/* =================================================================
   GettSleep Cart Checkout — style.css
   Issue #54 · Figma node 843-2219
   ================================================================= */

:root {
  --cart-bg: #F5F5F5;
  --cart-white: #FFFFFF;
  --cart-text: #1A1A1A;
  --cart-text-secondary: #666666;
  --cart-text-muted: #999999;
  --cart-orange: #ff7f00;
  --cart-orange-hover: #e66d00;
  --cart-orange-light: #FFF3E0;
  --cart-green: #43A047;
  --cart-green-light: #E8F5E9;
  --cart-green-border: #A5D6A7;
  --cart-promo-color: #E65100;
  --cart-promo-light: #FFF3E0;
  --cart-promo-border: #FFCC80;
  --cart-border: #E0E0E0;
  --cart-radius: 12px;
  --cart-radius-sm: 8px;
  --cart-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  --cart-transition: 0.2s ease;
  --cart-font: "PT Sans", Arial, Tahoma, sans-serif;
  --cart-sticky-bottom: 24px;
  --cart-focus-ring: 2px solid var(--cart-orange);
}

.cart-body--no-scroll { overflow: hidden; }

.cart-page-active .site-footer,
.cart-page-active footer.footer,
.cart-page-active .footer {
  display: none;
}

.cart-page h2,
.cart-page h3,
.cart-page h4 {
  font-family: var(--cart-font) !important;
  line-height: 1.3 !important;
  margin: 0 !important;
  padding: 0 !important;
}

.cart-page {
  background: var(--cart-white);
  padding: 32px 0 64px;
  font-family: var(--cart-font);
  color: var(--cart-text);
  -webkit-font-smoothing: antialiased;
}
.cart-page .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.cart-page__layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 32px;
  align-items: start;
  background: var(--cart-bg);
  border-radius: var(--cart-radius);
  padding: 24px;
}
.cart-page__main {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Sidebar: sticky, pinned to bottom of viewport.
   --cart-sidebar-top is computed by JS based on sidebar height.
   Fallback: calc(100vh - 500px) covers most cases. */
.cart-page__sidebar {
  position: sticky;
  top: calc(100vh - var(--cart-sidebar-height, 500px) - var(--cart-sticky-bottom));
}

/* Section title — specificity must beat .cart-page h2 { margin: 0 !important }
   .cart-page .cart-section__title = (0,2,0) > .cart-page h2 = (0,1,1) */
.cart-page .cart-section__title {
  font-size: 18px !important;
  font-weight: 600 !important;
  margin: 0 0 24px !important;
  line-height: 1.3 !important;
}


/* =================================================================
   Before Booking Banner
   ================================================================= */
.cart-banner {
  border-radius: var(--cart-radius);
  padding: 16px 20px;
  margin-bottom: 32px;
}
.cart-banner--airside {
  background: var(--cart-orange-light);
  border: 1px solid #FFCC80;
}
.cart-banner--landside {
  background: #E8F5E9;
  border: 1px solid #A5D6A7;
}
.cart-banner--warning {
  background: var(--cart-orange-light);
  border: 1px solid #FFCC80;
}
.cart-banner__title {
  margin: 0 0 4px !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  line-height: 1.3 !important;
  color: var(--cart-text);
}
.cart-banner__text {
  margin: 0 0 6px;
  font-size: 13px !important;
  line-height: 1.5;
  color: var(--cart-text-secondary);
}
.cart-banner__zone-alert {
  color: #D32F2F;
  font-weight: 700;
}
.cart-banner__link {
  color: var(--cart-orange);
  text-decoration: none;
  font-weight: 600;
  font-size: 13px !important;
  transition: color var(--cart-transition);
}
.cart-banner__link:hover {
  color: var(--cart-orange-hover);
  text-decoration: underline;
}


