/* =========================================================
   S4 Consultoria — estilos do site
   Cores e medidas principais ficam nas variáveis de :root.
   ========================================================= */

:root{
  --navy:#071526;
  --navy2:#0b2038;
  --ink:#0b1624;
  --paper:#f5f5f0;
  --soft:#eceeea;
  --white:#ffffff;
  --gold:#d8b878;
  --line:rgba(255,255,255,.12);
  --line-dark:rgba(7,21,38,.14);
  --muted:#5c6773;
  --muted-light:#b7c2cd;
  --header:76px;
  --serif:"Playfair Display",Georgia,serif;
  --sans:"DM Sans",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:var(--header)}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--paper);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
a{text-decoration:none;color:inherit;cursor:pointer}
button,input,textarea{font:inherit}
img{max-width:100%}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.wrap{width:min(1180px,calc(100% - 40px));margin:auto}


header{
  position:fixed;top:0;left:0;right:0;z-index:50;
  background:transparent;border-bottom:1px solid transparent;
  transition:background .35s,border-color .35s,backdrop-filter .35s;
}
/* sombra suave só para garantir leitura do menu sobre fotos claras */
header:before{
  content:"";position:absolute;inset:0 0 -30px;pointer-events:none;
  background:linear-gradient(180deg,rgba(4,12,22,.45),transparent);transition:opacity .35s
}
header.solid{
  background:rgba(7,21,38,.92);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom-color:var(--line)
}
header.solid:before{opacity:0}
header .wrap{position:relative}
.nav{height:var(--header);display:flex;align-items:center;justify-content:space-between;gap:24px;color:#fff}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.mark{display:block;width:46px;height:46px;background:url(../img/marca/s4-simbolo.png) center/contain no-repeat}
.brand-name{
  font-family:"Manrope",var(--sans);font-size:12px;font-weight:500;letter-spacing:.32em;color:var(--gold)
}
nav{display:flex;align-items:center;gap:28px;font-size:13px}
nav a{color:#c9d2db;transition:color .25s;position:relative;padding:6px 0}
nav a:hover,nav a.active{color:#fff}
nav a.active:after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:var(--gold)
}
nav .nav-cta{display:none}
.btn{
  border:1px solid rgba(255,255,255,.35);padding:12px 18px;color:#fff;background:transparent;
  cursor:pointer;transition:background .25s,color .25s,border-color .25s;white-space:nowrap
}
.btn:hover{background:#fff;color:var(--navy);border-color:#fff}
.mobile-btn{
  display:none;width:44px;height:44px;border:0;background:none;cursor:pointer;position:relative;margin-right:-10px
}
.mobile-btn span,.mobile-btn:before,.mobile-btn:after{
  content:"";position:absolute;left:11px;right:11px;height:1.5px;background:#fff;transition:transform .25s,opacity .25s
}
.mobile-btn:before{top:15px}
.mobile-btn span{top:21px}
.mobile-btn:after{top:27px}
.mobile-btn[aria-expanded="true"]:before{transform:translateY(6px) rotate(45deg)}
.mobile-btn[aria-expanded="true"] span{opacity:0}
.mobile-btn[aria-expanded="true"]:after{transform:translateY(-6px) rotate(-45deg)}

main{padding-top:0}
.page{display:none;animation:fade .45s ease}
.page.active{display:block}
@keyframes fade{from{opacity:.15;transform:translateY(5px)}to{opacity:1;transform:none}}

.hero{
  min-height:max(680px,100vh);color:#fff;display:grid;align-items:center;position:relative;overflow:hidden;
}
.hero:after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 70%,rgba(7,21,38,.45));
  pointer-events:none
}
.hero-inner{position:relative;z-index:2;padding:calc(var(--header) + 64px) 0 96px}
.eyebrow{
  text-transform:uppercase;letter-spacing:.22em;font-size:11px;font-weight:600;color:#bfc9d2;
  margin-bottom:24px;display:flex;flex-wrap:wrap;gap:6px 22px
}
.hero-eyebrow{flex-direction:column;gap:10px}
.hero-eyebrow .tagline{color:var(--gold);letter-spacing:.18em}
.hero h1{
  font-family:var(--serif);font-size:clamp(46px,6.2vw,84px);
  line-height:1.04;font-weight:500;letter-spacing:-.03em;margin:0;max-width:880px;text-wrap:balance
}
.hero .lead{font-size:20px;line-height:1.55;color:#d5dce3;max-width:640px;margin:28px 0 38px}
.actions{display:flex;gap:12px;flex-wrap:wrap}
.primary,.secondary{padding:15px 22px;cursor:pointer;transition:background .25s,color .25s,border-color .25s}
.primary{background:#fff;color:var(--navy);border:1px solid #fff}
.primary:hover{background:var(--gold);border-color:var(--gold)}
.secondary{color:#fff;border:1px solid rgba(255,255,255,.4);background:transparent}
.secondary:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.hero-note{
  position:absolute;right:max(20px,calc((100% - 1180px)/2));bottom:40px;z-index:3;color:#c7d0d9;font-size:11px;letter-spacing:.14em;
  text-transform:uppercase;display:flex;gap:22px
}

