:root{--dark:#1e2226;--deep:#111a24;--mid:#30343a;--cream:#eee8df;--paper:#f5f0e9;--gold:#d7a04b;--ink:#26292d;--muted:#60646a}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font:16px/1.65 system-ui,-apple-system,Segoe UI,Arial,sans-serif;color:var(--ink);background:var(--paper)}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button,a{outline-offset:4px}.container{width:min(1150px,calc(100% - 42px));margin:auto}.site-header{position:sticky;top:0;z-index:20;background:#191c20f5;color:white;border-bottom:1px solid #ffffff22;backdrop-filter:blur(12px)}.nav{min-height:74px;display:flex;justify-content:space-between;align-items:center;gap:18px}.brand{font-size:23px;letter-spacing:-.7px;font-weight:800;line-height:1.15}.brand b{color:var(--gold)}.brand small{display:block;font-size:9px;font-weight:650;letter-spacing:1px;color:#d2d2d2;margin-top:5px}.nav-links{display:flex;align-items:center;gap:20px;font-size:13px}.nav-links a:hover,.nav-links a[aria-current=page]{color:var(--gold)}.menu-button{display:none;border:1px solid #999;background:transparent;color:white;padding:7px 11px;border-radius:7px}.btn{display:inline-block;background:var(--gold);color:#171717;padding:12px 23px;border-radius:8px;font-weight:750;font-size:14px;border:1px solid var(--gold);cursor:pointer}.btn.ghost{background:transparent;color:inherit;border-color:#b18a4c}.btn:hover{filter:brightness(1.08)}.hero{background:linear-gradient(100deg,#17191d,#27201b);color:#fff}.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:42px;min-height:570px;padding:65px 0}.hero-image{height:410px;background:url('assets/hero.jpg') center/cover;border-radius:12px;box-shadow:0 25px 70px #0008}.eyebrow{font-size:12px;font-weight:800;letter-spacing:2.3px;text-transform:uppercase;color:#b27a29}.dark .eyebrow,.hero .eyebrow{color:var(--gold)}h1,h2,h3{line-height:1.14;letter-spacing:-1.1px}h1{font-size:clamp(38px,4.7vw,64px);margin:18px 0}h2{font-size:clamp(29px,3.4vw,43px);margin:12px 0 22px}h3{font-size:22px;margin:0 0 10px}h1 em{font-style:normal;color:var(--gold)}p{margin:0 0 18px}.hero p{color:#d9d8d7;font-size:18px;max-width:520px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.section{padding:85px 0}.cream{background:var(--cream)}.paper{background:var(--paper)}.dark{background:var(--dark);color:white}.deep{background:var(--deep);color:white}.dark p,.deep p{color:#d5d9dd}.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.lead{font-size:18px;max-width:690px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.tile{background:#ffffff8c;border:1px solid #0000000d;padding:28px;border-radius:12px}.dark .tile,.deep .tile{background:#ffffff0b;border-color:#ffffff18}.tile p{font-size:15px;margin-bottom:0}.symbol{font-size:30px;color:var(--gold);margin-bottom:16px}.dark .tile h3{color:white}.project-art{width:100%;border-radius:12px;box-shadow:0 15px 45px #0005}.small-note{font-size:12px;color:#adb7c1!important;margin-top:10px}.callout{padding:38px;border-radius:14px;background:#fff7;border:1px solid #0001}.list{padding-left:20px}.list li{margin-bottom:9px}.page-hero{padding:75px 0;background:linear-gradient(120deg,#202327,#3a3128);color:white}.page-hero h1{font-size:clamp(37px,4.3vw,57px);max-width:850px}.page-hero p{max-width:730px;color:#e1dedb;font-size:18px}.mini-tag{display:inline-block;border:1px solid #b98b4d;padding:4px 11px;border-radius:100px;font-size:12px;margin:6px 6px 0 0}.footer{background:#16191d;color:#d3d4d6;padding:35px 0}.footer-inner{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}.footer small{color:#b6b6b6}.links-footer{display:flex;gap:17px;flex-wrap:wrap;font-size:14px}.contact-link{font-weight:700;color:#86591d;text-decoration:underline;text-underline-offset:4px}.dark .contact-link{color:var(--gold)}.notice{background:#f7e7c7;border-left:4px solid #b78332;padding:16px 20px;color:#49391f;border-radius:6px;font-size:14px}.showcase{background:#16232e;color:white}.showcase .split{grid-template-columns:.85fr 1.15fr}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:900px){.menu-button{display:block}.nav-links{display:none;position:absolute;top:74px;left:0;right:0;background:#191c20;padding:25px;flex-direction:column;align-items:flex-start}.nav-links.open{display:flex}.hero-inner,.split,.showcase .split{grid-template-columns:1fr}.hero-inner{padding:45px 0}.hero-image{height:310px;order:-1}.grid3{grid-template-columns:repeat(2,1fr)}.section{padding:65px 0}}@media(max-width:580px){.container{width:calc(100% - 32px)}.hero-image{height:230px}.grid3,.grid2{grid-template-columns:1fr}.tile{padding:23px}.section{padding:55px 0}.page-hero{padding:55px 0}.callout{padding:23px}.brand{font-size:20px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* V6 · portfólio autêntico */
.image-panel,.gallery-item{margin:0}.image-panel img{width:100%;display:block;border-radius:12px;box-shadow:0 18px 50px #0004}.image-panel figcaption{font-size:13px;color:#60646a;margin-top:10px}.feature-pills{display:flex;gap:9px;flex-wrap:wrap;margin:22px 0}.feature-pills span{font-size:13px;padding:7px 12px;border:1px solid #bda67e;border-radius:30px;background:#fff8}.gallery-intro{max-width:780px;color:#d1dbe3;margin-bottom:32px}.gallery-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:25px}.gallery-wide{grid-column:1/-1}.gallery-item{background:#ffffff0b;border:1px solid #ffffff22;border-radius:14px;overflow:hidden}.gallery-item a{display:block;overflow:hidden}.gallery-item img{display:block;width:100%;aspect-ratio:16/9;object-fit:contain;background:#091624;transition:transform .2s}.gallery-item a:hover img{transform:scale(1.015)}.gallery-item figcaption{display:flex;flex-direction:column;gap:3px;padding:16px 20px;color:#d3dce6;font-size:14px}.gallery-item figcaption strong{color:white;font-size:18px}.process-line{font-weight:700;color:#f4c77c!important}.process-line span{padding:0 5px}.note-dark{color:#60646a!important}@media(max-width:680px){.gallery-grid{grid-template-columns:1fr}.gallery-wide{grid-column:auto}}

