:root{
  --forest:#102c24;--forest-dark:#0b211c;--forest-mid:#183c31;--fern:#54735c;
  --mint:#d8e4d3;--cream:#f6f5ee;--paper:#fbfaf6;--ink:#173127;--muted:#526357;
  --gold:#c1a064;--gold-light:#e4d1a6;--border:#dfe4d8;--shadow:0 14px 42px rgba(18,45,32,.06);
  --serif:Georgia,"Times New Roman",serif;--sans:Inter,"Segoe UI",system-ui,-apple-system,sans-serif
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:95px}
body{margin:0;color:var(--ink);background:var(--cream);font:16px/1.65 var(--sans);-webkit-font-smoothing:antialiased}
body,button,input{font-family:var(--sans)}
a{color:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid #dfaa45;outline-offset:4px;border-radius:3px}
[hidden]{display:none!important}
.shell{width:min(1180px,calc(100% - 60px));margin-inline:auto}
.skip{position:absolute;left:16px;top:-60px;z-index:1000;background:#fff;padding:12px 20px}.skip:focus{top:15px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.site-header{position:sticky;top:0;background:rgba(12,35,29,.98);color:#fff;z-index:40;box-shadow:0 1px 0 rgba(255,255,255,.09)}
.nav-shell{height:82px;display:flex;align-items:center;gap:30px;justify-content:space-between}
.brand{text-decoration:none;display:flex;align-items:center;gap:11px;white-space:nowrap}
.brand-mark{width:51px;height:51px;border:1px solid rgba(205,173,103,.8);border-radius:50%;display:grid;place-items:center;font:600 17px var(--serif);color:var(--gold-light);letter-spacing:-1px}
.brand-mark span{font-size:23px;line-height:0;position:relative;top:7px}
.brand-name{display:flex;flex-direction:column;line-height:1.15}
.brand-name strong{font:600 18px var(--serif);letter-spacing:-.5px}
.brand-name>span{font-size:11px;font-weight:800;color:var(--gold);letter-spacing:1.6px;margin-top:4px}
.brand-caption{font-size:9px;letter-spacing:1.5px;color:#bdcabe;font-weight:500}
.nav-links{display:flex;gap:29px;align-items:center;margin-left:auto}
.nav-links a{text-decoration:none;color:#d5e0d8;font-weight:600;font-size:12px;letter-spacing:.25px;transition:color .15s}
.nav-links a:hover{color:var(--gold-light)}
.locale-controls{border:1px solid #3a5147;display:flex;padding:3px;border-radius:50px;gap:3px}
.lang-button{border:0;background:transparent;color:#cad7cc;border-radius:50px;padding:7px 10px;font-size:11px;font-weight:800}
.lang-button.is-active{background:var(--gold-light);color:var(--forest-dark)}
.hero{background:var(--forest);color:white;position:relative;overflow:hidden}
.hero:before{content:"";height:100%;width:170px;position:absolute;left:0;top:0;background:linear-gradient(90deg,rgba(204,171,106,.04),transparent)}
.hero-grid{min-height:557px;display:grid;grid-template-columns:1.08fr .92fr;gap:66px;align-items:center;padding-top:55px;padding-bottom:65px}
.eyebrow{font-size:10px;font-weight:800;letter-spacing:2.3px;color:#d7bb87;display:flex;gap:11px;align-items:center}
.eyebrow .line{display:block;width:37px;height:1px;background:var(--gold)}
.hero h1{font:normal clamp(48px,5.5vw,77px)/1.09 var(--serif);letter-spacing:-2.7px;margin:25px 0}
h1 em,h2 em{color:var(--gold);font-weight:normal}
.hero-description{max-width:576px;font-size:16px;line-height:1.85;color:#ccdad1;margin:0 0 28px}
.hero-actions{display:flex;gap:15px;align-items:center;flex-wrap:wrap}
