:root{--bg:#f7f8f4;--paper:#fff;--ink:#24352f;--muted:#7c857d;--green:#315c49;--green-dark:#244a3b;--soft:#edf2e9;--line:#e7eae2;--orange:#cc825d;--radius:16px;--serif:Georgia,'Times New Roman',serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}button,input,textarea,select{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.48}button,a{transition:background .18s,color .18s,border-color .18s,transform .18s}button{border:0;background:none;color:inherit}a{color:var(--green)}button:focus-visible,a:focus-visible{outline:3px solid #9bbb87;outline-offset:3px}input:focus,textarea:focus,select:focus{outline:2px solid #b6cab0;outline-offset:1px}h1,h2,h3,p{margin:0}h1{font-family:var(--serif);font-weight:500;font-size:38px;line-height:1.2;letter-spacing:-1.25px}h2{font-size:21px;line-height:1.35;font-weight:600;letter-spacing:-.5px}h3{font-size:15px;line-height:1.5;font-weight:600}p{line-height:1.7}small{font-size:11px}svg{flex-shrink:0}ul{padding-left:20px}details>summary{cursor:pointer;color:var(--green);font-size:13px}details[open]>summary{margin-bottom:12px}pre{font-family:inherit;white-space:pre-wrap;word-break:break-word}.muted{color:var(--muted);font-size:13px}.tiny{font-size:11px}.eyebrow{display:block;font-size:10px;letter-spacing:1.65px;color:var(--muted);font-weight:650;line-height:1.5;text-transform:uppercase}.row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:12px 19px;border-radius:8px;font-size:12px;font-weight:600;line-height:1.5;min-height:42px;white-space:nowrap;border:1px solid transparent}.btn.primary{background:var(--green);color:white}.btn.primary:hover:not(:disabled){background:var(--green-dark);transform:translateY(-1px)}.btn.secondary{background:white;border-color:#dce2d8}.btn.secondary:hover:not(:disabled){background:#f0f4eb;border-color:#b7c6b5}.btn.cream{background:#f2efd9;color:#244737}.btn.cream:hover{background:#fff8df}.btn.small{padding:8px 12px;font-size:11px;min-height:35px}.btn.danger{background:#f3d7cf;color:#8b3d2a}.text-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:12px;font-weight:600;color:var(--green);padding:5px 0;line-height:1.6}.text-button:hover{color:#142f23;text-decoration:underline;text-underline-offset:4px}.icon-btn{display:inline-flex;align-items:center;justify-content:center;min-width:32px;height:32px;padding:5px;border-radius:7px}.icon-btn:hover{background:#e9ede4}.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px}.pill{display:inline-flex;align-items:center;justify-content:center;gap:7px;background:#eff2ea;color:#63715f;border:1px solid #e0e6d9;padding:5px 10px;border-radius:6px;font-size:10px;white-space:nowrap}.level-tag{display:inline-flex;align-items:center;justify-content:center;border-radius:5px;font-size:10px;line-height:1.5;font-weight:600;color:#64735c;background:#f0f3eb;padding:3px 7px;white-space:nowrap}.brand{display:flex;gap:10px;align-items:center;text-align:left}.brand-symbol{width:35px;height:40px;display:flex;align-items:center;color:var(--green)}.brand strong{font-family:var(--serif);font-size:29px;font-weight:600;letter-spacing:-1.4px;line-height:1}.brand strong span{font-size:14px;vertical-align:top;padding-left:3px}.brand small{display:block;letter-spacing:1px;font-size:6.3px;color:#8b9486;margin-top:7px;font-weight:600}.brand-button{padding:0;width:100%}.app-shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;background:#fdfdfb;width:240px;border-right:1px solid var(--line);display:flex;flex-direction:column;padding:28px 16px 0;z-index:30}.sidebar>.brand-button{padding-left:11px;margin-bottom:39px}.sidebar-label{font-size:8px;letter-spacing:1.4px;color:#9ba293;font-weight:600;padding:0 15px;margin-bottom:13px}.sidebar nav{display:flex;flex-direction:column;gap:5px}.sidebar nav button,.sidebar-bottom>button{display:flex;align-items:center;gap:12px;text-align:left;padding:12px 14px;border-radius:8px;color:#788173;font-size:11px;font-weight:500;min-height:42px;line-height:1.4}.sidebar nav button.active{background:#eaf0e4;color:#315e43;font-weight:650}.sidebar nav button:hover,.sidebar-bottom>button:hover{background:#f0f3ea;color:#315e43}.sidebar nav svg{stroke-width:1.6}.sidebar nav .count{display:flex;justify-content:center;align-items:center;min-width:20px;height:20px;background:#d8e4cc;border-radius:5px;font-size:9px;margin-left:auto}.sidebar-divider{height:1px;background:var(--line);margin:23px 15px}.sea-nav{display:flex;align-items:center;gap:11px;text-align:left;padding:11px 13px;border-radius:8px;font-size:11px;font-weight:550;color:#536a64;line-height:1.5}.sea-nav:hover,.sea-nav.active{background:#e8efeb}.sea-nav small{display:block;font-size:7px;letter-spacing:.8px;color:#8e9d92;margin-top:6px}.sidebar-bottom{margin-top:auto;padding-top:35px}.goal-small{display:flex;align-items:center;gap:11px;margin:0 10px 20px;padding:14px 9px;border:1px solid #e4e9dc;border-radius:9px;background:#f5f7ef;color:#738267}.goal-small small{display:block;color:#929c87;font-size:9px}.goal-small strong{font-size:9px;line-height:1.4;display:block;margin-top:4px;font-weight:550}.sidebar-bottom>button{width:100%;font-size:10px}.sidebar-bottom>button.active{color:var(--green);background:#edf2e8}.sidebar-bottom>button svg:last-child:not(:first-child){margin-left:auto}.sidebar-profile{border-top:1px solid var(--line);margin-top:18px;display:flex;align-items:center;gap:9px;padding:19px 5px}.avatar{display:flex;align-items:center;justify-content:center;background:#e9dfce;border:3px solid #fff;border-radius:50%;width:34px;height:34px;min-width:34px;color:#8a765e;font-size:12px;font-family:var(--serif)}.sidebar-profile strong{display:block;font-size:11px;max-width:105px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.sidebar-profile small{font-size:8px;color:#9b9f91;display:block}.sidebar-profile .icon-btn{margin-left:auto;color:#8e9588}.app-body{margin-left:240px;min-width:0}.topbar{height:75px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 40px;background:#fcfdf9;gap:20px}.topbar-left{display:flex;align-items:center;gap:12px}.breadcrumb{display:flex;align-items:center;gap:12px;color:#8e9589;font-size:10px;white-space:nowrap}.breadcrumb b{font-weight:500;color:#63715e}.topbar-actions{display:flex;align-items:center;gap:24px}.global-search{display:flex;align-items:center;gap:8px;color:#a0a695;font-size:10px}.global-search input{width:162px;border:0;background:transparent;outline:0;color:var(--ink);font-size:10px}.global-search input::placeholder{color:#a0a695}.global-search kbd{border:1px solid var(--line);border-radius:4px;width:18px;text-align:center;font-size:10px;color:#a8ad9e}.streak{display:flex;align-items:center;gap:7px;color:#6f7767;font-size:11px}.streak svg{color:#bd8a63}.streak span{font-size:10px;color:#959b8d}.mobile-menu,.sidebar-scrim{display:none}.main-content{max-width:1480px;margin:0 auto;padding:35px 40px 0;min-height:calc(100vh - 75px)}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:29px}.page-heading h1{margin:9px 0 11px}.page-heading>div>p{color:var(--muted);font-size:12px;max-width:800px}.dashboard-heading .eyebrow{letter-spacing:1.2px;font-size:9px}.dashboard-heading h1{font-size:35px;display:flex;gap:16px;align-items:center}.heading-star{color:#bfa67c;font-family:Arial;font-size:31px}.dashboard-top{display:grid;grid-template-columns:minmax(0,1fr) 266px;gap:21px}.next-lesson-hero{position:relative;min-height:318px;background:#2c5043;border:1px solid #294b3d;border-radius:16px;overflow:hidden;color:#fff}.next-lesson-hero>.coast-illustration{height:100%;width:76%;position:absolute;right:-1px;top:0;object-fit:cover;opacity:.77}.next-lesson-hero:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#2a4e41 28%,#2a4e41ee 38%,#2a4e4100 88%);pointer-events:none}.hero-content{position:relative;z-index:1;padding:29px 30px;max-width:72%}.hero-eyebrow{display:flex;align-items:center;gap:7px;letter-spacing:1.6px;font-size:8px;font-weight:600;color:#cbd8b9}.hero-eyebrow>span{width:5px;height:5px;background:#c7d7b6;border-radius:50%}.hero-content h2{font-family:var(--serif);font-size:29px;line-height:1.2;font-weight:500;max-width:350px;margin:20px 0 12px;color:#fbf8e9;letter-spacing:-.5px}.hero-content>p{font-size:11px;color:#c4d0b9;max-width:270px;line-height:1.7}.hero-meta{display:flex;gap:18px;font-size:9px;color:#ced8c2;margin:18px 0 21px}.hero-meta span{display:flex;align-items:center;gap:5px}.hero-content .btn{font-size:11px;padding:11px 15px;min-height:38px}.hero-content .btn svg:last-child{margin-left:12px}.hero-bottom{display:flex;align-items:center;justify-content:space-between;position:relative;z-index:1;padding:10px 26px;border-top:1px solid #ffffff16;font-size:8px;color:#bac9b4}.hero-bottom>span:last-child{letter-spacing:1.9px;font-size:7px;color:#cbdec29c}.daily-card{padding:22px 21px}.daily-card .section-heading{margin:0}.daily-card h3{font-size:13px}.daily-card .section-heading>span{font-size:9px}.daily-ring{width:142px;height:142px;border-radius:50%;padding:8px;margin:18px auto 12px;transform:rotate(-1deg)}.daily-ring>div{width:100%;height:100%;border-radius:50%;background:white;display:flex;flex-direction:column;justify-content:center;align-items:center}.daily-ring b{font-size:26px;font-weight:500;line-height:1.3;color:#3c5540}.daily-ring b span{font-size:14px;color:#9b9f90;font-weight:400}.daily-ring small{color:#929887;font-size:8px;margin-top:5px}.daily-card>p{text-align:center;color:#8c9584;font-size:9px;max-width:184px;margin:auto;line-height:1.6}.week-days{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin-top:18px}.week-days>div{display:flex;flex-direction:column;align-items:center;gap:7px}.week-days>div>span{font-size:7px;color:#9ba390}.week-days i{display:flex;align-items:center;justify-content:center;height:19px;width:19px;border:1px solid #e5e9dd;border-radius:50%;font-style:normal}.week-days i>span{width:3px;height:3px;background:#e1e5d9;border-radius:50%}.week-days .done i{background:var(--green);color:white;border-color:var(--green)}.diagnostic-strip{background:#f0f2e9;border:1px solid #e7eadd;border-radius:11px;display:flex;align-items:center;gap:15px;padding:15px 20px;margin-top:20px}.diagnostic-icon{background:#e3e9d8;border:1px solid #dce4cf;border-radius:8px;display:flex;align-items:center;justify-content:center;height:38px;width:38px;color:#6e835d}.diagnostic-strip h3{font-size:11px;font-weight:600}.diagnostic-strip p{color:#9ba18f;font-size:9px;margin-top:3px}.diagnostic-strip .text-button{margin-left:auto;white-space:nowrap;font-size:10px}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:15px;margin:29px 0 17px}.section-heading h2{font-size:21px;font-weight:500;letter-spacing:-.5px}.section-heading .eyebrow{margin-bottom:6px;font-size:8px;letter-spacing:1.1px}.section-heading>.muted{font-size:9px}.daily-plan{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.plan-item{position:relative;text-align:left;padding:19px 17px;border-radius:11px;display:flex;flex-direction:column;align-items:flex-start}.plan-item:hover{border-color:#cbd6c2;transform:translateY(-3px)}.plan-icon{width:40px;height:40px;border-radius:9px;display:flex;align-items:center;justify-content:center;margin-bottom:15px}.sage{background:#e8eee2;color:#6d8662}.peach{background:#f6e9e0;color:#b58867}.lavender{background:#efebf1;color:#9b89a6}.yellow{background:#f4efdc;color:#baa35b}.plan-number{position:absolute;right:17px;top:23px;color:#c7ccbe;font-size:9px}.plan-item h3{font-size:11px;margin-bottom:5px}.plan-item>p{color:#9a9f91;font-size:9px;line-height:1.7;flex:1}.plan-item>div:last-child{display:flex;align-items:center;justify-content:space-between;width:100%;margin-top:20px;font-size:8px;color:#909986}.plan-item>div:last-child svg{color:#6b8060}.dashboard-lower{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:20px;margin-top:25px}.sea-feature{border:1px solid #dfe5db;display:flex;border-radius:12px;overflow:hidden;background:#fdfdf9}.sea-feature-art{position:relative;width:36%;overflow:hidden;background:#75938b;min-height:230px}.sea-feature-art>.coast-illustration{height:100%;width:100%;object-fit:cover;position:absolute;inset:0;min-width:310px;left:-88px;opacity:.86}.sea-feature-art>span{position:absolute;bottom:13px;left:14px;color:#e7e9d9;font-size:6px;letter-spacing:1.2px;display:flex;align-items:center;gap:5px;white-space:nowrap}.sea-feature-copy{padding:21px 