/* ============ TOKENS — Trinity3 SÓBRIO v4 (petróleo escuro + esmeralda discreto) ============ */
:root{
  --bg:#0F1922;
  --bg-2:#0B141C;
  --surface:#16232F;
  --surface-2:#1B2A38;
  --line:rgba(232,228,216,.08);
  --line-2:rgba(232,228,216,.16);
  --petrol:#103048;
  --petrol-2:#1A4258;
  --petrol-deep:#08121B;
  --petrol-light:#3D5E78;
  --blue:#4E7CA8;
  --blue-soft:rgba(78,124,168,.14);
  --black:#06090C;
  --text:#E8E4D6;
  --muted:#8B95A0;
  --muted-2:#5C6671;
  --gray:#B8B8B8;
  --emerald:#00A088;
  --emerald-light:#18B89E;
  --emerald-soft:rgba(0,160,136,.10);
  --emerald-deep:#00806E;
  --accent:#00A088;
  --accent-soft:rgba(0,160,136,.10);
  --r:14px;
  --ease:cubic-bezier(.16,1,.3,1);
  --pad:clamp(20px,5vw,80px);
}

*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:clip}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}

body{
  background:var(--bg);
  color:var(--text);
  font-family:"Inter",sans-serif;
  font-size:17px;
  line-height:1.6;
  overflow-x:clip;
  cursor:none;
}
.contato__inner,.sobre,.contato__inner>*,.sobre>*,.contato__form,.contato__form>*,
.pilares__grid>*,.serv-cards>*,.steps>*{min-width:0}
@media (pointer:coarse){body{cursor:auto}}

a{color:inherit;text-decoration:none}
img{display:block;width:100%;height:100%;object-fit:cover}
section{position:relative}
strong{color:var(--text);font-weight:600}
em{font-style:normal;color:var(--emerald-light)}

/* ============ TYPE ============ */
.display{
  font-family:"Space Grotesk",sans-serif;
  font-weight:700;line-height:.98;letter-spacing:-.03em;
  font-size:clamp(50px,9.5vw,148px);color:var(--text);
}
.display-md{
  font-family:"Space Grotesk",sans-serif;
  font-weight:700;line-height:1.04;letter-spacing:-.025em;
  font-size:clamp(32px,4.6vw,64px);color:var(--text);
}
.eyebrow{font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--muted);font-weight:500;display:inline-flex;align-items:center;gap:9px}
.eyebrow::before{content:"";width:14px;height:2px;background:var(--blue);border-radius:2px;flex:none}
.eyebrow--right{flex-direction:row-reverse}
.section-tag{display:inline-flex;align-items:center;gap:10px;font-size:11px;letter-spacing:.26em;
  text-transform:uppercase;color:var(--emerald-light);font-weight:600;margin-bottom:24px}
.section-tag i{width:18px;height:3px;background:var(--blue);border-radius:2px}

/* ============ BRAND MARK ============ */
.tri{display:block}
.nav__logo img{display:block;height:38px;width:auto}
.preloader__mark img{display:block;height:142px;width:auto}
@media (max-width:760px){
  .nav__logo img{height:32px}
  .preloader__mark img{height:110px}
}

/* ============ CURSOR ============ */
.cursor,.cursor-ring{position:fixed;top:0;left:0;pointer-events:none;z-index:9999;
  border-radius:50%;transform:translate(-50%,-50%)}
.cursor{width:6px;height:6px;background:var(--text)}
.cursor-ring{width:38px;height:38px;border:1px solid var(--text);opacity:.35;
  transition:width .35s var(--ease),height .35s var(--ease),background .3s,border-color .3s,opacity .3s}
.cursor-ring.is-hover{width:64px;height:64px;background:var(--emerald-soft);border-color:var(--emerald);opacity:1}
@media (pointer:coarse){.cursor,.cursor-ring{display:none}}

/* ============ PRELOADER ============ */
.preloader{position:fixed;inset:0;z-index:9000;background:var(--bg);
  display:flex;flex-direction:column;align-items:center;justify-content:center}
.preloader__inner{display:flex;flex-direction:column;align-items:center;gap:18px}
.preloader__count{font-family:"Space Grotesk";font-weight:500;font-size:15px;color:var(--muted-2);letter-spacing:.05em}
.preloader__count i{font-style:normal;font-size:11px}
.preloader__bar{position:absolute;bottom:0;left:0;width:100%;height:2px;background:var(--surface)}
.preloader__bar span{display:block;height:100%;width:0;background:var(--emerald)}

