/* ============================================
   PREMIUM TAXI SERVICE - ULTIMATE DESIGN SYSTEM
   Version: 2.0 | Luxury Edition
   ============================================ */

/* CSS RESET & BASE STYLES */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Primary Color Scheme - Luxury Purple & Coral */
    --primary: #2D1B4E;
    --primary-dark: #1F1235;
    --primary-light: #4A2B7A;
    --secondary: #FF6B6B;
    --secondary-dark: #E15554;
    --accent: #FF9F4A;
    --accent-light: #FFB46E;
    --accent-glow: rgba(255, 111, 97, 0.3);
    
    /* Neutral Colors */
    --white: #FFFFFF;
    --off-white: #FFF9F5;
    --gray-50: #FAFAFA;
    --gray-100: #F5F5F5;
    --gray-200: #EEEEEE;
    --gray-300: #E0E0E0;
    --gray-400: #BDBDBD;
    --gray-500: #9E9E9E;
    --gray-600: #757575;
    --gray-700: #616161;
    --gray-800: #424242;
    --gray-900: #212121;
    --dark: #1A1A2E;
    
    /* Functional Colors */
    --success: #10B981;
    --warning: #F59E0B;
    --danger: #EF4444;
    --info: #3B82F6;
    
    /* Shadows */
    --shadow-xs: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.05), 0 1px 2px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0,0,0,0.25);
    --shadow-glow: 0 0 30px rgba(255, 111, 97, 0.3);
    
    /* Transitions */
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-2xl: 36px;
    --radius-full: 9999px;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    
    /* Container Widths */
    --container-sm: 640px;
    --container-md: 768px;
    --container-lg: 1024px;
    --container-xl: 1280px;
    --container-2xl: 1536px;
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    :root {
        --gray-50: #1A1A2E;
        --gray-100: #212134;
        --gray-200: #2A2A3E;
        --gray-300: #323248;
    }
}

/* Base Typography */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: var(--gray-800);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:opsz,wght@14..32,300;14..32,400;14..32,500;14..32,600;14..32,700;14..32,800&display=swap');

/* Typography Scale */
h1, .h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

h2, .h2 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.01em;
}

h3, .h3 {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
    font-weight: 600;
    line-height: 1.4;
}

h4, .h4 {
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.5;
}

p {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-600);
}

/* Gradient Text Effect */
.gradient-text {
    background: linear-gradient(135deg, var(--secondary), var(--accent), var(--secondary));
    background-size: 200% 200%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradientShift 3s ease infinite;
}

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

/* ============================================
   NAVIGATION - PREMIUM STICKY HEADER
   ============================================ */
.navbar {
    background: rgba(45, 27, 78, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 1rem 2rem;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-base);
}

.navbar.scrolled {
    padding: 0.75rem 2rem;
    background: rgba(45, 27, 78, 0.98);
    box-shadow: var(--shadow-lg);
}

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

.nav-brand a {
    font-size: 1.75rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-decoration: none;
    letter-spacing: -0.5px;
    position: relative;
}

.nav-brand a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--secondary), var(--accent));
    transition: var(--transition-base);
}

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

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-menu a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-base);
    position: relative;
    padding: 0.5rem 0;
}

.nav-menu a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--secondary), var(--accent));
    transition: var(--transition-base);
}

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

.nav-menu a:hover {
    color: var(--accent);
}

/* Mobile Menu Button */
.hamburger {
    display: none;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0.5rem;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--white);
    margin: 5px 0;
    transition: var(--transition-base);
    border-radius: 2px;
}

/* ============================================
   HERO SECTION - LUXURY LANDING
   ============================================ */
.hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
    position: relative;
    overflow: hidden;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><circle cx="500" cy="500" r="400" fill="rgba(255,111,97,0.03)"/></svg>') repeat;
    opacity: 0.5;
    pointer-events: none;
}

.hero-container {
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 80px 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
    padding: 8px 20px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--white);
    margin-bottom: 28px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: fadeInUp 0.6s ease;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.8rem);
    margin-bottom: 24px;
    color: var(--white);
    line-height: 1.2;
    animation: fadeInUp 0.6s ease 0.1s both;
}

