@charset "UTF-8";

:root {
  color-scheme: light;
  --paper: #f2f0ec;
  --paper-deep: #e9e6e0;
  --ink: #242321;
  --muted: #77736e;
  --line: rgba(65, 57, 50, 0.17);
  --line-soft: rgba(65, 57, 50, 0.09);
  --accent: #315d57;
  --accent-dark: #244842;
  --white: #fffefa;
  --serif: "Iowan Old Style", "Baskerville", "Songti SC", "STSong", "Noto Serif CJK SC", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(ellipse at 78% 20%, rgba(255, 255, 255, 0.78), transparent 35%),
    radial-gradient(ellipse at 10% 86%, rgba(223, 216, 207, 0.31), transparent 38%),
    var(--paper);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

button, a { font: inherit; }
button { color: inherit; }
button:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }

.page-grid {
  position: fixed;
  z-index: 0;
  inset: 0;
  pointer-events: none;
  opacity: 0.46;
  background-image:
    linear-gradient(to right, transparent calc(8.3% - 0.5px), rgba(93, 83, 72, 0.075) 8.3%, transparent calc(8.3% + 0.5px)),
    linear-gradient(to bottom, transparent calc(18% - 0.5px), rgba(93, 83, 72, 0.06) 18%, transparent calc(18% + 0.5px));
}

.site-shell {
  position: relative;
  z-index: 1;
  width: min(100% - 72px, 1450px);
  margin: 0 auto;
  padding-bottom: 120px;
}

.topbar {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line-soft);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  color: #f6f2ec;
  background: #292724;
  font: 12px var(--serif);
  letter-spacing: 0.04em;
}

.brand-copy { display: grid; gap: 2px; }
.brand-copy strong { font-family: var(--serif); font-size: 17px; font-weight: 600; letter-spacing: 0.06em; }
.brand-copy small { color: var(--muted); font-size: 8px; letter-spacing: 0.16em; }
.top-note { margin: 0 0 0 auto; padding-right: 34px; color: #68645f; font-size: 12px; letter-spacing: 0.035em; }
.top-note span { color: var(--accent); padding: 0 7px; }

.top-contact {
  min-width: 134px;
  min-height: 42px;
  border: 1px solid rgba(78, 67, 58, 0.14);
  border-radius: 999px;
  background: rgba(255, 254, 250, 0.7);
  color: #4d4944;
  cursor: pointer;
  font-size: 12px;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}
.top-contact span { color: var(--accent); margin-left: 8px; font-size: 16px; }
.top-contact:hover { border-color: rgba(49, 93, 87, 0.45); background: #fffefa; transform: translateY(-1px); }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(400px, 0.92fr);
  gap: clamp(42px, 7vw, 112px);
  align-items: center;
  min-height: min(690px, calc(100svh - 108px));
  padding: 36px 4.5% 72px;
}

.hero-copy { position: relative; z-index: 2; max-width: 610px; padding: 15px 0; }
.eyebrow { display: flex; align-items: center; gap: 14px; margin: 0 0 23px; color: var(--accent); font-size: 10px; font-weight: 600; letter-spacing: 0.21em; }
.eyebrow span { width: 34px; height: 1px; background: var(--accent); }

h1, h2, h3, p { margin-top: 0; }
.hero h1 { display: flex; align-items: center; gap: 12px; margin: 0 0 8px -5px; font-family: var(--serif); font-size: clamp(68px, 8vw, 112px); font-weight: 500; line-height: 1.12; letter-spacing: 0.075em; }
.name-sparkle { width: 21px; height: 21px; flex: 0 0 auto; margin-top: -26px; fill: none; stroke: var(--accent); stroke-width: 1.45; stroke-linecap: round; stroke-linejoin: round; }
.hero-role { display: flex; flex-wrap: wrap; align-items: center; gap: 13px; margin: 0; color: #605b55; font-size: 13px; letter-spacing: 0.045em; }
.hero-role i { width: 1px; height: 13px; background: #aaa39a; }
.hero-intro { max-width: 490px; margin: 26px 0 21px; color: #625e58; font-family: var(--serif); font-size: 16px; line-height: 1.95; letter-spacing: 0.02em; }

.practice-list { display: flex; flex-wrap: wrap; gap: 0; color: #4e4a45; font-size: 12px; }
.practice-list span { padding: 2px 13px; border-left: 1px solid rgba(104, 95, 86, 0.22); }
.practice-list span:first-child { padding-left: 0; border-left: 0; }

