/* Hakkımızda — okuma alanı, cam kartlar, rakamlar (hero: site.css .page-hero-strip) */

.about-page {
  padding-top: 0.5rem;
}

/* ——— Biz Kimiz: temiz okuma alanı ——— */
.about-read {
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
}

.about-read__inner {
  position: relative;
  max-width: 42rem;
  margin: 0 auto;
  padding: 2.25rem 1.75rem 2.5rem;
  border-radius: 1.25rem;
  background: rgba(15, 23, 42, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
  overflow: hidden;
}

.about-read__dec {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 5.5rem;
  height: 5.5rem;
  opacity: 0.55;
  pointer-events: none;
}

.about-read__dec svg {
  width: 100%;
  height: 100%;
}

@media (max-width: 480px) {
  .about-read__dec {
    width: 4rem;
    height: 4rem;
    opacity: 0.4;
  }
}

@media (min-width: 768px) {
  .about-read__inner {
    padding: 2.75rem 2.5rem 3rem;
  }
}

.about-read__heading {
  font-size: 1.5rem;
  font-weight: 600;
  color: #f1f5f9;
  margin-bottom: 1.35rem;
  letter-spacing: -0.025em;
}

.about-prose p {
  color: #cbd5e1;
  line-height: 1.88;
  font-size: 1.0625rem;
  margin-bottom: 1.35rem;
  letter-spacing: 0.01em;
}

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

/* ——— Odak: 3 kolon + glassmorphism ——— */
.about-focus {
  margin-top: 3.5rem;
}

.about-focus__head {
  margin-bottom: 1.75rem;
  text-align: center;
}

.about-focus__icons {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.35rem;
  margin-bottom: 0.85rem;
}

.about-focus__ico {
  width: 2.4rem;
  height: 2.4rem;
  opacity: 0.92;
  filter: drop-shadow(0 2px 8px rgba(15, 118, 110, 0.25));
}

.about-focus__title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #e2e8f0;
  margin-bottom: 0.65rem;
  text-align: center;
  letter-spacing: -0.02em;
}

.about-focus__rule {
  width: 3.5rem;
  height: 3px;
  margin: 0 auto;
  border-radius: 9999px;
  background: linear-gradient(90deg, transparent, rgba(94, 234, 212, 0.85), transparent);
  opacity: 0.75;
}

.about-focus__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  align-items: stretch;
}

@media (min-width: 900px) {
  .about-focus__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.35rem;
  }
}

.about-card {
  position: relative;
  padding: 1.5rem 1.4rem 1.65rem;
  border-radius: 1.125rem;
  height: 100%;
  /* Glass */
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.09) 0%,
    rgba(255, 255, 255, 0.03) 100%
  );
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.about-card__corner-svg {
  position: absolute;
  top: 0.6rem;
  right: 0.6rem;
  width: 2.35rem;
  height: 2.35rem;
  opacity: 0.55;
  pointer-events: none;
}

.about-card__corner-svg svg {
  width: 100%;
  height: 100%;
}

.about-card:hover {
  transform: translateY(-4px);
  border-color: rgba(94, 234, 212, 0.28);
  box-shadow:
    0 16px 48px rgba(15, 118, 110, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.14);
}

.about-card__title {
  font-size: 1.02rem;
  font-weight: 600;
  color: #99f6e4;
  margin-bottom: 0.7rem;
  line-height: 1.4;
}

.about-card__text {
  font-size: 0.94rem;
  color: #cbd5e1;
  line-height: 1.68;
}

.about-vm {
  margin-top: 3.5rem;
}

.about-vm__grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .about-vm__grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

.about-vm__box {
  position: relative;
  padding: 1.75rem 1.5rem 1.75rem;
  padding-top: 3.5rem;
  border-radius: 1rem;
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  overflow: hidden;
}

.about-vm__svg {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 3.25rem;
  height: 3.25rem;
  opacity: 0.88;
  pointer-events: none;
}

.about-vm__svg svg {
  width: 100%;
  height: 100%;
}

.about-vm__label {
  font-size: 1.1rem;
  font-weight: 600;
  color: #5eead4;
  margin-bottom: 0.75rem;
}

