/**
 * VECTRO INDUSTRIAL - About Us & Marketing 5.0 Partnership Stylesheet
 * Architectural Standard: Industrial High-Craft Utilitarian, Human-Centered Aesthetics
 */

@import url("./tokens.css");

/* -------------------------------------------------------------
   HERO MANIFESTO SECTION
------------------------------------------------------------- */
.about-hero-section {
  position: relative;
  padding-top: var(--space-12);
  padding-bottom: var(--space-10);
  background: linear-gradient(180deg, #F8EFE0 0%, var(--bg-page) 100%);
  border-bottom: 1px solid var(--border-light);
  overflow: hidden;
}

.about-manifesto-box {
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
}

.manifesto-title {
  font-family: var(--font-family-display);
  font-size: var(--font-size-3xl);
  font-weight: 800;
  line-height: var(--line-height-tight);
  color: var(--text-primary);
  margin-top: var(--space-3);
  margin-bottom: var(--space-4);
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.manifesto-lead {
  font-size: var(--font-size-base);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
  max-width: 65ch;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-8);
}

.about-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-6);
  box-shadow: var(--shadow-raised);
}

.about-stat-item {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border-subtle);
  padding-right: var(--space-4);
}

.about-stat-item:last-child {
  border-right: none;
  padding-right: 0;
}

.about-stat-num {
  font-family: var(--font-family-display);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--accent-gold);
  line-height: 1.1;
  margin-bottom: var(--space-1);
}

.about-stat-label {
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

/* -------------------------------------------------------------
   4 PILLARS OF HUMAN-CENTERED PARTNERSHIP
------------------------------------------------------------- */
.pillars-section {
  background: var(--bg-page-dark);
  border-bottom: 1px solid var(--border-light);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-5);
  margin-top: var(--space-8);
}

.pillar-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  box-shadow: var(--shadow-raised);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
  display: flex;
  flex-direction: column;
}

.pillar-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-gold);
}

.pillar-icon-wrap {
  width: 52px;
  height: 52px;
  background: var(--accent-gold-soft);
  border: 1px solid var(--accent-gold-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-gold);
  margin-bottom: var(--space-4);
}

.pillar-icon-wrap svg {
  width: 26px;
  height: 26px;
}

.pillar-title {
  font-family: var(--font-family-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.pillar-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* -------------------------------------------------------------
   INTERACTIVE SPECIALIST DIRECTORY (DIREKTORI AHLI)
------------------------------------------------------------- */
.specialists-section {
  background: var(--bg-page);
  border-bottom: 1px solid var(--border-light);
}

.specialists-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.specialist-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-raised);
  position: relative;
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.specialist-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-card-hover);
}

.spec-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
  gap: var(--space-3);
}

.spec-avatar-badge {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-width: 0;
  flex: 1;
}

.spec-avatar-circle {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: linear-gradient(135deg, #315C4C 0%, #224337 100%);
  border: 2px solid var(--accent-gold);
  color: #FFF7E8;
  font-weight: 800;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
}

.spec-online-dot {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent-green-bright);
  border: 2px solid var(--bg-surface);
  box-shadow: 0 0 6px var(--accent-green-bright);
}

.spec-experience-pill {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-secondary);
  background: var(--bg-page-dark);
  border: 1px solid var(--border-subtle);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  line-height: 1.3;
  flex-shrink: 0;
  align-self: center;
}

.spec-name {
  font-family: var(--font-family-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 3px;
  line-height: 1.2;
}

.spec-role {
  font-size: 0.8125rem;
  color: var(--accent-gold);
  font-weight: 600;
  margin-bottom: 0;
  line-height: 1.3;
}

.spec-box-specialization {
  background: var(--bg-page);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  margin-bottom: var(--space-3);
}

.spec-spec-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 2px;
}

.spec-spec-value {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
  line-height: 1.4;
}

.spec-track-record {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: var(--space-5);
  font-style: italic;
  padding-left: var(--space-2);
  border-left: 2px solid var(--border-light);
}

.spec-action-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 12px 18px;
  background: #25D366;
  color: #0b2e17;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.9375rem;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.spec-action-btn:hover {
  background: #20ba5a;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
  transform: translateY(-1px);
}

