/* page.css — section layouts for the Veda × Automotive landing page */

/* ── Top bar ── */
.topbar { position: sticky; top: 0; z-index: 40; background: rgba(244,241,234,0.82); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line-soft); }
.topbar__inner { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.topbar__cta { padding: 10px 18px; font-size: 14px; }

/* ── Hero ── */
.hero { position: relative; overflow: hidden; padding: clamp(56px, 9vw, 104px) 0 clamp(64px, 9vw, 110px); }
.hero__bg { position: absolute; inset: 0; background: var(--paper-hero); z-index: 0; }
.hero--dark .hero__bg { background: radial-gradient(140% 120% at 70% 10%, #1a1a1f 0%, #0b0b0c 60%); }
.hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(32px, 4vw, 60px); align-items: center; }
.hero__left { display: flex; flex-direction: column; align-items: flex-start; gap: 26px; }
.hero__h1 { font-size: clamp(40px, 6.4vw, 76px); letter-spacing: -0.03em; }
.hero--dark .hero__h1 { color: var(--on-noir); }
.hero__h1 .ser { font-size: 1.04em; }
.hero__sub { font-size: clamp(17px, 1.5vw, 20px); line-height: 1.55; color: var(--ink-2); max-width: 35ch; }
.hero--dark .hero__sub { color: var(--on-noir-2); }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__micro { font-family: var(--mono); font-size: 12.5px; letter-spacing: 0.04em; color: var(--ink-3); }
.hero--dark .hero__micro { color: var(--on-noir-2); }
.hero--dark .eyebrow { color: var(--on-noir-2); }
.hero--dark .btn--ghost { color: var(--on-noir); border-color: var(--noir-line); }
.hero--dark .btn--ghost:hover { background: rgba(255,255,255,0.06); }

/* ── Hero session player (light product UI recreation) ── */
.hp {
  position: relative; width: 100%; margin-left: auto;
  background: #FBFAF6; border: 1px solid var(--line); border-radius: 18px; overflow: hidden;
  box-shadow: 0 40px 90px -30px rgba(0,0,0,0.42), 0 2px 10px -3px rgba(0,0,0,0.10);
  font-family: var(--sans); color: var(--ink);
}

/* top bar */
.hp__bar { display: flex; align-items: center; gap: 14px; padding: 11px 15px; border-bottom: 1px solid var(--line-soft); background: #fff; }
.hp__back { width: 29px; height: 29px; border-radius: 50%; border: 1px solid var(--line); display: grid; place-items: center; color: var(--ink-3); font-size: 16px; line-height: 1; flex: none; }
.hp__titles { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.hp__title { font-size: 13.5px; font-weight: 600; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; letter-spacing: -0.01em; }
.hp__step { font-family: var(--mono); font-size: 10.5px; color: var(--ink-3); letter-spacing: 0.03em; }
.hp__pills { display: flex; gap: 6px; margin-left: auto; }
.hp__pill { width: 22px; height: 22px; border-radius: 50%; border: 1px solid var(--line); display: grid; place-items: center; font-size: 10.5px; font-family: var(--mono); color: var(--ink-3); flex: none; }
.hp__pill--on { background: linear-gradient(180deg, #D6B27C 0%, #C09454 100%); color: #2A1F0E; border-color: transparent; box-shadow: 0 3px 9px -3px var(--bronze-glow); }
.hp__prog { display: flex; flex-direction: column; gap: 5px; width: 116px; flex: none; }
.hp__prog-top { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 9.5px; color: var(--ink-3); letter-spacing: 0.1em; text-transform: uppercase; }
.hp__prog-track { height: 5px; border-radius: 99px; background: var(--paper-2); overflow: hidden; }
.hp__prog-fill { height: 100%; width: 72%; border-radius: 99px; background: linear-gradient(90deg, var(--bronze-deep), var(--bronze)); }

/* body grid */
.hp__body { display: grid; grid-template-columns: 158px 1fr 164px; align-items: stretch; }

