*,:before,:after{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }*,:before,:after{box-sizing:border-box;border-width:0;border-style:solid;border-color:#e5e7eb}:before,:after{--tw-content: ""}html,:host{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol,"Noto Color Emoji";font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}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;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dl,dd,h1,h2,h3,h4,h5,h6,hr,figure,p,pre{margin:0}fieldset{margin:0;padding:0}legend{padding:0}ol,ul,menu{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}button,[role=button]{cursor:pointer}:disabled{cursor:default}img,svg,video,canvas,audio,iframe,embed,object{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}body{--tw-bg-opacity: 1;background-color:rgb(5 6 9 / var(--tw-bg-opacity, 1));--tw-text-opacity: 1;color:rgb(255 255 255 / var(--tw-text-opacity, 1));margin:0;font-family:system-ui,-apple-system,Segoe UI,Helvetica,Arial,sans-serif}a{color:#60a5fa;text-decoration:none}a:hover{color:#7dd3fc}.container{width:100%}@media (min-width: 640px){.container{max-width:640px}}@media (min-width: 768px){.container{max-width:768px}}@media (min-width: 1024px){.container{max-width:1024px}}@media (min-width: 1280px){.container{max-width:1280px}}@media (min-width: 1536px){.container{max-width:1536px}}.visible{visibility:visible}.block{display:block}.inline-block{display:inline-block}.inline{display:inline}.flex{display:flex}.table{display:table}.grid{display:grid}.hidden{display:none}.transform{transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.lowercase{text-transform:lowercase}.shadow{--tw-shadow: 0 1px 3px 0 rgb(0 0 0 / .1), 0 1px 2px -1px rgb(0 0 0 / .1);--tw-shadow-colored: 0 1px 3px 0 var(--tw-shadow-color), 0 1px 2px -1px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000),var(--tw-ring-shadow, 0 0 #0000),var(--tw-shadow)}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}:root{--sy: 0;--sp: 0;--mx: 50;--my: 40;--spo: 0;--mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--bg: #03050c;--text: #dbe4f7;--text-dim: #93a5c6;--text-soft: #8fa2c4;--text-faint: #6f86ae;--title: #f2f6ff;--line: rgba(96, 165, 250, .18);--line-strong: rgba(56, 189, 248, .6);--panel: linear-gradient(155deg, rgba(11, 19, 40, .95), rgba(5, 9, 20, .88))}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}::-moz-selection{background:#38bdf866;color:#fff}::selection{background:#38bdf866;color:#fff}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:#05080f}::-webkit-scrollbar-thumb{background:linear-gradient(#1d4ed8,#1e40af);border-radius:9px}@keyframes dc-marq{0%{transform:translate(0)}to{transform:translate(-50%)}}@keyframes dc-marq-r{0%{transform:translate(-50%)}to{transform:translate(0)}}@keyframes dc-pulse{0%,to{opacity:.3;transform:scale(.85)}50%{opacity:1;transform:scale(1)}}@keyframes dc-blink{0%,49%{opacity:1}50%,to{opacity:0}}@keyframes dc-float1{0%,to{transform:translateZ(0)}50%{transform:translate3d(30px,-24px,0)}}@keyframes dc-float2{0%,to{transform:translateZ(0)}50%{transform:translate3d(-36px,20px,0)}}@keyframes dc-bob{0%,to{transform:translateY(0);opacity:.5}50%{transform:translateY(9px);opacity:1}}@keyframes dc-spin{to{transform:rotate(360deg)}}.dc-progress{position:fixed;top:0;left:0;height:2px;z-index:60;width:calc(var(--sp) * 1%);opacity:var(--spo);transition:opacity .3s;background:linear-gradient(90deg,#2563eb,#3b82f6);box-shadow:0 0 12px #38bdf8e6}.dc-ambient{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none}.dc-ambient__grid{position:absolute;top:-10%;right:-10%;bottom:-10%;left:-10%;background-image:linear-gradient(rgba(96,165,250,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(96,165,250,.07) 