/* Ivy League pages: night-navy world, photographs lead */
.ivy{background:var(--deep);color:#fff}
.ivy main{padding-top:0}
.ivy ::selection{background:var(--amber);color:var(--deep)}
.ivy :focus-visible{outline:2px solid var(--amber);outline-offset:3px}
.ivy{scrollbar-color:#2a3260 var(--deep)}

.iv-h1{font:500 clamp(40px,6.2vw,88px)/1.06 var(--f);letter-spacing:-.035em;margin:0;text-wrap:balance}
.iv-h1 em,.iv-h2 em{font-style:normal;font-weight:800}
.iv-h2{font:500 clamp(30px,3.6vw,52px)/1.16 var(--f);letter-spacing:-.03em;margin:0;text-wrap:balance}
.iv-h2.ink{color:var(--navy)}
.iv-lede{font-size:clamp(16px,1.3vw,19px);line-height:1.65;color:rgba(255,255,255,.9);max-width:34em;margin:20px 0 0}
.iv-crumb{color:rgba(255,255,255,.7);margin-bottom:28px}.iv-crumb a{color:rgba(255,255,255,.86)}.iv-crumb a:hover{color:#fff}
.iv-link{color:var(--blue);font-weight:600;text-underline-offset:4px}
.iv-link.light{color:#fff}
.iv-sub{color:var(--ink-3);margin:12px 0 0}

/* ---------- hero (shared) ---------- */
.iv-hero{position:relative;min-height:max(720px,100svh);display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;isolation:isolate}
.iv-hbg{position:absolute;inset:0;z-index:-2;background:var(--deep)}
.iv-hbg .sl{position:absolute;inset:0;opacity:0;transition:opacity 1.6s cubic-bezier(.22,1,.36,1)}
.iv-hbg .sl.on{opacity:1}
.iv-hbg img{width:100%;height:100%;object-fit:cover;transform:scale(1.06);transition:transform 9s linear}
.iv-hbg .sl.on img{transform:scale(1)}
.iv-hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(3,8,27,.86) 0%,rgba(3,8,27,.62) 42%,rgba(3,8,27,.18) 75%),linear-gradient(0deg,rgba(3,8,27,.92) 0%,rgba(3,8,27,0) 46%),linear-gradient(180deg,rgba(3,8,27,.55) 0%,rgba(3,8,27,0) 22%)}
.iv-hero-in{width:100%;padding-top:calc(var(--hdr) + 40px);padding-bottom:40px}

/* A: sorter */
.iv-sort{display:grid;grid-template-columns:repeat(4,max-content);justify-content:start;gap:22px 20px;margin:34px 0 0;max-width:1100px}
.iv-sort fieldset{border:0;margin:0;padding:0;min-width:0}
.iv-sort legend{font-size:13px;font-weight:600;color:rgba(255,255,255,.78);margin-bottom:8px;padding:0}
.seg{display:flex;flex-wrap:nowrap;width:max-content;max-width:100%;border:1px solid rgba(255,255,255,.28);border-radius:6px;overflow:hidden;background:rgba(3,8,27,.38);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.seg label{position:relative;cursor:pointer}
.seg label+label{border-left:1px solid rgba(255,255,255,.18)}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg span{display:block;padding:9px 10px;font-size:13.5px;font-weight:500;color:rgba(255,255,255,.86);white-space:nowrap;transition:background .2s,color .2s}
.seg label:hover span{background:rgba(255,255,255,.08)}
.seg input:checked+span{background:#fff;color:var(--deep);font-weight:700}
.seg input:focus-visible+span{outline:2px solid var(--amber);outline-offset:-2px}

