/* Pass 8, 9 October: the shorter homepage, the access page, and the sector-page learning section.
   Loaded last. Reveal fades are shorter so content never looks missing while scrolling. */

.js .reveal { transform: translateY(10px); transition-duration: .42s, .42s; }

/* hero */
.hero__chans { margin-top: 14px; font: 500 13.5px/1 var(--font-ui); letter-spacing: .04em; color: var(--rt-fog); }

/* 2 · decisions */
.three { counter-reset: n; display: grid; gap: 18px; margin: 0; padding: 0; }
.three li { counter-increment: n; position: relative; padding-left: 52px; }
.three li::before { content: "0" counter(n); position: absolute; left: 0; top: 2px; font: 500 13px/1 var(--font-mono); color: var(--rt-indigo); }
.three h3 { font-size: 1.25rem; }
.three p { margin-top: 4px; font-size: 15.5px; line-height: 1.5; color: var(--rt-graphite); }
.sda { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; margin-top: 56px; border: 1px solid var(--rt-hairline); border-radius: var(--radius-panel); background: var(--rt-surface); box-shadow: var(--shadow-card); overflow: hidden; }
.sda__step { position: relative; padding: 26px 28px 28px; border-left: 1px solid var(--rt-hairline); }
.sda__step:first-child { border-left: 0; }
.sda__step::after { content: ""; position: absolute; right: -9px; top: 50%; width: 16px; height: 16px; translate: 0 -50%; rotate: 45deg; background: inherit; border-top: 1px solid var(--rt-hairline); border-right: 1px solid var(--rt-hairline); z-index: 1; background-color: var(--rt-surface); }
.sda__step:last-child::after { display: none; }
.sda__step .mini-k { color: var(--rt-steel); }
.sda__t { margin-top: 12px; font: 600 1.25rem/1.25 var(--font-display); letter-spacing: -.012em; }
.sda__step--signal { background: var(--rt-tint-2); }
.sda__step--signal::after { background-color: var(--rt-tint-2); }
.sda__step--decision { background: var(--rt-ink); color: #fff; border-left-color: var(--rt-ink); }
.sda__step--decision::after { background-color: var(--rt-ink); border-color: var(--rt-ink); }
.sda__step--decision .mini-k { color: var(--rt-thread-on-dark); }
.sda__step--decision + .sda__step { border-left-color: var(--rt-ink); }

/* 3 · six capabilities */
.caps6 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.cap { padding: 26px 26px 28px; border-radius: var(--radius-panel); background: var(--rt-surface); border: 1px solid var(--rt-hairline); box-shadow: var(--shadow-card); }
.cap__k { font: 600 11.5px/1.3 var(--font-ui); letter-spacing: .12em; text-transform: uppercase; color: var(--rt-indigo); }
.cap h3 { margin-top: 12px; font-size: 1.35rem; }
.cap p:not(.cap__k) { margin-top: 10px; font-size: 15.5px; line-height: 1.5; color: var(--rt-graphite); }

/* 4 · demo additions */
.wa__cta { margin-top: 10px; align-self: flex-start; height: 28px; padding: 0 10px; font-size: 12px; }
.wkd__when { font-size: 12.5px; color: var(--rt-fog); margin-top: 2px; }
.extras { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-top: 24px; }
.extra { background: var(--rt-surface); border: 1px solid var(--rt-hairline); border-radius: var(--radius-panel); box-shadow: var(--shadow-card); overflow: hidden; display: flex; flex-direction: column; }
.extra__body { padding: 20px 22px 22px; flex: 1; }
.extra .gsa, .extra .msg { border: 0; box-shadow: none; padding: 0; border-radius: 0; }
.extra .msg__in { font-size: 17px; }
.page-home .demo-tag { margin-top: 18px; }

/* 5 · connected data */
.show__vis--data { padding: 28px; }
.dcards { display: grid; gap: 14px; margin-top: 28px; }
.dcard { padding: 18px 20px; border-radius: 12px; background: var(--rt-surface); border: 1px solid var(--rt-hairline); }
.dcard__k { font: 600 11.5px/1.3 var(--font-ui); letter-spacing: .12em; text-transform: uppercase; color: var(--rt-indigo); }
.dcard__k .beta-tag { margin-left: 8px; }
.dcard h3 { margin-top: 8px; font-size: 1.2rem; }
.dcard p:not(.dcard__k) { margin-top: 6px; font-size: 15px; line-height: 1.5; color: var(--rt-graphite); }
.dlink { margin-top: 22px; }

