/* ============================================================
   KANNAN GREENS - Main Stylesheet
   Modern UI/UX Design - Responsive Landing Page
   ============================================================ */

/* ============================================================
   CSS VARIABLES / DESIGN TOKENS
   ============================================================ */
:root {
    --primary: #1a5632;
    --primary-dark: #123d24;
    --primary-light: #2d8a52;
    --primary-bg: #f0f7f2;
    --secondary: #c8a84e;
    --secondary-dark: #a88a3e;
    --accent: #e8b84b;
    --white: #ffffff;
    --black: #1a1a1a;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --success: #10b981;
    --error: #ef4444;
    --warning: #f59e0b;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
    --shadow-md: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
    --shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
    --shadow-xl: 0 25px 50px -12px rgba(0,0,0,0.25);
    --radius-sm: 6px;
    --radius: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s ease;
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
    --header-height: 80px;
    --announcement-height: 40px;
    --fixed-bar-height: 60px;
    --swiper-theme-color: #ffffff;
    --swiper-navigation-size: 44px;
    --swiper-navigation-color: #ffffff;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + var(--announcement-height) + 20px);
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-800);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

ul { list-style: none; }

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

/* ============================================================
   ANNOUNCEMENT BAR
   ============================================================ */
.announcement-bar {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: var(--white);
    height: var(--announcement-height);
    display: flex;
    align-items: center;
    position: relative;
    z-index: 1001;
}

.announcement-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    width: 100%;
    font-size: 13px;
    flex-wrap: wrap;
}

.announcement-badge {
    background: var(--accent);
    color: var(--black);
    padding: 2px 10px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.announcement-text {
    font-weight: 400;
    opacity: 0.95;
}

.announcement-text strong {
    color: var(--accent);
    font-weight: 700;
}

/* ============================================================
   HEADER
   ============================================================ */
.main-header {
    background: var(--white);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.main-header.scrolled {
    box-shadow: var(--shadow-lg);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.logo-link {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.site-logo {
    height: 50px;
    width: auto;
    transition: var(--transition);
}

.main-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    gap: 4px;
}

.nav-link {
    padding: 8px 14px;
    font-size: 13.5px;
    font-weight: 500;
    color: var(--gray-700);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
    background: var(--primary-bg);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.header-call-btn {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--primary-bg);
    color: var(--primary);
    font-size: 16px;
    transition: var(--transition);
}

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

.header-cta-btn {
    padding: 10px 20px;
    font-size: 13px;
    white-space: nowrap;
}

/* ============================================================
   CTA BUTTONS
   ============================================================ */
.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    font-family: var(--font-primary);
    font-size: 15px;
    font-weight: 600;
    color: var(--white);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border: 2px solid transparent;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    justify-content: center;
    line-height: 1.2;
    position: relative;
    overflow: hidden;
}

.cta-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: 0.5s;
}

.cta-btn:hover::before {
    left: 100%;
}

.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(26, 86, 50, 0.4);
}

.cta-btn:active {
    transform: translateY(0);
}

.cta-primary {
    background: linear-gradient(135deg, var(--accent) 0%, var(--secondary) 100%);
    color: var(--black);
}

.cta-primary:hover {
    box-shadow: 0 8px 25px rgba(200, 168, 78, 0.5);
}

.cta-secondary {
    background: transparent;
    border: 2px solid var(--white);
    color: var(--white);
}

.cta-secondary:hover {
    background: var(--white);
    color: var(--primary);
}

.cta-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

.cta-outline:hover {
    background: var(--primary);
    color: var(--white);
}

.cta-sm {
    padding: 10px 20px;
    font-size: 13px;
}

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

/* ============================================================
   MOBILE NAVIGATION
   ============================================================ */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1002;
}

.hamburger-line {
    width: 24px;
    height: 2px;
    background: var(--gray-800);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--white);
    z-index: 2000;
    overflow-y: auto;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.mobile-nav.active {
    transform: translateX(0);
}

.mobile-nav-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--gray-200);
    position: sticky;
    top: 0;
    background: var(--white);
    z-index: 10;
}

.mobile-logo {
    height: 40px;
    max-width: 120px;
}

.mobile-close {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-100);
    border: 2px solid var(--gray-200);
    border-radius: 50%;
    font-size: 20px;
    color: var(--gray-700);
    cursor: pointer;
    flex-shrink: 0;
}

.mobile-close:hover {
    background: var(--error);
    color: var(--white);
    border-color: var(--error);
}

