/* ============================================
   Nexus Market Research — Stylesheet
   Palette inspired by dark cybersecurity theme
   ============================================ */

:root {
    --bg: #0a0e17;
    --surface: #121829;
    --surface-hover: #1a2238;
    --text: #e2e8f0;
    --muted: #8892a4;
    --primary: #6366f1;
    --primary-hover: #818cf8;
    --accent: #f59e0b;
    --accent-hover: #fbbf24;
    --danger: #ef4444;
    --success: #22c55e;
    --warning: #f59e0b;
    --info: #3b82f6;
    --border: #1e293b;
    --border-light: #2d3a50;
    --radius: 8px;
    --radius-lg: 12px;
    --shadow: 0 1px 3px rgba(0,0,0,0.3), 0 1px 2px rgba(0,0,0,0.2);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.4);
    --transition: 0.2s ease;
    --max-width: 1200px;
    --content-width: 800px;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.7;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main { flex: 1; }

/* Skip Link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    background: var(--primary);
    color: #fff;
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    z-index: 1000;
    text-decoration: none;
    font-weight: 600;
}
.skip-link:focus { top: 1rem; }

/* Container */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ============================================
   HEADER / NAV
   ============================================ */
.site-header {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(8px);
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 1rem;
    height: 64px;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--text);
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.logo-img {
    width: 36px;
    height: 36px;
    border-radius: 6px;
}

.logo-suffix {
    color: var(--primary);
    font-weight: 400;
}

.header-badge {
    background: rgba(239, 68, 68, 0.15);
    color: var(--danger);
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0.2rem 0.6rem;
    border-radius: 100px;
    border: 1px solid rgba(239, 68, 68, 0.3);
    white-space: nowrap;
    flex-shrink: 0;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    margin-left: auto;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    position: relative;
    transition: var(--transition);
}
.hamburger::before, .hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--text);
    left: 0;
    transition: var(--transition);
}
.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

.main-nav { margin-left: auto; }

.nav-list {
    display: flex;
    list-style: none;
    gap: 0.25rem;
}

.nav-list a {
    display: block;
    padding: 0.4rem 0.75rem;
    color: var(--muted);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius);
    transition: var(--transition);
}

.nav-list a:hover,
.nav-list a:focus {
    color: var(--text);
    background: var(--surface-hover);
}

/* Mobile Nav */
@media (max-width: 900px) {
    .nav-toggle { display: block; }
    .header-badge { display: none; }

    .main-nav {
        display: none;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--surface);
        border-bottom: 1px solid var(--border);
        padding: 1rem;
    }

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

    .nav-list {
        flex-direction: column;
        gap: 0;
    }

    .nav-list a {
        padding: 0.75rem 1rem;
        font-size: 1rem;
    }
}

/* ============================================
   HERO
   ============================================ */
.hero {
    background: linear-gradient(135deg, var(--surface) 0%, rgba(99,102,241,0.08) 100%);
    border-bottom: 1px solid var(--border);
    padding: 3rem 0;
}

.hero-title {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 0.75rem;
    background: linear-gradient(135deg, var(--text) 0%, var(--primary-hover) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--muted);
    max-width: 700px;
    margin-bottom: 1rem;
}

.hero-disclaimer {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.25);
    border-radius: var(--radius);
    padding: 0.75rem 1rem;
    font-size: 0.85rem;
    color: var(--accent);
    max-width: 700px;
}

.hero-disclaimer .icon-sm {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
}

@media (max-width: 600px) {
    .hero { padding: 2rem 0; }
    .hero-title { font-size: 1.5rem; }
    .hero-subtitle { font-size: 1rem; }
}

/* ============================================
   SECTIONS
   ============================================ */
.section { padding: 3rem 0; }

@media (max-width: 600px) {
    .section { padding: 2rem 0; }
}

/* ============================================
   HUB LAYOUT
   ============================================ */
.hub-grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 2rem;
    align-items: start;
}

