/* ═══════════════════════════════════════════════════════════
   ALL USED FURNITURE KSA - MODERN UI/UX DESIGN 2024+
   Premium Landing Page with Glassmorphism & 3D Effects
   ═══════════════════════════════════════════════════════════ */

:root {
    /* ─────────────── Modern Color Palette ─────────────── */
    --primary-900: #0a1628;
    --primary-800: #0d2137;
    --primary-700: #122b47;
    --primary-600: #1a3a5c;
    --primary-500: #1e4976;
    --primary-400: #2563a0;
    --primary-300: #3b82c4;

    /* Accent Colors - Vibrant Orange */
    --accent-500: #ff6b35;
    --accent-400: #ff8c42;
    --accent-300: #ffa94d;
    --accent-glow: rgba(255, 107, 53, 0.5);

    /* WhatsApp Brand */
    --whatsapp-500: #25d366;
    --whatsapp-400: #34e879;
    --whatsapp-glow: rgba(37, 211, 102, 0.5);

    /* Gold Accent */
    --gold-500: #ffc107;
    --gold-400: #ffcd38;

    /* Neutrals */
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-900: #0f172a;

    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.08);
    --glass-bg-light: rgba(255, 255, 255, 0.95);
    --glass-border: rgba(255, 255, 255, 0.18);
    --glass-border-light: rgba(255, 255, 255, 0.3);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-900) 0%, var(--primary-700) 50%, var(--primary-600) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent-500) 0%, var(--accent-400) 50%, var(--accent-300) 100%);
    --gradient-whatsapp: linear-gradient(135deg, var(--whatsapp-500) 0%, var(--whatsapp-400) 100%);
    --gradient-gold: linear-gradient(135deg, var(--gold-500) 0%, var(--gold-400) 100%);
    --gradient-mesh:
        radial-gradient(at 40% 20%, rgba(30, 73, 118, 0.8) 0px, transparent 50%),
        radial-gradient(at 80% 0%, rgba(37, 99, 160, 0.6) 0px, transparent 50%),
        radial-gradient(at 0% 50%, rgba(26, 58, 92, 0.7) 0px, transparent 50%),
        radial-gradient(at 80% 100%, rgba(255, 107, 53, 0.15) 0px, transparent 40%),
        linear-gradient(135deg, var(--primary-900) 0%, var(--primary-800) 100%);

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 25px 80px rgba(0, 0, 0, 0.25);
    --shadow-glow-accent: 0 10px 40px var(--accent-glow);
    --shadow-glow-whatsapp: 0 10px 40px var(--whatsapp-glow);
    --shadow-inner-glow: inset 0 1px 1px rgba(255, 255, 255, 0.1);

    /* Typography */
    --font-arabic: 'Tajawal', 'Cairo', 'Segoe UI', sans-serif;

    /* Spacing */
    --header-height: 80px;
    --section-padding: clamp(60px, 10vw, 100px);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 50px;

    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* ═══════════════════════════════════════════════════════════
   KEYFRAME ANIMATIONS
   ═══════════════════════════════════════════════════════════ */

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-15px) rotate(2deg);
    }
}

@keyframes floatReverse {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-12px) rotate(-2deg);
    }
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 var(--accent-glow);
    }

    50% {
        transform: scale(1.02);
        box-shadow: 0 0 30px 10px transparent;
    }
}

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

    100% {
        background-position: 200% 0;
    }
}

@keyframes glow {

    0%,
    100% {
        box-shadow: 0 0 20px var(--accent-glow), 0 0 40px rgba(255, 107, 53, 0.2);
    }

    50% {
        box-shadow: 0 0 30px var(--accent-glow), 0 0 60px rgba(255, 107, 53, 0.3);
    }
}

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

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

@keyframes rotateGlow {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

@keyframes morphBlob {

    0%,
    100% {
        border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    }

    50% {
        border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes typewriter {
    from {
        width: 0;
    }

    to {
        width: 100%;
    }
}

@keyframes blink {
    50% {
        border-color: transparent;
    }
}

/* ═══════════════════════════════════════════════════════════
   RESET & BASE STYLES
   ═══════════════════════════════════════════════════════════ */

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-arabic);
    background-color: var(--gray-50);
    color: var(--gray-900);
    line-height: 1.8;
    direction: rtl;
    text-align: right;
    overflow-x: hidden;
    padding-bottom: 80px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

ul {
    list-style: none;
}

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

/* Selection Color */
::selection {
    background: var(--accent-500);
    color: var(--white);
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary-600), var(--primary-800));
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--primary-500), var(--primary-700));
}

/* ═══════════════════════════════════════════════════════════
   UTILITIES
   ═══════════════════════════════════════════════════════════ */

