/* ═══════════════════════════════════════════════
   BLUEPRINT — Mobile-First CSS
   Base: 375px mobile → 768px tablet → 1024px+ desktop
   ═══════════════════════════════════════════════ */

:root {
  --bg:        #08080f;
  --surface:   #0f0f1a;
  --surface2:  #151525;
  --surface3:  #1c1c2e;
  --border:    #ffffff0a;
  --border2:   #ffffff14;
  --border3:   #ffffff22;
  --gold:      #d4a853;
  --gold-hi:   #e0b85e;
  --gold-glow: #d4a85340;
  --gold-dim:  #d4a85322;
  --gold-faint:#d4a85310;
  --text:      #e8e4dc;
  --text-2:    #b8b4a8;
  --text-muted:#8a8799;
  --text-dim:  #ffffff2a;
  --astro:     #7ab3ff;
  --hd:        #2dd4bf;
  --num:       #fbbf24;
  --matrix:    #a78bfa;
  --pyth:      #f87171;
  --r:         16px;  /* border-radius base */
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

/* ─── RESET ─── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* noise layer */
body::before {
  content:'';
  position:fixed; inset:0;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events:none; z-index:1000; opacity:.5; mix-blend-mode:overlay;
}

/* gold aura */
body::after {
  content:'';
  position:fixed; inset:0;
  background:
    radial-gradient(ellipse 600px 400px at 50% 0%, #d4a8530a, transparent 60%),
    radial-gradient(ellipse 800px 400px at 50% 100%, #d4a8530a, transparent 60%);
  pointer-events:none; z-index:-1;
}

/* ─── HEADER ─── */
header {
  position:fixed; top:0; left:0; right:0; z-index:100;
  padding: 14px 20px;
  display:flex; justify-content:space-between; align-items:center;
  background: rgba(8,8,15,.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.logo {
  font-family:'Playfair Display',serif;
  font-size:20px; color:var(--text); letter-spacing:.01em;
}
.logo em { font-style:italic; color:var(--gold); }
.lang-toggle {
  display:flex; background:var(--surface); border:1px solid var(--border2);
  border-radius:6px; overflow:hidden;
}
.lang-btn {
  padding:6px 14px;
  font-family:'DM Mono',monospace; font-size:11px; letter-spacing:.08em;
  background:none; border:none; color:var(--text-muted); cursor:pointer;
  transition:all .2s; -webkit-tap-highlight-color:transparent;
  min-width:44px; min-height:36px;
}
.lang-btn.active { background:var(--gold-dim); color:var(--gold); }

/* ─── HERO ─── */
.hero {
  min-height:100svh;
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  padding: 90px 20px 60px;
  position:relative; text-align:center;
}
.hero-aura {
  position:absolute; width:400px; height:400px;
  top:50%; left:50%; transform:translate(-50%,-55%);
  background:radial-gradient(ellipse, #d4a85312 0%, transparent 65%);
  pointer-events:none;
}
.hero-eyebrow {
  font-family:'DM Mono',monospace; font-size:10px;
  letter-spacing:.35em; color:var(--gold); text-transform:uppercase;
  margin-bottom:20px; opacity:0; animation:riseIn .7s ease forwards .1s;
}
h1 {
  font-family:'Playfair Display',serif;
  font-size: clamp(44px, 12vw, 72px);
  font-weight:400; line-height:1.05; letter-spacing:-.02em;
  margin-bottom:20px; opacity:0; animation:riseIn .7s ease forwards .25s;
}
h1 em { font-style:italic; color:var(--gold); }
.hero-sub {
  font-size:15px; color:var(--text-muted); max-width:340px;
  line-height:1.65; margin-bottom:32px;
  opacity:0; animation:riseIn .7s ease forwards .4s;
}
@keyframes riseIn { from{opacity:0;transform:translateY(18px)} to{opacity:1;transform:none} }

/* ─── SYSTEM CHIPS ─── */
.systems-preview {
  display:flex; flex-wrap:wrap; gap:8px; justify-content:center;
  margin-bottom:32px; opacity:0; animation:riseIn .7s ease forwards .55s;
}
.sys-chip {
  font-family:'DM Mono',monospace; font-size:9px; letter-spacing:.15em;
  padding:5px 10px; border-radius:20px; border:1px solid var(--border2);
  color:var(--text-muted); text-transform:uppercase;
  cursor:pointer; transition:border-color .2s, color .2s;
}
.sys-chip:hover { border-color:var(--gold-dim); color:var(--gold); }

