 50%;
            transform: translateY(-50%);
            padding: 0;
            background: transparent;
            border-radius: 0;
            max-width: 700px;
            margin: 0 auto;
            backdrop-filter: none;
            box-shadow: none;
            border: none;
            text-align: center;
            z-index: 2;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.15);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.25);
            color: white;
            padding: 8px 20px;
            border-radius: 50px;
            font-size: 13px;
            font-weight: 500;
            margin-bottom: 20px;
        }

        .hero-badge i {
            color: var(--accent-gold-light);
        }

        .carousel-caption h1,
        .carousel-caption h2.hero-title {
            font-size: clamp(1.8rem, 4vw, 3rem);
            margin-bottom: 16px;
            font-weight: 700;
            color: white;
            text-align: center;
            line-height: 1.35;
            text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
        }

        .carousel-caption p {
            font-size: clamp(0.95rem, 2vw, 1.15rem);
            line-height: 1.8;
            margin-bottom: 28px;
            color: rgba(255, 255, 255, 0.9);
            text-align: center;
            max-width: 550px;
            margin-left: auto;
            margin-right: auto;
        }

        /* Section Headers */
        .section-header {
            text-align: center;
            margin-bottom: 50px;
        }

        .section-label {
            display: inline-block;
            color: var(--primary-green);
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1px;
            text-transform: uppercase;
            margin-bottom: 12px;
            padding: 6px 16px;
            background: rgba(26, 77, 26, 0.08);
            border-radius: 50px;
        }

        .section-title {
            position: relative;
            margin-bottom: 16px;
            text-align: center;
            font-size: clamp(1.6rem, 3vw, 2.2rem);
            font-weight: 700;
            color: var(--text-dark);
            background: none;
            padding: 0;
            border-radius: 0;
            box-shadow: none;
            border: none;
            display: block;
            width: 100%;
            margin-left: auto;
            transform: none;
        }

        .section-subtitle {
            color: var(--text-light);
            font-size: 15px;
            max-width: 600px;
            margin: 24px auto 0;
            line-height: 1.8;
        }

        h2.section-title {
            text-align: center !important;
            display: block !important;
            width: 100% !important;
            margin: 0 auto 0 !important;
            left: 0 !important;
            transform: none !important;
        }

        /* Stats Section */
        .stats-section {
            background: var(--gradient-primary);
            padding: 60px 0;
            position: relative;
            overflow: hidden;
        }

        .stats-section::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(201, 162, 39, 0.15) 0%, transparent 70%);
            border-radius: 50%;
        }

        .stat-item {
            text-align: center;
            padding: 20px;
            position: relative;
            z-index: 1;
        }

        .stat-number {
            font-size: clamp(2rem, 4vw, 3rem);
            font-weight: 700;
            color: white;
            line-height: 1;
            margin-bottom: 8px;
        }

        .stat-number span {
            color: var(--accent-gold-light);
        }

        .stat-label {
            color: rgba(255, 255, 255, 0.85);
            font-size: 14px;
            font-weight: 400;
        }

        .stat-icon {
            width: 56px;
            height: 56px;
            background: rgba(255, 255, 255, 0.12);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 16px;
            font-size: 22px;
            color: var(--accent-gold-light);
        }

        /* About Section */
        .about-section {
            padding: 90px 0;
            background: var(--bg-section);
        }

        .about-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
        }

        .about-image {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-lg);
        }

        .about-image img {
            width: 100%;
            height: 400px;
            object-fit: cover;
            display: block;
        }

        .about-image-badge {
            position: absolute;
            bottom: 24px;
            right: 24px;
            background: var(--gradient-primary);
            color: white;
            padding: 16px 24px;
            border-radius: var(--radius-md);
            text-align: center;
            box-shadow: var(--shadow);
        }

        .about-image-badge .year {
            font-size: 2rem;
            font-weight: 700;
            display: block;
            line-height: 1;
        }

        .about-image-badge .label {
            font-size: 12px;
            opacity: 0.9;
        }

        .about-content h2 {
            font-size: clamp(1.5rem, 3vw, 2rem);
            margin-bottom: 20px;
            color: var(--text-dark);
            text-align: right;
        }

        .about-content p {
            text-align: right;
            max-width: none;
            margin: 0 0 16px;
            color: var(--text-light);
            line-height: 2;
        }

        .about-features {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
            margin-top: 28px;
        }

        .about-feature-item {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 14px 16px;
            background: var(--bg-light);
            border-radius: var(--radius-md);
            transition: var(--transition);
        }

        .about-feature-item:hover {
            background: rgba(26, 77, 26, 0.08);
            transform: translateX(-4px);
        }

        .about-feature-item i {
            color: var(--primary-green);
            font-size: 20px;
            flex-shrink: 0;
        }

        .about-feature-item span {
            font-size: 13px;
            font-weight: 500;
            color: var(--text-dark);
        }

        /* Features Section */
        .features-section {
            padding: 90px 0;
            background: var(--bg-light);
        }
        .features-description {
            max-width: 900px;
            margin: 0 auto 50px;
            text-align: center;
            line-height: 1.9;
            background: var(--white);
            padding: 32px 40px;
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            border-right: 4px solid var(--primary-green);
        }

        .features-description p {
            font-size: 15px;
            color: var(--text-light);
            margin: 0;
            text-align: center;
            font-family: 'Vazir', sans-serif;
        }

        /* Minimal Text Boxes */
        .text-box {
            background: var(--white);
            border-radius: 10px;
            padding: 30px;
            box-shadow: var(--shadow);
            margin-bottom: 25px;
            border: 1px solid rgba(45, 80, 22, 0.03);
            text-align: center;
            display: flex;
            justify-content: center;
            align-items: center;
        }

        .text-box p {
            font-size: 14px;
            line-height: 1.8;
            color: var(--text-light);
            text-align: center;
            margin: 0;
            font-family: 'Vazir', sans-serif;
        }

        /* Minimal Feature Boxes */
        .feature-box {
            text-align: center;
            padding: 32px 24px;
            background: var(--white);
            border-radius: var(--radius-md);
            transition: var(--transition);
            margin-bottom: 20px;
            box-shadow: var(--shadow-sm);
            border: 1px solid rgba(26, 77, 26, 0.06);
            position: relative;
            overflow: hidden;
            height: 100%;
        }

        .feature-box::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(to right, var(--primary-green), var(--primary-pink));
            transform: scaleX(0);
            transition: transform 0.3s ease;
        }

        .feature-box:hover::before {
            transform: scaleX(1);
        }

        .feature-box:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-hover);
        }

        .feature-icon {
            width: 64px;
            height: 64px;
            background: rgba(26, 77, 26, 0.08);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 18px;
            font-size: 1.6rem;
            color: var(--primary-green);
            transition: var(--transition);
        }

        .feature-box:hover .feature-icon {
            background: var(--gradient-primary);
            color: white;
            transform: scale(1.1);
        }

        .feature-box h3 {
            color: var(--text-dark);
            font-size: 16px;
            margin-bottom: 10px;
            font-weight: 600;
            text-align: center;
            font-family: 'Vazir', sans-serif;
        }

        .feature-box p {
            color: var(--text-light);
            font-size: 13px;
            line-height: 1.6;
            margin: 0;
            text-align: center;
            font-family: 'Vazir', sans-serif;
        }

