/* Sentinel Vanguard site. Layout concept: a controlled engineering drawing sheet.
   Ruled title blocks, plain grid, one signal colour reserved for hazards and actions. */
:root{
  --paper:#0D1117; --panel:#151B24; --ink:#EDE8DC; --ink-soft:#A8ADB6; --rule:#2B3441;
  --steel:#C9A45C; --signal:#D9B570; --on-steel:#0D1117;
  --display:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --body:"Source Sans 3","Segoe UI",Arial,sans-serif;
  --mono:"IBM Plex Mono",Consolas,monospace;
  color-scheme:dark;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.6;padding-inline:16px}
.wrap{max-width:1080px;margin-inline:auto}
a{color:var(--steel)}
:focus-visible{outline:3px solid var(--signal);outline-offset:2px}
h1,h2,h3{font-family:var(--display);line-height:1.1;letter-spacing:-.01em;margin:0;text-wrap:balance}
h1{font-size:clamp(2.4rem,6.4vw,4.4rem);font-weight:600;letter-spacing:-.005em}
h2{font-size:clamp(1.8rem,3.6vw,2.6rem);font-weight:600}
h3{font-size:1.4rem;font-weight:600}
p{margin:0}
.label{font-family:var(--mono);font-size:.74rem;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-soft)}

.skip{position:absolute;left:-9999px;top:0;background:var(--steel);color:var(--on-steel);padding:10px 14px;z-index:20}
.skip:focus{left:16px;top:8px}

.preview{font-family:var(--mono);font-size:.74rem;background:#06080B;color:var(--signal);border-bottom:3px solid var(--signal);text-align:center;padding:6px 16px;margin-inline:-16px;letter-spacing:.04em}

header.bar{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:var(--paper);border-bottom:1px solid var(--rule);margin-inline:-16px;padding-inline:16px}
.bar .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px 24px;flex-wrap:wrap;padding-block:12px}
.brand{font-family:"Cinzel",var(--display);font-weight:600;font-size:1.05rem;letter-spacing:.14em;text-decoration:none;color:var(--ink);display:flex;align-items:center;gap:10px}
.mark{width:34px;height:34px;flex:none;border-radius:50%}
nav{display:flex;gap:4px 20px;flex-wrap:wrap;font-size:.95rem}
nav a{color:var(--ink);text-decoration:none;padding-block:4px;border-bottom:2px solid transparent}
nav a:hover,nav a[aria-current="page"]{border-color:var(--signal)}

.hero{padding-block:clamp(36px,7vw,80px) 48px;display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:40px;align-items:end}
.hero .lead{font-size:1.2rem;max-width:34em;margin:22px 0 28px;color:var(--ink-soft)}
.hero .label{display:block;margin-bottom:14px}
.actions{display:flex;flex-wrap:wrap;gap:10px}
.btn{display:inline-block;font-family:var(--display);font-weight:700;font-size:1.05rem;letter-spacing:.04em;padding:13px 24px;background:var(--steel);color:var(--on-steel);text-decoration:none;border:2px solid var(--steel);cursor:pointer}
.btn:hover{background:var(--signal);border-color:var(--signal);color:var(--on-steel)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--steel)}
.btn.ghost:hover{background:var(--steel);color:var(--on-steel)}

.titleblock{border:1px solid var(--steel);display:grid;grid-template-columns:1fr 1fr;font-family:var(--mono);font-size:.78rem;background:var(--panel)}
.titleblock div{padding:10px 12px;border-bottom:1px solid var(--rule);min-width:0}
.titleblock div:nth-child(odd){border-right:1px solid var(--rule)}
.titleblock div:nth-last-child(-n+2){border-bottom:0}
.titleblock b{display:block;font-weight:500;color:var(--ink-soft);font-size:.66rem;letter-spacing:.09em;text-transform:uppercase}

section{padding-block:56px;border-top:1px solid var(--steel)}
.sec-head{display:grid;grid-template-columns:minmax(0,200px) minmax(0,1fr);gap:16px 40px;margin-bottom:32px}
.sec-head p{max-width:40em;margin-top:12px;color:var(--ink-soft)}
.page-head{padding-block:clamp(36px,6vw,64px) 40px}
.page-head .label{display:block;margin-bottom:14px}
.page-head p{max-width:40em;margin-top:18px;color:var(--ink-soft);font-size:1.15rem}