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-title {
    font-size: clamp(1.75rem, 5vw, 2.75rem);
    font-weight: 800;
    /* color: var(--primary-800); */
    margin-bottom: 1rem;
    text-align: center;
    position: relative;
    display: inline-block;
    width: 100%;
}

.section-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    color: var(--gray-500);
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem;
    line-height: 1.8;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header .section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-accent);
    border-radius: 4px;
}

.accent-text {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ═══════════════════════════════════════════════════════════
   BUTTON STYLES - MODERN GLOW EFFECT
   ═══════════════════════════════════════════════════════════ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-family: var(--font-arabic);
    font-weight: 700;
    font-size: 1.1rem;
    padding: 16px 32px;
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: var(--transition-normal);
    text-decoration: none;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

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

/* Primary Button - Orange Glow */
.btn-primary,
.btn-call {
    background: var(--gradient-accent);
    color: var(--white);
    box-shadow: var(--shadow-md), 0 4px 20px var(--accent-glow);
}

.btn-primary:hover,
.btn-call:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-lg), var(--shadow-glow-accent);
}

.btn-primary:active,
.btn-call:active {
    transform: translateY(-2px) scale(1);
}

/* WhatsApp Button - Green Glow */
.btn-whatsapp {
    background: var(--gradient-whatsapp);
    color: var(--white);
    box-shadow: var(--shadow-md), 0 4px 20px var(--whatsapp-glow);
}

.btn-whatsapp:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-lg), var(--shadow-glow-whatsapp);
}

/* Secondary/Outline Button */
.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: var(--glass-bg);
    border-color: var(--white);
    transform: translateY(-4px);
}

.btn .icon {
    font-size: 1.3em;
    transition: transform var(--transition-normal);
}

.btn:hover .icon {
    transform: scale(1.1);
}

/* ═══════════════════════════════════════════════════════════
   HEADER - GLASSMORPHISM STYLE
   ═══════════════════════════════════════════════════════════ */

.main-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    transition: var(--transition-normal);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.main-header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-md);
}

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

.main-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

/* Logo */
.logo a {
    font-size: 1.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo a::before {
    content: '🏠';
    font-size: 1.8rem;
    -webkit-text-fill-color: initial;
}

/* Navigation Links */
.nav-links {
    display: none;
    gap: 35px;
}

.nav-links li a {
    font-weight: 600;
    color: var(--gray-600);
    position: relative;
    padding: 8px 0;
}

.nav-links li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 0;
    height: 3px;
    background: var(--gradient-accent);
    border-radius: 3px;
    transition: width var(--transition-normal);
}

.nav-links li a:hover {
    color: var(--primary-700);
}

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

/* Header CTA Button */
.cta-button-header {
    padding: 12px 24px;
    font-size: 1rem;
}

/* ═══════════════════════════════════════════════════════════
   DROPDOWN MENU STYLES
   ═══════════════════════════════════════════════════════════ */

.nav-links li {
    position: relative;
}

.nav-links li.has-dropdown>a::after {
    content: ' ▼';
    font-size: 0.7em;
    margin-right: 4px;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--white);
    min-width: 200px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-normal);
    z-index: 1001;
    padding: 10px 0;
    border: 1px solid var(--gray-100);
}

.nav-links li.has-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    color: var(--gray-700);
    font-weight: 500;
    transition: var(--transition-fast);
}

.dropdown-menu a:hover {
    background: var(--gray-50);
    color: var(--primary-600);
    padding-right: 25px;
}

.dropdown-menu a .icon {
    font-size: 1.2em;
}

/* Dropdown Divider */
.dropdown-divider {
    height: 1px;
    background: var(--gray-100);
    margin: 8px 0;
}

/* ═══════════════════════════════════════════════════════════
   HERO SECTION - PREMIUM DESIGN
   ═══════════════════════════════════════════════════════════ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--header-height) + 40px) 0 60px;
    overflow: hidden;
}

/* ═══════════════════════════════════════════════════════════
   VIDEO BACKGROUND
   ═══════════════════════════════════════════════════════════ */
.hero-video-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    overflow: hidden;
}

.hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
    /* Blends with the base gradient */
    mix-blend-mode: luminosity;
    /* Makes it look more integrated */
}

.hero-video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* background: linear-gradient(to bottom, rgba(10, 22, 40, 0.85), rgba(13, 33, 55, 0.7)); */
    z-index: 1;
}

/* Mobile: Hide video for performance if preferred, or keep it */
@media (max-width: 768px) {
    .hero-video {
        display: none;
        /* Often better for mobile performance/battery */
    }
}


/* ═══════════════════════════════════════════════════════════
   ENHANCED HERO BACKGROUND - Multi-layer Animated Gradient
   ═══════════════════════════════════════════════════════════ */

