:root{
  --ink:#0A1633;--text:#0A1633;--muted:#566584;--bg:#F4F8FD;--surface:#FFFFFF;--surface-2:#EAF2FC;--line:#DCE6F3;
  --blue:#1463F3;--blue-d:#0B3AA8;--navy:#0A2A78;--cyan:#19C6F2;--teal:#14B8C4;--green:#1FB855;--green-d:#0E8A3E;--danger:#E5484D;
  --grad:linear-gradient(115deg,#0B3AA8 0%,#1463F3 48%,#19C6F2 100%);
  --grad-wa:linear-gradient(135deg,#1FB855,#0E8A3E);
  --shadow-s:0 1px 1px rgba(10,22,51,.04),0 2px 6px -1px rgba(10,22,51,.06),0 0 0 1px rgba(10,22,51,.015);
  --shadow-m:0 1px 2px rgba(10,22,51,.05),0 12px 32px -12px rgba(11,58,168,.22),0 4px 12px -4px rgba(10,22,51,.06);
  --shadow-l:0 2px 4px rgba(10,22,51,.04),0 24px 48px -16px rgba(11,58,168,.22),0 48px 96px -32px rgba(11,58,168,.28);
  --head-bg:rgba(255,255,255,.78);
  --font-d:"Bricolage Grotesque","Segoe UI",system-ui,-apple-system,sans-serif;
  --font-b:"Figtree","Segoe UI",system-ui,-apple-system,Roboto,sans-serif;
  box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);
}
:root[data-theme="dark"]{
  --text:#EAF1FF;--muted:#9EB0D0;--bg:#060C1D;--surface:#0D1730;--surface-2:#122042;--line:#1D2C52;--head-bg:rgba(8,14,32,.8);
  --shadow-s:0 1px 2px rgba(0,0,0,.4);--shadow-m:0 10px 30px -10px rgba(0,0,0,.6);--shadow-l:0 30px 70px -20px rgba(0,0,0,.7);}
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:calc(90px + env(safe-area-inset-top,0px));scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-b);font-size:16.5px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{font-family:var(--font-d);line-height:1.08;margin:0;letter-spacing:-.02em}
h1{font-size:clamp(2.3rem,4.3vw,3.7rem);font-weight:800}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem);font-weight:700}
h3{font-size:1.28rem;font-weight:700;letter-spacing:-.01em}
p{margin:0}
:focus-visible{outline:3px solid var(--cyan);outline-offset:2px;border-radius:8px}
.container{width:min(1200px,100% - 40px);margin-inline:auto}
.i{width:1.2em;height:1.2em;flex:none;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle}
.i.f{fill:currentColor;stroke:none}
.muted{color:var(--muted)}
.lead{font-size:1.14rem;color:var(--muted);max-width:62ch}
.kicker{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.93rem;color:var(--blue);background:color-mix(in srgb,var(--blue) 9%,transparent);border:1px solid color-mix(in srgb,var(--blue) 22%,transparent);padding:6px 14px 6px 8px;border-radius:99px}
.kicker .dot{width:22px;height:22px;border-radius:50%;background:var(--grad);display:grid;place-items:center;color:#fff}
.kicker .dot .i{width:13px;height:13px}
.sec{padding:96px 0;position:relative}
.sec-head{max-width:760px;margin-bottom:48px}
.sec-head.c{margin-inline:auto;text-align:center}
.sec-head.c .lead{margin-inline:auto}
.sec-head h2{margin:16px 0 14px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:0;cursor:pointer;font-weight:600;font-size:1rem;padding:13px 22px;border-radius:14px;transition:transform .15s,box-shadow .2s,background .2s;white-space:nowrap}
.btn:active{transform:scale(.97)}
.btn-p{background:var(--grad);color:#fff;box-shadow:0 10px 24px -8px rgba(20,99,243,.6)}
.btn-p:hover{box-shadow:0 14px 30px -8px rgba(20,99,243,.75)}
.btn-g{background:var(--surface);color:var(--text);border:1px solid var(--line);box-shadow:var(--shadow-s)}
.btn-g:hover{border-color:var(--blue)}
.btn-w{background:var(--grad-wa);color:#fff;box-shadow:0 10px 24px -8px rgba(31,184,85,.55)}
.btn-sm{padding:9px 15px;font-size:.92rem;border-radius:11px}
.gt{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* header */
.hdr{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--head-bg);backdrop-filter:saturate(1.6) blur(16px);-webkit-backdrop-filter:saturate(1.6) blur(16px);border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;gap:22px;height:80px}
.brand{display:flex;align-items:center;flex:none}
.brand img{height:48px;width:auto;box-sizing:content-box}
:root[data-theme="dark"] .brand img,:root[data-theme="dark"] .ft-logo{background:#fff;border-radius:14px;padding:5px 12px;box-shadow:0 6px 18px -8px rgba(0,0,0,.5)}
.nav{display:flex;align-items:center;gap:2px;margin-left:auto}
.nav>a,.dd>button{background:none;border:0;cursor:pointer;padding:10px 13px;border-radius:10px;font-weight:600;font-size:.97rem;color:var(--text);display:flex;align-items:center;gap:5px}
.nav>a:hover,.dd>button:hover,.dd:focus-within>button{background:var(--surface-2)}
.nav .on{color:var(--blue)}
.dd{position:relative}
.dd>button .i{width:15px;height:15px;transition:transform .2s}
.dd:hover>button .i,.dd:focus-within>button .i{transform:rotate(180deg)}
.menu{position:absolute;top:calc(100% + 8px);left:50%;transform:translate(-50%,6px);min-width:320px;background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-l);padding:8px;opacity:0;visibility:hidden;transition:.18s}
.menu::before{content:"";position:absolute;top:-12px;left:0;right:0;height:12px}
.dd:hover .menu,.dd:focus-within .menu{opacity:1;visibility:visible;transform:translate(-50%,0)}
.menu a{display:flex;gap:12px;align-items:flex-start;padding:10px 12px;border-radius:12px}
.menu a:hover{background:var(--surface-2)}
.menu .mi{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:color-mix(in srgb,var(--blue) 10%,transparent);color:var(--blue);flex:none}
.menu b{display:block;font-size:.95rem}
.menu small{color:var(--muted);font-size:.84rem}
.hdr-cta{display:flex;gap:8px;align-items:center}
.icon-btn{width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:var(--surface);display:grid;place-items:center;cursor:pointer;color:var(--text)}
.burger{display:none}
.drawer{position:fixed;inset:0;z-index:80;display:none}
.drawer.open{display:block}
.drawer .scrim{position:absolute;inset:0;background:rgba(6,12,29,.5)}
.drawer .pane{position:absolute;right:0;top:0;bottom:0;width:min(360px,88vw);background:var(--surface);padding:calc(20px + env(safe-area-inset-top,0px)) 20px calc(20px + env(safe-area-inset-bottom,0px));overflow:auto;animation:slin .25s}
@keyframes slin{from{transform:translateX(30px);opacity:0}}
.drawer h4{margin:18px 0 6px;font-size:.85rem;color:var(--muted);font-family:var(--font-b);font-weight:600}
.drawer a{display:flex;gap:10px;align-items:center;padding:10px;border-radius:10px;font-weight:600}
.drawer a:hover{background:var(--surface-2)}

