/* Gletra Policy Pages - Premium Legal UI */

:root {
    --policy-sidebar-width: 280px;
    --policy-hero-height: 420px;
    --policy-progress-height: 3px;
}

/* Dark mode */
.policy-page[data-theme="dark"] {
    --policy-bg: #0f172a;
    --policy-surface: #1e293b;
    --policy-text: #e2e8f0;
    --policy-muted: #94a3b8;
    --policy-border: #334155;
    --policy-card-shadow: 0 4px 24px rgba(0,0,0,0.3);
}
.policy-page[data-theme="light"],
.policy-page:not([data-theme]) {
    --policy-bg: #f8fafc;
    --policy-surface: #ffffff;
    --policy-text: #1e293b;
    --policy-muted: #64748b;
    --policy-border: #e2e8f0;
    --policy-card-shadow: 0 4px 24px rgba(0,0,0,0.06);
}

.policy-page {
    background: var(--policy-bg);
    color: var(--policy-text);
    min-height: 60vh;
    transition: background 0.3s, color 0.3s;
}

/* Scroll progress */
.policy-progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    height: var(--policy-progress-height);
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    width: 0%;
    z-index: 1050;
    transition: width 0.1s ease-out;
}

/* Hero */
.policy-hero {
    position: relative;
    min-height: var(--policy-hero-height);
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
}
.policy-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15,23,42,0.92) 0%, rgba(15,23,42,0.4) 50%, rgba(15,23,42,0.2) 100%);
}
.policy-hero-content {
    position: relative;
    z-index: 2;
    padding: 3rem 0 2.5rem;
    width: 100%;
}
.policy-hero h1 {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.75rem;
}
.policy-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    color: rgba(255,255,255,0.85);
    font-size: 0.875rem;
}
.policy-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

/* Breadcrumb */
.policy-breadcrumb {
    background: var(--policy-surface);
    border-bottom: 1px solid var(--policy-border);
    padding: 0.75rem 0;
    font-size: 0.8125rem;
}
.policy-breadcrumb a {
    color: var(--policy-muted);
    text-decoration: none;
}
.policy-breadcrumb a:hover { color: var(--primary-color); }

/* Layout */
.policy-layout {
    display: grid;
    grid-template-columns: var(--policy-sidebar-width) 1fr;
    gap: 2rem;
    padding: 2rem 0 4rem;
    align-items: start;
}
@media (max-width: 991.98px) {
    .policy-layout { grid-template-columns: 1fr; }
}

/* Sticky sidebar */
.policy-sidebar {
    position: sticky;
    top: 80px;
    max-height: calc(100vh - 100px);
    overflow-y: auto;
}
.policy-sidebar-card {
    background: var(--policy-surface);
    border: 1px solid var(--policy-border);
    border-radius: 1rem;
    padding: 1.25rem;
    box-shadow: var(--policy-card-shadow);
}
.policy-sidebar h6 {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--policy-muted);
    margin-bottom: 0.75rem;
}
.policy-toc-link {
    display: block;
    padding: 0.5rem 0.75rem;
    margin-bottom: 0.25rem;
    border-radius: 0.5rem;
    color: var(--policy-text);
    text-decoration: none;
    font-size: 0.875rem;
    border-left: 3px solid transparent;
    transition: all 0.2s;
}
.policy-toc-link:hover,
.policy-toc-link.active {
    background: var(--primary-light, rgba(79,70,229,0.08));
    border-left-color: var(--primary-color);
    color: var(--primary-color);
}

/* Search */
.policy-search {
    position: relative;
    margin-bottom: 1rem;
}
.policy-search input {
    width: 100%;
    padding: 0.5rem 0.75rem 0.5rem 2.25rem;
    border: 1px solid var(--policy-border);
    border-radius: 0.5rem;
    background: var(--policy-bg);
    color: var(--policy-text);
    font-size: 0.875rem;
}
.policy-search i {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--policy-muted);
}

/* Main content */
.policy-main-card {
    background: var(--policy-surface);
    border: 1px solid var(--policy-border);
    border-radius: 1rem;
    padding: 2rem 2.5rem;
    box-shadow: var(--policy-card-shadow);
}
@media (max-width: 575.98px) {
    .policy-main-card { padding: 1.25rem; }
}
.policy-intro {
    font-size: 1.0625rem;
    line-height: 1.75;
    color: var(--policy-muted);
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--policy-border);
}

/* Sections */
.policy-section {
    margin-bottom: 2rem;
    scroll-margin-top: 100px;
}
.policy-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--policy-border);
    user-select: none;
}
.policy-section-header h2 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
    color: var(--policy-text);
}
.policy-section-body {
    padding: 1.25rem 0;
    line-height: 1.8;
    color: var(--policy-muted);
}
.policy-section-body ul { padding-left: 1.25rem; }
.policy-section-body p:last-child { margin-bottom: 0; }

