/**
 * J. SADEG - About Me Page Styles
 * Reuses tokens.css, components.css, and style.css
 * Cold colors, rounded corners, calm and confident
 */

.about-page-main {
  padding-top: clamp(1.5rem, 3vw, 2.5rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
}

/* Material Symbols Rounded for Email icon */
.material-symbols-rounded {
  font-family: 'Material Symbols Rounded';
  font-weight: normal;
  font-style: normal;
  font-size: 20px;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-feature-settings: 'liga';
  -webkit-font-smoothing: antialiased;
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

/* ==========================================================================
   Page Title
   ========================================================================== */

.about-page-title {
  margin: 0 0 clamp(1rem, 2vw, 1.5rem) 0;
  font-family: var(--font-family-base);
  font-size: var(--font-size-h1);
  font-weight: var(--font-weight-regular);
  color: var(--color-dark);
  line-height: var(--line-height-tight);
  letter-spacing: -0.02em;
}

/* ==========================================================================
   Intro Section
   ========================================================================== */

.about-intro-section {
  max-width: 860px;
  margin-bottom: clamp(1.75rem, 3.5vw, 2.5rem);
}

.about-intro-text {
  margin: 0;
  font-family: var(--font-family-base);
  font-size: var(--font-size-h3);
  font-weight: var(--font-weight-regular);
  color: var(--color-dark);
  line-height: 1.35;
}

/* ==========================================================================
   Links Section (directly under the description)
   Row of link buttons with icons and labels, wrapping responsively
   ========================================================================== */

.about-links-section {
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.about-links-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  align-items: center;
}

.link-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-family-base);
  font-size: var(--font-size-body);
  color: var(--color-dark);
  background-color: transparent;
  border: 1px solid var(--color-dark);
  border-radius: var(--radius-btn);
  padding: 10px 20px;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: border-color var(--transition-base),
              color var(--transition-base),
              transform var(--transition-fast),
              box-shadow var(--transition-base);
}

.link-btn:hover {
  border-color: var(--color-hover);
  color: var(--color-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(57, 18, 36, 0.12);
}

.link-btn:active {
  transform: translateY(0);
}

.link-btn:focus-visible {
  outline: var(--focus-ring);
  outline-offset: var(--focus-offset);
}

.link-btn-icon {
  width: 20px;
  height: 20px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}

.link-btn .material-symbols-rounded {
  color: currentColor;
}

/* ==========================================================================
   Sections Layout (Experience, Education, Software, Services, Languages)
   ========================================================================== */

.about-section {
  margin-bottom: clamp(2.5rem, 5vw, 3.75rem);
}

.about-section-title {
  margin: 0 0 clamp(1rem, 2vw, 1.5rem) 0;
  font-family: var(--font-family-base);
  font-size: var(--font-size-h4);
  font-weight: var(--font-weight-regular);
  color: var(--color-dark);
  letter-spacing: -0.01em;
}

/* Grid for Experience & Education */
.about-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1rem, 2vw, 1.75rem);
}

/* ==========================================================================
   Card Styling
   Reusing card border, radius, shadow from design system
   ========================================================================== */

.about-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--spacing-md);
  background-color: var(--color-bg);
  border: 1px solid var(--color-dark);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: clamp(1.25rem, 2.5vw, 1.75rem);
  text-decoration: none;
  color: inherit;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.about-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--spacing-md);
}

.about-card-title {
  margin: 0 0 6px 0;
  font-family: var(--font-family-base);
  font-size: var(--font-size-btn);
  font-weight: var(--font-weight-regular);
  color: var(--color-dark);
  line-height: 1.3;
}

.about-card-subtext {
  margin: 0 0 4px 0;
  font-family: var(--font-family-base);
  font-size: var(--font-size-body);
  color: var(--color-dark);
  font-weight: 500;
}

.about-card-date {
  margin: 0;
  font-family: var(--font-family-base);
  font-size: var(--font-size-body);
  color: var(--color-dark);
  opacity: 0.85;
}

.about-card-logo {
  max-height: 36px;
  width: auto;
  max-width: 130px;
  object-fit: contain;
  flex-shrink: 0;
}

/* Interactive Card Links */
.about-card-link {
  cursor: pointer;
}

.about-card-link:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 12px rgba(57, 18, 36, 0.28);
}

.about-card-link:focus-visible {
  outline: var(--focus-ring);
  outline-offset: var(--focus-offset);
}

/* ==========================================================================
   Software & Services Tag Items with Icons
   ========================================================================== */

.tag-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.tag-item-icon {
  width: 20px;
  height: 20px;
  object-fit: contain;
  flex-shrink: 0;
  display: block;
}

/* ==========================================================================
   Bottom CTA
   ========================================================================== */

.about-cta-section {
  margin-top: clamp(3rem, 6vw, 4.5rem);
  padding-top: clamp(1.5rem, 3vw, 2.5rem);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */

@media (max-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr;
  }

  .about-links-row {
    gap: var(--spacing-sm);
  }

  .link-btn {
    padding: 8px 16px;
    font-size: 0.95rem;
  }
}