*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#f3f4f1;color:#0c1721;font-family:Arial,Helvetica,sans-serif;line-height:1.6}.wrap{width:min(1180px,calc(100% - 48px));margin:auto}.header{position:sticky;top:0;z-index:20;background:rgba(243,244,241,.95);backdrop-filter:blur(12px);border-bottom:1px solid #d6d9d5}.nav{height:76px;display:flex;align-items:center;justify-content:space-between}.brand{font-weight:700;letter-spacing:.12em;text-decoration:none;color:#0c1721}.brand b{color:#728291}.nav nav{display:flex;gap:28px}.nav nav a{color:#53616c;text-decoration:none;font-size:13px}.nav nav a:hover{color:#0c1721}.lang{display:flex;border:1px solid #c7ccc8;border-radius:30px;padding:2px}.lang button{border:0;background:none;padding:5px 8px;border-radius:20px;font-size:10px;font-weight:700}.lang .active{background:#0c1721;color:#fff}.actions{display:flex;align-items:center;gap:12px}.menu{display:none;border:0;background:none;font-size:22px}.hero{min-height:780px;background:#07111c;color:#edf2f5;display:flex;align-items:center;position:relative;overflow:hidden}.hero .wrap{display:grid;grid-template-columns:1.02fr .98fr;gap:70px;align-items:center}.hero-logo{width:min(620px,100%);margin-bottom:26px}.hero h1{font-size:clamp(52px,7vw,92px);line-height:1.02;letter-spacing:-.055em;margin:10px 0 24px}.hero h1 em{font-style:normal;color:#9aa9b7}.lead{font-size:19px;color:#b8c3cb;max-width:650px}.hero-art{height:520px;position:relative;border-left:1px solid rgba(190,210,220,.09)}.axis{position:absolute;background:rgba(190,210,220,.12)}.axis.x{left:0;right:0;top:50%;height:1px}.axis.y{top:0;bottom:0;left:50%;width:1px}.orb{position:absolute;border:1px solid rgba(190,210,220,.2);border-radius:50%;animation:float 8s ease-in-out infinite}.o1{width:420px;height:420px;right:-20px;top:50px}.o2{width:280px;height:280px;right:50px;top:120px;animation-delay:-2s}.o3{width:130px;height:130px;right:125px;top:195px;background:radial-gradient(circle,rgba(170,195,210,.18),transparent 70%);animation-delay:-4s}.node{position:absolute;width:7px;height:7px;border-radius:50%;background:#a0b2c0;box-shadow:0 0 18px rgba(150,175,195,.25)}.n1{right:95px;top:110px}.n2{right:245px;top:268px}.n3{right:70px;top:360px}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}.home-links{padding:95px 0;background:#eef0ed}.home-links .intro{display:grid;grid-template-columns:260px 1fr;gap:80px;margin-bottom:44px}.kicker{font-size:10px;font-weight:700;letter-spacing:.19em;color:#788792}.home-links h2,.page-hero h1,.section h2{font-size:clamp(38px,5vw,60px);line-height:1.07;letter-spacing:-.045em;margin:0 0 22px}.teasers{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.teaser{background:#f8f8f6;border:1px