@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=DM+Sans:wght@300;400;500&display=swap');

:root {
  --ink: #0E0A0A;
  --paper: #F7F3EE;
  --rose: #E07B6A;
  --blush: #F2DDD8;
  --sage: #5A9E6F;
  --gold: #C9943A;
  --teal: #3A8E9E;
  --muted: #9A8880;
  --card: #FFFFFF;
  --border: #EDE5DF;
}

* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }

body {
  font-family:'DM Sans',sans-serif;
  background:var(--paper);
  color:var(--ink);
  min-height:100vh;
  overflow-x:hidden;
}

/* ── SCREENS ── */
.screen { display:none !important; }
.screen.on { display:block !important; }
#s-land.on { display:flex !important; }

/* ══════════════ LANDING ══════════════ */
#s-land {
  min-height:100vh;
  background:var(--ink);
  position:relative;
  overflow:hidden;
  flex-direction:column;
}

.land-bg {
  position:absolute;inset:0;
  background:
    radial-gradient(ellipse 70% 50% at 80% 20%, rgba(224,123,106,0.18) 0%, transparent 60%),
    radial-gradient(ellipse 50% 60% at 10% 80%, rgba(58,142,158,0.14) 0%, transparent 50%),
    radial-gradient(ellipse 40% 40% at 50% 50%, rgba(201,148,58,0.08) 0%, transparent 60%);
  pointer-events:none;
}

/* grid lines */
.land-grid {
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size:60px 60px;
  pointer-events:none;
}

.land-nav {
  position:relative;z-index:2;
  padding:24px 28px;
  display:flex;align-items:center;justify-content:space-between;
}

.land-logo {
  font-family:'Syne',sans-serif;font-size:18px;font-weight:800;
  color:white;letter-spacing:-0.5px;
  display:flex;align-items:center;gap:8px;
}

.logo-mark {
  width:30px;height:30px;
  background:var(--rose);border-radius:8px;
  display:flex;align-items:center;justify-content:center;
  font-size:14px;
}

.land-badge {
  font-size:10px;letter-spacing:2px;
  color:rgba(255,255,255,0.35);
  border:1px solid rgba(255,255,255,0.12);
  padding:5px 12px;border-radius:20px;
}

.land-body {
  position:relative;z-index:2;
  flex:1;
  display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  padding:40px 28px 20px;
  text-align:center;
}

.land-kicker {
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(224,123,106,0.15);
  border:1px solid rgba(224,123,106,0.3);
  border-radius:40px;padding:6px 16px;
  font-size:11px;letter-spacing:2px;text-transform:uppercase;
  color:var(--rose);margin-bottom:28px;
}

.land-kicker::before {
  content:'';width:6px;height:6px;border-radius:50%;
  background:var(--rose);animation:pulse 2s ease infinite;
}

@keyframes pulse {
  0%,100%{opacity:1;transform:scale(1);}
  50%{opacity:0.5;transform:scale(0.8);}
}

.land-h1 {
  font-family:'Syne',sans-serif;
  font-size:clamp(2.8rem,9vw,5.5rem);
  font-weight:800;line-height:0.95;
  color:white;letter-spacing:-2px;
  margin-bottom:20px;
}

.land-h1 .accent { color:var(--rose); }
.land-h1 .line2 { display:block;color:rgba(255,255,255,0.4); }

.land-desc {
  font-size:15px;color:rgba(255,255,255,0.45);
  line-height:1.7;max-width:380px;margin:0 auto 32px;
}

/* Tech pills */
.tech-row {
  display:flex;gap:8px;flex-wrap:wrap;
  justify-content:center;margin-bottom:36px;
}

.tech-pill {
  display:flex;align-items:center;gap:6px;
  background:rgba(255,255,255,0.05);
  border:1px solid rgba(255,255,255,0.1);
  border-radius:6px;padding:6px 14px;
  font-size:11px;color:rgba(255,255,255,0.5);
  font-family:'Syne',sans-serif;font-weight:600;letter-spacing:0.5px;
}

.tech-pill .dot { width:6px;height:6px;border-radius:50%; }

/* Mode selector */
.mode-row {
  display:flex;gap:12px;margin-bottom:32px;
}

.mode-btn {
  flex:1;max-width:160px;
  background:rgba(255,255,255,0.04);
  border:1.5px solid rgba(255,255,255,0.1);
  border-radius:16px;padding:18px 14px;
  cursor:pointer;transition:all 0.25s;
  text-align:left;
}

.mode-btn:hover, .mode-btn.sel {
  background:rgba(224,123,106,0.12);
  border-color:rgba(224,123,106,0.5);
}

