/* Hopkins GTM — site styles */
:root{
  --night:#0F1117; --night-2:#151A21; --line-dark:#252C35;
  --paper:#ECF1EF; --paper-2:#E1E8E5; --line-light:#C9D3CF;
  --ink:#ECF1EF; --ink-dark:#10161A; --mute:#8C9894; --mute-dark:#56625E;
  --teal:#1D9E75; --mint:#3CC79A; --leak:#D85A30;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --serif:"Lora",Georgia,serif;
  --wrap:1180px; --gut:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--night);color:var(--ink);font-family:var(--sans);font-size:18px;line-height:1.6;font-feature-settings:"ss01","cv11";-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,video,canvas{display:block;max-width:100%}
a{color:inherit}
:focus-visible{outline:3px solid var(--mint);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.skip{position:absolute;left:-999px;top:8px;background:var(--mint);color:var(--ink-dark);padding:8px 14px;border-radius:6px;z-index:100}
.skip:focus{left:8px}

/* header */
.site-head{position:sticky;top:0;z-index:50;background:rgba(15,17,23,.82);backdrop-filter:saturate(140%) blur(12px);-webkit-backdrop-filter:saturate(140%) blur(12px);border-bottom:1px solid rgba(255,255,255,.06)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:24px}
.lockup{display:flex;align-items:center;gap:12px;text-decoration:none}
.lockup svg{width:34px;height:34px;flex:none}
.lockup .word{display:flex;flex-direction:column;line-height:1}
.lockup .word b{font-family:var(--serif);font-weight:600;font-size:23px;letter-spacing:-.01em}
.lockup .word span{font-size:9.5px;font-weight:600;letter-spacing:.42em;color:var(--mint);margin-top:4px}
.nav{display:flex;align-items:center;gap:30px;font-size:15px}
.nav a{text-decoration:none;color:#C5CFCB}
.nav a:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font:600 16px/1 var(--sans);text-decoration:none;border-radius:10px;padding:16px 22px;border:1.5px solid transparent;transition:background .2s,border-color .2s,color .2s;cursor:pointer;white-space:nowrap}
.btn-primary{background:var(--teal);color:#05140E}
.btn-primary:hover{background:var(--mint)}
.btn-ghost{border-color:rgba(236,241,239,.28);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink)}
.btn-sm{padding:11px 16px;font-size:14.5px;border-radius:9px}
.menu-btn{display:none;background:none;border:0;color:var(--ink);padding:8px;margin-right:-8px}
@media (max-width:900px){
  .nav{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:0;background:var(--night);border-bottom:1px solid var(--line-dark);padding:8px var(--gut) 20px}
  .nav.open{display:flex}
  .nav a{padding:14px 0;width:100%;border-bottom:1px solid var(--line-dark);font-size:17px}
  .nav .btn{margin-top:16px;width:100%;border-bottom:0}
  .menu-btn{display:block}
}

/* type */
h1,h2,h3{margin:0;font-weight:650;letter-spacing:-.032em;line-height:1.04}
h1{font-size:clamp(44px,6.4vw,86px)}
h2{font-size:clamp(34px,4.3vw,56px)}
h3{font-size:22px;letter-spacing:-.015em;line-height:1.25}
.signature{font-family:var(--serif);font-style:italic;font-weight:600;color:var(--mint);letter-spacing:-.02em}
p{margin:0}
.lede{font-size:clamp(19px,1.6vw,22px);line-height:1.55;color:#C9D3CF;max-width:36em}
.section{padding:clamp(80px,10vw,136px) 0}
.paper{background:var(--paper);color:var(--ink-dark)}
.paper .lede{color:#3D4A46}
.section-head{max-width:760px;margin-bottom:clamp(40px,5vw,64px)}
.section-head p{margin-top:20px}

/* hero */
.hero{position:relative;overflow:hidden;padding:clamp(64px,8vw,112px) 0 clamp(72px,8vw,104px)}
.hero::before{content:"";position:absolute;right:-20%;top:-30%;width:80%;height:120%;background:radial-gradient(closest-side,rgba(29,158,117,.16),transparent);pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1.08fr .92fr;gap:56px;align-items:center}
.hero h1{max-width:11.5em}
.hero .lede{margin-top:28px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:40px}
.hero-for{margin-top:48px;padding-top:22px;border-top:1px solid var(--line-dark);font-size:15px;color:var(--mute);max-width:36em}
.hero-for strong{color:#C9D3CF;font-weight:550}
.pipeline{width:100%;aspect-ratio:560/470}
.pipeline-caption{margin-top:14px;font-size:14px;color:var(--mute);text-align:center}
@media (max-width:960px){.hero-grid{grid-template-columns:1fr;gap:40px}.pipeline-wrap{max-width:520px}}

