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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    overflow-x: hidden;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background: var(--bg-primary);
    transition: all 0.3s ease;
}

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

/* CSS Custom Properties for Theme Support */
:root {
    /* Light Theme Colors */
    --primary-blue: #253C80;
    --primary-red: #DC4226;
    --accent-gold: #FFD700;
    --accent-purple: #667eea;

    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #e2e8f0;
    --bg-glass: rgba(255, 255, 255, 0.1);

    --text-primary: #1a202c;
    --text-secondary: #4a5568;
    --text-muted: #718096;
    --text-inverse: #ffffff;

    --border-primary: #e2e8f0;
    --border-secondary: #cbd5e0;
    --border-accent: rgba(37, 60, 128, 0.2);

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 25px 50px rgba(0, 0, 0, 0.25);
    --shadow-glow: 0 0 20px rgba(37, 60, 128, 0.3);

    --gradient-primary: linear-gradient(135deg, var(--primary-blue) 0%, #1e3a8a 100%);
    --gradient-secondary: linear-gradient(135deg, var(--primary-red) 0%, #ef4444 100%);
    --gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    --gradient-mesh: radial-gradient(ellipse at top left, rgba(37, 60, 128, 0.1) 0%, transparent 50%),
                     radial-gradient(ellipse at bottom right, rgba(220, 66, 38, 0.1) 0%, transparent 50%);

    --blur-sm: 4px;
    --blur-md: 8px;
    --blur-lg: 16px;
    --blur-xl: 24px;

    --border-radius: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 16px;
    --border-radius-2xl: 24px;

    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* Dark Theme */
body.dark-theme {
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-tertiary: #21262d;
    --bg-glass: rgba(0, 0, 0, 0.3);

    --text-primary: #f0f6fc;
    --text-secondary: #8b949e;
    --text-muted: #6e7681;
    --text-inverse: #0d1117;

    --border-primary: #30363d;
    --border-secondary: #21262d;
    --border-accent: rgba(102, 126, 234, 0.3);

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.5);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.6);
    --shadow-xl: 0 25px 50px rgba(0, 0, 0, 0.8);
    --shadow-glow: 0 0 30px rgba(102, 126, 234, 0.4);

    --gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    --gradient-mesh: radial-gradient(ellipse at top left, rgba(102, 126, 234, 0.1) 0%, transparent 50%),
                     radial-gradient(ellipse at bottom right, rgba(220, 66, 38, 0.1) 0%, transparent 50%);
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    opacity: 1;
    visibility: visible;
    transition: all var(--transition-slow);
}

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

.loading-container {
    text-align: center;
    color: var(--text-inverse);
}

.loading-logo img {
    width: 200px;
    height: auto;
    margin-bottom: 30px;
    filter: brightness(0) invert(1);
    animation: logoFloat 2s ease-in-out infinite;
}

.loading-spinner {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
}

.spinner-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border: 3px solid transparent;
    border-top: 3px solid rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    animation: spin 1.5s linear infinite;
}

.spinner-ring:nth-child(2) {
    width: 60px;
    height: 60px;
    top: 10px;
    left: 10px;
    animation-delay: -0.5s;
}

.spinner-ring:nth-child(3) {
    width: 40px;
    height: 40px;
    top: 20px;
    left: 20px;
    animation-delay: -1s;
}

.loading-text {
    font-size: 18px;
    font-weight: 500;
    letter-spacing: 1px;
    animation: textPulse 2s ease-in-out infinite;
}

/* Background Elements */
.background-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    overflow: hidden;
}

.floating-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: var(--gradient-glass);
    backdrop-filter: blur(var(--blur-md));
    animation: float 25s ease-in-out infinite;
    will-change: transform;
}

.shape-1 {
    width: 300px;
    height: 300px;
    top: 10%;
    left: -150px;
    animation-delay: 0s;
}

.shape-2 {
    width: 200px;
    height: 200px;
    top: 60%;
    right: -100px;
    animation-delay: -5s;
}