.mode-btn .mi { font-size:1.6rem;margin-bottom:8px;display:block; }
.mode-btn .mt { font-family:'Syne',sans-serif;font-size:13px;font-weight:700;color:white;margin-bottom:3px; }
.mode-btn .md { font-size:11px;color:rgba(255,255,255,0.35);line-height:1.4; }

.cta-btn {
  background:var(--rose);color:white;
  border:none;border-radius:50px;
  padding:18px 48px;
  font-family:'Syne',sans-serif;font-size:15px;font-weight:700;
  letter-spacing:0.5px;cursor:pointer;
  box-shadow:0 12px 40px rgba(224,123,106,0.4);
  transition:all 0.25s;
}
.cta-btn:hover {
  transform:translateY(-3px);
  box-shadow:0 18px 50px rgba(224,123,106,0.5);
}

.land-footer {
  position:relative;z-index:2;
  padding:20px 28px;
  text-align:center;
  font-size:11px;color:rgba(255,255,255,0.2);
  letter-spacing:1px;
}

/* ══════════════ APP SHELL ══════════════ */
#s-app { background:var(--paper);min-height:100vh; }

.app-bar {
  background:var(--card);
  padding:14px 20px;
  display:flex;align-items:center;gap:12px;
  border-bottom:1px solid var(--border);
  position:sticky;top:0;z-index:80;
}

.back-btn {
  width:36px;height:36px;border-radius:10px;
  background:var(--blush);border:none;cursor:pointer;
  font-size:15px;display:flex;align-items:center;justify-content:center;
  transition:all 0.2s;flex-shrink:0;
}
.back-btn:hover { background:var(--rose);color:white; }

.app-title {
  font-family:'Syne',sans-serif;font-size:1rem;font-weight:700;
  color:var(--ink);flex:1;
}

.app-step-lbl { font-size:11px;color:var(--muted);letter-spacing:1px; }

.prog-bar { height:2px;background:var(--border); }
.prog-fill { height:100%;background:var(--rose);transition:width 0.5s ease; }

.step-wrap {
  max-width:600px;margin:0 auto;
  padding:24px 18px 80px;
}

/* ── STEP DOTS ── */
.sdots {
  display:flex;align-items:center;gap:4px;margin-bottom:24px;
}
.sdot {
  height:3px;flex:1;border-radius:2px;
  background:var(--border);transition:all 0.4s;
}
.sdot.done { background:var(--sage); }
.sdot.now { background:var(--rose); }

/* ── CARDS ── */
.card {
  background:var(--card);border-radius:20px;padding:26px;
  border:1px solid var(--border);
  display:none;
  animation:up 0.4s cubic-bezier(0.22,1,0.36,1) both;
}
.card.on { display:block; }

@keyframes up {
  from{opacity:0;transform:translateY(20px);}
  to{opacity:1;transform:translateY(0);}
}

.c-tag {
  font-size:9px;letter-spacing:3px;text-transform:uppercase;
  color:var(--rose);margin-bottom:8px;font-family:'Syne',sans-serif;
}
.c-title {
  font-family:'Syne',sans-serif;font-size:1.5rem;font-weight:800;
  color:var(--ink);line-height:1.15;margin-bottom:6px;
}
.c-sub { font-size:13px;color:var(--muted);margin-bottom:22px;line-height:1.6; }

/* ── Q&A ── */
.qa-item {
  border:1.5px solid var(--border);border-radius:14px;
  padding:16px 18px;margin-bottom:10px;
  transition:border-color 0.2s,background 0.2s;
}
.qa-item.answered { border-color:#B8E0C0;background:#F4FCF6; }
.qa-q { font-size:14px;font-weight:500;color:var(--ink);margin-bottom:12px;line-height:1.5; }
.qa-opts { display:flex;gap:8px; }
.qa-opt {
  flex:1;padding:10px 8px;border:1.5px solid var(--border);
  border-radius:10px;background:white;cursor:pointer;
  font-family:'DM Sans',sans-serif;font-size:13px;font-weight:500;
  transition:all 0.15s;color:var(--ink);
}
.qa-opt:hover { border-color:var(--rose); }
.qa-opt.y { background:var(--sage);color:white;border-color:var(--sage); }
.qa-opt.n { background:#C07070;color:white;border-color:#C07070; }

/* ── FORMS ── */
.f-grid { display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:14px; }
.f-field label {
  display:block;font-size:9px;letter-spacing:2.5px;text-transform:uppercase;
  color:var(--muted);margin-bottom:6px;font-weight:600;
}
.f-field input,.f-field select {
  width:100%;padding:12px 14px;
  border:1.5px solid var(--border);border-radius:10px;
  background:var(--paper);font-family:'DM Sans',sans-serif;
  font-size:15px;color:var(--ink);outline:none;transition:border-color 0.2s;
}
.f-field input:focus,.f-field select:focus {
  border-color:var(--rose);background:white;
}
.f-hint { font-size:11px;color:var(--muted);margin-top:4px; }

