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0);white-space:nowrap}.em-skip{position:absolute;left:-999px;top:8px;background:var(--color-primary);color:#fff;padding:8px 16px;border-radius:var(--r-sm);z-index:var(--z-toast)}.em-skip:focus{left:8px}.em-container{width:100%;max-width:var(--container);margin:0 auto;padding-inline:var(--gutter)}.em-container--narrow{max-width:var(--container-narrow)}.em-stack>*+*{margin-top:var(--sp-4)}.em-row{display:flex;gap:var(--sp-3);align-items:center;flex-wrap:wrap}.em-row--between{justify-content:space-between}.em-grid{display:grid;grid-gap:var(--sp-6);gap:var(--sp-6);grid-template-columns:1fr}@media (min-width:600px){.em-grid--2,.em-grid--3,.em-grid--4{grid-template-columns:repeat(2,1fr)}}@media (min-width:900px){.em-grid--3{grid-template-columns:repeat(3,1fr)}.em-grid--4{grid-template-columns:repeat(4,1fr)}}.em-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--sp-2);min-height:var(--touch-min);padding:8px var(--sp-5);border:0;border-radius:var(--r-sm);font:var(--fw-bold) 1.0625rem/1 var(--font-sans);cursor:pointer;text-decoration:none;background:var(--color-primary);color:var(--color-on-primary);transition:background var(--dur-base) var(--ease),transform var(--dur-fast) var(--ease),box-shadow var(--dur-base) var(--ease)}.em-btn:hover{background:var(--color-primary-hover);text-decoration:none}.em-btn:active{transform:translateY(1px)}.em-btn[aria-disabled=true],.em-btn[disabled]{background:var(--color-border-strong);color:var(--color-text-disabled);cursor:not-allowed;transform:none}.em-btn--action{background:var(--color-action)}.em-btn--action:hover{background:var(--color-action-hover)}.em-btn--accent{background:var(--color-accent);color:#1b063a}.em-btn--accent:hover{background:#ffa13d;color:#1b063a}.em-btn--pink{background:var(--em-pink-600);text-transform:uppercase;letter-spacing:.03em}.em-btn--pink:hover{background:#a8014a}.em-btn--ghost{background:transparent;color:var(--color-primary);box-shadow:inset 0 0 0 2px var(--color-primary)}.em-btn--ghost:hover{background:var(--em-purple-100)}.em-btn--text{background:transparent;color:var(--color-link);padding-inline:var(--sp-2)}.em-btn--text:hover{background:var(--em-pink-100)}.em-btn--danger{background:var(--color-error)}.em-btn--danger:hover{background:#b01d31}.em-btn--lg{min-height:52px;padding-inline:var(--sp-8);font-size:1.25rem}.em-btn--sm{min-height:36px;padding:4px var(--sp-4);font-size:.9375rem}.em-btn--block{width:100%}.em-btn.is-loading{pointer-events:none;opacity:.85}.em-btn.is-loading:before{content:"";width:1em;height:1em;border:3px solid;border-right:3px solid transparent;border-radius:50%;animation:em-spin .8s linear infinite}@keyframes em-spin{to{transform:rotate(1turn)}}.em-fab{position:fixed;right:var(--sp-4);bottom:calc(var(--bottom-nav-h) + var(--sp-4));width:60px;height:60px;border-radius:50%;background:var(--color-accent);color:#1b063a;border:0;font-size:1.5rem;box-shadow:var(--shadow-lg);z-index:var(--z-sticky);display:grid;place-items:center;cursor:pointer}@media (min-width:900px){.em-fab{bottom:var(--sp-8);right:var(--sp-8)}}.em-icon-btn{width:var(--touch-min);height:var(--touch-min);border-radius:var(--r-sm);border:0;background:transparent;color:var(--color-primary);cursor:pointer;display:inline-grid;place-items:center;font-size:1.125rem}.em-icon-btn:hover{background:var(--em-purple-100)}.em-field{display:grid;grid-gap:var(--sp-1);gap:var(--sp-1);margin-bottom:var(--sp-4)}.em-label{font-weight:var(--fw-bold);color:var(--color-heading-card);font-size:var(--fs-small)}.em-label 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0;min-width:112px}.em-input-icon{position:relative}.em-input-icon>i{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--color-text-muted);pointer-events:none}.em-input-icon .em-input{padding-left:42px}.em-money{display:flex}.em-money>span{display:grid;place-items:center;padding:0 14px;background:var(--em-purple-100);color:var(--color-primary);font-weight:var(--fw-bold);border:1px solid var(--color-border-strong);border-right:0;border-radius:var(--r-md) 0 0 var(--r-md)}.em-money .em-input{border-radius:0 var(--r-md) var(--r-md) 0;text-align:right}.em-check,.em-radio{display:flex;align-items:center;gap:var(--sp-3);min-height:var(--touch-min);cursor:pointer}.em-check input,.em-radio input{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:24px;height:24px;flex:none;margin:0;background:var(--color-surface);border:2px solid var(--color-border-strong);cursor:pointer;display:grid;place-items:center;transition:all var(--dur-fast)}.em-check 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input:after{content:"";position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:#fff;box-shadow:var(--shadow-sm);transition:transform var(--dur-base) var(--ease)}.em-toggle input:checked{background:var(--color-success)}.em-toggle input:checked:after{transform:translateX(20px)}.em-seg{display:inline-flex;background:var(--color-surface-alt);border-radius:var(--r-md);padding:4px;gap:4px}.em-seg label{min-height:40px;padding:0 var(--sp-4);display:grid;place-items:center;border-radius:var(--r-sm);font-weight:var(--fw-bold);cursor:pointer;color:var(--color-text-muted)}.em-seg input{position:absolute;opacity:0}.em-seg input:checked+span,.em-seg label:has(input:checked){background:var(--color-primary);color:#fff}.em-seg label:has(input:focus-visible){outline:3px solid var(--color-focus)}.em-card{background:var(--color-surface);border-radius:var(--r-lg);padding:var(--sp-6);box-shadow:var(--shadow-sm)}.em-card--flat{box-shadow:none;border:1px solid var(--color-border)}.em-card--link{transition:transform var(--dur-base) var(--ease),box-shadow var(--dur-base);color:inherit;display:block}.em-card--link:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);text-decoration:none}.em-card__media{border-radius:var(--r-sm);overflow:hidden;aspect-ratio:16/9;background:var(--em-purple-100);margin-bottom:var(--sp-4);display:grid;place-items:center;color:var(--color-primary);font-size:2.5rem}.em-card__title{font-size:var(--fs-h3);font-weight:var(--fw-bold);color:var(--color-heading-card);text-align:center;margin-bottom:var(--sp-2)}.em-card__text{color:var(--color-text-muted);font-size:var(--fs-small);text-align:center}.em-card__meta{display:flex;gap:var(--sp-3);justify-content:center;align-items:center;font-size:var(--fs-caption);color:var(--color-text-muted);margin:var(--sp-3) 0;flex-wrap:wrap}.em-card__meta i{color:var(--color-gray-700,#54595f);margin-right:4px}.em-card__meta span+span{border-left:1px dashed var(--color-border-strong);padding-left:var(--sp-3)}.em-card__actions{display:flex;justify-content:center;gap:var(--sp-2);margin-top:var(--sp-4)}.em-card--feature{display:grid;grid-gap:var(--sp-6);gap:var(--sp-6);padding:var(--sp-5)}@media (min-width:900px){.em-card--feature{grid-template-columns:1fr 1fr;align-items:center;padding:var(--sp-5) var(--sp-8) var(--sp-5) var(--sp-8)}.em-card--feature .em-card__actions,.em-card--feature .em-card__meta,.em-card--feature .em-card__text,.em-card--feature .em-card__title{text-align:left;justify-content:flex-start}}.em-tab-label{display:inline-block;background:var(--color-primary);color:#fff;font-weight:var(--fw-bold);padding:10px var(--sp-12);border-radius:var(--r-md) var(--r-md) 0 0;margin-left:var(--sp-8)}.em-promo{background:var(--em-green-600);color:#fff;border-radius:var(--r-xl);padding:var(--sp-6) var(--sp-8);display:flex;gap:var(--sp-6);align-items:center;justify-content:space-between;flex-wrap:wrap;position:relative;overflow:hidden}.em-promo h3{color:#fff;margin:0}.em-badge{display:inline-flex;align-items:center;gap:4px;padding:2px 