.primary-link{background:var(--gold-light);color:var(--forest);text-decoration:none;display:inline-flex;gap:27px;align-items:center;justify-content:space-between;padding:16px 20px;border-radius:4px;font-weight:800;font-size:13px;transition:transform .15s,background .15s;box-shadow:0 4px 10px rgba(0,0,0,.06)}
.primary-link:hover{background:#f0dfa9;transform:translateY(-2px)}
.secondary-link{text-decoration:none;display:inline-flex;gap:17px;align-items:center;color:#e9eee9;font-size:13px;font-weight:700;padding:15px 7px}
.secondary-link:hover{text-decoration:underline;text-decoration-color:var(--gold);text-underline-offset:6px}
.secondary-link.light{color:#fff}
.hero-trust{margin-top:29px;color:#abbfb0;font-size:11px;display:flex;align-items:center;gap:9px}
.trust-dot,.status-indicator{background:#8aa995;border-radius:50%;height:7px;width:7px;display:inline-block;box-shadow:0 0 0 4px rgba(137,169,145,.12)}
.hero-art{height:410px;position:relative;border:1px solid rgba(235,203,136,.22);border-radius:155px 155px 10px 10px;
 background:radial-gradient(ellipse at 50% 48%,rgba(107,141,103,.15),transparent 55%),#15382e;
 overflow:hidden;box-shadow:0 25px 72px rgba(0,0,0,.16)}
.hero-art:before{content:"";position:absolute;inset:15px;border:1px solid rgba(212,180,121,.24);border-radius:140px 140px 7px 7px}
.topo-circle{position:absolute;border:1px solid rgba(205,178,106,.17);border-radius:50%;left:50%;top:51%;transform:translate(-50%,-50%)}
.c1{width:240px;height:240px}.c2{width:330px;height:330px}.c3{width:440px;height:440px}
.seed-art{width:124px;height:193px;border:2px solid var(--gold);border-radius:58% 42% 56% 44% / 60% 54% 46% 40%;
 position:absolute;left:50%;top:45%;transform:translate(-50%,-50%) rotate(-30deg);box-shadow:0 0 35px rgba(199,163,95,.14)}
.seed-art:after{content:"";position:absolute;inset:14px;border:1px solid rgba(221,188,122,.52);border-radius:inherit}
.seed-line{position:absolute;width:2px;height:164px;left:53%;top:11px;background:linear-gradient(transparent,#ddbc7b,transparent);transform:rotate(-2deg)}
.seed-inner{position:absolute;inset:42px;border:1px solid rgba(205,180,113,.17);border-radius:50%}
.art-corner{position:absolute;color:#dbc28c;letter-spacing:2px;font-size:10px;font-weight:800;z-index:1}
.art-corner.top{top:35px;right:34px}.art-corner.bottom{bottom:27px;left:31px}
.art-badge{position:absolute;right:19px;bottom:26px;width:130px;min-height:105px;border-radius:5px;
 background:var(--paper);color:var(--forest);z-index:3;padding:17px;display:flex;flex-direction:column;line-height:1.25;
 box-shadow:0 15px 20px rgba(0,0,0,.15)}
.art-badge-number{font:normal 33px var(--serif);letter-spacing:-1px}
.art-badge>span:last-child{font-size:10px;font-weight:800;letter-spacing:.4px;margin-top:6px}
.stats-strip{background:#e9eadf;border-bottom:1px solid #d7dccf}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stats-grid>div{display:flex;flex-direction:column;padding:21px 12px 23px 33px;gap:3px;border-right:1px solid #d7dccf}
.stats-grid>div:first-child{padding-left:0}.stats-grid>div:last-child{border:0}
.stats-grid strong{font:normal 28px var(--serif);letter-spacing:-1.1px}
.stats-grid span{color:#57685b;font-size:11px;font-weight:650}
.section{padding:91px 0}
.section-top{display:flex;justify-content:space-between;align-items:end;gap:50px;margin-bottom:30px}
.section-top.align-bottom{margin-bottom:36px}
.kicker{font-size:10px;font-weight:850;letter-spacing:2.3px;color:#8c7544;margin:0 0 15px}
.kicker-gold{color:#dbbb80}