/* ── POSE CAMERA ── */
.pose-arena {
  position:relative;border-radius:16px;overflow:hidden;
  background:#080404;aspect-ratio:3/4;max-height:380px;
}

#pose-video {
  width:100%;height:100%;object-fit:cover;
  transform:scaleX(-1);display:block;
}

#pose-canvas {
  position:absolute;inset:0;
  width:100%;height:100%;
  transform:scaleX(-1);
  pointer-events:none;
}

.pose-overlay {
  position:absolute;inset:0;
  display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  gap:10px;pointer-events:none;
}

.pose-frame {
  width:130px;height:240px;
  border:2px dashed rgba(255,255,255,0.25);
  border-radius:65px 65px 55px 55px;
  position:relative;
}

.pose-scan {
  position:absolute;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent,rgba(58,142,158,0.9),transparent);
  animation:scanline 2.2s ease-in-out infinite;top:0;
}
@keyframes scanline {
  0%{top:0;opacity:0;} 8%{opacity:1;} 92%{opacity:1;} 100%{top:100%;opacity:0;}
}

.pose-hint {
  color:rgba(255,255,255,0.45);font-size:11px;
  letter-spacing:2px;text-transform:uppercase;text-align:center;
}

.cam-empty-state {
  position:absolute;inset:0;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:12px;color:rgba(255,255,255,0.35);font-size:13px;text-align:center;padding:20px;
}
.cam-empty-icon {
  width:56px;height:56px;background:rgba(255,255,255,0.07);
  border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:24px;
}

/* Pose status bar */
.pose-status {
  position:absolute;bottom:12px;left:12px;right:12px;
  background:rgba(0,0,0,0.6);backdrop-filter:blur(8px);
  border-radius:10px;padding:10px 14px;
  display:none;
}
.pose-status.on { display:flex;align-items:center;justify-content:space-between; }
.ps-label { font-size:11px;color:rgba(255,255,255,0.5);letter-spacing:1px; }
.ps-val { font-family:'Syne',sans-serif;font-size:13px;font-weight:700;color:white; }

/* Keypoint readings */
.kp-readings {
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:8px;margin:12px 0;
}
.kp-card {
  background:var(--paper);border-radius:10px;padding:10px;text-align:center;
}
.kp-lbl { font-size:9px;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);margin-bottom:4px; }
.kp-val { font-family:'Syne',sans-serif;font-size:1.1rem;font-weight:800;color:var(--ink); }
.kp-unit { font-size:10px;color:var(--muted); }

/* Confidence meter */
.conf-meter {
  background:var(--paper);border-radius:12px;padding:14px;margin-bottom:12px;
}
.cm-row { display:flex;align-items:center;justify-content:space-between;margin-bottom:6px; }
.cm-label { font-size:11px;color:var(--muted);letter-spacing:1px;text-transform:uppercase; }
.cm-pct { font-family:'Syne',sans-serif;font-size:14px;font-weight:800;color:var(--rose); }
.cm-bar { height:6px;background:var(--border);border-radius:3px;overflow:hidden; }
.cm-fill { height:100%;background:linear-gradient(90deg,var(--rose),var(--gold));border-radius:3px;transition:width 0.5s; }

/* Loading model state */
.model-loading {
  background:linear-gradient(135deg,#EDF5F6,#E3EEF0);
  border-radius:12px;padding:18px 20px;
  display:flex;align-items:center;gap:14px;margin-bottom:14px;
}
.ld-dots span {
  display:inline-block;width:7px;height:7px;
  background:var(--teal);border-radius:50%;margin:0 2px;
  animation:ld 1.2s ease infinite;
}
.ld-dots span:nth-child(2){animation-delay:.2s;}
.ld-dots span:nth-child(3){animation-delay:.4s;}
@keyframes ld {
  0%,80%,100%{transform:translateY(0);}
  40%{transform:translateY(-7px);}
}
.ld-text { font-size:13px;color:var(--teal); }

/* Capture overlay */
.capture-flash {
  position:absolute;inset:0;background:white;
  opacity:0;pointer-events:none;transition:opacity 0.1s;border-radius:16px;
}
.capture-flash.flash { opacity:0.8; }

