/* Norlis Medya - Modern Purple-Black Gradient Website */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* CSS Custom Properties */
:root {
    /* Colors - Purple & Black Gradient Theme */
    --primary-purple: #8B5CF6;
    --secondary-purple: #A855F7;
    --dark-purple: #6D28D9;
    --light-purple: #C4B5FD;
    --black: #000000;
    --dark-gray: #0F0F23;
    --medium-gray: #1A1A2E;
    --light-gray: #16213E;
    --white: #FFFFFF;
    --text-light: #E5E7EB;
    --text-muted: #9CA3AF;
    
    /* Gradients */
    --primary-gradient: linear-gradient(135deg, #8B5CF6 0%, #3B0764 100%);
    --secondary-gradient: linear-gradient(135deg, #A855F7 0%, #581C87 100%);
    --dark-gradient: linear-gradient(135deg, #000000 0%, #1A1A2E 100%);
    --card-gradient: linear-gradient(145deg, rgba(139, 92, 246, 0.1) 0%, rgba(59, 7, 100, 0.1) 100%);
    --hero-gradient: linear-gradient(135deg, #000000 0%, #1A1A2E 50%, #16213E 100%);
    --text-gradient: linear-gradient(135deg, #8B5CF6 0%, #A855F7 100%);
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(139, 92, 246, 0.1);
    --shadow-md: 0 4px 15px rgba(139, 92, 246, 0.2);
    --shadow-lg: 0 8px 30px rgba(139, 92, 246, 0.3);
    --shadow-xl: 0 15px 60px rgba(139, 92, 246, 0.4);
    --shadow-glow: 0 0 40px rgba(139, 92, 246, 0.6);
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    
    /* Font Sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-2xl: 2rem;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--dark-gradient);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
}

/* Utility Classes */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.gradient-text {
    background: var(--text-gradient);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% 200%;
    animation: gradientShift 3s ease-in-out infinite;
}

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

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--dark-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

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

.loading-logo {
    width: 80px;
    height: 80px;
    object-fit: contain;
    margin-bottom: var(--space-lg);
    animation: logoFloat 2s ease-in-out infinite;
    filter: brightness(1.2) saturate(1.3) drop-shadow(0 0 25px rgba(139, 92, 246, 0.8)) drop-shadow(0 0 50px rgba(168, 85, 247, 0.4));
    background: transparent;
}

@keyframes logoFloat {
    0%, 100% { 
        transform: translateY(0px) scale(1); 
        filter: brightness(1.2) saturate(1.3) drop-shadow(0 0 25px rgba(139, 92, 246, 0.8)) drop-shadow(0 0 50px rgba(168, 85, 247, 0.4));
    }
    50% { 
        transform: translateY(-10px) scale(1.05); 
        filter: brightness(1.4) saturate(1.5) drop-shadow(0 0 35px rgba(139, 92, 246, 1)) drop-shadow(0 0 70px rgba(168, 85, 247, 0.6));
    }
}

.loading-bar {
    width: 200px;
    height: 4px;
    background: rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--space-md);
}

.loading-progress {
    height: 100%;
    background: var(--primary-gradient);
    border-radius: var(--radius-full);
    animation: loadingProgress 2s ease-in-out infinite;
}

@keyframes loadingProgress {
    0% { width: 0%; transform: translateX(-100%); }
    50% { width: 100%; transform: translateX(0%); }
    100% { width: 100%; transform: translateX(100%); }
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(139, 92, 246, 0.1);
    z-index: 1000;
    transition: all var(--transition-normal);
    overflow: visible;
    contain: layout style;
}

.header.scrolled {
    background: rgba(0, 0, 0, 0.95);
    box-shadow: var(--shadow-lg);
}

.header::after {
    content: '';
    display: block;
    clear: both;
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    min-height: 70px;
    position: relative;
    overflow: visible;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
}

.logo-svg {
    width: 50px;
    height: 50px;
    object-fit: contain;
    transition: transform var(--transition-normal);
    filter: brightness(1.15) saturate(1.2) drop-shadow(0 0 15px rgba(139, 92, 246, 0.6)) drop-shadow(0 0 30px rgba(168, 85, 247, 0.3));
    background: transparent;
}

