:root {
  --ink: #102b2a;
  --muted: #57706f;
  --teal: #006c67;
  --teal-deep: #004d49;
  --mint: #9cf2e9;
  --mint-soft: #e9fbf8;
  --warm: #f3b562;
  --paper: #fbfdfc;
  --line: #d5e5e2;
  --dark: #0b2423;
  --shadow: 0 22px 70px rgba(0, 72, 68, 0.12);
  --radius: 28px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Noto Sans SC", "Microsoft YaHei", sans-serif;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; }
a { color: inherit; }

.shell { width: min(1160px, calc(100% - 48px)); margin-inline: auto; }
.skip-link {
  position: fixed;
  top: 8px;
  left: 12px;
  z-index: 20;
  padding: 10px 16px;
  border-radius: 10px;
  color: white;
  background: var(--teal);
  transform: translateY(-150%);
}
.skip-link:focus { transform: none; }

.topbar {
  position: absolute;
  inset: 0 0 auto;
  z-index: 5;
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1160px, calc(100% - 48px));
  margin-inline: auto;
  color: white;
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255,255,255,.42);
  border-radius: 14px;
  background: rgba(255,255,255,.1);
  font: 700 15px/1 "Roboto Mono", monospace;
}
.brand > span:last-child { display: grid; line-height: 1.2; }
.brand strong { font-size: 14px; letter-spacing: .03em; }
.brand small { margin-top: 4px; color: rgba(255,255,255,.65); font-size: 11px; }
.back-link {
  padding: 10px 16px;
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 999px;
  color: rgba(255,255,255,.88);
  text-decoration: none;
  font-size: 13px;
  transition: .2s ease;
}
.back-link:hover { color: white; border-color: rgba(255,255,255,.6); background: rgba(255,255,255,.08); }

.hero {
  position: relative;
  overflow: hidden;
  min-height: 700px;
  padding: 150px 0 96px;
  color: white;
  background:
    radial-gradient(circle at 78% 18%, rgba(156,242,233,.22), transparent 25%),
    radial-gradient(circle at 8% 88%, rgba(243,181,98,.16), transparent 24%),
    linear-gradient(135deg, #072927 0%, #006c67 58%, #0e7d76 100%);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .14;
  background-image:
    linear-gradient(rgba(255,255,255,.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.22) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.2fr .8fr; gap: 80px; align-items: end; }
.eyebrow, .kicker {
  margin: 0;
  color: var(--teal);
  font: 600 12px/1.2 "Roboto Mono", monospace;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.hero .eyebrow { color: var(--mint); }
.hero h1 { margin: 24px 0 22px; font-size: clamp(46px, 6.2vw, 82px); line-height: 1.04; letter-spacing: -.045em; }
.hero h1 span { color: var(--mint); font-size: .64em; letter-spacing: -.02em; }
.lead { max-width: 680px; margin: 0; color: rgba(255,255,255,.74); font-size: 17px; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 10px; margin: 30px 0 32px; }
.hero-tags span {
  padding: 7px 12px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  color: rgba(255,255,255,.86);
  background: rgba(255,255,255,.07);
  font-size: 12px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.primary-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 14px;
  color: var(--dark);
  background: var(--mint);
  box-shadow: 0 12px 30px rgba(0,0,0,.16);
  font-weight: 700;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease;
}
.primary-link:hover { transform: translateY(-2px); box-shadow: 0 16px 36px rgba(0,0,0,.2); }
.official-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 14px;
  color: white;
  background: rgba(255,255,255,.08);
  font-weight: 700;
  text-decoration: none;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.official-link:hover { transform: translateY(-2px); border-color: rgba(255,255,255,.65); background: rgba(255,255,255,.14); }
.qq-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid rgba(156,242,233,.42);
  border-radius: 14px;
  color: var(--mint);
  background: rgba(156,242,233,.08);
  font-weight: 700;
  text-decoration: none;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.qq-link span:first-of-type { color: rgba(255,255,255,.66); font: 500 12px/1 "Roboto Mono", monospace; }
.qq-link:hover { transform: translateY(-2px); border-color: var(--mint); background: rgba(156,242,233,.16); }
.hero-panel {
  padding: 28px;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius);
  background: rgba(3,36,34,.54);
  box-shadow: 0 24px 80px rgba(0,0,0,.16);
  backdrop-filter: blur(16px);
}
.hero-panel > p { margin: 0 0 20px; color: var(--mint); font-size: 13px; font-weight: 700; letter-spacing: .12em; }
.hero-panel dl { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 0; }
.hero-panel dl div { padding: 18px; border-radius: 18px; background: rgba(255,255,255,.08); }
.hero-panel dt { font: 600 32px/1 "Roboto Mono", monospace; }
.hero-panel dd { margin: 8px 0 0; color: rgba(255,255,255,.58); font-size: 12px; }
.hero-panel small { display: block; margin-top: 18px; color: rgba(255,255,255,.62); }

