:root{
  /* Layout: secoes empilhadas em coluna larga; a "rota" do GPS conecta as etapas do metodo */
  --bg:#f4f6f8; --surface:#ffffff; --ink:#122030; --muted:#566879; --line:#d5dde6;
  --navy:#16324f; --accent:#0b6e6e; --accent-ink:#ffffff; --signal:#e0a23a;
  --display:"Archivo","Helvetica Neue",Arial,sans-serif;
  --body:"IBM Plex Sans","Segoe UI",Arial,sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0e1620; --surface:#16212d; --ink:#e6edf3; --muted:#9bacbd; --line:#273747;
    --navy:#9cc0e6; --accent:#3fb5b0; --accent-ink:#06201f; --signal:#f0b85a; color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0e1620; --surface:#16212d; --ink:#e6edf3; --muted:#9bacbd; --line:#273747;
  --navy:#9cc0e6; --accent:#3fb5b0; --accent-ink:#06201f; --signal:#f0b85a; color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.6}
a{color:var(--accent)}
.container{max-width:1080px;margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:var(--display);line-height:1.15;margin:0;text-wrap:balance}
h1{font-size:clamp(34px,6vw,56px);font-weight:800;color:var(--navy)}
h2{font-size:clamp(26px,4vw,36px);font-weight:800;color:var(--navy)}
h3{font-size:19px;font-weight:700}
p{margin:0;max-width:65ch}
.muted{color:var(--muted)}
.eyebrow{font-family:var(--display);font-weight:700;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
section{padding:72px 0;border-top:1px solid var(--line)}
.stack{display:flex;flex-direction:column;gap:14px}
/* topo */
.top{position:sticky;top:0;z-index:10;background:var(--bg);border-bottom:1px solid var(--line)}
.top .container{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:800;font-size:20px;color:var(--navy);text-decoration:none}
.logo svg{width:28px;height:32px}
.logo b{color:var(--accent);font-weight:700}
.menu{display:flex;gap:22px;font-size:15px}
.menu a{color:var(--ink);text-decoration:none}
.menu a:hover{color:var(--accent)}
@media (max-width:760px){.menu{display:none}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--body);font-weight:600;font-size:16px;padding:13px 22px;border-radius:8px;text-decoration:none;border:1px solid var(--line);color:var(--ink);background:var(--surface)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn:focus-visible,a:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
/* hero */
.hero{padding:64px 0 56px;border-top:0}
.hero .container{display:grid;grid-template-columns:1.25fr 1fr;gap:48px;align-items:center}
@media (max-width:860px){.hero .container{grid-template-columns:1fr}}
.cta{display:flex;gap:12px;flex-wrap:wrap}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:22px;display:flex;flex-direction:column;gap:14px}
.panel-title{font-family:var(--display);font-weight:700;font-size:14px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.meter{display:grid;grid-template-columns:110px 1fr 46px;gap:10px;align-items:center;font-size:14px}
.track{height:10px;background:var(--line);border-radius:5px;overflow:hidden}
.track span{display:block;height:100%;background:var(--accent)}
.track span.low{background:var(--signal)}
.meter b{font-variant-numeric:tabular-nums;text-align:right}
.panel small{color:var(--muted);font-size:12px}
/* cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cards.four{grid-template-columns:repeat(4,1fr)}
@media (max-width:900px){.cards,.cards.four{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.cards,.cards.four{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:20px;display:flex;flex-direction:column;gap:10px}
.card .tag{font-size:12px;font-weight:600;color:var(--accent);text-transform:uppercase;letter-spacing:.06em}
.card p{font-size:15px}
/* metodo */
.route{display:grid;grid-template-columns:repeat(7,1fr);gap:0;position:relative;margin-top:8px}
.route::before{content:"";position:absolute;top:19px;left:7%;right:7%;height:3px;background:repeating-linear-gradient(90deg,var(--accent) 0 12px,transparent 12px 20px)}
.step{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;padding:0 6px}
.pin{width:40px;height:40px;border-radius:50%;background:var(--surface);border:3px solid var(--accent);display:grid;place-items:center;font-family:var(--display);font-weight:800;color:var(--navy);z-index:1}
.step:last-child .pin{background:var(--accent);color:var(--accent-ink)}
.step b{font-family:var(--display);font-size:15px}
.step span{font-size:13px;color:var(--muted)}
@media (max-width:860px){
  .route{grid-template-columns:1fr;gap:14px}
  .route::before{top:0;bottom:0;left:19px;right:auto;width:3px;height:auto;background:repeating-linear-gradient(180deg,var(--accent) 0 12px,transparent 12px 20px)}
  .step{flex-direction:row;text-align:left;align-items:flex-start;gap:14px;padding:0}
