/* ==========================================================================
   Tally Bridge feature page (Control Room design, body.cr)
   ========================================================================== */

/* ---- Sync console (hero) ----------------------------------------------- */
.cr-sync__window { margin: 0; }
.cr-sync__body {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--color-bg);
}
@media (min-width: 640px) {
  .cr-sync__body { grid-template-columns: minmax(0, 1fr) 3.5rem minmax(0, 1fr); align-items: start; }
}
.cr-sync__col {
  min-width: 0;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-surface);
  overflow: hidden;
}
.cr-sync__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3);
  border-bottom: 1px solid var(--color-border);
  font-size: 0.72rem;
  color: var(--color-text-muted);
}
.cr-sync__app {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--color-heading);
}
.cr-sync__app .icon { width: 1rem; height: 1rem; color: var(--color-primary); }
.cr-sync__col--dest { border-color: var(--color-success-border); }
.cr-sync__col--dest .cr-sync__head { background: var(--color-success-bg); }

.cr-sync__list { display: grid; margin: 0; padding: var(--space-2); list-style: none; gap: var(--space-2); min-height: 13.5rem; align-content: start; }
.cr-sync__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1px var(--space-2);
  padding: 0.5rem 0.65rem;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  font-size: 0.72rem;
  color: var(--color-text-strong);
  transition: border-color var(--duration-base) ease, background-color var(--duration-base) ease, box-shadow var(--duration-base) ease;
}
.cr-sync__type { font-size: 0.62rem; font-weight: var(--weight-bold); letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-text-muted); }
.cr-sync__ref { grid-row: 2; font-weight: 600; color: var(--color-heading); }
.cr-sync__party { grid-row: 3; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--color-text-muted); }
.cr-sync__amt { grid-column: 2; grid-row: 2; text-align: end; font-weight: 600; }
.cr-sync__state {
  grid-column: 2;
  grid-row: 1;
  justify-self: end;
  padding: 0 0.45rem;
  border-radius: var(--radius-pill);
  background: var(--color-bg-subtle);
  font-size: 0.62rem;
  font-weight: var(--weight-bold);
  color: var(--color-text-strong);
}
.cr-sync__item[data-state="sending"] { border-color: var(--color-primary-fill); background: var(--color-bg-tint); box-shadow: 0 0 0 3px var(--xp-primary-ring); }
.cr-sync__item[data-state="sending"] .cr-sync__state { background: var(--color-primary); color: var(--color-on-primary); }
.cr-sync__item[data-state="synced"] .cr-sync__state { background: var(--color-success-bg); color: var(--color-success); }
@media (prefers-reduced-motion: no-preference) {
  .cr-sync__item.is-new { animation: cr-land 600ms var(--ease-out) both; }
}
@keyframes cr-land {
  from { opacity: 0; transform: translateY(-10px) scale(0.97); box-shadow: 0 0 0 3px var(--cr-success-glow); }
  60% { box-shadow: 0 0 0 3px var(--cr-success-glow); }
}

/* Pipe between the two lists */
.cr-sync__pipe {
  position: relative;
  display: grid;
  place-items: center;
  height: 3rem;
}
@media (min-width: 640px) { .cr-sync__pipe { height: auto; align-self: stretch; } }
.cr-sync__track {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  translate: -50% 0;
  background: repeating-linear-gradient(180deg, var(--color-border-strong) 0 5px, transparent 5px 10px);
}
@media (min-width: 640px) {
  .cr-sync__track {
    left: 0;
    right: 0;
    top: 50%;
    bottom: auto;
    width: auto;
    height: 2px;
    translate: 0 -50%;
    background: repeating-linear-gradient(90deg, var(--color-border-strong) 0 5px, transparent 5px 10px);
  }
}
.cr-sync__badge {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: var(--color-surface);
  border: 1px solid var(--color-border-strong);
  color: var(--color-primary);
  box-shadow: var(--cr-card-shadow);
}
.cr-sync__badge .icon { width: 1.1rem; height: 1.1rem; }
.is-sending .cr-sync__badge { border-color: var(--color-primary-fill); box-shadow: 0 0 0 5px var(--cr-glow-soft); }
@media (prefers-reduced-motion: no-preference) {
  .is-sending .cr-sync__badge .icon { animation: cr-spin 900ms linear infinite; }
}
@keyframes cr-spin { to { transform: rotate(360deg); } }