.hero-description {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 32px;
    line-height: 1.7;
    animation: fadeInUp 0.6s ease 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: 18px;
    margin-bottom: 56px;
    flex-wrap: wrap;
    animation: fadeInUp 0.6s ease 0.3s both;
}

/* Buttons */
.btn-primary, .btn-outline, .btn-route {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    text-decoration: none;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition-bounce);
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    color: var(--white);
    box-shadow: 0 4px 15px rgba(255, 111, 97, 0.3);
}

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

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 111, 97, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
    border-color: var(--accent);
    background: rgba(255, 111, 97, 0.1);
    transform: translateY(-2px);
}

.btn-large {
    padding: 16px 40px;
    font-size: 1.1rem;
}

/* Hero Stats */
.hero-stats {
    display: flex;
    gap: 48px;
    align-items: center;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-full);
    padding: 20px 40px;
    width: fit-content;
    animation: fadeInUp 0.6s ease 0.4s both;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

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

.stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1;
}

.stat-label {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 4px;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
}

/* Hero Visual & Floating Cards */
.hero-visual {
    position: relative;
    min-height: 450px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image img {
    width: 100%;
    max-width: 480px;
    animation: float 4s ease-in-out infinite;
    filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.2));
}

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

.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    padding: 12px 24px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-xl);
    animation: floatCard 3s ease-in-out infinite;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.floating-card i {
    font-size: 1.3rem;
    color: var(--secondary);
}

.floating-card span {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary);
}

.card-1 {
    top: 5%;
    left: -5%;
    animation-delay: 0s;
}

.card-2 {
    bottom: 15%;
    right: -8%;
    animation-delay: 0.5s;
}

.card-3 {
    top: 40%;
    right: 5%;
    animation-delay: 1s;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    50% { transform: translateY(-12px) translateX(5px); }
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    line-height: 0;
}

/* ============================================
   SECTION STYLES - MODERN & CLEAN
   ============================================ */
section {
    padding: 100px 0;
    position: relative;
}

.container {
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 40px;
}

.section-header {
    text-align: center;
    margin-bottom: 70px;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, rgba(255, 111, 97, 0.1), rgba(255, 159, 74, 0.1));
    color: var(--secondary);
    padding: 8px 20px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 111, 97, 0.2);
}

.section-header h2 {
    margin-bottom: 16px;
    color: var(--primary);
}

.section-header p {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   FEATURES GRID - PREMIUM CARDS
   ============================================ */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.feature-card {
    background: var(--white);
    padding: 40px 32px;
    border-radius: var(--radius-2xl);
    text-align: center;
    transition: var(--transition-base);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary), var(--accent), var(--secondary));
    transform: scaleX(0);
    transition: var(--transition-base);
}

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

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(255, 111, 97, 0.1), rgba(255, 159, 74, 0.1));
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 28px;
    transition: var(--transition-base);
}

.feature-card:hover .feature-icon {
    transform: scale(1.05);
    background: linear-gradient(135deg, var(--secondary), var(--accent));
}

.feature-icon i {
    font-size: 2.2rem;
    color: var(--secondary);
    transition: var(--transition-base);
}

.feature-card:hover .feature-icon i {
    color: var(--white);
}

.feature-card h3 {
    font-size: 1.35rem;
    margin-bottom: 12px;
    color: var(--primary);
}

.feature-card p {
    color: var(--gray-600);
    line-height: 1.7;
}

/* ============================================
   ROUTES SECTION
   ============================================ */
.routes {
    background: linear-gradient(135deg, var(--gray-50), var(--white));
}

.routes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 32px;
}

.route-card {
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: 32px;
    text-align: center;
    transition: var(--transition-bounce);
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: var(--shadow-sm);
}

.route-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
}

.route-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(255, 111, 97, 0.1), rgba(255, 159, 74, 0.1));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.route-icon i {
    font-size: 1.8rem;
    color: var(--secondary);
}

