/* ============================================================
   Luxshine Hair — About page (about.html)
   Built from Figma node 224-9663. Tokens only (tokens.css).
   Hero reuses .shop-banner (shop.css); CTA + footer reuse site footer.
   ============================================================ */

.about-page { padding-bottom: 0; }

/* ---------------- Shared heading bits ---------------- */
.about-eyebrow {
  font-size: 14px;
  line-height: 24px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--space-3);
}
.about-head {
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: var(--h2-size);
  line-height: var(--h2-lh);
  color: var(--color-black);
  text-transform: uppercase;
}
.about-head__hl {
  background: linear-gradient(var(--color-primary), var(--color-primary)) no-repeat;
  background-size: 100% 0.3em;
  background-position: 0 82%;
  padding: 0 var(--space-1);
}
.about-p {
  font-size: var(--body-size);
  line-height: var(--body-lh);
  color: var(--text-secondary);
  max-width: 60ch;
}
.about-p + .about-p { margin-top: var(--space-4); }
.about-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 600;
  color: var(--color-black);
  text-decoration: none;
}
.about-link:hover { color: var(--primary-600); }

.about-media-ph {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--grey-300);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.about-media-ph img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---------------- Who are you ---------------- */
.about-who__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  padding: var(--space-24) 0;
}
.about-who__media { position: relative; order: 2; } /* ảnh sang phải ở desktop (user 2026-10-12); mobile giữ order:-1 bên dưới */
.about-who__media .about-media-ph { aspect-ratio: var(--ty-le-blog); }
/* Zoom-to-fit reveal when the "Our Story" image scrolls into view */
.about-who__media .about-media-ph img { transition: transform 900ms cubic-bezier(0.22, 0.61, 0.36, 1); will-change: transform; }
.about-who__media .about-media-ph.fit-ready img { transform: scale(1.12); }
.about-who__media .about-media-ph.is-fit img { transform: scale(1); }
@media (prefers-reduced-motion: reduce) {
  .about-who__media .about-media-ph img { transition: none; transform: none; }
}
.about-badge {
  position: absolute;
  top: 0;
  left: 0;
  width: 112px;
  height: 112px;
  transform: translate(-32%, -32%);
}
.about-badge__spin { position: absolute; inset: 0; animation: about-badge-spin 14s linear infinite; }
.about-badge__spin svg { width: 100%; height: 100%; display: block; }
.about-badge text {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  fill: var(--primary-600);
}
/* phần đè lên ảnh (vùng dưới-phải, ~68%) hiển thị màu trắng */
.about-badge__over { clip-path: inset(32% 0 0 32%); }
.about-badge__over text { fill: var(--color-white); }
@keyframes about-badge-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .about-badge__spin { animation: none; } }
.about-who__lead {
  font-size: var(--h6-size);
  line-height: var(--h6-lh);
  font-weight: 600;
  color: var(--color-black);
  margin: var(--space-4) 0 var(--space-6);
}

/* ---------------- Manufacturing base ---------------- */
.about-mfg { background: var(--color-white); }
.about-mfg__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  padding: var(--space-24) 0;
}
.about-mfg__top { display: flex; justify-content: space-between; align-items: flex-end; gap: var(--space-6); }
.about-mfg__lead { margin: var(--space-5) 0 var(--space-8); max-width: 46ch; }
.about-steps { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: var(--space-6); }
.about-step { display: flex; gap: var(--space-4); align-items: flex-start; }
.about-step__num {
  flex: none;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-pill);
  background: var(--color-primary);
  color: var(--color-black);
  display: grid;
  place-items: center;
  font-family: var(--font-heading);
  font-size: var(--h6-size);
}
.about-step__title {
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: var(--h6-size);
  line-height: var(--h6-lh);
  text-transform: uppercase;
  color: var(--color-black);
  margin-bottom: var(--space-1);
}
.about-step__desc { font-size: var(--body-size); line-height: var(--body-lh); color: var(--text-secondary); }
.about-mfg__gallery { display: flex; flex-direction: column; gap: var(--space-4); }
.about-mfg__big { aspect-ratio: 16 / 11; }
.about-mfg__thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
.about-mfg__thumbs .about-media-ph { aspect-ratio: 1; border-radius: var(--radius-md); }

