/* ==========================================================================
   Openline — AI Website Agent
   Shared stylesheet. Deep navy + electric violet.
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root{
  --ink:        #070B1F;
  --ink-1:      #0C1230;
  --ink-2:      #131A3F;
  --ink-3:      #1C2450;
  --line:       rgba(255,255,255,.10);
  --line-solid: #E4E6F2;

  --violet:     #7C5CFF;
  --violet-hi:  #A98BFF;
  --violet-dim: rgba(124,92,255,.14);
  --mint:       #4FE3C1;
  --amber:      #FFC46B;

  --paper:      #F7F7FC;
  --paper-2:    #FFFFFF;

  --t-hi:       #FFFFFF;
  --t-mid:      #C3C8E4;
  --t-low:      #868EB4;
  --t-ink-hi:   #0C1230;
  --t-ink-mid:  #4A5175;
  --t-ink-low:  #767C9C;

  --display: "Bricolage Grotesque", "Helvetica Neue", Arial, sans-serif;
  --body:    "Instrument Sans", "Helvetica Neue", Arial, sans-serif;
  --mono:    "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  --r-s: 10px;
  --r-m: 16px;
  --r-l: 24px;
  --r-xl: 32px;

  --wrap: 1180px;
  --gut: 24px;

  --shadow-lift: 0 24px 60px -28px rgba(7,11,31,.55);
  --shadow-card: 0 1px 2px rgba(12,18,48,.06), 0 12px 32px -18px rgba(12,18,48,.22);

  --ease: cubic-bezier(.22,.68,.36,1);
}

/* ---------- 2. Reset & base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{
  margin:0;
  background:var(--ink);
  color:var(--t-mid);
  font-family:var(--body);
  font-size:17px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
input,textarea,select{font:inherit}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{
  font-family:var(--display);
  color:var(--t-hi);
  font-weight:700;
  letter-spacing:-.028em;
  line-height:1.08;
  margin:0 0 .5em;
  text-wrap:balance;
}
h1{font-size:clamp(2.5rem,5.6vw,4.15rem)}
h2{font-size:clamp(1.95rem,3.7vw,2.9rem)}
h3{font-size:clamp(1.15rem,1.8vw,1.4rem);letter-spacing:-.02em}
h4{font-size:1.02rem;letter-spacing:-.01em}
p{margin:0 0 1.1em}
p:last-child{margin-bottom:0}
strong{color:var(--t-hi);font-weight:600}

::selection{background:var(--violet);color:#fff}
:focus-visible{outline:2px solid var(--violet-hi);outline-offset:3px;border-radius:4px}

.skip{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--violet);color:#fff;padding:12px 18px;border-radius:0 0 var(--r-s) 0;
}
.skip:focus{left:0}

/* ---------- 3. Layout primitives ---------- */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.wrap-tight{max-width:820px}
.sec{padding:clamp(64px,8vw,116px) 0;position:relative}
.sec-sm{padding:clamp(48px,5vw,72px) 0}

.band-light{background:var(--paper);color:var(--t-ink-mid)}
.band-light h1,.band-light h2,.band-light h3,.band-light h4{color:var(--t-ink-hi)}
.band-light strong{color:var(--t-ink-hi)}
.band-white{background:var(--paper-2);color:var(--t-ink-mid)}
.band-white h1,.band-white h2,.band-white h3,.band-white h4{color:var(--t-ink-hi)}
.band-raise{background:var(--ink-1)}

.grid{display:grid;gap:22px}
.g-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:center}
.split-wide{grid-template-columns:1.05fr .95fr}

.center{text-align:center}
.center .lede{margin-inline:auto}

/* ---------- 4. Type helpers ---------- */
.eyebrow{
  font-family:var(--mono);
  font-size:.72rem;
  letter-spacing:.17em;
  text-transform:uppercase;
  color:var(--violet-hi);
  display:inline-flex;align-items:center;gap:9px;
  margin-bottom:18px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:currentColor;opacity:.6}
.band-light .eyebrow,.band-white .eyebrow{color:#5B3FD6}
.lede{font-size:clamp(1.06rem,1.5vw,1.22rem);max-width:60ch;color:var(--t-mid)}
.band-light .lede,.band-white .lede{color:var(--t-ink-mid)}
.small{font-size:.9rem}
.mono-label{font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--t-low)}
.hl{color:var(--violet-hi)}
.band-light .hl,.band-white .hl{color:#5B3FD6}

/* ---------- 5. Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 22px;border-radius:999px;
  font-family:var(--body);font-weight:600;font-size:.96rem;letter-spacing:-.01em;
  transition:transform .18s var(--ease), box-shadow .18s var(--ease), background .18s var(--ease), border-color .18s var(--ease);
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:var(--violet);color:#fff;box-shadow:0 10px 30px -10px rgba(124,92,255,.85)}
.btn-primary:hover{background:#6A48FF;box-shadow:0 16px 38px -12px rgba(124,92,255,.95)}
.btn-ghost{border:1px solid var(--line);color:var(--t-hi);background:rgba(255,255,255,.03)}
.btn-ghost:hover{border-color:rgba(169,139,255,.6);background:rgba(124,92,255,.10)}
.band-light .btn-ghost,.band-white .btn-ghost{border-color:#D5D8E8;color:var(--t-ink-hi);background:#fff}
.band-light .btn-ghost:hover,.band-white .btn-ghost:hover{border-color:var(--violet);background:#fff}
.btn-sm{padding:9px 16px;font-size:.88rem}
.btn-lg{padding:16px 30px;font-size:1.02rem}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.center .btn-row{justify-content:center}
.link-arrow{
  display:inline-flex;align-items:center;gap:7px;font-weight:600;color:var(--violet-hi);
  font-size:.94rem;
}
.band-light .link-arrow,.band-white .link-arrow{color:#5B3FD6}
.link-arrow span{transition:transform .18s var(--ease)}
.link-arrow:hover span{transform:translateX(4px)}

