/* ========================================
   MIKA EDITING HOUSE - STYLES
   Dark Mode, Glass Effects, Elegant Design
   ======================================== */

/* CSS Variables */
:root {
    /* Colors - Monochrome Palette */
    --color-black: #000000;
    --color-dark: #0a0a0a;
    --color-darker: #111111;
    --color-gray-900: #1a1a1a;
    --color-gray-800: #252525;
    --color-gray-700: #333333;
    --color-gray-600: #444444;
    --color-gray-500: #666666;
    --color-gray-400: #888888;
    --color-gray-300: #aaaaaa;
    --color-gray-200: #cccccc;
    --color-gray-100: #e5e5e5;
    --color-white: #ffffff;
    
    /* Accent Colors */
    --color-accent: #ffffff;
    --color-accent-dim: rgba(255, 255, 255, 0.8);
    
    /* Glass Effect */
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    --glass-blur: blur(20px);
    
    /* Typography */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-slower: 0.8s ease;
    
    /* Container */
    --container-max: 1200px;
    --container-padding: 1.5rem;
}

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

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

body {
    font-family: var(--font-body);
    background-color: var(--color-dark);
    color: var(--color-gray-200);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Selection */
::selection {
    background: var(--color-white);
    color: var(--color-black);
}

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

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

::-webkit-scrollbar-thumb {
    background: var(--color-gray-700);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-gray-600);
}

/* Container */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Section Base */
.section {
    padding: var(--space-4xl) 0;
    position: relative;
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gray-400);
    padding: var(--space-sm) var(--space-lg);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-lg);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 500;
    color: var(--color-white);
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--color-gray-400);
    max-width: 600px;
    margin: 0 auto;
}

/* Glass Card */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
    transition: all var(--transition-base);
}

.glass-card:hover {
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
}

.btn-icon {
    width: 18px;
    height: 18px;
}

.btn-primary {
    background: var(--color-white);
    color: var(--color-black);
}

.btn-primary:hover {
    background: var(--color-gray-100);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 255, 255, 0.15);
}

.btn-secondary {
    background: transparent;
    color: var(--color-white);
    border: 1px solid var(--color-gray-600);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--color-gray-400);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
}

/* ========================================
   NAVIGATION
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-lg) 0;
    background: transparent;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    padding: var(--space-md) 0;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--glass-border);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    line-height: 1.1;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-white);
    letter-spacing: 0.1em;
}

.logo-sub {
    font-size: 0.6rem;
    font-weight: 400;
    color: var(--color-gray-500);
    letter-spacing: 0.25em;
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    list-style: none;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--color-gray-300);
    text-decoration: none;
    transition: color var(--transition-fast);
    position: relative;
}

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

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

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

.nav-link.nav-cta {
    padding: var(--space-sm) var(--space-lg);
    background: var(--color-white);
    color: var(--color-black);
    border-radius: var(--radius-md);
    font-weight: 500;
}

.nav-link.nav-cta::after {
    display: none;
}

.nav-link.nav-cta:hover {
    background: var(--color-gray-100);
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-sm);
    background: none;
    border: none;
    cursor: pointer;
}

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

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

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

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

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

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

.hero-gradient {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 80% 60% at 50% 40%, rgba(50, 50, 50, 0.3) 0%, transparent 60%),
        radial-gradient(circle at 20% 80%, rgba(30, 30, 30, 0.4) 0%, transparent 40%),
        radial-gradient(circle at 80% 20%, rgba(40, 40, 40, 0.3) 0%, transparent 40%);
}

.hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.03;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 60px 60px;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    padding: var(--space-3xl) var(--container-padding);
    animation: fadeInUp 1s ease forwards;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    color: var(--color-gray-300);
    margin-bottom: var(--space-xl);
    animation: fadeInUp 1s ease 0.1s forwards;
    opacity: 0;
}

.badge-icon {
    color: #ffd700;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 500;
    line-height: 1.1;
    margin-bottom: var(--space-xl);
    letter-spacing: -0.02em;
}

