:root{--primary-blue: #07407b;--accent-orange: #f7931e;--light-blue: #7fcdee;--deep-navy: #0e0f3b;--bg-color: #FFFFFF;--card-bg: #FFFFFF;--border-radius: 24px;--text-secondary: #6B7280;--color-primary: var(--primary-blue);--color-accent: var(--accent-orange);--color-white: #ffffff;--color-text: var(--deep-navy);--color-bg-light: #f9f9f9;--font-family: "Inter", system-ui, Avenir, Helvetica, Arial, sans-serif}*{box-sizing:border-box;margin:0;padding:0}html,body{font-family:var(--font-family);color:var(--color-text);background-color:var(--bg-color);line-height:1.6;overflow-x:clip;width:100%}html{scroll-behavior:smooth}a{text-decoration:none;color:inherit}ul{list-style:none}body:has(a[href*="#/lesson"]),#root:has(.lesson-theater-mode),.lesson-loading-theater{background-color:#121212!important;color:#eee}.container{max-width:1200px;margin:0 auto;padding:0 20px}.btn{display:inline-block;padding:10px 20px;border-radius:5px;font-weight:700;cursor:pointer;transition:background-color .3s ease;border:none}.btn-primary{background-color:var(--color-accent);color:var(--color-white)}.btn-primary:hover{background-color:#d66500}.section-title{color:var(--color-primary);text-align:center;font-size:2.5rem;margin-bottom:1rem}.section-subtitle{text-align:center;font-size:1.2rem;color:#666;margin-bottom:3rem}section{padding:80px 0;scroll-margin-top:100px}@media(max-width:768px){section{padding:50px 0}.section-title{font-size:1.9rem}.section-subtitle{font-size:1rem;margin-bottom:2rem}.container{padding:0 16px}}.header{background-color:#fff;position:sticky;top:0;z-index:1000;padding:16px 0;transition:none}.header-container{display:flex;justify-content:space-between;align-items:center;gap:16px;max-width:1300px;margin:0 auto;padding:0 20px}.header-left{flex-shrink:0}.header-logo{height:70px;width:auto;transition:transform .3s ease;display:block}.header-logo:hover{transform:scale(1.05)}.header-pill-nav{display:flex;align-items:center;gap:20px;background-color:#fff;border-radius:50px;box-shadow:0 4px 6px #0000001a,0 1px 3px #0000000f;padding:10px 24px;flex-wrap:nowrap}.pill-nav-link{font-weight:600;font-size:.9rem;color:var(--color-primary, #203f76);text-decoration:none;white-space:nowrap;transition:color .2s ease;padding:2px 0;position:relative}.pill-nav-link:after{content:"";display:block;height:2px;width:0;background-color:var(--color-accent, #ef760c);border-radius:2px;transition:width .25s ease;position:absolute;bottom:-2px;left:0}.pill-nav-link:hover{color:var(--color-accent, #ef760c)}.pill-nav-link:hover:after{width:100%}.pill-divider{width:1px;height:20px;background-color:#0000001f;flex-shrink:0}.pill-cta-btn{background-color:var(--color-primary, #203f76);color:#fff!important;padding:8px 20px;border-radius:30px;font-weight:700;font-size:.88rem;text-decoration:none;white-space:nowrap;transition:background-color .2s ease,transform .2s ease,box-shadow .2s ease}.pill-cta-btn:hover{background-color:var(--color-accent, #ef760c);transform:translateY(-1px);box-shadow:0 4px 12px #ef760c59}.pill-user-profile{display:flex;align-items:center;gap:10px}.user-avatar{width:30px;height:30px;border-radius:50%;object-fit:cover;border:2px solid var(--color-primary, #203f76)}.user-name{font-size:.85rem;font-weight:600;color:var(--color-primary, #203f76);white-space:nowrap;max-width:120px;overflow:hidden;text-overflow:ellipsis}.manage-dashboard-btn{background-color:#28a745;color:#fff!important;padding:6px 14px;border-radius:20px;font-size:.82rem;text-decoration:none;font-weight:600;transition:background-color .2s,transform .2s;white-space:nowrap}.manage-dashboard-btn:hover{background-color:#218838;transform:translateY(-1px)}.pill-logout-btn{background:none;border:1.5px solid