.about-vm__text {
  color: #94a3b8;
  line-height: 1.75;
  font-size: 0.98rem;
}

/* ——— Rakamlarla Biz ——— */
.about-stats {
  position: relative;
  margin-top: 3.5rem;
  padding: 2.75rem 1.35rem;
  border-radius: 1.25rem;
  background: rgba(8, 15, 30, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  overflow: hidden;
}

.about-stats__deco {
  display: flex;
  justify-content: center;
  margin-bottom: 0.35rem;
  opacity: 0.75;
}

.about-stats__deco svg {
  width: min(200px, 72vw);
  height: auto;
}

.about-stats__title {
  font-size: 1.5rem;
  font-weight: 600;
  text-align: center;
  color: #e2e8f0;
  margin-bottom: 2.25rem;
  letter-spacing: -0.02em;
}

.about-stats__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.25rem;
  text-align: center;
}

@media (min-width: 640px) {
  .about-stats__row {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    align-items: start;
  }
}

.about-stat__value {
  font-size: clamp(1.85rem, 4.5vw, 2.65rem);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: #5eead4;
  line-height: 1.15;
  min-height: 1.2em;
}

.about-stat__num {
  display: inline;
}

.about-stat__pref {
  display: inline;
  margin-right: 0.06em;
  font-weight: 700;
  opacity: 0.95;
}

.about-stat__suf {
  display: inline;
  margin-left: 0.02em;
}

.about-stat__unit {
  display: inline-block;
  margin-left: 0.35em;
  font-size: 0.55em;
  font-weight: 600;
  color: #94a3b8;
  vertical-align: 0.15em;
  letter-spacing: 0.02em;
}

.about-stat__label {
  margin-top: 0.85rem;
  font-size: 0.9rem;
  color: #94a3b8;
  line-height: 1.5;
  max-width: 15rem;
  margin-left: auto;
  margin-right: auto;
}

/* Eski sınıf uyumu */
.about-block__heading {
  font-size: 1.65rem;
  font-weight: 600;
  color: #f1f5f9;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

/* ——— Belgeler ——— */
.about-documents {
  margin-top: 3.5rem;
  padding: 2.5rem 1.25rem 2.75rem;
  border-radius: 1.25rem;
  background: linear-gradient(
    165deg,
    rgba(15, 23, 42, 0.65) 0%,
    rgba(15, 118, 110, 0.08) 50%,
    rgba(30, 58, 95, 0.2) 100%
  );
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.about-documents__title {
  font-size: 1.65rem;
  font-weight: 600;
  color: #f1f5f9;
  margin-bottom: 0.5rem;
  text-align: center;
  letter-spacing: -0.02em;
}

.about-documents__lead {
  text-align: center;
  color: #94a3b8;
  font-size: 0.95rem;
  margin-bottom: 2rem;
  max-width: 32rem;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.55;
}

.about-documents__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  max-width: 56rem;
  margin: 0 auto;
}

@media (min-width: 640px) {
  .about-documents__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.15rem;
  }
}

@media (min-width: 1024px) {
  .about-documents__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.about-doc-card {
  position: relative;
  display: block;
  overflow: hidden;
  isolation: isolate;
  padding: 1.25rem 1.2rem;
  border-radius: 1rem;
  text-decoration: none;
  color: inherit;
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.08) 0%,
    rgba(255, 255, 255, 0.02) 100%
  );
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow:
    0 8px 28px rgba(0, 0, 0, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition:
    transform 0.22s ease,
    border-color 0.22s ease,
    box-shadow 0.22s ease;
  min-height: 5.5rem;
}

/* Görsel önizlemeli kart: belge görseli arka planda, üzerinde opak karartma */
.about-doc-card--thumb {
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  min-height: 7.75rem;
}

.about-doc-card__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: inherit;
  background-image: var(--doc-bg);
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  opacity: 0.4;
  transform: scale(1);
  transition:
    opacity 0.28s ease,
    transform 0.45s ease;
}

.about-doc-card__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
  background: linear-gradient(
    155deg,
    rgba(15, 23, 42, 0.88) 0%,
    rgba(15, 23, 42, 0.74) 45%,
    rgba(15, 118, 110, 0.2) 100%
  );
  opacity: 1;
  pointer-events: none;
}

