@font-face { font-family: 'Cormorant Garamond'; src: url('/assets/fonts/CormorantGaramond-Variable.woff2') format('woff2'); font-weight: 400 600; font-display: swap; }
@font-face { font-family: 'Manrope'; src: url('/assets/fonts/Manrope-Variable.woff2') format('woff2'); font-weight: 400 700; font-display: swap; }
@font-face { font-family: 'JetBrains Mono'; src: url('/assets/fonts/JetBrainsMono-Medium.woff2') format('woff2'); font-weight: 500; font-display: swap; }

:root {
  color-scheme: light dark;
  --bg: light-dark(#ffffff, #04161f);
  --surface: light-dark(#ffffff, #04161f);
  --sand: light-dark(#f4f7f6, #04161f);
  --hairline: light-dark(#d4e1e4, #224a59);
  --ink: light-dark(#082b3a, #ffffff);
  --ink-muted: light-dark(#4f6b75, #c3d6dc);
  --marlin: light-dark(#0e6173, #86c8c2);
  --logo: light-dark(#0e6173, #ffffff);
  --action: light-dark(#0e6173, #86c8c2);
  --focus: light-dark(#0e6173, #86c8c2);
  --glass-tint: light-dark(#e3f2f1, #0c3443);
  --cta: light-dark(#0e6173, #e8795b);
  --cta-hover: light-dark(#0b5262, #ee9077);
  --on-cta: light-dark(#ffffff, #04161f);
  --sel: light-dark(#0e6173, #e8795b);
  --acc-bg: light-dark(#e3f2f1, #2f2529);
  --acc-fg: light-dark(#082b3a, #f08b70);
  --acc-line: light-dark(#0e6173, #e8795b);
  --acc-btn: light-dark(#0e6173, #f08b70);
  --terra-tint: light-dark(#fbe4e4, #351820);
  --terra-text: light-dark(#c42424, #ff5c5c);
  --mid: #f2c14e;
  --mid-tint: light-dark(#fcf1d6, #2f281a);
  --mid-text: light-dark(#845f0c, #f2c14e);
  --shadow-float: 0 1px 2px light-dark(rgb(8 43 58 / 6%), rgb(0 0 0 / 30%)), 0 12px 32px light-dark(rgb(8 43 58 / 10%), rgb(0 0 0 / 40%));
  --f-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --f-sans: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --f-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);

  --g-bg: light-dark(#131314, #f2f2f2);
  --g-ink: light-dark(#e3e3e3, #1f1f1f);
  --g-line: light-dark(#8e918f, #f2f2f2);
}
:root[data-theme='light'] { color-scheme: light; }
:root[data-theme='dark'] { color-scheme: dark; }


* { box-sizing: border-box; }
body {
  margin: 0; min-height: 100dvh; padding: 40px 16px 16px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px;
  background: var(--sand); color: var(--ink);
  font: 400 15px/24px var(--f-sans);
  -webkit-font-smoothing: antialiased;
}
body:not(.demo) main {
  width: 100%; padding: 40px; border-radius: 20px;
  background: var(--surface); border: 1px solid var(--hairline);
  box-shadow: var(--shadow-float);
}
@media (max-width: 480px) { body:not(.demo) main { padding: 28px 24px; } }
h1, h2 { text-wrap: balance; }
.label { font-family: var(--f-mono); font-size: 12px; line-height: 16px; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-muted); }

.mark { width: 44px; height: 44px; display: block; margin-left: -4px; fill: currentColor; color: var(--logo); }
.brand { display: flex; align-items: center; gap: 8px; font: 600 24px/28px var(--f-display); color: var(--ink); }
.brand svg { width: 28px; height: 28px; display: block; flex: none; fill: currentColor; color: var(--logo); }
a.link { color: var(--action); font-weight: 600; text-decoration: none; border-radius: 6px; }
a.link:hover { text-decoration: underline; text-underline-offset: 3px; }
a.link:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }

.error { margin: 0; padding: 12px 14px; border-radius: 12px; background: var(--terra-tint); color: var(--terra-text); font-size: 14px; line-height: 22px; font-weight: 500; }
footer { display: flex; flex-wrap: wrap; justify-content: center; gap: 0 4px; font-size: 13px; }
footer a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 10px; color: var(--ink-muted); text-decoration: none; border-radius: 8px; }
footer a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
footer a[aria-current='page'] { color: var(--ink); font-weight: 600; }
footer a:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }


a.gbtn {
  display: flex; align-items: center; justify-content: center; gap: 12px; height: 40px; padding: 0 12px; border-radius: 8px;
  background: var(--g-bg); color: var(--g-ink); border: 1px solid var(--g-line);
  font: 500 14px/20px var(--f-sans); letter-spacing: 0.25px; text-decoration: none;
  transition: background 120ms var(--ease), transform 120ms var(--ease);
}
a.gbtn img { width: 20px; height: 20px; display: block; flex: none; }
a.gbtn:hover { background: color-mix(in srgb, var(--g-bg) 92%, var(--g-ink)); }
a.gbtn:active { transform: scale(0.98); }
a.gbtn:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }


.login main { max-width: 420px; display: grid; gap: 24px; }
.login .wordmark { display: grid; gap: 14px; }
.login .mark { width: 56px; height: 56px; margin-left: -6px; }
.login h1 { margin: 0; font: 400 46px/48px var(--f-display); letter-spacing: -0.01em; }
.login p.lead { margin: 0; color: var(--ink-muted); }
.login .error { display: none; }
.trust { list-style: none; margin: 0; padding: 20px 0 0; border-top: 1px solid var(--hairline); display: grid; gap: 12px; font-size: 13px; line-height: 20px; color: var(--ink-muted); }
.trust li { display: flex; align-items: flex-start; gap: 10px; }
.trust svg { width: 18px; height: 18px; flex: none; margin-top: 1px; fill: currentColor; color: var(--marlin); }


.invite main { max-width: 420px; display: grid; gap: 16px; }
.invite h1 { margin: 4px 0 0; font: 500 32px/36px var(--f-display); }
.invite p { margin: 0; color: var(--ink-muted); }
.invite p.who { margin-bottom: 8px; }
.invite p.who strong { color: var(--ink); font-weight: 600; }
.invite main > a.link { justify-self: start; display: inline-flex; align-items: center; gap: 6px; min-height: 44px; }


.consent main { max-width: 520px; }
.consent h1 { margin: 16px 0 8px; font: 500 32px/36px var(--f-display); }
.consent h1 strong { font-weight: 600; }
.consent p { margin: 0; }
.consent p.lead { color: var(--ink-muted); margin-bottom: 24px; }
.consent p.note { margin-top: 8px; color: var(--ink-muted); font-size: 13px; line-height: 20px; }
.consent legend + p.note { margin: 0 0 8px; }
.consent p.error { margin-bottom: 20px; }
.consent form { display: grid; gap: 24px; margin: 0; }
.consent fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.consent legend { padding: 0; margin-bottom: 8px; }
.consent .checks { border: 1px solid var(--hairline); border-radius: 14px; overflow: hidden; }
.consent label.check { display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px; cursor: pointer; }
.consent .checks label.check + label.check { border-top: 1px solid var(--hairline); }
.consent .checks label.check:hover { background: var(--glass-tint); }
.consent label.check strong { display: block; font-size: 14.5px; line-height: 22px; font-weight: 600; }
.consent label.check .sub { display: block; color: var(--ink-muted); font-size: 12.5px; line-height: 18px; }
.consent input[type=checkbox] { width: 20px; height: 20px; margin: 1px 0 0; flex: none; accent-color: var(--sel); }
.consent input[type=radio] { width: 18px; height: 18px; margin: 0; flex: none; accent-color: var(--sel); }
.consent input:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.consent .radios { display: flex; flex-wrap: wrap; gap: 8px; }
.consent label.radio { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 14px; border: 1px solid var(--hairline); border-radius: 12px; cursor: pointer; font-size: 14px; font-weight: 500; }
.consent label.radio:has(input:checked) { border-color: var(--acc-line); background: var(--acc-bg); color: var(--acc-fg); font-weight: 600; }
.consent label.radio:has(input:focus-visible) { outline: 2px solid var(--focus); outline-offset: 2px; }
.consent label.radio input:focus-visible { outline: 0; }
.consent .where p { color: var(--ink-muted); }
.consent .where h2.label { display: block; margin: 0 0 8px; }
.consent .warn { padding: 14px 16px; border-radius: 14px; background: var(--mid-tint); border: 1px solid var(--mid); color: var(--mid-text); }
.consent .warn p { margin: 0 0 4px; }

