:root{--green:#176b64;--green-dark:#0e4b49;--mint:#dcefe6;--cream:#f5f3e9;--paper:#fffefa;--ink:#163c3a;--muted:#718482;--orange:#f3a766;--blue:#dbe8ee;--line:#e6e9e1;--shadow:0 18px 50px rgba(24,73,67,.09)}
*{box-sizing:border-box}body{margin:0;background:var(--cream);color:var(--ink);font-family:'Avenir Next','PingFang SC','Microsoft YaHei',sans-serif}.app-shell{max-width:1440px;margin:auto;min-height:100vh;padding:0 4.5% 44px}.topbar{height:86px;display:flex;align-items:center;justify-content:space-between}.report-topbar{padding-left:0;padding-right:0}.brand{border:0;background:none;color:var(--ink);display:flex;align-items:center;gap:11px;cursor:pointer;text-align:left}.brand-mark{display:grid;place-items:center;width:40px;height:40px;border-radius:13px;background:var(--green);color:white;font-size:22px;font-weight:800;transform:rotate(-4deg)}.brand b{display:block;font-size:19px;line-height:1}.brand small{display:block;color:var(--muted);margin-top:5px;letter-spacing:2px}.nav-tabs{display:flex;gap:8px;background:rgba(255,255,255,.55);padding:5px;border-radius:15px}.nav-tab{border:0;background:transparent;padding:9px 18px;border-radius:11px;color:var(--muted);font-size:15px;cursor:pointer}.nav-tab span{margin-right:6px}.nav-tab.active{background:white;color:var(--green);font-weight:700;box-shadow:0 4px 15px rgba(25,76,71,.07)}.streak-pill{border:1px solid rgba(23,107,100,.12);background:#fff9ed;color:var(--ink);padding:10px 16px;border-radius:30px;cursor:pointer}.view{display:none}.view.active{display:block}.hero-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(320px,.75fr);gap:20px}.hero-card{height:450px;background:var(--green);color:white;border-radius:30px;overflow:hidden;position:relative;display:flex}.hero-copy{padding:54px 0 45px 55px;position:relative;z-index:2;width:60%}.eyebrow{font-size:11px;letter-spacing:2.2px;font-weight:700;color:#b9e1d7}.eyebrow.dark{color:#78918d}.hero-copy h1{font-size:44px;line-height:1.2;margin:18px 0 14px;letter-spacing:-1px}.hero-copy p{color:#cae2de;margin-bottom:35px}.primary-btn,.outline-btn,.ghost-btn{border:0;border-radius:14px;padding:14px 22px;font:600 15px inherit;cursor:pointer;transition:.2s}.primary-btn{background:var(--orange);color:#3a3028;box-shadow:0 8px 22px rgba(0,0,0,.1)}.primary-btn:hover{transform:translateY(-2px);filter:brightness(1.03)}.primary-btn span{padding-left:18px}.hero-visual{position:absolute;right:0;top:0;width:48%;height:100%}.hero-visual:before{content:"";position:absolute;width:380px;height:380px;border-radius:50%;background:#2c7a73;top:-125px;right:-85px}.hero-visual:after{content:"";position:absolute;width:280px;height:280px;border-radius:50%;background:var(--orange);bottom:-145px;right:-50px}.orbit{position:absolute;border:1px solid rgba(255,255,255,.13);border-radius:50%;z-index:1}.orbit-one{width:360px;height:360px;right:-20px;top:40px}.orbit-two{width:250px;height:250px;right:40px;top:92px}.word-card{position:absolute;background:rgba(255,255,255,.96);color:var(--ink);border-radius:17px;box-shadow:0 16px 35px rgba(7,51,48,.2);z-index:3}.word-card small,.word-card span{display:block;color:var(--muted)}.wc-1{width:190px;padding:18px 22px;top:74px;right:25px;transform:rotate(4deg)}.wc-1 b{font-size:25px;display:block;margin:7px 0 2px}.wc-2{padding:14px 20px;left:20px;bottom:70px;transform:rotate(-5deg);display:flex;align-items:center;gap:9px}.wc-2 b{color:var(--orange);font-size:24px}.mascot{position:absolute;z-index:4;right:82px;bottom:73px;width:104px;height:104px;border-radius:38% 45% 42% 40%;display:grid;place-items:center;background:#f7dcb5;color:var(--green);font-size:50px;font-weight:800;transform:rotate(-4deg)}.mascot