/* ===== IEG — Instituto de Eficiência em Gestão | Design System ===== */
:root{
  --navy:#0f3d5c; --navy-deep:#0a2a40; --navy-700:#103a55;
  --blue:#1d6fa5; --blue-light:#43b1e7;
  --green:#2e8b43; --green-dark:#23733a; --green-light:#5cb85c;
  --bg:#ffffff; --bg-soft:#f4f8fa; --bg-soft2:#eef4f7;
  --text:#1d2a33; --muted:#5c6b75; --line:#e3ebf0;
  --white:#fff; --radius:14px; --radius-sm:8px;
  --shadow:0 18px 50px -22px rgba(15,61,92,.32);
  --shadow-sm:0 8px 26px -14px rgba(15,61,92,.28);
  --ff-head:"Libre Baskerville",Georgia,serif;
  --ff-body:"Roboto",system-ui,-apple-system,Segoe UI,sans-serif;
  --container:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--ff-body);color:var(--text);background:var(--bg);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--ff-head);font-weight:700;line-height:1.22;color:var(--navy)}
ul{list-style:none}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 22px}
.section{padding:clamp(56px,8vw,104px) 0}
.section--soft{background:var(--bg-soft)}
.center{text-align:center}

/* ---- Eyebrow + Heading ---- */
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-family:var(--ff-body);font-weight:600;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--green);margin-bottom:14px}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--green);display:inline-block}
.center .eyebrow::before{display:none}
.h-sec{font-size:clamp(28px,4vw,44px);margin-bottom:16px}
.lead{color:var(--muted);font-size:clamp(16px,1.6vw,18px);max-width:680px}
.center .lead{margin-left:auto;margin-right:auto}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:0 28px;border-radius:50px;font-family:var(--ff-body);font-weight:600;font-size:15px;cursor:pointer;border:2px solid transparent;transition:transform .25s,box-shadow .25s,background .25s,color .25s;white-space:nowrap}
.btn:hover{transform:translateY(-3px)}
.btn--primary{background:var(--green);color:#fff;box-shadow:0 14px 30px -12px rgba(46,139,67,.6)}
.btn--primary:hover{background:var(--green-dark)}
.btn--navy{background:var(--navy);color:#fff}
.btn--navy:hover{background:var(--navy-deep)}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}
.btn--ghost:hover{background:#fff;color:var(--navy);border-color:#fff}
.btn--outline{background:transparent;color:var(--navy);border-color:var(--line)}
.btn--outline:hover{background:var(--navy);color:#fff;border-color:var(--navy)}

/* ---- Header ---- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:74px}
.brand img{height:46px;width:auto}
.nav-menu{display:none;align-items:center;gap:28px}
.nav-menu a{font-weight:500;font-size:15px;color:var(--navy);position:relative;padding:6px 0;transition:color .2s}
.nav-menu a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--green);transition:width .25s}
.nav-menu a:hover,.nav-menu a.active{color:var(--green)}
.nav-menu a:hover::after,.nav-menu a.active::after{width:100%}
.nav-cta{display:none}
.nav-toggle{display:flex;flex-direction:column;gap:5px;width:44px;height:44px;align-items:center;justify-content:center;background:none;border:0;cursor:pointer}
.nav-toggle span{width:24px;height:2px;background:var(--navy);transition:.3s}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{position:fixed;inset:74px 0 auto 0;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow);transform:translateY(-120%);transition:transform .35s;z-index:55;padding:18px 22px 26px}
.mobile-menu.open{transform:translateY(0)}
.mobile-menu a{display:block;padding:14px 4px;font-weight:500;color:var(--navy);border-bottom:1px solid var(--line)}
.mobile-menu a:last-of-type{border:0}
.mobile-menu .btn{width:100%;margin-top:16px}

/* ---- Hero (slider) ---- */
.hero{position:relative;min-height:clamp(560px,86vh,760px);display:flex;align-items:center;color:#fff;overflow:hidden;background:var(--navy-deep)}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 1s ease;display:flex;align-items:center}
.hero-slide.active{opacity:1}
.hero-slide::before{content:"";position:absolute;inset:0;background:linear-gradient(110deg,rgba(10,42,64,.94) 0%,rgba(10,42,64,.78) 45%,rgba(15,61,92,.55) 100%);z-index:1}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-inner{position:relative;z-index:2;max-width:760px}
.hero .eyebrow{color:var(--green-light)}
.hero .eyebrow::before{background:var(--green-light)}
.hero h1,.hero .hero-title{color:#fff;font-family:var(--ff-head);font-weight:700;font-size:clamp(34px,6vw,62px);line-height:1.1;margin-bottom:20px}
.hero p{font-size:clamp(16px,2vw,20px);color:rgba(255,255,255,.9);max-width:600px;margin-bottom:30px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}
.hero-dots{position:absolute;left:0;right:0;bottom:30px;z-index:3;display:flex;justify-content:center;gap:12px}
.hero-dots button{width:12px;height:12px;border-radius:50%;border:2px solid rgba(255,255,255,.7);background:transparent;cursor:pointer;padding:0;transition:.25s}
.hero-dots button.active{background:var(--green-light);border-color:var(--green-light);transform:scale(1.15)}