.section{padding:104px 0}
.section.dark{background:var(--navy);color:#fff}
.section.soft{background:var(--soft)}
.kicker{text-transform:uppercase;letter-spacing:.2em;font-size:11px;font-weight:600;color:#5f7184;margin-bottom:18px}
.dark .kicker,.contact-band .kicker,.modal .kicker{color:#9bacbc}
.modal .kicker{color:#5f7184}
h2{
  font-family:var(--serif);font-size:clamp(34px,4.4vw,60px);line-height:1.08;
  letter-spacing:-.022em;margin:0 0 24px;font-weight:500;text-wrap:balance
}
.section-intro{font-size:18px;line-height:1.65;color:var(--muted);max-width:760px;margin:0}
.dark .section-intro{color:var(--muted-light)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}
.grid2 > div > .section-intro:first-child{padding-top:34px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-dark);border:1px solid var(--line-dark)}
.card{padding:32px;background:#fff;border:1px solid rgba(7,21,38,.08);min-height:220px}
.card .n{font-size:11px;letter-spacing:.16em;color:#7a8794;margin-bottom:32px}
.card h3{font-family:"Manrope",var(--sans);font-size:18px;font-weight:600;margin:0 0 12px}
.card p{color:var(--muted);line-height:1.6;margin:0;font-size:14px}
.credit-card{display:flex;flex-direction:column}
.credit-card p{margin-bottom:24px}
.credit-card .tag{margin-top:auto;padding-top:14px;border-top:1px solid var(--line-dark);font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:#a8803c;transition:letter-spacing .5s var(--ease-out)}
.credit-card:hover .tag{letter-spacing:.2em}

.pillars .item{padding:34px 30px;background:var(--paper)}
.pillars .item strong{
  font-family:var(--serif);font-size:44px;line-height:1;font-weight:500;display:block;margin-bottom:22px;color:var(--navy2)
}
.pillars .item b{display:block;font-family:"Manrope",var(--sans);font-size:17px;font-weight:600;margin-bottom:6px}
.pillars .item span{display:block;font-size:14px;line-height:1.55;color:var(--muted)}

.quote-block{padding:56px;background:var(--navy2);color:#fff;position:relative;overflow:hidden;border:1px solid var(--line)}
.quote-block:after{
  content:"S4";font-family:var(--serif);font-size:240px;line-height:1;position:absolute;right:-10px;bottom:-60px;
  color:rgba(255,255,255,.04);pointer-events:none
}
.quote-block p{
  font-family:var(--serif);font-size:clamp(26px,2.5vw,34px);line-height:1.28;max-width:560px;margin:0;position:relative;z-index:2
}
.quote-block p:before{content:"";display:block;width:44px;height:1px;background:var(--gold);margin-bottom:28px}

.compare{border-top:1px solid var(--line-dark);margin-top:40px}
.compare-row{display:grid;grid-template-columns:1fr 1fr;padding:18px 0;border-bottom:1px solid var(--line-dark);gap:30px;font-size:15px}
.compare-row span:first-child{color:#737c86}
.compare-row span:last-child{font-weight:500}
.compare-row.head span{
  font-size:11px;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:#5f7184
}

.process{counter-reset:step}
.step{display:grid;grid-template-columns:64px 1fr;gap:20px;padding:30px 0;border-top:1px solid var(--line-dark)}
.step:last-child{border-bottom:1px solid var(--line-dark)}
.step:before{counter-increment:step;content:"0" counter(step);font-size:12px;letter-spacing:.15em;color:#7a8794;padding-top:5px}
.step h3{margin:0 0 8px;font-size:20px;font-weight:500}
.step p{margin:0;color:var(--muted);line-height:1.6}

.page-hero{background:var(--navy);color:#fff;padding:calc(var(--header) + 110px) 0 88px;position:relative;overflow:hidden}
.page-hero:after{
  content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(255,255,255,.07);
  border-radius:50%;right:-110px;top:-100px;pointer-events:none
}
.page-hero .wrap{position:relative;z-index:2}
.page-hero h1{
  font-family:var(--serif);font-size:clamp(42px,6.4vw,80px);font-weight:500;
  line-height:1.04;letter-spacing:-.03em;margin:0 0 24px;max-width:960px;text-wrap:balance
}
.page-hero p{color:var(--muted-light);font-size:18px;line-height:1.6;max-width:680px;margin:0}

.service-list{border-top:1px solid var(--line-dark)}
.service-item{
  display:grid;grid-template-columns:85px 1fr 1fr;gap:22px;padding:36px 0;border-bottom:1px solid var(--line-dark);
  align-items:baseline
}
.service-item .num{font-size:11px;color:#7a8794;letter-spacing:.16em}
.service-item h3{margin:0;font-family:var(--serif);font-size:28px;font-weight:500;line-height:1.15}
.service-item p{margin:0;color:var(--muted);line-height:1.65;font-size:15px}

.credit-hero{
  background:linear-gradient(90deg,rgba(7,21,38,.95),rgba(7,21,38,.7)),url(../img/fundos/credito-hero.jpg) center/cover;
}
.team{margin-top:45px}
.team-card{display:grid;grid-template-columns:155px 1fr;gap:28px;padding:30px 0;border-top:1px solid var(--line-dark);align-items:center}
.team-card:last-child{border-bottom:1px solid var(--line-dark)}
.avatar{
  width:155px;height:185px;background:linear-gradient(145deg,#c3c9cf,#8693a0);display:grid;place-items:center;
  color:#fff;font-family:var(--serif);font-size:36px
}
.team-card h3{font-size:22px;font-weight:500;margin:6px 0 10px}
.team-card .role{font-size:11px;text-transform:uppercase;letter-spacing:.16em;color:#6d7882;font-weight:600}
.team-card p{color:var(--muted);line-height:1.6;font-size:15px;max-width:580px;margin:0}

