:root {
  --brand: #2e7d52;
  --brand-dark: #1f5c3a;
  --brand-light: #3f9d6a;
  --brand-50: #eaf5ef;
  --brand-100: #d4eadd;
  --accent: #5b8def;
  --gold: #b58b45;
  --ink: #1d2722;
  --ink-2: #4a5751;
  --muted: #7a8881;
  --line: #e7ece9;
  --bg: #f7f9f8;
  --card: #ffffff;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(20, 40, 30, .04), 0 8px 24px rgba(20, 40, 30, .06);
  --shadow-lg: 0 12px 40px rgba(20, 40, 30, .10);
  --maxw: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  color: var(--ink);
  background: var(--bg);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

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

button {
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
}

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-size: 15px;
  font-weight: 600;
  transition: all .2s ease;
  white-space: nowrap;
}

.btn i,
.card-link i {
  font-size: 18px;
  line-height: 1;
}

.btn-primary {
  background: var(--brand);
  color: #fff;
}

.btn-primary:hover {
  background: var(--brand-dark);
  box-shadow: 0 8px 20px rgba(46, 125, 82, .28);
  transform: translateY(-1px);
}

.btn-ghost {
  border-color: var(--line);
  background: transparent;
  color: var(--ink);
}

.btn-ghost:hover {
  border-color: var(--brand);
  background: var(--brand-50);
  color: var(--brand);
}

.btn-sm {
  min-height: 38px;
  padding: 0 18px;
  font-size: 14px;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, .86);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 700;
}

.logo-mark {
  display: flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.logo-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.logo-text {
  display: grid;
  gap: 1px;
}

.logo-cn {
  color: var(--ink);
  font-size: 16px;
  font-weight: 800;
  line-height: 1.1;
  white-space: nowrap;
}

.logo small {
  display: block;
  color: var(--muted);
  font-size: 9.5px;
  font-weight: 500;
  letter-spacing: .2px;
  line-height: 1.2;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  position: relative;
  padding: 8px 14px;
  border-radius: 8px;
  color: var(--ink-2);
  font-size: 15px;
  font-weight: 500;
  transition: all .15s;
}

.nav-links a:hover,
.nav-links a.active {
  background: var(--brand-50);
  color: var(--brand);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
  cursor: pointer;
}

.menu-toggle svg {
  width: 22px;
  height: 22px;
}

.menu-toggle .icon-close,
.menu-toggle[aria-expanded="true"] .icon-menu {
  display: none;
}

.menu-toggle[aria-expanded="true"] .icon-close {
  display: block;
}

.section {
  padding: 88px 0;
}

.section-tight {
  padding: 64px 0;
}

.sec-head {
  max-width: 760px;
  margin: 0 auto 56px;
  text-align: center;
}

.sec-tag {
  color: var(--brand);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
}

.sec-title {
  margin: 10px 0 14px;
  color: var(--ink);
  font-size: 34px;
  font-weight: 800;
  line-height: 1.3;
}

.sec-desc {
  color: var(--muted);
  font-size: 16px;
}

.hero {
  position: relative;
  overflow: hidden;
  background: #1d2722;
}

.hero::before {
  position: absolute;
  inset: -36px;
  background: url("../images/banner.webp") center / cover no-repeat;
  content: "";
  filter: blur(8px);
  opacity: .88;
  transform: scale(1.04);
}

.hero::after {
  position: absolute;
  inset: 0;
  background: rgba(14, 28, 20, .34);
  content: "";
}

.hero > .container,
.page-hero > .container {
  position: relative;
  z-index: 2;
  max-width: min(var(--maxw), calc(100% - 48px));
  padding-right: 0;
  padding-left: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 56px;
  align-items: center;
  padding: 96px 0 88px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 22px;
  padding: 6px 14px;
  border: 1px solid rgba(255, 255, 255, .36);
  border-radius: 999px;
  background: rgba(255, 255, 255, .16);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
}

