/* =========================================================
   Enzo CX · landing
   Estrutura e coreografia espelham cloudhumans.com; cores Enzo.
   ========================================================= */

:root {
  /* brand */
  --navy: #0B3857;
  --navy-900: #072536;
  --teal: #08A8B8;          /* teal do logo: detalhes, barras, ícones */
  --teal-600: #07838F;      /* botões com texto branco (4.5:1) */
  --teal-700: #06727E;
  --teal-ink: #066E79;      /* texto teal sobre claro */
  --teal-50: #EAF7F8;
  --teal-100: #D5F0F3;
  --teal-200: #A8DFE6;
  --blue: #0E629C;
  --sun: #FBC876;
  --sun-50: #FFF6E5;
  --sun-200: #FCE0AE;

  /* neutrals (cool, tinted toward navy) */
  --bg: #F4F6F7;
  --bg-2: #EDF1F4;
  --surface: #FFFFFF;
  --text: #4F6372;
  --text-2: #5B6E7C;
  --text-3: #5A6C7E;
  --line: #E4EAEE;
  --line-2: #EEF2F5;

  /* signals */
  --ok: #12704E;
  --warn: #E9A23B;
  --bad: #D93B41;
  --violet: #6A48C8;

  /* type */
  --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;

  /* shape */
  --r-xs: 8px;
  --r-sm: 12px;
  --r-md: 16px;
  --r-lg: 20px;
  --r-xl: 24px;
  --r-2xl: 32px;

  /* depth */
  --sh-1: 0 1px 2px rgba(11, 56, 87, .05), 0 2px 8px rgba(11, 56, 87, .04);
  --sh-2: 0 2px 4px rgba(11, 56, 87, .04), 0 12px 32px -12px rgba(11, 56, 87, .16);
  --sh-3: 0 4px 10px rgba(11, 56, 87, .05), 0 30px 60px -24px rgba(11, 56, 87, .28);

  /* motion */
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);

  --wrap: 1136px;
  --gutter: 24px;
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../assets/fonts/inter-latin-var.dd8a4575be.woff2") format("woff2");
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  margin: 0;
  font-family: var(--font);
  font-optical-sizing: auto;
  font-size: 16px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
h1, h2, h3, h4, p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--teal-200); color: var(--navy-900); }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; border-radius: 6px; }
html { scrollbar-color: #C3CFD7 transparent; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: #C9D4DB; border-radius: 10px; border: 3px solid var(--bg); }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
svg:not([fill]) { fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
.ico { width: 20px; height: 20px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--navy); color: #fff; padding: 10px 14px; border-radius: 10px; }
.skip:focus { top: 16px; }

/* ---------- buttons ---------- */
.btn {
  --bh: 48px;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: var(--bh); padding: 0 22px;
  border-radius: var(--r-sm);
  font-size: 16px; font-weight: 450; letter-spacing: -.005em; white-space: nowrap;
  transition: background-color .25s var(--ease-out), color .25s, box-shadow .3s var(--ease-out), transform .3s var(--ease-out);
}
.btn svg { width: 18px; height: 18px; }
.btn--sm { --bh: 32px; padding: 0 16px; font-size: 14px; border-radius: 10px; }
.btn--lg { --bh: 48px; padding: 0 22px; }
.btn--primary { background: var(--teal-600); color: #fff; box-shadow: inset 0 1px 0 rgba(255,255,255,.18), 0 1px 2px rgba(7, 99, 109, .25); }
.btn--primary:hover { background: var(--teal-700); box-shadow: inset 0 1px 0 rgba(255,255,255,.18), 0 8px 20px -8px rgba(7, 99, 109, .55); }
.btn--primary:active { transform: translateY(1px); }
.btn--ghost { background: rgba(255,255,255,.55); color: var(--teal-ink); box-shadow: inset 0 0 0 1px rgba(255,255,255,.8); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.btn--ghost:hover { background: rgba(255,255,255,.85); }
.btn--tint { background: var(--teal-50); color: var(--teal-ink); }
.btn--tint:hover { background: var(--teal-100); }
.btn--white { background: #fff; color: var(--teal-700); font-weight: 550; box-shadow: 0 0 0 8px rgba(255,255,255,.22), 0 10px 30px -10px rgba(4, 50, 60, .45); }
.btn--white:hover { box-shadow: 0 0 0 10px rgba(255,255,255,.3), 0 14px 34px -10px rgba(4, 50, 60, .55); }
.btn--block { width: 100%; }