  .step div{display:flex;flex-direction:column}
}
/* pacotes */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:860px){.plans{grid-template-columns:1fr}}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:24px;display:flex;flex-direction:column;gap:12px}
.plan.feat{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}
.plan ul{margin:0;padding-left:18px;font-size:15px;display:flex;flex-direction:column;gap:4px}
.price{font-family:var(--display);font-weight:800;font-size:22px;color:var(--navy)}
/* listas */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:6px 12px;font-size:14px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
@media (max-width:860px){.two{grid-template-columns:1fr}}
.checks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.checks li{display:grid;grid-template-columns:22px 1fr;gap:10px;font-size:16px}
.checks li::before{content:"";width:14px;height:14px;margin-top:6px;border-radius:50%;border:3px solid var(--accent)}
.band{background:var(--navy);color:#fff;border-radius:14px;padding:40px;display:flex;flex-direction:column;gap:16px}
.band h2{color:#fff}
.band p{color:#d9e4ef}
:root[data-theme="dark"] .band{background:#13304d}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .band{background:#13304d}}
footer{padding:40px 0;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
footer .container{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
/* paginas internas */
.page-hero{padding:56px 0 40px;border-top:0}
.page-hero .container{display:flex;flex-direction:column;gap:14px}
.crumb{font-size:14px;color:var(--muted)}
.crumb a{color:var(--muted)}
.prose{display:flex;flex-direction:column;gap:14px}
.prose h3{margin-top:12px}
.prose ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:6px}
.axes{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
@media (max-width:900px){.axes{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.axes{grid-template-columns:1fr}}
.axis{background:var(--surface);border:1px solid var(--line);border-top:4px solid var(--accent);border-radius:8px;padding:16px;display:flex;flex-direction:column;gap:6px}
.axis b{font-family:var(--display)}
.axis span{font-size:14px;color:var(--muted)}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
.tbl table{border-collapse:collapse;width:100%;min-width:560px;font-size:15px}
.tbl th{background:var(--navy);color:#fff;text-align:left;padding:10px 12px;font-family:var(--display)}
:root[data-theme="dark"] .tbl th{color:#0e1620}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .tbl th{color:#0e1620}}
.tbl td{padding:10px 12px;border-top:1px solid var(--line);vertical-align:top}
.quick{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:860px){.quick{grid-template-columns:1fr}}
.quick .card{border-left:4px solid var(--signal)}
.member{display:grid;grid-template-columns:72px 1fr;gap:16px;align-items:start}
.avatar{width:72px;height:72px;border-radius:50%;background:var(--accent);color:var(--accent-ink);display:grid;place-items:center;font-family:var(--display);font-weight:800;font-size:24px}
.legal h2{font-size:22px;margin-top:20px}
.legal p,.legal li{font-size:16px}
/* whatsapp flutuante */
.wa{position:fixed;right:18px;bottom:18px;z-index:20;display:flex;align-items:center;gap:8px;background:#1f8f4e;color:#fff;text-decoration:none;font-weight:600;padding:12px 16px;border-radius:999px;box-shadow:0 6px 18px rgba(0,0,0,.18)}
.wa svg{width:22px;height:22px}
.wa:focus-visible{outline:3px solid var(--signal);outline-offset:3px}
@media (max-width:520px){.wa span{display:none}.wa{padding:14px}}
.avatar{position:relative;overflow:hidden}
.avatar img{position:absolute;inset:0}
details.faq{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px 18px}
details.faq summary{cursor:pointer;font-family:var(--display);font-weight:700;font-size:18px;color:var(--navy)}
details.faq[open] summary{margin-bottom:10px}
details.faq p{font-size:16px}
.article{max-width:720px}
.article h2{font-size:24px;margin-top:18px}
.article p,.article li{font-size:17px}
.meta{font-size:14px;color:var(--muted)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media (max-width:760px){.contact-grid{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:4px;font-size:14px;font-weight:500}
.field input,.field select,.field textarea{font:inherit;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--ink)}
.field textarea{min-height:90px}
.person{display:grid;grid-template-columns:240px 1fr;gap:32px;align-items:start}
.person img{width:240px;height:auto;border-radius:12px;border:1px solid var(--line);max-width:100%}
@media (max-width:760px){.person{grid-template-columns:1fr}.person img{width:200px}}