/* ─── FORM CARD ─── */
.form-card {
  width:100%; max-width:480px;
  background:var(--surface); border:1px solid var(--border2);
  border-radius:20px; padding:24px 20px;
  opacity:0; animation:riseIn .7s ease forwards .6s;
}
.form-seal {
  font-size:20px; color:var(--gold); text-align:center; margin-bottom:16px;
}
.field { display:flex; flex-direction:column; gap:6px; }
.field label {
  font-family:'DM Mono',monospace; font-size:9px;
  letter-spacing:.2em; color:var(--text-muted); text-transform:uppercase;
}
.field input, .field select {
  width:100%; padding:13px 14px;
  background:var(--surface2); border:1px solid var(--border2);
  border-radius:10px; color:var(--text); font-size:15px;
  font-family:'DM Sans',sans-serif;
  transition:border-color .2s;
  -webkit-appearance:none; appearance:none;
  min-height:44px;
}
.field input:focus, .field select:focus {
  outline:none; border-color:var(--gold-dim);
  box-shadow:0 0 0 3px var(--gold-faint);
}
.field input::placeholder { color:var(--text-dim); }
.field-row { display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.fields-stack { display:flex; flex-direction:column; gap:14px; }

/* City autocomplete */
.city-wrap { position:relative; }
.city-suggestions {
  position:absolute; top:calc(100% + 4px); left:0; right:0;
  background:var(--surface2); border:1px solid var(--border2);
  border-radius:12px; overflow:hidden; z-index:300;
  box-shadow:0 12px 40px rgba(0,0,0,.5);
  max-height:220px; overflow-y:auto;
}
.city-suggestion {
  padding:11px 14px; cursor:pointer;
  border-bottom:1px solid var(--border); transition:background .15s;
  -webkit-tap-highlight-color:transparent;
}
.city-suggestion:last-child { border-bottom:none; }
.city-suggestion:hover, .city-suggestion.focused { background:var(--surface3); }
.city-suggestion .city-name { font-size:14px; color:var(--text); font-weight:500; }
.city-suggestion .city-meta {
  font-size:11px; color:var(--text-muted);
  font-family:'DM Mono',monospace; margin-top:2px;
}

/* Coords row */
#coords-row .field input { font-size:13px; }

/* Generate button */
.btn-generate {
  width:100%; padding:16px;
  background:linear-gradient(135deg, var(--gold) 0%, #b8862a 100%);
  border:none; border-radius:12px;
  color:#08080f; font-family:'DM Sans',sans-serif;
  font-size:15px; font-weight:600; letter-spacing:.02em;
  cursor:pointer; transition:all .2s; margin-top:4px;
  min-height:52px; -webkit-tap-highlight-color:transparent;
}
.btn-generate:hover { opacity:.9; transform:translateY(-1px); box-shadow:0 8px 24px var(--gold-dim); }
.btn-generate:active { transform:translateY(0); opacity:.95; }
.btn-generate:disabled { opacity:.45; cursor:not-allowed; transform:none; box-shadow:none; }

