/* СЕКЦИЯ: Шапка (t228) */

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 900;
  background: #000;
}

.site-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  height: 72px;
  padding-inline: clamp(16px, 3vw, 40px);
  max-width: 100%;
  width: 100%;
}

.site-header__logo {
  flex: 0 0 auto;
  display: block;
}

.site-header__logo img {
  width: 234px;
  height: auto;
}

.site-header__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex: 1 1 auto;
  min-width: 0;
}
.site-header__nav {
  flex: 0 1 auto;
  min-width: 0;
}

.site-header__list {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2vw, 30px);
}

.site-header__link {
  display: inline-block;
  white-space: nowrap;
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  transition: color var(--t-fast);
}

a.site-header__link:hover {
  color: var(--c-magenta);
}

.socials {
  display: flex;
  align-items: center;
  gap: 10px;
}

.socials a {
  display: block;
  width: 30px;
  height: 30px;
  transition: transform var(--t-fast), opacity var(--t-fast);
}

.socials a:hover {
  transform: translateY(-2px);
  opacity: .85;
}

.socials--header {
  flex: 0 0 auto;
  margin-left: 0;
}

.site-header__right {
  display: flex;
  align-items: center;
  gap: clamp(12px, 1.5vw, 20px);
  flex: 0 0 auto;
  margin-left: auto;
}
.site-header__actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}

.btn--pill {
  border-radius: 20px;
  padding: 10px 25px;
  font-size: 14px;
  line-height: 19.6px;
  white-space: nowrap;
}

.btn--book {
  background: #1febeb;
  color: #000;
}

.btn--book:hover {
  background: #4ff3f3;
  color: #000;
}

/* Бургер */
.burger {
  display: none;
  position: relative;
  width: 28px;
  height: 22px;
  margin-left: auto;
  padding: 0;
  border: 0;
  background: none;
}

.burger span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 3px;
  border-radius: 2px;
  background: var(--c-magenta-dark);
  transition: transform var(--t-mid), opacity var(--t-mid), top var(--t-mid);
}

.burger span:nth-child(1) { top: 0; }
.burger span:nth-child(2),
.burger span:nth-child(3) { top: 9.5px; }
.burger span:nth-child(4) { top: 19px; }

.burger[aria-expanded='true'] span:nth-child(1),
.burger[aria-expanded='true'] span:nth-child(4) {
  opacity: 0;
  top: 9.5px;
}

.burger[aria-expanded='true'] span:nth-child(2) { transform: rotate(45deg); }
.burger[aria-expanded='true'] span:nth-child(3) { transform: rotate(-45deg); }

/* Компактная шапка на средних экранах (ноутбуки 960-1439px) */
@media (max-width: 1439px) {
  .site-header__bar {
    gap: 16px;
    padding-inline: clamp(14px, 2vw, 24px);
  }

  .site-header__logo img {
    width: 200px;
  }

  .site-header__content {
    gap: 16px;
  }

  .site-header__list {
    gap: 14px;
  }

  .site-header__link {
    font-size: 13px;
  }

  .site-header__right {
    gap: 12px;
  }

  .socials {
    gap: 6px;
  }

  .socials a {
    width: 26px;
    height: 26px;
  }
  .btn--pill {
    padding: 8px 14px;
    font-size: 13px;
  }
}

@media (max-width: 1199px) {
  .site-header__bar {
    gap: 12px;
    padding-inline: 12px;
  }

  .site-header__logo img {
    width: 170px;
  }

  .site-header__content {
    gap: 10px;
  }

  .site-header__list {
    gap: 10px;
  }

  .site-header__link {
    font-size: 12px;
  }

  .site-header__right {
    gap: 8px;
  }

  .socials {
    gap: 4px;
  }

  .socials a {
    width: 24px;
    height: 24px;
  }

  .btn--pill {
    padding: 6px 10px;
    font-size: 12px;
  }
}

/* ── Мобильная шапка ──────────────────────────────────────────── */
@media (max-width: 959px) {
  .site-header__bar {
    flex-wrap: wrap;
    height: 74px;
    padding-inline: 20px;
  }

  .site-header__logo img {
    width: 200px;
  }

  .burger {
    display: block;
  }

  .site-header__content {
    position: fixed;
    inset: 74px 0 auto;
    flex-direction: column;
    align-items: center;
    gap: 26px;
    padding: 30px 20px 34px;
    background: #000;
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--t-mid), opacity var(--t-mid), visibility var(--t-mid);
    max-height: calc(100vh - 74px);
    overflow-y: auto;
  }

  .site-header--open .site-header__content {
    transform: none;
    opacity: 1;
    visibility: visible;
  }

  .site-header__list {
    flex-direction: column;
    gap: 22px;
    text-align: center;
  }

  .site-header__right {
    flex-direction: column;
    align-items: center;
    gap: 24px;
    margin-left: 0;
    width: 100%;
  }

  .socials--header {
    margin-left: 0;
  }
  .site-header__actions {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 639px) {
  .site-header__bar {
    padding-inline: 14px;
  }

  .site-header__logo img {
    width: 165px;
  }

  .site-header__actions {
    gap: 8px;
  }

  .btn--pill {
    padding: 10px 18px;
    font-size: 13px;
  }
}