/**
 * EaseHealth-Inspired Navigation & Component Design System
 * Shri Jain Vidya Prasarak Mandal's Physiotherapy College
 * Official Primary Color: #92000A (Crimson Seal) + #D99B26 (Amber Gold)
 * Fully Responsive: Screen-safe with 0 horizontal overflow on all screen sizes (320px - 4K)
 */

/* ==========================================================================
   1. Topbar Announcement Strip
   ========================================================================== */
.eh-topbar {
  background-color: #92000A;
  color: #FFFFFF;
  font-size: 12.5px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  padding: 8px 0;
  position: relative;
  z-index: 1010;
}

.eh-topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.eh-topbar-notice {
  display: flex;
  align-items: center;
  gap: 10px;
}

.eh-topbar-badge {
  background-color: var(--td-gold, #D99B26);
  color: #121412;
  font-size: 10.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: 9999px;
  white-space: nowrap;
}

.eh-topbar-contact {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 12px;
}

.eh-topbar-link {
  color: rgba(255, 255, 255, 0.9);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  transition: color 0.2s ease;
}

.eh-topbar-link:hover {
  color: var(--td-gold, #D99B26);
}

/* ==========================================================================
   2. Main Navbar Header (.navbar_component)
   ========================================================================== */
.navbar_component {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: #FFFFFF;
  border-bottom: 1px solid rgba(146, 0, 10, 0.12);
  transition: all 0.25s ease;
  max-width: 100%;
}

.navbar_component.navbar--scrolled {
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 20px rgba(146, 0, 10, 0.08);
}

.navbar_container {
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 20px;
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  position: relative;
}

/* Brand Wordmark */
.navbar_logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--color-ink-primary, #121412);
  flex-shrink: 0;
  outline: none;
}

.navbar_logo {
  height: 48px;
  width: auto;
  transition: transform 0.25s ease;
}

.navbar_logo-link:hover .navbar_logo {
  transform: scale(1.04);
}

.navbar_brand-text {
  display: flex;
  flex-direction: column;
}

.navbar_brand-title {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-ink-primary, #121412);
  letter-spacing: -0.015em;
  white-space: nowrap;
}

.navbar_brand-sub {
  font-size: 10.5px;
  font-weight: 700;
  color: #92000A;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-top: 2px;
  white-space: nowrap;
}

/* ==========================================================================
   3. Desktop Navigation Menu (.navbar_menu)
   ========================================================================== */
.navbar_menu {
  display: flex;
  align-items: center;
  height: 100%;
}

.navbar_menu-links {
  display: flex;
  align-items: center;
  gap: 2px;
  height: 100%;
}

.navbar_link {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-ink-primary, #121412);
  text-decoration: none;
  padding: 7px 11px;
  border-radius: 9999px;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.navbar_link:hover {
  color: #92000A;
  background-color: rgba(146, 0, 10, 0.06);
}

.navbar_link.active {
  color: #92000A;
  background-color: rgba(146, 0, 10, 0.09);
  font-weight: 700;
}

/* Dropdown Container */
.navbar_menu-dropdown {
  position: static;
  height: 100%;
  display: flex;
  align-items: center;
}

.navbar_dropdown-toggle {
  background: none;
  border: none;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-ink-primary, #121412);
  padding: 7px 11px;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.navbar_dropdown-toggle:hover,
.navbar_menu-dropdown.is-open .navbar_dropdown-toggle {
  color: #92000A;
  background-color: rgba(146, 0, 10, 0.06);
}

.dropdown-chevron {
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  color: var(--color-ink-muted, #8E9188);
}

.navbar_menu-dropdown.is-open .dropdown-chevron,
.navbar_menu-dropdown:hover .dropdown-chevron {
  transform: rotate(180deg);
  color: #92000A;
}

/* ==========================================================================
   4. Mega-Dropdown Panel (.navbar_dropdown-list)
   ========================================================================== */
.navbar_dropdown-list {
  position: absolute;
  top: calc(100% + 2px);
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  width: calc(100vw - 48px);
  max-width: 1240px;
  margin: 0 auto;
  box-sizing: border-box;
  background: #FFFFFF;
  border: 1px solid rgba(146, 0, 10, 0.12);
  border-radius: 16px;
  box-shadow: 0 24px 60px -12px rgba(78, 0, 5, 0.16), 0 6px 18px rgba(0, 0, 0, 0.04);
  padding: 24px 28px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
  pointer-events: none;
  z-index: 1002;
}

