/* ==========================================================================
   KYT İNŞAAT - HAKKIMIZDA (ABOUT) SAYFASI ÖZEL STİLLERİ
   ========================================================================== */
/* 1. Hakkımızda Hero (Görseldeki Yumuşak Kavisli Köşe) */
.about-hero {
  position: relative;
  width: 100%;
  min-height: 480px;
  display: flex;
  align-items: flex-end;
  padding-top: 170px;
  padding-bottom: 70px;
  box-sizing: border-box;
  overflow: hidden;
  background-color: #0b111e;

  /* Sağ alt köşedeki akıcı mimari kavis */
  border-bottom-right-radius: 140px;

  /* Önceki köşeli clip-path'i tamamen iptal ediyoruz */
  clip-path: none;
  -webkit-clip-path: none;

  /* Safari'de taşan görselin köşeden taşmasını önlemek için */
  transform: translateZ(0);
}

/* Sabit Taşıyıcı: Sadece hero yüksekliği kadar alan tutar */
.about-hero-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
  /* Ekranın ortalanması ve taşmaması için */
  transform: translateZ(0);
  will-change: transform;
}

/* Görsel: Aşırı zoom yapmaması için hizalama */
.about-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* Görselin üst veya odak noktasını sabitler (zoom hissini keser) */
  object-position: center 20%; 
  display: block;
}

.about-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(11, 17, 30, 0.85) 0%,
    rgba(11, 17, 30, 0.5) 45%,
    rgba(11, 17, 30, 0.95) 100%
  );
}

.about-hero-content {
  position: relative;
  z-index: 2;
  max-width: 1080px;
  width: 100%;
  margin-inline: auto;
  padding-inline: 20px;
}

.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: #94a3b8;
  margin-bottom: 12px;
}

.breadcrumb a {
  color: #cbd5e1;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb a:hover {
  color: var(--clr-accent);
}

.breadcrumb .sep {
  color: var(--clr-accent);
  font-size: 0.9rem;
}

.about-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 3.5vw, 3rem);
  font-weight: 700;
  color: #ffffff;
  line-height: 1.15;
  letter-spacing: -0.5px;
  margin: 0 0 10px 0;
}

.about-hero-sub {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: #cbd5e1;
  max-width: 580px;
  line-height: 1.6;
  margin: 0;
}

/* 2. Kurumsal Tanıtım / Hikaye Bloğu */
.about-story-section {
  padding-block: 70px;
  background-color: #ffffff;
}

.about-story-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  align-items: center;
  max-width: 1080px;
  margin-inline: auto;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.4px;
  color: #94a3b8;
  margin-bottom: 12px;
}

.about-story-title {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 2.2vw, 2.1rem);
  font-weight: 700;
  color: var(--clr-primary);
  line-height: 1.25;
  letter-spacing: -0.3px;
  margin: 0 0 18px 0;
}

.about-story-desc {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--clr-text-muted);
  line-height: 1.7;
  margin: 0;
}

.story-image-wrap {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(15, 30, 58, 0.1);
  aspect-ratio: 4 / 3.3;
}

.story-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.story-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px 18px 16px;
  background: linear-gradient(180deg, transparent 0%, rgba(15, 23, 42, 0.88) 100%);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 0.84rem;
  font-weight: 600;
}

/* 3. Yaklaşımımız (Değerler Kartları) */
.about-values-section {
  padding-block: 60px;
  background-color: var(--clr-surface);
}

.values-header {
  max-width: 1080px;
  margin-inline: auto;
  margin-bottom: 30px;
}

.values-main-title {
  font-family: var(--font-heading);
  font-size: clamp(1.45rem, 1.9vw, 1.8rem);
  font-weight: 700;
  color: var(--clr-primary);
  margin: 0 0 6px 0;
}

.values-sub-title {
  font-family: var(--font-body);
  font-size: 0.84rem;
  color: var(--clr-text-muted);
  margin: 0;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  max-width: 1080px;
  margin-inline: auto;
}

.value-card {
  background-color: #ffffff;
  border: 1px solid var(--clr-border);
  border-radius: 12px;
  padding: 24px 20px;
  box-shadow: 0 4px 14px rgba(15, 30, 58, 0.03);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.value-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(15, 30, 58, 0.08);
  border-color: rgba(201, 162, 77, 0.4);
}

.value-icon-box {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #fbf8f2;
  border: 1px solid rgba(201, 162, 77, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-accent);
  margin-bottom: 16px;
}

.value-icon-box svg {
  width: 19px;
  height: 19px;
}

.value-card h3 {
  font-family: var(--font-heading);
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--clr-primary);
  margin: 0 0 6px 0;
}

.value-card p {
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--clr-text-muted);
  line-height: 1.5;
  margin: 0;
}

/* 4. Rakamlarla KYT İnşaat (İstatistik Sayacı) */
.about-stats-section {
  position: relative;
  padding-block: 70px;
  overflow: hidden;
}

.about-stats-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.about-stats-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-stats-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(15, 23, 42, 0.88);
}

.about-stats-content {
  position: relative;
  z-index: 2;
  max-width: 1080px;
}

.about-stats-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 40px 0;
  letter-spacing: -0.2px;
}

.stats-counter-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.stat-col {
  display: flex;
  flex-direction: column;
  border-left: 1px solid rgba(255, 255, 255, 0.12);
  padding-left: 20px;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 3.4vw, 3rem);
  font-weight: 700;
  color: #ffffff;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-desc {
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: #cbd5e1;
}

/* ==========================================================================
   Misyon & Vizyon Bölümü (2 Sütunlu Dengeli Mimari Kartlar)
   ========================================================================== */
.mission-vision-section {
  padding-block: 65px;
  background-color: var(--clr-surface);
}

.mv-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  max-width: 1080px;
  margin-inline: auto;
}

.mv-card {
  background-color: #ffffff;
  border: 1px solid var(--clr-border);
  border-radius: 16px;
  padding: 36px 32px;
  box-shadow: 0 4px 18px rgba(15, 30, 58, 0.04);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.mv-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(15, 30, 58, 0.08);
  border-color: rgba(201, 162, 77, 0.45);
}

.mv-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.mv-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background-color: #fbf8f2;
  border: 1px solid rgba(201, 162, 77, 0.28);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-accent);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.mv-icon-box svg {
  width: 22px;
  height: 22px;
}

.mv-card:hover .mv-icon-box {
  background-color: var(--clr-accent);
  color: #ffffff;
}

.mv-badge {
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: #94a3b8;
  background-color: #f8fafc;
  border: 1px solid #e2e8f0;
  padding: 4px 10px;
  border-radius: 50px;
}

.mv-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--clr-primary);
  margin: 0 0 12px 0;
  letter-spacing: -0.3px;
}

.mv-desc {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--clr-text-muted);
  line-height: 1.7;
  margin: 0;
}

/* Mobil Uyumu */
@media (max-width: 768px) {
  .mv-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .mv-card {
    padding: 28px 24px;
  }
}