:root {
            --primary-navy: #0F2C59;
            --primary-blue: #004B8D;
            --accent-green: #00843D;
            --text-dark: #1E293B;
            --text-gray: #64748B;
            --bg-light: #F8FAFC;
            --bg-white: #FFFFFF;
            --border-light: #E2E8F0;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Inter', sans-serif;
            color: var(--text-dark);
            line-height: 1.6;
            overflow-x: hidden;
            padding-bottom: 80px;
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: 'Montserrat', sans-serif;
            font-weight: 700;
            line-height: 1.2;
        }

        /* Navigation */
        .navbar {
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            padding: 1.5rem 5%;
            transition: all 0.4s ease;
            background: transparent;
        }

        .navbar.scrolled {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
            padding: 1rem 5%;
        }

        .nav-container {
            max-width: 1400px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .nav-logo img {
            height: 60px;
            width: auto;
            transition: height 0.3s;
        }

        .navbar.scrolled .nav-logo img {
            height: 50px;
        }

        .nav-links {
            display: flex;
            gap: 3rem;
            list-style: none;
        }

        .nav-links a {
            text-decoration: none;
            color: white;
            font-weight: 500;
            font-size: 0.95rem;
            transition: color 0.3s;
            position: relative;
        }

        .navbar.scrolled .nav-links a {
            color: var(--text-dark);
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent-green);
            transition: width 0.3s;
        }

        .nav-links a:hover::after {
            width: 100%;
        }

        .emergency-btn {
            background: var(--accent-green);
            color: white;
            padding: 0.75rem 1.5rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            font-size: 0.9rem;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .emergency-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 25px rgba(0, 132, 61, 0.3);
        }

        /* Hero Section */
        .hero {
            position: relative;
            height: 100vh;
            width: 100%;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .hero-video {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            z-index: -2;
        }

        .hero-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(15, 44, 89, 0.85), rgba(0, 75, 141, 0.75));
            z-index: -1;
        }

        .hero-content {
            text-align: center;
            color: white;
            z-index: 2;
            max-width: 1000px;
            padding: 0 2rem;
            animation: fadeInUp 1s ease;
        }

        .hero h1 {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 800;
            margin-bottom: 1.5rem;
            letter-spacing: -0.02em;
        }

        .hero-subtitle {
            font-size: clamp(1.1rem, 2vw, 1.5rem);
            font-weight: 300;
            opacity: 0.95;
            margin-bottom: 3rem;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        .hero-cta {
            display: flex;
            gap: 1.5rem;
            justify-content: center;
            flex-wrap: wrap;
        }

        .btn-primary {
            background: var(--accent-green);
            color: white;
            padding: 1.2rem 2.5rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            transition: all 0.3s;
            border: 2px solid var(--accent-green);
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }

        .btn-primary:hover {
            background: transparent;
            color: white;
            transform: translateY(-3px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.2);
        }

        .btn-outline {
            background: transparent;
            color: white;
            padding: 1.2rem 2.5rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            transition: all 0.3s;
            border: 2px solid rgba(255,255,255,0.5);
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }

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

        .scroll-indicator {
            position: absolute;
            bottom: 40px;
            left: 50%;
            transform: translateX(-50%);
            color: white;
            animation: bounce 2s infinite;
            opacity: 0.7;
        }

        @keyframes bounce {
            0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
            40% { transform: translateX(-50%) translateY(-10px); }
            60% { transform: translateX(-50%) translateY(-5px); }
        }

        @keyframes fadeInUp {
            from { opacity: 0; transform: translateY(30px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* Sections General */
        section {
            padding: 6rem 5%;
            position: relative;
        }

        .container {
            max-width: 1400px;
            margin: 0 auto;
        }

        .section-header {
            text-align: center;
            margin-bottom: 4rem;
        }

        .section-tag {
            display: inline-block;
            color: var(--accent-green);
            font-weight: 600;
            font-size: 0.9rem;
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 1rem;
        }

        .section-title {
            font-size: clamp(2rem, 4vw, 3rem);
            color: var(--primary-navy);
            margin-bottom: 1.5rem;
            font-weight: 800;
        }

        .section-subtitle {
            font-size: 1.25rem;
            color: var(--text-gray);
            max-width: 700px;
            margin: 0 auto;
            font-weight: 400;
        }

        /* Stats Bar with Animation */
        .stats-bar {
            background: var(--primary-navy);
            color: white;
            padding: 4rem 5%;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 3rem;
            text-align: center;
        }

        .stat-item h3 {
            font-size: 3rem;
            font-weight: 800;
            color: var(--accent-green);
            margin-bottom: 0.5rem;
        }

        .stat-item p {
            font-size: 1.1rem;
            opacity: 0.9;
            font-weight: 500;
        }

        /* About Section */
        .about {
            background: var(--bg-white);
        }

        .about-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 5rem;
            align-items: center;
        }

        .about-image {
            position: relative;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 30px 60px rgba(0,0,0,0.1);
        }

