:root {
  --bg: #0b1220;
  --card: rgba(255,255,255,0.06);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.72);
  --line: rgba(255,255,255,0.14);
  --btn: rgba(255,255,255,0.12);
  --btn2: rgba(255,255,255,0.06);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 800px at 20% 10%, #16305f 0%, var(--bg) 55%);
  color: var(--text);
}

.wrap { max-width: 1100px; margin: 0 auto; padding: 22px; }

/* Responsive “two layouts, one URL” helpers */
.only-desktop { display: block; }
.only-mobile { display: none; }
@media (max-width: 700px) {
  .only-desktop { display: none; }
  .only-mobile { display: block; }
}

/* Header */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.brand { display: flex; gap: 14px; align-items: center; }

.logo {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255,255,255,0.14);
  display: grid;
  place-items: center;
  font-weight: 800;
  letter-spacing: 0.5px;
}

.title { font-weight: 800; font-size: 18px; }
.subtitle { color: var(--muted); font-size: 14px; margin-top: 2px; }

.cta-strip {
  width: 100%;
  margin-top: 48px;
  padding: 56px 0;
  background: rgba(255,255,255,0.06);
  border-top: 1px solid var(--line);
}

.cta-strip-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 22px;

  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cta-strip h2 {
  margin: 0 0 6px;
  font-size: 26px;
}

.cta-strip p {
  margin: 0;
  color: var(--muted);
  max-width: 520px;
}

.cta-strip-actions {
  display: flex;
  align-items: center;
}
@media (max-width: 700px) {
  .cta-strip-inner {
    flex-direction: column;
    text-align: center;
  }

  .cta-strip-actions {
    margin-top: 18px;
  }
}


.btn {
  text-decoration: none;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--btn2);
  color: var(--text);
  font-weight: 650;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: transform 0.12s ease, background 0.12s ease;
}

.btn.primary { background: var(--btn); }
.btn:hover { transform: translateY(-1px); }

/* Cards / sections */
.hero {
  margin-top: 18px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--card);
}

.hero h1 { margin: 0 0 8px; font-size: 28px; }
.hero p { margin: 0; color: var(--muted); line-height: 1.5; }

.footer { margin-top: 26px; color: var(--muted); }

/* Units + Carousel */
.units { margin-top: 18px; }

.units-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.units-head h2 { margin: 0; font-size: 20px; }
.hint { margin: 0; color: var(--muted); font-size: 13px; }

.carousel {
  position: relative;
  margin-top: 12px;
  padding: 14px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--card);
}

/* Track: snap like slides */
.track {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 10px 44px;
  -webkit-overflow-scrolling: touch;
}

/* Desktop: one slide at a time, large */
.track img {
  flex: 0 0 100%;
  scroll-snap-align: center;

  width: 100%;
  max-width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;

  object-fit: contain;              /* no text cropping */
  background: rgba(0,0,0,0.25);

  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: 0 12px 30px rgba(0,0,0,0.35);
  user-select: none;
}

/* Desktop: nicer max height so it feels “big” */
@media (min-width: 900px) {
  .track img {
    max-height: 560px;
  }
}

/* Mobile: keep your current feel (slightly narrower so you can swipe) */
@media (max-width: 700px) {
  .track { padding: 10px 6px 14px; }
  .track img {
    flex-basis: 92vw;
    max-height: 260px;
    border-radius: 14px;
  }
}

.track img:hover { transform: translateY(-2px); }

.nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 38px;
  height: 38px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(0,0,0,0.25);
  color: var(--text);
  font-size: 22px;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.12s ease;
}

.nav:hover { transform: translateY(-50%) scale(1.03); background: rgba(0,0,0,0.35); }
.nav.prev { left: 10px; }
.nav.next { right: 10px; }

@media (max-width: 860px) {
  .nav { display: none; }
  .track { padding: 6px 6px; }
}

/* Full-screen intro video (desktop) */
.video-intro {
  position: relative;
  height: 100vh;
  width: 100%;
  background: #000;
  overflow: hidden;
}