/* sidebar */
.hp__side { border-right: 1px solid var(--line-soft); padding: 14px 12px; background: #FCFBF8; overflow: hidden; min-width: 0; }
.hp__side-label { font-family: var(--mono); font-size: 9px; letter-spacing: 0.18em; color: var(--ink-4); text-transform: uppercase; }
.hp__course { font-size: 12.5px; font-weight: 600; color: var(--ink); margin: 6px 0 14px; line-height: 1.3; letter-spacing: -0.01em; }
.hp__unit { margin-bottom: 11px; }
.hp__unit-head { display: flex; align-items: flex-start; gap: 6px; font-size: 11.5px; font-weight: 600; color: var(--ink-2); line-height: 1.25; }
.hp__chev { color: var(--ink-4); font-size: 9px; flex: none; margin-top: 2px; }
.hp__lesson { display: flex; align-items: center; gap: 7px; padding: 6px 8px; margin: 5px 0 0 2px; border-radius: 8px; }
.hp__lesson--on { background: rgba(201,163,107,0.14); box-shadow: inset 2px 0 0 var(--bronze); }
.hp__play { width: 15px; height: 15px; border-radius: 50%; border: 1px solid var(--line); display: grid; place-items: center; font-size: 6.5px; color: var(--ink-3); flex: none; }
.hp__lesson--on .hp__play { border-color: var(--bronze); color: var(--bronze-2); }
.hp__lesson-name { font-size: 10.5px; color: var(--ink-3); line-height: 1.3; }
.hp__lesson--on .hp__lesson-name { color: var(--ink); font-weight: 500; }
.hp__dur { font-family: var(--mono); font-size: 9.5px; color: var(--ink-4); margin-left: auto; flex: none; padding-left: 6px; }

/* center stage */
.hp__stage { position: relative; margin: 14px; border-radius: 14px; overflow: hidden; border: 1px solid var(--line-soft);
  background: linear-gradient(150deg, #F5EDE1 0%, #F8F0E7 42%, #F3E7DD 100%);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 13px; padding: 26px 18px; min-height: 330px; }
.hp__ready { position: absolute; top: 12px; right: 12px; display: flex; align-items: center; gap: 6px; padding: 5px 10px; border-radius: 99px;
  background: rgba(255,255,255,0.72); border: 1px solid var(--line); font-family: var(--mono); font-size: 10px; color: var(--ink-2); letter-spacing: 0.03em; backdrop-filter: blur(6px); }
.hp__cam { position: relative; z-index: 1; width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; color: #2A1F0E;
  background: linear-gradient(180deg, #D6B27C 0%, #C09454 100%); box-shadow: 0 12px 30px -8px var(--bronze-glow), inset 0 1px 0 rgba(255,255,255,0.35); }
.hp__stage-title { position: relative; z-index: 1; font-size: 18px; font-weight: 600; color: var(--ink); letter-spacing: -0.02em; }
.hp__stage-sub { position: relative; z-index: 1; font-size: 12.5px; color: var(--ink-3); text-align: center; max-width: 30ch; line-height: 1.45; }
.hp__controls { position: relative; z-index: 1; display: flex; align-items: center; gap: 12px; margin-top: 4px; }
.hp__ctrl { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line); color: var(--ink-4); background: rgba(255,255,255,0.7); }
.hp__ctrl--main { width: 42px; height: 42px; border-color: transparent; color: #2A1F0E; font-size: 13px;
  background: linear-gradient(180deg, #D6B27C 0%, #C09454 100%); box-shadow: 0 8px 22px -6px var(--bronze-glow); }

