/* Kings Refrigeração — identidade tirada da logo:
   azul royal com faixas diagonais, manifold com manômetros azul e vermelho,
   e as três mangueiras (vermelha, amarela, azul) como assinatura. */
:root{
  --royal:#0b39b0;
  --royal-2:#0d45cf;
  --royal-esc:#072a85;
  --noite:#041a5a;
  --noite-2:#03123f;
  --tinta:#0d1f45;
  --azul:#1aa3ff;
  --vermelho:#e5322d;
  --amarelo:#ffd200;
  --gelo:#a9e6ff;
  --gelo-50:#f3f8fe;
  --gelo-100:#e4eefb;
  --wa:#1fb855;
  --wa-esc:#169647;
  --txt:#0d1f45;
  --txt-2:#4a5d78;
  --txt-claro:#cbdaf2;
  --raio:18px;
  --sombra:0 24px 60px -26px rgba(4,26,90,.45);
  --ease:cubic-bezier(.2,.7,.2,1);
  --topo-h:78px;
  --tit:"Archivo",Inter,system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:70px}
body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--txt);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--tit);line-height:1.08;margin:0;letter-spacing:-.01em}
h1,h2{font-weight:900;font-stretch:112%;text-transform:uppercase}
h3{font-weight:800}
p{margin:0}
button{font:inherit;cursor:pointer}
.container{width:min(1200px,100% - 32px);margin-inline:auto}
[hidden]{display:none!important}

/* ---------- Faixas diagonais do fundo da logo ---------- */
.hero__faixas,.secao__faixas{position:absolute;inset:0;pointer-events:none;
  background:
    linear-gradient(118deg,transparent 0 18%,rgba(255,255,255,.055) 18% 31%,transparent 31% 47%,rgba(255,255,255,.04) 47% 56%,transparent 56% 72%,rgba(0,0,0,.08) 72% 86%,transparent 86%)}

/* ---------- Botões ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:12px;font-weight:700;padding:12px 22px;border:2px solid transparent;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s,color .25s,border-color .25s;white-space:nowrap;font-family:var(--tit);letter-spacing:.01em}
.btn svg{width:20px;height:20px;flex:none}
.btn--sm{padding:9px 16px;font-size:.92rem}
.btn--lg{padding:17px 30px;font-size:1.05rem}
.btn--wa{background:var(--wa);color:#fff;box-shadow:0 12px 30px -10px rgba(31,184,85,.75)}
.btn--wa:hover{background:var(--wa-esc);transform:translateY(-2px);box-shadow:0 18px 38px -12px rgba(31,184,85,.85)}
.btn--ghost{border-color:rgba(255,255,255,.4);color:#fff;background:rgba(255,255,255,.06)}
.btn--ghost:hover{border-color:#fff;background:rgba(255,255,255,.14);transform:translateY(-2px)}

