/* Radyo Moda - Hakkımızda Sayfası Stilleri (R4 Krem/Bordo/Altın Kart Düzeni) */
.about-section {
  padding: 48px 0 60px;
}

.about-header {
  text-align: center;
  margin-bottom: 44px;
}

.about-kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(196, 43, 69, 0.1);
  color: var(--crimson, #c42b45);
  font-family: var(--sans, 'Manrope', sans-serif);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 14px;
}

.about-title {
  font-family: var(--display, 'Anton', sans-serif);
  font-size: 56px;
  line-height: 1.05;
  color: var(--charcoal, #1f1a17);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin: 0 0 16px;
}

.about-lead {
  font-family: var(--sans, 'Manrope', sans-serif);
  font-size: 16px;
  line-height: 1.65;
  color: rgba(31, 26, 23, 0.82);
  max-width: 740px;
  margin: 0 auto;
}

/* 4 Sütun Masaüstü Düzeni */
.about-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: 1180px;
  margin: 0 auto 50px;
}

.about-card {
  background: #fffdf9;
  border: 1px solid rgba(31, 26, 23, 0.12);
  border-radius: 16px;
  padding: 26px 20px;
  box-shadow: 0 4px 18px rgba(31, 26, 23, 0.04);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.about-card:hover {
  transform: translateY(-2px);
  border-color: rgba(196, 43, 69, 0.3);
  box-shadow: 0 8px 24px rgba(196, 43, 69, 0.08);
}

.about-card-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 16px;
}

.icon-freq { background: rgba(232, 166, 43, 0.2); color: #8a6006; }
.icon-loc { background: rgba(196, 43, 69, 0.12); color: var(--crimson, #c42b45); }
.icon-music { background: rgba(37, 211, 102, 0.15); color: #128c7e; }
.icon-web { background: rgba(31, 26, 23, 0.08); color: var(--charcoal, #1f1a17); }

.about-card-kicker {
  font-family: var(--sans, 'Manrope', sans-serif);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(31, 26, 23, 0.55);
  margin-bottom: 4px;
}

.about-card-title {
  font-family: var(--display, 'Anton', sans-serif);
  font-size: 24px;
  color: var(--charcoal, #1f1a17);
  letter-spacing: 0.02em;
  line-height: 1.2;
  margin: 0 0 12px;
}

.about-card-desc {
  font-family: var(--sans, 'Manrope', sans-serif);
  font-size: 14px;
  line-height: 1.55;
  color: rgba(31, 26, 23, 0.74);
  margin: 0;
}

.about-nav-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 60px;
}

.about-nav-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: rgba(31, 26, 23, 0.05);
  border-radius: 30px;
  font-family: var(--sans, 'Manrope', sans-serif);
  font-size: 13px;
  font-weight: 700;
  color: var(--charcoal, #1f1a17);
  text-decoration: none;
  transition: all 0.2s ease;
}

.about-nav-link:hover {
  background: var(--charcoal, #1f1a17);
  color: #fff6df;
}

.about-nav-link-primary {
  background: var(--crimson, #c42b45);
  color: #ffffff;
}

.about-nav-link-primary:hover {
  background: #a31e34;
  color: #ffffff;
}

/* Mobil 1 Sütun Düzeni */
@media (max-width: 900px) {
  .about-section { padding: 32px 0 100px; }
  .about-title { font-size: 38px; }
  .about-lead { font-size: 14px; }
  .about-grid { grid-template-columns: 1fr; gap: 16px; margin-bottom: 40px; }
  .about-card { padding: 22px 18px; }
  .about-card-title { font-size: 22px; }
  .about-nav-bar { flex-direction: column; width: 100%; max-width: 280px; margin: 0 auto 60px; }
  .about-nav-link { width: 100%; justify-content: center; }
}