.auth-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0a14328c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .3s ease;padding:20px;box-sizing:border-box}@keyframes fadeIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.auth-modal{background:#fff;border-radius:20px;padding:36px 40px 40px;max-width:440px;width:100%;max-height:90vh;overflow-y:auto;position:relative;box-shadow:0 24px 70px #0a143259;border-top:5px solid var(--brand, #1a3c8c)}.auth-modal-close{position:absolute;top:16px;right:16px;background:#f2f4f9;border:none;cursor:pointer;color:#666;padding:8px;border-radius:50%;transition:all .2s;display:flex;align-items:center;justify-content:center}.auth-modal-close:hover{background:#e6e9f2;color:#1b2233}.auth-modal-header{margin-bottom:24px;text-align:center}.auth-modal-badge{width:56px;height:56px;margin:0 auto 14px;border-radius:16px;background:linear-gradient(135deg,var(--brand, #1a3c8c),var(--brand-dark, #122a63));color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 20px #1a3c8c59}.auth-modal-header h2{font-size:24px;font-weight:800;color:#1a1a2e;margin:0 0 6px}.auth-modal-header p{color:#666;font-size:14px;margin:0}.course-info-banner{display:flex;align-items:center;gap:10px;margin-top:16px;padding:12px 16px;background:#fff7e6;border-radius:10px;border:1px solid #ffe2a8;font-size:14px;color:#8a5a00;text-align:left}.auth-error{display:flex;align-items:center;gap:8px;padding:12px 16px;background:#fdecec;border-radius:10px;border:1px solid #f8c9c9;color:#c0392b;font-size:14px;margin-bottom:16px}.auth-success-modal{display:flex;flex-direction:column;align-items:center;text-align:center;padding:44px 32px;animation:fadeIn .25s ease;border-top:none}.auth-success-icon{width:76px;height:76px;border-radius:50%;background:linear-gradient(135deg,#1f9d55,#17c964);color:#fff;display:flex;align-items:center;justify-content:center;margin-bottom:22px;box-shadow:0 10px 24px #1f9d554d}.auth-success-title{font-size:19px;font-weight:800;color:#1a1a2e;margin:0 0 26px;line-height:1.4}.auth-success-ok{width:100%}.auth-form{display:flex;flex-direction:column;gap:16px}.auth-form-group{display:flex;flex-direction:column;gap:6px}.auth-form-group label{font-size:13.5px;font-weight:700;color:#333}.auth-form-group input{padding:13px 14px;border:1.5px solid #e2e5ee;border-radius:10px;font-size:14.5px;background:#f9fafc;transition:border-color .2s,background .2s,box-shadow .2s}.auth-form-group input:focus{outline:none;background:#fff;border-color:var(--brand, #1a3c8c);box-shadow:0 0 0 3px #1a3c8c1f}.auth-form-group input::placeholder{color:#aaa}.password-field{position:relative;display:flex}.password-field input{width:100%;padding-right:42px}.password-toggle-btn{position:absolute;top:50%;right:6px;transform:translateY(-50%);background:none;border:none;cursor:pointer;color:#888;padding:6px;display:flex;align-items:center;justify-content:center;border-radius:6px;transition:color .2s,background .2s}.password-toggle-btn:hover{color:#333;background:#eef1f8}.forgot-password-row{display:flex;justify-content:flex-end;margin-top:6px}.forgot-password-link{background:none;border:none;color:var(--brand, #1a3c8c);font-size:13px;font-weight:700;cursor:pointer;padding:2px 0}.forgot-password-link:hover{text-decoration:underline}.auth-success-inline{text-align:center;padding:8px 0 4px}.auth-success-inline svg{color:#1e7e34;margin-bottom:12px}.auth-success-inline p{color:#333;font-size:14px;margin-bottom:20px}.auth-submit-btn{padding:15px;background:linear-gradient(135deg,var(--brand, #1a3c8c),var(--brand-dark, #122a63));color:#fff;border:none;border-radius:10px;font-size:16px;font-weight:700;cursor:pointer;transition:filter .2s,transform .15s,box-shadow .2s;display:flex;align-items:center;justify-content:center;gap:8px;box-shadow:0 10px 24px #1a3c8c40;margin-top:4px}.auth-submit-btn:hover:not(:disabled){filter:brightness(1.08);transform:translateY(-1px)}.auth-submit-btn:disabled{opacity:.7;cursor:not-allowed;transform:none}.auth-modal-footer{margin-top:22px;text-align:center;font-size:14px;color:#666;padding-top:20px;border-top:1px solid #eef0f6}.auth-switch-btn{background:none;border:none;color:var(--brand, #1a3c8c);font-weight:700;cursor:pointer;padding:4px 8px;border-radius:4px;transition:background .2s}.auth-switch-btn:hover{background:#eef1f8}@media (max-width: 480px){.auth-modal{padding:28px 24px 32px}.auth-modal-header h2{font-size:20px}}.payment-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1001;animation:fadeIn .3s ease}.payment-modal{background:#fff;border-radius:16px;padding:40px;max-width:480px;width:100%;max-height:90vh;overflow-y:auto;position:relative;box-shadow:0 20px 60px #0000004d}.payment-modal-close{position:absolute;top:16px;right:16px;background:none;border:none;cursor:pointer;color:#666;padding:8px;border-radius:50%;transition:all .2s;display:flex;align-items:center;justify-content:center}.payment-modal-close:hover{background:#f0f0f0;color:#333}.payment-modal-header{margin-bottom:24px}.payment-modal-header h2{font-size:24px;font-weight:700;color:#1a1a2e;margin:0 0 8px}.payment-modal-header p{color:#666;font-size:14px;margin:0}.payment-course-details{background:#f8f9fa;border-radius:12px;padding:20px;margin-bottom:24px}.payment-course-details h3{font-size:16px;margin:0 0 12px;color:#333}.payment-price{margin-bottom:16px}.price-amount{font-size:28px;font-weight:700;color:#1a1a2e}.payment-features{display:flex;flex-direction:column;gap:8px}.feature-item{display:flex;align-items:center;gap:10px;font-size:14px;color:#555}.feature-item svg{color:#28a745}.payment-btn{width:100%;padding:16px;background:#28a745;color:#fff;border:none;border-radius:8px;font-size:18px;font-weight:600;cursor:pointer;transition:background .2s;display:flex;align-items:center;justify-content:center;gap:8px}.payment-btn:hover:not(:disabled){background:#218838}.payment-btn:disabled{opacity:.7;cursor:not-allowed}.payment-secure{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:16px;color:#888;font-size:13px}.payment-razorpay-badge{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:12px;padding-top:12px;border-top:1px solid #eee;color:#999;font-size:12px}.spinner{display:inline-block;width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 480px){.payment-modal{padding:24px;margin:16px}}:root{--brand: #1a3c8c;--brand-dark: #122a63;--accent: #f5a623;--accent-dark: #e0930f;--ink: #1b2233;--muted: #5b657a;--line: #e6e9f0;--bg: #ffffff;--bg-alt: #f5f7fb;--green: #1f9d55;--red: #e23b3b;--radius: 12px;--shadow: 0 2px 10px rgba(20, 30, 60, .07);--shadow-lg: 0 10px 30px rgba(20, 30, 60, .14)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Segoe UI,system-ui,-apple-system,Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg-alt);line-height:1.55;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.wrap{width:100%;max-width:1240px;margin:0 auto;padding:0 24px}.site-header{position:sticky;top:0;z-index:60;background:#fff;border-bottom:1px solid var(--line)}.header-inner{max-width:1240px;margin:0 auto;padding:0 24px;height:70px;display:flex;align-items:center;gap:16px;flex-wrap:wrap}.logo-text{font-size:26px;font-weight:800;color:var(--brand);letter-spacing:-.5px}.exam-select{display:flex;align-items:center;gap:6px;font:inherit;font-weight:600;background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 16px;cursor:pointer;color:var(--ink);white-space:nowrap}.exam-select:hover{border-color:var(--brand)}.search{flex:1;display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:0 16px;height:46px;color:var(--muted);min-width:200px}.search:focus-within{border-color:var(--brand)}.search input{flex:1;border:none;outline:none;font:inherit;font-size:15px;color:var(--ink);background:transparent}.login{font:inherit;font-weight:600;background:var(--brand);color:#fff;border:none;border-radius:10px;padding:11px 22px;cursor:pointer;white-space:nowrap}.login:hover{background:var(--brand-dark)}.main-nav{display:flex;align-items:center;gap:2px;flex-shrink:0}.main-nav-link{padding:9px 13px;border-radius:8px;font-weight:600;font-size:14px;color:var(--ink);white-space:nowrap}.main-nav-link:hover{background:var(--bg-alt);color:var(--brand)}.main-nav-link.active{color:var(--brand);background:#1a3c8c14}.header-contact{display:flex;align-items:center;gap:8px;flex-shrink:0}.header-contact-btn{display:flex;align-items:center;gap:6px;padding:9px 14px;border-radius:8px;font-weight:700;font-size:13px;white-space:nowrap;border:1.5px solid transparent}.header-contact-btn.whatsapp{background:#fff;color:var(--green);border-color:var(--green)}.header-contact-btn.whatsapp:hover{background:#e9f9ee}.mobile-menu-toggle{display:none;background:none;border:none;cursor:pointer;color:var(--brand);padding:8px;border-radius:8px;align-items:center;justify-content:center;flex-shrink:0}.mobile-menu-toggle:hover{background:var(--bg-alt)}.mobile-nav-panel{display:flex;flex-direction:column;gap:2px;padding:10px 