@font-face{font-family:'Vazirmatn';src:url('/static/fonts/Vazirmatn-Variable.woff2') format('woff2-variations');font-weight:100 900;font-display:swap}:root{--primary:#2563eb;--primary-2:#1d4ed8;--primary-soft:#eff6ff;--accent:#f59e0b;--accent-soft:#fef3c7;--success:#16a34a;--success-soft:#dcfce7;--danger:#dc2626;--danger-soft:#fee2e2;--warning:#d97706;--info:#0891b2;--bg:#f4f6fb;--bg-2:#e9eef6;--card:#ffffff;--card-2:#f7f9fc;--border:#e2e8f0;--border-2:#cbd5e1;--text:#0f172a;--text-2:#475569;--text-3:#64748b;--header-bg:rgba(255,255,255,0.92);--header-border:rgba(226,232,240,0.9);--header-text:#0f172a;--header-text-2:#475569;--hero-bg:linear-gradient(135deg,#0f2557 0%,#1d4ed8 60%,#2563eb 100%);--hero-text:#ffffff;--hero-text-2:rgba(255,255,255,0.85);--hero-card:rgba(255,255,255,0.1);--footer-bg:#0d1526;--footer-text:#c3cede;--footer-text-2:#7d8ba1;--footer-head:#ffffff;--grad-brand:linear-gradient(135deg,var(--primary),var(--primary-2));--grad-accent:linear-gradient(135deg,var(--accent),#f97316);--radius-sm:8px;--radius-md:14px;--radius-lg:22px;--radius-full:999px;--shadow-sm:0 1px 3px rgba(15,23,42,0.08);--shadow-md:0 8px 24px rgba(15,23,42,0.08);--shadow-lg:0 20px 50px rgba(15,23,42,0.14);--font:'Vazirmatn',Tahoma,'Segoe UI',sans-serif;--container:1240px}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font);background:var(--bg);color:var(--text);font-size:15px;line-height:1.8;-webkit-font-smoothing:antialiased;overflow-x:hidden}img{max-width:100%;display:block}a{color:inherit;text-decoration:none;transition:color .2s,background .2s,border-color .2s,box-shadow .2s,transform .2s}ul,ol{list-style:none}button{font-family:var(--font);cursor:pointer;border:none;background:none}input,select,textarea{font-family:var(--font);font-size:14px;color:var(--text)}h1,h2,h3,h4,h5{line-height:1.5;font-weight:800}::selection{background:var(--primary);color:#fff}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--bg-2)}::-webkit-scrollbar-thumb{background:var(--border-2);border-radius:8px}::-webkit-scrollbar-thumb:hover{background:var(--primary)}.container{max-width:var(--container);margin:0 auto;padding:0 20px}.section{padding:70px 0}.section-alt{background:var(--bg-2)}.section-head{text-align:center;max-width:640px;margin:0 auto 44px}.section-head .tag{display:inline-flex;align-items:center;gap:6px;background:var(--primary-soft);color:var(--primary);font-size:13px;font-weight:700;padding:6px 16px;border-radius:var(--radius-full);margin-bottom:14px}.section-head h2{font-size:clamp(24px,3.2vw,34px);margin-bottom:10px}.section-head p{color:var(--text-2)}.text-primary{color:var(--primary)}.text-accent{color:var(--accent)}.text-2{color:var(--text-2)}.text-3{color:var(--text-3)}.text-success{color:var(--success)}.text-danger{color:var(--danger)}.fw-8{font-weight:800}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:32px}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.flex{display:flex;align-items:center}.between{justify-content:space-between}.gap-1{gap:8px}.gap-2{gap:16px}.gap-3{gap:24px}.wrap{flex-wrap:wrap}.grid{display:grid}.hide{display:none!important}.text-center{text-align:center}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 24px;border-radius:var(--radius-sm);font-weight:700;font-size:14px;line-height:1.6;border:2px solid transparent;transition:all .25s ease;white-space:nowrap}.btn-lg{padding:15px 34px;font-size:15.5px;border-radius:var(--radius-md)}.btn-sm{padding:7px 15px;font-size:13px}.btn-block{width:100%}.btn-primary{background:var(--grad-brand);color:#fff;box-shadow:0 8px 22px rgba(0,0,0,.18)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(0,0,0,.24);filter:brightness(1.06)}.btn-accent{background:var(--grad-accent);color:#fff;box-shadow:0 8px 22px rgba(249,115,22,.3)}.btn-accent:hover{transform:translateY(-2px)}.btn-outline{border-color:var(--primary);color:var(--primary);background:transparent}.btn-outline:hover{background:var(--primary);color:#fff}.btn-ghost{background:var(--bg-2);color:var(--text-2)}.btn-ghost:hover{background:var(--border);color:var(--text)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{filter:brightness(1.08)}.btn-success{background:var(--success);color:#fff}.btn-success:hover{filter:brightness(1.08)}.btn-white{background:#fff;color:var(--primary-2)}.btn-white:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(255,255,255,.25)}.btn[disabled],.btn.disabled{opacity:.55;pointer-events:none}.btn .spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.badge{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:700;padding:4px 12px;border-radius:var(--radius-full);line-height:1.7}.badge-primary{background:var(--primary-soft);color:var(--primary)}.badge-success{background:var(--success-soft);color:var(--success)}.badge-danger{background:var(--danger-soft);color:var(--danger)}.badge-accent{background:var(--accent-soft);color:var(--warning)}.badge-gray{background:var(--bg-2);color:var(--text-2)}.badge-white{background:rgba(255,255,255,.2);color:#fff;backdrop-filter:blur(4px)}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:transform .25s,box-shadow .25s}.card-hover:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}.course-card{overflow:hidden;display:flex;flex-direction:column;position:relative}.course-card .thumb{position:relative;aspect-ratio:16/9;overflow:hidden}.course-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.course-card:hover .thumb img{transform:scale(1.07)}.course-card .thumb .badges{position:absolute;top:12px;right:12px;display:flex;gap:6px;z-index:2}.course-card .thumb .fav-btn{position:absolute;top:12px;left:12px;z-index:3;width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.92);color:var(--text-2);display:flex;align-items:center;justify-content:center;font-size:17px;box-shadow:var(--shadow-sm);backdrop-filter:blur(6px)}.course-card .thumb .fav-btn:hover,.course-card .thumb .fav-btn.active{color:var(--danger);transform:scale(1.12)}.course-card .body{padding:18px;display:flex;flex-direction:column;gap:10px;flex:1}.course-card .cat{font-size:12.5px;font-weight:700;color:var(--primary)}.course-card h3{font-size:16.5px;font-weight:700;line-height:1.7;min-height:52px}.course-card h3 a:hover{color:var(--primary)}.course-card .meta{display:flex;align-items:center;gap:12px;color:var(--text-3);font-size:12.5px;flex-wrap:wrap}.course-card .meta span{display:inline-flex;align-items:center;gap:4px}.course-card .teacher{display:flex;align-items:center;gap:8px}.course-card .teacher .avatar{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:12px;font-weight:800;flex-shrink:0}.course-card .teacher small{color:var(--text-3);font-size:12px}.course-card .foot{border-top:1px dashed var(--border);padding-top:12px;display:flex;align-items:center;justify-content:space-between}.price-old{color:var(--text-3);text-decoration:line-through;font-size:13px;margin-left:6px;font-weight:600}.price{color:var(--primary);font-weight:900;font-size:16px}.price.free{color:var(--success)}.course-card .foot .btn{padding:8px 18px;font-size:13px}.form-group{margin-bottom:18px}.form-group label{display:block;font-weight:700;font-size:13.5px;margin-bottom:7px;color:var(--text)}.form-group label .req{color:var(--danger)}.form-control{width:100%;padding:11px 15px;border:1.5px solid var(--border-2);border-radius:var(--radius-sm);background:var(--card);transition:border-color .2s,box-shadow .2s}.form-control:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-soft)}textarea.form-control{min-height:120px;resize:vertical}select.form-control{appearance:auto}.form-hint{font-size:12px;color:var(--text-3);margin-top:5px}.form-check{display:flex;align-items:center;gap:8px;cursor:pointer;font-size:14px}.form-check input{width:17px;height:17px;accent-color:var(--primary);cursor:pointer}.input-group{display:flex;gap:8px}.input-group .form-control{flex:1}.site-header{position:sticky;top:0;z-index:100;background:var(--header-bg);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--header-border);transition:box-shadow .3s}.site-header.scrolled{box-shadow:var(--shadow-md)}.topbar{background:var(--footer-bg);color:var(--footer-text);font-size:12.5px}.topbar .container{display:flex;align-items:center;justify-content:space-between;min-height:38px;gap:12px}.topbar a:hover{color:#fff}.topbar .links{display:flex;gap:18px;align-items:center}.topbar .socials{display:flex;gap:10px;align-items:center}.nav-main{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:74px}.logo{display:flex;align-items:center;gap:10px;font-weight:900;font-size:20px;color:var(--header-text)}.logo .logo-ic{width:42px;height:42px;border-radius:12px;background:var(--grad-brand);display:flex;align-items:center;justify-content:center;color:#fff;font-size:21px;box-shadow:0 6px 16px color-mix(in srgb, var(--primary) 35%, transparent);flex-shrink:0}.logo small{display:block;font-size:10.5px;font-weight:600;color:var(--header-text-2);line-height:1.4}.nav-menu{display:flex;align-items:center;gap:4px}.nav-menu a{padding:9px 15px;border-radius:var(--radius-sm);font-weight:600;font-size:14.5px;color:var(--header-text-2)}.nav-menu a:hover,.nav-menu a.active{color:var(--primary);background:var(--primary-soft)}.nav-actions{display:flex;align-items:center;gap:10px}.icon-btn{position:relative;width:42px;height:42px;border-radius:12px;background:var(--bg-2);color:var(--text-2);display:flex;align-items:center;justify-content:center;font-size:18px;transition:all .2s}.icon-btn:hover{background:var(--primary-soft);color:var(--primary)}.icon-btn .count{position:absolute;top:-5px;left:-5px;min-width:19px;height:19px;background:var(--danger);color:#fff;border-radius:var(--radius-full);font-size:11px;font-weight:800;display:flex;align-items:center;justify-content:center;padding:0 4px;border:2px solid var(--header-bg)}.user-menu{position:relative}.user-chip{display:flex;align-items:center;gap:8px;padding:5px 12px 5px 5px;border-radius:var(--radius-full);background:var(--bg-2);font-weight:700;font-size:13.5px;color:var(--text);border:1.5px solid transparent}.user-chip:hover{border-color:var(--primary)}.avatar{width:34px;height:34px;border-radius:50%;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:13px;flex-shrink:0}.avatar-lg{width:74px;height:74px;font-size:26px;border-radius:22px}.dropdown{position:absolute;top:calc(100% + 10px);left:0;min-width:220px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);transition:all .22s ease;z-index:120}.user-menu:hover .dropdown,.dropdown.show{opacity:1;visibility:visible;transform:translateY(0)}.dropdown .dd-head{padding:12px 14px;border-bottom:1px solid var(--border);margin-bottom:6px}.dropdown .dd-head strong{display:block;font-size:14px}.dropdown .dd-head small{color:var(--text-3);font-size:12px;direction:ltr;display:block;text-align:right}.dropdown a,.dropdown button{display:flex;align-items:center;gap:10px;width:100%;padding:9px 14px;border-radius:10px;font-size:13.5px;font-weight:600;color:var(--text-2);text-align:right}.dropdown a:hover,.dropdown button:hover{background:var(--bg-2);color:var(--primary)}.dropdown .danger-item:hover{color:var(--danger);background:var(--danger-soft)}.dropdown .dd-divider{height:1px;background:var(--border);margin:6px 8px}.hamburger{display:none}.search-box{display:flex;align-items:center;background:var(--bg-2);border-radius:var(--radius-full);padding:4px 6px 4px 4px;border:1.5px solid transparent;transition:all .2s}.search-box:focus-within{border-color:var(--primary);background:var(--card);box-shadow:0 0 0 4px var(--primary-soft)}.search-box input{border:none;background:transparent;padding:8px 14px;width:210px}.search-box input:focus{outline:none}.search-box button{width:36px;height:36px;border-radius:50%;background:var(--grad-brand);color:#fff;font-size:15px;display:flex;align-items:center;justify-content:center}.hero{background:var(--hero-bg);color:var(--hero-text);position:relative;overflow:hidden}.hero::before{content:'';position:absolute;inset:0;background:radial-gradient(600px 300px at 85% 10%,rgba(255,255,255,.14),transparent 60%),radial-gradient(500px 300px at 10% 90%,rgba(255,255,255,.09),transparent 60%);pointer-events:none}.hero .container{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center;padding-top:70px;padding-bottom:80px}.hero .tagline{display:inline-flex;align-items:center;gap:8px;background:var(--hero-card);border:1px solid rgba(255,255,255,.22);padding:7px 18px;border-radius:var(--radius-full);font-size:13px;font-weight:700;backdrop-filter:blur(8px);margin-bottom:22px}.hero h1{font-size:clamp(28px,4vw,46px);font-weight:900;line-height:1.5;margin-bottom:18px}.hero h1 .grad{background:linear-gradient(120deg,#fbbf24,#f97316,#fb7185);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{color:var(--hero-text-2);font-size:16.5px;max-width:520px;margin-bottom:28px}.hero .actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:36px}.hero-search{display:flex;max-width:460px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);border-radius:var(--radius-full);padding:6px;backdrop-filter:blur(10px)}.hero-search input{flex:1;background:transparent;border:none;padding:10px 18px;color:#fff}.hero-search input::placeholder{color:rgba(255,255,255,.65)}.hero-search input:focus{outline:none}.hero-search button{background:var(--grad-accent);color:#fff;border-radius:var(--radius-full);padding:10px 28px;font-weight:800}.hero-stats{display:flex;gap:34px;flex-wrap:wrap}.hero-stats .num{font-size:26px;font-weight:900}.hero-stats .lbl{font-size:13px;color:var(--hero-text-2)}.hero .hero-img{position:relative}.hero .hero-img img{border-radius:24px;box-shadow:0 30px 80px rgba(0,0,0,.4);transform:rotate(1.5deg)}.float-card{position:absolute;background:var(--hero-card);border:1px solid rgba(255,255,255,.25);backdrop-filter:blur(12px);border-radius:var(--radius-md);padding:12px 18px;display:flex;align-items:center;gap:10px;font-size:13px;font-weight:700;box-shadow:0 14px 40px rgba(0,0,0,.3);animation:float 4s ease-in-out infinite}.float-card .ic{width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;font-size:18px}.float-card small{display:block;font-weight:500;opacity:.8;font-size:11px}.float-card.fc-1{top:-18px;right:-14px}.float-card.fc-2{bottom:26px;left:-26px;animation-delay:1.6s}.float-card.fc-3{top:38%;left:-38px;animation-delay:.8s}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}.feature-card{padding:28px 24px;text-align:center}.feature-card .ic{width:64px;height:64px;margin:0 auto 16px;border-radius:18px;background:var(--primary-soft);color:var(--primary);font-size:28px;display:flex;align-items:center;justify-content:center;transition:all .3s}.feature-card:hover .ic{background:var(--grad-brand);color:#fff;transform:rotate(-6deg) scale(1.08)}.feature-card h3{font-size:16.5px;margin-bottom:8px}.feature-card p{color:var(--text-2);font-size:13.5px}.cat-chip{display:flex;align-items:center;gap:12px;padding:18px 20px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-md);transition:all .25s}.cat-chip:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:transparent}.cat-chip .ic{width:46px;height:46px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:22px;color:#fff;flex-shrink:0}.cat-chip h4{font-size:14.5px}.cat-chip small{color:var(--text-3);font-size:12px}.cat-chip .arrow{margin-right:auto;color:var(--text-3);font-size:14px}.teacher-card{padding:30px 24px;text-align:center}.teacher-card .avatar-lg{margin:0 auto 14px;font-size:28px}.teacher-card h3{font-size:16.5px}.teacher-card .role{color:var(--primary);font-size:13px;font-weight:700;margin-bottom:10px}.teacher-card p{color:var(--text-2);font-size:13px}.teacher-card .socials{display:flex;justify-content:center;gap:8px;margin-top:14px}.teacher-card .socials a{width:34px;height:34px;border-radius:10px;background:var(--bg-2);display:flex;align-items:center;justify-content:center;font-size:14px}.teacher-card .socials a:hover{background:var(--primary);color:#fff}.testimonial-card{padding:28px;position:relative}.testimonial-card .quote{font-size:44px;color:var(--primary);opacity:.25;position:absolute;top:16px;left:20px;line-height:1}.testimonial-card .stars{color:var(--accent);margin-bottom:14px;font-size:15px;letter-spacing:2px}.testimonial-card p{color:var(--text-2);font-size:14px;margin-bottom:18px}.testimonial-card .who{display:flex;align-items:center;gap:12px}.testimonial-card .who strong{display:block;font-size:14px}.testimonial-card .who small{color:var(--text-3);font-size:12px}.cta-band{background:var(--grad-brand);border-radius:var(--radius-lg);padding:50px 40px;color:#fff;position:relative;overflow:hidden;text-align:center}.cta-band::before{content:'';position:absolute;inset:0;background:radial-gradient(400px 200px at 90% 10%,rgba(255,255,255,.2),transparent)}.cta-band h2{font-size:clamp(22px,3vw,32px);margin-bottom:10px;position:relative}.cta-band p{opacity:.85;margin-bottom:24px;position:relative}.cta-band .actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;position:relative}.newsletter-box{display:flex;gap:10px;max-width:480px;margin:0 auto;background:var(--card);padding:8px;border-radius:var(--radius-full);border:1px solid var(--border);box-shadow:var(--shadow-md)}.newsletter-box input{flex:1;border:none;padding:10px 16px;background:transparent}.newsletter-box input:focus{outline:none}.site-footer{background:var(--footer-bg);color:var(--footer-text);margin-top:70px}.site-footer .container{padding-top:60px;padding-bottom:30px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;margin-bottom:44px}.site-footer h4{color:var(--footer-head);font-size:16px;margin-bottom:18px;position:relative;padding-bottom:10px}.site-footer h4::after{content:'';position:absolute;bottom:0;right:0;width:34px;height:3px;border-radius:3px;background:var(--grad-brand)}.site-footer p{font-size:13.5px;line-height:2.1}.site-footer ul li{margin-bottom:9px}.site-footer ul a{font-size:13.5px;display:inline-flex;align-items:center;gap:7px;transition:all .2s}.site-footer ul a::before{content:'◂';font-size:10px;color:var(--primary);opacity:.7}.site-footer ul a:hover{color:#fff;padding-right:5px}.footer-contact li{display:flex;gap:10px;margin-bottom:12px;font-size:13.5px;align-items:flex-start}.footer-contact .ic{color:var(--primary);font-size:15px;margin-top:2px}.