/* ════════════════════════════════════════════════════════════
   DS Montagem e Manutenção Industrial
   Design system — institucional, base clara
   ════════════════════════════════════════════════════════════ */

:root{
  /* base */
  --bg:#ffffff;
  --bg-alt:#f5f6f8;
  --bg-graphite:#1b1e24;
  --bg-graphite-2:#23272f;

  /* tipografia */
  --ink:#16181c;
  --ink-2:#5a6170;
  --ink-3:#8a919e;
  --ink-inv:#ffffff;
  --ink-inv-2:#a8afba;

  /* acento */
  --accent:#f97316;
  --accent-dark:#c2570b;
  --accent-soft:#fff3ea;

  /* estrutura */
  --line:#e4e7ec;
  --line-strong:#d3d8e0;
  --line-inv:#363b45;

  --wa:#25d366;

  --r-sm:6px;
  --r:10px;
  --r-lg:16px;

  --shadow-sm:0 1px 2px rgba(16,24,40,.05);
  --shadow:0 4px 16px rgba(16,24,40,.07);
  --shadow-lg:0 12px 40px rgba(16,24,40,.10);

  --container:1180px;
  --nav-h:76px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
/* ícones vêm do sprite sem width/height no <svg>; 1em é o piso de segurança
   pra nenhum deles cair no default 300x150 do SVG. Regras de classe sobrescrevem. */
svg{flex:none;width:1em;height:1em}

.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.container-narrow{max-width:820px;margin:0 auto;padding:0 24px}

/* ─────────── Tipografia ─────────── */
h1,h2,h3,h4{line-height:1.2;font-weight:700;letter-spacing:-.02em;color:var(--ink)}
h1{font-size:clamp(2rem,4.6vw,3.25rem);letter-spacing:-.03em}
h2{font-size:clamp(1.6rem,3.2vw,2.4rem)}
h3{font-size:1.25rem;letter-spacing:-.01em}
h4{font-size:1.05rem;letter-spacing:-.01em}

.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent);margin-bottom:18px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--accent);flex:none}
.eyebrow.on-dark{color:var(--accent)}

.lead{font-size:1.125rem;color:var(--ink-2);max-width:62ch}
.muted{color:var(--ink-2)}

/* ─────────── Botões ─────────── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-size:.975rem;font-weight:600;letter-spacing:-.01em;
  padding:14px 26px;border-radius:var(--r);
  border:1.5px solid transparent;cursor:pointer;
  transition:background-color .18s,border-color .18s,color .18s,box-shadow .18s;
  white-space:nowrap;
}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-primary:hover{background:var(--accent-dark);border-color:var(--accent-dark)}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--line-strong)}
.btn-outline:hover{border-color:var(--ink);background:var(--bg-alt)}
.btn-ghost-inv{background:transparent;color:#fff;border-color:rgba(255,255,255,.28)}
.btn-ghost-inv:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.5)}
.btn-wa{background:var(--wa);color:#08331b;border-color:var(--wa)}
.btn-wa:hover{background:#1fbb59;border-color:#1fbb59}
.btn-sm{padding:10px 18px;font-size:.9rem}
.btn-row{display:flex;flex-wrap:wrap;gap:14px}

.link-arrow{
  display:inline-flex;align-items:center;gap:7px;
  font-weight:600;font-size:.94rem;color:var(--accent);
}
.link-arrow svg{width:16px;height:16px;transition:transform .18s}
.link-arrow:hover svg{transform:translateX(3px)}

/* ─────────── Header ─────────── */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.94);
  backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;gap:28px;
  height:var(--nav-h);max-width:var(--container);margin:0 auto;padding:0 24px;
}
.nav-brand{display:flex;align-items:center;gap:11px;flex:none}
.nav-brand img{height:44px;width:auto}
.nav-brand .bt{display:flex;flex-direction:column;line-height:1.1}
.nav-brand .bt strong{font-size:1.02rem;font-weight:800;letter-spacing:-.02em}
.nav-brand .bt span{font-size:.68rem;color:var(--ink-2);letter-spacing:.07em;text-transform:uppercase;font-weight:600}

