/* (help1) Help centre and contact page. The landing page's type (IBM Plex) and the owner's light look: a white page, near-black
   text, and dark boxes with white text inside them. Dark mode changes the page and the hairlines; the boxes stay dark. */
@font-face {font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url(/static/ibm-plex-mono-400-v20.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face {font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(/static/ibm-plex-mono-500-v20.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face {font-family:'IBM Plex Sans';font-style:normal;font-weight:400;font-stretch:100%;font-display:swap;src:url(/static/ibm-plex-sans-v23.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face {font-family:'IBM Plex Sans';font-style:normal;font-weight:500;font-stretch:100%;font-display:swap;src:url(/static/ibm-plex-sans-v23.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face {font-family:'IBM Plex Sans';font-style:normal;font-weight:600;font-stretch:100%;font-display:swap;src:url(/static/ibm-plex-sans-v23.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
*{margin:0;padding:0;box-sizing:border-box}
body{background:#ffffff;color:#14171f;line-height:1.6}
html[data-theme="dark"] body{background:#0a0a0f;color:#e6e7ec}
.hc{--ink:#14171f;--ink2:#454b58;--ink3:#6b7280;--line:#e6e8ef;--line2:#d5d8e2;--green:#007a43;--box:#111118;--boxink:#e6e7ec;--boxdim:#a3a6b4;--neon:#00ff88;
  font-family:'IBM Plex Sans',ui-sans-serif,system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;color:var(--ink);-webkit-font-smoothing:antialiased}
html[data-theme="dark"] .hc{--ink:#e6e7ec;--ink2:#b3b5c2;--ink3:#8c8fa0;--line:#1c1c2c;--line2:#2a2a40;--green:#3fe196}
.hc .hc-wrap{max-width:1140px;margin:0 auto;padding:0 24px}
.hc a{color:var(--green);text-decoration:none}
.hc a:hover{text-decoration:underline;text-underline-offset:3px}
.hc .hc-kicker{display:inline-flex;align-items:center;gap:9px;font-family:'IBM Plex Mono',ui-monospace,'SF Mono',Menlo,Consolas,monospace;font-size:12.5px;font-weight:500;letter-spacing:.04em;color:var(--ink3)}
.hc .hc-kicker::before{content:"";width:8px;height:8px;border-radius:1px;background:var(--neon)}
.hc .hc-ic{display:grid;place-items:center;flex:0 0 auto;border-radius:9px;background:rgba(0,255,136,.1);color:var(--neon)}
.hc .hc-ic svg{width:18px;height:18px}
.hc .hc-go{flex:0 0 auto;width:16px;height:16px}
.hc .hc-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 18px;border-radius:9px;border:1px solid transparent;font:inherit;font-size:14.5px;font-weight:600;line-height:1;white-space:nowrap;cursor:pointer;text-decoration:none;transition:background .15s,border-color .15s,color .15s}
.hc a.hc-btn:hover{text-decoration:none}
.hc .hc-btn-brand,.hc a.hc-btn-brand{background:var(--neon);color:#04120b}
.hc .hc-btn-brand:hover{background:#00e87b}
.hc .hc-btn-ghost,.hc a.hc-btn-ghost{background:transparent;color:#e6e7ec;border-color:#3a3a58}
.hc .hc-btn-ghost:hover{border-color:#e6e7ec}
.hc .hc-btn-link{background:transparent;color:#a3a6b4;padding:0 8px}
.hc .hc-btn-link:hover{color:#fff}

/* a ribbon, only while something is degraded */
.hc a.hc-ribbon{display:flex;align-items:center;gap:10px;margin-top:16px;padding:12px 16px;border-radius:12px;border:1px solid rgba(245,165,36,.45);background:rgba(245,165,36,.1);color:var(--ink);font-size:14.5px;font-weight:500}
.hc a.hc-ribbon[hidden]{display:none}
.hc .hc-ribbon i{flex:0 0 auto;width:9px;height:9px;border-radius:50%;background:#f5a524;box-shadow:0 0 0 4px rgba(245,165,36,.2)}
.hc .hc-ribbon b{margin-left:auto;color:var(--green);font-weight:600;white-space:nowrap}
.hc a.hc-ribbon:hover{text-decoration:none}
.hc a.hc-ribbon:hover b{text-decoration:underline;text-underline-offset:3px}
.hc a.hc-ribbon.bad{border-color:rgba(255,77,106,.45);background:rgba(255,77,106,.1)}
.hc .hc-ribbon.bad i{background:#ff4d6a;box-shadow:0 0 0 4px rgba(255,77,106,.2)}

/* hero with the search */
.hc .hc-hero{position:relative;margin-top:20px;border:1px solid #1b1b2b;border-radius:22px;color:#fff;
