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164px)}.portfolio-hero{text-align:center;max-width:680px;margin:0 auto;padding:80px 0 40px}.portfolio-avatar-wrapper{margin-bottom:24px;display:inline-block}.portfolio-avatar{color:#fff;letter-spacing:-1px;background:linear-gradient(135deg,#e84c1c 0%,#6366f1 100%);border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;font-size:28px;font-weight:700;display:flex;box-shadow:0 8px 24px #6366f133}.portfolio-title{letter-spacing:-1.5px;color:var(--color-text-primary);margin-bottom:8px;font-size:48px;font-weight:800;line-height:1.1}.portfolio-subtitle{color:#6366f1;text-transform:uppercase;letter-spacing:2px;margin-bottom:16px;font-size:18px;font-weight:600}.portfolio-bio{color:var(--color-text-secondary);margin-bottom:24px;font-size:18px;line-height:1.5}.portfolio-socials{justify-content:center;gap:16px;display:flex}.social-icon-link{border:1px solid 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.arrow-icon{transform:translate(4px)}.ib-theme{--color-accent:#6366f1;--color-accent-hover:#4f46e5;--color-accent-light:#6366f114}.ib-theme .btn-primary{box-shadow:0 4px 12px #6366f133}.ib-theme .btn-primary:hover{background-color:var(--color-accent-hover);box-shadow:0 6px 16px #6366f159}.ib-theme .feature-card:hover{border-color:#6366f140}.ib-theme .support-card:before{background:linear-gradient(90deg, var(--color-accent) 0%, #a5b4fc 100%)}.ib-theme .footer-link:hover{color:var(--color-accent)}@media (width<=768px){.portfolio-grid{grid-template-columns:1fr}.portfolio-hero{padding:60px 0 30px}.portfolio-title{font-size:36px}.global-nav{height:56px}.nav-links{gap:16px}.nav-link{font-size:14px}}