h2{font:normal clamp(35px,4vw,54px)/1.15 var(--serif);letter-spacing:-1.7px;margin:0}
h2 em{color:#9b814d}
.section-intro{max-width:385px;color:#667367;font-size:14px;line-height:1.85;margin:0}
.search-shell{height:69px;border:1px solid #d4dbcf;border-radius:8px;background:white;
 display:flex;align-items:center;padding:7px;gap:13px;box-shadow:var(--shadow);max-width:100%}
.search-shell svg{height:21px;width:21px;fill:none;stroke:#778878;stroke-width:1.8;flex:none;margin-left:17px}
.search-shell input{min-width:0;width:100%;border:none;outline:none;background:transparent;color:var(--ink);font-size:14px;padding:10px 4px}
.search-shell input:focus-visible{outline:none}
.search-shell:focus-within{outline:2px solid #a58a51;outline-offset:2px}
.search-shell input::placeholder{color:#829184}
.search-submit{border:0;background:var(--forest);color:white;font-weight:800;font-size:13px;
 border-radius:5px;height:51px;padding:0 28px}
.search-submit:hover{background:var(--forest-mid)}
.search-hint{margin:11px 0 22px;color:#78877b;font-size:12px}
.filter-line{display:flex;align-items:center;justify-content:space-between;padding:0 0 16px;font-weight:750;font-size:13px}
.clear-search{border:0;background:transparent;color:#637a59;text-decoration:underline;font-size:12px;padding:5px}
.topic-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
.topic-card{display:flex;flex-direction:column;min-height:203px;justify-content:space-between;
 background:#fff;border:1px solid var(--border);box-shadow:0 6px 18px rgba(12,42,29,.025);
 padding:23px 23px 18px;border-radius:7px;transition:transform .15s,border-color .15s,box-shadow .15s;cursor:pointer}
.topic-card:hover,.topic-card.is-selected{transform:translateY(-2px);border-color:#b5bf9e;box-shadow:var(--shadow)}
.topic-card .topic-top{display:flex;align-items:center;justify-content:space-between;gap:18px}
.topic-number{font-family:var(--serif);font-size:13px;color:#9b8150}
.topic-icon{height:34px;width:34px;border-radius:50%;background:#e8ebdc;color:#536c4d;display:grid;place-items:center;font-size:17px}
.topic-card h3{font:normal 23px/1.2 var(--serif);letter-spacing:-.35px;margin:14px 0 6px}
.topic-card p{font-size:12px;color:#718073;line-height:1.65;margin:0;max-width:315px}
.topic-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:19px;
 padding-top:13px;border-top:1px solid #edf0e9;gap:15px}
.topic-bottom span{font-size:10px;color:#788679}
.topic-bottom strong{color:#829376;font-size:19px;font-weight:400}
.no-match,.loading{border:1px dashed #c0cbb8;padding:27px;border-radius:7px;background:#fff}
.no-match p{margin:.5rem 0 0}
.knowledge-section{background:var(--forest);color:#fff}
.knowledge-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:70px;align-items:start}
.knowledge-section h2 em{color:var(--gold)}
.knowledge-description{font-size:14px;max-width:450px;line-height:1.9;color:#c2d2c4;margin:22px 0 31px}
.status-row{display:flex;gap:13px;padding:18px 0;border-top:1px solid #42604d;max-width:440px}
.status-row .status-indicator{margin-top:9px;flex:none;background:#e2bd73}
.status-row>div{display:flex;flex-direction:column;gap:7px}
.status-row strong{font-size:13px;color:#fff}
.status-row span{font-size:12px;color:#b9cbb9;line-height:1.7}
.review-card{border:1px solid #476350;background:#1a3b30;border-radius:8px;padding:6px 27px}
