/* ==========================================================================
   1. ЗМІННІ ТА БАЗОВІ СТИЛІ
   ========================================================================== */
:root {
  --primary: #1a4b8c;
  --primary-light: #6b8cbe;
  --primary-dark: #0d3264;
  --secondary: #ffb400;
  --accent: #ff6b6b;
  --light: #f8f9fc;
  --dark: #2d3748;
  --gray: #718096;
  --light-gray: #e2e8f0;
  --white: #ffffff;
  --radius: 16px;
  --shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
  --shadow-hover: 0 15px 35px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  -webkit-text-size-adjust: 100%;
  background-color: var(--light);
  color: var(--dark);
}

body.menu-open {
  overflow: hidden;
}

a {
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
}

/* ==========================================================================
   2. ШАПКА САЙТУ (Мобільний вигляд за замовчуванням)
   ========================================================================== */
.site-header {
  background-color: rgba(26, 75, 140, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--white);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 15px; /* Компактні відступи для мобільних */
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 10px 30px rgba(13, 50, 100, 0.15);
  transition: all 0.3s ease;
  width: 100%;
}

.logo {
  font-size: 18px; /* Зменшений шрифт для мобільних */
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  flex: 1;
  min-width: 0;
}

.logo span:last-child {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis; /* Обрізає довгу назву "Левковицька..." на вузьких екранах */
}

.logo-icon {
  font-size: 22px;
  flex-shrink: 0;
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.logo:hover .logo-icon {
  transform: scale(1.15) rotate(-5deg);
}

.menu-toggle {
  font-size: 24px;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  padding: 6px;
  margin-left: 10px;
  border-radius: 8px;
  flex-shrink: 0;
}

.menu-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: scale(1.05);
}

.nav-links {
  display: none; /* Ховаємо основне меню на мобільних */
}

/* ==========================================================================
   3. МОБІЛЬНЕ БОКОВЕ МЕНЮ (Сайдбар)
   ========================================================================== */
.side-menu {
  position: fixed;
  top: 0;
  left: -320px;
  width: 320px;
  height: 100%;
  background: var(--primary-dark);
  color: var(--white);
  transition: left 0.3s ease;
  padding: 25px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  box-shadow: 5px 0 25px rgba(0, 0, 0, 0.15);
}

.side-menu.active {
  left: 0;
}

.side-menu .close-btn {
  font-size: 28px;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--white);
  align-self: flex-end;
  margin-bottom: 30px;
  padding: 8px;
  border-radius: 8px;
  transition: var(--transition);
}

.side-menu .close-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: scale(1.05);
}

.side-menu .logo {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 40px;
  justify-content: center;
  flex: none; /* Скидаємо flex з базового класу */
  overflow: visible;
}

.side-menu .logo span:last-child {
  white-space: normal;
  overflow: visible;
}

.side-menu nav {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.side-menu nav a {
  color: var(--white);
  text-decoration: none;
  font-size: 18px;
  padding: 14px 20px;
  border-radius: var(--radius);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 12px;
}

.side-menu nav a:hover,
.side-menu nav a.active {
  color: var(--secondary);
  background: rgba(255, 255, 255, 0.08);
  transform: translateX(5px);
}

.side-menu nav > a::before, 
.mobile-dropdown-container > a::before {
  content: "•";
  color: var(--secondary);
  font-size: 20px;
}

/* Мобільне випадаюче меню */
.mobile-dropdown-container {
  display: flex;
  flex-direction: column;
}

.mobile-dropdown-menu {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-left: 20px;
  margin-top: 10px;
  margin-bottom: 5px;
  border-left: 2px solid rgba(255, 255, 255, 0.15);
  margin-left: 12px;
}

.mobile-dropdown-menu a {
  font-size: 16px !important;
  padding: 8px 15px !important;
}

.mobile-dropdown-menu a::before {
  content: "→" !important;
  font-size: 16px !important;
  color: var(--secondary);
}

.menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease;
}

.menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* ==========================================================================
   4. ДЕСКТОПНА ШАПКА ТА НАВІГАЦІЯ (min-width: 992px)
   ========================================================================== */
@media (min-width: 992px) {
  .menu-toggle, .side-menu, .menu-overlay {
    display: none;
  }

  .site-header {
    padding: 15px 40px; /* Повертаємо великі відступи */
  }

  .logo {
    font-size: 24px;
    flex: none;
  }

  .logo span:last-child {
    overflow: visible;
  }
  
  .logo-icon {
    font-size: 28px;
  }

  .nav-links {
    display: flex;
    align-items: center;
    gap: 20px;
  }

  /* Анімоване підкреслення посилань */
  .nav-links > a, 
  .nav-links .dropdown-toggle {
    color: var(--white);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    padding: 8px 4px;
    position: relative;
    cursor: pointer;
    transition: color 0.3s ease;
  }

  .nav-links > a::after,
  .nav-links .dropdown-toggle::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 50%;
    background-color: var(--secondary);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    transform: translateX(-50%);
    border-radius: 2px;
  }

  .nav-links > a:hover,
  .nav-links .dropdown:hover .dropdown-toggle {
    color: var(--secondary);
  }

  .nav-links > a:hover::after,
  .nav-links .dropdown:hover .dropdown-toggle::after {
    width: 100%;
  }

  /* Десктопне випадаюче меню */
  .nav-links .dropdown {
    position: relative;
    display: flex;
    align-items: center;
    height: 100%;
  }

  .nav-links .dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
  }

  .caret {
    font-size: 10px;
    margin-left: 6px;
    transition: transform 0.3s ease;
  }

  .nav-links .dropdown:hover .caret {
    transform: rotate(180deg);
  }

  .nav-links .dropdown-menu {
    position: absolute;
    top: calc(100% + 15px);
    left: 50%;
    transform: translateX(-50%) translateY(15px);
    background-color: var(--white);
    min-width: 220px;
    border-radius: 12px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1), 0 5px 15px rgba(0,0,0,0.05);
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    display: flex;
    flex-direction: column;
    z-index: 1001;
    border: 1px solid rgba(0,0,0,0.05);
  }

  .nav-links .dropdown-menu::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%) rotate(45deg);
    width: 12px;
    height: 12px;
    background-color: var(--white);
    border-left: 1px solid rgba(0,0,0,0.05);
    border-top: 1px solid rgba(0,0,0,0.05);
  }

  .nav-links .dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
  }

  .nav-links .dropdown-menu a {
    color: var(--dark);
    padding: 10px 24px;
    font-size: 15px;
    font-weight: 500;
    text-decoration: none;
    position: relative;
    z-index: 1;
    transition: all 0.2s ease;
  }

  .nav-links .dropdown-menu a:hover {
    color: var(--primary);
    background-color: var(--light);
    padding-left: 30px;
  }
}

@media (min-width: 1200px) {
  .nav-links {
    gap: 30px; /* Трохи збільшуємо відстань на дуже широких екранах */
  }
}


/* ==========================================================================
   5. ВНУТРІШНІ СТОРІНКИ ТА КОМПОНЕНТИ
   ========================================================================== */
.page-header {
  text-align: center;
  margin: 32px auto 28px;
}

.page-title {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.page-header-icon,
.empty-icon,
.inline-notice-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.empty-state {
  text-align: center;
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 24px;
  box-shadow: var(--shadow);
}

.empty-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.empty-text {
  margin: 0 0 16px;
  font-size: 1.05rem;
}

/* Сповіщення (Notices) */
.inline-notice {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 18px;
  border-radius: 12px;
  background: var(--white);
}

.inline-notice-info { color: var(--dark); border: 1px solid var(--light-gray); }
.inline-notice-success { color: #0f6b3c; background: #eefaf3; }
.inline-notice-warning { color: #8a5a00; background: #fff7e6; }
.inline-notice-error { color: #b42318; background: #fef3f2; }
.full-width-notice { grid-column: 1 / -1; }

