/* =============================================
   WDATA Facility S.A.S - Professional Styles
   ============================================= */

:root {
    --primary: #0a1628;
    --primary-light: #111d35;
    --secondary: #1a2a4a;
    --accent: #00b4d8;
    --accent-light: #48cae4;
    --accent-glow: rgba(0, 180, 216, 0.3);
    --white: #ffffff;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-600: #6c757d;
    --gray-800: #343a40;
    --text: #e2e8f0;
    --text-muted: #94a3b8;
    --gradient-1: linear-gradient(135deg, #0a1628 0%, #1a2a4a 100%);
    --gradient-2: linear-gradient(135deg, #00b4d8 0%, #0077b6 100%);
    --gradient-3: linear-gradient(135deg, #1a2a4a 0%, #0a1628 100%);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.4);
    --shadow-accent: 0 4px 20px rgba(0, 180, 216, 0.2);
    --radius: 12px;
    --radius-lg: 20px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--primary);
    color: var(--text);
    line-height: 1.7;
    overflow-x: hidden;
}

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

/* =============================================
   NAVIGATION
   ============================================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(20px);
    padding: 10px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

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

.nav-logo {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.nav-logo-img {
    height: 45px;
    width: auto;
    object-fit: contain;
    border-radius: 4px;
}

.logo-text {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--white);
    letter-spacing: 2px;
}

.logo-accent {
    color: var(--accent);
}

.logo-sub {
    font-size: 0.6rem;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-top: -4px;
}

.nav-menu {
    display: flex;
    gap: 8px;
}

.nav-link {
    color: var(--text);
    text-decoration: none;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent);
    background: rgba(0, 180, 216, 0.1);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

/* =============================================
   HERO SECTION
   ============================================= */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 120px 24px 80px;
    position: relative;
    overflow: hidden;
}

.hero-bg-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.08;
}

.shape-1 {
    width: 600px;
    height: 600px;
    background: var(--accent);
    top: -200px;
    right: -200px;
    animation: float 20s ease-in-out infinite;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: var(--accent-light);
    bottom: -100px;
    left: -100px;
    animation: float 15s ease-in-out infinite reverse;
}

.shape-3 {
    width: 300px;
    height: 300px;
    background: var(--accent);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: pulse 10s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(5deg); }
}

@keyframes pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.05; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.1; }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(0, 180, 216, 0.15);
    border: 1px solid rgba(0, 180, 216, 0.3);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--accent-light);
    margin-bottom: 24px;
    letter-spacing: 1px;
}

.hero-title {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.2;
    color: var(--white);
    margin-bottom: 20px;
}

.highlight {
    color: var(--accent);
    position: relative;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 36px;
    font-weight: 400;
}

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

.hero-stats {
    position: relative;
    z-index: 1;
    display: flex;
    gap: 60px;
    margin-top: 80px;
    justify-content: center;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
}

.stat-suffix {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-light);
}

.stat-label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-family: 'Poppins', sans-serif;
}

.btn-primary {
    background: var(--gradient-2);
    color: var(--white);
    box-shadow: var(--shadow-accent);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 180, 216, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* =============================================
   SECTIONS COMMON
   ============================================= */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 12px;
    padding: 6px 16px;
    background: rgba(0, 180, 216, 0.1);
    border-radius: 30px;
}

.section-title {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(1.6rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 16px;
    line-height: 1.3;
}

.text-accent {
    color: var(--accent);
}

.section-desc {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* =============================================
   WHY US SECTION
   ============================================= */
.why-us {
    padding: 100px 0;
    background: var(--primary-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.feature-card {
    padding: 32px 28px;
    background: var(--primary);
    border: 1px solid rgba(0, 180, 216, 0.1);
    border-radius: var(--radius);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 180, 216, 0.3);
    box-shadow: var(--shadow-accent);
}

.feature-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: rgba(0, 180, 216, 0.1);
    color: var(--accent);
    font-size: 1.4rem;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.tagline-box {
    text-align: center;
    padding: 30px;
    background: rgba(0, 180, 216, 0.05);
    border: 1px solid rgba(0, 180, 216, 0.15);
    border-radius: var(--radius);
}

.tagline {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--accent-light);
    font-style: italic;
}

/* =============================================
   SERVICES SECTION
   ============================================= */
.services {
    padding: 100px 0;
    background: var(--primary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

.service-card {
    padding: 36px 30px;
    background: var(--gradient-3);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-2);
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0, 180, 216, 0.2);
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon-wrap {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    background: var(--gradient-2);
    color: var(--white);
    font-size: 1.5rem;
    margin-bottom: 24px;
    box-shadow: var(--shadow-accent);
}

.service-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 12px;
}

.service-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* =============================================
   DIFFERENTIAL SECTION
   ============================================= */
.differential {
    padding: 100px 0;
    background: var(--primary-light);
}

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

.diff-text .section-tag {
    display: inline-block;
    margin-bottom: 16px;
}

.diff-text .section-title {
    text-align: left;
    margin-bottom: 30px;
}

.diff-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.diff-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--text);
}

.diff-list li i {
    color: var(--accent);
    font-size: 1.1rem;
}

.benefit-card {
    padding: 36px;
    background: var(--primary);
    border: 1px solid rgba(0, 180, 216, 0.15);
    border-radius: var(--radius-lg);
}

.benefit-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 20px;
}

.benefit-card ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.benefit-card ul li {
    padding-left: 20px;
    position: relative;
    color: var(--text);
    font-size: 0.95rem;
}

.benefit-card ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: bold;
}

/* =============================================
   EXPERIENCE SECTION
   ============================================= */
.experience {
    padding: 100px 0;
    background: var(--primary);
}

.exp-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.exp-card {
    padding: 40px 30px;
    background: var(--primary-light);
    border: 1px solid rgba(0, 180, 216, 0.08);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
}

.exp-card:hover {
    border-color: rgba(0, 180, 216, 0.25);
    transform: translateY(-4px);
}

.exp-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    border-radius: 50%;
    background: rgba(0, 180, 216, 0.1);
    color: var(--accent);
    font-size: 1.6rem;
}

.exp-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 12px;
}

.exp-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.exp-tagline {
    text-align: center;
    padding: 24px;
    background: rgba(0, 180, 216, 0.08);
    border-radius: var(--radius);
}

.exp-tagline p {
    font-size: 1.1rem;
    color: var(--text);
}

/* =============================================
   CONTACT SECTION
   ============================================= */
.contact {
    padding: 100px 0;
    background: var(--primary-light);
}

