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

        :root {
            --primary-color: #64C1C3;
            --primary-light: #8DD5D6;
            --primary-lighter: #B8E5E6;
            --primary-dark: #4A9EA0;
            --secondary-color: #0077b6;
            --secondary-dark: #005a8a;
            --accent-color: #25D366;
            --accent-hover: #20ba5a;
            --accent-line: #BC977F;
            --accent-line-light: #D4B8A3;
            --accent-line-lighter: #E8D6C8;
            --text-dark: #2c3e50;
            --text-medium: #495057;
            --text-light: #6c757d;
            --text-lighter: #868e96;
            --text-white: #ffffff;
            --bg-white: #ffffff;
            --bg-light: #f8f9fa;
            --bg-lighter: #fafbfc;
            --bg-cream: #fef9f5;
            --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.04);
            --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
            --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
            --shadow-xl: 0 12px 40px rgba(0, 0, 0, 0.15);
            --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
            --transition-base: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --transition-slow: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            --font-base-size: 17px;
            --line-height-tight: 1.3;
            --line-height-base: 1.7;
            --line-height-relaxed: 1.8;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
            font-size: var(--font-base-size);
            line-height: var(--line-height-base);
            color: var(--text-dark);
            overflow-x: hidden;
            padding-top: 85px;
            background: var(--bg-white);
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* NAVBAR */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            background: #ffffff;
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.06);
            z-index: 1000;
            padding: 16px 0;
            transition: var(--transition-base);
        }

        .navbar.scrolled {
            padding: 12px 0;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
            background: #64C1C3;
        }

        .navbar-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .navbar-logo {
            display: flex;
            align-items: center;
            transition: var(--transition-base);
        }

        .navbar.scrolled .navbar-logo img {
            height: 65px;
        }

        .navbar-logo img {
            height: 80px;
            width: auto;
            transition: var(--transition-base);
        }

        .navbar-menu { 
            display: flex;
            align-items: center;
            gap: 35px;
        }

        .navbar-links {
            display: flex;
            gap: 32px;
            list-style: none;
        }

        .navbar-links a {
            text-decoration: none;
            color: var(--text-dark);
            font-weight: 600;
            font-size: 15px;
            letter-spacing: 0.3px;
            position: relative;
            padding: 8px 0;
            transition: var(--transition-fast);
        }

        /* Cambiar color de links cuando navbar tiene fondo turquesa */
        .navbar.scrolled .navbar-links a {
            color: #ffffff;
        }

        .navbar-links a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 3px;
            background: var(--primary-color);
            border-radius: 2px;
            transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        /* Cambiar color de la línea de hover cuando navbar tiene fondo turquesa */
        .navbar.scrolled .navbar-links a::after {
            background: #ffffff;
        }

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

        /* Cambiar color de hover cuando navbar tiene fondo turquesa */
        .navbar.scrolled .navbar-links a:hover {
            color: #ffffff;
            opacity: 0.9;
        }

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

        .navbar-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 1.8rem;
            color: var(--text-dark);
            cursor: pointer;
            padding: 8px;
            transition: var(--transition-fast);
            margin-left: auto;
        }

        /* Cambiar color del botón toggle cuando navbar tiene fondo turquesa */
        .navbar.scrolled .navbar-toggle {
            color: #ffffff;
        }

        /* HERO SECTION */
        .hero {
            background: #4A9EA0 !important;
            background: -webkit-linear-gradient(135deg, #4A9EA0 0%, #0077b6 100%) !important;
            background: -moz-linear-gradient(135deg, #4A9EA0 0%, #0077b6 100%) !important;
            background: linear-gradient(135deg, #4A9EA0 0%, #0077b6 100%) !important;
            color: #ffffff !important;
            padding: 120px 0 100px;
            position: relative;
            overflow: hidden;
            min-height: 550px;
        }

        .hero {
    width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
}

        .hero * {
            color: #ffffff !important;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image: 
                radial-gradient(circle at 15% 40%, rgba(255, 255, 255, 0.12) 0%, transparent 45%),
                radial-gradient(circle at 85% 75%, rgba(255, 255, 255, 0.10) 0%, transparent 50%),
                radial-gradient(circle at 50% 15%, rgba(0, 0, 0, 0.06) 0%, transparent 40%);
            pointer-events: none;
            z-index: 0;
        }

