.menu-modal-demo {
  background: #f3f4f8;
  min-height: calc(100vh - 120px);
  padding: 3rem 0 4rem;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

.menu-modal-demo .container-xxl {
  max-width: 1100px;
}

.menu-modal-demo__shell {
  background: #ffffff;
  border-radius: 28px;
  padding: 2.25rem 2rem;
  box-shadow: 0 18px 45px rgba(45, 55, 124, 0.12);
  border: 1px solid rgba(79, 86, 125, 0.08);
  position: relative;
  overflow: hidden;
}

.menu-modal-demo__blur {
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, rgba(76, 110, 255, 0.1), transparent 65%);
  pointer-events: none;
  border-radius: 28px;
}

.menu-modal-demo__shell > * {
  position: relative;
  z-index: 2;
}

.menu-modal-demo__topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.menu-modal-demo__brand {
  font-size: 1.75rem;
  font-weight: 700;
  color: #1b1d29;
}

.menu-modal-demo__hamburger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 18px;
  background: linear-gradient(135deg, #4c6eff, #6d8bff);
  border: none;
  color: #ffffff;
  font-size: 1.5rem;
  box-shadow: 0 12px 28px rgba(76, 110, 255, 0.35);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  cursor: pointer;
}

.menu-modal-demo__hamburger:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(76, 110, 255, 0.35);
}

.menu-modal-demo__hamburger:hover {
  transform: translateY(-2px);
}

.menu-modal-demo__description {
  max-width: 640px;
  color: #565b71;
  font-size: 1rem;
  margin-bottom: 2.5rem;
}

.menu-modal-demo__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.menu-modal-demo__card {
  border-radius: 24px;
  background: #f8f9ff;
  padding: 1.5rem;
  border: 1px solid rgba(86, 92, 136, 0.08);
}

.menu-modal-demo__card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: #21243b;
  margin-bottom: 0.75rem;
}

.menu-modal-demo__card p {
  color: #626883;
  font-size: 0.95rem;
  margin-bottom: 0;
}

.menu-modal-demo__hint {
  margin-top: 2rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: #596080;
  padding: 0.65rem 0.95rem;
  border-radius: 999px;
  background: rgba(89, 96, 128, 0.08);
}

.menu-modal-demo__modal {
  position: fixed;
  inset: 0;
  background: rgba(17, 19, 33, 0.28);
  backdrop-filter: blur(1px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.25rem;
  z-index: 1050;
}

.menu-modal-demo__modal.is-open {
  display: flex;
}

.menu-modal {
  width: min(680px, 100%);
  max-height: calc(100vh - 120px);
  background: #f7f8fc;
  border-radius: 28px;
  box-shadow: 0 24px 65px rgba(31, 38, 89, 0.35);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.menu-modal__header {
  padding: 1.5rem 1.75rem 1rem;
  background: #ffffff;
  border-bottom: 1px solid rgba(86, 92, 136, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.menu-modal__header h2 {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 700;
  color: #1b1d29;
}

.menu-modal__close {
  background: none;
  border: none;
  color: #7a7f93;
  font-size: 1.5rem;
  line-height: 1;
  padding: 0.25rem;
  transition: color 0.15s ease;
  cursor: pointer;
}

.menu-modal__close:hover,
.menu-modal__close:focus {
  color: #4c6eff;
  outline: none;
}

.menu-modal__body {
  padding: 0;
  flex: 1;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.menu-modal__slides {
  display: flex;
  width: 200%;
  transform: translateX(0);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  height: 100%;
}

.menu-modal__slides.is-detail {
  transform: translateX(-50%);
}

.menu-modal__view {
  flex: 0 0 50%;
  max-width: 50%;
  padding: 1.5rem 1.75rem 1.75rem;
  height: 100%;
  overflow-y: auto;
  background: transparent;
  -webkit-overflow-scrolling: touch;
}

.menu-modal__view--root {
  background: #f7f8fc;
}

.menu-modal__view--detail {
  background: #fdfdff;
}

.menu-modal__category {
  display: flex;
  align-items: center;
  width: 100%;
  border: none;
  background: #ffffff;
  border-radius: 22px;
  padding: 1.1rem 1.2rem;
  margin-bottom: 1rem;
  text-align: left;
  box-shadow: 0 12px 26px rgba(43, 54, 130, 0.12);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
}

