:root {
  --green-900: #084a32;
  --green-800: #0b6b45;
  --green-600: #16a05d;
  --green-100: #e7f2ec;
  --ink: #17201c;
  --ink-soft: #52605a;
  --cream: #f5f1e9;
  --paper: #fffdf9;
  --white: #ffffff;
  --line: #d8ded9;
  --shadow: 0 24px 70px rgba(23, 32, 28, .10);
  --radius-sm: 14px;
  --radius-md: 22px;
  --radius-lg: 34px;
  --container: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--paper);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid #f1b84b; outline-offset: 3px; }
.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: 1000; left: 16px; top: -80px; padding: 10px 16px; border-radius: 8px; background: var(--ink); color: var(--white); }
.skip-link:focus { top: 12px; }
.section { padding: 96px 0; }
.eyebrow { margin: 0 0 12px; color: var(--green-800); font-size: 14px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.section-heading { margin-bottom: 42px; }
.section-heading h2, .decision-copy h2, .trust-panel h2, .contact-band h2 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.16;
  letter-spacing: -.035em;
}
.section-heading > p:last-child { max-width: 620px; color: var(--ink-soft); }
.split-heading { display: flex; align-items: end; justify-content: space-between; gap: 28px; }
.text-link, .card-link { color: var(--green-800); font-weight: 760; }
.text-link span, .card-link span { display: inline-block; transition: transform .2s ease; }
.text-link:hover span, .card-link:hover span { transform: translateX(5px); }
.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; padding: 12px 24px; border: 1px solid transparent; border-radius: 999px; font-weight: 780; line-height: 1.2; transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--green-800); color: var(--white); }
.button-primary:hover { background: var(--green-900); }
.button-secondary { border-color: var(--ink); background: transparent; }
.button-secondary:hover { background: var(--ink); color: var(--white); }
.button-light { background: var(--white); color: var(--green-900); }
.button-outline-light { border-color: rgba(255,255,255,.56); color: var(--white); }
.button-outline-light:hover { background: var(--white); color: var(--green-900); }

.site-header { position: sticky; z-index: 100; top: 0; border-bottom: 1px solid rgba(216, 222, 217, .8); background: rgba(255, 253, 249, .93); backdrop-filter: blur(16px); }
.header-inner { min-height: 80px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 28px; }
.brand { display: flex; width: 190px; align-items: center; }
.brand img { display: block; width: 100%; height: auto; }
.site-nav { display: flex; min-width: 0; align-items: center; justify-content: center; gap: 4px; }
.nav-link { position: relative; padding: 12px 11px; border-radius: 999px; color: #334039; font-size: 15px; font-weight: 700; white-space: nowrap; }
.nav-link:hover, .nav-link.is-active { background: var(--green-100); color: var(--green-900); }
.header-phone { display: flex; flex-direction: column; align-items: flex-end; line-height: 1.15; }
.header-phone span { color: var(--ink-soft); font-size: 12px; }
.header-phone strong { margin-top: 5px; color: var(--green-800); font-size: 17px; letter-spacing: .02em; }
.nav-toggle { display: none; width: 46px; height: 46px; padding: 10px; border: 1px solid var(--line); border-radius: 50%; background: var(--white); }
.nav-toggle > span:not(.sr-only) { display: block; width: 22px; height: 2px; margin: 4px auto; background: var(--ink); transition: transform .2s ease, opacity .2s ease; }
.nav-toggle[aria-expanded="true"] > span:nth-of-type(2) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] > span:nth-of-type(3) { opacity: 0; }
.nav-toggle[aria-expanded="true"] > span:nth-of-type(4) { transform: translateY(-6px) rotate(-45deg); }