.section { padding: 110px 0; }
.section-tint { background: var(--mint-soft); }
.section-heading { display: grid; grid-template-columns: 140px 1fr; gap: 28px; margin-bottom: 44px; }
.section-index { display: block; color: var(--teal); font: 600 46px/1 "Roboto Mono", monospace; letter-spacing: -.08em; }
.section-heading .kicker { margin-top: 12px; }
.section-heading h2 { margin: 0 0 12px; font-size: clamp(30px, 4vw, 48px); line-height: 1.15; letter-spacing: -.035em; }
.section-heading > div:last-child > p { max-width: 720px; margin: 0; color: var(--muted); }

.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 22px; background: white; box-shadow: 0 16px 50px rgba(15,65,62,.07); }
table { width: 100%; min-width: 960px; border-collapse: collapse; font-size: 14px; }
th, td { padding: 17px 16px; border-bottom: 1px solid var(--line); text-align: left; white-space: nowrap; }
thead th { color: white; background: var(--teal-deep); font-size: 12px; font-weight: 600; letter-spacing: .04em; }
tbody th { color: var(--teal); font: 700 16px/1 "Roboto Mono", monospace; }
tbody tr:last-child th, tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: #f2fbf9; }
td b { color: var(--teal); font-family: "Roboto Mono", monospace; }
.data-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 34px; }
.data-cards article { padding: 28px; border: 1px solid var(--line); border-radius: 22px; background: white; }
.card-label { color: var(--teal); font: 600 11px/1 "Roboto Mono", monospace; letter-spacing: .1em; text-transform: uppercase; }
.data-cards h3 { margin: 14px 0 10px; font-size: 22px; }
.data-cards p { margin: 0; color: var(--muted); font-size: 14px; }

.cohort-layout { display: grid; grid-template-columns: 330px 1fr; gap: 42px; align-items: start; }
.cohort-summary { padding: 30px; border-radius: var(--radius); background: var(--dark); color: white; box-shadow: var(--shadow); }
.donut {
  position: relative;
  display: grid;
  place-items: center;
  width: 190px;
  aspect-ratio: 1;
  margin: 0 auto 28px;
  border-radius: 50%;
  background: conic-gradient(#9cf2e9 0 27.27%, #f3b562 27.27% 45.45%, #4aa8a2 45.45% 100%);
}
.donut::before { content: ""; position: absolute; width: 132px; aspect-ratio: 1; border-radius: 50%; background: var(--dark); }
.donut span { position: relative; z-index: 1; display: grid; text-align: center; }
.donut strong { font: 600 44px/1 "Roboto Mono", monospace; }
.donut small { margin-top: 8px; color: rgba(255,255,255,.56); }
.cohort-summary ul { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
.cohort-summary li { display: grid; grid-template-columns: 12px 1fr auto; gap: 10px; align-items: center; font-size: 14px; }
.cohort-summary li span { color: rgba(255,255,255,.65); }
.cohort-summary li strong { font-family: "Roboto Mono", monospace; }
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-985 { background: var(--mint); }
.dot-211 { background: var(--warm); }
.dot-regular { background: #4aa8a2; }
.school-list { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.school-list div { min-height: 86px; padding: 18px 20px; border: 1px solid rgba(0,108,103,.14); border-radius: 18px; background: rgba(255,255,255,.75); }
.school-list strong { display: block; margin-bottom: 4px; }
.school-list span { color: var(--muted); font-size: 13px; }

.stipend-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.stipend-grid article {
  display: grid;
  min-height: 220px;
  align-content: space-between;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: white;
  box-shadow: 0 14px 40px rgba(15,65,62,.06);
}
.stipend-grid article > span { color: var(--teal); font-weight: 700; }
.stipend-grid strong { color: var(--teal-deep); font: 600 35px/1 "Roboto Mono", monospace; }
.stipend-grid strong em { margin-right: 2px; font-size: 18px; font-style: normal; }
.stipend-grid small { color: var(--muted); }
.stipend-grid .tuition { color: white; background: var(--teal); }
.stipend-grid .tuition > span, .stipend-grid .tuition strong { color: white; }
.stipend-grid .tuition small { color: rgba(255,255,255,.68); }

.section-dark { color: white; background: var(--dark); }
.section-heading.inverse .section-index, .section-heading.inverse .kicker { color: var(--mint); }
.section-heading.inverse > div:last-child > p { color: rgba(255,255,255,.6); }
.gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.gallery figure { overflow: hidden; margin: 0; border-radius: 24px; background: #143432; }
.gallery img { width: 100%; aspect-ratio: 4 / 3; height: auto; object-fit: cover; transition: transform .5s ease; }
.gallery-room img { object-position: center; }
.gallery-gym img { object-position: center 45%; }
.gallery-kitchen img { object-position: center 42%; }
.gallery figure:hover img { transform: scale(1.025); }
.gallery figcaption {
  display: grid;
  gap: 2px;
  min-height: 76px;
  padding: 14px 18px 16px;
  border-top: 1px solid rgba(255,255,255,.1);
  background: #143432;
}
.gallery figcaption strong { font-size: 14px; }
.gallery figcaption span { color: rgba(255,255,255,.58); font-size: 11px; }

