.page-about {
  --page-gold: #d4af37;
  --page-dark: #0a192f;
  --page-card-bg: #112240;
  --page-text-light: #f0f4f8;
  --page-text-muted: #8892b0;
  --page-cta: #ff6b35;
  --page-section-alt: #1a2d4d;
  --page-font-heading: Impact, 'Arial Black', sans-serif;
  --page-font-body: Inter, 'Segoe UI', sans-serif;
  --page-max-width: 1200px;
  display: block;
  background: var(--page-dark);
  color: var(--page-text-light);
  font-family: var(--page-font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
.page-about .page-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--page-gold), var(--page-cta));
  width: 0%;
  z-index: 1000;
  transition: width 0.2s ease;
  pointer-events: none;
}
.page-about .section--wide {
  width: 100%;
  padding: 2.5rem 1rem;
}
.page-about .section--narrow {
  max-width: 720px;
  margin: 0 auto;
  padding: 2.5rem 1rem;
}
.page-about .section-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}
.page-about .section-number {
  font-family: var(--page-font-heading);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--page-gold);
  line-height: 1;
}
.page-about .section-line {
  flex: 0 0 2.5rem;
  height: 1px;
  background: var(--page-gold);
  opacity: 0.5;
}
.page-about .section-heading {
  font-family: var(--page-font-heading);
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1.1;
  color: var(--page-text-light);
  margin: 0 0 1.25rem;
  letter-spacing: 0.02em;
}
.hero-banner {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 3rem 1rem !important;
}
.hero-banner .banner-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-banner .banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.hero-banner .banner-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(135deg, rgba(10,25,47,0.88) 0%, rgba(10,25,47,0.72) 50%, rgba(10,25,47,0.92) 100%);
}
.hero-banner .banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}
.hero-banner .brand-icon-large svg {
  width: 72px;
  height: auto;
  filter: drop-shadow(0 0 20px rgba(212,175,55,0.25));
}
.hero-banner .page-title {
  font-family: var(--page-font-heading);
  font-size: 3rem;
  font-weight: 900;
  line-height: 1.05;
  color: var(--page-text-light);
  margin: 0;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.hero-banner .page-subtitle {
  font-size: 0.95rem;
  color: var(--page-gold);
  letter-spacing: 0.25em;
  margin: 0;
  opacity: 0.9;
}
.hero-banner .cert-badge {
  margin-top: 1.25rem;
  width: 180px;
  height: 180px;
  perspective: 800px;
  cursor: default;
  position: relative;
}
.hero-banner .badge-front,
.hero-banner .badge-back {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--page-gold);
  background: rgba(17,34,64,0.85);
  padding: 0.75rem;
}
.hero-banner .badge-front {
  transform: rotateY(0deg);
}
.hero-banner .badge-back {
  transform: rotateY(180deg);
  background: rgba(212,175,55,0.12);
  backdrop-filter: blur(4px);
}
.hero-banner .cert-badge:hover .badge-front,
.hero-banner .cert-badge:focus-within .badge-front {
  transform: rotateY(180deg);
}
.hero-banner .cert-badge:hover .badge-back,
.hero-banner .cert-badge:focus-within .badge-back {
  transform: rotateY(0deg);
}
.hero-banner .badge-img {
  width: 100px;
  height: 100px;
  object-fit: contain;
  display: block;
  border-radius: 50%;
}
.hero-banner .badge-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--page-gold);
  margin-top: 0.4rem;
  text-align: center;
  line-height: 1.2;
}
.hero-banner .badge-desc {
  font-size: 0.7rem;
  color: var(--page-text-light);
  text-align: center;
  line-height: 1.4;
  margin: 0;
  padding: 0.25rem;
}
.breadcrumb {
  padding-top: 1.25rem !important;
  padding-bottom: 0.5rem !important;