16px 16px;border-top:1px solid var(--line)}.mobile-nav-panel .main-nav-link{padding:12px}.mobile-nav-contact{display:flex;flex-direction:column;gap:8px;margin-top:8px}.mobile-nav-contact .header-contact-btn{justify-content:center;padding:12px}@media (max-width: 1100px){.main-nav,.header-contact{display:none}.mobile-menu-toggle{display:flex}}@media (min-width: 1101px){.mobile-nav-panel{display:none}}.banner-carousel{position:relative;width:100%;overflow:hidden;background:#111;aspect-ratio:1920 / 600}@media (max-width: 640px){.banner-carousel{aspect-ratio:4 / 3}}.intro{background:#fff;border-bottom:1px solid var(--line);padding:30px 0 34px}.intro h1{font-size:28px;font-weight:800;margin-bottom:12px}.intro p{color:var(--muted);font-size:15px;max-width:1000px}.layout{display:grid;grid-template-columns:240px 1fr;gap:28px;padding-top:28px;padding-bottom:48px;align-items:start}.sidebar{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;position:sticky;top:90px}.sidebar-title{font-size:19px;font-weight:800;padding-bottom:14px;border-bottom:1px solid var(--line);margin-bottom:6px}.filter-group{border-bottom:1px solid var(--line);padding:6px 0}.filter-group:last-child{border-bottom:none}.filter-head{width:100%;display:flex;justify-content:space-between;align-items:center;background:none;border:none;font:inherit;font-weight:700;font-size:15px;padding:12px 0;cursor:pointer;color:var(--ink)}.caret{color:var(--muted);transition:transform .2s ease;display:inline-flex}.caret.up{transform:rotate(180deg)}.filter-list{list-style:none;padding-bottom:8px;display:grid;gap:10px}.filter-list label{display:flex;align-items:center;gap:9px;font-size:14px;color:var(--muted);cursor:pointer}.filter-list input{width:16px;height:16px;accent-color:var(--brand);cursor:pointer}.filter-count{color:var(--muted);font-size:12px}.sub-category-title{font-size:15px;font-weight:700;padding:12px 0 8px;color:var(--ink)}.sub-category-list{list-style:none;display:grid;gap:8px;padding-bottom:8px}.sub-category-link{background:none;border:none;font:inherit;font-size:14px;color:var(--brand);text-align:left;padding:0;cursor:pointer}.sub-category-link:hover{text-decoration:underline}.sub-category-link.active{font-weight:700;color:var(--brand-dark)}.preview-notice{background:#fff7e6;border:1px solid #ffe2a8;color:#8a5a00;border-radius:var(--radius);padding:12px 16px;font-size:14px;margin-bottom:20px}.cat-section{margin-bottom:36px}.cat-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.cat-head h2{font-size:22px;font-weight:800}.cat-head .count{color:var(--muted);font-weight:600}.view-all{display:inline-flex;align-items:center;gap:2px;color:var(--brand);font-weight:700;font-size:14px}.view-all:hover{text-decoration:underline}.card-row{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;scroll-snap-align:start;display:flex;flex-direction:column;transition:transform .15s ease,box-shadow .15s ease}.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}.thumb{position:relative;aspect-ratio:16 / 10;padding:16px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;color:#fff;overflow:hidden}.thumb-badge{position:absolute;top:10px;left:10px;background:#00000047;font-size:10px;font-weight:800;letter-spacing:.5px;padding:4px 8px;border-radius:5px}.thumb-name{font-size:16px;font-weight:800;line-height:1.25;text-shadow:0 1px 4px rgba(0,0,0,.3)}.thumb-year{font-size:26px;font-weight:900;opacity:.85;margin-top:4px;letter-spacing:1px}.thumb-blue{background:linear-gradient(135deg,#1a3c8c,#2d6fd6)}.thumb-green{background:linear-gradient(135deg,#0f5132,#1f9d55)}.thumb-navy{background:linear-gradient(135deg,#0b1f4d,#1f3a8a)}.thumb-olive{background:linear-gradient(135deg,#4d4413,#8a7c1f)}.thumb-purple{background:linear-gradient(135deg,#3b1f6b,#7c3aed)}.thumb-teal{background:linear-gradient(135deg,#0c4a4a,#14b8a6)}.thumb-orange{background:linear-gradient(135deg,#9a4d0c,#f59e0b)}.thumb-red{background:linear-gradient(135deg,#7a1212,#e23b3b)}.card-body{padding:14px;display:flex;flex-direction:column;gap:8px;flex:1}.card-tags{display:flex;align-items:center;gap:6px}.tag{font-size:11px;font-weight:700;padding:4px 9px;border-radius:5px}.tag-lang{background:#eef1f8;color:var(--muted)}.tag-type{background:#1a3c8c1a;color:var(--brand)}.tag-owned{background:#1f9d551f;color:var(--green)}.like{margin-left:auto;background:none;border:none;cursor:pointer;color:#c2c9d6;display:inline-flex}.like.on{color:var(--red)}.card-title{font-size:15px;font-weight:700;line-height:1.3;min-height:38px}.card-rating{display:inline-flex;align-items:center;gap:4px;font-size:13px;font-weight:700;color:var(--accent-dark)}.card-price{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}.card-price .now{font-size:20px;font-weight:800;color:var(--ink)}.card-price .mrp{font-size:13px;color:var(--muted);text-decoration:line-through}.card-price .off{font-size:12px;font-weight:700;color:var(--green)}.add-btn{margin-top:4px;font:inherit;font-weight:700;font-size:14px;background:var(--accent);color:#1b2233;border:none;border-radius:8px;padding:10px;cursor:pointer;transition:background .15s ease}.add-btn:hover{background:var(--accent-dark)}.owned-btn{background:var(--green);color:#fff}.owned-btn:hover{background:#178a49}.cta-pill{margin-top:4px;font:inherit;font-weight:700;font-size:13px;background:var(--accent);color:#1b2233;border:none;border-radius:999px;padding:10px 16px;cursor:pointer;transition:background .15s ease;display:inline-flex;align-items:center;justify-content:center;gap:6px;text-decoration:none;width:100%;box-sizing:border-box}.cta-pill:hover{background:var(--accent-dark)}.card-badge-circle{position:absolute;top:10px;right:10px;width:28px;height:28px;border-radius:50%;background:#ffffffe6;color:var(--brand);display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:800}.live-spotlight{margin-top:24px}.live-status-badge{position:absolute;top:10px;left:10px;font-size:10px;font-weight:800;letter-spacing:.5px;padding:4px 8px;border-radius:5px;color:#fff;background:#00000059}.live-status-badge.status-live{background:var(--red);animation:live-pulse 1.6s ease-in-out infinite}.live-status-badge.status-upcoming{background:var(--brand)}.live-status-badge.status-ended{background:#00000073}@keyframes live-pulse{0%,to{box-shadow:0 0 #e23b3b80}50%{box-shadow:0 0 0 6px #e23b3b00}}.live-class-meta{display:flex;flex-direction:column;gap:3px;font-size:12.5px;color:var(--muted)}.live-class-meta strong{color:var(--ink)}.cta-pill.live-pill{background:var(--red);color:#fff}.cta-pill.live-pill:hover{background:#c53030}.cta-pill.recording-pill{background:var(--green);color:#fff}.cta-pill.recording-pill:hover{background:#178a49}.upcoming-note{margin-top:4px;font-size:13px;font-weight:700;color:var(--brand);background:#eef1f8;border-radius:999px;padding:10px 16px;text-align:center}.recording-pending-note{margin-top:4px;font-size:13px;font-weight:600;color:var(--muted);background:#f5f7fb;border-radius:999px;padding:10px 16px;text-align:center}.exam-card-cover{position:relative;overflow:hidden}.exam-card-cover img{width:100%;height:auto;display:block}.exam-card-cover-fallback{aspect-ratio:16 / 10;width:100%;display:flex;align-items:center;justify-content:center;text-align:center;padding:16px;color:#fff}.exam-card-cover-fallback .thumb-name{font-size:16px;font-weight:800}.locked-card .thumb{position:relative;opacity:.85;filter:grayscale(.25)}.lock-overlay{background:#00000073;color:#fff}.locked-btn{background:#eef1f8;color:var(--muted)}.locked-btn:hover{background:#e3e7f3}.media-viewer-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000bf;display:flex;align-items:center;justify-content:center;z-index:1000;padding:24px;box-sizing:border-box}.media-viewer{background:#fff;border-radius:12px;overflow:hidden;width:100%;max-width:960px;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #00000059}.media-viewer-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;border-bottom:1px solid var(--line)}.media-viewer-head h3{margin:0;font-size:15px;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.media-viewer-head-actions{display:flex;align-items:center;gap:6px;flex-shrink:0}.media-viewer-fullscreen{background:#eef1f8;border:none;font:inherit;font-size:13px;font-weight:700;cursor:pointer;color:var(--ink);padding:6px 12px;border-radius:6px;white-space:nowrap}.media-viewer-fullscreen:hover{background:#e3e7f3}.media-viewer-close{background:none;border:none;font-size:18px;line-height:1;cursor:pointer;color:var(--muted);padding:4px 8px;border-radius:6px}.media-viewer-close:hover{background:#eef1f8;color:var(--ink)}.media-viewer-body{position:relative;width:100%;aspect-ratio:16 / 9;max-height:calc(90vh - 50px);background:#000}.media-viewer-block-corner{position:absolute;top:0;right:0;width:72px;height:72px;cursor:not-allowed;z-index:2}.media-viewer:fullscreen{max-width:100vw;width:100vw;height:100vh;max-height:100vh;border-radius:0}.media-viewer:fullscreen .media-viewer-body{aspect-ratio:auto;max-height:none;flex:1;min-height:0}.media-viewer-frame{width:100%;height:100%;border:0;display:block}.chat-fab{position:fixed;right:22px;bottom:22px;z-index:70;display:flex;align-items:center;gap:8px;font:inherit;font-weight:700;background:var(--red);color:#fff;border:none;border-radius:999px;padding:13px 20px;cursor:pointer;box-shadow:var(--shadow-lg)}.chat-fab:hover{filter:brightness(1.05)}.site-footer{background:#0f1830;color:#c4cbdb;padding:44px 0 22px;margin-top:20px}.