/* ==========================================================================
   PROPSZY INFOTECH — Master Premium About Page Custom Stylesheet (Pure CSS3)
   Technology: HTML5, CSS3, Vanilla JavaScript (No React, No Next, No Bootstrap)
   ========================================================================== */

:root {
  --about-bg: #050608;
  --about-bg-alt: #080C12;
  --about-surface: #0B0F14;
  --about-surface-glass: rgba(11, 15, 20, 0.78);
  --about-card: #0D1219;
  --about-border: rgba(255, 255, 255, 0.08);
  --about-border-hover: rgba(56, 189, 248, 0.45);
  --about-border-active: rgba(0, 102, 255, 0.6);
  --about-blue: #0066FF;
  --about-cyan: #38BDF8;
  --about-navy: #0A1428;
  --about-graphite: #131A24;
  --about-text-primary: #FFFFFF;
  --about-text-secondary: #A1A8B3;
  --about-text-muted: #64748B;
  --about-glow-blue: 0 0 35px rgba(0, 102, 255, 0.25);
  --about-glow-cyan: 0 0 25px rgba(56, 189, 248, 0.35);
  --about-radius-sm: 10px;
  --about-radius-md: 16px;
  --about-radius-lg: 24px;
  --about-radius-xl: 32px;
  --about-transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Master About Page Wrapper */
.about-page {
  background-color: var(--about-bg);
  color: var(--about-text-primary);
  font-family: 'Inter', 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Global Ambient Lighting Glows */
.about-ambient-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
}
.about-glow-1 {
  top: 60px;
  right: -50px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 102, 255, 0.14) 0%, transparent 70%);
}
.about-glow-2 {
  top: 1200px;
  left: -80px;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.12) 0%, transparent 70%);
}
.about-glow-3 {
  bottom: 800px;
  right: -60px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 102, 255, 0.15) 0%, transparent 70%);
}

/* Container Structure */
.about-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* Section Header Typography */
.about-section-header {
  margin-bottom: 48px;
}
.about-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 9999px;
  background: rgba(0, 102, 255, 0.12);
  border: 1px solid rgba(0, 102, 255, 0.3);
  color: var(--about-cyan);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.about-eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--about-cyan);
  box-shadow: 0 0 10px var(--about-cyan);
  animation: aboutPulse 2.5s infinite;
}
@keyframes aboutPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}
.about-title-large {
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: #FFFFFF;
  margin-bottom: 16px;
}
.about-title-gradient {
  background: linear-gradient(135deg, #FFFFFF 20%, #38BDF8 70%, #0066FF 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.about-subtitle {
  font-size: clamp(0.95rem, 1.6vw, 1.125rem);
  color: var(--about-text-secondary);
  max-width: 720px;
  line-height: 1.7;
}

/* ==========================================================================
   1. HERO SECTION
   ========================================================================== */
.about-hero-section {
  padding-top: 140px;
  padding-bottom: 90px;
  position: relative;
  overflow: hidden;
}
.about-hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
}
.about-hero-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.about-hero-headline {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.035em;
  color: #FFFFFF;
}
.about-hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'SF Mono', Monaco, Consolas, monospace;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #CBD5E1;
  width: fit-content;
}
.about-hero-desc {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--about-text-secondary);
  line-height: 1.7;
}
.about-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  padding-top: 8px;
}
.about-btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 9999px;
  background: linear-gradient(135deg, #0066FF 0%, #0052CC 100%);
  color: #FFFFFF;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 0 30px rgba(0, 102, 255, 0.45);
  transition: var(--about-transition);
  cursor: pointer;
}
.about-btn-primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 0 45px rgba(0, 102, 255, 0.7);
  color: #FFFFFF;
}
.about-btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 9999px;
  background: var(--about-surface);
  color: #FFFFFF;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid var(--about-border);
  transition: var(--about-transition);
  cursor: pointer;
}
.about-btn-secondary:hover {
  border-color: var(--about-cyan);
  color: var(--about-cyan);
  transform: translateY(-2px);
}
.about-hero-visual {
  position: relative;
  border-radius: var(--about-radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.75);
}
.about-hero-img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.about-hero-visual:hover .about-hero-img {
  transform: scale(1.04);
}
.about-hero-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px;
  background: linear-gradient(to top, rgba(5, 6, 8, 0.95) 10%, rgba(5, 6, 8, 0.6) 60%, transparent 100%);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.about-hero-badge-tag {
  font-size: 11px;
  font-weight: 700;
  color: var(--about-cyan);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.about-hero-badge-title {
  font-size: 15px;
  font-weight: 800;
  color: #FFFFFF;
}