        .hero::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: -10px;
            right: -10px;
            width: calc(100% + 20px);
            height: 150px;
            background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 200" preserveAspectRatio="none"><path fill="white" d="M0,96L48,112C96,128,192,160,288,170.7C384,181,480,171,576,154.7C672,139,768,117,864,117.3C960,117,1056,139,1152,144C1248,149,1344,139,1392,133.3L1440,128L1440,200L1392,200C1344,200,1248,200,1152,200C1056,200,960,200,864,200C768,200,672,200,576,200C480,200,384,200,288,200C192,200,96,200,48,200L0,200Z"/></svg>');
            background-size: 100% 100%;
            background-repeat: no-repeat;
            background-position: bottom;
            z-index: 1;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 920px;
            margin: 0 auto;
            text-align: center;
            padding: 0 24px;
        }

        .hero h1 {
            font-size: clamp(2.5rem, 6vw, 4rem);
            font-weight: 800;
            margin-bottom: 16px;
            line-height: var(--line-height-tight);
            animation: fadeInDown 0.8s cubic-bezier(0.16, 1, 0.3, 1);
            letter-spacing: -1.5px;
            text-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
        }

        .hero-subtitle {
            font-size: clamp(1.15rem, 2.5vw, 1.4rem);
            margin-bottom: 40px;
            font-weight: 500;
            opacity: 0.96;
            animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.1s backwards;
            line-height: var(--line-height-base);
        }

        .hero-cta {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 20px;
            animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s backwards;
        }

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

        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            background: #25D366 !important;
            color: #ffffff !important;
            padding: 20px 48px;
            text-decoration: none;
            border-radius: 60px;
            font-size: 1.1rem;
            font-weight: 700;
            transition: var(--transition-base);
            box-shadow: 0 8px 28px rgba(37, 211, 102, 0.4);
            border: 2px solid transparent;
            letter-spacing: 0.3px;
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 12px 38px rgba(37, 211, 102, 0.5);
            background: #20ba5a !important;
        }

        .btn-secondary {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: rgba(255, 255, 255, 0.15) !important;
            color: #ffffff !important;
            padding: 20px 40px;
            text-decoration: none;
            border-radius: 60px;
            font-size: 1.05rem;
            font-weight: 600;
            transition: var(--transition-base);
            border: 2px solid rgba(255, 255, 255, 0.3);
            backdrop-filter: blur(10px);
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.25) !important;
            border-color: rgba(255, 255, 255, 0.5);
            transform: translateY(-2px);
        }

        .btn-primary svg,
        .btn-secondary svg {
            width: 22px;
            height: 22px;
            fill: #ffffff !important;
        }

        .hero-trust {
            display: flex;
            align-items: center;
            gap: 28px;
            margin-top: 28px;
            font-size: 0.95rem;
            opacity: 0.92;
            flex-wrap: wrap;
            justify-content: center;
        }

        .trust-item {
            display: flex;
            align-items: center;
            gap: 8px;
            font-weight: 500;
        }

        .trust-item::before {
            content: '✓';
            font-weight: 800;
            color: #25D366;
            background: rgba(255, 255, 255, 0.22);
            width: 24px;
            height: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            font-size: 0.8rem;
        }

        /* SECTIONS */
        section {
            padding: 100px 24px;
        }

        section:nth-child(even) {
            background: var(--bg-lighter);
        }

        section:nth-child(odd) {
            background: var(--bg-white);
        }

        .section-title {
            text-align: center;
            font-size: clamp(2.2rem, 5vw, 3rem);
            color: var(--text-dark);
            margin-bottom: 24px;
            position: relative;
            font-weight: 800;
            letter-spacing: -0.5px;
            line-height: var(--line-height-tight);
        }

        .section-title::after {
            content: '';
            display: block;
            width: 90px;
            height: 5px;
            background: linear-gradient(90deg, var(--accent-line) 0%, var(--accent-line-light) 100%);
            margin: 24px auto;
            border-radius: 3px;
        }

        .section-subtitle {
            text-align: center;
            font-size: 1.15rem;
            color: var(--text-light);
            max-width: 720px;
            margin: 0 auto 70px;
            line-height: var(--line-height-relaxed);
            font-weight: 400;
        }