/* ---------- Topo ---------- */
.topo{position:fixed;inset:0 0 auto;z-index:50;height:var(--topo-h);display:flex;align-items:center;transition:background .35s,box-shadow .35s,height .35s}
.topo.rolou{background:rgba(7,42,133,.86);backdrop-filter:blur(14px) saturate(150%);-webkit-backdrop-filter:blur(14px) saturate(150%);box-shadow:0 10px 30px -14px rgba(0,0,0,.55);height:66px}
.topo.rolou::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:linear-gradient(90deg,var(--vermelho) 0 33.3%,var(--amarelo) 33.3% 66.6%,var(--azul) 66.6%)}
.topo__in{display:flex;align-items:center;justify-content:space-between;gap:24px}
.marca{display:flex;align-items:center;gap:10px;color:#fff}
.marca__icone{width:46px;height:46px;flex:none;filter:drop-shadow(0 4px 10px rgba(0,0,0,.3))}
.marca__txt{display:flex;flex-direction:column;line-height:.95}
.marca__txt strong{font-family:var(--tit);font-weight:900;font-stretch:115%;font-size:1.6rem;letter-spacing:.01em}
.marca__txt sup{font-size:.42em;font-weight:600;margin-left:2px;vertical-align:top;position:relative;top:.2em}
.marca__txt small{font-family:var(--tit);font-weight:800;font-stretch:105%;font-size:.66rem;letter-spacing:.14em;margin-top:2px}
.menu{display:flex;align-items:center;gap:28px}
.menu>a:not(.btn){color:#e3ecfb;font-weight:600;font-size:.95rem;position:relative;padding:6px 0}
.menu>a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;border-radius:2px;background:linear-gradient(90deg,var(--vermelho) 0 33.3%,var(--amarelo) 33.3% 66.6%,var(--azul) 66.6%);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.menu>a:not(.btn):hover{color:#fff}
.menu>a:not(.btn):hover::after,.menu>a.ativo::after{transform:scaleX(1)}
.hamb{display:none;width:46px;height:46px;border:0;background:rgba(255,255,255,.12);border-radius:12px;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.hamb span{width:20px;height:2.5px;border-radius:2px;transition:transform .3s,opacity .3s}
.hamb span:nth-child(1){background:var(--vermelho)}
.hamb span:nth-child(2){background:var(--amarelo)}
.hamb span:nth-child(3){background:var(--azul)}
.hamb[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.hamb[aria-expanded="true"] span:nth-child(2){opacity:0}
.hamb[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding:calc(var(--topo-h) + 30px) 0 110px;color:#fff;overflow:hidden;
  background:radial-gradient(900px 600px at 78% 30%,rgba(26,163,255,.35),transparent 60%),linear-gradient(125deg,var(--royal-esc) 0%,var(--royal-2) 42%,var(--royal) 64%,var(--noite) 100%)}
.hero__reflexo{position:absolute;inset:-20% -60%;pointer-events:none;background:linear-gradient(118deg,transparent 44%,rgba(255,255,255,.11) 50%,transparent 56%);animation:reflexo 9s ease-in-out infinite}
@keyframes reflexo{0%,20%{transform:translateX(-45%)}70%,100%{transform:translateX(45%)}}
.hero__neve{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.hero__marca-dagua,.chamada__marca-dagua{position:absolute;pointer-events:none;font-family:var(--tit);font-weight:900;font-stretch:125%;line-height:.8;color:transparent;-webkit-text-stroke:2px rgba(255,255,255,.07);white-space:nowrap;user-select:none}
.hero__marca-dagua{font-size:clamp(9rem,27vw,26rem);left:-2vw;bottom:-3vw}
.hero__in{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.selo{display:inline-flex;align-items:center;gap:10px;padding:8px 16px;border-radius:10px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);color:#fff;font-size:.82rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-family:var(--tit)}
.selo__ponto{width:8px;height:8px;border-radius:50%;background:var(--amarelo);box-shadow:0 0 0 0 rgba(255,210,0,.7);animation:pulsa 2s infinite}
@keyframes pulsa{70%{box-shadow:0 0 0 10px rgba(255,210,0,0)}100%{box-shadow:0 0 0 0 rgba(255,210,0,0)}}
.hero h1{font-size:clamp(2.3rem,4.3vw,3.9rem);margin:24px 0 24px;text-shadow:0 6px 30px rgba(3,18,63,.35)}
.sublinha{position:relative;display:inline-block;padding-bottom:18px}
.sublinha i{position:absolute;left:0;height:5px;border-radius:3px;transform-origin:left;transform:scaleX(0);transition:transform 1s var(--ease)}
.sublinha i:nth-child(1){bottom:12px;width:100%;background:var(--vermelho);transition-delay:.7s}
.sublinha i:nth-child(2){bottom:6px;width:94%;background:var(--amarelo);transition-delay:.85s}
.sublinha i:nth-child(3){bottom:0;width:88%;background:var(--azul);transition-delay:1s}
.visivel .sublinha i{transform:scaleX(1)}
.hero__sub{font-size:clamp(1rem,1.4vw,1.14rem);color:var(--txt-claro);max-width:560px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero__chips{list-style:none;padding:0;margin:36px 0 0;display:flex;flex-wrap:wrap;gap:14px}
.hero__chips li{padding:12px 16px;border-radius:12px;background:rgba(3,18,63,.3);border:1px solid rgba(255,255,255,.14);font-size:.86rem;color:var(--txt-claro);display:flex;flex-direction:column;line-height:1.35}
.hero__chips b{font-family:var(--tit);color:#fff;font-size:.95rem;text-transform:uppercase;letter-spacing:.04em}

