/* Feature rows toolkit - ALL style blocks extracted from features.html when it merged into how-it-works.html (2026-07-28). Loaded BEFORE the page style so page rules win. */

/* --- block 1 --- */


  body{background:var(--bg);color:var(--ink);font-family:var(--sans);line-height:1.55;-webkit-font-smoothing:antialiased;}
  .wrap{max-width:1140px;margin:0 auto;padding:0 32px;}
  nav{border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);z-index:50;}
  .nav-inner{display:flex;align-items:center;justify-content:space-between;height:88px;}
  .logo{font-size:1.72rem;}
  .nav-links{display:flex;align-items:center;gap:32px;}
  .nav-links a{color:var(--body);text-decoration:none;font-weight:600;font-size:.94rem;transition:color .18s;}
  .nav-links a:hover{color:var(--ink);}
  .nav-cta-m{display:none;}
  .nav-links a.active{color:var(--ink);font-weight:700;text-decoration:underline;text-underline-offset:7px;text-decoration-thickness:2px;text-decoration-color:var(--blue);}
  .nav-cta{background:var(--cta);color:#fff!important;padding:11px 22px;border-radius:10px;font-weight:700!important;text-decoration:none;}
  .nav-cta:hover{background:var(--cta-dark);}
  .btn{padding:15px 30px;border-radius:11px;font-weight:700;font-size:1rem;text-decoration:none;cursor:pointer;transition:all .18s;display:inline-block;} .btn .btn-guillemet{font-weight:700;font-size:1.15em;position:relative;top:.03em;margin-left:-.06em;}
  .btn-primary{background:var(--cta);color:#fff;border:1px solid var(--cta);} .btn-primary:hover{background:var(--cta-dark);color:#fff;transform:translateY(-1px);}
  .btn-secondary{background:#fff;color:var(--ink);border:1.5px solid #D6D4CD;} .btn-secondary:hover{border-color:var(--ink);}
  .btn-white{background:#fff;color:var(--blue);border:1px solid #fff;} .btn-white:hover{transform:translateY(-1px);background:#f3f5ff;}
  section{padding:84px 0;}
  .sec-head{max-width:680px;margin-bottom:48px;} .sec-head.center{margin-left:auto;margin-right:auto;text-align:center;}

  .sec-head h2{font-size:clamp(1.9rem,4vw,2.9rem);font-weight:600;letter-spacing:-.03em;line-height:1.06;margin-bottom:16px;}
  .sec-head p{color:var(--body);font-size:1.12rem;line-height:1.55;}
  .reveal{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease;} .reveal.in{opacity:1;transform:none;}

  /* HERO */
  header{text-align:center;padding:78px 0 64px;border-bottom:1px solid var(--line);}
  .eyebrow{display:inline-block;background:var(--cta-soft);color:var(--cta-dark);font-weight:800;font-size:.9rem;letter-spacing:.005em;text-transform:uppercase;padding:7px 13px;border-radius:8px;margin-bottom:20px;}
  h1{font-size:clamp(2.5rem,5.6vw,4.3rem);font-weight:600;letter-spacing:-.035em;line-height:1.03;margin-bottom:22px;}
  .lede{font-size:clamp(1.08rem,2vw,1.35rem);color:var(--body);max-width:46ch;margin:0 auto 36px;line-height:1.5;}
  .actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

  /* JUMP NAV */

  /* FEATURE BLOCK (grouped list) */
  .fblock{border-bottom:1px solid var(--line);}
  .fblock .wrap{display:grid;grid-template-columns:300px 1fr;gap:50px;}
  .fb-head{position:sticky;top:170px;align-self:start;}
  .fb-ic{width:48px;height:48px;border-radius:13px;background:var(--blue-soft);color:var(--blue);display:grid;place-items:center;margin-bottom:16px;} .fb-ic svg{width:25px;height:25px;}
  .fb-head h2{font-size:1.7rem;font-weight:600;letter-spacing:-.02em;margin-bottom:8px;}
  .fb-head p{color:var(--muted);font-size:.98rem;line-height:1.5;}
  .fb-list{display:grid;grid-template-columns:1fr 1fr;gap:2px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden;}
  .fitem{background:#fff;padding:22px 24px;}
  .fitem .ft{display:flex;align-items:center;gap:9px;font-weight:700;font-size:1rem;margin-bottom:5px;}
  .fitem .ft svg{width:16px;height:16px;color:var(--blue);flex-shrink:0;}
  .fitem p{color:var(--muted);font-size:.9rem;line-height:1.5;}
  .tag-soon{font-size:.6rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--ai);background:var(--ai-soft);padding:2px 7px;border-radius:5px;margin-left:7px;vertical-align:middle;}
  .tag-ai{font-size:.6rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--ai);background:var(--ai-soft);padding:2px 7px;border-radius:5px;margin-left:7px;vertical-align:middle;}

