/* ============================================================
   TOKENS
   ============================================================ */
:root{
  --canvas:#0B0B0C;
  --canvas-2:#111113;
  --panel:#17161A;
  --panel-2:#1F1D22;
  --line:rgba(242,237,228,.09);
  --line-2:rgba(242,237,228,.16);
  --accent:#FF6A1A;
  --accent-hi:#FF8A47;
  --accent-dim:rgba(255,106,26,.14);
  --ink:#F4F1EB;
  --ink-2:#A9A29A;
  --ink-3:#8F8881;
  --e-out:cubic-bezier(.16,1,.3,1);
  --e-soft:cubic-bezier(.33,1,.68,1);
  --shadow:0 1px 2px rgba(0,0,0,.94),0 4px 16px rgba(0,0,0,.72),0 14px 52px rgba(0,0,0,.78);
  --display:'Space Grotesk',system-ui,sans-serif;
  --body:'Inter',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;
  --gutter:clamp(20px,5vw,72px);
  --maxw:1320px;
}

/* ============================================================
   RESET
   ============================================================ */
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
html{overflow-x:hidden;overflow-x:clip;background:var(--canvas)}
body{overflow-x:hidden;overflow-x:clip;background:var(--canvas);color:var(--ink);font-family:var(--body);line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
h1,h2,h3,h4{font-family:var(--display);margin:0;line-height:1.04;letter-spacing:-.028em;font-weight:700}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}

.skip{position:fixed;top:-70px;left:14px;z-index:999;background:var(--accent);color:#180B02;padding:.85em 1.3em;border-radius:10px;font-weight:700;transition:top .3s var(--e-out)}
.skip:focus{top:14px}
:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:5px}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}

/* ============================================================
   SHELL
   ============================================================ */
.wrap{width:min(var(--maxw),100% - var(--gutter)*2);margin-inline:auto}
main{position:relative;z-index:1}
section{position:relative}
.sec-pad{padding-block:clamp(5.5rem,13vw,11rem)}

/* ambiente fixo, uma atmosfera por tras de tudo */
.atmos{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.atmos::before{content:"";position:absolute;inset:-25%;background:
  radial-gradient(ellipse 48% 38% at 22% 14%,rgba(255,106,26,.055),transparent 62%),
  radial-gradient(ellipse 42% 46% at 82% 74%,rgba(255,106,26,.038),transparent 62%);
  animation:atmos 84s ease-in-out infinite}
@keyframes atmos{0%,100%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(-2.5%,2%,0) scale(1.08)}}

/* ============================================================
   TIPOGRAFIA
   ============================================================ */
.eyebrow{display:block;font-family:var(--mono);font-size:.7rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--accent)}
.h-sec{font-size:clamp(2rem,5.6vw,4.2rem);max-width:17ch}
.h-sec .lite{color:var(--ink-3)}
.h-sec .hot-word{color:var(--accent)}
.h-sec b{font-weight:inherit}
.lede{margin-top:1.1em;color:var(--ink-2);font-size:clamp(1rem,1.5vw,1.16rem);max-width:54ch;line-height:1.72}

/* revelacao por linha, com mascara */
.rv-line{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.rv-line>span{display:block;will-change:transform}

/* ============================================================
   BOTOES
   ============================================================ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6em;padding:1em 1.9em;border-radius:100px;font-weight:600;font-size:.95rem;letter-spacing:-.01em;border:1px solid transparent;transition:background .4s var(--e-out),transform .4s var(--e-out),border-color .4s var(--e-out),color .4s var(--e-out);position:relative;overflow:hidden}
.btn-solid{background:var(--accent);color:#180B02}
.btn-solid:hover{background:var(--accent-hi);transform:translateY(-2px)}
.btn-solid:active{transform:translateY(0) scale(.985)}
.btn-line{border-color:var(--line-2);color:var(--ink)}
.btn-line:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
@media (pointer:coarse){.btn{min-height:48px}}

