/* Liangshan River — Ivory / Ink green. Shared, responsive visual system. */
:root {
  color-scheme: light;
  --bg: #f7f4ec;
  --surface: #fffdf8;
  --surface-raised: #e9eee7;
  --ivory: #203b32;
  --paper: #39473f;
  --muted: #59645d;
  --gold: #254d43;
  --gold-light: #1d463b;
  --line: #d6dbd1;
  --line-soft: #e2e5dd;
  --max: 1280px;
  --header: 88px;
  --serif: var(--sans);
  --sans: "Liangshan Noto TC", "Noto Sans TC", "Microsoft JhengHei", "PingFang TC", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 112px; background: var(--bg); }
body { margin: 0; min-width: 320px; background: var(--bg); color: var(--ivory); font-family: var(--sans); font-size: 20px; line-height: 1.85; -webkit-tap-highlight-color: #254d4326; }
body, h1, h2, h3, p { overflow-wrap: break-word; }
h1, h2, h3 { line-height: 1.45; text-wrap: balance; }
h1, h2, h3, p { margin-top: 0; }
p { margin-bottom: 1.1em; }
p:last-child { margin-bottom: 0; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 5px; }
a, button, summary { touch-action: manipulation; }
button, input, select { font: inherit; }
button { cursor: pointer; }
:where(a, button, summary, input, select):focus-visible { outline: 2px solid var(--gold-light); outline-offset: 5px; }
[id] { scroll-margin-top: 112px; }
[hidden] { display: none !important; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 2000; padding: 12px 22px; background: var(--gold-light); color: #090909; transform: translateY(-180%); }
.skip-link:focus { transform: none; }
.header-inner, .section, .page-hero, .footer-inner, .footer-bottom, .container { width: min(var(--max), calc(100% - 96px)); margin-inline: auto; }
.site-header { position: sticky; top: 0; z-index: 100; background: #191a19f5; border-bottom: 1px solid #254d432e; backdrop-filter: blur(16px); }
.header-inner { width: min(1440px, calc(100% - 72px)); min-height: var(--header); display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.brand { display: flex; align-items: center; gap: 13px; flex-shrink: 0; text-decoration: none; }
.brand-logo { width: 48px; height: 48px; flex-shrink: 0; }
.brand-logo img { width: 100%; height: 100%; object-fit: contain; }
.brand-copy { display: grid; gap: 3px; }
.brand-name { font-family: var(--serif); font-weight: 600; font-size: 22px; letter-spacing: .08em; white-space: nowrap; }
.brand-line { font-size: 17px; color: var(--gold); letter-spacing: .16em; }
.main-nav { display: flex; align-items: center; gap: 17px; }
.nav-item { display: flex; align-items: center; position: relative; min-height: var(--header); }
.nav-item > a { display: flex; align-items: center; min-height: 44px; position: relative; font-size: 20px; white-space: nowrap; text-decoration: none; color: var(--paper); transition: color .2s; }
.nav-item > a::after { position: absolute; bottom: 3px; left: 0; right: 0; height: 1px; content: ""; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .22s; }
.nav-item > a[aria-current="page"], .nav-item > a:hover { color: var(--gold-light); }
.nav-item > a[aria-current="page"]::after, .nav-item:hover > a::after { transform: scaleX(1); }
.submenu-toggle { width: 18px; min-height: 44px; padding: 0; border: 0; background: none; color: var(--muted); display: grid; place-items: center; }
.submenu-toggle::before { content: ""; width: 5px; height: 5px; border-right: 1px solid currentColor; border-bottom: 1px solid currentColor; transform: rotate(45deg); transition: transform .2s; }
.submenu-toggle[aria-expanded="true"]::before { transform: rotate(225deg); }
.nav-menu { visibility: hidden; opacity: 0; position: absolute; left: -22px; top: 100%; min-width: 220px; display: grid; padding: 14px; background: #242522; border: 1px solid var(--line); border-top: 2px solid var(--gold); box-shadow: 0 20px 36px #0005; transform: translateY(6px); transition: opacity .2s, transform .2s, visibility .2s; }
.nav-item:last-child .nav-menu, .nav-item:nth-last-child(2) .nav-menu { left: auto; right: -12px; }
.nav-item.is-open > .nav-menu { visibility: visible; opacity: 1; transform: none; }
