/* ============================================
   LES TROIS LÉGENDES — Maison Demeusy
   Palette : bordeaux profond + crème + or antique
   Inspiration : monastère, bibliothèque ancienne, cire de sceau
   ============================================ */

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

:root {
    /* Palette officielle Maison Demeusy (Dashboard v5.264) */
    --md-bordeaux-deep: #4A0810;
    --md-bordeaux: #771E2C;          /* couleur identité officielle */
    --md-bordeaux-light: #9A2D3D;
    --md-burgundy: #5B1419;
    --md-cream-light: #FAF3E8;
    --md-cream: #F5E6D3;
    --md-cream-warm: #E8D4B5;
    --md-kraft: #D4BC92;              /* fond kraft officiel */
    --md-gold: #D4AF37;               /* or officiel */
    --md-gold-bright: #E8C870;
    --md-gold-deep: #A88758;
    --md-charcoal: #1A0F0B;
    --md-charcoal-deep: #0F0807;
    --md-wax: #771E2C;
    --md-wax-shine: #9A2D3D;
    --seal-or: #C9A875;
    --seal-or-glow: rgba(201, 168, 117, 0.5);
    --seal-nacre: #E8DCC4;
    --seal-nacre-glow: rgba(232, 220, 196, 0.4);
    --seal-sang: #6B0F1A;
    --seal-sang-glow: rgba(107, 15, 26, 0.5);
    --glass-bg: rgba(245, 230, 211, 0.04);
    --glass-bg-strong: rgba(245, 230, 211, 0.08);
    --glass-border: rgba(201, 168, 117, 0.15);
    --glass-border-hi: rgba(201, 168, 117, 0.35);
    --font-display: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
    --font-serif: 'Playfair Display', 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-mono: 'Cinzel', serif;
    --font-script: 'Italianno', 'Petit Formal Script', cursive;
    --sp-1: 4px; --sp-2: 8px; --sp-3: 12px; --sp-4: 16px;
    --sp-5: 20px; --sp-6: 24px; --sp-8: 32px; --sp-10: 40px;
    --sp-12: 48px; --sp-16: 64px; --sp-20: 80px;
    --r-sm: 6px; --r-md: 10px; --r-lg: 16px; --r-xl: 24px; --r-pill: 999px;
    --shadow-soft: 0 8px 32px rgba(0,0,0,0.4);
    --shadow-glow-gold: 0 0 40px var(--seal-or-glow);
    --shadow-inset: inset 0 1px 0 rgba(255,255,255,0.06);
}

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
    font-family: var(--font-sans);
    color: var(--md-cream-light);
    background: var(--md-charcoal-deep);
    background-image:
        radial-gradient(ellipse at top, rgba(107, 15, 26, 0.25) 0%, transparent 50%),
        radial-gradient(ellipse at bottom, rgba(201, 168, 117, 0.08) 0%, transparent 60%),
        linear-gradient(180deg, var(--md-charcoal-deep) 0%, #14090A 100%);
    background-attachment: fixed;
    min-height: 100vh; min-height: 100dvh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.5;
}

.grain-overlay {
    position: fixed; inset: 0; pointer-events: none; z-index: 1;
    opacity: 0.025; mix-blend-mode: overlay;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

#dust-container {
    position: fixed; inset: 0; pointer-events: none; z-index: 2; overflow: hidden;
}

.dust-particle {
    position: absolute; width: 2px; height: 2px;
    background: var(--md-gold); border-radius: 50%;
    opacity: 0; filter: blur(0.5px);
    animation: dust-float linear infinite;
}

@keyframes dust-float {
    0% { transform: translate3d(0, 100vh, 0); opacity: 0; }
    10% { opacity: 0.5; }
    90% { opacity: 0.3; }
    100% { transform: translate3d(40px, -10vh, 0); opacity: 0; }
}

/* ============================================ HERO LANDING ============================================ */

#hero-locked {
    min-height: 100vh; min-height: 100dvh;
    display: flex; align-items: center; justify-content: center;
    padding: var(--sp-10) var(--sp-5);
    position: relative; z-index: 10;
}

.hero-inner {
    width: 100%; max-width: 600px;
    display: flex; flex-direction: column; align-items: center;
    gap: var(--sp-8); text-align: center;
}

/* ============================================
   LOGO CARD — la card officielle, lumière rayonne directement depuis elle
   Pas de stage, pas de cadre. Halo radial diffus sans bord visible.
   ============================================ */