.hero__visual{position:relative;height:560px}
.manifold{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.mg{stroke-width:15;stroke-dasharray:1;stroke-dashoffset:1;animation:desenha 2.2s var(--ease) forwards}
.mg--azul{stroke:var(--azul);animation-delay:.9s}
.mg--amarela{stroke:var(--amarelo);animation-delay:.75s}
.mg--vermelha{stroke:var(--vermelho);animation-delay:.6s}
@keyframes desenha{to{stroke-dashoffset:0}}
.fluxo{stroke:#fff;stroke-width:3;stroke-dasharray:.5 3.1;opacity:0;animation:aparece .8s 3s forwards,flui 2.4s 3s linear infinite}
.fluxo--2{animation-duration:.8s,2.8s}
.fluxo--3{animation-duration:.8s,3.2s}
@keyframes flui{to{stroke-dashoffset:-36}}
@keyframes aparece{to{opacity:.45}}
.corpo{animation:manifoldEntra 1.2s var(--ease) both .2s;transform-box:view-box;transform-origin:260px 300px}
@keyframes manifoldEntra{from{opacity:0;transform:translateY(30px) scale(.94)}}
.ticks line{stroke:#0d1f45;stroke-width:1.6;stroke-linecap:round}
.ticks line.maior{stroke-width:3}
.arco{fill:none;stroke-width:6;stroke-dasharray:0 360;transform-box:view-box;animation:arco 1.6s var(--ease) 1.2s forwards}
.arco--azul{stroke:rgba(26,163,255,.35);transform-origin:150px 170px;transform:rotate(135deg)}
.arco--vermelho{stroke:rgba(229,50,45,.3);transform-origin:370px 170px;transform:rotate(135deg)}
@keyframes arco{to{stroke-dasharray:270 360}}
.gauge__rot{font-family:var(--tit);font-weight:800;font-size:13px;letter-spacing:.14em;fill:#0d1f45;text-anchor:middle}
.agulha{transform-box:view-box;transform-origin:var(--o);transform:rotate(-135deg);animation:agulhaEntra 2.4s cubic-bezier(.3,1.35,.4,1) 1s forwards,agulhaVibra 1.7s ease-in-out 3.4s infinite alternate}
.agulha--alta{animation-delay:1.2s,3.6s;animation-duration:2.4s,2.1s}
@keyframes agulhaEntra{to{transform:rotate(var(--a))}}
@keyframes agulhaVibra{from{transform:rotate(var(--a))}to{transform:rotate(calc(var(--a) + 5deg))}}
.visor{animation:visor 2.6s ease-in-out infinite}
@keyframes visor{50%{fill:#e9f8ff}}

.termo{position:absolute;right:2%;top:58%;width:220px;padding:18px 20px;border-radius:16px;background:rgba(3,18,63,.55);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.2);box-shadow:0 24px 50px -20px rgba(0,0,0,.7);display:flex;flex-direction:column;gap:6px;animation:flutua 6s ease-in-out infinite}
@keyframes flutua{50%{translate:0 -10px}}
.termo__rot{font-size:.74rem;color:var(--txt-claro);letter-spacing:.12em;text-transform:uppercase;font-weight:700;font-family:var(--tit)}
.termo__val{font-family:var(--tit);font-size:2.5rem;font-weight:900;line-height:1;color:#fff}
.termo__val b{font-variant-numeric:tabular-nums}
.termo__barra{height:6px;border-radius:6px;background:rgba(255,255,255,.14);overflow:hidden}
.termo__barra i{display:block;height:100%;width:100%;border-radius:6px;background:linear-gradient(90deg,var(--vermelho),var(--amarelo) 40%,var(--azul));transform-origin:left;transition:transform .2s linear}
.termo__ok{font-size:.82rem;color:var(--gelo);font-weight:600;opacity:0;transition:opacity .5s}
.termo__ok.on{opacity:1}

.hero__rolar{position:absolute;left:50%;bottom:26px;translate:-50% 0;width:28px;height:46px;border:2px solid rgba(255,255,255,.4);border-radius:16px}
.hero__rolar span{position:absolute;left:50%;top:9px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:#fff;animation:rola 1.8s infinite}
@keyframes rola{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(16px)}}

