:root{
  --verde:#14211D; --card:#1E2E28; --verde2:#22362F;
  --ouro:#C9A66B; --champ:#E2CDA0; --bronze:#8A6A3A;
  --marfim:#F3F0EA; --papel:#FBF9F5; --linha:#E2DACB;
  --texto:#1B2A25; --suave:#5E6B65; --claro:#C9D3CE;
  --serif:'Cormorant Garamond',Georgia,serif; --sans:'Manrope',Arial,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--texto);background:var(--marfim);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{width:min(1160px,100% - 40px);margin-inline:auto}
.eyebrow{font-size:.78rem;letter-spacing:.28em;text-transform:uppercase;font-weight:700;color:var(--bronze)}
.dark .eyebrow{color:var(--ouro)}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.02}
h1 i,h2 i{color:var(--bronze)} .dark h1 i,.dark h2 i{color:var(--champ)}
h2{font-size:clamp(2.3rem,5vw,3.8rem);margin:.4rem 0 1rem}
.lead{font-size:1.1rem;color:var(--suave);max-width:640px}
.dark{background:radial-gradient(circle at 70% 0%,var(--verde2) 0%,var(--verde) 60%);color:var(--marfim)}
.dark .lead{color:var(--claro)}
section{padding:96px 0}
.btn{display:inline-flex;align-items:center;gap:.6rem;padding:1rem 1.7rem;border-radius:999px;font-weight:700;font-size:.95rem;letter-spacing:.02em;transition:transform .2s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-2px)}
.btn-ouro{background:var(--ouro);color:var(--verde);box-shadow:0 10px 30px rgba(201,166,107,.25)}
.btn-ouro:hover{background:var(--champ)}
.btn-linha{border:1px solid currentColor}
.btn svg{width:20px;height:20px}

/* topo */
.top{position:sticky;top:0;z-index:50;background:rgba(20,33,29,.92);backdrop-filter:blur(10px);color:var(--marfim);border-bottom:1px solid rgba(201,166,107,.15)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:.6rem;font-family:var(--serif);font-size:1.55rem;font-weight:600;letter-spacing:.12em}
.logo svg{width:34px;height:34px}
.menu{display:flex;gap:1.8rem;font-size:.9rem;align-items:center}
.menu a:not(.btn){opacity:.85}.menu a:not(.btn):hover{opacity:1;color:var(--champ)}
.menu .btn{padding:.65rem 1.2rem}
.burger{display:none;background:none;border:0;color:inherit;font-size:1.6rem;cursor:pointer}

/* hero */
.hero{padding:80px 0 100px;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(2.5rem,5vw,4.3rem);margin:1rem 0 1.4rem}
.hero .acts{display:flex;gap:1rem;flex-wrap:wrap;margin-top:2rem}
.hero .frase{margin-top:2.2rem;font-family:var(--serif);font-style:italic;font-size:1.35rem;color:var(--champ)}
.hero-img{position:relative}
.hero-img img{width:100%;height:auto;aspect-ratio:7/5;object-fit:cover;object-position:center 74%;border-radius:24px;box-shadow:0 40px 90px rgba(0,0,0,.5)}
.hero-img .selo{position:absolute;left:-28px;bottom:-34px;background:var(--marfim);color:var(--texto);border-radius:16px;padding:14px 18px;font-size:.85rem;box-shadow:0 20px 40px rgba(0,0,0,.3);max-width:230px}
.hero-img .selo b{display:block;font-family:var(--serif);font-size:1.25rem;line-height:1.2;margin-bottom:4px}

/* faixa */
.faixa{background:var(--card);color:var(--champ);padding:22px 0;font-size:.8rem;letter-spacing:.25em;text-transform:uppercase;text-align:center}

/* grids */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:3rem}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:3rem}
.card{background:var(--papel);border:1px solid var(--linha);border-radius:20px;padding:34px}
.dark .card{background:var(--card);border-color:rgba(201,166,107,.18)}
.card h3{font-size:1.75rem;margin:.6rem 0 .5rem}
.card p{color:var(--suave);font-size:.98rem}
.dark .card p{color:var(--claro)}
.num{font-family:var(--serif);font-size:2.6rem;color:var(--bronze);line-height:1}
.dark .num{color:var(--ouro)}

