/* Archilink — Hakkımızda (referans tasarım) */
.about-page,
.about-page *,
.about-page *::before,
.about-page *::after {
  box-sizing: border-box;
}

.about-page {
  --ap-max: var(--arch-public-shell, min(1400px, calc(100vw - 96px)));
  --ap-ink: #09090b;
  --ap-muted: #71717a;
  --ap-subtle: #a1a1aa;
  --ap-line: #e4e4e7;
  --ap-soft: #f4f4f5;
  --ap-panel: #f5f5f4;
  --ap-white: #ffffff;
  --ap-r-sm: 10px;
  --ap-r-md: 16px;
  --ap-r-lg: 24px;
  --ap-r-xl: 32px;
  --ap-r-hero: clamp(28px, 3vw, 40px);
  --ap-frame-border: rgba(9, 9, 11, 0.1);
  --ap-frame-ring: rgba(9, 9, 11, 0.05);
  --ap-frame-radius: 20px;
  --ap-section-gap: clamp(44px, 5.46vw, 75px);
  min-height: 100vh;
  padding: calc(18px + 64px + 28px) 0 0;
  background: var(--ap-white);
  color: var(--ap-ink);
  font-family: "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.about-page a {
  color: inherit;
  text-decoration: none;
}

.about-page__footer-spacer {
  height: clamp(48px, 6vw, 72px);
}

.about-page > .arch-footer {
  margin-top: 0;
  width: 100%;
}

.about-page button {
  font: inherit;
}

.about-page__shell {
  width: var(--ap-max);
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--ap-section-gap);
}

/* ─── Hero (panoramik görsel — tam genişlik, yakınlaştırma yok) ─── */
.about-hero {
  position: relative;
  overflow: hidden;
  width: 100%;
  aspect-ratio: 3 / 1;
  max-height: min(480px, 42vw);
  padding: clamp(32px, 4vw, 48px);
  display: flex;
  align-items: flex-end;
  border-radius: var(--ap-r-hero);
  background-image:
    linear-gradient(180deg, rgba(9, 9, 11, 0.08) 0%, rgba(9, 9, 11, 0.55) 100%),
    var(--about-hero-bg);
  background-position: center center, center center;
  background-size: auto, 100% auto;
  background-repeat: no-repeat;
  color: #fff;
}

@media (max-width: 640px) {
  .about-hero {
    aspect-ratio: 16 / 9;
    max-height: none;
    min-height: 200px;
    background-size: auto, cover;
    background-position: center center, center 40%;
  }
}

.about-hero__title {
  margin: 0;
  font-size: clamp(40px, 4.8vw, 56px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.about-hero__lead {
  margin: 14px 0 0;
  max-width: 520px;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.88);
}

/* ─── Info panel (Archilink nedir + Ne sunuyoruz) ─ */
.about-info-panel {
  display: flex;
  flex-direction: column;
  gap: clamp(43px, 4.8vw, 58px);
  padding: clamp(24px, 3vw, 38px);
  border-radius: var(--ap-frame-radius);
  background: var(--ap-white);
  border: 1px solid var(--ap-frame-border);
  box-shadow: 0 0 0 1px var(--ap-frame-ring);
}

/* ─── Archilink nedir? ───────────────────────── */
.about-intro {
  width: 100%;
}

.about-intro__copy {
  max-width: none;
  width: 100%;
  padding-top: 2px;
}

.about-intro__title {
  margin: 0;
  font-size: clamp(28px, 3vw, 36px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.12;
  color: var(--ap-ink);
}

.about-intro__text {
  margin: 24px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ap-muted);
}

.about-intro__text + .about-intro__text {
  margin-top: 16px;
}

/* ─── Ne sunuyoruz? ──────────────────────────── */
.about-offer__title {
  margin: 0 0 24px;
  font-size: clamp(28px, 3vw, 36px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.12;
  color: var(--ap-ink);
}

.about-offer__grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
  align-items: stretch;
}

.about-offer-card {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 220px;
  padding: 28px 24px 32px;
  border-radius: var(--ap-frame-radius);
  background: var(--ap-white);
  border: 1px solid var(--ap-frame-border);
  box-shadow: 0 0 0 1px var(--ap-frame-ring);
  overflow: hidden;
  isolation: isolate;
  transition:
    border-color 0.35s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.about-offer-card::before {
  content: "";
  position: absolute;
  inset: -50%;
  border-radius: inherit;
  background: conic-gradient(
    from 0deg,
    #5a242c 0deg,
    #7a454c 52deg,
    #d4c4c7 92deg,
    #322022 136deg,
    #624046 182deg,
    #cfc0c3 226deg,
    #462028 270deg,
    #8f6066 314deg,
    #5a242c 360deg
  );
  animation: about-audience-border-spin 20s linear infinite;
  transform-origin: center center;
  pointer-events: none;
  z-index: 0;
  opacity: 0;
  transition: opacity 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.about-offer-card::after {
  content: "";
  position: absolute;
  inset: 2.5px;
  border-radius: calc(var(--ap-frame-radius) - 2px);
  background: var(--ap-white);
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity 0s linear 0.35s;
}

