:root {
  --bg: #eef3f7;
  --surface: rgba(255, 255, 255, 0.96);
  --surface-strong: #ffffff;
  --surface-soft: #f9fafb;
  --surface-deep: #0e2435;
  --text: #1d2939;
  --muted: #667085;
  --border: rgba(16, 40, 61, 0.1);
  --primary: #039855;
  --primary-deep: #027a48;
  --accent: #12b76a;
  --accent-soft: rgba(3, 152, 85, 0.14);
  --shadow: 0 2px 8px rgba(16, 24, 40, 0.08);
  --radius: 8px;
  --radius-sm: 8px;
  --max: 1200px;
  --font-ui: "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", sans-serif;
  --font-display: "Noto Serif SC", "Songti SC", serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(11, 123, 136, 0.14), transparent 30%),
    radial-gradient(circle at right 12% top 18%, rgba(44, 166, 125, 0.12), transparent 24%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0)),
    var(--bg);
  font-family: var(--font-ui);
  line-height: 1.7;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(29, 41, 57, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(29, 41, 57, 0.03) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.24), transparent 36%);
}

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

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

.container {
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(238, 243, 247, 0.82);
  border-bottom: 1px solid rgba(16, 40, 61, 0.08);
  transition: all 0.3s ease;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand img {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 14px 34px rgba(10, 94, 115, 0.12);
}

.brand-text strong {
  display: block;
  font-size: 1.02rem;
  letter-spacing: 0.01em;
}

.brand-text span {
  display: block;
  font-size: 0.82rem;
  color: var(--muted);
}

.menu-toggle {
  display: none;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  border-radius: 999px;
  padding: 10px 16px;
  font: inherit;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 18px;
}

.site-nav a {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--muted);
  padding: 6px 0;
}

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

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  padding: 13px 22px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  box-shadow: 0 14px 30px rgba(3, 152, 85, 0.18);
}

.btn-secondary {
  background: #fff;
  border: 1px solid #d0d5dd;
  color: #344054;
}

.page-hero {
  padding: 62px 0 28px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.22fr) minmax(320px, 0.78fr);
  gap: 24px;
  align-items: stretch;
}

.hero-main,
.hero-side,
.section-card,
.article-card,
.feature-card,
.contact-panel,
.qr-card,
.faq-card,
.sidebar-card,
.info-card,
.cta-band {
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.hero-main,
.hero-side,
.section-card,
.contact-panel,
.cta-band {
  border-radius: var(--radius);
}

.article-card,
.feature-card,
.faq-card,
.sidebar-card,
.info-card,
.qr-card {
  border-radius: var(--radius-sm);
}

.hero-main {
  padding: 42px;
  position: relative;
  overflow: hidden;
}

.hero-main::after {
  content: "";
  position: absolute;
  inset: auto -70px -90px auto;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(44, 166, 125, 0.18), transparent 65%);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(3, 152, 85, 0.1);
  color: var(--primary-deep);
  font-weight: 700;
  font-size: 0.82rem;
}

.eyebrow-muted {
  background: rgba(16, 40, 61, 0.08);
  color: var(--muted);
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.22;
}

h1 {
  font-size: clamp(2.35rem, 4.7vw, 4.4rem);
  margin-top: 18px;
  max-width: 12ch;
  letter-spacing: -0.02em;
  font-family: var(--font-display);
}

h2 {
  font-size: clamp(2rem, 3vw, 2.5rem);
  font-family: var(--font-display);
}

h3 {
  font-size: 1.2rem;
}

.lead {
  margin: 18px 0 0;
  font-size: 1.08rem;
  color: var(--muted);
}

.hero-copy p,
.section-copy p,
.article-content p {
  margin: 16px 0 0;
}

.tag-list,
.meta-list,
.mini-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  margin: 18px 0 0;
  list-style: none;
}

.tag-list li,
.meta-list li,
.mini-list li {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(16, 40, 61, 0.06);
  color: var(--muted);
  font-size: 0.9rem;
}

.hero-actions,
.cta-actions,
.contact-actions,
.article-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.hero-side {
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.stat-grid,
.feature-grid,
.article-grid,
.featured-grid,
.audience-grid,
.model-grid,
.reason-grid,
.related-grid,
.link-grid,
.trust-grid,
.solutions-grid,
.process-grid,
.proof-grid,
.channel-grid {
  display: grid;
  gap: 18px;
}

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

.feature-grid,
.article-grid,
.audience-grid,
.model-grid,
.reason-grid,
 .related-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

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

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

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

.feature-card,
.article-card,
.faq-card,
.sidebar-card,
.info-card {
  padding: 24px;
}

.feature-card p,
.article-card p,
.faq-card p,
.sidebar-card p,
.info-card p {
  margin: 12px 0 0;
  color: var(--muted);
}

.section {
  padding: 80px 0;
}

.section-heading {
  margin-bottom: 22px;
}

.section-heading p {
  margin: 14px 0 0;
  color: var(--muted);
}

.section-card {
  padding: 34px;
}

.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.82);
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface-strong);
}

th,
td {
  padding: 16px 18px;
  text-align: left;
  border-bottom: 1px solid rgba(16, 37, 63, 0.08);
  vertical-align: top;
}

th {
  background: rgba(11, 123, 136, 0.08);
}

.featured-card {
  padding: 30px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.99), rgba(244, 250, 251, 0.95));
  box-shadow: var(--shadow);
}

.featured-card p {
  margin: 14px 0 0;
  color: var(--muted);
}

.featured-card .btn {
  margin-top: 18px;
}

.article-link-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 22px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.article-link-card:hover,
.article-link-card:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(11, 125, 207, 0.26);
}

