:root {
  --ink: #202a35;
  --muted: #65717a;
  --paper: #f3f0e9;
  --white: #ffffff;
  --red: #a7352d;
  --blue: #263e59;
  --blue-deep: #1d3045;
  --acid: #e8f37a;
  --sand: #e5dfd3;
  --heading: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
  --body: "Hiragino Kaku Gothic ProN", "Yu Gothic", "YuGothic", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--body); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
p, h1, h2, h3 { margin-top: 0; }
.shell { width: min(1180px, calc(100% - 64px)); margin-inline: auto; }

.site-header { min-height: 76px; display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; z-index: 20; background: rgba(243, 240, 233, .96); backdrop-filter: blur(12px); }
.brand { display: inline-flex; align-items: center; gap: 10px; flex-shrink: 0; font-size: 17px; font-weight: 800; letter-spacing: .08em; }
.brand-mark { width: 34px; height: 34px; display: grid; place-items: center; background: var(--red); color: var(--white); font-size: 19px; letter-spacing: 0; }
.header-action { padding: 11px 15px; background: var(--ink); color: var(--white); font-size: 11px; font-weight: 800; }
.header-action span { margin-left: 10px; color: var(--acid); font-size: 15px; }

.hero { display: grid; grid-template-columns: 1fr 1fr; min-height: 590px; padding-top: 18px; }
.hero-copy { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: 76px 9% 84px 0; }
.eyebrow, .mini-label { margin-bottom: 21px; color: var(--red); font-size: 10px; font-weight: 900; letter-spacing: .16em; }
h1, h2, h3 { font-family: var(--heading); font-weight: 700; letter-spacing: -.055em; }
h1 { margin-bottom: 29px; font-size: clamp(68px, 8.4vw, 120px); line-height: .98; }
.hero-lead { margin-bottom: 31px; color: var(--ink); font-size: 16px; font-weight: 800; line-height: 1.7; letter-spacing: .035em; }
.text-link { color: var(--ink); font-size: 12px; font-weight: 900; }
.text-link span { margin-left: 13px; color: var(--red); font-size: 17px; }

.hero-visual { min-height: 520px; padding: 31px 32px; background: var(--blue); color: var(--white); display: flex; flex-direction: column; justify-content: space-between; position: relative; overflow: hidden; }
.visual-meta { display: flex; justify-content: space-between; position: relative; z-index: 2; font-size: 10px; font-weight: 800; letter-spacing: .12em; }
.sun { position: absolute; width: 245px; height: 245px; right: -28px; top: 122px; background: var(--red); border-radius: 50%; }
.visual-word { position: relative; z-index: 2; align-self: flex-start; color: var(--acid); font-family: var(--heading); font-size: clamp(75px, 10vw, 132px); font-weight: 700; line-height: .9; letter-spacing: -.11em; writing-mode: vertical-rl; }

.platform-section { padding: 118px 0 126px; background: var(--white); }
.section-intro { display: grid; grid-template-columns: 1fr 1fr; align-items: end; margin-bottom: 44px; }
.section-intro .eyebrow { grid-column: 1 / -1; }
.section-intro h2 { margin: 0; font-size: clamp(48px, 5.7vw, 76px); line-height: 1; }
.arrow-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.arrow-card { min-height: 286px; padding: 23px; display: flex; flex-direction: column; position: relative; transition: transform .2s ease; }
a.arrow-card:hover { transform: translateY(-5px); }
.education-card { background: var(--acid); color: var(--ink); }
.insurance-card { background: var(--red); color: var(--white); }
.science-card { background: var(--blue); color: var(--white); }
.card-number { font-size: 10px; font-weight: 900; letter-spacing: .12em; }
.arrow-card h3 { max-width: 260px; margin: 34px 0 18px; font-size: clamp(29px, 3.2vw, 43px); line-height: 1.16; }
.arrow-card > p:last-of-type { max-width: 240px; margin: 0; font-size: 12px; line-height: 1.8; }
.card-arrow { position: absolute; right: 20px; bottom: 15px; color: var(--acid); font-size: 24px; }
.education-card .card-arrow { color: var(--red); }