.about-offer-card:hover {
  border-color: transparent;
  box-shadow: 0 16px 40px rgba(9, 9, 11, 0.08);
}

.about-offer-card:hover::before {
  opacity: 1;
}

.about-offer-card:hover::after {
  opacity: 1;
  transition: none;
}

.about-offer-card > * {
  position: relative;
  z-index: 2;
}

.about-offer-card__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--ap-white);
  border: 1px solid var(--ap-line);
  color: var(--ap-ink);
  margin-bottom: 20px;
}

.about-offer-card__icon svg {
  width: 22px;
  height: 22px;
}

.about-offer-card__title {
  margin: 0 0 12px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--ap-ink);
}

.about-offer-card__desc {
  margin: 0;
  flex: 1;
  font-size: 14px;
  line-height: 1.65;
  color: var(--ap-muted);
}

/* ─── Kimler için? (carousel) ─────────────────── */
.about-audience {
  padding: clamp(8px, 1.2vw, 12px) 0 0;
  background: var(--ap-white);
}

.about-audience:focus,
.about-audience:focus-visible {
  outline: none;
}

.about-audience__top {
  display: block;
}

.about-audience__intro {
  min-width: 0;
  max-width: 720px;
}

.about-audience__title {
  margin: 0;
  font-size: clamp(28px, 3vw, 36px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.12;
  color: var(--ap-ink);
}

.about-audience__lead {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--ap-muted);
}

.about-audience__stage {
  position: relative;
  margin-top: clamp(28px, 3.5vw, 40px);
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  width: 100vw;
  min-height: clamp(380px, 42vw, 460px);
  padding: clamp(16px, 2vw, 24px) 0 clamp(8px, 1.2vw, 12px);
}

.about-audience__nav-btn {
  position: absolute;
  top: 50%;
  z-index: 10;
  width: 140px;
  height: 140px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--ap-ink);
  cursor: pointer;
  transform: translateY(-50%);
  filter: drop-shadow(0 1px 0 rgba(255, 255, 255, 0.9));
  transition: color 0.18s ease, transform 0.18s ease;
}

.about-audience__nav-btn--prev {
  left: clamp(16px, 2.5vw, 40px);
}

.about-audience__nav-btn--next {
  right: clamp(16px, 2.5vw, 40px);
}

.about-audience__nav-btn svg {
  width: 132px;
  height: 132px;
  stroke-width: 0.65;
}

.about-audience__nav-btn:hover {
  color: #52525b;
  transform: translateY(-50%) scale(1.06);
}

.about-audience__nav-btn:active {
  transform: translateY(-50%) scale(0.98);
}

.about-audience__nav-btn:focus,
.about-audience__nav-btn:focus-visible {
  outline: none;
}

.about-audience__viewport {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding: clamp(28px, 3.5vw, 44px) clamp(72px, 9vw, 108px);
  touch-action: manipulation;
  cursor: default;
}

.about-audience-card:not(.is-active) {
  cursor: pointer;
}

.about-audience__track {
  display: flex;
  align-items: center;
  gap: clamp(40px, 5vw, 64px);
  will-change: transform;
  transition: transform 0.48s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes about-audience-border-spin {
  to {
    transform: rotate(360deg);
  }
}

.about-audience-card {
  --aud-card-w: clamp(260px, 22vw, 300px);
  --aud-scale: 1;
  position: relative;
  display: flex;
  flex: 0 0 var(--aud-card-w);
  width: var(--aud-card-w);
  flex-direction: column;
  min-height: clamp(300px, 32vw, 352px);
  padding: 22px 20px 0;
  border-radius: var(--ap-frame-radius);
  background: var(--ap-white);
  border: 1px solid var(--ap-frame-border);
  box-shadow: 0 0 0 1px var(--ap-frame-ring);
  opacity: 0.48;
  z-index: 1;
  transform: scale(var(--aud-scale));
  transform-origin: center center;
  filter: saturate(0.7);
  transition:
    opacity 0.48s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.48s cubic-bezier(0.22, 1, 0.36, 1),
    filter 0.48s cubic-bezier(0.22, 1, 0.36, 1);
  overflow: hidden;
  isolation: isolate;
}

.about-audience-card.is-active {
  --aud-scale: 1.15;
  opacity: 1;
  z-index: 3;
  overflow: hidden;
  border-color: transparent;
  filter: saturate(1);
  box-shadow: 0 20px 48px rgba(9, 9, 11, 0.1);
}