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:22px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:12.5px}.footer-bottom .socials{display:flex;gap:8px}.footer-bottom .socials a{width:36px;height:36px;border-radius:10px;background:rgba(255,255,255,.07);display:flex;align-items:center;justify-content:center;font-size:15px}.footer-bottom .socials a:hover{background:var(--primary)}.table-wrap{overflow-x:auto;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-md)}table.table{width:100%;border-collapse:collapse;min-width:640px;font-size:13.5px}.table thead{background:var(--bg-2)}.table th{padding:13px 16px;text-align:right;font-weight:800;font-size:12.5px;color:var(--text-2);white-space:nowrap}.table td{padding:13px 16px;border-top:1px solid var(--border);vertical-align:middle}.table tbody tr:hover{background:var(--card-2)}.table .actions-cell{display:flex;gap:6px;justify-content:flex-start}.table .actions-cell .btn{padding:6px 12px;font-size:12px}.toasts{position:fixed;bottom:24px;right:24px;z-index:500;display:flex;flex-direction:column;gap:10px;max-width:360px}.toast{display:flex;align-items:flex-start;gap:12px;background:var(--card);border:1px solid var(--border);border-right:5px solid var(--info);border-radius:var(--radius-md);padding:14px 18px;box-shadow:var(--shadow-lg);font-size:13.5px;font-weight:600;animation:slideIn .35s ease;direction:rtl}.toast.success{border-right-color:var(--success)}.toast.error{border-right-color:var(--danger)}.toast.info{border-right-color:var(--info)}.toast .t-ic{font-size:18px}.toast .close{margin-right:auto;color:var(--text-3);font-size:15px}@keyframes slideIn{from{transform:translateX(60px);opacity:0}to{transform:translateX(0);opacity:1}}.pagination{display:flex;justify-content:center;gap:8px;margin-top:40px;flex-wrap:wrap}.pagination a,.pagination span{min-width:42px;height:42px;padding:0 14px;display:inline-flex;align-items:center;justify-content:center;background:var(--card);border:1px solid var(--border);border-radius:12px;font-weight:700;font-size:13.5px;color:var(--text-2);transition:all .2s}.pagination a:hover{border-color:var(--primary);color:var(--primary)}.pagination .active{background:var(--grad-brand);color:#fff;border-color:transparent}.stars{display:inline-flex;gap:2px;color:var(--accent);font-size:14px;direction:ltr}.stars .off{color:var(--border-2)}.rating-input{direction:ltr;display:inline-flex;gap:4px;font-size:26px}.rating-input label{cursor:pointer;color:var(--border-2);transition:color .15s,transform .15s}.rating-input label:hover,.rating-input label:hover ~ label,.rating-input input:checked ~ label{color:var(--accent)}.rating-input input{display:none}.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-3);flex-wrap:wrap;margin-bottom:18px}.breadcrumb a:hover{color:var(--primary)}.breadcrumb .sep{opacity:.5}.course-hero{background:var(--hero-bg);color:var(--hero-text);padding:44px 0 60px;position:relative;overflow:hidden}.course-hero::before{content:'';position:absolute;inset:0;background:radial-gradient(500px 260px at 15% 0%,rgba(255,255,255,.12),transparent)}.course-hero .container{position:relative;z-index:2}.course-hero .badges{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}.course-hero h1{font-size:clamp(22px,3vw,32px);font-weight:900;margin-bottom:10px}.course-hero .sub{color:var(--hero-text-2);font-size:15px;margin-bottom:18px;max-width:720px}.course-hero .meta-row{display:flex;align-items:center;gap:20px;flex-wrap:wrap;font-size:13px;color:var(--hero-text-2)}.course-hero .meta-row>span{display:inline-flex;align-items:center;gap:6px}.course-layout{display:grid;grid-template-columns:1fr 360px;gap:34px;align-items:start;margin-top:-34px;position:relative;z-index:5}.course-layout .main{min-width:0}.buy-card{background:var(--card);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);border:1px solid var(--border);position:sticky;top:96px}.buy-card .thumb{position:relative}.buy-card .thumb img{width:100%;aspect-ratio:16/9;object-fit:cover}.buy-card .thumb .play{position:absolute;inset:0;margin:auto;width:64px;height:64px;border-radius:50%;background:rgba(255,255,255,.92);color:var(--primary);font-size:24px;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(0,0,0,.35);transition:transform .2s}.buy-card .thumb .play:hover{transform:scale(1.1)}.buy-card .price-row{padding:18px 22px 6px;display:flex;align-items:baseline;gap:10px}.buy-card .price-row .price{font-size:24px}.buy-card .price-row .price-old{font-size:15px}.buy-card .discount-tag{background:var(--danger-soft);color:var(--danger);font-weight:800;font-size:12px;padding:3px 10px;border-radius:var(--radius-full)}.buy-card .buy-body{padding:6px 22px 22px}.buy-card .countdown{display:flex;gap:8px;justify-content:center;margin-bottom:16px}.buy-card .countdown .cd{background:var(--bg-2);border-radius:10px;padding:6px 12px;text-align:center;min-width:52px}.buy-card .countdown .cd b{display:block;font-size:17px;color:var(--primary)}.buy-card .countdown .cd small{font-size:10px;color:var(--text-3)}.buy-card .includes{border-top:1px dashed var(--border);margin-top:16px;padding-top:14px}.buy-card .includes h4{font-size:14px;margin-bottom:10px}.buy-card .includes li{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-2);padding:4px 0}.buy-card .includes li::before{content:'✓';color:var(--success);font-weight:900}.buy-card .secure{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:14px;font-size:12px;color:var(--text-3)}.course-tabs{display:flex;gap:6px;border-bottom:2px solid var(--border);margin-bottom:26px;overflow-x:auto}.course-tabs button{padding:12px 20px;font-weight:800;font-size:14px;color:var(--text-3);border-bottom:3px solid transparent;margin-bottom:-2px;white-space:nowrap}.course-tabs button:hover{color:var(--text)}.course-tabs button.active{color:var(--primary);border-bottom-color:var(--primary)}.panel{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-md);padding:26px;margin-bottom:22px}.panel h3{font-size:18px;margin-bottom:14px;display:flex;align-items:center;gap:10px}.panel h3 .ic{width:36px;height:36px;border-radius:10px;background:var(--primary-soft);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:17px}.learn-list li{display:flex;gap:10px;padding:7px 0;font-size:14px;color:var(--text-2)}.learn-list li::before{content:'✓';color:var(--success);font-weight:900;flex-shrink:0}.req-list li{display:flex;gap:10px;padding:7px 0;font-size:14px;color:var(--text-2)}.req-list li::before{content:'•';color:var(--primary);font-weight:900}.accordion{border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;background:var(--card);margin-bottom:14px}.accordion .acc-head{width:100%;display:flex;align-items:center;gap:12px;padding:16px 20px;font-weight:800;font-size:14.5px;background:var(--card-2);transition:background .2s}.accordion .acc-head:hover{background:var(--bg-2)}.accordion .acc-head .arrow{margin-right:auto;transition:transform .3s;color:var(--text-3)}.accordion.open .acc-head .arrow{transform:rotate(180deg)}.accordion .acc-body{display:none;padding:6px 8px}.accordion.open .acc-body{display:block}.lesson-row{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:10px;font-size:13.5px;transition:background .2s}.lesson-row:hover{background:var(--bg-2)}.lesson-row .l-ic{width:34px;height:34px;border-radius:10px;background:var(--bg-2);display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--text-2);flex-shrink:0}.lesson-row.done .l-ic{background:var(--success-soft);color:var(--success)}.lesson-row.free .l-ic{background:var(--accent-soft);color:var(--warning)}.lesson-row .l-title{flex:1;font-weight:600}.lesson-row .l-dur{color:var(--text-3);font-size:12px}.lesson-row .l-badge{font-size:11px}.review-item{display:flex;gap:14px;padding:18px 0;border-bottom:1px dashed var(--border)}.review-item:last-child{border-bottom:none}.review-item .avatar{width:44px;height:44px;font-size:15px;flex-shrink:0}.review-item .r-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.review-item .r-head strong{font-size:14px}.review-item .r-head time{font-size:12px;color:var(--text-3)}.review-item p{font-size:13.5px;color:var(--text-2);margin-top:6px}.cart-row{display:flex;align-items:center;gap:16px;padding:16px 20px}.cart-row + .cart-row{border-top:1px dashed var(--border)}.cart-row .c-thumb{width:110px;height:68px;border-radius:10px;object-fit:cover;flex-shrink:0}.cart-row .c-info{flex:1;min-width:0}.cart-row .c-info h4{font-size:14.5px;margin-bottom:4px}.cart-row .c-info h4 a:hover{color:var(--primary)}.cart-row .c-info small{color:var(--text-3);font-size:12px}.summary-box{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-md);padding:24px}.summary-box .s-row{display:flex;justify-content:space-between;padding:9px 0;font-size:14px;color:var(--text-2)}.summary-box .s-row.total{border-top:1px dashed var(--border);margin-top:8px;padding-top:16px;font-weight:900;color:var(--text);font-size:17px}.summary-box .s-row.total .price{font-size:19px}.gateway-card{display:flex;align-items:center;gap:14px;padding:18px 20px;border:2px solid var(--border);border-radius:var(--radius-md);cursor:pointer;transition:all .2s;background:var(--card)}.gateway-card:hover{border-color:var(--primary)}.gateway-card.selected{border-color:var(--primary);background:var(--primary-soft);box-shadow:0 0 0 4px var(--primary-soft)}.gateway-card .g-ic{width:52px;height:52px;border-radius:14px;background:var(--bg-2);display:flex;align-items:center;justify-content:center;font-size:24px;flex-shrink:0}.gateway-card .g-name{font-weight:800;font-size:15px}.gateway-card .g-desc{font-size:12.5px;color:var(--text-2)}.gateway-card .g-fee{font-size:11.5px;color:var(--text-3)}.gateway-card .g-radio{margin-right:auto;width:22px;height:22px;border-radius:50%;border:2px solid var(--border-2);position:relative;flex-shrink:0}.gateway-card.selected .g-radio{border-color:var(--primary)}.gateway-card.selected .g-radio::after{content:'';position:absolute;inset:3px;border-radius:50%;background:var(--primary)}.bank-screen{min-height:calc(100vh - 120px);display:flex;align-items:center;justify-content:center;padding:40px 16px}.bank-card{background:var(--card);border-radius:22px;box-shadow:var(--shadow-lg);max-width:460px;width:100%;overflow:hidden;border:1px solid var(--border)}.bank-top{background:var(--grad-brand);color:#fff;padding:24px;text-align:center}.bank-top .bank-logo{font-size:34px}.bank-top h3{font-size:17px;margin-top:6px}.bank-top .amount{font-size:24px;font-weight:900;margin-top:10px}.bank-body{padding:26px}.bank-cards{display:flex;gap:8px;margin-bottom:18px}.bank-cards span{flex:1;text-align:center;font-size:11px;font-weight:700;color:var(--text-3);padding:8px 4px;border-radius:10px;background:var(--bg-2);border:2px solid transparent;cursor:pointer}.bank-cards span.active{border-color:var(--primary);color:var(--primary);background:var(--primary-soft)}.dash-layout{display:grid;grid-template-columns:260px 1fr;gap:26px;align-items:start;margin-top:30px}.dash-side{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;position:sticky;top:96px}.dash-side .ds-head{padding:22px;text-align:center;border-bottom:1px solid var(--border);background:var(--card-2)}.dash-side .ds-head .avatar-lg{margin:0 auto 10px}.dash-side .ds-head strong{display:block;font-size:15px}.dash-side .ds-head small{color:var(--text-3);font-size:12px}.dash-side nav{padding:10px}.dash-side nav a{display:flex;align-items:center;gap:11px;padding:11px 14px;border-radius:10px;font-size:13.5px;font-weight:600;color:var(--text-2);margin-bottom:3px}.dash-side nav a .ic{font-size:17px;width:22px;text-align:center}.dash-side nav a:hover{background:var(--bg-2);color:var(--primary)}.dash-side nav a.active{background:var(--primary-soft);color:var(--primary);font-weight:800}.dash-side nav a .count-badge{margin-right:auto;background:var(--bg-2);font-size:11px;padding:2px 9px;border-radius:var(--radius-full);font-weight:800}.dash-main{min-width:0}.dash-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:22px;flex-wrap:wrap}.dash-head h1{font-size:22px}.dash-head p{color:var(--text-3);font-size:13px}.stat-card{padding:22px;display:flex;align-items:center;gap:16px}.stat-card .ic{width:54px;height:54px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:24px;flex-shrink:0}.stat-card .num{font-size:24px;font-weight:900;line-height:1.4}.stat-card .lbl{color:var(--text-3);font-size:12.5px}.stat-ic-blue{background:var(--primary-soft);color:var(--primary)}.stat-ic-green{background:var(--success-soft);color:var(--success)}.stat-ic-orange{background:var(--accent-soft);color:var(--warning)}.stat-ic-red{background:var(--danger-soft);color:var(--danger)}.progress{height:8px;background:var(--bg-2);border-radius:var(--radius-full);overflow:hidden}.progress .bar{height:100%;background:var(--grad-brand);border-radius:var(--radius-full);transition:width .6s ease}.progress .bar.gold{background:var(--grad-accent)}.player-wrap{background:#000;border-radius:var(--radius-md);overflow:hidden;position:relative;aspect-ratio:16/9}.player-wrap video,.player-wrap .poster{width:100%;height:100%;object-fit:cover}.player-wrap .poster{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;cursor:pointer}.player-wrap .poster img{width:100%;height:100%;object-fit:cover;opacity:.55}.player-wrap .poster .play-big{width:84px;height:84px;border-radius:50%;background:rgba(255,255,255,.92);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:30px;box-shadow:0 16px 50px rgba(0,0,0,.5);transition:transform .2s;position:absolute}.player-wrap .poster .play-big:hover{transform:scale(1.1)}.lesson-list-side{max-height:560px;overflow-y:auto;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-md);padding:10px}.lesson-list-side .lesson-item{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:10px;font-size:13px;cursor:pointer;transition:background .2s;border:1.5px solid transparent}.lesson-list-side .lesson-item:hover{background:var(--bg-2)}.lesson-list-side .lesson-item.active{background:var(--primary-soft);border-color:var(--primary);font-weight:700}.lesson-list-side .lesson-item.done{color:var(--success)}.lesson-list-side .l-num{width:28px;height:28px;border-radius:9px;background:var(--bg-2);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;flex-shrink:0}.lesson-list-side .lesson-item.active .l-num{background:var(--primary);color:#fff}.lesson-list-side .lesson-item.done .l-num{background:var(--success);color:#fff}.admin-layout{display:grid;grid-template-columns:240px 1fr;min-height:calc(100vh - 150px);gap:0}.admin-side{background:var(--footer-bg);color:var(--footer-text);padding:20px 14px;position:sticky;top:0;height:100vh;overflow-y:auto}.admin-side .as-logo{display:flex;align-items:center;gap:10px;padding:6px 10px 22px;color:#fff;font-weight:900;font-size:16px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:14px}.admin-side nav a{display:flex;align-items:center;gap:11px;padding:10px 13px;border-radius:10px;font-size:13.5px;font-weight:600;margin-bottom:3px;transition:all .2s}.admin-side nav a:hover{background:rgba(255,255,255,.08);color:#fff}.admin-side nav a.active{background:var(--grad-brand);color:#fff}.admin-side nav a .ic{width:20px;text-align:center;font-size:16px}.admin-side nav .as-group{font-size:11px;color:var(--text-3);padding:14px 13px 6px;font-weight:800}.admin-main{padding:30px;min-width:0;background:var(--bg)}.filter-side{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-md);padding:20px;position:sticky;top:96px}.filter-side h4{font-size:14.5px;margin-bottom:12px;padding-bottom:10px;border-bottom:1px dashed var(--border)}.filter-group{margin-bottom:20px}.filter-group .fg-title{font-size:13px;font-weight:800;color:var(--text-2);margin-bottom:10px}.filter-group label{display:flex;align-items:center;gap:9px;padding:5px 0;font-size:13.5px;cursor:pointer;color:var(--text-2)}.filter-group label input{accent-color:var(--primary);width:16px;height:16px}.filter-group label:hover{color:var(--primary)}.sort-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:22px;flex-wrap:wrap}.sort-bar .result-count{font-size:13.5px;color:var(--text-2)}.sort-bar .result-count