*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--green:#0f7a3a;--green-2:#16a34a;--green-soft:#e8f4ec;--red:#c81e1e;--red-2:#ef4444;--red-soft:#fbe9e9;--wa:#25d366;--wa-dark:#128c7e;--ink:#0f1115;--muted:#5b6270;--line:#e6e7eb;--bg:#fafafa;--card:#fff;--radius:14px}
@media (prefers-color-scheme:dark){:root{--ink:#eef0f3;--muted:#a3a9b5;--line:#272b33;--bg:#0f1115;--card:#171a20;--green-soft:#11281a;--red-soft:#2a1414}}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:var(--green);text-underline-offset:3px}
a:hover{color:var(--red)}
img,svg{max-width:100%}
.container{width:100%;max-width:1120px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;z-index:99;background:var(--ink);color:var(--bg);padding:8px 14px}
.muted{color:var(--muted)}.small{font-size:.85rem}
.stripe{display:flex;height:4px}.stripe span{flex:1;background:var(--green)}.stripe span+span{background:var(--red)}

/* header */
.top{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;justify-content:space-between;height:62px;gap:16px}
.logo{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem;color:var(--ink);text-decoration:none;letter-spacing:-.02em}
.logo .tld{color:var(--red)}
.crest{width:22px;height:22px;border-radius:6px;background:linear-gradient(135deg,var(--green) 50%,var(--red) 50%);flex:none}
.nav{display:flex;align-items:center;gap:4px}
.nav a{color:var(--ink);text-decoration:none;font-weight:500;font-size:.95rem;padding:8px 12px;border-radius:8px}
.nav a:hover{background:var(--green-soft);color:var(--green)}
.nav a.nav-cta{background:var(--wa);color:#fff;font-weight:700}
.nav a.nav-cta:hover{background:var(--wa-dark);color:#fff}
.nav-toggle{display:none;background:none;border:1px solid var(--line);color:var(--ink);border-radius:8px;width:42px;height:42px;font-size:1.2rem;cursor:pointer}
@media (max-width:820px){
  .nav-toggle{display:block}
  .nav{display:none;position:absolute;top:62px;left:0;right:0;flex-direction:column;align-items:stretch;background:var(--bg);border-bottom:1px solid var(--line);padding:10px 20px 16px}
  .nav.open{display:flex}
  .nav a{padding:12px}
}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:700;text-decoration:none;border-radius:999px;padding:12px 22px;border:2px solid transparent;cursor:pointer;font:inherit;font-weight:700;transition:transform .15s,background .15s,box-shadow .15s}
.btn:hover{transform:translateY(-2px)}
.btn-lg{padding:15px 28px;font-size:1.05rem}
.btn-sm{padding:9px 16px;font-size:.9rem}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 8px 24px -8px rgba(37,211,102,.6)}
.btn-wa:hover{background:var(--wa-dark);color:#fff}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--green);color:var(--green)}
.wa-ico{width:22px;height:22px;flex:none}

/* floating whatsapp */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:50;display:flex;align-items:center;gap:10px;background:var(--wa);color:#fff;text-decoration:none;font-weight:800;padding:14px 20px 14px 16px;border-radius:999px;box-shadow:0 12px 30px -8px rgba(0,0,0,.35);animation:waPulse 2.6s infinite}
.wa-float:hover{background:var(--wa-dark);color:#fff}
.wa-float .wa-ico{width:28px;height:28px}
@keyframes waPulse{0%,100%{box-shadow:0 0 0 0 rgba(37,211,102,.55),0 12px 30px -8px rgba(0,0,0,.35)}50%{box-shadow:0 0 0 14px rgba(37,211,102,0),0 12px 30px -8px rgba(0,0,0,.35)}}
@media (max-width:480px){.wa-float{padding:12px 16px 12px 12px;font-size:.95rem;right:12px;bottom:12px}}
@media (prefers-reduced-motion:reduce){.wa-float,.pulse,.dot-live{animation:none}}

/* hero */
.hero{position:relative;overflow:hidden;padding:72px 0 56px;background:radial-gradient(600px 300px at 10% 0%,var(--green-soft),transparent 70%),radial-gradient(600px 300px at 90% 100%,var(--red-soft),transparent 70%)}
.hero-in{text-align:center;display:flex;flex-direction:column;align-items:center;gap:18px}
.pill{display:inline-flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em}
.pulse,.dot-live{width:8px;height:8px;border-radius:50%;background:var(--green-2);display:inline-block;animation:blink 1.6s infinite}
@keyframes blink{50%{opacity:.3}}
.hero-title{font-size:clamp(2.6rem,9vw,5.4rem);font-weight:900;letter-spacing:-.04em;line-height:1}
.g{color:var(--green)}.r{color:var(--red)}
.hero-lead{max-width:640px;font-size:1.15rem;color:var(--muted)}
.hero-lead strong{color:var(--ink)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.facts{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:18px;width:100%;max-width:720px}
.facts li{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 10px;display:flex;flex-direction:column}
.facts b{font-size:1.3rem;color:var(--green)}
.facts li:nth-child(even) b{color:var(--red)}
.facts span{font-size:.8rem;color:var(--muted)}
@media (max-width:600px){.facts{grid-template-columns:repeat(2,1fr)}}

