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span:nth-child(2){opacity:0}.mobile-hamburger.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}.mobile-nav-drawer{display:none;background:var(--surface);border-bottom:1px solid var(--border-light);padding:4px 0 10px}.mobile-nav-drawer.open{display:block}.mobile-nav-item{text-decoration:none;display:block;width:100%;padding:9px var(--gutter);background:none;border:none;text-align:left;font-family:var(--font-sans);font-size:.95rem;font-weight:400;text-transform:lowercase;letter-spacing:.5px;color:var(--text-secondary);cursor:pointer;transition:color .15s,background .15s}.mobile-nav-item:hover{background:var(--bg-hover);color:var(--text-primary)}.mobile-nav-item.active{color:var(--text-primary);font-weight:550}.main-content{flex:1;padding:1rem var(--gutter) 3rem}.content-wrapper{width:100%}.section-title{font-size:.8rem;font-weight:500;text-transform:uppercase;letter-spacing:.1em;color:var(--text-tertiary);border-bottom:1px solid rgba(17,17,17,.3);padding-bottom:5px;margin-bottom:1rem}.page-title{font-size:1.2rem;margin-top:0;font-weight:400;margin-bottom:1.2rem}.main-footer{background:var(--surface-alt);padding:1.6rem var(--gutter) 2.2rem;display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:.82rem;font-weight:250;color:var(--text-tertiary)}.footer-socials{display:flex;align-items:center;gap:14px;font-size:1rem}.footer-socials a{color:var(--text-tertiary);display:inline-flex;transition:color .18s}.footer-socials a:hover{color:var(--text-primary)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:fadeIn .18s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-content{background:var(--surface);border-radius:var(--radius-lg);max-width:680px;width:100%;max-height:85vh;overflow-y:auto;position:relative;box-shadow:var(--shadow-lg);border:1px solid var(--border-light);animation:slideUp .2s ease}@keyframes slideUp{0%{transform:translateY(14px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-header{padding:24px 26px 16px;position:sticky;top:0;background:var(--surface);z-index:2;border-bottom:1px solid var(--border-light)}.modal-header h2{font-size:19px;font-weight:550;color:var(--text-primary);line-height:1.45;padding-right:36px;letter-spacing:-.01em}.modal-close{position:absolute;top:16px;right:16px;width:28px;height:28px;border-radius:50%;background:var(--surface-warm);border:1px solid var(--border);color:var(--text-tertiary);font-size:17px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s;line-height:1}.modal-close:hover{background:var(--border);color:var(--text-primary)}.modal-body{padding:20px 26px 26px}.modal-meta{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:16px;align-items:center}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:13px;font-weight:500;line-height:1;white-space:nowrap}.badge-neutral{background:var(--surface-warm);color:var(--text-secondary);border:1px solid var(--border)}.badge-accent{background:var(--accent-light);color:var(--text-primary)}.badge-green{background:var(--green-light);color:var(--green)}.badge-blue{background:var(--blue-light);color:var(--blue)}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@media (max-width: 660px){.header-nav{display:none}.mobile-hamburger{display:flex}.main-footer{flex-direction:column;align-items:flex-start;gap:10px}}.notfound{padding:60px 0}.notfound h1{font-size:1.4rem;font-weight:400;margin:0 0 12px}.notfound p{color:var(--text-secondary);font-size:.95rem}