:root{
  --navy:#0b1f3a;
  --navy-deep:#071527;
  --white:#ffffff;
  --lime:#c8e85a;
  --cyan:#3fd0c9;
  --ink-soft:rgba(255,255,255,.62);
  --ink-faint:rgba(255,255,255,.38);
  --line:rgba(255,255,255,.12);
  --line-dark:rgba(11,31,58,.1);
  --ink:#1a2233;
  --ink-soft-dark:#5a6478;
  --bg-soft:#f6f8fb;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(1100px 600px at 82% -10%, rgba(63,208,201,.16), transparent 60%),
    radial-gradient(900px 500px at -10% 30%, rgba(200,232,90,.10), transparent 55%),
    var(--navy);
  color:var(--white);
  font-family:'Space Grotesk',sans-serif;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit}
.mono{font-family:'DM Mono',monospace}
:focus-visible{outline:2px solid var(--lime); outline-offset:3px; border-radius:4px}
img{max-width:100%;display:block}
.container{max-width:1320px;margin:0 auto;padding-left:6vw;padding-right:6vw}

/* ===== HEADER ===== */
header.site-header{
  display:flex; align-items:center; justify-content:space-between;
  padding:20px 6vw; position:sticky; top:0; z-index:50;
  background:rgba(7,21,39,.72); backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.brand{font-size:21px; font-weight:700; letter-spacing:-.02em; text-decoration:none; color:var(--white)}
.brand .dot{color:var(--lime)}
nav.main-nav{display:flex; align-items:center; gap:4px}
nav.main-nav a.nav-link{
  text-decoration:none; font-size:14px; font-weight:500; color:var(--ink-soft);
  padding:9px 14px; border-radius:8px; transition:color .15s, background .15s;
}
nav.main-nav a.nav-link:hover{color:var(--white); background:rgba(255,255,255,.06)}
.header-actions{display:flex; align-items:center; gap:10px}
.header-actions a.btn-login{
  text-decoration:none; font-size:14px; font-weight:500; color:var(--white);
  padding:9px 18px; border-radius:999px; border:1px solid var(--line);
}
.header-actions a.btn-login:hover{border-color:rgba(255,255,255,.35)}
.header-actions a.btn-register{
  text-decoration:none; font-size:14px; font-weight:600; color:var(--navy-deep);
  padding:10px 20px; border-radius:999px; background:var(--lime);
}
.header-actions a.btn-register:hover{background:#d6f07a}
.menu-toggle{display:none; background:none; border:1px solid var(--line); border-radius:8px; width:38px; height:38px; color:var(--white); cursor:pointer; align-items:center; justify-content:center}

/* ===== HERO ===== */
.hero{
  display:grid; grid-template-columns:1.1fr .9fr; gap:64px;
  align-items:center; padding:64px 6vw 80px; max-width:1320px; margin:0 auto;
}
.eyebrow{
  font-family:'DM Mono',monospace; font-size:12px; letter-spacing:.14em; text-transform:uppercase;
  color:var(--cyan); display:flex; align-items:center; gap:10px; margin-bottom:22px;
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(200,232,90,.18)}
h1{font-size:clamp(36px,4.2vw,58px); line-height:1.05; font-weight:700; letter-spacing:-.025em; margin:0 0 20px}
h1 em{color:var(--lime); font-style:normal}
.lede{font-size:17px; line-height:1.6; color:var(--ink-soft); max-width:520px; margin:0 0 32px}
.cta-row{display:flex; gap:14px; flex-wrap:wrap; margin-bottom:26px}
.btn{
  font-family:'Space Grotesk',sans-serif; font-size:15px; font-weight:600; text-decoration:none;
  padding:15px 26px; border-radius:12px; display:inline-flex; align-items:center; gap:8px; border:none; cursor:pointer;
  transition:transform .15s, box-shadow .15s, background .15s;
}
.btn-lime{background:var(--lime); color:var(--navy-deep)}
.btn-lime:hover{transform:translateY(-2px); box-shadow:0 10px 26px rgba(200,232,90,.28)}
.btn-ghost{border:1px solid var(--line); color:var(--white); background:transparent}
.btn-ghost:hover{border-color:rgba(255,255,255,.4); transform:translateY(-2px)}
.trust{font-family:'DM Mono',monospace; font-size:12px; color:var(--ink-faint)}