.mobile-nav-list {
    padding: 16px 20px;
    list-style: none;
}

.mobile-nav-link {
    display: block;
    padding: 14px 16px;
    font-size: 16px;
    font-weight: 500;
    color: var(--gray-700);
    border-radius: var(--radius);
    margin-bottom: 4px;
    border-bottom: 1px solid var(--gray-100);
    transition: var(--transition);
}

.mobile-nav-link:hover {
    background: var(--primary-bg);
    color: var(--primary);
}

.mobile-nav-cta {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    border-top: 1px solid var(--gray-200);
    margin-top: 10px;
}

.mobile-nav-link:hover {
    background: var(--primary-bg);
    color: var(--primary);
}

/* ============================================================
   FIXED CTA BAR (Mobile)
   ============================================================ */
.fixed-cta-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: var(--fixed-bar-height);
    background: var(--white);
    box-shadow: 0 -4px 20px rgba(0,0,0,0.15);
    z-index: 999;
    padding: 8px 12px;
    gap: 8px;
}

.fixed-cta-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    border: none;
    border-radius: var(--radius);
    font-family: var(--font-primary);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.fixed-cta-btn.call-btn {
    background: var(--primary-bg);
    color: var(--primary);
}

.fixed-cta-btn.enquire-btn {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero-section {
    position: relative;
    overflow: hidden;
}

.hero-swiper {
    width: 100%;
    height: 85vh;
    min-height: 500px;
    max-height: 800px;
}

.hero-swiper .swiper-button-next,
.hero-swiper .swiper-button-prev {
    color: var(--white) !important;
    background: rgba(0, 0, 0, 0.3) !important;
    width: 50px !important;
    height: 50px !important;
    border-radius: 50% !important;
    backdrop-filter: blur(4px);
    transition: var(--transition);
    cursor: pointer !important;
    z-index: 20 !important;
    --swiper-navigation-size: 50px !important;
    --swiper-navigation-color: var(--white) !important;
}

.hero-swiper .swiper-button-next:hover,
.hero-swiper .swiper-button-prev:hover {
    background: rgba(26, 86, 50, 0.8);
    transform: scale(1.1);
}

.hero-swiper .swiper-button-next::after,
.hero-swiper .swiper-button-prev::after {
    font-size: 18px !important;
    font-weight: bold !important;
    color: var(--white) !important;
}

.hero-swiper .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.5);
    opacity: 1;
    transition: var(--transition);
}

.hero-swiper .swiper-pagination-bullet-active {
    background: var(--white);
    transform: scale(1.3);
}

.hero-slide {
    width: 100%;
    height: 100%;
    position: relative;
}

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

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.2) 100%);
    display: flex;
    align-items: center;
}

.hero-content-overlay {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    background: linear-gradient(to right, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.3) 60%, transparent 100%);
    padding: 40px 0;
    z-index: 10;
    pointer-events: none;
}

.hero-content-overlay .container {
    pointer-events: auto;
}

.hero-content-box {
    max-width: 600px;
}

.hero-badge {
    display: inline-block;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    color: var(--white);
    padding: 6px 16px;
    border-radius: 30px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 16px;
    border: 1px solid rgba(255,255,255,0.2);
}

.hero-main-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 12px;
}

.hero-tagline {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: 24px;
}

.hero-tagline strong {
    color: var(--accent);
    font-size: 1.4rem;
}

.hero-cta-group {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* ============================================================
   SECTION COMMON STYLES
   ============================================================ */
.section {
    padding: 80px 0;
}

.section-header {
    margin-bottom: 50px;
}

.section-tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--primary);
    background: var(--primary-bg);
    padding: 6px 16px;
    border-radius: 30px;
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1.2;
    margin-bottom: 12px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--gray-500);
    max-width: 600px;
    margin: 0 auto;
}

.section-cta {
    margin-top: 40px;
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* ============================================================
   OVERVIEW SECTION
   ============================================================ */
.overview-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.overview-text {
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 30px;
}

.overview-text p {
    margin-bottom: 16px;
}

.overview-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 30px;
    padding: 24px;
    background: var(--primary-bg);
    border-radius: var(--radius-lg);
}

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

.stat-number {
    display: block;
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--primary);
    font-family: var(--font-display);
}

.stat-label {
    display: block;
    font-size: 12px;
    color: var(--gray-500);
    margin-top: 4px;
}

.overview-cta {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
}

.overview-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

/* ============================================================
   VIDEO SECTION
   ============================================================ */
.video-wrapper {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.project-video {
    width: 100%;
    display: block;
    aspect-ratio: 16/9;
    object-fit: cover;
    background: #000;
}

