/* tokens:begin - the logo palette. This block is identical in brand.css, names/policy.css and login.css (a test keeps them equal); every colour in the site's stylesheets comes from here. */
:root{
--white:#FFFFFF;--ink:#14142B;--muted:#5B5B73;--placeholder:#6B6B84;
--paper:#F6F6FB;--card:#FFFFFF;--line:#E3E3EE;--line-strong:#CBCBE0;--field-border:#7C7C96;
--accent:#4F46E5;--accent-strong:#4338CA;--accent-soft:#EEF0FF;--accent-line:#C4C1F5;--on-accent:#FFFFFF;--focus:#4F46E5;
--coral:#FF6B5E;--coral-strong:#C2372C;--coral-soft:#FFE9E6;
--positive:#13723A;--positive-soft:#ECF8F0;--positive-line:#A5D6B7;
--caution:#A64B08;--caution-soft:#FFF6E8;--caution-line:#EBC99B;
--negative:#B91C1C;--negative-soft:#FDEEEE;--negative-line:#F2B1B1;
--night:#14142B;--night-panel:#1D1D3A;--night-line:#3A3A5E;--night-border:#6E6E9A;--night-text:#FFFFFF;--night-soft:#C7C9E6;--night-muted:#A8A8C4;--night-link:#A5B4FC;--night-error:#FFB3AB;
--shadow-card:0 6px 30px rgba(20,20,43,.05);--shadow-active:0 8px 28px rgba(79,70,229,.12);--shadow-modal:0 22px 80px rgba(20,20,43,.28);
--accent-end:#7A3FD8;--mint:#B9FF6E;
--shadow-panel:0 30px 80px rgba(0,0,0,.45);--shadow-chip:0 2px 6px rgba(20,20,43,.06);--shadow-glow:0 12px 30px rgba(79,70,229,.35);
--scrim:rgba(20,20,43,.56);--hatch:rgba(20,20,43,.05);--veil:rgba(255,255,255,.6);
}
/* tokens:end */
:root{color-scheme:dark;font-family:"Helvetica Neue","PingFang SC",sans-serif;background:var(--night);color:var(--night-text)}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;min-height:100vh;background:var(--night);color:var(--night-text);-webkit-font-smoothing:antialiased}
h1,h2,h3,p,ul{margin:0}
ul{padding:0;list-style:none}
/* One page, two modes: the server sets data-mode on the body (start = home page, signin = member sign-in); the other mode's elements are hidden by CSS so nothing flashes before the script runs. */
body[data-mode=start] .signin-only{display:none}
body:not([data-mode=start]) .start-only{display:none}
/* header */
.site-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:22px 48px}
.brand{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:700;letter-spacing:-.02em;color:var(--night-text)}
.brand-mark{display:block;flex:0 0 auto;width:28px;height:28px}
.brand-accent{color:var(--coral)}
@media(max-width:400px){.brand-mark{width:24px;height:24px}}
.tag-nav{display:flex;align-items:center;gap:18px}
.private{font-size:11px;letter-spacing:.35em;color:var(--night-muted);text-transform:uppercase}
.language-switch{display:block;width:auto;margin:0;padding:7px 18px;background:transparent;color:var(--night-link);border:1px solid var(--night-border);border-radius:8px;font-size:13px;font-weight:500}
/* hero */
.hero{display:grid;grid-template-columns:1fr 1.15fr;max-width:1240px;margin:0 auto;padding:0 48px;align-items:stretch}
.hero-left{min-width:0;padding:56px 48px 56px 0}
.eyebrow{color:var(--coral);font-size:12px;letter-spacing:.3em;text-transform:uppercase;font-weight:600;margin-bottom:22px}
h1{font-size:44px;line-height:1.15;letter-spacing:-.02em;font-weight:800;margin-bottom:18px}
.intro{color:var(--night-soft);font-size:15px;line-height:1.7;margin-bottom:34px}
.start-cta{display:flex;justify-content:space-between;width:100%;margin:0;background:var(--accent);color:var(--on-accent);border-radius:10px;padding:14px 20px;font-size:15px;font-weight:600;text-decoration:none;transition:background .2s}
.start-cta:hover{background:var(--accent-strong);color:var(--on-accent)}
.example-row{display:flex;flex-wrap:wrap;align-items:center;gap:2px 12px;margin-top:20px;font-size:13px;color:var(--night-soft)}
.example-row[hidden]{display:none}
.example-links{display:flex;flex-wrap:wrap;gap:2px 16px}
.example-links a{display:inline-block;min-height:24px;line-height:24px;color:var(--night-link);text-decoration:underline;text-underline-offset:3px}
label{display:block;font-size:13px;color:var(--night-soft);margin-bottom:8px}