/* V7 · portfolio com capturas originais */
.v7-feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;margin-top:32px}.v7-feature{background:#ffffff0b;border:1px solid #ffffff25;border-radius:15px;overflow:hidden}.v7-feature>img{display:block;width:100%;height:255px;object-fit:contain;background:#0a1016}.v7-feature>div{padding:25px}.v7-feature p{min-height:64px;color:#d8dce1}.v7-feature h3{margin-top:12px}.v7-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.v7-figure{margin:0;background:#ffffff0b;border:1px solid #ffffff22;border-radius:14px;overflow:hidden}.v7-figure a{display:block;background:#07121b}.v7-figure img{width:100%;height:auto;display:block}.v7-figure figcaption{display:grid;gap:4px;padding:16px 18px;color:#ccd5dc;font-size:13px}.v7-figure figcaption strong{color:#fff;font-size:17px}.v7-figure:first-child{grid-column:1/-1}.v7-figure:first-child img{max-height:640px;object-fit:contain}@media(max-width:750px){.v7-feature-grid,.v7-gallery{grid-template-columns:1fr}.v7-figure:first-child{grid-column:auto}.v7-feature>img{height:auto;max-height:290px}}

/* V7.1: retorno contextual acessível e discreto */
.page-return{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:23px;padding-bottom:5px}
.return-button,.return-link{font:inherit;font-size:14px;font-weight:700;border-radius:9px;transition:background .15s,color .15s}
.return-button{cursor:pointer;padding:11px 17px;background:transparent;color:inherit;border:1px solid #a89d8e88}
.return-button:hover,.return-button:focus-visible{background:#dca94c;color:#192027;border-color:#dca94c}
.return-link{color:inherit;text-decoration:underline;text-underline-offset:4px;opacity:.8}
.return-link:hover{opacity:1}

