/* ============================================================
   security.css — Security & Trust Center page
   Uses design tokens from global.css
   ============================================================ */

.sec-hero {
  background: var(--c-slate-950);
  color: var(--c-slate-300);
  padding-top: calc(var(--nav-h) + 4.5rem);
  padding-bottom: 3.5rem;
  position: relative;
  overflow: hidden;
}
.sec-hero .blob {
  position: absolute; width: 520px; height: 520px; border-radius: 50%;
  filter: blur(90px); background: rgba(234,88,12,0.14); top: -160px; right: -80px;
  pointer-events: none; z-index: 0;
}
.sec-hero .container { position: relative; z-index: 1; }
.sec-hero h1 { color: #fff; }
.sec-hero .sec-shield {
  display: inline-flex; align-items: center; justify-content: center;
  width: 56px; height: 56px; border-radius: 14px; font-size: 1.75rem;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12);
  margin-bottom: 1.25rem;
}

/* Pillars */
.sec-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 2.5rem;
}
.sec-card {
  background: var(--c-white);
  border: 1px solid var(--c-slate-200);
  border-radius: 1rem;
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.sec-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.sec-card-icon {
  width: 44px; height: 44px; border-radius: 11px;
  display: flex; align-items: center; justify-content: center; font-size: 1.375rem;
  background: rgba(234,88,12,0.1); color: var(--c-orange-600); margin-bottom: 1rem;
}
.sec-card h3 { font-family: var(--ff-display); font-weight: 800; font-size: 1.0625rem; color: var(--c-slate-900); }
.sec-card ul { list-style: none; margin-top: 1rem; display: flex; flex-direction: column; gap: 0.6rem; }
.sec-card li { font-size: 0.875rem; color: var(--c-slate-600); line-height: 1.5; padding-left: 1.4rem; position: relative; }
.sec-card li::before { content: "✓"; position: absolute; left: 0; color: var(--c-orange-600); font-weight: 800; font-size: 0.75rem; }
.sec-card .verified {
  display: inline-flex; align-items: center; gap: 0.35rem; margin-top: 1.1rem;
  font-family: var(--ff-mono); font-size: 0.5625rem; letter-spacing: 0.1em; text-transform: uppercase;
  font-weight: 700; color: #15803d; background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.25); border-radius: 999px; padding: 0.2rem 0.55rem;
}

/* Assurance list */
.assure-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin-top: 2.5rem; }
.assure-item {
  display: flex; gap: 1rem; align-items: flex-start;
  background: var(--c-white); border: 1px solid var(--c-slate-200);
  border-radius: 0.875rem; padding: 1.25rem 1.4rem;
}
.assure-item .ai-icon { font-size: 1.5rem; flex-shrink: 0; }
.assure-item h4 { font-size: 0.9375rem; font-weight: 800; color: var(--c-slate-900); }
.assure-item p { font-size: 0.8125rem; color: var(--c-slate-600); margin-top: 0.3rem; line-height: 1.5; }

.trust-note {
  font-size: 0.8125rem; color: var(--c-slate-500); line-height: 1.6;
  background: var(--c-slate-50); border: 1px solid var(--c-slate-200);
  border-radius: 0.75rem; padding: 1rem 1.25rem; margin-top: 1.75rem;
}
.trust-note strong { color: var(--c-slate-700); }

@media (max-width: 820px) {
  .sec-pillars { grid-template-columns: 1fr; }
  .assure-grid { grid-template-columns: 1fr; }
}