.schedule-item-message { justify-content: center; color: var(--gray); }
.center-action { text-align: center; margin-top: 1rem; }
.section-title-compact { margin-bottom: 0; }
.similar-news-image-fallback { background: var(--accent); }

/* Підвал */
.site-footer {
  background: #001f4d;
  color: white;
  text-align: center;
  padding: 10px;
  margin-top: 30px;
}

/* ==========================================================================
   6. КНОПКИ ТА МОДАЛЬНІ ВІКНА ДОДАТКУ (App Install)
   ========================================================================== */
.install-app-button,
.header-utility-btn {
  appearance: none;
  border: none;
  cursor: pointer;
  color: var(--white);
  background: linear-gradient(135deg, rgba(255,255,255,0.18), rgba(255,255,255,0.08));
  font-family: inherit;
  font-size: 15px;
  font-weight: 700;
  padding: 12px 18px;
  border-radius: 999px;
  transition: var(--transition);
}

.install-app-button:hover,
.header-utility-btn:hover {
  transform: translateY(-1px);
  background: linear-gradient(135deg, rgba(255,255,255,0.24), rgba(255,255,255,0.12));
}

.install-app-button--menu {
  width: 100%;
  justify-content: center;
  margin-top: 12px;
}

.header-utility-btn--ghost,
.install-app-button--secondary {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
}

.install-ios-hint {
  margin-top: 18px;
  padding: 14px 16px;
  border-radius: 14px;
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.92);
  font-size: 14px;
  line-height: 1.5;
}

.install-ios-hint strong {
  color: var(--secondary);
}

/* Плаваючий банер */
.floating-install-banner {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 1200;
  width: min(420px, calc(100% - 24px));
  background: rgba(13, 50, 100, 0.94);
  color: var(--white);
  border-radius: 24px;
  box-shadow: 0 22px 55px rgba(13, 50, 100, 0.32);
  padding: 18px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: center;
  backdrop-filter: blur(14px);
}

.floating-install-banner__icon {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,0.12);
  font-size: 26px;
}

.floating-install-banner__content {
  display: grid;
  gap: 6px;
}

.floating-install-banner__content span {
  color: rgba(255,255,255,0.76);
  font-size: 14px;
}

.floating-install-banner__btn {
  appearance: none;
  border: none;
  cursor: pointer;
  border-radius: 16px;
  min-height: 48px;
  padding: 0 18px;
  font-weight: 800;
  font-size: 15px;
  color: var(--primary-dark);
  background: #fff;
}

.floating-install-banner__close,
.app-modal__close {
  appearance: none;
  border: none;
  cursor: pointer;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: var(--white);
  font-size: 24px;
}

.floating-install-banner__close {
  position: absolute;
  top: 10px;
  right: 10px;
}

/* Модальне вікно додатку */
.app-modal {
  position: fixed;
  inset: 0;
  z-index: 1300;
}

.app-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 20, 36, 0.62);
  backdrop-filter: blur(6px);
}

.app-modal__dialog {
  position: relative;
  width: min(100% - 24px, 560px);
  margin: min(10vh, 60px) auto 0;
  background: var(--white);
  color: var(--dark);
  border-radius: 28px;
  padding: 30px;
  box-shadow: 0 30px 70px rgba(17, 33, 57, 0.22);
}

.app-modal__badge {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  background: #edf4ff;
  color: var(--primary);
  font-weight: 800;
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.app-modal__title {
  margin: 16px 0 10px;
  font-size: clamp(28px, 4vw, 36px);
  line-height: 1.1;
}

.app-modal__text,
.app-modal__note,
.app-modal__ios {
  color: var(--gray);
}

.app-modal__features {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 24px 0;
}

.app-modal__feature {
  background: #f7faff;
  border: 1px solid #e4ecf8;
  border-radius: 18px;
  padding: 16px 14px;
  font-weight: 700;
}

