@font-face{font-family:"Instrument Sans";src:url(fonts/instrument-sans-var.woff2) format("woff2");font-weight:400 700;font-stretch:75% 100%;font-style:normal;font-display:swap}
@font-face{font-family:"Geist Mono";src:url(fonts/geist-mono-var.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap}

:root{
  --page:#FAFAF7;--paper:#FFFFFF;--field:#F1F1EC;--ink:#0D0D0B;--muted:#55554F;--soft:#6B6B64;--line:#E4E4DE;
  --dark:#121311;--dark2:#1B1C1A;--dark-line:#2C2D2A;--dark-text:#F3F3EE;--dark-muted:#A9A9A1;--dark-soft:#8E8E86;
  --acc:#25D366;--acc-deep:#00735E;--acc-ink:#0B3B33;
  --sans:"Instrument Sans",-apple-system,"Helvetica Neue",Arial,sans-serif;
  --mono:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --sys:-apple-system,BlinkMacSystemFont,"SF Pro Text","Helvetica Neue",Roboto,sans-serif;
  --ring:0 0 0 1px rgba(13,13,11,.08);
  --ambient:0 1px 2px rgba(13,13,11,.04),0 24px 60px -28px rgba(13,13,11,.22);
  --r-card:14px;--r-win:12px;--r-ctl:10px;
  --ease:cubic-bezier(.2,.8,.2,1);
  --hatch:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='7' height='7'%3E%3Cpath d='M-1 1l2-2M0 7L7 0M6 8l2-2' stroke='%23FFFFFF' stroke-opacity='.06' stroke-width='1'/%3E%3C/svg%3E");
  --ov:60px;      /* how far the hero window hangs below the field edge */
  --cc-ov:108px;  /* how far the agent panel hangs below the hero window */
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;overflow-x:clip;background:var(--dark)}
body{margin:0;background:var(--page);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.55;font-feature-settings:"ss01","tnum";-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:clip}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input{font:inherit;color:inherit}
::selection{background:#C9F3DA}
:focus-visible{outline:2px solid var(--ink);outline-offset:3px;border-radius:4px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
p{margin:0}

.wrap{width:min(1280px,100% - 48px);margin-inline:auto}
.grid{display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px}

/* ---------- type: condensed display, airy text ---------- */
.h1{font-size:clamp(48px,6vw,86px);line-height:.9;letter-spacing:-.02em;font-weight:700;font-stretch:78%;margin:0;text-wrap:balance}
.h2{font-size:clamp(38px,4.9vw,70px);line-height:.92;letter-spacing:-.018em;font-weight:700;font-stretch:80%;margin:0;text-wrap:balance}
.h3{font-size:clamp(22px,1.9vw,26px);line-height:1.1;letter-spacing:-.015em;font-weight:600;margin:0}
.lede{font-size:19.5px;line-height:1.5;color:var(--ink);margin:0;text-wrap:pretty;max-width:500px}
.intro{font-size:18px;line-height:1.55;color:var(--muted);margin:0;max-width:50ch;text-wrap:pretty}
.cap{font-size:14px;line-height:1.5;color:var(--muted)}
.fn{font-size:14px;line-height:1.5;color:var(--soft);padding-top:18px}
.mono{font-family:var(--mono);font-size:13px;letter-spacing:0;font-weight:450}
.num{font-family:var(--sans);font-stretch:78%;font-weight:700;font-size:40px;line-height:1;letter-spacing:-.02em;color:var(--ink);font-variant-numeric:tabular-nums}

/* ---------- buttons, form ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:48px;padding:0 20px;border-radius:var(--r-ctl);background:var(--ink);color:#fff;font-weight:600;font-size:16px;border:0;cursor:pointer;white-space:nowrap;transition:transform .15s var(--ease),background .15s}
.btn:hover{background:#262724}
.btn:active{transform:translateY(1px)}
.btn svg{width:16px;height:16px}
.btn.sm{height:40px;padding:0 16px;font-size:15px}
.btn.onblack{background:var(--acc);color:var(--ink)}
.btn.onblack:hover{background:#4BE183}
.form{display:flex;gap:10px;flex-wrap:wrap}
.form input{flex:1 1 240px;height:48px;border-radius:var(--r-ctl);border:1px solid var(--line);background:var(--paper);padding:0 16px;font-size:16px;min-width:0}
.form input::placeholder{color:var(--soft)}
.form input:focus{outline:2px solid var(--ink);outline-offset:0;border-color:transparent}
.after{font-size:14.5px;line-height:1.5;color:var(--muted);margin-top:14px;max-width:52ch;text-wrap:pretty}
.after b{font-weight:600;color:var(--ink)}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:40;background:rgba(250,250,247,.94);border-bottom:1px solid var(--line);height:64px}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:100%}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:19px;letter-spacing:-.02em}
.mark{width:26px;height:26px;border-radius:7px;background:var(--ink);position:relative;flex:none}
.mark img{position:absolute;inset:4px;width:calc(100% - 8px);height:calc(100% - 8px)}
.brand .logo{display:block;height:26px;width:auto}
.foot .brand .logo{height:22px}
.nav nav{display:flex;align-items:center;gap:28px;font-size:15.5px;font-weight:500;color:var(--muted)}
.nav nav a:hover{color:var(--ink)}
.nav .btn{margin-left:8px}
@media (max-width:860px){.nav nav a{display:none}.nav nav a.btn{display:inline-flex;margin-left:0}.nav nav{gap:0}}

