:root {
  --bg: #07130c;
  --bg-2: #0b1d12;
  --panel: #102719;
  --panel-2: #132f1e;
  --text: #f4f7f5;
  --muted: #9fb1a6;
  --line: rgba(255,255,255,.10);
  --green: #20b557;
  --green-2: #8fd038;
  --orange: #f59c1a;
  --orange-2: #ef6f20;
  --white: #ffffff;
  --shadow: 0 30px 90px rgba(0,0,0,.28);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.site-shell { overflow: hidden; }

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  transition: .3s ease;
}
.site-header.scrolled {
  background: rgba(6, 18, 11, .84);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}
.nav-wrap { height: 82px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand img { width: 48px; height: 48px; object-fit: contain; }
.brand-text { display: grid; line-height: 1.02; }
.brand-text strong { font-family: Manrope, Inter, sans-serif; font-size: 18px; letter-spacing: -.02em; }
.brand-text small { color: #c9d6ce; margin-top: 4px; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.main-nav { display: flex; align-items: center; gap: 30px; font-size: 14px; font-weight: 600; }
.main-nav a { color: #d9e5de; transition: .2s; }
.main-nav a:hover { color: #fff; }
.nav-login { padding: 10px 16px; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; }
.menu-toggle { display: none; border: 0; background: transparent; padding: 8px; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: #fff; margin: 5px 0; transition: .2s; }

.hero {
  min-height: 780px;
  position: relative;
  display: flex;
  align-items: center;
  padding: 140px 0 90px;
  background:
    radial-gradient(circle at 10% 20%, rgba(32,181,87,.14), transparent 28%),
    radial-gradient(circle at 90% 30%, rgba(245,156,26,.12), transparent 25%),
    linear-gradient(180deg, #07130c 0%, #0a1b11 100%);
}
.hero-grid-bg {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.026) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.026) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 88%);
}
.orb { position: absolute; border-radius: 50%; filter: blur(2px); opacity: .7; }
.orb-one { width: 520px; height: 520px; background: radial-gradient(circle, rgba(32,181,87,.14), transparent 68%); top: 70px; right: 2%; }
.orb-two { width: 360px; height: 360px; background: radial-gradient(circle, rgba(245,156,26,.11), transparent 70%); bottom: -80px; left: -100px; }
.hero-layout { position: relative; z-index: 2; display: grid; grid-template-columns: 1.05fr .95fr; gap: 70px; align-items: center; }
.eyebrow, .section-kicker { display: inline-flex; align-items: center; gap: 10px; color: #a8d7b8; text-transform: uppercase; letter-spacing: .14em; font-size: 12px; font-weight: 800; }
.eyebrow span { width: 28px; height: 1px; background: var(--green); }
.hero h1 { font-family: Manrope, Inter, sans-serif; font-size: clamp(52px, 6vw, 78px); line-height: .98; letter-spacing: -.055em; margin: 24px 0; max-width: 820px; }
.hero h1 em { font-style: normal; color: transparent; background: linear-gradient(90deg, #95d93c, #f6aa1c); background-clip: text; -webkit-background-clip: text; }
.hero-copy > p { color: #b8c8be; max-width: 680px; font-size: 18px; line-height: 1.75; }
.hero-actions { display: flex; gap: 14px; margin-top: 34px; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 22px; border-radius: 12px; font-weight: 800; font-size: 14px; transition: .2s; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: linear-gradient(135deg, var(--green), #62c632); color: #041008; box-shadow: 0 15px 35px rgba(32,181,87,.22); }
.btn-secondary { border: 1px solid var(--line); background: rgba(255,255,255,.035); color: #fff; }
.hero-trust { display: flex; gap: 28px; margin-top: 42px; padding-top: 28px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.hero-trust div { display: grid; gap: 4px; }
.hero-trust strong { font-size: 15px; }
.hero-trust span { color: #8ea196; font-size: 12px; }