        .about-image img {
            width: 100%;
            height: 600px;
            object-fit: cover;
            display: block;
        }

        .experience-card {
            position: absolute;
            bottom: -30px;
            right: -30px;
            background: var(--primary-navy);
            color: white;
            padding: 2rem;
            border-radius: 15px;
            text-align: center;
            box-shadow: 0 20px 40px rgba(15, 44, 89, 0.3);
        }

        .experience-card .number {
            font-size: 3.5rem;
            font-weight: 800;
            display: block;
            line-height: 1;
        }

        .experience-card .text {
            font-size: 0.9rem;
            opacity: 0.9;
            margin-top: 0.5rem;
        }

        .about-content h2 {
            font-size: 2.5rem;
            color: var(--primary-navy);
            margin-bottom: 1.5rem;
            line-height: 1.2;
        }

        .about-content .lead {
            font-size: 1.25rem;
            color: var(--text-gray);
            margin-bottom: 2rem;
            font-weight: 400;
        }

        .about-content p {
            color: var(--text-gray);
            margin-bottom: 1.5rem;
            font-size: 1.05rem;
        }

        .feature-list {
            list-style: none;
            margin-top: 2rem;
        }

        .feature-list li {
            padding: 1rem 0;
            padding-left: 2.5rem;
            position: relative;
            font-size: 1.1rem;
            color: var(--text-dark);
            border-bottom: 1px solid var(--border-light);
        }

        .feature-list li::before {
            content: '\f00c';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            position: absolute;
            left: 0;
            color: var(--accent-green);
            font-size: 1.1rem;
            width: 30px;
            height: 30px;
            background: rgba(0, 132, 61, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            top: 50%;
            transform: translateY(-50%);
        }

        /* Partners Section - BÜYÜK LOGOLU (250px) TASARIM */
        .partners {
            background: linear-gradient(180deg, var(--bg-light) 0%, #ffffff 100%);
            padding: 8rem 5%;
            position: relative;
            overflow: hidden;
        }

        .partners::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -10%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(0, 132, 61, 0.03) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .partners-grid-new {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2.5rem;
            max-width: 1400px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }

        .partner-card {
            background: white;
            border: 1px solid var(--border-light);
            border-radius: 24px;
            padding: 2rem;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
            min-height: 320px;
            position: relative;
            overflow: hidden;
        }

        .partner-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, var(--primary-blue), var(--accent-green));
            transform: scaleX(0);
            transition: transform 0.4s ease;
        }

        .partner-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
            border-color: rgba(0, 132, 61, 0.2);
        }

        .partner-card:hover::before {
            transform: scaleX(1);
        }

        .partner-card img {
            max-width: 95%;
            max-height: 250px;
            width: auto;
            height: auto;
            object-fit: contain;
            transition: all 0.4s ease;
            filter: grayscale(0%);
        }

        .partner-card:hover img {
            transform: scale(1.05);
        }

        /* Crane Park - Updated Grid 2x2 */
        .cranes {
            background: var(--bg-white);
        }

        .cranes-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 2rem;
        }

        .crane-card {
            background: white;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 10px 40px rgba(0,0,0,0.08);
            transition: transform 0.3s, box-shadow 0.3s;
            border: 1px solid var(--border-light);
        }

        .crane-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 30px 60px rgba(0,0,0,0.12);
        }

        .crane-image {
            width: 100%;
            height: 300px;
            object-fit: cover;
            display: block;
        }

        .crane-content {
            padding: 2rem;
        }

        .crane-tag {
            display: inline-block;
            background: rgba(0, 75, 141, 0.1);
            color: var(--primary-blue);
            padding: 0.5rem 1rem;
            border-radius: 50px;
            font-size: 0.85rem;
            font-weight: 600;
            margin-bottom: 1rem;
        }

        .crane-title {
            font-size: 1.5rem;
            color: var(--primary-navy);
            margin-bottom: 0.5rem;
        }

        .crane-desc {
            color: var(--text-gray);
            margin-bottom: 1.5rem;
            line-height: 1.6;
            font-size: 0.95rem;
        }

        .specs-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
            margin-bottom: 1.5rem;
        }

        .spec-item {
            display: flex;
            align-items: center;
            gap: 0.8rem;
            padding: 0.8rem;
            background: var(--bg-light);
            border-radius: 10px;
        }

        .spec-icon {
            width: 36px;
            height: 36px;
            background: var(--primary-blue);
            color: white;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1rem;
            flex-shrink: 0;
        }

        .spec-text {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text-dark);
        }

        .spec-label {
            font-size: 0.75rem;
            color: var(--text-gray);
            display: block;
        }

        /* Technical Schema Section Styles - NEW */
        .crane-tech-section {
            margin-top: 1.5rem;
            padding-top: 1.5rem;
            border-top: 1px solid var(--border-light);
        }

