:root {
  --bg: #f5f1e9;
  --paper: #fffdf8;
  --ink: #27231e;
  --muted: #726959;
  --green: #315d48;
  --green-deep: #244736;
  --gold: #a06d2d;
  --line: #e4dacb;
  --shadow: 0 18px 46px rgba(49, 43, 31, .08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(90deg, rgba(49,93,72,.055), transparent 36%),
    linear-gradient(180deg, #fbf7ef 0%, var(--bg) 52%, #f3ecdf 100%);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  line-height: 1.7;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 16px min(5vw, 72px);
  border-bottom: 1px solid rgba(228,218,203,.72);
  background: rgba(246, 241, 232, .82);
  backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 180px;
}

.brand-mark {
  display: block;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  overflow: hidden;
  background: #b40000;
  box-shadow: 0 10px 22px rgba(130,24,18,.16);
}

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

.brand strong,
.brand em {
  display: block;
  line-height: 1.2;
}

.brand strong {
  font-size: 18px;
}

.brand em {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
  letter-spacing: 0;
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
  color: #574e42;
  font-size: 14px;
}

nav a {
  padding: 8px 0;
}

nav a:hover {
  color: var(--green);
}

main {
  overflow: hidden;
}

.hero,
.section,
.footer {
  width: min(1120px, calc(100% - 40px));
  margin-inline: auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(340px, .98fr);
  gap: 48px;
  align-items: center;
  min-height: 650px;
  padding: 64px 0 54px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 24px;
  max-width: 720px;
  font-size: clamp(44px, 6vw, 74px);
  line-height: 1.12;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(29px, 3.5vw, 44px);
  line-height: 1.18;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 21px;
  line-height: 1.35;
}

.lead {
  max-width: 620px;
  color: #4f473b;
  font-size: 20px;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.hero-points span {
  padding: 8px 12px;
  border: 1px solid rgba(49,93,72,.18);
  border-radius: 8px;
  background: rgba(255,253,248,.66);
  color: var(--green-deep);
  font-size: 14px;
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 8px;
  font-weight: 800;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  background: var(--green);
  color: #fff;
  box-shadow: 0 16px 30px rgba(49,93,72,.22);
}

.button.secondary {
  border: 1px solid var(--line);
  background: rgba(255,253,248,.74);
  color: var(--green);
}

.fine-print,
.note {
  color: var(--muted);
  font-size: 14px;
}

.fine-print {
  margin-top: 18px;
}

.hero-card {
  position: relative;
  padding: 12px;
  border: 1px solid rgba(255,255,255,.65);
  border-radius: 12px;
  background: rgba(255,253,248,.58);
  box-shadow: var(--shadow);
}

.hero-card img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 8px;
}

.hero-badges {
  position: absolute;
  right: 34px;
  bottom: 34px;
  left: 34px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  overflow: hidden;
  border-radius: 8px;
  background: rgba(255,253,248,.92);
  box-shadow: 0 12px 30px rgba(35,31,25,.12);
}

.hero-badges span {
  display: grid;
  gap: 2px;
  padding: 16px 10px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

.hero-badges span + span {
  border-left: 1px solid var(--line);
}

.hero-badges strong {
  color: var(--green);
  font-size: 22px;
}

.section {
  padding: 76px 0;
  border-top: 1px solid rgba(228,218,203,.72);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: 64px;
}

.prose {
  color: #4f473b;
  font-size: 18px;
}

.prose p:last-child {
  margin-bottom: 0;
}

.section-head {
  max-width: 760px;
  margin-bottom: 32px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.steps article,
.card,
.price,
.cta,
.footer {
  border: 1px solid rgba(228,218,203,.9);
  background: rgba(255,253,248,.78);
  box-shadow: 0 18px 55px rgba(49,43,31,.06);
}

.steps article {
  min-height: 246px;
  padding: 24px 20px;
  border-radius: 8px;
}

.steps span {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 22px;
  border-radius: 8px;
  background: #e8f0ea;
  color: var(--green);
  font-weight: 900;
}

.steps p,
.card li,
.price-list span,
.cta p,
.footer p {
  color: var(--muted);
}

.cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.card {
  padding: 34px;
  border-radius: 8px;
}

.card h3 {
  font-size: 26px;
}

.card ul {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding-left: 1.2em;
}

.good {
  background: linear-gradient(180deg, rgba(244,250,246,.96), rgba(255,253,248,.86));
}

.caution {
  background: linear-gradient(180deg, rgba(255,248,235,.96), rgba(255,253,248,.86));
}

.price {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 44px;
  padding: 40px;
  border-radius: 8px;
}

.price-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.price-list span {
  padding: 15px 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fffaf1;
}

.price .note {
  grid-column: 1 / -1;
  margin-bottom: 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.new-quilt {
  margin-top: 80px;
}

.cta {
  display: grid;
  grid-template-columns: 1fr 260px;
  gap: 48px;
  align-items: center;
  padding: 44px;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(49,93,72,.98), rgba(36,71,54,.98));
  color: #fff;
}

.cta .eyebrow,
.cta p {
  color: rgba(255,255,255,.76);
}

.qr-card {
  padding: 18px;
  border-radius: 8px;
  background: #fffdf8;
  color: var(--muted);
  text-align: center;
}

.qr-card img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  border-radius: 8px;
}

.qr-card p {
  margin: 12px 0 0;
  font-size: 13px;
}

.footer {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 40px;
  margin-top: 80px;
  margin-bottom: 32px;
  padding: 40px;
  border-radius: 8px;
}

.footer h2 {
  font-size: 34px;
}

.footer p {
  margin-bottom: 8px;
}

.footer a {
  color: var(--green);
  font-weight: 800;
}

.footer-note {
  align-self: end;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: 14px;
}

@media (max-width: 980px) {
  .hero,
  .split,
  .price,
  .cta,
  .footer {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 46px;
  }

  .steps {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .cta {
    color: #fff;
  }

  .qr-card {
    max-width: 300px;
  }
}

@media (max-width: 680px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
    padding: 16px 20px;
  }

  nav {
    justify-content: flex-start;
    gap: 12px 16px;
    font-size: 13px;
  }

  .hero,
  .section,
  .footer {
    width: min(100% - 28px, 1120px);
  }

  h1 {
    font-size: 42px;
  }

  .lead,
  .prose {
    font-size: 17px;
  }

  .hero-card {
    padding: 10px;
    border-radius: 8px;
  }

  .hero-badges {
    position: static;
    margin-top: 10px;
  }

  .hero-badges strong {
    font-size: 19px;
  }

  .hero-badges span {
    padding: 12px 6px;
    font-size: 12px;
  }

  .section {
    padding: 54px 0;
  }

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

  .steps article {
    min-height: auto;
  }

  .card,
  .price,
  .cta,
  .footer {
    padding: 26px;
    border-radius: 8px;
  }

  .button {
    width: 100%;
  }

  .price-list {
    grid-template-columns: 1fr;
  }
}