1px,transparent 1px);background-size:72px 72px;transform:translate3d(calc((var(--mx) - 50) * -.5px),calc((var(--my) - 50) * -.45px + var(--sy) * -.06px),0)}.dc-ambient__blob-a{position:absolute;top:-18vh;left:-6vw;width:70vw;height:70vh;transform:translate3d(calc((var(--mx) - 50) * -1.1px),calc((var(--my) - 50) * -.85px + var(--sy) * -.22px),0)}.dc-ambient__blob-a>div{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(closest-side,rgba(29,78,216,.42),transparent);animation:dc-float1 18s ease-in-out infinite}.dc-ambient__blob-b{position:absolute;top:8vh;right:-14vw;width:62vw;height:64vh;transform:translate3d(calc((var(--mx) - 50) * 1.4px),calc((var(--my) - 50) * 1px + var(--sy) * -.13px),0)}.dc-ambient__blob-b>div{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(closest-side,rgba(29,78,216,.34),transparent);animation:dc-float2 22s ease-in-out infinite}.dc-ambient__blob-c{position:absolute;bottom:-24vh;left:22vw;width:58vw;height:58vh;background:radial-gradient(closest-side,rgba(37,99,235,.24),transparent);transform:translate3d(calc((var(--mx) - 50) * -1.6px),calc((var(--my) - 50) * -1.2px + var(--sy) * -.3px),0)}.dc-ambient__cursor{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(600px circle at calc(var(--mx) * 1%) calc(var(--my) * 1%),rgba(96,165,250,.13),transparent 65%)}.dc-ambient__vignette{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(120% 80% at 50% 0%,transparent 40%,rgba(3,5,12,.85) 100%)}.dc-shell{position:relative;overflow-x:clip;min-height:100vh;display:flex;flex-direction:column}.dc-main{position:relative;z-index:1;flex:1}.dc-container{max-width:1280px;margin:0 auto;padding-left:34px;padding-right:34px;width:100%}.dc-mono{font-family:var(--mono)}.dc-eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:2.6px;text-transform:uppercase;color:#7dd3fc}.dc-page-title{margin:12px 0;font-size:clamp(36px,6.5vw,56px);font-weight:700;letter-spacing:-2.4px;color:var(--title)}.dc-page-lede{margin:0;color:var(--text-soft);font-size:16px;max-width:560px}.dc-header{position:sticky;top:0;z-index:50;background:#040710d1;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(96,165,250,.14)}.dc-header__inner{max-width:1280px;margin:0 auto;padding:15px 34px;display:flex;align-items:center;gap:28px}.dc-brand{display:flex;align-items:center;gap:11px;cursor:pointer;font-family:var(--mono);font-weight:700;font-size:17px;color:#e8f2ff}.dc-brand img{width:38px;height:38px;-o-object-fit:contain;object-fit:contain;filter:drop-shadow(0 0 14px rgba(59,130,246,.85))}.dc-brand em{font-style:normal;color:#3b82f6}.dc-nav{display:flex;gap:4px;margin-left:auto;align-items:center}.dc-navlink{font-family:var(--mono);font-size:13.5px;white-space:nowrap;padding:9px 15px;border-radius:11px;cursor:pointer;border:1px solid transparent;background:transparent;color:#8ea3c8;transition:all .2s}.dc-navlink:hover{color:#fff;background:#60a5fa24}.dc-navlink--on{border-color:#60a5fa80;background:linear-gradient(120deg,#2563eb52,#2563eb4d);color:#dbe7ff;box-shadow:0 0 24px -8px #3b82f6e6}.dc-ghost{font-family:var(--mono);font-size:13px;color:var(--text-dim);padding:9px 14px;border-radius:10px;border:1px solid rgba(96,165,250,.2);background:transparent;cursor:pointer;transition:all .2s}.dc-ghost:hover{color:#fff;border-color:var(--line-strong);background:#38bdf824;box-shadow:0 0 22px -6px #38bdf8cc}.dc-lang{display:flex;gap:2px;padding:3px;border-radius:10px;border:1px solid rgba(96,165,250,.2);background:#080d1de6}.dc-lang button{font-family:var(--mono);font-size:11.5px;letter-spacing:1px;padding:5px 