.page-products {
  --feat-rail: 210px;
  --feat-cell-border: 2px solid var(--hairline);
  background: var(--deep);
  color: var(--paper);
  overflow-x: hidden;
}

.page-products .breadcrumb {
  padding: 20px 0 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--away);
}

.page-products .breadcrumb a {
  color: var(--away);
  text-decoration: none;
}

.page-products .breadcrumb a:hover,
.page-products .breadcrumb a:focus-visible {
  color: var(--cyan);
}

.page-products .breadcrumb__sep {
  margin: 0 8px;
  color: var(--hairline-strong);
}

/* ---------- HERO ---------- */
.feat-hero {
  padding: clamp(24px, 5vw, 56px) 0 clamp(40px, 7vw, 80px);
  background:
    linear-gradient(160deg, rgba(53,240,208,.06) 0%, rgba(53,240,208,0) 46%),
    var(--deep);
}

.feat-hero__inner {
  display: grid;
  gap: 18px;
}

.feat-hero__frame {
  position: relative;
  padding: clamp(28px, 5vw, 56px) clamp(20px, 4vw, 56px);
  border: 3px solid var(--hairline-strong);
  box-shadow: 12px 12px 0 rgba(5,9,15,.85);
}

.feat-hero__tick {
  position: absolute;
  width: 18px;
  height: 18px;
  border-color: var(--cyan);
  border-style: solid;
  border-width: 0;
}

.feat-hero__tick--tl { top: -3px; left: -3px; border-top-width: 3px; border-left-width: 3px; }
.feat-hero__tick--tr { top: -3px; right: -3px; border-top-width: 3px; border-right-width: 3px; }
.feat-hero__tick--bl { bottom: -3px; left: -3px; border-bottom-width: 3px; border-left-width: 3px; }
.feat-hero__tick--br { bottom: -3px; right: -3px; border-bottom-width: 3px; border-right-width: 3px; }

.feat-hero__eyebrow {
  margin: 0 0 18px;
}

.page-products .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--away);
}

.feat-hero__title {
  margin: 0 0 20px;
  font-size: clamp(34px, 7.6vw, 74px);
  line-height: 1.02;
  letter-spacing: -.02em;
  border-bottom: 4px solid var(--cyan);
  padding-bottom: 18px;
  max-width: 16ch;
}

.feat-hero__lede {
  max-width: 42ch;
  color: var(--paper);
  opacity: .92;
}

.page-products .prose {
  font-size: 15px;
  line-height: 1.75;
  color: rgba(244,241,234,.86);
}

.page-products .prose--light {
  color: var(--ink);
  opacity: .84;
}

.feat-hero__meta {
  display: grid;
  gap: 18px;
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid var(--hairline);
}

.page-products .kpi {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px;
}

.page-products .kpi__num {
  font-family: var(--font-mono);
  font-size: clamp(28px, 6vw, 40px);
  line-height: 1;
  color: var(--cyan);
  text-shadow: 0 0 18px rgba(53,240,208,.34);
}

.page-products .kpi--coral .kpi__num {
  color: var(--coral);
  text-shadow: 0 0 18px rgba(255,107,74,.3);
}

.page-products .kpi__unit {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--away);
}

.page-products .kpi__label {
  width: 100%;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--away);
}

.feat-hero__vlabel {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--away);
}

.page-products .vlabel {
  display: block;
}

/* ---------- MODULE SECTION ---------- */
.feat-modules {
  padding-top: clamp(32px, 6vw, 64px);
}

.feat-modules__head {
  margin-bottom: clamp(24px, 4vw, 44px);
  row-gap: 18px;
}

.feat-modules__head .headline {
  margin: 10px 0 0;
  font-size: clamp(26px, 4.6vw, 42px);
  line-height: 1.14;
}

.feat-modules__headnote {
  border-left: 2px solid var(--cyan);
  padding-left: 18px;
}