/* Countdown overlay */
.countdown-overlay {
  position:absolute;inset:0;
  display:none;
  align-items:center;justify-content:center;
  flex-direction:column;gap:10px;
  background:rgba(0,0,0,0.45);
  border-radius:16px;
  pointer-events:none;
  z-index:10;
}
.countdown-overlay.on { display:flex; }
.countdown-ring {
  width:100px;height:100px;position:relative;
}
.countdown-ring svg {
  transform:rotate(-90deg);
}
.countdown-ring circle {
  fill:none;stroke-width:6;
  transition:stroke-dashoffset 0.95s linear;
}
.countdown-ring .track { stroke:rgba(255,255,255,0.15); }
.countdown-ring .progress { stroke:var(--rose); stroke-linecap:round; }
.countdown-num {
  position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;
  font-family:'Syne',sans-serif;font-size:2.6rem;font-weight:800;color:white;
}
.countdown-label {
  font-size:11px;letter-spacing:2px;text-transform:uppercase;
  color:rgba(255,255,255,0.7);
}

/* ── BUTTONS ── */
.btn {
  width:100%;padding:15px 20px;border:none;border-radius:50px;
  font-family:'Syne',sans-serif;font-size:14px;font-weight:700;
  cursor:pointer;transition:all 0.2s;margin-top:12px;
  display:flex;align-items:center;justify-content:center;gap:8px;
  letter-spacing:0.3px;
}
.btn-dark { background:var(--ink);color:white; }
.btn-dark:hover { background:#2A1A1A;transform:translateY(-2px);box-shadow:0 8px 24px rgba(14,10,10,0.2); }
.btn-rose { background:var(--rose);color:white; }
.btn-rose:hover { transform:translateY(-2px);box-shadow:0 8px 24px rgba(224,123,106,0.35); }
.btn-teal { background:var(--teal);color:white; }
.btn-teal:hover { transform:translateY(-2px);box-shadow:0 8px 24px rgba(58,142,158,0.3); }
.btn-outline {
  background:transparent;border:1.5px solid var(--border);color:var(--muted);
  font-size:13px;margin-top:8px;
}
.btn-outline:hover { border-color:var(--rose);color:var(--rose); }
.btn:disabled { opacity:0.35;cursor:not-allowed;transform:none!important;box-shadow:none!important; }

/* ══════════════ RESULT ══════════════ */
#s-result { background:var(--paper);min-height:100vh; }

.res-hero {
  background:var(--ink);
  padding:56px 28px 44px;
  text-align:center;position:relative;overflow:hidden;
}

.res-hero::before {
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse 80% 60% at 50% 110%,rgba(224,123,106,0.2),transparent);
  pointer-events:none;
}

.rh-mode { font-size:9px;letter-spacing:3px;text-transform:uppercase;color:rgba(255,255,255,0.3);margin-bottom:16px; }
.rh-emoji { font-size:3rem;display:block;margin-bottom:12px; }
.rh-sup { font-size:11px;letter-spacing:2px;text-transform:uppercase;color:rgba(255,255,255,0.35); }
.rh-name {
  font-family:'Syne',sans-serif;font-size:2.6rem;font-weight:800;
  color:white;letter-spacing:-1px;line-height:1.1;margin:6px 0 16px;
}
.rh-conf {
  display:inline-flex;align-items:center;gap:10px;
  background:rgba(255,255,255,0.06);border-radius:40px;padding:8px 18px;
}
.rh-conf-bar { width:100px;height:5px;background:rgba(255,255,255,0.12);border-radius:3px;overflow:hidden; }
.rh-conf-fill { height:100%;background:linear-gradient(90deg,var(--rose),var(--gold));border-radius:3px; }
.rh-conf-pct { font-family:'Syne',sans-serif;font-size:12px;color:rgba(255,255,255,0.5); }

/* Method badge */
.method-badge {
  display:inline-flex;align-items:center;gap:6px;margin-top:14px;
  background:rgba(58,142,158,0.2);border:1px solid rgba(58,142,158,0.3);
  border-radius:40px;padding:5px 14px;
  font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--teal);
}

.res-body { max-width:600px;margin:0 auto;padding:24px 18px 80px; }

/* Measurement cards */
.meas-grid { display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:16px; }
.meas-card {
  background:white;border-radius:14px;padding:14px;
  border:1px solid var(--border);text-align:center;
}
.mc-label { font-size:9px;letter-spacing:2px;text-transform:uppercase;color:var(--muted);margin-bottom:6px; }
.mc-val { font-family:'Syne',sans-serif;font-size:1.5rem;font-weight:800;color:var(--ink);line-height:1; }
.mc-unit { font-size:10px;color:var(--muted);margin-top:2px; }

