:root {
    --bg-main: #F8FAFC; /* Very light blue-gray */
    --bg-surface: #FFFFFF;
    --bg-glass: rgba(255, 255, 255, 0.9);
    --accent-primary: #0EA5E9; /* Sky Blue */
    --accent-primary-hover: #0284C7;
    --accent-secondary: #38BDF8; /* Lighter Sky */
    --accent-secondary-hover: #0EA5E9;
    --text-main: #0F172A; /* Slate */
    --text-muted: #475569;
    --whatsapp: #25D366;
    --border-glass: rgba(14, 165, 233, 0.1);
    --shadow-soft: 0 10px 30px rgba(14, 165, 233, 0.05);
    --shadow-hover: 0 20px 40px rgba(14, 165, 233, 0.15);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    background-color: var(--bg-main);
    color: var(--text-main);
    font-family: 'Cairo', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-title {
    font-size: 2.5rem;
    font-family: 'Cairo', sans-serif;
    font-weight: 800;
    text-align: center;
    margin-bottom: 10px;
    color: var(--text-main);
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 50px;
    font-size: 1.1rem;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0; left: 0; width: 100%;
    padding: 20px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-glass);
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0,0,0,0.02);
}

.logo {
    font-family: 'Cairo', sans-serif;
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--accent-primary);
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    margin: 0 15px;
    font-weight: 600;
    transition: var(--transition);
}

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

.btn-nav {
    padding: 10px 25px;
    border-radius: 50px;
    background: transparent;
    border: 2px solid var(--accent-primary);
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: bold;
    transition: var(--transition);
}

.btn-nav:hover {
    background: var(--accent-primary);
    color: #fff;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
}

/* Hero Section - Premium Light Theme */
.hero {
    position: relative;
    padding: 150px 0 120px;
    background: linear-gradient(135deg, #f0f9ff 0%, #fafcff 50%, #f0faf8 100%);
    overflow: hidden;
}

/* Geometric dot pattern overlay */
.hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: radial-gradient(circle, rgba(14,165,233,0.08) 1px, transparent 1px);
    background-size: 30px 30px;
    z-index: 0;
}

.hero::after {
    content: '';
    position: absolute;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.12) 0%, transparent 70%);
    top: -150px; right: -150px;
    border-radius: 50%;
    z-index: 0;
    filter: blur(60px);
    animation: floatOrb 10s ease-in-out infinite alternate;
}

@keyframes floatOrb {
    0% { transform: translateY(0) scale(1); }
    100% { transform: translateY(50px) scale(1.1); }
}

.hero-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
    position: relative;
    z-index: 2;
}

.hero-text {
    flex: 1;
    max-width: 600px;
    animation: fadeUp 1s ease-out;
}

.badge {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(14, 165, 233, 0.15);
    color: var(--accent-primary-hover);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    border: 1px solid rgba(14, 165, 233, 0.3);
}

.hero-text h1 {
    font-size: 3.5rem;
    font-family: 'Cairo', sans-serif;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 20px;
    color: #0F172A;
}

.hero-text p {
    font-size: 1.2rem;
    color: #334155;
    margin-bottom: 40px;
}

.cta-group {
    display: flex;
    gap: 20px;
    margin-bottom: 40px;
}

.btn {
    padding: 16px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--whatsapp);
    color: #fff;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-primary:hover {
    background: #1EBE57;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

.btn-secondary {
    background: var(--accent-primary);
    color: #fff;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
}

.btn-secondary:hover {
    background: var(--accent-primary-hover);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(14, 165, 233, 0.4);
}

.features-row {
    display: flex;
    gap: 30px;
    color: #334155;
    font-size: 0.95rem;
    flex-wrap: wrap;
    font-weight: 600;
}

.features-row span i {
    color: var(--accent-primary);
    margin-left: 5px;
}

/* Hero Image Side */
.hero-image {
    flex: 1;
    position: relative;
    animation: fadeIn 1s ease-out 0.3s both;
}

