/* 
 * MEHAR ESTATE - Luxury Real Estate Website
 * Premium Design System - Dubai Style
 * Primary: Dark Green (#0d1f1a) | Secondary: Gold (#d4af37)
 */

/* ============================================
   1. CSS VARIABLES & RESET
   ============================================ */
:root {
    /* Luxury Brand Colors */
    --primary-dark: #0d1f1a;
    --primary-green: #1a3c34;
    --primary-light: #2d5a4e;
    --secondary-gold: #d4af37;
    --gold-light: #e8d5a3;
    --gold-dark: #b8960c;
    --gold-shimmer: #f5e6b3;
    
    /* Neutral Colors */
    --white: #ffffff;
    --off-white: #fafafa;
    --cream: #f8f6f1;
    --light-gray: #f0f0f0;
    --medium-gray: #888888;
    --dark-gray: #333333;
    --charcoal: #1a1a1a;
    --border-gray: rgba(212, 175, 55, 0.15);
    
    /* Glassmorphism */
    --glass-bg: rgba(13, 31, 26, 0.75);
    --glass-border: rgba(212, 175, 55, 0.2);
    --glass-blur: 20px;
    
    /* Luxury Gradients */
    --gradient-gold: linear-gradient(135deg, var(--secondary-gold) 0%, var(--gold-light) 50%, var(--secondary-gold) 100%);
    --gradient-gold-shine: linear-gradient(90deg, transparent, rgba(245, 230, 179, 0.4), transparent);
    --gradient-dark: linear-gradient(180deg, var(--primary-dark) 0%, var(--primary-green) 100%);
    --gradient-hero: linear-gradient(135deg, rgba(13, 31, 26, 0.95) 0%, rgba(26, 60, 52, 0.85) 50%, rgba(13, 31, 26, 0.9) 100%);
    --gradient-luxury: linear-gradient(135deg, #0d1f1a 0%, #1a3c34 25%, #0d1f1a 50%, #1a3c34 75%, #0d1f1a 100%);
    
    /* Typography */
    --font-display: 'Playfair Display', serif;
    --font-body: 'Montserrat', sans-serif;
    
    /* Font Sizes - Premium Scale */
    --text-xs: 11px;
    --text-sm: 13px;
    --text-base: 15px;
    --text-lg: 18px;
    --text-xl: 22px;
    --text-2xl: 28px;
    --text-3xl: 38px;
    --text-4xl: 52px;
    --text-5xl: 68px;
    
    /* Spacing - Premium Scale */
    --space-xs: 6px;
    --space-sm: 12px;
    --space-md: 20px;
    --space-lg: 32px;
    --space-xl: 48px;
    --space-2xl: 80px;
    --space-3xl: 120px;
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    /* Shadows - Premium */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 24px 64px rgba(0, 0, 0, 0.16);
    --shadow-gold: 0 8px 32px rgba(212, 175, 55, 0.25);
    --shadow-gold-lg: 0 16px 48px rgba(212, 175, 55, 0.35);
    
    /* Transitions - Luxury Feel */
    --ease-luxe: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-silk: cubic-bezier(0.25, 0.1, 0.25, 1);
    --ease-elastic: cubic-bezier(0.68, -0.3, 0.265, 1.3);
    --ease-expo-out: cubic-bezier(0.19, 1, 0.22, 1);
    --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Container */
    --container-max: 1320px;
    --container-padding: 24px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 15px;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.7;
    color: var(--charcoal);
    background-color: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.4s var(--ease-luxe);
}

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

ul, ol {
    list-style: none;
}

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

input, textarea, select {
    font-family: inherit;
    outline: none;
}

/* ============================================
   2. PREMIUM TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 500;
    line-height: 1.2;
    color: var(--primary-dark);
    letter-spacing: -0.02em;
}

h1 {
    font-size: var(--text-4xl);
    line-height: 1.1;
    font-weight: 600;
}

h2 {
    font-size: var(--text-3xl);
    font-weight: 600;
}

h3 {
    font-size: var(--text-xl);
    font-weight: 500;
}

h4 {
    font-size: var(--text-lg);
    font-weight: 500;
}

p {
    font-size: var(--text-base);
    line-height: 1.8;
    color: var(--medium-gray);
}

/* Section Titles - Premium */
.section-title {
    font-size: var(--text-3xl);
    color: var(--primary-dark);
    text-align: center;
    margin-bottom: var(--space-md);
    position: relative;
    font-weight: 600;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 3px;
    background: var(--gradient-gold);
    margin: var(--space-md) auto 0;
    border-radius: 2px;
}

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

.section-title.white::after {
    background: var(--gradient-gold);
}

.section-subtitle {
    font-size: var(--text-base);
    color: var(--medium-gray);
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-xl);
    font-family: var(--font-body);
    font-weight: 400;
    letter-spacing: 0.02em;
}