10px;border-radius:var(--r-pill);font-size:var(--fs-caption);font-weight:var(--fw-bold);background:var(--em-purple-100);color:var(--color-primary);white-space:nowrap}.em-badge--success{background:var(--color-success-bg);color:var(--color-success)}.em-badge--warning{background:var(--color-warning-bg);color:var(--color-warning)}.em-badge--error{background:var(--color-error-bg);color:var(--color-error)}.em-badge--info{background:var(--color-info-bg);color:var(--color-info)}.em-badge--accent{background:var(--em-orange-100);color:#8f4a00}.em-chip{display:inline-flex;align-items:center;gap:6px;min-height:32px;padding:0 var(--sp-3);border-radius:var(--r-md);background:var(--em-gray-700);color:#fff;font-weight:var(--fw-bold);font-size:var(--fs-caption);border:0;cursor:default}a.em-chip,button.em-chip{cursor:pointer;text-decoration:none}.em-chip--soft{background:var(--em-purple-100);color:var(--color-primary)}.em-chip[aria-pressed=true]{background:var(--color-primary);color:#fff}.em-skill{display:inline-flex;align-items:center;gap:6px;font-size:var(--fs-caption);font-weight:var(--fw-bold);color:var(--color-text)}.em-skill:before{content:"";width:10px;height:10px;border-radius:50%;background:var(--c,var(--color-primary))}.em-avatar{width:44px;height:44px;border-radius:50%;background:var(--em-purple-100);color:var(--color-primary);display:inline-grid;place-items:center;font-weight:var(--fw-black);flex:none;overflow:hidden;border:2px solid var(--color-surface)}.em-avatar--lg{width:88px;height:88px;font-size:2rem}.em-avatar--sm{width:32px;height:32px;font-size:.8125rem}.em-avatar--a{background:var(--em-orange-100);color:#a35500}.em-avatar--b{background:var(--em-blue-100);color:var(--em-blue-600)}.em-avatar--c{background:var(--em-pink-100);color:var(--em-pink-600)}.em-avatar--d{background:var(--em-green-100);color:var(--em-green-600)}.em-tooltip{position:relative}.em-tooltip:after{content:attr(data-tip);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);background:var(--em-purple-900);color:#fff;font-size:var(--fs-caption);padding:6px 10px;border-radius:var(--r-sm);white-space:nowrap;opacity:0;pointer-events:none;transition:opacity var(--dur-fast);z-index:var(--z-overlay)}.em-tooltip:focus-visible:after,.em-tooltip:hover:after{opacity:1}.em-nav{max-width:var(--container);margin:0 auto;min-height:64px;background:#f1eff4;border-radius:var(--r-xl);padding:4px var(--sp-5);display:flex;align-items:center;justify-content:space-between;gap:var(--sp-4);box-shadow:var(--shadow-md)}.em-nav__brand img{height:48px;width:auto}.em-nav__links{display:none;gap:0;align-items:center;list-style:none;margin:0;padding:0}.em-nav__links a{display:block;padding:4px var(--sp-4);color:var(--em-purple-700);font-weight:var(--fw-bold);border-right:1px dashed var(--color-border-strong);line-height:1.1}.em-nav__links li:last-child a{border-right:0}.em-nav__links a:hover,.em-nav__links a[aria-current=page]{color:var(--em-pink-500);text-decoration:none}@media (min-width:900px){.em-nav__links{display:flex}}.em-nav .em-btn:not(.em-btn--accent):not(.em-btn--ghost){background:var(--em-purple-700);color:#fff}.em-menu{list-style:none;margin:0;padding:0;display:grid;grid-gap:var(--sp-1);gap:var(--sp-1)}.em-menu a{display:flex;align-items:center;gap:var(--sp-3);min-height:var(--touch-min);padding:0 var(--sp-4);border-radius:var(--r-md);color:var(--color-heading-card);font-weight:var(--fw-bold)}.em-menu a i{width:20px;text-align:center;color:var(--color-primary)}.em-menu a:hover{background:var(--em-purple-100);text-decoration:none}.em-menu a[aria-current=page]{background:var(--color-primary);color:#fff}.em-menu