/* Layer 1: Base Gradient - Static (animations disabled for performance) */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        /* Simplified mesh gradient for better performance */
        radial-gradient(ellipse at 30% 30%, rgba(37, 99, 160, 0.35) 0%, transparent 55%),
        radial-gradient(ellipse at 80% 70%, rgba(255, 107, 53, 0.08) 0%, transparent 45%),
        /* Base gradient */
        linear-gradient(135deg, #0a1628 0%, #0d2137 30%, #122b47 60%, #1a3a5c 100%);
    z-index: -3;
    /* animation disabled for scroll performance */
}

/* Layer 2: Floating Decorative Shape - Orange Glow (static) */
.hero::after {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.12) 0%, rgba(255, 140, 66, 0.06) 40%, transparent 70%);
    border-radius: 50%;
    top: -150px;
    right: -100px;
    /* animation disabled for scroll performance */
    z-index: -1;
    pointer-events: none;
}

/* Secondary Floating Shape - Removed from HTML for performance */
.hero .hero-glow-secondary {
    display: none;
}

/* Hero Background Animation */
@keyframes heroGradientShift {

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

    25% {
        background-position: 50% 25%;
    }

    50% {
        background-position: 100% 50%;
    }

    75% {
        background-position: 50% 75%;
    }
}

/* Floating Glow Animation */
@keyframes floatGlow {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
        opacity: 1;
    }

    25% {
        transform: translate(-20px, 15px) scale(1.05);
        opacity: 0.85;
    }

    50% {
        transform: translate(10px, -20px) scale(0.95);
        opacity: 1;
    }

    75% {
        transform: translate(-15px, -10px) scale(1.02);
        opacity: 0.9;
    }
}

/* ═══════════════════════════════════════════════════════════
   GLASSMORPHISM CONTENT PANEL
   ═══════════════════════════════════════════════════════════ */

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--white);
    max-width: 900px !important;
    padding: 3rem 2.5rem;
    margin: 0 1rem;

    /* Glassmorphism Effect */
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-xl);
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.25),
        inset 0 1px 1px rgba(255, 255, 255, 0.1);

    /* Fade-in animation */
    animation: heroContentFadeIn 1s ease-out;
}

/* Glass Panel Fade-in */
@keyframes heroContentFadeIn {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.98);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Fallback for browsers without backdrop-filter */
@supports not (backdrop-filter: blur(20px)) {
    .hero-content {
        background: rgba(10, 22, 40, 0.92);
    }
}

/* Mobile Optimization - Reduce blur for performance */
@media (max-width: 768px) {
    .hero-content {
        padding: 2rem 1.5rem;
        margin: 0 0.75rem;
        backdrop-filter: blur(10px) saturate(150%);
        -webkit-backdrop-filter: blur(10px) saturate(150%);
        border-radius: var(--radius-lg);
    }

    .hero::after {
        width: 300px;
        height: 300px;
        top: -100px;
        right: -80px;
    }

    .hero .hero-glow-secondary {
        display: none;
        /* Hide secondary glow on mobile for performance */
    }
}

/* Reduced Motion Preference */
@media (prefers-reduced-motion: reduce) {
    .hero::before {
        animation: none;
    }

    .hero::after,
    .hero .hero-glow-secondary {
        animation: none;
    }

    .hero-content {
        animation: none;
    }
}


/* Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    padding: 10px 24px;
    border-radius: var(--radius-full);
    font-size: 0.95rem;
    margin-bottom: 2rem;
    animation: fadeInDown 0.8s ease-out;
}

.hero-badge .icon {
    animation: pulse 2s infinite;
}

/* Main Title */
.hero-title {
    font-size: clamp(2rem, 7vw, 4rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease-out;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.hero-title .highlight {
    display: block;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Phone Number Highlight for SEO */
.hero-title .phone-highlight {
    display: inline-block;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 900;
    direction: ltr;
    unicode-bidi: isolate;
    letter-spacing: 0.02em;
}

/* Subtitle with Typewriter Effect */
.hero-subtitle {
    font-size: clamp(1.2rem, 3vw, 1.6rem);
    margin-bottom: 1rem;
    opacity: 0.95;
    animation: fadeInUp 1s ease-out 0.2s backwards;
}

.hero-subtitle .city-list {
    display: inline-block;
    position: relative;
}

/* Description */
.hero-description {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    max-width: 650px;
    margin: 0 auto 2.5rem;
    opacity: 0.9;
    line-height: 1.9;
    animation: fadeInUp 1s ease-out 0.4s backwards;
}

/* Hero Actions */
.hero-actions {
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 400px;
    margin: 0 auto 3rem;
    animation: fadeInUp 1s ease-out 0.6s backwards;
}

/* Stats Cards */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 600px;
    margin: 0 auto;
    animation: fadeInUp 1s ease-out 0.8s backwards;
}

