:root {
  --color-bg: #05090a;
  --color-panel: #11181b;
  --color-header: #0a2c29;
  --color-divider: #20282a;
  --color-accent: #00e6b3;
  --color-accent-light: #11e2b1;
  --color-text-inverse: #000000;
  --color-text: #ffffff;
  --color-text-secondary: #b3b3b3;
  --color-shadow: 0 4px 24px 0 rgba(0, 230, 179, 0.12);
  --radius: 12px;
}

body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
  margin: 0;
  min-height: 100vh;
}

.header {
  background: var(--color-header);
  padding: 24px 0 0 0;
  text-align: center;
}

.logo {
  font-size: 2rem;
  font-weight: bold;
  color: var(--color-accent);
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.main-title {
  font-size: 2.7rem;
  font-weight: 700;
  margin: 32px 0 12px 0;
  color: var(--color-text);
  text-shadow: 0 2px 16px rgba(0,230,179,0.08);
}

.subtitle {
  color: var(--color-text-secondary);
  font-size: 1.25rem;
  margin-bottom: 32px;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-bottom: 48px;
}

.button-primary {
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  color: var(--color-text-inverse);
  border: none;
  border-radius: var(--radius);
  padding: 16px 32px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: var(--color-shadow);
  transition: background 0.2s, box-shadow 0.2s;
}
.button-primary:hover, .button-primary:focus {
  background: linear-gradient(90deg, var(--color-accent-light), var(--color-accent));
  box-shadow: 0 0 0 4px rgba(0,230,179,0.15);
}

.button-secondary {
  background: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
  border-radius: var(--radius);
  padding: 16px 32px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border 0.2s;
}
.button-secondary:hover, .button-secondary:focus {
  background: var(--color-accent);
  color: var(--color-bg);
  border-color: var(--color-accent-light);
}

.divider {
  border: none;
  border-top: 1px solid var(--color-divider);
  margin: 40px 0;
}

.card {
  background: var(--color-panel);
  border-radius: var(--radius);
  box-shadow: 0 2px 12px 0 rgba(0,230,179,0.08);
  padding: 32px;
  margin: 0 auto 32px auto;
  max-width: 600px;
}

@media (max-width: 600px) {
  .main-title {
    font-size: 2rem;
  }
  .card {
    padding: 18px;
  }
  .cta-buttons {
    flex-direction: column;
    gap: 12px;
  }
}



html, body {
  height: 100%;
  overflow: hidden;
}
.prelander-container {
  position: relative;
  width: 100vw;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
  overflow: hidden;
  padding-top: 72px;
}
.slide-nav {
  position: absolute;
  left: 32px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 24px;
  z-index: 10;
}
.slide-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-divider);
  box-shadow: 0 0 0 0 transparent;
  transition: box-shadow 0.2s, background 0.2s;
  border: 3px solid var(--color-panel);
}
.slide-dot.active {
  background: var(--color-accent);
  box-shadow: 0 0 12px 4px var(--color-accent);
  border-color: var(--color-accent-light);
}
.slide {
  position: absolute;
  top: 0; left: 0; width: 100vw; height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
  z-index: 1;
}
.slide.active {
  opacity: 1;
  pointer-events: auto;
  z-index: 2;
}
.slide-content {
  max-width: 520px;
  text-align: center;
  margin-bottom: 36px;
  color: var(--color-text);
}
.slide-content img {
  display: block;
  margin: 32px auto 0 auto;
  max-width: 360px;
  width: 100%;
  border-radius: var(--radius);
  box-shadow: 0 4px 32px 0 rgba(0,230,179,0.10);
}

.slide-content-full  {
max-height: 70vh;
max-width: 80vw;
}
.slide-content-pushdown {
margin-top: 66px;
}
.slide-content-push-medium {
margin-top: 76px;
}

.features-full-img-wrapper {
position: relative;
display: inline-block;
width: 100%;
max-width: 60vw;
border-radius: var(--radius);
-webkit-mask-image: radial-gradient(circle, rgba(0,0,0,1) 70%, rgba(0,0,0,0) 100%);
mask-image: radial-gradient(circle, rgba(0,0,0,1) 70%, rgba(0,0,0,0) 100%);
overflow: hidden;
}
.play-overlay {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
display: flex;
align-items: center;
justify-content: center;
width: 72px;
height: 72px;
background: rgba(0,0,0,0.54);
border-radius: 50%;
box-shadow: 0 2px 12px 0 rgba(0,0,0,0.18);
z-index: 25;
pointer-events: none;
}
.fade-bottom-overlay {
position: absolute;
left: 0; right: 0; bottom: 0; top: 0;
pointer-events: none;
border-radius: inherit;
z-index: 3;
background: linear-gradient(to bottom, transparent 30%, var(--color-bg, #10151a) 100%);
}

