/* ═══════════════════════════════════════════════════════
   GOSPIFY — Shared Styles for Sub-Pages
   (Privacy, Terms, FAQ, Knowledge Center)
   ═══════════════════════════════════════════════════════ */

/* ═══════════════════════════════════════════
   DESIGN TOKENS (from Gospify Design System)
   ═══════════════════════════════════════════ */
:root {
    --parchment: #F5EDE0;
    --parchment-dark: #111820;
    --surface: #FFFFFF;
    --surface-dark: #1A2332;
    --ink: #0D1B2A;
    --ink-light: #F5EDE0;

    --teal-50: #EBF0FE;
    --teal-100: #C5D4FB;
    --teal-300: #7DA3F8;
    --teal-500: #4A7BF7;
    --teal-700: #3560C8;
    --teal-900: #1E3A7A;

    --amber-50: #FDF6E8;
    --amber-100: #F5E4B8;
    --amber-300: #DDBE6E;
    --amber-500: #C4A44A;
    --amber-700: #9A7E30;
    --amber-900: #6B5518;

    --burgundy-50: #ECF0F6;
    --burgundy-100: #B4C4D8;
    --burgundy-300: #5D7293;
    --burgundy-500: #2C4266;
    --burgundy-700: #1A2D46;
    --burgundy-900: #0D1B2A;

    --success: #58CC02;
    --error: #E05252;

    --font-display: 'DM Serif Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, system-ui, sans-serif;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-pill: 9999px;
}

/* ═══════════════════════════════════════════
   RESET & BASE
   ═══════════════════════════════════════════ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-body);
    background: var(--burgundy-900);
    color: var(--ink-light);
    overflow-x: hidden;
    line-height: 1.6;
}

::selection {
    background: var(--teal-500);
    color: white;
}

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

a { color: var(--teal-300); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--teal-500); }

/* ═══════════════════════════════════════════
   UTILITIES
   ═══════════════════════════════════════════ */
.container {
    max-width: 860px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ═══════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 16px 0;
    transition: background 0.3s, backdrop-filter 0.3s, box-shadow 0.3s;
}

.nav.scrolled {
    background: rgba(13, 27, 42, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(255,255,255,0.05);
}

.nav .container {
    max-width: 1200px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--parchment);
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-logo:hover { color: var(--parchment); }

.nav-logo .logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--amber-500), var(--amber-700));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--burgundy-100);
    transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--parchment);
}

.nav-links a.active {
    position: relative;
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--teal-500);
    border-radius: 1px;
}

/* ═══════════════════════════════════════════
   PAGE CONTENT (shared wrapper)
   ═══════════════════════════════════════════ */
.page-content {
    padding: 120px 0 80px;
    min-height: 100vh;
}

/* ═══════════════════════════════════════════
   PAGE HEADER
   ═══════════════════════════════════════════ */
.page-header {
    text-align: center;
    margin-bottom: 56px;
}

.page-icon {
    font-size: 3rem;
    margin-bottom: 16px;
    display: block;
}

.page-header h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    color: var(--parchment);
    margin-bottom: 12px;
    line-height: 1.15;
}

.page-subtitle {
    font-size: 1.1rem;
    color: var(--burgundy-100);
    max-width: 500px;
    margin: 0 auto;
    line-height: 1.6;
}

.page-updated {
    font-size: 0.85rem;
    color: var(--burgundy-300);
    margin-top: 12px;
}

/* ═══════════════════════════════════════════
   ARTICLE CARDS (Terms, Privacy)
   ═══════════════════════════════════════════ */
.article-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-xl);
    padding: 36px;
    margin-bottom: 24px;
    transition: border-color 0.3s;
}

.article-card:hover {
    border-color: rgba(255, 255, 255, 0.12);
}

.article-card h2 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    color: var(--parchment);
    margin-bottom: 16px;
    line-height: 1.3;
}

.article-card p {
    font-size: 0.95rem;
    color: var(--burgundy-100);
    line-height: 1.75;
    margin-bottom: 14px;
}

.article-card p:last-child {
    margin-bottom: 0;
}

.article-card ul,
.article-card ol {
    margin: 12px 0 16px 20px;
    color: var(--burgundy-100);
    font-size: 0.95rem;
    line-height: 1.75;
}

.article-card li {
    margin-bottom: 6px;
}

.article-card li strong {
    color: var(--parchment);
}

.article-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--teal-500);
    color: white !important;
    padding: 12px 28px;
    border-radius: var(--radius-pill);
    font-weight: 700;
    font-size: 0.9rem;
    margin-top: 8px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.article-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(74, 123, 247, 0.3);
    color: white !important;
}

