/* Long Saint Protocol — Shared Theme */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700;800;900&family=EB+Garamond:wght@400;500;600;700;800&display=swap');

*, *::before, *::after { box-sizing: border-box; }

:root {
    --gold: #b45309;
    --gold-light: #d4a053;
    --gold-pale: #f5e6c8;
    --teal: #0d9488;
    --teal-deep: #0a6b62;
    --teal-pale: #e6f5f3;
    --crimson: #991b1b;
    --crimson-pale: #fce8e8;
    --stone: #f5f0e8;
    --stone-dark: #e8dfd2;
    --ink: #1a1612;
    --ink-light: #4a4035;
    --ink-mid: #6b5e52;
    --parchment: #faf7f2;
    --white: #ffffff;
}

body {
    font-family: 'EB Garamond', Georgia, serif;
    font-weight: 500;
    font-size: 20px;
    line-height: 1.6;
    background-color: var(--parchment);
    color: var(--ink);
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
}

body::before {
    content: '';
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image:
        radial-gradient(circle at 50% 50%, transparent 60%, rgba(180, 83, 9, 0.02) 61%, transparent 62%);
    background-size: 200px 200px;
    pointer-events: none;
    z-index: 0;
}

/* Typography */
.font-display { font-family: 'Cinzel', serif; }
.font-body { font-family: 'EB Garamond', serif; }

/* Saint Header */
.saint-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--parchment);
    border-bottom: 1px solid var(--stone-dark);
    padding: 0 24px;
}

.saint-header-inner {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 56px;
}

.saint-back {
    font-family: 'Cinzel', serif;
    font-size: 16px;
    font-weight: 800;
    color: var(--gold);
    text-decoration: none;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color 0.2s;
}

.saint-back:hover { color: var(--ink); }

.saint-back .arrow {
    font-size: 18px;
    transition: transform 0.2s;
}

.saint-back:hover .arrow { transform: translateX(-3px); }

.saint-page-title {
    font-family: 'Cinzel', serif;
    font-size: 15px;
    font-weight: 900;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--ink-light);
}

/* Container */
.saint-container {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 24px 80px;
    position: relative;
    z-index: 1;
}

/* Page Title */
.saint-page-hero {
    text-align: center;
    padding: 40px 0 32px;
}

.saint-page-hero h1 {
    font-family: 'Cinzel', serif;
    font-size: clamp(32px, 7vw, 48px);
    font-weight: 900;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink);
    margin: 0;
}

.saint-page-hero .hero-sub {
    font-family: 'EB Garamond', serif;
    font-size: 22px;
    font-weight: 500;
    font-style: italic;
    color: var(--ink-light);
    margin-top: 10px;
}

.saint-divider {
    width: 80px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    margin: 24px auto;
}

/* Cards */
.saint-card {
    background: var(--white);
    border: 1px solid var(--stone-dark);
    border-radius: 4px;
    padding: 28px;
    margin-bottom: 20px;
    position: relative;
}

.saint-card::before {
    content: '';
    position: absolute;
    top: 0; left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: var(--gold);
}

.saint-card h2, .saint-card h3 {
    font-family: 'Cinzel', serif;
    font-weight: 900;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin: 0 0 16px 0;
}

.saint-card h2 { font-size: 22px; }
.saint-card h3 { font-size: 18px; color: var(--ink-light); }

/* Exercise Cards */
.exercise-card {
    background: var(--white);
    border: 1px solid var(--stone-dark);
    border-radius: 4px;
    padding: 28px;
    margin-bottom: 16px;
    position: relative;
    transition: transform 0.2s, box-shadow 0.2s;
}

.exercise-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.05);
}

.exercise-card.tier-s { border-left: 3px solid var(--teal); }
.exercise-card.tier-a { border-left: 3px solid var(--gold); }
.exercise-card.tier-b { border-left: 3px solid var(--ink-mid); }
.exercise-card.tier-optional { border-left: 3px dashed var(--ink-mid); }

.exercise-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-family: 'Cinzel', serif;
    font-size: 14px;
    font-weight: 800;
    color: var(--white);
    margin-right: 12px;
    flex-shrink: 0;
}

.exercise-num.gold { background: var(--gold); }
.exercise-num.teal { background: var(--teal); }
.exercise-num.crimson { background: var(--crimson); }
.exercise-num.ink { background: var(--ink-light); }
.exercise-num.violet { background: #6b21a8; }

.exercise-header {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
}

.exercise-title {
    font-family: 'Cinzel', serif;
    font-size: 22px;
    font-weight: 900;
    letter-spacing: 0.05em;
}

.exercise-desc {
    font-size: 19px;
    font-weight: 500;
    line-height: 1.65;
    color: var(--ink-light);
    margin-bottom: 16px;
}

.exercise-how {
    background: var(--stone);
    border-radius: 4px;
    padding: 16px 20px;
    margin-bottom: 12px;
}

.exercise-how .how-title {
    font-family: 'Cinzel', serif;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--ink-mid);
    margin-bottom: 10px;
}

.exercise-how ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.exercise-how li {
    font-size: 18px;
    font-weight: 500;
    color: var(--ink);
    padding: 4px 0;
    padding-left: 16px;
    position: relative;
    line-height: 1.55;
}

.exercise-how li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--gold);
}

.exercise-how li strong {
    font-weight: 700;
    color: var(--ink);
}

/* Tags */
.saint-tag {
    display: inline-block;
    padding: 5px 16px;
    border-radius: 2px;
    font-family: 'Cinzel', serif;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.saint-tag.gold { background: var(--gold-pale); color: var(--gold); }
.saint-tag.teal { background: var(--teal-pale); color: var(--teal-deep); }
.saint-tag.crimson { background: var(--crimson-pale); color: var(--crimson); }
.saint-tag.ink { background: var(--stone); color: var(--ink-light); }
.saint-tag.violet { background: #f3e8ff; color: #6b21a8; }

/* YouTube Links */
.yt-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--crimson);
    color: white;
    border-radius: 3px;
    font-family: 'Cinzel', serif;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-decoration: none;
    transition: background 0.2s;
    margin-top: 8px;
    margin-right: 6px;
}

.yt-link:hover { background: #7f1d1d; }

/* Dark Section */
.saint-dark {
    background: linear-gradient(135deg, var(--ink) 0%, #2a2318 100%);
    color: var(--stone);
    border: 1px solid #3a3028;
    border-radius: 4px;
    padding: 28px;
    margin-bottom: 20px;
}

.saint-dark h2 {
    font-family: 'Cinzel', serif;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gold-light);
    margin: 0 0 8px 0;
}

.saint-dark p { color: var(--stone-dark); }

/* Footer nav */
.saint-footer-nav {
    text-align: center;
    padding: 32px 0;
}

.saint-footer-nav a {
    font-family: 'Cinzel', serif;
    font-size: 16px;
    font-weight: 800;
    color: var(--gold);
    text-decoration: none;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: color 0.2s;
}

.saint-footer-nav a:hover { color: var(--ink); }

/* Section titles */
.section-title {
    font-family: 'Cinzel', serif;
    font-size: 24px;
    font-weight: 900;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink);
    margin: 36px 0 18px;
}

/* Grid helpers */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

@media (max-width: 480px) {
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
    .saint-card { padding: 20px; }
    .exercise-card { padding: 20px; }
}

/* Animation */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-in {
    opacity: 0;
    animation: fadeUp 0.5s ease forwards;
}