:root {
  --paper: #FFFFFF;
  --cloud: #F1F2F2;
  --ink: #191B1D;
  --lagoon: #2A7F86;
  --night: #1B1D1F;
  --inset: 45px;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 28px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: 'Hanken Grotesk', sans-serif; font-size: 17px; font-weight: 400; line-height: 1.55; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-underline-offset: 5px; text-decoration-thickness: 1px; }
a:hover { text-decoration-color: var(--lagoon); }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--lagoon); outline-offset: 6px; }
h1, h2, h3, p, ul { margin-top: 0; }
h1, h2 { font-weight: 300; line-height: 1.08; }
h1 { margin-bottom: 20px; }
h2 { font-size: 34px; margin-bottom: 22px; }
h3 { font-size: 21px; font-weight: 600; line-height: 1.25; }
p { margin-bottom: 20px; }
svg { display: block; }
.stp-skip { position: absolute; left: 20px; top: 12px; padding: 12px 18px; background: var(--paper); z-index: 100; transform: translateY(-200%); }
.stp-skip:focus { transform: translateY(0); }
.stp-notice { min-height: 34px; padding: 5px 20px; text-align: center; background: var(--cloud); font-size: 15px; line-height: 24px; }
.stp-notice p { margin: 0; }
.stp-mast { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 18px var(--inset); background: var(--paper); position: relative; z-index: 5; }
.stp-identity { max-width: 550px; min-width: 0; }
.stp-name { display: inline-block; font-size: 25px; line-height: 1.1; font-weight: 600; text-decoration: none; }
.stp-line { font-size: 15px; line-height: 1.4; margin: 7px 0 0; }
.stp-nav { display: flex; align-items: center; gap: 30px; font-size: 16px; }
.stp-nav > a { text-decoration: none; white-space: nowrap; }
.stp-nav > a[aria-current='page'] { text-decoration: underline; text-decoration-color: var(--lagoon); }
.stp-menu { position: relative; }
.stp-menu summary { display: flex; align-items: center; gap: 10px; cursor: pointer; list-style: none; min-height: 44px; }
.stp-menu summary::-webkit-details-marker { display: none; }
.stp-menu svg { width: 21px; height: 21px; }
.stp-menu-links { position: absolute; right: 0; top: 55px; width: 315px; padding: 20px 26px; background: var(--paper); border: 1px solid var(--cloud); box-shadow: 0 8px 22px #191b1d14; }
.stp-menu-links a { display: block; padding: 8px 0; font-size: 17px; text-decoration: none; }
.stp-menu-links a:hover { text-decoration: underline; }
.stp-water { height: 720px; position: relative; isolation: isolate; display: flex; align-items: center; padding: 60px var(--inset); }
.stp-water > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 58% 50%; z-index: -2; }
.stp-water::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, #f1f2f24d, #f1f2f21a 38%, transparent 65%); }
.stp-water-copy { max-width: 505px; }
.stp-water h1 { font-size: 52px; line-height: 1.02; }
.stp-water p { font-size: 18px; line-height: 1.45; max-width: 440px; margin-bottom: 28px; }
.stp-pill { display: inline-flex; align-items: center; justify-content: center; width: fit-content; gap: 26px; min-height: 50px; padding: 12px 24px; border-radius: 60px; color: var(--ink); background: var(--paper); text-decoration: none; font-size: 16px; font-weight: 600; }
.stp-pill svg { width: 20px; height: 20px; }
.stp-pill:hover { background: var(--cloud); }
.stp-intro { padding: 50px var(--inset) 42px; max-width: 1100px; }
.stp-intro h2 { margin-bottom: 16px; }
.stp-intro p { max-width: min(68ch, 650px); margin: 0; }
.stp-tiles { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 4px; }
.stp-topic { position: relative; min-width: 0; text-decoration: none; }
.stp-topic img { width: 100%; height: auto; aspect-ratio: 5 / 7; object-fit: cover; }
.stp-topic span { position: absolute; bottom: 24px; left: 20px; right: 16px; width: fit-content; max-width: calc(100% - 36px); padding: 12px 22px; border-radius: 60px; background: var(--paper); font-size: 16px; font-weight: 600; line-height: 1.3; }
.stp-topic:hover span { text-decoration: underline; text-decoration-color: var(--lagoon); }
.stp-rail { display: grid; grid-template-columns: 1.05fr repeat(3,1fr); gap: 4px; padding: 60px var(--inset); }
.stp-rail-lead { background: var(--cloud); padding: 42px 28px; display: flex; flex-direction: column; justify-content: center; }
.stp-rail-lead h2 { font-size: 30px; }
.stp-rail-lead p { margin: 0; }
.stp-read { background: var(--paper); padding: 42px 26px; display: flex; flex-direction: column; justify-content: space-between; gap: 30px; }