.article-link-card strong {
  font-size: 1.02rem;
  line-height: 1.45;
}

.article-link-card span:last-child {
  color: var(--muted);
  font-size: 0.94rem;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-list details {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.faq-list summary {
  cursor: pointer;
  list-style: none;
  padding: 18px 22px;
  font-weight: 700;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-answer {
  padding: 0 22px 18px;
  color: var(--muted);
}

.contact-panel {
  padding: 30px;
}

.text-link {
  color: var(--primary-deep);
  font-weight: 700;
}

.text-link:hover,
.text-link:focus-visible {
  color: var(--primary);
}

.hero-grid-home {
  align-items: stretch;
}

.hero-summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 24px;
}

.summary-card {
  padding: 18px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(16, 40, 61, 0.08);
  background: rgba(255, 255, 255, 0.64);
  backdrop-filter: blur(10px);
}

.summary-card strong {
  display: block;
  font-size: 0.96rem;
}

.summary-card p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.hero-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 18px;
}

.hero-side-home {
  background: linear-gradient(180deg, rgba(244, 250, 251, 0.94), rgba(255, 255, 255, 0.94));
}

.hero-panel {
  padding: 22px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(16, 40, 61, 0.08);
  background: rgba(255, 255, 255, 0.76);
}

.hero-panel h2 {
  font-size: 1.25rem;
  margin-top: 14px;
}

.hero-panel-soft {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(244, 250, 251, 0.96));
}

.proof-card,
.channel-card {
  padding: 18px;
  border-radius: 16px;
  border: 1px solid rgba(16, 40, 61, 0.08);
  background: rgba(255, 255, 255, 0.78);
}

.proof-card p,
.channel-card p {
  margin: 10px 0 0;
  color: var(--muted);
}

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

.section-split {
  margin-top: 26px;
  display: grid;
  gap: 18px;
}

.section-copy-compact {
  margin-bottom: 0;
}

.section-copy-compact h3 {
  font-size: 1.28rem;
  margin-top: 14px;
}

.trust-band {
  margin-top: 26px;
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid rgba(16, 40, 61, 0.08);
  background: linear-gradient(135deg, rgba(11, 123, 136, 0.08), rgba(44, 166, 125, 0.08));
  display: grid;
  gap: 18px;
}

.trust-band-copy strong {
  display: block;
  font-size: 1.08rem;
}

.trust-band-copy p {
  margin: 10px 0 0;
  color: var(--muted);
}

.comparison-panel .table-wrap {
  margin-top: 4px;
}

.resource-featured-grid {
  align-items: stretch;
}

.faq-contact-panel {
  padding: 34px;
}

.faq-contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 24px;
}

.contact-panel-alt {
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid rgba(16, 40, 61, 0.08);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(244, 250, 251, 0.94));
  box-shadow: var(--shadow);
}

.channel-card .text-link {
  display: inline-flex;
  margin-top: 12px;
}

.qr-card-inline {
  margin-top: 20px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
  margin-top: 18px;
}

.footer-links a {
  color: var(--text);
  font-weight: 600;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) 320px;
  gap: 24px;
  align-items: stretch;
}

.contact-copy p {
  margin-top: 14px;
  color: var(--muted);
}

.contact-support {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.qr-card {
  padding: 22px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(231, 242, 250, 0.96));
  display: flex;
  flex-direction: column;
  gap: 14px;
  justify-content: center;
  text-align: center;
}

.qr-card img {
  width: min(100%, 220px);
  margin: 0 auto;
  border-radius: 18px;
  background: #fff;
  padding: 10px;
  box-shadow: 0 12px 30px rgba(16, 37, 63, 0.08);
}

.contact-meta {
  margin-top: 18px;
}

.article-shell {
  padding: 28px 0 56px;
}

.breadcrumbs {
  margin-bottom: 16px;
  color: var(--muted);
  font-size: 0.92rem;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 24px;
}

.article-content {
  display: grid;
  gap: 22px;
}

.article-section {
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.article-section ul {
  margin: 18px 0 0;
  padding-left: 18px;
}

.article-section li {
  margin-top: 12px;
}

.code-block {
  margin-top: 18px;
  border-radius: 18px;
  background: #0d1f31;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.code-block figcaption {
  padding: 12px 16px;
  color: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-weight: 700;
}

.code-block pre {
  margin: 0;
  padding: 18px;
  overflow: auto;
  color: #d6efff;
  font-size: 0.92rem;
  line-height: 1.6;
}

.sidebar-card {
  position: sticky;
  top: 96px;
}

.cta-band {
  padding: 34px;
  margin-top: 10px;
  background: linear-gradient(135deg, rgba(11, 123, 136, 0.14), rgba(44, 166, 125, 0.14));
}

.site-footer {
  padding: 36px 0 110px;
  color: var(--muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 18px;
  padding-top: 20px;
  border-top: 1px solid rgba(16, 40, 61, 0.08);
}

.quick-actions {
  position: fixed;
  right: 22px;
  bottom: 26px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 45;
}

.quick-actions a,
.quick-actions button {
  border: 1px solid rgba(16, 40, 61, 0.08);
  background: rgba(255, 255, 255, 0.96);
  color: var(--text);
  border-radius: 999px;
  padding: 12px 16px;
  font: inherit;
  font-weight: 700;
  box-shadow: var(--shadow);
  cursor: pointer;
}

.mobile-cta {
  display: none;
}

.visually-muted {
  color: var(--muted);
}

@media (max-width: 1100px) {
  .feature-grid,
  .article-grid,
  .audience-grid,
  .model-grid,
  .reason-grid,
  .related-grid,
  .link-grid,
  .trust-grid,
  .solutions-grid,
  .process-grid,
  .proof-grid,
  .channel-grid,
  .hero-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .sidebar-card {
    position: static;
  }

