/* ============ Deck plans ============ */
.plans-select {
  display: none;
  position: relative;
  margin-bottom: 1.5rem;
}
.plans-select-button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
  padding: .7rem 1.1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-family: inherit;
  font-size: .88rem;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
  transition: border-color .2s, box-shadow .2s;
  text-align: left;
}
.plans-select-button:hover,
.plans-select-button:focus-visible {
  border-color: var(--accent);
  box-shadow: 0 4px 14px rgba(191,160,101,.18);
  outline: none;
}
.plans-select-button .arrow-currency {
  font-size: .7rem;
  opacity: .6;
  transition: transform .2s;
}
.plans-select-button.open .arrow-currency { transform: rotate(180deg); }

.plans-select-menu {
  position: absolute;
  top: calc(100% + .35rem);
  left: 0; right: 0;
  background: rgba(255,255,255,.98);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 14px 36px rgba(0,0,0,.12);
  padding: .25rem .3rem;
  z-index: 220;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition: opacity .18s ease, transform .18s ease;
}
.plans-select-menu.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.plans-select-menu .plan-option {
  display: block;
  padding: .55rem 1rem;
  border-radius: 10px;
  margin: .05rem 0;
  font-size: .85rem;
  color: var(--ink);
  cursor: pointer;
  transition: .15s;
  text-align: left;
}
.plans-select-menu .plan-option:hover { background: rgba(191,160,101,.08); }
.plans-select-menu .plan-option.active { background: var(--ink); color: #fff; }

.plans-slider { margin-top: 1.5rem; }
.plans-tabs {
  display: flex; flex-wrap: wrap;
  gap: .4rem; justify-content: center;
  margin-bottom: 1.5rem;
}
.plan-tab {
  font-family: inherit; font-size: .85rem; font-weight: 500;
  letter-spacing: .02em;
  padding: .55rem 1.15rem;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  border-radius: 999px;
  cursor: pointer;
  transition: background .2s, color .2s, border-color .2s, transform .15s;
  white-space: nowrap;
}
.plan-tab:hover { border-color: var(--accent); color: var(--ink); transform: translateY(-1px); }
.plan-tab:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.plan-tab.active { background: var(--ink); color: #fff; border-color: var(--ink); }

/* Табы групп */
.plans-group-tabs {
  display: flex; flex-wrap: wrap;
  gap: .4rem; justify-content: center;
  margin-bottom: .75rem;
}
.plan-group-tab {
  font-family: inherit; font-size: .85rem; font-weight: 500;
  letter-spacing: .02em;
  padding: .55rem 1.15rem;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  border-radius: 999px;
  cursor: pointer;
  transition: background .2s, color .2s, border-color .2s, transform .15s;
  white-space: nowrap;
}
.plan-group-tab:hover {
  border-color: var(--accent);
  color: var(--ink);
  transform: translateY(-1px);
}
.plan-group-tab:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.plan-group-tab.active { background: var(--ink); color: #fff; border-color: var(--ink); }

/* Подменю планов */
.plans-submenu {
  display: flex; flex-wrap: wrap;
  gap: .35rem; justify-content: center;
  margin-bottom: 1.5rem;
}
.plan-sub-tab {
  font-family: inherit; font-size: .78rem; font-weight: 500;
  padding: .4rem .95rem;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.6);
  color: var(--muted);
  border-radius: 999px;
  cursor: pointer;
  transition: .15s;
  white-space: nowrap;
}
.plan-sub-tab:hover { border-color: var(--accent); color: var(--ink); }
.plan-sub-tab:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.plan-sub-tab.active {
  background: rgba(191,160,101,.15);
  color: var(--accent);
  border-color: var(--accent);
  font-weight: 600;
}

/* Viewport */
.plans-viewport {
  --plan-peek: 10%;
  container-type: size;
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow-x: auto; overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  border-radius: 16px;
  border: 1px solid var(--border);
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 4%, #000 96%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0, #000 4%, #000 96%, transparent 100%);
}
.plans-viewport::-webkit-scrollbar { display: none; }

.plans-track {
  display: flex; flex-wrap: nowrap;
  height: 100%;
}
.plans-track::before,
.plans-track::after {
  content: "";
  flex: 0 0 var(--plan-peek, 10%);
  pointer-events: none;
}
.plan-slide {
  position: relative;
  flex: 0 0 calc(100% - var(--plan-peek, 10%) * 2);
  min-width: calc(100% - var(--plan-peek, 10%) * 2);
  max-width: calc(100% - var(--plan-peek, 10%) * 2);
  height: 100%;
  display: flex; align-items: center; justify-content: center;
  padding: 1.25rem;
  scroll-snap-align: center;
  scroll-snap-stop: always;
  user-select: none; cursor: pointer;
  overflow: hidden;
  box-sizing: border-box;
}
.plan-slide img {
  max-width: 100%; max-height: 100%;
  width: auto; height: auto;
  object-fit: contain;
  border-radius: 10px;
  display: block;
  pointer-events: none;
  transform-origin: center center;
}