/*! tailwindcss v4.3.1 | MIT License | https://tailwindcss.com */@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-space-y-reverse:0;--tw-border-style:solid;--tw-font-weight:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@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;--color-blue-500:oklch(62.3% .214 259.815);--color-blue-600:oklch(54.6% .245 262.881);--color-gray-300:oklch(87.2% .01 258.338);--color-gray-500:oklch(55.1% .027 264.364);--color-gray-700:oklch(37.3% .034 259.733);--color-gray-800:oklch(27.8% .033 256.848);--color-white:#fff;--spacing:.25rem;--text-sm:.875rem;--text-sm--line-height:calc(1.25 / .875);--text-lg:1.125rem;--text-lg--line-height:calc(1.75 / 1.125);--text-xl:1.25rem;--text-xl--line-height:calc(1.75 / 1.25);--text-2xl:1.5rem;--text-2xl--line-height:calc(2 / 1.5);--font-weight-semibold:600;--font-weight-bold:700;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--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;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{.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.container{width:100%}@media(min-width:40rem){.container{max-width:40rem}}@media(min-width:48rem){.container{max-width:48rem}}@media(min-width:64rem){.container{max-width:64rem}}@media(min-width:80rem){.container{max-width:80rem}}@media(min-width:96rem){.container{max-width:96rem}}.my-4{margin-block:calc(var(--spacing) * 4)}.mt-4{margin-top:calc(var(--spacing) * 4)}.mt-6{margin-top:calc(var(--spacing) * 6)}.mt-8{margin-top:calc(var(--spacing) * 8)}.mb-1{margin-bottom:var(--spacing)}.mb-2{margin-bottom:calc(var(--spacing) * 2)}.mb-4{margin-bottom:calc(var(--spacing) * 4)}.mb-6{margin-bottom:calc(var(--spacing) * 6)}.block{display:block}.flex{display:flex}.hidden{display:none}.table{display:table}.w-full{width:100%}.border-collapse{border-collapse:collapse}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.flex-wrap{flex-wrap:wrap}:where(.space-y-3>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(var(--spacing) * 3) * var(--tw-space-y-reverse));margin-block-end:calc(calc(var(--spacing) * 3) * calc(1 - var(--tw-space-y-reverse)))}.rounded{border-radius:.25rem}.border{border-style:var(--tw-border-style);border-width:1px}.border-gray-300{border-color:var(--color-gray-300)}.bg-white{background-color:var(--color-white)}.px-3{padding-inline:calc(var(--spacing) * 3)}.py-2{padding-block:calc(var(--spacing) * 2)}.py-6{padding-block:calc(var(--spacing) * 6)}.text-2xl{font-size:var(--text-2xl);line-height:var(--tw-leading,var(--text-2xl--line-height))}.text-lg{font-size:var(--text-lg);line-height:var(--tw-leading,var(--text-lg--line-height))}.text-sm{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.text-xl{font-size:var(--text-xl);line-height:var(--tw-leading,var(--text-xl--line-height))}.font-bold{--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold)}.font-semibold{--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.text-blue-600{color:var(--color-blue-600)}.text-gray-500{color:var(--color-gray-500)}.text-gray-700{color:var(--color-gray-700)}.text-gray-800{color:var(--color-gray-800)}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.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,)}@media(hover:hover){.hover\:bg-blue-500:hover{background-color:var(--color-blue-500)}.hover\:underline:hover{text-decoration-line:underline}}@media(min-width:48rem){.md\:flex{display:flex}}}:root{--bg:#f5f6f8;--surface:#fff;--surface-2:#fafbfc;--fg:#2b2f36;--fg-soft:#555b63;--muted:#9097a0;--border:#eceef1;--border-2:#e1e4e8;--accent:#2f86cf;--accent-dark:#2670b0;--accent-2:#45b6f7;--accent-tint:#eaf4fc;--hot:#e5392f;--hot-tint:#fdeceb;--star:#f6a609;--up:#1aa260;--font:"HarmonyOS Sans SC", "HarmonyOS Sans", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;--mono:ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;--r-sm:3px;--r:6px;--r-lg:10px;--shadow:0 1px 2px #141c280a, 0 4px 16px #141c280d;--shadow-hover:0 6px 22px #2f86cf24;--maxw:1200px;--gap:24px}body{font-family:var(--font);color:var(--fg);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;font-size:15px;line-height:1.7}a{color:inherit;text-decoration:none;transition:color .15s,background-color .15s,border-color .15s,transform .15s}button,input,textarea{font-family:inherit}::selection{background:var(--accent-tint)}.container-main,.wrap{max-width:var(--maxw);margin:0 auto;padding:0 18px}.page-main{padding-top:20px;padding-bottom:28px}.layout{gap:var(--gap);grid-template-columns:minmax(0,1fr) 318px;align-items:start;display:grid}.ic{vertical-align:-.14em;stroke:currentColor;fill:none;stroke-width:1.7px;stroke-linecap:round;stroke-linejoin:round;width:1em;height:1em}.topbar{background:var(--accent-dark);color:#ffffffd1;font-size:12.5px}.topbar .wrap{justify-content:space-between;align-items:center;gap:18px;height:34px;display:flex}.tb-links{gap:18px;display:flex}.topbar a{color:#ffffffd1}.topbar a:hover{color:#fff}.tb-date{letter-spacing:.02em;white-space:nowrap}.site-header{background:var(--surface);border-bottom:1px solid var(--border);z-index:30;position:sticky;top:0}.site-header .wrap{align-items:center;gap:10px 18px;max-width:1600px;min-height:70px;display:flex;overflow:visible}.brand{flex-shrink:0;align-items:center;gap:11px;display:flex}.logo-mark{color:#fff;border-radius:11px;flex-shrink:0;place-items:center;width:42px;height:42px;display:grid}.logo-mark img{width:100%;height:100%;display:block}.brand b{letter-spacing:-.01em;color:var(--fg);font-size:21px;font-weight:800;line-height:1.1;display:block}.brand-en{color:var(--muted);letter-spacing:.12em;text-transform:uppercase;margin-top:2px;font-size:11px;line-height:1.1}.main-nav{flex-wrap:wrap;flex:auto;align-items:center;gap:2px;min-width:0;display:flex;overflow:visible}.main-nav a{border-radius:var(--r-sm);color:var(--fg-soft);white-space:nowrap;padding:8px 9px;font-size:14px;font-weight:600;position:relative}.main-nav a:hover{color:var(--accent);background:var(--accent-tint)}.main-nav a.active{color:var(--accent)}.main-nav a.active:after{content:"";background:var(--accent);border-radius:2px;height:2.5px;position:absolute;bottom:-13px;left:9px;right:9px}.header-tools{z-index:1;flex:none;align-items:center;gap:12px;margin-left:auto;display:flex;position:relative}.search-mini{border:1px solid var(--border-2);background:var(--bg);border-radius:50px;align-items:center;gap:6px;width:clamp(168px,16vw,218px);padding:6px 8px 6px 14px;transition:border-color .15s,box-shadow .15s;display:flex}.search-mini:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tint)}.search-mini input{min-width:0;color:var(--fg);background:0 0;border:0;outline:0;flex:1;font-size:13.5px}.search-mini button{background:var(--accent);color:#fff;border:0;border-radius:50%;flex-shrink:0;place-items:center;width:30px;height:30px;display:grid}.search-mini button:active,.btn:active,.nav-toggle:active{transform:translateY(1px)}.nav-toggle{border:1px solid var(--border-2);border-radius:var(--r-sm);background:var(--surface);width:40px;height:40px;color:var(--fg);place-items:center;display:none}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--shadow)}.card+.card{margin-top:20px}.block-head{border-bottom:1px solid var(--border);align-items:center;gap:9px;padding:15px 18px;display:flex}.block-head .bar,article h2 .bar{background:var(--accent);border-radius:2px;flex-shrink:0;width:4px;height:17px}.block-head h2{letter-spacing:-.01em;margin:0;font-size:17.5px;font-weight:750;line-height:1.3}.block-head .more{color:var(--muted);align-items:center;gap:3px;margin-left:auto;font-size:13px;display:inline-flex}.badge{border-radius:50px;align-items:center;gap:4px;padding:4px 8px;font-size:11.5px;font-weight:650;line-height:1;display:inline-flex}.badge-hot{background:var(--hot-tint);color:var(--hot)}.badge-cat{background:var(--accent-tint);color:var(--accent-dark)}.badge-new{color:var(--up);background:#e8f7ef}.tag{color:var(--fg-soft);background:var(--surface-2);border:1px solid var(--border-2);border-radius:50px;align-items:center;padding:5px 12px;font-size:12.5px;display:inline-flex}.tag:hover{color:var(--accent);border-color:var(--accent);background:var(--accent-tint)}.hero{gap:var(--gap);grid-template-columns:minmax(0,1.7fr) minmax(250px,.9fr);margin-bottom:24px;display:grid}.hero-main,.hero-sec{border-radius:var(--r-lg);color:#fff;min-height:282px;box-shadow:var(--shadow);background:linear-gradient(90deg,#091f36eb,#091f366b),url(/assets/generated/crypto-hero-research.webp) 50%/cover;flex-direction:column;justify-content:flex-end;padding:28px;display:flex;position:relative;overflow:hidden}.hero-main:before,.hero-sec:before,.cat-banner .inner:before,.aside-banner:before{content:"";pointer-events:none;background:radial-gradient(circle at 82% 10%,#fff3,#0000 30%),linear-gradient(120deg,#0a24402e,#0a244005);position:absolute;inset:0}.hero-main>*,.hero-sec>*,.cat-banner .inner>*{position:relative}.hero-main:hover,.hero-sec:hover{color:#fff;box-shadow:var(--shadow-hover);transform:translateY(-2px)}.hero-main .hero-title{letter-spacing:-.03em;max-width:760px;margin:14px 0 10px;font-size:clamp(26px,4vw,40px);font-weight:850;line-height:1.22}.hero-main p{color:#ffffffe0;max-width:64ch;margin:0;font-size:15px}.hero-side{gap:var(--gap);display:grid}.hero-sec{background:linear-gradient(90deg,#091f36e0,#091f3647),url(/assets/generated/wallet-review-card.webp) 50%/cover;min-height:129px;padding:20px}.hero-sec.alt{background:linear-gradient(90deg,#091f36e0,#091f3642),url(/assets/generated/stablecoin-risk-card.webp) 50%/cover}.hero-sec h3{margin:10px 0 