/* proof ledger */
.ledger{display:grid;grid-template-columns:repeat(3,1fr);border-top:1.5px solid var(--ink-dark)}
.ledger > div{padding:34px 32px 8px 0}
.ledger > div + div{padding-left:32px;border-left:1px solid var(--line-light)}
.ledger .fig{font-size:clamp(48px,5.6vw,76px);font-weight:700;letter-spacing:-.045em;line-height:1}
.ledger .fig small{font-size:.5em;letter-spacing:-.02em}
.ledger p{margin-top:16px;color:#3D4A46;max-width:22em}
.creds{margin-top:44px;font-size:16px;color:var(--mute-dark)}
.creds b{color:var(--ink-dark);font-weight:600}
@media (max-width:820px){.ledger{grid-template-columns:1fr}.ledger > div + div{padding-left:0;border-left:0;border-top:1px solid var(--line-light)}}

/* leaks */
.leaks{border-top:1px solid var(--line-dark)}
.leak-row{display:grid;grid-template-columns:1fr 1fr 1.35fr;gap:28px;padding:26px 0;border-bottom:1px solid var(--line-dark);align-items:baseline}
.leak-row.head{padding:0 0 14px;font-size:14px;color:var(--mute)}
.leak-row .bad{color:#E7957A;text-decoration:line-through;text-decoration-color:rgba(216,90,48,.7);text-decoration-thickness:2px;font-weight:550}
.leak-row .fix{color:var(--mint);font-weight:650}
.leak-row .why{color:#AEB9B5;font-size:16.5px}
@media (max-width:820px){.leak-row{grid-template-columns:1fr;gap:6px}.leak-row.head{display:none}}

/* services */
.svc-featured{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;padding:44px;background:var(--night);color:var(--ink);border-radius:18px;margin-bottom:12px}
.svc-featured h3{font-size:clamp(28px,3vw,38px);letter-spacing:-.03em}
.svc-featured .tag{display:inline-block;font-size:14px;font-weight:600;color:var(--mint);margin-bottom:14px}
.svc-featured p{color:#C9D3CF;margin-top:16px}
.svc-featured ul{margin:0;padding:0;list-style:none}
.svc-featured li{padding:12px 0;border-bottom:1px solid var(--line-dark);color:#DCE4E1}
.svc-featured .btn{margin-top:28px}
.svc-list{border-top:1.5px solid var(--ink-dark)}
.svc{display:grid;grid-template-columns:.9fr 1.1fr 1fr;gap:36px;padding:36px 0;border-bottom:1px solid var(--line-light)}
.svc p{color:#3D4A46}
.svc ul{margin:0;padding-left:18px;color:#2C3834;font-size:16.5px}
.svc li{margin:4px 0}
@media (max-width:900px){.svc-featured{grid-template-columns:1fr;padding:30px 24px}.svc{grid-template-columns:1fr;gap:12px}}

/* AI band */
.ai{position:relative;overflow:hidden}
.ai::before{content:"";position:absolute;left:-15%;bottom:-40%;width:70%;height:110%;background:radial-gradient(closest-side,rgba(29,158,117,.13),transparent);pointer-events:none}
.ai-grid{position:relative;display:grid;grid-template-columns:repeat(2,1fr);gap:0;border-top:1px solid var(--line-dark)}
.ai-item{padding:34px 40px 34px 0;border-bottom:1px solid var(--line-dark)}
.ai-item:nth-child(even){padding-left:40px;padding-right:0;border-left:1px solid var(--line-dark)}
.ai-item p{margin-top:12px;color:#AEB9B5}
.ai-tools{position:relative;margin-top:36px;color:var(--mute);font-size:16px}
.ai-tools b{color:#C9D3CF;font-weight:550}
@media (max-width:820px){.ai-grid{grid-template-columns:1fr}.ai-item,.ai-item:nth-child(even){padding:26px 0;border-left:0}}

