@import url('https://fonts.googleapis.com/css2?family=Be+Vietnam+Pro:wght@400;500;600;650;700;800&family=Nunito:wght@700;800;900&display=swap');
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@media(max-width:1150px){.sidebar{width:207px;padding:30px 14px 18px}.site-main{margin-left:207px}.brand{font-size:24px;gap:8px;padding-left:4px}.brand small{font-size:6px;letter-spacing:1px}.nav-item{font-size:9px;padding:10px;gap:9px}.topbar{padding:0 30px}main{padding:30px}.hero{padding:26px}.hero h2{font-size:26px;max-width:290px}.hero-art{width:40%;right:5px}.hero p{max-width:285px;font-size:8px}.hero-badges{gap:10px;font-size:6px}.level-card{padding:20px 15px;gap:12px}.level-art{width:50px;height:57px;font-size:34px}.level-card h3{font-size:23px}.level-count{right:12px;top:13px;font-size:7px}.level-card p{font-size:7px}.test-grid{gap:13px}.card-body{padding:13px}.card-title{font-size:14px}.card-skills{gap:3px;font-size:6px}.skill-chip{padding:3px}.start-card{font-size:8px;padding:6px 8px;gap:6px}footer{padding:19px 30px;font-size:6px}.exam-layout{grid-template-columns:minmax(0,1fr) 175px;gap:13px}.paper-header,.paper-body{padding:20px}.exam-nav{padding:16px 12px}}
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/* Comfortable reading sizes and accessible task contrast. */
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@media(max-width:1150px){.nav-item{font-size:11px}.card-title{font-size:16px}.card-description{font-size:10px}.card-skills{font-size:8px;min-height:43px}.start-card{font-size:10px}.level-card p{font-size:9px}.level-eyebrow{font-size:8px}.level-count{font-size:9px}}
@media(max-width:700px){.nav-item{font-size:12px}.breadcrumb{font-size:9px}.intro-text{font-size:11px}.hero h2{font-size:27px;max-width:270px}.hero p{font-size:11px;max-width:265px}.hero-badges{font-size:8px;gap:10px}.hero-tag{font-size:8px}.level-card p{font-size:9px}.level-eyebrow{font-size:7px}.level-count{font-size:8px;top:7px}.section-sub{display:none}.card-title{font-size:16px}.card-description{font-size:10px}.card-skills{font-size:8px;min-height:45px}.card-time{font-size:9px}.start-card{font-size:10px}.filters input,.filter-select{font-size:10px}.library-header p{font-size:10px}.pagination{font-size:9px}.library-note{font-size:10px}footer{font-size:8px}.nav-part{font-size:10px}.question-label{font-size:14px}.option{font-size:14px}.answer-input,.answer-textarea{font-size:16px}.passage{font-size:14px}.visual-card small{font-size:11px}.mode-option small{font-size:10px}.dialog-foot>span{display:none}}
@media(max-width:390px){main{padding:23px 15px}.test-grid{gap:10px}.card-body{padding:11px}.hero{padding:23px}.level-card{gap:7px;padding:20px 10px 18px}.level-art{width:30px;height:40px;font-size:24px}.level-card h3{font-size:21px}.level-card p{font-size:8px}.mode-grid{grid-template-columns:1fr}}
@media(max-width:700px){.sidebar{visibility:hidden}.sidebar.open{visibility:visible}}