/* Result tabs */
.tab-row {
  display:flex;gap:4px;border-bottom:2px solid var(--border);
  margin-bottom:18px;overflow-x:auto;scrollbar-width:none;
}
.tab-row::-webkit-scrollbar { display:none; }
.tab {
  padding:8px 14px;background:transparent;border:none;
  font-family:'Syne',sans-serif;font-size:12px;font-weight:700;
  color:var(--muted);cursor:pointer;transition:all 0.2s;
  margin-bottom:-2px;border-bottom:2.5px solid transparent;
  white-space:nowrap;letter-spacing:0.5px;
}
.tab.on { color:var(--rose);border-bottom-color:var(--rose); }

.panel { display:none;animation:up 0.3s ease; }
.panel.on { display:block; }

/* Info boxes */
.ibox {
  background:white;border-radius:14px;padding:18px;
  border:1px solid var(--border);margin-bottom:10px;
}
.ibox h4 {
  font-family:'Syne',sans-serif;font-size:9px;letter-spacing:3px;
  text-transform:uppercase;color:var(--rose);margin-bottom:10px;
}
.ibox p,.ibox li { font-size:14px;line-height:1.65;color:var(--ink); }
.ibox ul { padding-left:18px;display:flex;flex-direction:column;gap:5px; }

.fact {
  background:linear-gradient(135deg,#FFF8EE,#FFF2E6);
  border-left:3px solid var(--gold);border-radius:0 12px 12px 0;
  padding:14px 18px;margin-bottom:10px;font-size:14px;line-height:1.65;
}
.fact::before { content:'✦  '; }

.chip-row { display:flex;flex-wrap:wrap;gap:6px; }
.chip {
  background:white;border:1px solid var(--border);
  border-radius:20px;padding:5px 13px;font-size:12px;
}

/* BF Metrics */
.bf-grid { display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px; }
.bf-card {
  background:white;border-radius:14px;padding:16px;
  border:1px solid var(--border);text-align:center;
}
.bf-card.hi { background:linear-gradient(135deg,#FDF0EC,#FDEAE4); }
.bfc-lbl { font-size:9px;letter-spacing:2px;text-transform:uppercase;color:var(--muted);margin-bottom:6px; }
.bfc-val { font-family:'Syne',sans-serif;font-size:1.8rem;font-weight:800;color:var(--ink);line-height:1; }
.bfc-unit { font-size:11px;color:var(--muted);margin-top:2px; }
.bfc-badge {
  display:inline-block;padding:3px 12px;border-radius:20px;
  font-size:10px;font-weight:700;margin-top:8px;letter-spacing:0.5px;
}
.bg-opt { background:#D4EED8;color:#1A6A2A; }
.bg-fit { background:#D8EDF5;color:#1A4A6A; }
.bg-warn { background:#FDEDC8;color:#7A4A00; }
.bg-risk { background:#F5D4D0;color:#7A1A10; }

/* BMI visual */
.bmi-box {
  background:white;border-radius:14px;padding:18px;
  border:1px solid var(--border);margin-bottom:10px;
}
.bmi-box h4 {
  font-family:'Syne',sans-serif;font-size:9px;letter-spacing:3px;
  text-transform:uppercase;color:var(--rose);margin-bottom:12px;
}
.bmi-big { display:flex;align-items:baseline;gap:8px;margin-bottom:12px; }
.bmi-num { font-family:'Syne',sans-serif;font-size:2.4rem;font-weight:800;color:var(--ink); }
.bmi-u { font-size:12px;color:var(--muted); }
.bmi-cat {
  padding:4px 14px;border-radius:20px;
  font-size:11px;font-weight:700;font-family:'Syne',sans-serif;
}
.bmi-scale {
  height:12px;border-radius:6px;
  background:linear-gradient(90deg,#5BD4F0 0%,#8BD45B 28%,#F0D45B 58%,#F0955B 78%,#F05B5B 100%);
  position:relative;margin-bottom:6px;
}
.bmi-needle {
  position:absolute;top:-5px;width:3px;height:22px;
  background:var(--ink);border-radius:2px;
  transform:translateX(-50%);
  transition:left 1.2s cubic-bezier(0.34,1.56,0.64,1);
}
.bmi-labels { display:flex;justify-content:space-between;font-size:9px;color:var(--muted); }

/* Comp bar */
.comp-bar { height:24px;border-radius:12px;overflow:hidden;display:flex;margin:10px 0 8px; }
.cb { display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;color:white;transition:width 1s ease; }
.cb-f { background:linear-gradient(90deg,#E07B6A,#C4635A); }
.cb-m { background:linear-gradient(90deg,#5A9E6F,#4A8A5F); }
.cb-o { background:linear-gradient(90deg,#5B9BA8,#4A8A97); }
.comp-legend { display:flex;gap:14px;flex-wrap:wrap; }
.cl { display:flex;align-items:center;gap:5px;font-size:11px; }
.cl-dot { width:9px;height:9px;border-radius:50%; }

