* {
  box-sizing: border-box;
}

/* ============================================================
   PAGE / HEADER
   ============================================================ */
.rocket-page {
  max-width: var(--page-width);
  margin: 0 auto;
  padding: 80px 20px;
  background: var(--primary-background);
  color: var(--muted-text-colour);
  line-height: 1.5;
}

.rocket-header {
  max-width: 700px;
  margin-bottom: 70px;
}

.rocket-header h1 {
  color: var(--heading-colour);
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.rocket-header p {
  color: var(--muted-text-colour);
  font-size: 1.2rem;
  line-height: 1.6;
  margin: 0;
}

/* ============================================================
   SUBSECTION (mirrors .team-category / .team-category-header)
   ============================================================ */
.rocket-section {
  margin-bottom: 70px;
}

.rocket-section:last-child {
  margin-bottom: 0;
}

.rocket-section-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 24px;
}

.rocket-section-header h2 {
  color: var(--heading-colour);
  font-size: 2rem;
  font-weight: 600;
  text-transform: capitalize;
  margin: 0;
  white-space: nowrap;
}

.rocket-section-line {
  flex: 1;
  height: 1px;
  background: var(--divider-colour);
}

.rocket-section-para {
  color: var(--muted-text-colour);
  font-size: 1.3rem;
  line-height: 1.6;
  grid-area: para;
}

/* ============================================================
   CONTENT GRID: one paragraph spans both rows on the left;
   video sits top-right, summary sits bottom-right.
   ============================================================ */
.rocket-content-grid {
  display: grid;
  grid-template-columns: 1.0fr 1.5fr;
  grid-template-areas:
    "para video"
    "para summary"
    "para render";
  gap: 32px;
  align-items: center;
}

.rocket-content-grid#stoodis-airframe {
  grid-template-columns: 1.0fr 1.0fr;
  grid-template-areas:
    "para video"
    "para summary"
    "render render";
}

.rocket-content-grid#stoodis-avionics {
  grid-template-columns: 1.0fr 1.0fr;
  grid-template-areas:
    "para video"
    "para summary"
    "render render";
}

.rocket-content-grid#skoden-airframe {
  grid-template-columns: 1.0fr 1.0fr;
  grid-template-areas:
    "para video"
    "para summary"
    "render render";
}

.rocket-content-grid#skoden-avionics {
  grid-template-columns: 1.0fr 1.0fr;
  grid-template-areas:
    "para video"
    "para summary"
    "para render";
}

.rocket-content-grid#skoden-propulsion {
  grid-template-columns: 1.0fr 1.0fr;
  grid-template-areas:
    "para para"
    "render summary";
}

/* --- video --- */
.rocket-video {
  background: #000;
  grid-area: video;
  border-radius: var(--primary-border-radius);
  overflow: hidden;
  position: relative;
  margin: 4px;
}

.rocket-video video {
  width: 100%;
  height: auto;
  display: block;
}

/* --- summary card (the "summary table") --- */
.rocket-summary {
  grid-area: summary;
  background-color: var(--primary-element-colour);
  border-radius: var(--primary-border-radius);
  padding: 24px;
  transition: background-color 0.2s ease, transform 0.2s ease;
  margin: 4px;
}

/* --- render --- */
.rocket-render {
  grid-area: render;
  background-color: var(--primary-element-colour);
  border-radius: var(--primary-border-radius);
  padding: 24px;
  aspect-ratio: 1.294;
  overflow: hidden;
  position: relative;
  margin: 4px;
}

.rocket-render iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  width: calc(100% + 40px);
  height: calc(100% + 40px);
  transform: translate(-50%, -50%);
  margin: 0;
  border: 0;
  display: block;
}

.fullscreen-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 10;
  background: rgba(0, 0, 0, 0.5);
  border: none;
  border-radius: 6px;
  padding: 6px;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.fullscreen-btn:hover {
  background: rgba(0, 0, 0, 0.75);
}

.rocket-summary:hover {
  background-color: var(--secondary-element-hover-colour);
  transform: translateY(-3px);
}

.rocket-summary h3 {
  color: var(--heading-colour);
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0 0 16px;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid var(--divider-colour);
  font-size: 0.92rem;
}

.summary-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.summary-row .k {
  color: var(--muted-text-colour);
}

.summary-row .v {
  color: var(--heading-colour);
  text-align: right;
}

/* ============================================================
   RESPONSIVE (same breakpoints as team page)
   ============================================================ */
@media (max-width: 900px) {
  .rocket-content-grid {
    grid-template-columns: 1fr;
    grid-template-areas:
      "video"
      "render"
      "para"
      "summary";
    gap: 20px;
  }

  .rocket-content-grid#stoodis-airframe {
    grid-template-columns: 1.0fr;
    grid-template-areas:
      "video"
      "render"
      "para"
      "summary";
  }

  .rocket-content-grid#stoodis-avionics {
    grid-template-columns: 1.0fr;
    grid-template-areas:
      "video"
      "render"
      "para"
      "summary";
  }

  .rocket-content-grid#skoden-airframe {
    grid-template-columns: 1.0fr;
    grid-template-areas:
      "video"
      "render"
      "para"
      "summary";
  }

  .rocket-content-grid#skoden-avionics {
    grid-template-columns: 1.0fr;
    grid-template-areas:
      "video"
      "render"
      "para"
      "summary";
  }

  .rocket-content-grid#skoden-propulsion {
    grid-template-columns: 1.0fr;
    grid-template-areas:
      "video"
      "render"
      "para"
      "summary";
  }

  .rocket-page {
    padding: 80px 0px;
    max-width: 80%;
    /* less vertical AND horizontal padding */
  }

  .rocket-video video {
    width: 100%;
    /* stop overflow */
  }

  .rocket-render iframe {
    width: 100%;
    height: 100%;
  }

}