/* ---------- the brand field: the brand's own surface (tonal gradient + engraved hatch) ---------- */
.brandfield{background:#075E54;color:#FFFFFF;position:relative;isolation:isolate;overflow:hidden}
.brandfield::before{content:"";position:absolute;inset:0;z-index:-2;background:radial-gradient(90% 70% at 0% 0%,rgba(37,211,102,.10),rgba(37,211,102,0) 60%),linear-gradient(160deg,#0B7466 0%,#075E54 48%,#054A42 100%)}
.brandfield::after{content:"";position:absolute;inset:0;z-index:-1;background-image:var(--hatch);-webkit-mask-image:linear-gradient(115deg,rgba(0,0,0,.35) 20%,rgba(0,0,0,1) 60%);mask-image:linear-gradient(115deg,rgba(0,0,0,.35) 20%,rgba(0,0,0,1) 60%)}
.brandfield .lede,.brandfield .intro{color:#F0FAF6}
.brandfield .after{color:#E2F3ED}
.brandfield .after b{color:#FFFFFF}
.brandfield .form input{border-color:transparent;box-shadow:0 2px 10px rgba(2,30,26,.35)}
.brandfield .form input:focus{outline-color:#FFFFFF}
.brandfield ::selection{background:#fff}

/* ---------- hero: the window bleeds past the right edge and hangs below the field ---------- */
.hero{padding:48px 0 0;overflow-x:clip;overflow-y:visible;z-index:2}
.hero .grid{align-items:start}
.hero-copy{grid-column:1/7;padding:20px 64px 0 0}
.hero-copy .lede{margin:24px 0 28px}
.hero-scene{grid-column:7/13;position:relative;margin-bottom:calc(-1 * var(--ov));margin-right:calc((100vw - min(1280px,100vw - 48px))/-2 - 90px);z-index:2}