.stat-card {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 24px 16px;
    text-align: center;
    transition: var(--transition-normal);
}

.stat-card:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-5px);
    border-color: var(--glass-border-light);
}

.stat-card .stat-icon {
    font-size: 2.5rem;
    margin-bottom: 10px;
    display: block;
}

.stat-card .stat-value {
    font-size: 1.5rem;
    font-weight: 800;
    display: block;
    margin-bottom: 5px;
}

.stat-card .stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: float 2s ease-in-out infinite;
}

.scroll-indicator a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--white);
    opacity: 0.7;
    font-size: 0.85rem;
    transition: var(--transition-normal);
}

.scroll-indicator a:hover {
    opacity: 1;
}

.scroll-indicator .arrow {
    width: 30px;
    height: 50px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 25px;
    position: relative;
}

.scroll-indicator .arrow::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 10px;
    background: var(--white);
    border-radius: 3px;
    animation: float 1.5s ease-in-out infinite;
}

/* ═══════════════════════════════════════════════════════════
   ABOUT INTRO SECTION
   ═══════════════════════════════════════════════════════════ */

.about-intro {
    padding: var(--section-padding) 0;
    background: linear-gradient(180deg, var(--white) 0%, var(--gray-50) 100%);
    position: relative;
}

.about-intro::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(180deg, var(--primary-800), transparent);
    opacity: 0.03;
}

.about-intro p {
    max-width: 850px;
    margin: 0 auto;
    font-size: clamp(1.05rem, 2.5vw, 1.2rem);
    line-height: 2.2;
    color: var(--gray-600);
    text-align: center;
}

/* ═══════════════════════════════════════════════════════════
   SERVICES SECTION - 3D CARDS
   ═══════════════════════════════════════════════════════════ */

.services {
    padding: var(--section-padding) 0;
    background: var(--white);
    position: relative;
}

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

/* Service Card with 3D Effect */
.service-card {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-slow);
    transform-style: preserve-3d;
    perspective: 1000px;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--gradient-accent);
    opacity: 0;
    transition: var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-xl);
}

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

.service-card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.service-card:hover .service-card-image {
    transform: scale(1.08);
}

.service-card-content {
    padding: 28px;
    text-align: center;
    position: relative;
}

.service-card h3 {
    color: var(--primary-800);
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 12px;
    transition: var(--transition-normal);
}

.service-card:hover h3 {
    color: var(--accent-500);
}

.service-card p {
    color: var(--gray-500);
    font-size: 0.98rem;
    line-height: 1.8;
}

/* Service Icon Overlay */
.service-card .service-icon {
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: var(--shadow-glow-accent);
}

/* ═══════════════════════════════════════════════════════════
   PROCESS SECTION - MODERN TIMELINE
   ═══════════════════════════════════════════════════════════ */

.process {
    padding: var(--section-padding) 0;
    background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
    position: relative;
    overflow: hidden;
}

.process::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    left: -200px;
    top: 50%;
    transform: translateY(-50%);
}

.process-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    position: relative;
}

/* Timeline Line (Desktop) */
.process-grid::before {
    content: '';
    position: absolute;
    top: 60px;
    left: 10%;
    right: 10%;
    height: 4px;
    background: var(--gray-200);
    border-radius: 4px;
    display: none;
}

.process-step {
    text-align: center;
    padding: 35px 25px;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    position: relative;
    transition: var(--transition-normal);
    border: 1px solid transparent;
}

.process-step:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-300);
}

.process-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.process-step:hover .process-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--shadow-lg);
}

.process-step-number {
    position: absolute;
    top: 15px;
    right: 20px;
    width: 32px;
    height: 32px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.9rem;
    color: var(--white);
}

.process-step strong {
    display: block;
    font-size: 1.25rem;
    color: var(--primary-800);
    margin-bottom: 12px;
}

.process-step p {
    color: var(--gray-500);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════════
   WHY US SECTION
   ═══════════════════════════════════════════════════════════ */

.why-us {
    padding: var(--section-padding) 0;
    background: var(--gray-50);
}

.features-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

.features-list li {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: flex-start;
    gap: 24px;
    transition: var(--transition-normal);
    border-right: 5px solid transparent;
    position: relative;
    overflow: hidden;
}

.features-list li::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent 0%, rgba(255, 107, 53, 0.03) 100%);
    opacity: 0;
    transition: var(--transition-normal);
}

.features-list li:hover {
    border-right-color: var(--accent-500);
    box-shadow: var(--shadow-lg);
    transform: translateX(-8px);
}

.features-list li:hover::before {
    opacity: 1;
}

.features-list .icon {
    font-size: 3rem;
    flex-shrink: 0;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