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

@media (max-width: 900px) {
  .menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: 74px;
    left: 16px;
    right: 16px;
    padding: 16px;
    border-radius: 20px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow);
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav.is-open {
    display: flex;
  }

  .header-actions .btn-secondary {
    display: none;
  }

  .hero-grid,
  .contact-grid,
  .footer-grid,
  .featured-grid,
  .faq-contact-grid {
    grid-template-columns: 1fr;
  }

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

  .quick-actions {
    display: none;
  }

  .mobile-cta {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 60;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
    background: rgba(244, 248, 251, 0.98);
    border-top: 1px solid rgba(16, 37, 63, 0.08);
    backdrop-filter: blur(10px);
  }
}

@media (max-width: 700px) {
  .feature-grid,
  .article-grid,
  .audience-grid,
  .model-grid,
  .reason-grid,
  .related-grid,
  .stat-grid,
  .link-grid,
  .trust-grid,
  .solutions-grid,
  .process-grid,
  .proof-grid,
  .channel-grid,
  .hero-summary {
    grid-template-columns: 1fr;
  }

  .hero-main,
  .hero-side,
  .contact-panel,
  .contact-panel-alt,
  .article-section,
  .cta-band,
  .faq-contact-panel,
  .section-card {
    padding: 22px;
  }

  h1 {
    font-size: 2.2rem;
    max-width: none;
  }
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 4px 20px rgba(16, 24, 40, 0.08);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: #027a48;
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  border-color: #039855;
  color: #027a48;
}

.section-muted .section-card,
.section-cta .cta-band-enterprise {
  background: #f9fafb;
}

.section-card,
.cta-band,
.value-card,
.capability-card,
.step-card,
.resource-card,
.article-link-card,
.footer-contact-card,
.featured-card {
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(16, 24, 40, 0.08);
}

.section-card {
  padding: 60px 56px;
}

.section-heading-center,
.section-heading-center p {
  text-align: center;
}

.page-hero-full {
  padding: 0;
  min-height: 100svh;
  background: linear-gradient(to bottom right, #ecfdf3, #f0fdf4);
  position: relative;
  overflow: clip;
}

.page-hero-full::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 78% 22%, rgba(3, 152, 85, 0.1), transparent 20%),
    radial-gradient(circle at 18% 76%, rgba(18, 183, 106, 0.08), transparent 24%);
}

.hero-grid-home {
  min-height: calc(100svh - 84px);
  grid-template-columns: minmax(0, 1fr) minmax(320px, 440px);
  align-items: center;
  gap: 48px;
}

.hero-copy-home {
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0;
  max-width: 640px;
}

.hero-copy-home::after {
  display: none;
}

.hero-copy-home h1 {
  margin-top: 20px;
  font-size: 40px;
  line-height: 1.2;
  color: #1d2939;
  text-wrap: balance;
}

.hero-copy-home p,
.section-copy p,
.value-card p,
.capability-card p,
.step-card p,
.resource-card p,
.faq-answer,
.footer-brand p,
.footer-contact-card small {
  font-size: 16px;
  line-height: 1.6;
  color: #667085;
}

.hero-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 18px;
  padding: 0;
  margin: 24px 0 0;
  list-style: none;
}

.hero-points li {
  position: relative;
  padding-left: 18px;
  color: #344054;
  font-size: 16px;
  line-height: 1.6;
}

.hero-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #039855;
}

.hero-snippet {
  margin-top: 22px;
  max-width: 560px;
  padding-left: 18px;
  border-left: 2px solid rgba(3, 152, 85, 0.25);
}

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-visual-shell {
  position: relative;
  width: 100%;
  min-height: 380px;
  border-radius: 20px;
  border: 1px solid rgba(3, 152, 85, 0.12);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.74)),
    linear-gradient(135deg, rgba(3, 152, 85, 0.05), transparent);
  backdrop-filter: blur(10px);
  overflow: hidden;
}

.hero-orbit {
  position: absolute;
  inset: 50%;
  border-radius: 999px;
  transform: translate(-50%, -50%);
  border: 1px dashed rgba(3, 152, 85, 0.2);
}

.hero-orbit-a {
  width: 260px;
  height: 260px;
}

.hero-orbit-b {
  width: 360px;
  height: 360px;
}

.hero-core {
  position: absolute;
  inset: 50% auto auto 50%;
  transform: translate(-50%, -50%);
  width: 196px;
  height: 196px;
  border-radius: 999px;
  background:
    radial-gradient(circle at top, rgba(255, 255, 255, 0.96), rgba(236, 253, 243, 0.86)),
    linear-gradient(180deg, #ffffff, #ecfdf3);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 8px;
  border: 1px solid rgba(3, 152, 85, 0.12);
  box-shadow: 0 20px 45px rgba(3, 152, 85, 0.12);
}

.hero-core strong {
  font-size: 20px;
  color: #1d2939;
}

.hero-core span {
  color: #667085;
  font-size: 14px;
}

.hero-core-icon,
.card-icon,
.step-icon,
.footer-contact-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #039855;
}

.hero-core-icon svg,
.card-icon svg,
.step-icon svg,
.footer-contact-icon svg {
  width: 24px;
  height: 24px;
}

.card-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #ecfdf3;
}

.card-icon-sm {
  width: 36px;
  height: 36px;
}

.hero-badge {
  position: absolute;
  padding: 12px 16px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid rgba(3, 152, 85, 0.12);
  color: #344054;
  font-weight: 600;
  box-shadow: 0 8px 24px rgba(16, 24, 40, 0.08);
}