.image-wrapper {
    position: relative;
    border-radius: 30px;
    box-shadow: 0 25px 50px -12px rgba(14, 165, 233, 0.3);
}

.image-wrapper img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 30px;
    display: block;
}

.floating-card {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 16px 22px;
    border-radius: 20px;
    border: 1px solid rgba(14, 165, 233, 0.15);
    box-shadow: 0 10px 40px rgba(14, 165, 233, 0.15);
    display: flex;
    align-items: center;
    gap: 15px;
    animation: floatCard 3s ease-in-out infinite alternate;
}

@keyframes floatCard {
    0% { transform: translateY(0); }
    100% { transform: translateY(-10px); }
}

.floating-card i {
    font-size: 2rem;
    color: var(--accent-primary);
    background: rgba(14, 165, 233, 0.1);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
}

.floating-card strong {
    display: block;
    color: var(--text-main);
    font-size: 1rem;
    font-weight: 800;
}

.floating-card span {
    color: var(--text-muted);
    font-size: 0.82rem;
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    line-height: 0;
}
.hero-wave svg {
    width: calc(100% + 1.3px);
    height: 60px;
    display: block;
}

/* Services */
.services {
    padding: 100px 0;
    background: #ffffff;
}

/* Stats Bar */
.stats-bar {
    padding: 60px 0;
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
    position: relative;
    overflow: hidden;
}

.stats-bar::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: radial-gradient(circle, rgba(255,255,255,0.05) 1px, transparent 1px);
    background-size: 25px 25px;
}

.stats-grid {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
    position: relative;
    z-index: 1;
}

.stat-item {
    text-align: center;
    color: #fff;
}

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1;
    display: block;
    text-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.stat-label {
    font-size: 1rem;
    color: rgba(255,255,255,0.85);
    margin-top: 6px;
    display: block;
}

.stat-divider {
    width: 1px;
    height: 60px;
    background: rgba(255,255,255,0.2);
}

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

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

.card {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 40px 30px;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.8);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
}



.card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: rgba(14, 165, 233, 0.3);
    box-shadow: 0 20px 40px rgba(14, 165, 233, 0.12);
}

.card-icon {
    font-size: 2.5rem;
    color: var(--accent-primary);
    margin-bottom: 20px;
    background: rgba(14, 165, 233, 0.08);
    width: 65px;
    height: 65px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
}

.card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text-main);
}

.card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Gallery Section */
.gallery-section {
    padding: 100px 0;
    position: relative;
    background: #f0f9ff;
}

.gallery-tabs {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
}

.tab-btn {
    background: var(--bg-main);
    border: 1px solid var(--border-glass);
    color: var(--text-main);
    padding: 12px 30px;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.tab-btn.active, .tab-btn:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: #fff;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
}

.gallery-content {
    display: none;
    animation: fadeIn 0.5s ease-out;
}

.gallery-content.active {
    display: block;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
    background: var(--bg-main);
    border: 1px solid var(--border-glass);
    box-shadow: var(--shadow-soft);
}

.gallery-item::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.7) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

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

.gallery-item img, .gallery-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

/* Placeholders */
.placeholder-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    border: 2px dashed rgba(14, 165, 233, 0.2);
    background: rgba(14, 165, 233, 0.02);
}
.placeholder-item i {
    font-size: 3rem;
    margin-bottom: 15px;
    color: var(--accent-primary);
    opacity: 0.5;
}
.placeholder-item span {
    font-size: 0.8rem;
    opacity: 0.7;
    margin-top: 10px;
}

/* Lightbox */
.lightbox {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    opacity: 1;
    pointer-events: auto;
}

.close-lightbox {
    position: absolute;
    top: 30px; right: 40px;
    font-size: 3rem;
    color: var(--text-main);
    cursor: pointer;
    transition: color 0.3s;
}

.close-lightbox:hover {
    color: var(--accent-primary);
}

.lightbox-content-wrapper {
    max-width: 90%;
    max-height: 90vh;
}

.lightbox-content-wrapper img, .lightbox-content-wrapper video {
    max-width: 100%;
    max-height: 90vh;
    border-radius: 8px;
    display: none;
    box-shadow: var(--shadow-hover);
}

