/* =========================================================
   MILO COMPONENT CONTRACT
   File: milo-case-study-preview.css
   Layer: Case Study Preview Module (Intro + Preview Grid)
   Version: 2.2
========================================================= */

/* #region 0) MODULE TOKENS */
.milo-case-study-preview {
  /* #region Intro */
  --milo-case-preview-label-letter-spacing: 0.16em;
  --milo-case-preview-label-opacity: 0.62;

  --milo-case-preview-title-max: 28ch;

  --milo-case-preview-subline-max: 27rem;
  --milo-case-preview-subline-color: var(--milo-link-underline-strong);
  /* #endregion Intro */

  /* #region Motion */
  --milo-case-preview-transition-duration: 320ms;
  --milo-case-preview-transition-ease: var(--milo-ease, ease);

  --milo-case-preview-card-hover-translate-y: -2px;
  --milo-case-preview-media-scale-hover: 1.012;
  --milo-case-preview-media-filter: brightness(0.95);
  --milo-case-preview-media-filter-hover: brightness(1);
  /* #endregion Motion */

  /* #region Grid */
  --milo-case-preview-grid-max-width: min(100%, 72rem);
  --milo-case-preview-grid-indent: 0px;
  --milo-case-preview-grid-column-gap: clamp(24px, 2.2vw, 32px);
  --milo-case-preview-grid-row-gap: clamp(18px, 2vw, 24px);
  --milo-case-preview-grid-columns-1024: repeat(2, minmax(0, 1fr));
  --milo-case-preview-grid-columns-768: 1fr;
  --milo-case-preview-last-card-column-1024: 1 / -1;
  --milo-case-preview-last-card-column-768: auto;
  --milo-case-preview-last-card-body-max-1024: 48ch;
  /* #endregion Grid */

  /* #region Card shell */
  --milo-case-preview-card-gap: var(--milo-stack-sm);
  --milo-case-preview-card-padding: 10px 10px 12px;
  --milo-case-preview-card-radius: 22px;

  --milo-case-preview-card-border-color: var(--milo-border-weak);
  --milo-case-preview-card-border-color-hover: var(--milo-border-soft);

  --milo-case-preview-card-background: var(--milo-surface-bg-lift);

  --milo-case-preview-card-shadow: 0 6px 16px var(--milo-shadow-ambient-soft);
  --milo-case-preview-card-shadow-hover: 0 10px 20px var(--milo-shadow-ambient);
  /* #endregion Card shell */

  /* #region Card label */
  --milo-case-preview-card-label-color: var(--milo-text-meta);
  --milo-case-preview-card-label-size: 0.72rem;
  --milo-case-preview-card-label-line-height: 1;
  --milo-case-preview-card-label-letter-spacing: 0.2em;
  --milo-case-preview-card-label-opacity: 0.54;
  /* #endregion Card label */

  /* #region Card title */
  --milo-case-preview-card-title-max: 18ch;
  --milo-case-preview-card-title-color: var(--milo-text);
  --milo-case-preview-card-title-size: clamp(1.25rem, 1.15vw, 1.45rem);
  --milo-case-preview-card-title-line-height: 1.1;
  --milo-case-preview-card-title-letter-spacing: -0.015em;
  /* #endregion Card title */

  /* #region Card body */
  --milo-case-preview-card-body-max: 27ch;
  --milo-case-preview-card-body-color: var(--milo-text-soft);
  --milo-case-preview-card-body-size: 0.98rem;
  --milo-case-preview-card-body-line-height: 1.42;
  /* #endregion Card body */

  /* #region Card media */
  --milo-case-preview-media-radius-outer: 10px;
  --milo-case-preview-media-radius-inner: 16px;
  --milo-case-preview-media-gap: 14px;
  /* #endregion Card media */
}
/* #endregion */

/* #region 1) INTRO */
.milo-case-study-preview__label .elementor-heading-title {
  letter-spacing: var(--milo-case-preview-label-letter-spacing);
  opacity: var(--milo-case-preview-label-opacity);
}

.milo-case-study-preview__title .elementor-heading-title {
  max-width: var(--milo-case-preview-title-max);
}

.milo-case-study-preview__subline p {
  max-width: var(--milo-case-preview-subline-max);
  color: var(--milo-case-preview-subline-color);
}
/* #endregion */

/* #region 2) PREVIEW GRID */
.milo-case-study-preview__grid {
  max-width: var(--milo-case-preview-grid-max-width);
  column-gap: var(--milo-case-preview-grid-column-gap);
  row-gap: var(--milo-case-preview-grid-row-gap);
  margin-inline: auto;
  align-items: start;
}

/* Case study filter buttons */
.milo-page-work__filters .e-filter {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 48px;
}

/* Default filter button */
.milo-page-work__filters .e-filter .e-filter-item {
  background: transparent;
  color: #8f9299;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  padding: 10px 22px;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1;
  transition: all 0.25s ease;
}

/* Hover state */
.milo-page-work__filters .e-filter .e-filter-item:hover {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.06);
}

/* Active / selected filter */
.milo-page-work__filters .e-filter .e-filter-item[aria-pressed="true"] {
  color: #ffffff;
  background: #c0d0e0;
  border-color: #c0d0e0;
}

/* Optional: make active text dark if the button background is light */
.milo-page-work__filters .e-filter .e-filter-item[aria-pressed="true"] {
  color: #111111;
}