        /* ABOUT */
        .about {
            background: var(--bg-white);
            padding: 110px 24px;
        }

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 80px;
            align-items: center;
        }

        .about-text h3 {
            color: var(--accent-line);
            font-size: 1.65rem;
            margin-bottom: 24px;
            font-weight: 700;
            line-height: var(--line-height-tight);
        }

        .about-text p {
            margin-bottom: 24px;
            line-height: var(--line-height-relaxed);
            color: var(--text-medium);
            font-size: 1.05rem;
            text-align: justify;
        }

        .credentials {
            background: var(--bg-cream);
            padding: 40px;
            border-radius: 16px;
            margin-top: 40px;
            border-left: 5px solid var(--primary-color);
            box-shadow: var(--shadow-sm);
        }

        .credentials h4 {
            color: var(--primary-dark);
            margin-bottom: 28px;
            font-size: 1.4rem;
            font-weight: 700;
            position: relative;
            padding-bottom: 12px;
        }

        .credentials h4::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 60px;
            height: 3px;
            background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-line) 100%);
            border-radius: 2px;
        }

        .credentials ul {
            list-style: none;
            display: grid;
            gap: 6px;
        }

        .credentials li {
            padding: 12px 16px 12px 48px;
            color: var(--text-medium);
            position: relative;
            line-height: var(--line-height-relaxed);
            font-size: 1rem;
            transition: var(--transition-fast);
        }

        .credentials li::before {
            content: '';
            position: absolute;
            left: 16px;
            top: 50%;
            transform: translateY(-50%);
            width: 8px;
            height: 8px;
            background: var(--primary-color);
            border-radius: 50%;
            transition: var(--transition-fast);
        }

        .credentials li:hover::before {
            transform: translateY(-50%) scale(1.4);
            background: var(--accent-line);
        }

        .credentials li strong {
            color: var(--text-dark);
            font-weight: 700;
            font-size: 1.02rem;
        }

        .credentials li:last-child {
            margin-top: 12px;
            padding: 20px 20px 20px 52px;
            background: linear-gradient(135deg, rgba(100, 193, 195, 0.08) 0%, rgba(188, 151, 127, 0.08) 100%);
            border-radius: 10px;
            border-left: 4px solid var(--primary-color);
            font-weight: 600;
        }

        .credentials li:last-child::before {
            width: 10px;
            height: 10px;
            background: var(--primary-color);
            box-shadow: 0 0 0 3px rgba(100, 193, 195, 0.2);
        }

        .credentials li:last-child strong {
            color: var(--primary-dark);
            font-size: 1.05rem;
        }

        .about-image {
            position: relative;
        }

        .about-image::before {
            content: '';
            position: absolute;
            top: -12px;
            left: -12px;
            right: 12px;
            bottom: 12px;
            background: linear-gradient(135deg, var(--primary-lighter) 0%, var(--accent-line-lighter) 100%);
            border-radius: 20px;
            z-index: 0;
        }

        .about-image img {
            width: 100%;
            height: auto;
            border-radius: 16px;
            box-shadow: var(--shadow-lg);
            position: relative;
            z-index: 1;
            transition: var(--transition-slow);
        }

        .about-image img:hover {
            transform: translate(4px, 4px);
        }

        /* SERVICES - DISEÑO BENTO CON ESTADO ELEVADO COMO NORMAL */
        .services {
            background: var(--bg-lighter);
            padding: 120px 24px;
        }

        .services-bento-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 40px;
            margin-top: 70px;
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
        }

        .service-bento-card {
            background: var(--bg-white);
            border-radius: 20px;
            overflow: hidden;
            display: grid;
            grid-template-columns: 280px 1fr;
            transition: var(--transition-base);
            box-shadow: 0 12px 32px rgba(100, 193, 195, 0.2);
            border: 2px solid var(--primary-lighter);
            position: relative;
            transform: translateY(-6px);
        }

        .service-bento-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 6px;
            height: 100%;
            background: linear-gradient(180deg, var(--primary-color) 0%, var(--accent-line) 100%);
            transition: height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
            z-index: 2;
        }

        .service-bento-card:hover {
            transform: translateY(0);
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
            border-color: transparent;
        }