        .crane-tech-title {
            font-size: 0.9rem;
            color: var(--text-gray);
            margin-bottom: 0.8rem;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .tech-image-container {
            position: relative;
            border-radius: 10px;
            overflow: hidden;
            cursor: pointer;
            border: 2px solid #10b981;
            transition: all 0.3s;
        }

        .tech-image-container:hover {
            border-color: #059669;
            transform: scale(1.02);
            box-shadow: 0 4px 12px rgba(16, 185, 129, 0.2);
        }

        .tech-image {
            width: 100%;
            height: 140px;
            object-fit: cover;
            display: block;
        }

        .tech-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(15, 44, 89, 0.7);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity 0.3s;
        }

        .tech-image-container:hover .tech-overlay {
            opacity: 1;
        }

        .tech-overlay i {
            color: white;
            font-size: 1.5rem;
        }

        /* High Capacity Crane Image - UPDATED SIZE */
        .high-capacity-crane {
            width: 100%;
            max-width: 600px;
            border-radius: 20px;
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
            margin: 0 auto;
            display: block;
        }

        /* Services - Updated to 6 items */
        .services {
            background: var(--bg-light);
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2rem;
        }

        .service-card {
            padding: 3rem 2rem;
            border-radius: 20px;
            background: white;
            border: 1px solid var(--border-light);
            transition: all 0.3s;
            position: relative;
            overflow: hidden;
            text-align: center;
            cursor: pointer;
        }

        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: var(--accent-green);
            transform: scaleX(0);
            transition: transform 0.3s;
        }

        .service-card:hover::before {
            transform: scaleX(1);
        }

        .service-card:hover {
            box-shadow: 0 20px 40px rgba(0,0,0,0.08);
            transform: translateY(-5px);
            border-color: transparent;
        }

        .service-icon {
            width: 80px;
            height: 80px;
            background: rgba(0, 75, 141, 0.1);
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            margin: 0 auto 1.5rem;
            color: var(--primary-blue);
            transition: all 0.3s;
        }

        .service-card:hover .service-icon {
            background: var(--primary-blue);
            color: white;
            transform: scale(1.1);
        }

        .service-title {
            font-size: 1.4rem;
            color: var(--primary-navy);
            margin-bottom: 1rem;
        }

        .service-desc {
            color: var(--text-gray);
            line-height: 1.7;
            font-size: 0.95rem;
        }

        /* Equipment Section - Premium Design */
        .equipment {
            background: linear-gradient(to bottom, var(--bg-white) 0%, #f1f5f9 100%);
            position: relative;
            overflow: hidden;
        }

        .equipment::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(0, 75, 141, 0.03) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .equipment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 2rem;
            position: relative;
            z-index: 1;
        }

        .equipment-card {
            background: white;
            border-radius: 24px;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            border: 1px solid var(--border-light);
            position: relative;
            display: flex;
            flex-direction: column;
            height: 100%;
        }

        .equipment-card:hover {
            transform: translateY(-12px);
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
            border-color: rgba(0, 132, 61, 0.2);
        }

        .equipment-image-wrapper {
            position: relative;
            height: 240px;
            overflow: hidden;
            background: linear-gradient(135deg, #f0f4f8 0%, #e2e8f0 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 2rem;
        }

        .equipment-image-wrapper img {
            max-width: 100%;
            max-height: 100%;
            object-fit: contain;
            transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .equipment-card:hover .equipment-image-wrapper img {
            transform: scale(1.08);
        }

        .equipment-badge {
            position: absolute;
            top: 1rem;
            right: 1rem;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            padding: 0.5rem 1rem;
            border-radius: 50px;
            font-size: 0.75rem;
            font-weight: 700;
            color: var(--accent-green);
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
            z-index: 2;
            display: flex;
            align-items: center;
            gap: 0.4rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .equipment-content {
            padding: 2rem;
            position: relative;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .equipment-icon {
            position: absolute;
            top: -30px;
            left: 2rem;
            width: 60px;
            height: 60px;
            background: var(--primary-navy);
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            color: white;
            box-shadow: 0 10px 25px rgba(15, 44, 89, 0.3);
            transition: all 0.3s;
            border: 3px solid white;
        }

        .equipment-card:hover .equipment-icon {
            background: var(--accent-green);
            transform: rotate(10deg) scale(1.1);
        }

        .equipment-content h3 {
            font-size: 1.25rem;
            color: var(--primary-navy);
            margin-bottom: 0.75rem;
            margin-top: 1rem;
            font-weight: 700;
        }

        .equipment-content > p {
            color: var(--text-gray);
            font-size: 0.9rem;
            line-height: 1.6;
            margin-bottom: 1.5rem;
            flex: 1;
        }

        .equipment-specs {
            list-style: none;
            margin-bottom: 1.5rem;
            margin-top: auto;
        }

        .equipment-specs li {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            font-size: 0.85rem;
            color: var(--text-dark);
            margin-bottom: 0.6rem;
            padding: 0.4rem 0;
        }

