/* ==========================================================================
   ОГЛАВЛЕНИЕ (block-08-footer.css) — Блок 8: Подвал (footer)
   1. Блок «О школе» с фото
   2. Четыре колонки с иконками (2×2 на планшете)
   3. Кнопка «Подписаться» — сине-голубой градиент (как на лендингах)
   4. Анимация: космический перелив (как карточки блока 7) + золотая линия
   ========================================================================== */

.block-08 {
  background: #030408;
  padding: calc(var(--gap-xl) * 1.35) 0 var(--gap-lg);
  border-top: 1px solid rgba(255, 159, 61, 0.18);
  position: relative;
  overflow: hidden;
  min-height: auto;
}

/* Тот же перелив, что в нижних карточках блока 7 */
.block-08__aurora {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(
    125deg,
    #030408 0%,
    #0a0e1a 14%,
    #12182c 28%,
    #1a1238 42%,
    #0c1428 56%,
    #182030 70%,
    #0a0c14 84%,
    #030408 100%
  );
  background-size: 340% 340%;
  animation: b07StepsAurora 24s ease-in-out infinite;
}

.block-08__stars {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.8;
  background-image:
    radial-gradient(1.2px 1.2px at 7% 14%, rgba(255, 255, 255, 0.95), transparent),
    radial-gradient(1px 1px at 19% 72%, rgba(255, 230, 180, 0.8), transparent),
    radial-gradient(1.4px 1.4px at 31% 38%, rgba(255, 255, 255, 0.85), transparent),
    radial-gradient(1px 1px at 44% 88%, rgba(255, 255, 255, 0.7), transparent),
    radial-gradient(1.2px 1.2px at 56% 22%, rgba(255, 240, 200, 0.9), transparent),
    radial-gradient(1px 1px at 68% 58%, rgba(255, 255, 255, 0.75), transparent),
    radial-gradient(1.3px 1.3px at 79% 34%, rgba(255, 255, 255, 0.88), transparent),
    radial-gradient(1px 1px at 88% 76%, rgba(255, 230, 180, 0.7), transparent),
    radial-gradient(1.1px 1.1px at 93% 16%, rgba(255, 255, 255, 0.82), transparent),
    radial-gradient(1px 1px at 12% 48%, rgba(255, 255, 255, 0.65), transparent),
    radial-gradient(1.2px 1.2px at 38% 8%, rgba(255, 240, 200, 0.78), transparent),
    radial-gradient(1px 1px at 62% 92%, rgba(255, 255, 255, 0.72), transparent),
    radial-gradient(1px 1px at 4% 55%, rgba(255, 255, 255, 0.6), transparent),
    radial-gradient(1.1px 1.1px at 72% 8%, rgba(255, 240, 200, 0.75), transparent),
    radial-gradient(1.2px 1.2px at 96% 42%, rgba(255, 255, 255, 0.7), transparent);
  animation: b07StepsStars 6s ease-in-out infinite alternate;
}

.block-08 .container {
  position: relative;
  z-index: 1;
}

/* 1. О школе — фото + текст */
.block-08__intro {
  display: flex;
  align-items: center;
  gap: var(--gap-lg);
  margin-bottom: calc(var(--gap-xl) * 1.25);
  padding-bottom: var(--gap-xl);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}
@media (max-width: 640px) {
  .block-08__intro {
    flex-direction: column;
    text-align: center;
  }
}

.block-08__intro-media {
  flex-shrink: 0;
  position: relative;
}
.block-08__intro-media::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px solid rgba(255, 159, 61, 0.35);
  animation: b08RingPulse 4s ease-in-out infinite;
}
.block-08__intro-media img {
  display: block;
  width: 112px;
  height: 112px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.45);
}

@keyframes b08RingPulse {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 0.9; transform: scale(1.04); }
}

.block-08__intro-eyebrow {
  margin: 0 0 0.35rem;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
}
.block-08__intro-title {
  margin: 0 0 0.5rem;
  font-size: var(--text-xl);
  color: #f4f4f6;
  line-height: 1.25;
}
.block-08__intro-desc {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  max-width: 52ch;
}

/* 2. Колонки */
.block-08__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap-xl) var(--gap-lg);
  margin-bottom: var(--gap-xl);
}
@media (max-width: 900px) {
  .block-08__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 500px) {
  .block-08__grid { grid-template-columns: 1fr; }
}

.block-08__col h4 {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent-gold);
  margin-bottom: var(--gap-md);
  min-height: 1.5rem;
}
.block-08__icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--color-accent);
}

.block-08__col a:not(.block-08__subscribe-btn) {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: 0.55rem;
  padding: 0.15rem 0;
  transition: color var(--duration-fast), transform var(--duration-fast);
}
.block-08__col a:not(.block-08__subscribe-btn):hover {
  color: var(--color-accent-light);
  transform: translateX(3px);
}
.block-08__link-icon {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  opacity: 0.45;
  transition: opacity var(--duration-fast);
}
.block-08__col a:not(.block-08__subscribe-btn):hover .block-08__link-icon {
  opacity: 0.9;
}

/* 3. Кнопка «Подписаться» */
.block-08__subscribe-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 240px;
  margin-bottom: 0.85rem;
  padding: 0.85rem 1.25rem;
  border: none;
  border-radius: var(--radius-md);
  font: inherit;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  color: #fff;
  background: linear-gradient(125deg, #1976d2 0%, #1e88e5 40%, #26c6da 100%);
  box-shadow: 0 4px 22px rgba(30, 136, 229, 0.32);
  transition: transform var(--duration-fast), box-shadow var(--duration-fast);
}
.block-08__subscribe-btn:hover,
.block-08__subscribe-btn:focus-visible {
  color: #fff;
  box-shadow: 0 8px 32px rgba(38, 198, 218, 0.42);
  transform: translateY(-2px);
}
.block-08__subscribe-btn.is-loading {
  opacity: 0.72;
  pointer-events: none;
}
.block-08__subscribe-hint {
  margin: 0;
  max-width: 22rem;
  font-size: 16px;
  line-height: 1.95;
  color: var(--color-text-muted);
}

.block-08__bottom {
  text-align: center;
  padding-top: var(--gap-md);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.block-08__bottom a {
  color: var(--color-text-muted);
}
.block-08__bottom a:hover {
  color: var(--color-accent-light);
}

.block-08__shine {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-accent-gold), transparent);
  animation: footerShine 6s linear infinite;
}

@keyframes footerShine {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

@media (prefers-reduced-motion: reduce) {
  .block-08__aurora,
  .block-08__stars {
    animation: none;
  }
  .block-08__shine {
    animation: none;
    transform: none;
    opacity: 0.85;
  }
}