/* Get Seen V4 — resilient native-details navigation. Works without JavaScript. */
:root{--gsg-blue:#1967d2;--gsg-red:#c5221f;--gsg-yellow:#fbbc04;--gsg-green:#188038;--gsg-ink:#101828;--gsg-muted:#667085;--gsg-line:#e4e7ec;--gsg-white:#fff}
.gsg-v4-header{position:sticky;top:0;z-index:9000;background:rgba(255,255,255,.98);border-bottom:1px solid var(--gsg-line);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
.gsg-v4-inner{width:min(1180px,calc(100% - 32px));min-height:72px;margin:auto;display:flex;align-items:center;gap:20px}
.gsg-v4-brand{display:inline-flex;align-items:center;min-height:48px;flex:0 1 auto;font-size:1.08rem;font-weight:900;letter-spacing:-.04em;white-space:nowrap;color:var(--gsg-ink);text-decoration:none}
.gsg-v4-brand .g1{color:var(--gsg-blue)}.gsg-v4-brand .g2{color:var(--gsg-red)}.gsg-v4-brand .g3{color:var(--gsg-yellow)}.gsg-v4-brand .seen{color:var(--gsg-blue)}.gsg-v4-brand .google{color:var(--gsg-green)}
.gsg-v4-desktop{margin-left:auto;display:flex;align-items:center;gap:4px}.gsg-v4-desktop>a,.gsg-v4-desktop summary{min-height:48px;padding:0 12px;display:inline-flex;align-items:center;border-radius:11px;color:#344054;font-size:.91rem;font-weight:800;text-decoration:none;cursor:pointer;list-style:none}.gsg-v4-desktop summary::-webkit-details-marker{display:none}.gsg-v4-desktop>a:hover,.gsg-v4-desktop summary:hover{background:#f2f4f7;color:var(--gsg-ink)}
.gsg-v4-desktop details{position:relative}.gsg-v4-desktop details[open]>summary{background:#edf8f1;color:#116b3a}.gsg-v4-desktop summary::after{content:'⌄';margin-left:7px}.gsg-v4-mega{position:absolute;top:calc(100% + 8px);left:50%;width:350px;transform:translateX(-50%);padding:12px;background:#fff;border:1px solid var(--gsg-line);border-radius:18px;box-shadow:0 24px 70px rgba(16,24,40,.18)}.gsg-v4-mega a{display:block;padding:12px;border-radius:12px;color:#344054;text-decoration:none}.gsg-v4-mega a:hover{background:#f7f9fc}.gsg-v4-mega b{display:block;color:var(--gsg-ink);font-size:.92rem}.gsg-v4-mega span{display:block;color:var(--gsg-muted);font-size:.78rem;line-height:1.35;margin-top:2px}.gsg-v4-cta{background:var(--gsg-blue)!important;color:#fff!important;padding-inline:16px!important;box-shadow:0 9px 22px rgba(25,103,210,.22)}
.gsg-v4-mobile{display:none;margin-left:auto;position:static}.gsg-v4-mobile>summary{width:50px;height:50px;border:1px solid #d0d5dd;border-radius:14px;background:#fff;color:var(--gsg-ink);display:flex;align-items:center;justify-content:center;cursor:pointer;list-style:none;position:relative;z-index:9002}.gsg-v4-mobile>summary::-webkit-details-marker{display:none}.gsg-v4-hamburger,.gsg-v4-hamburger:before,.gsg-v4-hamburger:after{display:block;width:22px;height:2px;border-radius:99px;background:currentColor;transition:transform .2s ease,opacity .2s ease}.gsg-v4-hamburger{position:relative}.gsg-v4-hamburger:before,.gsg-v4-hamburger:after{content:'';position:absolute;left:0}.gsg-v4-hamburger:before{top:-7px}.gsg-v4-hamburger:after{top:7px}.gsg-v4-mobile[open] .gsg-v4-hamburger{background:transparent}.gsg-v4-mobile[open] .gsg-v4-hamburger:before{top:0;transform:rotate(45deg)}.gsg-v4-mobile[open] .gsg-v4-hamburger:after{top:0;transform:rotate(-45deg)}
.gsg-v4-panel{position:fixed;left:0;right:0;top:64px;bottom:0;z-index:9001;background:#fff;border-top:1px solid var(--gsg-line);overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;padding:16px 16px calc(30px + env(safe-area-inset-bottom));box-shadow:0 20px 50px rgba(16,24,40,.18)}
.gsg-v4-panel-intro{margin:0 2px 12px;color:var(--gsg-muted);font-size:.9rem;line-height:1.45}.gsg-v4-mobile-nav{display:grid;gap:7px}.gsg-v4-mobile-nav>a,.gsg-v4-mobile-nav summary{min-height:54px;padding:13px 14px;display:flex;align-items:center;border:1px solid var(--gsg-line);border-radius:13px;color:#344054;font-weight:850;text-decoration:none;background:#fff;list-style:none;cursor:pointer}.gsg-v4-mobile-nav summary::-webkit-details-marker{display:none}.gsg-v4-mobile-nav>a:after{content:'›';margin-left:auto;color:#98a2b3;font-size:1.35rem}.gsg-v4-mobile-nav .platform-link{background:#eef4ff;border-color:#c7d7fe;color:#1849a9}.gsg-v4-mobile-nav .education-link{background:#edf8f1;border-color:#cbe9d5;color:#116b3a}.gsg-v4-mobile-nav .admissions-link{background:#fff5e8;border-color:#f7d8ad;color:#8a3d00}.gsg-v4-mobile-nav details[open]>summary{background:#edf8f1;border-color:#cbe9d5;color:#116b3a}.gsg-v4-mobile-nav summary:after{content:'+';margin-left:auto;font-size:1.3rem}.gsg-v4-mobile-nav details[open]>summary:after{content:'−'}
.gsg-v4-submenu{display:grid;gap:7px;padding:8px 0 2px 12px}.gsg-v4-submenu a{min-height:48px;padding:11px 13px;display:flex;align-items:center;border:1px solid var(--gsg-line);border-radius:12px;color:#344054;font-size:.89rem;font-weight:800;text-decoration:none;background:#fafafa}.gsg-v4-mobile-actions{display:grid;gap:9px;margin-top:17px;padding-top:17px;border-top:1px solid var(--gsg-line)}.gsg-v4-mobile-actions a{min-height:52px;display:flex;align-items:center;justify-content:center;border-radius:13px;font-weight:900;text-decoration:none}.gsg-v4-signin{border:1px solid #d0d5dd;color:#344054}.gsg-v4-audit{background:var(--gsg-blue);color:#fff}
body.gsg-v4-menu-open{overflow:hidden!important}
@media(max-width:1100px){.gsg-v4-desktop{display:none}.gsg-v4-mobile{display:block}.gsg-v4-inner{min-height:64px}}
@media(max-width:680px){.gsg-v4-inner{width:calc(100% - 24px)}.gsg-v4-brand{font-size:.98rem;max-width:calc(100vw - 92px);overflow:hidden}.gsg-v4-panel{padding-inline:12px}}
@media(max-width:390px){.gsg-v4-inner{width:calc(100% - 20px)}.gsg-v4-brand{font-size:.91rem}}
@media(prefers-reduced-motion:reduce){.gsg-v4-hamburger,.gsg-v4-hamburger:before,.gsg-v4-hamburger:after{transition:none!important}}