span{position:absolute;right:-8px;top:-4px;background:white;border-radius:50%;font-size:14px;width:29px;height:29px;display:grid;place-items:center}.today-card{background:var(--paper);border-radius:30px;padding:29px 28px;box-shadow:var(--shadow)}.section-title,.section-heading,.page-head{display:flex;justify-content:space-between;align-items:flex-start}.section-title h2,.section-heading h2{margin:5px 0 0;font-size:23px}.date-chip{font-size:12px;background:var(--cream);padding:7px 10px;border-radius:9px;color:var(--muted)}.progress-ring-wrap{display:flex;align-items:center;gap:18px;margin:24px 0}.progress-ring{--p:0;display:grid;place-items:center;width:88px;height:88px;border-radius:50%;background:conic-gradient(var(--orange) calc(var(--p)*1%),#edf0e9 0);position:relative}.progress-ring:after{content:"";position:absolute;inset:7px;border-radius:50%;background:var(--paper)}.progress-ring>div{position:relative;z-index:1}.progress-ring b{font-size:25px}.progress-ring span{color:var(--muted);font-size:11px}.progress-ring em{font-style:normal}.progress-ring-wrap>div:last-child>b{font-size:15px}.progress-ring-wrap p{margin:5px 0;color:var(--muted);font-size:12px}.plan-items{display:grid;gap:8px}.plan-item{width:100%;border:1px solid transparent;background:#f7f7f1;border-radius:14px;padding:11px;display:flex;align-items:center;text-align:left;cursor:pointer;color:var(--ink);transition:.2s}.plan-item:hover{border-color:#bdd8d1;transform:translateX(3px)}.plan-icon{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;margin-right:11px;font-weight:700}.peach{background:#fbe3cf}.mint{background:#d9eee6}.blue{background:#dbe7ee}.plan-item span:nth-child(2){flex:1}.plan-item b,.plan-item small{display:block}.plan-item b{font-size:14px}.plan-item small{font-size:11px;color:var(--muted);margin-top:2px}.plan-item em{font-style:normal;font-size:11px;color:var(--green);font-weight:700}.content-section{padding:45px 5px 25px}.text-btn{background:none;border:0;color:var(--green);cursor:pointer}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-top:18px}.review-card{border:1px solid var(--line);background:rgba(255,255,255,.62);border-radius:19px;padding:20px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;transition:.2s}.review-card:hover{background:white;transform:translateY(-3px);box-shadow:var(--shadow)}.review-word b{font-size:21px}.review-word small{display:block;color:var(--muted);margin-top:5px}.review-meta{text-align:right}.review-meta span{display:block;font-size:11px;color:#c16b4f;background:#fce7dc;padding:4px 8px;border-radius:10px;margin-bottom:7px}.speak-btn{border:0;background:var(--mint);color:var(--green);border-radius:50%;width:30px;height:30px;cursor:pointer}.empty-review{grid-column:1/-1;padding:28px;border:1px dashed #bdccc5;border-radius:18px;text-align:center;color:var(--muted)}.stats-strip{background:var(--paper);border-radius:22px;display:grid;grid-template-columns:1fr 1fr 1fr 1.25fr;align-items:center;padding:20px 25px;box-shadow:var(--shadow)}.stats-strip>div{display:flex;align-items:center;gap:12px;padding:4px 20px;border-right:1px solid var(--line)}.stats-strip>div:last-child{border:0}.stat-icon{width:36px;height:36px;border-radius:11px;background:var(--mint);display:grid;place-items:center}.stats-strip p{margin:0;color:var(--muted);font-size:11px}.stats-strip b{display:inline-block;color:var(--ink);font-size:22px;margin:0 3px}.stats-strip small{color:var(--muted)}.quote>span{font:38px serif;color:var(--orange)}.quote p{font-size:14px;color:var(--ink)}.quote small{display:block;margin-top:4px}.page-head{padding:40px 5px 30px;align-items:flex-end}.page-head h1{font-size:38px;margin:7px 0}.page-head p{color:var(--muted);margin:0}.search-box{background:white;border:1px