.contact-band{padding:84px 0;background:var(--navy2);color:#fff}
.contact-band .inner{display:flex;justify-content:space-between;align-items:flex-end;gap:40px}
.contact-band h2{max-width:680px;margin:0}
.contact-band .primary{flex-shrink:0}

footer{background:#050f1b;color:#aeb7c1;padding:64px 0 28px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:60px}
footer .brand{margin-bottom:20px}
footer .mark{width:54px;height:54px}
footer .brand-name{font-size:13px}
footer h4{color:#fff;font-weight:500;margin:0 0 15px;font-size:14px}
footer a,footer p{font-size:14px;line-height:1.9;margin:0;color:#aeb7c1}
footer ul{list-style:none;margin:0;padding:0}
footer a{transition:color .2s}
footer a:hover{color:#fff}
.footnote{border-top:1px solid rgba(255,255,255,.1);margin-top:48px;padding-top:22px;font-size:11px;line-height:1.7;color:#7f8b96}

.modal{
  position:fixed;inset:0;background:rgba(2,9,17,.72);z-index:100;display:none;align-items:center;justify-content:center;padding:20px;overflow-y:auto
}
.modal.show{display:flex}
.modal-box{width:min(640px,100%);background:#fff;padding:44px;position:relative;margin:auto}
.close{
  position:absolute;right:14px;top:14px;width:40px;height:40px;border:0;background:none;cursor:pointer
}
.close:before,.close:after{content:"";position:absolute;left:11px;right:11px;top:50%;height:1.5px;background:var(--ink)}
.close:before{transform:rotate(45deg)}
.close:after{transform:rotate(-45deg)}
.modal h3{font-family:var(--serif);font-size:38px;font-weight:500;margin:0 0 10px;line-height:1.1}
.modal p{color:var(--muted);line-height:1.55;margin:0}
.form{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:26px}
.form label{display:flex;flex-direction:column;gap:6px;font-size:12px;font-weight:500;color:#4a5560}
.form .full{grid-column:1/-1}
.form input,.form textarea{
  width:100%;padding:13px 14px;border:1px solid #d3d9de;background:#fafafa;outline:none;font-size:15px;color:var(--ink);
  transition:border-color .2s,background .2s
}
.form input:focus,.form textarea:focus{border-color:var(--navy);background:#fff}
.form textarea{min-height:110px;resize:vertical}
.form button{grid-column:1/-1;background:var(--navy);color:#fff;border:0;padding:16px;cursor:pointer;margin-top:4px;transition:background .25s}
.form button:hover{background:var(--navy2)}

.notice{
  position:fixed;bottom:18px;left:50%;transform:translateX(-50%);z-index:120;
  background:#fff;color:var(--ink);padding:12px 18px;box-shadow:0 10px 40px rgba(0,0,0,.18);
  font-size:13px;display:none;max-width:calc(100% - 32px)
}
.notice.show{display:block;animation:fade .3s}

/* ===================== Movimento e interação ===================== */
:root{--ease:cubic-bezier(.22,.61,.36,1);--ease-out:cubic-bezier(.16,1,.3,1)}

/* barra fina de progresso de leitura */
.progress{position:fixed;top:0;left:0;height:2px;width:100%;background:var(--gold);transform-origin:0 50%;transform:scaleX(0);z-index:60;pointer-events:none}

/* troca de página: sai e entra com leve deslocamento */
main{transition:opacity .32s var(--ease),transform .32s var(--ease)}
main.leaving{opacity:0;transform:translateY(10px)}
.page{animation:none}

/* revelação ao rolar */
.reveal{opacity:0;transform:translateY(34px)}
.reveal,.reveal.in{transition:opacity 1s var(--ease-out),transform 1s var(--ease-out)!important;transition-delay:var(--d,0ms)!important}
.reveal.in{opacity:1;transform:none}
.reveal-line{display:block;overflow:hidden}
.reveal-line > span{display:block;transform:translateY(105%);transition:transform 1.1s var(--ease-out);transition-delay:var(--d,0ms)}
.in .reveal-line > span,.reveal-line.in > span{transform:none}

/* hero: foto com aproximação lenta e parallax, texto entrando em sequência */
.hero{background:var(--navy)}
.hero-bg{position:absolute;inset:-8% 0 0;z-index:0;will-change:transform}
.hero-bg-img{
  position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(7,21,38,.97) 0%,rgba(7,21,38,.85) 45%,rgba(7,21,38,.3) 100%),url(../img/fundos/home-hero.jpg) center/cover;
  animation:kenburns 3.2s var(--ease-out) both
}
@keyframes kenburns{from{transform:scale(1.14);opacity:0}to{transform:scale(1);opacity:1}}
.hero:after{z-index:1}
.rise{opacity:0;transform:translateY(28px);animation:rise 1.1s var(--ease-out) forwards;animation-delay:var(--d,0ms)}
@keyframes rise{to{opacity:1;transform:none}}
.scroll-cue{
  position:absolute;left:max(20px,calc((100% - 1180px)/2));bottom:40px;z-index:3;display:flex;align-items:center;gap:14px;
  color:#aeb9c4;font-size:11px;letter-spacing:.2em;text-transform:uppercase;cursor:pointer;background:none;border:0;padding:0
}
.scroll-cue i{display:block;width:1px;height:46px;background:rgba(255,255,255,.2);position:relative;overflow:hidden}
.scroll-cue i:after{content:"";position:absolute;left:0;top:-50%;width:1px;height:50%;background:var(--gold);animation:cue 2.2s var(--ease) infinite}
@keyframes cue{to{top:100%}}

