:root{
  --btn-w:270px; --btn-h:400px;
  --radius:18px;
  --panel:#0f2a18; --card:#11351f;
  --text:#e8f5ec; --muted:#b7d8c6; --accent:#1db954;
  --shadow:0 10px 30px rgba(0,0,0,.25);
  --avatar:60px;

  --bg: #07110d;
  --paper:#0c1510; --paper-2:#0b130f;
  --brand:#62e0b4; --brand-2:#3ac781;
  --border: rgba(255,255,255,.08);

  /* Galões (pesquisa e páginas internas) */
  --galao-pesquisa-d:160px; /* desktop pesquisa */
  --galao-pesquisa-m:250px; /* mobile  pesquisa */
  --galao-interno:   300px; /* topo páginas internas (altura) */
}

*{box-sizing:border-box}
html,body{height:100%; margin:0}
body{
  color:var(--text);
  font-family:Inter, system-ui, Segoe UI, Roboto, Arial, "Noto Sans", sans-serif;
  line-height:1.65;
  scroll-behavior:smooth;
  background:
    linear-gradient(0deg, rgba(5,12,8,.55), rgba(5,12,8,.55)),
    url('img/fundinho.png') center/cover fixed no-repeat;
  background-color:#06150e; /* fallback */
}

/* Layout bases */
.container{width:min(1180px,92vw); margin:auto}
.section{padding: clamp(48px, 7vw, 96px) 0}
.two-col{display:grid; gap:28px; grid-template-columns:1.05fr .95fr; align-items:center}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}

/* Topbar / Nav */
.topbar{position:sticky;top:0;z-index:50;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.06);background:linear-gradient(180deg,#10351f,#0b1c0f 70%)}
.bar{display:flex;gap:12px;align-items:center}
.grow{flex:1}
.brand{display:flex; align-items:center; gap:10px; text-decoration:none; color:var(--text); font-weight:700}
.logo{height:40px;width:auto;display:block}
.pill{background:#143b25;border:1px solid rgba(255,255,255,.12);padding:8px 12px;border-radius:999px;color:#fff;text-decoration:none}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.nav .nav-toggle{display:none}
.nav-list{display:flex; gap:18px; list-style:none; margin:0; padding:0}
.nav-list a{color:var(--text); text-decoration:none; opacity:.9}
.nav-list a:hover{opacity:1}
@media (max-width: 640px){
  .nav .nav-toggle{display:inline-flex; background:transparent; border:1px solid var(--border); color:var(--text); padding:6px 10px; border-radius:10px}
  .nav-list{position:absolute; right:4vw; top:64px; background:#0a160f; border:1px solid var(--border); border-radius:12px; padding:10px; display:none; flex-direction:column}
  .nav-list.open{display:flex}
}

/* Hero vídeo grande */
.hero{ padding: 12px 0 0; }
.hero .hero-video{
  position: relative;
  width: min(1400px, 96vw);
  margin: 0 auto;
  aspect-ratio: 16/9;         /* responsivo */
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border:1px solid rgba(255,255,255,.06);
  background:#000;
}
.hero .hero-video iframe{ position:absolute; inset:0; width:100%; height:100%; border:0 }

/* Imagem destaque full abaixo do vídeo */
.frame{border-radius:16px; overflow:hidden; border:1px solid var(--border); background:#0b0f18}
.frame img{display:block; width:100%; height: clamp(280px, 56vw, 720px); object-fit: cover}

/* Tipografia / elementos */
.section-dark{
  background:linear-gradient(180deg,var(--paper),var(--paper-2));
  border-top:1px solid var(--border); border-bottom:1px solid var(--border);
}
.section-head{text-align:center; margin-bottom:18px}
.section-head h2{margin:6px 0 8px; font-size: clamp(26px, 5vw, 40px)}
.section-head p{color:var(--muted); margin:0}
.text h2{margin:.2rem 0 .6rem}
.bullets{margin:0; padding:0 0 0 18px}
.bullets li + li{margin-top:6px}
.bullets.compact{padding-left:18px}
.muted{color:var(--muted)}
.link{color:var(--brand); text-decoration:none}
.link:hover{text-decoration:underline}
.pill{
  display:inline-block; font-size:12px; letter-spacing:.8px; text-transform:uppercase;
  background:rgba(98,224,180,.12); color:var(--brand-2);
  border:1px solid rgba(98,224,180,.25); padding:6px 10px; border-radius:999px; margin-bottom:8px;
}
.hero-art{border-radius: 16px; overflow:hidden; border:1px solid var(--border); background:#0b0f18}
.hero-art img{display:block; width:100%; height:100%; object-fit: cover}