rgba(220,53,69,.5);color:#dc3545;font-weight:600;cursor:pointer;font-size:.82rem;padding:5px 12px;border-radius:20px;white-space:nowrap;transition:background-color .2s,color .2s,border-color .2s}.pill-logout-btn:hover{background-color:#dc3545;color:#fff;border-color:#dc3545}.pill-login-btn{background-color:var(--color-primary, #203f76);color:#fff!important;border:none;padding:8px 20px;border-radius:30px;font-weight:700;font-size:.88rem;cursor:pointer;transition:background-color .2s,transform .2s;white-space:nowrap}.pill-login-btn:hover{background-color:var(--color-accent, #ef760c);transform:translateY(-1px)}.mobile-menu-btn{display:none;background:#fff;border:none;border-radius:10px;box-shadow:0 4px 6px #0000001a;cursor:pointer;flex-direction:column;gap:5px;padding:10px;z-index:1001;flex-shrink:0}.bar{width:22px;height:2.5px;background-color:var(--color-primary, #203f76);border-radius:3px;transition:all .3s ease;display:block}.mobile-home-btn,.header-center{display:none}@media(max-width:992px){.header-pill-nav{position:fixed;top:0;right:0;height:100vh;width:72%;max-width:300px;border-radius:0;flex-direction:column;justify-content:flex-start;align-items:flex-start;padding:5rem 1.8rem 2rem;gap:14px;box-shadow:-5px 0 20px #0000001f;transform:translate(110%);visibility:hidden;transition:transform .32s cubic-bezier(.4,0,.2,1),visibility .32s;z-index:1000;overflow-y:auto}.header-pill-nav.active{transform:translate(0);visibility:visible}.pill-divider{width:100%;height:1px;background-color:#00000014}.pill-nav-link{font-size:1.05rem;padding:8px 0;width:100%;border-bottom:1px solid #f0f0f0}.pill-nav-link:after{display:none}.pill-user-profile{flex-direction:column;align-items:flex-start;gap:8px;width:100%}.pill-cta-btn,.pill-login-btn,.pill-logout-btn,.manage-dashboard-btn{width:100%;text-align:center;padding:12px 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ease;box-shadow:0 10px 20px #07407b33}.btn-modern-primary:hover{background-color:var(--deep-navy, #0e0f3b);transform:translateY(-2px);box-shadow:0 15px 30px #07407b4d}.hero-graphic-right{flex:1;display:flex;justify-content:center;align-items:center}.modern-graphic-card{background:var(--card-bg, #ffffff);border-radius:var(--border-radius, 24px);width:100%;max-width:450px;aspect-ratio:1;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px #0000000a;border:1px solid rgba(0,0,0,.02);transition:transform .3s ease}.modern-graphic-card:hover{transform:translateY(-5px)}@media(max-width:768px){.hero-bento-section{padding:70px 5% 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8px)}.programmes-section{width:100%;padding:80px 0;background-color:#203f76}.reveal-hidden{opacity:0;transform:translateY(40px);transition:all .8s cubic-bezier(.16,1,.3,1)}.reveal-visible{opacity:1;transform:translateY(0)}.programmes-bento-container{display:flex;align-items:flex-start;gap:60px;max-width:1200px;margin:0 auto;padding:0 20px}.sticky-title-col{position:sticky;top:120px;width:35%;flex-shrink:0}.bento-section-title{font-size:2.8rem;font-weight:800;color:#fff;margin-bottom:20px;line-height:1.2;letter-spacing:-.02em}.bento-section-subtitle{font-size:1.25rem;color:#ffffffe6;line-height:1.6}.scroll-content-col{width:65%;display:flex;flex-direction:column}.features-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}.modern-card{background:var(--card-bg, #ffffff);border-radius:var(--border-radius, 24px);padding:32px;box-shadow:0 10px 30px #0000000a;transition:transform .3s cubic-bezier(.16,1,.3,1),box-shadow .3s cubic-bezier(.16,1,.3,1),border-color .3s 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#07407b);color:#fff}.bento-view-more:hover{transform:scale(1.05);box-shadow:0 8px 16px -4px #07407b66}@media(max-width:900px){.features-grid{grid-template-columns:1fr}}@media(max-width:768px){.programmes-bento-container{flex-direction:column;gap:40px}.sticky-title-col{position:static;width:100%}.scroll-content-col{width:100%}.modern-card{padding:24px}}.saas-grid-section{background-color:#fff;padding:0 0 100px}.saas-container{max-width:1200px;margin:0 auto;padding:0 20px}.saas-section-title{font-size:2.5rem;font-weight:800;color:var(--color-primary, #203f76);text-align:center;margin-bottom:10px;letter-spacing:-.02em}.saas-section-subtitle{font-size:1.1rem;color:#64748b;text-align:center;margin-bottom:50px}.saas-cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}@media(max-width:900px){.saas-cards-grid{grid-template-columns:1fr}}.saas-course-card{display:flex;flex-direction:column;background-color:#fff;border-radius:20px;text-decoration:none;border:1px solid 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30px;flex-grow:1}.saas-card-footer{margin-top:auto}.saas-btn-ghost{display:inline-flex;align-items:center;gap:8px;font-size:.95rem;font-weight:700;color:var(--color-primary, #203f76);padding:10px 24px;border:2px solid var(--color-primary, #203f76);border-radius:50px;transition:all .3s ease}.saas-btn-ghost .arrow{transition:transform .3s ease;color:var(--color-accent, #ef760c)}.saas-course-card:hover .saas-btn-ghost{background-color:var(--color-primary, #203f76);color:#fff}.saas-course-card:hover .saas-btn-ghost .arrow{transform:translate(4px);color:var(--color-accent, #ef760c)}.prog-block{margin-bottom:4rem;background-color:#f9f9f9;border-radius:10px;overflow:hidden;box-shadow:0 2px 10px #0000000d}.prog-heading{background-color:var(--color-primary);color:var(--color-white);padding:1.5rem 2rem;font-size:1.5rem;margin:0}.prog-content{padding:2rem}.sub-heading{color:var(--color-accent);font-size:1.2rem;margin-top:1.5rem;margin-bottom:1rem;border-left:4px solid var(--color-accent);padding-left:10px}.sub-heading:first-of-type{margin-top:0}.levels-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1.5rem;margin-bottom:2rem}.level-card{background-color:var(--color-white);padding:1.5rem;border-radius:8px;box-shadow:0 2px 5px #0000000d;border:1px solid #eee;transition:transform .2s}.level-card:hover{transform:translateY(-3px);border-color:var(--color-accent)}.level-card h5{color:var(--color-primary);font-size:1.1rem;margin-bottom:.5rem}.level-card p{font-size:.9rem;color:#555;margin:0}.muet-card h5{color:#d35400}.benefits-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem}.benefit-box{background-color:var(--color-white);padding:1.5rem;border-radius:8px;border:1px solid #eee}.prog-list{list-style:none;padding:0}.prog-list li{margin-bottom:.8rem;position:relative;padding-left:1.5rem}.prog-list li:before{content:"•";color:var(--color-accent);font-weight:700;position:absolute;left:0;font-size:1.2rem;line-height:1}@media(max-width:768px){.benefits-grid{grid-template-columns:1fr}.bilingual-content{grid-template-columns:1fr!important;gap:1.5rem;display:flex;flex-direction:column;text-align:left}.bilingual-content .en{order:1;margin-bottom:.5rem}.bilingual-content .cn{order:2;padding-top:1rem;border-top:1px dashed #ddd}.benefit-box .bilingual-content{margin-bottom:1rem}.bilingual-content p,.bilingual-content li{font-size:1rem;line-height:1.6;word-break:break-word}}.bilingual-content{display:grid;grid-template-columns:1fr 1fr;gap:2rem;margin-bottom:2rem}.bilingual-content h4{color:var(--color-primary);margin-bottom:.5rem}.cambridge-block{position:relative;background-color:#fff;color:var(--color-text);border:1px solid #eee;box-shadow:0 4px 20px #0000000d}.cambridge-block .prog-heading,.cambridge-block .prog-content{position:relative;z-index:1}.muet-block{position:relative;background-color:#fff;color:var(--color-text);border:1px