/* interview.css — shared design system for the one-way video interview pages
   (bcgvideo.html + bainvideo.html). Both firms run the same InterviewApp flow
   controller; this file keeps their look identical and on-brand (moss/lime
   tokens, Fraunces+Inter) while applying the accessible/ethical principles
   from /ui-ux-pro-max: visible focus rings, ≥44px touch targets, loading
   feedback, step indicators, and prefers-reduced-motion support.

   The pages are standalone solver pages (like bcgcasey/redrock) — they do NOT
   use layout.js/layout.css; the topbar/mini-foot below are their chrome. */

:root{
  --ink:#0d1b16; --moss:#1f3a2e; --leaf:#2f6b4f; --lime:#9be564; --gold:#e7c46b;
  --cream:#f6f3ea; --paper:#fbfaf4; --mist:#e9efe8; --line:#e3e8e2; --danger:#c14b3a;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  color:var(--ink);background:var(--paper);line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:'Fraunces',Georgia,serif;font-weight:600;letter-spacing:-0.01em;line-height:1.15;text-wrap:balance}
a{color:inherit}
button{font-family:inherit;font-size:inherit}

/* Accessibility: skip link, visually-hidden H1, universal visible focus. */
.skip-link{position:fixed;top:8px;left:12px;z-index:300;background:var(--ink);color:var(--lime);padding:10px 16px;border-radius:10px;font-weight:700;font-size:14px;text-decoration:none;transform:translateY(-160%);transition:transform .12s}
.skip-link:focus{transform:none;outline:3px solid var(--gold)}
.visually-hidden{position:absolute!important;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.btn:focus-visible,.qnav:focus-visible,.mode-tabs button:focus-visible,.ed-chip:focus-visible,a:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
input:focus,textarea:focus{outline:none;box-shadow:0 0 0 3px rgba(47,107,79,.14)}
.btn,.qnav,.mode-tabs button,.mini-foot a{touch-action:manipulation;-webkit-tap-highlight-color:transparent}

/* Buttons — ≥44px tall, ≥48px on touch-primary flows. */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:46px;padding:12px 22px;border-radius:10px;
  font-weight:600;font-size:15px;text-decoration:none;cursor:pointer;
  border:none;transition:transform .12s,box-shadow .12s,background .15s;
}
.btn-primary{background:var(--ink);color:var(--lime)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 10px 26px rgba(13,27,22,.22)}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid rgba(13,27,22,.18)}
.btn-ghost:hover{border-color:var(--ink);background:rgba(13,27,22,.04)}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* Hard paywall: solver body inert until a server-validated token unlocks it. */
.app-locked .app-surface{visibility:hidden!important;pointer-events:none!important}
.app-locked .app-surface *{visibility:hidden!important}
.app-unlocked .app-surface{visibility:visible}
body.app-locked::before{
  content:"🔒 Access required";
  position:fixed;inset:0;z-index:90;
  background:rgba(13,27,22,.92);color:#fff;
  display:grid;place-items:center;text-align:center;padding:24px;
  font:600 18px/1.5 'Inter',system-ui,-apple-system,sans-serif;
}

/* ---- Topbar ---- */
.topbar{
  position:sticky;top:0;z-index:40;
  display:flex;align-items:center;gap:16px;
  padding:12px 20px;
  background:var(--ink);color:var(--cream);
  border-bottom:1px solid rgba(155,229,100,.14);
}
.topbar .logo{display:flex;align-items:center;gap:9px;font-family:'Fraunces',serif;font-weight:800;font-size:20px;text-decoration:none;color:var(--cream);white-space:nowrap}
.topbar .logo .logo-mark{width:28px;height:28px;border-radius:8px;flex-shrink:0}
.topbar .spacer{flex:1}
.topbar .progress{font-size:13px;color:rgba(246,243,234,.72);white-space:nowrap}
.topbar .timer{
  font-family:'Fraunces',serif;font-weight:800;font-size:22px;
  padding:6px 16px;border-radius:10px;background:rgba(155,229,100,.12);
  color:var(--lime);letter-spacing:.04em;min-width:98px;text-align:center;
  font-variant-numeric:tabular-nums;
}
.topbar .timer.warn{background:rgba(231,196,107,.18);color:var(--gold)}
.topbar .timer.danger{background:rgba(193,75,58,.22);color:#ff8d7a;animation:pulse 1s infinite}
@keyframes pulse{50%{opacity:.6}}
.progressbar{height:4px;background:rgba(13,27,22,.06)}
.progressbar .fill{height:100%;background:linear-gradient(90deg,var(--leaf),var(--lime));width:0;transition:width .35s ease}

