/* ============================================
   Hakkımızda Sayfa Stilleri
   ============================================ */

/* İçerik Bölümleri */
.page-content {
  padding-bottom: 60px;
}

.about-intro {
  padding: 64px 0 48px;
}

.about-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.about-intro-text h2 {
  margin: 0 0 24px;
  font-family: var(--heading-font);
  font-size: clamp(28px, 2.2vw, 38px);
  font-weight: 600;
  color: #1a1a1a;
}

.about-intro-text p {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.7;
  color: #444;
}

.about-intro-text p:last-child {
  margin-bottom: 0;
}

.about-intro-visual {
  border-radius: 16px;
  overflow: hidden;
}

.about-intro-visual img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* Değerler */
.about-values {
  padding: 48px 0 64px;
}

.section-title {
  margin: 0 0 40px;
  text-align: center;
  font-family: var(--heading-font);
  font-size: clamp(26px, 2.1vw, 34px);
  font-weight: 600;
  color: #202020;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.value-card {
  padding: 32px 28px;
  background: #fff;
  border-radius: 8px;
  text-align: center;
  border: 1px solid #328030;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.value-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.value-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: 20px;
  background: #328030;
  color: #fff;
  border-radius: 12px;
  font-size: 24px;
}

.value-card h3 {
  margin: 0 0 12px;
  font-family: var(--heading-font);
  font-size: 20px;
  font-weight: 600;
  color: #1a1a1a;
}

.value-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: #555;
}

/* Sertifikalar & Kalite */
.about-quality {
  padding: 64px 0;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.about-quality-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 48px;
}

.about-quality-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 999px;
  background: rgba(50, 128, 48, 0.1);
  color: #328030;
  font-weight: 700;
  font-size: 13px;
  margin-bottom: 20px;
}

.about-quality-tag i {
  font-size: 14px;
}

.about-quality-header .section-title {
  margin-bottom: 24px;
}

.about-quality-desc {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.7;
  color: #444;
  text-align: center;
}

.about-quality-desc:last-of-type {
  margin-bottom: 0;
}

.about-certs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.about-cert-card {
  background: #fff;
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.about-cert-card:hover {
  transform: translateY(-4px);
}

.about-cert-card img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

@media (max-width: 900px) {
  .about-intro-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .about-intro-visual {
    order: -1;
  }

  .values-grid {
    grid-template-columns: 1fr;
  }

  .about-certs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .page-banner {
    min-height: 300px;
  }

  .page-banner-content {
    padding: 100px 0 40px;
  }

  .about-intro {
    padding: 48px 0 36px;
  }

  .about-values {
    padding: 36px 0 48px;
  }
}