solid #eee;box-shadow:0 4px 20px #0000000d}.muet-info-block{position:relative;background-color:#f9f9f9!important;color:var(--color-text)}.muet-info-block:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background-image:url(/assets/muet-bg-new-B_w08-9u.png);background-size:contain;background-repeat:no-repeat;background-position:top;opacity:.1;z-index:0;pointer-events:none}.muet-block .prog-heading,.muet-block .prog-content,.muet-info-block .prog-heading,.muet-info-block .prog-content{position:relative;z-index:1}.speaking-block{position:relative}.speaking-block:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background-image:url(/assets/speaking-bg-C7TP3axo.png);background-size:cover;background-position:center;opacity:.15;z-index:0;pointer-events:none}.speaking-block .prog-heading,.speaking-block 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#0000001a}.swipe-hint{font-size:.9rem;color:#0009;margin-top:.5rem;display:block}@media(min-width:768px){.schedule-carousel{flex-wrap:nowrap;gap:2rem}.schedule-slide{flex:0 0 auto;width:45%;max-width:500px}.swipe-hint{display:none}}.carousel-arrow{position:absolute;top:50%;transform:translateY(-50%);background-color:#fffc;border:none;border-radius:50%;width:40px;height:40px;font-size:1.5rem;color:var(--color-primary);box-shadow:0 2px 5px #0003;cursor:pointer;z-index:10;display:flex;align-items:center;justify-content:center;transition:background-color .2s}.carousel-arrow:hover{background-color:#fff;color:var(--color-accent)}.carousel-arrow.right{right:10px}.carousel-arrow.left{left:10px}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}@media(max-width:768px){.programmes-page,.programmes-section{overflow-x:hidden}.programmes-page h2{font-size:2rem!important;letter-spacing:0!important}.programmes-page h3{font-size:1rem!important}.programmes-page>section>div:first-child{padding:5rem 1rem 3rem!important;border-bottom-left-radius:25px!important;border-bottom-right-radius:25px!important}.bento-section-title{font-size:2rem}.bento-section-subtitle{font-size:1rem}.pillar-card{padding:2rem 1.5rem!important}.soon-factor{padding:4rem 1rem!important}.soon-content{padding:2rem 1.2rem!important}.soon-content h4{font-size:1.6rem!important}.levels-grid{grid-template-columns:1fr 1fr}.container{padding:0 16px}.programmes-page h3+h4{font-size:1rem!important}.programmes-page div[style*="justifyContent: 'center'"]{flex-direction:column!important;align-items:center!important}}@media(max-width:480px){.bento-section-title{font-size:1.7rem}.features-grid{gap:20px}.modern-card{padding:20px}.levels-grid{grid-template-columns:1fr}.programmes-page a.btn,.programmes-page a[class*=btn]{width:90%;text-align:center;display:block;margin:0 auto}.soon-content h4{font-size:1.4rem!important}.programmes-page div[style*="grid-template-columns: 'repeat"]{grid-template-columns:1fr!important}}.contact-section{background-image:linear-gradient(#000000bf,#000000bf),url(/assets/contact-bg-C1IeSGvL.jpg);background-size:cover;background-position:center;background-repeat:no-repeat;position:relative;z-index:20}.contact-section .section-title,.contact-section .section-subtitle{color:#fff;text-shadow:0 2px 4px rgba(0,0,0,.5)}.contact-container{display:flex;justify-content:center;align-items:center}.contact-info-wrapper{display:flex;flex-direction:column;gap:2rem;width:100%;max-width:600px;text-align:center;background-color:var(--color-white);padding:3rem;border-radius:10px;box-shadow:0 5px 15px #0000000d}.info-item h3{color:var(--color-primary);margin-bottom:1rem;font-size:1.5rem}.info-item p{color:#555;margin-bottom:.5rem;font-size:1.1rem}.btn-whatsapp{background-color:#25d366;color:#fff!important;font-size:1.1rem;box-shadow:0 4px 