0;font-size:18px;font-weight:760;line-height:1.42}.h-meta,.post-meta,.article-meta,.a-meta{color:var(--muted);flex-wrap:wrap;align-items:center;gap:14px;font-size:12.5px;display:flex}.hero .h-meta{color:#ffffffd1;margin-top:18px}.m{align-items:center;gap:4px;display:inline-flex}.post-list{padding:6px 18px 12px}.post{border-bottom:1px dashed var(--border-2);gap:16px;padding:17px 0;display:flex}.post-thumb{aspect-ratio:16/10;border-radius:var(--r-sm);background:linear-gradient(135deg,#e9eef3,#dde6ee);flex-shrink:0;width:180px;position:relative;overflow:hidden}.post-thumb img{object-fit:cover;width:100%;height:100%;transition:transform .25s}.post-thumb:hover img{transform:scale(1.035)}.post-thumb .ph{color:#b6c2cd;place-items:center;display:grid;position:absolute;inset:0}.post-thumb .ph svg{width:38px;height:38px}.rank{z-index:1;background:var(--accent);color:#fff;font:700 13px/1 var(--mono);border-bottom-right-radius:var(--r-sm);padding:5px 9px;position:absolute;top:0;left:0}.rank.gold{background:var(--star)}.post-body{flex-direction:column;flex:1;min-width:0;display:flex}.post-cats{flex-wrap:wrap;gap:7px;margin-bottom:8px;display:flex}.post-title{color:var(--fg);letter-spacing:-.01em;font-size:18px;font-weight:700;line-height:1.45}.post-desc{color:var(--fg-soft);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:8px 0 0;font-size:13.6px;line-height:1.65;display:-webkit-box;overflow:hidden}.post-meta{margin-top:auto;padding-top:10px}.score{color:var(--fg);margin-left:auto;font-weight:650}.score b,.mono{font-family:var(--mono);color:var(--accent-dark)}.cat-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:20px;display:grid}.cat-col{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--shadow)}.cat-col ul{margin:0;padding:10px 18px 16px;list-style:none}.cat-col li{border-bottom:1px dashed var(--border);grid-template-columns:8px minmax(0,1fr) auto;align-items:center;gap:8px;padding:8px 0;font-size:13.5px;display:grid}.dot{background:var(--accent);border-radius:50%;width:5px;height:5px}.cat-col .d{color:var(--muted);font-size:12px;font-family:var(--mono)}.aside{flex-direction:column;gap:20px;display:flex}.rank-list{counter-reset:rk;padding:6px 18px 14px}.rank-item{border-bottom:1px dashed var(--border-2);color:var(--fg);align-items:center;gap:12px;padding:11px 0;display:flex}.rank-item .no{counter-increment:rk;border-radius:var(--r-sm);background:var(--surface-2);width:22px;height:22px;color:var(--muted);border:1px solid var(--border-2);font:700 12.5px/1 var(--mono);flex-shrink:0;place-items:center;display:grid}.rank-item:nth-child(-n+3) .no{background:var(--accent);color:#fff;border-color:#0000}.rk-main{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.rk-title{-webkit-line-clamp:2;-webkit-box-orient:vertical;min-width:0;font-size:13.8px;line-height:1.4;display:-webkit-box;overflow:hidden}.rk-meta{color:var(--muted);flex-wrap:wrap;gap:3px 10px;font-size:11.5px;line-height:1.2;display:flex}.rk-meta span{white-space:nowrap}.rank-item .no{align-self:flex-start;margin-top:2px}.rk-hot{color:var(--muted);font:500 11.5px/1 var(--mono);flex-shrink:0;align-self:flex-start;align-items:center;gap:3px;margin-top:3px;margin-left:auto;display:inline-flex}.tag-cloud,.links-list{flex-wrap:wrap;gap:9px;padding:16px 18px;display:flex}.aside-banner{border-radius:var(--r);color:#fff;background:linear-gradient(120deg,#1d527df0,#1d527d75),url(/assets/generated/methodology-banner.webp) 50%/cover;padding:22px 20px;position:relative;overflow:hidden}.aside-banner>*{position:relative}.aside-banner h3{margin:0;font-size:18px;font-weight:760}.aside-banner p{color:#ffffffdb;margin:8px 0 16px;font-size:13px}.btn,.btn-ghost{border:1px solid #0000;border-radius:50px;justify-content:center;align-items:center;gap:7px;padding:9px 16px;font-size:13px;font-weight:700;display:inline-flex}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-dark);color:#fff}.btn-ghost{color:#fff;background:#ffffff29;border-color:#ffffff52}.btn-ghost:hover{color:#fff;background:#ffffff3d}.crumb{max-width:var(--maxw);color:var(--muted);flex-wrap:wrap;align-items:center;gap:5px;margin:0 auto 14px;padding:0 18px;font-size:13px;display:flex}.crumb span{align-items:center;gap:5px;min-width:0;display:inline-flex}.crumb .ic{width:13px;height:13px}.cat-banner{margin-bottom:20px}.cat-banner .inner{border-radius:var(--r-lg);color:#fff;box-shadow:var(--shadow);background:linear-gradient(90deg,#1d527df0,#1d527d57),url(/assets/generated/methodology-banner.webp) 50%/cover;padding:26px 30px;position:relative;overflow:hidden}.cat-banner h1{letter-spacing:-.02em;align-items:center;gap:10px;margin:0;font-size:26px;font-weight:850;line-height:1.25;display:flex}.cat-banner p{color:#ffffffe0;max-width:72ch;margin:10px 0 0;font-size:14px}.cat-banner .stats{flex-wrap:wrap;gap:26px;margin-top:16px;display:flex}.cat-banner .stats b{font:750 19px/1.2 var(--mono);display:block}.cat-banner .stats span{color:#ffffffc7;font-size:12px;display:block}.toolbar,.subcat{flex-wrap:wrap;align-items:center;gap:8px;padding:12px 18px;display:flex}.subcat{padding-top:14px}.subcat a,.toolbar [data-toggle]{border:1px solid var(--border-2);background:var(--surface);color:var(--fg-soft);border-radius:50px;padding:6px 13px;font-size:13px;font-weight:650}.subcat a.on,.subcat a:hover,.toolbar [data-toggle].active{background:var(--accent-tint);border-color:var(--accent);color:var(--accent-dark)}.toolbar .lbl,.toolbar .right{color:var(--muted);font-size:13px}.pager{flex-wrap:wrap;gap:8px;padding:4px 18px 18px;display:flex}.pager a,.pager .cur{border:1px solid var(--border-2);border-radius:var(--r-sm);min-width:34px;height:34px;color:var(--fg-soft);justify-content:center;align-items:center;padding:0 11px;font-size:13px;display:inline-flex}.pager .cur,.pager a:hover{background:var(--accent);border-color:var(--accent);color:#fff}.article-shell{gap:var(--gap);grid-template-columns:minmax(0,1fr) 318px;align-items:start;display:grid}.article{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--shadow);min-width:0;padding:28px 34px}.article-head h1{color:var(--fg);letter-spacing:-.03em;margin:0 0 14px;font-size:clamp(26px,4vw,38px);font-weight:850;line-height:1.25}.article-meta a,.a-meta a{color:inherit}.article-summary{border-left:4px solid var(--accent);background:var(--accent-tint);color:var(--fg-soft);border-radius:0 var(--r-sm) var(--r-sm) 0;margin:18px 0 0;padding:14px 16px;font-size:14px}.verdict{border:1px solid var(--border-2);border-radius:var(--r);background:var(--surface-2);grid-template-columns:172px minmax(0,1fr);gap:18px;margin:22px 0;padding:18px;display:grid}.v-score{text-align:center;border-right:1px dashed var(--border-2);padding-right:18px}.v-score .num{font:800 36px/1 var(--mono);color:var(--accent-dark)}.v-score small{color:var(--muted);font-size:15px}.stars{color:var(--star);gap:1px;margin-top:8px;display:inline-flex}.stars .ic{fill:currentColor;stroke:none;width:14px;height:14px}.stars .off{color:#dfe3e8}.v-score .lbl{color:var(--muted);margin-top:5px;font-size:12px}.v-rows{align-content:center;gap:10px;display:grid}.v-row{grid-template-columns:76px minmax(0,1fr) 34px;align-items:center;gap:10px;font-size:13px;display:grid}.track{background:#e6ebf0;border-radius:999px;height:7px;overflow:hidden}.fill{border-radius:inherit;background:linear-gradient(90deg,var(--accent),var(--accent-2));height:100%;display:block}.val{font-family:var(--mono);color:var(--accent-dark);font-weight:750}.article-body{color:var(--fg);font-size:16px;line-height:1.86}.article-body h2,article.prose-like h2{color:var(--fg);letter-spacing:-.02em;align-items:center;gap:9px;margin:34px 0 12px;font-size:22px;font-weight:800;line-height:1.38;display:flex}.article-body h2:before,article.prose-like h2:before{content:"";background:var(--accent);border-radius:2px;flex-shrink:0;width:4px;height:17px}.article-body h3,article.prose-like h3{color:var(--fg);margin:24px 0 8px;font-size:18px;font-weight:760}.article-body p,article.prose-like p{margin:14px 0}.article-body a,article.prose-like a{color:var(--accent-dark);text-underline-offset:3px;text-decoration:underline;text-decoration-thickness:1px}.article-body ul,article.prose-like ul{padding-left:1.2em}.article-body li,article.prose-like li{margin:7px 0}.article-body blockquote,article.prose-like blockquote{border-left:4px solid var(--accent);background:var(--accent-tint);color:var(--fg-soft);border-radius:0 var(--r-sm) var(--r-sm) 0;margin:18px 0;padding:14px 18px}.article-body figure{margin:22px 0}.article-body .article-figure-inline{clear:both;border-radius:var(--r-lg);overflow:hidden}.article-body .article-figure-inline img{border-radius:var(--r-lg);width:100%;height:auto;display:block}.ph-img{border-radius:var(--r);color:#aab8c5;background:linear-gradient(135deg,#e9eef3,#dde6ee);place-items:center;height:260px;display:grid}.ph-img .ic{width:44px;height:44px}figcaption{color:var(--muted);text-align:center;margin-top:8px;font-size:12.5px}.proscons{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:20px 0;display:grid}.pc{border:1px solid var(--border-2);border-radius:var(--r);background:var(--surface-2);padding:16px}.pc h4{align-items:center;gap:7px;margin:0 0 8px;font-size:15px;display:flex}.pc.pro h4{color:var(--up)}.pc.con h4{color:var(--hot)}.article-tags{border-top:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:8px;margin-top:24px;padding-top:18px;display:flex}.article-tags .lbl{color:var(--muted);margin-right:2px;font-size:13px}.toc{padding:10px 18px 14px}.toc a{color:var(--fg-soft);border-bottom:1px dashed var(--border);padding:8px 0;font-size:13.5px;display:block}.toc