/* hero */
.hero{position:relative;padding:72px 0 96px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:
 radial-gradient(600px 380px at 85% 20%,color-mix(in srgb,var(--cyan) 22%,transparent),transparent 70%),
 radial-gradient(520px 420px at 70% 85%,color-mix(in srgb,var(--green) 14%,transparent),transparent 70%),
 radial-gradient(700px 500px at 5% 0%,color-mix(in srgb,var(--blue) 14%,transparent),transparent 70%);pointer-events:none}
.hero::after{content:"";position:absolute;inset:0;background-image:radial-gradient(color-mix(in srgb,var(--blue) 20%,transparent) 1px,transparent 1px);background-size:26px 26px;mask-image:linear-gradient(180deg,#000 0,transparent 80%);-webkit-mask-image:linear-gradient(180deg,#000,transparent 80%);opacity:.5;pointer-events:none}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.02fr 1fr;gap:56px;align-items:center}
.hero h1{margin:22px 0 18px}
.hero h1 .l2{display:block;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.rot{--h:1.7em;height:var(--h);overflow:hidden;font-family:var(--font-d);font-weight:600;font-size:1.25rem;color:var(--text);margin-bottom:14px}
.rot span{display:block;animation:rot 15s infinite}
@keyframes rot{0%,17%{transform:translateY(0)}20%,37%{transform:translateY(calc(var(--h)*-1))}40%,57%{transform:translateY(calc(var(--h)*-2))}60%,77%{transform:translateY(calc(var(--h)*-3))}80%,97%{transform:translateY(calc(var(--h)*-4))}100%{transform:translateY(0)}}
.rot div{height:var(--h);display:flex;align-items:center;line-height:1.25}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin:30px 0 26px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border-radius:99px;background:var(--surface);border:1px solid var(--line);font-weight:600;font-size:.88rem;box-shadow:var(--shadow-s)}
.chip .i{color:var(--blue);width:16px;height:16px}
.chip.wa .i{color:var(--green)}

.stage{position:relative;height:540px}.stage .b-cards{margin-left:0}
.browser{position:absolute;left:0;top:10px;width:88%;height:430px;background:var(--surface);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow-l);overflow:hidden}
.b-bar{height:40px;display:flex;align-items:center;gap:7px;padding:0 14px;border-bottom:1px solid var(--line);background:var(--surface-2)}
.b-bar span{width:10px;height:10px;border-radius:50%;background:#FF5F57}.b-bar span:nth-child(2){background:#FEBC2E}.b-bar span:nth-child(3){background:#28C840}
.b-url{margin-left:12px;flex:1;max-width:260px;height:24px;border-radius:8px;background:var(--surface);border:1px solid var(--line);font-size:.75rem;color:var(--muted);display:flex;align-items:center;padding:0 10px;gap:6px}
.b-body{padding:24px;position:relative;height:calc(100% - 40px)}
.sk{height:12px;border-radius:6px;background:var(--surface-2);margin-bottom:10px}
.sk.h{height:22px;width:55%;background:color-mix(in srgb,var(--blue) 16%,var(--surface-2))}
.b-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:22px}
.b-cards div{height:74px;border-radius:12px;background:var(--surface-2)}
.w-chat{position:absolute;left:24px;bottom:18px;width:258px;background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-m);overflow:hidden;font-size:.8rem}
.w-top{background:var(--grad);color:#fff;padding:11px 13px;display:flex;align-items:center;gap:9px}
.w-top img{width:34px;height:auto}
.w-top b{display:block;font-size:.85rem}.w-top small{opacity:.85;font-size:.7rem}
.w-msgs{padding:11px;display:flex;flex-direction:column;gap:7px;min-height:150px}
.bub{max-width:85%;padding:7px 10px;border-radius:13px;line-height:1.4;opacity:0;transform:translateY(6px);animation:pop .4s forwards}
.bub.b{background:var(--surface-2);border-bottom-left-radius:4px}
.bub.u{align-self:flex-end;background:var(--blue);color:#fff;border-bottom-right-radius:4px}
@keyframes pop{to{opacity:1;transform:none}}
.phone{position:absolute;right:0;bottom:0;width:236px;height:420px;border-radius:36px;background:#0B1022;padding:9px;box-shadow:var(--shadow-l),0 0 0 1px rgba(255,255,255,.06) inset}
.p-scr{height:100%;border-radius:28px;overflow:hidden;background:#EFE7DD;display:flex;flex-direction:column;font-size:.76rem;color:#111}
.p-scr .wa-top{background:#075E54;color:#fff;padding:26px 12px 10px;display:flex;gap:9px;align-items:center}
.wa-av{width:30px;height:30px;border-radius:50%;background:#fff;display:grid;place-items:center;overflow:hidden}
.wa-av img{width:28px}
.wa-top b{font-size:.8rem;display:block}.wa-top small{font-size:.66rem;opacity:.8}
.wa-body{flex:1;padding:10px;display:flex;flex-direction:column;gap:6px;background-image:radial-gradient(rgba(0,0,0,.05) 1px,transparent 1px);background-size:14px 14px}
.wb{max-width:84%;padding:6px 9px;border-radius:9px;background:#fff;box-shadow:0 1px 1px rgba(0,0,0,.12);opacity:0;animation:pop .4s forwards}
.wb.me{align-self:flex-end;background:#DCF8C6}
.wb .t{display:block;text-align:right;font-size:.6rem;color:#667}
.wa-btns{display:flex;gap:5px;flex-wrap:wrap}
.wa-btns span{background:#fff;color:#0A7CFF;border-radius:8px;padding:5px 8px;font-weight:600;font-size:.68rem;box-shadow:0 1px 1px rgba(0,0,0,.1)}
.float{position:absolute;display:flex;gap:10px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:10px 14px;box-shadow:var(--shadow-m);font-size:.85rem;opacity:0;animation:pop .5s forwards}
.float .fi{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;color:#fff;background:var(--grad)}
.float .fi.g{background:var(--grad-wa)}
.float b{display:block;font-size:.86rem}.float small{color:var(--muted);font-size:.76rem}

/* generic grids and cards */
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:28px;position:relative}
.ic-tile{width:50px;height:50px;border-radius:15px;display:grid;place-items:center;color:#fff;background:var(--grad);margin-bottom:18px;box-shadow:0 8px 18px -8px rgba(20,99,243,.7)}
.ic-tile.g{background:var(--grad-wa);box-shadow:0 8px 18px -8px rgba(31,184,85,.7)}
.ic-tile .i{width:24px;height:24px}
.card h3{margin-bottom:8px}
.card p{color:var(--muted)}
.ticks{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:8px}
.ticks li{display:flex;gap:10px;align-items:flex-start}
.ticks li .i{color:var(--green);width:19px;height:19px;margin-top:3px}
.ticks.two{grid-template-columns:1fr 1fr}
.band{background:var(--surface);border-block:1px solid var(--line)}
.strip{display:grid;grid-template-columns:repeat(4,1fr)}
.strip div{padding:26px 22px;border-left:1px solid var(--line)}
.strip div:first-child{border-left:0}
.strip b{font-family:var(--font-d);font-size:1.6rem;display:block;letter-spacing:-.02em}
.strip span{color:var(--muted);font-size:.93rem}

.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.pill-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.pill-list span{padding:10px 16px;border-radius:12px;background:var(--surface);border:1px solid var(--line);font-weight:600;display:flex;gap:8px;align-items:center}
.pill-list .i{color:var(--blue)}
.question{font-family:var(--font-d);font-size:1.6rem;font-weight:600;line-height:1.25;margin:22px 0;padding-left:18px;border-left:4px solid var(--cyan)}