b{color:var(--primary)}.theme-fab{position:fixed;bottom:26px;left:26px;z-index:300;width:54px;height:54px;border-radius:18px;background:var(--grad-brand);color:#fff;font-size:24px;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 34px rgba(0,0,0,.3);transition:transform .25s}.theme-fab:hover{transform:rotate(45deg) scale(1.06)}.theme-panel{position:fixed;bottom:92px;left:26px;z-index:310;width:340px;max-height:70vh;overflow-y:auto;background:var(--card);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow-lg);padding:20px;opacity:0;visibility:hidden;transform:translateY(16px) scale(.97);transition:all .25s ease}.theme-panel.open{opacity:1;visibility:visible;transform:translateY(0) scale(1)}.theme-panel h4{font-size:15px;margin-bottom:4px;display:flex;align-items:center;gap:8px}.theme-panel>p{font-size:12px;color:var(--text-3);margin-bottom:16px}.theme-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.theme-opt{border:2px solid var(--border);border-radius:14px;padding:10px;cursor:pointer;transition:all .2s;background:var(--card)}.theme-opt:hover{border-color:var(--primary);transform:translateY(-2px)}.theme-opt.active{border-color:var(--primary);background:var(--primary-soft)}.theme-opt .preview{height:46px;border-radius:9px;margin-bottom:8px;display:flex;align-items:flex-end;gap:4px;padding:6px}.theme-opt .preview i{width:9px;height:9px;border-radius:50%;display:block}.theme-opt .t-name{font-size:12px;font-weight:800}.theme-opt .t-desc{font-size:10.5px;color:var(--text-3);line-height:1.6}.theme-opt .check{float:left;color:var(--primary);font-weight:900}.certificate-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:40px 16px;background:var(--bg-2)}.certificate{max-width:950px;width:100%;background:var(--card);border-radius:20px;padding:60px;position:relative;overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-lg)}.certificate::before{content:'';position:absolute;inset:14px;border:2px solid var(--primary);border-radius:14px;opacity:.35}.certificate .c-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:40px;position:relative}.certificate .c-logo{display:flex;align-items:center;gap:10px;font-weight:900;font-size:18px}.certificate .c-logo .ic{width:46px;height:46px;border-radius:14px;background:var(--grad-brand);color:#fff;display:flex;align-items:center;justify-content:center;font-size:22px}.certificate .c-code{font-size:12px;color:var(--text-3);direction:ltr;background:var(--bg-2);padding:6px 14px;border-radius:var(--radius-full);font-weight:700}.certificate .c-body{text-align:center;position:relative}.certificate .c-body .c-title{font-size:26px;font-weight:900;color:var(--primary);letter-spacing:2px;margin-bottom:26px}.certificate .c-body .c-text{color:var(--text-2);font-size:15px;margin-bottom:8px}.certificate .c-body .c-name{font-size:32px;font-weight:900;border-bottom:2px solid var(--border-2);display:inline-block;padding:0 40px 6px;margin-bottom:22px}.certificate .c-body .c-course{font-size:18px;font-weight:800;color:var(--text);margin-bottom:8px}.certificate .c-body .c-course span{color:var(--primary)}.certificate .c-body .c-meta{color:var(--text-3);font-size:13px;margin-top:10px}.certificate .c-foot{display:flex;justify-content:space-between;margin-top:46px;position:relative}.certificate .c-foot .sign{text-align:center;font-size:13px;color:var(--text-3)}.certificate .c-foot .sign .line{width:180px;border-top:2px solid var(--border-2);margin-bottom:8px}.certificate .c-foot .seal{width:84px;height:84px;border-radius:50%;border:3px dashed var(--primary);color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:900;font-size:13px;text-align:center;line-height:1.4;opacity:.7}.auth-wrap{min-height:calc(100vh - 120px);display:flex;align-items:center;justify-content:center;padding:50px 16px;background:var(--bg);position:relative;overflow:hidden}.auth-wrap::before{content:'';position:absolute;top:-120px;left:-120px;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,var(--primary-soft),transparent 70%)}.auth-card{width:100%;max-width:460px;background:var(--card);border:1px solid var(--border);border-radius:20px;box-shadow:var(--shadow-lg);padding:40px;position:relative}.auth-card .a-logo{display:flex;align-items:center;justify-content:center;gap:10px;font-weight:900;font-size:19px;margin-bottom:6px}.auth-card .a-logo .ic{width:44px;height:44px;border-radius:13px;background:var(--grad-brand);color:#fff;display:flex;align-items:center;justify-content:center;font-size:21px}.auth-card h1{text-align:center;font-size:22px;margin-bottom:6px}.auth-card .a-sub{text-align:center;color:var(--text-3);font-size:13px;margin-bottom:26px}.auth-card .a-alt{text-align:center;font-size:13.5px;color:var(--text-2);margin-top:20px}.auth-card .a-alt a{color:var(--primary);font-weight:800}.demo-login{margin-top:20px;background:var(--bg-2);border-radius:12px;padding:14px;font-size:12.5px;text-align:center;color:var(--text-2)}.demo-login code{background:var(--card);padding:2px 8px;border-radius:6px;font-size:11.5px;direction:ltr;display:inline-block;border:1px solid var(--border)}.error-page{min-height:70vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:60px 20px}.error-page .e-code{font-size:clamp(90px,16vw,150px);font-weight:900;line-height:1;background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent}.error-page h2{font-size:24px;margin:10px 0 8px}.error-page p{color:var(--text-2);margin-bottom:26px}.modal-overlay{position:fixed;inset:0;background:rgba(2,6,23,.6);z-index:400;display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;visibility:hidden;transition:all .25s;backdrop-filter:blur(4px)}.modal-overlay.open{opacity:1;visibility:visible}.modal{background:var(--card);border-radius:20px;max-width:680px;width:100%;padding:30px;position:relative;transform:scale(.96);transition:transform .25s;max-height:85vh;overflow-y:auto}.modal-overlay.open .modal{transform:scale(1)}.modal .m-close{position:absolute;top:16px;left:16px;width:36px;height:36px;border-radius:10px;background:var(--bg-2);display:flex;align-items:center;justify-content:center;font-size:16px}.modal .m-close:hover{background:var(--danger-soft);color:var(--danger)}.faq-item{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-md);margin-bottom:12px;overflow:hidden}.faq-item .fq-q{width:100%;display:flex;align-items:center;gap:12px;padding:18px 22px;font-weight:800;font-size:14.5px;text-align:right}.faq-item .fq-q .ic{width:32px;height:32px;border-radius:10px;background:var(--primary-soft);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0}.faq-item .fq-q .arrow{margin-right:auto;color:var(--text-3);transition:transform .3s}.faq-item.open .fq-q .arrow{transform:rotate(180deg)}.faq-item .fq-a{display:none;padding:0 22px 20px 22px;color:var(--text-2);font-size:14px;border-top:1px dashed var(--border);margin:0 22px;padding-top:16px}.faq-item.open .fq-a{display:block}.post-card{overflow:hidden;display:flex;flex-direction:column}.post-card .thumb{aspect-ratio:16/9;overflow:hidden}.post-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.post-card:hover .thumb img{transform:scale(1.06)}.post-card .body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}.post-card .p-meta{display:flex;gap:14px;font-size:12px;color:var(--text-3)}.post-card h3{font-size:16px;line-height:1.8}.post-card h3 a:hover{color:var(--primary)}.post-card p{color:var(--text-2);font-size:13px;flex:1}.post-card .more{font-weight:800;font-size:13px;color:var(--primary);display:inline-flex;align-items:center;gap:6px}.post-body{line-height:2.2;font-size:15px;color:var(--text-2)}.post-body h2{color:var(--text);font-size:20px;margin:26px 0 12px}.post-body h3{color:var(--text);font-size:17px;margin:22px 0 10px}.post-body p{margin-bottom:14px}.post-body ul{padding-right:20px;margin-bottom:14px}.post-body ul li{list-style:disc;margin-bottom:6px}.about-hero{background:var(--hero-bg);color:#fff;padding:70px 0;text-align:center;position:relative;overflow:hidden}.about-hero::before{content:'';position:absolute;inset:0;background:radial-gradient(500px 260px at 80% 20%,rgba(255,255,255,.12),transparent)}.about-hero h1{font-size:clamp(26px,4vw,38px);font-weight:900;position:relative}.about-hero p{color:rgba(255,255,255,.85);max-width:640px;margin:12px auto 0;position:relative}.support-fab{position:fixed;bottom:26px;right:26px;z-index:300;display:flex;align-items:center;gap:10px}.support-fab .sf-btn{width:54px;height:54px;border-radius:50%;background:var(--success);color:#fff;font-size:23px;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 34px rgba(22,163,74,.4);animation:pulse 2.4s