/* ---------- avatars, tags ---------- */
.av { flex: none; display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; font-size: 11px; font-weight: 600; letter-spacing: .02em; }
.av--teal { background: var(--teal-100); color: var(--teal-ink); }
.av--sun { background: var(--sun-50); color: #8A5617; box-shadow: inset 0 0 0 1px var(--sun-200); }
.av--sm { width: 28px; height: 28px; font-size: 10px; }
.av--xs { width: 24px; height: 24px; font-size: 9px; }
.av-img { flex: none; width: 26px; height: 26px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 1px var(--line), 0 2px 6px rgba(11,56,87,.08); object-fit: cover; padding: 1px; }
.tag { display: inline-flex; align-items: center; gap: 4px; font-style: normal; font-size: 10.5px; line-height: 1; font-weight: 500; }
.tag svg { width: 11px; height: 11px; }
.tag--violet { color: var(--violet); }
.tag--green { color: var(--ok); }
.tag--blue { color: var(--blue); }
.tag--red { color: #C2353A; }

/* =========================================================
   NAV
   ========================================================= */
.nav-wrap { position: fixed; inset: 8px 0 auto; z-index: 50; display: flex; flex-direction: column; align-items: center; padding: 0 16px; pointer-events: none; }
.nav {
  pointer-events: auto;
  width: min(1054px, 100%);
  height: 56px;
  display: flex; align-items: center; gap: 28px;
  padding: 0 12px 0 16px;
  border-radius: var(--r-md);
  background: rgba(244, 248, 250, .62);
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.75), 0 6px 24px -10px rgba(11,56,87,.18);
  transition: background-color .3s;
}
.nav.is-scrolled { background: rgba(244, 248, 250, .78); }
.nav__logo img { height: 38px; width: auto; }
.nav__links { display: flex; align-items: center; gap: 8px; }
.nav__item { position: relative; }
.nav__link { display: inline-flex; align-items: center; height: 36px; padding: 0 12px; border-radius: 10px; font-size: 15px; font-weight: 450; color: var(--navy); transition: background-color .2s, color .2s; }
.nav__link:hover, .nav__item--dd:focus-within > .nav__link, .nav__item--dd.is-open > .nav__link { background: rgba(255,255,255,.7); }
.nav__link--accent { color: var(--teal-ink); }
.nav__actions { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.nav__burger { display: none; width: 40px; height: 40px; place-items: center; border-radius: 10px; color: var(--navy); }
.nav__burger .ico { width: 22px; height: 22px; }

/* dropdown */
.dd { position: absolute; top: calc(100% + 12px); left: -8px; display: flex; gap: 8px; opacity: 0; visibility: hidden; transform: translateY(-6px); filter: blur(4px); transition: opacity .3s var(--ease-out), transform .35s var(--ease-out), filter .3s, visibility 0s .35s; }
.dd::before { content: ""; position: absolute; inset: -14px 0 auto; height: 14px; }
.nav__item--dd.is-open .dd, .nav__item--dd:hover .dd { opacity: 1; visibility: visible; transform: none; filter: none; transition-delay: 0s; }
.dd__panel {
  width: 304px; padding: 16px 12px 12px;
  border-radius: var(--r-lg);
  /* inside .nav (a backdrop root), so backdrop blur can't reach the page: stay near-opaque */
  background: linear-gradient(180deg, #FAFCFD, #F3F7F9);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.9), var(--sh-3);
}
.dd__title { padding: 4px 12px 12px; margin-bottom: 10px; border-bottom: 1px solid rgba(11,56,87,.08); font-size: 12px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--teal-ink); }
.dd__row { display: flex; align-items: center; gap: 14px; padding: 10px 12px; border-radius: 14px; color: var(--navy); transition: background-color .2s; }
.dd__row:hover, .dd__row.is-active { background: rgba(255,255,255,.85); }
.dd__row strong { display: block; font-size: 14.5px; font-weight: 550; }
.dd__row small { display: block; font-size: 12.5px; color: var(--text-2); }
.dd__ico { flex: none; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--teal-50); color: var(--teal-ink); box-shadow: inset 0 0 0 1px var(--teal-100); }
.dd__ico svg { width: 17px; height: 17px; }
.dd__row--brand img { width: 30px; height: 30px; border-radius: 50%; background: #fff; box-shadow: var(--sh-1); object-fit: cover; }

