/* ============================================================
   GREYLOCK TRUST — site.css (shared by every page)
   ============================================================ */
:root{
  --ink:#1E3145; --ink-2:#2C4258; --ink-deep:#122233;
  --body-c:#3F4E5C; --muted:#76828D; --faint:#A7AFB8;
  --gold:#C3903C; --gold-deep:#9C7226; --gold-wash:#F9F2E3; --gold-line:#EAD9B4;
  --bg:#F5F8FB; --frost:#E9EFF5; --frost-2:#DFE8F0; --steel:#5C7A99; --steel-deep:#31506C; --card:#FFFFFF; --line:rgba(35,55,73,.10); --line-2:rgba(35,55,73,.18); --chipbg:#EDF2F7;
  --f:'DM Sans',system-ui,-apple-system,sans-serif;
  --shadow:0 14px 44px rgba(30,49,69,.07);
  --shadow-lg:0 26px 70px rgba(30,49,69,.13);
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:var(--f);background:var(--bg);color:var(--body-c);
  font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;}
button{font-family:var(--f);cursor:pointer;background:none;border:none;}
a{text-decoration:none;color:inherit;}
img{display:block;max-width:100%;}
h1,h2,h3,h4{color:var(--ink);letter-spacing:-.02em;line-height:1.18;}
.wrap{max-width:1180px;margin:0 auto;padding:0 26px;}
.wrap-n{max-width:900px;margin:0 auto;padding:0 26px;}


/* ---------- buttons ---------- */
.pill{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;font-weight:600;font-size:15px;padding:13px 26px;
  transition:background .16s ease,color .16s ease,border-color .16s ease,transform .16s ease;}
.pill-gold{background:var(--gold);color:#fff;}
.pill-gold:hover{background:var(--gold-deep);transform:translateY(-1px);}
.pill-goldline{border:1.5px solid var(--gold);color:var(--gold-deep);background:#fff;}
.pill-goldline:hover{background:var(--gold-wash);}
.pill-ink{background:var(--ink);color:#fff;}
.pill-ink:hover{background:var(--ink-2);transform:translateY(-1px);}
.pill-outline{border:1.5px solid var(--ink);color:var(--ink);}
.pill-outline:hover{background:var(--ink);color:#fff;}
.pill-soft{border:1px solid var(--line-2);color:var(--ink);background:#fff;}
.pill-soft:hover{border-color:var(--ink);}
.pill-light{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.3);}
.pill-light:hover{background:rgba(255,255,255,.2);}
.pill-sm{padding:10px 19px;font-size:13.5px;}