/* ---------- Escala de temperatura ---------- */
.escala{background:var(--noite-2);color:#fff;position:relative;overflow:hidden}
.escala__linhas{display:flex;flex-direction:column}
.escala__linhas i{height:5px}
.escala__linhas i:nth-child(1){background:var(--vermelho)}
.escala__linhas i:nth-child(2){background:var(--amarelo)}
.escala__linhas i:nth-child(3){background:var(--azul)}
.escala__in{display:grid;grid-template-columns:260px 1fr;gap:48px;align-items:center;padding:40px 0 46px}
.escala__tit{font-size:.95rem;color:var(--txt-claro);line-height:1.45}
.escala__tit b{display:block;margin-top:4px;font-family:var(--tit);font-weight:900;font-stretch:110%;font-size:1.15rem;line-height:1.2;color:#fff;text-transform:uppercase}
.escala__regua{position:relative;padding-top:6px}
.escala__barra{height:8px;border-radius:8px;background:linear-gradient(90deg,var(--vermelho) 0%,#ff8a3d 14%,var(--amarelo) 30%,#7fd3ff 52%,var(--azul) 72%,#2a52ff 100%);transform-origin:left;transform:scaleX(0);transition:transform 1.4s var(--ease)}
.escala__barra::after{content:"";position:absolute;inset:6px 0 auto;height:8px;background:repeating-linear-gradient(90deg,rgba(3,18,63,.55) 0 1px,transparent 1px 2%);border-radius:8px}
.escala__pontos{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(6,1fr)}
.escala__pontos li{display:flex;flex-direction:column;align-items:center;text-align:center;opacity:0;transform:translateY(8px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.escala__pontos li::before{content:"";width:2px;height:16px;background:rgba(255,255,255,.6);margin:-11px 0 8px}
.escala__pontos b{font-family:var(--tit);font-weight:900;font-stretch:110%;font-size:1.05rem;line-height:1.1;white-space:nowrap}
.escala__pontos span{font-size:.78rem;color:var(--txt-claro);margin-top:3px;line-height:1.3}
.escala.visivel .escala__barra{transform:scaleX(1)}
.escala.visivel .escala__pontos li{opacity:1;transform:none}
.escala.visivel .escala__pontos li:nth-child(1){transition-delay:.3s}
.escala.visivel .escala__pontos li:nth-child(2){transition-delay:.45s}
.escala.visivel .escala__pontos li:nth-child(3){transition-delay:.6s}
.escala.visivel .escala__pontos li:nth-child(4){transition-delay:.75s}
.escala.visivel .escala__pontos li:nth-child(5){transition-delay:.9s}
.escala.visivel .escala__pontos li:nth-child(6){transition-delay:1.05s}

/* ---------- Seções ---------- */
.secao{padding:clamp(76px,10vw,124px) 0;position:relative}
.secao--clara{background:#fff}
.secao--gelo{background:linear-gradient(180deg,var(--gelo-50),var(--gelo-100))}
.secao--marca{color:#fff;overflow:hidden;background:radial-gradient(800px 500px at 0% 0%,rgba(26,163,255,.3),transparent 60%),linear-gradient(125deg,var(--royal-esc),var(--royal) 55%,var(--noite))}
.secao--escura{color:#fff;background:radial-gradient(900px 500px at 100% 0%,rgba(13,69,207,.45),transparent 60%),linear-gradient(180deg,var(--noite),var(--noite-2))}
.secao>.container{position:relative}
.cab{max-width:780px;margin:0 auto 60px;text-align:center}
.sobre-titulo{display:inline-flex;align-items:center;gap:10px;font-family:var(--tit);font-size:.8rem;font-weight:800;letter-spacing:.2em;text-transform:uppercase;color:var(--royal);margin-bottom:16px}
.sobre-titulo::before{content:"";width:22px;height:9px;background:linear-gradient(180deg,var(--vermelho) 0 33%,var(--amarelo) 33% 66%,var(--azul) 66%);border-radius:2px}
.secao--marca .sobre-titulo,.secao--escura .sobre-titulo{color:#fff}
.cab h2,.dif__txt h2,.contato h2{font-size:clamp(1.9rem,3.8vw,3rem)}
.cab__sub{margin-top:18px;color:var(--txt-2);font-size:1.06rem}
.secao--marca .cab__sub,.secao--escura .cab__sub{color:var(--txt-claro)}
.linhas{display:flex;flex-direction:column;gap:4px;width:160px;margin:28px auto 0}
.linhas i{height:5px;border-radius:3px;transform-origin:left;transform:scaleX(0);transition:transform .9s var(--ease)}
.linhas i:nth-child(1){background:var(--vermelho);transition-delay:.1s}
.linhas i:nth-child(2){background:var(--amarelo);width:90%;transition-delay:.25s}
.linhas i:nth-child(3){background:var(--azul);width:80%;transition-delay:.4s}
.linhas.visivel i{transform:scaleX(1)}
.linhas--esq{margin-left:0}

/* ---------- Duto (mangueiras entre seções) ---------- */
.duto{height:140px;background:#fff;margin-bottom:-1px}
.duto svg{width:100%;height:100%;display:block}
.duto__l{fill:none;stroke-width:9;vector-effect:non-scaling-stroke;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 2s var(--ease)}
.duto__l--v{stroke:var(--vermelho)}
.duto__l--a{stroke:var(--amarelo);transition-delay:.15s}
.duto__l--z{stroke:var(--azul);transition-delay:.3s}
.duto.visivel .duto__l{stroke-dashoffset:0}

