:root{
  --bg:#f5f7fb; --card:#ffffff; --text:#1f2937; --muted:#667085; --line:#e5e7eb;
  --primary:#1e3a8a; --primary2:#2563eb; --accent:#b89b5e; --danger:#dc2626; --ok:#15803d; --warn:#b45309;
  --shadow:0 18px 45px rgba(15,23,42,.08); --radius:22px;
}
*{box-sizing:border-box} body{margin:0;font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text)}
a{color:inherit;text-decoration:none} h1,h2,h3{margin:0 0 12px} p{line-height:1.55}.app-shell{display:flex;min-height:100vh}.sidebar{width:286px;background:linear-gradient(180deg,#101a33,#172554);color:white;padding:24px;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0}.brand{display:flex;gap:14px;align-items:center;margin-bottom:30px}.brand-mark{width:48px;height:48px;border-radius:16px;background:linear-gradient(135deg,var(--accent),#f3d38a);display:grid;place-items:center;color:#101a33;font-weight:900;font-size:24px}.brand small{display:block;color:#cbd5e1;margin-top:4px}.nav{display:flex;flex-direction:column;gap:7px}.nav a{padding:12px 14px;border-radius:14px;color:#dbeafe}.nav a:hover,.nav a.active{background:rgba(255,255,255,.10);color:white}.nav hr{border:0;border-top:1px solid rgba(255,255,255,.16);width:100%;margin:10px 0}.sidebar-footer{margin-top:auto}.user-chip{padding:14px;border:1px solid rgba(255,255,255,.14);border-radius:16px;background:rgba(255,255,255,.08);margin-bottom:12px}.user-chip small{display:block;color:#cbd5e1;overflow:hidden;text-overflow:ellipsis}.main{margin-left:286px;width:calc(100% - 286px);padding:30px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.topbar h1{font-size:30px}.topbar p{margin:0;color:var(--muted)}.grid{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px}.metric{display:flex;justify-content:space-between;align-items:center}.metric strong{font-size:32px}.muted{color:var(--muted)}.badge{display:inline-flex;align-items:center;gap:6px;padding:7px 11px;border-radius:999px;font-size:13px;font-weight:700;background:#eef2ff;color:#3730a3}.badge-ok{background:#dcfce7;color:#166534}.badge-danger{background:#fee2e2;color:#991b1b}.badge-warn{background:#fef3c7;color:#92400e}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:14px;padding:11px 16px;font-weight:800;cursor:pointer;background:#e5e7eb;color:#111827}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary2));color:white}.btn-gold{background:linear-gradient(135deg,#a17c33,#e3c478);color:#172554}.btn-danger{background:var(--danger);color:white}.btn-ghost{background:rgba(255,255,255,.12);color:white}.btn-light{background:#eff6ff;color:#1d4ed8}.btn-block{width:100%}.actions{display:flex;gap:10px;flex-wrap:wrap}.form-row{display:grid;gap:14px;margin-bottom:14px}.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}label{font-weight:800;font-size:14px;margin-bottom:6px;display:block}input,select,textarea{width:100%;padding:12px 14px;border:1px solid #d1d5db;border-radius:14px;background:white;font:inherit;color:var(--text)}textarea{min-height:110px;resize:vertical}.help{font-size:13px;color:var(--muted);margin-top:4px}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:13px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.table th{font-size:13px;text-transform:uppercase;color:var(--muted);letter-spacing:.04em}.alert{padding:14px 16px;border-radius:16px;margin-bottom:18px;border:1px solid}.alert-success{background:#ecfdf5;border-color:#bbf7d0;color:#166534}.alert-error{background:#fef2f2;border-color:#fecaca;color:#991b1b}.alert-info{background:#eff6ff;border-color:#bfdbfe;color:#1e40af}.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:34px;background:radial-gradient(circle at top left,#dbeafe,transparent 30%),linear-gradient(135deg,#f8fafc,#eef2ff)}.hero-card{max-width:1080px;width:100%;display:grid;grid-template-columns:1.15fr .85fr;gap:26px;align-items:stretch}.hero-panel{background:white;border:1px solid var(--line);border-radius:30px;padding:36px;box-shadow:var(--shadow)}.hero-title{font-size:44px;line-height:1.05;margin-bottom:16px}.login-card{max-width:440px;margin:8vh auto;background:white;border-radius:28px;padding:32px;box-shadow:var(--shadow);border:1px solid var(--line)}.question-card{border:1px solid var(--line);border-radius:20px;padding:18px;background:#fff;margin-bottom:14px}.question-number{font-weight:900;color:var(--primary)}.option{display:flex;gap:10px;align-items:flex-start;padding:10px 0}.exam-body{background:#f8fafc}.exam-shell{max-width:960px;margin:0 auto;padding:24px}.exam-top{position:sticky;top:0;z-index:5;background:rgba(248,250,252,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);padding:12px 0;margin-bottom:16px}.timer{font-weight:900;background:#111827;color:white;border-radius:999px;padding:10px 