/* Data Sculpting homepage — standalone replacement, no legacy overrides. */
:root{--paper:#fdfdfc;--ink:#080a09;--muted:#808087;--line:#e6e8e7;--green:#00ac69;--deep-green:#008b52;--soft-green:#eef9f3;--max-width:1120px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--paper);font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}
body.modal-open{overflow:hidden}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button,a{-webkit-tap-highlight-color:transparent}
button{cursor:pointer}
img{display:block;max-width:100%;height:auto}
svg{display:block}
:focus-visible{outline:2px solid var(--deep-green);outline-offset:5px}
.shell{width:min(88.4%,var(--max-width));margin-inline:auto}
.accent{color:var(--green)}
.eyebrow{margin:0;font-size:9px;font-weight:500;line-height:1.5;letter-spacing:.4em;text-transform:uppercase;color:var(--deep-green)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:44px;padding:0 24px;border:0;white-space:nowrap;font-size:14px;font-weight:400}
.button-green{min-height:36px;padding-inline:20px;border-radius:8px;background:#0ce38a;color:#061b11;font-size:12px}
.button-dark{background:#080a09;color:white;border-radius:99px}
.button:hover{filter:brightness(.95)}
.skip-link{position:absolute;top:8px;left:8px;padding:12px;background:white;z-index:100;transform:translateY(-160%)}
.skip-link:focus{transform:none}

/* Header */
.site-header{position:relative;z-index:10}
.header-row{min-height:78px;display:grid;grid-template-columns:1fr auto 1fr;gap:28px;align-items:center}
.brand{display:inline-flex;align-items:center;gap:11px;width:max-content}
.brand img{flex:none;width:57px;height:57px;object-fit:contain}
.brand span{font-size:21px;font-weight:600;line-height:.98;letter-spacing:-.04em}
.main-nav{display:flex;align-items:center;gap:33px;font-size:12px}
.main-nav a:hover,.footer-nav a:hover{color:var(--deep-green)}
.header-actions{display:flex;align-items:center;gap:12px;justify-self:end}
.menu-button{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:8px;background:white;place-items:center}
.menu-button span,.menu-button span::before,.menu-button span::after{width:18px;height:2px;background:var(--ink);display:block;position:relative}
.menu-button span::before,.menu-button span::after{content:"";position:absolute;left:0;top:-6px}
.menu-button span::after{top:6px}

/* The two columns own their height: the artwork cannot cross the divider. */
/* The panel begins at x=235 in the vignette's 444-unit SVG viewBox.
   Use the same column and rail dimensions as the artwork at every breakpoint. */
.hero{
  --layout-width:min(88.4%,var(--max-width));
  --copy-share:.46;
  --art-share:.54;
  --notes-width:62px;
  --art-gap:25px;
  --panel-left:calc((100% - var(--layout-width))/2 + var(--layout-width)*var(--copy-share) + (var(--layout-width)*var(--art-share) - var(--notes-width) - var(--art-gap))*235/444);
  position:relative;isolation:isolate;border-bottom:1px solid var(--line)
}
.hero::before{content:"";position:absolute;z-index:-1;inset:-78px 0 0 var(--panel-left);background:linear-gradient(135deg,#d7e6e4 0%,#f4f7f4 52%,#fdfdfc 100%)}
.hero-grid{display:grid;grid-template-columns:minmax(0,calc(var(--copy-share)*100%)) minmax(0,calc(var(--art-share)*100%));align-items:start;padding-bottom:44px}
.hero-copy{container-type:inline-size;min-width:0;padding-top:58px}
.hero-copy .eyebrow{display:flex;align-items:center;gap:12px;white-space:nowrap;font-size:clamp(7px,1.96cqw,9px);letter-spacing:.38em;margin-bottom:20px}
.hero-copy .eyebrow span{font-size:13px;letter-spacing:0}
.hero h1{width:max-content;margin:0;font-size:clamp(40px,13.1cqw,66px);line-height:1.03;letter-spacing:-.065em;font-weight:600}
.hero h1>span{display:block;white-space:nowrap}
.hero-lede{max-width:440px;margin:18px 0 28px;padding-right:9px;color:var(--muted);font-size:16px;line-height:1.44;letter-spacing:-.02em}
.hero-art{display:grid;grid-template-columns:minmax(0,1fr) var(--notes-width);gap:var(--art-gap);align-items:stretch;min-width:0}
.hero-vignette{width:100%;height:auto;aspect-ratio:444/431;overflow:visible}
.hero-notes{list-style:none;margin:35px 0 0;padding:15px 0 12px 18px;border-left:1px solid #ccd6d2;display:flex;flex-direction:column;justify-content:space-between;gap:24px;min-width:0}
.hero-notes li{position:relative;font-size:8px;line-height:1.55;letter-spacing:.21em;text-transform:uppercase;color:var(--muted)}
.hero-notes li+li::before{content:"";position:absolute;top:-25px;width:12px;height:1px;background:var(--line)}
.note-number{display:block;font-size:9px;letter-spacing:0;color:var(--green);margin-bottom:11px}