        .equipment-specs li i {
            color: var(--accent-green);
            font-size: 0.9rem;
            width: 20px;
            text-align: center;
        }

        .equipment-cta {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            color: white;
            background: var(--primary-blue);
            font-weight: 600;
            font-size: 0.9rem;
            text-decoration: none;
            transition: all 0.3s;
            padding: 0.9rem 1.25rem;
            border-radius: 12px;
            width: 100%;
            margin-top: auto;
            box-shadow: 0 4px 6px -1px rgba(0, 75, 141, 0.1);
        }

        .equipment-cta:hover {
            background: var(--primary-navy);
            transform: translateY(-2px);
            box-shadow: 0 10px 20px -5px rgba(0, 75, 141, 0.3);
            gap: 0.8rem;
        }

        /* Field Gallery - Perfect Square Grid */
        .field-gallery {
            background: var(--bg-light);
            padding: 6rem 5%;
        }

        .gallery-grid-perfect {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1rem;
        }

        .gallery-item-perfect {
            position: relative;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            transition: transform 0.3s;
            cursor: pointer;
            aspect-ratio: 1 / 1;
            background: var(--bg-light);
        }

        .gallery-item-perfect:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.15);
            z-index: 10;
        }

        .gallery-item-perfect img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
            transition: transform 0.3s;
        }

        .gallery-item-perfect:hover img {
            transform: scale(1.1);
        }

        .gallery-overlay-perfect {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            background: linear-gradient(to top, rgba(15, 44, 89, 0.9), transparent);
            padding: 2rem 1rem 1rem;
            color: white;
            opacity: 0;
            transition: opacity 0.3s;
        }

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

        .gallery-overlay-perfect h4 {
            font-size: 1.1rem;
            margin-bottom: 0.3rem;
        }

        .gallery-overlay-perfect p {
            font-size: 0.9rem;
            opacity: 0.9;
        }

        /* Project Gallery - Before/After Interactive */
        .gallery {
            background: var(--bg-white);
        }

        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 3rem;
        }

        .comparison-container {
            position: relative;
            width: 100%;
            height: 400px;
            overflow: hidden;
            border-radius: 20px;
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
            cursor: col-resize;
        }

        .comparison-image {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .comparison-image.before {
            z-index: 2;
            width: 50%;
            border-right: 3px solid white;
            overflow: hidden;
        }

        .comparison-image.before img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .comparison-slider {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 10;
            opacity: 0;
            cursor: ew-resize;
        }

        .comparison-handle {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 50px;
            height: 50px;
            background: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 20px rgba(0,0,0,0.3);
            z-index: 5;
            pointer-events: none;
        }

        .comparison-handle i {
            color: var(--primary-navy);
            font-size: 1.2rem;
        }

        .comparison-label {
            position: absolute;
            bottom: 20px;
            padding: 0.5rem 1rem;
            background: rgba(0,0,0,0.7);
            color: white;
            border-radius: 5px;
            font-weight: 600;
            z-index: 5;
            font-size: 0.9rem;
        }

        .comparison-label.before {
            left: 20px;
        }

        .comparison-label.after {
            right: 20px;
        }

        .gallery-caption {
            text-align: center;
            margin-top: 1rem;
            color: var(--text-gray);
            font-weight: 500;
        }

        /* FAQ Accordion */
        .faq {
            background: var(--bg-white);
        }

        .faq-list {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            background: white;
            border-radius: 15px;
            margin-bottom: 1rem;
            overflow: hidden;
            box-shadow: 0 4px 6px rgba(0,0,0,0.05);
        }

        .faq-question {
            padding: 1.5rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            cursor: pointer;
            font-weight: 600;
            color: var(--primary-navy);
            font-size: 1.1rem;
            transition: background 0.3s;
            list-style: none;
        }

        .faq-question::-webkit-details-marker {
            display: none;
        }

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

        .faq-icon {
            font-size: 1.5rem;
            color: var(--accent-green);
            transition: transform 0.3s;
        }

        .faq-item[open] .faq-icon {
            transform: rotate(45deg);
        }

        .faq-answer {
            padding: 0 2rem 1.5rem;
            color: var(--text-gray);
            line-height: 1.7;
        }

        /* Certificates / Why Us with Lightbox */
        .whyus {
            background: var(--primary-navy);
            color: white;
        }

        .whyus-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 5rem;
            align-items: center;
        }

        .cert-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 2rem;
        }

        .cert-card {
            background: rgba(255,255,255,0.1);
            backdrop-filter: blur(10px);
            padding: 2rem;
            border-radius: 15px;
            border: 1px solid rgba(255,255,255,0.2);
            text-align: center;
            transition: transform 0.3s;
            cursor: pointer;
            position: relative;
            overflow: hidden;
        }

        .cert-card:hover {
            transform: translateY(-5px);
            background: rgba(255,255,255,0.15);
        }

        .cert-card::after {
            content: '\f00e';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            position: absolute;
            top: 10px;
            right: 10px;
            font-size: 1rem;
            opacity: 0;
            transition: opacity 0.3s;
        }

