/* ToolSwift Coupons - Modern Mobile-First CSS */

/* CSS Variables */
:root {
    /* Colors */
    --primary-color: #00d4aa;
    --primary-hover: #00b894;
    --secondary-color: #0066ff;
    --secondary-hover: #0052cc;
    --success-color: #00c853;
    --warning-color: #ff6b00;
    --danger-color: #ff3d00;

    /* Dark Theme */
    --dark-bg: #1a1a2e;
    --darker-bg: #0f0f1e;
    --card-bg: #16213e;
    --card-hover: #1d2a4a;

    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #b8b8b8;
    --text-muted: #888888;

    /* Borders */
    --border-color: #2a2a4a;
    --border-light: #3a3a5a;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 20px rgba(0, 212, 170, 0.3);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    --gradient-header: linear-gradient(135deg, #00d4aa 0%, #0066ff 100%);
    --gradient-card: linear-gradient(135deg, #00d4aa, #00a88a);
    --gradient-warning: linear-gradient(135deg, #ff6b00, #ff3d00);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-full: 50%;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Container */
    --container-max: 1200px;
    --container-padding: 1rem;
}

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

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

body {
    font-family: var(--font-family);
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--darker-bg) 100%);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-hover);
}

img {
    max-width: 100%;
    height: auto;
}

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

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--darker-bg);
    border-bottom: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--text-primary);
}

.logo:hover {
    color: var(--text-primary);
}

.logo-img {
    height: 32px;
    width: auto;
    filter: invert(1);
}

.logo-text {
    display: none;
}

@media (min-width: 640px) {
    .logo-text {
        display: inline;
    }
}

/* Navigation */
.nav {
    display: none;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .nav {
        display: flex;
    }
}

.nav-link {
    color: var(--text-secondary);
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.1);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: var(--spacing-sm);
    background: none;
    border: none;
    cursor: pointer;
}

@media (min-width: 768px) {
    .mobile-menu-btn {
        display: none;
    }
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

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

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

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

/* Mobile Navigation */
.mobile-nav {
    display: none;
    flex-direction: column;
    padding: var(--spacing-md);
    background: var(--darker-bg);
    border-top: 1px solid var(--border-color);
}

.mobile-nav.active {
    display: flex;
}

@media (min-width: 768px) {
    .mobile-nav {
        display: none !important;
    }
}

.mobile-nav-link {
    padding: var(--spacing-md);
    color: var(--text-secondary);
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.mobile-nav-link:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.1);
}

/* Main Content */
.main-content {
    min-height: calc(100vh - 200px);
}

/* Hero Section */
.hero {
    text-align: center;
    padding: var(--spacing-2xl) var(--container-padding);
    background: var(--gradient-header);
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.hero-title {
    font-size: clamp(1.75rem, 5vw, 3rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: clamp(1rem, 3vw, 1.25rem);
    opacity: 0.95;
    margin-bottom: var(--spacing-xl);
}

/* Search Box */
.search-container {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

.search-box {
    display: flex;
    background: var(--card-bg);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.search-input {
    flex: 1;
    padding: var(--spacing-lg);
    font-size: 1rem;
    background: transparent;
    border: none;
    color: var(--text-primary);
    outline: none;
}

.search-input::placeholder {
    color: var(--text-muted);
}

.search-btn {
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--primary-color);
    border: none;
    color: var(--dark-bg);
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.search-btn:hover {
    background: var(--primary-hover);
}

/* Search Suggestions */
.search-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--card-bg);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    box-shadow: var(--shadow-lg);
    max-height: 300px;
    overflow-y: auto;
    display: none;
    z-index: 50;
}

.search-suggestions.active {
    display: block;
}

.suggestion-item {
    padding: var(--spacing-md) var(--spacing-lg);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    transition: background var(--transition-fast);
}

.suggestion-item:hover {
    background: var(--card-hover);
}

.suggestion-avatar {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
}

.suggestion-name {
    font-weight: 500;
}

/* Section Styles */
.section {
    padding: var(--spacing-xl) var(--container-padding);
    max-width: var(--container-max);
    margin: 0 auto;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--primary-color);
}

.section-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: clamp(1.25rem, 4vw, 1.75rem);
    font-weight: 700;
}

.section-icon {
    font-size: 1.5rem;
}

.section-link {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-color);
}

/* Grid Layouts */
.grid {
    display: grid;
    gap: var(--spacing-lg);
}

.grid-2 {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
}

/* Brand Card */
.brand-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border: 1px solid var(--border-color);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.brand-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
}

