/* Global Horizontal Overflow & Mobile Viewport Fix */
html, body {
  width: 100% !important;
  max-width: 100vw !important;
  overflow-x: hidden !important;
  margin: 0 !important;
  padding: 0 !important;
}

@media (max-width: 991.98px) {
  html, body {
    width: 100% !important;
    max-width: 100vw !important;
    overflow-x: hidden !important;
  }

  .global--navigation, 
  .nav-utility, 
  .nav-full, 
  .container, 
  .container-fluid, 
  .row,
  .quicktools,
  .featured-usps,
  .usps-updates,
  .global-footer--wrap,
  .global-footer {
    max-width: 100vw !important;
    box-sizing: border-box !important;
  }

  img {
    max-width: 100% !important;
    height: auto !important;
  }

  .featured-usps h3:after {
    display: none !important;
  }
}

/* Desktop Banner Overlay Styling */
@media (min-width: 992px) {
  .jumbotron.premium.track-opt {
    display: block !important;
    height: 360px !important;
    background-image: url('https://www.usps.com/assets/images/welcome/premium/id26-17.jpg') !important;
    background-size: cover !important;
    background-position: center right !important;
    background-repeat: no-repeat !important;
    position: relative !important;
    margin-bottom: 0 !important;
    overflow: hidden !important;
    padding: 0 !important;
  }

  .blue-polygon-overlay {
    position: absolute !important;
    top: 0 !important;
    bottom: 0 !important;
    left: 0 !important;
    width: 66% !important;
    min-width: 660px !important;
    max-width: 740px !important;
    background-color: #004B87 !important;
    clip-path: polygon(0 0, 100% 0, 88% 100%, 0 100%) !important;
    -webkit-clip-path: polygon(0 0, 100% 0, 88% 100%, 0 100%) !important;
    z-index: 1 !important;
    pointer-events: none !important;
  }
}

/* Mobile & Tablet Responsive Adjustments */
@media (max-width: 991.98px) {
  .blue-polygon-overlay {
    display: none !important;
  }
  
  .cart-drawer {
    width: 100% !important;
    max-width: 100vw !important;
  }

  .toast-container {
    left: 12px !important;
    right: 12px !important;
    bottom: 16px !important;
  }

  .modal-box {
    margin: 16px !important;
    max-width: calc(100vw - 32px) !important;
  }
}

.jumbotron.premium.track-opt .container-fluid {
  position: relative !important;
  z-index: 2 !important;
  max-width: 1200px !important;
  height: 100% !important;
  margin: 0 auto !important;
  padding: 0 40px !important;
}

.jumbotron.premium.track-opt .row {
  height: 100% !important;
  align-items: center !important;
  margin: 0 !important;
}

.jumbotron.premium.track-opt .article {
  position: relative !important;
  z-index: 5 !important;
  padding-top: 15px !important;
  padding-bottom: 15px !important;
  width: 100% !important;
  max-width: 580px !important;
  background: transparent !important;
}

.jumbotron.premium.track-opt .article h2 {
  color: #FFFFFF !important;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
  font-size: 30px !important;
  font-weight: 700 !important;
  padding-top: 0 !important;
  padding-bottom: 10px !important;
  margin: 0 !important;
  line-height: 1.2 !important;
  text-shadow: none !important;
  max-width: 560px !important;
  word-wrap: normal !important;
}

.jumbotron.premium.track-opt p {
  width: 560px !important;
  max-width: 100% !important;
  color: #FFFFFF !important;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
  font-size: 14.5px !important;
  font-weight: 400 !important;
  margin-bottom: 18px !important;
  line-height: 1.4 !important;
  text-shadow: none !important;
}

.jumbotron.premium.track-opt p a {
  border: 1.5px solid #FFFFFF !important;
  border-radius: 3px !important;
  padding: 7px 20px !important;
  margin-top: 5px !important;
  display: inline-block !important;
  color: #FFFFFF !important;
  margin-bottom: 5px !important;
  font-weight: 700 !important;
  font-size: 14px !important;
  text-decoration: none !important;
  background: transparent !important;
}

.jumbotron.premium.track-opt p a:hover {
  background-color: rgba(255, 255, 255, 0.15) !important;
  color: #FFFFFF !important;
}

.jumbotron.premium.track-opt p a.button--link {
  border: 0 !important;
  padding: 0 !important;
  text-decoration: underline !important;
  margin-left: 18px !important;
  background: transparent !important;
  font-weight: 700 !important;
  font-size: 14px !important;
}

/* Cart Drawer */
.cart-drawer {
  position: fixed;
  top: 0;
  right: -420px;
  width: 400px;
  max-width: 90vw;
  height: 100vh;
  background: #FFFFFF;
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
  z-index: 10001;
  transition: right 0.3s ease;
  display: flex;
  flex-direction: column;
}
.cart-drawer.open {
  right: 0;
}
.cart-header {
  background-color: #333366;
  color: #FFFFFF;
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.cart-header h3 {
  font-size: 18px;
  font-weight: 700;
  margin: 0;
}
.close-cart-btn {
  background: none;
  border: none;
  color: #FFFFFF;
  font-size: 24px;
  cursor: pointer;
}
.cart-body {
  flex: 1;
  padding: 20px;
  overflow-y: auto;
}
.cart-footer {
  padding: 20px;
  border-top: 1px solid #E0E0E0;
  background: #F8F9FA;
}
.cart-subtotal {
  display: flex;
  justify-content: space-between;
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 16px;
  color: #333333;
}

/* Modals */
.modal-backdrop {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  z-index: 10000;
  align-items: center;
  justify-content: center;
}
.modal-backdrop.show {
  display: flex;
}
.modal-box {
  background: #FFFFFF;
  width: 100%;
  max-width: 520px;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  overflow: hidden;
}
.modal-header {
  background: #333366;
  color: #FFFFFF;
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.modal-body {
  padding: 24px;
}

/* Toasts */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 10002;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.toast-msg {
  background: #333366;
  color: #FFFFFF;
  padding: 14px 20px;
  border-radius: 4px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 600;
  border-left: 4px solid #E71921;
}

.btn-usps-primary {
  background-color: #E71921;
  color: #FFFFFF !important;
  font-weight: 700;
  font-size: 14px;
  padding: 10px 20px;
  border-radius: 3px;
  border: none;
  cursor: pointer;
  text-transform: uppercase;
  display: inline-block;
  text-decoration: none !important;
}
.btn-usps-primary:hover {
  background-color: #C4121A;
}

.btn-usps-secondary {
  background-color: #333366;
  color: #FFFFFF !important;
  font-weight: 700;
  font-size: 14px;
  padding: 10px 20px;
  border-radius: 3px;
  border: none;
  cursor: pointer;
  text-transform: uppercase;
  display: inline-block;
  text-decoration: none !important;
}
.btn-usps-secondary:hover {
  background-color: #005EA6;
}

.btn-usps-outline {
  background-color: transparent;
  color: #333366 !important;
  font-weight: 700;
  font-size: 14px;
  padding: 8px 18px;
  border-radius: 3px;
  border: 2px solid #333366;
  cursor: pointer;
  display: inline-block;
  text-decoration: none !important;
}
.btn-usps-outline:hover {
  background-color: #333366;
  color: #FFFFFF !important;
}