/* ---------- 6. Header ---------- */
.hdr{
  position:sticky;top:0;z-index:90;
  background:rgba(7,11,31,.72);
  backdrop-filter:saturate(150%) blur(14px);
  -webkit-backdrop-filter:saturate(150%) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .25s, background .25s;
}
.hdr.is-stuck{border-bottom-color:var(--line);background:rgba(7,11,31,.93)}
.hdr-in{display:flex;align-items:center;gap:14px;height:70px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:800;font-size:1.16rem;color:#fff;letter-spacing:-.03em}
.logo-mark{
  width:28px;height:28px;border-radius:9px;flex:none;
  background:linear-gradient(150deg,var(--violet-hi),var(--violet) 55%,#4A2BD6);
  position:relative;box-shadow:0 6px 18px -6px rgba(124,92,255,.9);
}
.logo-mark::after{
  content:"";position:absolute;inset:9px 8px 9px 8px;border-radius:2px;
  background:#fff;clip-path:polygon(0 0,100% 0,100% 62%,38% 62%,18% 100%,18% 62%,0 62%);
}

.nav{display:flex;align-items:center;gap:2px;margin-left:18px}
.nav>li{position:relative}
.nav-link{
  display:flex;align-items:center;gap:6px;
  padding:9px 13px;border-radius:8px;font-size:.94rem;font-weight:500;color:var(--t-mid);
  transition:color .16s,background .16s;
}
.nav-link:hover,.nav-link[aria-expanded="true"]{color:#fff;background:rgba(255,255,255,.06)}
.nav-link.is-active{color:#fff}
.nav-link .caret{width:8px;height:8px;border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:rotate(45deg) translateY(-2px);opacity:.6;transition:transform .2s}
.nav-link[aria-expanded="true"] .caret{transform:rotate(-135deg) translateY(-2px)}

.mega{
  position:absolute;top:calc(100% + 10px);left:-8px;z-index:80;
  min-width:290px;padding:10px;
  background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r-m);
  box-shadow:var(--shadow-lift);
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .18s var(--ease),transform .18s var(--ease),visibility .18s;
}
.mega.is-open{opacity:1;visibility:visible;transform:translateY(0)}
.mega a{display:block;padding:10px 12px;border-radius:10px;transition:background .15s}
.mega a:hover{background:rgba(124,92,255,.16)}
.mega .mt{display:block;color:#fff;font-weight:600;font-size:.93rem}
.mega .md{display:block;color:var(--t-low);font-size:.8rem;line-height:1.4}
.mega-2{min-width:480px;display:grid;grid-template-columns:1fr 1fr;gap:2px}

.hdr-cta{margin-left:auto;display:flex;align-items:center;gap:10px}
.burger{display:none;width:42px;height:42px;border-radius:10px;border:1px solid var(--line);align-items:center;justify-content:center;flex-direction:column;gap:5px}
.burger i{display:block;width:17px;height:1.8px;background:#fff;border-radius:2px;transition:transform .22s var(--ease),opacity .18s}
.burger.is-open i:nth-child(1){transform:translateY(6.8px) rotate(45deg)}
.burger.is-open i:nth-child(2){opacity:0}
.burger.is-open i:nth-child(3){transform:translateY(-6.8px) rotate(-45deg)}

.mnav{display:none;border-top:1px solid var(--line);background:var(--ink-1);max-height:calc(100vh - 70px);overflow-y:auto}
.mnav-in{padding:14px var(--gut) 30px}
.macc{border-bottom:1px solid var(--line)}
.macc>button{display:flex;width:100%;justify-content:space-between;align-items:center;padding:15px 2px;font-weight:600;color:#fff;font-size:1rem}
.macc>button .caret{width:8px;height:8px;border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:rotate(45deg);opacity:.5;transition:transform .2s}
.macc.is-open>button .caret{transform:rotate(-135deg)}
.macc-body{display:none;padding:0 2px 14px}
.macc-body a{display:block;padding:9px 0;color:var(--t-mid);font-size:.95rem}
.mnav>.mnav-in>a.mtop{display:block;padding:15px 2px;font-weight:600;color:#fff;border-bottom:1px solid var(--line)}
.mnav .btn{width:100%;margin-top:16px}

/* ---------- 7. Hero ---------- */
.hero{position:relative;padding:clamp(48px,7vw,86px) 0 clamp(56px,7vw,96px);overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:-30% -10% auto -10%;height:820px;z-index:-1;
  background:
    radial-gradient(48% 44% at 22% 30%,rgba(124,92,255,.34),transparent 68%),
    radial-gradient(40% 40% at 78% 18%,rgba(79,227,193,.14),transparent 66%);
  filter:blur(6px);
}
.grid-veil{
  position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(70% 55% at 50% 30%,#000 20%,transparent 75%);
  -webkit-mask-image:radial-gradient(70% 55% at 50% 30%,#000 20%,transparent 75%);
  opacity:.5;
}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(30px,4vw,60px);align-items:center}
.hero h1{margin-bottom:22px}
.hero .lede{font-size:clamp(1.08rem,1.6vw,1.25rem)}