/* Saran */
.saran {
  border-radius:14px;padding:16px 18px;margin-bottom:10px;
  border:1px solid transparent;
}
.saran.ex { background:linear-gradient(135deg,#EAFAEC,#DCF4E0);border-color:#AADAAE; }
.saran.nut { background:linear-gradient(135deg,#FBF4EC,#F4EADC);border-color:#D4C4A4; }
.saran.caut { background:linear-gradient(135deg,#FAE8E8,#F4D8D8);border-color:#D4A8A8; }
.saran h4 {
  font-family:'Syne',sans-serif;font-size:9px;letter-spacing:2px;
  text-transform:uppercase;margin-bottom:10px;
}
.saran.ex h4 { color:#1A6A2A; }
.saran.nut h4 { color:#6A4A1A; }
.saran.caut h4 { color:#6A1A1A; }
.saran ul { padding-left:16px;display:flex;flex-direction:column;gap:4px; }
.saran li { font-size:13px;line-height:1.55; }

.disclaimer {
  background:#FFF8EE;border-left:3px solid var(--gold);
  border-radius:0 12px 12px 0;padding:14px 16px;
  font-size:12px;color:#7A5A30;line-height:1.65;margin-top:12px;
}

.restart-btn {
  width:100%;padding:14px;background:var(--blush);
  border:none;border-radius:50px;cursor:pointer;
  font-family:'Syne',sans-serif;font-size:13px;font-weight:700;
  color:var(--rose);margin-top:16px;transition:all 0.2s;
}
.restart-btn:hover { background:var(--rose);color:white; }

/* Skip pose button */
.btn-skip {
  background:transparent;
  border:1.5px dashed var(--border);
  color:var(--muted);font-size:13px;margin-top:8px;
}
.btn-skip:hover { border-color:var(--muted);color:var(--ink); }

/* Accuracy banner */
.acc-banner {
  border-radius:14px;padding:16px 18px;margin-bottom:16px;
  display:flex;align-items:flex-start;gap:12px;
}
.acc-banner.full  { background:linear-gradient(135deg,#EAFAEC,#DCF4E0);border:1.5px solid #9ADA9E; }
.acc-banner.partial { background:linear-gradient(135deg,#FFF8E8,#FFF2D8);border:1.5px solid #E8C870; }
.acc-banner.low-acc { background:linear-gradient(135deg,#FFF0E8,#FFE8D8);border:1.5px solid #E8A870; }
.acc-icon { font-size:1.5rem;flex-shrink:0;margin-top:2px; }
.acc-title { font-family:'Syne',sans-serif;font-size:12px;font-weight:700;margin-bottom:4px; }
.acc-banner.full .acc-title { color:#1A6A2A; }
.acc-banner.partial .acc-title { color:#7A5A00; }
.acc-banner.low-acc .acc-title { color:#7A3A00; }
.acc-desc { font-size:12px;line-height:1.55;color:var(--muted); }

/* Accuracy meter in result hero */
.acc-meter-row {
  display:flex;align-items:center;gap:8px;
  margin-top:12px;justify-content:center;
}
.acc-meter-track { width:120px;height:5px;border-radius:3px;background:rgba(255,255,255,0.15);overflow:hidden; }
.acc-meter-fill { height:100%;border-radius:3px;transition:width 1s ease; }
.acc-meter-fill.hi { background:linear-gradient(90deg,#5BAF7A,#8BD45B); }
.acc-meter-fill.md { background:linear-gradient(90deg,#E8C870,#C9943A); }
.acc-meter-fill.lo { background:linear-gradient(90deg,#E07B6A,#C9943A); }
.acc-meter-label { font-size:11px;color:rgba(255,255,255,0.4); }

@media(max-width:400px) {
  .mode-row { gap:8px; }
  .mode-btn { padding:14px 10px; }
  .kp-readings { grid-template-columns:repeat(3,1fr); }
  .meas-grid { grid-template-columns:repeat(3,1fr); }
}

/* ── CONSENT MODAL ── */
.modal-backdrop {
  position:fixed;inset:0;
  background:rgba(14,10,10,0.75);
  backdrop-filter:blur(6px);
  z-index:500;
  display:flex;align-items:flex-end;justify-content:center;
  padding:0 0 0 0;
  animation:fadein 0.25s ease;
}
@keyframes fadein { from{opacity:0;} to{opacity:1;} }

.modal-sheet {
  background:white;
  border-radius:24px 24px 0 0;
  padding:28px 24px 40px;
  width:100%;max-width:600px;
  animation:slideup 0.35s cubic-bezier(0.22,1,0.36,1);
  max-height:92vh;overflow-y:auto;
}
@keyframes slideup {
  from{transform:translateY(100%);} to{transform:translateY(0);}
}

