:root{
  --bg-0:#050816;
  --bg-1:#07142a;
  --text-0:#eaf2ff;
  --text-1:rgba(234,242,255,.78);
  --muted:rgba(234,242,255,.58);
  --card:rgba(14,22,48,.56);
  --card-2:rgba(14,22,48,.34);
  --stroke:rgba(170,210,255,.18);
  --stroke-2:rgba(255,255,255,.10);
  --shadow:0 18px 60px rgba(0,0,0,.42);
  --blur:16px;
  --blue:#3ea8ff;
  --cyan:#28f0ff;
  --aurora:#38ffb7;
  --orange:#ff7a2f;
  --gold:#ffc85a;
  --radius:18px;
  --radius-sm:14px;
  --ring:0 0 0 1px var(--stroke) inset;
  --grad-a:linear-gradient(135deg, rgba(62,168,255,.92), rgba(40,240,255,.82), rgba(56,255,183,.72));
  --grad-b:linear-gradient(135deg, rgba(255,122,47,.92), rgba(255,200,90,.72), rgba(56,255,183,.60));
  --grad-hero:radial-gradient(1000px 700px at 15% 20%, rgba(62,168,255,.28), transparent 55%),
            radial-gradient(850px 650px at 85% 15%, rgba(255,122,47,.22), transparent 60%),
            radial-gradient(900px 700px at 75% 80%, rgba(56,255,183,.18), transparent 58%),
            linear-gradient(180deg, var(--bg-0), var(--bg-1));
  --space:clamp(16px, 2.2vw, 28px);
  --max:1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text-0);
  background:var(--grad-hero);
  font-family:"Noto Sans SC", system-ui, -apple-system, "Segoe UI", sans-serif;
  line-height:1.55;
  overflow-x:hidden;
}

.noise{
  pointer-events:none;
  position:fixed;
  inset:0;
  opacity:.12;
  mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='260' height='260'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='260' height='260' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
  background-size:260px 260px;
}

.container{width:min(var(--max), calc(100% - var(--space) * 2)); margin:0 auto}

.skip{
  position:absolute;
  left:-999px;
  top:auto;
  width:1px;
  height:1px;
  overflow:hidden;
}
.skip:focus{
  left:var(--space);
  top:var(--space);
  width:auto;
  height:auto;
  padding:10px 14px;
  border-radius:999px;
  background:rgba(0,0,0,.6);
  border:1px solid var(--stroke);
  z-index:9999;
}

.topbar{
  position:sticky;
  top:0;
  z-index:40;
  border-bottom:1px solid transparent;
  background:rgba(5,8,22,.12);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
}
.topbar.scrolled{
  background:rgba(5,8,22,.62);
  border-bottom-color:rgba(170,210,255,.10);
}
.topbar-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 0;
  gap:18px;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  text-decoration:none;
  color:var(--text-0);
}
.brand-mark{
  width:40px;
  height:40px;
  border-radius:14px;
  background:conic-gradient(from 220deg, rgba(62,168,255,.95), rgba(56,255,183,.82), rgba(255,122,47,.92), rgba(62,168,255,.95));
  box-shadow:0 16px 55px rgba(62,168,255,.22);
  position:relative;
  overflow:hidden;
}
.brand-mark::after{
  content:"";
  position:absolute;
  inset:-40%;
  background:radial-gradient(circle at 40% 35%, rgba(255,255,255,.55), transparent 55%);
  transform:rotate(18deg);
  opacity:.68;
}
.brand-title{
  font-family:"Orbitron", system-ui, sans-serif;
  letter-spacing:.4px;
  font-weight:700;
  font-size:14px;
  line-height:1.2;
}
.brand-sub{
  display:block;
  font-family:"Noto Sans SC", system-ui, sans-serif;
  font-weight:500;
  letter-spacing:.2px;
  color:var(--muted);
  font-size:12px;
  margin-top:4px;
}