/* ---- Stage container ---- */
.stage{max-width:720px;margin:0 auto;padding:28px 20px 40px}

/* Intro / setup screen. */
.intro .step-list{list-style:none;padding:0;margin:18px 0 4px;display:grid;gap:10px}
.intro .step-list li{display:flex;gap:12px;align-items:flex-start;background:#fff;border:1.5px solid var(--line);border-radius:12px;padding:13px 15px;font-size:14.5px;line-height:1.5}
.intro .step-list .step-ico{font-size:20px;flex-shrink:0;line-height:1.2}
.intro .step-list strong{display:block;font-size:14.5px}
.intro .setcheck{margin-top:18px;background:var(--mist);border-radius:12px;padding:14px 16px;font-size:14px}
.intro .setcheck label{display:flex;gap:9px;align-items:flex-start;cursor:pointer;font-weight:600;font-size:14px}
.intro .setcheck p{margin:6px 0 0;font-weight:400;color:rgba(13,27,22,.66);font-size:13px}
.intro .micro-check{display:flex;gap:8px;align-items:center;margin-top:12px;flex-wrap:wrap}
.intro .micro-check .mic-bar{display:flex;gap:3px;align-items:flex-end;height:22px}
.intro .micro-check .mic-bar i{width:5px;border-radius:2px;background:var(--leaf);transition:height .12s}

/* Question card. */
.qcard{background:#fff;border:1.5px solid var(--line);border-radius:16px;padding:22px 24px;box-shadow:0 8px 26px rgba(13,27,22,.05)}
.qcard .qcat{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--leaf);background:rgba(47,107,79,.1);border:1px solid rgba(47,107,79,.18);padding:4px 10px;border-radius:999px;margin-bottom:10px}
.qcard h2{font-size:22px;margin:0 0 6px}
.qcard .qmeta{font-size:13px;color:rgba(13,27,22,.6);margin:0 0 16px}
.qcard .qprompt{font-size:16.5px;line-height:1.55;margin:0 0 18px}
.qnav{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.qnav .btn{min-height:48px}

/* Mode tabs (video / audio / text). */
.mode-tabs{display:flex;gap:8px;margin:14px 0 4px}
.mode-tabs button{flex:1;min-height:46px;padding:10px;border:1.5px solid var(--line);background:#fff;border-radius:10px;font-weight:600;font-size:13.5px;cursor:pointer;color:rgba(13,27,22,.7)}
.mode-tabs button.active{border-color:var(--leaf);background:rgba(47,107,79,.12);color:var(--ink)}
.mode-tabs button:disabled{opacity:.5;cursor:not-allowed}