.career-overview { display: grid; grid-template-columns: 280px 1fr; gap: 18px; align-items: stretch; }
.career-lead { display: grid; align-content: end; min-height: 410px; padding: 30px; border-radius: 24px; color: white; background: linear-gradient(155deg, var(--teal-deep), var(--teal)); box-shadow: var(--shadow); }
.career-lead > span { color: var(--mint); font: 600 13px/1 "Roboto Mono", monospace; letter-spacing: .12em; }
.career-lead h3 { margin: 14px 0 12px; font-size: 34px; }
.career-lead p { margin: 0; color: rgba(255,255,255,.68); font-size: 14px; }
.career-groups { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.career-group { padding: 24px; border: 1px solid var(--line); border-radius: 22px; background: white; box-shadow: 0 14px 40px rgba(15,65,62,.05); }
.career-group > span { color: var(--teal); font: 600 12px/1 "Roboto Mono", monospace; }
.career-group h3 { margin: 12px 0 10px; font-size: 20px; }
.career-group p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.8; }
.career-group:last-child { grid-column: 1 / -1; }
.career-internship { margin: 20px 0 0; padding: 16px 20px; border-radius: 16px; color: var(--teal-deep); background: var(--mint-soft); font-weight: 600; }

.notes-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.note-card { display: grid; min-height: 285px; align-content: start; padding: 30px; border: 1px solid rgba(0,108,103,.18); border-radius: 24px; background: white; box-shadow: 0 16px 42px rgba(15,65,62,.07); }
.note-card-accent { color: white; border-color: var(--teal); background: linear-gradient(145deg, var(--teal-deep), var(--teal)); }
.note-label { color: var(--teal); font: 600 11px/1 "Roboto Mono", monospace; letter-spacing: .1em; text-transform: uppercase; }
.note-card-accent .note-label { color: var(--mint); }
.note-card h3 { margin: 18px 0 12px; font-size: 24px; line-height: 1.35; }
.note-card p { margin: 0; color: var(--muted); font-size: 14px; }
.note-card-accent p { color: rgba(255,255,255,.72); }
.note-card a { display: inline-flex; align-items: center; gap: 9px; width: fit-content; margin-top: 24px; color: var(--teal); font-weight: 700; text-decoration: none; }
.note-card a:hover { text-decoration: underline; }
.note-card-accent a { color: var(--mint); }

footer { border-top: 1px solid var(--line); background: white; }
footer .shell { display: flex; justify-content: space-between; gap: 24px; padding: 28px 0; color: var(--muted); font-size: 12px; }
footer p { margin: 0; }
footer a { color: var(--teal); text-decoration: none; }

@media (max-width: 920px) {
  .hero { min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; gap: 42px; }
  .hero-panel { max-width: 620px; }
  .data-cards { grid-template-columns: 1fr; }
  .cohort-layout { grid-template-columns: 1fr; }
  .cohort-summary { display: grid; grid-template-columns: 200px 1fr; align-items: center; }
  .donut { margin: 0; }
  .stipend-grid { grid-template-columns: 1fr 1fr; }
  .career-overview { grid-template-columns: 1fr; }
  .career-lead { min-height: 240px; }
  .notes-grid { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .shell, .topbar { width: min(100% - 28px, 1160px); }
  .topbar { height: 72px; }
  .brand strong { font-size: 12px; }
  .brand small { display: none; }
  .back-link { padding: 8px 11px; font-size: 11px; }
  .hero { padding: 118px 0 76px; }
  .hero h1 { margin-top: 18px; }
  .hero h1 span { font-size: .57em; }
  .lead { font-size: 15px; }
  .hero-panel { padding: 20px; border-radius: 22px; }
  .hero-panel dl div { padding: 14px; }
  .hero-panel dt { font-size: 26px; }
  .section { padding: 78px 0; }
  .section-heading { grid-template-columns: 1fr; gap: 16px; margin-bottom: 30px; }
  .section-index { font-size: 34px; }
  .section-heading .kicker { display: inline-block; margin: 0 0 0 12px; vertical-align: 4px; }
  .section-heading h2 { font-size: 32px; }
  .school-list { grid-template-columns: 1fr; }
  .cohort-summary { display: block; }
  .donut { margin: 0 auto 28px; }
  .stipend-grid { grid-template-columns: 1fr; }
  .stipend-grid article { min-height: 170px; }
  .gallery { grid-template-columns: 1fr; }
  .career-groups { grid-template-columns: 1fr; }
  .career-group:last-child { grid-column: auto; }
  .career-panel { padding: 26px; }
  .career-copy h3 { font-size: 23px; }
  footer .shell { display: grid; }
}

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