:root{
  --bg:#F4F7F6; --surface:#FFFFFF; --soft:#E9F1EE; --line:#D3DFDB;
  --ink:#0E1F1C; --ink-2:#465A55; --ink-3:#6B7E79;
  --brand:#0B3B36; --deep:#06201C; --brand-ink:#E9F3F0; --led:#17B877; --led-ink:#0B6B45;
  --f-d:"Sora","Segoe UI",system-ui,sans-serif; --f-b:"Lexend","Segoe UI",system-ui,sans-serif;
  --r:18px; --max:1180px;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){ --bg:#0B1513; --surface:#12201D; --soft:#162824; --line:#22332F; --ink:#E8F1EE; --ink-2:#B4C6C1; --ink-3:#8BA09A; --led-ink:#3EE39A; }
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 var(--f-b);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:var(--f-d);line-height:1.15;margin:0;letter-spacing:-.01em}
h2{font-size:clamp(26px,3.4vw,40px)}
h3{font-size:19px}
p{margin:0}
.eyebrow{display:inline-block;font:600 12px/1 var(--f-d);letter-spacing:.14em;text-transform:uppercase;color:var(--led-ink);margin-bottom:14px}
.dark .eyebrow,.hero .eyebrow{color:var(--led)}
.lead{font-size:clamp(17px,1.6vw,20px);font-weight:300}
.muted{color:var(--ink-2)}

/* header */
header.top{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--brand) 95%,transparent);backdrop-filter:blur(10px);color:var(--brand-ink)}
.nav{display:flex;align-items:center;gap:20px;height:64px}
.logo{display:flex;align-items:center;gap:10px;font:700 20px var(--f-d);text-decoration:none}
.logo b{color:var(--led)}
.logo img{height:34px;width:auto}
.menu{display:flex;gap:22px;margin-left:auto;font-size:15px}
.menu a{text-decoration:none;opacity:.85}
.menu a:hover,.menu a[aria-current="page"]{opacity:1;color:var(--led)}
.lang{display:flex;gap:2px;background:rgba(255,255,255,.08);border-radius:999px;padding:3px}
.lang button{all:unset;cursor:pointer;font:600 12px var(--f-d);padding:7px 10px;border-radius:999px;color:var(--brand-ink);opacity:.7}
.lang button[aria-pressed="true"]{background:var(--led);color:#05241C;opacity:1}
.lang button:focus-visible,.btn:focus-visible,.vtabs button:focus-visible{outline:2px solid var(--led);outline-offset:2px}
.burger{all:unset;display:none;cursor:pointer;width:40px;height:40px;place-items:center;border-radius:10px}
.burger svg{width:22px;height:22px}
@media (max-width:900px){
  .burger{display:grid;margin-left:auto}
  .lang{margin-left:0}
  .menu{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;gap:0;background:var(--brand);padding:8px 20px 16px;margin:0}
  .menu a{padding:12px 0;border-bottom:1px solid rgba(233,243,240,.1)}
  header.top.open .menu{display:flex}
}

/* hero */
.hero.hv{background:radial-gradient(120% 90% at 75% 50%,#0B3B36 0%,#06201C 60%)}
.hero.hv::after{display:none}
.hero.hv .wrap{display:grid;grid-template-columns:1fr 1.15fr;gap:40px;align-items:center;padding-top:clamp(48px,7vw,96px);padding-bottom:clamp(48px,7vw,96px)}
.hv-media{border-radius:22px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.45),0 0 0 1px rgba(62,227,154,.12);aspect-ratio:16/9;background:#06201C}
.hv-media video{width:100%;height:100%;object-fit:cover;display:block}
@media (max-width:900px){.hero.hv .wrap{grid-template-columns:1fr;gap:28px}}
@media (prefers-reduced-motion:reduce){.hv-media video{display:none}.hv-media{background:url(../video/helpcure-anel-poster.jpg) center/cover}}
.hero{position:relative;color:#fff;background:var(--deep);overflow:hidden}
.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.6}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,24,21,.94) 0%,rgba(4,24,21,.6) 55%,rgba(4,24,21,.2) 100%)}
.hero .wrap{position:relative;z-index:1;padding-top:clamp(72px,11vw,140px);padding-bottom:clamp(72px,10vw,130px)}
.hero h1{font-size:clamp(34px,5.4vw,64px);max-width:15ch}
.hero h1 em{font-style:normal;color:var(--led)}
.hero p.lead{max-width:54ch;margin-top:20px;color:#D7E7E2}
.hero.sub .wrap{padding-top:clamp(56px,8vw,100px);padding-bottom:clamp(56px,8vw,96px)}
.hero.sub h1{font-size:clamp(32px,4.6vw,54px)}
.crumb{font-size:14px;color:#BFD3CD;margin-bottom:18px}
.crumb a{color:#BFD3CD}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.btn{display:inline-flex;align-items:center;gap:10px;min-height:48px;padding:0 22px;border-radius:999px;font:600 15px var(--f-d);text-decoration:none;border:1.5px solid transparent;cursor:pointer}
.btn.primary{background:var(--led);color:#05241C}
.btn.primary:hover{background:#21CC88}
.btn.ghost{border-color:rgba(255,255,255,.45);color:#fff}
.btn.ghost:hover{border-color:#fff}
.btn.dark{background:var(--brand);color:var(--brand-ink)}
.btn.line{border-color:var(--line);color:var(--ink)}

