footer{text-align:center;padding:20px 0;font-size:14px;background-color:#f9f9f9}footer nav.footer-links a,footer nav.footer-links a:visited{text-decoration:none;color:#3565a4;margin:0 8px}footer nav.footer-links a:hover{color:rgb(50,41,109);text-decoration:underline}.footer-socials svg{vertical-align:middle;transition:fill .3s ease;cursor:pointer;margin-left:4px}.footer-socials:hover svg{fill:#1a2d63}header{position:fixed;top:0;left:0;width:100%;z-index:3;background-color:#023047}.header-container{display:flex;justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:15px 30px}.logo{font-size:x-large;color:#e38d1a;font-family:Potta One,serif;font-weight:400;font-style:normal;text-decoration:none;z-index:3000}.menu-toggle{display:block;background:none;border:none;cursor:pointer;z-index:3000}.menu-toggle img{width:24px;height:24px}.menu-desktop{display:flex;flex-grow:1;justify-content:center;padding-right:20px}.navbar-item{padding:10px;text-decoration:none;color:#e8f8f8;font-weight:500;transition:color .3s ease}.no-scroll{overflow-y:hidden;position:fixed;width:100%}.navbar-item:hover{color:#e38d1a}.navbar-section-title{display:none;font-size:1.1rem;font-weight:700;color:#e38d1a;margin-top:25px;margin-bottom:5px;border-bottom:1px solid rgba(9,28,64,.1);padding:0 10px 5px;text-transform:uppercase;letter-spacing:.5px}@media (max-width:1050px){.header-container{padding:15px 20px}.logo{font-size:large}.menu-desktop{display:none}.navbar-item{width:80%;text-align:center}}.menu-mobile{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background-color:#023047;flex-direction:column;align-items:center;gap:10px;padding-top:50px;padding-bottom:50px;z-index:1000;animation:fadeIn .3s ease-in-out}.menu-mobile.open{display:flex}.close-button{display:none}.navbar-item .emoji{display:inline;margin-right:8px}.navbar-section-title{display:block}body,html{width:100%;height:100%}body,html{margin:0;padding:0}body{font-family:Roboto,sans-serif;color:#171717;background-color:#f2f7ff74;height:100vh;display:flex;flex-direction:column}h1,h2{color:#3565a4}h1{font-family:Roboto,sans-serif;font-size:1.8rem;font-weight:800;letter-spacing:-.04em;margin:1.5rem auto;max-width:90%;line-height:1.2;position:relative}h1,h2,p{text-align:center}@media (max-width:767px){h1{font-size:1.4rem}}.revision-container{max-width:900px;margin:40px auto;padding:0 10px}.revision-stack{display:flex;flex-direction:column;gap:25px}.revision-card{background-color:#f8f8f8;border:1px solid #e0e0e0;border-radius:8px;padding:25px;box-shadow:0 4px 10px rgba(0,0,0,.05)}.revision-card h2{text-align:left!important;color:#3565a4;font-size:1.2rem;margin-top:0;display:flex;align-items:center;gap:10px}.revision-accent-bar{background:#fb8500;width:4px;height:20px;display:inline-block;border-radius:2px;flex-shrink:0}.revision-card p{text-align:left!important;text-wrap:auto!important;color:#023047;margin-top:15px}.revision-list{list-style:none;padding-left:0;margin-top:15px;display:flex;flex-direction:column;gap:10px}.revision-list li{color:#023047;line-height:1.5}.revision-separator{border-top:1px solid #e0e0e0;padding-top:15px;margin-top:15px}.quiz-container{padding:20px 10px;width:90%;max-width:1300px;margin:60px auto 20px;position:relative;flex-grow:1}.quiz-page{max-width:1025px;margin:15px auto}.quiz-container p{color:#023047;text-wrap:balance}.quiz-top-section{width:90%;max-width:1300px;margin:0 auto;position:relative;flex-grow:1}.quiz-top-section h1{text-align:center;margin-top:20px;margin-bottom:20px;color:#023047;text-wrap:balance}.with-icon:before{content:var(--icon-content);margin-right:.3em;font-size:inherit}.quiz-description{color:#023047;margin:20px auto;max-width:800px;text-align:center;line-height:1.5}.quiz-description:after{content:"";display:block;width:60px;height:4px;background-color:#fb8500;margin:1.5rem auto 0}.quiz-header-image{opacity:1;transition:none}.quiz-header-image.slow-load{opacity:0}.quiz-header-image.slow-load.loaded{opacity:1;transition:opacity .4s ease-out}.img-article-top-banner{position:relative;width:100%;height:250px;margin:0 auto;border-radius:12px;overflow:hidden;box-shadow:0 4px 10px rgba(0,0,0,.1);background:#f3f3f3}@media (max-width:767px){.quiz-top-section{margin:0 auto}.img-article-top-banner{width:100%;height:150px;margin:30px auto 0}.quiz-description{font-size:.9rem;width:100%}.quiz-container{padding:20px 10px;margin:25px auto 20px}.quiz-container p{font-size:1rem}}article.question-card{padding-bottom:20px;position:relative}article.question-card:after{content:"";display:block;width:80px;height:3px;background-color:#fb8500;margin:1.5rem auto 0;border-radius:2px}.question-counter{font-family:inherit;font-size:16px;font-weight:600;margin:0 0 1rem;color:#3565a4;display:flex;justify-content:center}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media (max-width:767px){article.question-card:after{width:50px;height:2px}.question-counter{margin-top:15px}}