.about-intro{padding-top:48px;padding-bottom:56px}.about-title{margin-bottom:28px}.about-lead{max-width:900px}.about-lead p{font-size:17px;line-height:1.8;color:var(--muted);margin-bottom:20px}.about-lead p:first-child{font-size:20px;line-height:1.7;color:var(--dark);font-weight:400}.about-lead p:last-child{margin-bottom:0}.about-vm{padding-top:0;padding-bottom:64px}.vm-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.vm-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:36px}.vm-card--dark{background:var(--dark,#0b1e3c);border-color:var(--dark,#0b1e3c)}.vm-label{display:block;font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:16px}.vm-card--dark .vm-label{color:#a5b4fc}.vm-text{font-size:17px;line-height:1.7;color:var(--dark);font-weight:400}.vm-card--dark .vm-text{color:#e5e9f0}.about-certs{padding-top:64px;padding-bottom:64px;background:var(--bg,#f5f6f8)}.certs-head{max-width:680px;margin-bottom:40px}.certs-sub{font-size:16px;color:var(--muted);line-height:1.6;margin-top:14px}.certs-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.cert-card{background:#fff;border:1px solid var(--border);border-radius:14px;padding:24px;display:flex;gap:16px;align-items:flex-start}.cert-check{width:42px;height:42px;border-radius:11px;background:#dcfce7;display:flex;align-items:center;justify-content:center;flex-shrink:0}.cert-title{font-size:16px;font-weight:600;color:var(--dark);margin-bottom:5px}.cert-desc{font-size:13px;color:var(--muted);line-height:1.6}.about-values{padding-top:64px;padding-bottom:80px}.values-head{margin-bottom:40px}.core-values-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border:1px solid var(--border);border-radius:18px;overflow:hidden}.core-value{padding:30px 26px;border-right:1px solid var(--border)}.core-value:last-child{border-right:none}.core-value-num{font-size:26px;font-weight:300;margin-bottom:16px;letter-spacing:-.02em}.core-value-name{font-size:18px;font-weight:600;color:var(--dark);margin-bottom:10px;letter-spacing:-.01em}.core-value-desc{font-size:13px;color:var(--muted);line-height:1.6}@media (max-width:900px){.certs-grid,.vm-grid{grid-template-columns:1fr}.core-values-grid{grid-template-columns:repeat(2,1fr)}.core-value{border-bottom:1px solid var(--border)}.core-value:nth-child(2n){border-right:none}.core-value:last-child{border-bottom:none}}@media (max-width:560px){.about-lead p{font-size:16px}.about-lead p:first-child{font-size:17px}.vm-card{padding:28px 24px}.core-values-grid{grid-template-columns:1fr}.core-value{border-right:none}}.about-guarantee{padding-top:64px;padding-bottom:64px}.guarantee-text{font-size:18px;line-height:1.75;color:var(--muted);max-width:780px;margin-top:20px}.about-supply{padding-top:64px;padding-bottom:64px;background:var(--bg,#f5f6f8)}.supply-head{max-width:680px;margin-bottom:40px}.supply-sub{font-size:16px;color:var(--muted);line-height:1.6;margin-top:14px}.supply-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.supply-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:30px 26px}.supply-icon{width:52px;height:52px;border-radius:13px;background:#dbeafe;display:flex;align-items:center;justify-content:center;margin-bottom:20px}.supply-title{font-size:17px;font-weight:600;color:var(--dark);margin-bottom:10px;letter-spacing:-.01em;line-height:1.3}.supply-desc{font-size:13px;color:var(--muted);line-height:1.65}@media (max-width:900px){.supply-grid{grid-template-columns:1fr}.guarantee-text{font-size:16px}}.about-cta{padding-top:72px;padding-bottom:88px;background:var(--bg,#f5f6f8);border-top:1px solid var(--border)}.cta-inner{max-width:680px;margin:0 auto;text-align:center}.cta-title{font-size:clamp(26px,3.4vw,40px);font-weight:600;color:var(--dark,#0b1e3c);letter-spacing:-.02em;line-height:1.15;margin-bottom:18px}.cta-text{font-size:16px;line-height:1.7;color:var(--muted);margin-bottom:32px}.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.cta-btn{display:inline-flex;align-items:center;padding:14px 28px;border-radius:100px;font-size:14px;font-weight:500;transition:all .18s}.cta-btn--primary{background:var(--dark,#0b1e3c);color:#fff}.cta-btn--primary:hover{background:#1a3560;transform:translateY(-1px)}.cta-btn--ghost{background:#fff;color:var(--dark,#0b1e3c);border:1px solid var(--border)}.cta-btn--ghost:hover{border-color:#c8d4e0}@media (max-width:560px){.about-cta{padding-top:56px;padding-bottom:64px}.cta-actions{flex-direction:column}.cta-btn{justify-content:center}}