html:not(.js-enabled) .nav-item:hover > .nav-menu, html:not(.js-enabled) .nav-item:focus-within > .nav-menu { visibility: visible; opacity: 1; transform: none; }
.nav-menu a { display: flex; align-items: center; min-height: 44px; padding: 8px 14px; color: var(--paper); font-size: 20px; white-space: nowrap; text-decoration: none; transition: background-color .2s, color .2s; }
.nav-menu a:hover { color: var(--gold-light); background: #254d430f; }
.menu-toggle { display: none; }

/* A panoramic landscape replaces the previous split hero and enlarged logo. */
.home-hero { position: relative; min-height: 610px; height: min(680px, calc(100svh - 88px)); isolation: isolate; overflow: hidden; display: flex; align-items: center; background: #111110; }
.hero-art { position: absolute; inset: -8px; z-index: -3; width: calc(100% + 16px); height: calc(100% + 16px); object-fit: cover; object-position: 60% 50%; transform: translate3d(var(--art-x, 0px), var(--art-y, 0px), 0); }
.home-hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, #090909dc, #09090962 47%, #09090908 80%), linear-gradient(0deg, #090909c9, transparent 40%); z-index: -2; }
.hero-copy { width: min(var(--max), calc(100% - 96px)); margin-inline: auto; padding-bottom: 34px; }
.hero-intro { display: flex; gap: 14px; align-items: center; color: var(--gold-light); font-size: 20px; letter-spacing: .12em; margin: 0 0 26px; }
.hero-intro::before { content: ""; width: 38px; height: 1px; background: var(--gold); }
.hero-copy h1 { font-family: var(--serif); font-size: clamp(44px, 4.7vw, 68px); font-weight: 400; letter-spacing: .09em; line-height: 1.47; margin: 0; }
.hero-copy h1 span { display: block; }
.hero-copy .hero-text { max-width: 440px; margin: 26px 0 0; font-size: 20px; line-height: 2; color: #d6d2c7; }
.hero-actions, .section-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 16px; margin-top: 32px; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 24px; min-height: 50px; padding: 12px 25px; border: 1px solid var(--gold); border-radius: 2px; text-decoration: none; font-weight: 600; font-size: 20px; letter-spacing: .04em; transition: background-color .2s, color .2s, border-color .2s; }
.button.primary { background: var(--gold); color: #12110c; }
.button.primary:hover { background: var(--gold-light); border-color: var(--gold-light); }
.button.ghost { color: var(--ivory); border-color: #254d4366; background: #09090936; }
.button.ghost:hover { background: #254d431a; border-color: var(--gold); }
.arrow-icon { width: 22px; height: 14px; flex-shrink: 0; transition: transform .2s; }
a:hover .arrow-icon { transform: translateX(3px); }
.hero-bottom { position: absolute; inset: auto 0 22px; display: flex; justify-content: space-between; align-items: center; width: min(var(--max), calc(100% - 96px)); margin: auto; }
.hero-bottom > a { font-size: 17px; text-decoration: none; color: #d2c9b5; display: flex; align-items: center; gap: 10px; }
.hero-bottom > a::before { content: ""; width: 1px; height: 23px; background: var(--gold); }
.motion-toggle { padding: 8px 12px; min-height: 44px; background: #09090950; color: #e0d4bd; border: 1px solid #254d4340; font-size: 17px; letter-spacing: .08em; border-radius: 2px; }
.motion-toggle:hover { background: #161613; border-color: var(--gold); }
.hero-atmosphere { pointer-events: none; position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.hero-atmosphere i { position: absolute; width: 5px; height: 5px; border-radius: 50%; background: #1d463b99; box-shadow: 0 0 12px #1d463b; animation: breathe 5s ease-in-out infinite alternate; }
.hero-atmosphere i:nth-child(1) { left: 59%; top: 37%; }
.hero-atmosphere i:nth-child(2) { left: 75%; top: 71%; animation-delay: -2s; width: 3px; height: 3px; }
.hero-atmosphere i:nth-child(3) { left: 86%; top: 26%; animation-delay: -4s; width: 3px; height: 3px; }
@keyframes breathe { from { opacity: .15; transform: scale(.7); } to { opacity: .75; transform: scale(1.3); } }
@keyframes hero-enter { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.hero-copy { animation: hero-enter .8s ease-out both; }
