/* ============================================================
   INDEX.CSS — estilos exclusivos da home
   TrafegoBi © 2026
   ============================================================ */

/* ── Container ── */
.container{width:100%;max-width:1120px;margin:0 auto;padding:0 var(--sp-lg)}

/* ── Navbar ── */
.navbar{position:fixed;top:0;left:0;right:0;z-index:100;padding:18px 0;background:rgba(8,8,16,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--border);transition:background var(--t-slow)}
.navbar .container{display:flex;align-items:center;justify-content:space-between}
.navbar-logo{font-family:var(--font-d);font-weight:800;font-size:20px;letter-spacing:-.5px;color:var(--text);text-decoration:none}
.navbar-logo span{color:var(--accent)}
.navbar-links{display:flex;align-items:center;gap:var(--sp-xl)}
.navbar-link{font-size:14px;color:var(--muted);text-decoration:none;transition:color var(--t)}
.navbar-link:hover{color:var(--text);opacity:1}
.navbar-actions{display:flex;align-items:center;gap:var(--sp-sm)}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:4px;background:none;border:none}
.hamburger span{display:block;width:22px;height:2px;background:var(--muted);border-radius:2px;transition:all var(--t)}
.mobile-menu{display:none;flex-direction:column;background:var(--surface);border-bottom:1px solid var(--border)}
.mobile-menu .navbar-link{padding:14px var(--sp-lg);font-size:15px;border-bottom:1px solid var(--border)}
.mobile-menu .navbar-actions{padding:var(--sp-md) var(--sp-lg);flex-direction:column;gap:var(--sp-sm)}
.mobile-menu .btn{width:100%;justify-content:center}
.mobile-menu.open{display:flex}

/* ── Hero ── */
.hero{padding:130px 0 80px;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-220px;left:50%;transform:translateX(-50%);width:800px;height:800px;border-radius:50%;background:radial-gradient(circle,rgba(0,229,160,.07) 0%,transparent 65%);pointer-events:none}
.hero::after{content:'';position:absolute;bottom:-100px;right:-100px;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,rgba(124,108,255,.08) 0%,transparent 65%);pointer-events:none}
.hero .container{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;text-align:center}

.hero-tag{display:inline-flex;align-items:center;gap:var(--sp-sm);background:var(--accent-dim);border:1px solid rgba(0,229,160,.15);border-radius:var(--r-full);padding:6px 16px;font-size:12px;color:var(--accent);margin-bottom:var(--sp-lg)}
.hero-tag-dot{width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 6px var(--accent);animation:pulse 2s infinite}

.hero h1{max-width:760px;margin-bottom:var(--sp-lg)}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero-sub{font-size:clamp(15px,2vw,18px);color:var(--muted);line-height:1.75;max-width:520px;margin-bottom:var(--sp-xl)}

.hero-actions{display:flex;align-items:center;gap:var(--sp-md);flex-wrap:wrap;justify-content:center;margin-bottom:var(--sp-3xl)}

.hero-stats{display:flex;align-items:center;gap:var(--sp-2xl);flex-wrap:wrap;justify-content:center}
.hero-stat{text-align:center}
.hero-stat-val{font-family:var(--font-d);font-size:28px;font-weight:700;letter-spacing:-1px}
.hero-stat-label{font-size:12px;color:var(--muted);margin-top:4px}
.stat-divider{width:1px;height:40px;background:var(--border)}

/* Dashboard preview */
.hero-preview{width:100%;max-width:900px;margin:var(--sp-3xl) auto 0;background:var(--surface);border:1px solid var(--border2);border-radius:var(--r-xl);overflow:hidden;box-shadow:0 40px 80px rgba(0,0,0,.5)}
.preview-bar{background:var(--surface2);padding:12px var(--sp-md);display:flex;align-items:center;gap:var(--sp-sm);border-bottom:1px solid var(--border)}
.preview-dot{width:10px;height:10px;border-radius:50%}
.preview-dot.red{background:#ff5f57} .preview-dot.yellow{background:#febc2e} .preview-dot.green{background:#28c840}
.preview-url{flex:1;background:var(--surface3);border-radius:var(--r-sm);padding:5px 12px;font-size:12px;color:var(--muted);text-align:center}
.preview-body{padding:var(--sp-lg);display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-sm)}
.preview-card{background:var(--surface2);border:1px solid var(--border);border-radius:var(--r-md);padding:var(--sp-md)}
.preview-card-label{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px}
.preview-card-val{font-family:var(--font-d);font-size:20px;font-weight:700;letter-spacing:-.04em}
.preview-card-up{font-size:11px;color:var(--accent);margin-top:4px}
.preview-chart{grid-column:1/-1;background:var(--surface2);border:1px solid var(--border);border-radius:var(--r-md);padding:var(--sp-md)}
.preview-bars{display:flex;align-items:flex-end;gap:6px;height:80px;margin-top:8px}
.preview-bar-item{flex:1;border-radius:3px 3px 0 0;background:var(--accent2);opacity:.5;animation:growUp .8s ease both}
.preview-bar-item.accent{background:var(--accent);opacity:1}