.features-list li div {
    position: relative;
    z-index: 1;
}

.features-list li strong {
    display: block;
    font-size: 1.2rem;
    color: var(--primary-800);
    margin-bottom: 8px;
}

.features-list li p {
    color: var(--gray-500);
    line-height: 1.8;
    font-size: 0.98rem;
}

/* ═══════════════════════════════════════════════════════════
   LOCATIONS SECTION
   ═══════════════════════════════════════════════════════════ */

.locations {
    padding: var(--section-padding) 0;
    background: var(--white);
    text-align: center;
}

.cities-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-top: 20px;
}

.cities-list li {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-size: 1.05rem;
    font-weight: 600;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    cursor: default;
    position: relative;
    overflow: hidden;
}

.cities-list li::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: left 0.5s ease;
}

.cities-list li:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: var(--shadow-lg);
}

.cities-list li:hover::before {
    left: 100%;
}

/* ═══════════════════════════════════════════════════════════
   FAQ SECTION
   ═══════════════════════════════════════════════════════════ */

.faq {
    padding: var(--section-padding) 0;
    background: var(--gray-50);
}

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

.faq details {
    background: var(--white);
    padding: 24px 28px;
    margin-bottom: 16px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    transition: var(--transition-normal);
    border-right: 4px solid var(--gray-200);
}

.faq details:hover {
    border-right-color: var(--accent-400);
    box-shadow: var(--shadow-md);
}

.faq details[open] {
    border-right-color: var(--accent-500);
    box-shadow: var(--shadow-lg);
}

.faq summary {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--primary-800);
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.faq summary::-webkit-details-marker {
    display: none;
}

.faq summary::after {
    content: '+';
    font-size: 1.8rem;
    font-weight: 300;
    color: var(--accent-500);
    transition: transform var(--transition-normal);
    flex-shrink: 0;
}

.faq details[open] summary::after {
    transform: rotate(45deg);
}

.faq details p {
    color: var(--gray-500);
    line-height: 1.9;
    padding-top: 16px;
    margin-top: 16px;
    border-top: 1px solid var(--gray-100);
}

/* ═══════════════════════════════════════════════════════════
   TESTIMONIALS SECTION
   ═══════════════════════════════════════════════════════════ */

.testimonials {
    padding: var(--section-padding) 0;
    background: var(--gradient-primary);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.testimonials::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    right: -200px;
    top: -100px;
}

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

.testimonials .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;
}

.testimonial-card {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: var(--radius-xl);
    padding: 32px;
    border: 1px solid var(--glass-border);
    transition: var(--transition-normal);
    position: relative;
}

.testimonial-card:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-8px);
    border-color: var(--glass-border-light);
}

.stars {
    color: var(--gold-500);
    font-size: 1.2rem;
    margin-bottom: 18px;
    letter-spacing: 2px;
}

.testimonial-text {
    font-size: 1.08rem;
    line-height: 1.9;
    margin-bottom: 24px;
    font-style: italic;
    position: relative;
    padding-right: 20px;
}

.testimonial-text::before {
    content: '"';
    font-size: 4rem;
    position: absolute;
    top: -15px;
    right: -10px;
    opacity: 0.15;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.testimonial-avatar {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: var(--gradient-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

.testimonial-info strong {
    display: block;
    font-size: 1.05rem;
    margin-bottom: 4px;
}

.testimonial-info span {
    font-size: 0.9rem;
    opacity: 0.75;
}

/* ═══════════════════════════════════════════════════════════
   CONTACT SECTION
   ═══════════════════════════════════════════════════════════ */

.contact {
    padding: var(--section-padding) 0;
    background: var(--gradient-primary);
    text-align: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.1) 0%, transparent 60%);
    border-radius: 50%;
    left: -300px;
    bottom: -300px;
}

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

.contact p {
    opacity: 0.9;
    margin-bottom: 35px;
    font-size: 1.15rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.contact-buttons {
    display: flex;
    flex-direction: column;
    gap: 18px;
    max-width: 420px;
    margin: 0 auto;
}

/* ═══════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════ */

.main-footer {
    background: linear-gradient(135deg, #050a12 0%, var(--primary-900) 100%);
    color: var(--white);
    padding: 60px 0 35px;
    text-align: center;
}

.footer-content h3 {
    font-size: 1.6rem;
    margin-bottom: 16px;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-content p {
    opacity: 0.7;
    max-width: 450px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Footer Grid Layout */
.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: right;
    margin-bottom: 30px;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
}

.footer-section h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.footer-section h4 {
    font-size: 1.1rem;
    margin-bottom: 15px;
    color: var(--accent-400);
}

.footer-section p {
    opacity: 0.8;
    line-height: 1.7;
    margin-bottom: 10px;
}

.footer-links-list {
    list-style: none;
    padding: 0;
}

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

.footer-links-list a {
    color: var(--gray-300);
    opacity: 0.9;
    transition: var(--transition-fast);
    font-size: 0.95rem;
}

.footer-links-list a:hover {
    color: var(--accent-400);
    opacity: 1;
    padding-right: 5px;
}

.footer-bottom {
    margin-top: 45px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 28px;
    font-size: 0.9rem;
    opacity: 0.6;
    text-align: center;
}

/* ═══════════════════════════════════════════════════════════
   FLOATING ACTION BAR - MOBILE
   ═══════════════════════════════════════════════════════════ */

.floating-action-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 14px 20px;
    box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.15);
    display: flex;
    gap: 14px;
    z-index: 1001;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.btn-float-call,
.btn-float-whatsapp {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    padding: 16px;
    border-radius: var(--radius-lg);
    font-weight: 700;
    color: var(--white);
    font-size: 1.1rem;
    transition: var(--transition-normal);
    border: none;
}

.btn-float-call {
    background: var(--gradient-accent);
    box-shadow: 0 4px 15px var(--accent-glow);
}

.btn-float-whatsapp {
    background: var(--gradient-whatsapp);
    box-shadow: 0 4px 15px var(--whatsapp-glow);
}

.btn-float-call:active,
.btn-float-whatsapp:active {
    transform: scale(0.97);
}

/* ═══════════════════════════════════════════════════════════
   SCROLL REVEAL ANIMATIONS
   ═══════════════════════════════════════════════════════════ */

.reveal-element {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

.reveal-element.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered Animation Delays */
.reveal-element:nth-child(1) {
    transition-delay: 0.05s;
}

.reveal-element:nth-child(2) {
    transition-delay: 0.1s;
}

.reveal-element:nth-child(3) {
    transition-delay: 0.15s;
}

.reveal-element:nth-child(4) {
    transition-delay: 0.2s;
}

.reveal-element:nth-child(5) {
    transition-delay: 0.25s;
}

.reveal-element:nth-child(6) {
    transition-delay: 0.3s;
}

.reveal-element:nth-child(7) {
    transition-delay: 0.35s;
}

.reveal-element:nth-child(8) {
    transition-delay: 0.4s;
}

/* ═══════════════════════════════════════════════════════════
   SCROLL PROGRESS BAR
   ═══════════════════════════════════════════════════════════ */

.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: var(--gradient-accent);
    z-index: 1001;
    transition: width 0.1s linear;
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE DESIGN
   ═══════════════════════════════════════════════════════════ */

/* Tablet */
@media (min-width: 768px) {
    body {
        padding-bottom: 0;
    }

    .nav-links {
        display: flex;
    }

    .hero {
        min-height: 100vh;
    }

    .hero-title {
        font-size: clamp(2.5rem, 6vw, 4rem);
    }

    .hero-actions {
        flex-direction: row;
        max-width: none;
        justify-content: center;
    }

    .hero-stats {
        max-width: 700px;
    }

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

    .process-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .features-list {
        grid-template-columns: repeat(3, 1fr);
    }

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

    .contact-buttons {
        flex-direction: row;
        justify-content: center;
    }

    .floating-action-bar {
        display: none;
    }
}

/* Desktop */
@media (min-width: 1024px) {
    .service-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .hero-title {
        font-size: 4.2rem;
    }

    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .process-grid::before {
        display: block;
    }
}

/* Large Desktop */
@media (min-width: 1280px) {
    .container {
        max-width: 1320px;
    }
}

/* Print Styles */
@media print {

    .floating-action-bar,
    .main-header,
    .scroll-progress {
        display: none !important;
    }

    body {
        padding: 0;
    }

    .hero {
        min-height: auto;
        padding: 50px 0;
    }
}

/* 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;
    }
}

/* ═══════════════════════════════════════════════════════════
   LOADING STATES
   ═══════════════════════════════════════════════════════════ */

img.loaded {
    animation: fadeInScale 0.6s ease-out;
}

/* ═══════════════════════════════════════════════════════════
   ACCESSIBILITY
   ═══════════════════════════════════════════════════════════ */

:focus-visible {
    outline: 3px solid var(--accent-500);
    outline-offset: 3px;
}

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

/* ═══════════════════════════════════════════════════════════
   MOBILE MENU - HAMBURGER & SLIDE MENU
   ═══════════════════════════════════════════════════════════ */

/* Hamburger Button */
.mobile-menu-btn {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1002;
    border-radius: var(--radius-sm);
    transition: var(--transition-normal);
}

.mobile-menu-btn:hover {
    background: var(--gray-100);
}

.hamburger-line {
    width: 24px;
    height: 3px;
    background: var(--primary-700);
    border-radius: 3px;
    transition: var(--transition-normal);
}

