/* Scene container */
#sceneContainer {
    position: fixed;
    inset: 0;
    background: var(--bg-void);
}

/* Background art layers (two for crossfade) */
.scene-bg {
    position: fixed;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: opacity var(--transition-scene);
    will-change: opacity;
}

.scene-bg--active {
    opacity: 1;
    z-index: 1;
}

.scene-bg--next {
    opacity: 0;
    z-index: 0;
}

/* Dark gradient overlay for text readability */
.scene-overlay {
    position: fixed;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(10, 10, 12, 0.95) 0%,
        rgba(10, 10, 12, 0.7) 25%,
        rgba(10, 10, 12, 0.15) 55%,
        transparent 100%
    );
    pointer-events: none;
    z-index: 2;
}

/* Transition overlays */
.transition-overlay {
    position: fixed;
    inset: 0;
    background: var(--bg-void);
    z-index: 100;
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--transition-scene);
}

.transition-overlay--active {
    opacity: 1;
}

/* Title screen — landing page container */
#titleScreen {
    position: fixed;
    inset: 0;
    z-index: 50;
    overflow-y: auto;
    overflow-x: hidden;
    background: var(--bg-void);
    transition: opacity 800ms ease;
    scroll-behavior: smooth;
}

#titleScreen.hidden {
    opacity: 0;
    pointer-events: none;
}

/* Episode list */
.episode-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 500px;
    width: 100%;
    padding: 0 1.5rem;
    margin: 0 auto 1rem;
    box-sizing: border-box;
}

.episode-card {
    display: block;
    overflow: hidden;
    border: 1px solid var(--border-ornate);
    background: rgba(15, 13, 20, 0.8);
    transition: all var(--transition-choice);
    cursor: pointer;
    text-align: left;
}

.episode-card:hover {
    border-color: var(--border-ornate-hover);
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

.episode-card:hover .episode-cover {
    transform: scale(1.04);
}

.episode-card.coming-soon {
    opacity: 0.4;
    cursor: default;
    pointer-events: none;
}

.episode-cover {
    width: 100%;
    height: 160px;
    background-size: cover;
    background-position: center;
    transition: transform 600ms ease;
}

/* Free episodes get larger hero-style covers */
.episode-card:not(.locked):not(.coming-soon) .episode-cover {
    height: 200px;
}

.episode-info {
    padding: 0.8rem 1rem 1rem;
}

.episode-title {
    font-family: var(--font-display);
    font-size: 0.9rem;
    color: var(--text-choice);
    letter-spacing: 0.05em;
    margin-bottom: 0.2rem;
}

.episode-subtitle {
    font-family: var(--font-narrative);
    font-size: 0.8rem;
    color: var(--text-ui);
    font-style: italic;
    margin-bottom: 0.3rem;
}

.episode-desc {
    font-family: var(--font-narrative);
    font-size: 0.75rem;
    color: rgba(232, 224, 208, 0.5);
    line-height: 1.4;
}

.episode-meta {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: rgba(201, 168, 76, 0.5);
    letter-spacing: 0.08em;
    margin-top: 0.3rem;
    margin-bottom: 0.15rem;
}

.episode-badge {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--accent-gold);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-top: 0.4rem;
    display: inline-block;
}

/* Locked card cover dimming */
.episode-card.locked .episode-cover {
    filter: brightness(0.6);
}

.episode-card.locked:hover .episode-cover {
    filter: brightness(0.8);
}

.episode-badge.soon {
    color: var(--text-ui);
}

.episode-badge.free {
    color: #0a0a0c;
    background: var(--accent-gold);
    padding: 0.15rem 0.5rem;
    font-size: 0.55rem;
    letter-spacing: 0.1em;
}

.episode-badge.purchased {
    color: var(--accent-gold);
    opacity: 0.7;
}

/* Free/Paid Episode Divider */
.episode-divider {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin: 0.8rem 0;
    padding: 0 0.2rem;
}

.episode-divider-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(201, 168, 76, 0.3), transparent);
}

