/* ============================================
   Best Bitcoin Casinos Australia - Main Stylesheet
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    --color-bg: #0a0e17;
    --color-bg-card: #111827;
    --color-bg-card-hover: #1a2332;
    --color-bg-accent: #0f1a2e;
    --color-primary: #f7931a;
    --color-primary-hover: #e8850f;
    --color-secondary: #00d4aa;
    --color-secondary-hover: #00b894;
    --color-text: #e2e8f0;
    --color-text-muted: #94a3b8;
    --color-text-heading: #f8fafc;
    --color-border: #1e293b;
    --color-success: #22c55e;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    --color-info: #3b82f6;
    --color-gold: #fbbf24;
    --color-silver: #9ca3af;
    --color-bronze: #cd7f32;
    --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.5);
    --max-width: 1200px;
    --header-height: 72px;
}

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

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--color-primary-hover); }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-text-heading);
    line-height: 1.3;
    font-weight: 700;
}

h1 { font-size: 2.5rem; margin-bottom: 1rem; }
h2 { font-size: 2rem; margin-bottom: 0.875rem; margin-top: 2.5rem; }
h3 { font-size: 1.5rem; margin-bottom: 0.75rem; margin-top: 2rem; }
h4 { font-size: 1.25rem; margin-bottom: 0.625rem; margin-top: 1.5rem; }

p { margin-bottom: 1rem; }

ul, ol { margin-bottom: 1rem; padding-left: 1.5rem; }
li { margin-bottom: 0.375rem; }

/* --- Layout --- */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 2rem;
    align-items: start;
}

/* --- Header & Navigation --- */
.site-header {
    background: rgba(10, 14, 23, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
    height: var(--header-height);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-text-heading);
    text-decoration: none;
}

.site-logo .btc-icon {
    width: 36px;
    height: 36px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 1.25rem;
    color: #fff;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 0.25rem;
    padding: 0;
    margin: 0;
}

.main-nav a {
    color: var(--color-text-muted);
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.5rem 0.875rem;
    border-radius: var(--radius-sm);
    transition: all 0.2s;
    white-space: nowrap;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--color-primary);
    background: rgba(247, 147, 26, 0.1);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-text);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
}

/* --- Dropdown Navigation --- */
.nav-dropdown {
    position: relative;
}

.nav-dropdown > a::after {
    content: ' \25BE';
    font-size: 0.7em;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    min-width: 220px;
    padding: 0.5rem 0;
    box-shadow: var(--shadow-lg);
    z-index: 200;
    max-height: 70vh;
    overflow-y: auto;
}

.nav-dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-menu a {
    display: block;
    padding: 0.5rem 1rem;
    color: var(--color-text-muted);
    font-size: 0.8125rem;
    white-space: nowrap;
    border-radius: 0;
}

.dropdown-menu a:hover {
    background: rgba(247, 147, 26, 0.1);
    color: var(--color-primary);
}

.dropdown-divider {
    height: 1px;
    background: var(--color-border);
    margin: 0.375rem 0;
}

.dropdown-label {
    display: block;
    padding: 0.375rem 1rem;
    font-size: 0.6875rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    opacity: 0.7;
}

@media (max-width: 768px) {
    .dropdown-menu {
        position: static;
        box-shadow: none;
        border: none;
        background: transparent;
        padding-left: 1rem;
        min-width: auto;
        display: none;
        max-height: none;
    }

    .nav-dropdown.open .dropdown-menu {
        display: block;
    }
}

/* --- Hero Section --- */
.hero {
    background: linear-gradient(135deg, var(--color-bg) 0%, #0f1a2e 50%, #1a0f2e 100%);
    padding: 4rem 0 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 50%, rgba(247, 147, 26, 0.08) 0%, transparent 50%),
                radial-gradient(circle at 70% 50%, rgba(0, 212, 170, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 2.75rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--color-text-heading) 0%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero .subtitle {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    max-width: 700px;
    margin: 0 auto 1.5rem;
}

.hero .last-updated {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: 2rem;
}

.hero .last-updated time { color: var(--color-secondary); font-weight: 600; }

/* --- Trust Bar --- */
.trust-bar {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.trust-item .icon {
    font-size: 1.25rem;
}

/* --- Casino Card --- */
.casino-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    transition: all 0.3s;
    position: relative;
}

.casino-card:hover {
    border-color: var(--color-primary);
    box-shadow: 0 0 20px rgba(247, 147, 26, 0.1);
    transform: translateY(-2px);
}