/* Slider “Capítulos” */
.slider{position:relative; border:1px solid var(--border); border-radius: calc(var(--radius) + 6px); padding:18px 18px 64px; box-shadow:var(--shadow)}
.slider-viewport{overflow:hidden; border-radius: var(--radius); border:1px solid var(--border); background:#ffffff}
.slides{display:grid; grid-auto-flow:column; grid-auto-columns:100%; margin:0; padding:0; list-style:none; transition: transform .55s cubic-bezier(.22,1,.36,1)}
.slide{padding: clamp(16px, 3vw, 28px)}
.slide-grid{display:grid; gap:22px; grid-template-columns: 1.05fr .95fr; align-items:center}
.slide-media{border-radius:14px; overflow:hidden; border:1px solid var(--border); background:#ffffff; aspect-ratio:16/10}
.slide-media img{width:100%; height:100%; object-fit:cover; display:block}
.slide-body h3{margin:6px 0 8px; font-size: clamp(20px, 3.4vw, 28px)}
.ctrl{
  position:absolute; bottom:14px; width:44px; height:44px; display:grid; place-items:center;
  background:#ffffff; color:var(--text); border:1px solid var(--border); border-radius:12px; cursor:pointer
}
.prev{left:14px} .next{right:14px}
.ctrl:hover{background:#0e1420}
.dots{
  position:absolute; left:50%; bottom:16px; transform:translateX(-50%);
  display:flex; gap:8px; flex-wrap:wrap; background:rgba(6,10,16,.55); border:1px solid var(--border); border-radius:999px; padding:6px 10px;
}
.dot{appearance:none; border:0; background:transparent; color:var(--muted); padding:6px 10px; border-radius:999px; cursor:pointer; font-weight:600}
.dot[aria-selected="true"]{background:rgba(98,224,180,.12); color:var(--brand-2); border:1px solid rgba(98,224,180,.25)}
.progress{position:absolute; left:0; right:0; bottom:0; height:4px; background:#0a0f17; overflow:hidden; border-radius:0 0 var(--radius) var(--radius)}
.progress-bar{height:100%; background:linear-gradient(90deg,var(--brand),var(--brand-2)); width:0%}

/* Slider infinito (home categorias) */
.slider[data-autoplay]{position:relative; overflow:hidden; border:none; padding:0; box-shadow:none}
.slider-track{display:flex;gap:16px;align-items:center;will-change: transform;}
.slider.grabbing{cursor:grabbing}

/* Botões/cartões 270x400 */
.btn-card{
  position:relative;display:block;overflow:hidden;border-radius:var(--radius);
  text-decoration:none;color:inherit;box-shadow:var(--shadow);background:#07220f;
  border:1px solid rgba(255,255,255,.06);user-select:none;-webkit-tap-highlight-color:transparent;
  transform-style:preserve-3d;transition:transform .15s ease;
  width:var(--btn-w);height:var(--btn-h);flex:0 0 auto;
}
.btn-card img{width:100%;height:100%;object-fit:cover;display:block}
.btn-card span{
  position:absolute;left:10px;right:10px;bottom:10px;
  background:rgba(0,0,0,.42);backdrop-filter:saturate(150%) blur(2px);
  border-radius:12px;padding:8px 12px;font-weight:700
}
.btn-card:hover{animation:wiggle .45s ease}
@keyframes wiggle{0%,100%{transform:rotate(0)}25%{transform:rotate(.6deg) translateY(-2px)}75%{transform:rotate(-.6deg) translateY(-2px)}}
.btn-card::after{
  content:""; position:absolute; inset:0; border-radius:inherit; pointer-events:none;
  background:radial-gradient(circle at var(--rx,50%) var(--ry,50%), rgba(255,255,255,.25), transparent 40%);
  opacity:0; transition:opacity .4s ease;
}
.btn-card.rippling::after{opacity:1}