.tech-panel { background: linear-gradient(180deg, rgba(21,50,31,.95), rgba(10,25,16,.98)); border: 1px solid rgba(255,255,255,.12); border-radius: 24px; box-shadow: var(--shadow); overflow: hidden; transform: perspective(1200px) rotateY(-5deg) rotateX(2deg); }
.panel-topbar { display: flex; align-items: center; gap: 9px; padding: 16px 18px; border-bottom: 1px solid var(--line); color: #cfe0d5; font-size: 12px; }
.status-dot { width: 8px; height: 8px; background: #37d979; border-radius: 50%; box-shadow: 0 0 14px rgba(55,217,121,.8); }
.live-pill { margin-left: auto; padding: 4px 8px; border-radius: 99px; background: rgba(32,181,87,.12); color: #7ee6a4; font-size: 10px; font-weight: 800; }
.panel-main { padding: 18px; display: grid; gap: 14px; }
.metric-card { background: rgba(255,255,255,.045); border: 1px solid rgba(255,255,255,.08); border-radius: 18px; padding: 18px; }
.accent-card { background: radial-gradient(circle at 100% 0%, rgba(143,208,56,.16), transparent 35%), linear-gradient(135deg, rgba(32,181,87,.12), rgba(255,255,255,.03)); }
.mini-label { color: #8fe7ad; letter-spacing: .15em; font-size: 10px; font-weight: 800; }
.accent-card strong { display: block; font-size: 24px; margin: 8px 0 5px; }
.accent-card p { color: #9fb1a6; font-size: 13px; margin: 0 0 16px; }
.ai-input { display: flex; justify-content: space-between; align-items: center; background: #08150d; border: 1px solid rgba(255,255,255,.09); border-radius: 12px; padding: 13px 14px; color: #c9d5ce; font-size: 12px; }
.ai-input b { color: var(--green-2); }
.mini-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.metric-card small { color: #8ea196; display: block; margin-top: 14px; }
.metric-card > strong { display: block; margin-top: 3px; font-size: 17px; }
.mini-icon { font-size: 20px; color: var(--green-2); }
.progress { height: 4px; background: rgba(255,255,255,.08); border-radius: 20px; margin-top: 14px; overflow: hidden; }
.progress i { display: block; height: 100%; background: linear-gradient(90deg, var(--green), var(--green-2)); }
.metric-card.wide { grid-column: 1 / -1; }
.chart-head { display: flex; justify-content: space-between; font-size: 12px; color: #aebfb5; }
.chart-head b { color: #77de9d; }
.chart-bars { height: 110px; display: flex; align-items: end; gap: 10px; margin-top: 14px; }
.chart-bars i { flex: 1; background: linear-gradient(180deg, var(--green-2), var(--green)); border-radius: 6px 6px 2px 2px; opacity: .9; }

.logo-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #08160e; }
.logo-strip-inner { display: flex; gap: 34px; justify-content: space-between; align-items: center; min-height: 76px; overflow-x: auto; scrollbar-width: none; }
.logo-strip-inner::-webkit-scrollbar { display: none; }
.logo-strip span { white-space: nowrap; color: #7f9488; font-size: 12px; text-transform: uppercase; letter-spacing: .14em; font-weight: 800; }

.section { padding: 110px 0; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 46px; }
.section-heading h2, .eniac-copy h2, .about-copy h2, .cta-wrap h2 { font-family: Manrope, Inter, sans-serif; font-size: clamp(38px, 5vw, 58px); line-height: 1.05; letter-spacing: -.045em; margin: 10px 0 0; }
.section-heading p { color: var(--muted); max-width: 420px; margin: 0 0 5px; }
.section-kicker { color: #78d79c; }
.section-kicker.light { color: #d7f0df; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-card { background: linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,.018)); border: 1px solid var(--line); border-radius: 22px; padding: 26px; transition: .25s; }
.service-card:hover { transform: translateY(-6px); border-color: rgba(143,208,56,.26); background: linear-gradient(180deg, rgba(32,181,87,.06), rgba(255,255,255,.02)); }
.service-icon { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: rgba(32,181,87,.11); color: #9bdf62; font-weight: 800; }
.service-card h3 { font-size: 20px; margin: 18px 0 9px; }
.service-card p { color: #9fb1a6; font-size: 14px; margin: 0; }
.service-card ul { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 8px; color: #c5d2ca; font-size: 13px; }
.service-card li::before { content: "•"; color: var(--green-2); margin-right: 8px; }

