:root{--bg-main:#f8fafc;--bg-surface:#fff;--bg-surface-rgb:255,255,255;--text-main:#0f172a;--text-muted:#64748b;--border-color:#e2e8f0;--accent-emerald:#10b981;--accent-emerald-hover:#059669;--accent-crimson:#ef4444;--bg-footer-top:#0f172a;--bg-footer-bottom:#020617;--shadow-sm:0 1px 3px rgba(15,23,42,.05);--shadow-md:0 4px 6px -1px rgba(15,23,42,.08),0 2px 4px -1px rgba(15,23,42,.04);--shadow-lg:0 10px 25px -5px rgba(15,23,42,.1),0 8px 10px -6px rgba(15,23,42,.05);--radius-lg:1rem;--radius-md:.75rem;--radius-sm:.5rem;--font-sans:'Inter',system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--font-serif:'Lora',Georgia,Cambria,"Times New Roman",serif;--max-width:1440px}body.dark{--bg-main:#0b0f19;--bg-surface:#1e293b;--bg-surface-rgb:30,41,59;--text-main:#f8fafc;--text-muted:#94a3b8;--border-color:#334155;--accent-emerald:#10b981;--accent-emerald-hover:#34d399;--shadow-sm:0 1px 3px rgba(0,0,0,.3);--shadow-md:0 4px 6px -1px rgba(0,0,0,.4),0 2px 4px -1px rgba(0,0,0,.2);--shadow-lg:0 10px 25px -5px rgba(0,0,0,.5),0 8px 10px -6px rgba(0,0,0,.3)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background-color:var(--bg-main);color:var(--text-main);font-family:var(--font-sans);line-height:1.5;transition:background-color .3s ease,color .3s ease;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}.header{position:sticky;top:0;z-index:100;height:80px;background-color:rgba(var(--bg-surface-rgb),.85);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);transition:background-color .3s,border-color .3s}.header-inner{max-width:var(--max-width);height:100%;margin:0 auto;padding:0 2rem;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:.65rem;font-weight:500;font-size:1.35rem;letter-spacing:-.03em;color:var(--text-main);user-select:none}.brand-text-bold{font-weight:800}.sun-icon{flex-shrink:0;animation:spin-slow 40s linear infinite}@keyframes spin-slow{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.nav-list{display:flex;align-items:center;gap:1.75rem;list-style:none}.nav-link{font-size:.82rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-main);padding:.5rem 0;position:relative;transition:color .2s}.nav-link:hover{color:var(--accent-emerald)}.nav-link.active{color:var(--accent-emerald)}.nav-dropdown-trigger{display:flex;align-items:center;gap:.35rem;cursor:pointer}.nav-dropdown-trigger svg{transition:transform .2s}.nav-dropdown-trigger:hover svg{transform:translateY(2px)}.chevron-down-mini{stroke-width:2.5}.nav-dropdown-menu{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(10px);background-color:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);padding:.75rem 0;min-width:260px;opacity:0;visibility:hidden;transition:opacity .2s,transform .2s,visibility .2s;z-index:150;margin-top:-.25rem}.nav-dropdown-wrapper:hover .nav-dropdown-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}.dropdown-item{display:flex;align-items:center;justify-content:space-between;padding:.6rem 1.5rem;font-size:.85rem;font-weight:600;color:var(--text-main);transition:background-color .2s,color .2s}.dropdown-item:hover{background-color:rgba(16,185,129,.08);color:var(--accent-emerald)}.dropdown-item-left{display:flex;align-items:center;gap:.5rem}.dropdown-item-diamond{color:var(--accent-emerald);font-weight:700}.dropdown-item-count{background-color:rgba(100,116,139,.1);font-size:.72rem;font-weight:700;padding:.15rem .4rem;border-radius:6px;color:var(--text-muted)}.dropdown-nested-wrapper{position:relative}.dropdown-nested-trigger{cursor:pointer;width:100%}.dropdown-nested-menu{position:absolute;top:0;left:100%;background-color:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);padding:.75rem 0;min-width:220px;opacity:0;visibility:hidden;transition:opacity .2s,transform .2s,visibility .2s;margin-left:.5rem;transform:translateX(-10px)}.dropdown-nested-wrapper:hover .dropdown-nested-menu{opacity:1;visibility:visible;transform:translateX(0)}.controls{display:flex;align-items:center;gap:.75rem}.control-btn{background:none;border:none;width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-main);transition:background-color .2s,transform .2s}.control-btn:hover{background-color:rgba(100,116,139,.1);transform:scale(1.05)}.hamburger-btn{display:none}.drawer-overlay{position:fixed;inset:0;background-color:rgba(2,6,17,.5);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:999;opacity:0;visibility:hidden;transition:opacity .3s ease}.drawer-overlay.active{opacity:1;visibility:visible}.drawer{position:fixed;top:0;left:-320px;width:320px;height:100vh;background-color:var(--bg-surface);z-index:1000;box-shadow:var(--shadow-lg);display:flex;flex-direction:column;transition:left .3s cubic-bezier(.16,1,.3,1)}.drawer.active{left:0}.drawer-header{padding:1.5rem;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border-color)}.drawer-close-btn{background:none;border:none;width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;cursor:pointer;color:var(--text-main);transition:background-color .2s}.drawer-close-btn:hover{background-color:rgba(100,116,139,.1)}.drawer-body{flex:1;overflow-y:auto;padding:1.5rem}.drawer-nav-list{list-style:none;display:flex;flex-direction:column;gap:1.25rem}.drawer-nav-link{font-size:.95rem;font-weight:700;text-transform:uppercase;letter-spacing:.02em;color:var(--text-main);display:flex;justify-content:space-between;align-items:center;cursor:pointer;transition:color .2s}.drawer-nav-link:hover,.drawer-nav-link.active{color:var(--accent-emerald)}.drawer-subnav{list-style:none;padding-left:1rem;margin-top:.75rem;display:none;flex-direction:column;gap:.75rem;border-left:2px solid var(--border-color)}.drawer-subnav.active{display:flex}.drawer-subnav-link{font-size:.82rem;font-weight:600;color:var(--text-muted);display:flex;align-items:center;gap:.45rem;transition:color .2s}.drawer-subnav-link:hover{color:var(--accent-emerald)}.drawer-chevron{transition:transform .2s}.search-overlay{position:fixed;inset:0;background-color:var(--bg-main);z-index:2000;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease}.search-overlay.active{opacity:1;visibility:visible}.search-close-btn{position:absolute;top:2rem;right:2rem;background:none;border:none;width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2rem;cursor:pointer;color:var(--text-main);transition:background-color .2s}.search-close-btn:hover{background-color:rgba(100,116,139,.1)}.search-dialog{width:min(600px,90%);text-align:center;display:flex;flex-direction:column;gap:1.5rem}.search-input{width:100%;border:none;background:none;font-family:var(--font-serif);font-size:2.25rem;color:var(--text-main);outline:none;padding:.75rem 0;text-align:center}.search-underline{height:3px;background-color:var(--accent-emerald);width:0;margin:0 auto;transition:width .4s cubic-bezier(.16,1,.3,1)}.search-overlay.active .search-underline{width:100%}.search-tip{font-size:.85rem;font-weight:600;letter-spacing:.04em;color:var(--text-muted);text-transform:uppercase}.scroll-to-top-btn{position:fixed;bottom:2.5rem;right:2.5rem;width:48px;height:48px;background-color:var(--bg-surface);color:var(--accent-emerald);border:1px solid var(--border-color);border-radius:.75rem;box-shadow:var(--shadow-lg);cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:190;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease,transform .2s ease,border-color .2s ease;transform:translateY(10px)}.scroll-to-top-btn.visible{opacity:1;visibility:visible;transform:translateY(0)}.scroll-to-top-btn:hover{border-color:var(--accent-emerald);transform:scale(1.05) translateY(-2px)}.scroll-to-top-btn:active{transform:scale(.95)}@media(max-width:1024px){.scroll-to-top-btn{display:none !important}}@media(max-width:1024px){.header-inner{padding:0 1.5rem}.nav-list{display:none}.hamburger-btn{display:flex}}@media(max-width:560px){.header-inner{padding:0 1rem}}.legal-container,.contact-container{max-width:800px;margin:0 auto;padding:1rem 1.5rem 4rem}.legal-banner,.contact-banner{background:linear-gradient(135deg,#1e293b 0%,#0f172a 100%);border-radius:var(--radius-lg);padding:4rem 2rem;text-align:center;color:#fff;margin-bottom:3rem;border:1px solid rgba(255,255,255,.05);box-shadow:var(--shadow-md)}.legal-banner-badge,.contact-banner-badge{background-color:var(--accent-emerald);color:#fff;font-size:.68rem;font-weight:800;text-transform:uppercase;padding:.35rem .75rem;border-radius:9999px;letter-spacing:.08em;display:inline-block;margin-bottom:1.25rem;box-shadow:0 4px 6px -1px rgba(16,185,129,.2)}.legal-banner-title,.contact-banner-title{font-family:var(--font-serif);font-size:2.75rem;font-weight:700;line-height:1.2}.legal-card,.contact-card{background-color:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:3rem 2.5rem;box-shadow:var(--shadow-sm);display:flex;flex-direction:column}.legal-body{font-size:.96rem;line-height:1.75;color:var(--text-main);display:flex;flex-direction:column;gap:1.75rem}.legal-body h2{font-family:var(--font-serif);font-size:1.5rem;font-weight:700;color:var(--text-main);margin-top:1rem;border-bottom:2px solid var(--border-color);padding-bottom:.5rem}.legal-body p{margin-bottom:.25rem}.legal-body