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:30px}.logo-light{color:#fff}.footer-tag{margin-top:10px;font-size:14px;max-width:240px}.footer-col h4{color:#fff;font-size:15px;margin-bottom:12px}.footer-col a{display:block;font-size:14px;padding:5px 0;color:#c4cbdb}.footer-col a:hover{color:var(--accent)}.footer-bottom{margin-top:32px;padding-top:18px;border-top:1px solid rgba(255,255,255,.1);font-size:13px;color:#8b95ab}@media (max-width: 920px){.layout{grid-template-columns:1fr}.sidebar{position:static}}@media (max-width: 640px){.intro h1{font-size:22px}.footer-grid{grid-template-columns:1fr 1fr}.header-inner{height:auto;gap:10px;row-gap:10px;padding:10px 16px}.logo{order:1}.login,.header-user-wrap{order:2}.login{padding:9px 14px}.mobile-menu-toggle{order:3}.search{order:4;flex:1 1 100%;min-width:0;height:44px}}@media (max-width: 420px){.login span{display:none}.login{padding:10px}.logo-text{font-size:21px}.chat-fab span{display:none}.chat-fab{padding:12px;right:14px;bottom:14px}}@media (max-width: 480px){.wrap{padding:0 16px}.header-inner{padding:10px 16px}.layout{gap:16px;padding-top:16px;padding-bottom:32px}.intro{padding:20px 0 24px}.intro h1{font-size:19px}.intro p{font-size:14px}.sidebar{padding:16px}.cat-head h2{font-size:18px}}.card .thumb-badge{background:#ffc107}.view-tabs button span{font-weight:400}@media (max-width: 768px){.mcq-questions-container{max-height:400px}.mcq-option-label{font-size:13px}.mcq-actions{flex-direction:column;align-items:stretch}.mcq-actions button{width:100%}.score-display{text-align:center}.progress-indicator{text-align:center;margin-left:0}}.nav-card{position:relative;overflow:hidden;width:100%}.nav-card-content{display:flex;flex-direction:column}.nav-card-header{position:relative;transition:all .3s ease}.nav-card-header:after{content:"";position:absolute;bottom:0;left:0;right:0;height:40px;background:linear-gradient(to bottom,transparent,rgba(0,0,0,.1));pointer-events:none}.nav-card-badge{position:relative;z-index:1}.video-tag{display:inline-flex;align-items:center;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;padding:4px 12px;background:#fff3;border-radius:20px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border:1px solid rgba(255,255,255,.1)}.nav-card-title{position:relative;z-index:1;font-size:18px;font-weight:600;color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.2);line-height:1.3;margin:12px 0 0}.nav-card-footer{padding:12px 20px;display:flex;justify-content:space-between;align-items:center;background:#fafafa;border-top:1px solid #f0f0f0}.nav-card-footer .view-all{color:#4a90e2;font-weight:500;font-size:13px;display:inline-flex;align-items:center;gap:4px;transition:gap .2s}.nav-card:hover .view-all{gap:8px}.card-row{margin-top:20px}.mock-test-card .mock-test-details{margin:10px 0}.mock-stats{display:flex;gap:15px;flex-wrap:wrap;font-size:13px;color:#666}.mock-stats span{display:flex;align-items:center;gap:4px}.mcq-questions-container{margin-top:15px;padding:15px;background:#f8f9fa;border-radius:8px;border:1px solid #e0e0e0;max-height:600px;overflow-y:auto}.mcq-questions-container::-webkit-scrollbar{width:6px}.mcq-questions-container::-webkit-scrollbar-track{background:#f1f1f1;border-radius:3px}.mcq-questions-container::-webkit-scrollbar-thumb{background:#888;border-radius:3px}.mcq-question-item{background:#fff;padding:15px;margin-bottom:15px;border-radius:6px;border-left:3px solid #4a90e2}.mcq-question-text{font-size:14px;margin-bottom:10px;color:#333}.question-marks{font-size:12px;color:#888;font-weight:400}.mcq-options-list{display:flex;flex-direction:column;gap:8px}.mcq-option-label{display:flex;align-items:center;gap:8px;padding:6px 10px;border-radius:4px;cursor:pointer;transition:background .2s;font-size:14px}.mcq-option-label:hover{background:#f0f4ff}.mcq-option-label