.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-links > li{position:relative}
.nav-links a.nl{
  display:flex;align-items:center;gap:5px;
  padding:9px 14px;border-radius:var(--r-sm);
  font-size:.94rem;font-weight:500;color:var(--ink-2);
  transition:color .16s,background-color .16s;
}
.nav-links a.nl:hover{color:var(--ink);background:var(--bg-alt)}
.nav-links a.nl.active{color:var(--ink);font-weight:600}
.nav-links a.nl.active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:-1px;height:2px;background:var(--accent);
}
.nav-links .chev{width:14px;height:14px;transition:transform .18s;color:var(--ink-3)}

/* dropdown */
.has-drop:hover .drop,.has-drop:focus-within .drop{opacity:1;visibility:visible;transform:translateY(0)}
.has-drop:hover .chev{transform:rotate(180deg)}
.drop{
  position:absolute;top:calc(100% + 6px);left:0;min-width:268px;
  background:#fff;border:1px solid var(--line);border-radius:var(--r);
  box-shadow:var(--shadow-lg);padding:8px;
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .18s,transform .18s,visibility .18s;
}
.drop a{
  display:flex;gap:12px;align-items:flex-start;
  padding:10px 12px;border-radius:var(--r-sm);transition:background-color .16s;
}
.drop a:hover{background:var(--bg-alt)}
.drop .di{width:34px;height:34px;border-radius:8px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;flex:none}
.drop .di svg{width:18px;height:18px}
.drop .dt{font-size:.9rem;font-weight:600;color:var(--ink);display:block;line-height:1.35}
.drop .dd{display:block;font-size:.79rem;color:var(--ink-2);line-height:1.4}

.nav-cta{display:flex;align-items:center;gap:14px;flex:none}
.nav-phone{display:flex;align-items:center;gap:8px;font-size:.9rem;font-weight:600;color:var(--ink)}
.nav-phone svg{width:16px;height:16px;color:var(--accent)}

.nav-toggle{
  display:none;width:42px;height:42px;border:1px solid var(--line-strong);
  background:#fff;border-radius:var(--r-sm);cursor:pointer;
  align-items:center;justify-content:center;color:var(--ink);
}
.nav-toggle svg{width:22px;height:22px}

/* ─────────── Seções ─────────── */
.section{padding:88px 0}
.section-sm{padding:64px 0}
.bg-alt{background:var(--bg-alt)}
.bg-graphite{background:var(--bg-graphite);color:var(--ink-inv)}
.bg-graphite h1,.bg-graphite h2,.bg-graphite h3,.bg-graphite h4{color:#fff}
.bg-graphite .lead,.bg-graphite .muted{color:var(--ink-inv-2)}
.divider-top{border-top:1px solid var(--line)}

.sec-head{max-width:660px;margin-bottom:52px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head.center .eyebrow{justify-content:center}
.sec-head h2{margin-bottom:14px}
.sec-head p{color:var(--ink-2);font-size:1.06rem}
/* faixa secundária (ex: 'Setores atendidos'): H2 de peso menor, de propósito —
   não deve competir com os títulos de seção principais. Era style inline. */
.h2-sm{font-size:1.4rem}

/* ─────────── Hero ─────────── */
.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(180deg,#fbfcfd 0%,#ffffff 62%);
  border-bottom:1px solid var(--line);
  padding:84px 0 76px;
}
.hero::after{
  content:"";position:absolute;top:0;right:0;width:46%;height:100%;
  background:
    radial-gradient(circle at 78% 26%,rgba(249,115,22,.09),transparent 62%),
    repeating-linear-gradient(-45deg,transparent 0 22px,rgba(22,24,28,.028) 22px 23px);
  pointer-events:none;
}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
.hero h1{margin-bottom:22px}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero .lead{margin-bottom:32px}
.hero .btn-row{margin-bottom:34px}