.section-subtitle.white {
    color: rgba(255, 255, 255, 0.75);
}

/* ============================================
   3. UTILITY CLASSES
   ============================================ */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section {
    padding: var(--space-3xl) 0;
}

.section-dark {
    background: var(--gradient-dark);
}

.section-light {
    background-color: var(--cream);
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-gold { color: var(--secondary-gold); }
.text-white { color: var(--white); }

.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }

.grid { display: grid; }
.gap-4 { gap: var(--space-sm); }
.gap-6 { gap: var(--space-md); }
.gap-8 { gap: var(--space-lg); }

.hidden { display: none !important; }

/* ============================================
   4. PREMIUM BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 36px;
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: var(--radius-sm);
    transition: all 0.4s var(--ease-luxe);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

/* Shimmer Effect */
.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-gold-shine);
    transition: left 0.6s var(--ease-luxe);
}

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

/* Primary Button - Gold */
.btn-primary {
    background: var(--gradient-gold);
    background-size: 200% 100%;
    color: var(--primary-dark);
    border: none;
    box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
    background-position: 100% 0;
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-gold-lg);
}

/* Secondary Button - Outline Gold */
.btn-secondary {
    background: transparent;
    color: var(--secondary-gold);
    border: 2px solid var(--secondary-gold);
}

.btn-secondary:hover {
    background: var(--secondary-gold);
    color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-gold);
}

/* Outline White */
.btn-outline-white {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-outline-white:hover {
    background: var(--white);
    color: var(--primary-dark);
    border-color: var(--white);
    transform: translateY(-3px);
}

/* Dark Button */
.btn-dark {
    background: var(--primary-dark);
    color: var(--white);
    border: none;
}

.btn-dark:hover {
    background: var(--secondary-gold);
    color: var(--primary-dark);
    transform: translateY(-3px);
}

/* WhatsApp Button */
.btn-whatsapp {
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: var(--white);
    border: none;
    gap: 10px;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
}

/* ============================================
   5. GLASSMORPHISM NAVIGATION
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: 90px;
    transition: all 0.5s var(--ease-luxe);
}

.navbar.scrolled {
    height: 75px;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

/* Premium Logo */
.logo {
    display: flex;
    flex-direction: column;
    position: relative;
    padding: 8px 0;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 26px;
    font-weight: 600;
    color: var(--white);
    letter-spacing: 3px;
    line-height: 1.1;
    text-transform: uppercase;
}

.logo-text span {
    color: var(--secondary-gold);
    font-weight: 700;
}

.logo-tagline {
    font-size: 9px;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-top: 3px;
}

.logo::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-gold);
    transition: width 0.4s var(--ease-luxe);
}

.logo:hover::after {
    width: 100%;
}

/* Nav Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-link {
    font-size: 12px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    position: relative;
    padding: 8px 0;
    transition: all 0.4s var(--ease-luxe);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-gold);
    transition: all 0.4s var(--ease-luxe);
    transform: translateX(-50%);
}

.nav-link:hover {
    color: var(--secondary-gold);
}

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

.nav-link.active {
    color: var(--secondary-gold);
}

.nav-link.active::after {
    width: 100%;
}

/* CTA Button in Nav */
.nav-cta {
    padding: 14px 28px;
    background: var(--gradient-gold);
    color: var(--primary-dark);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: var(--radius-sm);
    transition: all 0.4s var(--ease-luxe);
    box-shadow: var(--shadow-gold);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold-lg);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: 12px;
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu-toggle span {
    display: block;
    width: 28px;
    height: 2px;
    background: var(--white);
    transition: all 0.4s var(--ease-luxe);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-20px);
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ============================================
   6. PROFESSIONAL HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: heroKenBurns 25s ease-in-out infinite alternate;
}

@keyframes heroKenBurns {
    0% { transform: scale(1) translate(0, 0); }
    100% { transform: scale(1.1) translate(-2%, -1%); }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-hero);
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: var(--space-2xl) var(--container-padding);
    max-width: 950px;
}

.hero-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 24px;
    background: rgba(212, 175, 55, 0.15);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 500;
    color: var(--secondary-gold);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--space-lg);
    backdrop-filter: blur(10px);
    opacity: 0;
    animation: fadeInUp 1s var(--ease-expo-out) 0.3s forwards;
}

.hero-label::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--secondary-gold);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-title {
    font-size: clamp(40px, 6vw, 72px);
    color: var(--white);
    margin-bottom: var(--space-md);
    line-height: 1.05;
    font-weight: 600;
    letter-spacing: -0.03em;
    opacity: 0;
    animation: fadeInUp 1s var(--ease-expo-out) 0.5s forwards;
}

.hero-title .highlight {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero-subtitle {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-xl);
    font-family: var(--font-body);
    font-weight: 300;
    letter-spacing: 0.02em;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0;
    animation: fadeInUp 1s var(--ease-expo-out) 0.7s forwards;
}

