:root {
  --fm-navy-950:#06152b;
  --fm-navy-900:#0a2142;
  --fm-navy-800:#10335f;
  --fm-blue-600:#1c67b2;
  --fm-blue-500:#2c7bc4;
  --fm-blue-100:#eaf4ff;
  --fm-ink:#122033;
  --fm-muted:#607086;
  --fm-line:#dfe7ef;
  --fm-surface:#ffffff;
  --fm-surface-soft:#f5f8fb;
  --fm-success:#17785b;
  --fm-success-soft:#e7f6ef;
  --fm-warm:#8b5d14;
  --fm-warm-soft:#fff5df;
  --fm-danger:#9d3131;
  --fm-radius-sm:8px;
  --fm-radius:14px;
  --fm-radius-lg:22px;
  --fm-shadow:0 10px 30px rgba(6,21,43,.08);
  --fm-shadow-lg:0 20px 55px rgba(6,21,43,.13);
  --fm-max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--fm-ink);background:var(--fm-surface);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.62}
a{color:var(--fm-blue-600);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}
.fm-shell{width:min(calc(100% - 40px),var(--fm-max));margin-inline:auto}
.fm-skip{position:absolute;left:-9999px;top:auto}
.fm-skip:focus{left:16px;top:12px;z-index:9999;background:#fff;padding:10px 14px;border-radius:8px}
.fm-topline{height:5px;background:linear-gradient(90deg,var(--fm-navy-950),var(--fm-blue-500))}
.fm-header{background:#fff;border-bottom:1px solid var(--fm-line);position:sticky;top:0;z-index:1000}
.fm-header__row{min-height:76px;display:flex;align-items:center;gap:28px}
.fm-brand{display:flex;align-items:center;gap:12px;color:var(--fm-navy-950);font-weight:800;letter-spacing:-.02em;text-decoration:none}
.fm-brand:hover{text-decoration:none}
.fm-brand__mark{width:44px;height:44px;border-radius:12px;background:var(--fm-navy-950);display:grid;place-items:center;color:#fff;position:relative;overflow:hidden}
.fm-brand__mark:before,.fm-brand__mark:after{content:"";position:absolute;border:2px solid #78b9f0;border-radius:50%;width:25px;height:10px;transform:rotate(55deg)}
.fm-brand__mark:after{transform:rotate(-55deg)}
.fm-brand__text{font-size:20px}
.fm-brand__suffix{display:block;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--fm-blue-600);margin-top:-3px}
.fm-nav{display:flex;align-items:center;gap:22px;margin-left:auto}
.fm-nav a{color:var(--fm-ink);font-size:14px;font-weight:650}
.fm-nav a:hover{color:var(--fm-blue-600);text-decoration:none}
.fm-actions{display:flex;gap:10px;align-items:center}
.fm-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:9px 16px;border-radius:10px;border:1px solid transparent;font-weight:700;font-size:14px;cursor:pointer;text-decoration:none;transition:.18s ease}
.fm-btn:hover{text-decoration:none;transform:translateY(-1px)}
.fm-btn--primary{background:var(--fm-navy-900);color:#fff}
.fm-btn--secondary{background:#fff;color:var(--fm-navy-900);border-color:#b9c9d9}
.fm-btn--blue{background:var(--fm-blue-600);color:#fff}
.fm-btn--ghost{background:var(--fm-surface-soft);color:var(--fm-ink)}
.fm-hero{background:linear-gradient(135deg,#071a34 0%,#0c2d57 58%,#164b7f 100%);color:#fff;overflow:hidden;position:relative}
.fm-hero:after{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(132,194,246,.25);border-radius:50%;right:-180px;top:-230px;box-shadow:0 0 0 65px rgba(132,194,246,.035),0 0 0 130px rgba(132,194,246,.025)}
.fm-hero__inner{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center;min-height:470px;padding:70px 0}
.fm-kicker{font-size:12px;text-transform:uppercase;letter-spacing:.18em;font-weight:800;color:#a9d3f6}
.fm-hero h1{font-family:Georgia,"Times New Roman",serif;font-size:clamp(42px,5vw,68px);line-height:1.06;letter-spacing:-.035em;margin:14px 0 20px;max-width:850px}
.fm-hero p{font-size:18px;color:#d8e6f3;max-width:700px}
.fm-hero__actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.fm-science-card{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.16);border-radius:var(--fm-radius-lg);padding:30px;backdrop-filter:blur(7px)}
.fm-science-card__book{width:70%;aspect-ratio:3/4;margin:auto;background:#fff;border-radius:4px 12px 12px 4px;box-shadow:var(--fm-shadow-lg);padding:26px;color:var(--fm-navy-950);position:relative}
.fm-science-card__book:before{content:"";position:absolute;left:0;top:0;bottom:0;width:8px;background:var(--fm-blue-500)}