.about-doc-card--thumb:hover .about-doc-card__bg {
  opacity: 0.52;
  transform: scale(1.05);
}

.about-doc-card--thumb:hover .about-doc-card__veil {
  background: linear-gradient(
    155deg,
    rgba(15, 23, 42, 0.82) 0%,
    rgba(15, 23, 42, 0.66) 50%,
    rgba(15, 118, 110, 0.28) 100%
  );
}

.about-doc-card__inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  min-width: 0;
}

.about-doc-card:hover {
  transform: translateY(-3px);
  border-color: rgba(94, 234, 212, 0.35);
  box-shadow:
    0 14px 40px rgba(15, 118, 110, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.about-doc-card:focus-visible {
  outline: 2px solid rgba(94, 234, 212, 0.6);
  outline-offset: 3px;
}

.about-doc-card__icon {
  flex-shrink: 0;
  color: #5eead4;
  opacity: 0.95;
}

.about-doc-card--thumb .about-doc-card__icon {
  filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.55));
}

.about-doc-card__icon svg {
  display: block;
}

.about-doc-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  min-width: 0;
}

.about-doc-card__name {
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -0.015em;
}

.about-doc-card:not(.about-doc-card--thumb) .about-doc-card__name {
  color: #e2e8f0;
}

.about-doc-card--thumb .about-doc-card__name {
  color: #f8fafc;
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.45);
}

.about-doc-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
}

.about-doc-card__badge {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border-radius: 0.35rem;
}

.about-doc-card:not(.about-doc-card--thumb) .about-doc-card__badge {
  color: #0d9488;
  background: rgba(15, 118, 110, 0.2);
  border: 1px solid rgba(45, 212, 191, 0.25);
}

.about-doc-card--thumb .about-doc-card__badge {
  color: #99f6e4;
  background: rgba(15, 23, 42, 0.65);
  border: 1px solid rgba(45, 212, 191, 0.35);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.about-doc-card__action {
  font-size: 0.8rem;
}

.about-doc-card:not(.about-doc-card--thumb) .about-doc-card__action {
  color: #94a3b8;
}

.about-doc-card--thumb .about-doc-card__action {
  color: #cbd5e1;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.4);
}

/* ——— Kariyer CTA ——— */
.about-career {
  margin-top: 3rem;
  padding: 0;
}

.about-career__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
  align-items: center;
  padding: 2rem 1.35rem 2.25rem;
  border-radius: 1.25rem;
  background: linear-gradient(
    145deg,
    rgba(15, 23, 42, 0.75) 0%,
    rgba(15, 118, 110, 0.12) 42%,
    rgba(30, 58, 95, 0.35) 100%
  );
  border: 1px solid rgba(94, 234, 212, 0.18);
  box-shadow:
    0 12px 40px rgba(0, 0, 0, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  overflow: hidden;
  position: relative;
}

.about-career__inner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 30% 20%, rgba(94, 234, 212, 0.08), transparent 55%);
  pointer-events: none;
}

@media (min-width: 768px) {
  .about-career__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 2rem;
    padding: 2.25rem 2rem 2.5rem;
  }
}

.about-career__art {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 12rem;
}

.about-career__svg {
  width: 100%;
  max-width: 28rem;
  height: auto;
  filter: drop-shadow(0 8px 28px rgba(0, 0, 0, 0.35));
}

.about-career__content {
  position: relative;
  z-index: 1;
  text-align: center;
}

@media (min-width: 768px) {
  .about-career__content {
    text-align: left;
  }
}

.about-career__title {
  font-size: clamp(1.45rem, 3.5vw, 1.85rem);
  font-weight: 700;
  color: #f1f5f9;
  letter-spacing: -0.03em;
  margin-bottom: 0.65rem;
}

.about-career__text {
  color: #94a3b8;
  font-size: 0.98rem;
  line-height: 1.65;
  margin-bottom: 1.35rem;
  max-width: 28rem;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 768px) {
  .about-career__text {
    margin-left: 0;
  }
}