/* demo chat card (value prop) */
.demo-chat{background:var(--surface);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow-l);overflow:hidden}
.demo-chat .w-top{padding:16px 18px}
.demo-chat .w-msgs{min-height:380px;padding:18px;font-size:.93rem;gap:10px}
.typing{display:inline-flex;gap:4px;padding:10px 12px;background:var(--surface-2);border-radius:13px;width:max-content}
.typing i{width:6px;height:6px;border-radius:50%;background:var(--muted);animation:tp 1s infinite}
.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
@keyframes tp{50%{transform:translateY(-4px);opacity:.5}}
.lead-card{border:1px solid var(--line);border-radius:14px;padding:12px;background:var(--surface-2);font-size:.86rem}
.lead-card b{font-size:.9rem}
.tag{display:inline-block;padding:3px 9px;border-radius:99px;font-size:.75rem;font-weight:700;background:color-mix(in srgb,var(--green) 16%,transparent);color:var(--green-d)}
.tag.b{background:color-mix(in srgb,var(--blue) 14%,transparent);color:var(--blue)}
.tag.o{background:#FFF1DB;color:#A15C00}

/* channels */
.chan{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.chan .card{padding:34px;overflow:hidden}
.chan .card.wa{background:linear-gradient(160deg,color-mix(in srgb,var(--green) 9%,var(--surface)),var(--surface) 60%)}
.chan .card.web{background:linear-gradient(160deg,color-mix(in srgb,var(--blue) 9%,var(--surface)),var(--surface) 60%)}

/* features */
.feat{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.feat .card{grid-column:span 4}
.feat .card.wide{grid-column:span 6}
.feat .card a.more{display:inline-flex;gap:6px;align-items:center;margin-top:16px;font-weight:600;color:var(--blue)}
.feat .card a.more .i{width:16px;height:16px}

/* steps */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;counter-reset:s;position:relative}
.steps::before{content:"";position:absolute;left:5%;right:5%;top:30px;height:2px;background:linear-gradient(90deg,var(--blue),var(--cyan),var(--green));opacity:.4}
.step{position:relative;text-align:center;padding:0 6px}
.step .n{width:60px;height:60px;border-radius:50%;margin:0 auto 18px;display:grid;place-items:center;background:var(--surface);border:2px solid var(--blue);font-family:var(--font-d);font-weight:800;font-size:1.3rem;color:var(--blue);position:relative;z-index:1;box-shadow:0 0 0 8px var(--bg)}
.step h3{font-size:1.1rem;margin-bottom:6px}
.step p{color:var(--muted);font-size:.95rem}

/* integrations */
.int-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.int{display:flex;align-items:center;gap:14px;padding:18px;border-radius:18px;background:var(--surface);border:1px solid var(--line)}
.int .lg{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;font-family:var(--font-d);font-weight:800;color:#fff;flex:none;font-size:1.05rem}
.int b{display:block}.int small{color:var(--muted);font-size:.85rem}
.tabs{display:inline-flex;gap:4px;padding:5px;background:var(--surface);border:1px solid var(--line);border-radius:14px;margin-bottom:24px;flex-wrap:wrap}
.tabs button{border:0;background:none;padding:8px 15px;border-radius:10px;font-weight:600;cursor:pointer;color:var(--muted)}
.tabs button.on{background:var(--grad);color:#fff}

/* dashboard mock */
.dash{background:var(--surface);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow-l);padding:22px}
.dash-h{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.kpi{padding:14px;border-radius:14px;background:var(--surface-2)}
.kpi small{color:var(--muted);font-size:.8rem}
.kpi b{display:block;font-family:var(--font-d);font-size:1.45rem}
.kpi em{font-style:normal;font-size:.78rem;color:var(--green);font-weight:700}
.bars{display:flex;align-items:flex-end;gap:10px;height:150px;margin-top:18px;padding:0 4px}
.bars div{flex:1;display:flex;flex-direction:column;gap:3px;justify-content:flex-end;height:100%}
.bars i{display:block;border-radius:6px 6px 2px 2px;transform-origin:bottom;animation:grow 1s cubic-bezier(.2,.8,.2,1) both}
.bars i.w{background:var(--grad-wa)}.bars i.c{background:var(--grad)}
.bars span{font-size:.72rem;color:var(--muted);text-align:center}
@keyframes grow{from{transform:scaleY(0)}}
.legend{display:flex;gap:16px;font-size:.82rem;color:var(--muted);margin-top:10px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;background:var(--grad)}
.legend i.w{background:var(--grad-wa)}

/* ROI */
.roi{display:grid;grid-template-columns:1.1fr .9fr;gap:0;border-radius:26px;overflow:hidden;border:1px solid var(--line);background:var(--surface)}
.roi-in{padding:34px}
.rng{margin-bottom:22px}
.rng label{display:flex;justify-content:space-between;font-weight:600;margin-bottom:8px}
.rng label b{color:var(--blue)}
input[type=range]{width:100%;accent-color:var(--blue)}
.roi-out{background:var(--grad);color:#fff;padding:34px;display:flex;flex-direction:column;justify-content:center;gap:18px}
.roi-out small{opacity:.85}
.roi-out b{display:block;font-family:var(--font-d);font-size:2.3rem;letter-spacing:-.02em}

/* page hero */
.phero{padding:70px 0 56px;position:relative;overflow:hidden;background:linear-gradient(180deg,var(--surface-2),var(--bg))}
.phero::after{content:"";position:absolute;right:-120px;top:-120px;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--cyan) 30%,transparent),transparent 70%)}
.phero h1{font-size:clamp(2.2rem,4.4vw,3.5rem);margin:18px 0 16px;max-width:18ch}
.crumbs{font-size:.9rem;color:var(--muted);display:flex;gap:8px}
.crumbs a:hover{color:var(--blue)}
.subnav{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px;position:relative;z-index:1}
.subnav a{padding:9px 15px;border-radius:99px;background:var(--surface);border:1px solid var(--line);font-weight:600;font-size:.92rem;display:flex;gap:7px;align-items:center}
.subnav a:hover{border-color:var(--blue);color:var(--blue)}
.subnav .i{width:16px;height:16px}
.block{padding:72px 0;border-bottom:1px solid var(--line)}
.block:last-of-type{border-bottom:0}
.block .split{gap:56px}
.block.rev .split>:first-child{order:2}
.art{border-radius:26px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-m);padding:24px;position:relative;overflow:hidden;min-height:320px}
.art svg.ill{width:100%;height:auto;display:block}
.code{background:#0A1633;color:#CFE3FF;border-radius:16px;padding:18px 18px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.84rem;line-height:1.7;overflow-x:auto;position:relative;white-space:pre}
.code .k{color:#7FD3FF}.code .s{color:#8BF0B0}.code .c{color:#6C7FA8}
.code-wrap{position:relative}
.copy{position:absolute;top:10px;right:10px;background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.2);border-radius:9px;padding:6px 10px;font-size:.8rem;cursor:pointer;display:flex;gap:6px;align-items:center}

/* tables */
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:18px;background:var(--surface)}
table{width:100%;border-collapse:collapse;min-width:640px;font-size:.93rem}
th,td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line)}
th{font-size:.82rem;color:var(--muted);font-weight:600;background:var(--surface-2)}
tr:last-child td{border-bottom:0}
tr.new td{animation:flash 2s}
@keyframes flash{from{background:color-mix(in srgb,var(--green) 18%,transparent)}}
.score{display:inline-flex;align-items:center;gap:8px}
.score i{display:block;width:60px;height:6px;border-radius:3px;background:var(--surface-2);overflow:hidden}
.score i b{display:block;height:100%;background:var(--grad-wa)}

/* kb search */
.kb{display:flex;gap:8px;margin-top:22px}
.kb input{flex:1;padding:13px 16px;border-radius:14px;border:1px solid var(--line);background:var(--surface)}
.kb-out{margin-top:16px;display:none}
.kb-out.show{display:block;animation:pop .35s forwards}
.src{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.src span{font-size:.78rem;padding:4px 10px;border-radius:8px;background:var(--surface-2);border:1px solid var(--line);display:flex;gap:6px;align-items:center}
.src span .i{width:13px;height:13px;color:var(--blue)}

