:root{--font-main: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", monospace;--bg-app: #f8fafc;--bg-subtle: #f1f5f9;--bg-card: #ffffff;--bg-card-hover: #f8fafc;--bg-overlay: rgba(248, 250, 252, .92);--border-subtle: rgba(0, 0, 0, .08);--border-active: rgba(99, 102, 241, .5);--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #64748b;--accent-primary: #4f46e5;--accent-primary-hover: #4338ca;--accent-glow: rgba(79, 70, 229, .2);--accent-success: #059669;--accent-success-bg: rgba(5, 150, 105, .1);--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--radius-full: 9999px;--shadow-card: 0 10px 25px -5px rgba(0, 0, 0, .06), 0 4px 10px -2px rgba(0, 0, 0, .03)}[data-theme=dark]{--bg-app: #08090d;--bg-subtle: #0f1118;--bg-card: #131622;--bg-card-hover: #191c2b;--bg-overlay: rgba(8, 9, 13, .9);--border-subtle: rgba(255, 255, 255, .07);--border-active: rgba(99, 102, 241, .4);--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--accent-primary: #6366f1;--accent-primary-hover: #4f46e5;--accent-glow: rgba(99, 102, 241, .25);--accent-success: #10b981;--accent-success-bg: rgba(16, 185, 129, .12);--shadow-card: 0 10px 30px -10px rgba(0, 0, 0, .5)}*{box-sizing:border-box;margin:0;padding:0}html,body{overflow-x:hidden;width:100%}body{font-family:var(--font-main);background-color:var(--bg-app);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh;transition:background-color .25s ease,color .25s ease}.container{width:100%;max-width:1120px;margin:0 auto;padding:0 24px}.navbar{position:sticky;top:0;z-index:50;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);background-color:var(--bg-overlay);border-bottom:1px solid var(--border-subtle);transition:all .2s ease}.nav-inner{display:flex;align-items:center;justify-content:space-between;height:70px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text-primary);font-weight:800;font-size:1.25rem;letter-spacing:-.02em;flex-shrink:0}.brand-icon{width:36px;height:36px;border-radius:var(--radius-sm);background:linear-gradient(135deg,#6366f1,#a855f7);display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 4px 12px var(--accent-glow);flex-shrink:0}.brand-badge{font-size:.7rem;font-weight:700;text-transform:uppercase;padding:2px 8px;border-radius:var(--radius-full);background:var(--accent-success-bg);color:var(--accent-success);border:1px solid rgba(16,185,129,.2)}.nav-actions{display:flex;align-items:center;gap:14px}.nav-link{color:var(--text-secondary);text-decoration:none;font-size:.95rem;font-weight:600;transition:color .15s ease}.nav-link:hover{color:var(--text-primary)}.icon-button{background:transparent;border:1px solid var(--border-subtle);color:var(--text-secondary);width:38px;height:38px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .15s ease;flex-shrink:0}.icon-button:hover{background:var(--bg-card);color:var(--text-primary);border-color:var(--border-active)}.hero{padding:70px 0 50px;text-align:center;position:relative}.hero-pill{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border-radius:var(--radius-full);background:var(--bg-subtle);border:1px solid var(--border-subtle);color:var(--text-secondary);font-size:.85rem;font-weight:600;margin-bottom:20px;max-width:100%}.hero-pill-dot{width:8px;height:8px;border-radius:50%;background-color:var(--accent-success);box-shadow:0 0 10px var(--accent-success);flex-shrink:0}.hero-title{font-size:clamp(1.8rem,4.5vw,3.4rem);font-weight:800;line-height:1.2;letter-spacing:-.03em;margin-bottom:18px;max-width:850px;margin-left:auto;margin-right:auto}.gradient-text{background:linear-gradient(135deg,#6366f1 20%,#a855f7 70%,#ec4899);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-desc{font-size:1.1rem;color:var(--text-secondary);max-width:640px;margin:0 auto 30px;line-height:1.6}.subscribe-form-wrapper{max-width:520px;margin:0 auto 20px}.subscribe-form{display:flex;gap:8px;background:var(--bg-card);padding:6px;border-radius:var(--radius-md);border:1px solid var(--border-subtle);box-shadow:var(--shadow-card);transition:border-color .2s ease,box-shadow .2s ease}.subscribe-form:focus-within{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-glow)}.subscribe-input{flex:1;background:transparent;border:none;outline:none;padding:10px 16px;font-size:.95rem;color:var(--text-primary);font-family:inherit;min-width:0}.subscribe-input::placeholder{color:var(--text-muted)}.btn-primary{background:linear-gradient(135deg,#6366f1,#4f46e5);color:#fff;border:none;padding:10px 