.iv-strip{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(8,1fr);border-top:1px solid rgba(255,255,255,.16);background:rgba(3,8,27,.72);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.iv-strip li{position:relative;border-left:1px solid rgba(255,255,255,.12)}
.iv-strip li:first-child{border-left:0}
.iv-strip a{display:grid;grid-template-columns:44px 1fr;grid-template-rows:auto auto;column-gap:10px;align-items:center;padding:12px 14px;color:#fff;text-decoration:none;min-height:68px}
.iv-strip img{grid-row:1/3;width:44px;height:44px;object-fit:cover;border-radius:4px}
.iv-strip .nm{font-weight:700;font-size:14.5px;line-height:1.25}
.iv-strip .mt{font-size:12px;color:rgba(255,255,255,.66);line-height:1.3;font-variant-numeric:tabular-nums}
.iv-strip li::before{content:attr(data-rank);position:absolute;top:8px;right:10px;font:700 11px/1 var(--f);color:rgba(255,255,255,.5);font-variant-numeric:tabular-nums}
.iv-strip a:hover{background:rgba(255,255,255,.06)}
.iv-strip li.top a{background:rgba(255,255,255,.1)}
.iv-strip li.top .mt{color:var(--amber)}

/* ---------- intro ---------- */
.iv-intro{background:var(--deep);padding:clamp(96px,11vw,160px) 0 clamp(88px,10vw,140px)}
.iv-intro-in{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(32px,6vw,96px);align-items:start}
.iv-intro-body p{color:rgba(255,255,255,.82);margin:0 0 18px;font-size:17px;max-width:36em}
.iv-trio{display:grid;grid-template-columns:repeat(3,1fr);margin:36px 0 0;border-top:1px solid rgba(255,255,255,.18)}
.iv-trio div{padding:18px 16px 0 0}
.iv-trio dt{font-size:13px;color:rgba(255,255,255,.62)}
.iv-trio dd{margin:4px 0 0;font-size:19px;font-weight:700;font-variant-numeric:tabular-nums}

/* ---------- chapters (shared) ---------- */
.iv-ch{position:relative;height:200vh;min-height:1360px;--p:0}
.iv-pin{position:sticky;top:0;height:100svh;min-height:640px;overflow:hidden;isolation:isolate}
.iv-ph{position:absolute;inset:0;z-index:-2;background:var(--deep);overflow:hidden}
.iv-ph img{width:100%;height:100%;object-fit:cover;will-change:transform,filter,clip-path}
.iv-scrim{position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(90deg,rgba(3,8,27,.9) 0%,rgba(3,8,27,.7) 36%,rgba(3,8,27,.12) 68%,rgba(3,8,27,0) 100%),linear-gradient(0deg,rgba(3,8,27,.78) 0%,rgba(3,8,27,0) 40%)}
.iv-pin-in{position:relative;height:100%;display:flex;align-items:flex-end;padding-bottom:clamp(40px,7vh,88px);padding-top:calc(var(--hdr) + 24px)}
.iv-txt{max-width:560px;opacity:calc(min(1,var(--p)*3.2));transform:translateY(calc(24px - 24px*min(1,var(--p)*3.2)))}
.iv-name{margin:0;display:flex;align-items:baseline;flex-wrap:wrap;gap:6px 16px;line-height:1}
.iv-name .ko{font:800 clamp(52px,7vw,104px)/1 var(--f);letter-spacing:-.04em}
.iv-name .en{font:600 clamp(16px,1.4vw,20px)/1 var(--f);letter-spacing:.02em;color:rgba(255,255,255,.72)}
.iv-meta::before{content:"";display:block;width:72px;height:3px;background:var(--c);margin:0 0 16px}
.iv-meta{margin:20px 0 0;font-size:14px;color:rgba(255,255,255,.72);font-variant-numeric:tabular-nums}
.iv-line{margin:22px 0 0;font-size:clamp(20px,1.8vw,26px);font-weight:700;letter-spacing:-.02em;line-height:1.35}
.iv-body{margin:10px 0 0;color:rgba(255,255,255,.86);font-size:16px;line-height:1.72}
.iv-fit{margin:16px 0 0;font-size:15.5px;color:#fff}
.iv-fit b{display:inline-block;margin-right:10px;padding:1px 8px;border:1px solid var(--c);border-radius:3px;font-size:12.5px;font-weight:700;color:#fff;vertical-align:1px}
.iv-facts{display:grid;grid-template-columns:repeat(3,1fr);margin:26px 0 0;border-top:1px solid rgba(255,255,255,.2)}
.iv-facts div{padding:12px 12px 10px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.iv-facts dt{font-size:12.5px;color:rgba(255,255,255,.62)}
.iv-facts dd{margin:2px 0 0;font-size:17px;font-weight:700;font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.iv-why{display:block;margin-bottom:14px;font-size:13px;font-weight:700;color:var(--amber);min-height:1em;opacity:calc(min(1,var(--p)*3.2))}