.casino-card .rank-badge {
    position: absolute;
    top: -10px;
    left: 20px;
    background: var(--color-primary);
    color: #fff;
    font-weight: 800;
    font-size: 0.875rem;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
}

.casino-card .rank-badge.gold { background: var(--color-gold); color: #000; }
.casino-card .rank-badge.silver { background: var(--color-silver); color: #000; }
.casino-card .rank-badge.bronze { background: var(--color-bronze); color: #fff; }

.casino-card-header {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 1rem;
}

.casino-logo-placeholder {
    width: 80px;
    height: 80px;
    background: var(--color-bg-accent);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-align: center;
    flex-shrink: 0;
}

.casino-info h3 {
    margin: 0 0 0.25rem;
    font-size: 1.25rem;
}

.casino-info .casino-tagline {
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

.casino-rating {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    margin-top: 0.375rem;
}

.rating-score {
    background: var(--color-primary);
    color: #fff;
    font-weight: 700;
    font-size: 0.875rem;
    padding: 0.2rem 0.5rem;
    border-radius: var(--radius-sm);
}

.rating-stars {
    color: var(--color-gold);
    font-size: 0.875rem;
}

.casino-card-body {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.casino-stat {
    text-align: center;
    padding: 0.75rem;
    background: var(--color-bg-accent);
    border-radius: var(--radius-md);
}

.casino-stat .label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: block;
    margin-bottom: 0.25rem;
}

.casino-stat .value {
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-secondary);
}

.casino-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.feature-tag {
    background: rgba(0, 212, 170, 0.1);
    color: var(--color-secondary);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.3rem 0.625rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(0, 212, 170, 0.2);
}

.casino-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
}

.bonus-highlight {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary);
}

.bonus-highlight small {
    display: block;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    font-weight: 400;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9375rem;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--color-primary);
    color: #fff;
}

.btn-primary:hover {
    background: var(--color-primary-hover);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(247, 147, 26, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.btn-secondary:hover {
    background: rgba(247, 147, 26, 0.1);
    color: var(--color-primary);
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.0625rem;
}

/* --- Pros/Cons --- */
.pros-cons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin: 1.5rem 0;
}

.pros, .cons {
    padding: 1.25rem;
    border-radius: var(--radius-md);
}

.pros {
    background: rgba(34, 197, 94, 0.05);
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.cons {
    background: rgba(239, 68, 68, 0.05);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.pros h4 { color: var(--color-success); }
.cons h4 { color: var(--color-danger); }

.pros ul, .cons ul {
    list-style: none;
    padding: 0;
}

.pros li::before { content: '\2713 '; color: var(--color-success); font-weight: 700; }
.cons li::before { content: '\2717 '; color: var(--color-danger); font-weight: 700; }

/* --- Comparison Table --- */
.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.comparison-table thead {
    background: var(--color-bg-accent);
}

.comparison-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--color-border);
}

.comparison-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.9375rem;
}

.comparison-table tbody tr:hover {
    background: var(--color-bg-card-hover);
}

.comparison-table .highlight-row {
    background: rgba(247, 147, 26, 0.05);
}

/* --- Info Box / Callout --- */
.info-box {
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-md);
    margin: 1.5rem 0;
    border-left: 4px solid;
}

.info-box.info {
    background: rgba(59, 130, 246, 0.08);
    border-color: var(--color-info);
}

.info-box.warning {
    background: rgba(245, 158, 11, 0.08);
    border-color: var(--color-warning);
}

.info-box.success {
    background: rgba(34, 197, 94, 0.08);
    border-color: var(--color-success);
}

.info-box.danger {
    background: rgba(239, 68, 68, 0.08);
    border-color: var(--color-danger);
}

.info-box .info-title {
    font-weight: 700;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* --- Table of Contents --- */
.toc {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    margin: 2rem 0;
}

.toc h4 {
    margin-top: 0;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.toc ol {
    padding-left: 1.25rem;
}

.toc li {
    margin-bottom: 0.5rem;
}

.toc a {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
}

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

/* --- Sidebar --- */
.sidebar {
    position: sticky;
    top: calc(var(--header-height) + 1.5rem);
}

.sidebar-widget {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.sidebar-widget h4 {
    margin-top: 0;
    font-size: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--color-border);
}

/* --- FAQ Section --- */
.faq-section {
    margin: 3rem 0;
}

.faq-item {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: 0.75rem;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1.125rem 1.25rem;
    background: none;
    border: none;
    color: var(--color-text-heading);
    font-size: 1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-body);
}