/* Le glow est intégré DIRECTEMENT dans le box-shadow de la card (voir .md-logo-card)
   → fade naturel et radial vers le transparent, AUCUN bord rectangulaire visible. */

/* Particules dorées flottantes */
.logo-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}

.logo-particles span {
    position: absolute;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--md-gold);
    box-shadow: 0 0 6px rgba(212, 175, 55, 0.9), 0 0 12px rgba(232, 200, 112, 0.5);
    top: 50%;
    left: 50%;
    opacity: 0;
    animation-iteration-count: infinite;
    animation-timing-function: ease-out;
}

.logo-particles span:nth-child(1)  { animation: logo-p1  6.0s 0.0s infinite; }
.logo-particles span:nth-child(2)  { animation: logo-p2  6.5s 0.4s infinite; }
.logo-particles span:nth-child(3)  { animation: logo-p3  5.8s 0.8s infinite; }
.logo-particles span:nth-child(4)  { animation: logo-p4  6.2s 1.2s infinite; }
.logo-particles span:nth-child(5)  { animation: logo-p5  6.6s 1.6s infinite; }
.logo-particles span:nth-child(6)  { animation: logo-p6  5.9s 2.0s infinite; }
.logo-particles span:nth-child(7)  { animation: logo-p7  6.3s 2.4s infinite; }
.logo-particles span:nth-child(8)  { animation: logo-p8  5.7s 2.8s infinite; }
.logo-particles span:nth-child(9)  { animation: logo-p1  6.4s 3.2s infinite; }
.logo-particles span:nth-child(10) { animation: logo-p3  6.1s 3.6s infinite; }
.logo-particles span:nth-child(11) { animation: logo-p5  6.7s 4.0s infinite; }
.logo-particles span:nth-child(12) { animation: logo-p7  6.0s 4.4s infinite; }

@keyframes logo-p1 { 0%{opacity:0;transform:translate(0,0)} 25%{opacity:1} 100%{opacity:0;transform:translate(-180px,-140px)} }
@keyframes logo-p2 { 0%{opacity:0;transform:translate(0,0)} 25%{opacity:1} 100%{opacity:0;transform:translate(170px,-150px)} }
@keyframes logo-p3 { 0%{opacity:0;transform:translate(0,0)} 25%{opacity:1} 100%{opacity:0;transform:translate(-160px,150px)} }
@keyframes logo-p4 { 0%{opacity:0;transform:translate(0,0)} 25%{opacity:1} 100%{opacity:0;transform:translate(180px,140px)} }
@keyframes logo-p5 { 0%{opacity:0;transform:translate(0,0)} 25%{opacity:1} 100%{opacity:0;transform:translate(-220px,0)} }
@keyframes logo-p6 { 0%{opacity:0;transform:translate(0,0)} 25%{opacity:1} 100%{opacity:0;transform:translate(220px,0)} }
@keyframes logo-p7 { 0%{opacity:0;transform:translate(0,0)} 25%{opacity:1} 100%{opacity:0;transform:translate(0,-210px)} }
@keyframes logo-p8 { 0%{opacity:0;transform:translate(0,0)} 25%{opacity:1} 100%{opacity:0;transform:translate(0,210px)} }

/* WRAPPER simple : juste centre + max-width.
   Pas de border-radius, pas de box-shadow ici — TOUT vient du filter sur l'image. */
.logo-card-wrap {
    position: relative;
    max-width: 560px;
    width: 100%;
    margin: 0 auto;
    text-align: center;
}

/* Image PNG simple comme le footer : drop-shadow filter qui suit l'alpha naturellement.
   AUCUN box-shadow (qui suivrait le rectangle PNG entier).
   AUCUN border-radius (le PNG a déjà ses coins arrondis dessinés dedans). */
.md-logo-card {
    width: 100%;
    max-width: 560px;
    height: auto;
    display: block;
    margin: 0 auto;
    filter:
        drop-shadow(0 20px 30px rgba(119, 30, 44, 0.55))
        drop-shadow(0 0 40px rgba(212, 175, 55, 0.30));
    animation: logo-card-glow 6s ease-in-out infinite;
    transition: transform 0.4s ease;
}