/* Cards internos (galões) */
.blend-card{background:var(--card);border:1px solid rgba(255,255,255,.06);border-radius:16px;overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.blend-img{width:100%;height:var(--galao-interno);object-fit:contain;background:transparent;border:0;display:block}
.blend-body{padding:14px}
.blend-body h3{margin:0 0 4px;font-size:18px}
.tag{margin:0 0 10px;color:var(--muted)}

/* details (micros) */
.micro{background:rgba(255, 255, 255, 0.18);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:8px 10px;margin:8px 0}
.micro>summary{cursor:pointer;font-weight:700;list-style:none;display:flex;align-items:center;gap:10px}
.micro>summary::-webkit-details-marker{display:none}
.micro>summary:focus{ outline:2px dashed rgba(255,255,255,.35); border-radius:8px; }
.micro ul{margin:8px 0 0;padding-left:18px}
.micro-avatar{width:var(--avatar);height:var(--avatar);border-radius:50%;object-fit:cover;border:2px solid var(--accent);background:#0b1c0f}
.placeholder-avatar{display:inline-grid;place-items:center;width:var(--avatar);height:var(--avatar);border-radius:50%;border:2px solid var(--accent);background:#15482d;color:#fff;font-weight:700}

/* Pesquisar (filtros e resultados) */
.finder{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:18px}
.finder h3{margin:0 0 8px}
.finder label{display:block;background:#0f2a18;border:1px solid rgba(255,255,255,.08);padding:8px 10px;border-radius:12px;margin:6px 0}
.finder input{transform:translateY(1px)}

.result h2{margin:0 0 10px}
.result-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px}
.result-grid.one { grid-template-columns: 1fr; }
.result-card{background:#11351f;border:1px solid rgba(255,255,255,.06);border-radius:14px;padding:12px;display:grid;gap:10px}
.rc-head{display:flex;gap:12px;align-items:center}
.rc-head img{
  width:var(--galao-pesquisa-d); height:var(--galao-pesquisa-d); object-fit:contain; border:0; background:transparent; box-shadow:none;
}
@media (max-width:640px){
  .rc-head{align-items:flex-start; gap:14px}
  .rc-head img{width:var(--galao-pesquisa-m); height:var(--galao-pesquisa-m)}
  .result-card{gap:12px}
}
.rc-head img.blend-thumb[data-video]{cursor:pointer;outline:0;box-shadow:0 0 0 0 rgba(29,185,84,.0);transition:box-shadow .2s ease, transform .2s ease}
.rc-head img.blend-thumb[data-video]:hover{transform:translateY(-1px);box-shadow:0 0 0 3px rgba(29,185,84,.35)}

/* player embutido */
.rc-player{position:relative;width:100%;aspect-ratio:16/9;background:#0b1c0f;border:1px solid rgba(255,255,255,.08);border-radius:12px;overflow:hidden;display:none}
.rc-player.active{display:block}
.rc-player iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

.reason{margin:0;color:var(--muted);font-size:.95rem}
.hint{color:var(--muted);font-size:.9rem;margin-top:8px}

/* Abas (Pesquisar) */
.tabs{display:flex;gap:8px;margin:8px 0 12px;flex-wrap:wrap; overflow:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
.tab{appearance:none;border:1px solid rgba(255,255,255,.10); background:#ffffff;color:#fff;padding:8px 12px;border-radius:999px; cursor:pointer;font-weight:600;white-space:nowrap;scroll-snap-align:start}
.tab[aria-selected="true"]{background:var(--accent);color:#07170d;border-color:transparent}
.tab:focus{outline:2px solid rgba(255,255,255,.35);outline-offset:2px}

