/* ---------------------------------------------------------------------------
   Dark digital business card. Mobile-first; the desktop view is the same card
   floated in the middle of the viewport.
   --------------------------------------------------------------------------- */

:root {
  --bg: #08080a;
  --ink: #f5f3ef;
  --muted: #8c8a85;
  --line: rgba(255, 255, 255, 0.08);
  --surface: rgba(255, 255, 255, 0.035);
  --surface-hi: rgba(255, 255, 255, 0.07);
  --accent: #e8b84b;
  --radius: 18px;
  --tap: 58px;

  --font-display: 'Instrument Serif', 'Iowan Old Style', Georgia, serif;
  --font-ui: 'Sora', ui-sans-serif, -apple-system, 'Segoe UI', sans-serif;

  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100dvh;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-ui);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Ambient light: two accent-tinted pools plus a fine grain, so the black has
   depth instead of reading as a flat #000 template. */
body::before {
  content: '';
  position: fixed;
  inset: -20%;
  z-index: -2;
  background:
    radial-gradient(46% 34% at 50% -6%, color-mix(in oklab, var(--accent) 28%, transparent), transparent 70%),
    radial-gradient(58% 40% at 88% 108%, color-mix(in oklab, var(--accent) 12%, transparent), transparent 72%);
  filter: blur(6px);
  pointer-events: none;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.05;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

main {
  width: 100%;
  max-width: 440px;
  margin: 0 auto;
  padding:
    calc(env(safe-area-inset-top) + 44px)
    max(env(safe-area-inset-left), 20px)
    calc(env(safe-area-inset-bottom) + 40px)
    max(env(safe-area-inset-right), 20px);
}

/* --- identity ------------------------------------------------------------- */

.identity { text-align: center; }

.avatar {
  position: relative;
  width: 104px;
  height: 104px;
  margin: 0 auto 22px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: linear-gradient(160deg, color-mix(in oklab, var(--accent) 30%, #16151a), #101014);
  box-shadow:
    0 0 0 1px var(--line),
    0 0 0 7px rgba(255, 255, 255, 0.02),
    0 22px 50px -20px color-mix(in oklab, var(--accent) 55%, transparent);
}

.avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }

.avatar .monogram {
  font-family: var(--font-display);
  font-size: 42px;
  letter-spacing: 0.02em;
  color: color-mix(in oklab, var(--accent) 82%, white);
}

.name {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(38px, 12vw, 48px);
  line-height: 1.04;
  letter-spacing: -0.015em;
  margin: 0;
}

.role {
  margin: 12px 0 0;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.role .company { color: color-mix(in oklab, var(--accent) 75%, var(--ink)); }

.tagline {
  margin: 16px auto 0;
  max-width: 30ch;
  color: color-mix(in oklab, var(--muted) 55%, var(--ink));
  font-size: 15px;
}

.location {
  margin: 14px 0 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  color: var(--muted);
}

/* --- primary action ------------------------------------------------------- */

.actions { margin-top: 34px; display: grid; gap: 10px; }

.save {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: var(--tap);
  border: 0;
  border-radius: var(--radius);
  font: inherit;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
  cursor: pointer;
  color: #0b0a08;
  background: linear-gradient(180deg, color-mix(in oklab, var(--accent) 92%, white), var(--accent));
  box-shadow: 0 14px 34px -14px color-mix(in oklab, var(--accent) 80%, transparent);
  transition: transform 0.15s ease, box-shadow 0.2s ease;
}

.save:active { transform: scale(0.985); }

.split { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 8px; }

.ghost {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: var(--tap);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease;
}

.ghost:active { transform: scale(0.985); background: var(--surface-hi); }
.ghost svg { color: color-mix(in oklab, var(--accent) 70%, var(--ink)); }

/* --- link rows ------------------------------------------------------------ */

.rows {
  margin-top: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  overflow: hidden;
}

.row {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: var(--tap);
  padding: 12px 16px;
  color: inherit;
  text-decoration: none;
  border-top: 1px solid var(--line);
  transition: background 0.15s ease;
}

.row:first-child { border-top: 0; }
.row:active { background: var(--surface-hi); }

.row .glyph {
  flex: none;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: color-mix(in oklab, var(--accent) 14%, transparent);
  color: color-mix(in oklab, var(--accent) 78%, var(--ink));
}

.row .meta { min-width: 0; flex: 1; }

.row .label {
  display: block;
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.row .value {
  display: block;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.row .chev { flex: none; color: rgba(255, 255, 255, 0.22); }

/* --- team ----------------------------------------------------------------- */

.team { margin-top: 30px; }

.team h2 {
  margin: 0 0 12px;
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.team-list { display: grid; gap: 8px; }

.mate {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  color: inherit;
  text-decoration: none;
}

.mate:active { background: var(--surface-hi); }

.mate .dot {
  flex: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 15px;
  overflow: hidden;
  background: linear-gradient(160deg, color-mix(in oklab, var(--mate-accent, var(--accent)) 34%, #17161b), #101014);
  color: color-mix(in oklab, var(--mate-accent, var(--accent)) 85%, white);
}

.mate .dot img { width: 100%; height: 100%; object-fit: cover; }
.mate strong { font-size: 14.5px; font-weight: 600; letter-spacing: -0.01em; }
.mate span { display: block; font-size: 12px; color: var(--muted); }

/* --- qr + footer ---------------------------------------------------------- */

.qr {
  margin-top: 30px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  text-align: center;
}

.qr img {
  width: 148px;
  height: 148px;
  border-radius: 12px;
  background: #fff;
  padding: 9px;
}

.qr p { margin: 14px 0 0; font-size: 12.5px; color: var(--muted); }

/* --- toast ---------------------------------------------------------------- */

.toast {
  position: fixed;
  left: 50%;
  bottom: calc(env(safe-area-inset-bottom) + 24px);
  transform: translate(-50%, 16px);
  padding: 11px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(20, 20, 23, 0.92);
  backdrop-filter: blur(14px);
  font-size: 13px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.toast[data-show] { opacity: 1; transform: translate(-50%, 0); }

/* --- entrance ------------------------------------------------------------- */

@media (prefers-reduced-motion: no-preference) {
  [data-reveal] {
    opacity: 0;
    transform: translateY(14px);
    animation: rise 0.62s cubic-bezier(0.2, 0.8, 0.25, 1) forwards;
    animation-delay: calc(var(--i, 0) * 70ms);
  }
  @keyframes rise { to { opacity: 1; transform: none; } }
}

@media (min-width: 720px) {
  main { padding-top: 72px; }
}