/* VESPA, camada visual moderna (25/10/2026, tela S005). Só aparência: o texto e a estrutura do index.html não mudam.
   Referências: Refero (Linear Agents: bento e cartões de agentes; Cartesia: tipografia grande e brilho de gradiente; n8n: fluxo ligado por linha)
   e os sites que a Mariah Brunner indicou (React Bits: cartão com holofote e texto brilhante; MotionSites: seções com movimento; Eyecandy: máscara e rampa).
   Para voltar ao visual antigo: tirar o <link> deste arquivo e o <script> do vespa-moderno.js. */
:root{
  --vidro:rgba(255,255,255,.06); --vidro-borda:rgba(255,255,255,.14);
  --ease:cubic-bezier(.2,.7,.2,1);
  --glow-azul:rgba(26,190,255,.55); --glow-laranja:rgba(255,133,27,.5);
}
html{scroll-padding-top:76px}
body{overflow-x:hidden}
::selection{background:var(--azul);color:var(--preto)}

/* barra de progresso de leitura */
#progresso{position:fixed;left:0;top:0;height:3px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,var(--azul),#7fe0ff 50%,var(--laranja));z-index:60;pointer-events:none}

/* faixa de rascunho mais discreta */
.faixa{background:linear-gradient(90deg,#ff851b,#ffb15c);font-size:12px;letter-spacing:.02em;padding:6px 14px}

/* topo de vidro que encolhe */
header.topo{background:rgba(10,21,32,.9);backdrop-filter:saturate(1.6) blur(16px);-webkit-backdrop-filter:saturate(1.6) blur(16px);border-bottom:1px solid transparent;transition:background .35s var(--ease),border-color .35s var(--ease),box-shadow .35s var(--ease)}
header.topo .wrap{transition:height .35s var(--ease)}
header.topo.compacto{background:rgba(8,11,16,.9);border-bottom-color:rgba(255,255,255,.1);box-shadow:0 10px 30px rgba(0,0,0,.28)}
header.topo.compacto .wrap{height:52px}
nav.menu a{position:relative;padding:6px 2px}
nav.menu a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;border-radius:2px;background:var(--azul);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
nav.menu a:hover::after,nav.menu a.ativo::after{transform:scaleX(1)}
nav.menu a.ativo{opacity:1;color:#fff}

/* botões com brilho que passa */
.btn{position:relative;overflow:hidden;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s}
.btn-azul{background:linear-gradient(135deg,#43cdff,var(--azul) 55%,#0aa2e3)}
.btn-azul::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 35%,rgba(255,255,255,.55) 50%,transparent 65%);transform:translateX(-120%);transition:transform .8s var(--ease)}
.btn-azul:hover::after{transform:translateX(120%)}
.btn-azul:hover{box-shadow:0 12px 34px var(--glow-azul)}
.btn-borda{backdrop-filter:blur(6px)}
.btn-borda:hover{background:rgba(255,255,255,.08)}
.btn:active{transform:translateY(0) scale(.98)}

/* hero: aurora, pontos e tilt */
.hero{isolation:isolate;padding:56px 0 72px}
.hero::before{display:none}
.hero .aurora{position:absolute;inset:-20% -10% auto -10%;height:120%;z-index:-1;pointer-events:none;filter:blur(70px) saturate(1.3);opacity:.9}
.hero .aurora i{position:absolute;border-radius:50%;mix-blend-mode:screen;animation:flutua 16s ease-in-out infinite alternate}
.hero .aurora i:nth-child(1){width:46vmax;height:46vmax;left:-8%;top:-10%;background:radial-gradient(circle,rgba(26,190,255,.55),transparent 62%)}
.hero .aurora i:nth-child(2){width:38vmax;height:38vmax;right:-6%;top:6%;background:radial-gradient(circle,rgba(255,133,27,.38),transparent 62%);animation-duration:21s;animation-delay:-6s}
.hero .aurora i:nth-child(3){width:34vmax;height:34vmax;left:30%;top:38%;background:radial-gradient(circle,rgba(120,90,255,.34),transparent 62%);animation-duration:25s;animation-delay:-11s}
@keyframes flutua{0%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(5%,7%,0) scale(1.12)}100%{transform:translate3d(-6%,3%,0) scale(.95)}}
.hero .pontos{position:absolute;inset:0;z-index:-1;background-image:radial-gradient(rgba(255,255,255,.18) 1px,transparent 1.2px);background-size:26px 26px;-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 35%,#000 20%,transparent 75%);mask-image:radial-gradient(ellipse 70% 60% at 50% 35%,#000 20%,transparent 75%);pointer-events:none}
.hero .eyebrow{background:var(--vidro);border:1px solid var(--vidro-borda);padding:6px 14px;border-radius:999px;color:#ffb36b;backdrop-filter:blur(8px)}
.hero h1{font-size:clamp(38px,8.4vw,72px);letter-spacing:-.025em}
.hero h1 em{background:linear-gradient(100deg,#7fe0ff,var(--azul) 30%,#fff 50%,var(--azul) 70%,#7fe0ff);background-size:250% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:brilho 5.5s linear infinite}
@keyframes brilho{to{background-position:-250% 0}}
.hero-img{background:linear-gradient(145deg,#fff8f0,#ffe9d6);border:1px solid rgba(255,255,255,.5);box-shadow:0 30px 80px rgba(0,0,0,.55),0 0 0 1px rgba(26,190,255,.25),0 0 90px rgba(26,190,255,.22);transform-style:preserve-3d;transition:transform .2s ease-out,box-shadow .4s;will-change:transform;animation:paira 7s ease-in-out infinite}
@keyframes paira{0%,100%{translate:0 0}50%{translate:0 -8px}}
.hero .nota{opacity:.9}