/* forms */
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .full{grid-column:1/-1}
.fld label{display:block;font-weight:600;font-size:.92rem;margin-bottom:6px}
.fld input,.fld select,.fld textarea{width:100%;padding:13px 14px;border-radius:13px;border:1px solid var(--line);background:var(--surface);transition:border .15s,box-shadow .15s}
.fld textarea{min-height:120px;resize:vertical}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:0;border-color:var(--blue);box-shadow:0 0 0 4px color-mix(in srgb,var(--blue) 15%,transparent)}
.fld.err input,.fld.err select,.fld.err textarea{border-color:var(--danger)}
.fld .em{display:none;color:var(--danger);font-size:.82rem;margin-top:5px}
.fld.err .em{display:block}
.phone-in{display:flex}
.phone-in span{padding:13px 12px;border:1px solid var(--line);border-right:0;border-radius:13px 0 0 13px;background:var(--surface-2);font-weight:600}
.phone-in input{border-radius:0 13px 13px 0}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.92rem;color:var(--muted)}
.check input{margin-top:5px;accent-color:var(--blue);width:17px;height:17px}
.seg{display:flex;gap:8px;flex-wrap:wrap}
.seg label{margin:0}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg span{display:inline-flex;gap:7px;align-items:center;padding:10px 14px;border-radius:12px;border:1px solid var(--line);background:var(--surface);cursor:pointer;font-weight:600;font-size:.92rem}
.seg input:checked+span{border-color:var(--blue);background:color-mix(in srgb,var(--blue) 9%,var(--surface));color:var(--blue)}
.seg input:focus-visible+span{outline:3px solid var(--cyan)}
.success{display:none;text-align:center;padding:30px 10px}
.success.show{display:block;animation:pop .4s forwards}
.success .ok{width:70px;height:70px;border-radius:50%;background:var(--grad-wa);color:#fff;display:grid;place-items:center;margin:0 auto 16px}
.success .ok .i{width:34px;height:34px}
.slots{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}

/* contact channels */
.cc{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.cc a,.cc button{display:flex;flex-direction:column;gap:10px;text-align:left;padding:22px;border-radius:20px;background:var(--surface);border:1px solid var(--line);cursor:pointer;transition:border .15s,transform .15s}
.cc a:hover,.cc button:hover{border-color:var(--blue);transform:translateY(-2px)}
.cc b{font-family:var(--font-d);font-size:1.1rem}
.cc small{color:var(--muted);word-break:break-word}

/* dial pad */
.dp{max-width:320px;margin-inline:auto}
.dp-disp{display:flex;align-items:center;gap:8px;padding:6px 6px 14px}
.dp-disp input{flex:1;min-width:0;border:0;background:none;font-family:var(--font-d);font-size:1.8rem;font-weight:600;text-align:center;letter-spacing:.02em;color:var(--text)}
.dp-disp input:focus{outline:0}
.dp-keys{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;justify-items:center}
.dk{width:72px;height:72px;border-radius:50%;border:1px solid var(--line);background:var(--surface-2);cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1;transition:background .12s,transform .1s}
.dk:hover{background:color-mix(in srgb,var(--blue) 10%,var(--surface-2))}
.dk:active{transform:scale(.92);background:color-mix(in srgb,var(--blue) 22%,var(--surface-2))}
.dk b{font-family:var(--font-d);font-size:1.6rem;font-weight:600}
.dk small{font-size:.6rem;letter-spacing:.14em;color:var(--muted);margin-top:3px;min-height:.7em}
.dp-act{display:grid;grid-template-columns:repeat(3,1fr);justify-items:center;align-items:center;margin-top:16px}
.dcall{width:72px;height:72px;border-radius:50%;border:0;background:var(--grad-wa);color:#fff;cursor:pointer;display:grid;place-items:center;box-shadow:0 12px 26px -8px rgba(31,184,85,.7)}
.dcall .i{width:30px;height:30px}
.dsmall{background:none;border:0;cursor:pointer;color:var(--muted);padding:8px;border-radius:10px;font-weight:600;font-size:.82rem;display:flex;flex-direction:column;align-items:center;gap:3px}
.dsmall:hover{color:var(--blue)}
.dsmall .i{width:24px;height:24px}

/* modal / call */
.modal{position:fixed;inset:0;z-index:120;display:none;place-items:center;background:rgba(4,9,24,.65);backdrop-filter:blur(6px);padding:20px}
.modal.open{display:grid}
.call{width:min(360px,100%);border-radius:30px;padding:36px 26px 28px;text-align:center;color:#fff;background:radial-gradient(circle at 50% 0%,#1C4FD1,#0A1633 70%);box-shadow:var(--shadow-l);animation:pop .3s forwards}
.ring{width:108px;height:108px;margin:0 auto 18px;border-radius:50%;display:grid;place-items:center;background:#fff;position:relative}
.ring img{width:84px}
.ring::before,.ring::after{content:"";position:absolute;inset:-10px;border-radius:50%;border:2px solid rgba(25,198,242,.6);animation:ringp 1.8s infinite}
.ring::after{animation-delay:.9s}
@keyframes ringp{from{transform:scale(.9);opacity:1}to{transform:scale(1.35);opacity:0}}
.call h3{font-size:1.5rem}
.call .num{font-size:1.1rem;opacity:.85;margin:4px 0}
.call .st{font-size:.9rem;opacity:.75;margin-bottom:22px}
.call-acts{display:grid;gap:10px}
.call-acts .btn{width:100%}
.btn-end{background:var(--danger);color:#fff}
.call .note{font-size:.76rem;opacity:.6;margin-top:14px}

/* footer */
.ft{background:#071030;color:#C4D2EE;padding:72px 0 calc(28px + env(safe-area-inset-bottom,0px));margin-top:0}
.ft a:hover{color:#fff}
.ft-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr 1.3fr;gap:34px}
.ft-logo{height:58px;width:auto;background:#fff;border-radius:14px;padding:6px 10px;margin-bottom:18px}
.ft h4{color:#fff;font-family:var(--font-b);font-size:1rem;font-weight:700;margin-bottom:14px}
.ft ul{list-style:none;padding:0;margin:0;display:grid;gap:9px;font-size:.95rem}
.ft p{font-size:.95rem;line-height:1.65}
.soc{display:flex;gap:10px;margin-top:20px;flex-wrap:wrap}
.soc a{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1);transition:.15s}
.soc a:hover{background:var(--blue);border-color:var(--blue)}
.soc a.w:hover{background:var(--green);border-color:var(--green)}
.soc .i{width:18px;height:18px}
.ft-c li{display:flex;gap:10px;align-items:center}
.ft-c .i{color:var(--cyan)}
.news{display:flex;margin-top:14px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:13px;padding:4px}
.news input{flex:1;min-width:0;background:none;border:0;padding:8px 10px;color:#fff}
.news input::placeholder{color:#8FA3C8}
.news input:focus{outline:0}
.ft-bot{border-top:1px solid rgba(255,255,255,.1);margin-top:48px;padding-top:22px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.88rem;color:#8FA3C8}

/* CTA band */
.cta{border-radius:32px;padding:64px;background:var(--grad);color:#fff;position:relative;overflow:hidden;display:grid;grid-template-columns:1.3fr .7fr;gap:30px;align-items:center}
.cta::after{content:"";position:absolute;right:-80px;bottom:-140px;width:420px;height:420px;border-radius:50%;border:50px solid rgba(255,255,255,.08)}
.cta p{opacity:.9;margin-top:14px;font-size:1.1rem;max-width:56ch}
.cta .btns{display:flex;flex-direction:column;gap:12px;position:relative;z-index:1}
.cta .btn-g{background:#fff;color:var(--blue-d);border:0}
.cta .btn-o{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.35)}

