.stream-hero {
  position: relative;
  overflow: clip;
  padding-top: clamp(56px, 8vw, 104px);
  padding-bottom: clamp(72px, 10vw, 132px);
}

.stream-hero::before {
  position: absolute;
  top: 6%;
  right: -8%;
  width: min(52vw, 720px);
  aspect-ratio: 1;
  border-radius: var(--radius-pill);
  background: var(--color-hill-far);
  content: "";
}

.stream-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 1.08fr);
  align-items: center;
  gap: clamp(42px, 7vw, 92px);
}

.stream-hero-copy {
  position: relative;
  z-index: 2;
}

.stream-hero-copy h1 {
  max-width: 720px;
  margin-top: 20px;
}

.stream-hero-copy .lead {
  margin-top: 24px;
}

.stream-hero-copy .btn-row {
  margin-top: 30px;
}

.stream-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.stream-trust li {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  padding: 6px 13px;
  color: var(--color-muted);
  font-size: 13px;
  font-weight: 680;
  box-shadow: var(--shadow-soft);
}

.stream-visual {
  position: relative;
  min-height: 470px;
  display: grid;
  place-items: center;
}

.screen-shell {
  position: relative;
  z-index: 2;
  width: min(100%, 520px);
  overflow: clip;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-panel);
  box-shadow: var(--shadow-device);
  transform: rotate(1deg);
}

.screen-bar {
  height: 46px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-panel-alt);
  padding-inline: 18px;
}

.screen-bar span {
  width: 9px;
  height: 9px;
  border-radius: var(--radius-pill);
}

.screen-bar span:first-child {
  background: var(--color-error);
}

.screen-bar span:nth-child(2) {
  background: var(--color-warning);
}

.screen-bar span:last-child {
  background: var(--color-success);
}

.screen-content {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.screen-poster-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.screen-poster {
  min-height: 118px;
  display: grid;
  place-items: center;
  overflow: clip;
  border-radius: var(--radius-md);
  background: var(--color-tint-lavender);
}

.screen-poster--wide {
  min-height: 230px;
  background: var(--color-hill-far);
}

.screen-poster--teal {
  background: var(--color-tint-teal);
}

.screen-poster--cream {
  background: var(--color-tint-cream);
}

.screen-poster svg {
  width: 100%;
  height: 100%;
}

.poster-hill--far {
  fill: var(--color-hill-mid);
}

.poster-hill--near {
  fill: var(--color-hill-near);
}

.poster-sun {
  fill: var(--color-tint-orange);
}

.poster-route,
.poster-wave {
  fill: none;
  stroke: var(--color-accent-dark);
  stroke-width: 4;
  stroke-linecap: round;
}

.poster-node,
.poster-play {
  fill: var(--color-panel);
}

.stream-route-art {
  position: absolute;
  inset: auto -20px 8px auto;
  z-index: 1;
  width: 92%;
  color: var(--color-accent);
  opacity: 0.52;
}

.stream-route-art circle {
  fill: var(--color-panel);
  stroke: var(--color-accent);
  stroke-width: 3;
}

.streaming-support-table {
  min-width: 840px;
}

.stream-note {
  margin-top: 24px;
}

.stream-explain-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
  align-items: start;
  gap: clamp(36px, 7vw, 88px);
}

.stream-explain-grid .section-head {
  position: sticky;
  top: calc(var(--header-height) + 24px);
  margin-bottom: 0;
}

.stream-factors {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.stream-factor {
  min-width: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-panel);
  padding: 25px;
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.stream-factor:hover {
  transform: translateY(-2px);
  border-color: var(--color-accent);
}

.stream-factor:nth-child(2),
.stream-factor:nth-child(3) {
  background: var(--color-hill-far);
}

.factor-mark {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: var(--color-tint-lavender);
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 800;
}

.stream-factor:nth-child(2) .factor-mark {
  background: var(--color-tint-teal);
  color: var(--color-text);
}

.stream-factor:nth-child(3) .factor-mark {
  background: var(--color-tint-orange);
  color: var(--color-text);
}

.stream-factor:nth-child(4) .factor-mark {
  background: var(--color-tint-cream);
  color: var(--color-text);
}