.logo:hover .logo-svg {
    transform: scale(1.1);
    filter: brightness(1.3) saturate(1.4) drop-shadow(0 0 20px rgba(139, 92, 246, 0.9)) drop-shadow(0 0 40px rgba(168, 85, 247, 0.5));
}

.logo-text {
    font-size: var(--text-xl);
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.02em;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

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

.nav-link {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--text-base);
    position: relative;
    transition: color var(--transition-normal);
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: width var(--transition-normal);
}

.nav-link:hover::before,
.nav-link.active::before {
    width: 100%;
}

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

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-lg);
    border: none;
    border-radius: var(--radius-full);
    font-family: inherit;
    font-weight: 600;
    font-size: var(--text-sm);
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

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

.btn-primary {
    background: var(--primary-gradient);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-purple);
    border: 2px solid var(--primary-purple);
}

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

.btn-large {
    padding: var(--space-md) var(--space-xl);
    font-size: var(--text-base);
}

.btn-full {
    width: 100%;
}

.btn-header {
    font-size: var(--text-sm);
    padding: var(--space-xs) var(--space-lg);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    padding: var(--space-xs);
    background: none;
    border: none;
    position: relative;
    z-index: 1002;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary-gradient);
    transition: all var(--transition-normal);
    border-radius: var(--radius-full);
}

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

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

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: var(--hero-gradient);
    padding-top: 70px;
    padding-bottom: var(--space-2xl);
    clear: both;
}

.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;
    opacity: 0.1;
}

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

.hero-content {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--space-3xl);
    align-items: center;
    width: 100%;
    max-width: none;
    margin-top: var(--space-xl);
}

.hero-text {
    z-index: 2;
}

.hero-title {
    font-size: clamp(var(--text-4xl), 4vw, var(--text-6xl));
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: var(--text-xl);
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
    max-width: 600px;
}

.hero-stats {
    display: flex;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

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

.stat-number {
    display: block;
    font-size: var(--text-3xl);
    font-weight: 800;
    background: var(--text-gradient);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--text-muted);
    font-weight: 500;
}

.hero-buttons {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
}

.hero-trust {
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(139, 92, 246, 0.2);
}

.hero-trust p {
    color: var(--text-muted);
    margin-bottom: var(--space-sm);
    font-size: var(--text-sm);
}

.trust-badges {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.trust-badges span {
    font-size: var(--text-xs);
    color: var(--primary-purple);
    background: rgba(139, 92, 246, 0.1);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-md);
    border: 1px solid rgba(139, 92, 246, 0.2);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.floating-cards {
    position: relative;
    width: 400px;
    height: 400px;
}

.floating-card {
    position: absolute;
    background: var(--card-gradient);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: var(--radius-xl);
    padding: var(--space-md);
    backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--white);
    animation: float 6s ease-in-out infinite;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
}

.floating-card:hover {
    transform: scale(1.1) translateY(-10px);
    box-shadow: var(--shadow-glow);
}

.floating-card i {
    font-size: var(--text-lg);
    color: var(--primary-purple);
}

.floating-card.card-1 { top: 0; left: 50%; transform: translateX(-50%); animation-delay: -1s; }
.floating-card.card-2 { top: 20%; right: 0; animation-delay: -2s; }
.floating-card.card-3 { bottom: 20%; right: 10%; animation-delay: -3s; }
.floating-card.card-4 { bottom: 0; left: 50%; transform: translateX(-50%); animation-delay: -4s; }
.floating-card.card-5 { bottom: 20%; left: 0; animation-delay: -5s; }
.floating-card.card-6 { top: 20%; left: 10%; animation-delay: -6s; }

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.hero-shape {
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: var(--primary-gradient);
    opacity: 0.1;
    animation: rotate 20s linear infinite;
    filter: blur(40px);
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.scroll-indicator {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    color: var(--text-muted);
    animation: bounce 2s ease-in-out infinite;
}

.scroll-text {
    font-size: var(--text-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

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

/* Section Styles */
section {
    padding: var(--space-3xl) 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--space-3xl);
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-md);
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: var(--radius-full);
    color: var(--primary-purple);
    font-size: var(--text-sm);
    font-weight: 600;
    margin-bottom: var(--space-md);
    backdrop-filter: blur(10px);
}

.section-title {
    font-size: clamp(var(--text-3xl), 3vw, var(--text-5xl));
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--text-light);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.02) 0%, rgba(59, 7, 100, 0.02) 100%);
}