22px;flex:1;min-width:0}.sea-feature-copy .section-heading{margin:0 0 12px;flex-wrap:wrap;gap:4px}.sea-feature-copy .eyebrow{font-size:7px;margin:0;letter-spacing:1px}.sea-feature-copy .level-tag{font-size:6px;padding:3px 5px}.sea-feature-copy h2{font-family:var(--serif);font-size:23px;line-height:1.25;font-weight:500;margin-bottom:9px}.sea-feature-copy>p{color:#929b8a;font-size:9px;max-width:250px;margin-bottom:17px}.sea-feature-copy .btn{padding:8px 12px;font-size:9px;min-height:33px}.route-preview{padding:25px 23px;border-radius:12px}.route-preview>.eyebrow{font-size:7px;letter-spacing:1.25px}.route-preview h2{font-family:var(--serif);font-size:24px;font-weight:500;margin-top:8px}.level-route{display:flex;gap:0;justify-content:space-between;margin:23px 0 17px;position:relative}.level-route:before{content:'';position:absolute;left:14px;right:14px;top:17px;height:1px;background:#dde5d4}.level-route button{position:relative;display:flex;align-items:center;flex-direction:column;gap:7px;z-index:1;padding:0;background:transparent;min-width:34px}.level-route button>span{height:34px;width:34px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:#fff;border:1px solid #dde5d4;font-size:10px;color:#7d8c73}.level-route button.current>span{background:#e9efdf;border-color:#8aa375;color:#527044;box-shadow:0 0 0 4px #f5f7ef}.level-route small{color:#9da58e;font-size:7px}.route-preview>p{font-size:8px;color:#949c89;margin-bottom:7px}.route-preview .text-button{font-size:9px}.quiet-note{display:flex;gap:10px;align-items:center;color:#a4ae97;font-size:9px;margin:25px 0 14px}.quiet-note p{font-size:9px;color:#939c87}.quiet-note .text-button{font-size:8px;margin-left:auto;white-space:nowrap}.app-footer{display:flex;justify-content:space-between;gap:18px;margin-top:35px;padding:20px 0;border-top:1px solid var(--line);color:#adb3a4;font-size:8px}.save-status{display:flex;align-items:center;gap:6px;color:#8e9d81;font-size:8px}.level-tabs{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px;margin-bottom:26px}.level-tabs button{border:1px solid var(--line);background:#fff;border-radius:10px;text-align:left;padding:15px;position:relative}.level-tabs b{display:block;font-size:20px;font-weight:500}.level-tabs span{display:block;font-size:9px;color:#969f8b;margin-top:3px}.level-tabs small{position:absolute;right:9px;top:9px;letter-spacing:1px;font-size:6px;color:#a19669}.level-tabs button.active{border-color:#6e9260;background:#eef3e7;color:var(--green)}.level-intro{display:flex;align-items:center;justify-content:space-between;background:#eef2e8;border:1px solid #e4eadb;border-radius:14px;padding:28px 30px;margin-bottom:20px;gap:30px}.level-intro h2{font-family:var(--serif);font-size:28px;font-weight:500;margin:7px 0 8px}.level-intro p{font-size:12px;color:#7d8c71}.level-progress{text-align:center;min-width:100px}.level-progress>b{font-size:25px;display:block;font-weight:500}.level-progress>b>span{font-size:16px;color:#9da98e}.level-progress small{display:block;font-size:9px;color:#96a085}.lesson-list{display:flex;flex-direction:column;gap:11px}.lesson-row{padding:20px 22px;display:flex;gap:22px;align-items:center;text-align:left;width:100%;border-radius:12px}.lesson-row:hover{border-color:#b7c9ad;transform:translateX(2px)}.lesson-number{width:44px;height:44px;min-width:44px;background:#f0f3eb;border:1px solid #e8ecdf;border-radius:10px;display:flex;align-items:center;justify-content:center;color:#9aa78a;font-size:14px}.lesson-number.done{background:#e1ecda;color:var(--green)}.lesson-row-copy{flex:1;min-width:0}.lesson-row h3{font-size:14px;margin-bottom:3px}.lesson-row p{font-size:11px;color:#8f9985}.lesson-row-copy>div{display:flex;gap:18px;flex-wrap:wrap;font-size:9px;color:#a2ab97;margin-top:10px}.lesson-row-copy>div>span:first-child{color:#7d8f6e}.lesson-status{display:flex;align-items:center;gap:13px;font-size:10px;color:#7f9271;white-space:nowrap}.notice{display:flex;align-items:flex-start;gap:12px;background:#edf1e9;border:1px solid #e2e8da;padding:19px 22px;border-radius:11px;margin:25px 0;color:#76876a;font-size:11px;line-height:1.8}.notice>svg{margin-top:3px}.notice .text-button{margin-left:auto;white-space:nowrap}.lesson-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.maritime-hero{border-radius:17px;overflow:hidden;display:grid;grid-template-columns:1fr 1fr;background:#274d48;color:#eef1df;position:relative}.maritime-hero>div{padding:35px;z-index:1;background:linear-gradient(90deg,#274d48 95%,#274d4800)}.maritime-hero h2{font-family:var(--serif);font-size:38px;line-height:1.15;font-weight:500;margin:17px 0}.maritime-hero p{font-size:12px;color:#c5d2c2;margin-bottom:22px;max-width:430px}.maritime-hero>.coast-illustration{height:100%;width:125%;min-height:300px;position:absolute;right:-53%;top:0;opacity:.8}.marine-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:21px 0}.marine-stats>div{display:grid;grid-template-columns:auto 1fr;column-gap:15px;padding:22px;border:1px solid var(--line);border-radius:12px;background:white}.marine-stats svg{grid-row:span 2;color:#7c947d;align-self:center}.marine-stats b{font-size:22px;line-height:1.2;font-weight:500}.marine-stats span{color:#9ba78f;font-size:10px;margin-top:5px}.marine-readiness{padding:17px 0 27px}.marine-readiness p{font-size:11px;color:var(--muted);max-width:850px;margin-top:8px}.marine-lesson{text-align:left;padding:23px;border-radius:12px;display:flex;flex-direction:column}.marine-lesson:hover{border-color:#aac4b8;transform:translateY(-2px)}.marine-lesson .section-heading{margin:0 0 15px;width:100%;color:#9aa89a;font-size:10px}.marine-icon{width:42px;height:42px;border-radius:10px;background:#eaf1eb;color:#6e8e7b;display:flex;align-items:center;justify-content:center}.marine-lesson h3{font-size:15px;margin-bottom:8px}.marine-lesson>p{font-size:11px;color:#97a08e;flex:1}.marine-lesson-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:25px;width:100%;font-size:9px;color:#8a9c7f}.tabs{display:flex;gap:5px;border-bottom:1px solid var(--line);flex-wrap:wrap}.tabs button{padding:12px 17px;border-bottom:2px solid transparent;font-size:11px;color:#929e86}.tabs button.active{color:var(--green);border-color:var(--green);font-weight:600}.tabs button:hover{color:var(--green)}.search-input,.select{border:1px solid #dce4d4;border-radius:7px;background:#fff;padding:9px 12px;color:#728367;font-size:11px;max-width:100%}.review-banner{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:30px;background:#eaf0e2;border:1px solid #e0e8d7;border-radius:14px;margin-bottom:28px}.review-banner h2{font-family:var(--serif);font-size:29px;font-weight:500;margin:8px 0}.review-banner p{font-size:11px;color:#8b9b7c}.dictionary-row{padding:17px 3px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px}.dictionary-row:last-child{border-bottom:0}.dictionary-row>div:first-child{min-width:0}.dictionary-row strong{font-weight:500;margin-left:10px;font-size:14px}.dictionary-row p{font-size:12px;color:#8d9b7f;margin-top:4px}.dictionary-row .btn.audio{border:0;padding:6px;min-height:30px;font-size:10px;background:#f4f6ef}.phrase-list{padding:5px 22px}.audio-wrap{display:inline-flex;flex-direction:column;align-items:flex-start;gap:5px;max-width:100%}.btn.audio{background:#f1f5ec;color:#6e8b5d;border:1px solid #e2e9d7;font-size:10px;padding:7px 11px;min-height:32px}.audio-wrap>small{font-size:9px;max-width:220px}.empty-state{display:flex;flex-direction:column;align-items:center;text-align:center;justify-content:center;padding:42px 20px;gap:12px;color:#849675}.empty-state p{max-width:500px;color:#96a38a;font-size:12px}.empty-state h2,.empty-state h3{color:#485d3e}.center-card{display:flex;flex-direction:column;align-items:center;text-align:center;max-width:820px;margin:20px auto;padding:48px 38px;gap:18px}.center-card>svg{color:#7c9b69}.center-card>p{max-width:570px}.back-link{display:flex;align-items:center;gap:8px;font-size:11px;color:#8e9d81;margin-bottom:22px;padding:0}.back-link:hover{color:var(--green)}.lesson-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin:0 0 25px}.lesson-steps button{padding:12px 10px;border:1px solid var(--line);border-radius:9px;background:#fff;display:flex;align-items:center;gap:10px;font-size:10px;color:#93a087}.lesson-steps button>span{display:flex;align-items:center;justify-content:center;width:23px;height:23px;background:#f1f4ec;border-radius:50%;font-size:10px}.lesson-steps button.active{border-color:#8fa97d;background:#edf3e5;color:var(--green)}.lesson-steps button.active>span{background:var(--green);color:white}.lesson-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.lesson-columns>.card{min-width:0}.theory h2,.dialogue h2{margin:10px 0 19px}.theory>p{font-size:13px;color:#77896b;line-height:1.85;white-space:pre-line}.example{padding:23px;background:#f0f4e9;border-left:3px solid #9cb787;border-radius:8px;margin:25px 0}.example>b{font-size:19px;line-height:1.5;font-family:var(--serif);font-weight:500;display:block;color:#3f5936}.example>p{color:#98a389;font-size:12px;margin:8px 0 14px}.example .audio-wrap{margin-top:10px}.tip{background:#f4f3e8;padding:16px 18px;color:#9a9366;border-radius:8px;font-size:11px;line-height:1.8;margin:20px 0;display:flex;gap:10px;align-items:flex-start}.tip svg{margin-top:3px}.dialogue-bubble{max-width:90%;background:#f0f3ea;border:1px solid #e7ecdc;border-radius:12px 12px 12px 3px;padding:14px 17px;margin-top:17px}.dialogue-bubble.mine{margin-left:auto;border-radius:12px 12px 3px 12px;background:#edf1df;border-color:#e2e7d2}.dialogue-bubble small{font-size:8px;text-transform:uppercase;letter-spacing:1px;color:#9da98e}.dialogue-bubble p{font-size:13px;margin:5px 0 8px}.dialogue-bubble details{font-size:11px;color:#93a185}.dialogue-bubble summary{font-size:10px}.phrase-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:18px 0}.phrase-card{padding:23px;border:1px solid var(--line);border-radius:10px;position:relative;background:#fdfefb}.small-index{font-size:9px;color:#b1bba3;position:absolute;top:13px;right:14px}.phrase-card p{font-size:12px;color:#8b9b7d;margin:6px 0 14px}.phrase-card h3{font-size:18px;font-family:var(--serif);margin-bottom:14px;font-weight:500}.phrase-card .text-button{font-size:10px}.footer-actions{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-top:22px;margin-top:15px;border-top:1px solid var(--line)}.question-card{max-width:850px;margin-left:auto;margin-right:auto;padding:35px}.question-top{display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:11px;color:#9eac90}.question-top .eyebrow{font-size:9px}.progress-line{height:4px;background:#edf1e5;border-radius:5px;margin:15px 0 30px;overflow:hidden}.progress-line i{display:block;background:#7d9c68;height:100%;transition:width .2s}.question h2{margin:24px 0;font-size:21px;line-height:1.55;white-space:pre-line}.answer-options{display:flex;flex-direction:column;gap:11px}.answer-option{border:1px solid #e2e8d9;border-radius:9px;padding:15px;display:flex;align-items:center;gap:15px;font-size:13px;text-align:left;background:white;min-height:52px}.answer-option>span{display:flex;align-items:center;justify-content:center;min-width:27px;height:27px;border:1px solid #e3e8db;background:#f8faf3;font-size:10px;color:#9ca890;border-radius:6px}.answer-option:hover:not(:disabled){background:#f5f8ef;border-color:#a8bf94}.answer-option.selected{border-color:#72945e;background:#eff4e8}.answer-option.right{border-color:#72945e;background:#eaf2df;opacity:1}.answer-option.wrong{border-color:#c38e73;background:#faede4;opacity:1}.answer-option>svg{margin-left:auto;color:#668253}.answer-input{display:block;width:100%;border:1px solid #d6e1ca;padding:17px 19px;border-radius:9px;background:#fbfdf8;font-size:17px;color:#425a36}.answer-input::placeholder{color:#b3bda8}.question-actions{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-top:27px}.question-actions>.muted{font-size:10px}.feedback{border:1px