/* Turbonautics — TJ-100 Micro Turbojet Engine product page */

.mte-page {
  background: #050a18;
}

.mte-page main {
  background: #050a18;
}

.mte-section {
  position: relative;
  padding: 90px 0;
}

.mte-section--hero {
  padding-top: 140px;
  padding-bottom: 70px;
  overflow: hidden;
}

.mte-section--hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(35, 70, 140, 0.22) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 20% 80%, rgba(254, 204, 61, 0.06) 0%, transparent 55%);
  pointer-events: none;
}

.mte-eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.mte-eyebrow-mark {
  display: inline-flex;
  gap: 3px;
}

.mte-eyebrow-mark i {
  display: block;
  width: 3px;
  height: 14px;
  background: var(--primary-color);
  transform: skewX(-18deg);
}

.mte-eyebrow-line {
  flex: 1;
  max-width: 120px;
  height: 1px;
  background: linear-gradient(90deg, var(--primary-color), transparent);
  position: relative;
}

.mte-eyebrow-line::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  width: 6px;
  height: 6px;
  border: 1px solid var(--primary-color);
  border-radius: 50%;
  transform: translateY(-50%);
  background: transparent;
}

.mte-hero-title {
  margin-bottom: 0;
  line-height: 0.95;
}

.mte-title-code {
  display: block;
  font-family: var(--alt-font);
  font-size: clamp(3.5rem, 8vw, 6.5rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #ffffff;
  margin-bottom: 8px;
}

.mte-title-product {
  display: block;
  font-family: var(--alt-font);
  font-size: clamp(1.35rem, 3vw, 2.35rem);
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--primary-color);
  text-transform: uppercase;
}

.mte-tagline {
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  font-weight: 600;
  color: #ffffff;
  margin: 28px 0 18px;
}

.mte-lead {
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.02rem;
  line-height: 1.75;
  max-width: 520px;
  margin-bottom: 32px;
}

.mte-lead + .mte-lead {
  margin-top: -16px;
}

.mte-validation-heading {
  display: block;
  color: #ffffff;
  font-size: 1.15rem;
  font-weight: 700;
  margin: 12px 0 14px;
  line-height: 1.4;
}

.mte-btn-cta {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.82rem;
  padding: 14px 28px !important;
}

.mte-btn-cta span::after {
  content: " →";
}

.mte-hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 380px;
}

.mte-hero-glow {
  position: absolute;
  width: 75%;
  height: 70%;
  background: radial-gradient(ellipse at center, rgba(80, 140, 255, 0.28) 0%, rgba(254, 204, 61, 0.08) 45%, transparent 72%);
  filter: blur(40px);
  pointer-events: none;
}

.mte-hero-engine {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 520px;
  height: auto;
  display: block;
  animation: mteEngineIn 1s ease-out both;
}

@keyframes mteEngineIn {
  from {
    opacity: 0;
    transform: translateY(24px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.mte-spec-strip {
  margin-top: 56px;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  overflow: hidden;
  background: rgba(8, 14, 30, 0.65);
}

.mte-spec-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 28px 24px;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  transition: background-color 0.25s ease;
}

.mte-spec-item:last-child {
  border-right: none;
}

.mte-spec-item:hover {
  background: rgba(255, 255, 255, 0.03);
}

.mte-spec-icon {
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(254, 204, 61, 0.55);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
  font-size: 18px;
}

.mte-spec-value {
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.3;
  margin-bottom: 4px;
}

.mte-spec-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary-color);
  line-height: 1.35;
  margin-bottom: 2px;
}

.mte-spec-note {
  display: block;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.4;
}

.mte-card {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  background: rgba(8, 14, 30, 0.55);
  padding: 48px;
}

.mte-section-label {
  color: var(--primary-color);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.mte-overview-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  line-height: 1.2;
  margin-bottom: 20px;
  max-width: 420px;
}

.mte-overview-title::after {
  content: "";
  display: block;
  width: 56px;
  height: 2px;
  background: var(--primary-color);
  margin-top: 18px;
}

.mte-overview-copy {
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.75;
  margin-bottom: 28px;
  max-width: 460px;
}

.mte-wireframe-wrap {
  position: relative;
  padding: 20px 0;
}

.mte-wireframe-wrap img {
  width: 100%;
  max-width: 380px;
  height: auto;
  display: block;
  filter: grayscale(1) sepia(1) hue-rotate(175deg) saturate(4) brightness(0.85) contrast(1.1);
  opacity: 0.88;
}

.mte-feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mte-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 22px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: padding-left 0.25s ease, background-color 0.25s ease;
}

.mte-feature-item:first-child {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.mte-feature-item:hover {
  padding-left: 6px;
  background: rgba(255, 255, 255, 0.02);
}

.mte-feature-check {
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
  font-size: 0;
  line-height: 0;
  margin-top: 4px;
}

.mte-check-icon {
  display: block;
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: var(--primary-color);
}

.mte-feature-item strong {
  display: block;
  color: #ffffff;
  font-size: 1rem;
  margin-bottom: 4px;
}

.mte-feature-item span {
  display: block;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.9rem;
  line-height: 1.5;
}

.mte-validation-card {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  padding: 36px 40px;
}

.mte-validation-icon {
  flex: 0 0 52px;
  width: 52px;
  height: 52px;
  border: 1px solid rgba(254, 204, 61, 0.55);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
  font-size: 22px;
}

.mte-validation-card p {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.75;
  max-width: 900px;
}

.mte-cta-section {
  text-align: center;
  padding: 100px 0 110px;
}

.mte-cta-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 80% at 50% 100%, rgba(254, 204, 61, 0.08) 0%, transparent 65%);
  pointer-events: none;
}

.mte-cta-title {
  font-family: var(--alt-font);
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.mte-cta-copy {
  color: rgba(255, 255, 255, 0.68);
  font-size: 1.05rem;
  max-width: 620px;
  margin: 0 auto 32px;
  line-height: 1.7;
}

@media (max-width: 991px) {
  .mte-section--hero {
    padding-top: 120px;
    padding-bottom: 50px;
  }

  .mte-hero-visual {
    margin-top: 40px;
    min-height: 280px;
  }

  .mte-spec-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .mte-spec-item:nth-child(2) {
    border-right: none;
  }

  .mte-spec-item:nth-child(1),
  .mte-spec-item:nth-child(2) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .mte-card {
    padding: 32px 24px;
  }

  .mte-validation-card {
    flex-direction: column;
    padding: 28px 24px;
  }
}

@media (max-width: 575px) {
  .mte-section {
    padding: 70px 0;
  }

  .mte-spec-strip {
    grid-template-columns: 1fr;
  }

  .mte-spec-item {
    border-right: none !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .mte-spec-item:last-child {
    border-bottom: none;
  }
}