/* ---------- Serviços ---------- */
.servicos{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.card{background:#fff;border-radius:var(--raio);overflow:hidden;border:1px solid #e1eaf6;box-shadow:0 8px 26px -16px rgba(4,26,90,.3);transition:transform .45s var(--ease),box-shadow .45s var(--ease);display:flex;flex-direction:column;position:relative}
.card::after{content:"";position:absolute;left:0;right:0;bottom:0;height:5px;background:linear-gradient(90deg,var(--vermelho) 0 33.3%,var(--amarelo) 33.3% 66.6%,var(--azul) 66.6%);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.card:hover{transform:translateY(-8px);box-shadow:var(--sombra)}
.card:hover::after{transform:scaleX(1)}
.card__img{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--royal)}
.card__img img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.card:hover .card__img img{transform:scale(1.08)}
.card__img::after{content:"";position:absolute;inset:0;background:linear-gradient(200deg,transparent 45%,rgba(7,42,133,.75))}
.card__n{position:absolute;left:18px;bottom:8px;z-index:1;font-family:var(--tit);font-weight:900;font-stretch:120%;font-size:3.2rem;line-height:1;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.9);transition:color .4s}
.card:hover .card__n{color:#fff}
.card__corpo{padding:24px 24px 30px}
.card h3{font-size:1.2rem;margin-bottom:10px;text-transform:uppercase;font-stretch:105%;letter-spacing:.01em}
.card p{color:var(--txt-2);font-size:.96rem}

/* ---------- Segmentos ---------- */
.segs{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.seg{padding:30px 28px;border-radius:var(--raio);background:rgba(3,18,63,.28);border:1px solid rgba(255,255,255,.14);position:relative;overflow:hidden;transition:transform .4s var(--ease),border-color .4s,background .4s}
.seg::before{content:"";position:absolute;inset:-1px;background:radial-gradient(380px 180px at var(--mx,50%) var(--my,0%),rgba(255,255,255,.14),transparent 60%);opacity:0;transition:opacity .4s;pointer-events:none}
.seg:hover{transform:translateY(-6px);border-color:rgba(255,255,255,.4);background:rgba(3,18,63,.38)}
.seg:hover::before{opacity:1}
.seg svg{width:46px;height:46px;color:#fff;margin-bottom:18px;transition:transform .5s var(--ease),color .4s}
.seg:nth-child(3n+1) svg{color:var(--gelo)}
.seg:nth-child(3n+2) svg{color:var(--amarelo)}
.seg:nth-child(3n) svg{color:#ff8a86}
.seg:hover svg{transform:scale(1.12) rotate(-5deg)}
.seg h3{font-size:1.12rem;margin-bottom:8px;text-transform:uppercase}
.seg p{color:var(--txt-claro);font-size:.95rem}

/* ---------- Diferenciais ---------- */
.dif__in{display:grid;grid-template-columns:1fr 1.05fr;gap:64px;align-items:center}
.dif__img{position:relative;perspective:1000px}
.dif__moldura{border-radius:22px;overflow:hidden;box-shadow:var(--sombra);transform:rotateY(-8deg) rotateX(3deg);transition:transform .8s var(--ease)}
.dif__img:hover .dif__moldura{transform:none}
.dif__moldura img{width:100%;aspect-ratio:1.9/1;object-fit:cover}
.dif__img::before{content:"";position:absolute;inset:18px -18px -18px 18px;border-radius:22px;background:repeating-linear-gradient(118deg,var(--gelo-100) 0 10px,transparent 10px 20px);z-index:-1}
.dif__tag{position:absolute;right:-6px;bottom:-18px;padding:12px 18px;border-radius:12px;background:#fff;font-size:.92rem;color:var(--txt);box-shadow:0 14px 34px -14px rgba(4,26,90,.45);font-family:var(--tit);text-transform:uppercase;letter-spacing:.03em}
.dif__tag b{color:var(--royal)}
.dif__txt h2{margin-bottom:32px}
.lista{list-style:none;padding:0;margin:0;display:grid;gap:24px}
.lista li{display:flex;gap:18px;align-items:flex-start}
.lista__ico{flex:none;width:50px;height:50px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--royal),var(--azul));color:#fff;box-shadow:0 12px 24px -10px rgba(11,57,176,.7)}
.lista__ico--a{background:linear-gradient(135deg,#f0b400,var(--amarelo));color:var(--tinta);box-shadow:0 12px 24px -10px rgba(240,180,0,.7)}
.lista__ico--v{background:linear-gradient(135deg,#b81f1b,var(--vermelho));box-shadow:0 12px 24px -10px rgba(229,50,45,.6)}
.lista__ico svg{width:24px;height:24px}
.lista h3{font-size:1.08rem;margin-bottom:4px;text-transform:uppercase}
.lista p{color:var(--txt-2);font-size:.96rem}