.hero h1 {
  margin-bottom: 22px;
  color: #fff;
  font-size: 46px;
  font-weight: 800;
  line-height: 1.25;
  text-shadow: 0 2px 16px rgba(0, 0, 0, .28);
}

.hero h1 .em {
  color: #e7f7ed;
}

.hero .lead {
  max-width: 540px;
  margin-bottom: 34px;
  color: rgba(255, 255, 255, .88);
  font-size: 18px;
  text-shadow: 0 1px 12px rgba(0, 0, 0, .24);
}

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

.hero .btn-ghost {
  border-color: rgba(255, 255, 255, .42);
  background: rgba(255, 255, 255, .12);
  color: #fff;
}

.hero .btn-ghost:hover {
  border-color: rgba(255, 255, 255, .72);
  background: rgba(255, 255, 255, .20);
  color: #fff;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 34px;
  margin-top: 54px;
}

.stat .num {
  color: #fff;
  font-size: 28px;
  font-weight: 800;
  text-shadow: 0 1px 12px rgba(0, 0, 0, .24);
}

.stat .lbl {
  margin-top: 2px;
  color: rgba(255, 255, 255, .74);
  font-size: 13px;
}

.hero-visual {
  position: relative;
}

.visual-panel {
  position: relative;
  overflow: hidden;
  min-height: 420px;
  border-radius: 24px;
  background:
    linear-gradient(145deg, rgba(20, 54, 32, .22), rgba(46, 125, 82, .10)),
    url("../images/banner.webp");
  background-position: center;
  background-size: cover;
  box-shadow: var(--shadow-lg);
}

.visual-panel::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, .08), rgba(20, 54, 32, .18));
  content: "";
}

.visual-caption {
  position: absolute;
  right: 24px;
  bottom: 24px;
  z-index: 1;
  max-width: 260px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, .42);
  border-radius: 16px;
  background: rgba(255, 255, 255, .88);
  box-shadow: var(--shadow);
}

.visual-caption strong {
  display: block;
  color: var(--brand-dark);
  font-size: 17px;
}

.visual-caption span {
  display: block;
  margin-top: 4px;
  color: var(--ink-2);
  font-size: 13px;
}

.float-tag {
  position: absolute;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--shadow);
  font-size: 14px;
  font-weight: 600;
}

.float-tag .dot {
  display: flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  background: var(--brand-50);
  color: var(--brand);
}

.float-tag .dot i,
.feature-note .ic i,
.ci-item .ic i {
  font-size: 18px;
  line-height: 1;
}

.float-tag.t1 {
  top: 24px;
  left: -28px;
}

.float-tag.t2 {
  right: -24px;
  bottom: 30px;
}

.about {
  background: #fff;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.about-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.image-tile {
  position: relative;
  overflow: hidden;
  min-height: 150px;
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(46, 125, 82, .30), rgba(181, 139, 69, .20)),
    url("data:image/svg+xml,%3Csvg width='520' height='360' viewBox='0 0 520 360' xmlns='http://www.w3.org/2000/svg'%3E%3Crect width='520' height='360' fill='%23ecf3ed'/%3E%3Cpath d='M0 260 C70 220 120 245 178 208 C240 170 292 210 340 182 C400 148 462 170 520 128 L520 360 L0 360 Z' fill='%238bb775'/%3E%3Cpath d='M0 300 C88 250 150 288 224 248 C294 210 370 250 520 180 L520 360 L0 360 Z' fill='%234f915c'/%3E%3Ccircle cx='390' cy='84' r='44' fill='%23f0d98a'/%3E%3C/svg%3E");
  background-position: center;
  background-size: cover;
}

