:root{--bg-primary: #0a0a0a;--bg-secondary: #121212;--bg-card: #1c1c1e;--text-primary: #ffffff;--text-secondary: #a1a1aa;--accent-primary: #3b82f6;--accent-glow: rgba(59, 130, 246, .5);--border-subtle: #27272a;--font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none;transition:color .2s ease}a:hover{color:var(--accent-primary)}img{max-width:100%;display:block}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-subtle);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.portal-layout{display:grid;grid-template-columns:1fr;gap:2rem;max-width:1400px;margin:0 auto;padding:0 1rem 2rem}@media (min-width: 1024px){.portal-layout{grid-template-columns:1fr 350px;align-items:start}}.trends-sidebar{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:1.5rem;position:sticky;top:2rem}.section-title{font-size:1.25rem;font-weight:800;margin-bottom:1.5rem;padding-bottom:.5rem;border-bottom:2px solid var(--accent-primary);display:inline-block}.trends-list{display:flex;flex-direction:column;gap:1.25rem}.trend-item{display:flex;gap:1rem;align-items:center;padding-bottom:1rem;border-bottom:1px solid rgba(255,255,255,.05)}.trend-item:last-child{border-bottom:none;padding-bottom:0}.trend-number{font-size:2rem;font-weight:900;color:var(--accent-primary);opacity:.5;line-height:1}.trend-info h4{font-size:.95rem;font-weight:600;line-height:1.4;margin-bottom:.25rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.trend-info:hover h4{color:var(--accent-primary)}.trend-views{font-size:.8rem;color:var(--text-secondary)}.header{position:sticky;top:0;z-index:1000;background:#0a0a0af2;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border-subtle);padding:var(--spacing-md) 0}.header-content{max-width:1200px;margin:0 auto;padding:0 var(--spacing-xl);display:flex;justify-content:space-between;align-items:center;position:relative}.logo h1{font-size:1.5rem;margin:0;white-space:nowrap}.header-right{display:flex;align-items:center;gap:1rem;margin-left:auto;padding-right:2rem}.auth-btn{background:var(--accent-primary);color:#000;border:none;padding:.5rem 1rem;border-radius:6px;font-weight:600;cursor:pointer;font-size:.9rem;transition:filter .2s}.auth-btn:hover{filter:brightness(.9)}.nav{display:flex;gap:var(--spacing-lg);align-items:center}.nav-link{font-size:.95rem;font-weight:500;color:var(--text-secondary);text-decoration:none;transition:color .2s}.nav-link:hover{color:var(--text-primary)}.mobile-menu-btn{display:none;background:none;border:none;color:var(--text-primary);font-size:1.5rem;cursor:pointer;z-index:1001;padding:.5rem}.overlay{display:none}@media (max-width: 768px){.header-content{padding:0 var(--spacing-md)}.logo h1{font-size:1.2rem}.mobile-menu-btn{display:block}.nav{position:fixed;top:0;right:-100%;width:70%;max-width:300px;height:100vh;background:#111;flex-direction:column;padding:5rem 2rem;gap:2rem;transition:right .3s ease-in-out;box-shadow:-5px 0 15px #00000080;z-index:1000;align-items:flex-start}.nav.open{right:0}.nav-link{font-size:1.2rem}.overlay{display:block;position:fixed;top:0;left:0;width:100%;height:100vh;background:#00000080;z-index:999}}.auth-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:flex;justify-content:center;align-items:center;z-index:2000}.auth-modal{background:#1a1a1a;border:1px solid var(--border-subtle);padding:2rem;border-radius:12px;width:90%;max-width:400px;position:relative;box-shadow:0 4px 20px #00000080}.auth-modal h2{text-align:center;margin-bottom:1.5rem;font-size:1.5rem}.close-btn{position:absolute;top:1rem;right:1rem;background:none;border:none;color:var(--text-secondary);font-size:1.2rem;cursor:pointer}.auth-form{display:flex;flex-direction:column;gap:1rem}.auth-form input{background:#ffffff0d;border:1px solid var(--border-subtle);padding:.8rem;border-radius:6px;color:var(--text-primary);font-size:1rem}.auth-form input:focus{border-color:var(--accent-primary);outline:none}.submit-btn{background:var(--accent-primary);color:#000;border:none;padding:.8rem;border-radius:6px;font-weight:600;cursor:pointer;margin-top:.5rem}.submit-btn:disabled{opacity:.7;cursor:not-allowed}.google-btn{width:100%;background:#fff;color:#000;border:none;padding:.8rem;border-radius:6px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:.5rem;margin-bottom:1rem}.divider{display:flex;align-items:center;text-align:center;margin:1rem 