9px;border:none;border-radius:7px;background:transparent;color:#8ea3c8;cursor:pointer;transition:all .2s}.dc-lang button:hover{color:#fff}.dc-lang button[data-on="1"]{background:linear-gradient(120deg,#1d4ed8,#1d4ed8);color:#fff}.dc-burger{display:none;margin-left:auto;border:1px solid rgba(96,165,250,.22);background:transparent;color:#9fb6dc;border-radius:10px;padding:8px 10px;cursor:pointer}.dc-reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}.dc-reveal.is-in{opacity:1;transform:none}.dc-tilt{position:relative;overflow:hidden;transition:transform .3s ease,border-color .3s ease,box-shadow .3s ease,opacity .7s ease}.dc-glow{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;opacity:0;transition:opacity .3s;background:radial-gradient(260px circle at var(--gx, 50%) var(--gy, 50%),rgba(96,165,250,.22),transparent 70%)}.dc-hero{display:grid;grid-template-columns:1.12fr .88fr;gap:56px;align-items:center;min-height:82vh;padding-top:96px;padding-bottom:70px}.dc-badge-live{display:inline-flex;align-items:center;gap:10px;padding:8px 15px;border-radius:999px;border:1px solid rgba(56,189,248,.4);background:#2563eb24;font-family:var(--mono);font-size:11.5px;letter-spacing:1.3px;color:#bae6fd;text-transform:uppercase;white-space:nowrap}.dc-badge-live span{width:7px;height:7px;border-radius:50%;background:#7dd3fc;box-shadow:0 0 12px #7dd3fc;animation:dc-pulse 1.9s ease-in-out infinite}.dc-wordmark{position:relative;margin-top:20px;transform:translate3d(calc((var(--mx) - 50) * .12px),calc(var(--sy) * .08px),0)}.dc-wordmark__blur,.dc-wordmark h1{font-family:var(--mono);font-size:clamp(52px,9vw,84px);line-height:.94;font-weight:700;letter-spacing:-4px;margin:0}.dc-wordmark__blur{position:absolute;top:0;right:0;bottom:0;left:0;color:#3b82f6;filter:blur(28px);opacity:.75;pointer-events:none}.dc-wordmark h1{position:relative;background:linear-gradient(103deg,#93c5fd,#3b82f6 38%,#7dd3fc 78%);-webkit-background-clip:text;background-clip:text;color:transparent}.dc-hero__claim{margin-top:16px;font-size:clamp(26px,4vw,35px);line-height:1.14;font-weight:700;letter-spacing:-1.3px;color:var(--title);max-width:530px;text-wrap:pretty}.dc-hero__lede{margin:20px 0 0;max-width:520px;font-size:17px;line-height:1.68;color:var(--text-dim);text-wrap:pretty}.dc-terminal{margin-top:30px;border-radius:16px;border:1px solid rgba(96,165,250,.26);background:linear-gradient(180deg,#090f20f5,#040710f5);overflow:hidden;box-shadow:0 34px 80px -40px #2563ebe6}.dc-terminal__bar{display:flex;align-items:center;gap:8px;padding:10px 14px;border-bottom:1px solid rgba(96,165,250,.16)}.dc-terminal__bar i{width:10px;height:10px;border-radius:50%}.dc-terminal__bar span{margin-left:9px;font-family:var(--mono);font-size:11px;color:#6b81a8}.dc-terminal__body{padding:16px;min-height:104px;font-family:var(--mono);font-size:13.5px;line-height:1.85;color:#7c93bd;word-break:break-word}.dc-terminal__body b{color:#7dd3fc;font-weight:400}.dc-caret{display:inline-block;width:8px;height:15px;background:#60a5fa;vertical-align:-2px;margin-left:4px;animation:dc-blink 1s step-end infinite}.dc-cta-row{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap}.dc-btn{padding:15px 28px;border:none;border-radius:12px;background:linear-gradient(110deg,#1d4ed8,#1d4ed8);color:#fff;font-size:15px;font-weight:600;cursor:pointer;transition:transform .2s,box-shadow .2s;box-shadow:0 16px 40px -16px #3b82f6f2}.dc-btn:hover{transform:translateY(-3px);box-shadow:0 24px 54px -18px #38bdf8}.dc-btn-outline{padding:15px 28px;border-radius:12px;border:1px solid