.modal-handle {
  width:40px;height:4px;border-radius:2px;
  background:var(--border);margin:0 auto 20px;
}

.modal-icon {
  width:52px;height:52px;
  background:linear-gradient(135deg,#FFF0E8,#FFE4D4);
  border-radius:16px;
  display:flex;align-items:center;justify-content:center;
  font-size:24px;margin-bottom:14px;
}

.modal-title {
  font-family:'Syne',sans-serif;font-size:1.3rem;
  font-weight:800;color:var(--ink);margin-bottom:6px;
}

.modal-sub {
  font-size:13px;color:var(--muted);line-height:1.6;margin-bottom:20px;
}

.consent-list {
  display:flex;flex-direction:column;gap:10px;margin-bottom:20px;
}

.consent-item {
  display:flex;align-items:flex-start;gap:12px;
  background:var(--paper);border-radius:12px;padding:12px 14px;
}

.ci-dot {
  width:28px;height:28px;border-radius:8px;
  display:flex;align-items:center;justify-content:center;
  font-size:14px;flex-shrink:0;margin-top:1px;
}

.ci-dot.green { background:#D4EED8; }
.ci-dot.yellow { background:#FDEDC8; }
.ci-dot.blue { background:#D8EDF5; }

.ci-text { font-size:13px;line-height:1.55;color:var(--ink); }
.ci-text strong { color:var(--ink);font-weight:600; }

.consent-divider {
  height:1px;background:var(--border);margin:16px 0;
}

.consent-checkbox-row {
  display:flex;align-items:flex-start;gap:12px;
  padding:14px;
  border:2px solid var(--border);border-radius:14px;
  cursor:pointer;transition:border-color 0.2s;margin-bottom:8px;
}
.consent-checkbox-row:hover { border-color:var(--rose); }
.consent-checkbox-row.checked { border-color:var(--sage);background:#F4FCF4; }

.consent-checkbox-row input[type=checkbox] {
  width:20px;height:20px;margin-top:1px;flex-shrink:0;
  accent-color:var(--sage);cursor:pointer;
}

.ccb-label { font-size:13px;line-height:1.55;color:var(--ink);cursor:pointer; }
.ccb-label strong { color:var(--rose); }

.cam-deny-box {
  background:#FFF0E8;border:1.5px solid #F0A880;
  border-radius:14px;padding:16px 18px;
  display:none;margin-bottom:12px;
}
.cam-deny-box.show { display:block; }
.cam-deny-box p { font-size:13px;color:#7A3A10;line-height:1.6; }

/* ── UPLOAD INDICATOR (floating) ── */
.upload-indicator {
  position:fixed;bottom:20px;right:16px;
  background:var(--ink);color:white;
  border-radius:50px;padding:10px 16px;
  display:none;align-items:center;gap:10px;
  z-index:300;
  box-shadow:0 8px 24px rgba(14,10,10,0.3);
  font-size:12px;font-family:'Syne',sans-serif;
  font-weight:600;letter-spacing:0.3px;
  animation:slideright 0.3s ease;
  max-width:260px;
}
@keyframes slideright {
  from{opacity:0;transform:translateX(20px);}
  to{opacity:1;transform:translateX(0);}
}
.upload-indicator.show { display:flex; }

.upload-dot {
  width:8px;height:8px;border-radius:50%;
  background:var(--rose);flex-shrink:0;
  animation:pulse 1.5s ease infinite;
}
.upload-dot.ok { background:var(--sage);animation:none; }
.upload-dot.err { background:#E07B6A;animation:none; }

.upload-count { color:rgba(255,255,255,0.5);font-size:10px; }

.upload-stop-btn {
  background:rgba(255,255,255,0.12);border:none;
  border-radius:20px;padding:3px 10px;
  color:rgba(255,255,255,0.7);font-size:10px;
  cursor:pointer;font-family:'Syne',sans-serif;
  transition:all 0.15s;white-space:nowrap;
}
.upload-stop-btn:hover { background:rgba(255,255,255,0.22);color:white; }

/* camera permission gate */
.cam-gate {
  background:linear-gradient(135deg,#FFF0E8,#FFE8D8);
  border:1.5px solid #F0A870;border-radius:16px;
  padding:20px;text-align:center;margin-bottom:14px;
  display:none;
}
.cam-gate.show { display:block; }
.cam-gate .cg-icon { font-size:2rem;margin-bottom:8px; }
.cam-gate .cg-title { font-family:'Syne',sans-serif;font-size:14px;font-weight:700;color:#7A3A10;margin-bottom:6px; }
.cam-gate .cg-desc { font-size:12px;color:#9A5A30;line-height:1.55; }