/* ============ NAV ============ */
.nav{position:fixed;top:0;left:0;width:100%;z-index:800;display:flex;align-items:center;
  justify-content:space-between;padding:24px var(--pad);
  transition:padding .4s var(--ease),background .4s,border-color .4s,box-shadow .4s;
  border-bottom:1px solid transparent}
.nav.scrolled{padding:14px var(--pad);background:rgba(15,25,34,.78);
  backdrop-filter:blur(14px);border-color:var(--line);box-shadow:0 6px 30px rgba(0,0,0,.35)}
.nav__logo{display:flex;align-items:center;gap:11px}
.nav__links{display:flex;gap:32px}
.nav__links a{font-size:13px;color:var(--muted);font-weight:500;position:relative;transition:color .3s;letter-spacing:.02em}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1px;
  background:var(--emerald);transition:width .35s var(--ease)}
.nav__links a:hover{color:var(--text)}
.nav__links a:hover::after{width:100%}
/* dropdown de Serviços */
.nav__drop{position:relative;display:flex;align-items:center}
.nav__drop>a{display:inline-flex;align-items:center;gap:6px}
.nav__caret{font-size:9px;line-height:1;transition:transform .3s var(--ease);color:var(--muted)}
.nav__drop:hover .nav__caret,.nav__drop:focus-within .nav__caret{transform:rotate(180deg);color:var(--text)}
.nav__menu{position:absolute;top:100%;left:50%;transform:translateX(-50%);padding-top:16px;
  opacity:0;visibility:hidden;pointer-events:none;transition:opacity .28s var(--ease)}
.nav__drop:hover .nav__menu,.nav__drop:focus-within .nav__menu{opacity:1;visibility:visible;pointer-events:auto}
.nav__menu__inner{min-width:280px;background:rgba(11,20,28,.97);backdrop-filter:blur(16px);
  border:1px solid var(--line-2);border-radius:14px;padding:8px;display:flex;flex-direction:column;gap:2px;
  box-shadow:0 26px 60px rgba(0,0,0,.5);transform:translateY(8px);transition:transform .28s var(--ease)}
.nav__drop:hover .nav__menu__inner,.nav__drop:focus-within .nav__menu__inner{transform:translateY(0)}
.nav__menu__inner a{font-size:13.5px;color:var(--muted);padding:11px 14px;border-radius:9px;
  white-space:nowrap;transition:background .25s,color .25s}
.nav__menu__inner a::after{display:none}
.nav__menu__inner a:hover{background:var(--surface);color:var(--text)}
@media (max-width:900px){.nav__links{display:none}}

/* ============ BUTTONS (sóbrios — petróleo filled, hover esmeralda) ============ */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;
  padding:16px 30px;background:var(--petrol);color:var(--text);
  border:1px solid var(--petrol-light);font-family:"Inter";font-size:14px;font-weight:600;
  letter-spacing:.04em;border-radius:100px;overflow:hidden;
  transition:transform .4s var(--ease),box-shadow .4s,border-color .4s;cursor:none}
.btn span{position:relative;z-index:2;transition:color .4s}
.btn::before{content:"";position:absolute;inset:0;background:var(--black);
  transform:translateY(101%);transition:transform .55s var(--ease)}
.btn:hover{border-color:var(--emerald);box-shadow:0 14px 36px rgba(0,160,136,.15)}
.btn:hover::before{transform:translateY(0)}
.btn--sm{padding:11px 22px;font-size:12px}
.btn--ghost{background:transparent;border:1px solid var(--line-2);color:var(--text)}
.btn--ghost::before{background:var(--petrol)}
.btn--ghost:hover{border-color:var(--text);box-shadow:none}
.btn--block{width:100%;padding:18px}
.link-arrow{display:inline-flex;align-items:center;gap:10px;font-weight:600;color:var(--emerald-light);
  font-size:14px;letter-spacing:.02em;transition:gap .3s var(--ease)}
.link-arrow:hover{gap:18px}

/* ============ HERO ============ */
.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:space-between;
  padding:160px var(--pad) 50px;overflow:hidden;
  background-image:linear-gradient(180deg,rgba(15,25,34,.50) 0%,rgba(15,25,34,.84) 72%,var(--bg) 100%),
    url(assets/hero-bg.jpg);
  background-size:cover;background-position:center 42%;background-repeat:no-repeat}
.hero__grid{position:absolute;inset:0;z-index:0;opacity:1;
  background-image:linear-gradient(rgba(232,228,216,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(232,228,216,.035) 1px,transparent 1px);
  background-size:72px 72px;
  mask-image:radial-gradient(ellipse 85% 75% at 50% 35%,#000 25%,transparent 80%)}
.hero__glow{position:absolute;top:-15%;right:-8%;width:55vw;height:65vh;z-index:0;
  background:radial-gradient(ellipse at center,rgba(0,160,136,.10),transparent 65%);filter:blur(50px)}
.hero__top,.hero__headline,.hero__bottom{position:relative;z-index:2}
.hero__top{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.hero__headline{margin:auto 0}
.hero h1.display{text-transform:none}
.hero .line{display:block;overflow:hidden}
.hero .line span{display:block}
.hero__bottom{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;flex-wrap:wrap}
.hero__lede{max-width:480px;color:var(--muted);font-size:18px}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap}
.scroll-hint{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:2;
  display:flex;flex-direction:column;align-items:center;gap:10px;font-size:10px;letter-spacing:.3em;
  text-transform:uppercase;color:var(--muted-2)}
.scroll-hint i{width:1px;height:34px;background:linear-gradient(var(--emerald),transparent);
  animation:scrolldn 1.8s var(--ease) infinite}
@keyframes scrolldn{0%{transform:scaleY(0);transform-origin:top}40%{transform:scaleY(1);transform-origin:top}
  60%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ============ PROMESSA (Risco / Prazo / Custo / Qualidade) ============ */
.promessa{padding:60px var(--pad);background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.promessa__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;max-width:1200px;margin:0 auto}
.prom-item{display:flex;flex-direction:column;gap:6px}
.prom-item span{font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--emerald-light);font-weight:600}
.prom-item h4{font-family:"Space Grotesk";font-size:22px;font-weight:700;letter-spacing:-.02em;color:var(--text)}
.prom-item p{color:var(--muted);font-size:14px}
@media (max-width:780px){.promessa__grid{grid-template-columns:repeat(2,1fr);gap:30px 18px}}

