:root {
  --paper: #f6efe8;
  --ink: #3d2a20;
  --wine: #8b1e3f;
  --dark: #1c1214;
  --pale: #efe4d8;
  --line: #c9b6a6;
  --wrap: 1080px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  font-size: 1.05rem;
  line-height: 1.75;
}

img,
svg {
  display: block;
}

a {
  color: var(--wine);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--dark);
}

.wrap {
  width: min(100% - 2rem, var(--wrap));
  margin-inline: auto;
}

.masthead {
  background: var(--dark);
  color: var(--paper);
  border-bottom: 8px solid var(--wine);
}

.masthead a {
  color: var(--paper);
  text-decoration: none;
}

.masthead a:hover {
  color: #f3d5c4;
}

.mast-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  min-height: 4.4rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.nav-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.1rem;
}

.nav-row a {
  letter-spacing: 0.04em;
  padding-bottom: 0.15rem;
}

.nav-row a.is-current {
  border-bottom: 3px solid var(--wine);
}

h1,
h2,
.display {
  margin: 0 0 0.7rem;
  font-family: Georgia, "Songti SC", "SimSun", serif;
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  letter-spacing: 0.04em;
  line-height: 1.18;
  font-weight: 700;
}

h3 {
  margin: 0 0 0.45rem;
  font-size: 1.25rem;
  letter-spacing: 0.04em;
}

p {
  margin: 0 0 1rem;
}

.lead {
  font-size: 1.12rem;
  max-width: 42rem;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0 0 0.85rem;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.rule {
  height: 8px;
  margin: 0;
  border: 0;
  background: var(--wine);
}

.band {
  padding: 3.4rem 0 3.6rem;
}

.band-dark {
  background: var(--dark);
  color: var(--paper);
}

.band-dark a {
  color: #f0c9b8;
}

.band-dark a:hover {
  color: #fff;
}

.band-paper {
  background: var(--paper);
  color: var(--ink);
}

.band-wine {
  background: var(--wine);
  color: var(--paper);
}

.band-wine a {
  color: var(--paper);
}

.hero-note,
.pack-note {
  padding: 0.85rem 1rem;
  border-left: 8px solid var(--wine);
  background: rgba(139, 30, 63, 0.12);
}

.band-dark .hero-note,
.band-dark .pack-note {
  background: rgba(246, 239, 232, 0.08);
}

.btn-row,
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.2rem 0 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 2.8rem;
  padding: 0.55rem 1.15rem;
  border: 2px solid transparent;
  text-decoration: none;
  letter-spacing: 0.04em;
  font-weight: 700;
}

.btn-wine {
  background: var(--wine);
  color: var(--paper);
}

.btn-wine:hover {
  background: #6e1632;
  color: var(--paper);
}

.btn-ghost {
  border-color: currentColor;
  color: inherit;
  background: transparent;
}

.btn-ghost:hover {
  background: rgba(139, 30, 63, 0.12);
  color: inherit;
}

.band-dark .btn-ghost:hover {
  background: rgba(246, 239, 232, 0.1);
}

.news-21 {
  display: grid;
  grid-template-columns: 1.15fr 1.15fr 0.8fr;
  gap: 1.4rem 1.6rem;
}

.story {
  min-height: 100%;
}

.story-lg {
  padding-bottom: 0.4rem;
  border-top: 8px solid var(--wine);
}

.story-sm {
  padding-left: 0.2rem;
  border-left: 8px solid var(--wine);
  padding-left: 1rem;
}

.folio {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--wine);
}

.band-dark .folio {
  color: #e7b7c4;
}

.story-sm article + article {
  margin-top: 1.15rem;
  padding-top: 1.1rem;
  border-top: 8px solid var(--wine);
}

.story h3 {
  font-family: Georgia, "Songti SC", "SimSun", serif;
  font-size: 1.35rem;
}

.stack > * + * {
  margin-top: 1.1rem;
}

.face {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 8px solid var(--wine);
}

.panel {
  padding: 1.35rem 1.3rem 1.1rem;
}

.panel + .panel {
  border-left: 8px solid var(--wine);
}

.panel-alt {
  background: var(--pale);
}

.band-dark .panel-alt {
  background: #2a191c;
}

.steps {
  display: grid;
  gap: 1rem;
}

.step {
  display: grid;
  grid-template-columns: 3.2rem 1fr;
  gap: 0.9rem;
  align-items: start;
  padding-bottom: 0.9rem;
  border-bottom: 8px solid var(--wine);
}

.step-num {
  font-family: Georgia, "Songti SC", "SimSun", serif;
  font-size: 2rem;
  letter-spacing: 0.04em;
  color: var(--wine);
  line-height: 1;
}

.band-dark .step-num {
  color: #e7b7c4;
}

.faq-list {
  display: grid;
  gap: 0.9rem;
}

.faq-item {
  padding: 0.2rem 0 0.85rem;
  border-bottom: 8px solid var(--wine);
}

.faq-item h3 {
  font-size: 1.15rem;
}

.dl-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.dl-card {
  padding: 1.1rem 1rem 0.85rem;
  border-top: 8px solid var(--wine);
  background: var(--pale);
}

.band-dark .dl-card {
  background: #261518;
}

.site-foot {
  background: var(--dark);
  color: var(--paper);
  padding: 2.2rem 0 2.6rem;
  border-top: 8px solid var(--wine);
}

.site-foot a {
  color: var(--paper);
  text-decoration: none;
}

.site-foot a.is-current {
  border-bottom: 3px solid var(--wine);
}

.foot-nav {
  display: flex;
  gap: 1.1rem;
  margin-bottom: 1.1rem;
}

.foot-lines p {
  margin: 0 0 0.45rem;
  font-size: 0.92rem;
}

.foot-copy {
  margin-top: 0.8rem;
}

@media (max-width: 900px) {
  .news-21,
  .face,
  .dl-grid {
    grid-template-columns: 1fr;
  }

  .panel + .panel {
    border-left: 0;
    border-top: 8px solid var(--wine);
  }

  .story-sm {
    border-left: 0;
    padding-left: 0;
    border-top: 8px solid var(--wine);
    padding-top: 1rem;
  }
}

@media (max-width: 640px) {
  .mast-row {
    flex-direction: column;
    align-items: flex-start;
    padding: 0.9rem 0;
  }

  .step {
    grid-template-columns: 1fr;
  }
}