  /* AI band */
  .aiband{background:linear-gradient(180deg,#f6f9ff,#eef3ff);border-bottom:1px solid #d6e0fb;}
  .aiband .fb-ic{background:var(--ai-soft);color:var(--ai);}
  .aiband .fb-head h2{color:var(--ink);}
  .aiband .fitem .ft svg{color:var(--ai);}

  /* CALLOUT: plug-in VoIP phone */
  .byod{background:var(--bg-alt);border-bottom:1px solid var(--line);}
  .byod-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
  .byod-copy h2{font-size:clamp(1.8rem,3.6vw,2.5rem);font-weight:600;letter-spacing:-.03em;line-height:1.08;margin-bottom:16px;}
  .byod-copy>p{color:var(--body);font-size:1.08rem;line-height:1.6;margin-bottom:22px;max-width:46ch;}
  .byod-steps{list-style:none;counter-reset:bs;}
  .byod-steps li{counter-increment:bs;display:flex;gap:14px;align-items:flex-start;padding:11px 0;font-size:1rem;font-weight:600;}
  .byod-steps li::before{content:counter(bs);width:26px;height:26px;border-radius:8px;background:var(--blue);color:#fff;font-size:.82rem;font-weight:800;display:grid;place-items:center;flex-shrink:0;}
  .byod-steps li small{display:block;color:var(--muted);font-weight:500;font-size:.88rem;margin-top:2px;}
  /* desk phone illustration */
  .deskphone{background:#fff;border:1px solid var(--line);border-radius:20px;padding:40px;box-shadow:0 20px 50px rgba(15,17,21,.05);text-align:center;}
  .dp-art{width:200px;height:150px;margin:0 auto 22px;position:relative;}
  .dp-base{position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:170px;height:78px;background:var(--ink);border-radius:14px 14px 10px 10px;}
  .dp-screen{position:absolute;top:14px;left:50%;transform:translateX(-50%);width:120px;height:34px;background:var(--blue-soft);border:6px solid #232329;border-radius:6px;display:grid;place-items:center;font-size:.62rem;font-weight:800;color:var(--blue);letter-spacing:.05em;}
  .dp-keys{position:absolute;bottom:14px;left:50%;transform:translateX(-50%);display:grid;grid-template-columns:repeat(3,1fr);gap:5px;width:78px;}
  .dp-keys i{height:7px;border-radius:2px;background:#3a3a42;}
  .dp-handset{position:absolute;top:6px;left:6px;width:34px;height:120px;background:var(--ink);border-radius:16px;}
  .dp-cord{position:absolute;top:40px;left:40px;width:30px;height:2px;background:var(--line);}
  .dp-eth{display:inline-flex;align-items:center;gap:8px;background:var(--bg-alt);border:1px solid var(--line);border-radius:100px;padding:8px 16px;font-size:.84rem;font-weight:700;color:var(--body);}
  .dp-eth svg{width:16px;height:16px;color:var(--green);}

  /* CALLOUT: developer */
  .dev{background:#0d0d10;color:#fff;border-bottom:1px solid #1e1e25;}
  .dev .kicker{color:#7fdcff;background:none;padding:0;}
  .dev-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:50px;align-items:center;}
  .dev-copy h2{font-size:clamp(1.8rem,3.6vw,2.5rem);font-weight:600;letter-spacing:-.03em;line-height:1.08;margin-bottom:16px;color:#fff;}
  .dev-copy>p{color:#aab0bb;font-size:1.06rem;line-height:1.6;margin-bottom:22px;max-width:46ch;}
  .dev-chips{display:flex;flex-wrap:wrap;gap:8px;}
  .dev-chip{background:#18181d;border:1px solid #2a2a31;border-radius:100px;padding:7px 15px;font-size:.82rem;font-weight:600;color:#d6dae1;} .dev-chip b{color:#5fd3ff;font-weight:700;}
  .code{background:#07070a;border:1px solid #1e1e25;border-radius:16px;overflow:hidden;font-family:ui-monospace,'SF Mono',Menlo,monospace;}
  .code-bar{display:flex;align-items:center;gap:7px;padding:12px 16px;border-bottom:1px solid #1e1e25;}
  .code-bar .d{width:11px;height:11px;border-radius:50%;} .d1{background:#ff5f57;}.d2{background:#febc2e;}.d3{background:#28c840;}
  .code-bar .ep{margin-left:10px;font-size:.74rem;color:#6b7280;} .code-bar .ep b{color:#5fd3ff;font-weight:600;}
  .code pre{padding:18px 20px;font-size:.8rem;line-height:1.7;color:#c9d1d9;overflow-x:auto;margin:0;}
  .code .k{color:#79c0ff;}.code .s{color:#7ee787;}.code .p{color:#d2a8ff;}.code .c{color:#6b7280;}

