._shell_5mqkk_1{--ink:#081c70;--blue:#0075f8;max-width:480px;color:var(--ink);background:#fff;min-height:100dvh;margin:0 auto;font-family:Arial,PingFang SC,Microsoft YaHei,sans-serif;line-height:1.55;box-shadow:0 0 30px #c9def63d}._shell_5mqkk_1 *{box-sizing:border-box}._shell_5mqkk_1 h1,._shell_5mqkk_1 h2,._shell_5mqkk_1 h3{letter-spacing:0;margin:0;font-weight:700;line-height:1.4}._shell_5mqkk_1 h1{font-size:28px}._shell_5mqkk_1 h2{margin:0 0 8px;font-size:21px}._shell_5mqkk_1 p{color:#435b96;margin:5px 0 12px;font-size:15px}._shell_5mqkk_1 small{color:#435b96;font-size:13px}._shell_5mqkk_1 button{font:inherit}._header_5mqkk_1{background:#fff;border-bottom:1px solid #edf3fb;align-items:center;gap:12px;min-height:78px;padding:14px 20px;display:flex}._header_5mqkk_1>strong{font-size:23px}._header_5mqkk_1 button{color:var(--ink);background:0 0;border:0;min-height:44px;padding:8px}._header_5mqkk_1 ._menu_5mqkk_1{margin-left:auto}._brand_5mqkk_1{letter-spacing:-.6px;font-size:24px;font-weight:700;line-height:1.3}._brand_5mqkk_1 small,._brandFooter_5mqkk_1 small{letter-spacing:0;font-size:12px;font-weight:400;display:block}._main_5mqkk_1{padding:0}._body_5mqkk_1{padding:20px}._body_5mqkk_1 section{margin:24px 0;scroll-margin-top:70px}._primary_5mqkk_1,._secondary_5mqkk_1{text-align:center;border-radius:7px;justify-content:center;align-items:center;gap:10px;width:100%;min-height:48px;margin-top:12px;padding:11px 14px;display:flex;font-weight:600!important}._primary_5mqkk_1{border:1px solid var(--blue);background:var(--blue);color:#fff}._secondary_5mqkk_1{border:1px solid var(--blue);color:var(--blue);background:#fff}._primary_5mqkk_1:disabled{cursor:not-allowed;background:#7692b6;border-color:#7692b6}:is(._shell_5mqkk_1 button:focus-visible,._shell_5mqkk_1 a:focus-visible){outline-offset:3px;outline:3px solid #0d357e}._art_5mqkk_1{background-image:url(/amc/approved-reference.png);background-repeat:no-repeat;width:100%;overflow:hidden}._homeArt_5mqkk_1{aspect-ratio:248/284;background-position:.902% 7.987%;background-size:412.9%}._mountainArt_5mqkk_1{aspect-ratio:224/225;background-position:2.375% 71.09%;background-size:457.14%;border-radius:8px;margin:20px 0}._detailArt_5mqkk_1{aspect-ratio:240/196;background-position:33.93% 7.015%;background-size:426.667%;position:relative}._detailHero_5mqkk_1{background:linear-gradient(90deg,#f4faff 85%,#0000);width:57%;padding:28px 16px;position:absolute;inset:0 auto 0 0}._detailHero_5mqkk_1 h1{font-size:27px}._detailHero_5mqkk_1 h1 span{font-size:21px}._detailHero_5mqkk_1 p{margin-top:12px;font-size:14px}._orderArt_5mqkk_1{aspect-ratio:217/261;background-position:97.77% 64.16%;background-size:471.89%;border-radius:8px}._englishHero_5mqkk_1{background:linear-gradient(90deg,#e4f3ff 85%,#0000);width:64%;height:100%;padding:25px 18px}._englishHero_5mqkk_1 i{color:#006bee}._englishHero_5mqkk_1 h1{margin:20px 0 10px;font-size:27px}._courseList_5mqkk_1{gap:12px;display:grid}._course_5mqkk_1{text-align:left;width:100%;color:var(--ink);background:#fff;border:1px solid #dae9fb;border-radius:9px;align-items:center;gap:16px;padding:16px 12px;display:flex}._course_5mqkk_1:nth-child(2){background:#f3faff;border-color:#1686ff}._course_5mqkk_1>span:nth-child(2){flex:1}._course_5mqkk_1 