/* ChatbotReply public site: shared design system (2026 redesign). Pages add their own section styles inline. */
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/ibm-plex-sans-latin-400-normal.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-display:swap;src:url(/assets/fonts/ibm-plex-sans-latin-500-normal.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-display:swap;src:url(/assets/fonts/ibm-plex-sans-latin-600-normal.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:700;font-display:swap;src:url(/assets/fonts/ibm-plex-sans-latin-700-normal.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}

/* tokens: light by default, dark from the system setting or the theme button (data-theme on <html>) */
:root{--ring:#4338ca;--focus:var(--ring);--field:#7d84a6;--bad:#9b1c1c;--bad-soft:#fdecec;--brand:#6366f1;--brand-text:#4f46e5;--brand2:#8b5cf6;--accent:#22d3ee;--navy:#0b1026;--navy2:#111736;--bg:#fff;--alt:#f6f7fd;--card:#fff;--soft:#eef0ff;--ink:#0e1330;--muted:#5b6285;--line:#e6e9f5;--ok:#047857;--ok-soft:#e3f8ef;--warn:#b45309;--warn-soft:#fef3c7;--sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;--grad:linear-gradient(135deg,#5b5ff0,#7c3aed);color-scheme:light}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0b1026;--alt:#0e1330;--card:#111736;--soft:#1a2150;--ink:#eef1ff;--muted:#a5adcf;--brand-text:#a5b4fc;--ring:#fff;--field:#6b739c;--bad:#fca5a5;--bad-soft:#3a1418;--line:#222a52;--ok:#34d399;--ok-soft:#0d2e26;--warn:#fbbf24;--warn-soft:#3a2d0a;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#0b1026;--alt:#0e1330;--card:#111736;--soft:#1a2150;--ink:#eef1ff;--muted:#a5adcf;--brand-text:#a5b4fc;--ring:#fff;--field:#6b739c;--bad:#fca5a5;--bad-soft:#3a1418;--line:#222a52;--ok:#34d399;--ok-soft:#0d2e26;--warn:#fbbf24;--warn-soft:#3a2d0a;color-scheme:dark}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.6 var(--sans);-webkit-font-smoothing:antialiased}
button{font:inherit;color:inherit;cursor:pointer}
a{color:var(--brand-text)}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.ln,.hero,.cta,.lf,.skip{--focus:#fff}
svg.i{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}
.num{font-variant-numeric:tabular-nums}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:#fff;color:#0e1330;padding:10px 16px;border-radius:10px;font-weight:600}
.skip:focus{top:12px}
.lw{width:100%;max-width:1180px;margin-inline:auto;padding-inline:24px}
.logo{width:30px;height:30px;border-radius:9px;background:var(--grad);display:grid;place-items:center;color:#fff}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:999px;padding:0 18px;height:38px;font-weight:600;text-decoration:none;white-space:nowrap;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px)}
.btn.pri{background:var(--grad);border-color:transparent;color:#fff;box-shadow:0 8px 24px -10px rgba(99,102,241,.8)}
.btn.lg{height:48px;padding:0 24px;font-size:15px}
.btn.ghost{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.16);color:#eef1ff}
.btn.ghost:hover{background:rgba(255,255,255,.14)}

/* header (always navy) */
.ln{background:var(--navy);position:sticky;top:0;z-index:10;border-bottom:1px solid rgba(255,255,255,.08)}
.lnr{display:flex;align-items:center;gap:24px;height:68px}
.lb{display:flex;align-items:center;gap:10px;font-weight:700;font-size:17px;color:#eef1ff;text-decoration:none;letter-spacing:-.01em}
.ll{display:flex;gap:2px;margin-left:16px}
.ll a{padding:8px 14px;border-radius:999px;color:#a5adcf;font-weight:500;text-decoration:none}
.ll a:hover,.ll a[aria-current="page"]{background:rgba(255,255,255,.08);color:#fff}
.lr2{margin-left:auto;display:flex;gap:10px;align-items:center}

