:root {
            --color-primary: #f97316;
            --color-primary-dark: #ea580c;
            --color-dark: #1a1a2e;
            --color-text: #333333;
            --color-text-light: #666666;
            --color-text-muted: #999999;
            --color-bg: #ffffff;
            --color-bg-light: #f8f9fa;
            --color-bg-dark: #1a1a2e;
            --color-border: #e5e7eb;
            --color-overlay: rgba(26, 26, 46, 0.6);
            --color-purple-overlay: rgba(100, 50, 150, 0.7);
            --font-heading: 'Playfair Display', Georgia, serif;
            --font-body: 'Inter', -apple-system, sans-serif;
            --max-width: 1200px;
            --section-padding: 100px 0;
            --transition: all 0.3s ease;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-body);
            color: var(--color-text);
            background: var(--color-bg);
            line-height: 1.6;
            overflow-x: hidden;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition);
        }

        ul {
            list-style: none;
        }

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

        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
        }

        .section-label {
            font-size: 12px;
            font-weight: 600;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--color-primary);
            margin-bottom: 15px;
        }

        .section-title {
            font-family: var(--font-heading);
            font-size: 36px;
            font-weight: 700;
            color: var(--color-dark);
            line-height: 1.3;
            margin-bottom: 20px;
        }

        .section-title em {
            font-style: italic;
        }

        .btn {
            display: inline-block;
            padding: 14px 32px;
            border-radius: 50px;
            font-size: 14px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
            cursor: pointer;
            transition: var(--transition);
            border: none;
            font-family: var(--font-body);
        }

        .btn-primary {
            background: var(--color-primary);
            color: #fff;
        }

        .btn-primary:hover {
            background: var(--color-primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(249, 115, 22, 0.3);
        }

        .btn-outline {
            background: transparent;
            color: #fff;
            border: 2px solid #fff;
        }

        .btn-outline:hover {
            background: #fff;
            color: var(--color-dark);
        }

        /* Scroll Animations */
        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }

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

        .fade-in-left {
            opacity: 0;
            transform: translateX(-40px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }

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

        .fade-in-right {
            opacity: 0;
            transform: translateX(40px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }

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

        /* ==================== NAVIGATION ==================== */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.97);
            backdrop-filter: blur(10px);
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
            transition: var(--transition);
        }

        .navbar .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 75px;
        }

        .nav-logo {
            font-family: var(--font-body);
            font-size: 22px;
            font-weight: 700;
            letter-spacing: 3px;
            color: var(--color-dark);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 30px;
        }

        .nav-links a {
            font-size: 14px;
            font-weight: 500;
            color: var(--color-text);
            position: relative;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--color-primary);
            transition: width 0.3s ease;
        }

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

        .nav-links a:hover {
            color: var(--color-primary);
        }

        .nav-social {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .nav-social a {
            font-size: 16px;
            color: var(--color-text-light);
        }

        .nav-social a:hover {
            color: var(--color-primary);
        }

        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 5px;
        }

        .hamburger span {
            width: 25px;
            height: 2px;
            background: var(--color-dark);
            transition: var(--transition);
        }

        /* ==================== HERO ==================== */
        .hero {
            position: relative;
            height: 100vh;
            min-height: 600px;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            overflow: hidden;
        }

        .hero-bg {
            position: absolute;
            inset: 0;
            z-index: 0;
        }

        .hero-bg img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .hero-overlay {
            position: absolute;
            inset: 0;
            background: var(--color-overlay);
            z-index: 1;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 800px;
            padding: 0 20px;
        }

        .hero-subtitle {
            font-size: 14px;
            letter-spacing: 3px;
            text-transform: uppercase;
            color: rgba(255, 255, 255, 0.7);
            margin-bottom: 20px;
        }

        .hero-title {
            font-family: var(--font-heading);
            font-size: 56px;
            font-weight: 700;
            color: #fff;
            line-height: 1.2;
            font-style: italic;
            margin-bottom: 30px;
        }