.shape-3 {
    width: 150px;
    height: 150px;
    top: 30%;
    left: 70%;
    animation-delay: -10s;
}

.shape-4 {
    width: 100px;
    height: 100px;
    top: 80%;
    left: 20%;
    animation-delay: -15s;
}

.shape-5 {
    width: 250px;
    height: 250px;
    top: 5%;
    right: 20%;
    animation-delay: -7s;
}

.shape-6 {
    width: 120px;
    height: 120px;
    top: 45%;
    left: 10%;
    animation-delay: -12s;
}

.gradient-mesh {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-mesh);
    opacity: 0.5;
}

.noise-texture {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100"><defs><filter id="noise"><feTurbulence type="fractalNoise" baseFrequency="0.9" numOctaves="1" stitchTiles="stitch"/></filter></defs><rect width="100%" height="100%" filter="url(%23noise)" opacity="0.03"/></svg>');
    opacity: 0.1;
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(var(--blur-lg));
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-primary);
    transition: all var(--transition-normal);
}

.dark-theme .header {
    background: rgba(13, 17, 23, 0.9);
    border-bottom-color: var(--border-primary);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo-svg {
    width: 160px;
    height: 45px;
    object-fit: contain;
    transition: transform var(--transition-normal);
}

.logo-svg:hover {
    transform: scale(1.05);
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.main-nav a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 14px;
    letter-spacing: 0.5px;
    position: relative;
    transition: all var(--transition-normal);
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--primary-blue);
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-red);
    transition: width var(--transition-normal);
}

.main-nav a:hover::after,
.main-nav a.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

/* Theme Toggle */
.theme-toggle {
    position: relative;
    width: 50px;
    height: 26px;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-primary);
    border-radius: 13px;
    cursor: pointer;
    transition: all var(--transition-normal);
    overflow: hidden;
}

.theme-toggle i {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 12px;
    transition: all var(--transition-normal);
}

.theme-toggle .fa-sun {
    left: 6px;
    color: #f59e0b;
}

.theme-toggle .fa-moon {
    right: 6px;
    color: #6366f1;
}

.theme-toggle::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 18px;
    height: 18px;
    background: var(--text-primary);
    border-radius: 50%;
    transition: all var(--transition-bounce);
    box-shadow: var(--shadow-sm);
}

.dark-theme .theme-toggle::before {
    left: 26px;
}

.book-now-btn {
    background: var(--gradient-primary);
    color: var(--text-inverse);
    padding: 12px 24px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
    border-radius: var(--border-radius);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
}

.book-now-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 var(--transition-slow);
}

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

.book-now-btn:hover {
    background: var(--gradient-secondary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    padding: 10px;
    background: transparent;
    border: none;
    outline: none;
    z-index: 1001;
    position: relative;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    transition: all var(--transition-normal);
    border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
    background: var(--cg-red);
}

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

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
    background: var(--cg-red);
}

/* Hero Section */
.hero-services {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 80px;
}

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

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
        rgba(37, 60, 128, 0.8) 0%,
        rgba(220, 66, 38, 0.6) 50%,
        rgba(37, 60, 128, 0.9) 100%);
}

.particles-system {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

#particlesCanvas {
    width: 100%;
    height: 100%;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 60px;
    align-items: center;
    width: 100%;
}

.hero-text {
    color: var(--text-inverse);
}

.service-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(var(--blur-md));
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    padding: 12px 24px;
    margin-bottom: 30px;
    animation: badgeFloat 3s ease-in-out infinite;
}

.badge-icon {
    font-size: 1.2rem;
    animation: iconRotate 4s ease-in-out infinite;
}

.badge-text {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    position: relative;
}

.title-line-1,
.title-line-2,
.title-line-3 {
    display: block;
    background: linear-gradient(135deg, #ffffff 0%, #f0f6fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: titleSlideIn 1s ease-out both;
}

.title-line-1 {
    animation-delay: 0.2s;
    font-size: 3rem;
}

.title-line-2 {
    animation-delay: 0.4s;
    font-size: 5rem;
    text-shadow: 0 0 30px rgba(255, 255, 255, 0.5);
}

