:root{
 --ink:#0c161b; --ink2:#122128; --paper:#f5f4ef; --white:#fff;
 --gold:#c49838; --gold2:#e0b34f; --text:#19242a; --muted:#627078;
 --line:#dfe3e4; --max:1240px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;background:var(--paper);color:var(--text);line-height:1.55}
a{text-decoration:none;color:inherit}img{display:block;max-width:100%}
.container{width:min(var(--max),calc(100% - 44px));margin:auto}
.topline{background:#0a1216;color:#aeb9be;font-size:11px;letter-spacing:.11em}
.topline .container{height:34px;display:flex;align-items:center;justify-content:space-between}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);backdrop-filter:blur(10px);border-bottom:1px solid #ececec}
.nav-wrap{height:106px;display:flex;align-items:center;gap:26px}
.brand img{width:280px;height:auto;max-height:72px;object-fit:contain}
.main-nav{display:flex;gap:26px;margin-left:auto;align-items:center}
.main-nav a{font-size:12px;text-transform:uppercase;padding:43px 0 33px;border-bottom:2px solid transparent}
.main-nav a:hover,.main-nav a.active{border-color:var(--gold);color:#806326}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 23px;border:1px solid transparent;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;cursor:pointer}
.btn-gold{background:var(--gold);color:#fff}.btn-gold:hover{background:#a87d2c}
.btn-outline{border-color:#fff8;color:#fff;background:transparent}
.btn-dark{border-color:#263940;color:#233238;background:transparent}
.header-cta{white-space:nowrap}.menu-toggle{display:none;background:none;border:0;padding:8px}.menu-toggle span{display:block;width:25px;height:2px;background:#111;margin:5px}
.hero{position:relative;min-height:650px;display:flex;align-items:center;overflow:hidden;background:#111}
.hero-bg{position:absolute;inset:0;background:url("assets/img/hero-erbrick.jpg") center/cover no-repeat;transform:scale(1.01)}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,15,19,.93) 0%,rgba(7,15,19,.62) 37%,rgba(7,15,19,.16) 70%,rgba(7,15,19,.30) 100%)}
.hero-grid{position:relative;color:#fff;display:grid;grid-template-columns:1fr 280px;gap:60px;align-items:center;padding:85px 0}
.kicker{display:flex;align-items:center;gap:12px;font-size:11px;font-weight:700;letter-spacing:.19em;text-transform:uppercase;color:#e9eef0}
.kicker:before{content:"";width:34px;height:2px;background:var(--gold2)}
.kicker.dark{color:#5d686e}
.hero h1,.page-hero h1{font-size:clamp(52px,6.1vw,84px);line-height:.95;margin:20px 0 24px;letter-spacing:-.045em}
.hero h1 span,.page-hero h1 span{color:var(--gold2)}
.hero-copy>p:last-of-type{max-width:640px;font-size:18px;color:#edf0f1}
.hero-actions{display:flex;gap:12px;margin-top:30px}
.hero-side{display:flex;flex-direction:column;gap:18px;align-self:center}
.hero-side span{font-size:12px;letter-spacing:.16em;color:#e0e6e8}
.hero-side .line{width:44px;height:2px;background:var(--gold2);margin:5px 0}
.hero-side strong{font-size:14px;letter-spacing:.05em}
.pillars{background:#0c171c;color:#fff}
.pillars-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.pillar{display:flex;gap:18px;padding:29px 24px;border-right:1px solid #ffffff1c}
.pillar:last-child{border-right:0}.pillar .icon{font-size:31px;color:var(--gold2)}
.pillar h3{font-size:13px;margin:2px 0 8px}.pillar p{font-size:13px;color:#aeb9be;margin:0}
.section{padding:90px 0}.section.white{background:#fff}.section.alt{background:#efede7}.section.dark{background:var(--ink2);color:#fff}
.section-head{display:flex;justify-content:space-between;gap:50px;align-items:end;margin-bottom:38px}
.section-head h2{font-size:clamp(38px,4.7vw,58px);line-height:1.02;letter-spacing:-.035em;margin:15px 0 0}
.section-head p{max-width:520px;color:#647178}
.about-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px}.about-copy p{color:#58666d}.about-copy .lead{font-size:19px;color:#27343a}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid #d7dcde;background:#fff}
.service-grid article{padding:30px 25px;min-height:260px;border-right:1px solid #d7dcde}.service-grid article:last-child{border-right:0}
.service-grid span{color:var(--gold);font-weight:900}.service-grid h3{font-size:18px;margin:48px 0 12px}.service-grid p{font-size:14px;color:#66747b}
