:root{--primary:#4F46E5;--primary-dark:#4338CA;--accent:#8B5CF6;--text:#111827;--text-2:#4B5563;--bg:#FFFFFF;--bg-soft:#F8F7FF;--border:#E5E7EB;--success:#10B981;--success-text:#047857;--primary-soft:#EEF0FF;--footer-bg:#14122B;--footer-text:#C9C7E0;--shadow-sm:0 1px 2px rgba(17,24,39,.06);--shadow:0 1px 3px rgba(17,24,39,.06),0 6px 16px rgba(17,24,39,.06);--shadow-lg:0 10px 30px rgba(31,27,75,.12);--radius:12px;--radius-sm:8px;--radius-lg:18px;--font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;--font-sym:"Segoe UI Symbol","Segoe UI Emoji","Apple Color Emoji","Noto Sans Symbols 2","Noto Sans Math","Cambria Math","STIX Two Math",var(--font);--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;--guide:#C7D2FE;--guide-base:#A5B4FC;--ink:#1F1B4B;--trace:#D4D8E3}@media (prefers-color-scheme:dark){:root{--primary:#8B87FF;--primary-dark:#A5A1FF;--accent:#A78BFA;--text:#F3F4F6;--text-2:#B6BAC5;--bg:#0F0E1A;--bg-soft:#171528;--border:#2C2A42;--success:#34D399;--success-text:#34D399;--primary-soft:#221F45;--footer-bg:#0A0913;--shadow-sm:none;--shadow:0 1px 2px rgba(0,0,0,.4);--shadow-lg:0 10px 30px rgba(0,0,0,.5);--guide:#3A3770;--guide-base:#5753A6;--ink:#EDEBFF;--trace:#3A3950}}*,*::before,*::after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:80px}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none !important;animation:none !important}}body{margin:0;font-family:var(--font);font-size:16px;line-height:1.65;color:var(--text);background:var(--bg);overflow-x:hidden}img,svg{display:block;max-width:100%}a{color:var(--primary);text-underline-offset:3px}a:hover{color:var(--primary-dark)}button,input,textarea{font:inherit;color:inherit}button{cursor:pointer}:focus-visible{outline:3px solid var(--primary);outline-offset:2px;border-radius:6px}.sr-only{position:absolute !important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.skip{position:absolute;left:16px;top:-60px;z-index:100;background:var(--primary);color:#fff;padding:10px 16px;border-radius:var(--radius-sm)}.skip:focus{top:12px;color:#fff}main:focus{outline:none}[hidden]{display:none !important}.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 16px}@media (min-width:600px){.wrap{padding:0 24px}}h1,h2,h3{line-height:1.25;letter-spacing:-0.01em;margin:0 0 12px}h1{font-size:30px;font-weight:800;letter-spacing:-0.02em}h2{font-size:23px;font-weight:750;margin-top:40px}h3{font-size:18px;font-weight:700;margin-top:24px}@media (min-width:900px){h1{font-size:42px}h2{font-size:27px}h3{font-size:19px}}p{margin:0 0 16px}.btn{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:10px 18px;border-radius:999px;border:1px solid var(--primary);background:var(--primary);color:#fff;font-weight:650;font-size:15px;transition:background .15s,border-color .15s}.btn:hover{background:var(--primary-dark);border-color:var(--primary-dark);color:#fff}.btn-ghost{background:transparent;color:var(--text);border-color:var(--border)}.btn-ghost:hover{background:var(--bg-soft);color:var(--text);border-color:var(--text-2)}@media (prefers-color-scheme:dark){.btn{color:#0F0E1A}.btn:hover{color:#0F0E1A}.btn-ghost,.btn-ghost:hover{color:var(--text)}}.icon-btn{display:inline-grid;place-items:center;width:44px;height:44px;border:0;border-radius:10px;background:transparent;color:var(--text)}.icon-btn:hover{background:var(--bg-soft)}.copy{display:inline-flex;align-items:center;gap:6px;flex-shrink:0;min-height:36px;padding:6px 12px;border-radius:999px;border:1px solid var(--border);background:var(--bg);color:var(--text);font-size:14px;font-weight:600;transition:background .15s,border-color .15s,color .15s}.copy:hover{border-color:var(--primary);color:var(--primary)}.copy::before,.loc-list a::after{content:"";width:16px;height:16px;flex-shrink:0;background:currentColor;-webkit-mask:var(--i) center / contain no-repeat;mask:var(--i) center / contain no-repeat}.copy::before{--i:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2'%3E%3Crect x='9' y='9' width='11' height='11' rx='2.5'/%3E%3Cpath d='M5 15V6.5A2.5 2.5 0 0 1 7.5 4H15'/%3E%3C/svg%3E")}.copy.is-copied::before{--i:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 12 5 5 9-10'/%3E%3C/svg%3E")}.loc-list a::after{--i:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 12 5 5 9-10'/%3E%3C/svg%3E");color:var(--primary);visibility:hidden}.copy.is-copied,.glyph.is-copied,.deco.is-copied{background:var(--success);border-color:var(--success);color:#fff}@media (prefers-color-scheme:dark){.copy.is-copied,.glyph.is-copied,.deco.is-copied{color:#0F0E1A}}.site-header{position:sticky;top:0;z-index:50;background:var(--bg);border-bottom:1px solid var(--border)}.hdr{display:flex;align-items:center;gap:16px;height:64px}.logo{display:inline-flex;align-items:center;flex-shrink:0}.logo-svg{height:32px;width:auto}.logo-svg{--logo-tile:#4F46E5;--logo-mark:#fff;--logo-ink:var(--text);--logo-wix:var(--primary)}.nav-wrap{margin-left:8px}.main-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:4px}.main-nav a,.dd-btn{display:inline-flex;align-items:center;gap:4px;min-height:40px;padding:8px 12px;border-radius:10px;border:0;background:none;color:var(--text-2);font-weight:600;font-size:15px;text-decoration:none}.main-nav a:hover,.dd-btn:hover{color:var(--text);background:var(--bg-soft)}.main-nav a[aria-current="page"],.main-nav a.is-section{color:var(--primary);background:var(--primary-soft)}.has-dd{position:relative}.dd-btn[aria-expanded="true"] svg{transform:rotate(180deg)}.dd{position:absolute;top:calc(100% + 6px);left:0;min-width:220px;list-style:none;margin:0;padding:6px;display:block !important;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-lg)}.dd[hidden]{display:none !important}.dd a{display:flex;width:100%}.hdr-right{margin-left:auto;display:flex;align-items:center;gap:4px}.drawer-top,.drawer-langs{display:none}.loc{position:relative}.loc-btn{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:6px 12px;border-radius:999px;border:1px solid var(--border);background:var(--bg);color:var(--text);font-size:14px;font-weight:600}.loc-btn:hover{border-color:var(--primary)}.loc-btn[aria-expanded="true"]{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}.loc-btn svg:last-child{color:var(--text-2)}.loc-sep{color:var(--text-2)}.loc-short{display:none}@media (max-width:599px){.loc-lang,.loc-sep{display:none}.loc-short{display:inline}.loc-cc{display:none}}.loc-panel{position:absolute;right:0;top:calc(100% + 8px);width:340px;max-width:calc(100vw - 32px);padding:12px;z-index:90;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.loc-title{margin:2px 4px 10px;font-weight:700;font-size:15px}.loc-search{width:100%;min-height:42px;padding:8px 12px;border:1px solid var(--border);border-radius:10px;background:var(--bg-soft)}.loc-search:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}.loc-list{list-style:none;margin:10px 0 0;padding:0;max-height:330px;overflow-y:auto;overscroll-behavior:contain}.loc-list a{display:grid;grid-template-columns:34px 1fr auto 18px;align-items:center;gap:8px;padding:9px 10px;border-radius:10px;color:var(--text);text-decoration:none;font-size:15px}.loc-list a:hover,.loc-list a:focus-visible{background:var(--bg-soft)}.loc-list .cc{font-size:11px;font-weight:800;letter-spacing:.04em;color:var(--text-2);background:var(--bg-soft);border:1px solid var(--border);border-radius:6px;text-align:center;padding:2px 0}.loc-list .cl{color:var(--text-2);font-size:13px}.loc-list a[aria-current="true"]{background:var(--primary-soft);font-weight:650}.loc-list a[aria-current="true"]::after{visibility:visible}.loc-empty{margin:12px 4px 4px;color:var(--text-2);font-size:14px}.menu-btn{display:none}.scrim{position:fixed;inset:0;background:rgba(15,14,26,.45);z-index:55}@media (max-width:959px){.menu-btn{display:inline-grid}.nav-wrap{position:fixed;top:0;right:0;bottom:0;width:300px;max-width:86vw;margin:0;z-index:70;background:var(--bg);box-shadow:var(--shadow-lg);padding:12px 16px 24px;overflow-y:auto;transform:translateX(105%);transition:transform .25s ease;visibility:hidden}.nav-wrap.is-open{transform:none;visibility:visible}.drawer-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.drawer-title{font-weight:800;font-size:18px}.main-nav ul{flex-direction:column;gap:2px}.main-nav a,.dd-btn{width:100%;min-height:48px;font-size:16px}.dd{position:static;box-shadow:none;border:0;padding:0 0 0 12px;min-width:0}.drawer-langs{display:block;margin-top:16px;padding-top:16px;border-top:1px solid var(--border)}.drawer-label{margin:0 0 6px;font-size:13px;font-weight:700;color:var(--text-2);text-transform:uppercase;letter-spacing:.06em}.drawer-langs ul{list-style:none;margin:0;padding:0}.drawer-langs a{display:block;padding:10px 12px;border-radius:10px;color:var(--text);text-decoration:none}.drawer-langs a[aria-current="true"]{background:var(--primary-soft);color:var(--primary);font-weight:650}.loc-panel{position:fixed;left:16px;right:16px;top:72px;width:auto;max-width:none}}.lang-banner{position:fixed;top:64px;left:0;right:0;z-index:45;background:var(--primary-soft);border-bottom:1px solid var(--border);box-shadow:var(--shadow);font-size:15px}.lang-banner .wrap{display:flex;align-items:center;flex-wrap:wrap;gap:8px 16px;padding-top:10px;padding-bottom:10px}.lang-banner p{margin:0;font-weight:600}.lang-banner .btns{display:flex;gap:8px;margin-left:auto}.lang-banner .btn{min-height:36px;padding:6px 14px;font-size:14px}.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:4px;margin:16px 0 0;padding:0;font-size:14px;color:var(--text-2)}.crumbs li:not(:last-child)::after{content:"›";margin-left:6px;color:var(--text-2)}.crumbs a{color:var(--text-2);text-decoration:none}.crumbs a:hover{color:var(--primary);text-decoration:underline}.meta{font-size:14px;color:var(--text-2);margin:0 0 20px}.page-head{margin:20px 0 8px}.page-head h1{margin-bottom:8px}.hero{background:linear-gradient(180deg,var(--bg-soft) 0%,var(--bg) 100%);border-bottom:1px solid var(--border);padding:24px 0 32px}.hero h1{text-align:center;margin-bottom:8px}.lead{text-align:center;color:var(--text-2);font-size:17px;max-width:680px;margin:0 auto 20px}@media (min-width:900px){.hero{padding:40px 0 48px}.lead{font-size:18px}}.tool{max-width:880px;margin:0 auto;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:16px}@media (min-width:600px){.tool{padding:20px}}.tool-input{position:relative}.tool-label{display:block;font-weight:700;font-size:14px;margin:0 0 6px;color:var(--text-2)}.tool textarea{display:block;width:100%;min-height:64px;resize:vertical;padding:14px 48px 14px 16px;font-size:18px;line-height:1.4;border:2px solid var(--border);border-radius:var(--radius);background:var(--bg);color:var(--text)}.tool textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-soft)}.clear{position:absolute;right:8px;bottom:10px;width:36px;height:36px;display:grid;place-items:center;border:0;border-radius:8px;background:transparent;color:var(--text-2)}.clear:hover{background:var(--bg-soft);color:var(--text)}.chips{display:flex;gap:8px;overflow-x:auto;padding:14px 2px 4px;margin:0 -2px;scrollbar-width:thin;-webkit-overflow-scrolling:touch}.chip{flex-shrink:0;min-height:36px;padding:6px 14px;border-radius:999px;border:1px solid var(--border);background:var(--bg);color:var(--text-2);font-size:14px;font-weight:600}.chip:hover{border-color:var(--primary);color:var(--primary)}.chip[aria-pressed="true"]{background:var(--primary);border-color:var(--primary);color:#fff}@media (prefers-color-scheme:dark){.chip[aria-pressed="true"]{color:#0F0E1A}}.tool-count{font-size:13px;color:var(--text-2);margin:8px 2px 12px}.rows{list-style:none;margin:0;padding:0;display:grid;gap:8px}.row{display:grid;grid-template-columns:1fr auto;grid-template-areas:"name btn" "out btn";align-items:center;gap:2px 12px;padding:10px 12px 10px 14px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);transition:border-color .15s,background .15s}.row:hover{border-color:#C7C3FA;background:var(--bg-soft)}.row-name{grid-area:name;font-size:12px;font-weight:700;color:var(--text-2);text-transform:uppercase;letter-spacing:.05em}.row-out{grid-area:out;font-family:var(--font-sym);font-size:20px;line-height:1.5;overflow-wrap:anywhere;min-width:0}.row .copy{grid-area:btn}@media (max-width:420px){.row .copy span{display:none}.row .copy{padding:8px 10px}}.ad{display:grid;place-items:center;margin:24px auto;width:100%;min-height:280px;border:1px dashed var(--border);border-radius:var(--radius);background:var(--bg-soft)}.ad span{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-2)}@media (min-width:728px){.ad{min-height:120px}.ad--sidebar{min-height:600px}}.ad--sidebar{margin:0 0 24px}.ad--sticky{position:sticky;top:88px}@media (max-width:1023px){.ad--sidebar{display:none}}.article{min-width:0}.prose{max-width:760px}.prose a,.faq-a a{overflow-wrap:anywhere}.prose ul,.prose ol{padding-left:22px;margin:0 0 16px}.prose li{margin-bottom:6px}.prose li::marker{color:var(--primary)}.note{background:var(--primary-soft);border-left:4px solid var(--primary);padding:12px 16px;border-radius:0 var(--radius-sm) var(--radius-sm) 0}.steps{list-style:none;counter-reset:step;padding:0 !important}.steps li{counter-increment:step;position:relative;padding:2px 0 12px 48px;margin:0}.steps li::before{content:counter(step);position:absolute;left:0;top:0;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--primary);color:#fff;font-weight:800;font-size:15px}@media (prefers-color-scheme:dark){.steps li::before{color:#0F0E1A}}.steps li:not(:last-child)::after{content:"";position:absolute;left:15px;top:36px;bottom:2px;width:2px;background:var(--border)}.step-t{font-weight:700}.mini-cards{list-style:none;padding:0 !important;display:grid;gap:12px}@media (min-width:600px){.mini-cards{grid-template-columns:1fr 1fr}}.mini-cards li{margin:0;padding:14px 16px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg)}.mini-cards strong{display:block;margin-bottom:4px}.mini-cards span{color:var(--text-2);font-size:15px}.table-wrap{overflow-x:auto;margin:0 0 20px;border:1px solid var(--border);border-radius:var(--radius)}table{width:100%;border-collapse:collapse;font-size:15px}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:middle}thead th{background:var(--bg-soft);font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--text-2)}tbody tr:last-child th,tbody tr:last-child td{border-bottom:0}td.big{font-family:var(--font-sym);font-size:22px;white-space:nowrap}td.big .copy{margin-left:8px;vertical-align:middle}code{font-family:var(--mono);font-size:13px;color:var(--text-2)}.hubs h2{text-align:center}.hub-grid,.rel-grid{list-style:none;margin:0;padding:0;display:grid;gap:12px}@media (min-width:700px){.hub-grid{grid-template-columns:repeat(3,1fr)}.rel-grid{grid-template-columns:repeat(3,1fr)}}.hub-card,.rel-card{display:flex;flex-direction:column;gap:4px;height:100%;padding:18px;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg);color:var(--text);text-decoration:none;box-shadow:var(--shadow-sm);transition:border-color .15s,transform .15s,box-shadow .15s}.hub-card:hover,.rel-card:hover{border-color:var(--primary);color:var(--text);box-shadow:var(--shadow);transform:translateY(-2px)}.hub-glyph{font-family:var(--font-sym);font-size:30px;color:var(--primary);line-height:1.2;margin-bottom:4px}.hub-card span:last-child,.rel-card span{color:var(--text-2);font-size:15px}.rel-card{position:relative;padding-right:44px}.rel-card svg{position:absolute;right:16px;top:20px;color:var(--primary)}.related{margin-top:40px}.faq{max-width:760px}.faq-item{border:1px solid var(--border);border-radius:var(--radius);margin-bottom:10px;background:var(--bg)}.faq-item summary{list-style:none;cursor:pointer;padding:14px 48px 14px 16px;position:relative}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary::after{content:"";position:absolute;right:18px;top:50%;width:10px;height:10px;margin-top:-7px;border-right:2px solid var(--text-2);border-bottom:2px solid var(--text-2);transform:rotate(45deg);transition:transform .2s}.faq-item[open] summary::after{transform:rotate(-135deg);margin-top:-2px}.faq-item summary h3{margin:0;font-size:17px;font-weight:650}.faq-a{padding:0 16px 4px;color:var(--text-2)}.faq-a p:last-child{margin-bottom:12px}.layout{display:grid;gap:32px}@media (min-width:1024px){.layout{grid-template-columns:minmax(0,1fr) 300px;gap:48px}}.sidebar{min-width:0}@media (min-width:1024px){.sidebar{padding-top:24px}}.az{border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px;background:var(--bg-soft)}.az-title{font-weight:700;margin:0 0 10px}.az ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(7,1fr);gap:6px}@media (min-width:1024px){.az ul{grid-template-columns:repeat(6,1fr)}}.az a{display:grid;place-items:center;height:40px;border-radius:8px;background:var(--bg);border:1px solid var(--border);color:var(--text);text-decoration:none;font-weight:700}.az a:hover{border-color:var(--primary);color:var(--primary)}.az a[aria-current="page"]{background:var(--primary);border-color:var(--primary);color:#fff}@media (prefers-color-scheme:dark){.az a[aria-current="page"]{color:#0F0E1A}}.prevnext{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:32px 0 0}.pn{display:flex;align-items:center;gap:10px;padding:14px 16px;border:1px solid var(--border);border-radius:var(--radius);color:var(--text);text-decoration:none}.pn:hover{border-color:var(--primary);color:var(--primary)}.pn small{display:block;color:var(--text-2);font-size:13px}.pn span{font-weight:700;line-height:1.3}.pn-next{justify-content:flex-end;text-align:right}.gl line{stroke:var(--guide);stroke-width:6}.gl .gl-mid{stroke-dasharray:26 20}.gl .gl-base{stroke:var(--guide-base);stroke-width:9}.gl .gl-desc{stroke-dasharray:6 18}.ink{fill:var(--ink)}.cur-hero{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:8px 0 16px}.cur-hero figure{margin:0;padding:16px 12px 10px;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-soft)}.cur-svg{width:100%;height:200px}@media (min-width:600px){.cur-svg{height:260px}}.cur-hero figcaption,.words