/* hero basics (pages style their own hero visuals) */
.hero{background:radial-gradient(60% 80% at 85% 20%,rgba(139,92,246,.35),transparent 60%),radial-gradient(50% 60% at 10% 0%,rgba(34,211,238,.14),transparent 60%),var(--navy);color:#eef1ff;padding-block:84px 96px;position:relative;overflow:hidden}
.hero .lw{position:relative;z-index:1}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--brand-text)}
.hero .eyebrow{color:#c4b5fd;background:rgba(139,92,246,.16);border:1px solid rgba(139,92,246,.35);padding:5px 14px;border-radius:999px;letter-spacing:.02em;text-transform:none;font-size:13px}
.hero h1{font-size:clamp(36px,5.2vw,58px);line-height:1.06;letter-spacing:-.035em;margin:20px 0;font-weight:700;text-wrap:balance;color:#fff}
.gt{background:linear-gradient(90deg,#a78bfa,#22d3ee);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:18px;line-height:1.6;color:#a5adcf;margin:0 0 30px;max-width:540px}
.fine{margin:14px 0 0;color:#8f98c2;font-size:13px}
.fine a{color:#c4b5fd}

/* sections */
.sec{padding-block:96px;background:var(--bg)}
.sec.alt{background:var(--alt);border-block:1px solid var(--line)}
.sh{max-width:680px;margin:0 auto 52px;text-align:center}
.sh.l{text-align:left;margin:0}
.sh h2,.fq h2{font-size:clamp(28px,3.6vw,40px);line-height:1.12;letter-spacing:-.03em;margin:12px 0 14px;font-weight:700;text-wrap:balance}
.sh p{color:var(--muted);font-size:17px;margin:0}
.fg{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.fc{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:28px;transition:border-color .15s,box-shadow .15s,transform .15s}
.fc:hover{border-color:#c7c9fb;box-shadow:0 18px 40px -24px rgba(99,102,241,.45);transform:translateY(-2px)}
.fi{width:44px;height:44px;border-radius:12px;background:var(--grad);color:#fff;display:grid;place-items:center;margin-bottom:18px;box-shadow:0 10px 20px -10px rgba(99,102,241,.8)}
.fi svg{width:20px;height:20px}
.fc h3,.stp h3,.pc h3{margin:0 0 8px;font-size:17px;font-weight:700;letter-spacing:-.01em}
.fc p,.stp p{margin:0;color:var(--muted)}
.fc p a{color:var(--brand-text)}
.stp{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.stp li{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:28px}
.sn{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--soft);color:var(--brand-text);font-weight:700;margin-bottom:16px}
.chips{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.chips span{border:1px solid var(--line);border-radius:999px;padding:8px 22px;font-weight:600;color:var(--ink);background:var(--card)}

/* pricing cards */
.pg{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;align-items:stretch}
.pc{position:relative;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:32px;display:flex;flex-direction:column;gap:14px}
.pc.pop{border:2px solid transparent;background:linear-gradient(var(--card),var(--card)) padding-box,var(--grad) border-box;box-shadow:0 30px 60px -30px rgba(99,102,241,.6)}
.badge{position:absolute;top:-13px;left:32px;background:var(--grad);color:#fff;font-size:12px;font-weight:700;padding:3px 14px;border-radius:999px}
.pr{display:flex;align-items:baseline;gap:4px}
.pr b{font-size:46px;font-weight:700;letter-spacing:-.04em}
.pr span{color:var(--muted)}
.tr{margin:0;color:var(--muted)}
.ans{font-weight:600;padding-block:14px;border-block:1px solid var(--line)}
.ck{list-style:none;margin:0;padding:0;display:grid;gap:12px;flex:1;align-content:start}
.ck li{display:flex;gap:10px;align-items:flex-start}
.ck svg{color:var(--ok);width:18px;height:18px;margin-top:3px}
.pc .btn{width:100%}

/* FAQ (native details) */
.fq{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:64px}
.fq details{border-bottom:1px solid var(--line)}
.fq summary{cursor:pointer;font-weight:600;font-size:16px;padding:20px 0;list-style:none;display:flex;justify-content:space-between;gap:16px}
.fq summary::after{content:"+";color:var(--brand);font-size:22px;line-height:1}
.fq details[open] summary::after{content:"\2013"}
.fq summary::-webkit-details-marker{display:none}
.fq details p{margin:0 0 20px;color:var(--muted);max-width:600px}

