/* ==========================================================================
   SECTION 05 — PATIENT STORIES & MEDICAL INSIGHTS (approved)
   Three vertical (9:16) video previews.
   Phones (< 768px):  horizontal swipe row with scroll-snap — each card keeps
                      its 9:16 shape at ~72% of the screen width, and the next
                      card peeks in to signal "swipe".
   >= 768px:          three cards side by side, centered.
   YouTube loads only after the visitor presses Play (see assets/js/videos.js).
   ========================================================================== */

.stories {
  padding-block: 4rem 4.5rem;
  background-color: var(--color-ivory);
}

.stories__intro { max-width: 44rem; }

/* ---------- Card list ----------
   (".stories" prefix: needed to beat the base reset `ul[class] { padding: 0 }`) */
.stories .stories__list {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: min(72%, 17rem);
  gap: 1rem;
  margin-top: 2.25rem;

  /* full-bleed swipe row on phones */
  margin-inline: calc(var(--gutter) * -1);
  padding-inline: var(--gutter);
  padding-bottom: 0.75rem;              /* room for the card shadow */
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: var(--gutter);
  scrollbar-width: none;
}

.stories__list::-webkit-scrollbar { display: none; }

.video-card {
  scroll-snap-align: start;
  min-width: 0;
}

/* ---------- 9:16 preview frame ---------- */
.video-card__frame {
  position: relative;
  aspect-ratio: 9 / 16;
  overflow: hidden;
  border-radius: 0.625rem;
  background-color: #2a2826;            /* dark placeholder while the poster loads */
  box-shadow: 0 18px 36px -22px rgba(32, 32, 31, 0.45);
}

.video-card__poster,
.video-card__player {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.video-card__poster { object-fit: cover; }

/* Duration badge (bottom-right) */
.video-card__duration {
  position: absolute;
  right: 0.75rem;
  bottom: 0.75rem;
  z-index: 2;
  padding: 0.2rem 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 0.375rem;
  background-color: rgba(20, 20, 19, 0.72);
  font-size: 0.8125rem;
  font-weight: 500;
  line-height: 1.3;
  color: var(--color-white);
  pointer-events: none;
}

/* Whole preview = one large play button */
.video-card__play {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 100%;
  padding: 0;
  border: 0;
  border-radius: inherit;
  background: transparent;
  cursor: pointer;
}

.video-card__play-icon {
  display: grid;
  place-items: center;
  width: 4rem;
  height: 4rem;
  border: 1.5px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  background-color: rgba(32, 32, 31, 0.5);
  -webkit-backdrop-filter: blur(3px);
  backdrop-filter: blur(3px);
  transition: transform var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.video-card__play-icon svg {
  width: 1.6rem;
  height: 1.6rem;
  margin-left: 0.15rem;                  /* optical centering of the triangle */
  fill: var(--color-white);
}

.video-card__play:hover .video-card__play-icon,
.video-card__play:focus-visible .video-card__play-icon {
  transform: scale(1.06);
  background-color: var(--color-bronze-button);
}

/* Focus ring drawn inside the rounded frame */
.video-card__play:focus-visible {
  outline: 3px solid var(--color-white);
  outline-offset: -6px;
  box-shadow: inset 0 0 0 6px rgba(32, 32, 31, 0.55);
}

/* Not playable yet (e.g. blocked video awaiting a corrected upload) */
.video-card__soon {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 1;
  padding: 0.55rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  background-color: rgba(20, 20, 19, 0.7);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  line-height: 1.3;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--color-white);
  transform: translate(-50%, -50%);
}

/* ---------- Caption ---------- */
.video-card__label {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin-top: 1.1rem;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  line-height: 1.4;
  text-transform: uppercase;
  color: var(--color-bronze-ink);
}

.video-card__label::after {
  content: "";
  flex: none;
  width: 2.5rem;
  height: 1px;
  background-color: var(--color-bronze);
}

.video-card__title {
  margin-top: 0.5rem;
  font-size: 1.375rem;
  line-height: 1.15;
  text-wrap: balance;
  color: var(--color-charcoal);
}

/* ---------- Mobile swipe affordance (created by videos.js) ---------- */
.stories__pager {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.5rem;
}

.stories__hint {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  transition: opacity var(--dur) var(--ease);
}

.stories__hint svg {
  width: 1.25rem;
  height: auto;
  fill: none;
  stroke: var(--color-bronze);
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.stories__pager.has-swiped .stories__hint { opacity: 0; }

.stories__dots { display: flex; gap: 0.25rem; }

/* 28px touch target, 8px visible dot */
.stories__dot {
  display: grid;
  place-items: center;
  width: 1.75rem;
  height: 1.75rem;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}

.stories__dot::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border: 1px solid var(--color-bronze);
  border-radius: 50%;
  transition: background-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.stories__dot[aria-current="true"]::before {
  background-color: var(--color-bronze-button);
  border-color: var(--color-bronze-button);
  transform: scale(1.15);
}

/* ---------- CTA ---------- */
.stories__cta {
  display: flex;
  justify-content: center;
  margin-top: 2.25rem;
}

.stories__more {
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.8125rem;
}

/* Destination pending: looks like the approved button but is not a link yet */
a.stories__more:not([href]) { cursor: default; }

/* ==========================================================================
   >= 768px: three cards side by side
   ========================================================================== */
@media (min-width: 48em) {
  .stories { padding-block: 5rem 5.5rem; }

  .stories .stories__list {
    grid-auto-flow: row;
    grid-template-columns: repeat(3, minmax(0, 22.5rem));
    grid-auto-columns: auto;
    justify-content: center;
    gap: clamp(1.25rem, 3vw, 2.75rem);
    margin-top: 2.75rem;
    margin-inline: 0;
    padding-inline: 0;
    padding-bottom: 0;
    overflow: visible;
    scroll-snap-type: none;
  }

  .video-card__title { font-size: clamp(1.25rem, 0.7rem + 1vw, 1.75rem); }

  .video-card__play-icon { width: clamp(3.5rem, 2rem + 2.5vw, 4.5rem); height: clamp(3.5rem, 2rem + 2.5vw, 4.5rem); }

  .stories__cta { margin-top: 3rem; }

  .stories__pager { display: none; }        /* desktop/tablet: all three cards visible */
}

@media (min-width: 64em) {
  .stories { padding-block: 5.5rem 6rem; }

  .video-card__label { margin-top: 1.4rem; font-size: 0.75rem; }
}

/* Phones: shorter side rules so the long eyebrow wraps more gracefully */
@media (max-width: 47.99em) {
  .stories .eyebrow--lined { gap: 0.75rem; }
  .stories .eyebrow--lined::before,
  .stories .eyebrow--lined::after { width: 1.5rem; }
}