/**
 * About ASC360 — premium hero + field expertise (JustWravel-class polish).
 * Scoped to body[data-page="about"]; keeps global page-hero intact for other routes.
 */

body[data-page="about"] {
  --about-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ========== Hero ========== */
body[data-page="about"] .page-hero--about.page-hero--media {
  min-height: min(88svh, 760px);
  align-items: flex-end;
  padding-block: clamp(72px, 10vw, 112px) clamp(28px, 4vw, 48px);
}

body[data-page="about"] .page-hero--about.page-hero--media::before {
  background:
    linear-gradient(
      105deg,
      rgba(6, 16, 28, 0.9) 0%,
      rgba(8, 20, 35, 0.68) 40%,
      rgba(8, 20, 35, 0.32) 68%,
      rgba(8, 20, 35, 0.18) 100%
    ),
    linear-gradient(180deg, transparent 35%, rgba(6, 16, 28, 0.78) 100%),
    radial-gradient(80% 60% at 85% 15%, rgba(255, 92, 0, 0.22), transparent 55%);
}

body[data-page="about"] .page-hero--about .page-hero__bg img {
  object-position: center 30%;
}

body[data-page="about"] .page-hero--about .kicker {
  color: #ffb07a;
  letter-spacing: 0.16em;
  font-weight: 700;
  margin-bottom: clamp(10px, 1.5vh, 16px);
}

body[data-page="about"] .page-hero--about h1,
body[data-page="about"] .page-hero--about h1[data-typewriter] {
  max-width: min(16em, 100%);
  font-size: clamp(1.85rem, 1.25rem + 2.6vw, 3.35rem);
  line-height: 1.08;
  letter-spacing: -0.025em;
  text-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
}

body[data-page="about"] .page-hero--about .page-hero__lede {
  margin-top: clamp(14px, 2vh, 22px);
  max-width: min(42em, 100%);
  font-size: clamp(1.05rem, 0.95rem + 0.45vw, 1.2rem);
  line-height: 1.55;
  color: #e4eaef;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.3);
}

/* Stats — premium glass rail */
body[data-page="about"] .page-hero--about .page-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(10px, 1.5vw, 16px);
  margin: clamp(28px, 4vw, 40px) 0 0;
  max-width: min(720px, 100%);
}

body[data-page="about"] .page-hero--about .page-stats__item {
  position: relative;
  text-align: left;
  padding: clamp(16px, 2vw, 22px) clamp(14px, 1.8vw, 20px);
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.14) 0%, rgba(255, 255, 255, 0.05) 100%);
  backdrop-filter: blur(12px);
  box-shadow: 0 18px 40px -28px rgba(0, 0, 0, 0.55);
  overflow: hidden;
  transition:
    transform 0.35s var(--about-ease),
    border-color 0.25s ease,
    background 0.25s ease;
}

body[data-page="about"] .page-hero--about .page-stats__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, #ff8a47, var(--brand));
}

body[data-page="about"] .page-hero--about .page-stats__item strong {
  font-size: clamp(1.65rem, 1.25rem + 1.4vw, 2.35rem);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.4em;
}

body[data-page="about"] .page-hero--about .page-stats__item > span {
  font-size: clamp(0.6875rem, 0.62rem + 0.2vw, 0.75rem);
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.78);
}

@media (hover: hover) and (pointer: fine) {
  body[data-page="about"] .page-hero--about .page-stats__item:hover {
    transform: translateY(-3px);
    border-color: rgba(255, 106, 26, 0.45);
    background:
      linear-gradient(160deg, rgba(255, 106, 26, 0.16) 0%, rgba(255, 255, 255, 0.06) 100%);
  }
}

@media (max-width: 720px) {
  body[data-page="about"] .page-hero--about.page-hero--media {
    min-height: min(78svh, 640px);
  }

  body[data-page="about"] .page-hero--about .page-stats {
    max-width: none;
  }
}

@media (max-width: 520px) {
  body[data-page="about"] .page-hero--about .page-stats {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  body[data-page="about"] .page-hero--about .page-stats__item {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    text-align: left;
    padding: 14px 16px 14px 18px;
  }

  body[data-page="about"] .page-hero--about .page-stats__item strong {
    margin-bottom: 0;
  }
}