rgba(96,165,250,.34);background:#60a5fa12;color:#cfdcf5;font-size:15px;font-weight:600;cursor:pointer;transition:all .2s}.dc-btn-outline:hover{border-color:#38bdf8b3;background:#38bdf829;color:#fff;transform:translateY(-3px)}.dc-stats{display:grid;gap:15px;transform:translate3d(calc((var(--mx) - 50) * -.18px),calc(var(--sy) * -.05px),0)}.dc-stat{padding:22px 24px;border-radius:16px;border:1px solid var(--line);background:linear-gradient(140deg,#0b1328f0,#050914db)}.dc-stat:hover{border-color:#38bdf88c}.dc-stat__value{position:relative;font-family:var(--mono);font-size:34px;font-weight:700;color:var(--title);letter-spacing:-1.2px}.dc-stat__label{position:relative;font-size:12.5px;letter-spacing:1.5px;text-transform:uppercase;color:#7d92b8;margin-top:4px}.dc-scroll-hint{display:flex;justify-content:center;margin-top:6px;font-family:var(--mono);font-size:11px;letter-spacing:2px;color:#5c729a;animation:dc-bob 2.4s ease-in-out infinite}.dc-marquee{overflow:hidden;border-top:1px solid rgba(96,165,250,.14);border-bottom:1px solid rgba(96,165,250,.14);background:#060a16cc;padding:12px 0}.dc-marquee+.dc-marquee{border-top:none;background:#090718b3}.dc-marquee__track{display:flex;width:-moz-max-content;width:max-content;font-family:var(--mono);font-size:12.5px;letter-spacing:2.2px;text-transform:uppercase;color:var(--text-faint);animation:dc-marq 30s linear infinite}.dc-marquee__track--rev{animation:dc-marq-r 36s linear infinite;color:#6f8fae}.dc-marquee__track span{padding:0 24px}.dc-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:32px}.dc-section-head h2{margin:12px 0 0;font-size:clamp(30px,5vw,40px);font-weight:700;letter-spacing:-1.6px;color:var(--title)}.dc-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.dc-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}.dc-card-link{display:block;height:100%;color:inherit;text-decoration:none}.dc-card-link:hover{color:inherit}.dc-card{display:flex;flex-direction:column;height:100%;text-align:left;padding:26px;border-radius:18px;border:1px solid var(--line);background:var(--panel);color:inherit;text-decoration:none;cursor:pointer}.dc-card:hover{border-color:var(--line-strong);box-shadow:0 32px 60px -34px #2563ebf2}.dc-card__top{position:relative;display:flex;align-items:center;justify-content:space-between;gap:10px}.dc-card__os{font-family:var(--mono);font-size:11px;letter-spacing:1.6px;color:var(--text-faint)}.dc-card h3{position:relative;margin:16px 0 9px;font-size:25px;font-weight:700;letter-spacing:-.9px;color:var(--title)}.dc-card p{position:relative;margin:0;font-size:14px;line-height:1.62;color:var(--text-soft)}.dc-tags{position:relative;display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}.dc-tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.9px;text-transform:uppercase;padding:5px 10px;border-radius:7px;background:#60a5fa1c;border:1px solid rgba(96,165,250,.22);color:#9fb6dc}.dc-card__foot{position:relative;display:flex;align-items:center;gap:14px;margin-top:auto;padding-top:20px;font-family:var(--mono);font-size:12px;color:var(--text-faint)}.dc-card__read{margin-left:auto;color:#60a5fa}.dc-badge{position:relative;font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:1.3px;padding:4px 10px;border-radius:7px;white-space:nowrap}.dc-badge--very-easy{color:#a7f3d0;background:#a7f3d01c;border:1px solid rgba(167,243,208,.28)}.dc-badge--easy{color:#34d399;background:#34d39921;border:1px solid rgba(52,211,153,.32)}.dc-badge--medium{color:#fbbf24;background:#fbbf2421;border:1px solid rgba(251,191,36,.32)}.dc-badge--hard{color:#38bdf8;background:#38bdf821;border:1px solid rgba(56,189,248,.32)}.dc-badge--insane{color:#f87171;background:#f8717121;border:1px