        /* Product Cards */
        .product-card {
            background: var(--white);
            border: none;
            border-radius: var(--radius-md);
            overflow: hidden;
            margin-bottom: 24px;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            border: 1px solid rgba(26, 77, 26, 0.06);
            text-align: center;
            display: flex;
            flex-direction: column;
            align-items: center;
            height: 100%;
        }

        .product-card:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-hover);
        }

        .product-image-wrap {
            position: relative;
            width: 100%;
            overflow: hidden;
            background: #f4f7f5;
        }

        .product-card img {
            width: 100%;
            height: 200px;
            object-fit: contain;
            padding: 10px;
            transition: transform 0.5s ease;
        }

        .product-card:hover img {
            transform: scale(1.08);
        }

        .product-badge {
            position: absolute;
            top: 12px;
            right: 12px;
            background: var(--gradient-gold);
            color: var(--primary-green-dark);
            padding: 4px 12px;
            border-radius: 50px;
            font-size: 11px;
            font-weight: 600;
        }

        .product-card .card-body {
            padding: 12px;
            text-align: center;
            display: flex;
            flex-direction: column;
            align-items: center;
            width: 100%;
        }

        .product-card h3 {
            font-size: 13px;
            margin-bottom: 8px;
            color: var(--text-dark);
            font-weight: 600;
            text-align: center;
            font-family: 'Vazir', sans-serif;
        }

        /* Ultra Minimal Product Names */
        .product-names {
            margin: 8px 0;
            text-align: center;
            background: rgba(45, 80, 22, 0.02);
            padding: 8px;
            border-radius: 6px;
            border: 1px solid rgba(45, 80, 22, 0.05);
        }

        .product-names span {
            display: block;
            margin-bottom: 4px;
            font-size: 11px;
            color: var(--text-light);
            text-align: center;
            font-family: 'Vazir', sans-serif;
        }

        .lang-fa {
            color: var(--primary-green) !important;
            font-weight: 500;
            font-size: 12px;
        }

        .lang-ar {
            color: var(--primary-pink) !important;
            font-weight: 400;
        }

        .lang-en {
            color: #999 !important;
            font-style: italic;
            font-weight: 300;
        }

        /* Ultra Minimal Product Specs */
        .product-specs {
            list-style: none;
            padding: 8px;
            margin: 8px 0;
            font-size: 11px;
            background: rgba(45, 80, 22, 0.01);
            border-radius: 6px;
            border: 1px solid rgba(45, 80, 22, 0.03);
            text-align: center;
        }

        .product-specs li {
            margin-bottom: 4px;
            color: var(--text-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: 'Vazir', sans-serif;
        }

        .product-specs li:before {
            content: "•";
            color: var(--primary-green);
            margin-left: 6px;
            font-size: 12px;
        }

        /* Process Section */
        .process-section {
            padding: 90px 0;
            background: var(--bg-section);
        }

        .process-step {
            text-align: center;
            padding: 30px 20px;
            position: relative;
        }

        .process-number {
            width: 70px;
            height: 70px;
            background: var(--gradient-primary);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            font-weight: 700;
            margin: 0 auto 20px;
            box-shadow: var(--shadow);
            position: relative;
            z-index: 2;
        }

        .process-step h4 {
            font-size: 16px;
            font-weight: 600;
            margin-bottom: 10px;
            color: var(--text-dark);
        }

        .process-step p {
            font-size: 13px;
            color: var(--text-light);
            line-height: 1.7;
            max-width: 220px;
            margin: 0 auto;
        }

        .process-line {
            position: absolute;
            top: 65px;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(to left, transparent, rgba(26, 77, 26, 0.2), transparent);
            z-index: 1;
        }

        /* CTA Section */
        .cta-section {
            padding: 80px 0;
            background: var(--gradient-primary);
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
        }

        .cta-content {
            text-align: center;
            position: relative;
            z-index: 1;
        }

        .cta-content h2 {
            color: white;
            font-size: clamp(1.5rem, 3vw, 2.2rem);
            margin-bottom: 16px;
        }

        .cta-content p {
            color: rgba(255, 255, 255, 0.9);
            font-size: 16px;
            margin-bottom: 32px;
            max-width: 550px;
            margin-left: auto;
            margin-right: auto;
        }

        .cta-buttons {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }

        /* Contact Section */
        .contact-section {
            padding: 90px 0;
            background: var(--bg-light);
        }

        .form-group {
            margin-bottom: 18px;
            text-align: right;
        }

        .form-group label {
            display: block;
            margin-bottom: 6px;
            font-size: 13px;
            font-weight: 500;
            color: var(--text-dark);
        }
        .contact-form-box, .contact-info-box {
            background: var(--white);
            border-radius: var(--radius-lg);
            padding: 36px;
            box-shadow: var(--shadow);
            height: 100%;
            border: 1px solid rgba(26, 77, 26, 0.06);
        }

        .contact-form-box h3, .contact-info-box h3 {
            color: var(--text-dark);
            margin-bottom: 24px;
            text-align: right;
            font-size: 18px;
            font-weight: 700;
        }

        .form-control {
            border: 1px solid rgba(45, 80, 22, 0.08);
            border-radius: 6px;
            padding: 10px 12px;
            font-size: 13px;
            transition: all 0.3s ease;
            background: var(--bg-light);
            font-family: 'Vazir', sans-serif;
        }

        .form-control:focus {
            border-color: var(--primary-green);
            box-shadow: 0 0 0 0.1rem rgba(45, 80, 22, 0.05);
            background: var(--white);
        }

        .btn-custom {
            background: var(--gradient-primary);
            border: none;
            color: white;
            padding: 12px 28px;
            border-radius: 50px;
            transition: var(--transition);
            font-weight: 600;
            font-size: 14px;
            font-family: 'Vazir', sans-serif;
            box-shadow: var(--shadow-sm);
            position: relative;
            overflow: hidden;
        }

        .btn-custom::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, transparent, rgba(255,255,255,0.15), transparent);
            transform: translateX(-100%);
            transition: transform 0.5s ease;
        }

        .btn-custom:hover::before {
            transform: translateX(100%);
        }

        .btn-custom:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-hover);
            color: white;
        }

        .btn-custom-outline {
            background: transparent;
            border: 2px solid white;
            color: white;
        }

        .btn-custom-outline:hover {
            background: white;
            color: var(--primary-green);
        }

        .btn-custom-outline-dark {
            background: transparent;
            border: 2px solid var(--primary-green);
            color: var(--primary-green);
            box-shadow: var(--shadow-sm);
        }

        .btn-custom-outline-dark:hover {
            background: var(--primary-green);
            border-color: var(--primary-green);
            color: white;
        }

        .contact-item {
            display: flex;
            align-items: flex-start;
            margin-bottom: 18px;
            padding: 16px;
            background: var(--bg-light);
            border-radius: var(--radius-md);
            border: 1px solid rgba(26, 77, 26, 0.06);
            text-align: right;
            justify-content: flex-start;
            transition: var(--transition);
        }

        .contact-item:hover {
            background: rgba(26, 77, 26, 0.06);
            transform: translateX(-4px);
            box-shadow: var(--shadow-sm);
        }