input{width:100%;border:1px solid var(--night-border);border-radius:10px;background:var(--night-panel);color:var(--night-text);padding:14px 16px;font-size:16px}
input:focus-visible,button:focus-visible,.start-cta:focus-visible,.example-links a:focus-visible,.site-footer a:focus-visible,.panel-cta:focus-visible,.final a:focus-visible{outline:2px solid var(--night-link);outline-offset:4px}
button{width:100%;background:var(--accent);color:var(--on-accent);border:0;border-radius:10px;padding:14px 20px;margin-top:14px;font-size:15px;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;transition:background .2s}
button:hover:not(:disabled){background:var(--accent-strong)}
button:disabled{opacity:.45;cursor:wait}
.language-switch:hover:not(:disabled),.secondary:hover:not(:disabled){background:transparent}
.secondary{background:transparent;color:var(--night-soft);justify-content:center;font-weight:400;font-size:13px}
#codeForm{margin-top:24px}
#code{letter-spacing:8px}
#status{min-height:40px;margin-top:6px;font-size:13px;line-height:1.6;color:var(--night-soft)}
#status.error{color:var(--night-error)}
.fine{font-size:12px;color:var(--night-muted);margin-top:28px}
/* explainer panel */
.hero-right{min-width:0;display:flex;flex-direction:column;background:var(--accent-soft);color:var(--ink);border-radius:20px;padding:44px 44px 38px;box-shadow:var(--shadow-panel)}
.kicker{color:var(--coral-strong);font-weight:700;font-size:13px;letter-spacing:.12em;margin-bottom:14px}
.hero-right h2{font-size:30px;line-height:1.3;font-weight:700;letter-spacing:-.01em;margin-bottom:14px}
.hero-right h2 em{font-style:normal;color:var(--accent)}
.lead{font-size:15px;line-height:1.75;color:var(--muted);margin-bottom:24px}
.q-cloud{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.q-chip{background:var(--card);border:1px solid var(--line-strong);border-radius:999px;padding:9px 16px;font-size:13.5px;color:var(--ink);box-shadow:var(--shadow-chip)}
.q-chip b{color:var(--accent)}
@media(prefers-reduced-motion:no-preference){.q-chip{animation:pop .5s ease both}.q-chip:nth-child(1){animation-delay:.05s}.q-chip:nth-child(2){animation-delay:.15s}.q-chip:nth-child(3){animation-delay:.25s}.q-chip:nth-child(4){animation-delay:.35s}.q-chip:nth-child(5){animation-delay:.45s}.q-chip:nth-child(6){animation-delay:.55s}}
@keyframes pop{from{opacity:0;transform:translateY(8px) scale(.96)}to{opacity:1;transform:none}}
.points{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px;margin-bottom:28px}
.point{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 14px}
.num{width:24px;height:24px;border-radius:50%;background:var(--night);color:var(--night-text);font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;margin-bottom:10px}
.point h3{font-size:14px;margin-bottom:6px}
.point p{font-size:12px;line-height:1.6;color:var(--muted)}
.panel-cta{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--night);color:var(--night-text);border-radius:12px;padding:16px 20px;text-decoration:none}
.panel-cta .t{font-size:14px;font-weight:600}
.panel-cta small{display:block;margin-top:3px;color:var(--night-link);font-weight:400;font-size:12.5px}
.arrow{width:34px;height:34px;border-radius:50%;background:var(--coral);color:var(--night);display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}
.panel-tagline{text-align:center;color:var(--accent);font:19px/1.5 Georgia,"Times New Roman",serif;margin-top:22px}
/* sections */
.block{max-width:1080px;margin:0 auto;padding:88px 48px 0}
.block .eyebrow{margin-bottom:14px}
.block h2{font-size:32px;font-weight:800;letter-spacing:-.01em;margin-bottom:14px;line-height:1.3}
.sub{color:var(--night-soft);font-size:15px;line-height:1.8;max-width:660px}
.q-grid,.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:36px}
.q-card,.stat{min-width:0;background:var(--night-panel);border:1px solid var(--night-line);border-radius:14px;padding:24px 22px}
.q-card{transition:transform .2s,border-color .2s}