/* =================================================================
   Room Cards — Redesigned per Figma
   ================================================================= */
.cart-rooms__empty {
  background: var(--cart-white);
  border-radius: var(--cart-radius);
  padding: 48px 24px;
  text-align: center;
  color: var(--cart-text-secondary);
}

.cart-room-card {
  position: relative;
  display: flex;
  gap: 20px;
  background: var(--cart-white);
  border-radius: var(--cart-radius);
  padding: 20px;
  box-shadow: var(--cart-shadow);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.cart-room-card + .cart-room-card {
  margin-top: 12px;
}

.cart-room-card--loading {
  opacity: 0.55;
  pointer-events: none;
  position: relative;
}
.cart-room-card--loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 24px;
  height: 24px;
  margin: -12px 0 0 -12px;
  border: 3px solid var(--cart-border);
  border-top-color: var(--cart-orange);
  border-radius: 50%;
  animation: cartSpin 0.6s linear infinite;
}
@keyframes cartSpin {
  to { transform: rotate(360deg); }
}

.cart-room-card--removing {
  opacity: 0;
  transform: translateX(-20px);
  pointer-events: none;
}

/* Image — desktop: fill full card height */
.cart-room-card__image {
  position: relative;
  flex-shrink: 0;
  width: 240px;
  border-radius: var(--cart-radius-sm);
  overflow: hidden;
  align-self: stretch;
}
.cart-room-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Overlay badge on image — hidden on desktop, visible on mobile */
.cart-room-card__img-overlay {
  display: none;
}

/* Body */
.cart-room-card__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

/* Header row: titles + close X */
.cart-room-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}
.cart-room-card__titles {
  min-width: 0;
}
.cart-room-card__name {
  font-size: 16px !important;
  font-weight: 700 !important;
  margin: 0 !important;
  line-height: 1.3 !important;
  color: var(--cart-text);
}
.cart-room-card__hotel {
  font-size: 14px !important;
  font-weight: 400;
  color: var(--cart-text-secondary);
  margin: 2px 0 0 !important;
  line-height: 1.4;
}

/* Close X button */
.cart-room-card__close {
  flex-shrink: 0;
  background: none;
  border: none;
  cursor: pointer;
  padding: 2px;
  border-radius: 4px;
  color: var(--cart-text-muted);
  transition: color var(--cart-transition), background var(--cart-transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.cart-room-card__close:hover {
  color: var(--cart-text);
  background: #F0F0F0;
}

/* Check-in / Check-out / Total time — 3 columns */
.cart-room-card__dates {
  display: flex;
  gap: 24px;
}
.cart-room-card__date-col {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.cart-room-card__date-label {
  font-size: 12px !important;
  color: var(--cart-text-muted);
  font-weight: 400;
}
.cart-room-card__date-value {
  font-size: 14px !important;
  font-weight: 600;
  color: var(--cart-text);
  line-height: 1.4;
}
.cart-room-card__date-value--duration {
  font-weight: 400;
}
.cart-room-card__date-time {
  font-size: 14px !important;
  font-weight: 600;
  color: var(--cart-text);
}

/* Mobile duration row — hidden on desktop */
.cart-room-card__duration-mobile {
  display: none;
}

/* Tariff badge button */
.cart-room-card__tariff {
  display: flex;
}

.cart-tariff-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 20px;
  border: 1px solid;
  font-size: 13px !important;
  font-weight: 500;
  cursor: pointer;
  background: none;
  font-family: var(--cart-font);
  transition: background var(--cart-transition);
}
.cart-tariff-badge--flexible {
  color: var(--cart-green);
  border-color: var(--cart-green-border);
  background: var(--cart-green-light);
}
.cart-tariff-badge--flexible:hover {
  background: #C8E6C9;
}
.cart-tariff-badge--promo {
  color: var(--cart-promo-color);
  border-color: var(--cart-promo-border);
  background: var(--cart-promo-light);
}
.cart-tariff-badge--promo:hover {
  background: #FFE0B2;
}
.cart-tariff-badge__icon {
  flex-shrink: 0;
}

