:root {
  --bg: #f7f3eb;
  --bg-elevated: rgba(255, 255, 255, 0.86);
  --bg-soft: rgba(234, 243, 229, 0.75);
  --ink: #163126;
  --ink-soft: #476152;
  --line: rgba(16, 64, 45, 0.12);
  --emerald: #0e7c4a;
  --emerald-deep: #0b5a3a;
  --amber: #d9a42c;
  --amber-soft: rgba(217, 164, 44, 0.14);
  --shadow: 0 22px 80px rgba(33, 57, 45, 0.14);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --nav-height: 92px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(217, 164, 44, 0.16), transparent 24rem),
    radial-gradient(circle at 86% 10%, rgba(14, 124, 74, 0.16), transparent 18rem),
    linear-gradient(180deg, #fff9f1 0%, #f5f1e8 48%, #eef3ea 100%);
  font-family: "Avenir Next", "Segoe UI", sans-serif;
}

body::before {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(14, 124, 74, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14, 124, 74, 0.035) 1px, transparent 1px);
  background-size: 34px 34px;
  content: "";
  pointer-events: none;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.35), transparent 82%);
}

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

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

.site-shell {
  width: min(1220px, calc(100% - 32px));
  margin: 0 auto;
  padding-bottom: 48px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  padding-top: 18px;
}

.nav-wrap {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  min-height: var(--nav-height);
  padding: 18px 22px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 22px;
  background: rgba(255, 250, 243, 0.82);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.brand-mark {
  display: inline-grid;
  gap: 4px;
}

.brand-mark__eyebrow {
  color: var(--emerald);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.brand-mark__name {
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  font-size: 1.28rem;
  font-weight: 700;
  line-height: 1;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
}

.site-nav a,
.footer-links a,
.cta-link,
.lang-switcher button {
  position: relative;
}

.site-nav a::after,
.footer-links a::after,
.cta-link::after {
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
  content: "";
}

.site-nav a:hover::after,
.footer-links a:hover::after,
.cta-link:hover::after {
  transform: scaleX(1);
}

.site-nav a {
  color: var(--ink-soft);
  font-size: 0.95rem;
  font-weight: 600;
}

.lang-switcher {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.lang-switcher button {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--ink-soft);
  padding: 9px 12px;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition:
    color 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    transform 180ms ease;
}

.lang-switcher button:hover,
.lang-switcher button:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(14, 124, 74, 0.32);
  color: var(--emerald);
  outline: none;
}

.lang-switcher button.is-active {
  border-color: transparent;
  background: var(--emerald);
  color: #fff;
}

.hero,
.section,
.policy-hero,
.policy-body,
.site-footer {
  scroll-margin-top: calc(var(--nav-height) + 42px);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.95fr);
  gap: 24px;
  padding: 34px 0 10px;
}

.hero__copy,
.hero__panel,
.card,
.disclaimer,
.policy-section,
.contact-note,
.site-footer {
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-xl);
  background: var(--bg-elevated);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero__copy {
  position: relative;
  overflow: hidden;
  display: grid;
  align-content: start;
  padding: 34px;
}

.hero__copy::before {
  position: absolute;
  inset: auto auto -68px -34px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(217, 164, 44, 0.16);
  content: "";
}

.hero__copy::after {
  position: absolute;
  inset: 20px 24px auto auto;
  width: 84px;
  height: 84px;
  border: 1px solid rgba(14, 124, 74, 0.12);
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(14, 124, 74, 0.16), rgba(255, 255, 255, 0));
  content: "";
  transform: rotate(8deg);
  opacity: 0.55;
}

.hero__eyebrow,
.section__eyebrow,
.policy-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--emerald);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero__eyebrow::before,
.section__eyebrow::before,
.policy-hero__eyebrow::before {
  width: 28px;
  height: 1px;
  background: currentColor;
  content: "";
}

.hero__title,
.section__title,
.policy-hero__title,
.footer-brand__name {
  margin: 16px 0 0;
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  line-height: 0.94;
}