/* Benefícios */
.benefits-title{display:block;margin:6px 0 2px;color:var(--muted);font-weight:600}
.benefits{margin:6px 0 0;padding-left:18px}
.benefits li{margin:6px 0}

/* Carrossel referências (home) */
.carousel { position: relative; overflow: hidden; border-radius: 16px; background: #0f0f12; border:1px solid var(--border) }
.carousel-track { display: flex; transition: transform 420ms ease; will-change: transform; }
.carousel .frame { min-width: 100%; margin: 0; border:0; background:transparent }
.carousel img { display: block; width: 100%; height: clamp(220px, 45vw, 520px); object-fit: cover; }
.carousel-btn { position: absolute; top: 50%; transform: translateY(-50%); inline-size: 44px; block-size: 44px; border-radius: 999px; border: none; background: rgba(255,255,255,0.12); color: #fff; font-size: 28px; line-height: 44px; text-align: center; cursor: pointer; backdrop-filter: blur(4px); transition: background 160ms ease; z-index: 2; }
.carousel-btn:hover { background: rgba(255,255,255,0.22); }
.carousel-btn.prev { left: 10px; }
.carousel-btn.next { right: 10px; }
.carousel-dots { position: absolute; inset-inline: 0; bottom: 10px; display: flex; gap: 8px; justify-content: center; z-index: 2; }
.carousel-dots button { inline-size: 10px; block-size: 10px; border-radius: 999px; border: none; background: rgba(255,255,255,0.35); cursor: pointer; padding: 0; }
.carousel-dots button.is-active { background: #fff; transform: scale(1.15); }

/* CTA / Footer */
.section-cta{background: radial-gradient(600px 300px at 20% 0%, #142034 0%, transparent 60%), var(--paper); border-top:1px solid var(--border); border-bottom:1px solid var(--border)}
.cta-inner{text-align:center}
.cta-inner h2{margin:0 0 8px}
.cta-inner p{color:var(--muted); margin:0 0 16px}
.site-footer{border-top:1px solid var(--border); padding:18px 0}
.footer-grid{display:flex; align-items:center; justify-content:space-between}

/* Reveal */
[data-animate]{opacity:0; transform: translateY(12px); transition: opacity .7s ease, transform .7s ease}
.reveal{opacity:1 !important; transform:none !important}

/* Responsivo */
@media (max-width: 980px){
  .two-col{grid-template-columns: 1fr}
  .slide-grid{grid-template-columns:1fr}
}
@media (max-width:420px){
  .btn-card{width:240px;height:360px}
}
/* === AJUSTES DE LAYOUT / HERO / IMAGENS GRANDES === */
:root{
  --brand:#62e0b4; --brand-2:#1bd199;
  --paper:#0c1610; --paper-2:#09110c; --border:rgba(255,255,255,.08);
  --bg: radial-gradient(1400px 600px at 5% -10%, #0e2b1b 0%, transparent 50%),
        radial-gradient(1000px 480px at 100% 0%, #0c1e14 0%, transparent 55%),
        #07120b;
}
.hero{padding: 16px 0 0}
.hero .hero-video{
  width:100%;
  max-width:none;
  aspect-ratio:16/9;
  max-height: min(86vh, 920px); /* vídeo maior */
  border-radius:18px; overflow:hidden;
  border:1px solid rgba(255,255,255,.08);
  box-shadow:0 18px 60px rgba(0,0,0,.35);
}
.frame img, .blend-img{object-fit:cover} /* imagens mais cheias */

/* === CARTÕES de blend: aproximar texto do galão e deixar responsivo === */
.blend-card{
  display:grid;
  grid-template-columns: 1fr 1.1fr; /* imagem + texto lado a lado no desktop */
  gap:14px;
}
@media (max-width: 900px){
  .blend-card{grid-template-columns:1fr}
}
.blend-img{height: 320px} /* maior no desktop */
@media (max-width:640px){
  .blend-img{height: 280px}
}

/* === INFINITE STRIP dos 4 botões (já existe o JS) === */
#slider-cats{border:1px solid rgba(255,255,255,.08); border-radius:16px; padding:8px; background:rgba(0,0,0,.22)}
#slider-cats .slider-track{gap:18px}
#slider-cats .btn-card{width:300px;height:420px}
@media (max-width:420px){ #slider-cats .btn-card{width:260px;height:380px} }