/* ---------- WhatsApp desktop window (the app's own chrome, no title bar) ---------- */
.wa{background:#fff;border-radius:var(--r-win);overflow:hidden;font-family:var(--sys);color:#111B21;box-shadow:0 0 0 1px rgba(13,13,11,.22),0 70px 140px -40px rgba(2,30,26,.6),0 30px 60px -24px rgba(2,30,26,.45);display:flex;flex-direction:column;height:600px}
.wa-body{display:grid;grid-template-columns:282px 1fr;flex:1;min-height:0}
.wa-list{background:#fff;border-right:1px solid #E9EDEF;display:flex;flex-direction:column;min-height:0}
.wa-lh{display:flex;align-items:center;justify-content:space-between;padding:16px 16px 8px;font-size:21px;font-weight:700;letter-spacing:-.02em}
.wa-lh .ics{display:flex;gap:14px;color:#54656F}
.wa-lh .ics i{width:22px;height:22px;display:block}
.wa-lh .ics svg{width:22px;height:22px}
.wa-search{margin:4px 12px 8px;height:34px;border-radius:9px;background:#F0F2F5;display:flex;align-items:center;gap:10px;padding:0 12px;font-size:13.5px;color:#667781}
.wa-search svg{width:16px;height:16px;color:#54656F}
.wa-filters{display:flex;gap:5px;padding:0 12px 10px;overflow:hidden}
.wa-filters span{font-size:12px;padding:4px 9px;white-space:nowrap;border-radius:999px;background:#F0F2F5;color:#54656F}
.wa-filters span.on{background:#E7FCE3;color:#15603E;font-weight:500}
.wa-rows{flex:1;overflow:hidden}
.wa-row{display:flex;align-items:center;gap:12px;padding:0 12px 0 14px;height:72px}
.wa-row.sel{background:#F0F2F5}
.wa-row img{width:46px;height:46px;border-radius:50%;flex:none}
.wa-row .rt{flex:1;min-width:0;border-bottom:1px solid #F0F2F5;height:100%;display:flex;flex-direction:column;justify-content:center;gap:3px}
.wa-row.sel .rt,.wa-row:last-child .rt{border-bottom-color:transparent}
.wa-row .l1,.wa-row .l2{display:flex;align-items:center;justify-content:space-between;gap:8px}
.wa-row .l1 b{font-size:15px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.wa-row .l1 .t{font-size:11.5px;color:#667781;flex:none}
.wa-row .l2 .pv{display:flex;align-items:center;gap:4px;font-size:13px;color:#667781;min-width:0}
.wa-row .l2 .txt{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.wa-row .tk{display:inline-flex;flex:none}
.wa-row .tk svg{width:16px;height:11px;color:#8696A0}
.wa-row .tk.read svg{color:#53BDEB}
.wa-row .badge{flex:none;min-width:20px;height:20px;border-radius:999px;background:#25D366;color:#fff;font-size:11.5px;font-weight:600;display:grid;place-items:center;padding:0 6px}
.wa-row .badge.off{display:none}
.wa-chat{display:flex;flex-direction:column;min-height:0;position:relative;isolation:isolate;background:#E4DDD3}
.wa-hd{display:flex;align-items:center;gap:12px;padding:0 16px;height:60px;background:#F0F2F5;border-bottom:1px solid #E9EDEF;flex:none}
.wa-hd .back{display:none;align-items:center;color:#007AFF}
.wa-hd .back svg{width:11px;height:18px}
.wa-hd img{width:40px;height:40px;border-radius:50%}
.wa-hd .who{line-height:1.15;min-width:0}
.wa-hd .who b{display:block;font-size:15.5px;font-weight:500}
.wa-hd .who .st{font-size:12.5px;color:#667781}
.wa-hd .acts{margin-left:auto;display:flex;gap:20px;color:#54656F}
.wa-hd .acts svg{width:21px;height:21px}
.wa-thr{flex:1;padding:12px 40px 8px 40px;display:flex;flex-direction:column;gap:2px;font-size:14.2px;line-height:1.35;overflow:hidden}
.wa-thr .day{align-self:center;background:#FFFFFF;border-radius:8px;padding:5px 12px;font-size:12px;color:#54656F;box-shadow:0 1px .5px rgba(11,20,26,.13);margin:6px 0 10px}
.wa-thr .b{position:relative;max-width:68%;padding:6px 9px 7px 10px;border-radius:9px;background:#fff;box-shadow:0 1px .5px rgba(11,20,26,.13);width:fit-content;text-wrap:pretty}
.wa-thr .b.in{align-self:flex-start}
.wa-thr .b.out{align-self:flex-end;background:#D9FDD3}
.wa-thr .b.in.tail{border-top-left-radius:2px}
.wa-thr .b.out.tail{border-top-right-radius:2px}
.wa-thr .b.tail::before{content:"";position:absolute;top:0;width:9px;height:12px;background:inherit}
.wa-thr .b.in.tail::before{left:-8px;clip-path:polygon(100% 0,0 0,100% 100%)}
.wa-thr .b.out.tail::before{right:-8px;clip-path:polygon(0 0,100% 0,0 100%)}
.wa-thr .b+.b{margin-top:3px}
.wa-thr .meta{float:right;display:inline-flex;align-items:center;gap:3px;font-size:11px;color:#667781;margin:7px -2px -3px 10px;line-height:1;position:relative;top:2px}
.wa-thr .meta svg{width:16px;height:11px;color:#8696A0;transition:color .4s}
.wa-thr .meta.read svg,.nomo .wa-thr .meta.willread svg{color:#53BDEB}
.wa-thr .typing{align-self:flex-start;background:#fff;border-radius:9px;padding:10px 13px;display:none;gap:4px;box-shadow:0 1px .5px rgba(11,20,26,.13);margin-top:3px}
.wa-thr .typing i{width:6px;height:6px;border-radius:50%;background:#B9BCC0;animation:tp 1s infinite}
.wa-thr .typing i:nth-child(2){animation-delay:.15s}.wa-thr .typing i:nth-child(3){animation-delay:.3s}
@keyframes tp{0%,60%,100%{transform:translateY(0);opacity:.5}30%{transform:translateY(-3px);opacity:1}}
.wa-thr .doc{display:flex;align-items:center;gap:10px;background:#F0F8EE;border-radius:7px;padding:8px 9px;margin:-1px -2px 3px -3px;min-width:220px}
.wa-thr .doc .fi{width:30px;height:36px;border-radius:4px;background:#fff;border:1px solid #D7E6D3;position:relative;flex:none}
.wa-thr .doc .fi::after{content:"PDF";position:absolute;left:0;right:0;bottom:3px;text-align:center;font-size:7px;font-weight:700;color:#E5443A}
.wa-thr .doc b{display:block;font-size:13px;font-weight:500}
.wa-thr .doc span{font-size:11px;color:#667781}
.wa-comp{display:flex;align-items:center;gap:10px;padding:8px 16px;background:#F0F2F5;border-top:1px solid #E9EDEF;flex:none;height:60px}
.wa-comp .ic{width:28px;height:28px;display:grid;place-items:center;color:#54656F}
.wa-comp .ic svg{width:22px;height:22px}
.wa-comp .ic.mob{display:none}
.wa-comp .fld{flex:1;height:40px;border-radius:9px;background:#fff;display:flex;align-items:center;padding:0 14px;font-size:14px;color:#667781}
.wa-comp .fld .stk{display:none;margin-left:auto;width:20px;height:20px;color:#007AFF}
/* the one marker of the agent in the chat: a margin note set as an annotation */
.agent-note{align-self:flex-end;position:relative;margin:2px 6px 6px 0;padding:5px 12px 5px 10px;border-radius:999px;background:var(--ink);color:#6FE9A0;font-family:var(--sans);font-size:11.5px;font-weight:500;letter-spacing:.015em;display:inline-flex;align-items:center;gap:7px;line-height:1;white-space:nowrap;box-shadow:0 3px 10px -2px rgba(13,13,11,.4)}
.agent-note i{width:7px;height:7px;border-radius:50%;background:var(--acc);flex:none;box-shadow:0 0 0 3px rgba(37,211,102,.28)}
.agent-note .tm{color:#8FC7AE;font-variant-numeric:tabular-nums}
.agent-note::before{content:"";position:absolute;right:22px;top:-9px;width:1.5px;height:9px;background:var(--acc)}
/* the hero window is cropped by the viewport on the right: keep the thread clear of the cut */
@media (min-width:1181px){.hero .wa-thr{padding-right:130px}.hero .wa-hd .acts{margin-right:90px}.hero .wa-comp{padding-right:106px}}
@media (max-width:1300px) and (min-width:861px){.agent-note .ext{display:none}}
/* story states */
.story .late{opacity:0;transform:translateY(6px);transition:opacity .45s var(--ease),transform .45s var(--ease)}
.story .late.show,.nomo .story .late{opacity:1;transform:none}
.story .typing.show{display:flex}