.app-modal__ios {
  background: #fff8e8;
  border: 1px solid #ffe1a4;
  border-radius: 18px;
  padding: 14px 16px;
  margin-bottom: 18px;
}

.app-modal__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.app-modal__btn {
  appearance: none;
  border: none;
  cursor: pointer;
  border-radius: 16px;
  min-height: 48px;
  padding: 0 18px;
  font-weight: 800;
  font-size: 15px;
}

.app-modal__btn--primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  box-shadow: 0 16px 30px rgba(26, 75, 140, 0.22);
}

.app-modal__btn--secondary {
  background: #eff4fa;
  color: var(--dark);
}

/* Спливаючі повідомлення */
.push-toast {
  position: fixed;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  z-index: 1400;
  background: rgba(18, 31, 53, 0.96);
  color: var(--white);
  padding: 14px 18px;
  border-radius: 14px;
  box-shadow: 0 16px 40px rgba(0,0,0,.24);
}

/* Медіа-запити для компонентів */
@media (max-width: 991px) {
  .floating-install-banner {
    left: 12px;
    right: 12px;
    width: auto;
    grid-template-columns: auto 1fr;
    padding-top: 24px;
  }
  .floating-install-banner__actions {
    grid-column: 1 / -1;
  }
}

@media (max-width: 720px) {
  .app-modal__dialog {
    padding: 22px;
    margin-top: 18px;
  }
  .app-modal__features {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Мобільна шапка та сучасне бокове меню з news-feed-v1
   ========================================================================== */
@media (min-width: 992px) {
  .site-header--mobile-modern .header-actions {
    display: none;
  }

  .site-header--mobile-modern .logo-text small {
    display: none;
  }

  .site-header--mobile-modern .logo-text strong {
    font: inherit;
  }
}

@media (max-width: 991px) {
  body {
    padding-top: 86px;
  }

  .site-header.site-header--mobile-modern {
    position: fixed;
    top: 12px;
    left: 12px;
    right: 12px;
    width: auto;
    min-height: 60px;
    padding: 9px 10px 9px 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 22px;
    background:
      radial-gradient(circle at 8% 50%, rgba(255, 180, 0, 0.25), transparent 25%),
      linear-gradient(135deg, rgba(13, 50, 100, 0.98), rgba(26, 75, 140, 0.96) 62%, rgba(74, 123, 181, 0.94));
    color: var(--white);
    box-shadow:
      0 18px 44px rgba(13, 26, 48, 0.24),
      inset 0 1px 0 rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
  }

  .site-header--mobile-modern .logo {
    color: var(--white);
    gap: 10px;
  }

  .site-header--mobile-modern .logo-icon {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    background:
      linear-gradient(145deg, rgba(255, 180, 0, 0.34), rgba(255, 255, 255, 0.16)),
      rgba(255, 255, 255, 0.10);
    font-size: 20px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.14);
  }

  .logo-text {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
  }

  .logo-text strong {
    display: block;
    max-width: 190px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.98rem;
    font-weight: 900;
    line-height: 1.12;
  }

  .logo-text small {
    display: block;
    color: rgba(255, 255, 255, 0.68);
    font-size: 0.72rem;
    font-weight: 650;
    line-height: 1.15;
  }

  .site-header--mobile-modern .nav-links {
    display: none;
  }

  .header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
  }

  .header-icon-btn,
  .site-header--mobile-modern .menu-toggle {
    width: 42px;
    height: 42px;
    min-height: 42px;
    padding: 0;
    margin: 0;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.22);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
    text-decoration: none;
  }

  .header-icon-btn {
    font-size: 1.35rem;
    font-weight: 700;
  }

  .site-header--mobile-modern .menu-toggle:hover,
  .header-icon-btn:hover {
    background: rgba(255, 180, 0, 0.22);
    transform: translateY(-1px);
  }

  .menu-toggle-lines {
    width: 18px;
    display: flex;
    flex-direction: column;
    gap: 5px;
  }