a:last-child{border-bottom:0}.author-card{text-align:center;padding:20px}.ava{background:var(--accent-tint);width:48px;height:48px;color:var(--accent-dark);border-radius:50%;place-items:center;margin:0 auto 9px;font-weight:800;display:grid}.author-card .name{font-size:16px;font-weight:750}.author-card .role,.author-card .bio{color:var(--muted);font-size:13px}.author-card .stat{border-top:1px dashed var(--border-2);grid-template-columns:repeat(2,1fr);gap:8px;padding-top:14px;display:grid}.author-card .stat b{font:760 18px/1.2 var(--mono);color:var(--accent-dark);display:block}.author-card .stat span{color:var(--muted);font-size:12px}.ad-slot{border:1px dashed var(--border-2);border-radius:var(--r);background:repeating-linear-gradient(135deg,#fafbfc,#fafbfc 10px,#f2f5f8 10px 20px);margin:18px 0;display:block}.ad-slot:empty:before{content:attr(data-slot);min-height:inherit;color:#b2bbc5;letter-spacing:.08em;place-items:center;font-size:12px;display:grid}.comment-box{border-top:2px solid var(--accent);margin-top:34px;padding-top:22px}.comment-box h2{color:var(--fg);align-items:center;gap:8px;margin:0 0 15px;font-size:18px;display:flex}.comment-grid{grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:10px;display:grid}.field{gap:5px;display:grid}.field label{color:var(--fg-soft);font-size:13px;font-weight:650}.input,.textarea{border:1px solid var(--border-2);border-radius:var(--r-sm);background:var(--surface);width:100%;color:var(--fg);outline:0;padding:9px 11px}.input:focus,.textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tint)}.comment-tools{border:1px solid var(--border-2);border-radius:var(--r);margin-bottom:10px;overflow:hidden}.quickbar{border-bottom:1px solid var(--border);background:var(--surface-2);color:var(--accent-dark);flex-wrap:wrap;align-items:center;gap:10px;padding:9px 11px;display:flex}.quickbar span{color:var(--fg-soft);font-size:13px;font-weight:700}.comment-tools .textarea{box-shadow:none;resize:vertical;border:0;border-radius:0}.comment-actions{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.captcha-box{cursor:pointer;border:1px solid var(--border-2);border-radius:var(--r-sm);background:var(--surface-2);height:40px;display:inline-flex;overflow:hidden}.comment-foot{border-top:1px solid var(--border);color:var(--fg-soft);flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:18px;padding-top:12px;font-size:13px;display:flex}.empty-comment{text-align:center;color:var(--muted);padding:26px 0 8px}.site-footer{color:#ffffffb8;background:#202832;margin-top:32px}.footer-grid{grid-template-columns:1.4fr repeat(3,1fr);gap:28px;padding:30px 0 24px;display:grid}.site-footer b,.site-footer h4{color:#fff}.site-footer p{margin:8px 0 0;font-size:13px}.site-footer ul{gap:6px;margin:8px 0 0;padding:0;font-size:13px;list-style:none;display:grid}.site-footer a:hover{color:#fff}.footer-bottom{border-top:1px solid #ffffff1a;justify-content:space-between;gap:18px;padding:16px 0;font-size:12.5px;display:flex}.icp-link{color:inherit;white-space:nowrap}.reveal{animation:.45s cubic-bezier(.16,1,.3,1) both fadeInDown}@keyframes fadeInDown{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media(max-width:1100px){.main-nav{display:none}.nav-toggle{display:grid}.mobile-mask{z-index:39;opacity:0;pointer-events:none;background:#141c285c;transition:opacity .18s;display:block;position:fixed;inset:0}.mobile-nav{z-index:40;background:var(--surface);width:min(340px,86vw);padding:20px;transition:transform .22s cubic-bezier(.16,1,.3,1);display:block;position:fixed;top:0;bottom:0;right:0;transform:translate(100%);box-shadow:-12px 0 30px #141c2829}body.nav-open .mobile-mask{opacity:1;pointer-events:auto}body.nav-open .mobile-nav{transform:translate(0)}.m-brand{align-items:center;gap:10px;margin-bottom:16px;display:flex}.m-search{gap:8px;margin-bottom:14px;display:flex}.m-search input{border:1px solid var(--border-2);border-radius:50px;outline:0;flex:1;min-width:0;padding:9px 13px}.m-search button{background:var(--accent);color:#fff;border:0;border-radius:50%;width:38px}.mobile-nav nav{gap:3px;display:grid}.mobile-nav nav a{border-radius:var(--r-sm);color:var(--fg-soft);align-items:center;gap:9px;padding:11px 10px;display:flex}.mobile-nav nav a.active,.mobile-nav nav a:hover{color:var(--accent-dark);background:var(--accent-tint)}}@media(min-width:1101px)and (max-width:1480px){.search-mini{background:0 0;border-color:#0000;width:42px;padding:5px}.search-mini:focus-within{box-shadow:none;border-color:#0000}.search-mini input{display:none}.search-mini button{width:32px;height:32px}}@media(max-width:900px){.layout,.article-shell,.hero{grid-template-columns:1fr}.hero-side{grid-template-columns:repeat(2,minmax(0,1fr))}.cat-grid,.footer-grid{grid-template-columns:1fr}.aside .sticky-card{position:static!important}}@media(max-width:680px){.container-main,.wrap,.crumb{padding-left:14px;padding-right:14px}.topbar .tb-links{display:none}.site-header .wrap{gap:12px;min-height:62px}.brand-en,.search-mini{display:none}.hero-main{min-height:260px;padding:22px}.hero-side{grid-template-columns:1fr;gap:14px}.hero-sec{min-height:118px}.post{gap:12px}.post-thumb{width:118px}.post-title{font-size:16px}.post-desc{-webkit-line-clamp:2;font-size:13px}.score{margin-left:0}.cat-banner .inner{padding:22px 18px}.toolbar .right{width:100%;margin-left:0}.article{padding:22px 16px}.verdict,.proscons,.comment-grid{grid-template-columns:1fr}.v-score{border-right:0;border-bottom:1px dashed var(--border-2);padding:0 0 16px}.footer-bottom{flex-direction:column}}.tb-rss{align-items:center;gap:4px;display:inline-flex}.tb-rss .ic{color:var(--star);font-size:12px}.site-footer .rss-link{align-items:center;gap:6px;display:inline-flex}.site-footer .rss-link .ic{color:var(--star);font-size:13px}.info-hero{background:linear-gradient(135deg,var(--accent-tint),#fff 72%);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow);margin-bottom:26px;padding:32px 34px}.info-hero .eyebrow{color:var(--accent-dark);letter-spacing:.14em;text-transform:uppercase;font-size:12.5px;font-weight:700;display:inline-block}.info-hero h1{letter-spacing:-.02em;color:var(--fg);margin:10px 0 12px;font-size:28px;font-weight:820}.info-hero p{color:var(--fg-soft);max-width:64ch;margin:0;font-size:15.5px;line-height:1.8}.info-hero .hero-meta{flex-wrap:wrap;gap:10px;margin-top:16px;display:flex}.info-hero .pill{border:1px solid var(--border-2);color:var(--fg-soft);background:#fff;border-radius:999px;padding:5px 12px;font-size:12.5px}.info-hero .pill b{color:var(--accent-dark)}.info-section{margin:30px 0}.info-section>h2{letter-spacing:-.01em;align-items:center;gap:9px;margin:0 0 8px;font-size:21px;font-weight:800;display:flex}.info-section>h2:before{content:"";background:var(--accent);border-radius:2px;flex-shrink:0;width:4px;height:18px}.info-section>.lead{color:var(--fg-soft);max-width:70ch;margin:0 0 16px}.info-grid{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;display:grid}.info-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow);padding:20px;transition:box-shadow .15s,transform .15s}.info-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px)}.info-card .ci{background:var(--accent-tint);width:40px;height:40px;color:var(--accent-dark);border-radius:11px;place-items:center;display:grid}.info-card .ci .ic{font-size:20px}.info-card h3{margin:13px 0 6px;font-size:16px;font-weight:740}.info-card p{color:var(--fg-soft);margin:0;font-size:14px;line-height:1.72}.step-list{counter-reset:step;gap:12px;margin:0;padding:0;display:grid}.step-list li{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:16px 18px 16px 60px;list-style:none;position:relative}.step-list li:before{counter-increment:step;content:counter(step);background:var(--accent);color:#fff;border-radius:50%;place-items:center;width:28px;height:28px;font-size:14px;font-weight:800;display:grid;position:absolute;top:16px;left:18px}.step-list h4{margin:0 0 4px;font-size:15px;font-weight:740}.step-list p{color:var(--fg-soft);margin:0;font-size:14px;line-height:1.7}.contact-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;display:grid}.contact-cta{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow);align-items:flex-start;gap:14px;padding:18px 20px;display:flex}.contact-cta .cc-ic{background:var(--accent-tint);width:46px;height:46px;color:var(--accent-dark);border-radius:12px;flex-shrink:0;place-items:center;display:grid}.contact-cta .cc-ic .ic{font-size:22px}.contact-cta.rss .cc-ic{color:var(--star);background:#fff4e0}.contact-cta .cc-main{min-width:0}.contact-cta h3{margin:0 0 3px;font-size:16px;font-weight:740}.contact-cta a.cc-link{color:var(--accent-dark);word-break:break-all;font-weight:640}.contact-cta p{color:var(--fg-soft);margin:4px 0 0;font-size:13.5px;line-height:1.65}.info-note{border-left:4px solid var(--star);border-radius:0 var(--r) var(--r) 0;color:var(--fg-soft);background:#fff8ec;margin-top:26px;padding:15px 18px;font-size:13.8px;line-height:1.7}.info-note b{color:var(--fg)}@media(max-width:720px){.info-hero{padding:24px 20px}.info-hero h1{font-size:23px}}.contact-cta .rss-link{align-items:center;gap:6px;display:inline-flex}.contact-cta .rss-link .ic{color:var(--star);font-size:14px}.home-intro{background:linear-gradient(110deg,var(--accent-tint),#fff 70%);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;margin-bottom:22px;padding:18px 22px;display:flex}.home-intro .hi-main{flex:1;min-width:260px}.home-intro h1{letter-spacing:-.02em;color:var(--fg);margin:0 0 6px;font-size:21px;font-weight:820}.home-intro p{color:var(--fg-soft);max-width:70ch;margin:0;font-size:13.6px;line-height:1.7}.trust-row{grid-template-columns:repeat(2,auto);gap:8px 