        .cert-card:hover::after {
            opacity: 0.7;
        }

        .cert-icon {
            font-size: 3rem;
            margin-bottom: 1rem;
            color: var(--accent-green);
        }

        .cert-title {
            font-size: 1.2rem;
            font-weight: 700;
            margin-bottom: 0.5rem;
        }

        .cert-sub {
            font-size: 0.9rem;
            opacity: 0.8;
        }

        .whyus-content h2 {
            font-size: 2.5rem;
            margin-bottom: 1.5rem;
        }

        .whyus-content > p {
            font-size: 1.2rem;
            opacity: 0.9;
            margin-bottom: 2rem;
            line-height: 1.8;
        }

        .advantage-list {
            list-style: none;
        }

        .advantage-list li {
            padding: 1.5rem 0;
            padding-left: 3rem;
            position: relative;
            border-bottom: 1px solid rgba(255,255,255,0.1);
            font-size: 1.1rem;
        }

        .advantage-list li::before {
            content: '\f054';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            position: absolute;
            left: 0;
            color: var(--accent-green);
            font-size: 1.2rem;
        }

        .advantage-list strong {
            color: var(--accent-green);
            display: block;
            margin-bottom: 0.3rem;
        }

        /* Lightbox Styles - UPDATED FOR TECH IMAGES */
        .lightbox {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.95);
            z-index: 2000;
            justify-content: center;
            align-items: center;
            flex-direction: column;
            padding: 2rem;
        }

        .lightbox.active {
            display: flex;
        }

        .lightbox-content {
            max-width: 90%;
            max-height: 85%;
            background: white;
            padding: 1rem;
            border-radius: 10px;
            text-align: center;
            position: relative;
        }

        .lightbox-content img {
            max-width: 100%;
            max-height: 75vh;
            object-fit: contain;
            border-radius: 5px;
        }

        .lightbox-close {
            position: absolute;
            top: 20px;
            right: 40px;
            color: white;
            font-size: 3rem;
            cursor: pointer;
            z-index: 2001;
            transition: transform 0.3s;
        }

        .lightbox-close:hover {
            transform: rotate(90deg);
        }

        .lightbox-caption {
            color: white;
            margin-top: 1rem;
            font-size: 1.2rem;
            font-weight: 600;
        }

        /* Technical Detail Lightbox - NEW */
        .tech-detail-lightbox {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.95);
            z-index: 3000;
            overflow-y: auto;
            padding: 20px;
            align-items: center;
            justify-content: center;
        }

        .tech-detail-lightbox.active {
            display: flex;
        }

        .tech-detail-content {
            background: white;
            max-width: 900px;
            width: 100%;
            border-radius: 12px;
            overflow: hidden;
            position: relative;
            max-height: 90vh;
            overflow-y: auto;
            animation: slideUp 0.3s ease;
        }

        @keyframes slideUp {
            from { opacity: 0; transform: translateY(50px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .tech-detail-header {
            background: var(--primary-navy);
            color: white;
            padding: 1.5rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .tech-detail-title {
            font-size: 1.5rem;
            font-weight: 700;
        }

        .tech-detail-close {
            background: rgba(255,255,255,0.2);
            border: none;
            color: white;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            font-size: 1.5rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s;
        }

        .tech-detail-close:hover {
            background: rgba(255,255,255,0.3);
            transform: rotate(90deg);
        }

        .tech-detail-image {
            width: 100%;
            max-height: 400px;
            object-fit: contain;
            background: #f1f5f9;
            padding: 20px;
        }

        .tech-detail-body {
            padding: 2rem;
        }

        .tech-specs-title {
            background: #4b5563;
            color: white;
            padding: 0.75rem 1rem;
            margin: -2rem -2rem 1.5rem -2rem;
            font-weight: 600;
            font-size: 1rem;
        }

        .tech-specs-table {
            width: 100%;
            border-collapse: collapse;
            margin-bottom: 1.5rem;
        }

        .tech-specs-table tr:nth-child(odd) {
            background: #f9fafb;
        }

        .tech-specs-table td {
            padding: 0.75rem 1rem;
            border-bottom: 1px solid #e5e7eb;
            font-size: 0.9rem;
        }

        .tech-specs-table td:first-child {
            font-weight: 600;
            color: #374151;
            width: 50%;
        }

        .tech-specs-table td:last-child {
            color: #1f2937;
        }

        .tech-features-box {
            background: #f3f4f6;
            padding: 1.5rem;
            border-radius: 8px;
            margin-top: 1.5rem;
        }

        .tech-features-box h4 {
            color: #1f2937;
            margin-bottom: 0.75rem;
            font-size: 1rem;
        }

        .tech-features-box ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .tech-features-box li {
            padding: 0.4rem 0;
            color: #4b5563;
            font-size: 0.9rem;
            position: relative;
            padding-left: 1.25rem;
        }

