/* Security & Data page styles */

/* Nav links */
.navbar-links {
  display: flex;
  gap: 24px;
  align-items: center;
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-link:hover {
  color: var(--text);
}

.nav-link--active {
  color: var(--accent);
}

.security-page {
  min-height: 100vh;
  padding: 100px 32px 80px;
  display: flex;
  flex-direction: column;
}

.security-container {
  max-width: 840px;
  margin: 0 auto;
  width: 100%;
}

.security-header {
  margin-bottom: 80px;
}

.security-headline {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 20px;
}

.security-sub {
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.65;
  max-width: 560px;
}

/* Sections */
.security-section {
  margin-bottom: 80px;
}

.section-title {
  font-size: 11px;
  font-family: var(--font-mono);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

/* Block layout (Access section) */
.security-blocks {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.s-block {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  padding: 32px 36px;
  background: var(--surface);
}

.s-block-icon {
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.s-block-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.s-block-body {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
}

.s-block-body strong {
  color: var(--text);
  font-weight: 600;
}

/* Data flow */
.data-flow-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.flow-step {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  padding: 28px 36px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.flow-step:last-child {
  border-bottom: none;
}

.flow-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-dim);
  border: 1px solid rgba(200, 240, 32, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  flex-shrink: 0;
}

.flow-body strong {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}

.flow-body p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.55;
}

/* Security pillars */
.security-pillars {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.pillar {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 24px 32px;
  background: var(--surface);
}

.pillar-icon {
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.pillar-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
  letter-spacing: -0.01em;
}

.pillar-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.55;
}

/* Contrast section (what we don't do) */
.security-section--contrast {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 40px;
}

.security-section--contrast .section-title {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 24px;
}

.no-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.no-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.55;
}

.no-icon {
  color: #ff4d4d;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Contact box */
.security-section--contact {
  margin-bottom: 0;
}

.contact-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 40px;
}

.contact-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.contact-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}

.contact-body {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.55;
}

.contact-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 0.2s, background 0.2s;
}

.contact-btn:hover {
  border-color: var(--accent);
  background: var(--accent-dim);
}

/* Responsive */
@media (max-width: 640px) {
  .security-page {
    padding: 90px 20px 60px;
  }

  .security-header {
    margin-bottom: 56px;
  }

  .security-section {
    margin-bottom: 56px;
  }

  .security-section--contrast,
  .contact-box {
    padding: 28px 24px;
  }

  .s-block {
    padding: 24px 20px;
    flex-direction: column;
    gap: 16px;
  }

  .flow-step {
    padding: 20px;
    gap: 16px;
  }

  .pillar {
    padding: 20px;
    gap: 14px;
  }

  .contact-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }

  .contact-btn {
    width: 100%;
    justify-content: center;
  }
}