  /* footer styles inherited from assets/site.css (shared across all pages) */

  @media(max-width:860px){
    .nav-links a:not(.nav-cta){display:none;} .wrap{padding:0 22px;} .logo{font-size:2rem;}
    .fblock .wrap{grid-template-columns:1fr;gap:26px;} .fb-head{position:static;}
    .fb-list{grid-template-columns:1fr;} .dev-grid{grid-template-columns:1fr;gap:34px;} .byod-grid{grid-template-columns:1fr;gap:34px;}
  }

  /* MOBILE NAV */
  .hamburger{display:none;background:none;border:none;cursor:pointer;padding:8px;margin:-8px;color:var(--ink);}
  .hamburger svg{width:28px;height:28px;display:block;}
  @media(max-width:860px){
    .hamburger{display:block;}
    .nav-links{position:fixed;top:88px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:8px 0;box-shadow:0 16px 40px rgba(15,17,21,.08);transform:translateY(-12px);opacity:0;pointer-events:none;transition:opacity .2s ease,transform .2s ease;}
    .nav-links.open{transform:none;opacity:1;pointer-events:auto;}
    .nav-links a:not(.nav-cta){display:block!important;padding:15px 24px;font-size:1.05rem;border-bottom:1px solid var(--line-soft);}
    .nav-links a.nav-cta{display:none;}
    .nav-cta-m{display:inline-flex;align-items:center;margin-left:auto;margin-right:14px;padding:9px 15px;font-size:.82rem;border-radius:9px;}
  }
  /* FORWARD-TO-APPS MOAT VISUAL */
  .moat{background:var(--bg-alt);color:var(--ink);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
  .moat-head{max-width:680px;margin:0 auto 44px;text-align:center;}
  .moat-head h2{font-size:clamp(1.8rem,3.6vw,2.6rem);font-weight:600;letter-spacing:-.03em;color:var(--ink);margin-bottom:14px;}
  .moat-head p{color:var(--body);font-size:1.1rem;line-height:1.6;}
  .moat-diagram{max-width:760px;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:0;}
  .moat-source{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 24px;text-align:center;}
  .moat-source .ms-l{font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);font-weight:700;margin-bottom:3px;}
  .moat-source .ms-n{font-size:1.2rem;font-weight:800;color:var(--ink);}
  .moat-stem{width:2px;height:26px;background:var(--line);}
  .moat-fan{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;width:100%;}
  .moat-dest{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px 12px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:10px;}
  .moat-dest .md-ic{width:40px;height:40px;border-radius:11px;background:var(--blue-soft);color:var(--blue);display:grid;place-items:center;} .moat-dest .md-ic svg{width:21px;height:21px;}
  .moat-dest b{font-size:.92rem;font-weight:800;color:var(--ink);} .moat-dest span{font-size:.76rem;color:var(--muted);font-weight:500;}
  .moat-note{margin-top:28px;text-align:center;color:var(--body);font-size:.96rem;font-weight:600;}
  .moat-note b{color:var(--ink);font-weight:800;}
  @media(max-width:640px){.moat-fan{grid-template-columns:1fr 1fr;}}
  /* VERTICALS */
  .fverts{background:var(--bg-alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
  .fvert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
  .fvert{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;transition:box-shadow .2s,transform .2s;}
  .fvert:hover{box-shadow:0 14px 36px rgba(15,17,21,.06);transform:translateY(-2px);}
  .fvert .fv-ic{width:42px;height:42px;border-radius:11px;background:var(--blue-soft);color:var(--blue);display:grid;place-items:center;margin-bottom:14px;} .fvert .fv-ic svg{width:22px;height:22px;}
  .fvert h3{font-size:1.06rem;font-weight:800;letter-spacing:-.015em;margin-bottom:7px;}
  .fvert p{color:var(--body);font-size:.92rem;line-height:1.55;font-weight:500;}
  .fvert p b{color:var(--ink);font-weight:700;}
  @media(max-width:860px){.fvert-grid{grid-template-columns:1fr;}}

  /* === standard closer (matches homepage) === */

  
  /* === features content toolkit === */
  .jx-hero{text-align:center;padding:80px 0 56px;border-bottom:1px solid var(--line);}
  .jx-hero h1{font-size:clamp(2.1rem,4.4vw,3.4rem);font-weight:600;letter-spacing:-.035em;line-height:1.05;margin-bottom:18px;max-width:18ch;margin-left:auto;margin-right:auto;}
  .jx-hero p{font-size:clamp(1.08rem,2vw,1.35rem);color:var(--body);max-width:48ch;margin:0 auto 32px;line-height:1.5;}
  .jx-acts{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

