/* eComVentureStudio — public site design system
   Ported from the approved homepage prototype. */
:root{
  --blue:#0A84FF; --green:#22C55E; --purple:#7C3AED; --navy:#0F172A;
  --radius:20px; --radius-sm:12px;
  --bg:#F8FAFC; --bg-elevated:#FFFFFF;
  --surface-glass:rgba(255,255,255,0.66); --surface-glass-border:rgba(15,23,42,0.08);
  --text-primary:#0F172A; --text-secondary:#51617A; --text-tertiary:#8493A8;
  --border:#E4E9F0;
  --shadow:0 1px 2px rgba(15,23,42,.04),0 12px 32px -12px rgba(15,23,42,.14);
  --grad-brand:linear-gradient(100deg,var(--blue) 0%,var(--green) 100%);
}
[data-theme="dark"]{
  --bg:#090D16; --bg-elevated:#0F172A;
  --surface-glass:rgba(19,27,46,0.62); --surface-glass-border:rgba(255,255,255,0.08);
  --text-primary:#F1F5F9; --text-secondary:#98A6BC; --text-tertiary:#5E6C82;
  --border:rgba(255,255,255,0.09);
  --shadow:0 1px 2px rgba(0,0,0,.3),0 20px 48px -16px rgba(0,0,0,.55);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;background:var(--bg);color:var(--text-primary);font-family:'IBM Plex Sans',-apple-system,sans-serif;-webkit-font-smoothing:antialiased;transition:background .35s ease,color .35s ease;overflow-x:hidden;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{font-family:'Space Grotesk',sans-serif;margin:0;line-height:1.08;letter-spacing:-0.01em;}
p{margin:0;}
img{max-width:100%;display:block;}
.wrap{max-width:1240px;margin:0 auto;padding:0 32px;}
@media(max-width:640px){.wrap{padding:0 20px;}}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important;}
}

/* ---------- Header ---------- */
header.site-header{position:sticky;top:0;z-index:100;background:var(--surface-glass);backdrop-filter:blur(16px) saturate(160%);-webkit-backdrop-filter:blur(16px) saturate(160%);border-bottom:1px solid var(--surface-glass-border);}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;}
.brand{display:flex;align-items:center;gap:0px;font-family:'Space Grotesk';font-weight:600;font-size:19px;color:var(--text-primary);}
.brand img{width:70px;height:auto;}
.brand .e{background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent;}
.navlinks{display:flex;align-items:center;gap:28px;}
.navlinks a{font-size:14.5px;color:var(--text-secondary);font-weight:500;transition:color .2s;}
.navlinks a:hover{color:var(--text-primary);}
.navactions{display:flex;align-items:center;gap:12px;}
.icon-btn{width:38px;height:38px;border-radius:50%;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;background:transparent;color:var(--text-secondary);cursor:pointer;transition:.2s;}
.icon-btn:hover{border-color:var(--blue);color:var(--blue);}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 22px;border-radius:999px;font-weight:600;font-size:14.5px;cursor:pointer;border:1px solid transparent;white-space:nowrap;transition:transform .18s ease,box-shadow .18s ease,background .18s ease,border-color .18s ease;font-family:'IBM Plex Sans';}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--navy);color:#fff;}
[data-theme="dark"] .btn-primary{background:var(--grad-brand);color:#04121f;}
.btn-primary:hover{box-shadow:0 10px 24px -8px rgba(10,132,255,.45);}
.btn-outline{background:transparent;border-color:var(--border);color:var(--text-primary);}
.btn-outline:hover{border-color:var(--blue);color:var(--blue);}
.btn-sm{padding:9px 16px;font-size:13.5px;}

/* ---------- Hero ---------- */
.hero{position:relative;padding:64px 0 32px;overflow:hidden;}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;}
.badge{display:inline-flex;align-items:center;gap:8px;padding:7px 14px 7px 8px;border-radius:999px;background:var(--surface-glass);border:1px solid var(--surface-glass-border);font-size:13px;font-weight:500;color:var(--text-secondary);margin-bottom:22px;}
.badge .dot{width:8px;height:8px;border-radius:50%;background:var(--grad-brand);}
.hero h1{font-size:52px;font-weight:600;color:var(--text-primary);}
.hero h1 span{background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent;display:block;}
.hero-sub{margin-top:20px;font-size:18px;line-height:1.6;color:var(--text-secondary);max-width:520px;}
.hero-cta{display:flex;gap:14px;margin-top:32px;flex-wrap:wrap;}
.hero-features{display:flex;gap:26px;margin-top:40px;flex-wrap:wrap;}
.hf-item{display:flex;align-items:center;gap:9px;font-size:13.5px;color:var(--text-secondary);font-weight:500;}
.hf-item svg{width:20px;height:20px;color:var(--blue);flex-shrink:0;}