18px;margin:0;padding:0;list-style:none;display:grid}.trust-row li{color:var(--fg-soft);white-space:nowrap;align-items:center;gap:7px;font-size:13px;font-weight:600;display:flex}.trust-row .ic{color:var(--accent);font-size:16px}@media(max-width:760px){.home-intro{padding:16px}.home-intro h1{font-size:18px}.trust-row{grid-template-columns:1fr 1fr}}.rk-hot.rk-new{color:var(--accent-dark);background:var(--accent-tint);font:600 11px/1.4 var(--font);border-radius:999px;padding:2px 8px}.topic-hero h1{letter-spacing:-.02em;margin:0 0 10px;font-size:24px;font-weight:820;line-height:1.4}.topic-hero .topic-intro{color:var(--fg-soft);margin:0;font-size:14.5px;line-height:1.8}.topic-entries{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;display:grid}.topic-entry{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);flex-direction:column;gap:4px;padding:16px 18px;transition:border-color .15s,box-shadow .15s;display:flex}.topic-entry:hover{border-color:var(--accent);box-shadow:var(--shadow)}.topic-entry .ic{color:var(--accent);margin-bottom:4px;font-size:20px}.topic-entry b{color:var(--fg);font-size:15.5px;font-weight:760}.topic-entry span{color:var(--fg-soft);font-size:12.8px;line-height:1.6}.topic-body p{color:var(--fg-soft);margin:0 0 12px;font-size:14.3px;line-height:1.9}.topic-body p:last-child{margin-bottom:0}.topic-faq{margin:0}.topic-faq dt{color:var(--fg);margin:0 0 6px;font-size:14.8px;font-weight:740}.topic-faq dd{border-bottom:1px dashed var(--border);color:var(--fg-soft);margin:0 0 16px;padding:0 0 16px;font-size:14px;line-height:1.8}.topic-faq dd:last-child{border-bottom:0;margin-bottom:0;padding-bottom:0}.topic-disclaimer p{color:var(--fg-soft);margin:0;font-size:13px;line-height:1.8}.aside-topics{gap:10px;margin:0;padding:0;list-style:none;display:grid}.aside-topics a{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);flex-direction:column;gap:2px;padding:11px 14px;transition:border-color .15s;display:flex}.aside-topics a:hover{border-color:var(--accent)}.aside-topics b{color:var(--accent-dark);font-size:14.3px;font-weight:740}.aside-topics span{color:var(--fg-soft);font-size:12.2px}@media(max-width:720px){.topic-hero h1{font-size:20px}.topic-entries{grid-template-columns:1fr}}@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-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-font-weight{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}:root{--bg: #07101d;--surface: #0c1726;--surface-2: #101f31;--surface-3: #15283d;--fg: #f4f7fb;--fg-soft: #a9b8c9;--muted: #6f8298;--border: rgba(143, 174, 204, .14);--border-2: rgba(143, 174, 204, .24);--accent: #36d7b7;--accent-dark: #19b997;--accent-2: #5aa8ff;--accent-tint: rgba(54, 215, 183, .1);--hot: #ff735f;--hot-tint: rgba(255, 115, 95, .11);--star: #ffc857;--up: #43d18b;--font: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;--display: "Arial Narrow", "DIN Alternate", "PingFang SC", var(--font);--mono: "SFMono-Regular", Menlo, Consolas, monospace;--r-sm: 8px;--r: 14px;--r-lg: 24px;--shadow: 0 24px 80px rgba(0, 0, 0, .26);--shadow-hover: 0 28px 90px rgba(24, 185, 151, .16);--maxw: 1280px;--gap: 24px}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;color:var(--fg);background:radial-gradient(circle at 82% -10%,rgba(49,120,190,.18),transparent 32rem),radial-gradient(circle at 8% 15%,rgba(54,215,183,.09),transparent 28rem),var(--bg);font:15px/1.72 var(--font);-webkit-font-smoothing:antialiased}body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.22;background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to bottom,#000,transparent 72%)}a{color:inherit;text-decoration:none;transition:color .18s ease,border-color .18s ease,background .18s ease,transform .18s ease}img{max-width:100%;display:block}button,input,textarea{font:inherit}button{cursor:pointer}::selection{color:#03120e;background:var(--accent)}.container-main,.wrap{width:min(100%,var(--maxw));margin:0 auto;padding:0 24px}.page-main{min-height:70vh;padding-top:30px;padding-bottom:56px}.layout{display:grid;grid-template-columns:minmax(0,1fr) 324px;gap:28px;align-items:start}.layout-single{grid-template-columns:1fr}.layout-single>.aside{display:none}.layout-single .cat-grid{grid-template-columns:1fr}.layout-single .cat-col{width:100%}.main-col{min-width:0}.ic{width:1em;height:1em;vertical-align:-.14em;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.topbar{border-bottom:1px solid var(--border);color:var(--muted);background:#050d18c7;font:11px/1 var(--mono);letter-spacing:.06em;text-transform:uppercase}.topbar .wrap{height:34px;display:flex;align-items:center;justify-content:space-between;gap:18px}.tb-links{display:flex;gap:22px}.topbar a{color:var(--muted)}.topbar a:hover{color:var(--accent)}.tb-date{white-space:nowrap}.site-header{position:sticky;top:0;z-index:30;border-bottom:1px solid var(--border);background:#07101de0;backdrop-filter:blur(18px)}.site-header .wrap{min-height:78px;display:flex;align-items:center;gap:22px}.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto}.logo-mark{width:44px;height:44px;display:grid;place-items:center;overflow:hidden;border:1px solid var(--border-2);border-radius:50%;background:var(--surface-2);box-shadow:inset 0 0 24px #36d7b714}.logo-mark img{width:100%;height:100%}.brand b{display:block;color:var(--fg);font:700 21px/1.05 var(--display);letter-spacing:-.04em}.brand-en{display:block;margin-top:5px;color:var(--accent);font:9px/1 var(--mono);letter-spacing:.19em;text-transform:uppercase}.main-nav{display:flex;align-items:center;gap:4px;flex:1 1 auto;min-width:0}.main-nav a{padding:9px 10px;color:var(--fg-soft);border-radius:9px;font-size:13px;font-weight:620;white-space:nowrap}.main-nav a:hover,.main-nav a.active{color:var(--fg);background:#ffffff0b}.main-nav a.active{box-shadow:inset 0 -2px var(--accent)}.header-tools{margin-left:auto;display:flex;align-items:center;gap:10px}.search-mini{width:clamp(170px,15vw,230px);height:42px;display:flex;align-items:center;padding:0 6px 0 15px;border:1px solid var(--border);border-radius:999px;background:#ffffff09}.search-mini:focus-within{border-color:#36d7b7a6;box-shadow:0 0 0 3px #36d7b714}.search-mini input{min-width:0;flex:1;color:var(--fg);border:0;outline:0;background:transparent;font-size:13px}.search-mini input::placeholder{color:var(--muted)}.search-mini button{width:32px;height:32px;display:grid;place-items:center;color:#04140f;border:0;border-radius:50%;background:var(--accent)}.nav-toggle{display:none;width:42px;height:42px;place-items:center;color:var(--fg);border:1px solid var(--border-2);border-radius:10px;background:var(--surface)}.mobile-mask,.mobile-nav{display:none}.card{overflow:hidden;border:1px solid var(--border);border-radius:var(--r);background:linear-gradient(150deg,rgba(255,255,255,.025),transparent 35%),var(--surface);box-shadow:var(--shadow)}.card+.card{margin-top:22px}.block-head{min-height:58px;display:flex;align-items:center;gap:10px;padding:0 20px;border-bottom:1px solid var(--border)}.block-head .bar{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 16px var(--accent)}.block-head h2{margin:0;font:650 17px/1.2 var(--display);letter-spacing:-.025em}.block-head .more{margin-left:auto;color:var(--muted);font:11px/1 var(--mono);text-transform:uppercase}.badge{display:inline-flex;align-items:center;gap:5px;padding:6px 10px;border:1px solid var(--border);border-radius:999px;color:var(--fg-soft);background:#ffffff09;font:650 10px/1 var(--mono);letter-spacing:.04em;text-transform:uppercase}.badge-cat{color:var(--accent);border-color:#36d7b740;background:var(--accent-tint)}.badge-new{color:var(--up);border-color:#43d18b3d;background:#43d18b14}.badge-hot{color:#ff9a89;border-color:#ff735f40;background:var(--hot-tint)}.tag{display:inline-flex;align-items:center;padding:6px 11px;border:1px solid var(--border);border-radius:999px;color:var(--fg-soft);background:#ffffff06;font-size:12px}.tag:hover{color:var(--accent);border-color:#36d7b76b;background:var(--accent-tint)}.home-intro{position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(0,1.4fr) minmax(300px,.6fr);gap:42px;margin-bottom:26px;padding:44px;border:1px solid var(--border-2);border-radius:28px;background:linear-gradient(120deg,#101f31fa,#091625d6);box-shadow:var(--shadow)}.home-intro:after{content:"FX / RESEARCH";position:absolute;right:-22px;bottom:-28px;color:#ffffff06;font:800 92px/1 var(--mono);letter-spacing:-.09em;white-space:nowrap}.home-intro .hi-main{position:relative;z-index:1}.home-intro h1{max-width:860px;margin:0 0 16px;color:var(--fg);font:680 clamp(34px,4.7vw,66px)/1.05 var(--display);letter-spacing:-.055em}.home-intro h1:before{content:"BLOCKCHAIN FIELD GUIDE / 01";display:block;margin-bottom:18px;color:var(--accent);font:600 10px/1 var(--mono);letter-spacing:.18em}.home-intro h1 span{display:block;text-wrap:balance}.home-intro h1 span+span{margin-top:8px;color:#dfe9f3;font-size:.78em}.home-intro p{max-width:74ch;margin:0;color:var(--fg-soft);font-size:15px;line-height:1.85}.