.eniac-section { background: linear-gradient(180deg, #091910, #0c2014); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.eniac-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 74px; align-items: center; }
.eniac-copy > p { color: var(--muted); font-size: 17px; max-width: 630px; }
.eniac-points { display: grid; gap: 18px; margin-top: 32px; }
.eniac-points > div { display: grid; grid-template-columns: 46px 1fr; gap: 14px; align-items: start; }
.eniac-points span { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 10px; background: rgba(143,208,56,.1); color: #9bdf62; font-weight: 800; font-size: 12px; }
.eniac-points p { margin: 0; color: #a9baaf; }
.eniac-points strong { color: #fff; }
.eniac-console { background: #07130c; border: 1px solid rgba(255,255,255,.13); border-radius: 24px; overflow: hidden; box-shadow: var(--shadow); }
.console-head { padding: 18px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.025); }
.console-brand { display: flex; align-items: center; gap: 12px; }
.console-mark { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 12px; color: #051109; background: linear-gradient(135deg, var(--green-2), var(--green)); font-weight: 900; }
.console-brand div { display: grid; }
.console-brand small { color: #809489; font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.online { color: #70e89c; font-size: 10px; font-weight: 800; background: rgba(32,181,87,.10); padding: 6px 9px; border-radius: 999px; }
.console-body { padding: 22px; }
.query-label { color: #81958a; font-size: 11px; text-transform: uppercase; letter-spacing: .12em; margin-bottom: 8px; }
.query-box { border: 1px solid rgba(143,208,56,.18); background: rgba(143,208,56,.05); padding: 16px; border-radius: 14px; color: #dce8e1; }
.answer-card { margin-top: 14px; border-radius: 16px; border: 1px solid rgba(255,255,255,.09); overflow: hidden; }
.answer-title { padding: 13px 15px; border-bottom: 1px solid var(--line); color: #8da197; font-size: 12px; display: flex; align-items: center; gap: 8px; }
.answer-title span { width: 7px; height: 7px; background: var(--green); border-radius: 50%; }
.answer-row, .answer-total { display: flex; justify-content: space-between; padding: 12px 15px; border-bottom: 1px solid rgba(255,255,255,.06); font-size: 13px; }
.answer-row b { font-weight: 500; color: #afc0b6; }
.answer-row strong { color: #fff; }
.answer-total { background: rgba(32,181,87,.06); border-bottom: 0; }
.answer-total strong { color: #9be365; font-size: 18px; }
.console-note { color: #6e8176; font-size: 10px; margin-top: 12px; }

.solutions-section { background: #07130c; }
.solutions-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 18px; }
.solution-large, .solution-small { border: 1px solid var(--line); border-radius: 22px; padding: 28px; background: rgba(255,255,255,.025); }
.solution-large { grid-row: span 2; background: linear-gradient(155deg, rgba(245,156,26,.10), rgba(255,255,255,.025) 45%, rgba(32,181,87,.05)); }
.solution-large span, .solution-small span { color: #6f8579; font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.solution-large h3 { font-size: 34px; margin: 56px 0 14px; }
.solution-small h3 { margin: 38px 0 10px; font-size: 20px; }
.solution-large p, .solution-small p { color: #9fb1a6; margin: 0; }
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.tag-row b { font-size: 10px; padding: 7px 9px; border-radius: 999px; border: 1px solid rgba(255,255,255,.1); color: #cbd6cf; }

.about-section { background: #0a1a11; border-top: 1px solid var(--line); }
.about-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 70px; align-items: center; }
.about-card { min-height: 470px; border-radius: 28px; border: 1px solid var(--line); background: radial-gradient(circle at 50% 25%, rgba(32,181,87,.17), transparent 35%), linear-gradient(180deg, #102719, #08150d); padding: 38px; display: flex; flex-direction: column; justify-content: space-between; }
.about-logo-wrap { display: grid; place-items: center; padding-top: 24px; }
.about-logo-wrap img { max-height: 280px; width: auto; filter: drop-shadow(0 20px 25px rgba(0,0,0,.30)); }
.about-stat { display: grid; gap: 3px; }
.about-stat strong { font-size: 28px; }
.about-stat span { color: #82968a; }
.about-copy > p { color: var(--muted); font-size: 16px; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 30px; }
.principles div { border-top: 1px solid var(--line); padding-top: 16px; display: grid; gap: 6px; }
.principles strong { font-size: 14px; }
.principles span { color: #81958a; font-size: 12px; }