/* per-school photo motion, driven by --p (0 enter .. 1 leave) */
.iv-ch[data-fx="zoom"] .iv-ph img{transform:scale(calc(1.24 - .24*var(--p)))}
.iv-ch[data-fx="pan"] .iv-ph img{transform:scale(1.16) translateX(calc(6% - 12%*var(--p)))}
.iv-ch[data-fx="reveal"] .iv-ph img{clip-path:inset(calc(44% - 44%*min(1,var(--p)*2.4)) 0 calc(44% - 44%*min(1,var(--p)*2.4)) 0);transform:scale(calc(1.1 - .1*min(1,var(--p)*2.4)))}
.iv-ch[data-fx="parallax"] .iv-ph img{transform:scale(1.22) translateY(calc(7% - 14%*var(--p)))}
.iv-ch[data-fx="split"] .iv-ph img{clip-path:inset(0 calc(49% - 49%*min(1,var(--p)*2.4)))}
.iv-ch[data-fx="blur"] .iv-ph img{filter:blur(calc(18px - 18px*min(1,var(--p)*2.4)));transform:scale(1.06)}
.iv-ch[data-fx="color"] .iv-ph img{filter:grayscale(calc(1 - min(1,var(--p)*2.4))) brightness(calc(.75 + .25*min(1,var(--p)*2.4)))}
.iv-ch[data-fx="rise"] .iv-ph img{transform:scale(1.2) translateY(calc(-8% + 16%*var(--p)))}

/* rail */
.iv-rail{position:fixed;right:clamp(10px,1.6vw,24px);top:50%;transform:translateY(-50%);z-index:30;opacity:0;pointer-events:none;transition:opacity .4s}
.iv-rail.on{opacity:1;pointer-events:auto}
.iv-rail ol{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}
.iv-rail a{display:flex;align-items:center;justify-content:flex-end;gap:10px;padding:6px 0;text-decoration:none;color:#fff}
.iv-rail a::after{content:"";width:8px;height:8px;border-radius:50%;border:1.5px solid rgba(255,255,255,.7);transition:background .2s,transform .2s,border-color .2s}
.iv-rail a span{font-size:12.5px;font-weight:600;opacity:0;transform:translateX(6px);transition:opacity .2s,transform .2s;text-shadow:0 1px 8px rgba(0,0,0,.6)}
.iv-rail a:hover span,.iv-rail a.cur span{opacity:1;transform:none}
.iv-rail a.cur::after{background:var(--c);border-color:var(--c);transform:scale(1.35)}
.iv-rail.lightbg a{color:var(--navy)}.iv-rail.lightbg a::after{border-color:rgba(10,17,64,.5)}.iv-rail.lightbg a span{text-shadow:none}

