:root{--panel:#f7f9fc;--muted:#586174;--text:#0b1220;--brand:#d7263d;--brand-2:#f46036;--shadow:0 10px 30px rgba(18,33,68,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:linear-gradient(180deg,#fff 0%,#f9fbff 100%);color:var(--text);line-height:1.78}
p{margin:0 0 1rem}h1,h2,h3{margin:0 0 .9rem;line-height:1.18}
img{max-width:100%;height:auto;display:block}
.container{width:min(1100px,92%);margin-inline:auto}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}.muted{color:var(--muted)}
.btn{display:inline-block;padding:1rem 1.1rem;border-radius:14px;font-weight:700;border:1px solid transparent;transition:.2s;box-shadow:var(--shadow)}
.btn-primary{background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#fff}.btn-outline{border-color:var(--brand);color:var(--brand);background:#fff}.btn-outline:hover{background:#fff5f6}
.section{padding:68px 0}.stack-lg>*+*{margin-top:1.1rem}
.site-header{position:sticky;top:0;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);border-bottom:1px solid #edf1f7;z-index:1000}
.header-wrap{display:flex;align-items:center;justify-content:space-between;padding:1rem 0}
.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none}.brand-text{font-weight:900;letter-spacing:.3px;color:var(--text);font-size:1.1rem}
.logo{filter:grayscale(100%) contrast(100%)}
.nav ul{display:flex;gap:1rem;list-style:none;margin:0;padding:0}.nav-link{padding:.6rem .9rem;border-radius:12px;color:var(--text);opacity:.9}.nav-link.active,.nav-link:hover{background:#fff0f2;opacity:1}
.nav-toggle{display:none;background:none;border:none;cursor:pointer}.nav-toggle span{display:block;width:24px;height:2px;background:var(--text);margin:5px 0;border-radius:1px}
.grid-1{display:grid;grid-template-columns:1fr;gap:1.2rem}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}
.card{background:var(--panel);border:1px solid #e8eef7;border-radius:16px;padding:1.4rem;box-shadow:var(--shadow)}.card h3{margin-top:.2rem}
.hero{padding:84px 0 64px;display:grid;grid-template-columns:1.1fr .9fr;gap:2rem;align-items:center}
.hero h1{font-size:clamp(2rem,3vw,3.2rem);font-weight:900}.hero p{font-size:1.08rem;color:var(--muted)}.hero-cta{display:flex;gap:1rem;flex-wrap:wrap;margin-top:1.1rem}
.badges{display:flex;gap:.6rem;flex-wrap:wrap;margin-top:1rem}.badge{padding:.35rem .7rem;border-radius:999px;background:#eef7ff;color:#2456b3;border:1px solid #d5e7ff;font-size:.85rem}
.hero-image img{border-radius:18px;box-shadow:var(--shadow);width:100%;height:auto;object-fit:cover}
.kpis-row{padding-top:0}.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.kpi{background:#fff;border:1px solid #edf2fa;padding:1rem;border-radius:16px;text-align:center;box-shadow:var(--shadow)}.kpi b{font-size:1.4rem;display:block;color:var(--brand)}
.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:.8rem;margin-top:.8rem}.feature{background:#fff;border:1px solid #f0f0f5;padding:.9rem 1.1rem;border-radius:12px;box-shadow:var(--shadow)}
.accordion{border:1px solid #e8eef7;border-radius:12px;overflow:hidden;background:#fff;box-shadow:var(--shadow);margin-top:1rem}.accordion summary{cursor:pointer;padding:1rem 1.1rem;font-weight:700;list-style:none}.accordion summary::-webkit-details-marker{display:none}.accordion .acc-body{padding:0 1.1rem 1.1rem;color:var(--muted)}
.site-footer{padding:56px 0;background:#fafbff;border-top:1px solid #edf1f7;margin-top:48px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:1.4rem}.footer-grid h4{margin:.2rem 0 .6rem}.legal{display:flex;justify-content:center;border-top:1px solid #edf1f7;margin-top:18px;padding-top:18px;color:#8a95a8}
.form{display:grid;gap:1rem}.input,textarea{padding:1rem 1.1rem;border-radius:12px;border:1px solid #e3e8f2;background:#fff;color:var(--text)}textarea{min-height:160px}input:focus,textarea:focus{outline:none;border-color:#d7263d33;box-shadow:0 0 0 3px #d7263d22}
@media (max-width:900px){.grid-3{grid-template-columns:1fr 1fr}.grid-4,.kpis{grid-template-columns:1fr 1fr}.grid-2,.hero{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.grid-3,.grid-4,.kpis{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.nav{display:none}.nav.open{display:block;position:absolute;top:58px;left:0;right:0;background:#fff;border-bottom:1px solid #edf1f7}.nav ul{flex-direction:column;padding:1rem}.nav-toggle{display:block}}