        .contact-item i {
            font-size: 1.2rem;
            color: var(--primary-green);
            margin-left: 14px;
            width: 20px;
            flex-shrink: 0;
            margin-top: 2px;
        }

        .contact-item h5 {
            color: var(--primary-green);
            margin-bottom: 4px;
            font-weight: 600;
            font-size: 14px;
            text-align: right;
        }

        .contact-item p {
            margin: 0;
            color: var(--text-light);
            line-height: 1.6;
            font-size: 13px;
            text-align: right;
        }

        /* WhatsApp Float */
        .whatsapp-float {
            position: fixed;
            bottom: 30px;
            left: 30px;
            width: 60px;
            height: 60px;
            background: #25D366;
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 28px;
            box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
            z-index: 999;
            transition: var(--transition);
            text-decoration: none;
            animation: pulse-wa 2s infinite;
        }

        .whatsapp-float:hover {
            transform: scale(1.1);
            color: white;
            box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
        }

        @keyframes pulse-wa {
            0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
            50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7); }
        }

        .whatsapp-tooltip {
            position: absolute;
            left: 70px;
            background: white;
            color: var(--text-dark);
            padding: 8px 16px;
            border-radius: var(--radius-sm);
            font-size: 13px;
            white-space: nowrap;
            box-shadow: var(--shadow);
            opacity: 0;
            pointer-events: none;
            transition: var(--transition);
        }

        .whatsapp-float:hover .whatsapp-tooltip {
            opacity: 1;
        }

        /* Trust Bar */
        .trust-bar {
            background: var(--white);
            padding: 30px 0;
            border-bottom: 1px solid rgba(26, 77, 26, 0.06);
        }

        .trust-item {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            padding: 12px;
            color: var(--text-light);
            font-size: 13px;
            font-weight: 500;
        }

        .trust-item i {
            color: var(--primary-green);
            font-size: 20px;
        }

        /* Minimal Footer */
        footer {
            background: linear-gradient(180deg, #0f1a0f 0%, #1a2332 100%);
            color: white;
            padding: 70px 0 30px;
            margin-top: 0;
            position: relative;
        }

        footer::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(to right, var(--primary-green), var(--primary-pink));
        }

        .footer-content {
            text-align: center;
            position: relative;
            z-index: 1;
        }

        .footer-content h4 {
            color: var(--accent-gold-light);
            margin-bottom: 20px;
            font-size: 18px;
            font-weight: 700;
            text-align: center;
        }

        .footer-content p {
            color: #b0b0b0;
            line-height: 1.6;
            font-size: 13px;
            margin-bottom: 15px;
            text-align: center;
        }

        .footer-links {
            list-style: none;
            padding: 0;
            text-align: center;
        }

        .footer-links li {
            margin-bottom: 8px;
        }

        .footer-links li a {
            color: #b0b0b0;
            text-decoration: none;
            transition: all 0.3s ease;
            display: block;
            padding: 6px 12px;
            font-size: 13px;
            background: rgba(255, 255, 255, 0.03);
            border-radius: 6px;
            border: 1px solid rgba(255, 255, 255, 0.05);
        }

        .footer-links li a:hover {
            color: var(--primary-pink);
            background: rgba(45, 80, 22, 0.1);
            transform: translateX(3px);
        }

        .contact-info {
            text-align: center;
        }

        .contact-info-item {
            display: flex;
            align-items: center;
            margin-bottom: 10px;
            color: #b0b0b0;
            font-size: 13px;
            background: rgba(255, 255, 255, 0.03);
            padding: 8px 12px;
            border-radius: 6px;
            border: 1px solid rgba(255, 255, 255, 0.05);
            justify-content: center;
            text-align: center;
        }

        .contact-info-item:hover {
            background: rgba(45, 80, 22, 0.1);
            transform: translateX(3px);
        }

        .contact-info-item i {
            color: var(--primary-pink);
            margin-left: 8px;
            width: 16px;
            font-size: 14px;
        }

        .social-icons {
            margin: 0 auto 20px;
            background: rgba(45, 80, 22, 0.1);
            padding: 15px;
            border-radius: 10px;
            border: 1px solid rgba(45, 80, 22, 0.2);
            text-align: center;
            display: inline-block;
        }

        .social-link {
            display: inline-block;
            width: 35px;
            height: 35px;
            background: rgba(255,255,255,0.08);
            color: white;
            text-align: center;
            line-height: 35px;
            border-radius: 50%;
            margin: 0 6px;
            transition: all 0.3s ease;
            font-size: 14px;
        }

        .social-link:hover {
            background: var(--accent-gold);
            transform: translateY(-3px);
            color: var(--primary-green-dark);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            margin-top: 20px;
            border-top: 1px solid rgba(255,255,255,0.1);
        }

        .footer-bottom p {
            margin: 0 auto;
            color: #999;
            font-size: 12px;
            text-align: center;
        }

        .footer-buttons {
            text-align: center;
            margin-top: 20px;
        }

        .footer-buttons .btn-custom {
            background: var(--primary-green);
            border: none;
            color: white;
            padding: 8px 20px;
            border-radius: 15px;
            transition: all 0.3s ease;
            font-weight: 500;
            font-size: 12px;
            text-transform: none;
            font-family: 'Vazir', sans-serif;
            box-shadow: var(--shadow);
            display: inline-block;
            text-decoration: none;
            margin: 5px;
        }

        .footer-buttons .btn-custom:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-hover);
            color: white;
            background: var(--primary-pink);
        }

        /* Minimal Product Grid */
        .products-section {
            padding: 90px 0;
            background: var(--bg-section);
        }

        .products-section .container {
            max-width: 1200px;
        }

        .products-section .row {
            margin: 0 -10px;
        }

        .products-section .col-lg-3,
        .products-section .col-md-4,
        .products-section .col-sm-6 {
            padding: 0 10px;
        }

        /* Responsive */
        @media (max-width: 992px) {
            .about-grid {
                grid-template-columns: 1fr;
                gap: 40px;
            }

            .about-image img {
                height: 300px;
            }

            .process-line {
                display: none;
            }
        }

        @media (max-width: 768px) {
            .carousel-item {
                height: 70vh;
                min-height: 450px;
            }

            .about-features {
                grid-template-columns: 1fr;
            }

            .stats-section {
                padding: 40px 0;
            }

            .stat-item {
                padding: 16px 8px;
            }

            .whatsapp-float {
                bottom: 20px;
                left: 20px;
                width: 54px;
                height: 54px;
                font-size: 24px;
            }

            .whatsapp-tooltip {
                display: none;
            }

            .carousel-caption {
                top: 50%;
                bottom: auto;
                padding: 20px 15px;
                width: 95%;
                max-width: 90%;
                margin: 0 auto;
                transform: translateY(-50%);
            }

            .carousel-caption h1,
            .carousel-caption h2.hero-title {
                font-size: 1.4rem;
                margin-bottom: 15px;
                line-height: 1.3;
            }

            .carousel-caption p {
                font-size: 0.9rem;
                margin-bottom: 20px;
                line-height: 1.5;
            }

            .carousel-caption .btn-custom {
                padding: 10px 20px;
                font-size: 13px;
                width: auto;
                display: inline-block;
            }

            .carousel-control-prev,
            .carousel-control-next {
                width: 35px;
                height: 35px;
                top: 50%;
                transform: translateY(-50%);
            }