.nav{
  display:flex;
  align-items:center;
  gap:14px;
}
.nav a{white-space:nowrap;
  position:relative;
  text-decoration:none;
  color:var(--text-1);
  font-weight:600;
  font-size:15px;
  padding:12px 14px;
  border-radius:999px;
  transition:transform .2s ease, background .2s ease, color .2s ease;
}
.nav a:hover{
  background:rgba(255,255,255,.06);
  color:var(--text-0);
  transform:translateY(-1px);
}
.nav a[aria-current="page"]{
  color:var(--text-0);
  background:rgba(255,255,255,.07);
  box-shadow:0 0 0 1px rgba(170,210,255,.14) inset;
}

.nav-cta{
  display:flex;
  align-items:center;
  gap:10px;
}

.btn{
  appearance:none;
  border:0;
  cursor:pointer;
  color:var(--text-0);
  padding:11px 14px;
  border-radius:999px;
  font-weight:700;
  letter-spacing:.2px;
  font-size:13px;
  text-decoration:none;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  position:relative;
  user-select:none;
  transform:translateZ(0);
  transition:transform .22s ease, box-shadow .22s ease, filter .22s ease, background .22s ease;
}
.btn:focus-visible{outline:2px solid rgba(56,255,183,.42); outline-offset:3px}
.btn-primary{
  background:linear-gradient(135deg, rgba(62,168,255,.92), rgba(40,240,255,.74), rgba(56,255,183,.62));
  box-shadow:0 20px 65px rgba(62,168,255,.22);
}
.btn-primary:hover{transform:translateY(-2px); filter:saturate(1.08)}
.btn-secondary{
  background:linear-gradient(135deg, rgba(255,122,47,.92), rgba(255,200,90,.68));
  box-shadow:0 18px 60px rgba(255,122,47,.18);
}
.btn-secondary:hover{transform:translateY(-2px); filter:saturate(1.05)}
.btn-ghost{
  background:rgba(255,255,255,.06);
  box-shadow:0 0 0 1px rgba(170,210,255,.14) inset;
}
.btn-ghost:hover{transform:translateY(-2px); background:rgba(255,255,255,.08)}
.btn-sm{padding:9px 12px; font-size:12px}

.btn-shine::before{
  content:"";
  position:absolute;
  inset:-2px;
  border-radius:inherit;
  background:linear-gradient(110deg, transparent, rgba(255,255,255,.28), transparent);
  transform:translateX(-60%) skewX(-22deg);
  opacity:0;
  pointer-events:none;
}
.btn-shine:hover::before{
  opacity:1;
  animation:shine 1.2s ease;
}
@keyframes shine{
  0%{transform:translateX(-60%) skewX(-22deg)}
  100%{transform:translateX(120%) skewX(-22deg)}
}

.hamburger{
  display:none;
  width:42px;
  height:42px;
  border-radius:14px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(170,210,255,.12);
  cursor:pointer;
  align-items:center;
  justify-content:center;
  gap:5px;
}
.hamburger span{
  width:18px;
  height:2px;
  background:rgba(234,242,255,.9);
  border-radius:999px;
  display:block;
}

.drawer{
  position:fixed;
  inset:0;
  z-index:60;
  display:none;
}
.drawer.open{display:block}
.drawer-backdrop{
  position:absolute;
  inset:0;
  background:rgba(0,0,0,.55);
}
.drawer-panel{
  position:absolute;
  top:0;
  right:0;
  height:100%;
  width:min(420px, 88vw);
  background:rgba(5,8,22,.86);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  border-left:1px solid rgba(170,210,255,.12);
  padding:18px;
  transform:translateX(10px);
  animation:panelIn .22s ease both;
}
@keyframes panelIn{
  from{opacity:0; transform:translateX(28px)}
  to{opacity:1; transform:translateX(0)}
}
.drawer-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:6px 2px 14px;
}
.drawer-close{
  width:42px;
  height:42px;
  border-radius:14px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(170,210,255,.12);
  color:var(--text-0);
  cursor:pointer;
  font-weight:800;
}
.drawer-nav{
  display:grid;
  gap:10px;
}
.drawer.nav a{white-space:nowrap;
  padding:14px 14px;
  border-radius:16px;
  text-decoration:none;
  color:var(--text-0);
  background:rgba(255,255,255,.05);
  border:1px solid rgba(170,210,255,.10);
  font-weight:700;
}
.drawer-nav a:hover{background:rgba(255,255,255,.07)}

