/* fitur-kolaborasi.html · Collaboration.
   Signature: the spotlight on whose turn it is (.relay). Page-local on top of kit/kit.css. */

/* ------------------------------------------------ hero */
.crumb a { text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.crumb a:hover { color: var(--ink); }
.sub-h1 { max-width: 15em; font-size: calc(clamp(44px, 5.6vw, 104px) * var(--ts, 1)); }
.page-hero__foot .hero-note { grid-column: 1 / 7; margin-top: 22px; }
.page-hero__foot .ctas { grid-column: 8 / 13; }
.page-hero__foot .ctas .link { white-space: nowrap; }
/* the stage scale under the start rule: the line draws across its ticks */
.scale { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); column-gap: var(--gap); margin: calc(-1 * clamp(40px, 5vh, 60px) + 1px) 0 clamp(48px, 6vh, 72px); }
.scale li { position: relative; display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; padding-top: 18px; }
.scale li::before { content: ""; position: absolute; left: 0; top: 0; width: 1px; height: 10px; background: var(--ink); }
.scale b { font-weight: 500; font-size: 16px; letter-spacing: -.01em; }
.scale__s { width: 100%; font: 400 12px/1.4 var(--f-mono); color: var(--muted); padding-left: 0; }

/* ------------------------------------------------ (02) stages */
.sub-lede { margin-top: calc(-1 * clamp(24px, 3vw, 56px)); margin-bottom: clamp(56px, 6vw, 96px); }
.stage { display: grid; grid-template-columns: subgrid; align-items: start; padding: 0 0 clamp(56px, 6vw, 96px); }
.stage__h { grid-column: 2 / 5; display: flex; align-items: baseline; gap: 14px; font-weight: 500; font-size: clamp(24px, 2.2vw, 36px); line-height: 1.1; letter-spacing: -.03em; padding-top: 22px; }
.stage__h .num { font-size: 12px; }
.stage__rows { grid-column: 5 / 13; }
.stage .row__t { font-size: clamp(19px, 1.5vw, 25px); }
.row__note { margin-top: 12px; }

/* ------------------------------------------------ (01) the stall: the line's dotted run ends here */
.stall { height: clamp(120px, 12vw, 180px); }

/* ------------------------------------------------ the signature: the relay */
.relay { margin: 0 0 clamp(88px, 9vw, 140px); padding: 28px 0 8px; border-top: 1px solid var(--ink); }
.relay__head { display: flex; justify-content: space-between; align-items: baseline; gap: 24px; margin-bottom: 48px; }
.relay__now { display: flex; align-items: baseline; gap: 14px; }
.relay__now-k { font: 400 12px/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.relay__now-t { font-weight: 500; font-size: clamp(22px, 2vw, 32px); letter-spacing: -.028em; line-height: 1.1; }
.relay__map { position: relative; }
.relay__svg { position: absolute; left: 0; top: 0; overflow: visible; pointer-events: none; z-index: 0; }
.relay__base { fill: none; stroke: var(--hair-2); stroke-width: 1.5; stroke-linejoin: round; }
.relay__prog { fill: none; stroke: var(--accent); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.relay__list { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); grid-template-rows: auto auto; column-gap: var(--gap); row-gap: 56px; }
.relay__p { display: flex; flex-direction: column-reverse; align-items: center; gap: 18px; text-align: center; }
.relay__p:nth-child(1) { grid-column: 1; grid-row: 1; }
.relay__p:nth-child(2) { grid-column: 2; grid-row: 1; }
.relay__p--mgr { grid-column: 3; grid-row: 1; }
.relay__p--dlg { grid-column: 3 / 5; grid-row: 2; flex-direction: column; justify-self: center; gap: 34px; }
.relay__p:nth-child(5) { grid-column: 4; grid-row: 1; }
.relay__p:nth-child(6) { grid-column: 5; grid-row: 1; }
.relay__node { position: relative; flex: none; width: 16px; height: 16px; border-radius: 50%; border: 1.5px solid var(--hair-2); background: var(--paper); transition: background-color .5s var(--ease), border-color .5s var(--ease); }
.relay__t { display: flex; flex-direction: column; gap: 6px; transition: opacity .5s var(--ease); }
.relay__t b { font-weight: 500; font-size: clamp(16px, 1.25vw, 19px); letter-spacing: -.015em; line-height: 1.2; }
.relay__t > span { font: 400 12px/1.4 var(--f-mono); color: var(--muted); }
.relay__link { color: var(--accent); font-weight: 400; }
.relay__t b { position: relative; }
.relay__away { position: absolute; left: 50%; bottom: calc(100% + 8px); transform: translateX(-50%); padding: 3px 7px; font-size: 10px; color: var(--muted); }
.relay__ring { position: absolute; left: 0; top: 0; width: 64px; height: 64px; margin: -32px 0 0 -32px; z-index: 1; pointer-events: none; border-radius: 50%;
  background: radial-gradient(circle, rgba(194, 73, 46, .2), rgba(194, 73, 46, 0) 70%); opacity: 0; }
.relay__ring svg { width: 100%; height: 100%; display: block; overflow: visible; }
.relay__ring circle { fill: none; stroke: var(--accent); stroke-width: 1; stroke-dasharray: .03 .025; vector-effect: non-scaling-stroke; }
.relay.is-live .relay__ring { opacity: 1; transition: transform .7s var(--ease), opacity .5s var(--ease); }
/* states */
.relay.is-live .relay__p .relay__t { opacity: .42; }
.relay .relay__p.is-done .relay__t, .relay .relay__p.is-cur .relay__t { opacity: 1; }
.relay__p.is-done .relay__node, .relay__p.is-cur .relay__node { background: var(--accent); border-color: var(--accent); }
.relay__away { opacity: 0; transition: opacity .5s var(--ease); }
.relay__p--mgr.is-away .relay__away { opacity: 1; }
.relay__p--mgr.is-away .relay__node { background: var(--paper); border-color: var(--faint); border-style: dashed; }
.relay__p--mgr.is-away .relay__t b { color: var(--muted); }
/* without JS (or before layout): everything readable, no path */
.no-js .relay__p--mgr .relay__away { opacity: 1; }