.hero-divider { height: 1px; max-width: 590px; margin: 27px 0 21px; background: linear-gradient(90deg, var(--line), transparent); }
.hero-highlights { display: grid; grid-template-columns: 0.8fr 1.2fr 0.8fr; max-width: 570px; }
.highlight-item { display: grid; align-content: start; gap: 5px; min-height: 56px; padding: 0 18px; border-left: 1px solid var(--line); }
.highlight-item:first-child { padding-left: 0; border-left: 0; }
.highlight-item strong { font-family: var(--serif); font-size: 23px; font-weight: 500; letter-spacing: 0.02em; }
.highlight-item strong span { color: var(--accent); font-size: 15px; }
.highlight-item > span { color: #77716a; font-size: 10px; line-height: 1.5; }
.highlight-location strong { font-size: 20px; }

.hero-actions { display: flex; align-items: center; gap: 25px; margin-top: 31px; }
.primary-action {
  min-height: 47px;
  padding: 0 19px;
  border: 1px solid var(--accent);
  border-radius: 3px;
  color: #fffaf5;
  background: var(--accent);
  cursor: pointer;
  font-size: 12px;
  letter-spacing: 0.05em;
  transition: background 180ms ease, transform 180ms ease;
}
.primary-action span { margin-left: 18px; font-size: 16px; }
.primary-action:hover { background: var(--accent-dark); transform: translateY(-1px); }
.text-action { padding: 10px 0; border: 0; color: #57524c; background: none; cursor: pointer; font-size: 12px; }
.text-action span { margin-left: 8px; color: var(--accent); font-size: 16px; }

.hero-visual { position: relative; width: min(100%, 510px); justify-self: center; padding: 14px 17px 17px 14px; }
.portrait-outline { position: absolute; z-index: -1; inset: -13px -5px 26px -16px; border: 1px solid rgba(49, 93, 87, 0.28); border-radius: 19px 32px 19px 19px; }
.portrait-outline::before { content: ""; position: absolute; top: 35px; left: -19px; width: 32px; height: 32px; border: 1px solid rgba(49, 93, 87, 0.4); border-radius: 50%; background: var(--paper); }
.portrait-outline::after { content: ""; position: absolute; top: 10px; left: 22px; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
.portrait-card { position: relative; overflow: hidden; margin: 0; padding: 10px; border: 1px solid rgba(255, 255, 255, 0.85); border-radius: 26px; background: rgba(255, 255, 255, 0.78); box-shadow: 0 20px 55px rgba(58, 48, 39, 0.13), 0 0 0 7px rgba(255, 255, 255, 0.4); }
.portrait-card img { display: block; width: 100%; height: clamp(450px, 57vh, 620px); object-fit: cover; object-position: center 34%; border-radius: 18px; background: #d8d5d0; }
.portrait-card figcaption { position: absolute; right: 24px; bottom: 23px; left: 24px; display: flex; align-items: center; justify-content: space-between; gap: 12px; color: rgba(255, 255, 255, 0.9); text-shadow: 0 1px 8px rgba(31, 30, 29, 0.4); font-size: 8px; letter-spacing: 0.16em; }
.portrait-side-label { position: absolute; top: 45%; right: -22px; color: #8b8379; font-size: 8px; letter-spacing: 0.2em; writing-mode: vertical-rl; }
.visual-index { position: absolute; bottom: -14px; left: 19px; color: #7d756c; font: 10px var(--serif); letter-spacing: 0.14em; }

.below-fold { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin: 0 4.5%; padding: 27px 0 45px; border-top: 1px solid var(--line-soft); }
.below-kicker { color: var(--accent); font-size: 8px; letter-spacing: 0.2em; }
.below-fold p { margin: 0; color: #5f5b55; font-family: var(--serif); font-size: 17px; line-height: 1.8; }
.round-arrow { width: 39px; height: 39px; flex: 0 0 auto; border: 1px solid rgba(84, 74, 64, 0.25); border-radius: 50%; color: var(--accent); background: transparent; cursor: pointer; transition: color 180ms ease, background 180ms ease; }
.round-arrow:hover { color: white; background: var(--accent); }

