/* Prism Robotics v0.2.3.1 — shared site chrome for editorial pages.
   Matches home v0.2.3 desktop/mobile header and four-column footer. */
:root{--chrome-max:1200px}
/* Site chrome uses the home layout width while the editorial article keeps its own width. */
.header .wrap,.footer .wrap{width:min(var(--chrome-max),calc(100% - 64px));margin:0 auto}
.header,.footer{line-height:normal}
.header *,.footer *{box-sizing:border-box}
.header a,.footer a{text-decoration:none}
.header{position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(118,160,210,.2);background:rgba(11,20,39,.94);backdrop-filter:blur(18px)}
@supports(backdrop-filter:blur(14px)){.header{background:rgba(11,20,39,.88)}}
.header-inner{height:82px;display:flex;align-items:center;justify-content:space-between;gap:22px}
.header .brand,.footer .brand{display:flex;align-items:center;gap:13px;min-width:0}
.header .brand-logo{display:block;object-fit:contain;width:219px;height:51px;max-width:100%}
.header .nav{display:flex;align-items:center;gap:7px}
.header .nav a{display:inline-flex;align-items:center;min-height:40px;border-radius:10px;padding:11px 12px;color:#b8cce6;position:relative;font-size:12.5px;font-weight:600;transition:color .2s}
.header .nav a:hover,.header .nav a:focus-visible{background:rgba(73,116,159,.14);color:#efffff}
.header .nav a.nav-cta{border:1px solid rgba(95,228,213,.42);color:#5fe4d5;padding:10px 14px;margin-left:3px;justify-content:center}
.header .nav a.nav-cta:hover{background:rgba(95,228,213,.1);border-color:#5fe4d5}
.header .lang{display:flex;align-items:center;padding:3px;border:1px solid #34465f;border-radius:10px;gap:1px;background:#111d31;flex:none}
.header .lang button{font:inherit;cursor:pointer;border:0;border-radius:7px;background:transparent;color:#8d9fb7;padding:8px 10px;font-size:12px;font-weight:700;min-height:32px;min-width:35px}
.header .lang button[aria-pressed='true']{color:#061c29;background:#5fe4d5}
.header .mobile-menu{display:none;font:inherit;cursor:pointer;border:1px solid #324966;background:#13243f;color:#eff5ff;border-radius:10px;padding:8px 12px;min-height:44px;min-width:44px}
/* Match home footer structure and typography */
.footer{padding:0;background:#0a1426;border-top:1px solid #2a405b;color:#8a9ebc;font-size:13px}
.footer-upper{display:grid;grid-template-columns:1.5fr .8fr .9fr 1.35fr;gap:30px;padding:47px 0 32px}
.footer .brand-logo{display:block;object-fit:contain;width:195px;height:45px;max-width:100%}
.footer .footer-brand-copy{margin:12px 0;color:#9ab0cc;font-size:13px;line-height:1.7;max-width:285px}
.footer-title{font-size:12px;color:#f3faff;font-weight:780;letter-spacing:.035em;margin:0 0 14px}
.footer-col a{display:block;width:max-content;max-width:100%;color:#aec1dc;font-size:12px;line-height:1.5;margin:0 0 12px;overflow-wrap:anywhere}
.footer-col a:hover{color:#5fe4d5}
.footer-col .contact-link{color:#d4eef4;font-weight:650}
.footer-disclaimer{max-width:830px;color:#788ead;font-size:12px;line-height:1.7;margin:0 0 19px}
.footer-bottom{padding:17px 0 27px;border-top:1px solid #253850;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;color:#849cb9;font-size:12px}
.footer .social-group{min-height:26px;display:flex;gap:9px;align-items:center;flex-wrap:wrap;margin-top:9px}
.footer .social-link{border:1px solid #38516e;background:#14283f;border-radius:9px;padding:9px 12px;color:#cbe6f0;font-size:13px;font-weight:650;display:inline-flex;min-height:42px;gap:7px;align-items:center;width:auto;max-width:100%;line-height:1.2;text-decoration:none}
.footer .social-link:hover{color:#5fe4d5}
/* Match home focus, skip navigation and reduced-motion behavior */
.header a:focus-visible,.header button:focus-visible,.footer a:focus-visible{outline:3px solid #5fe4d5;outline-offset:5px}
.skip-link{position:fixed;z-index:100;top:9px;left:9px;padding:12px 17px;background:#5fe4d5;color:#0b1427;border-radius:9px;transform:translateY(-170%);font-weight:800;text-decoration:none}
.skip-link:focus{transform:translateY(0)}
@media(max-width:1090px){.header .nav{gap:1px}.header .nav a{padding:10px 8px}}
@media(max-width:1050px){.footer-upper{grid-template-columns:1fr 1fr;row-gap:26px}}
@media(max-width:850px){
 .header-inner{height:72px}
 .header .nav{display:none;position:absolute;left:18px;right:18px;top:72px;padding:13px;background:#152843;border:1px solid #395070;border-radius:13px;flex-direction:column;align-items:stretch;gap:5px;box-shadow:0 17px 37px #020712cf}
 .header .nav.open{display:flex}
 .header .nav a{font-size:14px;padding:13px 14px;min-height:44px;display:flex}
 .header .nav a.nav-cta{margin:7px 0 0;text-align:center}
 .header .mobile-menu{display:inline-flex;align-items:center;justify-content:center;min-height:44px;margin-left:auto}
 .header .brand{flex-shrink:0}
}
@media(max-width:760px){.header .wrap,.footer .wrap{width:min(var(--chrome-max),calc(100% - 36px))}.footer-bottom{align-items:flex-start}}
@media(max-width:480px){.footer-upper{grid-template-columns:1fr;gap:22px;padding-top:35px}.footer-col a{font-size:13px}}
@media(max-width:420px){.header-inner{gap:8px}.header .brand-logo{width:157px;height:42px}.header .lang button{min-width:30px;padding:6px}}
@media(prefers-reduced-motion:reduce){.header .nav a{transition:none}}