/* ------------------------------------------------ (03) in the workspace */
.pair { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 3vw, 48px); margin-top: clamp(56px, 6vw, 88px); }
.frame__cap b { font-weight: 500; color: var(--ink); font-family: var(--f-sans); font-size: 14px; letter-spacing: -.01em; margin-right: 4px; }
a.frame__media { display: block; cursor: zoom-in; }
a.frame__media:focus-visible { outline-offset: 16px; }

/* ------------------------------------------------ CTA */
.cta-h { font-size: clamp(44px, 6vw, 112px); max-width: 12em; }
.also { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 32px; margin-top: clamp(56px, 6vw, 88px); padding-top: 22px; border-top: 1px solid var(--hair); }
.also .label { margin-right: 8px; }
.also .link { font-size: 15px; }

/* ------------------------------------------------ lightbox */
.lb { position: fixed; inset: 0; z-index: 90; width: 100%; height: 100%; max-width: none; max-height: none; margin: 0; padding: 0; border: 0; background: rgba(20, 20, 19, .9); display: none; }
.lb[open] { display: grid; place-items: center; }
.lb img { max-width: min(94vw, 1600px); max-height: 88vh; width: auto; height: auto; background: #fff; }
.lb__close { position: absolute; right: 20px; top: 16px; height: 40px; padding: 0 16px; border-radius: 999px; border: 1px solid rgba(245, 244, 240, .4); background: transparent; color: var(--paper); font: 500 14px/1 var(--f-sans); cursor: pointer; }

/* ------------------------------------------------ mid widths */
@media (max-width: 1100px) {
  .stage__h { grid-column: 2 / 13; padding-top: 0; margin-bottom: 24px; }
  .stage__rows { grid-column: 2 / 13; }
}

/* ------------------------------------------------ phones */
@media (max-width: 760px) {
  .sub-h1 { font-size: calc(clamp(36px, 10.4vw, 52px) * var(--ts, 1)); }
  .scale { grid-template-columns: 1fr; row-gap: 14px; margin: -14px 0 34px; padding-left: 32px; }
  .scale li { padding-top: 0; padding-left: 14px; }
  .scale li::before { top: 4px; height: 10px; }
  .sub-lede { margin-top: -16px; margin-bottom: 44px; }
  .stage { display: block; padding-bottom: 48px; }
  .stage__h { font-size: 26px; }
  .pair { grid-template-columns: 1fr; gap: 40px; }
  .relay__head { flex-direction: column; gap: 10px; margin-bottom: 28px; }
  .relay__now { flex-direction: column; gap: 8px; }
  .relay__list { display: block; }
  .relay__p, .relay__p--dlg { flex-direction: row; align-items: flex-start; text-align: left; gap: 18px; padding: 12px 0 14px; }
  .relay__p--dlg .relay__t { padding-left: 18px; border-left: 1px dashed var(--faint); }
  .relay__node { margin-top: 3px; }
  .relay__ring { width: 46px; height: 46px; margin: -23px 0 0 -23px; }
  .relay__away { position: static; transform: none; margin-left: 8px; vertical-align: 2px; }
  .cta-h { font-size: clamp(36px, 10vw, 48px); }
  .also { flex-direction: column; align-items: flex-start; }
}