@media (max-width: 900px) {
    .hub-grid {
        grid-template-columns: 1fr;
    }
}

.hub-main h2 {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 2rem 0 1rem;
    color: var(--text);
}

.hub-main h2:first-of-type { margin-top: 1.5rem; }

.hub-main p {
    color: var(--muted);
    margin-bottom: 1rem;
}

.hub-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 1.5rem 0;
}

@media (max-width: 600px) {
    .hub-links { grid-template-columns: 1fr; }
}

.hub-link-card {
    display: block;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    text-decoration: none;
    transition: var(--transition);
}

.hub-link-card:hover {
    border-color: var(--primary);
    background: var(--surface-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.hub-link-card h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-hover);
    margin-bottom: 0.4rem;
}

.hub-link-card p {
    font-size: 0.85rem;
    color: var(--muted);
    margin: 0;
}

.section-more {
    margin-top: 1rem;
}

.section-more a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
}

.section-more a:hover { text-decoration: underline; }

/* Sidebar */
.hub-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.sidebar-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
}

.sidebar-card h3 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text);
}

.sidebar-nav {
    list-style: none;
}

.sidebar-nav li { margin-bottom: 0.3rem; }

.sidebar-nav a {
    color: var(--muted);
    text-decoration: none;
    font-size: 0.875rem;
    transition: var(--transition);
}

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

.sidebar-event {
    margin-bottom: 0.75rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border);
}

.sidebar-event:last-of-type { border-bottom: none; margin-bottom: 0.5rem; }

.sidebar-event-date {
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
}

.sidebar-event-title {
    font-size: 0.85rem;
    color: var(--muted);
    margin-top: 0.15rem;
}

.sidebar-link {
    display: inline-block;
    font-size: 0.85rem;
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
}

.sidebar-link:hover { text-decoration: underline; }

.sidebar-warning {
    border-color: rgba(239, 68, 68, 0.3);
    background: rgba(239, 68, 68, 0.05);
}

.sidebar-warning h3 { color: var(--danger); }
.sidebar-warning p { font-size: 0.85rem; color: var(--muted); margin-bottom: 0.5rem; }

/* ============================================
   STATUS BADGE
   ============================================ */
.status-badge {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.status-badge-inner {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.dot-warn { background: var(--warning); box-shadow: 0 0 8px rgba(245,158,11,0.4); }
.dot-danger { background: var(--danger); box-shadow: 0 0 8px rgba(239,68,68,0.4); }
.dot-info { background: var(--info); box-shadow: 0 0 8px rgba(59,130,246,0.4); }
.dot-success { background: var(--success); box-shadow: 0 0 8px rgba(34,197,94,0.4); }

.status-label {
    font-weight: 600;
    font-size: 1rem;
}

.status-updated {
    display: block;
    font-size: 0.8rem;
    color: var(--muted);
}

.status-note {
    display: block;
    font-size: 0.8rem;
    color: var(--muted);
    font-style: italic;
    margin-top: 0.25rem;
}

/* ============================================
   SECURITY CALLOUT
   ============================================ */
.security-callout {
    display: flex;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    border-radius: var(--radius);
    margin: 1.5rem 0;
    font-size: 0.9rem;
    align-items: flex-start;
}

.callout-icon {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    margin-top: 2px;
}

.callout-icon svg { width: 100%; height: 100%; }

.callout-alert {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.25);
    color: #fca5a5;
}
.callout-alert .callout-icon { color: var(--danger); }

.callout-warning {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.25);
    color: #fcd34d;
}
.callout-warning .callout-icon { color: var(--warning); }

.callout-info {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.25);
    color: #93c5fd;
}
.callout-info .callout-icon { color: var(--info); }

.security-callout p { margin: 0; }

/* ============================================
   CONTENT PAGE
   ============================================ */
.content-page {
    max-width: var(--content-width);
}

.content-body h2 {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 2rem 0 0.75rem;
    color: var(--text);
}

.content-body h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin: 1.5rem 0 0.5rem;
    color: var(--text);
}

