.sd-scene {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 88px 520px minmax(0, 1fr);
  gap: 34px;
  padding: 48px 58px 72px 44px;
  overflow: hidden;
  color: var(--text);
  font-family: var(--font-body);
  letter-spacing: 0;
  background-color: color-mix(in srgb, var(--surface) 93%, var(--accent-soft));
  background-image: var(--surface-pattern, none);
  background-size: var(--surface-pattern-size, 40px 40px);
}

.sd-rail {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding-top: 10px;
}

.sd-rail span {
  margin-bottom: 18px;
  writing-mode: vertical-rl;
  color: var(--text-faint);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.sd-rail b {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: var(--rule-w) var(--rule-style) var(--rule);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  color: var(--text-mute);
  font-family: var(--font-mono);
  font-size: 13px;
  font-style: normal;
  font-weight: 800;
  letter-spacing: 0;
}

.sd-rail b.is-done {
  border-color: color-mix(in srgb, var(--accent) 35%, var(--rule));
  background: color-mix(in srgb, var(--accent-soft) 72%, var(--surface));
}

.sd-rail b.is-active {
  border-color: var(--text);
  background: var(--text);
  color: var(--surface);
  box-shadow: 0 10px 26px color-mix(in srgb, var(--text) 22%, transparent);
}

.sd-copy {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding: 44px 38px;
  border: var(--rule-w) var(--rule-style) var(--rule);
  border-radius: 8px;
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  box-shadow: 0 22px 64px color-mix(in srgb, var(--text) 10%, transparent);
}

.sd-eyebrow {
  margin: 0 0 20px;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.sd-copy h1 {
  max-width: 500px;
  margin: 0;
  color: var(--text);
  font-family: var(--font-display-cn);
  font-size: 54px;
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: 0;
}

.sd-rule {
  width: 190px;
  height: 1px;
  margin: 26px 0;
  background: var(--rule);
}

.sd-story {
  max-width: 500px;
  margin: 0;
  color: var(--text-2);
  font-size: 25px;
  font-weight: 650;
  line-height: 1.42;
  letter-spacing: 0;
}

.sd-value {
  max-width: 500px;
  margin-top: 28px;
  padding: 18px 18px 20px;
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--rule));
  border-radius: 8px;
  background: color-mix(in srgb, var(--accent-soft) 62%, var(--surface));
}

.sd-value span {
  display: block;
  margin-bottom: 8px;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: 0.12em;
}

.sd-value strong {
  display: block;
  color: var(--text);
  font-size: 22px;
  font-weight: 850;
  line-height: 1.38;
  letter-spacing: 0;
}

.sd-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.sd-metrics span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 12px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 78%, transparent);
  color: var(--text-2);
  font-size: 17px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0;
}

.sd-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-width: 0;
}

.sd-desktop-shell {
  width: 1040px;
  height: 742px;
  overflow: hidden;
  border: 1px solid var(--rule);
  border-radius: 8px;
  background: var(--surface-2);
  box-shadow: 0 34px 90px color-mix(in srgb, var(--text) 15%, transparent);
}

.sd-browser-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 48px;
  padding: 0 18px;
  border-bottom: 1px solid var(--rule);
  background: color-mix(in srgb, var(--surface) 86%, var(--surface-3));
}

.sd-browser-bar i {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--text-faint);
}

.sd-browser-bar i:first-child { background: #e56b5f; }
.sd-browser-bar i:nth-child(2) { background: #e8b64f; }
.sd-browser-bar i:nth-child(3) { background: #4fbf8a; }

.sd-browser-bar span {
  margin-left: 8px;
  color: var(--text-mute);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0;
}

.sd-desktop-screen {
  position: relative;
  height: calc(100% - 48px);
  overflow: hidden;
  background: #fff;
}

.sd-shot {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: contain;
  object-position: center;
  background: #fff;
}

.sd-shot--pan-right {
  animation: none;
}

.sd-shot--pan-down {
  animation: none;
}

.sd-footer {
  position: absolute;
  left: 150px;
  right: 58px;
  bottom: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-mute);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0;
}

.sd-footer span {
  font-family: var(--font-mono);
  color: var(--accent);
}

@keyframes sd-pan-right {
  0%, 12% { transform: translateX(0); }
  82%, 100% { transform: translateX(-10.8%); }
}

@keyframes sd-pan-down {
  0%, 12% { transform: translateY(0); }
  82%, 100% { transform: translateY(-10.8%); }
}