.management-grid{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}
.management-grid h2{font-size:clamp(38px,4.6vw,56px);line-height:1.02}.management-grid p{color:#bdc6ca}
.mini-dash,.dashboard{background:#091317;border:1px solid #ffffff1b;box-shadow:0 20px 50px #0003}
.mini-dash{padding:24px}.mini-head{display:grid;grid-template-columns:2fr 1fr;gap:20px;border-bottom:1px solid #ffffff20;padding-bottom:18px}
.mini-head small,.mini-kpis small,.dashboard small{display:block;color:#83b9d1;font-size:9px;letter-spacing:.12em}
.mini-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin:20px 0}.mini-kpis div{background:#112229;padding:14px}.mini-kpis strong{display:block;font-size:23px;margin-top:5px}
.bar-label{display:flex;justify-content:space-between;font-size:11px;margin:14px 0 6px}.bar{height:8px;background:#29383f}.bar i{display:block;height:100%;background:var(--gold2)}.bar.muted i{background:#82959d}
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.case-card{background:#fff;border:1px solid #dde1e3;overflow:hidden}.case-card img{width:100%;height:265px;object-fit:cover}
.case-card .copy{padding:22px}.case-card small{color:#9b7428;letter-spacing:.14em}.case-card h3{margin:6px 0 10px;font-size:22px}.case-card p{font-size:14px;color:#66747b;margin:0}
.page-hero{background:linear-gradient(90deg,rgba(8,16,20,.95),rgba(8,16,20,.55)),url("assets/img/hero-erbrick.jpg") center/cover;color:#fff;padding:105px 0}
.page-hero p:last-child{max-width:740px;color:#dce3e5;font-size:18px}
.dashboard{padding:27px;color:#fff}.dash-meta{display:grid;grid-template-columns:2fr 1fr 1fr;gap:20px;border-bottom:1px solid #ffffff1d;padding-bottom:22px}.dash-meta b{display:block;margin-top:5px}
.dash-kpis{display:grid;grid-template-columns:repeat(4,1fr);background:#102129;margin:24px 0}.dash-kpis>div{padding:24px;border-right:1px solid #ffffff1c}.dash-kpis>div:last-child{border-right:0}.dash-kpis strong{display:block;font-size:31px;margin:10px 0}.dash-kpis span{font-size:11px;color:#aac0c9}
.dash-columns{display:grid;grid-template-columns:2fr 1fr;gap:18px}.dash-panel{background:#102129;padding:25px}.dash-panel h3{margin:0 0 18px}.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.prod-grid div{border:1px solid #ffffff25;padding:15px}.prod-grid b{display:block;margin-top:6px}
.status{display:flex;gap:12px;padding:15px 0;border-bottom:1px solid #ffffff1f}.status i{width:10px;height:10px;border-radius:50%;margin-top:6px;background:#d3aa57}.status i.ok{background:#77b287}.status span{display:block;color:#a9c2cb;font-size:12px;margin-top:4px}
.client-section{min-height:calc(100vh - 140px);display:grid;place-items:center;background:linear-gradient(120deg,#ece9df,#fff);padding:55px 20px}.login-card{width:min(470px,100%);background:#fff;padding:42px;box-shadow:0 18px 45px #0002}.login-card h1{font-size:38px;margin:15px 0}.login-card label{display:block;font-size:11px;text-transform:uppercase;margin:14px 0}.login-card input{display:block;width:100%;padding:13px;margin-top:5px;border:1px solid #cfd5d7}.login-note{font-size:12px;color:#6b777c;background:#f2eee3;padding:12px;margin-top:18px}
.portal-shell{background:#0b151a;color:#fff;min-height:calc(100vh - 140px);padding:32px 0 70px}.portal-top{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:25px}.portal-top h1{margin:0}.portal-actions{display:flex;gap:10px}
.project-list{display:grid;gap:14px}.project-row{background:#102129;border:1px solid #ffffff18;padding:22px;display:grid;grid-template-columns:1fr 150px 150px 34px;gap:15px;align-items:center}.project-row small{color:#83b9d1;letter-spacing:.12em}.project-row strong{font-size:27px}.project-row h3{margin:4px 0}
.upload-card{background:#fff;color:#162127;padding:30px;max-width:680px}.upload-card input[type=file]{display:block;margin:18px 0;padding:14px;border:1px solid #ccd3d6;width:100%}
footer{background:#071015;color:#aeb7bb;padding:28px 0}.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:25px}.footer-grid img{width:190px;filter:brightness(1.6)}
.notice{font-size:12px;color:#7e8b90;margin-top:15px}