.bottom-nav {
  position: fixed;
  z-index: 10;
  left: 50%;
  bottom: max(18px, env(safe-area-inset-bottom));
  display: flex;
  align-items: center;
  gap: 7px;
  width: max-content;
  max-width: calc(100vw - 30px);
  padding: 8px 14px;
  border: 1px solid rgba(99, 88, 76, 0.11);
  border-radius: 999px;
  background: rgba(255, 254, 251, 0.91);
  box-shadow: 0 10px 32px rgba(50, 43, 37, 0.1);
  backdrop-filter: blur(16px);
  transform: translateX(-50%);
}
.nav-item { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 43px; padding: 0 12px; border: 0; border-radius: 999px; color: #5c5852; background: transparent; cursor: pointer; font-size: 11px; white-space: nowrap; transition: color 160ms ease, background 160ms ease; }
.nav-item svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.nav-item:hover, .nav-item[aria-expanded="true"] { color: var(--accent); background: rgba(49, 93, 87, 0.07); }

.site-footer { display: flex; justify-content: space-between; gap: 12px; padding: 8px 4.5% 20px; color: #8a837a; font-size: 9px; letter-spacing: 0.04em; }

.info-dialog {
  position: fixed;
  inset: 0 0 0 auto;
  width: min(650px, calc(100vw - 50px));
  height: min(900px, calc(100svh - 44px));
  max-width: none;
  max-height: none;
  margin: auto 22px auto 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(94, 82, 69, 0.12);
  border-radius: 22px;
  color: var(--ink);
  background: #fbfaf7;
  box-shadow: 0 28px 90px rgba(31, 26, 22, 0.22);
}
.info-dialog[open] { display: flex; flex-direction: column; animation: panel-in 220ms ease both; }
.info-dialog::backdrop { background: rgba(28, 26, 24, 0.32); backdrop-filter: blur(3px); }
@keyframes panel-in { from { opacity: 0; transform: translateX(18px); } to { opacity: 1; transform: translateX(0); } }
.dialog-header { flex: 0 0 auto; display: flex; align-items: center; justify-content: space-between; padding: 18px 23px; border-bottom: 1px solid var(--line-soft); }
.dialog-brand { display: flex; align-items: center; gap: 10px; color: #827a71; font-size: 8px; letter-spacing: 0.17em; }
.brand-mark.small { width: 30px; height: 30px; font-size: 9px; }
.dialog-close { width: 36px; height: 36px; border: 1px solid var(--line); border-radius: 50%; color: #5d5751; background: transparent; cursor: pointer; font-size: 23px; line-height: 1; }
.dialog-close:hover { border-color: var(--accent); color: var(--accent); }
.dialog-content { min-height: 0; overflow-y: auto; overscroll-behavior: contain; padding: 35px clamp(25px, 5vw, 53px) 54px; }
.info-panel[hidden] { display: none; }
.panel-kicker { margin-bottom: 12px; color: var(--accent); font-size: 9px; letter-spacing: 0.18em; }
.info-panel h2 { margin: 0 0 19px; font-family: var(--serif); font-size: clamp(29px, 4vw, 42px); font-weight: 500; letter-spacing: 0.035em; }
.info-panel > p:not(.panel-kicker) { color: #625e58; font-size: 14px; line-height: 1.95; }
.info-panel .panel-lead { margin-bottom: 20px; color: #44403b; font-family: var(--serif); font-size: 17px; line-height: 1.8; }
.profile-facts { display: grid; gap: 0; margin-top: 29px; border-top: 1px solid var(--line); }
.profile-facts div { display: grid; grid-template-columns: 95px 1fr; gap: 15px; padding: 15px 0; border-bottom: 1px solid var(--line-soft); }
.profile-facts small, .honor-row small { color: #8a8279; font-size: 10px; letter-spacing: 0.04em; }
.profile-facts strong, .honor-row strong { color: #46413c; font-size: 13px; font-weight: 500; line-height: 1.7; }
.profile-facts .credentials-fact { grid-template-columns: 1fr; gap: 8px; }
.profile-facts .credentials-fact small { color: var(--accent); font-size: 11px; }
.profile-facts .credentials-fact strong { font-size: 16px; font-weight: 500; line-height: 1.9; }

.service-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 25px; }
.service-card { position: relative; padding: 22px 23px 20px; border: 1px solid var(--line-soft); background: rgba(255, 255, 255, 0.65); }
.service-number { color: var(--accent); font: 10px var(--serif); letter-spacing: 0.11em; }
.service-card h3 { margin: 8px 0 9px; font-family: var(--serif); font-size: 20px; font-weight: 500; }
.service-card p { max-width: 490px; margin: 0; color: #6c665e; font-size: 12px; line-height: 1.8; }