/* ============ BADGES (estático — substitui marquee) ============ */
.badges{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:14px 26px;
  padding:24px var(--pad);background:var(--bg-2);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.badges span{font-size:11.5px;letter-spacing:.26em;text-transform:uppercase;color:var(--text);font-weight:600}
.badges i{font-style:normal;color:var(--emerald-light);font-weight:700;font-size:13px}
@media (max-width:780px){.badges{gap:10px 18px}.badges span{font-size:10.5px;letter-spacing:.22em}}

/* ============ STATS ============ */
.stats{display:grid;grid-template-columns:repeat(4,1fr);padding:100px var(--pad);gap:30px}
.stat{border-left:1px solid var(--line);padding-left:24px}
.stat__num{font-family:"Space Grotesk";font-weight:700;font-size:clamp(44px,6.5vw,86px);
  line-height:1;letter-spacing:-.03em;color:var(--text)}
.stat__num .count{color:var(--emerald-light)}
.stat__label{margin-top:12px;color:var(--muted);font-size:14px;max-width:170px}
@media (max-width:780px){.stats{grid-template-columns:repeat(2,1fr);gap:40px 20px}}

/* ============ TESE (2-col: texto + foto) ============ */
.tese{padding:130px var(--pad);background:var(--bg-2)}
.tese__inner{display:grid;grid-template-columns:1.1fr .95fr;gap:64px;align-items:center;max-width:1280px}
.tese__statement{margin-bottom:24px}
.tese__statement .word{display:inline-block;overflow:hidden}
.tese__sub{max-width:560px;color:var(--muted);font-size:19px}
.tese__media{position:relative;height:480px;border-radius:var(--r);overflow:hidden;
  border:1px solid var(--line);box-shadow:0 26px 70px rgba(0,0,0,.35)}
.tese__media img{filter:saturate(.88) contrast(1.04)}
.tese__media::after{content:"";position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(15,25,34,.18),transparent 55%);pointer-events:none}
@media (max-width:900px){.tese__inner{grid-template-columns:1fr;gap:36px}.tese__media{height:300px}}

/* ============ PILARES ============ */
.pilares{padding:130px var(--pad)}
.pilares__head{max-width:760px;margin-bottom:60px}
.pilares__head h2{margin-top:10px}
.pilares__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.pilar{background:var(--bg);padding:0;transition:background .5s var(--ease);position:relative;
  display:flex;flex-direction:column;overflow:hidden}
.pilar:hover{background:var(--surface)}
.pilar__media{position:relative;height:170px;overflow:hidden}
.pilar__media img{width:100%;height:100%;object-fit:cover;
  filter:saturate(.82) contrast(1.04);transition:transform .9s var(--ease),filter .5s}
.pilar:hover .pilar__media img{transform:scale(1.06);filter:saturate(1) contrast(1.06)}
.pilar__media::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 35%,rgba(15,25,34,.55));pointer-events:none}
.pilar__body{padding:32px 38px 38px;flex:1;display:flex;flex-direction:column}
.pilar__idx{font-family:"Space Grotesk";font-weight:700;font-size:13px;color:var(--emerald-light);letter-spacing:.1em}
.pilar h3{font-family:"Space Grotesk";font-size:24px;font-weight:600;margin:14px 0 12px;color:var(--text);letter-spacing:-.01em}
.pilar p{color:var(--muted);margin-bottom:auto;padding-bottom:22px}
.pilar ul{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding-top:18px;border-top:1px solid var(--line)}
.pilar li{font-size:13px;color:var(--text);background:var(--surface-2);padding:7px 14px;
  border-radius:100px;border:1px solid var(--line)}
@media (max-width:780px){.pilares__grid{grid-template-columns:1fr}.pilar__body{padding:26px 28px 32px}.pilar__media{height:150px}}