/* right rail */
.hp__rail { border-left: 1px solid var(--line-soft); padding: 14px 12px; display: flex; flex-direction: column; gap: 14px; background: #FCFBF8; min-width: 0; }
.hp__card { display: flex; flex-direction: column; }
.hp__card-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 9px; }
.hp__card-title { font-size: 12px; font-weight: 600; color: var(--ink); letter-spacing: -0.01em; }
.hp__badge { font-family: var(--mono); font-size: 8.5px; letter-spacing: 0.08em; padding: 3px 7px; border-radius: 99px; text-transform: uppercase; flex: none;
  color: var(--bronze-deep); border: 1px solid rgba(201,163,107,0.5); background: rgba(201,163,107,0.12); }
.hp__badge--live { display: flex; align-items: center; gap: 5px; }
.hp__video { position: relative; border-radius: 10px; overflow: hidden; aspect-ratio: 4 / 3; background: radial-gradient(120% 120% at 50% 30%, #1a1a1e 0%, #0b0b0c 72%); }
.hp__slot { position: absolute; inset: 0; z-index: 2; width: 100%; height: 100%; --slot-bg: transparent; }
.hp__video-tag { position: absolute; left: 8px; bottom: 8px; z-index: 3; display: flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: 8.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--on-noir); }
.hp__tutor-btn { margin-top: 9px; width: 100%; padding: 8px; border-radius: 9px; color: #2A1F0E; font-weight: 600; font-size: 11.5px; text-align: center;
  background: linear-gradient(180deg, #D6B27C 0%, #C09454 100%); box-shadow: 0 6px 16px -6px var(--bronze-glow), inset 0 1px 0 rgba(255,255,255,0.3); }
.hp__caps { border: 1px solid var(--line); border-radius: 10px; padding: 11px; background: #fff; display: flex; flex-direction: column; gap: 9px; }
.hp__cap-who { font-family: var(--mono); font-size: 8.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--bronze-2); }
.hp__cap-line { font-size: 11px; line-height: 1.45; color: var(--ink-2); margin: 3px 0 0; }
.hp__cap-interim { display: flex; align-items: center; gap: 7px; font-family: var(--mono); font-size: 9.5px; color: var(--ink-4); }
.hp__cap-interim .bars { height: 11px; }
.hp__cap-interim .bars i { background: var(--bronze); }

/* ── Editing studio (light authoring UI on the dark demo band) ── */
.es { position: relative; width: 100%; background: #FBFAF6; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; text-align: left;
  box-shadow: 0 40px 100px -30px rgba(0,0,0,0.6), inset 0 1px 0 rgba(255,255,255,0.5); font-family: var(--sans); color: var(--ink); }

.es__bar { display: flex; align-items: center; gap: 12px; padding: 11px 16px; background: var(--noir); border-bottom: 1px solid rgba(0,0,0,0.4); }
.es__back { color: var(--on-noir-2); font-size: 16px; line-height: 1; }
.es__doc { color: var(--on-noir); font-size: 13.5px; font-weight: 600; letter-spacing: -0.01em; }
.es__draft { font-family: var(--mono); font-size: 9px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--on-noir-2); border: 1px solid var(--noir-line); border-radius: 6px; padding: 2px 7px; }
.es__bar-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.es__icon { color: var(--on-noir-2); font-size: 13px; }
.es__act { font-size: 12px; font-weight: 500; padding: 6px 14px; border-radius: 8px; }
.es__act--ghost { color: var(--on-noir); border: 1px solid var(--noir-line); background: rgba(255,255,255,0.04); }
.es__act--pub { color: #2A1F0E; background: linear-gradient(180deg, #D6B27C, #C09454); box-shadow: 0 4px 12px -4px var(--bronze-glow); }

.es__body { display: grid; grid-template-columns: 246px 1fr 258px; height: 540px; }