/* agent meet section */
.meet{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:stretch}
.meet .card{padding:30px}

/* Agent widget */
.fab{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:90;width:70px;height:70px;border-radius:24px;border:0;cursor:pointer;background:var(--surface);box-shadow:var(--shadow-l),0 0 0 1px var(--line);display:grid;place-items:center;transition:transform .2s}
.fab:hover{transform:translateY(-3px)}
.fab img{width:58px}
.fab::after{content:"";position:absolute;top:-4px;right:-4px;width:16px;height:16px;border-radius:50%;background:var(--green);border:3px solid var(--surface)}
.fab-tip{position:fixed;right:102px;bottom:calc(36px + env(safe-area-inset-bottom,0px));z-index:90;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:10px 14px;box-shadow:var(--shadow-m);font-weight:600;font-size:.9rem;animation:pop .4s 1.2s both;display:flex;gap:10px;align-items:center}
.fab-tip button{border:0;background:none;cursor:pointer;color:var(--muted);padding:2px}
.fab-wa{position:fixed;right:28px;bottom:calc(104px + env(safe-area-inset-bottom,0px));z-index:90;width:54px;height:54px;border-radius:50%;background:var(--grad-wa);color:#fff;display:grid;place-items:center;box-shadow:0 12px 26px -8px rgba(31,184,85,.7)}
.fab-wa .i{width:28px;height:28px}
.agent{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:100;width:400px;height:min(720px,calc(100dvh - 40px - env(safe-area-inset-top,0px) - env(safe-area-inset-bottom,0px)));background:var(--surface);border:1px solid var(--line);border-radius:26px;box-shadow:0 40px 90px -20px rgba(6,20,60,.5);display:none;flex-direction:column;overflow:hidden}
.agent.open{display:flex;animation:agin .3s cubic-bezier(.2,.8,.2,1)}
@keyframes agin{from{opacity:0;transform:translateY(20px) scale(.97)}}
.ag-head{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line)}
.ag-head img{width:44px}
.ag-head b{display:block;font-family:var(--font-d);font-size:1.02rem}
.ag-head small{color:var(--green-d);font-weight:600;font-size:.78rem;display:flex;gap:6px;align-items:center}
.ag-head small::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green)}
.ag-head .sp{flex:1}
.ag-ib{width:36px;height:36px;border-radius:11px;border:1px solid var(--line);background:var(--surface);cursor:pointer;display:grid;place-items:center;color:var(--text)}
.ag-ib.on{background:color-mix(in srgb,var(--blue) 12%,var(--surface));color:var(--blue);border-color:color-mix(in srgb,var(--blue) 35%,var(--line))}
.ag-ib .i{width:18px;height:18px}
.ag-vid{position:relative;height:210px;flex:none;background:radial-gradient(circle at 50% 110%,#1C6BF0 0%,#0B2A7A 45%,#060F2E 100%);overflow:hidden;transition:height .3s}
.ag-vid.min{height:0}
.ag-vid::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 20%,rgba(25,198,242,.35),transparent 30%),radial-gradient(circle at 85% 30%,rgba(31,184,85,.25),transparent 25%)}
.ag-vid .robot{position:absolute;left:50%;bottom:-6px;width:190px;transform:translateX(-50%)}
.live{position:absolute;left:12px;top:12px;display:flex;gap:6px;align-items:center;background:rgba(229,72,77,.95);color:#fff;font-weight:700;font-size:.72rem;padding:4px 9px;border-radius:7px}
.live::before{content:"";width:7px;height:7px;border-radius:50%;background:#fff;animation:blinkd 1s infinite}
@keyframes blinkd{50%{opacity:.2}}
.vtime{position:absolute;right:12px;top:12px;color:#fff;font-size:.75rem;background:rgba(0,0,0,.35);padding:4px 9px;border-radius:7px;font-variant-numeric:tabular-nums}
.vname{position:absolute;left:12px;bottom:12px;color:#fff;font-size:.78rem;background:rgba(0,0,0,.35);padding:4px 10px;border-radius:7px;backdrop-filter:blur(4px)}
.vcap{position:absolute;right:12px;bottom:12px;left:130px;color:#fff;font-size:.74rem;line-height:1.35;background:rgba(0,0,0,.4);padding:6px 9px;border-radius:9px;opacity:0;transition:opacity .2s;max-height:48px;overflow:hidden}
.speaking .vcap{opacity:1}
.robot .rb-float{animation:bob 4s ease-in-out infinite}
@keyframes bob{50%{transform:translateY(-5px)}}
.robot .rb-eyes{transform-box:fill-box;transform-origin:center;animation:blink 5s infinite}
@keyframes blink{0%,94%,100%{transform:scaleY(1)}96%{transform:scaleY(.1)}}
.robot .rb-mouth rect{transform-box:fill-box;transform-origin:center;transform:scaleY(.35);transition:transform .2s}
.speaking .robot .rb-mouth rect{animation:talk .32s ease-in-out infinite alternate}
.speaking .robot .rb-mouth rect:nth-child(2){animation-delay:.08s}.speaking .robot .rb-mouth rect:nth-child(3){animation-delay:.16s}.speaking .robot .rb-mouth rect:nth-child(4){animation-delay:.05s}.speaking .robot .rb-mouth rect:nth-child(5){animation-delay:.12s}
@keyframes talk{from{transform:scaleY(.3)}to{transform:scaleY(1.25)}}
.robot .rb-ant{animation:antg 2s infinite}
@keyframes antg{50%{opacity:.55}}
.speaking .robot .rb-ant{animation-duration:.5s}
.ag-body{flex:1;overflow-y:auto;padding:16px 14px;display:flex;flex-direction:column;gap:10px;background:var(--bg)}
.m{max-width:86%;padding:10px 13px;border-radius:16px;font-size:.93rem;line-height:1.5;animation:pop .3s forwards;opacity:0;word-wrap:break-word}
.m.bot{background:var(--surface);border:1px solid var(--line);border-bottom-left-radius:5px}
.m.me{align-self:flex-end;background:var(--grad);color:#fff;border-bottom-right-radius:5px}
.m .acts{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.m .acts button,.m .acts a{border:1px solid var(--line);background:var(--surface-2);border-radius:10px;padding:6px 10px;font-size:.82rem;font-weight:600;cursor:pointer;display:inline-flex;gap:6px;align-items:center}
.m .acts .i{width:15px;height:15px}
.m .acts .wa{background:var(--green);color:#fff;border-color:var(--green)}
.m .lead-card{margin-top:8px;background:var(--surface-2)}
.m .lead-card div{display:flex;justify-content:space-between;gap:10px;padding:3px 0;border-bottom:1px dashed var(--line)}
.m .lead-card div:last-child{border:0}
.m .lead-card span{color:var(--muted)}
.ag-quick{display:flex;gap:6px;overflow-x:auto;padding:8px 12px 0;flex:none;background:var(--bg);scrollbar-width:none}
.ag-quick button{flex:none;border:1px solid color-mix(in srgb,var(--blue) 35%,var(--line));color:var(--blue);background:var(--surface);border-radius:99px;padding:7px 12px;font-size:.84rem;font-weight:600;cursor:pointer}
.ag-quick button:hover{background:color-mix(in srgb,var(--blue) 9%,var(--surface))}
.ag-in{display:flex;gap:8px;padding:10px 12px;background:var(--bg);flex:none}
.ag-in input{flex:1;min-width:0;border:1px solid var(--line);background:var(--surface);border-radius:14px;padding:11px 14px}
.ag-in input:focus{outline:0;border-color:var(--blue)}
.ag-in .send{background:var(--grad);color:#fff;border:0}
.ag-in .mic.rec{background:var(--danger);color:#fff;border-color:var(--danger)}
.ag-foot{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);flex:none}
.ag-foot a,.ag-foot button{border:0;background:var(--surface);padding:11px 6px;font-size:.84rem;font-weight:600;cursor:pointer;display:flex;gap:6px;align-items:center;justify-content:center;color:var(--text)}
.ag-foot>*+*{border-left:1px solid var(--line)!important}
.ag-foot .i{width:17px;height:17px}
.ag-foot .c1 .i{color:var(--blue)}.ag-foot .c2 .i{color:var(--green)}.ag-foot .c3 .i{color:#E0672D}
.ag-dial{position:absolute;inset:0;background:var(--surface);z-index:3;display:none;flex-direction:column;padding:14px}
.ag-dial.open{display:flex;animation:pop .25s forwards}
.ag-dial .top{display:flex;align-items:center;gap:10px;margin-bottom:6px}
.ag-dial .top b{font-family:var(--font-d)}
.agent .dk{width:64px;height:64px}
.agent .dcall{width:64px;height:64px}