/* ─── LOADER ─── */
.loader-overlay {
  position:fixed; inset:0;
  background:rgba(8,8,15,.97); backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  z-index:200; display:none; flex-direction:column;
  align-items:center; justify-content:center; gap:20px;
  padding:20px;
}
.loader-overlay.active { display:flex; }
.loader-orb-wrap {
  position:relative; width:160px; height:160px;
  display:flex; align-items:center; justify-content:center;
}
.loader-orb {
  width:44px; height:44px; border-radius:50%;
  background:radial-gradient(circle at 35% 35%, #e0b85e, #d4a853 50%, #8b6914);
  box-shadow:0 0 24px var(--gold-glow), 0 0 48px var(--gold-dim);
  animation:pulse 2.4s ease-in-out infinite;
}
@keyframes pulse {
  0%,100%{box-shadow:0 0 20px var(--gold-glow),0 0 40px var(--gold-dim)}
  50%{box-shadow:0 0 36px var(--gold-glow),0 0 72px var(--gold-dim)}
}
.loader-ring {
  position:absolute; border-radius:50%; border:1px solid;
}
.loader-ring.r2{width:72px;height:72px;border-color:#d4a85322;}
.loader-ring.r3{width:100px;height:100px;border-color:#d4a85316;}
.loader-ring.r4{width:136px;height:136px;border-color:#d4a8530e;}
.loader-dot {
  position:absolute; top:50%; left:50%;
  width:5px; height:5px; border-radius:50%;
  margin:-2.5px 0 0 -2.5px;
}
.loader-dot.ld1{background:var(--gold);animation:orbit1 5s linear infinite;}
.loader-dot.ld2{background:var(--astro);animation:orbit2 7s linear infinite;}
.loader-dot.ld3{background:var(--matrix);animation:orbit3 9s linear infinite;}
@keyframes orbit1{from{transform:rotate(0deg) translateX(50px)}to{transform:rotate(360deg) translateX(50px)}}
@keyframes orbit2{from{transform:rotate(120deg) translateX(66px)}to{transform:rotate(480deg) translateX(66px)}}
@keyframes orbit3{from{transform:rotate(240deg) translateX(82px)}to{transform:rotate(600deg) translateX(82px)}}
.loader-eyebrow{font-family:'DM Mono',monospace;font-size:10px;letter-spacing:.35em;color:var(--text-dim);text-transform:uppercase;}
.loader-name{font-family:'Playfair Display',serif;font-size:clamp(22px,6vw,28px);font-weight:400;}
.loader-name em{font-style:italic;color:var(--gold);}
.loader-sub{font-family:'DM Mono',monospace;font-size:11px;color:var(--text-muted);letter-spacing:.08em;text-align:center;}
.loader-steps{display:flex;flex-direction:column;gap:8px;width:100%;max-width:280px;}
.loader-step{
  display:flex;align-items:center;gap:10px;
  font-family:'DM Mono',monospace;font-size:11px;letter-spacing:.08em;
  color:var(--text-dim);text-transform:uppercase;transition:color .3s;
}
.loader-step .indicator{width:6px;height:6px;border-radius:50%;background:var(--border2);flex-shrink:0;transition:all .3s;}
.loader-step .label{flex:1;}
.loader-step .status{font-size:10px;color:var(--text-dim);}
.loader-step.active{color:var(--gold);}
.loader-step.active .indicator{background:var(--gold);box-shadow:0 0 8px var(--gold-glow);}
.loader-step.active .status{color:var(--gold-hi);}
.loader-step.done{color:var(--hd);}
.loader-step.done .indicator{background:var(--hd);}
.loader-step.done .status{color:var(--hd);}

/* ─── EMAIL GATE ─── */
.gate-overlay {
  position:fixed; inset:0;
  background:rgba(8,8,15,.97); z-index:150;
  display:none; align-items:center; justify-content:center;
  padding:20px;
}
.gate-overlay.active { display:flex; }
.gate-card {
  background:var(--surface); border:1px solid var(--border2);
  border-radius:20px; padding:36px 24px; max-width:420px; width:100%;
  text-align:center;
}
.gate-card::before{content:'◈';display:block;font-size:28px;color:var(--gold);margin-bottom:20px;}
.gate-card h3{font-family:'Playfair Display',serif;font-size:clamp(22px,6vw,28px);font-weight:400;margin-bottom:10px;}
.gate-card p{color:var(--text-muted);font-size:14px;margin-bottom:24px;line-height:1.65;}
.gate-input{
  width:100%;padding:13px 14px;
  background:var(--surface2);border:1px solid var(--border2);border-radius:10px;
  color:var(--text);font-size:15px;font-family:'DM Sans',sans-serif;
  margin-bottom:14px;min-height:44px;
}
.gate-input:focus{outline:none;border-color:var(--gold-dim);}
.btn-unlock{
  width:100%;padding:14px;
  background:var(--gold);border:none;border-radius:10px;
  color:#08080f;font-size:15px;font-weight:600;cursor:pointer;
  transition:opacity .2s;min-height:48px;
}
.btn-unlock:hover{opacity:.9;}
.gate-skip{
  display:block;margin-top:14px;font-size:13px;color:var(--text-dim);
  cursor:pointer;background:none;border:none;width:100%;
  font-family:'DM Sans',sans-serif;min-height:36px;
}

/* ─── RESULTS ─── */
.results-page{display:none;padding:80px 0 120px;}
.results-page.active{display:block;}
.results-inner{max-width:760px;margin:0 auto;padding:0 16px;}

.results-top-bar{
  display:flex;align-items:center;justify-content:space-between;
  padding:0 16px;margin-bottom:24px;
}
.btn-back{
  background:none;border:1px solid var(--border2);border-radius:8px;
  color:var(--text-muted);font-size:13px;padding:8px 14px;
  cursor:pointer;font-family:'DM Sans',sans-serif;
  transition:all .2s;min-height:36px;-webkit-tap-highlight-color:transparent;
}
.btn-back:hover{border-color:var(--border3);color:var(--text);}
.results-meta{
  font-family:'DM Mono',monospace;font-size:10px;
  letter-spacing:.12em;color:var(--text-dim);text-transform:uppercase;
  display:flex;align-items:center;gap:8px;
}
.live-dot{width:6px;height:6px;border-radius:50%;background:var(--hd);animation:blink 2s ease-in-out infinite;}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}