.participation-section { padding: 94px 0 101px; background: var(--paper); }
.participation-layout { display: grid; grid-template-columns: .34fr .9fr 1fr; gap: 7%; align-items: start; }
.participation-layout .eyebrow { margin: 10px 0 0; }
.participation-layout h2 { margin: 0; font-size: clamp(37px, 4.5vw, 57px); line-height: 1.16; }
.participation-copy { padding-top: 10px; }
.participation-copy p { max-width: 430px; margin-bottom: 20px; color: #4f5b65; font-size: 13px; font-weight: 700; line-height: 1.9; }
.participation-copy p:last-child { margin-bottom: 0; color: var(--muted); font-size: 11px; font-weight: 500; }

.policy-section { padding: 130px 0 138px; }
.insurance-section { background: var(--paper); }
.policy-heading { display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 12%; margin-bottom: 68px; }
.policy-heading h2 { margin: 0; font-size: clamp(48px, 6.1vw, 80px); line-height: 1.07; }
.policy-summary { max-width: 390px; margin: 0 0 9px; color: var(--muted); font-size: 15px; font-weight: 700; line-height: 1.9; }

.education-section { padding-bottom: 0; background: var(--white); }
.education-mobile-break { display: none; }
.education-heading { margin-bottom: 96px; }
.education-heading h2 { font-size: clamp(38px, 5.7vw, 75px); }
.education-core { margin-bottom: 108px; }
.education-core .mini-label { margin-bottom: 17px; }
.core-statement { max-width: 900px; margin-bottom: 66px; font-family: var(--heading); font-size: clamp(39px, 5vw, 66px); font-weight: 700; line-height: 1.18; letter-spacing: -.055em; }
.education-objectives { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.education-objectives li { min-height: 155px; padding: 21px 23px; background: var(--paper); display: flex; flex-direction: column; justify-content: space-between; }
.education-objectives span { color: var(--red); font-size: 10px; font-weight: 900; }
.education-objectives p { margin: 0; font-size: 13px; font-weight: 800; line-height: 1.65; }
.education-split { display: grid; grid-template-columns: 1fr 1fr; gap: 10%; margin-bottom: 112px; }
.education-split article { min-width: 0; }
.split-number { margin-bottom: 28px; color: var(--red); font-size: 10px; font-weight: 900; }
.education-split h3 { margin-bottom: 17px; font-size: clamp(38px, 4.6vw, 56px); }
.split-lead { margin-bottom: 43px; color: var(--muted); font-size: 13px; font-weight: 800; }
.education-split ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 17px; }
.education-split li { padding-left: 17px; position: relative; color: #4f5b65; font-size: 12px; line-height: 1.7; }
.education-split li::before { content: "・"; position: absolute; left: 0; color: var(--red); }
.progress-rule { margin-bottom: 130px; padding: 40px; background: var(--paper); display: grid; grid-template-columns: .72fr 1fr 1fr; gap: 8%; align-items: start; }
.progress-rule .mini-label { margin-bottom: 24px; }
.progress-rule strong { display: block; margin-bottom: 17px; color: var(--red); font-family: var(--heading); font-size: 78px; line-height: .85; letter-spacing: -.06em; }
.progress-rule strong small { margin-left: 6px; color: var(--ink); font-family: var(--body); font-size: 14px; letter-spacing: 0; }
.progress-rule > div:first-child > p:last-child { margin: 0; color: var(--muted); font-size: 10px; line-height: 1.7; }
.progress-copy { padding-top: 43px; }
.progress-copy h3 { margin-bottom: 16px; font-size: 23px; letter-spacing: -.035em; }
.progress-copy p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.95; }
.university-band { padding: 128px 0 132px; background: var(--blue-deep); color: var(--white); }
.university-band .eyebrow, .university-band .mini-label { color: var(--acid); }
.university-intro { display: grid; grid-template-columns: 1fr 1fr; align-items: end; column-gap: 11%; margin-bottom: 86px; }
.university-intro .eyebrow { grid-column: 1 / -1; }
.university-intro h3 { margin: 0; font-size: clamp(46px, 5.8vw, 75px); line-height: 1.08; }
