/* ===================================
   17th Dalkey Scouts - Responsive CSS
   Mobile-First Design
   =================================== */

/* ===================================
   Small Devices (phones, 576px and up)
   =================================== */
@media (max-width: 767px) {
  :root {
    --header-height: 60px;
  }

  h1 { font-size: var(--text-3xl); }
  h2 { font-size: var(--text-2xl); }
  h3 { font-size: var(--text-xl); }

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

  /* Mobile Header */
  .header {
    position: sticky;
  }

  .header__container {
    justify-content: flex-start;
  }

  /* Mobile Navigation */
  .nav__toggle {
    display: flex;
  }

  /* Hide desktop nav on mobile */
  .nav {
    display: none;
  }

  /* Mobile Navigation */
  .mobile-nav {
    display: none;
    background-color: var(--color-primary);
    padding: var(--spacing-md);
  }

  .mobile-nav--active {
    display: block;
  }

  .mobile-nav__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
  }

  .mobile-nav__item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .mobile-nav__link {
    display: block;
    padding: var(--spacing-sm);
    color: var(--color-secondary);
    text-decoration: none;
    font-weight: var(--font-semibold);
    transition: background-color 0.2s;
    background-color: transparent;
    border: none;
    width: 100%;
    text-align: left;
    font-family: var(--font-body);
    font-size: var(--text-base);
  }

  .mobile-nav__link:hover {
    background-color: rgba(255, 255, 255, 0.1);
  }

  /* Mobile Dropdown */
  .mobile-nav__dropdown {
    display: none;
    list-style: none;
    margin: 0;
    padding: 0;
    background-color: rgba(0, 0, 0, 0.2);
  }

  .mobile-nav__dropdown--active {
    display: block;
  }

  .mobile-nav__sublink {
    display: block;
    padding: var(--spacing-sm) var(--spacing-sm) var(--spacing-sm) var(--spacing-lg);
    color: var(--color-secondary);
    text-decoration: none;
    font-weight: var(--font-medium);
    transition: background-color 0.2s;
    background-color: transparent;
  }

  .mobile-nav__sublink:hover {
    background-color: rgba(255, 255, 255, 0.1);
  }

  /* Mobile Header Logo */
  .header__logo img {
    height: 80px;
  }

  .header__logo-text {
    font-size: 1.2rem;
  }

  .nav__list {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    flex-direction: column;
    background-color: var(--color-primary);
    padding: var(--spacing-md);
    gap: 0;
    max-height: calc(100vh - var(--header-height));
    overflow-y: auto;
    display: none;
  }

  .nav__list--active {
    display: flex;
  }

  .nav__item {
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .nav__link {
    display: block;
    padding: var(--spacing-sm);
    width: 100%;
  }

  /* Mobile Dropdown */
  .nav__dropdown {
    position: static;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    background-color: rgba(255, 255, 255, 0.05);
    padding: 0;
    display: none;
  }

  .nav__dropdown--active {
    display: block;
  }

  .nav__dropdown-item {
    padding-left: var(--spacing-lg);
  }

  /* Hero */
  .hero {
    padding: var(--spacing-lg) 0;
  }

  .hero__title {
    font-size: var(--text-4xl);
  }

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

  .hero__logo {
    max-width: 150px;
  }

  .hero {
    padding: 60px 0;
  }

  /* Programs Grid */
  .programs {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  /* Card Images on Mobile */
  .card__image-wrapper {
    height: 180px;
  }

  .card {
    padding: 1.5rem;
  }

  /* Facebook Feed */
  .facebook-feed {
    margin: var(--spacing-lg) 0;
  }

  .facebook-feed__container {
    padding: var(--spacing-sm);
  }

  /* Footer */
  .footer__content {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  /* Buttons */
  .btn {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .btn + .btn {
    margin-left: 0;
    margin-top: var(--spacing-sm);
  }

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

/* ===================================
   Medium Devices (tablets, 768px and up)
   =================================== */
@media (min-width: 768px) and (max-width: 1023px) {
  h1 { font-size: var(--text-4xl); }
  h2 { font-size: var(--text-3xl); }

  .programs {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ===================================
   Large Devices (desktops, 1024px and up)
   =================================== */
@media (min-width: 1024px) {
  .hero__title {
    font-size: var(--text-5xl);
  }

  .hero__tagline {
    font-size: var(--text-xl);
  }
}

/* ===================================
   Extra Large Devices (large desktops, 1280px and up)
   =================================== */
@media (min-width: 1280px) {
  .container {
    max-width: 1400px;
  }
}

/* ===================================
   Touch Device Optimizations
   =================================== */
@media (hover: none) and (pointer: coarse) {
  .nav__link,
  .btn,
  .card__link {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }

  .nav__dropdown {
    transition: none;
  }
}

/* ===================================
   Print Styles
   =================================== */
@media print {
  .header,
  .footer,
  .hero__cta,
  .nav,
  .facebook-feed,
  .btn {
    display: none !important;
  }

  body {
    font-size: 12pt;
    line-height: 1.5;
    color: #000;
  }

  .card {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ddd;
  }

  a {
    color: #000;
    text-decoration: underline;
  }

  a[href^="http"]::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
  }
}

/* ===================================
   Reduced Motion
   =================================== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ===================================
   High Contrast Mode
   =================================== */
@media (prefers-contrast: high) {
  :root {
    --color-border: #000;
  }

  .card {
    border-width: 2px;
  }

  .btn {
    border-width: 2px;
  }
}

/* ===================================
   Desktop - Show desktop nav, hide mobile nav
   =================================== */
@media (min-width: 768px) {
  .mobile-nav {
    display: none !important;
  }

  .nav {
    display: flex;
  }
}