/* ---------- the agent panel: a Claude Code session, overlapping the window's lower left ---------- */
.cc{background:#101614;color:#E6E4D8;border-radius:12px;box-shadow:0 0 0 1px rgba(255,255,255,.09),0 50px 90px -30px rgba(2,30,26,.75),0 18px 36px -18px rgba(0,0,0,.55);font-family:var(--mono);font-size:12.5px;line-height:1.5;overflow:hidden}
.cc-top{display:flex;align-items:center;gap:9px;padding:10px 14px;border-bottom:1px solid rgba(255,255,255,.08);font-family:var(--sans);font-size:12.5px;font-weight:500;color:#C9C7BC}
.cc-top .dot{width:8px;height:8px;border-radius:50%;background:#34C759;box-shadow:0 0 0 3px rgba(52,199,89,.18)}
.cc-top .r{margin-left:auto;font-family:var(--mono);font-size:11.5px;font-weight:400;color:#9A988E}
.cc-body{padding:12px 14px 13px}
.cc .u{color:#F6F4EA;padding-left:16px;position:relative;margin:0 0 10px;text-wrap:pretty}
.cc .u::before{content:">";position:absolute;left:0;color:var(--acc);font-weight:600}
.cc .u.dim{color:#8F8D83}
.cc .u.dim::before{color:#8F8D83}
.cc .u+.u{margin-top:-2px}
.cc .a{display:flex;align-items:baseline;gap:9px;padding:3px 0;color:#DAD8CC}
.cc .a i{width:7px;height:7px;border-radius:50%;background:var(--acc);flex:none;position:relative;top:-1px}
.cc .a>span:not(.t){flex:1 1 0;min-width:0}
.cc .a .t{margin-left:auto;color:#9A988E;white-space:nowrap;padding-left:12px;font-variant-numeric:tabular-nums}
.cc .a.wait i{background:#55554C}
.cc .a.wait{color:#9A988E}
.cc .a.tie{color:#6FE9A0}
.cc .a .k{color:#F6F4EA}
.cc .a+.u{margin-top:10px}
.cc .sub{padding:0 0 4px 16px;color:#B5B3A8;text-wrap:pretty}
.cc .sub.q{color:#F6F4EA}
.hero .cc{position:absolute;left:-100px;top:calc(100% - 122px);width:400px;z-index:3}

/* ---------- works-with band: the names on one line, left of the overhang ---------- */
.works{background:var(--page);position:relative;z-index:1;padding:30px 0 44px;min-height:calc(var(--ov) + var(--cc-ov) + 72px)}
.works .wb{max-width:600px}
.works .lbl{display:block;font-size:14.5px;color:var(--muted);margin-bottom:10px}
.works ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:nowrap;gap:8px 26px;white-space:nowrap}
.works li{font-size:26px;font-weight:500;letter-spacing:-.02em;line-height:1.1}
.works .also{margin-top:14px;font-size:14.5px;color:var(--muted);max-width:46ch}

/* ---------- sections and surfaces ---------- */
.sec{padding:120px 0 110px}
.field{background:var(--field)}
.paper{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.dark{background:var(--dark);color:var(--dark-text)}
.dark .intro,.dark .cap{color:var(--dark-muted)}
.dark .fn{color:var(--dark-soft)}
/* head A: stacked, left, narrow (setup) */
.head-a{max-width:760px;margin-bottom:56px}
.head-a .intro{margin-top:20px}
/* head B: heading alone (what it does) */
.head-b{margin-bottom:48px;max-width:900px}
/* head C: heading, then a lead line in a wider measure (limits) */
.head-c{margin-bottom:48px}
.head-c .h2{max-width:14ch}
.head-c .lead{margin-top:22px;font-size:21px;line-height:1.4;color:var(--ink);max-width:40ch;text-wrap:pretty}