strong{font-size:22px;display:block}._course_5mqkk_1 small{font-size:14px;display:block}._course_5mqkk_1>svg{flex-shrink:0;width:20px}._courseIcon_5mqkk_1{color:#11a848;background:#eaf9ee;border-radius:50%;flex-shrink:0;place-items:center;width:64px;height:64px;display:grid}._courseIcon_5mqkk_1 svg{width:36px;height:36px}._courseIcon_5mqkk_1[data-index="1"]{color:#007afa;background:#dcedff}._courseIcon_5mqkk_1[data-index="2"]{color:#ffb000;background:#fff7e2}._features_5mqkk_1{text-align:center;grid-template-columns:repeat(4,1fr);gap:8px;margin:28px 0;display:grid}._features_5mqkk_1 svg{color:#0781ff;background:#eff7ff;border-radius:10px;width:44px;height:44px;margin:0 auto 8px;padding:9px;display:block}._features_5mqkk_1 small{color:var(--ink);font-size:12px;display:block}._bottomNav_5mqkk_1{border-top:1px solid #e9f1fb;padding:12px 10px 20px;display:flex}._bottomNav_5mqkk_1 button{color:#27519a;background:#fff;border:0;flex-direction:column;flex:1;align-items:center;gap:4px;font-size:13px;display:flex}._tabs_5mqkk_1{z-index:2;background:#fff;border-bottom:1px solid #ecf2fb;justify-content:space-between;gap:5px;padding:12px 10px;display:flex;position:sticky;top:0}._tabs_5mqkk_1 a{color:#345c9e;padding:5px 3px;font-size:14px}._tabs_5mqkk_1 a:first-child{color:#007afa;border-bottom:2px solid #007afa}._tint_5mqkk_1{background:#f0f8ff;border-radius:9px;padding:18px}._tint_5mqkk_1 h2{align-items:center;gap:10px;display:flex}._tint_5mqkk_1 h2 svg{color:#0781ff}._checks_5mqkk_1{margin:12px 0;padding:0;list-style:none}._checks_5mqkk_1 li{color:#3d5792;gap:9px;margin:7px 0;font-size:16px;display:flex}._checks_5mqkk_1 svg{color:#0080ff;flex-shrink:0;width:19px;height:19px;margin-top:3px}._modules_5mqkk_1>div{gap:12px;margin:12px 0;display:flex}._modules_5mqkk_1>div>span{color:#fc6480;background:#ffedf1;border-radius:10px;flex-shrink:0;place-items:center;width:40px;height:44px;display:grid}._modules_5mqkk_1>div>span[data-index="1"]{color:#8550ff;background:#f0eaff}._modules_5mqkk_1>div>span[data-index="2"]{color:#f4ad00;background:#fff4db}._modules_5mqkk_1>div>span[data-index="3"]{color:#00b68b;background:#dcfbef}._modules_5mqkk_1>div>span[data-index="4"]{color:#008bff;background:#e4f4ff}._modules_5mqkk_1>div>span[data-index="5"]{color:#7445e6;background:#eee7ff}._modules_5mqkk_1 p{margin:0;font-size:14px}._modules_5mqkk_1 strong{font-size:16px}._shell_5mqkk_1 blockquote{text-align:center;color:#46609a;background:#eef7ff;border-radius:8px;margin:20px 0 10px;padding:22px 18px;font-size:16px}._selected_5mqkk_1{align-items:center;gap:12px;margin:0 0 24px;display:flex}._selected_5mqkk_1>svg{color:#0781ff;background:#e4f3ff;border-radius:50%;flex-shrink:0;width:48px;height:48px;padding:8px}._selected_5mqkk_1 strong{font-size:18px}._selected_5mqkk_1 p{margin:4px 0;font-size:13px}._trial_5mqkk_1{background:linear-gradient(130deg,#f5fbff,#fff);border:1px solid #dfecff;border-radius:8px;padding:26px 12px 14px;position:relative;box-shadow:0 8px 24px #eaf4fc66}._badge_5mqkk_1{background:var(--blue);color:#fff;border-radius:0 6px;padding:4px 10px;font-size:12px;position:absolute;top:0;right:0}._trialHeading_5mqkk_1{align-items:center;gap:12px;display:flex}._trialHeading_5mqkk_1>svg{color:#0079ff;flex-shrink:0;width:52px;height:52px}._trialHeading_5mqkk_1 