.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translate(-50%,20px);z-index:200;background:#0A1633;color:#fff;padding:12px 18px;border-radius:14px;box-shadow:var(--shadow-l);font-weight:600;display:flex;gap:10px;align-items:center;opacity:0;pointer-events:none;transition:.25s;max-width:calc(100vw - 40px)}
.toast.show{opacity:1;transform:translate(-50%,0)}
.toast .i{color:var(--green)}



@keyframes vin{from{opacity:0}}
.tech{border-radius:24px;padding:34px;background:var(--surface);border:1px solid var(--line);border-left:6px solid var(--blue)}
.vt{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:20px}
.vt div{padding:14px;border-radius:14px;background:var(--surface-2);font-weight:600;display:flex;gap:10px;align-items:center}
.vt .i{color:var(--blue)}

@media (max-width:1080px){
  .nav,.hdr-cta .btn{display:none}.burger{display:grid}.hdr-cta{margin-left:auto}
  .hero-grid,.split,.meet{grid-template-columns:1fr}.stage{height:500px;max-width:600px}
  .g4,.int-grid,.cc{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}
  .feat .card,.feat .card.wide{grid-column:span 6}
  .steps{grid-template-columns:1fr 1fr 1fr}.steps::before{display:none}
  .ft-grid{grid-template-columns:1fr 1fr}.ft-grid>div:first-child{grid-column:1/-1}
  .block.rev .split>:first-child{order:0}
  #contactGrid{grid-template-columns:1fr!important}
  .cta{grid-template-columns:1fr;padding:44px}
}
@media (max-width:680px){
  body{font-size:16px}.sec{padding:68px 0}
  .rot{--h:2.8em;font-size:1.08rem}
  .g2,.g3,.g4,.chan,.int-grid,.form,.roi,.cc,.vt{grid-template-columns:1fr}
  .feat .card,.feat .card.wide{grid-column:span 12}
  .strip{grid-template-columns:1fr 1fr}.strip div:nth-child(3){border-left:0}.strip div{border-top:1px solid var(--line)}
  .steps{grid-template-columns:1fr}.ticks.two{grid-template-columns:1fr}
  .kpis{grid-template-columns:1fr 1fr}.slots{grid-template-columns:repeat(2,1fr)}
  .stage{height:470px}.browser{width:100%;height:340px}.w-chat{width:220px;right:auto;left:14px;bottom:auto;top:130px}.phone{width:190px;height:340px}
  .brand img{height:40px}.hdr-in{height:68px}
  .agent{right:0;left:0;bottom:0;width:100%;height:calc(100dvh - env(safe-area-inset-top,0px));border-radius:22px 22px 0 0}
  .fab-tip{display:none}.cta{padding:32px 24px}
  .ft-grid{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition:none!important;scroll-behavior:auto!important}}

/* =====================================================================
   Premium layer — refinements on top of the base design system
   ===================================================================== */
:root{--ease:cubic-bezier(.2,.8,.2,1);--ring:0 0 0 1px color-mix(in srgb,var(--blue) 18%,var(--line))}
::selection{background:color-mix(in srgb,var(--blue) 22%,transparent)}
html{scrollbar-color:color-mix(in srgb,var(--blue) 35%,var(--line)) transparent}
body{text-rendering:optimizeLegibility}
body.lock{overflow:hidden}
h1,h2{text-wrap:balance}
p,.lead{text-wrap:pretty}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.skip{position:fixed;left:16px;top:-60px;z-index:300;background:var(--blue);color:#fff;padding:10px 16px;border-radius:10px;font-weight:600;transition:top .2s}
.skip:focus{top:12px}
main:focus{outline:0}


/* header */
.hdr{transition:box-shadow .3s var(--ease),background .3s,border-color .3s}
.hdr.scrolled{box-shadow:0 10px 30px -18px rgba(10,22,51,.35);border-bottom-color:color-mix(in srgb,var(--line) 60%,transparent)}
.nav>a,.dd>button{position:relative;transition:background .2s,color .2s}
.nav>a.on::after,.dd>button.on::after{content:"";position:absolute;left:13px;right:13px;bottom:3px;height:2px;border-radius:2px;background:var(--grad)}
.menu{padding:10px;border-radius:20px;box-shadow:var(--shadow-l),var(--ring)}
.menu a{transition:background .15s,transform .15s}
.menu a:hover{transform:translateX(2px)}
.menu .mi{transition:background .2s,color .2s}
.menu a:hover .mi{background:var(--grad);color:#fff}
.icon-btn{transition:border-color .2s,background .2s}
.icon-btn:hover{border-color:var(--blue);background:var(--surface-2)}

/* buttons */
.btn{position:relative;overflow:hidden;isolation:isolate;transition:transform .2s var(--ease),box-shadow .25s,background .2s,border-color .2s,color .2s}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0) scale(.98)}
.btn-p::after,.btn-w::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.28) 50%,transparent 70%);transform:translateX(-120%);transition:transform .7s var(--ease)}
.btn-p:hover::after,.btn-w:hover::after{transform:translateX(120%)}
.btn-p{box-shadow:0 1px 0 rgba(255,255,255,.25) inset,0 10px 24px -8px rgba(20,99,243,.6)}
.btn-g:hover{border-color:color-mix(in srgb,var(--blue) 55%,var(--line));box-shadow:var(--shadow-m)}
.btn .i{transition:transform .25s var(--ease)}
.btn:hover .i{transform:scale(1.08)}
.btn[disabled]{opacity:.75;cursor:progress}
.btn.loading::before{content:"";width:16px;height:16px;border-radius:50%;border:2px solid currentColor;border-right-color:transparent;animation:spin .7s linear infinite}
.btn.loading .i{display:none}
@keyframes spin{to{transform:rotate(360deg)}}

/* kicker */
.kicker{box-shadow:0 1px 0 rgba(255,255,255,.5) inset;letter-spacing:.01em}