6px #25d36633;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:10px 25px}.btn-whatsapp:hover{background-color:#1ea952;transform:translateY(-2px);box-shadow:0 6px 12px #25d3664d}.whatsapp-icon-img{width:24px;height:24px;object-fit:contain;filter:invert(1)}@media(max-width:768px){.contact-info-wrapper{padding:1.5rem 1rem}.info-item h3{font-size:1.2rem}.info-item p{font-size:1rem}.btn-whatsapp{font-size:.95rem;padding:10px 16px;width:100%;justify-content:center}}@media(max-width:480px){.contact-section .section-title{font-size:1.7rem}.contact-section .section-subtitle{font-size:.95rem;padding:0 10px}}.section-divider-container{width:100%;display:flex;justify-content:center;align-items:center;padding:0}.section-divider{width:80%;height:1px;background:linear-gradient(to 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1.5rem}.about-section-block{margin-bottom:6rem}.section-label{color:var(--color-accent);font-weight:700;text-transform:uppercase;letter-spacing:2px;font-size:.9rem;margin-bottom:.5rem;display:block;text-align:center}.section-title{text-align:center;color:var(--color-primary);font-size:2.2rem;font-weight:700;margin-bottom:3rem}.glass-card{background-color:#fff;border-radius:25px;padding:3rem;box-shadow:0 10px 40px #00000008;border:1px solid rgba(0,0,0,.02)}.two-col-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}.about-text-content h3{color:var(--color-primary);font-size:1.8rem;font-weight:700;margin-bottom:1.5rem}.about-text-content p{color:#555;font-size:1.05rem;line-height:1.7;margin-bottom:1rem}.about-text-content ul{list-style:none;padding:0;margin:1.5rem 0}.about-text-content ul li{position:relative;padding-left:1.5rem;margin-bottom:.8rem;color:#444}.about-text-content ul li:before{content:"✓";color:var(--color-accent);position:absolute;left:0;font-weight:700}.achievement-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-bottom:1.5rem}.achievement-item{border-radius:15px;overflow:hidden;box-shadow:0 8px 25px #00000014;transition:transform .3s ease;background:#fff;padding:.5rem}.achievement-item:hover{transform:translateY(-5px)}.achievement-img{width:100%;height:100%;object-fit:cover;border-radius:10px;display:block}.awards-row{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}.media-wrapper{width:100%;max-width:900px;margin:0 auto;border-radius:20px;overflow:hidden;box-shadow:0 15px 40px #00000026}.about-video{width:100%;display:block}.reasons-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2.5rem}.reason-card{background-color:#fff;padding:2.5rem 2rem;border-radius:20px;box-shadow:0 5px 25px #0000000a;position:relative;overflow:hidden;transition:transform .3s ease,box-shadow .3s 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.live-indicator-header,.mobile-fullscreen-active .live-indicator-header{display:none!important}.player-wrapper-outer:fullscreen .custom-player-controls,.player-wrapper-outer:-webkit-full-screen .custom-player-controls,.mobile-fullscreen-active .custom-player-controls{display:none!important}.player-wrapper-outer:fullscreen .live-wrapper,.player-wrapper-outer:-webkit-full-screen .live-wrapper,.mobile-fullscreen-active .live-wrapper{flex:1 1 auto!important;height:100%!important;width:100%!important;aspect-ratio:unset!important;overflow:hidden!important}.player-wrapper-outer:fullscreen .live-wrapper #live-youtube-player,.player-wrapper-outer:-webkit-full-screen .live-wrapper #live-youtube-player,.mobile-fullscreen-active .live-wrapper #live-youtube-player{position:absolute!important;top:0!important;left:0!important;width:100%!important;height:100%!important}.floating-exit-fs{display:none;position:fixed!important;right:30px;bottom:30px;background:#ffffffe6;border:none;border-radius:8px;padding:8px;cursor:pointer;z-index:2147483647!important;transition:background .2s,transform .2s;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);min-width:44px;min-height:44px;align-items:center;justify-content:center;transform:scale(1)!important;box-shadow:0 4px 12px #0000004d}.floating-exit-fs:hover{background:#fff;transform:scale(1.1)!important}.player-wrapper-outer:fullscreen .floating-exit-fs,.player-wrapper-outer:-webkit-full-screen .floating-exit-fs{display:flex}.floating-exit-fs.fs-visible{display:flex}.dashboard-container{min-height:100vh;background-color:#f4f7f6;display:flex;flex-direction:column}.dashboard-header{background:#fff;padding:40px 60px;display:flex;justify-content:space-between;align-items:center;box-shadow:0 4px 15px #0000000d}.user-welcome h1{font-size:2.2rem;color:#203f76;margin:0 0 5px}.grade-badge{display:inline-block;background:#203f76;color:#fff;padding:4px 12px;border-radius:20px;font-size:.85rem;font-weight:600}.sub-status{text-align:right}.status-label{display:block;font-size:.9rem;color:#888;margin-bottom:4px}.days-value{font-size:1.6rem;font-weight:800;color:#203f76}.days-value.urgent{color:#ef760c;animation:pulse-orange 2s infinite}@keyframes pulse-orange{0%{transform:scale(1)}50%{transform:scale(1.05)}to{transform:scale(1)}}.vocab-marquee-wrapper{background-color:#203f76;color:#fff;padding:12px 0;overflow:hidden;white-space:nowrap}.marquee-content{display:inline-block;animation:marquee 60s linear infinite;padding-left:100%}.marquee-item{display:inline-block;margin-right:50px;font-size:1.1rem;font-weight:700;letter-spacing:1px}@keyframes marquee{0%{transform:translate(0)}to{transform:translate(-100%)}}.dashboard-actions{flex:1;padding:60px;display:flex;align-items:center;justify-content:center}.action-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;width:100%;max-width:900px}.action-card{background:#fff;padding:40px;border-radius:20px;text-align:center;box-shadow:0 10px 30px #00000014;cursor:pointer;transition:all .3s ease;border:1px solid transparent}.action-card:hover{transform:translateY(-10px);box-shadow:0 15px 40px #0000001f}.lesson-card:hover{border-color:#203f76}.classroom-card:hover{border-color:#ef760c}.card-icon{font-size:4rem;margin-bottom:20px}.action-card h3{font-size:1.6rem;margin-bottom:10px;color:#333}.action-card p{color:#777;margin-bottom:30px}.go-btn{width:100%;padding:15px;border:none;border-radius:12px;font-size:1.1rem;font-weight:700;cursor:pointer;transition:.2s}.btn-blue{background-color:#203f76;color:#fff;box-shadow:0 4px 15px #203f7666}.btn-orange{background-color:#ef760c;color:#fff}.btn-blue:hover{background-color:#1a3461;box-shadow:0 0 20px #203f76cc}.btn-orange:hover{background-color:#d66500}.dashboard-footer-actions{padding:40px;text-align:center}.dash-logout{background:transparent;border:1px solid #ccc;color:#666;padding:8px 30px;border-radius:8px;cursor:pointer}.dashboard-loading{background:#f4f7f6;height:100vh;display:flex;align-items:center;justify-content:center}.spinner{width:50px;height:50px;border:5px solid rgba(0,0,0,.1);border-top-color:#203f76;border-radius:50%;animation:spin 1s linear infinite}@media(max-width:768px){.dashboard-header{flex-direction:column;text-align:center;padding:20px 16px;gap:15px}.user-welcome h1{font-size:1.6rem}.sub-status{text-align:center}.dashboard-actions{padding:20px 16px}.resource-hub-section{padding:0 16px 20px}.action-grid{grid-template-columns:1fr;gap:20px}.action-card{padding:24px 20px}}.resource-hub-section{padding:0 60px 40px;text-align:center}.resource-hub-section h2{color:#203f76;font-size:2rem;margin-bottom:30px}.bento-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;width:100%;max-width:1000px;margin:0 auto}.bento-card{background:#fff;padding:30px 