.sms-features.sms-values {
  min-height: 0;
  padding: 112px 120px;
  overflow: visible;
}
.sms-values .sms-values__layout {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.25fr);
  align-items: start;
  gap: 88px;
}
.sms-values .sms-features__heading {
  align-items: flex-start;
  gap: 24px;
  padding-top: 24px;
  text-align: left;
}
.sms-values .sms-features__heading h2 {
  max-width: 13ch;
  font-size: clamp(36px, 3.35vw, 48px);
  line-height: 1.12;
  text-wrap: balance;
}
.sms-values .sms-features__heading p {
  max-width: 38ch;
  font-size: 17px;
  line-height: 1.65;
}
.sms-values__list { min-width: 0; border-top: 1px solid #dce3ed; }
.sms-values__item { position: relative; border-bottom: 1px solid #dce3ed; }
.sms-values__progress { position: absolute; z-index: 2; inset: auto 0 -1px; height: 2px; background: #2868ed; transform: scaleX(0); transform-origin: left; pointer-events: none; }
.sms-values__item::after { content: ''; position: absolute; z-index: 1; inset: auto 0 -1px; height: 2px; background: #2868ed; transform: scaleX(0); transform-origin: left; transition: transform 180ms ease-out; pointer-events: none; }
.sms-values--enhanced .sms-values__item[open]::after { display: none; }
@media (hover: hover) {
  .sms-values__item:hover::after { transform: scaleX(1); transition: transform 1.2s linear; }
}
.sms-values__item:has(summary:focus-visible)::after { transform: scaleX(1); transition: none; }
.sms-values__item summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 0;
  cursor: pointer;
  list-style: none;
}
.sms-values__item summary::-webkit-details-marker { display: none; }
.sms-values__copy { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.sms-values__title { color: #0f172a; font-size: 22px; font-weight: 600; line-height: 1.35; letter-spacing: -.02em; }
.sms-values__description { color: #475569; font-size: 15px; line-height: 1.6; }
.sms-values__toggle { flex: 0 0 24px; width: 24px; height: 24px; margin-top: 4px; color: #526481; }
.sms-values__item[open]:not(.is-closing) .sms-values__title,
.sms-values__item summary:hover .sms-values__title { color: #1c5bdd; }
.sms-values__item[open]:not(.is-closing) .sms-values__toggle { color: #1c5bdd; }
.sms-values__item[open]:not(.is-closing) .sms-values__toggle path { d: path('M5 12h14'); }
.sms-values__item summary:focus-visible { outline: none; }
.sms-values__item summary:focus-visible .sms-values__title,
.sms-values__controls button:focus-visible { outline: 2px solid #2868ed; outline-offset: 4px; border-radius: 4px; }
.sms-values__panel-shell { display: grid; grid-template-rows: 1fr; transition: grid-template-rows 360ms cubic-bezier(.16,1,.3,1), opacity 220ms ease; opacity: 1; }
.sms-values__panel-body { min-height: 0; overflow: hidden; }
.sms-values__item.is-opening .sms-values__panel-shell,
.sms-values__item.is-closing .sms-values__panel-shell { grid-template-rows: 0fr; opacity: 0; }
.sms-values__panel { padding: 0 0 24px; }
.sms-values__receipts { margin: 0; padding: 8px 20px; list-style: none; background: #f0f4fb; border-radius: 12px; }
.sms-values__receipt { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 12px 0; color: #526481; font-size: 14px; line-height: 1.5; }
.sms-values__receipt + .sms-values__receipt { border-top: 1px solid #dce3ed; }
.sms-values__receipt-states { position: relative; display: grid; justify-items: end; min-width: 112px; }
.sms-values__receipt-state { grid-area: 1 / 1; display: inline-flex; align-items: center; gap: 8px; color: #526481; font-weight: 500; white-space: nowrap; }
.sms-values__receipt-state[data-phase="queued"],
.sms-values__receipt-state[data-phase="sent"] { opacity: 0; }
.sms-values__receipt-state svg { width: 20px; height: 20px; flex-shrink: 0; }
.sms-values__receipt-state--success { color: #23735c; }
.sms-values__receipt-state--failed { color: #a84353; }
.sms-values__demo-footer { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 8px; }
.sms-values__caption { margin: 12px 0 0; color: #526481; font-size: 12px; line-height: 1.6; }
.sms-values__demo-footer .sms-values__caption { margin: 0; }
