/* App download modal — Figma 447:11277 (QR + feature scroll)
 * Self-contained: relies on css/components/buttons.css for .btn--secondary / .btn--secondary
 * (layout + glow). Do not depend on css/pages/index/hero.css for modal chrome. */

.download-app-modal {
  --download-modal-radius: 25px;
  --download-modal-shadow: 0 0 20px rgba(0, 0, 0, 0.25);
  --download-modal-pad: clamp(16px, 4vw, 25px);
  position: fixed;
  inset: 0;
  z-index: 10060;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--padding);
  box-sizing: border-box;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 0.28s ease,
    visibility 0.28s ease;
}

.download-app-modal.download-app-modal--open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.download-app-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(19, 24, 26, 0.45);
  cursor: pointer;
}

.download-app-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100vw - 2 * var(--padding)));
  min-height: min(720px, 88vh);
  max-height: min(96vh, 1120px);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  margin: 0;
  padding: var(--download-modal-pad);
  border-radius: var(--download-modal-radius);
  background: var(--color-bg);
  box-shadow: var(--download-modal-shadow);
  box-sizing: border-box;
  transform: translate3d(0, 12px, 0) scale(0.98);
  transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
}

.download-app-modal--open .download-app-modal__dialog {
  transform: translate3d(0, 0, 0) scale(1);
}

/* Close on its own row; title/subtitle full width below (no overlap) */
.download-app-modal__head {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: clamp(10px, 2vw, 18px);
  margin-bottom: clamp(12px, 3vw, 24px);
}

.download-app-modal__head-bar {
  display: flex;
  flex-direction: row;
  width: 100%;
  direction: ltr;
  justify-content: flex-start;
}

/* Circular icon-only close — same glow/scale as global .btn--secondary (buttons.css) */
.download-app-modal__close.btn--secondary,
.download-app-modal__close.btn--secondary {
  width: 45px;
  height: 45px;
  min-width: 45px;
  min-height: 45px;
  padding: 0;
  border-radius: 9999px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 0;
  background: var(--color-light-grey);
  color: var(--color-black);
}

.download-app-modal__close.btn--secondary:hover,
.download-app-modal__close.btn--secondary:focus-visible,
.download-app-modal__close.btn--secondary:hover,
.download-app-modal__close.btn--secondary:focus-visible {
  background: var(--color-natural-grey);
}

.download-app-modal__close.btn--secondary:focus-visible,
.download-app-modal__close.btn--secondary:focus-visible {
  outline: 2px solid var(--color-blue-dark);
  outline-offset: 2px;
}

.download-app-modal__close-icon {
  width: 20px;
  height: 20px;
  display: block;
}

.download-app-modal__header {
  text-align: center;
  padding: 0;
  margin: 0;
  min-width: 0;
}

.download-app-modal__title {
  margin: 0 0 0.35em;
  font-size: clamp(1.75rem, 3.2vw + 1rem, 4.25rem);
  font-weight: 700;
  line-height: 1.05;
  color: var(--color-black);
  white-space: nowrap;
}

@media (max-width: 900px) {
  .download-app-modal__title {
    white-space: normal;
  }
}

.download-app-modal__title strong {
  font-weight: 700;
}

.download-app-modal__subtitle {
  margin: 0;
  font-size: clamp(1rem, 1.5vw + 0.75rem, 2rem);
  font-weight: 400;
  line-height: 1.35;
  color: var(--color-black);
}

/* LTR row: QR left 40%, features right 60% (physical); page dir=rtl unchanged */
.download-app-modal__columns {
  direction: ltr;
  display: flex;
  flex-direction: row;
  /* Vertically center QR with the feature scroll when heights differ (narrower desktop) */
  align-items: center;
  gap: clamp(16px, 2.5vw, 32px);
  padding-block: clamp(16px, 4vw, 40px);
  padding-inline: clamp(4px, 2vw, 16px);
  flex: 1 1 auto;
  min-height: 0;
}

/* Height matched to QR image via js/download-app-modal.js on desktop */
.download-app-modal__feature-scroll {
  direction: rtl;
  text-align: right;
  flex: 3 1 0;
  min-width: 0;
  width: 0;
  min-height: 0;
  overflow: hidden;
  padding: var(--padding);
  border-radius: var(--radius-dropdown-img);
  background: transparent;
  box-sizing: border-box;
  transition: background var(--transition);
}