/* Tabs */
.feat-tabs {
  display: grid;
  gap: 0;
  border-top: 2px solid var(--hairline-strong);
}

.feat-tabs__rail {
  border-bottom: 2px solid var(--hairline);
  padding: 14px 0 20px;
}

.feat-tabs__railhead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.feat-tabs__scale {
  display: flex;
  gap: 6px;
}

.feat-tabs__scale i {
  display: block;
  width: 4px;
  height: 10px;
  background: var(--hairline-strong);
}

.feat-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .tabs__tab {
  appearance: none;
  border: 2px solid var(--hairline);
  background: transparent;
  color: rgba(244,241,234,.74);
  font: inherit;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  text-align: left;
  transition: border-color .18s ease, color .18s ease, transform .18s ease;
}

.page-products .tabs__tab:hover {
  border-color: var(--hairline-strong);
  color: var(--paper);
}

.page-products .tabs__tab:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-products .tabs__tab[aria-selected="true"] {
  border-color: var(--cyan);
  color: var(--paper);
  box-shadow: inset 0 -4px 0 var(--cyan);
  transform: translateX(2px);
}

.page-products .nav-idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--away);
}

.page-products .tabs__tab[aria-selected="true"] .nav-idx {
  color: var(--cyan);
}

.feat-tab__name {
  font-size: 14px;
  letter-spacing: .04em;
}

.feat-tabs__hint {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--away);
}

/* Panels */
.feat-tabs__stage {
  padding-top: clamp(24px, 4vw, 44px);
}

.page-products .tabs__panel {
  outline: none;
}

.page-products .tabs__panel:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 6px;
}

.feat-panel__title {
  margin: 10px 0 18px;
  font-size: clamp(24px, 4.4vw, 40px);
  line-height: 1.16;
  max-width: 22ch;
}

.feat-panel > .prose {
  max-width: 40ch;
  margin: 0 0 clamp(22px, 3.5vw, 34px);
}

.feat-sub {
  margin: 34px 0 10px;
  font-size: 17px;
  letter-spacing: .04em;
  color: var(--cyan);
  font-weight: 600;
}

.feat-note {
  margin: 22px 0 0;
  padding: 14px 16px;
  border-left: 3px solid var(--coral);
  background: var(--coral-wash);
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244,241,234,.9);
}

.feat-actions {
  margin-top: 26px;
}

/* media */
.page-products .frame-media {
  position: relative;
  margin: 0;
  border: 2px solid var(--hairline);
  background:
    repeating-linear-gradient(115deg, rgba(53,240,208,.05) 0 2px, transparent 2px 12px),
    var(--carbon);
  overflow: hidden;
}

.page-products .frame-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.feat-media {
  margin: 0 0 8px;
}

.feat-media figcaption {
  position: static;
}

.page-products .fig-cap {
  display: block;
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--away);
}

/* field table */
.feat-fieldwrap {
  overflow-x: auto;
  border: 2px solid var(--hairline);
}

.page-products .data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}

.page-products .data-table caption {
  margin: 0;
  padding: 10px 12px;
  text-align: left;
  color: var(--away);
  border-bottom: 1px solid var(--hairline);
}

.page-products .data-table th,
.page-products .data-table td {
  padding: 11px 12px;
  border-bottom: 1px solid var(--hairline-soft);
  text-align: left;
  vertical-align: top;
}

.page-products .data-table thead th {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--away);
  border-bottom: 1px solid var(--hairline-strong);
}

.page-products .data-table tbody tr:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}

.page-products .data-table .num {
  text-align: right;
  font-family: var(--font-mono);
  color: var(--cyan);
}

.feat-fieldtable__no {
  width: 42px;
  font-family: var(--font-mono);
  color: var(--away);
}

/* ---------- 02 split ---------- */
.feat-split-toggle {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}

