/* ================================
   SECTIONS
   ================================ */

.categories {
    padding: var(--space-20) 0;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-16);
    animation: fadeInUp 0.8s ease;
}

.section-title {
    font-size: clamp(var(--font-size-3xl), 4vw, var(--font-size-5xl));
    font-weight: 800;
    color: white;
    margin-bottom: var(--space-4);
    position: relative;
    display: inline-block;
}

.title-decoration {
    display: inline-block;
    width: 60px;
    height: 4px;
    background: var(--gradient-accent);
    border-radius: var(--radius-full);
    margin: 0 var(--space-4);
    vertical-align: middle;
}

.section-subtitle {
    font-size: var(--font-size-xl);
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-8);
    margin-bottom: var(--space-12);
}

.category-card {
    position: relative;
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    cursor: pointer;
    transition: all var(--transition-normal);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(20px);
    animation: fadeInUp 0.8s ease;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: 0;
}

.category-card:hover::before {
    opacity: 0.03;
}

.category-card.premium {
    background: linear-gradient(135deg, rgba(255,255,255,0.98) 0%, rgba(248,250,252,0.95) 100%);
    border: 2px solid transparent;
    background-clip: padding-box;
    position: relative;
}

.category-card.premium::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    z-index: -1;
    animation: borderGlow 3s ease-in-out infinite;
}

.card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(10, 86, 147, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-slow);
    z-index: 0;
}

.category-card:hover .card-glow {
    opacity: 1;
}

.card-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.category-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-4);
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-3xl);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
}

.category-card:hover .category-icon {
    transform: scale(1.1) rotateY(180deg);
    box-shadow: var(--shadow-xl);
}

.category-name {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: var(--space-2);
    transition: color var(--transition-normal);
}

.category-card:hover .category-name {
    color: var(--primary-blue-dark);
}

.category-desc {
    color: var(--gray-600);
    font-size: var(--font-size-base);
    margin-bottom: var(--space-4);
    line-height: 1.6;
}

.category-stats {
    padding-top: var(--space-4);
    border-top: 1px solid var(--gray-200);
}

.stat {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: var(--gray-100);
    border-radius: var(--radius-full);
    color: var(--gray-600);
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.card-hover-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(10, 86, 147, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all var(--transition-slow);
    z-index: 1;
}

.category-card:hover .card-hover-effect {
    width: 400px;
    height: 400px;
}

.categories-cta {
    text-align: center;
}

.btn-explore {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-8);
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    color: white;
    font-size: var(--font-size-lg);
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-normal);
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
}

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

.btn-explore:hover::before {
    left: 0;
}

.btn-explore:hover {
    transform: translateY(-4px);
    border-color: transparent;
    box-shadow: var(--shadow-xl);
}

.btn-arrow {
    transition: transform var(--transition-normal);
}

.btn-explore:hover .btn-arrow {
    transform: translateX(4px);
}

/* ================================
   FEATURES SECTION
   ================================ */

.features {
    padding: var(--space-20) 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.features-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.features-text {
    animation: fadeInUp 0.8s ease;
}

.features-title {
    font-size: clamp(var(--font-size-3xl), 4vw, var(--font-size-5xl));
    font-weight: 800;
    color: white;
    margin-bottom: var(--space-4);
    line-height: 1.2;
}

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

.features-subtitle {
    font-size: var(--font-size-xl);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-8);
    line-height: 1.6;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-4);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
    animation: fadeInUp 0.8s ease;
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(8px);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-xl);
    flex-shrink: 0;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
}

.feature-item:hover .feature-icon {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
}

.feature-content h4 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: white;
    margin-bottom: var(--space-2);
}

.feature-content p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.features-visual {
    position: relative;
    height: 600px;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.visual-phone {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.phone-container {
    position: relative;
    animation: phoneFloat 6s ease-in-out infinite;
}

.phone-frame {
    width: 280px;
    height: 480px;
    background: linear-gradient(145deg, #1e293b, #0f172a);
    border-radius: var(--radius-3xl);
    padding: var(--space-3);
    box-shadow: var(--shadow-2xl);
    position: relative;
}

.phone-frame::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gray-600);
    border-radius: var(--radius-full);
}

.phone-content {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--gray-50) 0%, white 100%);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.demo-header {
    display: flex;
    justify-content: between;
    align-items: center;
    padding: var(--space-3) var(--space-4);
    background: var(--primary-blue);
    color: white;
}

