/* ===== About page (JAM style) ===== */
.about-page .page-hero { display: none; }

.about-page main.about-main {
  padding-top: 64px;
}

/* Sub visual */
.sub-visual {
  position: relative;
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.sub-visual-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.about-page .sub-visual-bg {
  background-image: linear-gradient(rgba(0,0,0,0.48), rgba(0,0,0,0.48)), var(--img-sub-about);
  background-position: center 58%;
}

.sub-visual-title {
  position: relative;
  z-index: 1;
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.5px;
}

/* LNB */
.about-lnb {
  background: var(--bg-section);
  border-bottom: 1px solid var(--border);
}

.about-lnb ul {
  display: flex;
  justify-content: center;
  gap: 0;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
  overflow-x: auto;
}

.about-lnb a {
  display: block;
  padding: 18px 28px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-sub);
  white-space: nowrap;
  border-bottom: 3px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}

.about-lnb a:hover { color: var(--text); }

.about-lnb a.is-active {
  color: var(--accent-dark);
  border-bottom-color: var(--accent-dark);
}

/* Top area */
.about-top {
  max-width: var(--max);
  margin: 0 auto;
  padding: 40px 24px 32px;
}

.about-top--vision {
  padding-top: 64px;
  padding-bottom: 24px;
  border-top: 1px solid var(--border);
  margin-top: 16px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 20px;
}

.breadcrumb a:hover { color: var(--accent-dark); }

.about-page-name {
  font-size: clamp(24px, 3.5vw, 32px);
  font-weight: 800;
  letter-spacing: -0.3px;
  margin-bottom: 8px;
}

.about-page-brand {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent-light);
}

/* Intro section */
.about-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px 80px;
}

.about-intro-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 48px;
  align-items: start;
  margin-bottom: 72px;
}

.about-logo-line {
  font-size: clamp(28px, 4vw, 38px);
  line-height: 1.35;
  margin-bottom: 28px;
  letter-spacing: -0.5px;
}

.about-logo-line strong {
  font-weight: 900;
  color: var(--accent-dark);
}

.about-quote {
  font-family: 'Noto Serif KR', serif;
  font-size: 15px;
  color: var(--text-sub);
  line-height: 1.85;
  margin-bottom: 28px;
  padding-left: 16px;
  border-left: 3px solid var(--accent-light);
}

.about-desc p {
  font-size: 15px;
  color: var(--text-sub);
  line-height: 1.9;
  margin-bottom: 16px;
}

.about-intro-img {
  aspect-ratio: 4/5;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}

.about-intro-caption {
  position: absolute;
  left: 12px;
  bottom: 12px;
  padding: 5px 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.3px;
  color: rgba(255, 255, 255, 0.95);
  background: rgba(0, 0, 0, 0.42);
  border-radius: 2px;
  line-height: 1;
}

/* Goals */
.about-goals-title {
  font-size: 22px;
  font-weight: 500;
  margin-bottom: 32px;
}

.about-goals-title strong { font-weight: 800; }

.about-goals-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.about-goals-list > li:last-child {
  grid-column: 1 / -1;
}

.goal-card {
  border: 1px solid var(--border);
  background: var(--bg-card);
  overflow: hidden;
}

.goal-img {
  height: 200px;
  overflow: hidden;
  background: #eee;
}

.goal-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

.goal-img--1 img { object-position: center center; }
.goal-img--2 img { object-position: 38% center; }
.goal-img--3 img { object-position: center center; }

.goal-text {
  padding: 20px;
}

.goal-num {
  font-size: 14px;
  font-weight: 700;
  color: var(--accent-dark);
  margin-bottom: 8px;
}

.goal-label {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
}

.goal-closing {
  padding: 32px;
  background: var(--bg-section);
  border: 1px solid var(--border);
}

.goal-closing p {
  font-size: 15px;
  color: var(--text-sub);
  line-height: 1.9;
}

/* Vision slider */
.about-sec--vision {
  padding-bottom: 80px;
}

.vision-pagination {
  max-width: var(--max);
  margin: 0 auto 24px;
  padding: 0 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.vision-pagination button {
  padding: 12px 16px;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.35;
  text-align: center;
  color: var(--text-sub);
  background: var(--bg);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all 0.15s;
  min-width: 120px;
}

.vision-pagination button:hover {
  border-color: var(--accent);
  color: var(--text);
}

.vision-pagination button.is-active {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  color: #fff;
}

.vision-slider {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
  overflow: hidden;
}

.vision-track {
  display: flex;
  transition: transform 0.45s ease;
}

.vision-slide {
  min-width: 100%;
  padding: 48px 40px;
  background: var(--slide-bg);
  border: 1px solid var(--border);
}

.vision-slide-head {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  margin-bottom: 28px;
}

.vision-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-dark);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  border-radius: 50%;
}

.vision-en {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--accent-light);
  margin-bottom: 10px;
}

.vision-kr {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -0.3px;
}

.vision-body {
  font-size: 15px;
  color: var(--text-sub);
  line-height: 1.9;
}

/* Responsive */
@media (max-width: 900px) {
  .about-intro-grid {
    grid-template-columns: 1fr;
  }

  .about-intro-img {
    max-height: 320px;
    aspect-ratio: 16/9;
  }

  .about-goals-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .sub-visual { height: 200px; }

  .about-lnb a {
    padding: 14px 18px;
    font-size: 13px;
  }

  .vision-slide { padding: 32px 24px; }

  .vision-pagination button {
    min-width: auto;
    flex: 1 1 calc(50% - 8px);
    font-size: 10px;
  }
}