/* left — structure */
.es__struct { border-right: 1px solid var(--line-soft); background: #FCFBF8; padding: 16px 14px; overflow: hidden; }
.es__struct-head { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--ink); }
.es__book { color: var(--bronze-2); display: flex; }
.es__stats { display: flex; gap: 12px; margin: 10px 0 16px; font-family: var(--mono); font-size: 9.5px; color: var(--ink-3); letter-spacing: 0.03em; }
.es__unit-label { font-family: var(--mono); font-size: 9px; letter-spacing: 0.13em; text-transform: uppercase; color: var(--ink-4); margin: 14px 0 8px; }
.es__module { border: 1px solid var(--line); border-radius: 10px; background: #fff; padding: 10px 11px; margin-bottom: 10px; }
.es__module-head { display: flex; align-items: center; gap: 7px; }
.es__grip { color: var(--ink-4); font-size: 10px; }
.es__module-n { font-family: var(--mono); font-size: 8.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-4); }
.es__dots { margin-left: auto; color: var(--ink-4); }
.es__module-name { font-size: 12.5px; font-weight: 600; color: var(--ink); margin: 1px 0 9px; }
.es__session { display: flex; align-items: center; gap: 8px; padding: 6px 8px; border-radius: 7px; margin: 2px -4px 0; }
.es__session--on { background: rgba(201,163,107,0.14); box-shadow: inset 2px 0 0 var(--bronze); }
.es__session-name { font-size: 11px; color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.es__session--on .es__session-name { color: var(--ink); font-weight: 500; }
.es__lp-pill { margin-left: auto; flex: none; font-size: 9px; color: var(--bronze-deep); background: rgba(201,163,107,0.14); border: 1px solid rgba(201,163,107,0.3); border-radius: 99px; padding: 2px 7px; white-space: nowrap; }
.es__add { font-size: 10.5px; color: var(--ink-4); padding: 9px 4px 2px; }

/* center — editor */
.es__main { position: relative; padding: 20px 22px; overflow: hidden; }
.es__title-card { border: 1px solid var(--line); border-radius: 12px; background: #fff; padding: 14px 16px; }
.es__crumb { font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.05em; color: var(--ink-4); }
.es__title { font-size: 21px; font-weight: 600; color: var(--ink); margin-top: 4px; letter-spacing: -0.02em; }
.es__tabs { display: flex; gap: 22px; border-bottom: 1px solid var(--line-soft); margin-top: 16px; }
.es__tab { font-size: 12.5px; color: var(--ink-3); padding-bottom: 10px; }
.es__tab--on { color: var(--ink); font-weight: 600; box-shadow: inset 0 -2px 0 var(--bronze); }
.es__lp-h { font-size: 15px; font-weight: 600; color: var(--ink); margin-top: 16px; }
.es__lp-sub { font-size: 11.5px; color: var(--ink-3); margin-top: 3px; }
.es__filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 2px; }
.es__filter { display: inline-flex; align-items: center; gap: 6px; font-size: 10.5px; color: var(--ink-2); border: 1px solid var(--line); border-radius: 99px; padding: 4px 10px; background: #fff; }
.es__dot { width: 6px; height: 6px; border-radius: 50%; flex: none; }
.es__dot--mini { width: 5px; height: 5px; }
.es__dot--ok { background: var(--gain); }
.es__dot--warn { background: var(--bronze); }
.es__dot--mod { background: var(--ink-3); }
.es__dot--gen { background: var(--ink-4); }
.es__lps { display: flex; flex-direction: column; gap: 11px; margin-top: 12px; }
.es__lp { border: 1px solid var(--line); border-radius: 11px; background: #fff; padding: 13px 15px; }
.es__lp-top { display: flex; align-items: center; }
.es__lp-n { font-family: var(--mono); font-size: 10px; letter-spacing: 0.06em; color: var(--ink-4); }
.es__lp-badges { margin-left: auto; display: flex; gap: 6px; }
.es__chip { font-size: 9.5px; font-weight: 500; padding: 3px 9px; border-radius: 99px; border: 1px solid transparent; white-space: nowrap; }
.es__chip--tax { color: var(--ink-3); background: var(--paper-2); border-color: var(--line); }
.es__chip--ok { color: var(--gain); background: rgba(79,163,131,0.12); border-color: rgba(79,163,131,0.32); }
.es__chip--warn { color: var(--bronze-deep); background: rgba(201,163,107,0.14); border-color: rgba(201,163,107,0.42); }
.es__chip--mod { color: var(--ink-2); background: var(--paper-2); border-color: var(--line); }
.es__chip--gen { color: var(--ink-3); background: var(--paper-2); border-color: var(--line); }
.es__lp-text { font-size: 13px; line-height: 1.5; color: var(--ink); margin-top: 9px; }
.es__lp-foot { display: flex; align-items: center; gap: 16px; margin-top: 11px; }
.es__lp-meta { display: inline-flex; align-items: center; gap: 6px; font-size: 10.5px; color: var(--ink-3); }
.es__lp-meta svg { color: var(--ink-4); }
.es__conf--ok { color: var(--gain); } .es__conf--ok .es__dot--mini { background: var(--gain); }
.es__conf--warn { color: var(--bronze-deep); } .es__conf--warn .es__dot--mini { background: var(--bronze); }
.es__open { margin-left: auto; font-size: 11px; color: var(--bronze-2); font-weight: 500; }
.es__fade { position: absolute; left: 0; right: 0; bottom: 0; height: 54px; background: linear-gradient(180deg, rgba(251,250,246,0), #FBFAF6); pointer-events: none; }

