/* Modern sticky header — styazhkapolaa.by */
:root {
  --mnd-header-h: 72px;
}

body.mnd-header-fixed {
  padding-top: var(--mnd-header-h);
}

.site-header.site-header--modern {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.6) inset;
  transition: box-shadow 0.28s ease, background 0.28s ease, border-color 0.28s ease;
}

.site-header.site-header--modern.site-header--scrolled {
  background: rgba(255, 255, 255, 0.94);
  border-bottom-color: rgba(148, 163, 184, 0.28);
  box-shadow: 0 10px 40px rgba(15, 23, 42, 0.08);
}

.site-header.site-header--modern.site-header--scroll-hidden {
  transform: none !important;
  pointer-events: auto !important;
}

.site-header.site-header--modern .site-header-inner {
  height: var(--mnd-header-h);
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  gap: 1rem;
}

/* Brand: icon + text */
.site-brand-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none !important;
  color: inherit;
  flex-shrink: 0;
  min-width: 0;
}

.site-brand-link:hover .site-brand-name {
  color: #ff7b00;
}

.site-brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: linear-gradient(145deg, #ff8c1a, #ff7b00);
  color: #fff;
  box-shadow: 0 6px 18px rgba(255, 123, 0, 0.35);
}

.site-brand-mark svg {
  width: 24px;
  height: 24px;
}

.site-brand-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}

.site-brand-name {
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: #0f172a;
  transition: color 0.2s ease;
}

.site-brand-tagline {
  font-size: 0.72rem;
  font-weight: 600;
  line-height: 1.2;
  color: #64748b;
  letter-spacing: 0.02em;
  text-transform: lowercase;
}

.site-header--modern .custom-logo-link {
  display: none !important;
}

/* Nav */
.site-header--modern .primary-navigation {
  gap: 0.35rem;
}

.site-header--modern .primary-navigation > ul {
  gap: 0.15rem;
  padding: 4px;
  border-radius: 999px;
  background: rgba(241, 245, 249, 0.85);
  border: 1px solid rgba(148, 163, 184, 0.22);
}

.site-header--modern .primary-navigation > ul > li > a {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 600;
  color: #334155;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.mnd-nav-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(255, 123, 0, 0.14), rgba(255, 123, 0, 0.06));
  color: #ff7b00;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.mnd-nav-icon svg {
  display: block;
  width: 15px;
  height: 15px;
}

.mnd-nav-label {
  line-height: 1.2;
}

.site-header--modern .primary-navigation > ul > li > a:hover .mnd-nav-icon,
.site-header--modern .primary-navigation > ul > .current-menu-item > a .mnd-nav-icon,
.site-header--modern .primary-navigation > ul > .current_page_item > a .mnd-nav-icon {
  background: linear-gradient(145deg, #ff8c1a, #ff7b00);
  color: #fff;
  transform: scale(1.04);
}

.site-header--modern .primary-navigation > ul > li > a:hover,
.site-header--modern .primary-navigation > ul > .current-menu-item > a,
.site-header--modern .primary-navigation > ul > .current_page_item > a {
  color: #0f172a;
  background: #fff;
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.06);
}

.site-header--modern .primary-navigation .menu-item-has-children > a::after {
  content: "";
  width: 7px;
  height: 7px;
  margin-left: 0.4rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  opacity: 0.55;
  transition: transform 0.2s ease;
}

.site-header--modern .primary-navigation li:hover > a::after,
.site-header--modern .primary-navigation li:focus-within > a::after {
  transform: rotate(225deg) translateY(1px);
}

.site-header--modern .primary-navigation ul ul {
  top: calc(100% + 10px);
  min-width: 240px;
  padding: 0.5rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(148, 163, 184, 0.2);
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.12);
}

.site-header--modern .primary-navigation ul ul a {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  border-radius: 10px;
  padding: 0.55rem 0.85rem;
  font-weight: 500;
}

.site-header--modern .primary-navigation ul ul .mnd-nav-icon {
  width: 24px;
  height: 24px;
  border-radius: 7px;
  background: #f1f5f9;
  color: #64748b;
}

.site-header--modern .primary-navigation ul ul .mnd-nav-icon svg {
  width: 13px;
  height: 13px;
}

.site-header--modern .primary-navigation ul ul a:hover .mnd-nav-icon {
  background: #fff7ed;
  color: #ff7b00;
  transform: none;
}

.site-header--modern .primary-navigation ul ul a:hover {
  background: #f8fafc;
  color: #ff7b00;
}

.site-header--modern .header-feedback-btn {
  padding: 0.58rem 1.15rem;
  font-size: 0.8125rem;
  border-radius: 999px;
  box-shadow: 0 4px 16px rgba(255, 123, 0, 0.3);
}

.site-header--modern .menu-toggle {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #f1f5f9;
  border: 1px solid rgba(148, 163, 184, 0.25);
  align-items: center;
  justify-content: center;
}

.site-header--modern .menu-toggle.is-active {
  background: #fff7ed;
  border-color: rgba(255, 123, 0, 0.35);
}

.site-header--modern .menu-toggle-line {
  background: #0f172a;
}

@media (max-width: 768px) {
  :root {
    --mnd-header-h: 64px;
  }

  .site-brand-mark {
    width: 40px;
    height: 40px;
    border-radius: 12px;
  }

  .site-brand-mark svg {
    width: 22px;
    height: 22px;
  }

  .site-brand-name {
    font-size: 0.95rem;
  }

  .site-brand-tagline {
    font-size: 0.65rem;
  }

  .site-header--modern .primary-navigation {
    top: var(--mnd-header-h);
    inset: var(--mnd-header-h) 0 auto 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(148, 163, 184, 0.2);
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.1);
    max-height: calc(100vh - var(--mnd-header-h));
    overflow-y: auto;
  }

  .site-header--modern .primary-navigation > ul {
    background: transparent;
    border: none;
    padding: 0;
    border-radius: 0;
    gap: 0.25rem;
  }

  .site-header--modern .primary-navigation > ul > li > a {
    width: 100%;
    border-radius: 12px;
    padding: 0.7rem 0.85rem;
    gap: 0.65rem;
  }

  .site-header--modern .primary-navigation > ul > li > a .mnd-nav-icon {
    width: 32px;
    height: 32px;
    border-radius: 10px;
  }

  .site-header--modern .primary-navigation > ul > li > a .mnd-nav-icon svg {
    width: 17px;
    height: 17px;
  }

  .site-header--modern .primary-navigation ul ul .mnd-nav-icon {
    width: 28px;
    height: 28px;
  }

  .site-header--modern .primary-navigation > ul > li > a:hover {
    background: #f8fafc;
    box-shadow: none;
  }

  .site-header--modern .primary-navigation .menu-item-has-children > a::after {
    display: none;
  }

  .site-header--modern .primary-navigation .menu-item-has-children {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
  }

  .site-header--modern .primary-navigation .menu-item-has-children > a {
    flex: 1 1 auto;
    width: auto;
    min-width: 0;
  }

  .site-header--modern .primary-navigation .menu-item-has-children > .submenu-toggle {
    display: inline-flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    margin-left: auto;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 0;
    border-radius: 10px;
    background: rgba(255, 123, 0, 0.08);
    cursor: pointer;
  }

  .site-header--modern .primary-navigation .menu-item-has-children > ul {
    flex: 1 1 100%;
    width: 100%;
  }

  .site-header--modern .header-feedback-btn {
    width: 100%;
    margin-top: 0.75rem;
    justify-content: center;
  }
}

@media (max-width: 420px) {
  .site-brand-tagline {
    display: none;
  }
}