.hero-visual{position:relative;height:440px;display:flex;align-items:center;justify-content:center;}
.orbit-core{position:relative;width:190px;height:190px;border-radius:50%;background:radial-gradient(circle at 32% 28%,#1e6fe0 0%,var(--navy) 72%);box-shadow:0 30px 60px -20px rgba(10,132,255,.5),inset 0 0 0 1px rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;}
.orbit-core::before,.orbit-core::after{content:'';position:absolute;border-radius:50%;border:1px solid rgba(10,132,255,.35);}
.orbit-core::before{inset:-36px;}
.orbit-core::after{inset:-78px;border-color:rgba(34,197,94,.25);}
.orbit-core .glyph{color:#fff;width:56px;height:56px;opacity:.92;}
.orbit-ring{position:absolute;border-radius:50%;border:1px dashed var(--border);}
.ring-1{width:320px;height:320px;animation:evs-spin 46s linear infinite;}
.ring-2{width:430px;height:430px;animation:evs-spin 70s linear infinite reverse;}
.node{position:absolute;display:flex;align-items:center;gap:7px;padding:8px 13px 8px 8px;border-radius:999px;background:var(--surface-glass);backdrop-filter:blur(10px);border:1px solid var(--surface-glass-border);box-shadow:var(--shadow);font-size:12.5px;font-weight:600;color:var(--text-primary);animation:evs-float 6s ease-in-out infinite;}
.node .dot-ic{width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0;}
.node svg{width:14px;height:14px;}
@keyframes evs-spin{to{transform:rotate(360deg);}}
@keyframes evs-float{0%,100%{transform:translateY(0);}50%{transform:translateY(-9px);}}

.stats{margin-top:60px;border-top:1px solid var(--border);padding-top:32px;}
.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.stat h3{font-size:32px;font-weight:600;font-family:'Space Grotesk';background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent;}
.stat p{font-size:13px;color:var(--text-secondary);margin-top:5px;font-weight:500;}

section{padding:25px 0;}
.eyebrow-pill{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;background:var(--surface-glass);border:1px solid var(--surface-glass-border);font-size:13px;font-weight:500;color:var(--text-secondary);margin-bottom:18px;}
.eyebrow-pill .dot{width:7px;height:7px;border-radius:50%;background:var(--purple);}
.section-head{max-width:620px;margin-bottom:48px;}
.section-head h2{font-size:34px;font-weight:600;}
.section-head p{margin-top:12px;font-size:16px;color:var(--text-secondary);line-height:1.65;}

/* ---------- CEO ---------- */
.ceo-block{background:var(--bg-elevated);border-radius:32px;position:relative;overflow:hidden;border:1px solid var(--border);}
.ceo-inner{padding:64px;display:grid;grid-template-columns:.62fr 1.38fr;gap:56px;align-items:start;}
@media(max-width:900px){.ceo-inner{grid-template-columns:1fr;padding:40px 26px;gap:32px;}}
.avatar{width:150px;height:150px;border-radius:26px;background:var(--grad-brand);display:flex;align-items:center;justify-content:center;font-family:'Space Grotesk';font-weight:700;font-size:40px;color:#fff;box-shadow:0 24px 48px -18px rgba(10,132,255,.5);margin-bottom:20px;position:relative;}
.avatar::after{content:'';position:absolute;inset:-10px;border-radius:32px;border:1px solid var(--border);}
.ceo-name{font-family:'Space Grotesk';font-weight:600;font-size:18px;}
.ceo-title{color:var(--text-secondary);font-size:13.5px;margin-top:4px;}
.ceo-quote{font-size:20px;line-height:1.6;color:var(--text-primary);font-weight:500;}
.ceo-quote p{margin-bottom:18px;}
.ceo-quote .lede{font-size:23px;}
.signature{font-family:'Caveat';font-size:36px;color:var(--blue);margin-top:30px;}
.signature-block{margin-top:6px;border-top:1px solid var(--border);padding-top:20px;}

