/* ============================================================
   KABS AI LABS — global stylesheet (light / white theme)
   One file controls the look of every page.
   Edit the tokens in :root to re-skin the whole site.
   ============================================================ */

:root{
  --bg:#ffffff;
  --bg-tint:#f4f6f8;
  --surface:#ffffff;
  --surface-2:#fbfcfd;
  --ink:#14181f;
  --text:#222a35;
  --muted:#5b6675;
  --faint:#94a0b0;
  --border:#e7ebf0;
  --border-2:#d9dfe7;

  --accent:#5b7a9d;
  --brand:#2f6ad6;
  --brand-soft:#eaf1fb;
  --ok:#1f9d6b;
  --dark:#1b2230;

  --radius:14px;
  --radius-lg:20px;
  --maxw:1180px;
  --shadow:0 1px 2px rgba(20,24,31,.04), 0 12px 32px -18px rgba(20,24,31,.18);
  --shadow-lg:0 30px 70px -40px rgba(20,24,31,.35);

  --font-display:'Space Grotesk',system-ui,sans-serif;
  --font-body:'Inter',system-ui,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,monospace;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font-family:var(--font-body);line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.mono{font-family:var(--font-mono)}

.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.container.narrow{max-width:880px}
.section{padding:94px 0}
.section.tight{padding:52px 0}
.tint{background:var(--bg-tint)}

.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px;z-index:300}
.skip:focus{left:16px;top:16px}

h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;letter-spacing:-.02em;line-height:1.08;color:var(--ink)}
.eyebrow{font-family:var(--font-mono);font-size:13px;letter-spacing:.02em;color:var(--brand);margin-bottom:14px}
.section-title{font-size:clamp(28px,3.8vw,44px)}
.section-title.center{text-align:center;margin-left:auto;margin-right:auto}
.hl{color:var(--accent)}
.lead{color:var(--muted);font-size:clamp(16px,1.6vw,18px);max-width:62ch;margin-top:14px}
.lead.center{margin-left:auto;margin-right:auto;text-align:center}
.kicker{display:inline-flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--border);border-radius:100px;padding:7px 16px;font-size:13.5px;color:var(--muted);font-weight:500;box-shadow:var(--shadow)}
.kicker .sp{color:var(--accent)}

.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-body);font-weight:600;font-size:15px;padding:13px 22px;border-radius:100px;cursor:pointer;border:1px solid transparent;transition:transform .15s,background .18s,border-color .18s,box-shadow .18s;white-space:nowrap}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{transform:translateY(-1px);background:#000}
.btn-accent{background:var(--accent);color:#fff}
.btn-accent:hover{transform:translateY(-1px);filter:brightness(1.06)}
.btn-ghost{border-color:var(--border-2);color:var(--ink);background:var(--surface)}
.btn-ghost:hover{background:var(--bg-tint)}
.btn-block{width:100%;justify-content:center}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px;align-items:center}

.announce{background:var(--ink);color:#fff;overflow:hidden;position:relative}
.announce .marquee-track{display:flex;gap:0;width:max-content;animation:scroll 38s linear infinite;padding:11px 0}
.announce .item{display:inline-flex;align-items:center;gap:10px;padding:0 34px;font-size:13.5px;color:#e9edf3;white-space:nowrap}
.announce .item .sp{color:#7fa8e0}
.announce .item .ar{color:#8a94a3}
.announce:hover .marquee-track{animation-play-state:paused}

.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.logo{display:flex;align-items:center;flex-shrink:0}
.logo svg{height:30px;width:auto;display:block}
.nav-main{display:flex;align-items:center;gap:4px;background:var(--bg-tint);border:1px solid var(--border);border-radius:100px;padding:5px}
.nav-link{color:var(--muted);font-size:14.5px;font-weight:500;padding:8px 16px;border-radius:100px;transition:color .18s,background .18s;display:inline-flex;align-items:center;gap:6px}
.nav-link:hover,.nav-link[aria-current="page"]{color:var(--ink);background:#fff;box-shadow:var(--shadow)}
.nav-right{display:flex;align-items:center;gap:12px;flex-shrink:0}

.has-menu{position:relative}
.menu-panel{position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%) translateY(6px);background:#fff;border:1px solid var(--border);border-radius:18px;padding:22px;display:grid;grid-template-columns:repeat(3,minmax(180px,1fr));gap:22px;box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;transition:opacity .18s,transform .18s;min-width:600px;z-index:120}
.has-menu:hover .menu-panel,.has-menu:focus-within .menu-panel,.has-menu.open .menu-panel{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.menu-toggle{background:none;border:0;margin:0;padding:8px 4px;color:var(--muted);cursor:pointer;font:inherit;display:inline-flex;align-items:center}
.menu-toggle:hover{color:var(--ink)}
/* no-JS fallback nav (only shown when JS is disabled; main.js replaces it otherwise) */
.nojs-nav{display:flex;gap:18px;flex-wrap:wrap;align-items:center;max-width:var(--maxw);margin:0 auto;padding:16px 24px;border-bottom:1px solid var(--border);font-weight:600}
.nojs-nav a{color:var(--ink)}
.menu-col h5{font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);margin-bottom:12px;font-weight:500}
.menu-col a{display:block;color:var(--muted);font-size:14px;padding:7px 0;transition:color .15s}
.menu-col a:hover{color:var(--brand)}

.hamburger{display:none;background:var(--surface);border:1px solid var(--border-2);color:var(--ink);border-radius:100px;width:44px;height:44px;cursor:pointer;font-size:18px;align-items:center;justify-content:center}
.mobile-menu{display:none;border-top:1px solid var(--border);background:#fff}
.mobile-menu.open{display:block}
.mobile-menu .container{padding-top:14px;padding-bottom:24px}
.mobile-menu a{display:block;color:var(--ink);padding:12px 0;border-bottom:1px solid var(--border);font-size:16px}
.mobile-menu .m-group{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);padding:18px 0 4px}
.mobile-menu .btn{margin-top:18px}

.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:48px;align-items:center}
.hero-grid.solo{grid-template-columns:1fr;max-width:840px}
.hero .up{font-family:var(--font-mono);font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);margin-bottom:22px;font-weight:500}
.hero h1{font-size:clamp(38px,6vw,68px);letter-spacing:-.03em;color:var(--ink);line-height:1.02}
.hero h1 .hl{color:var(--accent)}
.hero-sub{color:var(--muted);font-size:clamp(16px,1.9vw,19px);max-width:50ch;margin-top:22px}
.pill{display:inline-flex;align-items:center;gap:9px;font-size:13px;color:var(--muted);border:1px solid var(--border);background:#fff;padding:7px 15px;border-radius:100px;box-shadow:var(--shadow)}
.pill .dot{width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 3px rgba(31,157,107,.15)}

.win{position:absolute;background:#fff;border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow-lg)}
/* Hero right-column mockup: keep the .win card IN its grid column instead of absolutely floating over the H1.
   Mirrors the homepage's .hero-stack>.win override; scoped to a DIRECT hero-grid child so the homepage
   (whose .win is nested in .hero-stack) is unaffected. */
.hero-grid>.win{position:static;width:100%;inset:auto}
.win-bar{display:flex;gap:6px;padding:11px 14px;border-bottom:1px solid var(--border)}
.win-bar i{width:10px;height:10px;border-radius:50%;background:#e2e7ee;display:block}
.win-main{top:40px;left:0;width:74%;min-height:300px;position:absolute}
.win-main .body{padding:18px}
.win-main .ln{height:9px;border-radius:5px;background:#eef1f5;margin-bottom:13px}
.win-main .ln.s{width:55%}
.chart{display:flex;align-items:flex-end;gap:12px;height:120px;margin-top:26px;padding:0 8px}
.chart .bar{flex:1;background:#e7ecf2;border-radius:6px 6px 0 0}
.chart .bar.hi{background:var(--accent)}
.badge24{position:absolute;top:44%;left:40%;background:#fff;border:1px solid var(--border);border-radius:8px;padding:4px 10px;font-size:12px;font-weight:700;color:var(--ink);box-shadow:var(--shadow)}
.chat-card{position:absolute;top:0;right:0;width:296px;background:#fff;border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow-lg);overflow:hidden}
.chat-head{display:flex;align-items:center;gap:10px;padding:13px 15px;border-bottom:1px solid var(--border)}
.chat-head .av{width:34px;height:34px;border-radius:9px;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700}
.chat-head .nm{font-size:13.5px;font-weight:700;color:var(--ink)}
.chat-head .on{font-size:11px;color:var(--ok);display:flex;align-items:center;gap:5px}
.chat-head .on::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--ok)}
.chat-body{padding:15px}
.bub{font-size:12.5px;padding:9px 12px;border-radius:11px;margin-bottom:9px;max-width:88%;line-height:1.45}
.bub.them{background:var(--accent);color:#fff;border-bottom-left-radius:3px}
.bub.you{background:var(--bg-tint);color:var(--text);margin-left:auto;border-bottom-right-radius:3px}
.bub.dots{display:inline-flex;gap:4px;background:var(--bg-tint);padding:11px 13px}
.bub.dots i{width:6px;height:6px;border-radius:50%;background:var(--faint);display:block;animation:blink 1.4s infinite}
.bub.dots i:nth-child(2){animation-delay:.2s}.bub.dots i:nth-child(3){animation-delay:.4s}
.node-card{position:absolute;bottom:0;left:10px;width:288px;background:#fff;border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow-lg);padding:18px}