/* #endregion */

/* #region 3) CARD SHELL */
.milo-case-study-preview__card {
  min-height: 0;
  height: auto;
  align-self: start;
  overflow: clip;

  padding: var(--milo-case-preview-card-padding);
  background: var(--milo-case-preview-card-background);
  border: 1px solid var(--milo-case-preview-card-border-color);
  border-radius: var(--milo-case-preview-card-radius);
  box-shadow: var(--milo-case-preview-card-shadow);

  transition:
    transform var(--milo-case-preview-transition-duration)
      var(--milo-case-preview-transition-ease),
    border-color var(--milo-case-preview-transition-duration)
      var(--milo-case-preview-transition-ease),
    box-shadow var(--milo-case-preview-transition-duration)
      var(--milo-case-preview-transition-ease);
}

.milo-case-study-preview__card:hover {
  transform: translateY(var(--milo-case-preview-card-hover-translate-y));
  border-color: var(--milo-case-preview-card-border-color-hover);
  box-shadow: var(--milo-case-preview-card-shadow-hover);
}

.milo-case-study-preview__card-intro {
  gap: var(--milo-case-preview-card-gap);
}
/* #endregion */

/* #region 4) MEDIA */
.milo-case-study-preview__card .milo-media-frame {
  overflow: hidden;
  margin-bottom: var(--milo-case-preview-media-gap);
  border: none;
  border-radius: var(--milo-case-preview-media-radius-outer);
  background: transparent;
}

.milo-case-study-preview__card .milo-media {
  display: block;
  width: 100%;
  border-radius: var(--milo-case-preview-media-radius-inner);
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  filter: var(--milo-case-preview-media-filter);

  transition:
    transform var(--milo-case-preview-transition-duration)
      var(--milo-case-preview-transition-ease),
    filter var(--milo-case-preview-transition-duration)
      var(--milo-case-preview-transition-ease);
}

.milo-case-study-preview__card:hover .milo-media {
  transform: scale(var(--milo-case-preview-media-scale-hover));
  filter: var(--milo-case-preview-media-filter-hover);
}
/* #endregion */

/* #region 5) CARD TYPOGRAPHY */
.milo-case-study-preview__card-label .elementor-heading-title {
  color: var(--milo-case-preview-card-label-color);
  font-size: var(--milo-case-preview-card-label-size);
  line-height: var(--milo-case-preview-card-label-line-height);
  letter-spacing: var(--milo-case-preview-card-label-letter-spacing);
  opacity: var(--milo-case-preview-card-label-opacity);
}

.milo-case-study-preview__card-title h3 {
  max-width: var(--milo-case-preview-card-title-max);
  color: var(--milo-case-preview-card-title-color);
  font-size: var(--milo-case-preview-card-title-size);
  line-height: var(--milo-case-preview-card-title-line-height);
  letter-spacing: var(--milo-case-preview-card-title-letter-spacing);
}

.milo-case-study-preview__card-body p {
  max-width: var(--milo-case-preview-card-body-max);
  color: var(--milo-case-preview-card-body-color);
  font-size: var(--milo-case-preview-card-body-size);
  line-height: var(--milo-case-preview-card-body-line-height);
}
/* #endregion */

/* #region 6) RESPONSIVE */
@media (max-width: 1199.98px) {
  .milo-case-study-preview {
    --milo-case-preview-card-body-max: 24ch;
    --milo-case-preview-card-radius: 20px;
  }
}

@media (max-width: 1024px) {
  .milo-case-study-preview {
    --milo-case-preview-card-body-max: 36ch;
    --milo-case-preview-grid-max-width: min(100%, 52rem);
  }

  .milo-case-study-preview__grid {
    grid-template-columns: var(--milo-case-preview-grid-columns-1024);
  }

  .milo-case-study-preview__grid > .milo-case-study-preview__card:last-child {
    grid-column: var(--milo-case-preview-last-card-column-1024);
  }

  .milo-case-study-preview__card:last-child
    .milo-case-study-preview__card-body
    p {
    max-width: var(--milo-case-preview-last-card-body-max-1024);
  }
}

@media (max-width: 767.98px) {
  .milo-case-study-preview {
    --milo-case-preview-grid-indent: 8px;
    --milo-case-preview-grid-max-width: min(100%, 40rem);
    --milo-case-preview-card-padding: 9px 9px 14px;
    --milo-case-preview-card-radius: 18px;
    --milo-case-preview-media-radius-outer: 14px;
    --milo-case-preview-media-radius-inner: 14px;
  }

  .milo-case-study-preview__grid {
    grid-template-columns: var(--milo-case-preview-grid-columns-768);
    padding-left: var(--milo-case-preview-grid-indent);
  }

  .milo-case-study-preview__grid > .milo-case-study-preview__card:last-child {
    grid-column: var(--milo-case-preview-last-card-column-768);
  }

  .milo-page-work__filters .e-filter {
    justify-content: flex-start;
    gap: 10px;
    margin-bottom: 32px;
  }

  .milo-page-work__filters .e-filter .e-filter-item {
    padding: 9px 16px;
    font-size: 14px;
  }
}

@media (max-width: 479.98px) {
  .milo-case-study-preview {
    --milo-case-preview-grid-max-width: 90%;
    --milo-case-preview-title-max: 18ch;
    --milo-case-preview-subline-max: 28ch;
    --milo-case-preview-card-radius: 16px;
  }
}
/* #endregion */

/* #region 7) REDUCED MOTION */
@media (prefers-reduced-motion: reduce) {
  .milo-case-study-preview__card,
  .milo-case-study-preview__card .milo-media {
    transition: none !important;
    animation: none !important;
  }

  .milo-case-study-preview__card:hover {
    transform: none !important;
    border-color: var(--milo-case-preview-card-border-color);
    box-shadow: var(--milo-case-preview-card-shadow);
  }

  .milo-case-study-preview__card:hover .milo-media {
    transform: none !important;
    filter: var(--milo-case-preview-media-filter);
  }
}
/* #endregion */