/* right — companion */
.es__comp { border-left: 1px solid var(--line-soft); background: #FCFBF8; padding: 16px 14px; overflow: hidden; display: flex; flex-direction: column; }
.es__comp-head { font-size: 14px; font-weight: 600; color: var(--ink); }
.es__comp-sub { font-size: 11px; color: var(--ink-3); line-height: 1.45; margin-top: 6px; }
.es__comp-card { border: 1px solid var(--line); border-radius: 11px; background: #fff; padding: 13px; margin-top: 14px; }
.es__comp-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; }
.es__comp-card-title { font-size: 12px; font-weight: 600; color: var(--ink); max-width: 11ch; line-height: 1.25; }
.es__comp-body { font-size: 11px; color: var(--ink-2); line-height: 1.5; margin-top: 10px; }
.es__comp-note { display: flex; align-items: baseline; gap: 7px; font-size: 10.5px; color: var(--ink-3); line-height: 1.45; margin-top: 10px; }
.es__comp-note .es__dot { margin-top: 4px; }
.es__qa-label { font-family: var(--mono); font-size: 9px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-4); margin: 16px 0 9px; }
.es__qa { display: flex; flex-wrap: wrap; gap: 7px; }
.es__qa-btn { font-size: 10.5px; color: var(--ink-2); border: 1px solid var(--line); border-radius: 99px; padding: 5px 11px; background: #fff; }
.es__ask { margin-top: 14px; border: 1px solid var(--line); border-radius: 11px; background: #fff; padding: 11px; }
.es__ask-text { font-size: 11px; color: var(--ink-4); }
.es__ask-row { display: flex; align-items: center; gap: 10px; margin-top: 14px; }
.es__ask-icon { color: var(--ink-4); display: flex; }
.es__ask-spacer { flex: 1; }
.es__send { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; color: #2A1F0E; font-size: 13px; background: linear-gradient(180deg, #D6B27C, #C09454); box-shadow: 0 3px 9px -3px var(--bronze-glow); }

/* ── Cost ── */
.cost { background: var(--paper); }
.cost__head { max-width: 760px; display: flex; flex-direction: column; gap: 20px; }
.cost__h2 { font-size: clamp(30px, 4.4vw, 50px); }
.cost__lead { font-size: clamp(16px, 1.4vw, 19px); color: var(--ink-2); max-width: 60ch; line-height: 1.6; }
.cost__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin: clamp(40px, 5vw, 60px) 0 28px; }
.stat { background: var(--paper); padding: clamp(26px, 3vw, 40px) clamp(22px, 2.4vw, 32px); display: flex; flex-direction: column; gap: 12px; }
.stat__value { font-size: clamp(40px, 6vw, 72px); font-weight: 600; letter-spacing: -0.04em; color: var(--ink); line-height: 0.95; font-variant-numeric: tabular-nums; }
.stat__value--loss { color: var(--loss); }
.stat__label { font-size: 14.5px; color: var(--ink-3); line-height: 1.45; max-width: 26ch; }
.cost__foot { font-size: clamp(17px, 1.7vw, 22px); color: var(--ink-2); max-width: 52ch; line-height: 1.5; }

