/* ==========================================================================
   Azure Villa - Modern Beachfront Landing Page
   2026 Design System
   ========================================================================== */

/* CSS Variables */
:root {
    --color-primary: #266a99;
    --color-secondary: #5f6156;
    --color-accent: #2a7bb8;
    --color-dark: #1a1f24;
    --color-light: #f8f9fa;
    --color-white: #ffffff;
    --color-text: #2d3436;
    --color-text-light: #636e72;
    --color-border: #e1e5e9;

    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;

    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.15);

    --radius-sm: 2px;
    --radius-md: 4px;
    --radius-lg: 8px;
    --radius-none: 0;
}

/* Reset & Base Styles */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-white);
    overflow-x: hidden;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

ul, ol {
    list-style: none;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 500;
    line-height: 1.2;
    color: var(--color-dark);
}

.section-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(32px, 5vw, 48px);
    margin-bottom: 24px;
}

/* ==========================================================================
   Navigation
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 40px;
    transition: all var(--transition-smooth);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-md);
    padding: 16px 40px;
}

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

.logo {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 500;
    letter-spacing: 0.1em;
    color: var(--color-white);
    transition: color var(--transition-fast);
}

.navbar.scrolled .logo {
    color: var(--color-dark);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-links a {
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: rgba(255, 255, 255, 0.9);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-white);
    transition: width var(--transition-smooth);
}

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

.navbar.scrolled .nav-links a::after {
    background: var(--color-primary);
}

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

.btn-nav {
    padding: 12px 28px;
    background: var(--color-white);
    color: var(--color-dark) !important;
    font-weight: 600;
    letter-spacing: 0.02em;
    transition: all var(--transition-fast);
}

.btn-nav::after {
    display: none !important;
}

.btn-nav:hover {
    background: var(--color-primary);
    color: var(--color-white) !important;
}

.navbar.scrolled .btn-nav {
    background: var(--color-dark);
    color: var(--color-white) !important;
}

.navbar.scrolled .btn-nav:hover {
    background: var(--color-primary);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: all var(--transition-fast);
}

.navbar.scrolled .nav-toggle span {
    background: var(--color-dark);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-image {
    position: absolute;
    inset: 0;
    z-index: -2;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05);
    animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
    from { transform: scale(1.05); }
    to { transform: scale(1.1); }
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.6) 0%,
        rgba(0, 0, 0, 0.3) 40%,
        rgba(0, 0, 0, 0.2) 60%,
        rgba(0, 0, 0, 0.7) 100%
    );
    z-index: -1;
}

.hero-content {
    text-align: center;
    color: var(--color-white);
    padding: 40px;
    max-width: 900px;
}

.hero-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 24px;
    padding: 8px 20px;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    text-shadow: 0 1px 10px rgba(0, 0, 0, 0.3);
}

.hero-title {
    font-size: clamp(56px, 12vw, 120px);
    font-weight: 400;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
    color: #ffffff;
    text-shadow: 
        0 2px 30px rgba(0, 0, 0, 0.5),
        0 4px 60px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: clamp(18px, 3vw, 24px);
    font-weight: 300;
    letter-spacing: 0.05em;
    opacity: 0.95;
    margin-bottom: 48px;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 36px;
    background: var(--color-white);
    color: var(--color-dark);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    transition: all var(--transition-smooth);
}

.btn-primary:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    padding: 18px 36px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    color: var(--color-white);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    transition: all var(--transition-smooth);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--color-white);
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--color-white);
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.7;
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--color-white), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(1); }
    50% { opacity: 1; transform: scaleY(1.2); }
}

/* ==========================================================================
   About Section
   ========================================================================== */
.about {
    padding: 140px 40px;
    background: var(--color-white);
}

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

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 80px;
    align-items: start;
}

.about-content {
    position: sticky;
    top: 120px;
}

.about-text {
    font-size: 18px;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: 24px;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 48px;
    padding-top: 48px;
    border-top: 1px solid var(--color-border);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-text-light);
}

.about-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.feature {
    padding: 40px;
    background: var(--color-light);
    border-radius: var(--radius-none);
    transition: all var(--transition-smooth);
    border: 1px solid transparent;
}

.feature:hover {
    background: var(--color-white);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-border);
    transform: translateY(-4px);
}

.feature-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 24px;
    color: var(--color-primary);
}

.feature-icon svg {
    width: 100%;
    height: 100%;
}

.feature h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

.feature p {
    font-size: 15px;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* ==========================================================================
   Video Section
   ========================================================================== */
.video-section {
    padding: 0;
}

.video-container {
    position: relative;
    width: 100%;
    height: 85vh;
    min-height: 600px;
    overflow: hidden;
}

