@font-face {
  font-family: "Manrope Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 200 800;
  src: url("/assets/manrope-latin-wght-normal.woff2") format("woff2-variations");
}

:root {
  color-scheme: dark;
  --bg: #08100f;
  --surface: #101a18;
  --surface-raised: #152321;
  --line: #29403b;
  --line-bright: #3d5d56;
  --text: #f2f7f5;
  --muted: #9db0aa;
  --accent: #7cf2bd;
  --accent-strong: #42d99c;
  --accent-ink: #062117;
  --danger: #ff8f85;
  --danger-bg: #341a19;
  --shadow: 0 22px 70px rgba(0, 0, 0, .28);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }

html { min-height: 100%; background: var(--bg); }

body {
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 82% -8%, rgba(73, 205, 153, .12), transparent 30rem),
    linear-gradient(rgba(124, 242, 189, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124, 242, 189, .035) 1px, transparent 1px),
    var(--bg);
  background-size: auto, 34px 34px, 34px 34px, auto;
}

button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
button:disabled { cursor: wait; opacity: .58; }

.site-header,
main,
footer {
  width: min(1120px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(124, 242, 189, .13);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--text);
  text-decoration: none;
  font-weight: 760;
  letter-spacing: -.02em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 12px;
  border-radius: 9px;
  box-shadow: inset 0 0 18px rgba(124, 242, 189, .08);
}

.beta-badge,
.codec-badge {
  border: 1px solid var(--line-bright);
  color: var(--muted);
  border-radius: 999px;
  padding: 6px 11px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.hero { padding: 92px 0 58px; }

.eyebrow,
.step-label {
  margin: 0 0 13px;
  color: var(--accent);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 {
  font-family: "Manrope Variable", Inter, ui-sans-serif, system-ui, sans-serif;
  font-weight: 650;
  letter-spacing: -.035em;
}

h1 {
  max-width: 900px;
  margin-bottom: 25px;
  font-size: clamp(42px, 7vw, 78px);
  line-height: .98;
}

h2 { margin-bottom: 12px; font-size: clamp(28px, 4vw, 40px); }
h3 { margin-bottom: 10px; font-size: 24px; }

.hero-copy {
  max-width: 720px;
  margin-bottom: 35px;
  color: var(--muted);
  font-size: clamp(17px, 2.2vw, 21px);
  line-height: 1.58;
}

.privacy-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.privacy-strip span {
  padding: 9px 13px;
  border: 1px solid var(--line);
  background: rgba(16, 26, 24, .72);
  color: var(--muted);
  border-radius: 8px;
  font-size: 13px;
}

.privacy-strip strong { color: var(--text); }

.panel {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(16, 26, 24, .94);
  box-shadow: var(--shadow);
}

.access-panel {
  display: grid;
  grid-template-columns: minmax(0, 600px) minmax(200px, 240px);
  justify-content: space-between;
  gap: 48px;
  align-items: center;
  padding: 38px;
}
.access-form {
  width: 100%;
  justify-self: end;
}
.access-form .button { width: 100%; }
.access-form .status { text-align: center; }


.access-panel p,
.upload-panel > p,
.setup-panel > p {
  color: var(--muted);
  line-height: 1.55;
}

label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.input-action,
.copy-row {
  display: flex;
  gap: 10px;
}

input[type="password"],
input[type="text"],
select,
textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--line-bright);
  border-radius: 10px;
  padding: 12px 14px;
  color: var(--text);
  background: #091311;
  outline: none;
}
input[type="password"] {
  flex: 1;
  height: 48px;
}
textarea { resize: vertical; line-height: 1.5; }
select { min-height: 48px; }
input[type="password"]:focus,
input[type="text"]:focus,
select:focus,
textarea:focus,
.drop-zone:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(124, 242, 189, .12);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 0 17px;
  color: inherit;
  font-weight: 760;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: transform .14s ease, border-color .14s ease, background .14s ease;
}
.button:focus-visible {
  outline: 3px solid rgba(124, 242, 189, .24);
  outline-offset: 3px;
}
.button[aria-disabled="true"] {
  pointer-events: none;
  cursor: wait;
  opacity: .58;
}
.button:hover:not(:disabled) { transform: translateY(-1px); }
.button:active:not(:disabled) { transform: translateY(0); }
.button.primary { color: var(--accent-ink); background: var(--accent); }
.button.primary:hover:not(:disabled) { background: var(--accent-strong); }
.button.secondary { color: var(--text); border-color: var(--line-bright); background: var(--surface-raised); }
.button.secondary:hover:not(:disabled), .button.quiet:hover:not(:disabled) { border-color: var(--accent); }
.button.quiet { min-height: 38px; color: var(--muted); border-color: var(--line); background: transparent; }
.button.danger { color: var(--danger); border-color: #61302c; background: var(--danger-bg); }
.button.wide { width: 100%; }

.status {
  min-height: 20px;
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 13px;
}
.status.error { color: var(--danger); }
.status.success { color: var(--accent); }

.workspace { padding-top: 56px; }
.workspace-header,
.dataset-heading,
.dataset-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.workspace-header { margin-bottom: 23px; }
.workspace-header h2 { margin-bottom: 0; }