.stream-factor h3 {
  margin-top: 20px;
  font-size: 21px;
}

.stream-factor p {
  margin-top: 10px;
  color: var(--color-muted);
}

.ip-compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.ip-card h3 {
  margin-top: 18px;
}

.ip-card p {
  margin-top: 14px;
  color: var(--color-muted);
}

.quality-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  align-items: start;
  gap: clamp(36px, 7vw, 88px);
}

.quality-copy {
  max-width: 760px;
}

.quality-checklist {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-hill-far);
  padding: 28px;
  box-shadow: var(--shadow-soft);
}

.quality-checklist h3 {
  font-size: 22px;
}

.quality-checklist ul {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.quality-checklist li {
  position: relative;
  padding-left: 28px;
  color: var(--color-muted);
}

.quality-checklist li::before {
  position: absolute;
  left: 0;
  top: 0.28em;
  width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-pill);
  background: var(--color-success);
  color: var(--color-panel);
  content: "✓";
  font-size: 11px;
  font-weight: 800;
}

.error-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.error-card {
  min-width: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  padding: 24px;
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition-fast);
}

.error-card:hover {
  transform: translateY(-2px);
}

.error-card h3 {
  font-size: 19px;
}

.error-card p {
  margin-top: 10px;
  color: var(--color-muted);
}

.device-notes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.device-note {
  min-width: 0;
  border-top: 4px solid var(--color-accent);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  padding: 24px;
  box-shadow: var(--shadow-soft);
}

.device-note:nth-child(2) {
  border-top-color: var(--color-success);
}

.device-note:nth-child(3) {
  border-top-color: var(--color-warning);
}

.device-note h3 {
  font-size: 20px;
}

.device-note p {
  margin-top: 10px;
  color: var(--color-muted);
}

.device-actions {
  margin-top: 28px;
}

.stream-plan-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.stream-plan {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.stream-plan p {
  margin-top: 14px;
  color: var(--color-muted);
}

.stream-plan .btn {
  align-self: flex-start;
  margin-top: 24px;
}

.plan-callout {
  margin-top: 24px;
}

.stream-next {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 36px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-panel);
  padding: clamp(28px, 5vw, 52px);
  box-shadow: var(--shadow-device);
}

.stream-next h2 {
  margin-top: 18px;
  font-size: clamp(30px, 4vw, 44px);
}

.stream-next p:not(.eyebrow) {
  max-width: 720px;
  margin-top: 13px;
  color: var(--color-muted);
}

@media (max-width: 980px) {
  .stream-hero-grid {
    grid-template-columns: 1fr;
  }

  .stream-hero-copy {
    max-width: 760px;
  }

  .stream-visual {
    min-height: 420px;
  }

  .stream-explain-grid {
    grid-template-columns: 1fr;
  }

  .stream-explain-grid .section-head {
    position: static;
    margin-bottom: 36px;
  }

  .quality-layout {
    grid-template-columns: 1fr;
  }

  .quality-checklist {
    max-width: 680px;
  }

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

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

  .device-note:last-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .stream-hero::before {
    top: auto;
    right: -38%;
    bottom: 2%;
    width: 100%;
  }

  .stream-visual {
    min-height: 350px;
  }

  .screen-shell {
    width: min(100%, 500px);
    transform: none;
  }

  .screen-poster--wide {
    min-height: 180px;
  }

  .stream-route-art {
    display: none;
  }

  .ip-compare,
  .stream-plan-grid {
    grid-template-columns: 1fr;
  }

  .stream-next {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .stream-hero {
    padding-top: 44px;
    padding-bottom: 72px;
  }

  .stream-hero-grid {
    gap: 42px;
  }

  .stream-hero-copy .lead {
    font-size: 17px;
  }

  .stream-visual {
    min-height: 290px;
  }

  .screen-content {
    gap: 9px;
    padding: 12px;
  }

  .screen-poster-row {
    gap: 8px;
  }

  .screen-poster {
    min-height: 78px;
  }

  .screen-poster--wide {
    min-height: 150px;
  }

  .stream-factors,
  .error-grid,
  .device-notes {
    grid-template-columns: 1fr;
  }

  .device-note:last-child {
    grid-column: auto;
  }

  .stream-factor,
  .error-card,
  .device-note,
  .quality-checklist {
    padding: 21px;
  }

  .stream-next {
    gap: 26px;
  }
}