/* botões com preenchimento que corre da esquerda */
.primary,.secondary,.btn{position:relative;overflow:hidden;isolation:isolate}
.primary:before,.secondary:before,.btn:before{
  content:"";position:absolute;inset:0;z-index:-1;transform:scaleX(0);transform-origin:right center;transition:transform .55s var(--ease-out)
}
.primary:before{background:var(--gold)}
.secondary:before,.btn:before{background:#fff}
.primary:hover,.secondary:hover,.btn:hover{background:transparent}
.primary:hover{background:#fff;border-color:var(--gold)}
.secondary:hover,.btn:hover{color:var(--navy);border-color:#fff}
.primary:hover:before,.secondary:hover:before,.btn:hover:before{transform:scaleX(1);transform-origin:left center}

/* menu: sublinhado que cresce */
nav a:not(.nav-cta):after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:var(--gold);transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease-out)
}
nav a:hover:after,nav a.active:after{transform:scaleX(1);transform-origin:left}

/* cards com brilho que segue o mouse e linha dourada */
.spot{position:relative;isolation:isolate}
.spot:before{
  content:"";position:absolute;inset:0;z-index:-1;opacity:0;transition:opacity .4s;pointer-events:none;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(216,184,120,.16),transparent 60%)
}
.spot:hover:before{opacity:1}
.card{transition:transform .5s var(--ease-out),box-shadow .5s var(--ease-out),border-color .4s;position:relative;overflow:hidden}
.card:after{content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease-out)}
.card .n{transition:color .4s,letter-spacing .5s var(--ease-out)}
.card h3{transition:transform .5s var(--ease-out)}
.card:hover{transform:translateY(-6px);box-shadow:0 30px 60px -20px rgba(7,21,38,.22);border-color:transparent}
.card:hover:after{transform:scaleX(1)}
.card:hover .n{color:#a8803c;letter-spacing:.28em}
.card:hover h3{transform:translateX(4px)}

.pillars .item{transition:background .5s var(--ease-out)}
.pillars .item strong{transition:color .5s,transform .7s var(--ease-out);transform-origin:left bottom}
.pillars .item:hover{background:#fff}
.pillars .item:hover strong{color:#a8803c;transform:scale(1.25)}

.service-item{position:relative;transition:padding .5s var(--ease-out)}
.service-item:before{content:"";position:absolute;inset:0 -24px;background:#fff;z-index:-1;transform:scaleY(0);transform-origin:bottom;transition:transform .5s var(--ease-out)}
.service-item{isolation:isolate}
.service-item h3,.service-item .num{transition:transform .5s var(--ease-out),color .4s}
.service-item:hover:before{transform:scaleY(1)}
.service-item:hover h3{transform:translateX(10px)}
.service-item:hover .num{color:#a8803c}

.step{transition:padding-left .5s var(--ease-out)}
.step:hover{padding-left:12px}
.step:hover:before{color:#a8803c}

.compare-row:not(.head){transition:background .35s,padding .45s var(--ease-out)}
.compare-row:not(.head):hover{background:rgba(255,255,255,.7);padding-left:12px;padding-right:12px}


.quote-block{transition:transform .6s var(--ease-out)}
.quote-block:hover{transform:translateY(-4px)}
.quote-block p:before{transition:width .8s var(--ease-out)}
.quote-block:hover p:before{width:90px}

/* manifesto */
.manifesto{background:#fff;overflow:hidden}
.manifesto-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}
.manifesto figure{margin:0;position:relative}
.manifesto img{width:100%;display:block;mix-blend-mode:multiply;transition:transform 1.4s var(--ease-out)}
.manifesto figure:hover img{transform:scale(1.03) rotate(-.6deg)}
.manifesto h2 .soft-gold{color:#a8803c;display:block}
.manifesto .claims{list-style:none;margin:36px 0 0;padding:0;border-top:1px solid var(--line-dark)}
.manifesto .claims li{border-bottom:1px solid var(--line-dark)}
.claim-head{
  all:unset;box-sizing:border-box;width:100%;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;
  font-family:"Manrope",var(--sans);font-size:20px;font-weight:600;padding:20px 0;transition:padding .5s var(--ease-out),color .4s
}
.claim-head:focus-visible{outline:2px solid var(--gold);outline-offset:4px}
.claim-head .plus{flex-shrink:0;width:16px;height:16px}
.claim-head:hover{padding-left:14px;color:#a8803c}
.claim-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .55s var(--ease-out)}
.claim-body > div{overflow:hidden}
.claim-body p{margin:0 0 22px;max-width:560px;color:var(--muted);font-size:15px;line-height:1.6;opacity:0;transform:translateY(-6px);transition:opacity .45s,transform .55s var(--ease-out)}
.claims li.open .claim-body{grid-template-rows:1fr}
.claims li.open .claim-body p{opacity:1;transform:none;transition-delay:.08s}
.claims li.open .claim-head{color:#a8803c}
.claims li.open .plus:after{transform:rotate(0)}

