@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-outline-style:solid}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.collapse{visibility:collapse}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.start{inset-inline-start:var(--spacing)}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline-block{display:inline-block}.inline-flex{display:inline-flex}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.border{border-style:var(--tw-border-style);border-width:1px}.uppercase{text-transform:uppercase}.italic{font-style:italic}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}}:root{--r:13px;--rsm:7px;--sidebar:255px;--topbar:50px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{height:100%}body{color:#0f1117;background:#f4f3ef;flex-direction:column;height:100%;font-family:DM Sans,sans-serif;display:flex;overflow:hidden}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#e0ded7;border-radius:100px}@keyframes fadeUp{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@keyframes popIn{0%{opacity:0;transform:scale(.88)}to{opacity:1;transform:scale(1)}}.animate-fadeUp{animation:.2s fadeUp}.animate-popIn{animation:.35s cubic-bezier(.34,1.56,.64,1) popIn}.topbar{z-index:50;background:#fff;border-bottom:1px solid #00000012;flex-shrink:0;justify-content:space-between;align-items:center;gap:10px;height:50px;padding:0 1.25rem;display:flex}.logo{color:#0f1117;cursor:pointer;letter-spacing:-.025em;font-family:Bricolage Grotesque,sans-serif;font-size:1.1rem;font-weight:800;text-decoration:none}.logo em{color:#12b076;font-style:normal}.topbar-center{flex:1;max-width:360px;margin:0 1rem}.topbar-right{align-items:center;gap:7px;display:flex}.tb-badge{white-space:nowrap;border-radius:100px;align-items:center;gap:4px;padding:4px 10px;font-family:Bricolage Grotesque,sans-serif;font-size:11.5px;font-weight:700;display:flex}.tb-xp{color:#0a8a58;background:#e3f5ec;border:1px solid #12b0762e}.tb-streak{color:#a06000;background:#fff8e6;border:1px solid #ffb40033}.progress-bar{background:#e0ded7;border-radius:100px;height:5px;overflow:hidden}.progress-fill{background:#12b076;border-radius:100px;height:100%;transition:width .5s}.sidebar-toggle{cursor:pointer;background:0 0;border:1px solid #0000001f;border-radius:7px;padding:5px 8px;font-size:14px;line-height:1;display:none}.layout{flex:1;display:flex;overflow:hidden}.sidebar{background:#fff;border-right:1px solid #00000012;flex-direction:column;flex-shrink:0;width:255px;display:flex;overflow:hidden}.sb-head{border-bottom:1px solid #00000012;padding:.85rem 1rem .7rem}.sb-logo{letter-spacing:.08em;text-transform:uppercase;color:#8c96a6;margin-bottom:.5rem;font-family:Bricolage Grotesque,sans-serif;font-size:.72rem;font-weight:700}.sb-progress{background:#eceae4;border-radius:7px;padding:.5rem .75rem}.sb-prog-top{color:#5a6272;justify-content:space-between;margin-bottom:4px;font-size:11px;display:flex}.sb-prog-bar{background:#e0ded7;border-radius:100px;height:4px;overflow:hidden}.sb-prog-fill{background:#12b076;border-radius:100px;height:100%;transition:width .5s}.sb-nav{scrollbar-width:thin;scrollbar-color:#e0ded7 transparent;flex:1;padding:.35rem 0;overflow-y:auto}.sb-group{letter-spacing:.09em;text-transform:uppercase;color:#8c96a6;padding:.5rem 1rem .2rem;font-size:9.5px;font-weight:700;display:block}.sb-item{cursor:pointer;text-align:left;background:0 0;border:none;border-left:3px solid #0000;align-items:center;gap:8px;width:100%;padding:.45rem 