/* hero */
.hero{padding:84px 0 110px}
.hero::before{animation:aurora 18s ease-in-out infinite alternate;background-size:120% 120%}
@keyframes aurora{0%{background-position:0% 0%}50%{background-position:60% 40%}100%{background-position:100% 100%}}
.hero h1{letter-spacing:-.035em;font-size:clamp(2.5rem,4.8vw,4.1rem)}
.hero h1 .l2{background-size:200% 100%;animation:sheen 8s ease-in-out infinite alternate}
@keyframes sheen{to{background-position:100% 0}}
.hero .lead{line-height:1.7}
.chip{transition:transform .2s var(--ease),border-color .2s}
.chip:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--blue) 40%,var(--line))}
.browser{box-shadow:var(--shadow-l),var(--ring)}
.phone{box-shadow:var(--shadow-l),0 0 0 1px rgba(255,255,255,.08) inset}
.float{background:color-mix(in srgb,var(--surface) 82%,transparent);backdrop-filter:blur(14px) saturate(1.4);-webkit-backdrop-filter:blur(14px) saturate(1.4);box-shadow:var(--shadow-l);animation:pop .5s forwards,floaty 6s ease-in-out 1s infinite}
@keyframes floaty{50%{translate:0 -6px}}
.stage .w-chat{box-shadow:var(--shadow-l),var(--ring)}

/* stats band */
.band{background:linear-gradient(90deg,var(--surface),color-mix(in srgb,var(--blue) 4%,var(--surface)),var(--surface))}
.strip b{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-size:1.75rem}

/* cards: lift, cursor spotlight, hairline gradient border */
.card,.int,.cc>a,.cc>button{transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .3s;isolation:isolate}
.int,.cc>a,.cc>button{position:relative}
.card::before,.int::before,.cc>a::before,.cc>button::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:-1;opacity:0;transition:opacity .3s;background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),color-mix(in srgb,var(--blue) 9%,transparent),transparent 45%)}
.card::after,.int::after{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;pointer-events:none;opacity:0;transition:opacity .3s;background:linear-gradient(135deg,color-mix(in srgb,var(--blue) 60%,transparent),transparent 40%,transparent 60%,color-mix(in srgb,var(--cyan) 60%,transparent));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}
@media (hover:hover){
  .card:hover,.int:hover{transform:translateY(-4px);box-shadow:var(--shadow-l);border-color:transparent}
  .card:hover::before,.card:hover::after,.int:hover::before,.int:hover::after,.cc>a:hover::before,.cc>button:hover::before{opacity:1}
  .cc a:hover,.cc button:hover{box-shadow:var(--shadow-l)}
}
.ic-tile{position:relative;box-shadow:0 1px 0 rgba(255,255,255,.35) inset,0 10px 22px -10px rgba(20,99,243,.75)}
.ic-tile::after{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(180deg,rgba(255,255,255,.25),transparent 55%);pointer-events:none}
.ic-tile.g{box-shadow:0 1px 0 rgba(255,255,255,.35) inset,0 10px 22px -10px rgba(31,184,85,.75)}
.card .ic-tile,.int .lg{transition:transform .35s var(--ease)}
.card:hover .ic-tile,.int:hover .lg{transform:scale(1.06) rotate(-3deg)}
.feat .card a.more .i{transition:transform .25s var(--ease)}
.feat .card:hover a.more .i{transform:translateX(4px)}
.pill-list span{transition:border-color .2s,transform .2s var(--ease);box-shadow:var(--shadow-s)}
.pill-list span:hover{border-color:color-mix(in srgb,var(--blue) 45%,var(--line));transform:translateY(-2px)}
.int .lg{box-shadow:0 1px 0 rgba(255,255,255,.3) inset,0 8px 18px -10px rgba(10,22,51,.6)}

/* headings */
.sec-head h2,.split h2{letter-spacing:-.03em}
.question{border-left:4px solid;border-image:var(--grad) 1}

/* demo chat and dashboard */
.demo-chat,.dash{box-shadow:var(--shadow-l),var(--ring)}
.dash{background:linear-gradient(180deg,var(--surface),color-mix(in srgb,var(--blue) 3%,var(--surface)))}
.kpi{border:1px solid var(--line);background:var(--surface)}
.kpi b{font-variant-numeric:tabular-nums}

/* steps */
.step .n{transition:background .3s,color .3s,transform .35s var(--ease),border-color .3s}
.step:hover .n{background:var(--grad);color:#fff;border-color:transparent;transform:scale(1.06)}

/* ROI */
.roi{box-shadow:var(--shadow-l)}
.roi-out{position:relative;overflow:hidden}
.roi-out::after{content:"";position:absolute;right:-90px;top:-90px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.22),transparent 70%);pointer-events:none}
.roi-out b{font-variant-numeric:tabular-nums}
input[type=range]{-webkit-appearance:none;appearance:none;height:8px;border-radius:99px;background:linear-gradient(90deg,var(--blue) 0 var(--fill,50%),var(--surface-2) var(--fill,50%) 100%);cursor:pointer}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:#fff;border:0;box-shadow:0 0 0 5px var(--blue),0 4px 10px rgba(10,22,51,.3);cursor:grab;transition:transform .15s}
input[type=range]:active::-webkit-slider-thumb{transform:scale(1.12);cursor:grabbing}
input[type=range]::-moz-range-thumb{width:22px;height:22px;border-radius:50%;background:#fff;border:0;box-shadow:0 0 0 5px var(--blue),0 4px 10px rgba(10,22,51,.3);cursor:grab}

/* page hero */
.phero{padding:84px 0 64px;border-bottom:1px solid var(--line)}
.phero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(color-mix(in srgb,var(--blue) 7%,transparent) 1px,transparent 1px),linear-gradient(90deg,color-mix(in srgb,var(--blue) 7%,transparent) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(ellipse at 70% 0%,#000,transparent 70%);-webkit-mask-image:radial-gradient(ellipse at 70% 0%,#000,transparent 70%);pointer-events:none}
.phero .container{position:relative;z-index:1}
.phero h1{letter-spacing:-.035em}
.subnav a{transition:border-color .2s,color .2s,background .2s,transform .2s var(--ease)}
.subnav a:hover{transform:translateY(-1px)}
.subnav a.on,.subnav a.on:hover{background:var(--grad);color:#fff;border-color:transparent}
.nf{min-height:calc(100dvh - 196px);display:flex;align-items:center}

/* panels */
.art{box-shadow:var(--shadow-l),var(--ring)}
.tech{border-left:1px solid var(--line);box-shadow:var(--shadow-m);position:relative;overflow:hidden}
.tech::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--grad)}
.code{box-shadow:var(--shadow-l);border:1px solid rgba(255,255,255,.06)}
.copy{transition:background .2s}.copy:hover{background:rgba(255,255,255,.2)}

/* forms */
.fld input,.fld select,.fld textarea{box-shadow:var(--shadow-s)}
.fld input:hover,.fld select:hover,.fld textarea:hover{border-color:color-mix(in srgb,var(--blue) 35%,var(--line))}
.seg span{transition:border-color .2s,background .2s,color .2s}
.seg span:hover{border-color:color-mix(in srgb,var(--blue) 45%,var(--line))}

/* CTA */
.cta{background-size:160% 160%;animation:ctaflow 14s ease-in-out infinite alternate;box-shadow:0 30px 80px -30px rgba(20,99,243,.65)}
@keyframes ctaflow{to{background-position:100% 100%}}
.cta::before{content:"";position:absolute;inset:0;background:radial-gradient(500px 260px at 0% 0%,rgba(255,255,255,.18),transparent 70%);pointer-events:none}
.cta h2{letter-spacing:-.03em}

/* footer */
.ft{position:relative;overflow:hidden;background:radial-gradient(900px 400px at 85% -10%,rgba(20,99,243,.22),transparent 60%),radial-gradient(700px 300px at 0% 110%,rgba(25,198,242,.12),transparent 60%),#060E2B}
.ft::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,rgba(25,198,242,.6),transparent)}
.ft ul a{transition:color .2s}
.soc a{transition:background .2s,border-color .2s,transform .2s var(--ease)}
.soc a:hover{transform:translateY(-2px)}