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

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

.about-story h3 {
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
    background: var(--text-gradient);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.about-story p {
    color: var(--text-light);
    line-height: 1.7;
}

.about-values {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.value-item {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--card-gradient);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
}

.value-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(139, 92, 246, 0.4);
}

.value-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-gradient);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.value-icon i {
    font-size: var(--text-xl);
    color: var(--white);
}

.value-content h4 {
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--white);
}

.value-content p {
    color: var(--text-muted);
    font-size: var(--text-sm);
}

.about-visual {
    position: relative;
}

.about-image-container {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-main-image {
    width: 100%;
    height: auto;
    display: block;
}

.floating-stats {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.floating-stat {
    background: var(--card-gradient);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    backdrop-filter: blur(20px);
    text-align: center;
    min-width: 120px;
}

.floating-stat .stat-number {
    display: block;
    font-size: var(--text-xl);
    font-weight: 800;
    background: var(--text-gradient);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: var(--space-xs);
}

.floating-stat .stat-text {
    font-size: var(--text-sm);
    color: var(--text-muted);
}

/* Services Section - Sliding Gallery */
.services {
    background: var(--dark-gradient);
    padding: var(--space-3xl) 0;
}

.services-slider {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    background: var(--card-gradient);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-2xl);
    backdrop-filter: blur(20px);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.slider-container {
    position: relative;
    height: 600px;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--space-xl);
    padding: var(--space-xl);
}

.slide-image-container {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-xl);
    height: 100%;
    min-height: 400px;
    background: rgba(0, 0, 0, 0.3);
}

.slide-image-container .hover-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.95), rgba(59, 7, 100, 0.95));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 2;
    backdrop-filter: blur(5px);
}

.slide-image-container:hover .hover-overlay {
    opacity: 1;
}

.hover-text {
    color: white;
    text-align: center;
    padding: var(--space-xl);
    font-size: var(--text-xl);
    font-weight: 600;
    line-height: 1.6;
    transform: translateY(20px);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-image-container:hover .hover-text {
    transform: translateY(0);
}

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

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-xl);
    transition: all 0.3s ease;
}

.slide-content {
    padding: var(--space-lg);
    color: var(--white);
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.8s ease 0.3s;
}

.slide.active .slide-content {
    opacity: 1;
    transform: translateX(0);
}

.slide-content h3 {
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
    background: var(--text-gradient);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.slide-content p {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: var(--space-lg);
    font-size: var(--text-base);
}

.slide-content ul {
    list-style: none;
    display: grid;
    gap: var(--space-sm);
}

.slide-content li {
    color: var(--text-muted);
    font-size: var(--text-sm);
    position: relative;
    padding-left: var(--space-lg);
    transition: color var(--transition-normal);
}

.slide-content li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-purple);
    font-weight: 700;
}

.slide-content li:hover {
    color: var(--text-light);
}

/* Slider Navigation */
.slider-navigation {
    padding: var(--space-lg);
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
}

.slider-thumbnails {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--space-sm);
}

.thumbnail {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
    background: rgba(139, 92, 246, 0.1);
}

.thumbnail:hover,
.thumbnail.active {
    background: var(--primary-gradient);
    border-color: var(--primary-purple);
    transform: translateY(-2px);
}

.thumbnail img {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: var(--radius-md);
    opacity: 0.7;
    transition: opacity var(--transition-normal);
}

.thumbnail.active img,
.thumbnail:hover img {
    opacity: 1;
}

.thumbnail span {
    font-size: var(--text-xs);
    color: var(--text-light);
    font-weight: 500;
    text-align: center;
    line-height: 1.2;
}

.thumbnail.active span {
    color: var(--white);
}

/* Slider Controls */
.slider-controls {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 var(--space-md);
    pointer-events: none;
}

.prev-btn,
.next-btn {
    width: 50px;
    height: 50px;
    background: var(--primary-gradient);
    border: none;
    border-radius: var(--radius-full);
    color: var(--white);
    font-size: var(--text-lg);
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    pointer-events: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.prev-btn:hover,
.next-btn:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-glow);
}

/* Contact Placeholder */
.contact-placeholder {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
    background: var(--card-gradient);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-2xl);
    backdrop-filter: blur(20px);
}