a[aria-current=page] i{color:#fff}.em-menu__title{font-size:var(--fs-caption);text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-muted);font-weight:var(--fw-bold);padding:var(--sp-4) var(--sp-4) var(--sp-1)}.em-bottom-nav{position:fixed;left:0;right:0;bottom:0;height:var(--bottom-nav-h);background:var(--color-surface);border-top:1px solid var(--color-border);display:grid;grid-template-columns:repeat(5,1fr);z-index:var(--z-nav);padding-bottom:env(safe-area-inset-bottom)}.em-bottom-nav a{display:grid;place-items:center;align-content:center;grid-gap:2px;gap:2px;color:var(--color-text-muted);font-size:.75rem;font-weight:var(--fw-bold);min-height:var(--touch-min)}.em-bottom-nav a i{font-size:1.25rem}.em-bottom-nav a[aria-current=page]{color:var(--color-primary)}.em-bottom-nav a:hover{text-decoration:none}.em-bottom-nav .em-bottom-nav__create{margin-top:-22px}.em-bottom-nav__create span{width:56px;height:56px;border-radius:50%;background:var(--color-accent);color:#1b063a;display:grid;place-items:center;font-size:1.5rem;box-shadow:var(--shadow-md)}@media (min-width:900px){.em-bottom-nav{display:none}}.em-main{padding:var(--sp-6) var(--gutter) calc(var(--bottom-nav-h) + var(--sp-8));max-width:var(--container);width:100%;margin:0 auto}@media (min-width:900px){.em-main{padding-bottom:var(--sp-12)}}.em-page-title{display:flex;justify-content:space-between;align-items:center;gap:var(--sp-4);flex-wrap:wrap;margin-bottom:var(--sp-6)}.em-page-title 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a{min-width:40px;min-height:40px;display:grid;place-items:center;border-radius:var(--r-sm);color:var(--color-text);padding:0 var(--sp-3);font-weight:var(--fw-medium)}.em-pagination a[aria-current=page]{background:var(--color-action);color:#fff}.em-pagination a:hover{text-decoration:none;background:var(--em-blue-100)}.em-band{background:var(--em-purple-700);color:#fff;padding:var(--sp-12) 0}.em-band h2{color:#fff;text-transform:uppercase;font-weight:var(--fw-black);font-family:var(--font-sans)}.em-band h2 em{color:var(--em-orange-500);font-style:normal}.em-footer{background:var(--em-purple-900);color:#fff;padding:var(--sp-8) 0}.em-footer__inner{display:flex;gap:var(--sp-6);align-items:center;justify-content:space-between;flex-wrap:wrap}.em-footer img{height:48px;width:auto}.em-footer a{color:#fff;font-size:var(--fs-small);border-right:1px dashed hsla(0,0%,100%,.4);padding-right:var(--sp-3);margin-right:var(--sp-3)}.em-footer a:last-child{border:0;margin:0;padding:0}.em-alert{display:flex;gap:var(--sp-3);padding:var(--sp-4);border-radius:var(--r-md);background:var(--color-info-bg);color:var(--color-text);border-left:5px solid var(--color-info);align-items:flex-start}.em-alert>i{margin-top:4px;color:var(--color-info)}.em-alert--success{background:var(--color-success-bg);border-color:var(--color-success)}.em-alert--success>i{color:var(--color-success)}.em-alert--warning{background:var(--color-warning-bg);border-color:var(--color-warning)}.em-alert--warning>i{color:var(--color-warning)}.em-alert--error{background:var(--color-error-bg);border-color:var(--color-error)}.em-alert--error>i{color:var(--color-error)}.em-alert__title{font-weight:var(--fw-bold);color:var(--color-heading-card)}.em-toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(var(--bottom-nav-h) + var(--sp-4));background:var(--em-purple-900);color:#fff;padding:var(--sp-3) var(--sp-5);border-radius:var(--r-md);box-shadow:var(--shadow-lg);z-index:var(--z-toast);display:flex;gap:var(--sp-3);align-items:center;max-width:calc(100vw - 32px)}.em-modal-backdrop{position:fixed;inset:0;background:rgba(27,6,58,.65);display:grid;place-items:center;padding:var(--sp-4);z-index:var(--z-modal)}.em-modal{background:var(--color-surface);border-radius:var(--r-xl);padding:var(--sp-8);max-width:480px;width:100%;box-shadow:var(--shadow-lg)}.em-modal