.results-header{text-align:center;padding:0 16px 24px;}
.results-eyebrow{font-family:'DM Mono',monospace;font-size:10px;letter-spacing:.3em;color:var(--gold);text-transform:uppercase;margin-bottom:12px;}
.results-header h2{font-family:'Playfair Display',serif;font-size:clamp(28px,8vw,40px);font-weight:400;margin-bottom:8px;}
.results-header h2 em{font-style:italic;color:var(--gold);}
.birth-line{font-family:'DM Mono',monospace;font-size:11px;color:var(--text-muted);letter-spacing:.1em;display:flex;flex-wrap:wrap;justify-content:center;gap:4px 8px;}
.birth-line .sep{color:var(--border3);}

/* System badges */
.systems-bar{
  display:flex;flex-wrap:wrap;gap:6px;padding:0 16px;margin-bottom:20px;
}
.sys-badge{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 10px;border-radius:20px;border:1px solid;
  font-family:'DM Mono',monospace;font-size:9px;letter-spacing:.12em;text-transform:uppercase;
}
.sys-badge .dot{width:5px;height:5px;border-radius:50%;}
.sys-badge.astro{border-color:#7ab3ff30;color:var(--astro);background:#7ab3ff08;}
.sys-badge.astro .dot{background:var(--astro);}
.sys-badge.hd{border-color:#2dd4bf30;color:var(--hd);background:#2dd4bf08;}
.sys-badge.hd .dot{background:var(--hd);}
.sys-badge.num{border-color:#fbbf2430;color:var(--num);background:#fbbf2408;}
.sys-badge.num .dot{background:var(--num);}
.sys-badge.matrix{border-color:#a78bfa30;color:var(--matrix);background:#a78bfa08;}
.sys-badge.matrix .dot{background:var(--matrix);}
.sys-badge.pyth{border-color:#f8717130;color:var(--pyth);background:#f8717108;}
.sys-badge.pyth .dot{background:var(--pyth);}

/* Synthesis block */
.synthesis-block{
  margin:0 16px 20px;
  background:linear-gradient(135deg, #0f0f1a 0%, #111122 100%);
  border:1px solid var(--border2);border-radius:16px;padding:24px 20px;
}
.synth-eyebrow{font-family:'DM Mono',monospace;font-size:9px;letter-spacing:.3em;color:var(--gold);text-transform:uppercase;margin-bottom:14px;}
.synth-text{font-size:15px;line-height:1.75;color:var(--text-2);}
.synth-text p{margin-bottom:12px;}
.synth-text p:last-child{margin-bottom:0;}
.synth-text strong{color:var(--text);font-weight:500;}
.synth-text em{font-style:italic;color:var(--gold);}


/* Intent switcher */
.intent-bar {
  display: flex; gap: 6px; flex-wrap: wrap;
  margin: 0 16px 4px; padding: 0;
}
.intent-btn {
  flex-shrink: 0;
  padding: 7px 14px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: none;
  color: var(--text-muted);
  cursor: pointer;
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
  transition: all .2s;
  -webkit-tap-highlight-color: transparent;
}
.intent-btn.active {
  border-color: var(--gold-dim);
  color: var(--gold);
  background: var(--gold-faint);
}
.intent-btn:hover:not(.active) {
  border-color: var(--border2);
  color: var(--text);
}

/* Primary fingerprint badge */
.fingerprint-badge {
  display: none;
  margin: 0 16px 16px;
  padding: 8px 14px;
  background: linear-gradient(135deg, rgba(196,160,64,.08) 0%, rgba(196,160,64,.04) 100%);
  border: 1px solid rgba(196,160,64,.25);
  border-radius: 10px;
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--gold);
  cursor: pointer;
  transition: border-color .2s, background .2s;
  user-select: none;
}
.fingerprint-badge:hover { border-color: rgba(196,160,64,.5); background: linear-gradient(135deg, rgba(196,160,64,.12) 0%, rgba(196,160,64,.06) 100%); }
.fingerprint-badge .fp-toggle { font-size: 9px; margin-left: 6px; opacity: .6; }

