/* Organum Gestão - estilos da landing page
   Paleta: azul institucional + neutros. Substitua tokens se necessário. */
:root{
  --bg:#ffffff;
  --bg-alt:#f5f7fb;
  --bg-dark:#0f2742;
  --text:#0f172a;
  --muted:#5b6b80;
  --primary:#1d4ed8;
  --primary-600:#1e40af;
  --accent:#0ea5e9;
  --border:#e5e9f0;
  --radius:12px;
  --shadow:0 6px 24px rgba(15,39,66,.08);
  --maxw:1140px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{line-height:1.2;margin:0 0 .5em;color:var(--text)}
h1{font-size:clamp(2rem,4vw,3.25rem);font-weight:800;letter-spacing:-.02em}
h2{font-size:clamp(1.6rem,2.5vw,2.25rem);font-weight:700;letter-spacing:-.01em}
h3{font-size:1.15rem;font-weight:700}
p{margin:0 0 1em}
.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.container-narrow{max-width:760px;margin:0 auto;padding:0 20px}

/* Header */
.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(8px);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;gap:16px}
.logo{display:inline-flex;align-items:center;gap:8px;color:var(--text);font-size:1.05rem}
.logo-mark{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:8px;background:var(--primary);color:#fff;font-weight:800}
.logo-sub{color:var(--muted);font-weight:500}
.main-nav{display:flex;gap:22px}
.main-nav a{color:var(--text);font-weight:500}
@media (max-width:820px){.main-nav{display:none}}

/* Buttons */
.btn{display:inline-block;padding:12px 20px;border-radius:10px;font-weight:600;border:1px solid transparent;cursor:pointer;transition:transform .05s ease, background .2s}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-600)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--border)}
.btn-ghost:hover{background:var(--bg-alt)}
.btn-sm{padding:9px 14px;font-size:.9rem}
.btn-block{display:block;width:100%;text-align:center;padding:14px 20px;font-size:1rem}

/* Hero */
.hero{padding:72px 0 56px;background:linear-gradient(180deg,#f7faff 0%,#ffffff 100%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:32px}}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:600;color:var(--primary);background:#e8efff;padding:6px 10px;border-radius:999px;margin-bottom:14px;letter-spacing:.04em;text-transform:uppercase}
.lead{font-size:1.15rem;color:var(--muted);max-width:54ch}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0 16px}
.hero-bullets{list-style:none;padding:0;margin:14px 0 0;display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:.95rem}
.hero-bullets li::before{content:"✓";color:var(--primary);font-weight:800;margin-right:6px}

/* Mock visual */
.mock{background:#fff;border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);overflow:hidden}
.mock-bar{display:flex;gap:6px;padding:10px 14px;background:#f1f4fa;border-bottom:1px solid var(--border)}
.mock-bar span{width:10px;height:10px;border-radius:50%;background:#d4dae5}
.mock-body{display:grid;grid-template-columns:120px 1fr;min-height:320px}
.mock-side{background:#0f2742}
.mock-main{padding:18px;display:grid;grid-template-columns:1fr 1fr;gap:12px;grid-auto-rows:80px}
.mock-card{background:linear-gradient(135deg,#e8efff,#f5f7fb);border:1px solid var(--border);border-radius:10px}
.mock-card.wide{grid-column:1 / -1;height:120px}

/* Sections */
.section{padding:72px 0}
.section-alt{background:var(--bg-alt)}
.section-dark{background:var(--bg-dark);color:#e6ecf5}
.section-dark h2{color:#fff}
.section-cta{background:linear-gradient(180deg,#ffffff 0%,#f5f7fb 100%)}
.section-lead{color:var(--muted);max-width:65ch;margin-bottom:32px;font-size:1.05rem}

/* Grids */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:900px){.grid-3{grid-template-columns:1fr 1fr}.grid-2{grid-template-columns:1fr}}
@media (max-width:600px){.grid-3{grid-template-columns:1fr}}

.card,.module-card,.diff,.quote{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:22px;box-shadow:0 1px 0 rgba(0,0,0,.02)}
.card h3,.module-card h3,.diff h3{margin-bottom:8px}
.card p,.module-card p,.diff p{color:var(--muted);margin:0}

/* Module cards */
.module-icon{font-size:1.6rem;margin-bottom:10px}

/* Steps */
.steps{counter-reset:s;list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.steps{grid-template-columns:1fr}}
.steps li{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:22px;position:relative}
.step-num{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:8px;background:var(--primary);color:#fff;font-weight:800;margin-bottom:12px}
.steps li p{color:var(--muted);margin:0}

/* Metrics */
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:8px}
@media (max-width:900px){.metrics{grid-template-columns:1fr 1fr}}
.metric{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:22px;color:#e6ecf5}
.metric strong{display:block;font-size:2rem;color:#fff;letter-spacing:-.02em}
.metric span{color:#b9c5d6;font-size:.95rem}
.disclaimer{color:#9fb0c8;font-size:.8rem;margin-top:14px}

/* Quotes */
.quote{margin:0}
.quote p{font-style:italic;color:var(--text)}
.quote footer{color:var(--muted);font-size:.9rem;margin-top:10px}
.center{text-align:center;margin-top:28px}

/* FAQ */
.faq details{background:#fff;border:1px solid var(--border);border-radius:10px;padding:14px 16px;margin-bottom:10px}
.faq summary{cursor:pointer;font-weight:600;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--primary);font-weight:800}
.faq details[open] summary::after{content:"–"}
.faq p{color:var(--muted);margin:10px 0 0}

/* Form */
.form{background:#fff;border:1px solid var(--border);border-radius:14px;padding:24px;box-shadow:var(--shadow)}
.field{margin-bottom:14px}
.field label{display:block;font-weight:600;margin-bottom:6px;font-size:.9rem}
.field input{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:10px;font-size:1rem;font-family:inherit;background:#fff}
.field input:focus{outline:2px solid var(--primary);outline-offset:1px;border-color:var(--primary)}
.form-note{font-size:.8rem;color:var(--muted);margin:12px 0 0;text-align:center}

/* Footer */
.site-footer{background:#0b1b30;color:#c9d4e6;padding:48px 0 24px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:28px}
@media (max-width:820px){.footer-grid{grid-template-columns:1fr 1fr}}
.site-footer h4{color:#fff;font-size:.95rem;margin-bottom:10px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer ul li{margin-bottom:6px}
.site-footer a{color:#c9d4e6}
.site-footer .logo{color:#fff}
.site-footer .logo-sub{color:#8fa1bd}
.muted{color:#8fa1bd}
.copyright{border-top:1px solid rgba(255,255,255,.08);padding-top:18px;margin-top:28px;font-size:.85rem;color:#8fa1bd}