/* ==========================================================================
   Story media layout — one-column "photo essay" (Behance / Medium / NYT style)
   Every photo/video keeps its native aspect ratio, is never taller than the
   screen (so one screenshot captures the whole work + its copyright line),
   and carries a numbered title + evidence line directly beneath it.
   ========================================================================== */
.story.article{max-width:1040px}
.story>.prose,.story>.lead,.story>h2,.story>blockquote,.story .prose{max-width:760px;margin-left:auto;margin-right:auto}
.story>h1,.story>.eyebrow,.story>.story-meta{max-width:980px}

.work{--ar:1.5;--maxh:82vh;margin:0 auto 52px;max-width:980px}
.work-frame,.work figcaption{width:100%;max-width:min(100%,calc(var(--maxh) * var(--ar)));margin-left:auto;margin-right:auto}
.work-frame{position:relative;line-height:0;background:#090d13;border-radius:8px;overflow:hidden}
.work-frame img,.work-frame video{display:block;width:100%;height:auto;aspect-ratio:var(--ar);object-fit:contain;background:#000;max-height:none;border-radius:0}
.work-frame img{cursor:zoom-in;-webkit-user-select:none;user-select:none;-webkit-user-drag:none;-webkit-touch-callout:none}
.work figcaption{display:block;padding:12px 2px 0;line-height:1.5}
.work-title{display:block;font:500 15px/1.5 Georgia,serif;color:#f4f0e8}
.work-num{font:600 11px/1 system-ui,sans-serif;letter-spacing:.14em;text-transform:uppercase;color:#c6a77b}
.work-evidence{display:block;margin-top:4px;font:12px/1.55 system-ui,sans-serif;color:#9da6b2;overflow-wrap:anywhere}
.work-evidence a{color:#d6b681}
.story-hero{margin:28px 0 40px}
.story-hero .work{margin-bottom:0}

/* A run of several photos/videos in one column */
.work-run{margin:36px auto 12px}
.work-run .work{margin-bottom:56px}

/* Optional 2-column grid (per-article setting) — still native ratios, still captioned */
.work-run-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:34px 22px;align-items:start;max-width:1040px}
.work-run-grid .work{--maxh:70vh;margin:0}
.work-run-grid .work.is-portrait .work-frame,.work-run-grid .work.is-portrait figcaption{max-width:min(100%,calc(var(--maxh) * var(--ar)))}

/* Watermark overlay (videos, and older images without a burned-in watermark) */
.wm-overlay{position:absolute;right:12px;bottom:12px;z-index:3;color:#fff;background:rgba(0,0,0,.42);border:1px solid rgba(255,255,255,.22);font:600 10px/1.3 system-ui,sans-serif;letter-spacing:.13em;padding:6px 9px;pointer-events:none;opacity:var(--ap-watermark-opacity,.55);white-space:nowrap}
.work-frame video~.wm-overlay{top:12px;bottom:auto}
.wm-bottom-left{right:auto;left:12px}
.wm-center{right:auto;bottom:auto!important;left:50%;top:50%;transform:translate(-50%,-50%)}
.tile-media{position:relative;display:block;line-height:0}
.tile-media img,.tile-media video{-webkit-user-drag:none;-webkit-touch-callout:none;user-select:none}
.tile-media video{width:100%;aspect-ratio:16/9;object-fit:cover;border:1px solid #343b45}
.tile-media video~.wm-overlay{top:10px;bottom:auto}

/* Article copyright box */
.rights-box{max-width:760px;margin:60px auto 0;padding:24px 26px;border:1px solid #6b5a40;border-left:4px solid #c6a77b;border-radius:8px;background:#161b22;font-size:14px;line-height:1.7;color:#cfd4db}
.rights-box h2{font:22px Georgia,serif!important;margin:0 0 10px!important;color:#f4f0e8}
.rights-box p{margin:0 0 10px}
.rights-ids{font:12px/1.5 ui-monospace,Menlo,Consolas,monospace;color:#9da6b2;overflow-wrap:anywhere}
.rights-box .btn{margin:6px 6px 0 0;font-size:13px;padding:9px 14px}

/* Work certificate page */
.work-page .work{margin-bottom:30px}
.work-table{width:100%;border-collapse:collapse;margin:10px 0 24px;font-size:14px;table-layout:fixed}
.work-table td{overflow-wrap:anywhere;min-width:0}
.work-table th,.work-table td{border-bottom:1px solid #343b45;padding:10px 12px;text-align:left;vertical-align:top}
.work-table th{width:34%;color:#c6a77b;font-weight:600}
.work-table .mono{font:12px/1.5 ui-monospace,Menlo,Consolas,monospace;overflow-wrap:anywhere}
.work-actions .btn{margin:0 8px 8px 0}

