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h2{margin:0;font-size:1.15rem;font-weight:840;letter-spacing:.06em}.english-hs-course-modal__close{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;position:absolute;right:12px;top:50%;transform:translateY(-50%);width:36px;height:36px;border-radius:12px;display:grid;place-items:center;background:#ffffff2e;color:#fff;cursor:pointer}.english-hs-course-modal__close:hover{background:#ffffff47}.english-hs-course-modal__list{list-style:none;margin:0;padding:16px;display:grid;grid-template-columns:1fr 1fr;gap:10px;background:#fff}.english-hs-course-modal__option{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;border:1.5px solid #e6eee0;background:#fafcf8;border-radius:16px;padding:14px 16px;display:grid;gap:4px;text-align:left;cursor:pointer;transition:border-color .15s ease,background .15s ease,box-shadow .15s 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.is-ghost{background:#eef2ea;color:#4a5548}.english-hs-course-modal__actions .is-primary{background:linear-gradient(135deg,#f5a84a,#ef7f1f);color:#fff;box-shadow:0 8px 18px #ef7f1f47}.english-hs-course-modal__actions button:hover{filter:brightness(1.03)}.english-hs__titles{display:grid;gap:2px;min-width:0}.english-hs__titles h1{margin:0;font-size:1.4rem;font-weight:820;letter-spacing:-.02em;text-wrap:balance}.english-hs__steps{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}.english-hs__steps li{display:inline-flex;align-items:center;gap:6px;min-height:32px;padding:0 10px 0 6px;border-radius:999px;background:#ffffffe0;border:1px solid var(--hs-border);color:var(--hs-green-deep);font-size:.78rem;font-weight:720}.english-hs__steps em{font-style:normal;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;background:#5f9e45;color:#fff;font-size:.68rem;font-weight:780}.english-hs__empty{grid-column:1 / -1;margin:0;padding:28px 18px;border:1px dashed var(--hs-border);border-radius:18px;background:#ffffff8c;color:var(--hs-muted);font-size:15px;line-height:1.6;text-align:center}.english-hs__pack-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;flex:1 1 auto;align-content:center;width:min(100%,1280px);margin:12px auto 0}.english-hs__pack{-webkit-appearance:none;-moz-appearance:none;appearance:none;position:relative;border:1px solid var(--hs-border);border-radius:28px;padding:0;text-align:left;cursor:pointer;min-height:360px;overflow:hidden;box-shadow:0 12px 32px #50783c14;color:var(--hs-ink);background:#fff;animation:english-hs-in .36s ease both;animation-delay:var(--stagger, 0ms);transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease}.english-hs__pack--zhongkao,.english-hs__pack--gaokao{background:radial-gradient(ellipse 46% 70% at 88% 78%,rgb(180 220 150 / .28),transparent 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22px;border-radius:999px;background:#6fba4d;color:#fff;font-size:1rem;font-weight:760;box-shadow:0 4px 12px #5f9e453d}.english-hs__pack:hover:not(:disabled) .english-hs__pack-copy b{background:#63ad42}.english-hs__pack.is-empty .english-hs__pack-copy b{background:#b7c9ae;box-shadow:none}.english-hs__pack-mascot{position:absolute;right:18px;bottom:22px;width:min(46%,268px);height:auto;pointer-events:none;-webkit-user-select:none;user-select:none;filter:drop-shadow(0 10px 16px rgb(80 120 60 / .12))}@media (prefers-reduced-motion: reduce){.english-hs__pack{animation:none}.english-hs__pack,.english-hs__pack:hover,.english-hs__pack:active{transition:none;transform:none}}.english-hs__section-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.english-hs__section-head h3{margin:0;display:inline-flex;align-items:center;gap:6px;font-size:1rem;font-weight:780}.english-hs__section-head span{color:var(--hs-muted);font-size:.8rem;font-weight:650}.english-hs-practice.page-shell{--hs-green: #5f9e45;--hs-green-deep: #458332;--hs-ink: #2f3a33;--hs-muted: #6f7f68;display:flex;flex-direction:column;width:100%;max-width:none;flex:1 1 auto;min-height:0;height:100%;max-height:100%;box-sizing:border-box;padding:0;background:transparent;color:var(--hs-ink);overflow:hidden}.english-hs-practice__top{display:flex;align-items:center;gap:12px;padding:10px var(--workspace-padding-x);flex:0 0 auto;background:linear-gradient(105deg,#c5e89a,#b4df86 42%,#d2f0b4);border-bottom:1px solid rgb(95 158 69 / .28)}.english-hs-practice__back{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;width:36px;height:36px;border-radius:12px;background:#ffffffb8;color:#3f6b1f;display:grid;place-items:center;cursor:pointer;flex:0 0 auto}.english-hs-practice__back:hover{background:#fff}.english-hs-practice__titles{flex:1 1 auto;min-width:0}.english-hs-practice__titles h1,.english-hs-practice__top h1{margin:0;text-align:left;font-size:1.05rem;font-weight:780;color:#2f3a33;letter-spacing:0}.english-hs-practice__top-actions{display:flex;gap:8px;justify-content:flex-end;flex:0 0 auto}.english-hs-practice__speak,.english-hs-practice__print-btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:#5f9e45;color:#fff;border-radius:999px;padding:.4rem .9rem;font-size:.8rem;font-weight:720;display:inline-flex;align-items:center;gap:6px;cursor:pointer}.english-hs-practice__speak.is-on{background:#3f6b1f}.english-hs-practice__speak:hover,.english-hs-practice__print-btn:hover{background:#4f8f38;color:#fff;filter:none}.english-hs-practice__body{flex:1 1 auto;min-height:0;display:grid;grid-template-columns:188px minmax(0,1fr);gap:14px;padding:14px var(--workspace-padding-x) 16px;box-sizing:border-box}.english-hs-practice__rail{background:radial-gradient(ellipse 80% 40% at 50% 0%,rgb(160 220 90 / .35),transparent 70%),linear-gradient(180deg,#d8f0b8,#e6f6d0 38%,#f2fbe6);border:1px solid rgb(123 181 97 / .55);border-radius:18px;padding:14px 10px 12px;display:flex;flex-direction:column;min-height:0;box-shadow:0 8px 20px #5f9e451f}.english-hs-practice__rail-kicker{margin:0 8px 10px;font-size:.72rem;font-weight:760;letter-spacing:.08em;color:#3f6b1f}.english-hs-practice__rail-list{list-style:none;margin:0;padding:0;display:grid;gap:4px;flex:1 1 auto;overflow:auto}.english-hs-practice__rail-list button{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;width:100%;background:transparent;color:#4a5746;display:grid;grid-template-columns:28px minmax(0,1fr);align-items:center;gap:8px;padding:8px;border-radius:12px;cursor:pointer;text-align:left}.english-hs-practice__rail-list button:hover{background:#ffffff8c}.english-hs-practice__rail-list em{font-style:normal;width:28px;height:28px;border-radius:8px;display:grid;place-items:center;font-size:.78rem;font-weight:800;background:#ffffffd9;color:#458332}.english-hs-practice__rail-list span{font-size:.82rem;font-weight:720}.english-hs-practice__rail-list li.is-active button{background:#5f9e45;color:#fff}.english-hs-practice__rail-list li.is-active em{background:#fff;color:#458332}.english-hs-practice__rail-list li.is-active span{color:#fff;font-weight:800}.english-hs-practice__rail-list li.is-done em{background:#5f9e45;color:#fff}.english-hs-practice__rail-list li.is-locked{opacity:.45}.english-hs-practice__rail-list li.is-locked button{cursor:not-allowed}.english-hs-practice__rail-nav{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:10px;padding-top:10px;border-top:1px dashed rgb(202 231 187 / .9)}.english-hs-practice__rail-nav button{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:#ffffffc7;color:#3f6b1f;border-radius:10px;padding:8px 6px;font-size:.74rem;font-weight:720;display:inline-flex;align-items:center;justify-content:center;gap:2px;cursor:pointer}.english-hs-practice__rail-nav button:hover:not(:disabled){background:#fff}.english-hs-practice__rail-nav button:disabled{opacity:.4;cursor:not-allowed}.english-hs-practice__workspace{flex:1 1 auto;display:flex;flex-direction:column;min-height:0;overflow:hidden;width:auto;max-width:none;margin:0;padding:0}.english-hs-practice__board,.english-hs-practice__report{background:radial-gradient(ellipse 70% 28% at 12% 0%,rgb(170 220 110 / .22),transparent 60%),#fff;border:1px solid rgb(123 181 97 / .45);border-radius:20px;box-shadow:0 10px 28px #5f9e451f}.english-hs-practice__board{flex:1 1 auto;min-width:0;min-height:0;display:flex;flex-direction:column;overflow:hidden;--hs-step: #5f9e45;--hs-step-wash: #e4f4d4;--hs-step-ink: #3f6b1f}.english-hs-practice__board[data-step=vocab]{--hs-step: #c97c20;--hs-step-wash: #fff4d6;--hs-step-ink: #8a5a12}.english-hs-practice__board[data-step=vocab] .english-hs-practice__work,.english-hs-practice__board[data-step=grammar] .english-hs-practice__work{grid-template-columns:1fr}.english-hs-practice__board[data-step=trunk]{--hs-step: #5f9e45;--hs-step-wash: #dff3c8;--hs-step-ink: #3f6b1f}.english-hs-practice__board[data-step=clause]{--hs-step: #3d86b8;--hs-step-wash: #dceef8;--hs-step-ink: #1f5a7a}.english-hs-practice__board[data-step=phrase]{--hs-step: #6fba4d;--hs-step-wash: #e3f6d0;--hs-step-ink: #3f6b1f}.english-hs-practice__board[data-step=grammar]{--hs-step: #4d8f78;--hs-step-wash: #dcefe8;--hs-step-ink: #2a5c4c}.english-hs-practice__board[data-step=translate]{--hs-step: #d4a017;--hs-step-wash: #fff6dc;--hs-step-ink: #8a6a10}.english-hs-practice__board-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:12px 18px;background:var(--hs-step-wash)}.english-hs-practice__board-title{display:inline-flex;align-items:center;gap:8px}.english-hs-practice__board-title em{font-style:normal;width:28px;height:28px;border-radius:8px;display:grid;place-items:center;background:var(--hs-step);color:#fff;font-size:.82rem;font-weight:840}.english-hs-practice__board-head h2{margin:0;font-size:1.05rem;font-weight:800;color:var(--hs-step-ink)}.english-hs-practice__board-head p{margin:0;color:var(--hs-step-ink);font-size:.8rem;font-weight:620;opacity:.82}.english-hs-practice__quote{flex:0 0 auto;margin:12px 18px;padding:14px 16px 16px;background:var(--hs-step-wash);border:1px solid rgb(123 181 97 / .4);border-color:color-mix(in srgb,var(--hs-step) 40%,white);border-radius:16px;min-width:0;max-width:100%;overflow:visible}.english-hs-practice__quote.is-grammar{display:flex;flex-direction:column;gap:10px;padding:14px 16px 16px;background:#f3f8f0;border-color:#b5d9a4e6}.english-hs-practice__quote-bar{display:flex;align-items:center;justify-content:space-between;gap:10px 16px;flex-wrap:wrap}.english-hs-practice__quote-bar>span{font-size:.78rem;font-weight:780;color:#3f6b1f;letter-spacing:.04em}.english-hs-practice__quote.is-grammar .english-hs-practice__quote-bar>span{min-height:0;padding:0;border-radius:0;background:transparent;color:#3f6b1f}.english-hs-practice__quote-body{min-width:0;max-width:100%;padding:18px 20px 16px;border-radius:14px;background:#fff;border:1px solid rgb(202 231 187 / .95)}.english-hs-practice__quote.is-grammar .english-hs-legend{margin:0;padding:0;border:0;gap:8px 14px}.english-hs-practice__quote.is-grammar .english-hs-legend li{display:inline-flex;align-items:center;gap:6px;color:#4d6a40;font-size:.78rem;font-weight:700}.english-hs-practice__quote.is-grammar .english-hs-practice__sentence.is-marked{margin:0;padding:2px 0 6px;border:0;background:transparent;box-shadow:none;font-size:1.18rem;font-weight:650;line-height:2.55;max-height:none;overflow:visible}.english-hs-practice__sentence{margin:0;padding:4px 2px 2px;font-size:clamp(1.28rem,1.75vw,1.52rem);font-weight:650;line-height:1.9;text-align:left;width:100%;min-width:0;max-width:100%;box-sizing:border-box;color:#2f3a33;max-height:none;overflow:visible;white-space:normal;word-break:normal;overflow-wrap:break-word;hyphens:none;-webkit-hyphens:none;user-select:text;-webkit-user-select:text;cursor:text}.english-hs-practice__sentence.is-marked{padding:12px 14px;border-radius:14px;background:#fff;border:1px solid rgb(77 143 120 / .2);line-height:2.55;color:#1f2a22}.english-hs-practice__token{display:inline-block;color:inherit;font:inherit;padding:.02rem .04rem;margin:0 0 .08rem;border:0;border-radius:5px;cursor:pointer;white-space:nowrap;vertical-align:baseline;box-sizing:border-box;transition:background .12s ease,color .12s ease}.english-hs-practice__token:hover:not(.is-locked){background:#7bb56129}.english-hs-practice__token.is-picking{background:var(--hs-step);color:#fff;font-weight:780}.english-hs-practice__token.is-circled{padding:.02rem .18rem;border:1.5px dashed #c97c20;background:#fff8e6}.english-hs-practice__token.is-used{background:#7bb56124;color:#458332}.english-hs-practice__token.is-locked{cursor:default}.english-hs-practice__punct{display:inline;white-space:pre;color:#2f3a33;margin:0}.english-hs-practice__work{flex:1 1 auto;min-height:0;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(220px,.85fr);border-top:1px solid rgb(202 231 187 / .75)}.english-hs-practice__panel{padding:14px 16px 16px;display:flex;flex-direction:column;gap:12px;min-height:0;min-width:0;overflow:auto;background:#f4faee;border:0;border-radius:0;box-shadow:none}.english-hs-practice__panel>header{display:flex;align-items:baseline;justify-content:space-between;gap:8px;flex-wrap:wrap}.english-hs-practice__panel>header