/* ==========================================================================
   2. COMPANY INTRODUCTION
   ========================================================================== */
.about-intro-section {
  padding: 90px 0;
  border-top: 1px solid var(--about-border);
}
.about-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.about-intro-card {
  padding: 40px;
  border-radius: var(--about-radius-lg);
  background: var(--about-surface);
  border: 1px solid var(--about-border);
  box-shadow: 0 15px 45px rgba(0, 0, 0, 0.4);
}
.about-intro-lead {
  font-size: 1.35rem;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.45;
  margin-bottom: 20px;
}
.about-intro-lead span {
  color: var(--about-cyan);
}
.about-intro-body {
  font-size: 0.95rem;
  color: var(--about-text-secondary);
  line-height: 1.75;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.about-intro-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 24px;
}
.about-intro-feat-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.about-intro-feat-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(0, 102, 255, 0.15);
  border: 1px solid rgba(0, 102, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--about-cyan);
  font-size: 12px;
  flex-shrink: 0;
}
.about-intro-feat-title {
  font-size: 13px;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 3px;
}
.about-intro-feat-desc {
  font-size: 11px;
  color: var(--about-text-secondary);
  line-height: 1.5;
}

/* ==========================================================================
   3. COMPANY STATISTICS
   ========================================================================== */
.about-stats-section {
  padding: 80px 0;
  border-top: 1px solid var(--about-border);
  background: radial-gradient(circle at 50% 50%, rgba(10, 20, 40, 0.35) 0%, transparent 80%);
}
.about-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.about-stat-card {
  padding: 32px 24px;
  border-radius: var(--about-radius-md);
  background: var(--about-surface);
  border: 1px solid var(--about-border);
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  overflow: hidden;
  transition: var(--about-transition);
}
.about-stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, #0066FF, #38BDF8);
  opacity: 0;
  transition: var(--about-transition);
}
.about-stat-card:hover {
  transform: translateY(-4px);
  border-color: var(--about-border-hover);
  box-shadow: 0 15px 40px rgba(0, 102, 255, 0.15);
}
.about-stat-card:hover::before {
  opacity: 1;
}
.about-stat-number {
  font-size: clamp(2.4rem, 4vw, 3.2rem);
  font-weight: 900;
  color: #FFFFFF;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  display: flex;
  align-items: baseline;
  gap: 2px;
}
.about-stat-suffix {
  color: var(--about-cyan);
  font-size: 0.75em;
  font-weight: 800;
}
.about-stat-number span {
  color: var(--about-cyan);
}
.about-stat-label {
  font-size: 14px;
  font-weight: 700;
  color: #FFFFFF;
}
.about-stat-desc {
  font-size: 12px;
  color: var(--about-text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   4. COMPANY JOURNEY / TIMELINE
   ========================================================================== */
.about-timeline-section {
  padding: 90px 0;
  border-top: 1px solid var(--about-border);
}
.about-timeline-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  position: relative;
  margin-top: 40px;
}
.about-timeline-line {
  position: absolute;
  top: 30px;
  bottom: 30px;
  left: 28px;
  width: 2px;
  background: linear-gradient(to bottom, #0066FF, #38BDF8 60%, rgba(255, 255, 255, 0.1));
}
.about-timeline-item {
  display: flex;
  gap: 36px;
  position: relative;
}
.about-timeline-node {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--about-surface);
  border: 2px solid var(--about-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  font-weight: 900;
  font-size: 14px;
  flex-shrink: 0;
  z-index: 2;
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.4);
}
.about-timeline-content {
  flex: 1;
  padding: 28px 32px;
  border-radius: var(--about-radius-md);
  background: var(--about-surface);
  border: 1px solid var(--about-border);
  transition: var(--about-transition);
}
.about-timeline-content:hover {
  border-color: var(--about-border-hover);
  transform: translateX(4px);
}
.about-timeline-phase {
  font-size: 11px;
  font-weight: 800;
  color: var(--about-cyan);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.about-timeline-heading {
  font-size: 1.25rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 12px;
}
.about-timeline-text {
  font-size: 0.9rem;
  color: var(--about-text-secondary);
  line-height: 1.7;
}