/* closing call to action and footer (always navy) */
.cta{background:radial-gradient(50% 120% at 50% 0%,rgba(139,92,246,.4),transparent 70%),var(--navy);color:#a5adcf;text-align:center;padding-block:88px}
.cta h2{color:#fff;font-size:clamp(28px,3.8vw,44px);letter-spacing:-.03em;margin:0 0 12px;font-weight:700;text-wrap:balance}
.cta p{margin:0 0 30px;font-size:17px}
.hc{display:flex;gap:12px;flex-wrap:wrap}
.hc.c{justify-content:center}
.ctab{background:#fff;color:#0e1330;border-color:#fff}
.lf{background:var(--navy);color:#a5adcf;padding-block:56px 28px;border-top:1px solid rgba(255,255,255,.08)}
.lf .lb{color:#fff}
.lfg a.lb{display:flex;padding-block:0}
.lfg{display:grid;grid-template-columns:1.4fr 1fr 1.2fr 1fr;gap:32px;padding-bottom:36px}
.lfg h2{margin:0 0 14px;font-size:13px;font-weight:700;color:#fff;letter-spacing:.04em}
.lfg a{display:block;color:#a5adcf;text-decoration:none;padding-block:5px}
.lfg a:hover{color:#fff}
.fd{max-width:300px;margin:14px 0 0}
.lfr{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.lfr.b{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;font-size:13px}

/* sub pages: centred hero, two-column hero, links between sibling pages */
.hero.c{text-align:center;padding-block:72px 80px}
.hero.c .lead{margin-inline:auto}
.hero.c .hc{justify-content:center}
.h2c{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center}
.hub{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:32px 0 0;padding:0;list-style:none}
.hub a{display:block;padding:7px 16px;border-radius:999px;border:1px solid rgba(255,255,255,.18);color:#c7cbe8;text-decoration:none;font-weight:500;font-size:14px}
.hub a:hover{background:rgba(255,255,255,.08);color:#fff}
.hub a[aria-current="page"]{background:rgba(139,92,246,.22);border-color:rgba(167,139,250,.6);color:#fff}

/* boxes, lists and notes */
.box{--focus:var(--ring);background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:20px;padding:32px;text-align:left}
.box h2,.box h3{margin:0 0 6px;font-size:20px;line-height:1.3;font-weight:700;letter-spacing:-.01em;color:var(--ink)}
.box>p{color:var(--muted);margin:0 0 20px}
.box>.fine{margin:14px 0 0}
.box .fine{color:var(--muted)}
.box .fine a{color:var(--brand-text)}
.fg.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.fc.me{border:2px solid var(--brand-text);padding:27px}
.tick{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.tick li{position:relative;padding-left:28px}
.tick li::before{content:"";position:absolute;left:6px;top:.3em;width:6px;height:11px;border:solid var(--ok);border-width:0 2.5px 2.5px 0;transform:rotate(45deg)}
.hero .tick li{color:#c7cbe8}
.hero .tick li::before{border-color:#34d399}
.note{color:var(--muted);font-size:14px;text-align:center;max-width:760px;margin:24px auto 0}
.fq.one{grid-template-columns:minmax(0,1fr);max-width:820px;margin-inline:auto;gap:24px}

/* forms: fields, option cards (native radios), errors */
.f{margin:0 0 16px}
.lbl{display:block;font-weight:600;font-size:14px;margin:0 0 6px;color:var(--ink)}
.lbl small{font-weight:400;font-size:13px;color:var(--muted)}
.inp{display:block;width:100%;height:46px;padding:0 14px;border-radius:12px;border:1px solid var(--field);background:var(--bg);color:var(--ink);font:inherit;font-size:16px}
.inp::placeholder{color:var(--muted);opacity:1}
.opts{border:0;margin:0 0 20px;padding:0;min-width:0}
.opts legend{padding:0}
.ops{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px}
.opt{position:relative;display:block;cursor:pointer}
.opt input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}
.opt span{display:block;height:100%;border:1px solid var(--field);border-radius:12px;padding:11px 14px;background:var(--card)}
.opt b{display:block;color:var(--ink)}
.opt small{display:block;color:var(--muted);font-size:13px}
.opt input:checked+span{border-color:var(--brand-text);box-shadow:inset 0 0 0 1px var(--brand-text);background:var(--soft)}
.opt input:focus-visible+span{outline:3px solid var(--focus);outline-offset:2px}
.err{margin:14px 0 0;border:1px solid var(--bad);background:var(--bad-soft);color:var(--bad);border-radius:12px;padding:12px 14px;font-size:15px}
.err[hidden]{display:none}
.btn.w{width:100%}
.btn:disabled{opacity:.6;cursor:wait;transform:none}