.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));border:1px solid var(--rule)}
.cell{padding:24px;border:1px solid var(--rule);margin:-1px 0 0 -1px;min-width:0}
.cell p{margin-top:10px;color:var(--ink-soft)}
.cell .label{display:block;margin-bottom:10px}

.svc{display:grid;grid-template-columns:minmax(0,200px) minmax(0,1fr);gap:16px 40px;padding-block:32px;border-top:1px solid var(--rule)}
.svc:first-of-type{border-top:0;padding-top:0}
.svc p{max-width:40em;color:var(--ink-soft)}
.svc h2{font-size:clamp(1.4rem,2.6vw,1.8rem)}
.svc ul{margin:14px 0 0;padding-left:1.1em;max-width:40em}
.svc li{margin-block:6px}

.steps{list-style:none;margin:0;padding:0;counter-reset:step;border:1px solid var(--steel)}
.steps li{counter-increment:step;display:grid;grid-template-columns:3.2rem minmax(0,1fr);gap:0 16px;padding:18px 20px;border-bottom:1px solid var(--rule)}
.steps li:last-child{border-bottom:0}
.steps li::before{content:counter(step);font-family:var(--mono);font-size:1.1rem;color:var(--ink-soft)}
.steps b{font-family:var(--display);font-size:1.05rem;display:block}
.steps span{color:var(--ink-soft)}

.flow{border:1px solid var(--steel);background:var(--panel);padding:20px;overflow-x:auto}
.flow svg{display:block;min-width:720px;width:100%;height:auto}
.flow text{fill:var(--ink);font-family:var(--body)}
.flow .m{font-family:var(--mono);font-size:11px;fill:var(--ink-soft);letter-spacing:.06em}
.flow rect.b{fill:var(--paper);stroke:var(--steel);stroke-width:1.5}
.flow rect.s{fill:var(--steel);stroke:var(--steel)}
.flow text.on{fill:var(--on-steel)}
.flow path{stroke:var(--ink-soft);stroke-width:1.5;fill:none}
.flow .sig{stroke:var(--signal);stroke-width:2.5}
.flow .dash{stroke-dasharray:5 4}

.two{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:32px;margin-top:32px}
.two p{margin-top:10px;color:var(--ink-soft)}
.not{border:1px solid var(--signal);padding:22px 24px;min-width:0}
.not ul{margin:10px 0 0;padding-left:1.1em}
.not li{margin-block:6px}
.more{margin-top:24px}

table{width:100%;border-collapse:collapse;font-size:.95rem}
.tbl{overflow-x:auto;border:1px solid var(--steel)}
th,td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--rule);vertical-align:top}
th{font-family:var(--mono);font-size:.72rem;letter-spacing:.09em;text-transform:uppercase;font-weight:500;background:var(--panel);color:var(--ink-soft)}
tr:last-child td{border-bottom:0}

.cta{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:20px 40px;align-items:center}
.cta p{margin-top:10px;color:var(--ink-soft)}

form{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px 24px;max-width:760px}
form .full{grid-column:1/-1}
label{display:block;font-family:var(--mono);font-size:.72rem;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:6px}
label.check{display:flex;gap:10px;align-items:flex-start;text-transform:none;letter-spacing:0;font-family:var(--body);font-size:.95rem;color:var(--ink)}
label.check input{width:auto;margin-top:5px}
input,select,textarea{width:100%;font:inherit;color:var(--ink);background:var(--paper);border:1px solid var(--rule);padding:11px 12px;border-radius:0}
textarea{min-height:130px;resize:vertical}
.note{font-size:.9rem;color:var(--ink-soft)}
#sent{border:1px solid var(--steel);padding:14px 16px;background:var(--panel);margin-top:18px;max-width:760px}

.holding{padding-block:clamp(48px,12vw,140px);max-width:760px}
.holding .lead{font-size:1.2rem;margin:22px 0 32px;color:var(--ink-soft)}

footer{border-top:1px solid var(--steel);padding-block:32px 48px;color:var(--ink-soft);font-size:.9rem}
.foot{display:flex;flex-wrap:wrap;gap:12px 40px;justify-content:space-between}

@media (max-width:760px){
  .hero{grid-template-columns:1fr}
  .sec-head,.svc{grid-template-columns:1fr}
  .cta{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* heraldic touches */
.hero h1{border-top:0}
.label{color:var(--steel)}
body{background:radial-gradient(1200px 500px at 80% -10%,#1a2230 0,transparent 60%),var(--paper)}