/* ============================================================
   NAV
   ============================================================ */
.nav{position:fixed;top:0;left:0;right:0;z-index:60;display:flex;align-items:center;justify-content:space-between;gap:1.2em;height:74px;padding-inline:var(--gutter);transition:background .5s var(--e-out),border-color .5s var(--e-out),backdrop-filter .5s var(--e-out);border-bottom:1px solid transparent}
.nav.stuck{background:rgba(11,11,12,.82);backdrop-filter:blur(18px) saturate(1.4);border-bottom-color:var(--line)}
.brand{display:flex;align-items:center;gap:.65em;flex-shrink:0}
.brand svg{width:31px;height:27px}
.brand b{font-family:var(--display);font-weight:700;font-size:1.02rem;letter-spacing:-.025em;white-space:nowrap}
.nav-menu{display:flex;align-items:center;gap:clamp(1em,2.2vw,2.1em)}
.nav-menu a:not(.btn){font-size:.9rem;color:var(--ink-2);transition:color .3s var(--e-out);position:relative;padding-block:.3em}
.nav-menu a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--accent);transform:scaleX(0);transform-origin:right;transition:transform .45s var(--e-out)}
.nav-menu a:not(.btn):hover{color:var(--ink)}
.nav-menu a:not(.btn):hover::after{transform:scaleX(1);transform-origin:left}
.nav-menu .btn{padding:.72em 1.4em;font-size:.88rem}
.burger{display:none;width:44px;height:44px;border:1px solid var(--line-2);border-radius:11px;position:relative}
.burger i{position:absolute;left:50%;top:50%;width:17px;height:1.5px;background:var(--ink);border-radius:2px;transform:translate(-50%,-50%);transition:transform .42s var(--e-out),opacity .28s}
.burger i:nth-child(1){transform:translate(-50%,calc(-50% - 5px))}
.burger i:nth-child(3){transform:translate(-50%,calc(-50% + 5px))}
body.menu-on .burger i:nth-child(1){transform:translate(-50%,-50%) rotate(45deg)}
body.menu-on .burger i:nth-child(2){opacity:0}
body.menu-on .burger i:nth-child(3){transform:translate(-50%,-50%) rotate(-45deg)}

@media (max-width:920px){
  .burger{display:block}
  .nav-menu{position:fixed;inset:74px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:rgba(11,11,12,.98);backdrop-filter:blur(22px);border-bottom:1px solid var(--line);padding:.4em 0 1.4em;opacity:0;visibility:hidden;transform:translateY(-12px);transition:opacity .4s var(--e-out),transform .4s var(--e-out),visibility .4s}
  .nav-menu.on{opacity:1;visibility:visible;transform:none}
  .nav-menu a:not(.btn){padding:1.05em var(--gutter);font-size:1.05rem;color:var(--ink)}
  .nav-menu a:not(.btn)::after{display:none}
  .nav-menu .btn{margin:.8em var(--gutter) 0;justify-content:center}
}

/* ============================================================
   HERO
   ============================================================ */
.hero-rail{position:relative;height:520vh;z-index:1}
.hero{position:sticky;top:0;height:100dvh;overflow:hidden;background:#000}
.hero-vid{position:absolute;inset:0}
.hero-poster{position:absolute;inset:0;background-size:cover;background-position:center;transition:opacity .9s var(--e-out)}
.hero.vid-on .hero-poster{opacity:0}
.ia-aviso{position:absolute;left:var(--gutter);bottom:30px;z-index:3;margin:0;padding:.35em .75em;border-radius:6px;background:rgba(8,8,10,.82);color:var(--ink);font-size:.75rem;line-height:1.3;pointer-events:none}
.ia-aviso{position:absolute;left:var(--gutter);bottom:30px;z-index:3;margin:0;padding:.35em .75em;border-radius:6px;background:rgba(8,8,10,.82);color:var(--ink);font-size:.75rem;line-height:1.3;pointer-events:none}
#vid{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .9s var(--e-out)}
.hero.vid-on #vid{opacity:1}
.hero.vid-off #vid{display:none}
.hero-grade{position:absolute;inset:0;pointer-events:none;background:
  radial-gradient(ellipse 130% 96% at 50% 46%,transparent 30%,rgba(6,6,8,.66) 100%),
  linear-gradient(180deg,rgba(11,11,12,.6) 0%,transparent 20%,transparent 62%,rgba(11,11,12,.96) 100%)}

.ring{position:absolute;right:var(--gutter);bottom:34px;width:32px;height:32px;color:var(--accent);opacity:.8;pointer-events:none;transition:opacity .5s}

.hero-copy{position:absolute;inset:0;display:flex;align-items:center;padding-inline:var(--gutter)}
.beat{position:absolute;opacity:0;will-change:opacity}
/* colunas laterais: escurecimento que acompanha so as bandas do percurso */
.beat-a,.beat-c{left:var(--gutter);width:min(46vw,620px)}
.beat-a::after,.beat-c::after{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(90deg,rgba(5,5,7,.92) 0%,rgba(5,5,7,.8) 26%,rgba(5,5,7,.42) 46%,transparent 62%)}
.beat-a::before,.beat-c::before{content:"";position:absolute;inset:-80% -90% -80% -160%;pointer-events:none;opacity:calc(.3 + .7*var(--k,1));background:radial-gradient(ellipse 56% 50% at 34% 50%,rgba(5,5,7,.94) 0%,rgba(5,5,7,.84) 40%,rgba(5,5,7,.44) 62%,transparent 80%)}
.beat>*{position:relative}
.beat-txt{display:block;font-family:var(--display);font-weight:700;font-size:clamp(1.7rem,3.7vw,3.1rem);line-height:1.1;letter-spacing:-.028em;text-shadow:var(--shadow)}

/* beat A: palavras derivando */
.beat-a .w{display:inline-block;opacity:var(--k,1);transform:translateY(calc((1 - var(--k,1)) * 30px))}
/* beat C: sobe com mascara */
.beat-c .mask{display:block;overflow:hidden;padding-bottom:.14em;margin-bottom:-.14em}
.beat-c .mask>span{display:block;transform:translateY(calc((1 - var(--k,1)) * 106%))}