.trust-strip{
  display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:32px;padding-top:22px;
  border-top:1px solid var(--line);
}
.trust-strip li{display:flex;align-items:center;gap:8px;font-size:.86rem;color:var(--t-low);font-family:var(--mono);letter-spacing:.02em}
.trust-strip li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--mint);flex:none}

/* ---------- 8. Chat panel (signature element) ---------- */
.chat{
  background:linear-gradient(180deg,var(--ink-2),var(--ink-1));
  border:1px solid var(--line);
  border-radius:var(--r-xl);
  box-shadow:var(--shadow-lift);
  overflow:hidden;
  display:flex;flex-direction:column;
  position:relative;
}
.chat::after{
  content:"";position:absolute;inset:0;border-radius:var(--r-xl);pointer-events:none;
  border-top:1px solid rgba(169,139,255,.35);
}
.chat-bar{
  display:flex;align-items:center;gap:10px;padding:14px 18px;
  border-bottom:1px solid var(--line);background:rgba(255,255,255,.02);
}
.chat-av{
  width:32px;height:32px;border-radius:10px;flex:none;
  background:linear-gradient(150deg,var(--violet-hi),var(--violet));
  display:grid;place-items:center;color:#fff;font-family:var(--display);font-weight:800;font-size:.85rem;
}
.chat-who{line-height:1.25}
.chat-who b{display:block;color:#fff;font-size:.92rem;font-weight:600}
.chat-who span{display:flex;align-items:center;gap:6px;font-size:.74rem;color:var(--mint);font-family:var(--mono)}
.chat-who span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 3px rgba(79,227,193,.18)}
.chat-tag{margin-left:auto;font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--t-low);border:1px solid var(--line);padding:4px 9px;border-radius:999px}

.chat-log{
  padding:20px 18px;display:flex;flex-direction:column;gap:14px;
  min-height:300px;max-height:430px;overflow-y:auto;scrollbar-width:thin;
}
.chat-log::-webkit-scrollbar{width:6px}
.chat-log::-webkit-scrollbar-thumb{background:rgba(255,255,255,.14);border-radius:9px}

.msg{max-width:84%;display:flex;flex-direction:column;gap:5px;animation:pop .34s var(--ease) both}
@keyframes pop{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.msg .bub{padding:12px 15px;border-radius:16px;font-size:.94rem;line-height:1.55}
.msg .who{font-family:var(--mono);font-size:.63rem;letter-spacing:.14em;text-transform:uppercase;color:var(--t-low)}
.msg-user{align-self:flex-end;align-items:flex-end}
.msg-user .bub{background:var(--violet);color:#fff;border-bottom-right-radius:5px}
.msg-ai{align-self:flex-start}
.msg-ai .bub{background:rgba(255,255,255,.055);border:1px solid var(--line);color:var(--t-hi);border-bottom-left-radius:5px}
.msg-ai .bub b{color:#fff}
.msg-note{
  align-self:center;max-width:100%;
  font-family:var(--mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--mint);border:1px dashed rgba(79,227,193,.4);padding:5px 12px;border-radius:999px;
}

.typing{display:flex;gap:4px;padding:15px}
.typing i{width:6px;height:6px;border-radius:50%;background:var(--t-low);animation:bob 1.1s infinite}
.typing i:nth-child(2){animation-delay:.16s}
.typing i:nth-child(3){animation-delay:.32s}
@keyframes bob{0%,60%,100%{transform:translateY(0);opacity:.45}30%{transform:translateY(-5px);opacity:1}}

.chat-chips{display:flex;gap:8px;flex-wrap:wrap;padding:0 18px 14px}
.chip{
  border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:.84rem;color:var(--t-mid);
  background:rgba(255,255,255,.02);transition:all .16s var(--ease);
}
.chip:hover{border-color:rgba(169,139,255,.7);color:#fff;background:rgba(124,92,255,.14)}
.chip:disabled{opacity:.35;cursor:default;transform:none}

.chat-input{display:flex;gap:10px;padding:14px 18px;border-top:1px solid var(--line);background:rgba(255,255,255,.02)}
.chat-input input{
  flex:1;background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:999px;
  padding:11px 17px;color:#fff;font-size:.93rem;
}
.chat-input input::placeholder{color:var(--t-low)}
.chat-input input:focus{outline:none;border-color:rgba(169,139,255,.7);background:rgba(124,92,255,.10)}
.chat-send{
  width:42px;height:42px;border-radius:50%;background:var(--violet);display:grid;place-items:center;flex:none;
  transition:transform .16s var(--ease),background .16s;
}
.chat-send:hover{background:#6A48FF;transform:scale(1.06)}
.chat-send svg{width:17px;height:17px;fill:#fff}
.chat-foot{padding:0 18px 16px;font-size:.72rem;color:var(--t-low);font-family:var(--mono)}