/* ---------- setup: code first; the transcript left, the three steps as ruled rows right ---------- */
.setup .sg{display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px;align-items:stretch}
.setup .code{grid-column:1/8;display:flex;flex-direction:column}
.setup .code .term{flex:1;display:flex;flex-direction:column}
.setup .code .term pre{flex:1}
.setup .srows{grid-column:8/13;border-top:2px solid var(--ink)}
.setup .srow{display:grid;grid-template-columns:56px 1fr;gap:16px;padding:22px 0 24px;border-bottom:1px solid var(--line)}
.setup .srow .h3{font-size:22px;margin-bottom:8px}
.setup .srow p{color:var(--muted);font-size:16px;line-height:1.5;max-width:40ch}
.setup .code .cap{margin-top:14px}

/* terminal: tabs on top, a transcript below */
.term{background:#0A0B0A;border-radius:var(--r-win);box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);overflow:hidden;font-family:var(--mono);font-size:13px;line-height:1.65;color:#D7D7CF}
.term .tabs{display:flex;gap:0;border-bottom:1px solid rgba(255,255,255,.08);font-family:var(--sans);font-size:13.5px}
.term .tabs span{padding:12px 16px;color:var(--dark-muted);border-right:1px solid rgba(255,255,255,.06)}
.term .tabs span.on{color:var(--dark-text);background:rgba(255,255,255,.04);box-shadow:inset 0 -2px 0 var(--acc)}
.term pre{margin:0;padding:22px 24px 24px;white-space:pre-wrap;font:inherit}
.term pre .c{color:#8A8B82}
.term pre .y{color:var(--acc)}
.term pre .p{color:var(--acc);font-weight:600}
.term pre .u{color:#F6F4EA}
.term pre .d{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--acc);margin:0 8px 1px 0}
.term pre .d.g{background:#34C759}
.term pre .d.w{background:#55554C}
.term pre .m{color:#9A988E}
.term pre .tl{color:#F6F4EA}
.term .tools{padding:0 24px 22px;display:grid;grid-template-columns:10ch 1fr;gap:6px 16px;align-items:start}
.term .tools .m{color:#9A988E}
.term .tools span{text-wrap:pretty}
.term .foot{padding:0 24px 20px;display:flex;align-items:center;gap:8px}
.term .foot .p{color:var(--acc);font-weight:600}
.term .foot .cur{display:inline-block;width:8px;height:15px;background:#D7D7CF;animation:blink 1.1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}

/* ---------- dark: what it does; the list left, a WhatsApp pane cropped by the section bottom ---------- */
.does{padding-bottom:0;overflow:hidden}
.caps{display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px;align-items:start}
.caps .list{grid-column:1/8;display:grid;grid-template-columns:1fr 1fr;column-gap:40px;border-top:1px solid var(--dark-line);padding-bottom:0;align-content:start}
.caps .row{padding:22px 0 24px;border-bottom:1px solid var(--dark-line)}
.caps .list .fn{grid-column:1/3}
.caps .row .t{font-size:22px;font-weight:600;letter-spacing:-.015em;line-height:1.2}
.caps .row .t small{display:block;font-size:16px;font-weight:400;color:var(--dark-muted);margin-top:8px;letter-spacing:0;line-height:1.5;max-width:36ch}
.caps .list .fn{padding-top:24px}
.caps .scene{grid-column:8/13;margin-top:-96px;margin-bottom:-72px}
.caps .scene .pane{height:760px}
/* a chromeless WhatsApp pane (header, thread, composer) */
.pane{background:#E4DDD3;border-radius:var(--r-win);overflow:hidden;font-family:var(--sys);color:#111B21;display:flex;flex-direction:column;box-shadow:0 0 0 1px rgba(255,255,255,.12),0 60px 120px -40px rgba(0,0,0,.9),0 24px 48px -24px rgba(0,0,0,.6)}
.pane .wa-chat{flex:1}
.pane .wa-thr{padding:12px 20px 10px 20px;justify-content:flex-end}
.pane .wa-thr .b{max-width:78%}

/* ---------- limits: ruled rows, a refusal fragment, and the honesty notes as a second ruled column ---------- */
.lim{display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px;align-items:start}
.lim .rows{grid-column:1/8;border-top:2px solid var(--ink)}
.lim .rows>.r{padding:20px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr;gap:4px}
.lim .rows>.r b{font-size:20px;font-weight:600;letter-spacing:-.015em;line-height:1.25}
.lim .rows>.r span{font-size:16px;color:var(--muted);max-width:60ch;line-height:1.5}
.lim .refusal{margin-top:28px;max-width:560px}
.lim .refusal .cc-top{font-weight:500}
.lim .notes{grid-column:9/13;border-top:2px solid var(--acc-deep);padding-top:18px}
.lim .notes h3{font-size:24px;font-weight:600;letter-spacing:-.015em;line-height:1.15;margin:0 0 6px}
.lim .notes .it{padding:16px 0;border-bottom:1px solid var(--line);font-size:15.5px;line-height:1.5;color:var(--muted)}
.lim .notes .it b{display:block;color:var(--ink);font-weight:600;margin-bottom:3px;font-size:16.5px}