/* Fingerprint card (S3.4) */
.fingerprint-card {
  display: none;
  margin: -8px 16px 16px;
  padding: 16px 18px;
  background: linear-gradient(135deg, rgba(196,160,64,.06) 0%, rgba(196,160,64,.02) 100%);
  border: 1px solid rgba(196,160,64,.2);
  border-top: none;
  border-radius: 0 0 12px 12px;
  animation: fadeIn .25s ease;
}
.fingerprint-card.visible { display: block; }
.fp-manifestation {
  font-size: 14px; color: var(--text); line-height: 1.6;
  margin-bottom: 8px;
}
.fp-description {
  font-size: 13px; color: var(--text-2); line-height: 1.6;
}
.fp-signals {
  margin-top: 10px; display: flex; flex-wrap: wrap; gap: 6px;
}
.fp-signal-chip {
  font-family: 'DM Mono', monospace; font-size: 10px;
  padding: 4px 10px; border-radius: 20px;
  background: rgba(196,160,64,.08); border: 1px solid rgba(196,160,64,.2);
  color: var(--gold);
}

/* Question zone (S1-C) */
.question-zone {
  margin: 0 16px 12px;
  display: flex; flex-direction: column; gap: 10px;
}
.question-input-row {
  display: flex; gap: 8px; align-items: center;
}
.question-input {
  flex: 1; padding: 10px 14px; border-radius: var(--r);
  background: var(--surface2); border: 1px solid var(--border2);
  color: var(--text); font-size: 16px; outline: none;
  transition: border-color .2s; font-family: 'DM Sans', sans-serif;
}
.question-input:focus { border-color: var(--gold); }
.question-input::placeholder { color: var(--text-muted); font-size: 14px; }
.question-submit {
  flex-shrink: 0; width: 44px; height: 44px; border-radius: var(--r);
  background: var(--gold); color: #08080f;
  font-size: 18px; font-weight: 700; cursor: pointer; border: none;
  transition: opacity .2s; display: flex; align-items: center; justify-content: center;
}
.question-submit:disabled { opacity: .35; cursor: default; }
.question-suggestions {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
}
.question-chip-label {
  font-family: 'DM Mono', monospace;
  font-size: 9px; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: .1em;
  width: 100%; margin-top: 4px; margin-bottom: -2px;
}
.question-chip-label:first-child { margin-top: 0; }
.question-chip {
  padding: 7px 13px; border-radius: 20px; min-height: 36px;
  background: var(--surface2); border: 1px solid var(--border2);
  color: var(--text-2); font-size: 13px; cursor: pointer;
  transition: border-color .2s, color .2s; text-align: left;
  -webkit-tap-highlight-color: transparent;
}
.question-chip:hover { border-color: var(--gold); color: var(--gold); }
.question-answer-block {
  margin: 0 16px 16px;
  background: var(--surface2); border: 1px solid var(--border2);
  border-radius: var(--r); padding: 16px 20px;
  animation: fadeIn .3s ease;
}
.question-answer-block .q-label {
  font-family: 'DM Mono', monospace;
  font-size: 10px; color: var(--gold); text-transform: uppercase;
  letter-spacing: .06em; margin-bottom: 10px;
}

/* Feedback (S2-C) */
.feedback-row {
  display: none; align-items: center; gap: 10px;
  margin: 12px 16px 0; padding-top: 12px;
  border-top: 1px solid var(--border);
}
.feedback-label { font-size: 13px; color: var(--text-muted); flex: 1; }
.feedback-btn {
  background: none; border: 1px solid var(--border2);
  border-radius: 8px; padding: 6px 10px; cursor: pointer;
  font-size: 16px; transition: border-color .2s; min-height: 36px; min-width: 36px;
}
.feedback-btn:hover, .feedback-btn.active { border-color: var(--gold); }
.feedback-reasons {
  display: none; flex-wrap: wrap; gap: 8px;
  margin: 8px 16px 0;
}
.reason-chip {
  padding: 6px 12px; border-radius: 20px; min-height: 36px;
  background: var(--surface2); border: 1px solid var(--border2);
  color: var(--text-2); font-size: 13px; cursor: pointer;
  transition: border-color .2s, color .2s;
}
.reason-chip:hover, .reason-chip.active { border-color: var(--gold); color: var(--gold); }