.hero{
  position:relative;
  padding:clamp(56px, 6vw, 84px) 0 34px;
}
.hero-grid{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:clamp(24px, 4vw, 56px);
  align-items:center;
}
.kicker{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:10px 12px;
  border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(170,210,255,.12);
  color:var(--text-1);
  font-weight:800;
  letter-spacing:.3px;
  font-size:12px;
}
.dot{
  width:10px;
  height:10px;
  border-radius:999px;
  background:conic-gradient(from 180deg, var(--cyan), var(--aurora), var(--orange));
  box-shadow:0 0 0 3px rgba(56,255,183,.12);
}

.h1{
  margin:16px 0 0;
  font-family:"Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  font-size:clamp(36px, 5vw, 68px);
  font-weight:900;
  line-height:1.12;
  letter-spacing:1px;
}
.h1 strong{
  background:linear-gradient(135deg, #e94560, #f0883e, #ff6b6b);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.lead{
  margin:16px 0 0;
  color:var(--text-1);
  font-size:clamp(15px, 1.4vw, 18px);
  line-height:1.7;
  max-width:62ch;
  font-weight:400;
}
.lead strong{
  color:var(--aurora);
  font-weight:800;
}
.hero-actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:22px}
.hero-metrics{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin-top:24px;
  color:var(--muted);
}
.metric{
  padding:10px 12px;
  border-radius:14px;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(170,210,255,.10);
}
.metric b{color:var(--text-0)}

.hero-visual{
  position:relative;
  border-radius:24px;
  overflow:hidden;
  min-height:360px;
  background:
    radial-gradient(600px 400px at 20% 30%, rgba(233,69,96,.55), transparent 50%),
    radial-gradient(500px 350px at 75% 60%, rgba(62,168,255,.45), transparent 45%),
    radial-gradient(400px 500px at 40% 80%, rgba(56,255,183,.25), transparent 40%),
    #111d33;
  box-shadow:
    0 0 80px rgba(62,168,255,.12),
    0 0 150px rgba(233,69,96,.08),
    var(--shadow);
  border:1px solid rgba(170,210,255,.22);
}
.hero-visual::before{
  content:"";
  position:absolute;
  inset:-2px;
  background:linear-gradient(120deg, rgba(255,255,255,.20), transparent 45%, rgba(255,255,255,.08));
  opacity:.12;
  transform:translateX(-30%);
  animation:sweep 8s ease-in-out infinite;
}
@keyframes sweep{
  0%{transform:translateX(-30%)}
  50%{transform:translateX(10%)}
  100%{transform:translateX(-30%)}
}

/* ── Image Carousel ── */
.carousel-track{
  position:absolute;
  inset:0;
  z-index:2;
}
.carousel-slide{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  opacity:0;
  transform:scale(1.05);
  transition:opacity .7s ease, transform .7s ease;
}
.carousel-slide.active{
  opacity:1;
  transform:scale(1);
}
.carousel-slide.exit{
  opacity:0;
  transform:scale(.97);
}

/* Progress bar */
.carousel-progress{
  position:absolute;
  top:0; left:0; right:0;
  height:3px;
  background:rgba(255,255,255,.06);
  z-index:4;
}
.carousel-progress-bar{
  height:100%;
  width:0;
  background:var(--aurora);
  border-radius:0 2px 2px 0;
  transition:width 3s linear;
}

/* Navigation arrows */
.carousel-arrow{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  z-index:5;
  width:40px;
  height:40px;
  border-radius:50%;
  background:rgba(0,0,0,.4);
  border:1px solid rgba(255,255,255,.15);
  color:var(--text-0);
  font-size:22px;
  font-weight:300;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  opacity:0;
  transition:opacity .3s ease, background .3s ease;
  backdrop-filter:blur(4px);
}
.hero-visual:hover .carousel-arrow{opacity:1}
.carousel-arrow:hover{background:rgba(0,0,0,.6)}
.carousel-prev{left:12px}
.carousel-next{right:12px}