/* Invisible Hover Bridge (24px) */
.navbar_dropdown-list::before {
  content: '';
  position: absolute;
  top: -24px;
  left: 0;
  right: 0;
  height: 24px;
  background: transparent;
  pointer-events: auto;
}

/* Open state on desktop via hover or class */
@media (min-width: 1200px) {
  .navbar_menu-dropdown:hover .navbar_dropdown-list,
  .navbar_menu-dropdown.is-open .navbar_dropdown-list,
  .navbar_dropdown-list:hover {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
  }
}

.navbar_dropdown-container {
  width: 100%;
}

.navbar_dropdown-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr)) 250px;
  gap: 20px;
}

.navbar_dropdown-grid.is-3col {
  grid-template-columns: repeat(2, minmax(0, 1fr)) 260px;
  gap: 24px;
}

/* Dropdown Column */
.navbar_dropdown-col {
  display: flex;
  flex-direction: column;
}

.navbar_dropdown-col-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(146, 0, 10, 0.1);
  margin-bottom: 10px;
  text-decoration: none;
}

.navbar_dropdown-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background-color: rgba(146, 0, 10, 0.07);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #92000A;
  transition: all 0.2s ease;
}

.navbar_dropdown-col-top:hover .navbar_dropdown-icon {
  background-color: #92000A;
  color: #FFFFFF;
}

.navbar_dropdown-arrow {
  color: var(--color-ink-muted, #8E9188);
  transition: transform 0.2s ease, color 0.2s ease;
}

.navbar_dropdown-col-top:hover .navbar_dropdown-arrow {
  transform: translateX(3px);
  color: #92000A;
}

.navbar_dropdown-info {
  margin-bottom: 6px;
}

.navbar_dropdown-header-link {
  font-family: var(--font-sans);
  font-size: 14.5px;
  font-weight: 700;
  color: var(--color-ink-primary, #121412);
  text-decoration: none;
  transition: color 0.2s ease;
}

.navbar_dropdown-header-link:hover {
  color: #92000A;
}

.navbar_dropdown-links {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.navbar_dropdown-link {
  display: block;
  padding: 6px 8px;
  margin: 1px -8px;
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.navbar_dropdown-link:hover {
  background-color: rgba(146, 0, 10, 0.04);
}

.navbar_dropdown-link-title {
  display: block;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--color-ink-primary, #121412);
  line-height: 1.25;
  transition: color 0.2s ease;
}

.navbar_dropdown-link:hover .navbar_dropdown-link-title {
  color: #92000A;
}

.navbar_dropdown-link-desc {
  display: block;
  font-size: 11.5px;
  color: var(--color-ink-secondary, #55594F);
  line-height: 1.35;
  margin-top: 2px;
}

/* Featured Promo Card inside Dropdown */
.navbar_dropdown-featured {
  background: linear-gradient(145deg, #92000A 0%, #580006 100%);
  border-radius: 12px;
  padding: 20px;
  color: #FFFFFF;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.navbar_dropdown-featured-tag {
  font-size: 10.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--td-gold, #D99B26);
  margin-bottom: 8px;
}

.navbar_dropdown-featured h4 {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.25;
  margin-bottom: 8px;
}

.navbar_dropdown-featured p {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.88);
  line-height: 1.45;
  margin-bottom: 16px;
}

/* ==========================================================================
   5. Navbar Right Actions (.navbar_wrapper)
   ========================================================================== */
.navbar_wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.navbar_phone-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-ink-primary, #121412);
  text-decoration: none;
  padding: 7px 12px;
  border-radius: 9999px;
  border: 1px solid rgba(18, 20, 18, 0.12);
  background-color: var(--color-bg-canvas, #FBF9F6);
  transition: all 0.2s ease;
  white-space: nowrap;
}

.navbar_phone-link:hover {
  background-color: #FFFFFF;
  border-color: #92000A;
  color: #92000A;
}

.button.is-navbar-button,
.eh-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background-color: #92000A;
  color: #FFFFFF;
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: 700;
  padding: 9px 20px;
  border-radius: 9999px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: 0 2px 10px rgba(146, 0, 10, 0.25);
  white-space: nowrap;
}