.placeholder-content {
    text-align: center;
    color: var(--text-light);
}

.placeholder-content i {
    font-size: 4rem;
    color: var(--primary-purple);
    margin-bottom: var(--space-lg);
    opacity: 0.7;
}

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

.placeholder-content p {
    font-size: var(--text-lg);
    color: var(--text-muted);
    max-width: 400px;
}

/* Portfolio Section */
.portfolio {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.02) 0%, rgba(59, 7, 100, 0.02) 100%);
}

.portfolio-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-3xl);
}

.filter-btn {
    padding: var(--space-sm) var(--space-lg);
    background: transparent;
    border: 2px solid rgba(139, 92, 246, 0.3);
    border-radius: var(--radius-full);
    color: var(--text-light);
    font-family: inherit;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary-gradient);
    border-color: transparent;
    color: var(--white);
    transform: translateY(-2px);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: var(--space-2xl);
    max-width: 1400px;
    margin: 0 auto;
}

.portfolio-item {
    border-radius: var(--radius-2xl);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.portfolio-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1/1;
    min-height: 400px;
}

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

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

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(139, 92, 246, 0.8) 100%);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: var(--space-lg);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

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

.portfolio-content h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--space-xs);
}

.portfolio-content p {
    color: var(--text-light);
    font-size: var(--text-sm);
    margin-bottom: var(--space-md);
}

.portfolio-results {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.portfolio-results span {
    background: rgba(139, 92, 246, 0.2);
    color: var(--primary-purple);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-md);
    font-size: var(--text-xs);
    font-weight: 600;
    border: 1px solid rgba(139, 92, 246, 0.3);
}

.portfolio-actions {
    display: flex;
    gap: var(--space-sm);
    align-self: flex-end;
}

.portfolio-btn {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
}

.portfolio-btn:hover {
    background: var(--primary-gradient);
    border-color: transparent;
    transform: scale(1.1);
}

/* Contact Section */
.contact {
    background: var(--dark-gradient);
}

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

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

.contact-card {
    background: var(--card-gradient);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    backdrop-filter: blur(20px);
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(139, 92, 246, 0.4);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-gradient);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon i {
    font-size: var(--text-xl);
    color: var(--white);
}

.contact-details h4 {
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--white);
}

.contact-details p {
    color: var(--text-muted);
    margin-bottom: var(--space-sm);
    font-size: var(--text-sm);
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--primary-purple);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--text-sm);
    transition: color var(--transition-normal);
}

.contact-link:hover {
    color: var(--secondary-purple);
}

.contact-social {
    background: var(--card-gradient);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    backdrop-filter: blur(20px);
}

.contact-social h4 {
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--white);
}

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

.social-link {
    width: 45px;
    height: 45px;
    background: var(--card-gradient);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-purple);
    text-decoration: none;
    transition: all var(--transition-normal);
}

.social-link:hover {
    background: var(--primary-gradient);
    border-color: transparent;
    color: var(--white);
    transform: translateY(-2px);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--card-gradient);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-2xl);
    padding: var(--space-xl);
    backdrop-filter: blur(20px);
}

.form-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.form-header h3 {
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-sm);
    background: var(--text-gradient);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.form-header p {
    color: var(--text-light);
}

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

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

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

.form-group label {
    font-weight: 500;
    color: var(--text-light);
    margin-bottom: var(--space-xs);
}

.input-wrapper {
    position: relative;
}

.input-wrapper i {
    position: absolute;
    right: var(--space-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary-purple);
    font-size: var(--text-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-md);
    padding-right: var(--space-2xl);
    background: rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-lg);
    color: var(--white);
    font-family: inherit;
    font-size: var(--text-sm);
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-purple);
    box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.1);
}

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

.form-group select {
    cursor: pointer;
    appearance: none;
}

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

.checkbox-group {
    flex-direction: row;
    align-items: flex-start;
    gap: var(--space-sm);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    cursor: pointer;
    color: var(--text-light);
    font-size: var(--text-sm);
    line-height: 1.5;
}

.checkbox-label input {
    width: auto;
    margin: 0;
    padding: 0;
}

.checkmark {
    width: 20px;
    height: 20px;
    background: rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-sm);
    position: relative;
    flex-shrink: 0;
    margin-top: 2px;
    transition: all var(--transition-normal);
}

.checkbox-label input:checked + .checkmark {
    background: var(--primary-gradient);
    border-color: var(--primary-purple);
}

