:root {
  --forest: #0b3b2e;
  --forest-deep: #062a21;
  --emerald: #0e9f62;
  --emerald-hover: #087b4b;
  --off-white: #f7f8f5;
  --sage: #e5eee8;
  --ink: #18221e;
  --muted: #596660;
  --line: #cbd7d0;
  --white: #fff;
  --space-xs: 8px;
  --space-sm: 12px;
  --space-md: 20px;
  --space-lg: 32px;
  --space-xl: clamp(56px, 10vw, 104px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: clip; color: var(--ink); background: var(--off-white); font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif; font-kerning: normal; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.geo-nav { min-height: 64px; padding: 0 max(18px, calc((100vw - 1180px) / 2)); display: flex; align-items: center; justify-content: space-between; gap: 16px; border-bottom: 1px solid rgba(255,255,255,.16); background: var(--forest); color: white; }
.geo-brand { display: flex; align-items: center; gap: 7px; font-size: 17px; font-weight: 800; white-space: nowrap; }
.geo-brand > span { color: #80d4aa; font-size: 13px; transform: rotate(45deg); }
.geo-brand small { font-size: 10px; font-weight: 600; opacity: .68; }
.advisor-link { max-width: 48%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: #d2e6dc; font-size: 12px; }
.advisor-link b { color: white; }

.hero { color: white; background: var(--forest); overflow: hidden; }
.hero-inner, .section, .contact-inner, .geo-footer { width: min(calc(100% - 36px), 1180px); margin-inline: auto; }
.hero-inner { min-height: 660px; display: grid; align-items: center; gap: 46px; padding-block: clamp(56px, 9vw, 104px); }
.hero-copy { min-width: 0; position: relative; z-index: 2; }
.hero-kicker { margin: 0 0 20px; color: #a9d9bf; font-size: 13px; font-weight: 700; }
h1 { max-width: 720px; margin: 0; overflow-wrap: anywhere; font-size: clamp(43px, 11vw, 78px); line-height: 1.08; letter-spacing: -.035em; text-wrap: balance; }
.hero-lead { max-width: 540px; margin: 24px 0 0; color: #d5e7de; font-size: clamp(17px, 4vw, 21px); line-height: 1.7; text-wrap: pretty; }
.hero-actions { display: flex; flex-direction: column; gap: 10px; margin-top: 30px; }
.button { min-height: 50px; padding: 0 18px; display: inline-flex; align-items: center; justify-content: space-between; gap: 24px; border-radius: 6px; font-size: 15px; font-weight: 760; }
.button-primary { background: var(--emerald); color: white; }
.button-primary:hover { background: var(--emerald-hover); }
.button-outline { border: 1px solid rgba(255,255,255,.5); color: white; }
.button-outline:hover { background: rgba(255,255,255,.08); }
.hero-boundary { max-width: 560px; margin: 22px 0 0; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.18); color: #a9bfb5; font-size: 12px; line-height: 1.7; }

.signal-map { width: min(100%, 380px); aspect-ratio: 1; position: relative; justify-self: center; }
.signal-ring { position: absolute; inset: 18%; border: 1px solid rgba(169,217,191,.55); border-radius: 50%; }
.signal-ring::before, .signal-ring::after { content: ""; position: absolute; width: 7px; height: 7px; background: #92d9b3; transform: rotate(45deg); }
.signal-ring::before { top: 8%; right: 13%; }
.signal-ring::after { bottom: 8%; left: 13%; }
.signal-center, .signal-node { position: absolute; z-index: 1; display: grid; place-items: center; text-align: center; border-radius: 50%; }
.signal-center { inset: 31%; padding: 18px; background: var(--forest-deep); border: 1px solid rgba(255,255,255,.2); }
.signal-center strong { font-size: 20px; }
.signal-center span { color: #b9d5c7; font-size: 11px; line-height: 1.45; }
.signal-node { width: 25%; aspect-ratio: 1; padding: 8px; background: var(--off-white); color: var(--forest); border: 1px solid rgba(255,255,255,.55); }
.signal-node b { font-size: 13px; }
.signal-node span { color: #587066; font-size: 9px; line-height: 1.25; }
.node-top { left: 37.5%; top: 1%; }
.node-right { right: 1%; top: 37.5%; }
.node-bottom { left: 37.5%; bottom: 1%; }
.node-left { left: 1%; top: 37.5%; }