.title-line-3 {
    animation-delay: 0.6s;
    font-size: 2.5rem;
    letter-spacing: 2px;
}

.hero-subtitle {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 500px;
    animation: subtitleFadeIn 1s ease-out 0.8s both;
}

.service-stats {
    display: flex;
    gap: 40px;
    margin-bottom: 50px;
}

.stat-item {
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(var(--blur-md));
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-xl);
    padding: 20px;
    min-width: 120px;
}

.stat-icon {
    font-size: 1.5rem;
    margin-bottom: 8px;
    color: var(--accent-gold);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 4px;
    background: linear-gradient(135deg, var(--accent-gold) 0%, #fbbf24 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.8;
}

.hero-actions {
    display: flex;
    gap: 20px;
    margin-bottom: 40px;
}

/* Liquid Buttons */
.liquid-btn {
    position: relative;
    padding: 16px 32px;
    border: none;
    border-radius: var(--border-radius-xl);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    overflow: hidden;
    transition: all var(--transition-normal);
    backdrop-filter: blur(var(--blur-md));
}

.liquid-btn.primary {
    background: rgba(220, 66, 38, 0.9);
    color: var(--text-inverse);
    border: 1px solid rgba(220, 66, 38, 0.3);
}

.liquid-btn.secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-inverse);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.liquid-effect,
.blob-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all var(--transition-bounce);
    z-index: -1;
}

.liquid-btn.primary .liquid-effect {
    background: var(--gradient-secondary);
}

.liquid-btn.secondary .blob-effect {
    background: rgba(255, 255, 255, 0.2);
}

.liquid-btn:hover .liquid-effect,
.liquid-btn:hover .blob-effect {
    width: 300px;
    height: 300px;
}

.liquid-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

/* Service Selector */
.service-selector {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(var(--blur-lg));
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-2xl);
    padding: 30px;
    min-width: 300px;
}

.selector-header {
    text-align: center;
    margin-bottom: 30px;
}

.selector-header h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-inverse);
}

.selector-indicator {
    width: 60px;
    height: 4px;
    background: var(--gradient-secondary);
    border-radius: 2px;
    margin: 0 auto;
    animation: indicatorPulse 2s ease-in-out infinite;
}

.service-categories {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.category-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-lg);
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.category-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 0;
    height: 100%;
    background: var(--gradient-secondary);
    transition: width var(--transition-normal);
    z-index: -1;
}

.category-item.active::before,
.category-item:hover::before {
    width: 4px;
}

.category-item.active {
    background: rgba(220, 66, 38, 0.2);
    border-color: rgba(220, 66, 38, 0.5);
    transform: translateX(10px);
}

.category-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    font-size: 1.2rem;
    color: var(--accent-gold);
    transition: all var(--transition-normal);
}

.category-item.active .category-icon {
    background: var(--accent-gold);
    color: var(--text-primary);
    transform: scale(1.1);
}

.category-item span {
    font-weight: 500;
    color: var(--text-inverse);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--text-inverse);
    animation: scrollBounce 2s ease-in-out infinite;
}

.scroll-line {
    width: 2px;
    height: 60px;
    background: linear-gradient(to bottom, var(--accent-gold), transparent);
    margin: 0 auto 15px;
}

.scroll-text {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Service Categories Section */
.service-categories-section {
    padding: 120px 0;
    background: var(--bg-primary);
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    position: relative;
}

.section-header h2::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gradient-secondary);
    border-radius: 2px;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto;
}

.filter-pills {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.filter-pill {
    padding: 12px 24px;
    background: var(--bg-secondary);
    border: 2px solid var(--border-primary);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.filter-pill::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    transition: left var(--transition-normal);
    z-index: -1;
}

.filter-pill.active,
.filter-pill:hover {
    color: var(--text-inverse);
    border-color: var(--primary-blue);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.filter-pill.active::before,
.filter-pill:hover::before {
    left: 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

