/* ==========================================================================
   Giftdemy SEO Engine - Styles
   Matches Main Giftdemy Website Design (Uber-like Theme)
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Variables - Matching Main Website
   -------------------------------------------------------------------------- */
:root {
    /* Uber-like Color System */
    --uber-black: #000000;
    --uber-white: #FFFFFF;
    --uber-gray-dark: #333333;
    --uber-gray: #545454;
    --uber-gray-light: #C6C6C6;
    --uber-gray-lighter: #EEEEEE;
    --uber-gray-lightest: #F6F6F6;
    --uber-green: #276EF1;
    
    /* Primary Colors */
    --color-primary: var(--uber-black);
    --color-secondary: var(--uber-gray-dark);
    --color-accent: var(--uber-green);
    --color-accent-hover: #1a5cd4;
    --color-bg: var(--uber-white);
    --color-text: var(--uber-gray-dark);
    --color-text-light: var(--uber-gray);
    --color-border: var(--uber-gray-lighter);
    
    /* Typography */
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --font-heading: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* Layout */
    --max-width: 1200px;
    --header-height: 64px;
    --border-radius: 8px;
    --border-radius-sm: 4px;
    --border-radius-lg: 12px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

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

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

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

/* --------------------------------------------------------------------------
   Typography
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(1.5rem, 4vw, 2.25rem);
    letter-spacing: -0.01em;
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
}

h4 {
    font-size: 1.25rem;
}

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

strong {
    font-weight: 600;
}

/* --------------------------------------------------------------------------
   Navigation - Matching Main Website Exactly
   -------------------------------------------------------------------------- */
.main-nav {
    background: var(--uber-black);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    padding: 0;
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: var(--header-height);
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 32px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 500;
    color: var(--uber-white);
    text-decoration: none;
    letter-spacing: -0.5px;
}

.logo:hover {
    color: var(--uber-white);
    opacity: 0.9;
}

.logo-img {
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-img img {
    height: auto;
    max-height: 40px;
}

.nav-menu {
    display: flex;
    gap: 24px;
    align-items: center;
}

.nav-menu a {
    color: var(--uber-white);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: opacity 0.2s;
}

.nav-menu a:hover {
    color: var(--uber-white);
    opacity: 0.8;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-app-btn {
    display: inline-block;
    padding: 0 3px;
}

.header-app-btn img {
    display: block;
}

.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    color: var(--uber-white);
    font-size: 24px;
    cursor: pointer;
    padding: 8px;
}

/* Mobile Drawer */
.mobile-drawer {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--uber-black);
    padding: 16px 24px;
    flex-direction: column;
    gap: 16px;
    z-index: 999;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

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

.mobile-drawer a {
    color: var(--uber-white);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    padding: 12px 0;
    border-bottom: 1px solid var(--uber-gray-dark);
}

.mobile-drawer a:hover {
    color: var(--uber-white);
    opacity: 0.8;
}

.mobile-drawer-footer {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-top: 16px;
    margin-top: 8px;
}

.mobile-drawer-footer a {
    border-bottom: none;
    padding: 0;
}

.mobile-drawer-footer img {
    width: 140px;
    height: auto;
}

/* Mobile Navigation Responsive */
@media (max-width: 900px) {
    .nav-menu {
        display: none;
    }
    
    .nav-right .header-app-btn {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0 16px;
    }
    
    .logo-img img {
        max-height: 32px;
    }
}

/* --------------------------------------------------------------------------
   Main Content Area
   -------------------------------------------------------------------------- */
main {
    flex: 1;
    padding-top: calc(var(--header-height) + var(--spacing-lg));
    padding-bottom: var(--spacing-2xl);
}

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container-narrow {
    max-width: 800px;
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero {
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    color: var(--uber-black);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.03em;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.6;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: var(--uber-gray-lightest);
    color: var(--color-text);
    padding: 0.5rem 1rem;
    border-radius: 500px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: var(--spacing-md);
}

.hero-badge-icon {
    font-size: 1rem;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font-primary);
    text-decoration: none;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn-primary {
    background: var(--uber-black);
    color: var(--uber-white);
}

.btn-primary:hover {
    background: var(--uber-gray-dark);
    color: var(--uber-white);
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--uber-white);
    color: var(--uber-black);
    border: 2px solid var(--uber-black);
}

.btn-secondary:hover {
    background: var(--uber-gray-lightest);
    color: var(--uber-black);
}

.btn-accent {
    background: var(--color-accent);
    color: var(--uber-white);
}

.btn-accent:hover {
    background: var(--color-accent-hover);
    color: var(--uber-white);
    transform: translateY(-1px);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-pill {
    border-radius: 500px;
}

