/* ============================================================
   almeidaoffsec — design-system / components.css
   ============================================================ */

/* ---------- Layout ---------- */
.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }

@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

section { padding: 5rem 0; }
section + section { border-top: 0.5px solid rgba(74, 158, 255, 0.08); }

/* ---------- Card ---------- */
.card {
  background: var(--color-deep-navy);
  border: 0.5px solid rgba(74, 158, 255, 0.15);
  border-radius: 12px;
  padding: 1.5rem;
  transition: border-color var(--transition-normal);
}
.card:hover { border-color: rgba(74, 158, 255, 0.35); }

.card .tags { margin-top: 1rem; display: flex; gap: 0.5rem; flex-wrap: wrap; }

/* ---------- Badge ---------- */
.badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  padding: 3px 10px;
  border-radius: 20px;
  letter-spacing: 0.04em;
}
.badge--critical { background: rgba(255, 77, 109, 0.15); color: #FF4D6D; border: 1px solid rgba(255, 77, 109, 0.3); }
.badge--medium   { background: rgba(255, 179, 71, 0.15);  color: #FFB347; border: 1px solid rgba(255, 179, 71, 0.3);  }
.badge--low      { background: rgba(57, 211, 83, 0.15);   color: #39D353; border: 1px solid rgba(57, 211, 83, 0.3);   }
.badge--info     { background: rgba(123, 97, 255, 0.15);  color: #7B61FF; border: 1px solid rgba(123, 97, 255, 0.3);  }

/* ---------- Botões ---------- */
.btn-primary {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-void);
  background: var(--color-terminal);
  border: none;
  border-radius: 8px;
  padding: 0.625rem 1.25rem;
  cursor: pointer;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}
.btn-primary:hover  { opacity: 0.88; color: var(--color-void); }
.btn-primary:active { transform: scale(0.98); }

.btn-secondary {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-scan-blue);
  background: transparent;
  border: 0.5px solid rgba(74, 158, 255, 0.4);
  border-radius: 8px;
  padding: 0.625rem 1.25rem;
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}
.btn-secondary:hover {
  background: rgba(74, 158, 255, 0.08);
  border-color: rgba(74, 158, 255, 0.7);
  color: var(--color-scan-blue);
}

/* ---------- Bloco de terminal ---------- */
.terminal-block {
  background: var(--color-void);
  border: 0.5px solid rgba(74, 158, 255, 0.2);
  border-radius: 10px;
  overflow: hidden;
}
.terminal-header {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  background: rgba(255,255,255,0.03);
  border-bottom: 0.5px solid rgba(74, 158, 255, 0.1);
}
.terminal-dot { width: 10px; height: 10px; border-radius: 50%; }
.terminal-title {
  font-family: var(--font-code);
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  margin-left: auto;
}
.terminal-body {
  padding: 1rem 1.25rem;
  font-family: var(--font-code);
  font-size: 0.875rem;
  color: var(--color-terminal);
  margin: 0;
  line-height: 1.6;
  overflow-x: auto;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 14, 26, 0.85);
  backdrop-filter: blur(8px);
  border-bottom: 0.5px solid rgba(74, 158, 255, 0.1);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.site-header .logo { display: flex; align-items: center; gap: 0.5rem; }
.site-header .logo img { height: 28px; width: auto; }

.site-nav { display: flex; align-items: center; gap: 2rem; }
.site-nav__links { display: flex; gap: 1.75rem; list-style: none; }
.site-nav__links a {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-primary);
}
.site-nav__links a:hover,
.site-nav__links a[aria-current="page"] { color: var(--color-terminal); }

.site-nav__social { display: flex; gap: 1rem; }
.site-nav__social a { color: var(--color-text-secondary); display: flex; }
.site-nav__social a:hover { color: var(--color-terminal); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text-primary);
  cursor: pointer;
  padding: 0.5rem;
}

@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
    background: var(--color-deep-navy);
    border-bottom: 0.5px solid rgba(74, 158, 255, 0.15);
    padding: 1.5rem;
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition-normal), opacity var(--transition-normal);
  }
  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .site-nav__links { flex-direction: column; gap: 1.25rem; }
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 0.5px solid rgba(74, 158, 255, 0.1);
  padding: 2.5rem 0;
}
.site-footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.site-footer__copy {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--color-text-muted);
}
.site-footer__links { display: flex; gap: 1.5rem; list-style: none; }
.site-footer__links a { font-size: 0.8rem; color: var(--color-text-secondary); }
.site-footer__social { display: flex; gap: 1rem; }
.site-footer__social a { color: var(--color-text-secondary); display: flex; }
.site-footer__social a:hover { color: var(--color-terminal); }

@media (max-width: 768px) {
  .site-footer .container { flex-direction: column; align-items: flex-start; }
}

/* ---------- Hero ---------- */
.hero { padding: 6rem 0 5rem; }
.hero .label { color: var(--color-terminal); margin-bottom: 0.75rem; display: block; }
.hero h1 { font-size: 3rem; max-width: 720px; }
.hero p { font-size: 1.125rem; max-width: 560px; }
.hero__actions { display: flex; gap: 1rem; margin-top: 2rem; flex-wrap: wrap; }

@media (max-width: 768px) {
  .hero h1 { font-size: 2.25rem; }
}