.hero-trust{display:flex;flex-wrap:wrap;gap:8px 26px;padding-top:26px;border-top:1px solid var(--line)}
.hero-trust li{display:flex;align-items:center;gap:9px;font-size:.885rem;color:var(--ink-2);font-weight:500}
.hero-trust svg{width:17px;height:17px;color:var(--accent)}

/* ⚠️ Todo <img> do site carrega width/height como ATRIBUTO (bom pra CLS). Com os dois
   definidos, a altura do atributo é definitiva e o navegador IGNORA aspect-ratio.
   Por isso toda regra de img com aspect-ratio precisa de height:auto junto.
   Exceções: .gal img e .faixa-foto img usam height:100% de propósito (a moldura
   é que define a altura). */

/* foto real no hero */
.hero-foto{position:relative;align-self:stretch;display:flex;align-items:center}
.hero-foto img{
  width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;
  border-radius:var(--r-lg);box-shadow:var(--shadow-lg);
}
.hero-foto::before{
  content:"";position:absolute;right:-14px;top:-14px;width:110px;height:110px;
  border-right:3px solid var(--accent);border-top:3px solid var(--accent);
  border-radius:0 var(--r-lg) 0 0;
}
.hero-foto .selo{
  position:absolute;left:-18px;bottom:26px;
  display:flex;align-items:center;gap:11px;
  background:#fff;border:1px solid var(--line);border-radius:var(--r);
  padding:13px 18px;box-shadow:var(--shadow-lg);max-width:82%;
}
.hero-foto .selo svg{width:26px;height:26px;color:var(--accent)}
.hero-foto .selo b{display:block;font-size:.92rem;line-height:1.25;color:var(--ink)}
.hero-foto .selo span{font-size:.79rem;color:var(--ink-2);line-height:1.35}

.hero-visual{display:flex;align-items:center;justify-content:center;position:relative}
/* o atributo hidden só vale display:none pela folha do navegador — qualquer display do
   autor ganha dele. Sem esta linha a engrenagem volta a aparecer embaixo do hero. */
.hero-visual[hidden]{display:none}
.hero-visual .gear-wrap{width:min(390px,84vw);aspect-ratio:1;position:relative}
.hero-visual svg.g1{position:absolute;inset:0;width:100%;height:100%;color:var(--accent);opacity:.92}
.hero-visual svg.g2{position:absolute;right:-4%;bottom:-2%;width:38%;height:38%;color:var(--ink-3);opacity:.5}
.spin{transform-origin:50% 50%;animation:spin 30s linear infinite}
.spin-rev{transform-origin:50% 50%;animation:spin 22s linear infinite reverse}
@keyframes spin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){.spin,.spin-rev{animation:none}}

/* hero interno (páginas secundárias) */
.page-hero{
  background:var(--bg-graphite);color:#fff;
  padding:66px 0 60px;position:relative;overflow:hidden;
}
.page-hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(ellipse 60% 90% at 88% 10%,rgba(249,115,22,.16),transparent 62%),
    repeating-linear-gradient(-45deg,transparent 0 24px,rgba(255,255,255,.022) 24px 25px);
}
.page-hero .inner{position:relative;max-width:760px}
.page-hero h1{color:#fff;font-size:clamp(1.9rem,3.8vw,2.85rem);margin-bottom:18px}
.page-hero p{color:var(--ink-inv-2);font-size:1.1rem}
.page-hero h1 em{font-style:normal;color:var(--accent)}
.crumb{display:flex;align-items:center;gap:9px;font-size:.83rem;color:var(--ink-inv-2);margin-bottom:22px}
.crumb a:hover{color:#fff}
.crumb svg{width:13px;height:13px;opacity:.55}

