@charset "UTF-8";
/* =========================================================
   SOLEENG — Soluções em Engenharia
   Sistema visual do site · Montserrat + paleta institucional
   ========================================================= */

/* ---------- 1. Fontes ---------- */
@font-face{font-family:Montserrat;src:url(../fonts/montserrat-300.woff2)format("woff2");font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:Montserrat;src:url(../fonts/montserrat-400.woff2)format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:Montserrat;src:url(../fonts/montserrat-500.woff2)format("woff2");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:Montserrat;src:url(../fonts/montserrat-600.woff2)format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:Montserrat;src:url(../fonts/montserrat-700.woff2)format("woff2");font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:Montserrat;src:url(../fonts/montserrat-800.woff2)format("woff2");font-weight:800;font-style:normal;font-display:swap}

/* ---------- 2. Tokens ---------- */
:root{
  --navy:#00225D; --navy-900:#001740; --navy-800:#002B6E;
  --navy-deep:#001740; --navy-mid:#0A3372;
  --teal:#0A8C95; --teal-bright:#13AFB9; --teal-soft:#E3F1F2;
  --ink:#0E1519; --body:#495663; --muted:#7C8896;
  --paper:#FFFFFF; --bone:#F3F4F2; --bone-2:#EAECE9;
  --line:#DDE0DC; --line-dark:rgba(255,255,255,.16);

  --mono:ui-monospace,"SF Mono",SFMono-Regular,"Cascadia Mono","Roboto Mono",Menlo,Consolas,monospace;
  --sans:Montserrat,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;

  --wrap:1320px;
  --gut:clamp(20px,5vw,64px);
  --sec:clamp(72px,10vw,152px);
  --r:2px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --header-h:86px;
}

/* ---------- 3. Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}
img,svg,video{display:block;max-width:100%}
img{height:auto}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4,p,figure,blockquote,ul,ol,dl,dd{margin:0}
ul,ol{padding:0;list-style:none}
a{color:inherit;text-decoration:none}

/* ---------- 4. Base ---------- */
body{
  font-family:var(--sans);
  font-size:clamp(1rem,.97rem + .18vw,1.075rem);
  line-height:1.72;
  font-weight:400;
  color:var(--body);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
::selection{background:var(--teal);color:#fff}

:focus-visible{outline:2px solid var(--teal-bright);outline-offset:3px;border-radius:1px}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.wrap-wide{max-width:1620px}
.section{padding-block:var(--sec)}
.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--navy);color:#fff;padding:14px 22px;font-weight:600}
.skip:focus{left:12px;top:12px}

/* ---------- 5. Tipografia ---------- */
.display{
  font-weight:800;
  font-size:clamp(2.7rem,1.2rem + 6.4vw,6rem);
  line-height:.94;letter-spacing:-.035em;
  color:var(--ink);text-wrap:balance;
}
.h1{font-weight:800;font-size:clamp(2.3rem,1.3rem + 3.9vw,4.4rem);line-height:1.02;letter-spacing:-.032em;color:var(--ink);text-wrap:balance}
.h2{font-weight:800;font-size:clamp(1.85rem,1.2rem + 2.5vw,3.1rem);line-height:1.08;letter-spacing:-.028em;color:var(--ink);text-wrap:balance}
.h3{font-weight:700;font-size:clamp(1.25rem,1.1rem + .7vw,1.65rem);line-height:1.22;letter-spacing:-.018em;color:var(--ink)}
.h4{font-weight:700;font-size:1.0625rem;line-height:1.35;letter-spacing:-.008em;color:var(--ink)}
.lead{font-size:clamp(1.09rem,1rem + .5vw,1.33rem);line-height:1.62;color:var(--body);font-weight:400}
.small{font-size:.9rem;line-height:1.65}
.accent{color:var(--teal)}
.on-dark .display,.on-dark .h1,.on-dark .h2,.on-dark .h3,.on-dark .h4{color:#fff}
.on-dark{color:rgba(255,255,255,.76)}
.on-dark .accent{color:var(--teal-bright)}
.on-dark .lead{color:rgba(255,255,255,.8)}
.on-dark .small,.on-dark .form-note{color:rgba(255,255,255,.58)}
.on-dark .quote footer{color:rgba(255,255,255,.5)}

