/* ShuYe Education — blue and orange, with a quiet canvas for reading. */
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strong{color:#27466f;font-weight:700}.top-profile{display:flex;align-items:center;gap:16px}.club-badge{font-size:10px;font-weight:800;letter-spacing:1px;padding:5px 10px;background:#e7f3ff;border-radius:8px;color:#3281c0;border:1px solid #cce5fc}.main-inner{padding-top:28px}.welcome-line{display:flex;justify-content:space-between;align-items:center;gap:16px;font-weight:800;font-size:18px;margin-bottom:20px}.welcome-spark{display:flex;align-items:center;gap:5px;font-size:11px;color:#8694ab;font-weight:500}.welcome-spark .icon{width:15px;height:15px;color:#ee9b43}.hero.anime-hero{position:relative;display:block;min-height:315px;margin-top:0;border:2px solid #badcf7;border-radius:24px;background:linear-gradient(115deg,#edf7ff,#e1f1ff);box-shadow:0 6px 0 #daeafa;overflow:hidden}.hero.anime-hero:before{content:'';position:absolute;inset:0;background:radial-gradient(#6bb4ee3b 1px,transparent 1px) 0 0/14px 14px;mask-image:linear-gradient(90deg,transparent 40%,black)}.hero-copy{padding:32px 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#9bc9ed;border-radius:50%;top:12%;right:0;transform:rotate(15deg);background:#c4e6ff50}.floating-sticker{position:absolute;top:25px;right:1px;transform:rotate(8deg);background:#fff;border:2px solid #2c5690;box-shadow:2px 3px 0 #2c569025;color:#f38b2c;border-radius:8px;padding:3px 10px;font-size:12px;font-weight:900}.btn{background:#1684d4;border-radius:12px;font-size:13px;font-weight:750;min-height:46px;box-shadow:0 4px 0 #0a65ae;padding:12px 20px;transition:transform .15s,box-shadow .15s}.btn:hover{background:#1278c5;transform:translateY(-1px)}.btn:active{transform:translateY(2px);box-shadow:0 1px 0 #0a65ae}.btn.outline{color:#2e70ac;border:1.5px solid #bdd9f4;background:white;box-shadow:0 3px 0 #dfebf8}.btn.soft{background:#e8f3ff;color:#246dac;box-shadow:0 3px 0 #c7dff5}.btn.small{min-height:42px;padding:9px 15px}.book-stats{display:flex;justify-content:space-around;align-items:center;background:#fff;border:1px solid var(--line);border-radius:15px;padding:15px 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@media(min-width:1500px){.hero-copy{padding:38px 45px}.hero h1{font-size:44px}.hero.anime-hero{min-height:336px}}
@media(max-width:1180px){.sidebar{padding:25px 18px}.brand-copy b{font-size:20px}.brand-copy small{font-size:7px;letter-spacing:1.1px}.sidebar .brand-symbol{width:32px;height:42px}.sidebar .brand-symbol img{height:42px}.hero-copy{padding:30px}.hero h1{font-size:35px}.floating-sticker{right:0}.side-plan p{font-size:14px}}
@media(max-height:850px) and (min-width:761px){.side-plan{margin-top:24px}.side-buddy{height:80px}.side-plan p{font-size:13px}.nav-label{margin-top:26px}.side-link{padding:9px 12px}.side-bottom{margin-top:18px}}
@media(max-width:1000px){.level-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.hero.anime-hero{min-height:300px}.hero-copy{width:69%}.hero h1{font-size:33px}.hero-art{width:37%;right:0}.floating-sticker{top:30px;right:0;font-size:10px}.dash-aside{gap:17px}.word-sheet{left:calc(50% + 97px)}}
@media(max-width:760px){.topbar{height:77px;margin:0;padding:11px 20px;background:#ffffffed;border-bottom:1px solid #dfebf9;position:relative}.mobile-brand{display:flex;align-items:center;gap:9px;color:#205c90}.mobile-brand .brand-symbol{height:43px;width:33px;border-radius:0}.mobile-brand .brand-symbol img{height:43px}.mobile-brand .brand-copy b{font-size:20px;letter-spacing:1.2px}.mobile-brand .brand-copy small{font-size:7px;letter-spacing:1.1px;opacity:.58}.desktop-crumb{display:none}.top-profile{gap:7px}.top-profile .avatar{width:32px;height:32px;font-size:10px}.club-badge{font-size:7px;padding:4px 6px;letter-spacing:.5px}.main-inner{padding:21px 20px 30px}.welcome-line{font-size:16px;margin-bottom:16px;gap:8px}.welcome-spark{font-size:10px;gap:3px}.welcome-spark .icon{width:13px;height:13px}.hero.anime-hero{min-height:274px;border-radius:23px;box-shadow:0 