  background:radial-gradient(760px 320px at 88% -20%,rgba(0,255,136,.16),rgba(0,255,136,0) 62%),radial-gradient(620px 300px at -6% 120%,rgba(0,170,255,.12),rgba(0,170,255,0) 60%),#0b0b12}
.hc .hc-hero::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:44px 44px;
  -webkit-mask-image:radial-gradient(ellipse at 50% 0%,#000 25%,transparent 72%);mask-image:radial-gradient(ellipse at 50% 0%,#000 25%,transparent 72%)}
.hc .hc-hero-in{position:relative;z-index:2;max-width:780px;margin:0 auto;padding:64px 24px 44px;text-align:center}
.hc .hc-hero .hc-kicker{color:#a3a6b4}
.hc .hc-hero h1{margin:16px 0 12px;font-size:clamp(34px,5.4vw,58px);line-height:1.03;letter-spacing:-.032em;font-weight:600;color:#fff}
.hc .hc-sub{max-width:34em;margin:0 auto 28px;font-size:clamp(15px,1.5vw,17.5px);line-height:1.6;color:#b3b5c2}
.hc .hc-sbox{position:relative;max-width:680px;margin:0 auto;text-align:left}
.hc .hc-search{display:flex;align-items:center;gap:4px;height:62px;padding:0 10px 0 18px;background:#fff;border-radius:14px;box-shadow:0 24px 60px -24px rgba(0,0,0,.7),0 0 0 1px rgba(255,255,255,.1);transition:box-shadow .15s}
.hc .hc-search:focus-within{box-shadow:0 24px 60px -24px rgba(0,0,0,.7),0 0 0 3px rgba(0,255,136,.6)}
.hc .hc-search>svg{flex:0 0 20px;width:20px;height:20px;color:#6b7280}
.hc .hc-search input{flex:1 1 auto;min-width:0;height:100%;padding:0 10px;border:0;outline:0;background:transparent;font:inherit;font-size:17px;color:#14171f}
.hc .hc-search input::placeholder{color:#8a8fa0;opacity:1}
.hc .hc-search input::-webkit-search-decoration,.hc .hc-search input::-webkit-search-cancel-button{-webkit-appearance:none;appearance:none;display:none}
.hc .hc-kbd{flex:0 0 auto;padding:4px 7px;border:1px solid #d5d8e2;border-bottom-width:2px;border-radius:6px;background:#f4f5f8;color:#5b6270;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:12px;line-height:1}
.hc .hc-clear{display:none;flex:0 0 auto;width:36px;height:36px;border:0;border-radius:9px;background:transparent;color:#6b7280;font-size:22px;line-height:1;cursor:pointer}
.hc .hc-clear:hover{background:#f1f3f7;color:#14171f}
.hc .hc-sbox.has-q .hc-clear{display:inline-grid;place-items:center}
.hc .hc-sbox.has-q .hc-kbd{display:none}
html[data-theme="dark"] .hc .hc-search{background:#16161f;box-shadow:0 0 0 1px #2c2c44}
html[data-theme="dark"] .hc .hc-search:focus-within{box-shadow:0 0 0 3px rgba(0,255,136,.5)}
html[data-theme="dark"] .hc .hc-search input{color:#e6e7ec}
html[data-theme="dark"] .hc .hc-kbd{background:#1d1d29;border-color:#34344e;color:#a3a6b4}
html[data-theme="dark"] .hc .hc-clear:hover{background:#22222e;color:#fff}
.hc .hc-res{position:absolute;left:0;right:0;top:calc(100% + 8px);z-index:30;max-height:min(480px,62vh);overflow:auto;overscroll-behavior:contain;padding:6px;border-radius:14px;background:#fff;color:#14171f;text-align:left;box-shadow:0 34px 80px -24px rgba(0,0,0,.6),0 0 0 1px rgba(20,23,31,.08)}
.hc .hc-res[hidden]{display:none}
.hc .hc-res-h{padding:10px 12px 4px;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:11px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:#6b7280}
.hc a.hc-r{display:flex;align-items:flex-start;gap:12px;padding:10px 12px;border-radius:10px;color:#14171f;text-decoration:none;cursor:pointer}
.hc a.hc-r:hover,.hc a.hc-r.on{background:#f1f3f7;text-decoration:none}
.hc .hc-r .hc-ic{width:32px;height:32px;border-radius:8px;background:#111118;color:#00ff88}
.hc .hc-r .hc-ic svg{width:16px;height:16px}
.hc .hc-r-c{display:block;font-size:11.5px;font-weight:600;line-height:1.3;color:#007a43}
.hc .hc-r-t{display:block;font-size:15px;font-weight:600;line-height:1.35;color:#14171f}
.hc .hc-r-s{margin-top:2px;font-size:13px;line-height:1.45;color:#5b6270;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.hc .hc-r mark{padding:0 1px;border-radius:3px;background:rgba(0,224,122,.25);color:inherit}
.hc .hc-empty{padding:16px 14px;font-size:14px;line-height:1.55;color:#5b6270}
.hc .hc-empty a{font-weight:600}
.hc .hc-res-foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:4px 12px;margin-top:4px;padding:8px 12px 6px;border-top:1px solid #eef0f3;font-size:12px;color:#8a8fa0}
