/* Fonts are self-hosted (SIL OFL), so the page makes no third-party requests. */
@font-face{font-family:"Montserrat";font-style:normal;font-weight:100 900;font-display:swap;src:url(fonts/montserrat-var.woff2) format("woff2")}
@font-face{font-family:"Mulish";font-style:normal;font-weight:200 1000;font-display:swap;src:url(fonts/mulish-var.woff2) format("woff2")}
@font-face{font-family:"Mulish";font-style:italic;font-weight:200 1000;font-display:swap;src:url(fonts/mulish-italic-var.woff2) format("woff2")}
@font-face{font-family:"Kaushan Script";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/kaushan-script.woff2) format("woff2")}

/* Layout: a single-column "open book" page — gold-ringed portrait hero, topic spines like the banner's book stack, ledger-style credentials, contact form on a navy band. */
:root{
  --navy:#0B1F4D; --navy-2:#13306B; --teal:#0F7480; --teal-soft:#E3F1F1;
  --gold:#C08A2A; --gold-soft:#F5EAD3; --gold-ink:#8A5F12;
  --paper:#FBF8F2; --card:#FFFFFF; --ink:#152238; --muted:#55607A; --line:#E4DCCB;
  --band:#0B1F4D; --band-ink:#F3EEE3; --band-muted:#B9C3DA; --field:#FFFFFF; --field-ink:#152238;
  --ok:#1E7A4F; --err:#B3261E;
  --f-display:"Montserrat","Segoe UI",Arial,sans-serif;
  --f-body:"Mulish","Segoe UI",Arial,sans-serif;
  --f-script:"Kaushan Script","Brush Script MT",cursive;
  --r:10px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --navy:#E9EEF8; --navy-2:#C9D4EC; --teal:#4FC0C6; --teal-soft:#123138;
  --gold:#E2B256; --gold-soft:#2E2414; --gold-ink:#E9C47A;
  --paper:#0A1324; --card:#101C33; --ink:#E7EBF3; --muted:#A3AEC6; --line:#22314F;
  --band:#060D1B; --band-ink:#F3EEE3; --band-muted:#9FABC6; --field:#0F1A30; --field-ink:#E7EBF3;
  --ok:#5BC08C; --err:#FF8A80; color-scheme:dark}}
:root[data-theme="dark"]{
  --navy:#E9EEF8; --navy-2:#C9D4EC; --teal:#4FC0C6; --teal-soft:#123138;
  --gold:#E2B256; --gold-soft:#2E2414; --gold-ink:#E9C47A;
  --paper:#0A1324; --card:#101C33; --ink:#E7EBF3; --muted:#A3AEC6; --line:#22314F;
  --band:#060D1B; --band-ink:#F3EEE3; --band-muted:#9FABC6; --field:#0F1A30; --field-ink:#E7EBF3;
  --ok:#5BC08C; --err:#FF8A80; color-scheme:dark}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.65 var(--f-body);-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--paper)}
.wrap{max-width:1120px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--f-display);color:var(--navy);line-height:1.15;text-wrap:balance;margin:0}
h2{font-size:clamp(1.6rem,3.2vw,2.25rem);font-weight:800;letter-spacing:-.01em}
h3{font-size:1.1rem;font-weight:700}
p{margin:0}
a{color:var(--teal);text-underline-offset:3px}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.eyebrow{font:700 .78rem/1 var(--f-display);letter-spacing:.22em;text-transform:uppercase;color:var(--teal);display:flex;align-items:center;gap:12px}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--gold)}
.skip{position:absolute;left:-999px;top:8px;background:var(--navy);color:var(--paper);padding:8px 12px;border-radius:6px;z-index:20}
.skip:focus{left:12px}

/* header */
header.site{position:sticky;top:env(safe-area-inset-top,0px);z-index:9;background:color-mix(in srgb,var(--paper) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;height:66px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand .chip{width:46px;height:46px;border-radius:50%;background:#FBF8F2;border:2px solid var(--gold);display:grid;place-items:center;overflow:hidden;flex:none}
.brand .chip img{width:36px;height:auto}
.brand b{font:800 1.05rem/1 var(--f-display);color:var(--navy);letter-spacing:.01em}
.brand small{display:block;font:600 .62rem/1.4 var(--f-display);letter-spacing:.26em;color:var(--teal);margin-top:3px}
nav.primary ul{display:flex;gap:22px;list-style:none;margin:0;padding:0}
nav.primary a{font:600 .88rem var(--f-display);color:var(--ink);text-decoration:none}
nav.primary a:hover{color:var(--teal)}
.btn{display:inline-flex;align-items:center;gap:8px;font:700 .9rem var(--f-display);text-decoration:none;border-radius:999px;padding:12px 22px;border:2px solid transparent;cursor:pointer;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-1px)}
.btn-gold{background:var(--gold);color:#1A1406}
.btn-ghost{border-color:var(--navy);color:var(--navy);background:transparent}
.bar .btn{padding:9px 16px;font-size:.82rem}
@media (max-width:860px){nav.primary{display:none}}