  .menu-toggle-lines span {
    height: 2px;
    border-radius: 999px;
    background: currentColor;
  }

  .menu-toggle-lines span:last-child {
    width: 12px;
    align-self: flex-end;
  }

  .side-menu {
    position: fixed;
    top: 0;
    right: 0;
    left: auto;
    width: min(88vw, 370px);
    height: 100vh;
    height: 100dvh;
    padding: 18px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    overscroll-behavior: contain;
    color: var(--dark);
    background:
      linear-gradient(180deg, #ffffff 0%, #f4f8fd 62%, #eef4fb 100%);
    border-left: 1px solid rgba(26, 75, 140, 0.10);
    box-shadow: -24px 0 60px rgba(13, 50, 100, 0.26);
    transform: translateX(105%);
    transition: transform 0.38s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.38s ease;
  }

  .side-menu.active {
    left: auto;
    transform: translateX(0);
  }

  .side-menu-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 10px;
    padding: 16px;
    border-radius: 22px;
    color: var(--white);
    background:
      linear-gradient(135deg, rgba(13, 50, 100, 0.96), rgba(26, 75, 140, 0.90)),
      radial-gradient(circle at top right, rgba(255, 180, 0, 0.32), transparent 38%);
    box-shadow: 0 18px 34px rgba(13, 50, 100, 0.22);
  }

  .side-menu-brand {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 12px;
    color: inherit;
    text-decoration: none;
  }

  .side-menu-brand-icon {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.14);
    font-size: 22px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22);
  }

  .side-menu-brand strong,
  .side-menu-brand small {
    display: block;
  }

  .side-menu-brand strong {
    font-size: 1rem;
    line-height: 1.18;
    overflow-wrap: anywhere;
  }

  .side-menu-brand small {
    margin-top: 4px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.74rem;
    line-height: 1.25;
  }

  .side-menu .close-btn {
    cursor: pointer;
    position: relative;
    width: 38px;
    height: 38px;
    flex-shrink: 0;
    align-self: auto;
    margin: 0;
    padding: 0;
    background: rgba(255, 255, 255, 0.14);
    border: none;
    color: var(--white);
    border-radius: 13px;
    transition: var(--transition);
  }

  .side-menu .close-btn:hover {
    background: rgba(255, 255, 255, 0.22);
    transform: scale(1.05);
  }

  .side-menu .close-btn span,
  .side-menu .close-btn span::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 17px;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
  }

  .side-menu .close-btn span {
    transform: translate(-50%, -50%) rotate(45deg);
  }

  .side-menu .close-btn span::after {
    transform: translate(-50%, -50%) rotate(90deg);
  }

  .side-menu-nav {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .mobile-nav-link,
  .mobile-nav-group summary {
    min-height: 58px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 12px;
    border: 1px solid rgba(26, 75, 140, 0.08);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.82);
    color: var(--primary-dark);
    text-decoration: none;
    box-shadow: 0 10px 24px rgba(13, 50, 100, 0.07);
    transition: var(--transition);
    list-style: none;
  }

  .side-menu-nav > a::before,
  .mobile-nav-group summary::before,
  .mobile-dropdown-menu a::before {
    content: none !important;
  }

  .mobile-nav-link:hover,
  .mobile-nav-link.active,
  .mobile-nav-group summary:hover {
    border-color: rgba(26, 75, 140, 0.18);
    background: var(--white);
    transform: translateX(-3px);
    box-shadow: 0 14px 28px rgba(13, 50, 100, 0.11);
  }

  .mobile-nav-link.active {
    box-shadow: inset 4px 0 0 var(--secondary), 0 14px 28px rgba(13, 50, 100, 0.11);
  }

  .mobile-nav-icon {
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border-radius: 12px;
    background: rgba(26, 75, 140, 0.10);
    color: var(--primary);
    font-size: 1.08rem;
    font-weight: 900;
  }

