/* ─── About page ──────────────────────────────────────── */

.nav-page-indicator { color: #ffffff; }

/* ─ Navbar ─ */
.navbar,
.navbar.scrolled {
  background: #000000;
  --text-muted: #ffffff;
  --text: #ffffff;
}

.about-section {
  min-height: calc(100vh - var(--nav-height));
  margin-top: var(--nav-height);
  padding: clamp(64px, 8vh, 96px) 0 80px;
  background: var(--bg);
}

.about-inner {
  width: 100%;
  max-width: 820px;
  margin: 0 auto;
  padding: 0 clamp(24px, 6vw, 48px);
  display: flex;
  flex-direction: column;
  gap: 80px;
}

/* ─ Badge / tag labels ─ */
.about-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 100px;
  padding: 5px 14px;
  margin-bottom: 24px;
}

.about-section-tag {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-sub);
  margin-bottom: 20px;
}

/* ─ Header ─ */
.about-header {
  text-align: center;
}

.about-title {
  font-family: 'DINCondensed', sans-serif;
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text);
  line-height: 1;
  margin-bottom: 24px;
}

.about-lead {
  font-size: 1.1rem;
  line-height: 1.75;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}

/* ─ Story ─ */
.about-story {
  display: flex;
  align-items: center;
  gap: 56px;
  padding: 48px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 20px;
}

.about-story__text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.about-story__text h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}

.about-story__text p {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-muted);
}

.about-story__text a {
  color: var(--text-muted);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(255, 255, 255, 0.15);
  transition: text-decoration-color 0.2s;
}

.about-story__text a:hover {
  text-decoration-color: rgba(255, 255, 255, 0.5);
}

.about-story__visual {
  flex-shrink: 0;
  width: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-story__logo {
  width: 100%;
  height: auto;
  opacity: 0.55;
  filter: drop-shadow(0 4px 14px rgba(255, 255, 255, 0.04));
  transition: opacity 0.3s;
}

.about-story:hover .about-story__logo {
  opacity: 0.75;
}

/* ─ Values ─ */
.about-values {
  display: flex;
  flex-direction: column;
}

.about-values__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.about-value-card {
  padding: 32px 28px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: background 0.25s, border-color 0.25s;
}

.about-value-card:hover {
  background: rgba(255, 255, 255, 0.055);
  border-color: var(--border-hover);
}

.about-value-card__icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  flex-shrink: 0;
}

.about-value-card__icon svg {
  width: 20px;
  height: 20px;
  color: var(--text-muted);
}

.about-value-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.01em;
  text-transform: none;
}

.about-value-card p {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--text-muted);
}

/* ─ Apps ─ */
.about-apps {
  display: flex;
  flex-direction: column;
}

.about-apps > .about-section-tag {
  text-align: center;
}

.about-apps__grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.about-apps__grid {
  padding: 0 48px;
}

.about-apps__grid .app-card-box {
  padding: 20px 28px;
  gap: 24px;
  border-radius: 14px;
  transition: background 0.3s, border-color 0.3s;
}

.about-apps__grid .app-card-box:hover {
  transform: none;
}

.about-apps__grid .app-card-box__logo {
  width: 70px;
}

.about-apps__grid .app-card-box__logo img {
  width: 70px;
  height: 56px;
  border-radius: 22%;
}

.about-apps__grid .app-card-box__title {
  font-size: 1.1rem;
}

.about-apps__grid .app-card-box__desc {
  font-size: 0.88rem;
  line-height: 1.5;
}

.about-app-card {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 20px 28px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 14px;
  color: inherit;
  transition: border-color 0.35s ease, opacity 0.35s ease;
}

.about-app-card:hover {
  border-color: rgba(255, 255, 255, 0.16);
  opacity: 0.9;
}

.about-app-card__logo {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-app-card__logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 14px;
}

.about-app-card__text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.about-app-card__text h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text);
  text-transform: none;
  letter-spacing: 0;
}

.about-app-card__text p {
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--text-muted);
  text-align: left;
}

/* ─ CTA ─ */
.about-cta {
  text-align: center;
  padding: 56px 48px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.about-cta h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}

.about-cta p {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text-muted);
  max-width: 440px;
}

.about-cta__btn {
  display: inline-flex;
  align-items: center;
  margin-top: 8px;
  padding: 13px 36px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: transparent;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  transition: border-color 0.2s, background 0.2s;
}

.about-cta__btn:hover {
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.06);
}

/* ─ Privacy policy ─ */
.about-privacy {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.about-privacy p {
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--text-sub);
}

.about-privacy a {
  color: var(--text-muted);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(255, 255, 255, 0.2);
  transition: text-decoration-color 0.2s;
}

.about-privacy a:hover {
  text-decoration-color: rgba(255, 255, 255, 0.6);
}

/* ─ Responsive tablet ─ */
@media (max-width: 768px) {
  .about-apps__grid {
    padding: 0;
  }

  .about-apps__grid .app-card-box {
    padding: 8px 12px;
    gap: 10px;
  }

  .about-apps__grid .app-card-box__logo {
    width: 68px;
  }

  .about-apps__grid .app-card-box__logo img {
    width: 68px;
    height: 68px;
  }
}

@media (max-width: 820px) {
  .about-story {
    flex-direction: column-reverse;
    gap: 32px;
    padding: 36px 32px;
  }

  .about-story__visual {
    width: 100px;
  }

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

/* ─ Responsive mobile ─ */
@media (max-width: 580px) {
  .about-inner { gap: 56px; }

  .about-story {
    padding: 28px 24px;
  }

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

  .about-app-card {
    padding: 16px 20px;
    gap: 16px;
  }

  .about-app-card__logo {
    width: 44px;
    height: 44px;
  }

  .about-cta {
    padding: 36px 24px;
  }
}