@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  --bg-main: #060b14;
  --bg-card: #0c1424;
  --bg-card-hover: #111c32;
  --bg-elevated: #132038;
  --border-subtle: rgba(59, 130, 246, 0.14);
  --border-strong: rgba(59, 130, 246, 0.38);
  --blue-primary: #2563eb;
  --blue-tech: #3b82f6;
  --blue-cyan: #0ea5e9;
  --blue-glow: rgba(59, 130, 246, 0.22);
  --emerald: #10b981;
  --amber: #f59e0b;
  --danger: #ef4444;
  --text-main: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 22px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

code, pre, .mono {
  font-family: 'JetBrains Mono', monospace;
}

a {
  color: inherit;
  text-decoration: none;
}

/* Background Grid & Glow */
.bg-tech-grid {
  background-image: 
    radial-gradient(circle at 15% 15%, rgba(37, 99, 235, 0.14) 0%, transparent 40%),
    radial-gradient(circle at 85% 25%, rgba(14, 165, 233, 0.10) 0%, transparent 40%),
    linear-gradient(to right, rgba(59, 130, 246, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(59, 130, 246, 0.04) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 48px 48px, 48px 48px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header / Navbar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6, 11, 20, 0.85);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.brand-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-cyan));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
  color: #fff;
  font-weight: 800;
  font-size: 1.05rem;
}

.brand-badge {
  color: var(--blue-cyan);
  font-weight: 800;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 0.93rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.nav-links a:hover {
  color: var(--text-main);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.94rem;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.btn-primary {
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-cyan));
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(37, 99, 235, 0.35);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 26px rgba(14, 165, 233, 0.5);
}

.btn-outline {
  background: rgba(19, 32, 56, 0.6);
  border-color: var(--border-strong);
  color: var(--text-main);
}

.btn-outline:hover {
  background: var(--bg-elevated);
  border-color: var(--blue-cyan);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
}

.btn-ghost:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.04);
}

.btn-lg {
  padding: 15px 28px;
  font-size: 1.02rem;
  border-radius: 14px;
}

.btn-sm {
  padding: 7px 14px;
  font-size: 0.83rem;
  border-radius: 8px;
}

/* Badges & Pills */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  background: rgba(59, 130, 246, 0.12);
  color: var(--blue-cyan);
  border: 1px solid rgba(59, 130, 246, 0.28);
}

.badge-new {
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-cyan));
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
}

.badge-success {
  background: rgba(16, 185, 129, 0.14);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-warning {
  background: rgba(245, 158, 11, 0.14);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-info {
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.badge-danger {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Cards */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all 0.22s ease;
}

.card:hover {
  border-color: var(--border-strong);
}

.card-featured {
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.14) 0%, var(--bg-card) 100%);
  border: 1px solid var(--blue-tech);
  box-shadow: 0 12px 40px rgba(37, 99, 235, 0.16);
}

/* Callout Box (igual ao destaque do print, porém em Azul Tech) */
.callout-tech {
  background: rgba(37, 99, 235, 0.09);
  border: 1px solid rgba(59, 130, 246, 0.25);
  border-left: 4px solid var(--blue-cyan);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  margin: 20px 0;
}

.callout-tech h4 {
  color: #fff;
  font-size: 0.98rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.callout-tech p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Forms */
.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 7px;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  background: #080f1d;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--text-main);
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.2s;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--blue-cyan);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
}

/* Portal Layout (Sidebar + Main Area like screenshot) */
.portal-layout {
  display: grid;
  grid-template-columns: 270px 1fr;
  min-height: 100vh;
}

.portal-sidebar {
  background: #070d19;
  border-right: 1px solid var(--border-subtle);
  padding: 22px 16px;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.user-profile-box {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  margin: 18px 0 22px;
}

.user-avatar {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-cyan));
  color: #fff;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.user-info {
  overflow: hidden;
}

.user-name {
  font-size: 0.84rem;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-transform: uppercase;
}

.user-email {
  font-size: 0.76rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.sidebar-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 14px;
  border-radius: 10px;
  color: var(--text-secondary);
  font-size: 0.91rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.18s;
  border: 1px solid transparent;
}

.sidebar-link-left {
  display: flex;
  align-items: center;
  gap: 11px;
}

.sidebar-link:hover {
  background: rgba(59, 130, 246, 0.07);
  color: var(--text-main);
}

.sidebar-link.active {
  background: rgba(37, 99, 235, 0.16);
  color: var(--blue-cyan);
  border-color: rgba(59, 130, 246, 0.35);
  font-weight: 600;
}

.portal-main {
  padding: 36px 48px;
  max-width: 1140px;
}

/* Modality Option Cards (like screenshot Option 1 R$ 389 & Option 2 R$ 579) */
.modality-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 20px;
  margin-top: 16px;
}

.modality-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
}

.modality-card:hover, .modality-card.selected {
  border-color: var(--blue-cyan);
  background: rgba(37, 99, 235, 0.1);
  box-shadow: 0 0 25px rgba(14, 165, 233, 0.15);
}

.modality-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 10px;
}

.modality-title {
  font-size: 1.04rem;
  font-weight: 700;
  color: #fff;
}

.modality-price {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--blue-cyan);
  white-space: nowrap;
}

.modality-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* Grid helpers */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

/* Floating WhatsApp */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  background: #25d366;
  color: #fff;
  padding: 13px 20px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.92rem;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.4);
  transition: transform 0.2s;
}

.whatsapp-float:hover {
  transform: scale(1.04);
}

@media (max-width: 920px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .portal-layout { grid-template-columns: 1fr; }
  .portal-sidebar { position: relative; height: auto; }
  .portal-main { padding: 24px 18px; }
  .nav-links { display: none; }
}