/* beat D: o fecho, centralizado e grande */
.beat-d{left:50%;width:min(90vw,1080px);transform:translateX(-50%);text-align:center}
.beat-d::before{content:"";position:absolute;inset:-100% -36%;pointer-events:none;opacity:calc(.3 + .7*var(--k,1));background:radial-gradient(ellipse 60% 54% at 50% 50%,rgba(5,5,7,.94) 0%,rgba(5,5,7,.86) 40%,rgba(5,5,7,.46) 62%,transparent 80%)}
.mark{display:block;font-family:var(--display);font-weight:700;font-size:clamp(2.6rem,8.4vw,6.6rem);letter-spacing:-.045em;line-height:.94;text-shadow:var(--shadow)}
.mark .sc{color:var(--accent)}
.mark-sub{display:block;margin:.75em auto 0;font-weight:600;font-size:clamp(1.05rem,2.1vw,1.5rem);max-width:32ch;text-shadow:var(--shadow);opacity:var(--k,1);transform:translateY(calc((1 - var(--k,1)) * 14px))}

/* hero estatico */
.hero-still{position:absolute;inset:0;display:none;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding-inline:26px;background-size:cover;background-position:center}
.hero-still::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,8,10,.46),rgba(8,8,10,.78) 60%,rgba(8,8,10,.95))}
.hero-still>*{position:relative;z-index:1}
.hero-still h1{font-size:clamp(2.2rem,9.5vw,3.4rem);letter-spacing:-.04em;text-shadow:var(--shadow)}
.hero-still h1 .sc{color:var(--accent)}
.hero-still p{margin-top:1em;font-weight:600;max-width:31ch;text-shadow:var(--shadow)}

@media (max-width:720px),(orientation:portrait) and (max-width:1024px),(orientation:portrait) and (pointer:coarse),(orientation:landscape) and (pointer:coarse) and (max-height:560px){
  .hero-still{display:flex}
  .hero-rail{height:auto}
  .hero{position:relative;height:100dvh}
  .hero-vid,.hero-copy,.ring{display:none}
}
@media (prefers-reduced-motion:reduce){
  .hero-still{display:flex}
  .hero-rail{height:auto}
  .hero{position:relative;height:100dvh}
  .hero-vid,.hero-copy,.ring{display:none}
}
@media (max-height:560px){.ring{display:none}}

/* ============================================================
   CONFIANCA, faixa fina
   ============================================================ */
.trust{border-block:1px solid var(--line);background:var(--canvas-2)}
.trust .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.t-item{padding:clamp(2rem,4vw,2.9rem) clamp(1.1rem,2.2vw,2rem);border-right:1px solid var(--line)}
.t-item:last-child{border-right:none}
.t-item svg{width:22px;height:22px;color:var(--accent)}
.t-item b{display:block;margin-top:1em;font-family:var(--display);font-size:.99rem;font-weight:600;letter-spacing:-.015em}
.t-item span{display:block;margin-top:.5em;font-size:.86rem;color:var(--ink-2);line-height:1.62}
@media (max-width:900px){
  .trust .wrap{grid-template-columns:repeat(2,1fr)}
  .t-item:nth-child(2n){border-right:none}
  .t-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
}
@media (max-width:540px){
  .trust .wrap{grid-template-columns:1fr}
  .t-item{border-right:none;border-bottom:1px solid var(--line)}
  .t-item:last-child{border-bottom:none}
}

/* ============================================================
   PROVA
   ============================================================ */
.proof-head{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,5rem);align-items:end}
@media (max-width:900px){.proof-head{grid-template-columns:1fr;align-items:start}}
.proof-grid{margin-top:clamp(3rem,6vw,5rem);display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(12px,1.3vw,20px)}
/* cada numero num cartao proprio, texto centralizado e contorno laranja */
.p-cell{display:flex;flex-direction:column;align-items:center;text-align:center;
  padding:clamp(1.7rem,2.6vw,2.3rem) clamp(1.1rem,1.8vw,1.6rem);
  background:var(--panel);border:1px solid rgba(255,106,26,.34);border-radius:16px;
  box-shadow:0 0 0 1px rgba(255,106,26,.1),0 0 18px rgba(255,106,26,.09);
  transition:border-color .55s var(--e-out),box-shadow .55s var(--e-out),transform .55s var(--e-out),background .55s var(--e-out)}
@media (hover:hover){
  .p-cell:hover{transform:translateY(-6px);border-color:var(--accent);background:var(--panel-2);
    box-shadow:0 0 0 1px rgba(255,106,26,.55),0 0 22px rgba(255,106,26,.3),0 0 48px rgba(255,106,26,.16),0 20px 48px rgba(0,0,0,.44)}
}
.p-num{display:flex;align-items:baseline;justify-content:center;gap:.22em;font-family:var(--mono);font-weight:600;
  font-size:clamp(2.3rem,4.6vw,3.4rem);letter-spacing:-.05em;line-height:1;color:var(--ink)}
.p-unit{font-size:.8rem;font-weight:500;letter-spacing:.02em;color:var(--accent)}
.p-what{margin-top:.85em;font-family:var(--display);font-size:.98rem;font-weight:600;letter-spacing:-.015em}
.p-was{margin-top:.55em;font-size:.85rem;color:var(--ink-2);line-height:1.6;max-width:26ch}
@media (max-width:900px){.proof-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.proof-grid{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){.p-cell{transition:none}.p-cell:hover{transform:none}}
.proof-note{margin-top:clamp(2.4rem,4vw,3.4rem);padding-left:1.4em;border-left:2px solid var(--accent);font-size:.92rem;color:var(--ink-2);max-width:62ch;line-height:1.72}

