:root{
  --bg:#0b0e14; --fg:#0f172a; --text:#0f172a; --muted:#475569;
  --brand:#0ea5e9; --brand-2:#22d3ee; --card:#ffffff; --soft:#f1f5f9;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:Inter,ui-sans-serif,system-ui,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:#fafafa;color:var(--text);line-height:1.6}
img{max-width:100%;height:auto;display:block}
.container{max-width:1160px;margin:0 auto;padding:20px}
header{position:sticky;top:0;background:#fff;border-bottom:1px solid #e2e8f0;z-index:20}
.brand{display:flex;align-items:center;gap:10px;font-weight:800}
.brand-badge{width:28px;height:28px;border-radius:6px;background:linear-gradient(135deg,var(--brand),var(--brand-2));display:grid;place-items:center;color:#fff}
nav{display:flex;gap:10px;flex-wrap:wrap}
nav a{display:inline-block;text-decoration:none;color:#0f172a;padding:8px 12px;border-radius:10px;font-weight:600}
nav a:hover{background:#0ea5e914}
.hero{display:grid;gap:18px;padding:28px;background:linear-gradient(180deg,#ffffff,#f0fbff);border:1px solid #e2e8f0;border-radius:18px;margin-top:14px}
.hero h1{font-size:clamp(26px,4vw,40px);line-height:1.15;margin:0}
.hero-bullets{display:grid;gap:10px}
.badge{background:#ecfeff;border:1px solid #cffafe;border-radius:999px;padding:6px 10px;font-size:13px;color:#155e75;font-weight:700;display:inline-block}
.grid{display:grid;gap:16px}
.grid-2{grid-template-columns:1fr}
.grid-3{grid-template-columns:1fr}
@media(min-width:900px){.grid-2{grid-template-columns:1.2fr .8fr}.grid-3{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--card);border:1px solid #e2e8f0;border-radius:16px;box-shadow:0 1px 2px rgba(0,0,0,.04);padding:20px}
.section-title{font-size:22px;margin:0 0 10px}
ul.clean{padding-left:18px}
.kicker{color:#0ea5e9;font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:12px}
.btn{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;border:none;border-radius:12px;padding:12px 16px;font-weight:700;cursor:pointer;text-decoration:none;display:inline-block}
.btn-soft{background:#e2e8f0;border:none;border-radius:12px;padding:10px 14px;font-weight:700;text-decoration:none;color:#0f172a}
.btn-row{display:flex;flex-wrap:wrap;gap:10px}
fieldset{border:none;padding:0;margin:0}
label{display:block;font-weight:600;margin-bottom:6px}
input,select,textarea{width:100%;padding:10px 12px;border:1px solid #cbd5e1;border-radius:12px;font:inherit}
input[type=file]{padding:8px}
.form-row{display:grid;gap:12px}
@media(min-width:720px){.form-row{grid-template-columns:1fr 1fr}}
.small{font-size:13px;color:#64748b}
footer{background:#fff;border-top:1px solid #e2e8f0;margin-top:32px}
footer .container{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px}
.notice{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;border-radius:12px;padding:10px 12px;font-size:14px}
.video-wrap{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;border-radius:14px;border:1px solid #e2e8f0}
.video-wrap iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0}
.whatsapp{display:inline-flex;align-items:center;gap:8px}
.whatsapp svg{width:18px;height:18px}
.tag{background:#eff6ff;color:#1e3a8a;border:1px solid #bfdbfe;padding:4px 8px;border-radius:999px;font-size:12px;font-weight:700}
.tags{display:flex;gap:8px;flex-wrap:wrap}
.hero-visual{border-radius:14px;overflow:hidden;border:1px solid #e2e8f0}
hr.sep{border:none;border-top:1px solid #e2e8f0;margin:18px 0}
@media (prefers-reduced-motion:no-preference){
  .fade-in{animation:fade .6s ease both}
  @keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
}