/* ---------- Passos ---------- */
.passos{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:22px;position:relative}
.passo{position:relative;background:#fff;border-radius:var(--raio);padding:30px 24px;border:1px solid #d9e6f6;box-shadow:0 12px 30px -20px rgba(4,26,90,.35);transition:transform .4s var(--ease)}
.passo:hover{transform:translateY(-6px)}
.mini{width:64px;height:64px;margin-bottom:16px}
.mini>circle:first-child{fill:#fff;stroke:var(--royal);stroke-width:5}
.passo:nth-child(4) .mini>circle:first-child{stroke:var(--vermelho)}
.mini__arco{fill:none;stroke:var(--gelo-100);stroke-width:5;stroke-dasharray:270 360;transform:rotate(135deg);transform-origin:30px 30px}
.mini__agulha{stroke:var(--tinta);stroke-width:2.6;stroke-linecap:round;transform-origin:30px 30px;transform:rotate(-135deg);transition:transform 1.4s cubic-bezier(.3,1.4,.4,1) .4s}
.mini__pino{fill:var(--tinta)}
.passo.visivel .mini__agulha{transform:rotate(var(--g))}
.passo__n{position:absolute;right:20px;top:18px;font-family:var(--tit);font-weight:900;font-stretch:120%;font-size:2.6rem;line-height:1;color:transparent;-webkit-text-stroke:1.5px #c6d6ee}
.passo h3{font-size:1.1rem;margin-bottom:8px;text-transform:uppercase}
.passo p{color:var(--txt-2);font-size:.95rem}

/* ---------- Galeria ---------- */
.galeria{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:220px;grid-auto-flow:dense;gap:16px}
.gal{position:relative;border:0;padding:0;border-radius:16px;overflow:hidden;background:var(--royal);cursor:zoom-in}
.gal--alta{grid-row:span 2}
.gal--larga{grid-column:span 2}
.gal--grande{grid-column:span 2;grid-row:span 2}
.gal img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease),opacity .5s}
.gal::after{content:"";position:absolute;inset:0;background:linear-gradient(200deg,transparent 50%,rgba(7,42,133,.8));opacity:0;transition:opacity .4s}
.gal span{position:absolute;left:16px;bottom:14px;z-index:1;color:#fff;font-family:var(--tit);font-weight:800;text-transform:uppercase;letter-spacing:.04em;font-size:.88rem;transform:translateY(10px);opacity:0;transition:.45s var(--ease)}
.gal:hover img,.gal:focus-visible img{transform:scale(1.07)}
.gal:hover::after,.gal:focus-visible::after{opacity:1}
.gal:hover span,.gal:focus-visible span{transform:none;opacity:1}

/* ---------- Lightbox ---------- */
.lb{position:fixed;inset:0;z-index:100;background:rgba(3,18,63,.94);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:24px;animation:lbAbre .3s ease}
@keyframes lbAbre{from{opacity:0}}
.lb figure{margin:0;max-width:min(860px,100%);text-align:center}
.lb img{max-height:78vh;width:auto;margin:0 auto;border-radius:16px;box-shadow:0 30px 80px -20px #000}
.lb figcaption{color:var(--txt-claro);margin-top:14px;font-family:var(--tit);text-transform:uppercase;letter-spacing:.06em;font-weight:700}
.lb__fechar{position:absolute;top:18px;right:18px;width:48px;height:48px;border-radius:50%;border:0;background:rgba(255,255,255,.12);color:#fff;font-size:2rem;line-height:1}
.lb__nav{position:absolute;top:50%;translate:0 -50%;width:52px;height:52px;border-radius:50%;border:0;background:rgba(255,255,255,.12);display:grid;place-items:center}
.lb__nav svg{width:24px;height:24px;fill:none;stroke:#fff;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.lb__nav--ant{left:18px}.lb__nav--prox{right:18px}
.lb__fechar:hover,.lb__nav:hover{background:rgba(255,255,255,.22)}

