:root{--epi-navy:#0B1D3A;--epi-navy-80:#132D5E;--epi-slate:#1E3A5F;--epi-blue:#0284C7;--epi-blue-hover:#0369A1;--epi-blue-glow:rgba(2, 132, 199, 0.08);--epi-blue-light:#F0F9FF;--epi-teal:#0D9488;--epi-teal-soft:rgba(13, 148, 136, 0.08);--epi-surface:#F8FAFC;--epi-white:#FFFFFF;--epi-border:#E2E8F0;--epi-text:#0F172A;--epi-text-soft:#475569;--epi-text-on-dark:#F1F5F9;--epi-radius:14px;--epi-radius-lg:24px;--epi-shadow-sm:0 1px 3px rgba(11, 29, 58, 0.06);--epi-shadow-md:0 4px 20px rgba(11, 29, 58, 0.08);--epi-shadow-lg:0 12px 40px rgba(11, 29, 58, 0.1);--epi-ease:cubic-bezier(0.4, 0, 0.2, 1)}html{scroll-behavior:smooth;scroll-padding-top:80px}body.list .main{max-width:100%;padding:0;margin:0}.header{background:rgba(255,255,255,.95);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--epi-border);box-shadow:0 1px 4px rgba(11,29,58,4%);position:sticky;top:0;z-index:100}.nav{max-width:1200px;padding:0 2rem;height:64px;font-family:'source sans 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h3{margin-bottom:.5rem;font-weight:600;font-size:1.15rem}.post-card h3 a{color:var(--epi-navy);text-decoration:none;transition:color .2s}.post-card h3 a:hover{color:var(--epi-blue)}.post-card time{font-size:.8rem;color:var(--epi-text-soft);text-transform:uppercase;letter-spacing:.05em}.post-card p{margin-top:.75rem;color:var(--epi-text);line-height:1.7;font-size:.92rem}.read-more{color:var(--epi-blue);font-weight:600;text-decoration:none;font-size:.9rem;display:inline-flex;align-items:center;gap:.3rem;margin-top:.75rem;transition:gap .2s}.read-more:hover{gap:.6rem}.posts-all{text-align:center}.posts-all a{color:var(--epi-blue);font-weight:600;text-decoration:none}.posts-all a:hover{text-decoration:underline}@keyframes fadeUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInRight{from{opacity:0;transform:translateX(30px)}to{opacity:1;transform:translateX(0)}}@keyframes 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