/* ─────────── Faixa de credenciais ─────────── */
.stat-band{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.stat{background:#fff;padding:32px 26px}
.stat .sv{font-size:1.6rem;font-weight:800;letter-spacing:-.03em;color:var(--ink);margin-bottom:6px;line-height:1.15}
.stat .sl{font-size:.885rem;color:var(--ink-2);line-height:1.5}
.bg-alt .stat{background:#fff}

/* ─────────── Grid de cards ─────────── */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}

.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:32px 28px;transition:border-color .2s,box-shadow .2s,transform .2s;
  display:flex;flex-direction:column;
}
.card:hover{border-color:var(--line-strong);box-shadow:var(--shadow);transform:translateY(-2px)}
.card .ci{
  width:48px;height:48px;border-radius:11px;
  background:var(--accent-soft);color:var(--accent);
  display:grid;place-items:center;margin-bottom:20px;
}
.card .ci svg{width:24px;height:24px}
.card h3{margin-bottom:10px}
.card p{color:var(--ink-2);font-size:.95rem;flex:1}
.card .link-arrow{margin-top:18px}

/* cards das duas frentes */
.frente{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:0;overflow:hidden;display:flex;flex-direction:column;
}
.frente-top{padding:34px 34px 0}
.frente-tag{
  display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;
  color:var(--accent);background:var(--accent-soft);border:1px solid rgba(249,115,22,.22);
  padding:5px 12px;border-radius:999px;margin-bottom:18px;
}
.frente h3{font-size:1.4rem;margin-bottom:12px}
.frente > .frente-top > p{color:var(--ink-2);margin-bottom:22px}
.frente ul{margin-bottom:26px;display:flex;flex-direction:column;gap:11px}
.frente ul li{display:flex;gap:11px;align-items:flex-start;font-size:.945rem;color:var(--ink-2)}
.frente ul li svg{width:18px;height:18px;color:var(--accent);margin-top:3px}
.frente-foot{margin-top:auto;padding:24px 34px;background:var(--bg-alt);border-top:1px solid var(--line)}
.frente-foot .btn{width:100%}

/* imagem de produto no topo do card (implementos) */
.produto-img{background:var(--bg-alt);border-bottom:1px solid var(--line)}
/* 1/1 = o ratio real dos arquivos (720x715). Era 16/11 e cortava ~31% da altura do equipamento. */
.produto-img img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}

/* ─────────── Lista de serviços (página) ─────────── */
.serv-row{
  display:grid;grid-template-columns:56px 1fr;gap:22px;
  padding:34px 0;border-bottom:1px solid var(--line);
}
.serv-row:last-child{border-bottom:0}
.serv-row .si{
  width:56px;height:56px;border-radius:12px;
  background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;
}
.serv-row .si svg{width:27px;height:27px}
.serv-row h3{margin-bottom:10px}
.serv-row p{color:var(--ink-2);margin-bottom:16px;max-width:70ch}
.tag-list{display:flex;flex-wrap:wrap;gap:8px}
.tag-list span{
  font-size:.8rem;color:var(--ink-2);background:var(--bg-alt);
  border:1px solid var(--line);border-radius:999px;padding:5px 13px;
}

/* ─────────── Galeria de obras ─────────── */
/* celulas uniformes = 9 celulas. Linha 1-2: 3 retratos altos (span 2).
   Linha 3: 3 paisagens 1x1. Preenche exato, sem buraco no fim. */
.galeria{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gal{
  position:relative;overflow:hidden;border-radius:var(--r);
  background:var(--bg-graphite-2);
  aspect-ratio:4/3;
}
.gal img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.gal:hover img{transform:scale(1.05)}
.gal figcaption{
  position:absolute;left:0;right:0;bottom:0;
  padding:26px 16px 13px;
  font-size:.83rem;font-weight:600;color:#fff;line-height:1.35;
  background:linear-gradient(to top,rgba(12,14,17,.86),rgba(12,14,17,.55) 55%,transparent);
}

