:root {
  --ink: #143746;
  --ink-soft: #3f5d69;
  --blue: #168fc2;
  --blue-dark: #0a759e;
  --blue-deep: #15506a;
  --blue-pale: #eef8fb;
  --green: #67aa89;
  --green-pale: #edf7f1;
  --cream: #fffaf3;
  --white: #fff;
  --line: #d8e6eb;
  --shadow: 0 18px 44px rgba(18, 57, 73, .10);
  --radius: 18px;
  --container: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: white; font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", Arial, sans-serif; font-size: 17px; line-height: 1.7; -webkit-font-smoothing: antialiased; }
body.en { font-family: Arial, "Helvetica Neue", sans-serif; }
img { max-width: 100%; display: block; }
a { color: inherit; }
button { font: inherit; }
svg { width: 1em; height: 1em; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 999; left: 18px; top: -80px; padding: 11px 16px; background: var(--ink); color: white; border-radius: 8px; }
.skip-link:focus { top: 18px; }
:focus-visible { outline: 3px solid #efb84f; outline-offset: 3px; }

.site-header { position: sticky; z-index: 50; top: 0; background: rgba(255,255,255,.96); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.header-inner { min-height: 86px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; margin-right: auto; text-decoration: none; }
.brand img { width: 62px; height: 62px; object-fit: contain; }
.brand span { display: flex; flex-direction: column; line-height: 1; }
.brand strong { color: #183e59; font: 700 1.42rem/1 Georgia, serif; letter-spacing: .13em; }
.brand small { margin-top: 7px; color: var(--ink-soft); font-size: .58rem; letter-spacing: .08em; white-space: nowrap; }
.primary-nav { display: flex; gap: 25px; }
.primary-nav a { text-decoration: none; color: #294e5e; font-weight: 700; font-size: .84rem; }
.primary-nav a:hover { color: var(--blue-dark); }
.header-actions { display: flex; align-items: center; gap: 12px; }
.language-switch { display: inline-flex; padding: 3px; border-radius: 999px; background: var(--blue-pale); }
.language-switch button { border: 0; border-radius: 999px; background: transparent; color: var(--ink); padding: 6px 10px; cursor: pointer; font-size: .74rem; font-weight: 800; }
.language-switch button.active { background: var(--blue-dark); color: white; }
.header-call { display: inline-flex; align-items: center; min-height: 42px; padding: 7px 14px; border-radius: 10px; background: var(--blue-dark); color: white; text-decoration: none; font-weight: 800; font-size: .78rem; }
.menu-toggle { display: none; border: 0; background: transparent; color: var(--ink); padding: 8px; }
.menu-toggle svg { width: 28px; height: 28px; }