solid var(--line);border-radius:14px;padding:12px 15px;color:var(--muted)}.search-box input{border:0;outline:0;background:none;width:230px;font:inherit}.book-layout{display:grid;grid-template-columns:270px 1fr;gap:18px}.unit-list,.word-table-card,.panel{background:var(--paper);border-radius:22px;padding:16px;box-shadow:var(--shadow)}.unit-btn{display:block;width:100%;border:0;background:transparent;text-align:left;padding:15px;border-radius:13px;color:var(--muted);cursor:pointer}.unit-btn b{display:block;color:var(--ink);margin-bottom:4px}.unit-btn.active{background:var(--mint);color:var(--green)}.table-toolbar{display:flex;justify-content:space-between;padding:11px 14px 19px;border-bottom:1px solid var(--line)}.table-toolbar span{color:var(--muted);font-size:13px}.word-row{display:grid;grid-template-columns:1.2fr .7fr 1.4fr 45px;align-items:center;padding:14px;border-bottom:1px solid #f0f1ec}.word-row:last-child{border:0}.word-row strong{font-size:17px}.word-row span{color:var(--muted);font-size:13px}.word-row .pos{color:var(--green);font-style:italic}.report-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.report-cards article{background:var(--paper);border-radius:19px;padding:24px;box-shadow:var(--shadow)}.report-cards span,.report-cards small{color:var(--muted)}.report-cards b{font-size:35px;margin:0 6px}.outline-btn{border:1px solid #b8cbc6;background:transparent;color:var(--green)}.report-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:18px;margin-top:18px}.panel{padding:26px}.week-chart{height:260px;display:flex;align-items:end;justify-content:space-around;padding-top:30px}.bar-group{height:100%;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:8px;color:var(--muted);font-size:12px}.bar-group b{font-size:11px;color:var(--green)}.bar{width:34px;min-height:5px;border-radius:9px 9px 3px 3px;background:var(--mint);position:relative}.bar.today{background:var(--orange)}.mistake-list{margin-top:24px}.mistake-row{display:flex;justify-content:space-between;padding:13px 5px;border-bottom:1px solid var(--line)}.mistake-row small{color:var(--muted)}.practice-view{padding-top:20px}.practice-top{display:flex;align-items:center;gap:18px;max-width:950px;margin:0 auto 35px}.round-btn{width:39px;height:39px;border-radius:50%;border:1px solid var(--line);background:white;font-size:22px;color:var(--muted);cursor:pointer}.practice-progress{height:8px;flex:1;background:#e3e8e1;border-radius:9px;overflow:hidden}.practice-progress div{height:100%;background:var(--orange);width:10%;transition:.3s}.practice-top>span{font-size:13px;color:var(--muted)}.practice-layout{display:grid;grid-template-columns:minmax(550px,750px) 250px;justify-content:center;gap:20px}.quiz-card{min-height:520px;background:var(--paper);border-radius:28px;padding:45px 60px;box-shadow:var(--shadow);text-align:center}.mode-tag{display:inline-block;background:var(--mint);color:var(--green);border-radius:20px;padding:7px 13px;font-size:12px;font-weight:700}.quiz-instruction{color:var(--muted);margin:23px 0 15px}.prompt-area{min-height:125px;display:grid;place-items:center}.prompt-cn{font-size:36px;font-weight:700}.prompt-cn small{display:block;font-size:14px;font-weight:400;color:var(--muted);margin-top:10px}.audio-prompt{width:100px;height:100px;border-radius:50%;border:0;background:var(--green);color:white;font-size:36px;cursor:pointer;box-shadow:0 0 0 12px var(--mint)}.answer-input{width:100%;max-width:440px;border:2px solid #dce4de;background:#fbfcf8;border-radius:15px;padding:15px 19px;font:600 21px inherit;outline:none;text-align:center;color:var(--ink)}.answer-input:focus{border-color:var(--green)}.