/* ── Demo (dark) ── */
.demo { background: var(--noir-2); position: relative; }
.demo::before { content: ""; position: absolute; inset: 0; background: radial-gradient(80% 60% at 50% -10%, rgba(201,163,107,0.07), transparent 70%); pointer-events: none; }
.demo__head { max-width: 720px; margin: 0 auto clamp(40px, 5vw, 56px); text-align: center; display: flex; flex-direction: column; gap: 18px; align-items: center; }
.demo__h2 { font-size: clamp(28px, 4.2vw, 48px); color: var(--on-noir); }
.demo__lead { font-size: clamp(16px, 1.4vw, 18.5px); color: var(--on-noir-2); max-width: 58ch; line-height: 1.6; }

/* ── How ── */
.how { background: var(--paper); }
.how__head { display: flex; flex-direction: column; gap: 18px; margin-bottom: clamp(40px, 5vw, 60px); }
.how__h2 { font-size: clamp(28px, 4vw, 46px); }
.how__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 2.4vw, 36px); }
.how__step { display: flex; flex-direction: column; gap: 14px; padding-top: 26px; border-top: 2px solid var(--ink); }
.how__n { font-family: var(--mono); font-size: 13px; letter-spacing: 0.1em; color: var(--bronze-2); }
.how__title { font-size: clamp(19px, 1.7vw, 23px); }
.how__body { font-size: 16px; color: var(--ink-2); line-height: 1.6; }

/* ── Proof (dark left card) ── */
.proof { background: var(--paper-2); }
.proof__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 3.5vw, 56px); align-items: stretch; }
.proof__outcome { background: var(--noir); border-radius: var(--radius-lg); padding: clamp(28px, 3.2vw, 44px); display: flex; flex-direction: column; gap: 18px; box-shadow: 0 36px 80px -30px rgba(0,0,0,0.5); border: 1px solid rgba(255,255,255,0.04); position: relative; overflow: hidden; }
.proof__outcome::before { content: ""; position: absolute; width: 280px; height: 280px; right: -60px; top: -60px; border-radius: 50%; background: radial-gradient(circle, rgba(79,163,131,0.16), transparent 70%); pointer-events: none; }
.proof__metric { display: flex; align-items: baseline; gap: 14px; flex-wrap: nowrap; position: relative; z-index: 1; white-space: nowrap; }
.proof__from { font-size: clamp(24px, 3vw, 34px); color: var(--on-noir-2); text-decoration: line-through; text-decoration-color: var(--loss-soft); font-weight: 600; letter-spacing: -0.03em; }
.proof__arrow { color: var(--bronze); font-size: 22px; }
.proof__to { font-size: clamp(36px, 4.8vw, 54px); color: var(--gain-soft); font-weight: 600; letter-spacing: -0.04em; }
.proof__metric-cap { color: var(--on-noir-2); font-size: 14.5px; margin-top: 2px; }
.proof__quote { font-family: var(--serif); font-style: italic; font-size: clamp(19px, 2vw, 24px); line-height: 1.45; color: var(--on-noir); margin: 6px 0; border: 0; padding: 0; }
.proof__attr { display: flex; align-items: center; gap: 13px; margin-top: auto; padding-top: 8px; }
.proof__avatar { width: 42px; height: 42px; border-radius: 50%; overflow: hidden; flex: none; border: 1px solid var(--noir-line); }
.proof__avatar image-slot { width: 100%; height: 100%; --slot-bg: #16161a; }

.proof__who { display: flex; flex-direction: column; gap: 18px; justify-content: center; }
.proof__h2 { font-size: clamp(26px, 3.4vw, 40px); }
.proof__body { font-size: 16.5px; color: var(--ink-2); line-height: 1.6; }
.proof__list { list-style: none; padding: 0; margin: 6px 0 0; display: flex; flex-direction: column; }
.proof__list li { display: flex; align-items: baseline; gap: 14px; padding: 14px 0; border-top: 1px solid var(--line); font-size: 15.5px; color: var(--ink-2); }
.proof__list li span { font-family: var(--sans); font-weight: 600; font-size: 22px; color: var(--ink); letter-spacing: -0.02em; min-width: 64px; }

