.page-about {
  --about-white: #FFFFFF;
  --about-muted: rgba(255, 255, 255, 0.72);
  --about-panel: rgba(255, 255, 255, 0.04);
  --about-line: rgba(255, 255, 255, 0.14);
  --about-orange-soft: rgba(255, 111, 0, 0.14);
  --about-dim: rgba(255, 255, 255, 0.5);
  background: var(--color-dark);
  color: var(--about-white);
  font-family: var(--font-body);
  overflow-x: hidden;
}
.page-about .container {
  width: min(100% - 40px, var(--container-width));
  margin-inline: auto;
}
.page-about a {
  color: var(--color-info);
  text-decoration: none;
}
.page-about img {
  max-width: 100%;
  height: auto;
}
.page-about .about-hero {
  position: relative;
  min-height: 640px;
  display: flex;
  align-items: center;
  padding: 148px 0 56px;
  overflow: hidden;
  isolation: isolate;
}
.page-about .about-hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.page-about .about-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.page-about .about-hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, rgba(18, 18, 18, 0.55), rgba(30, 30, 30, 0.25) 60%, rgba(30, 30, 30, 0.72) 100%),
    linear-gradient(100deg, rgba(18, 18, 18, 0.92) 0%, rgba(18, 18, 18, 0.78) 48%, rgba(18, 18, 18, 0.45) 100%);
}
.page-about .about-hero-inner {
  position: relative;
  z-index: 1;
}
.page-about .breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
  font-size: 13px;
  color: var(--about-dim);
}
.page-about .breadcrumbs a {
  color: rgba(255, 255, 255, 0.62);
}
.page-about .breadcrumbs a:hover {
  color: var(--color-info);
}
.page-about .breadcrumb-sep {
  color: rgba(255, 255, 255, 0.32);
}
.page-about .about-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--color-info);
  margin-bottom: 14px;
}
.page-about .about-eyebrow::before {
  content: '';
  width: 40px;
  height: 2px;
  background: var(--color-primary);
}
.page-about .about-hero h1 {
  max-width: 640px;
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 900;
  line-height: 1.22;
  letter-spacing: -0.5px;
  color: var(--about-white);
  margin: 0 0 18px;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.45);
}
.page-about .about-hero-lead {
  max-width: 560px;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.84);
  margin: 0 0 26px;
}
.page-about .about-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-about .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.5px;
  line-height: 1;
  transition: transform 0.3s var(--transition), box-shadow 0.3s var(--transition), border-color 0.3s var(--transition), background 0.3s var(--transition), color 0.3s var(--transition);
}
.page-about .btn-primary {
  background: var(--color-primary);
  color: var(--about-white);
  box-shadow: 0 4px 18px rgba(255, 111, 0, 0.32);
}
.page-about .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(255, 111, 0, 0.45);
}
.page-about .btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.38);
  color: var(--about-white);
}
.page-about .btn-outline:hover {
  border-color: var(--color-info);
  color: var(--color-info);
}
.page-about .about-hero-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 40px;
}
.page-about .hero-stat {
  padding: 14px 16px;
  background: rgba(18, 18, 18, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-left: 3px solid var(--color-primary);
  border-radius: 10px;
  backdrop-filter: blur(6px);
}
.page-about .hero-stat .stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 900;
  line-height: 1.2;
  color: var(--color-primary);
}
.page-about .hero-stat .stat-label {
  display: block;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.62);
  letter-spacing: 1px;
  margin-top: 4px;
}
.page-about .chapter-heading {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.page-about .chapter-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 8px;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 900;
  transform: skewX(-8deg);
  flex: none;
}
.page-about .chapter-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}
.page-about .about-split {
  padding: 72px 0 80px;
}
.page-about .about-split-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
}
.page-about .about-origin h2,
.page-about .about-journey h2,
.page-about .about-philosophy h2,
.page-about .about-guarantee h2 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: -0.3px;
  margin: 0 0 18px;
}
.page-about .about-origin h2 {
  border-left: 4px solid var(--color-primary);
  padding-left: 14px;
}
.page-about .about-journey h2 {
  border-left: 4px solid var(--color-info);
  padding-left: 14px;
}
.page-about .about-origin p,
.page-about .about-journey .journey-lead,
.page-about .guarantee-lead,
.page-about .philosophy-lead {
  font-size: 15px;
  line-height: 1.8;
  color: var(--about-muted);
  margin: 0 0 16px;
}
.page-about .about-origin-quote {
  border: 1px solid rgba(255, 111, 0, 0.36);
  border-left: 4px solid var(--color-primary);
  background: var(--about-orange-soft);
  border-radius: 12px;
  padding: 18px 20px;
  margin: 20px 0;
}
.page-about .about-origin-quote p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--about-white);
  margin: 0 0 8px;
}
.page-about .about-origin-quote cite {
  font-style: normal;
  font-size: 13px;
  color: rgba(255, 111, 0, 0.85);
  letter-spacing: 1px;
}
.page-about .origin-figure {
  position: relative;
  margin: 8px 0 0;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--about-line);
}
.page-about .origin-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-about .origin-figure figcaption {
  position: absolute;
  left: 12px;
  bottom: 12px;
  padding: 8px 16px;
  border-radius: 999px;
  border-left: 3px solid var(--color-primary);
  background: rgba(18, 18, 18, 0.8);
  font-size: 13px;
  color: var(--about-white);
  backdrop-filter: blur(6px);
}
.page-about .journey-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 20px 0 28px;
}
.page-about .journey-tabs a {
  display: inline-block;
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  font-size: 13px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.76);
  background: rgba(255, 255, 255, 0.04);
  transition: border-color 0.3s ease, color 0.3s ease, background 0.3s ease;
}
.page-about .journey-tabs a:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(255, 111, 0, 0.12);
}
.page-about .timeline-list {
  list-style: none;
  padding: 0;
  margin: 0;
  position: relative;
}
.page-about .timeline-list::before {