/* ---------- comparison ---------- */
.iv-cmp{background:var(--cream);color:var(--ink);padding:clamp(96px,10vw,144px) 0 clamp(80px,9vw,120px)}
.iv-tblwrap{margin-top:36px;overflow-x:auto;border-top:2px solid var(--navy)}
.iv-tbl{width:100%;border-collapse:collapse;font-size:15px;min-width:980px;font-variant-numeric:tabular-nums}
.iv-tbl th,.iv-tbl td{padding:14px 12px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap}
.iv-tbl thead th{font-size:13px;font-weight:600;color:var(--ink-3);padding-top:12px;padding-bottom:12px}
.iv-tbl thead button{all:unset;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.iv-tbl thead button::after{content:"";width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid currentColor;opacity:.35}
.iv-tbl thead button[aria-sort]::after{opacity:1}
.iv-tbl thead button[aria-sort="ascending"]::after{transform:rotate(180deg)}
.iv-tbl thead button:hover{color:var(--navy)}
.iv-tbl tbody th{position:sticky;left:0;background:var(--cream);z-index:1}
.iv-tbl tbody th a{display:flex;align-items:center;gap:10px;color:var(--navy);text-decoration:none;font-weight:700}
.iv-tbl tbody th .lg{width:44px;height:40px;flex:none;display:grid;place-items:center}
.iv-tbl tbody th .lg img{max-width:44px;max-height:40px;width:auto;height:auto}
.iv-tbl tbody th .nm{display:flex;flex-direction:column;line-height:1.25}
.iv-tbl tbody th{padding-top:10px;padding-bottom:10px}
.iv-tbl tbody th small{font-weight:500;color:var(--ink-3);font-size:13px}
.iv-tbl tbody tr:hover td,.iv-tbl tbody tr:hover th{background:#EDEAE2}
.iv-src{margin:20px 0 0;font-size:13px;line-height:1.7;color:var(--ink-3);max-width:78em}

/* ---------- plus ---------- */
.iv-plus{background:var(--paper);color:var(--ink);padding:clamp(96px,10vw,144px) 0}
.iv-plus-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(32px,6vw,96px);align-items:start}
.iv-plus-in p{color:var(--ink-2);margin:20px 0 0;max-width:30em}
.iv-plist{list-style:none;margin:0;padding:0;border-top:2px solid var(--navy)}
.iv-plist li{display:grid;grid-template-columns:44px 1fr auto;grid-template-areas:"r b a" "r s c";column-gap:14px;padding:13px 0;border-bottom:1px solid var(--line-2);align-items:baseline}
.iv-plist .r{grid-area:r;font-size:22px;font-weight:800;color:var(--navy);font-variant-numeric:tabular-nums;align-self:center}
.iv-plist b{grid-area:b;font-size:16.5px;color:var(--ink)}
.iv-plist small{grid-area:s;color:var(--ink-3);font-size:13px}
.iv-plist .c{grid-area:c;font-size:13px;color:var(--ink-3);text-align:right}
.iv-plist .a{grid-area:a;font-size:14px;font-weight:600;color:var(--ink-2);text-align:right;font-variant-numeric:tabular-nums}

/* ---------- close ---------- */
.iv-close{background:var(--navy);padding:clamp(104px,11vw,160px) 0}
.iv-close-in{max-width:880px}
.iv-close p{color:rgba(255,255,255,.82);font-size:17px;max-width:36em;margin:22px 0 0}
.iv-close-act{display:flex;flex-wrap:wrap;align-items:center;gap:20px 28px;margin-top:36px}
.iv-cta{background:var(--amber);color:var(--deep);min-height:54px;padding:0 30px;font-size:16px;font-weight:700}
.iv-cta:hover{background:#fff}