section{padding:clamp(60px,8vw,104px) 0}
section.tight{padding-top:0}
section.dark{background:var(--brand);color:var(--brand-ink)}
section.dark .muted{color:#BFD3CD}
section.soft{background:var(--soft)}
.head{max-width:760px}
.head p{margin-top:14px}

.split{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.split p+p{margin-top:14px}
.split img{border-radius:var(--r);aspect-ratio:16/10;object-fit:cover;width:100%}
.split.rev>:first-child{order:2}
@media (max-width:860px){.split{grid-template-columns:1fr;gap:28px}.split.rev>:first-child{order:0}}

/* grids */
.g{display:grid;gap:20px;margin-top:36px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:960px){.g3,.g4{grid-template-columns:1fr 1fr}}
@media (max-width:580px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.card>img{aspect-ratio:16/9;object-fit:cover;width:100%}
.card .in{padding:22px;display:flex;flex-direction:column;gap:8px;flex:1}
.card p{color:var(--ink-2);font-size:15px}
.card a.more{margin-top:auto;padding-top:8px;font:600 14px var(--f-d);color:var(--led-ink);text-decoration:none}
.card a.more:hover{text-decoration:underline}
a.card{text-decoration:none;transition:transform .15s ease,box-shadow .15s ease}
a.card:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(6,32,28,.12)}
.dark .card{background:rgba(255,255,255,.04);border-color:rgba(233,243,240,.16)}
.dark .card p{color:#BFD3CD}

.steps{counter-reset:s}
.step{border:1px solid rgba(233,243,240,.16);border-radius:var(--r);padding:24px}
.step::before{counter-increment:s;content:"0" counter(s);font:700 13px var(--f-d);color:var(--led);display:block;margin-bottom:16px;letter-spacing:.1em}
.step p{color:#BFD3CD;font-size:15px;margin-top:8px}
section:not(.dark) .step{border-color:var(--line);background:var(--surface)}
section:not(.dark) .step p{color:var(--ink-2)}
section:not(.dark) .step::before{color:var(--led-ink)}

.feat{list-style:none;margin:24px 0 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:14px 28px}
.feat li{position:relative;padding-left:30px;color:var(--ink-2)}
.feat li b{color:var(--ink);font-weight:600}
.feat li::before{content:"";position:absolute;left:0;top:6px;width:16px;height:16px;border-radius:50%;background:var(--led);box-shadow:inset 0 0 0 4px var(--soft)}
@media (max-width:700px){.feat{grid-template-columns:1fr}}

.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:36px}
.gallery figure{margin:0}
.gallery img{border-radius:14px;aspect-ratio:16/10;object-fit:cover;width:100%}
.gallery figcaption{font-size:14px;color:var(--ink-3);margin-top:8px}
@media (max-width:760px){.gallery{grid-template-columns:1fr}}

/* video */
.video{max-width:980px;margin:32px auto 0}
.vtabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.vtabs button{all:unset;cursor:pointer;padding:9px 16px;border-radius:999px;border:1px solid rgba(233,243,240,.3);font:600 14px var(--f-d);color:#BFD3CD}
.vtabs button[aria-selected="true"]{background:var(--led);border-color:var(--led);color:#05241C}
.player{position:relative;aspect-ratio:16/9;border-radius:16px;overflow:hidden;background:#000}
.player iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.player .poster{all:unset;cursor:pointer;position:absolute;inset:0;display:grid;place-items:center;background-size:cover;background-position:center}
.player .poster::before{content:"";position:absolute;inset:0;background:rgba(4,24,21,.35)}
.player .poster span{position:relative;width:84px;height:84px;border-radius:50%;background:var(--led);display:grid;place-items:center;box-shadow:0 10px 40px rgba(0,0,0,.4)}
.player .poster span svg{width:34px;height:34px;margin-left:5px}
.player .poster:focus-visible span{outline:3px solid #fff;outline-offset:3px}
.vnote{font-size:14px;margin-top:10px;color:#BFD3CD}
section:not(.dark) .vnote{color:var(--ink-3)}