/* Dots */
.carousel-dots{
  position:absolute;
  bottom:16px;
  left:50%;
  transform:translateX(-50%);
  display:flex;
  gap:8px;
  z-index:5;
}
.carousel-dot{
  width:8px;
  height:8px;
  border-radius:50%;
  background:rgba(255,255,255,.25);
  transition:all .4s ease;
  cursor:pointer;
}
.carousel-dot.active{
  background:var(--aurora);
  box-shadow:0 0 12px rgba(56,255,183,.5);
  width:24px;
  border-radius:999px;
}

/* Pipeline dots indicator */


/* Keep old badge hidden */
.hero-visual-lines{display:none}
.hero-visual-glow{display:none}
.hero-visual-badge{display:none}

/* Remove old image-related styles */
.hero-img{display:none}
.hero-overlay{display:none}
.hero-badge{
  position:absolute;
  left:18px;
  bottom:18px;
  right:18px;
  border-radius:18px;
  padding:14px 14px;
  background:rgba(14,22,48,.58);
  border:1px solid rgba(170,210,255,.14);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
}
.hero-badge-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}
.hero-badge-title{
  font-weight:900;
  letter-spacing:.2px;
}
.pill{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 10px;
  border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(170,210,255,.12);
  color:var(--text-1);
  font-weight:800;
  font-size:12px;
}
.pill i{
  width:7px;
  height:7px;
  border-radius:999px;
  background:var(--aurora);
  box-shadow:0 0 0 3px rgba(56,255,183,.12);
}
.hero-badge-desc{margin:10px 0 0; color:var(--muted); font-size:13px}

.section{
  padding:clamp(44px, 5vw, 72px) 0;
}
.section-title{
  font-family:"Orbitron", system-ui, sans-serif;
  letter-spacing:.35px;
  font-size:clamp(20px, 2.1vw, 30px);
  margin:0;
}
.section-sub{
  margin:10px 0 0;
  color:var(--text-1);
  max-width:80ch;
}

.grid-2{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:18px;
  margin-top:22px;
}
.grid-3{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:18px;
  margin-top:22px;
}

.card{
  position:relative;
  border-radius:var(--radius);
  background:linear-gradient(180deg, rgba(14,22,48,.66), rgba(14,22,48,.34));
  border:1px solid rgba(170,210,255,.12);
  box-shadow:0 0 0 1px rgba(255,255,255,.04) inset;
  overflow:hidden;
  transform:translateZ(0);
  transition:transform .24s ease, box-shadow .24s ease, border-color .24s ease;
}
.card:hover{
  transform:translateY(-4px);
  border-color:rgba(56,255,183,.22);
  box-shadow:0 26px 70px rgba(0,0,0,.40);
}
.card::before{
  content:"";
  position:absolute;
  inset:-1px;
  background:linear-gradient(120deg, rgba(62,168,255,.20), transparent 50%, rgba(255,122,47,.18));
  opacity:.0;
  transition:opacity .24s ease;
  pointer-events:none;
}
.card:hover::before{opacity:1}
.card-body{padding:18px}
.card-kicker{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  color:var(--muted);
  font-weight:900;
  letter-spacing:.3px;
  font-size:12px;
  text-transform:uppercase;
}
.badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:7px 10px;
  border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(170,210,255,.12);
  font-size:12px;
  font-weight:900;
  color:var(--text-1);
}
.badge em{
  width:10px;
  height:10px;
  border-radius:999px;
  display:inline-block;
  background:conic-gradient(from 90deg, var(--cyan), var(--aurora), var(--orange));
  box-shadow:0 0 0 3px rgba(62,168,255,.12);
}
.card h3{
  margin:12px 0 0;
  font-size:18px;
  letter-spacing:.2px;
}
.card p{
  margin:10px 0 0;
  color:var(--text-1);
}
.feature-list{
  margin:12px 0 0;
  padding:0;
  list-style:none;
  display:grid;
  gap:10px;
  color:var(--text-1);
}
.feature-list li{
  display:flex;
  gap:10px;
  align-items:flex-start;
}
.check{
  width:18px;
  height:18px;
  border-radius:6px;
  flex:0 0 18px;
  margin-top:2px;
  background:linear-gradient(135deg, rgba(56,255,183,.75), rgba(40,240,255,.55));
  box-shadow:0 0 0 3px rgba(56,255,183,.10);
}
.card-actions{display:flex; gap:10px; flex-wrap:wrap; margin-top:14px}