        .hero-scroll {
            position: absolute;
            bottom: 30px;
            left: 50%;
            transform: translateX(-50%);
            z-index: 2;
            color: #fff;
            font-size: 24px;
            animation: bounce 2s infinite;
        }

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

        /* ==================== SERVICES ==================== */
        .services {
            padding: var(--section-padding);
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
            margin-top: 50px;
        }

        .service-card {
            background: var(--color-bg);
            border-radius: 12px;
            padding: 50px 35px;
            text-align: center;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
            transition: var(--transition);
            border: 1px solid var(--color-border);
        }

        .service-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
        }

        .service-icon {
            width: 70px;
            height: 70px;
            margin: 0 auto 25px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            background: rgba(249, 115, 22, 0.08);
        }

        .service-icon svg {
            width: 32px;
            height: 32px;
            stroke: var(--color-primary);
            fill: none;
            stroke-width: 1.5;
        }

        .service-card h3 {
            font-family: var(--font-heading);
            font-size: 22px;
            font-weight: 600;
            margin-bottom: 15px;
            color: var(--color-dark);
        }

        .service-card p {
            font-size: 14px;
            color: var(--color-text-light);
            line-height: 1.7;
        }

        /* ==================== ABOUT ==================== */
        .about {
            padding: var(--section-padding);
            background: var(--color-bg-light);
        }

        .about-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: start;
        }

        .about-text p {
            font-size: 15px;
            color: var(--color-text-light);
            line-height: 1.8;
            margin-bottom: 25px;
        }

        .about-text .btn {
            margin-top: 10px;
        }

        .about-right {
            padding-top: 10px;
        }

        .progress-item {
            margin-bottom: 25px;
        }

        .progress-header {
            display: flex;
            justify-content: space-between;
            margin-bottom: 8px;
        }

        .progress-header span {
            font-size: 14px;
            font-weight: 500;
        }

        .progress-header .percentage {
            color: var(--color-primary);
            font-weight: 600;
        }

        .progress-bar {
            height: 6px;
            background: var(--color-border);
            border-radius: 3px;
            overflow: hidden;
        }

        .progress-fill {
            height: 100%;
            background: var(--color-primary);
            border-radius: 3px;
            width: 0;
            transition: width 1.5s ease;
        }

        .stats-row {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
            margin-top: 50px;
            padding-top: 40px;
            border-top: 1px solid var(--color-border);
        }

        .stat-item h3 {
            font-family: var(--font-heading);
            font-size: 42px;
            font-weight: 700;
            color: var(--color-dark);
        }

        .stat-item h3 span {
            color: var(--color-primary);
        }

        .stat-item p {
            font-size: 14px;
            color: var(--color-text-muted);
            margin-top: 5px;
        }

        /* ==================== TESTIMONIAL ==================== */
        .testimonial {
            padding: var(--section-padding);
        }

        .testimonial-slider {
            max-width: 700px;
            margin: 0 auto;
            text-align: center;
            position: relative;
        }

        .testimonial-avatar {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            margin: 0 auto 20px;
            overflow: hidden;
        }

        .testimonial-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .testimonial-name {
            font-family: var(--font-heading);
            font-size: 20px;
            font-weight: 600;
            color: var(--color-dark);
            margin-bottom: 5px;
        }

        .testimonial-role {
            font-size: 13px;
            color: var(--color-text-muted);
            margin-bottom: 25px;
        }

        .testimonial-text {
            font-size: 16px;
            color: var(--color-text-light);
            line-height: 1.8;
            font-style: italic;
            margin-bottom: 30px;
        }

        .testimonial-dots {
            display: flex;
            justify-content: center;
            gap: 8px;
        }

        .testimonial-dots .dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: var(--color-border);
            cursor: pointer;
            transition: var(--transition);
        }

        .testimonial-dots .dot.active {
            background: var(--color-primary);
        }

        .testimonial-nav {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 40px;
            height: 40px;
            border-radius: 50%;
            border: 1px solid var(--color-border);
            background: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: var(--transition);
            font-size: 18px;
            color: var(--color-text-light);
        }

        .testimonial-nav:hover {
            border-color: var(--color-primary);
            color: var(--color-primary);
        }