/* ---- Page hero (inner banner) ---- */
.page-hero{position:relative;background:var(--navy-deep);color:#fff;padding:clamp(70px,10vw,120px) 0 clamp(46px,6vw,70px);overflow:hidden}
.page-hero::after{content:"";position:absolute;right:-80px;top:-80px;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,rgba(67,177,231,.28),transparent 70%)}
.page-hero h1{color:#fff;font-size:clamp(30px,5vw,52px)}
.page-hero .crumb{position:relative;z-index:2;color:rgba(255,255,255,.75);font-size:14px;margin-top:12px}
.page-hero .crumb a:hover{color:var(--green-light)}
.page-hero .container{position:relative;z-index:2}

/* ---- Grids ---- */
.grid{display:grid;gap:26px}
.cols-2{grid-template-columns:1fr}
.cols-3{grid-template-columns:1fr}
.cols-4{grid-template-columns:1fr}

/* ---- Pillars ---- */
.pillar{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px 28px;box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s;position:relative;overflow:hidden}
.pillar::before{content:"";position:absolute;left:0;top:0;height:4px;width:100%;background:linear-gradient(90deg,var(--green),var(--blue-light));transform:scaleX(0);transform-origin:left;transition:transform .35s}
.pillar:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.pillar:hover::before{transform:scaleX(1)}
.pillar .ico{width:60px;height:60px;border-radius:14px;display:grid;place-items:center;background:var(--bg-soft2);color:var(--green);margin-bottom:18px}
.pillar .ico svg{width:30px;height:30px}
.pillar h3{font-size:21px;margin-bottom:10px}
.pillar p{color:var(--muted);font-size:15px}

/* ---- Service cards (image) ---- */
.service{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);min-height:360px;display:flex;align-items:flex-end;color:#fff}
.service img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s}
.service::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(10,42,64,.92) 8%,rgba(10,42,64,.35) 60%,transparent)}
.service:hover img{transform:scale(1.07)}
.service-body{position:relative;z-index:2;padding:28px}
.service-body h3{color:#fff;font-size:22px;margin-bottom:8px}
.service-body p{color:rgba(255,255,255,.85);font-size:15px;margin-bottom:14px}
.service-body .more{font-weight:600;color:var(--green-light);font-size:14px;display:inline-flex;gap:7px;align-items:center}
.service:hover .service-body .more{gap:11px}

/* ---- Split (about) ---- */
.split{display:grid;gap:40px;align-items:center;grid-template-columns:1fr}
.split-media{position:relative}
.split-media img{border-radius:var(--radius);box-shadow:var(--shadow)}
.split-media .badge{position:absolute;left:18px;bottom:-22px;background:var(--green);color:#fff;border-radius:var(--radius-sm);padding:16px 22px;box-shadow:var(--shadow);font-family:var(--ff-head)}
.split-media .badge strong{display:block;font-size:30px;line-height:1}
.split-media .badge span{font-size:13px;font-family:var(--ff-body)}
.check{margin:22px 0 28px;display:grid;gap:13px}
.check li{display:flex;gap:12px;align-items:flex-start;color:var(--text);font-weight:500}
.check li svg{flex:none;width:22px;height:22px;color:var(--green);margin-top:2px}

/* ---- Stats ---- */
.stats{background:var(--navy);color:#fff;border-radius:var(--radius);padding:clamp(34px,5vw,52px);display:grid;gap:30px;grid-template-columns:1fr 1fr;text-align:center}
.stat strong{font-family:var(--ff-head);font-size:clamp(40px,5vw,58px);color:#fff;display:flex;align-items:baseline;justify-content:center;gap:3px;white-space:nowrap;line-height:1}
.stat > span{color:rgba(255,255,255,.78);font-size:14px;margin-top:10px;display:block}
.stat .plus{color:var(--green-light);font-size:.58em;font-weight:700}

/* ---- Partners ---- */
.partners{display:flex;flex-wrap:wrap;gap:22px;justify-content:center;align-items:stretch}
.partner{display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:14px;width:168px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 16px;box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s}
.partner:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.partner .brasao{height:88px;display:flex;align-items:center;justify-content:center}
.partner .brasao img{max-height:88px;max-width:130px;width:auto;object-fit:contain}
.partner figcaption{font-size:13px;font-weight:600;color:var(--navy);text-align:center;line-height:1.3}