5px 0 #dcebf9;margin-top:0}.hero-copy{padding:21px 17px 24px;width:69%}.hero-sticker{font-size:7px;letter-spacing:.4px;padding:3px 5px;white-space:nowrap}.hero h1{font-size:29px;line-height:1.38;margin:14px 0 11px;letter-spacing:-.7px}.hero-copy>p{font-size:11px;line-height:1.9;max-width:185px;margin-bottom:20px}.hero .btn{font-size:11px;padding:11px 13px;min-height:43px;border-radius:11px;gap:7px}.hero .btn .icon{width:14px}.hero-art{width:43%;top:32px;right:-5px;bottom:-5px}.hero-art img{height:88%;max-width:108%;bottom:0;right:-4px}.hero-orbit{width:154px;height:154px;max-width:none;right:-5px;top:25%;border-width:1.5px}.floating-sticker{font-size:8px;top:19px;right:11px;border-width:1.5px;padding:3px 6px;box-shadow:2px 3px 0 #2c569015}.book-stats{margin-top:18px;padding:13px 9px;font-size:10px;border-radius:14px}.book-stats b{font-size:18px;margin-right:4px}.book-stats i{height:18px}.quick-entry{gap:11px;margin-top:14px}.quick-entry>a{padding:13px 10px;gap:8px;border-radius:14px;min-height:77px}.entry-icon{width:31px;height:34px;border-radius:10px}.entry-icon .icon{width:18px;height:18px}.quick-entry b{font-size:11px;white-space:nowrap}.quick-entry small{font-size:8px;margin-top:4px;white-space:nowrap}.quick-entry>a>.icon{display:none}.section-head{margin-top:28px;margin-bottom:17px}.section-head h2{font-size:19px}.section-head .muted{font-size:9px;max-width:125px;text-align:right}.text-link{font-size:11px;min-height:36px}.level-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.level-card{padding:17px 15px;border-radius:17px;min-height:153px}.level-no{font-size:31px}.level-stamp{font-size:7px;max-width:61px;letter-spacing:.4px}.level-card h3{font-size:14px;margin:12px 0 5px}.level-card p{font-size:10px}.level-card footer{font-size:10px;margin-top:12px;padding-top:10px}.level-card footer .icon{display:block;width:15px;height:15px}.level-card .ribbon{font-size:7px;right:9px}.article-grid,.library-grid{grid-template-columns:1fr;gap:15px}.article-card{border-radius:17px;padding:20px;min-height:0}.article-card h3{font-size:20px;line-height:1.4;overflow-wrap:normal}.article-card .zh-title{font-size:13px;margin-top:7px}.article-card .card-top{margin-bottom:12px}.topic-badge{font-size:10px;max-width:none}.card-meta{font-size:11px;gap:16px;margin-top:15px}.card-meta .icon{width:13px;height:13px}.card-bottom{font-size:12px;padding-top:12px;margin-top:14px}.card-bottom .icon{width:17px}.article-number{font-size:9px}.dash-aside{grid-template-columns:1fr;gap:16px}.aside-card{padding:23px}.dash-aside>.aside-card:first-child{display:grid;grid-template-columns:1fr 100px;align-items:center;column-gap:10px}.dash-aside>.aside-card:first-child>.eyebrow{grid-column:1;align-self:end}.dash-aside>.aside-card:first-child>h3{grid-column:1;align-self:start;font-size:17px;margin-top:5px}.dash-aside .progress-ring{grid-column:2;grid-row:1/4;margin:0;width:90px;height:90px}.stats-row{grid-column:1;justify-content:flex-start;gap:26px;text-align:left;margin-top:12px}.stats-row strong{font-size:22px}.stats-row small{font-size:9px}.ring-center{font-size:27px}.tip-card .step{font-size:12px}.tip-card p{font-size:12px}.resume-card{margin-top:18px;padding:13px 14px;gap:10px}.resume-icon{width:33px;height:36px}.resume-card h3{font-size:13px;max-width:185px}.resume-card small{font-size:9px}.resume-continue{font-size:10px;gap:4px}.site-footer{margin:0 20px;font-size:10px;padding-bottom:105px}.mobile-nav{padding:7px 8px calc(8px + env(safe-area-inset-bottom));background:#fffffff5;border-top:1px solid #d8e7f8;box-shadow:0 -4px 20px #628bb90a}.mobile-nav a{font-size:10px;color:#a1b2c9;min-width:54px;min-height:49px;gap:4px;border-radius:13px;position:relative}.mobile-nav a .icon{width:22px;height:22px;stroke-width:1.8}.mobile-nav a.active{color:#2d87cb;background:#edf6ff}.mobile-nav a.active:after{display:none}.mobile-nav a.active .icon{filter:drop-shadow(0 2px 0 #c8e4fa)}.page-title{font-size:25px}.page-sub{font-size:12px;line-height:1.8}.page-header{gap:10px}.page-header .btn{font-size:10px;padding:9px 10px;min-width:82px;white-space:nowrap}.page-header .eyebrow{font-size:8px;letter-spacing:.8px}.collection-tabs{gap:20px;margin-top:23px}.collection-tab{font-size:12px;min-height:44px}.library-toolbar{gap:15px;margin-top:19px}.tabs{width:100%;justify-content:space-between;gap:3px;padding:5px;border-radius:13px}.tab{font-size:12px;padding:9px 13px;min-height:42px;border-radius:9px}.search-wrap{padding:10px 4px;min-height:44px}.search-wrap input{font-size:13px}.grade-filter{font-size:11px;width:100%;justify-content:space-between}.grade-filter select{min-width:135px;min-height:44px;font-size:12px}.library-summary{font-size:11px;margin-top:20px}.level-explain{font-size:12px;padding:15px 16px;border-radius:14px}.level-explain small{font-size:10px}.reader-container{padding:18px 12px 32px}.reader-breadcrumb{font-size:10px;gap:5px;margin:0 4px 15px;flex-wrap:wrap}.reader-breadcrumb .icon{width:12px;height:12px}.reading-sheet{padding:23px 19px;border-radius:20px}.reader-title{font-size:29px;line-height:1.25}.reader-zh{font-size:16px}.reader-meta{font-size:10px;gap:12px}.reading-help{font-size:10px;gap:6px}.reading-help span:first-child{max-width:240px}.reading-help span:last-child{display:none}.mobile-reading-tools{padding-bottom:13px;gap:8px}.mobile-reading-tools .text-link{font-size:11px;white-space:nowrap}.font-controls{gap:7px}.font-controls button{width:44px;height:44px;font-size:12px}.reading-tool{font-size:10px;gap:7px}.sentence-block{padding:5px 43px 5px 7px;margin-left:-7px;border-radius:10px}.sentence-en{font-size:var(--reading-size,19px);line-height:2.1}.sentence-toggle{right:-3px;top:3px;width:44px;height:44px;min-height:44px;font-size:12px}.sentence-translation{font-size:14px;line-height:1.95;padding-bottom:13px}.sentence-note{padding:12px;border-radius:11px}.note-head{gap:7px}.note-expression{font-size:16px;line-height:1.6}.note-kind{font-size:9px;padding:3px 5px}.sentence-note strong{font-size:13px}.sentence-note p{font-size:13px;color:#7f98b1}.reader-mode{margin-bottom:21px}.reader-mode a{font-size:12px;min-height:44px;padding:11px 5px}.reader-mode a small{font-size:10px}.reader-finish .btn{font-size:12px;min-height:47px}.reader-finish p{font-size:11px}.source-credit{font-size:10px}.word-sheet{bottom:0;left:0;transform:none;border-radius:24px 24px 0 0;padding:25px 22px calc(26px + env(safe-area-inset-bottom));max-height:83dvh}.sheet-word{font-size:32px}.sheet-label{font-size:9px}.sheet-close{width:44px;height:44px}.sheet-top-controls{gap:5px}.word-meaning{font-size:20px;margin-top:14px}.word-origin{font-size:10px;line-height:1.7}.word-context{font-size:15px;line-height:1.9}.sheet-actions{margin-top:22px;gap:9px}.sheet-actions .btn{font-size:12px;white-space:nowrap;padding:12px 8px}.toast{bottom:94px;font-size:12px}.saved-grid{grid-template-columns:1fr;gap:14px}.saved-card{padding:20px}.saved-word{font-size:27px}.saved-meaning{font-size:13px}.saved-sentence{font-size:14px}.saved-card footer{font-size:11px;align-items:center}.saved-card footer button{min-height:44px;padding:4px 7px}.profile-panel{padding:22px 20px}.profile-panel h2{font-size:19px}.profile-panel p{font-size:12px}.profile-stat-grid strong{font-size:30px}.profile-stat-grid small{font-size:10px}.history-item{font-size:13px}.history-item small{font-size:10px}.test-shell{padding:27px 20px 32px}.test-intro h1{font-size:27px}.test-features{gap:9px}.test-features div{padding:18px 5px;border-radius:14px}.test-features strong{font-size:23px}.test-features small{font-size:9px}.question-card{padding:27px 21px;border-radius:22px}.question-word{font-size:42px}.question-prompt{font-size:12px}.answers{gap:11px}.answer{min-height:56px;font-size:14px}.test-note{font-size:11px;line-height:1.95}.result-hero{padding:27px 20px}.result-hero h1{font-size:23px}.result-bands{gap:7px}.band{padding:14px 4px}.band strong{font-size:22px}.band small{font-size:8px}}