@media(max-width:980px){.header-cta{display:none}.menu-toggle{display:block;margin-left:auto}.main-nav{position:absolute;top:106px;left:0;right:0;background:#fff;display:none;flex-direction:column;align-items:flex-start;padding:20px}.main-nav.open{display:flex}.main-nav a{padding:10px 0}.hero-grid,.about-grid,.management-grid,.dash-columns{grid-template-columns:1fr}.hero-side{display:none}.pillars-grid,.service-grid,.mini-kpis,.dash-kpis{grid-template-columns:1fr 1fr}.case-grid{grid-template-columns:1fr 1fr}.project-row{grid-template-columns:1fr 1fr}.project-row .arrow{display:none}}
@media(max-width:600px){.container{width:min(var(--max),calc(100% - 28px))}.topline{display:none}.nav-wrap{height:82px}.brand img{width:210px}.main-nav{top:82px}.hero-grid{padding:64px 0}.hero-actions{flex-direction:column}.pillars-grid,.service-grid,.mini-kpis,.dash-kpis,.case-grid,.prod-grid{grid-template-columns:1fr}.section-head{display:block}.dash-meta{grid-template-columns:1fr}.footer-grid{flex-direction:column;align-items:flex-start}.project-row{grid-template-columns:1fr}}

/* ===== PORTAL VISUAL UPGRADE ===== */
.portal-body{background:#091317;color:#fff;min-height:100vh}
.portal-topbar{background:#071015;border-bottom:1px solid #1d2a30}
.portal-topbar .container{height:34px;display:flex;justify-content:space-between;align-items:center;font-size:10px;letter-spacing:.14em;color:#90a0a7}
.portal-header{background:#fff;border-bottom:1px solid #e6e6e6}
.portal-header .container{height:92px;display:flex;align-items:center;gap:28px}
.portal-header .brand img{width:235px;max-height:62px;object-fit:contain}
.portal-nav{margin-left:auto;display:flex;gap:26px;align-items:center}
.portal-nav a{font-size:12px;text-transform:uppercase;color:#1f2c32;padding:36px 0 28px;border-bottom:2px solid transparent}
.portal-nav a:hover,.portal-nav a.active{color:#8a6728;border-color:var(--gold)}
.portal-wrap{width:min(1180px,calc(100% - 44px));margin:auto}
.portal-hero{padding:52px 0 28px;background:linear-gradient(180deg,#0d1b21,#091317)}
.portal-hero .eyebrow{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:#84b8cf}
.portal-hero h1{font-size:38px;margin:8px 0 8px;letter-spacing:-.02em}
.portal-hero p{color:#9fb0b7;margin:0}
.portal-projects{padding:20px 0 60px;background:#091317}
.portal-project-card{display:grid;grid-template-columns:1.6fr 180px 180px 34px;gap:18px;align-items:center;background:#11232b;border:1px solid #24363d;padding:24px 26px;margin-bottom:14px;transition:.2s}
.portal-project-card:hover{transform:translateY(-2px);border-color:#9a7835}
.portal-project-card small{display:block;font-size:9px;letter-spacing:.13em;color:#84b8cf}
.portal-project-card h3{font-size:22px;margin:4px 0 5px}
.portal-project-card p{margin:0;color:#9eb0b7;font-size:13px}
.portal-project-card strong{font-size:31px;display:block}
.portal-project-card .arrow{font-size:26px;color:#d2a958}
.portal-dashboard{padding:26px 0 60px;background:#091317}
.portal-dash-card{background:#0e1d23;border:1px solid #26373e;box-shadow:0 18px 50px #0004}
.portal-dash-meta{display:grid;grid-template-columns:2fr 1fr 1fr;gap:20px;padding:26px 28px;border-bottom:1px solid #26373e}
.portal-dash-meta small,.portal-kpi small,.portal-prod small{display:block;color:#80b7cf;font-size:9px;letter-spacing:.13em}
.portal-dash-meta b{display:block;margin-top:6px}
.portal-kpis{display:grid;grid-template-columns:repeat(4,1fr);background:#102229}
.portal-kpi{padding:28px;border-right:1px solid #2a3b42}
.portal-kpi:last-child{border-right:0}
.portal-kpi strong{display:block;font-size:34px;margin:10px 0}
.portal-kpi span{font-size:12px;color:#a4bac3}
.portal-dash-grid{display:grid;grid-template-columns:2fr 1fr;gap:18px;padding:18px}
.portal-panel{background:#11252d;padding:26px}
.portal-panel h2{font-size:19px;margin:0 0 20px}
.portal-bar-label{display:flex;justify-content:space-between;font-size:12px;margin:18px 0 7px}
.portal-progress{height:8px;background:#2a3c43}
.portal-progress i{display:block;height:100%;background:#d1aa5a}
.portal-progress.gray i{background:#7f9299}
.portal-prod{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:15px}
.portal-prod>div{border:1px solid #34464d;padding:16px}
.portal-prod b{display:block;margin-top:6px}
.portal-status{display:flex;gap:12px;padding:16px 0;border-bottom:1px solid #34464d}
.portal-status .dot{width:10px;height:10px;border-radius:50%;margin-top:6px;background:#d1aa5a}