.about-audience-card.is-active::before {
  content: "";
  position: absolute;
  inset: -50%;
  border-radius: inherit;
  background: conic-gradient(
    from 0deg,
    #5a242c 0deg,
    #7a454c 52deg,
    #d4c4c7 92deg,
    #322022 136deg,
    #624046 182deg,
    #cfc0c3 226deg,
    #462028 270deg,
    #8f6066 314deg,
    #5a242c 360deg
  );
  animation: about-audience-border-spin 20s linear infinite;
  transform-origin: center center;
  pointer-events: none;
  z-index: 0;
}

.about-audience-card.is-active::after {
  content: "";
  position: absolute;
  inset: 2.5px;
  border-radius: calc(var(--ap-frame-radius) - 2px);
  background: var(--ap-white);
  pointer-events: none;
  z-index: 1;
}

.about-audience-card.is-active > * {
  position: relative;
  z-index: 2;
}

.about-audience-card__head {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.about-audience-card__icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--ap-white);
  border: 1px solid var(--ap-frame-border);
  box-shadow: 0 0 0 1px var(--ap-frame-ring);
  color: var(--ap-ink);
}

.about-audience-card__icon svg {
  width: 22px;
  height: 22px;
  stroke-width: 1.25;
}

.about-audience-card__title {
  margin: 0;
  flex: 1;
  min-width: 0;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--ap-ink);
  text-align: left;
  white-space: normal;
}

.about-audience-card__rule {
  width: 100%;
  height: 1px;
  margin: 14px 0 12px;
  border: 0;
  background: var(--ap-line);
}

.about-audience-card__desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--ap-muted);
  text-align: left;
}

.about-audience-card__art {
  position: relative;
  margin-top: auto;
  width: calc(100% + 40px);
  margin-left: -20px;
  margin-right: -20px;
  margin-bottom: 0;
  height: clamp(148px, 17vw, 188px);
  overflow: hidden;
  border-radius: 0 0 calc(var(--ap-frame-radius) - 1px) calc(var(--ap-frame-radius) - 1px);
  background: var(--ap-white);
  z-index: 1;
}

.about-audience-card.is-active .about-audience-card__art {
  width: calc(100% + 40px - 5px);
  margin-left: calc(-20px + 2.5px);
  margin-right: calc(-20px + 2.5px);
  margin-bottom: 2.5px;
  border-radius: 0 0 calc(var(--ap-frame-radius) - 3px) calc(var(--ap-frame-radius) - 3px);
}

.about-audience-card__art-img {
  width: 112%;
  max-width: none;
  height: 112%;
  margin-left: -6%;
  display: block;
  object-fit: cover;
  object-position: center 88%;
}

.about-audience-card.is-active .about-audience-card__art-img {
  width: 100%;
  height: 100%;
  margin-left: 0;
}

.about-audience__dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: clamp(24px, 3.2vw, 36px);
}

.about-audience__dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border: 1px solid #d4d4d8;
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.about-audience__dot.is-active {
  background: var(--ap-ink);
  border-color: var(--ap-ink);
  transform: scale(1.08);
}

.about-audience__dot:focus,
.about-audience__dot:focus-visible {
  outline: none;
}

/* ─── CTA band (referans: metin | iletişim + foto çizgisiz) ─ */
.about-cta {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 0;
  align-items: stretch;
  border-radius: var(--ap-frame-radius);
  background: var(--ap-panel);
  border: 1px solid var(--ap-frame-border);
  box-shadow: 0 0 0 1px var(--ap-frame-ring);
  overflow: hidden;
  min-height: clamp(300px, 32vw, 360px);
  margin-bottom: 0;
}

.about-cta__main {
  padding: clamp(28px, 3.5vw, 44px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: 1px solid rgba(0, 0, 0, 0.06);
}

.about-cta__title {
  margin: 0;
  font-size: clamp(24px, 2.6vw, 32px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.15;
}

.about-cta__text {
  margin: 12px 0 0;
  max-width: 480px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--ap-muted);
}

.about-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.about-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 44px;
  padding: 0 20px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.about-cta-btn svg {
  width: 16px;
  height: 16px;
}

.about-cta-btn--primary {
  background: var(--ap-ink);
  color: #fff;
  border-color: var(--ap-ink);
}

.about-page a.about-cta-btn--primary,
.about-page a.about-cta-btn--primary span,
.about-page a.about-cta-btn--primary svg {
  color: #fff;
}

.about-cta-btn--primary:hover {
  background: #27272a;
  border-color: #27272a;
}

.about-cta-btn--ghost {
  background: var(--ap-white);
  color: var(--ap-ink);
  border-color: var(--ap-line);
}