/* light-band chat */
.band-light .chat,.band-white .chat{
  background:#fff;border-color:var(--line-solid);box-shadow:var(--shadow-card);
}
.band-light .chat::after,.band-white .chat::after{border-top-color:rgba(124,92,255,.3)}
.band-light .chat-bar,.band-white .chat-bar{background:#FBFBFE;border-bottom-color:var(--line-solid)}
.band-light .chat-who b,.band-white .chat-who b{color:var(--t-ink-hi)}
.band-light .chat-who span,.band-white .chat-who span{color:#12A98A}
.band-light .chat-tag,.band-white .chat-tag{border-color:var(--line-solid);color:var(--t-ink-low)}
.band-light .msg-ai .bub,.band-white .msg-ai .bub{background:#F3F3F9;border-color:var(--line-solid);color:var(--t-ink-hi)}
.band-light .msg-ai .bub b,.band-white .msg-ai .bub b{color:var(--t-ink-hi)}
.band-light .msg .who,.band-white .msg .who{color:var(--t-ink-low)}
.band-light .chip,.band-white .chip{border-color:var(--line-solid);color:var(--t-ink-mid);background:#fff}
.band-light .chip:hover,.band-white .chip:hover{color:#3D22C4;background:#F2EEFF;border-color:#C7B6FF}
.band-light .chat-input,.band-white .chat-input{background:#FBFBFE;border-top-color:var(--line-solid)}
.band-light .chat-input input,.band-white .chat-input input{background:#fff;border-color:var(--line-solid);color:var(--t-ink-hi)}
.band-light .chat-log::-webkit-scrollbar-thumb,.band-white .chat-log::-webkit-scrollbar-thumb{background:#D9DBEA}
.band-light .chat-foot,.band-white .chat-foot{color:var(--t-ink-low)}
.band-light .msg-note,.band-white .msg-note{color:#0F9B7E;border-color:rgba(18,169,138,.4)}

/* ---------- 9. Cards ---------- */
.card{
  background:rgba(255,255,255,.028);
  border:1px solid var(--line);
  border-radius:var(--r-l);
  padding:26px;
  transition:border-color .2s var(--ease),transform .2s var(--ease),background .2s;
}
.card:hover{border-color:rgba(169,139,255,.45);transform:translateY(-3px);background:rgba(124,92,255,.06)}
.card h3{margin-bottom:9px}
.card p{font-size:.94rem;color:var(--t-mid);margin:0}
.card-ico{
  width:40px;height:40px;border-radius:12px;margin-bottom:16px;
  background:var(--violet-dim);border:1px solid rgba(124,92,255,.3);
  display:grid;place-items:center;color:var(--violet-hi);
  font-family:var(--mono);font-size:.78rem;font-weight:700;
}
.band-light .card,.band-white .card{background:#fff;border-color:var(--line-solid);box-shadow:var(--shadow-card)}
.band-light .card:hover,.band-white .card:hover{border-color:#C7B6FF;background:#fff}
.band-light .card p,.band-white .card p{color:var(--t-ink-mid)}
.band-light .card-ico,.band-white .card-ico{background:#F2EEFF;border-color:#DED2FF;color:#5B3FD6}
.band-light .card-ico svg,.band-white .card-ico svg{stroke:#5B3FD6}
.card-ico svg{width:19px;height:19px;stroke:var(--violet-hi);stroke-width:1.7;fill:none;stroke-linecap:round;stroke-linejoin:round}
a.card{display:block}

/* ---------- 10. Flow / pipeline ---------- */
.flow{display:flex;flex-wrap:wrap;align-items:stretch;gap:10px;margin-top:8px}
.flow-step{
  flex:1 1 120px;min-width:120px;
  border:1px solid var(--line);border-radius:var(--r-m);padding:16px 14px;
  background:rgba(255,255,255,.028);position:relative;
}
.flow-step .n{font-family:var(--mono);font-size:.66rem;color:var(--violet-hi);letter-spacing:.12em;display:block;margin-bottom:7px}
.flow-step b{display:block;color:var(--t-hi);font-size:.95rem;font-weight:600;letter-spacing:-.01em}
.flow-step span.d{display:block;font-size:.82rem;color:var(--t-low);margin-top:4px;line-height:1.45}
.flow-step.is-hot{border-color:rgba(124,92,255,.6);background:rgba(124,92,255,.10)}
.flow-arrow{align-self:center;color:var(--t-low);flex:none;font-size:1.1rem;line-height:1}
.band-light .flow-step,.band-white .flow-step{background:#fff;border-color:var(--line-solid);box-shadow:var(--shadow-card)}
.band-light .flow-step b,.band-white .flow-step b{color:var(--t-ink-hi)}
.band-light .flow-step span.d,.band-white .flow-step span.d{color:var(--t-ink-low)}
.band-light .flow-step .n,.band-white .flow-step .n{color:#5B3FD6}
.band-light .flow-arrow,.band-white .flow-arrow{color:#B9BDD2}
.band-light .flow-step.is-hot,.band-white .flow-step.is-hot{border-color:#A98BFF;background:#F5F1FF}

/* ---------- 11. Compare (before/after) ---------- */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.cmp{border-radius:var(--r-l);padding:26px;border:1px solid var(--line)}
.cmp-old{background:rgba(255,255,255,.02)}
.cmp-new{background:linear-gradient(160deg,rgba(124,92,255,.16),rgba(79,227,193,.06));border-color:rgba(124,92,255,.4)}
.cmp h4{font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:18px}
.cmp-old h4{color:var(--t-low)}
.cmp-new h4{color:var(--violet-hi)}
.cmp ol{counter-reset:s;padding:0;margin:0;list-style:none}
.cmp li{
  position:relative;padding:0 0 18px 30px;font-size:.95rem;line-height:1.45;
}
.cmp li::before{
  counter-increment:s;content:counter(s);
  position:absolute;left:0;top:1px;width:20px;height:20px;border-radius:50%;
  font-family:var(--mono);font-size:.66rem;display:grid;place-items:center;
  border:1px solid var(--line);color:var(--t-low);
}
.cmp li:not(:last-child)::after{content:"";position:absolute;left:9.5px;top:23px;bottom:2px;width:1px;background:var(--line)}
.cmp-new li::before{border-color:rgba(124,92,255,.6);color:var(--violet-hi)}
.cmp li:last-child{padding-bottom:0}
.cmp-new li strong{color:#fff}
.band-light .cmp-old,.band-white .cmp-old{background:#fff;border-color:var(--line-solid)}
.band-light .cmp li::before,.band-white .cmp li::before{border-color:var(--line-solid)}
.band-light .cmp li:not(:last-child)::after,.band-white .cmp li:not(:last-child)::after{background:var(--line-solid)}
.band-light .cmp-new,.band-white .cmp-new{background:linear-gradient(160deg,#F2EEFF,#EAFBF6);border-color:#C7B6FF}
.band-light .cmp-new h4,.band-white .cmp-new h4{color:#5B3FD6}
.band-light .cmp-new li::before,.band-white .cmp-new li::before{color:#5B3FD6;border-color:#C7B6FF}
.band-light .cmp-new li strong,.band-white .cmp-new li strong{color:var(--t-ink-hi)}