/* ---------- Ventures grid ---------- */
.filter-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:40px;}
.filter-pill{padding:8px 16px;border-radius:999px;border:1px solid var(--border);font-size:13.5px;font-weight:500;color:var(--text-secondary);cursor:pointer;background:var(--bg-elevated);transition:.2s;}
.filter-pill.active{background:var(--navy);color:#fff;border-color:var(--navy);}
[data-theme="dark"] .filter-pill.active{background:var(--grad-brand);color:#04121f;}
.ventures-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
@media(max-width:1080px){.ventures-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:620px){.ventures-grid{grid-template-columns:1fr;}}

.vcard{border-radius:var(--radius);border:1px solid var(--surface-glass-border);background:var(--surface-glass);backdrop-filter:blur(14px);overflow:hidden;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;display:flex;flex-direction:column;}
.vcard:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:rgba(10,132,255,.3);}
.vthumb{height:112px;position:relative;display:flex;align-items:center;justify-content:center;color:#fff;overflow:hidden;}
.vthumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.vthumb svg{width:32px;height:32px;opacity:.92;position:relative;z-index:1;}
.detail-icon svg{width:56px;height:56px;}
.vthumb .featured{position:absolute;top:10px;left:200px;background:rgba(255,255,255,.18);backdrop-filter:blur(6px);padding:4px 10px;border-radius:999px;font-size:11px;font-weight:600;color:#fff;border:1px solid rgba(255,255,255,.3);}
.vbody{padding:19px 19px 21px;flex:1;display:flex;flex-direction:column;}
.vcat{font-size:11.5px;font-weight:600;color:var(--text-tertiary);}
.vname{font-family:'Space Grotesk';font-weight:600;font-size:17.5px;margin-top:6px;}
.vdesc{font-size:13.5px;color:var(--text-secondary);line-height:1.55;margin-top:8px;flex:1;}
.vmeta{display:flex;justify-content:space-between;align-items:center;margin-top:15px;font-size:12px;}
.vmeta .rev{color:var(--green);font-weight:600;}
.vscore{margin-top:10px;}
.vscore-bar{height:5px;border-radius:3px;background:var(--border);overflow:hidden;margin-top:6px;}
.vscore-fill{height:100%;border-radius:3px;background:var(--grad-brand);}
.vscore-label{display:flex;justify-content:space-between;font-size:11px;color:var(--text-tertiary);font-weight:500;}
.vbtns{display:flex;gap:8px;margin-top:15px;}
.vbtns .btn{flex:1;justify-content:center;padding:9px 10px;font-size:12.5px;}

/* ---------- Forms (apply / contact) ---------- */
.form-card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:40px;max-width:720px;margin:0 auto;}
.form-group{margin-bottom:18px;}
.form-group label{display:block;font-size:13.5px;font-weight:600;margin-bottom:6px;color:var(--text-primary);}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:11px 14px;border-radius:var(--radius-sm);border:1px solid var(--border);font-family:inherit;font-size:14.5px;background:var(--bg);color:var(--text-primary);}
.form-group textarea{min-height:110px;resize:vertical;}
.form-row-2{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
@media(max-width:600px){.form-row-2{grid-template-columns:1fr;}}
.alert{padding:14px 18px;border-radius:var(--radius-sm);font-size:14px;margin-bottom:20px;}
.alert-success{background:rgba(34,197,94,.12);color:#15803d;border:1px solid rgba(34,197,94,.3);}
.alert-error{background:rgba(220,38,38,.1);color:#b91c1c;border:1px solid rgba(220,38,38,.3);}

footer.site-footer{border-top:1px solid var(--border);padding:56px 0 30px;margin-top:20px;}
.footer-row{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:24px;}
.footer-brand p{color:var(--text-secondary);font-size:13.5px;margin-top:10px;max-width:280px;line-height:1.6;}
.foot-links{display:flex;gap:56px;flex-wrap:wrap;}
.foot-col h4{font-size:13px;margin-bottom:14px;color:var(--text-tertiary);font-weight:600;}
.foot-col a{display:block;font-size:13.5px;color:var(--text-secondary);margin-bottom:10px;}
.foot-col a:hover{color:var(--blue);}
.foot-bottom{margin-top:40px;padding-top:20px;border-top:1px solid var(--border);display:flex;justify-content:space-between;font-size:12.5px;color:var(--text-tertiary);flex-wrap:wrap;gap:10px;}

.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease;}
.reveal.in{opacity:1;transform:translateY(0);}

@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;}
  .hero h1{font-size:38px;}
  .hero-visual{height:300px;margin-top:10px;}
  .stats-row{grid-template-columns:repeat(2,1fr);}
  .navlinks{display:none;}
  section{padding:60px 0;}
  .section-head h2{font-size:26px;}
}