.fm-section{padding:66px 0}
.fm-section--soft{background:var(--fm-surface-soft)}
.fm-section__head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:28px}
.fm-section__head h2,.fm-page-title{font-family:Georgia,"Times New Roman",serif;color:var(--fm-navy-950);letter-spacing:-.025em}
.fm-section__head h2{font-size:36px;margin:0}
.fm-section__head p{color:var(--fm-muted);max-width:650px;margin:8px 0 0}
.fm-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.fm-card{background:#fff;border:1px solid var(--fm-line);border-radius:var(--fm-radius);overflow:hidden;box-shadow:0 5px 18px rgba(6,21,43,.045);transition:.2s ease}
.fm-card:hover{transform:translateY(-3px);box-shadow:var(--fm-shadow)}
.fm-card__body{padding:22px}
.fm-card__cover{aspect-ratio:4/3;background:linear-gradient(135deg,var(--fm-navy-900),var(--fm-blue-600));display:grid;place-items:center;padding:24px}
.fm-card__cover img{max-height:240px;box-shadow:0 12px 25px rgba(0,0,0,.2)}
.fm-card h3{font-family:Georgia,"Times New Roman",serif;font-size:22px;line-height:1.25;margin:8px 0}
.fm-meta{font-size:13px;color:var(--fm-muted)}
.fm-badges{display:flex;gap:7px;flex-wrap:wrap;margin:10px 0}
.fm-badge,.fm-format{display:inline-flex;align-items:center;border-radius:999px;padding:4px 9px;font-size:11px;font-weight:800;letter-spacing:.04em;text-transform:uppercase}
.fm-badge--oa{background:var(--fm-success-soft);color:var(--fm-success)}
.fm-badge--commercial{background:var(--fm-blue-100);color:var(--fm-blue-600)}
.fm-badge--mixed{background:var(--fm-warm-soft);color:var(--fm-warm)}
.fm-format{background:#eef1f5;color:#4f5d6c}
.fm-price{font-size:20px;font-weight:800;color:var(--fm-navy-950)}
.fm-price__old{text-decoration:line-through;color:var(--fm-muted);font-size:14px;margin-right:6px}
.fm-catalogue-layout{display:grid;grid-template-columns:260px 1fr;gap:32px}
.fm-filter{border:1px solid var(--fm-line);border-radius:var(--fm-radius);padding:20px;background:#fff;align-self:start;position:sticky;top:100px}
.fm-filter h3{font-size:15px;margin:0 0 14px}
.fm-searchbar{display:flex;gap:10px;margin-bottom:24px}
.fm-searchbar input,.fm-input,select,textarea{width:100%;border:1px solid #bdcbd9;border-radius:10px;padding:11px 13px;background:#fff;color:var(--fm-ink);font:inherit}
.fm-publication{display:grid;grid-template-columns:320px 1fr;gap:50px;padding:52px 0}
.fm-publication__cover{background:var(--fm-surface-soft);border-radius:var(--fm-radius-lg);padding:30px;text-align:center}
.fm-publication__cover img{max-height:480px;box-shadow:var(--fm-shadow-lg)}
.fm-publication h1{font-family:Georgia,"Times New Roman",serif;font-size:clamp(38px,4vw,56px);line-height:1.08;color:var(--fm-navy-950);margin:12px 0 18px}
.fm-tabs{border-bottom:1px solid var(--fm-line);display:flex;gap:25px;overflow:auto}
.fm-tabs a{padding:14px 0;color:var(--fm-muted);font-weight:700;white-space:nowrap}
.fm-tabs a.active{color:var(--fm-navy-900);border-bottom:3px solid var(--fm-blue-600)}
.fm-reader{min-height:100vh;background:#edf2f6}
.fm-reader__toolbar{background:var(--fm-navy-950);color:#fff;padding:12px 20px;position:sticky;top:0;z-index:20}
.fm-reader__page{width:min(860px,calc(100% - 30px));margin:28px auto;background:#fff;min-height:1000px;padding:70px 80px;box-shadow:var(--fm-shadow)}
.fm-shop-layout{display:grid;grid-template-columns:1fr 360px;gap:34px}
.fm-summary{border:1px solid var(--fm-line);border-radius:var(--fm-radius);padding:22px;background:#fff;align-self:start;position:sticky;top:100px}
.fm-account-layout{display:grid;grid-template-columns:230px 1fr;gap:32px}
.fm-account-nav{background:var(--fm-navy-950);color:#fff;border-radius:var(--fm-radius);padding:18px}
.fm-account-nav a{display:block;color:#dce8f4;padding:10px 12px;border-radius:8px}
.fm-account-nav a:hover{background:rgba(255,255,255,.08);text-decoration:none}
.fm-stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.fm-stat{border:1px solid var(--fm-line);border-radius:var(--fm-radius);padding:20px;background:#fff}
.fm-stat strong{display:block;font-size:28px;color:var(--fm-navy-950)}