.demo-time {
    font-weight: 600;
    font-size: var(--font-size-sm);
}

.demo-battery {
    font-size: var(--font-size-xs);
    opacity: 0.8;
}

.demo-app {
    flex: 1;
    padding: var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.demo-search-bar {
    padding: var(--space-3);
    background: var(--gray-100);
    border-radius: var(--radius-full);
    color: var(--gray-600);
    font-size: var(--font-size-sm);
    text-align: center;
}

.demo-results {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.demo-result {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
}

.demo-avatar {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
    color: white;
}

.demo-info {
    flex: 1;
}

.demo-name {
    font-weight: 600;
    color: var(--gray-700);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-1);
}

.demo-rating {
    font-size: var(--font-size-xs);
    margin-bottom: var(--space-1);
}

.demo-distance {
    font-size: var(--font-size-xs);
    color: var(--gray-500);
}

.phone-shadow {
    position: absolute;
    bottom: -40px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 20px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 50%;
    blur: 20px;
}

/* ================================
   CTA SECTION
   ================================ */

.cta {
    padding: var(--space-20) 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    animation: fadeInUp 0.8s ease;
}

.cta-title {
    font-size: clamp(var(--font-size-3xl), 4vw, var(--font-size-5xl));
    font-weight: 800;
    color: white;
    margin-bottom: var(--space-4);
    line-height: 1.2;
}

.cta-subtitle {
    font-size: var(--font-size-xl);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-8);
    line-height: 1.6;
}

.cta-actions {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.btn-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-8);
    border: none;
    border-radius: var(--radius-full);
    font-size: var(--font-size-lg);
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

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

.btn-cta.primary:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-2xl);
}

.btn-cta.secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(20px);
}

.btn-cta.secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-icon {
    transition: transform var(--transition-normal);
}

.btn-cta:hover .btn-icon {
    transform: translateX(4px);
}

/* ================================
   FOOTER
   ================================ */

.footer {
    background: linear-gradient(135deg, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.8) 100%);
    color: white;
    padding: var(--space-20) 0 var(--space-8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-16);
    margin-bottom: var(--space-12);
}

.footer-brand {
    animation: fadeInUp 0.8s ease;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.footer-desc {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: var(--space-6);
    max-width: 300px;
}

.social-links {
    display: flex;
    gap: var(--space-3);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: var(--radius-xl);
    color: white;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: -1;
}

.social-link:hover::before {
    opacity: 1;
}

.social-link:hover {
    transform: translateY(-4px);
}

.social-link.facebook { background: rgba(24, 119, 242, 0.2); }
.social-link.twitter { background: rgba(29, 161, 242, 0.2); }
.social-link.instagram { background: rgba(228, 64, 95, 0.2); }
.social-link.linkedin { background: rgba(0, 119, 181, 0.2); }

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
    animation: fadeInUp 0.8s ease 0.2s both;
}

.footer-column h4 {
    color: white;
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: var(--space-4);
}

.footer-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.footer-list a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all var(--transition-normal);
    padding: var(--space-2) 0;
}

.footer-list a:hover {
    color: white;
    transform: translateX(4px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-6);
}

.footer-bottom-content {
    display: flex;
    justify-content: between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--font-size-sm);
}

.footer-badges {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.badge {
    padding: var(--space-2) var(--space-3);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-xs);
    font-weight: 500;
    backdrop-filter: blur(10px);
}

/* ================================
   ANIMATIONS
   ================================ */

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

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.animate-in {
    animation: fadeInUp 0.8s ease both;
}

.animate-in:nth-child(2) { animation-delay: 0.1s; }
.animate-in:nth-child(3) { animation-delay: 0.2s; }
.animate-in:nth-child(4) { animation-delay: 0.3s; }
.animate-in:nth-child(5) { animation-delay: 0.4s; }
.animate-in:nth-child(6) { animation-delay: 0.5s; }

/* ================================
   RESPONSIVE DESIGN
   ================================ */

@media (max-width: 1200px) {
    .container {
        padding: 0 var(--space-6);
    }
    
    .hero-content {
        gap: var(--space-12);
    }
    
    .categories-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: var(--space-6);
    }
}

@media (max-width: 768px) {
    .nav-links,
    .nav-auth {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--space-8);
        text-align: center;
    }
    
    .hero-visual {
        height: 400px;
    }
    
    .hero-stats {
        justify-content: center;
        flex-wrap: wrap;
        gap: var(--space-4);
    }
    
    .features-content {
        grid-template-columns: 1fr;
        gap: var(--space-12);
        text-align: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-6);
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cta-actions {
        flex-direction: column;
    }
    
    .btn-cta {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 640px) {
    .categories-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }
    