.nodegraph{position:relative;width:100%;aspect-ratio:1.5/1;max-width:440px;margin:0 auto}
.nodegraph .brain{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:64px;height:64px;border-radius:50%;background:var(--brand-soft);border:1.5px solid var(--brand);display:flex;align-items:center;justify-content:center;font-size:26px;z-index:2}
.nodegraph .sat{position:absolute;width:42px;height:42px;border-radius:11px;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);display:flex;align-items:center;justify-content:center;font-size:17px;z-index:2}
.nodegraph svg{position:absolute;inset:0;width:100%;height:100%;z-index:1}
.nodegraph .ln{stroke:var(--border-2);stroke-width:1.4;stroke-dasharray:4 4}

.build-panel{display:grid;grid-template-columns:1fr 1fr 1fr;border:1px solid var(--border);border-radius:18px;overflow:hidden;background:#fff;box-shadow:var(--shadow);margin-top:46px}
.build-panel .pane{padding:30px;border-right:1px solid var(--border);min-height:280px;position:relative;display:flex;align-items:center;justify-content:center}
.build-panel .pane:last-child{border-right:none}

.trust{padding:64px 0}
.trust .lbl,.strip-label{text-align:center;font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--faint);margin-bottom:20px}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;gap:46px;width:max-content;animation:scroll 34s linear infinite;align-items:center}
.trust .marquee-track span{color:#aeb8c5;font-family:var(--font-display);font-weight:700;font-size:18px;white-space:nowrap;filter:grayscale(1);opacity:.85}
@keyframes scroll{to{transform:translateX(-50%)}}
@keyframes blink{0%,60%,100%{opacity:.3}30%{opacity:1}}
.marquee:hover .marquee-track{animation-play-state:paused}

.tool-rows{display:flex;flex-direction:column;gap:14px;margin-top:34px}
.tool-track{display:flex;gap:12px;width:max-content;animation:scroll 40s linear infinite}
.tool-track.rev{animation-direction:reverse;animation-duration:46s}
.tool-wrap{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.tool-pill{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--border);border-radius:100px;padding:11px 18px;font-size:14px;font-weight:500;color:var(--text);white-space:nowrap;box-shadow:var(--shadow)}
.tool-pill .ic{width:18px;height:18px;border-radius:5px;background:var(--bg-tint);display:inline-block}

.grid{display:grid;gap:18px;margin-top:46px}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:28px;transition:transform .2s,box-shadow .2s,border-color .2s;box-shadow:var(--shadow)}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--border-2)}
.card .ic{width:46px;height:46px;border-radius:12px;background:var(--brand-soft);display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:16px;color:var(--brand)}
.card .kx{font-family:var(--font-mono);font-size:12px;color:var(--faint)}
.card h3{font-size:20px;margin:14px 0 8px;color:var(--ink)}
.card p{color:var(--muted);font-size:14.5px}
.card .more{display:inline-flex;align-items:center;gap:6px;margin-top:16px;font-weight:600;font-size:14px;color:var(--brand)}
.card.link{cursor:pointer}
.card .meta{font-family:var(--font-mono);font-size:12px;color:var(--faint);margin-bottom:10px;display:flex;gap:10px;flex-wrap:wrap}
.card .result{font-family:var(--font-display);font-weight:700;font-size:30px;letter-spacing:-.02em;color:var(--accent);margin-bottom:6px}

.feat{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--border)}
.feat:last-child{border-bottom:none}
.feat .ck{color:var(--ok);flex-shrink:0;margin-top:2px;font-weight:700}
.feat h4{font-size:16px;margin-bottom:4px;color:var(--ink)}
.feat p{color:var(--muted);font-size:14.5px}

.steps{counter-reset:s;margin-top:30px}
.step{display:flex;gap:20px;padding:22px 0;border-bottom:1px solid var(--border)}
.step:last-child{border-bottom:none}
.step .n{counter-increment:s;font-family:var(--font-display);font-weight:700;font-size:22px;color:var(--brand);min-width:46px}
.step .n::before{content:counter(s,decimal-leading-zero)}
.step h4{font-size:17px;margin-bottom:5px;color:var(--ink)}
.step p{color:var(--muted);font-size:14.5px;max-width:64ch}

.perf{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:16px;margin-top:14px}
.perf .big{grid-row:span 2;background:var(--dark);color:#fff;border-radius:16px;padding:30px;display:flex;flex-direction:column;justify-content:space-between;min-height:230px;position:relative;overflow:hidden}
.perf .big .v{font-family:var(--font-display);font-weight:700;font-size:54px;letter-spacing:-.03em}
.perf .big .l{color:#aab4c2;font-size:14px}
.perf .cell{background:#fff;border:1px solid var(--border);border-radius:16px;padding:24px;box-shadow:var(--shadow)}
.perf .cell .v{font-family:var(--font-display);font-weight:700;font-size:34px;color:var(--ink);letter-spacing:-.02em}
.perf .cell .l{color:var(--muted);font-size:13.5px;margin-top:2px}
.perf .cell .badge{float:right;font-size:11px;background:var(--bg-tint);color:var(--muted);padding:3px 9px;border-radius:100px}

.impact{display:grid;grid-template-columns:1.4fr 1fr;gap:16px;margin-top:40px}
.impact .big{background:var(--dark);color:#fff;border-radius:18px;padding:34px;position:relative;overflow:hidden;min-height:260px;display:flex;flex-direction:column;justify-content:space-between}
.impact .big .v{font-family:var(--font-display);font-weight:700;font-size:clamp(40px,6vw,64px);letter-spacing:-.03em;line-height:1}
.impact .big .l{color:#aab4c2;font-size:15px}
.impact .big .bars{display:flex;align-items:flex-end;gap:10px;height:90px;margin-top:20px}
.impact .big .bars i{flex:1;background:#2f3a4d;border-radius:5px 5px 0 0;display:block}
.impact .col{display:grid;gap:16px}
.impact .cell{background:#fff;border:1px solid var(--border);border-radius:18px;padding:28px;box-shadow:var(--shadow)}
.impact .cell .ico{width:40px;height:40px;border-radius:11px;background:var(--bg-tint);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.impact .cell .v{font-family:var(--font-display);font-weight:700;font-size:38px;color:var(--ink);letter-spacing:-.02em}
.impact .cell .l{color:var(--muted);font-size:14px}
.impact-banner{grid-column:1 / -1;background:#fff;border:1px solid var(--border);border-radius:16px;padding:22px 26px;display:flex;align-items:center;justify-content:space-between;gap:20px;box-shadow:var(--shadow);flex-wrap:wrap}
.impact-banner h4{font-size:17px;color:var(--ink)}
.impact-banner p{color:var(--muted);font-size:13.5px;margin-top:3px}
.impact-banner a{color:var(--brand);font-weight:600;font-size:14px;white-space:nowrap}

.compare{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:40px}
.compare .col{border:1px solid var(--border);border-radius:16px;padding:28px;background:#fff}
.compare .col.with{border-color:var(--accent);background:linear-gradient(180deg,#fff,#f7faff)}
.compare .col h4{font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:18px}
.compare .without h4{color:#c0594e}
.compare .with h4{color:var(--accent)}
.compare .row{display:flex;gap:11px;padding:12px 0;border-bottom:1px solid var(--border);font-size:14.5px;color:var(--text)}
.compare .row:last-child{border-bottom:none}
.compare .row .x{color:#c0594e;flex-shrink:0}
.compare .row .c{color:var(--ok);flex-shrink:0;font-weight:700}

.connect{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;margin-top:10px}
.connect .panel{background:var(--bg-tint);border:1px solid var(--border);border-radius:18px;padding:30px}

.case-band{background:var(--dark);color:#fff;border-radius:20px;padding:48px;margin-top:46px;position:relative;overflow:hidden}
.case-band .tagx{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:100px;padding:6px 14px;font-size:12.5px;color:#cdd6e2;margin-bottom:18px}
.case-band h3{font-size:clamp(22px,3vw,30px);color:#fff;max-width:24ch}
.case-band p{color:#aeb8c6;margin-top:12px;max-width:56ch;font-size:15px}
.case-band .nums{display:flex;gap:40px;margin-top:28px;flex-wrap:wrap}
.case-band .nums .v{font-family:var(--font-display);font-weight:700;font-size:36px;color:var(--accent)}
.case-band .nums .l{color:#9aa6b6;font-size:13px}
.case-band .lnk{display:inline-block;margin-top:26px;color:#fff;font-weight:600;font-size:14px;border-bottom:1px solid rgba(255,255,255,.3);padding-bottom:2px}