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

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--primary);
    border-radius: var(--radius);
    transition: var(--transition);
}

.contact-item:hover {
    border: 1px solid rgba(0, 180, 216, 0.2);
    transform: translateX(4px);
}

.contact-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 180, 216, 0.1);
    color: var(--accent);
    border-radius: 12px;
    font-size: 1.2rem;
}

.contact-item h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 4px;
}

.contact-item a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition);
}

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

.contact-form-wrap {
    background: var(--primary);
    padding: 40px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0, 180, 216, 0.1);
}

.contact-form h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--primary-light);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: var(--text);
    font-size: 0.9rem;
    font-family: 'Poppins', sans-serif;
    transition: var(--transition);
    outline: none;
}

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

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.1);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.form-group select option {
    background: var(--primary);
    color: var(--text);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Form success state */
.form-success {
    text-align: center;
    padding: 40px 20px;
}

.form-success i {
    font-size: 3rem;
    color: var(--accent);
    margin-bottom: 16px;
}

.form-success h3 {
    color: var(--white);
    margin-bottom: 8px;
}

.form-success p {
    color: var(--text-muted);
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
    padding: 80px 0 30px;
    background: var(--primary);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-desc {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-top: 16px;
    max-width: 300px;
}

.footer-links h4,
.footer-social h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 16px;
}

.footer-links a {
    display: block;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.85rem;
    padding: 4px 0;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent);
    transform: translateX(4px);
}

.social-links {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.social-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: var(--primary-light);
    color: var(--text);
    text-decoration: none;
    font-size: 1rem;
    transition: var(--transition);
}

.social-btn:hover {
    transform: translateY(-3px);
}

.social-btn.whatsapp:hover { background: #25d366; color: var(--white); }
.social-btn.facebook:hover { background: #1877f2; color: var(--white); }
.social-btn.instagram:hover { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); color: var(--white); }
.social-btn.linkedin:hover { background: #0a66c2; color: var(--white); }
.social-btn.tiktok:hover { background: #000; color: var(--white); box-shadow: 0 0 10px #69c9d0, 0 0 10px #ee1d52; }

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 4px;
}

/* =============================================
   WHATSAPP FLOATING BUTTON
   ============================================= */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25d366;
    color: var(--white);
    border-radius: 50%;
    font-size: 1.8rem;
    text-decoration: none;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
    animation: whatsapp-pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

@keyframes whatsapp-pulse {
    0% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6), 0 0 0 10px rgba(37, 211, 102, 0.1); }
    100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 992px) {
    .diff-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--primary);
        flex-direction: column;
        padding: 80px 30px 30px;
        transition: var(--transition);
        box-shadow: var(--shadow-lg);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .hero-stats {
        gap: 30px;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .hero-title {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

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

    .contact-form-wrap {
        padding: 24px;
    }
}

/* =============================================
   ANIMATIONS (Intersection Observer)
   ============================================= */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children */
.stagger .reveal:nth-child(1) { transition-delay: 0.1s; }
.stagger .reveal:nth-child(2) { transition-delay: 0.2s; }
.stagger .reveal:nth-child(3) { transition-delay: 0.3s; }
.stagger .reveal:nth-child(4) { transition-delay: 0.4s; }
.stagger .reveal:nth-child(5) { transition-delay: 0.5s; }
.stagger .reveal:nth-child(6) { transition-delay: 0.6s; }

/* =============================================
   IMAGES - Logo, Banner, Services
   ============================================= */
.hero-banner {
    text-align: center;
    margin-bottom: 2rem;
}

.hero-banner-img {
    width: 100%;
    max-width: 1100px;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: block;
    margin: 0 auto;
}

.section-img-banner {
    text-align: center;
    margin: 1.5rem 0 2.5rem;
}

.section-banner-img {
    width: 100%;
    max-width: 1000px;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    display: block;
    margin: 0 auto;
}

.cta-banner {
    padding: 0;
    margin: 3rem 0;
}

.cta-banner-img {
    width: 100%;
    max-width: 1200px;
    height: auto;
    border-radius: var(--radius-lg);
    display: block;
    margin: 0 auto;
    box-shadow: var(--shadow-lg);
}

.exp-card-img {
    width: 100%;
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 1rem;
}

.exp-card-img img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: var(--radius);
}

.services-hero-img {
    text-align: center;
    margin: 2rem 0 3rem;
}

.services-img {
    max-width: 500px;
    width: 100%;
    height: auto;
    margin: 0 auto;
    display: block;
    filter: drop-shadow(0 10px 30px rgba(0, 180, 216, 0.15));
}

@media (max-width: 768px) {
    .nav-logo-img {
        height: 35px;
    }
    .hero-banner-img {
        border-radius: var(--radius);
    }
    .section-banner-img {
        border-radius: var(--radius);
    }
    .cta-banner-img {
        border-radius: var(--radius);
    }
    .exp-card-img img {
        height: 140px;
    }
    .services-img {
        max-width: 300px;
    }
}

/* =============================================
   PRELOADER
   ============================================= */
.preloader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.preloader-inner {
    text-align: center;
}

.preloader-logo {
    font-family: 'Montserrat', sans-serif;
    font-size: 4rem;
    font-weight: 900;
    color: var(--accent);
    margin-bottom: 24px;
    animation: preloader-pulse 1.5s ease-in-out infinite;
}

@keyframes preloader-pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.7; }
}

.preloader-bar {
    width: 200px;
    height: 4px;
    background: rgba(0, 180, 216, 0.2);
    border-radius: 4px;
    overflow: hidden;
}

.preloader-progress {
    width: 0%;
    height: 100%;
    background: var(--gradient-2);
    border-radius: 4px;
    animation: preloader-fill 1.5s ease-in-out forwards;
}

@keyframes preloader-fill {
    0% { width: 0%; }
    100% { width: 100%; }
}

/* =============================================
   BACK TO TOP BUTTON
   ============================================= */
.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-2);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 1.1rem;
    cursor: pointer;
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    box-shadow: var(--shadow-accent);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 180, 216, 0.5);
}

/* =============================================
   THEME TOGGLE
   ============================================= */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.theme-toggle {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    color: var(--text);
    font-size: 1rem;
    position: relative;
}

.theme-toggle:hover {
    background: rgba(0, 180, 216, 0.2);
    border-color: var(--accent);
    color: var(--accent);
}