.motion-paused *, .motion-paused *::before, .motion-paused *::after { animation-play-state: paused !important; }
.motion-paused .hero-art { transform: none; }
.quick-access { background: #20211e; border-bottom: 1px solid var(--line); }
.quick-access .container { display: grid; grid-template-columns: repeat(3, 1fr); }
.quick-access a { padding: 26px 32px; display: flex; align-items: center; gap: 17px; text-decoration: none; border-right: 1px solid var(--line); transition: background-color .2s; }
.quick-access a:first-child { border-left: 1px solid var(--line); }
.quick-access a:hover { background: #2a2b25; }
.access-icon { width: 28px; height: 28px; flex-shrink: 0; color: var(--gold); stroke-width: 1.3; }
.quick-access a > span { flex: 1; }
.quick-access strong { display: block; font-size: 20px; font-weight: 500; }
.quick-access small { display: block; font-size: 17px; color: var(--muted); }
.quick-access .arrow-icon { color: var(--gold); width: 20px; }
.section { padding-block: 80px; }
.section + .section { border-top: 1px solid var(--line-soft); }
.compact-section { padding-block: 64px; }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 36px; margin-bottom: 32px; }
.section-head h2 { margin: 0; font-size: 32px; font-family: var(--serif); letter-spacing: .06em; font-weight: 400; }
.section-head p { max-width: 520px; margin: 0; color: var(--paper); font-size: 20px; }
.text-link { display: inline-flex; gap: 18px; align-items: center; color: var(--gold-light); text-decoration: none; font-size: 20px; min-height: 44px; border-bottom: 1px solid #254d4355; }
.text-link:hover { color: var(--ivory); border-color: var(--gold); }
.service-overview { display: grid; grid-template-columns: .85fr 1.7fr; gap: 96px; align-items: start; }
.overview-heading { padding-top: 6px; }
.overview-heading h2 { font-family: var(--serif); font-size: 34px; font-weight: 400; letter-spacing: .06em; line-height: 1.6; margin-bottom: 22px; }
.overview-heading p { font-size: 20px; color: var(--paper); line-height: 2; max-width: 320px; }
.overview-heading .text-link { margin-top: 12px; }
.service-rows { display: grid; }
.service-row { display: grid; grid-template-columns: 46px 1fr 24px; align-items: center; gap: 22px; padding: 24px 0; border-top: 1px solid var(--line); text-decoration: none; }
.service-row:last-child { border-bottom: 1px solid var(--line); }
.service-row > svg { width: 30px; height: 30px; color: var(--gold); }
.service-row .arrow-icon { width: 22px; }
.service-row h3 { margin: 0 0 5px; font-size: 22px; font-weight: 500; }
.service-row p { margin: 0; color: var(--muted); font-size: 20px; }
.service-row:hover h3 { color: var(--gold-light); }
.home-editorial { background: #1d1f1c; border-block: 1px solid var(--line-soft); }
.editorial-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 80px; }
.editorial-heading { display: flex; justify-content: space-between; align-items: center; gap: 24px; margin-bottom: 32px; }
.editorial-heading h2 { font-family: var(--serif); font-size: 30px; font-weight: 400; letter-spacing: .06em; margin: 0; }
.featured-insight { display: block; padding: 35px 36px; background: linear-gradient(125deg, #29271f, #191917 80%); border: 1px solid #48402e; border-radius: 3px; text-decoration: none; min-height: 270px; position: relative; }
.featured-insight .article-topic { font-size: 17px; color: var(--gold); }
.featured-insight h3 { font-family: var(--serif); font-weight: 400; font-size: 28px; line-height: 1.65; margin: 18px 0 14px; max-width: 410px; }
.featured-insight p { color: var(--paper); font-size: 20px; max-width: 400px; margin-right: 24px; }
.featured-insight > .arrow-icon { position: absolute; bottom: 32px; right: 30px; color: var(--gold); }
.featured-insight:hover { border-color: var(--gold); }
.notice-preview { display: grid; }
.notice-preview a { min-height: 90px; display: grid; grid-template-columns: 66px 1fr 20px; gap: 18px; align-items: center; border-top: 1px solid var(--line); text-decoration: none; padding: 18px 0; }