  .fg{padding:64px 0;border-bottom:1px solid var(--line);}
  .fg:last-of-type{border-bottom:none;}
  .fg-top{max-width:760px;margin-bottom:30px;}
  .fg-top h2{font-size:1.4rem;font-weight:600;letter-spacing:-.02em;margin-bottom:8px;display:flex;align-items:center;gap:10px;}
  .fg-top h2 .n{font-size:.78rem;font-weight:600;color:var(--blue);background:var(--blue-soft);width:24px;height:24px;border-radius:7px;display:grid;place-items:center;flex-shrink:0;}
  .fg-top p{color:var(--body);font-size:1rem;line-height:1.5;}
  .fl{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}
  .fi{display:flex;align-items:center;gap:11px;padding:16px 18px;border:1px solid var(--line);border-radius:14px;background:#fff;}
  .fi .ck{width:22px;height:22px;color:#131316;display:grid;place-items:center;flex-shrink:0;}
  .fi .ck svg{width:13px;height:13px;}
  .fi b{font-size:.94rem;font-weight:700;letter-spacing:-.01em;line-height:1.25;}
  .fi .tag{margin-left:auto;font-size:.6rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--blue);background:var(--blue-soft);padding:3px 7px;border-radius:5px;white-space:nowrap;}
  .fi .tag.soon{color:var(--muted);background:var(--bg-alt);}
  .jx-alt{background:var(--bg-alt);}
  .ig-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
  .ig{display:flex;gap:14px;align-items:flex-start;padding:22px;border:1px solid var(--line);border-radius:16px;background:#fff;}
  .ig .lg{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;flex-shrink:0;color:#fff;}
  .ig .lg svg{width:23px;height:23px;}
  .ig-bd h3{font-size:1.02rem;font-weight:800;letter-spacing:-.01em;display:flex;align-items:center;gap:8px;margin-bottom:5px;flex-wrap:wrap;}
  .ig-bd p{font-size:.9rem;color:var(--body);line-height:1.45;}
  .ig .tag{font-size:.58rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--blue);background:var(--blue-soft);padding:3px 7px;border-radius:5px;}
  .ig .tag.soon{color:var(--muted);background:var(--bg-alt);}
  .ig .tag.on{color:var(--green);background:var(--green-soft);}
  .lg.slack{background:#4A154B;} .lg.wa{background:#25D366;} .lg.ink{background:var(--ink);} .lg.zap{background:#FF4F00;} .lg.ai{background:var(--blue);}
  @media(max-width:860px){.fl,.ig-grid{grid-template-columns:1fr;}}


/* --- block 2 --- */



/* --- block 3 --- */

/* feature-section icon chips off CTA blue */
.jx-card .ic{background:#F3F4F6;color:#374151;}
.ai-agent{background:#F5F3FF;color:#6D28D9;} .ai-arrow{color:#6D28D9;}
.diff-card .dc-ic{background:#F3F4F6;color:#374151;}
.guar-row .gic{background:#F3F4F6;color:#374151;}
.fb-ic{background:#F3F4F6;color:#374151;}
.aiband .fb-ic{background:#F5F3FF;color:#6D28D9;}
.fvert .fv-ic{background:#F3F4F6;color:#374151;}
.moat-dest .md-ic{background:#F3F4F6;color:#374151;}
.fg-top h2 .n{background:#F3F4F6;color:#374151;}
.fi .ck{background:none;color:#131316;}
.fitem .ft svg{color:#374151;}
.aiband .fitem .ft svg{color:#6D28D9;}
.moat-source .ms-l{color:#374151;}

/* --- block 4 --- */

  /* ===== full-width feature rows ===== */
  .frow-ink{--c:var(--ink);--cs:#F3F4F6;--cl:#E5E7EB;}
  .frow-sec{padding:8px 0 0;}
  .frow-sec-single{padding:0;}
  .frow-sec-single .frow{border-top:1px solid var(--line);margin-top:56px;padding-top:72px;}
  .frow{display:grid;grid-template-columns:1.02fr 1fr;gap:64px;align-items:center;padding:60px 0;border-top:1px solid var(--line);}
  .frow-sec .frow:first-child{border-top:none;}
  .frow.rev .frow-viz{order:-1;}
  .frow-hd{display:flex;align-items:center;gap:15px;margin-bottom:18px;}
  .frow-ic{width:52px;height:52px;border-radius:14px;background:var(--cs);color:var(--c);display:grid;place-items:center;flex:none;}
  .frow-ic svg{width:26px;height:26px;}
  .frow-ink .frow-ic{background:var(--ink);color:#fff;}
  .frow-hd-t{display:flex;flex-direction:column;gap:2px;}
  .frow-num{font-size:.7rem;font-weight:800;letter-spacing:.16em;color:var(--c);opacity:.9;}
  .frow-ink .frow-num{color:var(--muted);}
  .frow h3{font-size:clamp(1.5rem,2.7vw,2.05rem);font-weight:800;letter-spacing:-.028em;line-height:1.04;color:var(--ink);}
  .frow-desc{color:var(--body);font-size:1.06rem;line-height:1.6;margin-bottom:22px;max-width:48ch;}
  .fchips{display:flex;flex-wrap:wrap;gap:9px;}
  .fchip{display:inline-flex;align-items:center;gap:7px;font-size:.85rem;font-weight:600;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:100px;padding:7px 14px 7px 10px;}
  .fchip svg{width:14px;height:14px;color:var(--cta);flex:none;}
  .frow-ink .fchip svg{color:var(--ink);}
  .fchip.pro{border-color:var(--line);background:#F1F1F0;}
  .fchip.pro em{font-style:normal;font-size:.6rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);border-left:1px solid var(--line);padding-left:7px;margin-left:1px;}
  .frow-ink .fchip.pro em{color:var(--body);}