/* -------------------------------------------------------------
   LAB & SHOWROOM FACILITIES
------------------------------------------------------------- */
.facilities-section {
  background: var(--bg-page-dark);
  border-bottom: 1px solid var(--border-light);
}

.facilities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.facility-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  box-shadow: var(--shadow-raised);
}

.facility-header {
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: var(--space-4);
  margin-bottom: var(--space-4);
}

.facility-city-badge {
  font-family: var(--font-family-mono);
  font-size: 0.8125rem;
  color: var(--accent-gold);
  text-transform: uppercase;
}

.facility-title {
  font-family: var(--font-family-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 4px;
}

.facility-addr {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-top: 6px;
}

.facility-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.facility-features-list li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.facility-features-list li svg {
  color: var(--accent-green-bright);
  flex-shrink: 0;
}

.facility-hours-box {
  background: var(--bg-page);
  border: 1px solid var(--border-subtle);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-bottom: var(--space-4);
}

/* -------------------------------------------------------------
   40-YEAR MILESTONE TIMELINE
------------------------------------------------------------- */
.timeline-section {
  background: var(--bg-page);
  border-bottom: 1px solid var(--border-light);
}

.timeline-track {
  max-width: 800px;
  margin: var(--space-8) auto 0 auto;
  position: relative;
  padding-left: 36px;
}

.timeline-track::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 11px;
  width: 2px;
  background: linear-gradient(180deg, var(--accent-gold) 0%, var(--accent-blue) 100%);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-8);
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-node {
  position: absolute;
  left: -36px;
  top: 4px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--bg-surface);
  border: 2px solid var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 10px rgba(255, 138, 61, 0.4);
}

.timeline-node-inner {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-gold);
}

.timeline-content-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow: var(--shadow-raised);
}

.timeline-year {
  font-family: var(--font-family-mono);
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--accent-gold);
  margin-bottom: 4px;
  display: inline-block;
  background: var(--bg-page-dark);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

.timeline-milestone-title {
  font-family: var(--font-family-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.timeline-milestone-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* -------------------------------------------------------------
   WHY US / PARTNER TESTIMONIALS SECTION
------------------------------------------------------------- */
.whyus-section {
  background: var(--bg-page-dark);
  border-bottom: 1px solid var(--border-light);
}

.whyus-testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-8);
}

.whyus-testimonial-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  box-shadow: var(--shadow-raised);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.whyus-testimonial-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-gold);
}

.whyus-card-stars {
  color: var(--accent-gold);
  margin-bottom: var(--space-3);
  display: flex;
  gap: 3px;
}

.whyus-card-quote {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-5);
  font-style: italic;
}

.whyus-author-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  border-top: 1px solid var(--border-subtle);
  padding-top: var(--space-4);
}

.whyus-author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--brand-primary);
  border: 2px solid var(--brand-primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  flex-shrink: 0;
}

.whyus-author-name {
  font-family: var(--font-family-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.whyus-author-role {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.whyus-author-company {
  font-size: 0.8125rem;
  color: var(--accent-blue);
  font-weight: 600;
}

.whyus-machine-badge {
  display: inline-block;
  margin-top: var(--space-2);
  background: var(--bg-page);
  border: 1px solid var(--border-subtle);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  color: var(--brand-primary);
  font-family: var(--font-family-mono);
  font-weight: 700;
}

/* -------------------------------------------------------------
   RESPONSIVENESS
------------------------------------------------------------- */
@media (max-width: 900px) {
  .manifesto-title {
    font-size: 2.15rem;
  }
  .about-stats-grid {
    grid-template-columns: 1fr 1fr;
  }
  .about-stat-item:nth-child(2) {
    border-right: none;
  }
  .whyus-testimonials-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .manifesto-title {
    font-size: 1.75rem;
  }
  .about-stats-grid {
    grid-template-columns: 1fr;
  }
  .about-stat-item {
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
    padding-bottom: var(--space-3);
  }
  .about-stat-item:last-child {
    border-bottom: none;
  }
}