input[type=radio]{cursor:pointer;width:16px;height:16px}.option-text{flex:1}.correct-indicator{color:#28a745;font-weight:700}.wrong-indicator{color:#dc3545;font-weight:700}.answer-feedback{margin-top:8px;padding:6px 10px;border-radius:4px;font-size:13px}.correct-feedback{color:#28a745;background:#d4edda;padding:4px 10px;border-radius:4px;display:inline-block}.wrong-feedback{color:#dc3545;background:#f8d7da;padding:4px 10px;border-radius:4px;display:inline-block}.mcq-actions{display:flex;align-items:center;gap:15px;flex-wrap:wrap;margin-top:15px;padding-top:15px;border-top:1px solid #e0e0e0}.submit-mcq-btn{background:#28a745;color:#fff;border:none;padding:8px 20px;border-radius:4px;cursor:pointer;font-size:14px;transition:background .2s}.submit-mcq-btn:hover:not(:disabled){background:#218838}.submit-mcq-btn:disabled{background:#6c757d;cursor:not-allowed;opacity:.6}.reset-mcq-btn{background:#007bff;color:#fff;border:none;padding:8px 20px;border-radius:4px;cursor:pointer;font-size:14px;transition:background .2s}.reset-mcq-btn:hover{background:#0056b3}.score-display{font-size:16px;font-weight:600;color:#28a745}.progress-indicator{font-size:14px;color:#666;margin-left:auto}@media (max-width: 768px){.card-row{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:15px}.nav-card-title{font-size:16px}.nav-card-header{padding:16px 16px 12px!important;min-height:60px!important}.mcq-questions-container{max-height:400px}.mcq-option-label{font-size:13px}.mcq-actions{flex-direction:column;align-items:stretch}.mcq-actions button{width:100%}.score-display{text-align:center}.progress-indicator{text-align:center;margin-left:0}}.breadcrumb{font-size:13px;margin-bottom:14px}.breadcrumb a{color:var(--muted)}.breadcrumb a:hover{color:var(--brand);text-decoration:underline}.breadcrumb span{color:var(--muted);margin:0 4px}.breadcrumb span:last-child{color:var(--ink);font-weight:600;margin:0}.page-title{font-size:24px;font-weight:800;margin-bottom:6px}.muted{color:var(--muted)}.exam-hero{background-size:cover;background-position:center;border-bottom:1px solid var(--line);color:#fff}.exam-hero-inner{padding:30px 24px 34px}.exam-hero-inner.thumb-blue{background:linear-gradient(135deg,#1a3c8c,#2d6fd6)}.exam-hero-inner.thumb-green{background:linear-gradient(135deg,#0f5132,#1f9d55)}.exam-hero-inner.thumb-navy{background:linear-gradient(135deg,#0b1f4d,#1f3a8a)}.exam-hero-inner.thumb-olive{background:linear-gradient(135deg,#4d4413,#8a7c1f)}.exam-hero-inner.thumb-purple{background:linear-gradient(135deg,#3b1f6b,#7c3aed)}.exam-hero-inner.thumb-teal{background:linear-gradient(135deg,#0c4a4a,#14b8a6)}.exam-hero-inner.thumb-orange{background:linear-gradient(135deg,#9a4d0c,#f59e0b)}.exam-hero-inner.thumb-red{background:linear-gradient(135deg,#7a1212,#e23b3b)}.exam-hero .breadcrumb a{color:#ffffffbf}.exam-hero .breadcrumb span{color:#ffffff8c}.exam-hero .breadcrumb span:last-child{color:#fff}.exam-hero .tag-type{background:#ffffff2e;color:#fff}.exam-hero h1{font-size:30px;font-weight:800;margin:10px 0}.exam-hero p{max-width:760px;color:#ffffffe6;font-size:15px}@media (max-width: 640px){.exam-hero-inner{padding:22px 16px 26px}.exam-hero h1{font-size:22px;margin:8px 0}.exam-hero p{font-size:13.5px}}.exam-layout{display:grid;grid-template-columns:1fr 300px;gap:28px;padding-top:28px;padding-bottom:48px;align-items:start}.exam-tabs{display:flex;gap:6px;flex-wrap:wrap;border-bottom:1px solid var(--line);margin-bottom:22px}.exam-tab{font:inherit;font-weight:700;font-size:14px;background:none;border:none;padding:12px 16px;cursor:pointer;color:var(--muted);border-bottom:3px solid transparent;margin-bottom:-1px;flex-shrink:0}.exam-tab:hover{color:var(--ink)}@media (max-width: 700px){.exam-tabs{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.exam-tabs::-webkit-scrollbar{display:none}.exam-tab{padding:12px 14px;font-size:13.5px}}.exam-tab.active{color:var(--brand);border-bottom-color:var(--brand)}.tab-panel h2{font-size:20px;font-weight:800;margin-bottom:12px}.tab-panel h3{font-size:16px;font-weight:800;margin:22px 0 10px}.tab-panel h3:first-child{margin-top:0}.tab-panel p{color:var(--muted);font-size:14.5px}.check-list{list-style:none;display:grid;gap:10px}.check-list li{display:flex;align-items:flex-start;gap:8px;font-size:14.5px;color:var(--ink)}.check-list li svg{color:var(--green);flex-shrink:0;margin-top:2px}.step-list{padding-left:20px;display:grid;gap:6px;color:var(--ink);font-size:14.5px}.kv-list{list-style:none;display:grid;gap:8px;font-size:14.5px;color:var(--ink)}.kv-list