.video-play-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.video-play-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.video-play-overlay:hover {
    background: rgba(0,0,0,0.2);
}

.video-play-btn {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(255,255,255,0.95);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: var(--primary);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

.video-play-btn i {
    margin-left: 4px;
}

.video-play-btn:hover {
    transform: scale(1.12);
    background: var(--white);
    box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}

/* ============================================================
   FEATURES SECTION
   ============================================================ */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--white);
    padding: 32px 24px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid transparent;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-light);
}

.feature-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-bg);
    border-radius: 50%;
    margin: 0 auto 20px;
    font-size: 28px;
    color: var(--primary);
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    background: var(--primary);
    color: var(--white);
    transform: scale(1.1);
}

.feature-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.6;
}

/* ============================================================
   BENEFITS SECTION
   ============================================================ */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.benefit-card {
    background: var(--white);
    padding: 32px 24px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.benefit-card:hover::before {
    transform: scaleX(1);
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-light);
}

.benefit-card-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-bg);
    border-radius: 16px;
    margin: 0 auto 18px;
    font-size: 26px;
    color: var(--primary);
    transition: var(--transition);
}

.benefit-card:hover .benefit-card-icon {
    background: var(--primary);
    color: var(--white);
    transform: scale(1.1) rotate(5deg);
}

.benefit-card-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 8px;
}

.benefit-card-desc {
    font-size: 13px;
    color: var(--gray-500);
    line-height: 1.6;
}

/* ============================================================
   PRICE LIST SECTION
   ============================================================ */
.price-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.price-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 2px solid transparent;
}

.price-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}

.price-card-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 20px;
    text-align: center;
    color: var(--white);
}

.flat-type-badge {
    display: inline-block;
    background: rgba(255,255,255,0.2);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 6px;
}

.flat-name {
    display: block;
    font-size: 14px;
    font-weight: 600;
    opacity: 0.9;
}

.price-card-body {
    padding: 24px 20px;
}

.price-size,
.price-application {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid var(--gray-100);
    font-size: 14px;
    color: var(--gray-600);
}

.price-size i,
.price-application i {
    color: var(--primary);
    width: 20px;
}

.price-amount {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px 0;
}

.price-label {
    font-size: 12px;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.price-value {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--primary);
    font-family: var(--font-display);
}

.price-app-value {
    font-weight: 700;
    color: var(--gray-700);
}

.price-card-footer {
    padding: 0 20px 20px;
    text-align: center;
}

/* ============================================================
   SITE LAYOUT
   ============================================================ */
.site-layout-content {
    text-align: center;
}

.site-layout-image {
    width: 100%;
    max-width: 900px;
    height: auto;
    margin: 0 auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    cursor: pointer;
    transition: var(--transition);
    display: block;
}

.site-layout-image:hover {
    transform: scale(1.02);
}

/* ============================================================
   FLOOR PLANS
   ============================================================ */
.floorplan-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
}

.tab-btn {
    padding: 10px 24px;
    border: 2px solid var(--gray-200);
    background: var(--white);
    border-radius: 50px;
    font-family: var(--font-primary);
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-600);
    cursor: pointer;
    transition: var(--transition);
}

.tab-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.tab-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.floorplan-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.floorplan-card {
    text-align: center;
    transition: var(--transition);
}

.floorplan-card.hidden {
    display: none;
}

.floorplan-card img {
    width: 100%;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    cursor: pointer;
}

.floorplan-card:hover img {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.floorplan-label {
    margin-top: 10px;
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-700);
}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    aspect-ratio: 4/3;
}

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

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(26, 86, 50, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.gallery-overlay i {
    color: var(--white);
    font-size: 28px;
}

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

/* ============================================================
   AMENITIES
   ============================================================ */
.amenities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.amenity-card {
    text-align: center;
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.amenity-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.amenity-card a {
    display: block;
    overflow: hidden;
}

.amenity-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: var(--transition);
}

.amenity-card:hover img {
    transform: scale(1.1);
}

.amenity-card h3 {
    padding: 16px;
    font-size: 15px;
    font-weight: 700;
    color: var(--gray-800);
}

/* ============================================================
   LOCATION
   ============================================================ */
.location-grid-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 40px;
}

.location-col {
    display: flex;
    flex-direction: column;
}

.location-map-full {
    width: 100%;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.location-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--gray-100);
    transition: var(--transition);
    border-radius: 8px;
}

.location-item:hover {
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.location-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--primary);
    flex-shrink: 0;
}

.location-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex: 1;
    gap: 12px;
}

.location-landmark {
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-700);
}