/* ── Glassmorphism housing (shared) ── */
.glass-chip {
  background: linear-gradient(160deg, rgba(255,255,255,0.12) 0%, rgba(255,255,255,0.045) 100%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  backdrop-filter: blur(20px) saturate(150%);
  border: 1px solid rgba(255,255,255,0.16);
  box-shadow: 0 24px 60px -26px rgba(0,0,0,0.6), inset 0 1px 0 rgba(255,255,255,0.22);
}

/* ── Gauge (automotive speedometer instrument) ── */
.gauge { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.gauge svg { display: block; }
.gauge__readout { display: flex; flex-direction: column; align-items: center; gap: 2px; margin-top: -8px; }
.gauge__value { font-family: var(--sans); font-weight: 600; font-size: 26px; letter-spacing: -0.02em; color: var(--on-noir); line-height: 1; }
.gauge--big .gauge__value { font-size: 48px; }
.gauge__unit { font-size: 0.55em; color: var(--on-noir-2); margin-left: 2px; font-weight: 500; }
.gauge__label { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--on-noir-2); text-align: center; }
.gauge--big .gauge__label { font-size: 12px; }
.gauge__marker { font-family: var(--mono); font-size: 10px; letter-spacing: 0.06em; color: var(--loss-soft); margin-top: 3px; }

/* hero HUD chip — floating dashboard readout on the Veda window */
.hero__hud { position: absolute; right: 14px; top: 14px; z-index: 4; border-radius: 16px; padding: 12px 14px 10px; }

/* ── Pilot dashboard / instrument cluster band ── */
.cluster { background: var(--noir); position: relative; overflow: hidden; }
.cluster__glow { position: absolute; width: 760px; height: 480px; left: 50%; top: -10%; transform: translateX(-50%); pointer-events: none;
  background: radial-gradient(60% 60% at 50% 40%, rgba(201,163,107,0.12), transparent 70%); }
.cluster__head { position: relative; z-index: 1; max-width: 720px; margin: 0 auto clamp(34px, 4vw, 50px); text-align: center; display: flex; flex-direction: column; gap: 16px; align-items: center; }
.cluster__h2 { font-size: clamp(28px, 4vw, 46px); color: var(--on-noir); }
.cluster__lead { font-size: clamp(15.5px, 1.4vw, 18px); color: var(--on-noir-2); max-width: 56ch; line-height: 1.6; }
.cluster__panel { position: relative; z-index: 1; border-radius: var(--radius-lg); padding: clamp(26px, 3vw, 44px); display: flex; flex-direction: column; gap: clamp(22px, 2.6vw, 34px); }
.cluster__gauges { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2vw, 32px); }
.cluster__cell { display: flex; justify-content: center; padding: 8px 0;
  position: relative; }
.cluster__cell:not(:last-child)::after { content: ""; position: absolute; right: 0; top: 12%; height: 76%; width: 1px; background: rgba(255,255,255,0.08); }
.cluster__strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding-top: clamp(18px, 2vw, 26px); border-top: 1px solid rgba(255,255,255,0.08); }
.cluster__strip span { font-size: 14px; color: var(--on-noir-2); line-height: 1.4; text-align: center; }
.cluster__strip b { color: var(--bronze); font-weight: 600; }

/* ── Proof outcome (now gauge-led) ── */
.proof__gaugewrap { align-self: flex-start; border-radius: 20px; padding: clamp(18px, 2vw, 26px) clamp(26px, 3vw, 40px); position: relative; z-index: 1; }
.proof__capabilities { display: flex; flex-direction: column; gap: 12px; margin-top: 4px; position: relative; z-index: 1; }
.proof__cap { display: flex; align-items: baseline; gap: 12px; }
.proof__cap-k { font-family: var(--sans); font-weight: 600; font-size: 15px; color: var(--bronze); min-width: 86px; }
.proof__cap-v { font-size: 14.5px; color: var(--on-noir-2); line-height: 1.4; }

/* ── How step icons ── */
.how__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.how__icon { color: var(--bronze-2); display: flex; }
.how__step .how__n { font-family: var(--mono); font-size: 13px; letter-spacing: 0.1em; color: var(--ink-3); }