h3{color:var(--color-text-strong)}.em-modal__actions{display:flex;gap:var(--sp-3);justify-content:flex-end;margin-top:var(--sp-6);flex-wrap:wrap}.em-progress{height:12px;background:var(--em-purple-100);border-radius:var(--r-pill);overflow:hidden}.em-progress>span{display:block;height:100%;width:var(--v,0);background:linear-gradient(90deg,var(--em-orange-500),var(--em-pink-500));border-radius:var(--r-pill);transition:width var(--dur-slow) var(--ease)}.em-progress--ok>span{background:var(--color-success)}.em-progress--warn>span{background:var(--color-warning)}.em-progress--full>span{background:var(--color-error)}.em-skeleton{background:linear-gradient(90deg,var(--color-border) 25%,var(--color-surface-alt) 37%,var(--color-border) 63%);background-size:400% 100%;animation:em-shimmer 1.4s ease infinite;border-radius:var(--r-sm);min-height:16px}@keyframes em-shimmer{0%{background-position:100% 50%}to{background-position:0 50%}}.em-state{text-align:center;padding:var(--sp-12) var(--sp-6);color:var(--color-text-muted);display:grid;grid-gap:var(--sp-3);gap:var(--sp-3);justify-items:center}.em-state img{width:120px}.em-state>i{font-size:3rem;color:var(--color-primary);opacity:.8}.em-state h3{color:var(--color-text-strong);margin:0}.em-state--error>i{color:var(--color-error)}.em-state--lock>i{color:var(--color-warning)}.em-table-wrap{overflow-x:auto;border-radius:var(--r-lg);background:var(--color-surface);box-shadow:var(--shadow-sm)}.em-table{width:100%;border-collapse:collapse;font-size:var(--fs-small);min-width:560px}.em-table th{text-align:left;background:var(--em-purple-100);color:var(--color-primary);font-weight:var(--fw-bold);white-space:nowrap}.em-table td,.em-table th{padding:var(--sp-3) var(--sp-4)}.em-table td{border-top:1px solid var(--color-border);vertical-align:middle}.em-table tr:hover td{background:var(--color-surface-alt)}.em-list{list-style:none;margin:0;padding:0;display:grid}.em-list__item{display:flex;gap:var(--sp-4);align-items:center;padding:var(--sp-3) var(--sp-4);min-height:64px;border-top:1px solid var(--color-border);color:inherit}.em-list__item:first-child{border-top:0}a.em-list__item:hover{background:var(--color-surface-alt);text-decoration:none}.em-list__main{flex:1 1;min-width:0}.em-list__title{font-weight:var(--fw-bold);color:var(--color-heading-card);line-height:1.2}.em-list__sub{font-size:var(--fs-caption);color:var(--color-text-muted)}.em-stat{background:var(--color-surface);border-radius:var(--r-lg);padding:var(--sp-5);box-shadow:var(--shadow-sm);display:grid;grid-gap:2px;gap:2px}.em-stat__label{font-size:var(--fs-small);color:var(--color-text-muted);font-weight:var(--fw-medium)}.em-stat__value{font-size:2rem;font-weight:var(--fw-black);color:var(--color-text-strong);line-height:1.1}.em-stat__delta{font-size:var(--fs-caption);font-weight:var(--fw-bold);color:var(--color-success)}.em-stat__delta.is-down{color:var(--color-error)}.em-bars{display:flex;align-items:flex-end;gap:var(--sp-2);height:140px}.em-bars>span{flex:1 1;background:var(--em-blue-500);border-radius:var(--r-xs) var(--r-xs) 0 0;height:var(--h);position:relative;min-width:12px}.em-bars>span.is-hi{background:var(--em-orange-500)}.em-bars-legend{display:flex;justify-content:space-between;font-size:var(--fs-caption);color:var(--color-text-muted);margin-top:var(--sp-2)}.em-meter{display:grid;grid-gap:var(--sp-1);gap:var(--sp-1)}.em-meter__row{display:flex;justify-content:space-between;font-size:var(--fs-small);font-weight:var(--fw-bold);color:var(--color-heading-card)}.em-block{display:grid;grid-template-columns:auto 1fr auto;grid-gap:var(--sp-4);gap:var(--sp-4);align-items:start;background:var(--color-surface);border-radius:var(--r-lg);padding:var(--sp-4) var(--sp-5);border-left:8px solid var(--c,var(--color-primary));box-shadow:var(--shadow-sm)}.em-block__icon{width:44px;height:44px;border-radius:var(--r-md);display:grid;place-items:center;background:color-mix(in