/* ============================================================
   ФУТЕР + CTA (split 50/50, banner як hero)
   ============================================================ */
.site-footer {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-top: clamp(12px, 2.2vw, 20px);
  padding-right: max(8px, env(safe-area-inset-right, 0px));
  padding-bottom: max(8px, env(safe-area-inset-bottom, 0px));
  padding-left: max(8px, env(safe-area-inset-left, 0px));
  color: var(--c-ink);
  background: var(--c-bg);
}

.footer-split {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 0;
  overflow: hidden;
  overflow: clip;
  border-radius: clamp(16px, 2.4vw, 28px);
  isolation: isolate;
  background: var(--c-bg);
}

/* --- Ліва: підписка --- */
.footer-cta {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
  padding: clamp(24px, 4vw, 40px) clamp(20px, 3.5vw, 40px);
  background: #1a1a1a;
  color: #f4f7de;
}

.footer-cta::before {
  content: "";
  position: absolute;
  inset: -18px;
  z-index: 0;
  background:
    url("../img/footer/mint-hands.png") center / cover no-repeat;
  filter: blur(6px);
  -webkit-filter: blur(6px);
  transform: translateZ(0) scale(1.04);
  pointer-events: none;
}

.footer-cta::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
  -webkit-backdrop-filter: blur(6px) saturate(1.05);
  backdrop-filter: blur(6px) saturate(1.05);
  pointer-events: none;
}

.footer-cta > * {
  position: relative;
  z-index: 2;
}

.footer-cta__title {
  margin: 0;
  font-family: var(--f-display);
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: inherit;
}

.footer-cta__text {
  margin: 0;
  max-width: 34ch;
  font-family: var(--f-body);
  font-size: 15px;
  line-height: 1.55;
  color: color-mix(in srgb, #f4f7de 88%, transparent);
}

.footer-cta__form {
  margin-top: 6px;
  max-width: 420px;
  width: 100%;
}

.footer-cta__row {
  display: flex;
  align-items: stretch;
  width: 100%;
  gap: 0;
}

.footer-cta__row input[type="email"] {
  flex: 1 1 auto;
  min-width: 0;
  min-height: 48px;
  padding: 0 14px;
  border: 0;
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  font-family: var(--f-body);
  font-size: 14.5px;
  color: var(--c-ink);
  background: var(--c-surface);
  -webkit-appearance: none;
  appearance: none;
}

.footer-cta__row input[type="email"]::placeholder {
  color: var(--c-muted);
}

.footer-cta__row input[type="email"]:focus {
  outline: 2px solid var(--c-gold);
  outline-offset: -2px;
  z-index: 1;
}

.footer-cta__btn {
  flex: 0 0 auto;
  min-height: 48px;
  padding: 0 18px;
  border: 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-family: var(--f-ui);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #ffffff;
  background: var(--c-sage);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.footer-cta__btn:hover {
  background: var(--c-sagehover);
  color: #ffffff;
}

.footer-cta__btn:disabled {
  opacity: 0.7;
  cursor: wait;
}

/* --- Права: навігація --- */
.footer-panel {
  display: flex;
  flex-direction: column;
  gap: clamp(16px, 2.4vw, 24px);
  padding: clamp(24px, 4vw, 40px) clamp(20px, 3.5vw, 40px);
  background: #323232;
  color: #ffffff;
}

.footer-brand {
  display: flex;
  align-items: center;
}

.footer-brand__logo {
  display: block;
  width: auto;
  height: 52px;
  max-width: min(180px, 55vw);
  object-fit: contain;
  object-position: left center;
  flex: 0 0 auto;
  -webkit-user-select: none;
  user-select: none;
  pointer-events: none;
}

.footer-cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 28px);
}

.footer-col__title {
  margin-bottom: 16px;
  font-family: var(--f-accent);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: color-mix(in srgb, #ffffff 62%, transparent);
}

.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-col--contacts .footer-col__list {
  gap: 16px;
}

.footer-col li {
  font-family: var(--f-body);
  font-size: 14px;
  line-height: 1.45;
  color: color-mix(in srgb, #ffffff 88%, transparent);
}

.footer-panel a {
  color: #ffffff;
  text-decoration: none;
}

.footer-panel a:hover {
  color: var(--c-gold);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-social {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  gap: 10px;
}

.footer-col ul.footer-social {
  flex-direction: row;
  gap: 10px;
  margin-top: 28px;
}