solid #dce7d1;border-radius:9px;background:#f0f6e8;padding:20px;margin-top:20px;color:#647f50}.feedback.failure{border-color:#edddcb;background:#fcf5eb;color:#9a805c}.feedback strong{font-size:14px}.feedback p{font-size:12px;margin-top:8px}.feedback h2{margin:10px 0}.feedback .btn{margin-top:20px}.reading-text{background:#f5f7ef;padding:24px;border-radius:10px;font-size:14px;line-height:1.9;color:#637657;white-space:pre-line;margin-bottom:22px}.listen-box{text-align:center;padding:25px;background:#edf2e8;border:1px solid #e2ead8;border-radius:10px;color:#829871;display:flex;flex-direction:column;gap:12px;align-items:center}.listen-box p{font-size:12px;color:#849775}.listen-box small{font-size:9px;color:#a3af96}.recorder{margin:20px 0;display:flex;align-items:flex-start;flex-direction:column;gap:13px}.recorder>small{color:#98a78c;font-size:9px;line-height:1.8}.recording-result{display:flex;align-items:center;gap:7px;max-width:100%}.recording-result audio{max-width:100%;width:265px;height:35px}.sample{background:#f3f6ed;border:1px solid #e6ecd9;padding:15px;border-radius:8px;margin:22px 0;color:#7e926e;font-size:12px;line-height:1.9}.sample p{white-space:pre-line}.writing-input{width:100%;min-height:210px;resize:vertical;border:1px solid #dce5d2;border-radius:9px;padding:18px;font-size:14px;line-height:1.85;background:#fdfefa;color:#405638;display:block;margin-top:20px}.writing-input.tall{min-height:310px}.writing-input::placeholder{color:#aebca0}.word-counter{font-size:10px;color:#a1af94;text-align:right;margin-top:8px}.checkbox-line{display:flex;align-items:flex-start;gap:11px;font-size:11px;line-height:1.8;color:#809570;margin:14px 0}.checkbox-line input{accent-color:var(--green);width:16px;height:16px;margin-top:2px;flex-shrink:0}.completion-checks{width:100%;max-width:470px;text-align:left;margin:10px 0 20px}.completion-checks>div{display:flex;gap:13px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line);font-size:12px;color:#a3af96}.completion-checks>div.passed{color:#6f8c5b}.empty-circle{height:18px;width:18px;border:1px solid #c6d1ba;border-radius:50%;display:block}.success-orb{width:90px;height:90px;border-radius:50%;background:#e8f0df;color:#6c8b56;display:flex;align-items:center;justify-content:center;margin-bottom:12px}.completion-stats{display:flex;gap:50px;padding:20px 0;margin-bottom:5px}.completion-stats>div{display:flex;flex-direction:column;gap:5px}.completion-stats b{font-size:26px;font-weight:500}.completion-stats span{font-size:10px;color:#a0ae92}.recall-card{max-width:800px;margin:20px auto;padding:35px}.recall-card h1{text-align:center;padding:40px 15px 10px;line-height:1.5}.recall-card>p{text-align:center;margin-bottom:30px}.recall-card .feedback{text-align:center}.recall-card .feedback .audio-wrap{align-items:center}.exam-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:19px}.exam-card .section-heading{margin:0 0 20px}.level-badge{font-size:20px;display:flex;align-items:center;justify-content:center;background:#ecf2e4;border:1px solid #dce6cf;color:#6e8d56;border-radius:9px;width:48px;height:48px}.level-badge.sea{background:#e4eee9;border-color:#cbded3;color:#658979;font-size:15px}.exam-card h2{font-size:22px;font-family:var(--serif);font-weight:500;margin-bottom:10px}.exam-card>p{font-size:12px;color:#8c9d7d;min-height:60px}.exam-buttons{display:flex;flex-direction:column;gap:10px;margin-top:23px}.exam-buttons .btn{justify-content:space-between}.exam-buttons>.text-button{align-self:center;font-size:10px}.score-orb{font-size:52px;font-family:var(--serif);display:flex;align-items:center;justify-content:center;width:140px;height:140px;border:6px solid #d9e6cd;border-radius:50%;color:#637f50;margin-bottom:10px}.score-orb small{font-size:22px;align-self:center}.result-answers>div{padding:20px 0;border-bottom:1px solid var(--line)}.result-answers>div>strong{font-size:13px}.result-answers>div>p{font-size:12px;margin:9px 0;color:#81916f}.result-answers>div>small{font-size:11px;color:#9aa88e}.result-answers>div.failed>strong{color:#ab8764}.practice-tabs{margin:0 0 25px}.practice-picker{display:flex;align-items:center;gap:18px;margin-bottom:20px}.practice-picker .select{min-width:260px;max-width:80%}.criteria{font-size:12px;color:#8b9d7b;line-height:2;display:flex;flex-direction:column;gap:9px}.fluency-card{display:flex;align-items:center;flex-direction:column;text-align:center;max-width:800px;margin:20px auto;padding:40px;gap:20px}.fluency-card>p{font-size:13px;color:#96a588}.round-tabs{display:flex;gap:10px}.round-tabs button{border:1px solid #e2e9d8;border-radius:8px;padding:8px 15px;font-size:11px;color:#9aab8a}.round-tabs button.active{background:#eaf1e1;border-color:#9db68a;color:var(--green)}.big-timer{font-size:70px;line-height:1.1;font-family:var(--serif);color:#607a4f;letter-spacing:1px;margin:15px 0}.fluency-card .recorder{align-items:center}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-bottom:23px}.stat{padding:23px}.stat>svg{color:#9ab087}.stat>b{display:block;font-size:34px;font-weight:500;margin:14px 0 3px}.stat>p{color:#9dac8e;font-size:10px}.heatmap{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;margin:24px 0}.heatmap>div{background:#f0f4e9;border:1px solid #e4ebd9;border-radius:5px;aspect-ratio:1;display:flex;align-items:center;justify-content:center;color:#b5c2a7;font-size:9px}.heatmap>div.has-study{background:#71955b;border-color:#6d9058;color:white}.estimate-card>strong{display:block;font-family:var(--serif);font-size:34px;font-weight:500;margin:20px 0 9px;color:#63804f}.estimate-card>p{color:#8f9f7e;font-size:12px;margin-bottom:13px}.estimate-card>small{display:block;color:#a5b097;font-size:10px;line-height:1.8}.estimate-card>h2{margin-top:10px;font-family:var(--serif);font-size:28px;font-weight:500}.estimate-card>.text-button,.estimate-card>.btn{margin-top:20px}.skills-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.skill-card{padding:22px}.skill-card>svg{color:#8ba277}.skill-card h3{margin-top:12px;color:#778d63;font-size:12px}.skill-card>b{font-size:28px;display:block;font-weight:500;margin-top:10px}.skill-card>p{font-size:9px;color:#a7b297}.attempt-list details{border-bottom:1px solid var(--line);padding:17px 0}.attempt-list summary{list-style:none;display:flex;align-items:center;gap:18px;font-size:11px}.attempt-list summary>b{font-weight:500}.attempt-list summary>span:nth-last-child(3){margin-left:auto;font-size:9px;color:#a2ae94}.attempt-list summary>strong{font-size:15px;color:#719159}.attempt-list details>p{font-size:12px;color:#9ca98f;margin:15px}.method-intro{background:#eaf0e2;border:1px solid #dce6d1;border-radius:16px;padding:34px}.method-intro h2{font-family:var(--serif);font-size:30px;font-weight:500;margin:12px 0 17px}.method-intro>p{color:#819670;font-size:13px;max-width:850px;line-height:1.9}.method-plan{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin:30px 0 20px}.method-plan>div{background:#f6f9f1;border:1px solid #e0e9d5;border-radius:9px;padding:18px}.method-plan>div>span{font-size:10px;color:#adbc9b}.method-plan p{font-size:12px;color:#7f966c;margin:10px 0}.method-plan b{font-size:9px;font-weight:500;color:#a4b18e}.method-intro>small{font-size:10px;color:#9aaa8b}.research-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.research-card{padding:27px}.research-card>.eyebrow{font-size:8px}.research-card h2{margin:13px 0;font-family:var(--serif);font-size:24px;font-weight:500}.research-card>p{font-size:12px;color:#8d9f7c;line-height:1.9}.research-implementation{padding:17px;background:#f2f6ec;border-radius:8px;margin:19px 0}.research-implementation b{font-size:10px;color:#7f966c;font-weight:600}.research-implementation p{font-size:11px;color:#9aa98b;margin-top:6px}.research-card>small{color:#acb69f;font-size:10px;display:block;line-height:1.8}.research-card>a{display:flex;align-items:center;justify-content:space-between;font-size:10px;text-decoration:none;padding-top:17px;border-top:1px solid var(--line);margin-top:20px;gap:10px;color:#7b9666}.method-bottom{margin-top:25px}.course-scope{margin-top:24px}.course-scope p{font-size:12px;line-height:1.9;color:#8d9f7b;margin-top:13px}.source-list>div{padding:20px 0;border-bottom:1px solid var(--line)}.source-list a{display:flex;gap:12px;align-items:center;font-size:12px;color:#708f5a;text-decoration:none;font-weight:500}.source-list a:hover{text-decoration:underline}.source-list p{font-size:11px;color:#a0ad91;line-height:1.9;margin-top:8px}.source-list details{margin-top:25px}.source-json{font-size:10px;color:#92a17e;max-height:500px;overflow:auto}.login{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;background:#fafbf6}.login-left{display:flex;flex-direction:column;padding:35px 6vw;min-height:100vh}.login-left>.brand{margin:0 0 20px}.login-form{margin:auto 0;max-width:410px;padding:55px 0}.login-form h1{font-size:53px;line-height:1.14;margin:19px 0 24px;color:#315440}.login-form>p{font-size:13px;color:#9aaa8b;line-height:1.9}.login-form form{margin-top:36px}.login-form label{font-size:11px;color:#7a8f68;display:block;font-weight:600}.password-field{display:flex;align-items:center;border:1px solid #dce5d1;background:#fff;border-radius:9px;padding:10px 13px;gap:10px;margin:10px 0 16px;color:#98ad85}.password-field input{padding:6px 0;border:0;min-width:0;background:transparent;flex:1;outline:0;color:#557044}.password-field input::placeholder{color:#b0bda1;font-size:12px}.password-field .text-button{font-size:10px;color:#a4b495}.login-form form>.btn{width:100%;justify-content:space-between;padding:14px 18px;margin-top:2px}.login-form>small{margin-top:23px;display:flex;align-items:center;gap:7px;font-size:9px;color:#a6b397}.login-left footer{font-size:8px;color:#b1bba5;padding:15px 0}.login-art{position:relative;overflow:hidden;min-height:100vh;background:#52796c}.login-art>.coast-illustration{height:100%;position:absolute;inset:0;width:100%;object-fit:cover;min-width:1000px;left:-130px;opacity:.8}.login-art:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,#1b453c22 30%,#153b32a1 90%);pointer-events:none}.login-art-copy{position:absolute;z-index:1;left:55px;bottom:110px;color:#f6f2df}.login-art-copy>span{font-size:8px;letter-spacing:2.5px;color:#dce2cc}.login-art-copy h2{font-family:var(--serif);font-size:49px;font-weight:400;line-height:1.14;margin:22px 0}.login-art-copy p{font-size:10px;color:#d3dec7}.art-coordinate{position:absolute;bottom:34px;left:55px;color:#ced9c0;letter-spacing:1.7px;font-size:7px;z-index:1}.loading-screen{height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px;color:#9eac8c}.loading-screen>p{font-size:12px}.spinner{width:26px;height:26px;border:2px solid #e0e8d5;border-top-color:#7b9b63;border-radius:50%;animation:spin .8s linear infinite}.mini-spinner{width:12px;height:12px;border:1px solid #c9d7bb;border-top-color:#6c8d53;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.error-text{color:#ae7258!important;font-size:11px;line-height:1.6}.login-form .error-text{margin:10px 0}.toast{position:fixed;bottom:30px;left:calc(50% + 100px);transform:translateX(-50%);background:#fff;border:1px solid #dce5d2;border-radius:10px;box-shadow:0 10px 30px #34492a12;padding:13px 15px;display:flex;align-items:center;gap:10px;z-index:80;font-size:12px;color:#6a8852;max-width:90vw}.toast .icon-btn{margin-left:12px;width:25px;min-width:25px}.sync-error{display:flex;align-items:center;gap:12px;padding:15px 18px;background:#fcf0df;border:1px solid #ead8b9;color:#a7895b;font-size:11px;border-radius:9px;margin-bottom:25px}.sync-error p{flex:1}.modal-backdrop{position:fixed;inset:0;background:#16322266;backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:30px;z-index:70}.modal{background:#fcfdf8;border:1px solid #e1e9d7;border-radius:17px;box-shadow:0 20px 90px #17302630;padding:30px;max-height:90vh;overflow:auto;width:650px;max-width:100%}.modal>.section-heading{margin-top:0;align-items:flex-start}.modal h2{font-family:var(--serif);font-size:29px;font-weight:500}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:25px 0}.settings-grid label{font-size:10px;color:#91a37e;display:flex;flex-direction:column;gap:9px}.settings-grid input,.settings-grid select{border:1px solid #dce7cf;padding:9px 12px;border-radius:7px;background:white;color:#688352;font-size:12px;width:100%;min-width:0}.estimate-mini{background:#eff4e7;border-radius:9px;padding:20px;color:#91a37d}.estimate-mini strong{font-family:var(--serif);font-size:25px;font-weight:500;color:#6d8857}.estimate-mini p{font-size:11px;margin:5px 0 10px}.estimate-mini small{font-size:9px;display:block;line-height:1.8}.settings-backup{margin-top:25px}.settings-backup h3{font-size:13px}.settings-backup p{font-size:10px;color:#9bac89;margin:10px 0 16px}.basics-modal{width:800px}.basics-modal>p{font-size:12px;color:#99aa88}.basics-modal h3{margin-top:25px}.alphabet{display:grid;grid-template-columns:repeat(9,1fr);gap:9px;margin:25px 0}.alphabet>.audio-wrap>.btn{width:100%;justify-content:center;font-size:13px;padding:10px;min-height:42px}.alphabet>.audio-wrap>.btn>svg{display:none}.source-list summary{font-size:12px}
