.sse-scene {
  position: relative;
  min-height: var(--sse-scene-height, 600vh);
  width: 100%;
  max-width: none;
  background: var(--sse-bg, #000);
  overflow: visible;
}

.sse-fixed-layer {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  pointer-events: none;
  z-index: -1;
  background: var(--sse-bg, #000);
}

.sse-video {
  width: 100vw;
  height: 100vh;
  object-fit: cover;
  display: block;
  opacity: 1;
  will-change: transform;
}

.sse-overlay-layer {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 2;
}

.sse-element {
  position: absolute;
  left: var(--sse-x, 50%);
  top: var(--sse-y, 50%);
  width: var(--sse-width, 60%);
  transform: translate(-50%, -50%) translateY(var(--sse-element-offset, 12px));
  opacity: var(--sse-element-opacity, 0);
  visibility: hidden;
  transition: visibility 0.2s ease;
  text-align: center;
  color: #fff;
}

.sse-element.is-active {
  visibility: visible;
}

.sse-headline.sse-style-1,
.sse-subheadline.sse-style-1,
.sse-text.sse-style-1 {
  font-size: clamp(2.5rem, 8vw, 7rem);
  font-weight: 850;
  line-height: 0.95;
  letter-spacing: -0.05em;
  text-shadow: 0 20px 60px rgba(0,0,0,0.45);
}

.sse-headline.sse-style-2,
.sse-subheadline.sse-style-2,
.sse-text.sse-style-2 {
  font-size: clamp(1.4rem, 3vw, 3.4rem);
  font-weight: 600;
  line-height: 1.15;
  text-shadow: 0 16px 45px rgba(0,0,0,0.55);
}

.sse-headline.sse-style-3,
.sse-subheadline.sse-style-3,
.sse-text.sse-style-3 {
  font-size: clamp(1rem, 1.5vw, 1.35rem);
  line-height: 1.55;
  padding: 1.3rem 1.5rem;
  border-radius: 1.2rem;
  background: rgba(0,0,0,0.48);
  backdrop-filter: blur(10px);
}

.sse-button {
  pointer-events: auto;
}

.sse-button a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border-radius: 999px;
  padding: 0.95rem 1.35rem;
  font-weight: 800;
  line-height: 1;
}

.sse-button.sse-button-primary a {
  background: #fff;
  color: #111;
}

.sse-button.sse-button-secondary a {
  color: #fff;
  border: 1px solid rgba(255,255,255,0.72);
  background: rgba(0,0,0,0.15);
  backdrop-filter: blur(10px);
}

.sse-html.sse-html-card {
  color: #111;
  background: rgba(255,255,255,0.88);
  border-radius: 1.2rem;
  padding: 1.4rem;
  text-align: left;
  box-shadow: 0 24px 80px rgba(0,0,0,0.2);
}

@media (max-width: 768px) {
  .sse-element {
    width: min(var(--sse-width, 86%), 86%);
  }
}