.tracker-card{
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border:1px solid var(--line); border-radius:18px; padding:22px 22px 10px;
  backdrop-filter:blur(6px);
}
.tracker-head{display:flex; justify-content:space-between; align-items:center; margin-bottom:14px}
.tracker-title{font-size:13px; color:var(--ink-soft); font-weight:600}
.tracker-live{font-family:'DM Mono',monospace; font-size:10.5px; color:var(--lime); display:flex; align-items:center; gap:6px}
.tracker-live::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--lime); animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
.kw-row{display:grid; grid-template-columns:1fr auto auto; gap:14px; align-items:center; padding:13px 4px; border-top:1px solid var(--line); font-size:14px}
.kw-row:first-of-type{border-top:none}
.kw-name{color:var(--white); font-weight:500}
.kw-pos{font-family:'DM Mono',monospace; color:var(--ink-soft); font-size:13px}
.kw-delta{font-family:'DM Mono',monospace; font-size:12.5px; padding:3px 9px; border-radius:999px; white-space:nowrap}
.up{color:#8be08a; background:rgba(139,224,138,.12)}
.down{color:#ff9c9c; background:rgba(255,156,156,.12)}
.flat{color:var(--ink-faint); background:rgba(255,255,255,.06)}
.tracker-foot{margin-top:8px; padding:14px 4px 6px; border-top:1px solid var(--line); display:flex; justify-content:space-between; font-family:'DM Mono',monospace; font-size:11.5px; color:var(--ink-faint)}

/* ===== INTEGRATIONS BAR ===== */
.integrations{padding:30px 6vw 60px; max-width:1320px; margin:0 auto; text-align:center}
.integrations .label{font-family:'DM Mono',monospace; font-size:11.5px; letter-spacing:.12em; text-transform:uppercase; color:var(--ink-faint); margin-bottom:20px}
.integrations-row{display:flex; justify-content:center; align-items:center; gap:36px; flex-wrap:wrap}
.integration-badge{display:flex; align-items:center; gap:8px; font-size:14px; font-weight:600; color:var(--ink-soft)}
.integration-badge svg{flex-shrink:0}

/* ===== SECTION HEADS ===== */
.section-head{max-width:620px; margin:0 auto 48px; text-align:center}
.section-head .eyebrow{justify-content:center}
.section-head h2{font-size:clamp(26px,3vw,36px); margin:0 0 12px; letter-spacing:-.02em}
.section-head p{color:var(--ink-soft); font-size:15.5px; line-height:1.6; margin:0}
section.light .section-head p{color:var(--ink-soft-dark)}

/* ===== CAPABILITIES GRID (4 pillars) ===== */
section.features{padding:20px 6vw 100px; max-width:1320px; margin:0 auto}
.cap-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px}
.cap-card{background:var(--navy-deep); border:1px solid var(--line); border-radius:18px; padding:28px 24px; display:flex; flex-direction:column; gap:14px}
.cap-num{font-family:'DM Mono',monospace; font-size:12px; color:var(--cyan)}
.cap-card h3{margin:0; font-size:17px; font-weight:600; letter-spacing:-.01em}
.cap-card p{margin:0; color:var(--ink-soft); font-size:13.5px; line-height:1.55}
.cap-thumb{width:100%; border-radius:10px; border:1px solid var(--line); background:var(--navy); min-height:100px; object-fit:cover}