/* ── Sections ── */
.section{padding:var(--sp-3xl) 0}
.section-alt{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.section-tag{display:inline-flex;align-items:center;gap:var(--sp-sm);font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--accent)}
.section-tag::before{content:'';width:20px;height:1px;background:var(--accent)}

/* ── Features ── */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-lg);margin-top:var(--sp-2xl)}
.feature-card{padding:var(--sp-lg);border:1px solid var(--border);border-radius:var(--r-lg);transition:border-color var(--t),transform var(--t)}
.feature-card:hover{border-color:var(--border2);transform:translateY(-3px)}
.feature-icon{font-size:28px;margin-bottom:var(--sp-md)}
.feature-title{font-family:var(--font-d);font-size:16px;font-weight:700;margin-bottom:var(--sp-sm)}
.feature-desc{font-size:13px;color:var(--muted);line-height:1.7}

/* ── Steps ── */
.steps-list{display:flex;flex-direction:column;max-width:560px}
.step-item{display:flex;gap:var(--sp-lg);padding:var(--sp-lg) 0;border-bottom:1px solid var(--border)}
.step-item:last-child{border-bottom:none}
.step-num{width:36px;height:36px;border-radius:50%;background:var(--accent-dim);border:1px solid rgba(0,229,160,.2);display:flex;align-items:center;justify-content:center;font-family:var(--font-d);font-size:14px;font-weight:700;color:var(--accent);flex-shrink:0}
.step-content h4{margin-bottom:4px}
.step-content p{font-size:13px;color:var(--muted);line-height:1.6}

/* ── Pricing ── */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-lg);margin-top:var(--sp-2xl)}
.pricing-card{padding:var(--sp-xl);border:1px solid var(--border);border-radius:var(--r-xl);position:relative;transition:border-color var(--t)}
.pricing-card:hover{border-color:var(--border2)}
.pricing-card.featured{border-color:rgba(0,229,160,.3);background:linear-gradient(145deg,rgba(0,229,160,.04),transparent)}
.pricing-card.featured::before{content:'Mais popular';position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--accent);color:#000;font-size:11px;font-weight:700;padding:3px 14px;border-radius:var(--r-full);white-space:nowrap}
.pricing-name{font-family:var(--font-d);font-size:16px;font-weight:700;margin-bottom:var(--sp-sm)}
.pricing-price{font-family:var(--font-d);font-size:36px;font-weight:800;letter-spacing:-2px;margin-bottom:4px}
.pricing-price span{font-size:14px;font-weight:400;color:var(--muted);letter-spacing:0}
.pricing-desc{font-size:12px;color:var(--muted);margin-bottom:var(--sp-lg)}
.pricing-features{display:flex;flex-direction:column;gap:var(--sp-sm);margin-bottom:var(--sp-lg)}
.pricing-feature{display:flex;align-items:center;gap:var(--sp-sm);font-size:13px}
.pricing-feature::before{content:'✓';color:var(--accent);font-size:12px;font-weight:700;flex-shrink:0}
.pricing-feature.no::before{content:'✕';color:var(--muted)}
.pricing-feature.no{color:var(--muted)}

/* ── CTA ── */
.cta-section{padding:var(--sp-3xl) 0;text-align:center;position:relative;overflow:hidden}
.cta-section::before{content:'';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(0,229,160,.06) 0%,transparent 65%);pointer-events:none}
.cta-section .container{position:relative;z-index:1}

/* ── Footer ── */
.footer{border-top:1px solid var(--border);padding:var(--sp-2xl) 0}
.footer .container{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--sp-md)}
.footer-links{display:flex;gap:var(--sp-lg)}
.footer-link{font-size:13px;color:var(--muted);text-decoration:none;transition:color var(--t)}
.footer-link:hover{color:var(--text);opacity:1}

/* ── Responsivo ── */
@media(max-width:900px){.features-grid{grid-template-columns:1fr 1fr} .pricing-grid{grid-template-columns:1fr}}
@media(max-width:768px){
  .navbar-links,.navbar-actions{display:none}
  .hamburger{display:flex}
  .hero{padding:100px 0 60px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{justify-content:center}
  .stat-divider{display:none}
  .preview-body{grid-template-columns:1fr 1fr}
  .features-grid{grid-template-columns:1fr}
  .footer .container{flex-direction:column;text-align:center}
}
@media(max-width:480px){.preview-body{grid-template-columns:1fr}}