/* Eyebrow — etiqueta técnica */
.eyebrow{
  display:flex;align-items:center;gap:12px;
  font-family:var(--mono);font-size:.695rem;font-weight:500;
  letter-spacing:.2em;text-transform:uppercase;color:var(--teal);
  margin-bottom:22px;
}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor;flex:none}
.on-dark .eyebrow{color:var(--teal-bright)}
.idx{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;color:var(--muted)}
.on-dark .idx{color:rgba(255,255,255,.42)}

/* ---------- 6. Botões ---------- */
.btn{
  --bg:var(--navy);--fg:#fff;--bd:var(--navy);
  position:relative;display:inline-flex;align-items:center;gap:12px;
  padding:17px 30px;border:1px solid var(--bd);background:var(--bg);color:var(--fg);
  font-size:.815rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  border-radius:var(--r);cursor:pointer;overflow:hidden;
  transition:color .4s var(--ease),border-color .4s var(--ease),background-color .4s var(--ease);
}
.btn span{position:relative;z-index:1}
.btn::after{
  content:"";position:absolute;inset:0;z-index:0;background:var(--teal);
  transform:translateY(101%);transition:transform .45s var(--ease);
}
.btn:hover::after,.btn:focus-visible::after{transform:translateY(0)}
.btn:hover,.btn:focus-visible{border-color:var(--teal);color:#fff}
.ar{width:14px;height:14px;flex:none;transition:transform .4s var(--ease)}
.btn .ar{position:relative;z-index:1}
.btn:hover .ar,.alink:hover .ar{transform:translateX(3px)}
.btn-ghost{--bg:transparent;--fg:var(--ink);--bd:var(--line)}
.btn-ghost:hover{--fg:#fff}
.on-dark .btn-ghost,.hero .btn-ghost,.phero .btn-ghost,.cta .btn-ghost,.bg-navy .btn-ghost,.bg-deep .btn-ghost{--fg:#fff;--bd:rgba(255,255,255,.32)}
.btn-light{--bg:#fff;--fg:var(--navy);--bd:#fff}
.btn-teal{--bg:var(--teal);--fg:#fff;--bd:var(--teal)}
.btn-teal::after{background:var(--navy)}

/* Link com seta */
.alink{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--mono);font-size:.735rem;font-weight:500;letter-spacing:.15em;text-transform:uppercase;
  color:var(--navy);padding-bottom:6px;border-bottom:1px solid var(--line);
  transition:color .3s var(--ease),border-color .3s var(--ease),gap .3s var(--ease);
}
.alink:hover{color:var(--teal);border-color:var(--teal);gap:16px}
.on-dark .alink{color:#fff;border-color:rgba(255,255,255,.25)}
.on-dark .alink:hover{color:var(--teal-bright);border-color:var(--teal-bright)}

/* ---------- 7. Superfícies ---------- */
.bg-bone{background:var(--bone)}
.bg-navy{background:var(--navy);color:rgba(255,255,255,.76)}
.bg-deep{background:var(--navy-deep);color:rgba(255,255,255,.76)}

/* Malha de projeto (blueprint) */
.grid-bg{position:relative;isolation:isolate}
.grid-bg::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:
    linear-gradient(to right,rgba(255,255,255,.055) 1px,transparent 1px),
    linear-gradient(to bottom,rgba(255,255,255,.055) 1px,transparent 1px);
  background-size:clamp(52px,7vw,96px) clamp(52px,7vw,96px);
  mask-image:radial-gradient(ellipse 90% 75% at 50% 40%,#000 25%,transparent 78%);
}
.grid-bg-light::before{
  background-image:
    linear-gradient(to right,rgba(0,34,93,.06) 1px,transparent 1px),
    linear-gradient(to bottom,rgba(0,34,93,.06) 1px,transparent 1px);
}

/* Régua / cota técnica */
.rule{height:1px;background:var(--line);border:0;margin:0}
.on-dark .rule,.rule-dark{background:var(--line-dark)}