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:15px;margin-top:24px}.hero-cta{display:inline-flex;align-items:center;gap:9px;padding:12px 18px;color:#04130f;border-radius:999px;background:var(--accent);font-size:13px;font-weight:750}.hero-cta:hover{color:#04130f;background:#62e6ca;transform:translateY(-2px)}.hero-link{color:var(--fg-soft);font-size:13px;border-bottom:1px solid var(--border-2)}.hero-link:hover{color:var(--accent);border-color:var(--accent)}.trust-row{position:relative;z-index:1;display:grid;align-content:center;gap:10px;margin:0;padding:0;list-style:none}.trust-row li{display:flex;align-items:center;gap:11px;padding:13px 15px;border:1px solid var(--border);border-radius:11px;color:var(--fg-soft);background:#ffffff06;font-size:13px}.trust-row .ic{color:var(--accent);font-size:17px}.topic-entries{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;padding:0}.topic-entry{min-height:116px;display:flex;flex-direction:column;justify-content:space-between;padding:20px;border-right:1px solid var(--border);border-bottom:1px solid var(--border);background:transparent}.topic-entry:nth-child(4n){border-right:0}.topic-entry:hover{color:var(--fg);background:#36d7b70e}.topic-entry b{color:var(--fg);font:660 22px/1.1 var(--display);letter-spacing:-.04em}.topic-entry span{color:var(--muted);font:10px/1.5 var(--mono);text-transform:uppercase}.hero{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(280px,.72fr);gap:18px;margin:26px 0}.hero-main,.hero-sec{position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;color:#fff;border:1px solid var(--border-2);border-radius:var(--r-lg);background-color:var(--surface-2);background-position:center;background-size:cover;box-shadow:var(--shadow)}.hero-main{min-height:430px;padding:36px;background-image:linear-gradient(90deg,#040e19f5,#040e1952),var(--hero-image, url(/assets/generated/crypto-hero-research.webp))}.hero-main:after,.hero-sec:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(4,14,25,.86),transparent 65%);pointer-events:none}.hero-main>*,.hero-sec>*{position:relative;z-index:1}.hero-main:hover,.hero-sec:hover{color:#fff;transform:translateY(-3px);border-color:#36d7b75c;box-shadow:var(--shadow-hover)}.hero-title{max-width:790px;margin:18px 0 12px;font:680 clamp(30px,4vw,52px)/1.08 var(--display);letter-spacing:-.05em}.hero-main p{max-width:65ch;margin:0;color:#ffffffbf}.hero-side{display:grid;gap:18px}.hero-sec{min-height:206px;padding:24px;background-image:linear-gradient(90deg,#040e19e0,#040e1952),url(/assets/generated/wallet-review-card.webp)}.hero-sec.alt{background-image:linear-gradient(90deg,#040e19e0,#040e1952),url(/assets/generated/stablecoin-risk-card.webp)}.hero-sec h3{margin:14px 0 0;font:650 20px/1.25 var(--display);letter-spacing:-.025em}.h-meta,.post-meta,.article-meta,.a-meta{display:flex;align-items:center;flex-wrap:wrap;gap:14px;color:var(--muted);font:11px/1.4 var(--mono)}.hero .h-meta{margin-top:20px;color:#ffffff94}.m{display:inline-flex;align-items:center;gap:5px}.post-list{padding:2px 20px 12px}.post{display:grid;grid-template-columns:210px minmax(0,1fr);gap:22px;padding:22px 0;border-bottom:1px solid var(--border)}.post:last-child{border-bottom:0}.post-thumb{overflow:hidden;position:relative;aspect-ratio:16/10;border:1px solid var(--border);border-radius:12px;background:var(--surface-3)}.post-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}.post-thumb:hover img{transform:scale(1.045)}.post-body{min-width:0;display:flex;flex-direction:column}.post-cats{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:10px}.post-title{color:var(--fg);font:650 20px/1.35 var(--display);letter-spacing:-.025em}.post-title:hover{color:var(--accent)}.post-desc{margin:9px 0 0;color:var(--fg-soft);font-size:13px;line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.post-meta{margin-top:auto;padding-top:12px}.score{margin-left:auto;color:var(--muted)}.score b,.mono{color:var(--accent);font-family:var(--mono)}.cat-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:22px}.cat-col{overflow:hidden;border:1px solid var(--border);border-radius:var(--r);background:var(--surface)}.cat-col ul{margin:0;padding:8px 20px 15px;list-style:none}.cat-col li{display:grid;grid-template-columns:7px minmax(0,1fr) auto;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--border);font-size:13px}.cat-col li:last-child{border-bottom:0}.dot{width:5px;height:5px;border-radius:50%;background:var(--accent);box-shadow:0 0 9px #36d7b7a6}.cat-col .d{color:var(--muted);font:10px/1 var(--mono)}.aside{display:flex;flex-direction:column;gap:20px}.aside .card{margin:0}.aside-topics{display:grid;gap:8px;margin:0;padding:14px;list-style:none}.aside-topics a{display:flex;flex-direction:column;gap:3px;padding:13px 14px;border:1px solid var(--border);border-radius:10px;background:#ffffff06}.aside-topics a:hover{border-color:#36d7b761;background:var(--accent-tint)}.aside-topics b{color:var(--fg);font-size:14px}.aside-topics span{color:var(--muted);font:9px/1.4 var(--mono);text-transform:uppercase}.rank-list{padding:7px 16px 14px;counter-reset:rk}.rank-item{display:flex;align-items:flex-start;gap:11px;padding:12px 0;border-bottom:1px solid var(--border)}.rank-item:last-child{border-bottom:0}.rank-item .no{counter-increment:rk;width:24px;height:24px;flex:0 0 auto;display:grid;place-items:center;color:var(--accent);border:1px solid rgba(54,215,183,.28);border-radius:50%;font:600 10px/1 var(--mono)}.rank-item .no:before{content:counter(rk)}.rk-main{min-width:0;flex:1}.rk-title{color:var(--fg-soft);font-size:13px;line-height:1.45}.rk-meta{display:flex;flex-wrap:wrap;gap:4px 9px;margin-top:4px;color:var(--muted);font:9px/1.3 var(--mono)}.rk-hot{margin-left:auto;color:var(--muted);font:9px/1 var(--mono)}.tag-cloud,.links-list{display:flex;flex-wrap:wrap;gap:8px;padding:16px}.aside-banner{position:relative;overflow:hidden;padding:24px;border:1px solid rgba(54,215,183,.28);border-radius:var(--r);color:var(--fg);background:linear-gradient(145deg,#36d7b71f,#5aa8ff12),var(--surface)}.aside-banner:after{content:"VERIFY";position:absolute;right:-8px;bottom:-16px;color:#ffffff09;font:800 58px/1 var(--mono)}.aside-banner>*{position:relative;z-index:1}.aside-banner h3{margin:0;font:650 20px/1.2 var(--display)}.aside-banner p{margin:10px 0 18px;color:var(--fg-soft);font-size:13px}.btn,.btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:10px 15px;border:1px solid var(--border-2);border-radius:999px;color:var(--fg);background:#ffffff09;font-size:12px;font-weight:700}.btn:hover,.btn-ghost:hover{color:#06130f;border-color:var(--accent);background:var(--accent)}.crumb{width:min(100%,var(--maxw));margin:0 auto 17px;padding:0 24px;display:flex;align-items:center;flex-wrap:wrap;gap:6px;color:var(--muted);font:10px/1.4 var(--mono)}.cat-banner{margin-bottom:24px}.cat-banner .inner{position:relative;overflow:hidden;padding:38px;border:1px solid var(--border-2);border-radius:var(--r-lg);color:var(--fg);background:linear-gradient(120deg,#36d7b71a,#5aa8ff14),var(--surface)}.cat-banner .inner:after{content:"INDEX";position:absolute;right:20px;bottom:-18px;color:#ffffff07;font:800 78px/1 var(--mono)}.cat-banner h1{position:relative;z-index:1;display:flex;align-items:center;gap:11px;margin:0;font:670 34px/1.15 var(--display);letter-spacing:-.04em}.cat-banner h1 .ic{color:var(--accent)}.cat-banner p{position:relative;z-index:1;max-width:76ch;margin:12px 0 0;color:var(--fg-soft)}.cat-banner .stats{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:34px;margin-top:22px}.cat-banner .stats b{display:block;color:var(--accent);font:650 18px/1.2 var(--mono)}.cat-banner .stats span{color:var(--muted);font:9px/1.3 var(--mono);text-transform:uppercase}.subcat,.toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:8px;padding:13px 18px}.subcat{border-bottom:1px solid var(--border)}.subcat a,.toolbar [data-toggle]{padding:7px 12px;color:var(--fg-soft);border:1px solid var(--border);border-radius:999px;background:transparent;font-size:12px}.subcat a.on,.subcat a:hover,.toolbar [data-toggle].active{color:#06130f;border-color:var(--accent);background:var(--accent)}.toolbar .lbl,.toolbar .right{color:var(--muted);font:10px/1.3 var(--mono)}.toolbar .right{margin-left:auto}.pager{display:flex;gap:8px;padding:8px 20px 20px}.pager a,.pager .cur{min-width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--border);border-radius:50%;color:var(--fg-soft)}.pager .cur,.pager a:hover{color:#06130f;border-color:var(--accent);background:var(--accent)}.article-shell{display:grid;grid-template-columns:minmax(0,1fr) 318px;gap:28px;align-items:start}.article{min-width:0;padding:clamp(24px,4vw,48px);border:1px solid var(--border);border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--shadow)}.article-head h1{max-width:920px;margin:17px 0 16px;color:var(--fg);font:680 clamp(32px,4.6vw,56px)/1.08 var(--display);letter-spacing:-.055em}.article-summary{margin:24px 0 0;padding:18px 20px;color:var(--fg-soft);border:1px solid rgba(54,215,183,.18);border-left:3px solid var(--accent);border-radius:0 12px 12px 0;background:var(--accent-tint)}.article-body{color:#d9e2ec;font-size:16px;line-height:1.95}.article-body h2,article.prose-like h2{margin:42px 0 14px;color:var(--fg);font:660 25px/1.3 var(--display);letter-spacing:-.035em}.article-body h2:before,article.prose-like h2:before{content:"//";margin-right:9px;color:var(--accent);font:600 16px/1 var(--mono)}.article-body h3,article.prose-like h3{margin:28px 0 9px;color:var(--fg);font-size:19px}.article-body p,article.prose-like p{margin:16px 0}.article-body a,article.prose-like a{color:var(--accent);text-decoration:underline;text-decoration-color:#36d7b759;text-underline-offset:4px}.article-body figure{margin:28px 0}.article-body img{border:1px solid var(--border);border-radius:16px}figcaption{margin-top:8px;color:var(--muted);text-align:center;font:10px/1.4 var(--mono)}.article-tags{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:26px;padding-top:18px;border-top:1px solid var(--border)}.article-tags .lbl{color:var(--muted);font:10px/1 var(--mono);text-transform:uppercase}.toc{padding:12px 18px 15px}.toc a{display:block;padding:9px 