.section-rule { display: grid; gap: 7px; margin: 31px 0 17px; padding-top: 22px; border-top: 1px solid var(--line-soft); }
.section-kicker { color: var(--accent); font-size: 8px; letter-spacing: 0.18em; }
.section-rule h3, .enterprise-copy h3 { margin: 0; font-family: var(--serif); font-size: 21px; font-weight: 500; }
.work-principles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 18px; }
.work-principles article { display: flex; align-items: flex-start; gap: 13px; padding: 15px 0; border-bottom: 1px solid var(--line-soft); }
.work-principles article > span, .observation-grid article > span { flex: 0 0 auto; color: var(--accent); font: 10px var(--serif); letter-spacing: 0.08em; }
.work-principles h4 { margin: 0 0 5px; font-size: 12px; font-weight: 600; }
.work-principles p { margin: 0; color: #706a63; font-size: 11px; line-height: 1.75; }

.enterprise-service { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: 24px; margin-top: 24px; padding: 23px; border: 1px solid var(--line); background: linear-gradient(120deg, rgba(49, 93, 87, 0.055), rgba(255, 255, 255, 0.68)); }
.enterprise-copy h3 { margin: 8px 0 9px; }
.enterprise-copy p { margin: 0; color: #6c665e; font-size: 11px; line-height: 1.8; }
.enterprise-service ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-content: center; gap: 10px 16px; margin: 0; padding: 0; list-style: none; }
.enterprise-service li { position: relative; padding-left: 13px; color: #514d47; font-size: 11px; line-height: 1.55; }
.enterprise-service li::before { position: absolute; top: 0.55em; left: 0; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); content: ""; }

.compact-rule { margin-top: 27px; }
.topic-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 20px; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line-soft); }
.topic-list li { position: relative; padding: 13px 0 13px 15px; border-bottom: 1px solid var(--line-soft); color: #59544e; font-size: 11px; line-height: 1.7; }
.topic-list li::before { position: absolute; top: 21px; left: 0; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); content: ""; }
.observation-heading { margin-top: 34px; }
.observation-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.observation-grid article { display: flex; align-items: flex-start; gap: 11px; min-height: 82px; padding: 15px; border: 1px solid var(--line-soft); background: rgba(255, 255, 255, 0.58); }
.observation-grid p { margin: 0; color: #5f5a54; font-size: 11px; line-height: 1.75; }
.topics-note { margin: 17px 0 0; color: #898279; font-size: 10px; line-height: 1.7; }

.photo-section { margin-top: 29px; }
.profile-photo-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 13px; }
.profile-photo-card { min-width: 0; margin: 0; }
.profile-photo-frame { position: relative; overflow: hidden; aspect-ratio: 4 / 5; border: 1px solid rgba(49, 93, 87, 0.12); border-radius: 13px; background: #e6e3dc; }
.profile-photo-frame img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 34%; transition: transform 260ms ease; }
.profile-photo-card:hover img { transform: scale(1.025); }
.photo-sticker { position: absolute; top: 10px; right: 10px; display: inline-flex; align-items: center; gap: 5px; padding: 6px 9px; border: 1px solid rgba(49, 93, 87, 0.12); border-radius: 999px; color: #315d57; background: rgba(255, 254, 250, 0.9); box-shadow: 0 3px 12px rgba(38, 42, 38, 0.08); font-size: 9px; }
.photo-sticker svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.profile-photo-card figcaption { display: grid; gap: 4px; padding: 10px 2px 0; }
.profile-photo-card figcaption strong { color: #46413c; font-family: var(--serif); font-size: 12px; font-weight: 500; }
.profile-photo-card figcaption span { color: #898279; font-size: 9px; }
.photo-disclaimer { margin: 13px 0 0; color: #918980; font-size: 9px; line-height: 1.65; }

