:root{--bg:#ffffff;--bg2:#f8fafc;--card:#ffffff;--text:#0f172a;--text2:#475569;--muted:#94a3b8;--accent:#6366f1;--accent2:#8b5cf6;--green:#10b981;--border:#e2e8f0;--shadow:0 1px 3px rgba(0,0,0,.06),0 4px 12px rgba(0,0,0,.04);--radius:16px}
.dark{--bg:#0f172a;--bg2:#1e293b;--card:#1e293b;--text:#f1f5f9;--text2:#94a3b8;--muted:#64748b;--border:#334155;--shadow:0 1px 3px rgba(0,0,0,.3)}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}
.header{position:sticky;top:0;z-index:100;background:var(--bg);border-bottom:1px solid var(--border);backdrop-filter:blur(12px)}
.header-inner{max-width:1200px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo{font-size:1.2rem;font-weight:800;color:var(--text);display:flex;align-items:center;gap:8px}
.logo-icon{width:32px;height:32px;background:linear-gradient(135deg,var(--accent),var(--accent2));border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:900;font-size:.9rem}
.nav-cats{display:flex;gap:4px;flex-wrap:wrap}
.nav-cat{padding:6px 14px;border-radius:20px;font-size:.8rem;font-weight:500;color:var(--text2);border:1px solid var(--border);transition:.2s;white-space:nowrap}
.nav-cat:hover{background:var(--accent);color:#fff;border-color:var(--accent)}
.hdr-right{display:flex;align-items:center;gap:8px}
.search-mini{padding:7px 14px;border-radius:20px;border:1px solid var(--border);background:var(--bg2);color:var(--text);font-size:.8rem;width:180px;outline:none}
.search-mini:focus{border-color:var(--accent);width:220px;transition:.3s}
.theme-toggle{width:36px;height:36px;border-radius:50%;border:1px solid var(--border);background:var(--bg2);cursor:pointer;font-size:1rem;display:flex;align-items:center;justify-content:center}
.burger{display:none;width:36px;height:36px;border-radius:8px;border:1px solid var(--border);background:var(--bg2);cursor:pointer;font-size:1.1rem}
@media(max-width:768px){.nav-cats,.search-mini{display:none}.burger{display:flex;align-items:center;justify-content:center}}
.mob-menu{display:none;position:fixed;inset:0;background:var(--bg);z-index:200;padding:20px;overflow-y:auto}
.mob-menu.open{display:block}
.mob-menu .mob-close{font-size:1.5rem;background:none;border:none;color:var(--text);cursor:pointer;float:right}
.mob-menu .mob-links{margin-top:40px;display:flex;flex-direction:column;gap:8px}
.mob-menu .mob-links a{padding:14px;border-radius:12px;background:var(--bg2);color:var(--text);font-weight:600;font-size:1rem;border:1px solid var(--border)}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:20px;margin:24px 0}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-4px);box-shadow:0 8px 30px rgba(0,0,0,.1)}
.card-img{width:100%;height:180px;object-fit:cover;display:block}
.card-body{padding:16px}
.card-cat{display:inline-block;padding:3px 10px;border-radius:20px;font-size:.7rem;font-weight:600;color:var(--accent);background:rgba(99,102,241,.08);margin-bottom:8px}
.card-title{font-size:1.05rem;font-weight:700;margin-bottom:6px;line-height:1.3;color:var(--text)}
.card-title a{color:inherit}
.card-desc{font-size:.85rem;color:var(--text2);line-height:1.5;margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-footer{display:flex;gap:8px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border-radius:12px;font-size:.85rem;font-weight:600;cursor:pointer;border:none;transition:.2s}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff}
.btn-primary:hover{opacity:.9;transform:scale(1.02)}
.btn-outline{border:1px solid var(--border);background:var(--bg2);color:var(--text2)}
.btn-outline:hover{border-color:var(--accent);color:var(--accent)}
.btn-green{background:linear-gradient(135deg,#10b981,#059669);color:#fff}
.btn-green:hover{opacity:.9}
.ad-mark{font-size:.65rem;color:var(--muted);margin-top:8px;padding-top:6px;border-top:1px solid var(--border)}
.section-title{font-size:1.6rem;font-weight:800;margin-bottom:8px}
.section-sub{color:var(--text2);margin-bottom:24px}
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:300;align-items:center;justify-content:center}
.modal-overlay.open{display:flex}
.modal-box{background:var(--card);border-radius:var(--radius);padding:32px;max-width:480px;width:90%;position:relative;box-shadow:0 20px 60px rgba(0,0,0,.2)}
.modal-box h3{font-size:1.3rem;font-weight:800;margin-bottom:16px}
.modal-box input,.modal-box textarea{width:100%;padding:12px 16px;border-radius:12px;border:1px solid var(--border);background:var(--bg2);color:var(--text);font-size:.9rem;font-family:inherit;margin-bottom:12px;outline:none}
.modal-box input:focus,.modal-box textarea:focus{border-color:var(--accent)}
.modal-box textarea{min-height:100px;resize:vertical}
.modal-close{position:absolute;top:12px;right:16px;background:none;border:none;font-size:1.4rem;color:var(--muted);cursor:pointer}
.form-success{display:none;text-align:center;padding:20px}
.form-success .check{font-size:3rem;margin-bottom:12px}
.contact-widget{position:fixed;bottom:20px;right:20px;z-index:50;width:56px;height:56px;background:linear-gradient(135deg,var(--accent),var(--accent2));border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(99,102,241,.3);transition:transform .2s;cursor:pointer;border:none;color:#fff;font-size:1.5rem}
.contact-widget:hover{transform:scale(1.1)}