.about-cta-btn--ghost:hover {
  border-color: #d4d4d8;
  background: #fafafa;
}

.about-cta__rail {
  display: grid;
  grid-template-columns: minmax(200px, max-content) minmax(0, 1fr);
  gap: 0;
  align-items: stretch;
  min-width: 0;
  min-height: 100%;
  background: var(--ap-panel);
}

.about-cta__contact {
  position: relative;
  z-index: 2;
  padding: clamp(24px, 3vw, 40px) clamp(20px, 2.4vw, 32px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 22px;
  min-width: 0;
  background: var(--ap-panel);
}

.about-cta-contact-row {
  display: flex;
  align-items: center;
  gap: 14px;
}

.about-cta-contact-row__icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: auto;
  height: auto;
  padding: 0;
  background: none;
  border: none;
  border-radius: 0;
  color: var(--ap-ink);
}

.about-cta-contact-row__icon svg {
  display: block;
  width: 24px;
  height: 24px;
}

.about-cta-contact-row__label {
  margin: 0;
  font-size: 12px;
  font-weight: 600;
  color: var(--ap-subtle);
}

.about-cta-contact-row__body {
  min-width: 0;
}

.about-cta-contact-row__value {
  margin: 2px 0 0;
  font-size: 14px;
  font-weight: 500;
  color: var(--ap-ink);
}

.about-cta-contact-row--phone .about-cta-contact-row__value,
.about-cta-contact-row--phone .about-cta-contact-row__value a {
  white-space: nowrap;
  letter-spacing: -0.01em;
}

.about-cta__media {
  position: relative;
  display: block;
  margin: 0;
  padding: 0;
  border: 0;
  width: 100%;
  height: 100%;
  min-height: clamp(300px, 32vw, 360px);
  min-width: 0;
  align-self: stretch;
  overflow: hidden;
  background: var(--ap-panel);
}

.about-cta__media-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* Mockup: gökyüzü panel rengine karışır, sert çizgi yok */
.about-cta__media::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: min(38%, 180px);
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    90deg,
    var(--ap-panel) 0%,
    rgba(245, 245, 244, 0.94) 40%,
    transparent 100%
  );
}

/* ─── Responsive ─────────────────────────────── */
@media (max-width: 1280px) {
  .about-offer__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 1100px) {
  .about-offer__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-cta {
    grid-template-columns: 1fr;
  }

  .about-cta__main {
    border-right: none;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  }

  .about-cta__rail {
    grid-template-columns: minmax(0, 0.42fr) minmax(0, 1fr);
  }

  .about-cta__media {
    min-height: 240px;
  }

  .about-cta__media-img {
    min-height: 240px;
  }
}

@media (max-width: 860px) {
  .about-page {
    padding-top: calc(12px + 56px + 20px);
  }

  .about-info-panel {
    padding: clamp(17px, 2.4vw, 24px);
    gap: 34px;
  }
}

@media (max-width: 640px) {
  .about-offer__grid {
    grid-template-columns: 1fr;
  }

  .about-cta__contact {
    flex-direction: column;
  }

  .about-cta__rail {
    grid-template-columns: 1fr;
  }

  .about-cta__contact {
    padding-bottom: 20px;
  }

  .about-cta__media {
    min-height: 220px;
  }

  .about-cta__media-img {
    min-height: 220px;
  }

  .about-cta__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .about-cta-btn {
    justify-content: center;
  }

  .about-audience-card {
    --aud-card-w: min(78vw, 288px);
    min-height: 320px;
  }

  .about-audience__track {
    gap: 24px;
  }

  .about-audience__nav-btn {
    width: 112px;
    height: 112px;
  }

  .about-audience__nav-btn svg {
    width: 108px;
    height: 108px;
  }

  .about-audience__nav-btn--prev {
    left: 8px;
  }

  .about-audience__nav-btn--next {
    right: 8px;
  }

  .about-audience__viewport {
    padding-inline: clamp(52px, 14vw, 64px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .about-audience__track,
  .about-audience-card,
  .about-offer-card {
    transition: none;
  }

  .about-offer-card::before {
    animation: none;
  }

  .about-offer-card:hover::before {
    inset: 0;
    background: conic-gradient(
      from 135deg,
      #5a242c,
      #7a454c,
      #d4c4c7,
      #322022,
      #5a242c
    );
  }

  .about-audience-card.is-active {
    box-shadow: 0 20px 48px rgba(9, 9, 11, 0.1);
  }

  .about-audience-card.is-active::before {
    animation: none;
    inset: 0;
    background: conic-gradient(
      from 135deg,
      #5a242c,
      #7a454c,
      #d4c4c7,
      #322022,
      #5a242c
    );
  }
}