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.choice-btn{padding:16px;border:1.5px solid var(--line);background:#fafbf7;border-radius:14px;color:var(--ink);font:500 15px inherit;cursor:pointer;text-align:left}.choice-btn:hover,.choice-btn.selected{border-color:var(--green);background:var(--mint)}.choice-btn.correct{background:#dff1e3;border-color:#65a77a}.choice-btn.wrong{background:#fce4dc;border-color:#d88168}.feedback{height:47px;margin-top:14px;font-size:14px;font-weight:600}.feedback.success{color:#43815b}.feedback.error{color:#bd6048}.quiz-actions{display:flex;justify-content:center;gap:12px;margin-top:10px}.ghost-btn{background:transparent;border:1px solid var(--line);color:var(--muted)}.answer-btn{min-width:150px}.hidden{display:none!important}.practice-aside{background:rgba(255,255,255,.55);border:1px solid var(--line);border-radius:22px;padding:25px;height:max-content}.practice-aside h3{margin:6px 0 20px}.mini-score{display:grid;grid-template-columns:1fr 1fr;gap:8px}.mini-score span{background:white;padding:12px 5px;border-radius:12px;text-align:center;font-size:11px;color:var(--muted)}.mini-score b{display:block;font-size:25px;color:var(--ink)}.tip-card{background:#fff5e8;border-radius:15px;padding:15px;margin-top:17px;display:flex;gap:8px}.tip-card p{font-size:11px;line-height:1.7;margin:0;color:var(--muted)}.tip-card b{color:var(--ink)}.result-view{padding-top:60px}.result-card{max-width:720px;margin:auto;background:var(--paper);border-radius:30px;text-align:center;padding:45px;box-shadow:var(--shadow)}.result-badge{margin:0 auto 20px;width:70px;height:70px;border-radius:50%;display:grid;place-items:center;background:var(--mint);color:var(--green);font-size:32px}.result-card h1{font-size:35px;margin:12px}.result-card>p{color:var(--muted)}.result-score{display:grid;grid-template-columns:repeat(3,1fr);margin:35px 0;background:#f5f6f0;border-radius:18px;padding:20px}.result-score>div{border-right:1px solid var(--line)}.result-score>div:last-child{border:0}.result-score b,.result-score span{display:block}.result-score b{font-size:30px}.result-score span{font-size:12px;color:var(--muted)}.result-actions{display:flex;justify-content:center;gap:12px}.toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,20px);background:var(--ink);color:white;padding:12px 20px;border-radius:12px;opacity:0;pointer-events:none;transition:.25s;z-index:20}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:1000px){.hero-grid{grid-template-columns:1fr}.today-card{display:grid;grid-template-columns:1fr 1fr;gap:15px}.today-card .section-title{grid-column:1/-1}.plan-items{grid-column:2}.progress-ring-wrap{grid-row:2}.review-grid{grid-template-columns:1fr 1fr}.stats-strip{grid-template-columns:1fr 1fr}.stats-strip>div:nth-child(2){border:0}.practice-layout{grid-template-columns:minmax(0,700px)}.practice-aside{display:none}}@media(max-width:700px){.app-shell{padding:0 16px 30px}.topbar{height:70px}.brand small,.streak-pill{display:none}.nav-tab{padding:8px 11px}.nav-tab span{display:none}.hero-card{height:430px}.hero-copy{padding:38px 28px;width:90%}.hero-copy h1{font-size:34px}.hero-visual{opacity:.4;width:70%}.today-card{display:block}.plan-items{margin-top:16px}.review-grid,.stats-strip,.report-cards,.report-grid{grid-template-columns:1fr}.stats-strip>div{border-right:0;border-bottom:1px solid var(--line)}.book-layout{grid-template-columns:1fr}.unit-list{display:flex;overflow:auto}.unit-btn{min-width:185px}.word-row{grid-template-columns:1fr 1fr 35px}.word-row .pos{display:none}.page-head{display:block}.search-box{margin-top:20px}.search-box input{width:80%}.quiz-card{padding:35px 20px;min-height:510px}.practice-layout{display:block}.choice-grid{grid-template-columns:1fr}.result-card{padding:35px 18px}.report-cards{grid-template-columns:1fr 1fr}}