@media(min-width:1550px){.main-content{padding-left:50px;padding-right:50px}.dashboard-heading h1{font-size:42px}.next-lesson-hero{min-height:350px}.hero-content h2{font-size:36px}.hero-content{max-width:67%;padding:35px}.hero-content>p{font-size:12px}.hero-meta{font-size:10px}.hero-content .btn{font-size:12px}.daily-card{padding:27px}.daily-ring{width:165px;height:165px;margin-top:22px}.daily-plan .plan-item{padding:23px}.plan-item h3{font-size:13px}.plan-item>p{font-size:11px}.plan-item>div:last-child{font-size:10px}.sea-feature-copy h2{font-size:28px}.sea-feature-copy>p{font-size:11px}.route-preview h2{font-size:28px}.route-preview>p{font-size:10px}.route-preview .text-button{font-size:11px}.section-heading h2{font-size:24px}}
@media(max-width:1200px){.sidebar{width:220px;padding-left:12px;padding-right:12px}.app-body{margin-left:220px}.topbar{padding:0 25px}.main-content{padding:28px 25px 0}.dashboard-heading h1{font-size:30px}.dashboard-top{grid-template-columns:minmax(0,1fr) 235px;gap:16px}.hero-content{padding:25px;max-width:78%}.hero-content h2{font-size:27px}.dashboard-lower{grid-template-columns:1fr}.sea-feature-art{width:33%;min-height:225px}.sea-feature-art>.coast-illustration{width:100%;min-width:100%;left:0}.sea-feature-copy{padding:27px}.sea-feature-copy .section-heading{flex-wrap:nowrap}.sea-feature-copy>p{max-width:380px}.route-preview{padding:27px}.route-preview .level-route{max-width:450px}.daily-plan{gap:12px}.plan-item{padding:17px 13px}.plan-item>p{min-height:32px}.breadcrumb{font-size:9px;gap:8px}.topbar-actions{gap:17px}.global-search input{width:140px}.lesson-grid{grid-template-columns:1fr 1fr}.maritime-hero h2{font-size:32px}.lesson-columns{gap:16px}.lesson-columns>.card{padding:22px}.lesson-steps{gap:5px}.lesson-steps button{font-size:9px;gap:6px;padding:10px 6px}.page-heading h1{font-size:33px}.stats-grid{gap:12px}.stat{padding:18px}.skills-grid{gap:12px}.skill-card{padding:18px}.method-plan{grid-template-columns:repeat(2,1fr)}.card{padding:23px}.question-card{padding:30px}.source-list>div:first-child{padding-top:0}.quiet-note .text-button{display:none}}
@media(max-width:980px){.sidebar{transform:translateX(-100%);transition:transform .2s;width:240px;box-shadow:10px 0 50px #17302610}.sidebar.open{transform:translateX(0)}.sidebar-scrim.visible{display:block;position:fixed;inset:0;background:#19342366;backdrop-filter:blur(3px);z-index:29}.app-body{margin-left:0}.mobile-menu{display:flex}.topbar{height:66px}.main-content{max-width:100%;padding:27px 27px 0}.breadcrumb{font-size:10px}.breadcrumb>b{font-size:11px}.dashboard-heading h1{font-size:34px}.dashboard-top{grid-template-columns:minmax(0,1fr) 260px}.hero-content h2{font-size:30px}.hero-content{max-width:75%}.daily-plan{grid-template-columns:repeat(4,1fr)}.plan-item h3{font-size:12px}.topbar-actions{gap:18px}.dashboard-lower{grid-template-columns:1.3fr 1fr;gap:18px}.sea-feature-art{display:none}.sea-feature-copy{padding:22px}.sea-feature-copy .section-heading{flex-wrap:wrap}.sea-feature-copy h2{font-size:25px}.route-preview{padding:22px}.route-preview h2{font-size:24px}.toast{left:50%}.maritime-hero{grid-template-columns:1.1fr 1fr}.login-left{padding:28px 6vw}.login-form h1{font-size:44px}.login-art-copy{left:35px}.login-art-copy h2{font-size:38px}.art-coordinate{left:35px}.lesson-steps button{font-size:11px;padding:10px}.method-intro{padding:29px}}
@media(max-width:720px){.topbar{padding:0 17px}.topbar-actions .global-search{display:none}.topbar-actions{gap:12px}.breadcrumb{font-size:0;gap:0}.breadcrumb>b{font-size:11px}.breadcrumb svg{display:none}.streak span{display:none}.main-content{padding:24px 17px 0}.page-heading{margin-bottom:23px;gap:14px;align-items:flex-start}.page-heading h1{font-size:29px;line-height:1.2}.page-heading>div>p{font-size:11px;line-height:1.8}.page-heading>.btn{font-size:9px;padding:8px 10px;min-height:33px}.dashboard-heading .eyebrow{font-size:8px;letter-spacing:1px}.dashboard-heading h1{font-size:31px;max-width:290px;line-height:1.18}.dashboard-heading .heading-star{font-size:24px;margin-left:-3px}.dashboard-heading .btn{width:32px;height:32px;padding:5px;font-size:0;gap:0}.dashboard-heading>div>p{font-size:10px;max-width:280px}.dashboard-top{grid-template-columns:1fr}.next-lesson-hero{min-height:320px}.hero-content{max-width:75%;padding:28px}.hero-content h2{font-size:32px;max-width:270px}.hero-content>p{font-size:11px}.hero-meta{font-size:9px}.hero-content .btn{font-size:11px}.next-lesson-hero>.coast-illustration{width:90%;right:-12%;object-fit:cover;min-height:320px}.next-lesson-hero:after{background:linear-gradient(90deg,#2a4e41 18%,#2a4e41ee 35%,#2a4e4100 100%)}.hero-bottom{padding:11px 22px;font-size:7px}.daily-card{display:grid;grid-template-columns:auto 1fr;column-gap:22px;padding:19px}.daily-card .section-heading{grid-column:span 2}.daily-card .daily-ring{grid-row:span 2;width:112px;height:112px;margin:15px 0 0;padding:6px}.daily-ring b{font-size:22px}.daily-ring b span{font-size:12px}.daily-card>p{font-size:10px;text-align:left;margin:18px 0 0;max-width:230px}.daily-card .week-days{margin-top:10px;gap:5px;align-self:end}.daily-card .week-days i{width:20px;height:20px}.diagnostic-strip{padding:15px;gap:12px;align-items:flex-start;flex-wrap:wrap}.diagnostic-strip>div:nth-child(2){flex:1;min-width:200px}.diagnostic-strip h3{font-size:11px}.diagnostic-strip p{font-size:10px}.diagnostic-strip .text-button{margin-left:49px;font-size:11px}.diagnostic-icon{width:36px;height:36px}.section-heading{margin:26px 0 15px;align-items:flex-start}.section-heading h2{font-size:21px}.section-heading>.muted{font-size:8px;max-width:110px;text-align:right}.daily-plan{grid-template-columns:1fr 1fr;gap:12px}.plan-item{padding:20px 16px}.plan-item>p{font-size:10px;min-height:32px}.plan-item h3{font-size:12px}.plan-item>div:last-child{font-size:9px}.plan-icon{height:38px;width:38px;margin-bottom:14px}.dashboard-lower{grid-template-columns:1fr;gap:18px;margin-top:20px}.sea-feature-art{display:block;width:31%;min-height:245px}.sea-feature-art>.coast-illustration{min-width:320px;left:-118px;opacity:.85}.sea-feature-copy{padding:23px 19px}.sea-feature-copy .eyebrow{font-size:6px}.sea-feature-copy h2{font-size:24px}.sea-feature-copy>p{font-size:10px}.sea-feature-art>span{font-size:5px;letter-spacing:.6px;left:9px}.sea-feature-copy .level-tag{font-size:6px}.route-preview{padding:25px}.route-preview>.eyebrow{font-size:8px}.route-preview>p{font-size:10px}.route-preview .text-button{font-size:11px}.route-preview .level-route{margin:24px 0 20px}.route-preview h2{font-size:28px}.quiet-note{padding:0 4px;align-items:flex-start;font-size:10px;line-height:1.8}.quiet-note p{font-size:10px}.app-footer{flex-direction:column;gap:8px;font-size:8px;margin-top:28px}.app-footer .save-status{align-self:flex-start}.level-tabs{grid-template-columns:repeat(3,1fr);gap:8px}.level-tabs button{padding:12px}.level-tabs b{font-size:17px}.level-tabs span{font-size:8px}.level-intro{padding:23px 20px;gap:15px;align-items:flex-start}.level-intro h2{font-size:26px}.level-intro .eyebrow{font-size:8px}.level-intro p{font-size:11px}.level-progress{min-width:60px}.level-progress>b{font-size:22px}.level-progress>b>span{font-size:13px}.level-progress small{font-size:7px}.lesson-row{padding:18px 14px;gap:12px}.lesson-number{min-width:34px;height:36px;width:34px;border-radius:8px;font-size:11px}.lesson-row h3{font-size:13px}.lesson-row p{font-size:10px}.lesson-row-copy>div{font-size:8px;gap:10px}.lesson-status{font-size:0;gap:0}.notice{padding:17px;font-size:10px;gap:10px;flex-wrap:wrap}.notice>p{flex:1;min-width:210px}.notice .text-button{margin-left:27px;font-size:10px}.maritime-hero{display:block;min-height:390px}.maritime-hero>div{padding:30px 25px;max-width:82%;background:linear-gradient(90deg,#274d48 20%,#274d48dd 65%,#274d4800);position:relative;min-height:390px}.maritime-hero h2{font-size:35px}.maritime-hero p{font-size:11px;max-width:240px}.maritime-hero>.coast-illustration{width:160%;right:-70%;min-height:390px;top:0}.maritime-hero .btn{font-size:10px;padding:10px 12px}.marine-stats{gap:8px}.marine-stats>div{padding:15px 10px;display:flex;align-items:flex-start;flex-direction:column;gap:5px}.marine-stats svg{align-self:flex-start;height:18px;margin-bottom:5px}.marine-stats b{font-size:20px}.marine-stats span{font-size:8px;line-height:1.8}.lesson-grid{grid-template-columns:1fr 1fr;gap:11px}.marine-lesson{padding:18px 15px}.marine-lesson h3{font-size:13px}.marine-lesson>p{font-size:10px}.marine-lesson-bottom{font-size:8px;margin-top:20px}.marine-lesson-bottom>svg{width:14px}.marine-icon{width:35px;height:35px}.marine-icon svg{width:18px}.review-banner{flex-direction:column;align-items:flex-start;padding:23px;gap:18px}.review-banner h2{font-size:27px}.review-banner p{font-size:11px}.review-banner .btn{font-size:11px}.section-heading .tabs{width:100%}.section-heading:has(.tabs){flex-wrap:wrap}.tabs button{font-size:10px;padding:10px 12px}.search-input{width:100%}.dictionary-row{padding:16px 0;gap:12px}.dictionary-row strong{font-size:12px;margin-left:5px}.dictionary-row p{font-size:10px}.dictionary-row>.row{flex-wrap:nowrap;gap:8px}.dictionary-row .small{font-size:9px;padding:6px 8px}.dictionary-row>.row>.tiny{max-width:55px;font-size:8px}.dictionary-row .audio{padding:5px;min-height:28px}.dictionary-row .audio>svg{width:14px}.card{padding:23px 20px}.lesson-columns{grid-template-columns:1fr;gap:20px}.lesson-columns>.card{padding:24px 21px}.lesson-steps{grid-template-columns:repeat(5,1fr);gap:4px}.lesson-steps button{flex-direction:column;font-size:8px;padding:10px 2px;gap:6px;line-height:1.5;border-radius:8px}.lesson-steps button>span{width:20px;height:20px;font-size:9px}.phrase-grid{gap:11px}.phrase-card{padding:21px 15px}.phrase-card p{font-size:11px}.phrase-card h3{font-size:17px}.footer-actions{align-items:flex-start;gap:13px;flex-wrap:wrap}.footer-actions>.muted{font-size:10px;max-width:210px}.footer-actions .btn{margin-left:auto;font-size:11px}.question-card{padding:26px 20px}.question h2{font-size:18px;line-height:1.6}.answer-option{font-size:12px;padding:13px 11px;gap:11px}.question-actions{align-items:flex-end;gap:15px}.question-actions>.muted{font-size:9px;max-width:150px}.question-actions .btn{font-size:10px;padding:10px 13px}.question-top>.eyebrow{font-size:8px;letter-spacing:1.1px}.reading-text{font-size:12px;padding:20px;line-height:1.9}.listen-box{padding:22px 15px}.listen-box p{font-size:11px}.center-card{padding:35px 22px;margin:0 auto}.center-card h1{font-size:31px}.center-card p{font-size:12px}.completion-stats{gap:27px}.completion-stats b{font-size:24px}.completion-stats span{font-size:8px}.completion-checks>div{font-size:11px}.recall-card{padding:25px 20px}.recall-card h1{font-size:28px;padding:20px 0 10px}.answer-input{font-size:15px;padding:15px}.exam-grid{grid-template-columns:1fr;gap:18px}.exam-card{padding:25px}.exam-card>p{min-height:0}.practice-tabs{gap:0}.practice-tabs button{padding:11px 9px;font-size:9px}.practice-picker{gap:12px}.practice-picker .select{min-width:0;flex:1;max-width:100%;font-size:11px}.fluency-card{padding:30px 20px}.round-tabs button{padding:8px 12px;font-size:10px}.big-timer{font-size:65px}.stats-grid{grid-template-columns:1fr 1fr;gap:12px}.stat{padding:20px}.stat>b{font-size:30px}.stat>p{font-size:9px}.skills-grid{grid-template-columns:1fr 1fr}.skill-card{padding:20px}.attempt-list summary{gap:10px;font-size:9px;flex-wrap:wrap}.attempt-list summary>span:nth-last-child(3){font-size:8px}.attempt-list summary>strong{font-size:13px}.method-intro{padding:25px 22px}.method-intro h2{font-size:28px}.method-intro>p{font-size:12px}.method-plan{grid-template-columns:1fr 1fr;gap:11px}.method-plan>div{padding:14px}.method-plan p{font-size:11px}.method-plan b{font-size:8px}.research-grid{grid-template-columns:1fr}.research-card{padding:27px 22px}.research-card h2{font-size:26px}.method-bottom{margin-top:20px}.page-heading>.pill{font-size:8px;padding:5px 7px}.method-intro>small{font-size:9px}.estimate-card>strong{font-size:31px}.course-scope h2{font-size:20px}.source-list a{font-size:11px}.source-list p{font-size:10px}.modal-backdrop{padding:13px}.modal{padding:24px 20px;border-radius:14px;max-height:94vh}.modal h2{font-size:27px}.settings-grid{gap:16px 13px}.settings-grid label{font-size:9px}.settings-grid input,.settings-grid select{font-size:11px;padding:9px}.alphabet{grid-template-columns:repeat(6,1fr);gap:8px}.login{display:block;min-height:100vh}.login-left{min-height:100vh;padding:28px 27px}.login-art{display:none}.login-form{max-width:460px;margin:auto;width:100%;padding:50px 0 65px}.login-form h1{font-size:50px}.login-form>.eyebrow{font-size:9px}.login-form>p{font-size:13px}.login-left footer{font-size:8px}.toast{bottom:20px;font-size:11px;width:max-content;max-width:calc(100vw - 30px)}.sync-error{align-items:flex-start;flex-wrap:wrap;font-size:10px;padding:14px}.sync-error>p{min-width:220px}.sync-error .text-button{font-size:10px}.app-footer .save-status{font-size:9px}.source-list summary{font-size:11px}.basics-modal .phrase-grid{grid-template-columns:1fr 1fr}.basics-modal .dictionary-row{align-items:flex-start}.basics-modal .dictionary-row b{font-size:11px}.basics-modal .dictionary-row p{font-size:10px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
/* Keep secondary copy readable on ordinary desktop and phone screens. */
.sidebar nav button{font-size:12px}.sidebar-label{font-size:9px;color:#7e8c74}.sidebar-bottom>button{font-size:11px}.sea-nav{font-size:12px}.sea-nav small{font-size:8px;color:#758a76}.brand small{color:#6f7e67}.breadcrumb{font-size:11px}.global-search input{font-size:11px}.page-heading>div>p{font-size:13px;color:#77846f}.hero-content>p{font-size:12px;color:#d2ddc9}.hero-meta{font-size:10px}.hero-eyebrow{font-size:9px}.hero-bottom{font-size:9px}.daily-card>p{font-size:11px;color:#7b8a70}.daily-ring small{font-size:10px;color:#7d8b72}.daily-card .section-heading>span{font-size:11px}.week-days>div>span{font-size:9px;color:#7e8e72}.diagnostic-strip h3{font-size:12px}.diagnostic-strip p{font-size:11px;color:#7d8d72}.diagnostic-strip .text-button{font-size:11px}.plan-item h3{font-size:13px}.plan-item>p{font-size:11px;color:#7e8c73}.plan-item>div:last-child{font-size:10px;color:#7b8d6c}.section-heading>.muted{font-size:11px}.section-heading .eyebrow{font-size:9px}.plan-number{color:#849775}.sea-feature-copy>p{font-size:11px;color:#7d8e71}.sea-feature-copy .eyebrow{font-size:8px}.sea-feature-copy .btn{font-size:11px}.sea-feature-copy .level-tag{font-size:8px}.route-preview>.eyebrow{font-size:8px}.route-preview>p{font-size:11px;color:#7e8e72}.route-preview .text-button{font-size:11px}.level-route small{font-size:9px;color:#7d8d6e}.quiet-note p{font-size:11px;color:#829073}.quiet-note .text-button{font-size:10px}.app-footer,.save-status{font-size:10px;color:#7f8f71}.lesson-row p,.lesson-row-copy>div{font-size:12px;color:#7b8b6e}.lesson-status{font-size:11px}.level-tabs span{font-size:10px;color:#7e8f70}.level-intro p{color:#738566}.marine-lesson>p{font-size:12px;color:#7e8f72}.marine-lesson-bottom{font-size:10px}.marine-readiness p{font-size:12px}.exam-card>p{color:#7c8f6b;font-size:13px}.review-banner p{font-size:12px;color:#7d916b}.tabs button{font-size:12px}.dictionary-row p{font-size:12px;color:#7f906e}.phrase-card p{font-size:13px;color:#7e916b}.theory>p{color:#6f8162;font-size:14px}.dialogue-bubble small{font-size:10px;color:#7b8e6a}.dialogue-bubble p{font-size:14px}.research-card>p{font-size:14px;color:#6c7e60}.research-implementation p{font-size:12px;color:#788c69}.research-card>small{font-size:11px;color:#839574}.research-card>a{font-size:11px}.source-list p,.source-list .extra-sources p{color:#7b8d6b;font-size:12px}.source-list a{font-size:13px}.extra-sources>div{margin-top:22px}.method-intro>p{color:#6d825e;font-size:14px}.method-plan p{color:#748a64;font-size:13px}.method-intro>small{color:#7b906b;font-size:11px}.criteria{font-size:13px;color:#7c906a}.course-scope p{font-size:13px;color:#788d66}.writing-input::placeholder{color:#8a9c78}.checkbox-line{color:#71885d;font-size:12px}.recorder>small{color:#7d916c;font-size:11px}.estimate-card>p{color:#7d916a;font-size:13px}.estimate-card>small{color:#8b9b78;font-size:11px}.stat>p,.skill-card>p{font-size:11px;color:#7f926b}.skill-card h3{font-size:13px}.settings-grid label{font-size:11px;color:#7b9269}.settings-backup p{font-size:12px;color:#82966e}.estimate-mini p{font-size:12px}.estimate-mini small{font-size:11px}.login-form>p{color:#7f936c}.login-form>small{font-size:11px;color:#819571}.login-left footer{font-size:10px;color:#8b9e7d}.tip{font-size:12px;color:#8a8054}.notice{font-size:12px}.sample{font-size:13px;color:#71885d}.word-counter{font-size:11px;color:#7f946d}.question-actions>.muted{font-size:11px}.answer-option{font-size:14px}.answer-option>span{font-size:11px;color:#7b8f68}.feedback p{font-size:13px}.listen-box small{font-size:10px;color:#7c9067}.practice-picker .muted{font-size:12px}.question-top .eyebrow{font-size:10px}.footer-actions>.muted{font-size:11px}.reading-text{color:#5d7151}.settings-modal .eyebrow{font-size:10px}.level-tag{font-size:11px}.level-progress small{font-size:10px}.muted{color:#7e8d72}
@media(max-width:720px){.sidebar nav button{font-size:13px}.sidebar-bottom>button{font-size:12px}.sea-nav{font-size:13px}.breadcrumb{font-size:0}.breadcrumb>b{font-size:12px}.page-heading>div>p{font-size:12px}.daily-card>p{font-size:11px}.daily-ring small{font-size:9px}.diagnostic-strip p{font-size:11px}.diagnostic-strip h3{font-size:12px}.diagnostic-strip .text-button{font-size:12px}.plan-item>p{font-size:11px}.plan-item h3{font-size:13px}.section-heading>.muted{font-size:10px}.hero-meta{font-size:10px}.hero-bottom{font-size:8px}.hero-eyebrow{font-size:8px}.sea-feature-copy>p{font-size:11px}.sea-feature-copy .eyebrow{font-size:7px}.sea-feature-copy .level-tag{font-size:7px}.sea-feature-copy .btn{font-size:10px}.route-preview>.eyebrow{font-size:8px}.route-preview>p{font-size:11px}.route-preview .text-button{font-size:12px}.lesson-row h3{font-size:14px}.lesson-row p{font-size:11px}.lesson-row-copy>div{font-size:10px}.lesson-status{font-size:0}.level-tabs span{font-size:10px}.level-intro p{font-size:12px}.level-intro .eyebrow{font-size:9px}.marine-lesson>p{font-size:11px}.marine-lesson-bottom{font-size:9px}.marine-lesson h3{font-size:14px}.level-progress small{font-size:8px}.tabs button{font-size:11px}.practice-tabs button{font-size:10px}.dictionary-row p{font-size:11px}.dictionary-row strong{font-size:13px}.question-top .eyebrow{font-size:9px}.question h2{font-size:20px}.answer-option{font-size:13px}.question-actions>.muted{font-size:10px}.checkbox-line{font-size:12px}.theory>p{font-size:14px}.research-card>p{font-size:13px}.research-card>small{font-size:11px}.research-implementation p{font-size:12px}.method-intro>p{font-size:13px}.method-plan p{font-size:12px}.method-intro>small{font-size:10px}.source-list a{font-size:12px}.source-list p{font-size:11px}.course-scope p{font-size:12px}.notice{font-size:11px}.app-footer,.save-status{font-size:10px}.settings-grid label{font-size:10px}.settings-backup p{font-size:11px}.estimate-mini small{font-size:10px}.recorder>small{font-size:10px}.tip{font-size:11px}.hero-content>p{font-size:12px}.stats-grid .stat>p{font-size:10px}.skill-card>p{font-size:10px}.lesson-steps button{font-size:9px}}
.page-heading>div{min-width:0}.sidebar{overflow-y:auto}.sidebar>*{flex-shrink:0}
@media(max-width:720px){.page-heading>svg{display:none}.page-heading h1{overflow-wrap:break-word}.breadcrumb>b{max-width:230px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.page-heading>.pill{white-space:normal;min-width:78px;text-align:center}}
@media(max-height:760px){.sidebar-bottom{margin-top:24px;padding-top:5px}.sidebar>.brand-button{margin-bottom:25px}.sidebar-profile{padding-top:14px;padding-bottom:14px}}

.skip-link{position:fixed;top:-100px;left:16px;z-index:200;padding:13px;background:var(--green);color:#fff}.skip-link:focus{top:12px}.learning-tabs{display:flex;flex-wrap:wrap;margin:22px 0;gap:5px}.learning-tabs button{font-size:14px;min-height:46px}.learning-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin:22px 0}.learning-stats article{border:1px solid var(--line);background:var(--paper);border-radius:15px;padding:23px}.learning-stats b{display:block;font:34px var(--serif);color:var(--green)}.learning-stats b>span{font:16px system-ui;color:var(--muted)}.learning-stats small{display:block;margin-top:8px;font-size:12px;color:var(--muted)}.learning-callout{display:flex;align-items:center;flex-wrap:wrap;gap:22px;padding:27px;border:1px solid #d6e4ca;background:#eaf1e4;border-radius:16px;margin:24px 0}.learning-callout>div{flex:1;min-width:220px}.learning-callout h2{font:29px var(--serif);margin:8px 0 12px}.learning-callout p{font-size:14px;color:#63795a}.learning-controls{display:flex;flex-wrap:wrap;gap:15px;align-items:end;margin:22px 0}.learning-controls label{display:flex;flex-direction:column;gap:8px;color:var(--muted);font-size:12px;min-width:130px}.learning-controls label.grow{flex:1}.learning-controls input,.learning-controls select{border:1px solid var(--line);border-radius:9px;background:var(--paper);color:var(--ink);padding:12px;font-size:15px;min-height:46px;max-width:100%}.track-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0}.track-tabs>button{border:1px solid var(--line);border-radius:20px;padding:11px 18px;font-size:13px;background:var(--paper)}.track-tabs>button.active{background:var(--green);color:#fff}.world-overview{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin:25px 0}.world-card{text-align:left;position:relative;min-height:270px;border:1px solid var(--line);background:linear-gradient(145deg,#fdfefb,#e6eedf);border-radius:22px;padding:28px;overflow:hidden}.world-card.current{box-shadow:0 0 0 2px #a6bc88,0 12px 30px #315c4915}.world-card.locked{opacity:.58}.world-card h2{font:47px var(--serif);margin:13px 0 5px}.world-card p{font-size:14px;color:#637a57}.world-card small{display:block;margin:18px 0;color:#6d815f}.world-card .progress-line{height:4px;margin:0}.world-orb{display:grid;place-items:center;width:55px;height:55px;border-radius:17px;background:#dee9d3;color:#5b774c;margin-bottom:20px}.world-card .eyebrow{font-size:9px}.temple-map{position:relative;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px 15px;padding:40px 25px;margin:25px 0;border-radius:24px;border:1px solid #dce5d4;background:radial-gradient(ellipse at top,#e2ecd6,transparent 70%),linear-gradient(130deg,#f1f5ea,#e4e9dc);overflow:hidden;isolation:isolate}.temple-map:before{content:'';position:absolute;inset:0;background-image:radial-gradient(#8da47760 1px,transparent 1px);background-size:22px 22px;z-index:-1}.temple-path{position:absolute;inset:70px 17% 60px;border:2px dashed #9bb18480;border-radius:70px;z-index:-1}.temple-node{display:flex;align-items:center;flex-direction:column;justify-content:flex-start;text-align:center;min-height:155px;padding:12px 