/* ---- CTA band ---- */
.cta-band{background:linear-gradient(120deg,var(--navy-deep),var(--navy));color:#fff;border-radius:var(--radius);padding:clamp(36px,6vw,60px);text-align:center;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;left:-60px;bottom:-60px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(46,139,67,.4),transparent 70%)}
.cta-band h2{color:#fff;font-size:clamp(26px,4vw,40px);margin-bottom:14px;position:relative}
.cta-band p{color:rgba(255,255,255,.86);max-width:560px;margin:0 auto 26px;position:relative}
.cta-band .hero-actions{justify-content:center;position:relative}

/* ---- Mission/Vision/Values ---- */
.mvv{background:#fff;border:1px solid var(--line);border-top:4px solid var(--green);border-radius:var(--radius);padding:32px 28px;box-shadow:var(--shadow-sm);transition:transform .3s}
.mvv:hover{transform:translateY(-5px)}
.mvv .ico{width:54px;height:54px;border-radius:50%;background:var(--bg-soft2);display:grid;place-items:center;color:var(--green);margin-bottom:16px}
.mvv h3{font-size:20px;margin-bottom:10px}
.mvv p{color:var(--muted);font-size:15px}

/* ---- Service detail blocks ---- */
.svc-detail{display:grid;gap:30px;align-items:center;grid-template-columns:1fr;margin-bottom:18px}
.svc-detail .txt h2{font-size:clamp(24px,3vw,34px);margin-bottom:14px}
.svc-detail .txt p{color:var(--muted);margin-bottom:18px}
.svc-detail img{border-radius:var(--radius);box-shadow:var(--shadow)}

/* ---- Accordion (Transparência) ---- */
.accordion{display:grid;gap:16px}
.acc{border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow:hidden;box-shadow:var(--shadow-sm)}
.acc-head{width:100%;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:20px 24px;background:none;border:0;cursor:pointer;font-family:var(--ff-head);font-size:18px;color:var(--navy);text-align:left}
.acc-head .ic{flex:none;width:30px;height:30px;border-radius:50%;background:var(--bg-soft2);color:var(--green);display:grid;place-items:center;transition:transform .3s}
.acc.open .acc-head .ic{transform:rotate(45deg);background:var(--green);color:#fff}
.acc-body{max-height:0;overflow:hidden;transition:max-height .4s ease}
.acc-body-inner{padding:4px 24px 24px}
.doc-cat{margin-top:14px}
.doc-cat h4{font-size:15px;color:var(--green-dark);text-transform:uppercase;letter-spacing:.05em;font-family:var(--ff-body);margin-bottom:8px}
.doc-list li{border-bottom:1px solid var(--line)}
.doc-list a{display:flex;align-items:center;gap:10px;padding:11px 2px;font-size:15px;color:var(--text);transition:color .2s,padding .2s}
.doc-list a:hover{color:var(--green);padding-left:6px}
.doc-list svg{flex:none;width:18px;height:18px;color:var(--green)}

/* ---- Blog ---- */
.post{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s}
.post:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.post .thumb{aspect-ratio:16/10;overflow:hidden}
.post .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.post:hover .thumb img{transform:scale(1.06)}
.post .body{padding:24px}
.post .tag{display:inline-block;font-size:12px;font-weight:600;color:var(--green);text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px}
.post h3{font-size:19px;margin-bottom:10px}
.post .meta{color:var(--muted);font-size:13px}
.empty-state{text-align:center;max-width:560px;margin:0 auto;padding:clamp(40px,7vw,72px) 24px;background:var(--bg-soft);border:1px dashed var(--line);border-radius:var(--radius)}
.empty-state .ico{width:90px;height:90px;border-radius:50%;background:#fff;border:1px solid var(--line);display:grid;place-items:center;color:var(--green);margin:0 auto 22px;box-shadow:var(--shadow-sm)}
.empty-state h2{font-size:clamp(24px,4vw,34px);margin-bottom:12px}
.empty-state p{color:var(--muted);margin-bottom:24px}