.notice-preview a:last-child { border-bottom: 1px solid var(--line); }
.notice-preview .notice-type { font-size: 17px; color: var(--gold); padding: 3px 6px; border: 1px solid #254d4344; text-align: center; }
.notice-preview strong { font-weight: 500; font-size: 20px; }
.notice-preview .arrow-icon { color: var(--gold); width: 18px; }
.notice-preview a:hover strong { color: var(--gold-light); }
.home-contact { display: flex; justify-content: space-between; gap: 40px; align-items: center; padding-block: 52px; }
.home-contact h2 { font-size: 26px; font-family: var(--serif); font-weight: 400; letter-spacing: .04em; margin-bottom: 10px; }
.home-contact p { color: var(--muted); font-size: 20px; }
.home-contact .button { flex-shrink: 0; }

/* Interior pages: readable widths, quiet hierarchy, real section spacing. */
.page-hero { padding-block: 44px 46px; position: relative; border-bottom: 1px solid var(--line); }
.breadcrumb { display: flex; align-items: center; gap: 10px; font-size: 17px; color: var(--muted); margin-bottom: 26px; }
.breadcrumb a { text-decoration: none; }
.breadcrumb a:hover { color: var(--gold-light); }
.breadcrumb span[aria-hidden] { color: var(--gold); }
.page-hero .kicker { display: none; }
.page-hero h1 { font-size: clamp(34px, 3.6vw, 48px); font-family: var(--serif); font-weight: 400; letter-spacing: .08em; margin: 0 0 18px; }
.page-hero > p:last-child { font-size: 20px; line-height: 1.9; max-width: 760px; color: var(--paper); margin: 0; }
.page-hero::after { content: ""; width: 56px; height: 2px; background: var(--gold); position: absolute; bottom: -1px; left: 0; }
.feature-grid, .advisory-grid, .risk-matrix, .investor-link-grid, .service-list, .process-grid, .link-grid, .disclosure-grid, .research-view-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.process-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; }
.feature-card, .advisory-grid article, .risk-matrix article, .investor-link-grid a, .service-list article, .disclosure-grid article, .research-view-grid article { padding: 28px; background: var(--surface); border: 1px solid var(--line-soft); border-radius: 3px; text-decoration: none; min-width: 0; }
.feature-card { display: flex; flex-direction: column; gap: 16px; }
.feature-card > span, .feature-card > h3, .risk-matrix strong, .investor-link-grid strong, .service-list strong { display: block; color: var(--ivory); font-weight: 500; font-size: 22px; margin: 0; }
.feature-card p, .advisory-grid p, .risk-matrix p, .investor-link-grid span, .service-list p, .process-grid p, .disclosure-grid p, .research-view-grid p { color: var(--paper); font-size: 20px; line-height: 1.95; margin: 12px 0 0; }
.feature-card > p { margin: 0; }
.advisory-grid article { padding-block: 30px; }
.advisory-grid article > span { font-size: 17px; color: var(--gold); }
.advisory-grid h3, .research-view-grid h3 { font-size: 21px; font-weight: 500; margin: 12px 0; }
.risk-matrix article { border: 0; border-top: 1px solid var(--line); background: none; padding: 24px 8px; }
a.feature-card:hover, .investor-link-grid a:hover { background: #2a2b25; border-color: #254d4377; }
.investor-link-grid a { display: grid; gap: 6px; }
.investor-link-grid strong { font-size: 22px; }
.investor-link-grid span { margin: 0; font-size: 20px; }
.process-grid article { padding: 20px 0; border-top: 2px solid var(--gold); }
.process-grid h3 { font-size: 22px; font-weight: 500; margin: 0; }
.two-column, .research-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.two-column p, .research-grid p { color: var(--paper); font-size: 20px; line-height: 2; }
.two-column .lead { font-size: 22px; color: var(--ivory); }
.position-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.position-lead { padding: 28px 32px; border-left: 2px solid var(--gold); background: var(--surface); align-self: start; }
.position-lead p { font-size: 21px; font-family: var(--serif); line-height: 2; color: var(--ivory); margin: 0; }
.position-points { display: grid; gap: 20px; }
.position-points article { border-bottom: 1px solid var(--line); padding-bottom: 20px; }