.consent .warn label.check { padding: 8px 0 14px; margin-bottom: -14px; color: var(--ink); }
.consent p.replace { padding: 12px 14px; border-radius: 14px; background: var(--glass-tint); color: var(--ink-muted); }
.consent .buttons { display: flex; gap: 8px; }
.consent .btn {
  flex: 1; min-height: 44px; padding: 0 18px; border-radius: 12px; border: 1px solid var(--acc-line);
  background: transparent; color: var(--acc-btn); font: inherit; font-weight: 600; cursor: pointer;
  transition: background 200ms var(--ease), transform 120ms var(--ease);
}
.consent .btn.primary { background: var(--cta); border-color: var(--cta); color: var(--on-cta); }
.consent .btn.primary:hover { background: var(--cta-hover); border-color: var(--cta-hover); }
.consent .btn:not(.primary):hover { background: var(--acc-bg); }
.consent .btn:active { transform: scale(0.98); }
.consent .btn:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.consent p.actions { margin-top: 8px; }
.consent p.actions a.link { display: inline-flex; align-items: center; min-height: 44px; }


body.demo { justify-content: flex-start; }
.demo main { width: 100%; max-width: 1120px; }
.demo h1 { margin: 20px 0 8px; font: 400 46px/48px var(--f-display); letter-spacing: -0.01em; }
.demo p.lead { margin: 0 0 28px; max-width: 680px; color: var(--ink-muted); }
.demo .cards { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.demo .card {
  display: flex; flex-direction: column; min-width: 0; padding: 24px; border-radius: 20px;
  background: var(--surface); border: 1px solid var(--hairline);
}
.demo .card .icon { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 12px; background: var(--glass-tint); color: var(--marlin); }
.demo .card .icon svg { width: 24px; height: 24px; fill: currentColor; }
.demo .card h2 { margin: 16px 0 4px; font: 500 26px/30px var(--f-display); }
.demo .card p { margin: 0 0 14px; color: var(--ink-muted); font-size: 14px; line-height: 22px; }
.demo .card ul { margin: 0 0 20px; padding: 14px 0 0 18px; border-top: 1px solid var(--hairline); display: grid; gap: 6px; font-size: 13px; line-height: 20px; color: var(--ink-muted); }
.demo .card button {
  margin-top: auto; align-self: flex-start; display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 0 18px;
  border-radius: 12px; border: 1px solid var(--acc-line); background: transparent; color: var(--acc-btn);
  font: inherit; font-weight: 600; cursor: pointer;
  transition: background 200ms var(--ease), transform 120ms var(--ease);
}
.demo .card button svg { width: 18px; height: 18px; fill: currentColor; }
.demo .card button:hover:not(:disabled) { background: var(--acc-bg); }
.demo .card button:active:not(:disabled) { transform: scale(0.98); }
.demo .card button:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.demo .card button:disabled { opacity: 0.5; cursor: default; }
.demo .empty { margin: 0; padding: 24px; border-radius: 20px; background: var(--surface); border: 1px solid var(--hairline); color: var(--ink-muted); }
.demo .error { margin-top: 16px; }
.demo .error:empty { display: none; }
.demo .staging { margin: 20px 0 0; }
.demo .staging button { padding: 0; min-height: 44px; border: 0; background: none; color: var(--action); font: inherit; font-weight: 600; cursor: pointer; }
.demo .staging button:hover { text-decoration: underline; text-underline-offset: 3px; }
.demo .staging button:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; border-radius: 6px; }
@media (max-width: 1024px) { .demo .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .demo .cards { grid-template-columns: 1fr; } }


.info main { max-width: 600px; }
.info .back { margin: -12px 0 12px; }
.info .back a { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; font-size: 14px; color: var(--action); font-weight: 600; text-decoration: none; border-radius: 6px; }
.info .back a:hover { text-decoration: underline; text-underline-offset: 3px; }
.info .back a:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.info .back svg { width: 16px; height: 16px; flex: none; fill: currentColor; }
.info h1 { margin: 20px 0 8px; font: 400 46px/48px var(--f-display); letter-spacing: -0.01em; }
.info h2 { margin: 24px 0 16px; padding-top: 24px; border-top: 1px solid var(--hairline); font: 500 26px/30px var(--f-display); }
.info p { margin: 0 0 12px; color: var(--ink-muted); }
.info p.lead { margin-bottom: 20px; }
.info p.support { margin: 0; color: var(--ink); font-weight: 600; }
.info .facts { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; color: var(--ink-muted); }
.info .facts li { display: flex; align-items: flex-start; gap: 14px; }
.info .facts .tile { width: 36px; height: 36px; display: grid; place-items: center; flex: none; border-radius: 10px; background: var(--glass-tint); color: var(--marlin); }
.info .facts .tile svg { width: 20px; height: 20px; fill: currentColor; }
.info .facts li > span:last-child, .info .facts li > div { min-width: 0; padding-top: 6px; }
.info .facts li > div p { margin: 0 0 10px; }
.info .facts li > div p:last-child { margin-bottom: 0; }
.info .facts strong { color: var(--ink); font-weight: 600; }

@media (max-width: 640px) { .login h1, .info h1, .demo h1 { font-size: 40px; line-height: 44px; } }
@media (prefers-reduced-motion: reduce) { a.gbtn, .consent .btn, .demo .card button { transition: none; } }