/* ============================================================
   Ihouse (Imperhouse) — estética automotiva — Uberlândia/MG
   CSS puro, sem framework. Tema escuro + vermelho.
   ============================================================ */

:root{
  --preto:#0A0A0B;
  --preto-2:#141416;
  --grafite:#1C1C1F;
  --grafite-2:#232326;
  --vermelho:#E31E24;
  --vermelho-2:#B8151A;
  --branco:#F5F5F6;
  --cinza:#A8A8AD;
  --cinza-forte:#6E6E74;
  --borda:rgba(255,255,255,.09);
  --sombra:0 16px 40px rgba(0,0,0,.45);
  --raio:12px;
  --fonte:'Poppins',sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--fonte);background:var(--preto);color:var(--branco);
  -webkit-font-smoothing:antialiased;line-height:1.6;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none;margin:0;padding:0}
h1,h2,h3,h4{font-family:var(--fonte);font-weight:800;line-height:1.15;margin:0 0 14px}
p{margin:0 0 14px;color:var(--cinza)}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 24px}
section{padding:76px 0}
@media (max-width:720px){section{padding:52px 0}}

.eyebrow{
  display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--vermelho);margin-bottom:10px;
}
h2.titulo{font-size:clamp(1.7rem,3.4vw,2.5rem);color:var(--branco)}
p.lead{color:var(--cinza);font-size:clamp(1rem,1.5vw,1.1rem);max-width:62ch}

/* ---------- Botões ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  border:none;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s,border-color .15s;
  white-space:nowrap;
}
.btn:active{transform:scale(.97)}
.btn-primario{background:var(--vermelho);color:#fff;box-shadow:0 10px 24px rgba(227,30,36,.35)}
.btn-primario:hover{background:var(--vermelho-2);box-shadow:0 12px 28px rgba(227,30,36,.45)}
.btn-ghost{background:transparent;color:var(--branco);border:1.5px solid var(--borda)}
.btn-ghost:hover{border-color:var(--vermelho);color:var(--vermelho)}
.btn-bloco{width:100%}

/* ---------- Topbar ---------- */
.topbar{background:#000;font-size:.78rem;color:var(--cinza);border-bottom:1px solid var(--borda)}
.topbar .container{display:flex;justify-content:space-between;align-items:center;padding-top:8px;padding-bottom:8px;gap:16px;flex-wrap:wrap}
.topbar a{color:var(--cinza)}
.topbar a:hover{color:var(--vermelho)}
.topbar-info{display:flex;gap:18px;align-items:center;flex-wrap:wrap}

/* ---------- Header ---------- */
header.site{position:sticky;top:0;z-index:60;background:rgba(10,10,11,.86);backdrop-filter:blur(10px);border-bottom:1px solid var(--borda)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;gap:20px}
.marca{display:flex;align-items:center;gap:10px}
.marca img{height:36px;width:auto}
.marca span{font-weight:800;font-size:1.02rem;color:var(--branco)}
.marca small{display:block;font-weight:500;font-size:.66rem;color:var(--cinza-forte);letter-spacing:.02em}
.principal{flex:1;display:flex;justify-content:center}
.principal>ul{display:flex;gap:8px;align-items:center}
.link-nav{padding:10px 14px;border-radius:8px;font-weight:600;font-size:.9rem;color:var(--branco);transition:color .15s}
.link-nav:hover,.link-nav.ativo{color:var(--vermelho)}
.header-cta{display:flex;align-items:center;gap:14px}
.icones-sociais{display:flex;gap:10px}
.icones-sociais a{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--grafite);color:var(--branco);transition:background .15s,color .15s}
.icones-sociais a:hover{background:var(--vermelho);color:#fff}

.tem-submenu{position:relative}
.submenu{
  position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(8px);
  background:var(--grafite);border:1px solid var(--borda);border-radius:var(--raio);
  padding:12px;box-shadow:var(--sombra);display:grid;grid-template-columns:1fr 1fr;gap:2px;
  min-width:520px;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .18s,transform .18s;
}
.tem-submenu:hover .submenu{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.submenu a{padding:10px 12px;border-radius:8px;font-size:.85rem;color:var(--cinza)}
.submenu a:hover{background:var(--grafite-2);color:var(--vermelho)}
.submenu a.ver-todos{grid-column:1/-1;color:var(--vermelho);font-weight:700;border-top:1px solid var(--borda);margin-top:4px;padding-top:12px}

.nav-hamburguer{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.nav-hamburguer span{width:24px;height:2px;background:var(--branco)}
.movel{display:none}