/* Recording surface + self-view. */
.recorder{border:1.5px dashed rgba(47,107,79,.35);border-radius:14px;padding:16px;background:var(--mist);margin-top:12px}
.recorder .prep-hint{font-size:13.5px;color:rgba(13,27,22,.68);margin:0 0 10px}
.recorder .rec-count{font-family:'Fraunces',serif;font-weight:800;font-size:26px;text-align:center;margin:4px 0 10px;font-variant-numeric:tabular-nums}
.recorder .rec-count .target-note{display:block;font-family:'Inter',sans-serif;font-size:12px;font-weight:600;color:rgba(13,27,22,.5);margin-top:2px}
.recorder .selfview{position:relative;background:#000;border-radius:12px;overflow:hidden;margin-bottom:12px;aspect-ratio:16/9;display:none}
.recorder .selfview video{width:100%;height:100%;object-fit:cover;transform:scaleX(-1)}
.recorder .selfview .sv-lab{position:absolute;left:8px;bottom:6px;font-size:10.5px;font-weight:700;color:var(--cream);background:rgba(13,27,22,.6);padding:2px 7px;border-radius:999px;letter-spacing:.02em}
.recorder .preview{display:none}
.recorder .preview video,.recorder .preview audio{width:100%;border-radius:10px;background:#000;margin-bottom:10px}
.recorder .status{font-size:13px;color:rgba(13,27,22,.68);min-height:18px;margin:0 0 8px}
.recorder textarea{width:100%;min-height:96px;border:1.5px solid var(--line);border-radius:10px;padding:12px;font:inherit;font-size:14.5px;resize:vertical;background:#fff}
.recorder .wordcount{font-size:12px;color:rgba(13,27,22,.55);text-align:right;margin:4px 0 8px}
.recorder .rec-actions{display:flex;gap:10px;flex-wrap:wrap}
.recorder .rec-actions .btn{min-height:48px}

/* Review-all screen. */
.review-list{display:grid;gap:14px;margin:18px 0}
.review-q{background:#fff;border:1.5px solid var(--line);border-radius:14px;padding:16px 18px}
.review-q .rq-top{display:flex;gap:10px;align-items:flex-start;justify-content:space-between}
.review-q h3{font-size:15px;margin:0;line-height:1.4}
.review-q .rq-cat{font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--leaf);white-space:nowrap;padding-top:3px}
.review-q .rq-transcript{margin-top:10px;font-size:14px;color:rgba(13,27,22,.8);background:var(--mist);border-radius:10px;padding:11px 13px;line-height:1.5}
.review-q .rq-transcript em{color:rgba(13,27,22,.45);font-style:normal}
.review-q textarea{width:100%;min-height:72px;margin-top:10px;border:1.5px solid var(--line);border-radius:10px;padding:10px 12px;font:inherit;font-size:14px;resize:vertical;background:#fff}

/* Pause (BCG) interstitial. */
.pause-card{text-align:center;padding:40px 20px}
.pause-card .big-ico{font-size:52px;margin-bottom:10px}
.pause-card h2{font-size:26px;margin:0 0 8px}
.pause-card p{color:rgba(13,27,22,.66);max-width:420px;margin:0 auto 20px}

/* ---- Gate ---- */
.gate{position:fixed;inset:0;z-index:100;background:rgba(13,27,22,.55);display:grid;place-items:center;padding:20px;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.gate.hidden{display:none}
.gate .card{background:var(--paper);border-radius:18px;max-width:480px;width:100%;padding:34px 30px;text-align:center;box-shadow:0 30px 80px rgba(0,0,0,.4)}
.gate .card h2{font-size:24px;margin:6px 0 10px}
.gate .card p{color:rgba(13,27,22,.72);font-size:15px;line-height:1.55}
.gate .row{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:18px}
#profilePills{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin:12px 0 4px}
#profilePills .pill{font-size:11.5px;font-weight:700;letter-spacing:.03em;background:var(--mist);border:1px solid var(--line);color:var(--ink);padding:5px 11px;border-radius:999px}
#runInfo{font-weight:700;color:var(--leaf);margin:12px 0 6px}