/* ---------- mid CTA on the brand field: form left, the invite as a mail card right ---------- */
.mid{padding:110px 0 100px}
.mg{display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px;align-items:center}
.mt{grid-column:1/7}
.mt .h2{max-width:11ch}
.mt .intro{margin:26px 0 30px;max-width:44ch}
.mt .form{max-width:520px}
.mail{grid-column:8/13;background:var(--paper);border-radius:16px;box-shadow:0 0 0 1px rgba(13,13,11,.14),0 40px 80px -30px rgba(2,30,26,.5);font-size:14.5px;line-height:1.5;color:var(--ink);transform:rotate(-1.2deg)}
.mail .mh{display:flex;align-items:center;gap:12px;padding:16px 22px 14px;border-bottom:1px solid var(--line)}
.mail .mh .mark{width:34px;height:34px;border-radius:9px}

.mail .mh .from b{display:block;font-size:14.5px;font-weight:600}
.mail .mh .from span{font-size:13px;color:var(--soft)}
.mail .mh .when{margin-left:auto;font-size:13px;color:var(--soft);font-variant-numeric:tabular-nums}
.mail .ms{padding:14px 22px 0;font-size:17px;font-weight:600;letter-spacing:-.01em}
.mail .mb{padding:8px 22px 20px}
.mail .mb p{margin-bottom:12px;color:var(--muted)}
.mail .kv{display:grid;grid-template-columns:118px 1fr;gap:8px 14px;padding:12px 0;border-top:1px solid var(--line);align-items:center}
.mail .kv span:nth-child(odd){color:var(--soft);font-size:13.5px}
.mail .kv .mask{font-family:var(--mono);font-size:12.5px;letter-spacing:.08em;color:var(--ink);display:flex;align-items:center;gap:10px}
.mail .kv .mask em{font-style:normal;font-family:var(--sans);font-size:12px;letter-spacing:0;color:var(--acc-deep);font-weight:600;padding:2px 8px;border-radius:999px;box-shadow:inset 0 0 0 1px #BDEBD0;background:#EAF8EF}
.mail .mf{padding:14px 22px 18px;border-top:1px solid var(--line);font-size:13.5px;color:var(--muted);background:var(--field);border-radius:0 0 16px 16px}
.mail .mf b{color:var(--ink);font-weight:600}

/* ---------- control: the agent asks first, shown in its own session; copy right ---------- */
.ctl{display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px;align-items:center}
.ctl .scene{grid-column:1/7}
.ctl .scene .cc{font-size:13px}
.ctl .scene .cc-body{padding:16px 18px 18px}
.ctl .txt{grid-column:8/13}
.ctl .txt .h2{margin-bottom:22px;font-size:clamp(36px,3.9vw,56px)}
.ctl .rows{margin-top:36px;border-top:2px solid var(--ink)}
.ctl .rows .r{display:grid;grid-template-columns:150px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid var(--line);font-size:16px}
.ctl .rows .r b{font-weight:600}
.ctl .rows .r span{color:var(--muted)}

/* ---------- FAQ on the dark surface: heading left, one column of questions right, nothing open ---------- */
.faq .fg{display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px;align-items:start}
.faq .fh{grid-column:1/5}
.faq .fh .intro{margin-top:18px;max-width:30ch}
.faq .acc{grid-column:5/13}
.faq .q{border-top:1px solid var(--dark-line)}
.faq .q.last{border-bottom:1px solid var(--dark-line)}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:20px 0}
.faq summary::-webkit-details-marker{display:none}
.faq summary h3{font-size:20px;font-weight:600;letter-spacing:-.015em;line-height:1.25;margin:0;text-wrap:balance}
.faq .pm{position:relative;width:28px;height:28px;flex:none}
.faq .pm::before,.faq .pm::after{content:"";position:absolute;left:50%;top:50%;background:var(--acc);transform:translate(-50%,-50%);transition:transform .25s var(--ease)}
.faq .pm::before{width:14px;height:1.5px}
.faq .pm::after{width:1.5px;height:14px}
.faq .q[open] .pm::before{transform:translate(-50%,-50%) rotate(45deg)}
.faq .q[open] .pm::after{transform:translate(-50%,-50%) rotate(45deg)}
.faq .q p{font-size:16.5px;color:var(--dark-muted);max-width:62ch;padding:0 52px 24px 0;margin-top:-4px}