.hero__title {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 8px;
  max-width: 11ch;
  font-size: inherit;
  line-height: 1;
}

.hero__title-line {
  display: block;
  font-size: clamp(2.2rem, 4.1vw, 3.55rem);
  line-height: 0.98;
}

.hero__title-line--brand {
  font-size: clamp(3.9rem, 7.5vw, 6rem);
  letter-spacing: -0.05em;
  line-height: 0.88;
}

.hero__desc,
.section__desc,
.policy-hero__desc,
.policy-section__body,
.contact-note,
.footer-brand__desc,
.info-list dd,
.card p,
.disclaimer p,
.fact-list dd {
  color: var(--ink-soft);
  line-height: 1.72;
}

.hero__desc {
  position: relative;
  z-index: 1;
  max-width: 48ch;
  margin: 18px 0 0;
  font-size: 1rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 700;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease,
    border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
  outline: none;
}

.button--primary {
  background: var(--emerald);
  color: #fff;
}

.button--primary:hover,
.button--primary:focus-visible {
  box-shadow: 0 14px 30px rgba(14, 124, 74, 0.22);
}

.button--secondary {
  border-color: rgba(14, 124, 74, 0.14);
  background: rgba(255, 255, 255, 0.62);
  color: var(--ink);
}

.button--secondary:hover,
.button--secondary:focus-visible {
  border-color: rgba(14, 124, 74, 0.36);
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 32px;
}

.stat-card {
  padding: 18px 18px 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(14, 124, 74, 0.1);
}

.stat-card strong {
  display: block;
  font-size: 1.16rem;
  line-height: 1.1;
}

.stat-card span {
  display: block;
  margin-top: 8px;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.hero__panel {
  display: grid;
  gap: 16px;
  padding: 22px;
  align-content: start;
}

.hero-note {
  display: grid;
  gap: 14px;
  padding: 18px;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, rgba(14, 124, 74, 0.08), rgba(255, 255, 255, 0.8)),
    #fff;
  border: 1px solid rgba(14, 124, 74, 0.1);
}

.hero-note__title {
  font-size: 1rem;
  font-weight: 800;
}

.hero-note__items {
  display: grid;
  gap: 10px;
}

.hero-note__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: start;
  padding: 12px 14px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(14, 124, 74, 0.09);
}

.hero-note__index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 34px;
  border-radius: 999px;
  background: rgba(14, 124, 74, 0.1);
  color: var(--emerald-deep);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.hero-note__item p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.hero-asset {
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid rgba(14, 124, 74, 0.1);
  background: rgb(255, 255, 255);
  padding: 18px;
}

.hero-asset__media {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 380px;
  padding: 18px;
  background: rgb(255, 255, 255);
  border-radius: 24px;
  box-shadow: inset 0 0 0 1px rgba(14, 124, 74, 0.06);
}

.hero-asset__frame {
  width: min(100%, 392px);
  padding: 14px;
  border-radius: 28px;
  background: rgb(255, 255, 255);
  border: 1px solid rgba(14, 124, 74, 0.08);
  box-shadow:
    0 20px 40px rgba(27, 45, 36, 0.08),
    0 6px 12px rgba(27, 45, 36, 0.05);
}

.hero-asset img {
  display: block;
  width: 100%;
  border-radius: 18px;
  object-fit: contain;
}

html[lang="zh-CN"] .hero__title {
  max-width: 9ch;
  gap: 10px;
}

html[lang="zh-CN"] .hero__title-line {
  font-family: "Songti SC", "STSong", "Noto Serif CJK SC", serif;
  font-size: clamp(2.7rem, 4.9vw, 4.05rem);
  letter-spacing: -0.03em;
  line-height: 1.02;
}

html[lang="zh-CN"] .hero__title-line--brand {
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  font-size: clamp(4rem, 7vw, 5.8rem);
  letter-spacing: -0.05em;
  line-height: 0.88;
}