1rem;font-family:DM Sans,sans-serif;text-decoration:none;transition:background .1s;display:flex}.sb-item:hover{background:#eceae4}.sb-item.active{background:#12b0761a;border-left-color:#12b076}.sb-item.active .sb-label{color:#0a8a58;font-weight:600}.sb-ic{background:#eceae4;border-radius:5px;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;font-size:12px;display:flex}.sb-item.active .sb-ic{background:#e3f5ec}.sb-label{color:#5a6272;flex:1;font-size:12.5px;line-height:1.25}.sb-right{color:#8c96a6;flex-shrink:0;font-size:10px}.sb-right.ok{color:#12b076;font-size:12px}.sb-divider{background:#00000012;height:1px;margin:.3rem 1rem}.main-area{background:#f4f3ef;flex:1;overflow-y:auto}.home{max-width:1000px;margin:0 auto;padding:1.75rem 2rem}.home-hero{background:#0f1117;border-radius:13px;grid-template-columns:1fr 1fr;min-height:220px;margin-bottom:1.25rem;display:grid;position:relative;overflow:hidden}.home-hero:after{content:"";pointer-events:none;background:radial-gradient(60% 100% at 100%,#12b07638 0%,#0000 65%);position:absolute;inset:0}.hero-left{z-index:1;flex-direction:column;justify-content:center;padding:2rem 1.75rem;display:flex;position:relative}.hero-tag{letter-spacing:.08em;text-transform:uppercase;color:#12b076;background:#12b0762e;border-radius:100px;align-items:center;gap:5px;width:fit-content;margin-bottom:.85rem;padding:3px 9px;font-size:10px;font-weight:700;display:inline-flex}.hero-h{color:#fff;letter-spacing:-.04em;margin-bottom:.6rem;font-family:Bricolage Grotesque,sans-serif;font-size:clamp(1.6rem,3.5vw,2.3rem);font-weight:800;line-height:1.05}.hero-h em{color:#12b076;font-family:Lora,serif;font-style:italic;font-weight:400}.hero-sub{color:#ffffff73;max-width:340px;margin-bottom:1.2rem;font-size:.88rem;font-weight:300;line-height:1.7}.hero-btns{flex-wrap:wrap;gap:7px;display:flex}.btn-g{color:#fff;cursor:pointer;background:#12b076;border:none;border-radius:100px;padding:9px 18px;font-family:DM Sans,sans-serif;font-size:12.5px;font-weight:700;text-decoration:none;transition:opacity .15s;display:inline-block}.btn-g:hover{opacity:.86}.btn-ghost-w{color:#fff9;cursor:pointer;background:0 0;border:1px solid #ffffff26;border-radius:100px;padding:9px 18px;font-family:DM Sans,sans-serif;font-size:12.5px;font-weight:500;text-decoration:none;transition:all .15s;display:inline-block}.btn-ghost-w:hover{background:#ffffff14}.hero-right{z-index:1;border-left:1px solid #ffffff12;flex-direction:column;justify-content:center;gap:9px;padding:1.5rem;display:flex;position:relative}.hero-stat{background:#ffffff0f;border-radius:7px;padding:.75rem 1rem}.hs-n{color:#fff;letter-spacing:-.03em;font-family:Bricolage Grotesque,sans-serif;font-size:1.5rem;font-weight:800;line-height:1;display:block}.hs-l{color:#fff6;margin-top:2px;font-size:11px}.facts-strip{grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:1.25rem;display:grid}.fact-strip-item{text-align:center;background:#fff;border:1px solid #00000012;border-radius:13px;padding:.75rem}.fsi-n{color:#0a8a58;letter-spacing:-.03em;margin-bottom:2px;font-family:Bricolage Grotesque,sans-serif;font-size:1.3rem;font-weight:800;line-height:1;display:block}.fsi-l{color:#8c96a6;font-size:10.5px;line-height:1.35}.home-cols{grid-template-columns:1fr 320px;align-items:start;gap:1.25rem;display:grid}.panel-box{background:#fff;border:1px solid #00000012;border-radius:13px;overflow:hidden}.panel-head{border-bottom:1px