/* ==========================================================================
   5. CAPABILITIES / WHAT WE DO
   ========================================================================== */
.about-capabilities-section {
  padding: 90px 0;
  border-top: 1px solid var(--about-border);
}
.about-capabilities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.about-cap-card {
  padding: 36px 30px;
  border-radius: var(--about-radius-md);
  background: var(--about-surface);
  border: 1px solid var(--about-border);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
  transition: var(--about-transition);
  position: relative;
  overflow: hidden;
}
.about-cap-card:hover {
  border-color: var(--about-border-hover);
  transform: translateY(-4px);
  box-shadow: 0 20px 45px rgba(0, 102, 255, 0.15);
}
.about-cap-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(0, 102, 255, 0.15);
  border: 1px solid rgba(0, 102, 255, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--about-cyan);
  transition: var(--about-transition);
}
.about-cap-card:hover .about-cap-icon-box {
  background: var(--about-blue);
  color: #FFFFFF;
  box-shadow: 0 0 20px rgba(0, 102, 255, 0.6);
}
.about-cap-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 10px;
}
.about-cap-desc {
  font-size: 0.88rem;
  color: var(--about-text-secondary);
  line-height: 1.65;
  margin-bottom: 16px;
}
.about-cap-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.about-cap-tag {
  font-size: 10px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #CBD5E1;
}

/* ==========================================================================
   6. WHY PROPSZY
   ========================================================================== */
.about-why-section {
  padding: 90px 0;
  border-top: 1px solid var(--about-border);
}
.about-why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.about-why-card {
  padding: 36px;
  border-radius: var(--about-radius-lg);
  background: var(--about-surface);
  border: 1px solid var(--about-border);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--about-transition);
}
.about-why-card:hover {
  border-color: var(--about-border-hover);
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6);
}
.about-why-number {
  font-family: 'SF Mono', Monaco, monospace;
  font-size: 12px;
  font-weight: 800;
  color: var(--about-cyan);
  letter-spacing: 0.1em;
}
.about-why-card-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: #FFFFFF;
}
.about-why-comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--about-border);
}
.about-why-comp-col {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.about-why-comp-badge {
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.about-comp-bad {
  color: #EF4444;
}
.about-comp-good {
  color: #10B981;
}
.about-why-comp-text {
  font-size: 11px;
  color: var(--about-text-secondary);
  line-height: 1.5;
}

/* ==========================================================================
   7. CERTIFICATES & CERTIFICATIONS
   ========================================================================== */
.about-certs-section {
  padding: 90px 0;
  border-top: 1px solid var(--about-border);
  background: linear-gradient(180deg, transparent 0%, rgba(8, 12, 18, 0.6) 100%);
}
.about-certs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.about-cert-card {
  border-radius: var(--about-radius-lg);
  background: var(--about-surface);
  border: 1px solid var(--about-border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--about-transition);
}
.about-cert-card:hover {
  border-color: var(--about-cyan);
  transform: translateY(-5px);
  box-shadow: 0 20px 50px rgba(0, 102, 255, 0.2);
}
.about-cert-thumb-wrap {
  position: relative;
  height: 210px;
  background: #000000;
  overflow: hidden;
  cursor: pointer;
}
.about-cert-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.about-cert-card:hover .about-cert-thumb {
  transform: scale(1.05);
}
.about-cert-overlay {
  position: absolute;
  inset: 0;
  background: rgba(5, 6, 8, 0.6);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--about-transition);
}
.about-cert-card:hover .about-cert-overlay {
  opacity: 1;
}
.about-cert-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
  justify-content: space-between;
  gap: 16px;
}
.about-cert-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
}
.about-cert-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  color: #10B981;
}
.about-cert-id {
  font-family: 'SF Mono', Monaco, monospace;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(0, 102, 255, 0.15);
  border: 1px solid rgba(0, 102, 255, 0.3);
  color: var(--about-cyan);
}
.about-cert-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.35;
}
.about-cert-issuer {
  font-size: 12px;
  color: var(--about-text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.about-cert-desc {
  font-size: 0.85rem;
  color: var(--about-text-secondary);
  line-height: 1.6;
}
.about-cert-dates {
  font-size: 11px;
  color: var(--about-text-muted);
  display: flex;
  justify-content: space-between;
  padding-top: 12px;
  border-top: 1px solid var(--about-border);
}
.about-cert-actions {
  display: flex;
  gap: 10px;
  padding-top: 4px;
}
.about-cert-btn-view {
  flex: 1;
  padding: 10px 14px;
  border-radius: var(--about-radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--about-border);
  color: #FFFFFF;
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: var(--about-transition);
  cursor: pointer;
}
.about-cert-btn-view:hover {
  background: var(--about-blue);
  border-color: var(--about-blue);
  box-shadow: 0 0 15px rgba(0, 102, 255, 0.4);
}
.about-cert-btn-verify {
  padding: 10px 14px;
  border-radius: var(--about-radius-sm);
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: var(--about-cyan);
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: var(--about-transition);
}
.about-cert-btn-verify:hover {
  background: var(--about-cyan);
  color: #050608;
}