.video-wrapper {
    position: absolute;
    inset: 0;
}

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

.video-overlay {
    position: absolute;
    inset: 0;
    background: rgba(38, 106, 153, 0.4);
}

.video-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-white);
    padding: 40px;
}

.video-content .section-title {
    color: var(--color-white);
}

.video-text {
    max-width: 600px;
    font-size: 18px;
    line-height: 1.8;
    opacity: 0.9;
    margin-bottom: 40px;
}

.video-play-btn {
    width: 100px;
    height: 100px;
    border: 2px solid rgba(255, 255, 255, 0.8);
    border-radius: var(--radius-none);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    transition: all var(--transition-smooth);
}

.video-play-btn svg {
    width: 40px;
    height: 40px;
    margin-left: 6px;
}

.video-play-btn:hover {
    background: var(--color-white);
    color: var(--color-primary);
    transform: scale(1.1);
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    max-width: 1400px;
    margin: 0 auto;
    padding: 80px 40px;
}

.video-card {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    cursor: pointer;
}

.video-card video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.video-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
    display: flex;
    align-items: flex-end;
    padding: 30px;
    color: var(--color-white);
    font-size: 18px;
    font-weight: 500;
}

/* ==========================================================================
   Gallery Section
   ========================================================================== */
.gallery {
    padding: 140px 40px;
    background: var(--color-light);
}

.gallery-container {
    max-width: 1600px;
    margin: 0 auto;
}

.gallery-header {
    text-align: center;
    margin-bottom: 60px;
}

.gallery-intro {
    max-width: 600px;
    margin: 0 auto;
    font-size: 18px;
    color: var(--color-text-light);
}

.gallery-filter {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 28px;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--color-text-light);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--color-dark);
    color: var(--color-white);
    border-color: var(--color-dark);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.gallery-item {
    position: relative;
    aspect-ratio: 4 / 5;
    overflow: hidden;
    cursor: pointer;
    background: var(--color-border);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.gallery-item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.6), transparent);
    opacity: 0;
    transition: opacity var(--transition-smooth);
    display: flex;
    align-items: flex-end;
    padding: 24px;
}

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

.gallery-item-title {
    color: var(--color-white);
    font-size: 16px;
    font-weight: 500;
}

.gallery-cta {
    text-align: center;
    margin-top: 60px;
}

.btn-load-more {
    padding: 18px 48px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--color-dark);
    background: var(--color-white);
    border: 1px solid var(--color-dark);
    transition: all var(--transition-smooth);
}

.btn-load-more:hover {
    background: var(--color-dark);
    color: var(--color-white);
}

/* ==========================================================================
   Lightbox
   ========================================================================== */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-smooth);
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-close {
    position: absolute;
    top: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    color: var(--color-white);
    transition: all var(--transition-fast);
}

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

.lightbox-close svg {
    width: 100%;
    height: 100%;
}

.lightbox-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    pointer-events: none;
    padding: 0 20px;
}

.lightbox-nav-btn {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--radius-none);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: auto;
    transition: all var(--transition-fast);
}

.lightbox-nav-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.lightbox-nav-btn svg {
    width: 24px;
    height: 24px;
}

.lightbox-caption {
    text-align: center;
    color: var(--color-white);
    margin-top: 20px;
    font-size: 16px;
    letter-spacing: 0.02em;
}

/* ==========================================================================
   Location Section
   ========================================================================== */
.location {
    padding: 140px 40px;
    background: var(--color-white);
}

.location-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.location-text {
    font-size: 18px;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: 48px;
}

.location-features {
    display: grid;
    gap: 24px;
}

.location-feature {
    display: grid;
    gap: 8px;
    padding: 24px;
    background: var(--color-light);
    border-left: 3px solid var(--color-primary);
}

.feature-label {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-primary);
}

.feature-value {
    font-size: 16px;
    font-weight: 500;
    color: var(--color-dark);
}

.location-map {
    position: relative;
    aspect-ratio: 4 / 3;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
}

.map-placeholder {
    text-align: center;
}

.map-marker {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    animation: markerPulse 2s ease-in-out infinite;
}

@keyframes markerPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.map-marker svg {
    width: 100%;
    height: 100%;
}

.map-placeholder span {
    font-family: var(--font-display);
    font-size: 24px;
}

/* ==========================================================================
   Amenities Section
   ========================================================================== */
.amenities {
    padding: 140px 40px;
    background: var(--color-dark);
    color: var(--color-white);
}

