/* new-home - BUSINESS CASE: pick the tools you pay for today, set the users, see one bill. Semantic tokens only. */

.bc-host { background: var(--nh-bg-raised); }
.bc-top { display: grid; gap: var(--nh-space-6); grid-template-columns: minmax(0, 1fr); align-items: start; margin-bottom: clamp(2rem, 1rem + 4vw, 4.5rem); }
.bc-head { display: grid; gap: var(--nh-space-4); max-width: 52rem; }
@media (min-width: 1000px) { .bc-top { grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: var(--nh-space-7); } }
.bc-plan { display: grid; gap: var(--nh-space-3); padding: clamp(1.25rem, 0.8rem + 1.2vw, 1.75rem); background: var(--nh-surface); border: 1px solid var(--nh-border); border-radius: var(--nh-radius-lg); box-shadow: var(--nh-shadow-1, var(--nh-shadow-2)); }
.bc-plan__k { margin: 0; font-size: var(--nh-fs-xs); font-weight: var(--nh-weight-medium); letter-spacing: 0.12em; text-transform: uppercase; color: var(--nh-accent); }
.bc-plan__price { margin: 0; display: flex; flex-wrap: wrap; align-items: baseline; gap: var(--nh-space-3); }
.bc-plan__price b { font-family: var(--nh-font-display); font-size: var(--nh-fs-3xl); line-height: 1; color: var(--nh-heading); font-weight: var(--nh-weight-semibold); }
.bc-plan__price span { color: var(--nh-text-muted); font-size: var(--nh-fs-sm); }
.bc-plan__list { list-style: none; margin: var(--nh-space-2) 0 0; padding: 0; display: grid; gap: var(--nh-space-2); }
.bc-plan__list li { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: var(--nh-space-3); align-items: start; font-size: var(--nh-fs-sm); color: var(--nh-text); line-height: 1.4; }
.bc-plan__ck { display: grid; place-items: center; width: 20px; height: 20px; margin-top: 1px; border-radius: 50%; color: var(--nh-accent); background: var(--nh-accent-soft); }
.bc-title { margin: 0; font-size: var(--nh-fs-3xl); }
.bc-title__2 { color: var(--nh-accent); }

.bc-grid { display: grid; gap: var(--nh-space-6); grid-template-columns: minmax(0, 1fr); align-items: start; }
@media (max-width: 999px) { .bc-panel { order: -1; } }
@media (min-width: 1000px) {
  .bc-grid { grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: var(--nh-space-7); }
  .bc-panel { position: sticky; top: calc(var(--nh-nav-h, 64px) + 16px); }
}

.bc-h3 { margin: 0; font-family: var(--nh-font-display); font-size: var(--nh-fs-xl); font-weight: var(--nh-weight-medium); color: var(--nh-heading); line-height: var(--nh-lh-snug); }
.bc-hint { margin: var(--nh-space-2) 0 0; color: var(--nh-text-muted); font-size: var(--nh-fs-sm); max-width: 44ch; }

/* ---------- tools ---------- */
.bc-tools__head { display: flex; flex-wrap: wrap; gap: var(--nh-space-4); justify-content: space-between; align-items: flex-end; margin-bottom: var(--nh-space-5); }
.bc-tools__ctl { display: flex; align-items: center; gap: var(--nh-space-3); }
.bc-count { color: var(--nh-text-muted); font-size: var(--nh-fs-sm); }
.bc-all {
  min-height: var(--nh-tap); padding: 0 1.1em; border-radius: var(--nh-radius-pill);
  border: 1px solid var(--nh-btn-secondary-border); background: var(--nh-btn-secondary-bg); color: var(--nh-btn-secondary-text);
  font: inherit; font-size: var(--nh-fs-sm); font-weight: var(--nh-weight-medium); cursor: pointer;
  transition: background-color var(--nh-dur-fast) var(--nh-ease-out), border-color var(--nh-dur-fast) var(--nh-ease-out);
}
.bc-all:hover { background: var(--nh-btn-secondary-bg-hover); border-color: var(--nh-text); }