            .carousel-control-prev {
                left: 10px;
            }

            .carousel-control-next {
                right: 10px;
            }

            .carousel-indicators {
                bottom: 15px;
            }

            .carousel-indicators button {
                width: 10px;
                height: 10px;
                margin: 0 5px;
            }

            .section-title {
                font-size: 1.4rem;
            }

            .text-box {
                padding: 20px 15px;
            }

            .feature-box {
                padding: 20px 15px;
            }

            .contact-form-box, .contact-info-box {
                padding: 20px 15px;
            }

            .header-buttons {
                flex-direction: row;
                justify-content: center;
                flex-wrap: wrap;
                gap: 8px;
                width: 100%;
            }

            .btn-header {
                flex: 1;
                min-width: 140px;
                height: 42px;
                font-size: 12px;
            }

            .header-actions {
                flex-direction: row;
                flex-wrap: wrap;
                justify-content: center;
                width: 100%;
                gap: 12px;
                margin-top: 16px;
                padding-top: 16px;
                border-top: 1px solid rgba(26, 77, 26, 0.08);
            }

            .header-actions-divider {
                display: none;
            }

            .lang-switcher {
                margin: 0 auto;
            }

            .navbar-nav {
                width: 100%;
                flex-direction: column;
                flex: none;
                justify-content: flex-start;
                border-radius: var(--radius-md);
                padding: 8px;
                gap: 4px;
            }

            .nav-link {
                width: 100%;
                text-align: center;
                padding: 12px 16px !important;
            }

            .brand-text {
                display: none;
            }

            .navbar-collapse {
                padding-bottom: 20px;
            }
        }
        /* Carousel Buttons */
        .carousel-caption .btn-custom {
            background: var(--primary-green);
            border: none;
            color: white;
            padding: 8px 20px;
            border-radius: 15px;
            transition: all 0.3s ease;
            font-weight: 500;
            font-size: 12px;
            text-transform: none;
            font-family: 'Vazir', sans-serif;
            box-shadow: var(--shadow);
            display: inline-block;
            text-decoration: none;
        }

        .carousel-caption .btn-custom:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-hover);
            color: white;
        }

        /* Minimal Carousel Indicators */
        .carousel-indicators {
            bottom: 20px;
        }

        .carousel-indicators button {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.5);
            border: none;
            margin: 0 4px;
            transition: all 0.3s ease;
        }

        .carousel-indicators button.active {
            background: var(--primary-green);
            transform: scale(1.2);
        }

        /* Minimal Carousel Control Buttons */
        .carousel-control-prev,
        .carousel-control-next {
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.8);
            border-radius: 50%;
            top: 50%;
            transform: translateY(-50%);
            opacity: 0.7;
            transition: all 0.3s ease;
        }

        .carousel-control-prev {
            left: 20px;
        }

        .carousel-control-next {
            right: 20px;
        }

        .carousel-control-prev:hover,
        .carousel-control-next:hover {
            opacity: 1;
            background: var(--primary-green);
            transform: translateY(-50%) scale(1.1);
        }

        .carousel-control-prev-icon,
        .carousel-control-next-icon {
            width: 15px;
            height: 15px;
            background-size: 15px 15px;
        }

        /* Footer Buttons */
        .footer-buttons {
            text-align: center;
            margin-top: 20px;
        }

        .footer-buttons .btn-custom {
            background: var(--primary-green);
            border: none;
            color: white;
            padding: 8px 20px;
            border-radius: 15px;
            transition: all 0.3s ease;
            font-weight: 500;
            font-size: 12px;
            text-transform: none;
            font-family: 'Vazir', sans-serif;
            box-shadow: var(--shadow);
            display: inline-block;
            text-decoration: none;
            margin: 5px;
        }

        .footer-buttons .btn-custom:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-hover);
            color: white;
            background: var(--primary-pink);
        }

        /* FAQ Section Styles */
        .faq-section {
            background: var(--bg-light);
            padding: 90px 0;
        }

        .accordion-item {
            border: 1px solid rgba(45, 80, 22, 0.1);
            border-radius: 10px !important;
            margin-bottom: 15px;
            background: var(--white);
            box-shadow: var(--shadow);
            overflow: hidden;
        }

        .accordion-button {
            background: var(--white);
            border: none;
            padding: 20px 25px;
            font-weight: 600;
            color: var(--text-dark);
            font-size: 15px;
            font-family: 'Vazir', sans-serif;
            text-align: right;
            box-shadow: none;
        }

        .accordion-button:not(.collapsed) {
            background: linear-gradient(135deg, var(--primary-green), var(--primary-pink));
            color: white;
            box-shadow: none;
        }

        .accordion-button:focus {
            box-shadow: none;
            border: none;
        }

        .accordion-button::after {
            margin-left: 0;
            margin-right: auto;
            transform: scale(1.2);
        }

        .accordion-button:not(.collapsed)::after {
            transform: scale(1.2) rotate(180deg);
        }

        .accordion-body {
            padding: 25px;
            background: var(--white);
            color: var(--text-light);
            line-height: 1.8;
            font-size: 14px;
            font-family: 'Vazir', sans-serif;
            text-align: right;
        }

        .accordion-body strong {
            color: var(--primary-green);
            font-weight: 600;
        }

        .accordion-button i {
            color: var(--primary-green);
            font-size: 18px;
            margin-left: 10px;
        }

        .accordion-button:not(.collapsed) i {
            color: white;
        }

        /* Responsive Footer */
        @media (max-width: 768px) {
            footer {
                padding: 30px 0 15px 0;
            }

            .footer-content h4 {
                font-size: 14px;
                margin-bottom: 12px;
            }

            .footer-content p {
                font-size: 12px;
                margin-bottom: 12px;
            }

            .footer-links li a {
                font-size: 12px;
                padding: 5px 10px;
            }

            .contact-info-item {
                font-size: 12px;
                padding: 6px 10px;
            }

            .social-link {
                width: 30px;
                height: 30px;
                line-height: 30px;
                font-size: 12px;
                margin: 0 4px;
            }

            .footer-buttons .btn-custom {
                padding: 6px 15px;
                font-size: 11px;
                margin: 3px;
            }
        }
        /* Update Notice Box */
        .update-notice-box {
            position: fixed;
            top: 20px;
            right: 20px;
            background: linear-gradient(135deg, #2d5016, #1a4d1a);
            color: white;
            border-radius: 15px;
            box-shadow: 0 8px 30px rgba(0,0,0,0.2);
            z-index: 9999;
            max-width: 350px;
            animation: slideInRight 0.5s ease-out;
            overflow: hidden;
        }

        .update-content {
            display: flex;
            align-items: center;
            padding: 20px;
            position: relative;
        }

        .update-icon {
            font-size: 24px;
            margin-left: 15px;
            animation: rotate 2s linear infinite;
        }

        .update-text h4 {
            margin: 0 0 5px 0;
            font-size: 16px;
            font-weight: 600;
        }

        .update-text p {
            margin: 0;
            font-size: 13px;
            opacity: 0.9;
        }

        .update-close {
            position: absolute;
            top: 10px;
            left: 10px;
            background: rgba(255,255,255,0.2);
            border: none;
            color: white;
            width: 25px;
            height: 25px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .update-close:hover {
            background: rgba(255,255,255,0.3);
            transform: scale(1.1);
        }