20px;border-radius:20px;text-align:center;box-shadow:0 8px 25px #0000000f;cursor:pointer;transition:all .3s ease;border:1px solid #eee;display:flex;flex-direction:column;justify-content:space-between}.bento-card:hover{transform:translateY(-5px);box-shadow:0 12px 30px #0000001a;border-color:#203f76}.bento-icon{font-size:3rem;margin-bottom:15px}.bento-card h4{font-size:1.3rem;color:#333;margin-bottom:10px}.bento-card p{color:#777;margin-bottom:20px;flex:1}.btn-bento{padding:10px 15px;border-radius:10px;font-size:1rem}.unauthorized-page{height:80vh;display:flex;align-items:center;justify-content:center;background-color:#f8f9fa;padding:20px}.unauthorized-card{background:#fff;padding:40px;border-radius:20px;box-shadow:0 10px 30px #00000014;text-align:center;max-width:500px;width:100%}.unauthorized-icon{font-size:4rem;margin-bottom:20px}.unauthorized-card h1{font-size:1.8rem;color:#333;margin-bottom:15px}.unauthorized-card p{color:#666;margin-bottom:30px;line-height:1.6}.unauthorized-actions{display:flex;flex-direction:column;gap:15px}.contact-teacher-btn{background-color:#25d366;color:#fff!important;padding:12px 25px;border-radius:10px;text-decoration:none;font-weight:700;font-size:1.1rem;transition:transform .2s}.contact-teacher-btn:hover{transform:translateY(-2px);background-color:#128c7e}.back-home-btn{background:none;border:1px solid #ddd;padding:10px;border-radius:8px;color:#666;cursor:pointer;font-weight:500}.back-home-btn:hover{background:#f1f1f1}.login-page{display:flex;justify-content:center;align-items:center;min-height:calc(100vh - 80px);background-color:#f4f7fa;padding:20px}.login-container{background:#fff;padding:40px;border-radius:12px;box-shadow:0 4px 20px #00000014;width:100%;max-width:400px;text-align:center}.login-container h2{color:#203f76;font-size:2rem;margin-bottom:10px}.login-subtitle{color:#666;margin-bottom:25px}.login-error{background:#ffeded;color:#ff4d4f;padding:10px;border-radius:6px;margin-bottom:20px;font-size:.9rem;border:1px solid #ffcccc}.login-form{display:flex;flex-direction:column;gap:15px;text-align:left}.form-group label{font-weight:600;color:#333;margin-bottom:5px;display:block}.form-group input{width:100%;padding:12px;border:1px solid #ddd;border-radius:6px;font-size:1rem;transition:border-color .2s}.form-group input:focus{outline:none;border-color:#203f76}.login-btn{background:#ef760c;color:#fff;padding:12px;border:none;border-radius:6px;font-size:1.1rem;font-weight:700;cursor:pointer;transition:background .2s;margin-top:10px}.login-btn:hover{background:#db6a08}.login-divider{margin:20px 0;color:#aaa;display:flex;align-items:center}.login-divider:before,.login-divider:after{content:"";flex:1;border-bottom:1px solid #ddd}.login-divider span{padding:0 10px;font-size:.9rem}.google-login-btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:10px;background:#fff;border:1px solid #ccc;border-radius:6px;font-size:1rem;font-weight:700;color:#555;cursor:pointer;transition:background .2s}.google-login-btn img{width:20px}.google-login-btn:hover{background:#f5f5f5}.free-resources-page{background-color:#f6f8fb;font-family:DM Sans,sans-serif;color:#333}.free-resources-header{text-align:center;margin-bottom:40px}.free-resources-header h1{font-size:2.5rem;color:#203f76;font-weight:700;margin-bottom:10px}.free-resources-header .subtitle{color:#ef760c;font-size:1.8rem}.free-resources-header p{font-size:1.1rem;color:#666;max-width:600px;margin:0 auto}.filter-bar{display:flex;justify-content:center;gap:15px;margin-bottom:40px;flex-wrap:wrap}.filter-btn{padding:8px 20px;border-radius:20px;border:1px solid #ddd;background-color:#fff;color:#555;cursor:pointer;font-weight:600;transition:all .3s