.review-step{display:grid;grid-template-columns:29px 1fr auto;gap:16px;border-bottom:1px solid #3b5748;padding:24px 0}
.review-step:last-child{border:0}
.review-step>span:first-child{font:normal 21px var(--serif);color:var(--gold)}
.review-step strong{font-size:13px}
.review-step p{font-size:11px;color:#abc5b2;line-height:1.7;margin:5px 0 0}
.step-state{align-self:start;color:#e3c282;border:1px solid #587054;border-radius:30px;font-size:9px;white-space:nowrap;padding:5px 9px;margin-top:3px}
.approved-results{background:#fff;border:1px solid var(--border);border-radius:7px;min-height:165px;display:flex;flex-direction:column;justify-content:center;align-items:start;padding:35px 39px}
.empty-knowledge{display:flex;gap:17px;align-items:center}
.empty-symbol{font-size:29px;color:#7c916b;height:54px;width:54px;border:1px solid #d7e0d0;border-radius:50%;display:grid;place-items:center;flex:none}
.empty-knowledge h3{font:normal 23px var(--serif);margin:0 0 7px}
.empty-knowledge p{font-size:13px;color:#66766b;margin:0;max-width:680px}
.approved-article{border-bottom:1px solid var(--border);padding:18px 0;width:100%}
.approved-article:last-child{border:0}
.approved-article h3{margin:0 0 7px;font:normal 21px var(--serif)}
.approved-article p{margin:0;font-size:13px;color:#5b6d5f;line-height:1.8}
.secondary-section{background:#e9ede4}
.secondary-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:24px}
.about-panel,.partner-panel{padding:37px;background:var(--paper);border:1px solid #d8ded4;border-radius:7px}
.about-panel p:not(.kicker){max-width:510px;color:#687769;font-size:14px;line-height:1.9}
.partner-panel{background:#173c2d;color:#fff}
.partner-icon{display:grid;place-items:center;width:47px;height:47px;border:1px solid var(--gold);border-radius:50%;
 font:normal 16px var(--serif);color:var(--gold-light);margin-bottom:23px}
.partner-panel h3{font:normal 32px var(--serif);margin:5px 0 11px}
.partner-panel p{font-size:13px;color:#c7d8ca;line-height:1.9}
.partner-panel a{display:inline-block;margin-top:10px;font-size:13px;font-weight:800;color:#f2d38f;text-decoration:none}
.partner-panel a:hover{text-decoration:underline}
.cta-section{background:#1e4536;color:#fff;padding:68px 0}
.cta-grid{display:grid;grid-template-columns:1.6fr .8fr;align-items:center;gap:55px}
.cta-grid h2 em{color:var(--gold-light)}
.cta-grid p:not(.kicker){font-size:13px;max-width:660px;line-height:1.8;color:#c9d9ce}
.cta-action{display:flex;flex-direction:column;align-items:start;gap:9px}
.coming-soon{background:#2e5947;color:#e7d1a4;border:1px solid #50725b;padding:11px 14px;
 border-radius:4px;font-size:11px;font-weight:750}
.footer{background:var(--forest-dark);color:#d7e2d8;padding:48px 0 16px}
.footer-top{display:flex;justify-content:space-between;align-items:start;gap:30px;padding-bottom:44px}
.footer-brand{text-decoration:none;font:normal 26px var(--serif);color:#fff}
.footer-brand span{color:var(--gold-light);font:700 14px var(--sans);letter-spacing:2px}
.footer-top p{max-width:350px;color:#9eae9f;font-size:12px}
.footer-links{display:flex;flex-wrap:wrap;gap:21px;justify-content:end;max-width:570px}
.footer-links a{text-decoration:none;font-size:12px;color:#cfdecd}
.footer-links a:hover{text-decoration:underline}
.footer-bottom{border-top:1px solid #31473b;padding-top:17px;display:flex;gap:20px;justify-content:space-between}
.footer-bottom small{color:#90a293;font-size:10px}