.image-tile.tall {
  grid-row: span 2;
  min-height: 314px;
}

.image-tile img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .45s ease;
}

.image-tile:hover img {
  transform: scale(1.04);
}

.image-tile.alt {
  background:
    linear-gradient(145deg, rgba(91, 141, 239, .18), rgba(46, 125, 82, .26)),
    url("data:image/svg+xml,%3Csvg width='520' height='360' viewBox='0 0 520 360' xmlns='http://www.w3.org/2000/svg'%3E%3Crect width='520' height='360' fill='%23eef5f1'/%3E%3Ccircle cx='150' cy='160' r='76' fill='%23d6bd75' opacity='.72'/%3E%3Ccircle cx='250' cy='142' r='58' fill='%2394bd74' opacity='.76'/%3E%3Ccircle cx='330' cy='192' r='88' fill='%235d9a64' opacity='.82'/%3E%3Cpath d='M0 285 C120 245 210 292 310 245 C392 207 440 225 520 194 L520 360 L0 360 Z' fill='%232e7d52' opacity='.72'/%3E%3C/svg%3E");
  background-position: center;
  background-size: cover;
}

.about-text h3 {
  margin-bottom: 18px;
  font-size: 26px;
  font-weight: 800;
  line-height: 1.35;
}

.about-text p {
  margin-bottom: 16px;
  color: var(--ink-2);
  font-size: 15.5px;
}

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

.principle span,
.pill {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 6px 14px;
  border: 1px solid #cfe8da;
  border-radius: 999px;
  background: var(--brand-50);
  color: var(--brand-dark);
  font-size: 14px;
  font-weight: 600;
}

.products {
  background: var(--bg);
  padding-bottom: 56px;
}

.philosophy {
  padding-top: 56px;
}

.product-grid,
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.product-card,
.news-card,
.value-card,
.info-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  transition: all .25s ease;
}

.product-card,
.news-card {
  display: flex;
  overflow: hidden;
  flex-direction: column;
}

.product-card:hover,
.news-card:hover,
.value-card:hover,
.info-card:hover {
  border-color: #d4e8dc;
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.product-media,
.news-media {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(140deg, rgba(46, 125, 82, .24), rgba(181, 139, 69, .16)),
    url("data:image/svg+xml,%3Csvg width='420' height='420' viewBox='0 0 420 420' xmlns='http://www.w3.org/2000/svg'%3E%3Crect width='420' height='420' fill='%23edf4ef'/%3E%3Ccircle cx='150' cy='145' r='74' fill='%23dac889' opacity='.75'/%3E%3Ccircle cx='250' cy='185' r='98' fill='%2379ad68' opacity='.72'/%3E%3Cpath d='M0 310 C80 255 150 300 220 250 C296 196 350 245 420 196 L420 420 L0 420 Z' fill='%232e7d52' opacity='.72'/%3E%3C/svg%3E");
  background-position: center;
  background-size: cover;
}

.product-media {
  aspect-ratio: 4 / 3;
}

.news-media {
  aspect-ratio: 1 / 1;
}

.product-media.rounds {
  background:
    linear-gradient(140deg, rgba(46, 125, 82, .20), rgba(91, 141, 239, .12)),
    url("data:image/svg+xml,%3Csvg width='420' height='420' viewBox='0 0 420 420' xmlns='http://www.w3.org/2000/svg'%3E%3Crect width='420' height='420' fill='%23f0f5f2'/%3E%3Ccircle cx='146' cy='164' r='54' fill='%23594237' opacity='.70'/%3E%3Ccircle cx='218' cy='136' r='46' fill='%233a2d28' opacity='.72'/%3E%3Ccircle cx='246' cy='220' r='68' fill='%23826a45' opacity='.78'/%3E%3Cpath d='M0 310 C90 260 154 302 250 252 C330 210 370 228 420 192 L420 420 L0 420 Z' fill='%232e7d52' opacity='.62'/%3E%3C/svg%3E");
}