/* ---------- 12. Accordion (FAQ) ---------- */
.acc{border-top:1px solid var(--line)}
.acc-item{border-bottom:1px solid var(--line)}
.acc-q{
  display:flex;width:100%;text-align:left;gap:18px;align-items:flex-start;justify-content:space-between;
  padding:21px 2px;font-family:var(--display);font-weight:600;font-size:1.04rem;color:var(--t-hi);letter-spacing:-.015em;
}
.acc-q .pm{position:relative;width:16px;height:16px;flex:none;margin-top:5px}
.acc-q .pm::before,.acc-q .pm::after{content:"";position:absolute;background:var(--violet-hi);border-radius:2px;transition:transform .24s var(--ease)}
.acc-q .pm::before{inset:7px 0 auto 0;height:2px}
.acc-q .pm::after{inset:0 7px 0 auto;width:2px}
.acc-item.is-open .acc-q .pm::after{transform:rotate(90deg);opacity:0}
.acc-a{display:none;padding:0 44px 24px 2px;font-size:.97rem}
.band-light .acc,.band-white .acc{border-top-color:var(--line-solid)}
.band-light .acc-item,.band-white .acc-item{border-bottom-color:var(--line-solid)}
.band-light .acc-q,.band-white .acc-q{color:var(--t-ink-hi)}
.band-light .acc-q .pm::before,.band-light .acc-q .pm::after,
.band-white .acc-q .pm::before,.band-white .acc-q .pm::after{background:#5B3FD6}

/* ---------- 13. Tabs / selector ---------- */
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:26px}
.tab{
  border:1px solid var(--line);border-radius:999px;padding:9px 17px;font-size:.9rem;font-weight:500;
  color:var(--t-mid);transition:all .16s var(--ease);
}
.tab:hover{color:#fff;border-color:rgba(169,139,255,.6)}
.tab.is-on{background:var(--violet);border-color:var(--violet);color:#fff}
.band-light .tab,.band-white .tab{border-color:var(--line-solid);color:var(--t-ink-mid);background:#fff}
.band-light .tab:hover,.band-white .tab:hover{color:#3D22C4;border-color:#C7B6FF}
.band-light .tab.is-on,.band-white .tab.is-on{background:#5B3FD6;border-color:#5B3FD6;color:#fff}
.tab-panel{display:none}
.tab-panel.is-on{display:block;animation:fade .3s var(--ease)}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ---------- 14. Feature list ---------- */
.ticks li{
  position:relative;padding-left:29px;margin-bottom:12px;font-size:.97rem;
}
.ticks li::before{
  content:"";position:absolute;left:0;top:.42em;width:16px;height:16px;border-radius:50%;
  background:var(--violet-dim);border:1px solid rgba(124,92,255,.45);
}
.ticks li::after{
  content:"";position:absolute;left:5px;top:.66em;width:6px;height:3.5px;
  border-left:1.8px solid var(--violet-hi);border-bottom:1.8px solid var(--violet-hi);
  transform:rotate(-45deg);
}
.band-light .ticks li::before,.band-white .ticks li::before{background:#F2EEFF;border-color:#C7B6FF}
.band-light .ticks li::after,.band-white .ticks li::after{border-color:#5B3FD6}

.kv{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-m);overflow:hidden}
.kv div{background:var(--ink-1);padding:20px 18px}
.kv b{display:block;font-family:var(--display);font-size:1.65rem;color:#fff;letter-spacing:-.03em;line-height:1.1}
.kv span{font-size:.82rem;color:var(--t-low);font-family:var(--mono);letter-spacing:.06em}
.band-light .kv,.band-white .kv{background:var(--line-solid);border-color:var(--line-solid)}
.band-light .kv div,.band-white .kv div{background:#fff}
.band-light .kv b,.band-white .kv b{color:var(--t-ink-hi)}
.band-light .kv span,.band-white .kv span{color:var(--t-ink-low)}