strong{color:var(--ink);margin-right:6px}.syllabus-block{margin-bottom:20px}.syllabus-block h3{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.subject-link{font-size:13px;font-weight:700;color:var(--brand)}.subject-link:hover{text-decoration:underline}.chip-row{display:flex;flex-wrap:wrap;gap:8px}.chip{font-size:12.5px;font-weight:600;color:var(--ink);background:var(--bg-alt);border:1px solid var(--line);border-radius:999px;padding:6px 12px}.table-scroll{overflow-x:auto}.pattern-block{margin-bottom:24px}.pattern-table{width:100%;border-collapse:collapse;font-size:14px;min-width:480px}.pattern-table th,.pattern-table td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}.pattern-table th{color:var(--muted);font-weight:700;font-size:12.5px;text-transform:uppercase;letter-spacing:.4px}.dates-list{list-style:none;display:grid;gap:10px}.dates-list li{display:flex;justify-content:space-between;gap:12px;font-size:14.5px;padding:12px 16px;background:#fff;border:1px solid var(--line);border-radius:10px}.dates-list li strong{color:var(--brand)}.faculty-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:16px}.faculty-grid-full{grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}.faculty-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;text-align:center}.faculty-card-compact{text-align:center}.faculty-grid-full .faculty-card{text-align:left}.faculty-avatar{width:56px;height:56px;border-radius:50%;margin:0 auto 10px;background:linear-gradient(135deg,var(--brand),#2d6fd6);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px}.faculty-grid-full .faculty-avatar{margin:0 0 10px}.faculty-card h4{font-size:14.5px;font-weight:800;margin-bottom:2px}.faculty-designation{font-size:12.5px;color:var(--muted);margin-bottom:6px}.faculty-meta{font-size:12.5px;color:var(--muted)}.faculty-bio{font-size:13px;color:var(--ink);margin:10px 0}.faculty-rating{display:inline-flex;align-items:center;gap:4px;font-size:12.5px;font-weight:700;color:var(--accent-dark);margin-top:6px}.faculty-grid-full .chip-row{margin:8px 0}.enroll-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;position:sticky;top:90px;display:flex;flex-direction:column;gap:12px}.enroll-price{font-size:26px;font-weight:800}.enroll-includes{list-style:none;display:grid;gap:8px;margin-top:4px}.enroll-includes li{display:flex;align-items:flex-start;gap:8px;font-size:13px;color:var(--muted)}.enroll-includes li svg{color:var(--green);flex-shrink:0;margin-top:2px}.enroll-owned-tag{text-align:center;padding:10px}.enroll-go-to-course{display:block;text-align:center;text-decoration:none}@media (max-width: 920px){.exam-layout{grid-template-columns:1fr}.enroll-card{position:static}}.card-actions{display:flex;gap:8px;margin-top:4px}.card-actions .btn-outline,.card-actions .add-btn{flex:1;margin-top:0}.btn-outline{font:inherit;font-weight:700;font-size:14px;background:#fff;color:var(--brand);border:1px solid var(--line);border-radius:8px;padding:10px;cursor:pointer;transition:border-color .15s ease,background .15s ease}.btn-outline:hover{border-color:var(--brand);background:#f5f7fb}.hero-stats{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}.hero-stat{background:#ffffff1f;border:1px solid rgba(255,255,255,.25);border-radius:10px;padding:10px 16px;min-width:110px}.hero-stat-value{display:block;font-size:17px;font-weight:800;color:#fff}.hero-stat-label{display:block;font-size:11.5px;color:#ffffffbf;margin-top:2px}@media (max-width: 640px){.hero-stats{gap:8px;margin-top:14px}.hero-stat{min-width:calc(50% - 4px);padding:8px 12px}.hero-stat-value{font-size:15px}}.fine-print{font-size:12.5px;color:var(--muted);margin-top:14px}.schedule-block{margin-bottom:32px}.schedule-block h3{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.schedule-table{width:100%;border-collapse:collapse;font-size:14px;min-width:380px}.schedule-table th,.schedule-table td{text-align:left;padding:9px 12px;border-bottom:1px solid var(--line)}.schedule-table th{color:var(--muted);font-weight:700;font-size:12.5px;text-transform:uppercase;letter-spacing:.4px}.schedule-table td:first-child{white-space:nowrap;color:var(--muted);font-weight:600}.section-heading{font-size:22px;font-weight:800;margin-bottom:16px}.notif-section,.info-section{padding:32px 24px}.notif-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px}.notif-card{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;transition:box-shadow .15s ease,transform .15s ease}a.notif-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.notif-card h3{font-size:16px;font-weight:800;margin-bottom:10px}.notif-card ul{list-style:none;display:grid;gap:6px}.notif-card li{font-size:13.5px;color:var(--muted);padding-left:14px;position:relative}.notif-card li:before{content:"•";position:absolute;left:0;color:var(--brand)}.notif-cta{display:inline-block;margin-top:12px;font-size:13px;font-weight:700;color:var(--brand)}.notif-card-static{cursor:default}.