  .mobile-nav-text {
    min-width: 0;
    display: block;
    flex: 1;
  }

  .mobile-nav-text strong,
  .mobile-nav-text small {
    display: block;
  }

  .mobile-nav-text strong {
    font-size: 0.98rem;
    line-height: 1.2;
  }

  .mobile-nav-text small {
    margin-top: 4px;
    color: var(--gray);
    font-size: 0.76rem;
    line-height: 1.25;
  }

  .mobile-nav-group {
    border-radius: 18px;
  }

  .mobile-nav-group summary {
    cursor: pointer;
  }

  .mobile-nav-group summary::-webkit-details-marker {
    display: none;
  }

  .mobile-nav-arrow {
    flex-shrink: 0;
    color: var(--gray);
    font-size: 1.1rem;
    transition: transform 0.25s ease;
  }

  .mobile-nav-group[open] .mobile-nav-arrow {
    transform: rotate(180deg);
  }

  .mobile-dropdown-menu {
    display: grid;
    gap: 7px;
    margin: 8px 0 2px 18px;
    padding: 0 0 0 18px;
    border-left: 2px solid rgba(26, 75, 140, 0.12);
  }

  .mobile-dropdown-menu a {
    display: block;
    padding: 9px 11px !important;
    border-radius: 12px;
    color: var(--dark);
    background: rgba(255, 255, 255, 0.58);
    text-decoration: none;
    font-size: 0.88rem !important;
    font-weight: 700;
    line-height: 1.2;
    transition: var(--transition);
  }

  .mobile-dropdown-menu a:hover,
  .mobile-dropdown-menu a.active {
    color: var(--primary-dark);
    background: rgba(26, 75, 140, 0.09);
    transform: translateX(-2px);
  }

  .menu-overlay {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 9998;
    background: rgba(13, 32, 56, 0.52);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
  }

  .menu-overlay.active {
    opacity: 1;
    visibility: visible;
  }

  .side-menu .side-menu-nav {
    gap: 10px;
  }

  .side-menu .mobile-nav-link,
  .side-menu .mobile-nav-group summary {
    min-height: 58px;
    padding: 11px 12px;
    border: 1px solid rgba(26, 75, 140, 0.08);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.82);
    color: var(--primary-dark);
    font-size: inherit;
    transform: none;
  }

  .side-menu .mobile-nav-link:hover,
  .side-menu .mobile-nav-link.active,
  .side-menu .mobile-nav-group.is-active summary,
  .side-menu .mobile-nav-group summary:hover {
    color: var(--primary-dark);
    border-color: rgba(26, 75, 140, 0.18);
    background: var(--white);
    transform: translateX(-3px);
    box-shadow: 0 14px 28px rgba(13, 50, 100, 0.11);
  }

  .side-menu .mobile-nav-link.active {
    box-shadow: inset 4px 0 0 var(--secondary), 0 14px 28px rgba(13, 50, 100, 0.11);
  }

  .side-menu .mobile-nav-group.is-active summary {
    box-shadow: inset 4px 0 0 var(--secondary), 0 14px 28px rgba(13, 50, 100, 0.11);
  }

  .side-menu .mobile-dropdown-menu a {
    color: var(--dark);
    background: rgba(255, 255, 255, 0.58);
    transform: none;
  }

  .side-menu .mobile-dropdown-menu a:hover,
  .side-menu .mobile-dropdown-menu a.active {
    color: var(--primary-dark);
    background: rgba(26, 75, 140, 0.09);
    transform: translateX(-2px);
  }
}

@media (max-width: 420px) {
  body {
    padding-top: 78px;
  }

  .site-header.site-header--mobile-modern {
    top: 9px;
    left: 9px;
    right: 9px;
    min-height: 56px;
    border-radius: 18px;
  }

  .site-header--mobile-modern .logo {
    font-size: 15px;
  }

  .site-header--mobile-modern .logo-icon {
    width: 36px;
    height: 36px;
    border-radius: 14px;
    font-size: 18px;
  }

  .header-icon-btn {
    display: none;
  }
}