/* ---------- NAV (shared) — wordmark fades, nothing shifts ---------- */
.site-nav{position:fixed;top:0;left:0;right:0;z-index:700;
  background:transparent;border-bottom:1px solid transparent;
  transition:background .35s ease,border-color .35s ease,box-shadow .35s ease;}
.site-nav.scrolled{background:rgba(255,255,255,.95);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom-color:var(--line);box-shadow:0 6px 26px rgba(30,49,69,.06);}
body{padding-top:0;}
.nav-inner{max-width:1280px;margin:0 auto;padding:14px 28px;display:flex;align-items:center;gap:10px;}
/* brand: logo is the only thing occupying layout width */
.brand{position:relative;display:flex;align-items:center;flex:none;width:56px;height:52px;}
.brand img{height:50px;width:auto;transition:height .35s cubic-bezier(.3,.9,.3,1);}
.site-nav.scrolled .brand img{height:40px;}
.brand-text{position:absolute;left:64px;top:50%;transform:translateY(-50%);
  font-weight:700;font-size:14.5px;letter-spacing:.13em;text-transform:uppercase;
  white-space:nowrap;color:#fff;transition:opacity .3s ease;}
.brand-text b{color:var(--gold);}
.site-nav.scrolled .brand-text{opacity:0;pointer-events:none;}
/* light pages (non-hero) keep dark nav text */
body.nav-dark .brand-text,body.nav-dark .nav-link,body.nav-dark .nav-login{color:var(--ink);}
body.nav-dark .brand-text b{color:var(--gold-deep);}
.nav-menu{display:flex;align-items:center;gap:2px;list-style:none;margin:0;}
.nav-item{position:relative;}
.nav-link{display:inline-flex;align-items:center;gap:7px;padding:10px 15px;
  font-size:15px;font-weight:600;color:#fff;border-radius:10px;white-space:nowrap;}
.site-nav.scrolled .nav-link,.site-nav.scrolled .nav-login{color:var(--ink);}
.site-nav.scrolled .brand-text{color:var(--ink);}
.nav-link:hover{color:var(--gold);}
.site-nav.scrolled .nav-link:hover{color:var(--gold-deep);}
.nav-link .cv{width:10px;height:6px;transition:transform .2s ease;}
.nav-item.open .nav-link .cv{transform:rotate(180deg);}
.drop{position:absolute;top:calc(100% + 8px);left:50%;transform:translate(-50%,-6px);min-width:262px;background:#fff;
  border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-lg);
  padding:8px;opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .18s ease,transform .18s ease,visibility .18s;}
.nav-item.open .drop{opacity:1;visibility:visible;transform:translate(-50%,0);}
.drop a{display:block;padding:11px 13px;border-radius:11px;}
.drop a:hover{background:var(--bg);}
.drop .dt{display:block;font-size:14.5px;font-weight:700;color:var(--ink);line-height:1.3;}
.drop .ds{display:block;font-size:12.5px;color:var(--muted);margin-top:2px;line-height:1.4;}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:14px;}
.nav-login{font-size:15px;font-weight:600;color:#fff;padding:10px 6px;white-space:nowrap;}
.nav-login:hover{color:var(--gold);}
.burger{display:none;width:44px;height:44px;border-radius:12px;
  border:1px solid rgba(255,255,255,.4);align-items:center;justify-content:center;background:transparent;}
.burger svg{width:21px;height:21px;stroke:#fff;stroke-width:2;fill:none;stroke-linecap:round;}
.site-nav.scrolled .burger{border-color:var(--line-2);background:#fff;}
.site-nav.scrolled .burger svg,body.nav-dark .burger svg{stroke:var(--ink);}
body.nav-dark .burger{border-color:var(--line-2);background:#fff;}
.mnav{display:none;position:fixed;top:76px;left:0;right:0;z-index:699;background:#fff;
  border-bottom:1px solid var(--line);padding:12px 26px 22px;box-shadow:var(--shadow-lg);
  max-height:calc(100vh - 76px);overflow:auto;}
.mnav.on{display:block;}
.mnav .mgroup{border-top:1px solid var(--line);padding:12px 0 4px;}
.mnav .mgroup:first-child{border-top:none;}
.mnav .mtitle{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--faint);margin-bottom:4px;}
.mnav a{display:block;padding:11px 0;font-size:16px;font-weight:600;color:var(--ink);}
.mnav .mcta{display:grid;gap:10px;padding-top:16px;border-top:1px solid var(--line);margin-top:8px;}
@media(max-width:1060px){
  .nav-menu{display:none;} .nav-login{display:none;} .burger{display:flex;}
  .brand-text{left:62px;font-size:13px;}
  .site-nav.scrolled .brand-text{opacity:1;pointer-events:auto;}  /* stays visible */
}
@media(max-width:420px){.brand-text{font-size:11.5px;letter-spacing:.08em;}}

/* ---------- shared section furniture ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:11px;font-size:11.5px;font-weight:700;
  letter-spacing:.2em;text-transform:uppercase;color:var(--gold-deep);}
.eyebrow::before{content:"";width:28px;height:1.5px;background:var(--gold);}
.eyebrow.c::after{content:"";width:28px;height:1.5px;background:var(--gold);}
.h1{font-size:clamp(34px,5vw,58px);font-weight:700;}
.h2{font-size:clamp(26px,3.4vw,38px);font-weight:700;}
.h3{font-size:clamp(19px,2.2vw,23px);font-weight:700;}
.lead{font-size:clamp(16px,1.5vw,19px);color:var(--muted);}
em.g{font-style:italic;color:var(--gold-deep);font-weight:500;}
.sec{padding:88px 0;}
.sec-tight{padding:56px 0;}
.center{text-align:center;}
.card{background:var(--card);border:1px solid var(--line);border-radius:20px;
  padding:26px;box-shadow:var(--shadow);}
.grid{display:grid;gap:20px;}
.g3{grid-template-columns:repeat(auto-fit,minmax(268px,1fr));}
.g2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));}
.g4{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));}
.chip{display:inline-block;font-size:12.5px;font-weight:600;background:var(--chipbg);
  border-radius:999px;padding:8px 14px;color:var(--body-c);}
.chip.gold{background:var(--gold-wash);color:var(--gold-deep);}
.sec-label{font-size:11px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  color:var(--faint);margin-bottom:12px;}
html,body{overflow-x:hidden;-webkit-text-size-adjust:100%;}
img,svg,video{max-width:100%;height:auto;}
*{min-width:0;}


@media(max-width:640px){
  .wrap{padding-inline:18px;}
  .head{padding:calc(78px + 2vw) 18px 0;}
  h1,.h1{font-size:clamp(28px,8vw,40px);}
  h2,.h2{font-size:clamp(23px,6.4vw,32px);}
  .split,.cols,.two,.shell,.stage,.apply-in,.role-split,.vp-grid,
  .comm,.promise,.hero-in,.ed-grid,.who-grid{grid-template-columns:1fr!important;}
  .adv{grid-template-columns:104px 1fr!important;padding:16px;}
  .ava,.ava-fb{width:104px!important;min-height:118px!important;}
  .a-name{font-size:18px;padding-right:0;}
  .a-foot{flex-direction:column;align-items:stretch;}
  .a-btns{margin-left:0;width:100%;}
  .a-btns .pill{flex:1;}
  .fbar{padding:14px 18px 10px;}
}
@media(pointer:coarse){
  .pill,.q-opt,.fpill>button,.mc-day,.bp-time{min-height:44px;}
}
/* art slots — drop real images at these paths */
.art{width:100%;border-radius:20px;background:var(--gold-wash);
  display:block;object-fit:cover;}
.art-ph{width:100%;aspect-ratio:4/3;border-radius:20px;
  background:linear-gradient(150deg,var(--gold-wash),#EFF3EE);
  border:1px dashed var(--gold-line);display:flex;align-items:center;justify-content:center;
  color:var(--gold-deep);font-size:12.5px;font-weight:600;text-align:center;padding:20px;}