solid #00000012;justify-content:space-between;align-items:center;padding:.7rem 1rem;display:flex}.ph-title{letter-spacing:.06em;text-transform:uppercase;color:#252932;font-family:Bricolage Grotesque,sans-serif;font-size:.78rem;font-weight:700}.ph-badge{border-radius:100px;padding:2px 7px;font-size:9.5px;font-weight:700}.mod-card{cursor:pointer;color:inherit;background:#fff;border:1px solid #00000012;border-radius:13px;align-items:flex-start;gap:10px;padding:.95rem;text-decoration:none;transition:all .15s;display:flex}.mod-card:hover{border-color:#12b076;box-shadow:0 2px 12px #12b07614}.mod-card.done{background:#e3f5ec;border-color:#12b07659}.mod-ic{background:#eceae4;border-radius:7px;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-size:15px;display:flex}.mod-t{letter-spacing:-.01em;margin-bottom:2px;font-family:Bricolage Grotesque,sans-serif;font-size:13px;font-weight:700}.mod-s{color:#5a6272;font-size:11px}.mod-meta{align-items:center;gap:6px;margin-top:4px;display:flex}.mod-time{color:#8c96a6;font-size:10px}.mod-bar{background:#e0ded7;border-radius:100px;flex:1;height:2px;overflow:hidden}.mod-fill{background:#12b076;border-radius:100px;height:100%}.mod-pct{color:#8c96a6;font-size:10px}.news-item{cursor:pointer;color:inherit;border-bottom:1px solid #00000012;align-items:flex-start;gap:10px;padding:.75rem 1rem;text-decoration:none;transition:background .1s;display:flex}.news-item:last-child{border-bottom:none}.news-item:hover{background:#f4f3ef}.ni-dot{border-radius:50%;flex-shrink:0;width:7px;height:7px;margin-top:5px}.ni-title{color:#0f1117;margin-bottom:3px;font-family:Bricolage Grotesque,sans-serif;font-size:12.5px;font-weight:600;line-height:1.4}.ni-meta{color:#8c96a6;font-size:10.5px}.ni-tag{border-radius:100px;margin-right:4px;padding:1px 6px;font-size:9.5px;font-weight:700;display:inline-block}.ni-tag.hot{color:#ef4444;background:#ef44441a}.ni-tag.new{color:#3b82f6;background:#3b82f61a}.ni-tag.tip{color:#0a8a58;background:#e3f5ec}.lesson-wrap{max-width:760px;margin:0 auto;padding:1.75rem 2rem}.lh-meta{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:.65rem;display:flex}.lh-chap{letter-spacing:.08em;text-transform:uppercase;color:#12b076;background:#e3f5ec;border-radius:100px;padding:3px 9px;font-size:10px;font-weight:700}.lh-time{color:#8c96a6;font-size:11px}.lh-h{letter-spacing:-.03em;margin-bottom:.5rem;font-family:Bricolage Grotesque,sans-serif;font-size:clamp(1.6rem,4vw,2.1rem);font-weight:800;line-height:1.1}.lh-h .acc{color:#0a8a58;font-family:Lora,serif;font-style:italic;font-weight:400}.lh-sub{color:#5a6272;max-width:560px;margin-bottom:1.4rem;font-size:.93rem;font-weight:300;line-height:1.75}.callout{background:#eceae4;border-left:3px solid #12b076;border-radius:13px;gap:11px;margin:1rem 0;padding:.9rem 1.05rem;display:flex}.callout.warn{background:#fffbf0;border-left-color:#e8a000}.callout.info{background:#eff6ff;border-left-color:#3b82f6}.callout.purple{background:#f5f3ff;border-left-color:#8b5cf6}.ci2{flex-shrink:0;margin-top:1px;font-size:1.1rem}.cb{color:#5a6272;font-size:13px;line-height:1.75}.cb strong{color:#0f1117;font-weight:600}.card-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:8px;margin:1rem 0;display:grid}.card{background:#fff;border:1px solid #00000012;border-radius:13px;padding:1rem;transition:all .15s}.card:hover{border-color:#0000001f;transform:translateY(-1px)}.card-ic{border-radius:7px;justify-content:center;align-items:center;width:30px;height:30px;margin-bottom:8px;font-size:14px;display:flex}.card