.feat-seg {
  display: flex;
  border: 2px solid var(--hairline);
}

.feat-seg__btn {
  padding: 8px 14px;
  font-size: 13px;
  text-decoration: none;
  color: var(--away);
  border-right: 2px solid var(--hairline);
}

.feat-seg__btn:last-child { border-right: 0; }

.feat-seg__btn.is-on {
  background: var(--cyan-wash);
  color: var(--cyan);
}

.feat-seg__btn:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.feat-bars {
  display: grid;
  gap: 22px;
  padding: 22px;
  border: 2px solid var(--hairline);
  border-left: 4px solid var(--home);
  background: rgba(5,9,15,.42);
}

.feat-bar__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--away);
}

.feat-bar__row {
  display: grid;
  grid-template-columns: 96px 1fr;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.page-products .tag {
  display: inline-block;
  padding: 4px 8px;
  border: 1px solid currentColor;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  white-space: nowrap;
}

.page-products .tag--home { color: var(--home); background: var(--home-wash); }
.page-products .tag--away { color: var(--away); background: var(--away-wash); }
.page-products .tag--coral { color: var(--coral); background: var(--coral-wash); }
.page-products .tag--cyan { color: var(--cyan); background: var(--cyan-wash); }

.feat-bar__track {
  display: block;
  height: 12px;
  background: rgba(244,241,234,.08);
}

.feat-bar__fill {
  display: block;
  height: 100%;
  width: var(--w, 50%);
}

.feat-bar__fill--home { background: var(--home); }
.feat-bar__fill--away { background: var(--away); }

/* ---------- 03 subs ---------- */
.feat-subs {
  display: grid;
  gap: 22px;
}

.page-products .tickline {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0 0 0 22px;
  border-left: 2px dashed var(--half);
}

.feat-timeline__item {
  position: relative;
  padding: 10px 0 10px 16px;
  border-bottom: 1px solid var(--hairline-soft);
  font-size: 14px;
  line-height: 1.6;
}

.feat-timeline__item::before {
  content: "";
  position: absolute;
  left: -29px;
  top: 16px;
  width: 12px;
  height: 12px;
  background: var(--deep);
  border: 2px solid var(--cyan);
}

.feat-timeline__item:focus-visible,
.feat-chart__item:focus-visible,
.feat-grids__cell:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.feat-timeline__item--peak::before {
  border-color: var(--coral);
  background: var(--coral);
}

.feat-timeline__min {
  display: inline-block;
  min-width: 46px;
  margin-right: 6px;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--cyan);
}

.feat-timeline__item--peak .feat-timeline__min {
  color: var(--coral);
}

.feat-timeline__body b {
  color: var(--paper);
  font-weight: 600;
}

.feat-timeline__body .tag {
  margin-left: 8px;
}

.feat-subs__media {
  margin: 0;
}

/* ---------- 04 goals grid ---------- */
.feat-grids {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px;
  background: var(--hairline);
  border: 2px solid var(--hairline-strong);
}

.feat-grids__cell {
  padding: 18px 16px 20px;
  background: var(--deep);
}

.feat-grids__cell--in { background: rgba(53,240,208,.05); }
.feat-grids__cell--out { background: rgba(122,147,168,.07); }

.feat-grids__tag {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--away);
}

.feat-grids__num {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: clamp(30px, 6vw, 44px);
  line-height: 1;
  color: var(--cyan);
}

.feat-grids__cell--out .feat-grids__num { color: var(--away); }

.feat-grids__num span {
  margin-left: 4px;
  font-size: 13px;
  color: var(--away);
}

.feat-grids__desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: rgba(244,241,234,.7);
}

.feat-goalsrow {
  display: grid;
  gap: 22px;
  margin-top: 26px;
}

.feat-goalsrow .feat-sub {
  margin-top: 0;
}

/* ---------- 05 chart ---------- */
.feat-chart {
  padding: 22px;
  border: 2px solid var(--hairline);
  background: rgba(5,9,15,.42);
}