.menu-modal__category:hover,
.menu-modal__category:focus {
  transform: translateX(4px);
  box-shadow: 0 18px 38px rgba(43, 54, 130, 0.16);
  outline: none;
}

.menu-modal__category-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: rgba(76, 110, 255, 0.12);
  color: #4c6eff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  flex-shrink: 0;
  margin-right: 1rem;
}

.menu-modal__category-body {
  flex: 1;
}

.menu-modal__category-title {
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
  color: #202338;
}

.menu-modal__category-count {
  display: block;
  font-size: 0.85rem;
  color: #7b8097;
  margin-top: 0.15rem;
}

.menu-modal__category-chevron {
  color: #a0a4b8;
  font-size: 1.1rem;
}

.menu-modal__empty {
  text-align: center;
  color: #7b8097;
  padding: 2rem 1rem;
  background: rgba(76, 110, 255, 0.08);
  border-radius: 18px;
}

.menu-modal__detail-header {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.menu-modal__back {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  border: none;
  background: rgba(76, 110, 255, 0.12);
  color: #3155ff;
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  transition: background 0.2s ease, transform 0.2s ease;
  cursor: pointer;
}

.menu-modal__back i {
  font-size: 0.85rem;
}

.menu-modal__back:hover,
.menu-modal__back:focus {
  background: rgba(76, 110, 255, 0.22);
  transform: translateX(-2px);
  outline: none;
}

.menu-modal__detail-title {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 700;
  color: #1b1d29;
}

.menu-modal__detail-subtitle {
  color: #6b6f82;
  font-size: 0.92rem;
  margin-bottom: 1rem;
}

.menu-modal__detail-items {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: 0.5rem;
}

.menu-modal__item {
  display: flex;
  align-items: center;
  padding: 0.95rem 1.1rem;
  border-radius: 18px;
  background: #ffffff;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 8px 18px rgba(39, 48, 112, 0.12);
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.menu-modal__item:hover,
.menu-modal__item:focus {
  transform: translateX(3px);
  box-shadow: 0 12px 26px rgba(39, 48, 112, 0.18);
  background: #f3f5ff;
  outline: none;
}

.menu-modal__item-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #4c6eff;
  font-size: 1.2rem;
  background: rgba(76, 110, 255, 0.12);
  flex-shrink: 0;
  margin-right: 0.9rem;
}

.menu-modal__item-body {
  flex: 1;
}

.menu-modal__item-title {
  font-size: 1rem;
  font-weight: 600;
  color: #1e2133;
  margin: 0;
}

.menu-modal__item-subtitle {
  font-size: 0.88rem;
  color: #6b6f82;
  margin: 0.25rem 0 0;
}

.menu-modal__item-chevron {
  color: #b0b4c6;
  font-size: 1rem;
}

.sidebar-scroll {
  max-height: calc(100vh - 140px);
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
}

.menu-modal__footer {
  padding: 1rem 1.75rem;
  background: #f0f1f9;
  border-top: 1px solid rgba(86, 92, 136, 0.08);
  font-size: 0.85rem;
  color: #6b6f82;
  text-align: center;
}

.menu-modal__footer a {
  color: #4c6eff;
  font-weight: 600;
  text-decoration: none;
}

.menu-modal__footer a:hover {
  text-decoration: underline;
}

@media (max-width: 991.98px) {
  .menu-modal {
    width: min(720px, 100%);
  }
}

@media (max-width: 767.98px) {
  .menu-modal-demo {
    padding: 2rem 0 3rem;
  }

  .menu-modal-demo__shell {
    padding: 1.75rem 1.5rem;
  }

  .menu-modal-demo__description {
    font-size: 0.95rem;
  }

  .menu-modal__header {
    padding: 1.25rem 1.5rem 0.9rem;
  }

  .menu-modal__view {
    padding: 1.25rem 1.5rem 1.4rem;
  }

  .menu-modal__category {
    padding: 1rem;
  }

  .menu-modal__category-icon {
    width: 46px;
    height: 46px;
    font-size: 1.4rem;
  }

  .menu-modal__item {
    padding: 0.85rem 1rem;
  }

  .menu-modal__item-icon {
    width: 40px;
    height: 40px;
  }
}