solid rgba(248,113,113,.32)}.dc-tabs{display:flex;gap:6px;margin-top:28px;padding:5px;border-radius:14px;background:#080d1de6;border:1px solid rgba(96,165,250,.2);width:-moz-max-content;width:max-content;max-width:100%;flex-wrap:wrap}.dc-tab{display:flex;align-items:center;gap:9px;font-family:var(--mono);font-size:13.5px;letter-spacing:.6px;padding:11px 20px;border-radius:11px;cursor:pointer;border:1px solid transparent;background:transparent;color:#8ea3c8;transition:all .2s}.dc-tab:hover{color:#fff;background:#60a5fa1f}.dc-tab--on{border-color:#60a5fa80;background:linear-gradient(120deg,#2563eb52,#2563eb4d);color:#dbe7ff;box-shadow:0 0 24px -8px #3b82f6e6}.dc-tab__count{font-size:11px;padding:2px 7px;border-radius:6px;background:#60a5fa29;color:#9fb6dc}.dc-tab--on .dc-tab__count{background:#dbe7ff2e;color:#dbe7ff}.dc-promo{padding:38px;border-radius:20px;cursor:pointer;text-align:left;color:inherit;text-decoration:none;display:block}.dc-promo--a{border:1px solid rgba(96,165,250,.24);background:linear-gradient(140deg,#1d4ed852,#050914f0)}.dc-promo--a:hover{border-color:#60a5fab3}.dc-promo--b{border:1px solid rgba(56,189,248,.3);background:linear-gradient(220deg,#1d4ed857,#050914f0)}.dc-promo--b:hover{border-color:#38bdf8bf}.dc-promo h3{position:relative;margin:14px 0 9px;font-size:clamp(24px,4vw,32px);font-weight:700;letter-spacing:-1.3px;color:var(--title)}.dc-promo p{position:relative;margin:0;color:#a3b6d6;font-size:15px;line-height:1.66;max-width:390px}.dc-filters{display:flex;gap:12px;align-items:center;margin:32px 0 24px;flex-wrap:wrap}.dc-filters__group{display:flex;gap:6px;padding:5px;border-radius:13px;background:#080d1de6;border:1px solid rgba(96,165,250,.2);flex-wrap:wrap}.dc-chip{font-family:var(--mono);font-size:12.5px;letter-spacing:1.1px;padding:9px 16px;border-radius:10px;cursor:pointer;border:none;background:transparent;color:#8ea3c8;transition:all .2s}.dc-chip:hover{color:#fff}.dc-chip--on{background:linear-gradient(120deg,#1d4ed8,#1d4ed8);color:#fff;box-shadow:0 8px 24px -10px #3b82f6f2}.dc-search{flex:1;min-width:250px;padding:14px 17px;border-radius:13px;border:1px solid rgba(96,165,250,.22);background:#060a16e6;color:var(--text);font-size:13.5px;font-family:var(--mono);outline:none;transition:all .2s}.dc-search:focus{border-color:#38bdf8b3;box-shadow:0 0 0 4px #38bdf824}.dc-empty{padding:60px 34px;text-align:center;border:1px dashed rgba(96,165,250,.26);border-radius:18px;background:#060a16b3;margin-top:20px}.dc-io{display:flex;gap:15px;margin:28px 0;flex-wrap:wrap}.dc-io label{flex:1;min-width:210px;padding:15px 18px;border-radius:14px;border:1px solid rgba(96,165,250,.26);background:linear-gradient(140deg,#0b1328f0,#050914cc);transition:all .2s}.dc-io label:hover{border-color:#60a5fa99}.dc-io label+label{border-color:#38bdf84d;background:linear-gradient(140deg,#091630f0,#050914cc)}.dc-io label+label:hover{border-color:#38bdf8b3}.dc-io span{display:block;font-size:11px;letter-spacing:1.7px;text-transform:uppercase;color:#7d92b8;margin-bottom:8px}.dc-io input{width:100%;border:none;background:none;outline:none;color:#93c5fd;font-size:20px;font-weight:700;font-family:var(--mono)}.dc-io label+label input{color:#bae6fd}.dc-cheat-layout{display:grid;grid-template-columns:240px 1fr;gap:28px;align-items:start}.dc-cheat-tabs{display:grid;gap:6px;position:sticky;top:100px}.dc-cheat-tab{text-align:left;font-family:var(--mono);font-size:13px;padding:13px 15px;border-radius:12px;cursor:pointer;border:1px solid transparent;background:transparent;color:#8ea3c8;transition:all .2s}.dc-cheat-tab:hover{color:#fff;background:#60a5fa1f}.dc-cheat-tab--on{border-color:#38bdf880;background:linear-gradient(120deg,#2563eb4d,#2563eb47);color:#e6ecff}.dc-cheat-desc{padding:17px 21px;border-radius:14px;border-left:2px solid #1d4ed8;background:#2563eb1a;color:#b8c6e4;font-size:14.5px;line-height:1.66}.dc-snippet{position:relative;overflow:hidden;border-radius:16px;border:1px solid var(--line);background:linear-gradient(155deg,#0b1328f0,#050914e6);transition:all .25s}.dc-snippet:hover{border-color:#38bdf88c;box-shadow:0 24px 50px -34px #3b82f6e6}.dc-snippet__head{display:flex;align-items:center;gap:14px;padding:17px 21px 13px;flex-wrap:wrap}.dc-snippet__title{font-size:16.5px;font-weight:600;color:#eff4ff}.dc-snippet__note{font-size:13px;color:#8299be;margin-top:3px}.dc-snippet__meta{display:flex;gap:6px;margin-left:auto;align-items:center;flex-wrap:wrap}.dc-plat{font-family:var(--mono);font-size:10px;letter-spacing:1.1px;text-transform:uppercase;padding:4px 9px;border-radius:6px;background:#60a5fa21;border:1px solid rgba(96,165,250,.24);color:#9fb6dc}.dc-copy{font-family:var(--mono);font-size:11.5px;padding:7px 13px;border-radius:8px;cursor:pointer;border:1px solid rgba(96,165,250,.32);background:#60a5fa1a;color:#bfd4f5;transition:all .2s}.dc-copy:hover{color:#fff}.dc-copy--done{border-color:#34d3998c;background:#34d39926;color:#6ee7b7}.dc-snippet pre{margin:0;padding:17px 21px;border-top:1px solid rgba(96,165,250,.14);background:#02040adb;font-family:var(--mono);font-size:13.5px;line-height:1.72;color:#93c5fd;white-space:pre-wrap;word-break:break-word}.dc-panel{border-radius:18px;border:1px solid rgba(96,165,250,.22);background:var(--panel)}.dc-md{color:var(--text-soft);font-size:15.5px;line-height:1.75;word-break:break-word}.dc-md h1,.dc-md h2,.dc-md h3,.dc-md h4{color:var(--title);font-weight:700;letter-spacing:-.8px;scroll-margin-top:110px}.dc-md h1{font-size:30px;margin:40px 0 16px}.dc-md h2{font-size:25px;margin:34px 0 14px;padding-bottom:10px;border-bottom:1px solid rgba(96,165,250,.16)}.dc-md h3{font-size:20px;margin:26px 0 12px}.dc-md h4{font-size:17px;margin:22px 0 10px}.dc-md>:first-child{margin-top:0}.dc-md p{margin:0 0 16px}.dc-md ul,.dc-md ol{margin:0 0 16px;padding-left:22px}.dc-md li{margin-bottom:6px}.dc-md li::marker{color:#60a5fa}.dc-md strong{color:#dbe7ff}.dc-md hr{border:none;border-top:1px solid rgba(96,165,250,.16);margin:32px 0}.dc-md a{color:#60a5fa}.dc-md a:hover{color:#7dd3fc}.dc-md blockquote{margin:0 0 16px;padding:12px 18px;border-left:2px solid #1d4ed8;border-radius:0 12px 12px 0;background:#2563eb1a;color:#b8c6e4}.dc-md img{display:block;max-width:100%;height:auto;margin:22px 0;border-radius:14px;border:1px solid rgba(96,165,250,.2);box-shadow:0 28px 60px -38px #2563ebe6}.dc-md code{font-family:var(--mono);font-size:13px;padding:2px 6px;border-radius:6px;background:#60a5fa1f;border:1px solid rgba(96,165,250,.2);color:#93c5fd}.dc-md pre{margin:0 0 18px;border-radius:14px;border:1px solid rgba(96,165,250,.18);overflow-x:auto}.dc-md pre code{border:none;background:none;padding:0}.dc-md pre>code{display:block;padding:17px 21px;background:#02040adb;color:#93c5fd;white-space:pre-wrap;word-break:break-word}.dc-md__table{width:100%;overflow-x:auto;margin:0 0 18px}.dc-md table{width:100%;border-collapse:collapse;font-size:14px}.dc-md th,.dc-md td{border:1px solid rgba(96,165,250,.18);padding:9px 12px;text-align:left}.dc-md th{background:#2563eb24;color:#dbe7ff}.dc-notes{display:grid;grid-template-columns:260px minmax(0,1fr) 200px;gap:32px;align-items:start}.dc-notes--no-toc{grid-template-columns:260px minmax(0,1fr)}.dc-notes__side{position:sticky;top:96px;display:grid;grid-template-rows:auto