srgb,var(--c,var(--color-primary)) 14%,transparent);color:var(--c,var(--color-primary));font-size:1.25rem}.em-block__title{font-weight:var(--fw-bold);color:var(--color-heading-card);font-size:1.125rem;line-height:1.2}.em-block__meta{display:flex;gap:var(--sp-3);flex-wrap:wrap;font-size:var(--fs-caption);color:var(--color-text-muted);margin-top:2px}.em-block__tip{margin-top:var(--sp-3);background:var(--color-surface-alt);border-radius:var(--r-sm);padding:var(--sp-3);font-size:var(--fs-small)}.em-block__tip b{color:var(--color-primary)}.em-block__tools{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:2px;align-self:start}.em-steps{list-style:none;padding:0;margin:0 0 var(--sp-6);overflow-x:auto}.em-steps,.em-steps li{display:flex;gap:var(--sp-2)}.em-steps li{align-items:center;white-space:nowrap;font-weight:var(--fw-bold);color:var(--color-text-muted);font-size:var(--fs-small)}.em-steps li>b{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--color-border);color:var(--color-text-muted)}.em-steps li.is-done>b{background:var(--color-success);color:#fff}.em-steps li.is-current{color:var(--color-primary)}.em-steps li.is-current>b{background:var(--color-primary);color:#fff}.em-steps li+li:before{content:"";width:24px;height:2px;background:var(--color-border-strong)}.em-mode{display:grid;grid-gap:var(--sp-2);gap:var(--sp-2);padding:var(--sp-5);border:2px solid var(--color-border);border-radius:var(--r-lg);background:var(--color-surface);color:inherit;transition:all var(--dur-base);text-align:left;cursor:pointer;font:inherit}.em-mode:hover{border-color:var(--color-primary);text-decoration:none;transform:translateY(-2px);box-shadow:var(--shadow-md)}.em-mode>i{width:48px;height:48px;border-radius:var(--r-md);display:grid;place-items:center;background:var(--c,var(--color-primary));color:#fff;font-size:1.375rem}.em-mode b{font-size:1.1875rem;color:var(--color-heading-card);line-height:1.1}.em-mode small{color:var(--color-text-muted)}.em-plan{background:var(--color-surface);border-radius:var(--r-xl);padding:var(--sp-8) var(--sp-6);box-shadow:var(--shadow-sm);border:2px solid transparent;display:grid;grid-gap:var(--sp-4);gap:var(--sp-4);align-content:start;position:relative}.em-plan--featured{border-color:var(--em-orange-500);box-shadow:var(--shadow-md)}.em-plan--featured:before{content:"Mais escolhido";position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--em-orange-500);color:#1b063a;font-weight:var(--fw-bold);padding:2px 16px;border-radius:var(--r-pill);font-size:var(--fs-caption)}.em-plan__price{font-size:2.75rem;font-weight:var(--fw-black);color:var(--color-text-strong);line-height:1}.em-plan__price small{font-size:1rem;font-weight:var(--fw-medium);color:var(--color-text-muted)}.em-plan ul{list-style:none;margin:0;padding:0;display:grid;grid-gap:var(--sp-2);gap:var(--sp-2)}.em-plan li{display:flex;gap:var(--sp-2);font-size:var(--fs-small)}.em-plan li i{color:var(--color-success);margin-top:5px}.em-act{grid-gap:var(--sp-3);gap:var(--sp-3);padding:var(--sp-4);background:var(--color-surface);box-shadow:var(--shadow-sm);text-align:center;color:inherit}.em-act,.em-act__icon{display:grid;border-radius:var(--r-lg)}.em-act__icon{width:64px;height:64px;margin:0 auto;place-items:center;font-size:1.75rem;color:#fff;background:var(--c,var(--color-primary))}.em-flashcard{aspect-ratio:4/3;border-radius:var(--r-xl);background:var(--color-surface);box-shadow:var(--shadow-md);display:grid;place-items:center;text-align:center;padding:var(--sp-6);border:4px solid var(--em-orange-500)}.em-flashcard__word{font-size:clamp(2.5rem,8vw,5rem);font-weight:var(--fw-black);color:var(--color-text-strong);line-height:1}.em-flashcard__img{font-size:clamp(3rem,10vw,6rem);margin-bottom:var(--sp-3)}.em-option{min-height:64px;padding:var(--sp-3) var(--sp-5);border-radius:var(--r-lg);border:3px