.cta-section { padding: 0 0 110px; background: #0a1a11; }
.cta-wrap { position: relative; overflow: hidden; border-radius: 30px; padding: 52px; background: linear-gradient(135deg, #1b873f, #104d28 52%, #1f3214); display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: center; box-shadow: var(--shadow); }
.cta-wrap::after { content: ""; position: absolute; width: 330px; height: 330px; right: -120px; top: -170px; border-radius: 50%; background: rgba(245,156,26,.20); }
.cta-wrap h2 { max-width: 760px; font-size: clamp(34px, 4vw, 52px); margin-top: 8px; }
.cta-wrap p { color: #cfe3d5; }
.cta-actions { display: grid; gap: 10px; position: relative; z-index: 2; }
.btn-light { background: #fff; color: #0b2113; }
.btn-ghost { border: 1px solid rgba(255,255,255,.25); color: #fff; }
.contact-note { grid-column: 1 / -1; color: rgba(255,255,255,.72); font-size: 11px; }
.contact-note code { color: #fff0b8; }

.site-footer { background: #061109; border-top: 1px solid var(--line); padding: 60px 0 26px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
.footer-grid > div:not(.footer-brand) { display: grid; align-content: start; gap: 10px; }
.footer-grid > div > strong { margin-bottom: 6px; }
.footer-grid a:not(.brand) { color: #86998e; font-size: 13px; }
.footer-grid a:hover { color: #fff; }
.footer-brand p { color: #7f9287; max-width: 420px; font-size: 13px; }
.footer-bottom { margin-top: 42px; padding-top: 22px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; color: #687b70; font-size: 12px; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay { transition-delay: .12s; }

@media (max-width: 1020px) {
  .hero-layout, .eniac-layout, .about-layout { grid-template-columns: 1fr; }
  .hero { padding-top: 130px; }
  .hero-visual { max-width: 720px; }
  .tech-panel { transform: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .solutions-grid { grid-template-columns: 1fr 1fr; }
  .solution-large { grid-column: 1 / -1; grid-row: auto; }
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: 2 / 3; }
  .cta-wrap { grid-template-columns: 1fr; }
  .cta-actions { grid-template-columns: repeat(2, max-content); }
}

@media (max-width: 800px) {
  .main-nav {
    position: absolute;
    top: 72px;
    left: 20px;
    right: 20px;
    display: none;
    padding: 18px;
    border: 1px solid var(--line);
    background: rgba(7,19,12,.97);
    backdrop-filter: blur(18px);
    border-radius: 18px;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    box-shadow: var(--shadow);
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 11px 8px; }
  .nav-login { border-radius: 10px; text-align: center; margin-top: 6px; }
  .menu-toggle { display: block; }
  .section-heading { align-items: start; flex-direction: column; }
  .hero h1 { font-size: clamp(46px, 11vw, 66px); }
  .services-grid { grid-template-columns: 1fr; }
  .solutions-grid { grid-template-columns: 1fr; }
  .solution-large { grid-column: auto; }
  .principles { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-grid > div:last-child { grid-column: auto; }
}

@media (max-width: 560px) {
  .container { width: min(100% - 28px, 1180px); }
  .nav-wrap { height: 72px; }
  .brand img { width: 42px; height: 42px; }
  .brand-text strong { font-size: 16px; }
  .brand-text small { font-size: 10px; }
  .hero { min-height: auto; padding: 112px 0 70px; }
  .hero h1 { margin-top: 18px; }
  .hero-copy > p { font-size: 16px; }
  .hero-actions { display: grid; }
  .btn { width: 100%; }
  .hero-trust { gap: 18px; }
  .mini-grid { grid-template-columns: 1fr; }
  .metric-card.wide { grid-column: auto; }
  .section { padding: 78px 0; }
  .section-heading h2, .eniac-copy h2, .about-copy h2 { font-size: 38px; }
  .eniac-points > div { grid-template-columns: 38px 1fr; }
  .about-card { min-height: 380px; }
  .about-logo-wrap img { max-height: 220px; }
  .cta-section { padding-bottom: 78px; }
  .cta-wrap { padding: 34px 24px; }
  .cta-actions { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; gap: 10px; }
}