.position-points span { color: var(--gold-light); font-size: 20px; }
.position-points p { color: var(--paper); font-size: 20px; line-height: 1.95; margin: 8px 0 0; }
.contact-card { display: grid; grid-template-columns: 1.6fr 1fr; gap: 48px; padding: 36px 40px; border: 1px solid var(--line); background: var(--surface); border-radius: 3px; }
.contact-card > div { min-width: 0; }
.contact-card h2 { font-size: 24px; font-weight: 500; margin: 0 0 14px; }
.contact-card p { color: var(--paper); font-size: 20px; }
.phone-box { display: flex; flex-direction: column; justify-content: center; gap: 6px; padding-left: 42px; border-left: 1px solid var(--line); }
.phone-box > span { color: var(--muted); font-size: 20px; }
.phone-box > a { color: var(--gold-light); font-size: 30px; text-decoration: none; font-variant-numeric: tabular-nums; letter-spacing: .04em; }
.phone-box > a:hover { color: var(--ivory); }
.announcement-list, .research-note-list { display: grid; border-top: 1px solid var(--line); }
.announcement-list article { display: grid; grid-template-columns: 108px 94px minmax(0, 1fr); gap: 8px 28px; padding: 28px 8px; align-items: baseline; border-bottom: 1px solid var(--line); }
.announcement-list time { font-size: 20px; color: var(--muted); font-variant-numeric: tabular-nums; }
.announcement-list article > span { color: var(--gold); font-size: 17px; }
.announcement-list article > a { grid-column: 3; font-size: 22px; font-weight: 500; text-decoration: none; }
.announcement-list article > a:hover { color: var(--gold-light); }
.announcement-list article > p { grid-column: 3; font-size: 20px; color: var(--paper); margin: 0; }
.research-note { padding: 34px 0; display: grid; grid-template-columns: 140px minmax(0, 1fr); gap: 14px 44px; border-bottom: 1px solid var(--line); }
.note-meta { grid-column: 1; grid-row: 1 / span 8; display: flex; flex-direction: column; gap: 6px; color: var(--muted); font-size: 20px; }
.note-meta span { color: var(--gold); }
.research-note h2, .research-note p, .research-note h3, .research-note ul { grid-column: 2; margin: 0; max-width: 850px; }
.research-note h2 { font-size: 25px; font-family: var(--serif); font-weight: 400; }
.research-note h3 { font-size: 22px; font-weight: 500; margin-top: 10px; }
.research-note p, .research-note li { color: var(--paper); font-size: 20px; line-height: 2; }
.research-note .source-note { color: var(--muted); font-size: 17px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); padding: 0 22px; }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; list-style: none; min-height: 76px; gap: 24px; cursor: pointer; padding: 18px 0; font-size: 22px; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; color: var(--gold); font-size: 23px; flex-shrink: 0; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details[open] summary { color: var(--gold-light); }
.faq-list p { margin: 0; padding: 0 40px 26px 0; color: var(--paper); font-size: 20px; max-width: 880px; }
.external-link-card { display: flex; flex-direction: column; align-items: flex-start; padding: 28px; gap: 20px; border: 1px solid var(--line); background: var(--surface); text-decoration: none; border-radius: 3px; }
.external-link-card:hover { border-color: var(--gold); }
.link-card-top { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.link-title { font-size: 22px; font-weight: 500; color: var(--ivory); }
.external-badge { color: var(--muted); font-size: 17px; border: 1px solid var(--line); padding: 2px 5px; }
.link-domain { color: var(--muted); font-size: 17px; }
.external-link-card small { color: var(--paper); font-size: 20px; }
.link-action { color: var(--gold-light); font-size: 20px; margin-top: auto; }
/* Shared footer */
.site-footer { border-top: 1px solid var(--line); background: #1c1e1b; padding: 46px 0 24px; }
.footer-inner { display: grid; grid-template-columns: .9fr 1.4fr; gap: 64px; align-items: start; }
.footer-brand { font-family: var(--serif); letter-spacing: .07em; font-size: 22px; font-weight: 400; }
