:root {
  --gold: #c4a07a;
  --gold-deep: #a37b52;
  --gold-soft: #e8d5c4;
  --blush: #e8c4c4;
  --rose: #b76e79;
  --ink: #2b2420;
  --ink-soft: #6b5e55;
  --paper: #fbf7f3;
  --cream: #f4ebe3;
  --white: #fffcfa;
  --line: rgba(43, 36, 32, 0.1);
  --shadow: 0 18px 50px rgba(80, 50, 40, 0.08);
  --radius: 18px;
  --font: "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", "Microsoft YaHei", sans-serif;
  --serif: "Songti SC", "STSong", "Noto Serif SC", "SimSun", serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  min-height: 100%;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; font-size: 15px; }

.page-bg {
  min-height: 100vh;
  background:
    radial-gradient(1200px 500px at 10% -10%, rgba(231, 196, 196, 0.35), transparent 50%),
    radial-gradient(900px 420px at 100% 0%, rgba(196, 160, 122, 0.18), transparent 46%),
    linear-gradient(180deg, #fbf7f3 0%, #f7efe8 100%);
}

.wrap {
  width: min(1080px, calc(100% - 32px));
  margin: 0 auto;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0 8px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-mark {
  width: 42px;
  height: 42px;
}

.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong { font-size: 16px; letter-spacing: 0.12em; }
.brand-text span { font-size: 10px; letter-spacing: 0.28em; color: var(--gold-deep); text-transform: uppercase; }

.nav-link {
  color: var(--ink-soft);
  font-size: 13px;
  letter-spacing: 0.08em;
}

.hero {
  padding: 36px 0 28px;
  text-align: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--gold-deep);
  letter-spacing: 0.28em;
  font-size: 11px;
  margin-bottom: 16px;
}

.eyebrow::before, .eyebrow::after {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold);
}

h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(28px, 6vw, 44px);
  letter-spacing: 0.16em;
  margin-bottom: 12px;
}

.lead {
  color: var(--ink-soft);
  max-width: 420px;
  margin: 0 auto 28px;
}

.cta-row {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  letter-spacing: 0.12em;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:active { transform: scale(0.98); }

.btn-gold {
  background: linear-gradient(135deg, #d7b48c, #b9895d);
  color: #fff;
  box-shadow: 0 10px 24px rgba(179, 130, 80, 0.28);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--gold-soft);
}

.flow, .form-card, .admin-card, .success-card {
  background: var(--white);
  border: 1px solid rgba(196, 160, 122, 0.18);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.flow {
  padding: 22px 18px 10px;
  margin: 8px 0 28px;
}

.section-title {
  text-align: center;
  font-family: var(--serif);
  letter-spacing: 0.18em;
  font-size: 18px;
  margin-bottom: 18px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}

.step {
  text-align: center;
  padding: 12px 8px 18px;
}

.step-index {
  width: 28px;
  height: 28px;
  margin: 0 auto 8px;
  border-radius: 50%;
  border: 1px solid var(--gold);
  color: var(--gold-deep);
  display: grid;
  place-items: center;
  font-size: 12px;
}

.step p {
  font-size: 12px;
  color: var(--ink-soft);
}

.footer {
  text-align: center;
  color: var(--ink-soft);
  font-size: 12px;
  padding: 12px 0 28px;
}

.form-page { padding-bottom: 48px; }

.form-hero {
  text-align: center;
  padding: 18px 0 16px;
}

.form-hero h1 {
  font-size: 26px;
  letter-spacing: 0.22em;
}

.form-card { padding: 18px 16px 24px; }

.block {
  margin-bottom: 22px;
}

.block h2 {
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--gold-deep);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--gold-soft);
}

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.field { display: flex; flex-direction: column; gap: 6px; }
.field.span-2 { grid-column: span 2; }

.field label {
  font-size: 12px;
  color: var(--ink-soft);
}

.req::after {
  content: " *";
  color: var(--rose);
}

input, select, textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #faf6f2;
  border-radius: 10px;
  min-height: 42px;
  padding: 8px 12px;
  color: var(--ink);
  outline: none;
}

textarea { min-height: 84px; resize: vertical; }

input:focus, select:focus, textarea:focus {
  border-color: var(--gold);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(196, 160, 122, 0.15);
}

.choice {
  display: flex;
  gap: 10px;
}

.choice label {
  flex: 1;
  min-height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #faf6f2;
  cursor: pointer;
  color: var(--ink);
  font-size: 14px;
}

.choice input { width: auto; min-height: auto; }
.choice label:has(input:checked) {
  border-color: var(--gold);
  background: #fff8f1;
  color: var(--gold-deep);
}

.qa {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.qa-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
}

.qa-item p { font-size: 13px; }

.repeat-card {
  border: 1px dashed var(--gold-soft);
  border-radius: 12px;
  padding: 12px;
  margin-bottom: 10px;
  background: #fcf8f4;
}

.repeat-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  font-size: 12px;
  color: var(--ink-soft);
}

.link-btn {
  border: 0;
  background: none;
  color: var(--rose);
  cursor: pointer;
}

.add-btn {
  width: 100%;
  min-height: 40px;
  border: 1px dashed var(--gold);
  background: transparent;
  color: var(--gold-deep);
  border-radius: 10px;
  cursor: pointer;
}

.legal {
  font-size: 12px;
  color: var(--ink-soft);
  background: var(--cream);
  border-radius: 12px;
  padding: 12px;
  margin: 8px 0 16px;
}

.submit-bar { margin-top: 8px; }

@media (max-width: 560px) {
  .submit-bar {
    position: sticky;
    bottom: 0;
    z-index: 2;
    padding: 12px 0 8px;
    background: linear-gradient(180deg, transparent, #fbf7f3 28%);
  }
}

.status {
  margin-top: 10px;
  font-size: 13px;
  text-align: center;
  min-height: 20px;
}

.status.error { color: #b42318; }
.status.ok { color: #067647; }

.success-card, .admin-card {
  margin: 24px auto 32px;
  padding: 28px 18px;
  max-width: 720px;
  text-align: center;
}

.success-card h1 { font-size: 24px; }
.success-card p { color: var(--ink-soft); margin: 8px 0 20px; }

.admin-card { text-align: left; }
.admin-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: center;
  margin-bottom: 14px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

th, td {
  border-bottom: 1px solid var(--line);
  padding: 10px 8px;
  text-align: left;
}

th { color: var(--ink-soft); font-weight: 500; }

.tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  background: #f3e6d8;
  color: var(--gold-deep);
  font-size: 11px;
}

.empty {
  text-align: center;
  color: var(--ink-soft);
  padding: 28px 0;
}

@media (max-width: 800px) {
  .steps { grid-template-columns: 1fr 1fr; }
  .qa-item { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .grid { grid-template-columns: 1fr; }
  .field.span-2 { grid-column: auto; }
  .steps { grid-template-columns: 1fr; }
}