/* ---------- 8. Cabeçalho ---------- */
.hdr{
  position:fixed;inset:0 0 auto;z-index:100;
  height:var(--header-h);
  display:flex;align-items:center;
  transition:height .4s var(--ease),background-color .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease);
  border-bottom:1px solid transparent;
}
.hdr-inner{width:100%;max-width:1620px;margin-inline:auto;padding-inline:var(--gut);display:flex;align-items:center;gap:clamp(20px,3vw,48px)}
.hdr--solid{background:rgba(255,255,255,.94);backdrop-filter:blur(14px) saturate(1.4);-webkit-backdrop-filter:blur(14px) saturate(1.4);border-bottom-color:var(--line);height:72px}
.hdr--solid .brand{color:var(--navy)}
.hdr--solid .nav a{color:var(--ink)}
.hdr--solid .burger{color:var(--ink)}

body.page-dark-header .hdr:not(.hdr--solid) .brand{color:#fff}
body.page-dark-header .hdr:not(.hdr--solid) .nav a{color:rgba(255,255,255,.86)}
body.page-dark-header .hdr:not(.hdr--solid) .burger{color:#fff}
body:not(.page-dark-header) .hdr{background:rgba(255,255,255,.94);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom-color:var(--line)}
body:not(.page-dark-header) .brand{color:var(--navy)}
body:not(.page-dark-header) .nav a{color:var(--ink)}
body:not(.page-dark-header) .burger{color:var(--ink)}

.brand{display:flex;align-items:center;gap:13px;flex:none;color:var(--navy);transition:color .4s var(--ease)}
.brand svg{width:34px;height:34px;flex:none}
.brand-txt{display:flex;flex-direction:column;line-height:1}
.brand-name{font-weight:700;font-size:1.12rem;letter-spacing:-.02em}
.brand-sub{font-family:var(--mono);font-size:.53rem;letter-spacing:.19em;text-transform:uppercase;opacity:.62;margin-top:4px}

.nav{margin-left:auto;display:flex;align-items:center;gap:clamp(14px,1.8vw,30px)}
.nav a{
  position:relative;font-size:.795rem;font-weight:600;letter-spacing:.055em;text-transform:uppercase;
  padding-block:8px;transition:color .3s var(--ease);white-space:nowrap;
}
.nav a::after{content:"";position:absolute;left:0;right:100%;bottom:2px;height:1.5px;background:var(--teal);transition:right .38s var(--ease)}
.nav a:hover::after,.nav a[aria-current="page"]::after{right:0}
.nav a[aria-current="page"]{color:var(--teal)!important}
.hdr .btn{padding:13px 22px;font-size:.73rem}
@media (max-width:1080px){.nav,.hdr .btn-hdr{display:none}}

.burger{
  margin-left:auto;display:none;width:46px;height:46px;border:0;background:none;cursor:pointer;
  align-items:center;justify-content:center;color:var(--ink);
}
.burger span{display:block;width:26px;height:1.5px;background:currentColor;position:relative;transition:background .2s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:26px;height:1.5px;background:currentColor;transition:transform .35s var(--ease)}
.burger span::before{top:-8px}.burger span::after{top:8px}
body.menu-open .burger span{background:transparent}
body.menu-open .burger span::before{transform:translateY(8px) rotate(45deg)}
body.menu-open .burger span::after{transform:translateY(-8px) rotate(-45deg)}
@media (max-width:1080px){.burger{display:flex}}

/* Menu móvel */
.drawer{
  position:fixed;inset:0;z-index:99;background:var(--navy-deep);color:#fff;
  padding:calc(var(--header-h) + 24px) var(--gut) 40px;
  display:flex;flex-direction:column;
  opacity:0;visibility:hidden;transform:translateY(-12px);
  transition:opacity .4s var(--ease),transform .4s var(--ease),visibility .4s;
  overflow-y:auto;
}
body.menu-open .drawer{opacity:1;visibility:visible;transform:none}
.drawer nav{display:flex;flex-direction:column;border-top:1px solid var(--line-dark)}
.drawer nav a{
  display:flex;align-items:baseline;gap:16px;padding:20px 0;border-bottom:1px solid var(--line-dark);
  font-size:clamp(1.5rem,7vw,2.2rem);font-weight:800;letter-spacing:-.03em;color:#fff;
}
.drawer nav a .idx{font-size:.68rem}
.drawer nav a[aria-current="page"]{color:var(--teal-bright)}
.drawer-foot{margin-top:auto;padding-top:36px;display:grid;gap:8px;font-size:.92rem;color:rgba(255,255,255,.7)}
.drawer-foot a{color:#fff;font-weight:600}