.hero { position: relative; min-height: 650px; overflow: hidden; background: #f6f8f7; }
.hero-image { position: absolute; inset: 0; background: url("hero-family.webp") 54% center / cover no-repeat; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(248,250,249,.99) 0%, rgba(248,250,249,.93) 31%, rgba(248,250,249,.42) 56%, transparent 72%); }
.hero-inner { position: relative; z-index: 2; min-height: 650px; display: flex; align-items: center; }
.hero-copy { width: min(610px, 55%); padding: 70px 0; }
.status-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.status-row span { display: inline-flex; align-items: center; min-height: 32px; padding: 5px 11px; border: 1px solid #bcdde8; border-radius: 999px; background: rgba(255,255,255,.84); color: var(--blue-dark); font-size: .7rem; font-weight: 800; }
.eyebrow { margin: 0 0 14px; color: var(--blue-dark); font-size: .74rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
h1, h2, h3, p { text-wrap: pretty; }
h1 { margin: 0; font-size: clamp(2.65rem, 5vw, 4.05rem); line-height: 1.12; letter-spacing: -.04em; }
.hero-lead { margin: 23px 0 0; color: var(--ink-soft); font-size: 1.03rem; line-height: 1.8; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.call-action { position: relative; display: inline-flex; }
.call-tooltip { position: absolute; z-index: 5; left: 50%; bottom: calc(100% + 11px); width: max-content; max-width: 290px; padding: 8px 12px; border-radius: 8px; background: var(--ink); color: white; box-shadow: 0 8px 22px rgba(15,47,61,.22); font-size: .68rem; font-weight: 700; line-height: 1.35; opacity: 0; pointer-events: none; transform: translate(-50%, 7px); transition: opacity .18s ease, transform .18s ease; }
.call-tooltip::after { content: ""; position: absolute; left: 50%; top: 100%; border: 6px solid transparent; border-top-color: var(--ink); transform: translateX(-50%); }
.call-action:hover .call-tooltip, .call-action:focus-within .call-tooltip { opacity: 1; transform: translate(-50%, 0); }
.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 10px 20px; border: 1.5px solid var(--blue-dark); border-radius: 10px; text-decoration: none; font-weight: 800; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--blue-dark); color: white; box-shadow: 0 9px 24px rgba(10,117,158,.22); }
.button-primary svg { fill: currentColor; stroke: none; }
.button-secondary { background: rgba(255,255,255,.86); color: var(--blue-dark); }
.language-note { display: flex; align-items: center; gap: 11px; margin-top: 26px; }
.language-note > span { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; background: var(--green-pale); color: #347c5d; font-weight: 900; }
.language-note p { display: flex; flex-direction: column; margin: 0; }
.language-note strong { font-size: .78rem; }
.language-note small { color: var(--ink-soft); font-size: .67rem; }

.decision-strip { background: white; border-block: 1px solid var(--line); }
.decision-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.decision-grid article { min-height: 134px; display: grid; grid-template-columns: 42px 1fr; gap: 13px; align-content: center; padding: 24px 28px; border-right: 1px solid var(--line); }
.decision-grid article:last-child { border-right: 0; }
.decision-grid article > span { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 11px; background: var(--blue-pale); color: var(--blue-dark); font-size: .72rem; font-weight: 900; }
.decision-grid h2 { margin: 0; font-size: .98rem; }
.decision-grid p { margin: 5px 0 0; color: var(--ink-soft); font-size: .72rem; line-height: 1.55; }

.section { padding: 96px 0; }
.section-heading { max-width: 820px; margin-bottom: 44px; }
.section-heading.centered { margin-inline: auto; text-align: center; }
.split-heading { max-width: none; display: grid; grid-template-columns: 1fr .9fr; gap: 80px; align-items: end; }
.split-heading > p { margin: 0; color: var(--ink-soft); }
h2 { margin: 0; font-size: clamp(2rem, 3.4vw, 2.8rem); line-height: 1.22; letter-spacing: -.03em; }
.section-heading.centered > p:last-child { margin: 16px auto 0; max-width: 700px; color: var(--ink-soft); }

.services-section { background: var(--blue-pale); }
.service-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.service-card { min-height: 204px; display: flex; flex-direction: column; padding: 24px 20px; border: 1px solid var(--line); border-radius: var(--radius); background: white; box-shadow: 0 8px 24px rgba(21,55,70,.04); transition: transform .2s ease, box-shadow .2s ease; }
.service-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.service-number { width: 34px; height: 34px; display: grid; place-items: center; margin-bottom: 22px; border-radius: 9px; background: var(--green-pale); color: #3c8465; font-size: .68rem; font-weight: 900; }
.service-card h3 { margin: 0; font-size: .91rem; line-height: 1.4; }
.service-card p { margin: 8px 0 0; color: var(--ink-soft); font-size: .73rem; line-height: 1.55; }