  /* ===== shared visual frame ===== */
  .frow-viz{min-width:0;}
  .fviz{background:#fff;border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:0 30px 66px -38px rgba(15,17,21,.5);}
  .fviz-cap{font-size:.64rem;letter-spacing:.15em;text-transform:uppercase;font-weight:800;color:var(--c);margin-bottom:14px;}
  .frow-ink .fviz-cap{color:var(--muted);}

  /* number picker */
  .vpk-row{display:flex;align-items:center;gap:13px;padding:14px 15px;border:1px solid var(--line);border-radius:13px;margin-bottom:10px;}
  .vpk-row:last-child{margin-bottom:0;}
  .vpk-row.sel{border-color:var(--c);background:var(--cs);}
  .vpk-tick{width:24px;height:24px;border-radius:50%;border:2px solid var(--line);display:grid;place-items:center;flex:none;color:#fff;}
  .vpk-row.sel .vpk-tick{background:var(--c);border-color:var(--c);}
  .vpk-tick svg{width:13px;height:13px;opacity:0;}
  .vpk-row.sel .vpk-tick svg{opacity:1;}
  .vpk-t{flex:1;min-width:0;}
  .vpk-t b{display:block;font-size:1.02rem;font-weight:800;color:var(--ink);}
  .vpk-t small{display:block;color:var(--muted);font-size:.82rem;font-weight:500;margin-top:1px;}
  .vpk-tag{font-size:.64rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;padding:4px 9px;border-radius:100px;flex:none;}
  .vpk-tag.sel{color:var(--c);background:#fff;}
  .vpk-tag.free{color:var(--ink);background:#fff;}

  /* greeting player */
  .vgr-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;}
  .vgr-voice{display:inline-flex;align-items:center;gap:6px;font-size:.76rem;font-weight:700;color:var(--c);background:var(--cs);padding:5px 11px;border-radius:100px;}
  .vgr-voice svg{width:14px;height:14px;}
  .vplay{width:52px;height:52px;border-radius:50%;background:var(--c);color:#fff;border:none;cursor:pointer;display:grid;place-items:center;flex:none;box-shadow:0 10px 22px -10px var(--c);}
  .frow-ink .vplay{background:var(--ink);box-shadow:none;}
  .vplay svg{width:22px;height:22px;margin-left:2px;}
  .vgr-player{display:flex;align-items:center;gap:15px;padding:6px 4px 4px;}
  .vgr-player.sm .vplay{width:42px;height:42px;}
  .vgr-player.sm .vplay svg{width:18px;height:18px;}
  .vwave{display:flex;align-items:center;gap:3px;flex:1;height:40px;min-width:0;overflow:hidden;}
  .vwave i{flex:1;min-width:2px;border-radius:2px;background:var(--c);opacity:.32;}
  .frow-ink .vwave i{background:var(--ink);}
  .vgr-time{font-size:.82rem;font-weight:700;color:var(--muted);font-variant-numeric:tabular-nums;flex:none;}
  .vgr-text{position:relative;margin-top:14px;padding:15px 16px;background:var(--bg-alt);border:1px solid var(--line);border-radius:13px;font-size:.92rem;line-height:1.55;color:var(--ink);font-weight:500;}
  .vgr-edit{float:right;margin:-2px -3px 3px 10px;font-size:.58rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:var(--c);background:var(--cs);padding:3px 8px;border-radius:6px;}

  /* routing menu */
  .vmn-greet{display:flex;gap:10px;align-items:center;background:var(--cs);border-radius:12px;padding:12px 14px;margin-bottom:14px;}
  .vmn-greet svg{width:18px;height:18px;color:var(--c);flex:none;}
  .vmn-greet span{font-size:.9rem;font-weight:600;color:var(--ink);font-style:italic;}
  .vmn-row{display:flex;align-items:center;gap:13px;padding:12px 2px;border-top:1px solid var(--line-soft);}
  .vmn-row b{font-weight:800;font-size:.98rem;color:var(--ink);flex:none;}
  .vmn-key{width:38px;height:38px;border-radius:11px;background:var(--bg-alt);border:1px solid var(--line);display:grid;place-items:center;font-weight:800;font-size:.98rem;color:var(--ink);flex:none;}
  .vmn-arrow{flex:1;height:2px;background:var(--line);position:relative;min-width:14px;}
  .vmn-arrow::after{content:'';position:absolute;right:0;top:-3px;border-left:6px solid var(--line);border-top:4px solid transparent;border-bottom:4px solid transparent;}
  .vmn-dest{font-size:.8rem;font-weight:700;padding:5px 11px;border-radius:100px;flex:none;}
  .vmn-dest.num{color:var(--ink);background:#fff;}
  .vmn-dest.ai{color:var(--ink);background:#fff;}
  .vmn-dest.desk{color:var(--ink);background:#fff;}