/* ============================================================
   PLANOS, grade que expande no hover
   ============================================================ */
.planos-grade{margin-top:clamp(2.6rem,5vw,4rem);display:grid;grid-template-columns:repeat(5,1fr);gap:clamp(12px,1.2vw,18px);align-items:start}
@media (max-width:1180px){.planos-grade{grid-template-columns:repeat(3,1fr)}}
@media (max-width:760px){.planos-grade{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.planos-grade{grid-template-columns:1fr}}

.card{position:relative;display:flex;flex-direction:column;padding:clamp(1.4rem,2vw,1.8rem);background:var(--panel);border:1px solid var(--line);border-radius:18px;cursor:pointer;
  transition:transform .55s var(--e-out),border-color .55s var(--e-out),box-shadow .55s var(--e-out),background .55s var(--e-out);
  will-change:transform}
.card .tag{font-family:var(--mono);font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
.card h3{margin-top:.85em;font-size:1.08rem;font-weight:600;letter-spacing:-.02em}
.card .val{margin-top:.8em;display:flex;align-items:baseline;gap:.28em;font-family:var(--mono);font-size:1.6rem;font-weight:600;letter-spacing:-.045em;color:var(--accent)}
.card .val small{font-size:.72rem;font-weight:400;color:var(--ink-3);letter-spacing:0}
.card .when{margin-top:.45em;font-size:.78rem;color:var(--ink-3);line-height:1.45}
.card .desc{margin-top:1.1em;padding-top:1.1em;border-top:1px solid var(--line);font-size:.86rem;color:var(--ink-2);line-height:1.62}
.card .go{margin-top:1.3em;display:inline-flex;align-items:center;gap:.5em;font-family:var(--mono);font-size:.65rem;letter-spacing:.13em;text-transform:uppercase;color:var(--accent);transition:gap .4s var(--e-out)}
.card .go:hover{gap:.9em}
.card .go svg{width:12px;height:12px}
.card.hot{border-color:var(--accent-dim);background:linear-gradient(170deg,rgba(255,106,26,.07),transparent 58%),var(--panel-2)}

/* HOVER: cresce, sobe e ganha borda laranja neon */
@media (hover:hover) and (min-width:761px){
  .card:hover{transform:translateY(-10px) scale(1.045);z-index:5;
    border-color:var(--accent);
    background:linear-gradient(168deg,rgba(255,106,26,.1),transparent 62%),var(--panel-2);
    box-shadow:0 0 0 1px rgba(255,106,26,.55),
               0 0 22px rgba(255,106,26,.34),
               0 0 52px rgba(255,106,26,.2),
               0 26px 60px rgba(0,0,0,.5)}
}

/* o detalhe abre sozinho no hover, e tambem por clique/teclado */
.card-more{display:grid;grid-template-rows:0fr;opacity:0;margin-top:0;
  transition:grid-template-rows .62s var(--e-out),opacity .45s var(--e-out),margin-top .62s var(--e-out)}
.card-more>div{overflow:hidden;min-height:0}
@media (hover:hover) and (min-width:761px){
  .card:hover .card-more{grid-template-rows:1fr;opacity:1;margin-top:1.2em}
}
.card.open{transform:translateY(-10px) scale(1.045);z-index:5;border-color:var(--accent);
  box-shadow:0 0 0 1px rgba(255,106,26,.55),0 0 22px rgba(255,106,26,.34),0 26px 60px rgba(0,0,0,.5)}
.card.open .card-more{grid-template-rows:1fr;opacity:1;margin-top:1.2em}
.card-more ul{padding-top:1.1em;border-top:1px solid var(--line);display:grid;gap:.68em}
.card-more li{display:flex;gap:.6em;font-size:.83rem;color:var(--ink-2);line-height:1.56}
.card-more li svg{flex-shrink:0;width:14px;height:14px;color:var(--accent);margin-top:.22em}

/* no toque nao existe hover: o botao continua sendo o caminho */
.card-toggle{margin-top:1.2em;display:none;align-items:center;justify-content:space-between;gap:.8em;width:100%;text-align:left;
  font-family:var(--mono);font-size:.65rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-3);transition:color .4s var(--e-out)}
.card-toggle svg{flex-shrink:0;width:14px;height:14px;transition:transform .5s var(--e-out)}
.card.open .card-toggle{color:var(--accent)}
.card.open .card-toggle svg{transform:rotate(45deg)}
@media (hover:none),(max-width:760px){.card-toggle{display:flex}}