/* ========== Field expertise ========== */
body[data-page="about"] .about-expertise {
  position: relative;
  margin: 0;
  padding: 0;
}

body[data-page="about"] .about-expertise__head {
  max-width: 40rem;
  margin-bottom: clamp(28px, 4vw, 40px);
}

body[data-page="about"] .about-expertise__head .kicker {
  margin-bottom: var(--s-2);
  color: var(--brand-ink);
}

body[data-page="about"] .about-expertise__head h2 {
  margin: 0;
  font-size: clamp(1.55rem, 1.2rem + 1.3vw, 2.25rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--navy);
}

body[data-page="about"] .about-expertise__head > p {
  margin: var(--s-3) 0 0;
  max-width: 48ch;
  font-size: clamp(0.975rem, 0.92rem + 0.25vw, 1.0625rem);
  line-height: 1.55;
  color: var(--ink-2);
}

body[data-page="about"] .about-cats {
  display: grid;
  gap: clamp(14px, 2vw, 20px);
  grid-template-columns: 1fr;
  margin-top: 0;
}

@media (min-width: 640px) {
  body[data-page="about"] .about-cats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  body[data-page="about"] .about-cats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

body[data-page="about"] .about-cat {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
  padding: 0;
  gap: 0;
  border-radius: 18px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid rgba(11, 27, 46, 0.08);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.8) inset,
    0 18px 40px -28px rgba(11, 27, 46, 0.35);
  transition:
    transform 0.4s var(--about-ease),
    box-shadow 0.4s var(--about-ease),
    border-color 0.25s ease;
}

body[data-page="about"] .about-cat__media {
  position: relative;
  margin: 0;
  aspect-ratio: 4 / 3;
  border-radius: 0;
  overflow: hidden;
  background: var(--sand);
}

body[data-page="about"] .about-cat__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(8, 18, 32, 0.45) 100%);
  pointer-events: none;
  opacity: 0.85;
  transition: opacity 0.35s ease;
}

body[data-page="about"] .about-cat__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.65s var(--about-ease);
}

body[data-page="about"] .about-cat__body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
  padding: clamp(16px, 2vw, 20px);
}

body[data-page="about"] .about-cat__index {
  font-family: var(--f-head);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--brand);
}

body[data-page="about"] .about-cat h3 {
  margin: 0;
  font-size: clamp(1.05rem, 0.98rem + 0.3vw, 1.2rem);
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--navy);
}

body[data-page="about"] .about-cat p {
  margin: 0;
  flex: 1;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--ink-2);
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (hover: hover) and (pointer: fine) {
  body[data-page="about"] .about-cat:hover {
    transform: translateY(-6px);
    border-color: rgba(255, 106, 26, 0.28);
    box-shadow: 0 28px 52px -28px rgba(11, 27, 46, 0.42);
  }

  body[data-page="about"] .about-cat:hover .about-cat__media img {
    transform: scale(1.06);
  }

  body[data-page="about"] .about-cat:hover .about-cat__media::after {
    opacity: 1;
  }
}

/* Mobile: swipeable expertise rail (premium travel-site pattern) */
@media (max-width: 639px) {
  body[data-page="about"] .about-cats {
    display: flex;
    gap: 14px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    margin-inline: calc(-1 * var(--gutter));
    padding-inline: var(--gutter);
    padding-bottom: 6px;
    -webkit-overflow-scrolling: touch;
  }

  body[data-page="about"] .about-cats::-webkit-scrollbar {
    display: none;
  }

  body[data-page="about"] .about-cat {
    flex: 0 0 min(82vw, 300px);
    scroll-snap-align: start;
  }
}

@media (max-height: 700px) {
  body[data-page="about"] .page-hero--about.page-hero--media {
    min-height: min(82svh, 620px);
    padding-block: clamp(64px, 8vw, 88px) clamp(20px, 3vw, 32px);
  }

  body[data-page="about"] .page-hero--about h1,
  body[data-page="about"] .page-hero--about h1[data-typewriter] {
    font-size: clamp(1.55rem, 1.15rem + 1.8vw, 2.5rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  body[data-page="about"] .about-cat,
  body[data-page="about"] .about-cat__media img,
  body[data-page="about"] .page-stats__item {
    transition: none !important;
  }
}