.button.is-navbar-button:hover,
.eh-button:hover {
  background-color: #B81B26;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(146, 0, 10, 0.35);
  color: #FFFFFF;
}

.button-arrow {
  display: inline-flex;
  transition: transform 0.2s ease;
}

.button.is-navbar-button:hover .button-arrow {
  transform: translateX(3px);
}

/* ==========================================================================
   6. Animated Hamburger Button
   ========================================================================== */
.navbar_menu-button {
  display: none;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  outline: none;
  border-radius: 8px;
  transition: background-color 0.2s ease;
}

.navbar_menu-button:hover {
  background-color: rgba(146, 0, 10, 0.08);
}

.menu-icon {
  width: 24px;
  height: 18px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.menu-icon_line-top,
.menu-icon_line-middle,
.menu-icon_line-bottom {
  width: 100%;
  height: 2px;
  background-color: #92000A;
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.2s ease;
}

.navbar_menu-button.is-active .menu-icon_line-top {
  transform: translateY(8px) rotate(45deg);
}

.navbar_menu-button.is-active .menu-icon_line-middle {
  opacity: 0;
  transform: scaleX(0);
}

.navbar_menu-button.is-active .menu-icon_line-bottom {
  transform: translateY(-8px) rotate(-45deg);
}

/* Mobile Drawer Header & Footer (Hidden on Desktop) */
.navbar_mobile-header,
.navbar_mobile-footer {
  display: none;
}

/* ==========================================================================
   7. Mobile & Tablet Navigation (@media max-width: 1199px)
   Switches cleanly at 1199px so the navbar NEVER overflows horizontally
   ========================================================================== */
@media (max-width: 1199px) {
  .navbar_menu-button {
    display: block;
  }

  .navbar_menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: #FFFFFF;
    z-index: 99999;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    display: none;
    flex-direction: column;
    padding: 0 0 40px;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.25);
  }

  .navbar_menu.is-menu-visible {
    display: flex;
  }

  /* Mobile Drawer Top Header */
  .navbar_mobile-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid rgba(146, 0, 10, 0.12);
    background-color: #FAF8F5;
    position: sticky;
    top: 0;
    z-index: 2;
  }

  .navbar_mobile-brand {
    display: flex;
    align-items: center;
    gap: 10px;
  }

  .navbar_mobile-close {
    background: none;
    border: none;
    font-size: 28px;
    line-height: 1;
    color: #92000A;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
  }

  .navbar_menu-links {
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    width: 100%;
    padding: 16px 20px;
    height: auto;
  }

  .navbar_link {
    font-size: 15px;
    font-weight: 700;
    padding: 12px 14px;
    border-radius: 8px;
    border-bottom: 1px solid rgba(18, 20, 18, 0.04);
  }

  .navbar_menu-dropdown {
    width: 100%;
    height: auto;
    flex-direction: column;
    align-items: stretch;
  }

  .navbar_dropdown-toggle {
    width: 100%;
    justify-content: space-between;
    font-size: 15px;
    font-weight: 700;
    padding: 12px 14px;
    border-radius: 8px;
    border-bottom: 1px solid rgba(18, 20, 18, 0.04);
  }

  /* Dropdown Panel in Mobile Drawer Accordion Mode */
  .navbar_dropdown-list {
    position: static;
    left: auto;
    right: auto;
    transform: none !important;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    box-shadow: none;
    border: 1px solid rgba(146, 0, 10, 0.12);
    border-radius: 10px;
    background-color: #FDFBFA;
    padding: 14px;
    margin: 4px 0 10px;
    display: none;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
  }

  .navbar_menu-dropdown.is-open .navbar_dropdown-list {
    display: block;
  }

  .navbar_dropdown-grid,
  .navbar_dropdown-grid.is-3col {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .navbar_dropdown-featured {
    margin-top: 10px;
  }

  /* Mobile Drawer Bottom Actions */
  .navbar_mobile-footer {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 16px 20px;
    border-top: 1px solid rgba(18, 20, 18, 0.08);
    background-color: #FAF8F5;
    margin-top: auto;
  }

  .navbar_mobile-phone {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid rgba(146, 0, 10, 0.2);
    background: #FFFFFF;
    color: #92000A;
    font-weight: 700;
    font-size: 14px;
    text-decoration: none;
  }

  .hide-mobile {
    display: none !important;
  }
}