22px;border-radius:var(--radius-sm);font-weight:700;font-size:.92rem;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px;transition:all .2s ease;white-space:nowrap;flex-shrink:0}.btn-primary:hover{filter:brightness(1.1);transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.btn-primary:disabled{opacity:.7;cursor:not-allowed}.hero-stats{display:flex;align-items:center;justify-content:center;gap:20px;font-size:.85rem;color:var(--text-muted);flex-wrap:wrap}.stat-item{display:flex;align-items:center;gap:6px}.featured-section{margin-bottom:60px}.section-label{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.section-title{font-size:1.3rem;font-weight:700;letter-spacing:-.02em;display:flex;align-items:center;gap:8px}.featured-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:30px;box-shadow:var(--shadow-card);position:relative;overflow:hidden;cursor:pointer;transition:transform .2s ease,border-color .2s ease}.featured-card:hover{transform:translateY(-2px);border-color:var(--border-active)}.featured-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#6366f1,#a855f7,#ec4899)}.featured-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;flex-wrap:wrap;gap:10px}.tag-list{display:flex;gap:8px;flex-wrap:wrap}.tag{font-size:.75rem;font-weight:700;padding:3px 10px;border-radius:var(--radius-full);background:var(--bg-subtle);color:var(--text-secondary);border:1px solid var(--border-subtle)}.tag.accent{background:#6366f11f;color:var(--accent-primary);border-color:#6366f140}.meta-info{display:flex;align-items:center;gap:14px;font-size:.82rem;color:var(--text-muted)}.featured-heading{font-size:1.5rem;font-weight:800;line-height:1.35;margin-bottom:16px;letter-spacing:-.02em}.featured-bullets{list-style:none;margin-bottom:20px;display:flex;flex-direction:column;gap:10px}.featured-bullets li{display:flex;align-items:flex-start;gap:8px;font-size:.95rem;color:var(--text-secondary);line-height:1.5}.bullet-icon{color:var(--accent-primary);margin-top:3px;flex-shrink:0}.featured-footer{display:flex;align-items:center;justify-content:space-between;padding-top:18px;border-top:1px solid var(--border-subtle)}.read-more-btn{background:transparent;border:none;color:var(--accent-primary);font-weight:700;font-size:.92rem;display:flex;align-items:center;gap:6px;cursor:pointer}.filter-tabs{display:flex;gap:8px;margin-bottom:24px;overflow-x:auto;padding-bottom:6px;scrollbar-width:none;-webkit-overflow-scrolling:touch}.filter-tabs::-webkit-scrollbar{display:none}.filter-btn{background:var(--bg-card);border:1px solid var(--border-subtle);color:var(--text-secondary);padding:7px 16px;border-radius:var(--radius-full);font-size:.88rem;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:6px;white-space:nowrap;flex-shrink:0;transition:all .15s ease}.filter-btn:hover{background:var(--bg-card-hover);color:var(--text-primary)}.filter-btn.active{background:var(--accent-primary);color:#fff;border-color:var(--accent-primary);box-shadow:0 4px 12px var(--accent-glow)}.archive-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;margin-bottom:70px}.archive-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:22px;display:flex;flex-direction:column;justify-content:space-between;cursor:pointer;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}.archive-card:hover{transform:translateY(-3px);border-color:var(--border-active);box-shadow:var(--shadow-card)}.archive-card-header{margin-bottom:14px}.archive-date{font-size:.8rem;color:var(--text-muted);font-family:var(--font-mono)}.archive-title{font-size:1.15rem;font-weight:700;line-height:1.4;margin-bottom:10px;letter-spacing:-.01em}.archive-summary{font-size:.88rem;color:var(--text-secondary);line-height:1.6;margin-bottom:16px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.archive-card-footer{display:flex;align-items:center;justify-content:space-between;padding-top:12px;border-top:1px solid var(--border-subtle);font-size:.82rem;color:var(--text-muted)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:100;display:flex;align-items:center;justify-content:center;padding:16px;animation:fadeIn .2s ease}.modal-content{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);width:100%;max-width:760px;max-height:90vh;overflow-y:auto;box-shadow:0 25px 50px -12px #00000080;animation:slideUp .25s ease;position:relative}.modal-header{position:sticky;top:0;background:var(--bg-card);border-bottom:1px solid