:root {
  --bg: #f6efe7;
  --bg-soft: #fffaf4;
  --surface: rgba(255, 255, 255, 0.88);
  --surface-strong: #ffffff;
  --surface-alt: #f3ebe1;
  --line: rgba(106, 77, 44, 0.12);
  --line-strong: rgba(106, 77, 44, 0.22);
  --text: #271c12;
  --muted: #6e6155;
  --primary: #d66e2f;
  --primary-deep: #b85b20;
  --accent: #f3c589;
  --success: #2f7d60;
  --shadow: 0 24px 60px rgba(71, 45, 20, 0.12);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(243, 197, 137, 0.22), transparent 28%),
    linear-gradient(180deg, #fffdf9 0%, #f9f1e8 38%, #f6efe7 100%);
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

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

img {
  display: block;
  max-width: 100%;
}

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

.container {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.site-shell {
  min-height: 100vh;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: rgba(255, 250, 244, 0.82);
  border-bottom: 1px solid var(--line);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 82px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand__logo {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  object-fit: contain;
  background: linear-gradient(145deg, #fff7ee, #f3dfcb);
  padding: 8px;
  box-shadow: 0 12px 24px rgba(130, 82, 37, 0.14);
}

.brand__title {
  font-size: 26px;
  font-weight: 900;
  letter-spacing: 0.02em;
}

.brand__sub {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 26px;
}

.site-nav a {
  position: relative;
  color: var(--muted);
  font-weight: 700;
}

.site-nav a.is-active,
.site-nav a:hover {
  color: var(--primary-deep);
}

.site-nav a.is-active::after,
.site-nav a:hover::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -8px;
  height: 2px;
  border-radius: 999px;
  background: var(--primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.chip strong {
  color: var(--text);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 50px;
  padding: 0 22px;
  border: 0;
  border-radius: 999px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

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

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--primary-deep));
  box-shadow: 0 16px 28px rgba(214, 110, 47, 0.28);
}

.btn-secondary {
  color: var(--primary-deep);
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(214, 110, 47, 0.24);
}

.btn-ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid var(--line);
}

.hero {
  padding: 48px 0 34px;
}

.hero__panel {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(320px, 0.94fr);
  gap: 28px;
  padding: 38px;
  border: 1px solid rgba(159, 110, 54, 0.14);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(255, 248, 238, 0.96), rgba(255, 255, 255, 0.92)),
    linear-gradient(160deg, rgba(214, 110, 47, 0.12), transparent 46%);
  box-shadow: var(--shadow);
}

.hero__panel::before {
  content: "";
  position: absolute;
  inset: auto -80px -120px auto;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(243, 197, 137, 0.32), transparent 68%);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px;
  border-radius: 999px;
  background: rgba(214, 110, 47, 0.1);
  border: 1px solid rgba(214, 110, 47, 0.18);
  color: var(--primary-deep);
  font-size: 14px;
  font-weight: 800;
}

.hero h1,
.page-hero h1 {
  margin: 18px 0 14px;
  font-size: clamp(38px, 5vw, 62px);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.hero p,
.page-hero p {
  margin: 0;
  max-width: 640px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.85;
}

.hero__actions,
.stack-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 30px;
}

.metric {
  padding: 16px 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(106, 77, 44, 0.08);
}

.metric strong {
  display: block;
  font-size: 28px;
  line-height: 1;
}

.metric span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 14px;
}

.hero-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 100%;
  padding: 18px;
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(106, 77, 44, 0.1);
}

.hero-card__image {
  width: 100%;
  aspect-ratio: 1 / 1.05;
  border-radius: 20px;
  object-fit: cover;
}

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

.hero-card__mini {
  padding: 14px;
  border-radius: 18px;
  background: var(--bg-soft);
  border: 1px solid rgba(106, 77, 44, 0.08);
}

.hero-card__mini strong,
.info-block strong,
.service-card__meta strong {
  display: block;
  font-size: 16px;
}

.hero-card__mini span,
.info-block span,
.service-card__meta span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.section {
  padding: 34px 0;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 18px;
  margin-bottom: 20px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.12;
}

.section-heading p {
  margin: 10px 0 0;
  max-width: 720px;
  color: var(--muted);
  line-height: 1.85;
}

.grid {
  display: grid;
  gap: 18px;
}

.grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
  padding: 26px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(106, 77, 44, 0.08);
  box-shadow: 0 16px 40px rgba(68, 44, 21, 0.06);
}

.card h3,
.card h4 {
  margin: 0 0 12px;
}

.card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  overflow: hidden;
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(106, 77, 44, 0.1);
  box-shadow: 0 18px 38px rgba(68, 44, 21, 0.08);
}

.service-card__image {
  width: 100%;
  aspect-ratio: 1.28 / 1;
  object-fit: cover;
}

.service-card__body {
  padding: 20px;
}

.service-card__body h3 {
  margin: 0 0 8px;
  font-size: 24px;
}

.service-card__body p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.service-card__meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 18px;
}

.service-card__actions {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: 18px;
}

.service-card__actions .btn {
  flex: 1;
  min-height: 44px;
}

.tag-list,
.pill-list,
.detail-list,
.faq-list,
.steps,
.promise-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.tag-list li,
.service-switch a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(214, 110, 47, 0.1);
  color: var(--primary-deep);
  font-size: 14px;
  font-weight: 800;
}