.title-line {
    display: block;
    color: var(--color-white);
    animation: fadeInUp 1s ease 0.2s forwards;
    opacity: 0;
}

.title-line.accent {
    color: var(--color-gray-400);
    font-style: italic;
    animation-delay: 0.3s;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--color-gray-400);
    max-width: 650px;
    margin: 0 auto var(--space-2xl);
    line-height: 1.7;
    animation: fadeInUp 1s ease 0.4s forwards;
    opacity: 0;
}

.hero-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--space-3xl);
    animation: fadeInUp 1s ease 0.5s forwards;
    opacity: 0;
}

.hero-highlights {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xl);
    padding: var(--space-xl);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    animation: fadeInUp 1s ease 0.6s forwards;
    opacity: 0;
}

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

.highlight-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-white);
}

.highlight-label {
    font-size: 0.8rem;
    color: var(--color-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.highlight-divider {
    width: 1px;
    height: 40px;
    background: var(--color-gray-700);
}

.scroll-indicator {
    position: absolute;
    bottom: var(--space-2xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    color: var(--color-gray-500);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    animation: fadeIn 1s ease 1s forwards, bounce 2s ease infinite 1.5s;
    opacity: 0;
}

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

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-8px); }
    60% { transform: translateX(-50%) translateY(-4px); }
}

.scroll-mouse {
    width: 24px;
    height: 36px;
    border: 2px solid var(--color-gray-600);
    border-radius: 12px;
    position: relative;
}

.scroll-wheel {
    width: 3px;
    height: 8px;
    background: var(--color-gray-500);
    border-radius: 3px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 2s ease infinite;
}

@keyframes scrollWheel {
    0%, 100% { opacity: 1; transform: translateX(-50%) translateY(0); }
    50% { opacity: 0.3; transform: translateX(-50%) translateY(8px); }
}

/* ========================================
   ABOUT SECTION
   ======================================== */
.about {
    background: var(--color-darker);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.about-text {
    margin-bottom: var(--space-2xl);
}

.about-text p {
    margin-bottom: var(--space-lg);
    color: var(--color-gray-300);
}

.about-text .lead {
    font-size: 1.2rem;
    color: var(--color-gray-200);
    line-height: 1.8;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.stat-card {
    text-align: center;
    padding: var(--space-lg);
}

.stat-icon {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.stat-value {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--color-white);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--color-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.about-visual {
    position: relative;
}

.about-image-container {
    aspect-ratio: 4/3;
    overflow: hidden;
}

.about-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    background: linear-gradient(135deg, var(--color-gray-800) 0%, var(--color-gray-900) 100%);
    color: var(--color-gray-500);
}

.about-image-placeholder svg {
    width: 64px;
    height: 64px;
}

.about-image-placeholder span {
    font-size: 0.9rem;
}

.floating-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    padding: var(--space-lg);
    text-align: center;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.badge-stars {
    display: block;
    color: #ffd700;
    font-size: 1.2rem;
    margin-bottom: var(--space-xs);
}

.badge-text {
    font-size: 0.8rem;
    color: var(--color-gray-300);
}

/* ========================================
   SERVICES SECTION
   ======================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.service-card {
    padding: var(--space-2xl);
    transition: all var(--transition-base);
}

.service-card:hover {
    transform: translateY(-8px);
}

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
}

.service-icon svg {
    width: 28px;
    height: 28px;
    color: var(--color-white);
}

.service-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 500;
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.service-desc {
    font-size: 0.95rem;
    color: var(--color-gray-400);
    margin-bottom: var(--space-lg);
    line-height: 1.7;
}

.service-features {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.service-features li {
    font-size: 0.8rem;
    padding: var(--space-xs) var(--space-sm);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-sm);
    color: var(--color-gray-400);
}

/* ========================================
   PORTFOLIO SECTION
   ======================================== */
.portfolio {
    background: var(--color-darker);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.portfolio-item {
    cursor: pointer;
    overflow: hidden;
}

.portfolio-thumbnail {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.portfolio-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-gray-800) 0%, var(--color-gray-900) 100%);
    transition: transform var(--transition-slow);
}