figcaption{text-align:center;font-weight:700;color:var(--text-2);font-size:14px;margin-top:6px}.quick{list-style:none;padding:0;margin:0 0 8px;display:grid;gap:10px}@media (min-width:600px){.quick{grid-template-columns:1fr 1fr}}.quick li{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius)}.q-name{font-size:13px;font-weight:700;color:var(--text-2);text-transform:uppercase;letter-spacing:.05em}.q-glyphs{display:flex;gap:8px}.glyph{min-width:52px;height:52px;padding:0 10px;border-radius:10px;border:1px solid var(--border);background:var(--bg);color:var(--text);font-family:var(--font-sym);font-size:26px;line-height:1;transition:background .15s,border-color .15s,color .15s}.glyph:hover{border-color:var(--primary);color:var(--primary)}.words{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin:16px 0}.words figure{margin:0;padding:10px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-soft)}.word-svg{width:100%;height:110px}.word-copies{list-style:none;padding:0 !important;display:flex;flex-wrap:wrap;gap:8px}.word-copies li{display:inline-flex;align-items:center;gap:10px;margin:0;padding:6px 6px 6px 14px;border:1px solid var(--border);border-radius:999px}.word-copies li>span{font-family:var(--font-sym);font-size:20px}.copy-table td.big{font-size:28px}.worksheet{border:1px solid var(--border);border-radius:var(--radius);background:#fff;color:#111827;padding:16px;margin:8px 0 24px}.ws-head{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;align-items:baseline;margin-bottom:8px}.ws-title{font-weight:800;font-size:18px;margin:0}.ws-lines{display:flex;gap:16px;margin:0;font-size:14px;color:#4B5563}.ws-row{width:100%;height:auto;margin:2px 0}.ws-gl line{stroke:#C7D2FE;stroke-width:7}.ws-gl .gl-base{stroke:#818CF8;stroke-width:9}.ws-model{fill:#1F1B4B}.ws-trace{fill:#D4D8E3}.ws-foot{font-size:12px;color:#6B7280;margin:8px 0 0;text-align:right}.hint{font-size:14px;color:var(--text-2)}.lgrid{list-style:none;margin:0 0 8px;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(148px,calc(50% - 5px)),1fr));gap:10px}.lcard{display:flex;flex-direction:column;gap:8px;padding:10px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg)}.lcard-name{font-size:11px;font-weight:700;color:var(--text-2);text-transform:uppercase;letter-spacing:.05em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.lcard-glyphs{display:flex;gap:8px}.lcard .glyph{flex:1;min-width:0;height:60px;font-size:30px}.lcard--wide{grid-column:span 2}.lcard--wide .glyph{font-size:26px;white-space:nowrap}.deco-grid{list-style:none;padding:0 !important;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}.deco-grid li{margin:0}.deco{width:100%;min-height:52px;padding:8px 10px;border:1px solid var(--border);border-radius:10px;background:var(--bg);color:var(--text);font-family:var(--font-sym);font-size:19px;overflow-wrap:anywhere;transition:background .15s,border-color .15s}.deco:hover{border-color:var(--primary);color:var(--primary)}.article--wide{max-width:none}.lede{margin-bottom:8px}.az-grid{list-style:none;margin:0 0 8px;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px}@media (min-width:900px){.az-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}}.az-card{display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;padding:12px 10px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);color:var(--text);text-decoration:none;font-weight:700;font-size:15px;transition:border-color .15s,box-shadow .15s}.az-card:hover{border-color:var(--primary);color:var(--primary);box-shadow:var(--shadow)}.hub-svg{width:100%;height:96px}.az-big{font-family:var(--font-sym);font-size:24px;font-weight:400;color:var(--text);white-space:nowrap}.hero--inner{padding-top:0}.hero--inner .crumbs ol{justify-content:center;margin-bottom:16px}.tool--convert input{display:block;width:100%;min-height:56px;padding:12px 16px;font-size:18px;border:2px solid var(--border);border-radius:var(--radius);background:var(--bg);color:var(--text)}.tool--convert input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-soft)}.tool--convert .tool-count{margin-top:12px}.legal .prose,.legal section{max-width:760px}.nf{padding-top:48px;text-align:center}.nf .lead{margin-bottom:24px}.nf-search{max-width:520px;margin:0 auto 32px;text-align:left}.nf-search input{width:100%;min-height:52px;padding:10px 16px;font-size:17px;border:2px solid var(--border);border-radius:var(--radius);background:var(--bg);color:var(--text)}.nf-search input:focus{outline:none;border-color:var(--primary)}.nf-results{list-style:none;margin:8px 0 0;padding:0}.nf-results a{display:block;padding:10px 12px;border-radius:10px;text-decoration:none}.nf-results a:hover{background:var(--bg-soft)}.nf-tools{text-align:left}.site-footer{margin-top:64px;background:var(--footer-bg);color:var(--footer-text);font-size:15px}.ft-grid{display:grid;gap:32px;padding-top:48px;padding-bottom:32px}@media (min-width:700px){.ft-grid{grid-template-columns:1fr 1fr 1fr}.ft-brand{grid-column:1 / -1}}@media (min-width:1024px){.ft-grid{grid-template-columns:1.6fr 1fr 1fr 1fr 1fr}.ft-brand{grid-column:auto}}.logo-svg--footer{height:30px}.logo-svg--footer{--logo-ink:#fff;--logo-wix:#A5A1FF}.ft-brand p{margin:14px 0 0;max-width:360px;line-height:1.6}.ft-col h2{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:#fff;margin:4px 0 12px}.ft-col ul{list-style:none;margin:0;padding:0}.ft-col li{margin-bottom:8px}.ft-col a{color:var(--footer-text);text-decoration:none}.ft-col a:hover{color:#fff;text-decoration:underline}.ft-lang a[aria-current="true"]{color:#fff;font-weight:700}.ft-bottom{border-top:1px solid rgba(255,255,255,.1);font-size:14px}.ft-bottom .wrap{padding-top:18px;padding-bottom:24px}.ft-bottom p{margin:0 0 6px}.ft-disc{opacity:.8;font-size:13px}.linkish{margin-left:8px;padding:0;border:0;background:none;color:inherit;text-decoration:underline;text-underline-offset:3px;font-size:inherit}.linkish:hover{color:#fff}.cookie{position:fixed;left:0;right:0;bottom:0;z-index:80;display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;padding:10px 16px;background:var(--bg);border-top:1px solid var(--border);box-shadow:0 -6px 20px rgba(17,24,39,.08);font-size:13px;line-height:1.45}.cookie p{margin:0;flex:1 1 260px;color:var(--text-2)}.cookie-btns{display:flex;gap:8px;margin-left:auto}.cookie .btn{min-height:38px;padding:6px 14px;font-size:14px}@media (min-width:900px){.cookie{left:auto;right:24px;bottom:24px;max-width:520px;border:1px solid var(--border);border-radius:var(--radius-lg);padding:14px 16px}}.to-top{position:fixed;right:16px;bottom:16px;z-index:40;width:46px;height:46px;border-radius:50%;border:1px solid var(--border);background:var(--bg);color:var(--primary);box-shadow:var(--shadow);display:grid;place-items:center}.to-top:hover{border-color:var(--primary)}@media print{@page{margin:12mm}body{background:#fff;color:#111827}.site-header,.site-footer,.cookie,.to-top,.ad,.lang-banner,.skip{display:none !important}body.has-worksheet .crumbs,body.has-worksheet .sidebar,body.has-worksheet .article>:not(.ws-section),body.has-worksheet .ws-section>:not(.worksheet){display:none !important}body.has-worksheet .layout{display:block}body.has-worksheet .worksheet{border:0;padding:0;margin:0}.ws-row{break-inside:avoid}}