.learn-pills{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px;justify-content:center}
.learn-pills a{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--border-2);background:#fff;border-radius:100px;padding:11px 20px;font-size:14px;color:var(--ink);font-weight:500;transition:border-color .15s,color .15s}
.learn-pills a:hover{border-color:var(--accent);color:var(--accent)}

.quote{border:1px solid var(--border);border-radius:var(--radius-lg);padding:46px;background:var(--bg-tint);text-align:center}
.quote blockquote{font-family:var(--font-display);font-weight:600;font-size:clamp(19px,2.4vw,26px);letter-spacing:-.01em;line-height:1.4;color:var(--ink)}
.quote figcaption{margin-top:22px;color:var(--muted);font-size:14px}
.quote figcaption b{color:var(--ink)}
.quote .av{width:44px;height:44px;border-radius:50%;background:var(--accent);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:700;margin-bottom:14px}

.faq{margin-top:34px}
.faq details{border-bottom:1px solid var(--border);padding:4px 0}
.faq summary{cursor:pointer;list-style:none;padding:20px 0;font-family:var(--font-display);font-weight:600;font-size:17px;color:var(--ink);display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary .pm{color:var(--brand);font-size:22px;flex-shrink:0;transition:transform .2s}
.faq details[open] summary .pm{transform:rotate(45deg)}
.faq-a{color:var(--muted);font-size:14.5px;padding:0 0 22px;line-height:1.7;max-width:74ch}

.cta-band{position:relative;border-radius:var(--radius-lg);padding:64px 40px;text-align:center;overflow:hidden;background:#0f172a;color:#fff}
.cta-band::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle 2px at 20px 30px,rgba(47,106,214,.15) 1px,transparent 1px);background-size:50px 50px;animation:drift 20s linear infinite;opacity:.8}
.cta-band::after{content:"";position:absolute;inset:0;background:radial-gradient(550px 250px at 50% -50px,rgba(47,106,214,.25),transparent 70%);animation:glow-shift 8s ease-in-out infinite}
@keyframes drift{0%{transform:translateX(0)}100%{transform:translateX(50px)}}
@keyframes glow-shift{0%,100%{opacity:.6}50%{opacity:.9}}
.cta-band h2{position:relative;font-size:clamp(26px,4vw,40px);color:#fff;max-width:20ch;margin:0 auto;z-index:2}
.cta-band p{position:relative;color:#b8c2d0;margin:16px auto 0;max-width:50ch;z-index:2}
.cta-band .btn-row{position:relative;justify-content:center;z-index:2}
.cta-band .btn-ghost{background:transparent;border-color:rgba(255,255,255,.25);color:#fff}
.cta-band .btn-ghost:hover{background:rgba(255,255,255,.08)}

.form{margin-top:30px;display:grid;gap:16px;max-width:560px}
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-size:13.5px;color:var(--ink);font-weight:600}
.field input,.field select,.field textarea{background:#fff;border:1px solid var(--border-2);color:var(--text);border-radius:10px;padding:12px 14px;font-family:var(--font-body);font-size:15px;transition:border-color .15s,box-shadow .15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.field textarea{resize:vertical;min-height:120px}
.field.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-note{font-size:13px;color:var(--faint);margin-top:4px}
.form-aside{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:start}

.page-head{padding:64px 0 8px}
.page-head.tint{background:var(--bg-tint);padding-bottom:48px}
.page-head h1{font-size:clamp(32px,4.6vw,52px);letter-spacing:-.03em;color:var(--ink)}
.breadcrumb{font-family:var(--font-mono);font-size:12.5px;color:var(--faint);margin-bottom:16px}
.breadcrumb a:hover{color:var(--brand)}

.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin-top:46px;align-items:stretch}
.flow-step{background:#fff;border:1px solid var(--border);border-radius:16px;padding:24px 18px;text-align:center;box-shadow:var(--shadow);position:relative;z-index:2}
.flow-step .ic{width:52px;height:52px;border-radius:14px;background:var(--brand-soft);color:var(--brand);display:flex;align-items:center;justify-content:center;font-size:23px;margin:0 auto 14px}
.flow-step .st{font-family:var(--font-mono);font-size:11px;color:var(--faint);letter-spacing:.08em}
.flow-step h4{font-size:15.5px;margin:6px 0 7px;color:var(--ink)}
.flow-step p{font-size:12.5px;color:var(--muted);line-height:1.5}
.flow-arrow{display:flex;align-items:center;justify-content:center;color:var(--accent);font-size:22px;min-width:28px}
@media (max-width:860px){.flow{grid-template-columns:1fr}.flow-arrow{transform:rotate(90deg);padding:8px 0}}

.voice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px}
.voice-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:26px;box-shadow:var(--shadow)}
.voice-card .top{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.voice-card .av{width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--accent));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:18px}
.voice-card .nm{font-family:var(--font-display);font-weight:700;font-size:18px;color:var(--ink)}
.voice-card .role{font-size:12.5px;color:var(--faint)}
.voice-card p{color:var(--muted);font-size:14px;line-height:1.6}
.voice-card .wave{display:flex;align-items:center;gap:3px;height:24px;margin-top:16px}
.voice-card .wave i{width:3px;border-radius:3px;background:var(--accent);opacity:.5;display:block}

.cs-wrap{display:grid;grid-template-columns:1fr 320px;gap:48px;align-items:start}
.cs-tag{display:inline-block;background:var(--bg-tint);border:1px solid var(--border);color:var(--muted);font-size:12.5px;padding:5px 13px;border-radius:100px;margin-bottom:18px}
.cs-title{font-size:clamp(30px,4.4vw,46px);letter-spacing:-.03em;color:var(--ink)}
.cs-standfirst{color:var(--muted);font-size:18px;margin-top:14px;max-width:60ch}
.cs-meta{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:22px;padding:18px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);font-size:13.5px;color:var(--muted)}
.cs-meta .m{display:flex;align-items:center;gap:7px}
.cs-meta .share{margin-left:auto;display:flex;gap:8px;align-items:center}
.cs-meta .share a{width:30px;height:30px;border:1px solid var(--border-2);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:12px;color:var(--muted)}
.cs-figure{background:#fff;border:1px solid var(--border);border-radius:18px;padding:46px 30px;margin:30px 0;box-shadow:var(--shadow);background-image:radial-gradient(var(--border) 1px,transparent 1px);background-size:18px 18px}
.cs-figure .ftitle{font-family:var(--font-display);font-weight:700;font-size:clamp(24px,3.4vw,38px);text-align:center;color:var(--ink);margin-bottom:30px;line-height:1.1}
.cs-flow{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap}
.cs-flow .box{background:#fff;border:1.5px solid var(--ink);border-radius:12px;padding:16px 14px;min-width:118px;text-align:center;font-size:13px;font-weight:600;color:var(--ink)}
.cs-flow .box small{display:block;font-weight:400;color:var(--muted);font-size:11px;margin-top:4px}
.cs-flow .ar{color:var(--ink);font-size:18px}
.cs-body{max-width:760px}
.cs-body h2{font-size:24px;margin:38px 0 14px;color:var(--ink);scroll-margin-top:90px}
.cs-body h3{font-size:18px;margin:24px 0 8px;color:var(--ink)}
.cs-body p,.cs-body li{color:var(--text);font-size:15.5px;line-height:1.8;margin-bottom:14px}
.cs-body ul{padding-left:20px;margin-bottom:14px}
.cs-body strong{color:var(--ink)}
.cs-statrow{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:28px 0}
.cs-statrow .s{background:var(--bg-tint);border:1px solid var(--border);border-radius:14px;padding:22px}
.cs-statrow .s .v{font-family:var(--font-display);font-weight:700;font-size:32px;color:var(--accent)}
.cs-statrow .s .l{color:var(--muted);font-size:13px}

.cs-aside{position:sticky;top:96px;display:flex;flex-direction:column;gap:18px}
.feedback{background:var(--ok);color:#fff;border-radius:16px;padding:24px;position:relative;overflow:hidden}
.feedback .rt{position:absolute;top:20px;right:20px;text-align:right}
.feedback .rt .v{font-weight:700;font-size:17px}
.feedback .rt .l{font-size:10.5px;opacity:.85}
.feedback .ic{width:38px;height:38px;border-radius:11px;background:rgba(255,255,255,.18);display:flex;align-items:center;justify-content:center;margin-bottom:30px}
.feedback h4{color:#fff;font-size:18px;margin-bottom:6px}
.feedback p{color:rgba(255,255,255,.9);font-size:13px;margin-bottom:16px}
.feedback .fb{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.25);border-radius:100px;padding:9px 16px;color:#fff;font-size:13.5px;font-weight:600}
.toc{background:#fff;border:1px solid var(--border);border-radius:16px;padding:22px;box-shadow:var(--shadow)}
.toc .toc-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}
.toc .toc-head .t{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.toc .toc-head .pct{font-size:11px;color:var(--faint)}
.toc .prog{height:3px;background:var(--border);border-radius:3px;margin-bottom:16px;overflow:hidden}
.toc .prog .bar{height:100%;width:0;background:var(--accent);transition:width .2s}
.toc a{display:block;color:var(--muted);font-size:13.5px;padding:8px 10px;border-radius:8px;transition:color .15s,background .15s}
.toc a:hover{color:var(--ink);background:var(--bg-tint)}
.toc a.active{color:var(--ink);background:var(--bg-tint);font-weight:600}
.related-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:24px}