.product-media.kiwi {
  background:
    linear-gradient(140deg, rgba(46, 125, 82, .18), rgba(181, 139, 69, .12)),
    url("data:image/svg+xml,%3Csvg width='420' height='420' viewBox='0 0 420 420' xmlns='http://www.w3.org/2000/svg'%3E%3Crect width='420' height='420' fill='%23f3f6ee'/%3E%3Ccircle cx='160' cy='170' r='78' fill='%237dad4f'/%3E%3Ccircle cx='160' cy='170' r='36' fill='%23efe8bf'/%3E%3Ccircle cx='262' cy='220' r='84' fill='%23926639' opacity='.78'/%3E%3Ccircle cx='282' cy='205' r='54' fill='%239bc25c'/%3E%3Cpath d='M0 326 C110 280 180 320 270 275 C342 240 378 245 420 220 L420 420 L0 420 Z' fill='%232e7d52' opacity='.55'/%3E%3C/svg%3E");
}

.product-media img,
.news-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-card .body,
.news-card .body {
  padding: 18px 18px 20px;
}

.product-card .name,
.news-card .name {
  margin-bottom: 6px;
  color: var(--ink);
  font-size: 16px;
  font-weight: 700;
}

.tag {
  display: inline-block;
  margin-bottom: 10px;
  padding: 3px 8px;
  border-radius: 6px;
  background: var(--brand-50);
  color: var(--brand);
  font-size: 12px;
  font-weight: 600;
}

.desc {
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.6;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 16px;
  color: var(--brand-dark);
  font-size: 14px;
  font-weight: 700;
}

.feature-note {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  margin-top: 40px;
  padding: 30px 34px;
  border: 1px solid #cfe8da;
  border-radius: 20px;
  background:
    radial-gradient(460px 220px at 90% 0%, rgba(91, 141, 239, .12), transparent 60%),
    linear-gradient(135deg, #ffffff 0%, #f1f8f4 100%);
}

.feature-note .ic {
  display: flex;
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 11px;
  background: var(--brand-50);
  color: var(--brand);
}

.feature-note p {
  color: var(--ink-2);
  font-size: 15px;
}

.feature-note p + p {
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
}

.feature-note > .btn {
  flex: 0 0 auto;
  margin-left: auto;
}

.feature-copy {
  flex: 1 1 auto;
}

.feature-kicker {
  display: block;
  margin-bottom: 6px;
  color: var(--brand);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 1px;
}

.values {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.value-card {
  padding: 30px 24px;
  background: linear-gradient(180deg, #fff, #fbfdfb);
}

.value-card .num {
  display: flex;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 12px;
  background: var(--brand-50);
  color: var(--brand-dark);
  font-size: 18px;
  font-weight: 800;
}

.value-card h3,
.value-card h4 {
  margin-bottom: 10px;
  font-size: 18px;
  font-weight: 700;
}

.value-card p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.vision {
  position: relative;
  overflow: hidden;
  margin-top: 48px;
  padding: 48px;
  border-radius: 22px;
  background: linear-gradient(135deg, var(--brand-dark), var(--brand));
  color: #fff;
  text-align: center;
}

.vision::after {
  position: absolute;
  inset: 0;
  background: radial-gradient(600px 300px at 80% 20%, rgba(255, 255, 255, .14), transparent 60%);
  content: "";
}

.vision h3,
.vision p {
  position: relative;
}

.vision h3 {
  margin-bottom: 14px;
  font-size: 22px;
  font-weight: 700;
}

.vision p {
  max-width: 720px;
  margin: 0 auto;
  font-size: 16px;
  line-height: 1.8;
  opacity: .92;
}

.contact {
  background:
    radial-gradient(800px 400px at 90% 10%, rgba(91, 141, 239, .09), transparent 60%),
    linear-gradient(180deg, #f4f8f5, #fff);
}

.contact-panel {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 42px;
  align-items: center;
  padding: 52px 0;
}

.contact-copy {
  max-width: 460px;
}

.contact-copy h2 {
  margin-bottom: 14px;
  font-size: 30px;
  font-weight: 800;
  line-height: 1.32;
}