.location-distance {
    font-size: 12px;
    font-weight: 700;
    color: var(--primary);
    white-space: nowrap;
    background: var(--primary-bg);
    padding: 4px 12px;
    border-radius: 20px;
}

/* ============================================================
   DOWNLOADS
   ============================================================ */
.downloads-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.download-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 28px 20px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 2px solid transparent;
}

.download-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.download-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-bg);
    border-radius: 50%;
    font-size: 24px;
    color: var(--primary);
    margin-bottom: 16px;
    transition: var(--transition);
}

.download-card:hover .download-icon {
    background: var(--primary);
    color: var(--white);
}

.download-card h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 12px;
    min-height: 36px;
}

.download-btn {
    font-size: 13px;
    font-weight: 600;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 6px;
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-100);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    box-shadow: var(--shadow);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 24px;
    background: none;
    border: none;
    font-family: var(--font-primary);
    font-size: 15px;
    font-weight: 600;
    color: var(--gray-800);
    cursor: pointer;
    text-align: left;
    transition: var(--transition);
}

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

.faq-question i {
    font-size: 14px;
    color: var(--gray-400);
    transition: var(--transition);
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 24px 18px;
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.7;
}

/* ============================================================
   CONTACT SECTION
   ============================================================ */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.contact-card {
    text-align: center;
    padding: 32px 20px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.contact-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.contact-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-bg);
    border-radius: 50%;
    margin: 0 auto 16px;
    font-size: 22px;
    color: var(--primary);
}

.contact-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 8px;
}

.contact-card a,
.contact-card p {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.5;
}

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

/* ============================================================
   FOOTER
   ============================================================ */
.main-footer {
    background: var(--gray-900);
    color: var(--gray-400);
    padding-top: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 40px;
}

.footer-logo {
    height: 50px;
    margin-bottom: 16px;
    filter: brightness(10);
}

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

.footer-col h3 {
    color: var(--white);
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    font-size: 16px;
    transition: var(--transition);
}

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

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    font-size: 14px;
    color: var(--gray-400);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 6px;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 14px;
    font-size: 14px;
}

.footer-contact i {
    color: var(--primary-light);
    margin-top: 3px;
    width: 16px;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 20px 0;
}

.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
}

/* ============================================================
   LEAD CAPTURE MODAL
   ============================================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(4px);
    z-index: 5000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

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

.modal-container {
    background: var(--white);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.9) translateY(20px);
    transition: var(--transition);
}

.modal-overlay.active .modal-container {
    transform: scale(1) translateY(0);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-100);
    border: none;
    border-radius: 50%;
    font-size: 16px;
    color: var(--gray-500);
    cursor: pointer;
    z-index: 10;
    transition: var(--transition);
}

.modal-close:hover {
    background: var(--error);
    color: var(--white);
}

.modal-content {
    padding: 40px 32px 32px;
}

.modal-header {
    text-align: center;
    margin-bottom: 28px;
}

.modal-logo {
    height: 45px;
    margin: 0 auto 16px;
}

.modal-header h2 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 6px;
}

.modal-header p {
    font-size: 14px;
    color: var(--gray-500);
}

/* ============================================================
   FORM STYLES
   ============================================================ */
.lead-form .form-group {
    margin-bottom: 18px;
}

.lead-form label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 6px;
}

.lead-form label i {
    color: var(--primary);
    margin-right: 4px;
}

.lead-form input,
.lead-form select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    font-family: var(--font-primary);
    font-size: 14px;
    color: var(--gray-800);
    background: var(--white);
    transition: var(--transition);
    outline: none;
}

.lead-form input:focus,
.lead-form select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26, 86, 50, 0.1);
}

.lead-form input.error,
.lead-form select.error {
    border-color: var(--error);
}

.form-error {
    display: block;
    font-size: 12px;
    color: var(--error);
    margin-top: 4px;
    min-height: 16px;
}

.form-row {
    display: flex;
    gap: 16px;
}

.form-row .half {
    flex: 1;
}

.submit-btn {
    width: 100%;
    padding: 16px;
    font-size: 16px;
    margin-top: 8px;
}

.form-disclaimer {
    text-align: center;
    font-size: 12px;
    color: var(--gray-400);
    margin-top: 14px;
}

.form-disclaimer i {
    color: var(--success);
    margin-right: 4px;
}

/* Lead Success State */
.lead-success {
    text-align: center;
    padding: 40px 20px;
}

.success-icon {
    font-size: 64px;
    color: var(--success);
    margin-bottom: 16px;
}

.lead-success h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.lead-success p {
    color: var(--gray-500);
    margin-bottom: 24px;
}