.prose{max-width:760px;margin:0 auto}
.prose h2{font-size:22px;margin:36px 0 12px;color:var(--ink)}
.prose h3{font-size:17px;margin:24px 0 8px;color:var(--ink)}
.prose p,.prose li{color:var(--muted);font-size:15px;margin-bottom:12px;line-height:1.75}
.prose ul{padding-left:20px;margin-bottom:12px}
.prose a{color:var(--brand)}
.notice{border:1px solid var(--border-2);background:var(--bg-tint);border-radius:12px;padding:16px 20px;color:var(--muted);font-size:13.5px;margin-bottom:28px}
.empty{border:1px dashed var(--border-2);border-radius:var(--radius);padding:54px 30px;text-align:center;background:var(--bg-tint)}
.empty h3{font-size:20px;margin-bottom:8px;color:var(--ink)}
.empty p{color:var(--muted);font-size:14.5px;max-width:48ch;margin:0 auto}
.tag{font-family:var(--font-mono);font-size:11px;padding:3px 9px;border-radius:6px;background:var(--brand-soft);color:var(--brand)}
.tag.ok{background:rgba(31,157,107,.12);color:var(--ok)}

.site-footer{border-top:1px solid var(--border);padding:58px 0 40px;background:var(--bg-tint)}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr 1fr;gap:28px}
.foot-brand p{color:var(--muted);font-size:14px;margin-top:14px;max-width:30ch}
.foot-social{display:flex;gap:10px;margin-top:18px}
.foot-social a{width:34px;height:34px;border:1px solid var(--border-2);border-radius:9px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:12px;transition:color .15s,border-color .15s}
.foot-social a:hover{color:var(--brand);border-color:var(--brand)}
.foot-col h4{font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--faint);margin-bottom:15px;font-weight:500}
.foot-col ul{list-style:none}
.foot-col li{margin-bottom:10px}
.foot-col a{color:var(--muted);font-size:14px;transition:color .15s}
.foot-col a:hover{color:var(--ink)}
.ai-summary{border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:18px 0;margin-top:40px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.ai-summary .lbl{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--faint)}
.ai-summary a{color:var(--muted);font-size:13px;border:1px solid var(--border-2);padding:6px 13px;border-radius:100px;background:#fff;transition:color .15s,border-color .15s}
.ai-summary a:hover{color:var(--brand);border-color:var(--brand)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:28px;color:var(--faint);font-size:13px;flex-wrap:wrap;gap:12px}
.foot-bottom a:hover{color:var(--ink)}

.fab{position:fixed;right:22px;bottom:22px;z-index:90}
.fab-btn{display:inline-flex;align-items:center;gap:10px;background:#25d366;color:#fff;font-weight:600;font-size:14.5px;padding:13px 18px;border-radius:100px;box-shadow:0 14px 34px -12px rgba(37,211,102,.5);transition:transform .15s}
.fab-btn:hover{transform:translateY(-2px)}
.fab-btn svg{width:20px;height:20px}

.center{text-align:center}
a:focus-visible,.btn:focus-visible,summary:focus-visible,input:focus-visible,button:focus-visible{outline:2px solid var(--brand);outline-offset:3px}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto}}

@media (max-width:980px){
  .hero-grid,.split,.connect{grid-template-columns:1fr;gap:38px}
  .collage{min-height:380px}
  .grid.cols-3,.grid.cols-4{grid-template-columns:1fr 1fr}
  .voice-grid{grid-template-columns:1fr}
  .build-panel{grid-template-columns:1fr}
  .build-panel .pane{border-right:none;border-bottom:1px solid var(--border);min-height:auto}
  .perf{grid-template-columns:1fr 1fr}
  .perf .big{grid-row:auto;grid-column:1 / -1}
  .impact{grid-template-columns:1fr}
  .compare{grid-template-columns:1fr}
  .cs-wrap{grid-template-columns:1fr}
  .cs-aside{position:static;flex-direction:row;flex-wrap:wrap}
  .cs-aside>*{flex:1;min-width:240px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .nav-main{display:none}
  .nav-right .btn-ghost{display:none}
  .hamburger{display:inline-flex}
}
@media (max-width:620px){
  .section{padding:60px 0}
  .grid.cols-2,.grid.cols-3,.grid.cols-4{grid-template-columns:1fr}
  .field.row2{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .cta-band{padding:48px 24px}
  .related-grid{grid-template-columns:1fr}
  .cs-statrow{grid-template-columns:1fr}
  .perf{grid-template-columns:1fr}
}

/* ============================================================
   v2 light-theme components (homepage, service master, case study)
   appended — cascade-safe (later rules win)
   ============================================================ */

/* section heads + eyebrow chips (centered, Buildberg style) */
.section-head{max-width:760px;margin:0 auto 10px;text-align:center}
.section-head .lead,.lead.center{margin-left:auto;margin-right:auto}
.chip-eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:500;color:var(--muted);background:#fff;border:1px solid var(--border);padding:6px 14px;border-radius:100px;margin-bottom:16px}
.chip-eyebrow .sparkle{color:var(--brand)}
.eyebrow{font-family:var(--font-mono);font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);margin-bottom:12px}
.hl{color:var(--accent)}
.hero .hl{color:var(--accent)}

/* browser/chat window cards */
.win{background:#fff;border:1px solid var(--border);border-radius:16px;box-shadow:0 30px 60px -40px rgba(20,30,50,.35);overflow:hidden}
.win-bar{display:flex;gap:7px;padding:13px 16px;border-bottom:1px solid var(--border)}
.win-bar i{width:11px;height:11px;border-radius:50%;background:#e3e8ef;display:block}
.win-body{padding:20px;display:flex;justify-content:center;align-items:center}
.chat-head{display:flex;gap:10px;align-items:center;padding:14px 16px;border-bottom:1px solid var(--border)}
.chat-av{width:34px;height:34px;border-radius:9px;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600;font-family:var(--font-mono)}
.chat-head .nm{font-weight:600;font-size:14px;color:var(--ink)}
.chat-head .st{font-size:11.5px;color:var(--ok)}
.win .bubble,.c-chat .bubble{margin:12px 16px;padding:11px 14px;border-radius:13px;font-size:13.5px;line-height:1.5;max-width:80%}
.bubble.them{background:var(--bg-tint);color:var(--text);border:1px solid var(--border);border-bottom-left-radius:4px}
.bubble.you{background:var(--ink);color:#fff;margin-left:auto;border-bottom-right-radius:4px}

/* hero collage — kpi badge styling (layout lives in the consolidated block below) */
.collage .nodegraph{max-width:100%;height:auto}
.kpi{position:absolute;background:#fff;border:1px solid var(--border);border-radius:11px;padding:9px 13px;font-size:12px;color:var(--muted);box-shadow:0 14px 30px -16px rgba(20,30,50,.4);font-weight:500}
.kpi .up{color:var(--ok);font-weight:700;margin-right:4px}

/* build panel (3 graphic columns) */
.build-panel{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:18px;overflow:hidden;margin-top:40px}
.build-panel>div{background:#fff;padding:30px}
.panel-graphic{height:130px;display:flex;align-items:center;justify-content:center;margin-bottom:18px;background:var(--bg-tint);border-radius:12px}
.panel-graphic .nodegraph{max-height:120px;width:auto}
.build-panel h4{font-size:18px;margin-bottom:6px}
.build-panel p{color:var(--muted);font-size:14px}
@media (max-width:820px){.build-panel{grid-template-columns:1fr}}