/* ==========================================================================
   8. PARTNERS & TECH ECOSYSTEM
   ========================================================================== */
.about-ecosystem-section {
  padding: 90px 0;
  border-top: 1px solid var(--about-border);
}
.about-ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.about-eco-card {
  padding: 24px;
  border-radius: var(--about-radius-md);
  background: var(--about-surface);
  border: 1px solid var(--about-border);
  display: flex;
  align-items: center;
  gap: 16px;
  transition: var(--about-transition);
}
.about-eco-card:hover {
  border-color: var(--about-border-hover);
  transform: translateY(-2px);
  background: #0E141D;
}
.about-eco-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.about-eco-info {
  display: flex;
  flex-direction: column;
}
.about-eco-name {
  font-size: 14px;
  font-weight: 800;
  color: #FFFFFF;
}
.about-eco-category {
  font-size: 11px;
  color: var(--about-text-muted);
}

/* ==========================================================================
   9. WORKSPACE & CULTURE
   ========================================================================== */
.about-workspace-section {
  padding: 90px 0;
  border-top: 1px solid var(--about-border);
}
.about-workspace-gallery {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 24px;
  margin-top: 40px;
}
.about-ws-item-large {
  position: relative;
  border-radius: var(--about-radius-lg);
  overflow: hidden;
  height: 480px;
  border: 1px solid var(--about-border);
}
.about-ws-grid-small {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 24px;
}
.about-ws-item-small {
  position: relative;
  border-radius: var(--about-radius-md);
  overflow: hidden;
  height: 228px;
  border: 1px solid var(--about-border);
}
.about-ws-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.about-ws-item-large:hover .about-ws-img,
.about-ws-item-small:hover .about-ws-img {
  transform: scale(1.05);
}
.about-ws-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px 24px;
  background: linear-gradient(to top, rgba(5, 6, 8, 0.92) 0%, rgba(5, 6, 8, 0.5) 70%, transparent 100%);
  display: flex;
  flex-direction: column;
}
.about-ws-tag {
  font-size: 10px;
  font-weight: 800;
  color: var(--about-cyan);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.about-ws-title {
  font-size: 15px;
  font-weight: 800;
  color: #FFFFFF;
}