/* specialist directory and profiles */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 24px;padding:0;list-style:none}
.chip{font-family:var(--mono);font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink);background:transparent;border:1px solid var(--rule);padding:8px 14px;cursor:pointer}
.chip:hover{border-color:var(--steel)}
.chip[aria-pressed="true"]{background:var(--steel);color:var(--on-steel);border-color:var(--steel)}
.pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}
.pcard{display:block;text-decoration:none;color:var(--ink);border:1px solid var(--rule);background:var(--panel);padding:0;min-width:0}
.pcard:hover,.pcard:focus-visible{border-color:var(--steel)}
.pcard .ph{aspect-ratio:4/3;background:#0A0E14;display:grid;place-items:center;border-bottom:1px solid var(--rule);overflow:hidden}
.pcard .ph img{width:100%;height:100%;object-fit:cover}
.pcard .ph span,.portrait span{font-family:var(--display);font-size:3rem;color:var(--steel)}
.pcard .body{padding:18px 20px 20px}
.pcard h3{margin:6px 0 4px}
.pcard p{color:var(--ink-soft);font-size:.95rem}
.pcard[hidden]{display:none}
.empty{border:1px dashed var(--steel);padding:28px;color:var(--ink-soft)}
.empty p+p{margin-top:12px}
.profile{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:40px;padding-block:clamp(32px,6vw,64px) 24px}
.portrait{aspect-ratio:4/5;background:#0A0E14;border:1px solid var(--steel);display:grid;place-items:center;overflow:hidden}
.portrait img{width:100%;height:100%;object-fit:cover}
.profile h1{font-size:clamp(2.2rem,5vw,3.4rem)}
.profile .headline{font-size:1.2rem;color:var(--ink-soft);margin:14px 0 24px;max-width:36em}
.profile .titleblock{margin-top:24px}
.sample-flag{border:1px solid var(--signal);color:var(--signal);font-family:var(--mono);font-size:.78rem;letter-spacing:.06em;padding:10px 14px;margin-top:24px}
.plinks{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.prose{max-width:42em}
.prose p+p{margin-top:14px}
.prose ul{padding-left:1.1em;margin:10px 0 0}
.prose li{margin-block:6px}
.backlink{display:inline-block;margin-top:28px;font-family:var(--mono);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase}
@media (max-width:760px){.profile{grid-template-columns:1fr}.portrait{max-width:260px}}

.pcard .ph{text-decoration:none}
.pcard h3 a{color:var(--ink);text-decoration:none}
.pcard h3 a:hover{color:var(--steel)}
.facts{list-style:none;margin:12px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.facts li{font-family:var(--mono);font-size:.7rem;letter-spacing:.05em;border:1px solid var(--rule);padding:4px 8px;color:var(--ink-soft)}
.tag{font-family:var(--mono);font-size:.66rem;border:1px solid var(--signal);color:var(--signal);padding:1px 6px;margin-left:6px}
.pact{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.btn.sm{padding:8px 12px;font-size:.9rem}
button.btn{font:inherit;font-family:var(--display);font-weight:700;font-size:1.05rem;letter-spacing:.04em}
button.btn.sm{font-size:.9rem}
button[aria-pressed="true"].btn.ghost{background:var(--steel);color:var(--on-steel)}
.shortlist{position:fixed;left:0;right:0;bottom:0;z-index:8;background:#06080B;border-top:2px solid var(--steel);padding:12px 16px;padding-bottom:calc(12px + env(safe-area-inset-bottom,0px))}
.shortlist .wrap{display:flex;flex-wrap:wrap;gap:10px 20px;align-items:center;justify-content:space-between}
.shortlist p{font-size:.95rem}
.shortlist .names{color:var(--ink-soft)}
.shortlist .sa{display:flex;gap:8px;flex-wrap:wrap}
body.has-shortlist{padding-bottom:84px}

.pbrand{margin-top:1.4rem;display:inline-flex;flex-direction:column;gap:.5rem;align-items:flex-start}
.pbrand img{background:#fff;padding:.9rem 1.2rem;border:1px solid var(--steel);max-width:280px;width:100%;height:auto;display:block}
.pbrand span{font-family:var(--mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft)}
.pbrand.sm{margin:.2rem 0 .8rem}.pbrand.sm img{max-width:150px;padding:.5rem .7rem}.pbrand.sm span{display:none}
.pcard .ph img.brandph{object-fit:contain;background:#fff;padding:1.6rem}