        .tech-features-box li:before {
            content: "•";
            color: var(--accent-green);
            font-weight: bold;
            position: absolute;
            left: 0;
        }

        /* Service Modal Styles */
        .service-modal-overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(15, 44, 89, 0.8);
            backdrop-filter: blur(5px);
            z-index: 3000;
            justify-content: center;
            align-items: center;
            padding: 1rem;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .service-modal-overlay.active {
            display: flex;
            opacity: 1;
        }

        .service-modal {
            background: var(--bg-white);
            border-radius: 20px;
            width: 100%;
            max-width: 600px;
            max-height: 90vh;
            overflow-y: auto;
            position: relative;
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
            transform: scale(0.9) translateY(20px);
            transition: transform 0.3s ease;
        }

        .service-modal-overlay.active .service-modal {
            transform: scale(1) translateY(0);
        }

        .service-modal-header {
            background: var(--primary-navy);
            color: white;
            padding: 2rem;
            position: relative;
            display: flex;
            align-items: center;
            gap: 1.5rem;
        }

        .service-modal-icon {
            width: 60px;
            height: 60px;
            background: rgba(255,255,255,0.2);
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.8rem;
            flex-shrink: 0;
        }

        .service-modal-title {
            font-size: 1.5rem;
            font-weight: 700;
            margin: 0;
        }

        .service-modal-close {
            position: absolute;
            top: 1.5rem;
            right: 1.5rem;
            width: 40px;
            height: 40px;
            background: rgba(255,255,255,0.2);
            border: none;
            border-radius: 50%;
            color: white;
            font-size: 1.5rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s;
        }

        .service-modal-close:hover {
            background: rgba(255,255,255,0.3);
            transform: rotate(90deg);
        }

        .service-modal-body {
            padding: 2rem;
        }

        .service-modal-description {
            font-size: 1.1rem;
            color: var(--text-gray);
            line-height: 1.7;
            margin-bottom: 2rem;
        }

        .service-modal-features {
            list-style: none;
            margin-bottom: 2rem;
        }

        .service-modal-features li {
            padding: 1rem 0;
            padding-left: 2.5rem;
            position: relative;
            border-bottom: 1px solid var(--border-light);
            color: var(--text-dark);
            font-size: 1rem;
        }

        .service-modal-features li:last-child {
            border-bottom: none;
        }

        .service-modal-features li::before {
            content: '\f00c';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            position: absolute;
            left: 0;
            color: var(--accent-green);
            width: 30px;
            height: 30px;
            background: rgba(0, 132, 61, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.9rem;
            top: 50%;
            transform: translateY(-50%);
        }

        .service-modal-footer {
            padding: 0 2rem 2rem;
        }

        .service-modal-btn {
            width: 100%;
            background: var(--accent-green);
            color: white;
            padding: 1.2rem;
            border: none;
            border-radius: 12px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.8rem;
            text-decoration: none;
            transition: all 0.3s;
            box-shadow: 0 4px 6px rgba(0, 132, 61, 0.2);
        }

        .service-modal-btn:hover {
            background: #006b2d;
            transform: translateY(-2px);
            box-shadow: 0 10px 20px rgba(0, 132, 61, 0.3);
        }

        /* Contact Section with File Upload */
        .contact {
            background: var(--bg-light);
        }

        .contact-grid {
            display: grid;
            grid-template-columns: 1fr 1.5fr;
            gap: 5rem;
            align-items: start;
        }

        .contact-info h2 {
            font-size: 2.5rem;
            color: var(--primary-navy);
            margin-bottom: 1.5rem;
        }

        .contact-info > p {
            color: var(--text-gray);
            font-size: 1.2rem;
            margin-bottom: 3rem;
        }

        .contact-item {
            display: flex;
            gap: 1.5rem;
            margin-bottom: 2rem;
            align-items: flex-start;
        }

        .contact-icon {
            width: 60px;
            height: 60px;
            background: white;
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            color: var(--primary-blue);
            box-shadow: 0 10px 30px rgba(0,0,0,0.05);
            flex-shrink: 0;
        }

        .contact-details h4 {
            color: var(--primary-navy);
            margin-bottom: 0.5rem;
            font-size: 1.1rem;
        }

        .contact-details p, .contact-details a {
            color: var(--text-gray);
            text-decoration: none;
            line-height: 1.6;
            transition: color 0.3s;
        }

        .contact-details a:hover {
            color: var(--accent-green);
        }

        .map-container {
            width: 100%;
            height: 300px;
            border-radius: 15px;
            overflow: hidden;
            margin-top: 2rem;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }

        .map-container iframe {
            width: 100%;
            height: 100%;
            border: none;
        }

        .contact-form {
            background: white;
            padding: 3rem;
            border-radius: 20px;
            box-shadow: 0 20px 60px rgba(0,0,0,0.08);
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.5rem;
        }

        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            color: var(--text-dark);
            font-weight: 500;
            font-size: 0.95rem;
        }