/* mobile nav panel */
.mnav { pointer-events: auto; width: min(1054px, 100%); margin-top: 8px; padding: 12px; border-radius: var(--r-lg); background: rgba(246,249,250,.92); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); box-shadow: inset 0 0 0 1px rgba(255,255,255,.85), var(--sh-3); display: grid; gap: 2px; }
.mnav[hidden] { display: none; }
body:has(#mnav:not([hidden])) .announce { visibility: hidden; }
.mnav a:not(.btn) { padding: 14px 12px; border-radius: 12px; font-size: 17px; font-weight: 500; color: var(--navy); }
.mnav a:not(.btn):active { background: #fff; }
.mnav .btn { margin-top: 8px; }

/* =========================================================
   HERO
   ========================================================= */
.hero { position: relative; padding: 79px var(--gutter) 0; isolation: isolate; }
.sky { position: absolute; inset: 0 0 auto; height: 1180px; z-index: -1; overflow: hidden; pointer-events: none;
  background:
    radial-gradient(52% 50% at 10% 4%, rgba(251, 200, 118, .9), rgba(251, 200, 118, 0) 64%),
    radial-gradient(48% 46% at 100% 14%, rgba(8, 168, 184, .26), rgba(8, 168, 184, 0) 72%),
    linear-gradient(180deg, #C6DCE6 0%, #D8E7EE 34%, #EAF1F4 62%, var(--bg) 92%);
}
.sky__glow { position: absolute; left: -10%; top: -20%; width: 70%; height: 80%; background: radial-gradient(closest-side, rgba(255, 226, 168, .55), rgba(255, 226, 168, 0)); animation: glow 14s var(--ease-io) infinite alternate; }
.sky__layer { position: absolute; left: -8%; top: -2%; width: 116%; height: auto; max-width: none; will-change: transform; }
.sky__layer--far { opacity: .6; animation: driftFar 70s var(--ease-io) infinite alternate; }
.sky__layer--near { opacity: .9; animation: driftNear 48s var(--ease-io) infinite alternate; }
.sky__haze { position: absolute; inset: 0; background:
  radial-gradient(40% 30% at 50% 36%, rgba(242, 246, 248, .9), rgba(242, 246, 248, 0) 100%),
  linear-gradient(180deg, rgba(244,246,247,0) 55%, var(--bg) 92%); }
@keyframes driftNear { from { transform: translate3d(-2.5%, 0, 0) scale(1.04); } to { transform: translate3d(3%, -1.5%, 0) scale(1.1); } }
@keyframes driftFar { from { transform: translate3d(2%, 1%, 0) scale(1.08); } to { transform: translate3d(-3%, -1%, 0) scale(1.02); } }
@keyframes glow { from { opacity: .7; transform: translate3d(0,0,0) scale(1); } to { opacity: 1; transform: translate3d(4%, 3%, 0) scale(1.08); } }

.announce {
  position: relative; z-index: 2;
  display: flex; align-items: center; gap: 16px;
  width: fit-content; max-width: 100%; margin: 0 auto;
  height: 40px; padding: 0 16px 0 8px;
  border-radius: var(--r-sm);
  background: rgba(11, 56, 87, .78);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  color: #fff; font-size: 14.5px;
  box-shadow: 0 8px 24px -12px rgba(7, 37, 54, .5);
  transition: background-color .25s;
}
.announce:hover { background: rgba(11, 56, 87, .9); }
.announce__tag { flex: none; padding: 5px 14px; border-radius: 8px; background: var(--teal-600); font-size: 12px; font-weight: 600; letter-spacing: .1em; }
.announce__text { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.announce__short { display: none; }