/* sobre */
.sobre .wrap{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.marcas{display:flex;flex-direction:column;gap:12px;margin-top:2rem}
.marcas div{border-left:2px solid var(--ouro);padding:.4rem 1rem;font-size:.95rem}
.marcas small{display:block;color:var(--suave);font-size:.8rem;letter-spacing:.12em;text-transform:uppercase}
.card .citacao,.citacao{color:var(--marfim);font-family:var(--serif);font-size:clamp(2rem,4vw,3rem);line-height:1.1;font-style:italic}

/* portfolio */
.port{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:3rem}
.port figure{position:relative;border-radius:22px;overflow:hidden;background:#0e1714;aspect-ratio:4/3}
.port img{width:100%;height:100%;object-fit:cover;object-position:center 62%;transition:transform .6s}
.port figure:hover img{transform:scale(1.04)}
.port figcaption{position:absolute;left:0;right:0;bottom:0;padding:60px 26px 22px;background:linear-gradient(transparent,rgba(10,18,15,.92));color:var(--marfim)}
.port figcaption b{font-family:var(--serif);font-size:1.6rem;font-weight:500;display:block}
.port figcaption span{font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;color:var(--champ)}

/* pacotes */
.pacotes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:3rem;align-items:stretch}
.pac{background:var(--papel);border:1px solid var(--linha);border-radius:22px;padding:38px 32px;display:flex;flex-direction:column}
.pac h3{font-size:2rem}
.pac .tag{font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;color:var(--suave);font-weight:700}
.pac .preco{font-family:var(--serif);font-size:3rem;color:var(--bronze);font-weight:600;margin:.8rem 0 1.2rem;line-height:1}
.pac .preco small{font-family:var(--sans);font-size:.85rem;color:var(--suave);font-weight:500;display:block;margin-top:.4rem}
.pac ul{list-style:none;display:flex;flex-direction:column;gap:.6rem;margin-bottom:2rem;font-size:.95rem;color:#3E4C46}
.pac li{padding-left:1.6rem;position:relative}
.pac li:before{content:"✓";position:absolute;left:0;color:var(--bronze);font-weight:800}
.pac .btn{margin-top:auto;justify-content:center}
.pac.dest{background:var(--verde);color:var(--marfim);border:0;border-top:4px solid var(--ouro);transform:translateY(-10px);box-shadow:0 30px 60px rgba(20,33,29,.25)}
.pac.dest .tag{color:var(--ouro)} .pac.dest .preco{color:var(--ouro)} .pac.dest ul{color:var(--claro)} .pac.dest li:before{color:var(--ouro)} .pac.dest .preco small{color:var(--claro)}
.aparte{margin-top:28px;background:var(--verde);color:var(--marfim);border-radius:18px;padding:22px 30px;display:flex;flex-wrap:wrap;gap:10px 28px;align-items:center;font-size:.95rem}
.aparte b{color:var(--ouro);letter-spacing:.2em;text-transform:uppercase;font-size:.78rem}
.aparte span{color:var(--claro)} .aparte strong{color:var(--marfim)}

/* faq */
.faq{max-width:820px;margin:2.5rem auto 0}
details{border-bottom:1px solid var(--linha);padding:1.3rem 0}
summary{cursor:pointer;font-weight:700;font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;gap:1rem}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";color:var(--bronze);font-size:1.4rem;line-height:1}
details[open] summary:after{content:"–"}
details p{margin-top:.8rem;color:var(--suave)}

/* cta */
.cta{text-align:center}
.cta h2{font-size:clamp(2.6rem,6vw,4.6rem);max-width:900px;margin:1rem auto}
.cta .lead{margin:0 auto 2.2rem}

/* rodape */
footer{background:#0F1916;color:var(--claro);padding:56px 0 30px;font-size:.9rem}
footer .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
footer h4{color:var(--ouro);font-size:.75rem;letter-spacing:.25em;text-transform:uppercase;margin-bottom:1rem}
footer a:hover{color:var(--champ)}
footer .base{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.08);padding-top:22px;font-size:.8rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* whatsapp flutuante */
.wa{position:fixed;right:20px;bottom:20px;z-index:60;width:60px;height:60px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 30px rgba(0,0,0,.3)}
.wa svg{width:32px;height:32px}