.contact-copy p {
  margin-bottom: 30px;
  color: var(--ink-2);
  font-size: 16px;
}

.contact-actions,
.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}

.contact-actions {
  justify-content: flex-start;
}

.contact-methods {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.ci-item {
  display: flex;
  min-height: 112px;
  align-items: flex-start;
  gap: 14px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, .76);
  color: var(--ink-2);
  font-size: 14px;
}

.ci-item .ic {
  display: flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  background: var(--brand-50);
  color: var(--brand);
  font-weight: 800;
  flex: 0 0 auto;
}

.ci-item strong {
  display: block;
  margin-bottom: 4px;
  color: var(--ink);
  font-size: 16px;
}

.ci-item span:not(.ic) {
  color: var(--muted);
}

.page-hero {
  padding: 72px 0 58px;
  background:
    radial-gradient(900px 360px at 78% -20%, rgba(91, 141, 239, .12), transparent 60%),
    linear-gradient(180deg, #f4f8f5 0%, #fff 100%);
}

.page-hero-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: end;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 13px;
}

.breadcrumb a {
  color: var(--brand-dark);
  font-weight: 600;
}

.page-title {
  max-width: 760px;
  margin-bottom: 14px;
  font-size: 40px;
  font-weight: 800;
  line-height: 1.25;
}

.page-desc {
  max-width: 680px;
  color: var(--ink-2);
  font-size: 17px;
}

.page-hero-aside {
  min-width: 220px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, .82);
  box-shadow: var(--shadow);
}

.page-hero-aside strong {
  display: block;
  color: var(--brand-dark);
  font-size: 26px;
  line-height: 1.1;
}

.page-hero-aside span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 30px;
}

.filter-row a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--ink-2);
  font-size: 14px;
  font-weight: 600;
}

.filter-row a.active,
.filter-row a:hover {
  border-color: #cfe8da;
  background: var(--brand-50);
  color: var(--brand-dark);
}

.listing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

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

.news-preview {
  background: #fff;
}

.center-action {
  display: flex;
  justify-content: center;
  margin-top: 36px;
}

.news-media {
  aspect-ratio: 16 / 10;
  background:
    linear-gradient(140deg, rgba(46, 125, 82, .22), rgba(91, 141, 239, .16)),
    url("data:image/svg+xml,%3Csvg width='640' height='400' viewBox='0 0 640 400' xmlns='http://www.w3.org/2000/svg'%3E%3Crect width='640' height='400' fill='%23eef5f0'/%3E%3Cpath d='M0 288 C90 230 160 282 248 226 C340 168 415 218 500 160 C560 120 595 112 640 90 L640 400 L0 400 Z' fill='%2385b56f'/%3E%3Cpath d='M0 334 C110 274 190 330 304 270 C410 214 500 260 640 190 L640 400 L0 400 Z' fill='%232e7d52' opacity='.78'/%3E%3Ccircle cx='490' cy='90' r='54' fill='%23ecd38b' opacity='.82'/%3E%3C/svg%3E");
  background-position: center;
  background-size: cover;
}

.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 13px;
}

.meta span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.meta i {
  color: var(--brand);
  font-size: 15px;
  line-height: 1;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 36px;
  align-items: start;
}

.detail-main {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
  box-shadow: var(--shadow);
}

.detail-cover {
  min-height: 380px;
  background:
    linear-gradient(140deg, rgba(46, 125, 82, .25), rgba(181, 139, 69, .12)),
    url("data:image/svg+xml,%3Csvg width='900' height='520' viewBox='0 0 900 520' xmlns='http://www.w3.org/2000/svg'%3E%3Crect width='900' height='520' fill='%23eef5ef'/%3E%3Ccircle cx='330' cy='206' r='110' fill='%23d3bd76' opacity='.70'/%3E%3Ccircle cx='500' cy='200' r='132' fill='%237bad66' opacity='.74'/%3E%3Cpath d='M0 384 C148 300 240 390 380 300 C540 196 620 306 900 190 L900 520 L0 520 Z' fill='%232e7d52' opacity='.74'/%3E%3C/svg%3E");
  background-position: center;
  background-size: cover;
}