/* SEO Keywords Section */
.seo-keywords {
    padding: 80px 0;
    background: var(--bg-main);
}

.keyword-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}

.tag {
    background: var(--bg-surface);
    border: 1px solid var(--border-glass);
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 0.9rem;
    color: var(--text-muted);
    transition: var(--transition);
}

.tag:hover {
    color: var(--accent-primary);
    border-color: rgba(14, 165, 233, 0.3);
    background: rgba(14, 165, 233, 0.05);
}

/* Footer */
.footer {
    background: #0F172A; /* Slate 900 */
    padding: 60px 0 20px;
    color: #F1F5F9;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-info, .footer-contact {
    flex: 1;
    min-width: 250px;
}

.footer h3, .footer h4 {
    color: #fff;
    margin-bottom: 20px;
    font-family: 'Cairo', sans-serif;
}

.footer p {
    color: #94A3B8;
    margin-bottom: 10px;
}

.footer-contact i {
    color: var(--accent-primary);
    margin-left: 10px;
    width: 20px;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #94A3B8;
    font-size: 0.9rem;
}

/* Floating Actions */
.floating-actions {
    position: fixed;
    bottom: 30px;
    left: 30px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 1000;
}

.floating-btn {
    width: 65px;
    height: 65px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    text-decoration: none;
    transition: var(--transition);
}

.floating-wa {
    background: var(--whatsapp);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
    animation: pulseGlow 2s infinite;
}

.floating-wa:hover {
    transform: scale(1.1) rotate(10deg);
}

.floating-call {
    background: var(--accent-primary);
    box-shadow: 0 10px 25px rgba(14, 165, 233, 0.4);
    animation: pulseGlowCall 2.5s infinite;
}

.floating-call:hover {
    transform: scale(1.1) rotate(-10deg);
}

@keyframes pulseGlowCall {
    0% { box-shadow: 0 0 0 0 rgba(14, 165, 233, 0.7); }
    70% { box-shadow: 0 0 0 20px rgba(14, 165, 233, 0); }
    100% { box-shadow: 0 0 0 0 rgba(14, 165, 233, 0); }
}



/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

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

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

@keyframes pulseGlow {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { box-shadow: 0 0 0 20px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Responsive */
@media (max-width: 992px) {
    .hero-container {
        flex-direction: column;
        text-align: center;
    }
    .hero-text {
        text-align: center;
        margin: 0 auto;
    }
    .cta-group, .features-row {
        justify-content: center !important;
    }
    .floating-card {
        right: auto;
        left: 20px;
        bottom: -20px;
    }
}

@media (max-width: 768px) {
    .hero h1 { font-size: 2.5rem; }
    .nav-links { display: none; }
    .cta-group { flex-direction: column; }
    .hero { padding-top: 120px; }
}

/* --- Legal Policy Modals (Google Ads Compliance) --- */
.legal-modal {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.legal-modal.active {
    opacity: 1;
    visibility: visible;
}

.legal-modal-backdrop {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(11, 15, 25, 0.8);
    backdrop-filter: blur(8px);
}

.legal-modal-card {
    position: relative;
    width: 100%;
    max-width: 600px;
    max-height: 85vh;
    overflow-y: auto;
    background: #1e293b;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 32px;
    color: #f8fafc;
    z-index: 10;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.legal-modal-card h3 {
    font-size: 1.5rem;
    color: var(--accent-primary);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.legal-content h4 {
    font-size: 1.1rem;
    color: #38bdf8;
    margin: 16px 0 8px 0;
}

.legal-content p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: #cbd5e1;
    margin-bottom: 12px;
}

.close-legal-modal {
    position: absolute;
    top: 20px;
    left: 20px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    font-size: 1.5rem;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.close-legal-modal:hover {
    background: rgba(255, 255, 255, 0.2);
}