@media (max-width:960px){
  .principal,.header-cta .btn-primario,.icones-sociais{display:none}
  .nav-hamburguer{display:flex}
  .movel.aberto{
    display:flex;flex-direction:column;gap:2px;background:var(--preto-2);
    border-top:1px solid var(--borda);padding:14px 20px 22px;
  }
  .movel a{padding:12px 4px;font-weight:600;color:var(--branco);border-bottom:1px solid var(--borda)}
  .submenu-movel{display:flex;flex-direction:column;padding-left:14px}
  .submenu-movel a{border-bottom:none;color:var(--cinza);font-size:.88rem;padding:8px 4px}
}

/* ---------- Hero ---------- */
.hero{
  position:relative;padding:90px 0 70px;overflow:hidden;
  background:radial-gradient(ellipse at 75% 20%,rgba(227,30,36,.14),transparent 55%),var(--preto);
}
.hero-grade{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(2.1rem,4.6vw,3.4rem)}
.hero h1 em{color:var(--vermelho);font-style:normal}
.hero-cta{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap}
.hero-foto{border-radius:var(--raio);overflow:hidden;box-shadow:var(--sombra);border:1px solid var(--borda);aspect-ratio:4/3}
.hero-foto img{width:100%;height:100%;object-fit:cover}
.hero-selos{display:flex;gap:26px;margin-top:36px;flex-wrap:wrap}
.hero-selo{display:flex;flex-direction:column}
.hero-selo strong{font-size:1.6rem;color:var(--vermelho);font-weight:800}
.hero-selo span{font-size:.78rem;color:var(--cinza)}
@media (max-width:900px){.hero-grade{grid-template-columns:1fr}.hero-foto{order:-1}}

/* ---------- Cards de serviço ---------- */
.grade-servicos{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-top:36px}
.card-servico{
  background:var(--preto-2);border:1px solid var(--borda);border-radius:var(--raio);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .2s,border-color .2s;
}
.card-servico:hover{transform:translateY(-4px);border-color:rgba(227,30,36,.4)}
.card-servico .foto{aspect-ratio:4/3;overflow:hidden}
.card-servico .foto img{width:100%;height:100%;object-fit:cover;transition:transform .35s}
.card-servico:hover .foto img{transform:scale(1.06)}
.card-servico .corpo{padding:20px;display:flex;flex-direction:column;flex:1}
.card-servico h3{font-size:1.08rem;margin-bottom:8px}
.card-servico p{font-size:.88rem;margin-bottom:14px;flex:1}
.card-servico .marca-produto{font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--vermelho-2);font-weight:700;margin-bottom:12px}
.card-servico .marca-produto strong{color:var(--vermelho)}
.card-servico .saiba-mais{font-weight:700;font-size:.85rem;color:var(--vermelho);display:inline-flex;align-items:center;gap:6px}
.card-servico .saiba-mais svg{transition:transform .15s}
.card-servico:hover .saiba-mais svg{transform:translateX(3px)}

/* ---------- Faixa de confiança / parceiros ---------- */
.faixa-parceiros{background:var(--preto-2);border-top:1px solid var(--borda);border-bottom:1px solid var(--borda);padding:32px 0}
.faixa-parceiros .container{display:flex;align-items:center;gap:40px;flex-wrap:wrap;justify-content:center}
.faixa-parceiros span.rotulo{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--cinza-forte);font-weight:700}
.lista-marcas{display:flex;gap:34px;flex-wrap:wrap;align-items:center}
.lista-marcas span{font-weight:800;font-size:1.05rem;color:var(--cinza);letter-spacing:.02em}

/* ---------- Missão / Visão / Valores ---------- */
.grade-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:36px}
.cartao-valor{background:var(--preto-2);border:1px solid var(--borda);border-radius:var(--raio);padding:26px}
.cartao-valor .num{color:var(--vermelho);font-weight:800;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:10px;display:block}
.cartao-valor h3{font-size:1.1rem;margin-bottom:8px}
.cartao-valor p{font-size:.9rem;margin:0}
@media (max-width:820px){.grade-3{grid-template-columns:1fr}}

/* ---------- História / Sobre ---------- */
.grade-sobre{display:grid;grid-template-columns:.85fr 1.15fr;gap:52px;align-items:center}
.grade-sobre .foto{border-radius:var(--raio);overflow:hidden;border:1px solid var(--borda);box-shadow:var(--sombra)}
@media (max-width:900px){.grade-sobre{grid-template-columns:1fr}}

/* ---------- Depoimentos ---------- */
.grade-depoimentos{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-top:36px}
.cartao-depoimento{background:var(--preto-2);border:1px solid var(--borda);border-radius:var(--raio);padding:24px}
.cartao-depoimento .estrelas{color:var(--vermelho);letter-spacing:2px;margin-bottom:12px;font-size:.9rem}
.cartao-depoimento p{font-size:.92rem;color:var(--branco);opacity:.88;margin-bottom:16px}
.cartao-depoimento strong{font-size:.85rem;color:var(--cinza)}