/* hero */
.hero{padding-block:56px 64px;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero > *{min-width:0}
.hero h1{font-size:clamp(2.1rem,5vw,3.6rem);font-weight:800;letter-spacing:-.02em;margin-top:18px}
.hero h1 em{font-style:normal;color:var(--teal)}
.hero .lede{font-size:1.15rem;color:var(--muted);max-width:56ch;margin-top:18px}
.pillars-line{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:20px;font:600 .9rem var(--f-display);color:var(--navy)}
.pillars-line span:not(:last-child)::after{content:"|";color:var(--gold);margin-left:16px}
.ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.portrait{position:relative;justify-self:center;width:min(380px,100%)}
.portrait .ring{aspect-ratio:1;border-radius:50%;padding:10px;background:conic-gradient(from 200deg,#E9C77A,#B07A1F,#F1D99B,#A36E14,#E9C77A);box-shadow:0 24px 60px -24px rgba(11,31,77,.45)}
.portrait img{width:100%;height:100%;object-fit:cover;border-radius:50%;display:block;border:6px solid var(--paper)}
.portrait .sig{position:absolute;right:-6px;bottom:-14px;font:400 1.35rem/1.15 var(--f-script);color:var(--gold-ink);background:var(--card);border:1px solid var(--line);padding:10px 16px;border-radius:12px;transform:rotate(-4deg);text-align:center}
@media (max-width:860px){.hero{grid-template-columns:1fr;padding-block:36px 48px}.portrait{order:-1;width:min(260px,72%)}.portrait .sig{font-size:1.05rem;right:-18px}}

section{padding-block:72px}
.sec-head{display:grid;gap:14px;max-width:64ch;margin-bottom:36px}
.sec-head p{color:var(--muted)}

/* channel spines */
.channel{background:var(--card);border-block:1px solid var(--line)}
.spines{display:grid;gap:10px}
.spine{display:grid;grid-template-columns:96px 1fr auto;align-items:center;gap:18px;background:var(--navy-fixed,#0B1F4D);color:#F3EEE3;border-radius:6px 14px 14px 6px;padding:16px 22px;position:relative;box-shadow:inset 6px 0 0 #C08A2A, 0 1px 0 rgba(0,0,0,.08)}
.spine:nth-child(even){margin-left:clamp(0px,3vw,28px)}
.spine:nth-child(3){margin-left:clamp(0px,1.5vw,14px)}
.spine .illus{display:block;width:96px;height:96px}
.spine h3{color:#F3EEE3;font-size:1.05rem;letter-spacing:.06em;text-transform:uppercase}
.spine p{color:#B9C3DA;font-size:.95rem;margin-top:4px}
.spine .tag{font:700 .7rem var(--f-display);letter-spacing:.14em;text-transform:uppercase;color:#E2B256;white-space:nowrap}
.spine > div{min-width:0}
@media (max-width:640px){.spine{grid-template-columns:64px 1fr;padding:14px 16px}.spine .tag{display:none}.spine:nth-child(n){margin-left:0}.spine .illus{width:64px;height:64px}}
.channel-note{margin-top:28px;display:flex;flex-wrap:wrap;gap:12px 28px;color:var(--muted);font-size:.95rem}
.channel-note b{color:var(--navy)}

/* about */
.about{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.about > *{min-width:0}
.about .body p+p{margin-top:16px}
.about .body p{max-width:62ch}
.quote{font:600 1.35rem/1.45 var(--f-display);color:var(--navy);border-left:4px solid var(--gold);padding-left:20px}
.quote cite{display:block;margin-top:12px;font:400 1.2rem var(--f-script);color:var(--gold-ink)}
@media (max-width:860px){.about{grid-template-columns:1fr;gap:28px}}