/* ---- Contact ---- */
.contact-grid{display:grid;gap:32px;grid-template-columns:1fr}
.info-card{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm);margin-bottom:16px}
.info-card .ico{flex:none;width:50px;height:50px;border-radius:12px;background:var(--bg-soft2);color:var(--green);display:grid;place-items:center}
.info-card h4{font-size:16px;margin-bottom:4px}
.info-card p,.info-card a{color:var(--muted);font-size:15px}
.info-card a:hover{color:var(--green)}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:clamp(24px,4vw,38px);box-shadow:var(--shadow-sm)}
.field{margin-bottom:18px}
.field label{display:block;font-weight:500;font-size:14px;margin-bottom:7px;color:var(--navy)}
.field input,.field textarea{width:100%;padding:13px 16px;border:1px solid var(--line);border-radius:var(--radius-sm);font-family:var(--ff-body);font-size:15px;color:var(--text);background:var(--bg-soft);transition:border .2s,background .2s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--green);background:#fff}
.field textarea{min-height:130px;resize:vertical}
.map-wrap{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--line);line-height:0}
.map-wrap iframe{width:100%;height:340px;border:0}

/* ---- Banco de Talentos ---- */
.talent-wrap{max-width:640px;margin:42px auto 0}
.field-hint{display:block;margin-top:7px;font-size:13px;color:var(--muted)}
.field input[type=file]{padding:11px 16px;background:var(--bg-soft);cursor:pointer;font-size:14px}
.field input[type=file]::file-selector-button{margin-right:14px;padding:9px 16px;border:0;border-radius:50px;background:var(--green);color:#fff;font-family:var(--ff-body);font-weight:600;font-size:14px;cursor:pointer;transition:background .25s}
.field input[type=file]::file-selector-button:hover{background:var(--green-dark)}
.form-privacy{margin-top:14px;font-size:12.5px;color:var(--muted);text-align:center;line-height:1.5}
.talent-thanks{background:#fff;border:1px solid var(--line);border-top:4px solid var(--green);border-radius:var(--radius);padding:clamp(30px,5vw,48px);box-shadow:var(--shadow-sm);text-align:center}
.talent-thanks .thanks-ico{width:74px;height:74px;border-radius:50%;background:#e7f5ea;color:var(--green);display:grid;place-items:center;margin:0 auto 20px}
.talent-thanks .thanks-ico svg{width:36px;height:36px}
.talent-thanks h3{font-size:24px;margin-bottom:12px}
.talent-thanks p{color:var(--muted);max-width:440px;margin:0 auto 26px}

/* ---- Footer ---- */
.site-footer{background:var(--navy-deep);color:rgba(255,255,255,.75);padding-top:clamp(48px,7vw,72px)}
.footer-grid{display:grid;gap:36px;grid-template-columns:1fr;padding-bottom:44px}
.footer-brand img{height:50px;width:auto;margin-bottom:18px;filter:brightness(0) invert(1)}
.footer-brand p{font-size:14px;max-width:320px}
.footer-col h4{color:#fff;font-size:16px;margin-bottom:18px}
.footer-col a{display:block;padding:7px 0;font-size:14px;transition:color .2s,padding .2s}
.footer-col a:hover{color:var(--green-light);padding-left:5px}
.footer-contact li{display:flex;gap:10px;align-items:flex-start;padding:7px 0;font-size:14px}
.footer-contact svg{flex:none;width:18px;height:18px;color:var(--green-light);margin-top:3px}
.socials{display:flex;gap:12px;margin-top:18px}
.socials a{width:42px;height:42px;border-radius:50%;border:1px solid rgba(255,255,255,.2);display:grid;place-items:center;color:#fff;transition:.25s}
.socials a:hover{background:var(--green);border-color:var(--green);transform:translateY(-3px)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:22px 0;font-size:13px;display:flex;flex-direction:column;gap:6px;text-align:center}
.footer-bottom a{color:var(--green-light)}

/* ---- WhatsApp float ---- */
.wa-float{position:fixed;right:20px;bottom:20px;width:58px;height:58px;border-radius:50%;background:#25d366;display:grid;place-items:center;z-index:70;box-shadow:0 12px 30px -8px rgba(37,211,102,.6);transition:transform .25s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;fill:#fff}

/* ---- Reveal animation ---- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ===== Responsive ===== */
@media(min-width:600px){
  .cols-2{grid-template-columns:repeat(2,1fr)}
  .cols-3{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr}
}
@media(min-width:768px){
  .stats{grid-template-columns:repeat(4,1fr)}
  .split{grid-template-columns:1fr 1fr}
  .svc-detail{grid-template-columns:1fr 1fr}
  .svc-detail.rev .txt{order:2}
  .contact-grid{grid-template-columns:1fr 1.2fr}
}
@media(min-width:960px){
  .nav-menu{display:flex}
  .nav-cta{display:inline-flex}
  .nav-toggle{display:none}
  .cols-3{grid-template-columns:repeat(3,1fr)}
  .cols-4{grid-template-columns:repeat(4,1fr)}
  .footer-grid{grid-template-columns:1.6fr 1fr 1fr 1.3fr}
}