/* modelos de atendimento */
.models{display:grid;grid-template-columns:1fr 1.1fr 1fr;gap:28px;margin-top:64px;align-items:stretch}
.model{padding:46px 30px 40px;text-align:center;border-radius:20px;overflow:hidden;transition:opacity .5s,transform .6s var(--ease-out),box-shadow .6s,background .5s}
.model-icon{height:78px;display:flex;align-items:center;justify-content:center;margin-bottom:22px;color:var(--navy2)}
.model-icon svg{width:60px;height:60px;transition:transform .6s var(--ease-out)}
.model:hover .model-icon svg{transform:translateY(-4px) scale(1.06)}
.model-logo{display:flex;align-items:center;justify-content:center;gap:14px}
.model-logo .mark{width:68px;height:68px}
.model-logo .brand-name{font-size:14px}
.model h3{font-family:"Manrope",var(--sans);font-size:26px;font-weight:400;line-height:1.2;letter-spacing:.02em;text-transform:uppercase;margin:0;color:var(--navy2)}
.model h3 b{font-weight:600;display:block}
.model h3 b.inline{display:inline}
.model-bar{width:120px;height:5px;border-radius:5px;margin:24px auto 18px;background:linear-gradient(90deg,var(--navy2),#c9d2e3);transition:width .6s var(--ease-out)}
.model:hover .model-bar{width:170px}
.model ul{list-style:none;margin:0;padding:0}
.model li{padding:16px 6px;border-top:1px solid var(--line-dark);font-size:15px;line-height:1.5;color:#3d4955}
.model li:first-child{border-top:0}
.model li b{font-weight:600;color:var(--navy2)}
.model.featured{background:var(--navy2);color:#fff;box-shadow:0 40px 80px -30px rgba(7,21,38,.55);position:relative;z-index:2;margin:-26px 0}
.model.featured h3{color:#fff}
.model.featured .model-bar{background:linear-gradient(90deg,#c9d2e3,var(--gold))}
.model.featured li{color:#c9d2db;border-color:rgba(255,255,255,.14)}
.model.featured li b{color:#fff}
.models:hover .model{opacity:.5}
.models .model:hover{opacity:1}
.models .model:not(.featured):hover{background:#fff;transform:translateY(-6px);box-shadow:0 30px 60px -28px rgba(7,21,38,.25)}
.models .model.featured:hover{transform:translateY(-8px)}

/* parceiros */
.partners{padding:72px 0;background:var(--paper);border-top:1px solid var(--line-dark)}
.partners .wrap{display:grid;grid-template-columns:220px 1fr;gap:40px;align-items:center}
.partner-logos{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-left:1px solid var(--line-dark);border-top:1px solid var(--line-dark)}
.partner-logos div{display:grid;place-items:center;padding:24px 28px;border-right:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark);height:120px}
.partner-logos img{max-height:50px;max-width:min(170px,100%);filter:grayscale(1);opacity:.5;transition:opacity .5s,transform .6s var(--ease-out),filter .5s}
.partner-logos img.sq{max-height:68px}
.partner-logos div:hover img{opacity:1;filter:none;transform:scale(1.08)}

/* iceberg */
.iceberg{background:#fff;overflow:hidden}
.ice-head{max-width:760px}
.ice-head blockquote{margin:0;font-family:var(--serif);font-size:22px;line-height:1.45;color:var(--navy2)}
.ice-fog{
  position:absolute;left:0;right:0;top:41%;bottom:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(255,255,255,.55),rgba(255,255,255,.92));
  transition:opacity 1.2s var(--ease-out),backdrop-filter 1.2s;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)
}
.ice-top-dim{position:absolute;left:0;right:0;top:0;height:41%;background:rgba(255,255,255,.6);opacity:0;transition:opacity .8s var(--ease-out);pointer-events:none}
.iceberg.in .ice-fog{opacity:0;backdrop-filter:blur(0);-webkit-backdrop-filter:blur(0);transition-delay:.9s}
.iceberg.focus-top .ice-fog{opacity:1;transition-delay:0s}
.iceberg.focus-top .ice-top-dim{opacity:0}
.iceberg.focus-bottom .ice-top-dim{opacity:1}
/* mapa do iceberg: nomes ligados por setas a cada prateleira */
.ice-map{position:relative;aspect-ratio:1180/620;margin-top:30px}
.ice-box{position:absolute;left:24.576%;top:6.452%;width:50.847%}
.ice-box img{width:100%;display:block;mix-blend-mode:multiply}
.ice-svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none}
.ice-svg line{stroke:#0b2038;stroke-width:1.8;stroke-linecap:round;fill:none;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1s var(--ease-out),stroke .35s,stroke-width .35s;transition-delay:var(--d,0ms),0s,0s}
.ice-svg line.ice-water-line{marker-end:none;stroke:var(--navy2);opacity:.25;stroke-dasharray:4 6;stroke-dashoffset:0}
.iceberg.in .ice-svg line{stroke-dashoffset:0}
.iceberg.drawn .ice-svg line:not(.ice-water-line){marker-end:url(#ice-arrow);marker-start:url(#ice-dot)}
.iceberg.drawn .ice-svg line.hl{marker-end:url(#ice-arrow-hl)}
.ice-svg line.hl{stroke:#a8803c;stroke-width:2.6}
.ice-h,.ice-label{position:absolute;transform:translateY(-50%)}
.ice-l{right:77.12%;text-align:right}
.ice-r{left:76.69%}
.ice-h{font-size:11px;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:#7a8794;white-space:nowrap}
.ice-label{
  font-family:var(--serif);font-size:clamp(15px,1.55vw,21px);line-height:1.2;color:var(--ink);cursor:default;white-space:nowrap;
  opacity:0;transition:opacity .8s var(--ease-out),color .35s,transform .45s var(--ease-out);transition-delay:var(--d,0ms),0s,0s
}
.ice-label.ice-r{color:var(--navy2)}
.iceberg.in .ice-label{opacity:1}
.ice-label.hl{color:#a8803c}
.ice-label.ice-l.hl{transform:translate(-8px,-50%)}
.ice-label.ice-r.hl{transform:translate(8px,-50%)}