.university-intro > p:last-child { margin: 0 0 7px; color: #bdc8d0; font-size: 13px; line-height: 2; }
.education-ages { margin: 0 0 96px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.education-ages > div { min-height: 185px; padding: 24px; background: #29445f; display: flex; flex-direction: column; }
.education-ages dt { margin-bottom: auto; color: var(--acid); font-family: var(--heading); font-size: 35px; font-weight: 700; letter-spacing: -.05em; }
.education-ages dd { margin: 0; display: grid; gap: 7px; }
.education-ages strong { font-size: 14px; }
.education-ages span { color: #b9c5ce; font-size: 10px; }
.university-rules { margin-bottom: 102px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.university-rules > div { min-height: 155px; padding: 22px; background: var(--acid); color: var(--ink); display: flex; flex-direction: column; }
.university-rules span { color: var(--red); font-size: 9px; font-weight: 900; }
.university-rules strong { margin: auto 0 10px; font-family: var(--heading); font-size: 25px; letter-spacing: -.04em; }
.university-rules p { margin: 0; color: var(--muted); font-size: 9px; }
.masters-note { max-width: 850px; display: grid; grid-template-columns: .65fr 1.35fr; column-gap: 10%; }
.masters-note .mini-label { grid-column: 1 / -1; margin-bottom: 18px; }
.masters-note h3 { margin: 0; font-size: 34px; line-height: 1.25; }
.masters-note > p:last-child { margin: 0; color: #bdc8d0; font-size: 12px; line-height: 2; }
.education-tail { padding: 126px 0 138px; }
.education-costs { display: grid; grid-template-columns: 1.05fr .95fr; gap: 9%; margin-bottom: 115px; }
.cost-total { min-height: 355px; padding: 31px; background: var(--red); color: var(--white); display: flex; flex-direction: column; }
.cost-total .mini-label { color: var(--acid); }
.cost-total strong { margin: auto 0 27px; font-family: var(--heading); font-size: clamp(52px, 6.2vw, 79px); line-height: .92; letter-spacing: -.075em; }
.cost-total strong span { margin-inline: 4px; font-size: .42em; }
.cost-total strong small { margin-left: 7px; font-family: var(--body); font-size: 15px; letter-spacing: 0; }
.cost-total > p:last-child { max-width: 420px; margin: 0; color: #f0d8d5; font-size: 11px; line-height: 1.8; }
.cost-list { padding-top: 18px; }
.cost-list h3 { margin-bottom: 46px; font-size: 40px; }
.cost-list dl { margin: 0; display: grid; gap: 22px; }
.cost-list dl > div { display: flex; justify-content: space-between; gap: 30px; font-size: 11px; }
.cost-list dt { color: var(--muted); }
.cost-list dd { margin: 0; font-weight: 800; text-align: right; }
.open-issues { display: grid; grid-template-columns: .8fr 1.2fr; gap: 11%; }
.open-issues-heading h3 { margin: 0; font-size: 37px; }
.open-issues ol { margin: 0; padding: 0; list-style: none; display: grid; gap: 31px; }
.open-issues li { display: grid; grid-template-columns: 35px 1fr; gap: 14px; }
.open-issues li > span { color: var(--red); font-size: 10px; font-weight: 900; }
.open-issues li p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.8; }
.open-issues li strong { display: block; margin-bottom: 7px; color: var(--ink); font-size: 14px; }
.metric-grid { display: grid; grid-template-columns: 1fr 1fr 1.05fr; gap: 10px; margin-bottom: 104px; }
.metric-grid article { min-height: 230px; padding: 24px; background: var(--white); display: flex; flex-direction: column; }
.metric-grid article > span { color: var(--muted); font-size: 11px; font-weight: 800; }
.metric-grid strong { margin: auto 0 16px; font-family: var(--heading); font-size: clamp(60px, 7vw, 88px); font-weight: 700; line-height: 1; letter-spacing: -.07em; }
.metric-grid strong small { margin-left: 5px; font-family: var(--body); font-size: 17px; letter-spacing: 0; }
.metric-grid article > p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.8; }
.metric-grid .metric-total { background: var(--blue); color: var(--white); }
.metric-grid .metric-total > span, .metric-grid .metric-total > p { color: #d6dce1; }
.metric-grid .metric-total strong { color: var(--acid); }