/* footer */
footer{background:#fff;border-top:1px solid var(--line);padding:56px 0 34px;margin-top:20px;}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px;}
.foot .fb{display:flex;align-items:center;gap:11px;margin-bottom:12px;}
.foot .fb img{height:42px;}
.foot .fb span{font-weight:700;font-size:13.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink);}
.foot .fb span b{color:var(--gold-deep);}
.foot p{font-size:14px;color:var(--muted);max-width:30em;}
.foot h4{font-size:11px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  color:var(--faint);margin-bottom:12px;}
.foot ul{list-style:none;display:grid;gap:9px;}
.foot ul a{font-size:14.5px;color:var(--body-c);}
.foot ul a:hover{color:var(--gold-deep);}
.foot-bot{border-top:1px solid var(--line);margin-top:34px;padding-top:20px;
  font-size:13px;color:var(--faint);display:flex;gap:16px;flex-wrap:wrap;}
@media(max-width:820px){.foot{grid-template-columns:1fr 1fr;}}
@media(max-width:520px){.foot{grid-template-columns:1fr;}}


/* reveal */
.rv{opacity:0;transform:translateY(20px);
  transition:opacity .7s cubic-bezier(.3,.9,.3,1),transform .7s cubic-bezier(.3,.9,.3,1);}
.rv.in{opacity:1;transform:none;}
@media(prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;}
  .rv{opacity:1;transform:none;}
}

/* ---- nav pill centering ---- */
.mnav .mcta a.pill,
.nav-right a.pill{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  gap:8px;
  line-height:1.2;
  padding:13px 26px;
}
.mnav .mcta a.pill{width:100%;}

/* ---- signed-in nav chip ---- */
.nav-acct{display:inline-flex;align-items:center;gap:9px;padding:6px 14px 6px 6px;
  border:1px solid var(--line-2);border-radius:999px;background:#fff;
  font-size:14.5px;font-weight:600;color:var(--ink);white-space:nowrap;}
.nav-acct:hover{border-color:var(--ink);}
.nav-acct img,.nav-acct .ini{width:30px;height:30px;border-radius:50%;flex:none;object-fit:cover;}
.nav-acct .ini{background:var(--ink);color:var(--gold);display:flex;align-items:center;
  justify-content:center;font-size:12px;font-weight:700;letter-spacing:.02em;}
#authArea{display:inline-flex;align-items:center;gap:12px;}
@media(max-width:1060px){#authArea{display:none;}}

.acct-wrap{position:relative;}
.nav-acct .cv{width:10px;height:6px;margin-left:2px;transition:transform .2s ease;}
.acct-wrap.open .nav-acct .cv{transform:rotate(180deg);}
.acct-drop{position:absolute;top:calc(100% + 8px);right:0;min-width:190px;background:#fff;
  border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-lg);padding:7px;
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .18s ease,transform .18s ease,visibility .18s;}
.acct-wrap.open .acct-drop{opacity:1;visibility:visible;transform:none;}
.acct-drop a,.acct-drop button{display:block;width:100%;text-align:left;padding:11px 13px;
  border-radius:10px;font-size:14.5px;font-weight:600;color:var(--ink);}
.acct-drop a:hover,.acct-drop button:hover{background:var(--bg);}
.acct-drop button{color:var(--gold-deep);}
.acct-drop{min-width:220px;}
.acct-me{padding:11px 13px 12px;margin-bottom:5px;border-bottom:1px solid var(--line);}
.acct-me b{display:block;font-size:14.5px;font-weight:700;color:var(--ink);line-height:1.3;}
.acct-me span{display:block;font-size:12px;color:var(--muted);margin-top:2px;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.nav-acct{padding:5px 11px 5px 5px;gap:5px;}

/* ---- mobile nav: stop the wordmark and CTA colliding ---- */
@media(max-width:1060px){
  .brand{width:auto;}
  .brand-text{position:static;transform:none;left:auto;
    margin-left:10px;}                      /* in flow, so flex reserves space */
  .nav-inner{padding:12px 16px;gap:8px;}
  .nav-right{gap:8px;}
  .nav-right a.pill{padding:10px 15px;font-size:13px;}
}
@media(max-width:560px){
  .brand-text{display:none;}                /* logo alone carries the brand */
  .nav-right a.pill{padding:9px 13px;font-size:12.5px;}
}