.checkbox-label input:checked + .checkmark::before {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--white);
    font-size: var(--text-xs);
    font-weight: 700;
}

.checkbox-label input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.privacy-link {
    color: var(--primary-purple);
    text-decoration: none;
    transition: color var(--transition-normal);
}

.privacy-link:hover {
    color: var(--secondary-purple);
    text-decoration: underline;
}

/* Footer */
.footer {
    background: var(--dark-gradient);
    border-top: 1px solid rgba(139, 92, 246, 0.2);
    padding: var(--space-3xl) 0 var(--space-lg);
}

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

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    text-decoration: none;
}

.footer-logo-img {
    width: 40px;
    height: 40px;
    object-fit: contain;
    transition: transform var(--transition-normal);
    filter: drop-shadow(0 0 8px rgba(139, 92, 246, 0.3));
    background: transparent;
}

.footer-logo-text {
    font-size: var(--text-lg);
    font-weight: 800;
    color: var(--white);
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.2);
}

.footer-description {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: var(--space-lg);
}

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

.footer-title {
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--white);
}

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

.footer-links a {
    color: var(--text-light);
    text-decoration: none;
    transition: color var(--transition-normal);
    font-size: var(--text-sm);
}

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

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

.footer-contact li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--text-light);
    font-size: var(--text-sm);
}

.footer-contact i {
    color: var(--primary-purple);
    width: 16px;
    text-align: center;
}

.footer-bottom {
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(139, 92, 246, 0.2);
}

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

.footer-bottom p {
    color: var(--text-muted);
    font-size: var(--text-sm);
}

.footer-bottom-links {
    display: flex;
    gap: var(--space-lg);
}

.footer-bottom-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: var(--text-sm);
    transition: color var(--transition-normal);
}

.footer-bottom-links a:hover {
    color: var(--primary-purple);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: var(--space-lg);
    right: var(--space-lg);
    width: 50px;
    height: 50px;
    background: var(--primary-gradient);
    border: none;
    border-radius: var(--radius-full);
    color: var(--white);
    font-size: var(--text-lg);
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transform: translateY(100px);
    opacity: 0;
    transition: all var(--transition-normal);
    z-index: 1000;
}

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

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow);
}

/* Responsive Design */

/* Large tablets and laptops */
@media (max-width: 1200px) {
    .container {
        padding: 0 var(--space-lg);
    }
    
    .hero-stats {
        gap: var(--space-md);
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Services responsive */
    .slide {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
        height: auto;
        min-height: 700px;
        padding: var(--space-lg);
    }
    
    .slide-image-container {
        min-height: 350px;
        order: -1;
    }
    
    .slider-container {
        height: auto;
        min-height: 700px;
    }
}

@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
        text-align: center;
    }
    
    .hero-visual {
        height: 400px;
    }
    
    .floating-cards {
        width: 350px;
        height: 350px;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .footer-main {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-xl);
    }
    
    /* Logo responsive */
    .loading-logo {
        width: 60px;
        height: 60px;
    }
    
    .logo-svg {
        width: 40px;
        height: 40px;
    }
    
    .logo-text {
        font-size: var(--text-lg);
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--space-md);
    }
    
    /* Navigation responsive */
    .navbar {
        padding: var(--space-sm) 0;
        min-height: 70px;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: rgba(0, 0, 0, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding: var(--space-2xl) var(--space-lg);
        gap: var(--space-xl);
        transition: left var(--transition-normal);
        z-index: 999;
        overflow: hidden;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    /* Ensure proper menu closure */
    .nav-menu:not(.active) {
        visibility: hidden;
        opacity: 0;
    }
    
    .nav-menu.active {
        visibility: visible;
        opacity: 1;
    }
    
    .hamburger {
        display: flex;
    }
    
    .nav-actions .btn-header {
        display: none;
    }
    
    /* Logo mobile sizing */
    .loading-logo {
        width: 50px;
        height: 50px;
    }
    
    .logo-svg {
        width: 35px;
        height: 35px;
    }
    
    .logo-text {
        font-size: var(--text-base);
        letter-spacing: -0.01em;
    }
    
    .footer-logo-img {
        width: 30px;
        height: 30px;
    }
    
    .footer-logo-text {
        font-size: var(--text-base);
    }
    
    .hero {
        min-height: 90vh;
        text-align: center;
        padding-top: 100px;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .hero-visual {
        height: 300px;
        order: -1;
    }
    
