/* =============================================
   NAV ACTIVE LINK
   ============================================= */
nav a.nav-active { color: var(--gold) !important; }
nav a.nav-active::after { width: 100% !important; }

/* =============================================
   ABOUT PAGE HERO
   ============================================= */
.about-page-hero {
  min-height: 60vh;
  display: flex;
  align-items: flex-end;
  position: relative;
  overflow: hidden;
  padding: 0 60px 80px;
}
.about-page-hero-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to bottom, rgba(8,8,8,0.6) 0%, rgba(8,8,8,0.92) 70%),
    url('https://oltdesign.com/wp-content/uploads/2025/06/BV-V20005-min-scaled.jpg?q=80&w=2070');
  background-size: cover;
  background-position: center 30%;
}
.about-page-hero-content { position: relative; z-index: 2; max-width: 800px; }
.about-page-hero-content .section-label { margin-bottom: 20px; }
.about-page-hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(44px, 6vw, 80px);
  font-weight: 300;
  color: var(--white);
  line-height: 1.05;
  margin-bottom: 24px;
}
.about-page-hero-content h1 em { font-style: italic; color: var(--gold); }
.about-page-hero-content p {
  font-size: 17px;
  line-height: 1.8;
  color: rgba(200,200,200,0.75);
  max-width: 560px;
}

/* =============================================
   TIMELINE
   ============================================= */
.timeline-section {
  padding: 120px 60px;
  max-width: 1400px;
  margin: 0 auto;
}
.timeline-section h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 50px);
  font-weight: 300;
  color: var(--white);
  margin-bottom: 70px;
  text-align: center;
}
.timeline-section h2 em { font-style: italic; color: var(--gold); }
.timeline {
  position: relative;
  display: flex;
  flex-direction: column;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--border) 10%, var(--border) 90%, transparent);
  transform: translateX(-50%);
}
.timeline-item {
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  align-items: start;
  padding: 40px 0;
}
.timeline-item:nth-child(even) .tl-body { grid-column: 3; }
.timeline-item:nth-child(even) .tl-empty { grid-column: 1; order: -1; }
.tl-year {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
  position: relative;
  z-index: 2;
}
.tl-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--gold);
  border: 3px solid var(--bg);
  box-shadow: 0 0 0 1px var(--gold);
}
.tl-year-label {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 1px;
  white-space: nowrap;
}
.tl-body {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 32px 36px;
  transition: border-color 0.3s;
}
.tl-body:hover { border-color: var(--gold); }
.tl-body h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 12px;
}
.tl-body p { font-size: 14px; line-height: 1.8; color: var(--text-dim); }
.tl-empty { visibility: hidden; }

/* =============================================
   VALUES GRID
   ============================================= */
.values-section {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 100px 60px;
}
.values-inner { max-width: 1400px; margin: 0 auto; }
.values-header { text-align: center; margin-bottom: 70px; }
.values-header h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 50px);
  font-weight: 300;
  color: var(--white);
  margin-bottom: 16px;
}
.values-header h2 em { font-style: italic; color: var(--gold); }
.values-header p { color: var(--text-dim); font-size: 15px; max-width: 500px; margin: 0 auto; }
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
}
.value-card {
  background: var(--surface2);
  padding: 48px 40px;
  transition: background 0.3s;
}
.value-card:hover { background: var(--surface); }
.value-icon {
  width: 56px;
  height: 56px;
  border: 1px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 22px;
  margin-bottom: 28px;
}
.value-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 14px;
}
.value-card p { font-size: 14px; line-height: 1.8; color: var(--text-dim); }

/* =============================================
   ECO SECTION
   ============================================= */
.eco-section {
  padding: 120px 60px;
  max-width: 1400px;
  margin: 0 auto;
}
.eco-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: center;
}
.eco-text h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 50px);
  font-weight: 300;
  color: var(--white);
  margin-bottom: 24px;
  line-height: 1.1;
}
.eco-text h2 em { font-style: italic; color: var(--gold); }
.eco-text > p { font-size: 15px; line-height: 1.9; color: var(--text-dim); margin-bottom: 40px; }
.eco-list { display: flex; flex-direction: column; gap: 16px; }
.eco-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 24px;
  border: 1px solid var(--border);
  transition: border-color 0.3s;
}
.eco-item:hover { border-color: var(--gold); }
.eco-item-icon {
  width: 40px;
  height: 40px;
  background: var(--gold-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 16px;
  flex-shrink: 0;
}
.eco-item-text h4 { font-size: 14px; font-weight: 600; color: var(--white); margin-bottom: 4px; }
.eco-item-text p { font-size: 13px; color: var(--text-dim); line-height: 1.6; }
.eco-visual { position: relative; }
.eco-img-main { width: 100%; aspect-ratio: 4/5; object-fit: cover; display: block; }
.eco-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--gold);
  color: var(--black);
  padding: 20px 24px;
  text-align: center;
}
.eco-badge-num {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  display: block;
  line-height: 1;
}
.eco-badge-txt {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 700;
}