/* Explore topics */
.topic-strip{border-bottom:1px solid var(--line);background:rgba(255,255,255,.5);scroll-margin-top:24px}
.topic-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));padding-block:23px 21px}
.topic-card{padding-right:20px;min-width:0}
.topic-card+.topic-card{padding-left:25px;border-left:1px solid var(--line)}
.topic-card:last-child{padding-right:0}
.icon-bubble{display:grid;place-items:center;flex:none;width:51px;height:51px;border-radius:50%;background:var(--soft-green);color:var(--deep-green)}
.icon-bubble svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.topic-card h2{font-size:14px;font-weight:600;line-height:1.2;letter-spacing:-.035em;margin:17px 0 6px}
.topic-card p{color:var(--muted);font-size:13px;line-height:1.4;letter-spacing:-.02em;margin:0 0 7px}
.topic-arrow{display:inline-block;font-size:23px;line-height:1.1;padding:0 7px 4px 0}

/* Approach */
.approach{padding-block:40px 42px;border-bottom:1px solid var(--line);scroll-margin-top:24px}
.approach-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:34px;align-items:end}
.approach .eyebrow{margin-bottom:18px}
.approach h2{font-size:clamp(36px,4.32vw,53px);line-height:.99;font-weight:400;letter-spacing:-.055em;margin:0}
.approach-details>p{max-width:335px;margin:0 0 28px;font-size:15px;line-height:1.35;color:var(--muted)}
.stats{display:grid;grid-template-columns:.86fr 1fr 1.08fr;margin:0}
.stats>div{padding-inline:24px;border-left:1px solid #d7dbd9;min-width:0}
.stats>div:first-child{padding-left:0;border:0}
.stats>div:last-child{padding-right:0}
.stats dt{font-size:32px;line-height:1;letter-spacing:-.045em}
.stats dd{margin:7px 0 0;color:var(--muted);font-size:12px;line-height:1.25;letter-spacing:-.025em}

/* Image and capabilities */
.feature-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.feature-image{position:relative;min-height:340px;isolation:isolate;overflow:hidden;background:#173328}
.feature-image>img{position:absolute;width:100%;height:100%;inset:0;object-fit:cover}
.feature-image::after{content:"";position:absolute;z-index:1;inset:0;background:linear-gradient(90deg,rgba(7,29,20,.36),rgba(7,29,20,.06) 75%)}
.feature-copy{position:absolute;inset:29px 30px;z-index:2;color:white;display:flex;flex-direction:column;align-items:start;justify-content:space-between}
.feature-copy .eyebrow{color:#e3eee8;font-size:9px;line-height:1.6}
.feature-copy h2{font-size:38px;line-height:1;font-weight:400;letter-spacing:-.045em;margin:0}
.feature-copy>a{font-size:32px;line-height:1}
.capability-panel{padding:22px 0 8px 33px;min-width:0}
.capability-panel>.eyebrow{margin-bottom:4px}
.capability-list{padding:0;margin:0;list-style:none}
.capability-list li{display:grid;grid-template-columns:62px minmax(0,1fr) 16px;align-items:center;gap:15px;padding-block:12px;border-bottom:1px solid var(--line)}
.capability-list li:last-child{border-bottom:0}
.capability-list .icon-bubble{width:48px;height:48px}
.capability-list h3{font-size:14px;font-weight:600;letter-spacing:-.02em;line-height:1.2;margin:0 0 4px}
.capability-list p{font-size:12px;line-height:1.4;color:var(--muted);margin:0;max-width:285px}
.plus{font-size:21px;font-weight:300;color:#6e7470}

/* Footer */
.site-footer{border-top:1px solid var(--line);padding-block:12px 13px}
.footer-top{display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:center;min-height:52px}
.footer-brand img{width:43px;height:43px}
.footer-brand span{font-size:16px}
.footer-tagline{margin:0;border-left:1px solid #cfd6d2;padding:8px 0 8px 24px;font-size:8px;letter-spacing:.23em;text-transform:uppercase;color:#777b79;line-height:1.6}
.footer-nav{display:flex;flex-wrap:wrap;align-items:center;justify-content:end;gap:24px;font-size:10px}
.social{font-size:14px;font-weight:700}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;font-size:9px;color:#96999a;padding-top:12px}
.footer-bottom nav{display:flex;gap:24px}