  /* inbox */
  .vib-top{display:flex;align-items:center;justify-content:space-between;padding:2px 2px 14px;border-bottom:1px solid var(--line);margin-bottom:6px;}
  .vib-top b{font-size:1rem;font-weight:800;color:var(--ink);}
  .vib-tabs{display:flex;gap:5px;}
  .vib-tabs span{font-size:.72rem;font-weight:700;color:var(--muted);padding:5px 11px;border-radius:100px;}
  .vib-tabs span.on{color:var(--c);background:var(--cs);}
  .vib-row{display:flex;align-items:center;gap:12px;padding:13px 6px;border-radius:12px;}
  .vib-row.unread{background:var(--cs);}
  .vib-av{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-size:.8rem;font-weight:800;color:#fff;flex:none;}
  .vib-av.a1{background:#6366F1;}.vib-av.a2{background:#0EA5A0;}.vib-av.a3{background:#E4655E;}
  .vib-c{flex:1;min-width:0;}
  .vib-h{display:flex;align-items:center;gap:8px;}
  .vib-h b{font-size:.94rem;font-weight:800;color:var(--ink);}
  .vib-ch{font-size:.58rem;font-weight:800;letter-spacing:.03em;text-transform:uppercase;padding:2px 7px;border-radius:5px;}
  .vib-ch.sms{color:var(--ink);background:#fff;}
  .vib-ch.wa{color:#0B7A44;background:#DCFCE7;}
  .vib-c p{font-size:.85rem;color:var(--muted);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
  .vib-time{font-size:.74rem;color:var(--muted);font-weight:600;flex:none;}

  /* voicemail */
  .vvm-hd{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
  .vvm-who b{display:block;font-size:1rem;font-weight:800;color:var(--ink);}
  .vvm-who small{display:block;font-size:.8rem;color:var(--muted);font-weight:500;margin-top:1px;}
  .vvm-sum{margin-top:14px;padding:13px 15px;background:var(--cs);border-radius:12px;}
  .vvm-tr{margin-top:10px;padding:0 3px;}
  .vvm-l{display:block;font-size:.6rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--c);margin-bottom:4px;}
  .vvm-l.muted{color:var(--muted);}
  .vvm-sum p{font-size:.9rem;line-height:1.5;color:var(--ink);font-weight:500;}
  .vvm-tr p{font-size:.86rem;line-height:1.5;color:var(--muted);font-style:italic;}

  /* notifications */
  .vnt{display:flex;flex-direction:column;gap:12px;background:transparent;border:none;box-shadow:none;padding:0;}
  .vnt-toast{display:flex;align-items:center;gap:13px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:15px 16px;box-shadow:0 16px 34px -24px rgba(15,17,21,.5);}
  .vnt-ic{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;flex:none;color:#fff;}
  .vnt-ic svg{width:20px;height:20px;}
  .vnt-ic.email{background:#2454D6;}.vnt-ic.slack{background:#4A154B;}.vnt-ic.hook{background:var(--ink);}
  .vnt-b{flex:1;min-width:0;}
  .vnt-b b{font-size:.9rem;font-weight:800;color:var(--ink);}
  .vnt-b p{font-size:.83rem;color:var(--muted);margin-top:1px;}
  .vnt-t{font-size:.72rem;color:var(--muted);font-weight:600;flex:none;}

  /* mobile app / outbound caller ID */
  .vob{display:flex;flex-direction:column;gap:10px;}
  .vob .fviz-cap{margin-bottom:4px;}
  .vob-row{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:13px;padding:12px 14px;}
  .vob-av{width:38px;height:38px;border-radius:50%;background:var(--cs,var(--soft));color:var(--c,var(--ink));display:grid;place-items:center;font-weight:800;font-size:.85rem;flex:none;}
  .vob-ci{width:38px;height:38px;border-radius:11px;background:var(--cs,var(--soft));display:grid;place-items:center;flex:none;}
  .vob-ci svg{width:18px;height:18px;color:var(--c,var(--ink));}
  .vob-t b{display:block;font-size:.95rem;font-weight:700;}
  .vob-t small{display:block;font-size:.8rem;color:var(--muted);font-weight:600;}
  .vob-live{margin-left:auto;font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--c,var(--ink));}
  .vob-priv{display:flex;align-items:center;gap:8px;font-size:.85rem;font-weight:700;color:var(--body);padding:2px 2px 0;}
  .vob-priv svg{width:15px;height:15px;color:var(--muted);flex:none;}