/* Tariff popup */
.cart-tariff-popup {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--cart-radius);
  transition: opacity 0.2s ease, visibility 0.2s ease;
}
.cart-tariff-popup[aria-hidden="true"] {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.cart-tariff-popup[aria-hidden="false"] {
  opacity: 1;
  visibility: visible;
}
.cart-tariff-popup__content {
  position: relative;
  max-width: 380px;
  padding: 24px;
  text-align: center;
}
.cart-tariff-popup__close {
  position: absolute;
  top: 0;
  right: 0;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: var(--cart-text-muted);
  display: flex;
}
.cart-tariff-popup__close:hover { color: var(--cart-text); }
.cart-tariff-popup__title {
  font-size: 15px !important;
  font-weight: 600;
  margin: 0 0 8px;
  color: var(--cart-text);
}
.cart-tariff-popup__text {
  font-size: 13px !important;
  line-height: 1.6;
  color: var(--cart-text-secondary);
  margin: 0;
}

/* Bottom row: counter left, price right */
.cart-room-card__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 8px;
  border-top: 1px solid var(--cart-bg);
  margin-top: auto;
}

.cart-room-card__counter {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--cart-border);
  border-radius: var(--cart-radius-sm);
  overflow: hidden;
}
.cart-counter__btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 18px;
  color: var(--cart-text);
  transition: background var(--cart-transition);
  user-select: none;
  padding: 0;
}
.cart-counter__btn:hover:not([disabled]) { background: #F5F5F5; }
.cart-counter__btn[disabled] {
  opacity: 0.35;
  cursor: not-allowed;
}
.cart-counter__value {
  width: 48px;
  text-align: center;
  font-size: 15px !important;
  font-weight: 600;
  line-height: 40px;
  border-left: 1px solid var(--cart-border);
  border-right: 1px solid var(--cart-border);
}

.cart-room-card__price {
  font-size: 18px !important;
  font-weight: 700;
  white-space: nowrap;
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.cart-room-card__price-old {
  font-size: 13px !important;
  font-weight: 400;
  color: var(--cart-text-muted);
  text-decoration: line-through;
}


/* =================================================================
   Personal Information
   ================================================================= */
.cart-personal {
  background: var(--cart-white);
  border-radius: var(--cart-radius);
  padding: 24px;
  box-shadow: var(--cart-shadow);
}
.cart-personal .cart-section__title {
  margin-bottom: 28px !important;
}
.cart-personal__form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.cart-personal__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.cart-field__label {
  display: block;
  font-size: 13px !important;
  font-weight: 500;
  color: var(--cart-text-secondary);
  margin-bottom: 6px;
}
.cart-field__input {
  width: 100%;
  height: 44px;
  padding: 0 14px;
  border: 1px solid var(--cart-border);
  border-radius: var(--cart-radius-sm);
  font-size: 15px !important;
  font-family: var(--cart-font);
  color: var(--cart-text);
  background: var(--cart-white);
  transition: border-color var(--cart-transition), box-shadow var(--cart-transition);
  box-sizing: border-box;
}
.cart-field__input:focus {
  outline: none;
  border-color: var(--cart-orange);
  box-shadow: 0 0 0 3px rgba(255, 127, 0, 0.15);
}
.cart-field__input::placeholder {
  color: var(--cart-text-muted);
}

.cart-field__input--error {
  border-color: #E53935 !important;
}
.cart-field__error {
  font-size: 12px !important;
  color: #E53935;
  margin-top: 4px;
  display: none;
}
.cart-field__error--visible {
  display: block;
}

.cart-personal .iti {
  width: 100%;
}
.cart-personal .iti__flag-container {
  border-right: 1px solid var(--cart-border);
}