/* experience timeline */
.timeline{display:grid;gap:0;border-left:2px solid var(--line);margin-left:8px}
.role{position:relative;padding:0 0 36px 32px}
.role::before{content:"";position:absolute;left:-9px;top:4px;width:16px;height:16px;border-radius:50%;background:var(--paper);border:3px solid var(--teal)}
.role .meta{font:600 .85rem var(--f-display);color:var(--teal);letter-spacing:.04em}
.role h3{font-size:1.25rem;margin-top:6px}
.role .org{color:var(--muted);margin-top:2px}
.role ul{margin:12px 0 0;padding-left:20px;max-width:70ch}
.role li+li{margin-top:6px}
.esg4{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.esg4 span{font:700 .74rem var(--f-display);letter-spacing:.08em;text-transform:uppercase;padding:7px 12px;border-radius:999px;background:var(--teal-soft);color:var(--teal)}

/* skills grid */
.skills{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:20px}
.skill{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.skill h3{display:flex;align-items:center;gap:10px}
.skill h3::before{content:"";width:10px;height:10px;border-radius:2px;background:var(--gold);transform:rotate(45deg);flex:none}
.skill ul{list-style:none;padding:0;margin:12px 0 0;display:flex;flex-wrap:wrap;gap:6px}
.skill li{font-size:.86rem;padding:4px 10px;border:1px solid var(--line);border-radius:6px;color:var(--ink)}

/* credentials ledger */
.ledger-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--card)}
table.ledger{width:100%;border-collapse:collapse;min-width:620px;font-variant-numeric:tabular-nums}
.ledger th,.ledger td{text-align:left;padding:14px 18px;border-bottom:1px solid var(--line);vertical-align:top}
.ledger thead th{font:700 .72rem var(--f-display);letter-spacing:.16em;text-transform:uppercase;color:var(--muted);background:var(--gold-soft)}
.ledger tbody tr:last-child td{border-bottom:0}
.ledger td:first-child{font-weight:700;color:var(--navy)}
.status{display:inline-block;font:700 .72rem var(--f-display);letter-spacing:.06em;padding:4px 10px;border-radius:999px;white-space:nowrap}
.s-done{background:var(--teal-soft);color:var(--teal)}
.s-prog{background:var(--gold-soft);color:var(--gold-ink)}
.ledger-note{margin-top:14px;font-size:.9rem;color:var(--muted);max-width:75ch}
.edu{display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:center;margin-bottom:28px;padding:22px;border:1px solid var(--line);border-radius:var(--r);background:var(--card)}
.edu .yr{font:800 1.5rem var(--f-display);color:var(--gold-ink);font-variant-numeric:tabular-nums}
.edu > div{min-width:0}
@media (max-width:520px){.edu{grid-template-columns:1fr}}

/* tools */
.tools{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.tools span{font:600 .85rem var(--f-display);padding:8px 14px;border-radius:999px;border:1.5px solid var(--navy);color:var(--navy)}

/* faq */
.faq{display:grid;gap:12px;max-width:820px}
details{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:0 20px}
summary{cursor:pointer;list-style:none;padding:18px 0;font:700 1.02rem var(--f-display);color:var(--navy);display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--gold);font-size:1.4rem;line-height:1}
details[open] summary::after{content:"–"}
details p{padding-bottom:18px;color:var(--muted);max-width:68ch}

/* contact band */
.contact{background:var(--band);color:var(--band-ink)}
.contact h2{color:var(--band-ink)}
.contact .eyebrow{color:#E2B256}
.contact .sec-head p{color:var(--band-muted)}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:48px}
.contact-grid > *{min-width:0}
.aside-list{display:grid;gap:18px;margin-top:8px}
.aside-list div b{display:block;font:700 .75rem var(--f-display);letter-spacing:.16em;text-transform:uppercase;color:#E2B256}
.aside-list div span,.aside-list a{color:var(--band-ink)}
form.cf{background:var(--field);color:var(--field-ink);border-radius:14px;padding:28px;display:grid;gap:16px;grid-template-columns:1fr 1fr;box-shadow:0 30px 60px -30px rgba(0,0,0,.5)}
.cf .full{grid-column:1/-1}
.cf label{display:grid;gap:6px;font:700 .82rem var(--f-display);color:var(--field-ink)}
.cf label .opt{font-weight:500;color:var(--muted)}
.cf input,.cf select,.cf textarea{font:400 1rem var(--f-body);color:var(--field-ink);background:var(--paper);border:1.5px solid var(--line);border-radius:8px;padding:12px 14px;width:100%}
.cf textarea{min-height:140px;resize:vertical}
.cf input:focus,.cf select:focus,.cf textarea:focus{border-color:var(--teal);outline:none;box-shadow:0 0 0 3px color-mix(in srgb,var(--teal) 25%,transparent)}
.cf [aria-invalid="true"]{border-color:var(--err)}
.cf .err{color:var(--err);font:600 .8rem var(--f-body);min-height:1em}
.cf .consent{display:flex;gap:10px;align-items:flex-start;font:400 .88rem var(--f-body);color:var(--muted)}
.cf .consent input{width:18px;height:18px;margin-top:3px;flex:none}
.cf .hp{position:absolute;left:-5000px}
.cf .row-end{display:flex;flex-wrap:wrap;align-items:center;gap:14px;justify-content:space-between}
.cf .count{font-size:.8rem;color:var(--muted)}
.form-status{grid-column:1/-1;border-radius:8px;padding:14px 16px;font-size:.95rem}
.form-status.ok{background:color-mix(in srgb,var(--ok) 14%,transparent);color:var(--ok)}
.form-status.warn{background:var(--gold-soft);color:var(--gold-ink)}
.form-status pre{white-space:pre-wrap;font:400 .85rem/1.5 var(--f-body);background:var(--paper);color:var(--ink);padding:10px;border-radius:6px;margin:10px 0 0}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}form.cf{grid-template-columns:1fr;padding:20px}}