/* Pulsation douce du drop-shadow (l'or qui pulse autour de la VRAIE card grâce à l'alpha) */
@keyframes logo-card-glow {
    0%, 100% {
        filter:
            drop-shadow(0 20px 30px rgba(119, 30, 44, 0.55))
            drop-shadow(0 0 30px rgba(212, 175, 55, 0.25));
    }
    50% {
        filter:
            drop-shadow(0 20px 30px rgba(119, 30, 44, 0.55))
            drop-shadow(0 0 60px rgba(212, 175, 55, 0.45));
    }
}

.logo-card-shine::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        115deg,
        transparent 40%,
        rgba(232, 200, 112, 0.18) 49%,
        rgba(255, 240, 200, 0.30) 50%,
        rgba(232, 200, 112, 0.18) 51%,
        transparent 60%
    );
    transform: translateX(-100%);
    animation: logo-shine-sweep 6s ease-in-out 2s infinite;
}

@keyframes logo-shine-sweep {
    0% { transform: translateX(-100%); }
    35% { transform: translateX(100%); }
    100% { transform: translateX(100%); }
}

/* Titre principal */
.title-block { display: flex; flex-direction: column; gap: var(--sp-3); }

.hero-title {
    font-family: var(--font-display); font-weight: 500;
    color: var(--md-cream-light); line-height: 1; letter-spacing: -0.02em;
}

.title-line-1 {
    display: block;
    font-size: clamp(36px, 8vw, 56px);
    font-style: italic; color: var(--md-gold); opacity: 0.9;
}

.title-line-2 {
    display: block;
    font-size: clamp(48px, 12vw, 80px);
    font-weight: 600; text-transform: uppercase; letter-spacing: 0.02em;
    margin-top: -0.1em;
    background: linear-gradient(180deg, var(--md-cream-light) 0%, var(--md-cream) 60%, var(--md-gold-bright) 100%);
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-family: var(--font-display); font-style: italic;
    font-size: clamp(16px, 3vw, 20px);
    color: var(--md-cream); opacity: 0.85;
    line-height: 1.5; max-width: 460px; margin: 0 auto;
}

.ornament {
    display: flex; align-items: center; justify-content: center;
    gap: var(--sp-3); margin: var(--sp-3) auto;
    color: var(--md-gold);
}

.ornament .orn-line {
    flex: 0 0 60px; height: 1px;
    background: linear-gradient(90deg, transparent, var(--md-gold) 50%, transparent);
}

.ornament .orn-diamond { font-size: 10px; opacity: 0.8; }

/* Compte à rebours */
.countdown-block {
    display: flex; flex-direction: column; align-items: center;
    gap: var(--sp-3); padding: var(--sp-6) var(--sp-5);
    background: var(--glass-bg); border: 1px solid var(--glass-border);
    border-radius: var(--r-lg); backdrop-filter: blur(20px);
    max-width: 500px; width: 100%;
    position: relative;
}

.countdown-block::before {
    content: ''; position: absolute; inset: 0 0 auto 0; height: 1px;
    background: linear-gradient(90deg, transparent, var(--glass-border-hi), transparent);
    border-radius: var(--r-lg) var(--r-lg) 0 0;
}

.countdown-label {
    font-family: var(--font-mono); font-size: 11px;
    letter-spacing: 0.3em; text-transform: uppercase;
    color: var(--md-gold); opacity: 0.8;
}

.countdown {
    display: flex; align-items: center; justify-content: center;
    gap: var(--sp-2);
    font-feature-settings: 'tnum';
    font-variant-numeric: tabular-nums;
}

.cd-unit {
    display: flex; flex-direction: column; align-items: center; min-width: 60px;
}

.cd-value {
    font-family: var(--font-serif);
    font-size: clamp(32px, 8vw, 48px);
    font-weight: 600; color: var(--md-cream-light);
    line-height: 1;
}

.cd-label {
    font-family: var(--font-mono); font-size: 10px;
    letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--md-gold); margin-top: var(--sp-1); opacity: 0.7;
}

.cd-sep {
    font-family: var(--font-serif);
    font-size: clamp(28px, 6vw, 40px);
    color: var(--md-gold); opacity: 0.5;
    line-height: 1; transform: translateY(-8px);
}

.countdown-date {
    font-family: var(--font-display); font-style: italic;
    font-size: 14px; color: var(--md-cream); opacity: 0.75; margin-top: var(--sp-2);
}

.scroll-hint {
    display: flex; flex-direction: column; align-items: center;
    gap: var(--sp-2); margin-top: var(--sp-8);
    opacity: 0.6;
    animation: bounce-down 2s ease-in-out infinite;
}