/* ============ SERVIÇOS ============ */
.servicos{padding:130px var(--pad);background:var(--bg-2);border-top:1px solid var(--line)}
.servicos__head{margin-bottom:54px}
.serv-core{position:relative;background:linear-gradient(135deg,var(--surface),var(--bg) 78%);
  border:1px solid var(--line);border-radius:var(--r);padding:clamp(30px,4vw,52px);overflow:hidden;
  transition:border-color .4s,box-shadow .4s;
  display:grid;grid-template-columns:1.1fr .85fr;gap:50px;align-items:center}
.serv-core__body{position:relative;z-index:2}
.serv-core__media{position:relative;border-radius:10px;overflow:hidden;height:320px;
  border:1px solid var(--line)}
.serv-core__media img{filter:saturate(.85) contrast(1.04)}
.serv-core::after{content:"";position:absolute;right:-90px;top:-90px;width:340px;height:340px;
  background:radial-gradient(circle,var(--emerald-soft),transparent 70%);z-index:0}
.serv-core:hover{border-color:var(--emerald);box-shadow:0 24px 70px rgba(0,0,0,.32)}
@media (max-width:900px){.serv-core{grid-template-columns:1fr;gap:30px}.serv-core__media{height:220px}}
.serv-core__tag{display:inline-block;font-size:11px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--emerald-light);border:1px solid var(--emerald);padding:6px 14px;border-radius:100px;font-weight:700}
.serv-core h3{font-family:"Space Grotesk";font-weight:700;font-size:clamp(28px,4vw,52px);
  letter-spacing:-.02em;margin:20px 0 16px;line-height:1.04;color:var(--text)}
.serv-core p{max-width:600px;color:var(--muted);margin-bottom:26px;font-size:18px}
.serv-priority{margin-top:54px}
.serv-priority__label{display:block;font-size:11px;letter-spacing:.26em;text-transform:uppercase;
  color:var(--muted);margin-bottom:22px}
.serv-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.serv-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:0;
  overflow:hidden;display:flex;flex-direction:column;
  transition:transform .4s var(--ease),border-color .4s,box-shadow .4s}
.serv-card__media{height:160px;overflow:hidden;position:relative}
.serv-card__media img{width:100%;height:100%;object-fit:cover;filter:saturate(.82);
  transition:transform .7s var(--ease),filter .5s}
.serv-card__media::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 50%,rgba(15,25,34,.4));pointer-events:none}
.serv-card:hover .serv-card__media img{transform:scale(1.06);filter:saturate(1)}
.serv-card__body{padding:26px 28px 30px}
.serv-card:hover{transform:translateY(-5px);border-color:var(--emerald);box-shadow:0 18px 40px rgba(0,0,0,.3)}
.serv-card h4{font-family:"Space Grotesk";font-size:20px;font-weight:600;margin-bottom:10px;color:var(--text);letter-spacing:-.01em}
.serv-card p{color:var(--muted);font-size:15px}
.serv-card--link{text-decoration:none;color:inherit}
.serv-card--link h4{display:flex;align-items:center;justify-content:space-between;gap:10px}
.serv-card__go{color:var(--emerald-light);transition:transform .35s var(--ease);flex-shrink:0}
.serv-card--link:hover .serv-card__go{transform:translateX(5px)}
.serv-extra{margin-top:46px;padding-top:30px;border-top:1px solid var(--line);display:flex;
  align-items:baseline;gap:18px;flex-wrap:wrap}
.serv-extra span{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted-2)}
.serv-extra p{color:var(--muted)}
.serv-extra i{font-style:normal;color:var(--muted-2)}
@media (max-width:1020px){.serv-cards{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.serv-cards{grid-template-columns:1fr}}

/* ============ CASES (horizontal) ============ */
.cases{background:var(--bg);overflow:hidden;padding-top:40px}
.cases-track{display:flex;align-items:center;gap:28px;padding:0 var(--pad);height:100vh;width:max-content}
.cases-intro{width:46vw;max-width:560px;flex-shrink:0}
.cases-intro h2{margin:12px 0 18px}
.cases-intro p{color:var(--emerald-light);font-weight:600;letter-spacing:.04em}
.case{position:relative;width:58vw;max-width:740px;height:74vh;flex-shrink:0;border-radius:var(--r);
  overflow:hidden;border:1px solid var(--line);box-shadow:0 26px 70px rgba(0,0,0,.4)}
.case__media{position:absolute;inset:0;background:linear-gradient(150deg,var(--petrol-2),var(--petrol-deep) 78%)}
.case__media::before{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(8,18,27,.05) 30%,rgba(8,18,27,.88))}
.case__media img{position:absolute;inset:0;filter:saturate(.88) contrast(1.03);opacity:.92}
.case__info{position:absolute;left:0;bottom:0;z-index:2;padding:40px;width:100%;color:var(--text)}
.case__cat{display:inline-block;font-size:11px;letter-spacing:.24em;text-transform:uppercase;
  color:var(--emerald-light);margin-bottom:14px;border:1px solid var(--emerald);background:rgba(0,160,136,.12);
  padding:5px 12px;border-radius:100px;font-weight:600}
.case__info h3{font-family:"Space Grotesk";font-weight:700;font-size:clamp(26px,3.2vw,42px);
  letter-spacing:-.02em;line-height:1.04;margin-bottom:20px;color:var(--text)}
.case__info ul{list-style:none;display:flex;gap:32px;flex-wrap:wrap}
.case__info li{font-size:13px;color:rgba(232,228,216,.78)}
.case__info li b{display:block;font-size:10px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--emerald-light);font-weight:700;margin-bottom:3px}
.cases-end{width:38vw;max-width:440px;flex-shrink:0;padding-left:20px}
.cases-end p{font-family:"Space Grotesk";font-size:22px;font-weight:600;margin-bottom:8px;color:var(--text);letter-spacing:-.01em}
.cases-end p b{color:var(--emerald-light)}
.cases-end span{display:block;color:var(--muted);margin-bottom:24px}
@media (max-width:900px){
  .cases{overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
  .cases-track{height:auto;padding-top:90px;padding-bottom:60px;gap:18px}
  .case{width:82vw;height:62vh;scroll-snap-align:center}
  .cases-intro{width:86vw;scroll-snap-align:center}
  .cases-end{width:80vw}
}