14px}.lock-note{font-size:13px;color:#92400e;background:#fef3c7;border:1px solid #fde68a;padding:10px;border-radius:14px}.small{font-size:13px}.danger-text{color:var(--danger)}.ok-text{color:var(--ok)}.hidden{display:none}.setup-body{background:linear-gradient(135deg,#111827,#1e3a8a);min-height:100vh;padding:30px}.setup-card{max-width:900px;margin:0 auto;background:white;border-radius:28px;padding:28px;box-shadow:0 30px 90px rgba(0,0,0,.25)}.pill{padding:6px 10px;border-radius:999px;background:#f1f5f9;color:#334155;font-size:12px;font-weight:800}pre.code{background:#0f172a;color:#e2e8f0;padding:16px;border-radius:16px;overflow:auto}.copybox{display:flex;gap:8px}.copybox input{font-family:monospace}@media(max-width:900px){.sidebar{position:static;width:100%;min-height:auto}.app-shell{display:block}.main{margin-left:0;width:100%;padding:18px}.grid-2,.grid-3,.grid-4,.cols-2,.cols-3,.hero-card{grid-template-columns:1fr}.topbar{align-items:flex-start;gap:12px;flex-direction:column}.hero-title{font-size:34px}}


/* Página comercial AVALIAR DS */
.sales-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:16px 5vw;background:rgba(255,255,255,.86);backdrop-filter:blur(16px);border-bottom:1px solid rgba(226,232,240,.8)}
.sales-brand{display:flex;align-items:center;gap:12px;font-weight:900}.sales-brand.mini{margin-bottom:22px;display:inline-flex}.sales-header nav{display:flex;gap:18px;color:#475569;font-weight:800}.sales-header nav a:hover{color:var(--primary)}
.sales-hero{min-height:86vh;display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:center;padding:54px 5vw;background:radial-gradient(circle at 8% 10%,#dbeafe,transparent 26%),radial-gradient(circle at 92% 20%,#fef3c7,transparent 24%),linear-gradient(135deg,#f8fafc,#eef2ff)}
.sales-copy h1{font-size:clamp(42px,6vw,72px);line-height:.96;margin:16px 0}.sales-copy p{font-size:20px;color:#475569;max-width:760px}.trust-line{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.trust-line span{background:white;border:1px solid var(--line);border-radius:999px;padding:9px 12px;font-weight:800;color:#334155}
.sales-dashboard-card{background:#0f172a;color:white;border-radius:34px;padding:34px;box-shadow:0 34px 90px rgba(15,23,42,.26);border:1px solid rgba(255,255,255,.12)}.sales-dashboard-card h2{font-size:28px}.feature-row{display:grid;grid-template-columns:58px 1fr;gap:14px;align-items:center;margin:16px 0;padding:16px;border-radius:20px;background:rgba(255,255,255,.08)}.feature-row strong{width:46px;height:46px;border-radius:16px;background:linear-gradient(135deg,#b89b5e,#f3d38a);color:#0f172a;display:grid;place-items:center}.feature-row span{color:#e2e8f0;font-weight:700}
.sales-section{padding:68px 5vw}.section-title{max-width:780px;margin:0 auto 28px;text-align:center}.section-title h2{font-size:38px;line-height:1.08}.plans-bg{background:linear-gradient(180deg,#fff,#f8fafc)}.pricing-grid{display:grid;grid-template-columns:repeat(2,minmax(0,420px));gap:24px;justify-content:center}.price-card{position:relative;background:white;border:1px solid var(--line);border-radius:32px;padding:30px;box-shadow:var(--shadow)}.price-card.featured{border:2px solid var(--accent);transform:translateY(-6px)}.price-ribbon{position:absolute;right:24px;top:22px;background:#172554;color:white;border-radius:999px;padding:7px 11px;font-size:12px;font-weight:900}.price{font-size:48px;font-weight:950;letter-spacing:-.04em;margin:18px 0 2px}.price-card small{color:#64748b;font-weight:800}.price-card ul{list-style:none;padding:0;margin:22px 0}.price-card li{padding:8px 0;color:#334155}.final-cta{text-align:center;background:#0f172a;color:white}.final-cta p{color:#cbd5e1;max-width:720px;margin:0 auto 20px}.checkout-page{min-height:100vh;padding:32px 5vw;background:linear-gradient(135deg,#f8fafc,#eef2ff)}.checkout-grid{max-width:1120px;margin:0 auto;display:grid;grid-template-columns:1fr 380px;gap:24px;align-items:start}.summary-card{position:sticky;top:90px}.wide-card{max-width:760px}.pix-box{display:grid;grid-template-columns:280px 1fr;gap:20px;align-items:start}.pix-box img{background:white;border:1px solid var(--line);border-radius:20px;padding:10px;width:280px;height:280px}.success-icon{width:76px;height:76px;border-radius:50%;display:grid;place-items:center;background:#dcfce7;color:#166534;font-size:46px;font-weight:900;margin:0 auto 12px}
@media(max-width:900px){.sales-header{align-items:flex-start;gap:12px;flex-direction:column}.sales-hero,.checkout-grid,.pricing-grid,.pix-box{grid-template-columns:1fr}.sales-copy h1{font-size:42px}.sales-dashboard-card{padding:24px}.price-card.featured{transform:none}}