.split{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
  margin-top:22px;
  align-items:stretch;
}
.story-visual{
  border-radius:22px;
  overflow:hidden;
  border:1px solid rgba(170,210,255,.12);
  background:rgba(255,255,255,.04);
  box-shadow:var(--shadow);
  min-height:340px;
  position:relative;
}
.story-visual img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  opacity:.92;
  filter:saturate(1.05) contrast(1.02);
}
.story-visual::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, rgba(5,8,22,.20), rgba(5,8,22,.78));
}
.story-copy{
  border-radius:22px;
  padding:18px;
  background:linear-gradient(180deg, rgba(14,22,48,.62), rgba(14,22,48,.34));
  border:1px solid rgba(170,210,255,.12);
  box-shadow:0 0 0 1px rgba(255,255,255,.04) inset;
}
.callout{
  margin-top:14px;
  display:grid;
  gap:12px;
}
.callout .row{
  display:flex;
  justify-content:space-between;
  gap:14px;
  align-items:center;
  padding:12px 12px;
  border-radius:16px;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(170,210,255,.10);
}
.callout .row b{font-size:13px}
.callout .row span{color:var(--muted); font-weight:700; font-size:13px}

.footer{
  padding:34px 0 42px;
  border-top:1px solid rgba(170,210,255,.10);
  background:linear-gradient(180deg, transparent, rgba(5,8,22,.65));
}
.footer-grid{
  display:grid;
  grid-template-columns:1.3fr .7fr;
  gap:18px;
  align-items:flex-start;
}
.footer p{margin:8px 0 0; color:var(--text-1)}
.footer small{color:var(--muted)}
.footer-links{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  justify-content:flex-end;
}
.footer-links a{
  color:var(--text-1);
  text-decoration:none;
  padding:10px 12px;
  border-radius:999px;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(170,210,255,.10);
  font-weight:800;
  font-size:12px;
}
.footer-links a:hover{background:rgba(255,255,255,.07)}

.page-head{
  padding:34px 0 10px;
}
.page-title{
  margin:0;
  font-family:"Orbitron", system-ui, sans-serif;
  letter-spacing:.35px;
  font-size:clamp(26px, 3.2vw, 44px);
  line-height:1.1;
}
.page-desc{
  margin:12px 0 0;
  color:var(--text-1);
  max-width:78ch;
}

.chips{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:18px;
}
.chip{
  border:1px solid rgba(170,210,255,.12);
  background:rgba(255,255,255,.05);
  border-radius:999px;
  padding:10px 12px;
  color:var(--text-1);
  font-weight:900;
  font-size:12px;
  cursor:pointer;
  transition:transform .2s ease, background .2s ease, border-color .2s ease;
}
.chip:hover{transform:translateY(-1px); background:rgba(255,255,255,.07)}
.chip.active{
  border-color:rgba(56,255,183,.22);
  background:rgba(56,255,183,.10);
  color:rgba(234,242,255,.92);
}

.accordion{
  margin-top:18px;
  display:grid;
  gap:12px;
}
.acc-item{
  border-radius:18px;
  overflow:hidden;
  border:1px solid rgba(170,210,255,.12);
  background:rgba(255,255,255,.04);
}
.acc-button{
  width:100%;
  text-align:left;
  padding:14px 14px;
  background:transparent;
  color:var(--text-0);
  border:0;
  cursor:pointer;
  font-weight:900;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}
.acc-button span{color:var(--text-1); font-weight:800}
.acc-panel{
  padding:0 14px 14px;
  color:var(--text-1);
  display:none;
}
.acc-item.open .acc-panel{display:block}
.acc-icon{
  width:28px;
  height:28px;
  border-radius:12px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(170,210,255,.10);
  font-weight:900;
}