.footer-social__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid color-mix(in srgb, #ffffff 22%, transparent);
  border-radius: 50%;
  color: #ffffff;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}

.footer-social__link:hover {
  color: var(--c-gold);
  border-color: color-mix(in srgb, var(--c-gold) 55%, transparent);
  background: color-mix(in srgb, var(--c-gold) 12%, transparent);
  text-decoration: none;
}

.footer-social__link--static {
  cursor: default;
  pointer-events: none;
}

.footer-social__link svg {
  display: block;
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
}

.footer-bottom {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid color-mix(in srgb, #ffffff 18%, transparent);
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
  font-family: var(--f-body);
  font-size: 12.5px;
  color: color-mix(in srgb, #ffffff 62%, transparent);
}

.footer-bottom__copy {
  flex: 0 1 auto;
}

.site-footer__credit {
  margin: 0;
  flex: 0 1 auto;
  text-align: right;
  color: color-mix(in srgb, #ffffff 92%, transparent);
  line-height: 1.4;
  -webkit-tap-highlight-color: transparent;
}

.site-footer__credit-link,
.site-footer__credit-name {
  color: #ffffff;
  text-decoration: none;
  transition:
    color var(--t-fast) var(--ease),
    text-shadow var(--t-fast) var(--ease);
}

.footer-panel a.site-footer__credit-link:hover,
.site-footer__credit-link:hover,
.site-footer__credit:hover .site-footer__credit-name {
  color: var(--c-sage);
  text-decoration: none;
  text-shadow:
    0 0 8px color-mix(in srgb, var(--c-sage) 70%, transparent),
    0 0 18px color-mix(in srgb, var(--c-sage) 40%, transparent);
}

/* --- Tablet --- */
@media (min-width: 600px) {
  .footer-cols {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

/* --- Desktop: 50/50 --- */
@media (min-width: 900px) {
  .footer-split {
    grid-template-columns: 1fr 1fr;
    min-height: clamp(260px, 32vw, 340px);
  }

  .footer-cta {
    border-radius: clamp(16px, 2.4vw, 28px) 0 0 clamp(16px, 2.4vw, 28px);
  }

  .footer-panel {
    border-radius: 0 clamp(16px, 2.4vw, 28px) clamp(16px, 2.4vw, 28px) 0;
  }

  .footer-cta,
  .footer-panel {
    padding: clamp(28px, 3.5vw, 44px) clamp(28px, 4vw, 52px);
  }

  .footer-brand__logo {
    height: 56px;
    max-width: 190px;
  }
}

/* --- Mobile: CTA зверху --- */
@media (max-width: 899.98px) {
  .footer-cta {
    border-radius: clamp(16px, 2.4vw, 28px) clamp(16px, 2.4vw, 28px) 0 0;
  }

  .footer-panel {
    border-radius: 0 0 clamp(16px, 2.4vw, 28px) clamp(16px, 2.4vw, 28px);
  }
}

@media (max-width: 599px) {
  .footer-cta__title {
    font-size: clamp(24px, 7vw, 30px);
  }

  .footer-cta__row {
    flex-direction: column;
    gap: 10px;
  }

  .footer-cta__row input[type="email"],
  .footer-cta__btn {
    width: 100%;
    border-radius: var(--radius-sm);
  }

  .footer-brand__logo {
    height: 48px;
    max-width: 160px;
  }

  .footer-bottom {
    gap: 6px 12px;
  }

  .site-footer__credit {
    font-size: 12px;
    max-width: 58%;
  }
}

/* --- iOS Safari --- */
@supports (-webkit-touch-callout: none) {
  .footer-brand__logo {
    -webkit-touch-callout: none;
  }

  .footer-cta__row input[type="email"] {
    font-size: 16px;
  }

  .footer-split {
    -webkit-mask-image: -webkit-radial-gradient(white, black);
    mask-image: radial-gradient(white, black);
  }

  .footer-cta::before {
    -webkit-filter: blur(6px);
    filter: blur(6px);
  }

  /* iOS: blur на фото; скло без backdrop-filter */
  .footer-cta::after {
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    background: rgba(0, 0, 0, 0.45);
  }
}

@media (prefers-reduced-motion: reduce) {
  .footer-cta__btn,
  .footer-social__link,
  .site-footer__credit-link,
  .site-footer__credit-name {
    transition: none;
  }

  .footer-cta::before {
    filter: none;
    inset: 0;
    transform: none;
  }
}