/* ─────────── Foto nas linhas de serviço ─────────── */
.serv-row.com-foto{grid-template-columns:56px 1fr 300px;align-items:start}
.serv-foto{border-radius:var(--r);overflow:hidden;background:var(--bg-alt)}
.serv-foto img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}

/* ─────────── Faixa de foto larga ─────────── */
.faixa-foto{position:relative;height:clamp(220px,32vw,380px);overflow:hidden}
.faixa-foto img{width:100%;height:100%;object-fit:cover}
.faixa-foto::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(27,30,36,.82) 0%,rgba(27,30,36,.35) 55%,transparent 100%);
}
.faixa-foto .txt{
  position:absolute;inset:0;display:flex;align-items:center;z-index:1;
}
.faixa-foto .txt p{
  color:#fff;font-size:clamp(1.05rem,2.1vw,1.5rem);font-weight:600;
  letter-spacing:-.02em;line-height:1.35;max-width:20ch;
}

/* ─────────── Passos ─────────── */
.passos{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;counter-reset:p}
.passo{position:relative;padding-top:26px;border-top:2px solid var(--line);counter-increment:p}
.passo::before{
  content:"0" counter(p);
  position:absolute;top:-14px;left:0;background:var(--bg);padding-right:12px;
  font-size:.82rem;font-weight:800;letter-spacing:.1em;color:var(--accent);
}
.bg-alt .passo::before{background:var(--bg-alt)}
.passo h4{margin-bottom:9px}
.passo p{color:var(--ink-2);font-size:.945rem}

/* ─────────── Sobre ─────────── */
.sobre-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:center}
.sobre-foto{position:relative}
.sobre-foto img{
  /* 7/10 = o ratio real de douglas-foto.jpg (800x1141). Era 4/5 e cortava ~12% da altura. */
  width:100%;height:auto;aspect-ratio:7/10;object-fit:cover;
  border-radius:var(--r-lg);box-shadow:var(--shadow-lg);
}
.sobre-foto::before{
  content:"";position:absolute;left:-16px;bottom:-16px;width:120px;height:120px;
  border-left:3px solid var(--accent);border-bottom:3px solid var(--accent);
  border-radius:0 0 0 var(--r-lg);z-index:-1;
}
.quote{
  font-size:1.05rem;color:var(--ink-2);line-height:1.75;
  padding-left:22px;border-left:3px solid var(--accent);margin-bottom:22px;
}
.quote p + p{margin-top:16px}
.assinatura{font-weight:700;color:var(--ink);font-size:.97rem}
.assinatura span{display:block;font-weight:500;color:var(--ink-2);font-size:.88rem;margin-top:2px}

/* ─────────── Setores ─────────── */
.setores{display:flex;flex-wrap:wrap;gap:12px}
.setores li{
  display:flex;align-items:center;gap:10px;
  border:1px solid var(--line);border-radius:999px;padding:10px 20px;
  font-size:.92rem;font-weight:500;color:var(--ink-2);background:#fff;
}
.setores svg{width:17px;height:17px;color:var(--accent)}

/* ─────────── CTA final ─────────── */
.cta-band{padding:76px 0;text-align:center}
.cta-band h2{margin-bottom:14px;max-width:22ch;margin-inline:auto}
.cta-band p{color:var(--ink-inv-2);font-size:1.08rem;max-width:56ch;margin:0 auto 32px}
.cta-band .btn-row{justify-content:center}

/* ─────────── Contato ─────────── */
.contato-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:start}
.contato-list{display:flex;flex-direction:column;gap:4px}
.contato-item{display:grid;grid-template-columns:46px 1fr;gap:18px;padding:22px 0;border-bottom:1px solid var(--line)}
.contato-item:last-child{border-bottom:0}
.contato-item .ci2{width:46px;height:46px;border-radius:11px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center}
.contato-item .ci2 svg{width:21px;height:21px}
.contato-item .cl{font-size:.78rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-3);margin-bottom:4px}
.contato-item .cv{font-size:1.05rem;font-weight:600;color:var(--ink);line-height:1.4}
.contato-item .cv a:hover{color:var(--accent)}
.contato-item .cs{font-size:.88rem;color:var(--ink-2);margin-top:3px}