.episode-divider-text {
    font-family: var(--font-ui);
    font-size: 0.55rem;
    color: var(--accent-gold);
    letter-spacing: 0.1em;
    white-space: nowrap;
    opacity: 0.8;
}

/* Preview hint on locked cards */
.episode-preview-hint {
    font-family: var(--font-ui);
    font-size: 0.55rem;
    color: var(--text-ui);
    letter-spacing: 0.05em;
    opacity: 0;
    transition: opacity 300ms ease;
    margin-left: 0.4rem;
}

.episode-card.locked:hover .episode-preview-hint {
    opacity: 0.7;
}

@media (hover: none) {
    .episode-preview-hint {
        opacity: 0.5;
    }
}

.title-btn {
    display: block;
    font-family: var(--font-display);
    font-size: 0.9rem;
    color: var(--text-choice);
    letter-spacing: 0.1em;
    padding: 0.8rem 2.5rem;
    margin: 0 auto 0.75rem;
    border: 1px solid var(--border-ornate);
    transition: all var(--transition-choice);
}

.title-btn:hover {
    color: var(--text-choice-hover);
    border-color: var(--border-ornate-hover);
    box-shadow: 0 0 20px rgba(201, 168, 76, 0.1);
}

/* Episode Preview Overlay (locked episode tease) */
.episode-preview-overlay {
    position: fixed;
    inset: 0;
    z-index: 200;
    display: none;
    opacity: 0;
    transition: opacity 600ms ease;
}

.episode-preview-overlay.active {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.episode-preview-overlay .preview-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: blur(8px) brightness(0.4);
    transform: scale(1.1);
}

.episode-preview-overlay .preview-gradient {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(10,10,12,0.5) 0%, rgba(10,10,12,0.9) 100%);
}

.episode-preview-overlay .preview-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 2rem;
    max-width: 500px;
}

.episode-preview-overlay .preview-label {
    font-family: var(--font-ui);
    font-size: 0.55rem;
    color: var(--accent-gold);
    letter-spacing: 0.3em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.episode-preview-overlay .preview-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--text-title);
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

.episode-preview-overlay .preview-text {
    font-family: var(--font-narrative);
    font-size: 1rem;
    color: var(--text-narrative);
    line-height: 1.8;
    margin-bottom: 2.5rem;
    opacity: 0.8;
    mask-image: linear-gradient(to bottom, black 40%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, black 40%, transparent 100%);
}

.episode-preview-overlay .preview-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    font-family: var(--font-display);
    font-size: 0.85rem;
    color: var(--accent-gold);
    letter-spacing: 0.1em;
    padding: 0.9rem 2.5rem;
    border: 1px solid rgba(201, 168, 76, 0.4);
    background: rgba(201, 168, 76, 0.05);
    cursor: pointer;
    transition: all 400ms ease;
    margin: 0 auto 1rem;
}

.episode-preview-overlay .preview-cta:hover {
    background: rgba(201, 168, 76, 0.12);
    border-color: var(--accent-gold);
    box-shadow: 0 0 40px rgba(201, 168, 76, 0.12);
}

.episode-preview-overlay .preview-price {
    font-size: 0.75rem;
    opacity: 0.8;
}

.episode-preview-overlay .preview-close {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--text-ui);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem 1rem;
    opacity: 0.6;
    transition: opacity 300ms ease;
}

.episode-preview-overlay .preview-close:hover {
    opacity: 1;
}

/* Choice Statistics Overlay */
.choice-stats-overlay {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 90;
    padding: 1.5rem 2rem 2rem;
    background: linear-gradient(to top, rgba(10, 10, 12, 0.95) 0%, rgba(10, 10, 12, 0.8) 80%, transparent 100%);
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 400ms ease, transform 400ms ease;
    pointer-events: none;
}

.choice-stats-overlay.active {
    opacity: 1;
    transform: translateY(0);
}

.choice-stats-label {
    font-family: var(--font-ui);
    font-size: 0.55rem;
    color: var(--accent-gold);
    letter-spacing: 0.25em;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 1rem;
    opacity: 0.7;
}