.sms-values__controls { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 20px; padding-top: 16px; }
.sms-values__controls[hidden] { display: none; }
.sms-values__controls button { display: inline-flex; justify-content: center; align-items: center; gap: 6px; min-height: 44px; padding: 8px 0; border: 0; background: transparent; color: #1c5bdd; font: inherit; font-size: 12px; cursor: pointer; }
.sms-values__controls button:hover:not(:disabled) { text-decoration: underline; text-underline-offset: 4px; }
.sms-values__controls button:disabled { color: #526481; opacity: .65; cursor: default; }
.sms-values__controls svg { width: 16px; height: 16px; }
.sms-values__fact { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 20px; background: #f0f4fb; border-radius: 12px; }
.sms-values__fact p { display: flex; flex-direction: column; gap: 4px; margin: 0; }
.sms-values__fact strong { color: #1c5bdd; font-size: 28px; font-weight: 600; line-height: 1.2; font-variant-numeric: tabular-nums; }
.sms-values__fact p span { color: #526481; font-size: 12px; line-height: 1.5; }
.sms-values__coverage { width: 280px; max-width: 100%; height: auto; flex: 0 1 280px; overflow: hidden; }
.sms-values__coverage image { opacity: .85; }
.sms-values__diagram { flex: 0 1 260px; min-width: 0; display: grid; gap: 4px; justify-items: end; }
.sms-values__diagram > span { font-size: 11px; color: #526481; line-height: 1.5; }
.sms-values__routing { width: 260px; max-width: 100%; height: auto; overflow: visible; }
.sms-values__cluster { width: 148px; max-width: 100%; height: 96px; overflow: visible; }
.sms-values__fact svg text { fill: #345580; font-size: 11px; font-family: inherit; }
.sms-values__diagram-base { fill: none; stroke: #c8d7ef; stroke-width: 1.5; }
.sms-values__chosen-route, .sms-values__handoff-route { fill: none; stroke: #2868ed; stroke-width: 1.8; stroke-linecap: round; }
.sms-values__region-dot, .sms-values__source-dot { fill: #2868ed; }
.sms-values__region-halo { fill: #dbe7ff; transform-box: fill-box; transform-origin: center; }
.sms-values__channel-dot, .sms-values__cluster-node { fill: #a9bedf; transform-box: fill-box; transform-origin: center; }
.sms-values__channel-dot.is-chosen, .sms-values__cluster-node.is-backup { fill: #2868ed; }
.sms-values__route-packet, .sms-values__handoff-packet { fill: #2868ed; opacity: 0; }
.sms-values ::selection { color: #0f2b62; background: #d9e6ff; }
/* Shared capability rows follow the SMS reference: number, title, copy and demo. */
.sms-values--editorial .sms-values__layout { display: block; }
.sms-values--editorial .sms-features__heading { padding: 0; margin-bottom: 48px; max-width: none; }
.sms-values--editorial .sms-features__heading h2 { width: 100%; max-width: 760px; }
.sms-values--editorial .sms-features__heading p { max-width: 65ch; }
.sms-values--editorial .sms-features__heading .sms-values__note { align-self: flex-end; text-align: right; max-width: none; margin: 0; color: #526481; font-size: 12px; line-height: 1.6; }
.sms-values--editorial .sms-values__item { padding-inline: 24px; transition: background-color 360ms ease; }
.sms-values--editorial .sms-values__item[open] { background: transparent; }
.sms-values--editorial .sms-values__item.is-closing { background: transparent; }
.sms-values--editorial .sms-values__item summary { display: grid; grid-template-columns: 48px minmax(0,1fr) 24px; gap: 28px; padding-block: 28px; align-items: start; }
.sms-values--editorial .sms-values__copy { display: grid; grid-template-columns: minmax(0,.95fr) minmax(0,1.25fr); gap: 48px; align-items: start; }
.sms-values--editorial .sms-values__number { color: #526481; font-size: 15px; line-height: 30px; font-variant-numeric: tabular-nums; }
.sms-values--editorial .sms-values__title { font-size: clamp(23px,2.2vw,30px); font-weight: 500; }
.sms-values--editorial .sms-values__panel { padding: 0 0 28px; max-width: none; }
.sms-values__demo-surface { padding: 20px; background: #edf3fb; border-radius: 12px; }
.sms-values__demo-surface > .product-value-demo { min-height: 0; padding: 0; background: transparent; border-radius: 0; }