.content-body p {
    color: var(--muted);
    margin-bottom: 1rem;
}

.content-body ul, .content-body ol {
    color: var(--muted);
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

.content-body li { margin-bottom: 0.4rem; }

.content-body a {
    color: var(--primary-hover);
    text-decoration: none;
}

.content-body a:hover { text-decoration: underline; }

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

/* ============================================
   BREADCRUMBS
   ============================================ */
.breadcrumbs {
    margin-bottom: 1.5rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border);
}

.breadcrumbs ol {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    gap: 0.25rem;
    padding: 0;
    margin: 0;
}

.breadcrumbs li {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.85rem;
    margin: 0;
}

.breadcrumbs a {
    color: var(--primary);
    text-decoration: none;
}

.breadcrumbs a:hover { text-decoration: underline; }

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

.bc-sep { color: var(--border-light); }

/* ============================================
   FEATURE GRID
   ============================================ */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
    margin: 1.5rem 0;
}

.feature-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    transition: var(--transition);
}

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

.feature-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
}

.feature-icon svg { width: 100%; height: 100%; }

.feature-title {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text);
}

.feature-desc {
    font-size: 0.875rem;
    color: var(--muted);
    margin: 0;
}

/* ============================================
   FAQ ACCORDION
   ============================================ */
.faq-accordion {
    margin: 1.5rem 0;
}

.faq-item {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 0.5rem;
    overflow: hidden;
    background: var(--surface);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text);
    list-style: none;
    transition: var(--transition);
}

.faq-question::-webkit-details-marker { display: none; }

.faq-question:hover { background: var(--surface-hover); }

.faq-chevron {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: transform 0.2s ease;
    color: var(--muted);
}

.faq-item[open] .faq-chevron { transform: rotate(180deg); }

.faq-answer {
    padding: 0 1.25rem 1rem;
    font-size: 0.9rem;
    color: var(--muted);
}

.faq-answer p { margin: 0; }

/* ============================================
   TIMELINE
   ============================================ */
.timeline {
    position: relative;
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 7px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border);
}

.timeline-item {
    position: relative;
    margin-bottom: 2rem;
}

.timeline-marker {
    position: absolute;
    left: -2rem;
    top: 4px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--primary);
    border: 3px solid var(--bg);
    box-shadow: 0 0 0 2px var(--primary);
}

.timeline-content {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
}

.timeline-date {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 0.4rem;
    background: rgba(99,102,241,0.1);
    padding: 0.15rem 0.5rem;
    border-radius: 100px;
}

.timeline-title {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: var(--text);
}

.timeline-desc {
    font-size: 0.875rem;
    color: var(--muted);
    margin: 0;
}

/* ============================================
   NEWS
   ============================================ */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.25rem;
    margin: 1.5rem 0;
}

@media (max-width: 600px) {
    .news-grid { grid-template-columns: 1fr; }
}

.news-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

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

.news-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.news-chip {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.2rem 0.6rem;
    border-radius: 100px;
}

.chip-alert {
    background: rgba(239, 68, 68, 0.15);
    color: #fca5a5;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.chip-update {
    background: rgba(59, 130, 246, 0.15);
    color: #93c5fd;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.chip-announcement {
    background: rgba(34, 197, 94, 0.15);
    color: #86efac;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.news-date {
    font-size: 0.8rem;
    color: var(--muted);
}

.news-card-title {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.news-card-title a {
    color: var(--text);
    text-decoration: none;
}

.news-card-title a:hover { color: var(--primary-hover); }

.news-card-excerpt {
    font-size: 0.85rem;
    color: var(--muted);
    flex: 1;
    margin-bottom: 0.75rem;
}

.news-read-more {
    font-size: 0.85rem;
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
}

.news-read-more:hover { text-decoration: underline; }

.news-filters {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 0.5rem;
}

.filter-label {
    font-size: 0.85rem;
    color: var(--muted);
    font-weight: 500;
}