.rail-note{margin-top:clamp(2.6rem,4vw,3.6rem);font-size:.89rem;color:var(--ink-2);max-width:68ch;line-height:1.72}

@media (prefers-reduced-motion:reduce){
  .card,.card-more,.card-toggle svg{transition:none}
  .card:hover{transform:none}
  .card.open{transform:none}
}

/* ============================================================
   PORTFOLIO, vitrine 16:9 que troca no hover
   ============================================================ */
.folio{margin-top:clamp(2.4rem,5vw,3.6rem);display:grid;grid-template-columns:1.32fr .68fr;gap:clamp(1.8rem,4vw,3.4rem);align-items:center}
@media (max-width:920px){.folio{grid-template-columns:1fr}}
.folio-vitrine{position:relative;aspect-ratio:16/9;border-radius:16px;overflow:hidden;border:1px solid var(--line);background:var(--panel);
  transition:border-color .6s var(--e-out),box-shadow .6s var(--e-out)}
.folio-vitrine:hover,.folio-vitrine:focus-visible{border-color:var(--accent);
  box-shadow:0 0 0 1px rgba(255,106,26,.4),0 0 30px rgba(255,106,26,.18),0 22px 56px rgba(0,0,0,.44)}
.folio-col{display:flex;flex-direction:column;gap:.7em}
.folio-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center;opacity:0;
  transform:scale(1.03);transition:opacity .55s var(--e-out),transform .9s var(--e-out)}
.folio-img.on{opacity:1;transform:scale(1)}
.folio-sel{align-self:flex-start;font-family:var(--mono);font-size:.63rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink);background:rgba(8,8,10,.76);border:1px solid var(--line-2);border-radius:8px;padding:.4em .7em;backdrop-filter:blur(10px)}
.folio-dica{position:absolute;right:14px;bottom:14px;z-index:3;font-family:var(--mono);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink-2);background:rgba(8,8,10,.74);border:1px solid var(--line);border-radius:8px;padding:.35em .7em;backdrop-filter:blur(8px);
  transition:opacity .5s var(--e-out)}
.folio-vitrine:hover .folio-dica{opacity:0}
.folio-passos{position:absolute;left:14px;bottom:16px;z-index:3;display:flex;gap:6px}
.folio-passos i{display:block;width:22px;height:3px;border-radius:2px;background:rgba(242,237,228,.22);transition:background .4s var(--e-out)}
.folio-passos i.on{background:var(--accent)}
.folio-texto p{color:var(--ink-2);font-size:.96rem;line-height:1.72}
.folio-texto p+p{margin-top:1.1em}

/* ============================================================
   CONSTRUTOR, do rascunho ao site real
   ============================================================ */
.builder{margin-top:clamp(2.4rem,5vw,3.6rem);display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(1.8rem,4vw,3.4rem);align-items:center}
@media (max-width:880px){.builder{grid-template-columns:1fr}}
.bf{position:relative;aspect-ratio:16/10;background:var(--panel);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.bf-wire,.bf-real{position:absolute;inset:0;padding:clamp(14px,2.2vw,22px);display:flex;flex-direction:column;gap:clamp(9px,1.4vw,14px)}
.bf-wire .bf-bar{height:10px;width:38%;border-radius:5px;background:var(--panel-2);border:1px dashed var(--line-2)}
.bf-wire .bf-big{flex:1.7;border-radius:10px;background:var(--panel-2);border:1px dashed var(--line-2)}
.bf-wire .bf-row{display:flex;gap:clamp(9px,1.4vw,14px);flex:1}
.bf-wire .bf-row i{flex:1;border-radius:9px;background:var(--panel-2);border:1px dashed var(--line-2)}
.bf-real{opacity:var(--h,0);gap:clamp(9px,1.4vw,14px)}
.bf-real .bf-big-img{flex:1.7;width:100%;min-height:0;object-fit:cover;object-position:center;border-radius:10px;border:1px solid var(--accent-dim)}
.bf-real .bf-row{display:flex;gap:clamp(9px,1.4vw,14px);flex:1;min-height:0}
.bf-real .bf-row img{flex:1;width:0;height:100%;object-fit:cover;object-position:top center;border-radius:9px;border:1px solid var(--line-2)}
.bf-hold{position:absolute;left:50%;bottom:clamp(12px,2.4vw,20px);transform:translateX(-50%);z-index:4;display:flex;flex-direction:column;align-items:center;gap:.55em}
.hold{position:relative;width:62px;height:62px;border-radius:50%;border:1px solid var(--line-2);background:rgba(10,10,12,.86);backdrop-filter:blur(10px);
  color:var(--accent);display:grid;place-items:center;transition:border-color .35s var(--e-out),transform .35s var(--e-out)}
.hold:hover{border-color:var(--accent);transform:scale(1.06)}
.hold>svg:first-child{width:22px;height:22px}
.hold-ring{position:absolute;inset:-1px;width:64px;height:64px;transform:rotate(-90deg);pointer-events:none}
.hold-ring circle{stroke:var(--accent)}
.hold-cap{font-family:var(--mono);font-size:.63rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2);
  background:rgba(8,8,10,.7);border:1px solid var(--line);border-radius:8px;padding:.3em .7em;backdrop-filter:blur(8px)}
.builder-txt h3{font-size:1.28rem;font-weight:600;letter-spacing:-.02em}
.builder-txt p{margin-top:1.1em;color:var(--ink-2);line-height:1.72}
.builder-feito{color:var(--accent) !important;font-weight:600;opacity:0;transform:translateY(8px);transition:opacity .6s var(--e-out),transform .6s var(--e-out)}
.builder-feito.on{opacity:1;transform:none}