.timeline { position: relative; margin: 30px 0 0 3px; padding-left: 23px; border-left: 1px solid rgba(49, 93, 87, 0.26); }
.timeline-item { position: relative; display: grid; grid-template-columns: 135px 1fr; gap: 17px; padding: 0 0 29px; }
.timeline-item::before { content: ""; position: absolute; top: 4px; left: -28px; width: 9px; height: 9px; border: 1px solid var(--accent); border-radius: 50%; background: #fbfaf7; }
.timeline-item.current::before { background: var(--accent); box-shadow: 0 0 0 4px rgba(49, 93, 87, 0.09); }
.timeline-date { padding-top: 2px; color: var(--accent); font: 11px var(--serif); letter-spacing: 0.03em; }
.timeline-body h3 { margin: 0 0 8px; font-family: var(--serif); font-size: 17px; font-weight: 500; line-height: 1.6; }
.timeline-body h3 span { margin-left: 8px; color: #817a72; font: 11px var(--sans); }
.timeline-body p { margin: 0; color: #706a63; font-size: 12px; line-height: 1.9; }

.honor-feature { display: grid; gap: 10px; margin: 26px 0 22px; padding: 26px; border: 1px solid rgba(49, 93, 87, 0.2); background: linear-gradient(115deg, rgba(49, 93, 87, 0.055), rgba(255, 255, 255, 0.7)); }
.honor-feature span { color: var(--accent); font-size: 8px; letter-spacing: 0.17em; }
.honor-feature strong { font-family: var(--serif); font-size: 23px; font-weight: 500; }
.honor-feature em { color: var(--accent); font: normal 13px var(--sans); }
.honor-feature .honor-secondary { color: #777169; font-size: 10px; line-height: 1.5; }
.honor-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding: 17px 0; border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }
.honor-row div { display: grid; gap: 7px; }
.credential-heading { margin: 27px 0 12px; font-family: var(--serif); font-size: 17px; font-weight: 500; }
.credential-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.credential-tags span { padding: 8px 11px; border: 1px solid var(--line-soft); border-radius: 2px; color: #625c55; background: rgba(255, 255, 255, 0.62); font-size: 11px; }

.contact-list { margin-top: 25px; border-top: 1px solid var(--line); }
.contact-row { display: grid; grid-template-columns: 70px 1fr; align-items: center; gap: 15px; min-height: 66px; border-bottom: 1px solid var(--line-soft); }
.contact-label { color: #877f76; font-size: 11px; }
.contact-row > a { width: fit-content; color: #35312d; text-decoration: none; font-size: 15px; letter-spacing: 0.015em; }
.contact-row > a span { margin-left: 6px; color: var(--accent); }
.contact-row > a:hover { color: var(--accent); }
.wechat-value { display: flex; align-items: center; gap: 13px; color: #35312d; font-size: 15px; letter-spacing: 0.04em; }
.copy-button { padding: 6px 10px; border: 1px solid rgba(49, 93, 87, 0.25); border-radius: 2px; color: var(--accent); background: transparent; cursor: pointer; font-size: 10px; }
.copy-button:hover { color: #fff; background: var(--accent); }
.copy-status { min-height: 20px; margin: 9px 0 0; color: var(--accent); font-size: 11px; }
.contact-footnote { margin: 30px 0 0; color: #918980; font-size: 10px; }

@media (max-width: 1050px) {
  .site-shell { width: min(100% - 48px, 900px); }
  .hero { grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.9fr); gap: 35px; padding-right: 2%; padding-left: 2%; }
  .hero h1 { font-size: clamp(66px, 9vw, 92px); }
  .name-sparkle { width: 18px; height: 18px; margin-top: -20px; }
  .hero-intro { font-size: 15px; }
  .portrait-card img { height: clamp(430px, 55vh, 570px); }
  .highlight-item { padding-right: 11px; padding-left: 11px; }
}

@media (max-width: 760px) {
  html { scroll-behavior: auto; }
  .site-shell { width: calc(100% - 32px); padding-bottom: 120px; }
  .topbar { min-height: 69px; }
  .brand { gap: 9px; }
  .brand-mark { width: 36px; height: 36px; font-size: 10px; }
  .brand-copy strong { font-size: 15px; }
  .brand-copy small { font-size: 7px; }
  .top-note { display: none; }
  .top-contact { min-width: 108px; min-height: 38px; font-size: 11px; }