/* ============================================
   ARTICLE (single post)
   ============================================ */
.article-full { margin-top: 1rem; }

.article-header {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
}

.article-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.article-meta time {
    font-size: 0.85rem;
    color: var(--muted);
}

.article-header h1 {
    font-size: 1.75rem;
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 0.75rem;
}

.article-excerpt {
    font-size: 1.05rem;
    color: var(--muted);
    font-style: italic;
}

.article-body {
    margin-bottom: 2rem;
}

.article-body p {
    color: var(--muted);
    margin-bottom: 1rem;
}

.article-footer {
    border-top: 1px solid var(--border);
    padding-top: 1.5rem;
}

.article-sources {
    margin-bottom: 1.5rem;
}

.article-sources h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.article-sources ul {
    list-style: none;
    padding: 0;
}

.article-sources li {
    font-size: 0.875rem;
    color: var(--muted);
    padding: 0.25rem 0;
}

.article-sources li::before {
    content: '→ ';
    color: var(--primary);
}

.article-nav { margin-top: 1.5rem; }

/* ============================================
   CHECKLIST
   ============================================ */
.checklist {
    margin: 1.5rem 0;
}

.checklist-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.6rem 0;
    font-size: 0.9rem;
    color: var(--muted);
    border-bottom: 1px solid var(--border);
}

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

.check-icon { font-size: 1rem; flex-shrink: 0; }

/* ============================================
   GLOSSARY
   ============================================ */
.glossary-list {
    margin: 1.5rem 0;
}

.glossary-item {
    padding: 1.25rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 0.75rem;
}

.glossary-item dt {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--primary-hover);
    margin-bottom: 0.4rem;
}

.glossary-item dd {
    font-size: 0.9rem;
    color: var(--muted);
    margin: 0;
}

/* ============================================
   CONTACT FORM
   ============================================ */
.contact-form {
    max-width: 500px;
    margin: 1.5rem 0;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.65rem 0.85rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 0.9rem;
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
}

.form-group textarea { resize: vertical; }

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-block;
    padding: 0.6rem 1.25rem;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: inherit;
    border-radius: var(--radius);
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

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

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

.btn-outline {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
}

.btn-outline:hover {
    background: rgba(99,102,241,0.1);
}

/* ============================================
   404 PAGE
   ============================================ */
.section-404 {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
}

.error-page {
    text-align: center;
    max-width: 400px;
}

.error-illustration { margin-bottom: 1.5rem; }

.illustration-404 {
    width: 180px;
    height: 180px;
}

.error-page h1 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.error-page p {
    color: var(--muted);
    margin-bottom: 1.5rem;
}

.error-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
}

/* ============================================
   ICON HELPERS
   ============================================ */
.icon-sm {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: var(--surface);
    border-top: 1px solid var(--border);
    padding: 3rem 0 1.5rem;
    margin-top: 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

@media (max-width: 600px) {
    .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
}

.footer-col h4 {
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text);
}

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

.footer-col li { margin-bottom: 0.35rem; }

.footer-col a {
    color: var(--muted);
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 1.5rem;
}

.footer-disclaimer {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    background: rgba(245, 158, 11, 0.05);
    border: 1px solid rgba(245, 158, 11, 0.15);
    border-radius: var(--radius);
    padding: 0.75rem 1rem;
    font-size: 0.8rem;
    color: var(--muted);
    margin-bottom: 1rem;
}

.footer-disclaimer .icon-sm {
    color: var(--accent);
    margin-top: 2px;
}

.footer-copy {
    font-size: 0.8rem;
    color: var(--muted);
    text-align: center;
}

/* ============================================
   FOCUS STYLES (accessibility)
   ============================================ */
:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

a:focus:not(:focus-visible) { outline: none; }

/* ============================================
   PRINT
   ============================================ */
@media print {
    .site-header, .site-footer, .nav-toggle, .hero-disclaimer, .security-callout { display: none; }
    body { background: #fff; color: #000; }
    .content-body a { color: #000; text-decoration: underline; }
}