/* floating agent */
.fab{box-shadow:var(--shadow-l),var(--ring)}
.fab::before{content:"";position:absolute;inset:-6px;border-radius:28px;border:2px solid color-mix(in srgb,var(--blue) 45%,transparent);animation:fabping 2.6s var(--ease) infinite;pointer-events:none}
@keyframes fabping{0%{opacity:.9;transform:scale(.94)}70%,100%{opacity:0;transform:scale(1.18)}}
.agent-open .fab,.agent-open .fab-wa,.agent-open .fab-tip{display:none}
.agent{box-shadow:0 40px 90px -20px rgba(6,20,60,.5),var(--ring)}

/* scroll reveal (added by JS only, so content stays visible without it) */
.rv{opacity:0;translate:0 22px;transition:opacity .7s var(--ease),translate .7s var(--ease)}
.rv.in{opacity:1;translate:none}
.card.rv,.int.rv{transition:opacity .7s var(--ease),translate .7s var(--ease),transform .35s var(--ease),box-shadow .35s var(--ease),border-color .3s}

@media (max-width:680px){.hero{padding:56px 0 80px}.phero{padding:60px 0 44px}}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;translate:none}}

/* =====================================================================
   Visual enrichment — hero balance, stat icons, ticker, statement,
   card watermarks, dark benefits band, richer steps
   ===================================================================== */

/* hero: lift the product mock-up so it lines up with the headline */
@media (min-width:1081px){
  .hero-grid{align-items:start}
  .stage{margin-top:36px}
}

/* stats band with icons */
.strip>div{display:flex;gap:14px;align-items:center}
.strip .st-tx{display:block;color:inherit;font-size:inherit}
.strip .st-tx>span{display:block;color:var(--muted);font-size:.93rem}
.st-ic{width:46px;height:46px;flex:none;border-radius:14px;display:grid;place-items:center;color:#fff;background:var(--grad);box-shadow:0 1px 0 rgba(255,255,255,.35) inset,0 10px 22px -10px rgba(20,99,243,.7)}
.st-ic.g{background:var(--grad-wa);box-shadow:0 1px 0 rgba(255,255,255,.35) inset,0 10px 22px -10px rgba(31,184,85,.7)}
.st-ic .i{width:22px;height:22px}

/* scrolling capability ribbon */
.ticker{position:relative;overflow:hidden;padding:18px 0;border-bottom:1px solid var(--line);background:var(--surface);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.ticker-track{display:flex;gap:12px;width:max-content;animation:tick 48s linear infinite}
.ticker:hover .ticker-track{animation-play-state:paused}
.ticker span{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:99px;border:1px solid var(--line);background:var(--bg);font-weight:600;font-size:.92rem;white-space:nowrap;color:var(--text)}
.ticker span:nth-child(odd) .i{color:var(--blue)}
.ticker span:nth-child(even) .i{color:var(--green)}
.ticker .i{width:17px;height:17px}
@keyframes tick{to{transform:translateX(calc(-50% - 6px))}}

/* intro statement */
.statement{font-family:var(--font-d);font-weight:600;font-size:clamp(1.35rem,2.3vw,1.85rem);line-height:1.4;letter-spacing:-.015em;text-align:center;max-width:52ch;margin:0 auto 88px;color:var(--text);text-wrap:balance}
.statement .gt{font-weight:700}

/* card watermarks and numbers */
.feat .card,#useCases .card{overflow:hidden}
.card .wm{position:absolute;right:-22px;bottom:-26px;width:150px;height:150px;color:var(--blue);opacity:.06;pointer-events:none;z-index:-1;transition:opacity .4s,transform .6s var(--ease)}
.card .wm .i{width:100%;height:100%;stroke-width:1.1}
.card.wa .wm,.chan .card.wa .wm{color:var(--green)}
.chan .card .wm{width:220px;height:220px;right:-30px;bottom:-40px;opacity:.07}
@media (hover:hover){.card:hover .wm{opacity:.12;transform:rotate(-8deg) scale(1.06)}}
.card .num{position:absolute;top:24px;right:26px;font-family:var(--font-d);font-weight:800;font-size:1.05rem;letter-spacing:.04em;color:var(--muted);opacity:.45}

/* dark benefits band */
.sec-dark{--text:#EAF1FF;--muted:#A3B3D3;--surface:rgba(255,255,255,.045);--surface-2:rgba(255,255,255,.07);--line:rgba(255,255,255,.09);
  color:var(--text);overflow:hidden;isolation:isolate;
  background:radial-gradient(700px 380px at 12% 0%,rgba(20,99,243,.35),transparent 65%),radial-gradient(600px 360px at 95% 100%,rgba(25,198,242,.22),transparent 65%),radial-gradient(500px 300px at 60% 50%,rgba(31,184,85,.08),transparent 70%),#061233}
.sec-dark::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:52px 52px;-webkit-mask-image:radial-gradient(ellipse at 50% 30%,#000,transparent 75%);mask-image:radial-gradient(ellipse at 50% 30%,#000,transparent 75%)}
.sec-dark .kicker{color:#9FD2FF;background:rgba(25,198,242,.1);border-color:rgba(25,198,242,.3);box-shadow:none}
.sec-dark .card{backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:0 1px 0 rgba(255,255,255,.06) inset}
.sec-dark .card p{color:var(--muted)}
@media (hover:hover){.sec-dark .card:hover{background:rgba(255,255,255,.07);box-shadow:0 20px 50px -20px rgba(0,0,0,.6)}}

/* how it works: icon steps on cards */
.steps{gap:18px}
.steps::before{top:58px}
.step{background:var(--bg);border:1px solid var(--line);border-radius:22px;padding:28px 18px 26px;transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .3s}
@media (hover:hover){.step:hover{transform:translateY(-4px);box-shadow:var(--shadow-l);border-color:color-mix(in srgb,var(--blue) 35%,var(--line))}}
.step .n{width:64px;height:64px;background:var(--grad);border:0;color:#fff;box-shadow:0 0 0 7px var(--bg),0 14px 28px -12px rgba(20,99,243,.8)}
.step:nth-child(even) .n{background:var(--grad-wa);box-shadow:0 0 0 7px var(--bg),0 14px 28px -12px rgba(31,184,85,.8)}
.step .n .i{width:28px;height:28px}
.step .n em{position:absolute;top:-6px;right:-6px;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:var(--surface);color:var(--blue);border:2px solid color-mix(in srgb,var(--blue) 30%,var(--line));font-style:normal;font-size:.8rem;font-weight:800;font-family:var(--font-d)}
.step:hover .n{transform:scale(1.06)}
.step.rv{transition:opacity .7s var(--ease),translate .7s var(--ease),transform .35s var(--ease),box-shadow .35s var(--ease),border-color .3s}

/* footer social row on one line */
.soc{flex-wrap:nowrap;gap:8px}
.soc a{width:38px;height:38px}

@media (max-width:680px){
  .statement{margin-bottom:56px}
  .card .num{top:20px;right:20px}
}
@media (prefers-reduced-motion:reduce){.ticker-track{animation:none}}
.strip .st-ic{color:#fff}
.strip b{font-size:1.5rem;white-space:nowrap}
.sec-glow{overflow:hidden;isolation:isolate}
.sec-glow::before{content:"";position:absolute;left:50%;top:55%;width:900px;height:520px;transform:translate(-50%,-50%);z-index:-1;pointer-events:none;border-radius:50%;background:radial-gradient(closest-side,color-mix(in srgb,var(--cyan) 16%,transparent),color-mix(in srgb,var(--blue) 8%,transparent) 55%,transparent)}
@media (max-width:680px){.strip>div{flex-direction:column;align-items:flex-start;gap:10px;padding:22px 18px}.strip b{font-size:1.3rem}}