.scroll-hint p {
    font-family: var(--font-mono); font-size: 11px;
    letter-spacing: 0.3em; text-transform: uppercase; color: var(--md-gold);
}

.scroll-arrow { width: 1px; height: 30px; background: linear-gradient(180deg, var(--md-gold), transparent); }

@keyframes bounce-down {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(6px); }
}

/* ============================================ COMPOSANTS COMMUNS ============================================ */

.section-title {
    font-family: var(--font-display); font-weight: 500;
    font-size: clamp(28px, 5vw, 42px);
    color: var(--md-cream-light); text-align: center;
    line-height: 1.1; letter-spacing: -0.01em;
}

.section-eyebrow {
    font-family: var(--font-mono); font-size: 11px;
    letter-spacing: 0.4em; text-transform: uppercase;
    color: var(--md-gold); opacity: 0.8;
}

.btn {
    display: inline-flex; align-items: center; justify-content: center;
    gap: var(--sp-2); padding: var(--sp-3) var(--sp-6);
    border-radius: var(--r-pill);
    font-family: var(--font-mono); font-size: 13px; font-weight: 500;
    letter-spacing: 0.15em; text-transform: uppercase;
    text-decoration: none; border: 1px solid transparent;
    cursor: pointer; transition: all 0.3s ease;
    background: transparent; color: inherit; min-height: 48px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--md-bordeaux) 0%, var(--md-bordeaux-light) 100%);
    border-color: var(--md-gold); color: var(--md-cream-light);
    box-shadow: 0 4px 24px rgba(107, 15, 26, 0.5), inset 0 1px 0 rgba(255,255,255,0.1);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(107, 15, 26, 0.7), 0 0 24px var(--seal-or-glow);
}

.btn-primary:active { transform: translateY(0); }

.btn-ghost {
    background: var(--glass-bg); border-color: var(--glass-border);
    color: var(--md-cream); backdrop-filter: blur(10px);
}

.btn-ghost:hover {
    background: var(--glass-bg-strong); border-color: var(--glass-border-hi);
}

/* ============================================ FRAGMENTS ============================================ */

#fragments-section {
    padding: var(--sp-20) var(--sp-5) var(--sp-16);
    position: relative; z-index: 10;
}

.section-inner { max-width: 1100px; margin: 0 auto; }

.section-header {
    text-align: center; margin-bottom: var(--sp-12);
    display: flex; flex-direction: column; gap: var(--sp-3);
}

.section-intro {
    font-family: var(--font-display); font-style: italic;
    font-size: 17px; color: var(--md-cream); opacity: 0.8;
    max-width: 540px; margin: var(--sp-3) auto 0; line-height: 1.6;
}

.fragments-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--sp-5); margin-bottom: var(--sp-16);
}

.fragment {
    position: relative; padding: var(--sp-6);
    background: var(--glass-bg); border: 1px solid var(--glass-border);
    border-radius: var(--r-lg); backdrop-filter: blur(16px);
    text-align: center; overflow: hidden; transition: all 0.4s ease;
}

.fragment::before {
    content: ''; position: absolute; inset: 0 0 auto 0; height: 1px;
    background: linear-gradient(90deg, transparent, var(--glass-border-hi), transparent);
}

.fragment[data-status="locked"] .fragment-visual,
.fragment[data-status="locked"] .fragment-content { opacity: 0.5; filter: grayscale(0.3); }

.fragment[data-status="unlocked"] {
    border-color: var(--md-gold); box-shadow: 0 0 30px var(--seal-or-glow);
}

.fragment-day {
    font-family: var(--font-mono); font-size: 10px;
    letter-spacing: 0.3em; text-transform: uppercase;
    color: var(--md-gold); margin-bottom: var(--sp-5);
}

.fragment-visual {
    position: relative; width: 120px; height: 120px;
    margin: 0 auto var(--sp-5); border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, rgba(201,168,117,0.2), transparent 70%);
    border: 1px solid var(--glass-border);
    display: flex; align-items: center; justify-content: center;
    color: var(--md-gold);
}

.fragment-visual svg { width: 60%; height: 60%; }

.fragment-lock {
    position: absolute; bottom: -4px; right: -4px;
    width: 32px; height: 32px; border-radius: 50%;
    background: var(--md-bordeaux);
    border: 2px solid var(--md-charcoal-deep);
    display: flex; align-items: center; justify-content: center;
    font-size: 14px;
}