.workspace-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.upload-panel,
.setup-panel,
.usage-panel,
.dataset-panel,
.feedback-panel { padding: 30px; }

.drop-zone {
  min-height: 180px;
  margin: 24px 0 16px;
  border: 1px dashed var(--line-bright);
  border-radius: 13px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  color: var(--muted);
  background: #0b1513;
  text-align: center;
  transition: border-color .14s ease, background .14s ease;
}
.drop-zone:hover,
.drop-zone.dragging { border-color: var(--accent); background: rgba(124, 242, 189, .045); }
.drop-zone input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.drop-zone strong { max-width: 90%; color: var(--text); overflow-wrap: anywhere; }
.drop-icon { color: var(--accent); font-size: 30px; line-height: 1; }

.endpoint-box {
  margin: 24px 0 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: #091311;
}
.endpoint-box span { display: block; margin-bottom: 7px; color: var(--muted); font-size: 12px; }
code {
  color: var(--accent);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 13px;
  overflow-wrap: anywhere;
}

.usage-panel { margin-top: 20px; }
.usage-stats {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin: 24px 0 16px;
}
.usage-stats div {
  min-width: 0;
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #0b1513;
}
.usage-stats span {
  display: block;
  margin-bottom: 5px;
  color: var(--text);
  font-family: "Manrope Variable", sans-serif;
  font-size: 22px;
  font-weight: 700;
  overflow-wrap: anywhere;
}
.usage-stats small { color: var(--muted); line-height: 1.35; }
.usage-panel progress {
  display: block;
  width: 100%;
  height: 8px;
  border: 0;
  border-radius: 99px;
  overflow: hidden;
  background: #0b1513;
}
.usage-panel progress::-webkit-progress-bar { background: #0b1513; }
.usage-panel progress::-webkit-progress-value { background: var(--accent); }
.usage-panel progress::-moz-progress-bar { background: var(--accent); }
.active-files-heading {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin: 24px 0 10px;
}
.active-files-heading span { color: var(--muted); font-size: 12px; }
.active-files {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.active-files li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #0b1513;
}
.active-files li > div { display: grid; gap: 3px; min-width: 0; }
.active-files li > span { flex: 0 0 auto; color: var(--muted); font-size: 12px; }
.active-files .empty { justify-content: center; color: var(--muted); }

.dataset-panel { margin-top: 20px; }
.codec-badge { color: var(--accent); border-color: #35664f; }
.dataset-facts {
  display: grid;
  grid-template-columns: 1.5fr .8fr 1fr;
  gap: 10px;
  margin: 25px 0;
}
.dataset-facts div {
  min-width: 0;
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #0b1513;
}
dt { color: var(--muted); font-size: 12px; }
dd { margin: 6px 0 0; color: var(--text); font-weight: 700; overflow-wrap: anywhere; }
.copy-row { margin-bottom: 20px; }
.copy-row code {
  min-width: 0;
  flex: 1;
  display: flex;
  align-items: center;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #091311;
}
.prompt-preview { color: var(--muted); line-height: 1.55; }
.prompt-preview q { color: var(--text); }
.dataset-actions { justify-content: flex-start; }

.feedback-panel { margin-top: 20px; }
.feedback-intro {
  max-width: 760px;
  margin-bottom: 22px;
  color: var(--muted);
  line-height: 1.55;
}
.feedback-panel form {
  padding-top: 22px;
  border-top: 1px solid var(--line);
}
.feedback-grid,
.feedback-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.feedback-panel > form > textarea,
.feedback-grid,
.feedback-detail-grid { margin-bottom: 16px; }
.optional { color: #72847f; font-weight: 500; }
.feedback-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 4px;
}
.consent-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  max-width: 650px;
  margin: 0;
  color: var(--muted);
  font-weight: 500;
  line-height: 1.45;
}
.consent-row input {
  width: 17px;
  height: 17px;
  margin: 2px 0 0;
  flex: 0 0 auto;
  accent-color: var(--accent);
}
.feedback-actions .button { flex: 0 0 auto; }

footer {
  padding: 56px 0 36px;
  color: #72847f;
  font-size: 12px;
  text-align: center;
}

[hidden] { display: none !important; }

@media (max-width: 760px) {
  .site-header, main, footer { width: min(100% - 24px, 1120px); }
  .hero { padding: 70px 0 42px; }
  h1 { font-size: clamp(41px, 13vw, 62px); }
  .access-panel, .workspace-grid { grid-template-columns: 1fr; }
  .access-panel { gap: 26px; padding: 25px; }
  .workspace-grid { gap: 14px; }
  .upload-panel, .setup-panel, .usage-panel, .dataset-panel, .feedback-panel { padding: 23px; }
  .dataset-facts { grid-template-columns: 1fr; }
  .feedback-grid, .feedback-detail-grid { grid-template-columns: 1fr; }
  .usage-stats { grid-template-columns: 1fr 1fr; }
  .active-files li { align-items: flex-start; flex-direction: column; }
  .active-files li > span { flex: 1 1 auto; }
  .feedback-actions { align-items: stretch; flex-direction: column; }
  .feedback-actions .button { width: 100%; }
  .input-action, .copy-row, .dataset-actions { align-items: stretch; flex-direction: column; }
  .copy-row code { min-height: 48px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}