/* =================================================================
   Consent Checkboxes
   ================================================================= */
.cart-consent {
  background: var(--cart-white);
  border-radius: var(--cart-radius);
  padding: 20px 24px;
  box-shadow: var(--cart-shadow);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cart-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 12px !important;
  line-height: 1.5;
  color: var(--cart-text-secondary);
}
.cart-checkbox a {
  color: var(--cart-orange);
  text-decoration: none;
}
.cart-checkbox a:hover {
  text-decoration: underline;
}
.cart-checkbox__input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
.cart-checkbox__mark {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border: 2px solid var(--cart-border);
  border-radius: 4px;
  transition: all var(--cart-transition);
  position: relative;
  margin-top: 1px;
}
.cart-checkbox__input:checked + .cart-checkbox__mark {
  background: var(--cart-orange);
  border-color: var(--cart-orange);
}
.cart-checkbox__input:checked + .cart-checkbox__mark::after {
  content: '';
  position: absolute;
  left: 5px;
  top: 2px;
  width: 4px;
  height: 8px;
  border: solid var(--cart-white);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.cart-checkbox--error .cart-checkbox__mark {
  border-color: #E53935;
}


/* =================================================================
   Keyboard Accessibility — focus-visible for all interactive elements
   ================================================================= */
.cart-field__input:focus-visible {
  outline: none;
  border-color: var(--cart-orange);
  box-shadow: 0 0 0 3px rgba(255, 127, 0, 0.15);
}

.cart-checkbox__input:focus-visible + .cart-checkbox__mark {
  outline: 2px solid var(--cart-orange);
  outline-offset: 2px;
}

.cart-counter__btn:focus-visible {
  outline: 2px solid var(--cart-orange);
  outline-offset: -2px;
  background: #FFF3E0;
}

.cart-room-card__close:focus-visible {
  outline: 2px solid var(--cart-orange);
  outline-offset: 2px;
}

.cart-tariff-badge:focus-visible {
  outline: 2px solid var(--cart-orange);
  outline-offset: 2px;
}

.cart-summary__pay-btn:focus-visible,
.cart-mobile-footer__pay-btn:focus-visible {
  outline: 2px solid var(--cart-orange);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(255, 127, 0, 0.2);
}

.cart-promo__toggle:focus-visible {
  outline: 2px solid var(--cart-orange);
  outline-offset: 2px;
}

.cart-banner__link:focus-visible {
  outline: 2px solid var(--cart-orange);
  outline-offset: 2px;
  border-radius: 2px;
}

.cart-modal__close:focus-visible {
  outline: 2px solid var(--cart-orange);
  outline-offset: 2px;
}

.cart-modal__cta:focus-visible {
  outline: 2px solid var(--cart-orange);
  outline-offset: 2px;
}


/* =================================================================
   Order Summary Sidebar
   ================================================================= */
.cart-summary {
  background: var(--cart-white);
  border-radius: var(--cart-radius);
  padding: 24px;
  box-shadow: var(--cart-shadow);
}
.cart-summary__title {
  font-size: 17px !important;
  font-weight: 600 !important;
  margin: 0 0 20px !important;
}

.cart-summary__items {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 16px;
}
.cart-summary__item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}
.cart-summary__item-name {
  font-size: 14px !important;
  color: var(--cart-text);
}
.cart-summary__item-price {
  font-size: 14px !important;
  font-weight: 600;
  white-space: nowrap;
}

.cart-summary__promo { margin-bottom: 16px; }
.cart-promo__toggle {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 14px !important;
  color: var(--cart-orange);
  font-weight: 500;
  padding: 0;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--cart-font);
}
.cart-promo__toggle:hover { color: var(--cart-orange-hover); }
.cart-promo__arrow { transition: transform var(--cart-transition); }

.cart-summary__divider {
  height: 1px;
  background: var(--cart-border);
  margin-bottom: 16px;
}

.cart-summary__total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 20px;
}
.cart-summary__total-label {
  font-size: 15px !important;
  font-weight: 600;
}
.cart-summary__total-value {
  font-size: 22px !important;
  font-weight: 700;
}