.library-summary{display:grid;grid-template-columns:repeat(3,150px) 1fr;gap:12px;align-items:center;background:var(--green);color:white;border-radius:20px;padding:18px 24px;margin-bottom:18px}.library-summary>div{border-right:1px solid rgba(255,255,255,.18)}.library-summary b,.library-summary span{display:block}.library-summary b{font-size:25px}.library-summary span,.library-summary p{font-size:12px;color:#cbe3df}.library-summary p{margin:0}.library-sidebar{background:var(--paper);border-radius:22px;padding:16px;box-shadow:var(--shadow);align-self:start}.sidebar-label{font-size:11px;letter-spacing:1.5px;color:var(--muted);font-weight:700;padding:7px 10px}.unit-label{margin-top:14px;padding-top:17px;border-top:1px solid var(--line)}.course-list{display:grid;gap:6px}.course-btn{width:100%;border:1px solid transparent;background:#f7f7f1;border-radius:13px;padding:12px;display:flex;align-items:center;justify-content:space-between;text-align:left;color:var(--ink);cursor:pointer}.course-btn b,.course-btn small{display:block}.course-btn small{color:var(--muted);margin-top:3px}.course-btn em{font-style:normal;font-size:11px;color:var(--muted)}.course-btn.active{background:var(--green);color:white}.course-btn.active small,.course-btn.active em{color:#cce4df}.unit-list{background:transparent!important;box-shadow:none!important;padding:0!important;display:grid;grid-template-columns:1fr 1fr;gap:5px}.unit-btn{display:flex!important;justify-content:space-between;align-items:center;padding:10px!important}.unit-btn small{font-size:10px}.unit-btn.active small{color:var(--green)}
@media(max-width:700px){.library-summary{grid-template-columns:repeat(3,1fr);padding:15px}.library-summary p{grid-column:1/-1}.library-sidebar{overflow:visible}.course-list{display:flex;overflow:auto}.course-btn{min-width:170px}.unit-list{display:flex!important;overflow:auto}.unit-btn{min-width:100px!important}}
/* Reference report layout: intentionally mirrors the supplied report card. */
.report-view{max-width:1160px;margin:0 auto;padding:24px 0 20px}.report-hero{height:350px;border-radius:28px;background:#176f6a;position:relative;overflow:hidden;color:white}.report-hero-copy{position:relative;z-index:2;padding:42px 54px}.report-brand-line{font-size:27px;font-weight:800;letter-spacing:.5px}.report-hero h1{font-size:45px;line-height:1.16;margin:39px 0 16px;letter-spacing:-1px}.report-hero p{font-size:22px;font-weight:600;color:#d2e9e3;margin:0 0 24px}.report-hero time{font-size:21px;font-weight:600;color:#d2e9e3}.report-hero-art{position:absolute;inset:0}.art-orb{position:absolute;border-radius:50%}.art-orb-a{width:270px;height:270px;right:-22px;top:-112px;background:#367f79}.art-orb-b{width:280px;height:280px;right:-8px;bottom:-96px;background:#f4aa6f}.report-stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:52px}.report-stat-grid article{height:185px;background:rgba(255,255,255,.86);border-radius:28px;padding:34px 44px;display:flex;flex-direction:column;justify-content:center;box-shadow:0 8px 26px rgba(26,77,70,.03)}.report-stat-grid b{font-size:58px;line-height:1;color:#123f40;letter-spacing:-2px}.report-stat-grid span{color:#758985;font-size:23px;font-weight:700;margin-top:17px}.report-message{padding:57px 14px 43px}.report-message h2{font-size:25px;margin:0 0 15px}.report-message p{font-size:19px;color:#728681;margin:0}.report-qr-card{min-height:182px;background:rgba(255,255,255,.88);border-radius:28px;display:flex;align-items:center;padding:22px 44px;gap:45px;box-shadow:0 8px 25px rgba(26,77,70,.03)}.report-qr-card img{width:140px;height:140px;image-rendering:auto}.report-qr-card