/* Aethion Technologies: site styles */
@font-face{font-family:"Sora";src:url("../fonts/sora-300.woff") format("woff");font-weight:300;font-display:swap}
@font-face{font-family:"Sora";src:url("../fonts/sora-400.woff") format("woff");font-weight:400;font-display:swap}
@font-face{font-family:"Sora";src:url("../fonts/sora-500.woff") format("woff");font-weight:500;font-display:swap}
@font-face{font-family:"Sora";src:url("../fonts/sora-600.woff") format("woff");font-weight:600;font-display:swap}

:root{
  --navy:#0B1F3A; --navy-2:#0F2847; --ivory:#F8F6EF; --white:#FFFFFF;
  --slate:#64788B; --slate-t:#4F6275; --champ:#D4B87A; --champ-t:#7A5F26; --char:#1E233B;
  --line:#E6E1D4; --on-navy:#C9CFD8;
  --wrap:1180px; --gutter:clamp(16px,4vw,40px);
  --fs-hero:clamp(2.2rem,5.4vw,4.4rem); --fs-h1:clamp(2rem,4.2vw,3.4rem); --fs-h2:clamp(1.6rem,2.8vw,2.4rem);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--ivory);color:var(--char);font-family:"Sora",Arial,sans-serif;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{font-weight:400;margin:0;line-height:1.15;color:var(--navy);text-wrap:balance}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-9999px;top:0;background:var(--champ);color:var(--navy);padding:10px 16px;z-index:100}
.skip:focus{left:16px;top:12px}
:focus-visible{outline:2px solid var(--champ);outline-offset:3px}

/* colour blocks */
.navy{background:var(--navy);color:var(--ivory);position:relative;overflow:hidden}
.navy h1,.navy h2,.navy h3{color:var(--ivory)}
.ivory{background:var(--ivory)} .white{background:var(--white)}

/* type helpers */
.eyebrow{font-size:.74rem;letter-spacing:.32em;text-transform:uppercase;color:var(--champ-t);margin:0 0 1.1rem}
.navy .eyebrow{color:var(--champ)}
.eyebrow span{opacity:.6;margin:0 .35em}
.lead{font-size:clamp(1.05rem,1.6vw,1.22rem);line-height:1.6;color:var(--on-navy);max-width:40rem;font-weight:300}
.lead.dark{color:var(--slate-t);font-weight:400}
.num{display:inline-block;font-size:.75rem;letter-spacing:.24em;color:var(--champ-t);margin-bottom:.9rem}
.navy .num,.pillars .num{color:var(--champ)}
.text-link{display:inline-flex;gap:.5em;align-items:center;margin-top:.6rem;color:var(--navy);text-decoration:none;font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;border-bottom:1px solid var(--champ);padding-bottom:4px}
.text-link:hover{color:var(--champ-t)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.6em;font:inherit;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;padding:.95em 1.6em;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s;white-space:nowrap}
.btn-solid{background:var(--champ);color:var(--navy)} .btn-solid:hover{background:#E2CB95}
.btn-ghost{border-color:rgba(248,246,239,.45);color:var(--ivory)} .btn-ghost:hover{border-color:var(--champ);color:var(--champ)}
.btn-outline{border-color:var(--champ);color:var(--ivory);padding:.7em 1.3em} .btn-outline:hover{background:var(--champ);color:var(--navy)}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(11,31,58,.96);backdrop-filter:blur(8px);border-bottom:1px solid rgba(212,184,122,.18)}
.bar{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand img{height:38px;width:auto}
#site-nav ul{display:flex;align-items:center;gap:2.2rem;list-style:none;margin:0;padding:0}
#site-nav a:not(.btn){color:var(--ivory);text-decoration:none;font-size:.76rem;letter-spacing:.18em;text-transform:uppercase;padding:6px 0;border-bottom:1px solid transparent}
#site-nav a:not(.btn):hover,#site-nav a[aria-current="page"]:not(.btn){border-bottom-color:var(--champ)}
.menu-btn{display:none;background:none;border:0;padding:10px;cursor:pointer}
.bars,.bars::before,.bars::after{display:block;width:24px;height:1.5px;background:var(--ivory);position:relative;transition:transform .25s}
.bars::before,.bars::after{content:"";position:absolute;left:0}
.bars::before{top:-7px} .bars::after{top:7px}
.menu-btn[aria-expanded="true"] .bars{background:transparent}
.menu-btn[aria-expanded="true"] .bars::before{transform:translateY(7px) rotate(45deg)}
.menu-btn[aria-expanded="true"] .bars::after{transform:translateY(-7px) rotate(-45deg)}