/* ============================================================
   WHATSAPP FLOAT
   ============================================================ */
.whatsapp-float {
    position: fixed;
    bottom: 80px;
    right: 20px;
    width: 56px;
    height: 56px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: var(--white);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    z-index: 998;
    transition: var(--transition);
    animation: pulse-green 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

@keyframes pulse-green {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
    position: fixed;
    bottom: 145px;
    right: 20px;
    width: 44px;
    height: 44px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

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

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
}

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

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

/* ============================================================
   RESPONSIVE - TABLET
   ============================================================ */
@media (max-width: 1024px) {
    .main-nav { display: none; }
    .header-cta-btn { display: none; }
    .mobile-toggle { display: flex; }
    .mobile-nav { display: block; }
    .fixed-cta-bar { display: flex; }

    body { padding-bottom: var(--fixed-bar-height); }

    .hero-swiper { height: 60vh; min-height: 400px; }

    .overview-grid { grid-template-columns: 1fr; gap: 40px; }
    .overview-stats { grid-template-columns: repeat(2, 1fr); }

    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .benefits-grid { grid-template-columns: repeat(2, 1fr); }
    .price-grid { grid-template-columns: repeat(2, 1fr); }
    .floorplan-grid { grid-template-columns: repeat(3, 1fr); }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .amenities-grid { grid-template-columns: repeat(2, 1fr); }
    .location-grid-2col { grid-template-columns: 1fr; }
    .downloads-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================
   RESPONSIVE - MOBILE
   ============================================================ */
@media (max-width: 768px) {
    :root {
        --header-height: 65px;
    }

    .section { padding: 50px 0; }
    .section-title { font-size: 1.6rem; }

    .announcement-bar { height: auto; min-height: 36px; }
    .announcement-content { flex-direction: column; gap: 4px; padding: 6px 12px; }
    .hide-mobile { display: none; }

    .hero-swiper { height: 50vh; min-height: 350px; }
    .hero-content-overlay { display: none; }
    .hero-overlay { display: none; }
    .hero-swiper .swiper-button-next,
    .hero-swiper .swiper-button-prev { width: 40px; height: 40px; }
    .hero-swiper .swiper-button-next::after,
    .hero-swiper .swiper-button-prev::after { font-size: 14px; }
    .video-play-btn { width: 60px; height: 60px; font-size: 22px; }
    .hero-content-overlay { padding: 30px 0 24px; }
    .hero-main-title { font-size: 1.5rem; }
    .hero-cta-group { flex-direction: column; width: 100%; }
    .hero-cta-group .cta-btn { width: 100%; justify-content: center; }

    .features-grid { grid-template-columns: 1fr; }
    .benefits-grid { grid-template-columns: 1fr; }
    .price-grid { grid-template-columns: 1fr; }
    .floorplan-grid { grid-template-columns: repeat(2, 1fr); }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .amenities-grid { grid-template-columns: 1fr; }
    .downloads-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }

    .form-row { flex-direction: column; gap: 0; }

    .modal-content { padding: 30px 20px 24px; }
    .modal-header h2 { font-size: 1.3rem; }

    .whatsapp-float { width: 48px; height: 48px; font-size: 24px; bottom: 70px; }
    .back-to-top { bottom: 125px; width: 38px; height: 38px; font-size: 14px; }

    .overview-stats { grid-template-columns: repeat(2, 1fr); padding: 16px; }
    .stat-number { font-size: 1.3rem; }
}

@media (max-width: 480px) {
    .floorplan-grid { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   LIGHTBOX OVERRIDES
   ============================================================ */
.lightboxOverlay { z-index: 9999 !important; }
.lightbox { z-index: 10000 !important; }

@media (max-width: 768px) {
    .lightbox .lb-image { border: 2px solid #fff; max-width: 95vw !important; }
    .lightbox .lb-container { padding: 0 5px; }
    .lightbox .lb-outerContainer { width: 95vw !important; max-height: 80vh; }
    .lightbox .lb-dataContainer { padding: 5px 10px; }
    .lightbox .lb-number { font-size: 11px; }
    .lightbox .lb-closeContainer { top: 5px !important; right: 5px !important; }
    .lightbox .lb-prev, .lightbox .lb-next { font-size: 18px !important; width: 40px !important; }
}

/* ============================================================
   PRINT STYLES
   ============================================================ */
@media print {
    .announcement-bar,
    .main-header,
    .fixed-cta-bar,
    .whatsapp-float,
    .back-to-top,
    .modal-overlay { display: none !important; }
}