.page-products {
  --sv-index-w: 172px;
  position: relative;
  background-color: var(--ink);
  color: var(--silver);
  overflow-x: clip;
}

.page-products::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--grid-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-line) 1px, transparent 1px);
  background-size: var(--step) var(--step);
  opacity: .2;
}

.page-products > * {
  position: relative;
  z-index: 1;
}

.page-products .prose {
  color: var(--silver);
}

.page-products .prose a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan-soft);
}

.page-products .prose a:hover {
  border-bottom-color: var(--cyan);
}

/* ---------- hero ---------- */

.sv-hero {
  padding: clamp(36px, 6vw, 88px) 0 clamp(40px, 6vw, 80px);
  border-bottom: 1px solid var(--grid-line);
}

.sv-hero__title {
  margin: 20px 0 0;
  font-family: var(--font-cn);
  font-weight: 900;
  font-size: clamp(34px, 6.4vw, 78px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  color: var(--mist);
  max-width: 15ch;
}

.sv-hero__lede {
  margin: clamp(20px, 3vw, 32px) 0 0;
  max-width: 56ch;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.75;
  color: var(--silver);
}

.sv-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 30px;
  margin: clamp(28px, 4vw, 44px) 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--grid-line);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--slate);
}

.sv-hero__meta b {
  color: var(--mist);
  font-weight: 500;
  margin-right: 4px;
}

/* ---------- shared section head ---------- */

.sv-sec-head {
  margin-bottom: clamp(28px, 4vw, 48px);
  max-width: 62ch;
}

.sv-sec-head .h2 {
  margin: 12px 0 16px;
  color: var(--mist);
}

/* ---------- overview ---------- */

.sv-overview__fig {
  aspect-ratio: 16 / 10;
  margin: 0;
}

/* ---------- service boards ---------- */

.sv-boards__inner {
  display: block;
}

.sv-index__label {
  margin: 0;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--slate);
}

.sv-index__list {
  display: flex;
  gap: 18px;
  margin: 14px 0 0;
  padding: 0 0 14px;
  list-style: none;
  overflow-x: auto;
  border-bottom: 1px solid var(--grid-line);
}

.sv-index__link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  white-space: nowrap;
  padding-bottom: 4px;
  font-size: 14px;
  color: var(--slate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.sv-index__link:hover,
.sv-index__link:focus-visible {
  color: var(--mist);
  border-bottom-color: var(--cyan);
}

.sv-index__no {
  font-size: 11px;
  color: var(--slate);
  transition: color .2s var(--ease);
}

.sv-index__link:hover .sv-index__no,
.sv-index__link[aria-current="true"] .sv-index__no {
  color: var(--cyan);
}

.sv-index__link[aria-current="true"] {
  color: var(--mist);
  border-bottom-color: var(--cyan);
}

.sv-boards__main {
  padding-top: clamp(28px, 4vw, 44px);
}

.sv-svc {
  padding: clamp(30px, 4vw, 52px) 0;
  border-bottom: 1px solid var(--grid-line);
  scroll-margin-top: 96px;
}

.sv-svc:first-child {
  padding-top: 0;
}

.sv-svc:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.sv-svc__head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 16px;
}

.sv-svc__no {
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--cyan);
}

.sv-svc__title {
  margin: 0;
  color: var(--mist);
}

.sv-svc__facts {
  display: grid;
  gap: 14px;
  margin: 24px 0 0;
}

.sv-svc__facts > div {
  padding-top: 12px;
  border-top: 1px solid var(--grid-line);
}

.sv-svc__facts dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--slate);
}

.sv-svc__facts dd {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--silver);
}

/* ---------- fit ---------- */

.sv-fit {
  border-top: 1px solid var(--grid-line);
  border-bottom: 1px solid var(--grid-line);
}

.sv-fit__head {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  margin-bottom: clamp(32px, 5vw, 56px);
}

.sv-fit__head .h2 {
  margin: 12px 0 16px;
  color: var(--mist);
}

.sv-fit__fig {
  aspect-ratio: 4 / 3;
  margin: 0;
}

.sv-matrix {
  border-top: 1px solid var(--hair);
}

.sv-matrix__row {
  display: grid;
  gap: 10px 28px;
  padding: 24px 0;
  border-bottom: 1px solid var(--hair);
}

.sv-matrix__type {
  margin: 0;
  font-family: var(--font-cn);
  font-weight: 900;
  font-size: 20px;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.sv-matrix__need {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--silver);
}

.sv-matrix__combo {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--mist);
}

.sv-matrix__combo .mono {
  display: block;
  margin-bottom: 6px;
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--cyan);
}

/* ---------- flow ---------- */

.sv-flow__head {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  margin-bottom: clamp(32px, 5vw, 56px);
}

.sv-flow__head .h2 {
  margin: 12px 0 16px;
  color: var(--mist);
}

.sv-flow__fig {
  aspect-ratio: 14 / 10;
  margin: 0;
}

.sv-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--grid-line);
}

.sv-step {
  border-bottom: 1px solid var(--grid-line);
}

.sv-step__head {
  margin: 0;
}

.sv-step__btn {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 18px;
  width: 100%;
  padding: 22px 0;
  background: none;
  border: 0;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.sv-step__btn:focus-visible {
  outline: 1px solid var(--cyan);
  outline-offset: 2px;
}