.cr-sync__packet {
  position: absolute;
  z-index: 2;
  left: 50%;
  top: calc(var(--p, 0) * (100% - 12px));
  width: 12px;
  height: 12px;
  margin-left: -6px;
  border-radius: 4px;
  background: var(--color-primary-fill);
  box-shadow: 0 0 0 4px var(--cr-glow-soft), 0 0 14px var(--cr-glow);
  opacity: 0;
  transition: opacity 150ms ease;
}
@media (min-width: 640px) {
  .cr-sync__packet { left: calc(var(--p, 0) * (100% - 12px)); top: 50%; margin: -6px 0 0; }
}
.is-sending .cr-sync__packet { opacity: 1; }

/* ---- Lanes: what flows -------------------------------------------------- */
.cr-lanes-section { background: var(--color-surface); }
.cr-lanes { display: grid; gap: var(--space-4); margin: 0; padding: 0; list-style: none; }
.cr-lane {
  display: grid;
  gap: var(--space-5);
  align-items: center;
  padding: var(--space-6);
  border-radius: 20px;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  transition: border-color var(--duration-base) ease, box-shadow var(--duration-base) ease;
}
@media (min-width: 900px) {
  .cr-lane { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: var(--space-10); padding: var(--space-6) var(--space-8); }
}
.cr-lane:hover { border-color: var(--color-border-strong); box-shadow: var(--cr-card-shadow); }
.cr-lane__label { display: grid; grid-template-columns: auto 1fr; gap: var(--space-4); align-items: start; }
.cr-lane__icon {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: 14px;
  background: var(--color-primary); /* white text: 5.7:1 */
  color: var(--color-on-primary);
  box-shadow: 0 0 0 5px var(--cr-glow-soft);
}
.cr-lane__icon .icon { width: 1.4rem; height: 1.4rem; }
.cr-lane h3 { font-size: var(--step-2); }
.cr-lane p { margin-top: var(--space-1); color: var(--color-text-muted); }

.cr-lane__track { display: grid; grid-template-columns: auto minmax(2rem, 1fr) auto; align-items: center; gap: var(--space-3); }
.cr-lane__chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.45rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  box-shadow: var(--cr-card-shadow);
  font-size: 0.75rem;
  color: var(--color-text-strong);
  white-space: nowrap;
}
.cr-lane__src { font-family: var(--font-display); font-weight: 700; color: var(--color-primary); }
.cr-lane__line { position: relative; height: 2px; background: var(--xp-primary-tint-strong); overflow: hidden; border-radius: var(--radius-pill); }
.cr-lane__line span {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--color-primary-fill), var(--cr-ok));
  transform-origin: left;
}
.cr-lane__end {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.75rem;
  border-radius: 10px;
  background: var(--color-success-bg);
  color: var(--color-success);
  font-size: 0.75rem;
  font-weight: var(--weight-bold);
  white-space: nowrap;
}
.cr-lane__end .icon { width: 1rem; height: 1rem; stroke-width: 2.5; }
@media (prefers-reduced-motion: no-preference) {
  .js .cr-lanes[data-reveal-stagger] .cr-lane__line span { transform: scaleX(0); transition: transform 1s var(--ease-out) 400ms; }
  .js .cr-lanes[data-reveal-stagger].is-visible .cr-lane__line span { transform: none; }
  .js .cr-lanes[data-reveal-stagger] .cr-lane__end { opacity: 0; transition: opacity 400ms ease 1.2s; }
  .js .cr-lanes[data-reveal-stagger].is-visible .cr-lane__end { opacity: 1; }
}
@media (max-width: 479.98px) {
  .cr-lane__track { grid-template-columns: 1fr; justify-items: start; }
  .cr-lane__line { width: 2px; height: 1.25rem; margin-inline-start: 1.5rem; }
}

