:root{
  --bg:#f7f5f0; --card:#ffffff; --ink:#14201e; --mut:#5a6b68; --line:#e4e0d6;
  --pri:#0f766e; --pri-d:#0b5a54; --pri-l:#e3f1ef; --acc:#d9f5d0; --warn:#fff4d6;
  --r:16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--pri);text-underline-offset:3px}
.w{max-width:1040px;margin:0 auto;padding:0 20px}
header.top{position:sticky;top:0;z-index:5;background:rgba(247,245,240,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.top .w{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.logo{font-weight:800;font-size:19px;letter-spacing:-.01em;color:var(--ink);text-decoration:none;display:flex;align-items:center;gap:9px}
.logo i{width:30px;height:30px;border-radius:9px;background:var(--pri);color:#fff;display:grid;place-items:center;font-style:normal;font-size:16px}
nav a{color:var(--mut);text-decoration:none;font-size:15px;margin-left:22px}
nav a:hover{color:var(--ink)}
.btn{display:inline-block;background:var(--pri);color:#fff;text-decoration:none;font-weight:700;padding:14px 24px;border-radius:12px;font-size:16px;transition:background .15s,transform .15s}
.btn:hover{background:var(--pri-d);transform:translateY(-1px)}
.btn.sm{padding:9px 16px;font-size:14px;margin-left:22px}
.btn.ghost{background:transparent;color:var(--pri);box-shadow:inset 0 0 0 2px var(--pri)}
.btn.ghost:hover{background:var(--pri-l);transform:none}
.hero{padding:64px 0 48px}
.hero .w{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.tag{display:inline-block;background:var(--acc);color:#1d5a2a;font-weight:700;font-size:13px;padding:5px 12px;border-radius:99px;margin-bottom:18px}
h1{font-size:clamp(34px,5vw,52px);line-height:1.08;letter-spacing:-.025em;margin:0 0 18px}
.lead{font-size:19px;color:var(--mut);margin:0 0 28px;max-width:34em}
.hero .note{font-size:14px;color:var(--mut);margin-top:14px}
.phone{background:#efeae2;border-radius:28px;border:8px solid #17201f;padding:14px 12px 18px;box-shadow:0 24px 50px -24px rgba(0,0,0,.35);max-width:360px;margin:0 auto}
.phone .bar{background:#075e54;color:#fff;margin:-14px -12px 12px;padding:12px 16px;border-radius:18px 18px 0 0;font-weight:700;font-size:15px}
.phone .bar small{display:block;font-weight:400;opacity:.8;font-size:12px}
.b{max-width:86%;padding:8px 11px;border-radius:10px;margin:6px 0;font-size:14.5px;line-height:1.45;box-shadow:0 1px 1px rgba(0,0,0,.12)}
.b.u{background:#d9fdd3;margin-left:auto;border-top-right-radius:2px}
.b.a{background:#fff;border-top-left-radius:2px}
.b b{font-weight:700}
section{padding:56px 0}
section.alt{background:#fff;border-block:1px solid var(--line)}
h2{font-size:clamp(26px,3.4vw,36px);line-height:1.15;letter-spacing:-.02em;margin:0 0 12px}
.sub{color:var(--mut);margin:0 0 32px;max-width:38em}
.grid{display:grid;gap:18px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px}
section.alt .card{background:var(--bg)}
.card h3{margin:0 0 6px;font-size:18px}
.card p{margin:0;color:var(--mut);font-size:15.5px}
.num{width:36px;height:36px;border-radius:50%;background:var(--pri);color:#fff;font-weight:800;display:grid;place-items:center;margin-bottom:14px}
.ic{font-size:26px;margin-bottom:8px}
.aviso{background:var(--warn);border:1px solid #ecd9a0;border-radius:var(--r);padding:20px 24px}
.aviso b{display:block;margin-bottom:4px}
details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 20px;margin-bottom:10px}
details summary{cursor:pointer;font-weight:700;list-style:none}
details summary::-webkit-details-marker{display:none}
details summary::after{content:"+";float:right;color:var(--pri);font-size:22px;line-height:1}
details[open] summary::after{content:"–"}
details p{margin:10px 0 0;color:var(--mut)}
.cta{text-align:center;padding:64px 0}
.cta p{color:var(--mut);max-width:34em;margin:0 auto 24px}
footer{border-top:1px solid var(--line);padding:32px 0 48px;color:var(--mut);font-size:14px}
footer .w{display:flex;flex-wrap:wrap;gap:12px 32px;justify-content:space-between}
footer p{margin:0}
footer a{color:var(--mut)}
.doc{padding:48px 0 72px;max-width:760px}
.doc h1{font-size:clamp(30px,4vw,40px)}
.doc h2{font-size:22px;margin-top:36px}
.doc p,.doc li{color:#2d3d3a}
.doc .meta{color:var(--mut);font-size:14px}
:focus-visible{outline:3px solid var(--pri);outline-offset:3px;border-radius:6px}
@media(max-width:820px){
  .hero{padding-top:36px}
  .hero .w{grid-template-columns:1fr;gap:36px}
  .g3,.g2{grid-template-columns:1fr}
  nav a:not(.btn){display:none}
  .btn.sm{margin-left:0}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto;transition:none!important}}