        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 1rem 1.2rem;
            border: 2px solid var(--border-light);
            border-radius: 10px;
            font-family: 'Inter', sans-serif;
            font-size: 1rem;
            transition: all 0.3s;
            background: var(--bg-light);
        }

        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: var(--primary-blue);
            background: white;
        }

        .file-upload {
            position: relative;
            display: inline-block;
            width: 100%;
        }

        .file-upload input[type="file"] {
            position: absolute;
            left: 0;
            top: 0;
            opacity: 0;
            cursor: pointer;
            width: 100%;
            height: 100%;
        }

        .file-upload-label {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding: 1rem;
            border: 2px dashed var(--border-light);
            border-radius: 10px;
            cursor: pointer;
            transition: all 0.3s;
            color: var(--text-gray);
        }

        .file-upload:hover .file-upload-label {
            border-color: var(--primary-blue);
            background: rgba(0, 75, 141, 0.05);
        }

        .submit-btn {
            width: 100%;
            background: var(--accent-green);
            color: white;
            padding: 1.2rem;
            border: none;
            border-radius: 10px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            margin-top: 1rem;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
        }

        .submit-btn:hover {
            background: #006b2d;
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(0, 132, 61, 0.3);
        }

        /* Footer */
        footer {
            background: var(--primary-navy);
            color: white;
            padding: 4rem 5% 2rem;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 3rem;
            margin-bottom: 3rem;
        }

        .footer-brand img {
            height: 60px;
            margin-bottom: 1rem;
        }

        .footer-brand p {
            opacity: 0.8;
            line-height: 1.7;
            margin-bottom: 1.5rem;
        }

        .social-links {
            display: flex;
            gap: 1rem;
        }

        .social-icon {
            width: 40px;
            height: 40px;
            background: rgba(255,255,255,0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            color: white;
            font-size: 1.2rem;
            transition: all 0.3s;
        }

        .social-icon:hover {
            background: var(--accent-green);
            transform: translateY(-3px);
        }

        .footer-title {
            font-size: 1.2rem;
            margin-bottom: 1.5rem;
            font-weight: 700;
        }

        .footer-links {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 0.8rem;
        }

        .footer-links a {
            color: rgba(255,255,255,0.8);
            text-decoration: none;
            transition: color 0.3s;
            cursor: pointer;
        }

        .footer-links a:hover {
            color: var(--accent-green);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.1);
            padding-top: 2rem;
            text-align: center;
            opacity: 0.6;
            font-size: 0.9rem;
        }

        /* Fixed WhatsApp Button */
        .whatsapp-fixed {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 60px;
            height: 60px;
            background: #25D366;
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            text-decoration: none;
            box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
            z-index: 999;
            transition: transform 0.3s;
        }

        .whatsapp-fixed:hover {
            transform: scale(1.1);
        }

        /* Mobile Sticky Bottom Bar */
        .mobile-bottom-bar {
            display: none;
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background: white;
            box-shadow: 0 -5px 20px rgba(0,0,0,0.1);
            z-index: 1000;
            padding: 1rem;
            gap: 1rem;
        }

        .mobile-btn {
            flex: 1;
            padding: 1rem;
            border-radius: 10px;
            text-decoration: none;
            font-weight: 600;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            font-size: 0.9rem;
        }

        .mobile-btn.phone {
            background: var(--primary-blue);
            color: white;
        }

        .mobile-btn.whatsapp {
            background: #25D366;
            color: white;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .about-grid,
            .whyus-grid,
            .contact-grid,
            .gallery-grid {
                grid-template-columns: 1fr;
                gap: 3rem;
            }

            .cranes-grid,
            .services-grid {
                grid-template-columns: repeat(2, 1fr);
            }

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

            .gallery-grid-perfect {
                grid-template-columns: repeat(3, 1fr);
            }

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

            .about-image {
                order: -1;
            }

            .experience-card {
                right: 20px;
                bottom: 20px;
            }

            .partners-grid-new {
                grid-template-columns: repeat(2, 1fr);
                gap: 2rem;
            }
            
            .partner-card {
                min-height: 280px;
                padding: 1.5rem;
            }
            
            .partner-card img {
                max-height: 220px;
                max-width: 95%;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }

            .cranes-grid,
            .services-grid {
                grid-template-columns: 1fr;
            }

            .stats-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

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

            .form-row {
                grid-template-columns: 1fr;
            }

            section {
                padding: 4rem 5%;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                text-align: center;
            }

            .social-links {
                justify-content: center;
            }

            .whatsapp-fixed {
                display: none;
            }

            .mobile-bottom-bar {
                display: flex;
            }

            body {
                padding-bottom: 100px;
            }

            .gallery-grid-perfect {
                grid-template-columns: repeat(2, 1fr);
                gap: 0.5rem;
            }

            .tech-image-container {
                height: 120px;
            }

            .high-capacity-crane {
                max-width: 100%;
            }

            .partners-grid-new {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            
            .partner-card {
                min-height: 260px;
                padding: 1.5rem;
            }
            