.home-hero { position: relative; overflow: hidden; padding: 88px 0 64px; background: var(--cream); }
.home-hero::before { position: absolute; width: 520px; height: 520px; right: -180px; top: -280px; border: 1px solid rgba(11, 107, 69, .18); border-radius: 50%; content: ""; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(380px, .85fr); align-items: center; gap: 70px; }
.hero-copy h1 { margin: 0; font-size: clamp(46px, 6.2vw, 82px); line-height: 1.04; letter-spacing: -.065em; }
.hero-copy h1 span { color: var(--green-800); }
.hero-lead { max-width: 720px; margin: 28px 0 0; color: #425049; font-size: clamp(17px, 2vw, 20px); line-height: 1.8; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; margin: 54px 0 0; padding: 0; overflow: hidden; border: 1px solid rgba(11,107,69,.14); border-radius: var(--radius-md); background: rgba(11,107,69,.14); list-style: none; }
.hero-facts li { padding: 20px; background: rgba(255,255,255,.68); }
.hero-facts strong, .hero-facts span { display: block; }
.hero-facts strong { font-size: 15px; }
.hero-facts span { margin-top: 4px; color: var(--ink-soft); font-size: 13px; }
.hero-visual { position: relative; min-height: 500px; }
.hero-visual::before { position: absolute; inset: 7% 3% 4% 10%; border-radius: 47% 47% 45% 45%; background: var(--green-800); box-shadow: var(--shadow); content: ""; transform: rotate(-4deg); }
.hero-visual::after { position: absolute; inset: 17% 13% 14% 18%; border: 1px solid rgba(255,255,255,.48); border-radius: 50%; content: ""; }
.plan-card { position: absolute; z-index: 2; border: 1px solid rgba(23,32,28,.12); background: rgba(255,255,255,.93); box-shadow: 0 20px 50px rgba(0,0,0,.13); backdrop-filter: blur(10px); }
.plan-card-main { left: 0; top: 98px; width: 78%; aspect-ratio: 1.25; display: grid; grid-template-columns: 1fr 1fr; padding: 22px; border-radius: 24px; transform: rotate(3deg); }
.plan-card-main span { display: grid; place-items: center; border: 1px solid var(--line); color: var(--green-900); font-weight: 800; }
.plan-card-main span:first-child { border-radius: 13px 0 0 0; }
.plan-card-main span:last-child { border-radius: 0 0 13px 0; }
.plan-card-small { right: 0; bottom: 44px; width: 56%; padding: 25px; border-radius: 18px; color: var(--ink); font-size: 18px; font-weight: 800; line-height: 1.45; transform: rotate(-3deg); }
.plan-line { position: absolute; z-index: 3; height: 3px; border-radius: 999px; background: #f0b84a; }
.plan-line-a { width: 100px; right: 28px; top: 90px; transform: rotate(28deg); }
.plan-line-b { width: 72px; left: 36px; bottom: 56px; transform: rotate(-16deg); }

.services-section { background: var(--paper); }
.service-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.service-card { min-width: 0; min-height: 330px; display: flex; flex-direction: column; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.service-card:nth-child(even) { background: var(--green-100); }
.service-card:hover { transform: translateY(-8px); border-color: rgba(11,107,69,.35); box-shadow: var(--shadow); }
.card-index { color: var(--green-800); font-size: 13px; font-weight: 850; letter-spacing: .12em; }
.service-card h3 { margin: 36px 0 14px; font-size: 25px; line-height: 1.25; }
.service-card p { margin: 0; color: var(--ink-soft); font-size: 15px; }
.service-card .card-link { margin-top: auto; padding-top: 26px; font-size: 14px; }

.decision-section { padding: 0; }
.decision-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); overflow: hidden; border-radius: var(--radius-lg); background: var(--green-900); color: var(--white); }
.decision-copy { padding: 72px; }
.decision-copy .eyebrow { color: #9de0ba; }
.decision-copy > p:not(.eyebrow) { margin: 24px 0 30px; color: rgba(255,255,255,.74); }
.decision-steps { margin: 0; padding: 48px; background: rgba(255,255,255,.07); list-style: none; }
.decision-steps li { display: grid; grid-template-columns: 56px minmax(0,1fr); gap: 18px; padding: 25px 0; border-bottom: 1px solid rgba(255,255,255,.16); }
.decision-steps li:last-child { border-bottom: 0; }
.decision-steps > li > span { width: 46px; height: 46px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.28); border-radius: 50%; color: #9de0ba; font-size: 13px; font-weight: 800; }
.decision-steps h3 { margin: 0; font-size: 20px; }
.decision-steps p { margin: 6px 0 0; color: rgba(255,255,255,.68); }