/* Legal pages */
.legal{max-width:820px}
.legal h2{font:26px/1.25 Georgia,serif;margin:38px 0 12px}
.legal p,.legal li{color:#d6dae0;font-size:16px;line-height:1.8}
.legal ol{padding-left:22px}
.legal-contact{padding:16px 18px;background:#1b2129;border-radius:6px}
.footer-rights{font-size:13px;line-height:1.7;max-width:900px}
.notice-error{background:#3a2424}
.form label.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;line-height:1.55}
.form label.check input{width:auto;margin:4px 0 0}

/* Lightbox */
.ap-lightbox{position:fixed;inset:0;z-index:9999;background:rgba(5,7,10,.95);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:52px 16px 16px}
.ap-lightbox img{max-width:96vw;max-height:84vh;object-fit:contain;-webkit-user-drag:none;user-select:none}
.ap-lightbox p{color:#c9ced6;font:12px/1.5 system-ui,sans-serif;text-align:center;max-width:900px;margin:12px 0 0}
.ap-lightbox button{position:absolute;top:12px;right:14px}
.ap-toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:10000;background:#1f252e;color:#f4f0e8;border:1px solid #c6a77b;padding:10px 16px;border-radius:6px;font-size:13px;box-shadow:0 8px 24px #0008}

@media(max-width:760px){
  .work{--maxh:78vh;margin-bottom:40px}
  .work-run-grid{grid-template-columns:1fr}
  .work-evidence{font-size:11px}
  .wm-overlay{font-size:8px;letter-spacing:.08em;padding:4px 6px}
  .work-table th{width:40%}
}
@media print{
  .mast,.footer .wrap>p:last-child,.work-actions,.rights-box .btn,video{display:none!important}
  body{background:#fff;color:#000}
  .work-table th,.work-table td{color:#000;border-color:#999}
}

/* ==========================================================================
   v3.1 — Magazine story layout (header + photo rows)
   ========================================================================== */
.story.article{max-width:1120px;margin:0 auto 90px;padding:0 24px}
.story .story-head{max-width:860px;margin:64px auto 44px;text-align:center}
.story .story-kicker{display:flex;align-items:center;justify-content:center;gap:14px;margin:0 0 22px;font:600 11px/1 system-ui,sans-serif;letter-spacing:.24em;text-transform:uppercase;color:#c6a77b}
.story .story-kicker:before,.story .story-kicker:after{content:"";width:42px;height:1px;background:#c6a77b;opacity:.55}
.story .story-title{font:400 clamp(32px,4.2vw,56px)/1.12 Georgia,"Times New Roman",serif;letter-spacing:-.012em;color:#f6f1e8;margin:0 auto;max-width:820px;text-wrap:balance}
.story .story-mark{margin:14px 0 0;font:italic 15px/1.4 Georgia,serif;color:#c6a77b;letter-spacing:.02em}
.story .story-dek{max-width:680px;margin:22px auto 0;font:400 clamp(17px,1.5vw,20px)/1.65 Georgia,serif;color:#b8bfc9;text-wrap:pretty}
.story .story-meta{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:8px 12px;margin:30px auto 0;padding:14px 0;border-top:1px solid #2c333d;border-bottom:1px solid #2c333d;max-width:620px;font:12px/1.4 system-ui,sans-serif;letter-spacing:.06em;text-transform:uppercase;color:#a8b0bb}
.story .story-meta strong{color:#e9e2d6;font-weight:600}
.story .story-meta-separator{opacity:.5}

/* body text — one readable column, same axis as the media */
.story .prose{max-width:700px;margin:34px auto;font-size:18px;line-height:1.8;color:#d9dde3}
.story .prose p{margin:0 0 22px}
.story .story-h2{max-width:700px;margin:64px auto 18px;font:400 clamp(26px,3vw,34px)/1.2 Georgia,serif;color:#f6f1e8;text-wrap:balance}
.story blockquote{max-width:700px;margin:48px auto;padding:0 0 0 22px;border-left:2px solid #c6a77b;font:italic clamp(20px,2.2vw,26px)/1.5 Georgia,serif;color:#efe7da}
.story .chapter-divider{max-width:120px;margin:56px auto;border:0;border-top:1px solid #c6a77b}

/* single media (hero, landscape photos, videos) */
.story .work{max-width:1040px;margin:0 auto 46px}
.story .story-hero{margin:0 0 40px}
.story .work figcaption,.work-set-caption{text-align:center;padding-top:12px}
.story .work-frame{border-radius:4px}