    .category-card {
        padding: var(--space-6);
    }
    
    .search-wrapper {
        flex-direction: column;
        gap: var(--space-3);
        padding: var(--space-4);
    }
    
    .search-input-group {
        padding: 0;
    }
    
    .search-button {
        width: 100%;
        justify-content: center;
    }
    
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .social-links {
        justify-content: center;
    }
}

/* ================================
   MOBILE MENU ANIMATION
   ================================ */

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

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

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

/* ================================
   FOCUS STATES & ACCESSIBILITY
   ================================ */

.search-input:focus,
.btn-auth:focus,
.btn-cta:focus,
.btn-explore:focus {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

/* ================================
   PREFERS REDUCED MOTION
   ================================ */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .floating-shapes,
    .phone-mockup,
    .float-element {
        animation: none !important;
    }
}

/* ================================
   PRINT STYLES
   ================================ */

@media print {
    .navbar,
    .floating-shapes,
    .hero-visual,
    .features-visual,
    .cta,
    .footer {
        display: none !important;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .section-title,
    .hero-title,
    .features-title {
        color: black !important;
    }
}/* ================================
   BANBULUN.COM - ULTRA MODERN STYLES
   Modern, Minimalist ve Profesyonel
   ================================ */

:root {
    /* Brand Colors */
    --primary-blue: #0a5693;
    --primary-blue-dark: #083d66;
    --primary-blue-light: #1e7cb8;
    --pure-white: #ffffff;
    --off-white: #fafbfc;
    
    /* Extended Color Palette */
    --gradient-primary: linear-gradient(135deg, #0a5693 0%, #1e7cb8 50%, #2a9fd8 100%);
    --gradient-secondary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-accent: linear-gradient(45deg, #f093fb 0%, #f5576c 100%);
    --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    
    /* Neutral Colors */
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;
    
    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-3xl: 2rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --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(10, 86, 147, 0.3);
    
    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Z-Index */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal: 1040;
    --z-popover: 1050;
    --z-tooltip: 1060;
}

/* ================================
   RESET & BASE STYLES
   ================================ */

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

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

html {
    line-height: 1.6;
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--gray-700);
    background: var(--gradient-primary);
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-4);
}

/* ================================
   ANIMATED BACKGROUND
   ================================ */

.bg-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    background: var(--gradient-primary);
}

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

.shape {
    position: absolute;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    backdrop-filter: blur(20px);
    animation: float 20s infinite ease-in-out;
}

.shape-1 {
    width: 300px;
    height: 300px;
    top: 10%;
    left: -5%;
    animation-delay: 0s;
}

.shape-2 {
    width: 200px;
    height: 200px;
    top: 70%;
    right: -10%;
    animation-delay: -5s;
}

.shape-3 {
    width: 150px;
    height: 150px;
    top: 40%;
    left: 50%;
    animation-delay: -10s;
}

.shape-4 {
    width: 100px;
    height: 100px;
    top: 20%;
    right: 30%;
    animation-delay: -15s;
}

.shape-5 {
    width: 250px;
    height: 250px;
    bottom: 10%;
    left: 20%;
    animation-delay: -8s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(50px, -50px) rotate(120deg); }
    66% { transform: translate(-20px, 20px) rotate(240deg); }
}

/* ================================
   NAVIGATION
   ================================ */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition-normal);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-4);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    text-decoration: none;
}

.brand-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    box-shadow: var(--shadow-lg);
}

.brand-text {
    display: flex;
    align-items: baseline;
    gap: var(--space-1);
}

.brand-name {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--primary-blue);
    letter-spacing: -0.025em;
}

.brand-domain {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-500);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-8);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-6);
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-full);
    text-decoration: none;
    color: var(--gray-600);
    font-weight: 500;
    font-size: var(--font-size-sm);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

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

.nav-link:hover::before {
    left: 0;
}

.nav-link:hover {
    color: white;
    transform: translateY(-2px);
}

.nav-link i {
    font-size: var(--font-size-sm);
    opacity: 0.8;
}

.nav-auth {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.btn-auth {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    border: none;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
}

.btn-login {
    background: transparent;
    color: var(--gray-600);
    border: 2px solid var(--gray-200);
}

.btn-login:hover {
    background: var(--gray-50);
    border-color: var(--gray-300);
    transform: translateY(-2px);
}

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

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: var(--space-1);
    cursor: pointer;
    padding: var(--space-2);
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--primary-blue);
    border-radius: var(--radius-sm);
    transition: all var(--transition-normal);
}