/* footer */
footer.site{padding-block:40px;border-top:1px solid var(--line);font-size:.88rem;color:var(--muted)}
.foot{display:grid;grid-template-columns:1.4fr 1fr;gap:32px}
.foot > *{min-width:0}
.disclaimer{background:var(--gold-soft);border-radius:var(--r);padding:18px 20px;color:var(--ink)}
.disclaimer b{font-family:var(--f-display);color:var(--gold-ink)}
.foot nav ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.foot .script{font:400 1.4rem var(--f-script);color:var(--gold-ink);margin-bottom:10px}
@media (max-width:760px){.foot{grid-template-columns:1fr}}

/* utilities that replaced inline style attributes (CSP: style-src 'self') */
.sr-only{position:absolute;left:-9999px}
.flush-top{padding-top:0}
.sec-head-flush{margin:0}
.portrait{margin:0}
.quote{margin:12px 0 0}
.edu p{color:var(--muted)}
.contact .sec-head{margin-bottom:24px}
.form-help{color:var(--muted);font-size:.9rem}
#e-consent{margin-top:-10px}
.foot .copy{margin-top:16px}
.cf-copy{margin-top:10px;padding:6px 14px}

/* brand banner and illustrated horizon */
.banner{margin:0 0 44px;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 24px 50px -32px rgba(11,31,77,.5)}
.banner img{display:block;width:100%;height:auto}
#faq{padding-bottom:28px}
.horizon svg{display:block;width:100%;height:clamp(130px,19vw,300px);margin-bottom:-1px}
.h-city{fill:var(--band)}
.h-win{fill:none;stroke:#E2B256;stroke-width:3;stroke-dasharray:4 11;opacity:.55}
.h-tree{fill:#0F7480}
.h-tree-2{fill:#2BA7A0;opacity:.55}
.h-trunk{fill:none;stroke:var(--band);stroke-width:6}
.h-sun{fill:#E2B256;opacity:.22}
.h-up{fill:#0F7480}
.h-dn{fill:#C08A2A}
.h-wick{fill:none;stroke:#C08A2A;stroke-width:1.5;opacity:.55}
.h-curve{fill:none;stroke:#C08A2A;stroke-width:5;stroke-linecap:round}
.h-tip{fill:#C08A2A}

/* 404 and form-result pages */
.notice{min-height:70vh;display:grid;place-content:center;text-align:center;gap:16px;padding-block:64px}
.notice img{margin:0 auto}
.notice p{color:var(--muted);max-width:52ch}
.notice .ctas{justify-content:center;margin-top:8px}

/* keep the sticky header on one line on phones */
.brand b,.brand small,.bar .btn{white-space:nowrap}
.bar .btn{flex:none}
@media (max-width:400px){
  .bar{gap:10px}
  .brand .chip{width:40px;height:40px}
  .brand .chip img{width:30px}
  .brand b{font-size:.92rem}
  .brand small{font-size:.54rem;letter-spacing:.2em}
  .bar .btn{padding:8px 13px;font-size:.76rem}
}
@media (max-width:339px){
  .brand small{display:none}
  .brand .chip{width:34px;height:34px}
  .brand .chip img{width:26px}
  .brand b{font-size:.82rem}
  .bar .btn{padding:7px 10px;font-size:.72rem}
}