/* Premium Search Bar */
.hero-search {
    max-width: 900px;
    margin: 0 auto var(--space-xl);
    opacity: 0;
    animation: fadeInUp 1s var(--ease-elastic) 0.9s forwards;
}

.search-bar {
    display: flex;
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    padding: 8px;
    gap: 8px;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.search-field {
    flex: 1;
    padding: 18px 20px;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    font-size: 14px;
    background: transparent;
    transition: all 0.3s var(--ease-smooth);
    color: var(--charcoal);
}

.search-field:hover {
    background: rgba(212, 175, 55, 0.05);
}

.search-field:focus {
    border-color: var(--secondary-gold);
    background: rgba(212, 175, 55, 0.08);
}

.search-btn {
    padding: 18px 40px;
    background: var(--gradient-gold);
    color: var(--primary-dark);
    border: none;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    cursor: pointer;
    transition: all 0.4s var(--ease-luxe);
    box-shadow: var(--shadow-gold);
}

.search-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold-lg);
}

/* Hero CTA */
.hero-cta {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    opacity: 0;
    animation: fadeInUp 1s var(--ease-expo-out) 1.1s forwards;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    opacity: 0;
    animation: fadeIn 1s var(--ease-smooth) 1.5s forwards;
}

.scroll-indicator span {
    font-size: 10px;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 3px;
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--secondary-gold), transparent);
    position: relative;
    overflow: hidden;
}

.scroll-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 20px;
    background: var(--secondary-gold);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(300%); }
}

/* Particle Canvas */
#particles-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* ============================================
   7. MODERN PROPERTY CARDS
   ============================================ */
.property-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.property-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.5s var(--ease-luxe);
    position: relative;
    border: 1px solid transparent;
}

.property-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s var(--ease-luxe);
    z-index: 10;
}

.property-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(212, 175, 55, 0.2);
}

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

.property-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
}

.property-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s var(--ease-luxe);
}

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

/* Badges */
.property-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    padding: 8px 18px;
    background: var(--gradient-gold);
    color: var(--primary-dark);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: var(--radius-full);
    z-index: 2;
    box-shadow: var(--shadow-gold);
}

.property-badge.rent {
    background: var(--primary-dark);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.property-price {
    position: absolute;
    bottom: 16px;
    left: 16px;
    padding: 12px 24px;
    background: rgba(13, 31, 26, 0.9);
    backdrop-filter: blur(10px);
    color: var(--secondary-gold);
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 600;
    border-radius: var(--radius-sm);
    z-index: 2;
    border: 1px solid rgba(212, 175, 55, 0.3);
}

/* Property Content */
.property-content {
    padding: var(--space-lg);
}

.property-title {
    font-size: var(--text-lg);
    color: var(--primary-dark);
    margin-bottom: var(--space-xs);
    transition: color 0.3s;
    font-weight: 600;
}

.property-card:hover .property-title {
    color: var(--secondary-gold);
}

.property-location {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: var(--text-sm);
    color: var(--medium-gray);
    margin-bottom: var(--space-md);
}

.property-location svg {
    color: var(--secondary-gold);
    flex-shrink: 0;
}

.property-features {
    display: flex;
    gap: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.property-feature {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--medium-gray);
    font-weight: 500;
}

.property-feature svg {
    color: var(--secondary-gold);
}

.property-btn {
    display: block;
    width: 100%;
    padding: 14px;
    margin-top: var(--space-md);
    background: var(--primary-dark);
    color: var(--white);
    text-align: center;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: var(--radius-sm);
    transition: all 0.4s var(--ease-luxe);
    position: relative;
    overflow: hidden;
}

.property-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-gold);
    transition: left 0.4s var(--ease-luxe);
    z-index: 0;
}

.property-btn:hover::before {
    left: 0;
}

.property-btn:hover {
    color: var(--primary-dark);
}

.property-btn span {
    position: relative;
    z-index: 1;
}

/* ============================================
   8. PROJECT CARDS - PREMIUM
   ============================================ */
.project-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.project-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 16/10;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
}

.project-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 2px solid transparent;
    border-radius: var(--radius-lg);
    transition: all 0.4s var(--ease-luxe);
    pointer-events: none;
}

.project-card:hover::after {
    border-color: var(--secondary-gold);
    box-shadow: inset 0 0 0 4px rgba(212, 175, 55, 0.2);
}

.project-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s var(--ease-luxe);
}

.project-card:hover img {
    transform: scale(1.08);
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(13, 31, 26, 0.95) 0%, rgba(13, 31, 26, 0.4) 50%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--space-xl);
    transition: all 0.5s var(--ease-luxe);
}

.project-card:hover .project-overlay {
    background: linear-gradient(to top, rgba(13, 31, 26, 0.98) 0%, rgba(13, 31, 26, 0.6) 60%, rgba(13, 31, 26, 0.3) 100%);
}

