/* ============================================================
   ABOUT — about.css
   Styles for /about/ page
   ============================================================ */

.about-page {
  padding: var(--sp-8) 0 var(--sp-8);
}

/* ── Hero ─────────────────────────────────────────────────── */

.about-hero {
  margin-bottom: var(--sp-12);
}

.about-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 5px var(--sp-3);
  background: var(--clr-accent-glow);
  border: 1px solid var(--clr-border-accent);
  border-radius: var(--r-full);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--clr-accent);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: var(--sp-5);
}

.about-hero__title {
  font-size: clamp(var(--fs-2xl), 4vw, var(--fs-3xl));
  font-weight: var(--fw-bold);
  font-family: var(--font-display);
  color: var(--clr-text-primary);
  line-height: var(--lh-tight);
  margin-bottom: var(--sp-4);
}

.about-hero__subtitle {
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  color: var(--clr-text-primary);
  margin-bottom: var(--sp-3);
  line-height: var(--lh-snug);
}

.about-hero__desc {
  font-size: var(--fs-base);
  color: var(--clr-text-secondary);
  line-height: var(--lh-relaxed);
  max-width: 640px;
}

/* ── Section wrapper ──────────────────────────────────────── */

.about-section {
  margin-bottom: var(--sp-12);
}

.about-section__title {
  font-size: clamp(var(--fs-xl), 3vw, var(--fs-2xl));
  font-weight: var(--fw-bold);
  font-family: var(--font-display);
  color: var(--clr-text-primary);
  line-height: var(--lh-tight);
  margin-bottom: var(--sp-6);
}

.about-section__lead {
  font-size: var(--fs-base);
  color: var(--clr-text-secondary);
  margin-top: calc(var(--sp-6) * -1);
  margin-bottom: var(--sp-6);
}

/* ── Services grid (4 cols desktop, 2 tablet, 1 mobile) ───── */

.about-services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
}

@media (min-width: 480px) {
  .about-services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .about-services-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.about-service-card {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  padding: var(--sp-5);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-2xl);
  transition: border-color var(--t-normal), box-shadow var(--t-normal), transform var(--t-normal);
}

.about-service-card:hover {
  border-color: var(--clr-border-hover);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.about-service-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--r-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.about-service-card__icon--red {
  background: var(--clr-accent-glow);
  border: 1px solid var(--clr-border-accent);
  color: var(--clr-accent);
}



.about-service-card__title {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--clr-text-primary);
  line-height: var(--lh-snug);
}

.about-service-card__desc {
  font-size: var(--fs-sm);
  color: var(--clr-text-secondary);
  line-height: var(--lh-relaxed);
}

/* ── Options row: 2-col compact grid below services ─────────
   Used for Оплата and Самовывоз — info that belongs in context
   of the services section but isn't a service itself. */

.about-options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-3);
  margin-top: var(--sp-4);
}

@media (max-width: 479px) {
  .about-options-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Advantages grid (3 cols desktop, 2 tablet, 1 mobile) ─── */

.about-advantages-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-3);
}

@media (min-width: 480px) {
  .about-advantages-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.about-advantage-card {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-4) var(--sp-5);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-xl);
  transition: border-color var(--t-normal), box-shadow var(--t-normal), transform var(--t-normal);
}

.about-advantage-card:hover {
  border-color: var(--clr-border-accent);
  box-shadow: 0 4px 16px var(--clr-accent-glow);
  transform: translateY(-1px);
}

.about-advantage-card__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--r-md);
  background: var(--clr-accent-glow);
  border: 1px solid var(--clr-border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-accent);
  flex-shrink: 0;
}

.about-advantage-card__text {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--clr-text-primary);
  line-height: var(--lh-snug);
}

/* ── Steps ────────────────────────────────────────────────── */

.about-steps {
  display: flex;
  flex-direction: column;
  position: relative;
}