.download-app-modal__feature-scroll:hover,
.download-app-modal__feature-scroll:focus-within {
  background: var(--color-light-grey);
}

.download-app-modal__feature-scroll:focus {
  outline: none;
}

/* Scroll + edge fade (same idea as .calc__list--scroll) */
.download-app-modal__feature-list.download-app-modal__feature-list--faded {
  --modal-feature-edge-pad: clamp(12px, 5%, 28px);
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: stretch;
  height: 100%;
  max-height: 100%;
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  scroll-padding-block: var(--modal-feature-edge-pad);
  scrollbar-gutter: stable;
  -webkit-mask-image: linear-gradient(
    to bottom,
    transparent 0%,
    #000 8%,
    #000 92%,
    transparent 100%
  );
  mask-image: linear-gradient(
    to bottom,
    transparent 0%,
    #000 8%,
    #000 92%,
    transparent 100%
  );
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
}

.download-app-modal__feature-list.download-app-modal__feature-list--faded::before,
.download-app-modal__feature-list.download-app-modal__feature-list--faded::after {
  content: '';
  display: block;
  flex-shrink: 0;
  height: var(--modal-feature-edge-pad);
  width: 100%;
  pointer-events: none;
}

.download-app-modal__qr {
  flex: 2 1 0;
  min-width: 0;
  width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.download-app-modal__qr img {
  display: block;
  width: 100%;
  max-width: min(440px, 100%);
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
  transform: scale(1);
  transform-origin: center center;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.download-app-modal__qr:hover img {
  transform: scale(1.018);
}

/* Row LTR: text block first (physical left), icon on physical right — features column sits right of QR */
.download-app-modal__feature {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  direction: ltr;
  gap: 12px;
  padding: 0;
  margin: 0;
  width: 100%;
  box-sizing: border-box;
}

.download-app-modal__feature-body {
  direction: rtl;
  text-align: right;
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.download-app-modal__feature-icon {
  display: block;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  object-fit: contain;
  box-sizing: border-box;
  border: 1px solid var(--color-black);
  border-radius: calc(10px * 40 / 60);
  background-color: var(--color-bg);
}

.download-app-modal__feature-title {
  margin: 0;
  font-size: var(--font-button);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-black);
  text-align: right;
  width: 100%;
  max-width: 100%;
}

.download-app-modal__feature-desc {
  margin: 0;
  font-size: var(--font-smallest);
  font-weight: 400;
  line-height: 1.4;
  color: var(--color-black);
  text-align: right;
  width: 100%;
  max-width: 100%;
}

/* Narrow modal: stack QR above features; scroll area gets a viewport-based cap */
@media (max-width: 720px) {
  .download-app-modal__dialog {
    min-height: 0;
    max-height: min(94vh, 900px);
  }

  .download-app-modal__columns {
    flex-direction: column;
    align-items: center;
  }

  .download-app-modal__qr {
    flex: 0 0 auto;
    width: 100%;
  }

  .download-app-modal__feature-scroll {
    flex: 0 1 auto;
    width: 100%;
    align-self: stretch;
    height: auto !important;
    max-height: none;
  }

  .download-app-modal__feature-list.download-app-modal__feature-list--faded {
    height: auto;
    max-height: min(420px, 45vh);
    -webkit-mask-image: none;
    mask-image: none;
  }

  .download-app-modal__feature-list.download-app-modal__feature-list--faded::before,
  .download-app-modal__feature-list.download-app-modal__feature-list--faded::after {
    display: none;
  }

  .download-app-modal__qr img {
    max-width: min(280px, 72vw);
  }
}

@media (prefers-reduced-motion: reduce) {
  .download-app-modal,
  .download-app-modal__dialog,
  .download-app-modal__feature-scroll {
    transition-duration: 0.01ms;
  }

  .download-app-modal__qr img {
    transition: none;
  }

  .download-app-modal__qr:hover img {
    transform: scale(1);
  }
}

body.download-app-modal--locked {
  overflow: hidden;
}