.theme-toggle .fa-moon {
    display: none;
}

body.light-mode .theme-toggle .fa-sun {
    display: none;
}

body.light-mode .theme-toggle .fa-moon {
    display: inline;
}

/* =============================================
   LIGHT MODE
   ============================================= */
body.light-mode {
    --primary: #ffffff;
    --primary-light: #f5f7fa;
    --secondary: #e8ecf4;
    --text: #1a1a2e;
    --text-muted: #555b6e;
    --white: #1a1a2e;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
    --gradient-1: linear-gradient(135deg, #ffffff 0%, #f5f7fa 100%);
    --gradient-3: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

body.light-mode .navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
}

body.light-mode .nav-toggle span {
    background: var(--text);
}

body.light-mode .hero-title,
body.light-mode .section-title,
body.light-mode .feature-card h3,
body.light-mode .service-card h3,
body.light-mode .exp-card h3,
body.light-mode .contact-form h3,
body.light-mode .contact-item h4 {
    color: #1a1a2e;
}

body.light-mode .service-card {
    border: 1px solid #e8ecf4;
}

body.light-mode .feature-card {
    background: #fff;
    border: 1px solid #e8ecf4;
}

body.light-mode .contact-form-wrap,
body.light-mode .benefit-card {
    background: #fff;
    border: 1px solid #e8ecf4;
}

body.light-mode .form-group input,
body.light-mode .form-group select,
body.light-mode .form-group textarea {
    background: #f5f7fa;
    border: 1px solid #dee2e6;
    color: #1a1a2e;
}

body.light-mode .social-btn {
    background: #f0f2f5;
}

body.light-mode .footer {
    background: #f5f7fa;
    border-top: 1px solid #e8ecf4;
}

body.light-mode .whatsapp-float {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
}

/* =============================================
   TESTIMONIOS CAROUSEL
   ============================================= */
.testimonios-section {
    padding: 100px 0;
    background: var(--primary);
}

.testimonios-carousel {
    max-width: 700px;
    margin: 0 auto;
    position: relative;
}

.carousel-track {
    position: relative;
    min-height: 280px;
}

.testimonio-card {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.5s ease;
    pointer-events: none;
    padding: 40px;
    background: var(--primary-light);
    border: 1px solid rgba(0, 180, 216, 0.1);
    border-radius: var(--radius-lg);
}

.testimonio-card.active {
    opacity: 1;
    transform: translateX(0);
    pointer-events: all;
    position: relative;
}

.testimonio-stars {
    color: #f5a623;
    font-size: 1rem;
    margin-bottom: 20px;
}

.testimonio-stars i {
    margin-right: 4px;
}

.testimonio-text {
    font-size: 1.05rem;
    color: var(--text);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonio-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.author-avatar {
    font-size: 2.5rem;
    color: var(--accent);
}

.testimonio-author strong {
    display: block;
    color: var(--white);
    font-family: 'Montserrat', sans-serif;
    font-size: 0.95rem;
}

.testimonio-author span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.carousel-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.carousel-btn {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 180, 216, 0.1);
    border: 1px solid rgba(0, 180, 216, 0.2);
    border-radius: 50%;
    color: var(--accent);
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
}

.carousel-btn:hover {
    background: var(--accent);
    color: var(--white);
}

.carousel-dots {
    display: flex;
    gap: 8px;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(0, 180, 216, 0.2);
    cursor: pointer;
    transition: var(--transition);
}

.carousel-dot.active {
    background: var(--accent);
    transform: scale(1.3);
}

/* =============================================
   COBERTURA SECTION
   ============================================= */
.cobertura-section {
    padding: 100px 0;
    background: var(--primary-light);
}

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

.map-container {
    position: relative;
    width: 100%;
    height: 400px;
    background: rgba(0, 180, 216, 0.05);
    border: 1px solid rgba(0, 180, 216, 0.15);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.map-icon {
    font-size: 8rem;
    color: rgba(0, 180, 216, 0.1);
}

.map-cities {
    position: absolute;
    inset: 0;
}

.city-dot {
    position: absolute;
    width: 14px;
    height: 14px;
    background: var(--accent);
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    animation: city-pulse 2s ease-in-out infinite;
}

.city-dot::before {
    content: '';
    position: absolute;
    inset: -4px;
    border: 2px solid var(--accent);
    border-radius: 50%;
    opacity: 0.4;
    animation: city-ring 2s ease-in-out infinite;
}

.city-dot span {
    position: absolute;
    bottom: 120%;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent);
    white-space: nowrap;
    opacity: 0;
    transition: var(--transition);
}

.city-dot:hover span {
    opacity: 1;
}

.city-dot:hover {
    transform: scale(1.5);
}

@keyframes city-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0, 180, 216, 0.4); }
    50% { box-shadow: 0 0 0 8px rgba(0, 180, 216, 0); }
}

@keyframes city-ring {
    0%, 100% { transform: scale(1); opacity: 0.4; }
    50% { transform: scale(1.5); opacity: 0; }
}

.cobertura-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.cob-stat {
    padding: 30px;
    background: var(--primary);
    border: 1px solid rgba(0, 180, 216, 0.1);
    border-radius: var(--radius);
    text-align: center;
    transition: var(--transition);
}

.cob-stat:hover {
    border-color: rgba(0, 180, 216, 0.3);
    transform: translateY(-4px);
}

.cob-number {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
    display: block;
}

.cob-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* =============================================
   FAQ SECTION
   ============================================= */
.faq-section {
    padding: 100px 0;
    background: var(--primary);
}

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

.faq-item {
    border: 1px solid rgba(0, 180, 216, 0.1);
    border-radius: var(--radius);
    margin-bottom: 12px;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: rgba(0, 180, 216, 0.25);
}

.faq-item.active {
    border-color: var(--accent);
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--primary-light);
    border: none;
    color: var(--text);
    font-size: 0.95rem;
    font-weight: 500;
    font-family: 'Poppins', sans-serif;
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
}

.faq-question:hover {
    color: var(--accent);
}

.faq-question i {
    color: var(--accent);
    transition: var(--transition);
    font-size: 0.8rem;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 24px;
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 0 24px 20px;
}

.faq-answer p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* =============================================
   MISION VISION CARDS
   ============================================= */
.mision-vision {
    padding: 100px 0;
    background: var(--primary-light);
}

.mv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.mv-card {
    background: var(--primary);
    border: 1px solid rgba(0, 180, 216, 0.1);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: var(--transition);
}

.mv-card:hover {
    border-color: rgba(0, 180, 216, 0.3);
    transform: translateY(-4px);
}

.mv-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.mv-card h3 {
    font-family: 'Montserrat', sans-serif;
    color: var(--accent);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.mv-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 0.8rem;
}