h2{color:#0079ff;margin-bottom:3px;font-size:22px}._trialHeading_5mqkk_1 small{font-size:12px}._trialPrice_5mqkk_1{text-align:center;margin:18px 0 12px;font-size:21px;font-weight:700}._trialPrice_5mqkk_1 strong{font-size:36px}._or_5mqkk_1{align-items:center;gap:18px;margin:22px 0;font-size:14px;display:flex}._or_5mqkk_1:before,._or_5mqkk_1:after{content:"";background:#dfeafb;flex:1;height:1px}._packages_5mqkk_1{gap:12px;display:grid}._package_5mqkk_1{text-align:left;color:var(--ink);background:#fff;border:1px solid #dceafa;border-radius:8px;width:100%;padding:16px 35px 16px 16px;position:relative}._package_5mqkk_1[data-popular=true]{background:linear-gradient(90deg,#edf7ff,#fff);border-color:#1680ff}._package_5mqkk_1>strong{font-size:22px;display:block}._package_5mqkk_1 p{margin:5px 0;font-size:15px}._package_5mqkk_1 b{font-size:26px}._package_5mqkk_1 small{margin-left:14px;font-size:14px;display:inline-block}._package_5mqkk_1>svg{color:#0781ff;width:20px;position:absolute;top:50%;right:10px}._services_5mqkk_1{grid-template-columns:repeat(3,1fr);gap:9px;display:grid}._services_5mqkk_1>div{text-align:center;background:#f0f8ff;border-radius:8px;padding:14px 7px}._services_5mqkk_1 svg{color:#0781ff;margin:0 auto 10px;display:block}._services_5mqkk_1 strong,._services_5mqkk_1 small{display:block}._services_5mqkk_1 strong{font-size:14px}._services_5mqkk_1 small{margin-top:6px;font-size:12px}._paymentMarks_5mqkk_1{border-top:1px solid #e8f1fb;justify-content:space-between;align-items:center;gap:6px;margin-top:20px;padding:20px 0;font-size:12px;display:flex}._paymentMarks_5mqkk_1 span:first-child{color:#109d26}._paymentMarks_5mqkk_1 span:nth-child(2){color:#008cff}._paymentMarks_5mqkk_1 b:nth-last-child(2){color:#f18b00}._endContact_5mqkk_1{margin-top:70px;margin-bottom:12px}._order_5mqkk_1{border:1px solid #e4eefb;border-radius:8px;align-items:center;gap:14px;margin:0 0 38px;padding:18px 12px;display:flex;box-shadow:0 4px 20px #dfedfa66}._order_5mqkk_1 h2{font-size:18px}._order_5mqkk_1 p{margin:4px 0;font-size:14px}._order_5mqkk_1 strong{font-size:27px}._orderIcon_5mqkk_1{color:#0781ff;background:#eef7ff;border-radius:6px;flex-shrink:0;place-items:center;width:80px;height:80px;display:grid}._orderIcon_5mqkk_1 svg{width:36px;height:36px}._methods_5mqkk_1{gap:10px;margin:18px 0;display:grid}._methods_5mqkk_1>div{color:#3d5993;border:1px solid #deebfc;border-radius:8px;align-items:center;gap:16px;min-height:70px;padding:12px 16px;display:flex}._methods_5mqkk_1 span{color:#007bf7;text-align:center;background:#e9f5ff;border-radius:8px;min-width:48px;padding:8px 5px;font-weight:700}._methods_5mqkk_1>div:first-child span{color:#fff;background:#10b835}._note_5mqkk_1{align-items:flex-start;gap:8px;display:flex;font-size:14px!important}._note_5mqkk_1 svg{flex-shrink:0;margin-top:3px}._status_5mqkk_1{background:#fff8e9;border-radius:6px;padding:10px;color:#845600!important}._status_5mqkk_1:empty{display:none}._brandFooter_5mqkk_1{text-align:center;padding:20px 0;font-size:26px;font-weight:700}._brandFooter_5mqkk_1 small{font-size:14px}._shell_5mqkk_1 :target{scroll-margin-top:70px}@media (min-width:600px){._shell_5mqkk_1{border-radius:16px;margin:24px auto;overflow:clip}._header_5mqkk_1{padding-top:20px}}@media (max-width:350px){._body_5mqkk_1{padding:14px}._header_5mqkk_1{padding:12px}._brand_5mqkk_1{font-size:21px}._course_5mqkk_1{gap:10px;padding:13px 10px}._courseIcon_5mqkk_1{width:48px;height:48px}._course_5mqkk_1 strong{font-size:20px}._course_5mqkk_1 small{font-size:13px}._trialHeading_5mqkk_1{gap:8px}._trialHeading_5mqkk_1 h2{font-size:19px}._trialHeading_5mqkk_1>svg{width:40px}._checks_5mqkk_1 li{font-size:14px}._package_5mqkk_1 small{margin-left:9px;font-size:13px}._detailHero_5mqkk_1{padding:16px 12px}._detailHero_5mqkk_1 h1{font-size:23px}._detailHero_5mqkk_1 h1 span{font-size:18px}._detailHero_5mqkk_1 p,._tabs_5mqkk_1 a{font-size:12px}._orderIcon_5mqkk_1{width:55px;height:65px}._order_5mqkk_1 h2{font-size:16px}._englishHero_5mqkk_1 h1{font-size:21px}}._testimonialArt_5mqkk_3{aspect-ratio:224/114;background-position:2.375% 56.33%;background-size:457.14%;border-radius:8px}._homeActions_5mqkk_3{gap:10px;display:flex}._homeActions_5mqkk_3>button{flex:1;font-size:15px}._orderThumb_5mqkk_3{background-position:82.81% 8.3%;background-size:1462.86%;border-radius:5px;flex-shrink:0;width:80px;height:65px}._detailHero_5mqkk_1{background:linear-gradient(90deg,#f4faff 94%,#0000);width:61%}._detailHero_5mqkk_1 p{max-width:185px}._englishHero_5mqkk_1{background:linear-gradient(90deg,#e4f3ff 94%,#0000);width:70%}._orderEnglish_5mqkk_5{color:#0075ed;background:linear-gradient(120deg,#e7f5ff,#f5faff);height:42%;padding:24px;font-size:24px;font-style:italic}._shell_5mqkk_1{padding-bottom:calc(90px + env(safe-area-inset-bottom))}._bottomNav_5mqkk_1{z-index:40;width:100%;max-width:480px;padding:10px 8px calc(10px + env(safe-area-inset-bottom));background:#fff;position:fixed;bottom:0;left:50%;transform:translate(-50%);box-shadow:0 -3px 18px #dceafa66}._bottomNav_5mqkk_1 button,._bottomNav_5mqkk_1 a{color:#27519a;background:#fff;border:0;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:4px;min-height:48px;font:13px Arial,sans-serif;text-decoration:none;display:flex}._bottomNav_5mqkk_1 svg{width:22px;height:22px}._consent_5mqkk_7{align-items:flex-start;gap:10px;margin:20px 0;font-size:14px;line-height:1.8;display:flex}._consent_5mqkk_7 input{accent-color:#0075f8;flex-shrink:0;width:20px;height:20px;margin-top:3px}._consent_5mqkk_7 a,._legalFooter_5mqkk_7 a{color:#0066ce;text-underline-offset:3px;text-decoration:underline}._paymentMarks_5mqkk_1{border:0;flex-wrap:wrap;justify-content:center;gap:20px;margin-top:12px;padding:9px 0 0}._paymentMarks_5mqkk_1 span{align-items:center;gap:4px;font-size:12px;display:flex}._paymentHint_5mqkk_7{text-align:center;color:#64748b!important;font-size:12px!important}._unionPay_5mqkk_7{font-weight:700;color:#087c84!important}._unionPay_5mqkk_7 small{font-size:10px}._regionLinks_5mqkk_7{gap:30px;padding:10px 0;display:flex}._legalFooter_5mqkk_7{flex-wrap:wrap;justify-content:center;gap:14px;padding:20px;font-size:12px;display:flex}._legalArticle_5mqkk_7{padding:24px 20px}._legalArticle_5mqkk_7 h1{margin-bottom:20px;font-size:24px}._legalArticle_5mqkk_7 h2{margin:24px 0 10px;font-size:18px}._legalArticle_5mqkk_7 