.hero-badge-1 {
  top: 52px;
  left: 32px;
}

.hero-badge-2 {
  top: 80px;
  right: 30px;
}

.hero-badge-3 {
  bottom: 74px;
  left: 36px;
}

.hero-badge-4 {
  right: 34px;
  bottom: 46px;
}

.hero-glow {
  position: absolute;
  inset: auto 20px 18px auto;
  width: 180px;
  height: 180px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(3, 152, 85, 0.18), transparent 68%);
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.value-card {
  padding: 28px 24px;
  background: #fff;
  border: 1px solid #eaecf0;
  transition: all 0.3s ease;
}

.value-card:hover {
  transform: translateY(-4px);
}

.value-card h3,
.capability-card h3,
.step-card h3,
.resource-card h3,
.footer-nav-group h3 {
  margin-top: 20px;
  font-size: 20px;
  line-height: 1.3;
  color: #344054;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.capability-card {
  padding: 28px 24px;
  background: #fff;
  border: 1px solid #eaecf0;
}

.capability-card-highlight {
  background: linear-gradient(180deg, #ecfdf3, #ffffff);
}

.capability-card-highlight h3 {
  font-size: 30px;
  line-height: 1.2;
  color: #1d2939;
}

.model-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.model-pill {
  padding: 10px 14px;
  border-radius: 999px;
  background: #f2f4f7;
  color: #344054;
  font-size: 14px;
  font-weight: 600;
}

.governance-list {
  display: grid;
  gap: 18px;
  margin-top: 20px;
}

.governance-item {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 14px;
  align-items: start;
}

.governance-item strong {
  display: block;
  color: #344054;
}

.governance-item p {
  margin-top: 6px;
}

.comparison-panel table thead th {
  background: #f2f4f7;
}

.comparison-panel tbody tr {
  transition: background 0.3s ease;
}

.comparison-panel tbody tr:hover {
  background: rgba(3, 152, 85, 0.04);
}

.comparison-panel tbody tr:hover td {
  background: rgba(3, 152, 85, 0.04);
}

.step-track {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.step-track::before {
  content: "";
  position: absolute;
  left: 12%;
  right: 12%;
  top: 48px;
  height: 2px;
  background: linear-gradient(90deg, rgba(3, 152, 85, 0.2), rgba(3, 152, 85, 0.35));
}

.step-card {
  position: relative;
  z-index: 1;
  padding: 28px 24px;
  background: #fff;
  border: 1px solid #eaecf0;
  transition: all 0.3s ease;
}

.step-card.is-active {
  border-color: rgba(3, 152, 85, 0.28);
  box-shadow: 0 12px 30px rgba(3, 152, 85, 0.12);
}

.step-marker {
  display: flex;
  align-items: center;
  gap: 12px;
}

.step-number {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  background: #ecfdf3;
  color: #039855;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.resource-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.resource-card {
  display: flex;
  flex-direction: column;
  min-height: 260px;
  padding: 24px;
  background: #fff;
  border: 1px solid #eaecf0;
  transition: all 0.3s ease;
}

.resource-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(16, 24, 40, 0.1);
}

.resource-tag {
  display: inline-flex;
  width: fit-content;
  padding: 6px 10px;
  border-radius: 999px;
  background: #ecfdf3;
  color: #027a48;
  font-size: 13px;
  font-weight: 600;
}

.resource-card h3 {
  display: -webkit-box;
  margin-top: 18px;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.resource-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-top: auto;
  padding-top: 24px;
  color: #98a2b3;
  font-size: 14px;
}

.resource-card .text-link {
  margin-top: 14px;
}

.faq-panel {
  max-width: 920px;
}

.cta-band-enterprise {
  padding: 48px;
  text-align: center;
  background: #f9fafb;
}

.footer-main {
  display: grid;
  grid-template-columns: 0.9fr 1.6fr 1fr;
  gap: 40px;
  padding-top: 12px;
}

.footer-brand strong {
  font-size: 18px;
  color: #1d2939;
}

.footer-contact-stack {
  display: grid;
  gap: 14px;
  margin-top: 16px;
}

.footer-contact-side h3 {
  margin: 0;
  font-size: 18px;
  color: #344054;
}

.footer-contact-card {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  align-items: center;
  padding: 14px 16px;
  background: #fff;
  border: 1px solid #eaecf0;
  transition: all 0.3s ease;
}

.footer-contact-card strong {
  display: block;
  color: #344054;
  font-size: 15px;
}

.footer-nav-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.footer-nav-group ul {
  padding: 0;
  margin: 16px 0 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.footer-nav-group a {
  color: #667085;
  transition: all 0.3s ease;
}

.footer-nav-group a:hover {
  color: #039855;
}

.footer-bottom {
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid #eaecf0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.footer-legal {
  display: flex;
  gap: 18px;
}

.footer-legal a {
  color: #667085;
}

.js-ready [data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.js-ready [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1200px) {
  .value-grid,
  .capability-grid,
  .resource-grid,
  .footer-nav-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-grid-home,
  .footer-main {
    grid-template-columns: 1fr;
  }

  .section-card {
    padding: 48px 40px;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 72px 0;
  }

  .section-card,
  .cta-band-enterprise {
    padding: 32px 22px;
  }

  .hero-grid-home,
  .value-grid,
  .capability-grid,
  .step-track,
  .resource-grid,
  .footer-nav-grid,
  .hero-points {
    grid-template-columns: 1fr;
  }