h3{margin:0;font-size:.88rem;font-weight:780;color:var(--hs-step-ink, #3f6b1f)}.english-hs-practice__panel>header span{color:var(--hs-muted);font-size:.76rem;font-weight:650}.english-hs-practice__dictation{flex:1 1 auto;min-height:0}.english-hs-practice__dictation textarea.ant-input,.english-hs-practice__dictation .ant-input{min-height:148px;padding:12px 14px 14px;border-radius:14px;border-color:#7bb56161;background:#fff;font-size:1rem;line-height:1.7;color:#2f3a33;resize:none}.english-hs-practice__dictation textarea.ant-input::placeholder{color:#7d8c76}.english-hs-practice__dictation textarea.ant-input:focus,.english-hs-practice__dictation.is-listening textarea.ant-input{border-color:#6fba4d;box-shadow:0 0 0 3px #6fba4d2e}.english-hs-practice__dictation-status,.english-hs-practice__dictation-error{margin:0;font-size:.8rem;font-weight:700;line-height:1.45}.english-hs-practice__dictation-status{color:#3f6b1f}.english-hs-practice__dictation-error{color:#c45c10}.english-hs-practice__panel--answer{background:var(--hs-step-wash, #eaf6dc);border-left:1px solid rgb(123 181 97 / .28)}.english-hs-practice__board-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;padding:12px 16px;border-top:1px solid rgb(123 181 97 / .22);background:#e8f5d6;flex:0 0 auto}.english-hs-practice__board-foot-left,.english-hs-practice__board-foot-right{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.english-hs-practice__board-foot-right{margin-left:auto}.english-hs-practice__board-foot button{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;border-radius:999px;padding:.55rem 1.05rem;font-weight:750;font-size:.88rem;cursor:pointer;display:inline-flex;align-items:center;gap:5px}.english-hs-practice__board-foot .is-confirm{background:#6fba4d;color:#fff}.english-hs-practice__board-foot .is-confirm:hover{background:#63ad42}.english-hs-practice__board-foot .is-ghost{background:#e8f5e0;color:#3f6b1f}.english-hs-practice__board-foot .is-clear{background:#fff;border:1px solid #d5ddd0;color:#6a7a63}.english-hs-practice__board-foot .is-mic{background:#e8f5e0;color:#3f6b1f}.english-hs-practice__board-foot .is-mic:hover:not(:disabled){background:#d9efc8}.english-hs-practice__board-foot .is-mic.is-on{background:#e25a3c;color:#fff}.english-hs-practice__board-foot .is-mic:disabled{opacity:.45;cursor:not-allowed}.english-hs-practice__vocab-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(168px,1fr));gap:12px;flex:1 1 auto;align-content:start;min-height:0}.english-hs-practice__vocab-chip{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid rgb(201 124 32 / .38);background:#fffaf0;border-radius:14px;padding:12px 16px 11px;min-height:72px;display:flex;flex-direction:column;justify-content:center;gap:5px;text-align:left;cursor:pointer;transition:border-color .16s ease,background-color .16s ease}.english-hs-practice__vocab-chip:hover{border-color:#c97c20;background:#fff4d6}.english-hs-practice__vocab-chip:focus-visible{outline:2px solid #c97c20;outline-offset:2px}.english-hs-practice__vocab-chip strong{font-size:1.16rem;font-weight:780;color:#7a4e10;line-height:1.25;letter-spacing:.01em;display:inline-flex;align-items:center;gap:6px}.english-hs-practice__vocab-chip span{font-size:.88rem;font-weight:650;color:#6b5428;line-height:1.4}@media (prefers-reduced-motion: reduce){.english-hs-practice__vocab-chip{transition:none}}.english-hs-practice__grammar-points{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;align-content:start}.english-hs-practice__grammar-points:has(>:only-child){grid-template-columns:minmax(0,1fr)}.english-hs-practice__grammar-points>:last-child:nth-child(odd){grid-column:1 / -1}.english-hs-practice__grammar-points li{display:flex;flex-direction:column;gap:8px;min-width:0;padding:14px 16px;border-radius:14px;line-height:1.65;font-size:.95rem;font-weight:620;color:#2f3a33;word-break:keep-all;overflow-wrap:break-word;line-break:strict}.english-hs-practice__grammar-head{display:flex;align-items:center;gap:8px;min-width:0}.english-hs-practice__grammar-head em{flex-shrink:0;width:24px;height:24px;border-radius:999px;display:grid;place-items:center;font-style:normal;font-size:.78rem;font-weight:820;line-height:1}.english-hs-practice__grammar-head 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