/* ============================================================
   OBJECOES
   ============================================================ */
.obj-list{margin-top:clamp(2.6rem,5vw,4rem);border-top:1px solid var(--line)}
.obj{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(1.4rem,4vw,4rem);padding-block:clamp(1.8rem,3.4vw,2.7rem);border-bottom:1px solid var(--line);align-items:start}
@media (max-width:820px){.obj{grid-template-columns:1fr;gap:1.1rem}}
.obj-q{font-family:var(--display);font-size:clamp(1.05rem,2.1vw,1.42rem);font-weight:500;font-style:italic;letter-spacing:-.02em;line-height:1.34;color:var(--ink)}
.obj-a{display:flex;gap:.8em;font-size:.95rem;color:var(--ink-2);line-height:1.68}
.obj-a svg{flex-shrink:0;width:18px;height:18px;color:var(--accent);margin-top:.22em}

/* ============================================================
   FECHO, imagem 16:9 com zoom
   ============================================================ */
/* sem imagem de fundo: a ponte ja e o fecho da animacao no topo.
   Aqui o peso vem do vazio e de um brilho que responde a rolagem. */
.closer{position:relative;min-height:clamp(520px,80vh,760px);display:grid;place-items:center;overflow:hidden;padding-block:clamp(5rem,11vw,8rem);background:var(--canvas);border-top:1px solid var(--line)}
.closer-glow{position:absolute;inset:0;pointer-events:none;background:
  radial-gradient(ellipse 52% 46% at 50% 54%,rgba(255,106,26,.15),transparent 66%),
  radial-gradient(ellipse 90% 60% at 50% 100%,rgba(255,106,26,.07),transparent 70%);
  will-change:transform,opacity}
.closer-copy{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding-inline:var(--gutter)}
/* a primeira linha e longa: precisa de largura para nao quebrar sozinha */
.closer-copy .h-sec{max-width:min(94vw,1120px);font-size:clamp(1.8rem,4.4vw,3.5rem);text-shadow:var(--shadow);text-wrap:balance}
.closer-copy .lede{max-width:46ch;margin-inline:auto;color:var(--ink);text-shadow:var(--shadow)}
.closer-copy .btn{margin-top:2.3em}

/* ============================================================
   SOBRE
   ============================================================ */
.about{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(2rem,5vw,5rem);align-items:center}
@media (max-width:880px){.about{grid-template-columns:1fr}}
.about-fig{border-radius:16px;overflow:hidden;border:1px solid var(--line);aspect-ratio:16/9;position:relative;isolation:isolate}
.about-fig img{width:100%;height:100%;object-fit:cover;will-change:transform;transform-origin:52% 46%}
.about-copy p{margin-top:1.2em;color:var(--ink-2);font-size:1rem;line-height:1.78;max-width:52ch}

/* ============================================================
   RODAPE
   ============================================================ */
footer{border-top:1px solid var(--line);padding-block:clamp(3rem,6vw,4.6rem) 2.2rem;position:relative;z-index:1;background:var(--canvas-2)}
.foot-top{display:flex;align-items:flex-start;justify-content:space-between;gap:2.4em;flex-wrap:wrap}
.foot-brand{display:flex;align-items:center;gap:.65em}
.foot-brand svg{width:31px;height:27px}
.foot-brand b{font-family:var(--display);font-weight:700;font-size:1.02rem;letter-spacing:-.025em}
.foot-tag{margin-top:1em;font-size:.9rem;color:var(--ink-2);max-width:34ch;line-height:1.66}
.foot-nav{display:flex;gap:clamp(1.4em,3.4vw,3.4em);flex-wrap:wrap}
.foot-col h4{font-family:var(--mono);font-size:.66rem;font-weight:500;letter-spacing:.17em;text-transform:uppercase;color:var(--ink-3)}
.foot-col a,.foot-col span{display:block;margin-top:.85em;font-size:.9rem;color:var(--ink-2);transition:color .3s var(--e-out)}
.foot-col a:hover{color:var(--accent)}
.foot-end{margin-top:clamp(2.6rem,5vw,3.6rem);padding-top:1.7rem;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:1.2em;flex-wrap:wrap;font-size:.83rem;color:var(--ink-3)}

