.h3-lock-slide {
  position: relative;
  background: var(--color-brand-navy, #111a23);
  color: var(--color-text-primary);
}

/* ── Intro (100vh split) ───────────────────────────────────── */
.h3-lock-slide__intro {
  min-height: 100vh;
  display: grid;
  align-items: stretch;
}

.h3-lock-slide__intro--has-media {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr);
}

.h3-lock-slide__intro-media {
  height: 100vh;
  min-height: 100vh;
  overflow: hidden;
  border-radius: 0;
}

.h3-lock-slide__intro-image,
.h3-lock-slide__intro-media picture,
.h3-lock-slide__intro-media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 100vh;
  object-fit: cover;
}

.h3-lock-slide__intro-inner {
  display: flex;
  align-items: center;
  min-height: 100vh;
  padding: var(--section-padding-y) var(--section-padding-x);
}

.h3-lock-slide__intro-inner--no-media {
  width: min(1290px, calc(100% - (var(--section-padding-x) * 2)));
  margin: 0 auto;
}

.h3-lock-slide__intro-content {
  width: min(100%, 48rem);
}

.h3-lock-slide__intro-title {
  margin: 0 0 var(--space-lg, 24px);
  color: var(--color-brand-text-inverse, #f1fcff);
}

.h3-lock-slide__intro-title-highlight {
  color: var(--color-brand-primary);
}

.h3-lock-slide__intro-copy {
  color: var(--color-text-secondary);
  max-width: 48rem;
}

.h3-lock-slide__intro-copy p {
  margin-bottom: var(--space-md, 16px);
}

.h3-lock-slide__intro-copy p:last-child {
  margin-bottom: 0;
}

/* ── Pinned H3 stage ───────────────────────────────────────── */
.h3-lock-slide {
  --h3-lock-slide-modal-fade-duration: 500ms;
  --h3-lock-slide-stage-fade-duration: 450ms;
}

.h3-lock-slide__stage {
  position: relative;
  height: var(--h3-lock-slide-stage-height, 100vh);
  opacity: 1;
  transition: opacity var(--h3-lock-slide-stage-fade-duration) var(--ease-out);
}

.h3-lock-slide__pin {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}

.h3-lock-slide__bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-color: var(--color-brand-navy-deep, #070b10);
  overflow: hidden;
}

.h3-lock-slide__video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.h3-lock-slide__bg-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    180deg,
    rgba(7, 11, 16, 0.55) 0%,
    rgba(7, 11, 16, 0.72) 100%
  );
  pointer-events: none;
}

.h3-lock-slide__panels {
  position: relative;
  z-index: 3;
  width: min(1290px, calc(100% - (var(--section-padding-x) * 2)));
  height: 100%;
  margin: 0 auto;
  padding: var(--section-padding-y) var(--section-padding-x);
  display: flex;
  align-items: flex-end;
}

.h3-lock-slide__panel {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: inherit;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity var(--duration-normal) var(--ease-out),
    visibility var(--duration-normal) var(--ease-out);
}

.h3-lock-slide__panel.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* Hide stage under modal without changing panel state (opacity only). */
.h3-lock-slide--modal-open .h3-lock-slide__stage {
  opacity: 0;
  transition: none;
}

.h3-lock-slide--stage-reveal .h3-lock-slide__stage {
  opacity: 1;
  transition: opacity var(--h3-lock-slide-stage-fade-duration) var(--ease-out);
}

.h3-lock-slide__panel-inner {
  max-width: 640px;
}

.h3-lock-slide__panel-title {
  margin: 0 0 var(--space-md, 16px);
  color: var(--color-brand-text-inverse, #f1fcff);
}

.h3-lock-slide__panel .button,
.h3-lock-slide__panel .js-h3-lock-slide-open {
  touch-action: pan-y;
}

.h3-lock-slide__panel-teaser {
  margin: 0 0 var(--space-xl, 32px);
  color: var(--color-text-secondary);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  max-width: 32rem;
}

/* ── Detail modal (open state) ─────────────────────────────── */
.h3-lock-slide__modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal, 800);
  pointer-events: none;
}