/* ===== USE CASES (tabbed) ===== */
section.usecases{padding:80px 6vw; background:var(--bg-soft); color:var(--ink)}
section.usecases .section-head p{color:var(--ink-soft-dark)}
.uc-wrap{max-width:1100px; margin:0 auto; display:grid; grid-template-columns:260px 1fr; gap:36px}
.uc-tabs{display:flex; flex-direction:column; gap:4px}
.uc-tab{text-align:left; background:none; border:none; padding:14px 16px; border-radius:10px; font-family:'Space Grotesk',sans-serif; font-size:14.5px; font-weight:600; color:var(--ink-soft-dark); cursor:pointer}
.uc-tab.active{background:var(--white); color:var(--navy); box-shadow:0 1px 4px rgba(11,31,58,.08)}
.uc-panel{display:none; background:var(--white); border-radius:16px; padding:32px; border:1px solid var(--line-dark)}
.uc-panel.active{display:block}
.uc-panel h3{margin:0 0 10px; font-size:19px; color:var(--navy)}
.uc-panel p.uc-lede{color:var(--ink-soft-dark); font-size:14.5px; margin:0 0 18px}
.uc-panel ul{margin:0; padding:0; list-style:none; display:flex; flex-direction:column; gap:12px}
.uc-panel li{display:flex; gap:10px; font-size:14px; color:var(--ink)}
.uc-check{color:#7a9c1f; flex-shrink:0; margin-top:2px}

/* ===== FEATURE DEEP-DIVE TABS ===== */
section.deepdive{padding:90px 6vw; max-width:1320px; margin:0 auto}
.dd-tabs{display:flex; justify-content:center; gap:8px; flex-wrap:wrap; margin-bottom:40px}
.dd-tab{background:none; border:1px solid var(--line); color:var(--ink-soft); padding:10px 18px; border-radius:999px; font-family:'Space Grotesk',sans-serif; font-size:13.5px; font-weight:600; cursor:pointer}
.dd-tab.active{background:var(--lime); color:var(--navy-deep); border-color:var(--lime)}
.dd-panel{display:none; grid-template-columns:1fr 1fr; gap:48px; align-items:center}
.dd-panel.active{display:grid}
.dd-panel h3{font-size:22px; margin:0 0 14px}
.dd-panel ul{margin:0; padding:0; list-style:none; display:flex; flex-direction:column; gap:14px}
.dd-panel li{display:flex; gap:10px; font-size:14.5px; color:var(--ink-soft); line-height:1.5}
.dd-check{color:var(--lime); flex-shrink:0; margin-top:2px}
.dd-shot{border-radius:14px; border:1px solid var(--line); background:var(--navy-deep); min-height:280px; width:100%}

/* ===== PRICING ===== */
section.pricing{padding:90px 6vw; max-width:1100px; margin:0 auto}
.billing-toggle{display:flex; justify-content:center; align-items:center; gap:14px; margin-bottom:44px}
.billing-toggle span{font-size:14px; color:var(--ink-soft); font-weight:600}
.billing-toggle span.active{color:var(--white)}
.switch{position:relative; width:46px; height:26px; background:rgba(255,255,255,.12); border-radius:999px; border:1px solid var(--line); cursor:pointer}
.switch-dot{position:absolute; top:2px; left:2px; width:20px; height:20px; border-radius:50%; background:var(--lime); transition:transform .18s ease}
.switch.on .switch-dot{transform:translateX(20px)}
.save-badge{font-family:'DM Mono',monospace; font-size:11px; background:rgba(200,232,90,.15); color:var(--lime); padding:3px 9px; border-radius:999px}
.price-cards{display:grid; grid-template-columns:1fr 1fr; gap:22px}
.price-card{background:var(--navy-deep); border:1px solid var(--line); border-radius:18px; padding:32px 28px; display:flex; flex-direction:column}
.price-card.highlight{border-color:var(--lime); background:linear-gradient(180deg, rgba(200,232,90,.06), rgba(200,232,90,.01))}
.price-tag{font-family:'DM Mono',monospace; font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--cyan); margin-bottom:6px}
.price-card h3{margin:0 0 4px; font-size:20px}
.price-amount{font-size:40px; font-weight:800; margin:16px 0 4px}
.price-amount span{font-size:14px; font-weight:500; color:var(--ink-soft)}
.price-cards ul{list-style:none; margin:22px 0; padding:0; display:flex; flex-direction:column; gap:12px; flex:1}
.price-cards li{display:flex; gap:10px; font-size:14px; color:var(--ink-soft)}
.price-check{color:var(--lime); flex-shrink:0; margin-top:2px}