.route-points {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 20px;
    font-weight: 600;
}

.route-points .from,
.route-points .to {
    font-size: 1.1rem;
    color: var(--primary);
}

.route-points i {
    color: var(--secondary);
}

.route-details {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 24px;
    font-size: 0.85rem;
    color: var(--gray-500);
}

.route-details i {
    margin-right: 6px;
    color: var(--secondary);
}

.route-price {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--secondary);
    margin-bottom: 24px;
}

.btn-route {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    color: var(--secondary);
    padding: 12px 28px;
    border-radius: var(--radius-full);
    text-decoration: none;
    font-weight: 600;
    border: 2px solid var(--secondary);
    transition: var(--transition-bounce);
}

.btn-route:hover {
    background: var(--secondary);
    color: var(--white);
    gap: 14px;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255, 111, 97, 0.3);
}

/* ============================================
   HOW IT WORKS - INTERACTIVE STEPS
   ============================================ */
.how-it-works {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary), var(--primary-light));
    position: relative;
    overflow: hidden;
}

.how-it-works::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(255, 111, 97, 0.1), transparent 70%);
    pointer-events: none;
}

.how-it-works .section-header h2,
.how-it-works .section-header p {
    color: var(--white);
}

.how-it-works .section-badge {
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
}

.steps {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
    position: relative;
    z-index: 2;
}

.step {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-2xl);
    padding: 48px 32px;
    text-align: center;
    flex: 1;
    min-width: 260px;
    position: relative;
    transition: var(--transition-base);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.step:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.25);
}

.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--white);
    box-shadow: var(--shadow-lg);
}

.step-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    transition: var(--transition-base);
}

.step:hover .step-icon {
    transform: scale(1.05);
    background: rgba(255, 255, 255, 0.25);
}

.step-icon i {
    font-size: 2.2rem;
    color: var(--white);
}

.step h3 {
    color: var(--white);
    margin-bottom: 12px;
    font-size: 1.3rem;
}

.step p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.95rem;
}

.step-arrow {
    color: rgba(255, 255, 255, 0.4);
    font-size: 2.2rem;
    transition: var(--transition-base);
}

.step-arrow:hover {
    color: var(--accent);
    transform: translateX(5px);
}

/* ============================================
   TESTIMONIALS - SOCIAL PROOF
   ============================================ */
.testimonials {
    background: var(--gray-50);
}

.testimonials-slider {
    overflow-x: auto;
    padding: 20px 0 40px;
    scrollbar-width: thin;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: 32px;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.testimonial-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.testimonial-rating {
    margin-bottom: 20px;
    color: #FBBF24;
    letter-spacing: 2px;
}

.testimonial-rating i {
    margin-right: 4px;
    font-size: 1rem;
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--gray-700);
    margin-bottom: 28px;
    font-style: italic;
    position: relative;
}

.testimonial-text::before {
    content: '"';
    font-size: 3rem;
    position: absolute;
    top: -20px;
    left: -10px;
    color: rgba(255, 111, 97, 0.2);
    font-family: serif;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 16px;
    border-top: 1px solid var(--gray-200);
}

.author-avatar i {
    font-size: 2.8rem;
    color: var(--secondary);
}

.author-name {
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 4px;
}

.author-date {
    font-size: 0.75rem;
    color: var(--gray-500);
}

/* ============================================
   CTA SECTION - CONVERSION FOCUSED
   ============================================ */
.cta {
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1), transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.cta h2 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: 20px;
    color: var(--white);
}

.cta p {
    font-size: 1.125rem;
    margin-bottom: 36px;
    color: rgba(255, 255, 255, 0.9);
}

.cta .btn-primary {
    background: var(--white);
    color: var(--secondary);
    box-shadow: var(--shadow-lg);
}

.cta .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2xl);
}

/* ============================================
   NEWSLETTER SECTION
   ============================================ */
.newsletter {
    background: var(--white);
}