.policy-list {
    list-style: none;
    padding: 0;
    margin-top: 0.8rem;
}

.policy-list li {
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* =============================================
   HISTORIA SECTION
   ============================================= */
.historia {
    padding: 80px 0;
    background: var(--primary);
}

.historia-content {
    max-width: 800px;
    margin: 2rem auto 0;
    background: var(--primary-light);
    border: 1px solid rgba(0, 180, 216, 0.1);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    line-height: 1.8;
    font-size: 1.05rem;
    color: var(--text-muted);
}

.historia-content strong {
    color: var(--accent);
}

/* =============================================
   SERVICIOS DETALLE GRID
   ============================================= */
.servicios-detalle {
    padding: 80px 0;
    background: var(--primary-light);
}

.servicios-detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.servicio-detail-card {
    background: var(--primary);
    border-radius: var(--radius-lg);
    padding: 2rem;
    border-left: 4px solid var(--card-accent, var(--accent));
    transition: var(--transition);
}

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

.servicio-detail-card h3 {
    color: var(--card-accent, var(--accent));
    margin-bottom: 1rem;
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
}

.servicio-detail-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
}

.servicio-detail-card ul {
    margin-top: 0.8rem;
    padding-left: 1.2rem;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.servicio-detail-card ul li {
    margin-bottom: 0.4rem;
}

/* =============================================
   MODELO SERVICIO & BENEFICIOS
   ============================================= */
.modelo-servicio {
    padding: 3rem 0;
}

.beneficios-section {
    padding: 3rem 0;
}

/* =============================================
   FOOTER ENHANCEMENTS
   ============================================= */
.footer-address {
    margin-top: 16px;
}

.footer-address p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.footer-address i {
    color: var(--accent);
    width: 16px;
    margin-right: 8px;
}

.footer-newsletter {
    margin-top: 20px;
}

.footer-newsletter h4 {
    font-size: 0.85rem;
    margin-bottom: 8px;
}

.footer-newsletter p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 4px;
}

/* =============================================
   RESPONSIVE ADDITIONS
   ============================================= */
@media (max-width: 992px) {
    .cobertura-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .map-container {
        height: 300px;
    }
}

@media (max-width: 768px) {
    .nav-actions {
        gap: 8px;
    }
    
    .theme-toggle {
        width: 36px;
        height: 36px;
        font-size: 0.9rem;
    }
    
    .carousel-track {
        min-height: 340px;
    }
    
    .testimonio-card {
        padding: 24px;
    }
    
    .cobertura-stats {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }
    
    .cob-stat {
        padding: 20px;
    }
    
    .cob-number {
        font-size: 1.8rem;
    }
    
    .servicios-detail-grid {
        grid-template-columns: 1fr;
    }
}

/* =============================================
   PRELOADER
   ============================================= */
.preloader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.preloader-inner {
    text-align: center;
}

.preloader-logo {
    font-family: 'Montserrat', sans-serif;
    font-size: 4rem;
    font-weight: 900;
    color: var(--accent);
    margin-bottom: 24px;
    animation: preloader-pulse 1.5s ease-in-out infinite;
}

@keyframes preloader-pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.7; }
}

.preloader-bar {
    width: 200px;
    height: 4px;
    background: rgba(0, 180, 216, 0.2);
    border-radius: 4px;
    overflow: hidden;
}

.preloader-progress {
    width: 0%;
    height: 100%;
    background: var(--gradient-2);
    border-radius: 4px;
    animation: preloader-fill 1.5s ease-in-out forwards;
}

@keyframes preloader-fill {
    0% { width: 0%; }
    100% { width: 100%; }
}

/* =============================================
   BACK TO TOP BUTTON
   ============================================= */
.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-2);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 1.1rem;
    cursor: pointer;
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    box-shadow: var(--shadow-accent);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 180, 216, 0.5);
}

/* =============================================
   THEME TOGGLE
   ============================================= */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.theme-toggle {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    color: var(--text);
    font-size: 1rem;
    position: relative;
}

.theme-toggle:hover {
    background: rgba(0, 180, 216, 0.2);
    border-color: var(--accent);
    color: var(--accent);
}

.theme-toggle .fa-moon {
    display: none;
}

body.light-mode .theme-toggle .fa-sun {
    display: none;
}

body.light-mode .theme-toggle .fa-moon {
    display: inline;
}

/* =============================================
   LIGHT MODE
   ============================================= */
body.light-mode {
    --primary: #ffffff;
    --primary-light: #f5f7fa;
    --secondary: #e8ecf4;
    --text: #1a1a2e;
    --text-muted: #555b6e;
    --white: #1a1a2e;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
    --gradient-1: linear-gradient(135deg, #ffffff 0%, #f5f7fa 100%);
    --gradient-3: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

body.light-mode .navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
}

body.light-mode .nav-toggle span {
    background: var(--text);
}

body.light-mode .hero-title,
body.light-mode .section-title,
body.light-mode .feature-card h3,
body.light-mode .service-card h3,
body.light-mode .exp-card h3,
body.light-mode .contact-form h3,
body.light-mode .contact-item h4 {
    color: #1a1a2e;
}

body.light-mode .service-card {
    border: 1px solid #e8ecf4;
}

body.light-mode .feature-card {
    background: #fff;
    border: 1px solid #e8ecf4;
}

body.light-mode .contact-form-wrap,
body.light-mode .benefit-card {
    background: #fff;
    border: 1px solid #e8ecf4;
}

body.light-mode .form-group input,
body.light-mode .form-group select,
body.light-mode .form-group textarea {
    background: #f5f7fa;
    border: 1px solid #dee2e6;
    color: #1a1a2e;
}

body.light-mode .social-btn {
    background: #f0f2f5;
}

body.light-mode .footer {
    background: #f5f7fa;
    border-top: 1px solid #e8ecf4;
}

body.light-mode .whatsapp-float {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
}

/* =============================================
   TESTIMONIOS CAROUSEL
   ============================================= */
.testimonios-section {
    padding: 100px 0;
    background: var(--primary);
}

.testimonios-carousel {
    max-width: 700px;
    margin: 0 auto;
    position: relative;
}

.carousel-track {
    position: relative;
    min-height: 280px;
}

.testimonio-card {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.5s ease;
    pointer-events: none;
    padding: 40px;
    background: var(--primary-light);
    border: 1px solid rgba(0, 180, 216, 0.1);
    border-radius: var(--radius-lg);
}

.testimonio-card.active {
    opacity: 1;
    transform: translateX(0);
    pointer-events: all;
    position: relative;
}