  content: '';
  position: absolute;
  top: 32px;
  bottom: 32px;
  left: 23px;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-success), var(--color-info), rgba(255, 255, 255, 0.08));
}
.page-about .timeline-item {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  margin-bottom: 22px;
  position: relative;
}
.page-about .timeline-node {
  display: block;
  width: 48px;
  height: 48px;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.35));
}
.page-about .timeline-node text {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 900;
  text-anchor: middle;
}
.page-about .timeline-card {
  padding: 16px 18px;
  background: var(--about-panel);
  border: 1px solid var(--about-line);
  border-radius: 14px;
  transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}
.page-about .timeline-card:hover {
  transform: translateX(4px);
  border-color: rgba(255, 111, 0, 0.55);
  background: var(--about-orange-soft);
}
.page-about .timeline-year {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 2px;
  color: var(--color-info);
  margin-bottom: 4px;
}
.page-about .timeline-card h3 {
  font-size: 17px;
  font-weight: 800;
  margin: 0 0 8px;
  color: var(--about-white);
}
.page-about .timeline-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--about-muted);
  margin: 0;
}
.page-about .journey-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 24px;
  padding: 14px 16px;
  border: 1px solid rgba(0, 200, 83, 0.35);
  border-left: 3px solid var(--color-success);
  border-radius: 12px;
  background: rgba(0, 200, 83, 0.08);
}
.page-about .journey-note p {
  font-size: 13px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
}
.page-about .about-philosophy {
  padding: 72px 0;
  background:
    radial-gradient(circle at 88% 18%, rgba(229, 57, 53, 0.2), transparent 46%),
    radial-gradient(circle at 12% 82%, rgba(255, 111, 0, 0.18), transparent 44%),
    linear-gradient(135deg, #1E1E1E, #27221C 55%, #1D1A1A);
  border-top: 1px solid rgba(255, 111, 0, 0.18);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.page-about .about-philosophy h2 {
  color: var(--about-white);
}
.page-about .philosophy-lead {
  margin-bottom: 32px;
}
.page-about .philosophy-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.page-about .philosophy-card {
  position: relative;
  padding: 28px 22px;
  border: 1px solid var(--about-line);
  border-radius: 16px;
  background: rgba(0, 0, 0, 0.22);
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease;
}
.page-about .philosophy-card::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 4px;
  background: var(--philosophy-color, var(--color-primary));
}
.page-about .philosophy-card:hover {
  transform: translateY(-8px);
  border-color: var(--philosophy-color, var(--color-primary));
}
.page-about .philosophy-hot {
  --philosophy-color: var(--color-danger);
}
.page-about .philosophy-direct {
  --philosophy-color: var(--color-primary);
}
.page-about .philosophy-fast {
  --philosophy-color: var(--color-success);
}
.page-about .philosophy-symbol {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--philosophy-color, var(--color-primary));
  color: #1E1E1E;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 900;
  margin-bottom: 18px;
  box-shadow: 0 0 0 6px rgba(255, 255, 255, 0.04);
}
.page-about .philosophy-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 900;
  letter-spacing: 2px;
  color: var(--about-white);
  margin: 0 0 10px;
}
.page-about .philosophy-card p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--about-muted);
  margin: 0;
}
.page-about .about-guarantee {
  padding: 72px 0;
  background: #151515;
}
.page-about .about-guarantee h2 {
  color: var(--about-white);
}
.page-about .guarantee-lead {
  max-width: 560px;
}
.page-about .guarantee-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 32px;
}
.page-about .guarantee-card {
  display: flex;
  flex-direction: column;
  padding: 24px 22px;
  border: 1px solid var(--about-line);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  transition: transform 0.3s ease, border-color 0.3s ease;
}
.page-about .guarantee-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-info);
}
.page-about .guarantee-icon {
  width: 44px;
  height: 44px;
  margin-bottom: 16px;
}
.page-about .guarantee-card h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 900;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0 0 10px;
}
.page-about .guarantee-card p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--about-muted);
  margin: 0 0 14px;
}
.page-about .guarantee-list {
  list-style: none;
  padding: 0;
  margin: auto 0 0;
  display: grid;
  gap: 8px;
}
.page-about .guarantee-list li {
  position: relative;
  padding-left: 20px;
  font-size: 13px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.68);
}
.page-about .guarantee-list li::before {
  content: '▸';
  position: absolute;
  left: 2px;
  color: var(--color-success);
}
.page-about .guarantee-wide {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 40px;
  padding: 24px;
  border: 1px solid var(--about-line);
  border-radius: 18px;
  background: rgba(0, 0, 0, 0.25);
}
.page-about .guarantee-visual {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.page-about .guarantee-visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-about .guarantee-more h3 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 900;
  color: var(--about-white);
  margin: 0 0 12px;
}
.page-about .guarantee-more p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--about-muted);
  margin: 0 0 20px;
}
.page-about .guarantee-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
@media (min-width: 640px) {
  .page-about .about-hero-stats {
    grid-template-columns: repeat(4, 1fr);
  }
}
@media (min-width: 768px) {
  .page-about .about-hero h1 {
    font-size: 40px;
  }
  .page-about .about-origin h2,
  .page-about .about-journey h2,
  .page-about .about-philosophy h2,
  .page-about .about-guarantee h2 {
    font-size: 30px;
  }
  .page-about .philosophy-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-about .guarantee-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-about .guarantee-wide {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 32px;
    padding: 28px;
  }
}
@media (min-width: 960px) {
  .page-about .about-split-grid {
    grid-template-columns: 5fr 7fr;
    gap: 64px;
  }
}