.bc-list { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--nh-space-3); grid-template-columns: repeat(auto-fill, minmax(min(100%, 17.5rem), 1fr)); }
.bc-tool {
  position: relative; width: 100%; min-height: 64px; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: var(--nh-space-3);
  padding: var(--nh-space-3) var(--nh-space-4); text-align: left; cursor: pointer; font: inherit; color: var(--nh-text);
  background: var(--nh-surface); border: 1px solid var(--nh-border); border-radius: var(--nh-radius-md);
  transition: border-color var(--nh-dur-fast) var(--nh-ease-out), background-color var(--nh-dur-fast) var(--nh-ease-out), opacity var(--nh-dur-base) var(--nh-ease-out), transform var(--nh-dur-fast) var(--nh-ease-out);
}
.bc-tool:hover { border-color: var(--nh-border-strong); }
.bc-tool:active { transform: scale(calc(1 - 0.02 * var(--nh-move))); }
.bc-tool[aria-pressed="true"] { border-color: var(--nh-accent-strong); background: linear-gradient(0deg, var(--nh-accent-soft), var(--nh-accent-soft)), var(--nh-surface); }
.bc-tool[aria-pressed="false"] { opacity: 0.62; }
.bc-tool[aria-pressed="false"] .bc-tool__name,
.bc-tool[aria-pressed="false"] .bc-tool__price b { text-decoration: line-through; text-decoration-thickness: 1px; }
.bc-tool__ic { display: grid; place-items: center; width: 36px; height: 36px; border-radius: var(--nh-radius-round); color: var(--nh-accent); background: var(--nh-accent-soft); }
.bc-tool[aria-pressed="false"] .bc-tool__ic { color: var(--nh-text-subtle); background: transparent; }
.bc-tool__txt { display: grid; min-width: 0; }
.bc-tool__cat { font-size: var(--nh-fs-sm); font-weight: var(--nh-weight-medium); color: var(--nh-heading); line-height: 1.25; overflow-wrap: anywhere; }
.bc-tool__name { font-size: var(--nh-fs-xs); color: var(--nh-text-muted); line-height: 1.3; overflow-wrap: anywhere; }
.bc-tool__price { display: grid; justify-items: end; font-size: var(--nh-fs-2xs); color: var(--nh-text-muted); line-height: 1.2; }
.bc-tool__price b { font-size: var(--nh-fs-sm); color: var(--nh-text); font-weight: var(--nh-weight-semibold); }
.bc-tool__tick {
  position: absolute; top: 8px; right: 8px; width: 18px; height: 18px; display: grid; place-items: center; border-radius: 50%;
  background: var(--nh-accent); color: var(--nh-btn-primary-text); opacity: 0; transform: scale(0.6);
  transition: opacity var(--nh-dur-fast) var(--nh-ease-out), transform var(--nh-dur-base) var(--nh-ease-spring);
}
.bc-tool[aria-pressed="true"] .bc-tool__tick { opacity: 1; transform: none; }
.bc-tool__price { margin-right: 4px; margin-top: 14px; }
.bc-tool__ic { margin-top: 0; }

/* ---------- panel ---------- */
.bc-panel {
  display: grid; gap: var(--nh-space-6); padding: clamp(1.25rem, 0.8rem + 1.6vw, 2.25rem);
  background: var(--nh-surface); border: 1px solid var(--nh-border); border-radius: var(--nh-radius-lg); box-shadow: var(--nh-shadow-2);
}
.bc-users__row { display: flex; align-items: center; justify-content: space-between; gap: var(--nh-space-4); margin-bottom: var(--nh-space-4); }
.bc-num__in {
  width: 6.5rem; min-height: var(--nh-tap); padding: 0 0.9em; text-align: right; font: inherit; font-size: var(--nh-fs-lg); font-weight: var(--nh-weight-semibold);
  color: var(--nh-heading); background: var(--nh-surface-2); border: 1px solid var(--nh-border-strong); border-radius: var(--nh-radius-md);
}
.bc-num__in:focus-visible { outline: 2px solid var(--nh-focus); outline-offset: 2px; box-shadow: 0 0 0 5px var(--nh-focus-halo); }
.bc-num__in.is-bad { border-color: var(--nh-bad); box-shadow: 0 0 0 3px color-mix(in srgb, var(--nh-bad) 28%, transparent); }
.bc-msg { margin: var(--nh-space-2) 0 0; min-height: 1.4em; font-size: var(--nh-fs-sm); color: var(--nh-text-muted); }
.bc-msg.is-bad { color: var(--nh-bad); }