.brand-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.brand-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.brand-avatar {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--dark-bg);
}

.brand-name {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.brand-codes {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.brand-discount {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(0, 212, 170, 0.15);
    color: var(--primary-color);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.brand-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.brand-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
}

.brand-updated {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.brand-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--primary-color);
    color: var(--dark-bg);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.85rem;
    transition: all var(--transition-fast);
}

.brand-btn:hover {
    background: var(--primary-hover);
    color: var(--dark-bg);
    transform: scale(1.05);
}

/* Single Page Header */
.page-header {
    text-align: center;
    padding: var(--spacing-xl) var(--container-padding);
    background: var(--gradient-header);
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.page-title {
    font-size: clamp(1.5rem, 5vw, 2.5rem);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-subtitle {
    font-size: clamp(0.9rem, 3vw, 1.1rem);
    opacity: 0.95;
}

.last-updated {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-xl);
    margin-top: var(--spacing-md);
    font-size: 0.9rem;
}

/* Promo Code Cards */
.promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.promo-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.promo-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
}

.promo-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.promo-code {
    background: var(--gradient-card);
    color: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 1.25rem;
    font-weight: bold;
    text-align: center;
    margin-bottom: var(--spacing-md);
    letter-spacing: 2px;
    cursor: pointer;
    position: relative;
    border: 2px dashed rgba(255, 255, 255, 0.3);
    transition: all var(--transition-fast);
}

.promo-code:hover {
    background: linear-gradient(135deg, #00ffcc, #00d4aa);
}

.copy-btn {
    position: absolute;
    top: 50%;
    right: var(--spacing-md);
    transform: translateY(-50%);
    background: white;
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: #00a88a;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all var(--transition-fast);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.copy-btn:hover {
    background: #f0f0f0;
    transform: translateY(-50%) scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

@media (max-width: 768px) {
    .promo-code {
        font-size: 1rem;
        letter-spacing: 1px;
    }

    .copy-btn {
        position: static;
        transform: none;
        width: 100%;
        margin-top: var(--spacing-sm);
    }
}

/* No Code Needed State */
.promo-code.no-code {
    background: linear-gradient(135deg, #4a5568, #2d3748);
    cursor: default;
    border-color: rgba(255, 255, 255, 0.15);
}

.promo-code.no-code:hover {
    background: linear-gradient(135deg, #4a5568, #2d3748);
}

.no-code-text {
    font-style: italic;
    font-weight: 600;
    letter-spacing: 0;
    opacity: 0.9;
}

/* Badges */
.badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-xl);
    font-size: 0.75rem;
    font-weight: bold;
    margin-right: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.badge-verified {
    background: var(--success-color);
    color: white;
}

.badge-active {
    background: var(--primary-color);
    color: var(--dark-bg);
}

.badge-expired {
    background: var(--danger-color);
    color: white;
}

/* Promo Details */
.promo-details {
    margin-top: var(--spacing-md);
}

.detail-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
}

.detail-row:last-child {
    border-bottom: none;
}

.detail-label {
    color: var(--text-secondary);
}

.detail-value {
    font-weight: 600;
    color: var(--primary-color);
}

/* Deals Section */
.deals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.deal-card {
    background: var(--card-bg);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--warning-color);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.deal-card:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
}

.discount-badge {
    background: var(--gradient-warning);
    color: white;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-weight: bold;
    font-size: 1.1rem;
    display: inline-block;
    margin-bottom: var(--spacing-sm);
}

.deal-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Tips Container */
.tips-container {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    border: 1px solid var(--border-color);
}

.tip-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    background: rgba(0, 212, 170, 0.05);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--primary-color);
}

.tip-item:last-child {
    margin-bottom: 0;
}

.tip-number {
    background: var(--primary-color);
    color: var(--dark-bg);
    width: 30px;
    height: 30px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

/* Newsletter Section */
.newsletter-card {
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
}

.newsletter-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.bonus-amount {
    font-size: clamp(1.25rem, 4vw, 2rem);
    font-weight: bold;
    margin: var(--spacing-md) 0;
}

/* Steps Container */
.steps-container {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.step {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    background: rgba(0, 212, 170, 0.05);
    border-radius: var(--radius-md);
}