/* ============ PROCESSO (com faixa de foto) ============ */
.processo{padding:130px var(--pad);background:var(--bg-2);border-top:1px solid var(--line);position:relative}
.processo__head{max-width:740px;margin-bottom:40px;display:grid;grid-template-columns:1fr .85fr;gap:50px;align-items:end}
.processo__head h2{margin-top:10px}
.processo__head>div:first-child{max-width:580px}
.processo__media{position:relative;height:260px;border-radius:var(--r);overflow:hidden;
  border:1px solid var(--line);box-shadow:0 22px 50px rgba(0,0,0,.3)}
.processo__media img{filter:saturate(.85) contrast(1.04)}
.processo__media::after{content:"";position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(15,25,34,.25),transparent 60%);pointer-events:none}
@media (max-width:900px){.processo__head{grid-template-columns:1fr;gap:30px}.processo__media{height:200px}}
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.step{background:var(--bg-2);padding:34px 26px;transition:background .4s}
.step:hover{background:var(--surface)}
.step__n{font-family:"Space Grotesk";font-weight:700;font-size:26px;color:var(--emerald-light);
  display:block;margin-bottom:16px;letter-spacing:.04em}
.step h4{font-family:"Space Grotesk";font-size:16px;font-weight:600;margin-bottom:10px;color:var(--text);letter-spacing:-.005em}
.step p{color:var(--muted);font-size:13.5px;line-height:1.55}
@media (max-width:980px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}

/* ============ SOBRE (banner + 2-col) ============ */
.sobre{padding:140px var(--pad)}
.sobre__band{position:relative;height:300px;border-radius:var(--r);overflow:hidden;
  border:1px solid var(--line);margin-bottom:64px;box-shadow:0 24px 60px rgba(0,0,0,.32)}
.sobre__band img{filter:saturate(.85) contrast(1.04)}
.sobre__band::after{content:"";position:absolute;inset:0;
  background:linear-gradient(110deg,rgba(8,18,27,.82),transparent 55%);pointer-events:none}
.sobre__band__cap{position:absolute;left:36px;bottom:30px;color:var(--text);
  font-family:"Space Grotesk";font-weight:600;letter-spacing:-.012em;font-size:clamp(20px,2.4vw,30px);
  z-index:2;max-width:60%;line-height:1.18}
.sobre__band__cap b{color:var(--emerald-light);font-weight:700}
.sobre__grid{display:grid;grid-template-columns:1.3fr .9fr;gap:70px}
.sobre__col--text h2{margin:12px 0 24px}
.sobre__col--text>p{color:var(--muted);font-size:19px;max-width:580px}
.sobre__vals{display:grid;gap:24px;margin-top:42px}
.val{border-left:1px solid var(--emerald);padding-left:20px}
.val h5{font-family:"Space Grotesk";font-size:17px;font-weight:600;margin-bottom:4px;color:var(--text);letter-spacing:-.005em}
.val p{color:var(--muted);font-size:15px}
.sobre__col--people{display:flex;flex-direction:column;gap:18px}
.founder{display:flex;align-items:center;gap:18px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r);padding:22px;transition:border-color .4s,box-shadow .4s}
.founder:hover{border-color:var(--emerald);box-shadow:0 14px 34px rgba(0,0,0,.3)}
.founder__avatar{width:78px;height:78px;flex-shrink:0;border-radius:12px;overflow:hidden;
  background:linear-gradient(140deg,var(--emerald-deep),var(--petrol));display:flex;align-items:center;
  justify-content:center;font-family:"Space Grotesk";font-weight:700;font-size:20px;color:var(--text)}
.founder__avatar img{width:100%;height:100%;object-fit:cover;object-position:center 18%}
.founder h4{font-family:"Space Grotesk";font-size:18px;font-weight:600;color:var(--text);letter-spacing:-.005em}
.founder span{color:var(--muted);font-size:13px;letter-spacing:.02em}
.culture{margin-top:auto;background:var(--petrol-deep);
  border:1px solid var(--line);border-radius:var(--r);padding:26px}
.culture span{font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--emerald-light);font-weight:600}
.culture p{margin-top:10px;color:var(--muted)}
@media (max-width:900px){.sobre__grid{grid-template-columns:1fr;gap:50px}.sobre__band{height:220px;margin-bottom:46px}.sobre__band__cap{font-size:18px;left:24px;bottom:22px;max-width:80%}}