.detail-list li,
.faq-list li,
.steps li,
.promise-list li {
  padding: 14px 0;
  border-bottom: 1px dashed rgba(106, 77, 44, 0.14);
  color: var(--text);
  line-height: 1.8;
}

.detail-list li:last-child,
.faq-list li:last-child,
.steps li:last-child,
.promise-list li:last-child {
  border-bottom: 0;
}

.showcase {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 18px;
  align-items: stretch;
}

.showcase__photo {
  width: 100%;
  height: 100%;
  min-height: 340px;
  border-radius: 28px;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.info-stack {
  display: grid;
  gap: 16px;
}

.info-block {
  padding: 20px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(106, 77, 44, 0.09);
}

.page-hero {
  padding: 44px 0 20px;
}

.page-hero__panel {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: 20px;
  align-items: center;
  padding: 34px;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(106, 77, 44, 0.12);
  background:
    linear-gradient(135deg, rgba(255, 247, 237, 0.96), rgba(255, 255, 255, 0.92)),
    radial-gradient(circle at top right, rgba(243, 197, 137, 0.22), transparent 34%);
  box-shadow: var(--shadow);
}

.page-hero__image {
  width: 100%;
  aspect-ratio: 1.25 / 1;
  border-radius: 24px;
  object-fit: cover;
}

.service-switch {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.service-switch a {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(214, 110, 47, 0.18);
}

.service-switch a.is-active {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--primary-deep));
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 18px;
}

.qr-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.qr-card {
  text-align: center;
}

.qr-card img {
  width: min(100%, 240px);
  margin: 0 auto 16px;
  border-radius: 20px;
  background: #fff;
  padding: 12px;
  box-shadow: 0 14px 32px rgba(68, 44, 21, 0.08);
}

.qr-card p {
  margin-top: 8px;
}

.notice {
  padding: 18px 20px;
  border-radius: 20px;
  background: rgba(47, 125, 96, 0.1);
  border: 1px solid rgba(47, 125, 96, 0.18);
  color: #205540;
  line-height: 1.8;
}

.cta-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
  padding: 28px 30px;
  border-radius: 28px;
  color: #fff;
  background: linear-gradient(135deg, #d97937 0%, #c05f23 52%, #a94f19 100%);
  box-shadow: 0 20px 42px rgba(192, 95, 35, 0.28);
}

.cta-band h3 {
  margin: 0 0 10px;
  font-size: 30px;
}

.cta-band p {
  margin: 0;
  opacity: 0.92;
  line-height: 1.8;
}

.cta-band .btn-secondary {
  border-color: rgba(255, 255, 255, 0.28);
}

.site-footer {
  margin-top: 34px;
  padding: 34px 0 28px;
  color: #f3ede7;
  background: linear-gradient(180deg, #22170f, #120d09);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  gap: 26px;
}

.site-footer__brand {
  max-width: 420px;
}

.site-footer__brand p,
.site-footer__meta,
.site-footer li {
  color: rgba(243, 237, 231, 0.76);
  line-height: 1.85;
}

.site-footer h4 {
  margin: 0 0 14px;
  font-size: 17px;
}

.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer li {
  padding: 7px 0;
}

.site-footer__copy {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(243, 237, 231, 0.52);
  font-size: 13px;
}

.mobile-cta {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 14px;
  z-index: 50;
  display: none;
  gap: 10px;
  padding: 10px;
  border-radius: 20px;
  background: rgba(255, 250, 244, 0.92);
  border: 1px solid rgba(106, 77, 44, 0.12);
  box-shadow: 0 18px 34px rgba(68, 44, 21, 0.14);
  backdrop-filter: blur(12px);
}

.mobile-cta .btn {
  flex: 1;
  min-height: 46px;
  padding: 0 14px;
  font-size: 15px;
}

.empty-state {
  padding: 44px 26px;
  text-align: center;
}

.empty-state h1 {
  margin: 12px 0;
  font-size: 38px;
}

.empty-state p {
  margin: 0 auto;
  max-width: 560px;
  color: var(--muted);
  line-height: 1.9;
}

@media (max-width: 1080px) {
  .hero__panel,
  .page-hero__panel,
  .showcase,
  .content-grid,
  .site-footer__grid,
  .grid-3,
  .service-grid,
  .grid-2,
  .qr-grid,
  .cta-band {
    grid-template-columns: 1fr;
  }

  .site-nav {
    display: none;
  }

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

@media (max-width: 720px) {
  body.has-mobile-cta {
    padding-bottom: 88px;
  }

  .container {
    width: min(var(--max), calc(100% - 24px));
  }

  .site-header__inner {
    min-height: 74px;
  }

  .brand__logo {
    width: 46px;
    height: 46px;
    border-radius: 14px;
  }

  .brand__title {
    font-size: 21px;
  }

  .header-actions .chip {
    display: none;
  }

  .hero,
  .page-hero {
    padding-top: 24px;
  }

  .hero__panel,
  .page-hero__panel,
  .card,
  .cta-band {
    padding: 22px;
  }

  .hero p,
  .page-hero p,
  .section-heading p {
    font-size: 16px;
  }

  .hero-card__grid,
  .service-card__meta {
    grid-template-columns: 1fr;
  }

  .service-card__actions {
    flex-direction: column;
  }

  .mobile-cta {
    display: flex;
  }
}