8px;position:relative;min-width:0}.temple-orb{width:76px;height:76px;border-radius:25px;display:grid;place-items:center;background:linear-gradient(145deg,#fbfdf6,#d4e2c6);border:1px solid #acbe98;box-shadow:0 7px 0 #9eb58d,0 13px 22px #2a463c15;margin-bottom:19px;transform:rotate(-4deg);color:#4c7040}.temple-node.current .temple-orb{color:#fff;background:linear-gradient(140deg,#619c68,#294b3a);box-shadow:0 7px 0 #233d2c,0 0 0 6px #a9c38b60,0 0 32px #8cb96e55}.temple-node.completed .temple-orb{color:#fff;background:#688b53;box-shadow:0 7px 0 #466438}.temple-node.locked{opacity:.48}.temple-node.locked .temple-orb{background:#d9dfd4;box-shadow:0 6px 0 #b8c2ae}.temple-node.boss .temple-orb{border-radius:50% 50% 15px 15px;background:linear-gradient(135deg,#d3b572,#ede0ad);color:#785d2b;box-shadow:0 7px 0 #ac9259}.temple-node b{font-size:14px;max-width:210px;line-height:1.5;overflow-wrap:anywhere}.temple-node small{font-size:11px;line-height:1.6;color:#6b805c;display:block;margin-top:6px;max-width:220px;overflow-wrap:anywhere}.temple-node:hover:not(.locked) .temple-orb{transform:translateY(-3px) rotate(0deg)}.verb-intro{margin:20px 0}.verb-forms{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:22px 0}.verb-forms>div{background:#f0f5e9;border:1px solid #dbe6cf;border-radius:13px;padding:16px;min-width:0}.verb-forms small{color:#809270;font-size:12px;display:block}.verb-forms b{display:block;font:28px var(--serif);margin:11px 0;overflow-wrap:anywhere}.verb-forms .audio{background:#fff}.verb-library{margin:24px 0}.verb-entry{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:18px 22px;margin-bottom:10px}.verb-entry summary{display:flex;gap:20px;align-items:center;list-style:none;font-size:15px;min-height:44px}.verb-entry summary>span:first-child{flex:1}.verb-entry summary b{font-size:20px}.verb-entry summary small{display:block;font-size:12px;color:var(--muted)}.verb-entry .example{margin-top:18px}.recall-inputs{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:26px 0}.recall-inputs label{font-size:13px;color:var(--muted)}.recall-inputs input{display:block;margin-top:8px;width:100%;font-size:18px}.quiz-heading{font-size:24px;margin:30px 0}.question-card .muted{display:block;margin-top:20px}.question-card .footer-actions{margin-top:25px}.mini-history{margin:25px 0}.mini-history>h2{margin-bottom:20px}.mini-history details{border-top:1px solid var(--line);padding:18px 0}.mini-history summary{display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:14px}.mini-history summary small{display:block;color:var(--muted);font-size:11px;margin-top:6px}.mini-history summary>b{font-size:24px}.mini-answer{padding:17px;border-left:3px solid #7ea765;background:#eef5e8;margin:15px 0;font-size:14px;overflow-wrap:anywhere}.mini-answer.failed{border-color:#c98969;background:#fcf2eb}.mini-answer p{margin-top:6px}.mini-exams{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:25px 0}.mini-exams article{display:flex;flex-direction:column;align-items:flex-start;gap:18px}.mini-exams p{flex:1;color:var(--muted);font-size:14px}.mini-exams h2{font:28px var(--serif)}.mini-exams .btn{white-space:normal}.learning-steps{margin:25px 0}.learning-steps h2{margin-bottom:20px}.learning-steps p{font-size:15px}.learning-steps ol{padding-left:23px;line-height:1.8;display:grid;gap:17px;margin:25px 0}.tense-timeline{display:flex;align-items:center;gap:15px;padding:23px;background:#eef3e8;border:1px solid #dce7d1;border-radius:13px;margin:22px 0;font-size:13px}.tense-timeline i{flex:1;height:2px;background:#a4b993}.tense-use{margin:18px 0 23px;font-size:15px}.formula-list{display:grid;gap:13px;margin:20px 0}.formula-list>div{padding:16px;background:#f2f6ec;border:1px solid #dee8d4;border-radius:10px}.formula-list small{display:block;font-size:12px;color:var(--muted);margin-bottom:7px}.formula-list b{font-size:15px;font-weight:550;overflow-wrap:anywhere}.marker-chips{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0}.marker-chips span{font-size:12px;background:#f0e6ce;color:#816c3c;border-radius:5px;padding:6px 12px}.tense-example{padding:20px 0;border-bottom:1px solid var(--line)}.tense-example b{font-size:17px}.tense-example p{font-size:13px;color:var(--muted);margin:8px 0 13px}.correction-pair{display:grid;gap:12px;margin:22px 0}.correction-pair del{background:#fae9df;color:#a66a4d;padding:12px;border-radius:8px}.correction-pair strong{background:#e6f0dc;color:#51713c;padding:12px;border-radius:8px}.roadmap-stage{display:flex;gap:20px;margin:20px 0}.roadmap-stage h2{font:28px var(--serif);margin:5px 0 14px}.roadmap-stage p{font-size:14px;color:var(--muted)}.module-pills{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}.module-pills button{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:8px;min-height:44px;padding:10px 13px;background:var(--soft);font-size:13px}.guide-layout{display:grid;grid-template-columns:250px 1fr;gap:24px}.guide-nav{display:flex;flex-direction:column;align-self:start;gap:8px;padding:18px}.guide-nav button{display:flex;justify-content:space-between;text-align:left;align-items:center;gap:12px;font-size:13px;padding:13px;border-radius:9px}.guide-nav button.active{background:var(--soft);color:var(--green)}.guide-layout .learning-steps{margin:0}.learning-steps .example b{display:block;margin-bottom:15px}.map-notes{margin:24px 0}.map-notes summary{font-size:14px}.coach .card{margin:22px 0}.coach .card>p{margin:16px 0;color:var(--muted);font-size:15px}.coach .card>h2{font:29px var(--serif)}.coach .writing-input{font-size:16px;min-height:130px}.coach .example b{display:block;margin-bottom:15px}.context-explanation{padding:22px;background:var(--soft);border:1px solid var(--line);border-radius:12px;margin:18px 0;overflow-wrap:anywhere}.context-explanation p{margin-top:15px;font-size:14px}.coach-dialog{position:fixed;inset:0 0 0 auto;margin:0;max-width:590px;width:96vw;height:100dvh;max-height:100dvh;background:var(--bg);color:var(--ink);padding:26px;border:0;border-left:1px solid var(--line);overflow:auto;z-index:120}.coach-dialog::backdrop{background:#080f1e9c;backdrop-filter:blur(3px)}.coach-dialog>.section-heading{margin:0 0 25px}.audio-wrap{display:inline-flex;flex-direction:column;align-items:flex-start;vertical-align:middle;max-width:100%}.audio-wrap>small{max-width:260px}.reading-text .audio-wrap{display:block;margin-top:18px}.mobile-bottom-nav{display:none}.install-card{display:flex;gap:17px;border:1px solid var(--line);border-radius:12px;padding:20px;background:var(--soft);margin:22px 0}.install-card p{font-size:13px;margin-top:10px;color:var(--muted)}.offline-banner{position:fixed;top:0;left:0;width:100%;z-index:160;background:#e8cf9e;color:#5c4826;padding:10px 20px;display:flex;align-items:center;justify-content:center;gap:12px;font-size:13px}.sidebar nav button{min-height:43px}.sidebar>.brand-button{margin-bottom:25px}
@media(max-width:1050px){.world-overview{grid-template-columns:repeat(2,minmax(0,1fr))}.guide-layout{grid-template-columns:1fr}.guide-nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:720px){.main-content{padding-bottom:105px!important}html{scroll-padding-top:85px}body{font-size:16px}.btn,.btn.small{min-height:46px;font-size:14px;padding:11px 14px}.icon-btn{min-width:44px;height:44px}.btn.audio{min-width:44px;min-height:44px;padding:10px;font-size:13px}.text-button{min-height:44px;font-size:13px}input,textarea,select{font-size:16px!important}.page-heading h1{font-size:32px}.page-heading>div>p{font-size:14px}.page-heading .eyebrow{font-size:10px}.sidebar{z-index:70;max-height:100dvh;padding-bottom:30px}.sidebar-scrim{z-index:60}.sidebar nav button{min-height:48px;font-size:14px}.sidebar-bottom>button{min-height:44px;font-size:14px}.sidebar-label{font-size:10px}.sea-nav{font-size:14px}.mobile-bottom-nav{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));position:fixed;bottom:0;left:0;width:100%;background:#fcfdfaf5;border-top:1px solid var(--line);z-index:40;padding:7px 5px calc(9px + env(safe-area-inset-bottom));backdrop-filter:blur(20px)}.mobile-bottom-nav button{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:5px;min-height:52px;border-radius:10px;font-size:10px;padding:4px 2px;color:var(--muted)}.mobile-bottom-nav button[aria-current=page]{background:var(--soft);color:var(--green)}.mobile-bottom-nav span{white-space:nowrap;line-height:1.4}.toast{bottom:90px;font-size:13px}.modal{max-height:calc(100dvh - 24px)}.learning-stats{gap:8px}.learning-stats article{padding:15px 11px}.learning-stats b{font-size:28px}.learning-stats small{font-size:11px;line-height:1.5}.learning-tabs{gap:2px}.learning-tabs button{font-size:12px;padding:11px 12px}.learning-callout{padding:22px 19px}.learning-callout .btn{width:100%;white-space:normal}.learning-callout h2{font-size:27px}.learning-controls{gap:13px}.learning-controls label{flex:1;min-width:130px}.learning-controls input,.learning-controls select{width:100%}.world-overview{gap:13px}.world-card{padding:20px 16px;min-height:250px}.world-card h2{font-size:39px}.world-card p{font-size:13px}.world-card small{font-size:11px}.world-orb{width:47px;height:47px}.track-tabs{gap:7px}.track-tabs button{font-size:12px;padding:10px 13px;min-height:44px}.temple-map{padding:28px 10px;gap:24px 4px}.temple-node{padding:10px 3px;min-height:165px}.temple-orb{height:62px;width:62px;border-radius:20px;margin-bottom:17px}.temple-node b{font-size:12px}.temple-node small{font-size:10px;line-height:1.6}.verb-forms{gap:7px}.verb-forms>div{padding:13px 9px}.verb-forms b{font-size:23px}.verb-forms small{font-size:11px}.verb-entry{padding:16px}.verb-entry summary{display:grid;grid-template-columns:1fr auto;gap:9px}.verb-entry summary>span:nth-child(2){grid-row:2;grid-column:1/-1;font-size:14px}.verb-entry summary>.pill{grid-row:1;grid-column:2}.verb-entry summary small{font-size:13px}.recall-inputs{gap:12px}.recall-inputs input{padding:14px 10px}.quiz-heading{font-size:21px}.mini-exams{grid-template-columns:1fr}.mini-history summary{font-size:14px}.mini-history summary b{font-size:22px}.mini-answer{padding:14px 12px;font-size:14px}.mini-answer p{font-size:14px}.learning-steps ol{font-size:14px}.learning-steps p{font-size:14px}.roadmap-stage{padding:22px 18px;gap:13px}.roadmap-stage h2{font-size:26px}.tense-timeline{padding:20px 12px;gap:9px;font-size:12px}.formula-list b{font-size:14px}.tense-example p{font-size:14px}.guide-nav{grid-template-columns:1fr}.guide-nav button{font-size:14px}.coach-dialog{max-width:100%;width:100%;padding:20px 15px calc(25px + env(safe-area-inset-bottom))}.coach .card{padding:23px 19px}.coach .card p{font-size:14px}.settings-grid label{font-size:12px}.settings-grid input,.settings-grid select{min-height:46px}.hero-content>p,.hero-meta{font-size:13px}.hero-content .btn{font-size:14px}.hero-eyebrow{font-size:9px}.hero-bottom{font-size:10px}.hero-bottom>span:last-child{display:none}.plan-item h3{font-size:15px}.plan-item>p{font-size:13px;min-height:47px}.plan-item>div:last-child{font-size:12px}.diagnostic-strip p{font-size:13px}.diagnostic-strip h3{font-size:14px}.lesson-row h3{font-size:16px}.lesson-row p{font-size:13px}.lesson-row-copy>div{font-size:11px}.lesson-steps button{font-size:10px;min-height:62px}.answer-option{font-size:16px;min-height:54px;padding:14px}.question h2{font-size:21px}.theory>p,.dialogue-bubble p,.reading-text{font-size:16px}.dialogue-bubble small{font-size:12px}.feedback p{font-size:15px}.checkbox-line{font-size:14px}.checkbox-line input{min-height:22px;min-width:22px}.question-actions .btn{font-size:14px}.question-actions>.muted{font-size:12px}.marine-lesson h3{font-size:16px}.marine-lesson>p{font-size:14px}.lesson-grid{grid-template-columns:1fr}.sea-feature-copy>p,.route-preview>p{font-size:13px}.notice{font-size:13px}.dictionary-row strong{font-size:16px}.dictionary-row p{font-size:13px}.dictionary-row .audio{min-width:44px;min-height:44px}.phrase-card h3{font-size:20px}.phrase-card p{font-size:14px}.recorder audio{max-width:100%;width:260px}.login-left{min-height:100dvh}.app-footer,.save-status{font-size:11px}.install-card p{font-size:13px}}