.faq-question:hover {
    background: var(--color-bg-card-hover);
}

.faq-question::after {
    content: '+';
    font-size: 1.25rem;
    color: var(--color-primary);
    font-weight: 700;
    flex-shrink: 0;
    transition: transform 0.2s;
}

.faq-item.active .faq-question::after {
    content: '-';
}

.faq-answer {
    padding: 0 1.25rem 1.25rem;
    display: none;
    color: var(--color-text-muted);
    line-height: 1.7;
}

.faq-item.active .faq-answer {
    display: block;
}

/* --- Methodology Box --- */
.methodology-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}

.methodology-item {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    text-align: center;
}

.methodology-item .weight {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-primary);
    display: block;
}

.methodology-item .factor {
    font-weight: 600;
    font-size: 0.9375rem;
    margin-top: 0.25rem;
    display: block;
}

.methodology-item .description {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin-top: 0.5rem;
}

/* --- Step Guide --- */
.step-guide {
    margin: 2rem 0;
    counter-reset: step-counter;
}

.step {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
    padding: 1.25rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.step-number {
    counter-increment: step-counter;
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.25rem;
    color: #fff;
    flex-shrink: 0;
}

.step-content h4 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

/* --- Footer --- */
.site-footer {
    background: var(--color-bg-card);
    border-top: 1px solid var(--color-border);
    padding: 3rem 0 1.5rem;
    margin-top: 4rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-col h4 {
    margin-top: 0;
    margin-bottom: 1rem;
    font-size: 0.9375rem;
    color: var(--color-primary);
}

.footer-col ul {
    list-style: none;
    padding: 0;
}

.footer-col li { margin-bottom: 0.5rem; }

.footer-col a {
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

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

.footer-about p {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.responsible-gambling-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: var(--radius-md);
    font-size: 0.8125rem;
    color: var(--color-warning);
    font-weight: 600;
}

/* --- Disclaimer Banner --- */
.disclaimer-banner {
    background: rgba(245, 158, 11, 0.08);
    border-bottom: 1px solid rgba(245, 158, 11, 0.15);
    padding: 0.75rem 0;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    text-align: center;
}

/* --- Breadcrumbs --- */
.breadcrumbs {
    padding: 1rem 0;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.breadcrumbs a {
    color: var(--color-text-muted);
}

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

.breadcrumbs span {
    margin: 0 0.375rem;
}

/* --- Article Content --- */
.article-content {
    max-width: 800px;
}

.article-content h2 {
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
}

.article-content h2:first-of-type {
    border-top: none;
    padding-top: 0;
}

.article-meta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.author-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.author-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #fff;
    font-size: 0.875rem;
}

/* --- Quick Nav (Page Links) --- */
.quick-nav {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.quick-nav-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    transition: all 0.2s;
    display: block;
    color: var(--color-text);
}

.quick-nav-card:hover {
    border-color: var(--color-primary);
    color: var(--color-text);
    transform: translateY(-2px);
}

.quick-nav-card h4 {
    margin: 0 0 0.375rem;
    color: var(--color-primary);
    font-size: 1rem;
}

.quick-nav-card p {
    margin: 0;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* --- Page Header --- */
.page-header {
    background: linear-gradient(135deg, var(--color-bg) 0%, #0f1a2e 100%);
    padding: 3rem 0 2rem;
    border-bottom: 1px solid var(--color-border);
}

.page-header h1 {
    font-size: 2.25rem;
    margin-bottom: 0.75rem;
}

.page-header .page-description {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    max-width: 700px;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .content-grid {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
    }

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

@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }

    .hero { padding: 2.5rem 0 2rem; }
    .hero h1 { font-size: 2rem; }

    .main-nav {
        display: none;
        position: absolute;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: var(--color-bg);
        border-bottom: 1px solid var(--color-border);
        padding: 1rem;
    }

    .main-nav.active { display: block; }

    .main-nav ul {
        flex-direction: column;
    }

    .main-nav a {
        display: block;
        padding: 0.75rem 1rem;
    }

    .nav-toggle { display: block; }

    .casino-card-body {
        grid-template-columns: 1fr;
    }

    .pros-cons {
        grid-template-columns: 1fr;
    }

    .casino-card-header {
        flex-direction: column;
        text-align: center;
    }

    .casino-card-footer {
        flex-direction: column;
        text-align: center;
    }

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .trust-bar {
        gap: 1rem;
    }

    .comparison-table {
        display: block;
        overflow-x: auto;
    }

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

@media (max-width: 480px) {
    .hero h1 { font-size: 1.625rem; }

    .container { padding: 0 1rem; }

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