/* ---- Routine comparison ------------------------------------------------- */
.cr-routine-section { background: var(--color-bg-subtle); }
.cr-routine { display: grid; gap: var(--space-6); }
@media (min-width: 880px) { .cr-routine { grid-template-columns: 1fr 1fr; gap: var(--space-8); align-items: start; } }
.cr-routine__col {
  padding: clamp(1.5rem, 1rem + 1.5vw, 2.25rem);
  border-radius: 24px;
}
.cr-routine__col--before { background: var(--cr-before-bg); border: 1px dashed var(--color-border-strong); }
.cr-routine__col--after { background: var(--color-surface); border: 1px solid var(--color-border); box-shadow: var(--cr-card-shadow-hover); }
.cr-routine__title { margin-bottom: var(--space-6); }
.cr-routine__steps { display: grid; gap: var(--space-3); margin: 0; padding: 0; list-style: none; counter-reset: routine; }
.cr-routine__steps li {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  border-radius: 14px;
  font-weight: var(--weight-bold);
}
.cr-routine__steps .icon { width: 1.25rem; height: 1.25rem; }
.cr-routine__col--before li { background: var(--color-surface); color: var(--color-text-muted); border: 1px solid var(--color-border); }
.cr-routine__col--before li .icon { color: var(--color-danger); }
.cr-routine__col--after li { background: var(--color-bg-tint); color: var(--color-heading); }
.cr-routine__col--after li .icon { color: var(--color-primary); }
.cr-routine__col--after li.is-final { background: var(--color-success-bg); color: var(--color-success); }
.cr-routine__col--after li.is-final .icon { color: var(--color-success); stroke-width: 2.5; }
.cr-routine__steps li:not(:last-child)::after { /* connector */
  content: "";
  position: absolute;
  left: calc(var(--space-4) + 0.6rem);
  top: 100%;
  width: 2px;
  height: var(--space-3);
  background: var(--color-border-strong);
}
.cr-routine__col--after li:not(:last-child)::after { background: var(--color-primary-fill); }

/* ---- How it works + benefits ------------------------------------------ */
.cr-tb-how { padding-block: var(--section-space); }
.cr-tb-benefits { margin-top: clamp(3rem, 2rem + 3vw, 5rem); padding-top: clamp(2.5rem, 2rem + 2vw, 3.5rem); border-top: 1px solid var(--cr-line); }
.cr-tb-benefits__list { display: grid; gap: var(--space-8); margin: 0; padding: 0; list-style: none; }
@media (min-width: 880px) { .cr-tb-benefits__list { grid-template-columns: repeat(3, 1fr); gap: var(--space-10); } }
.cr-tb-benefits__list .icon { width: 1.75rem; height: 1.75rem; color: var(--color-text-inverse-accent); }
.cr-tb-benefits__list h3 { margin-top: var(--space-4); font-size: var(--step-2); }
.cr-tb-benefits__list p { margin-top: var(--space-2); color: var(--cr-on-dark-soft); }

/* ---- CTA ---------------------------------------------------------------- */
.cr-tb-cta { background: var(--color-bg-subtle); padding-top: 0; }
.cr-tb-cta .cta-band { position: relative; isolation: isolate; }
.cr-tb-cta .cta-band :focus-visible { outline-color: var(--color-focus-inverse); }

/* ---- Small screens: shorter console ------------------------------------ */
@media (max-width: 639.98px) {
  .cr-sync__list { min-height: 0; }
  [data-sync-source] > :nth-child(n+4),
  [data-sync-dest] > :nth-child(n+3) { display: none; }
}
@media (max-width: 419.98px) {
  .cr-sync__window .cr-window__bar .cr-chip { display: none; }
}
.cr-lanes-section--alt { background: var(--color-bg-subtle); }
.cr-lanes-section--alt .cr-lane { background: var(--color-surface); }
.cr-lanes-section--alt + .cr-routine-section { background: var(--color-surface); }