html[data-theme="dark"] .hc .hc-res{background:#12121a;color:#e6e7ec;box-shadow:0 34px 80px -24px rgba(0,0,0,.9),0 0 0 1px #2a2a40}
html[data-theme="dark"] .hc a.hc-r{color:#e6e7ec}
html[data-theme="dark"] .hc a.hc-r:hover,html[data-theme="dark"] .hc a.hc-r.on{background:#1c1c28}
html[data-theme="dark"] .hc .hc-r-t{color:#fff}
html[data-theme="dark"] .hc .hc-r-s,html[data-theme="dark"] .hc .hc-empty{color:#a3a6b4}
html[data-theme="dark"] .hc .hc-r-c{color:#3fe196}
html[data-theme="dark"] .hc .hc-r .hc-ic{background:#1d1d29}
html[data-theme="dark"] .hc .hc-res-foot{border-top-color:#22222e}
.hc .hc-pop{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;margin-top:18px;font-size:13.5px;color:#8c8fa0}
.hc .hc-pop a{display:inline-flex;align-items:center;min-height:34px;padding:0 13px;border:1px solid #2c2c44;border-radius:999px;background:rgba(255,255,255,.04);color:#e6e7ec}
.hc .hc-pop a:hover{border-color:#00ff88;color:#00ff88;text-decoration:none}
.hc a.hc-status{display:inline-flex;align-items:center;gap:9px;margin-top:22px;font-size:13.5px;color:#b3b5c2}
.hc a.hc-status:hover{color:#fff;text-decoration:none}
.hc .hc-status i{width:8px;height:8px;border-radius:50%;background:#6b7280;box-shadow:0 0 0 4px rgba(107,114,128,.18)}
.hc .hc-status.ok i{background:#00ff88;box-shadow:0 0 0 4px rgba(0,255,136,.16)}
.hc .hc-status.warn i{background:#f5a524;box-shadow:0 0 0 4px rgba(245,165,36,.18)}
.hc .hc-status.bad i{background:#ff4d6a;box-shadow:0 0 0 4px rgba(255,77,106,.18)}

/* sections */
.hc .hc-sec{padding-top:64px}
.hc .hc-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:10px 40px;margin-bottom:22px}
.hc .hc-head h2{font-size:clamp(24px,2.7vw,34px);line-height:1.1;letter-spacing:-.022em;font-weight:600;color:var(--ink)}
.hc .hc-head p{max-width:34em;font-size:15.5px;line-height:1.55;color:var(--ink3)}

/* fix a problem */
.hc .hc-fix-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.hc .hc-fix,.hc a.hc-fix{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:12px;min-height:150px;padding:18px 40px 18px 18px;border:1px solid var(--box);border-radius:14px;background:var(--box);color:var(--boxink);font:inherit;text-align:left;cursor:pointer;transition:transform .15s,border-color .15s,box-shadow .15s}
.hc .hc-fix:hover{transform:translateY(-2px);border-color:#3a3a58;box-shadow:0 18px 34px -22px rgba(0,0,0,.55);text-decoration:none}
.hc .hc-fix[aria-expanded="true"]{border-color:#00ff88;box-shadow:0 0 0 1px #00ff88}
.hc .hc-fix .hc-ic{width:36px;height:36px}
.hc .hc-fix b{display:block;font-size:15.5px;font-weight:600;line-height:1.3;color:#fff}
.hc .hc-fix small{display:block;margin-top:4px;font-size:13px;line-height:1.45;color:var(--boxdim)}
.hc .hc-fix .hc-go{position:absolute;right:16px;top:20px;color:#5d6072;transition:transform .15s,color .15s}
.hc .hc-fix:hover .hc-go{color:#00ff88;transform:translateX(2px)}
html[data-theme="dark"] .hc .hc-fix{border-color:#1f1f33}
.hc .hc-wiz{margin-top:14px;border:1px solid #26263a;border-radius:16px;background:var(--box);color:var(--boxink);overflow:hidden;scroll-margin-top:84px}
.hc .hc-wiz[hidden]{display:none}
.hc .hc-wiz-top{display:flex;align-items:center;gap:12px;padding:12px 12px 12px 20px;border-bottom:1px solid #26263a}
.hc .hc-wiz-top .hc-ic{width:30px;height:30px}
.hc .hc-wiz-title{flex:1 1 auto;min-width:0;font-size:15.5px;font-weight:600;color:#fff}
.hc .hc-wiz-x{flex:0 0 auto;width:38px;height:38px;border:0;border-radius:9px;background:transparent;color:#8c8fa0;font-size:24px;line-height:1;cursor:pointer}
.hc .hc-wiz-x:hover{background:#1d1d29;color:#fff}
.hc .hc-wiz-bar{height:3px;background:#1d1d2b}
.hc .hc-wiz-bar i{display:block;width:0;height:100%;background:#00ff88;transition:width .3s ease}
.hc .hc-wiz-body{max-width:780px;padding:24px 20px 22px}
.hc .hc-wiz-step{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:12px;letter-spacing:.04em;color:#8c8fa0}
.hc .hc-wiz-q{margin:6px 0 10px;font-size:clamp(18px,2vw,21px);line-height:1.3;font-weight:600;color:#fff;outline:none}
.hc .hc-wiz-p{font-size:15px;line-height:1.7;color:#c7c9d3}
.hc .hc-wiz-p p{margin:0 0 10px}