/* Consent modal (P0-4) */
.consent-overlay {
  display: none; position: fixed; inset: 0; z-index: 500;
  background: rgba(8,8,15,.85); backdrop-filter: blur(8px);
  align-items: center; justify-content: center; padding: 24px;
}
.consent-card {
  background: var(--surface); border: 1px solid var(--border2);
  border-radius: 20px; padding: 32px 28px; max-width: 420px; width: 100%;
  text-align: center;
}
.consent-icon {
  font-size: 28px; color: var(--gold); margin-bottom: 16px;
}
.consent-title {
  font-family: 'Playfair Display', serif; font-size: 22px;
  font-weight: 400; margin-bottom: 14px; color: var(--text);
}
.consent-body {
  font-size: 14px; color: var(--text-2); line-height: 1.65;
  margin-bottom: 10px;
}
.consent-detail {
  font-family: 'DM Mono', monospace; font-size: 11px;
  color: var(--text-muted); margin-bottom: 24px;
}
.consent-accept {
  display: block; width: 100%; padding: 14px 20px;
  background: var(--gold); color: #08080f;
  border: none; border-radius: var(--r); cursor: pointer;
  font-size: 15px; font-weight: 600; font-family: 'DM Sans', sans-serif;
  transition: opacity .2s;
}
.consent-accept:hover { opacity: .88; }
.btn-restore {
  display: block; width: 100%; margin-bottom: 16px;
  padding: 12px 20px; border-radius: var(--r);
  background: var(--surface2); border: 1px solid var(--border2);
  color: var(--text-2); font-size: 14px; cursor: pointer;
  transition: border-color .2s, color .2s; font-family: 'DM Sans', sans-serif;
}
.btn-restore:hover { border-color: var(--gold); color: var(--gold); }

/* Loader question (S2-A) */
.loader-question {
  margin-top: 16px; padding: 10px 16px; max-width: 280px;
  background: var(--surface2); border: 1px solid var(--gold-dim);
  border-radius: var(--r); font-size: 12px; color: var(--gold);
  font-family: 'DM Mono', monospace; text-align: center;
  animation: fadeIn .5s ease;
}

@media(min-width:768px){
  .intent-bar { margin: 0 24px 4px; }
  .fingerprint-badge { margin: 0 24px 16px; }
  .question-zone { margin: 0 24px 12px; }
  .question-answer-block { margin: 0 24px 16px; }
  .feedback-row { margin: 12px 24px 0; }
  .feedback-reasons { margin: 8px 24px 0; }
}

/* Next steps (B2) */
.next-steps-block {
  display: none;
  margin: 16px 16px 0;
  padding: 18px 20px;
  background: var(--surface2);
  border: 1px solid var(--border2);
  border-radius: var(--r);
}
.next-steps-title {
  font-family: 'DM Mono', monospace;
  font-size: 10px; letter-spacing: .12em;
  text-transform: uppercase; color: var(--text-muted);
  margin-bottom: 12px;
}
.next-steps-list { display: flex; flex-direction: column; gap: 10px; }
.next-step-item {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 13px; color: var(--text-2); line-height: 1.5;
}
.next-step-icon {
  flex-shrink: 0; width: 20px;
  color: var(--gold); font-size: 14px; margin-top: 1px;
}
.next-step-text { flex: 1; }

/* Error block (A5) */
.error-block {
  text-align: center; padding: 32px 20px;
}
.error-icon { font-size: 28px; color: var(--text-muted); margin-bottom: 12px; }
.error-msg { font-size: 14px; color: var(--text-2); margin-bottom: 20px; line-height: 1.6; }
.error-retry {
  padding: 10px 24px; border-radius: var(--r);
  background: var(--surface2); border: 1px solid var(--border2);
  color: var(--text); font-size: 14px; cursor: pointer;
  transition: border-color .2s;
}
.error-retry:hover { border-color: var(--gold); color: var(--gold); }

@media(min-width:768px){
  .next-steps-block { margin: 16px 24px 0; }
}

/* Tabs */
.tabs-nav{
  display:flex;overflow-x:auto;padding:0 16px;gap:4px;
  margin-bottom:16px;
  scrollbar-width:none;-webkit-overflow-scrolling:touch;
}
.tabs-nav::-webkit-scrollbar{display:none;}
.tab-btn{
  flex-shrink:0;display:flex;align-items:center;gap:6px;
  padding:10px 14px;border:1px solid var(--border);border-radius:10px;
  background:none;color:var(--text-muted);cursor:pointer;
  font-family:'DM Mono',monospace;font-size:10px;letter-spacing:.1em;
  text-transform:uppercase;transition:all .2s;
  -webkit-tap-highlight-color:transparent;min-height:40px;
}
.tab-btn.active{border-color:var(--gold-dim);color:var(--gold);background:var(--gold-faint);}
.tab-btn .tab-dot{width:5px;height:5px;border-radius:50%;background:var(--border2);}
.tab-btn.active .tab-dot{background:var(--gold);}
.tab-num{font-size:9px;color:var(--text-dim);}