/* ---------------- Our journey (timeline) ---------------- */
.about-journey { padding: var(--space-24) 0; background: var(--surface-beige); }
.about-journey__head { text-align: center; margin-bottom: var(--space-16); }
.about-timeline { position: relative; max-width: 960px; margin: 0 auto; }
.about-timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border-strong);
  transform: translateX(-50%);
}
.about-tl-item {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 64px 1fr;
  gap: var(--space-4);
  align-items: start;
  margin-bottom: var(--space-12);
  transition: opacity .45s ease;
}
.about-tl-item:not(.is-active) { opacity: 0.4; }
.about-tl-item:last-child { margin-bottom: 0; }
.about-tl-item__num {
  grid-column: 2;
  grid-row: 1;
  justify-self: center;
  width: auto;
  min-width: 48px;
  height: 48px;
  padding-inline: var(--space-2);
  border-radius: var(--radius-pill);
  background: var(--primary-200);
  color: var(--primary-700);
  display: grid;
  place-items: center;
  font-family: var(--font-heading);
  font-size: var(--body-size);
  white-space: nowrap;
  z-index: 1;
  transition: background-color .4s ease, color .4s ease;
}
.about-tl-item.is-active .about-tl-item__num { background: var(--color-primary); color: var(--color-black); }
/* Scroll-driven fill line that runs top -> down through the timeline */
.about-timeline::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  width: 2px;
  height: var(--tl-fill, 0px);
  background: var(--color-primary);
  transform: translateX(-50%);
  transition: height .35s ease;
  z-index: 0;
}
@media (prefers-reduced-motion: reduce) {
  .about-tl-item, .about-tl-item__num, .about-timeline::after { transition: none; }
}
.about-tl-item__title {
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: var(--h6-size);
  line-height: var(--h6-lh);
  text-transform: uppercase;
  color: var(--color-black);
  margin-bottom: var(--space-2);
}
.about-tl-item__desc { font-size: var(--body-size); line-height: var(--body-lh); color: var(--text-secondary); }
.about-tl-item__card { grid-row: 1; } /* card cùng hàng với num — fix item phải bị lệch xuống (user 2026-10-12) */
.about-tl-item--left .about-tl-item__card { grid-column: 1; text-align: right; }
.about-tl-item--left .about-tl-item__desc { margin-left: auto; max-width: 42ch; }
.about-tl-item--right .about-tl-item__card { grid-column: 3; text-align: left; }
.about-tl-item--right .about-tl-item__desc { max-width: 42ch; }

/* ---------------- Founder ---------------- */
.about-founder { background: var(--surface-cream); }
.about-founder__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  padding: var(--space-24) 0;
}
.about-founder__media .about-media-ph { aspect-ratio: 1 / 1; }
/* Founder image slider (people behind Luxshine) + caption below */
.about-founder__slider { width: 100%; --marquee-dur: 45s; margin-bottom: var(--space-12); }
.about-founder__row { display: flex; width: max-content; list-style: none; }
.about-founder__row .founder-shot { margin-right: var(--space-6); flex: none; }
.founder-shot__media { display: block; height: 340px; background: var(--primary-200); overflow: hidden; }
.founder-shot--43 .founder-shot__media { aspect-ratio: 4 / 3; }
.founder-shot--169 .founder-shot__media { aspect-ratio: 16 / 9; }
@media (max-width: 640px) { .founder-shot__media { height: 220px; } }
.founder-shot__media img { width: 100%; height: 100%; object-fit: cover; }
.founder-shot__label { font-family: var(--font-heading); font-weight: 400; font-size: var(--h6-size); line-height: var(--h6-lh); text-transform: uppercase; color: var(--color-black); text-align: center; }
.about-founder__caption { max-width: 800px; margin-inline: auto; }

/* Our Global Presence (scale + market map) */
.about-global { padding-block: var(--space-24); background: var(--surface-page); }
.about-global__head { text-align: center; }
.about-global__sub { font-size: var(--body-size); line-height: var(--body-lh); color: var(--color-black); margin-top: var(--space-2); }
.about-global__stats { list-style: none; display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--space-6); margin-top: var(--space-12); text-align: center; }
.about-gstat__num { font-family: var(--font-heading); font-weight: 400; font-size: var(--h3-size); line-height: var(--h3-lh); color: var(--color-black); }
.about-gstat__label { font-size: 14px; line-height: 1.4; color: var(--color-black); margin-top: var(--space-2); }
.about-global__map { margin-top: var(--space-16); display: flex; flex-direction: column; align-items: center; gap: var(--space-6); }
.about-global__map-ph { width: 100%; height: 400px; background: var(--primary-200); display: grid; place-items: center; }
.about-global__map-label { font-family: var(--font-heading); font-weight: 400; font-size: var(--h5-size); line-height: var(--h5-lh); color: var(--color-black); text-transform: uppercase; }
.about-global__markets { max-width: 70ch; text-align: center; font-size: var(--body-size); line-height: var(--body-lh); color: var(--color-black); }
.about-founder__lead {
  font-size: var(--h6-size);
  line-height: var(--h6-lh);
  font-weight: 600;
  color: var(--color-black);
  margin: var(--space-4) 0 var(--space-6);
}
.about-founder__sign {
  font-family: var(--font-script);
  font-size: var(--h4-size);
  color: var(--color-black);
  margin-top: var(--space-6);
  text-align: right;
}