/* Hamburger to X Animation */
.mobile-menu-btn.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.mobile-menu-btn.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* Hide hamburger on desktop */
@media (min-width: 768px) {
    .mobile-menu-btn {
        display: none;
    }
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    z-index: 1003;
}

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

/* Mobile Slide Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -320px;
    width: 300px;
    max-width: 85vw;
    height: 100vh;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: -10px 0 50px rgba(0, 0, 0, 0.2);
    z-index: 1004;
    transition: right 0.3s ease-in-out;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

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

/* Mobile Menu Header */
.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--gray-100);
    background: var(--gradient-primary);
}

.mobile-menu-logo {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
}

.mobile-menu-close {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: var(--radius-sm);
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.mobile-menu-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Mobile Menu Navigation */
.mobile-menu-nav {
    flex: 1;
    padding: 15px;
}

.mobile-nav-link {
    display: block;
    padding: 15px 20px;
    color: var(--gray-700);
    font-weight: 600;
    font-size: 1.05rem;
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.mobile-nav-link:hover {
    background: var(--gray-50);
    color: var(--primary-600);
}

/* Mobile Accordion */
.mobile-accordion {
    margin-bottom: 5px;
}

.mobile-accordion-btn {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 15px 20px;
    background: transparent;
    border: none;
    color: var(--gray-700);
    font-weight: 600;
    font-size: 1.05rem;
    font-family: inherit;
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.mobile-accordion-btn:hover {
    background: var(--gray-50);
}

.accordion-arrow {
    font-size: 0.8rem;
    transition: transform var(--transition-normal);
}

.mobile-accordion-btn.active .accordion-arrow {
    transform: rotate(180deg);
}

.mobile-accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    background: var(--gray-50);
    border-radius: var(--radius-md);
    margin: 0 10px;
}

.mobile-accordion-content.active {
    max-height: 400px;
}

.mobile-accordion-content a {
    display: block;
    padding: 12px 20px;
    color: var(--gray-600);
    font-size: 0.95rem;
    transition: var(--transition-fast);
    border-bottom: 1px solid var(--gray-100);
}

.mobile-accordion-content a:last-child {
    border-bottom: none;
}

.mobile-accordion-content a:hover {
    background: var(--white);
    color: var(--primary-600);
    padding-right: 25px;
}

/* Mobile Menu Footer */
.mobile-menu-footer {
    padding: 20px;
    border-top: 1px solid var(--gray-100);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.mobile-cta {
    text-align: center;
    padding: 14px;
    font-size: 1rem;
}

/* Body scroll lock */
body.menu-open {
    overflow: hidden;
}

/* Hide nav-links on mobile */
@media (max-width: 767px) {
    .nav-links {
        display: none !important;
    }

    .cta-button-header {
        display: none;
    }
}

/* ═══════════════════════════════════════════════════════════
   FLOATING SOCIAL BUTTONS
   Desktop: Always visible | Mobile: Expand/Collapse
   ═══════════════════════════════════════════════════════════ */

.floating-social {
    position: fixed;
    bottom: 100px;
    right: 20px;
    z-index: 1000;
    display: flex;
    flex-direction: column-reverse;
    align-items: center;
    gap: 12px;
    /* Hidden by default, shown when scrolled past hero */
    opacity: 0;
    visibility: hidden;
    transform: translateX(100px);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Show when visible class is added (after scrolling past hero) */
.floating-social.visible {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

/* Toggle Button - Mobile Only */
.floating-social-toggle {
    display: none;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-500) 0%, var(--accent-600) 100%);
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(255, 107, 53, 0.4);
    transition: all 0.3s ease;
    position: relative;
    z-index: 10;
}

.floating-social-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(255, 107, 53, 0.5);
}

.floating-social-toggle .toggle-icon-open,
.floating-social-toggle .toggle-icon-close {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.floating-social-toggle .toggle-icon-close {
    opacity: 0;
    transform: translate(-50%, -50%) rotate(-90deg);
    color: white;
    font-weight: bold;
}

.floating-social.expanded .floating-social-toggle .toggle-icon-open {
    opacity: 0;
    transform: translate(-50%, -50%) rotate(90deg);
}

.floating-social.expanded .floating-social-toggle .toggle-icon-close {
    opacity: 1;
    transform: translate(-50%, -50%) rotate(0);
}

/* Social Buttons List */
.floating-social-list {
    display: flex;
    flex-direction: column-reverse;
    gap: 12px;
    align-items: center;
}

/* Individual Floating Button */
.floating-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
}

.floating-btn:hover {
    transform: scale(1.15) translateX(-5px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.3);
}