        .testimonial-nav.prev {
            left: -60px;
        }

        .testimonial-nav.next {
            right: -60px;
        }

        /* ==================== CLIENTS ==================== */
        .clients {
            padding: var(--section-padding);
            background: var(--color-bg-light);
        }

        .clients-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 50px;
        }

        .clients-header .section-title {
            max-width: 400px;
        }

        .clients-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
            margin-bottom: 40px;
        }

        .client-logo {
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 30px;
            background: #fff;
            border-radius: 10px;
            border: 1px solid var(--color-border);
            transition: var(--transition);
        }

        .client-logo:hover {
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
        }

        .client-logo span {
            font-family: var(--font-heading);
            font-size: 20px;
            font-weight: 700;
            color: var(--color-text-muted);
            letter-spacing: 1px;
        }

        /* ==================== PORTFOLIO ==================== */
        .portfolio {
            padding: var(--section-padding);
        }

        .portfolio-header {
            text-align: center;
            margin-bottom: 40px;
        }

        .portfolio-filters {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin-bottom: 50px;
            flex-wrap: wrap;
        }

        .portfolio-filters button {
            background: none;
            border: none;
            font-family: var(--font-body);
            font-size: 14px;
            font-weight: 500;
            color: var(--color-text-muted);
            cursor: pointer;
            padding: 8px 16px;
            border-radius: 50px;
            transition: var(--transition);
        }

        .portfolio-filters button:hover,
        .portfolio-filters button.active {
            color: var(--color-primary);
            background: rgba(249, 115, 22, 0.08);
        }

        .portfolio-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 30px;
        }

        .portfolio-item {
            position: relative;
            border-radius: 12px;
            overflow: hidden;
            cursor: pointer;
        }

        .portfolio-item img {
            width: 100%;
            height: 350px;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .portfolio-item:hover img {
            transform: scale(1.05);
        }

        .portfolio-item-overlay {
            position: absolute;
            inset: 0;
            background: rgba(249, 115, 22, 0.85);
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity 0.4s ease;
        }

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

        .portfolio-item-overlay h4 {
            font-family: var(--font-heading);
            font-size: 22px;
            color: #fff;
            margin-bottom: 8px;
        }

        .portfolio-item-overlay p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.8);
        }

        /* ==================== CTA BANNER ==================== */
        .cta-banner {
            position: relative;
            padding: 120px 0;
            text-align: center;
            overflow: hidden;
        }

        .cta-banner-bg {
            position: absolute;
            inset: 0;
            z-index: 0;
        }

        .cta-banner-bg img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .cta-banner-overlay {
            position: absolute;
            inset: 0;
            background: var(--color-purple-overlay);
            z-index: 1;
        }

        .cta-banner-content {
            position: relative;
            z-index: 2;
        }

        .cta-banner-content .section-title {
            color: #fff;
            font-size: 48px;
            margin-bottom: 15px;
        }

        .cta-banner-content p {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.8);
            max-width: 500px;
            margin: 0 auto 30px;
            line-height: 1.7;
        }

        /* ==================== TEAM ==================== */
        .team {
            padding: var(--section-padding);
        }

        .team-header {
            text-align: center;
            max-width: 600px;
            margin: 0 auto 60px;
        }

        .team-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
        }

        .team-card {
            text-align: center;
        }

        .team-card-img {
            border-radius: 12px;
            overflow: hidden;
            margin-bottom: 20px;
        }

        .team-card-img img {
            width: 100%;
            height: 400px;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .team-card:hover .team-card-img img {
            transform: scale(1.03);
        }

        .team-card h4 {
            font-family: var(--font-heading);
            font-size: 20px;
            font-weight: 600;
            color: var(--color-dark);
            margin-bottom: 5px;
        }

        .team-card p {
            font-size: 14px;
            color: var(--color-text-muted);
        }

        /* ==================== CONTACT ==================== */
        .contact {
            padding: var(--section-padding);
            background: var(--color-bg-light);
        }