solid #d6dad6;padding:28px;min-height:240px;text-decoration:none;color:#0c1721;display:flex;flex-direction:column}.teaser small{font-weight:700;letter-spacing:.12em;color:#7a8790}.teaser h3{font-size:23px;margin:44px 0 10px}.teaser p{font-size:14px;color:#61707a}.teaser span{margin-top:auto;font-size:12px;color:#41576b}.page-hero{background:#0b1622;color:#eef3f6;padding:120px 0 90px}.page-hero p{max-width:740px;color:#b4c0c8;font-size:18px}.section{padding:110px 0}.programs{border-top:1px solid #bec5c2}.programs article{display:grid;grid-template-columns:62px 1fr 135px;gap:28px;padding:30px 0;border-bottom:1px solid #bec5c2}.programs .num{font-size:10px;font-weight:700;color:#76828c}.programs h3{font-size:22px;margin:0 0 7px}.programs p{font-size:14px;color:#5f6d77;margin:0}.tag{justify-self:end;border:1px solid #b9c1bf;padding:6px 8px;font-size:9px;font-weight:700;letter-spacing:.12em;color:#66757d;height:max-content}.director{display:grid;grid-template-columns:390px 1fr;gap:90px}.portrait{height:520px;margin:0;position:relative;overflow:hidden;background:#14202b}.portrait img{width:100%;height:100%;object-fit:cover}.portrait figcaption{position:absolute;bottom:0;left:0;right:0;padding:28px 12px 10px;background:linear-gradient(transparent,rgba(0,0,0,.76));color:#d6dde2;font-size:9px}.role{color:#667582}.books-inline{margin-top:36px;border-top:1px solid #c4c9c5}.book-line{display:grid;grid-template-columns:36px 1fr auto;gap:14px;padding:10px 0;border-bottom:1px solid #d1d4d1}.book-line span{font-size:9px;color:#7b858e}.book-line strong{font-size:13px}.book-line em{font-style:normal;font-size:10px;color:#7a858e}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}.contact-card{border-top:1px solid #c5cac7;padding-top:22px}.mail{display:inline-block;margin-top:18px;color:#243f56;text-decoration:none;font-weight:700}.footer{padding:28px 0;display:flex;justify-content:space-between;border-top:1px solid #d0d3d0;font-size:10px;color:#7b858d}@media(max-width:850px){.wrap{width:min(100% - 32px,1180px)}.nav nav{display:none;position:absolute;top:76px;left:0;right:0;background:#f3f4f1;padding:20px 16px;flex-direction:column;border-bottom:1px solid #ddd}.nav nav.open{display:flex}.menu{display:block}.hero{min-height:auto;padding:82px 0}.hero .wrap,.home-links .intro,.director,.contact-grid{grid-template-columns:1fr}.hero-art{height:290px}.o1{width:255px;height:255px}.o2{width:165px;height:165px}.o3{width:78px;height:78px}.teasers{grid-template-columns:1fr}.programs article{grid-template-columns:42px 1fr}.tag{grid-column:2;justify-self:start}.portrait{height:410px}.footer{display:block}.footer span{display:block;margin:5px 0}}