/* industry strip */
.strip { display: grid; grid-template-columns: minmax(0, .75fr) minmax(0, 1fr); gap: 48px; align-items: center; }
.strip h2 { font-size: clamp(1.7rem, 2.6vw, 2.25rem); }
.strip__copy p { margin-top: 14px; font-size: 1.0625rem; line-height: 1.55; color: var(--rt-graphite); }
.strip__chips { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.strip__chips a:not(.link-arrow) { display: inline-flex; align-items: center; height: 38px; padding: 0 16px; border-radius: 99px; border: 1px solid var(--rt-hairline); background: var(--rt-surface); font-size: 14.5px; font-weight: 500; text-decoration: none; color: var(--rt-graphite); }
.strip__chips a:not(.link-arrow):hover { border-color: var(--rt-indigo); color: var(--rt-indigo); }
.strip__chips .link-arrow { margin-left: 8px; }

/* 6 · how it works, three steps */
.flow__steps--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px; }
.flow__steps--3 h3 { font-size: 1.5rem; }

/* access page */
.nextq { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 80px; align-items: start; }
.nextq .sec-head { margin-bottom: 28px; }
.nextq .faq__list { margin-top: 8px; }
.lead__fine a { color: inherit; text-underline-offset: 3px; }
.page-early .faq__list summary { font-size: 1.125rem; }

/* sector page: learning section */
.why { margin-top: 40px; max-width: 860px; }
.why__link { margin-top: 18px; }
.conns { margin-top: 26px; display: grid; gap: 14px; }
.conns li { position: relative; padding-left: 22px; font-size: 15.5px; line-height: 1.5; color: var(--rt-on-dark); }
.conns li::before { content: ""; position: absolute; left: 0; top: .6em; width: 8px; height: 8px; border-radius: 50%; background: var(--rt-thread-on-dark); }
.conns b { color: #fff; font-weight: 600; margin-right: 4px; }
.shop__soon { padding-left: 22px; }
.shop__soon li::before { left: -22px; }

/* responsive */
@media (max-width: 1000px) {
  .sda { grid-template-columns: 1fr 1fr; }
  .sda__step::after { display: none; }
  .sda__step:nth-child(odd) { border-left: 0; }
  .sda__step:nth-child(n+3) { border-top: 1px solid var(--rt-hairline); }
  .caps6 { grid-template-columns: 1fr 1fr; }
  .strip, .nextq { grid-template-columns: 1fr; gap: 28px; }
  .flow__steps--3 { grid-template-columns: 1fr; gap: 36px; }
  .extras { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .sda { grid-template-columns: 1fr; margin-top: 36px; }
  .sda__step { border-left: 0; border-top: 1px solid var(--rt-hairline); padding: 20px 20px 22px; }
  .sda__step:first-child { border-top: 0; }
  .sda__t { font-size: 1.125rem; }
  .caps6 { grid-template-columns: 1fr; gap: 14px; }
  .cap { padding: 22px 20px; }
  .three li { padding-left: 40px; }
  .show__vis--data { padding: 16px; }
  .strip__chips a:not(.link-arrow) { height: 36px; padding: 0 13px; font-size: 13.5px; }
  .strip__chips .link-arrow { margin: 8px 0 0; width: 100%; }
  .extra__body { padding: 16px 18px 18px; }
}

/* fixes after the first capture */
.page-home .band { padding: 96px 0; }
.page-home .band--tight { padding: 72px 0; }
.page-home .sec-head { margin-bottom: 44px; }
.page-home .show--top { margin-bottom: 40px; }
.page-home .sda { margin-top: 44px; }
.nextq .faq__list { border-top: 1px solid var(--rt-hairline); }
.nextq details { border-bottom: 1px solid var(--rt-hairline); }
.nextq summary { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 20px 0; cursor: pointer; list-style: none; font: 600 1.125rem/1.25 var(--font-display); letter-spacing: -.01em; }
.nextq summary::-webkit-details-marker { display: none; }
.nextq summary svg { flex: none; width: 18px; height: 18px; color: var(--rt-indigo); transition: transform .25s; }
.nextq details[open] summary svg { transform: rotate(45deg); }
.nextq details p { padding: 0 44px 22px 0; font-size: 16px; line-height: 1.6; color: var(--rt-graphite); }
@media (max-width: 760px) { .page-home .band { padding: 64px 0; } .nextq details p { padding-right: 0; } }