/* Background fill layer (blurred) */
.video-intro-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: blur(18px) brightness(0.85);
  transform: scale(1.08);
  opacity: 0.95;
}

/* Foreground layer (crisp) */
.video-intro-main {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}
/* Mobile intro video (single layer) */
.video-intro.only-mobile {
  position: relative;
  height: 100vh;
  width: 100%;
  overflow: hidden;
  background: #000;
}

.video-intro.only-mobile .video-intro-media {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
}

/* Full-width image banner with readable text overlay (desktop) */
.features-banner {
  position: relative;
  width: 100%;
  min-height: 520px;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.features-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
}

.features-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(11, 18, 32, 0.10) 0%,
    rgba(11, 18, 32, 0.22) 40%,
    rgba(11, 18, 32, 0.55) 70%,
    rgba(11, 18, 32, 0.70) 100%
  );
  z-index: 1;
}

.features-inner {
  position: relative;
  z-index: 2;
  min-height: 520px;
  display: flex;
  align-items: center;
  justify-content: flex-end; /* default: panel on right */
}

/* Flip desktop features banner: panel on left */
.features-banner.image-right .features-inner {
  justify-content: flex-start;
}

.features-banner.image-right::before {
  background: linear-gradient(
    270deg,
    rgba(11, 18, 32, 0.10) 0%,
    rgba(11, 18, 32, 0.22) 40%,
    rgba(11, 18, 32, 0.55) 70%,
    rgba(11, 18, 32, 0.70) 100%
  );
}

.features-panel {
  width: min(520px, 92vw);
  background: rgba(255,255,255,0.08);
  border: 2px solid rgba(255,255,255,0.22);
  border-radius: 18px;
  padding: 18px 18px 16px;
  backdrop-filter: blur(10px);
  box-shadow: 0 18px 60px rgba(0,0,0,0.45);
}

.features-title {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 10px;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.18);
  font-weight: 900;
  letter-spacing: 0.3px;
  margin-bottom: 12px;
}

.features-list {
  margin: 0;
  padding-left: 18px;
  line-height: 1.55;
  color: rgba(255,255,255,0.88);
}

.features-list li {
  margin: 14px 0;     /* space between lines */
  line-height: 1.6;   /* breathing room inside lines */
}

@media (max-width: 700px) {
  .features-banner { min-height: 560px; }

  .features-inner {
    justify-content: center;
    align-items: flex-end;
    padding-bottom: 18px;
  }

  .features-banner::before {
    background: linear-gradient(
      180deg,
      rgba(11, 18, 32, 0.10) 0%,
      rgba(11, 18, 32, 0.45) 55%,
      rgba(11, 18, 32, 0.78) 100%
    );
  }
}
.steps-note {
  margin-top: 14px;
  font-size: 30px;
  color: white;
  text-align: center;   /* ← this centers it */
}
.section-alt {
  /* force true full-bleed */
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);

  margin-top: 48px;
  padding: 56px 0;

 background: rgba(54, 84, 109, 0.45);

  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}



/* ===== Mobile Key Features (image + stacked card) ===== */
.features-mobile {
  margin-top: 18px;
}

.features-mobile-image {
  width: 100%;
  height: 38vh;
  max-height: 360px;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #000;
}

.features-mobile-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.features-mobile-card {
  margin-top: -28px;
  padding: 18px;
  background: rgba(255,255,255,0.07);
  border: 1px solid var(--line);
  border-radius: 18px;
  backdrop-filter: blur(10px);
  box-shadow: 0 18px 50px rgba(0,0,0,0.45);
}

.features-mobile-card h2 {
  margin: 0 0 10px;
  font-size: 22px;
}

.features-mobile-list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.6;
}

.features-mobile-list li { margin: 10px 0; }
/* Mobile rotate hint */
.rotate-hint {
  font-size: 13px;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 6px;
  animation: nudge 2.2s ease-in-out infinite;
}

/* Hide the hint when phone is already landscape */
@media (orientation: landscape) {
  .rotate-hint {
    display: none;
  }
}

/* Subtle attention animation */
@keyframes nudge {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}