@media(max-width:360px){.topbar{padding:11px 16px}.club-badge{display:none}.main-inner{padding-left:16px;padding-right:16px}.welcome-line{font-size:14px}.welcome-spark{font-size:8px}.hero-copy{width:72%;padding:21px 14px}.hero h1{font-size:25px}.hero-sticker{font-size:6px}.hero-copy>p{font-size:10px;max-width:165px}.hero .btn{font-size:10px;padding:11px 10px}.hero-art{width:40%;right:-6px;top:54px}.hero-art img{height:85%;max-width:115%;right:-8px}.floating-sticker{font-size:7px;top:12px;right:5px}.hero-orbit{width:125px;height:125px;top:31%;right:-8px}.hero.anime-hero{min-height:263px}.book-stats{font-size:9px}.book-stats b{font-size:17px}.quick-entry{grid-template-columns:1fr}.quick-entry>a{padding:12px 15px;min-height:66px}.quick-entry b{font-size:13px}.quick-entry small{font-size:10px}.quick-entry>a>.icon{display:block}.entry-icon{width:37px;height:37px}.level-card{padding:16px 12px}.level-stamp{font-size:6px;max-width:53px}.level-card h3{font-size:13px}.level-card p{font-size:10px}.level-card footer{font-size:10px}.section-head h2{font-size:17px}.section-head .muted{font-size:8px}.reader-title{font-size:27px}.reading-sheet{padding:21px 16px}.mobile-reading-tools .text-link{font-size:10px}.font-controls{gap:4px}.reading-tool{gap:4px}.font-controls button{width:44px}.reader-mode a small{display:none}.sheet-actions .btn{font-size:11px;gap:5px}.sheet-actions .btn .icon{width:14px}.sheet-top-controls{gap:4px}.sheet-close{width:44px;min-width:44px}}
@media(prefers-reduced-motion:no-preference){.hero-art img{animation:buddyFloat 4s ease-in-out infinite}.floating-sticker{animation:stickerFloat 3s ease-in-out infinite}.level-card:active,.quick-entry>a:active{transform:translateY(2px)}@keyframes buddyFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}@keyframes stickerFloat{0%,100%{transform:rotate(8deg)}50%{transform:rotate(3deg)}}}

.reader-mode a{display:flex;align-items:center;justify-content:center;gap:7px}.reader-mode .icon{width:16px;height:16px}.practice-start{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:27px 0 10px;padding:18px;border:1.5px solid #bcdcf5;border-radius:15px;background:#edf7ff;color:#4284b7;font-size:13px;font-weight:700;min-height:58px}.practice-start span{display:flex;align-items:center;gap:8px}.practice-start .icon{width:17px;height:17px}.practice-start span:last-child{font-size:11px;font-weight:500;white-space:nowrap}@media(max-width:360px){.practice-start{padding:15px 12px;font-size:11px}.practice-start span:last-child{font-size:9px}.practice-start .icon{width:14px}}

.sentence-heading{margin-top:16px;margin-bottom:4px}.sentence-heading .sentence-en{font:800 19px/1.9 var(--sans);color:#417cae}

.sentence-note p{color:#546e8e}.sentence-note strong{color:#4f7398}.sentence-translation{color:#4c7197}.profile-panel select{max-width:100%}

.reading-level-reason{border:1px solid #dbe9f7;background:#f7fbff;border-radius:12px;margin:0 0 20px;color:#678bb0;font-size:12px}.reading-level-reason summary{padding:11px 13px;min-height:44px;cursor:pointer;font-weight:700}.reading-level-reason p{padding:0 13px 14px;color:#6d88a6;line-height:1.9}

.quiz-score-stamp{padding:2px 7px;background:#e9f4ff;border-radius:6px;font-size:10px!important;color:#4e8dbb!important}.practice-history{margin-top:28px;margin-bottom:28px}.practice-history h2{display:flex;justify-content:space-between;align-items:center;gap:12px}.practice-history h2 small{font-size:10px;color:#8ca7bf;font-weight:500}.practice-history .history-item b{font-size:12px;color:#528bbc;white-space:nowrap}

.home-collection-switch{display:flex;gap:7px;padding:5px;background:#e7f0fb;border-radius:13px;margin:0 0 20px}.home-collection-switch button{flex:1;min-height:44px;padding:10px;font-size:13px;font-weight:750;border-radius:10px;color:#82a0bd}.home-collection-switch button.active{background:#fff;color:#3d86be;box-shadow:0 2px 0 #cfe1f4}.collection-tab{flex:1;text-align:center;font-size:14px}.collection-tabs{gap:8px}.empty{color:#7996b3}