.hero__inner { position: relative; z-index: 1; max-width: 1060px; margin: 0 auto; padding-top: 72px; text-align: center; will-change: transform, opacity, filter; }
.hero__badges { display: flex; align-items: center; justify-content: center; gap: 24px; margin-bottom: 44px; }
.chstack { display: flex; padding: 3px; border-radius: 999px; background: rgba(255,255,255,.5); box-shadow: inset 0 0 0 1px rgba(255,255,255,.7), 0 4px 14px -6px rgba(11,56,87,.2); }
.chstack__i { display: grid; place-items: center; width: 32px; height: 32px; margin-left: -6px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 2px rgba(255,255,255,.95), 0 2px 6px rgba(11,56,87,.12); }
.chstack__i:first-child { margin-left: 0; }
.chstack__i svg { width: 17px; height: 17px; }
.chstack__i--wa { color: #1FA855; }
.chstack__i--ig { color: #D6249F; }
.chstack__i--fb { color: #1877F2; }
.chstack__i--mail { color: #E2574C; }
.chstack__i--chat { background: var(--sun); color: var(--navy); }
.chstack__i--chat svg { stroke-width: 2; }
.chstack__i--more { color: var(--teal-ink); font-size: 16px; font-weight: 500; }
.pillbadge { display: inline-flex; align-items: center; gap: 8px; height: 38px; padding: 0 14px; border-radius: 999px; background: rgba(255,255,255,.62); box-shadow: inset 0 0 0 1px rgba(255,255,255,.8), 0 4px 14px -6px rgba(11,56,87,.2); font-size: 13px; font-weight: 550; color: var(--navy); }
.pillbadge svg { width: 16px; height: 16px; color: var(--teal-600); }

.hero__title { font-size: clamp(32px, 4.3vw, 52px); line-height: 1.2; font-weight: 620; letter-spacing: -.02em; color: var(--navy); text-wrap: balance; max-width: 1020px; margin: 0 auto; }
.hero__sub { max-width: 920px; margin: 26px auto 0; font-size: clamp(15.5px, 1.35vw, 18px); line-height: 1.55; color: var(--text); text-wrap: pretty; }
.hero__ctas { display: flex; justify-content: center; gap: 16px; margin-top: 34px; }

/* intro sequence */
.js [data-intro] { opacity: 0; filter: blur(12px); transform: translate3d(0, 14px, 0); }
.js .is-loaded [data-intro], .js body.is-loaded [data-intro] { opacity: 1; filter: blur(0); transform: none; transition: opacity 1s var(--ease-out), filter 1s var(--ease-out), transform 1.1s var(--ease-out); }
.js body.is-loaded [data-intro="1"] { transition-delay: .12s; }
.js body.is-loaded [data-intro="2"] { transition-delay: .32s; }
.js body.is-loaded [data-intro="3"] { transition-delay: .56s; }
.js body.is-loaded [data-intro="4"] { transition-delay: .78s; }
.js body.is-loaded [data-intro="5"] { transition-delay: .95s; }

/* =========================================================
   HERO DEMO
   ========================================================= */
.demo { position: relative; z-index: 3; width: min(var(--wrap), 100%); margin: 148px auto 0; }
.demo__tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 8px; border-radius: var(--r-md); background: #fff; box-shadow: var(--sh-1); }
.demo__tab { position: relative; display: flex; align-items: center; gap: 10px; height: 34px; padding: 0 12px; border-radius: 10px; font-size: 15px; color: var(--navy); text-align: left; transition: background-color .4s var(--ease-out), box-shadow .4s; }
.demo__tab > svg { width: 18px; height: 18px; flex: none; color: var(--text-2); }
.demo__tab.is-active { background: var(--teal-50); box-shadow: inset 0 0 0 1px var(--teal-100); }
.demo__tab.is-active > svg { color: var(--teal-600); }
.demo__track { position: relative; flex: 1; height: 3px; margin-left: 6px; border-radius: 3px; background: var(--teal-100); overflow: hidden; opacity: 0; transition: opacity .4s; }
.demo__tab.is-active .demo__track { opacity: 1; }
.demo__fill { position: absolute; inset: 0; transform-origin: left; transform: scaleX(0); background: var(--teal); border-radius: inherit; }