/* por que uma consultoria: acordeão */
.reasons{border-top:1px solid var(--line-dark)}
.reason{border-bottom:1px solid var(--line-dark);cursor:pointer;position:relative}
.reason-head{display:grid;grid-template-columns:64px 1fr 30px;gap:20px;align-items:center;padding:26px 0;transition:padding .5s var(--ease-out)}
.reason-head .num{font-size:12px;letter-spacing:.15em;color:#7a8794;transition:color .4s}
.reason-head h3{margin:0;font-family:var(--serif);font-size:clamp(22px,2.2vw,30px);font-weight:500;line-height:1.2}
.plus{position:relative;width:18px;height:18px;justify-self:end}
.plus:before,.plus:after{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:currentColor;transition:transform .5s var(--ease-out)}
.plus:after{transform:rotate(90deg)}
.reason-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .6s var(--ease-out)}
.reason-body > div{overflow:hidden}
.reason-body p{margin:0 0 28px 84px;max-width:640px;color:var(--muted);line-height:1.65;font-size:16px;opacity:0;transform:translateY(-8px);transition:opacity .5s,transform .6s var(--ease-out)}
.reason.open .reason-body{grid-template-rows:1fr}
.reason.open .reason-body p{opacity:1;transform:none;transition-delay:.1s}
.reason.open .plus:after{transform:rotate(0)}
.reason.open .num{color:#a8803c}
@media(hover:hover){
  .reason:hover .reason-head{padding-left:10px}
  .reason:hover .num{color:#a8803c}
}

/* próximos passos: linha do tempo */
.timeline{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:56px}
.timeline:before,.timeline:after{content:"";position:absolute;left:0;right:0;top:9px;height:1px;background:rgba(255,255,255,.14)}
.timeline:after{background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform 2.2s var(--ease-out) .3s}
.timeline.in:after{transform:scaleX(1)}
.tl-step{position:relative;padding-top:42px}
.tl-step:before{
  content:"";position:absolute;left:0;top:0;width:19px;height:19px;border-radius:50%;background:var(--navy);border:1px solid rgba(255,255,255,.35);
  transition:background .5s,border-color .5s,transform .5s var(--ease-out);transition-delay:var(--d,0ms);z-index:1
}
.timeline.in .tl-step:before{border-color:var(--gold);background:var(--gold)}
.tl-step:hover:before{transform:scale(1.35)}
.tl-step small{display:block;font-size:11px;letter-spacing:.2em;color:#9bacbc;margin-bottom:12px}
.tl-step h3{font-family:var(--serif);font-size:26px;font-weight:500;margin:0 0 10px;line-height:1.15}
.tl-step p{margin:0;color:var(--muted-light);font-size:14px;line-height:1.6}

/* ecossistema em abas */
.eco{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;margin-top:50px;align-items:start}
.eco-tabs{display:flex;flex-direction:column;border-top:1px solid var(--line-dark)}
.eco-tab{
  all:unset;cursor:pointer;display:flex;justify-content:space-between;align-items:center;padding:22px 0;border-bottom:1px solid var(--line-dark);
  font-family:var(--serif);font-size:clamp(28px,3vw,40px);color:#9aa4ae;transition:color .4s,padding .5s var(--ease-out)
}
.eco-tab small{font-family:var(--sans);font-size:12px;letter-spacing:.15em;color:#9aa4ae}
.eco-tab:hover{color:var(--ink);padding-left:10px}
.eco-tab[aria-selected="true"]{color:var(--ink)}
.eco-tab[aria-selected="true"] small{color:#a8803c}
.eco-tab:focus-visible{outline:2px solid var(--gold);outline-offset:4px}
.eco-panel{background:var(--navy);color:#fff;padding:44px;min-height:100%;position:relative;overflow:hidden}
.eco-panel:after{content:"";position:absolute;width:300px;height:300px;border:1px solid rgba(255,255,255,.07);border-radius:50%;right:-90px;bottom:-120px}
.eco-panel .kicker{color:var(--gold)}
.eco-panel h3{font-family:var(--serif);font-size:32px;font-weight:500;margin:0 0 26px}
.eco-panel ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:0 28px}
.eco-panel li{padding:16px 0;border-top:1px solid var(--line);color:#d5dce3;font-size:15px;opacity:0;transform:translateY(12px);animation:rise .7s var(--ease-out) forwards;animation-delay:var(--d,0ms);transition:color .3s,padding .4s var(--ease-out)}
.eco-panel li:hover{color:var(--gold);padding-left:8px}