/* Service Cards with 3D Effects */
.service-card {
    position: relative;
    border-radius: var(--border-radius-2xl);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-slow);
    height: auto;
}

.card-3d-container {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: all var(--transition-slow);
}

.service-card:hover .card-3d-container {
    transform: rotateY(5deg) rotateX(5deg);
}

.card-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    border-radius: var(--border-radius-2xl);
    overflow: hidden;
}

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

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

.card-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
        rgba(37, 60, 128, 0.9) 0%,
        rgba(220, 66, 38, 0.7) 50%,
        rgba(37, 60, 128, 0.9) 100%);
    opacity: 0.8;
    transition: opacity var(--transition-normal);
}

.card-gradient.premium {
    background: linear-gradient(135deg,
        rgba(255, 215, 0, 0.8) 0%,
        rgba(37, 60, 128, 0.9) 50%,
        rgba(102, 126, 234, 0.8) 100%);
}

.service-card:hover .card-gradient {
    opacity: 0.95;
}

.card-content {
    position: relative;
    z-index: 3;
    padding: 30px;
    height: 100%;
    display: flex;
    flex-direction: column;
    color: var(--text-inverse);
    min-height: 500px;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
}

.service-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(var(--blur-md));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--text-inverse);
    position: relative;
    overflow: hidden;
}

.service-icon.animate-draw {
    position: relative;
}

.service-icon.animate-draw::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 2px solid var(--accent-gold);
    border-radius: 50%;
    border-left: 2px solid transparent;
    animation: iconDraw 2s ease-in-out infinite;
}

.service-icon.holographic {
    background: linear-gradient(45deg,
        rgba(255, 0, 150, 0.3),
        rgba(0, 255, 255, 0.3),
        rgba(255, 255, 0, 0.3),
        rgba(255, 0, 150, 0.3));
    background-size: 400% 400%;
    animation: holographicShift 3s ease-in-out infinite;
}

.service-icon.emergency-pulse {
    animation: emergencyPulse 1.5s ease-in-out infinite;
}

.service-category-tag {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(var(--blur-sm));
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--border-radius);
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-category-tag.emergency {
    background: rgba(239, 68, 68, 0.3);
    border-color: rgba(239, 68, 68, 0.5);
    animation: emergencyBlink 1s ease-in-out infinite;
}

.service-category-tag.premium {
    background: linear-gradient(45deg, rgba(255, 215, 0, 0.3), rgba(102, 126, 234, 0.3));
    border-color: rgba(255, 215, 0, 0.5);
}

.service-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 12px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.service-description {
    font-size: 16px;
    line-height: 1.6;
    opacity: 0.9;
    margin-bottom: 20px;
    flex-grow: 1;
}

.service-progress {
    margin-bottom: 20px;
}

.progress-bar {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 8px;
}

.progress-bar.premium {
    background: linear-gradient(90deg,
        rgba(255, 215, 0, 0.3),
        rgba(102, 126, 234, 0.3));
}

.progress-fill {
    height: 100%;
    background: var(--gradient-secondary);
    border-radius: 3px;
    transition: width 2s ease-out;
    position: relative;
    overflow: hidden;
}

.progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: progressShine 2s ease-in-out infinite;
}

.progress-text {
    font-size: 12px;
    font-weight: 600;
    opacity: 0.8;
}

.service-features {
    margin-bottom: 25px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    font-size: 14px;
    opacity: 0.9;
}

.feature-item i {
    color: var(--accent-gold);
    font-size: 12px;
}

.card-actions {
    display: flex;
    gap: 10px;
    margin-top: auto;
}

.expand-btn,
.book-btn {
    flex: 1;
    padding: 12px;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.expand-btn {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(var(--blur-sm));
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--text-inverse);
}

.book-btn {
    background: var(--gradient-secondary);
    color: var(--text-inverse);
}

.book-btn.emergency {
    background: var(--gradient-secondary);
    animation: emergencyButton 1.5s ease-in-out infinite;
}