.hc .hc-wiz-p ol,.hc .hc-wiz-p ul{margin:6px 0 10px 20px}
.hc .hc-wiz-p li{margin:0 0 6px}
.hc .hc-wiz-p a{color:#00ff88;font-weight:600}
.hc .hc-wiz-p b,.hc .hc-wiz-p strong{color:#fff;font-weight:600}
.hc .hc-wiz-act{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:20px}
.hc .hc-wiz-done{display:flex;align-items:flex-start;gap:16px}
.hc .hc-wiz-done .hc-ic{width:44px;height:44px;border-radius:50%}

/* browse by topic */
.hc .hc-cats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.hc .hc-cat{display:flex;flex-direction:column;padding:18px 18px 12px;border:1px solid var(--box);border-radius:14px;background:var(--box);color:var(--boxink)}
html[data-theme="dark"] .hc .hc-cat{border-color:#1f1f33}
.hc .hc-cat-top{display:flex;align-items:center;gap:12px}
.hc .hc-cat-top .hc-ic{width:36px;height:36px}
.hc a.hc-cat-t{display:block;font-size:16px;font-weight:600;line-height:1.25;color:#fff}
.hc a.hc-cat-t:hover{color:#00ff88;text-decoration:none}
.hc .hc-cat-n{display:block;margin-top:2px;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:11.5px;color:#8c8fa0}
.hc .hc-cat p{margin:12px 0;font-size:13.5px;line-height:1.5;color:var(--boxdim)}
.hc .hc-cat ul{list-style:none;margin:auto 0 0;padding:8px 0 0;border-top:1px solid #26263a}
.hc .hc-cat li a{display:block;padding:6px 0;font-size:13.5px;line-height:1.35;color:#d9dbe3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hc .hc-cat li a:hover{color:#00ff88;text-decoration:none}

/* answers */
.hc .hc-arts{display:grid;grid-template-columns:230px minmax(0,1fr);gap:56px;align-items:start;padding-top:72px}
.hc .hc-toc{position:sticky;top:84px;padding-top:4px}
.hc .hc-toc b{display:block;margin-bottom:10px;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:11.5px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--ink3)}
.hc .hc-toc a{display:flex;justify-content:space-between;gap:10px;margin:0 0 2px -10px;padding:7px 10px;border-radius:8px;font-size:14px;line-height:1.3;color:var(--ink2)}
.hc .hc-toc a span{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:12px;color:var(--ink3)}
.hc .hc-toc a:hover{background:#f3f4f6;color:var(--ink);text-decoration:none}
.hc .hc-toc a.on{background:var(--box);color:#fff}
.hc .hc-toc a.on span{color:#a3a6b4}
html[data-theme="dark"] .hc .hc-toc a:hover{background:#16161f}
html[data-theme="dark"] .hc .hc-toc a.on{background:#1b1b27}
.hc .hc-group{margin-bottom:44px;scroll-margin-top:84px}
.hc .hc-group-h{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.hc .hc-group-h .hc-ic{width:34px;height:34px;background:var(--box)}
.hc .hc-group-h h2{font-size:23px;line-height:1.2;letter-spacing:-.015em;font-weight:600;color:var(--ink)}
.hc .hc-list{border-top:1px solid var(--line)}
.hc .hc-list details{border-bottom:1px solid var(--line);scroll-margin-top:84px}
.hc .hc-list summary{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:56px;padding:14px 4px;list-style:none;cursor:pointer;font-size:16px;font-weight:600;line-height:1.4;color:var(--ink)}
.hc .hc-list summary>span{min-width:0}
.hc .hc-note{margin:0 0 12px;font-size:14.5px;line-height:1.6;color:var(--ink3);max-width:44em}
.hc .hc-toc a .hc-toc-t{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hc .hc-list summary::-webkit-details-marker{display:none}
.hc .hc-list summary::after{content:"";flex:0 0 9px;width:9px;height:9px;margin-right:6px;border-right:1.7px solid var(--ink3);border-bottom:1.7px solid var(--ink3);transform:rotate(45deg) translateY(-3px);transition:transform .2s}
.hc .hc-list details[open]>summary::after{transform:rotate(-135deg) translate(-2px,-2px)}
.hc .hc-list summary:hover{color:var(--green)}
.hc .hc-a{padding:0 44px 20px 4px;font-size:15.5px;line-height:1.72;color:var(--ink2)}
.hc .hc-a p{margin:0 0 10px}
.hc .hc-a ol,.hc .hc-a ul{margin:4px 0 12px 22px}
.hc .hc-a li{margin:0 0 6px}
.hc .hc-a a{font-weight:600}
.hc .hc-a strong{color:var(--ink);font-weight:600}
.hc .hc-a code,.hc .hc-a kbd{padding:1px 6px;border:1px solid #e3e6ee;border-radius:5px;background:#f1f3f7;color:var(--ink);font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:13px}