/* ---------------- Company capabilities ---------------- */
.about-caps { padding: var(--space-24) 0; }
.about-caps__head { text-align: center; margin-bottom: var(--space-16); }
.about-caps__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.about-cap { background: var(--surface-cream); border-radius: var(--radius-lg); padding: var(--space-8); }
.about-cap__num {
  display: block;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 56px;
  line-height: 1;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}
.about-cap__title {
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: var(--h6-size);
  line-height: var(--h6-lh);
  text-transform: uppercase;
  color: var(--color-black);
  margin-bottom: var(--space-2);
}
.about-cap p { font-size: var(--body-size); line-height: var(--body-lh); color: var(--text-secondary); }

/* ---------------- Achievements ---------------- */
.about-ach { background: var(--surface-beige); padding: var(--space-24) 0; }
.about-ach__head { text-align: center; margin-bottom: var(--space-16); }
.about-ach__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-8); }
.about-ach__item { position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; gap: var(--space-3); }
/* thin divider between achievement blocks (centered in the gap) */
.about-ach__item:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  width: 1px;
  background: var(--border-subtle);
  transform: translateX(calc(var(--space-8) / 2));
}
.about-ach__ico { width: 48px; height: 48px; }
.about-ach__ico img { width: 100%; height: 100%; object-fit: contain; }
.about-ach__stat {
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: var(--h3-size);
  line-height: var(--h3-lh);
  color: var(--color-black);
}
.about-ach__label { font-size: var(--body-size); line-height: var(--body-lh); color: var(--text-secondary); max-width: 24ch; }

/* ---------------- Vision / Mission ---------------- */
.about-vm__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  padding: var(--space-16) 0;
}
.about-vm:first-of-type .about-vm__row:first-child { padding-top: var(--space-24); }
.about-vm__row:last-child { padding-bottom: var(--space-24); }
.about-vm__row:nth-of-type(2) { padding-top: 0; }
.about-vm { position: relative; background: var(--surface-beige); }
.about-vm__row { position: relative; z-index: 1; }
.about-vm__media .about-media-ph { aspect-ratio: 4 / 3; }
.about-vm__content .about-p { margin-top: var(--space-5); max-width: 48ch; }

/* ---------------- Responsive ---------------- */
@media (max-width: 1024px) {
  .about-who__grid, .about-mfg__grid, .about-founder__grid,
  .about-vm__row, .about-vm__row--reverse {
    grid-template-columns: 1fr;
    gap: var(--space-10);
    padding: var(--space-16) 0;
  }
  .about-who__media, .about-founder__media { order: -1; }
  .about-caps__grid { grid-template-columns: repeat(2, 1fr); }
  .about-global__stats { grid-template-columns: repeat(2, 1fr); }
  .about-global__map-ph { height: 260px; }
  .about-ach__grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-10); }
  .about-ach__item::after { display: none; }
  .about-who__grid { padding-top: var(--space-16); }
}
@media (max-width: 640px) {
  .about-caps__grid, .about-ach__grid { grid-template-columns: 1fr; }
  .about-mfg__thumbs { grid-template-columns: repeat(2, 1fr); }
  .about-mfg__top { flex-direction: column; align-items: flex-start; gap: var(--space-3); }
  /* timeline: collapse to a single left rail */
  .about-timeline::before { left: 24px; }
  .about-tl-item { grid-template-columns: 48px 1fr; gap: var(--space-4); }
  .about-tl-item__num { grid-column: 1; justify-self: start; }
  .about-tl-item--left .about-tl-item__card,
  .about-tl-item--right .about-tl-item__card { grid-column: 2; text-align: left; }
  .about-tl-item--left .about-tl-item__desc { margin-left: 0; }
}