        .service-bento-card:hover::before {
            height: 0;
        }

        .service-bento-badge {
            position: absolute;
            top: 20px;
            left: 20px;
            background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
            color: var(--text-white);
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 0.75rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            z-index: 3;
            box-shadow: 0 4px 12px rgba(100, 193, 195, 0.4);
            animation: badgePulse 3s infinite;
        }

        @keyframes badgePulse {
            0%, 100% {
                transform: scale(1);
            }
            50% {
                transform: scale(1.05);
            }
        }

        .service-bento-image {
            position: relative;
            background: linear-gradient(135deg, rgba(100, 193, 195, 0.08) 0%, rgba(188, 151, 127, 0.08) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 32px 24px;
            min-height: 280px;
        }

        .service-bento-image::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 40%;
            background: linear-gradient(to top, rgba(100, 193, 195, 0.1), transparent);
            opacity: 1;
            transition: var(--transition-base);
        }

        .service-bento-card:hover .service-bento-image::after {
            opacity: 0;
        }

        .service-bento-image img {
            width: 100%;
            height: 220px;
            object-fit: cover;
            border-radius: 12px;
            transition: var(--transition-slow);
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
            transform: scale(1.08);
        }

        .service-bento-card:hover .service-bento-image img {
            transform: scale(1);
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
        }

        .service-bento-number {
            position: absolute;
            bottom: 24px;
            right: 24px;
            width: 48px;
            height: 48px;
            background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
            color: var(--bg-white);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            font-weight: 800;
            box-shadow: 0 6px 20px rgba(100, 193, 195, 0.5);
            transition: var(--transition-base);
            z-index: 2;
            transform: rotate(-5deg) scale(1.15);
        }

        .service-bento-card:hover .service-bento-number {
            background: var(--bg-white);
            color: var(--primary-color);
            transform: rotate(0deg) scale(1);
            box-shadow: 0 4px 16px rgba(100, 193, 195, 0.3);
        }

        .service-bento-content {
            padding: 40px 36px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            position: relative;
        }

        .service-bento-content h3 {
            font-size: 1.75rem;
            font-weight: 800;
            color: var(--text-dark);
            margin-bottom: 16px;
            line-height: var(--line-height-tight);
            position: relative;
            padding-bottom: 12px;
        }

        .service-bento-content h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 80px;
            height: 4px;
            background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-line) 100%);
            border-radius: 2px;
            transition: var(--transition-base);
        }

        .service-bento-card:hover .service-bento-content h3::after {
            width: 50px;
        }

        .service-bento-content p {
            font-size: 1.05rem;
            line-height: var(--line-height-relaxed);
            color: var(--text-medium);
            margin-bottom: 24px;
        }

        .service-bento-footer {
            margin-top: auto;
        }

        .service-bento-icon {
            display: flex;
            align-items: center;
            gap: 10px;
            color: var(--primary-color);
            font-size: 0.95rem;
            font-weight: 600;
            opacity: 1;
            transition: var(--transition-base);
            transform: translateX(4px);
        }

        .service-bento-card:hover .service-bento-icon {
            opacity: 0.8;
            transform: translateX(0);
        }

        .service-bento-icon svg {
            width: 22px;
            height: 22px;
            flex-shrink: 0;
        }

        .service-bento-icon span {
            color: var(--text-medium);
        }

        /* ORTODONCIA - NUEVO DISEÑO ALTERNADO */
        .ortodoncia {
            background: var(--bg-white);
            padding: 110px 24px;
        }

        .ortodoncia-features {
            max-width: 1100px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 80px;
            margin-top: 60px;
        }

        .ortodoncia-feature {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
            position: relative;
        }

        .ortodoncia-feature-reverse {
            direction: rtl;
        }

        .ortodoncia-feature-reverse > * {
            direction: ltr;
        }

        .feature-image {
            position: relative;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: var(--shadow-lg);
            transition: var(--transition-slow);
        }

        .feature-image::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(100, 193, 195, 0.15) 0%, rgba(188, 151, 127, 0.15) 100%);
            opacity: 0;
            transition: var(--transition-base);
            z-index: 1;
        }

        .ortodoncia-feature:hover .feature-image::before {
            opacity: 1;
        }

        .feature-image img {
            width: 100%;
            height: 380px;
            object-fit: cover;
            display: block;
            transition: var(--transition-slow);
        }

        .ortodoncia-feature:hover .feature-image img {
            transform: scale(1.05);
        }