.project-name {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    color: var(--white);
    margin-bottom: var(--space-xs);
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.5s var(--ease-luxe);
    font-weight: 600;
}

.project-card:hover .project-name {
    transform: translateY(0);
    opacity: 1;
}

.project-desc {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: var(--space-md);
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.5s var(--ease-luxe) 0.1s;
}

.project-card:hover .project-desc {
    transform: translateY(0);
    opacity: 1;
}

.project-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 28px;
    background: transparent;
    color: var(--secondary-gold);
    border: 2px solid var(--secondary-gold);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: var(--radius-sm);
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.5s var(--ease-luxe) 0.2s;
    width: fit-content;
}

.project-card:hover .project-btn {
    transform: translateY(0);
    opacity: 1;
}

.project-btn:hover {
    background: var(--secondary-gold);
    color: var(--primary-dark);
}

/* ============================================
   9. SERVICE CARDS - PREMIUM
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.service-card {
    background: var(--white);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: var(--radius-lg);
    padding: var(--space-xl) var(--space-lg);
    text-align: center;
    transition: all 0.5s var(--ease-luxe);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s var(--ease-luxe);
}

.service-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.03), transparent);
    opacity: 0;
    transition: opacity 0.5s var(--ease-luxe);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: rgba(212, 175, 55, 0.2);
    box-shadow: var(--shadow-lg);
}

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

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

.service-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1), rgba(212, 175, 55, 0.03));
    border-radius: 50%;
    transition: all 0.5s var(--ease-luxe);
    position: relative;
    z-index: 1;
}

.service-icon::before {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    background: var(--gradient-gold);
    opacity: 0;
    transition: opacity 0.5s var(--ease-luxe);
    z-index: -1;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
    background: var(--gradient-gold);
}

.service-icon svg {
    width: 40px;
    height: 40px;
    stroke: var(--secondary-gold);
    transition: stroke 0.5s var(--ease-luxe);
}

.service-card:hover .service-icon svg {
    stroke: var(--primary-dark);
}

.service-title {
    font-size: var(--text-lg);
    color: var(--primary-dark);
    margin-bottom: var(--space-sm);
    position: relative;
    z-index: 1;
    font-weight: 600;
}

.service-desc {
    font-size: var(--text-sm);
    color: var(--medium-gray);
    line-height: 1.8;
    position: relative;
    z-index: 1;
}

/* ============================================
   10. VIDEO CARDS - PREMIUM
   ============================================ */
.video-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.video-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.5s var(--ease-luxe);
    cursor: pointer;
}

.video-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.video-thumbnail {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
}

.video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s var(--ease-luxe);
}

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

.video-overlay {
    position: absolute;
    inset: 0;
    background: rgba(13, 31, 26, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.4s var(--ease-smooth);
}

.video-card:hover .video-overlay {
    background: rgba(13, 31, 26, 0.6);
}

.play-btn {
    width: 80px;
    height: 80px;
    background: var(--gradient-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: all 0.4s var(--ease-luxe);
    box-shadow: var(--shadow-gold);
}

.play-btn::before,
.play-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: var(--secondary-gold);
    animation: playPulse 2s ease-out infinite;
}

.play-btn::after {
    animation-delay: 0.5s;
}

@keyframes playPulse {
    0% { transform: scale(1); opacity: 0.5; }
    100% { transform: scale(1.6); opacity: 0; }
}

.play-btn svg {
    width: 28px;
    height: 28px;
    fill: var(--primary-dark);
    margin-left: 4px;
    position: relative;
    z-index: 1;
}

.video-card:hover .play-btn {
    transform: scale(1.1);
    background: var(--white);
    box-shadow: var(--shadow-lg);
}

.video-content {
    padding: var(--space-lg);
}

.video-title {
    font-size: var(--text-lg);
    color: var(--primary-dark);
    margin-bottom: var(--space-xs);
    font-weight: 600;
}

.video-desc {
    font-size: var(--text-sm);
    color: var(--medium-gray);
}

/* ============================================
   11. TESTIMONIALS - PREMIUM
   ============================================ */
.testimonials-slider {
    position: relative;
    max-width: 850px;
    margin: 0 auto;
}

.testimonial-slide {
    display: none;
    text-align: center;
    padding: var(--space-xl);
}

.testimonial-slide.active {
    display: block;
    animation: fadeIn 0.6s var(--ease-smooth);
}

.testimonial-quote {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-style: italic;
    color: var(--primary-dark);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
    position: relative;
    padding: 0 var(--space-xl);
}

.testimonial-quote::before,
.testimonial-quote::after {
    content: '"';
    font-size: 80px;
    color: var(--secondary-gold);
    opacity: 0.3;
    position: absolute;
    line-height: 1;
    font-family: Georgia, serif;
}