.feat-chart__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.feat-chart__item {
  display: grid;
  grid-template-columns: 68px 1fr 34px;
  align-items: center;
  gap: 10px;
}

.feat-chart__seg {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--away);
}

.feat-chart__track {
  display: block;
  height: 14px;
  background: repeating-linear-gradient(90deg, rgba(244,241,234,.06) 0 1px, transparent 1px 25%);
  border-left: 2px solid var(--hairline-strong);
}

.feat-chart__fill {
  display: block;
  height: 100%;
  width: var(--w, 40%);
  background: var(--cyan);
  opacity: .82;
}

.feat-chart__fill--coral {
  background: var(--coral);
  opacity: 1;
}

.feat-chart__val {
  font-family: var(--font-mono);
  font-size: 15px;
  text-align: right;
  color: var(--cyan);
}

.feat-chart__item--peak .feat-chart__val { color: var(--coral); }

.feat-cornersrow {
  display: grid;
  gap: 22px;
  margin-top: 28px;
}

.feat-cornersrow .feat-sub { margin-top: 0; }

/* ---------- 06 export ---------- */
.feat-export {
  display: grid;
  gap: 2px;
  background: var(--hairline);
  border: 2px solid var(--hairline-strong);
  margin-bottom: 6px;
}

.feat-export__cell {
  padding: 18px 16px;
  background: var(--deep);
}

.feat-export__cell--coral {
  background: var(--coral-wash);
}

.feat-export__val {
  margin: 8px 0 8px;
  font-family: var(--font-mono);
  font-size: clamp(22px, 4.6vw, 32px);
  line-height: 1.1;
  color: var(--cyan);
}

.feat-export__cell--coral .feat-export__val { color: var(--coral); }

.feat-export__val span {
  margin-left: 6px;
  font-size: 12px;
  color: var(--away);
}

.feat-export__desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: rgba(244,241,234,.72);
}

.feat-details {
  margin-top: 22px;
  border: 2px solid var(--hairline);
  padding: 12px 16px;
}

.feat-details summary {
  cursor: pointer;
  font-size: 14px;
  letter-spacing: .04em;
  color: var(--cyan);
}

.feat-details summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.feat-details__body {
  padding-top: 12px;
}

.feat-details__body .prose {
  max-width: 46ch;
  margin: 0;
}

/* ---------- versions ---------- */
.feat-versions {
  background: var(--paper);
  color: var(--ink);
}

.feat-versions .headline {
  margin: 10px 0 16px;
  font-size: clamp(26px, 4.6vw, 40px);
  line-height: 1.14;
  color: var(--ink);
}

.feat-versions .eyebrow {
  color: #6b7784;
}

.feat-vers {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 2px solid rgba(16,20,24,.18);
}

.feat-vers__item {
  position: relative;
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 14px;
  padding: 16px 0 16px 0;
  border-bottom: 1px solid rgba(16,20,24,.12);
}

.feat-vers__item::before {
  content: "";
  position: absolute;
  left: -8px;
  top: 24px;
  width: 14px;
  height: 14px;
  background: var(--paper);
  border: 2px solid #0b7f6d;
}

.feat-vers__item--coral::before {
  border-color: var(--coral);
  background: var(--coral);
}

.feat-vers__node {
  padding-left: 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: #0b7f6d;
}

.feat-vers__item--coral .feat-vers__node { color: #c0432a; }

.feat-vers__name {
  margin: 0 0 6px;
  font-size: 17px;
  color: var(--ink);
}

.feat-vers__body p {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(16,20,24,.76);
}

.feat-vers__link {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #0b7f6d;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.feat-vers__link:hover,
.feat-vers__link:focus-visible {
  color: var(--coral);
  outline: none;
}

/* ---------- personas ---------- */
.feat-personas__lede {
  max-width: 42ch;
  margin: 14px 0 clamp(24px, 4vw, 40px);
}

