/* ================================
   Responsive Styles
   Desktop: 1440px
   Mobile: 360px
   ================================ */

/* Tablet breakpoint */
@media (max-width: 1024px) {
  :root {
    --header-height: 64px;
  }

  .quick-services__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .events__grid {
    grid-template-columns: 1fr 1fr;
  }

  .event-card--featured {
    grid-column: span 2;
  }

  .nav-menu {
    gap: var(--spacing-md);
  }

  .nav-menu__link {
    font-size: var(--font-size-sm);
    padding: var(--spacing-sm);
  }

  .hero__title {
    font-size: var(--font-size-3xl);
  }

  .hero__subtitle {
    font-size: var(--font-size-lg);
  }

  .news__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
  }

  .footer__settings {
    grid-column: span 2;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

/* Mobile breakpoint */
@media (max-width: 768px) {
  :root {
    --header-height: 60px;
    --spacing-3xl: 2.5rem;
  }

  /* Header mobile */
  .header__container {
    padding: 0 var(--spacing-md);
  }

  .header__logo-img {
    width: 40px;
    height: 40px;
  }

  .header__nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-header);
    padding: var(--spacing-lg);
    transform: translateX(-100%);
    transition: transform var(--transition-base);
    overflow-y: auto;
    z-index: 999;
  }

  .header__nav.is-open {
    transform: translateX(0);
  }

  .nav-menu {
    flex-direction: column;
    gap: var(--spacing-xs);
  }

  .nav-menu__link {
    display: block;
    font-size: var(--font-size-lg);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-sm);
  }

  .header__burger {
    display: flex;
  }

  /* Hero mobile */
  .hero {
    min-height: 420px;
  }

  .hero__content {
    padding: var(--spacing-xl) var(--spacing-md);
  }

  .hero__title {
    font-size: var(--font-size-2xl);
  }

  .hero__subtitle {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-lg);
  }

  .hero__actions {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .hero__actions .btn {
    width: 100%;
  }

  /* Section mobile */
  .section {
    padding: var(--spacing-lg) 0;
  }

  .section__title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
  }

  /* Quick Services mobile */
  .quick-services__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
  }

  .service-tile {
    padding: var(--spacing-md) var(--spacing-sm);
  }

  .service-tile__icon {
    width: 40px;
    height: 40px;
  }

  .service-tile__icon svg {
    width: 24px;
    height: 24px;
  }

  /* Stats mobile */
  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }

  .stat-card__number {
    font-size: var(--font-size-2xl);
  }

  /* Events mobile */
  .events__grid {
    grid-template-columns: 1fr;
  }

  .event-card--featured {
    grid-column: span 1;
  }

  .container {
    padding: 0 var(--spacing-md);
  }

  /* News mobile */
  .news__grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .news-card__img-wrap {
    height: 160px;
  }

  .news-card__content {
    padding: var(--spacing-md);
  }

  .news-card__title {
    font-size: var(--font-size-base);
  }

  /* Services mobile */
  .services-card {
    padding: var(--spacing-lg);
  }

  .services-card__pattern {
    width: 150px;
    opacity: 0.04;
  }

  .services-card__text {
    font-size: var(--font-size-base);
  }

  .services-card__actions {
    flex-direction: column;
  }

  .services-card__actions .btn {
    width: 100%;
  }

  /* Documents mobile */
  .documents-card {
    padding: var(--spacing-md);
  }

  .documents-list__link {
    padding: var(--spacing-md) var(--spacing-xs);
  }

  .documents-list__icon {
    width: 28px;
    height: 28px;
  }

  .documents-list__title {
    font-size: var(--font-size-sm);
  }

  /* Contacts mobile */
  .contacts-card {
    padding: var(--spacing-md);
  }

  .contacts-list__item {
    grid-template-columns: 1fr;
    gap: var(--spacing-xs);
    padding: var(--spacing-md);
  }

  .contacts-list__position {
    order: 1;
  }

  .contacts-list__phone {
    order: 2;
    justify-self: start;
  }

  /* Footer mobile */
  .footer {
    padding: var(--spacing-xl) 0 var(--spacing-md);
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .footer__settings {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-md);
  }

  .footer__links {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--spacing-md);
  }

  /* Buttons mobile */
  .btn {
    padding: 10px 16px;
    font-size: var(--font-size-sm);
    min-height: 40px;
  }

  /* Hero mobile buttons */
  .hero__actions {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero__actions .btn {
    width: auto;
    flex: 0 0 auto;
  }
}

/* Small mobile (360px) */
@media (max-width: 400px) {
  :root {
    --font-size-2xl: 1.375rem;
    --font-size-3xl: 1.625rem;
  }

  .header__logo-img {
    width: 36px;
    height: 36px;
  }

  .icon-btn {
    width: 40px;
    height: 40px;
  }

  .icon-btn__icon {
    width: 20px;
    height: 20px;
  }

  .hero {
    min-height: 380px;
  }

  .hero__title {
    font-size: 1.5rem;
  }

  .news-card__img-wrap {
    height: 140px;
  }

  .footer__links {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
}

/* High contrast mode adjustments */
body.vision .header__nav {
  background-color: var(--color-white);
  border-bottom: 3px solid var(--color-text);
}

body.vision .nav-menu__link:hover,
body.vision .nav-menu__link:focus {
  text-decoration: underline;
  text-decoration-thickness: 2px;
}

body.vision .btn {
  border: 3px solid currentColor;
}

body.vision .news-card,
body.vision .services-card,
body.vision .documents-card,
body.vision .contacts-card {
  border: 2px solid var(--color-text);
}

body.vision .icon-btn[aria-pressed="true"] {
  border: 3px solid var(--color-text);
}

/* Print styles */
@media print {
  .header,
  .hero__actions,
  .section__footer,
  .footer__settings {
    display: none;
  }

  .hero {
    min-height: auto;
    background: none;
  }

  .hero__overlay,
  .hero__pattern,
  .hero__bg {
    display: none;
  }

  .hero__content {
    color: var(--color-text);
  }

  .hero__title,
  .hero__subtitle {
    color: var(--color-text);
    text-shadow: none;
  }

  .news-card,
  .services-card,
  .documents-card,
  .contacts-card {
    box-shadow: none;
    border: 1px solid #ccc;
  }
}