.fragment-tag {
    font-family: var(--font-mono); font-size: 10px;
    letter-spacing: 0.3em; text-transform: uppercase;
    color: var(--md-gold); opacity: 0.7;
}

.fragment-title {
    font-family: var(--font-display); font-weight: 500;
    font-size: 22px; color: var(--md-cream-light);
    margin: var(--sp-2) 0 var(--sp-3);
}

.fragment-teaser {
    font-family: var(--font-display); font-style: italic;
    font-size: 15px; color: var(--md-cream); opacity: 0.8; line-height: 1.55;
}

.cta-social {
    text-align: center; padding: var(--sp-8) 0;
    border-top: 1px solid var(--glass-border); margin-top: var(--sp-10);
}

.cta-text {
    font-family: var(--font-display); font-style: italic;
    font-size: 18px; color: var(--md-cream); margin-bottom: var(--sp-5);
}

.social-links { display: flex; justify-content: center; gap: var(--sp-4); }

.social-link {
    width: 48px; height: 48px; border-radius: 50%;
    background: var(--glass-bg); border: 1px solid var(--glass-border);
    display: flex; align-items: center; justify-content: center;
    color: var(--md-gold);
    font-family: var(--font-display); font-weight: 600; font-size: 20px;
    text-decoration: none; transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--md-bordeaux); border-color: var(--md-gold);
    color: var(--md-cream-light); transform: translateY(-2px);
}

.visually-hidden {
    position: absolute; width: 1px; height: 1px;
    overflow: hidden; clip: rect(0, 0, 0, 0);
}

/* ============================================ FOOTER ============================================ */

.site-footer {
    padding: var(--sp-10) var(--sp-5); text-align: center;
    border-top: 1px solid var(--glass-border); margin-top: var(--sp-16);
    position: relative; z-index: 10;
}

.footer-inner { display: flex; flex-direction: column; gap: var(--sp-2); }

.footer-logo {
    width: 140px; height: auto; margin: 0 auto;
    opacity: 0.85;
    filter: drop-shadow(0 4px 12px rgba(0,0,0,0.4));
    transition: opacity 0.3s ease;
}

.footer-logo:hover { opacity: 1; }

.footer-legal {
    font-family: var(--font-mono); font-size: 10px;
    letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--md-cream); opacity: 0.5; margin-top: var(--sp-3);
}

/* ============================================ PAGE ENTRER ============================================ */

.page-section {
    min-height: 100vh; min-height: 100dvh;
    padding: var(--sp-10) var(--sp-5);
    display: flex; align-items: center; justify-content: center;
    position: relative; z-index: 10;
}

.card {
    width: 100%; max-width: 480px; padding: var(--sp-8);
    background: var(--glass-bg); border: 1px solid var(--glass-border);
    border-radius: var(--r-xl); backdrop-filter: blur(24px);
    box-shadow: var(--shadow-soft); position: relative;
}

.card::before {
    content: ''; position: absolute; inset: 0 0 auto 0; height: 1px;
    background: linear-gradient(90deg, transparent, var(--glass-border-hi), transparent);
    border-radius: var(--r-xl) var(--r-xl) 0 0;
}

.card-title {
    font-family: var(--font-display); font-weight: 500; font-size: 28px;
    color: var(--md-cream-light); text-align: center; margin-bottom: var(--sp-2);
}

.card-subtitle {
    font-family: var(--font-display); font-style: italic; font-size: 15px;
    color: var(--md-cream); opacity: 0.75; text-align: center;
    margin-bottom: var(--sp-6); line-height: 1.5;
}

.form-group { display: flex; flex-direction: column; gap: var(--sp-2); margin-bottom: var(--sp-4); }

.form-label {
    font-family: var(--font-mono); font-size: 11px;
    letter-spacing: 0.2em; text-transform: uppercase; color: var(--md-gold);
}

.platform-tabs {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-2); margin-bottom: var(--sp-5);
}

.platform-tab {
    padding: var(--sp-3) var(--sp-2);
    background: var(--glass-bg); border: 1px solid var(--glass-border);
    border-radius: var(--r-md);
    font-family: var(--font-mono); font-size: 11px;
    letter-spacing: 0.15em; text-transform: uppercase;
    color: var(--md-cream); cursor: pointer;
    transition: all 0.2s ease; text-align: center;
}