/* === BOTÃO WHATSAPP FLUTUANTE (abre chat.html) === */
.whats-float{
  position:fixed; top:14px; right:14px; z-index:60;
  inline-size:46px; block-size:46px; display:grid; place-items:center;
  background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.12);
  border-radius:12px; backdrop-filter: blur(6px);
  box-shadow:0 10px 30px rgba(0,0,0,.35);
}
.whats-float img{width:28px;height:28px; display:block}

/* === BUYBOX (volumes 1/5/10/25 L + carrinho) === */
.buybox{margin-top:12px; border-top:1px dashed rgba(255,255,255,.14); padding-top:10px}
.buybox h4{margin:6px 0 8px}
.vol-list{display:flex; flex-wrap:wrap; gap:8px}
.vol{appearance:none; border:1px solid rgba(255,255,255,.12); background:#0b1c0f;
     color:#fff; padding:7px 10px; border-radius:999px; cursor:pointer; font-weight:700}
.vol[aria-pressed="true"]{background:var(--brand); color:#06150e; border-color:transparent}
.qty{display:inline-flex; align-items:center; gap:6px; margin:10px 0}
.qty input{width:72px; padding:8px 10px; border-radius:10px; border:1px solid rgba(255,255,255,.14); background:#08140d; color:#fff}
.btn-buy{display:inline-flex; gap:8px; align-items:center; padding:10px 14px; border-radius:12px; border:0; cursor:pointer; font-weight:800; background:linear-gradient(90deg,#62e0b4,#1bd199); color:#052015}
.btn-buy:hover{filter:brightness(1.03)}

/* === FAB do carrinho + painel === */
.cart-fab{
  position:fixed; right:16px; bottom:16px; z-index:60;
  inline-size:56px; block-size:56px; border-radius:16px; border:0;
  display:grid; place-items:center; background:#0f2a18; color:#fff;
  border:1px solid rgba(255,255,255,.14); box-shadow:0 14px 50px rgba(0,0,0,.35);
  font-size:24px; cursor:pointer;
}
.cart-fab span{position:absolute; top:-6px; right:-6px; min-width:22px; height:22px; padding:0 6px;
  display:grid; place-items:center; background:#1bd199; color:#062112; border-radius:999px; font:700 12px/1 system-ui}

.cart-panel[hidden]{display:none}
.cart-panel{
  position:fixed; inset:0; z-index:65; display:grid; place-items:end;
  background:rgba(0,0,0,.45);
}
.cart-sheet{
  width:min(520px, 96vw); background:#0d1510;
  border-top-left-radius:18px; border-top-right-radius:18px;
  border:1px solid rgba(255,255,255,.12); padding:12px 12px 16px;
  box-shadow:0 -18px 60px rgba(0,0,0,.45);
}
.cart-head{display:flex; align-items:center; justify-content:space-between; padding:6px 4px 10px}
.cart-items{list-style:none; margin:8px 0 10px; padding:0; max-height:40vh; overflow:auto; border-top:1px solid rgba(255,255,255,.08)}
.cart-items li{display:grid; grid-template-columns: 1fr auto auto; align-items:center; gap:8px;
  padding:8px 2px; border-bottom:1px dashed rgba(255,255,255,.08)}
.cart-items .rm{appearance:none; border:1px solid rgba(255,255,255,.18); border-radius:10px; background:#0b1c0f; color:#fff; width:34px; height:34px; cursor:pointer}
.cart-foot{display:grid; gap:10px}
#cartCep{width:100%; padding:10px 12px; border-radius:12px; border:1px solid rgba(255,255,255,.14); background:#08140d; color:#fff}
.btn-send{padding:12px 14px; border-radius:12px; border:0; background:linear-gradient(90deg,#62e0b4,#1bd199); color:#052015; font-weight:800; cursor:pointer}
.btn-outline{background:transparent; border:1px solid rgba(255,255,255,.16); color:#fff}