/* ============================================================
   Williams Compass — shared site stylesheet (navy/charcoal/white system)
   Used by: homepage hub + section child pages.
   ============================================================ */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;}
:root{
  --paper:#F4F6FA;--surface:#FFFFFF;--navy:#0B1F3A;--navy-soft:#13294b;
  --ink:#1b2434;--muted:#5a6577;--faint:#8a93a3;
  --blue:#185FA5;--blue-deep:#0c447c;--gold:#4A5A70;--gold-bright:#C3CEDA;
  --green:#44566E;--line:#e1e6ef;--line-strong:#cdd5e2;
  --nav-h:64px;--max:1100px;--rad:6px;
}
html{scroll-behavior:smooth;}
body{font-family:'Inter',system-ui,sans-serif;background:var(--paper);color:var(--ink);line-height:1.7;-webkit-font-smoothing:antialiased;}
h1,h2,h3,h4{font-family:'Newsreader',Georgia,serif;font-weight:500;line-height:1.22;color:var(--navy);}
a{color:var(--blue);text-decoration:none;}
a:hover{text-decoration:underline;}
img,svg{max-width:100%;display:block;}
:focus-visible{outline:2px solid var(--blue);outline-offset:2px;}

/* ---- nav ---- */
header.nav{position:sticky;top:0;z-index:50;height:var(--nav-h);background:rgba(11,31,58,0.97);backdrop-filter:blur(6px);border-bottom:1px solid rgba(174,184,196,0.35);}
.nav-inner{max-width:var(--max);margin:0 auto;height:100%;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;}
.brand{display:flex;align-items:center;gap:11px;min-width:0;}
.brand img{width:36px;height:36px;flex-shrink:0;}
.brand-text{display:flex;flex-direction:column;line-height:1.1;}
.brand-name{font-family:'Newsreader',serif;color:#F4F6FA;font-size:19px;letter-spacing:.3px;}
.brand-sub{color:#7FA8D4;font-size:10px;letter-spacing:1.7px;text-transform:uppercase;}
.nav-links{display:flex;gap:22px;align-items:center;}
.nav-links a{color:rgba(244,246,250,.74);font-size:13.5px;}
.nav-links a:hover{color:var(--gold-bright);text-decoration:none;}
.nav-links a[aria-current="page"]{color:var(--gold-bright);}
.nav-links a.nav-cta{border:1px solid var(--gold-bright);color:var(--gold-bright);padding:8px 16px;border-radius:2px;}
.nav-links a.nav-cta:hover{background:var(--gold-bright);color:var(--navy);}
.nav-toggle{display:none;background:none;border:none;color:#F4F6FA;font-size:25px;cursor:pointer;}

/* ---- layout ---- */
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px;}
section{scroll-margin-top:calc(var(--nav-h) + 12px);}
.block{padding:74px 0;border-bottom:1px solid var(--line);}
.eyebrow{font-size:12px;letter-spacing:2.5px;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:14px;}
h2.section-title{font-size:34px;margin-bottom:10px;}
.lead{font-size:18px;color:var(--muted);max-width:64ch;}
p{margin-bottom:1rem;}
.block p:last-child{margin-bottom:0;}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:8px;font-size:14.5px;font-weight:500;padding:12px 22px;border-radius:2px;border:1px solid transparent;cursor:pointer;transition:all .15s ease;}
.btn-gold{background:var(--gold-bright);color:var(--navy);}
.btn-gold:hover{background:#AEBCCB;text-decoration:none;transform:translateY(-1px);}
.btn-navy{background:var(--navy);color:#fff;}
.btn-navy:hover{background:var(--navy-soft);text-decoration:none;transform:translateY(-1px);}
.btn-ghost{border-color:var(--line-strong);color:var(--navy);}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue);text-decoration:none;}

