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(max-width:640px){.doubt-input-area{min-height:80px!important;font-size:16px!important}.doubt-send-btn{min-width:48px!important;min-height:48px!important}}@media (max-width:360px){.header-logo-text{display:none!important}}@media (max-width:1023px){html{scroll-behavior:smooth;-webkit-overflow-scrolling:touch}.subject-chips-scroll,.role-subnav-mobile{scrollbar-width:none!important;-ms-overflow-style:none!important}.subject-chips-scroll::-webkit-scrollbar{display:none!important}.role-subnav-mobile::-webkit-scrollbar{display:none!important}}@media (max-width:380px){.dd-step-dot{width:20px!important;height:20px!important;font-size:10px!important}.dd-step-label{letter-spacing:0!important;font-size:8px!important}.doubt-complete-btns{grid-template-columns:1fr!important}}@media (max-width:1023px){[role=dialog][aria-label=Navigation\ menu]{-webkit-overflow-scrolling:touch!important;overflow-y:auto!important}}@media (max-width:640px){.role-subnav-tab.active{box-shadow:0 0 12px #00e5ff2e!important}}@media (max-width:480px){.xp-float-badge{font-size:13px!important;top:-8px!important;right:10px!important}}@media (max-width:380px){.depth-grid{grid-template-columns:1fr!important}.depth-subtitle{display:none!important}}@media (max-width:400px){.doubt-selectors-row{flex-direction:column!important}}:root{--type-display-size:clamp(36px,4.1vw,46px);--type-display-lh:1.08;--type-display-weight:900;--type-h1-size:clamp(32px,3.4vw,40px);--type-h1-lh:1.08;--type-h1-weight:900;--type-h2-size:clamp(26px,2.4vw,30px);--type-h2-lh:1.12;--type-h2-weight:900;--type-h3-size:23px;--type-h3-lh:1.18;--type-h3-weight:900;--type-body-lg-size:18px;--type-body-lg-lh:1.5;--type-body-lg-weight:800;--type-body-size:15px;--type-body-lh:1.5;--type-body-weight:700;--type-body-sm-size:13px;--type-body-sm-lh:1.48;--type-body-sm-weight:750;--type-caption-size:12px;--type-caption-weight:800;--type-overline-size:11px;--type-overline-weight:900;--type-mono-size:12px;--type-mono-weight:500;--radius-sm:10px;--radius-md:14px;--radius-default:16px;--radius-lg:20px;--radius-xl:28px;--app-page-max:1180px;--app-page-pad-x:clamp(14px,2.4vw,32px);--app-page-pad-y:clamp(18px,2.6vw,30px);--learn-radius-card:16px;--learn-radius-control:14px;--learn-border-width:2px;--learn-card-pad:clamp(16px,2vw,22px);--learn-section-gap:clamp(18px,2.4vw,28px);--learn-grid-gap:14px;--learn-control-h:44px;--duo-card-radius:18px;--duo-control-radius:14px;--duo-border-width:2px;--duo-title-size:var(--type-h1-size);--duo-section-title-size:var(--type-h2-size);--duo-panel-title-size:var(--type-h3-size);--premium-radius:14px;--premium-radius-sm:10px;--premium-control-h:44px;--premium-section-gap:clamp(18px,2.4vw,28px);--font-display-futurist:var(--font-rounded),ui-rounded,system-ui,sans-serif}html,body{font-family:var(--font-ui);font-size:var(--type-body-size);line-height:var(--type-body-lh);font-weight:var(--type-body-weight);letter-spacing:0}body{text-wrap:pretty}:where(main,section,article,aside,nav,header,footer,[role=dialog],[role=menu],[role=listbox]){font-family:var(--font-ui)}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);letter-spacing:0;text-wrap:balance;font-weight:900}h1{font-size:var(--type-h1-size);line-height:var(--type-h1-lh)}h2{font-size:var(--type-h2-size);line-height:var(--type-h2-lh)}h3{font-size:var(--type-h3-size);line-height:var(--type-h3-lh)}p,li{line-height:var(--type-body-lh)}p{font-weight:inherit}button,input,select,textarea{font-family:var(--font-ui);font-size:var(--type-body-size);letter-spacing:0}kbd,.ui-mono-label{font-family:var(--font-ui);letter-spacing:0;font-weight:900}code,pre,samp{font-family:var(--font-code),ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation 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--tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}