.h3-lock-slide__modal:not([hidden]) {
  pointer-events: auto;
}

/* Full-screen layer: opaque backdrop + scrollport (card moves on scroll). */
.h3-lock-slide__modal-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity var(--h3-lock-slide-modal-fade-duration) var(--ease-out),
    visibility 0s linear var(--h3-lock-slide-modal-fade-duration);
}

.h3-lock-slide__modal.is-active .h3-lock-slide__modal-overlay {
  opacity: 1;
  visibility: visible;
  transition:
    opacity var(--h3-lock-slide-modal-fade-duration) var(--ease-out),
    visibility 0s;
}

.h3-lock-slide__modal-overlay-backdrop {
  position: fixed;
  inset: 0;
  z-index: 0;
  background: rgba(7, 11, 16, 0.72);
  backdrop-filter: blur(4px);
}

/* Centers the card inside the scrollport; does not scroll. */
.h3-lock-slide__dialog {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  min-height: 100%;
  width: 100%;
  padding: clamp(24px, 6vh, 48px) var(--section-padding-x);
  box-sizing: border-box;
  overflow: hidden;
  pointer-events: none;
  transform: translateY(16px);
  opacity: 0;
  transition:
    transform var(--h3-lock-slide-modal-fade-duration) var(--ease-out),
    opacity var(--h3-lock-slide-modal-fade-duration) var(--ease-out);
}

.h3-lock-slide__modal.is-active .h3-lock-slide__dialog {
  transform: translateY(0);
  opacity: 1;
}

/* Card: holds all content; grows with content, scroll happens on overlay. */
.h3-lock-slide__dialog-card {
  position: relative;
  width: min(1290px, 100%);
  overflow-x: hidden;
  overflow-y: visible;
  pointer-events: auto;
  background: var(--color-brand-surface, #f8faff);
  border-radius: 12px;
  box-shadow: var(--shadow-xl);
  top: 50vh;
}

/* Content inside the card — no nested scroll. */
.h3-lock-slide__dialog-inner {
  display: grid;
  grid-template-columns: minmax(280px, 410px) minmax(0, 1fr);
  overflow: visible;
}

.h3-lock-slide__dialog-media {
  position: relative;
  background: #d9d9d9;
  border-top-left-radius: 12px;
  border-bottom-left-radius: 12px;
  overflow: hidden;
  min-height: 280px;
}

.h3-lock-slide__dialog-media:empty {
  display: none;
}

.h3-lock-slide__dialog-inner:has(.h3-lock-slide__dialog-media:empty) {
  grid-template-columns: minmax(0, 1fr);
}

.h3-lock-slide__dialog-image,
.h3-lock-slide__dialog-media picture,
.h3-lock-slide__dialog-media img {
  position: absolute;
  left: 50%;
  top: 0;
  width: auto;
  min-width: 100%;
  height: 100%;
  max-width: none;
  transform: translateX(-42%);
  object-fit: cover;
}

.h3-lock-slide__dialog-content {
  overflow: visible;
  padding: clamp(48px, 8vh, 96px) clamp(32px, 5vw, 80px);
  color: var(--color-brand-text-primary, #111a23);
}

.h3-lock-slide__dialog-title {
  margin: 0 0 var(--space-xl, 32px);
  color: var(--color-brand-text-primary, #111a23);
  max-width: 740px;
}

.h3-lock-slide__dialog-body {
  margin: 0 0 var(--space-2xl, 48px);
  max-width: 740px;
  font-family: var(--font-secondary);
  color: var(--color-brand-text-primary, #111a23);
}

.h3-lock-slide__dialog-body p:last-child {
  margin-bottom: 0;
}

.h3-lock-slide__dialog-section + .h3-lock-slide__dialog-section,
.h3-lock-slide__dialog-body + .h3-lock-slide__dialog-section {
  margin-top: var(--space-2xl, 48px);
}

.h3-lock-slide__dialog-section-title {
  margin: 0 0 var(--space-lg, 24px);
  color: var(--color-brand-text-primary, #111a23);
  max-width: 740px;
}

.h3-lock-slide__dialog-section-body {
  max-width: 740px;
  font-family: var(--font-secondary);
  color: var(--color-brand-text-primary, #111a23);
}