/* Section types */
.policy-section.type-notice .policy-section-header { border-left: 4px solid #f59e0b; padding-left: 1rem; }
.policy-section.type-highlight { background: var(--primary-light, rgba(79,70,229,0.06)); border-radius: 0.75rem; padding: 0 1.25rem; }
.policy-section.type-legal_update .policy-section-header::after {
    content: 'Updated';
    font-size: 0.65rem;
    background: var(--primary-color);
    color: #fff;
    padding: 0.2rem 0.5rem;
    border-radius: 1rem;
    font-weight: 600;
}

/* FAQ */
.policy-faq .accordion-item {
    background: var(--policy-surface);
    border: 1px solid var(--policy-border);
    margin-bottom: 0.5rem;
    border-radius: 0.5rem !important;
    overflow: hidden;
}
.policy-faq .accordion-button {
    background: var(--policy-surface);
    color: var(--policy-text);
    font-weight: 600;
    font-size: 0.9375rem;
    box-shadow: none;
}
.policy-faq .accordion-button:not(.collapsed) {
    background: var(--primary-light, rgba(79,70,229,0.08));
    color: var(--primary-color);
}
.policy-faq .accordion-body {
    color: var(--policy-muted);
    line-height: 1.7;
}

/* Legal notice */
.policy-legal-notice {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark, #1e1b4b) 100%);
    color: #fff;
    border-radius: 1rem;
    padding: 1.5rem 2rem;
    margin-top: 2rem;
}
.policy-legal-notice h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.policy-legal-notice p { margin: 0; opacity: 0.9; font-size: 0.9rem; line-height: 1.6; }

/* Contact block */
.policy-contact {
    border: 1px solid var(--policy-border);
    border-radius: 1rem;
    padding: 1.5rem;
    margin-top: 2rem;
    text-align: center;
}
.policy-contact a { color: var(--primary-color); font-weight: 600; }

/* Toolbar */
.policy-toolbar {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}
.policy-toolbar .btn-policy-tool {
    padding: 0.35rem 0.75rem;
    border: 1px solid var(--policy-border);
    border-radius: 0.5rem;
    background: var(--policy-surface);
    color: var(--policy-text);
    font-size: 0.8125rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    transition: all 0.2s;
}
.policy-toolbar .btn-policy-tool:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* Back to top */
.policy-back-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--primary-color);
    color: #fff;
    border: none;
    box-shadow: 0 4px 16px rgba(79,70,229,0.4);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    z-index: 1040;
    display: flex;
    align-items: center;
    justify-content: center;
}
.policy-back-top.visible { opacity: 1; visibility: visible; }
.policy-back-top:hover { transform: translateY(-3px); }

/* Mobile bottom nav */
.policy-mobile-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--policy-surface);
    border-top: 1px solid var(--policy-border);
    padding: 0.5rem;
    z-index: 1030;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
}
@media (max-width: 991.98px) {
    .policy-mobile-nav { display: flex; justify-content: space-around; }
    .policy-page { padding-bottom: 70px; }
    .policy-hero { min-height: 280px; }
}
.policy-mobile-nav a {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 0.65rem;
    color: var(--policy-muted);
    text-decoration: none;
    padding: 0.25rem 0.5rem;
}
.policy-mobile-nav a i { font-size: 1.1rem; margin-bottom: 0.15rem; }
.policy-mobile-nav a.active { color: var(--primary-color); }

/* Index page */
.policy-index-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.25rem;
    padding: 2rem 0 4rem;
}
.policy-index-card {
    background: var(--policy-surface);
    border: 1px solid var(--policy-border);
    border-radius: 1rem;
    padding: 1.5rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.25s;
    display: block;
}
.policy-index-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: var(--policy-card-shadow);
}
.policy-index-card h3 {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--policy-text);
    margin-bottom: 0.5rem;
}
.policy-index-card p {
    font-size: 0.875rem;
    color: var(--policy-muted);
    margin-bottom: 0.75rem;
    line-height: 1.5;
}
.policy-index-card .meta {
    font-size: 0.75rem;
    color: var(--policy-muted);
    display: flex;
    gap: 1rem;
}

/* Accessibility */
.policy-page :focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}
.policy-section.collapsed .policy-section-body { display: none; }
.policy-section-header .toggle-icon { transition: transform 0.2s; }
.policy-section.collapsed .toggle-icon { transform: rotate(-90deg); }

/* Search highlight */
/* Search highlight */
.policy-highlight {
    background: rgba(250, 204, 21, 0.4);
    padding: 0 2px;
    border-radius: 2px;
}

.policy-section-body table { font-size: 0.9rem; }
.policy-section-figure img { border: 1px solid var(--policy-border); }
.policy-intro .lead { font-size: 1.05rem; line-height: 1.8; margin-bottom: 1rem; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .policy-back-top, .policy-index-card, .policy-toc-link { transition: none; }
}