.testimonial-quote::before {
    top: -30px;
    left: 0;
}

.testimonial-quote::after {
    bottom: -50px;
    right: 0;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
}

.testimonial-avatar {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--secondary-gold);
    box-shadow: var(--shadow-gold);
    padding: 3px;
}

.testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.testimonial-name {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    color: var(--primary-dark);
    font-weight: 600;
}

.testimonial-role {
    font-size: var(--text-sm);
    color: var(--medium-gray);
}

.testimonial-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

.testimonial-arrow {
    width: 55px;
    height: 55px;
    border: 2px solid rgba(212, 175, 55, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.4s var(--ease-luxe);
    background: transparent;
}

.testimonial-arrow:hover {
    border-color: var(--secondary-gold);
    background: var(--secondary-gold);
    transform: scale(1.1);
}

.testimonial-arrow svg {
    width: 22px;
    height: 22px;
    stroke: var(--medium-gray);
    transition: stroke 0.3s;
}

.testimonial-arrow:hover svg {
    stroke: var(--primary-dark);
}

.testimonial-dots {
    display: flex;
    gap: 12px;
}

.testimonial-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(212, 175, 55, 0.2);
    cursor: pointer;
    transition: all 0.4s var(--ease-luxe);
}

.testimonial-dot:hover,
.testimonial-dot.active {
    background: var(--secondary-gold);
    transform: scale(1.2);
    box-shadow: var(--shadow-gold);
}

/* ============================================
   12. PRICING CARDS - PREMIUM
   ============================================ */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    align-items: stretch;
}

.pricing-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    text-align: center;
    box-shadow: var(--shadow-md);
    border: 1px solid transparent;
    transition: all 0.5s var(--ease-luxe);
    position: relative;
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s var(--ease-luxe);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(212, 175, 55, 0.2);
}

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

.pricing-card.featured {
    background: var(--gradient-dark);
    border: 2px solid var(--secondary-gold);
    transform: scale(1.05);
    box-shadow: var(--shadow-gold-lg);
}

.pricing-card.featured::before {
    transform: scaleX(1);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.pricing-badge {
    position: absolute;
    top: 0;
    right: 0;
    padding: 10px 24px;
    background: var(--gradient-gold);
    color: var(--primary-dark);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-bottom-left-radius: var(--radius-md);
}

.pricing-name {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    color: var(--primary-dark);
    margin-bottom: var(--space-sm);
    font-weight: 600;
}

.pricing-card.featured .pricing-name {
    color: var(--white);
}

.pricing-price {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    color: var(--secondary-gold);
    margin-bottom: var(--space-md);
    font-weight: 700;
}

.pricing-price span {
    font-size: var(--text-sm);
    color: var(--medium-gray);
    font-weight: 400;
}

.pricing-card.featured .pricing-price span {
    color: rgba(255, 255, 255, 0.6);
}

.pricing-features {
    margin-bottom: var(--space-xl);
}

.pricing-feature {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 14px 0;
    font-size: var(--text-sm);
    color: var(--medium-gray);
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.pricing-card.featured .pricing-feature {
    color: rgba(255, 255, 255, 0.75);
    border-bottom-color: rgba(255, 255, 255, 0.08);
}

.pricing-feature:last-child {
    border-bottom: none;
}

.pricing-feature svg {
    color: var(--secondary-gold);
    flex-shrink: 0;
}

.pricing-feature.disabled {
    opacity: 0.4;
}

.pricing-feature.disabled svg {
    color: var(--medium-gray);
}

/* ============================================
   13. FOOTER - PREMIUM
   ============================================ */
.footer {
    background: var(--gradient-dark);
    padding: var(--space-3xl) 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--space-xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.footer-logo {
    margin-bottom: var(--space-md);
}

.footer-logo .logo-text {
    font-size: 28px;
}

.footer-desc {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.9;
    margin-bottom: var(--space-lg);
}

.footer-social {
    display: flex;
    gap: var(--space-sm);
}

.footer-social a {
    width: 45px;
    height: 45px;
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s var(--ease-luxe);
}

.footer-social a:hover {
    background: var(--secondary-gold);
    border-color: var(--secondary-gold);
    transform: translateY(-4px) rotate(10deg);
    box-shadow: var(--shadow-gold);
}

.footer-social a svg {
    width: 18px;
    height: 18px;
    fill: rgba(255, 255, 255, 0.7);
    transition: fill 0.3s;
}

.footer-social a:hover svg {
    fill: var(--primary-dark);
}

.footer-title {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    color: var(--white);
    margin-bottom: var(--space-lg);
    position: relative;
    padding-bottom: var(--space-sm);
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background: var(--gradient-gold);
}

.footer-links li {
    margin-bottom: var(--space-sm);
}

.footer-links a {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.65);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.4s var(--ease-luxe);
}

