:root {
  --tc-bg: #0b1220;
  --tc-bg2: #111a2e;
  --tc-card: #16213d;
  --tc-card-hover: #1d2a4d;
  --tc-border: #243454;
  --tc-text: #e6edf7;
  --tc-text-dim: #8aa0c4;
  --tc-accent: #ff7a1a;
  --tc-accent-hover: #ff8f3a;
  --tc-good: #34d399;
  --tc-warn: #fbbf24;
  --tc-bad:  #f87171;
}

* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: linear-gradient(180deg, var(--tc-bg) 0%, var(--tc-bg2) 100%);
  color: var(--tc-text);
  min-height: 100vh;
}

.tc-topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 28px;
  background: rgba(11, 18, 32, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--tc-border);
  position: sticky; top: 0; z-index: 50;
}
.tc-brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: 18px;
  color: var(--tc-text); text-decoration: none;
}
.tc-brand-logo {
  width: 30px; height: 30px; border-radius: 8px;
  background: linear-gradient(135deg, var(--tc-accent) 0%, #ff5500 100%);
  display: grid; place-items: center; color: #fff; font-weight: 800;
}
.tc-user {
  display: flex; align-items: center; gap: 12px; font-size: 14px;
}
.tc-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--tc-accent); color: #fff;
  display: grid; place-items: center; font-weight: 700;
}

.tc-container { max-width: 1200px; margin: 0 auto; padding: 36px 28px; }
.tc-hero h1 { font-size: 34px; margin: 0 0 8px; }
.tc-hero p  { color: var(--tc-text-dim); font-size: 16px; margin: 0 0 28px; max-width: 720px; }

.fw-grid {
  display: grid; gap: 20px;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}
.fw-card {
  background: var(--tc-card);
  border: 1px solid var(--tc-border);
  border-radius: 14px;
  padding: 22px;
  text-decoration: none;
  color: var(--tc-text);
  transition: transform .15s, background .15s, border-color .15s;
  display: flex; flex-direction: column; gap: 14px;
  position: relative; overflow: hidden;
}
.fw-card.active:hover { transform: translateY(-3px); background: var(--tc-card-hover); border-color: var(--tc-accent); }
.fw-card.disabled { opacity: .55; cursor: not-allowed; pointer-events: none; }
.fw-card .vendor-logo {
  width: 56px; height: 56px; border-radius: 12px;
  display: grid; place-items: center; font-weight: 800; font-size: 22px; color: #fff;
}
.fw-card .vendor-logo.pan       { background: linear-gradient(135deg, #fa582d, #c2410c); }
.fw-card .vendor-logo.fortinet  { background: linear-gradient(135deg, #ee2e24, #991b1b); }
.fw-card .vendor-logo.cisco     { background: linear-gradient(135deg, #1ba0d7, #0e7490); }
.fw-card .vendor-logo.checkpoint{ background: linear-gradient(135deg, #d92626, #7f1d1d); }
.fw-card .vendor-logo.juniper   { background: linear-gradient(135deg, #84b81a, #4d7c0f); }
.fw-card .vendor-logo.sonicwall { background: linear-gradient(135deg, #f7a416, #b45309); }
.fw-card h3 { margin: 0; font-size: 18px; }
.fw-card p  { color: var(--tc-text-dim); font-size: 14px; margin: 0; line-height: 1.5; }
.fw-card .fw-meta {
  display: flex; gap: 6px; flex-wrap: wrap; margin-top: auto;
}
.fw-tag {
  background: rgba(255, 122, 26, .12);
  color: var(--tc-accent);
  border: 1px solid rgba(255, 122, 26, .3);
  padding: 3px 10px; border-radius: 6px; font-size: 12px;
}
.fw-tag.coming { background: rgba(138, 160, 196, .1); color: var(--tc-text-dim); border-color: var(--tc-border); }
.fw-tag.live   { background: rgba(52, 211, 153, .12); color: var(--tc-good); border-color: rgba(52, 211, 153, .3); }

.section-title {
  font-size: 13px; text-transform: uppercase; letter-spacing: 1px;
  color: var(--tc-text-dim); margin: 32px 0 12px;
}

.notice {
  background: rgba(255, 122, 26, .08);
  border: 1px solid rgba(255, 122, 26, .25);
  border-radius: 10px; padding: 14px 18px; margin: 24px 0; font-size: 14px;
  color: var(--tc-text);
}
.notice b { color: var(--tc-accent); }

.tc-footer {
  text-align: center; padding: 28px; color: var(--tc-text-dim); font-size: 13px;
  border-top: 1px solid var(--tc-border); margin-top: 60px;
}
.tc-footer a { color: var(--tc-text-dim); text-decoration: none; }
.tc-footer a:hover { color: var(--tc-accent); }