/* ═══════════════════════════════════════════
   FAQ ITEMS (details/summary)
   ═══════════════════════════════════════════ */
.faq-list {
    max-width: 760px;
    margin: 0 auto;
}

.faq-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    margin-bottom: 12px;
    overflow: hidden;
    transition: border-color 0.3s;
}

.faq-item:hover {
    border-color: rgba(255, 255, 255, 0.12);
}

.faq-item summary {
    padding: 20px 24px;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--parchment);
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background 0.2s;
    user-select: none;
}

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

.faq-item summary::after {
    content: '+';
    font-size: 1.3rem;
    font-weight: 300;
    color: var(--teal-500);
    transition: transform 0.3s;
    flex-shrink: 0;
    margin-left: 16px;
}

.faq-item[open] summary::after {
    content: '\2212';
    transform: rotate(180deg);
}

.faq-item summary:hover {
    background: rgba(255, 255, 255, 0.02);
}

.faq-answer {
    padding: 0 24px 20px;
    animation: fadeSlideDown 0.3s ease;
}

.faq-answer p {
    font-size: 0.95rem;
    color: var(--burgundy-100);
    line-height: 1.75;
    margin-bottom: 12px;
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

.faq-answer ul {
    margin: 8px 0 12px 20px;
    color: var(--burgundy-100);
    font-size: 0.95rem;
    line-height: 1.75;
}

.faq-answer li {
    margin-bottom: 4px;
}

.faq-answer strong {
    color: var(--parchment);
}

.faq-answer a {
    color: var(--teal-300);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.faq-contact {
    text-align: center;
    margin-top: 56px;
    padding: 48px 32px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-xl);
}

.faq-contact h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--parchment);
    margin-bottom: 12px;
}

.faq-contact p {
    color: var(--burgundy-100);
    font-size: 0.95rem;
    margin-bottom: 20px;
    line-height: 1.6;
}

/* ═══════════════════════════════════════════
   KNOWLEDGE CENTER
   ═══════════════════════════════════════════ */

/* Search bar */
.kc-search {
    position: relative;
    max-width: 500px;
    margin: 0 auto 40px;
}

.kc-search input {
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-pill);
    padding: 14px 24px 14px 48px;
    color: var(--parchment);
    font-size: 0.95rem;
    font-family: var(--font-body);
    outline: none;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.kc-search input::placeholder {
    color: var(--burgundy-300);
}

.kc-search input:focus {
    border-color: var(--teal-500);
    box-shadow: 0 0 0 3px rgba(74, 123, 247, 0.15);
}

.kc-search .search-icon {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1rem;
    opacity: 0.5;
    pointer-events: none;
}

/* Table of Contents */
.kc-toc {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-xl);
    padding: 28px 32px;
    margin-bottom: 48px;
}

.kc-toc h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    color: var(--parchment);
    margin-bottom: 16px;
}

.kc-toc ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 8px;
}

.kc-toc li a {
    display: block;
    padding: 8px 14px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--burgundy-100);
    border-radius: var(--radius-sm);
    transition: background 0.2s, color 0.2s;
}

.kc-toc li a:hover {
    background: rgba(74, 123, 247, 0.08);
    color: var(--teal-300);
}

/* Section */
.kc-section {
    margin-bottom: 48px;
}

.kc-section-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    padding-top: 16px;
}

.kc-section-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.kc-section-header h2 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    color: var(--parchment);
    line-height: 1.2;
}

.kc-section-header p {
    font-size: 0.9rem;
    color: var(--burgundy-300);
    margin-top: 2px;
}

/* Article (details/summary) within KC */
.kc-article {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    margin-bottom: 8px;
    overflow: hidden;
    transition: border-color 0.3s;
}

.kc-article:hover {
    border-color: rgba(255, 255, 255, 0.1);
}

.kc-article summary {
    padding: 16px 20px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--parchment);
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background 0.2s;
    user-select: none;
}

.kc-article summary::-webkit-details-marker {
    display: none;
}

.kc-article summary::after {
    content: '+';
    font-size: 1.2rem;
    font-weight: 300;
    color: var(--teal-500);
    transition: transform 0.3s;
    flex-shrink: 0;
    margin-left: 12px;
}

.kc-article[open] summary::after {
    content: '\2212';
}

.kc-article summary:hover {
    background: rgba(255, 255, 255, 0.02);
}

.kc-article-body {
    padding: 4px 20px 20px;
    animation: fadeSlideDown 0.3s ease;
}