/* animação */
.rv{opacity:0;transform:translateY(24px);transition:opacity .8s,transform .8s}
.rv.on{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none}html{scroll-behavior:auto}}

@media (max-width:900px){
  section{padding:72px 0}
  .menu{display:none;position:absolute;top:72px;left:0;right:0;background:var(--verde);flex-direction:column;padding:24px;gap:1.2rem}
  .menu.open{display:flex}
  .burger{display:block}
  .top-cta{display:none!important}
  .hero .wrap,.sobre .wrap{grid-template-columns:1fr}
  .hero-img .selo{position:static;margin-top:16px;max-width:none}
  .grid3,.pacotes,.port{grid-template-columns:1fr}
  .grid4{grid-template-columns:1fr 1fr}
  .pac.dest{transform:none}
  footer .wrap{grid-template-columns:1fr}
}
@media (max-width:520px){.grid4{grid-template-columns:1fr}.btn{width:100%;justify-content:center}}

/* ===== versão 2: visual mais tecnológico ===== */
.grade{position:relative;overflow:hidden;background:#0D1613}
.grade:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(201,166,107,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(201,166,107,.07) 1px,transparent 1px);background-size:72px 72px;mask-image:radial-gradient(ellipse at 50% 30%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at 50% 30%,#000 30%,transparent 75%);pointer-events:none}
.grade:after{content:"";position:absolute;width:760px;height:760px;left:50%;top:-260px;transform:translateX(-50%);background:radial-gradient(circle,rgba(201,166,107,.28) 0%,rgba(201,166,107,0) 65%);pointer-events:none}
.grade>*{position:relative;z-index:1}
.h2-hero{text-align:center;padding:110px 0 0;color:var(--marfim)}
.h2-hero h1{font-size:clamp(2.8rem,7vw,6rem);margin:1.2rem auto 1.4rem;max-width:1050px}
.h2-hero .lead{margin:0 auto;color:var(--claro);font-size:1.15rem}
.troca{color:var(--champ);font-style:italic;border-right:2px solid var(--ouro);padding-right:6px;white-space:nowrap}
@media (prefers-reduced-motion:no-preference){.troca{animation:pisca 1s steps(1) infinite}}
@keyframes pisca{50%{border-color:transparent}}
.h2-hero .acts{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-top:2.2rem}
.selos{display:flex;gap:28px;justify-content:center;flex-wrap:wrap;margin-top:2rem;font-size:.85rem;color:var(--claro)}
.selos span:before{content:"✓ ";color:var(--ouro);font-weight:800}

/* leque 3D de sites */
.leque{height:560px;margin-top:70px;perspective:1600px;position:relative}
.nav-mock{position:absolute;width:560px;border-radius:14px;overflow:hidden;background:#0b1210;border:1px solid rgba(201,166,107,.25);box-shadow:0 50px 100px rgba(0,0,0,.6)}
.nav-mock .barra-n{height:34px;background:#18231F;display:flex;align-items:center;gap:7px;padding:0 14px}
.nav-mock .barra-n i{width:10px;height:10px;border-radius:50%;background:#3A4943}
.nav-mock .barra-n i:first-child{background:#C9A66B}
.nav-mock .barra-n span{margin-left:12px;flex:1;height:20px;border-radius:99px;background:#0F1916;color:#7F8F88;font-size:11px;display:flex;align-items:center;padding-left:12px;font-style:normal}
.nav-mock img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:center 62%}
.leque .m1{left:50%;top:40px;transform:translateX(-50%) rotateX(14deg);z-index:3;width:640px}
.leque .m2{left:calc(50% - 640px);top:110px;transform:rotateY(28deg) rotateZ(-4deg);z-index:2;opacity:.85}
.leque .m3{left:calc(50% + 80px);top:110px;transform:rotateY(-28deg) rotateZ(4deg);z-index:2;opacity:.85}
@media (prefers-reduced-motion:no-preference){.leque .m1{animation:flutua 6s ease-in-out infinite}}
@keyframes flutua{50%{margin-top:-12px}}