/* ============================================================
   WHATSAPP FLUTUANTE
   ============================================================ */
.wa{position:fixed;right:clamp(18px,3vw,30px);bottom:clamp(18px,3vw,30px);z-index:70;width:56px;height:56px;border-radius:50%;background:var(--accent);color:#180B02;display:grid;place-items:center;box-shadow:0 10px 32px rgba(255,106,26,.3);transition:transform .45s var(--e-out),background .45s var(--e-out)}
.wa:hover{background:var(--accent-hi);transform:scale(1.08)}
.wa::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--accent);animation:ping 3.6s var(--e-soft) infinite;animation-delay:-1.4s}
@keyframes ping{0%{transform:scale(1);opacity:.5}100%{transform:scale(1.7);opacity:0}}
@media (max-width:720px){.wa{width:62px;height:62px}}
@media (prefers-reduced-motion:reduce){.wa::before{animation:none;opacity:0}.atmos::before{animation:none}}

body.hidden-tab *,body.hidden-tab *::before,body.hidden-tab *::after{animation-play-state:paused !important}

/* estados iniciais das animacoes, so quando o JS assume */
.js .rv-line>span{transform:translateY(102%)}
.js .rv-up{opacity:0;transform:translateY(26px)}
@media (prefers-reduced-motion:reduce){
  .js .rv-line>span{transform:none}
  .js .rv-up{opacity:1;transform:none}
}

/* ============================================================
   PÁGINAS INTERNAS (serviço e blog)
   ============================================================ */
.topo-interno{position:relative;padding-block:clamp(7rem,14vw,11rem) clamp(3rem,7vw,5rem);border-bottom:1px solid var(--line);overflow:hidden}
.topo-interno::before{content:"";position:absolute;inset:0;pointer-events:none;background:
  radial-gradient(ellipse 58% 62% at 22% 30%,rgba(255,106,26,.11),transparent 66%)}
.topo-interno .wrap{position:relative}
.trilha{display:flex;align-items:center;gap:.55em;font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3)}
.trilha a{color:var(--ink-2);transition:color .3s var(--e-out)}
.trilha a:hover{color:var(--accent)}
.trilha span{color:var(--ink-3)}
.h-pag{margin-top:1em;font-size:clamp(2.1rem,5.8vw,4rem);max-width:19ch}
.h-pag .hot-word{color:var(--accent)}
.sub-pag{margin-top:1.2em;color:var(--ink-2);font-size:clamp(1rem,1.6vw,1.18rem);max-width:56ch;line-height:1.72}
.fita{margin-top:2em;display:flex;flex-wrap:wrap;gap:.7em}
.fita span{display:inline-flex;align-items:center;gap:.45em;font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink-2);background:var(--panel);border:1px solid var(--line-2);border-radius:100px;padding:.55em 1.1em}
.fita b{color:var(--accent);font-weight:600;letter-spacing:0}

/* bloco problema / benefício / prova */
.pbp{display:grid;gap:clamp(1.1rem,2vw,1.6rem)}
.bloco{padding:clamp(1.7rem,3vw,2.5rem);background:var(--panel);border:1px solid var(--line);border-radius:18px;
  transition:border-color .55s var(--e-out),background .55s var(--e-out)}
.bloco:hover{border-color:var(--line-2);background:var(--panel-2)}
.bloco-tipo{display:inline-flex;align-items:center;gap:.5em;font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
.bloco h3{margin-top:.9em;font-size:clamp(1.25rem,2.6vw,1.75rem);letter-spacing:-.02em;max-width:22ch}
.bloco p{margin-top:.9em;color:var(--ink-2);line-height:1.76;max-width:64ch}
.bloco.prova{border-color:rgba(255,106,26,.3);box-shadow:0 0 0 1px rgba(255,106,26,.09),0 0 20px rgba(255,106,26,.07)}
.lista-check{margin-top:1.4em;display:grid;gap:.8em}
.lista-check li{display:flex;gap:.7em;color:var(--ink-2);line-height:1.66}
.lista-check svg{flex-shrink:0;width:16px;height:16px;color:var(--accent);margin-top:.25em}

/* faixa de preço da página de serviço */
.preco-faixa{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.6em;
  padding:clamp(1.6rem,3vw,2.3rem);background:linear-gradient(150deg,rgba(255,106,26,.09),transparent 62%),var(--panel-2);
  border:1px solid rgba(255,106,26,.34);border-radius:18px}
.preco-faixa .valor{font-family:var(--mono);font-size:clamp(2rem,4.4vw,2.9rem);font-weight:600;letter-spacing:-.045em;color:var(--accent);line-height:1}
.preco-faixa .valor small{font-size:.8rem;font-weight:400;color:var(--ink-3);letter-spacing:0}
.preco-faixa .prazo{margin-top:.5em;font-size:.88rem;color:var(--ink-2)}

