/* =============================================
   ABOUT.CSS — Hakkımda & Teknik Yetenekler
   ============================================= */

/* ── Shared section base ── */
#hakkimda,
#yetenekler {
  background: #fdf8f6;
  padding-block: 80px;
}

/* ── Section header shared ── */
.section-header {
  margin-bottom: 48px;
}

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--orange-dark);
  letter-spacing: 1.4px;
  text-transform: uppercase;
  background: rgba(249, 115, 22, 0.10);
  border: 1px solid rgba(249, 115, 22, 0.22);
  border-radius: var(--radius-full);
  padding: 4px 14px;
  margin-bottom: 14px;
}

.section-heading {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: #1a1a2e;
  letter-spacing: -0.8px;
  line-height: 1.2;
}

.section-heading .hl {
  color: var(--orange);
}

/* ══════════════════════════════════════════════
   HAKKIMDA
══════════════════════════════════════════════ */

.about-container {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.about-card {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.07);
  border-radius: 20px;
  padding: 48px 52px;
  box-shadow:
    0 4px 24px rgba(0, 0, 0, 0.05),
    0 1px 4px rgba(0, 0, 0, 0.04);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
  position: relative;
  overflow: hidden;
}

/* decorative orange accent bar */
.about-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--orange-light), var(--orange), var(--orange-dark));
  border-radius: 4px 0 0 4px;
}

/* ── Left: text content ── */
.about-text-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.about-paragraph {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: #4b5563;
  line-height: 1.8;
}

.about-paragraph strong {
  color: #1a1a2e;
  font-weight: 600;
}

/* ── Right: quick-facts sidebar ── */
.about-facts-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.about-fact {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: #f9fafb;
  border: 1px solid #f3f4f6;
  border-radius: 12px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.about-fact:hover {
  border-color: rgba(249, 115, 22, 0.25);
  box-shadow: 0 4px 16px rgba(249, 115, 22, 0.07);
}

.about-fact-icon {
  font-size: 1.25rem;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 1px;
}

.about-fact-body {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.about-fact-key {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--orange-dark);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.about-fact-val {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: #374151;
  font-weight: 500;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .about-card {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    padding: 36px 32px;
  }
}

@media (max-width: 480px) {
  .about-card {
    padding: 28px 20px;
  }
}

/* ══════════════════════════════════════════════
   TEKNİK YETENEKLER
══════════════════════════════════════════════ */

.skills-container {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

/* ── Skill card ── */
.skill-card {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.07);
  border-radius: 20px;
  padding: var(--space-6) 28px 28px;
  box-shadow:
    0 4px 24px rgba(0, 0, 0, 0.05),
    0 1px 4px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}

.skill-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--orange-light), var(--orange), var(--orange-dark));
  border-radius: 20px 20px 0 0;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.skill-card:hover {
  transform: translateY(-6px);
  box-shadow:
    0 16px 48px rgba(249, 115, 22, 0.10),
    0 4px 16px rgba(0, 0, 0, 0.07);
}

.skill-card:hover::after {
  opacity: 1;
}

/* icon circle */
.skill-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(249, 115, 22, 0.10);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

/* category title */
.skill-card-title {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--orange-dark);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-top: -4px;
}

/* tag grid */
.skill-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.skill-pill {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 500;
  color: #374151;
  background: #f3f4f6;
  border: 1px solid #e5e7eb;
  border-radius: 20px;
  padding: 5px 13px;
  transition:
    background var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast);
}

.skill-pill:hover {
  background: rgba(249, 115, 22, 0.08);
  color: var(--orange-dark);
  border-color: rgba(249, 115, 22, 0.30);
  transform: translateY(-2px);
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .skills-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .skills-grid {
    grid-template-columns: 1fr;
  }
}

/* ══════════════════════════════════════════════
   SCROLL REVEAL — base states
══════════════════════════════════════════════ */

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.10s; }
.reveal-delay-2 { transition-delay: 0.20s; }
.reveal-delay-3 { transition-delay: 0.30s; }