/* /start - same design tokens as the main site (index.html) */
:root {
  --bg: #0d0f12;
  --bg2: #111418;
  --bg3: #161b22;
  --accent: #3b9eff;
  --accent2: #00d4aa;
  --white: #f0f2f5;
  --muted: #8b95a3;
  --border: rgba(255,255,255,0.07);
  --card: rgba(255,255,255,0.04);
  --warn: #e0a100;
  --error: #ff6b6b;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--white);
  font-family: 'DM Sans', sans-serif;
  font-size: 17px;
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
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='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}
a { color: var(--accent); }

nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 48px;
  background: rgba(13,15,18,0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.logo { font-family: 'Bebas Neue', sans-serif; font-size: 1.7rem; letter-spacing: 0.05em; color: var(--white); text-decoration: none; }
.logo span { color: var(--accent); }
.nav-quiet { font-size: 0.8rem; color: var(--muted); text-decoration: none; }
.nav-quiet:hover { color: var(--white); }

main { position: relative; z-index: 1; flex: 1; width: 100%; max-width: 780px; margin: 0 auto; padding: 128px 24px 64px; }
.eyebrow { font-family: 'Space Mono', monospace; font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent); margin-bottom: 18px; }
h1, h2 { font-family: 'Bebas Neue', sans-serif; letter-spacing: 0.045em; line-height: 1; }
h1 { font-size: clamp(2.6rem, 6vw, 4.2rem); margin-bottom: 18px; }
h2 { font-size: clamp(2rem, 4.5vw, 3rem); margin-bottom: 14px; }
.lead { color: var(--muted); font-size: 1.05rem; max-width: 640px; }
.lead strong { color: var(--white); font-weight: 500; }
.notice { margin-top: 14px; font-size: 0.82rem; color: var(--muted); max-width: 640px; }

.btn-primary, .btn-ghost {
  display: inline-block; font-family: 'Space Mono', monospace; font-size: 0.76rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; padding: 14px 26px; border-radius: 2px;
  text-decoration: none; cursor: pointer; border: 1px solid transparent; transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.15s;
}
.btn-primary { background: var(--accent); color: var(--bg); }
.btn-primary:hover:not(:disabled) { background: #6db8ff; transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--white); border-color: var(--border); }
.btn-ghost:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
button:disabled { opacity: 0.45; cursor: not-allowed; }

/* conversation */
.panel { margin-top: 36px; border: 1px solid var(--border); background: var(--bg2); }
.thread { padding: 24px; display: flex; flex-direction: column; gap: 18px; min-height: 180px; }
.msg { max-width: 88%; }
.msg .who { font-family: 'Space Mono', monospace; font-size: 0.62rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.msg .bubble { padding: 12px 16px; white-space: pre-wrap; word-wrap: break-word; }
.msg.assistant .bubble { background: var(--card); border-left: 2px solid var(--accent); }
.msg.user { align-self: flex-end; }
.msg.user .who { text-align: right; }
.msg.user .bubble { background: rgba(59,158,255,0.12); border: 1px solid rgba(59,158,255,0.25); }
.typing .bubble { color: var(--muted); }
.typing .dots span { animation: blink 1.2s infinite; }
.typing .dots span:nth-child(2) { animation-delay: 0.2s; }
.typing .dots span:nth-child(3) { animation-delay: 0.4s; }
@keyframes blink { 0%, 80%, 100% { opacity: 0.2; } 40% { opacity: 1; } }

.composer { border-top: 1px solid var(--border); padding: 16px 24px 20px; }
.composer textarea, .field textarea, .field input {
  width: 100%; background: var(--bg); color: var(--white); border: 1px solid var(--border);
  font: inherit; font-size: 1rem; padding: 12px 14px; border-radius: 2px; resize: vertical;
}
.composer textarea { min-height: 84px; }
.composer textarea:focus, .field textarea:focus, .field input:focus { outline: none; border-color: var(--accent); }
.composer-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 12px; flex-wrap: wrap; }
.composer-hint { font-size: 0.78rem; color: var(--muted); }
.composer-actions { display: flex; gap: 10px; flex-wrap: wrap; }

.banner { margin: 0 24px 16px; padding: 12px 14px; font-size: 0.9rem; border-left: 3px solid var(--warn); background: rgba(224,161,0,0.08); }
.banner.error { border-left-color: var(--error); background: rgba(255,107,107,0.08); }
.banner a { color: var(--white); }

/* summary / contact / done */
.step { margin-top: 36px; }
.playback { color: var(--white); font-size: 1.05rem; margin: 6px 0 24px; max-width: 680px; }
.section-label { font-family: 'Space Mono', monospace; font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); margin: 26px 0 12px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 0.85rem; color: var(--muted); margin-bottom: 6px; }
.field .error-text { color: var(--error); font-size: 0.82rem; margin-top: 4px; }
.field textarea { min-height: 64px; }
.prelim { margin-top: 28px; padding: 18px 20px; border: 1px solid rgba(224,161,0,0.35); background: rgba(224,161,0,0.06); }
.prelim h3 { font-family: 'Space Mono', monospace; font-size: 0.72rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--warn); margin-bottom: 8px; }
.prelim .small { font-size: 0.82rem; color: var(--muted); margin-bottom: 10px; }
.prelim p { margin-bottom: 8px; }
.prelim ul { margin: 4px 0 8px 18px; color: var(--white); }
.ask { margin-top: 28px; font-size: 1.05rem; }
.review-line { font-size: 0.92rem; color: var(--muted); margin-top: -8px; }
.captured { margin-top: 34px; border-top: 1px solid var(--border); padding-top: 16px; }
.captured summary { cursor: pointer; font-size: 0.88rem; color: var(--muted); margin-bottom: 14px; }
.captured summary:hover { color: var(--white); }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 18px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.consent { display: flex; gap: 12px; align-items: flex-start; margin: 12px 0 6px; font-size: 0.95rem; }
.consent input { margin-top: 5px; width: 18px; height: 18px; accent-color: var(--accent); flex: none; }
.fineprint { font-size: 0.8rem; color: var(--muted); margin-top: 6px; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.done-card { margin-top: 28px; padding: 24px; border: 1px solid var(--border); background: var(--bg2); }
.done-card p { margin-bottom: 10px; color: var(--muted); }
.done-card p strong { color: var(--white); font-weight: 500; }
.secondary { margin-top: 22px; font-size: 0.9rem; color: var(--muted); }
.hidden { display: none !important; }

footer { position: relative; z-index: 1; border-top: 1px solid var(--border); padding: 28px 48px; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
footer .foot-logo { font-family: 'Bebas Neue', sans-serif; font-size: 1.3rem; letter-spacing: 0.05em; }
footer .foot-logo span { color: var(--accent); }
footer p, footer a { font-size: 0.8rem; color: var(--muted); }
footer a { color: var(--accent); text-decoration: none; }

@media (max-width: 700px) {
  nav { padding: 16px 20px; }
  main { padding: 104px 16px 48px; }
  .thread { padding: 18px 14px; }
  .composer { padding: 14px; }
  .msg { max-width: 100%; }
  .grid2 { grid-template-columns: 1fr; }
  .composer-row { flex-direction: column; align-items: stretch; }
  .composer-actions { flex-direction: column-reverse; }
  .composer-actions button, .actions .btn-primary, .actions .btn-ghost { width: 100%; text-align: center; }
  footer { flex-direction: column; text-align: center; padding: 28px 16px; }
}

/* Cloudflare Turnstile: takes no space unless Cloudflare needs the visitor to click */
.human-check:empty { display: none; }
.human-check { margin: 8px 0 0; }