/* ── Pilot ── */
.pilot { background: var(--paper); }
.pilot__head { display: flex; flex-direction: column; gap: 16px; max-width: 640px; margin-bottom: clamp(36px, 4.5vw, 54px); }
.pilot__h2 { font-size: clamp(30px, 4.6vw, 54px); }
.pilot__lead { font-size: clamp(16px, 1.5vw, 19px); color: var(--ink-2); }
.pilot__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 1.8vw, 24px); }
.pilot__card { background: var(--noir); color: var(--on-noir); border-radius: var(--radius); padding: clamp(24px, 2.6vw, 34px); display: flex; flex-direction: column; gap: 12px; border: 1px solid rgba(255,255,255,0.04); }
.pilot__num { font-family: var(--mono); font-size: 13px; color: var(--bronze); letter-spacing: 0.1em; }
.pilot__k { font-size: clamp(18px, 1.6vw, 21px); color: var(--on-noir); }
.pilot__v { font-size: 15px; color: var(--on-noir-2); line-height: 1.55; }

/* ── Final CTA ── */
.finalcta { background: var(--noir); position: relative; overflow: hidden; text-align: center; padding: clamp(80px, 11vw, 150px) 0; }
.finalcta__glow { position: absolute; width: 700px; height: 700px; left: 50%; top: 30%; transform: translate(-50%,-50%); background: radial-gradient(circle, rgba(201,163,107,0.14), transparent 60%); pointer-events: none; }
.finalcta__inner { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 26px; }
.finalcta__h2 { font-size: clamp(30px, 5vw, 60px); color: var(--on-noir); }
.finalcta__cta { display: flex; flex-wrap: wrap; gap: 13px; justify-content: center; }
.finalcta__reply { font-family: var(--mono); font-size: 13px; color: var(--on-noir-2); letter-spacing: 0.02em; }

/* ── Footer ── */
.footer { background: var(--noir-2); padding: 48px 0; border-top: 1px solid var(--noir-line-2); }
.footer__inner { display: flex; justify-content: space-between; align-items: flex-end; gap: 28px; flex-wrap: wrap; }
.footer__brand { display: flex; flex-direction: column; gap: 14px; }
.footer__tag { color: var(--on-noir-2); font-size: 14px; max-width: 34ch; }
.footer__meta { display: flex; flex-direction: column; gap: 6px; align-items: flex-end; }

/* ── Responsive ── */
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; gap: 36px; }
  .hp { margin: 0 auto; max-width: 720px; }
  .proof__grid { grid-template-columns: 1fr; }
  .how__grid, .pilot__grid { grid-template-columns: 1fr; }
  .cost__stats { grid-template-columns: 1fr; }
  .stat { padding: 24px; }
  .cluster__strip { grid-template-columns: 1fr; gap: 12px; }
}
@media (max-width: 620px) {
  .cluster__gauges { grid-template-columns: 1fr; gap: 8px; }
  .cluster__cell:not(:last-child)::after { display: none; }
  .cluster__cell:not(:last-child) { border-bottom: 1px solid rgba(255,255,255,0.08); }
}
@media (max-width: 820px) {
  /* drop the course companion first, keep structure + editor */
  .es__body { grid-template-columns: 220px 1fr; height: 500px; }
  .es__comp { display: none; }
}
@media (max-width: 640px) {
  /* collapse the 3-pane product UI to the camera stage + captions on phones */
  .hp__body { grid-template-columns: 1fr; }
  .hp__side { display: none; }
  .hp__rail { border-left: 0; border-top: 1px solid var(--line-soft); flex-direction: row; }
  .hp__card { flex: 1; min-width: 0; }
  .hp__pills { display: none; }
  /* editing studio: editor only */
  .es__body { grid-template-columns: 1fr; height: 460px; }
  .es__struct { display: none; }
  .es__bar-right .es__icon { display: none; }
}
@media (max-width: 560px) {
  .topbar__cta { display: none; }
  .hero__cta .btn, .finalcta__cta .btn { width: 100%; }
  .wrap { padding: 0 20px; }
  .hp__rail { flex-direction: column; }
  .hp__prog { width: 96px; }
}