0;color:var(--fg-soft);border-bottom:1px solid var(--border);font-size:13px}.toc a:hover{color:var(--accent)}.author-card{padding:22px;text-align:left}.ava{width:48px;height:48px;display:grid;place-items:center;color:#06130f;border-radius:50%;background:var(--accent);font-weight:800}.author-card .name{margin-top:12px;color:var(--fg);font-size:16px;font-weight:750}.author-card .role,.author-card .bio{color:var(--muted);font-size:12px}.author-card .bio{margin:8px 0 14px}.author-card .stat{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;padding-top:14px;border-top:1px solid var(--border)}.author-card .stat b{display:block;color:var(--accent);font:650 17px/1.2 var(--mono)}.author-card .stat span{color:var(--muted);font-size:10px}.topic-hero{padding:34px}.topic-hero h1{margin:0 0 12px;color:var(--fg);font:670 34px/1.15 var(--display);letter-spacing:-.04em}.topic-intro,.topic-body,.topic-faq,.topic-disclaimer{padding:20px}.topic-intro,.topic-body p,.topic-faq dd,.topic-disclaimer p{color:var(--fg-soft)}.topic-faq dt{margin:0 0 7px;color:var(--fg);font-weight:740}.topic-faq dd{margin:0 0 18px;padding:0 0 18px;border-bottom:1px solid var(--border)}.ad-slot{display:block;margin:20px 0;border:1px dashed var(--border-2);border-radius:var(--r);background:#ffffff05}.ad-slot:empty:before{content:attr(data-slot);min-height:inherit;display:grid;place-items:center;color:#a9b8c940;font:9px/1 var(--mono);letter-spacing:.12em}.input,.textarea,.m-search input{width:100%;padding:10px 12px;color:var(--fg);border:1px solid var(--border-2);border-radius:9px;outline:0;background:#ffffff09}.input:focus,.textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #36d7b714}.comment-box{margin-top:36px;padding-top:24px;border-top:1px solid var(--border)}.comment-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.field{display:grid;gap:5px}.field label{color:var(--fg-soft);font-size:12px}.comment-tools{overflow:hidden;margin:12px 0;border:1px solid var(--border);border-radius:10px}.quickbar{display:flex;gap:12px;padding:10px;color:var(--accent);border-bottom:1px solid var(--border);background:#ffffff06}.comment-tools .textarea{border:0;border-radius:0}.comment-actions,.comment-foot{display:flex;align-items:center;flex-wrap:wrap;gap:10px}.comment-foot{justify-content:space-between;margin-top:16px;color:var(--muted);font-size:12px}.captcha-box{display:inline-flex;height:40px;overflow:hidden;border:1px solid var(--border);border-radius:8px;background:#fff}.empty-comment{padding:26px 0 8px;text-align:center;color:var(--muted)}.info-hero{margin-bottom:26px;padding:38px;border:1px solid var(--border);border-radius:var(--r-lg);background:linear-gradient(120deg,#36d7b71a,#5aa8ff0f),var(--surface)}.info-hero .eyebrow{color:var(--accent);font:600 10px/1 var(--mono);letter-spacing:.15em;text-transform:uppercase}.info-hero h1{margin:13px 0;color:var(--fg);font:670 38px/1.1 var(--display);letter-spacing:-.04em}.info-hero p,.info-card p,.step-list p,.contact-cta p,.info-note{color:var(--fg-soft)}.info-grid,.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.info-card,.contact-cta,.step-list li{padding:20px;border:1px solid var(--border);border-radius:var(--r);background:var(--surface)}.info-section>h2{color:var(--fg)}.step-list{display:grid;gap:12px;padding:0;counter-reset:step}.step-list li{position:relative;padding-left:62px;list-style:none}.step-list li:before{counter-increment:step;content:counter(step);position:absolute;left:18px;width:28px;height:28px;display:grid;place-items:center;color:#06130f;border-radius:50%;background:var(--accent);font-weight:800}.site-footer{margin-top:42px;color:var(--muted);border-top:1px solid var(--border);background:#050c16}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:42px;padding:46px 0 34px}.site-footer b{color:var(--fg);font:680 24px/1.1 var(--display);letter-spacing:-.04em}.site-footer h4{color:var(--fg);font:600 10px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase}.site-footer p,.site-footer li{font-size:12px}.site-footer ul{display:grid;gap:7px;margin:10px 0 0;padding:0;list-style:none}.site-footer a:hover{color:var(--accent)}.footer-bottom{display:flex;justify-content:space-between;gap:18px;padding:18px 0;border-top:1px solid var(--border);font:9px/1.5 var(--mono)}.reveal{animation:reveal .48s cubic-bezier(.16,1,.3,1) both}@keyframes reveal{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@media(max-width:1120px){.main-nav{display:none}.nav-toggle{display:grid}.mobile-mask{display:block;position:fixed;inset:0;z-index:39;opacity:0;pointer-events:none;background:#02070db8;transition:opacity .2s}.mobile-nav{display:block;position:fixed;top:0;right:0;bottom:0;z-index:40;width:min(360px,88vw);padding:22px;border-left:1px solid var(--border);background:var(--surface);transform:translate(100%);transition:transform .22s cubic-bezier(.16,1,.3,1)}body.nav-open .mobile-mask{opacity:1;pointer-events:auto}body.nav-open .mobile-nav{transform:translate(0)}.m-brand{display:flex;align-items:center;gap:10px;margin-bottom:18px}.m-search{display:flex;gap:8px;margin-bottom:15px}.m-search button{width:40px;color:#06130f;border:0;border-radius:50%;background:var(--accent)}.mobile-nav nav{display:grid;gap:4px}.mobile-nav nav a{padding:11px;color:var(--fg-soft);border-radius:8px}.mobile-nav nav a:hover,.mobile-nav nav a.active{color:var(--fg);background:var(--accent-tint)}}@media(max-width:920px){.layout,.article-shell,.hero{grid-template-columns:1fr}.hero-side{grid-template-columns:repeat(2,minmax(0,1fr))}.home-intro{grid-template-columns:1fr}.trust-row,.topic-entries{grid-template-columns:repeat(2,minmax(0,1fr))}.topic-entry:nth-child(2n){border-right:0}.aside .sticky-card{position:static!important}.footer-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:680px){.container-main,.wrap,.crumb{padding-left:15px;padding-right:15px}.topbar .tb-links,.brand-en,.search-mini{display:none}.site-header .wrap{min-height:66px}.home-intro{padding:28px 22px;border-radius:20px}.home-intro h1{font-size:36px}.trust-row,.topic-entries,.cat-grid,.hero-side,.footer-grid{grid-template-columns:1fr}.topic-entry{border-right:0}.hero-main{min-height:380px;padding:25px}.hero-title{font-size:34px}.post{grid-template-columns:116px minmax(0,1fr);gap:13px}.post-title{font-size:16px}.post-desc,.post-meta .score{display:none}.article{padding:24px 17px;border-radius:16px}.article-head h1{font-size:35px}.comment-grid{grid-template-columns:1fr}.toolbar .right{width:100%;margin-left:0}.footer-bottom{flex-direction:column}}.fx-header{position:sticky;top:0;z-index:40;border-bottom:1px solid var(--border);background:#050d18ed;backdrop-filter:blur(18px)}.fx-brandbar{min-height:76px;display:grid;grid-template-columns:auto 1fr minmax(300px,430px) auto;gap:24px;align-items:center}.fx-status{justify-self:start;display:flex;align-items:center;gap:9px;color:var(--muted);font:10px/1 var(--mono);text-transform:uppercase}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 14px var(--accent)}.status-sep{color:var(--border-2)}.fx-search{height:43px;display:flex;align-items:center;gap:10px;padding:0 5px 0 15px;border:1px solid var(--border-2);border-radius:999px;background:#ffffff09}.fx-search .ic{color:var(--muted)}.fx-search input{min-width:0;flex:1;color:var(--fg);border:0;outline:0;background:transparent;font-size:13px}.fx-search input::placeholder{color:#7d91a7}.fx-search button{padding:8px 14px;color:#04130f;border:0;border-radius:999px;background:var(--accent);font-size:12px;font-weight:750}.fx-taskbar{border-top:1px solid var(--border);background:#ffffff03}.fx-taskbar-inner{min-height:43px;display:flex;align-items:center;justify-content:space-between;gap:22px}.task-nav,.topic-nav{display:flex;align-items:center;gap:4px}.task-nav a{height:43px;display:inline-flex;align-items:center;gap:7px;padding:0 12px;color:var(--fg-soft);border-bottom:2px solid transparent;font-size:12px;font-weight:650}.task-nav a span{color:var(--muted);font:9px/1 var(--mono)}.task-nav a:hover,.task-nav a.active{color:var(--fg);border-color:var(--accent);background:#36d7b70a}.topic-nav{color:var(--muted);font:10px/1 var(--mono)}.topic-nav a{padding:7px 8px;border-radius:6px}.topic-nav a:hover,.topic-nav a.active{color:var(--accent);background:var(--accent-tint)}.topic-label{margin-right:4px;color:#566a80;text-transform:uppercase}.m-brand small{display:block;color:var(--muted)}.desk-hero{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(360px,.75fr);gap:0;overflow:hidden;min-height:570px;border:1px solid var(--border-2);border-radius:28px;background:var(--surface);box-shadow:var(--shadow)}.desk-hero-copy{position:relative;display:flex;flex-direction:column;justify-content:center;padding:clamp(38px,6vw,78px);background:radial-gradient(circle at 0 0,rgba(54,215,183,.13),transparent 32rem)}.desk-hero-copy:after{content:"飞侠";position:absolute;right:22px;bottom:-44px;color:#ffffff05;font:800 170px/1 var(--display)}.desk-kicker{margin:0 0 24px;color:var(--accent);font:650 10px/1 var(--mono);letter-spacing:.18em}.desk-hero h1{position:relative;z-index:1;max-width:800px;margin:0;font:680 clamp(42px,5.5vw,78px)/1.04 var(--display);letter-spacing:-.065em;text-wrap:balance}.desk-hero h1 em{color:var(--accent);font-style:normal}.desk-lead{position:relative;z-index:1;max-width:66ch;margin:24px 0 0;color:var(--fg-soft);font-size:16px;line-height:1.9}.desk-query{position:relative;z-index:1;max-width:680px;height:58px;display:flex;align-items:center;gap:12px;margin-top:32px;padding:0 6px 0 20px;border:1px solid rgba(54,215,183,.35);border-radius:999px;background:#071422;box-shadow:0 