            .partner-card img {
                max-height: 220px;
                max-width: 90%;
            }
        }

/* ============================================
   ADDED FIXES - Hamburger Menu, iOS, Mobile
   ============================================ */

/* iOS Safari: Dynamic Viewport Height Fix */
.hero {
    height: 100vh;
    height: 100dvh;
}

/* Hamburger Menu Button */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
    -webkit-tap-highlight-color: transparent;
}

.hamburger-line {
    width: 28px;
    height: 3px;
    background: white;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.navbar.scrolled .hamburger-line {
    background: var(--text-dark);
}

.hamburger.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.hamburger.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu Overlay */
.nav-links.mobile-open {
    display: flex !important;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    background: rgba(15, 44, 89, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    justify-content: center;
    align-items: center;
    gap: 2rem;
    z-index: 1000;
    animation: fadeIn 0.3s ease;
}

.nav-links.mobile-open a {
    color: white !important;
    font-size: 1.3rem;
    padding: 0.75rem 1.5rem;
    min-height: 48px;
    display: flex;
    align-items: center;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Form Validation Styles */
.form-error {
    display: block;
    color: #ef4444;
    font-size: 0.8rem;
    margin-top: 0.3rem;
    min-height: 1.2em;
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: #ef4444;
    background: #fef2f2;
}

.form-group input.valid,
.form-group select.valid {
    border-color: var(--accent-green);
}

.form-status {
    text-align: center;
    margin-top: 1rem;
    padding: 0.75rem;
    border-radius: 8px;
    font-weight: 500;
    display: none;
}

.form-status.success {
    display: block;
    background: #f0fdf4;
    color: #15803d;
    border: 1px solid #bbf7d0;
}

.form-status.error {
    display: block;
    background: #fef2f2;
    color: #dc2626;
    border: 1px solid #fecaca;
}

.submit-btn.loading {
    opacity: 0.7;
    pointer-events: none;
}

.submit-btn.loading i {
    animation: spin 1s linear infinite;
}

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

/* ============================================
   RESPONSIVE: Tablet Fix (1024px)
   ============================================ */
@media (max-width: 1024px) {
    .equipment-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ============================================
   RESPONSIVE: Mobile (768px) - Hamburger Menu
   ============================================ */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .emergency-btn {
        display: none;
    }
    
    /* Fix touch targets */
    .footer-links li {
        padding: 0.5rem 0;
    }
    
    .footer-links a {
        min-height: 44px;
        display: inline-flex;
        align-items: center;
    }
    
    .equipment-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   RESPONSIVE: Small Mobile (480px)
   ============================================ */
@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-primary, .btn-outline {
        width: 100%;
        text-align: center;
        justify-content: center;
        padding: 1rem 1.5rem;
        font-size: 1rem;
    }
    
    section {
        padding: 3rem 4%;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .stats-grid {
        gap: 1.5rem;
    }
    
    .stat-item h3 {
        font-size: 2rem;
    }
    
    .about-content h2,
    .whyus-content h2,
    .contact-info h2 {
        font-size: 1.8rem;
    }
    
    .crane-image {
        height: 200px;
    }
    
    .crane-content {
        padding: 1.25rem;
    }
    
    .specs-grid {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .gallery-grid-perfect {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .comparison-container {
        height: 280px;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
    
    .faq-question {
        font-size: 0.95rem;
        padding: 1.2rem 1rem;
    }
    
    .advantage-list li {
        font-size: 0.95rem;
        padding-left: 2rem;
    }
    
    .mobile-bottom-bar {
        padding: 0.75rem;
    }
    
    .mobile-btn {
        padding: 0.8rem;
        font-size: 0.85rem;
        min-height: 48px;
    }
}

/* ============================================
   iOS Safari Specific Fixes
   ============================================ */
@supports (-webkit-touch-callout: none) {
    /* Prevent auto-zoom on input focus */
    input, select, textarea {
        font-size: 16px !important;
    }
    
    /* Fix position:fixed issues */
    .navbar {
        -webkit-transform: translateZ(0);
        transform: translateZ(0);
    }
    
    /* Fix smooth scrolling */
    html {
        -webkit-overflow-scrolling: touch;
    }
    
    /* Fix 100vh */
    .hero {
        height: -webkit-fill-available;
    }
}

/* ============================================
   Accessibility: Focus & Reduced Motion
   ============================================ */
:focus-visible {
    outline: 3px solid var(--accent-green);
    outline-offset: 2px;
}

.tech-image-container:focus-visible,
.cert-card:focus-visible,
.service-card:focus-visible {
    outline: 3px solid var(--accent-green);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    .navbar, .whatsapp-fixed, .mobile-bottom-bar, 
    .scroll-indicator, .hamburger, .hero-video {
        display: none !important;
    }
    
    .hero {
        height: auto;
        background: var(--primary-navy);
    }
    
    body {
        padding-bottom: 0;
    }
}