/* valores */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line-dark);margin-top:50px}
.value{padding:40px 34px 44px 0;border-right:1px solid var(--line-dark);transition:padding .5s var(--ease-out)}
.value + .value{padding-left:34px}
.value:last-child{border-right:0}
.value b{display:block;font-family:var(--serif);font-weight:500;font-size:clamp(34px,3.6vw,50px);line-height:1;margin-bottom:16px;transition:color .4s,transform .6s var(--ease-out);transform-origin:left}
.value span{color:var(--muted);font-size:16px;line-height:1.6}
.value:hover b{color:#a8803c;transform:translateX(6px)}

/* sócios */
.partners-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:18px;margin-top:50px}
.partners-grid .person{flex:0 1 calc((100% - 36px)/3)}
.partners-grid.corp-lead{margin-top:0;justify-content:flex-start}
.partners-grid.corp-lead .person{flex-basis:100%;max-width:460px}
.person{background:#fff;border:1px solid rgba(7,21,38,.08);padding:34px 30px;transition:transform .5s var(--ease-out),box-shadow .5s var(--ease-out)}
.person .photo{width:108px;height:108px;border-radius:50%;overflow:hidden;position:relative;margin-bottom:24px;background:linear-gradient(145deg,#c3c9cf,#8693a0);display:grid;place-items:center;color:#fff;font-family:var(--serif);font-size:32px}
.person .photo:after{content:"";position:absolute;inset:0;border-radius:50%;box-shadow:inset 0 0 0 1px rgba(216,184,120,0);transition:box-shadow .5s}
.person .photo img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .9s var(--ease-out)}
.person .role{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#6d7882;font-weight:600}
.person h3{font-family:var(--serif);font-size:25px;font-weight:500;margin:8px 0 12px;line-height:1.15}
.person p{margin:0;color:var(--muted);font-size:14px;line-height:1.65}
.person:hover{transform:translateY(-6px);box-shadow:0 30px 60px -24px rgba(7,21,38,.25)}
.person:hover .photo img{transform:scale(1.08)}
.person:hover .photo:after{box-shadow:inset 0 0 0 3px var(--gold)}

/* faixa de citação */
.quote-band{padding:120px 0;background:var(--navy);color:#fff;text-align:left;position:relative;overflow:hidden}
.quote-band:before{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(255,255,255,.06);border-radius:50%;left:-160px;top:-200px}
.quote-band p{font-family:var(--serif);font-size:clamp(32px,4.2vw,58px);line-height:1.15;margin:0;max-width:900px;position:relative}
.quote-band p em{font-style:normal;color:var(--gold)}

@media(max-width:1020px){
  nav{gap:20px}
}
@media(max-width:900px){
  nav{
    display:none;position:absolute;left:0;right:0;top:var(--header);background:#071526;padding:12px 20px 28px;
    flex-direction:column;align-items:stretch;gap:0;border-top:1px solid var(--line);font-size:16px
  }
  nav.open{display:flex}
  nav a{padding:14px 0;border-bottom:1px solid var(--line)}
  nav a.active:after{display:none}
  nav a.active{color:var(--gold)}
  nav .nav-cta{display:block;margin-top:20px;text-align:center;border:1px solid rgba(255,255,255,.35);padding:14px}
  .nav>.btn{display:none}
  .mobile-btn{display:block}
  .hero-bg-img{background-position:66% center}
  .manifesto-grid{grid-template-columns:1fr;gap:30px}
  .manifesto figure{max-width:420px}
  .models{grid-template-columns:1fr;gap:18px}
  .model.featured{margin:0}
  .models:hover .model{opacity:1}
  .partners .wrap{grid-template-columns:1fr;gap:24px}
  .ice-map{aspect-ratio:auto;display:flex;flex-direction:column}
  .ice-svg{display:none}
  .ice-h,.ice-label{position:static;transform:none!important;text-align:left;top:auto!important}
  .ice-h{margin:26px 0 10px}
  .ice-label{white-space:normal;padding:12px 0;border-top:1px solid var(--line-dark);font-size:20px}
  .ice-box{position:relative;left:auto;top:auto;width:100%;max-width:420px;margin:24px auto 0;align-self:center}
  .timeline{grid-template-columns:1fr 1fr;row-gap:40px}
  .timeline:before,.timeline:after{display:none}
  .eco{grid-template-columns:1fr;gap:30px}
  .values{grid-template-columns:1fr}
  .value,.value + .value{padding:30px 0;border-right:0;border-bottom:1px solid var(--line-dark)}
  .partners-grid .person{flex-basis:calc((100% - 18px)/2)}
  .scroll-cue{display:none}
  .grid2,.grid3{grid-template-columns:1fr}
  .grid2{gap:28px}
  .grid2 > div > .section-intro:first-child{padding-top:0}
  .grid4{grid-template-columns:1fr 1fr}
  .service-item{grid-template-columns:55px 1fr;row-gap:12px}
  .service-item p{grid-column:2}
  .contact-band .inner{flex-direction:column;align-items:flex-start;gap:28px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:40px}
  .footer-grid > div:first-child{grid-column:1/-1}
}
@media(max-width:600px){
  :root{--header:68px}
  .wrap{width:calc(100% - 32px)}
  .mark{width:40px;height:40px}
  .brand-name{font-size:11px;letter-spacing:.28em}
  .section{padding:72px 0}
  .hero{min-height:auto}
  .hero-inner{padding:calc(var(--header) + 44px) 0 64px}
  .eyebrow{font-size:10px;gap:4px 16px}
  .hero h1{font-size:42px}
  .hero .lead{font-size:17px}
  .actions{flex-direction:column}
  .actions button{width:100%}
  .hero-note{display:none}
  .partner-logos{grid-template-columns:1fr 1fr}
  .partner-logos div{height:96px;padding:18px}
  .partner-logos img.sq{max-height:56px}
  .reason-head{grid-template-columns:40px 1fr 24px;gap:12px}
  .reason-body p{margin-left:52px}
  .timeline{grid-template-columns:1fr}
  .eco-panel{padding:32px 24px}
  .eco-panel ul{grid-template-columns:1fr}
  .partners-grid .person{flex-basis:100%}
  .claim-head{font-size:18px}
  .quote-band{padding:80px 0}
  .model{padding:36px 18px 30px}
  .model h3{font-size:22px}
  .grid4{grid-template-columns:1fr}
  .card{min-height:0;padding:28px}
  .card .n{margin-bottom:20px}
  .quote-block{padding:40px 28px}
  .quote-block:after{font-size:180px}
  .page-hero{padding:calc(var(--header) + 60px) 0 56px}
  .page-hero p,.section-intro{font-size:17px}
  .compare-row{grid-template-columns:1fr 1fr;gap:16px;font-size:14px}
  .service-item{grid-template-columns:1fr;padding:28px 0}
  .service-item p{grid-column:1}
  .service-item h3{font-size:24px}
  .team-card{grid-template-columns:96px 1fr;gap:20px;align-items:start}
  .avatar{width:96px;height:116px;font-size:28px}
  .contact-band{padding:64px 0}
  .contact-band .primary{width:100%}
  .footer-grid{grid-template-columns:1fr}
  .modal{padding:12px}
  .modal-box{padding:36px 22px 26px}
  .modal h3{font-size:30px}
  .form{grid-template-columns:1fr}
  .form input,.form textarea{font-size:16px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*:before,*:after{animation:none!important;transition:none!important}
}

