/* KNTKTable product page. Builds on ../styles.css (tokens, slides, bento, tiles, buttons).
   No inline styles are used anywhere: the site's Content-Security-Policy forbids them. */
.k-hero { grid-column: span 5; justify-content: center; padding: 48px; background: radial-gradient(circle at 80% 20%, rgba(62,201,255,.10), transparent 55%), var(--surface); }
.k-hero h1 { font-size: clamp(44px, 6.2vw, 92px); margin: 16px 0 20px; overflow-wrap: anywhere; }
.k-hero .lede { font-size: 17px; color: var(--ink-muted); max-width: 460px; margin-bottom: 28px; }
.k-note { margin-top: 20px; font-size: 12px; color: var(--ink-muted); max-width: 420px; }
.k-film { grid-column: span 7; padding: 14px; background: var(--raised); justify-content: center; }
.k-frame { position: relative; aspect-ratio: 16 / 9; border-radius: 14px; overflow: hidden; background: #000; }
.k-frame video { width: 100%; height: 100%; display: block; object-fit: cover; background: #000; }
.k-play { position: absolute; inset: 0; margin: auto; width: 150px; height: 150px; border-radius: 50%; border: 1px solid rgba(242,241,236,.35); background: rgba(10,10,14,.55); color: var(--ink); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; cursor: pointer; backdrop-filter: blur(6px); transition: transform .2s, border-color .2s, opacity .3s; }
.k-play:hover { transform: scale(1.05); border-color: var(--ink); }
.k-frame.is-playing .k-play { opacity: 0; pointer-events: none; }
.k-bar { position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: rgba(242,241,236,.12); }
.k-bar i { display: block; height: 100%; width: 100%; background: var(--signal); transform: scaleX(0); transform-origin: 0 50%; }
.k-filmmeta { display: flex; justify-content: space-between; align-items: center; padding: 12px 6px 0; color: var(--ink-muted); }
.k-link { font-family: var(--label); text-transform: uppercase; letter-spacing: .14em; font-size: 11px; color: var(--ink); background: none; border: 0; border-bottom: 1px solid var(--ink-muted); padding: 6px 0; cursor: pointer; }
.k-link[hidden], .k-play[hidden] { display: none; }
.k-ctl { display: flex; gap: 18px; }

.k-a { grid-column: span 7; } .k-b { grid-column: span 5; }
.k-c, .k-d, .k-e { grid-column: span 4; }
.k-a h3, .k-b h3, .k-c h3, .k-d h3, .k-e h3, .k-st h3 { font-family: var(--body); font-weight: 600; font-size: 21px; line-height: 1.2; margin: 12px 0 10px; }
.k-a p, .k-b p, .k-c p, .k-d p, .k-e p, .k-st p { color: var(--ink-muted); font-size: 15px; margin-bottom: 14px; }
.k-small { font-size: 12px !important; color: var(--ink-muted); }
.k-dots { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 16px; margin-top: auto; }
.k-dots li { display: flex; align-items: center; gap: 8px; font-family: var(--label); text-transform: uppercase; letter-spacing: .12em; font-size: 10px; color: var(--ink-muted); }
.k-dots i { width: 14px; height: 14px; border-radius: 50%; display: block; opacity: .85; }
.c-red { background: #ff0000; } .c-green { background: #00ff00; } .c-blue { background: #0000ff; } .c-yellow { background: #ffff00; }
.c-cyan { background: #00ffff; } .c-magenta { background: #ff00ff; } .c-white { background: #ffffff; }
.k-chips { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0 16px; }
.k-chips li { font-family: var(--label); text-transform: uppercase; letter-spacing: .12em; font-size: 10px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 999px; color: var(--ink); background: var(--ground); }

.k-map { grid-column: span 7; }
.k-map h2 { font-size: clamp(40px, 5.4vw, 76px); margin: 12px 0 14px; }
.k-lead { color: var(--ink-muted); max-width: 520px; font-size: 16px; margin-bottom: 26px; }
.k-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: auto; }
.k-shot { grid-column: span 5; padding: 14px; margin: 0; justify-content: space-between; gap: 12px; }
.k-shot img { width: 100%; height: auto; border-radius: 12px; border: 1px solid var(--line); background: #000; }
.k-shot figcaption { color: var(--ink-muted); }
.k-st { grid-column: span 4; }

@media (max-width: 960px) {
  .k-hero, .k-film, .k-a, .k-b, .k-c, .k-d, .k-e, .k-map, .k-shot, .k-st { grid-column: span 12; }
  .k-hero { padding: 32px 24px; }
  .k-steps { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .k-play { width: 112px; height: 112px; }
  .k-film { padding: 10px; }
}
@media (prefers-reduced-motion: reduce) { .k-play { transition: none; } }

.k-fig { grid-column: span 6; padding: 14px; margin: 0; gap: 12px; }
.k-fig img { width: 100%; height: auto; border-radius: 12px; border: 1px solid var(--line); background: #000; }
.k-fig figcaption { color: var(--ink-muted); }
.k-flow { grid-column: span 12; padding: 28px; margin: 0; }
.k-flow h2 { font-size: clamp(28px, 3.6vw, 48px); margin: 8px 0 18px; }
.k-flow img { width: 100%; height: auto; border-radius: 12px; border: 1px solid var(--line); }
@media (max-width: 960px) { .k-fig { grid-column: span 12; } }

.k-frame video { cursor: pointer; }
.k-dialog { width: min(96vw, 1400px); max-width: none; max-height: 96vh; padding: 0; border: 1px solid var(--line); border-radius: 16px; background: #000; color: var(--ink); overflow: hidden; margin: auto; }
.k-dialog::backdrop { background: rgba(5,5,8,.88); backdrop-filter: blur(6px); }
.k-dialog video { display: block; width: 100%; height: auto; max-height: 90vh; background: #000; }
.k-close { position: absolute; top: 12px; right: 12px; z-index: 2; font-family: var(--label); text-transform: uppercase; letter-spacing: .14em; font-size: 11px; color: var(--ink); background: rgba(10,10,14,.75); border: 1px solid var(--ink-muted); border-radius: 999px; padding: 10px 16px; cursor: pointer; }
.k-close:hover { border-color: var(--ink); }