  .page-hero-full {
    min-height: auto;
    padding: 120px 0 80px;
  }

  .hero-grid-home {
    min-height: auto;
    gap: 32px;
  }

  .hero-copy-home h1 {
    font-size: 32px;
  }

  .hero-visual-shell {
    min-height: 320px;
  }

  .hero-core {
    width: 180px;
    height: 180px;
  }

  .hero-badge {
    position: static;
    margin: 0 0 12px;
    display: inline-flex;
  }

  .hero-visual-shell {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 24px;
  }

  .hero-orbit,
  .hero-glow {
    display: none;
  }

  .hero-core {
    position: static;
    transform: none;
    order: 0;
  }

  .step-track::before {
    display: none;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .comparison-panel .table-wrap {
    overflow: visible;
    border: 0;
    background: transparent;
  }

  .comparison-panel table,
  .comparison-panel tbody,
  .comparison-panel tr,
  .comparison-panel td {
    display: block;
    width: 100%;
  }

  .comparison-panel thead {
    display: none;
  }

  .comparison-panel tr {
    margin-top: 16px;
    padding: 18px;
    border-radius: 12px;
    background: #fff;
    border: 1px solid #eaecf0;
    box-shadow: 0 4px 20px rgba(16, 24, 40, 0.08);
  }

  .comparison-panel td {
    position: relative;
    padding: 6px 0 6px 118px;
    border: 0;
    min-height: 28px;
  }

  .comparison-panel td::before {
    content: attr(data-label);
    position: absolute;
    left: 0;
    top: 6px;
    width: 102px;
    color: #344054;
    font-weight: 600;
  }
}

.header-link {
  color: #344054;
  font-weight: 600;
  white-space: nowrap;
  transition: all 0.3s ease;
}

.header-link:hover,
.header-link:focus-visible {
  color: #027a48;
}

.hero-copy-home .lead strong,
.hero-points strong,
.value-card p strong,
.step-card p strong,
.faq-answer strong,
.cta-band-enterprise p strong {
  color: #039855;
  font-weight: 700;
  font-size: 1.05em;
}

.hero-points li,
.hero-snippet,
.section-copy p,
.resource-meta,
.faq-support-box p {
  text-wrap: pretty;
}

.support-inline {
  margin-top: 18px;
}

.section-support {
  display: flex;
  justify-content: flex-end;
  margin-top: 24px;
}

.section-support-center {
  justify-content: center;
}

.support-link {
  border: 0;
  background: transparent;
  color: #039855;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  padding: 0;
  transition: all 0.3s ease;
}

.support-link:hover,
.support-link:focus-visible {
  color: #027a48;
}

.resource-card-featured {
  border-color: rgba(3, 152, 85, 0.24);
  background: linear-gradient(180deg, #ecfdf3, #ffffff);
}

.resource-card-featured h3 {
  color: #027a48;
}

.step-card.is-active {
  border-color: rgba(3, 152, 85, 0.42);
  box-shadow: 0 16px 34px rgba(3, 152, 85, 0.14);
  animation: keyPulse 2.2s ease-in-out infinite;
}

@keyframes keyPulse {
  0%,
  100% {
    box-shadow: 0 16px 34px rgba(3, 152, 85, 0.14);
  }

  50% {
    box-shadow: 0 16px 40px rgba(3, 152, 85, 0.24);
  }
}

.faq-support-box {
  margin-top: 28px;
  padding: 24px;
  border-radius: 12px;
  background: #ecfdf3;
  border: 1px solid rgba(3, 152, 85, 0.16);
}

.faq-support-box strong {
  display: block;
  font-size: 18px;
  line-height: 1.5;
  color: #1d2939;
}

.faq-support-box .btn {
  margin-top: 8px;
}

.support-widget {
  position: fixed;
  right: 24px;
  bottom: 108px;
  z-index: 70;
}

.support-fab {
  border: 0;
  border-radius: 999px;
  background: #039855;
  color: #fff;
  font: inherit;
  font-weight: 700;
  padding: 14px 18px;
  box-shadow: 0 16px 40px rgba(3, 152, 85, 0.26);
  cursor: pointer;
  transition: all 0.3s ease;
}

.support-fab:hover,
.support-fab:focus-visible {
  background: #027a48;
  transform: translateY(-2px);
}

body.support-open {
  overflow: hidden;
}

.support-modal[hidden] {
  display: none;
}

.support-modal {
  position: fixed;
  inset: 0;
  z-index: 90;
}

.support-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(16, 24, 40, 0.48);
}

.support-panel {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(92vw, 760px);
  transform: translate(-50%, -50%);
  background: #fff;
  border-radius: 16px;
  padding: 28px;
  box-shadow: 0 24px 80px rgba(16, 24, 40, 0.24);
}

.support-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid #d0d5dd;
  background: #fff;
  color: #344054;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}

.support-panel h3 {
  margin-top: 16px;
  font-size: 28px;
  color: #1d2939;
  font-family: var(--font-display);
}

.support-panel p {
  margin-top: 12px;
  color: #667085;
}

.support-qr-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 24px;
}

.support-qr-card {
  padding: 20px;
  border-radius: 12px;
  border: 1px solid #eaecf0;
  background: #f9fafb;
  text-align: center;
}

.support-qr-card img {
  width: min(100%, 220px);
  margin: 0 auto 14px;
  border-radius: 16px;
  background: #fff;
  padding: 10px;
  box-shadow: 0 8px 24px rgba(16, 24, 40, 0.08);
}

.support-qr-card strong {
  display: block;
  color: #344054;
}

.support-qr-card span {
  display: block;
  margin-top: 8px;
  color: #667085;
  font-size: 14px;
}