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}.info-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px}.info-card h3{font-size:15.5px;font-weight:800;margin-bottom:10px}.info-card p{font-size:14px;color:var(--muted)}@media (max-width: 480px){.card-row{grid-template-columns:1fr}}.user-menu{position:absolute;top:100%;right:0;margin-top:4px;z-index:50;background:#fff;border-radius:10px;box-shadow:var(--shadow-lg);min-width:190px;padding:8px;display:flex;flex-direction:column;gap:2px}.user-menu-item{display:flex;align-items:center;gap:8px;width:100%;padding:9px 12px;border:none;background:none;text-align:left;cursor:pointer;border-radius:6px;color:var(--ink);font:inherit;font-size:14px}.user-menu-item:hover{background:#f2f4f9}.user-menu-item-danger{color:#dc3545}.panel-layout{display:grid;grid-template-columns:260px 1fr;gap:28px;padding-top:28px;padding-bottom:48px;align-items:start}.panel-sidebar{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;position:sticky;top:90px;display:flex;flex-direction:column;gap:18px}.panel-user{display:flex;align-items:center;gap:12px}.panel-avatar{width:46px;height:46px;border-radius:50%;flex-shrink:0;background:linear-gradient(135deg,var(--brand),var(--brand-dark));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px}.panel-user-name{font-weight:700;font-size:14.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.panel-user-email{font-size:12.5px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.panel-nav{display:flex;flex-direction:column;gap:2px;border-top:1px solid var(--line);padding-top:14px}.panel-nav-item{display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;border:none;background:none;text-align:left;cursor:pointer;border-radius:8px;color:var(--muted);font:inherit;font-size:14px;font-weight:600}.panel-nav-item:hover{background:#f2f4f9;color:var(--ink)}.panel-nav-item.active{background:#1a3c8c1a;color:var(--brand)}.panel-logout-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:11px;border:1px solid #f8c9c9;background:#fdecec;color:#c0392b;border-radius:8px;font:inherit;font-weight:700;font-size:14px;cursor:pointer}.panel-logout-btn:hover{background:#fbdada}.panel-content{min-width:0}.panel-empty{color:var(--muted);padding:20px 0}.panel-exam-block{margin-bottom:32px}.panel-exam-heading{font-size:16px;font-weight:800;margin-bottom:12px;color:var(--muted)}.panel-overview-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}.panel-overview-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;display:flex;flex-direction:column;gap:10px}.panel-overview-card h3{font-size:16px;font-weight:800}.panel-overview-counts{display:flex;flex-wrap:wrap;gap:8px;font-size:12.5px;color:var(--muted)}.panel-overview-counts span{background:var(--bg-alt);border-radius:999px;padding:4px 10px}.coming-soon-card{border:2px dashed var(--line);border-radius:var(--radius);background:#fbfcfe;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:32px 16px;min-height:180px;color:var(--muted);text-align:center}.coming-soon-card h4{color:var(--ink);font-size:15px;font-weight:700}.coming-soon-card p{font-size:13px}.panel-login-gate{display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px;padding:80px 24px;color:var(--muted)}.panel-login-gate h2{color:var(--ink);font-size:20px;margin-top:6px}@media (max-width: 920px){.panel-layout{grid-template-columns:1fr}.panel-sidebar{position:static}}.notice-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0a14328c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.notice-modal{background:#fff;border-radius:18px;padding:32px 30px;max-width:360px;width:100%;text-align:center;box-shadow:0 20px 60px #0a14324d}.notice-modal-icon{width:56px;height:56px;margin:0 auto 16px;border-radius:50%;background:#1a3c8c1a;color:var(--brand);display:flex;align-items:center;justify-content:center}.notice-modal h3{font-size:18px;font-weight:800;margin-bottom:8px}.notice-modal p{color:var(--muted);font-size:14px;margin-bottom:22px}.notice-modal-actions{display:flex;flex-direction:column;gap:10px}