.stp-read h3 { margin-bottom: 18px; }
.stp-read p { font-size: 16px; }
.stp-text-link { font-size: 16px; font-weight: 600; }
.stp-features { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 4px; }
.stp-feature img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; }
.stp-feature-copy { padding: 30px var(--inset) 58px; }
.stp-feature-copy h2 { font-weight: 600; font-size: 23px; margin-bottom: 15px; line-height: 1.2; }
.stp-feature-copy p { max-width: 550px; font-size: 17px; }
.stp-evidence { background: var(--night); color: var(--paper); padding: 110px var(--inset); }
.stp-evidence > h2 { text-align: center; margin-bottom: 20px; }
.stp-evidence > p { text-align: center; max-width: min(68ch, 650px); margin: 0 auto 58px; }
.stp-evidence-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 36px; }
.stp-evidence-grid > div { border-top: 1px solid #ffffff80; padding-top: 22px; }
.stp-evidence-grid h3 { font-size: 18px; margin-bottom: 12px; }
.stp-evidence-grid p { font-size: 16px; margin: 0; }
.stp-evidence a:focus-visible { outline-color: var(--paper); }
.stp-statement { background: var(--cloud); padding: 95px var(--inset); }
.stp-statement h2 { font-size: 21px; font-weight: 600; margin-bottom: 30px; }
.stp-statement > p { font-size: 46px; font-weight: 300; line-height: 1.2; max-width: 1120px; margin-bottom: 30px; }
.stp-statement-tail { display: flex; align-items: start; justify-content: space-between; gap: 45px; max-width: 1120px; }
.stp-statement-tail p { max-width: min(68ch, 650px); margin: 0; }
.stp-statement-tail a { flex-shrink: 0; }
.stp-opener { background: var(--cloud); display: grid; grid-template-columns: 58% 42%; min-height: 640px; }
.stp-opener-photo { min-width: 0; }
.stp-opener-photo img { width: 100%; height: 100%; min-height: 640px; max-height: 740px; object-fit: cover; object-position: 50% 48%; }
.stp-opener-copy { padding: 65px 45px 45px; align-self: center; min-width: 0; }
.stp-breadcrumb { display: flex; flex-wrap: wrap; gap: 7px; list-style: none; margin: 0 0 28px; padding: 0; font-size: 15px; }
.stp-breadcrumb li + li::before { content: '/'; display: inline-block; margin-right: 7px; }
.stp-opener h1 { font-size: 42px; }
.stp-dek { font-size: 18px; line-height: 1.5; margin-bottom: 28px; }
.stp-contents-label { margin: 0 0 10px; font-size: 16px; font-weight: 600; }
.stp-contents a { display: block; margin-bottom: 8px; font-size: 15px; line-height: 1.4; }
.stp-scroll { display: flex; align-items: center; justify-content: center; margin-top: 26px; border-radius: 50%; width: 46px; height: 46px; background: var(--paper); }
.stp-scroll svg { width: 22px; height: 22px; }
.stp-text-opener { padding: 65px var(--inset) 58px; background: var(--cloud); }
.stp-text-opener > div { max-width: 900px; }
.stp-text-opener h1 { font-size: 46px; }
.stp-text-opener .stp-dek { max-width: min(68ch, 650px); margin: 0; }
.stp-article { padding: 76px 0 85px; }
.stp-prose { max-width: 700px; padding: 0 25px; margin: 0 auto; }
.stp-prose + .stp-prose { margin-top: 55px; }
.stp-prose > p, .stp-prose > ul { max-width: 68ch; }
.stp-article h2 { font-size: 33px; margin: 0 0 24px; scroll-margin-top: 35px; }
.stp-article h3 { font-size: 22px; margin: 35px 0 16px; }
.stp-article p { line-height: 1.75; margin-bottom: 22px; }
.stp-article ul { padding-left: 25px; margin-bottom: 30px; }
.stp-article li { padding-left: 8px; }
.stp-article li + li { margin-top: 20px; }
.stp-article li p { margin-bottom: 0; }
.stp-article a { text-decoration-color: var(--lagoon); }
.stp-article-features { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 4px; margin: 65px 0 70px; }
.stp-article-feature { margin: 0; min-width: 0; }
.stp-article-feature img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; }
.stp-article-feature figcaption { padding: 28px var(--inset) 0; }
.stp-article-feature h3 { font-size: 20px; line-height: 1.25; margin: 0 0 14px; }
.stp-article-feature p { font-size: 17px; line-height: 1.55; max-width: min(68ch, 650px); margin-bottom: 18px; }
.stp-next { padding: 40px var(--inset); background: var(--cloud); display: flex; justify-content: space-between; gap: 25px; }
.stp-next p { margin: 0; max-width: 500px; }
.stp-next a { align-self: center; flex-shrink: 0; }
.stp-foot { padding: 55px var(--inset) 28px; border-top: 1px solid var(--cloud); }
.stp-foot-top { display: flex; justify-content: space-between; gap: 50px; }
.stp-foot-name { font-size: 23px; font-weight: 600; margin-bottom: 16px; }