        .feature-number {
            position: absolute;
            top: 24px;
            left: 24px;
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
            color: var(--text-white);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            font-weight: 800;
            z-index: 2;
            box-shadow: 0 4px 16px rgba(100, 193, 195, 0.4);
        }

        .feature-content {
            padding: 0 20px;
        }

        .feature-content h3 {
            color: var(--primary-dark);
            font-size: 2rem;
            margin-bottom: 20px;
            font-weight: 800;
            line-height: var(--line-height-tight);
            position: relative;
            padding-bottom: 16px;
        }

        .feature-content h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 70px;
            height: 4px;
            background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-line) 100%);
            border-radius: 2px;
        }

        .feature-content p {
            color: var(--text-medium);
            line-height: var(--line-height-relaxed);
            font-size: 1.08rem;
            margin-bottom: 20px;
        }

        .feature-badge {
            display: inline-block;
            background: linear-gradient(135deg, rgba(100, 193, 195, 0.12) 0%, rgba(188, 151, 127, 0.12) 100%);
            color: var(--primary-dark);
            padding: 10px 24px;
            border-radius: 30px;
            font-size: 0.9rem;
            font-weight: 700;
            border: 2px solid var(--primary-lighter);
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        /* FAQ */
        .faq {
            background: var(--bg-lighter);
            padding: 110px 24px;
        }

        .faq-container {
            max-width: 860px;
            margin: 0 auto;
        }

        .faq-item {
            background: var(--bg-white);
            margin-bottom: 18px;
            border-radius: 14px;
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 2px solid transparent;
            transition: var(--transition-base);
        }

        .faq-item:hover {
            border-color: var(--primary-lighter);
        }

        .faq-question {
            padding: 28px 32px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 700;
            font-size: 1.12rem;
            color: var(--text-dark);
            transition: var(--transition-base);
            line-height: var(--line-height-base);
        }

        .faq-question:hover {
            background: var(--bg-lighter);
            color: var(--primary-dark);
        }

        .faq-question::after {
            content: '+';
            font-size: 2rem;
            color: var(--primary-color);
            transition: var(--transition-base);
            font-weight: 300;
            width: 32px;
            height: 32px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--bg-lighter);
            border-radius: 50%;
            flex-shrink: 0;
        }

        .faq-question.active {
            background: var(--primary-lighter);
            color: var(--primary-dark);
        }

        .faq-question.active::after {
            content: '−';
            background: var(--primary-color);
            color: var(--text-white);
            transform: rotate(180deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            padding: 0 32px;
        }

        .faq-answer.active {
            max-height: 600px;
            padding: 0 32px 28px;
        }

        .faq-answer p {
            color: var(--text-medium);
            line-height: var(--line-height-relaxed);
            font-size: 1.02rem;
        }

        /* LOCATION - DISEÑO HORIZONTAL MODERNO */
        .location {
            background: var(--bg-white);
            padding: 120px 24px;
        }

        .location-modern-wrapper {
            display: flex;
            flex-direction: column;
            gap: 40px;
            margin-top: 70px;
            max-width: 1250px;
            margin-left: auto;
            margin-right: auto;
        }

        .location-modern-map {
            position: relative;
            border-radius: 24px;
            overflow: hidden;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
            height: 450px;
            border: 3px solid var(--primary-lighter);
            width: 100%;
        }

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

        .location-modern-info {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 32px;
        }

        .location-info-card {
            background: var(--bg-white);
            border-radius: 20px;
            padding: 28px 32px;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
            border: 2px solid transparent;
            transition: var(--transition-base);
            position: relative;
            overflow: hidden;
            display: flex;
            flex-direction: column;
        }

        .location-info-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-line) 100%);
            transform: scaleX(1);
            transform-origin: left;
            transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .location-info-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 32px rgba(100, 193, 195, 0.15);
            border-color: var(--primary-lighter);
        }

        .location-info-card:hover::before {
            transform: scaleX(0);
        }

        .location-card-icon {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            transition: var(--transition-base);
        }

        .location-info-card:hover .location-card-icon {
            transform: rotate(5deg) scale(1.1);
            background: linear-gradient(135deg, rgba(100, 193, 195, 0.1) 0%, rgba(188, 151, 127, 0.1) 100%);
        }