/* ---------- Vídeos ---------- */
.grade-videos{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-top:36px}
.cartao-video{position:relative;border-radius:var(--raio);overflow:hidden;border:1px solid var(--borda);aspect-ratio:9/16;cursor:pointer}
.cartao-video img{width:100%;height:100%;object-fit:cover}
.cartao-video::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.75),transparent 55%)}
.cartao-video .play{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:54px;height:54px;border-radius:50%;background:rgba(227,30,36,.92);
  display:flex;align-items:center;justify-content:center;z-index:2;
}
.cartao-video .legenda{position:absolute;left:14px;right:14px;bottom:14px;z-index:2;font-weight:700;font-size:.85rem}

/* ---------- CTA faixa ---------- */
.faixa-cta{background:linear-gradient(120deg,var(--vermelho-2),var(--vermelho));text-align:center}
.faixa-cta h2{color:#fff}
.faixa-cta p.lead{color:rgba(255,255,255,.85);margin:0 auto 26px}
.faixa-cta .btn-ghost{border-color:rgba(255,255,255,.5);color:#fff}
.faixa-cta .btn-ghost:hover{background:#fff;color:var(--vermelho-2);border-color:#fff}

/* ---------- Página de serviço (detalhe) ---------- */
.hero-servico{padding:52px 0 0}
.trilha{font-size:.8rem;color:var(--cinza-forte);margin-bottom:18px}
.trilha a{color:var(--cinza)}
.trilha a:hover{color:var(--vermelho)}
.grade-servico-detalhe{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:start;padding:40px 0 20px}
.grade-servico-detalhe .foto{border-radius:var(--raio);overflow:hidden;border:1px solid var(--borda);position:sticky;top:100px}
.bloco-produto{background:var(--preto-2);border:1px solid var(--borda);border-radius:var(--raio);padding:18px 20px;margin:22px 0;display:flex;align-items:center;gap:14px}
.bloco-produto .tag{background:var(--vermelho);color:#fff;font-weight:800;font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;padding:5px 10px;border-radius:6px}
.lista-passos{margin:22px 0;display:flex;flex-direction:column;gap:10px}
.lista-passos li{display:flex;align-items:center;gap:12px;background:var(--preto-2);border:1px solid var(--borda);border-radius:10px;padding:12px 16px;font-size:.92rem;color:var(--branco)}
.lista-passos li .n{width:26px;height:26px;border-radius:50%;background:var(--vermelho);color:#fff;font-weight:800;font-size:.78rem;display:flex;align-items:center;justify-content:center;flex-shrink:0}
@media (max-width:900px){.grade-servico-detalhe{grid-template-columns:1fr}.grade-servico-detalhe .foto{position:static}}

/* ---------- Localização ---------- */
.grade-local{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--borda);border-radius:var(--raio);overflow:hidden}
.grade-local .mapa{min-height:340px}
.grade-local .mapa iframe{width:100%;height:100%;border:0;filter:grayscale(.3) invert(.92) contrast(.9)}
.grade-local .info{background:var(--preto-2);padding:36px}
.item-contato{display:flex;gap:14px;margin-bottom:20px}
.item-contato .icone{width:38px;height:38px;border-radius:9px;background:var(--grafite);display:flex;align-items:center;justify-content:center;color:var(--vermelho);flex-shrink:0}
.item-contato strong{display:block;font-size:.92rem;color:var(--branco)}
.item-contato span,.item-contato a{font-size:.85rem;color:var(--cinza)}
.item-contato a:hover{color:var(--vermelho)}
@media (max-width:820px){.grade-local{grid-template-columns:1fr}.grade-local .mapa{min-height:260px}}

/* ---------- Footer ---------- */
footer.site{background:#000;border-top:1px solid var(--borda);padding:56px 0 22px}
.grade-footer{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px;margin-bottom:40px}
.footer-marca{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.footer-marca img{height:32px}
footer.site h4{font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;color:var(--branco);margin-bottom:16px}
footer.site ul li{margin-bottom:10px}
footer.site a{color:var(--cinza);font-size:.88rem}
footer.site a:hover{color:var(--vermelho)}
.footer-baixo{border-top:1px solid var(--borda);padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;font-size:.78rem;color:var(--cinza-forte)}
@media (max-width:900px){.grade-footer{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.grade-footer{grid-template-columns:1fr}}

/* ---------- WhatsApp flutuante ---------- */
.wa-float{
  position:fixed;bottom:22px;right:22px;z-index:70;width:58px;height:58px;border-radius:50%;
  background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 24px rgba(0,0,0,.4);
  transition:transform .15s;
}
.wa-float:hover{transform:scale(1.07)}
.wa-float svg{width:28px;height:28px;fill:#fff}

/* ---------- Scroll reveal ---------- */
.revela{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.revela.visivel{opacity:1;transform:translateY(0)}

/* ---------- 404 ---------- */
.pagina-404{min-height:70vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:40px 24px}