.cart-summary__pay-btn {
  width: 100%;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--cart-orange);
  color: var(--cart-white);
  border: none;
  border-radius: var(--cart-radius-sm);
  font-size: 16px !important;
  font-weight: 600;
  font-family: var(--cart-font);
  cursor: pointer;
  transition: background var(--cart-transition), opacity var(--cart-transition);
}
.cart-summary__pay-btn:hover:not([disabled]) {
  background: var(--cart-orange-hover);
}
.cart-summary__pay-btn[disabled] {
  background: #CCCCCC !important;
  color: var(--cart-white) !important;
  cursor: not-allowed;
  opacity: 1;
}
.cart-summary__pay-btn--loading {
  pointer-events: none;
  opacity: 0.7;
}


/* =================================================================
   Trust Badges
   ================================================================= */
.cart-trust {
  margin-top: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  font-size: 12px !important;
  color: var(--cart-text-muted);
}
.cart-trust__item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}
.cart-trust__icon {
  flex-shrink: 0;
  color: var(--cart-text-muted);
}


/* =================================================================
   Modals
   ================================================================= */
.cart-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}
.cart-modal[aria-hidden="true"] {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.cart-modal[aria-hidden="false"] {
  opacity: 1;
  visibility: visible;
}
.cart-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
}
.cart-modal__dialog {
  position: relative;
  background: var(--cart-white);
  border-radius: var(--cart-radius);
  max-width: 560px;
  width: calc(100% - 32px);
  max-height: calc(100vh - 64px);
  overflow-y: auto;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
}
.cart-modal__dialog--small { max-width: 400px; }

.cart-modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--cart-border);
}
.cart-modal__title {
  font-size: 18px !important;
  font-weight: 600 !important;
  margin: 0 !important;
}
.cart-modal__close {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  color: var(--cart-text-muted);
  transition: color var(--cart-transition);
  display: flex;
}
.cart-modal__close:hover { color: var(--cart-text); }

.cart-modal__body { padding: 24px; }
.cart-modal__footer { padding: 16px 24px 24px; }

.cart-modal__cta {
  width: 100%;
  height: 48px;
  background: var(--cart-orange);
  color: var(--cart-white);
  border: none;
  border-radius: var(--cart-radius-sm);
  font-size: 16px !important;
  font-weight: 600;
  font-family: var(--cart-font);
  cursor: pointer;
  transition: background var(--cart-transition);
}
.cart-modal__cta:hover { background: var(--cart-orange-hover); }

.cart-rules__section + .cart-rules__section { margin-top: 20px; }
.cart-rules__heading {
  font-size: 15px !important;
  font-weight: 600 !important;
  margin: 0 0 8px !important;
}
.cart-rules__text {
  font-size: 14px !important;
  line-height: 1.6;
  color: var(--cart-text-secondary);
  margin: 0;
}
.cart-rules__list {
  list-style: none;
  padding: 0;
  margin: 8px 0 0;
}
.cart-rules__list li {
  position: relative;
  padding-left: 24px;
  font-size: 14px !important;
  line-height: 1.6;
  color: var(--cart-text-secondary);
}
.cart-rules__list li + li { margin-top: 8px; }
.cart-rules__list li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--cart-orange);
  font-weight: 700;
}

.cart-promo__form {
  display: flex;
  gap: 8px;
}
.cart-promo__input {
  flex: 1;
  height: 44px;
  padding: 0 14px;
  border: 1px solid var(--cart-border);
  border-radius: var(--cart-radius-sm);
  font-size: 15px !important;
  font-family: var(--cart-font);
  color: var(--cart-text);
  box-sizing: border-box;
}
.cart-promo__input:focus {
  outline: none;
  border-color: var(--cart-orange);
}
.cart-promo__apply {
  height: 44px;
  padding: 0 24px;
  background: var(--cart-orange);
  color: var(--cart-white);
  border: none;
  border-radius: var(--cart-radius-sm);
  font-size: 14px !important;
  font-weight: 600;
  font-family: var(--cart-font);
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--cart-transition);
}
.cart-promo__apply:hover { background: var(--cart-orange-hover); }