/* V7.2: logo oficial, integral e sem recortes em qualquer largura */
.hero-image{height:auto;aspect-ratio:1896/1061;background:#111;display:flex;align-items:center;justify-content:center;overflow:hidden;border-radius:12px}
.hero-image img{display:block;width:100%;height:100%;object-fit:contain;object-position:center}
@media(max-width:900px){.hero-image{height:auto;aspect-ratio:1896/1061}}
@media(max-width:580px){.hero-image{height:auto;aspect-ratio:1896/1061}}
/* V7.4 — hero cinematográfico com marca integral */
.hero{background:radial-gradient(ellipse at 50% 65%,#4a2d17 0%,#211c1a 38%,#111316 85%);overflow:hidden}
.hero .hero-inner{display:flex;flex-direction:column;align-items:stretch;gap:22px;padding:65px 0 72px;min-height:unset}
.hero .hero-inner>div:first-child{width:100%;text-align:center}
.hero h1{font-size:clamp(34px,4vw,55px);margin:10px auto 14px;max-width:1000px}
.hero h1 br{display:none}
.hero h1 br:after{content:' '}
.hero p{max-width:780px;margin:0 auto;color:#e5ded7}
.hero .actions{justify-content:center;margin-top:22px}
.hero-image{width:100%;height:auto;aspect-ratio:1896/1061;border-radius:14px;background:#101010;box-shadow:0 28px 90px #000b,0 0 70px #b878242e;border:1px solid #d7a04b44;overflow:hidden;order:0}
.hero-image img{display:block;width:100%;height:100%;object-fit:contain}
@media(max-width:900px){.hero .hero-inner{padding:40px 0 45px;gap:22px}.hero h1 br{display:initial}.hero-image{order:0}}
@media(max-width:580px){.hero .hero-inner{padding:30px 0 40px}.hero h1{font-size:clamp(30px,8vw,40px)}.hero-image{border-radius:8px}}

/* V7.5: hero dividido, imagem arquitetônica sem texto sobreposto */
.hero{background:linear-gradient(105deg,#15171a 5%,#231e1b 85%)}
.hero .hero-inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.12fr);align-items:center;gap:46px;min-height:590px;padding:70px 0}
.hero .hero-inner>div:first-child{width:auto;text-align:left}
.hero h1{font-size:clamp(38px,4vw,59px);margin:18px 0;max-width:650px}
.hero p{max-width:510px;margin:0 0 18px}
.hero .actions{justify-content:flex-start;margin-top:28px}
.hero-image{width:100%;height:auto;aspect-ratio:867/570;order:0;background:#151515;border:1px solid #c28b4a38;border-radius:13px;overflow:hidden;box-shadow:0 25px 75px #0008,0 0 38px #ae6d1820}
.hero-image img{display:block;width:100%;height:100%;object-fit:contain;object-position:center}
@media(max-width:900px){.hero .hero-inner{grid-template-columns:1fr;gap:28px;min-height:unset;padding:46px 0}.hero .hero-inner>div:first-child{text-align:left}.hero-image{order:0;width:100%}}
@media(max-width:580px){.hero .hero-inner{padding:32px 0 45px;gap:22px}.hero h1{font-size:clamp(34px,9vw,45px)}.hero-image{aspect-ratio:867/570}}

/* V7.6: novas competências, processo e pesquisa */
.nav-links{gap:clamp(9px,1.2vw,18px);font-size:12px}
.solution-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:32px}.solution-tile{display:flex;flex-direction:column}.solution-example{margin-top:auto!important;padding-top:20px;font-size:13px!important;color:#665a4d;border-top:1px solid #8776603b}.solution-tile h3{font-size:21px}.process-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-top:34px}.process-grid article{border-top:2px solid var(--gold);padding-top:18px}.process-grid span{font-weight:800;font-size:14px;color:var(--gold)}.process-grid h3{margin-top:12px}.process-grid p{font-size:14px}.innovation-hero{background:linear-gradient(115deg,#151a20,#403024)}.innovation-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:30px}.innovation-grid .tile{display:flex;flex-direction:column}.innovation-index{color:#95682e;font-size:12px;letter-spacing:1.3px;font-weight:800;margin-bottom:20px}.innovation-quote{font-size:clamp(23px,3vw,36px);font-weight:750;line-height:1.3;border-left:3px solid var(--gold);padding:16px 0 16px 28px}.innovation-quote small{display:block;margin-top:20px;font-size:13px;font-weight:500;color:#c9c3ba}.innovation-home{background:linear-gradient(110deg,#25201e,#453322);color:#fff}.innovation-home p{color:#e0d7cc}.innovation-home-art{min-height:250px;border:1px solid #d7a04b66;border-radius:14px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;background:radial-gradient(circle at 50% 50%,#ad713344,#15191d 75%);letter-spacing:3px;color:#f1c480;text-align:center;padding:20px}.innovation-home-art strong{font-size:clamp(18px,2.5vw,30px);letter-spacing:2px;color:#fff}.innovation-home-art span{font-size:12px}.innovation-home .btn{margin-top:10px}
@media(max-width:1050px){.solution-grid,.innovation-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.process-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:680px){.solution-grid,.innovation-grid,.process-grid{grid-template-columns:1fr}.innovation-home-art{min-height:210px}}