/* ---------- B : envelopes ---------- */
.ivB{background:radial-gradient(120% 80% at 50% 110%,#16205A 0%,#0A1140 45%,var(--deep) 100%);justify-content:flex-start}
.ivB::after{display:none}
.ivB .iv-hero-in{padding-bottom:0}
.desk{position:relative;flex:1;min-height:380px;display:flex;align-items:center;justify-content:center;padding:clamp(24px,4vh,48px) var(--gut) clamp(56px,9vh,110px)}
.fan{position:relative;width:min(1180px,100%);height:clamp(250px,26vw,340px)}
.env{--w:clamp(190px,19vw,280px);position:absolute;left:50%;bottom:0;width:var(--w);aspect-ratio:1.55;margin-left:calc(var(--w)/-2);transform-origin:50% 140%;
  transform:translateX(calc((var(--i) - 3.5)*min(9.6vw,138px))) rotate(calc((var(--i) - 3.5)*3.2deg)) translateY(calc(var(--dy)*var(--dy)*3px));
  transition:transform .45s cubic-bezier(.22,1,.36,1);text-decoration:none;color:var(--navy);perspective:900px;display:block}
.env:hover,.env:focus-visible{transform:translateX(calc((var(--i) - 3.5)*min(9.6vw,138px))) rotate(calc((var(--i) - 3.5)*3.2deg)) translateY(-34px);z-index:10}
.env-back,.env-front{position:absolute;inset:0;border-radius:3px}
.env-back{background:#E9E2D2}
.env-front{background:linear-gradient(180deg,#F4EEE1,#EDE5D3);box-shadow:0 18px 40px -18px rgba(0,0,0,.7),0 2px 6px rgba(0,0,0,.25);display:flex;flex-direction:column;justify-content:flex-end;padding:14% 9% 8% 8%;clip-path:polygon(0 18%,50% 58%,100% 18%,100% 100%,0 100%);overflow:hidden}
.env-front::before{content:"";position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 .4 0 0 0 0 .35 0 0 0 0 .25 0 0 0 .09 0'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E")}
.env-flap{position:absolute;left:0;right:0;top:0;height:62%;background:linear-gradient(180deg,#E6DDCA,#EFE7D6);clip-path:polygon(0 0,100% 0,50% 100%);transform-origin:50% 0;z-index:2;box-shadow:0 2px 0 rgba(0,0,0,.04)}
.env-to{position:relative;font:800 clamp(12px,1.05vw,15px)/1.1 var(--f);letter-spacing:.12em;color:var(--navy)}
.env-yr{position:relative;font:600 11px/1 var(--f);letter-spacing:.16em;color:#7A7262;margin-top:6px}
.env-ko{position:relative;font:700 13px/1 var(--f);color:#544C3E;margin-top:8px}
.env-seal{position:absolute;z-index:3;left:50%;top:50%;width:16%;aspect-ratio:1;margin:-8% 0 0 -8%;border-radius:50%;display:grid;place-items:center;font:800 clamp(13px,1.3vw,18px)/1 var(--f);color:rgba(255,255,255,.92);background:radial-gradient(circle at 35% 30%,color-mix(in srgb,var(--c) 70%,#fff) 0%,var(--c) 45%,color-mix(in srgb,var(--c) 60%,#000) 100%);box-shadow:0 2px 0 rgba(0,0,0,.25),inset 0 0 0 3px rgba(0,0,0,.08)}

.envch .iv-pin{background:radial-gradient(110% 80% at 50% 100%,#131C52 0%,var(--deep) 70%)}
.envch .env{position:absolute;left:50%;top:50%;bottom:auto;--w:clamp(280px,32vw,460px);margin:calc(var(--w)/-3.1) 0 0 calc(var(--w)/-2);
  transform:translateY(calc(110vh*min(1,max(0,var(--p) - .3)*3.2))) rotate(calc(6deg*min(1,max(0,var(--p) - .3)*3.2)));opacity:calc(1 - min(1,max(0,var(--p) - .38)*5));z-index:1;transition:none}
.envch .env-flap{transform:rotateX(calc(180deg*min(1,var(--p)*5)));z-index:calc(2 - min(1,var(--p)*10)*3)}
.envch .letter{position:absolute;inset:0;z-index:-2;--o:min(1,max(0,var(--p) - .3)*4);--u:min(1,max(0,var(--p) - .08)*5);
  clip-path:inset(calc(41% - 41%*var(--o)) calc(36% - 36%*var(--o)) calc(38% - 38%*var(--o)) calc(36% - 36%*var(--o)) round calc(4px - 4px*var(--o)));
  transform:translateY(calc(-16vh*var(--u)*(1 - var(--o))))}
.envch .letter .iv-ph{z-index:0}
.envch .iv-scrim{opacity:calc(min(1,max(0,var(--p) - .42)*3))}
.envch .iv-txt{opacity:calc(min(1,max(0,var(--p) - .5)*4));transform:translateY(calc(24px - 24px*min(1,max(0,var(--p) - .5)*4)))}

