:root {
  --bg: #0a0a0a;
  --ink: #f3f1ea;
  --body: #c9c7bd;
  --muted: #8c8a80;
  --gold: #b98a3f;
  --gold-deep: #936419;
  --green: #003d2c;
  --green-hot: #0c5a40;
  --line: #1e1e1b;
  --danger: #e7b2a2;
  --pad: 24px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(900px 640px at 50% 0%, #0c5a40 0%, rgba(12, 90, 64, 0) 58%),
    var(--bg);
  color: var(--ink);
  font-family: "Work Sans", sans-serif;
  font-weight: 400;
}

button, input, textarea {
  font: inherit;
  color: inherit;
}

button, a { -webkit-tap-highlight-color: transparent; }

.shell {
  width: min(480px, 100%);
  min-height: 100vh;
  margin: 0 auto;
  padding: 28px var(--pad) 48px;
}

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 32px;
  margin-bottom: 36px;
}

.mark {
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 500;
  font-size: 28px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
}

.back {
  border: 0;
  background: transparent;
  padding: 8px 0 8px 12px;
  color: var(--gold);
  letter-spacing: 1.4px;
  text-transform: uppercase;
  font-size: 12px;
  cursor: pointer;
}

.screen h1 {
  margin: 10px 0 0;
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 500;
  font-size: 44px;
  line-height: 0.96;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.eyebrow {
  margin: 0;
  color: var(--gold);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.lead {
  margin: 16px 0 0;
  color: var(--body);
  font-size: 16px;
  line-height: 1.55;
}

.prompt {
  margin: 28px 0 12px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 1.6px;
  text-transform: uppercase;
}

.actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
}

.action, .submit {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  min-height: 64px;
  padding: 16px 18px;
  border: 0;
  background: var(--green);
  color: var(--ink);
  text-align: left;
  text-decoration: none;
  letter-spacing: 0.4px;
  cursor: pointer;
  box-shadow: inset 0 0 0 1px rgba(185, 138, 63, 0.28);
  transition: background 160ms ease, transform 160ms ease;
}

.action:hover, .submit:hover, .action:focus-visible, .submit:focus-visible {
  background: var(--green-hot);
  outline: none;
}

.action:active, .submit:active { transform: translateY(1px); }

.action-mark, .chip {
  width: 10px;
  height: 10px;
  flex: 0 0 auto;
  background: var(--gold);
}

.chip-emag { background: #3d7eff; }
.chip-trendyol { background: #f5c451; }

.submit {
  justify-content: center;
  margin-top: 8px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  font-size: 13px;
  text-align: center;
}

.form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 28px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  padding: 0;
  border: 0;
}

.field span, .field legend {
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.field em {
  color: var(--gold);
  font-style: normal;
  letter-spacing: 1px;
}

.field input, .field textarea, .field select {
  width: 100%;
  padding: 14px 0 12px;
  border: 0;
  border-bottom: 1px solid var(--muted);
  border-radius: 0;
  background: transparent;
  font-size: 16px;
  color-scheme: dark;
}

.field textarea { resize: vertical; min-height: 96px; }
.field input[type="file"] { padding-top: 8px; font-size: 14px; color: var(--body); }

.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-bottom-color: var(--gold);
}

.choices-models { grid-template-columns: 1fr 1fr 1fr; }

.manual-card {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 14px;
  align-items: center;
  padding: 10px;
  background: rgba(0, 0, 0, 0.35);
  box-shadow: inset 0 0 0 1px var(--line);
  text-decoration: none;
  color: inherit;
}

.manual-card img {
  width: 92px;
  height: 92px;
  object-fit: cover;
  display: block;
}

.manual-copy { display: flex; flex-direction: column; gap: 6px; }
.manual-name {
  font-family: "Barlow Condensed", sans-serif;
  font-size: 28px;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.manual-open {
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
}

@media (max-width: 380px) {
  .choices-models { grid-template-columns: 1fr; }
}

.choices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.choice {
  position: relative;
  min-height: 52px;
  cursor: pointer;
}

.choice input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.choice span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  color: var(--body);
  letter-spacing: 1.2px;
  text-transform: uppercase;
  box-shadow: inset 0 0 0 1px var(--line);
}

.choice input:checked + span {
  color: var(--ink);
  background: var(--green);
  box-shadow: inset 2px 0 0 var(--gold);
}

.choice input:focus-visible + span {
  box-shadow: inset 0 0 0 1px var(--gold);
}

.form-error {
  margin: 0;
  color: var(--danger);
  font-size: 14px;
}

.text-link {
  display: inline-block;
  margin-top: 22px;
  color: var(--gold);
  letter-spacing: 1.4px;
  text-transform: uppercase;
  font-size: 12px;
  text-decoration: none;
  border-bottom: 1px solid rgba(185, 138, 63, 0.45);
  padding-bottom: 4px;
}

input[type="date"] { color-scheme: dark; }