/* faixa que corre (os três passos do método) */
.corre{overflow:hidden;background:var(--preto);color:var(--creme);border-block:1px solid rgba(255,255,255,.08);padding:16px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.corre .trilho{display:flex;width:max-content;gap:44px;animation:corre 38s linear infinite}
.corre span{font-family:var(--font-display);font-weight:700;font-size:clamp(18px,3.4vw,26px);letter-spacing:.01em;white-space:nowrap;display:inline-flex;align-items:center;gap:44px}
.corre span::after{content:"◆";color:var(--azul);font-size:.6em}
.corre span:nth-child(3n+2)::after{color:var(--laranja)}
@keyframes corre{to{transform:translateX(-50%)}}

/* seções claras: textura suave */
section{position:relative}
.problema{background:radial-gradient(900px 400px at 85% 0,rgba(26,190,255,.10),transparent 70%),var(--creme)}
.frentes,.guia{background:radial-gradient(800px 380px at 10% 0,rgba(255,133,27,.09),transparent 70%),var(--creme)}
h2{text-wrap:balance}
.eyebrow{display:inline-flex;align-items:center;gap:8px}
.eyebrow::before{content:"";width:18px;height:2px;border-radius:2px;background:currentColor;opacity:.8}

/* revelar ao rolar */
.rv{opacity:0;transform:translateY(26px) scale(.985);filter:blur(6px);transition:opacity .8s var(--ease),transform .8s var(--ease),filter .8s var(--ease);transition-delay:var(--d,0ms)}
.rv.visto{opacity:1;transform:none;filter:none}

/* problema: cartões */
.lista-dores li{transition:transform .35s var(--ease),box-shadow .35s var(--ease);border-left-width:4px}
.lista-dores li:hover{transform:translateX(6px);box-shadow:0 10px 30px rgba(10,21,32,.12)}

/* promessa: azul com luz e vidro */
.promessa{background:radial-gradient(900px 500px at 15% 0,rgba(255,255,255,.35),transparent 60%),linear-gradient(160deg,#27c6ff,#0e9fe0 60%,#0a86c2)}
.promessa .item{background:rgba(255,255,255,.78);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.7);box-shadow:0 14px 40px rgba(6,60,90,.2);transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.promessa .item:hover{transform:translateY(-6px);box-shadow:0 22px 50px rgba(6,60,90,.3)}
.promessa .regra{background:linear-gradient(135deg,#080b10,#13202e)}

/* método: linha que se liga ao rolar */
.metodo{position:relative}
.metodo::before{content:"";position:absolute;left:38px;top:30px;bottom:30px;width:2px;background:rgba(26,190,255,.25);z-index:0}
.metodo::after{content:"";position:absolute;left:38px;top:30px;width:2px;height:calc((100% - 60px) * var(--fio,0));background:linear-gradient(var(--azul),var(--laranja));z-index:0;box-shadow:0 0 12px var(--azul);transition:height .15s linear}
.metodo li{z-index:1;background:linear-gradient(145deg,#0f2133,#0a1520);border:1px solid rgba(26,190,255,.18);box-shadow:0 14px 34px rgba(10,21,32,.22);transition:transform .35s var(--ease),border-color .35s}
.metodo li:hover{transform:translateX(6px);border-color:rgba(26,190,255,.55)}
.metodo li::before{box-shadow:0 0 0 6px rgba(26,190,255,.18),0 0 20px var(--glow-azul)}
.passo{transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.passo:hover{transform:translateY(-6px);box-shadow:0 20px 44px rgba(10,21,32,.14)}
.barra i{width:0 !important;transition:width 1.4s var(--ease) .3s}
.passo.visto .barra i{width:var(--w) !important}