infinite}@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(22,163,74,.45)}70%{box-shadow:0 0 0 16px rgba(22,163,74,0)}100%{box-shadow:0 0 0 0 rgba(22,163,74,0)}}.support-pop{position:fixed;bottom:92px;right:26px;width:330px;background:var(--card);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow-lg);overflow:hidden;z-index:310;opacity:0;visibility:hidden;transform:translateY(14px);transition:all .25s}.support-pop.open{opacity:1;visibility:visible;transform:translateY(0)}.support-pop .sp-head{background:var(--grad-brand);color:#fff;padding:16px 20px;display:flex;align-items:center;gap:12px}.support-pop .sp-head .avatar{background:rgba(255,255,255,.25);width:40px;height:40px;font-size:17px}.support-pop .sp-head strong{display:block;font-size:14px}.support-pop .sp-head small{opacity:.8;font-size:11.5px}.support-pop .sp-body{padding:18px}.support-pop .sp-msg{background:var(--bg-2);border-radius:14px 14px 14px 4px;padding:12px 16px;font-size:13px;margin-bottom:14px}.support-pop .sp-links{display:grid;gap:8px}.support-pop .sp-links a{display:flex;align-items:center;gap:10px;padding:11px 14px;border:1.5px solid var(--border);border-radius:12px;font-size:13px;font-weight:700;transition:all .2s}.support-pop .sp-links a:hover{border-color:var(--primary);color:var(--primary)}@media (max-width:1024px){.hero .container{grid-template-columns:1fr;text-align:center;padding-top:50px}.hero p{margin-left:auto;margin-right:auto}.hero .actions,.hero-search{justify-content:center;margin-left:auto;margin-right:auto}.hero-stats{justify-content:center}.hero .hero-img{max-width:520px;margin:0 auto}.course-layout{grid-template-columns:1fr}.buy-card{position:static}.footer-grid{grid-template-columns:1fr 1fr}.dash-layout{grid-template-columns:1fr}.dash-side{position:static}.admin-layout{grid-template-columns:1fr}.admin-side{position:static;height:auto}.admin-side nav{display:flex;flex-wrap:wrap;gap:4px}.admin-side nav a{flex:1 1 30%}.nav-menu{display:none}.hamburger{display:flex}.search-box input{width:140px}.float-card{display:none}}@media (max-width:640px){.section{padding:48px 0}.footer-grid{grid-template-columns:1fr;gap:28px}.toasts{right:14px;left:14px;max-width:none}.theme-panel{width:calc(100vw - 40px);left:20px}.support-pop{width:calc(100vw - 40px);right:20px}.cart-row{flex-wrap:wrap}.cart-row .c-thumb{width:100%;height:130px}.theme-fab,.support-fab .sf-btn{width:48px;height:48px;font-size:20px}.auth-card{padding:26px 20px}.certificate{padding:34px 22px}.certificate .c-foot{flex-direction:column;gap:24px;align-items:center}}.mobile-menu{position:fixed;inset:0;z-index:450;background:var(--card);transform:translateX(100%);transition:transform .3s ease;display:flex;flex-direction:column}.mobile-menu.open{transform:translateX(0)}.mm-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--border)}.mm-body{padding:20px;overflow-y:auto;flex:1}.mm-body a{display:flex;align-items:center;gap:12px;padding:14px;border-radius:12px;font-weight:700;font-size:15px;border-bottom:1px dashed var(--border)}.mm-body a:hover{color:var(--primary)}.pp-wrap{position:relative;background:#000;border-radius:var(--radius-md);overflow:hidden}.pp-wrap video{width:100%;height:100%;display:block}.pp-iframe{position:absolute;inset:0}.pp-iframe iframe{width:100%;height:100%;border:0}.pp-controls{position:absolute;bottom:0;left:0;right:0;z-index:5;display:flex;align-items:center;gap:10px;padding:12px 14px;background:linear-gradient(transparent,rgba(0,0,0,.8));opacity:0;transition:opacity .3s}.pp-wrap:hover .pp-controls,.pp-controls.show{opacity:1}.pp-btn{color:#fff;background:rgba(255,255,255,.16);border-radius:9px;width:36px;height:36px;font-size:14px;flex-shrink:0;display:flex;align-items:center;justify-content:center}.pp-btn:hover{background:rgba(255,255,255,.32)}.pp-time{color:#fff;font-size:12px;min-width:118px;direction:ltr;text-align:center}.pp-seek{flex:1;accent-color:#fff;cursor:pointer;height:5px}.pp-vol{width:74px;accent-color:#fff;cursor:pointer;height:5px}.pp-spacer{flex:1}.pp-wm-corner{position:absolute;top:12px;left:12px;z-index:4;pointer-events:none;background:rgba(0,0,0,.5);color:rgba(255,255,255,.8);font-size:11.5px;font-weight:700;padding:5px 12px;border-radius:9px;backdrop-filter:blur(3px);border:1px solid rgba(255,255,255,.15)}.pp-wm-moving{position:absolute;inset:0;z-index:3;pointer-events:none;display:flex;align-items:center;justify-content:center;overflow:hidden}.pp-wm-moving span{white-space:nowrap;font-size:22px;font-weight:900;color:rgba(255,255,255,.075);letter-spacing:2px;animation:ppWmMove 16s linear infinite}@keyframes ppWmMove{from{transform:translateX(115%) rotate(-14deg)}to{transform:translateX(-115%) rotate(-14deg)}}.file-row{display:flex;align-items:center;gap:14px;padding:14px 16px;background:var(--bg-2);border:1px solid var(--border);border-radius:14px}.file-row .file-ic{width:46px;height:46px;border-radius:12px;background:var(--card);display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0;box-shadow:var(--shadow-sm)}.file-row .file-info{flex:1;min-width:0}.file-row .file-info strong{display:block;font-size:13.5px}.file-row .file-info small{color:var(--text-3);font-size:11.5px}.auth-tabs{display:flex;gap:6px;background:var(--bg-2);border-radius:13px;padding:5px;margin-bottom:22px}.auth-tabs button{flex:1;padding:10px;border-radius:10px;font-weight:800;font-size:13px;color:var(--text-2);transition:all .2s}.auth-tabs button.active{background:var(--card);color:var(--primary);box-shadow:var(--shadow-sm)}.auth-tab-pane .form-group label{text-align:right}img.avatar{object-fit:cover;border-radius:50%}img.avatar-lg{border-radius:22px;object-fit:cover}.chart-bars{display:flex;align-items:flex-end;gap:14px;height:210px;padding:10px 6px 0}.chart-col{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;gap:6px}.chart-bar{width:100%;max-width:52px;background:var(--bg-2);border-radius:8px 8px 0 0;position:relative;display:flex;align-items:flex-end;overflow:hidden;min-height:4px;transition:height .5s ease}.chart-bar span{width:100%;height:100%;background:linear-gradient(180deg,#0e9488,#0f766e);border-radius:8px 8px 0 0}.chart-col:nth-child(even) .chart-bar span{background:linear-gradient(180deg,#d4a017,#b8860b)}.chart-val{font-size:10.5px;font-weight:800;color:var(--text-2);white-space:nowrap;transform:rotate(-20deg)}.chart-val small{display:block;text-align:center;font-size:8.5px;color:var(--text-3)}.chart-label{font-size:11px;font-weight:700;color:var(--text-3)}.back-to-top{position:fixed;bottom:26px;left:96px;z-index:350;width:48px;height:48px;border-radius:14px;background:linear-gradient(135deg,#0e9488,#0f766e);color:#fff;font-size:20px;font-weight:900;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(14,148,136,.4);opacity:0;visibility:hidden;transform:translateY(16px);transition:all .3s ease}.back-to-top.show{opacity:1;visibility:visible;transform:none}.back-to-top:hover{transform:translateY(-4px);filter:brightness(1.1)}@media (max-width:768px){.back-to-top{left:70px;bottom:76px;width:42px;height:42px}}.btn{transition:all .22s cubic-bezier(.4,0,.2,1);position:relative}.btn:focus-visible{outline:3px solid var(--primary);outline-offset:2px;box-shadow:0 0 0 6px var(--primary-soft)}.btn:active:not(.disabled):not([disabled]){transform:scale(.96)}.btn:disabled,.btn.disabled{opacity:.5;cursor:not-allowed;box-shadow:none!important;filter:grayscale(.4)}.btn.is-loading{pointer-events:none;opacity:.8}.btn.is-loading::before{content:'';width:16px;height:16px;flex-shrink:0;border:2.5px solid rgba(255,255,255,.35);border-top-color:currentColor;border-radius:50%;animation:spin .7s linear infinite}.btn.is-loading .btn-label{opacity:.85}.form-control{transition:border-color .2s,box-shadow .2s,background .2s}.form-control:hover:not(:focus):not(:disabled){border-color:var(--border-2);background:var(--card-2)}.form-control:active{border-color:var(--primary)}.form-control:focus-visible{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-soft)}.form-control:disabled{background:var(--bg-2);color:var(--text-3);cursor:not-allowed}.form-control.is-invalid{border-color:var(--danger);box-shadow:0 0 0 4px var(--danger-soft)}.form-control.is-valid{border-color:var(--success);box-shadow:0 0 0 4px var(--success-soft)}.form-control:placeholder-shown{color:var(--text-3)}.card{transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}.card-hover:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}.card-hover:active{transform:translateY(-2px) scale(.99)}.card:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}.course-card .thumb