.testimonio-stars {
    color: #f5a623;
    font-size: 1rem;
    margin-bottom: 20px;
}

.testimonio-stars i {
    margin-right: 4px;
}

.testimonio-text {
    font-size: 1.05rem;
    color: var(--text);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonio-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.author-avatar {
    font-size: 2.5rem;
    color: var(--accent);
}

.testimonio-author strong {
    display: block;
    color: var(--white);
    font-family: 'Montserrat', sans-serif;
    font-size: 0.95rem;
}

.testimonio-author span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.carousel-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.carousel-btn {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 180, 216, 0.1);
    border: 1px solid rgba(0, 180, 216, 0.2);
    border-radius: 50%;
    color: var(--accent);
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
}

.carousel-btn:hover {
    background: var(--accent);
    color: var(--white);
}

.carousel-dots {
    display: flex;
    gap: 8px;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(0, 180, 216, 0.2);
    cursor: pointer;
    transition: var(--transition);
}

.carousel-dot.active {
    background: var(--accent);
    transform: scale(1.3);
}

/* =============================================
   COBERTURA SECTION
   ============================================= */
.cobertura-section {
    padding: 100px 0;
    background: var(--primary-light);
}

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

.map-container {
    position: relative;
    width: 100%;
    height: 400px;
    background: rgba(0, 180, 216, 0.05);
    border: 1px solid rgba(0, 180, 216, 0.15);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.map-icon {
    font-size: 8rem;
    color: rgba(0, 180, 216, 0.1);
}

.map-cities {
    position: absolute;
    inset: 0;
}

.city-dot {
    position: absolute;
    width: 14px;
    height: 14px;
    background: var(--accent);
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    animation: city-pulse 2s ease-in-out infinite;
}

.city-dot::before {
    content: '';
    position: absolute;
    inset: -4px;
    border: 2px solid var(--accent);
    border-radius: 50%;
    opacity: 0.4;
    animation: city-ring 2s ease-in-out infinite;
}

.city-dot span {
    position: absolute;
    bottom: 120%;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent);
    white-space: nowrap;
    opacity: 0;
    transition: var(--transition);
}

.city-dot:hover span {
    opacity: 1;
}

.city-dot:hover {
    transform: scale(1.5);
}

@keyframes city-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0, 180, 216, 0.4); }
    50% { box-shadow: 0 0 0 8px rgba(0, 180, 216, 0); }
}

@keyframes city-ring {
    0%, 100% { transform: scale(1); opacity: 0.4; }
    50% { transform: scale(1.5); opacity: 0; }
}

.cobertura-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.cob-stat {
    padding: 30px;
    background: var(--primary);
    border: 1px solid rgba(0, 180, 216, 0.1);
    border-radius: var(--radius);
    text-align: center;
    transition: var(--transition);
}

.cob-stat:hover {
    border-color: rgba(0, 180, 216, 0.3);
    transform: translateY(-4px);
}

.cob-number {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
    display: block;
}

.cob-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* =============================================
   FAQ SECTION
   ============================================= */
.faq-section {
    padding: 100px 0;
    background: var(--primary);
}

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

.faq-item {
    border: 1px solid rgba(0, 180, 216, 0.1);
    border-radius: var(--radius);
    margin-bottom: 12px;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: rgba(0, 180, 216, 0.25);
}

.faq-item.active {
    border-color: var(--accent);
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--primary-light);
    border: none;
    color: var(--text);
    font-size: 0.95rem;
    font-weight: 500;
    font-family: 'Poppins', sans-serif;
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
}

.faq-question:hover {
    color: var(--accent);
}

.faq-question i {
    color: var(--accent);
    transition: var(--transition);
    font-size: 0.8rem;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 24px;
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 0 24px 20px;
}

.faq-answer p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* =============================================
   MISION VISION CARDS
   ============================================= */
.mision-vision {
    padding: 100px 0;
    background: var(--primary-light);
}

.mv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.mv-card {
    background: var(--primary);
    border: 1px solid rgba(0, 180, 216, 0.1);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: var(--transition);
}

.mv-card:hover {
    border-color: rgba(0, 180, 216, 0.3);
    transform: translateY(-4px);
}

.mv-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.mv-card h3 {
    font-family: 'Montserrat', sans-serif;
    color: var(--accent);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.mv-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 0.8rem;
}

.policy-list {
    list-style: none;
    padding: 0;
    margin-top: 0.8rem;
}

.policy-list li {
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* =============================================
   HISTORIA SECTION
   ============================================= */
.historia {
    padding: 80px 0;
    background: var(--primary);
}

.historia-content {
    max-width: 800px;
    margin: 2rem auto 0;
    background: var(--primary-light);
    border: 1px solid rgba(0, 180, 216, 0.1);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    line-height: 1.8;
    font-size: 1.05rem;
    color: var(--text-muted);
}

.historia-content strong {
    color: var(--accent);
}

/* =============================================
   SERVICIOS DETALLE GRID
   ============================================= */
.servicios-detalle {
    padding: 80px 0;
    background: var(--primary-light);
}

.servicios-detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.servicio-detail-card {
    background: var(--primary);
    border-radius: var(--radius-lg);
    padding: 2rem;
    border-left: 4px solid var(--card-accent, var(--accent));
    transition: var(--transition);
}

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

.servicio-detail-card h3 {
    color: var(--card-accent, var(--accent));
    margin-bottom: 1rem;
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
}

.servicio-detail-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
}

.servicio-detail-card ul {
    margin-top: 0.8rem;
    padding-left: 1.2rem;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.servicio-detail-card ul li {
    margin-bottom: 0.4rem;
}

/* =============================================
   MODELO SERVICIO & BENEFICIOS
   ============================================= */
.modelo-servicio {
    padding: 3rem 0;
}

.beneficios-section {
    padding: 3rem 0;
}

/* =============================================
   FOOTER ENHANCEMENTS
   ============================================= */
.footer-address {
    margin-top: 16px;
}

.footer-address p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.footer-address i {
    color: var(--accent);
    width: 16px;
    margin-right: 8px;
}

.footer-newsletter {
    margin-top: 20px;
}

.footer-newsletter h4 {
    font-size: 0.85rem;
    margin-bottom: 8px;
}

.footer-newsletter p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 4px;
}

/* =============================================
   RESPONSIVE ADDITIONS
   ============================================= */
@media (max-width: 992px) {
    .cobertura-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .map-container {
        height: 300px;
    }
}