.btn-icon {
    font-size: 1.25em;
}

/* --------------------------------------------------------------------------
   Cards
   -------------------------------------------------------------------------- */
.card {
    background: var(--uber-white);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    transition: all var(--transition-base);
}

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

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

.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--uber-black);
    margin-bottom: var(--spacing-xs);
}

.card-subtitle {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.card-body {
    color: var(--color-text);
}

.card-footer {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

/* Card Grid */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

@media (max-width: 640px) {
    .card-grid {
        grid-template-columns: 1fr;
    }
}

/* --------------------------------------------------------------------------
   Article Content
   -------------------------------------------------------------------------- */
.article {
    max-width: 800px;
    margin: 0 auto;
}

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

.article-category {
    display: inline-block;
    background: var(--uber-gray-lightest);
    color: var(--uber-black);
    padding: 0.375rem 0.875rem;
    border-radius: 500px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-sm);
}

.article-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--uber-black);
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
}

.article-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    color: var(--color-text-light);
    font-size: 0.875rem;
}

.article-meta-item {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.article-content {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text);
}

.article-content h2 {
    font-size: 1.75rem;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--uber-black);
}

.article-content h3 {
    font-size: 1.375rem;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--uber-black);
}

.article-content p {
    margin-bottom: var(--spacing-md);
}

.article-content ul,
.article-content ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

.article-content li {
    margin-bottom: var(--spacing-xs);
}

.article-content blockquote {
    border-left: 4px solid var(--uber-black);
    padding-left: var(--spacing-md);
    margin: var(--spacing-lg) 0;
    font-style: italic;
    color: var(--color-text-light);
}

.article-content a {
    color: var(--color-accent);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.article-content a:hover {
    color: var(--color-accent-hover);
}

/* --------------------------------------------------------------------------
   Sections
   -------------------------------------------------------------------------- */
.section {
    padding: var(--spacing-2xl) 0;
}

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

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--uber-black);
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

.section-alt {
    background: var(--uber-gray-lightest);
}

/* --------------------------------------------------------------------------
   FAQ Section
   -------------------------------------------------------------------------- */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-md) 0;
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-question {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--uber-black);
    margin-bottom: var(--spacing-sm);
    cursor: pointer;
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.faq-question::before {
    content: "Q";
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--uber-black);
    color: var(--uber-white);
    border-radius: 50%;
    font-size: 0.875rem;
    font-weight: 700;
    flex-shrink: 0;
}

.faq-answer {
    font-size: 1rem;
    color: var(--color-text);
    line-height: 1.7;
    padding-left: calc(28px + var(--spacing-sm));
}

/* --------------------------------------------------------------------------
   Tips/Highlights Box
   -------------------------------------------------------------------------- */
.highlight-box {
    background: var(--uber-gray-lightest);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.highlight-box-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--uber-black);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.highlight-box ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.highlight-box li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
}

.highlight-box li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--uber-black);
    font-weight: 700;
}

/* --------------------------------------------------------------------------
   CTA Section
   -------------------------------------------------------------------------- */
.cta-section {
    background: var(--uber-black);
    color: var(--uber-white);
    padding: var(--spacing-2xl) var(--spacing-md);
    border-radius: var(--border-radius-lg);
    text-align: center;
    margin: var(--spacing-2xl) 0;
}

.cta-title {
    font-size: clamp(1.5rem, 4vw, 2.25rem);
    font-weight: 700;
    color: var(--uber-white);
    margin-bottom: var(--spacing-sm);
}

.cta-text {
    font-size: 1.125rem;
    color: var(--uber-gray-light);
    margin-bottom: var(--spacing-lg);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-btn {
    background: var(--uber-white);
    color: var(--uber-black);
    padding: 1rem 2rem;
    border-radius: 500px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: all var(--transition-fast);
}

.cta-btn:hover {
    background: var(--uber-gray-lighter);
    color: var(--uber-black);
    transform: scale(1.02);
}

/* --------------------------------------------------------------------------
   App Store Badges
   -------------------------------------------------------------------------- */
.app-badges {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-top: var(--spacing-md);
}

.app-badge {
    height: 44px;
    width: auto;
    transition: transform var(--transition-fast);
}

.app-badge:hover {
    transform: scale(1.05);
}

/* --------------------------------------------------------------------------
   Related Content
   -------------------------------------------------------------------------- */
.related-section {
    border-top: 1px solid var(--color-border);
    padding-top: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.related-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--uber-black);
    margin-bottom: var(--spacing-lg);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.related-card {
    display: block;
    background: var(--uber-white);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    text-decoration: none;
    transition: all var(--transition-base);
}

.related-card:hover {
    border-color: var(--uber-black);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.related-card-category {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xs);
}