@media(max-width:370px){.main-content{padding-left:13px!important;padding-right:13px!important}.recall-inputs{grid-template-columns:1fr}.temple-node b{font-size:11px}.temple-orb{height:55px;width:55px}.learning-stats b{font-size:24px}.world-card p{font-size:12px}}
@media(max-width:720px) and (max-height:480px){.mobile-bottom-nav{display:none}.main-content{padding-bottom:30px!important}}

/* Northstar premium palettes. Nordic intentionally retains the original theme. */
.theme-picker{margin:24px 0 30px;padding-bottom:24px;border-bottom:1px solid var(--line)}
.theme-picker .section-heading{margin:0 0 17px}.theme-picker h3{font-size:17px}
.theme-options{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.theme-option{text-align:left;padding:8px;border:1px solid var(--line);border-radius:13px;background:var(--paper);min-width:0;position:relative}
.theme-option.selected{border-color:var(--green);box-shadow:0 0 0 2px color-mix(in srgb,var(--green) 20%,transparent)}
.theme-option>b{display:block;font-size:13px;padding:10px 3px 3px}.theme-option>small{display:block;font-size:10px;color:var(--muted);padding:0 3px 4px;line-height:1.6}
.theme-preview{height:76px;border-radius:8px;display:flex;align-items:center;justify-content:center;color:#eae8ff;position:relative;overflow:hidden;border:1px solid #ffffff15}
.theme-preview:before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 18% 25%,#ffffffb3 0 1px,transparent 1.8px),radial-gradient(circle at 76% 18%,#ffffffa8 0 1px,transparent 1.6px),radial-gradient(circle at 84% 72%,#ffffff80 0 .8px,transparent 1.5px)}
.theme-preview>svg{position:relative;z-index:1;filter:drop-shadow(0 0 10px #ffffff55)}
.theme-preview>i{position:absolute;right:6px;top:6px;border-radius:50%;height:21px;width:21px;display:grid;place-items:center;background:#ffffffdc;color:#283046;z-index:2;font-style:normal}
.theme-cosmos{background:radial-gradient(ellipse at 78% 0%,#6e4fc77a,transparent 70%),linear-gradient(145deg,#0a1026,#253158)}
.theme-aurora{background:radial-gradient(ellipse at 18% 0%,#5fbda780,transparent 65%),linear-gradient(145deg,#091e21,#1c4b45)}
.theme-velvet{background:radial-gradient(ellipse at 85% 0%,#d766a978,transparent 66%),linear-gradient(145deg,#211126,#533459)}
.theme-nordic{background:linear-gradient(145deg,#f5f3e9,#c7d6bb);color:#42614e}.theme-nordic:before{opacity:.35}
html[data-theme="cosmos"]{--bg:#090f21;--paper:#141e38;--ink:#eef1ff;--muted:#aebbd8;--green:#c6baff;--green-dark:#ded4ff;--soft:#202c49;--line:#8fa0d125;--orange:#e5ac87;--surface:#141e38e8;--surface-raised:#1b2847;--surface-soft:#29365285;--accent:#b6a7f4;--accent-rgb:182,167,244;--button-a:#6252af;--button-b:#465cb1;--hero:#202f57;--hero-fade:#202f57d9;--panel-glow:#7161b820;--background-glow:radial-gradient(ellipse at 88% 0%,#6655b72b,transparent 45%),radial-gradient(ellipse at 5% 60%,#215d8b1f,transparent 40%)}
html[data-theme="aurora"]{--bg:#081c1d;--paper:#112f2e;--ink:#eaf9f3;--muted:#b0d1c6;--green:#9ce2cc;--green-dark:#c4f2df;--soft:#1c403b;--line:#9bd6c329;--orange:#e8bc93;--surface:#112f2ee8;--surface-raised:#1b3d38;--surface-soft:#204b4385;--accent:#88d7bd;--accent-rgb:136,215,189;--button-a:#246c5d;--button-b:#2d636e;--hero:#18453f;--hero-fade:#18453fd9;--panel-glow:#61d4a31a;--background-glow:radial-gradient(ellipse at 13% 0%,#51bca52c,transparent 46%),radial-gradient(ellipse at 88% 40%,#5672a51b,transparent 42%)}
html[data-theme="velvet"]{--bg:#1b1024;--paper:#30203b;--ink:#f9edfa;--muted:#d0b5d1;--green:#e5b7e1;--green-dark:#f6d7ef;--soft:#48304f;--line:#e9b5da29;--orange:#ecc19a;--surface:#30203be8;--surface-raised:#44294d;--surface-soft:#58365e85;--accent:#d8a6d5;--accent-rgb:216,166,213;--button-a:#82416e;--button-b:#624b98;--hero:#523356;--hero-fade:#523356d9;--panel-glow:#d663a41a;--background-glow:radial-gradient(ellipse at 90% 4%,#c55b9f2b,transparent 46%),radial-gradient(ellipse at 0% 60%,#705eb727,transparent 45%)}
html[data-theme]:not([data-theme="nordic"]){color-scheme:dark;background:var(--bg)}
html[data-theme]:not([data-theme="nordic"]) body{background:var(--background-glow),var(--bg);background-attachment:fixed;color:var(--ink)}
html[data-theme]:not([data-theme="nordic"]) body:before{content:'';position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.28;background-image:radial-gradient(circle,#e9eeff 0 .65px,transparent 1.2px),radial-gradient(circle,#bbc9ff 0 .5px,transparent 1px),radial-gradient(circle,#ffffff 0 .8px,transparent 1.4px);background-size:227px 211px,169px 257px,397px 359px;background-position:19px 61px,102px 31px,142px 118px}
html[data-theme]:not([data-theme="nordic"]) :is(.app-shell,.login,.loading-screen){position:relative;z-index:1}
html[data-theme]:not([data-theme="nordic"]) :is(h1,h2,h3,h4,strong,b){color:var(--ink)}
html[data-theme]:not([data-theme="nordic"]) :is(a,.text-button,.brand-symbol,.heading-star){color:var(--green)}
html[data-theme]:not([data-theme="nordic"]) :is(.text-button:hover,a:hover){color:var(--green-dark)}
html[data-theme]:not([data-theme="nordic"]) .page-heading h1{color:var(--ink);text-shadow:0 2px 28px var(--panel-glow)}
html[data-theme]:not([data-theme="nordic"]) :is(.main-content p,.muted,.eyebrow,.tiny,.breadcrumb,.breadcrumb b,.brand small,.sidebar-label,.sidebar-profile small,.goal-small small,.goal-small strong,.sea-nav small,.hero-meta,.hero-eyebrow,.hero-bottom,.daily-card>p,.daily-ring small,.daily-ring b span,.week-days>div>span,.diagnostic-strip p,.plan-number,.plan-item>p,.plan-item>div:last-child,.section-heading>.muted,.sea-feature-copy>p,.route-preview>p,.level-route small,.quiet-note,.quiet-note p,.app-footer,.save-status,.level-tabs span,.level-intro p,.level-progress small,.lesson-row p,.lesson-row-copy>div,.lesson-status,.marine-stats span,.marine-lesson>p,.marine-lesson-bottom,.review-banner p,.dictionary-row p,.phrase-card p,.theory>p,.dialogue-bubble small,.research-card>p,.research-card>small,.research-implementation p,.source-list p,.method-intro>p,.method-intro>small,.method-plan p,.criteria,.course-scope p,.checkbox-line,.recorder>small,.estimate-card>p,.estimate-card>small,.stat>p,.skill-card>p,.settings-grid label,.settings-backup p,.estimate-mini p,.estimate-mini small,.login-form>p,.login-form>small,.login-left footer,.sample,.word-counter,.question-actions>.muted,.listen-box small,.footer-actions>.muted,.verb-entry>p,.verb-summary-title small,.verb-summary-forms,.verb-forms small,.learning-stats small,.learning-controls label,.speech-controls label,.learning-plan>.muted,.learning-hero p,.learning-callout p,.map-intro,.tense-use,.tense-example p,.time-row-title small,.tense-node p,.tense-node-bottom,.roadmap-stage p,.study-rhythm span,.coach-results>article>p,.ai-handoff>p,.install-card p,.context-explanation p,.module-pills,.mini-answer small,.mini-history summary small,.temple-subtitle,.region-subtitle,.journey-note){color:var(--muted)}
html[data-theme]:not([data-theme="nordic"]) :is(.sidebar,.topbar){background:color-mix(in srgb,var(--bg) 87%,transparent);border-color:var(--line);backdrop-filter:blur(22px)}
html[data-theme]:not([data-theme="nordic"]) .sidebar{box-shadow:12px 0 45px #00000010}
html[data-theme]:not([data-theme="nordic"]) :is(.card,.sea-feature,.marine-stats>div,.verb-entry,.learning-stats article,.theme-option,.roadmap-stage,.course-scope){background:linear-gradient(145deg,var(--panel-glow),transparent 70%),var(--surface);border-color:var(--line);box-shadow:inset 0 1px 0 #ffffff05,0 12px 35px #00000013}
html[data-theme]:not([data-theme="nordic"]) :is(.sidebar nav button,.sidebar-bottom>button,.sea-nav){color:var(--muted)}
html[data-theme]:not([data-theme="nordic"]) :is(.sidebar nav button.active,.sidebar nav button:hover,.sidebar-bottom>button.active,.sidebar-bottom>button:hover,.sea-nav.active,.sea-nav:hover){color:var(--green);background:var(--surface-raised)}
html[data-theme]:not([data-theme="nordic"]) :is(.goal-small,.pill,.level-tag,.sidebar nav .count,.diagnostic-icon,.lesson-number,.marine-icon,.research-implementation,.method-plan>div,.completion-checks>div,.plan-icon,.learning-callout,.learning-hero,.context-explanation,.install-card,.study-rhythm>div,.module-pills>button,.coach-chips button,.marker-chips span,.round-tabs button,.time-tabs button.active){background:var(--surface-soft);color:var(--green);border-color:var(--line)}
html[data-theme]:not([data-theme="nordic"]) :is(.avatar){background:var(--surface-raised);border-color:var(--paper);color:var(--green)}
html[data-theme]:not([data-theme="nordic"]) :is(.streak,.streak span,.global-search,.global-search kbd){color:var(--muted)}
html[data-theme]:not([data-theme="nordic"]) .streak svg{color:var(--orange)}
html[data-theme]:not([data-theme="nordic"]) .global-search input{color:var(--ink)}
html[data-theme]:not([data-theme="nordic"]) :is(input,textarea,select,.search-input,.select,.answer-input,.writing-input,.settings-grid input,.settings-grid select,.learning-controls input,.learning-controls select,.speech-controls select,.password-field){background:var(--surface-raised);color:var(--ink);border-color:var(--line)}
html[data-theme]:not([data-theme="nordic"]) :is(input::placeholder,textarea::placeholder,.global-search input::placeholder){color:color-mix(in srgb,var(--muted) 80%,transparent)}
html[data-theme]:not([data-theme="nordic"]) :is(input,textarea,select):focus{outline-color:var(--accent);box-shadow:0 0 0 4px rgba(var(--accent-rgb),.1)}
html[data-theme]:not([data-theme="nordic"]) :is(button,a):focus-visible{outline-color:var(--accent)}
html[data-theme]:not([data-theme="nordic"]) .btn.primary{background:linear-gradient(115deg,var(--button-a),var(--button-b));color:#fff;border-color:#ffffff15;box-shadow:0 4px 18px rgba(var(--accent-rgb),.13)}
html[data-theme]:not([data-theme="nordic"]) .btn.primary:hover:not(:disabled){background:linear-gradient(115deg,var(--button-b),var(--button-a));color:#fff;box-shadow:0 7px 25px rgba(var(--accent-rgb),.2)}
html[data-theme]:not([data-theme="nordic"]) .btn.primary :is(svg,b,strong){color:#fff}
html[data-theme]:not([data-theme="nordic"]) :is(.btn.secondary,.btn.audio,.icon-btn:hover,.btn.cream){background:var(--surface-raised);color:var(--green);border-color:var(--line)}
html[data-theme]:not([data-theme="nordic"]) :is(.btn.secondary:hover:not(:disabled),.btn.audio:hover,.btn.cream:hover){background:var(--soft);border-color:color-mix(in srgb,var(--accent) 45%,transparent)}
html[data-theme]:not([data-theme="nordic"]) .audio.playing{background:rgba(var(--accent-rgb),.2);border-color:var(--accent)}
html[data-theme]:not([data-theme="nordic"]) :is(.btn.danger,.error-text){color:#ffc8bc}
html[data-theme]:not([data-theme="nordic"]) .btn.danger{background:#a649422e;border-color:#d5786030}
html[data-theme]:not([data-theme="nordic"]) :is(.next-lesson-hero,.maritime-hero){background:radial-gradient(ellipse at 90% 10%,rgba(var(--accent-rgb),.22),transparent 70%),var(--hero);border-color:rgba(var(--accent-rgb),.2);box-shadow:0 20px 50px #00000023,inset 0 1px 0 #ffffff09}
html[data-theme]:not([data-theme="nordic"]) .next-lesson-hero:after{background:linear-gradient(90deg,var(--hero) 20%,var(--hero-fade) 46%,transparent 100%)}
html[data-theme]:not([data-theme="nordic"]) .maritime-hero>div{background:linear-gradient(90deg,var(--hero) 70%,transparent)}
html[data-theme]:not([data-theme="nordic"]) .coast-illustration{opacity:.3;filter:saturate(.6) hue-rotate(25deg)}
html[data-theme="aurora"] .coast-illustration{filter:saturate(.6)}
html[data-theme="velvet"] .coast-illustration{filter:saturate(.35) hue-rotate(70deg)}
html[data-theme]:not([data-theme="nordic"]) :is(.hero-content h2,.maritime-hero h2){color:#fbf8ff;text-shadow:0 2px 20px #00000023}
html[data-theme]:not([data-theme="nordic"]) :is(.hero-content>p,.maritime-hero p){color:#d8dfed}
html[data-theme]:not([data-theme="nordic"]) .hero-bottom{border-color:#ffffff12}
html[data-theme]:not([data-theme="nordic"]) :is(.daily-ring>div){background:var(--paper)}
html[data-theme]:not([data-theme="nordic"]) :is(.daily-ring b,.learning-stats b,.study-rhythm b,.verb-summary-title b,.big-timer,.level-progress>b){color:var(--ink)}
html[data-theme]:not([data-theme="nordic"]) .week-days i{border-color:var(--line)}