/* background graphics */
.orbits{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.glow{position:absolute;right:-10%;top:10%;width:70vw;height:70vw;max-width:900px;max-height:900px;border-radius:50%;background:radial-gradient(circle,rgba(212,184,122,.14),rgba(212,184,122,0) 65%);pointer-events:none}
.mesh{position:absolute;right:-6%;top:50%;transform:translateY(-46%) rotate(-8deg);width:min(62vw,820px);opacity:.42;pointer-events:none}

/* hero */
.hero{min-height:min(86vh,760px);display:flex;align-items:center}
.hero-inner{position:relative;padding-top:clamp(4rem,10vh,7rem);padding-bottom:clamp(4rem,10vh,7rem);width:100%}
.hero h1{font-size:var(--fs-hero);text-transform:uppercase;letter-spacing:.03em;max-width:13em;margin-bottom:1.6rem;line-height:1.08}
.hero .lead{margin-bottom:2.4rem}
.hero-actions,.cta-actions{display:flex;flex-wrap:wrap;gap:14px}
.page-hero{padding:clamp(4rem,9vw,6.5rem) 0 clamp(3.5rem,7vw,5rem)}
.page-hero .wrap{position:relative}
.page-hero h1{font-size:var(--fs-h1);max-width:16em;margin-bottom:1.3rem}
.jump{display:flex;flex-wrap:wrap;gap:10px;margin-top:2rem}
.jump a{color:var(--ivory);text-decoration:none;font-size:.78rem;letter-spacing:.06em;border:1px solid rgba(248,246,239,.28);border-radius:999px;padding:.55em 1.1em}
.jump a:hover{border-color:var(--champ);color:var(--champ)}

/* pillars */
.pillars{background:var(--navy-2);color:var(--on-navy);border-top:1px solid rgba(212,184,122,.15)}
.pillars-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.pillars-grid>div{padding:2.4rem 2rem 2.2rem 0;border-left:1px solid rgba(212,184,122,.25);padding-left:2rem}
.pillars-grid>div:first-child{border-left:0;padding-left:0}
.pillars h2{font-size:.95rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ivory);margin-bottom:.6rem}
.pillars p{margin:0;font-size:.95rem;color:var(--on-navy)}

/* sections */
.section{padding:clamp(4rem,9vw,7rem) 0;position:relative}
.section-head{max-width:44rem;margin-bottom:3rem}
.section h2,.cap h2,.split h2{font-size:var(--fs-h2);margin-bottom:1.1rem}
.split{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(2rem,6vw,6rem);align-items:start}
.split-media{align-items:center}
.media img{width:min(100%,420px);margin:0 auto}

/* cards */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.cards-3{grid-template-columns:repeat(3,1fr)}
.card{background:var(--white);padding:2.2rem 1.9rem 2rem;text-decoration:none;color:inherit;display:flex;flex-direction:column;transition:background .2s}
.ivory .card{background:var(--white)} .white .card{background:var(--ivory)}
a.card:hover{background:var(--navy)} a.card:hover h3{color:var(--ivory)} a.card:hover p{color:var(--on-navy)} a.card:hover .more{color:var(--champ)}
.card h3{font-size:1.18rem;margin-bottom:.8rem;line-height:1.3}
.card p{color:var(--slate-t);font-size:.95rem;margin-bottom:1.4rem}
.more{margin-top:auto;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--navy)}

/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:0}
.steps li{display:grid;grid-template-columns:3.2rem 1fr;gap:1rem;padding:1.5rem 0;border-top:1px solid var(--line)}
.steps li:last-child{border-bottom:1px solid var(--line)}
.steps .num{margin:.25rem 0 0}
.steps h3{font-size:1.15rem;margin-bottom:.4rem}
.steps p{color:var(--slate-t);margin:0;font-size:.97rem}
.steps-wide{grid-template-columns:repeat(4,1fr);gap:2rem}
.steps-wide li{display:block;border:0;border-top:1px solid var(--champ);padding-top:1.6rem}
.steps-wide li:last-child{border-bottom:0}

/* capability detail */
.cap{padding:clamp(3.5rem,7vw,5.5rem) 0;scroll-margin-top:76px}
.cap-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,6vw,6rem)}
.mini{font-size:.72rem;letter-spacing:.24em;text-transform:uppercase;color:var(--champ-t);margin:0 0 1rem}
.ticks{list-style:none;padding:0;margin:0 0 2rem}
.ticks li{position:relative;padding:.75rem 0 .75rem 1.6rem;border-bottom:1px solid var(--line);font-size:.98rem}
.ticks li::before{content:"";position:absolute;left:0;top:1.35rem;width:.7rem;height:1px;background:var(--champ)}
.outcome{font-size:1.05rem;color:var(--navy);margin:0}
.role{color:var(--slate-t);letter-spacing:.04em}
.creds{list-style:none;padding:0;margin:1.6rem 0 0;display:flex;flex-direction:column;gap:.55rem}
.creds li{font-size:.86rem;color:var(--navy);padding-left:1.3rem;position:relative}
.creds li::before{content:"";position:absolute;left:0;top:.75em;width:.65rem;height:1px;background:var(--champ)}