/* ---------- 9. Hero ---------- */
.hero{position:relative;min-height:min(94svh,900px);display:flex;align-items:flex-end;background:var(--navy-deep);overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media img{width:100%;height:100%;object-fit:cover;opacity:.62;filter:saturate(.82) contrast(1.04)}
.hero-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(0,23,64,.86) 0%,rgba(0,23,64,.34) 42%,rgba(0,23,64,.74) 84%,rgba(0,23,64,.93) 100%),
             linear-gradient(90deg,rgba(0,23,64,.88) 0%,rgba(0,23,64,.42) 48%,rgba(0,23,64,.1) 100%);
}
.hero-inner{position:relative;z-index:2;width:100%;padding-block:calc(var(--header-h) + 48px) 0}
.hero-title{color:#fff;max-width:16ch}
.hero-sub{color:rgba(255,255,255,.8);max-width:54ch;margin-top:30px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:44px}

/* Barra de especificação do hero */
.spec{
  position:relative;z-index:2;margin-top:clamp(52px,7vw,92px);
  border-top:1px solid var(--line-dark);
  display:grid;grid-template-columns:repeat(4,1fr);
}
.spec > div{padding:26px 28px 30px;border-right:1px solid var(--line-dark)}
.spec > div:first-child{padding-left:0}
.spec > div:last-child{border-right:0}
.spec dt{font-family:var(--mono);font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--teal-bright);margin-bottom:12px}
.spec dd{margin:0;color:#fff;font-weight:600;font-size:.97rem;line-height:1.4;letter-spacing:-.01em}
@media (max-width:880px){
  .spec{grid-template-columns:repeat(2,1fr)}
  .spec > div{padding:20px 18px 22px}
  .spec > div:nth-child(2n){border-right:0}
  .spec > div:nth-child(-n+2){border-bottom:1px solid var(--line-dark)}
  .spec > div:nth-child(3){padding-left:0}
}

/* Hero interno (páginas) */
.phero{position:relative;background:var(--navy-deep);overflow:hidden;padding-block:calc(var(--header-h) + clamp(64px,9vw,120px)) clamp(60px,8vw,104px)}
.phero-media{position:absolute;inset:0;z-index:0}
.phero-media img{width:100%;height:100%;object-fit:cover;opacity:.3;filter:saturate(.7)}
.phero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(0,23,64,.95) 12%,rgba(0,23,64,.62) 100%)}
.phero .wrap{position:relative;z-index:2}
.phero .h1{color:#fff;max-width:18ch}
.phero p{color:rgba(255,255,255,.78);max-width:62ch;margin-top:24px}

/* Migalhas */
.crumbs{display:flex;gap:10px;align-items:center;font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:26px}
.crumbs a:hover{color:#fff}
.crumbs span{opacity:.45}

/* ---------- 10. Grid editorial ---------- */
.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,5vw,88px);align-items:start}
.split-even{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(32px,5vw,88px);align-items:start}
@media (max-width:900px){.split,.split-even{grid-template-columns:1fr;gap:36px}}

.stack > * + *{margin-top:20px}
.stack-lg > * + *{margin-top:30px}

/* ---------- 11. Cartões de área ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,304px),1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.card{
  position:relative;display:flex;flex-direction:column;gap:16px;
  padding:clamp(28px,3vw,42px);
  border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  background:var(--paper);overflow:hidden;
  transition:background-color .45s var(--ease);
}
.card::before{content:"";position:absolute;left:0;top:0;width:100%;height:2px;background:var(--teal);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
a.card:hover{background:var(--bone)}
a.card:hover::before{transform:scaleX(1)}
.card .idx{display:block;margin-bottom:2px}
.card p{font-size:.965rem;line-height:1.65}
.card ul{display:grid;gap:7px;margin-top:2px}
.card ul li{position:relative;padding-left:17px;font-size:.905rem;line-height:1.55;color:var(--body)}
.card ul li::before{content:"";position:absolute;left:0;top:.62em;width:7px;height:1px;background:var(--teal)}
.card ul.tlist li{position:static;padding-left:0}
.card ul.tlist li::before{content:none}
.card-foot{margin-top:auto;padding-top:18px}
.card-arrow{width:15px;height:15px;color:var(--teal);transition:transform .4s var(--ease)}
a.card:hover .card-arrow{transform:translate(4px,-4px)}

.cards-dark{border-color:var(--line-dark)}
.cards-dark .card{background:transparent;border-color:var(--line-dark)}
.cards-dark .card p,.cards-dark .card ul li{color:rgba(255,255,255,.7)}
.cards-dark a.card:hover{background:rgba(255,255,255,.04)}