/* ---------- Chamada ---------- */
.chamada{position:relative;overflow:hidden;color:#fff;text-align:center;padding:110px 0 0;background:linear-gradient(125deg,var(--royal-2),var(--royal) 50%,var(--royal-esc))}
.chamada__neve{position:absolute;inset:0;background-image:radial-gradient(2px 2px at 20px 30px,rgba(255,255,255,.55),transparent),radial-gradient(1.5px 1.5px at 90px 80px,rgba(255,255,255,.45),transparent),radial-gradient(2px 2px at 160px 140px,rgba(255,255,255,.4),transparent),radial-gradient(1px 1px at 60px 170px,rgba(255,255,255,.55),transparent);background-size:200px 200px;animation:cai 14s linear infinite;opacity:.8}
@keyframes cai{to{background-position:40px 400px,-30px 400px,20px 400px,-10px 400px}}
.chamada__marca-dagua{font-size:clamp(8rem,24vw,22rem);left:50%;top:50%;translate:-50% -50%}
.chamada__in{position:relative;padding-bottom:110px}
.chamada h2{font-size:clamp(1.8rem,3.8vw,3rem);max-width:900px;margin:0 auto 16px}
.chamada p{color:#e3ecfb;margin-bottom:34px;font-size:1.1rem}
.chamada__linhas{position:relative;display:flex;flex-direction:column}
.chamada__linhas i{height:6px}
.chamada__linhas i:nth-child(1){background:var(--vermelho)}
.chamada__linhas i:nth-child(2){background:var(--amarelo)}
.chamada__linhas i:nth-child(3){background:var(--azul)}

/* ---------- Contato ---------- */
.contato{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
.contato__cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.ccard{display:flex;align-items:center;gap:16px;padding:22px;border-radius:var(--raio);background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);transition:transform .35s var(--ease),border-color .35s,background .35s;min-width:0}
.ccard:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.4);background:rgba(255,255,255,.1)}
.ccard__ico{flex:none;width:50px;height:50px;border-radius:14px;display:grid;place-items:center;background:rgba(26,163,255,.18);color:var(--gelo)}
.ccard__ico svg{width:24px;height:24px}
.ccard__ico--wa{background:var(--wa);color:#fff}
.ccard small{display:block;color:var(--txt-claro);font-size:.8rem;margin-bottom:2px}
.ccard b{font-weight:600;font-size:1rem}
.ccard>span:last-child{min-width:0}
.quebra{overflow-wrap:anywhere}
.ccard--email{grid-column:1/-1;order:5}

/* ---------- Rodapé ---------- */
.rodape{background:var(--noite-2);color:var(--txt-claro);padding:0 0 40px}
.rodape__linhas{display:flex;flex-direction:column;margin-bottom:40px}
.rodape__linhas i{height:3px}
.rodape__linhas i:nth-child(1){background:var(--vermelho)}
.rodape__linhas i:nth-child(2){background:var(--amarelo)}
.rodape__linhas i:nth-child(3){background:var(--azul)}
.rodape__in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px 32px;font-size:.92rem}
.rodape__copy{width:100%;font-size:.82rem;color:#8193b4;border-top:1px solid rgba(255,255,255,.07);padding-top:18px}

/* ---------- Manômetro de rolagem ---------- */
.pressao{position:fixed;left:20px;bottom:20px;z-index:60;width:58px;height:58px;border:0;padding:0;border-radius:50%;background:none;filter:drop-shadow(0 10px 20px rgba(4,26,90,.45));opacity:0;transform:scale(.6);transition:opacity .4s,transform .4s var(--ease)}
.pressao.on{opacity:1;transform:none}
.pressao svg{width:100%;height:100%}
.pressao__arco{fill:none;stroke:var(--gelo-100);stroke-width:5;stroke-dasharray:270 360;transform:rotate(135deg);transform-origin:30px 30px}
#pressaoAgulha{transform-origin:30px 30px;transition:transform .15s linear}
.pressao__dica{position:absolute;left:66px;top:50%;translate:0 -50%;padding:6px 10px;border-radius:8px;background:var(--tinta);color:#fff;font-size:.78rem;font-weight:700;font-family:var(--tit);text-transform:uppercase;letter-spacing:.06em;opacity:0;pointer-events:none;transition:opacity .3s}
.pressao:hover .pressao__dica,.pressao:focus-visible .pressao__dica{opacity:1}

/* ---------- WhatsApp flutuante ---------- */
.wa-flutua{position:fixed;right:22px;bottom:22px;z-index:60;width:62px;height:62px;border-radius:50%;background:var(--wa);color:#fff;display:grid;place-items:center;box-shadow:0 14px 34px -10px rgba(31,184,85,.8);transition:transform .3s var(--ease);animation:entra .6s 1.6s both var(--ease)}
.wa-flutua::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--wa);animation:onda 2.4s infinite}
.wa-flutua svg{width:32px;height:32px}
.wa-flutua:hover{transform:scale(1.08)}
@keyframes onda{from{transform:scale(1);opacity:.8}to{transform:scale(1.7);opacity:0}}
@keyframes entra{from{transform:scale(0)}}