html[lang="es"] .hero__title {
  max-width: 12ch;
}

.section,
.policy-body {
  padding-top: 52px;
}

.section__heading,
.policy-hero {
  display: grid;
  gap: 10px;
}

.section__title,
.policy-hero__title {
  font-size: clamp(2rem, 4vw, 3.2rem);
}

.section__desc {
  max-width: 70ch;
  margin: 0;
}

.card-grid {
  display: grid;
  gap: 18px;
  margin-top: 24px;
}

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

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

.card {
  display: grid;
  gap: 14px;
  padding: 24px;
}

.card h3 {
  margin: 0;
  font-size: 1.18rem;
  line-height: 1.2;
}

.card p {
  margin: 0;
}

.card__meta {
  display: inline-flex;
  justify-self: start;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--amber-soft);
  color: #8d6511;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card__image {
  overflow: hidden;
  border-radius: 22px;
  background: linear-gradient(180deg, #f2f7ee, #fffdf7);
  aspect-ratio: 4 / 3;
}

.card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.company-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin-top: 24px;
}

.company-card {
  align-content: start;
  max-width: 760px;
}

.fact-list,
.info-list {
  display: grid;
  gap: 14px;
  margin: 0;
}

.fact-list dt,
.info-list dt {
  color: var(--emerald);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.fact-list dd,
.info-list dd {
  margin: 6px 0 0;
  font-size: 0.98rem;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.badge {
  display: inline-flex;
  padding: 7px 11px;
  border-radius: 999px;
  background: rgba(14, 124, 74, 0.08);
  color: var(--emerald-deep);
  font-size: 0.82rem;
  font-weight: 700;
}

.disclaimer {
  display: grid;
  gap: 12px;
  margin-top: 18px;
  padding: 22px 24px;
}

.disclaimer strong {
  font-size: 0.95rem;
}

.contact-note {
  margin-top: 18px;
  padding: 18px 24px;
}

.policy-main {
  padding-top: 28px;
}

.policy-hero {
  padding: 34px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow);
}

.policy-body {
  display: grid;
  gap: 18px;
}

.policy-section {
  padding: 26px 28px;
}

.policy-section__title {
  margin: 0;
  font-size: 1.2rem;
}

.policy-section__body {
  margin: 14px 0 0;
}

.policy-section__list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding-left: 20px;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) auto;
  gap: 18px;
  align-items: start;
  margin-top: 56px;
  padding: 24px 26px;
}

.footer-brand__eyebrow {
  color: var(--emerald);
  font-size: 0.74rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.footer-brand__name {
  font-size: 1.56rem;
}

.footer-brand__desc {
  max-width: 52ch;
  margin: 10px 0 0;
}

.footer-links {
  display: grid;
  gap: 10px;
  justify-items: end;
  text-align: right;
  color: var(--ink-soft);
  font-weight: 600;
}

.footer-links a {
  color: var(--ink);
}

.footer-copy {
  margin-top: 12px;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

@media (max-width: 1080px) {
  .hero,
  .company-layout,
  .site-footer {
    grid-template-columns: 1fr;
  }

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

  .nav-wrap {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .site-nav,
  .lang-switcher {
    justify-content: flex-start;
  }

  .footer-links {
    justify-items: start;
    text-align: left;
  }
}

@media (max-width: 760px) {
  :root {
    --nav-height: 126px;
    --radius-xl: 28px;
  }

  .site-shell {
    width: min(100% - 20px, 1220px);
  }

  .hero__copy,
  .hero__panel,
  .card,
  .policy-hero,
  .policy-section,
  .site-footer {
    padding-left: 20px;
    padding-right: 20px;
  }

  .hero__title {
    max-width: none;
  }

  .stat-row,
  .card-grid--triple,
  .card-grid--products,
  .card-grid--double {
    grid-template-columns: 1fr;
  }

  .hero-asset {
    padding: 14px;
  }

  .hero-asset__media {
    min-height: 280px;
    padding: 14px;
  }

  .hero-asset__frame {
    width: min(100%, 300px);
    padding: 10px;
  }

  .hero-note__item {
    padding: 12px;
  }
}