/* =============================================
   VISION SECTION
   ============================================= */
.vision-section {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 100px 60px;
}
.vision-inner { max-width: 1400px; margin: 0 auto; }
.vision-header { margin-bottom: 60px; }
.vision-header h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 50px);
  font-weight: 300;
  color: var(--white);
  margin-bottom: 16px;
}
.vision-header h2 em { font-style: italic; color: var(--gold); }
.vision-header p { color: var(--text-dim); font-size: 15px; line-height: 1.8; max-width: 600px; }
.vision-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.vision-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 28px 32px;
  border: 1px solid var(--border);
  transition: border-color 0.3s, transform 0.3s;
}
.vision-item:hover { border-color: var(--gold); transform: translateY(-2px); }
.vision-num {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
  flex-shrink: 0;
  width: 40px;
}
.vision-item-text h4 { font-size: 15px; font-weight: 600; color: var(--white); margin-bottom: 6px; }
.vision-item-text p { font-size: 13px; color: var(--text-dim); line-height: 1.7; }

/* =============================================
   TEAM QUOTE
   ============================================= */
.team-quote-section {
  padding: 100px 60px;
  max-width: 1400px;
  margin: 0 auto;
  text-align: center;
}
.team-quote-section blockquote {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.5vw, 44px);
  font-weight: 300;
  font-style: italic;
  color: var(--white);
  line-height: 1.4;
  max-width: 900px;
  margin: 0 auto 40px;
  position: relative;
  padding: 0 40px;
}
.quote-mark {
  display: block;
  font-size: 80px;
  color: var(--gold);
  line-height: 1;
  font-family: var(--font-display);
  margin-bottom: -20px;
  font-style: normal;
}
.team-quote-section cite {
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  font-style: normal;
}

/* =============================================
   LIGHT MODE — About page
   ============================================= */
[data-theme="light"] .about-page-hero-bg {
  background-image:
    linear-gradient(to bottom, rgba(247,244,239,0.5) 0%, rgba(247,244,239,0.92) 70%),
    url('https://oltdesign.com/wp-content/uploads/2025/06/BV-V20005-min-scaled.jpg?q=80&w=2070') !important;
}
[data-theme="light"] .about-page-hero-content h1 { color: #1A1510; }
[data-theme="light"] .about-page-hero-content p { color: #5A504A; }
[data-theme="light"] .timeline-section h2 { color: #1A1510; }
[data-theme="light"] .tl-body { background: #FFFFFF; border-color: rgba(160,120,40,0.15); }
[data-theme="light"] .tl-body h3 { color: #1A1510; }
[data-theme="light"] .timeline::before { background: linear-gradient(to bottom, transparent, rgba(160,120,40,0.25) 10%, rgba(160,120,40,0.25) 90%, transparent); }
[data-theme="light"] .tl-dot { border-color: #F7F4EF; }
[data-theme="light"] .values-section { background: #EDEBE5; border-color: rgba(160,120,40,0.15); }
[data-theme="light"] .values-grid { background: rgba(160,120,40,0.1); }
[data-theme="light"] .value-card { background: #F5F2ED; }
[data-theme="light"] .value-card:hover { background: #FFFFFF; }
[data-theme="light"] .value-card h3 { color: #1A1510; }
[data-theme="light"] .values-header h2 { color: #1A1510; }
[data-theme="light"] .eco-text h2 { color: #1A1510; }
[data-theme="light"] .eco-text > p { color: #5A504A; }
[data-theme="light"] .eco-item { border-color: rgba(160,120,40,0.2); }
[data-theme="light"] .eco-item-text h4 { color: #1A1510; }
[data-theme="light"] .vision-section { background: #EDEBE5; border-color: rgba(160,120,40,0.15); }
[data-theme="light"] .vision-header h2 { color: #1A1510; }
[data-theme="light"] .vision-item { border-color: rgba(160,120,40,0.2); }
[data-theme="light"] .vision-item-text h4 { color: #1A1510; }
[data-theme="light"] .team-quote-section blockquote { color: #1A1510; }

/* =============================================
   RESPONSIVE — About page
   ============================================= */
@media(max-width:1100px) {
  .about-page-hero { padding: 0 30px 60px; }
  .timeline-section, .eco-section, .team-quote-section { padding-left: 30px; padding-right: 30px; }
  .values-section, .vision-section { padding-left: 30px; padding-right: 30px; }
  .eco-grid { gap: 60px; }
}
@media(max-width:900px) {
  .timeline::before { left: 28px; transform: none; }
  .timeline-item {
    grid-template-columns: 56px 1fr !important;
    gap: 0 16px;
  }
  .tl-empty { display: none !important; }
  .tl-year { grid-column: 1 !important; align-items: center; padding-top: 6px; }
  .tl-body { grid-column: 2 !important; }
  .tl-year-label { font-size: 11px; }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .eco-grid { grid-template-columns: 1fr; }
  .eco-visual { display: none; }
  .vision-list { grid-template-columns: 1fr; }
  .team-quote-section blockquote { padding: 0 20px 0 50px; }
}
@media(max-width:600px) {
  .about-page-hero { min-height: auto; padding: 120px 20px 60px; }
  .timeline-section, .eco-section, .team-quote-section { padding: 60px 20px; }
  .values-section, .vision-section { padding: 70px 20px; }
  .values-grid { grid-template-columns: 1fr; }
  .value-card { padding: 32px 24px; }
  .tl-body { padding: 24px 20px; }
  .tl-body h3 { font-size: 18px; }
  .vision-item { padding: 20px; }
  .team-quote-section { padding: 60px 20px; }
  .team-quote-section blockquote { font-size: clamp(18px, 5vw, 28px); padding: 0 10px 0 40px; }
}