/* Contact request modal */
button.btn { border: 0; cursor: pointer; font-family: inherit; }
.contact-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity .2s ease, visibility .2s ease;
}
.contact-modal.open { opacity: 1; visibility: visible; }
.contact-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 9, 5, .82);
  backdrop-filter: blur(10px);
}
.contact-dialog {
  position: relative;
  z-index: 1;
  width: min(760px, 100%);
  max-height: min(90vh, 900px);
  overflow-y: auto;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 26px;
  background:
    radial-gradient(circle at 90% 0%, rgba(32,181,87,.12), transparent 30%),
    linear-gradient(180deg, #0b1e13 0%, #07130c 100%);
  box-shadow: 0 35px 90px rgba(0,0,0,.55);
  padding: 34px;
}
.contact-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 12px;
  background: rgba(255,255,255,.04);
  color: #dbe8df;
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
}
.contact-close:hover { background: rgba(255,255,255,.09); color: #fff; }
.contact-dialog-head { padding-right: 48px; margin-bottom: 24px; }
.contact-dialog-head h2 {
  font-family: Manrope, Inter, sans-serif;
  font-size: clamp(32px, 5vw, 46px);
  line-height: 1.05;
  letter-spacing: -.04em;
  margin: 10px 0 12px;
}
.contact-dialog-head p { margin: 0; color: #9fb1a6; line-height: 1.65; }
.contact-dialog-head strong { color: #d9e8de; }
.contact-form { display: grid; gap: 22px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form label { display: grid; gap: 8px; }
.contact-form label > span { color: #b9c9bf; font-size: 12px; font-weight: 700; }
.form-full { grid-column: 1 / -1; }
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,.11);
  border-radius: 12px;
  background: #061109;
  color: #f3f7f4;
  padding: 13px 14px;
  font: inherit;
  font-size: 14px;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.contact-form input,
.contact-form select { min-height: 48px; }
.contact-form textarea { resize: vertical; min-height: 130px; }
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: rgba(143,208,56,.58);
  box-shadow: 0 0 0 3px rgba(143,208,56,.08);
}
.contact-form select { color-scheme: dark; }
.contact-form textarea::placeholder { color: #596c61; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-footer { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.form-status { min-height: 22px; color: #a9baaf; font-size: 13px; line-height: 1.5; }
.form-status.success { color: #83e9a8; }
.form-status.error { color: #ff9d8f; }
.form-submit { flex: 0 0 auto; }
.form-submit[disabled] { opacity: .65; cursor: wait; transform: none; }
body.modal-open { overflow: hidden; }

@media (max-width: 620px) {
  .contact-modal { padding: 12px; }
  .contact-dialog { padding: 26px 18px 20px; border-radius: 20px; max-height: 94vh; }
  .contact-dialog-head { padding-right: 42px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-full { grid-column: auto; }
  .form-footer { align-items: stretch; flex-direction: column; }
  .form-submit { width: 100%; }
}


/* ENIAC animated mascot */
.eniac-mascot-wrap { display:flex; align-items:center; gap:16px; margin-bottom:18px; }
.eniac-mascot { width:118px; height:118px; object-fit:contain; filter:drop-shadow(0 12px 24px rgba(0,0,0,.28)); }
.eniac-mascot-wrap span { font-size:12px; font-weight:800; letter-spacing:.14em; text-transform:uppercase; color:#8fd038; }
@media (max-width:620px) { .eniac-mascot { width:92px; height:92px; } .eniac-mascot-wrap { gap:12px; } }