.demo__stage {
  --app-scale: 1;
  position: relative; height: 560px; margin-top: 8px; overflow: hidden;
  border-radius: var(--r-xl); background: #fff; box-shadow: var(--sh-2);
}
.demo__stage::after { content: ""; position: absolute; inset: auto 0 0; height: 72px; background: linear-gradient(rgba(255,255,255,0), #fff); pointer-events: none; z-index: 4; }

/* ---------- app mockup (shared) ---------- */
.app {
  --w: 866px;
  position: absolute; top: 56px; left: 50%;
  width: var(--w); height: 600px;
  margin-left: calc(var(--w) / -2);
  border-radius: 14px; background: #fff;
  box-shadow: 0 0 0 1px var(--line), 0 20px 50px -20px rgba(11,56,87,.22);
  transform-origin: top center;
  font-size: 11px; color: var(--navy);
  transition: transform 1s var(--ease-out), filter 1s var(--ease-out), opacity 1s var(--ease-out);
  overflow: hidden;
}
.app__chrome { display: flex; gap: 6px; height: 26px; padding: 9px 12px; background: var(--bg); border-bottom: 1px solid var(--line); }
.app__chrome i { width: 8px; height: 8px; border-radius: 50%; background: #FF5F57; }
.app__chrome i:nth-child(2) { background: #FEBC2E; }
.app__chrome i:nth-child(3) { background: #28C840; }
.app__body { display: grid; grid-template-columns: 42px 272px 1fr; height: calc(100% - 26px); }
.app__rail { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 10px 0; border-right: 1px solid var(--line); }
.app__logo { width: 30px; height: 30px; margin-bottom: 8px; object-fit: contain; }
.app__ri { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 8px; color: var(--text-3); }
.app__ri svg { width: 15px; height: 15px; }
.app__ri.is-on { background: var(--teal-50); color: var(--teal-600); box-shadow: inset 0 0 0 1px var(--teal-100); }
.app__ri--end { margin-top: auto; }
.app__list { border-right: 1px solid var(--line); padding: 14px 14px 0; overflow: hidden; }
.app__lh { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.app__lh strong { font-size: 13px; font-weight: 600; }
.app__tools { display: flex; gap: 8px; color: var(--text-3); }
.app__tools svg { width: 13px; height: 13px; }
.app__tools svg:last-child { width: 22px; height: 22px; padding: 5px; border-radius: 50%; box-shadow: inset 0 0 0 1px var(--line); }
.app__search { display: flex; align-items: center; gap: 6px; height: 28px; padding: 0 10px; border-radius: 8px; box-shadow: inset 0 0 0 1px var(--line); color: var(--text-3); font-size: 10.5px; }
.app__search span:first-child { flex: 1; }
.app__search > svg { width: 13px; height: 13px; }
.app__view { display: flex; gap: 6px; padding-left: 8px; margin-left: 6px; border-left: 1px solid var(--line); }
.app__view svg { width: 13px; height: 13px; }
.app__seg { display: flex; gap: 4px; margin: 10px 0 8px; padding: 3px; border-radius: 8px; background: var(--bg-2); font-size: 10px; color: var(--text-2); }
.app__seg span { flex: 1; text-align: center; padding: 4px 0; border-radius: 6px; }
.app__seg b { font-weight: 400; color: var(--text-3); margin-left: 2px; }
.app__seg .is-on { background: #fff; color: var(--teal-ink); box-shadow: var(--sh-1); }
.convs { margin: 0 -14px; }
.conv { display: grid; grid-template-columns: 32px 1fr auto; gap: 10px; padding: 12px 14px; border-top: 1px solid var(--line-2); }
.conv.is-on { background: var(--bg); }
.conv.is-on .av { background: var(--teal-600); color: #fff; }
.conv small { display: flex; align-items: center; gap: 4px; font-size: 9.5px; color: var(--text-3); }
.conv small svg { width: 10px; height: 10px; }
.conv strong { display: block; margin: 2px 0 1px; font-size: 11px; font-weight: 600; }
.conv p { font-size: 10px; color: var(--text-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 150px; }