@media (max-width: 768px) {
    .nav-actions {
        gap: 8px;
    }
    
    .theme-toggle {
        width: 36px;
        height: 36px;
        font-size: 0.9rem;
    }
    
    .carousel-track {
        min-height: 340px;
    }
    
    .testimonio-card {
        padding: 24px;
    }
    
    .cobertura-stats {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }
    
    .cob-stat {
        padding: 20px;
    }
    
    .cob-number {
        font-size: 1.8rem;
    }
    
    .servicios-detail-grid {
        grid-template-columns: 1fr;
    }
}

/* =============================================
   SCROLL PROGRESS BAR
   ============================================= */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: var(--gradient-2);
    z-index: 9999;
    transition: width 0.1s linear;
}

/* =============================================
   CUSTOM CURSOR
   ============================================= */
.custom-cursor {
    position: fixed;
    width: 35px;
    height: 35px;
    border: 2px solid var(--accent);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transition: transform 0.15s ease, opacity 0.3s ease;
    opacity: 0;
    transform: translate(-50%, -50%);
}

.custom-cursor-dot {
    position: fixed;
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    opacity: 0;
    transform: translate(-50%, -50%);
    transition: transform 0.05s ease;
}

.custom-cursor.visible,
.custom-cursor-dot.visible {
    opacity: 1;
}

.custom-cursor.hover {
    transform: translate(-50%, -50%) scale(1.5);
    border-color: var(--accent-light);
    background: rgba(0, 180, 216, 0.1);
}

@media (max-width: 768px) {
    .custom-cursor, .custom-cursor-dot { display: none !important; }
}

/* =============================================
   HERO PARTICLES CANVAS
   ============================================= */
.hero-particles {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

/* =============================================
   TYPEWRITER EFFECT
   ============================================= */
.typewriter {
    display: inline;
    border-right: 3px solid var(--accent);
    animation: blink-caret 0.8s step-end infinite;
}

.typewriter .highlight {
    color: var(--accent);
}

@keyframes blink-caret {
    0%, 100% { border-color: var(--accent); }
    50% { border-color: transparent; }
}

/* =============================================
   LOGOS CAROUSEL (INFINITE)
   ============================================= */
.logos-section {
    padding: 40px 0;
    background: var(--primary-light);
    overflow: hidden;
}

.logos-title {
    text-align: center;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 24px;
}

.logos-carousel {
    overflow: hidden;
    position: relative;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.logos-track {
    display: flex;
    gap: 60px;
    animation: logos-scroll 30s linear infinite;
    width: max-content;
}

.logo-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    min-width: 120px;
    opacity: 0.6;
    transition: opacity 0.3s ease;
}

.logo-item:hover {
    opacity: 1;
}

.logo-item i {
    font-size: 2.2rem;
    color: var(--accent);
}

.logo-item span {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

@keyframes logos-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* =============================================
   PARALLAX IMAGES
   ============================================= */
.parallax-img {
    transition: transform 0.1s ease-out;
    will-change: transform;
}

/* =============================================
   FLIP CARDS (SERVICE CARDS ENHANCEMENT)
   ============================================= */
.service-card {
    perspective: 1000px;
}

.service-card:hover .service-icon-wrap {
    transform: rotateY(360deg);
    transition: transform 0.8s ease;
}

/* =============================================
   EXIT POPUP
   ============================================= */
.exit-popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.exit-popup-overlay.visible {
    opacity: 1;
    visibility: visible;
}

.exit-popup {
    background: var(--primary-light);
    border: 1px solid rgba(0, 180, 216, 0.2);
    border-radius: var(--radius-lg);
    padding: 48px;
    max-width: 480px;
    width: 90%;
    text-align: center;
    position: relative;
    transform: scale(0.8) translateY(20px);
    transition: transform 0.4s ease;
}

.exit-popup-overlay.visible .exit-popup {
    transform: scale(1) translateY(0);
}

.exit-popup-close {
    position: absolute;
    top: 16px;
    right: 20px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 2rem;
    cursor: pointer;
    transition: color 0.3s ease;
    line-height: 1;
}

.exit-popup-close:hover {
    color: var(--accent);
}

.exit-popup-icon {
    font-size: 3rem;
    color: var(--accent);
    margin-bottom: 20px;
    animation: wave 1.5s ease-in-out infinite;
}

@keyframes wave {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(20deg); }
    75% { transform: rotate(-15deg); }
}

.exit-popup h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 12px;
}

.exit-popup p {
    color: var(--text-muted);
    margin-bottom: 24px;
    font-size: 0.95rem;
}

/* =============================================
   COOKIE CONSENT BANNER
   ============================================= */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--primary-light);
    border-top: 1px solid rgba(0, 180, 216, 0.2);
    padding: 16px 24px;
    z-index: 9990;
    transform: translateY(100%);
    transition: transform 0.5s ease;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
}

.cookie-banner.visible {
    transform: translateY(0);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.cookie-icon {
    font-size: 1.8rem;
    color: var(--accent);
}

.cookie-content p {
    flex: 1;
    font-size: 0.85rem;
    color: var(--text-muted);
    min-width: 200px;
}

.cookie-actions {
    display: flex;
    gap: 10px;
}

.btn-sm {
    padding: 8px 20px;
    font-size: 0.8rem;
}

/* =============================================
   NUMBERS WITH + SUFFIX
   ============================================= */
.stat-suffix-plus::after {
    content: '+';
}

/* =============================================
   SCROLL PROGRESS BAR
   ============================================= */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: var(--gradient-2);
    z-index: 9999;
    transition: width 0.1s linear;
}

/* =============================================
   CUSTOM CURSOR
   ============================================= */
.custom-cursor {
    position: fixed;
    width: 35px;
    height: 35px;
    border: 2px solid var(--accent);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transition: transform 0.15s ease, opacity 0.3s ease;
    opacity: 0;
    transform: translate(-50%, -50%);
}

.custom-cursor-dot {
    position: fixed;
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    opacity: 0;
    transform: translate(-50%, -50%);
    transition: transform 0.05s ease;
}

.custom-cursor.visible,
.custom-cursor-dot.visible {
    opacity: 1;
}

.custom-cursor.hover {
    transform: translate(-50%, -50%) scale(1.5);
    border-color: var(--accent-light);
    background: rgba(0, 180, 216, 0.1);
}

@media (max-width: 768px) {
    .custom-cursor, .custom-cursor-dot { display: none !important; }
}

/* =============================================
   HERO PARTICLES CANVAS
   ============================================= */
.hero-particles {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