/* impact ("Built for Scale & Speed", image 5) */
.impact-wrap{margin-top:40px;background:var(--bg-tint);border:1px solid var(--border);border-radius:22px;padding:22px}
.impact-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:18px}
.impact-big{background:#1b2026;color:#fff;border-radius:18px;padding:28px;display:flex;flex-direction:column;min-height:240px;position:relative;background:linear-gradient(-45deg,#1b2026,#1f2834,#1a2228,#1d2a34);background-size:400% 400%;animation:gradient-shift 15s ease infinite}
@keyframes gradient-shift{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
.impact-big .impact-num{font-size:clamp(40px,5vw,56px);color:#fff}
.impact-big .lab{color:#aeb9c7}
.ibic{width:40px;height:40px;border-radius:10px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;color:#cdd7e3;margin-bottom:14px}
.impact-cell .ibic{background:var(--bg-tint);color:var(--muted)}
.impact-num{font-family:var(--font-display);font-weight:700;letter-spacing:-.03em;line-height:1}
.lab{color:var(--muted);font-size:14px;margin-top:4px}
.impact-bars{display:flex;align-items:flex-end;gap:9px;height:64px;margin-top:auto}
.impact-bars i{flex:1;background:rgba(255,255,255,.14);border-radius:5px 5px 0 0;display:block}
.impact-bars i:last-child{background:#3f6fb0}
.impact-side{display:grid;grid-template-rows:1fr 1fr 1fr;gap:18px}
.impact-cell{background:#fff;border:1px solid var(--border);border-radius:18px;padding:24px;position:relative}
.impact-cell .impact-num{font-size:clamp(28px,3.4vw,36px);color:var(--ink)}
.badge{position:absolute;top:18px;right:18px;font-size:11px;color:var(--muted);background:var(--bg-tint);border:1px solid var(--border);padding:3px 10px;border-radius:100px}
.impact-banner{margin-top:18px;background:#fff;border:1px solid var(--border);border-radius:16px;padding:18px 22px;display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap}
.impact-banner .bl{display:flex;gap:14px;align-items:center}
.bic{width:42px;height:42px;border-radius:11px;background:var(--bg-tint);display:flex;align-items:center;justify-content:center;color:var(--brand);flex-shrink:0}
.impact-banner h4{font-size:16px;margin-bottom:2px}
.impact-banner p{color:var(--muted);font-size:13.5px}
@media (max-width:820px){.impact-grid{grid-template-columns:1fr}}

/* connect grid (two-column visual + copy) */
.connect-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.connect-visual{background:#fff;border:1px solid var(--border);border-radius:18px;padding:26px;display:flex;justify-content:center;align-items:center}
.tint .connect-visual{background:var(--bg-tint)}
.connect-visual .nodegraph,.connect-visual .win{width:100%;max-width:420px}
@media (max-width:880px){.connect-grid{grid-template-columns:1fr;gap:28px}}

/* aside card + tags */
.aside-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:24px}
.aside-card h4{font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--faint);margin-bottom:14px;font-weight:500}
.aside-row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid var(--border);font-size:14px;color:var(--muted)}
.aside-row:last-child{border-bottom:none}
.tag{font-family:var(--font-mono);font-size:11px;padding:3px 9px;border-radius:6px;background:rgba(47,106,214,.10);color:var(--brand);white-space:nowrap}
.tag.ok{background:rgba(31,157,107,.12);color:var(--ok)}

/* dark client-success band */
.case-band{background:#1b2026;color:#fff;border-radius:22px;padding:48px}
.case-band h2{color:#fff;font-size:clamp(24px,3.4vw,34px);max-width:24ch;margin:14px 0 12px}
.case-band p{color:#aeb9c7;max-width:60ch}
.case-stats{display:flex;gap:40px;flex-wrap:wrap;margin-top:22px}
.case-stat .cn{font-family:var(--font-display);font-weight:700;font-size:30px;color:#fff;letter-spacing:-.02em}
.case-stat .cl{color:#8fa0b4;font-size:13px;margin-top:2px}

/* voice waveform */
.wave{display:flex;align-items:flex-end;gap:3px;height:34px;margin-top:14px}
.wave i{flex:1;background:var(--brand);border-radius:2px;opacity:.45}

/* ---- CASE STUDY detail layout (images 6 & 7) ---- */
.cs-hero{padding-top:84px}
.cs-tag{display:inline-block;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:var(--bg-tint);border:1px solid var(--border);padding:4px 12px;border-radius:100px;margin-bottom:18px}
.cs-hero h1{font-size:clamp(30px,4.6vw,48px);letter-spacing:-.025em;max-width:20ch}
.cs-tagline{color:var(--muted);font-size:18px;max-width:60ch;margin-top:14px}
.cs-meta{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:22px;padding-top:18px;border-top:1px solid var(--border);color:var(--muted);font-size:13.5px}
.cs-meta .mi{display:flex;align-items:center;gap:7px}
.cs-meta .share{margin-left:auto;display:flex;align-items:center;gap:10px;font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--faint)}
.cs-meta .share a{width:30px;height:30px;border:1px solid var(--border);border-radius:8px;display:flex;align-items:center;justify-content:center;color:var(--muted)}
.cs-figure{margin-top:28px;background:var(--bg-tint);border:1px solid var(--border);border-radius:18px;padding:40px;text-align:center;background-image:radial-gradient(var(--border) 1px,transparent 1px);background-size:18px 18px}
.cs-figure h2{font-size:clamp(24px,3.6vw,38px);margin-bottom:28px}
.cs-flow{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap}
.cs-flow .box{background:#fff;border:1px solid var(--border-2);border-radius:12px;padding:16px 18px;font-weight:600;font-size:14px;min-width:120px}
.cs-flow .arrow{color:var(--faint)}
.cs-content{display:grid;grid-template-columns:1fr 320px;gap:50px;align-items:start;margin-top:8px}
.cs-body h2{font-size:24px;margin:34px 0 12px;scroll-margin-top:90px}
.cs-body h2:first-child{margin-top:0}
.cs-body p,.cs-body li{color:var(--muted);font-size:15.5px;line-height:1.75;margin-bottom:12px}
.cs-body ul{padding-left:20px;margin-bottom:12px}
.cs-aside{position:sticky;top:90px;display:flex;flex-direction:column;gap:18px}
.feedback{background:linear-gradient(160deg,#1f7d57,#176046);color:#fff;border-radius:16px;padding:22px;position:relative;overflow:hidden}
.feedback .fh{display:flex;justify-content:space-between;align-items:flex-start}
.feedback .fic{width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.15);display:flex;align-items:center;justify-content:center}
.feedback .rt{text-align:right;font-size:12px;color:#cdeadd}
.feedback .rt b{display:block;font-size:18px;color:#fff;font-family:var(--font-display)}
.feedback h4{font-size:17px;margin:16px 0 6px}
.feedback p{color:#d6eee3;font-size:13.5px;margin-bottom:14px}
.feedback .btn{background:rgba(255,255,255,.16);color:#fff;border:1px solid rgba(255,255,255,.25);font-size:13px;padding:9px 14px}
.feedback .dots{display:flex;gap:6px;margin-top:16px}
.feedback .dots i{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.35)}
.feedback .dots i.on{background:#fff}
.toc{border:1px solid var(--border);border-radius:16px;padding:20px}
.toc .th{display:flex;align-items:center;justify-content:space-between;font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);margin-bottom:12px}
.toc .bar{height:3px;background:var(--border);border-radius:3px;margin-bottom:14px;overflow:hidden}
.toc .bar i{display:block;height:100%;width:0;background:var(--brand);transition:width .2s}
.toc a{display:block;color:var(--muted);font-size:13.5px;padding:7px 0;border-left:2px solid transparent;padding-left:12px;transition:color .15s,border-color .15s}
.toc a:hover{color:var(--ink)}
.toc a.active{color:var(--ink);border-color:var(--brand);font-weight:600}
.related-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:24px}
@media (max-width:880px){.cs-content{grid-template-columns:1fr}.cs-aside{position:static}.related-grid{grid-template-columns:1fr}}

/* flow steps (plumber page) refinement */
.flow-step{background:#fff;border:1px solid var(--border);border-radius:14px;padding:18px;text-align:left}
.flow-step.accent{background:var(--ink);color:#fff;border-color:var(--ink)}
.flow-step.accent p{color:#c7d0db}
.flow-step.wa{border-color:#25d366}
.flow-step .num{font-family:var(--font-mono);font-size:12px;color:var(--faint)}
.flow-step .fic{font-size:24px;margin:8px 0 6px}
.flow-step h4{font-size:15px;margin-bottom:4px}
.flow-step p{color:var(--muted);font-size:13px}
.flow-arrow{display:flex;align-items:center;color:var(--faint);font-size:20px}

/* voice cards */
.voice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.voice-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:22px}
.voice-card .vt{display:flex;gap:12px;align-items:center;margin-bottom:12px}
.voice-card .vic{width:38px;height:38px;border-radius:10px;background:var(--bg-tint);display:flex;align-items:center;justify-content:center;color:var(--brand)}
.voice-card .vn{font-weight:600;font-size:16px}
.voice-card .vmeta{font-size:12px;color:var(--faint)}
.voice-card p{color:var(--muted);font-size:13.5px}
@media (max-width:820px){.voice-grid{grid-template-columns:1fr}}

/* learn pills */
.learn-pills{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:30px}
.learn-pills a{background:#fff;border:1px solid var(--border);border-radius:100px;padding:10px 18px;font-size:14px;color:var(--ink);transition:border-color .15s,color .15s}
.learn-pills a:hover{border-color:var(--brand);color:var(--brand)}

/* btn-accent (blue) */
.btn-accent{background:var(--brand);color:#fff}
.btn-accent:hover{background:#2a5fc0}

/* ============================================================
   v2.1 — animated homepage visuals (logos, pulses, orbit, bars)
   ============================================================ */

/* more breathing room (spacious, like reference) */
.section{padding:94px 0}
.hero-grid{gap:60px;align-items:center}