.sv-step__no {
  position: relative;
  padding-left: 14px;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--slate);
}

.sv-step__no::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 6px;
  height: 6px;
  margin-top: -3px;
  background: var(--red);
}

.sv-step__name {
  font-family: var(--font-cn);
  font-weight: 900;
  font-size: clamp(22px, 2.4vw, 30px);
  letter-spacing: -0.02em;
  color: var(--mist);
}

.sv-step__time {
  margin-left: auto;
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--slate);
}

.sv-step__panel {
  padding: 0 0 clamp(26px, 3vw, 40px);
}

.sv-step__panel .prose {
  max-width: 64ch;
  margin: 0;
}

.sv-out {
  display: grid;
  gap: 10px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.sv-out li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--silver);
}

.sv-out li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  background: var(--slate);
}

.sv-need {
  margin: 18px 0 0;
  font-size: 12px;
  letter-spacing: .06em;
  line-height: 1.7;
  color: var(--cyan);
}

/* ---------- deliver ---------- */

.sv-deliver {
  border-top: 1px solid var(--grid-line);
}

.sv-deliver__inner {
  display: grid;
  gap: clamp(28px, 4vw, 56px);
}

.sv-deliver__text .h2 {
  margin: 12px 0 24px;
  color: var(--mist);
}

.sv-deliver__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--grid-line);
}

.sv-deliver__list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--grid-line);
}

.sv-deliver__no {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--slate);
}

.sv-deliver__list h3 {
  margin: 0 0 6px;
  color: var(--mist);
}

.sv-deliver__list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--silver);
}

.sv-deliver__fig {
  aspect-ratio: 14 / 9;
  margin: 0;
}

/* ---------- timeline ---------- */

.sv-timeline {
  border-top: 1px solid var(--grid-line);
  border-bottom: 1px solid var(--grid-line);
}

.sv-band {
  aspect-ratio: 18 / 7;
  margin: 0 0 clamp(32px, 5vw, 56px);
}

.sv-timeline__text .h2 {
  margin: 12px 0 28px;
  color: var(--mist);
  max-width: 22ch;
}

.sv-touch {
  margin: 0;
  padding: 0;
  list-style: none;
}

.sv-touch li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px 28px;
  padding: 22px 0;
  border-top: 1px solid var(--hair);
}

.sv-touch__key {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--cyan);
}

.sv-touch h3 {
  margin: 0 0 6px;
  color: var(--mist);
}

.sv-touch p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--silver);
}

/* ---------- ways ---------- */

.sv-ways__grid {
  display: grid;
  border-top: 2px solid var(--ink-3);
}

.sv-way {
  padding: clamp(26px, 4vw, 44px) 0;
  border-bottom: 1px solid var(--grid-line);
}

.sv-way--b {
  border-top: 2px solid var(--cyan);
}

.sv-way__tag {
  margin: 0;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--slate);
}

.sv-way .h3 {
  margin: 12px 0 16px;
  color: var(--mist);
}

.sv-way > p {
  margin: 0;
  max-width: 52ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--silver);
}

.sv-way__list {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.sv-way__list li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--silver);
}

.sv-way__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  background: var(--cyan-soft);
}

.sv-way--b .sv-way__list li::before {
  background: var(--red);
}

/* ---------- cta ---------- */

.sv-cta {
  border-top: 1px solid var(--grid-line);
}

.sv-cta__title {
  margin: 0 0 16px;
  color: var(--mist);
}

.sv-cta__text {
  margin: 0 0 28px;
  max-width: 48ch;
}

.sv-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 0;
}

/* ---------- responsive ---------- */

@media (min-width: 720px) {
  .sv-svc__facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .sv-touch li {
    grid-template-columns: 120px minmax(0, 1fr);
    align-items: start;
  }
}

@media (min-width: 860px) {
  .sv-matrix__row {
    grid-template-columns: 190px minmax(0, 1fr) 250px;
    align-items: start;
    padding: 26px 0;
  }

  .sv-fit__head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 340px);
    align-items: end;
  }

  .sv-flow__head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 400px);
    align-items: end;
  }

  .sv-deliver__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
    align-items: start;
  }

  .sv-ways__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sv-way {
    padding: clamp(28px, 3vw, 46px) clamp(22px, 3vw, 40px);
  }

  .sv-way:first-child {
    padding-left: 0;
  }

  .sv-way + .sv-way {
    border-left: 1px solid var(--grid-line);
  }
}

@media (min-width: 900px) {
  .sv-boards__inner {
    display: grid;
    grid-template-columns: var(--sv-index-w) minmax(0, 1fr);
    align-items: start;
  }

  .sv-index {
    position: sticky;
    top: 96px;
    padding-right: 28px;
    border-right: 1px solid var(--grid-line);
  }

  .sv-index__list {
    flex-direction: column;
    gap: 2px;
    padding-bottom: 0;
    overflow: visible;
    border-bottom: 0;
  }

  .sv-index__link {
    padding: 9px 0;
  }

  .sv-boards__main {
    padding-left: clamp(28px, 4vw, 56px);
    padding-top: 0;
  }

  .sv-svc:first-child {
    padding-top: 0;
  }
}

@media (max-width: 899px) {
  .sv-index__list {
    scrollbar-width: thin;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .sv-index__link,
  .page-products .sv-index__no {
    transition-duration: .01ms;
  }
}
</final>