h2{font-size:25px;line-height:1.55;margin:0 0 8px}.report-qr-card p{font-size:19px;color:#778985;margin:0}.report-extension-note{display:flex;align-items:center;gap:17px;margin:22px 4px 0;padding:17px 22px;border:1px dashed #b6cac2;border-radius:18px;color:var(--ink)}.report-extension-note>span{font-size:26px;color:var(--orange)}.report-extension-note div{flex:1}.report-extension-note b{font-size:15px}.report-extension-note p{margin:4px 0 0;color:var(--muted);font-size:13px}.report-extension-note .outline-btn{padding:9px 13px;font-size:12px}.report-topbar{max-width:1160px;margin:0 auto}.report-topbar .brand-mark{font-size:17px}
@media(max-width:700px){.report-view{padding-top:10px}.report-hero{height:320px}.report-hero-copy{padding:30px 25px}.report-brand-line{font-size:21px}.report-hero h1{font-size:33px;margin-top:40px}.report-hero p{font-size:17px}.report-hero time{font-size:17px}.report-stat-grid{gap:13px;margin-top:25px}.report-stat-grid article{height:132px;padding:20px 22px;border-radius:20px}.report-stat-grid b{font-size:39px}.report-stat-grid span{font-size:15px;margin-top:10px}.report-message{padding:32px 8px 25px}.report-message h2{font-size:20px}.report-message p{font-size:15px}.report-qr-card{gap:19px;padding:17px 20px;min-height:135px;border-radius:20px}.report-qr-card img{width:96px;height:96px}.report-qr-card h2{font-size:17px}.report-qr-card p{font-size:13px}.report-extension-note{margin-top:14px;padding:13px}.report-topbar .nav-tabs{display:none}}
/* Product home: faithful structure from the supplied iHC reference, branded as 词舟. */
.product-home{max-width:680px;margin:0 auto;padding:18px 0 40px}.app-hero{height:430px;border-radius:29px;background:#176f6a;color:white;position:relative;overflow:hidden}.app-hero-copy{position:relative;z-index:2;padding:55px 52px}.book-kicker{font-size:20px;letter-spacing:2px;font-weight:700;color:#c9e4df}.app-hero h1{font-size:46px;line-height:1.25;font-weight:500;letter-spacing:-1px;margin:39px 0 21px}.app-hero p{font-size:23px;color:#d3e8e3;margin:0}.hero-start{margin-top:64px;background:#f5a365;padding:17px 27px;border-radius:18px;font-size:21px}.app-hero-art{position:absolute;inset:0}.hero-orb{position:absolute;border-radius:50%}.hero-orb-a{width:285px;height:285px;right:-22px;top:-98px;background:#3b817c}.hero-orb-b{width:300px;height:300px;right:-18px;bottom:-116px;background:#a0a789}.card-panel{background:#fffefa;border:1px solid #e0e4dd;border-radius:27px;box-shadow:0 6px 20px rgba(24,73,67,.03)}.course-selector{margin-top:34px;padding:31px 36px 28px}.course-selector h2{font-size:22px;margin:0 0 25px}.course-selector label{display:block;color:#78908b;font-size:16px;margin:0 0 9px}.fake-select{width:100%;display:flex;justify-content:space-between;align-items:center;background:white;border:1.5px solid #d8ddd8;border-radius:17px;padding:13px 19px;color:var(--ink);font:600 21px inherit;text-align:left;cursor:pointer}.fake-select span{font-size:20px}.select-row{display:grid;grid-template-columns:1fr 1fr;gap:19px;margin-top:23px}.selected-course{margin-top:18px;background:#e8f4ee;border-radius:16px;padding:18px 20px}.selected-course b,.selected-course span{display:block}.selected-course b{font-size:20px}.selected-course span{color:#7c918c;font-size:16px;margin-top:8px}.home-stat{display:grid;grid-template-columns:1fr 1fr;margin-top:32px;padding:33px 28px}.home-stat>div{padding:0 19px}.home-stat>div+div{border-left:1px solid #dce3dc}.home-stat b,.home-stat span{display:block}.home-stat b{font-size:45px;line-height:1}.home-stat span{font-size:16px;color:#7b918b;margin-top:15px}.home-actions{display:grid;gap:20px;margin-top:32px}.home-action{display:flex;align-items:center;gap:20px;width:100%;border:1px