.step:last-child {
    margin-bottom: 0;
}

.step-number {
    background: var(--gradient-primary);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
    flex-shrink: 0;
}

/* Notes Container */
.notes-container {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border-left: 4px solid var(--warning-color);
    margin-bottom: var(--spacing-xl);
}

.note-item {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    color: var(--text-secondary);
}

.note-item::before {
    content: '⚠';
    position: absolute;
    left: 0;
    color: var(--warning-color);
}

/* Expired Codes */
.expired-codes {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border: 1px solid var(--danger-color);
    margin-bottom: var(--spacing-xl);
}

.expired-item {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    background: rgba(255, 61, 0, 0.1);
    border-radius: var(--radius-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.expired-item:last-child {
    margin-bottom: 0;
}

/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    padding: var(--spacing-xl) 0;
    flex-wrap: wrap;
}

.pagination-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.pagination-btn:hover {
    background: var(--primary-color);
    color: var(--dark-bg);
    border-color: var(--primary-color);
}

.pagination-numbers {
    display: flex;
    gap: var(--spacing-sm);
}

.pagination-num {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.pagination-num:hover,
.pagination-num.active {
    background: var(--primary-color);
    color: var(--dark-bg);
    border-color: var(--primary-color);
}

.pagination-dots {
    display: flex;
    align-items: center;
    color: var(--text-muted);
}

/* Footer */
.footer {
    background: var(--darker-bg);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-2xl) var(--container-padding);
    margin-top: var(--spacing-2xl);
}

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

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-section {
    min-width: 0;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.footer-logo:hover {
    color: var(--text-primary);
}

.footer-logo img {
    height: 28px;
    width: auto;
    filter: invert(1);
}

.footer-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
}

.footer-heading {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

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

.footer-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
}

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

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: var(--spacing-sm);
}

.footer-note {
    font-size: 0.8rem !important;
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    background: var(--success-color);
    color: white;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    transform: translateX(400px);
    opacity: 0;
    transition: all var(--transition-normal);
    z-index: 1000;
}

.toast.show {
    transform: translateX(0);
    opacity: 1;
}

@media (max-width: 768px) {
    .toast {
        left: var(--spacing-md);
        right: var(--spacing-md);
        bottom: var(--spacing-md);
        transform: translateY(100px);
    }

    .toast.show {
        transform: translateY(0);
    }
}

/* Loading Skeleton */
.skeleton {
    background: linear-gradient(90deg, var(--card-bg) 25%, var(--card-hover) 50%, var(--card-bg) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--radius-sm);
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.empty-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.empty-description {
    color: var(--text-secondary);
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.mt-sm {
    margin-top: var(--spacing-sm);
}

.mt-md {
    margin-top: var(--spacing-md);
}

.mt-lg {
    margin-top: var(--spacing-lg);
}

.mt-xl {
    margin-top: var(--spacing-xl);
}

.mb-sm {
    margin-bottom: var(--spacing-sm);
}

.mb-md {
    margin-bottom: var(--spacing-md);
}

.mb-lg {
    margin-bottom: var(--spacing-lg);
}

.mb-xl {
    margin-bottom: var(--spacing-xl);
}

.pt-md {
    padding-top: var(--spacing-md);
}

.pb-md {
    padding-bottom: var(--spacing-md);
}

/* Responsive Adjustments */
@media (max-width: 480px) {
    :root {
        --container-padding: 0.75rem;
    }

    .hero {
        padding: var(--spacing-xl) var(--container-padding);
    }

    .search-btn {
        padding: var(--spacing-md);
    }

    .section {
        padding: var(--spacing-lg) var(--container-padding);
    }
}

/* Floating Share Button */
.floating-share {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 1000;
}

.floating-share-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--gradient-primary);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    font-size: 1.5rem;
}

.floating-share-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 40px rgba(0, 212, 170, 0.5);
}

.floating-share-btn:active {
    transform: scale(0.95);
}

.share-menu {
    position: absolute;
    bottom: 70px;
    right: 0;
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-sm);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    min-width: 180px;
}

.share-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.share-menu-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: background 0.2s ease;
    cursor: pointer;
    border: none;
    background: none;
    width: 100%;
    font-size: 0.95rem;
}

.share-menu-item:hover {
    background: var(--card-hover);
}

.share-menu-item span {
    font-size: 1.2rem;
}

@media (max-width: 480px) {
    .floating-share {
        bottom: 16px;
        right: 16px;
    }

    .floating-share-btn {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
}