/* compliance */
.compliance-text p{font-size:18px;line-height:1.7;color:var(--muted);margin:0 0 20px}
.compliance-text p:last-child{margin-bottom:0}
.compliance-text strong{color:var(--ink);font-weight:600}
.inline-link{color:var(--navy2);font-weight:600;border-bottom:1px solid var(--gold);transition:color .25s,border-color .25s;word-break:break-word}
.inline-link:hover{color:#a8803c;border-color:#a8803c}
.doc-list{list-style:none;margin:45px 0 0;padding:0;border-top:1px solid var(--line-dark)}
.doc-list li{border-bottom:1px solid var(--line-dark)}
.doc-list a{
  display:grid;grid-template-columns:64px 1fr auto;gap:20px;align-items:center;padding:24px 0;position:relative;isolation:isolate;
  transition:padding .5s var(--ease-out)
}
.doc-list a:before{content:"";position:absolute;inset:0 -24px;background:#fff;z-index:-1;transform:scaleY(0);transform-origin:bottom;transition:transform .5s var(--ease-out)}
.doc-list .num{font-size:11px;letter-spacing:.16em;color:#7a8794;transition:color .4s}
.doc-list h3{margin:0;font-family:var(--serif);font-size:clamp(20px,2vw,26px);font-weight:500;line-height:1.2;transition:transform .5s var(--ease-out)}
.doc-list .tag{font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:#a8803c;display:flex;align-items:center;gap:8px;white-space:nowrap}
.doc-list .tag svg{width:14px;height:14px;transition:transform .4s var(--ease-out)}
.doc-list a:hover:before{transform:scaleY(1)}
.doc-list a:hover h3{transform:translateX(10px)}
.doc-list a:hover .num{color:#a8803c}
.doc-list a:hover .tag svg{transform:translate(2px,-2px)}
@media(max-width:600px){
  .compliance-text p{font-size:17px}
  .doc-list a{grid-template-columns:36px 1fr;gap:6px 12px}
  .doc-list .tag{grid-column:2}
}

/* selos do rodapé */
.footer-seals{display:flex;flex-wrap:wrap;gap:20px 48px;border-top:1px solid rgba(255,255,255,.1);margin-top:48px;padding-top:28px}
.seal{display:flex;align-items:center;gap:16px}
.seal small{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#7f8b96;line-height:1.5}
.seal small b{display:block;color:#aeb7c1;font-weight:500;letter-spacing:.04em;text-transform:none;font-size:13px}
.seal .tile{background:#fff;border-radius:6px;height:64px;padding:10px 14px;display:flex;align-items:center;transition:transform .4s var(--ease-out)}
.seal .tile img{height:100%;width:auto;display:block}
.seal .tile.bare{background:none;padding:0}
a.seal:hover .tile{transform:translateY(-2px)}
@media(max-width:600px){.footer-seals{flex-direction:column;gap:20px}}

/* LinkedIn dos sócios */
.li-link{position:absolute;top:22px;right:22px;width:30px;height:30px;display:grid;place-items:center;color:#9aa4ae;transition:color .3s,transform .4s var(--ease-out)}
.li-link svg{width:18px;height:18px}
.li-link:hover,.person:hover .li-link{color:#0a66c2}
.li-link:hover{transform:translateY(-2px)}
a.photo{cursor:pointer}