.footer-links a::before {
    content: '';
    width: 0;
    height: 2px;
    background: var(--secondary-gold);
    transition: width 0.3s var(--ease-luxe);
}

.footer-links a:hover {
    color: var(--secondary-gold);
    padding-left: 8px;
}

.footer-links a:hover::before {
    width: 12px;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.65);
}

.footer-contact svg {
    color: var(--secondary-gold);
    margin-top: 3px;
    flex-shrink: 0;
}

.footer-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: var(--white);
    font-size: 12px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    margin-top: var(--space-sm);
    transition: all 0.4s var(--ease-luxe);
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.25);
}

.footer-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) 0;
}

.footer-copyright {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.5);
}

.footer-legal {
    display: flex;
    gap: var(--space-md);
}

.footer-legal a {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.5);
    transition: color 0.3s;
}

.footer-legal a:hover {
    color: var(--secondary-gold);
}

/* ============================================
   14. FLOATING BUTTONS
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 55px;
    height: 55px;
    background: var(--gradient-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.4s var(--ease-luxe);
    z-index: 999;
    box-shadow: var(--shadow-gold);
}

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

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.back-to-top svg {
    width: 22px;
    height: 22px;
    stroke: var(--primary-dark);
    transition: stroke 0.3s;
}

.back-to-top:hover svg {
    stroke: var(--secondary-gold);
}

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 65px;
    height: 65px;
    background: linear-gradient(135deg, #25d366, #128c7e);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 999;
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.35);
    animation: whatsappPulse 2.5s ease-in-out infinite;
    transition: all 0.4s var(--ease-luxe);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 10px 32px rgba(37, 211, 102, 0.45);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
    fill: var(--white);
}

@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 6px 24px rgba(37, 211, 102, 0.35); }
    50% { box-shadow: 0 6px 36px rgba(37, 211, 102, 0.55); }
}

/* ============================================
   15. ANIMATIONS
   ============================================ */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-60px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(60px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.85);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Scroll Animation Classes */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.9s var(--ease-expo-out);
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

.animate-fade {
    opacity: 0;
    transition: opacity 0.9s var(--ease-smooth);
}

.animate-fade.animated {
    opacity: 1;
}

.animate-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.9s var(--ease-expo-out);
}

.animate-scale.animated {
    opacity: 1;
    transform: scale(1);
}

.animate-left {
    opacity: 0;
    transform: translateX(-60px);
    transition: all 0.9s var(--ease-expo-out);
}

.animate-left.animated {
    opacity: 1;
    transform: translateX(0);
}

.animate-right {
    opacity: 0;
    transform: translateX(60px);
    transition: all 0.9s var(--ease-expo-out);
}

.animate-right.animated {
    opacity: 1;
    transform: translateX(0);
}

/* Stagger Animation Delays */
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }

/* ============================================
   16. FORMS - PREMIUM
   ============================================ */
.form-group {
    margin-bottom: var(--space-md);
}

.form-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: var(--space-xs);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 16px 20px;
    font-size: var(--text-sm);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--radius-md);
    background: var(--white);
    transition: all 0.4s var(--ease-smooth);
    color: var(--charcoal);
}

.form-input:hover,
.form-select:hover,
.form-textarea:hover {
    border-color: rgba(212, 175, 55, 0.4);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: var(--secondary-gold);
    box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.15);
}

.form-textarea {
    min-height: 140px;
    resize: vertical;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
}

/* ============================================
   17. LEAD CAPTURE - PREMIUM
   ============================================ */
.lead-capture {
    background: var(--gradient-dark);
    padding: var(--space-2xl) 0;
    position: relative;
    overflow: hidden;
}

.lead-capture::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23d4af37' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.lead-capture-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.lead-capture-title {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    color: var(--white);
    margin-bottom: var(--space-md);
    font-weight: 600;
}

.lead-capture-text {
    font-size: var(--text-base);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-md);
    line-height: 1.8;
}

.lead-capture-trust {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--text-sm);
    color: var(--secondary-gold);
}

.lead-form {
    background: var(--white);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.lead-form-title {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    color: var(--primary-dark);
    margin-bottom: var(--space-md);
    text-align: center;
    font-weight: 600;
}

/* ============================================
   18. CTA SECTION - PREMIUM
   ============================================ */
.cta-section {
    background: var(--gradient-gold);
    background-size: 200% 200%;
    animation: gradientShift 8s ease infinite;
    padding: var(--space-2xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: var(--gradient-gold-shine);
    animation: shimmer 4s linear infinite;
    opacity: 0.3;
}

.cta-title {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    color: var(--primary-dark);
    margin-bottom: var(--space-md);
    position: relative;
    z-index: 1;
    font-weight: 600;
}

.cta-text {
    font-size: var(--text-base);
    color: var(--primary-dark);
    opacity: 0.8;
    margin-bottom: var(--space-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 1;
}