/* ---------- developer: the tool list as a terminal, the facts right ---------- */
.dev .g{display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px;align-items:center}
.dev .code{grid-column:1/8}
.dev .txt{grid-column:8/13;padding-top:6px}
.dev .txt .h2{font-size:clamp(34px,3.4vw,48px);margin-bottom:18px}
.dev .txt .intro{font-size:16px;margin-bottom:28px}
.dev .txt ul{list-style:none;margin:0;padding:0;border-top:2px solid var(--ink)}
.dev .txt li{padding:13px 0;border-bottom:1px solid var(--line);font-size:15.5px;display:grid;grid-template-columns:96px 1fr;gap:16px}
.dev .txt li b{font-weight:600}
.dev .txt li span{color:var(--muted)}
.dev .code .cap{margin-top:14px}

/* ---------- close: a split band, ink left with the headline, a solid brand field right with the last bubble ---------- */
.close{background:var(--dark);color:var(--dark-text);position:relative;overflow:hidden;padding:120px 0 110px}
.close::after{content:"";position:absolute;top:0;bottom:0;right:0;width:38%;background:#075E54;background-image:radial-gradient(90% 70% at 0% 0%,rgba(37,211,102,.10),rgba(37,211,102,0) 60%),linear-gradient(160deg,#0B7466 0%,#075E54 48%,#054A42 100%)}
.close .wrap{position:relative;z-index:1;display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px;align-items:end}
.close .h2{grid-column:1/8;font-size:clamp(56px,7.6vw,110px);line-height:.88;letter-spacing:-.03em}
.close .f{grid-column:1/7;margin-top:44px}
.close .f .form{max-width:560px}
.close .f .form input{background:#fff;border-color:transparent}
.close .after{color:var(--dark-muted)}
.close .after b{color:var(--dark-text)}
.close .fragwrap{grid-column:8/13;grid-row:1/3;align-self:center;justify-self:end;width:100%;display:flex;justify-content:flex-end}
.close .frag{width:min(100%,440px);font-family:var(--sys);color:#111B21;display:flex;flex-direction:column;gap:5px;transform:rotate(-1.5deg);font-size:18px;line-height:1.35}
.close .frag .b{position:relative;padding:9px 12px 10px 13px;border-radius:12px;background:#fff;box-shadow:0 20px 40px -20px rgba(2,30,26,.5),0 1px .5px rgba(11,20,26,.13);width:fit-content;max-width:88%}
.close .frag .b.in{align-self:flex-start;border-top-left-radius:3px}
.close .frag .b.out{align-self:flex-end;background:#D9FDD3;border-top-right-radius:3px}
.close .frag .b.in::before{content:"";position:absolute;top:0;left:-10px;width:11px;height:14px;background:#fff;clip-path:polygon(100% 0,0 0,100% 100%)}
.close .frag .b.out::before{content:"";position:absolute;top:0;right:-10px;width:11px;height:14px;background:#D9FDD3;clip-path:polygon(0 0,100% 0,0 100%)}
.close .frag .meta{float:right;display:inline-flex;align-items:center;gap:4px;font-size:13px;color:#667781;margin:8px -2px -4px 12px;line-height:1;position:relative;top:2px}
.close .frag .meta svg{width:19px;height:13px;color:#53BDEB}
.close .frag .agent-note{font-size:13.5px;padding:7px 14px 7px 12px;margin-right:8px}
.close .frag .agent-note::before{top:-11px;height:11px;right:26px}

/* ---------- footer ---------- */
.foot{background:var(--dark);color:var(--dark-muted);border-top:1px solid var(--dark-line);padding:36px 0 44px;font-size:14px}
.foot .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px 40px;align-items:center}
.foot .brand{font-size:16px;color:var(--dark-text)}

.foot nav{display:flex;gap:24px}
.foot .tm{flex-basis:100%;font-size:13.5px;color:var(--dark-soft)}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rv.in,.nomo .rv{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}.wa-thr .typing i{animation:none}.term .foot .cur{animation:none}}