.cart-promo__message {
  margin: 8px 0 0;
  font-size: 13px !important;
  min-height: 20px;
}
.cart-promo__message--error   { color: #E53935; }
.cart-promo__message--success  { color: #43A047; }
.cart-promo__message--info     { color: var(--cart-orange); }
.cart-promo__message--loading  { color: var(--cart-text-muted); }

/* Promo discount row in summary */
.cart-summary__discount {
  margin-bottom: 12px;
}
.cart-summary__item--discount .cart-summary__item-name {
  color: var(--cart-green);
  font-weight: 500;
  font-size: 13px !important;
}
.cart-summary__item--discount .cart-summary__item-price--discount {
  color: var(--cart-green);
  font-weight: 600;
  font-size: 14px !important;
}
.cart-promo__remove {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 12px !important;
  color: var(--cart-text-muted);
  font-family: var(--cart-font);
  padding: 4px 0 0;
  text-decoration: underline;
  transition: color var(--cart-transition);
}
.cart-promo__remove:hover {
  color: #E53935;
}

/* Mobile discount row */
.cart-mobile-footer__item--discount {
  color: var(--cart-green) !important;
  font-weight: 500;
}


/* =================================================================
   Promo Code Section (main content area)
   ================================================================= */
.cart-promo-section {
  background: var(--cart-white);
  border-radius: var(--cart-radius);
  padding: 20px 24px;
  box-shadow: var(--cart-shadow);
}

/* Toggle button — "I have a promo code" */
.cart-promo-section__toggle-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  background: none;
  border: 1.5px dashed var(--cart-orange);
  border-radius: var(--cart-radius-sm);
  padding: 14px 18px;
  cursor: pointer;
  font-size: 15px !important;
  font-weight: 500;
  color: var(--cart-orange);
  font-family: var(--cart-font);
  transition: background var(--cart-transition), border-color var(--cart-transition);
}
.cart-promo-section__toggle-btn:hover {
  background: var(--cart-orange-light);
  border-color: var(--cart-orange-hover);
}
.cart-promo-section__toggle-btn svg:first-child {
  flex-shrink: 0;
}
.cart-promo-section__arrow {
  margin-left: auto;
  flex-shrink: 0;
  transition: transform var(--cart-transition);
}

/* Applied promo state */
.cart-promo-section__applied {
  border: 1.5px solid var(--cart-green-border);
  border-radius: var(--cart-radius-sm);
  background: var(--cart-green-light);
  padding: 14px 18px;
}
.cart-promo-section__applied-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.cart-promo-section__applied-info {
  display: flex;
  align-items: center;
  gap: 10px;
}
.cart-promo-section__icon {
  flex-shrink: 0;
  color: var(--cart-green);
}
.cart-promo-section__applied-code {
  font-size: 15px !important;
  font-weight: 700;
  color: var(--cart-text);
  letter-spacing: 0.5px;
}
.cart-promo-section__applied-discount {
  font-size: 14px !important;
  font-weight: 600;
  color: var(--cart-green);
  margin-left: 8px;
}
.cart-promo-section__remove {
  flex-shrink: 0;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  border-radius: 50%;
  color: var(--cart-text-muted);
  display: flex;
  transition: color var(--cart-transition), background var(--cart-transition);
}
.cart-promo-section__remove:hover {
  color: #E53935;
  background: rgba(229, 57, 53, 0.08);
}
.cart-promo-section__applied-savings {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--cart-green-border);
  font-size: 13px !important;
  color: var(--cart-text-secondary);
}
.cart-promo-section__applied-amount {
  font-size: 15px !important;
  font-weight: 700;
  color: var(--cart-green);
}