.trust-section { background: var(--cream); }
.trust-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); align-items: start; gap: 90px; }
.trust-panel { position: sticky; top: 120px; }
.trust-panel > p:not(.eyebrow) { max-width: 680px; margin: 24px 0; color: var(--ink-soft); }
.trust-points { display: grid; gap: 16px; }
.trust-points article { padding: 30px; border: 1px solid rgba(11,107,69,.14); border-radius: var(--radius-md); background: rgba(255,255,255,.72); }
.trust-points strong { font-size: 20px; }
.trust-points p { margin: 8px 0 0; color: var(--ink-soft); }

.article-list { border-top: 1px solid var(--line); }
.article-list article { display: grid; grid-template-columns: 120px minmax(0, .8fr) minmax(0, 1.2fr) auto; align-items: center; gap: 26px; padding: 30px 0; border-bottom: 1px solid var(--line); }
.article-list time { color: var(--ink-soft); font-size: 14px; }
.article-list h3 { margin: 0; font-size: 22px; line-height: 1.35; }
.article-list p { margin: 0; color: var(--ink-soft); }

.faq-section { background: var(--green-100); scroll-margin-top: 82px; }
.faq-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 80px; }
.faq-list { border-top: 1px solid rgba(11,107,69,.25); }
.faq-list details { border-bottom: 1px solid rgba(11,107,69,.25); }
.faq-list summary { display: flex; min-height: 72px; align-items: center; justify-content: space-between; gap: 20px; cursor: pointer; font-weight: 780; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { font-size: 24px; transition: transform .2s ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { margin: 0 44px 24px 0; color: var(--ink-soft); }

.contact-band { padding-top: 0; background: var(--green-100); }
.contact-band-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 56px 64px; border-radius: var(--radius-lg); background: var(--ink); color: var(--white); }
.contact-band .eyebrow { color: #9de0ba; }
.contact-band h2 { max-width: 720px; font-size: clamp(30px, 4vw, 48px); }
.contact-band p:not(.eyebrow) { color: rgba(255,255,255,.68); }
.contact-band-actions { display: flex; flex: 0 0 auto; flex-direction: column; gap: 12px; }

.page-hero { position: relative; overflow: hidden; padding: 72px 0; background: var(--cream); }
.page-hero-inner { display: flex; min-height: 240px; align-items: center; justify-content: space-between; gap: 40px; }
.page-hero h1 { margin: 0; font-size: clamp(40px, 6vw, 68px); line-height: 1.08; letter-spacing: -.05em; }
.page-lead { max-width: 680px; margin: 18px 0 0; color: var(--ink-soft); font-size: 18px; }
.page-hero-mark { position: relative; width: 220px; height: 150px; flex: 0 0 auto; }
.page-hero-mark span { position: absolute; border: 2px solid rgba(11,107,69,.32); }
.page-hero-mark span:nth-child(1) { inset: 20px 42px 20px 0; border-radius: 46% 54% 44% 56%; transform: rotate(12deg); }
.page-hero-mark span:nth-child(2) { width: 72px; height: 72px; right: 8px; top: 0; border-radius: 50%; background: var(--green-800); }
.page-hero-mark span:nth-child(3) { width: 110px; height: 36px; right: 0; bottom: 8px; border-radius: 999px; background: #f1b84b; transform: rotate(-11deg); }
.breadcrumb { margin: 28px 0 34px; color: var(--ink-soft); font-size: 14px; }
.breadcrumb a { color: var(--green-800); }
.content-shell { padding-bottom: 96px; }
.content-layout { display: grid; grid-template-columns: minmax(0, 1fr) 310px; align-items: start; gap: 70px; }
.content-main { min-width: 0; }
.content-main > h1 { margin: 0 0 16px; font-size: clamp(36px, 5vw, 60px); line-height: 1.12; letter-spacing: -.045em; }
.content-summary { margin: 0 0 34px; color: var(--ink-soft); font-size: 19px; }
.richtext { color: #27332d; font-size: 17px; line-height: 1.9; overflow-wrap: anywhere; }
.richtext h2 { margin: 48px 0 16px; color: var(--ink); font-size: 30px; line-height: 1.3; }
.richtext h3 { margin: 34px 0 12px; font-size: 22px; }
.richtext p { margin: 0 0 20px; }
.richtext ul, .richtext ol { margin: 0 0 24px; padding-left: 1.5em; }
.richtext img { display: block; margin: 34px auto; border: 1px solid var(--line); border-radius: var(--radius-sm); }
.richtext a { color: var(--green-800); text-decoration: underline; text-underline-offset: 3px; }
.content-meta { display: grid; gap: 1px; margin: 28px 0 40px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--line); }
.content-meta div { padding: 18px 20px; background: var(--white); }
.content-meta dt { color: var(--green-800); font-size: 13px; font-weight: 800; }
.content-meta dd { margin: 5px 0 0; color: var(--ink-soft); }
.side-card { position: sticky; top: 112px; padding: 28px; border-radius: var(--radius-md); background: var(--green-900); color: var(--white); }
.side-card h2 { margin: 0; font-size: 25px; }
.side-card p { color: rgba(255,255,255,.7); }
.side-card .button { width: 100%; margin-top: 10px; }
.content-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 54px; padding-top: 28px; border-top: 1px solid var(--line); }
.content-nav p { margin: 0; }
.content-nav p:last-child { text-align: right; }