/* ===== FAQ ===== */
section.faq{padding:80px 6vw; max-width:780px; margin:0 auto}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{width:100%; text-align:left; background:none; border:none; color:var(--white); font-family:'Space Grotesk',sans-serif; font-size:15.5px; font-weight:600; padding:20px 0; cursor:pointer; display:flex; justify-content:space-between; align-items:center; gap:14px}
.faq-arrow{transition:transform .2s ease; flex-shrink:0; color:var(--ink-faint)}
.faq-item.open .faq-arrow{transform:rotate(180deg)}
.faq-a{display:none; color:var(--ink-soft); font-size:14.5px; line-height:1.6; padding-bottom:20px}
.faq-item.open .faq-a{display:block}

/* ===== FINAL CTA ===== */
section.final-cta{padding:70px 6vw 90px; max-width:900px; margin:0 auto; text-align:center}
section.final-cta h2{font-size:clamp(26px,3.2vw,38px); margin:0 0 28px}
section.final-cta .cta-row{justify-content:center}

/* ===== FOOTER ===== */
footer{padding:34px 6vw; border-top:1px solid var(--line); display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:14px; font-family:'DM Mono',monospace; font-size:12px; color:var(--ink-faint)}
footer a{text-decoration:none; color:var(--ink-soft)}
footer a:hover{color:var(--white)}

/* ===== COOKIE BANNER ===== */
#cookieBanner{display:none; position:fixed; left:0; right:0; bottom:0; z-index:60; background:var(--navy-deep); border-top:1px solid var(--line); padding:16px 6vw; align-items:center; justify-content:space-between; gap:18px; flex-wrap:wrap}
#cookieBanner .msg{font-size:13px; color:var(--ink-soft); max-width:680px}
#cookieBanner .actions{display:flex; gap:10px; flex-shrink:0}
#cookieBanner button{padding:9px 16px; border-radius:8px; font-size:13px; cursor:pointer; font-family:'Space Grotesk',sans-serif}
#cookieBanner .reject{background:transparent; border:1px solid var(--line); color:var(--white)}
#cookieBanner .accept{background:var(--lime); border:none; color:var(--navy-deep); font-weight:600}

/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .cap-grid{grid-template-columns:repeat(2,1fr)}
  .uc-wrap{grid-template-columns:1fr}
  .uc-tabs{flex-direction:row; overflow-x:auto}
  .dd-panel{grid-template-columns:1fr}
}
@media (max-width:860px){
  .hero{grid-template-columns:1fr; padding-top:30px; gap:44px}
  header, .hero, section.features, section.deepdive, section.pricing, section.faq, section.final-cta{padding-left:5vw; padding-right:5vw}
  .price-cards{grid-template-columns:1fr}
}
@media (max-width:760px){
  nav.main-nav{display:none}
  .menu-toggle{display:flex}
  .header-actions a.btn-login{display:none}
}
@media (max-width:560px){
  header{padding:16px 5vw}
  .brand{font-size:19px}
  .hero{padding-top:26px; padding-bottom:50px; gap:34px}
  .lede{font-size:15.5px; max-width:none}
  .cta-row{flex-direction:column; align-items:stretch}
  .cta-row .btn{justify-content:center; padding:14px 20px}
  .tracker-card{padding:18px 16px 8px}
  .kw-row{grid-template-columns:1fr auto; row-gap:4px}
  .kw-pos{display:none}
  .cap-grid{grid-template-columns:1fr}
  .integrations-row{gap:20px}
  footer{flex-direction:column; align-items:flex-start; gap:10px; text-align:left}
  footer span{line-height:1.8}
  #cookieBanner{flex-direction:column; align-items:stretch}
  #cookieBanner .actions{width:100%}
  #cookieBanner button{flex:1}
}
@media (prefers-reduced-motion:reduce){.tracker-live::before{animation:none}}