/* ============ PRINCÍPIOS (Missão · Visão · Valores) ============ */
.mvv{padding:130px var(--pad);background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.mvv__head{max-width:900px;margin:0 auto 56px;text-align:center}
.mvv__head h2{margin-top:10px}
.mvv__lede{color:var(--muted);font-size:17px;max-width:640px;margin:18px auto 0}
.mvv__grid{display:grid;grid-template-columns:1.05fr 1.05fr 1.25fr;gap:20px;max-width:1240px;margin:0 auto;align-items:stretch}
.mvv__block{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);
  padding:38px 34px;display:flex;flex-direction:column;gap:18px;position:relative;overflow:hidden;
  transition:border-color .4s,box-shadow .4s,transform .5s var(--ease)}
.mvv__block::before{content:"";position:absolute;top:0;left:0;width:42px;height:3px;background:var(--emerald)}
.mvv__block:hover{border-color:var(--line-2);box-shadow:0 22px 50px rgba(0,0,0,.28);transform:translateY(-3px)}
.mvv__kicker{font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--emerald-light);font-weight:700}
.mvv__block>p{color:var(--text);font-size:17px;line-height:1.55;font-weight:400}
.mvv__block--vals>p{display:none}
.mvv__vals{list-style:none;display:flex;flex-direction:column;gap:13px;margin:0;padding:0}
.mvv__vals li{position:relative;padding-left:22px;color:var(--text);font-size:15.5px;line-height:1.45}
.mvv__vals li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;
  border:1px solid var(--emerald);transform:rotate(45deg)}
@media (max-width:980px){.mvv__grid{grid-template-columns:1fr;gap:16px}.mvv{padding:90px var(--pad)}}

/* ============ CLIENTES (logos em cards claros) ============ */
.clientes{padding:110px var(--pad);text-align:center;border-top:1px solid var(--line);background:var(--bg-2)}
.logos{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;
  margin:40px auto 18px;max-width:1140px}
/* fundo branco: os logos têm fundo branco embutido e antes destoavam do bege do card */
.logo{background:#FFFFFF;border:1px solid var(--line);border-radius:12px;height:112px;display:flex;
  align-items:center;justify-content:center;padding:16px;transition:transform .4s var(--ease),box-shadow .4s}
.logo:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(15,25,34,.14)}
/* coloridos (sem filtro cinza) — pedido do Diego, alinhado à apresentação institucional */
.logo img{max-width:100%;max-height:72px;width:auto;height:auto;object-fit:contain;
  transition:transform .4s var(--ease)}
.logo:hover img{transform:scale(1.04)}
.logo--text{font-family:"Space Grotesk";font-size:15px;font-weight:700;color:var(--muted-2);
  letter-spacing:-.01em;text-align:center;line-height:1.15;transition:color .4s}
.logo--text:hover{color:var(--petrol)}
.clientes__note{color:var(--muted-2);font-size:12.5px;letter-spacing:.04em}

/* ============ CONTATO (bloco preto) ============ */
.contato{padding:140px var(--pad);background:
  radial-gradient(ellipse 60% 50% at 85% 0%,rgba(0,160,136,.10),transparent 60%),var(--black);
  color:var(--text);border-top:1px solid var(--line)}
.contato__inner{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center}
.contato__left h2{margin-bottom:34px;font-size:clamp(38px,5.2vw,82px);overflow-wrap:anywhere;color:var(--text)}
.contato__left h2 br{display:block}
.contato__direct{display:flex;flex-direction:column;gap:18px;align-items:flex-start}
.contato__mail{color:var(--muted);border-bottom:1px solid var(--line-2);padding-bottom:3px;
  transition:color .3s,border-color .3s}
.contato__mail:hover{color:var(--emerald-light);border-color:var(--emerald)}
.contato__form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:8px}
.field--full{grid-column:1/-1}
.field label{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.field input,.field textarea{background:rgba(232,228,216,.04);border:1px solid var(--line-2);
  border-radius:10px;padding:14px 16px;color:var(--text);font-family:"Inter";font-size:15px;
  transition:border-color .3s,background .3s;cursor:none}
.field input::placeholder,.field textarea::placeholder{color:var(--muted-2)}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--emerald);background:rgba(232,228,216,.07)}
.field textarea{resize:vertical}
.contato__form .btn{grid-column:1/-1}
.form-msg{grid-column:1/-1;color:var(--emerald-light);font-size:14px;min-height:18px}
@media (max-width:900px){.contato__inner{grid-template-columns:1fr;gap:46px}}

