.page-products {
  --p-gap: clamp(16px, 2.4vw, 28px);
  --p-radius: 16px;
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-products .p-crumb {
  padding-top: clamp(14px, 3vw, 28px);
}

.page-products .p-hero {
  position: relative;
  padding-block: clamp(20px, 4vw, 44px) clamp(36px, 6vw, 76px);
}
.page-products .p-hero::before {
  content: "";
  position: absolute;
  inset: -10% -20% auto auto;
  width: min(620px, 90vw);
  height: min(620px, 90vw);
  background: radial-gradient(circle at 60% 40%, rgba(200, 52, 43, 0.28), rgba(216, 169, 74, 0.08) 45%, transparent 68%);
  pointer-events: none;
  z-index: 0;
}
.page-products .p-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
}
.page-products .p-hero__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(38px, 7vw, 78px);
  line-height: 1.04;
  letter-spacing: 0.01em;
  color: var(--paper);
}
.page-products .p-hero__accent {
  color: var(--gold-light);
  background: linear-gradient(100deg, var(--red-hot), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.page-products .p-hero__lede {
  margin: 0;
  max-width: 46ch;
  font-size: var(--fs-body);
  line-height: 1.78;
  color: var(--mist);
}
.page-products .p-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}
.page-products .p-hero__shot {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--ink-2);
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.45);
}
.page-products .p-hero__shot img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-products .p-hero__shot-tag {
  position: absolute;
  left: 14px;
  bottom: 14px;
  padding: 6px 12px;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink);
  background: linear-gradient(100deg, var(--gold-light), var(--gold));
  border-radius: var(--radius-pill);
}

.page-products .p-path {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 32px);
}
.page-products .p-path__step {
  position: relative;
  padding: 16px 18px;
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  background: linear-gradient(160deg, rgba(30, 26, 24, 0.95), rgba(18, 16, 15, 0.9));
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-products .p-path__step:hover {
  border-color: var(--line);
  transform: translateY(-2px);
}
.page-products .p-path__num {
  margin: 0 0 8px;
  font-size: var(--fs-index);
  letter-spacing: 0.12em;
  color: var(--gold);
}
.page-products .p-path__title {
  margin: 0 0 6px;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}
.page-products .p-path__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

.page-products .p-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 56px);
  align-items: start;
}

.page-products .p-index {
  position: static;
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: 16px;
}
.page-products .p-index__title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--gold);
  text-transform: uppercase;
}
.page-products .p-index__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}
.page-products .p-index__list::-webkit-scrollbar {
  display: none;
}
.page-products .p-index__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  white-space: nowrap;
  font-size: 14px;
  color: var(--mist);
  text-decoration: none;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-pill);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.page-products .p-index__link:hover,
.page-products .p-index__link:focus-visible {
  color: var(--paper);
  border-color: var(--gold);
  background: rgba(216, 169, 74, 0.1);
}
.page-products .p-index__n {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--gold);
}
.page-products .p-index__note {
  display: none;
}

.page-products .p-sec {
  padding-block: clamp(26px, 4vw, 48px);
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: 96px;
}
.page-products .p-sec:first-child {
  border-top: 0;
  padding-top: 0;
}
.page-products .p-sec__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}
.page-products .p-sec__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.4vw, 40px);
  font-weight: 700;
  line-height: 1.14;
  color: var(--paper);
  max-width: 22ch;
}
.page-products .p-sec__lead {
  margin: 0 0 clamp(18px, 2.6vw, 28px);
  max-width: 66ch;
  font-size: var(--fs-body);
  line-height: 1.78;
  color: var(--mist);
}

.page-products .p-tabs {
  margin-top: 8px;
}
.page-products .p-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-soft);
}
.page-products .p-tabs__tab {
  appearance: none;
  cursor: pointer;
  padding: 9px 18px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: var(--mist);
  background: transparent;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-pill);
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.page-products .p-tabs__tab:hover {
  color: var(--paper);
  border-color: var(--line);
}
.page-products .p-tabs__tab[aria-selected="true"] {
  color: var(--paper);
  background: var(--red);
  border-color: var(--gold);
  box-shadow: 0 8px 22px rgba(200, 52, 43, 0.3);
}
.page-products .p-tabs__tab:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 3px;
}
.page-products .p-tabs__panel {
  padding-top: clamp(16px, 2vw, 24px);
}

.page-products .p-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-products .p-list__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: var(--surface);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-products .p-list__item:hover {
  border-color: var(--line);
  transform: translateY(-2px);
}
.page-products .p-list__num {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
  padding-top: 3px;
}
.page-products .p-list__title {
  margin: 0 0 5px;
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}
.page-products .p-list__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .p-figure {
  margin: clamp(20px, 3vw, 32px) 0 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--ink-2);
}
.page-products .p-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}
.page-products .p-figure__cap {
  padding: 10px 16px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--mist);
  border-top: 1px solid var(--line-soft);
}

.page-products .p-steps {
  display: grid;
  gap: 10px;
}
.page-products .p-step {
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  background: var(--surface);
  padding: 0 16px;
  transition: border-color var(--dur) var(--ease);
}
.page-products .p-step:hover,
.page-products .p-step[open] {
  border-color: var(--line);
}
.page-products .p-step summary {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 15px 0;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 700;
  color: var(--paper);
}
.page-products .p-step summary::-webkit-details-marker {
  display: none;
}
.page-products .p-step summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--gold);
}
.page-products .p-step[open] summary::after {
  content: "–";
}
.page-products .p-step summary:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 2px;
}
.page-products .p-step__num {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
}
.page-products .p-step__title {
  flex: 1 1 auto;
}
.page-products .p-step__body {
  padding: 0 0 16px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}
.page-products .p-step__body p {
  margin: 0;
}
.page-products .p-step__body a {
  color: var(--gold-light);
  text-decoration: none;
  border-bottom: 1px solid rgba(240, 210, 138, 0.4);
}
.page-products .p-step__body a:hover {
  border-bottom-color: var(--gold-light);
}