  /* dashboard */

  /* ===== device band ===== */
  .fdev{background:var(--bg-alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:72px 0;}
  .fdev-head{max-width:640px;margin:0 auto 44px;text-align:center;}
  .fdev-head h2{font-size:clamp(1.8rem,3.4vw,2.5rem);font-weight:600;letter-spacing:-.028em;line-height:1.08;margin-bottom:14px;}
  .fdev-head p{color:var(--body);font-size:1.08rem;line-height:1.55;}
  .fdev-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;max-width:860px;margin:0 auto;}
  .fdev-item{background:#fff;border:1px solid var(--line);border-radius:22px;padding:36px 30px 30px;text-align:center;box-shadow:0 26px 60px -40px rgba(15,17,21,.5);}
  .fdev-viz{display:flex;justify-content:center;align-items:flex-end;min-height:330px;margin-bottom:22px;}
  .fdev-cap b{display:block;font-size:1.05rem;font-weight:800;color:var(--ink);}
  .fdev-cap span{display:block;font-size:.88rem;color:var(--muted);font-weight:500;margin-top:3px;}
  .fdev-item .deskphone{border:none;box-shadow:none;padding:0;}

  /* phone frame */
  .vphone{width:236px;border-radius:38px;padding:9px;background:#16161a;box-shadow:0 30px 60px -30px rgba(15,17,21,.7);}
  .vphone-scr{background:#fff;border-radius:30px;overflow:hidden;position:relative;}
  .vph-top{display:flex;align-items:center;justify-content:space-between;padding:12px 20px 6px;font-size:.72rem;font-weight:700;color:var(--ink);}
  .vph-dots{width:52px;height:16px;background:#16161a;border-radius:0 0 12px 12px;position:absolute;top:0;left:50%;transform:translateX(-50%);}
  .vph-hd{display:flex;align-items:center;justify-content:space-between;padding:6px 16px 12px;border-bottom:1px solid var(--line);}
  .vph-hd b{font-size:1.05rem;font-weight:800;color:var(--ink);}
  .vph-badge{font-size:.6rem;font-weight:700;color:var(--ink);background:#fff;padding:3px 8px;border-radius:100px;}
  .vph-call{display:flex;align-items:center;gap:11px;padding:12px 16px;border-bottom:1px solid var(--line-soft);text-align:left;}
  .vph-av{width:36px;height:36px;border-radius:50%;background:#E2E6EE;color:#5A6172;display:grid;place-items:center;font-size:.74rem;font-weight:800;flex:none;}
  .vph-c{flex:1;min-width:0;}
  .vph-c b{display:block;font-size:.9rem;font-weight:700;color:var(--ink);}
  .vph-c small{display:block;font-size:.74rem;color:var(--muted);margin-top:1px;}
  .vph-call.miss .vph-c b,.vph-call.miss .vph-c small{color:#DC2626;}
  .vph-ic{color:#DC2626;}.vph-ic svg{width:16px;height:16px;}
  .vph-tab{display:flex;justify-content:space-between;padding:11px 16px 15px;}
  .vph-tab span{font-size:.66rem;font-weight:700;color:var(--muted);}
  .vph-tab span.on{color:var(--ink);}

  /* ===== integrations ===== */
  .fintg{padding:72px 0 36px;border-top:1px solid var(--line);}
  .fintg-head{max-width:760px;margin:0 auto 34px;text-align:center;}
  .fintg-head .frow-ic{margin:0 auto 14px;}
  .fintg-head h2{font-size:clamp(1.8rem,3.4vw,2.4rem);font-weight:600;letter-spacing:-.028em;}
  .fintg-head .frow-num{display:none;}
  .fintg-head p{color:var(--body);font-size:1.06rem;line-height:1.55;margin-top:10px;}
  .fintg .ig-grid{max-width:1000px;margin:0 auto;}
  .fintg > .wrap > p{max-width:760px;margin:20px auto 0;text-align:center;}

  @media(max-width:900px){
    .frow{grid-template-columns:1fr;gap:30px;padding:46px 0;}
    .frow.rev .frow-viz{order:0;}
  }