solid var(--color-border-strong);background:var(--color-surface);font:var(--fw-bold) 1.375rem var(--font-sans);color:var(--color-heading-card);cursor:pointer;text-align:left;display:flex;gap:var(--sp-3);align-items:center;transition:all var(--dur-fast);width:100%}.em-option:hover{border-color:var(--color-action);background:var(--em-blue-100)}.em-option.is-correct{border-color:var(--color-success);background:var(--color-success-bg)}.em-option.is-wrong{border-color:var(--color-error);background:var(--color-error-bg)}.em-option__key{width:36px;height:36px;border-radius:50%;background:var(--em-purple-100);color:var(--color-primary);display:grid;place-items:center;flex:none;font-size:1rem}.em-memory{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:var(--sp-3);gap:var(--sp-3)}.em-memory>div{aspect-ratio:1;border-radius:var(--r-lg);display:grid;place-items:center;font-size:clamp(1.75rem,6vw,3rem);background:var(--color-primary);color:#fff;font-weight:var(--fw-black)}.em-memory>div.is-open{background:var(--color-surface);color:var(--color-text-strong);border:3px solid var(--em-orange-500)}.em-memory>div.is-match{background:var(--color-success-bg);border-color:var(--color-success)}.em-word-chips{display:flex;flex-wrap:wrap;gap:var(--sp-3)}.em-word-chips>span{min-height:52px;padding:0 var(--sp-5);display:inline-grid;place-items:center;border-radius:var(--r-md);background:var(--em-blue-100);color:var(--em-blue-600);font-weight:var(--fw-bold);font-size:1.375rem;border:2px solid var(--em-blue-500)}.em-slot{display:inline-block;min-width:120px;border-bottom:4px dashed var(--em-orange-500);text-align:center;color:var(--em-orange-600)}.em-muted{color:var(--color-text-muted)}.em-center{text-align:center}.em-strong{color:var(--color-text-strong)}.em-mt-2{margin-top:var(--sp-2)}.em-mt-4{margin-top:var(--sp-4)}.em-mt-6{margin-top:var(--sp-6)}.em-mt-8{margin-top:var(--sp-8)}.em-mb-0{margin-bottom:0}@media (max-width:899px){.em-hide-mobile{display:none!important}}@media (min-width:900px){.em-hide-desktop{display:none!important}}.em-divider{height:0;border:0;border-top:1px dashed var(--color-border-strong);margin:var(--sp-6) 0}.em-switcher{display:flex;gap:var(--sp-2);align-items:center;flex-wrap:wrap;font-size:var(--fs-caption);background:var(--em-amber-100);color:#6b4a00;border:1px dashed var(--em-amber-500);border-radius:var(--r-md);padding:var(--sp-2) var(--sp-3);margin-bottom:var(--sp-4)}.em-switcher a{color:#6b4a00;font-weight:var(--fw-bold);padding:2px 10px;border-radius:var(--r-pill)}.em-switcher a[aria-current=true]{background:#6b4a00;color:#fff;text-decoration:none}[hidden]{display:none!important}details>summary{cursor:pointer;min-height:var(--touch-min);display:flex;align-items:center}@media (max-width:899px){.em-btn--sm,.em-icon-btn,.em-pagination a,.em-seg label,a.em-chip,button.em-chip{min-height:var(--touch-min)}.em-icon-btn,.em-pagination a{min-width:var(--touch-min)}}.em-banner{--curve-h:clamp(44px,6.5vw,110px);position:relative;color:#fff;background:var(--em-purple-900) url(/_next/static/media/bg-banner-desk.1b506000.png) center bottom /cover no-repeat;padding-bottom:calc(var(--curve-h) + var(--sp-4))}@media (max-width:899px){.em-banner{background-image:url(/_next/static/media/bg-banner-mob.74aa02bb.png)}}.em-banner:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:var(--curve-h);pointer-events:none;background:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1920 199' preserveAspectRatio='none'><path d='M0 15Q960 165 1920 30V199H0Z' fill='%23f0f0f0'/></svg>") bottom /100% 100% no-repeat}.em-banner--compact{--curve-h:clamp(48px,5vw,76px)}.em-banner .em-header{position:relative;z-index:var(--z-nav);padding:var(--sp-3) var(--gutter);background:transparent}.em-banner__bar{position:relative;z-index:1;max-width:var(--container);margin:var(--sp-6) auto 