.support-panel-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.support-business {
  margin-top: 16px;
  font-size: 14px;
  color: #98a2b3;
}

@media (max-width: 1200px) {
  .header-link {
    display: none;
  }
}

@media (max-width: 768px) {
  .support-widget {
    right: 16px;
    bottom: 84px;
  }

  .support-fab {
    padding: 12px 14px;
    font-size: 14px;
  }

  .support-panel {
    width: calc(100vw - 24px);
    padding: 22px 18px;
  }

  .support-qr-grid {
    grid-template-columns: 1fr;
  }
}

.section-card,
.cta-band,
.value-card,
.capability-card,
.step-card,
.resource-card,
.article-link-card,
.footer-action,
.support-qr-card {
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(16, 24, 40, 0.08);
}

.section-heading p,
.section-copy p {
  display: none;
}

.hero-copy-home .lead,
.hero-copy-home > p:last-of-type {
  display: block;
}

.hero-copy-home .lead {
  max-width: 680px;
}

.hero-copy-home > p:last-of-type {
  margin-top: 14px;
}

.hero-points,
.support-inline,
.section-support,
.resource-tag {
  display: none !important;
}

.value-card h3,
.capability-card h3,
.step-card h3,
.resource-card h3 {
  margin-top: 0;
}

.section-pricing .section-card,
.pricing-panel {
  background: linear-gradient(to bottom right, #ecfdf3, #f0fdf4);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.pricing-card {
  padding: 28px 24px;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(3, 152, 85, 0.12);
}

.pricing-card h3 {
  margin: 0;
  font-size: 24px;
  color: #344054;
  font-family: var(--font-display);
}

.pricing-metric {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-top: 18px;
}

.pricing-number {
  color: #039855;
  font-size: 42px;
  font-weight: 700;
  line-height: 1;
}

.pricing-separator {
  color: #039855;
  font-size: 26px;
  font-weight: 700;
}

.pricing-card p {
  margin-top: 16px;
}

.pricing-card strong {
  display: block;
  margin-top: 12px;
  color: #344054;
  font-size: 16px;
}

.pricing-actions {
  margin-top: 28px;
  display: flex;
  justify-content: center;
}

.comparison-panel .section-heading p {
  display: block;
}

.btn-outline-green {
  background: #fff;
  border: 1px solid #039855;
  color: #039855;
}

.btn-outline-green:hover,
.btn-outline-green:focus-visible {
  background: #ecfdf3;
  color: #027a48;
  border-color: #027a48;
}

.cta-band-enterprise {
  text-align: center;
}

.cta-band-enterprise .cta-actions {
  justify-content: center;
}

.cta-note {
  margin: 18px auto 0;
  max-width: 560px;
  color: #667085;
  text-align: center;
}

.footer-main {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  align-items: start;
  gap: 24px;
}

.footer-brand,
.footer-nav-group,
.footer-contact-side {
  min-width: 0;
}

.footer-brand p {
  margin-top: 16px;
  max-width: 18ch;
}

.footer-contact-side ul {
  padding: 0;
  margin: 16px 0 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.footer-contact-stack {
  margin-top: 20px;
}

.footer-action {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 12px;
  align-items: center;
  padding: 12px 14px;
  border: 1px solid #d0d5dd;
  background: #fff;
  transition: all 0.3s ease;
}

.footer-action:hover,
.footer-action:focus-visible {
  border-color: #039855;
  color: #027a48;
}

.footer-bottom {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
}

.footer-bottom > p {
  justify-self: center;
  text-align: center;
}

.footer-legal {
  justify-self: end;
}

.support-fab {
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(3, 152, 85, 0.18);
}

@media (max-width: 1200px) {
  .footer-main {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .pricing-grid,
  .footer-main {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    grid-template-columns: 1fr;
    justify-items: center;
  }

  .footer-legal {
    justify-self: center;
  }
}

.header-inner {
  position: relative;
}

.hero-grid-home {
  min-height: min(calc(100svh - 84px), 760px);
}

.hero-copy-home {
  display: grid;
  align-content: center;
  gap: 14px;
}

.hero-copy-home .lead {
  max-width: 40rem;
}

.hero-copy-home > p:last-of-type {
  max-width: 34rem;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 10px;
  max-width: 640px;
}

.page-hero-full {
  padding-bottom: 0;
  min-height: auto;
}

.hero-grid-home {
  min-height: auto;
  align-items: center;
  gap: 36px;
  padding-top: 16px;
  padding-bottom: 12px;
}

#values.section {
  padding-top: 20px;
}

#values .section-card {
  position: relative;
  margin-top: 0;
  z-index: 2;
}

.hero-fact-card {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 10px;
  align-items: start;
  padding: 14px 14px 13px;
  border: 1px solid rgba(3, 152, 85, 0.12);
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(8px);
  border-radius: 10px;
}

.hero-fact-card strong {
  display: block;
  color: #1d2939;
  font-size: 14px;
  line-height: 1.35;
}

.hero-fact-card p {
  margin: 4px 0 0;
  color: #667085;
  font-size: 13px;
  line-height: 1.5;
}

.hero-visual {
  justify-self: end;
  width: 100%;
  max-width: 460px;
}

.hero-copy-home h1,
.hero-copy-home p,
.hero-snippet,
.btn,
.site-nav a,
.footer-nav-group a,
.footer-action span {
  word-break: keep-all;
  overflow-wrap: anywhere;
}

@media (max-width: 900px) {
  .header-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 10px;
    padding: 12px 0;
  }