/* hub & cards */
.intro{padding:48px 0 8px;max-width:760px}
.hub{padding:32px 0}
.hub-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:16px}
.hub-head h2{font-size:1.6rem;letter-spacing:-.02em}
.more{font-weight:600;text-decoration:none}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.card{display:flex;flex-direction:column;gap:6px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;text-decoration:none;color:var(--ink);transition:border-color .15s,transform .15s}
.card:hover{border-color:var(--green);transform:translateY(-3px);color:var(--ink)}
.card strong{font-size:1.05rem;line-height:1.35}
.card .muted{font-size:.88rem;line-height:1.5}
.kicker{font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:var(--red)}

/* article */
.article{max-width:820px;padding-top:22px;padding-bottom:40px}
.page-head,.prose,.offer-form{margin-left:auto;margin-right:auto}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;font-size:.85rem;color:var(--muted)}
.crumbs li+li::before{content:"›";margin-right:6px}
.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{color:var(--green)}
.page-head{max-width:780px;padding:22px 0 10px}
.page-head h1{font-size:clamp(2rem,5vw,2.9rem);font-weight:900;letter-spacing:-.03em;line-height:1.12;margin:8px 0 14px}
.lead{font-size:1.15rem;color:var(--muted)}
.lead strong{color:var(--ink)}
.meta{font-size:.82rem;color:var(--muted);margin-top:10px}
.prose{max-width:780px}
.prose section{margin-top:30px}
.prose h2{font-size:1.5rem;letter-spacing:-.02em;margin-bottom:10px;line-height:1.3;scroll-margin-top:80px}
.prose p{margin-bottom:12px}
.prose ul,.prose ol{padding-left:22px;margin-bottom:12px}
.prose li{margin-bottom:6px}
.prose code{background:var(--green-soft);padding:2px 6px;border-radius:6px;font-size:.9em}
.toc{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--green);border-radius:10px;padding:16px 20px;margin-top:20px}
.toc ol{margin:8px 0 0}
.link-list{padding-left:22px;margin-top:16px}

/* offer box */
.offer-box{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;margin:36px 0;padding:26px;border-radius:18px;background:linear-gradient(135deg,var(--green-soft),var(--red-soft));border:1px solid var(--line)}
.offer-box h2{font-size:1.6rem;letter-spacing:-.03em;margin:10px 0 6px;font-weight:900}
.offer-txt{flex:1 1 380px}
.offer-txt p{color:var(--muted);margin:0}
.offer-actions{display:flex;flex-direction:column;gap:10px;flex:0 1 auto}
@media (max-width:600px){.offer-actions{width:100%}.offer-actions .btn{width:100%}}

/* faq */
.faq{margin-top:36px}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden}
.faq summary{cursor:pointer;font-weight:700;padding:15px 18px;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--green);font-size:1.3rem;line-height:1}
.faq details[open] summary::after{content:"−";color:var(--red)}
.faq .answer{padding:0 18px 16px;color:var(--muted)}
.faq .answer strong{color:var(--ink)}

.related{margin-top:44px}
.related h2{font-size:1.4rem;margin-bottom:14px}

/* offer form */
.offer-form{max-width:780px;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;margin:20px 0 10px;display:flex;flex-direction:column;gap:14px}
.offer-form label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:.95rem}
.offer-form input,.offer-form select,.offer-form textarea{font:inherit;font-weight:400;padding:12px 14px;border-radius:10px;border:1px solid var(--line);background:var(--bg);color:var(--ink);width:100%}
.offer-form input:focus,.offer-form select:focus,.offer-form textarea:focus{outline:2px solid var(--green);border-color:transparent}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:600px){.row2{grid-template-columns:1fr}}
.form-err{color:var(--red);font-weight:600}

/* footer */
.foot{margin-top:60px;border-top:1px solid var(--line);background:var(--card);padding:44px 0 90px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
.foot-grid p{margin:12px 0;font-size:.9rem}
.foot h3{font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:10px}
.foot ul{list-style:none}
.foot li{margin-bottom:6px;font-size:.9rem}
.foot li a{color:var(--muted);text-decoration:none}.foot li a:hover{color:var(--green)}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot-grid{grid-template-columns:1fr}}
.disclaimer{margin-top:28px;font-size:.82rem;color:var(--muted);border-left:3px solid var(--red);padding-left:12px}
.foot-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;margin-top:22px;font-size:.82rem;color:var(--muted)}
.foot-bottom .dot-live{margin-right:6px}