:root {
  --bg: #0A0A14;
  --surface: #18181B;
  --recessed: #4C2D91;
  --accent: #8B5CF6;
  --text: #E8E4F0;
  --muted: #9A93A8;
  --ghost: #F0EFF4;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: "Space Grotesk", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overscroll-behavior: none;
}

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Instrument+Serif:ital@0;1&family=Fira+Code:wght@400;500&display=swap');

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 64px 24px 96px;
}
.container.narrow { max-width: 720px; }

.hero { margin-bottom: 64px; }
.logo-link {
  display: inline-block;
  margin-bottom: 32px;
  transition: opacity 0.2s;
}
.logo-link:hover { opacity: 0.8; }
.logo {
  height: 48px;
  width: auto;
  display: block;
}
.thanks .logo-link { margin-bottom: 40px; }
.thanks .logo { margin: 0 auto; }
.form-header .logo-link { margin-bottom: 24px; }
.form-header .logo { height: 40px; }

.eyebrow {
  font-family: "Fira Code", monospace;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin-bottom: 24px;
}
h1 {
  font-family: "Instrument Serif", serif;
  font-style: italic;
  font-size: clamp(48px, 8vw, 88px);
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.lead {
  font-size: 20px;
  color: var(--muted);
  max-width: 540px;
}

h2 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}
h3 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}

.cohort-card {
  display: block;
  padding: 32px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  text-decoration: none;
  color: inherit;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.cohort-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 20px 40px -20px var(--accent);
}
.cohort-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.cohort-date {
  font-family: "Fira Code", monospace;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
}
.badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-family: "Fira Code", monospace;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.badge-active {
  background: rgba(139, 92, 246, 0.15);
  color: var(--accent);
  border: 1px solid rgba(139, 92, 246, 0.3);
}
.cohort-card p { color: var(--muted); margin-bottom: 24px; }
.cta {
  font-weight: 500;
  color: var(--accent);
}

.footer {
  margin-top: 96px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  font-family: "Fira Code", monospace;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.1em;
}

/* ============ FORM PAGE ============ */

.form-header {
  margin-bottom: 56px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
}
.form-header h1 {
  font-size: clamp(36px, 6vw, 56px);
  margin-bottom: 24px;
}
.form-header .lead { font-size: 18px; }
.form-meta {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-family: "Fira Code", monospace;
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.form-meta span { padding: 6px 12px; background: var(--surface); border-radius: 6px; }

.section {
  margin-bottom: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}
.section:first-of-type { border-top: none; padding-top: 0; }
.section-eyebrow {
  font-family: "Fira Code", monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin-bottom: 8px;
}
.section h2 {
  font-family: "Instrument Serif", serif;
  font-style: italic;
  font-size: 36px;
  font-weight: 400;
  margin-bottom: 32px;
  letter-spacing: -0.01em;
}

.field { margin-bottom: 32px; }
.field label {
  display: block;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--text);
}
.field .hint {
  display: block;
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 12px;
  line-height: 1.5;
}
.field .why {
  display: block;
  font-size: 13px;
  color: var(--muted);
  margin-top: 8px;
  font-style: italic;
}
.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
}
@media (max-width: 640px) {
  .field-grid { grid-template-columns: 1fr; }
}

input[type="text"],
input[type="email"],
input[type="number"],
textarea,
select {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  color: var(--text);
  font-family: inherit;
  font-size: 16px;
  transition: border-color 0.2s, background 0.2s;
}
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(139, 92, 246, 0.04);
}
textarea { min-height: 120px; resize: vertical; line-height: 1.5; }
textarea.tall { min-height: 180px; }

.options { display: flex; flex-direction: column; gap: 10px; }
.options label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s;
  font-weight: 400;
  margin-bottom: 0;
}
.options label:hover { border-color: var(--border-strong); }
.options input[type="radio"],
.options input[type="checkbox"] {
  margin-top: 4px;
  accent-color: var(--accent);
  flex-shrink: 0;
}
.options input[type="radio"]:checked + span,
.options input[type="checkbox"]:checked + span { color: var(--accent); }
.options label:has(input:checked) {
  border-color: var(--accent);
  background: rgba(139, 92, 246, 0.06);
}

.subfields {
  margin-top: 16px;
  padding: 20px;
  background: rgba(139, 92, 246, 0.04);
  border-left: 2px solid var(--accent);
  border-radius: 0 10px 10px 0;
}
.subfields .field { margin-bottom: 16px; }
.subfields .field:last-child { margin-bottom: 0; }
.subfields label { font-size: 14px; color: var(--muted); }