.article-cover {
  background:
    linear-gradient(140deg, rgba(46, 125, 82, .22), rgba(91, 141, 239, .18)),
    url("data:image/svg+xml,%3Csvg width='900' height='520' viewBox='0 0 900 520' xmlns='http://www.w3.org/2000/svg'%3E%3Crect width='900' height='520' fill='%23eef5ef'/%3E%3Cpath d='M80 150 H560 V180 H80 Z' fill='%232e7d52' opacity='.72'/%3E%3Cpath d='M80 220 H690 V246 H80 Z' fill='%2384b56e' opacity='.82'/%3E%3Cpath d='M80 284 H460 V310 H80 Z' fill='%23b8a05a' opacity='.70'/%3E%3Cpath d='M0 410 C150 340 260 414 420 326 C560 248 680 322 900 220 L900 520 L0 520 Z' fill='%232e7d52' opacity='.56'/%3E%3C/svg%3E");
  background-position: center;
  background-size: cover;
}

.detail-gallery {
  display: grid;
  gap: 10px;
  padding: 12px;
  background: #f5f8f6;
}

.product-gallery {
  overflow: hidden;
}

.product-gallery-main {
  position: relative;
  width: 100%;
  border-radius: 14px;
  overflow: hidden;
  background: #e8f0eb;
}

.product-gallery-main .swiper-slide {
  aspect-ratio: 4 / 3;
  min-height: 320px;
}

.product-gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-gallery-nav {
  position: absolute;
  top: 50%;
  z-index: 5;
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, .88);
  color: var(--brand);
  box-shadow: 0 12px 28px rgba(20, 40, 30, .16);
  cursor: pointer;
  transform: translateY(-50%);
}

.product-gallery-nav i {
  font-size: 24px;
  line-height: 1;
}

.product-gallery-prev {
  left: 14px;
}

.product-gallery-next {
  right: 14px;
}

.product-gallery .swiper-pagination-bullet {
  background: rgba(255, 255, 255, .86);
  opacity: 1;
}

.product-gallery .swiper-pagination-bullet-active {
  background: var(--brand);
}

.product-gallery-thumbs {
  width: 100%;
}

.product-gallery-thumbs .swiper-slide {
  aspect-ratio: 4 / 3;
  border: 2px solid transparent;
  border-radius: 10px;
  overflow: hidden;
  opacity: .64;
  cursor: pointer;
  transition: border-color .2s ease, opacity .2s ease;
}

.product-gallery-thumbs .swiper-slide-thumb-active {
  border-color: var(--brand);
  opacity: 1;
}

.product-gallery-thumbs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-gallery-main,
.detail-cover-img {
  width: 100%;
  min-height: 380px;
  max-height: 520px;
  object-fit: cover;
}

.detail-gallery-main {
  border-radius: 14px;
}

.detail-gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}

.detail-gallery-thumbs img {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 10px;
  object-fit: cover;
}

.detail-content {
  padding: 36px;
}

.detail-content h2 {
  margin: 28px 0 12px;
  font-size: 24px;
  line-height: 1.35;
}

.detail-content h2:first-child {
  margin-top: 0;
}

.detail-content p {
  margin-bottom: 16px;
  color: var(--ink-2);
  font-size: 15.5px;
}

.rich-content {
  color: var(--ink-2);
  font-size: 15.5px;
}

.rich-content p,
.rich-content ul,
.rich-content ol,
.rich-content blockquote {
  margin-bottom: 16px;
}