        .location-card-icon svg {
            width: 32px;
            height: 32px;
            color: var(--text-white);
            transition: var(--transition-base);
        }

        .location-info-card:hover .location-card-icon svg {
            color: var(--primary-color);
        }

        .location-card-content {
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .location-card-content h3 {
            font-size: 1.4rem;
            font-weight: 800;
            color: var(--text-dark);
            margin-bottom: 16px;
            line-height: var(--line-height-tight);
        }

        .location-card-content p {
            font-size: 1rem;
            line-height: var(--line-height-relaxed);
            color: var(--text-medium);
            margin: 0;
        }

        /* Horarios específicos */
        .hours-grid {
            display: flex;
            flex-direction: column;
            gap: 10px;
            margin-top: 8px;
        }

        .hour-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px 16px;
            background: var(--bg-lighter);
            border-radius: 10px;
            transition: var(--transition-fast);
        }

        .hour-item:hover {
            background: linear-gradient(135deg, rgba(100, 193, 195, 0.08) 0%, rgba(188, 151, 127, 0.08) 100%);
            transform: translateX(4px);
        }

        .hour-day {
            font-weight: 700;
            color: var(--text-dark);
            font-size: 0.9rem;
        }

        .hour-time {
            font-weight: 600;
            color: var(--primary-color);
            font-size: 0.9rem;
        }

        .hour-closed .hour-time {
            color: var(--text-lighter);
        }

        /* Contacto específico */
        .contact-items {
            display: flex;
            flex-direction: column;
            gap: 12px;
            margin-top: 8px;
        }

        .contact-link {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 16px;
            background: var(--bg-lighter);
            border-radius: 10px;
            text-decoration: none;
            color: var(--text-dark);
            font-weight: 600;
            font-size: 0.9rem;
            transition: var(--transition-base);
            border: 2px solid transparent;
        }

        .contact-link:hover {
            transform: translateX(4px);
            border-color: var(--primary-lighter);
        }

        .contact-whatsapp:hover {
            background: linear-gradient(135deg, rgba(37, 211, 102, 0.1) 0%, rgba(37, 211, 102, 0.05) 100%);
        }

        .contact-instagram:hover {
            background: linear-gradient(135deg, rgba(188, 151, 127, 0.1) 0%, rgba(188, 151, 127, 0.05) 100%);
        }

        .contact-link svg {
            width: 22px;
            height: 22px;
            flex-shrink: 0;
        }

        .contact-whatsapp svg {
            color: #25D366;
        }

        .contact-instagram svg {
            color: var(--accent-line);
        }

        .contact-link span {
            color: var(--text-medium);
        }

        .contact-note {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 10px 16px;
            background: linear-gradient(135deg, rgba(100, 193, 195, 0.08) 0%, rgba(188, 151, 127, 0.08) 100%);
            border-radius: 10px;
            border-left: 4px solid var(--primary-color);
        }

        .contact-note svg {
            width: 18px;
            height: 18px;
            color: var(--primary-color);
            flex-shrink: 0;
        }

        .contact-note span {
            font-size: 0.85rem;
            font-weight: 700;
            color: var(--primary-dark);
        }

        /* FOOTER */
        footer {
            background: linear-gradient(135deg, var(--text-dark) 0%, #1a2a3a 100%);
            color: rgba(255, 255, 255, 0.9);
            padding: 60px 24px 32px;
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr;
            gap: 50px;
            margin-bottom: 40px;
        }

        .footer-section h4 {
            color: var(--text-white);
            font-size: 1.15rem;
            margin-bottom: 20px;
            font-weight: 700;
        }

        .footer-section p {
            line-height: var(--line-height-relaxed);
            color: rgba(255, 255, 255, 0.75);
            font-size: 0.95rem;
        }

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

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

        .footer-links a {
            color: rgba(255, 255, 255, 0.75);
            text-decoration: none;
            transition: var(--transition-fast);
            font-size: 0.95rem;
        }

        .footer-links a:hover {
            color: var(--primary-light);
            padding-left: 4px;
        }

        .footer-social {
            display: flex;
            gap: 14px;
            margin-top: 16px;
        }

        .footer-social a {
            width: 42px;
            height: 42px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: var(--transition-fast);
        }

