/* Site chrome (шапка + подвал) для статического блога Marketly.
   Разметку рендерят SiteHeader/SiteFooter из blog/src/components.jsx (внутри
   React-дерева #root — попадают в пререндер). Здесь только стили: гостевой вид
   src/standalone/header + footer на токенах colors_and_type.css. Интерактив
   залогиненного приложения (корзина/баланс/аватар) намеренно опущен. */

/* ---------- Header ---------- */
.site-header {
  flex-shrink: 0;
  width: 100%;
  background: var(--bg-level-1-base, #fff);
  border-bottom: 1px solid var(--stroke-secondary, rgba(15, 15, 20, 0.1));
}

.site-header__inner {
  box-sizing: border-box;
  /* Без max-width: шапка SPA (src/standalone/header) — full-width, отступы только
     padding 24px; блог должен совпадать. Футер центрирован (1440) в обоих. */
  height: var(--header-height, 62px);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.site-header__left {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-header__logo {
  display: inline-flex;
  align-items: center;
}

.site-header__logo img {
  display: block;
  width: auto;
  height: 22px;
}

.site-header__nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-header__tab {
  display: inline-flex;
  align-items: center;
  height: 38px;
  padding: 0 14px;
  border-radius: var(--BRx3, 12px);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-icon-primary);
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 150ms ease;
}

.site-header__tab:hover,
.site-header__tab[data-selected] {
  background: var(--controls-bg-neutralLight-default, rgba(15, 15, 20, 0.04));
}

.site-header__right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.site-header__icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  color: var(--text-icon-tertiary, #c4c5d3);
  transition: color 150ms ease;
}

.site-header__icon-btn:hover {
  color: var(--text-icon-secondary);
}

.site-header__icon-btn img {
  display: block;
  width: 24px;
  height: 24px;
}

.site-header__login,
.site-header__register {
  display: inline-flex;
  align-items: center;
  height: 38px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 550;
  color: var(--text-icon-primary, #242429);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
}

.site-header__login {
  padding: 0 12px;
  border-radius: var(--BRx3, 12px);
  transition: background-color 150ms ease;
}

.site-header__login:hover {
  background: var(--controls-bg-neutralLight-default, rgba(15, 15, 20, 0.04));
}

.site-header__register {
  padding: 0 16px;
  border: 1px solid var(--stroke-secondary, rgba(15, 15, 20, 0.1));
  border-radius: var(--BRx3, 12px);
  transition: border-color 150ms ease;
}

.site-header__register:hover {
  border-color: var(--text-icon-tertiary, #c4c5d3);
}

/* ---------- Footer ---------- */
.site-footer {
  flex-shrink: 0;
  /* Прижимает подвал к низу окна, когда контента меньше высоты экрана (#root — flex column). */
  margin-top: auto;
  width: 100%;
  padding-bottom: 40px;
}

.site-footer__inner {
  box-sizing: border-box;
  width: 100%;
  max-width: 1440px;
  margin-inline: auto;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
}

.site-footer__divider {
  width: 100%;
  height: 1px;
  background: var(--text-icon-quaternary);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 48px;
  margin-top: 50px;
  margin-bottom: 40px;
}

.site-footer__col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.site-footer__logo {
  display: inline-flex;
  width: fit-content;
}

.site-footer__logo img {
  display: block;
  width: auto;
  height: 22px;
}

.site-footer__contact {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 16px;
}

.site-footer__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 14px;
  line-height: 20px;
  color: var(--text-icon-primary);
}

.site-footer__link {
  width: fit-content;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 400;
  line-height: 20px;
  color: var(--text-icon-secondary);
  text-decoration: none;
  transition: color 150ms ease;
}

.site-footer__link:hover {
  color: var(--text-icon-primary);
}

.site-footer__email-row {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0;
  border: 0;
  width: fit-content;
  background: transparent;
  cursor: pointer;
  color: var(--text-icon-secondary);
  font-family: var(--font-sans);
  transition: color 150ms ease;
}

.site-footer__email-row:hover {
  color: var(--text-icon-primary);
}

.site-footer__email-link {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 20px;
  color: currentColor;
}

.site-footer__copy-btn {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  color: currentColor;
  opacity: 0;
  transition: opacity 150ms ease-out;
}

.site-footer__copy-btn svg {
  display: block;
  width: 16px;
  height: 16px;
}

@keyframes siteCopyPop {
  0% { transform: scale(0.6); opacity: 0; }
  60% { transform: scale(1.15); }
  100% { transform: scale(1); opacity: 1; }
}

.site-footer__copy-btn[data-copied] svg {
  animation: siteCopyPop 200ms ease-out;
}

.site-footer__email-row:hover .site-footer__copy-btn,
.site-footer__copy-btn[data-copied] {
  opacity: 1;
}

.site-footer__bottom {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 48px;
  align-items: center;
  width: 100%;
}

.site-footer__copyright {
  grid-column: 1 / 3;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 20px;
  color: var(--text-icon-primary);
  white-space: nowrap;
}

.site-footer__copyright img {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
}

.site-footer__socials {
  grid-column: 4;
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 16px;
}

.site-footer__social {
  position: relative;
  display: inline-flex;
  width: 32px;
  height: 32px;
  border-radius: 10.182px;
  overflow: hidden;
  transition: transform 150ms ease;
}

.site-footer__social:hover {
  transform: scale(1.05);
}

.site-footer__social img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
  transition: opacity 150ms ease;
}

.site-footer__social-hover {
  opacity: 0;
}

.site-footer__social:hover .site-footer__social-default {
  opacity: 0;
}

.site-footer__social:hover .site-footer__social-hover {
  opacity: 1;
}

/* Планшет и уже — 2 колонки (как оригинальный Footer.module.css). */
@media (max-width: 1023px) {
  .site-header__inner {
    padding: 12px 16px;
  }

  .site-header__nav .site-header__tab:not([data-selected]) {
    display: none;
  }

  .site-footer__grid,
  .site-footer__bottom {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .site-footer__copyright {
    grid-column: 1 / 2;
  }

  .site-footer__socials {
    grid-column: 2;
    justify-self: start;
  }
}

/* Телефон — прячем регистрацию, футер в одну колонку. */
@media (max-width: 639px) {
  .site-header__register {
    display: none;
  }

  .site-footer__grid {
    grid-template-columns: 1fr;
  }
}