/* 홈 섹션 (home-rails.js) — 탑툰챗형 가로 레일 · 3:4 카드 · 섹션 뒤 은은한 빛 */
.home-rails{display:flex;flex-direction:column}
body.site-shell:not([data-view=home]) .home-rails{display:none}
body.site-shell[data-view=home] :is(.resume-section,.home-publications){display:none}
body.site-shell[data-view=home] .catalog{margin-top:40px;border-top:1px solid #373a3f4d}
body.site-shell[data-view=home] .catalog-heading{display:none}
body.site-shell[data-view=home] .catalog-note{display:none}
body.site-shell[data-view=home] .catalog-modes{border-bottom:0;margin-bottom:12px}
.tt-section{position:relative;isolation:isolate;margin-top:56px}
.tt-section:first-child{margin-top:24px}
.candle-glow{position:absolute;z-index:-1;top:0;bottom:0;left:-180px;right:-180px;overflow:hidden;pointer-events:none;-webkit-mask-image:linear-gradient(#0000,#000 18% 82%,#0000),linear-gradient(90deg,#0000,#000 20% 80%,#0000);mask-image:linear-gradient(#0000,#000 18% 82%,#0000),linear-gradient(90deg,#0000,#000 20% 80%,#0000);-webkit-mask-composite:source-in;mask-composite:intersect}
.candle-glow .blob{position:absolute;top:-60%;width:70%;height:220%;border-radius:50%;filter:blur(110px);background:radial-gradient(closest-side,var(--candle-color,transparent),transparent 65%)}
.candle-glow .blob.a{left:-12%;opacity:.16}.candle-glow .blob.b{right:-12%;opacity:.13}
.tt-section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.tt-section-title{min-width:0}
.tt-title-line{display:flex;align-items:center;gap:4px}
.tt-section-head h2{margin:0;font-size:22px;font-weight:700;line-height:1;letter-spacing:-.025em}
.tt-emoji{font-size:22px;line-height:1;margin-top:-4px}
.tt-section-title p{margin:4px 0 0;font-size:13px;color:var(--fg-2)}
.tt-more{flex:none;display:inline-flex;align-items:center;gap:2px;font-size:13px;color:var(--fg-2);text-decoration:none}
.tt-more svg{width:14px;height:14px}
.tt-more:hover{color:var(--accent)}

/* 가로 레일 */
.tt-rail{position:relative}
.tt-rail-track{display:flex;gap:12px;overflow-x:auto;scrollbar-width:none;scroll-behavior:smooth;overscroll-behavior-x:contain}
.tt-rail-track::-webkit-scrollbar{display:none}
.tt-rail-track.dragging{scroll-behavior:auto;cursor:grabbing}
.tt-rail-track.dragging a{pointer-events:none}
.tt-rail-cell{flex:none;width:200px}
.tt-rail-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:2;display:grid;place-items:center;width:36px;height:36px;padding:0;border:1px solid var(--line);border-radius:50%;background:#141517e6;color:var(--fg-2);box-shadow:0 10px 15px -3px #0006;cursor:pointer;opacity:0;transition:opacity .2s}
.tt-rail-arrow svg{width:16px;height:16px}
.tt-rail-arrow.prev{left:4px}.tt-rail-arrow.next{right:4px}
.tt-rail:hover .tt-rail-arrow:not([hidden]),.tt-rail-arrow:focus-visible{opacity:1}
.tt-rail-arrow[hidden]{display:none}

/* 3:4 카드 */
.tt-card{display:block;color:#fff;text-decoration:none}
.tt-card-art{position:relative;aspect-ratio:3/4;width:100%;overflow:hidden;border-radius:14px;background:var(--card);transition:transform .3s ease-out,box-shadow .3s ease-out}
.tt-card:hover .tt-card-art{transform:translateY(-4px);box-shadow:0 10px 15px -3px #00000040}
.tt-card-art::before{content:"";position:absolute;inset:50% 0 0;z-index:1;background:linear-gradient(to top,#000c,#0006 50%,transparent);pointer-events:none}
.tt-card-art::after{content:"";position:absolute;inset:0;z-index:3;border-radius:14px;box-shadow:inset 0 0 0 1px #fff0;transition:box-shadow .3s;pointer-events:none}
.tt-card:hover .tt-card-art::after{box-shadow:inset 0 0 0 1px #ffffff1a}
.tt-card-art img,.tt-card-art video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center top}
.tt-card-art video{opacity:0;transition:opacity .3s}.tt-card-art.playing video{opacity:1}
.tt-card-letter{position:absolute;inset:0;display:grid;place-items:center;font-size:48px;font-weight:700;color:var(--fg-3)}
.tt-badges{position:absolute;z-index:2;top:8px;left:8px;display:flex;align-items:center;gap:4px}
.tt-card-copy{position:absolute;z-index:2;left:0;right:0;bottom:0;padding:12px}
.tt-card-copy h3{margin:0;font-size:16px;font-weight:700;line-height:24px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tt-card-copy p{margin:2px 0 0;font-size:11px;font-weight:600;line-height:1.375;color:#fff9;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tt-card-meta{display:flex;align-items:center;gap:4px;margin-top:6px;font-size:10px;font-weight:700;color:#ffffff80;min-width:0}
.tt-card-meta svg{flex:none;width:12px;height:12px}
.tt-card-meta span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* 신작 그리드 */
.tt-grid{display:grid;gap:12px}
.tt-grid.five{grid-template-columns:repeat(5,minmax(0,1fr))}
@media(max-width:1279px){.tt-grid.five{grid-template-columns:repeat(4,minmax(0,1fr))}.tt-grid.five>:nth-child(n+9){display:none}}
@media(max-width:1023px){.tt-grid.five{grid-template-columns:repeat(3,minmax(0,1fr))}.tt-grid.five>:nth-child(n+7){display:none}}
@media(max-width:767px){
  .tt-section{margin-top:32px}
  .tt-section:first-child{margin-top:8px}
  .tt-section-head h2{font-size:18px}
  .tt-rail{margin:0 -16px}
  .tt-rail-track{padding:0 16px;scroll-padding:0 16px}
  .tt-rail-track::after{content:"";flex:none;width:4px}
  .tt-rail-cell{width:150px}
  .tt-rail-arrow{display:none}
  .tt-grid.five{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tt-grid.five>:nth-child(n+7){display:none}
  .candle-glow{left:-60px;right:-60px}
}