.pilot{display:grid;grid-template-columns:1fr 1fr;border-radius:var(--r);overflow:hidden;background:var(--deep);color:#E9F3F0}
.pilot img{width:100%;height:100%;object-fit:cover;min-height:280px}
.pilot>div{padding:clamp(28px,4vw,52px)}
.pilot p{color:#BFD3CD;margin-top:14px}
@media (max-width:820px){.pilot{grid-template-columns:1fr}}

.note{border-left:0;background:var(--soft);border-radius:14px;padding:18px 20px;font-size:15px;color:var(--ink-2);margin-top:28px}

.nextnav{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}

footer{background:var(--deep);color:#BFD3CD;padding:44px 0;font-size:14px}
footer .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px}
footer h4{font:600 14px var(--f-d);color:#E9F3F0;margin:0 0 10px}
footer a{color:#BFD3CD;text-decoration:none;display:block;padding:3px 0}
footer a:hover{color:#fff}
footer .legal{grid-column:1/-1;border-top:1px solid rgba(233,243,240,.12);padding-top:18px;font-size:13px;color:#7FA39B}
@media (max-width:760px){footer .wrap{grid-template-columns:1fr}}

/* campanha Help Cure Solidário */
.hero .status{margin-top:22px;display:inline-block;background:rgba(23,184,119,.16);border:1px solid rgba(62,227,154,.35);color:#D7F5E8;border-radius:999px;padding:8px 16px;font-size:14px}
.g5{grid-template-columns:repeat(5,1fr)}
@media (max-width:1100px){.g5{grid-template-columns:repeat(3,1fr)}}
@media (max-width:760px){.g5{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.g5{grid-template-columns:1fr}}
.total{margin-top:18px;font:500 17px var(--f-b);color:var(--ink-2)}
.cv{font-family:var(--f-d);color:var(--ink)}
.cv.tbd{color:var(--ink-3);font-weight:500;font-style:italic}
.meta .mrow{display:flex;justify-content:space-between;align-items:baseline;margin-top:auto;padding-top:12px;font-size:14px;color:var(--ink-3)}
.meta .bar{height:8px;border-radius:99px;background:var(--soft);overflow:hidden;margin-top:8px}
.meta .bar i{display:block;height:100%;width:0;background:var(--led);border-radius:99px;transition:width .6s ease}
.tier .price{font:700 24px var(--f-d);margin:2px 0 4px}
.tier .price .cv.tbd{font-size:16px}
.tier.hl{border:2px solid var(--led)}
.camp-form{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:clamp(20px,3vw,32px);display:grid;gap:14px}
.camp-form label{display:grid;gap:6px;font-size:14px;font-weight:500;color:var(--ink)}
.camp-form input,.camp-form select{min-height:46px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--ink);font:400 16px var(--f-b);padding:0 12px;width:100%}
.camp-form input:focus,.camp-form select:focus{outline:2px solid var(--led);outline-offset:1px}
.camp-form .two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:480px){.camp-form .two{grid-template-columns:1fr}}
.camp-form .chk{display:flex;gap:10px;align-items:flex-start;font-weight:400;color:var(--ink-2)}
.camp-form .chk input{width:20px;min-height:20px;height:20px;margin-top:2px;flex:none;accent-color:var(--led)}
.camp-form .btn{justify-content:center}
.camp-form .msg{font-size:15px;min-height:1.4em}
.camp-form .msg.ok{color:var(--led-ink)}.camp-form .msg.bad{color:#C0392B}
.faq{margin-top:28px;display:grid;gap:10px;max-width:820px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px 20px}
.faq summary{cursor:pointer;font:600 16px var(--f-d)}
.faq details p{margin-top:10px;color:var(--ink-2)}

.card video{width:100%;display:block;aspect-ratio:16/9;background:#0B3B36;object-fit:cover}
.eq .pats{margin-top:10px;font-size:14px;color:var(--muted,#5b6b68)}
.eq.done{border:2px solid var(--led)}
.vshort{max-width:980px;margin:32px auto 0}
.vshort video{width:100%;display:block;border-radius:18px;background:#06201C;box-shadow:0 24px 64px rgba(0,0,0,.45),0 0 0 1px rgba(62,227,154,.14);aspect-ratio:16/9}
.vshort .vnote:empty{display:none}