ul{padding-left:1.75rem;display:flex;flex-direction:column;gap:.65rem}.contact-info-block{display:flex;flex-direction:column;gap:1.25rem}.contact-info-title{font-family:var(--font-serif);font-size:1.5rem;font-weight:700;color:var(--text-main)}.contact-info-desc{font-size:.95rem;color:var(--text-muted);line-height:1.6}.contact-details-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-top:.5rem}.contact-detail-item{display:flex;align-items:center;gap:.85rem;padding:1.25rem;background-color:var(--bg-main);border:1px solid var(--border-color);border-radius:var(--radius-md);transition:border-color .2s}.contact-detail-item:hover{border-color:var(--accent-emerald)}.contact-detail-icon{color:var(--accent-emerald);flex-shrink:0}.contact-detail-text{display:flex;flex-direction:column;gap:.15rem}.contact-detail-label{font-size:.65rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted)}.contact-detail-val{font-size:.88rem;font-weight:700;color:var(--text-main)}.contact-detail-val a:hover{color:var(--accent-emerald)}@media(max-width:768px){.legal-banner,.contact-banner{padding:3rem 1.5rem}.legal-banner-title,.contact-banner-title{font-size:2rem}.legal-card,.contact-card{padding:2rem 1.5rem}.contact-details-grid{grid-template-columns:1fr;gap:1.25rem}}.footer{background-color:var(--bg-footer-top);color:#94a3b8;border-top:1px solid #1e293b;margin-top:4rem}.footer-upper{max-width:var(--max-width);margin:0 auto;padding:5rem 2rem 4rem}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;gap:3.5rem}.footer-title{font-size:.8rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:#fff;margin-bottom:1.75rem;display:flex;align-items:center;gap:.4rem}.footer-title-dot{width:6px;height:6px;border-radius:50%;background-color:var(--accent-emerald)}.footer-brand-col{display:flex;flex-direction:column;gap:1.25rem}.footer-brand-col .brand{color:#fff}.footer-brand-desc{font-size:.85rem;line-height:1.6;color:#64748b}.footer-popular-stack{display:flex;flex-direction:column;gap:1.5rem}.footer-popular-item{display:flex;flex-direction:column;gap:.35rem}.footer-popular-title{font-family:var(--font-serif);font-size:.88rem;font-weight:600;line-height:1.4;color:#cbd5e1;transition:color .2s}.footer-popular-title:hover{color:var(--accent-emerald)}.footer-popular-author{font-size:.68rem;font-weight:700;text-transform:uppercase;color:#475569;cursor:text}.footer-trending-stack{display:flex;flex-direction:column;gap:1.25rem}.footer-trending-item{display:flex;gap:1rem;align-items:center}.footer-trending-thumb-wrapper{position:relative;width:52px;height:52px;flex-shrink:0}.footer-trending-thumb{width:52px;height:52px;border-radius:50%;object-fit:cover;background-color:#1e293b}.footer-trending-badge{position:absolute;top:-4px;left:-4px;width:18px;height:18px;border-radius:50%;background-color:var(--accent-emerald);color:#fff;font-size:.6rem;font-weight:800;display:flex;align-items:center;justify-content:center;border:2px solid var(--bg-footer-top)}.footer-trending-content{display:flex;flex-direction:column;gap:.25rem}.footer-trending-title{font-family:var(--font-serif);font-size:.85rem;font-weight:600;line-height:1.35;color:#cbd5e1;transition:color .2s}.footer-trending-title:hover{color:var(--accent-emerald)}.footer-categories-stack{display:flex;flex-direction:column;gap:.85rem}.footer-category-link{display:flex;align-items:center;justify-content:space-between;font-size:.82rem;font-weight:600;color:#cbd5e1;transition:color .2s}.footer-category-link:hover{color:var(--accent-emerald)}.footer-category-left{display:flex;align-items:center;gap:.45rem}.footer-category-diamond{color:var(--accent-emerald);font-weight:700;font-size:.75rem}.footer-category-count{background-color:rgba(255,255,255,.04);font-size:.7rem;font-weight:700;padding:.15rem .45rem;border-radius:4px;color:#475569}.footer-bottom{background-color:var(--bg-footer-bottom);color:#475569;border-top:1px solid rgba(255,255,255,.02)}.footer-bottom-inner{max-width:var(--max-width);margin:0 auto;padding:1.75rem 2rem;display:flex;justify-content:space-between;align-items:center;font-size:.76rem;font-weight:600;flex-wrap:wrap;gap:1.25rem}.footer-copyright{letter-spacing:.02em}.footer-links-list{display:flex;align-items:center;gap:1.5rem;list-style:none}.footer-link-item a{color:#475569;transition:color .2s}.footer-link-item a:hover{color:#cbd5e1}@media(max-width:768px){.footer-grid{grid-template-columns:1fr 1fr;gap:2.5rem}}@media(max-width:560px){.footer-upper{padding:3.5rem 1rem 3rem}.footer-grid{grid-template-columns:1fr;gap:2.25rem}.footer-bottom-inner{padding:1.5rem 1rem;flex-direction:column}.footer-links-list{flex-direction:column;align-items:flex-start;gap:.85rem}}