/* ==========================================================================
   10. TEAM SHOWCASE (DYNAMIC)
   ========================================================================== */
.about-team-section {
  padding: 90px 0;
  border-top: 1px solid var(--about-border);
}
.about-team-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 36px;
}
.about-team-filter-btn {
  padding: 8px 18px;
  border-radius: 9999px;
  font-size: 12px;
  font-weight: 700;
  background: var(--about-surface);
  color: var(--about-text-secondary);
  border: 1px solid var(--about-border);
  cursor: pointer;
  transition: var(--about-transition);
}
.about-team-filter-btn.active,
.about-team-filter-btn:hover {
  background: var(--about-blue);
  color: #FFFFFF;
  border-color: var(--about-blue);
  box-shadow: 0 0 15px rgba(0, 102, 255, 0.4);
}
.about-team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.about-team-card {
  padding: 30px 24px;
  border-radius: var(--about-radius-lg);
  background: var(--about-surface);
  border: 1px solid var(--about-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: var(--about-transition);
  position: relative;
}
.about-team-card:hover {
  border-color: var(--about-cyan);
  transform: translateY(-6px);
  box-shadow: 0 20px 45px rgba(0, 102, 255, 0.18);
}
.about-team-avatar-wrap {
  position: relative;
  margin-bottom: 20px;
}
.about-team-avatar-ring {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  padding: 3px;
  background: #050608;
  border: 2px solid rgba(56, 189, 248, 0.4);
  box-shadow: 0 0 25px rgba(0, 102, 255, 0.25);
  overflow: hidden;
  transition: var(--about-transition);
}
.about-team-card:hover .about-team-avatar-ring {
  border-color: var(--about-cyan);
  box-shadow: 0 0 30px rgba(56, 189, 248, 0.55);
  transform: scale(1.04);
}
.about-team-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}
.about-team-name {
  font-size: 1.15rem;
  font-weight: 900;
  color: #FFFFFF;
  margin-bottom: 4px;
}
.about-team-role {
  font-size: 13px;
  font-weight: 700;
  color: var(--about-cyan);
  margin-bottom: 12px;
}
.about-team-bio {
  font-size: 12px;
  color: var(--about-text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.about-team-skills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 5px;
  margin-bottom: 20px;
}
.about-team-skill-pill {
  font-size: 10px;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #CBD5E1;
}
.about-team-footer-actions {
  width: 100%;
  display: flex;
  gap: 8px;
  align-items: center;
  padding-top: 14px;
  border-top: 1px solid var(--about-border);
}
.about-team-btn-id {
  flex: 1;
  padding: 7px 10px;
  border-radius: var(--about-radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--about-border);
  color: #CBD5E1;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  transition: var(--about-transition);
}
.about-team-btn-id:hover {
  background: rgba(0, 102, 255, 0.2);
  border-color: var(--about-cyan);
  color: #FFFFFF;
}
.about-team-link-in {
  width: 32px;
  height: 32px;
  border-radius: var(--about-radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--about-border);
  color: #CBD5E1;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 12px;
  transition: var(--about-transition);
}
.about-team-link-in:hover {
  background: #0077B5;
  border-color: #0077B5;
  color: #FFFFFF;
}

/* ==========================================================================
   11. CORE VALUES
   ========================================================================== */
.about-values-section {
  padding: 90px 0;
  border-top: 1px solid var(--about-border);
}
.about-values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.about-value-card {
  padding: 36px 30px;
  border-radius: var(--about-radius-lg);
  background: var(--about-surface);
  border: 1px solid var(--about-border);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--about-transition);
}
.about-value-card:hover {
  border-color: var(--about-border-hover);
  transform: translateY(-4px);
  box-shadow: 0 15px 40px rgba(0, 102, 255, 0.15);
}
.about-value-num {
  font-family: 'SF Mono', Monaco, monospace;
  font-size: 13px;
  font-weight: 800;
  color: var(--about-cyan);
}
.about-value-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #FFFFFF;
}
.about-value-desc {
  font-size: 0.9rem;
  color: var(--about-text-secondary);
  line-height: 1.65;
}

/* ==========================================================================
   12. HOW WE WORK (OPERATING MODEL)
   ========================================================================== */
.about-process-section {
  padding: 90px 0;
  border-top: 1px solid var(--about-border);
}
.about-process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}
.about-proc-card {
  padding: 32px 24px;
  border-radius: var(--about-radius-lg);
  background: var(--about-surface);
  border: 1px solid var(--about-border);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--about-transition);
  position: relative;
}
.about-proc-card:hover {
  border-color: var(--about-cyan);
  transform: translateY(-4px);
  box-shadow: 0 15px 40px rgba(0, 102, 255, 0.15);
}
.about-proc-step {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(0, 102, 255, 0.15);
  border: 1px solid rgba(0, 102, 255, 0.35);
  color: var(--about-cyan);
  font-weight: 800;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-proc-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: #FFFFFF;
}
.about-proc-desc {
  font-size: 0.85rem;
  color: var(--about-text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   13. FINAL CTA
   ========================================================================== */
.about-cta-section {
  padding: 100px 0 120px 0;
  border-top: 1px solid var(--about-border);
  position: relative;
  overflow: hidden;
}
.about-cta-card {
  border-radius: var(--about-radius-xl);
  background: radial-gradient(circle at 80% 20%, rgba(0, 102, 255, 0.22) 0%, rgba(11, 15, 20, 0.95) 75%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: clamp(40px, 6vw, 72px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.8);
  position: relative;
  overflow: hidden;
}
.about-cta-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../images/backgrounds/cta_mountain_peak.jpg') no-repeat right center;
  background-size: cover;
  opacity: 0.18;
  pointer-events: none;
}
.about-cta-content {
  position: relative;
  z-index: 1;
  max-width: 740px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.about-cta-title {
  font-size: clamp(2rem, 4.2vw, 3.4rem);
  font-weight: 900;
  line-height: 1.12;
  color: #FFFFFF;
}
.about-cta-desc {
  font-size: clamp(0.95rem, 1.6vw, 1.15rem);
  color: var(--about-text-secondary);
  line-height: 1.7;
}
.about-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 12px;
}
.about-cta-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 12px;
  color: var(--about-text-muted);
}
.about-cta-meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ==========================================================================
   MODALS (Certificate Lightbox & Team ID Lightbox)
   ========================================================================== */
.about-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(12px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.about-modal-backdrop.active {
  display: flex;
  opacity: 1;
}
.about-modal-card {
  background: var(--about-surface);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--about-radius-lg);
  max-width: 640px;
  width: 100%;
  padding: 28px;
  position: relative;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.95);
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.about-modal-backdrop.active .about-modal-card {
  transform: scale(1);
}
.about-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--about-transition);
}
.about-modal-close:hover {
  background: #EF4444;
}
.about-modal-img-wrap {
  border-radius: var(--about-radius-md);
  overflow: hidden;
  border: 1px solid var(--about-border);
  background: #000000;
  max-height: 440px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-modal-img {
  width: 100%;
  height: auto;
  max-height: 420px;
  object-fit: contain;
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES (1440px, 1280px, 1024px, 768px, 430px, 390px, 375px)
   ========================================================================== */