        .contact-header {
            text-align: center;
            max-width: 600px;
            margin: 0 auto 60px;
        }

        .contact-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
        }

        .contact-form {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
        }

        .contact-form .full-width {
            grid-column: 1 / -1;
        }

        .contact-form input,
        .contact-form textarea {
            width: 100%;
            padding: 16px 20px;
            border: 1px solid var(--color-border);
            border-radius: 8px;
            font-family: var(--font-body);
            font-size: 14px;
            background: #fff;
            transition: var(--transition);
            outline: none;
        }

        .contact-form input:focus,
        .contact-form textarea:focus {
            border-color: var(--color-primary);
            box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
        }

        .contact-form input::placeholder,
        .contact-form textarea::placeholder {
            color: var(--color-text-muted);
        }

        .contact-form textarea {
            height: 140px;
            resize: vertical;
        }

        .contact-form .btn {
            margin-top: 10px;
        }

        .contact-info {
            padding-top: 10px;
        }

        .contact-info-item {
            margin-bottom: 30px;
        }

        .contact-info-item h5 {
            font-size: 14px;
            font-weight: 600;
            color: var(--color-dark);
            margin-bottom: 8px;
        }

        .contact-info-item p {
            font-size: 14px;
            color: var(--color-text-light);
            line-height: 1.7;
        }

        /* ==================== FOOTER ==================== */
        .footer {
            background: var(--color-bg-dark);
            color: rgba(255, 255, 255, 0.7);
            padding: 80px 0 30px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 60px;
        }

        .footer-logo {
            font-family: var(--font-heading);
            font-size: 28px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 15px;
        }

        .footer-about p {
            font-size: 14px;
            line-height: 1.7;
            margin-bottom: 20px;
        }

        .footer-social {
            display: flex;
            gap: 12px;
        }

        .footer-social a {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            border: 1px solid rgba(255, 255, 255, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            color: rgba(255, 255, 255, 0.7);
            font-size: 14px;
            transition: var(--transition);
        }

        .footer-social a:hover {
            background: var(--color-primary);
            border-color: var(--color-primary);
            color: #fff;
        }

        .footer h5 {
            font-size: 16px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 20px;
        }

        .footer-links li {
            margin-bottom: 12px;
        }

        .footer-links a {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.6);
            transition: var(--transition);
        }

        .footer-links a:hover {
            color: var(--color-primary);
            padding-left: 5px;
        }

        .footer-contact li {
            font-size: 14px;
            margin-bottom: 12px;
            color: rgba(255, 255, 255, 0.6);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 25px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 13px;
        }

        .footer-bottom a {
            color: var(--color-primary);
        }

        /* ==================== RESPONSIVE ==================== */
        @media (max-width: 1024px) {
            .hero-title {
                font-size: 44px;
            }

            .section-title {
                font-size: 30px;
            }

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

            .about-grid {
                grid-template-columns: 1fr;
                gap: 40px;
            }

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

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

            .testimonial-nav.prev {
                left: -20px;
            }

            .testimonial-nav.next {
                right: -20px;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
                position: fixed;
                top: 75px;
                left: 0;
                right: 0;
                background: #fff;
                flex-direction: column;
                padding: 30px;
                gap: 20px;
                box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            }

            .nav-links.active {
                display: flex;
            }

            .nav-social {
                display: none;
            }

            .hamburger {
                display: flex;
            }

            .hero-title {
                font-size: 32px;
            }

            .hero-subtitle {
                font-size: 12px;
            }

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

            .stats-row {
                grid-template-columns: repeat(3, 1fr);
                gap: 15px;
            }

            .stat-item h3 {
                font-size: 30px;
            }

            .clients-header {
                flex-direction: column;
                gap: 20px;
            }

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

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

            .portfolio-item img {
                height: 280px;
            }

            .team-grid {
                grid-template-columns: 1fr;
                max-width: 400px;
                margin: 0 auto;
            }

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

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

            .cta-banner-content .section-title {
                font-size: 32px;
            }

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

            .footer-bottom {
                flex-direction: column;
                gap: 10px;
                text-align: center;
            }
        }