/* ==========================================
   About Page — Tablet Styles (768px - 991px)
   ==========================================
   Minimal overrides to bridge mobile and PC
   ========================================== */

@media screen and (min-width: 768px) and (max-width: 991px) {

  /* ----- Hero ----- */
  .ab-hero {
    height: var(--page-hero-height-tablet);
    margin-top: var(--page-hero-offset-pc);
  }

  .ab-hero-en {
    font-size: 52px;
  }

  .ab-hero-text {
    padding-bottom: 45px;
  }

  /* ----- MVV section ----- */
  .ab-mvv {
    padding-top: var(--section-space-tablet);
    padding-bottom: var(--section-space-tablet);
  }

  .ab-mvv-title {
    font-size: 22px;
  }

  .ab-value-title {
    font-size: 20px;
  }

  /* ----- Board Message ----- */
  .ab-board {
    padding: var(--section-space-tablet) 0;
  }

  .ab-board-member {
    flex-direction: row;
    gap: 40px;
    margin-bottom: 60px;
  }

  .ab-board-photo {
    flex: 0 0 35%;
    width: auto;
    max-width: none;
  }

  /* ----- Company ----- */
  .ab-company {
    padding-top: var(--section-space-tablet);
    padding-bottom: var(--section-space-tablet);
  }

  .ab-company-inner {
    flex-direction: row;
    gap: 40px;
  }

  .ab-company-photo {
    flex: 0 0 36%;
    width: auto;
  }

  /* ----- History ----- */
  .ab-history {
    padding: var(--section-space-tablet) 0;
  }

  .ab-timeline {
    flex-direction: row;
    gap: 20px;
    --ab-timeline-gap: 20px;
  }

  .ab-timeline-scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    /* Expand from the 12% padded container to the visible page width. */
    width: 131.578947%;
    margin-right: -15.789474%;
    margin-left: -15.789474%;
    padding-right: 12%;
    padding-left: 12%;
  }

  .ab-timeline-scroll::-webkit-scrollbar {
    display: none;
  }

  .ab-timeline-col {
    padding-right: 20px;
    flex: 0 0 200px;
  }

  .ab-timeline-year-num {
    font-size: 30px;
  }

  /* horizontal dotted connector (adjusted position) */


  /* ----- Footer Banners ----- */
  .ab-footer-banners {
    align-items: flex-end;
    padding-top: 50px;
  }

  .ab-banner {
    width: 96%;
    aspect-ratio: 3 / 1;
    min-height: auto;
    padding: 0;
  }

  .ab-banner-content {
    padding-left: 8%;
  }

  .ab-banner-title {
    font-size: 36px;
  }

  .ab-banner-overlay-text {
    position: absolute;
    right: 6%;
    top: 50%;
    transform: translateY(-50%);
    width: 32%;
    text-align: right;
    margin-top: 0;
  }

  /* ----- Red line footer divider ----- */
  .ab-red-line {
    width: 96%;
    margin: 50px 0 0 auto;
  }

  .ab-mvv-img {
   border-radius: 20px;
  }

  .ab-mvv-row-first .ab-mvv-img img {
    height: auto !important;
    object-position: center !important;
  }

  .ab-mvv-body {
    margin-bottom: 20px;
  }

  .ab-board-photo img {
    height: 100%;
    object-position: center;
  }

  /* ----- Leadership ----- */
  .ab-leadership {
    padding: var(--section-space-tablet) 0;
  }

  .ab-leadership-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 28px;
    row-gap: 64px;
  }

  .ab-leader-photo {
    border-radius: 18px;
  }

  .ab-leader-name {
    font-size: 22px;
  }

  .ab-leader-bio {
    font-size: 13px;
    line-height: 1.9;
  }

  .ad-board-area{
    margin-top: 15px;
    font-size: 13px;
  }

  .ab-timeline-col::after {
    height: 21px;
  }

  .ab-timeline-year-top {
    font-size: 18px;
  }

  .ab-company-table {
    padding: 0;
  }

  .ab-company-row dt {
    flex: 0 0 105px;
  }
}