/* V7.7 — contato direto WhatsApp, sem bibliotecas externas */
.whatsapp-float{position:fixed;right:24px;bottom:22px;z-index:60;display:flex;align-items:center;gap:9px;padding:12px 17px;border-radius:999px;background:#1f9e57;color:#fff;font-size:14px;font-weight:750;box-shadow:0 8px 28px #0006;border:2px solid #ffffff30;transition:transform .18s,background .18s}.whatsapp-float svg{width:25px;height:25px;flex:none}.whatsapp-float:hover,.whatsapp-float:focus-visible{background:#177d44;transform:translateY(-2px)}@media(max-width:580px){.whatsapp-float{right:15px;bottom:15px;padding:13px;border-radius:50%}.whatsapp-float span{display:none}.whatsapp-float svg{width:27px;height:27px}}@media(prefers-reduced-motion:reduce){.whatsapp-float{transition:none}}

/* V7.11: acessibilidade e navegação */
.skip-link{position:fixed;left:12px;top:-100px;z-index:100;background:#f5f0e9;color:#17191d;padding:12px 18px;border-radius:8px;font-weight:750;box-shadow:0 5px 20px #0005}.skip-link:focus{top:12px}
:focus-visible{outline:3px solid #d7a04b;outline-offset:4px}
img{max-width:100%}
@media(max-width:900px){.nav-links{max-height:calc(100dvh - 74px);overflow-y:auto}}

/* V7.13: acesso discreto ao webmail corporativo no rodapé */
.webmail-footer-link{white-space:nowrap}

/* V7.14 — Central C3E: página de atalhos, sem autenticação própria */
.admin-back{color:var(--gold);text-decoration:none;font-weight:700}
.admin-back:hover,.admin-back:focus-visible{text-decoration:underline}
.admin-notice{margin-top:24px;padding:18px 22px;border-left:3px solid var(--gold);background:rgba(255,255,255,.07);max-width:780px}
.admin-notice p{margin:8px 0 0}
.admin-tools{max-width:650px;margin-top:24px}
.admin-tools .tile{height:100%}
.admin-tools .btn{display:inline-block;margin-top:14px}
.admin-planned{display:inline-block;margin-top:12px;font-size:.8rem;letter-spacing:.05em;opacity:.7}

/* V7.15 — painel administrativo incremental */
.admin-hero{padding-bottom:70px}
.admin-status{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;margin-top:25px;font-size:.92rem}
.admin-status>span:last-child{opacity:.75}
.admin-status-dot{width:9px;height:9px;border-radius:50%;background:#d6a45f;display:inline-block}
.admin-dashboard{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:28px}
.admin-dashboard .tile{display:flex;flex-direction:column;align-items:flex-start;min-width:0}
.admin-dashboard .tile h3{margin-top:12px}
.admin-card-head{display:flex;align-items:center;justify-content:space-between;width:100%;gap:12px}
.admin-tag{display:inline-block;padding:5px 10px;border:1px solid currentColor;border-radius:100px;font-size:.72rem;letter-spacing:.05em;white-space:nowrap;opacity:.65}
.admin-tag-live{opacity:1;background:#d6a45f;color:#1b2129;border-color:#d6a45f;font-weight:700}
.admin-tool-live{grid-column:span 2}
.admin-dashboard .btn{margin-top:16px}
.admin-card-foot{font-size:.82rem;opacity:.72;margin-top:auto;padding-top:18px}
.admin-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;margin-top:28px}
.admin-steps>div{border-top:2px solid #c99a56;padding-top:14px}
.admin-steps>div>span{font-size:.8rem;font-weight:700;letter-spacing:.15em;opacity:.65}
.admin-steps h3{margin-top:10px}
.admin-roadmap-note{margin-top:28px;font-size:.86rem;opacity:.7}
@media(max-width:850px){.admin-dashboard{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.admin-dashboard,.admin-steps{grid-template-columns:1fr}.admin-tool-live{grid-column:auto}.admin-back{font-size:.85rem}.admin-status{align-items:flex-start}}