    .floating-cards {
        width: 280px;
        height: 280px;
    }
    
    .hero-stats {
        justify-content: center;
        gap: var(--space-lg);
    }
    
    .hero-buttons {
        justify-content: center;
        flex-direction: column;
        align-items: center;
    }
    
    .btn-large {
        width: 100%;
        max-width: 300px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    /* Services mobile responsive */
    .services-slider {
        margin: 0 var(--space-sm);
    }
    
    .slider-container {
        height: auto;
        min-height: 600px;
    }
    
    .slide {
        grid-template-columns: 1fr;
        padding: var(--space-md);
        gap: var(--space-md);
        height: auto;
        min-height: 580px;
    }
    
    .slide-image-container {
        min-height: 250px;
        order: -1;
    }
    
    .slide-content {
        opacity: 1;
        transform: none;
        padding: var(--space-md) 0;
    }
    
    .slide-content h3 {
        font-size: var(--text-xl);
    }
    
    .slide-content p {
        font-size: var(--text-sm);
    }
    
    .slide-content li {
        font-size: var(--text-xs);
    }
    
    .hover-text {
        font-size: var(--text-base);
        padding: var(--space-lg);
    }
    
    .slider-thumbnails {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-xs);
    }
    
    .thumbnail {
        padding: var(--space-xs);
    }
    
    .thumbnail img {
        width: 30px;
        height: 30px;
    }
    
    .thumbnail span {
        font-size: 0.6rem;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-main {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-sm);
    }
    
    :root {
        --space-3xl: 3rem;
        --space-2xl: 2rem;
        --space-xl: 1.5rem;
    }
    
    /* Extra small screens - services */
    .slider-container {
        min-height: 550px;
    }
    
    .slide {
        min-height: 530px;
    }
    
    .slide-image-container {
        min-height: 200px;
    }
    
    .hover-text {
        font-size: var(--text-sm);
        padding: var(--space-md);
    }
    
    /* Extra small logo for very small screens */
    .loading-logo {
        width: 40px;
        height: 40px;
    }
    
    .logo-svg {
        width: 28px;
        height: 28px;
    }
    
    .logo-text {
        font-size: var(--text-sm);
        font-weight: 700;
    }
    
    .footer-logo-img {
        width: 25px;
        height: 25px;
    }
    
    .footer-logo-text {
        font-size: var(--text-sm);
    }
    
    .navbar {
        min-height: 60px;
        padding: var(--space-xs) 0;
    }
    
    .nav-menu {
        top: 60px;
        height: calc(100vh - 60px);
    }
    
    .hero-visual {
        height: 250px;
    }
    
    .floating-cards {
        width: 220px;
        height: 220px;
    }
    
    .floating-card {
        padding: var(--space-sm);
        font-size: var(--text-xs);
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .trust-badges {
        flex-direction: column;
        gap: var(--space-sm);
    }
    
    .portfolio-filters {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-xs);
    }
    
    .filter-btn {
        width: 100%;
        text-align: center;
        padding: var(--space-xs) var(--space-sm);
        font-size: var(--text-sm);
    }
    
    /* Form improvements */
    .form-input, .form-textarea {
        font-size: 16px; /* Prevents zoom on iOS */
    }
}

/* Print Styles */
/* Accessibility and Touch Improvements */
@media (max-width: 768px) {
    /* Touch-friendly button sizes */
    .btn, .btn-primary, .btn-secondary, .btn-outline {
        min-height: 44px;
        padding: var(--space-sm) var(--space-md);
    }
    
    /* Touch-friendly nav items */
    .nav-menu a {
        padding: var(--space-md);
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    /* Improved tap targets for logo */
    .logo {
        padding: var(--space-xs);
        margin: calc(-1 * var(--space-xs));
        min-height: 44px;
        display: flex;
        align-items: center;
    }
}

/* High resolution displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .loading-logo, .logo-svg, .footer-logo-img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    font-size: 1.8rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all var(--transition-normal);
    z-index: 1000;
    animation: whatsappPulse 2s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background: #1ebe57;
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
    color: white;
}

@keyframes whatsappPulse {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.8), 0 0 0 10px rgba(37, 211, 102, 0.1);
    }
}