/* ---------- 15. Pricing ---------- */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:start}
.plan{
  border:1px solid var(--line);border-radius:var(--r-l);padding:30px 26px;background:rgba(255,255,255,.028);
  position:relative;
}
.plan.is-featured{
  border-color:rgba(124,92,255,.6);
  background:linear-gradient(170deg,rgba(124,92,255,.14),rgba(255,255,255,.02));
  box-shadow:0 30px 70px -34px rgba(124,92,255,.7);
}
.plan-badge{
  position:absolute;top:-11px;left:26px;background:var(--violet);color:#fff;
  font-family:var(--mono);font-size:.63rem;letter-spacing:.14em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;
}
.plan h3{margin-bottom:4px}
.plan .who{font-size:.88rem;color:var(--t-low);margin-bottom:20px;min-height:42px}
.plan .price{font-family:var(--display);font-size:2.5rem;color:var(--t-hi);letter-spacing:-.04em;line-height:1}
.plan .price small{font-family:var(--body);font-size:.88rem;color:var(--t-low);letter-spacing:0;font-weight:500}
.plan .btn{width:100%;margin:22px 0 24px}
.plan ul{border-top:1px solid var(--line);padding-top:20px}
.band-light .plan,.band-white .plan{background:#fff;border-color:var(--line-solid);box-shadow:var(--shadow-card)}
.band-light .plan.is-featured,.band-white .plan.is-featured{border-color:#A98BFF;background:linear-gradient(170deg,#F6F2FF,#fff)}
.band-light .plan .who,.band-white .plan .who{color:var(--t-ink-low)}
.band-light .plan .price,.band-white .plan .price{color:var(--t-ink-hi)}
.band-light .plan ul,.band-white .plan ul{border-top-color:var(--line-solid)}

/* ---------- 16. Dashboard preview ---------- */
.dash{border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden;background:var(--ink-1)}
.dash-top{display:flex;align-items:center;gap:7px;padding:13px 16px;border-bottom:1px solid var(--line)}
.dash-top i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.14)}
.dash-top b{margin-left:8px;font-family:var(--mono);font-size:.72rem;color:var(--t-low);font-weight:400;letter-spacing:.08em}
.dash-body{padding:20px;display:grid;gap:16px}
.dash-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.stat{border:1px solid var(--line);border-radius:var(--r-m);padding:15px}
.stat span{font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--t-low)}
.stat b{display:block;font-family:var(--display);font-size:1.7rem;color:#fff;letter-spacing:-.03em;margin-top:5px;line-height:1}
.stat em{font-style:normal;font-size:.76rem;color:var(--mint);font-family:var(--mono)}
.bars{display:flex;align-items:flex-end;gap:7px;height:104px;padding-top:8px}
.bars i{flex:1;background:linear-gradient(180deg,var(--violet-hi),rgba(124,92,255,.25));border-radius:5px 5px 0 0;display:block;transition:height .8s var(--ease)}
.qlist li{display:flex;justify-content:space-between;gap:14px;padding:9px 0;border-bottom:1px solid var(--line);font-size:.88rem}
.qlist li:last-child{border-bottom:0}
.qlist li b{color:var(--t-hi);font-family:var(--mono);font-size:.8rem;font-weight:500}
.band-light .dash,.band-white .dash{background:#fff;border-color:var(--line-solid);box-shadow:var(--shadow-card)}
.band-light .dash-top,.band-white .dash-top{border-bottom-color:var(--line-solid)}
.band-light .dash-top i,.band-white .dash-top i{background:#E2E4F0}
.band-light .stat,.band-white .stat{border-color:var(--line-solid)}
.band-light .stat b,.band-white .stat b{color:var(--t-ink-hi)}
.band-light .stat em,.band-white .stat em{color:#0F9B7E}
.band-light .qlist li,.band-white .qlist li{border-bottom-color:var(--line-solid)}
.band-light .qlist li b,.band-white .qlist li b{color:var(--t-ink-hi)}

/* ---------- 17. Logos / integrations ---------- */
.logos{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}
.logo-cell{
  border:1px solid var(--line);border-radius:var(--r-m);padding:20px 16px;text-align:center;
  transition:border-color .2s,background .2s;
}
.logo-cell:hover{border-color:rgba(169,139,255,.5);background:rgba(124,92,255,.07)}
.logo-cell b{display:block;color:var(--t-hi);font-size:.95rem;font-weight:600;letter-spacing:-.01em}
.logo-cell span{font-family:var(--mono);font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;color:var(--t-low)}
.band-light .logo-cell,.band-white .logo-cell{border-color:var(--line-solid);background:#fff}
.band-light .logo-cell b,.band-white .logo-cell b{color:var(--t-ink-hi)}
.band-light .logo-cell span,.band-white .logo-cell span{color:var(--t-ink-low)}

/* ---------- 18. Forms ---------- */
.form{display:grid;gap:16px}
.field label{display:block;font-size:.85rem;font-weight:600;color:var(--t-hi);margin-bottom:7px}
.band-light .field label,.band-white .field label{color:var(--t-ink-hi)}
.field input,.field select,.field textarea{
  width:100%;padding:12px 15px;border-radius:var(--r-s);
  background:rgba(255,255,255,.04);border:1px solid var(--line);color:#fff;font-size:.95rem;
}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:rgba(169,139,255,.75);background:rgba(124,92,255,.08)}
.band-light .field input,.band-light .field select,.band-light .field textarea,
.band-white .field input,.band-white .field select,.band-white .field textarea{background:#fff;border-color:var(--line-solid);color:var(--t-ink-hi)}
.field .hint{font-size:.78rem;color:var(--t-low);margin-top:6px}
.form-note{font-size:.82rem;color:var(--t-low)}
.form-ok{
  display:none;padding:16px 18px;border-radius:var(--r-m);
  background:rgba(79,227,193,.10);border:1px solid rgba(79,227,193,.4);color:var(--mint);font-size:.92rem;
}
.field .err{display:none;font-size:.79rem;color:#FF8FA3;margin-top:6px}
.field.has-err input,.field.has-err textarea,.field.has-err select{border-color:#FF8FA3}
.field.has-err .err{display:block}
/* Server-side / network failure line, shown by chatbot-web-main.js. Separate
   from .field .err (per-field) because it reports the whole submission. */
.form-err{display:none;margin-top:14px;font-size:.86rem;color:#FF8FA3}
/* Honeypot: off-screen rather than display:none — naive bots skip hidden
   inputs but still fill positioned ones. Kept out of the tab order and the
   a11y tree by the markup (tabindex=-1, aria-hidden) so it can never trap a
   real visitor. */
.hp-field{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}