  .brand {
    min-width: 0;
    gap: 10px;
  }

  .brand-text {
    min-width: 0;
  }

  .brand-text span {
    display: none;
  }

  .brand-text strong {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 0.96rem;
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 12px;
    min-width: 52px;
    order: 3;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    padding: 12px 18px;
    border-radius: 16px;
    border: 1px solid rgba(16, 24, 40, 0.08);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 18px 42px rgba(16, 24, 40, 0.14);
    backdrop-filter: blur(16px);
    z-index: 80;
  }

  .site-nav.is-open {
    display: grid;
  }

  .site-nav a {
    width: 100%;
    padding: 12px 0;
    border-top: 1px solid #eaecf0;
  }

  .site-nav a:first-child {
    border-top: 0;
  }

  .header-actions {
    min-width: 0;
    justify-self: end;
    gap: 8px;
  }

  .header-actions .btn-secondary,
  .header-actions .header-link {
    display: none;
  }

  .header-actions .btn-primary {
    padding: 10px 14px;
    min-width: 118px;
    font-size: 12px;
    line-height: 1.2;
    white-space: nowrap;
  }
}

@media (max-width: 768px) {
  .page-hero-full {
    padding: 84px 0 12px;
    min-height: auto;
  }

  .hero-grid-home {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 18px;
    padding-top: 4px;
    padding-bottom: 0;
  }

  .hero-copy-home {
    gap: 12px;
    text-align: center;
    justify-items: center;
  }

  .hero-copy-home h1 {
    margin-top: 0;
    font-size: 30px;
    max-width: 11ch;
    text-align: center;
  }

  .hero-copy-home .lead {
    font-size: 0.98rem;
    max-width: none;
    text-align: center;
  }

  .hero-copy-home .lead br {
    display: none;
  }

  .hero-copy-home > p:last-of-type {
    max-width: none;
    font-size: 0.95rem;
    text-align: center;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .hero-actions .btn {
    width: 100%;
    padding: 12px 14px;
    min-width: 0;
    font-size: 14px;
  }

  .hero-snippet {
    margin-top: 6px;
    padding-left: 0;
    border-left: 0;
    font-size: 14px;
    text-align: center;
  }

  .hero-facts {
    grid-template-columns: 1fr;
    margin-top: 4px;
    width: 100%;
  }

  #values.section {
    padding-top: 14px;
  }

  #values .section-card {
    margin-top: 0;
  }

  .hero-visual {
    max-width: none;
    justify-self: stretch;
  }

  .hero-visual-shell {
    min-height: 226px;
    padding: 18px;
    max-width: 320px;
    margin: 0 auto;
  }

  .hero-badge-3,
  .hero-badge-4 {
    display: none;
  }

  .hero-core {
    width: 144px;
    height: 144px;
  }

  .hero-core strong {
    font-size: 16px;
  }

  .support-widget {
    display: none;
  }
}

@media (max-width: 560px) {
  .header-inner {
    grid-template-columns: minmax(0, 1fr) auto auto;
  }

  .brand img {
    width: 40px;
    height: 40px;
    border-radius: 12px;
  }

  .brand-text strong {
    font-size: 0.9rem;
  }

  .header-actions .btn-primary {
    font-size: 0;
    min-width: 92px;
    padding: 10px 12px;
  }

  .header-actions .btn-primary::after {
    content: "免费密钥";
    font-size: 12px;
    font-weight: 700;
  }

  .menu-toggle {
    padding: 10px 11px;
  }

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

@media (max-width: 420px) {
  .header-inner {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .header-actions .btn-primary {
    display: none;
  }

  .menu-toggle {
    order: 2;
  }

  .hero-copy-home h1 {
    font-size: 27px;
  }
}

/* Final rhythm tuning: tighten hero-to-next-section spacing without overlap */
.page-hero.page-hero-full {
  padding: 26px 0 22px !important;
  min-height: auto !important;
}

.page-hero.page-hero-full .hero-grid.hero-grid-home {
  min-height: unset !important;
  align-items: center !important;
  gap: 28px !important;
  padding-top: 48px !important;
  padding-bottom: 34px !important;
}

.page-hero.page-hero-full .hero-main.hero-copy-home {
  gap: 12px;
}

.page-hero.page-hero-full .hero-main.hero-copy-home h1 {
  margin-top: 0;
}

.page-hero.page-hero-full .hero-visual-shell {
  min-height: 340px;
}

.page-hero.page-hero-full .hero-facts {
  margin-top: 12px;
}

#values.section {
  position: relative;
  padding-top: 28px !important;
  background: linear-gradient(
    180deg,
    rgba(240, 253, 244, 0) 0%,
    rgba(240, 250, 245, 0.58) 24%,
    rgba(244, 247, 250, 0.96) 72%,
    rgba(244, 247, 250, 1) 100%
  );
}

#values .section-card {
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(14px);
  box-shadow: 0 12px 36px rgba(16, 24, 40, 0.08);
}

.page-hero.page-hero-full::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 84px;
  pointer-events: none;
  background: linear-gradient(
    180deg,
    rgba(240, 253, 244, 0) 0%,
    rgba(240, 250, 245, 0.42) 54%,
    rgba(244, 247, 250, 1) 100%
  );
}

#values.section {
  padding-top: 28px !important;
}

@media (max-width: 768px) {
  .page-hero.page-hero-full {
    padding: 78px 0 14px !important;
  }

  .page-hero.page-hero-full .hero-grid.hero-grid-home {
    gap: 14px !important;
    padding-top: 8px !important;
    padding-bottom: 18px !important;
  }