.split-heading { display: flex; align-items: end; justify-content: space-between; margin-bottom: 30px; }
.split-heading h3 { margin: 0; font-size: 42px; }
.split-heading p { margin: 0 0 6px; color: var(--muted); font-size: 11px; }
.funding-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 10px; margin-bottom: 105px; }
.funding-card { min-height: 310px; padding: 28px; }
.funding-medical { background: var(--red); color: var(--white); }
.funding-bonds { background: var(--sand); }
.funding-label { margin-bottom: 45px; font-size: 11px; font-weight: 900; letter-spacing: .12em; }
.funding-card > strong { display: block; margin-bottom: 36px; font-family: var(--heading); font-size: 64px; letter-spacing: -.06em; }
.funding-detail { display: grid; gap: 11px; }
.funding-detail p { display: flex; justify-content: space-between; gap: 20px; margin: 0; font-size: 11px; line-height: 1.5; }
.funding-detail b { flex-shrink: 0; color: var(--acid); }
.funding-copy { max-width: 210px; margin: 0; color: var(--muted); font-size: 11px; line-height: 1.8; }
.insurance-detail { display: grid; grid-template-columns: .55fr 1fr; column-gap: 10%; row-gap: 55px; max-width: 920px; }
.insurance-detail .mini-label { margin-bottom: 9px; }
.insurance-detail h3 { margin: 0; font-size: 29px; }
.insurance-detail > p { margin: 0; color: var(--muted); font-size: 13px; line-height: 2; }
.source-note { max-width: 900px; margin: 73px 0 0; color: #7b858c; font-size: 9px; line-height: 1.9; }
.source-note a { color: var(--red); font-weight: 800; }

.science-section { background: var(--blue-deep); color: var(--white); }
.science-section .eyebrow, .science-section .mini-label { color: var(--acid); }
.science-heading .policy-summary { color: #c0cad2; }
.science-total { min-height: 240px; margin-bottom: 10px; padding: 30px 34px; background: var(--acid); color: var(--ink); display: flex; align-items: end; justify-content: space-between; }
.science-total > div > span { display: block; margin-bottom: 29px; font-size: 11px; font-weight: 900; letter-spacing: .14em; }
.science-total strong { font-family: var(--heading); font-size: clamp(67px, 9vw, 112px); line-height: .85; letter-spacing: -.08em; }
.science-total strong > span { margin-inline: 5px; font-size: .36em; }
.science-total small { margin-left: 7px; font-family: var(--body); font-size: 19px; letter-spacing: 0; }
.science-total > p { margin: 0; font-size: 11px; font-weight: 800; line-height: 1.8; text-align: right; }
.science-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 105px; }
.science-column { min-height: 510px; padding: 28px; position: relative; }
.foundation-column { background: var(--white); color: var(--ink); }
.strategic-column { background: var(--red); color: var(--white); }
.column-number { position: absolute; right: 25px; top: 25px; color: var(--red); font-size: 10px; font-weight: 900; }
.strategic-column .column-number { color: var(--acid); }
.science-column .mini-label { margin-bottom: 14px; }
.foundation-column .mini-label { color: var(--red); }
.science-column h3 { margin-bottom: 83px; font-size: 62px; }
.science-column ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 17px; }
.science-column li { display: flex; justify-content: space-between; align-items: baseline; gap: 22px; font-size: 11px; }
.science-column li span { color: var(--muted); }
.strategic-column li span { color: #efd9d6; }
.science-column li b { text-align: right; }
.column-note { position: absolute; left: 28px; bottom: 24px; margin: 0; color: var(--muted); font-size: 10px; }
.strategic-column .column-note { color: #efd9d6; }
.fusion-block { display: grid; grid-template-columns: .8fr 1.2fr; gap: 10%; margin-bottom: 110px; }
.fusion-title h3 { margin: 0; font-size: clamp(38px, 5vw, 62px); line-height: 1.12; }
.fusion-steps { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.fusion-steps li { min-height: 132px; padding: 21px 23px; background: #29445f; display: grid; grid-template-columns: 75px 1fr; align-items: start; }
.fusion-steps li > span { color: var(--acid); font-size: 9px; font-weight: 900; }
.fusion-steps strong { font-family: var(--heading); font-size: 27px; }
.fusion-steps p { grid-column: 2; margin: 6px 0 0; color: #bac5ce; font-size: 10px; line-height: 1.7; }
.risk-block { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.risk-block > div { min-height: 235px; padding: 28px; background: var(--white); color: var(--ink); }
.risk-block h3 { margin-bottom: 20px; font-size: 31px; }
.risk-block > div > p:last-child { max-width: 410px; margin: 0; color: var(--muted); font-size: 11px; line-height: 1.9; }
.science-source { color: #91a1ad; }
.science-source a { color: var(--acid); }