/* ===== V5 cinematic homepage / ENIAC live demo ===== */
.hero-v5{min-height:760px;padding:120px 0 54px;position:relative;overflow:hidden;background:radial-gradient(circle at 55% 45%,rgba(0,153,200,.18),transparent 31%),radial-gradient(circle at 92% 55%,rgba(59,255,119,.09),transparent 25%),linear-gradient(115deg,#02090d 0%,#07141d 58%,#031014 100%);border-bottom:1px solid rgba(78,190,225,.22)}
.hero-v5:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(1,7,10,.9),transparent 38%,transparent 72%,rgba(0,8,12,.45)),repeating-linear-gradient(90deg,transparent 0 79px,rgba(44,183,224,.025) 80px);pointer-events:none}.hero-v5 .hero-grid-bg{opacity:.25}
.hero-v5-layout{position:relative;z-index:2;display:grid;grid-template-columns:minmax(360px,.95fr) 280px minmax(470px,1.2fr);gap:24px;align-items:center;max-width:1450px}
.hero-v5-copy h1{font-size:clamp(3rem,4.4vw,5.4rem);line-height:.98;letter-spacing:-.055em;margin:20px 0 24px}.hero-v5-copy h1 em{font-style:normal;color:#67f576;text-shadow:0 0 28px rgba(72,255,107,.18)}.hero-v5-copy>p{font-size:1.05rem;line-height:1.65;max-width:620px;color:#c3d3dc}.hero-v5 .eyebrow{color:#5cff78;text-transform:uppercase;letter-spacing:.13em;font-weight:800}.hero-v5 .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.hero-v5 .btn-primary{box-shadow:0 0 26px rgba(82,255,107,.24)}
.hero-features{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:38px;max-width:600px}.hero-features div{text-align:center;color:#dce9ee;font-size:.78rem;line-height:1.3}.hero-features b{display:block;font-size:1.8rem;color:#39bfff;margin-bottom:8px}.hero-features span{font-weight:700}
.hero-mascot{position:relative;text-align:center;align-self:end;padding-bottom:40px}.hero-mascot img{width:min(260px,100%);filter:drop-shadow(0 18px 35px rgba(0,171,220,.25));image-rendering:auto}.mascot-bubble{position:absolute;top:-48px;left:-28px;background:linear-gradient(180deg,#0d2639,#081621);border:1px solid #20baff;border-radius:20px;padding:13px 18px;text-align:left;box-shadow:0 0 25px rgba(0,184,255,.18);z-index:3}.mascot-bubble:after{content:"";position:absolute;bottom:-13px;right:26px;width:22px;height:22px;background:#0a1b29;border-right:1px solid #20baff;border-bottom:1px solid #20baff;transform:rotate(45deg)}.mascot-bubble strong,.mascot-bubble span{display:block;position:relative;z-index:1}.mascot-bubble strong{color:#38d9ff}.mascot-bubble span{font-size:.83rem;margin-top:3px}.mascot-caption{font-family:cursive;color:white;font-size:1.25rem;transform:rotate(-5deg);text-shadow:0 0 14px #23d6ff}
.eniac-demo{background:linear-gradient(180deg,rgba(7,25,37,.96),rgba(3,15,24,.98));border:1px solid #2cb7df;border-radius:16px;box-shadow:0 28px 70px rgba(0,0,0,.48),0 0 30px rgba(0,160,220,.12);overflow:hidden;min-height:550px}.demo-titlebar{height:72px;padding:10px 16px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(111,181,208,.22);background:rgba(6,20,30,.86)}.demo-brand{display:flex;align-items:center;gap:10px}.demo-brand img{width:44px;height:44px;object-fit:contain}.demo-brand strong{display:block;font-size:1.12rem}.demo-brand strong small{font-size:.68rem;font-weight:600}.demo-brand span{display:block;color:#a7bac5;font-size:.72rem;margin-top:3px}.demo-brand i{display:inline-block;width:8px;height:8px;border-radius:50%;background:#5cff78;box-shadow:0 0 10px #5cff78;margin-right:5px}.demo-window-icons{color:#b9c9d0;font-size:.85rem}.demo-chat{height:408px;overflow:hidden;padding:16px;display:flex;flex-direction:column;gap:12px}.demo-msg{max-width:82%;font-size:.78rem;line-height:1.45}.demo-msg.user{align-self:flex-end;background:linear-gradient(180deg,#0c58b3,#0a4389);padding:11px 