0;padding-inline:var(--gutter);display:flex;justify-content:space-between;align-items:center;gap:var(--sp-4);flex-wrap:wrap}.em-banner__bar h1{color:#fff;margin:0;font-size:var(--fs-h2)}.em-banner .em-btn--ghost{color:#fff;box-shadow:inset 0 0 0 2px hsla(0,0%,100%,.85)}.em-banner .em-btn--ghost:hover{background:hsla(0,0%,100%,.14)}.em-banner .em-badge{background:hsla(0,0%,100%,.16);color:#fff}.em-banner .em-badge--success{background:hsla(0,0%,100%,.9);color:var(--color-success)}.em-banner .em-badge--accent{background:var(--em-orange-500);color:#1b063a}.em-hero{position:relative;z-index:1;color:#fff;padding:var(--sp-8) 0 0}.em-hero h1{color:#fff;font-size:var(--fs-display);line-height:var(--lh-tight)}.em-hero p{font-size:1.375rem;line-height:1.2;max-width:34ch}.em-hero__inner{display:grid;grid-gap:var(--sp-8);gap:var(--sp-8);align-items:center}@media (min-width:900px){.em-hero__inner{grid-template-columns:1.2fr .8fr}}.em-hero__mascot{max-height:340px;width:auto;margin-inline:auto}.em-hero--small h1{font-size:var(--fs-h1)}.em-hero .em-btn--ghost{color:#fff}.em-shell{display:grid;grid-template-columns:minmax(0,1fr)}.em-sidebar{display:none}@media (min-width:900px){.em-shell{grid-template-columns:var(--sidebar-w) minmax(0,1fr);max-width:calc(var(--container) + var(--sidebar-w));margin:0 auto;gap:var(--sp-6);padding-inline:var(--gutter)}.em-sidebar{display:block;background:var(--color-surface);border-radius:var(--r-lg);padding:var(--sp-5) var(--sp-3);box-shadow:var(--shadow-sm);position:-webkit-sticky;position:sticky;top:var(--sp-4);align-self:start;margin-top:var(--sp-2);max-height:calc(100vh - var(--sp-8));overflow-y:auto}.em-shell .em-main{padding-inline:0}}.em-auth{padding:0 var(--gutter) var(--sp-16);display:grid;place-items:start center;margin-top:-40px;position:relative;z-index:2}.em-auth__card{width:100%;max-width:520px;padding:var(--sp-8) var(--sp-6);border-radius:var(--r-xl);box-shadow:var(--shadow-md)}@media (min-width:600px){.em-auth__card{padding:var(--sp-10)}}.em-auth__card h1{margin-bottom:var(--sp-2)}.em-class{background:var(--color-bg);min-height:100vh;display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:auto 1fr auto}.em-class__head{--curve-h:52px;position:relative;color:#fff;background:var(--em-purple-900) url(/_next/static/media/bg-banner-desk.1b506000.png) center bottom /cover no-repeat;padding-bottom:calc(var(--curve-h) + var(--sp-2))}.em-class__head:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:var(--curve-h);background:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1920 199' preserveAspectRatio='none'><path d='M0 15Q960 165 1920 30V199H0Z' fill='%23f0f0f0'/></svg>") bottom /100% 100% no-repeat}.em-class__top{display:flex;gap:var(--sp-4);align-items:center;padding:var(--sp-3) var(--gutter);position:relative;z-index:1}.em-class__top .em-icon-btn{color:#fff}.em-class__top .em-progress{flex:1 1;background:hsla(0,0%,100%,.25);height:14px}.em-class__stage{display:grid;place-items:center;padding:var(--sp-6) var(--gutter);min-width:0}.em-class__stage>div{width:100%;max-width:960px;min-width:0}.em-class__bottom{display:flex;justify-content:space-between;gap:var(--sp-3);padding:var(--sp-4) var(--gutter) var(--sp-6);background:var(--color-surface);border-top:1px solid var(--color-border)}.em-class .em-btn{min-height:56px;font-size:1.25rem}.em-timeline{display:flex;gap:6px;padding:0 var(--gutter);overflow-x:auto;list-style:none;margin:0;position:relative;z-index:1}.em-timeline li{padding:4px 12px;border-radius:var(--r-pill);background:hsla(0,0%,100%,.16);font-size:var(--fs-caption);font-weight:var(--fw-bold);white-space:nowrap;color:#fff}.em-timeline li.is-current{background:var(--em-orange-500);color:#1b063a}.em-timeline li.is-done{background:var(--color-success)}