/* ---------- 12. Estatísticas ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:1px;background:var(--line-dark)}
.stat{background:var(--navy);padding:clamp(28px,3.4vw,44px) clamp(20px,2.4vw,32px)}
.stat-n{display:flex;align-items:baseline;gap:2px;font-weight:800;font-size:clamp(2.6rem,1.4rem + 3.6vw,4.3rem);line-height:1;letter-spacing:-.04em;color:#fff}
.stat-n .suf{color:var(--teal-bright);font-size:.5em;font-weight:700}
.stat-l{margin-top:14px;font-size:.9rem;line-height:1.5;color:rgba(255,255,255,.62);max-width:22ch}

/* ---------- 13. Processo ---------- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,236px),1fr));gap:0;border-top:1px solid var(--line)}
.step{position:relative;padding:34px 30px 40px 0;padding-right:clamp(18px,2.4vw,38px)}
.step::before{content:"";position:absolute;left:0;top:-1px;width:0;height:2px;background:var(--teal);transition:width .8s var(--ease)}
.step.in::before{width:100%}
.step-n{font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;color:var(--teal);margin-bottom:18px}
.step h3{margin-bottom:12px}
.step p{font-size:.94rem;line-height:1.62}
@media (min-width:760px){.step + .step{padding-left:clamp(18px,2.4vw,38px);border-left:1px solid var(--line)}}

/* ---------- 14. Imagens ---------- */
.fig{position:relative;overflow:hidden;background:var(--bone-2)}
.fig img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease),filter .6s var(--ease)}
.fig-cap{
  display:flex;justify-content:space-between;gap:16px;align-items:baseline;
  margin-top:14px;font-family:var(--mono);font-size:.68rem;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);
}
.ratio-4-3{aspect-ratio:4/3}
.ratio-3-4{aspect-ratio:3/4}
.ratio-16-9{aspect-ratio:16/9}
.ratio-1-1{aspect-ratio:1/1}
.ratio-21-9{aspect-ratio:21/9}

/* Cantos técnicos */
.brackets{position:relative}
.brackets::before,.brackets::after{
  content:"";position:absolute;width:26px;height:26px;border:1px solid var(--teal);pointer-events:none;z-index:2;
}
.brackets::before{left:-1px;top:-1px;border-right:0;border-bottom:0}
.brackets::after{right:-1px;bottom:-1px;border-left:0;border-top:0}

/* ---------- 15. Portfólio ---------- */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:clamp(28px,4vw,48px)}
.filter{
  padding:11px 19px;border:1px solid var(--line);background:transparent;border-radius:99px;cursor:pointer;
  font-family:var(--mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--body);
  transition:.3s var(--ease);
}
.filter:hover{border-color:var(--navy);color:var(--navy)}
.filter[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.filter .n{opacity:.5;margin-left:7px;font-size:.92em}

.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,330px),1fr));gap:clamp(12px,1.5vw,22px)}
.shot{position:relative;display:block;overflow:hidden;background:var(--bone-2);border:0;padding:0;cursor:pointer;text-align:left;width:100%}
.shot img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .9s var(--ease),filter .6s var(--ease)}
.shot::after{
  content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,23,64,0) 45%,rgba(0,23,64,.85) 100%);
  opacity:.55;transition:opacity .5s var(--ease);
}
.shot:hover img,.shot:focus-visible img{transform:scale(1.055)}
.shot:hover::after,.shot:focus-visible::after{opacity:.95}
.shot-meta{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:22px;transform:translateY(6px);opacity:0;transition:.45s var(--ease)}
.shot:hover .shot-meta,.shot:focus-visible .shot-meta{transform:none;opacity:1}
.shot-meta .t{color:#fff;font-weight:700;font-size:.99rem;line-height:1.3;letter-spacing:-.012em}
.shot-meta .c{font-family:var(--mono);font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;color:var(--teal-bright);margin-top:7px}
.shot.hide{display:none}
/* Em telas sem hover (toque), a legenda fica sempre visível */
@media (hover:none){
  .shot-meta{opacity:1;transform:none}
  .shot::after{opacity:.85}
  .shot-meta .t{font-size:.92rem}
}