/* comparison table */
.tw{overflow-x:auto;border:1px solid var(--line);border-radius:16px;background:var(--card)}
.tw table{border-collapse:collapse;width:100%;min-width:620px;font-size:15px;table-layout:fixed}
.tw th,.tw td{padding:14px 18px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.tw thead th{background:var(--alt);font-size:14px;font-weight:700}
.tw thead th:first-child{width:22%}
.tw tbody th{font-weight:600}
.tw tbody tr:last-child>*{border-bottom:0}
.tw .me{background:var(--soft)}
.src{display:block;margin-top:4px;color:var(--muted);font-size:13px;font-weight:400}
.src a{display:inline-block;margin-right:10px;overflow-wrap:anywhere}

/* compact hero for text pages; long-form text: security, privacy, DPA, API reference */
.hero.sm{padding-block:56px 60px}
.hero.sm h1{font-size:clamp(30px,4vw,44px)}
.hero.sm .lead{font-size:16px;margin-bottom:0}
.doc{max-width:780px;margin-inline:auto;font-size:16px}
.doc>:first-child{margin-top:0}
.doc h2{font-size:24px;line-height:1.25;letter-spacing:-.015em;margin:44px 0 12px;font-weight:700}
.doc h3{font-size:18px;line-height:1.3;margin:28px 0 8px;font-weight:700}
.doc p,.doc li{margin:0 0 12px}
.doc ul,.doc ol{padding-left:22px;margin:0 0 16px}
.doc code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.88em;background:var(--soft);color:var(--ink);padding:1px 5px;border-radius:5px}
.doc pre{background:var(--navy2);color:#eef1ff;border-radius:12px;padding:16px 18px;overflow-x:auto;margin:0 0 16px;font-size:14px;line-height:1.55}
.doc pre code{background:none;padding:0;color:inherit;font-size:inherit}
.doc table{width:100%;border-collapse:collapse;margin:0 0 20px;font-size:15px}
.doc th,.doc td{text-align:left;vertical-align:top;padding:10px 12px;border-bottom:1px solid var(--line)}
.doc th{font-weight:700;background:var(--alt)}
.doc .table-scroll{overflow-x:auto}
.doc .chips{justify-content:flex-start;margin:0 0 28px}
.toc{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 8px}
.toc a{padding:6px 14px;border:1px solid var(--line);border-radius:999px;text-decoration:none;font-weight:500;font-size:14px}
.toc a:hover{background:var(--soft)}

/* credentials shown once (signup and checkout success) */
.once{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--warn);background:var(--warn-soft);color:var(--warn);border-radius:12px;padding:12px 14px;margin:0 0 18px;font-size:15px}
.cred{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin:0 0 10px}
.cred>div{flex:1;min-width:0}
.cred small{display:block;color:var(--muted);font-size:13px;font-weight:600}
.cred code{display:block;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:15px;overflow-wrap:anywhere;color:var(--ink)}
.ib{flex:none;display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 12px;border:1px solid var(--field);border-radius:10px;background:var(--card);color:var(--ink);font-size:14px;font-weight:600}
.ib:hover{background:var(--soft)}
.snip{background:var(--navy2);color:#eef1ff;border-radius:12px;padding:14px 16px;font:14px/1.55 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere;margin:0 0 10px}

/* tablets and phones: the header links open from a Menu button (ACCESSIBILITY G11) */
.mnu{display:none}
.ll .mo{display:none}
@media (max-width:960px){.fq{grid-template-columns:minmax(0,1fr);gap:40px}.fg,.pg,.stp{grid-template-columns:repeat(2,minmax(0,1fr))}.ll{display:none}.hero{padding-block:56px 64px}.sec{padding-block:64px}.lfg{grid-template-columns:repeat(2,minmax(0,1fr))}.h2c{grid-template-columns:minmax(0,1fr);gap:40px}.hero.c{padding-block:56px 64px}}
@media (max-width:620px){.fg,.pg,.stp,.lfg,.fg.g2{grid-template-columns:minmax(0,1fr)}.box{padding:24px}.lw{padding-inline:16px}.lr2 .btn:not(.pri):not(.mnu){display:none}.lnr{gap:12px}}
@media (max-width:960px){.mnu{display:inline-flex}.lnr{position:relative}.ll.open{display:flex;flex-direction:column;align-items:stretch;position:absolute;top:100%;left:0;right:0;margin:0;padding:8px 16px 16px;gap:2px;background:var(--navy);border-bottom:1px solid rgba(255,255,255,.08);z-index:11}.ll.open a{padding:12px 14px}}
@media (max-width:620px){.ll.open .mo{display:block}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}