/* ---- node graph (logos + signal pulses) ---- */
.ngraph{position:relative;width:100%;max-width:260px;aspect-ratio:1/1;margin:0 auto}
.ng-lines{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.ng-sat{position:absolute;transform:translate(-50%,-50%);width:42px;height:42px;border-radius:12px;background:#fff;border:1px solid var(--border);box-shadow:0 8px 18px -10px rgba(20,30,50,.35);display:flex;align-items:center;justify-content:center}
.ng-sat img{width:23px;height:23px;object-fit:contain}
.connect-visual .ngraph{max-width:320px}
.panel-graphic .ngraph{max-width:180px}
.c-node .ngraph{max-width:230px}

/* ---- hero collage (roomy, no clipping) ---- */
.hero{padding:90px 0 96px}
.collage{position:relative;min-height:470px}
.collage .win{position:absolute}
.collage .c-chat{top:0;right:0;width:72%;z-index:3}
.collage .c-node{left:0;bottom:0;width:72%;z-index:1}
.collage .kpi{right:4%;bottom:4%;z-index:4}
@media(max-width:980px){
  .collage{min-height:0;display:grid;grid-template-columns:1fr;gap:18px;max-width:440px;margin:0 auto}
  .collage .win{position:static;width:auto}
  .collage .kpi{display:none}
}

/* ---- orbit (rotating logo ring) ---- */
.orbit{position:relative;width:100%;max-width:210px;aspect-ratio:1/1;margin:0 auto}
.orbit::before,.orbit::after{content:"";position:absolute;border:1px solid var(--border);border-radius:50%}
.orbit::before{inset:4%}
.orbit::after{inset:26%}
.panel-graphic .orbit{max-width:185px}
.orbit-ring{position:absolute;inset:0;animation:orbit-spin 30s linear infinite}
.orbit-core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:48px;height:48px;border-radius:13px;background:#fff;border:1px solid var(--border-2);box-shadow:0 8px 20px -10px rgba(20,30,50,.4);display:flex;align-items:center;justify-content:center;z-index:2}
.orbit-core img{width:28px;height:28px}
.ochip{position:absolute;left:50%;top:50%;transform:translate(calc(-50% + var(--x)),calc(-50% + var(--y)));width:34px;height:34px;border-radius:10px;background:#fff;border:1px solid var(--border);box-shadow:0 6px 14px -8px rgba(20,30,50,.3);display:flex;align-items:center;justify-content:center}
.ochip img{width:18px;height:18px;object-fit:contain;animation:orbit-spin-rev 30s linear infinite}
@keyframes orbit-spin{to{transform:rotate(360deg)}}
@keyframes orbit-spin-rev{to{transform:rotate(-360deg)}}

/* ---- bar chart (animated on reveal) ---- */
.barchart{display:flex;align-items:flex-end;gap:9px;height:150px;width:80%;margin:0 auto;padding:6px 0}
.panel-graphic .barchart{height:150px;width:170px}
.barchart i{flex:1;height:var(--h);background:linear-gradient(180deg,#86abe8,#3f6fb0);border-radius:5px 5px 0 0;transform:scaleY(0);transform-origin:bottom;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.barchart i:last-child{background:linear-gradient(180deg,#2f6ad6,#2a5fc0)}
.barchart.in i{transform:scaleY(1)}
.barchart.in i:nth-child(2){transition-delay:.08s}
.barchart.in i:nth-child(3){transition-delay:.16s}
.barchart.in i:nth-child(4){transition-delay:.24s}
.barchart.in i:nth-child(5){transition-delay:.32s}
.barchart.in i:nth-child(6){transition-delay:.4s}

/* impact bars animate on reveal */
.impact-bars.anim i{transform:scaleY(0);transform-origin:bottom;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.impact-bars.anim.in i{transform:scaleY(1)}
.impact-bars.anim.in i:nth-child(2){transition-delay:.1s}
.impact-bars.anim.in i:nth-child(3){transition-delay:.2s}
.impact-bars.anim.in i:nth-child(4){transition-delay:.3s}
.impact-bars.anim.in i:nth-child(5){transition-delay:.4s}

/* taller graphic wells in the build panel */
.panel-graphic{height:auto;min-height:186px;padding:16px}

/* ---- animated service card graphics ---- */
/* Phone animation for trades/plumbers */
.phone-anim{position:relative;width:120px;height:180px;margin:0 auto;background:#fff;border:2px solid var(--border);border-radius:16px;box-shadow:0 10px 24px -8px rgba(20,30,50,.2);display:flex;align-items:center;justify-content:center}
.phone-anim::before{content:"";position:absolute;width:16px;height:16px;background:var(--border);border-radius:50%;top:8px;left:50%;transform:translateX(-50%)}
.phone-anim::after{content:"";position:absolute;width:28px;height:4px;background:var(--faint);border-radius:2px;bottom:6px;left:50%;transform:translateX(-50%)}
.phone-wave{position:absolute;width:60px;height:60px;border:2px solid transparent;border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%);animation:phone-pulse 1.8s ease-out infinite}
.phone-wave:nth-child(1){animation-delay:0s;border-color:rgba(47,106,214,.4)}
.phone-wave:nth-child(2){animation-delay:.6s;border-color:rgba(47,106,214,.2)}
.phone-wave:nth-child(3){animation-delay:1.2s;border-color:rgba(47,106,214,.1)}
@keyframes phone-pulse{0%{transform:translate(-50%,-50%) scale(0.4);opacity:1}100%{transform:translate(-50%,-50%) scale(1.4);opacity:0}}

/* Document/knowledge base animation */
.doc-anim{position:relative;width:120px;height:140px;margin:0 auto}
.doc-stack{position:absolute;width:100%;height:100%;display:flex;flex-direction:column;gap:8px;align-items:center;justify-content:center}
.doc-page{width:80px;height:100px;background:#fff;border:1.5px solid var(--border);border-radius:8px;padding:8px;box-shadow:0 8px 20px -8px rgba(20,30,50,.2);animation:doc-float 3s ease-in-out infinite}
.doc-page:nth-child(1){animation-delay:0s;transform:rotateZ(-8deg)}
.doc-page:nth-child(2){animation-delay:.4s;transform:rotateZ(0deg);z-index:2}
.doc-page:nth-child(3){animation-delay:.8s;transform:rotateZ(8deg)}
.doc-line{height:3px;background:var(--brand-soft);border-radius:2px;margin:6px 0}
.doc-line:first-child{width:60%}
.doc-line:last-child{width:45%;margin-top:auto}
@keyframes doc-float{0%,100%{transform:translateY(0px) rotateZ(var(--angle,0deg));opacity:.8}50%{transform:translateY(-8px) rotateZ(var(--angle,0deg));opacity:1}}

/* Growth chart animation for legal/medical */
.chart-anim{position:relative;width:130px;height:110px;margin:0 auto;display:flex;align-items:flex-end;justify-content:center;gap:12px;padding:10px 0}
.chart-bar{width:20px;background:linear-gradient(180deg,#2f6ad6,#5a3fd6);border-radius:6px 6px 0 0;box-shadow:0 4px 12px -6px rgba(47,106,214,.4);animation:chart-grow 2s cubic-bezier(.2,.7,.2,1) infinite}
.chart-bar:nth-child(1){height:30%;animation-delay:0s}
.chart-bar:nth-child(2){height:50%;animation-delay:.2s}
.chart-bar:nth-child(3){height:70%;animation-delay:.4s}
.chart-bar:nth-child(4){height:100%;animation-delay:.6s}
@keyframes chart-grow{0%{height:0;opacity:.4}100%{opacity:1}}
.chart-label{position:absolute;bottom:-22px;left:50%;transform:translateX(-50%);font-size:11px;color:var(--faint);white-space:nowrap;width:100px;text-align:center}

/* ---- Why AI Automation Matters section ---- */
.why-ai-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:46px}
.why-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:32px 28px;text-align:center;box-shadow:var(--shadow);transition:transform .3s,box-shadow .3s;opacity:0;animation:slide-up-fade .6s ease-out forwards}
.why-card:nth-child(1){animation-delay:.1s}
.why-card:nth-child(2){animation-delay:.3s}
.why-card:nth-child(3){animation-delay:.5s}
.why-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}
.why-icon{width:100px;height:100px;margin:0 auto 20px;background:var(--brand-soft);border-radius:18px;display:flex;align-items:center;justify-content:center;font-size:48px}
.why-card h3{font-size:20px;margin:16px 0 10px;color:var(--ink)}
.why-card p{color:var(--muted);font-size:14.5px;line-height:1.6}
@keyframes slide-up-fade{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}