/* =================================================================
   Error page
   ================================================================= */
.cart-error {
  text-align: center;
  padding: 48px 24px;
}
.cart-error__img {
  max-width: 200px;
  margin: 0 auto 24px;
}
.cart-error__title {
  font-size: 20px !important;
  font-weight: 600 !important;
  margin: 0 0 16px !important;
}
.cart-error__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 48px;
  padding: 0 32px;
  background: var(--cart-orange);
  color: var(--cart-white);
  border: none;
  border-radius: var(--cart-radius-sm);
  font-size: 16px !important;
  font-weight: 600;
  font-family: var(--cart-font);
  text-decoration: none;
  cursor: pointer;
  transition: background var(--cart-transition);
}
.cart-error__btn:hover { background: var(--cart-orange-hover); }


/* =================================================================
   Mobile Sticky Footer
   ================================================================= */
.cart-mobile-footer {
  display: none;
}


/* =================================================================
   Responsive — Tablet ≤ 1024px
   ================================================================= */
@media (max-width: 1024px) {
  .cart-page__layout {
    grid-template-columns: 1fr 320px;
    gap: 24px;
    padding: 20px;
  }
  .cart-page .container { padding: 0 16px; }
}

@media (max-width: 768px) {
  .cart-page__layout {
    grid-template-columns: 1fr 280px;
    gap: 20px;
    padding: 16px;
  }
}

/* =================================================================
   Responsive — Mobile ≤ 640px
   ================================================================= */
@media (max-width: 640px) {
  .cart-page {
    padding: 16px 0 0;
  }
  .cart-page .container { padding: 0 12px; }

  .cart-page-active .site-footer,
  .cart-page-active footer.footer,
  .cart-page-active .footer {
    display: none !important;
  }

  .cart-page__layout {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 12px;
  }

  .cart-page__sidebar { display: none; }

  .cart-banner {
    padding: 12px 16px;
    margin-bottom: 16px;
  }
  .cart-banner__title { font-size: 12px !important; }
  .cart-banner__text { font-size: 12px !important; }

  .cart-page .cart-section__title {
    font-size: 16px !important;
    margin: 0 0 20px !important;
  }

  /* Room card — mobile vertical layout */
  .cart-room-card {
    flex-direction: column;
    gap: 0;
    padding: 0;
    overflow: hidden;
  }

  /* Image full width with overlay */
  .cart-room-card__image {
    width: 100%;
    height: 200px;
    border-radius: var(--cart-radius) var(--cart-radius) 0 0;
    align-self: auto;
  }
  .cart-room-card__image img {
    aspect-ratio: auto;
  }

  /* Show overlay badge on mobile */
  .cart-room-card__img-overlay {
    display: flex;
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 2;
  }

  /* Move close X to image top-right on mobile */
  .cart-room-card__close {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 3;
    background: var(--cart-white);
    border-radius: 50%;
    width: 32px;
    height: 32px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.15);
  }

  .cart-room-card__body {
    padding: 16px;
    gap: 8px;
  }

  .cart-room-card__header {
    position: static;
  }

  .cart-room-card__name {
    font-size: 17px !important;
  }
  .cart-room-card__hotel {
    font-size: 14px !important;
  }

  /* Dates: 2 columns on mobile (no Total time column) */
  .cart-room-card__dates {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  .cart-room-card__date-col:nth-child(3) {
    display: none;
  }

  /* Show mobile duration row */
  .cart-room-card__duration-mobile {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px !important;
    color: var(--cart-text-secondary);
  }
  .cart-room-card__duration-mobile svg {
    color: var(--cart-text-muted);
    flex-shrink: 0;
  }

  /* Hide desktop tariff badge on mobile (shown in overlay) */
  .cart-room-card__tariff {
    display: none;
  }