a{display:block}.skeleton{position:relative;overflow:hidden;background:var(--bg-2);border-radius:8px}.skeleton::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.55),transparent);animation:skeleton-shimmer 1.4s infinite}@keyframes skeleton-shimmer{from{transform:translateX(100%)}to{transform:translateX(-100%)}}.skeleton-card{display:grid;gap:14px}.skeleton-card .sk-img{aspect-ratio:16/9}.skeleton-card .sk-line{height:13px}.skeleton-card .sk-line.short{width:60%}@media (max-width:768px){.btn{min-height:48px}.btn-sm{min-height:44px;padding:10px 16px}.icon-btn{width:48px;height:48px}.form-control{min-height:48px;padding:12px 15px}select.form-control{min-height:48px}.nav-actions .btn-sm{min-height:44px}.course-card .foot .btn{min-height:44px;display:inline-flex;align-items:center}.buy-card .btn-lg{min-height:52px}.mb-item{min-height:54px}}html,body{overflow-x:hidden;max-width:100%}img,video,iframe,table,.table-wrap{max-width:100%}.pb-cols,.grid{min-width:0}.pb-col{min-width:0;overflow-wrap:break-word}.empty-state{text-align:center;padding:60px 24px}.empty-state .es-icon{font-size:56px;opacity:.7}.empty-state h3{font-size:18px;margin:14px 0 6px}.empty-state p{color:var(--text-3);font-size:13.5px;margin-bottom:20px}@keyframes fadeInUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}@keyframes fadeIn{from{opacity:0}to{opacity:1}}@keyframes scaleIn{from{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.section{animation:fadeIn .4s ease both}.card{animation:scaleIn .35s ease both}.card:nth-child(2){animation-delay:.05s}.card:nth-child(3){animation-delay:.1s}.card:nth-child(4){animation-delay:.15s}.card:nth-child(5){animation-delay:.2s}.card:nth-child(6){animation-delay:.25s}.card:nth-child(7){animation-delay:.3s}.card:nth-child(8){animation-delay:.35s}.modal,.dropdown,.theme-panel{animation:scaleIn .25s ease both}.stat-card{position:relative;overflow:hidden}.stat-card::after{content:'';position:absolute;top:-30px;left:-30px;width:90px;height:90px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.4),transparent 70%);pointer-events:none}.stat-ic-blue{background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff}.stat-ic-green{background:linear-gradient(135deg,#16a34a,#22c55e);color:#fff}.stat-ic-orange{background:linear-gradient(135deg,#ea580c,#f97316);color:#fff}.stat-ic-red{background:linear-gradient(135deg,#dc2626,#ef4444);color:#fff}.stat-card .num{font-size:22px}::-webkit-scrollbar{width:9px;height:9px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:linear-gradient(180deg,var(--primary),var(--primary-2));border-radius:99px}::-webkit-scrollbar-thumb:hover{background:var(--primary-2)}*{scrollbar-width:thin;scrollbar-color:var(--primary) transparent}.card{border-radius:var(--radius-md)}.card-hover:hover{transform:translateY(-6px);box-shadow:0 18px 44px rgba(0,0,0,.10)}.course-card .thumb{position:relative}.course-card .thumb::after{content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.12),transparent 40%);pointer-events:none}.site-header{backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}.site-header.scrolled{box-shadow:0 6px 24px rgba(0,0,0,.07)}.builder-site-footer::before{content:'';position:absolute;top:0;right:0;left:0;height:4px;background:linear-gradient(90deg,transparent,var(--primary),var(--accent),transparent)}.form-control{border-radius:10px}.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-soft)}.btn-primary{box-shadow:0 6px 18px color-mix(in srgb, var(--primary) 22%, transparent);transition:all .25s cubic-bezier(.4,0,.2,1)}.btn-primary:hover{box-shadow:0 10px 26px color-mix(in srgb, var(--primary) 30%, transparent)}.btn-accent{box-shadow:0 6px 18px color-mix(in srgb, var(--accent) 22%, transparent);transition:all .25s cubic-bezier(.4,0,.2,1)}.btn-accent:hover{box-shadow:0 10px 26px color-mix(in srgb, var(--accent) 30%, transparent)}.dk-badge{animation:badgePulse 2s infinite}@keyframes badgePulse{0%,100%{transform:scale(1)}50%{transform:scale(1.12)}}.empty-state .es-icon{animation:floatIcon 2.5s ease-in-out infinite}@keyframes floatIcon{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}.nav-menu a{position:relative}.nav-menu a::after{content:'';position:absolute;bottom:4px;right:15px;left:15px;height:2px;border-radius:2px;background:var(--primary);transform:scaleX(0);transform-origin:right;transition:transform .25s ease}.nav-menu a:hover::after,.nav-menu a.active::after{transform:scaleX(1)}.dk-nav a{position:relative}.dk-nav a::after{content:'';position:absolute;bottom:3px;right:13px;left:13px;height:2px;border-radius:2px;background:var(--primary);transform:scaleX(0);transform-origin:right;transition:transform .25s ease}.dk-nav a:hover::after{transform:scaleX(1)}.course-card .thumb img{transition:transform .5s ease,filter .3s ease}.course-card:hover .thumb img{transform:scale(1.06)}.pb-gal-item img{transition:transform .4s ease}.pb-gal-item:hover img{transform:scale(1.06)}.teacher-card .avatar-lg{transition:transform .3s ease}.teacher-card:hover .avatar-lg{transform:scale(1.08)}.pagination a,.pagination span{border-radius:12px;transition:all .2s ease}.pagination a:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}.pagination .active{box-shadow:0 6px 16px color-mix(in srgb, var(--primary) 30%, transparent)}.table tbody tr{transition:background .2s ease}.table tbody tr:hover{background:var(--primary-soft)}.certificate{position:relative}.certificate::after{content:'';position:absolute;inset:0;border-radius:20px;background:radial-gradient(ellipse at top,color-mix(in srgb, var(--accent) 6%, transparent),transparent 60%);pointer-events:none}.certificate .c-title{background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}.builder-site-footer .pb-f-socials a,.builder-site-footer .pb-row[data-row="f_bottom"] .pb-f-socials a{transition:all .25s ease}.builder-site-footer .pb-f-socials a:hover{transform:translateY(-4px) scale(1.1)}.mb-item.active::before{content:'';position:absolute;top:0;width:30px;height:3px;border-radius:0 0 4px 4px;background:var(--primary);transition:all .3s ease}.back-to-top{transition:all .3s cubic-bezier(.4,0,.2,1)}.back-to-top:hover{transform:translateY(-5px)}.hero-trust{display:flex;gap:18px;flex-wrap:wrap;margin-top:20px}.hero-trust span{display:inline-flex;align-items:center;gap:6px;background:var(--hero-card);border:1px solid rgba(255,255,255,.18);border-radius:99px;padding:6px 16px;font-size:12px;font-weight:700;backdrop-filter:blur(6px)}.hero-trust span:hover{border-color:var(--accent)}.discount-flag{display:inline-flex;align-items:center;background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;font-weight:900;font-size:12.5px;padding:5px 13px;border-radius:8px;box-shadow:0 4px 12px rgba(220,38,38,.35);animation:fadeInUp .4s ease both}.discount-flag::before{content:'🔥 '}.course-card{border-radius:16px}.course-card .body{padding:18px}.course-card .foot .btn{border-radius:10px;background:linear-gradient(135deg,var(--primary),var(--primary-2))}.course-card .foot .btn:hover{transform:translateY(-2px);box-shadow:0 6px 16px color-mix(in srgb, var(--primary) 30%, transparent)}.price{background:linear-gradient(135deg,var(--primary),var(--primary-2));-webkit-background-clip:text;background-clip:text;color:transparent}.price.free{background:linear-gradient(135deg,#16a34a,#22c55e);-webkit-background-clip:text;background-clip:text}.card-add-btn{flex-shrink:0}.buy-sticky-bar{display:none;position:fixed;bottom:0;right:0;left:0;z-index:380;background:var(--card);border-top:1px solid var(--border);padding:10px 16px calc(10px + env(safe-area-inset-bottom));box-shadow:0 -8px 26px rgba(15,23,42,.12);align-items:center;justify-content:space-between;gap:12px}.buy-sticky-bar .bsb-info{display:flex;flex-direction:column;line-height:1.5}.buy-sticky-bar .bsb-info strong{font-size:16px;color:var(--text)}.buy-sticky-bar .bsb-info strong small{font-size:11px;color:var(--text-2);font-weight:500}.buy-sticky-bar .bsb-off{color:var(--danger);font-weight:800;font-size:11px}.buy-sticky-bar .btn{padding:10px 22px;border-radius:10px;font-size:13.5px;flex-shrink:0}@media (max-width:768px){.buy-sticky-bar{display:flex}body.has-buy-bar{padding-bottom:66px}}.contact-float{position:fixed;left:18px;bottom:88px;z-index:370;display:flex;flex-direction:column;gap:10px}.contact-float a{width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:22px;color:#fff;box-shadow:0 8px 22px rgba(0,0,0,.22);transition:transform .2s ease}.contact-float a:hover{transform:scale(1.1)}.cf-wa{background:#25d366}.cf-tg{background:#229ed9}@media (max-width:768px){.contact-float{bottom:74px;left:14px}.contact-float