/* Clock animation */
.clock-anim{position:relative;width:80px;height:80px;margin:0 auto;border:3px solid var(--brand);border-radius:50%;display:flex;align-items:center;justify-content:center}
.clock-hand{position:absolute;background:var(--brand);left:50%;transform-origin:bottom center;border-radius:2px}
.clock-hour{width:4px;height:20px;transform:translateX(-2px) translateY(-28px);animation:rotate-hour 43200s linear infinite}
.clock-minute{width:3px;height:28px;transform:translateX(-1.5px) translateY(-35px);animation:rotate-minute 3600s linear infinite}
.clock-second{width:2px;height:26px;background:var(--accent);transform:translateX(-1px) translateY(-32px);animation:rotate-second 60s linear infinite}
.clock-center{width:10px;height:10px;background:var(--brand);border-radius:50%;position:absolute;z-index:10}
@keyframes rotate-hour{to{transform:translateX(-2px) translateY(-28px) rotate(360deg)}}
@keyframes rotate-minute{to{transform:translateX(-1.5px) translateY(-35px) rotate(360deg)}}
@keyframes rotate-second{to{transform:translateX(-1px) translateY(-32px) rotate(360deg)}}

/* Pulse animation */
.pulse-anim{position:relative;width:80px;height:80px;margin:0 auto;border-radius:50%}
.pulse-ring{position:absolute;width:80px;height:80px;border-radius:50%;border:2px solid transparent;border-top-color:var(--brand);border-right-color:var(--brand);animation:pulse-spin 2s linear infinite}
.pulse-ring:nth-child(1){animation-delay:0s;opacity:.9}
.pulse-ring:nth-child(2){animation-delay:.4s;opacity:.6;border-width:3px}
.pulse-ring:nth-child(3){animation-delay:.8s;opacity:.3;border-width:4px}
.pulse-core{position:absolute;width:20px;height:20px;background:var(--brand);border-radius:50%;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 0 rgba(47,106,214,.7);animation:pulse-beat 1.5s ease-out infinite}
@keyframes pulse-spin{to{transform:rotate(360deg)}}
@keyframes pulse-beat{0%{box-shadow:0 0 0 0 rgba(47,106,214,.7)}70%{box-shadow:0 0 0 14px rgba(47,106,214,0)}100%{box-shadow:0 0 0 0 rgba(47,106,214,0)}}

/* ---- tool pills with real logos, two scrolling rows ---- */
.tool-rows{display:flex;flex-direction:column;gap:14px;margin-top:38px}
.tool-pill{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--border);border-radius:100px;padding:9px 16px;font-size:14px;color:var(--text);white-space:nowrap;font-weight:500;box-shadow:0 2px 8px -6px rgba(20,30,50,.25)}
.tool-pill img.tlogo{width:18px;height:18px;object-fit:contain;display:block;flex-shrink:0}
.tool-track{gap:14px;animation-duration:42s}
.tool-track.rev{animation-direction:reverse;animation-duration:48s}

/* ---- Analytics Dashboard in hero collage ---- */
.dashboard{position:relative;width:100%;height:100%;display:flex;flex-direction:column;gap:16px;padding:12px}
.dashboard-header{display:flex;justify-content:space-between;align-items:center}
.dashboard-title{font-size:12px;font-weight:600;color:var(--ink)}
.dashboard-stat{font-size:14px;font-weight:700;color:var(--brand)}
.dashboard-bars{display:flex;align-items:flex-end;gap:6px;height:80px}
.dashboard-bar{flex:1;background:linear-gradient(180deg,#2f6ad6,#5a3fd6);border-radius:4px 4px 0 0;opacity:.6;animation:bar-grow 2s ease-in-out infinite}
.dashboard-bar:nth-child(1){height:40%;animation-delay:0s}
.dashboard-bar:nth-child(2){height:60%;animation-delay:.2s;opacity:.8}
.dashboard-bar:nth-child(3){height:50%;animation-delay:.4s}
.dashboard-bar:nth-child(4){height:75%;animation-delay:.6s;opacity:1}
@keyframes bar-grow{0%,100%{opacity:.5;transform:scaleY(.8)}50%{opacity:1;transform:scaleY(1)}}

/* ---- Orbiting logos animation for impact section ---- */
.orbit-logos{position:absolute;bottom:0;right:0;width:140px;height:140px}
.orbit-logos svg{width:100%;height:100%}
.orbit-item{animation:orbit-rotate 20s linear infinite}
.orbit-item:nth-child(1){animation-delay:0s}
.orbit-item:nth-child(2){animation-delay:-5s}
.orbit-item:nth-child(3){animation-delay:-10s}
.orbit-item:nth-child(4){animation-delay:-15s}
@keyframes orbit-rotate{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}

/* ---- Enhanced Card Graphics ---- */
.card-graphic{height:180px;background:var(--bg-tint);border-radius:12px;margin-bottom:18px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.card-graphic svg{width:100%;height:100%}

/* Node/Brain diagram for AI Agents */
.node-diagram{position:relative;width:100%;height:100%}
.node-dot{position:absolute;width:36px;height:36px;border-radius:50%;background:#fff;border:1.5px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:18px;box-shadow:0 4px 8px rgba(0,0,0,.08)}
.node-dot:nth-child(1){top:10%;left:50%;transform:translateX(-50%)}
.node-dot:nth-child(2){top:35%;left:20%;animation:float-node 3s ease-in-out infinite}
.node-dot:nth-child(3){top:35%;right:20%;animation:float-node 3s ease-in-out infinite .5s}
.node-dot:nth-child(4){bottom:10%;left:50%;transform:translateX(-50%);animation:bounce-node 2s ease-in-out infinite}
@keyframes float-node{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@keyframes bounce-node{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(-6px)}}

/* Flow arrows for Workflow Automation */
.flow-diagram{position:relative;width:100%;height:100%;display:flex;align-items:center;justify-content:space-around}
.flow-item{display:flex;flex-direction:column;align-items:center;gap:6px}
.flow-logo{width:32px;height:32px;background:#fff;border:1px solid var(--border);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:16px;box-shadow:0 2px 4px rgba(0,0,0,.06)}
.flow-arrow{color:var(--brand);font-size:20px;animation:pulse-arrow 1.5s ease-in-out infinite}
@keyframes pulse-arrow{0%,100%{opacity:.5;transform:scaleX(1)}50%{opacity:1;transform:scaleX(1.1)}}

/* Analytics dashboard chart */
.analytics-chart{position:relative;width:100%;height:100%;display:flex;align-items:flex-end;justify-content:space-around;padding:12px;gap:8px}
.chart-col{flex:1;background:linear-gradient(180deg,#2f6ad6,#5a3fd6);border-radius:4px 4px 0 0;min-height:20px;animation:chart-pulse 2.5s ease-in-out infinite}
.chart-col:nth-child(1){height:45%;animation-delay:0s}
.chart-col:nth-child(2){height:65%;animation-delay:.2s}
.chart-col:nth-child(3){height:55%;animation-delay:.4s}
.chart-col:nth-child(4){height:80%;animation-delay:.6s}
@keyframes chart-pulse{0%,100%{opacity:.6}50%{opacity:1}}

/* Phone call animation */
.phone-call-flow{position:relative;width:100%;height:100%;display:flex;align-items:center;justify-content:space-around}
.phone-icon{width:40px;height:40px;background:#fff;border:1.5px solid var(--border);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:20px;box-shadow:0 2px 6px rgba(0,0,0,.08);animation:pulse-glow 2s ease-in-out infinite}
.whatsapp-icon{width:40px;height:40px;background:#fff;border:1.5px solid var(--border);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:20px;box-shadow:0 2px 6px rgba(0,0,0,.08)}
.flow-line{flex:1;height:2px;background:linear-gradient(90deg,transparent,var(--brand),transparent);animation:flow-pulse 1.5s ease-in-out infinite;margin:0 8px}
@keyframes pulse-glow{0%,100%{box-shadow:0 2px 6px rgba(0,0,0,.08)}50%{box-shadow:0 0 12px rgba(47,106,214,.4)}}
@keyframes flow-pulse{0%,100%{opacity:.4}50%{opacity:1}}

/* Document flow animation */
.doc-flow{position:relative;width:100%;height:100%;display:flex;align-items:center;gap:20px}
.doc-stack-sm{display:flex;flex-direction:column;gap:6px}
.doc-item{width:36px;height:48px;background:#fff;border:1.5px solid var(--border);border-radius:6px;animation:doc-stack-animate 2s ease-in-out infinite}
.doc-item:nth-child(1){animation-delay:0s;transform:rotateZ(-8deg)}
.doc-item:nth-child(2){animation-delay:.3s;transform:rotateZ(0)}
.doc-item:nth-child(3){animation-delay:.6s;transform:rotateZ(8deg)}
@keyframes doc-stack-animate{0%,100%{transform:translateY(0) rotateZ(var(--rot,0deg))}50%{transform:translateY(-4px) rotateZ(var(--rot,0deg))}}
.arrow-to-brain{color:var(--brand);font-size:24px;animation:arrow-bounce 1.5s ease-in-out infinite}
@keyframes arrow-bounce{0%,100%{transform:translateX(0)}50%{transform:translateX(4px)}}
.brain-icon{width:50px;height:50px;background:var(--brand-soft);border:2px solid var(--brand);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:24px}