        .update-progress {
            height: 3px;
            background: rgba(255,255,255,0.2);
            position: relative;
        }

        .update-progress-bar {
            height: 100%;
            background: linear-gradient(to right, #4CAF50, #8BC34A);
            width: 100%;
            animation: progressBar 10s linear forwards;
        }

        @keyframes slideInRight {
            from {
                transform: translateX(100%);
                opacity: 0;
            }
            to {
                transform: translateX(0);
                opacity: 1;
            }
        }

        @keyframes rotate {
            from {
                transform: rotate(0deg);
            }
            to {
                transform: rotate(360deg);
            }
        }

        @keyframes progressBar {
            from {
                width: 100%;
            }
            to {
                width: 0%;
            }
        }

        @keyframes slideOutRight {
            from {
                transform: translateX(0);
                opacity: 1;
            }
            to {
                transform: translateX(100%);
                opacity: 0;
            }
        }

        /* Animation Classes */
        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.8s ease;
        }

        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .slide-in-left {
            opacity: 0;
            transform: translateX(-50px);
            transition: all 0.8s ease;
        }

        .slide-in-left.visible {
            opacity: 1;
            transform: translateX(0);
        }

        .slide-in-right {
            opacity: 0;
            transform: translateX(50px);
            transition: all 0.8s ease;
        }

        .slide-in-right.visible {
            opacity: 1;
            transform: translateX(0);
        }

        .scale-in {
            opacity: 0;
            transform: scale(0.8);
            transition: all 0.6s ease;
        }

        .scale-in.visible {
            opacity: 1;
            transform: scale(1);
        }

        /* Typing Animation */
        .typing-animation {
            overflow: hidden;
            border-right: 2px solid var(--primary-green);
            white-space: nowrap;
            animation: typing 3s steps(40, end), blink-caret 0.75s step-end infinite;
        }

        @keyframes typing {
            from { width: 0 }
            to { width: 100% }
        }

        @keyframes blink-caret {
            from, to { border-color: transparent }
            50% { border-color: var(--primary-green) }
        }

        /* Hover Effects */
        .hover-lift {
            transition: all 0.3s ease;
        }

        .hover-lift:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.1);
        }

        .hover-glow {
            transition: all 0.3s ease;
        }

        .hover-glow:hover {
            box-shadow: 0 0 20px rgba(45, 80, 22, 0.3);
        }

        /* Back to Top Button */
        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background: var(--gradient-primary);
            color: white;
            border: none;
            border-radius: 50%;
            cursor: pointer;
            display: none;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            box-shadow: var(--shadow);
            transition: var(--transition);
            z-index: 1000;
        }

        .back-to-top:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(0,0,0,0.3);
        }

        .back-to-top.show {
            display: flex;
        }


        /* Form Validation Styles */
        .form-control.is-invalid {
            border-color: #dc3545;
            box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
        }

        .form-control.is-valid {
            border-color: #28a745;
            box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.25);
        }

        /* Mobile Optimizations */
        @media (max-width: 768px) {
            .back-to-top {
                bottom: 20px;
                right: 20px;
                width: 45px;
                height: 45px;
                font-size: 18px;
            }

            .accordion-button {
                padding: 15px 20px;
                font-size: 14px;
            }

            .accordion-body {
                padding: 20px;
                font-size: 13px;
            }
        }

        /* Extra Small Mobile */
        @media (max-width: 480px) {
            .carousel-item {
                height: 45vh;
                min-height: 300px;
            }

            .carousel-caption {
                top: 50%;
                bottom: auto;
                padding: 15px 10px;
                width: 98%;
                max-width: 95%;
                transform: translateY(-50%);
            }

            .carousel-caption h1,
            .carousel-caption h2.hero-title {
                font-size: 1.2rem;
                margin-bottom: 10px;
            }

            .carousel-caption p {
                font-size: 0.8rem;
                margin-bottom: 15px;
            }

            .carousel-caption .btn-custom {
                padding: 8px 16px;
                font-size: 12px;
            }

            .carousel-control-prev,
            .carousel-control-next {
                width: 30px;
                height: 30px;
            }

            .carousel-control-prev {
                left: 5px;
            }

            .carousel-control-next {
                right: 5px;
            }

            .carousel-indicators {
                bottom: 10px;
            }

            .carousel-indicators button {
                width: 8px;
                height: 8px;
                margin: 0 3px;
            }
        }

        /* Products Page Hero */
        .page-hero {
            background: var(--gradient-primary);
            padding: 140px 0 70px;
            position: relative;
            overflow: hidden;
            text-align: center;
        }

        .page-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
        }

        .page-hero .container {
            position: relative;
            z-index: 1;
        }

        .page-hero h1 {
            color: white;
            font-size: clamp(1.8rem, 4vw, 2.8rem);
            margin-bottom: 14px;
        }

        .page-hero p {
            color: rgba(255, 255, 255, 0.9);
            max-width: 600px;
            margin: 0 auto 24px;
        }

        .breadcrumb-nav {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            margin-bottom: 20px;
            flex-wrap: wrap;
        }

        .breadcrumb-nav a {
            color: rgba(255, 255, 255, 0.85);
            text-decoration: none;
            font-size: 13px;
            transition: var(--transition);
        }

        .breadcrumb-nav a:hover {
            color: var(--accent-gold-light);
        }

        .breadcrumb-nav span {
            color: rgba(255, 255, 255, 0.5);
            font-size: 13px;
        }

        .breadcrumb-nav .current {
            color: var(--accent-gold-light);
            font-weight: 600;
        }

        .products-page-section {
            padding: 70px 0 90px;
        }

        /* Products Teaser on Home */
        .products-teaser-section {
            padding: 90px 0;
            background: var(--bg-section);
        }

        .products-teaser-box {
            background: var(--gradient-primary);
            border-radius: var(--radius-lg);
            padding: 50px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .products-teaser-box::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -20%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(201, 162, 39, 0.2) 0%, transparent 70%);
            border-radius: 50%;
        }

        .products-teaser-box .content {
            position: relative;
            z-index: 1;
        }

        .products-teaser-box p {
            color: rgba(255, 255, 255, 0.9);
            font-size: 16px;
            margin-bottom: 28px;
            max-width: 550px;
        }

        .products-teaser-icons {
            display: flex;
            justify-content: center;
            gap: 24px;
            margin-bottom: 28px;
            flex-wrap: wrap;
        }

        .products-teaser-icons span {
            display: flex;
            align-items: center;
            gap: 8px;
            color: white;
            font-size: 14px;
            background: rgba(255, 255, 255, 0.12);
            padding: 10px 18px;
            border-radius: 50px;
        }

        .products-teaser-icons i {
            color: var(--accent-gold-light);
        }

        /* Certificates Row */
        .certificates-section {
            padding: 28px 0;
            background: white;
            border-bottom: 1px solid rgba(26, 77, 26, 0.06);
        }

        .certificates-row {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 12px;
        }

        .cert-item {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 10px 18px;
            background: var(--bg-light);
            border: 1px solid rgba(26, 77, 26, 0.08);
            border-radius: 50px;
            font-size: 13px;
            font-weight: 600;
            color: var(--text-dark);
            transition: var(--transition);
        }