/* ---- hero (homepage large + inner small) ---- */
.hero{background:linear-gradient(180deg,#0B1F3A 0%,#13294b 100%);color:#eef2f8;padding:90px 0 78px;position:relative;overflow:hidden;}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:linear-gradient(90deg,var(--blue),var(--gold-bright),var(--blue));}
.hero-mark{position:absolute;right:-60px;top:50%;transform:translateY(-50%);width:380px;height:380px;opacity:.06;}
.hero .wrap{position:relative;z-index:2;}
.hero-badge{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(174,184,196,.45);color:var(--gold-bright);font-size:12px;letter-spacing:2px;text-transform:uppercase;padding:6px 14px;border-radius:2px;margin-bottom:24px;}
.hero h1{color:#F8FAFD;font-size:clamp(34px,5.4vw,54px);max-width:18ch;}
.hero .tagline{font-family:'Newsreader',serif;font-style:italic;color:var(--gold-bright);font-size:19px;margin:20px 0 20px;}
.hero .hero-intro{color:#c4d2e4;font-size:17px;max-width:60ch;}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px;}
.hero-cta .btn-ghost{border-color:#7FA8D4;color:#dce7f4;}
.hero-cta .btn-ghost:hover{border-color:var(--gold-bright);color:var(--gold-bright);}
/* small inner-page hero */
.hero.hero-sm{padding:58px 0 50px;}
.hero.hero-sm h1{font-size:clamp(30px,4.6vw,44px);max-width:22ch;}

.values{display:flex;flex-wrap:wrap;gap:0;margin-top:44px;padding-top:26px;border-top:1px solid rgba(255,255,255,.12);}
.values div{flex:1;min-width:170px;padding-right:24px;}
.values .v-num{font-family:'Newsreader',serif;color:var(--gold-bright);font-size:15px;letter-spacing:1px;}
.values .v-txt{font-family:'Newsreader',serif;color:#e7eef8;font-size:20px;margin-top:2px;}

/* ---- homepage editorial section index (the hub) ---- */
.index-list{margin-top:30px;border-top:1px solid var(--line);}
.index-row{display:grid;grid-template-columns:64px 1fr auto;gap:24px;align-items:center;padding:26px 4px;border-bottom:1px solid var(--line);transition:background .15s,padding-left .15s;}
.index-row:hover{background:#eef2f8;padding-left:14px;}
.index-row .ix-num{font-family:'Newsreader',serif;font-size:22px;color:var(--gold);}
.index-row .ix-body h3{font-size:24px;margin-bottom:4px;}
.index-row .ix-body p{font-size:15px;color:var(--muted);margin:0;max-width:62ch;}
.index-row .ix-go{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border:1px solid var(--line-strong);border-radius:2px;color:var(--navy);font-size:20px;transition:all .15s;flex-shrink:0;}
.index-row:hover .ix-go{background:var(--navy);border-color:var(--navy);color:var(--gold-bright);}

/* ---- mission ---- */
.mission-quote{font-family:'Newsreader',serif;font-size:clamp(22px,3vw,30px);line-height:1.4;color:var(--navy);max-width:24ch;}
.mission-body{font-size:17px;color:var(--muted);max-width:58ch;}
.mission-grid{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:start;}

/* ---- about ---- */
.about-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:46px;align-items:start;}
.about-pull{font-family:'Newsreader',serif;font-style:italic;font-size:25px;line-height:1.4;color:var(--navy);border-left:3px solid var(--gold);padding-left:22px;}
.about-body p{font-size:16px;color:var(--ink);}
.about-body p+p{margin-top:14px;}

/* ---- writing ---- */
.write-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:18px;margin-top:30px;}
.write-card{background:var(--surface);border:1px solid var(--line);border-top:3px solid var(--blue);border-radius:0;padding:22px 22px;display:flex;flex-direction:column;transition:box-shadow .15s,transform .15s;}
.write-card:hover{box-shadow:0 6px 22px rgba(11,31,58,.09);transform:translateY(-2px);}
.write-cat{font-size:11px;letter-spacing:1.2px;text-transform:uppercase;font-weight:600;color:var(--gold);margin-bottom:10px;}
.write-card h3{font-size:19px;line-height:1.3;margin-bottom:8px;}
.write-card p{font-size:14px;color:var(--muted);flex:1;margin-bottom:14px;}
.write-meta{display:flex;justify-content:space-between;align-items:center;font-size:13px;}
.write-meta .date{color:var(--faint);}
.write-meta a{font-weight:500;}