.stp-foot-note { max-width: 590px; font-size: 16px; }
.stp-foot nav { display: flex; flex-wrap: wrap; gap: 18px 30px; align-content: start; }
.stp-foot nav a { font-size: 16px; }
.stp-copyright { margin: 35px 0 0; font-size: 15px; }
.stp-not-found { padding: 95px var(--inset) 125px; max-width: 900px; min-height: 450px; }
.stp-not-found h1 { font-size: 48px; }
@media (min-width: 1700px) {
  .stp-water { height: 780px; }
}
@media (max-width: 1100px) {
  :root { --inset: 30px; }
  .stp-nav { gap: 20px; }
  .stp-nav > a:nth-child(1) { display: none; }
  .stp-rail { padding-left: 30px; padding-right: 30px; grid-template-columns: repeat(2,minmax(0,1fr)); }
  .stp-rail-lead, .stp-read { min-height: 265px; }
  .stp-opener { grid-template-columns: 52% 48%; }
  .stp-opener-copy { padding: 45px 30px; }
  .stp-opener h1 { font-size: 38px; }
  .stp-evidence-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 767px) {
  :root { --inset: 22px; }
  body { font-size: 17px; }
  h2 { font-size: 30px; }
  .stp-notice { padding: 6px 22px; line-height: 1.4; }
  .stp-mast { padding: 18px 22px; gap: 16px; align-items: start; }
  .stp-identity { max-width: 278px; }
  .stp-name { font-size: 23px; }
  .stp-line { margin-top: 8px; font-size: 15px; }
  .stp-nav { display: block; }
  .stp-nav > a { display: none; }
  .stp-menu summary { font-size: 15px; min-height: 28px; }
  .stp-menu summary span { display: none; }
  .stp-menu-links { right: 0; top: 47px; width: min(320px,calc(100vw - 44px)); }
  .stp-water { height: 590px; padding: 42px 22px; align-items: start; }
  .stp-water > img { object-position: 36% 50%; }
  .stp-water::before { background: linear-gradient(180deg,#f1f2f24d,transparent 72%); }
  .stp-water h1 { font-size: 41px; max-width: 355px; line-height: 1.04; }
  .stp-water p { font-size: 17px; max-width: 325px; line-height: 1.45; }
  .stp-pill { min-height: 50px; }
  .stp-intro { padding: 38px 22px 30px; }
  .stp-tiles { grid-template-columns: repeat(4,minmax(0,1fr)); }
  .stp-topic img { aspect-ratio: 4 / 5; }
  .stp-topic span { font-size: 15px; padding: 11px 17px; left: 16px; bottom: 18px; max-width: calc(100% - 32px); }
  .stp-rail { padding: 40px 22px; gap: 4px; }
  .stp-rail-lead, .stp-read { padding: 26px 22px; }
  .stp-rail-lead h2 { font-size: 27px; }
  .stp-read h3 { font-size: 20px; }
  .stp-features { grid-template-columns: 1fr; }
  .stp-feature-copy { padding: 25px 22px 42px; }
  .stp-feature-copy h2 { font-size: 24px; }
  .stp-evidence { padding: 72px 22px; }
  .stp-evidence > h2, .stp-evidence > p { text-align: left; }
  .stp-evidence-grid { gap: 32px; }
  .stp-statement { padding: 55px 22px; }
  .stp-statement > p { font-size: 34px; }
  .stp-statement-tail { display: block; }
  .stp-statement-tail p { margin-bottom: 24px; }
  .stp-opener { display: flex; flex-direction: column; min-height: 0; }
  .stp-opener-copy { padding: 32px 22px 36px; align-self: stretch; order: -1; }
  .stp-opener h1 { font-size: 37px; }
  .stp-opener-photo img { min-height: 0; max-height: none; height: auto; aspect-ratio: 4 / 3; object-position: 50% 42%; }
  .stp-breadcrumb { margin-bottom: 22px; }
  .stp-contents a { margin-bottom: 10px; }
  .stp-scroll { display: none; }
  .stp-text-opener { padding: 40px 22px; }
  .stp-text-opener h1 { font-size: 38px; }
  .stp-article { padding: 48px 0 55px; }
  .stp-prose { padding: 0 22px; }
  .stp-prose + .stp-prose { margin-top: 42px; }
  .stp-article h2 { font-size: 29px; }
  .stp-article-features { margin: 48px 0 50px; }
  .stp-article-feature figcaption { padding: 24px 22px 0; }
  .stp-next { display: block; padding: 30px 22px; }
  .stp-next a { display: inline-block; margin-top: 20px; }
  .stp-foot { padding: 40px 22px 25px; }
  .stp-foot-top { display: block; }
  .stp-foot nav { margin-top: 28px; }
  .stp-not-found { padding: 55px 22px; }
  .stp-not-found h1 { font-size: 38px; }
}
@media (max-width: 540px) {
  .stp-tiles { grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: 84%; overflow-x: auto; scroll-snap-type: x mandatory; }
  .stp-topic { scroll-snap-align: start; }
  .stp-topic img { aspect-ratio: 5 / 7; }
  .stp-topic span { padding: 10px 14px; left: 12px; bottom: 14px; max-width: calc(100% - 24px); }
  .stp-rail { grid-template-columns: 1fr; }
  .stp-rail-lead, .stp-read { min-height: 0; }
  .stp-read { gap: 12px; }
  .stp-evidence-grid { grid-template-columns: 1fr; }
  .stp-article-features { grid-template-columns: 1fr; gap: 36px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}