.pathway-section { background: white; }
.path-grid { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; padding: 0; margin: 54px 0 0; counter-reset: step; }
.path-grid li { position: relative; padding-top: 72px; }
.path-grid li::before { content: ""; position: absolute; top: 25px; left: 56px; right: -28px; height: 2px; background: var(--line); }
.path-grid li:last-child::before { display: none; }
.path-grid li > span { position: absolute; top: 0; left: 0; z-index: 2; width: 52px; height: 52px; display: grid; place-items: center; border: 2px solid var(--blue); border-radius: 50%; background: white; color: var(--blue-dark); font-weight: 900; }
.path-grid h3 { margin: 0; font-size: 1rem; }
.path-grid p { margin: 8px 0 0; color: var(--ink-soft); font-size: .76rem; }
.funding-panel { margin-top: 70px; padding: 38px; border: 1px solid #c9e1ea; border-radius: 24px; background: linear-gradient(135deg, #f2fafc, #f6fbf8); }
.funding-title { display: flex; align-items: center; gap: 18px; }
.funding-title .eyebrow { margin-bottom: 7px; }
.funding-title h2 { font-size: 1.65rem; }
.funding-icon { flex: 0 0 auto; width: 60px; height: 60px; display: grid; place-items: center; border-radius: 17px; background: white; color: var(--blue-dark); box-shadow: 0 8px 20px rgba(21,80,106,.08); }
.funding-icon svg { width: 37px; height: 37px; }
.funding-options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 28px; }
.funding-options > div { padding: 20px; border: 1px solid var(--line); border-radius: 14px; background: white; }
.funding-options strong { font-size: .87rem; }
.funding-options p { margin: 5px 0 0; color: var(--ink-soft); font-size: .72rem; }
.fine-print { margin: 18px 0 0; color: var(--ink-soft); font-size: .66rem; }

.why-section { background: var(--cream); }
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 76px; align-items: center; }
.why-visual { position: relative; }
.why-visual img { width: 100%; aspect-ratio: 4 / 3.1; object-fit: cover; object-position: 62% center; border-radius: 24px; box-shadow: var(--shadow); }
.visual-note { position: absolute; left: -24px; bottom: 24px; max-width: 290px; display: flex; flex-direction: column; padding: 17px 20px; border-left: 5px solid var(--green); border-radius: 8px 14px 14px 8px; background: white; box-shadow: 0 12px 30px rgba(21,55,70,.15); }
.visual-note strong { font-size: .86rem; }
.visual-note span { color: var(--ink-soft); font-size: .7rem; }
.why-copy > p:not(.eyebrow) { color: var(--ink-soft); }
.benefit-list { display: grid; gap: 18px; margin-top: 28px; }
.benefit-list article { display: grid; grid-template-columns: 34px 1fr; gap: 13px; }
.benefit-list article > span { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: var(--green-pale); color: #2f7c5b; font-weight: 900; }
.benefit-list h3 { margin: 0; font-size: .92rem; }
.benefit-list p { margin: 3px 0 0; color: var(--ink-soft); font-size: .75rem; }

.faq-section { background: white; }
.faq-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 80px; align-items: start; }
.faq-intro { position: sticky; top: 120px; }
.faq-intro > p:not(.eyebrow) { color: var(--ink-soft); }
.faq-intro > a { color: var(--blue-dark); font-weight: 900; text-underline-offset: 4px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; padding: 22px 50px 22px 0; cursor: pointer; list-style: none; font-weight: 800; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: 8px; top: 18px; width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: var(--blue-pale); color: var(--blue-dark); font-size: 1.15rem; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { margin: -6px 52px 22px 0; color: var(--ink-soft); font-size: .82rem; }

.contact-section { padding-top: 40px; background: white; }
.contact-panel { display: grid; grid-template-columns: 1fr .86fr; gap: 70px; align-items: center; padding: 54px; border-radius: 26px; color: white; background: linear-gradient(135deg, #0b779e, #238fae 58%, #4ba48c); box-shadow: 0 24px 55px rgba(10,99,132,.2); }
.eyebrow.light { color: #d9f5ff; }
.contact-copy h2 { color: white; }
.contact-copy > p:not(.eyebrow) { color: rgba(255,255,255,.86); }
.contact-buttons { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 25px; }
.button-light { border-color: white; background: white; color: var(--blue-dark); }
.button-outline-light { border-color: rgba(255,255,255,.65); color: white; }
.contact-details { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; font-style: normal; }
.contact-details > div { min-height: 86px; display: flex; flex-direction: column; justify-content: center; padding: 13px 16px; border: 1px solid rgba(255,255,255,.26); border-radius: 12px; background: rgba(255,255,255,.11); }
.contact-details span { opacity: .76; font-size: .66rem; }
.contact-details a, .contact-details strong { color: white; font-size: .77rem; font-weight: 800; overflow-wrap: anywhere; }