solid #e0e4df;background:#fffefa;border-radius:26px;padding:23px 30px;text-align:left;color:var(--ink);cursor:pointer;box-shadow:0 5px 18px rgba(24,73,67,.025)}.home-action:hover{transform:translateY(-2px);box-shadow:0 10px 25px rgba(24,73,67,.08)}.action-icon{width:64px;height:64px;display:grid;place-items:center;border-radius:20px;font-size:31px}.action-icon.mint{background:#dcefe8}.action-icon.peach{background:#f8dfc9}.action-icon.blue{background:#e1edfb}.home-action>span:nth-child(2){flex:1}.home-action b,.home-action small{display:block}.home-action b{font-size:22px}.home-action small{font-size:16px;color:#81938f;margin-top:9px}.home-action em{font-style:normal;font-size:38px;color:#80938f}.voice-settings{margin-top:34px;padding:33px 36px}.settings-kicker{font-size:15px;letter-spacing:2px;font-weight:800;color:#6f8b86}.voice-settings h2{font-size:28px;font-weight:500;margin:20px 0 23px}.setting-row{display:flex;align-items:center;gap:20px;border-top:1px solid #e1e5df;padding:20px 0}.setting-row>b{font-size:20px;min-width:72px}.segmented{margin-left:auto;background:#eef3f0;padding:5px;border-radius:17px;display:flex}.segmented button{border:0;background:transparent;border-radius:13px;padding:10px 20px;color:#81908d;font:600 17px inherit;cursor:pointer}.segmented button.selected{background:white;color:var(--green);box-shadow:0 2px 8px rgba(23,107,100,.08)}.voice-row{align-items:flex-start}.voice-select-wrap{flex:1}.voice-select{width:100%;border:1px solid #d8dfda;background:white;border-radius:15px;padding:12px 16px;color:var(--ink);font:600 18px inherit;text-align:left;display:flex;justify-content:space-between}.voice-select-wrap small{display:block;color:#879692;font-size:13px;line-height:1.5;margin-top:9px}.try-btn{border:0;background:#dcefe8;color:var(--green);border-radius:15px;padding:13px 17px;font:700 17px inherit;cursor:pointer}.slider-row{display:grid;grid-template-columns:72px 1fr 40px;gap:15px}.slider-row strong{grid-column:3;grid-row:1;font-size:20px}.slider-row input{grid-column:1/-1;width:100%;accent-color:var(--green)}.future-modules{display:flex;align-items:center;gap:16px;margin-top:20px;padding:17px 21px}.future-modules b{font-size:16px}.future-modules p{flex:1;margin:4px 0 0;color:var(--muted);font-size:13px}.future-modules span{color:var(--green);font-size:12px;font-weight:700}.report-topbar{max-width:680px}.report-topbar .nav-tabs{display:none}.report-topbar .streak-pill{display:none}
@media(max-width:700px){.app-shell{padding:0 16px 25px}.topbar{height:73px}.report-topbar{justify-content:flex-start}.product-home{padding-top:10px}.app-hero{height:520px;border-radius:27px}.app-hero-copy{padding:48px 34px}.book-kicker{font-size:16px}.app-hero h1{font-size:44px;margin-top:42px}.app-hero p{font-size:20px}.hero-start{margin-top:73px}.course-selector{margin-top:22px;padding:28px 25px 23px}.course-selector h2{font-size:20px}.fake-select{font-size:20px}.select-row{gap:12px}.home-stat{margin-top:23px;padding:27px 16px}.home-stat>div{padding:0 11px}.home-stat b{font-size:39px}.home-stat span{font-size:14px;white-space:nowrap}.home-actions{gap:14px;margin-top:23px}.home-action{padding:18px 20px;gap:15px;border-radius:22px}.action-icon{width:58px;height:58px}.home-action b{font-size:20px}.home-action small{font-size:14px}.voice-settings{margin-top:24px;padding:26px 24px}.voice-settings h2{font-size:25px}.setting-row{gap:9px}.setting-row>b{font-size:18px;min-width:58px}.segmented button{padding:9px 13px;font-size:15px}.voice-select{font-size:15px}.try-btn{font-size:15px;padding:12px 13px}.future-modules{align-items:flex-start;flex-wrap:wrap}.future-modules p{min-width:220px}.future-modules span{margin-left:80px}}