.kc-article-body p {
    font-size: 0.92rem;
    color: var(--burgundy-100);
    line-height: 1.75;
    margin-bottom: 12px;
}

.kc-article-body p:last-child {
    margin-bottom: 0;
}

.kc-article-body ul,
.kc-article-body ol {
    margin: 8px 0 14px 20px;
    color: var(--burgundy-100);
    font-size: 0.92rem;
    line-height: 1.75;
}

.kc-article-body li {
    margin-bottom: 4px;
}

.kc-article-body li strong {
    color: var(--parchment);
}

/* ═══════════════════════════════════════════
   SCRIPTURE QUOTES
   ═══════════════════════════════════════════ */
.scripture {
    font-style: italic;
    color: var(--amber-300) !important;
    border-left: 3px solid var(--amber-500);
    padding-left: 16px;
    margin-top: 16px;
    font-size: 0.92rem;
    line-height: 1.75;
}

/* ═══════════════════════════════════════════
   COST TABLE
   ═══════════════════════════════════════════ */
.cost-table {
    width: 100%;
    border-collapse: collapse;
    margin: 12px 0;
    font-size: 0.88rem;
}

.cost-table thead {
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
}

.cost-table th {
    text-align: left;
    padding: 10px 12px;
    font-weight: 700;
    color: var(--parchment);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.cost-table td {
    padding: 10px 12px;
    color: var(--burgundy-100);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.cost-table tr:last-child td {
    border-bottom: none;
}

.cost-table .free {
    color: var(--success);
    font-weight: 700;
}

/* ═══════════════════════════════════════════
   DEVELOPER NOTE (special style)
   ═══════════════════════════════════════════ */
.developer-note {
    background: rgba(196, 164, 74, 0.06);
    border-left: 3px solid var(--amber-500);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    padding: 24px !important;
    margin: 4px 0 0;
}

.developer-note p {
    color: var(--parchment) !important;
}

/* ═══════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════ */
.footer {
    padding: 48px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: 40px;
}

.footer .container {
    max-width: 1200px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

.footer-brand {
    font-family: var(--font-display);
    font-size: 1.2rem;
    color: var(--parchment);
}

.footer-links {
    display: flex;
    gap: 24px;
    list-style: none;
}

.footer-links a {
    font-size: 0.85rem;
    color: var(--burgundy-100);
    font-weight: 500;
}

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

.footer-copy {
    font-size: 0.8rem;
    color: var(--burgundy-300);
}

/* ═══════════════════════════════════════════
   ANIMATIONS
   ═══════════════════════════════════════════ */
@keyframes fadeSlideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ═══════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════ */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .container {
        padding: 0 16px;
    }

    .page-content {
        padding: 100px 0 60px;
    }

    .page-header {
        margin-bottom: 40px;
    }

    .page-header h1 {
        font-size: 1.8rem;
    }

    .page-icon {
        font-size: 2.4rem;
    }

    .article-card {
        padding: 24px;
        border-radius: var(--radius-lg);
    }

    .article-card h2 {
        font-size: 1.2rem;
    }

    .faq-item summary {
        padding: 16px 20px;
        font-size: 0.95rem;
    }

    .faq-answer {
        padding: 0 20px 16px;
    }

    .faq-contact {
        padding: 36px 24px;
    }

    /* KC */
    .kc-toc ul {
        grid-template-columns: 1fr;
    }

    .kc-toc {
        padding: 20px 24px;
    }

    .kc-section-header {
        gap: 12px;
    }

    .kc-section-icon {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .kc-section-header h2 {
        font-size: 1.3rem;
    }

    .kc-article summary {
        padding: 14px 16px;
        font-size: 0.9rem;
    }

    .kc-article-body {
        padding: 4px 16px 16px;
    }

    .cost-table {
        font-size: 0.82rem;
    }

    .cost-table th,
    .cost-table td {
        padding: 8px;
    }

    /* Footer */
    .footer .container {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 16px;
    }

    .developer-note {
        padding: 16px !important;
    }
}

@media (max-width: 480px) {
    .page-header h1 {
        font-size: 1.5rem;
    }

    .article-card {
        padding: 20px;
    }

    .article-card h2 {
        font-size: 1.1rem;
    }

    .faq-item summary {
        font-size: 0.9rem;
        padding: 14px 16px;
    }

    .kc-search input {
        padding: 12px 20px 12px 44px;
        font-size: 0.9rem;
    }
}