.floating-btn:active {
    transform: scale(0.95);
}

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

/* Tooltip */
.floating-btn::before {
    content: attr(data-tooltip);
    position: absolute;
    right: calc(100% + 12px);
    top: 50%;
    transform: translateY(-50%);
    background: var(--primary-800);
    color: white;
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    pointer-events: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.floating-btn::after {
    content: '';
    position: absolute;
    right: calc(100% + 4px);
    top: 50%;
    transform: translateY(-50%);
    border: 6px solid transparent;
    border-left-color: var(--primary-800);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.floating-btn:hover::before,
.floating-btn:hover::after {
    opacity: 1;
    visibility: visible;
}

/* Button Colors */
.floating-btn-whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
}

.floating-btn-whatsapp:hover {
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.4);
}

.floating-btn-phone {
    background: var(--gradient-accent);
}

.floating-btn-phone:hover {
    box-shadow: 0 6px 25px rgba(255, 107, 53, 0.4);
}

.floating-btn-instagram {
    background: linear-gradient(135deg, #833AB4 0%, #FD1D1D 50%, #FCAF45 100%);
}

.floating-btn-instagram:hover {
    box-shadow: 0 6px 25px rgba(131, 58, 180, 0.4);
}

.floating-btn-facebook {
    background: linear-gradient(135deg, #1877F2 0%, #0C5DC7 100%);
}

.floating-btn-facebook:hover {
    box-shadow: 0 6px 25px rgba(24, 119, 242, 0.4);
}

.floating-btn-tiktok {
    background: linear-gradient(135deg, #000000 0%, #25F4EE 50%, #FE2C55 100%);
    background-size: 200% 200%;
}

.floating-btn-tiktok:hover {
    box-shadow: 0 6px 25px rgba(254, 44, 85, 0.4);
}

/* Mobile Styles */
@media (max-width: 767px) {
    .floating-social {
        bottom: 20px;
        right: 15px;
    }

    .floating-social-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    /* Hide buttons by default on mobile */
    .floating-social-list {
        pointer-events: none;
    }

    .floating-social-list .floating-btn {
        opacity: 0;
        transform: scale(0.5) translateY(20px);
        pointer-events: none;
    }

    /* Show buttons when expanded */
    .floating-social.expanded .floating-social-list {
        pointer-events: auto;
    }

    .floating-social.expanded .floating-social-list .floating-btn {
        opacity: 1;
        transform: scale(1) translateY(0);
        pointer-events: auto;
    }

    /* Staggered animation for each button */
    .floating-social.expanded .floating-btn-whatsapp {
        transition-delay: 0.05s;
    }

    .floating-social.expanded .floating-btn-phone {
        transition-delay: 0.1s;
    }

    .floating-social.expanded .floating-btn-instagram {
        transition-delay: 0.15s;
    }

    .floating-social.expanded .floating-btn-facebook {
        transition-delay: 0.2s;
    }

    .floating-social.expanded .floating-btn-tiktok {
        transition-delay: 0.25s;
    }

    /* Smaller buttons on mobile */
    .floating-btn {
        width: 46px;
        height: 46px;
    }

    .floating-btn svg {
        width: 22px;
        height: 22px;
    }

    /* Hide tooltips on mobile */
    .floating-btn::before,
    .floating-btn::after {
        display: none;
    }

    /* Hide old floating action bar */
    .floating-action-bar {
        display: none !important;
    }
}

/* Desktop - Hide toggle button */
@media (min-width: 768px) {
    .floating-social-toggle {
        display: none;
    }

    /* Hide old floating action bar on desktop too since we have new buttons */
    .floating-action-bar {
        display: none !important;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {

    .floating-btn,
    .floating-social-toggle,
    .floating-social-list .floating-btn {
        transition: none;
    }
}

/* ═══════════════════════════════════════════════════════════
   GALLERY SECTION - IMAGE GRID (Portfolio/Our Work)
   ═══════════════════════════════════════════════════════════ */

.gallery {
    padding: var(--section-padding) 0;
    background: var(--gray-50);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-top: 2rem;
}

@media (min-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
}

@media (min-width: 1024px) {
    .gallery-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 24px;
    }
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    aspect-ratio: 4/3;
    cursor: pointer;
    transition: var(--transition-normal);
    background: var(--white);
}

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

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

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

.gallery-item::after {
    content: '🔍';
    position: absolute;
    inset: 0;
    background: rgba(10, 22, 40, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    opacity: 0;
    transition: var(--transition-normal);
}

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

/* Gallery with fewer items - center them */
.gallery-grid.gallery-grid--centered {
    justify-content: center;
}

@media (min-width: 768px) {
    .gallery-grid.gallery-grid--2-items {
        grid-template-columns: repeat(2, minmax(200px, 350px));
        justify-content: center;
    }

    .gallery-grid.gallery-grid--3-items {
        grid-template-columns: repeat(3, minmax(200px, 300px));
        justify-content: center;
    }
}