.feat-personas .headline {
  margin: 10px 0 0;
  font-size: clamp(26px, 4.6vw, 40px);
  line-height: 1.14;
}

.feat-personas__grid {
  display: grid;
  gap: 2px;
  background: var(--hairline);
  border: 2px solid var(--hairline-strong);
}

.feat-persona {
  padding: 20px 18px 22px;
  background: var(--deep);
}

.feat-persona .nav-idx {
  display: block;
  margin-bottom: 10px;
  color: var(--cyan);
}

.feat-persona__name {
  margin: 0 0 10px;
  font-size: 17px;
  color: var(--paper);
}

.feat-persona__order {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .04em;
  line-height: 1.7;
  color: var(--coral);
}

.feat-persona p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(244,241,234,.76);
}

.feat-personas__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

/* buttons scoped helpers */
.page-products .btn {
  display: inline-block;
  padding: 12px 20px;
  border: 2px solid var(--hairline-strong);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--paper);
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}

.page-products .btn--sm { padding: 9px 15px; font-size: 11px; }

.page-products .btn--cyan {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--carbon);
  font-weight: 700;
}

.page-products .btn--cyan:hover,
.page-products .btn--cyan:focus-visible {
  background: transparent;
  color: var(--cyan);
}

.page-products .btn--coral {
  background: var(--coral);
  border-color: var(--coral);
  color: var(--carbon);
}

.page-products .btn--ghost:hover,
.page-products .btn--ghost:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-products .btn:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* ---------- grid helpers (page scope) ---------- */
.page-products .grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 20px;
}

.page-products .c-4 { grid-column: span 12; }
.page-products .c-5 { grid-column: span 12; }
.page-products .c-7 { grid-column: span 12; }

/* ---------- tablet ---------- */
@media (min-width: 760px) {
  .feat-hero__inner { grid-template-columns: 1fr auto; align-items: end; }
  .feat-hero__vlabel {
    writing-mode: vertical-rl;
    justify-self: end;
    margin: 0;
  }
  .feat-hero__meta { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .feat-subs { grid-template-columns: 1.6fr 1fr; align-items: start; }
  .feat-goalsrow { grid-template-columns: 1.3fr 1fr; align-items: start; }
  .feat-cornersrow { grid-template-columns: 260px 1fr; align-items: start; }
  .feat-export { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .feat-personas__grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .page-products .c-4 { grid-column: span 4; }
  .page-products .c-5 { grid-column: span 5; }
  .page-products .c-7 { grid-column: span 7; }
  .feat-bars { padding: 26px 28px; }
}

/* ---------- desktop ---------- */
@media (min-width: 1000px) {
  .feat-tabs {
    grid-template-columns: var(--feat-rail) 1fr;
    gap: 0 clamp(24px, 3.4vw, 48px);
    border-top: 0;
    padding-top: 4px;
  }

  .feat-tabs__rail {
    border-bottom: 0;
    border-right: 1px solid var(--hairline);
    padding: 0 clamp(16px,2vw,24px) 0 0;
    align-self: start;
    position: sticky;
    top: calc(var(--header-h) + 16px);
  }

  .feat-tabs__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 4px;
  }

  .page-products .tabs__tab {
    width: 100%;
    border-color: transparent;
    border-left-width: 3px;
    border-left-color: var(--hairline);
    padding: 11px 12px;
  }

  .page-products .tabs__tab[aria-selected="true"] {
    border-left-color: var(--cyan);
    box-shadow: none;
    background: var(--cyan-wash);
    transform: translateX(4px);
  }

  .feat-tabs__stage { padding-top: 0; }
  .feat-tabs__hint { display: none; }
  .feat-personas__grid { grid-template-columns: repeat(4, minmax(0,1fr)); }
  .feat-goalsrow { grid-template-columns: 1.5fr 1fr; }
}

.page-products {
  --w: 1rem;
}