.cta-buttons {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

/* ============================================
   19. FEATURE CARDS - WHY CHOOSE US
   ============================================ */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
}

.feature-card {
    text-align: center;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    transition: all 0.5s var(--ease-luxe);
    position: relative;
}

.feature-card:hover {
    background: rgba(255, 255, 255, 0.03);
}

.feature-icon {
    width: 85px;
    height: 85px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15), rgba(212, 175, 55, 0.05));
    border-radius: 50%;
    position: relative;
}

.feature-icon::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 50%;
    background: var(--gradient-gold);
    opacity: 0.3;
    animation: featurePulse 3s ease-in-out infinite;
}

@keyframes featurePulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.05); opacity: 0.5; }
}

.feature-icon svg {
    width: 38px;
    height: 38px;
    fill: var(--secondary-gold);
    position: relative;
    z-index: 1;
}

.feature-title {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    color: var(--white);
    margin-bottom: var(--space-xs);
    font-weight: 600;
}

.feature-desc {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.7;
}

/* ============================================
   20. ABOUT PAGE STYLES
   ============================================ */
.about-hero {
    padding: 160px 0 100px;
    background: var(--gradient-dark);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23d4af37' fill-opacity='0.03' fill-rule='evenodd'/%3E%3C/svg%3E");
}

.about-hero-title {
    font-size: var(--text-4xl);
    color: var(--white);
    margin-bottom: var(--space-md);
    position: relative;
    z-index: 1;
    font-weight: 600;
}

.about-hero-text {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.75);
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.about-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    position: relative;
}

.about-image::before {
    content: '';
    position: absolute;
    inset: 0;
    border: 2px solid var(--secondary-gold);
    border-radius: var(--radius-lg);
    transform: translate(20px, 20px);
    z-index: -1;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s var(--ease-luxe);
}

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

.about-text h3 {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-md);
    font-weight: 600;
}

.about-text p {
    margin-bottom: var(--space-md);
    line-height: 1.9;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}

.stat-card {
    text-align: center;
    padding: var(--space-xl);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all 0.5s var(--ease-luxe);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-gold);
    transform: scaleX(0);
    transition: transform 0.5s var(--ease-luxe);
}

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

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

.stat-number {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    color: var(--secondary-gold);
    margin-bottom: var(--space-xs);
    font-weight: 700;
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--medium-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============================================
   21. CONTACT PAGE STYLES
   ============================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
}

.contact-info-card {
    background: var(--white);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-md);
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition: all 0.4s var(--ease-luxe);
}

.contact-info-card:hover {
    box-shadow: var(--shadow-md);
    border-color: rgba(212, 175, 55, 0.2);
}

.contact-info-title {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    color: var(--primary-dark);
    margin-bottom: var(--space-md);
    font-weight: 600;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.contact-info-icon {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1), rgba(212, 175, 55, 0.05));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-info-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--secondary-gold);
}

.contact-info-content h4 {
    font-size: var(--text-base);
    margin-bottom: 5px;
    font-weight: 600;
}

.contact-info-content p {
    font-size: var(--text-sm);
    color: var(--medium-gray);
    line-height: 1.7;
}

.contact-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.contact-map iframe {
    width: 100%;
    height: 450px;
    border: none;
}

/* ============================================
   22. FILTER BAR
   ============================================ */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--space-xl);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.filter-group {
    flex: 1;
    min-width: 180px;
}

.filter-label {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--medium-gray);
    margin-bottom: 8px;
}

.filter-select {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    background: var(--white);
    cursor: pointer;
    transition: all 0.3s var(--ease-smooth);
    color: var(--charcoal);
}

.filter-select:hover,
.filter-select:focus {
    border-color: var(--secondary-gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

/* ============================================
   23. GALLERY SLIDER
   ============================================ */
.gallery-slider {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.gallery-slides {
    display: flex;
    transition: transform 0.6s var(--ease-luxe);
}

.gallery-slide {
    min-width: 100%;
    aspect-ratio: 16/10;
}

.gallery-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 55px;
    height: 55px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.4s var(--ease-luxe);
    z-index: 10;
    box-shadow: var(--shadow-md);
    border: none;
}

.gallery-nav:hover {
    background: var(--secondary-gold);
    transform: translateY(-50%) scale(1.1);
}

.gallery-nav.prev {
    left: 25px;
}

.gallery-nav.next {
    right: 25px;
}

.gallery-nav svg {
    width: 22px;
    height: 22px;
    stroke: var(--primary-dark);
    transition: stroke 0.3s;
}

.gallery-dots {
    position: absolute;
    bottom: 25px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.gallery-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all 0.4s var(--ease-luxe);
}

.gallery-dot.active,
.gallery-dot:hover {
    background: var(--secondary-gold);
    transform: scale(1.2);
    box-shadow: var(--shadow-gold);
}