        .footer-social a:hover {
            background: var(--primary-color);
            transform: translateY(-3px);
        }

        .footer-social svg {
            width: 20px;
            height: 20px;
            fill: var(--text-white);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 32px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: rgba(255, 255, 255, 0.6);
            font-size: 0.9rem;
        }

        /* WHATSAPP FLOAT */
        .whatsapp-float {
            position: fixed;
            bottom: 32px;
            right: 32px;
            background: var(--accent-color);
            color: white;
            width: 64px;
            height: 64px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            box-shadow: 0 6px 24px rgba(37, 211, 102, 0.45);
            z-index: 1000;
            transition: var(--transition-base);
            text-decoration: none;
            animation: pulseFloat 2.5s infinite;
        }

        .whatsapp-float:hover {
            transform: scale(1.12);
            box-shadow: 0 8px 32px rgba(37, 211, 102, 0.6);
        }

        .whatsapp-float::before {
            content: '¿Dudas? Escríbeme';
            position: absolute;
            right: 80px;
            background: var(--text-dark);
            color: var(--text-white);
            padding: 10px 18px;
            border-radius: 8px;
            font-size: 0.85rem;
            font-weight: 600;
            white-space: nowrap;
            opacity: 0;
            pointer-events: none;
            transition: var(--transition-base);
            box-shadow: var(--shadow-md);
        }

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

        /* ANIMATIONS */
        @keyframes fadeInDown {
            from {
                opacity: 0;
                transform: translateY(-40px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(40px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes pulseFloat {
            0%, 100% {
                transform: scale(1);
                box-shadow: 0 6px 24px rgba(37, 211, 102, 0.45);
            }
            50% {
                transform: scale(1.05);
                box-shadow: 0 8px 32px rgba(37, 211, 102, 0.6);
            }
        }

        .fade-in-up {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
        }

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

        /* RESPONSIVE */
        
        /* Pantallas medianas-grandes - SERVICIOS */
        @media (max-width: 1200px) {
            .services-bento-grid {
                gap: 36px;
                max-width: 1100px;
            }

            .service-bento-card {
                grid-template-columns: 260px 1fr;
            }
        }

        /* Pantallas medianas - SERVICIOS */
        @media (max-width: 1100px) {
            .services-bento-grid {
                gap: 32px;
            }

            .service-bento-card {
                grid-template-columns: 240px 1fr;
            }

            .service-bento-image {
                padding: 28px 20px;
                min-height: 260px;
            }

            .service-bento-image img {
                height: 200px;
            }

            .service-bento-content {
                padding: 36px 32px;
            }

            .service-bento-content h3 {
                font-size: 1.6rem;
            }
        }

        /* Pantallas pequeñas-medianas - SERVICIOS */
        @media (max-width: 900px) {
            .services-bento-grid {
                grid-template-columns: 1fr;
                gap: 32px;
                max-width: 600px;
                margin-left: auto;
                margin-right: auto;
            }

            .service-bento-card {
                grid-template-columns: 1fr;
                max-width: 100%;
            }

            .service-bento-image {
                padding: 32px 24px;
                min-height: 240px;
            }

            .service-bento-image img {
                height: 200px;
            }

            .service-bento-content {
                padding: 32px 28px;
            }

            .service-bento-content h3 {
                font-size: 1.65rem;
            }

            .service-bento-content p {
                font-size: 1.02rem;
            }
        }

        /* Pantallas medianas - ORTODONCIA */
        @media (max-width: 1024px) {
            .ortodoncia-features {
                gap: 60px;
            }

            .ortodoncia-feature {
                gap: 40px;
            }

            .feature-image img {
                height: 320px;
            }

            .feature-content h3 {
                font-size: 1.7rem;
            }
        }

        /* Pantallas medianas - UBICACIÓN */
        @media (max-width: 1100px) {
            .location-modern-map {
                height: 400px;
            }

            .location-modern-info {
                gap: 24px;
            }

            .location-info-card {
                padding: 24px 28px;
            }
        }

        @media (max-width: 900px) {
            .location-modern-info {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }

        @media (max-width: 1024px) {
            .footer-content {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 968px) {
            .navbar-links {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: var(--bg-white);
                flex-direction: column;
                padding: 24px;
                box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
                gap: 0;
            }