.section { padding-block: var(--space-xl); }
.section-heading { display: grid; gap: 18px; margin-bottom: 38px; }
.section-heading h2 { max-width: 780px; margin: 0; overflow-wrap: anywhere; font-size: clamp(32px, 7vw, 54px); line-height: 1.14; letter-spacing: -.035em; text-wrap: balance; }
.section-heading p { max-width: 620px; margin: 0; color: var(--muted); font-size: 16px; line-height: 1.75; text-wrap: pretty; }
.section-heading.compact { margin-bottom: 30px; }
.gap-list { border-top: 1px solid var(--line); }
.gap-list article { min-height: 128px; display: grid; grid-template-columns: 56px 1fr; gap: 14px; align-items: center; border-bottom: 1px solid var(--line); }
.gap-list article > span { color: var(--forest); font-size: 28px; font-weight: 800; font-variant-numeric: tabular-nums; }
.gap-list h3 { margin: 0; font-size: 19px; }
.gap-list p { margin: 8px 0 0; color: var(--muted); font-size: 14px; line-height: 1.65; }
.text-link { min-height: 48px; margin-top: 22px; display: inline-flex; align-items: center; gap: 18px; color: var(--emerald-hover); font-weight: 760; }

.method { width: 100%; padding-inline: max(18px, calc((100vw - 1180px) / 2)); background: var(--sage); }
.method-flow { list-style: none; margin: 0; padding: 0; display: grid; border-top: 1px solid var(--line); }
.method-flow li { padding: 24px 0; border-bottom: 1px solid var(--line); }
.method-flow li > span { color: var(--emerald-hover); font-size: 12px; font-weight: 800; }
.method-flow b { display: block; margin-top: 8px; font-size: 18px; }
.method-flow p { margin: 8px 0 0; color: var(--muted); font-size: 14px; line-height: 1.65; }
.method-note { max-width: 760px; margin: 26px 0 0; color: #40544b; font-size: 13px; line-height: 1.75; }

.fit-columns { display: grid; gap: 0; border-block: 1px solid var(--line); }
.fit-columns > div { padding: 28px 0; }
.fit-columns > div + div { border-top: 1px solid var(--line); }
.fit-columns h3 { margin: 0 0 20px; color: var(--forest); font-size: 19px; }
.fit-columns ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 13px; }
.fit-columns li { position: relative; padding-left: 22px; color: #3d4c45; line-height: 1.6; }
.fit-columns li::before { content: "✓"; position: absolute; left: 0; color: var(--emerald-hover); font-weight: 800; }
.fit-no li::before { content: "—"; color: #8b6555; }

.plans-section { width: 100%; padding-inline: max(18px, calc((100vw - 1180px) / 2)); background: white; }
.geo-plans { border-top: 1px solid var(--line); }
.geo-plans article { display: grid; gap: 18px; padding: 26px 0; border-bottom: 1px solid var(--line); }
.geo-plans h3, .geo-plans p { margin: 0; }
.geo-plans h3 { font-size: 22px; }
.geo-plans h3 span { display: inline-block; margin-left: 8px; padding: 4px 7px; color: white; background: var(--emerald); border-radius: 4px; font-size: 10px; vertical-align: 3px; }
.geo-plans p { margin-top: 7px; color: var(--muted); font-size: 13px; }
.geo-plans strong { color: var(--forest); font-size: clamp(24px, 7vw, 34px); font-variant-numeric: tabular-nums; letter-spacing: -.025em; white-space: nowrap; }
.geo-plans strong small { margin-left: 3px; font-size: 12px; letter-spacing: 0; }
.geo-plans button { min-height: 46px; padding: 0 16px; border: 1px solid var(--forest); border-radius: 6px; color: var(--forest); background: transparent; cursor: pointer; font-weight: 760; }
.geo-plans button:hover { color: white; background: var(--forest); }
.geo-plans .recommended { margin-inline: -18px; padding-inline: 18px; background: var(--sage); }

.cooperation ol { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.cooperation li { display: grid; grid-template-columns: 40px 1fr; gap: 14px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.cooperation li > span { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid var(--forest); border-radius: 50%; color: var(--forest); font-size: 12px; font-weight: 800; }
.cooperation b { font-size: 17px; }
.cooperation p { margin: 7px 0 0; color: var(--muted); font-size: 14px; line-height: 1.6; }