.contato-box{
  background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--r-lg);padding:38px 34px;
}
.contato-box h3{margin-bottom:10px}
.contato-box > p{color:var(--ink-2);font-size:.96rem;margin-bottom:26px}
.contato-box .btn{width:100%;margin-bottom:12px}
.contato-box .obs{font-size:.83rem;color:var(--ink-3);text-align:center;margin-top:18px;margin-bottom:0}

/* ─────────── Footer ─────────── */
.site-footer{background:var(--bg-graphite);color:var(--ink-inv-2);padding:64px 0 0}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:44px;padding-bottom:52px}
.foot-brand img{height:46px;width:auto;background:#fff;border-radius:8px;padding:5px 9px;margin-bottom:18px}
.foot-brand p{font-size:.9rem;line-height:1.7;max-width:34ch}
.foot-col h4{font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#fff;margin-bottom:18px}
.foot-col ul{display:flex;flex-direction:column;gap:11px}
.foot-col a,.foot-col li{font-size:.92rem;color:var(--ink-inv-2);transition:color .16s}
.foot-col a:hover{color:var(--accent)}
.foot-col .fi{display:flex;gap:11px;align-items:flex-start}
.foot-col .fi svg{width:16px;height:16px;color:var(--accent);margin-top:4px}
.foot-bottom{
  border-top:1px solid var(--line-inv);padding:24px 0;
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;
  font-size:.85rem;color:var(--ink-3);
}
.foot-bottom a:hover{color:var(--accent)}

/* ─────────── Responsivo ─────────── */
@media(max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .hero-visual{order:-1;justify-content:flex-start}
  .hero-visual .gear-wrap{width:min(230px,52vw)}
  .hero::after{width:100%;opacity:.6}
  .hero-foto{max-width:460px}
  .hero-foto img{aspect-ratio:3/2}
  .galeria{grid-template-columns:repeat(2,1fr)}
  .serv-row.com-foto{grid-template-columns:56px 1fr;gap:22px}
  .serv-foto{grid-column:1/-1;max-width:420px;margin-top:4px}
  .stat-band{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr;gap:36px}
  .sobre-grid{grid-template-columns:1fr;gap:38px}
  .sobre-foto{max-width:340px}
  .contato-grid{grid-template-columns:1fr;gap:42px}
}

@media(max-width:860px){
  .nav-links{
    position:fixed;top:var(--nav-h);left:0;right:0;
    background:#fff;border-bottom:1px solid var(--line);
    flex-direction:column;align-items:stretch;gap:0;padding:12px 16px 20px;
    box-shadow:var(--shadow-lg);
    display:none;max-height:calc(100vh - var(--nav-h));overflow-y:auto;
  }
  .nav-links.open{display:flex}
  .nav-links a.nl{padding:13px 12px;font-size:1rem;border-radius:var(--r-sm)}
  .nav-links a.nl.active::after{display:none}
  .nav-links a.nl.active{background:var(--accent-soft);color:var(--accent)}
  .drop{
    position:static;opacity:1;visibility:visible;transform:none;
    box-shadow:none;border:0;border-left:2px solid var(--line);
    border-radius:0;margin:2px 0 8px 14px;padding:0 0 0 8px;min-width:0;
  }
  .drop .dd{display:none}
  .nav-links .chev{display:none}
  .nav-toggle{display:flex}
  .nav-phone{display:none}
  .nav-cta .btn{display:none}
  .grid-3,.grid-2,.passos{grid-template-columns:1fr}
  .section{padding:62px 0}
  .sec-head{margin-bottom:38px}
  .frente-top{padding:28px 26px 0}
  .frente-foot{padding:20px 26px}
}