/* rows of portrait photos at equal height */
.work-rows{margin:40px auto 20px}
.work-set{max-width:1040px;margin:0 auto 46px}
.work-row{display:flex;gap:10px;align-items:flex-start}
.work-row>.work{flex:var(--ar) 1 0;min-width:0;margin:0;max-width:none;position:relative}
.work-row>.work .work-frame{max-width:none;width:100%}
.work-set-caption{margin:0;line-height:1.5}
.work-badge{position:absolute;left:10px;top:10px;z-index:3;min-width:26px;padding:4px 8px;border-radius:999px;background:rgba(10,13,18,.62);color:#f1e6d4;font:600 11px/1.2 system-ui,sans-serif;letter-spacing:.04em;text-align:center;pointer-events:none}

@media(max-width:760px){
  .story.article{padding:0 16px}
  .story .story-head{margin:36px auto 30px}
  .story .story-meta{font-size:11px}
  .story .prose{font-size:17px}
  .work-row{gap:6px}
  .work-row.cols-3{flex-wrap:wrap}
  .work-row.cols-3>.work:first-child{flex-basis:100%}
  .work-badge{font-size:10px;padding:3px 6px;left:6px;top:6px}
  .story .work,.work-set{margin-bottom:34px}
}
.story .work-row>.work{margin:0}
@media(max-width:760px){.work-row.cols-3{row-gap:6px}}

/* ==========================================================================
   v3.2 — Mẫu D: slideshow viewer
   ========================================================================== */
.viewer{--sh:min(74vh,700px);max-width:1040px;margin:0 auto 44px}
.viewer-stage{position:relative}
.viewer .viewer-slide .work{margin:0;max-width:none}
.viewer .work-frame{height:var(--sh);max-width:none;width:100%;display:flex;align-items:center;justify-content:center;background:#07090c;border-radius:6px}
.viewer .work-frame img,.viewer .work-frame video{width:auto;height:auto;max-width:100%;max-height:100%;aspect-ratio:auto;object-fit:contain;background:transparent}
.viewer .work-frame video{height:100%;background:#000}
.viewer .work figcaption{max-width:none;text-align:center;padding:14px 8px 0;min-height:64px}
/* JS on: show one slide at a time */
.viewer.is-ready .viewer-slide{display:none}
.viewer.is-ready .viewer-slide.is-active{display:block;animation:vfade .25s ease}
@keyframes vfade{from{opacity:.35}to{opacity:1}}
/* JS off: slides simply stack */
.viewer:not(.is-ready) .viewer-slide{margin-bottom:34px}
.viewer-nav{position:absolute;top:calc(var(--sh) / 2);transform:translateY(-50%);z-index:4;width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.25);background:rgba(10,13,18,.62);color:#fff;font:400 26px/1 Georgia,serif;cursor:pointer;display:grid;place-items:center;padding:0 0 3px}
.viewer-nav:hover{background:rgba(198,167,123,.85);color:#11151b}
.viewer-nav:focus-visible,.viewer-thumb:focus-visible{outline:2px solid #c6a77b;outline-offset:2px}
.viewer-prev{left:14px}.viewer-next{right:14px}
.viewer-count{position:absolute;right:14px;top:14px;z-index:4;background:rgba(10,13,18,.68);color:#f1e6d4;padding:5px 11px;border-radius:999px;font:600 12px/1.2 system-ui,sans-serif;letter-spacing:.04em}
.viewer-strip{display:flex;gap:6px;overflow-x:auto;padding:14px 2px 6px;scrollbar-width:thin;scroll-snap-type:x proximity;justify-content:safe center}
.viewer-thumb{flex:0 0 68px;height:88px;padding:0;margin:0;border:2px solid transparent;border-radius:4px;overflow:hidden;background:#1b2028;cursor:pointer;opacity:.55;scroll-snap-align:center;position:relative;transition:opacity .2s}
.viewer-thumb:hover{opacity:.9}
.viewer-thumb[aria-selected="true"]{border-color:#c6a77b;opacity:1}
.viewer-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.viewer-thumb.is-video:after{content:"▶";position:absolute;inset:auto 4px 4px auto;font-size:10px;color:#fff;background:rgba(0,0,0,.6);border-radius:3px;padding:1px 4px}
@media(max-width:760px){
  .viewer{--sh:min(62vh,520px);margin-left:-16px;margin-right:-16px}
  .viewer .work-frame{border-radius:0}
  .viewer-nav{width:38px;height:38px;font-size:22px}
  .viewer-prev{left:8px}.viewer-next{right:8px}
  .viewer-thumb{flex-basis:54px;height:70px}
  .viewer-strip{padding-inline:12px}
}
@media(prefers-reduced-motion:reduce){.viewer.is-ready .viewer-slide.is-active{animation:none}}