.form{
  margin-top:18px;
  display:grid;
  gap:12px;
}
.field{
  display:grid;
  gap:8px;
}
.label{
  font-weight:900;
  color:var(--text-1);
  font-size:13px;
}
.input, .select, .textarea{
  width:100%;
  padding:12px 12px;
  border-radius:16px;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(170,210,255,.12);
  color:var(--text-0);
  outline:none;
  font-weight:700;
}
.textarea{min-height:120px; resize:vertical}
.input:focus, .select:focus, .textarea:focus{
  border-color:rgba(56,255,183,.26);
  box-shadow:0 0 0 4px rgba(56,255,183,.08);
}
.hint{color:var(--muted); font-size:12px; font-weight:700}
.error{color:rgba(255,200,90,.95); font-weight:900; font-size:12px}
.kv{
  display:grid;
  grid-template-columns:88px 1fr;
  gap:10px;
  padding:10px 12px;
  border-radius:16px;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(170,210,255,.10);
}
.kv + .kv{margin-top:10px}
.kv .k{
  color:rgba(234,242,255,.74);
  font-weight:900;
  letter-spacing:.2px;
  font-size:12px;
  padding-top:2px;
}
.kv .v{
  color:rgba(234,242,255,.92);
  font-weight:800;
  font-size:13px;
}
.kv .v .sub{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:8px;
}
.link{
  color:rgba(234,242,255,.92);
  text-decoration:none;
  font-weight:900;
  border-bottom:1px solid rgba(56,255,183,.22);
}
.link:hover{
  border-bottom-color:rgba(255,122,47,.40);
}
.link:focus-visible{outline:2px solid rgba(56,255,183,.42); outline-offset:3px}
.toast{
  position:fixed;
  left:50%;
  bottom:18px;
  transform:translateX(-50%);
  background:rgba(14,22,48,.88);
  border:1px solid rgba(170,210,255,.14);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  padding:12px 14px;
  border-radius:16px;
  box-shadow:var(--shadow);
  color:var(--text-0);
  font-weight:900;
  display:none;
  z-index:80;
}
.toast.show{display:block; animation:toastIn .22s ease}
@keyframes toastIn{
  from{opacity:0; transform:translateX(-50%) translateY(8px)}
  to{opacity:1; transform:translateX(-50%) translateY(0)}
}

.reveal{
  opacity:0;
  transform:translateY(14px);
  filter:blur(10px);
  transition:opacity .6s ease, transform .6s ease, filter .6s ease;
}
.reveal.is-visible{
  opacity:1;
  transform:none;
  filter:blur(0);
}
.reveal.delay-1{transition-delay:.06s}
.reveal.delay-2{transition-delay:.12s}
.reveal.delay-3{transition-delay:.18s}
.reveal.delay-4{transition-delay:.24s}

#flowCanvas{
  position:fixed;
  inset:0;
  z-index:0;
  pointer-events:none;
  opacity:.55;
}
main, header, footer, .topbar{position:relative; z-index:1}

.float{
  animation:float 4.8s ease-in-out infinite;
}
@keyframes float{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-10px)}
}

.backtop{
  position:fixed;
  right:18px;
  bottom:18px;
  width:48px;
  height:48px;
  border-radius:18px;
  border:1px solid rgba(170,210,255,.12);
  background:rgba(255,255,255,.06);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  cursor:pointer;
  display:none;
  align-items:center;
  justify-content:center;
  color:var(--text-0);
  font-weight:900;
  box-shadow:var(--shadow);
  z-index:70;
}
.backtop.show{display:flex}

@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr}
  .hero-visual{min-height:320px}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .split{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-links{justify-content:flex-start}
  .nav, .nav-cta{display:none}
  .hamburger{display:flex}
  .kv{grid-template-columns:76px 1fr}
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1; transform:none; filter:none}
  .btn, .card{transition:none}
  .float, .btn-shine:hover::before{animation:none}
  #flowCanvas{display:none}
}