  /* Bottom: price left, counter right */
  .cart-room-card__bottom {
    flex-direction: row-reverse;
    border-top: none;
    padding-top: 4px;
  }
  .cart-room-card__price {
    font-size: 17px !important;
  }

  .cart-personal__row { grid-template-columns: 1fr; }
  .cart-personal { padding: 16px; }
  .cart-personal .cart-section__title {
    margin-bottom: 24px !important;
  }

  .cart-consent { padding: 16px; }

  /* Mobile Sticky Footer */
  .cart-mobile-footer {
    display: block !important;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: var(--cart-white);
    box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.1);
    border-radius: 12px 12px 0 0;
    padding: 16px 16px 12px;
  }

  .cart-mobile-footer__title {
    font-size: 13px !important;
    font-weight: 600;
    margin: 0 0 8px;
    color: var(--cart-text);
  }
  .cart-mobile-footer__items {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 8px;
  }
  .cart-mobile-footer__item {
    display: flex;
    justify-content: space-between;
    font-size: 12px !important;
    color: var(--cart-text-secondary);
  }
  .cart-mobile-footer__divider {
    height: 1px;
    background: var(--cart-border);
    margin-bottom: 8px;
  }
  .cart-mobile-footer__total {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 12px;
  }
  .cart-mobile-footer__total-label {
    font-size: 14px !important;
    font-weight: 600;
  }
  .cart-mobile-footer__total-value {
    font-size: 18px !important;
    font-weight: 700;
  }
  .cart-mobile-footer__pay-btn {
    width: 100%;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--cart-orange);
    color: var(--cart-white);
    border: none;
    border-radius: var(--cart-radius-sm);
    font-size: 16px !important;
    font-weight: 600;
    font-family: var(--cart-font);
    cursor: pointer;
    transition: background var(--cart-transition);
  }
  .cart-mobile-footer__pay-btn:hover:not([disabled]) {
    background: var(--cart-orange-hover);
  }
  .cart-mobile-footer__pay-btn[disabled] {
    background: #CCCCCC !important;
    color: var(--cart-white) !important;
    cursor: not-allowed;
    opacity: 1;
  }
  .cart-mobile-footer__trust {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 10px;
    font-size: 11px !important;
    color: var(--cart-text-muted);
  }
  .cart-mobile-footer__trust-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
  }
  .cart-mobile-footer__trust-item svg {
    width: 14px;
    height: 14px;
    color: var(--cart-text-muted);
  }

  /* Promo section mobile adjustments */
  .cart-promo-section {
    padding: 16px;
  }
  .cart-promo-section__toggle-btn {
    padding: 12px 14px;
    font-size: 14px !important;
  }
  .cart-promo-section__applied {
    padding: 12px 14px;
  }

  /* Mobile footer promo toggle */
  .cart-mobile-footer__promo {
    margin-bottom: 8px;
  }
  .cart-mobile-footer__promo-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    padding: 10px 0;
    background: none;
    border: 1.5px dashed var(--cart-orange);
    border-radius: var(--cart-radius-sm);
    font-size: 13px !important;
    font-weight: 500;
    color: var(--cart-orange);
    font-family: var(--cart-font);
    cursor: pointer;
    transition: background var(--cart-transition);
  }
  .cart-mobile-footer__promo-btn:active {
    background: var(--cart-orange-light);
  }
  .cart-mobile-footer__promo-btn svg {
    flex-shrink: 0;
  }

  .cart-page {
    padding-bottom: 240px;
  }

  .cart-modal__dialog {
    width: 100%;
    max-width: 100%;
    max-height: 100vh;
    border-radius: 0;
    min-height: 100vh;
  }
  .cart-modal__cta {
    position: sticky;
    bottom: 0;
  }
}

@media (max-width: 375px) {
  .cart-room-card__price { font-size: 16px !important; }
  .cart-summary__total-value { font-size: 20px !important; }
  .cart-mobile-footer {
    padding: 12px 12px 8px;
  }
}