/* ---------- 19. Calculator ---------- */
.calc{border:1px solid var(--line);border-radius:var(--r-l);padding:28px;background:rgba(255,255,255,.028)}
.calc .row{margin-bottom:22px}
.calc .row .top{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:9px}
.calc .row label{font-size:.92rem;font-weight:600;color:var(--t-hi)}
.calc .row output{font-family:var(--mono);font-size:.95rem;color:var(--violet-hi)}
input[type=range]{
  -webkit-appearance:none;appearance:none;width:100%;height:5px;border-radius:99px;
  background:rgba(255,255,255,.12);
}
input[type=range]::-webkit-slider-thumb{
  -webkit-appearance:none;width:20px;height:20px;border-radius:50%;background:var(--violet);
  border:3px solid #fff;box-shadow:0 3px 10px rgba(0,0,0,.4);cursor:pointer;
}
input[type=range]::-moz-range-thumb{
  width:20px;height:20px;border-radius:50%;background:var(--violet);border:3px solid #fff;cursor:pointer;
}
.band-light .calc,.band-white .calc{background:#fff;border-color:var(--line-solid);box-shadow:var(--shadow-card)}
.band-light .calc .row label,.band-white .calc .row label{color:var(--t-ink-hi)}
.band-light .calc .row output,.band-white .calc .row output{color:#5B3FD6}
.band-light input[type=range],.band-white input[type=range]{background:#E2E4F0}

/* ---------- 20. Blog cards ---------- */
.post{display:flex;flex-direction:column;height:100%}
.post .cat{font-family:var(--mono);font-size:.66rem;letter-spacing:.13em;text-transform:uppercase;color:var(--violet-hi);margin-bottom:12px;display:block}
.band-light .post .cat,.band-white .post .cat{color:#5B3FD6}
.post h3{font-size:1.14rem;line-height:1.25}
.post .meta{margin-top:auto;padding-top:18px;font-size:.8rem;color:var(--t-low);font-family:var(--mono)}

/* ---------- 21. CTA band ---------- */
.cta-band{
  position:relative;overflow:hidden;
  background:linear-gradient(140deg,#150F44,#0A0E2C 55%,#0B1F3A);
  border-top:1px solid var(--line);
}
.cta-band::before{
  content:"";position:absolute;inset:-60% -20% auto -20%;height:600px;
  background:radial-gradient(45% 50% at 50% 50%,rgba(124,92,255,.4),transparent 70%);
}
.cta-band .wrap{position:relative}

/* ---------- 22. Footer ---------- */
.ftr{background:var(--ink);border-top:1px solid var(--line);padding:64px 0 34px}
.ftr-grid{display:grid;grid-template-columns:1.5fr repeat(4,1fr);gap:36px 24px}
.ftr h4{font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--t-low);font-weight:400;margin-bottom:16px}
.ftr li{margin-bottom:10px}
.ftr a{font-size:.9rem;color:var(--t-mid);transition:color .15s}
.ftr a:hover{color:var(--violet-hi)}
.ftr-about p{font-size:.9rem;color:var(--t-low);max-width:34ch;margin-top:16px}
.ftr-btm{
  margin-top:48px;padding-top:24px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:.83rem;color:var(--t-low);
}
.ftr-btm nav{display:flex;gap:20px;flex-wrap:wrap}

/* ---------- 23. Breadcrumbs ---------- */
.crumbs{display:flex;gap:9px;flex-wrap:wrap;font-family:var(--mono);font-size:.72rem;color:var(--t-low);margin-bottom:22px;letter-spacing:.06em}
.crumbs a:hover{color:var(--violet-hi)}
.crumbs li:not(:last-child)::after{content:"/";margin-left:9px;opacity:.5}
.crumbs li{display:flex}

/* ---------- 24. Page hero (interior) ---------- */
.phero{padding:clamp(46px,6vw,80px) 0 clamp(40px,5vw,64px);position:relative;overflow:hidden}
.phero::before{
  content:"";position:absolute;inset:-40% -10% auto -10%;height:620px;z-index:-1;
  background:radial-gradient(42% 48% at 30% 34%,rgba(124,92,255,.28),transparent 70%);
}

/* ---------- 25. Reveal on scroll ---------- */
.rv{opacity:0;transform:translateY(18px)}
.rv.in{opacity:1;transform:none;transition:opacity .6s var(--ease),transform .6s var(--ease)}

/* ---------- 26. Floating widget ---------- */
.fab{
  position:fixed;right:20px;bottom:20px;z-index:70;
  display:flex;align-items:center;gap:10px;padding:13px 20px 13px 16px;border-radius:999px;
  background:var(--violet);color:#fff;font-weight:600;font-size:.93rem;
  box-shadow:0 16px 40px -12px rgba(124,92,255,.9);
  transition:transform .2s var(--ease);
}
.fab:hover{transform:translateY(-3px) scale(1.02)}
.fab svg{width:18px;height:18px;fill:none;stroke:#fff;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.fab .dot{width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 3px rgba(79,227,193,.3)}

