:root{
  --bg:#f7f8fb; --fg:#211f3d; --muted:#5f6280; --card:#fff; --border:#e2e4ee;
  --primary:#2c2a63; --accent:#2f6fe0;
  --grad:linear-gradient(135deg,#191a44,#2f3b8f 55%,#2f8fe0);
  --grad-soft:linear-gradient(180deg,#fdfdff,#eef1f8);
  --shadow-card:0 18px 45px -22px rgba(40,40,90,.45);
  --shadow-glow:0 0 0 1px rgba(47,111,224,.25),0 24px 60px -28px rgba(40,60,140,.6);
  --radius:18px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--fg);line-height:1.55;-webkit-text-size-adjust:100%}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{width:100%;max-width:1120px;margin:0 auto;padding:0 16px}
header.site{position:sticky;top:0;z-index:30;background:rgba(247,248,251,.88);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:10px;padding-bottom:10px}
header.site img{height:38px;width:auto}
nav{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px 20px;font-size:.92rem;font-weight:500;color:var(--muted)}
nav a:hover,nav a.active{color:var(--primary)}
.hero{background-image:var(--grad);color:#fff;overflow:hidden}
.hero .wrap{display:grid;gap:32px;align-items:center;padding-top:56px;padding-bottom:56px}
@media(min-width:860px){.hero .wrap{grid-template-columns:1fr 1fr;padding-top:96px;padding-bottom:96px}}
.badge{display:inline-block;border:1px solid rgba(255,255,255,.28);border-radius:999px;padding:6px 14px;font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:rgba(255,255,255,.85)}
h1{margin-top:22px;font-size:clamp(1.9rem,5.2vw,3.5rem);line-height:1.1;font-weight:700}
.hero p.lead{margin-top:18px;max-width:34rem;color:rgba(255,255,255,.82);font-size:clamp(1rem,2.3vw,1.13rem)}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.btn{border-radius:999px;padding:12px 26px;font-size:.95rem;font-weight:600;transition:transform .2s,background .2s}
.btn:hover{transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--primary);box-shadow:var(--shadow-glow)}
.btn-ghost{border:1px solid rgba(255,255,255,.35);color:#fff}
.checks{display:flex;flex-wrap:wrap;gap:10px 24px;margin-top:34px;color:rgba(255,255,255,.88);font-size:.92rem}
.checks span::before{content:"✓";margin-right:8px}
.carousel{position:relative;border-radius:24px;overflow:hidden;box-shadow:var(--shadow-glow)}
.carousel .frame{position:relative;aspect-ratio:4/3;width:100%}
.carousel img{position:absolute;inset:0;height:100%;width:100%;object-fit:cover;opacity:0;transition:opacity .5s}
.carousel img.on{opacity:1}
.dots{position:absolute;left:0;right:0;bottom:14px;display:flex;justify-content:center;gap:8px}
.dots button{height:8px;width:8px;border:0;border-radius:999px;background:rgba(255,255,255,.5);cursor:pointer;transition:all .3s}
.dots button.on{width:24px;background:#fff}
section{padding:56px 0}
h2{font-size:clamp(1.5rem,3.5vw,2.25rem);font-weight:700}
.sub{margin-top:12px;max-width:44rem;color:var(--muted)}
.grid{display:grid;gap:20px;margin-top:36px;grid-template-columns:1fr}
@media(min-width:640px){.grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.grid.g3{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-card);transition:transform .2s}
.card:hover{transform:translateY(-4px)}
.ico{display:inline-flex;height:44px;width:44px;align-items:center;justify-content:center;border-radius:12px;background-image:var(--grad);color:#fff;font-size:1.2rem}
.card h3{margin-top:16px;font-size:1.05rem}
.card p{margin-top:6px;color:var(--muted);font-size:.92rem}
.soft{background-image:var(--grad-soft);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.cta{border-radius:26px;padding:44px 20px;text-align:center;background-image:var(--grad);color:#fff;box-shadow:var(--shadow-glow)}
.cta p{margin:12px auto 0;max-width:34rem;color:rgba(255,255,255,.82)}
.cta a{display:inline-block;margin-top:28px;background:#fff;color:var(--primary);border-radius:999px;padding:14px 30px;font-weight:700;font-size:1.1rem;word-break:break-word}
footer.site{border-top:1px solid var(--border)}
footer.site .wrap{display:flex;flex-direction:column;align-items:center;gap:16px;padding:32px 16px;text-align:center;color:var(--muted);font-size:.9rem}
@media(min-width:640px){footer.site .wrap{flex-direction:row;justify-content:space-between;text-align:left}}
footer.site img{height:36px;width:auto}