/* ============ FOOTER ============ */
.footer{padding:70px var(--pad) 40px;background:var(--black);color:var(--muted);overflow:hidden;border-top:1px solid var(--line)}
.footer__big{font-family:"Space Grotesk";font-weight:700;font-size:clamp(70px,20vw,300px);line-height:.8;
  text-align:center;color:rgba(232,228,216,.04);letter-spacing:-.03em;
  border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:40px}
.footer__big span{color:rgba(0,160,136,.25)}
.footer__row{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;font-size:13px}
.footer__col{display:flex;flex-direction:column;gap:8px}
.footer__col strong{font-family:"Space Grotesk";color:var(--text);font-weight:600}
.footer__col a{transition:color .3s}
.footer__col a:hover{color:var(--emerald-light)}
.footer__col--meta{text-align:right}
@media (max-width:680px){.footer__col--meta{text-align:left}}

/* ============ GALLERY (photo wall masonry) ============ */
.gallery{padding:130px var(--pad);background:var(--bg)}
.gallery__head{max-width:760px;margin-bottom:50px}
.gallery__head h2{margin-top:10px}
.gallery__head p{color:var(--muted);font-size:17px;margin-top:14px;max-width:560px}
.gallery__grid{column-count:3;column-gap:14px}
.gallery__item{position:relative;break-inside:avoid;margin-bottom:14px;border-radius:10px;
  overflow:hidden;border:1px solid var(--line);transition:transform .5s var(--ease),box-shadow .5s,border-color .5s}
.gallery__item img{width:100%;height:auto;display:block;transition:transform .8s var(--ease),filter .5s;
  filter:saturate(.92) contrast(1.02)}
.gallery__item:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(0,0,0,.45);border-color:var(--emerald)}
.gallery__item:hover img{transform:scale(1.05);filter:saturate(1) contrast(1.04)}
@media (max-width:980px){.gallery__grid{column-count:2}}
@media (max-width:540px){.gallery__grid{column-count:1}}

/* ============ STARS (avaliação Google) ============ */
.stars{display:inline-flex;align-items:center;gap:14px;padding:12px 18px;background:var(--surface);
  border:1px solid var(--line);border-radius:100px;margin-top:28px}
.stars__icons{display:flex;gap:2px}
.stars__icons svg{width:15px;height:15px;fill:var(--emerald-light)}
.stars__txt{display:flex;flex-direction:column;font-size:12px;color:var(--text);letter-spacing:.02em;line-height:1.3}
.stars__txt b{color:var(--emerald-light);font-weight:700;font-size:13px}
.stars__txt span{color:var(--muted);font-size:11px;letter-spacing:.05em}

/* ============ ENTREGA FINAL — fotos mais claras e vivas (feedback Diego 06-15) ============ */
.tese__media img,.pilar__media img,.serv-core__media img,.serv-card__media img,
.case__media img,.processo__media img,.sobre__band img{
  filter:saturate(.98) contrast(1.0) brightness(1.07)!important}
.case__media img{opacity:1!important}

/* assinatura sócios + bios */
.people__intro{display:block;font-family:"Space Grotesk";font-weight:600;font-size:15px;
  letter-spacing:.02em;color:var(--emerald-light);margin-bottom:4px}
.founder{align-items:flex-start}
.founder em{display:block;margin-top:7px;font-style:normal;color:var(--muted);font-size:12.5px;line-height:1.45}

/* foto dos dois sócios — substitui os retratos individuais */
.socios{margin:0;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);
  box-shadow:0 18px 44px rgba(15,25,34,.14)}
.socios img{width:100%;height:auto;display:block;filter:saturate(.98) brightness(1.02)}
.socios figcaption{padding:11px 16px;background:var(--surface-2);
  font-size:12px;letter-spacing:.04em;color:var(--muted);text-align:center}
.socios figcaption b{color:var(--text);font-weight:600}

/* dados de contato */
.contato__meta{margin-top:26px;display:flex;flex-direction:column;gap:6px;
  font-size:13px;color:var(--muted);line-height:1.5}
.contato__meta b{color:var(--text);font-weight:600}

/* ============ ZONE-LIGHT — seções claras (mescla preto ↔ branco) ============ */
.zone-light{
  --bg:#FFFFFF;
  --bg-2:#F4F1EA;
  --surface:#FFFFFF;
  --surface-2:#EDE9DF;
  --line:rgba(15,25,34,.10);
  --line-2:rgba(15,25,34,.16);
  --text:#0F1922;
  --muted:#55606B;
  --muted-2:#96A0A8;
  --emerald-light:#00897A;
  color:var(--text);
}
/* seções sem background próprio precisam do fundo claro explícito */
.zone-light.stats,.zone-light.pilares,.zone-light.sobre{background:var(--bg)}
/* botões filled mantêm texto claro sobre o petróleo mesmo em fundo claro */
.zone-light .btn:not(.btn--ghost){color:#F4F2EC}
.zone-light .btn:not(.btn--ghost) span{color:#F4F2EC}
/* sombras mais suaves sobre fundo claro */
.zone-light .serv-card:hover,.zone-light .founder:hover,.zone-light .mvv__block:hover,
.zone-light .serv-core:hover,.zone-light .stars{box-shadow:0 18px 44px rgba(15,25,34,.12)}
.zone-light .logo:hover{box-shadow:0 14px 30px rgba(15,25,34,.14)}
/* card "culture" vira claro para não conflitar com o texto */
.zone-light .culture{background:var(--surface-2);border-color:var(--line)}
/* divisórias entre seções claras */
.zone-light + .zone-light{border-top:1px solid rgba(15,25,34,.06)}