/* Lightbox */
.lb{position:fixed;inset:0;z-index:200;background:rgba(0,12,32,.97);display:flex;align-items:center;justify-content:center;padding:clamp(16px,4vw,56px);opacity:0;visibility:hidden;transition:opacity .35s var(--ease),visibility .35s}
.lb.open{opacity:1;visibility:visible}
.lb-img{max-width:100%;max-height:78svh;object-fit:contain;box-shadow:0 40px 90px rgba(0,0,0,.5)}
.lb-bar{position:absolute;left:0;right:0;bottom:0;padding:clamp(16px,3vw,34px);display:flex;justify-content:space-between;align-items:flex-end;gap:20px;color:#fff}
.lb-bar .t{font-weight:700;font-size:1.05rem;letter-spacing:-.015em}
.lb-bar .c{font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--teal-bright);margin-top:6px}
.lb-count{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;color:rgba(255,255,255,.55);flex:none}
.lb-btn{position:absolute;width:54px;height:54px;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.04);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.3s var(--ease);border-radius:50%}
.lb-btn:hover{background:#fff;color:var(--navy);border-color:#fff}
.lb-prev{left:clamp(10px,2.4vw,34px);top:50%;transform:translateY(-50%)}
.lb-next{right:clamp(10px,2.4vw,34px);top:50%;transform:translateY(-50%)}
.lb-close{top:clamp(14px,3vw,30px);right:clamp(10px,2.4vw,34px);border-radius:0}
@media (max-width:620px){.lb-prev,.lb-next{top:auto;bottom:86px;transform:none}.lb-next{right:auto;left:78px}.lb-prev{left:14px}}

/* ---------- 16. Citação ---------- */
.quote{position:relative;padding-left:clamp(22px,3vw,44px);border-left:2px solid var(--teal)}
.quote p{font-size:clamp(1.2rem,1rem + 1vw,1.72rem);line-height:1.42;font-weight:600;letter-spacing:-.022em;color:var(--ink)}
.on-dark .quote p{color:#fff}
.quote footer{margin-top:20px;font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}

/* ---------- 17. Listas técnicas ---------- */
.tlist{border-top:1px solid var(--line)}
.tlist li{display:grid;grid-template-columns:56px 1fr;gap:clamp(12px,2vw,28px);padding:19px 0;border-bottom:1px solid var(--line);align-items:baseline}
.tlist li .n{font-family:var(--mono);font-size:.7rem;letter-spacing:.12em;color:var(--teal)}
.tlist li .t{color:var(--ink);font-weight:600;font-size:1rem;letter-spacing:-.012em}
.tlist li .d{grid-column:2;font-size:.92rem;line-height:1.6;margin-top:5px}
.on-dark .tlist,.on-dark .tlist li{border-color:var(--line-dark)}
.on-dark .tlist li .t{color:#fff}

/* ---------- 18. Clientes ---------- */
.clients{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,266px),1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.client{
  display:flex;flex-direction:column;justify-content:center;gap:6px;min-height:132px;padding:26px 28px;
  border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  transition:background-color .4s var(--ease);
}
.client:hover{background:var(--bone)}
.client .nm{font-weight:700;font-size:1.05rem;letter-spacing:-.022em;color:var(--ink);line-height:1.2}
.client .sg{font-family:var(--mono);font-size:.64rem;letter-spacing:.15em;text-transform:uppercase;color:var(--muted)}

/* ---------- 19. Faixa CTA ---------- */
.cta{position:relative;overflow:hidden;background:var(--navy-deep);isolation:isolate}
.cta-media{position:absolute;inset:0;z-index:-1}
.cta-media img{width:100%;height:100%;object-fit:cover;opacity:.26}
.cta-media::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(0,23,64,.96) 20%,rgba(0,23,64,.6) 100%)}

/* ---------- 20. Formulário ---------- */
.form{display:grid;gap:22px}
.frow{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
@media (max-width:640px){.frow{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:9px}
.field label{font-family:var(--mono);font-size:.67rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.field label .req{color:var(--teal)}
.field input,.field select,.field textarea{
  width:100%;padding:14px 2px;border:0;border-bottom:1px solid var(--line);background:transparent;
  font-size:1rem;color:var(--ink);border-radius:0;transition:border-color .3s var(--ease);
}
.field select{padding-left:0;cursor:pointer}
.field textarea{resize:vertical;min-height:128px;line-height:1.6}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-bottom-color:var(--teal)}
.field input::placeholder,.field textarea::placeholder{color:#AEB6BE}
.on-dark .field input,.on-dark .field select,.on-dark .field textarea{color:#fff;border-bottom-color:var(--line-dark)}
.form-note{font-size:.82rem;line-height:1.6;color:var(--muted)}
.form-msg{display:none;padding:16px 20px;border-left:2px solid var(--teal);background:var(--teal-soft);color:var(--navy);font-size:.94rem}
.form-msg.show{display:block}