a{width:44px;height:44px;font-size:20px}}@media (max-width:768px){.fav-btn{width:40px!important;height:40px!important;display:flex;align-items:center;justify-content:center}.pb-f-socials a{width:44px;height:44px}.pagination a,.pagination span{min-width:40px;min-height:40px;display:inline-flex;align-items:center;justify-content:center}.dk-icon-link{padding:7px 10px}}.section-head .tag,.badge-primary,.course-card .cat,.post-card .more{color:color-mix(in srgb,var(--primary) 55%,var(--text))}@supports not (color:color-mix(in srgb,red,black)){.section-head .tag,.badge-primary,.course-card .cat,.post-card .more{color:var(--primary)}}.exit-offer{position:fixed;inset:0;z-index:500;background:rgba(13,31,54,.6);backdrop-filter:blur(4px);display:none;align-items:center;justify-content:center;padding:20px}.exit-offer.open{display:flex}.eo-card{background:var(--card);border-radius:20px;padding:30px;max-width:400px;width:100%;position:relative;animation:scaleIn .25s ease;box-shadow:var(--shadow-lg)}.eo-close{position:absolute;top:12px;left:12px;width:34px;height:34px;border-radius:50%;background:var(--bg-2);border:none;cursor:pointer;font-size:14px}.quiz-opt{display:flex;align-items:center;gap:10px;background:var(--card);border:1.5px solid var(--border);border-radius:10px;padding:10px 14px;cursor:pointer;font-size:13.5px;transition:all .15s ease}.quiz-opt:hover{border-color:var(--primary);background:var(--primary-soft)}.quiz-opt input{accent-color:var(--primary);width:17px;height:17px}.quiz-opt:has(input:checked){border-color:var(--primary);background:var(--primary-soft);font-weight:700}.lq-item{border-right:3px solid var(--border);padding:12px 14px}.lq-item.answered{border-right-color:var(--success)}
/* ============================================================
   آیکون‌های شبکه‌های اجتماعی (فوتر + منوی شیشه‌ای)
   ============================================================ */
.socials-grid { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.soc { width: 38px; height: 38px; border-radius: 12px; display: inline-flex;
  align-items: center; justify-content: center; transition: all .22s ease;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); }
.soc img { width: 19px; height: 19px; filter: brightness(0) invert(1); opacity: .9; transition: all .22s; }
.soc:hover { transform: translateY(-4px) scale(1.08); box-shadow: 0 8px 18px rgba(0,0,0,.25); }
.soc-tg:hover { background: #229ed9; } .soc-ig:hover { background: linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); }
.soc-wa:hover { background: #25d366; } .soc-bale:hover { background: #1e9e6a; }
.soc-eitaa:hover { background: #28a745; } .soc-rubika:hover { background: #2563eb; }
.soc-soroush:hover { background: #7c3aed; } .soc-aparat:hover { background: #ed145b; }
.soc-x:hover { background: #000; } .soc-li:hover { background: #0a66c2; }
.soc-yt:hover { background: #ff0000; } .soc-gh:hover { background: #333; }
.soc:hover img { filter: none; opacity: 1; }
.builder-site-footer .pb-f-socials a { width: 38px; height: 38px; }

/* ============================================================
   پنل مدیریت — منوی نقشمحور
   ============================================================ */
.admin-layout { display: grid; grid-template-columns: 245px 1fr; min-height: 100vh; }
.as-sidebar { background: linear-gradient(180deg, #0d1f36, #0a1830); color: #cbd5e1;
  position: sticky; top: 0; height: 100vh; overflow-y: auto; padding: 0; }
.as-brand { display: flex; align-items: center; gap: 10px; padding: 18px 16px;
  border-bottom: 1px solid rgba(255,255,255,.08); position: sticky; top: 0;
  background: rgba(13,31,54,.95); backdrop-filter: blur(8px); z-index: 2; }
.as-logo { width: 40px; height: 40px; border-radius: 12px;
  background: linear-gradient(135deg, #f2640c, #ff7a1a); display: flex;
  align-items: center; justify-content: center; font-size: 19px; flex-shrink: 0; }
.as-brand strong { color: #fff; font-size: 14px; display: block; line-height: 1.4; }
.as-brand small { color: #ff8c3a; font-size: 10.5px; font-weight: 700; }
.as-link { display: flex; align-items: center; gap: 10px; padding: 9px 14px;
  border-radius: 10px; font-size: 13px; font-weight: 600; color: #a8b8c8;
  transition: all .18s; }
.as-link:hover { background: rgba(255,255,255,.07); color: #fff; transform: translateX(-3px); }
.as-link.active { background: linear-gradient(135deg, #f2640c, #d9540a); color: #fff;
  box-shadow: 0 6px 16px rgba(242,100,12,.35); }
.as-sidebar::-webkit-scrollbar { width: 5px; }
.as-sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,.15); }
.admin-main { padding: 26px; min-width: 0; }
@media (max-width: 900px) {
  .admin-layout { grid-template-columns: 1fr; }
  .as-sidebar { position: fixed; inset: 0 0 auto 0; height: auto; max-height: 60vh;
    z-index: 300; border-radius: 0 0 18px 18px; }
  .admin-main { padding: 70px 14px 14px; }
}
@keyframes popIn{from{transform:scale(.92);opacity:0}to{transform:scale(1);opacity:1}}
.field-invalid{border-color:#dc2626!important;box-shadow:0 0 0 3px rgba(220,38,38,.12)!important}
.field-invalid:focus{box-shadow:0 0 0 3px rgba(220,38,38,.18)!important}

/* ===== فوتر دسکتاپ / فوتر موبایل مجزا ===== */
.dk-footer-only{display:block}
.mb-footer-only{display:none}
@media (max-width:768px){
  .dk-footer-only{display:none}
  .mb-footer-only{display:block}
  body{padding-bottom:62px}
}
/* لینک‌های منوی کشویی موبایل (ساخته‌شده با صفحه‌ساز) */
.mm-link{display:flex;align-items:center;gap:12px;padding:12px 18px;border-radius:12px;font-size:14px;font-weight:700;color:var(--text);transition:all .18s ease}
.mm-link:hover{background:var(--primary-soft);color:var(--primary);padding-right:24px}
.mm-link-ic{width:36px;height:36px;border-radius:10px;background:var(--bg-2);display:flex;align-items:center;justify-content:center;font-size:17px;flex-shrink:0}
.mm-link:hover .mm-link-ic{background:var(--primary);color:#fff}
.mm-link-label{flex:1}
.mm-link-badge{background:var(--danger);color:#fff;font-size:10px;font-weight:800;border-radius:99px;padding:2px 10px}
.mm-body a:not(.mm-link){display:flex;align-items:center;gap:10px;padding:12px 18px;border-radius:12px;font-size:14px;font-weight:700;color:var(--text);transition:all .18s ease}
.mm-body a:not(.mm-link):hover{background:var(--primary-soft);color:var(--primary);padding-right:24px}

/* دکمه شناور منوی موبایل — فقط در موبایل */
.mobile-menu-fab{display:none;position:fixed;top:14px;left:14px;z-index:320;width:44px;height:44px;border-radius:13px;background:var(--primary);color:#fff;font-size:20px;font-weight:900;box-shadow:0 8px 22px color-mix(in srgb, var(--primary) 45%, transparent);align-items:center;justify-content:center}
.mobile-menu-fab:hover{transform:scale(1.06)}
@media (max-width:768px){.mobile-menu-fab{display:flex}}

/* ===== Skeleton Loader — لودینگ شیک برای محتوا ===== */
.sk-wrap{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}
.sk-card{border-radius:16px;overflow:hidden;background:var(--card);border:1px solid var(--border);padding:0 0 16px}
.sk{position:relative;overflow:hidden;background:var(--bg-2)}
.sk::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.55),transparent);animation:skShine 1.4s infinite}
.sk-thumb{height:140px;margin-bottom:14px}
.sk-line{height:13px;border-radius:99px;margin:8px 14px 0}
.sk-line.short{width:45%}
.sk-line.mid{width:70%}
.sk-btn{height:36px;border-radius:10px;margin:14px 14px 0;width:calc(100% - 28px)}
@keyframes skShine{from{transform:translateX(100%)}to{transform:translateX(-100%)}}
/* اسکلتون فقط قبل از رندر — با JS حذف میشود */
.sk-loading{position:relative}
.sk-loading .sk-hidden{visibility:hidden}

/* ===== دسترس‌پذیری: فوکوس قابل مشاهده ===== */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, [tabindex]:focus-visible{outline:3px solid color-mix(in srgb,var(--primary) 55%,transparent);outline-offset:2px;border-radius:6px}
@media (prefers-reduced-motion: reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}

/* حالت لودینگ دکمه‌ها — spinner داخل دکمه */
.btn-loading{opacity:.75;pointer-events:none}
.btn-loading .spinner{width:15px;height:15px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;display:inline-block;animation:spin .7s linear infinite;vertical-align:middle;margin-left:6px}

/* ===== بهینه‌سازی نمایش آیکون‌های SVG (Tabler) در تایپوگرافی فارسی ===== */
svg[aria-hidden="true"], svg[role="img"], .icon-btn svg, .btn svg, .badge svg, .ic svg, span.ic svg {
  display: inline-block;
  vertical-align: -0.15em;
  flex-shrink: 0;
  max-width: 100%;
}
.btn svg, .badge svg, .ic svg, .eo-close svg, .back-to-top svg {
  vertical-align: middle;
}