13px;border-radius:12px 12px 3px 12px;box-shadow:0 5px 18px rgba(0,83,190,.25)}.demo-msg.user small{display:block;text-align:right;color:#7ddcff;font-size:.58rem;margin-top:5px}.demo-msg.ai{align-self:flex-start;display:flex;gap:8px;max-width:92%}.demo-msg.ai>img,.demo-typing img{width:28px;height:28px;object-fit:contain;flex:0 0 auto}.demo-msg.ai>div{background:linear-gradient(180deg,#102b3e,#0a2030);border:1px solid rgba(88,161,193,.16);border-radius:3px 12px 12px 12px;padding:10px 12px;min-width:320px}.demo-msg p{margin:0 0 8px}.demo-table{border:1px solid #27506a;border-radius:6px;overflow:hidden;margin:7px 0}.demo-table>div{display:grid;grid-template-columns:1fr 110px;border-bottom:1px solid #24475e}.demo-table>div:last-child{border-bottom:0}.demo-table span,.demo-table b{padding:5px 8px}.demo-table b{text-align:center;font-weight:600}.demo-table .th{background:#153a53;color:#d8eff9;font-weight:700}.demo-total{display:block;margin-top:8px}.demo-actions{display:flex;gap:8px;margin-top:9px}.demo-actions button{background:#083a42;border:1px solid #13d6a0;color:#e8fff8;border-radius:6px;padding:7px 10px;font-size:.68rem}.demo-actions button+button{background:#0c2c4d;border-color:#348fd2}.demo-typing{display:flex;align-items:center;gap:5px}.demo-typing span{width:7px;height:7px;border-radius:50%;background:#67d9f8;animation:typing 1s infinite alternate}.demo-typing span:nth-child(3){animation-delay:.2s}.demo-typing span:nth-child(4){animation-delay:.4s}@keyframes typing{to{transform:translateY(-5px);opacity:.45}}
.demo-step{opacity:0;transform:translateY(8px);transition:.45s ease}.demo-step.show{opacity:1;transform:none}.demo-input{margin:0 14px 8px;height:46px;border:1px solid #365b6d;border-radius:8px;display:flex;align-items:center;padding-left:13px;color:#7892a1;font-size:.76rem}.demo-input span{flex:1}.demo-input b{margin-right:10px}.demo-input button{width:42px;height:38px;border:0;border-radius:7px;background:#6bf87a;color:#07200c;font-size:1.15rem;font-weight:900}.demo-foot{text-align:center;color:#6f8d9d;font-size:.58rem;padding-bottom:8px}.hero-side-tools{position:absolute;right:18px;top:220px;z-index:3;display:flex;flex-direction:column;gap:28px}.hero-side-tools span{display:flex;flex-direction:column;align-items:center;color:#5cff78;font-size:1.7rem;text-shadow:0 0 14px rgba(75,255,116,.35)}.hero-side-tools small{font-size:.56rem;text-align:center;margin-top:5px;color:#52d8ff;font-weight:800;letter-spacing:.04em}
@media(max-width:1250px){.hero-v5-layout{grid-template-columns:1fr 1.05fr}.hero-mascot{display:none}.hero-side-tools{display:none}.hero-v5-copy h1{font-size:clamp(3rem,5.5vw,4.6rem)}}
@media(max-width:900px){.hero-v5{padding-top:105px}.hero-v5-layout{grid-template-columns:1fr}.eniac-demo{min-height:520px}.hero-v5-copy{text-align:center}.hero-v5-copy>p{margin-inline:auto}.hero-v5 .eyebrow{justify-content:center}.hero-v5 .hero-actions{justify-content:center}.hero-features{margin-inline:auto}.demo-chat{height:390px}}
@media(max-width:560px){.hero-v5-copy h1{font-size:2.75rem}.hero-features{grid-template-columns:repeat(2,1fr)}.eniac-demo{border-radius:12px}.demo-chat{padding:10px;height:390px}.demo-msg.ai>div{min-width:0}.demo-table>div{grid-template-columns:1fr 88px}.demo-actions{flex-wrap:wrap}.demo-titlebar{height:64px}.demo-brand img{width:36px;height:36px}}