        .cert-item i {
            color: var(--primary-green);
            font-size: 16px;
        }

        .cert-item:hover {
            background: white;
            box-shadow: var(--shadow-sm);
            transform: translateY(-2px);
        }

        /* IML Comparison */
        .compare-section {
            padding: 90px 0;
            background: var(--bg-light);
        }

        .compare-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
            max-width: 900px;
            margin: 0 auto;
        }

        .compare-card {
            background: white;
            border-radius: var(--radius-lg);
            padding: 32px 28px;
            box-shadow: var(--shadow-sm);
            border: 1px solid rgba(26, 77, 26, 0.06);
        }

        .compare-iml {
            border-top: 4px solid var(--primary-green);
        }

        .compare-regular {
            border-top: 4px solid #cbd5e1;
        }

        .compare-header {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 20px;
        }

        .compare-header h3 {
            margin: 0;
            font-size: 18px;
        }

        .compare-iml .compare-header i {
            color: var(--primary-green);
            font-size: 22px;
        }

        .compare-regular .compare-header i {
            color: #94a3b8;
            font-size: 22px;
        }

        .compare-card ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .compare-card li {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            padding: 10px 0;
            border-bottom: 1px solid rgba(26, 77, 26, 0.06);
            font-size: 14px;
            color: var(--text-dark);
            text-align: start;
        }

        .compare-card li:last-child {
            border-bottom: none;
        }

        .compare-iml li i {
            color: var(--primary-green);
            flex-shrink: 0;
            margin-top: 3px;
        }

        .compare-regular li i {
            color: #ef4444;
            flex-shrink: 0;
            margin-top: 3px;
        }

        /* Gallery */
        .gallery-section {
            padding: 90px 0;
            background: var(--bg-section);
        }

        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            grid-template-rows: repeat(2, 180px);
            gap: 16px;
        }

        .gallery-item {
            position: relative;
            border-radius: var(--radius-md);
            overflow: hidden;
            cursor: pointer;
            box-shadow: var(--shadow-sm);
        }

        .gallery-item.gallery-tall {
            grid-row: span 2;
        }

        .gallery-item.gallery-wide {
            grid-column: span 2;
        }

        .gallery-item img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            background: #f4f7f5;
            padding: 8px;
            transition: transform 0.5s ease;
        }

        .gallery-overlay {
            position: absolute;
            inset: 0;
            background: rgba(26, 77, 26, 0.5);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: var(--transition);
        }

        .gallery-overlay i {
            color: white;
            font-size: 28px;
        }

        .gallery-item:hover img {
            transform: scale(1.08);
        }

        .gallery-item:hover .gallery-overlay {
            opacity: 1;
        }

        /* Testimonials */
        .testimonials-section {
            padding: 90px 0;
            background: linear-gradient(180deg, var(--bg-light) 0%, white 100%);
        }

        .testimonial-card {
            background: white;
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            height: 100%;
            box-shadow: var(--shadow-sm);
            border: 1px solid rgba(26, 77, 26, 0.06);
            transition: var(--transition);
        }

        .testimonial-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
        }

        .testimonial-stars {
            color: var(--accent-gold);
            font-size: 14px;
            margin-bottom: 16px;
            display: flex;
            gap: 2px;
        }

        .testimonial-text {
            font-size: 14px;
            line-height: 1.9;
            color: var(--text-light);
            text-align: start;
            margin-bottom: 20px;
            max-width: none;
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .testimonial-avatar {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: var(--gradient-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 18px;
            flex-shrink: 0;
        }

        .testimonial-author strong {
            display: block;
            font-size: 14px;
            color: var(--text-dark);
        }

        .testimonial-author span {
            font-size: 12px;
            color: var(--text-light);
        }

        /* Product Zoom & Filters */
        .product-zoom {
            position: absolute;
            bottom: 12px;
            left: 12px;
            width: 36px;
            height: 36px;
            border: none;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.92);
            color: var(--primary-green);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            opacity: 0;
            transform: translateY(8px);
            transition: var(--transition);
            box-shadow: var(--shadow-sm);
        }

        html[dir="ltr"] .product-zoom {
            left: auto;
            right: 12px;
        }

        .product-card:hover .product-zoom {
            opacity: 1;
            transform: translateY(0);
        }

        .product-filters {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 36px;
        }

        .filter-btn {
            border: 1.5px solid rgba(26, 77, 26, 0.15);
            background: white;
            color: var(--text-dark);
            padding: 9px 22px;
            border-radius: 50px;
            font-size: 13px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            font-family: inherit;
        }

        .filter-btn:hover,
        .filter-btn.active {
            background: var(--gradient-primary);
            color: white;
            border-color: transparent;
            box-shadow: 0 2px 12px rgba(26, 77, 26, 0.2);
        }

        /* Map */
        .map-section {
            margin-top: 40px;
        }

        .map-section h3 {
            text-align: center;
            font-size: 18px;
            color: var(--primary-green);
            margin-bottom: 16px;
        }

        .map-wrap {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow);
            border: 1px solid rgba(26, 77, 26, 0.08);
        }

        .map-wrap iframe {
            width: 100%;
            height: 320px;
            border: 0;
            display: block;
        }

        /* Lightbox */
        .lightbox {
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.88);
            z-index: 10000;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 20px;
            opacity: 0;
            visibility: hidden;
            transition: var(--transition);
        }

        .lightbox.active {
            opacity: 1;
            visibility: visible;
        }

        .lightbox img {
            max-width: 90vw;
            max-height: 85vh;
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-lg);
            object-fit: contain;
        }

        .lightbox-close {
            position: absolute;
            top: 20px;
            left: 20px;
            width: 44px;
            height: 44px;
            border: none;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.15);
            color: white;
            font-size: 18px;
            cursor: pointer;
            transition: var(--transition);
        }

        html[dir="ltr"] .lightbox-close {
            left: auto;
            right: 20px;
        }

        .lightbox-close:hover {
            background: rgba(255, 255, 255, 0.3);
        }

        /* Mobile CTA Bar */
        .mobile-cta-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            display: flex;
            z-index: 999;
            box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.12);
        }

        .mobile-cta-btn {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 14px;
            font-size: 14px;
            font-weight: 600;
            text-decoration: none;
            transition: var(--transition);
        }

        .mobile-cta-btn.call {
            background: var(--primary-green);
            color: white;
        }

        .mobile-cta-btn.whatsapp {
            background: #25d366;
            color: white;
        }

        @media (max-width: 991.98px) {
            body {
                padding-bottom: 52px;
            }

            .whatsapp-float {
                display: none;
            }

            .back-to-top {
                bottom: 68px;
            }
        }

        @media (max-width: 768px) {
            .compare-grid {
                grid-template-columns: 1fr;
            }

            .gallery-grid {
                grid-template-columns: repeat(2, 1fr);
                grid-template-rows: auto;
            }

            .gallery-item.gallery-tall,
            .gallery-item.gallery-wide {
                grid-row: auto;
                grid-column: auto;
            }

            .gallery-item {
                height: 160px;
            }

            .cert-item {
                font-size: 12px;
                padding: 8px 14px;
            }
        }

        /* Catalog Banner */
        .catalog-banner-section {
            padding: 0 0 40px;
            background: var(--bg-light);
            margin-top: -20px;
        }