/* results */
.case-feature{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center;margin-bottom:72px}
.video{position:relative;border-radius:16px;overflow:hidden;background:#000;box-shadow:0 30px 60px -30px rgba(16,22,26,.45)}
.video video{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
.case-feature .fig{font-size:clamp(56px,6vw,84px);font-weight:700;letter-spacing:-.045em;line-height:1}
.case-feature h3{margin-top:14px;font-size:24px}
.case-feature p{margin-top:16px;color:#3D4A46}
.cases{display:grid;grid-template-columns:1fr 1fr;gap:56px;border-top:1.5px solid var(--ink-dark);padding-top:40px}
.case .who{font-size:15px;color:var(--mute-dark)}
.case h3{margin-top:8px;font-size:26px;letter-spacing:-.025em}
.case dl{margin:22px 0 0}
.case dt{font-weight:650;font-size:15px;margin-top:16px}
.case dd{margin:4px 0 0;color:#3D4A46;font-size:16.5px}
@media (max-width:900px){.case-feature,.cases{grid-template-columns:1fr;gap:32px}}

/* process */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:s;border-top:1px solid var(--line-dark)}
.steps li{counter-increment:s;padding:30px 28px 10px 0}
.steps li + li{padding-left:28px;border-left:1px solid var(--line-dark)}
.steps li::before{content:counter(s);display:block;font-family:var(--serif);font-style:italic;font-weight:600;font-size:44px;line-height:1;color:var(--mint);margin-bottom:18px}
.steps p{margin-top:10px;color:#AEB9B5;font-size:16.5px}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}.steps li:nth-child(3){padding-left:0;border-left:0}.steps li{border-bottom:1px solid var(--line-dark);padding-bottom:26px}}
@media (max-width:560px){.steps{grid-template-columns:1fr}.steps li,.steps li + li{padding-left:0;border-left:0}}

/* quotes */
.quotes{columns:2;column-gap:56px}
.quote{break-inside:avoid;margin:0 0 48px;padding-top:24px;border-top:1px solid var(--line-light)}
.quote p{font-family:var(--serif);font-size:21px;line-height:1.55;color:#1E2926}
.quote.big p{font-size:clamp(24px,2.4vw,30px);line-height:1.42;letter-spacing:-.01em}
.quote footer{margin-top:16px;font-size:15px;color:var(--mute-dark)}
.quote footer b{color:var(--ink-dark);font-weight:600}
.quote-src{font-size:14.5px;color:var(--mute-dark);margin-top:-16px}
@media (max-width:820px){.quotes{columns:1}}

/* founder */
.founder{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:center}
.founder img{border-radius:18px;width:100%;max-width:440px;aspect-ratio:1/1;object-fit:cover}
.founder p{margin-top:20px;color:#C9D3CF;max-width:34em}
.founder .sig{margin-top:28px;color:var(--mute);font-size:16px}
.founder .sig b{display:block;color:var(--ink);font-size:18px;font-weight:600}
@media (max-width:900px){.founder{grid-template-columns:1fr;gap:36px}.founder img{max-width:320px}}

/* faq */
.faq{max-width:860px;border-top:1.5px solid var(--ink-dark)}
.faq details{border-bottom:1px solid var(--line-light)}
.faq summary{list-style:none;cursor:pointer;padding:26px 44px 26px 0;font-size:20px;font-weight:600;letter-spacing:-.015em;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:14px;height:14px;margin-top:-9px;border-right:2px solid var(--teal);border-bottom:2px solid var(--teal);transform:rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(-135deg);margin-top:-2px}
.faq details p{padding:0 0 26px;color:#3D4A46;max-width:44em}

/* closing cta */
.closing{text-align:left;position:relative;overflow:hidden}
.closing::before{content:"";position:absolute;right:-10%;top:-50%;width:70%;height:160%;background:radial-gradient(closest-side,rgba(29,158,117,.2),transparent);pointer-events:none}
.closing .wrap{position:relative}
.closing h2{max-width:13em}
.closing .lede{margin-top:22px}
.closing .hero-actions{margin-top:36px}
.closing .contact{margin-top:28px;font-size:16px;color:var(--mute)}
.closing .contact a{color:#C9D3CF}

/* footer */
.site-foot{border-top:1px solid var(--line-dark);padding:40px 0;font-size:15px;color:var(--mute)}
.site-foot .wrap{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:center}
.site-foot nav{display:flex;flex-wrap:wrap;gap:22px}
.site-foot a{text-decoration:none;color:#AEB9B5}
.site-foot a:hover{color:var(--ink)}

@media (max-width:560px){:root{--gut:18px}body{font-size:17px}.hero-actions .btn{width:100%}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
@media (max-width:900px){.cases .case + .case{border-top:1px solid var(--line-light);padding-top:32px}#proof .cases .case + .case{border-top-color:var(--line-dark)}}