.bc-range { --fill: 18%; -webkit-appearance: none; appearance: none; display: block; width: 100%; height: var(--nh-tap); margin: 0; background: transparent; cursor: pointer; }
.bc-range::-webkit-slider-runnable-track { height: 6px; border-radius: 3px; background: linear-gradient(90deg, var(--nh-accent-strong) var(--fill), var(--nh-border-strong) var(--fill)); }
.bc-range::-moz-range-track { height: 6px; border-radius: 3px; background: var(--nh-border-strong); }
.bc-range::-moz-range-progress { height: 6px; border-radius: 3px; background: var(--nh-accent-strong); }
.bc-range::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 28px; height: 28px; margin-top: -11px; border-radius: 50%; background: var(--nh-heading); border: 3px solid var(--nh-accent-strong); box-shadow: var(--nh-shadow-2); }
.bc-range::-moz-range-thumb { width: 22px; height: 22px; border-radius: 50%; background: var(--nh-heading); border: 3px solid var(--nh-accent-strong); box-shadow: var(--nh-shadow-2); }
.bc-range:focus-visible { outline: none; }
.bc-range:focus-visible::-webkit-slider-thumb { outline: 2px solid var(--nh-focus); outline-offset: 3px; box-shadow: 0 0 0 7px var(--nh-focus-halo); }
.bc-range:focus-visible::-moz-range-thumb { outline: 2px solid var(--nh-focus); outline-offset: 3px; }
.bc-scale { display: flex; justify-content: space-between; margin-top: -4px; padding-inline: 4px; font-size: var(--nh-fs-2xs); color: var(--nh-text-subtle); }

.bc-result { display: grid; gap: var(--nh-space-5); padding-top: var(--nh-space-5); border-top: 1px solid var(--nh-divider); }
.bc-bars { display: grid; gap: var(--nh-space-4); }
.bc-bar__l { display: flex; justify-content: space-between; gap: var(--nh-space-3); font-size: var(--nh-fs-sm); color: var(--nh-text-muted); margin-bottom: 8px; }
.bc-bar__l b { color: var(--nh-heading); font-weight: var(--nh-weight-semibold); white-space: nowrap; }
.bc-bar__t { height: 10px; border-radius: 5px; background: var(--nh-surface-2); overflow: hidden; }
.bc-bar__f { display: block; height: 100%; border-radius: 5px; transition: width var(--nh-dur-slow) var(--nh-ease-out); }
.bc-bar__f--them { background: var(--nh-highlight); }
.bc-bar__f--us { background: var(--nh-accent-strong); }
.bc-save { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--nh-space-4); }
.bc-k { display: block; font-size: var(--nh-fs-xs); color: var(--nh-text-muted); line-height: 1.3; min-height: 2.6em; }
.bc-big { display: block; font-family: var(--nh-font-display); font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.5rem); font-weight: var(--nh-weight-medium); line-height: 1.1; color: var(--nh-accent); overflow-wrap: anywhere; }
.bc-big.is-neg { color: var(--nh-highlight); }
.bc-kv { margin: 0; display: grid; gap: var(--nh-space-2); }
.bc-kv > div { display: flex; justify-content: space-between; gap: var(--nh-space-3); align-items: baseline; font-size: var(--nh-fs-sm); }
.bc-kv dt { color: var(--nh-text-muted); }
.bc-kv dd { margin: 0; font-weight: var(--nh-weight-semibold); color: var(--nh-text); text-align: right; }
.bc-kv .bc-ok { color: var(--nh-accent); }
.bc-cta { justify-self: stretch; }
.bc-note { margin: 0; font-size: var(--nh-fs-xs); color: var(--nh-text-subtle); line-height: 1.5; }

@media (max-width: 480px) {
  .bc-tool { padding-inline: var(--nh-space-3); }
  .bc-save { grid-template-columns: 1fr 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .bc-tool, .bc-tool__tick, .bc-bar__f { transition: none; }
}