/* =========================================================
   AidenDesk Pro v21 — smarter mobile drawer and contact sheet
   ========================================================= */

:root {
  --aid-vh: 1vh;
  --aid-mobile-edge: clamp(10px, 3vw, 16px);
  --aid-mobile-panel-radius: 22px;
}

body.nav-open,
body.contact-panel-open {
  overflow: hidden !important;
  overscroll-behavior: none;
}

@media (max-width: 980px) {
  /* Keep the drawer matched to the visible viewport, not the unstable browser chrome. */
  .primary-nav.open {
    display: flex !important;
    flex-direction: column !important;
    align-content: stretch !important;
    justify-content: flex-start !important;
    inset: 0 0 0 auto !important;
    width: min(88vw, 380px) !important;
    max-width: 380px !important;
    min-width: min(88vw, 380px) !important;
    height: calc(var(--aid-vh) * 100) !important;
    min-height: calc(var(--aid-vh) * 100) !important;
    max-height: calc(var(--aid-vh) * 100) !important;
    padding: max(10px, env(safe-area-inset-top)) 12px max(16px, env(safe-area-inset-bottom)) !important;
    border-radius: 0 0 0 24px !important;
    box-shadow: -22px 0 60px rgba(4, 17, 39, .30) !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch;
  }

  .mobile-nav-head {
    position: sticky !important;
    top: 0 !important;
    margin: 0 0 10px !important;
    padding: 8px 2px 12px !important;
    border-bottom: 1px solid rgba(117, 146, 184, .45) !important;
    border-radius: 0 !important;
    background: linear-gradient(180deg, rgba(236,243,251,.985), rgba(236,243,251,.93)) !important;
    backdrop-filter: blur(16px);
  }

  .mobile-nav-brand {
    gap: 10px !important;
  }

  .mobile-nav-brand img {
    width: 44px !important;
    height: 40px !important;
  }

  .mobile-nav-brand strong {
    font-size: 15px !important;
    line-height: 1.45 !important;
  }

  .mobile-nav-brand small {
    font-size: 11px !important;
    line-height: 1.5 !important;
  }

  .mobile-menu-close {
    width: 42px !important;
    height: 42px !important;
    border-radius: 14px !important;
    font-size: 26px !important;
    box-shadow: 0 6px 14px rgba(4, 17, 39, .08);
  }

  .primary-nav > a,
  .primary-nav .nav-item {
    min-height: 50px !important;
    border-radius: 16px !important;
    background: rgba(240, 246, 255, .92) !important;
    box-shadow: 0 8px 20px rgba(6, 21, 47, .055) !important;
  }

  .primary-nav > a,
  .dropdown-main-link {
    padding: 12px 14px !important;
    font-size: 15px !important;
    font-weight: 800 !important;
    line-height: 1.55 !important;
  }

  .nav-item {
    gap: 0 !important;
    align-items: stretch !important;
  }

  .dropdown-toggle {
    width: 48px !important;
    min-height: 50px !important;
    color: var(--navy-900) !important;
  }

  .dropdown-menu {
    display: none;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 8px !important;
    margin: 8px 0 2px !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
  }

  .has-dropdown.open .dropdown-menu {
    display: grid !important;
  }

  .dropdown-menu a {
    display: grid !important;
    grid-template-columns: 34px minmax(0, 1fr) !important;
    align-items: center !important;
    gap: 8px !important;
    min-height: 56px !important;
    padding: 10px 10px !important;
    border: 1px solid rgba(150, 176, 208, .82) !important;
    border-radius: 15px !important;
    background: linear-gradient(145deg, rgba(255,255,255,.95), rgba(248,241,223,.92)) !important;
    color: var(--ink) !important;
    font-size: 13px !important;
    line-height: 1.6 !important;
  }

  .dropdown-menu .dropdown-icon {
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: rgba(23, 89, 173, .08);
    color: var(--blue-700);
  }