/* Mobile responsive for WhatsApp button */
@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 15px;
        right: 15px;
        width: 55px;
        height: 55px;
        font-size: 1.6rem;
    }
}

@media print {
    *, *::before, *::after {
        background: transparent !important;
        color: black !important;
        box-shadow: none !important;
        text-shadow: none !important;
    }
    
    .header, .footer, .back-to-top, .loading-screen {
        display: none !important;
    }
    
    .hero, section {
        page-break-inside: avoid;
    }
    
    a {
        text-decoration: underline;
    }
    
    a[href^="http"]:after {
        content: " (" attr(href) ")";
    }
}

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out forwards;
}

.fade-in-left {
    animation: fadeInLeft 0.6s ease-out forwards;
}

.fade-in-right {
    animation: fadeInRight 0.6s ease-out forwards;
}

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

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

::-webkit-scrollbar-thumb {
    background: var(--primary-gradient);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-gradient);
}

/* Selection Color */
::selection {
    background: rgba(139, 92, 246, 0.3);
    color: var(--white);
}

::-moz-selection {
    background: rgba(139, 92, 246, 0.3);
    color: var(--white);
}

/* Focus Styles */
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--primary-purple);
    outline-offset: 2px;
}

/* Mobile & Responsive Design */
/* Large Mobile/Small Tablet */
@media (max-width: 1024px) {
    .container {
        padding: 0 var(--space-md);
    }
    
    /* Hero adjustments */
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
        text-align: center;
    }
    
    .hero-stats {
        justify-content: center;
        gap: var(--space-lg);
    }
    
    /* Services grid */
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)) !important;
    }
    
    .additional-services-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)) !important;
    }
}

/* Tablet */
@media (max-width: 768px) {
    /* Navigation */
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(0, 0, 0, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
        padding: 100px 30px 30px;
        gap: 30px;
        transition: right var(--transition-normal);
        z-index: 1001;
        border-left: 1px solid rgba(139, 92, 246, 0.2);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-link {
        font-size: var(--text-lg);
        padding: var(--space-sm) 0;
        width: 100%;
        border-bottom: 1px solid rgba(139, 92, 246, 0.1);
    }
    
    .hamburger {
        display: flex !important;
    }
    
    .btn-contact {
        display: none;
    }
    
    /* Typography */
    .hero-title {
        font-size: clamp(var(--text-3xl), 8vw, var(--text-5xl));
    }
    
    .hero-subtitle {
        font-size: var(--text-lg);
        margin-bottom: var(--space-lg);
    }
    
    /* Hero stats responsive */
    .hero-stats {
        gap: var(--space-md);
        margin-bottom: var(--space-lg);
    }
    
    .stat-number {
        font-size: var(--text-2xl);
    }
    
    /* Buttons */
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--space-sm);
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 300px;
        text-align: center;
    }
    
    /* About section */
    .about-content {
        grid-template-columns: 1fr !important;
        gap: var(--space-xl);
        text-align: center;
    }
    
    /* Sections spacing */
    section {
        padding: var(--space-3xl) 0;
    }
    
    .section-header {
        margin-bottom: var(--space-xl);
    }
    
    .section-title {
        font-size: var(--text-3xl);
    }
    
    .section-description {
        font-size: var(--text-base);
    }
}

/* Mobile */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-sm);
    }
    
    /* Header */
    .navbar {
        padding: var(--space-sm) var(--space-sm);
    }
    
    .logo-text {
        font-size: var(--text-lg);
    }
    
    .nav-menu {
        width: 100%;
        right: -100%;
        padding: 80px 20px 20px;
    }
    
    /* Hero improvements */
    .hero {
        padding-top: 80px;
        padding-bottom: var(--space-xl);
        min-height: 90vh;
    }
    
    .hero-title {
        font-size: clamp(var(--text-2xl), 7vw, var(--text-4xl));
        margin-bottom: var(--space-md);
        line-height: 1.2;
    }
    
    .hero-subtitle {
        font-size: var(--text-base);
        margin-bottom: var(--space-md);
        line-height: 1.6;
    }
    
    /* Stats mobile layout */
    .hero-stats {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--space-sm);
        margin-bottom: var(--space-md);
    }
    
    .stat-item {
        min-width: 100px;
        flex: 1;
    }
    
    .stat-number {
        font-size: var(--text-xl);
        margin-bottom: 4px;
    }
    