@media(max-width:560px){
  .galeria{grid-template-columns:1fr}
  .hero-foto .selo{left:0;right:0;bottom:-16px;max-width:none;position:relative;margin-top:14px}
  .hero-foto::before{display:none}
  .serv-foto{max-width:none}
  .stat-band{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:34px}
  .hero{padding:56px 0 52px}
  .btn{width:100%}
  .btn-row{flex-direction:column;align-items:stretch}
  .hero-trust{flex-direction:column;gap:12px}
  .serv-row{grid-template-columns:1fr;gap:16px}
  .page-hero{padding:48px 0 44px}
}

/* ═══════════════════════════════════════════════════════════
   FORMULÁRIO — usado em /sorteio
   ═══════════════════════════════════════════════════════════ */
.form-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--shadow);padding:28px}
.form-card h3{font-size:1.15rem;margin:0 0 4px}
.form-card .muted{margin:0 0 20px}
.campo{margin-bottom:16px}
.campo label{display:block;font-size:.86rem;font-weight:600;color:var(--ink-2);margin-bottom:6px}
.campo label .req{color:var(--accent)}
.campo input,.campo select{width:100%;font:inherit;font-size:.98rem;color:var(--ink);
  background:var(--bg);border:1px solid var(--line-strong);border-radius:var(--r);
  padding:11px 13px;transition:border-color .15s,box-shadow .15s}
.campo input:focus,.campo select:focus{outline:none;border-color:var(--accent);
  box-shadow:0 0 0 3px var(--accent-soft)}
.campo input::placeholder{color:var(--ink-3)}
.campo.erro input,.campo.erro select{border-color:#dc2626}
.campo .msg-erro{display:none;font-size:.8rem;color:#dc2626;margin-top:5px}
.campo.erro .msg-erro{display:block}
.campo-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.aceite{display:flex;gap:10px;align-items:flex-start;margin:20px 0 22px}
.aceite input{width:18px;height:18px;flex:none;margin-top:2px;accent-color:var(--accent)}
.aceite span{font-size:.84rem;color:var(--ink-2);line-height:1.5}
.aceite a{color:var(--ink);text-decoration:underline}
.form-card .btn{width:100%;justify-content:center}
.form-ok{display:none;text-align:center;padding:12px 0}
.form-ok .ic{width:56px;height:56px;border-radius:50%;background:var(--accent-soft);
  color:var(--accent);display:grid;place-items:center;margin:0 auto 16px}
.form-ok .ic svg{width:28px;height:28px}
.form-ok h3{font-size:1.3rem;margin:0 0 8px}
.form-erro-geral{display:none;background:#fef2f2;border:1px solid #fecaca;color:#991b1b;
  border-radius:var(--r);padding:12px 14px;font-size:.88rem;margin-bottom:16px}
.premio-list{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:12px}
.premio-list li{display:flex;gap:12px;align-items:flex-start;font-size:.98rem}
.premio-list svg{color:var(--accent);flex:none;margin-top:3px}
.regulamento{font-size:.88rem;color:var(--ink-2);line-height:1.7}
.regulamento h4{color:var(--ink);font-size:.95rem;margin:22px 0 8px}
.regulamento ol{padding-left:20px;margin:0}
.regulamento li{margin-bottom:7px}
@media (max-width:640px){
  .form-card{padding:22px 18px}
  .campo-2{grid-template-columns:1fr;gap:0}
}

/* foto do prêmio (/sorteio) */
.premio-foto{margin:22px 0 0;border-radius:var(--r);overflow:hidden;background:var(--bg-alt);
  border:1px solid var(--line)}
/* height:auto é obrigatório: o <img> tem width/height como atributo (bom pra CLS), e com
   os dois definidos o navegador trata a altura como definitiva e IGNORA o aspect-ratio. */
.premio-foto img{width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;display:block}
.premio-foto figcaption{padding:10px 14px;font-size:.82rem;color:var(--ink-2);
  background:#fff;border-top:1px solid var(--line)}