  .hero { display: flex; flex-direction: column; align-items: stretch; gap: 29px; min-height: 0; padding: 41px 3px 44px; }
  .hero-copy { order: 0; padding: 0; }
  .eyebrow { margin-bottom: 17px; font-size: 9px; }
  .hero h1 { margin-left: -3px; font-size: clamp(59px, 18vw, 82px); }
  .name-sparkle { width: 15px; height: 15px; margin-top: -18px; }
  .hero-role { gap: 9px; font-size: 11px; }
  .hero-intro { margin: 19px 0 16px; font-size: 14px; line-height: 1.9; }
  .practice-list { row-gap: 8px; font-size: 10px; }
  .practice-list span { padding-right: 9px; padding-left: 9px; }
  .hero-divider { margin: 21px 0 16px; }
  .hero-highlights { grid-template-columns: 0.78fr 1.22fr; }
  .highlight-item { min-height: 52px; padding: 0 12px; }
  .highlight-item strong { font-size: 20px; }
  .highlight-item > span { font-size: 9px; }
  .highlight-location { display: none; }
  .hero-actions { gap: 19px; margin-top: 23px; }
  .primary-action { min-height: 44px; padding: 0 14px; font-size: 11px; }
  .primary-action span { margin-left: 10px; }
  .text-action { font-size: 11px; }

  .hero-visual { order: 1; width: min(100% - 16px, 440px); padding: 9px 12px 12px 9px; }
  .portrait-outline { inset: -8px -3px 19px -10px; border-radius: 14px 25px 14px 14px; }
  .portrait-outline::before { top: 27px; left: -14px; width: 24px; height: 24px; }
  .portrait-card { padding: 7px; border-radius: 19px; box-shadow: 0 16px 38px rgba(58, 48, 39, 0.13), 0 0 0 5px rgba(255, 255, 255, 0.4); }
  .portrait-card img { height: max(180px, min(350px, calc(100svh - 500px))); max-height: none; aspect-ratio: auto; object-position: center 32%; border-radius: 13px; }
  .portrait-card figcaption { right: 17px; bottom: 17px; left: 17px; font-size: 6px; }
  .portrait-side-label { right: -16px; font-size: 6px; }
  .visual-index { bottom: -12px; left: 12px; font-size: 8px; }

  .below-fold { display: none; }
  .below-kicker { width: 100%; }
  .below-fold p { flex: 1; font-size: 15px; }
  .desktop-break { display: none; }
  .round-arrow { width: 35px; height: 35px; }
  .site-footer { flex-direction: column; padding: 6px 3px 10px; font-size: 8px; }

  .bottom-nav { left: 10px; right: 10px; bottom: max(10px, env(safe-area-inset-bottom)); justify-content: space-between; gap: 0; width: auto; max-width: none; padding: 5px 6px; transform: none; }
  .nav-item { flex: 1 1 auto; flex-direction: column; gap: 3px; min-width: 55px; min-height: 48px; padding: 3px 5px; font-size: 9px; }
  .nav-item svg { width: 15px; height: 15px; }

  .info-dialog { inset: auto 0 0; width: 100%; height: min(88svh, 760px); margin: 0; border-radius: 20px 20px 0 0; border-bottom: 0; }
  .info-dialog[open] { animation-name: panel-up; }
  @keyframes panel-up { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }
  .dialog-header { padding: 13px 17px; }
  .dialog-content { padding: 27px 20px 40px; }
  .service-cards { grid-template-columns: 1fr; gap: 10px; margin-top: 21px; }
  .service-card { padding: 19px 18px; }
  .work-principles, .topic-list, .observation-grid { grid-template-columns: 1fr; }
  .enterprise-service { grid-template-columns: 1fr; gap: 18px; padding: 20px; }
  .enterprise-service ul { gap: 10px 14px; }
  .observation-grid article { min-height: 0; }
  .timeline-item { grid-template-columns: 1fr; gap: 6px; padding-bottom: 24px; }
  .timeline-date { font-size: 10px; }
  .timeline-body h3 { font-size: 16px; }
  .timeline-body p { font-size: 11px; }
}

@media (max-width: 370px) {
  .site-shell { width: calc(100% - 24px); }
  .nav-item { min-width: 49px; font-size: 8px; }
  .nav-item svg { width: 14px; height: 14px; }
  .dialog-content { padding-right: 16px; padding-left: 16px; }
  .profile-facts div { grid-template-columns: 83px 1fr; gap: 10px; }
  .profile-photo-grid { gap: 9px; }
  .photo-sticker { top: 7px; right: 7px; padding: 5px 7px; font-size: 8px; }
  .profile-photo-card figcaption strong { font-size: 10px; }
  .profile-photo-card figcaption span { font-size: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}