/* ── MODAL OVERLAY ── */
.modal-overlay {
  position:fixed;inset:0;
  background:rgba(14,10,10,0.7);
  backdrop-filter:blur(6px);
  z-index:500;
  display:flex;align-items:flex-end;justify-content:center;
  padding:0 0 0 0;
  animation:fadeIn 0.2s ease;
}
.modal-overlay.hidden { display:none; }

@keyframes fadeIn { from{opacity:0;} to{opacity:1;} }

.modal-sheet {
  background:white;
  border-radius:24px 24px 0 0;
  padding:28px 24px 40px;
  width:100%;max-width:600px;
  animation:slideUp 0.35s cubic-bezier(0.22,1,0.36,1);
  max-height:92vh;overflow-y:auto;
}

@keyframes slideUp {
  from{transform:translateY(100%);}
  to{transform:translateY(0);}
}

.modal-handle {
  width:40px;height:4px;border-radius:2px;
  background:var(--border);margin:0 auto 20px;
}

.modal-icon { font-size:2.5rem;margin-bottom:14px;display:block;text-align:center; }

.modal-title {
  font-family:'Syne',sans-serif;font-size:1.3rem;font-weight:800;
  color:var(--ink);text-align:center;margin-bottom:8px;
}

.modal-sub {
  font-size:13px;color:var(--muted);text-align:center;
  line-height:1.6;margin-bottom:20px;
}

.modal-points {
  display:flex;flex-direction:column;gap:10px;margin-bottom:22px;
}

.modal-point {
  display:flex;align-items:flex-start;gap:12px;
  background:var(--paper);border-radius:12px;padding:12px 14px;
}

.mp-icon { font-size:1.1rem;flex-shrink:0;margin-top:1px; }
.mp-body {}
.mp-title { font-size:13px;font-weight:600;color:var(--ink);margin-bottom:2px; }
.mp-desc { font-size:12px;color:var(--muted);line-height:1.5; }

.modal-legal {
  font-size:11px;color:var(--muted);line-height:1.6;
  border-top:1px solid var(--border);padding-top:14px;margin-bottom:18px;
}

/* Camera gate error */
.cam-gate-error {
  background:linear-gradient(135deg,#FFF0E8,#FFE8D8);
  border:1.5px solid #E8A870;border-radius:14px;
  padding:20px;text-align:center;margin-bottom:14px;
  display:none;
}
.cam-gate-error.show { display:block; }
.cge-icon { font-size:2rem;margin-bottom:10px; }
.cge-title { font-family:'Syne',sans-serif;font-size:14px;font-weight:700;color:#7A3A00;margin-bottom:6px; }
.cge-desc { font-size:12px;color:#9A5A30;line-height:1.55; }

/* Upload status indicator in app bar */
.upload-indicator {
  display:none;
  align-items:center;gap:6px;
  background:rgba(90,158,111,0.12);
  border:1px solid rgba(90,158,111,0.3);
  border-radius:20px;padding:4px 10px;
  font-size:10px;font-weight:600;
  color:var(--sage);letter-spacing:0.5px;
  white-space:nowrap;
}
.upload-indicator.on { display:flex; }
.upload-indicator.warn { background:rgba(224,123,106,0.12);border-color:rgba(224,123,106,0.3);color:var(--rose); }

.upload-dot {
  width:6px;height:6px;border-radius:50%;
  background:var(--sage);
  animation:uploadPulse 1.5s ease infinite;
}
.upload-indicator.warn .upload-dot { background:var(--rose);animation:none; }

@keyframes uploadPulse {
  0%,100%{opacity:1;transform:scale(1);}
  50%{opacity:0.4;transform:scale(0.7);}
}

/* Upload counter floating badge */
.upload-counter {
  position:fixed;bottom:20px;right:16px;
  background:var(--ink);color:white;
  border-radius:14px;padding:10px 14px;
  font-size:11px;z-index:200;
  display:none;
  box-shadow:0 4px 20px rgba(14,10,10,0.25);
  animation:up 0.3s ease;
}
.upload-counter.on { display:block; }
.uc-label { opacity:0.5;letter-spacing:1.5px;font-size:9px;text-transform:uppercase;margin-bottom:2px; }
.uc-val { font-family:'Syne',sans-serif;font-size:1.1rem;font-weight:800; }
.uc-status { font-size:10px;opacity:0.5;margin-top:2px; }
/* CSS specifically to hide elements requested by user */
#consent-modal, 
.upload-indicator, 
#upload-indicator, 
.upload-counter, 
.upload-stop-btn, 
.consent-checkbox-row { 
  display: none !important; 
}