.q-card:hover{transform:translateY(-4px);border-color:var(--accent)}
@media(prefers-reduced-motion:reduce){.q-card,.q-card:hover{transition:none;transform:none}}
.icon{font-size:24px;margin-bottom:12px}
.q-card h3{font-size:16px;margin-bottom:8px;line-height:1.4}
.q-card p{font-size:13px;color:var(--night-muted);line-height:1.7}
.who{display:inline-block;margin-top:14px;font-size:11px;color:var(--night-link);border:1px solid var(--night-border);border-radius:999px;padding:3px 10px}
.vs{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:36px}
.vs-card{min-width:0;border-radius:14px;padding:28px}
.vs-old{background:var(--night-panel);border:1px solid var(--night-line)}
.vs-new{background:linear-gradient(135deg,var(--accent),var(--accent-end));box-shadow:var(--shadow-glow)}
.label{font-size:12px;letter-spacing:.2em;text-transform:uppercase;margin-bottom:14px;color:var(--night-muted)}
.vs-new .label{color:var(--on-accent)}
.vs-card li{font-size:14.5px;line-height:1.7;padding:7px 0 7px 26px;position:relative;color:var(--night-soft)}
.vs-new li{color:var(--on-accent)}
.vs-old li::before{content:"✕";position:absolute;left:0;color:var(--coral);font-weight:700}
.vs-new li::before{content:"✓";position:absolute;left:0;color:var(--mint);font-weight:700}
.stat{padding:28px 24px}
.big{font-size:34px;font-weight:800;color:var(--night-text);letter-spacing:-.02em}
.big em{font-style:normal;color:var(--coral)}
.stat p{font-size:13px;color:var(--night-muted);margin-top:8px;line-height:1.7}
.stat-note{margin-top:20px;font-size:12px;line-height:1.7;color:var(--night-muted)}
.steps{margin-top:36px}
.step{display:flex;gap:22px;align-items:flex-start;padding:22px 0;border-bottom:1px dashed var(--night-line)}
.step:last-child{border-bottom:0}
.step>div:last-child{min-width:0}
.n{width:34px;height:34px;border-radius:50%;background:var(--accent);color:var(--on-accent);flex-shrink:0;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px}
.step h3{font-size:16px;margin-bottom:4px}
.step p{font-size:13.5px;color:var(--night-muted);line-height:1.7}
.final{width:calc(100% - 48px);max-width:1080px;margin:88px auto 0;padding:56px 48px;background:var(--accent-soft);color:var(--ink);border-radius:20px;display:flex;align-items:center;justify-content:space-between;gap:32px}
.final h2{font-size:28px;font-weight:800;color:var(--ink);margin-bottom:10px;letter-spacing:-.01em;line-height:1.3}
.final p{font-size:14.5px;color:var(--muted);line-height:1.7}
.final a{flex-shrink:0;background:var(--accent);color:var(--on-accent);text-decoration:none;padding:16px 30px;border-radius:12px;font-weight:700;font-size:15px;box-shadow:var(--shadow-glow);transition:background .2s}
.final a:hover{background:var(--accent-strong)}
.final a:focus-visible{outline-color:var(--accent)}
.site-footer{max-width:1080px;margin:0 auto;padding:34px 48px 46px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:12px;color:var(--night-muted)}
.footer-links{display:flex;flex-wrap:wrap;align-items:center;gap:0 18px}
.site-footer a{display:inline-block;min-height:24px;line-height:24px;color:var(--night-link);text-decoration:none}
/* Between the two-column breakpoint and a roomy desktop the panel is too narrow for three cards in a row. */
@media(min-width:961px) and (max-width:1140px){.points{grid-template-columns:1fr}}
@media(max-width:960px){
.hero{grid-template-columns:1fr;padding:0 24px}
.hero-left{padding:32px 0}
.q-grid,.stat-row,.vs,.points{grid-template-columns:1fr}
.site-header{padding:18px 24px}
.block,.final,.site-footer{padding-left:24px;padding-right:24px}
.final{flex-direction:column;align-items:flex-start}
}
@media(max-width:520px){
.hero-right{padding:30px 22px 26px}
.hero-right h2{font-size:26px}
.block h2{font-size:26px}
h1{font-size:34px}
.private{letter-spacing:.15em;font-size:10px}
.tag-nav{gap:10px}
}
@media(max-width:600px){
.final{width:calc(100% - 32px)}
.q-cloud{gap:8px}
.q-chip{font-size:12.5px;padding:7px 12px}
}