.portfolio-placeholder svg {
    width: 48px;
    height: 48px;
    color: var(--color-gray-600);
    transition: color var(--transition-base);
}

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

.view-project {
    padding: var(--space-md) var(--space-xl);
    background: var(--color-white);
    color: var(--color-black);
    font-size: 0.85rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    transform: translateY(10px);
    transition: transform var(--transition-base);
}

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

.portfolio-item:hover .view-project {
    transform: translateY(0);
}

.portfolio-item:hover .portfolio-placeholder {
    transform: scale(1.05);
}

.portfolio-item:hover .portfolio-placeholder svg {
    color: var(--color-gray-500);
}

.portfolio-info {
    padding: var(--space-lg);
}

.portfolio-info h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-white);
    margin-bottom: var(--space-xs);
}

.portfolio-category {
    font-size: 0.8rem;
    color: var(--color-gray-500);
}

.portfolio-cta {
    display: flex;
    justify-content: center;
    margin-top: var(--space-3xl);
}

.portfolio-cta .btn {
    padding: var(--space-lg) var(--space-2xl);
    font-size: 1rem;
}

/* ========================================
   REVIEWS SECTION
   ======================================== */
.rating-summary {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.rating-stars {
    color: #ffd700;
    font-size: 1.2rem;
}

.rating-score {
    font-weight: 600;
    color: var(--color-white);
}

.rating-count {
    color: var(--color-gray-500);
    font-size: 0.9rem;
}

.reviews-slider {
    position: relative;
    overflow: hidden;
    padding: var(--space-lg) 0;
}

.reviews-track {
    display: flex;
    gap: var(--space-xl);
    transition: transform var(--transition-slow);
}

.review-card {
    flex: 0 0 calc(33.333% - var(--space-lg));
    padding: var(--space-2xl);
    min-width: 320px;
}

.review-stars {
    color: #ffd700;
    font-size: 1rem;
    margin-bottom: var(--space-lg);
}

.review-text {
    font-size: 1rem;
    color: var(--color-gray-300);
    line-height: 1.8;
    margin-bottom: var(--space-xl);
    font-style: italic;
}

.review-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.author-avatar {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-gray-700);
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-white);
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 500;
    color: var(--color-white);
}

.author-type {
    font-size: 0.85rem;
    color: var(--color-gray-500);
}

.slider-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
}

.slider-btn {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
}

.slider-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.slider-btn svg {
    width: 20px;
    height: 20px;
    color: var(--color-white);
}

.slider-dots {
    display: flex;
    gap: var(--space-sm);
}

.slider-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background: var(--color-gray-700);
    cursor: pointer;
    transition: all var(--transition-base);
}

.slider-dot.active {
    width: 24px;
    background: var(--color-white);
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact {
    background: var(--color-darker);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-3xl);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.info-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
    padding: var(--space-xl);
}

.info-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
}

.info-icon svg {
    width: 24px;
    height: 24px;
    color: var(--color-white);
}

.info-content h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-white);
    margin-bottom: var(--space-xs);
}

.info-content p,
.info-content a {
    font-size: 0.95rem;
    color: var(--color-gray-400);
    text-decoration: none;
    line-height: 1.6;
}

.info-content a:hover {
    color: var(--color-white);
}

.whatsapp-card .info-icon {
    background: #25D366;
}

.whatsapp-card .info-icon svg {
    color: var(--color-white);
}

.map-container {
    flex: 1;
    min-height: 200px;
    overflow: hidden;
    position: relative;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    min-height: 200px;
    border-radius: var(--radius-lg);
}

.contact-form-container {
    padding: var(--space-2xl);
}

.contact-form-container h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-white);
    margin-bottom: var(--space-xl);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-gray-300);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-white);
    transition: all var(--transition-base);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-gray-600);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.05);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-group select option {
    background: var(--color-gray-900);
    color: var(--color-white);
}

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

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--color-black);
    padding: var(--space-4xl) 0 var(--space-xl);
    border-top: 1px solid var(--glass-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--space-3xl);
    margin-bottom: var(--space-3xl);
}