.rich-content img {
  height: auto;
  margin: 18px 0;
  border-radius: 12px;
}

.rich-content h1,
.rich-content h2,
.rich-content h3 {
  margin: 26px 0 12px;
  color: var(--ink);
  line-height: 1.35;
}

.rich-content ul,
.rich-content ol {
  padding-left: 20px;
}

.detail-content > ul {
  display: grid;
  gap: 10px;
  margin: 12px 0 20px;
  color: var(--ink-2);
  list-style: none;
}

.detail-content > ul > li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.detail-content > ul > li i {
  display: inline-flex;
  width: 20px;
  height: 20px;
  align-items: center;
  justify-content: center;
  margin-top: 3px;
  border-radius: 6px;
  background: var(--brand-50);
  color: var(--brand);
  font-size: 14px;
  flex: 0 0 auto;
}

.detail-sidebar {
  display: grid;
  gap: 18px;
}

.info-card {
  padding: 22px;
}

.info-card h3 {
  margin-bottom: 14px;
  font-size: 18px;
}

.info-list {
  display: grid;
  gap: 12px;
}

.info-list div {
  display: grid;
  grid-template-columns: 28px minmax(72px, max-content) minmax(0, 1fr);
  align-items: start;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 10px;
  color: var(--muted);
  font-size: 14px;
}

.info-list div > i {
  display: inline-flex;
  width: 28px;
  height: 28px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: var(--brand-50);
  color: var(--brand);
  font-size: 15px;
  flex: 0 0 auto;
}

.info-list div:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.info-list strong {
  color: var(--ink);
  font-weight: 700;
  white-space: nowrap;
  line-height: 1.8;
}

.info-list span {
  min-width: 0;
  color: var(--muted);
  line-height: 1.8;
  text-align: right;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.related-list {
  display: grid;
  gap: 10px;
}

.related-list a {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink-2);
  font-size: 14px;
  font-weight: 600;
}

.related-list a i {
  margin-top: 3px;
  color: var(--brand);
  font-size: 15px;
  line-height: 1;
  flex: 0 0 auto;
}

.related-list a:last-child {
  border-bottom: 0;
}

.related-list a:hover {
  color: var(--brand);
}

.footer {
  padding: 48px 0 32px;
  background: #16201b;
  color: #a9b8b1;
}

.foot-grid {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) repeat(3, max-content);
  gap: 56px;
  align-items: start;
  margin-bottom: 36px;
}

.foot-brand .logo {
  margin-bottom: 14px;
  color: #fff;
}

.foot-brand .logo-cn {
  color: #fff;
}

.foot-brand .logo small {
  color: #8a9a92;
}

.foot-brand p {
  max-width: 360px;
  color: #8a9a92;
  font-size: 13.5px;
  line-height: 1.7;
}

.foot-col {
  min-width: 112px;
}

.foot-col:last-child {
  min-width: 150px;
}

.foot-col h5 {
  margin-bottom: 14px;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
}

.foot-col a {
  display: block;
  padding: 4px 0;
  color: #8a9a92;
  font-size: 13.5px;
  transition: color .15s;
}

.foot-col a:hover {
  color: var(--brand-light);
}

.foot-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 24px;
  align-items: center;
  justify-content: space-between;
  padding-top: 22px;
  border-top: 1px solid #243029;
  color: #6f8079;
  font-size: 12.5px;
}

.foot-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  align-items: center;
}

.foot-legal a {
  color: #7f9189;
  transition: color .15s;
}

.foot-legal a:hover {
  color: var(--brand-light);
}

.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: all .7s cubic-bezier(.2, .7, .2, 1);
}

.fade-up.in {
  opacity: 1;
  transform: none;
}

@media (max-width: 1024px) {
  .product-grid,
  .values,
  .listing-grid,
  .news-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .foot-grid {
    grid-template-columns: minmax(260px, 1fr) repeat(3, max-content);
    gap: 32px;
  }