.about-career__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border-radius: 0.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: #0f172a;
  background: linear-gradient(135deg, #5eead4 0%, #2dd4bf 50%, #14b8a6 100%);
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(20, 184, 166, 0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.about-career__cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(45, 212, 191, 0.4);
  filter: brightness(1.05);
}

.about-career__cta:focus-visible {
  outline: 2px solid #99f6e4;
  outline-offset: 3px;
}

.about-career__cta-icon {
  font-size: 1.1rem;
  line-height: 1;
  opacity: 0.9;
}

/* ——— Tarihçe başlık + arka plan eğrisi ——— */
.about-timeline-block {
  position: relative;
  overflow: hidden;
}

.about-timeline__head {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.25rem;
  flex-wrap: wrap;
}

.about-timeline__icon {
  width: 3.25rem;
  height: 3.25rem;
  flex-shrink: 0;
  opacity: 0.9;
}

.about-timeline__icon svg {
  width: 100%;
  height: 100%;
}

.about-timeline__title {
  margin-bottom: 0 !important;
}

.about-timeline__bg {
  position: absolute;
  left: 0;
  right: 0;
  top: 2.5rem;
  height: 72px;
  pointer-events: none;
  opacity: 0.55;
  z-index: 0;
}

.about-timeline__bg svg {
  width: 100%;
  height: 100%;
}

.about-timeline-block .timeline {
  position: relative;
  z-index: 1;
  margin-top: 1.25rem;
}

/* ——— Belgeler başlık illüstrasyonu ——— */
.about-documents__head-svg {
  display: flex;
  justify-content: center;
  margin-bottom: 0.35rem;
  opacity: 0.8;
}

.about-documents__head-svg svg {
  width: min(210px, 88vw);
  height: auto;
}

/* ——— Ekip başlığı ——— */
.about-team__head {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.35rem;
  margin-bottom: 1.35rem;
}

.about-team__svg {
  opacity: 0.88;
}

.about-team__svg svg {
  width: min(220px, 92vw);
  height: auto;
}

.about-team__title {
  margin-bottom: 0 !important;
}

/* Kariyer bloğu ek köşe süsü */
.about-career__inner::after {
  content: '';
  position: absolute;
  bottom: -20%;
  right: -8%;
  width: 45%;
  height: 55%;
  background: radial-gradient(circle, rgba(94, 234, 212, 0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.about-career__art,
.about-career__content {
  position: relative;
  z-index: 1;
}

/* ——— RTL (Arapça): süsler ve hizalar ——— */
[dir="rtl"] .about-read__dec {
  right: auto;
  left: 0.75rem;
}

[dir="rtl"] .about-card__corner-svg {
  right: auto;
  left: 0.6rem;
}

[dir="rtl"] .about-vm__svg {
  right: auto;
  left: 1rem;
}

[dir="rtl"] .about-stat__pref {
  margin-right: 0;
  margin-left: 0.06em;
}

[dir="rtl"] .about-stat__suf {
  margin-left: 0;
  margin-right: 0.02em;
}

[dir="rtl"] .about-stat__unit {
  margin-left: 0;
  margin-right: 0.35em;
}

[dir="rtl"] .about-doc-card__inner {
  flex-direction: row-reverse;
}

[dir="rtl"] .about-timeline-block .timeline {
  padding-left: 0;
  padding-right: 1.25rem;
  border-left: none;
  border-right: 2px solid rgba(94, 234, 212, 0.35);
}

[dir="rtl"] .about-timeline-block .timeline__item {
  padding-left: 0;
  padding-right: 1rem;
}

@media (min-width: 768px) {
  [dir="rtl"] .about-career__content {
    text-align: right;
  }

  [dir="rtl"] .about-career__text {
    margin-left: auto;
    margin-right: 0;
  }
}

[dir="rtl"] .about-career__inner::before {
  background: radial-gradient(ellipse 80% 60% at 70% 20%, rgba(94, 234, 212, 0.08), transparent 55%);
}

[dir="rtl"] .about-career__inner::after {
  right: auto;
  left: -8%;
}

[dir="rtl"] .about-career__cta-icon {
  display: inline-block;
  transform: scaleX(-1);
}