.site-footer p { font-size: 17px; color: var(--muted); margin: 8px 0 0; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 12px 24px; }
.footer-links a { font-size: 20px; text-decoration: none; min-height: 28px; color: var(--paper); }
.footer-links a:hover { color: var(--gold-light); }
.footer-bottom { display: flex; justify-content: space-between; align-items: baseline; gap: 28px; margin-top: 30px; padding-top: 20px; border-top: 1px solid var(--line-soft); }
.footer-bottom p { font-size: 17px; margin: 0; max-width: 700px; }
.footer-bottom small { color: var(--muted); font-size: 17px; white-space: nowrap; }

@media (min-width: 1600px) { .header-inner { gap: 44px; } .main-nav { gap: 24px; } .nav-item > a { font-size: 20px; } }
@media (max-width: 1250px) and (min-width: 1180px) { .header-inner { width: calc(100% - 40px); gap: 14px; } .main-nav { gap: 12px; } .brand-name { font-size: 22px; } .brand-logo { width: 40px; height: 40px; } .brand-line { font-size: 17px; } }
@media (max-width: 1179px) {
  :root { --header: 78px; }
  .header-inner { width: calc(100% - 56px); flex-wrap: wrap; gap: 0; }
  .brand { min-height: var(--header); }
  .menu-toggle { display: inline-flex; gap: 10px; align-items: center; min-height: 44px; border: 1px solid var(--line); background: none; color: var(--gold-light); padding: 8px 14px; font-size: 20px; }
  .menu-toggle svg { width: 18px; height: 18px; }
  .main-nav { width: 100%; flex-direction: column; align-items: stretch; gap: 0; border-top: 1px solid var(--line); padding: 12px 0 22px; max-height: calc(100svh - 78px); overflow-y: auto; overscroll-behavior: contain; }
  .js-enabled .main-nav { display: none; }
  .js-enabled .is-menu-open .main-nav { display: flex; }
  .nav-item { min-height: 0; flex-wrap: wrap; justify-content: space-between; }
  .nav-item > a { padding: 12px 8px; flex: 1; font-size: 20px; min-height: 52px; }
  .nav-item > a::after { display: none; }
  .submenu-toggle { min-width: 48px; min-height: 48px; border-left: 1px solid var(--line-soft); }
  .nav-menu, .nav-item:last-child .nav-menu, .nav-item:nth-last-child(2) .nav-menu { position: static; display: none; width: 100%; visibility: visible; opacity: 1; transform: none; border: 0; box-shadow: none; padding: 8px 14px; background: #242522; }
  .nav-item.is-open > .nav-menu { display: grid; }
  html:not(.js-enabled) .nav-item:focus-within > .nav-menu { display: grid; }
  .home-hero { min-height: 580px; height: 620px; }
  .service-overview { gap: 48px; grid-template-columns: .85fr 1.3fr; }
  .editorial-grid { gap: 42px; }
  .feature-grid, .advisory-grid, .risk-matrix, .investor-link-grid, .service-list, .link-grid, .disclosure-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .quick-access a { padding: 22px 18px; gap: 12px; }
  .quick-access small { font-size: 17px; }
  .position-layout { gap: 32px; }
}
@media (max-width: 760px) {
  :root { --header: 74px; }
  html { scroll-padding-top: 94px; }
  [id] { scroll-margin-top: 94px; }
  .header-inner, .section, .page-hero, .footer-inner, .footer-bottom, .container, .hero-copy, .hero-bottom { width: calc(100% - 40px); }
  .brand { gap: 10px; }
  .brand-logo { width: 39px; height: 39px; }
  .brand-name { font-size: 20px; letter-spacing: .04em; }
  .brand-line { font-size: 17px; letter-spacing: .08em; }
  .menu-toggle { padding: 8px 10px; }
  .menu-toggle span { display: none; }
  .main-nav { max-height: calc(100svh - 74px); }
  .home-hero { min-height: 550px; height: 660px; max-height: calc(100svh - 74px); align-items: flex-start; }
  .hero-copy { padding-top: 58px; padding-bottom: 70px; }
  .hero-copy h1 { font-size: clamp(36px, 8.8vw, 52px); letter-spacing: .06em; line-height: 1.55; }
  .hero-intro { font-size: 17px; margin-bottom: 20px; }
  .hero-art { object-position: 67% center; }
  .home-hero::before { background: linear-gradient(90deg, #090909b9, #09090949), linear-gradient(0deg, #090909b9, transparent 70%); }
  .hero-copy .hero-text { font-size: 20px; line-height: 2; max-width: 300px; margin-top: 22px; }
  .hero-actions { gap: 12px; margin-top: 25px; }