/* ---------- C : chronology ---------- */
.ivC .bigyr,.iv-1954 .bigyr{font:800 clamp(96px,17vw,260px)/.86 var(--f);letter-spacing:-.06em;margin:0 0 18px;color:#fff;font-variant-numeric:tabular-nums}
.ivC .iv-hbg img{filter:brightness(.42) saturate(.7)}
.ivC::after{background:linear-gradient(90deg,rgba(3,8,27,.9) 0%,rgba(3,8,27,.6) 45%,rgba(3,8,27,.25) 80%),linear-gradient(0deg,rgba(3,8,27,.95) 0%,rgba(3,8,27,0) 50%)}
.yrch .iv-ph img{-webkit-mask-image:radial-gradient(circle at 62% 50%,#000 calc(var(--m)*1%),transparent calc(var(--m)*1% + 30%));mask-image:radial-gradient(circle at 62% 50%,#000 calc(var(--m)*1%),transparent calc(var(--m)*1% + 30%))}
.yrch{--m:calc(-30 + 160*min(1,var(--p)*2.2))}
.yrch .iv-ph{background:var(--deep)}
.yrch .yr{position:absolute;right:var(--gut);top:calc(var(--hdr) + 12px);margin:0;font:800 clamp(80px,13vw,200px)/.9 var(--f);letter-spacing:-.06em;color:rgba(255,255,255,.94);font-variant-numeric:tabular-nums;text-shadow:0 4px 40px rgba(3,8,27,.5)}
.iv-1954{background:var(--deep);padding:clamp(96px,11vw,160px) 0}
.iv-1954 p{color:rgba(255,255,255,.82);font-size:17px;max-width:36em;margin:20px 0 0}
.row8{list-style:none;margin:48px 0 0;padding:0;display:grid;grid-template-columns:repeat(8,1fr);gap:10px}
.row8 a{display:block;color:#fff;text-decoration:none}
.row8 img{width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:4px;filter:saturate(.9);transition:filter .3s,transform .3s}
.row8 a:hover img{filter:saturate(1.1);transform:translateY(-4px)}
.row8 span{display:block;margin-top:10px;font-size:12.5px;color:rgba(255,255,255,.6);font-variant-numeric:tabular-nums}
.row8 b{display:block;font-size:15px}

