:root{
  --bg:#090A0F;
  --panel:#11131C;
  --panel-2:#171A25;
  --line:rgba(255,255,255,.12);
  --text:#F4F2EA;
  --muted:#A7A8B3;
  --green:#5CF08D;
  --yellow:#FFD23F;
  --coral:#FF6B5F;
  --blue:#78A8FF;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:
  radial-gradient(circle at 18% 0%,rgba(92,240,141,.18),transparent 30%),
  radial-gradient(circle at 82% 8%,rgba(120,168,255,.18),transparent 34%),
  linear-gradient(180deg,#090A0F 0%,#0D0F17 52%,#090A0F 100%);
  color:var(--text);font:16px/1.55 Pretendard,Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{color:inherit}
input,select,textarea,button{font:inherit}
input,select,textarea{width:100%;margin:7px 0 14px;padding:12px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.06);color:var(--text)}
textarea{resize:vertical}
.shell{width:min(1120px,calc(100% - 32px));margin:0 auto}
.nav{display:flex;align-items:center;justify-content:space-between;padding:22px 0;color:var(--muted)}
.brand{display:flex;gap:10px;align-items:center;color:var(--text);font-weight:800}
.brand-mark{width:32px;height:32px;border-radius:10px;background:linear-gradient(135deg,var(--green),var(--blue));box-shadow:0 0 30px rgba(92,240,141,.28)}
.nav a{color:var(--muted);text-decoration:none;margin-left:18px;font-size:14px}
.hero{display:grid;grid-template-columns:1.02fr .98fr;gap:42px;align-items:center;padding:64px 0 82px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 10px;border:1px solid rgba(92,240,141,.28);border-radius:999px;background:rgba(92,240,141,.08);color:#C9FFD7;font-size:13px}
h1{font-size:clamp(42px,6vw,76px);line-height:.96;letter-spacing:-.06em;margin:20px 0 18px}
.lead{font-size:20px;color:#D6D7DE;max-width:610px;margin:0 0 28px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 18px;border-radius:12px;border:1px solid var(--line);text-decoration:none;font-weight:750}
.button.primary{background:var(--green);color:#08100B;border-color:transparent}
.button.secondary{background:rgba(255,255,255,.06);color:var(--text)}
.trust-strip{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px}
.pill{padding:7px 10px;border:1px solid var(--line);border-radius:999px;color:var(--muted);background:rgba(255,255,255,.04);font-size:13px}
.demo-card{position:relative;min-height:490px;border:1px solid var(--line);border-radius:28px;background:linear-gradient(160deg,rgba(255,255,255,.08),rgba(255,255,255,.02));box-shadow:0 30px 90px rgba(0,0,0,.4);overflow:hidden}
.screen{position:absolute;inset:24px;border-radius:22px;background:#1B1D22;border:1px solid rgba(255,255,255,.1);overflow:hidden}
.browser-bar{height:42px;background:#302846;display:flex;align-items:center;gap:8px;padding:0 14px;color:#D7D4E8;font-size:12px}
.dot{width:10px;height:10px;border-radius:50%;background:#FF5F57}.dot:nth-child(2){background:#FFBD2E}.dot:nth-child(3){background:#28C840}
.canvas-sim{position:absolute;inset:42px 0 0;background:linear-gradient(135deg,#191A1F,#101116)}
.annotation{position:absolute;border:4px solid var(--yellow);border-radius:50%;width:190px;height:110px;left:120px;top:145px;transform:rotate(-11deg);filter:drop-shadow(0 0 16px rgba(255,210,63,.45))}
.annotation-line{position:absolute;left:265px;top:252px;width:170px;height:5px;background:var(--coral);border-radius:999px;transform:rotate(-8deg);box-shadow:0 0 16px rgba(255,107,95,.55)}
.cursor{position:absolute;left:390px;top:190px;width:42px;height:42px;margin:-21px;border:2px solid var(--green);border-radius:999px;box-shadow:0 0 0 2px rgba(0,0,0,.4),0 0 24px rgba(92,240,141,.5)}
.cursor:before,.cursor:after{content:"";position:absolute;background:var(--green)}
.cursor:before{left:50%;top:-8px;width:2px;height:56px}.cursor:after{top:50%;left:-8px;height:2px;width:56px}
.remote{position:absolute;right:34px;bottom:34px;width:220px;border:1px solid var(--line);border-radius:18px;background:rgba(17,19,28,.92);backdrop-filter:blur(16px);padding:14px}
.remote strong{display:block;margin-bottom:8px}.remote .code{font-size:28px;letter-spacing:.16em;color:#fff}.remote small{display:block;color:var(--muted);margin-top:7px}
.section{padding:72px 0;border-top:1px solid rgba(255,255,255,.08)}
.section h2{font-size:clamp(30px,4vw,48px);line-height:1.03;letter-spacing:-.04em;margin:0 0 14px}
.section-lead{color:var(--muted);font-size:18px;max-width:760px;margin:0 0 28px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.card{border:1px solid var(--line);border-radius:20px;background:rgba(255,255,255,.045);padding:20px;min-height:170px}
.card h3{margin:0 0 8px;font-size:19px}.card p{margin:0;color:var(--muted)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.steps{counter-reset:step;display:grid;gap:12px}
.step{display:grid;grid-template-columns:42px 1fr;gap:14px;align-items:start;padding:18px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.04)}
.step:before{counter-increment:step;content:counter(step);display:grid;place-items:center;width:36px;height:36px;border-radius:12px;background:rgba(92,240,141,.16);color:var(--green);font-weight:800}
.step h3{margin:0 0 4px}.step p{margin:0;color:var(--muted)}
.quote{padding:28px;border-radius:24px;background:linear-gradient(135deg,rgba(92,240,141,.12),rgba(120,168,255,.1));border:1px solid rgba(255,255,255,.13);font-size:22px;line-height:1.35}
.footer-cta{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:38px;border-radius:28px;background:var(--panel);border:1px solid var(--line);margin-bottom:70px}
.footer-cta h2{margin:0;font-size:34px;letter-spacing:-.04em}.footer-cta p{margin:6px 0 0;color:var(--muted)}
.order-shell{display:grid;grid-template-columns:.9fr 1.1fr;gap:36px;align-items:start;padding:72px 0}
.order-card{border:1px solid var(--line);border-radius:24px;background:rgba(255,255,255,.05);padding:24px}
.order-card label{display:block;color:#DADBE4;font-size:14px;font-weight:700}
.order-card .button{width:100%;cursor:pointer}
@media(max-width:860px){
  .hero,.two,.order-shell{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr}
  .demo-card{min-height:390px}
  .remote{left:34px;right:auto}
  .footer-cta{display:block}.footer-cta .cta-row{margin-bottom:0}
}