/* =============================================
   TYPEWRITER EFFECT
   ============================================= */
.typewriter {
    display: inline;
    border-right: 3px solid var(--accent);
    animation: blink-caret 0.8s step-end infinite;
}

.typewriter .highlight {
    color: var(--accent);
}

@keyframes blink-caret {
    0%, 100% { border-color: var(--accent); }
    50% { border-color: transparent; }
}

/* =============================================
   LOGOS CAROUSEL (INFINITE)
   ============================================= */
.logos-section {
    padding: 40px 0;
    background: var(--primary-light);
    overflow: hidden;
}

.logos-title {
    text-align: center;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 24px;
}

.logos-carousel {
    overflow: hidden;
    position: relative;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.logos-track {
    display: flex;
    gap: 60px;
    animation: logos-scroll 30s linear infinite;
    width: max-content;
}

.logo-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    min-width: 120px;
    opacity: 0.6;
    transition: opacity 0.3s ease;
}

.logo-item:hover {
    opacity: 1;
}

.logo-item i {
    font-size: 2.2rem;
    color: var(--accent);
}

.logo-item span {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

@keyframes logos-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* =============================================
   PARALLAX IMAGES
   ============================================= */
.parallax-img {
    transition: transform 0.1s ease-out;
    will-change: transform;
}

/* =============================================
   FLIP CARDS (SERVICE CARDS ENHANCEMENT)
   ============================================= */
.service-card {
    perspective: 1000px;
}

.service-card:hover .service-icon-wrap {
    transform: rotateY(360deg);
    transition: transform 0.8s ease;
}

/* =============================================
   EXIT POPUP
   ============================================= */
.exit-popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.exit-popup-overlay.visible {
    opacity: 1;
    visibility: visible;
}

.exit-popup {
    background: var(--primary-light);
    border: 1px solid rgba(0, 180, 216, 0.2);
    border-radius: var(--radius-lg);
    padding: 48px;
    max-width: 480px;
    width: 90%;
    text-align: center;
    position: relative;
    transform: scale(0.8) translateY(20px);
    transition: transform 0.4s ease;
}

.exit-popup-overlay.visible .exit-popup {
    transform: scale(1) translateY(0);
}

.exit-popup-close {
    position: absolute;
    top: 16px;
    right: 20px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 2rem;
    cursor: pointer;
    transition: color 0.3s ease;
    line-height: 1;
}

.exit-popup-close:hover {
    color: var(--accent);
}

.exit-popup-icon {
    font-size: 3rem;
    color: var(--accent);
    margin-bottom: 20px;
    animation: wave 1.5s ease-in-out infinite;
}

@keyframes wave {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(20deg); }
    75% { transform: rotate(-15deg); }
}

.exit-popup h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 12px;
}

.exit-popup p {
    color: var(--text-muted);
    margin-bottom: 24px;
    font-size: 0.95rem;
}

/* =============================================
   COOKIE CONSENT BANNER
   ============================================= */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--primary-light);
    border-top: 1px solid rgba(0, 180, 216, 0.2);
    padding: 16px 24px;
    z-index: 9990;
    transform: translateY(100%);
    transition: transform 0.5s ease;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
}

.cookie-banner.visible {
    transform: translateY(0);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.cookie-icon {
    font-size: 1.8rem;
    color: var(--accent);
}

.cookie-content p {
    flex: 1;
    font-size: 0.85rem;
    color: var(--text-muted);
    min-width: 200px;
}

.cookie-actions {
    display: flex;
    gap: 10px;
}

.btn-sm {
    padding: 8px 20px;
    font-size: 0.8rem;
}

/* =============================================
   NUMBERS WITH + SUFFIX
   ============================================= */
.stat-suffix-plus::after {
    content: '+';
}

/* =============================================
   ROUND 3 - 18 PREMIUM FEATURES
   ============================================= */

/* --- 1. Skip Navigation (Accessibility) --- */
.skip-nav {
    position: fixed;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-primary);
    color: #fff;
    padding: 12px 24px;
    border-radius: 0 0 8px 8px;
    z-index: 100000;
    font-weight: 600;
    transition: top 0.3s;
    text-decoration: none;
}
.skip-nav:focus {
    top: 0;
    outline: 3px solid var(--accent-secondary);
}

/* Focus Visible for Accessibility */
*:focus-visible {
    outline: 3px solid var(--accent-primary);
    outline-offset: 2px;
}

/* --- 2. Social Proof Notifications --- */
.social-proof {
    position: fixed;
    bottom: 100px;
    left: 24px;
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 14px 20px;
    z-index: 9990;
    transform: translateX(-120%);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
    max-width: 300px;
}
.social-proof.visible {
    transform: translateX(0);
    opacity: 1;
}
.social-proof-inner {
    display: flex;
    align-items: center;
    gap: 12px;
}
.social-proof-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1rem;
    flex-shrink: 0;
}
.social-proof-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.social-proof-text strong {
    color: var(--text-primary);
    font-size: 0.85rem;
}
.social-proof-text span {
    color: var(--text-secondary);
    font-size: 0.78rem;
}
.social-proof-text small {
    color: var(--accent-primary);
    font-size: 0.72rem;
    font-weight: 500;
}

/* --- 3. Lightbox --- */
.lightbox-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.92);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
}
.lightbox-overlay.active {
    opacity: 1;
    pointer-events: all;
}
.lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 3rem;
    color: #fff;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 10;
    line-height: 1;
}
.lightbox-img {
    max-width: 90vw;
    max-height: 85vh;
    border-radius: 12px;
    object-fit: contain;
    transform: scale(0.8);
    transition: transform 0.3s;
}
.lightbox-overlay.active .lightbox-img {
    transform: scale(1);
}
.lightbox-trigger {
    cursor: zoom-in;
    transition: transform 0.3s;
}
.lightbox-trigger:hover {
    transform: scale(1.02);
}

/* --- 4. Confetti Canvas --- */
.confetti-canvas {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 99998;
}

/* --- 5. Animated Gradient Text --- */
.gradient-text {
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary), #a855f7, var(--accent-primary));
    background-size: 300% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientFlow 4s ease infinite;
}
@keyframes gradientFlow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* --- 6. 3D Tilt Effect on Cards --- */
.tilt-card {
    transform-style: preserve-3d;
    transition: transform 0.1s ease;
}
.tilt-card .feature-icon,
.tilt-card .service-icon-wrap,
.tilt-card h3 {
    transform: translateZ(30px);
}