/* níveis: fundo escuro com brilho e cartões com holofote */
.niveis{background:radial-gradient(900px 500px at 50% -10%,rgba(26,190,255,.18),transparent 65%),radial-gradient(700px 400px at 100% 100%,rgba(255,133,27,.12),transparent 60%),var(--navy);overflow:hidden}
.card{position:relative;background:linear-gradient(160deg,rgba(20,38,56,.9),rgba(11,22,34,.92));border:1px solid rgba(255,255,255,.1);transition:transform .45s var(--ease),border-color .35s,box-shadow .45s var(--ease);transform-style:preserve-3d;will-change:transform}
.card::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:2;opacity:0;transition:opacity .35s;background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(26,190,255,.20),transparent 45%)}
.card:hover::before{opacity:1}
.card:hover{border-color:rgba(26,190,255,.5);box-shadow:0 30px 70px rgba(0,0,0,.5),0 0 60px rgba(26,190,255,.12)}
.card.destaque{border:1px solid rgba(26,190,255,.8);box-shadow:0 0 0 6px rgba(26,190,255,.10),0 0 80px rgba(26,190,255,.22)}
.card .foto{overflow:hidden}
.card .foto img{transition:transform .9s var(--ease)}
.card:hover .foto img{transform:scale(1.07)}
.card .selo{backdrop-filter:blur(8px);background:rgba(8,11,16,.78);border:1px solid rgba(255,255,255,.18)}
.card li::before{box-shadow:0 0 10px var(--glow-azul)}
.preco .valor{background:linear-gradient(180deg,#fff,#b9d9ea);-webkit-background-clip:text;background-clip:text;color:transparent}
.ponte{background:linear-gradient(135deg,rgba(26,190,255,.14),rgba(26,190,255,.04));backdrop-filter:blur(8px)}

/* guia */
.guia .caixa{position:relative;overflow:hidden}
.guia .caixa::before{content:"";position:absolute;width:420px;height:420px;right:-140px;top:-160px;background:radial-gradient(circle,rgba(26,190,255,.22),transparent 65%);pointer-events:none}
.guia .lado{background:linear-gradient(150deg,#0e2236,#0a1520);border:1px solid rgba(26,190,255,.25)}

/* frentes */
.frente{transition:transform .4s var(--ease),box-shadow .4s var(--ease);position:relative;overflow:hidden}
.frente::after{content:"";position:absolute;inset:auto -30% -60% auto;width:240px;height:240px;border-radius:50%;background:radial-gradient(circle,rgba(26,190,255,.16),transparent 65%);transition:transform .6s var(--ease)}
.frente:hover{transform:translateY(-8px);box-shadow:0 24px 54px rgba(10,21,32,.16)}
.frente:hover::after{transform:scale(1.5)}
.frente .icone{transition:transform .5s var(--ease)}
.frente:hover .icone{transform:rotate(-8deg) scale(1.12)}

/* segurança */
.seguranca{background:radial-gradient(700px 420px at 90% 0,rgba(26,190,255,.13),transparent 65%),var(--preto)}
.regra-item,.seg-niveis div,.autonomia div{backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,.08);transition:transform .35s var(--ease),border-color .35s}
.regra-item:hover,.seg-niveis div:hover,.autonomia div:hover{transform:translateY(-4px);border-color:rgba(26,190,255,.45)}
.regra-item .num{box-shadow:0 0 18px var(--glow-azul)}

/* FAQ */
.faq details{border:1px solid transparent;transition:box-shadow .35s var(--ease),border-color .35s,transform .35s var(--ease)}
.faq details:hover{transform:translateY(-2px)}
.faq details[open]{border-color:rgba(26,190,255,.55);box-shadow:0 16px 40px rgba(26,190,255,.14)}
.faq summary::after{transition:transform .35s var(--ease)}
.faq details[open] summary::after{transform:translateY(-50%) rotate(180deg)}
.faq details[open] p{animation:abre .45s var(--ease)}
@keyframes abre{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}

/* final */
.final{background:radial-gradient(800px 480px at 50% 0,rgba(26,190,255,.22),transparent 65%),radial-gradient(600px 400px at 0 100%,rgba(255,133,27,.14),transparent 65%),var(--navy);overflow:hidden}
.form{background:rgba(16,31,46,.7);backdrop-filter:blur(14px);box-shadow:0 30px 70px rgba(0,0,0,.45),inset 0 1px 0 rgba(255,255,255,.08)}
.form input{transition:border-color .25s,box-shadow .25s,background .25s}
.form input:focus{outline:none;border-color:var(--azul);box-shadow:0 0 0 4px rgba(26,190,255,.22);background:#0c1a28}

footer{background:linear-gradient(180deg,#080b10,#05070a)}

/* mobile: menos efeito pesado */
@media (max-width:640px){
  .hero{padding:40px 0 56px}
  .hero .aurora{filter:blur(48px)}
  .metodo::before,.metodo::after{left:34px}
  .rv{transform:translateY(18px);filter:blur(4px)}
}
@media (hover:none){.card::before{display:none}.hero-img{animation:none}}
@media (prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;filter:none;transition:none}
  .hero .aurora i,.hero h1 em,.corre .trilho,.hero-img{animation:none}
  .barra i{width:var(--w) !important;transition:none}
  html{scroll-behavior:auto}
}