/* ---------- responsive ---------- */
@media (max-width:1180px){
  .hero-copy{grid-column:1/13;margin-bottom:36px;padding:0}
  .hero-scene{grid-column:1/13;margin-right:0}
  .hero .cc{left:0}
  .works{padding-top:calc(var(--ov) + var(--cc-ov) + 32px)}
  .setup .code,.setup .srows{grid-column:1/13}
  .setup .srows{margin-top:40px}
  .caps .list{grid-column:1/8}
  .caps .scene{grid-column:8/13}
  .ctl .scene{grid-column:1/7}
  .lim .rows{grid-column:1/8}
  .lim .notes{grid-column:8/13}
  .mt{grid-column:1/7}
  .mail{grid-column:7/13}
  .faq .fh{grid-column:1/13;margin-bottom:32px}
  .faq .acc{grid-column:1/13}
}
@media (max-width:980px){
  .sec{padding:96px 0 80px}
  .head-a,.head-b,.head-c{margin-bottom:40px}
  .caps .list,.caps .scene{grid-column:1/13}
  .caps .list{padding-bottom:0}
  .caps .scene{margin:48px auto -60px;max-width:520px;width:100%}
  .caps .scene .pane{height:660px}
  .pane .wa-thr{justify-content:flex-start}
  .pane .wa-thr .hist,.pane .wa-thr .park{display:none}
  .does{padding-bottom:0}
  .lim .rows,.lim .notes{grid-column:1/13}
  .lim .notes{margin-top:48px}
  .mt,.mail{grid-column:1/13}
  .mail{margin-top:48px;transform:none}
  .ctl .scene{grid-column:1/13}
  .ctl .txt{grid-column:1/13;margin-top:48px}
  .dev .txt,.dev .code{grid-column:1/13}
  .dev .code{margin-top:36px}
  .dev .txt{order:-1}
  .close{padding:84px 0 0}
  .close::after{top:auto;height:360px;width:100%;left:0}
  .close .wrap{display:block}
  .close .h2{max-width:none}
  .close .f{margin-top:36px}
  .close .frag{transform:none}
  .close .fragwrap{height:360px;display:flex;align-items:center;justify-content:center;margin-top:60px}
}
@media (max-width:860px){
  :root{--ov:50px;--cc-ov:280px}
  .wa{height:560px}
  .wa-body{grid-template-columns:1fr}
  .wa-list{display:none}
  .wa-hd{height:56px;padding:0 12px 0 8px;gap:8px;background:#F6F6F6}
  .wa-hd .back{display:flex}
  .wa-hd img{width:36px;height:36px}
  .wa-hd .who b{font-weight:600}
  .wa-hd .acts{gap:16px;color:#007AFF}
  .wa-hd .acts .desk{display:none}
  .wa-thr{padding:12px 14px 8px}
  .wa-thr .b{max-width:82%}
  .wa-comp{background:#F6F6F6;padding:8px 10px;height:56px}
  .wa-comp .ic{color:#007AFF;width:24px}
  .wa-comp .ic.desk{display:none}
  .wa-comp .ic.mob{display:grid}
  .wa-comp .fld{height:36px;border-radius:999px;border:1px solid #D6D6D6;padding:0 8px 0 12px}
  .wa-comp .fld .stk{display:block}
  .hero .cc{width:min(100%,430px);top:calc(100% - 100px);left:0}
}
@media (max-width:640px){
  body{font-size:16px}
  .wrap{width:min(1280px,100% - 40px)}
  .nav{height:60px}
  .hero{padding:24px 0 0}
  .hero-copy{padding-top:0;margin-bottom:24px}
  .hero-copy .lede{font-size:17.5px;margin:16px 0 20px}
  .after{font-size:14px;margin-top:12px}
  .form .btn{flex:1 1 100%}
  .works{padding-bottom:36px}
  .works li{font-size:24px}
  .works ul{gap:6px 22px;flex-wrap:wrap}
  .wa{height:520px;border-radius:14px}
  .wa-thr{font-size:14.5px}
  .wa-thr .hist{display:none}
  .agent-note{font-size:11px;padding:5px 9px}
  .setup .srow{grid-template-columns:44px 1fr;gap:12px}
  .num{font-size:34px}
  .caps .list{grid-template-columns:1fr}
  .caps .list .fn{grid-column:auto}
  .caps .row .t{font-size:19px}
  .caps .row .t small{font-size:16px}
  .lim .rows>.r b{font-size:18px}
  .lim .rows>.r span{font-size:16px}
  .mid{padding:84px 0 76px}
  .mt .h2{font-size:44px}
  .mail .kv{grid-template-columns:1fr;gap:4px 0}
  .ctl .rows .r{grid-template-columns:1fr;gap:4px}
  .faq summary{padding:18px 0}
  .faq summary h3{font-size:18.5px}
  .faq .q p{padding-right:0;font-size:16px}
  .dev .txt li{grid-template-columns:1fr;gap:4px;font-size:16px}
  .term .tabs{overflow-x:auto}
  .term .tabs span{padding:10px 12px;font-size:12.5px;white-space:nowrap}
  .term pre{padding:16px;font-size:12px}
  .term .tools{padding:0 16px 16px;font-size:12px;grid-template-columns:1fr;gap:2px 0}
  .term .foot{padding:0 16px 16px}
  .term .tools .m{margin-top:8px}
  .cc .a{flex-wrap:wrap}
  .cc .a .t{flex-basis:100%;margin-left:0;padding-left:16px}
  .close{padding:72px 0 0}
  .close .h2{font-size:clamp(52px,15vw,64px)}
  .close::after{height:300px}
  .close .fragwrap{height:300px;margin-top:48px}
  .close .frag{font-size:15.5px}
  .nav .btn.sm{height:44px}
  .foot nav a,.foot .brand{padding:12px 0}
  .nav .brand{min-height:44px}
  .foot nav{gap:16px}
}
@media (max-width:420px){.h1{font-size:46px}}

/* ---------- WhatsApp palette overrides ---------- */
.brandfield .btn{background:var(--acc);color:var(--ink)}.brandfield .btn:hover{background:#4BE183}
.brandfield :focus-visible{outline-color:#fff}.brandfield ::selection{background:#fff;color:var(--ink)}