  .page-hero.page-hero-full .hero-visual-shell {
    min-height: 210px;
  }

  .page-hero.page-hero-full .hero-facts {
    margin-top: 6px;
  }

  #values.section {
    padding-top: 18px !important;
  }
}

/* Polishing pass */
.hero-title {
  display: grid;
  gap: 4px;
  margin: 0;
}

.hero-title-line {
  display: block;
}

.hero-title-line:first-child {
  margin-bottom: 6px;
  color: #039855;
  font-family: var(--font-ui);
  font-size: 0.44em;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-headline {
  display: grid;
  gap: 10px;
  margin-bottom: 2px;
}

.hero-kicker {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 6px 0 0;
  color: #039855;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero-kicker::before {
  content: "";
  width: 48px;
  height: 1px;
  background: linear-gradient(90deg, rgba(3, 152, 85, 0.22), rgba(3, 152, 85, 0.8));
}

.hero-facts {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 760px;
}

.hero-fact-card {
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.hero-fact-card:hover,
.hero-fact-card:focus-within {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(16, 24, 40, 0.08);
  border-color: rgba(3, 152, 85, 0.22);
}

.model-pill {
  transition: transform 0.28s ease, box-shadow 0.28s ease, background 0.28s ease, color 0.28s ease;
}

.model-pill:hover,
.model-pill:focus-visible {
  transform: translateY(-4px) rotate(-2deg);
  background: linear-gradient(135deg, #ffffff, #ecfdf3);
  color: #027a48;
  box-shadow: 0 10px 18px rgba(3, 152, 85, 0.12);
}

.model-pill:nth-child(2n):hover,
.model-pill:nth-child(2n):focus-visible {
  transform: translateY(-4px) rotate(2deg);
}

.step-card {
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease, background 0.28s ease;
}

.step-card.is-active {
  border-color: rgba(3, 152, 85, 0.18);
  box-shadow: none;
  animation: none;
}

.step-card:hover,
.step-card:focus-within,
.step-card.is-active:hover,
.step-card.is-active:focus-within {
  transform: translateY(-4px);
  border-color: rgba(3, 152, 85, 0.32);
  box-shadow: 0 16px 34px rgba(3, 152, 85, 0.14);
  background: linear-gradient(180deg, #ffffff, #f8fffb);
}

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

.resource-card {
  min-height: 172px;
  padding: 20px 22px 18px;
  gap: 0;
}

.resource-card h3 {
  font-size: 1.06rem;
  line-height: 1.45;
}

.resource-card .resource-meta {
  padding-top: 18px;
}

.resource-card .resource-link {
  margin-top: 14px;
  color: #039855;
  font-weight: 700;
  font-size: 14px;
}

.resource-card:hover,
.resource-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 14px 26px rgba(16, 24, 40, 0.1);
  border-color: rgba(3, 152, 85, 0.2);
}

.resource-card-featured {
  background: linear-gradient(135deg, rgba(236, 253, 243, 0.9), rgba(255, 255, 255, 0.98));
}

.footer-main {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.footer-brand p {
  max-width: 16ch;
}

.footer-contact-side,
.footer-contact-stack,
.footer-action,
.footer-contact-icon {
  display: none !important;
}

.footer-bottom {
  grid-template-columns: 1fr auto;
  justify-content: center;
}

.footer-bottom > p {
  grid-column: 1 / -1;
}

.quick-actions {
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 0.24s ease, transform 0.24s ease;
}

body.has-scrolled .quick-actions {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

@media (max-width: 1200px) {
  .resource-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .hero-headline {
    gap: 8px;
  }

  .hero-kicker {
    font-size: 0.82rem;
    letter-spacing: 0.05em;
  }

  .hero-kicker::before {
    width: 34px;
  }

  .hero-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: none;
  }

  .resource-grid,
  .footer-main {
    grid-template-columns: 1fr;
  }

  .resource-card {
    min-height: 0;
  }
}

@media (max-width: 560px) {
  .hero-facts {
    grid-template-columns: 1fr;
  }
}

/* Final mobile hero centering */
@media (max-width: 768px) {
  .page-hero.page-hero-full .hero-main.hero-copy-home,
  .page-hero.page-hero-full .hero-main.hero-copy-home p,
  .page-hero.page-hero-full .hero-main.hero-copy-home h1,
  .page-hero.page-hero-full .hero-headline,
  .page-hero.page-hero-full .hero-snippet {
    text-align: center !important;
    justify-items: center;
    margin-left: auto;
    margin-right: auto;
  }

  .page-hero.page-hero-full .hero-actions {
    justify-content: center;
  }

  .page-hero.page-hero-full .hero-facts {
    justify-items: stretch;
  }

  .page-hero.page-hero-full .hero-kicker {
    justify-self: center;
  }
}

/* Compact mobile footer */
@media (max-width: 768px) {
  .site-footer {
    padding: 20px 0 96px;
  }

  .footer-main {
    gap: 12px;
  }

  .footer-brand {
    padding: 0 2px 4px;
  }

  .footer-brand p {
    margin-top: 8px;
    max-width: none;
    font-size: 14px;
    line-height: 1.5;
  }

  .footer-nav-group {
    padding: 10px 14px;
    border: 1px solid rgba(16, 24, 40, 0.08);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.74);
  }

  .footer-nav-group h3 {
    margin: 0;
    font-size: 15px;
  }

  .footer-nav-group ul {
    margin-top: 10px;
    gap: 8px;
  }

  .footer-nav-group a {
    font-size: 14px;
    line-height: 1.45;
  }

  .footer-bottom {
    margin-top: 16px;
    padding-top: 14px;
    gap: 10px;
  }

  .footer-bottom > p {
    font-size: 13px;
  }

  .footer-legal {
    gap: 14px;
    flex-wrap: wrap;
    justify-content: center;
  }
}