var(--border-subtle);padding:16px 24px;display:flex;align-items:center;justify-content:space-between;z-index:10}.modal-body{padding:24px 28px}.article-title{font-size:1.6rem;font-weight:800;line-height:1.35;margin-bottom:14px}.article-meta{display:flex;align-items:center;gap:12px;font-size:.82rem;color:var(--text-muted);margin-bottom:24px;padding-bottom:14px;border-bottom:1px solid var(--border-subtle);flex-wrap:wrap}.article-callout{background:var(--bg-subtle);border-left:4px solid var(--accent-primary);padding:14px 18px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin-bottom:24px}.article-callout h4{font-size:.92rem;font-weight:700;color:var(--accent-primary);margin-bottom:6px;display:flex;align-items:center;gap:6px}.article-callout p{font-size:.92rem;color:var(--text-secondary);line-height:1.6}.article-section{margin-bottom:24px}.article-section h3{font-size:1.2rem;font-weight:700;margin-bottom:10px;color:var(--text-primary)}.article-section p{font-size:.95rem;color:var(--text-secondary);line-height:1.65;margin-bottom:12px}.sources-box{background:var(--bg-subtle);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:16px;margin-top:28px}.sources-box h4{font-size:.85rem;font-weight:700;margin-bottom:8px;color:var(--text-muted);text-transform:uppercase}.source-item{display:flex;align-items:center;justify-content:space-between;padding:6px 0;font-size:.88rem}.source-item:not(:last-child){border-bottom:1px solid var(--border-subtle)}.source-link{color:var(--accent-primary);text-decoration:none}.success-box{text-align:center;padding:30px 16px}.success-icon{width:56px;height:56px;border-radius:50%;background:var(--accent-success-bg);color:var(--accent-success);display:flex;align-items:center;justify-content:center;margin:0 auto 16px}.footer{border-top:1px solid var(--border-subtle);padding:50px 0 30px;background:var(--bg-subtle)}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px;margin-bottom:30px}.footer-brand p{color:var(--text-muted);font-size:.88rem;margin-top:10px;max-width:320px}.footer-col h5{font-size:.88rem;font-weight:700;margin-bottom:14px;color:var(--text-primary)}.footer-links{list-style:none;display:flex;flex-direction:column;gap:8px}.footer-links a{color:var(--text-muted);text-decoration:none;font-size:.85rem;transition:color .15s ease}.footer-links a:hover{color:var(--text-primary)}.footer-bottom{padding-top:20px;border-top:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:space-between;font-size:.8rem;color:var(--text-muted);flex-wrap:wrap;gap:12px}@media(max-width:768px){.container{padding:0 16px}.nav-inner{height:58px}.nav-link{display:none}.brand{font-size:1.05rem;gap:8px}.brand-icon{width:32px;height:32px}.brand-badge{display:none}.nav-actions{gap:8px}.icon-button{width:34px;height:34px}.hero{padding:36px 0 30px}.hero-pill{font-size:.76rem;padding:5px 12px;margin-bottom:14px;white-space:normal;line-height:1.35}.hero-title{font-size:1.7rem;line-height:1.25;margin-bottom:12px}.hero-desc{font-size:.92rem;margin-bottom:22px;line-height:1.5}.subscribe-form{flex-direction:column;padding:8px;gap:8px}.subscribe-input{width:100%;padding:10px 12px;font-size:.9rem;text-align:center}.subscribe-form .btn-primary{width:100%;padding:12px;font-size:.92rem}.hero-stats{flex-direction:column;gap:6px;font-size:.78rem}.hero-stats>span{display:none}.featured-section{margin-bottom:40px}.section-title{font-size:1.15rem}.featured-card{padding:20px 16px;border-radius:var(--radius-md)}.featured-heading{font-size:1.2rem;margin-bottom:12px}.featured-bullets li{font-size:.88rem;gap:6px}.meta-info{font-size:.75rem;gap:8px}.featured-footer{flex-direction:column;align-items:stretch;gap:10px;padding-top:14px}.read-more-btn{width:100%;justify-content:center;padding:8px;background:var(--bg-subtle);border-radius:var(--radius-sm)}.archive-grid{grid-template-columns:1fr;gap:14px;margin-bottom:50px}.archive-card{padding:18px 14px}.archive-title{font-size:1.05rem}.archive-summary{font-size:.85rem;margin-bottom:14px}.modal-backdrop{padding:10px}.modal-content{max-height:88vh;border-radius:var(--radius-md)}.modal-header{padding:12px 16px}.modal-body{padding:16px}.article-title{font-size:1.3rem}.article-meta{font-size:.76rem;gap:8px;margin-bottom:16px}.footer-grid{grid-template-columns:1fr;gap:24px}.footer-bottom{flex-direction:column;text-align:center;gap:10px}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.spin{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}