/* --- block 5 --- */

/* one convention: white tiles + thin border + black glyph; aqua only as accent chip */
.lg,.lg.slack,.lg.wa,.lg.ink,.lg.zap,.lg.ai{background:#fff!important;border:1px solid #E7E3DA;color:var(--ink)!important;}
.lg svg{color:var(--ink)!important;}
.vnt-ic,.vnt-ic.email,.vnt-ic.slack,.vnt-ic.hook{background:#fff!important;border:1px solid #E7E3DA;color:var(--ink)!important;}
.frow-ic{background:#fff!important;border:1px solid #E7E3DA;}
.frow-ink .frow-ic{background:#fff!important;}
.frow-num{display:none!important;}
.frow-ic{color:#2D4ED8!important;}
.frow-ic svg{color:#2D4ED8!important;}
.fb-ic,.fvert .fv-ic,.moat-dest .md-ic{color:#2D4ED8!important;}
.fb-ic svg,.fvert .fv-ic svg,.moat-dest .md-ic svg{color:#2D4ED8!important;}
.fi .ck{background:#EEF3FF!important;color:#2D4ED8!important;}
.fi .ck svg{color:#2D4ED8!important;}
.fitem .ft svg{color:#2D4ED8!important;}
.kicker,.jx-kicker,.moat-source .ms-l{color:#2D4ED8!important;}
.fg-top h2 .n{color:#2D4ED8!important;background:#EEF3FF!important;}
.ig .tag,.fi .tag{color:#2240C2!important;background:#EEF3FF!important;}
.fintg-head .frow-ic svg{color:#2D4ED8!important;}
/* product mockups keep the app's Signal Blue UI */
.vplay{background:#2D4ED8!important;box-shadow:none!important;color:#fff!important;}
.frow-ink .vplay{background:var(--ink)!important;box-shadow:none!important;color:#fff!important;}
.vwave i{background:#2D4ED8!important;}
.vpk-row.sel{border-color:#2D4ED8!important;background:#EEF3FF!important;}
.vpk-row.sel .vpk-tick{background:#2D4ED8!important;border-color:#2D4ED8!important;}
.vgr-voice{color:#2240C2!important;background:#EEF3FF!important;border:1px solid #D6E2FF;}
.vib-row.unread,.vvm-sum{background:#EEF3FF!important;}
.vib-tabs span.on{color:#2240C2!important;background:#EEF3FF!important;}
.vib-av.a1{background:#6366F1!important;}.vib-av.a2{background:#0EA5A0!important;}.vib-av.a3{background:#E4655E!important;}
.vvm-l{color:#2240C2!important;}
.vgr-edit{background:#EEF3FF!important;border:1px solid #D6E2FF;color:#2240C2!important;}
.vmn-greet{background:#EEF3FF!important;color:var(--ink)!important;}
.ig .tag,.fi .tag{color:var(--ink)!important;background:#F1F1F0!important;}
.ig .tag.on{color:var(--ink)!important;background:#A2FBEF!important;}
.ig .tag.soon,.fi .tag.soon{color:var(--muted)!important;background:#F1F1F0!important;}
.tag-soon{color:var(--muted)!important;background:#F1F1F0!important;}
.kicker,.jx-kicker,.fg-top h2 .n,.moat-source .ms-l{color:var(--ink)!important;}
.fg-top h2 .n{background:#F1F1F0!important;}
.fb-ic,.fvert .fv-ic,.moat-dest .md-ic{background:#fff!important;border:1px solid #E7E3DA;}
.dp-eth svg{color:#2D4ED8!important;}
.byod-steps li::before{background:var(--ink)!important;}
.btn-white{color:var(--ink)!important;}
.nav-links a.active{text-decoration-color:var(--ink)!important;}
.fchip,.fchip.pro{background:#F1F1F0!important;color:var(--ink)!important;}

.dp-screen{background:#F1F1F0!important;}

/* --- block 6 --- */

.fsubs{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:6px;}
.fsub{display:flex;gap:11px;align-items:flex-start;padding:15px 17px;border:1px solid var(--line);border-radius:13px;background:#fff;}
.fsub .ck{width:20px;height:20px;border-radius:6px;background:#EEF3FF;color:#2D4ED8;display:grid;place-items:center;flex:none;margin-top:1px;}
.fsub .ck svg{width:11px;height:11px;}
.fsub b{display:block;font-size:.92rem;font-weight:800;letter-spacing:-.01em;line-height:1.3;margin-bottom:3px;color:var(--ink);}
.fsub b em{font-style:normal;font-size:.6rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--ink);background:#F1F1F0;padding:2px 7px;border-radius:5px;margin-left:6px;vertical-align:middle;white-space:nowrap;}
.fsub p{font-size:.84rem;color:var(--body);line-height:1.5;font-weight:500;}
.fsub-more{display:inline-block;margin-top:5px;font-size:.78rem;font-weight:700;color:var(--ink);text-decoration:none;border-bottom:1.5px solid var(--line);padding-bottom:1px;}
.fsub-more:hover{border-bottom-color:var(--ink);}
@media(min-width:901px) and (max-width:1080px){.fsubs{grid-template-columns:repeat(2,1fr);}}
@media(max-width:900px){.fsubs{grid-template-columns:1fr;margin-top:0;}}