            /* Cambiar fondo del menú móvil cuando navbar tiene fondo turquesa */
            .navbar.scrolled .navbar-links {
                background: #64C1C3;
            }

            .navbar-links li {
                width: 100%;
            }

            .navbar-links a {
                display: block;
                padding: 16px;
                border-bottom: 1px solid var(--bg-light);
            }

            /* Cambiar color de borde en menú móvil cuando navbar tiene fondo turquesa */
            .navbar.scrolled .navbar-links a {
                border-bottom: 1px solid rgba(255, 255, 255, 0.2);
            }

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

            .navbar-toggle {
                display: block;
            }

            .navbar-menu {
                gap: 18px;
            }

            .hero-trust {
                flex-direction: column;
                gap: 12px;
            }
        }

        @media (max-width: 768px) {
            body {
                padding-top: 75px;
                font-size: 16px;
            }

            .navbar {
                padding: 12px 0;
            }

            .navbar-logo img {
                height: 55px;
            }

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

            .about-content {
                grid-template-columns: 1fr;
                gap: 50px;
            }

            .about-image {
                order: -1;
            }

            section {
                padding: 70px 20px;
            }

            .hero {
                padding: 100px 20px 80px;
                min-height: 480px;
            }
            
            .hero::after {
                height: 120px;
            }

            .hero-buttons {
                flex-direction: column;
                width: 100%;
            }

            .btn-primary,
            .btn-secondary {
                width: 100%;
                justify-content: center;
            }

            .whatsapp-float {
                bottom: 24px;
                right: 24px;
                width: 58px;
                height: 58px;
            }

            .whatsapp-float::before {
                display: none;
            }

            .footer-content {
                grid-template-columns: 1fr;
                gap: 36px;
            }

            /* MÓVILES: SERVICIOS - Mantiene presencia en vertical */
            .services {
                padding: 80px 20px;
            }

            .services-bento-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }

            .service-bento-card {
                grid-template-columns: 1fr;
            }

            .service-bento-badge {
                top: 16px;
                left: 16px;
                font-size: 0.7rem;
                padding: 6px 14px;
            }

            .service-bento-image {
                padding: 32px 24px;
                min-height: 240px;
            }

            .service-bento-image img {
                height: 180px;
            }

            .service-bento-number {
                width: 44px;
                height: 44px;
                font-size: 1.1rem;
                bottom: 20px;
                right: 20px;
            }

            .service-bento-content {
                padding: 32px 28px;
            }

            .service-bento-content h3 {
                font-size: 1.5rem;
            }

            .service-bento-content p {
                font-size: 1rem;
            }

            .service-bento-icon {
                margin-top: 0;
            }

            /* MÓVILES: ORTODONCIA - Layout vertical */
            .ortodoncia-features {
                gap: 50px;
            }

            .ortodoncia-feature,
            .ortodoncia-feature-reverse {
                grid-template-columns: 1fr;
                gap: 28px;
                direction: ltr;
            }

            .feature-image img {
                height: 280px;
            }

            .feature-content {
                padding: 0;
            }

            .feature-content h3 {
                font-size: 1.6rem;
            }

            .feature-content p {
                font-size: 1rem;
            }

            .feature-number {
                width: 50px;
                height: 50px;
                font-size: 1.3rem;
            }

            /* MÓVILES: UBICACIÓN - Layout vertical */
            .location {
                padding: 80px 20px;
            }

            .location-modern-wrapper {
                margin-top: 50px;
                gap: 28px;
            }

            .location-modern-map {
                height: 300px;
                border-radius: 18px;
            }

            .location-modern-info {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .location-info-card {
                padding: 24px;
                border-radius: 16px;
            }

            .location-card-icon {
                width: 52px;
                height: 52px;
            }

            .location-card-icon svg {
                width: 28px;
                height: 28px;
            }

            .location-card-content h3 {
                font-size: 1.3rem;
            }

            .location-card-content p {
                font-size: 0.95rem;
            }

            .hour-item,
            .contact-link {
                padding: 10px 14px;
                font-size: 0.85rem;
            }

            .contact-note {
                padding: 10px 14px;
            }

            .contact-note span {
                font-size: 0.8rem;
            }
        }

        html {
            scroll-behavior: smooth;
        }

        *:focus-visible {
            outline: 3px solid var(--primary-color);
            outline-offset: 2px;
        }