html[data-theme="dark"] .hc .hc-a code,html[data-theme="dark"] .hc .hc-a kbd{background:#16161f;border-color:#26263a}
.hc .hc-a-foot{display:flex;flex-wrap:wrap;align-items:center;gap:6px 18px;margin-top:12px;padding-top:12px;border-top:1px dashed var(--line2);font-size:13px;color:var(--ink3)}
.hc .hc-a-foot a{font-weight:600}
.hc .hc-a-foot button{padding:4px 0;border:0;background:none;color:var(--ink3);font:inherit;font-size:13px;cursor:pointer}
.hc .hc-a-foot button:hover{color:var(--ink)}
.hc .hc-tag{display:inline-block;margin-left:8px;padding:2px 7px;border-radius:6px;background:var(--box);color:#00ff88;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:11px;font-weight:500;line-height:1.4;vertical-align:2px}
.hc .hc-flash>summary{animation:hcflash 1.8s ease}
@keyframes hcflash{0%,35%{background:rgba(0,224,122,.16)}100%{background:transparent}}

/* still stuck */
.hc .hc-end{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:28px 48px;align-items:center;margin:32px 0 72px;padding:44px 40px;border:1px solid #1b1b2b;border-radius:22px;color:#fff;
  background:radial-gradient(600px 260px at 100% 0%,rgba(0,255,136,.12),rgba(0,255,136,0) 60%),#0b0b12}
.hc .hc-end h2{font-size:clamp(26px,3.2vw,38px);line-height:1.08;letter-spacing:-.025em;font-weight:600;color:#fff}
.hc .hc-end p{max-width:30em;margin-top:12px;font-size:16px;line-height:1.6;color:#b3b5c2}
.hc .hc-end-list{display:grid;gap:10px}
.hc a.hc-end-card{display:flex;align-items:center;gap:14px;padding:14px 16px;border:1px solid #26263a;border-radius:12px;background:#14141c;color:#e6e7ec}
.hc a.hc-end-card:hover{border-color:#00ff88;text-decoration:none}
.hc .hc-end-card .hc-ic{width:38px;height:38px}
.hc .hc-end-card b{display:block;font-size:15px;font-weight:600;color:#fff}
.hc .hc-end-card small{display:block;font-size:13px;line-height:1.4;color:#a3a6b4}
.hc .hc-end-card .hc-go{margin-left:auto;color:#5d6072}
.hc a.hc-end-card:hover .hc-go{color:#00ff88}

/* contact */
.hc .ct-top{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);grid-template-areas:"intro card" "ways card";grid-template-rows:auto 1fr;gap:0 64px;padding:56px 0 40px}
.hc .ct-intro{grid-area:intro}
.hc .ct-side{grid-area:ways;align-self:start}
.hc .ct-card{grid-area:card;align-self:start}
.hc .ct-intro h1{margin:16px 0 14px;font-size:clamp(38px,5.4vw,60px);line-height:1.02;letter-spacing:-.034em;font-weight:600;color:var(--ink)}
.hc .ct-lede{max-width:28em;font-size:17.5px;line-height:1.6;color:var(--ink2)}
.hc .ct-promise{list-style:none;display:grid;gap:10px;margin:24px 0 28px}
.hc .ct-promise li{display:flex;align-items:flex-start;gap:10px;font-size:15px;line-height:1.45;color:var(--ink)}
.hc .ct-promise svg{flex:0 0 18px;width:18px;height:18px;margin-top:2px;color:var(--green)}
.hc .ct-ways{border-top:1px solid var(--line)}
.hc a.ct-way{display:flex;align-items:center;gap:14px;padding:14px 2px;border-bottom:1px solid var(--line);color:var(--ink)}
.hc a.ct-way:hover{text-decoration:none}
.hc a.ct-way:hover b{color:var(--green)}
.hc .ct-way .hc-ic{width:40px;height:40px;background:var(--box)}
.hc .ct-way b{display:block;font-size:15px;font-weight:600;line-height:1.3}
.hc .ct-way small{display:block;font-size:13.5px;line-height:1.4;color:var(--ink3)}
.hc .ct-way .hc-go{margin-left:auto;color:var(--ink3);transition:transform .15s,color .15s}
.hc a.ct-way:hover .hc-go{transform:translateX(3px);color:var(--green)}
.hc .ct-card{padding:30px;border:1px solid var(--box);border-radius:22px;background:var(--box);color:var(--boxink);box-shadow:0 30px 70px -40px rgba(0,0,0,.55)}
html[data-theme="dark"] .hc .ct-card{border-color:#1f1f33}
.hc .ct-card h2{font-size:21px;line-height:1.25;font-weight:600;color:#fff}
.hc .ct-sub{margin:4px 0 20px;font-size:14px;line-height:1.5;color:var(--boxdim)}
.hc .ct-lbl,.hc .ct-topics legend{display:block;margin-bottom:8px;font-size:13px;font-weight:600;color:#d9dbe3}
.hc .ct-lbl small{font-weight:400;color:#8c8fa0}
.hc .ct-topics{min-width:0;margin:0 0 4px;padding:0;border:0}
.hc .ct-tgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.hc .ct-topic{position:relative;display:block}