.reveal { animation: enter .7s ease-out both; }
.reveal-delay { animation-delay: .12s; }
@keyframes enter { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { animation: none; }
  .arrow-card { transition: none; }
}

@media (max-width: 860px) {
  .shell { width: min(100% - 38px, 680px); }
  .hero { grid-template-columns: 1fr; min-height: 0; padding-top: 0; }
  .hero-copy { padding: 85px 0 68px; }
  .hero-visual { min-height: 430px; }
  .platform-section, .policy-section { padding: 92px 0 100px; }
  .platform-section { padding-bottom: 0; }
  .arrow-grid, .metric-grid { grid-template-columns: 1fr; }
  .arrow-grid { gap: 0; }
  .arrow-card { min-height: 0; padding-block: 22px 25px; }
  .arrow-card h3 { margin-top: 26px; }
  .policy-heading { grid-template-columns: 1fr; gap: 35px; }
  .participation-layout { grid-template-columns: 1fr 1.45fr; row-gap: 28px; }
  .participation-layout .eyebrow { grid-column: 1 / -1; }
  .education-objectives { grid-template-columns: 1fr; }
  .education-objectives li { min-height: 130px; }
  .progress-rule { grid-template-columns: 1fr; gap: 35px; }
  .progress-copy { padding-top: 0; }
  .university-intro { grid-template-columns: 1fr; row-gap: 35px; }
  .university-intro .eyebrow { grid-column: auto; }
  .education-ages { grid-template-columns: 1fr; }
  .education-ages > div { min-height: 150px; }
  .university-rules { grid-template-columns: 1fr 1fr; }
  .masters-note, .education-costs, .open-issues { grid-template-columns: 1fr; row-gap: 45px; }
  .masters-note .mini-label { grid-column: auto; }
  .funding-grid, .science-columns, .fusion-block { grid-template-columns: 1fr; }
  .science-total { align-items: start; flex-direction: column; gap: 45px; }
  .science-total > p { text-align: left; }
  .science-columns { margin-bottom: 85px; }
  .science-column { min-height: 465px; }
  .fusion-block { gap: 45px; }
}

@media (max-width: 540px) {
  .site-header { min-height: 65px; }
  .brand { font-size: 15px; }
  .brand-mark { width: 31px; height: 31px; font-size: 17px; }
  .header-action { padding: 9px 10px; }
  h1 { font-size: clamp(56px, 17vw, 68px); }
  .hero-visual { min-height: 355px; }
  .sun { width: 190px; height: 190px; top: 105px; }
  .visual-word { font-size: 82px; }
  .section-intro { grid-template-columns: 1fr; gap: 22px; }
  .section-intro .eyebrow { grid-column: auto; }
  .policy-heading h2 { font-size: 48px; }
  .education-heading h2 { font-size: clamp(31px, 9.5vw, 48px); }
  .education-mobile-break { display: block; }
  .participation-section { padding: 74px 0 80px; }
  .participation-layout { grid-template-columns: 1fr; gap: 24px; }
  .participation-layout .eyebrow { grid-column: auto; }
  .participation-copy { padding-top: 4px; }
  .education-heading { margin-bottom: 75px; }
  .core-statement { font-size: 41px; }
  .education-split { grid-template-columns: 1fr; gap: 68px; }
  .progress-rule { margin-inline: -19px; padding: 32px 19px; }
  .university-band { padding: 92px 0 100px; }
  .university-rules { grid-template-columns: 1fr; }
  .masters-note h3 { font-size: 30px; }
  .education-tail { padding-top: 92px; }
  .cost-total { min-height: 320px; margin-inline: -19px; padding-inline: 19px; }
  .cost-total strong { font-size: 53px; }
  .metric-grid { margin-bottom: 80px; }
  .funding-grid { margin-bottom: 82px; }
  .insurance-detail { grid-template-columns: 1fr; row-gap: 18px; }
  .insurance-detail > p { margin-bottom: 30px; }
  .science-total { padding: 27px 23px; }
  .science-total strong { font-size: 62px; }
  .science-total small { font-size: 15px; }
  .science-column h3 { font-size: 50px; }
  .science-column li { font-size: 10px; }
  .risk-block { grid-template-columns: 1fr; }
}