.listing-shell { padding-bottom: 96px; }
.subnav { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 36px; padding: 0; list-style: none; }
.subnav a { display: inline-flex; min-height: 42px; align-items: center; padding: 8px 17px; border: 1px solid var(--line); border-radius: 999px; background: var(--white); }
.subnav a:hover { border-color: var(--green-800); color: var(--green-800); }
.listing-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; }
.listing-card { min-width: 0; display: flex; flex-direction: column; min-height: 290px; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); }
.listing-card .kicker { color: var(--green-800); font-size: 13px; font-weight: 800; }
.listing-card h2 { margin: 28px 0 12px; font-size: 25px; line-height: 1.3; }
.listing-card p { margin: 0; color: var(--ink-soft); }
.listing-card .text-link { margin-top: auto; padding-top: 26px; }
.empty-state { padding: 56px 30px; border: 1px dashed #aeb9b2; border-radius: var(--radius-md); background: var(--cream); text-align: center; }
.empty-state strong { font-size: 24px; }
.empty-state p { margin-bottom: 0; color: var(--ink-soft); }
.pagination { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 44px; }
.pagination a, .pagination span a, .pagination .page-num-current { min-width: 42px; min-height: 42px; display: inline-grid; place-items: center; padding: 8px 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--white); }
.pagination .page-num-current { border-color: var(--green-800); background: var(--green-800); color: var(--white); }

.form-card { max-width: 780px; margin-inline: auto; padding: 42px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow); }
.form-intro { margin-bottom: 30px; color: var(--ink-soft); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-field { margin-bottom: 20px; }
.form-field label { display: block; margin-bottom: 8px; font-weight: 750; }
.form-field input, .form-field textarea { width: 100%; border: 1px solid #b7c1bb; border-radius: 12px; background: var(--white); color: var(--ink); }
.form-field input { min-height: 50px; padding: 10px 14px; }
.form-field textarea { min-height: 150px; padding: 13px 14px; resize: vertical; }
.form-field input:focus, .form-field textarea:focus { border-color: var(--green-800); box-shadow: 0 0 0 3px rgba(11,107,69,.13); outline: none; }
.form-note { color: var(--ink-soft); font-size: 13px; }
.form-status { min-height: 30px; margin-top: 14px; font-weight: 700; }
.code-wrap { display: flex; align-items: center; gap: 12px; }
.code-wrap img { height: 42px; width: auto; border-radius: 6px; cursor: pointer; }
.search-form { display: flex; max-width: 720px; gap: 10px; margin: 0 auto 48px; }
.search-form input { min-width: 0; flex: 1; min-height: 52px; padding: 12px 16px; border: 1px solid #b7c1bb; border-radius: 999px; }