.hc .ct-topic input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.hc .ct-topic span{display:flex;align-items:center;gap:9px;min-height:48px;padding:8px 12px;border:1px solid #2c2c44;border-radius:11px;background:#17171f;color:#d9dbe3;font-size:13.5px;font-weight:600;line-height:1.25;cursor:pointer;transition:border-color .15s,background .15s,color .15s}
.hc .ct-topic span svg{flex:0 0 16px;width:16px;height:16px;color:#8c8fa0}
.hc .ct-topic:hover span{border-color:#4a4a6a}
.hc .ct-topic input:checked+span{border-color:#00ff88;background:rgba(0,255,136,.08);color:#fff}
.hc .ct-topic input:checked+span svg{color:#00ff88}
.hc .ct-topic input:focus-visible+span{outline:2px solid #00ff88;outline-offset:2px}
.hc .ct-hint{margin:12px 0 18px;padding:11px 14px;border:1px solid #26263a;border-left:3px solid #00ff88;border-radius:10px;background:#17171f;font-size:13.5px;line-height:1.55;color:#c7c9d3}
.hc .ct-hint[hidden]{display:none}
.hc .ct-hint a{color:#00ff88;font-weight:600}
.hc .ct-field{margin-bottom:16px}
.hc .ct-field[hidden]{display:none}
.hc .ct-in{display:block;width:100%;padding:12px 14px;border:1px solid #d5d8e2;border-radius:11px;background:#fff;color:#14171f;font:inherit;font-size:15px;line-height:1.5;transition:border-color .15s,box-shadow .15s}
.hc textarea.ct-in{min-height:160px;resize:vertical}
.hc .ct-in::placeholder{color:#8a8fa0;opacity:1}
.hc .ct-in:focus{outline:none;border-color:#00ff88;box-shadow:0 0 0 3px rgba(0,255,136,.28)}
.hc .ct-in[aria-invalid="true"]{border-color:#ff4d6a;box-shadow:0 0 0 3px rgba(255,77,106,.22)}
html[data-theme="dark"] .hc .ct-in{background:#0d0d14;color:#e6e7ec;border-color:#2c2c44}
.hc .ct-meta{display:flex;justify-content:space-between;gap:12px;margin-top:6px;font-size:12.5px;color:#8c8fa0}
.hc .ct-err{color:#ff8da0;font-weight:600}
.hc .ct-err[hidden]{display:none}
.hc .ct-sugg{margin:-4px 0 16px;padding:12px 14px;border:1px solid #26263a;border-radius:12px;background:#17171f}
.hc .ct-sugg[hidden]{display:none}
.hc .ct-sugg-h{margin-bottom:4px;font-size:12.5px;font-weight:600;color:#a3a6b4}
.hc .ct-sugg a{display:block;padding:6px 0;font-size:14px;font-weight:600;line-height:1.35;color:#e6e7ec}
.hc .ct-sugg a:hover{color:#00ff88;text-decoration:none}
.hc .ct-sugg a small{display:block;font-size:12.5px;font-weight:400;color:#8c8fa0}
.hc .ct-check{display:flex;align-items:flex-start;gap:10px;margin:-2px 0 18px;font-size:13px;line-height:1.5;color:#b3b5c2;cursor:pointer}
.hc .ct-check[hidden]{display:none}
.hc .ct-check input{flex:0 0 18px;width:18px;height:18px;margin-top:1px;accent-color:#00ff88}
.hc .ct-send{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 20px}
.hc .ct-send .hc-btn{min-height:50px;padding:0 28px;font-size:15.5px}
.hc .ct-send .hc-btn:disabled{opacity:.6;cursor:not-allowed}
.hc .ct-fine{font-size:12.5px;line-height:1.5;color:#8c8fa0}
.hc .ct-fine a{color:#d9dbe3;text-decoration:underline}
.hc #cNote{display:none;margin-top:14px;padding:10px 12px;border-radius:10px;font-size:14px;font-weight:600}
.hc #cNote.ok{display:block;color:#00ff88;background:rgba(0,255,136,.08)}
.hc #cNote.err{display:block;color:#ff8da0;background:rgba(255,77,106,.1)}
.hc .ct-done{padding:36px 8px;text-align:center}
.hc .ct-done[hidden],.hc .ct-done p[hidden],.hc form[hidden]{display:none}
.hc .ct-done .hc-ic{width:64px;height:64px;margin:0 auto 18px;border-radius:50%}
.hc .ct-done .hc-ic svg{width:30px;height:30px}
.hc .ct-done h2{font-size:26px;outline:none}
.hc .ct-done p{max-width:26em;margin:10px auto 22px;font-size:15px;line-height:1.6;color:#b3b5c2}
.hc .ct-done p b{color:#fff}
.hc .ct-minis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding:8px 0 16px}
.hc .ct-mini{padding:20px;border:1px solid var(--box);border-radius:14px;background:var(--box);color:var(--boxink)}
html[data-theme="dark"] .hc .ct-mini{border-color:#1f1f33}
.hc .ct-mini .hc-ic{width:34px;height:34px;margin-bottom:12px}
.hc .ct-mini b{display:block;margin-bottom:6px;font-size:15px;font-weight:600;color:#fff}
.hc .ct-mini p{font-size:13.5px;line-height:1.6;color:var(--boxdim)}
.hc .ct-mini a{color:#00ff88;font-weight:600}
