/* ==========================================================================
   Trendora Labs — free scan engine
   Palette lifted directly from the marketing site (Maison Noir): warm
   obsidian ground, bone/taupe type, oxblood reserved for the one primary
   action. Restraint is the system — if oxblood shows up anywhere but the
   submit button, it stops reading as a luxury house.
   ========================================================================== */

:root {
  --background: #0B0A09;
  --surface-1: #16130F;
  --surface-2: #1C1815;
  --surface-3: #221D18;
  --border: #26221E;
  --border-silver: rgba(196, 185, 168, 0.12);

  --silver: #C4B9A8;
  --silver-bright: #EDE7DC;
  --silver-dim: #8A8279;

  --oxblood: #7B2D3B;
  --oxblood-bright: #9C4356;

  --font-sans: "Inter", system-ui, -apple-system, sans-serif;
  --font-display: "Instrument Serif", ui-serif, Georgia, serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--background);
  background-image:
    radial-gradient(ellipse 70% 55% at 62% 0%, rgba(196, 185, 168, 0.07) 0%, transparent 62%),
    radial-gradient(ellipse 55% 50% at 20% 90%, rgba(123, 45, 59, 0.05) 0%, transparent 60%);
  background-attachment: fixed;
  color: var(--silver-bright);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  display: flex;
  justify-content: center;
  padding: clamp(32px, 7vh, 88px) 20px 64px;
}

.wrap { width: 100%; max-width: 660px; }

/* ── Masthead ───────────────────────────────────────────────────────── */

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--silver-dim);
  margin: 0 0 18px;
}

h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  line-height: 1.06;
  letter-spacing: -0.015em;
  margin: 0 0 16px;
  color: var(--silver-bright);
}

.lede {
  color: var(--silver-dim);
  font-size: 1.02rem;
  margin: 0 0 40px;
  max-width: 52ch;
}

/* ── Form ───────────────────────────────────────────────────────────── */

form {
  background: linear-gradient(160deg, rgba(196,185,168,0.05) 0%, rgba(196,185,168,0.015) 60%, transparent 100%),
              var(--surface-1);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  box-shadow: inset 0 1px 0 rgba(237,231,220,0.06), 0 24px 60px -32px rgba(0,0,0,0.9);
}

.field { display: flex; flex-direction: column; gap: 7px; }

label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--silver-dim);
}

input {
  width: 100%;
  padding: 13px 15px;
  border-radius: 9px;
  border: 1px solid var(--border);
  background: var(--background);
  color: var(--silver-bright);
  font-family: var(--font-sans);
  font-size: 0.97rem;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}
input::placeholder { color: #58524B; }
input:hover:not(:focus) { border-color: var(--border-silver); }
input:focus {
  outline: none;
  border-color: rgba(196,185,168,0.42);
  box-shadow: 0 0 0 3px rgba(196,185,168,0.07);
}

button {
  margin-top: 4px;
  padding: 14px;
  border-radius: 9px;
  border: 1px solid var(--oxblood-bright);
  background: var(--oxblood);
  color: #F6EFEA;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: background 160ms ease, transform 160ms ease;
}
button:hover:not(:disabled) { background: var(--oxblood-bright); }
button:active:not(:disabled) { transform: translateY(1px); }
button:disabled { opacity: 0.45; cursor: not-allowed; }

:focus-visible {
  outline: 1px solid rgba(196,185,168,0.5);
  outline-offset: 4px;
  border-radius: 4px;
}

/* ── Status + errors ────────────────────────────────────────────────── */

.status {
  margin-top: 26px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--silver-dim);
  min-height: 1.2em;
}
.status[data-active="true"]::after {
  content: "";
  display: inline-block;
  width: 5px; height: 5px;
  margin-left: 8px;
  border-radius: 50%;
  background: var(--silver);
  animation: pulse 1.4s ease-in-out infinite;
  vertical-align: middle;
}
@keyframes pulse { 0%, 100% { opacity: 0.25; } 50% { opacity: 1; } }

.error {
  margin-top: 26px;
  padding: 15px 17px;
  border-radius: 10px;
  background: rgba(123, 45, 59, 0.12);
  border: 1px solid rgba(156, 67, 86, 0.42);
  color: #E2B3BC;
  font-size: 0.9rem;
}
[hidden] { display: none !important; }

/* ── Results ────────────────────────────────────────────────────────── */

.results { margin-top: 12px; display: flex; flex-direction: column; gap: 28px; }

.market-group { display: flex; flex-direction: column; gap: 12px; }
.market-group-label {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--silver-dim);
  margin: 0;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 9px;
}
.market-group-label::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--oxblood-bright);
  flex-shrink: 0;
}
.market-group-list { display: flex; flex-direction: column; gap: 12px; }

.result-head {
  margin-top: 34px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
}
.result-head h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.5rem;
  margin: 0;
  color: var(--silver-bright);
}
.result-head .count {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--silver-dim);
  white-space: nowrap;
}

.card {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 19px 21px;
  transition: border-color 200ms ease, background 200ms ease;
}
.card:hover { border-color: var(--border-silver); background: var(--surface-2); }

.card-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}
.card .domain {
  font-family: var(--font-display);
  font-size: 1.22rem;
  color: var(--silver-bright);
  word-break: break-word;
}
.card .tags { display: flex; gap: 7px; flex-shrink: 0; }
.tag {
  font-family: var(--font-mono);
  font-size: 0.63rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid var(--border-silver);
  color: var(--silver-dim);
  white-space: nowrap;
}
.tag.score { color: var(--silver); border-color: rgba(196,185,168,0.26); }

.card .explanation {
  margin: 11px 0 0;
  font-size: 0.92rem;
  color: var(--silver);
  line-height: 1.55;
}
.card .sources {
  margin-top: 13px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--silver-dim);
}

/* ── Footer ─────────────────────────────────────────────────────────── */

.disclaimer {
  margin-top: 44px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 0.78rem;
  line-height: 1.65;
  color: var(--silver-dim);
}
.disclaimer p { margin: 0 0 11px; }
.disclaimer p:last-child { margin-bottom: 0; }
.disclaimer a { color: var(--silver); text-decoration: underline; text-underline-offset: 2px; }

.wordmark {
  margin-top: 30px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: #4A443E;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}