.newsletter-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    background: linear-gradient(135deg, var(--gray-50), var(--white));
    padding: 50px;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 111, 97, 0.1);
}

.newsletter-text i {
    font-size: 3rem;
    color: var(--secondary);
    margin-bottom: 20px;
}

.newsletter-text h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
    color: var(--primary);
}

.newsletter-text p {
    color: var(--gray-600);
    margin-bottom: 28px;
}

.newsletter-form {
    display: flex;
    gap: 12px;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 16px 24px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-full);
    font-size: 1rem;
    transition: var(--transition-base);
    background: var(--white);
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(255, 111, 97, 0.1);
}

.newsletter-form button {
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    color: var(--white);
    border: none;
    padding: 16px 32px;
    border-radius: var(--radius-full);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-bounce);
    display: flex;
    align-items: center;
    gap: 10px;
}

.newsletter-form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255, 111, 97, 0.4);
}

/* ============================================
   FOOTER - PREMIUM DARK SECTION
   ============================================ */
.footer {
    background: var(--primary-dark);
    color: var(--white);
    padding: 70px 0 30px;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary), var(--accent), var(--secondary));
}

.footer-container {
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 40px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 50px;
    margin-bottom: 50px;
}

.footer-section h3 {
    margin-bottom: 24px;
    font-size: 1.2rem;
    position: relative;
    display: inline-block;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, var(--secondary), var(--accent));
}

.footer-section p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-top: 8px;
}

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

.footer-section ul li {
    margin-bottom: 14px;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-section ul li a:hover {
    color: var(--accent);
    transform: translateX(5px);
}

.social-links {
    display: flex;
    gap: 16px;
    margin-top: 20px;
}

.social-links a {
    width: 42px;
    height: 42px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-bounce);
}

.social-links a:hover {
    background: var(--secondary);
    transform: translateY(-3px) scale(1.05);
}

.social-links a i {
    font-size: 1.2rem;
    color: var(--white);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
}

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

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

/* Animation Classes */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

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

::-webkit-scrollbar-track {
    background: var(--gray-100);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    border-radius: 10px;
}

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

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

/* ============================================
   RESPONSIVE DESIGN - FULLY ADAPTIVE
   ============================================ */
@media (max-width: 1280px) {
    .container {
        padding: 0 32px;
    }
}

@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 60px 32px;
    }
    
    .hero-stats {
        margin: 0 auto;
    }
    
    .hero-visual {
        display: none;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .steps {
        flex-direction: column;
    }
    
    .step-arrow {
        transform: rotate(90deg);
        margin: -10px 0;
    }
    
    section {
        padding: 70px 0;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--primary-dark);
        width: 100%;
        text-align: center;
        transition: var(--transition-base);
        padding: 40px 0;
        gap: 25px;
        box-shadow: var(--shadow-xl);
        backdrop-filter: blur(10px);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .hero {
        min-height: auto;
    }
    
    .hero-container {
        padding: 40px 24px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-buttons {
        justify-content: center;
        flex-direction: column;
        align-items: center;
    }
    
    .hero-buttons .btn-primary,
    .hero-buttons .btn-outline {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
        border-radius: var(--radius-2xl);
        padding: 28px;
        width: 100%;
        max-width: 280px;
    }
    
    .stat-divider {
        width: 100%;
        height: 1px;
    }
    
    .container {
        padding: 0 24px;
    }
    
    section {
        padding: 60px 0;
    }
    
    .features-grid,
    .routes-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-content {
        padding: 32px 24px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-section h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-section ul li a {
        justify-content: center;
    }
    
    .floating-card {
        display: none;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .feature-card {
        padding: 32px 24px;
    }
    
    .route-card {
        padding: 24px;
    }
    
    .testimonial-card {
        padding: 24px;
    }
    
    .cta h2 {
        font-size: 1.5rem;
    }
    
    .btn-primary,
    .btn-outline {
        padding: 12px 28px;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .hero-wave,
    .cta,
    .newsletter,
    .footer {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .hero {
        background: white;
        color: black;
    }
}