/* ---- Report sheet ---- */
.report-sheet{max-width:760px;margin:0 auto;padding:26px 20px 130px}
.report-sheet h2{font-size:26px;margin:0 0 6px}
.scoreline{font-size:15px;font-weight:600;color:rgba(13,27,22,.7);margin:0 0 6px}
.scoreline .pct{font-size:38px;font-family:'Fraunces',serif;color:var(--ink);line-height:1.1}
.scoreline .pct small{font-size:16px;color:rgba(13,27,22,.55)}
.report-sheet .sub{font-size:13px;color:rgba(13,27,22,.55);margin:0 0 18px}
.report-card{background:#fff;border:1.5px solid var(--line);border-radius:14px;padding:16px 18px;margin:14px 0}
.report-card h3{font-size:16px;margin:0 0 8px}
.report-card .comp-row{display:flex;align-items:center;gap:12px;margin:8px 0}
.report-card .comp-row .comp-label{width:170px;font-size:13px;font-weight:600;flex-shrink:0}
.report-card .comp-row .comp-bar{flex:1;height:10px;border-radius:999px;background:var(--mist);overflow:hidden}
.report-card .comp-row .comp-bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--leaf),var(--lime))}
.report-card .comp-row .comp-pct{width:44px;text-align:right;font-size:13px;font-weight:700;font-variant-numeric:tabular-nums}
.report-md{font-size:15px;line-height:1.62;color:var(--ink)}
.report-md h1{font-size:24px}
.report-md h2{font-size:20px;margin:24px 0 10px}
.report-md h3{font-size:16px;margin:16px 0 6px}
.report-md ul,.report-md ol{padding-left:22px;margin:8px 0}
.report-md li{margin:3px 0}
.report-md code{background:var(--mist);border-radius:5px;padding:1px 6px;font-size:13px}
.report-md table{border-collapse:collapse;width:100%;font-size:13px;margin:12px 0}
.report-md th,.report-md td{border:1px solid var(--line);padding:7px 10px;text-align:left}
.report-md th{background:var(--mist);font-size:12px;text-transform:uppercase;letter-spacing:.03em}
.report-q{margin-top:14px}
.report-q .rq-head{font-size:13px;font-weight:700;margin:0 0 4px}
.report-q .rq-meta{font-size:12px;color:rgba(13,27,22,.55);margin:0 0 6px}
.decision-row{display:flex;gap:8px;align-items:center;font-size:13.5px;font-weight:600;margin:6px 0}
.flag-badge{display:inline-block;font-size:10.5px;font-weight:700;padding:2px 9px;border-radius:999px;letter-spacing:.04em;text-transform:uppercase}
.flag-ok{background:#dcefe2;color:#1f6f43}
.flag-rushed{background:#f6ecd2;color:#9a6b10}
.flag-over_thought{background:#f6ecd2;color:#9a6b10}
.flag-bottleneck{background:#f6dcdc;color:#a32929}
.report-loading{display:flex;flex-direction:column;align-items:center;gap:14px;padding:60px 0;color:rgba(13,27,22,.6)}
.spin{width:34px;height:34px;border-radius:50%;border:3px solid var(--mist);border-top-color:var(--leaf);animation:spm .8s linear infinite}
@keyframes spm{to{transform:rotate(360deg)}}

/* ---- Mini footer ----
   Same uniform footer as the other product pages (public/css/solver-footer.css
   is the canonical definition; these rules keep the interview pages identical
   without loading that sheet). Static in-flow, dark ink strip, lime links. */
.mini-foot{background:var(--ink);color:rgba(246,243,234,.72);padding:16px 24px;margin-top:40px;display:flex;gap:18px;flex-wrap:wrap;align-items:center;justify-content:center;font-size:12.5px;line-height:1.4}
.mini-foot a{color:var(--lime);text-decoration:none}
.mini-foot a:hover{text-decoration:underline}
.mini-foot span{white-space:nowrap}

/* ---- Responsive ---- */
@media (max-width:760px){
  .stage{padding:18px 12px 40px}
  .topbar{padding:10px 12px;gap:10px}
  .topbar .logo{font-size:17px}
  .topbar .progress{font-size:12px}
  .qcard{padding:16px 14px}
  .mode-tabs button{font-size:12.5px}
  .report-card .comp-row .comp-label{width:110px}
  .mini-foot{gap:12px;justify-content:center}
}

/* Honour prefers-reduced-motion: kill pulse/spin/transitions. */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}