.choice-stats-row {
    position: relative;
    max-width: 500px;
    margin: 0 auto 0.5rem;
    padding: 0.6rem 0.8rem;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.choice-stats-bar {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    background: rgba(106, 98, 114, 0.15);
    transition: width 800ms cubic-bezier(0.25, 0.8, 0.25, 1);
    width: 0;
}

.choice-stats-row.chosen .choice-stats-bar {
    background: rgba(201, 168, 76, 0.12);
}

.choice-stats-text {
    position: relative;
    flex: 1;
    font-family: var(--font-narrative);
    font-size: 0.85rem;
    color: rgba(232, 224, 208, 0.5);
    z-index: 1;
}

.choice-stats-row.chosen .choice-stats-text {
    color: var(--text-narrative);
}

.choice-stats-pct {
    position: relative;
    font-family: var(--font-ui);
    font-size: 0.75rem;
    color: var(--text-ui);
    letter-spacing: 0.05em;
    margin-left: 0.8rem;
    z-index: 1;
}

.choice-stats-row.chosen .choice-stats-pct {
    color: var(--accent-gold);
}

/* Ending screen */
#endingScreen {
    position: fixed;
    inset: 0;
    z-index: 50;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(10, 10, 12, 0.95);
    text-align: center;
    padding: 2rem;
}

#endingScreen.active {
    display: flex;
}

.ending-label {
    font-family: var(--font-ui);
    font-size: 0.75rem;
    color: var(--text-ui);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.ending-title {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--accent-gold);
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

.ending-text {
    font-family: var(--font-narrative);
    font-size: 1.1rem;
    color: var(--text-narrative);
    max-width: 500px;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.ending-count {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--accent-gold);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 2rem;
    opacity: 0.7;
}

/* Ending Share */
.ending-share {
    margin-top: 1.5rem;
}

.ending-share-label {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-ui);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 0.8rem;
}

.ending-share-btns {
    display: flex;
    gap: 0.6rem;
    justify-content: center;
}

.ending-share-btn {
    font-family: var(--font-ui);
    font-size: 0.7rem;
    color: var(--text-choice);
    letter-spacing: 0.08em;
    padding: 0.5rem 1.2rem;
    border: 1px solid var(--border-ornate);
    background: transparent;
    cursor: pointer;
    transition: all 300ms ease;
}

.ending-share-btn:hover {
    border-color: var(--border-ornate-hover);
    background: rgba(180, 155, 100, 0.08);
}

.ending-share-kakao {
    color: #191919;
    background: #FEE500;
    border-color: #FEE500;
}

.ending-share-kakao:hover {
    background: #ffd900;
    border-color: #ffd900;
}

/* Ending Upsell */
.ending-upsell {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(180, 155, 100, 0.1);
    max-width: 500px;
}

.ending-upsell-label {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-ui);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.ending-upsell-cards {
    display: flex;
    gap: 0.8rem;
    justify-content: center;
    margin-bottom: 1.2rem;
}

.ending-upsell-card {
    flex: 1;
    max-width: 140px;
    cursor: pointer;
    transition: all 300ms ease;
}

.ending-upsell-card:hover {
    transform: translateY(-3px);
}

.ending-upsell-cover {
    width: 100%;
    height: 80px;
    background-size: cover;
    background-position: center;
    border: 1px solid rgba(180, 155, 100, 0.15);
    margin-bottom: 0.4rem;
}

.ending-upsell-card:hover .ending-upsell-cover {
    border-color: var(--accent-gold);
}

.ending-upsell-title {
    font-family: var(--font-display);
    font-size: 0.65rem;
    color: var(--text-choice);
    letter-spacing: 0.05em;
}

.ending-upsell-hook {
    font-family: var(--font-narrative);
    font-size: 0.6rem;
    color: var(--text-ui);
    font-style: italic;
    margin-top: 0.15rem;
}

.ending-upsell-bundle {
    font-family: var(--font-display);
    font-size: 0.75rem;
    color: var(--accent-gold);
    letter-spacing: 0.08em;
    padding: 0.7rem 2rem;
    border: 1px solid rgba(201, 168, 76, 0.3);
    background: rgba(201, 168, 76, 0.05);
    cursor: pointer;
    transition: all 300ms ease;
    margin-top: 0.5rem;
}

