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h1{font-size:3.5rem;margin-bottom:20px;color:var(--dark);line-height:1.2;position:relative;display:inline-block;font-family:var(--font-primary)}.edu-landing-content h1 span{color:var(--primary);position:relative}.edu-landing-content h1 span:after{content:"";position:absolute;bottom:5px;left:0;width:100%;height:8px;background-color:rgba(67,97,238,.2);z-index:-1;border-radius:4px}.edu-landing-content p{font-size:1.2rem;margin-bottom:30px;color:var(--gray);max-width:90%;line-height:1.7;font-family:var(--font-secondary)}.edu-google-sign-in-btn{display:flex;align-items:center;gap:12px;background-color:white;color:var(--dark);font-size:17px;font-weight:600;padding:14px 28px;border-radius:12px;border:1px solid rgba(0,0,0,.08);cursor:pointer;transition:all .3s ease;box-shadow:var(--shadow-sm);font-family:var(--font-secondary)}.edu-google-sign-in-btn:hover{background-color:#fafafa;box-shadow:var(--shadow-md);transform:translateY(-3px)}.edu-google-sign-in-btn 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p{font-size:.95rem;color:var(--gray);font-family:var(--font-secondary)}.edu-bg-shape-1,.edu-bg-shape-2,.edu-bg-shape-3{position:absolute;border-radius:50%;filter:blur(80px);z-index:0;opacity:.4}.edu-bg-shape-1{background:rgba(67,97,238,.3);width:400px;height:400px;top:-100px;right:-100px}.edu-bg-shape-2{background:rgba(114,9,183,.2);width:500px;height:500px;bottom:-150px;left:-100px}.edu-bg-shape-3{background:rgba(247,37,133,.15);width:300px;height:300px;top:40%;right:30%}@media (max-width:992px){.edu-landing-content-wrapper{flex-direction:column;padding-top:120px}.edu-landing-content{max-width:100%;text-align:center;margin-bottom:40px;margin-top:60px}.edu-landing-content p{max-width:100%;margin-left:auto;margin-right:auto}.edu-benefit-cards{grid-template-columns:repeat(2,1fr)}.edu-google-sign-in-btn{margin:0 auto}}@media (max-width:768px){.edu-navbar{padding:15px 4%}.edu-landing-content h1{font-size:2.8rem}.edu-landing-content 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h3{font-size:1.5rem;font-weight:600;margin-bottom:.75rem;color:white}.fcrd84_empty_state p{color:rgba(255,255,255,.8);font-size:1rem;line-height:1.5}.fcrd84_card_view_container{width:100%;display:flex;flex-direction:column;align-items:center}.fcrd84_flashcard{width:100%;max-width:600px;height:300px;perspective:1000px;cursor:pointer;margin-bottom:2rem}.fcrd84_flashcard_inner{position:relative;width:100%;height:100%;transform-style:preserve-3d;transition:transform .6s}.fcrd84_flashcard.fcrd84_flipped .fcrd84_flashcard_inner{transform:rotateY(180deg)}.fcrd84_flashcard_back,.fcrd84_flashcard_front{position:absolute;width:100%;height:100%;-webkit-backface-visibility:hidden;backface-visibility:hidden;border-radius:16px;padding:2rem;display:flex;flex-direction:column;justify-content:center;align-items:center;box-shadow:0 12px 30px 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.quizOptionLetter{background:rgba(244,67,54,.7)}.quizNeutralOption{opacity:.6}.quizExplanationBox{background:rgba(255,255,255,.05);border-radius:12px;padding:1.5rem;border-left:4px solid #4364f7;margin-top:1rem}.quizExplanationHeading{font-size:1.2rem;font-weight:600;margin-bottom:1rem;color:#fff}.quizExplanationContent{font-size:1rem;line-height:1.6;color:rgba(255,255,255,.8)}.quizNavButtons{display:flex;justify-content:space-between;margin-top:1.5rem}.quizNavButton{display:flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:8px;font-weight:600;cursor:pointer;transition:all .25s ease;background:transparent;color:#fff;border:1px solid rgba(255,255,255,.2)}.quizNavButton:disabled{opacity:.5;cursor:not-allowed}.quizPrevButton:hover:not(:disabled){background:rgba(255,255,255,.1)}.quizNextButton{background:linear-gradient(90deg,#8a2be2,#4364f7);border:none;box-shadow:0 10px 20px 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