/* Document scanning animation */
.doc-scan{position:relative;width:100%;height:100%;display:flex;align-items:center;justify-content:center;gap:16px}
.scan-docs{display:flex;flex-direction:column;gap:8px}
.scan-doc{width:44px;height:60px;background:#fff;border:1.5px solid var(--border);border-radius:6px;position:relative;animation:scan-bounce 2s ease-in-out infinite}
.scan-doc::after{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--brand);border-radius:6px 6px 0 0;animation:scan-line 1.5s ease-in-out infinite}
.scan-doc:nth-child(1){animation-delay:0s}
.scan-doc:nth-child(2){animation-delay:.25s}
.scan-doc:nth-child(3){animation-delay:.5s}
@keyframes scan-bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@keyframes scan-line{0%{top:15%;opacity:.3}50%{top:50%;opacity:1}100%{top:85%;opacity:.3}}
.checkmark-icon{width:50px;height:50px;background:var(--ok);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:28px;animation:check-bounce 2s ease-in-out infinite;animation-delay:.3s}
@keyframes check-bounce{0%,100%{transform:scale(1)}50%{transform:scale(1.1)}}

/* respect reduced motion */
@media (prefers-reduced-motion:reduce){
  .marquee-track,.orbit-ring,.ochip img{animation:none!important}
  .barchart i,.impact-bars.anim i{transform:none!important;transition:none!important}
}

/* ---- analytics panel viz (floating tool logos + growing bars) ---- */
.analytics-viz{position:relative;width:100%;max-width:190px;aspect-ratio:1/1;margin:0 auto}
.analytics-viz .av-bars{position:absolute;left:50%;top:55%;transform:translate(-50%,-50%);display:flex;align-items:flex-end;gap:6px;height:52px}
.analytics-viz .av-bars i{width:12px;background:linear-gradient(180deg,#86abe8,#2f6ad6);border-radius:3px 3px 0 0;animation:av-grow 2.6s ease-in-out infinite alternate}
.analytics-viz .av-bars i:nth-child(2){animation-delay:.2s}
.analytics-viz .av-bars i:nth-child(3){animation-delay:.4s}
.analytics-viz .av-bars i:nth-child(4){animation-delay:.6s}
.analytics-viz .av-chip{position:absolute;width:34px;height:34px;border-radius:9px;background:#fff;border:1px solid var(--border);box-shadow:0 6px 14px -8px rgba(20,30,50,.3);display:flex;align-items:center;justify-content:center;animation:av-float 4s ease-in-out infinite}
.analytics-viz .av-chip img{width:18px;height:18px;object-fit:contain}
.analytics-viz .c1{top:0;left:6%}
.analytics-viz .c2{top:4%;right:4%;animation-delay:.6s}
.analytics-viz .c3{bottom:4%;left:2%;animation-delay:1.2s}
.analytics-viz .c4{bottom:0;right:8%;animation-delay:1.8s}
@keyframes av-grow{from{height:28%}to{height:100%}}
@keyframes av-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* ---- impact card revolving logo ring ---- */
.impact-big{position:relative;overflow:hidden}
.impact-big::after{content:"";position:absolute;inset:0;background:radial-gradient(120% 80% at 80% 0%,rgba(47,106,214,.28),transparent 60%);animation:imp-glow 6s ease-in-out infinite;pointer-events:none}
@keyframes imp-glow{0%,100%{opacity:.55}50%{opacity:1}}
.impact-big>*{position:relative;z-index:1}
.impact-orbit{position:relative;width:170px;height:170px;margin:20px auto 0}
.impact-orbit .io-ring{position:absolute;inset:0;animation:orbit-spin 24s linear infinite}
.impact-orbit .io-core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.10);display:flex;align-items:center;justify-content:center;z-index:2}
.impact-orbit .io-core img{width:26px;height:26px}
.impact-orbit .io-chip{position:absolute;left:50%;top:50%;width:32px;height:32px;border-radius:9px;background:#fff;border:1px solid rgba(255,255,255,.25);box-shadow:0 6px 14px -8px rgba(0,0,0,.4);display:flex;align-items:center;justify-content:center;transform:translate(calc(-50% + var(--x)),calc(-50% + var(--y)))}
.impact-orbit .io-chip img{width:17px;height:17px;object-fit:contain;animation:orbit-spin-rev 24s linear infinite}

/* ---- final CTA band — premium animated background ---- */
.cta-band{position:relative;overflow:hidden;background:#0f172a}
.cta-band::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.06) 1px,transparent 1px);background-size:22px 22px;opacity:.7;pointer-events:none}
.cta-band::after{content:"";position:absolute;inset:0;background:radial-gradient(60% 80% at 50% 0%,rgba(47,106,214,.35),transparent 60%);pointer-events:none}
.cta-band>*{position:relative;z-index:1}

/* ============================================================
   v3 — depth, accent & motion polish (appended, cascade-safe)
   Global uplift: adds a deliberate accent + supporting tint,
   layered shadows, one ambient hero treatment, scroll-reveal,
   and richer hover/active states. No copy/structure changes.
   All motion is transform/opacity only and honors reduced-motion.
   ============================================================ */

:root{
  --brand-2:#5a3fd6;                 /* supporting tint (was gradient-only, now a token) */
  --brand-strong:#2a5fc0;
  /* softer, layered depth so cards read as lifted paper, not flat blocks */
  --shadow:0 1px 2px rgba(20,24,31,.05), 0 8px 20px -12px rgba(23,32,58,.22);
  --shadow-lg:0 24px 60px -34px rgba(23,32,58,.42);
}

/* ---- accent with intent: gradient hero/section highlight ---- */
.hl{color:var(--brand)}
@supports ((-webkit-background-clip:text) or (background-clip:text)){
  .hl{
    background:linear-gradient(96deg,var(--brand),var(--brand-2));
    -webkit-background-clip:text;background-clip:text;
    -webkit-text-fill-color:transparent;color:transparent;
  }
}

/* ---- one ambient background treatment behind every hero (soft aurora) ---- */
.hero{position:relative;isolation:isolate;overflow:hidden}
.hero::before{
  content:"";position:absolute;z-index:-1;inset:-25% -12% auto -12%;height:150%;
  background:
    radial-gradient(46% 42% at 18% 24%,rgba(47,106,214,.16),transparent 70%),
    radial-gradient(42% 44% at 84% 30%,rgba(90,63,214,.14),transparent 72%);
  filter:blur(6px);pointer-events:none;
  animation:hero-aurora 20s ease-in-out infinite alternate;
}
@keyframes hero-aurora{
  0%{transform:translate3d(-3%,-2%,0) scale(1)}
  100%{transform:translate3d(4%,3%,0) scale(1.08)}
}

/* ---- section rhythm: give tinted bands a gentle gradient (not flat paper) ---- */
.tint{background:linear-gradient(180deg,#f8fafc 0%,#eef2f7 100%)}

/* ---- scroll-reveal (JS adds .reveal, then .in on enter; stripped on end) ---- */
@media (prefers-reduced-motion:no-preference){
  .reveal{opacity:0}
  .reveal.in{animation:reveal-in .62s cubic-bezier(.2,.7,.2,1) var(--rd,0s) both}
}
@keyframes reveal-in{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}

/* ---- hero chat widget: bubbles arrive in sequence + "Online" pulse ---- */
@media (prefers-reduced-motion:no-preference){
  .chatcard .bubble{opacity:0;transform:translateY(8px);animation:bub-in .5s ease forwards}
  .chatcard .bubble:nth-child(2){animation-delay:.35s}
  .chatcard .bubble:nth-child(3){animation-delay:1.0s}
  .chatcard .bubble:nth-child(4){animation-delay:1.65s}
}
@keyframes bub-in{to{opacity:1;transform:none}}
.chat-head .st{display:inline-flex;align-items:center;gap:6px}
.chat-head .st::before{
  content:"";width:7px;height:7px;border-radius:50%;background:var(--ok);flex-shrink:0;
  animation:on-pulse 2.2s ease-out infinite;
}
@keyframes on-pulse{
  0%{box-shadow:0 0 0 0 rgba(31,157,107,.5)}
  70%{box-shadow:0 0 0 7px rgba(31,157,107,0)}
  100%{box-shadow:0 0 0 0 rgba(31,157,107,0)}
}

/* ---- richer, clearer button hover/active states ---- */
.btn-primary{box-shadow:0 10px 24px -16px rgba(20,24,31,.6)}
.btn-primary:hover{box-shadow:0 14px 30px -14px rgba(20,24,31,.55)}
.btn-accent{box-shadow:0 10px 26px -16px rgba(47,106,214,.7)}
.btn-accent:hover{box-shadow:0 16px 34px -14px rgba(47,106,214,.6)}
.btn:active{transform:translateY(0) scale(.99)}

/* keep reduced-motion users fully static & fully visible */
@media (prefers-reduced-motion:reduce){
  .hero::before,.chat-head .st::before{animation:none!important}
  .chatcard .bubble{opacity:1!important;transform:none!important;animation:none!important}
}