@media(min-width:1600px){.hero-grid{min-height:605px}}
@media(max-width:1020px){
  .nav-links{gap:13px}.nav-shell{gap:13px}
  .hero-grid{gap:30px;grid-template-columns:1.05fr .95fr}
  .hero-art{height:360px}
  .knowledge-grid{gap:36px}
}
@media(max-width:750px){
  .shell{width:min(100% - 36px,650px)}
  .site-header{position:relative}
  .nav-shell{height:auto;min-height:77px;padding:15px 0;flex-wrap:wrap;row-gap:14px}
  .brand-mark{width:43px;height:43px;font-size:15px}
  .brand-name strong{font-size:17px}
  .nav-links{order:3;width:100%;display:flex;flex-wrap:wrap;gap:9px 19px;margin:0;justify-content:space-between}
  .nav-links a{font-size:11px}
  .locale-controls{margin-left:auto}
  .hero-grid{grid-template-columns:1fr;padding-top:51px;padding-bottom:51px;gap:37px;min-height:auto}
  .hero h1{font-size:clamp(43px,10vw,66px);letter-spacing:-1.7px}
  .hero-description{font-size:14px}
  .hero-art{height:310px;max-width:510px;width:100%;margin-inline:auto;border-radius:115px 115px 7px 7px}
  .hero-art:before{border-radius:95px 95px 6px 6px}
  .c1{width:185px;height:185px}.c2{width:280px;height:280px}.c3{width:370px;height:370px}
  .seed-art{transform:translate(-50%,-50%) rotate(-30deg) scale(.8)}
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats-grid>div,.stats-grid>div:first-child{padding:17px 11px 19px 0;border-right:0}
  .stats-grid>div:nth-child(odd){border-right:1px solid #d7dccf;padding-left:0}
  .stats-grid>div:nth-child(even){padding-left:21px}
  .stats-grid>div:nth-child(-n+2){border-bottom:1px solid #d7dccf}
  .stats-grid strong{font-size:25px}
  .section{padding:61px 0}
  .section-top{display:block;margin-bottom:24px}
  .section-intro{margin-top:18px}
  .topic-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .topic-card{padding:18px;min-height:203px}
  .topic-card h3{font-size:20px}
  .topic-card p{font-size:11px}
  .knowledge-grid,.secondary-grid,.cta-grid{grid-template-columns:1fr;gap:24px}
  .review-card{padding:0 19px}
  .about-panel,.partner-panel{padding:27px}
  .footer-top{display:block}
  .footer-links{justify-content:start;margin-top:24px}
  .footer-bottom{display:block}
}
@media(max-width:440px){
  .hero-actions{align-items:stretch;gap:2px;flex-direction:column}
  .primary-link{width:100%;justify-content:space-between}
  .nav-links a{font-size:10px}
  .hero-art{height:255px}
  .hero-art .art-badge{transform:scale(.84);transform-origin:bottom right}
  .topic-grid{grid-template-columns:1fr}
  .topic-card{min-height:158px}
  .search-shell{gap:4px}
  .search-shell svg{margin-left:8px;width:17px}
  .search-submit{padding:0 13px}
  .review-step{grid-template-columns:23px 1fr;gap:10px}
  .step-state{grid-column:2;justify-self:start}
  .approved-results{padding:25px 18px}
  .empty-knowledge{align-items:flex-start}
  h2{font-size:38px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

body[data-page="topics"] .hero,body[data-page="search"] .hero{display:none}
body[data-page="videos"] .hero,body[data-page="videos"] .topics-section,
body[data-page="videos"] .sources-section,body[data-page="videos"] .secondary-section{display:none}
body[data-page="app"] .hero,body[data-page="app"] .stats-strip,
body[data-page="app"] .topics-section,body[data-page="app"] .knowledge-section,
body[data-page="app"] .sources-section,body[data-page="app"] .secondary-section{display:none}
body[data-page="app"] .cta-section{padding:105px 0}