/* CTA */
.cta{padding:clamp(4rem,8vw,6rem) 0}
.cta-inner{position:relative;display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;flex-wrap:wrap}
.cta h2{font-size:var(--fs-h2);margin-bottom:1rem}
.cta .lead{margin:0}

/* contact */
.contact-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:clamp(2rem,5vw,4.5rem);align-items:start}
.form{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem 1.4rem}
.field{display:flex;flex-direction:column;gap:.45rem}
.full{grid-column:1/-1}
label{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--slate-t)}
input,select,textarea{font:inherit;font-size:1rem;color:var(--char);background:var(--white);border:1px solid #D8D2C2;border-radius:2px;padding:.85rem .95rem;width:100%}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(212,184,122,.35)}
textarea{resize:vertical}
.hp{position:absolute;left:-9999px}
.form-foot{display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap}
.form-status{margin:0;font-size:.9rem;color:var(--slate-t)}
.form-status.ok{color:#2D6A4F} .form-status.err{color:#A63D2B}
.contact-card{background:var(--white);border:1px solid var(--line);padding:2.2rem;position:relative;overflow:hidden}
.contact-card h2{font-size:1.3rem;margin-bottom:1.4rem}
.contact-list{list-style:none;padding:0;margin:0 0 1rem;position:relative;z-index:1}
.contact-list li{padding:.8rem 0;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:.15rem}
.contact-list .k{font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--champ-t)}
.contact-list a{color:var(--navy);text-decoration:none;word-break:break-word} .contact-list a:hover{text-decoration:underline}
.contact-mark{width:150px;margin:1.2rem 0 0 auto;opacity:.95}
.data-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem 2rem;margin:0}
.data-grid dt{font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--champ-t)}
.data-grid dd{margin:.3rem 0 0;color:var(--navy)}

/* footer */
.site-footer{background:var(--navy);color:var(--on-navy);position:relative;overflow:hidden;padding:4rem 0 1.6rem;border-top:1px solid rgba(212,184,122,.2)}
.foot-grid{position:relative;display:grid;grid-template-columns:1.4fr 1fr 1.2fr 1.2fr;gap:2.4rem}
.foot-brand img{height:36px;width:auto;margin-bottom:1.2rem}
.tagline{font-size:.7rem;letter-spacing:.38em;text-transform:uppercase;color:var(--champ)}
.foot-h{font-size:.7rem;letter-spacing:.24em;text-transform:uppercase;color:var(--champ);margin-bottom:1rem;font-weight:400}
.foot-list{list-style:none;padding:0;margin:0;font-size:.92rem}
.foot-list li{margin-bottom:.55rem}
.foot-list a{color:var(--on-navy);text-decoration:none} .foot-list a:hover{color:var(--ivory)}
.foot-data{margin:0;font-size:.88rem;display:grid;grid-template-columns:auto 1fr;gap:.35rem 1rem}
.foot-data dt{color:#8E9AAB} .foot-data dd{margin:0}
.foot-legal{position:relative;display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;margin-top:3.2rem;padding-top:1.4rem;border-top:1px solid rgba(248,246,239,.12);font-size:.76rem;letter-spacing:.06em;color:#8E9AAB}
.orbits-foot{opacity:.8}

/* 404 */
.hero-404{min-height:70vh}

/* responsive */
@media (max-width:1020px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .steps-wide{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .menu-btn{display:block}
  #site-nav{position:fixed;inset:76px 0 auto 0;background:var(--navy);border-bottom:1px solid rgba(212,184,122,.2);transform:translateY(-120%);transition:transform .3s;visibility:hidden}
  #site-nav.open{transform:none;visibility:visible}
  #site-nav ul{flex-direction:column;align-items:flex-start;gap:0;padding:.5rem var(--gutter) 1.5rem}
  #site-nav li{width:100%;border-bottom:1px solid rgba(248,246,239,.08)}
  #site-nav li:last-child{border:0;padding-top:1rem}
  #site-nav a:not(.btn){display:block;padding:1rem 0;font-size:.85rem}
  .split,.cap-grid,.contact-grid{grid-template-columns:1fr}
  .pillars-grid{grid-template-columns:1fr}
  .pillars-grid>div{border-left:0;padding:1.6rem 0;border-top:1px solid rgba(212,184,122,.2)}
  .pillars-grid>div:first-child{border-top:0}
  .cards-3{grid-template-columns:1fr}
  .mesh{width:110vw;right:-40%;opacity:.25}
  .data-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  body{font-size:16px}
  .bar{height:64px} .brand img{height:30px}
  #site-nav{inset:64px 0 auto 0}
  .cards,.steps-wide{grid-template-columns:1fr}
  .form{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .btn{white-space:normal}
  .hero h1{letter-spacing:.01em}
}