p{white-space:pre-line;font-size:16px;line-height:1.8}._legalArticle_5mqkk_7 a{color:#0066ce;text-decoration:underline}._shell_5mqkk_1{font-family:var(--app-font)}._bottomNav_5mqkk_1{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);padding:9px 8px calc(9px + env(safe-area-inset-bottom));background:#fffe;border-top:1px solid #dfe6f5;display:flex;box-shadow:0 -3px 18px #9eb1d02b}._bottomNav_5mqkk_1 button,._bottomNav_5mqkk_1 a{color:#74809c;font-family:var(--app-font);background:0 0;flex-direction:column;gap:2px;min-height:56px;font-size:13px;line-height:1.05}._bottomNav_5mqkk_1 a[aria-current=page]{color:#6544ff}._bottomNav_5mqkk_1 svg{flex-shrink:0;width:23px;height:23px}._bottomNav_5mqkk_1 span{flex-direction:column;align-items:center;gap:3px;display:flex}._bottomNav_5mqkk_1 small{font:inherit;color:inherit;font-size:11px}._agreement_5mqkk_17{overflow-wrap:anywhere;font-size:16px;line-height:1.85}._agreement_5mqkk_17 h1{font-size:24px;line-height:1.4}._agreement_5mqkk_17 h2{margin-top:28px;font-size:19px}._agreementForm_5mqkk_17{border-top:1px solid #dce3ef;margin-top:30px;padding-top:20px}._agreementForm_5mqkk_17>label{margin:18px 0 8px;font-size:16px;display:block}._agreementForm_5mqkk_17>input{box-sizing:border-box;width:100%;font:inherit;color:#172b4d;background:#fff;border:1px solid #9eabc0;border-radius:8px;padding:13px;font-size:16px;display:block}._agreementForm_5mqkk_17>input:focus{outline-offset:2px;outline:2px solid #3561a2}._paymentChoice_5mqkk_18{border:1px solid #dce3ef;border-radius:10px;margin:22px 0;padding:10px}._paymentChoice_5mqkk_18 legend{color:#081c70;padding:0 7px;font-weight:700}._paymentSummary_5mqkk_18{color:#36517d;background:#f1f7ff;border-radius:7px;grid-template-columns:1fr auto;align-items:center;gap:1px 10px;margin:2px 2px 10px;padding:10px 12px;display:grid}._paymentSummary_5mqkk_18 span{font-size:13px}._paymentSummary_5mqkk_18 strong{color:#081c70;font-size:20px}._paymentSummary_5mqkk_18 small{color:#587096;grid-column:1/-1;font-size:12px}._paymentOption_5mqkk_18,._paymentOptionSelected_5mqkk_18{color:#172b4d;cursor:pointer;border:1px solid #dbe4f1;border-radius:8px;align-items:center;gap:11px;margin:7px 0;padding:11px;font-size:14px;display:flex}._paymentOptionSelected_5mqkk_18{background:#f3f8ff;border-color:#1677f2;box-shadow:0 0 0 1px #1677f2}._paymentOption_5mqkk_18 input,._paymentOptionSelected_5mqkk_18 input{accent-color:#0075f8;flex-shrink:0;width:20px;height:20px;margin:0}._paymentOption_5mqkk_18 span,._paymentOptionSelected_5mqkk_18 span{gap:2px;display:grid}._paymentOption_5mqkk_18 strong,._paymentOptionSelected_5mqkk_18 strong{font-size:15px;line-height:1.3}._paymentOption_5mqkk_18 small,._paymentOptionSelected_5mqkk_18 small{color:#64748b;font-size:12px;line-height:1.35}._paymentOverlay_5mqkk_19{z-index:100;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#0b1b3bb8;place-items:center;padding:20px;display:grid;position:fixed;inset:0}._paymentModal_5mqkk_19{color:#081c70;text-align:center;background:#fff;border:1px solid #d7e3f5;border-radius:18px;width:min(100%,420px);padding:32px 24px 24px;position:relative;box-shadow:0 24px 60px #06153d66}._modalClose_5mqkk_19{border-radius:50%;place-items:center;width:40px;height:40px;display:grid;top:12px;right:12px;color:#6d7e9f!important;background:0 0!important;border:0!important;padding:8px!important;position:absolute!important}._modalClose_5mqkk_19:hover{color:#081c70!important;background:#eef4ff!important}._modalClose_5mqkk_19 svg{width:27px;height:27px}._paymentModal_5mqkk_19 h2{max-width:300px;margin:0 auto 20px;font-size:22px;line-height:1.4}._paymentModalAmount_5mqkk_19{text-align:left;background:#f7fbff;border:1px solid #d7e5f8;border-radius:10px;grid-template-columns:1fr auto;align-items:center;gap:4px 12px;padding:13px 15px;display:grid}._paymentModalAmount_5mqkk_19 span{color:#587096;font-size:14px}._paymentModalAmount_5mqkk_19 strong{color:#081c70;font-size:22px}._paymentQr_5mqkk_19{background:#fff;border-radius:10px;width:min(280px,100%);height:auto;margin:18px auto 14px;padding:8px;display:block}._paymentWaiting_5mqkk_19{justify-content:center;align-items:center;gap:9px;font-weight:700;display:flex;color:#0075f8!important;margin:0 0 8px!important}._paymentWaiting_5mqkk_19 i{border:2px solid #a9d2ff;border-top-color:#0075f8;border-radius:50%;width:19px;height:19px;animation:.8s linear infinite _paymentSpin_5mqkk_1}._paymentExpiry_5mqkk_19{color:#587096!important;margin:0!important;font-size:13px!important}@keyframes _paymentSpin_5mqkk_1{to{transform:rotate(360deg)}}._paymentSuccessModal_5mqkk_19{padding-top:42px;padding-bottom:34px}._paymentSuccessIcon_5mqkk_19{color:#1cbf68;fill:#e8fff1;stroke-width:1.9px;width:72px;height:72px;margin:2px auto 16px}._paymentSuccessModal_5mqkk_19 h2{margin-bottom:4px;font-size:30px}._paymentConfirmed_5mqkk_19{color:#587096!important;margin:0 0 22px!important;font-size:18px!important}._contactDialog_5mqkk_20{text-align:center;max-height:calc(100dvh - 32px);overflow:auto;box-shadow:0 24px 70px #09194655;color:#081c70!important;background:#fff!important;border:1px solid #dce7fa!important;border-radius:22px!important;width:min(100% - 32px,420px)!important;padding:28px 20px 22px!important}._contactClose_5mqkk_20{color:#7181a0;background:0 0;border:0;padding:5px 10px;font-size:35px;line-height:1;position:absolute;top:12px;right:14px}._contactTitle_5mqkk_20{color:#081c70;margin:2px 38px 4px!important;font-size:27px!important;line-height:1.3!important}._contactDescription_5mqkk_20{color:#66779a!important;margin:0 auto 18px!important;font-size:14px!important;line-height:1.55!important}._contactTabs_5mqkk_20{background:#f0f3f9;border-radius:999px;grid-template-columns:1fr 1fr;gap:4px;padding:4px;display:grid}._contactTab_5mqkk_20,._contactTabActive_5mqkk_20{color:#66779a;background:0 0;border:0;border-radius:999px;padding:10px 12px;font-size:15px;font-weight:700}._contactTabActive_5mqkk_20{color:#081c70;background:#fff;box-shadow:0 2px 9px #253d6d1f}._contactQrPanel_5mqkk_20{flex-direction:column;align-items:center;margin-top:18px;display:flex}._contactQrImage_5mqkk_20{aspect-ratio:1;object-fit:cover;object-position:center;background:#fff;border:1px solid #e1e8f4;border-radius:14px;width:min(275px,100%);display:block}._contactQrPanel_5mqkk_20 strong{color:#081c70;margin-top:12px;font-size:18px}._contactQrPanel_5mqkk_20 p{color:#66779a!important;margin:3px 0 0!important;font-size:13px!important}