/* Bloco de contato */
.cblock{display:grid;gap:6px;padding:26px 0;border-top:1px solid var(--line)}
.cblock dt{font-family:var(--mono);font-size:.67rem;letter-spacing:.16em;text-transform:uppercase;color:var(--teal)}
.cblock dd{margin:0;color:var(--ink);font-weight:600;font-size:1.02rem;line-height:1.55;letter-spacing:-.012em}
.cblock dd a:hover{color:var(--teal)}
.cblock dd .sub{display:block;font-weight:400;font-size:.92rem;color:var(--body);letter-spacing:0;margin-top:3px}
.on-dark .cblock{border-color:var(--line-dark)}
.on-dark .cblock dd{color:#fff}

/* Mapa */
.map{border:1px solid var(--line);filter:grayscale(1) contrast(1.05);transition:filter .6s var(--ease);width:100%;aspect-ratio:16/10;display:block}
.map:hover{filter:grayscale(0)}

/* ---------- 21. Rodapé ---------- */
.ftr{background:var(--navy-deep);color:rgba(255,255,255,.66);padding-block:clamp(56px,7vw,96px) 0;position:relative;overflow:hidden}
.ftr-top{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:clamp(32px,4vw,56px);padding-bottom:clamp(44px,5vw,72px)}
@media (max-width:960px){.ftr-top{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.ftr-top{grid-template-columns:1fr}}
.ftr h4{font-family:var(--mono);font-size:.67rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--teal-bright);margin-bottom:20px}
.ftr ul{display:grid;gap:11px}
.ftr ul a{font-size:.95rem;transition:color .3s var(--ease)}
.ftr ul a:hover{color:#fff}
.ftr .brand{color:#fff;margin-bottom:22px}
.ftr-tag{font-size:.98rem;line-height:1.65;max-width:34ch}
.ftr-bot{display:flex;flex-wrap:wrap;gap:16px 30px;justify-content:space-between;align-items:center;padding-block:26px;border-top:1px solid var(--line-dark);font-family:var(--mono);font-size:.67rem;letter-spacing:.13em;text-transform:uppercase;color:rgba(255,255,255,.42)}
.ftr-bot a:hover{color:#fff}
.social{display:flex;gap:10px;margin-top:24px}
.social a{width:40px;height:40px;border:1px solid var(--line-dark);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.75);transition:.3s var(--ease);border-radius:50%}
.social a:hover{background:var(--teal);border-color:var(--teal);color:#fff}
.social svg{width:16px;height:16px}

/* Marca d'água do rodapé */
.ftr-mark{position:absolute;right:-3%;bottom:-14%;width:min(38vw,420px);opacity:.045;color:#fff;pointer-events:none}

/* ---------- 22. WhatsApp flutuante ---------- */
.wa{
  position:fixed;right:clamp(16px,2.5vw,30px);bottom:clamp(16px,2.5vw,30px);z-index:90;
  width:56px;height:56px;border-radius:50%;background:#20B858;color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 12px 30px rgba(0,0,0,.24);transition:transform .35s var(--ease);
}
.wa:hover{transform:scale(1.08)}
.wa svg{width:27px;height:27px}

/* ---------- 23. Revelação ---------- */
.rv{opacity:0;transform:translateY(26px);transition:opacity .85s var(--ease),transform .85s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.08s}.rv-d2{transition-delay:.16s}.rv-d3{transition-delay:.24s}.rv-d4{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none}}

/* ---------- 24. Utilitários ---------- */
.mt-0{margin-top:0}.mt-s{margin-top:16px}.mt-m{margin-top:30px}.mt-l{margin-top:clamp(36px,5vw,64px)}
.mb-l{margin-bottom:clamp(36px,5vw,64px)}
.sticky{position:sticky;top:calc(var(--header-h) + 26px)}
@media (max-width:900px){.sticky{position:static}}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.center{text-align:center}
.maxw-60{max-width:60ch}
.maxw-46{max-width:46ch}