/* ============================================
   24. VIDEO MODAL
   ============================================ */
.video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(13, 31, 26, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s var(--ease-smooth);
    backdrop-filter: blur(10px);
}

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

.video-modal-content {
    position: relative;
    width: 90%;
    max-width: 1000px;
    aspect-ratio: 16/9;
    transform: scale(0.9);
    transition: transform 0.4s var(--ease-expo-out);
}

.video-modal.active .video-modal-content {
    transform: scale(1);
}

.video-modal-close {
    position: absolute;
    top: -60px;
    right: 0;
    width: 50px;
    height: 50px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.4s var(--ease-luxe);
}

.video-modal-close:hover {
    background: var(--secondary-gold);
    transform: rotate(90deg);
}

.video-modal-close svg {
    width: 24px;
    height: 24px;
    stroke: var(--primary-dark);
}

.video-modal iframe {
    width: 100%;
    height: 100%;
    border: none;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
}

/* ============================================
   25. VIDEO CATEGORIES
   ============================================ */
.video-categories {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
}

.video-category {
    padding: 12px 28px;
    background: var(--white);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    color: var(--medium-gray);
    cursor: pointer;
    transition: all 0.4s var(--ease-luxe);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.video-category:hover,
.video-category.active {
    background: var(--gradient-gold);
    border-color: transparent;
    color: var(--primary-dark);
    box-shadow: var(--shadow-gold);
}

/* ============================================
   26. FILE UPLOAD
   ============================================ */
.file-upload {
    border: 2px dashed rgba(212, 175, 55, 0.3);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    text-align: center;
    cursor: pointer;
    transition: all 0.4s var(--ease-smooth);
    background: rgba(212, 175, 55, 0.02);
}

.file-upload:hover {
    border-color: var(--secondary-gold);
    background: rgba(212, 175, 55, 0.05);
}

.file-upload.dragover {
    border-color: var(--secondary-gold);
    background: rgba(212, 175, 55, 0.08);
}

.file-upload-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto var(--space-md);
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1), rgba(212, 175, 55, 0.05));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.file-upload-icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--secondary-gold);
}

.file-upload-text {
    font-size: var(--text-base);
    color: var(--primary-dark);
    margin-bottom: var(--space-xs);
    font-weight: 500;
}

.file-upload-hint {
    font-size: var(--text-sm);
    color: var(--medium-gray);
}

/* ============================================
   27. RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1200px) {
    .property-grid,
    .video-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 1024px) {
    :root {
        --container-padding: 20px;
        --space-3xl: 80px;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
        margin: 0 auto;
    }
    
    .pricing-card.featured {
        transform: none;
        order: -1;
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-10px);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 16px;
        --space-3xl: 60px;
    }
    
    h1 { font-size: var(--text-3xl); }
    h2 { font-size: var(--text-2xl); }
    
    .navbar {
        height: 75px;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 380px;
        height: 100vh;
        background: var(--glass-bg);
        backdrop-filter: blur(30px);
        -webkit-backdrop-filter: blur(30px);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px var(--space-lg) var(--space-lg);
        gap: var(--space-md);
        transition: right 0.5s var(--ease-luxe);
        z-index: 1000;
        border-left: 1px solid var(--glass-border);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-link {
        font-size: 14px;
        padding: 12px 0;
    }
    
    .nav-cta {
        margin-top: var(--space-md);
        width: 100%;
        text-align: center;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .menu-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        opacity: 0;
        visibility: hidden;
        transition: all 0.4s;
        z-index: 999;
    }
    
    .menu-overlay.active {
        opacity: 1;
        visibility: visible;
    }
    
    .hero-search {
        flex-direction: column;
    }
    
    .search-bar {
        flex-direction: column;
    }
    
    .search-field {
        width: 100%;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .property-grid,
    .project-grid,
    .video-grid,
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .lead-capture-content,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .whatsapp-float {
        width: 55px;
        height: 55px;
        bottom: 20px;
        left: 20px;
    }
    
    .whatsapp-float svg {
        width: 26px;
        height: 26px;
    }
    
    .back-to-top {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
    }
    
    .back-to-top svg {
        width: 18px;
        height: 18px;
    }
}

@media (max-width: 480px) {
    :root {
        --container-padding: 14px;
    }
    
    .btn {
        padding: 14px 24px;
        font-size: 11px;
    }
    
    .section-title {
        font-size: var(--text-xl);
    }
    
    .testimonial-quote {
        font-size: var(--text-lg);
        padding: 0;
    }
    
    .testimonial-quote::before,
    .testimonial-quote::after {
        font-size: 50px;
    }
    
    .testimonial-quote::before {
        top: -20px;
    }
    
    .testimonial-quote::after {
        bottom: -35px;
    }
}

/* ============================================
   28. REDUCED MOTION
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .hero-bg img {
        animation: none;
    }
}