.hc .ct-faq{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:24px 64px;padding:56px 0 80px}
.hc .ct-faq h2{font-size:clamp(24px,2.7vw,34px);line-height:1.1;letter-spacing:-.022em;font-weight:600;color:var(--ink)}
.hc .ct-faq-l p{margin-top:12px;font-size:15px;line-height:1.55;color:var(--ink3)}

@media(max-width:1020px){.hc .hc-fix-grid,.hc .hc-cats{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:960px){.hc .ct-top{grid-template-columns:1fr;grid-template-areas:"intro" "card" "ways";gap:28px;padding-top:36px}.hc .ct-promise{margin-bottom:0}}
@media(max-width:900px){.hc .hc-arts{grid-template-columns:1fr;gap:0;padding-top:56px}.hc .hc-toc{display:none}}
@media(max-width:860px){.hc .hc-end{grid-template-columns:1fr;margin-bottom:48px;padding:30px 20px}.hc .ct-minis,.hc .ct-faq{grid-template-columns:1fr}.hc .ct-faq{padding-top:40px}}
@media(max-width:560px){
  .hc .hc-wrap{padding:0 16px}
  .hc .hc-hero{margin-top:12px;border-radius:18px}
  .hc .hc-hero-in{padding:44px 16px 30px}
  .hc .hc-search{height:54px;padding-left:14px}
  .hc .hc-search input{font-size:16px}
  .hc .hc-kbd{display:none}
  .hc .hc-sec{padding-top:44px}
  .hc .hc-fix-grid,.hc .hc-cats{grid-template-columns:1fr}
  .hc .hc-fix,.hc a.hc-fix{flex-direction:row;align-items:center;min-height:0;padding:14px 40px 14px 16px}
  .hc .hc-fix .hc-go{top:50%;margin-top:-8px}
  .hc .hc-wiz-body{padding:20px 16px}
  .hc .hc-wiz-act .hc-btn{flex:1 1 auto}
  .hc .hc-a{padding-right:4px}
  .hc .hc-list summary{font-size:15.5px}
  .hc .ct-card{padding:22px 16px;border-radius:18px}
  .hc .ct-in{font-size:16px}
  .hc .ct-send .hc-btn{width:100%}
}
@media(prefers-reduced-motion:reduce){.hc *,.hc *::after{transition:none!important;animation:none!important}}

/* (rd6) 2026-09-27, owner: "and change contact it doesnt match". /contact now wears the redesigned pages' clothes: the
   landing's canvas, the heavy headline, living light behind the first screen, and in light mode a white form card with
   clean topic tiles and fields, white cards below with the pointer's green edge. Dark mode keeps its dark card. The form,
   its topics, hints, suggestions, checks and messages all work exactly as before. */
body{overflow-x:clip}
html:not([data-theme="dark"]) body{background:#f7f7fb}
.hc.ct .hc-wrap{max-width:1240px;padding:0 20px}   /* the same column as the header and the other pages */
.hc .ct-top{position:relative;isolation:isolate}
.hc .ct-top::before{content:"";position:absolute;z-index:-1;top:-26px;bottom:0;left:calc(50% - 50vw);right:calc(50% - 50vw);pointer-events:none;
  background:radial-gradient(430px 430px at calc(50% - 530px) -40px,rgba(0,214,120,.2),rgba(0,214,120,.07) 40%,transparent 70%),
             radial-gradient(470px 470px at calc(50% + 510px) 160px,rgba(56,150,255,.15),rgba(56,150,255,.05) 42%,transparent 70%)}
.hc .ct-top::after{content:"";position:absolute;z-index:-1;top:-26px;bottom:0;left:-30%;width:24%;pointer-events:none;background:linear-gradient(90deg,transparent,rgba(255,255,255,.85),transparent);transform:skewX(-18deg);opacity:.55}
html[data-theme="dark"] .hc .ct-top::before{background:radial-gradient(430px 430px at calc(50% - 530px) -40px,rgba(0,255,136,.12),rgba(0,255,136,.035) 40%,transparent 70%),
             radial-gradient(470px 470px at calc(50% + 510px) 160px,rgba(0,168,255,.1),rgba(0,168,255,.03) 42%,transparent 70%)}
html[data-theme="dark"] .hc .ct-top::after{background:linear-gradient(90deg,transparent,rgba(255,255,255,.05),transparent);opacity:1}
.hc .ct-intro h1{font-family:-apple-system,BlinkMacSystemFont,Inter,"Segoe UI",sans-serif;font-weight:800;letter-spacing:-.034em;text-wrap:balance}
.hc .ct-faq h2{font-family:-apple-system,BlinkMacSystemFont,Inter,"Segoe UI",sans-serif;font-weight:700;letter-spacing:-.024em}
.hc .hc-kicker::before{background:#00c46e;border-radius:2px}
.hc .ct-card,.hc .ct-mini{transition:transform .4s cubic-bezier(.23,1,.32,1),box-shadow .4s cubic-bezier(.23,1,.32,1),border-color .25s}
.hc .ct-mini:hover{transform:translateY(-3px)}

/* light mode: a white form card and white cards, the controls redrawn for white */