.ending-upsell-bundle:hover {
    background: rgba(201, 168, 76, 0.12);
    border-color: var(--accent-gold);
}

/* Ending Upsell Hero (single recommendation) */
.ending-upsell-hero {
    display: flex;
    gap: 1rem;
    cursor: pointer;
    border: 1px solid rgba(180, 155, 100, 0.15);
    background: rgba(15, 13, 20, 0.6);
    overflow: hidden;
    transition: all 400ms ease;
    margin-bottom: 1.2rem;
}

.ending-upsell-hero:hover {
    border-color: var(--accent-gold);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.ending-upsell-hero-cover {
    width: 140px;
    min-height: 120px;
    background-size: cover;
    background-position: center;
    flex-shrink: 0;
    transition: transform 600ms ease;
}

.ending-upsell-hero:hover .ending-upsell-hero-cover {
    transform: scale(1.05);
}

.ending-upsell-hero-info {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ending-upsell-hero-title {
    font-family: var(--font-display);
    font-size: 0.9rem;
    color: var(--text-choice);
    letter-spacing: 0.05em;
    margin-bottom: 0.4rem;
}

.ending-upsell-hero-hook {
    font-family: var(--font-narrative);
    font-size: 0.8rem;
    color: var(--text-narrative);
    font-style: italic;
    line-height: 1.5;
    margin-bottom: 0.8rem;
    opacity: 0.7;
}

.ending-upsell-hero-cta {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--accent-gold);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    background: none;
    border: 1px solid rgba(201, 168, 76, 0.3);
    padding: 0.4rem 1rem;
    cursor: pointer;
    transition: all 300ms ease;
    align-self: flex-start;
}

.ending-upsell-hero-cta:hover {
    background: rgba(201, 168, 76, 0.1);
    border-color: var(--accent-gold);
}

/* Preview Paywall Overlay */
.preview-paywall {
    position: fixed;
    inset: 0;
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(10, 10, 12, 0.0);
    backdrop-filter: blur(0px);
    transition: background 800ms ease, backdrop-filter 800ms ease;
}

.preview-paywall.active {
    background: rgba(10, 10, 12, 0.85);
    backdrop-filter: blur(12px);
}

.preview-paywall-content {
    text-align: center;
    padding: 2rem;
    max-width: 480px;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 600ms ease 200ms, transform 600ms ease 200ms;
}

.preview-paywall.active .preview-paywall-content {
    opacity: 1;
    transform: translateY(0);
}

.preview-paywall-label {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--accent-gold);
    letter-spacing: 0.3em;
    text-transform: uppercase;
    margin-bottom: 1.2rem;
}

.preview-paywall-title {
    font-family: var(--font-display);
    font-size: 1.6rem;
    color: var(--text-title);
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

.preview-paywall-hook {
    font-family: var(--font-narrative);
    font-size: 1.05rem;
    color: var(--text-narrative);
    line-height: 1.8;
    margin-bottom: 2.5rem;
    font-style: italic;
    opacity: 0.8;
}

.preview-paywall-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    font-family: var(--font-display);
    font-size: 0.85rem;
    color: var(--accent-gold);
    letter-spacing: 0.1em;
    padding: 0.9rem 2.5rem;
    border: 1px solid rgba(201, 168, 76, 0.4);
    background: rgba(201, 168, 76, 0.05);
    cursor: pointer;
    transition: all 400ms ease;
    margin: 0 auto 1rem;
}

.preview-paywall-cta:hover {
    background: rgba(201, 168, 76, 0.12);
    border-color: var(--accent-gold);
    box-shadow: 0 0 40px rgba(201, 168, 76, 0.12);
}

.preview-paywall-price {
    font-size: 0.75rem;
    opacity: 0.8;
}

.preview-paywall-back {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--text-ui);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem 1rem;
    opacity: 0.6;
    transition: opacity 300ms ease;
}

.preview-paywall-back:hover {
    opacity: 1;
}