.platform-tab:hover { background: var(--glass-bg-strong); border-color: var(--glass-border-hi); }

.platform-tab.active {
    background: var(--md-bordeaux); border-color: var(--md-gold);
    color: var(--md-cream-light);
}

.form-input {
    width: 100%; padding: var(--sp-4);
    background: rgba(15, 8, 7, 0.5); border: 1px solid var(--glass-border);
    border-radius: var(--r-md); color: var(--md-cream-light);
    font-family: var(--font-sans); font-size: 15px;
    transition: all 0.2s ease;
}

.form-input:focus {
    outline: none; border-color: var(--md-gold);
    background: rgba(15, 8, 7, 0.7);
    box-shadow: 0 0 0 3px var(--seal-or-glow);
}

.form-input::placeholder { color: var(--md-cream); opacity: 0.4; }

.form-hint {
    font-family: var(--font-sans); font-size: 12px;
    color: var(--md-cream); opacity: 0.6; line-height: 1.4;
}

.error-message {
    color: #FF8B7E; font-size: 13px;
    margin-top: var(--sp-2); text-align: center; font-family: var(--font-sans);
}

.form-submit { width: 100%; margin-top: var(--sp-4); }

/* ============================================ SANCTUAIRE ============================================ */

#sanctuary-page {
    padding: var(--sp-10) var(--sp-5) var(--sp-16);
    position: relative; z-index: 10; min-height: 100vh;
}

.sanctuary-header {
    text-align: center; margin-bottom: var(--sp-10);
    max-width: 720px; margin-left: auto; margin-right: auto;
}

.sanctuary-user {
    display: inline-flex; align-items: center; gap: var(--sp-2);
    padding: var(--sp-2) var(--sp-4);
    background: var(--glass-bg); border: 1px solid var(--glass-border);
    border-radius: var(--r-pill);
    font-family: var(--font-mono); font-size: 11px;
    letter-spacing: 0.15em; text-transform: uppercase;
    color: var(--md-gold); margin-bottom: var(--sp-5);
}

.sanctuary-progress {
    font-family: var(--font-display); font-style: italic;
    font-size: 16px; color: var(--md-cream); opacity: 0.8; margin-top: var(--sp-3);
}

.sanctuary-progress strong {
    color: var(--md-gold); font-style: normal;
    font-family: var(--font-serif); font-weight: 600;
}

.altar {
    max-width: 720px; margin: 0 auto; padding: var(--sp-8);
    background: var(--glass-bg); border: 1px solid var(--glass-border);
    border-radius: var(--r-xl); backdrop-filter: blur(24px);
    position: relative;
}

.altar::before {
    content: ''; position: absolute; inset: 0 0 auto 0; height: 1px;
    background: linear-gradient(90deg, transparent, var(--glass-border-hi), transparent);
    border-radius: var(--r-xl) var(--r-xl) 0 0;
}

.altar-title {
    text-align: center; font-family: var(--font-display); font-weight: 500;
    font-size: 28px; color: var(--md-cream-light); margin-bottom: var(--sp-5);
}

.altar-instructions {
    text-align: center; font-family: var(--font-display); font-style: italic;
    font-size: 15px; color: var(--md-cream); opacity: 0.75;
    line-height: 1.5; margin-bottom: var(--sp-6);
    max-width: 480px; margin-left: auto; margin-right: auto;
}

.altar-slots {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-3); margin-bottom: var(--sp-8);
    align-items: center; justify-items: center;
}

.altar-slot {
    width: 100%; aspect-ratio: 1; max-width: 140px;
    border-radius: 50%;
    border: 2px dashed var(--glass-border-hi);
    display: flex; align-items: center; justify-content: center;
    background: radial-gradient(circle, rgba(15,8,7,0.6), rgba(15,8,7,0.2));
    transition: all 0.3s ease; position: relative;
}

.altar-slot.drag-over {
    border-color: var(--md-gold);
    background: radial-gradient(circle, var(--seal-or-glow), transparent 70%);
    transform: scale(1.05);
}

.altar-slot.filled { border-style: solid; border-color: var(--md-gold); }

.altar-slot-label {
    font-family: var(--font-mono); font-size: 9px;
    letter-spacing: 0.25em; text-transform: uppercase;
    color: var(--md-cream); opacity: 0.4; text-align: center;
}