/* ================================
   HERO SECTION
   ================================ */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--space-20) var(--space-4) var(--space-16);
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    color: white;
    font-size: var(--font-size-sm);
    font-weight: 600;
    backdrop-filter: blur(10px);
    margin-bottom: var(--space-6);
    animation: fadeInUp 0.8s ease;
}

.badge-icon {
    font-size: var(--font-size-base);
}

.hero-title {
    font-size: clamp(var(--font-size-4xl), 5vw, var(--font-size-6xl));
    font-weight: 900;
    line-height: 1.1;
    color: white;
    margin-bottom: var(--space-6);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    letter-spacing: -0.02em;
}

.title-line-1,
.title-line-2,
.title-line-3 {
    display: block;
    animation: slideInUp 0.8s ease;
}

.title-line-2 {
    animation-delay: 0.2s;
    background: linear-gradient(135deg, #fff 0%, #f0f9ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.title-line-3 {
    animation-delay: 0.4s;
    font-size: 0.8em;
    opacity: 0.9;
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-8);
    max-width: 500px;
    line-height: 1.6;
    animation: fadeInUp 0.8s ease 0.6s both;
}

.highlight {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.search-container {
    margin-bottom: var(--space-8);
    animation: fadeInUp 0.8s ease 0.8s both;
}

.search-wrapper {
    background: white;
    border-radius: var(--radius-3xl);
    padding: var(--space-2);
    box-shadow: var(--shadow-2xl);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    transition: all var(--transition-normal);
    margin-bottom: var(--space-4);
}

.search-wrapper:focus-within {
    box-shadow: 0 0 0 4px rgba(10, 86, 147, 0.1), var(--shadow-2xl);
    transform: translateY(-4px);
}

.search-input-group {
    display: flex;
    align-items: center;
    flex: 1;
    gap: var(--space-3);
    padding: 0 var(--space-4);
}

.search-icon {
    color: var(--gray-400);
    font-size: var(--font-size-lg);
}

.search-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: var(--font-size-lg);
    color: var(--gray-700);
    background: transparent;
}

.search-input::placeholder {
    color: var(--gray-400);
    font-weight: 400;
}

.search-mic {
    color: var(--gray-400);
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.search-mic:hover {
    background: var(--gray-100);
    color: var(--primary-blue);
}

.search-button {
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: var(--radius-2xl);
    padding: var(--space-4) var(--space-6);
    font-weight: 700;
    font-size: var(--font-size-base);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-lg);
}

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

.search-suggestions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.suggestion-label {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.suggestion-tags {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.tag {
    padding: var(--space-2) var(--space-3);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    color: white;
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
}

.tag:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-1px);
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    animation: fadeInUp 0.8s ease 1s both;
}

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

.stat-number {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: white;
    line-height: 1;
    margin-bottom: var(--space-1);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.3);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    height: 600px;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.visual-container {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.phone-mockup {
    position: relative;
    width: 300px;
    height: 500px;
    background: linear-gradient(145deg, #1e293b, #0f172a);
    border-radius: var(--radius-3xl);
    padding: var(--space-4);
    box-shadow: var(--shadow-2xl);
    animation: phoneFloat 6s ease-in-out infinite;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--gray-50) 0%, white 100%);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    position: relative;
}

.app-interface {
    padding: var(--space-4);
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.app-header {
    text-align: center;
}

.app-title {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--primary-blue);
    margin-bottom: var(--space-1);
}

.app-subtitle {
    color: var(--gray-500);
    font-size: var(--font-size-sm);
}

.app-search-bar {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    background: var(--gray-100);
    border-radius: var(--radius-full);
    color: var(--gray-600);
    font-size: var(--font-size-sm);
}

.app-results {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.result-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.result-icon {
    font-size: var(--font-size-2xl);
}

.result-info {
    flex: 1;
}

.result-name {
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--space-1);
}

.result-rating {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.float-element {
    position: absolute;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-xl);
    backdrop-filter: blur(10px);
    animation: floatElement 8s ease-in-out infinite;
}

.float-1 {
    top: 10%;
    left: -10%;
    animation-delay: 0s;
}

.float-2 {
    top: 50%;
    right: -15%;
    animation-delay: -3s;
}

.float-3 {
    bottom: 20%;
    left: -5%;
    animation-delay: -6s;
}

@keyframes phoneFloat {
    0%, 100% { transform: translateY(0px) rotateZ(0deg); }
    50% { transform: translateY(-20px) rotateZ(2deg); }
}

@keyframes floatElement {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(20px, -20px) scale(1.1); }
    50% { transform: translate(40px, 0px) scale(0.9); }
    75% { transform: translate(20px, 20px) scale(1.05); }
}