/* --- 7. Magnetic Buttons --- */
.btn {
    position: relative;
    overflow: hidden;
    transition: transform 0.2s cubic-bezier(0.23, 1, 0.32, 1), box-shadow 0.3s;
}
.btn.magnetic-active {
    transition: none;
}

/* --- 8. Ripple Effect --- */
.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    transform: scale(0);
    animation: rippleAnim 0.6s linear;
    pointer-events: none;
}
@keyframes rippleAnim {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* --- 9. Morphing Shapes --- */
.morphing-shapes {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 600px;
    height: 600px;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 0;
}
.morph-path {
    animation: morphRotate 20s linear infinite;
    transform-origin: center;
}
.morph-2 {
    animation: morphRotate 30s linear infinite reverse;
}
@keyframes morphRotate {
    0% { transform: rotate(0deg) scale(1); }
    25% { transform: rotate(90deg) scale(1.1); }
    50% { transform: rotate(180deg) scale(0.95); }
    75% { transform: rotate(270deg) scale(1.05); }
    100% { transform: rotate(360deg) scale(1); }
}

/* --- 10. Animated Timeline --- */
.timeline {
    position: relative;
    padding: 40px 0;
    max-width: 800px;
    margin: 0 auto;
}
.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, var(--accent-primary), var(--accent-secondary));
    transform: translateX(-50%);
    border-radius: 3px;
}
.timeline-item {
    position: relative;
    padding: 20px 0;
    display: flex;
    align-items: center;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}
.timeline-item.visible {
    opacity: 1;
    transform: translateY(0);
}
.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
    text-align: right;
}
.timeline-item:nth-child(odd) .timeline-content {
    margin-right: 60px;
    margin-left: 0;
}
.timeline-item:nth-child(even) .timeline-content {
    margin-left: 60px;
}
.timeline-dot {
    position: absolute;
    left: 50%;
    width: 18px;
    height: 18px;
    background: var(--accent-primary);
    border-radius: 50%;
    transform: translateX(-50%);
    border: 3px solid var(--bg-primary);
    box-shadow: 0 0 0 4px var(--accent-primary);
    z-index: 2;
    transition: transform 0.3s;
}
.timeline-item.visible .timeline-dot {
    animation: pulseDot 2s ease infinite;
}
@keyframes pulseDot {
    0%, 100% { box-shadow: 0 0 0 4px rgba(0,180,216,0.3); }
    50% { box-shadow: 0 0 0 8px rgba(0,180,216,0.1); }
}
.timeline-content {
    background: var(--glass-bg);
    backdrop-filter: blur(8px);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 20px 24px;
    width: calc(50% - 60px);
    position: relative;
}
.timeline-content h4 {
    color: var(--accent-primary);
    margin-bottom: 6px;
    font-size: 1.1rem;
}
.timeline-content p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
}
.timeline-item::after {
    content: attr(data-year);
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: -8px;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--accent-secondary);
    background: var(--bg-primary);
    padding: 2px 8px;
    border-radius: 4px;
}

/* --- 11. Marquee / Certificaciones --- */
.marquee-section {
    overflow: hidden;
    background: linear-gradient(135deg, rgba(0,180,216,0.05), rgba(72,149,239,0.05));
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
    padding: 16px 0;
}
.marquee-track {
    display: flex;
    gap: 40px;
    white-space: nowrap;
    animation: marqueeScroll 30s linear infinite;
    width: max-content;
}
.marquee-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}
.marquee-item i {
    color: var(--accent-primary);
    font-size: 1rem;
}
@keyframes marqueeScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* --- 12. Skeleton Loading for Images --- */
.skeleton-loading {
    background: linear-gradient(90deg, var(--glass-bg) 25%, rgba(255,255,255,0.08) 50%, var(--glass-bg) 75%);
    background-size: 200% 100%;
    animation: skeletonShimmer 1.5s infinite;
    border-radius: 12px;
    min-height: 200px;
}
@keyframes skeletonShimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* --- 13. Smooth Page Reveal / Curtain --- */
.section-reveal {
    position: relative;
    overflow: hidden;
}
.section-reveal::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--bg-primary);
    transform: scaleX(1);
    transform-origin: right;
    transition: transform 0.8s cubic-bezier(0.77, 0, 0.175, 1);
    z-index: 5;
}
.section-reveal.revealed::after {
    transform: scaleX(0);
}

/* --- 14. WhatsApp Float Improved Pulse --- */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.8rem;
    text-decoration: none;
    z-index: 9995;
    box-shadow: 0 4px 20px rgba(37,211,102,0.4);
    animation: whatsappPulse 2s ease infinite;
    transition: transform 0.3s;
}
.whatsapp-float:hover {
    transform: scale(1.15);
    animation: none;
}
@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
    50% { box-shadow: 0 4px 40px rgba(37,211,102,0.7), 0 0 0 12px rgba(37,211,102,0.15); }
}

/* --- 15. Scroll Snap (Soft/Proximity) --- */
@media (min-width: 1024px) {
    html {
        scroll-snap-type: y proximity;
    }
    section {
        scroll-snap-align: start;
        scroll-snap-stop: normal;
    }
}

/* --- 16. Odometer Counter Style --- */
.stat-number, .cob-number {
    font-variant-numeric: tabular-nums;
    display: inline-block;
    min-width: 2ch;
    transition: transform 0.3s;
}
.counter-animating {
    animation: counterBounce 0.3s ease;
}
@keyframes counterBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}

/* --- 17. Service Card Icon Spin on Hover (3D) --- */
.service-card {
    perspective: 800px;
}
.service-card:hover .service-icon-wrap {
    transform: rotateY(360deg);
    transition: transform 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* --- 18. Enhanced Card Interactions --- */
.feature-card,
.service-card,
.exp-card,
.mv-card {
    perspective: 1000px;
    transform-style: preserve-3d;
}

/* Timeline responsive */
@media (max-width: 768px) {
    .timeline::before {
        left: 20px;
    }
    .timeline-item,
    .timeline-item:nth-child(odd) {
        flex-direction: row;
        text-align: left;
    }
    .timeline-item:nth-child(odd) .timeline-content,
    .timeline-item:nth-child(even) .timeline-content {
        margin-left: 50px;
        margin-right: 0;
        width: calc(100% - 60px);
    }
    .timeline-dot {
        left: 20px;
    }
    .timeline-item::after {
        left: 20px;
    }
    .social-proof {
        bottom: 80px;
        left: 12px;
        right: 12px;
        max-width: none;
    }
    .morphing-shapes {
        width: 300px;
        height: 300px;
    }
}