/* outros planos */
.outros{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(12px,1.3vw,18px)}
@media (max-width:1000px){.outros{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.outros{grid-template-columns:1fr}}
.outro{display:block;padding:clamp(1.2rem,2vw,1.6rem);background:var(--panel);border:1px solid var(--line);border-radius:14px;
  transition:border-color .5s var(--e-out),transform .5s var(--e-out),background .5s var(--e-out)}
.outro:hover{border-color:var(--accent);transform:translateY(-5px);background:var(--panel-2);
  box-shadow:0 0 0 1px rgba(255,106,26,.4),0 0 20px rgba(255,106,26,.2)}
.outro b{display:block;font-family:var(--display);font-size:1rem;font-weight:600;letter-spacing:-.02em}
.outro .v{margin-top:.6em;font-family:var(--mono);font-size:1.25rem;font-weight:600;color:var(--accent);letter-spacing:-.04em}
.outro .p{margin-top:.35em;font-size:.78rem;color:var(--ink-3)}

/* ============================================================
   BLOG
   ============================================================ */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.6vw,22px)}
@media (max-width:980px){.posts{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.posts{grid-template-columns:1fr}}
.post{display:flex;flex-direction:column;padding:clamp(1.5rem,2.4vw,2rem);background:var(--panel);border:1px solid var(--line);border-radius:18px;
  transition:border-color .55s var(--e-out),transform .55s var(--e-out),background .55s var(--e-out),box-shadow .55s var(--e-out)}
.post:hover{border-color:var(--accent);transform:translateY(-7px);background:var(--panel-2);
  box-shadow:0 0 0 1px rgba(255,106,26,.45),0 0 24px rgba(255,106,26,.22),0 20px 46px rgba(0,0,0,.42)}
.post .quando{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.post h3{margin-top:.9em;font-size:1.12rem;font-weight:600;letter-spacing:-.02em;line-height:1.28}
.post p{margin-top:.9em;color:var(--ink-2);font-size:.9rem;line-height:1.66;flex:1}
.post .ler{margin-top:1.4em;display:inline-flex;align-items:center;gap:.5em;font-family:var(--mono);font-size:.66rem;letter-spacing:.13em;text-transform:uppercase;color:var(--accent);transition:gap .4s var(--e-out)}
.post:hover .ler{gap:.9em}
.post .ler svg{width:12px;height:12px}

/* artigo */
.artigo{max-width:74ch;margin-inline:auto}
.artigo h2{margin-top:2.6em;font-size:clamp(1.4rem,3vw,2rem);letter-spacing:-.025em}
.artigo h2:first-child{margin-top:0}
.artigo h3{margin-top:2em;font-size:clamp(1.1rem,2.2vw,1.35rem);letter-spacing:-.02em}
.artigo p{margin-top:1.2em;color:var(--ink-2);font-size:1.02rem;line-height:1.85}
.artigo ul{margin-top:1.2em;display:grid;gap:.8em}
/* o marcador fica fora do fluxo do texto, para negrito e texto
   normal seguirem na mesma linha em vez de virarem colunas */
.artigo ul li{position:relative;padding-left:1.5em;color:var(--ink-2);line-height:1.74}
.artigo ul li::before{content:"";position:absolute;left:.25em;top:.66em;width:6px;height:6px;border-radius:50%;background:var(--accent)}
.artigo strong{color:var(--ink);font-weight:600}
.destaque{margin-top:2em;padding:clamp(1.3rem,2.4vw,1.9rem);background:var(--panel);border-left:2px solid var(--accent);border-radius:0 14px 14px 0}
.destaque p{margin-top:0;color:var(--ink)}
.destaque p+p{margin-top:.9em}

/* chamada final das internas */
.cta-int{text-align:center;padding-block:clamp(4rem,9vw,7rem);border-top:1px solid var(--line);position:relative;overflow:hidden}
.cta-int::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse 50% 60% at 50% 60%,rgba(255,106,26,.13),transparent 68%)}
.cta-int .wrap{position:relative}
.cta-int h2{font-size:clamp(1.7rem,4.2vw,2.8rem);max-width:20ch;margin-inline:auto}
.cta-int p{margin-top:1.1em;color:var(--ink-2);max-width:46ch;margin-inline:auto;line-height:1.72}
.cta-int .btn{margin-top:2.1em}

/* telefone do rodapé com o símbolo do WhatsApp ao lado.
   O alinhamento segue o miolo do número, não a altura da linha:
   center puro deixa o ícone visivelmente alto. */
.foot-col a.foot-zap{display:inline-flex;align-items:baseline;gap:.5em}
/* o deslocamento e em em, nao em px: assim o icone acompanha o
   tamanho da fonte. Medido contra o miolo dos algarismos, nao
   contra os parenteses, que sobem e descem mais. */
.foot-zap img{width:1.22em;height:1.22em;flex-shrink:0;align-self:baseline;transform:translateY(0.29em);transition:transform .4s var(--e-out)}
.foot-zap:hover img{transform:translateY(0.29em) scale(1.12)}
.foot-zap span{line-height:1.5}