.book-btn.premium {
    background: linear-gradient(135deg, var(--accent-gold), #f59e0b);
}

.expand-btn:hover,
.book-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Expandable Card Content */
.card-expanded-content {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    border-top: none;
    border-radius: 0 0 var(--border-radius-2xl) var(--border-radius-2xl);
    padding: 30px;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-slow);
    z-index: 4;
    backdrop-filter: blur(var(--blur-lg));
}

.service-card.expanded .card-expanded-content {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.expanded-details h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.detailed-features {
    list-style: none;
    margin-bottom: 25px;
}

.detailed-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-primary);
}

.detailed-features li:last-child {
    border-bottom: none;
}

.detailed-features i {
    color: var(--primary-blue);
    font-size: 14px;
    width: 20px;
}

.package-pricing {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.price-option {
    background: var(--bg-secondary);
    border: 2px solid var(--border-primary);
    border-radius: var(--border-radius-lg);
    padding: 15px 20px;
    text-align: center;
    min-width: 120px;
    transition: all var(--transition-normal);
}

.price-option.premium {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(102, 126, 234, 0.1));
    border-color: var(--accent-gold);
}

.price-option:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.price-option .price {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-red);
    margin-bottom: 4px;
}

.price-option .duration {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 500;
}

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

.emergency-number {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--gradient-secondary);
    color: var(--text-inverse);
    text-decoration: none;
    padding: 15px 30px;
    border-radius: var(--border-radius-xl);
    font-size: 1.2rem;
    font-weight: 700;
    transition: all var(--transition-normal);
}

.emergency-number:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.card-tilt-effect {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
    transform: translateX(-100%) rotate(-10deg);
    transition: transform var(--transition-slow);
    z-index: 5;
}

.service-card:hover .card-tilt-effect {
    transform: translateX(100%) rotate(10deg);
}

/* Animations */
@keyframes logoFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

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

@keyframes textPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    25% {
        transform: translateY(-20px) rotate(90deg);
    }
    50% {
        transform: translateY(-10px) rotate(180deg);
    }
    75% {
        transform: translateY(-30px) rotate(270deg);
    }
}

@keyframes badgeFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

@keyframes iconRotate {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(-10deg); }
    75% { transform: rotate(10deg); }
}

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

@keyframes subtitleFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes indicatorPulse {
    0%, 100% { transform: scaleX(1); }
    50% { transform: scaleX(1.2); }
}

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

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

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

@keyframes emergencyPulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
    }
    50% {
        transform: scale(1.1);
        box-shadow: 0 0 0 10px rgba(239, 68, 68, 0);
    }
}

@keyframes emergencyBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes emergencyButton {
    0%, 100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7); }
    50% { box-shadow: 0 0 0 10px rgba(239, 68, 68, 0); }
}

@keyframes progressShine {
    0%, 100% { transform: translateX(-100%); }
    50% { transform: translateX(100%); }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .service-selector {
        max-width: 400px;
        margin: 0 auto;
    }

    .hero-title {
        font-size: 3.5rem;
    }

    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 20px;
    }
}

/* Ensure mobile menu toggle is hidden on desktop */
@media (min-width: 993px) {
    .mobile-menu-toggle {
        display: none !important;
    }
}

/* Tablet and larger mobile styles */
@media (max-width: 992px) {
    .main-nav {
        position: fixed;
        top: 0;
        left: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        padding: 80px 0 20px;
        transition: left 0.3s ease;
        z-index: 1000;
        box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
        overflow-y: auto;
        display: block !important;
    }

    .main-nav.active {
        left: 0;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 0;
        padding: 0 20px;
    }

    .main-nav li {
        width: 100%;
        border-bottom: 1px solid var(--gray-200);
    }

    .main-nav a {
        display: block;
        padding: 15px 0;
        font-size: 16px;
        font-weight: 500;
        color: var(--gray-700);
        text-decoration: none;
        transition: all var(--transition-normal);
    }

