:root {
  --bg: #fafafa; --bg-card: #ffffff;
  --purple: #6845e0; --purple-light: #9b82fd;
  --purple-soft: rgba(124,92,252,0.06); --purple-border: rgba(124,92,252,0.18);
  --text-primary: #1a1a2e; --text-body: #3a3a52; --text-muted: #6b6b82;
  --border: #e8e8f0;
  --font-heading: 'Syne', sans-serif; --font-body: 'DM Sans', sans-serif;
  --max-w: 820px;
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);background:var(--bg);color:var(--text-body);line-height:1.8;-webkit-font-smoothing:antialiased}
a{color:var(--purple);text-decoration:none;transition:color 0.25s}
a:hover{color:var(--purple-light);text-decoration:underline}

.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;padding:12px 0;background:rgba(255,255,255,0.96);backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}
.navbar .container{display:flex;align-items:center;justify-content:space-between;max-width:var(--max-w);margin:0 auto;padding:0 24px}
.nav-logo img{height:48px;width:auto}
.nav-back{display:inline-flex;align-items:center;gap:8px;font-size:0.88rem;font-weight:500;color:var(--text-muted)}
.nav-back:hover{color:var(--purple)}

.container{max-width:var(--max-w);margin:0 auto;padding:0 24px}

.about-hero{padding:120px 24px 48px;text-align:center}
.about-photo{width:160px;height:160px;border-radius:50%;object-fit:cover;object-position:center top;border:4px solid var(--purple-border);box-shadow:0 8px 32px rgba(104,69,224,0.12);margin:0 auto 20px;display:block}
.about-name{font-family:var(--font-heading);font-size:clamp(1.8rem,4vw,2.4rem);font-weight:800;color:var(--text-primary);margin-bottom:6px}
.about-title{font-size:1rem;color:var(--purple);font-weight:600;margin-bottom:4px}
.about-location{font-size:0.88rem;color:var(--text-muted)}

.about-content{padding:0 24px 60px;max-width:var(--max-w);margin:0 auto}
.about-section{margin-bottom:44px}
.about-section-label{font-family:var(--font-heading);font-size:0.78rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--purple);margin-bottom:10px}
.about-section h2{font-family:var(--font-heading);font-size:clamp(1.3rem,3vw,1.7rem);font-weight:700;color:var(--text-primary);margin-bottom:16px;padding-bottom:10px;border-bottom:2px solid var(--purple-border);line-height:1.3}
.about-section p{font-size:0.94rem;color:var(--text-body);line-height:1.85;margin-bottom:12px}
.about-section p strong{color:var(--text-primary);font-weight:600}

.values-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-top:20px}
.value-card{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:24px 20px;transition:border-color 0.3s}
.value-card:hover{border-color:var(--purple-border)}
.value-icon{font-size:1.6rem;margin-bottom:10px}
.value-card h3{font-family:var(--font-heading);font-size:0.95rem;font-weight:700;color:var(--text-primary);margin-bottom:6px}
.value-card p{font-size:0.85rem;color:var(--text-body);line-height:1.7;margin:0}

.diff-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:20px}
.diff-card{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:24px 20px}
.diff-card.them{border-color:rgba(220,60,60,0.15)}
.diff-card.us{border-color:var(--purple-border)}
.diff-card h3{font-family:var(--font-heading);font-size:0.95rem;font-weight:700;margin-bottom:14px}
.diff-card.them h3{color:#c0392b}
.diff-card.us h3{color:var(--purple)}
.diff-list{list-style:none;padding:0;margin:0}
.diff-list li{font-size:0.88rem;color:var(--text-body);padding:5px 0 5px 20px;position:relative}
.diff-list li::before{content:'';position:absolute;left:0;top:12px;width:7px;height:7px;border-radius:50%}
.diff-card.them .diff-list li::before{background:rgba(220,60,60,0.35)}
.diff-card.us .diff-list li::before{background:var(--purple);opacity:0.6}

.about-cta{text-align:center;padding:40px 24px 60px}
.about-cta h2{font-family:var(--font-heading);font-size:clamp(1.3rem,3vw,1.8rem);font-weight:800;color:var(--text-primary);margin-bottom:10px}
.about-cta p{color:var(--text-muted);margin-bottom:24px;font-size:0.94rem}
.cta-buttons{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn-primary{padding:12px 28px;border-radius:30px;background:var(--purple);color:white;font-family:var(--font-body);font-weight:600;font-size:0.9rem;transition:all 0.25s;border:none;cursor:pointer;text-decoration:none;display:inline-block}
.btn-primary:hover{background:#5a3fd4;transform:translateY(-1px);box-shadow:0 6px 20px rgba(104,69,224,0.25);color:white;text-decoration:none}
.btn-secondary{padding:12px 28px;border-radius:30px;background:transparent;color:var(--text-body);font-family:var(--font-body);font-weight:600;font-size:0.9rem;border:1px solid var(--border);transition:all 0.25s;text-decoration:none;display:inline-block}
.btn-secondary:hover{border-color:var(--purple);color:var(--purple);text-decoration:none}

.site-footer{padding:40px 0 32px;border-top:1px solid var(--border);background:var(--bg-card)}
.footer-content{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;max-width:var(--max-w);margin:0 auto;padding:0 24px}
.footer-brand img{height:36px;width:auto}
.footer-copy{font-size:0.78rem;color:var(--text-muted)}
.footer-links{display:flex;gap:20px}
.footer-links a{font-size:0.82rem;color:var(--text-muted)}
.footer-links a:hover{color:var(--purple)}

.fade-in{opacity:0;transform:translateY(20px);transition:opacity 0.6s ease,transform 0.6s ease}
.fade-in.visible{opacity:1;transform:none}
.fade-delay-1{transition-delay:0.1s}.fade-delay-2{transition-delay:0.2s}.fade-delay-3{transition-delay:0.3s}

@media(max-width:600px){
  .diff-grid{grid-template-columns:1fr}
  .about-photo{width:130px;height:130px}
  .footer-content{flex-direction:column;text-align:center}
  .footer-links{flex-wrap:wrap;justify-content:center}
}