/* Tab panels */
.tab-panel{display:none;padding:0 16px;animation:fadeIn .25s ease;}
.tab-panel.active{display:block;}
@keyframes fadeIn{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}

/* System cards */
.system-card{
  background:var(--surface);border:1px solid var(--border2);
  border-radius:16px;padding:20px 18px;margin-bottom:12px;
}
.system-card-header{display:flex;align-items:center;gap:14px;margin-bottom:16px;}
.system-icon{
  width:40px;height:40px;border-radius:10px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;font-size:18px;
}
.system-card-title{font-family:'DM Mono',monospace;font-size:10px;letter-spacing:.15em;color:var(--text-muted);text-transform:uppercase;margin-bottom:4px;}
.system-card-value{font-family:'Playfair Display',serif;font-size:clamp(18px,5vw,22px);font-weight:400;}
.system-card-value em{font-style:italic;color:var(--gold);}
.system-card-body{font-size:14px;line-height:1.7;color:var(--text-2);margin-top:14px;}
.system-card-body p{margin-bottom:10px;}
.system-card-body p:last-child{margin-bottom:0;}

/* Params grid */
.params-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:14px;}
.param-item{background:var(--surface2);border-radius:8px;padding:10px 12px;}
.param-label{font-family:'DM Mono',monospace;font-size:9px;letter-spacing:.15em;color:var(--text-muted);text-transform:uppercase;margin-bottom:4px;}
.param-value{font-size:13px;color:var(--text);font-weight:500;}
.param-value .sub{color:var(--text-muted);font-size:11px;margin-left:4px;}

/* Share card */
.share-wrap{padding:24px 16px;}
.share-card{
  background:linear-gradient(135deg,#0a0a14,#12121f);
  border:1px solid var(--border2);border-radius:16px;padding:24px;
  display:flex;flex-direction:column;align-items:center;
  text-align:center;gap:8px;margin-bottom:14px;
}
.share-card-logo{font-family:'DM Mono',monospace;font-size:10px;letter-spacing:.3em;color:var(--gold);text-transform:uppercase;}
.share-card-name{font-family:'Playfair Display',serif;font-size:24px;font-weight:400;}
.share-card-name em{font-style:italic;color:var(--gold);}
.share-card-date{font-family:'DM Mono',monospace;font-size:11px;color:var(--text-muted);letter-spacing:.1em;}
.share-params{display:flex;flex-wrap:wrap;justify-content:center;gap:6px;margin-top:4px;}
.share-param{font-family:'DM Mono',monospace;font-size:10px;padding:4px 8px;border:1px solid var(--border2);border-radius:6px;color:var(--text-muted);}
.btn-share{
  width:100%;padding:14px;background:none;border:1px solid var(--border2);
  border-radius:10px;color:var(--text-muted);font-size:14px;
  cursor:pointer;transition:all .2s;font-family:'DM Sans',sans-serif;
  min-height:48px;
}
.btn-share:hover{border-color:var(--border3);color:var(--text);}

/* Toast */
.toast{
  position:fixed;bottom:calc(20px + var(--safe-bottom));left:50%;
  transform:translateX(-50%) translateY(20px);
  background:var(--surface2);border:1px solid var(--border2);
  border-radius:10px;padding:10px 18px;
  font-family:'DM Mono',monospace;font-size:12px;letter-spacing:.08em;
  color:var(--text);white-space:nowrap;
  opacity:0;transition:all .3s;z-index:500;pointer-events:none;
  max-width:calc(100vw - 32px);text-align:center;
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}

/* ─── TABLET ─── (768px+) */
@media (min-width: 768px) {
  header { padding: 18px 40px; }
  .hero { padding: 100px 40px 80px; }
  .hero-aura { width:600px; height:600px; }
  .form-card { padding: 36px 32px; }
  .results-inner { padding: 0 24px; }
  .system-card { padding: 24px; }
  .params-grid { grid-template-columns: repeat(3, 1fr); }
  .systems-bar { padding: 0 24px; }
  .synthesis-block { margin: 0 24px 24px; padding: 32px 28px; }
  .tabs-nav { padding: 0 24px; }
  .tab-panel { padding: 0 24px; }
  .share-wrap { padding: 32px 24px; }
}