.submit-row { margin-top: 56px; padding-top: 32px; border-top: 1px solid var(--border); }
button.submit {
  background: var(--accent);
  color: var(--bg);
  border: none;
  border-radius: 12px;
  padding: 18px 32px;
  font-family: inherit;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  width: 100%;
}
button.submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px -10px var(--accent);
}
button.submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.status { margin-top: 16px; font-size: 14px; color: var(--muted); text-align: center; }
.status.error { color: #ff7a85; }

.required { color: var(--accent); }

/* Thank you page */
.thanks {
  text-align: center;
  padding: 96px 24px;
}
.thanks h1 { margin-bottom: 24px; }
.thanks .lead { margin: 0 auto 40px; max-width: 480px; }
.thanks a {
  color: var(--accent);
  text-decoration: none;
  font-family: "Fira Code", monospace;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.thanks a:hover { text-decoration: underline; }

/* ============ AUDIO ATTACHMENTS ============ */

.audio-or {
  font-family: "Fira Code", monospace;
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin: 12px 0 4px;
}
.audio-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.audio-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}
.audio-btn:hover { border-color: var(--accent); color: var(--accent); }
.audio-btn.recording {
  background: rgba(255, 80, 80, 0.1);
  border-color: #ff5050;
  color: #ff7a85;
}
.audio-btn .dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: #ff5050;
  animation: blink 1s ease-in-out infinite;
}
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0.3; } }
.audio-btn input[type="file"] { display: none; }
.audio-attachments {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 12px;
}
.audio-attachment {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: rgba(139, 92, 246, 0.06);
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: 10px;
  color: var(--accent);
  font-family: "Fira Code", monospace;
  font-size: 13px;
  flex-wrap: wrap;
}
.audio-attachment .audio-index { font-weight: 600; min-width: 60px; }
.audio-attachment audio { height: 32px; max-width: 240px; }
.audio-attachment .audio-meta { color: var(--muted); }
.audio-attachment .audio-delete {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
  font-family: inherit;
  font-size: 13px;
  margin-left: auto;
}
.audio-attachment .audio-delete:hover { background: rgba(255, 80, 80, 0.1); color: #ff7a85; }
.audio-attachment.uploading { opacity: 0.6; }
.audio-attachment .upload-progress {
  font-size: 11px;
  color: var(--muted);
}

/* ============ DRAFT AUTOSAVE + MODAL ============ */

button.submit-secondary {
  margin-top: 12px;
  width: 100%;
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 24px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}
button.submit-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.draft-pill {
  position: fixed;
  bottom: 16px;
  left: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: rgba(10, 10, 20, 0.92);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  font-family: "Fira Code", monospace;
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  z-index: 100;
  backdrop-filter: blur(8px);
  animation: fadeIn 0.3s ease-out;
}
.draft-pill .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 8px rgba(74, 222, 128, 0.6);
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 24px;
}
.modal {
  max-width: 520px;
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 20px;
  padding: 32px;
  animation: modalIn 0.25s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
@keyframes modalIn {
  from { opacity: 0; transform: translateY(16px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.modal h3 {
  font-family: "Instrument Serif", serif;
  font-style: italic;
  font-size: 28px;
  font-weight: 400;
  margin-bottom: 16px;
  color: var(--text);
}
.modal p {
  color: var(--muted);
  margin-bottom: 16px;
  line-height: 1.6;
}
.modal p.warn {
  padding: 12px 16px;
  background: rgba(255, 200, 0, 0.08);
  border: 1px solid rgba(255, 200, 0, 0.25);
  border-radius: 10px;
  color: #ffd966;
  font-size: 14px;
}
.modal-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  flex-wrap: wrap;
}
.modal-actions button {
  flex: 1;
  min-width: 160px;
  padding: 14px 20px;
  border-radius: 10px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid var(--border);
  transition: all 0.2s;
}
.btn-secondary {
  background: transparent;
  color: var(--muted);
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }
.btn-primary {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 30px -10px var(--accent);
}

/* TEST MODE banner (?test=1) */
.test-banner {
  background: rgba(255, 200, 0, 0.08);
  border: 1px solid rgba(255, 200, 0, 0.3);
  color: #ffd966;
  padding: 16px 20px;
  border-radius: 10px;
  margin-bottom: 32px;
  font-family: "Fira Code", monospace;
  font-size: 13px;
}