:root{--bg:#f6f6f7;--surface:#fff;--surface-2:#fafafa;--surface-3:#f1f1f3;--ink:#171719;--ink-2:#49494f;--ink-3:#686870;--faint:#797981;--line:#e3e3e7;--line-2:#d2d2d8;--hair:#efeff2;--brand:#ff0087;--brand-ink:#b80061;--brand-soft:#fff0f7;--brand-soft2:#ffdeef;--brand-line:#ffb2db;--rail:#111113;--rail-2:#242427;--rail-line:#36363c;--rail-ink:#d1d1d6;--rail-faint:#97979f;--rail-on:#fff;--sh-brand:0 3px 9px -5px #ff008759}.ncore-brand{align-items:center;gap:8px;min-width:0;display:flex}.ncore-logo{object-fit:contain;flex:none;width:76px;height:76px;display:block}.ncore-icon{object-fit:contain;vertical-align:middle;flex:none;display:inline-block}.nav-btn .ncore-icon{margin:-3px 0}.ncore-brand strong{letter-spacing:-.02em;font-size:15px;font-weight:750;line-height:1.25;display:block}.ncore-brand span{max-width:130px;font:500 9px/1.45 var(--font);letter-spacing:.025em;margin-top:7px;display:block}.rail>.brand{border-bottom:1px solid var(--rail-line);margin-bottom:18px;padding:15px 12px 19px}.nav-btn.active{box-shadow:inset 3px 0 0 var(--brand);background:#2c1925;border-color:#64314c}.nav-btn.active svg{color:#ff73bd}.nav-group{letter-spacing:.1em;font-family:var(--font);font-weight:650}.appbar{background:#fffffff5}.btn{box-shadow:0 1px 2px #00000008}.btn.primary{color:#111;font-weight:750}.btn.primary:hover{color:#fff}.auth-shell{background:#fafafa;grid-template-columns:minmax(0,610px) minmax(320px,440px);gap:clamp(32px,6vw,100px);padding:64px 6vw}.auth-card{border-radius:20px;padding:32px;box-shadow:0 20px 70px -35px #0003}.auth-brand{border-bottom:1px solid var(--line);background:0 0;margin-bottom:24px;padding:0 0 25px;position:static}.auth-brand .ncore-logo{width:90px;height:90px}.ncore-eyebrow{letter-spacing:.16em;margin:0 0 25px;font-size:11px;font-weight:700}.ncore-introduction h1{letter-spacing:-.055em;margin:0;font-size:clamp(38px,4.4vw,66px);font-weight:750;line-height:1.09}.ncore-introduction h1 span{color:var(--brand-ink)}.ncore-intro-copy{max-width:380px;color:var(--ink-2);margin:24px 0 34px;font-size:16px;line-height:1.6}.ncore-modules{border-top:1px solid var(--line);grid-template-columns:repeat(3,minmax(0,1fr));gap:24px 16px;padding-top:27px;display:grid}.ncore-module{align-items:center;gap:8px;display:flex}.ncore-module img{object-fit:contain;width:40px;height:40px}.ncore-module strong{font-size:12px;display:block}.ncore-module span{color:var(--ink-3);margin-top:2px;font-size:10px;display:block}@media (max-width:1000px){.auth-shell{gap:32px;padding:36px 4vw}.ncore-modules{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:720px){.auth-shell{grid-template-columns:minmax(0,440px);justify-content:center;padding:24px 16px}.ncore-introduction{display:none}.auth-card{padding:24px}}