.institutional-block{margin-top:42px;border-top:1px solid #c4c9c5;padding-top:22px}
.institutional-block ul{margin:14px 0 0;padding-left:18px;color:#4f5e68}
.institutional-block li{margin:8px 0;font-size:14px}

/* Institutional homepage v2 */
.brand-mark{gap:10px}
.brand-symbol{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border:1px solid #0d1722;border-radius:50%;font:700 14px Arial,sans-serif;letter-spacing:0}
.hero-institutional{min-height:720px;background:#07111c}
.hero-grid-inst{display:grid;grid-template-columns:1.04fr .96fr;gap:80px;align-items:center}
.hero-copy h1{font-size:clamp(54px,7.2vw,94px);line-height:1.01;letter-spacing:-.06em;margin:22px 0 28px;max-width:860px}
.hero-copy h1 em{font-style:normal;color:#9baab7}
.hero-links{display:flex;gap:28px;margin-top:34px}
.hero-links a{color:#dce5eb;text-decoration:none;font-size:13px;border-bottom:1px solid #526473;padding-bottom:5px}
.science-panel{height:470px;position:relative;border-left:1px solid rgba(190,210,220,.12);border-bottom:1px solid rgba(190,210,220,.08);background:linear-gradient(180deg,rgba(255,255,255,.015),transparent)}
.science-label{position:absolute;left:32px;top:32px;font-size:54px;font-weight:600;color:#b3c1cb;letter-spacing:-.04em}
.science-sub{position:absolute;left:34px;top:96px;font-size:10px;letter-spacing:.14em;color:#657887;text-transform:uppercase}
.science-line{position:absolute;background:rgba(190,210,220,.11)}
.science-line.l1{left:0;right:0;top:52%;height:1px}
.science-line.l2{top:0;bottom:0;left:58%;width:1px}
.science-circle{position:absolute;border:1px solid rgba(190,210,220,.2);border-radius:50%}
.sc1{width:300px;height:300px;right:24px;bottom:34px}
.sc2{width:170px;height:170px;right:89px;bottom:99px}
.science-dot{position:absolute;width:7px;height:7px;border-radius:50%;background:#9db0bf;box-shadow:0 0 16px rgba(157,176,191,.25)}
.sd1{right:79px;bottom:114px}.sd2{right:225px;bottom:184px}.sd3{right:140px;bottom:300px}
.institutional-summary{padding:105px 0;background:#f3f4f1}
.summary-grid{display:grid;grid-template-columns:260px 1fr;gap:80px}
.summary-copy h2{font-size:clamp(38px,5vw,58px);line-height:1.08;letter-spacing:-.045em;margin:0 0 24px}
.summary-copy p{font-size:17px;color:#596771;max-width:840px}
.focus-strip{padding:0 0 95px;background:#f3f4f1}
.focus-row{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #c6cbc7;border-bottom:1px solid #c6cbc7}
.focus-row div{padding:22px 20px;border-right:1px solid #c6cbc7}
.focus-row div:last-child{border-right:0}
.focus-row span{display:block;font-size:9px;letter-spacing:.12em;color:#7b8790;margin-bottom:8px}
.focus-row strong{font-size:13px;font-weight:600}
.text-link{display:inline-block;margin-top:24px;color:#2f475a;text-decoration:none;font-size:13px}
@media(max-width:850px){
  .brand-mark span:last-child{display:inline}
  .hero-institutional{padding:64px 0 56px;min-height:auto}
  .hero-grid-inst{grid-template-columns:1fr;gap:42px}
  .hero-copy h1{font-size:clamp(46px,14vw,66px)}
  .hero-links{flex-direction:column;gap:12px;align-items:flex-start}
  .science-panel{height:260px;border-left:0;border-top:1px solid rgba(190,210,220,.12)}
  .science-label{left:0;top:24px;font-size:42px}
  .science-sub{left:0;top:76px}
  .sc1{width:190px;height:190px;right:10px;bottom:20px}
  .sc2{width:108px;height:108px;right:51px;bottom:61px}
  .summary-grid{grid-template-columns:1fr;gap:24px}
  .institutional-summary{padding:74px 0}
  .focus-row{grid-template-columns:1fr 1fr}
  .focus-row div{border-bottom:1px solid #c6cbc7}
  .focus-row div:nth-child(2n){border-right:0}
}

/* =========================
   HOME V3 — RADICAL INSTITUTE STYLE
   ========================= */
.home-v3{background:#06101a;color:#edf2f5}
.header-dark{background:rgba(6,16,26,.96);border-bottom:1px solid rgba(255,255,255,.08)}
.brand-dark{color:#eef3f6}
.brand-dark b{color:#8ea0af}
.brand-symbol-dark{border-color:#607283;color:#eef3f6}
.header-dark nav a{color:#9caab6}
.header-dark nav a:hover{color:#fff}
.lang-dark{border-color:#344451}
.lang-dark button{color:#8fa0ad}
.lang-dark button.active{background:#e9eef2;color:#06101a}
.menu-dark{color:#eef3f6}

.research-home{min-height:calc(100vh - 76px);background:#06101a;display:flex;flex-direction:column;justify-content:space-between;padding:58px 0 24px;overflow:hidden}
.research-home-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:90px;align-items:center;flex:1}
.research-home-copy{padding:20px 0}
.research-home-copy .eyebrow{font-size:10px;font-weight:700;letter-spacing:.22em;color:#748897;margin-bottom:24px}
.research-home-copy h1{font-size:clamp(72px,9vw,128px);line-height:.86;letter-spacing:-.075em;margin:0;color:#f2f5f7;font-weight:700}
.research-home-copy h1 span{color:#8799a7;font-weight:500}
.research-subtitle{max-width:620px;margin:34px 0 38px;color:#b7c2ca;font-size:18px;line-height:1.6}