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

.amenities-header {
    text-align: center;
    margin-bottom: 80px;
}

.amenities-header .section-label {
    color: var(--color-primary);
}

.amenities-header .section-title {
    color: var(--color-white);
}

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

.amenity-card {
    padding: 48px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all var(--transition-smooth);
}

.amenity-card:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateY(-8px);
    border-color: rgba(255, 255, 255, 0.15);
}

.amenity-icon {
    width: 56px;
    height: 56px;
    margin-bottom: 32px;
    color: var(--color-primary);
}

.amenity-icon svg {
    width: 100%;
    height: 100%;
}

.amenity-card h3 {
    color: var(--color-white);
    font-size: 22px;
    margin-bottom: 16px;
}

.amenity-card p {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.6);
}

/* ==========================================================================
   Inquiry Section
   ========================================================================== */
.inquire {
    padding: 140px 40px;
    background: var(--color-light);
}

.inquire-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: start;
}

.inquire-text {
    font-size: 18px;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: 48px;
}

.contact-info {
    display: grid;
    gap: 24px;
}

.contact-item {
    display: grid;
    gap: 8px;
}

.contact-label {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-primary);
}

.contact-item a {
    font-size: 18px;
    font-weight: 500;
    color: var(--color-dark);
    transition: color var(--transition-fast);
}

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

.inquire-form {
    padding: 60px;
    background: var(--color-white);
    border-radius: var(--radius-none);
    box-shadow: var(--shadow-xl);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group:last-child {
    margin-bottom: 0;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.02em;
    margin-bottom: 10px;
    color: var(--color-text);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 16px 20px;
    background: var(--color-light);
    border: 1px solid transparent;
    border-radius: var(--radius-none);
    font-size: 16px;
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    background: var(--color-white);
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(38, 106, 153, 0.1);
}

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

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23636e72' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 20px center;
}

.btn-submit {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 20px 32px;
    margin-top: 32px;
    background: var(--color-dark);
    color: var(--color-white);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    justify-content: center;
    transition: all var(--transition-smooth);
}

.btn-submit:hover {
    background: var(--color-primary);
}

.btn-submit svg {
    width: 18px;
    height: 18px;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: 80px 40px 40px;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 60px;
    align-items: center;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
    display: block;
    font-size: 24px;
    margin-bottom: 12px;
}

.footer-brand p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
}

.footer-links {
    display: flex;
    gap: 40px;
}

.footer-links a {
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

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

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

.footer-social a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-none);
    color: var(--color-white);
    transition: all var(--transition-fast);
}

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

.footer-social svg {
    width: 18px;
    height: 18px;
}

.footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    padding-top: 40px;
    text-align: center;
}

.footer-bottom p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.4);
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */
@media (max-width: 1200px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .about-content {
        position: static;
    }

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

@media (max-width: 992px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        padding: 20px 40px;
        gap: 0;
        box-shadow: var(--shadow-lg);
    }

    .nav-links a {
        color: var(--color-text);
        padding: 16px 0;
        border-bottom: 1px solid var(--color-border);
    }

    .nav-links a:last-child {
        border-bottom: none;
    }

    .nav-links a::after {
        display: none;
    }

    .nav-links .btn-nav {
        margin-top: 16px;
        text-align: center;
    }

    .navbar.mobile-open .nav-links {
        display: flex;
    }

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

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

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

    .nav-toggle {
        display: flex;
    }

    .location-container {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .inquire-container {
        grid-template-columns: 1fr;
        gap: 60px;
    }

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

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

@media (max-width: 768px) {
    .navbar {
        padding: 16px 20px;
    }

    .hero {
        min-height: 600px;
    }

    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .about {
        padding: 80px 20px;
    }

    .about-features {
        grid-template-columns: 1fr;
    }

    .about-stats {
        gap: 24px;
    }

    .stat-number {
        font-size: 36px;
    }

    .video-container {
        height: 70vh;
        min-height: 500px;
    }

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

    .gallery {
        padding: 80px 20px;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .location {
        padding: 80px 20px;
    }

    .amenities {
        padding: 80px 20px;
    }

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

    .inquire {
        padding: 80px 20px;
    }

    .inquire-form {
        padding: 40px 30px;
    }

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

    .footer-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: 28px;
    }

    .hero-content {
        padding: 20px;
    }

    .hero-title {
        font-size: 42px;
    }

    .video-play-btn {
        width: 70px;
        height: 70px;
    }

    .video-play-btn svg {
        width: 28px;
        height: 28px;
    }

    .filter-btn {
        padding: 10px 20px;
        font-size: 13px;
    }
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.no-scroll {
    overflow: hidden;
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-light);
}

::-webkit-scrollbar-thumb {
    background: var(--color-border);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-text-light);
}