.sc-h2 {
  max-width: 30ch;
  margin: 0 0 var(--sp-4);
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: 650;
  line-height: 1.14;
  letter-spacing: -.012em;
  color: var(--ink);
}

.sc-p {
  max-width: var(--wrap-txt);
  margin: 0 0 var(--sp-4);
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--ink);
}

.sc-ledger {
  margin: var(--sp-6) 0 0;
  padding-block: var(--sp-2);
  border-block-start: 1px solid var(--rule-soft);
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: .06em;
  line-height: 1.9;
  color: var(--ink-muted);
}



.sc-hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: min(86vh, 740px);
  padding-block-end: clamp(2.5rem, 5vw, 4rem);
  overflow: hidden;
  background: var(--sheet);
}

.sc-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}


.sc-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, var(--scrim) 0%, var(--scrim) 46%, transparent 80%);
}

.sc-hero__in { position: relative; z-index: 1; }

.sc-hero__band { max-width: 48%; }

.sc-hero__h1 {
  margin: var(--sp-4) 0 var(--sp-6);
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 3.2vw, 2.8rem);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -.022em;
  color: var(--ink);
}


.sc-hero__figs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-6);
  margin: 0 0 var(--sp-6);
  padding-block-start: var(--sp-4);
  border-block-start: 2px solid var(--rule);
}

.sc-hero__figk {
  margin: var(--sp-3) 0 0;
  font-size: var(--fs-micro);
  line-height: 1.45;
  color: var(--ink-muted);
}

.sc-hero__sub {
  max-width: 48ch;
  margin: 0;
  font-size: var(--fs-body);
  line-height: 1.55;
  color: var(--ink);
}



.sc-plate {
  background: var(--sheet);
  border-block-start: 1px solid var(--rule);
}

.sc-plate__grid {
  display: grid;
  grid-template-columns: minmax(0, 11fr) minmax(0, 9fr);
  gap: clamp(2rem, 5vw, 4rem);
  
  align-items: stretch;
}

.sc-plate__wrap { max-width: 100%; }

.sc-table th[scope="row"] { width: 38%; }


.sc-elev {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--sp-3);
  margin: 0;
  padding: var(--sp-6);
  background: var(--ground);
  border: 1px solid var(--rule-soft);
  border-radius: var(--r-flat);
}

.sc-view {
  display: block;
  width: 100%;
  height: auto;
}

.sc-view__line {
  fill: none;
  stroke: var(--ink);
  stroke-width: 1.5;
  stroke-linecap: square;
  stroke-linejoin: miter;
}


.sc-view__mark {
  fill: none;
  stroke: var(--accent);
  stroke-width: 2;
  stroke-linecap: square;
}

.sc-view__lbl text {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  fill: var(--ink-muted);
}

.sc-elev figcaption {
  font-size: var(--fs-micro);
  line-height: 1.5;
  color: var(--ink-muted);
}



.sc-inside {
  background: var(--ground);
  border-block-start: 1px solid var(--rule);
}

.sc-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-6);
  margin-block-start: var(--sp-8);
}

.sc-card {
  display: grid;
  gap: var(--sp-3);
  align-content: start;
  padding: var(--sp-6);
  background: var(--sheet);
  border: 1px solid var(--rule-soft);
  border-radius: var(--r-card);
}

.sc-card__t {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 650;
  line-height: 1.25;
}

.sc-card__p {
  max-width: 52ch;
  margin: 0;
  font-size: var(--fs-small);
  line-height: 1.6;
  color: var(--ink);
}


.sc-card__src {
  margin: 0;
  padding-block-start: var(--sp-3);
  border-block-start: 1px solid var(--rule-soft);
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: .04em;
  line-height: 1.6;
  color: var(--ink-muted);
}



.sc-clock {
  background: var(--sheet);
  border-block-start: 1px solid var(--rule);
}

.sc-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sp-6);
  margin: var(--sp-8) 0 0;
  padding: 0;
  list-style: none;
}

.sc-step {
  display: grid;
  gap: var(--sp-3);
  align-content: start;
  padding-block-start: var(--sp-4);
  border-block-start: 2px solid var(--rule);
}

.sc-step__t0 {
  font-family: var(--font-mono);
  font-size: var(--fs-h3);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  color: var(--ink);
}

.sc-step__t {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 650;
  line-height: 1.25;
}