.h3-lock-slide__modal-close {
  position: absolute;
  top: clamp(16px, 3vh, 32px);
  right: clamp(16px, 3vw, 40px);
  z-index: 2;
  width: 50px;
  height: 50px;
  border: none;
  border-radius: 60px;
  background: var(--color-brand-surface, #f8faff);
  outline: 1px solid var(--color-brand-navy, #111a23);
  outline-offset: -1px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.h3-lock-slide__modal-close-icon {
  position: relative;
  width: 20px;
  height: 20px;
}

.h3-lock-slide__modal-close-icon::before,
.h3-lock-slide__modal-close-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 10px;
  height: 0;
  border-top: 1.67px solid var(--color-brand-navy, #111a23);
  transform-origin: center;
}

.h3-lock-slide__modal-close-icon::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.h3-lock-slide__modal-close-icon::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.h3-lock-slide--mobile-static .h3-lock-slide__intro--has-media {
  grid-template-columns: 1fr;
}

.h3-lock-slide--mobile-static .h3-lock-slide__intro {
  min-height: auto;
}

.h3-lock-slide--mobile-static .h3-lock-slide__intro-media {
  height: 50vh;
  min-height: 50vh;
}

.h3-lock-slide--mobile-static .h3-lock-slide__intro-inner {
  min-height: auto;
}

.h3-lock-slide--mobile-static .h3-lock-slide__intro-image,
.h3-lock-slide--mobile-static .h3-lock-slide__intro-media picture,
.h3-lock-slide--mobile-static .h3-lock-slide__intro-media img {
  min-height: 50vh;
}

.h3-lock-slide--mobile-static .h3-lock-slide__stage {
  height: auto !important;
}

.h3-lock-slide--mobile-static .h3-lock-slide__pin {
  height: auto;
  min-height: 100svh;
}

.h3-lock-slide--mobile-static .h3-lock-slide__panels {
  display: grid;
  gap: var(--space-2xl, 48px);
  height: auto;
  min-height: 100svh;
  align-items: center;
}

.h3-lock-slide--mobile-static .h3-lock-slide__panel {
  position: relative;
  inset: auto;
  padding: 0;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  align-items: center;
}

@media (max-width: 768px) {
  .h3-lock-slide__intro--has-media {
    grid-template-columns: 1fr;
  }

  .h3-lock-slide__intro {
    min-height: auto;
  }

  .h3-lock-slide__intro-media {
    height: 50vh;
    min-height: 50vh;
  }

  .h3-lock-slide__intro-inner {
    min-height: auto;
  }

  .h3-lock-slide__intro-image,
  .h3-lock-slide__intro-media picture,
  .h3-lock-slide__intro-media img {
    min-height: 50vh;
  }

  .h3-lock-slide__panels {
    align-items: center;
  }

  .h3-lock-slide__stage {
    height: auto !important;
  }

  .h3-lock-slide__pin {
    height: auto;
    min-height: 100svh;
  }

  .h3-lock-slide__panels {
    display: grid;
    gap: var(--space-2xl, 48px);
    height: auto;
    min-height: 100svh;
    align-items: center;
  }

  .h3-lock-slide__panel {
    position: relative;
    inset: auto;
    padding: 0;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    align-items: center;
  }

  .h3-lock-slide__dialog {
    padding: var(--space-lg, 24px) var(--section-padding-x);
    align-items: flex-start;
  }

  .h3-lock-slide__dialog-card {
    top: auto;
    transform: none;
  }

  .h3-lock-slide__dialog-inner {
    grid-template-columns: 1fr;
  }

  .h3-lock-slide__dialog-media {
    min-height: 200px;
    border-radius: 12px 12px 0 0;
  }

  .h3-lock-slide__modal-close {
    top: 16px;
    right: 16px;
  }

  .h3-lock-slide__dialog-image,
  .h3-lock-slide__dialog-media img {
    position: relative;
    left: 0;
    transform: none;
    width: 100%;
    height: 240px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .h3-lock-slide {
    --h3-lock-slide-modal-fade-duration: 0ms;
    --h3-lock-slide-stage-fade-duration: 0ms;
  }

  .h3-lock-slide__panel,
  .h3-lock-slide__stage {
    transition: none;
  }

  .h3-lock-slide__dialog,
  .h3-lock-slide__modal-overlay {
    transition: none;
  }
}