.contact { padding-block: var(--space-xl); color: white; background: var(--forest); scroll-margin-top: 20px; }
.contact-inner { display: grid; gap: 40px; align-items: center; }
.contact-copy > p:first-child { margin: 0 0 18px; color: #a9d9bf; font-size: 13px; font-weight: 750; }
.contact h2 { max-width: 690px; margin: 0; font-size: clamp(32px, 8vw, 52px); line-height: 1.16; letter-spacing: -.035em; }
.advisor-name { margin-top: 28px; padding-block: 18px; display: grid; gap: 6px; border-block: 1px solid rgba(255,255,255,.18); }
.advisor-name strong { font-size: 21px; }
.advisor-name span { color: #b8d0c4; font-size: 12px; }
.advisor-name i { font-style: normal; }
.advisor-note { max-width: 560px; margin: 18px 0 0; color: #c9ddd3; line-height: 1.7; }
.contact-keyword { margin-top: 24px; display: flex; flex-wrap: wrap; align-items: center; gap: 10px; font-size: 14px; }
.contact-keyword b { padding: 9px 11px; color: var(--forest-deep); background: white; border-radius: 4px; }
.contact-keyword button { min-width: 48px; min-height: 44px; border: 1px solid rgba(255,255,255,.5); border-radius: 6px; color: white; background: transparent; cursor: pointer; }
.copy-status { min-height: 20px; margin: 8px 0 0; color: #a9d9bf; font-size: 12px; }
.qrBox { width: min(100%, 320px); justify-self: center; padding: 16px 16px 20px; color: var(--ink); background: white; text-align: center; }
.qrBox img { display: block; width: 100%; aspect-ratio: 1; object-fit: contain; }
.qrBox > b { display: block; margin-top: 12px; font-size: 17px; }
.qrBox > span { display: block; margin-top: 7px; color: var(--muted); font-size: 11px; line-height: 1.5; }
.contact-fallback { padding: 24px 12px; text-align: left; }
.contact-fallback b { font-size: 17px; }
.contact-fallback p { color: var(--muted); font-size: 13px; line-height: 1.65; }
.contact-fallback button { width: 100%; min-height: 46px; border: 0; border-radius: 6px; color: white; background: var(--forest); font-weight: 750; }
.contact-fallback span { display: block; color: var(--muted); font-size: 12px; }
.qrBox.contact-missing > b, .qrBox.contact-missing > span { display: none; }

.geo-footer { padding-block: 52px 116px; }
.geo-footer div { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.geo-footer a { color: var(--emerald-hover); font-size: 13px; font-weight: 700; }
.geo-footer p { max-width: 850px; margin: 16px 0 0; color: var(--muted); font-size: 12px; line-height: 1.7; }
.mobile-actions { position: fixed; z-index: 10; left: 10px; right: 10px; bottom: max(10px, env(safe-area-inset-bottom)); min-height: 60px; padding: 6px; display: grid; grid-template-columns: .8fr 1.2fr; gap: 6px; border: 1px solid rgba(11,59,46,.16); border-radius: 10px; background: rgba(255,255,255,.94); box-shadow: 0 8px 16px rgba(6,42,33,.14); backdrop-filter: blur(12px); }
.mobile-actions a { min-height: 48px; display: grid; place-items: center; border-radius: 6px; font-size: 14px; font-weight: 760; }
.mobile-actions a:first-child { color: var(--forest); background: var(--sage); }
.mobile-actions a:last-child { color: white; background: var(--emerald); }

a:focus-visible, button:focus-visible { outline: 3px solid #f0b45b; outline-offset: 3px; }

@media (min-width: 760px) {
  .geo-nav { min-height: 72px; }
  .hero-inner { grid-template-columns: minmax(0, 1.06fr) minmax(330px, .94fr); }
  .hero-actions { max-width: 560px; flex-direction: row; }
  .button-primary { min-width: 300px; }
  .button-outline { min-width: 220px; }
  .section-heading { grid-template-columns: 1.1fr .9fr; align-items: end; }
  .section-heading.compact { grid-template-columns: 1fr; }
  .gap-list article { grid-template-columns: 90px 1fr; }
  .method-flow { grid-template-columns: repeat(4, 1fr); }
  .method-flow li { padding: 28px 22px; border-right: 1px solid var(--line); }
  .method-flow li:first-child { padding-left: 0; }
  .method-flow li:last-child { border-right: 0; }
  .fit-columns { grid-template-columns: 1fr 1fr; }
  .fit-columns > div { padding: 34px; }
  .fit-columns > div:first-child { padding-left: 0; }
  .fit-columns > div + div { border-top: 0; border-left: 1px solid var(--line); }
  .geo-plans article { grid-template-columns: 1.1fr .9fr 150px; align-items: center; }
  .geo-plans .recommended { margin-inline: -24px; padding-inline: 24px; }
  .cooperation ol { display: grid; grid-template-columns: repeat(4, 1fr); }
  .cooperation li { display: block; padding: 26px 20px; border-right: 1px solid var(--line); }
  .cooperation li:first-child { padding-left: 0; }
  .cooperation li:last-child { border-right: 0; }
  .cooperation li > div { margin-top: 18px; }
  .contact-inner { grid-template-columns: 1.2fr .8fr; }
  .mobile-actions { display: none; }
  .geo-footer { padding-bottom: 56px; }
}

@media (max-width: 359px) {
  .geo-brand small { display: none; }
  .advisor-link { font-size: 11px; }
  h1 { font-size: 39px; }
  .signal-node b { font-size: 11px; }
  .signal-node span { display: none; }
  .geo-plans strong { font-size: 23px; }
  .mobile-actions a { font-size: 13px; }
}

@media (max-width: 520px) {
  .advisor-prefix { display: none; }
  .advisor-link { max-width: 44%; }
}

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