/* 1440px & 1280px */
@media (max-width: 1280px) {
  .about-container {
    padding: 0 20px;
  }
}

/* 1024px (Tablets & small laptops) */
@media (max-width: 1024px) {
  .about-hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about-hero-visual {
    max-width: 600px;
  }
  .about-intro-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .about-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-capabilities-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-certs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-ecosystem-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .about-workspace-gallery {
    grid-template-columns: 1fr;
  }
  .about-ws-item-large {
    height: 380px;
  }
  .about-ws-grid-small {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr;
    height: 220px;
  }
  .about-team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* 768px (Mobile landscape & large smartphones) */
@media (max-width: 768px) {
  .about-hero-section {
    padding-top: 110px;
    padding-bottom: 60px;
  }
  .about-why-grid {
    grid-template-columns: 1fr;
  }
  .about-stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }
  .about-capabilities-grid {
    grid-template-columns: 1fr;
  }
  .about-certs-grid {
    grid-template-columns: 1fr;
  }
  .about-ecosystem-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-values-grid {
    grid-template-columns: 1fr;
  }
  .about-process-grid {
    grid-template-columns: 1fr;
  }
  .about-team-grid {
    grid-template-columns: 1fr;
    max-width: 380px;
    margin: 0 auto;
  }
  .about-timeline-line {
    left: 20px;
  }
  .about-timeline-node {
    width: 44px;
    height: 44px;
    font-size: 12px;
  }
  .about-timeline-item {
    gap: 20px;
  }
  .about-timeline-content {
    padding: 20px 22px;
  }
  .about-intro-features {
    grid-template-columns: 1fr;
  }
  .about-ws-grid-small {
    grid-template-columns: 1fr;
    height: auto;
  }
  .about-ws-item-small {
    height: 200px;
  }
  .about-cta-card {
    padding: 32px 24px;
  }
}

/* 430px, 390px, 375px (Standard Modern Smartphones) */
@media (max-width: 430px) {
  .about-container {
    padding: 0 16px;
  }
  .about-hero-headline {
    font-size: 2.1rem;
  }
  .about-title-large {
    font-size: 1.85rem;
  }
  .about-btn-primary,
  .about-btn-secondary {
    width: 100%;
    padding: 13px 20px;
  }
  .about-stats-grid {
    grid-template-columns: 1fr;
  }
  .about-ecosystem-grid {
    grid-template-columns: 1fr;
  }
  .about-timeline-item {
    flex-direction: column;
    gap: 12px;
  }
  .about-timeline-line {
    display: none;
  }
  .about-timeline-node {
    width: 38px;
    height: 38px;
    font-size: 11px;
  }
  .about-intro-card {
    padding: 24px 20px;
  }
  .about-why-comparison {
    grid-template-columns: 1fr;
  }
  .about-modal-card {
    padding: 20px 16px;
  }
}

/* Accessibility: Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}