  .dropdown-menu a:hover,
  .dropdown-menu a:focus-visible {
    transform: none;
    border-color: #c9ab55 !important;
    background: linear-gradient(145deg, #fffdf6, #f7e8bf) !important;
  }

  .mobile-nav-project-standalone {
    margin-top: 10px !important;
    border-radius: 16px !important;
    min-height: 52px !important;
  }

  /* Bottom contact sheet becomes compact and aligned to the visible screen. */
  .floating-contact {
    right: max(10px, env(safe-area-inset-right)) !important;
    bottom: max(10px, env(safe-area-inset-bottom)) !important;
  }

  .floating-contact-button {
    box-shadow: 0 16px 36px rgba(7, 26, 53, .30) !important;
  }

  .floating-contact-panel {
    position: fixed !important;
    right: max(10px, env(safe-area-inset-right)) !important;
    left: max(10px, env(safe-area-inset-left)) !important;
    bottom: calc(72px + env(safe-area-inset-bottom)) !important;
    width: auto !important;
    min-height: 0 !important;
    height: auto !important;
    max-height: min(560px, calc((var(--aid-vh) * 100) - 92px - env(safe-area-inset-top))) !important;
    padding: 12px !important;
    border-radius: 22px !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch;
    box-shadow: 0 24px 60px rgba(4, 17, 39, .24) !important;
  }

  .floating-contact-head {
    position: sticky !important;
    top: 0 !important;
    margin: -12px -12px 10px !important;
    padding: 12px 12px 10px !important;
    border-radius: 22px 22px 0 0 !important;
    background: linear-gradient(180deg, rgba(240,246,255,.98), rgba(240,246,255,.93)) !important;
  }

  .floating-contact-head strong {
    font-size: 14px !important;
    line-height: 1.45 !important;
  }

  .floating-contact-head small {
    font-size: 11px !important;
    line-height: 1.55 !important;
  }

  .floating-contact-grid {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 10px !important;
    align-items: stretch !important;
  }

  .floating-contact-grid > a {
    min-height: 74px !important;
    padding: 10px !important;
    border-radius: 16px !important;
    grid-template-columns: 40px minmax(0, 1fr) !important;
    align-items: center !important;
    background: linear-gradient(145deg, rgba(243,247,255,.97), rgba(246,234,198,.95)) !important;
  }

  .floating-contact-grid > a > span:last-child {
    justify-content: center;
    align-items: flex-start;
    min-width: 0;
  }

  .floating-contact-grid strong {
    font-size: 13px !important;
    line-height: 1.55 !important;
  }

  .floating-contact-grid small {
    font-size: 10.5px !important;
    line-height: 1.6 !important;
  }

  .floating-brand-icon svg,
  .floating-brand-icon img {
    width: 36px !important;
    height: 36px !important;
  }

  .floating-contact-grid > a.contact-phone-card,
  .contact-feedback-card {
    grid-column: 1 / -1 !important;
  }

  .floating-contact-grid > a.contact-phone-card {
    min-height: 90px !important;
  }

  .floating-contact-grid .phone-contact-guidance {
    max-width: 100% !important;
    font-size: 10.5px !important;
    line-height: 1.7 !important;
  }

  .contact-feedback-card {
    min-height: 64px !important;
  }
}

@media (max-width: 560px) {
  .primary-nav.open {
    width: min(92vw, 360px) !important;
    max-width: 92vw !important;
    min-width: min(92vw, 360px) !important;
  }
}

@media (max-width: 420px) {
  .dropdown-menu {
    grid-template-columns: 1fr !important;
  }

  .floating-contact-grid {
    grid-template-columns: 1fr 1fr !important;
  }

  .floating-contact-grid > a {
    min-height: 70px !important;
  }

  .floating-contact-grid strong {
    font-size: 12px !important;
  }
}

@media (max-width: 360px) {
  .floating-contact-grid {
    grid-template-columns: 1fr !important;
  }

  .floating-contact-grid > a {
    min-height: 66px !important;
  }
}