.footer-logo {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    margin-bottom: var(--space-lg);
}

.footer-desc {
    color: var(--color-gray-500);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: var(--space-xl);
}

.social-links {
    display: flex;
    gap: var(--space-md);
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--color-gray-400);
    transition: all var(--transition-base);
}

.social-link:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--color-white);
}

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

.footer-links h4,
.footer-services h4,
.footer-contact h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-white);
    margin-bottom: var(--space-lg);
}

.footer-links ul,
.footer-services ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-links a,
.footer-services a {
    font-size: 0.9rem;
    color: var(--color-gray-500);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.footer-contact address {
    font-style: normal;
}

.footer-contact p {
    font-size: 0.9rem;
    color: var(--color-gray-500);
    line-height: 1.7;
    margin-bottom: var(--space-sm);
}

.footer-contact a {
    color: var(--color-gray-400);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    padding-top: var(--space-xl);
    border-top: 1px solid var(--glass-border);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--color-gray-600);
}

/* ========================================
   MODAL
   ======================================== */
.modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-xl);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

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

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(8px);
}

.modal-content {
    position: relative;
    width: 100%;
    max-width: 800px;
    max-height: 90vh;
    overflow: auto;
    transform: scale(0.9) translateY(20px);
    transition: transform var(--transition-base);
}

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

.modal-close {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
    z-index: 10;
}

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

.modal-close svg {
    width: 20px;
    height: 20px;
    color: var(--color-white);
}

.modal-body {
    padding: var(--space-2xl);
}

.modal-media {
    aspect-ratio: 16/9;
    background: var(--color-gray-900);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-xl);
    overflow: hidden;
}

.modal-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-gray-800) 0%, var(--color-gray-900) 100%);
}

.modal-placeholder svg {
    width: 80px;
    height: 80px;
    color: var(--color-gray-600);
}

.modal-info h3 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 500;
    color: var(--color-white);
    margin-bottom: var(--space-sm);
}

.modal-category {
    display: inline-block;
    font-size: 0.8rem;
    padding: var(--space-xs) var(--space-md);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    color: var(--color-gray-400);
    margin-bottom: var(--space-lg);
}

.modal-info p {
    color: var(--color-gray-400);
    line-height: 1.8;
}

/* ========================================
   ANIMATIONS & INTERSECTION OBSERVER
   ======================================== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

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

.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: all 0.8s ease;
}

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

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.8s ease;
}

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

/* Staggered animations */
.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; }

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .review-card {
        flex: 0 0 calc(50% - var(--space-lg));
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 1rem;
    }
    
    .section {
        padding: var(--space-3xl) 0;
    }
    
    /* Navigation */
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        padding: 100px var(--space-xl) var(--space-xl);
        background: var(--color-dark);
        border-left: 1px solid var(--glass-border);
        transition: right var(--transition-base);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu li {
        width: 100%;
    }
    
    .nav-link {
        display: block;
        padding: var(--space-md) 0;
        border-bottom: 1px solid var(--glass-border);
    }
    
    .nav-link::after {
        display: none;
    }
    
    .nav-link.nav-cta {
        margin-top: var(--space-lg);
        text-align: center;
    }
    
    /* Hero */
    .hero-highlights {
        flex-direction: column;
        gap: var(--space-lg);
    }
    
    .highlight-divider {
        width: 60px;
        height: 1px;
    }
    
    /* About */
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .about-visual {
        order: -1;
    }
    
    .floating-badge {
        right: 10px;
        bottom: -15px;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
    }
    
    /* Services */
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    /* Portfolio */
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    /* Reviews */
    .rating-summary {
        flex-wrap: wrap;
    }
    
    .review-card {
        flex: 0 0 100%;
        min-width: auto;
    }
    
    /* Contact */
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .service-card {
        padding: var(--space-xl);
    }
    
    .modal-content {
        margin: var(--space-md);
    }
    
    .modal-body {
        padding: var(--space-lg);
    }
}

/* Reduce motion for accessibility */
@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;
    }
}