/* Existing site.js hooks: menu and newsletter dialog. */
.join-dialog{width:min(92vw,610px);max-height:90vh;border:0;border-radius:22px;padding:0;color:var(--ink);background:var(--paper);box-shadow:0 24px 65px #0d241b30}
.join-dialog::backdrop{background:#030a078c;backdrop-filter:blur(6px)}
.join-card{position:relative;padding:36px}
.join-card .brand img{width:43px;height:43px}
.join-card .brand span{font-size:17px}
.join-close{position:absolute;top:16px;right:16px;border:1px solid var(--line);background:white;width:38px;height:38px;border-radius:50%;font-size:22px}
.join-card h2{font-size:40px;line-height:1;margin:28px 0 12px;letter-spacing:-.045em}
.join-card>p{color:var(--muted);line-height:1.5}
.newsletter-form{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px}
.newsletter-form label{grid-column:1/-1;font-size:12px;font-weight:600}
.newsletter-form input{min-width:0;min-height:52px;border:1px solid #d8dedb;border-radius:10px;padding:0 15px;font-size:16px;background:white}
.form-status{grid-column:1/-1;min-height:22px;margin:3px 0 0;font-size:13px}
.form-status.success{color:#0e7c4c}.form-status.error{color:#aa2d2d}
.join-note{font-size:11px}

@media(max-width:1000px){
  .header-row{grid-template-columns:1fr auto}
  .menu-button{display:grid}
  .header-actions>.button{display:none}
  .main-nav{display:none;position:absolute;left:5.8%;right:5.8%;top:72px;background:white;border:1px solid var(--line);border-radius:12px;padding:12px;box-shadow:0 15px 30px #0d241b18}
  .main-nav.open{display:flex;flex-direction:column;align-items:stretch;gap:0}
  .main-nav a{padding:12px}
  .hero-copy{padding-top:40px}
  .hero-lede{font-size:15px}
  .hero{--notes-width:52px;--art-gap:18px}
  .hero-notes{padding-left:12px;margin-top:25px}
  .topic-card{padding-right:12px}
  .topic-card+.topic-card{padding-left:15px}
  .topic-card h2{font-size:13px}
  .stats>div{padding-inline:14px}
  .capability-panel{padding-left:24px}
  .capability-list li{grid-template-columns:44px minmax(0,1fr) 15px;gap:12px}
  .capability-list .icon-bubble{width:40px;height:40px}
  .footer-top{grid-template-columns:auto 1fr;gap:14px 24px}
  .footer-tagline{justify-self:end}
  .footer-nav{grid-column:1/-1;justify-content:start}
}
@media(max-width:760px){
  .shell{width:calc(100% - 40px)}
  .header-row{min-height:76px}
  .brand img{width:46px;height:46px}
  .brand span{font-size:18px}
  .hero{--layout-width:min(calc(100% - 40px),510px);--copy-share:0;--art-share:1;--notes-width:54px;--art-gap:20px}
  .hero::before{top:-76px;opacity:.65}
  .hero-grid{grid-template-columns:minmax(0,1fr);gap:26px;padding-bottom:30px}
  .hero-copy{padding-top:32px}
  .hero-copy .eyebrow{font-size:clamp(6px,1.95cqw,9px);gap:9px;letter-spacing:.28em}
  .hero h1{font-size:clamp(30px,12cqw,60px);letter-spacing:-.06em;max-width:100%}
  .hero-lede{max-width:480px;padding:0;font-size:16px}
  .hero-art{width:100%;max-width:510px;margin-inline:auto}
  .hero-notes{margin-top:7%;padding-top:4px;padding-bottom:0}
  .hero-notes li+li::before{top:-18px}
  .topic-grid{grid-template-columns:repeat(2,minmax(0,1fr));padding:0}
  .topic-card,.topic-card+.topic-card{padding:24px 18px;border:0;border-top:1px solid var(--line)}
  .topic-card:nth-child(-n+2){border-top:0}
  .topic-card:nth-child(odd){padding-left:0;border-right:1px solid var(--line)}
  .topic-card:last-child{grid-column:1/-1;border-right:0}
  .topic-card h2{font-size:15px}
  .topic-card p{font-size:14px;max-width:300px}
  .approach{padding-block:34px}
  .approach-grid{grid-template-columns:minmax(0,1fr);gap:28px}
  .approach h2{font-size:clamp(33px,7.6vw,52px)}
  .approach-details>p{max-width:480px;font-size:16px}
  .stats dt{font-size:30px}
  .stats dd{font-size:11px}
  .feature-grid{grid-template-columns:minmax(0,1fr)}
  .feature-image{min-height:340px}
  .capability-panel{padding:26px 0 14px}
  .capability-list li{grid-template-columns:48px minmax(0,1fr) 16px;gap:14px;padding-block:14px}
  .capability-list p{font-size:13px}
  .footer-top{grid-template-columns:minmax(0,1fr);justify-items:start;gap:14px}
  .footer-tagline{justify-self:start;padding:0;border:0}
  .footer-nav{gap:18px}
  .footer-bottom{flex-direction:column;gap:12px}
  .join-card{padding:30px 22px 22px}
  .join-card h2{font-size:34px}
}
@media(max-width:380px){
  .shell{width:calc(100% - 32px)}
  .hero{--layout-width:calc(100% - 32px);--notes-width:0px;--art-gap:0px}
  .hero-notes{display:none}
  .hero-art{grid-template-columns:minmax(0,1fr)}
  .hero-copy .eyebrow{gap:7px}
  .newsletter-form{grid-template-columns:minmax(0,1fr)}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}