html[data-theme]:not([data-theme="nordic"]) .week-days .done i{background:var(--button-a);border-color:var(--button-a);color:#fff}
html[data-theme]:not([data-theme="nordic"]) :is(.diagnostic-strip,.review-banner,.level-intro,.notice,.method-intro,.estimate-mini,.map-notes,.temple-intro,.journey-guide){background:var(--surface-soft);border-color:var(--line);color:var(--muted)}
html[data-theme]:not([data-theme="nordic"]) :is(.level-tabs button,.level-route button>span,.answer-option,.phrase-card,.verb-forms>div,.formula-list>div,.tense-node,.temple-node,.region-card){background:var(--surface);border-color:var(--line);color:var(--ink)}
html[data-theme]:not([data-theme="nordic"]) :is(.level-tabs button.active,.level-route button.current>span,.answer-option.selected,.tense-node.done,.temple-node.current,.region-card.active){background:var(--surface-raised);border-color:var(--accent);box-shadow:0 0 0 3px rgba(var(--accent-rgb),.07);color:var(--green)}
html[data-theme]:not([data-theme="nordic"]) :is(.level-route:before,.progress-line,.temple-connector,.journey-line){background:var(--line)}
html[data-theme]:not([data-theme="nordic"]) .progress-line i{background:var(--accent)}
html[data-theme]:not([data-theme="nordic"]) :is(.level-tabs small,.tip){color:var(--orange)}
html[data-theme]:not([data-theme="nordic"]) :is(.reading-text,.example,.dialogue-bubble,.listen-box,.sample,.result-answers>div){background:var(--surface-soft);border-color:var(--line);color:var(--ink)}
html[data-theme]:not([data-theme="nordic"]) .dialogue-bubble.mine{background:var(--surface-raised)}
html[data-theme]:not([data-theme="nordic"]) :is(.answer-option>span,.question-top>span,.small-index){color:var(--muted)}
html[data-theme]:not([data-theme="nordic"]) :is(.tabs,.app-footer,.sidebar-profile,.dictionary-row,.tense-example,.mini-history details,.attempt-list details,.source-list>div,.sidebar-divider,.theme-picker){border-color:var(--line)}
html[data-theme]:not([data-theme="nordic"]) .tabs button{color:var(--muted)}
html[data-theme]:not([data-theme="nordic"]) .tabs button.active{color:var(--green);border-color:var(--accent)}
html[data-theme]:not([data-theme="nordic"]) :is(.time-row,.tense-timeline){background:var(--surface-soft);border-color:var(--line);color:var(--muted)}
html[data-theme]:not([data-theme="nordic"]) .time-row.past{background:color-mix(in srgb,var(--surface) 93%,#b98454);border-color:var(--line)}
html[data-theme]:not([data-theme="nordic"]) .time-row.future{background:color-mix(in srgb,var(--surface) 93%,#5ca9aa);border-color:var(--line)}
html[data-theme]:not([data-theme="nordic"]) :is(.tense-node:hover,.temple-node:hover:not(:disabled)){border-color:var(--accent);box-shadow:0 7px 28px rgba(var(--accent-rgb),.12)}
html[data-theme]:not([data-theme="nordic"]) :is(.tense-node.retained,.temple-node.completed){background:#3e79692b;border-color:#79b9a261}
html[data-theme]:not([data-theme="nordic"]) :is(.temple-node.locked,.region-card.locked){background:var(--surface);border-color:var(--line);color:var(--muted);opacity:.6;box-shadow:none}
html[data-theme]:not([data-theme="nordic"]) :is(.verb-motif>span,.verb-motif small){color:var(--green)}
html[data-theme]:not([data-theme="nordic"]) .verb-motif>span:nth-child(2){color:var(--orange)}
html[data-theme]:not([data-theme="nordic"]) :is(.learning-hero,.learning-callout){background:radial-gradient(ellipse at 100% 0%,rgba(var(--accent-rgb),.13),transparent 65%),var(--surface);border-color:var(--line)}
html[data-theme]:not([data-theme="nordic"]) :is(.mini-answer.passed,.feedback.success,.answer-option.right,.correction-pair strong){background:#173f352e;border-color:#80b69c6b;color:#bbefd0}
html[data-theme]:not([data-theme="nordic"]) :is(.mini-answer.failed,.feedback.failure,.answer-option.wrong,.correction-pair del){background:#6e32312e;border-color:#d799806b;color:#ffd5c8}
html[data-theme]:not([data-theme="nordic"]) :is(.feedback.success p,.feedback.success strong,.feedback.success h2){color:#c9f2d8}
html[data-theme]:not([data-theme="nordic"]) :is(.feedback.failure p,.feedback.failure strong){color:#ffd8cc}
html[data-theme]:not([data-theme="nordic"]) .mini-answer>small{color:var(--muted)}
html[data-theme]:not([data-theme="nordic"]) :is(.modal,.coach-dialog){background:var(--paper);color:var(--ink);border:1px solid var(--line);box-shadow:0 25px 100px #00000066}
html[data-theme]:not([data-theme="nordic"]) :is(.modal-backdrop,.sidebar-scrim.visible){background:#020615ad;backdrop-filter:blur(8px)}
html[data-theme]:not([data-theme="nordic"]) .coach-dialog::backdrop{background:#020615ad;backdrop-filter:blur(8px)}
html[data-theme]:not([data-theme="nordic"]) :is(.toast,.sync-error){background:var(--surface-raised);color:var(--ink);border:1px solid var(--line);box-shadow:0 10px 35px #0000004d}
html[data-theme]:not([data-theme="nordic"]) .sync-error{border-color:#c88f6f80}
html[data-theme]:not([data-theme="nordic"]) .mobile-bottom-nav{background:color-mix(in srgb,var(--bg) 92%,transparent);border-color:var(--line);box-shadow:0 -7px 25px #00000020;backdrop-filter:blur(22px)}
html[data-theme]:not([data-theme="nordic"]) .mobile-bottom-nav button{color:var(--muted)}
html[data-theme]:not([data-theme="nordic"]) .mobile-bottom-nav button[aria-current="page"]{background:var(--surface-raised);color:var(--green)}
html[data-theme]:not([data-theme="nordic"]) .quick-learning>button{background:var(--surface);border-color:var(--line)}
html[data-theme]:not([data-theme="nordic"]) .quick-learning>button:hover{background:var(--surface-raised)}
html[data-theme]:not([data-theme="nordic"]) .quick-learning small{color:var(--muted)}
html[data-theme]:not([data-theme="nordic"]) .login-left{background:transparent}
html[data-theme]:not([data-theme="nordic"]) .login-art{background:radial-gradient(ellipse at 60% 20%,rgba(var(--accent-rgb),.18),transparent 60%),var(--hero)}
html[data-theme]:not([data-theme="nordic"]) .login-form h1{color:var(--ink)}
html[data-theme]:not([data-theme="nordic"]) .password-field input{background:transparent}
html[data-theme]:not([data-theme="nordic"]) :is(.success-orb,.score-orb,.completion .success-orb){background:var(--surface-raised);color:var(--green)}
html[data-theme]:not([data-theme="nordic"]) .heatmap>div{background:var(--surface-raised);color:var(--muted)}
html[data-theme]:not([data-theme="nordic"]) .heatmap>div.has-study{background:var(--accent);color:var(--bg)}
html[data-theme]:not([data-theme="nordic"]) .temple-map{background:radial-gradient(ellipse at 30% 25%,rgba(var(--accent-rgb),.1),transparent 60%),var(--surface);border-color:var(--line)}
html[data-theme]:not([data-theme="nordic"]) :is(.temple-region,.region){border-color:var(--line)}
html[data-theme]:not([data-theme="nordic"]) .temple-node.current:before{box-shadow:0 0 0 7px rgba(var(--accent-rgb),.1),0 0 35px rgba(var(--accent-rgb),.18)}
@media(max-width:720px){.theme-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.theme-preview{height:83px}.theme-option>b{font-size:14px}.theme-option>small{font-size:11px}.theme-picker .section-heading{align-items:center}.theme-option{min-height:145px}html[data-theme]:not([data-theme="nordic"]) .maritime-hero>div{background:linear-gradient(90deg,var(--hero) 10%,var(--hero-fade) 70%,transparent)}html[data-theme]:not([data-theme="nordic"]) .next-lesson-hero:after{background:linear-gradient(90deg,var(--hero) 10%,var(--hero-fade) 40%,transparent 100%)}html[data-theme]:not([data-theme="nordic"]) body:before{opacity:.2}}
@media(prefers-reduced-motion:reduce){.theme-option,.theme-preview,.temple-node{transition:none!important;animation:none!important}}

.frizly-welcome{min-height:100dvh;background:#080b18;color:#edf0ff;position:relative;overflow:hidden;font-family:Arial,sans-serif}.welcome-glow{pointer-events:none;position:absolute;inset:0;background:radial-gradient(ellipse at 15% 28%,#302d784d,transparent 50%),radial-gradient(ellipse at 85% 68%,#145b6840,transparent 48%);z-index:0}.welcome-header,.welcome-grid,.welcome-footer{position:relative;z-index:1;max-width:1320px;margin:auto}.welcome-header{display:flex;justify-content:space-between;align-items:center;padding:32px 40px;color:#a7afca;font-size:13px}.frizly-logo{font-size:32px;font-weight:800;letter-spacing:-1.5px;text-decoration:none;color:#fff}.frizly-logo span{color:#a69bff;margin-left:6px}.welcome-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:85px;align-items:center;padding:55px 40px 75px}.welcome-tag{font-size:11px;letter-spacing:2.5px;color:#b3acf4}.welcome-story h1{font-size:clamp(40px,4.8vw,67px);line-height:1.12;letter-spacing:-2px;margin:25px 0;font-family:inherit;font-weight:700}.welcome-story em{font-style:normal;background:linear-gradient(100deg,#b1a7ff,#8ae8dc);background-clip:text;color:transparent}.welcome-story>p{font-size:17px;line-height:1.85;color:#a8b1cb}.welcome-languages{display:flex;flex-wrap:wrap;gap:10px;margin:30px 0}.welcome-languages>span{padding:12px 15px;border:1px solid #ffffff18;background:#ffffff04;border-radius:14px;font-size:14px}.welcome-languages small{display:block;color:#929db8;font-size:11px;margin:7px 0 0 24px}.welcome-languages .language-live{border-color:#a59cff80;background:#9288ef16}.language-live small{color:#bfb9ff}.welcome-benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:38px}.welcome-benefits>div{display:flex;flex-direction:column;gap:10px}.welcome-benefits svg{color:#a99df9;width:21px}.welcome-benefits b{font-size:13px}.welcome-benefits small{font-size:11px;color:#9aa6c2;line-height:1.6}.welcome-story>.welcome-footnote{font-size:12px;margin-top:35px;line-height:1.7;color:#919bb7}.welcome-account{padding:35px;border:1px solid #ffffff20;border-radius:26px;background:linear-gradient(140deg,#1c2037ed,#101527ef);box-shadow:0 30px 90px #0004}.welcome-account h2{font-size:29px;margin:17px 0 10px;font-family:inherit;color:#f5f4ff}.welcome-account>p{font-size:14px;color:#9eabc7;margin-bottom:25px}.account-tabs{display:flex;padding:5px;background:#080e20;border-radius:13px;margin-bottom:22px}.account-tabs button{width:50%;border:0;border-radius:9px;background:transparent;padding:12px;color:#9ca8c2;font-size:14px;cursor:pointer}.account-tabs .selected{background:#30364e;color:#fff}.welcome-account form{display:grid;gap:15px}.welcome-account label{font-size:12px;color:#c4cce1;display:grid;gap:8px}.welcome-account input{width:100%;height:47px;border-radius:11px;background:#0c1225;border:1px solid #ffffff20;color:#fff;padding:0 13px;font:16px Arial;outline:none}.welcome-account input:focus{border-color:#a99dff;box-shadow:0 0 0 3px #a99dff18}.account-submit{display:flex;align-items:center;justify-content:center;gap:15px;margin-top:7px;padding:15px;border:0;border-radius:12px;background:linear-gradient(100deg,#9180f5,#6b92ef);color:white;font-size:14px;font-weight:700;cursor:pointer;min-height:48px}.account-submit:disabled{opacity:.6}.account-private{display:flex;align-items:center;gap:8px;justify-content:center;color:#9aa9c3;font-size:11px;margin-top:22px}.welcome-account .account-error{margin:0;color:#ffb9c6;font-size:13px}.welcome-footer{display:flex;justify-content:space-between;border-top:1px solid #ffffff12;padding:24px 40px;color:#8d99b7;font-size:10px;letter-spacing:1px}@media(max-width:850px){.welcome-grid{gap:35px;padding:25px 24px 45px;grid-template-columns:1fr}.welcome-header{padding:24px}.welcome-story h1{font-size:44px}.welcome-account{max-width:580px;width:100%;margin:auto;padding:26px}.welcome-benefits{margin-top:24px}.welcome-story>p{font-size:15px}.welcome-footer{padding:22px 24px;gap:15px;flex-wrap:wrap}.welcome-languages{margin:20px 0}.welcome-grid{align-items:start}.welcome-story>.welcome-footnote{margin:20px 0 0}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

.admin-shortcut{position:fixed;bottom:18px;right:20px;z-index:90;background:#7264d4;color:#fff;padding:13px 18px;border:1px solid #ffffff30;border-radius:12px;text-decoration:none;font-size:13px;box-shadow:0 6px 25px #0005}@media(max-width:720px){.admin-shortcut{bottom:calc(18px + env(safe-area-inset-bottom));right:12px}}