/* ---------- Revelar ao rolar ---------- */
.js .reveal{opacity:0;transform:translateY(30px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .reveal[data-d="1"]{transition-delay:.1s}
.js .reveal[data-d="2"]{transition-delay:.2s}
.js .reveal[data-d="3"]{transition-delay:.3s}
.js .reveal[data-d="4"]{transition-delay:.4s}
.js .reveal.visivel{opacity:1;transform:none}

/* ---------- Responsivo ---------- */
@media (max-width:1060px){
  .hero__in{grid-template-columns:1fr;gap:20px}
  .hero__visual{height:auto;aspect-ratio:520/560;max-width:480px;width:100%;margin-inline:auto}
  .servicos,.segs{grid-template-columns:repeat(2,1fr)}
  .dif__in,.contato{grid-template-columns:1fr;gap:48px}
  .escala__in{grid-template-columns:1fr;gap:22px}
  .passos{grid-template-columns:repeat(2,1fr)}
  .galeria{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:860px){
  .hamb{display:flex}
  .menu{position:fixed;inset:0 0 auto;top:0;padding:calc(var(--topo-h) + 16px) 24px 28px;flex-direction:column;align-items:stretch;gap:4px;background:var(--royal-esc);transform:translateY(-105%);transition:transform .45s var(--ease);box-shadow:0 20px 40px -10px rgba(0,0,0,.6);z-index:-1}
  .menu.aberto{transform:none}
  .menu>a:not(.btn){padding:14px 4px;font-size:1.05rem;border-bottom:1px solid rgba(255,255,255,.08)}
  .menu>a:not(.btn)::after{bottom:-1px}
  .menu .btn{margin-top:14px;padding:14px}
}
@media (max-width:640px){
  :root{--topo-h:68px}
  .hero{padding-bottom:70px}
  .termo{width:170px;padding:12px 14px;right:0;top:auto;bottom:-2%}
  .termo__val{font-size:1.8rem}
  .hero__cta .btn{width:100%}
  .hero__chips li{flex:1 1 140px}
  .servicos,.segs,.passos,.contato__cards{grid-template-columns:1fr}
  .galeria{grid-template-columns:repeat(2,1fr);grid-auto-rows:160px;gap:10px}
  .gal span{opacity:1;transform:none;font-size:.72rem;left:10px;bottom:8px}
  .gal::after{opacity:1}
  .marca__icone{width:40px;height:40px}
  .marca__txt strong{font-size:1.35rem}
  .lb__nav{top:auto;bottom:24px;translate:none}
  .hero__rolar{display:none}
  .duto{height:80px}
  .dif__tag{right:8px}
  .wa-flutua{right:16px;bottom:16px;width:56px;height:56px}
  .rodape{padding-bottom:100px}
  .ccard--email b{font-size:.9rem}
  .pressao{left:16px;bottom:16px;width:50px;height:50px}
}
@media (max-width:900px){
  .escala__regua{display:grid;grid-template-columns:8px 1fr;gap:18px;padding:0}
  .escala__barra{height:auto;background:linear-gradient(180deg,var(--vermelho) 0%,var(--amarelo) 30%,#7fd3ff 52%,var(--azul) 72%,#2a52ff 100%);transform-origin:top;transform:scaleY(0)}
  .escala__barra::after{display:none}
  .escala.visivel .escala__barra{transform:scaleY(1)}
  .escala__pontos{grid-template-columns:1fr;gap:12px}
  .escala__pontos li{position:static;translate:none;flex-direction:row;align-items:baseline;justify-content:space-between;gap:12px;text-align:left;border-bottom:1px solid rgba(255,255,255,.08);padding-bottom:10px}
  .escala__pontos li::before{display:none}
  .escala__pontos li span{order:-1;font-size:.9rem;margin:0}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .js .reveal{opacity:1;transform:none}
  .linhas i,.sublinha i,.escala__barra{transform:none}
  .escala__pontos li{opacity:1;transform:none}
  .mg,.duto__l{stroke-dashoffset:0}
  .arco{stroke-dasharray:270 360}
  .agulha{transform:rotate(var(--a))}
  .passo .mini__agulha{transform:rotate(var(--g))}
}