/* ---- projects ---- */
.proj-flag{background:var(--navy);color:#dce6f3;border-radius:var(--rad);padding:38px 40px;margin-top:30px;display:grid;grid-template-columns:1.4fr 1fr;gap:36px;align-items:center;}
.proj-flag .tag{display:inline-block;font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:var(--gold-bright);border:1px solid rgba(174,184,196,.4);padding:4px 11px;border-radius:2px;margin-bottom:16px;}
.proj-flag h3{color:#F4F6FA;font-size:27px;margin-bottom:12px;}
.proj-flag p{color:#bccbe0;font-size:15.5px;}
.proj-flag .btn-row{margin-top:20px;display:flex;flex-wrap:wrap;gap:10px;}
.proj-flag .compass-vis{display:flex;align-items:center;justify-content:center;}
.proj-flag .compass-vis img{width:160px;height:160px;opacity:.92;}
.proj-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px;margin-top:18px;}
.proj-card{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--green);border-radius:0;padding:22px 24px;transition:box-shadow .15s,transform .15s;}
.proj-card:hover{box-shadow:0 6px 22px rgba(11,31,58,.09);transform:translateY(-2px);}
.proj-card.blue{border-left-color:var(--blue);}
.proj-card.gold{border-left-color:var(--gold);}
.proj-card h4{font-size:20px;margin-bottom:6px;}
.proj-card .url{font-size:12px;font-family:monospace;color:var(--faint);margin-bottom:12px;}
.proj-card p{font-size:14.5px;color:var(--muted);margin-bottom:14px;}
.proj-card a.visit{font-size:13.5px;font-weight:500;display:inline-flex;align-items:center;gap:6px;}

/* ---- field compass ---- */
.fc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;margin-top:28px;}
.fc-panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--rad);padding:24px 24px;}
.fc-panel i{font-size:26px;color:var(--blue);}
.fc-panel h3{font-size:19px;margin:12px 0 8px;}
.fc-panel p{font-size:14.5px;color:var(--muted);}
.fc-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px;}

/* ---- reports tie-in card ---- */
.archive-cta{background:#eef2f8;border:1px solid #d7dee8;border-left:4px solid var(--gold);border-radius:0;padding:30px 32px;margin-top:30px;display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between;}
.archive-cta .ac-text{max-width:62ch;}
.archive-cta h3{font-size:22px;margin-bottom:8px;color:var(--navy);}
.archive-cta p{font-size:15px;color:#4a5568;margin:0;}
.archive-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px;}
.archive-chips span{font-size:13px;font-weight:500;color:#3a4757;background:#e3e9f1;border:1px solid #d0d8e4;padding:6px 13px;border-radius:2px;}

/* ---- support ---- */
.support{background:var(--navy);color:#dce6f3;}
.support .eyebrow{color:var(--gold-bright);}
.support h2.section-title{color:#F4F6FA;}
.support .lead{color:#aebfd6;}
.support-body{font-size:15.5px;color:#bccbe0;max-width:64ch;margin-top:18px;}
.support-note{font-size:13.5px;color:#8ea2bd;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:var(--rad);padding:16px 18px;margin-top:22px;max-width:70ch;}
.support-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px;}

/* ---- footer ---- */
footer{background:#081627;color:#8ea2bd;padding:46px 0 40px;}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px;align-items:flex-start;}
footer .brand-name{font-size:18px;font-family:'Newsreader',serif;color:#F4F6FA;}
footer .f-tag{font-family:'Newsreader',serif;font-style:italic;color:var(--gold-bright);font-size:14px;margin-top:6px;}
footer .f-np{font-size:10.5px;letter-spacing:1.7px;text-transform:uppercase;color:#7FA8D4;margin-top:10px;}
footer .f-credit{width:100%;border-top:1px solid rgba(255,255,255,.08);padding-top:20px;margin-top:6px;font-size:13.5px;color:#aebfd6;}
footer .f-credit strong{color:#F4F6FA;font-weight:500;}
footer .f-credit a{color:var(--gold-bright);font-weight:500;}
footer .f-copy{border-top:none!important;padding-top:6px!important;margin-top:0!important;}
footer .f-links{display:flex;flex-direction:column;gap:7px;font-size:13.5px;}
footer .f-links a{color:#8ea2bd;}
footer .f-links a:hover{color:var(--gold-bright);}
footer .f-copy{width:100%;border-top:1px solid rgba(255,255,255,.08);padding-top:20px;margin-top:6px;font-size:12.5px;color:#647890;}

/* ---- responsive ---- */
@media(max-width:820px){
  .mission-grid,.about-grid,.proj-flag{grid-template-columns:1fr;gap:28px;}
  .proj-flag .compass-vis{display:none;}
}
@media(max-width:760px){
  .nav-links{display:none;position:absolute;top:var(--nav-h);left:0;right:0;background:var(--navy);flex-direction:column;padding:16px 24px;gap:16px;border-bottom:1px solid rgba(174,184,196,.3);}
  .nav-links.open{display:flex;}
  .nav-toggle{display:block;}
  .block{padding:52px 0;}
  h2.section-title{font-size:27px;}
  .values div{min-width:140px;}
  .index-row{grid-temp