        .catalog-banner {
            display: flex;
            align-items: center;
            gap: 24px;
            background: white;
            border: 1px solid rgba(26, 77, 26, 0.1);
            border-radius: var(--radius-lg);
            padding: 28px 32px;
            box-shadow: var(--shadow-sm);
        }

        .catalog-banner-icon {
            width: 64px;
            height: 64px;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, rgba(26, 77, 26, 0.1), rgba(201, 162, 39, 0.15));
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .catalog-banner-icon i {
            font-size: 32px;
            color: var(--primary-green);
        }

        .catalog-banner-text {
            flex: 1;
            min-width: 0;
        }

        .catalog-banner-text h2 {
            font-size: 1.25rem;
            color: var(--primary-green);
            margin-bottom: 6px;
        }

        .catalog-banner-text p {
            font-size: 14px;
            color: var(--text-light);
            margin: 0;
            text-align: start;
            max-width: none;
            line-height: 1.7;
        }

        .catalog-download-btn {
            flex-shrink: 0;
            white-space: nowrap;
        }

        .page-hero-buttons {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 12px;
            margin-top: 8px;
        }

        @media (max-width: 768px) {
            .catalog-banner {
                flex-direction: column;
                text-align: center;
                padding: 24px 20px;
            }

            .catalog-banner-text p {
                text-align: center;
            }

            .catalog-download-btn {
                width: 100%;
            }
        }

        /* Product Detail Page */
        .page-hero-compact {
            padding: 120px 0 48px;
            text-align: center;
        }

        .page-hero-compact .breadcrumb-nav {
            margin-bottom: 16px;
        }

        .page-hero-compact h1 {
            color: #fff;
            font-size: clamp(1.5rem, 3vw, 2.2rem);
            margin-bottom: 10px;
            text-align: center;
            max-width: none;
        }

        .page-hero .product-hero-name {
            color: rgba(255, 255, 255, 0.92);
            font-size: 16px;
            font-weight: 500;
            text-align: center;
            max-width: 640px;
            margin: 0 auto;
            line-height: 1.8;
        }

        .product-detail-section {
            padding: 28px 0 80px;
            background: var(--bg-light);
        }

        .product-detail-section p {
            line-height: 1.85;
            font-size: 15px;
        }

        .product-detail-gallery {
            background: var(--white);
            border-radius: var(--radius-lg);
            border: 1px solid rgba(26, 77, 26, 0.08);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
        }

        .product-detail-image-wrap {
            position: relative;
            width: 100%;
            min-height: 380px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: #f4f7f5;
            border-radius: var(--radius-lg);
            overflow: hidden;
            padding: 24px;
        }

        .product-detail-image-wrap img {
            width: 100%;
            max-height: 420px;
            height: auto;
            object-fit: contain;
            display: block;
        }

        .product-detail-info {
            padding: 32px 28px;
            background: var(--white);
            border-radius: var(--radius-lg);
            border: 1px solid rgba(26, 77, 26, 0.08);
            box-shadow: var(--shadow-sm);
        }

        .product-code-badge {
            display: inline-block;
            background: var(--gradient-gold);
            color: var(--primary-green-dark);
            font-size: 13px;
            font-weight: 700;
            padding: 6px 16px;
            border-radius: 50px;
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }

        .product-detail-desc {
            color: var(--text-light);
            margin-bottom: 24px !important;
        }

        .product-detail-heading {
            font-size: 1.15rem;
            color: var(--text-dark);
            margin-bottom: 16px;
            padding-bottom: 10px;
            border-bottom: 2px solid rgba(26, 77, 26, 0.1);
            text-align: start;
        }

        .product-specs-table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
            margin-bottom: 28px;
            border-radius: var(--radius-md);
            overflow: hidden;
            border: 1px solid rgba(26, 77, 26, 0.1);
        }

        .product-specs-table th,
        .product-specs-table td {
            padding: 12px 16px;
            font-size: 14px;
            text-align: start;
            border-bottom: 1px solid rgba(26, 77, 26, 0.06);
        }

        .product-specs-table tr:last-child th,
        .product-specs-table tr:last-child td {
            border-bottom: none;
        }

        .product-specs-table th {
            background: rgba(26, 77, 26, 0.06);
            color: var(--primary-green-dark);
            font-weight: 600;
            width: 38%;
        }

        .product-specs-table td {
            background: var(--white);
            color: var(--text-dark);
            font-weight: 500;
        }

        html[dir="ltr"] .product-specs-table th {
            width: 40%;
        }

        .product-detail-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-top: 4px;
        }

        .product-detail-actions .btn-custom {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            flex: 1 1 auto;
            min-width: 180px;
            min-height: 48px;
            padding: 12px 22px;
            border-radius: 14px;
            font-size: 14px;
            font-weight: 600;
            text-decoration: none;
            transition: var(--transition);
        }

        .product-detail-actions .btn-product-order {
            background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
            border: none;
            color: #fff;
            box-shadow: 0 8px 24px rgba(37, 211, 102, 0.28);
        }

        .product-detail-actions .btn-product-order:hover {
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 12px 28px rgba(37, 211, 102, 0.34);
            background: linear-gradient(135deg, #2ee06a 0%, #15967a 100%);
        }

        .product-detail-actions .btn-product-secondary {
            background: #fff;
            border: 2px solid rgba(26, 77, 26, 0.22);
            color: var(--primary-green-dark);
            box-shadow: var(--shadow-sm);
        }

        .product-detail-actions .btn-product-secondary:hover {
            background: rgba(26, 77, 26, 0.06);
            border-color: var(--primary-green);
            color: var(--primary-green-dark);
            transform: translateY(-2px);
            box-shadow: var(--shadow);
        }

        .product-detail-actions .btn-product-secondary i {
            color: var(--primary-green);
            font-size: 16px;
        }

        .product-drawing-block {
            margin-top: 56px;
            padding-top: 48px;
            border-top: 1px solid rgba(26, 77, 26, 0.1);
        }

        .product-drawing-block .section-subtitle {
            text-align: center;
            max-width: 640px;
            margin: 16px auto 0;
            color: var(--text-light);
            font-size: 14px;
            line-height: 1.8;
        }

        .product-detail-actions .btn-product-drawing {
            background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-light) 100%);
            border: none;
            color: #fff;
            box-shadow: 0 8px 24px rgba(26, 77, 26, 0.22);
        }

        .product-detail-actions .btn-product-drawing:hover {
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 12px 28px rgba(26, 77, 26, 0.28);
        }

        .product-detail-actions .btn-product-drawing.is-unavailable {
            opacity: 0.65;
        }

        .product-drawing-pdf {
            width: 100%;
            min-height: 520px;
        }

        .product-drawing-stage {
            position: relative;
            min-height: 320px;
        }

        .product-drawing-stage .drawing-view {
            display: none;
            width: 100%;
        }

        .product-drawing-stage .drawing-view.is-active {
            display: block;
        }

        .product-drawing-pdf iframe {
            width: 100%;
            height: 520px;
            border: none;
            border-radius: var(--radius-md);
            background: #fff;
        }

        .product-drawing-toolbar {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
            margin-top: 20px;
            padding-top: 16px;
            border-top: 1px solid rgba(26, 77, 26, 0.08);
            flex-wrap: wrap;
            position: relative;
        }

