/* Privacy & Security page */

/* Pillars (white background) */
.sec-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--border-subtle);
}
@media (max-width: 760px) { .sec-pillars { grid-template-columns: 1fr; } }
.sec-pillar {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: var(--space-5);
  padding: var(--space-7) var(--space-5);
  border-bottom: 1px solid var(--border-subtle);
  border-right: 1px solid var(--border-subtle);
  align-items: start;
}
.sec-pillar:nth-child(2n) { border-right: none; }
@media (max-width: 760px) { .sec-pillar { border-right: none; } }
.sec-pillar .num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: var(--tracking-caps);
  color: var(--accent);
  padding-top: 6px;
}
.sec-pillar h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-20);
  letter-spacing: -0.018em;
  margin: 0 0 var(--space-2);
}
.sec-pillar p {
  margin: 0;
  color: var(--fg-secondary);
  line-height: 1.65;
  font-size: var(--fs-14);
  max-width: 48ch;
}

/* Certificate grid (dark) */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
@media (max-width: 980px) { .cert-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .cert-grid { grid-template-columns: 1fr; } }
.cert-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.cert-card-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-3);
}
.cert-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-18);
  color: #fff;
  letter-spacing: -0.014em;
}
.cert-state {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--tracking-caps);
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}
.cert-state.cert-ok {
  background: rgba(22,163,74,0.16);
  color: #7FE0AA;
}
.cert-state.cert-progress {
  background: rgba(217,119,6,0.18);
  color: #F2C291;
}
.cert-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.55);
}

/* Architecture rail (light) */
.arch-rail {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-left: 2px solid var(--accent);
  margin-left: var(--space-4);
  padding-left: var(--space-8);
}
.arch-step {
  position: relative;
  padding: var(--space-5) 0;
  border-bottom: 1px dashed var(--border-subtle);
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: var(--space-5);
  align-items: start;
}
.arch-step:last-child { border-bottom: none; }
.arch-step::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--space-8) - 6px);
  top: calc(var(--space-5) + 8px);
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--bg-page);
  border: 2px solid var(--accent);
  box-shadow: 0 0 0 4px rgba(0,184,217,0.18);
}
.arch-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: var(--tracking-caps);
  color: var(--accent);
  padding-top: 6px;
}
.arch-body h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-20);
  letter-spacing: -0.018em;
  margin: 0 0 var(--space-2);
}
.arch-body p {
  margin: 0;
  color: var(--fg-secondary);
  line-height: 1.65;
  font-size: var(--fs-14);
  max-width: 70ch;
}

/* DPIA table */
.dpia-table {
  display: grid;
  grid-template-columns: 1fr;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  background: var(--bg-surface);
  overflow: hidden;
}
.dpia-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: var(--space-6);
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--border-subtle);
}
.dpia-row:last-child { border-bottom: none; }
@media (max-width: 720px) {
  .dpia-row { grid-template-columns: 1fr; gap: var(--space-2); }
}
.dpia-k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--tracking-caps);
  text-transform: uppercase;
  color: var(--fg-tertiary);
  padding-top: 4px;
}
.dpia-v {
  font-size: var(--fs-15);
  line-height: 1.65;
  color: var(--fg-primary);
  max-width: 76ch;
  text-wrap: pretty;
}