.sc-step__d {
  max-width: 38ch;
  margin: 0;
  font-size: var(--fs-micro);
  line-height: 1.55;
  color: var(--ink-muted);
}



.sc-safe {
  background: var(--ground);
  border-block-start: 1px solid var(--rule);
}

.sc-safe__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.sc-rows {
  display: grid;
  margin: var(--sp-6) 0 0;
}

.sc-row {
  display: grid;
  grid-template-columns: minmax(0, 8rem) minmax(0, 1fr);
  gap: var(--sp-4);
  padding-block: var(--sp-3);
  border-block-start: 1px solid var(--rule-soft);
}

.sc-row:last-child { border-block-end: 1px solid var(--rule-soft); }

.sc-row dt {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.sc-row dd {
  margin: 0;
  font-size: var(--fs-small);
  line-height: 1.5;
  color: var(--ink);
}

.sc-fig {
  display: grid;
  gap: var(--sp-3);
  align-content: start;
  margin: 0;
  padding: var(--sp-6);
  background: var(--sheet);
  border: 1px solid var(--rule-soft);
  border-radius: var(--r-flat);
}

.sc-topo {
  display: block;
  width: 100%;
  height: auto;
}

.sc-topo__line {
  fill: none;
  stroke: var(--ink);
  stroke-width: 1.5;
  stroke-linecap: square;
  stroke-linejoin: miter;
}


.sc-topo__act {
  fill: none;
  stroke: var(--accent);
  stroke-width: 2;
  stroke-linecap: square;
  stroke-linejoin: miter;
}

.sc-topo__lbl text {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  fill: var(--ink-muted);
}

.sc-topo__lbl .sc-topo__bl {
  font-size: 10px;
  text-anchor: middle;
  fill: var(--ink);
}

.sc-fig figcaption {
  font-size: var(--fs-micro);
  line-height: 1.5;
  color: var(--ink-muted);
}



.sc-scen {
  background: var(--sheet);
  border-block-start: 1px solid var(--rule);
}

.sc-cards3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-6);
  margin-block-start: var(--sp-8);
}

.sc-scard {
  display: grid;
  gap: var(--sp-3);
  align-content: start;
  padding-block-start: var(--sp-4);
  border-block-start: 2px solid var(--rule);
}

.sc-scard__t {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 650;
  line-height: 1.25;
}

.sc-scard__t a {
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-decoration-thickness: 2px;
  text-underline-offset: .2em;
}

.sc-scard__p {
  max-width: 44ch;
  margin: 0;
  font-size: var(--fs-small);
  line-height: 1.6;
  color: var(--ink-muted);
}



.sc-ev {
  background: var(--ground);
  border-block-start: 1px solid var(--rule);
}

.sc-ev__grid {  

  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.sc-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-4);
}

.sc-scan {
  display: grid;
  gap: var(--sp-2);
  align-content: start;
  margin: 0;
}

.sc-scan img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: contain;
  background: var(--sheet);
  border-radius: var(--r-flat);
}

.sc-scan figcaption {
  font-size: var(--fs-micro);
  line-height: 1.45;
  color: var(--ink-muted);
}



.sc-cta__in {
  display: grid;
  gap: var(--sp-4);
  justify-items: start;
}

.sc-cta .sc-h2 { margin: 0; max-width: 34ch; }
.sc-cta__acts { margin: 0; display: flex; flex-wrap: wrap; gap: var(--sp-4); }



@media (max-width: 1080px) {
  .sc-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .sc-hero {
    min-height: auto;
    padding-block: var(--head-h) clamp(2.5rem, 8vw, 4rem);
  }
  .sc-hero__band { max-width: 100%; }
  .sc-hero::after { background: var(--scrim); }
  .sc-safe__grid,
  .sc-ev__grid { grid-template-columns: minmax(0, 1fr); }
  .sc-cards3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}


@media (max-width: 900px) {
  .sc-plate__grid { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 620px) {
  .sc-hero__figs { grid-template-columns: minmax(0, 1fr); gap: var(--sp-4); }
  .sc-cards,
  .sc-cards3 { grid-template-columns: minmax(0, 1fr); }
  .sc-steps { grid-template-columns: minmax(0, 1fr); }
  .sc-row { grid-template-columns: minmax(0, 1fr); gap: var(--sp-1); }
}