minmax(0,1fr);gap:14px;max-height:calc(100vh - 124px);min-height:0}.dc-notes__search{flex:none;min-width:0;width:100%;padding:11px 14px;font-size:12.5px}.dc-notes__tree{display:grid;gap:18px;align-content:start;overflow-y:auto;min-height:0;padding-right:6px;scrollbar-width:thin}.dc-notes__tree::-webkit-scrollbar{width:6px}.dc-notes__tree::-webkit-scrollbar-thumb{background:#60a5fa59;border-radius:99px}.dc-notes__group{display:grid;gap:2px}.dc-notes__group-label{font-family:var(--mono);font-size:10.5px;letter-spacing:2px;text-transform:uppercase;color:#5c729a;margin-bottom:6px}.dc-notes__item{display:block;padding:8px 12px;border-radius:9px;border-left:2px solid transparent;font-size:13.5px;color:#8ea3c8;transition:all .18s}.dc-notes__item:hover{color:#fff;background:#60a5fa1a}.dc-notes__item--on{color:#dbe7ff;border-left-color:#3b82f6;background:#2563eb2e}.dc-notes__empty{font-size:13px;color:var(--text-faint);padding:8px 12px}.dc-notes__crumb{font-size:12px;letter-spacing:1.4px;color:var(--text-faint);margin-bottom:14px}.dc-notes__article{padding:34px}.dc-notes__summary{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:34px}.dc-notes__summary-card{padding:24px 26px}.dc-notes__summary-card ul{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:13px}.dc-notes__summary-card li{display:grid;gap:3px}.dc-notes__summary-card li a{font-size:15.5px;font-weight:600;color:#dbe7ff}.dc-notes__summary-card li a:hover{color:#7dd3fc}.dc-notes__summary-card li span{font-size:13px;line-height:1.55;color:var(--text-soft)}.dc-notes__toc{position:sticky;top:96px;display:grid;gap:6px;align-content:start;border-left:1px solid rgba(96,165,250,.16);padding-left:16px}.dc-notes__toc a{font-size:12.5px;line-height:1.45;color:#8299be}.dc-notes__toc a:hover{color:#7dd3fc}@media (max-width: 1150px){.dc-notes,.dc-notes--no-toc{grid-template-columns:240px minmax(0,1fr)}.dc-notes__toc{display:none}}@media (max-width: 860px){.dc-notes,.dc-notes--no-toc{grid-template-columns:1fr}.dc-notes__side{position:static;max-height:none}.dc-notes__summary{grid-template-columns:1fr}.dc-notes__article{padding:22px}}.dc-footer{position:relative;z-index:1;border-top:1px solid rgba(96,165,250,.16);background:#040710d9;padding:38px 34px}.dc-footer__inner{max-width:1280px;margin:0 auto;display:flex;align-items:center;gap:20px;flex-wrap:wrap;font-family:var(--mono);font-size:12.5px;color:var(--text-faint)}.dc-footer__links{display:flex;gap:18px;margin-left:auto}.dc-footer a{color:#60a5fa}.dc-footer a:hover{color:#7dd3fc}@media (max-width: 1080px){.dc-grid-3{grid-template-columns:repeat(2,1fr)}.dc-cheat-layout{grid-template-columns:1fr}.dc-cheat-tabs{position:static;grid-auto-flow:column;grid-auto-columns:max-content;overflow-x:auto;padding-bottom:4px}}@media (max-width: 900px){.dc-hero{grid-template-columns:1fr;gap:40px;padding-top:60px}.dc-stats{grid-template-columns:repeat(2,1fr)}.dc-scroll-hint{display:none}.dc-grid-2{grid-template-columns:1fr}}@media (max-width: 760px){.dc-container,.dc-header__inner,.dc-footer{padding-left:20px;padding-right:20px}.dc-header__inner{gap:14px}.dc-burger{display:block}.dc-nav{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:6px;padding:14px 20px 20px;background:#040710fa;border-bottom:1px solid rgba(96,165,250,.14)}.dc-nav--open{display:flex}.dc-grid-3{grid-template-columns:1fr}.dc-section-head{flex-direction:column;align-items:flex-start}.dc-promo{padding:28px}}@media (prefers-reduced-motion: reduce){.dc-marquee__track,.dc-marquee__track--rev,.dc-scroll-hint,.dc-badge-live span{animation:none}.dc-reveal{opacity:1;transform:none}}