0 0 6px #36d7b709}.desk-query .ic{color:var(--accent);font-size:19px}.desk-query input{min-width:0;flex:1;color:var(--fg);border:0;outline:0;background:transparent;font-size:14px}.desk-query button{height:46px;padding:0 22px;color:#03120e;border:0;border-radius:999px;background:var(--accent);font-weight:800}.desk-proof{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:18px;margin-top:25px;color:var(--muted);font:10px/1 var(--mono)}.desk-proof span{display:inline-flex;align-items:center;gap:6px}.desk-proof .ic{color:var(--accent)}.desk-hero-panel{display:flex;flex-direction:column;padding:28px;border-left:1px solid var(--border);background:#091522}.signal-head{display:flex;justify-content:space-between;padding-bottom:18px;color:var(--muted);border-bottom:1px solid var(--border);font:9px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase}.signal-head span:last-child{color:var(--accent)}.signal-list{display:grid;flex:1;align-content:center;gap:0;margin:0;padding:0;list-style:none}.signal-list li{display:grid;grid-template-columns:42px 1fr;gap:15px;padding:23px 0;border-bottom:1px solid var(--border)}.signal-list li:last-child{border-bottom:0}.signal-list>li>span{width:36px;height:36px;display:grid;place-items:center;color:var(--accent);border:1px solid rgba(54,215,183,.28);border-radius:50%;font:600 10px/1 var(--mono)}.signal-list b{display:block;margin-bottom:6px;color:var(--fg);font-size:14px}.signal-list small{color:var(--muted);font-size:12px;line-height:1.55}.task-board,.topic-index,.editorial-grid{margin-top:72px}.section-line{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:24px;padding-bottom:17px;border-bottom:1px solid var(--border)}.section-line>div{display:flex;align-items:baseline;gap:14px}.section-index{color:var(--accent);font:600 10px/1 var(--mono)}.section-line h2{margin:0;font:670 clamp(26px,3vw,38px)/1.05 var(--display);letter-spacing:-.045em}.section-line p,.section-line>a{margin:0;color:var(--muted);font-size:12px}.task-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--border-2);border-radius:18px;overflow:hidden}.task-tile{position:relative;min-height:250px;display:flex;flex-direction:column;padding:24px;border-right:1px solid var(--border);background:var(--surface)}.task-tile:last-child{border-right:0}.task-tile:hover{color:var(--fg);background:linear-gradient(145deg,rgba(54,215,183,.1),transparent 58%),var(--surface-2)}.task-no{color:var(--muted);font:9px/1 var(--mono)}.task-tile>.ic{margin:46px 0 26px;color:var(--accent);font-size:31px}.task-tile h3{margin:0 0 8px;color:var(--fg);font:650 21px/1.2 var(--display)}.task-tile p{margin:0;color:var(--muted);font-size:12px;line-height:1.65}.task-arrow{position:absolute;top:22px;right:22px;color:var(--muted);font-size:18px}.topic-rail{border-top:1px solid var(--border)}.topic-record{min-height:82px;display:grid;grid-template-columns:80px 180px minmax(0,1fr) 90px 20px;gap:18px;align-items:center;padding:0 18px;border-bottom:1px solid var(--border)}.topic-record:hover{color:var(--fg);background:#36d7b70b}.record-id,.topic-record small{color:var(--muted);font:9px/1 var(--mono);text-transform:uppercase}.topic-record strong{color:var(--fg);font:650 23px/1 var(--display)}.topic-record>span:nth-child(3){color:var(--fg-soft);font-size:13px}.editorial-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(320px,.55fr);gap:22px}.editorial-grid.editorial-solo{grid-template-columns:1fr}.editorial-solo .lead-report{grid-template-columns:minmax(0,1.15fr) minmax(360px,.85fr)}.editorial-head{grid-column:1 / -1}.lead-report{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);overflow:hidden;min-height:430px;border:1px solid var(--border-2);border-radius:20px;background:var(--surface)}.lead-report:hover{color:var(--fg);border-color:#36d7b75c;transform:translateY(-3px)}.lead-image{min-height:100%;overflow:hidden}.lead-image img{width:100%;height:100%;object-fit:cover}.lead-copy{display:flex;flex-direction:column;padding:32px}.report-meta,.report-foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;color:var(--muted);font:9px/1.4 var(--mono);text-transform:uppercase}.report-category{align-self:flex-start;margin-top:50px;color:var(--accent);font:650 10px/1 var(--mono)}.lead-copy h3{margin:14px 0;color:var(--fg);font:670 clamp(27px,3vw,42px)/1.08 var(--display);letter-spacing:-.045em}.lead-copy p{margin:0;color:var(--fg-soft);font-size:13px;line-height:1.8}.report-foot{margin-top:auto;padding-top:22px;border-top:1px solid var(--border)}.report-list{display:flex;flex-direction:column;border:1px solid var(--border);border-radius:18px;background:var(--surface)}.report-list a{flex:1;display:grid;grid-template-columns:28px 1fr 18px;gap:12px;align-items:center;padding:17px;border-bottom:1px solid var(--border)}.report-list a:last-child{border-bottom:0}.report-list>a>span{color:var(--accent);font:9px/1 var(--mono)}.report-list b{display:block;color:var(--fg);font-size:13px;line-height:1.45}.report-list small{color:var(--muted);font:9px/1.4 var(--mono)}.method-strip{display:grid;grid-template-columns:260px 1fr;gap:32px;margin:68px 0 0;padding:30px 0 8px;border-top:1px solid var(--border);background:transparent}.method-strip>div span{color:var(--accent);font:600 10px/1 var(--mono)}.method-strip h2{margin:10px 0 0;font:670 30px/1.1 var(--display);letter-spacing:-.04em}.method-strip ol{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin:0;padding:0;list-style:none}.method-strip li{padding-left:16px;border-left:1px solid var(--border-2)}.method-strip b{display:block;margin-bottom:8px;color:var(--fg);font-size:13px}.method-strip li span{color:var(--muted);font-size:11px;line-height:1.6}.report-shell{display:grid;grid-template-columns:190px minmax(0,1fr) 260px;gap:22px;align-items:start}.report-rail{position:sticky;top:146px;min-width:0}.rail-back{display:block;margin-bottom:26px;color:var(--muted);font-size:12px}.rail-label{padding-bottom:13px;color:var(--accent);border-bottom:1px solid var(--border);font:650 10px/1 var(--mono);letter-spacing:.12em}.rail-toc{display:grid;margin-top:8px}.rail-toc a{display:grid;grid-template-columns:24px 1fr;gap:7px;padding:9px 0;color:var(--muted);border-bottom:1px solid rgba(143,174,204,.08);font-size:11px;line-height:1.45}.rail-toc a span{color:#53677c;font:9px/1.5 var(--mono)}.rail-toc a:hover{color:var(--fg)}.rail-status{display:flex;align-items:center;gap:8px;margin-top:22px;color:var(--muted);font:9px/1.4 var(--mono)}.rail-status span{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent)}.report-shell .article{padding:clamp(26px,4vw,52px)}.report-shell .article-head{padding-bottom:28px;border-bottom:1px solid var(--border)}.report-shell .article-head h1{font-size:clamp(35px,4.3vw,59px)}.report-shell .article-cover-hero{margin:28px -20px 10px;border-radius:18px}.report-shell .article-cover-hero img{aspect-ratio:16/9;object-fit:cover}.report-shell .ad-slot{display:none}.report-aside{position:sticky;top:146px;display:grid;gap:18px}.report-facts{padding:20px;border:1px solid var(--border);border-radius:14px;background:var(--surface)}.facts-kicker{display:block;padding-bottom:13px;color:var(--accent);border-bottom:1px solid var(--border);font:650 9px/1 var(--mono);letter-spacing:.12em}.report-facts dl{display:grid;gap:0;margin:6px 0 0}.report-facts dl div{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}.report-facts dl div:last-child{border-bottom:0}.report-facts dt{color:var(--muted);font-size:11px}.report-facts dd{margin:0;color:var(--fg);font:600 10px/1.5 var(--mono);text-align:right}.report-aside .author-card{text-align:left}.report-aside .rank-list{max-height:400px;overflow:auto}@media(max-width:1180px){.report-shell{grid-template-columns:minmax(0,1fr) 260px}.report-rail{display:none}}@media(max-width:1080px){.fx-brandbar{grid-template-columns:auto 1fr auto}.fx-status,.topic-nav{display:none}.task-grid{grid-template-columns:repeat(2,1fr)}.task-tile:nth-child(2){border-right:0}.task-tile:nth-child(-n+2){border-bottom:1px solid var(--border)}.editorial-grid{grid-template-columns:1fr}.lead-report{grid-template-columns:1fr 1fr}.method-strip{grid-template-columns:1fr}}@media(max-width:760px){.fx-brandbar{min-height:66px;grid-template-columns:1fr auto}.fx-search,.fx-taskbar{display:none}.desk-hero{grid-template-columns:1fr}.desk-hero-copy{padding:36px 24px}.desk-hero h1{font-size:45px}.desk-hero-panel{border-top:1px solid var(--border);border-left:0}.desk-query{height:auto;padding:8px 8px 8px 16px}.desk-query button{padding:0 15px}.section-line{align-items:flex-start;flex-direction:column;gap:8px}.task-grid{grid-template-columns:1fr}.task-tile{min-height:190px;border-right:0;border-bottom:1px solid var(--border)}.topic-record{grid-template-columns:54px 90px 1fr 18px;min-height:72px;gap:10px;padding:0 8px}.topic-record>span:nth-child(3),.topic-record small{display:none}.topic-record strong{font-size:19px}.lead-report{grid-template-columns:1fr}.lead-image{min-height:250px}.report-category{margin-top:24px}.method-strip ol,.report-shell{grid-template-columns:1fr}.report-aside{position:static;grid-template-columns:1fr}.report-shell .article-cover-hero{margin-left:0;margin-right:0}}:root{--bg: #f5f7fa;--surface: #ffffff;--surface-2: #f7f9fc;--surface-3: #eef3f8;--fg: #172033;--fg-soft: #435267;--muted: #68778a;--border: #e5eaf0;--border-2: #d5dde7;--accent: #1677d2;--accent-dark: #0d5faa;--accent-2: #3f94e6;--accent-tint: #eaf4fd;--hot: #d9473f;--hot-tint: #fff0ef;--star: #e7a513;--up: #17966c;--shadow: 0 10px 32px rgba(32, 55, 82, .07);--shadow-hover: 0 15px 38px rgba(22, 119, 