.sms-values__demo-surface > .voice-capability-flow { gap: 20px; }
.sms-values__demo-surface > .voice-capability-flow li { min-height: 104px; background: #fff; }
.sms-values__demo-surface > .voice-capability-flow li:not(:last-child)::after { left: calc(100% + 5px); }
.sms-values--editorial .sms-values__panel-shell { width: calc((100% - 176px) * .568182); margin-left: auto; margin-right: 52px; }
.sms-values--editorial .sms-values__progress { display: block; }
.sms-values--editorial .sms-values__item::after { display: none; }
.sms-values--editorial .sms-values__toggle { margin-top: 3px; }
@media (max-width: 1000px) {
  .sms-values--editorial .sms-values__copy { gap: 24px; }
  .sms-values--editorial .sms-values__item summary { gap: 20px; grid-template-columns: 32px minmax(0,1fr) 24px; }
  .sms-values--editorial .sms-values__panel { padding-left: 0; }
  .sms-values--editorial .sms-values__panel-shell { width: calc((100% - 132px) * .568182); margin-right: 44px; }
}
@media (max-width: 900px) {
  .sms-values--editorial .sms-values__panel-shell { width: auto; margin-left: 52px; margin-right: 44px; }
}
@media (max-width: 640px) {
  .sms-values--editorial .sms-features__heading { margin-bottom: 32px; }
  .sms-values--editorial .sms-values__item { padding-inline: 14px; }
  .sms-values--editorial .sms-values__item summary { grid-template-columns: 24px minmax(0,1fr) 20px; gap: 12px; padding-block: 22px; }
  .sms-values--editorial .sms-values__copy { grid-template-columns: minmax(0,1fr); gap: 10px; }
  .sms-values--editorial .sms-values__title { font-size: 22px; }
  .sms-values--editorial .sms-values__number { font-size: 12px; }
  .sms-values--editorial .sms-values__panel { padding-left: 0; }
  .sms-values--editorial .sms-values__panel-shell { width: auto; margin-inline: 0; }
  .sms-values__demo-surface { padding: 16px; }
  .sms-values__demo-surface > .voice-capability-flow li { min-height: 64px; }
}
@media (max-width: 1320px) {
  .sms-features.sms-values { padding-inline: 40px; }
  .sms-values .sms-values__layout { gap: 64px; }
}
@media (max-width: 900px) {
  .sms-features.sms-values { padding: 80px 24px; }
  .sms-values .sms-values__layout { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .sms-values .sms-features__heading { padding: 0; gap: 20px; }
  .sms-values .sms-features__heading h2 { max-width: 22ch; font-size: 36px; }
  .sms-values .sms-features__heading p { max-width: 62ch; }
}
@media (max-width: 480px) {
  .sms-features.sms-values { padding: 64px 24px; }
  .sms-values .sms-features__heading h2 { font-size: 32px; }
  .sms-values .sms-features__heading p { font-size: 16px; }
  .sms-values__title { font-size: 20px; }
  .sms-values__item summary { gap: 16px; }
  .sms-values__fact { align-items: flex-start; flex-direction: column; gap: 20px; }
  .sms-values__coverage { flex-basis: auto; width: 100%; }
  .sms-values__diagram { flex-basis: auto; width: 100%; justify-items: start; }
  .sms-values__demo-footer { flex-wrap: wrap; gap: 0 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .sms-values__panel-shell, .sms-values__item::after,
  .sms-values__item:hover::after, .sms-values__item:has(summary:focus-visible)::after { transition: none; }
}

/* Open illustrations are the shared default; products may style their demo content. */
.sms-values--editorial .sms-values__demo-surface { padding:0; background:transparent; border:0; border-radius:0; }

/* One shared footer for the capability disclaimer and playback controls. */
.sms-values__footer { display:flex; align-items:center; justify-content:space-between; gap:16px 28px; padding-top:16px; }
.sms-values__footer .sms-values__note { margin:0; color:#526481; font-family:var(--font-body); font-size:12px; line-height:1.65; }
.sms-values__footer .sms-values__controls { flex-shrink:0; padding-top:0; margin-left:auto; }
@media(max-width:900px) {
 .sms-values__footer { flex-wrap:wrap; }
}
@media(max-width:600px) {
 .sms-values__footer .sms-values__note { flex-basis:100%; }
 .sms-values__footer .sms-values__controls { gap:20px; }
}