html:not([data-theme="dark"]) .hc .ct-card{background:#fff;color:#2b3040;border-color:#e6e8ef;box-shadow:0 2px 6px rgba(20,23,31,.04),0 42px 80px -40px rgba(20,23,31,.38)}
html:not([data-theme="dark"]) .hc .ct-card h2,html:not([data-theme="dark"]) .hc .ct-done h2{color:#14171f}
html:not([data-theme="dark"]) .hc .ct-sub,html:not([data-theme="dark"]) .hc .ct-done p{color:#5b6270}
html:not([data-theme="dark"]) .hc .ct-done p b{color:#14171f}
html:not([data-theme="dark"]) .hc .ct-lbl,html:not([data-theme="dark"]) .hc .ct-topics legend{color:#2b3040}
html:not([data-theme="dark"]) .hc .ct-lbl small,html:not([data-theme="dark"]) .hc .ct-meta,html:not([data-theme="dark"]) .hc .ct-fine{color:#6b7280}
html:not([data-theme="dark"]) .hc .ct-fine a{color:#14171f}
html:not([data-theme="dark"]) .hc .ct-topic span{background:#fff;border-color:#d5d8e2;color:#2b3040}
html:not([data-theme="dark"]) .hc .ct-topic span svg{color:#6b7280}
html:not([data-theme="dark"]) .hc .ct-topic:hover span{border-color:#9aa1ad}
html:not([data-theme="dark"]) .hc .ct-topic input:checked+span{border-color:#00c46e;background:#e8f8ef;color:#14171f;box-shadow:0 0 0 3px rgba(0,196,110,.14)}
html:not([data-theme="dark"]) .hc .ct-topic input:checked+span svg{color:#007a43}
html:not([data-theme="dark"]) .hc .ct-topic input:focus-visible+span{outline-color:#14171f}
html:not([data-theme="dark"]) .hc .ct-hint{background:#fff;border-color:#e6e8ef;border-left-color:#00c46e;color:#4b5563}
html:not([data-theme="dark"]) .hc .ct-hint a,html:not([data-theme="dark"]) .hc .ct-mini a{color:#007a43}
html:not([data-theme="dark"]) .hc .ct-in:focus{border-color:#00c46e;box-shadow:0 0 0 3px rgba(0,196,110,.18)}
html:not([data-theme="dark"]) .hc .ct-err{color:#c81f42}
html:not([data-theme="dark"]) .hc .ct-sugg{background:#fff;border-color:#e6e8ef}
html:not([data-theme="dark"]) .hc .ct-sugg-h{color:#6b7280}
html:not([data-theme="dark"]) .hc .ct-sugg a{color:#14171f}
html:not([data-theme="dark"]) .hc .ct-sugg a:hover{color:#007a43}
html:not([data-theme="dark"]) .hc .ct-sugg a small{color:#6b7280}
html:not([data-theme="dark"]) .hc .ct-check{color:#4b5563}
html:not([data-theme="dark"]) .hc .ct-check input{accent-color:#00c46e}
html:not([data-theme="dark"]) .hc #cNote.ok{color:#007a43;background:#e8f8ef}
html:not([data-theme="dark"]) .hc #cNote.err{color:#c81f42;background:#fdecef}
html:not([data-theme="dark"]) .hc .ct-mini{background:#fff;color:#2b3040;border-color:#e6e8ef;box-shadow:0 1px 2px rgba(20,23,31,.05)}
html:not([data-theme="dark"]) .hc .ct-mini:hover{box-shadow:0 1px 2px rgba(20,23,31,.04),0 22px 44px -24px rgba(20,23,31,.32)}
html:not([data-theme="dark"]) .hc .ct-mini b{color:#14171f}
html:not([data-theme="dark"]) .hc .ct-mini p{color:#4b5563}
html:not([data-theme="dark"]) .hc .ct .hc-ic,html:not([data-theme="dark"]) .hc .ct-way .hc-ic{background:#e8f8ef;color:#007a43}
html:not([data-theme="dark"]) .hc .ct-done .hc-ic{background:#e8f8ef;color:#007a43}
/* the pointer's light round the cards below, like the other pages */
.hc .tl-spot{background:radial-gradient(300px circle at var(--tl-mx,50%) var(--tl-my,50%),rgba(0,196,110,.13),transparent 64%)}
.hc .tl-edge{background:radial-gradient(230px circle at var(--tl-mx,50%) var(--tl-my,50%),rgba(0,196,110,.9),transparent 60%)}

@keyframes ctDrift{0%{transform:translate(0,0)}50%{transform:translate(70px,34px)}100%{transform:translate(0,0)}}
@keyframes ctBeam{0%,45%{transform:translateX(0) skewX(-18deg)}100%{transform:translateX(620%) skewX(-18deg)}}
@keyframes ctRise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:no-preference){
  .hc .ct-top::before{animation:ctDrift 20s ease-in-out infinite}
  .hc .ct-top::after{animation:ctBeam 11s cubic-bezier(.23,1,.32,1) 1.2s infinite}
  .hc .ct-intro,.hc .ct-card,.hc .ct-side,.hc .ct-mini{animation:ctRise .8s cubic-bezier(.23,1,.32,1) backwards}
  .hc .ct-card{animation-delay:.12s}.hc .ct-side{animation-delay:.2s}
  .hc .ct-mini:nth-child(1){animation-delay:.28s}.hc .ct-mini:nth-child(2){animation-delay:.36s}.hc .ct-mini:nth-child(3){animation-delay:.44s}
}
@media(max-width:560px){.hc .ct-top::before,.hc .ct-top::after{top:-16px}}