0;color:var(--text-secondary);font-size:.9rem}.divider:before,.divider:after{content:"";flex:1;border-bottom:1px solid var(--border-subtle)}.divider span{padding:0 10px}.toggle-mode{text-align:center;margin-top:1.5rem;font-size:.9rem;color:var(--text-secondary)}.toggle-mode button{background:none;border:none;color:var(--accent-primary);cursor:pointer;font-weight:600;margin-left:.5rem}.error-message{background:#ff00001a;border:1px solid rgba(255,0,0,.3);color:#ff6b6b;padding:.8rem;border-radius:6px;margin-bottom:1rem;font-size:.9rem;text-align:center}.hero-section{position:relative;height:60vh;min-height:500px;display:flex;align-items:flex-end;padding-bottom:var(--spacing-2xl);margin-bottom:var(--spacing-2xl);overflow:hidden}.hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;background-size:cover;background-position:center;z-index:-2;transition:transform 10s ease}.hero-section:hover .hero-bg{transform:scale(1.02)}.hero-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(to top,var(--bg-primary) 0%,rgba(10,10,10,.4) 50%,rgba(10,10,10,.2) 100%);z-index:-1}.hero-content{max-width:1200px;margin:0 auto;padding:0 var(--spacing-xl);width:100%}.hero-badge{display:inline-block;background:var(--accent-primary);color:#fff;padding:4px 12px;border-radius:50px;font-size:.8rem;font-weight:700;text-transform:uppercase;margin-bottom:var(--spacing-md);box-shadow:0 0 20px #3b82f666}.hero-title{font-size:3.5rem;font-weight:800;line-height:1.1;color:#fff;margin-bottom:var(--spacing-md);max-width:800px;letter-spacing:-.02em}.hero-summary{font-size:1.125rem;color:#e4e4e7;max-width:600px;margin-bottom:var(--spacing-xl);text-shadow:0 2px 4px rgba(0,0,0,.5)}.hero-actions{display:flex;gap:var(--spacing-md)}.hero-btn{padding:12px 24px;border-radius:var(--radius-md);font-weight:600;cursor:pointer;transition:all .2s ease;border:none;font-size:1rem}.hero-btn.primary{background:#fff;color:#000}.hero-btn.primary:hover{background:#f4f4f5;transform:translateY(-2px)}.hero-btn.secondary{background:#ffffff1a;color:#fff;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border:1px solid rgba(255,255,255,.2)}.hero-btn.secondary:hover{background:#fff3}@media (max-width: 768px){.hero-title{font-size:2.25rem}}.news-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);overflow:hidden;transition:transform .3s cubic-bezier(.4,0,.2,1),box-shadow .3s ease;display:flex;flex-direction:column;height:100%}.news-card:hover{transform:translateY(-4px);box-shadow:0 12px 24px -10px #00000080;border-color:var(--accent-glow)}.card-image-container{position:relative;aspect-ratio:16 / 9;overflow:hidden}.card-image{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;background-color:#2a2a2a}.news-card:hover .card-image{transform:scale(1.05)}.card-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(to top,rgba(0,0,0,.6) 0%,transparent 100%)}.card-tag{position:absolute;top:var(--spacing-sm);left:var(--spacing-sm);background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);color:#fff;padding:4px 8px;border-radius:var(--radius-sm);font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;border:1px solid rgba(255,255,255,.1)}.card-content{padding:var(--spacing-lg);display:flex;flex-direction:column;flex-grow:1}.card-meta{display:flex;justify-content:space-between;font-size:.8rem;color:var(--text-secondary);margin-bottom:var(--spacing-sm);text-transform:uppercase;letter-spacing:.05em}.card-title{font-size:1.25rem;font-weight:700;line-height:1.4;margin-bottom:var(--spacing-sm);color:var(--text-primary)}.card-summary{font-size:.95rem;color:var(--text-secondary);line-height:1.6;margin-bottom:var(--spacing-lg);flex-grow:1}.card-link{font-size:.9rem;font-weight:600;color:var(--accent-primary);align-self:flex-start;display:inline-flex;align-items:center;gap:4px}.card-link:hover{text-decoration:underline;gap:6px}