.site-footer { padding: 52px 0 24px; background: #102f3d; color: rgba(255,255,255,.67); }
.footer-top { display: grid; grid-template-columns: 2fr 1fr 1.4fr; gap: 50px; padding-bottom: 36px; }
.footer-brand { align-self: start; }
.footer-brand strong { color: white; }
.footer-brand small { color: rgba(255,255,255,.62); }
.footer-top > div:not(.brand) { display: flex; flex-direction: column; gap: 7px; font-size: .7rem; }
.footer-top > div:not(.brand) > strong { margin-bottom: 6px; color: white; font-size: .76rem; }
.footer-top a { text-decoration: none; }
.footer-top a:hover { color: white; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); font-size: .65rem; }
.footer-bottom p { margin: 0; }

@media (max-width: 1050px) {
  .primary-nav { display: none; position: absolute; left: 20px; right: 20px; top: 100%; padding: 15px; flex-direction: column; gap: 0; border: 1px solid var(--line); border-radius: 0 0 16px 16px; background: white; box-shadow: var(--shadow); }
  .primary-nav.open { display: flex; }
  .primary-nav a { padding: 10px; }
  .menu-toggle { display: inline-grid; place-items: center; }
  .service-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 780px) {
  body { font-size: 16px; }
  .container { width: min(calc(100% - 28px), var(--container)); }
  .header-inner { min-height: 78px; gap: 10px; }
  .brand img { width: 52px; height: 52px; }
  .brand strong { font-size: 1.15rem; }
  .brand small { font-size: .5rem; }
  .header-actions { gap: 6px; }
  .header-call { display: none; }
  .hero { min-height: auto; padding-top: 270px; }
  .hero-image { height: 300px; background-position: 68% center; }
  .hero::after { background: linear-gradient(180deg, transparent 150px, #f7f9f8 300px); }
  .hero-inner { min-height: auto; }
  .hero-copy { width: 100%; padding: 42px 0 58px; }
  h1 { font-size: clamp(2.4rem, 12vw, 3.2rem); }
  .hero-actions { display: grid; }
  .call-action { display: flex; }
  .call-tooltip { display: none; }
  .button { width: 100%; }
  .decision-grid { grid-template-columns: 1fr; padding-block: 8px; }
  .decision-grid article { min-height: 104px; border-right: 0; border-bottom: 1px solid var(--line); padding-inline: 8px; }
  .decision-grid article:last-child { border-bottom: 0; }
  .section { padding: 72px 0; }
  .split-heading { grid-template-columns: 1fr; gap: 18px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card { min-height: 190px; }
  .path-grid { grid-template-columns: 1fr; gap: 18px; margin-top: 38px; }
  .path-grid li { min-height: 90px; padding: 0 0 0 70px; }
  .path-grid li::before { top: 54px; bottom: -18px; left: 25px; width: 2px; height: auto; }
  .funding-panel { padding: 28px 20px; }
  .funding-options { grid-template-columns: 1fr; }
  .why-grid, .faq-grid, .contact-panel { grid-template-columns: 1fr; }
  .why-grid { gap: 46px; }
  .visual-note { left: 14px; }
  .faq-grid { gap: 36px; }
  .faq-intro { position: static; }
  .contact-panel { gap: 36px; padding: 36px 24px; }
  .contact-details { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; }
}

@media (max-width: 480px) {
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 0; }
  .funding-title { align-items: flex-start; }
  .funding-icon { width: 50px; height: 50px; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}