img.features-full-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius);
  border: 2.5px solid var(--color-accent);
  box-shadow: 0 0 32px 8px rgba(0,230,179,0.20), 0 4px 32px 0 rgba(0,230,179,0.10);
  position: relative;
  z-index: 2;
}
.features-full-img-wrapper::after {
  content: '';
  position: absolute;
  inset: -8% -8% -8% -8%;
  border-radius: inherit;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(circle, rgba(0,230,179,0.15) 50%, transparent 100%);
  filter: blur(12px);
}

.cta-fixed {
  position: absolute;
  left: 50%;
  bottom: 128px;
  transform: translateX(-50%);
  z-index: 20;
  width: 100%;
  display: flex;
  justify-content: center;
}
@media (max-width: 600px) {
  .slide-content { max-width: 90vw; }
  .slide-nav { left: 12px; gap: 14px; }
  /* .cta-fixed { bottom: 16px; } */
}


html, body {
  height: 100%;
  overflow: hidden;
}
.prelander-container {
  position: relative;
  width: 100vw;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
  overflow: hidden;
  padding-top: 72px;
}
.slide-nav {
  position: absolute;
  left: 32px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 24px;
  z-index: 10;
}
.slide-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-divider);
  box-shadow: 0 0 0 0 transparent;
  transition: box-shadow 0.2s, background 0.2s;
  border: 3px solid var(--color-panel);
}
.slide-dot.active {
  background: var(--color-accent);
  box-shadow: 0 0 12px 4px var(--color-accent);
  border-color: var(--color-accent-light);
}
.slide {
  position: absolute;
  top: 0; left: 0; width: 100vw; height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
  z-index: 1;
}
.slide.active {
  opacity: 1;
  pointer-events: auto;
  z-index: 2;
}
.slide-content {
  max-width: 520px;
  text-align: center;
  margin-bottom: 36px;
  color: var(--color-text);
}
.slide-content img {
  display: block;
  margin: 32px auto 0 auto;
  max-width: 360px;
  width: 100%;
  border-radius: var(--radius);
  box-shadow: 0 4px 32px 0 rgba(0,230,179,0.10);
}

.slide-content-full  {
max-height: 70vh;
max-width: 80vw;
}
.slide-content-pushdown {
margin-top: 66px;
}

.features-full-img-wrapper {
position: relative;
display: inline-block;
width: 100%;
max-width: 60vw;
border-radius: var(--radius);
-webkit-mask-image: radial-gradient(circle, rgba(0,0,0,1) 70%, rgba(0,0,0,0) 100%);
mask-image: radial-gradient(circle, rgba(0,0,0,1) 70%, rgba(0,0,0,0) 100%);
overflow: hidden;
}
.play-overlay {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
display: flex;
align-items: center;
justify-content: center;
width: 72px;
height: 72px;
background: rgba(0,0,0,0.54);
border-radius: 50%;
box-shadow: 0 2px 12px 0 rgba(0,0,0,0.18);
z-index: 5;
pointer-events: none;
}
.fade-bottom-overlay {
position: absolute;
left: 0; right: 0; bottom: 0; top: 0;
pointer-events: none;
border-radius: inherit;
z-index: 3;
background: linear-gradient(to bottom, transparent 30%, var(--color-bg, #10151a) 100%);
}

img.features-full-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius);
  border: 2.5px solid var(--color-accent);
  box-shadow: 0 0 32px 8px rgba(0,230,179,0.20), 0 4px 32px 0 rgba(0,230,179,0.10);
  position: relative;
  z-index: 2;
}
.features-full-img-wrapper::after {
  content: '';
  position: absolute;
  inset: -8% -8% -8% -8%;
  border-radius: inherit;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(circle, rgba(0,230,179,0.15) 50%, transparent 100%);
  filter: blur(12px);
}

.cta-fixed {
  position: absolute;
  left: 50%;
  bottom: 128px;
  transform: translateX(-50%);
  z-index: 20;
  width: 100%;
  display: flex;
  justify-content: center;
}
@media (max-width: 600px) {
  .slide-content { max-width: 90vw; }
  .slide-nav { left: 12px; gap: 14px; }
  /* .cta-fixed { bottom: 16px; } */
}

.slide-content-pushdown {
  margin-top: 306px !important;
}