/* ---------- 27. Misc ---------- */
.note-box{
  border-left:2px solid var(--violet);background:rgba(124,92,255,.08);
  padding:16px 20px;border-radius:0 var(--r-m) var(--r-m) 0;font-size:.93rem;
}
.band-light .note-box,.band-white .note-box{background:#F5F2FF;border-left-color:#5B3FD6}
.pill-row{display:flex;flex-wrap:wrap;gap:8px}
.pill{
  border:1px solid var(--line);border-radius:999px;padding:6px 13px;font-size:.83rem;color:var(--t-mid);
  font-family:var(--mono);letter-spacing:.02em;
}
.band-light .pill,.band-white .pill{border-color:var(--line-solid);color:var(--t-ink-mid);background:#fff}
hr.rule{border:0;border-top:1px solid var(--line);margin:44px 0}
.band-light hr.rule,.band-white hr.rule{border-top-color:var(--line-solid)}

/* ---------- 27b. Inline links, code and long-form prose ----------
   Base `a` inherits colour with no underline, which is right for cards, nav
   and buttons but makes a link inside a sentence invisible. These selectors
   only cover running text, so footer/nav/card links are untouched. */
.prose a,.acc-a a,.note-box a,.lede a,.small a,.card p a,.qlist a{
  color:var(--violet-hi);
  text-decoration:underline;
  text-underline-offset:3px;
  text-decoration-thickness:1px;
  text-decoration-color:rgba(169,139,255,.5);
  transition:color .18s var(--ease),text-decoration-color .18s var(--ease);
}
.prose a:hover,.acc-a a:hover,.note-box a:hover,.lede a:hover,.small a:hover,.card p a:hover{
  color:var(--t-hi);text-decoration-color:currentColor;
}
.band-light .prose a,.band-white .prose a,
.band-light .acc-a a,.band-white .acc-a a,
.band-light .note-box a,.band-white .note-box a,
.band-light .lede a,.band-white .lede a,
.band-light .small a,.band-white .small a,
.band-light .card p a,.band-white .card p a{
  color:#5B39E8;text-decoration-color:rgba(91,57,232,.45);
}
.band-light .prose a:hover,.band-white .prose a:hover,
.band-light .acc-a a:hover,.band-white .acc-a a:hover,
.band-light .lede a:hover,.band-white .lede a:hover,
.band-light .small a:hover,.band-white .small a:hover{color:var(--t-ink-hi)}

code{
  font-family:var(--mono);font-size:.86em;
  background:rgba(124,92,255,.14);color:var(--violet-hi);
  padding:.12em .42em;border-radius:6px;
}
.band-light code,.band-white code{background:rgba(124,92,255,.10);color:#5B39E8}
pre{margin:0;padding:16px 18px;border-radius:var(--r-m);
  background:rgba(7,11,31,.55);border:1px solid var(--line);overflow-x:auto}
pre code{background:none;padding:0;color:var(--t-mid)}
.band-light pre,.band-white pre{background:#0C1230;border-color:transparent}
.band-light pre code,.band-white pre code{color:var(--t-mid)}

/* Long-form pages (legal, guides): restores list markers and heading rhythm */
.prose{max-width:74ch}
.prose h2{font-size:clamp(1.5rem,2.4vw,1.95rem);margin-top:1.6em}
.prose h3{margin-top:1.9em;margin-bottom:.55em}
.prose h2:first-child,.prose h3:first-child{margin-top:0}
.prose ul,.prose ol{list-style:revert;padding-left:1.35em;margin:0 0 1.15em}
.prose li{margin-bottom:.45em}
.prose li::marker{color:var(--violet-hi)}
.band-light .prose li::marker,.band-white .prose li::marker{color:#5B39E8}
.prose table{width:100%;border-collapse:collapse;margin:0 0 1.2em;font-size:.94rem}
.prose th,.prose td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.band-light .prose th,.band-light .prose td,.band-white .prose th,.band-white .prose td{border-color:var(--line-solid)}
.prose th{font-family:var(--mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.09em;color:var(--t-low)}
.band-light .prose th,.band-white .prose th{color:var(--t-ink-low)}
.legal-meta{font-family:var(--mono);font-size:.78rem;color:var(--t-low);margin-bottom:2em}
.band-light .legal-meta,.band-white .legal-meta{color:var(--t-ink-low)}

/* ---------- 28. Responsive ---------- */
@media (max-width:1040px){
  .ftr-grid{grid-template-columns:1fr 1fr 1fr}
  .g-4{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .nav,.hdr-cta .btn-ghost{display:none}
  .burger{display:flex}
  .hero-grid,.split,.split-wide{grid-template-columns:1fr}
  .hero-grid{gap:38px}
  .g-3,.plans,.compare{grid-template-columns:1fr}
  .g-2{grid-template-columns:1fr}
  .dash-row{grid-template-columns:1fr 1fr}
  .fab{right:14px;bottom:14px;padding:11px 17px 11px 14px;font-size:.87rem}
}
@media (max-width:600px){
  body{font-size:16px}
  :root{--gut:18px}
  .g-4,.dash-row{grid-template-columns:1fr}
  .ftr-grid{grid-template-columns:1fr 1fr;gap:30px 20px}
  .chat-log{min-height:250px;max-height:340px}
  .btn-row .btn{flex:1 1 100%}
  .flow-arrow{display:none}
  .flow-step{flex:1 1 100%}
  .acc-a{padding-right:8px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
}