}
.breadcrumb ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.6rem;
  font-size: 0.8rem;
  color: var(--page-text-muted);
}
.breadcrumb li {
  display: inline;
}
.breadcrumb li + li::before {
  content: "/";
  margin-right: 0.6rem;
  color: var(--page-text-muted);
  opacity: 0.5;
}
.breadcrumb a {
  color: var(--page-gold);
  text-decoration: none;
  transition: opacity 0.2s;
}
.breadcrumb a:hover {
  opacity: 0.75;
}
.breadcrumb li[aria-current="page"] {
  color: var(--page-text-light);
  font-weight: 500;
}
.philosophy {
  position: relative;
}
.philosophy .philosophy-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.philosophy .philosophy-text {
  font-size: 1rem;
  color: var(--page-text-light);
  margin: 0;
  max-width: 640px;
}
.philosophy .philosophy-quote {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  padding: 1rem 1.25rem;
  background: var(--page-card-bg);
  border-left: 3px solid var(--page-gold);
  border-radius: 0;
}
.philosophy .quote-mark {
  font-family: var(--page-font-heading);
  font-size: 2.2rem;
  line-height: 1;
  color: var(--page-gold);
  flex-shrink: 0;
  margin-top: -0.2rem;
}
.philosophy .philosophy-quote p {
  margin: 0;
  font-size: 0.95rem;
  font-style: italic;
  color: var(--page-text-light);
  opacity: 0.9;
}
.certification {
  background: var(--page-section-alt);
  position: relative;
}
.certification .section-inner {
  max-width: var(--page-max-width);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.certification .section-desc {
  font-size: 1rem;
  color: var(--page-text-muted);
  margin: 0 0 2rem;
  max-width: 720px;
}
.certification .cert-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.certification .cert-card {
  background: var(--page-card-bg);
  border: 1px solid rgba(212,175,55,0.2);
  padding: 1.75rem 1.5rem;
  transition: transform 0.3s ease, border-color 0.3s ease;
  position: relative;
}
.certification .cert-card:hover {
  transform: translateY(-4px);
  border-color: var(--page-gold);
}
.certification .cert-card-icon {
  margin-bottom: 1rem;
}
.certification .cert-card-icon svg {
  display: block;
}
.certification .cert-card-title {
  font-family: var(--page-font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--page-text-light);
  margin: 0 0 0.5rem;
  letter-spacing: 0.02em;
}
.certification .cert-card-text {
  font-size: 0.9rem;
  color: var(--page-text-muted);
  margin: 0;
  line-height: 1.5;
}
.certification .cert-badge-large {
  text-align: center;
  margin-top: 1.5rem;
}
.certification .badge-image {
  width: 120px;
  height: 120px;
  object-fit: contain;
  border-radius: 50%;
  border: 2px solid var(--page-gold);
  padding: 0.5rem;
  background: rgba(17,34,64,0.6);
}
.local-advantage {
  position: relative;
}
.local-advantage .advantage-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.local-advantage .advantage-image {
  width: 100%;
  border: 1px solid rgba(212,175,55,0.2);
  overflow: hidden;
}
.local-advantage .local-img {
  width: 100%;
  height: auto;
  max-height: 320px;
  object-fit: cover;
  display: block;
}
.local-advantage .advantage-text {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  align-items: flex-start;
}
.local-advantage .advantage-text p {
  font-size: 1rem;
  color: var(--page-text-light);
  margin: 0;
  max-width: 640px;
}
.local-advantage .btn-cta {
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 2rem;
  background: var(--page-cta);
  color: #fff;
  font-family: var(--page-font-body);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  transition: background 0.25s ease, transform 0.2s ease;
  cursor: pointer;
  line-height: 1;
}
.local-advantage .btn-cta:hover {