/* barra endereço */
.endereco{display:flex;align-items:center;gap:14px;justify-content:center;margin:0 auto;max-width:720px;background:#18231F;border:1px solid rgba(201,166,107,.25);border-radius:999px;padding:14px 24px;color:var(--champ);font-size:1.05rem;letter-spacing:.04em}
.endereco i{width:11px;height:11px;border-radius:50%;background:var(--ouro);font-style:normal}

/* para quem */
.quem{display:flex;flex-wrap:wrap;gap:12px;margin-top:2.4rem}
.quem span{border:1px solid var(--linha);background:var(--papel);border-radius:999px;padding:.8rem 1.4rem;font-weight:600}
.quem span b{color:var(--bronze);font-family:var(--serif);font-size:1.2rem;margin-right:.4rem}

/* comparação */
.tabela{margin-top:3rem;border-radius:22px;overflow:hidden;border:1px solid var(--linha);background:var(--papel)}
.tabela .lin{display:grid;grid-template-columns:1.4fr 1fr 1fr;border-top:1px solid var(--linha)}
.tabela .lin:first-child{border-top:0}
.tabela .lin>div{padding:18px 24px;font-size:.98rem}
.tabela .cab div{font-weight:800;font-size:.8rem;letter-spacing:.18em;text-transform:uppercase}
.tabela .cl{background:var(--verde);color:var(--marfim);text-align:center}
.tabela .cab .cl{color:var(--ouro)}
.tabela .gen{text-align:center;color:var(--suave)}
.tabela .s{color:var(--ouro);font-weight:800}
.tabela .n{color:#B05A4A;font-weight:800}

/* processo em linha */
.linha-tempo{margin-top:3.4rem;display:grid;grid-template-columns:repeat(5,1fr);gap:18px;position:relative}
.linha-tempo:before{content:"";position:absolute;left:0;right:0;top:27px;height:1px;background:linear-gradient(90deg,var(--ouro),rgba(201,166,107,.1))}
.passo .bola{width:56px;height:56px;border-radius:50%;background:var(--verde);border:1px solid var(--ouro);display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:1.5rem;color:var(--ouro);position:relative}
.passo h3{font-size:1.5rem;margin:1.2rem 0 .4rem}
.passo p{color:var(--claro);font-size:.95rem}

/* é seu */
.seu{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:3rem}
.seu .card h3{font-size:1.5rem}

/* formulário */
.form-box{max-width:720px;margin:2.6rem auto 0;background:var(--card);border:1px solid rgba(201,166,107,.2);border-radius:24px;padding:40px}
.form-box label{display:block;font-size:.8rem;letter-spacing:.15em;text-transform:uppercase;color:var(--ouro);font-weight:700;margin:1.1rem 0 .5rem}
.form-box input,.form-box select{width:100%;padding:15px 18px;border-radius:12px;border:1px solid rgba(201,166,107,.25);background:#101B17;color:var(--marfim);font:inherit;font-size:1rem}
.form-box .dupla{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-box button{margin-top:1.8rem;width:100%;justify-content:center;border:0;cursor:pointer;font:inherit;font-weight:800}
.form-box small{display:block;text-align:center;margin-top:1rem;color:var(--claro);font-size:.8rem}

@media (max-width:900px){
  .leque{height:300px;margin-top:40px}
  .leque .m1{width:330px}
  .leque .m2,.leque .m3{width:260px}
  .leque .m2{left:calc(50% - 250px);top:80px}
  .leque .m3{left:calc(50% - 10px);top:80px}
  .tabela .lin{grid-template-columns:1.3fr .8fr .8fr}
  .tabela .lin>div{padding:14px 12px;font-size:.88rem}
  .linha-tempo{grid-template-columns:1fr;gap:26px}
  .linha-tempo:before{display:none}
  .seu{grid-template-columns:1fr 1fr}
  .form-box{padding:26px}
  .form-box .dupla{grid-template-columns:1fr}
  .endereco{font-size:.9rem}
  .selos{gap:6px 18px}
  .h2-hero{padding-top:70px}
}