210, .13)}body{color:var(--fg);background:var(--bg)}body:before{opacity:.42;background-image:linear-gradient(rgba(39,80,120,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(39,80,120,.025) 1px,transparent 1px);mask-image:linear-gradient(to bottom,#000,transparent 56%)}::selection{color:#fff;background:var(--accent)}a:hover{color:var(--accent)}.fx-header,.site-header{border-color:var(--border);background:#fffffff5;box-shadow:0 2px 12px #1b324c0d}.fx-taskbar{border-color:var(--border);background:#f8fafc}.fx-status,.task-nav a,.topic-nav{color:var(--muted)}.task-nav a:hover,.task-nav a.active{color:var(--accent-dark);border-color:var(--accent);background:var(--accent-tint)}.task-nav a span{color:#96a2b1}.topic-label{color:#9aa6b3}.topic-nav a:hover,.topic-nav a.active{color:var(--accent-dark);background:var(--accent-tint)}.fx-search,.search-mini{border-color:var(--border-2);background:#f5f7fa}.fx-search input,.search-mini input{color:var(--fg)}.fx-search input::placeholder,.search-mini input::placeholder{color:#929eac}.fx-search button,.search-mini button{color:#fff;background:var(--accent)}.logo-mark{border-color:#dce4ec;background:#fff;box-shadow:0 4px 12px #1677d21a}.brand b{color:var(--fg)}.brand-en{color:var(--accent-dark)}.nav-toggle{color:var(--fg);border-color:var(--border-2);background:#fff}.desk-hero{border-color:var(--border-2);background:#fff;box-shadow:var(--shadow)}.desk-hero-copy{background:radial-gradient(circle at 0 0,rgba(22,119,210,.1),transparent 32rem),#fff}.desk-hero-copy:after{color:#1677d209}.desk-kicker,.section-index,.record-id,.report-category{color:var(--accent-dark)}.desk-hero h1{color:var(--fg)}.desk-hero h1 em{color:var(--accent)}.desk-lead{color:var(--fg-soft)}.desk-query{border-color:#aaccea;background:#fff;box-shadow:0 0 0 5px #edf6fd}.desk-query input{color:var(--fg)}.desk-query button{color:#fff;background:var(--accent)}.desk-query button:hover{background:var(--accent-dark)}.desk-proof{color:var(--muted)}.desk-proof .ic{color:var(--up)}.desk-hero-panel{border-color:var(--border);background:#f5f8fb}.signal-head{color:var(--muted);border-color:var(--border)}.signal-head span:last-child{color:var(--up)}.signal-list li{border-color:var(--border)}.signal-list>li>span{color:var(--accent-dark);border-color:#bfd8ee;background:#fff}.signal-list b{color:var(--fg)}.signal-list small{color:var(--muted)}.section-line{border-color:var(--border-2)}.section-line h2{color:var(--fg)}.section-line p,.section-line>a{color:var(--muted)}.task-grid{border-color:var(--border-2);background:#fff;box-shadow:0 8px 25px #2037520d}.task-tile{border-color:var(--border);background:#fff}.task-tile:hover{color:var(--fg);background:linear-gradient(145deg,#edf7ff,#fff 65%)}.task-no,.task-arrow{color:#8c99a8}.task-tile>.ic{color:var(--accent)}.task-tile h3{color:var(--fg)}.task-tile p{color:var(--fg-soft)}.topic-rail{border-color:var(--border-2);background:#fff}.topic-record{border-color:var(--border)}.topic-record:hover{color:var(--fg);background:#f2f8fd}.topic-record strong{color:var(--fg)}.topic-record>span:nth-child(3){color:var(--fg-soft)}.topic-record small{color:var(--muted)}.topic-record .ic{color:var(--accent)}.lead-report,.report-list{border-color:var(--border-2);background:#fff;box-shadow:var(--shadow)}.lead-report:hover{color:var(--fg);border-color:#9dc7ea;box-shadow:var(--shadow-hover)}.lead-copy h3,.report-list b{color:var(--fg)}.lead-copy p{color:var(--fg-soft)}.report-meta,.report-foot,.report-list small{color:var(--muted)}.report-foot,.report-list a{border-color:var(--border)}.report-list a:hover{background:#f5f9fd}.method-strip{border-color:var(--border-2)}.method-strip h2,.method-strip b{color:var(--fg)}.method-strip li{border-color:var(--border-2)}.method-strip li span{color:var(--fg-soft)}.card,.article,.cat-col,.info-card,.contact-cta,.step-list li,.topic-entry,.aside-topics a{color:var(--fg);border-color:var(--border);background:#fff;box-shadow:var(--shadow)}.card{background:#fff}.block-head{border-color:var(--border)}.block-head h2,.post-title,.cat-col a,.rk-title{color:var(--fg)}.block-head .bar,.dot{background:var(--accent);box-shadow:none}.block-head .more,.post-meta,.rk-meta,.rk-hot{color:var(--muted)}.badge{color:var(--fg-soft);border-color:var(--border-2);background:#f6f8fa}.badge-cat{color:var(--accent-dark);border-color:#cce1f3;background:var(--accent-tint)}.badge-new{color:#117a57;border-color:#c9eadf;background:#edf9f5}.badge-hot{color:#bd3934;border-color:#f1d0cd;background:var(--hot-tint)}.tag{color:var(--fg-soft);border-color:var(--border-2);background:#f8fafc}.tag:hover{color:var(--accent-dark);border-color:#9fc8ea;background:var(--accent-tint)}.post{border-color:var(--border)}.post-thumb{border-color:var(--border);background:var(--surface-3)}.post-desc{color:var(--fg-soft)}.cat-col li,.rank-item,.topic-faq dd{border-color:var(--border)}.rank-item .no{color:var(--accent-dark);border-color:#bfd8ee;background:var(--accent-tint)}.aside-topics a:hover{border-color:#a6cce9;background:var(--accent-tint)}.aside-topics b{color:var(--fg)}.aside-topics span{color:var(--muted)}.aside-banner{color:var(--fg);border-color:#c5dff2;background:linear-gradient(145deg,#eaf5fd,#fff)}.aside-banner:after{color:#1677d20e}.aside-banner p{color:var(--fg-soft)}.btn,.btn-ghost{color:var(--accent-dark);border-color:#b8d6ed;background:#fff}.btn:hover,.btn-ghost:hover{color:#fff;border-color:var(--accent);background:var(--accent)}.crumb{color:var(--muted)}.cat-banner .inner,.info-hero{color:var(--fg);border-color:var(--border-2);background:linear-gradient(120deg,#edf6fd,#fff 72%);box-shadow:var(--shadow)}.cat-banner .inner:after{color:#1677d20d}.cat-banner h1,.info-hero h1{color:var(--fg)}.cat-banner h1 .ic,.cat-banner .stats b,.info-hero .eyebrow{color:var(--accent-dark)}.cat-banner p,.info-hero p{color:var(--fg-soft)}.cat-banner .stats span{color:var(--muted)}.subcat,.toolbar{border-color:var(--border)}.subcat a,.toolbar [data-toggle]{color:var(--fg-soft);border-color:var(--border-2);background:#fff}.subcat a.on,.subcat a:hover,.toolbar [data-toggle].active{color:#fff;border-color:var(--accent);background:var(--accent)}.toolbar .lbl,.toolbar .right{color:var(--muted)}.pager a,.pager .cur{color:var(--fg-soft);border-color:var(--border-2);background:#fff}.pager .cur,.pager a:hover{color:#fff;border-color:var(--accent);background:var(--accent)}.report-rail,.rail-back,.rail-toc a{color:var(--muted)}.rail-label,.facts-kicker{color:var(--accent-dark);border-color:var(--border)}.rail-toc a{border-color:#edf0f4}.rail-toc a span{color:#9aa5b2}.rail-toc a:hover{color:var(--accent-dark)}.rail-status{color:var(--muted)}.rail-status span{background:var(--up);box-shadow:none}.report-shell .article{background:#fff}.report-shell .article-head{border-color:var(--border)}.article-head h1{color:var(--fg)}.article-meta{color:var(--muted)}.article-summary{color:var(--fg-soft);border-color:#c9e0f2;border-left-color:var(--accent);background:#eef7fe}.article-context{color:var(--fg);border-color:var(--border);border-left-color:var(--accent);background:#f6f9fc}.context-kicker{color:var(--accent-dark)}.article-context p{color:var(--fg-soft)}.article-context dt{color:var(--muted)}.article-context dd{color:var(--fg)}.article-body{color:#303b49}.article-body h2,article.prose-like h2,.article-body h3,article.prose-like h3{color:var(--fg)}.article-body h2:before,article.prose-like h2:before{color:var(--accent)}.article-body a,article.prose-like a{color:var(--accent-dark);text-decoration-color:#9dc8e9}.article-body img,.article-figure-float{border-color:var(--border)}.article-figure-float{background:#f7f9fb}figcaption{color:var(--muted)}.article-tags{border-color:var(--border)}.report-facts{border-color:var(--border);background:#fff;box-shadow:var(--shadow)}.report-facts dl div{border-color:var(--border)}.report-facts dt{color:var(--muted)}.report-facts dd,.author-card .name{color:var(--fg)}.author-card .role,.author-card .bio{color:var(--muted)}.author-card .stat{border-color:var(--border)}.author-card .stat b{color:var(--accent-dark)}.ava{color:#fff;background:var(--accent)}.topic-hero h1,.info-section>h2{color:var(--fg)}.topic-intro,.topic-body p,.topic-faq dd,.topic-disclaimer p,.info-card p,.step-list p,.contact-cta p,.info-note{color:var(--fg-soft)}.topic-faq dt{color:var(--fg)}.input,.textarea,.m-search input{color:var(--fg);border-color:var(--border-2);background:#fff}.input:focus,.textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #e2f1fc}.comment-box,.comment-foot{border-color:var(--border)}.field label{color:var(--fg-soft)}.comment-tools{border-color:var(--border);background:#fff}.quickbar{color:var(--accent-dark);border-color:var(--border);background:#f6f8fa}.empty-comment,.comment-foot{color:var(--muted)}.ad-slot{border-color:var(--border-2);background:#fafbfc}.ad-slot:empty:before{color:#bbc4ce}.site-footer{color:#657385;border-color:#dfe5ec;background:#eef2f6}.site-footer b,.site-footer h4{color:var(--fg)}.site-footer a:hover{color:var(--accent-dark)}.footer-bottom{border-color:#d9e0e8}.mobile-nav{color:var(--fg);border-color:var(--border);background:#fff;box-shadow:-14px 0 35px #1a304929}.mobile-mask{background:#18273861}.mobile-nav nav a{color:var(--fg-soft)}.mobile-nav nav a:hover,.mobile-nav nav a.active{color:var(--accent-dark);background:var(--accent-tint)}.m-search button{color:#fff;background:var(--accent)}.hero-main,.hero-sec,.hero-main:hover,.hero-sec:hover{color:#fff}.hero-main p,.hero .h-meta{color:#ffffffd9}@media(max-width:760px){.desk-hero-panel{border-color:var(--border);background:#f7f9fc}}