ease}.filter-btn:hover{background-color:#f1f2f6}.filter-btn.active{background-color:#ef760c;color:#fff;border-color:#ef760c}.bento-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;padding-bottom:60px}.bento-card{background:#fff;border-radius:12px;padding:24px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:0 4px 15px #0000000d;cursor:pointer;transition:transform .3s ease,box-shadow .3s ease;min-height:180px}.bento-card:hover{transform:translateY(-5px);box-shadow:0 8px 25px #203f7626}.card-meta{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:15px}.type-badge{font-size:.85rem;background:#f1f5f9;padding:4px 10px;border-radius:6px;color:#475569;font-weight:700}.card-top h3{font-size:1.25rem;color:#203f76;margin-top:5px;line-height:1.4}.grade-badges{display:flex;gap:8px;flex-wrap:wrap}.grade-badges .badge{background:#203f761a;color:#203f76;padding:4px 10px;border-radius:6px;font-size:.8rem;font-weight:700}.card-bottom{margin-top:20px;color:#ef760c;font-weight:700;font-size:.9rem;display:flex;justify-content:flex-end}.empty-state{text-align:center;padding:40px;color:#888;font-size:1.1rem}.notes-modal-overlay{position:fixed;inset:0;background:#000000b3;z-index:9999;display:flex;justify-content:center;align-items:center;padding:20px}.notes-modal-content{background:#fff;width:100%;max-width:1000px;height:90vh;border-radius:12px;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 10px 40px #0000004d;position:relative}.modal-header{padding:15px 20px;background:#f8fafc;border-bottom:1px solid #e2e8f0;display:flex;justify-content:space-between;align-items:center}.modal-header h2{font-size:1.25rem;color:#334155;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding-right:20px}.close-modal-btn{background:none;border:none;font-size:1rem;cursor:pointer;color:#ff4d4f;font-weight:700;padding:5px 10px;border-radius:6px;transition:background .2s}.close-modal-btn:hover{background:#ff4d4f1a}.modal-body{flex:1;position:relative;background:#f1f5f9}.iframe-loader{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;z-index:1}.spinner{width:40px;height:40px;border:4px solid rgba(32,63,118,.2);border-top-color:#203f76;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:10px}@keyframes spin{to{transform:rotate(360deg)}}.iframe-container{width:100%;height:100%;position:absolute;top:0;left:0;z-index:2}.iframe-container iframe{width:100%;height:100%;border:none}.iframe-shield{position:absolute;top:0;right:0;width:70px;height:70px;background:transparent;z-index:10;pointer-events:auto}.modal-footer{padding:15px 20px;background:#fff;border-top:1px solid #e2e8f0;display:flex;justify-content:center;align-items:center;z-index:5}.modal-cta-btn{background:#203f76;color:#fff;padding:12px 30px;border-radius:30px;font-weight:700;font-size:1.1rem;text-decoration:none;transition:all .3s ease;box-shadow:0 4px 15px #203f7633}.modal-cta-btn:hover{background:#ef760c;transform:translateY(-2px);box-shadow:0 6px 20px #ef760c4d}@media(max-width:768px){.bento-grid{grid-template-columns:1fr}.notes-modal-overlay{padding:10px}.notes-modal-content{height:95vh}.modal-cta-btn{width:100%;text-align:center}.free-resources-header h1{font-size:1.9rem}.free-resources-header .subtitle{font-size:1.3rem}}@media(max-width:480px){.free-resources-header h1{font-size:1.6rem}.free-resources-header .subtitle{font-size:1.1rem}.modal-header h2{font-size:1rem}.filter-bar{gap:8px}.filter-btn{padding:6px 14px;font-size:.9rem}}.table-row-hover:hover{background-color:#f9fbfb}.table-responsive{overflow-x:auto;border-radius:15px;box-shadow:0 5px 15px #0000000d;border:1px solid #eee}.course-table{min-width:800px}@media(max-width:768px){.course-content-page{padding:100px 15px 40px!important}.course-content-page .container>div{padding:2rem 1rem!important}}