.page-products .p-bullets {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 6px;
  list-style: disc;
}
.page-products .p-bullets li::marker {
  color: var(--gold);
}

.page-products .p-version {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 2.4vw, 24px);
}
.page-products .p-version__badge {
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-radius: var(--p-radius);
  text-align: center;
  background: radial-gradient(circle at 50% 0%, rgba(216, 169, 74, 0.18), rgba(18, 16, 15, 0.9) 72%);
}
.page-products .p-version__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(42px, 6vw, 64px);
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--gold-light);
}
.page-products .p-version__label {
  margin: 8px 0 14px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mist);
}
.page-products .p-version__badge img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--line-soft);
}
.page-products .p-version__side {
  display: grid;
  gap: 12px;
  align-content: start;
}
.page-products .p-cadence {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-products .p-cadence__item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 12px 14px;
  border-left: 2px solid var(--gold);
  background: linear-gradient(90deg, rgba(216, 169, 74, 0.1), transparent 80%);
  border-radius: 0 10px 10px 0;
}
.page-products .p-cadence__k {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gold-light);
}
.page-products .p-cadence__v {
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

.page-products .p-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--mist);
}
.page-products .p-note a {
  color: var(--gold-light);
  text-decoration: none;
  border-bottom: 1px solid rgba(240, 210, 138, 0.4);
}
.page-products .p-note a:hover {
  border-bottom-color: var(--gold-light);
}

.page-products .p-devices {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
}
.page-products .p-device {
  padding: 16px;
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  background: var(--ink-2);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-products .p-device:hover {
  border-color: var(--line);
  transform: translateY(-2px);
}
.page-products .p-device__name {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--paper);
}
.page-products .p-device__desc {
  margin: 0 0 10px;
  font-size: 13px;
  line-height: 1.72;
  color: var(--mist);
}
.page-products .p-device .sf-tag {
  font-size: 11px;
}

.page-products .p-support {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 2.4vw, 24px);
  align-items: start;
}
.page-products .p-support__flow {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}
.page-products .p-chip {
  padding: 7px 14px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--gold-light);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: rgba(216, 169, 74, 0.07);
}
.page-products .p-support__card {
  padding: clamp(18px, 2vw, 26px);
  border: 1px solid var(--line);
  border-radius: var(--p-radius);
  background: linear-gradient(155deg, rgba(200, 52, 43, 0.16), rgba(216, 169, 74, 0.08) 60%, rgba(18, 16, 15, 0.9));
}
.page-products .p-support__card .sf-contact {
  display: grid;
  gap: 10px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}
.page-products .p-support__card .sf-contact__row {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-soft);
}
.page-products .p-support__card .sf-contact__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--gold);
}
.page-products .p-support__card .sf-contact__value {
  font-size: 14px;
  line-height: 1.6;
  color: var(--paper);
  overflow-wrap: anywhere;
}
.page-products .p-support__card .sf-contact__value a {
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid rgba(247, 241, 230, 0.3);
}
.page-products .p-support__card .sf-contact__value a:hover {
  color: var(--gold-light);
  border-bottom-color: var(--gold-light);
}
.page-products .p-support__tip {
  margin: 0 0 16px;
  font-size: 13px;
  line-height: 1.72;
  color: var(--mist);
}

@media (min-width: 720px) {
  .page-products .p-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
  .page-products .p-path {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
  .page-products .p-path__step:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 50%;
    right: -18px;
    width: 18px;
    height: 1px;
    background: linear-gradient(90deg, var(--red-hot), var(--gold));
  }
  .page-products .p-version {
    grid-template-columns: minmax(0, 240px) minmax(0, 1fr);
  }
  .page-products .p-cadence__item {
    grid-template-columns: 120px minmax(0, 1fr);
    gap: 14px;
    align-items: baseline;
  }
  .page-products .p-support {
    grid-template-columns: minmax(0, 1fr) minmax(0, 360px);
  }
}

@media (min-width: 1000px) {
  .page-products .p-body {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 64px);
  }
  .page-products .p-index {
    position: sticky;
    top: 96px;
    border-bottom: 0;
    padding-bottom: 0;
  }
  .page-products .p-index__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }
  .page-products .p-index__link {
    justify-content: flex-start;
    padding: 9px 0;
    border: 0;
    border-bottom: 1px solid transparent;
    border-radius: 0;
    background: none;
  }
  .page-products .p-index__link:hover,
  .page-products .p-index__link:focus-visible {
    background: none;
    border-bottom-color: var(--line);
  }
  .page-products .p-index__note {
    display: block;
    margin-top: 20px;
    padding: 14px 16px;
    border: 1px solid var(--line-soft);
    border-radius: 14px;
    background: var(--surface);
  }
  .page-products .p-index__note-num {
    margin: 0 0 6px;
    font-size: var(--fs-mono-version);
    letter-spacing: 0.04em;
    color: var(--gold-light);
    line-height: 1;
  }
  .page-products .p-index__note p {
    margin: 0;
    font-size: 12px;
    line-height: 1.7;
    color: var(--mist);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .p-list__item,
  .page-products .p-path__step,
  .page-products .p-device {
    transition: none;
  }
  .page-products .p-list__item:hover,
  .page-products .p-path__step:hover,
  .page-products .p-device:hover {
    transform: none;
  }
}