/* ─── DESKTOP ─── (1024px+) */
@media (min-width: 1024px) {
  h1 { font-size: 80px; }
  .hero-sub { font-size: 16px; max-width: 400px; }
  .form-card { max-width: 520px; }
  .params-grid { grid-template-columns: repeat(4, 1fr); }
  .synth-text { font-size: 16px; }
  .system-card-body { font-size: 15px; }
  .synthesis-block { padding: 36px 32px; }
}

/* ─── UTILS ─── */
.mono { font-family:'DM Mono',monospace; letter-spacing:.15em; text-transform:uppercase; }
.serif { font-family:'Playfair Display',serif; }

/* ─── SYNTHESIS SECTIONS ─── */
#synthesis-text { font-size: 15px; line-height: 1.75; color: var(--text); }
.synth-section {
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  animation: fadeInUp 0.4s ease both;
}
.synth-section:last-child { border-bottom: none; }
.synth-section-title {
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
  opacity: 0.85;
}
.synth-section-body p {
  margin-bottom: 10px;
  color: var(--text);
}
.synth-section-body p:last-child { margin-bottom: 0; }
.synth-source {
  font-size: 12px;
  color: var(--text-muted);
  opacity: 0.7;
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── BUTTONS ─── */
.btn-primary {
  display: block;
  width: 100%;
  padding: 16px 24px;
  background: var(--gold);
  color: #0a0a0a;
  border: none;
  border-radius: 14px;
  font-family: 'DM Mono', monospace;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all 0.2s;
  margin-top: 16px;
}
.btn-primary:hover {
  background: #f0c050;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(196,160,64,0.25);
}
.btn-primary:active { transform: translateY(0); }

/* ─── GATE POPUP ─── */
.gate-card {
  gap: 0;
}
.gate-input {
  width: 100%;
  padding: 14px 18px;
  background: var(--bg);
  border: 1px solid var(--border2);
  border-radius: 12px;
  color: var(--text);
  font-size: 15px;
  font-family: 'Instrument Sans', sans-serif;
  margin-top: 16px;
  outline: none;
  transition: border-color 0.2s;
  box-sizing: border-box;
}
.gate-input:focus { border-color: var(--gold-dim); }
.gate-note {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 12px;
  opacity: 0.6;
}

/* ─── SHARE CARD ─── */
.share-section { padding: 32px 0 48px; }
.share-label {
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.share-card-preview {
  background: linear-gradient(135deg, #0e0e16 0%, #13131f 100%);
  border: 1px solid var(--border2);
  border-radius: 20px;
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
}
.share-card-preview::before {
  content: '';
  position: absolute;
  top: -40px; right: -40px;
  width: 160px; height: 160px;
  background: radial-gradient(circle, rgba(196,160,64,0.08) 0%, transparent 70%);
  border-radius: 50%;
}
.share-card-logo {
  font-family: 'Playfair Display', serif;
  font-size: 13px;
  color: var(--gold);
  letter-spacing: 0.08em;
  margin-bottom: 16px;
  opacity: 0.8;
}
.share-card-logo em { font-style: italic; }
.share-card-name {
  font-family: 'Playfair Display', serif;
  font-size: clamp(22px, 5vw, 32px);
  font-weight: 400;
  color: var(--text);
  margin-bottom: 6px;
  font-style: italic;
}
.share-card-date {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 20px;
  font-family: 'DM Mono', monospace;
  letter-spacing: 0.05em;
}
.share-params {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.share-param {
  padding: 6px 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 20px;
  font-size: 11px;
  font-family: 'DM Mono', monospace;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}
.btn-share {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  padding: 12px 20px;
  background: none;
  border: 1px solid var(--border2);
  border-radius: 10px;
  color: var(--text-muted);
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-share:hover { border-color: var(--gold-dim); color: var(--gold); }

/* ─── RESULTS NAV ─── */
.results-nav {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}
.nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: none;
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-muted);
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
}
.nav-btn:hover { border-color: var(--border2); color: var(--text); }
.nav-btn-back:hover { border-color: var(--gold-dim); color: var(--gold); }
.nav-btn-retry { border-color: rgba(196,160,64,0.3); color: var(--gold-dim); }
.nav-btn-retry:hover { border-color: var(--gold); color: var(--gold); }
.nav-btn-icon { font-size: 14px; }
.nav-btn-retry.loading .nav-btn-icon { 
  display: inline-block;
  animation: spin 1s linear infinite; 
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ─── TIME WARNING ─── */
.time-warning {
  display: none;
  font-size: 11px;
  color: var(--gold-dim);
  font-family: 'DM Mono', monospace;
  margin-top: 4px;
  letter-spacing: 0.05em;
  opacity: 0.7;
}