.site-footer { padding: 72px 0 24px; background: #101714; color: rgba(255,255,255,.74); }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr .7fr; gap: 64px; }
.footer-brand img { width: 190px; filter: brightness(0) invert(1); opacity: .94; }
.footer-brand p { max-width: 470px; }
.site-footer h2 { margin: 0 0 18px; color: var(--white); font-size: 17px; }
.site-footer p { margin: 0 0 10px; overflow-wrap: anywhere; }
.site-footer a:hover { color: #9de0ba; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 52px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.14); font-size: 14px; }
.mobile-actions { display: none; }

@media (max-width: 1100px) {
  .header-inner { grid-template-columns: auto auto 1fr; }
  .nav-toggle { display: block; justify-self: end; }
  .site-nav { grid-column: 1 / -1; flex-wrap: wrap; justify-content: flex-start; padding: 10px 0 18px; }
  .js .site-nav { display: none; }
  .js .site-nav.is-open { display: flex; }
  .header-phone { justify-self: end; }
  .hero-grid { grid-template-columns: minmax(0,1fr) 360px; gap: 34px; }
  .service-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .listing-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .article-list article { grid-template-columns: 100px minmax(0,1fr); }
  .article-list article p, .article-list article > .text-link { grid-column: 2; }
}

@media (max-width: 820px) {
  body { padding-bottom: 62px; }
  .container { width: min(calc(100% - 28px), var(--container)); }
  .section { padding: 68px 0; }
  .header-inner { min-height: 70px; grid-template-columns: auto auto; }
  .brand { width: 166px; }
  .header-phone { display: none; }
  .site-nav { flex-direction: column; align-items: stretch; padding-bottom: 16px; }
  .nav-link { padding: 12px 14px; }
  .hero-grid { grid-template-columns: 1fr; }
  .home-hero { padding: 64px 0 48px; }
  .hero-copy h1 { font-size: clamp(44px, 12vw, 62px); }
  .hero-facts { grid-template-columns: 1fr; }
  .hero-visual { min-height: 390px; }
  .plan-card-main { top: 66px; }
  .split-heading { align-items: flex-start; flex-direction: column; }
  .decision-grid, .trust-grid, .faq-grid, .content-layout { grid-template-columns: 1fr; }
  .decision-copy, .decision-steps { padding: 38px 28px; }
  .trust-grid, .faq-grid { gap: 42px; }
  .trust-panel, .side-card { position: static; }
  .article-list article { grid-template-columns: 1fr; gap: 10px; }
  .article-list article p, .article-list article > .text-link { grid-column: auto; }
  .contact-band-inner { align-items: stretch; flex-direction: column; padding: 40px 28px; }
  .contact-band-actions { flex-direction: row; flex-wrap: wrap; }
  .page-hero { padding: 48px 0; }
  .page-hero-inner { min-height: 190px; }
  .page-hero-mark { display: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 34px; }
  .footer-bottom { flex-direction: column; }
  .mobile-actions { position: fixed; z-index: 90; right: 0; bottom: 0; left: 0; display: grid; grid-template-columns: 1fr 1fr; padding: 8px max(10px, env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom)) max(10px, env(safe-area-inset-left)); background: rgba(16,23,20,.96); box-shadow: 0 -10px 30px rgba(0,0,0,.16); }
  .mobile-actions a { min-height: 46px; display: grid; place-items: center; border-right: 1px solid rgba(255,255,255,.18); color: var(--white); font-weight: 760; }
  .mobile-actions a:last-child { border-right: 0; color: #9de0ba; }
}

@media (max-width: 560px) {
  .service-grid, .listing-grid, .form-row { grid-template-columns: 1fr; }
  .service-card { min-height: 270px; }
  .hero-actions .button, .contact-band-actions .button { width: 100%; }
  .hero-visual { min-height: 340px; }
  .plan-card-small { width: 64%; }
  .content-nav { grid-template-columns: 1fr; }
  .content-nav p:last-child { text-align: left; }
  .form-card { padding: 28px 20px; }
  .search-form { flex-direction: column; }
}

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