/* ============================================================
   synontech — base
   Reset, body, typography, shared utilities
   ============================================================ */

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-primary);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Sections ── */
section {
  position: relative;
  z-index: 2;
  padding: 6rem 3rem;
}

@media (max-width: 768px) {
  section {
    padding: 4rem 1.5rem;
  }
}

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}

/* ── Glass/Card Panel ── */
.glass-panel {
  background: var(--bg-card);
  border: var(--border-main);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.glass-panel:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.section-tag {
  font-family: var(--font-primary);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--primary);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-transform: uppercase;
}

.section-title {
  font-family: var(--font-primary);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--color-deep-navy);
  margin-bottom: 1.5rem;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.section-title span {
  color: var(--primary);
}

/* ── Typography Utilities ── */
p {
  color: var(--text-dim);
  margin-bottom: 1rem;
}

/* ── Divider ── */
.cyber-divider {
  height: 1px;
  background: var(--color-border-gray);
  margin: 0 auto;
  max-width: 1100px;
  opacity: 0.6;
}

/* ── Buttons ── */
.btn-primary-tactical {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--primary);
  color: var(--color-white);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: background-color 0.2s ease, transform 0.2s ease;
  border: none;
  cursor: pointer;
}

.btn-primary-tactical:hover {
  background-color: var(--color-deep-navy);
  transform: translateY(-1px);
}

.btn-secondary-tactical {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: transparent;
  color: var(--text-main);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-gray);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
  transition: all 0.2s ease;
}

.btn-secondary-tactical:hover {
  background-color: var(--color-border-gray);
  color: var(--color-deep-navy);
}