.fm-footer{background:var(--fm-navy-950);color:#cbd9e6;margin-top:70px;padding:54px 0 24px}
.fm-footer__grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:35px}
.fm-footer h4{color:#fff;margin:0 0 14px}
.fm-footer a{color:#cbd9e6;display:block;margin:7px 0}
.fm-footer__bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:38px;padding-top:20px;font-size:13px}
.fm-mobile-toggle{display:none}
.fm-empty{border:1px dashed #b9c9d9;border-radius:var(--fm-radius);padding:35px;text-align:center;color:var(--fm-muted);background:var(--fm-surface-soft)}
.fm-promo{background:var(--fm-warm-soft);border:1px solid #f0d49a;color:#65440e;border-radius:10px;padding:10px 12px;font-weight:700}
@media(max-width:980px){
 .fm-nav{display:none}.fm-mobile-toggle{display:inline-flex;margin-left:auto}
 .fm-hero__inner,.fm-publication,.fm-shop-layout{grid-template-columns:1fr}
 .fm-science-card{display:none}
 .fm-grid{grid-template-columns:repeat(2,1fr)}
 .fm-catalogue-layout,.fm-account-layout{grid-template-columns:1fr}
 .fm-filter,.fm-summary{position:static}
 .fm-stat-grid{grid-template-columns:repeat(2,1fr)}
 .fm-footer__grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:620px){
 .fm-shell{width:min(calc(100% - 24px),var(--fm-max))}
 .fm-header__row{min-height:64px}.fm-brand__text{font-size:17px}.fm-actions .fm-btn--secondary{display:none}
 .fm-hero__inner{min-height:auto;padding:52px 0}.fm-hero h1{font-size:42px}
 .fm-section{padding:44px 0}.fm-section__head{display:block}
 .fm-grid,.fm-stat-grid,.fm-footer__grid{grid-template-columns:1fr}
 .fm-publication{padding:30px 0;gap:28px}.fm-publication__cover{padding:20px}
 .fm-reader__page{padding:38px 24px}
 .fm-searchbar{display:block}.fm-searchbar .fm-btn{width:100%;margin-top:8px}
}

/* FRONTIERMIND HEADER NAV V1.1 */
.site-header-v11{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.97);border-bottom:1px solid rgba(11,39,72,.10);backdrop-filter:blur(12px)}
.site-header-v11__inner{width:min(1440px,calc(100% - 48px));min-height:76px;margin:0 auto;display:flex;align-items:center;gap:28px}
.site-header-v11__brand{flex:0 0 auto;text-decoration:none;white-space:nowrap}
.site-nav-shell{flex:1;display:flex;align-items:center;justify-content:space-between;gap:24px;min-width:0}
.site-primary-nav{display:flex;align-items:center;gap:22px;margin:0}
.site-primary-nav a,.site-header-actions>a:not(.btn){color:#15304f;text-decoration:none;font-weight:600;font-size:.94rem;white-space:nowrap}
.site-primary-nav a:hover,.site-primary-nav a:focus-visible,.site-header-actions>a:not(.btn):hover,.site-header-actions>a:not(.btn):focus-visible{color:#0b5ea8}
.site-header-actions{display:flex;align-items:center;justify-content:flex-end;gap:16px}
.site-proposal-cta{white-space:nowrap}
.site-nav-toggle{display:none;width:44px;height:44px;margin-left:auto;padding:10px;border:1px solid rgba(11,39,72,.18);border-radius:10px;background:#fff;cursor:pointer}
.site-nav-toggle span{display:block;height:2px;margin:5px 0;background:#0b2748;border-radius:2px}
.site-primary-nav a:focus-visible,.site-header-actions a:focus-visible,.site-nav-toggle:focus-visible{outline:3px solid rgba(33,120,190,.28);outline-offset:3px}
@media(max-width:1180px){
.site-header-v11__inner{width:min(calc(100% - 32px),1440px);min-height:70px;flex-wrap:wrap;padding:10px 0}
.site-nav-toggle{display:block}
.site-nav-shell{display:none;flex:0 0 100%;width:100%;padding:12px 0 8px;border-top:1px solid rgba(11,39,72,.09)}
.site-header-v11.is-open .site-nav-shell{display:block}
.site-primary-nav,.site-header-actions{display:flex;flex-direction:column;align-items:stretch;gap:4px}
.site-primary-nav a,.site-header-actions>a{display:block;padding:11px 12px;border-radius:8px}
.site-primary-nav a:hover,.site-header-actions>a:not(.btn):hover{background:#f3f7fb}
.site-header-actions{margin-top:10px;padding-top:10px;border-top:1px solid rgba(11,39,72,.09)}
.site-proposal-cta{text-align:center;margin-top:5px}
}
@media(max-width:560px){
.site-header-v11__inner{width:calc(100% - 24px)}
.site-header-v11__brand{font-size:.95rem}
.site-header-v11__brand .mark{transform:scale(.92)}
}