/* ---- SOBRE: banner com texto legível sobre a foto ---- */
.sobre__band::after{background:linear-gradient(100deg,rgba(8,18,27,.94) 0%,rgba(8,18,27,.62) 40%,rgba(8,18,27,.06) 72%)}
.sobre__band__cap{color:#F4F2EC;text-shadow:0 2px 22px rgba(0,0,0,.55)}
.sobre__band__cap b{color:#18B89E}
@media (max-width:640px){.sobre__band__cap{max-width:88%}}

/* ============ GALERIA POR SERVIÇO (tira de miniaturas) ============ */
.serv-cell{display:flex;flex-direction:column}
.serv-cell .serv-card{flex:1}
/* colunas iguais conforme a quantidade de fotos (2, 3 ou 4) */
.serv-gallery{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:6px;margin-top:8px}
/* altura fixa: galerias de 2, 3 ou 4 fotos ficam com a mesma altura e os cards alinham */
.serv-thumb{position:relative;height:72px;border-radius:8px;overflow:hidden;padding:0;
  border:1px solid var(--line);background:none;cursor:none;
  transition:transform .35s var(--ease),border-color .35s,box-shadow .35s}
.serv-thumb img{width:100%;height:100%;object-fit:cover;filter:saturate(.92) brightness(1.05);
  transition:transform .55s var(--ease)}
.serv-thumb::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 55%,rgba(0,160,136,.28));opacity:0;transition:opacity .35s}
.serv-thumb:hover{transform:translateY(-3px);border-color:var(--emerald);box-shadow:0 10px 24px rgba(15,25,34,.16)}
.serv-thumb:hover img{transform:scale(1.09)}
.serv-thumb:hover::after{opacity:1}
@media (pointer:coarse){.serv-thumb{cursor:pointer}}

/* ============ LIGHTBOX ============ */
.lightbox{position:fixed;inset:0;z-index:9500;display:flex;align-items:center;justify-content:center;
  padding:44px;background:rgba(6,9,12,.93);backdrop-filter:blur(8px);
  opacity:0;visibility:hidden;transition:opacity .35s var(--ease),visibility .35s}
.lightbox.is-open{opacity:1;visibility:visible}
.lightbox__img{max-width:min(1120px,92vw);max-height:82vh;width:auto;height:auto;object-fit:contain;
  border-radius:10px;border:1px solid rgba(232,228,216,.18);box-shadow:0 30px 90px rgba(0,0,0,.6)}
.lightbox__close,.lightbox__nav{position:absolute;display:flex;align-items:center;justify-content:center;
  background:rgba(232,228,216,.08);border:1px solid rgba(232,228,216,.22);color:#E8E4D6;
  border-radius:50%;transition:background .3s,border-color .3s}
.lightbox__close{top:22px;right:26px;width:46px;height:46px;font-size:16px}
.lightbox__nav{top:50%;transform:translateY(-50%);width:54px;height:54px;font-size:30px;line-height:1;padding-bottom:4px}
.lightbox__prev{left:24px}.lightbox__next{right:24px}
.lightbox__close:hover{background:rgba(232,228,216,.18)}
.lightbox__nav:hover{background:rgba(0,160,136,.32);border-color:var(--emerald)}
.lightbox__caption{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);
  font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--emerald-light);font-weight:600;text-align:center}
@media (max-width:760px){.lightbox{padding:16px}.lightbox__nav{width:44px;height:44px;font-size:24px}
  .lightbox__prev{left:8px}.lightbox__next{right:8px}.lightbox__close{top:14px;right:16px}}

/* ============ WHATSAPP FLUTUANTE ============ */
.wa-float{position:fixed;right:24px;bottom:24px;z-index:700;width:58px;height:58px;border-radius:50%;
  background:#25D366;display:flex;align-items:center;justify-content:center;
  box-shadow:0 12px 32px rgba(37,211,102,.42);transition:transform .3s var(--ease),box-shadow .3s}
.wa-float svg{width:30px;height:30px;fill:#fff}
.wa-float::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25D366;
  animation:waPulse 2.6s var(--ease) infinite}
.wa-float:hover{transform:scale(1.08);box-shadow:0 16px 40px rgba(37,211,102,.55)}
@keyframes waPulse{0%{transform:scale(1);opacity:.65}100%{transform:scale(1.7);opacity:0}}
@media (max-width:760px){.wa-float{right:16px;bottom:16px;width:52px;height:52px}.wa-float svg{width:27px;height:27px}}
@media (prefers-reduced-motion:reduce){.wa-float::after{animation:none}}

/* ============ REVEAL STATES ============ */
.reveal-up{opacity:0;transform:translateY(30px)}
.reveal-words .word>span{display:inline-block}
@media (prefers-reduced-motion:reduce){
  .reveal-up{opacity:1;transform:none}
  *{animation:none!important}
}