/* Vertical connector on mobile */
.about-steps::before {
  content: '';
  position: absolute;
  left: 23px;
  top: 44px;
  bottom: 44px;
  width: 2px;
  background: var(--clr-border);
  pointer-events: none;
}

@media (min-width: 768px) {
  .about-steps {
    flex-direction: row;
    align-items: flex-start;
    gap: 0;
  }

  /* Horizontal connector on desktop */
  .about-steps::before {
    left: 0;
    right: 0;
    top: 23px;
    bottom: auto;
    width: auto;
    height: 2px;
  }
}

.about-step {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-4);
  padding: var(--sp-3) 0;
  position: relative;
  z-index: 1;
}

@media (min-width: 768px) {
  .about-step {
    flex: 1;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 0 var(--sp-3);
    gap: var(--sp-3);
  }
}

.about-step__num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-accent);
  color: var(--clr-white);
  font-size: var(--fs-base);
  font-weight: var(--fw-bold);
  font-family: var(--font-display);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 16px var(--clr-accent-glow);
}

.about-step__body {
  padding-top: var(--sp-1);
}

@media (min-width: 768px) {
  .about-step__body {
    padding-top: 0;
  }
}

.about-step__title {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--clr-text-primary);
  line-height: var(--lh-snug);
  margin-bottom: var(--sp-1);
}

.about-step__desc {
  font-size: var(--fs-sm);
  color: var(--clr-text-secondary);
  line-height: var(--lh-relaxed);
}

/* ── Trust grid (3 cols desktop, 2 tablet, 1 mobile) ─────── */

.about-trust-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
}

@media (min-width: 600px) {
  .about-trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.about-trust-card {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-4);
  padding: var(--sp-5);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-2xl);
  transition: border-color var(--t-normal), box-shadow var(--t-normal), transform var(--t-normal);
}

.about-trust-card:hover {
  border-color: var(--clr-border-hover);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.about-trust-card__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--r-lg);
  background: var(--clr-accent-glow);
  border: 1px solid var(--clr-border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-accent);
  flex-shrink: 0;
}

.about-trust-card__title {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--clr-text-primary);
  line-height: var(--lh-snug);
  margin-bottom: var(--sp-1);
}

.about-trust-card__desc {
  font-size: var(--fs-sm);
  color: var(--clr-text-secondary);
  line-height: var(--lh-relaxed);
}

/* ── CTA block ────────────────────────────────────────────── */

.about-cta {
  padding: var(--sp-10) var(--sp-8);
  background: var(--clr-bg-card);
  background-image: var(--gradient-glow-r);
  background-repeat: no-repeat;
  background-position: center;
  border: 1px solid var(--clr-border);
  border-radius: var(--r-3xl);
  text-align: center;
  margin-bottom: var(--sp-8);
}

.about-cta__title {
  font-size: clamp(var(--fs-xl), 3vw, var(--fs-2xl));
  font-weight: var(--fw-bold);
  font-family: var(--font-display);
  color: var(--clr-text-primary);
  margin-bottom: var(--sp-6);
  line-height: var(--lh-tight);
}

.about-cta__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  justify-content: center;
}

@media (max-width: 480px) {
  .about-cta {
    padding: var(--sp-8) var(--sp-5);
  }

  .about-cta__buttons .btn {
    width: 100%;
  }
}

/* ============================================================
   DARK THEME OVERRIDES
   ============================================================ */

/* Service & trust cards: top-highlight for depth */
[data-theme="dark"] .about-service-card,
[data-theme="dark"] .about-trust-card,
[data-theme="dark"] .about-advantage-card {
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}
[data-theme="dark"] .about-service-card:hover,
[data-theme="dark"] .about-trust-card:hover {
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

/* Steps connector line */
[data-theme="dark"] .about-steps::before {
  background: rgba(255, 255, 255, 0.10);
}

/* CTA block */
[data-theme="dark"] .about-cta {
  border-color: rgba(255, 255, 255, 0.08);
}