  background: #e55a2b;
  transform: translateY(-2px);
}
.cta-guide {
  position: relative;
  padding: 4rem 1rem !important;
  text-align: center;
  overflow: hidden;
  background: var(--page-section-alt);
}
.cta-guide .guide-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(ellipse at 30% 40%, rgba(212,175,55,0.08) 0%, transparent 65%);
  pointer-events: none;
}
.cta-guide .guide-content {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}
.cta-guide .guide-heading {
  font-family: var(--page-font-heading);
  font-size: 2rem;
  font-weight: 900;
  line-height: 1.1;
  color: var(--page-text-light);
  margin: 0;
  letter-spacing: 0.02em;
}
.cta-guide .guide-text {
  font-size: 1rem;
  color: var(--page-text-muted);
  margin: 0;
  max-width: 480px;
}
.cta-guide .guide-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 0.5rem;
}
.cta-guide .btn-gold,
.cta-guide .btn-cta {
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 2rem;
  font-family: var(--page-font-body);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.25s ease, transform 0.2s ease;
  line-height: 1;
  border: none;
  cursor: pointer;
}
.cta-guide .btn-gold {
  background: transparent;
  color: var(--page-gold);
  border: 1px solid var(--page-gold);
}
.cta-guide .btn-gold:hover {
  background: rgba(212,175,55,0.1);
  transform: translateY(-2px);
}
.cta-guide .btn-cta {
  background: var(--page-cta);
  color: #fff;
}
.cta-guide .btn-cta:hover {
  background: #e55a2b;
  transform: translateY(-2px);
}
@media (min-width: 768px) {
  .page-about .section--wide {
    padding: 4rem 2rem;
  }
  .page-about .section--narrow {
    padding: 4rem 1.5rem;
  }
  .page-about .section-heading {
    font-size: 2.8rem;
  }
  .hero-banner {
    min-height: 75vh;
    padding: 4rem 2rem !important;
  }
  .hero-banner .page-title {
    font-size: 4rem;
  }
  .hero-banner .page-subtitle {
    font-size: 1.05rem;
  }
  .hero-banner .cert-badge {
    width: 200px;
    height: 200px;
  }
  .hero-banner .badge-img {
    width: 120px;
    height: 120px;
  }
  .hero-banner .badge-label {
    font-size: 0.7rem;
  }
  .hero-banner .badge-desc {
    font-size: 0.75rem;
  }
  .philosophy .philosophy-text {
    font-size: 1.1rem;
  }
  .certification .cert-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
  .certification .section-desc {
    font-size: 1.1rem;
  }
  .local-advantage .advantage-content {
    flex-direction: row;
    align-items: flex-start;
    gap: 2.5rem;
  }
  .local-advantage .advantage-image {
    flex: 0 0 45%;
    max-width: 400px;
  }
  .local-advantage .advantage-text {
    flex: 1;
  }
  .local-advantage .advantage-text p {
    font-size: 1.05rem;
  }
  .cta-guide {
    padding: 5rem 2rem !important;
  }
  .cta-guide .guide-heading {
    font-size: 2.6rem;
  }
  .cta-guide .guide-text {
    font-size: 1.1rem;
  }
}
@media (min-width: 1024px) {
  .hero-banner {
    min-height: 80vh;
  }
  .hero-banner .page-title {
    font-size: 5rem;
    letter-spacing: 0.08em;
  }
  .certification .cert-card {
    padding: 2rem 1.75rem;
  }
}
@media (max-width: 480px) {
  .hero-banner .page-title {
    font-size: 2.2rem;
  }
  .hero-banner .brand-icon-large svg {
    width: 56px;
  }
  .hero-banner .cert-badge {
    width: 140px;
    height: 140px;
  }
  .hero-banner .badge-img {
    width: 76px;
    height: 76px;
  }
  .hero-banner .badge-label {
    font-size: 0.55rem;
  }
  .hero-banner .badge-desc {
    font-size: 0.6rem;
  }
  .certification .cert-card {
    padding: 1.25rem 1rem;
  }
  .cta-guide .guide-heading {
    font-size: 1.6rem;
  }
  .cta-guide .guide-links {
    flex-direction: column;
    align-items: center;
  }
}