.research-nav{border-top:1px solid #2b3a46;max-width:700px}
.research-nav a{display:grid;grid-template-columns:52px 1fr 28px;gap:10px;align-items:center;text-decoration:none;color:#e9eef2;padding:17px 0;border-bottom:1px solid #2b3a46}
.research-nav span{font-size:9px;letter-spacing:.14em;color:#6f8392}
.research-nav strong{font-size:13px;font-weight:600;letter-spacing:.02em}
.research-nav em{font-style:normal;text-align:right;color:#718594}
.research-nav a:hover strong{color:#fff}

.metabolic-visual{height:590px;position:relative;border-left:1px solid rgba(255,255,255,.08)}
.mv-grid{position:absolute;inset:0;background:
linear-gradient(to right,transparent 49.8%,rgba(255,255,255,.055) 50%,transparent 50.2%),
linear-gradient(to bottom,transparent 49.8%,rgba(255,255,255,.055) 50%,transparent 50.2%)}
.mv-ring{position:absolute;border-radius:50%;border:1px solid rgba(160,184,199,.22);animation:mvfloat 10s ease-in-out infinite}
.r-a{width:420px;height:420px;right:10px;top:70px}
.r-b{width:270px;height:270px;right:85px;top:145px;animation-delay:-3s}
.r-c{width:110px;height:110px;right:165px;top:225px;background:radial-gradient(circle,rgba(160,185,200,.14),transparent 70%);animation-delay:-5s}
.mv-node{position:absolute;width:8px;height:8px;border-radius:50%;background:#a3b4c0;box-shadow:0 0 20px rgba(163,180,192,.25)}
.p1{right:72px;top:145px}.p2{right:285px;top:310px}.p3{right:130px;top:430px}.p4{right:196px;top:95px}
.mv-label{position:absolute;font-weight:600;letter-spacing:-.03em;color:#9fafba}
.l-a{left:28px;top:34px;font-size:46px}.l-b{right:20px;bottom:42px;font-size:26px}
.mv-caption{position:absolute;font-size:8px;letter-spacing:.18em;color:#5d7484}
.c-a{left:30px;top:89px}.c-b{right:22px;bottom:26px}
.mv-scale{position:absolute;left:28px;bottom:26px;font-size:9px;letter-spacing:.15em;color:#526a7b}
.research-footerline{display:flex;justify-content:space-between;border-top:1px solid rgba(255,255,255,.08);padding-top:18px;color:#5e7180;font-size:9px;letter-spacing:.13em;text-transform:uppercase}

@keyframes mvfloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

@media(max-width:850px){
  .header-dark .brand span:last-child{display:inline}
  .header-dark nav{background:#06101a}
  .header-dark nav a{color:#aab6bf}
  .research-home{padding:34px 0 20px;min-height:calc(100vh - 76px)}
  .research-home-grid{grid-template-columns:1fr;gap:24px}
  .research-home-copy h1{font-size:clamp(58px,18vw,86px)}
  .research-subtitle{font-size:16px;margin:26px 0 30px}
  .research-nav a{padding:15px 0}
  .metabolic-visual{height:260px;border-left:0;border-top:1px solid rgba(255,255,255,.08)}
  .r-a{width:220px;height:220px;right:5px;top:22px}
  .r-b{width:142px;height:142px;right:44px;top:61px}
  .r-c{width:58px;height:58px;right:86px;top:103px}
  .mv-label.l-a{left:0;top:18px;font-size:34px}
  .mv-caption.c-a{left:0;top:58px}
  .research-footerline{margin-top:24px;display:block}
  .research-footerline span{display:block;margin:4px 0}
}