    .stat-label {
        font-size: var(--text-xs);
    }
    
    /* Buttons full width */
    .hero-buttons {
        width: 100%;
    }
    
    .hero-buttons .btn {
        font-size: var(--text-sm);
        padding: var(--space-sm) var(--space-md);
    }
    
    /* Services mobile */
    .services-grid {
        grid-template-columns: 1fr !important;
        gap: var(--space-md);
    }
    
    .additional-services-grid {
        grid-template-columns: 1fr !important;
        gap: var(--space-md);
    }
    
    .service-card {
        padding: var(--space-lg);
    }
    
    /* Contact form */
    .contact-form {
        padding: var(--space-lg);
    }
    
    .form-group input,
    .form-group textarea {
        font-size: 16px; /* Prevents zoom on iOS */
    }
    
    /* Sections spacing mobile */
    section {
        padding: var(--space-xl) 0;
    }
    
    .section-title {
        font-size: var(--text-2xl);
        margin-bottom: var(--space-sm);
    }
    
    .section-description {
        font-size: var(--text-sm);
        margin-bottom: var(--space-lg);
    }
}

/* Extra small screens */
@media (max-width: 320px) {
    .container {
        padding: 0 12px;
    }
    
    .hero-title {
        font-size: var(--text-2xl);
    }
    
    .hero-buttons .btn {
        font-size: var(--text-xs);
        padding: 12px 16px;
    }
    
    .stat-number {
        font-size: var(--text-lg);
    }
    
    .hamburger {
        padding: 4px;
    }
    
    .hamburger span {
        width: 20px;
        height: 2px;
    }
}

/* Landscape mobile */
@media (max-height: 500px) and (orientation: landscape) {
    .hero {
        min-height: 100vh;
        padding: 60px 0 30px;
    }
    
    .hero-content {
        gap: var(--space-lg);
    }
    
    .hero-title {
        font-size: var(--text-3xl);
        margin-bottom: var(--space-sm);
    }
    
    .hero-subtitle {
        font-size: var(--text-sm);
        margin-bottom: var(--space-sm);
    }
    
    .hero-stats {
        margin-bottom: var(--space-sm);
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .gradient-text {
        animation: none;
    }
    
    .floating-card {
        animation: none;
    }
    
    .hero-shape {
        animation: none;
    }
    
    .scroll-indicator {
        animation: none;
    }
}

/* Privacy Policy Modal */
.privacy-policy {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10000;
    overflow-y: auto;
    padding: var(--space-lg);
}

.privacy-content {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    background: var(--card-gradient);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl);
    backdrop-filter: blur(20px);
    margin-top: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

.privacy-close {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    width: 40px;
    height: 40px;
    background: rgba(139, 92, 246, 0.2);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: var(--radius-full);
    color: var(--white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
    font-size: 1.2rem;
}

.privacy-close:hover {
    background: var(--primary-gradient);
    border-color: transparent;
    transform: scale(1.1);
}

.privacy-text h2 {
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--space-xl);
    text-align: center;
    background: var(--text-gradient);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.privacy-text h3 {
    font-size: var(--text-xl);
    font-weight: 600;
    color: var(--primary-purple);
    margin-top: var(--space-lg);
    margin-bottom: var(--space-md);
}

.privacy-text p {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

.privacy-text ul {
    color: var(--text-light);
    margin-bottom: var(--space-md);
    padding-left: var(--space-lg);
}

.privacy-text ul li {
    margin-bottom: var(--space-xs);
    line-height: 1.6;
}

.privacy-text a {
    color: var(--primary-purple);
    text-decoration: none;
    font-weight: 500;
    border-bottom: 1px solid transparent;
    transition: all var(--transition-normal);
}

.privacy-text a:hover {
    color: var(--secondary-purple);
    border-bottom-color: var(--secondary-purple);
}

/* Privacy Policy Mobile */
@media (max-width: 768px) {
    .privacy-policy {
        padding: var(--space-md);
    }
    
    .privacy-content {
        padding: var(--space-lg);
        margin-top: var(--space-lg);
        margin-bottom: var(--space-lg);
    }
    
    .privacy-text h2 {
        font-size: var(--text-2xl);
    }
    
    .privacy-text h3 {
        font-size: var(--text-lg);
    }
}