/* Анимации */
.fade-out {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in {
  opacity: 1;
  transform: translateY(0);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.details-section {
  background: transparent;
  padding: 0;
  margin-top: -4rem;
  position: relative;
  z-index: 2;
}

.projects-section {
  background: radial-gradient(circle at top left, #141414, #0a0a0a);
  padding: 1rem 0 4rem 0;
  position: relative;
  z-index: 1;
}

.architecture-card-container {
  width: 100%;
  margin: 0;
  padding: 0;
  background: transparent;
  
}

/* ---------- SVG DETAILS ---------- */
.svg-container {
  width: 100%;
  min-height: 600px;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  padding: 0;
  background: transparent;
  position: relative;
  background: linear-gradient(180deg, #050709, #10171B);

}

.detail-svg {
  width: 100%;
  height: auto;
  display: block;
  margin: 0;
  padding: 0;
  background: 
    linear-gradient(90deg, #0E1418 50%, #0D1317 50%) 
}

/* Анимации для SVG */
.fade-out {
  opacity: 0;
  transform: translateY(20px);
}

.fade-in {
  opacity: 1;
  transform: translateY(0);
}