.portal-status .dot.ok{background:#78b088}
.portal-status b{display:block}
.portal-status span{display:block;color:#9fb5be;font-size:12px;margin-top:4px}
.portal-updated{text-align:right;color:#6f838b;font-size:11px;margin-top:12px}
.portal-login-page{min-height:100vh;background:linear-gradient(90deg,rgba(8,16,20,.91),rgba(8,16,20,.62)),url('../assets/img/hero-erbrick.jpg') center/cover;display:flex;align-items:center}
.portal-login-shell{width:min(1180px,calc(100% - 40px));margin:auto;display:grid;grid-template-columns:1fr 460px;gap:70px;align-items:center;padding:60px 0}
.portal-login-copy{color:#fff}
.portal-login-copy h1{font-size:58px;line-height:.98;margin:16px 0}
.portal-login-copy h1 span{color:#d1aa5a}
.portal-login-copy p{max-width:580px;color:#d4dde1;font-size:17px}
.portal-login-card{background:#fff;padding:38px;box-shadow:0 22px 60px #0005}
.portal-login-card .brand img{width:230px;margin-bottom:24px}
.portal-login-card h2{font-size:30px;margin:12px 0}
.portal-login-card p{color:#65747b}
.portal-login-card label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.08em;margin:14px 0;color:#39474d}
.portal-login-card input{display:block;width:100%;padding:13px 14px;margin-top:6px;border:1px solid #ccd3d6}
.portal-login-card .btn{width:100%;margin-top:10px}
.portal-login-demo{margin-top:18px;padding:12px;background:#f1ede2;color:#5f6970;font-size:12px}
.portal-footer{background:#061015;color:#819198;padding:22px 0;font-size:11px}
.portal-footer .container{display:flex;justify-content:space-between;gap:20px}
@media(max-width:900px){
 .portal-project-card{grid-template-columns:1fr 1fr}
 .portal-project-card .arrow{display:none}
 .portal-dash-meta,.portal-kpis,.portal-dash-grid,.portal-login-shell{grid-template-columns:1fr}
 .portal-kpi{border-right:0;border-bottom:1px solid #2a3b42}
 .portal-nav{gap:15px}
 .portal-nav a{font-size:11px}
 .portal-login-copy h1{font-size:46px}
}
@media(max-width:600px){
 .portal-header .container{height:78px}
 .portal-header .brand img{width:190px}
 .portal-nav a:not(.active){display:none}
 .portal-project-card{grid-template-columns:1fr}
 .portal-prod{grid-template-columns:1fr}
 .portal-dash-grid{padding:10px}
 .portal-login-page{align-items:flex-start}
 .portal-login-shell{padding:28px 0}
 .portal-login-copy h1{font-size:38px}
}

/* ERBRICK - atualização consolidada */
.process-flow{gap:20px!important;align-items:stretch}
.process-flow .pillar{position:relative;border:1px solid rgba(218,174,75,.48);border-radius:8px;padding:22px 16px!important;min-width:0;display:flex;align-items:flex-start;background:rgba(255,255,255,.025)}
.process-flow .pillar:not(:last-child)::after{content:"➜";position:absolute;right:-22px;top:calc(50% - 18px);font-size:29px;line-height:36px;color:#dfb04d;z-index:2;text-shadow:0 0 8px #08161b}
.contact-panel{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(250px,1fr);gap:40px;margin-top:36px;align-items:start}
.contact-form{display:grid;gap:18px;background:#122831;border:1px solid #37505a;padding:30px;border-radius:8px}
.contact-form h3,.contact-alt h3{margin:0 0 8px;color:#fff}.contact-form label{display:grid;gap:8px;font-size:14px;color:#dbe7e9}
.contact-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.contact-form input,.contact-form textarea{width:100%;box-sizing:border-box;border:1px solid #53646b;background:#fff;color:#14232a;border-radius:4px;padding:12px;font:inherit}
.contact-form textarea{resize:vertical}.contact-honey{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.contact-privacy{font-size:12px;color:#b6c8ce;margin:0}.contact-alt{padding:20px 0}.contact-alt p{color:#c1d1d5}
.whatsapp-btn{display:inline-flex;gap:10px;align-items:center;justify-content:center;background:#08b83f;color:white!important;font-weight:800;text-decoration:none;border-radius:6px;padding:15px 19px;margin-top:16px}
.whatsapp-btn svg{height:24px;width:24px}.about-copy .lead{text-align:justify}
footer img,.brand img{object-fit:contain;image-rendering:auto}
@media(max-width:900px){.contact-panel{grid-template-columns:1fr}.process-flow{gap:14px!important}.process-flow .pillar:not(:last-child)::after{display:none}}
@media(max-width:560px){.contact-row{grid-template-columns:1fr}.contact-form{padding:20px}}