        .product-drawing-toolbar .product-drawing-zoom {
            position: static;
            opacity: 1;
            transform: none;
        }

        .product-drawing-block.drawing-highlight {
            animation: drawingPulse 1.2s ease;
        }

        @keyframes drawingPulse {
            0% { box-shadow: 0 0 0 0 rgba(26, 77, 26, 0.25); }
            70% { box-shadow: 0 0 0 12px rgba(26, 77, 26, 0); }
            100% { box-shadow: none; }
        }

        .product-drawing-wrap {
            position: relative;
            max-width: 900px;
            margin: 32px auto 0;
            background: var(--white);
            border-radius: var(--radius-lg);
            border: 1px solid rgba(26, 77, 26, 0.1);
            box-shadow: var(--shadow-sm);
            padding: 28px;
        }

        .product-drawing-wrap img.drawing-view--image {
            width: 100%;
            max-height: 520px;
            object-fit: contain;
        }

        .product-drawing-missing {
            text-align: center;
            padding: 40px 20px;
            color: var(--text-light);
        }

        .product-drawing-missing i {
            font-size: 48px;
            color: var(--primary-green);
            opacity: 0.4;
            display: block;
            margin-bottom: 16px;
        }

        .product-drawing-missing p {
            text-align: center;
            max-width: 360px;
            margin: 0 auto;
            font-size: 14px;
            line-height: 1.8;
        }

        .product-detail-image-wrap .product-zoom,
        .product-drawing-toolbar .product-drawing-zoom {
            opacity: 1;
            transform: none;
        }

        .product-features-block {
            margin-top: 48px;
            background: var(--white);
            border-radius: var(--radius-lg);
            border: 1px solid rgba(26, 77, 26, 0.08);
            box-shadow: var(--shadow-sm);
            padding: 28px 32px;
        }

        .product-features-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 14px 24px;
        }

        .product-features-list li {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            font-size: 14px;
            color: var(--text-dark);
            line-height: 1.7;
        }

        .product-features-list li i {
            color: var(--primary-green);
            font-size: 18px;
            flex-shrink: 0;
            margin-top: 2px;
        }

        .related-products-block {
            margin-top: 48px;
        }

        .related-product-card {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-decoration: none;
            background: var(--white);
            border-radius: var(--radius-md);
            border: 1px solid rgba(26, 77, 26, 0.08);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            transition: var(--transition);
            height: 100%;
            padding-bottom: 12px;
        }

        .related-product-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
            border-color: rgba(26, 77, 26, 0.15);
        }

        .related-product-card img {
            width: 100%;
            height: 140px;
            object-fit: contain;
            padding: 12px;
            background: #f4f7f5;
        }

        .related-product-card span {
            font-size: 12px;
            font-weight: 600;
            color: var(--text-dark);
            text-align: center;
            padding: 0 10px;
            line-height: 1.5;
        }

        html[dir="ltr"] .product-detail-section p,
        html[dir="ltr"] .product-detail-title,
        html[dir="ltr"] .product-detail-heading,
        html[dir="ltr"] .product-specs-table th,
        html[dir="ltr"] .product-specs-table td {
            text-align: start;
        }

        @media (max-width: 991.98px) {
            .product-detail-image-wrap {
                min-height: 280px;
            }

            .product-detail-info {
                padding: 24px 20px;
            }

            .product-features-list {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 575.98px) {
            .page-hero-compact {
                padding: 100px 0 28px;
            }

            .product-detail-actions .btn-custom {
                width: 100%;
                min-width: 0;
            }

            .product-drawing-pdf iframe {
                height: 360px;
            }
        }

        /* ===== Site-wide Responsive Enhancements ===== */
        @media (max-width: 991.98px) {
            html {
                scroll-padding-top: 72px;
            }

            .page-hero {
                padding: 110px 0 48px;
            }

            .compare-grid {
                grid-template-columns: 1fr;
            }

            .gallery-grid {
                grid-template-columns: repeat(2, 1fr);
                grid-template-rows: auto;
            }

            .gallery-item.gallery-tall,
            .gallery-item.gallery-wide {
                grid-row: auto;
                grid-column: auto;
            }

            .catalog-banner {
                flex-direction: column;
                text-align: center;
                padding: 24px 20px;
            }

            .catalog-banner-text p {
                text-align: center;
            }

            .catalog-download-btn {
                width: 100%;
            }

            .product-detail-actions {
                flex-direction: column;
            }

            .product-detail-actions .btn-custom {
                width: 100%;
                min-width: 0;
            }
        }

        @media (max-width: 768px) {
            html {
                scroll-padding-top: 68px;
            }

            .about-section,
            .features-section,
            .compare-section,
            .gallery-section,
            .testimonials-section,
            .contact-section,
            .products-section,
            .products-teaser-section,
            .products-page-section,
            .faq-section,
            .cta-section,
            .trust-bar,
            .stats-section,
            .certificates-section {
                padding-top: 56px !important;
                padding-bottom: 56px !important;
            }

            .faq-section {
                background: var(--bg-light);
            }

            .features-description {
                padding: 20px 16px;
            }

            .about-image-badge {
                padding: 12px 18px;
                font-size: 13px;
            }

            .trust-item {
                font-size: 12px;
                padding: 10px 8px;
            }

            .stat-label {
                font-size: 12px;
            }

            .stat-number {
                font-size: 1.6rem;
            }

            .cta-buttons {
                display: flex;
                flex-direction: column;
                align-items: stretch;
                gap: 10px;
                max-width: 320px;
                margin: 0 auto;
            }

            .cta-buttons .btn-custom {
                width: 100%;
            }

            .accordion-button {
                white-space: normal;
                line-height: 1.55;
                text-align: start;
            }

            .map-wrap iframe {
                height: 240px;
            }

            .product-filters {
                flex-wrap: nowrap;
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
                justify-content: flex-start;
                padding-bottom: 6px;
                scrollbar-width: none;
            }

            .product-filters::-webkit-scrollbar {
                display: none;
            }

            .filter-btn {
                flex-shrink: 0;
            }

            .footer-content {
                margin-bottom: 24px;
            }

            .contact-info-item {
                flex-wrap: wrap;
                word-break: break-word;
            }

            .contact-info-item span {
                flex: 1 1 100%;
            }

            .testimonial-card {
                padding: 20px 16px;
            }

            .section-header {
                margin-bottom: 36px;
            }

            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
        }

        @media (max-width: 575.98px) {
            .carousel-item {
                height: 62vh;
                min-height: 380px;
            }

            .certificates-row .row {
                gap: 8px;
            }

            .page-hero-compact h1 {
                font-size: 1.35rem;
            }

            .product-detail-image-wrap {
                min-height: 240px;
                padding: 16px;
            }

            .product-specs-table th,
            .product-specs-table td {
                display: block;
                width: 100%;
                padding: 10px 14px;
            }

            .product-specs-table th {
                border-bottom: none;
                padding-bottom: 4px;
            }

            .product-specs-table td {
                padding-top: 0;
                padding-bottom: 14px;
            }

            .footer-buttons .btn-custom {
                display: block;
                width: 100%;
                margin: 6px 0 !important;
            }
        }

        @media (hover: none), (pointer: coarse) {
            .product-zoom {
                opacity: 1;
                transform: translateY(0);
            }
        }