  .detail-layout {
    grid-template-columns: 1fr;
  }

  .page-hero-inner {
    grid-template-columns: 1fr;
  }

  .page-hero-aside {
    width: fit-content;
  }
}

@media (max-width: 860px) {
  .container {
    padding: 0 20px;
  }

  .nav-inner {
    min-height: 60px;
  }

  .logo-mark {
    width: 44px;
    height: 44px;
  }

  .logo-text {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: fixed;
    top: 60px;
    right: 0;
    left: 0;
    display: grid;
    gap: 0;
    padding: 14px 20px 20px;
    border-bottom: 1px solid var(--line);
    background: rgba(255, 255, 255, .96);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: all .2s ease;
  }

  .nav-links.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-links a {
    min-height: 44px;
    border-bottom: 1px solid var(--line);
    border-radius: 0;
    padding: 10px 4px;
  }

  .nav-links a:last-child {
    border-bottom: 0;
  }

  .nav-cta .btn {
    display: none;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 0;
    padding: 64px 0;
  }

  .hero h1 {
    font-size: 34px;
  }

  .hero .lead {
    font-size: 16px;
  }

  .hero-visual {
    display: none;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .contact-panel {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 38px 0;
  }

  .contact-copy {
    max-width: none;
  }

  .section {
    padding: 68px 0;
  }

  .products {
    padding-bottom: 44px;
  }

  .philosophy {
    padding-top: 44px;
  }

  .sec-head {
    margin-bottom: 38px;
  }
}

@media (max-width: 760px) {
  .foot-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .container {
    padding: 0 16px;
  }

  .hero-grid {
    padding: 48px 0 58px;
  }

  .hero > .container,
  .page-hero > .container {
    max-width: calc(100% - 32px);
  }

  .hero h1,
  .page-title {
    font-size: 30px;
  }

  .hero-actions,
  .contact-actions,
  .detail-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .hero-stats {
    gap: 22px;
  }

  .stat .num {
    font-size: 23px;
  }

  .visual-panel {
    min-height: 280px;
    border-radius: 18px;
  }

  .visual-caption {
    right: 16px;
    bottom: 16px;
    left: 16px;
    max-width: none;
  }

  .float-tag {
    padding: 10px 12px;
    font-size: 13px;
  }

  .about-visual {
    grid-template-columns: 1fr;
    grid-template-rows: none;
  }

  .image-tile.tall {
    grid-row: auto;
  }

  .image-tile.tall,
  .image-tile {
    min-height: 200px;
  }

  .sec-title {
    font-size: 27px;
  }

  .product-grid,
  .values,
  .listing-grid,
  .news-grid {
    grid-template-columns: 1fr;
  }

  .feature-note {
    flex-direction: column;
    padding: 24px;
  }

  .feature-note > .btn {
    margin-left: 0;
  }

  .vision,
  .detail-content {
    padding: 30px 22px;
  }

  .contact-methods {
    grid-template-columns: 1fr;
  }

  .ci-item {
    min-height: auto;
  }

  .page-hero {
    padding: 48px 0 42px;
  }

  .detail-cover {
    min-height: 260px;
  }

  .product-gallery-main .swiper-slide {
    min-height: 240px;
  }

  .product-gallery-nav {
    width: 36px;
    height: 36px;
  }

  .info-list div {
    grid-template-columns: 28px minmax(0, 1fr);
  }

  .info-list span {
    grid-column: 2 / -1;
    text-align: left;
  }

  .foot-grid {
    grid-template-columns: 1fr;
    gap: 0;
    justify-items: center;
    text-align: center;
  }

  .foot-brand .logo {
    justify-content: center;
  }

  .foot-brand p {
    max-width: 100%;
    margin-right: auto;
    margin-left: auto;
    text-align: center;
  }

  .foot-col {
    display: none;
  }

  .foot-bottom {
    justify-content: center;
    text-align: center;
  }

  .foot-legal {
    justify-content: center;
  }
}