/* ---------- responsive ---------- */
@media (max-width:1380px) and (min-width:1101px){.iv-sort{grid-template-columns:repeat(2,max-content);gap:14px 24px;margin-top:26px}}
@media (max-width:1100px){
  .iv-sort{grid-template-columns:repeat(2,max-content)}
  .iv-strip{grid-template-columns:repeat(4,1fr)}
  .iv-strip li:nth-child(5){border-left:0}
  .iv-strip li:nth-child(n+5){border-top:1px solid rgba(255,255,255,.12)}
}
@media (max-width:760px){
  .iv-hero{min-height:auto}
  .iv-hero-in{padding-top:calc(var(--hdr) + 28px)}
  .iv-sort{grid-template-columns:1fr;gap:16px}
  .seg span{padding:8px 10px;font-size:13.5px}
  .iv-strip{grid-template-columns:repeat(2,1fr)}
  .iv-strip li:nth-child(odd){border-left:0}
  .iv-strip li:nth-child(n+3){border-top:1px solid rgba(255,255,255,.12)}
  .iv-strip a{min-height:60px;padding:10px 12px}
  .iv-intro-in,.iv-plus-in{grid-template-columns:1fr}
  .iv-ch{height:190vh;min-height:1200px}
  .iv-scrim{background:linear-gradient(0deg,rgba(3,8,27,.96) 0%,rgba(3,8,27,.88) 45%,rgba(3,8,27,.25) 75%,rgba(3,8,27,.1) 100%)}
  .iv-pin-in{padding-bottom:28px}
  .iv-body{font-size:15px}
  .iv-facts{grid-template-columns:repeat(3,1fr)}
  .iv-facts dd{font-size:15px}
  .iv-rail{display:none}
  .iv-trio{grid-template-columns:1fr 1fr 1fr}
  .iv-trio dd{font-size:16px}
  .desk{min-height:300px}
  .fan{height:260px}
  .env{--w:150px;transform:translateX(calc((var(--i) - 3.5)*9.6vw)) rotate(calc((var(--i) - 3.5)*5deg)) translateY(calc(var(--dy)*5px))}
  .env:hover,.env:focus-visible{transform:translateX(calc((var(--i) - 3.5)*9.6vw)) rotate(calc((var(--i) - 3.5)*5deg)) translateY(-18px)}
  .envch .env{--w:min(78vw,320px)}
  .row8{grid-template-columns:repeat(4,1fr)}
  .yrch .yr{font-size:72px;top:calc(var(--hdr) + 8px)}
  .iv-plist li{grid-template-columns:36px 1fr auto}
}
@media (max-height:780px) and (min-width:761px){
  .iv-hero{min-height:max(640px,100svh)}
  .iv-hero-in{padding-top:calc(var(--hdr) + 24px);padding-bottom:28px}
  .iv-h1{font-size:clamp(40px,5.2vw,72px)}
  .iv-sort{margin-top:22px;gap:14px 22px}
  .iv-name .ko{font-size:clamp(48px,5.6vw,80px)}
  .iv-line{margin-top:14px;font-size:20px}
  .iv-body{font-size:15px;line-height:1.62}
  .iv-facts{margin-top:16px}
  .iv-facts div{padding:8px 10px 6px 0}
  .iv-pin-in{padding-bottom:28px}
  .ivC .bigyr{font-size:clamp(96px,13vw,190px)}
}
@media (prefers-reduced-motion:reduce){
  .iv-ch{height:auto;min-height:0}
  .iv-pin{position:relative}
  .iv-ch,.yrch{--p:1 !important}
  .iv-hbg .sl{transition:none}.iv-hbg img{transition:none;transform:none}
}

/* header over the dark world */
.ivy .hdr:not(.open){background:rgba(3,8,27,.74);border-bottom-color:rgba(255,255,255,.08)}
.ivy .hdr.top:not(.open){background:transparent;border-bottom-color:transparent;backdrop-filter:none;-webkit-backdrop-filter:none}
.ivy .hdr:not(.open) .logo,.ivy .hdr:not(.open) .nav>li>a,.ivy .hdr:not(.open) .nav>li>button{color:#fff}
.ivy .hdr:not(.open) .logo .ld{display:none}.ivy .hdr:not(.open) .logo .lw{display:flex}
.ivy .hdr:not(.open) .logo span{border-left-color:rgba(255,255,255,.4)}
.ivy .hdr:not(.open) .btn.p{background:var(--amber);color:var(--deep)}
.ivy .hdr:not(.open) .mbtn{background:transparent;border-color:rgba(255,255,255,.5);color:#fff}
.ivy .mbar{background:rgba(3,8,27,.94)}
.ivy .mbar a:first-child{color:#fff;border-color:rgba(255,255,255,.45);background:transparent}
@media (max-width:760px){
  .ivB,.ivC{min-height:100svh}
  .iv-pin-in{padding-bottom:92px}
  .fan{height:230px}
  .env{--w:136px}
  .env-ko,.env-yr{display:none}
}
.ivy .hdr:not(.open) .btn.p:hover{background:#fff;color:var(--deep)}
/* dropdowns and mobile panel keep the light theme inside the dark world */
.ivy .dd,.ivy .mpanel{color:var(--ink)}
.ivy .dd a{color:var(--ink)}
.ivy .dd a small{color:var(--ink-3)}
.ivy .hdr.open .logo,.ivy .hdr.open .nav>li>button{color:var(--navy)}