.related-card-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--uber-black);
    line-height: 1.4;
}

/* --------------------------------------------------------------------------
   Breadcrumbs
   -------------------------------------------------------------------------- */
.breadcrumbs {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.breadcrumb-link {
    color: var(--color-text-light);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.breadcrumb-link:hover {
    color: var(--uber-black);
}

.breadcrumb-separator {
    color: var(--uber-gray-light);
}

.breadcrumb-current {
    color: var(--uber-black);
    font-weight: 500;
}

/* --------------------------------------------------------------------------
   Footer - Matching Main Website
   -------------------------------------------------------------------------- */
.footer {
    background: var(--uber-black);
    color: var(--uber-white);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

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

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

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--uber-white);
    margin-bottom: var(--spacing-sm);
}

.footer-tagline {
    font-size: 0.9375rem;
    color: var(--uber-gray-light);
    line-height: 1.6;
}

.footer-column-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--uber-white);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.footer-links a {
    color: var(--uber-gray-light);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    border-top: 1px solid var(--uber-gray-dark);
    padding-top: var(--spacing-lg);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
}

.footer-copyright {
    font-size: 0.875rem;
    color: var(--uber-gray-light);
}

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

.footer-social a {
    color: var(--uber-gray-light);
    font-size: 1.25rem;
    transition: color var(--transition-fast);
}

.footer-social a:hover {
    color: var(--uber-white);
}

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

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.py-0 { padding-top: 0; padding-bottom: 0; }
.py-1 { padding-top: var(--spacing-xs); padding-bottom: var(--spacing-xs); }
.py-2 { padding-top: var(--spacing-sm); padding-bottom: var(--spacing-sm); }
.py-3 { padding-top: var(--spacing-md); padding-bottom: var(--spacing-md); }
.py-4 { padding-top: var(--spacing-lg); padding-bottom: var(--spacing-lg); }
.py-5 { padding-top: var(--spacing-xl); padding-bottom: var(--spacing-xl); }

.hidden { display: none !important; }

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* --------------------------------------------------------------------------
   List Styles for Article Content
   -------------------------------------------------------------------------- */
.styled-list {
    list-style: none;
    padding: 0;
    margin: var(--spacing-md) 0;
}

.styled-list li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    border-bottom: 1px solid var(--color-border);
}

.styled-list li:last-child {
    border-bottom: none;
}

.styled-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: calc(var(--spacing-sm) + 0.5em);
    width: 8px;
    height: 8px;
    background: var(--uber-black);
    border-radius: 50%;
}

/* Numbered List */
.numbered-list {
    counter-reset: item;
    list-style: none;
    padding: 0;
    margin: var(--spacing-md) 0;
}

.numbered-list li {
    counter-increment: item;
    padding: var(--spacing-sm) 0;
    padding-left: calc(var(--spacing-lg) + 0.5rem);
    position: relative;
}

.numbered-list li::before {
    content: counter(item);
    position: absolute;
    left: 0;
    top: var(--spacing-sm);
    width: 24px;
    height: 24px;
    background: var(--uber-black);
    color: var(--uber-white);
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* --------------------------------------------------------------------------
   Table Styles
   -------------------------------------------------------------------------- */
.table-container {
    overflow-x: auto;
    margin: var(--spacing-md) 0;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9375rem;
}

th, td {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

th {
    background: var(--uber-gray-lightest);
    font-weight: 600;
    color: var(--uber-black);
}

tr:hover {
    background: var(--uber-gray-lightest);
}

/* --------------------------------------------------------------------------
   Responsive Adjustments
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
    .hero-title {
        font-size: clamp(2rem, 5vw, 3rem);
    }
    
    .section {
        padding: var(--spacing-xl) 0;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 56px;
    }
    
    .hero {
        padding: var(--spacing-xl) 0;
    }
    
    .article-content {
        font-size: 1rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .card {
        padding: var(--spacing-md);
    }
    
    .btn-lg {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
    
    .app-badges {
        flex-direction: column;
    }
}

/* --------------------------------------------------------------------------
   Print Styles
   -------------------------------------------------------------------------- */
@media print {
    .header,
    .footer,
    .cta-section,
    .app-badges,
    .nav-links {
        display: none !important;
    }
    
    main {
        padding-top: 0;
    }
    
    .article-content {
        font-size: 12pt;
    }
    
    a {
        text-decoration: underline;
    }
}

/* --------------------------------------------------------------------------
   Animations
   -------------------------------------------------------------------------- */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeIn var(--transition-base) ease-out;
}

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

.animate-slide-up {
    animation: slideUp var(--transition-slow) ease-out;
}

/* Staggered animation delays */
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }