:root{--aria-bg:#f5f7f8;--aria-surface:#ffffff;--aria-border:#e5e7eb;--aria-muted:#6b7280;--aria-text:#111827;--aria-primary:#111827;--aria-primary-hover:#1f2937;--aria-accent:#4b5563;--aria-radius:20px;--aria-radius-sm:12px;--aria-shadow:0 1px 3px rgba(0,0,0,0.06);--aria-nav-height:72px;--aria-announcement-height:44px;--aria-bottom-nav-height:64px}*{box-sizing:border-box;margin:0;padding:0}body,html{min-height:100%}body{background:var(--aria-bg);color:var(--aria-text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}img{max-width:100%;display:block}.aria-container{max-width:1400px;margin:0 auto;padding:24px}@media (max-width:1024px){.aria-container{padding:16px}}@media (max-width:768px){body{padding-bottom:var(--aria-bottom-nav-height)}}@media (max-width:640px){:root{--aria-announcement-height:48px}.aria-container{padding:12px}}.aria-feed-layout{display:grid;grid-template-columns:220px minmax(0,1fr) 280px;grid-gap:24px;gap:24px;align-items:start}@media (max-width:1200px){.aria-feed-layout{grid-template-columns:200px minmax(0,1fr) 260px;gap:20px}}@media (max-width:1024px){.aria-feed-layout{grid-template-columns:1fr 260px}}@media (max-width:768px){.aria-feed-layout{grid-template-columns:1fr;gap:16px}.aria-messages-list{width:100%!important;min-width:0!important;border-right:none!important}}.aria-card{background:var(--aria-surface);border:1px solid var(--aria-border);border-radius:var(--aria-radius);overflow:hidden}.aria-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;background:var(--aria-primary);color:#fff;padding:10px 18px;border-radius:999px;font-weight:600;cursor:pointer;transition:background .2s}.aria-btn:hover{background:var(--aria-primary-hover)}.aria-btn-ghost{background:transparent;color:var(--aria-text)}.aria-btn-ghost:hover{background:var(--aria-border)}.aria-btn-secondary{background:#f3f4f6;color:var(--aria-text)}.aria-btn-secondary:hover{background:#e5e7eb}.aria-input{width:100%;padding:12px 16px;border:1px solid var(--aria-border);border-radius:var(--aria-radius-sm);background:var(--aria-surface);outline:none}.aria-input:focus{border-color:var(--aria-primary);box-shadow:0 0 0 2px rgba(17,24,39,.1)}.aria-modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:100;display:flex;align-items:center;justify-content:center;padding:16px}.aria-modal{border-radius:var(--aria-radius);max-width:440px;width:100%;max-height:90vh;overflow:auto;box-shadow:0 20px 50px rgba(0,0,0,.15)}.aria-bottom-nav,.aria-modal{background:var(--aria-surface)}.aria-bottom-nav{position:fixed;bottom:0;left:0;right:0;height:var(--aria-bottom-nav-height);border-top:1px solid var(--aria-border);display:none;align-items:center;justify-content:space-around;z-index:50}@media (max-width:768px){.aria-bottom-nav{display:flex}}.aria-bottom-nav a,.aria-bottom-nav button{flex:1 1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:8px;background:none;border:none;color:var(--aria-muted);font-size:10px;font-weight:500;cursor:pointer;text-decoration:none}.aria-bottom-nav a.active,.aria-bottom-nav a:hover,.aria-bottom-nav button:hover{color:var(--aria-primary)}.aria-sidebar-desktop{display:block}@media (max-width:768px){.aria-sidebar-desktop{display:none}}.aria-mobile-menu{display:none}@media (max-width:768px){.aria-mobile-menu{display:flex!important;align-items:center;justify-content:center}.aria-nav-desktop{display:none!important}}.aria-right-sidebar{display:block}@media (max-width:1024px){.aria-right-sidebar{order:3;grid-column:1/-1}}@keyframes aria-marquee{0%{transform:translateX(100%)}to{transform:translateX(-100%)}}.aria-announcement-bar{height:var(--aria-announcement-height);min-height:var(--aria-announcement-height);display:flex;align-items:center;font-size:13px;position:-webkit-sticky;position:sticky;top:var(--aria-nav-height);z-index:35}.aria-announcement-bar-inner{width:100%;max-width:1400px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;min-width:0}.aria-announcement-bar .aria-announcement-marquee{flex:1 1;min-width:0;overflow:hidden}.aria-announcement-bar .aria-whatsapp-btn{flex-shrink:0;min-width:140px;min-height:40px}@media (max-width:640px){.aria-announcement-bar{height:var(--aria-announcement-height);min-height:var(--aria-announcement-height);font-size:11px}.aria-announcement-bar-inner{padding:0 12px;gap:12px}.aria-announcement-bar .aria-whatsapp-btn{min-width:120px;min-height:44px;padding:10px 14px!important;font-size:12px!important}}