    .main-nav a:hover,
    .main-nav a.active {
        color: var(--cg-red);
        background: rgba(220, 66, 38, 0.05);
        padding-left: 10px;
    }

    .main-nav a::after {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex !important;
        z-index: 1001;
    }

    .header-actions .location-selector,
    .header-actions .sound-toggle {
        display: none;
    }

    /* Prevent body scroll when mobile menu is open */
    body.mobile-menu-open {
        overflow: hidden !important;
        position: fixed !important;
        width: 100% !important;
        height: 100% !important;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .title-line-1 { font-size: 2rem; }
    .title-line-2 { font-size: 3rem; }
    .title-line-3 { font-size: 1.5rem; }

    .service-stats {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .liquid-btn {
        width: 100%;
        max-width: 280px;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .filter-pills {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 10px;
    }

    .filter-pill {
        white-space: nowrap;
        flex-shrink: 0;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero-services {
        padding-top: 70px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .title-line-1 { font-size: 1.5rem; }
    .title-line-2 { font-size: 2.5rem; }
    .title-line-3 { font-size: 1.2rem; }

    .section-header h2 {
        font-size: 2rem;
    }

    .card-content {
        padding: 20px;
        min-height: 400px;
    }

    .service-title {
        font-size: 1.4rem;
    }

    .card-actions {
        flex-direction: column;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .floating-shapes,
    .shape,
    .particles-system {
        animation: none !important;
    }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    .shape {
        background: linear-gradient(45deg, rgba(37, 60, 128, 0.3), rgba(220, 66, 38, 0.3));
    }

    .card-gradient {
        background: linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.9) 100%);
    }
}

/* Print Styles */
@media print {
    .hero-services,
    .background-container,
    .floating-actions,
    .service-progress-indicator {
        display: none;
    }

    .service-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #000;
    }
}

/* Footer Styles */
.footer {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 50%, #020617 100%);
    color: var(--white);
    padding: 80px 0 40px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(circle at 25% 25%, rgba(220, 66, 38, 0.03) 1px, transparent 1px),
        radial-gradient(circle at 75% 75%, rgba(37, 60, 128, 0.02) 1px, transparent 1px),
        linear-gradient(0deg, rgba(255,255,255,0.01) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.01) 1px, transparent 1px);
    background-size: 60px 60px, 40px 40px, 35px 35px, 35px 35px;
    background-position: 0 0, 20px 20px, 0 0, 0 0;
    animation: patternMove 80s linear infinite;
    z-index: 1;
}

@keyframes patternMove {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(-70px, -70px);
    }
}

.footer .container {
    position: relative;
    z-index: 2;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
    background: rgba(255, 255, 255, 0.03);
    padding: 40px;
    border-radius: 20px;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-column h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, #ffffff 0%, #DC4226 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.footer-column h4::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 30px;
    height: 2px;
    background: #DC4226;
    border-radius: 1px;
}

.footer-column ul {
    list-style: none;
}

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

.footer-column a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
    display: inline-block;
    padding: 5px 0;
    position: relative;
}

.footer-column a::before {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    width: 0;
    height: 1px;
    background: #DC4226;
    transition: width 0.3s ease;
}

.footer-column a:hover {
    color: #ffffff;
    transform: translateX(5px);
}

.footer-column a:hover::before {
    width: 100%;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 30px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.social-links {
    display: flex;
    gap: 20px;
}

.social-links a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 20px;
    transition: all 0.3s ease;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-links a:hover {
    color: #ffffff;
    background: #DC4226;
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 10px 25px rgba(220, 66, 38, 0.3);
}

.footer-legal {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

/* Responsive Footer */
@media (max-width: 768px) {
    .footer {
        padding: 60px 0 30px;
    }

    .footer::before {
        background-size: 40px 40px, 30px 30px, 25px 25px, 25px 25px;
    }

    .footer-content {
        padding: 30px 20px;
        margin-bottom: 30px;
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 30px;
    }

    .footer-bottom {
        padding: 20px;
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}