h3{margin-bottom:3px;font-family:Bricolage Grotesque,sans-serif;font-size:13px;font-weight:700}.card p{color:#5a6272;font-size:11.5px;line-height:1.6}.stat-row{grid-template-columns:repeat(auto-fit,minmax(95px,1fr));gap:8px;margin:1rem 0;display:grid}.stat{text-align:center;background:#fff;border:1px solid #00000012;border-radius:13px;padding:.8rem}.stat-n{color:#0a8a58;letter-spacing:-.03em;margin-bottom:2px;font-family:Bricolage Grotesque,sans-serif;font-size:1.55rem;font-weight:800;line-height:1;display:block}.stat-l{color:#8c96a6;font-size:10.5px;line-height:1.35}.step{cursor:pointer;background:#fff;border:1px solid #00000012;border-radius:13px;align-items:flex-start;gap:11px;padding:.85rem 1rem;transition:all .12s;display:flex}.step:hover,.step.open{border-color:#12b076}.step.open{background:#12b0760a}.step-n{color:#fff;background:#0f1117;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:25px;height:25px;font-family:Bricolage Grotesque,sans-serif;font-size:12px;font-weight:800;display:flex}.step.open .step-n{background:#0a8a58}.btn-ink{color:#fff;cursor:pointer;background:#0f1117;border:none;border-radius:100px;padding:9px 18px;font-family:DM Sans,sans-serif;font-size:12.5px;font-weight:600;transition:opacity .15s}.btn-ink:hover{opacity:.82}.btn-ghost{color:#0f1117;cursor:pointer;background:0 0;border:1px solid #0000001f;border-radius:100px;padding:9px 18px;font-family:DM Sans,sans-serif;font-size:12.5px;font-weight:500;text-decoration:none;display:inline-block}.btn-ghost:hover{background:#eceae4}.btn-green{color:#fff;cursor:pointer;background:#12b076;border:none;border-radius:100px;padding:9px 18px;font-family:DM Sans,sans-serif;font-size:12.5px;font-weight:700;text-decoration:none;display:inline-block}.btn-green:hover{opacity:.88}.dtab{cursor:pointer;color:#5a6272;background:0 0;border:1px solid #0000001f;border-radius:100px;padding:5px 12px;font-family:DM Sans,sans-serif;font-size:11.5px;font-weight:600;transition:all .12s}.dtab.on{color:#fff;background:#0f1117;border-color:#0f1117}.dtab:hover:not(.on){color:#0f1117;background:#eceae4}.ditem{background:#fff;border:1px solid #00000012;border-radius:7px;align-items:flex-start;gap:8px;padding:9px 11px;transition:border-color .12s;display:flex}.ditem:hover{border-color:#0000001f}.dext{color:#0a8a58;flex-shrink:0;min-width:68px;font-family:Bricolage Grotesque,sans-serif;font-size:.85rem;font-weight:800}.dtag{border-radius:100px;padding:1px 6px;font-size:9.5px;font-weight:700;display:inline-block}.t-pop{color:#006640;background:#d4f0e4}.t-new{color:#4a3fb5;background:#e8e4ff}.t-id{color:#0047ab;background:#dceeff}.t-restrict{color:#a32d2d;background:#ffe8e8}.dns-flow{flex-wrap:wrap;justify-content:center;align-items:center;gap:4px;margin:1rem 0;display:flex}.dns-node{text-align:center;background:#fff;border:1px solid #00000012;border-radius:7px;min-width:82px;padding:9px 12px}.dns-arr{color:#12b076;font-size:15px;font-weight:700}.quiz-card{background:#fff;border:1px solid #00000012;border-radius:13px;padding:1.35rem}.qopt{cursor:pointer;text-align:left;color:#0f1117;background:#f4f3ef;border:1px solid #0000001f;border-radius:7px;align-items:center;gap:9px;width:100%;padding:9px 13px;font-family:DM Sans,sans-serif;font-size:12.5px;transition:all .12s;display:flex}.qopt:hover:not(:disabled){background:#e3f5ec;border-color:#12b076}.qopt.ok{color:#064e35;background:#e3f5ec;border-color:#0a8a58}.qopt.no{color:#4a0000;background:#fee8e8;border-color:#c53030}.qopt-l{background:#e0ded7;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:20px;height:20px;font-family:Bricolage Grotesque,sans-serif;font-size:10px;font-weight:700;display:flex}.qopt.ok .qopt-l{color:#fff;background:#12b076}.qopt.no .qopt-l{color:#fff;background:#c53030}.lesson-done{text-align:center;color:#fff;background:linear-gradient(135deg,#0a8a58,#12b076);border-radius:13px;margin-top:1.25rem;padding:1.5rem;animation:.35s cubic-bezier(.34,1.56,.64,1) popIn}.ap{cursor:default;transition:all .12s;position:relative}.ap:hover{color:#0f1117;background:#eceae4}.ap-tip{color:#fff;white-space:nowrap;pointer-events:none;opacity:0;z-index:20;background:#1a1a2e;border-radius:6px;padding:5px 9px;font-family:DM Sans,sans-serif;font-size:10.5px;transition:opacity .12s;position:absolute;bottom:calc(100% + 7px);left:50%;transform:translate(-50%)}.ap:hover .ap-tip{opacity:1}.sidebar-overlay{z-index:30;background:#0003;position:fixed;inset:0}@media (max-width:900px){.home-cols{grid-template-columns:1fr}.home{padding:1.25rem}}@media (max-width:750px){:root{--sidebar:0px}.sidebar{z-index:50;width:260px;height:100vh;transition:left .25s cubic-bezier(.4,0,.2,1);position:fixed;top:0;left:-260px;box-shadow:4px 0 24px #00000026}.sidebar.open{left:0}.sidebar-overlay{z-index:45;-webkit-backdrop-filter:blur(2px);background:#00000059;display:block}.sidebar-toggle{cursor:pointer;background:#fff;border:1px solid #0000001a;border-radius:8px;justify-content:center;align-items:center;width:34px;height:34px;font-size:16px;display:flex}.home{padding:1rem}.home-hero{grid-template-columns:1fr;min-height:auto}.hero-left{padding:1.5rem 1.25rem}.hero-h{font-size:1.5rem!important}.hero-sub{max-width:none;font-size:.82rem}.hero-right{display:none}.facts-strip{grid-template-columns:1fr 1fr;gap:6px}.fact-strip-item{padding:.6rem}.fsi-n{font-size:1.1rem}.fsi-l{font-size:9.5px}.panel-box div[style*="grid-template-columns: 1fr 1fr"]{grid-template-columns:1fr!important}.mod-card{padding:.75rem}.mod-ic{width:28px;height:28px;font-size:13px}.mod-t{font-size:12px}table{-webkit-overflow-scrolling:touch;display:block;overflow-x:auto}.lesson-wrap{padding:1rem 1.1rem}.lh-h{font-size:1.4rem!important}.lh-sub{font-size:.85rem}.card-grid,.stat-row{grid-template-columns:1fr 1fr;gap:6px}.step{padding:.7rem .85rem}.dtab{padding:4px 10px;font-size:10.5px}.dns-flow{gap:3px}.dns-node{min-width:65px;padding:7px 8px}.dns-node .lb{font-size:9px}div[style*="grid-template-columns: 1fr 1fr"]{grid-template-columns:1fr!important}.quiz-card{padding:1rem}.qopt{padding:8px 10px;font-size:12px}.btn-g,.btn-ghost-w,.btn-green,.btn-ghost,.btn-ink{padding:8px 14px;font-size:12px}.topbar{gap:6px;padding:0 .75rem}.logo{font-size:.95rem}.topbar-center{margin:0 .5rem}.tb-badge{padding:3px 7px;font-size:10px}}@media (max-width:380px){.home{padding:.75rem}.facts-strip{grid-template-columns:1fr 1fr}.fsi-n{font-size:1rem}.card-grid{grid-template-columns:1fr}.stat-row{grid-template-columns:1fr 1fr}.hero-h{font-size:1.3rem!important}.hero-btns{flex-direction:column}.hero-btns a,.hero-btns button{text-align:center;width:100%}.lesson-wrap{padding:.75rem}.tb-badge,.topbar-center{display:none}}@property --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-outline-style{syntax:"*";inherits:false;initial-value:solid}