  .button { padding: 11px 18px; gap: 15px; font-size: 20px; min-height: 48px; }
  .hero-actions .button.ghost { background: #09090950; }
  .hero-bottom { bottom: 16px; }
  .quick-access .container { width: 100%; grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .quick-access a { padding: 20px 8px; display: flex; flex-direction: column; gap: 10px; text-align: center; }
  .quick-access a:first-child { border-left: 0; }
  .quick-access a:last-child { border-right: 0; }
  .quick-access strong { font-size: 20px; }
  .quick-access small, .quick-access .arrow-icon { display: none; }
  .access-icon { width: 24px; height: 24px; }
  .section { padding-block: 52px; }
  .compact-section { padding-block: 44px; }
  .section-head { align-items: flex-start; flex-direction: column; gap: 14px; margin-bottom: 26px; }
  .section-head h2 { font-size: 28px; }
  .section-head p { font-size: 20px; }
  .service-overview, .editorial-grid, .position-layout, .two-column, .research-grid, .contact-card { grid-template-columns: 1fr; gap: 30px; }
  .overview-heading h2 { font-size: 30px; }
  .overview-heading p { max-width: none; }
  .service-row { gap: 15px; grid-template-columns: 32px 1fr 20px; padding-block: 23px; }
  .service-row h3 { font-size: 22px; }
  .service-row p { font-size: 20px; }
  .editorial-grid { gap: 46px; }
  .editorial-heading { margin-bottom: 22px; }
  .editorial-heading h2 { font-size: 28px; }
  .featured-insight { padding: 28px; min-height: 250px; }
  .featured-insight h3 { font-size: 25px; }
  .notice-preview a { grid-template-columns: 60px 1fr 18px; gap: 12px; }
  .notice-preview strong { font-size: 20px; }
  .home-contact { align-items: flex-start; flex-direction: column; gap: 24px; padding-block: 38px; }
  .page-hero { padding-block: 26px 34px; }
  .breadcrumb { margin-bottom: 22px; font-size: 17px; }
  .page-hero h1 { font-size: 34px; }
  .page-hero > p:last-child { font-size: 20px; }
  .feature-grid, .advisory-grid, .risk-matrix, .investor-link-grid, .service-list, .link-grid, .disclosure-grid, .research-view-grid { grid-template-columns: 1fr; gap: 16px; }
  .feature-card, .advisory-grid article, .risk-matrix article, .investor-link-grid a, .service-list article { padding: 24px; }
  .risk-matrix article { padding: 20px 0; }
  .process-grid { gap: 16px; }
  .process-grid h3 { font-size: 22px; }
  .process-grid p { font-size: 20px; }
  .position-lead { padding: 24px; }
  .position-lead p { font-size: 22px; }
  .contact-card { padding: 26px; gap: 24px; }
  .contact-card h2 { font-size: 21px; }
  .phone-box { padding: 22px 0 0; border-left: 0; border-top: 1px solid var(--line); }
  .phone-box > a { font-size: 28px; }
  .announcement-list article { grid-template-columns: 100px 1fr; padding: 24px 0; gap: 10px 20px; }
  .announcement-list article > a, .announcement-list article > p { grid-column: 1 / -1; }
  .announcement-list article > a { font-size: 22px; }
  .research-note { grid-template-columns: 1fr; gap: 16px; padding-block: 28px; }
  .note-meta { grid-column: 1; grid-row: auto; flex-direction: row; gap: 20px; }
  .research-note h2, .research-note h3, .research-note p, .research-note ul { grid-column: 1; }
  .research-note h2 { font-size: 23px; }
  .faq-list details { padding-inline: 8px; }
  .faq-list summary { font-size: 20px; }
  .faq-list p { padding-right: 8px; }
  .footer-inner { grid-template-columns: 1fr; gap: 24px; }
  .footer-links { justify-content: flex-start; gap: 12px 24px; }
  .footer-bottom { flex-direction: column; gap: 16px; }
}
@media (max-width: 370px) {
  .header-inner, .section, .page-hero, .footer-inner, .footer-bottom, .container, .hero-copy, .hero-bottom { width: calc(100% - 32px); }
  .brand-name { font-size: 20px; }
  .hero-copy h1 { font-size: 32px; }
  .hero-actions { gap: 8px; }
  .hero-actions .button { padding-inline: 12px; }
  .hero-actions .arrow-icon { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .hero-art { transform: none !important; }
}

.motion-toggle:disabled { cursor: default; color: var(--muted); border-color: var(--line); }