.seals-bench {
    margin-top: var(--sp-10); padding: var(--sp-6);
    background: rgba(15, 8, 7, 0.4); border: 1px dashed var(--glass-border);
    border-radius: var(--r-lg);
}

.seals-bench-title {
    font-family: var(--font-mono); font-size: 11px;
    letter-spacing: 0.3em; text-transform: uppercase;
    color: var(--md-gold); text-align: center;
    margin-bottom: var(--sp-5); opacity: 0.8;
}

.seals-bench-grid {
    display: flex; flex-wrap: wrap; justify-content: center; gap: var(--sp-3);
}

.seal-token {
    width: 64px; height: 64px; border-radius: 50%;
    cursor: grab; user-select: none; transition: all 0.2s ease;
    position: relative; flex-shrink: 0;
    box-shadow: 0 4px 16px rgba(0,0,0,0.5), inset 0 1px 2px rgba(255,255,255,0.2);
}

.seal-token:active { cursor: grabbing; transform: scale(0.95); }
.seal-token.placed { opacity: 0.3; cursor: not-allowed; }

.seal-token.in-slot {
    width: 100%; height: 100%;
    max-width: 120px; max-height: 120px;
    cursor: pointer; animation: seal-place 0.5s ease;
}

@keyframes seal-place {
    0% { transform: scale(0.5) rotate(-180deg); opacity: 0; }
    100% { transform: scale(1) rotate(0); opacity: 1; }
}

.seal-token.or {
    background: radial-gradient(circle at 30% 30%, var(--md-gold-bright) 0%, var(--md-gold-deep) 60%, #8B6F40 100%);
    box-shadow: 0 4px 16px rgba(0,0,0,0.5), inset 0 1px 2px rgba(255,255,255,0.3), 0 0 16px var(--seal-or-glow);
}

.seal-token.nacre {
    background: radial-gradient(circle at 30% 30%, #FFFAF0 0%, var(--seal-nacre) 60%, #B5A98D 100%);
    box-shadow: 0 4px 16px rgba(0,0,0,0.5), inset 0 1px 2px rgba(255,255,255,0.4), 0 0 16px var(--seal-nacre-glow);
}

.seal-token.sang {
    background: radial-gradient(circle at 30% 30%, var(--md-wax-shine) 0%, var(--md-wax) 50%, var(--md-bordeaux-deep) 100%);
    box-shadow: 0 4px 16px rgba(0,0,0,0.5), inset 0 1px 2px rgba(255,255,255,0.15), 0 0 16px var(--seal-sang-glow);
}

.seal-token.decoy {
    background: radial-gradient(circle at 30% 30%, #555, #2a2a2a 100%);
    opacity: 0.6; cursor: not-allowed;
}

.seal-token-letter {
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-serif); font-style: italic; font-weight: 600;
    color: rgba(0,0,0,0.4); font-size: 28px;
    text-shadow: 0 1px 1px rgba(255,255,255,0.2);
    pointer-events: none;
}

.seal-token.in-slot .seal-token-letter { font-size: 56px; }

.altar-unlock-btn { display: block; margin: var(--sp-6) auto 0; }

.founder-code-display {
    margin: var(--sp-8) auto; padding: var(--sp-6); max-width: 480px;
    background: linear-gradient(135deg, rgba(107, 15, 26, 0.3), rgba(201, 168, 117, 0.1));
    border: 1px solid var(--md-gold); border-radius: var(--r-lg); text-align: center;
}

.founder-code-label {
    font-family: var(--font-mono); font-size: 11px;
    letter-spacing: 0.3em; text-transform: uppercase;
    color: var(--md-gold); margin-bottom: var(--sp-3);
}

.founder-code-value {
    font-family: var(--font-mono); font-size: 24px;
    letter-spacing: 0.1em; color: var(--md-cream-light);
    font-weight: 600; word-break: break-all;
}

.founder-code-hint {
    font-family: var(--font-display); font-style: italic;
    font-size: 14px; color: var(--md-cream); opacity: 0.7; margin-top: var(--sp-3);
}

/* ============================================ RESPONSIVE ============================================ */

@media (max-width: 600px) {
    .logo-stage { width: 95vw; height: 74vw; }
    .md-logo-card { max-width: 95vw; }
    .countdown-block { padding: var(--sp-4); }
    .cd-unit { min-width: 50px; }
    .altar-slots { gap: var(--sp-2); }
    .altar-slot { max-width: 100px; }
    .card { padding: var(--sp-6); }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}