.conv .tag { margin-top: 5px; }
.conv time { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; font-size: 9px; color: var(--text-3); white-space: nowrap; }
.count { display: grid; place-items: center; min-width: 16px; height: 16px; padding: 0 4px; border-radius: 8px; background: #DDF5EA; color: var(--ok); font-size: 9px; font-weight: 600; }
.app__chat { display: flex; flex-direction: column; min-width: 0; background: #FBFCFD; }
.app__ch { display: flex; align-items: center; gap: 10px; height: 64px; padding: 0 16px; background: #fff; border-bottom: 1px solid var(--line); }
.app__ch strong { display: block; font-size: 12px; font-weight: 600; }
.app__ch small { display: flex; align-items: center; gap: 4px; font-size: 9.5px; color: var(--text-2); }
.app__ch small svg { width: 10px; height: 10px; }
.app__ch small i { font-style: normal; margin: 0 2px; }
.app__chtools { display: flex; margin-left: auto; border-radius: 8px; box-shadow: inset 0 0 0 1px var(--line); }
.app__chtools svg { width: 26px; height: 24px; padding: 5px 6px; color: var(--text-2); border-left: 1px solid var(--line); }
.app__chtools svg:first-child { border-left: 0; }
.app__resolve { display: inline-flex; align-items: center; gap: 4px; height: 24px; padding: 0 10px; border-radius: 8px; background: var(--teal-50); color: var(--teal-ink); font-size: 10.5px; font-weight: 500; }
.app__resolve svg { width: 11px; height: 11px; }
.app__msgs { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; gap: 14px; padding: 18px 16px; overflow: hidden; }
.composer { margin: 0 16px 16px; padding: 10px 12px; border-radius: 12px; background: #fff; box-shadow: inset 0 0 0 1px var(--line); }
.composer__ph { display: block; font-size: 10.5px; color: var(--text-3); margin-bottom: 10px; }
.composer__row { display: flex; align-items: center; gap: 10px; }
.composer__seg { display: flex; padding: 2px; border-radius: 8px; background: var(--bg-2); font-size: 9.5px; }
.composer__seg b { display: inline-flex; align-items: center; gap: 4px; padding: 4px 8px; border-radius: 6px; font-weight: 450; color: var(--text-2); }
.composer__seg b.is-on { background: #fff; color: var(--navy); box-shadow: var(--sh-1); }
.composer__seg svg { width: 10px; height: 10px; }
.composer__seg b.is-on svg { color: var(--teal-600); }
.composer__icons { display: flex; margin-left: auto; border-radius: 8px; box-shadow: inset 0 0 0 1px var(--line); }
.composer__icons svg { width: 24px; height: 22px; padding: 5px; color: var(--text-2); border-left: 1px solid var(--line); }
.composer__icons svg:first-child { border-left: 0; }
.composer__send { display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: var(--bg-2); color: var(--text-3); }
.composer__send svg { width: 12px; height: 12px; }

/* messages */
.msg { display: flex; align-items: flex-end; gap: 8px; max-width: 100%; }
.msg p { position: relative; padding: 10px 12px 8px; border-radius: 12px; font-size: 10.5px; line-height: 1.5; max-width: 300px; }
.msg time { display: block; margin-top: 4px; font-size: 8.5px; color: var(--text-3); text-align: right; }
.msg--in p { background: #fff; color: var(--navy); box-shadow: inset 0 0 0 1px var(--line); }
.msg--out { justify-content: flex-end; }
.msg--out p { background: var(--teal-100); color: var(--navy-900); text-align: right; }
.msg--out time { color: #36717A; }
.msg--wide p { max-width: 480px; }
.typing { display: inline-flex; gap: 3px; padding: 12px 14px; border-radius: 12px; background: var(--teal-100); }
.typing i { width: 5px; height: 5px; border-radius: 50%; background: var(--teal-600); animation: typing 1.1s infinite ease-in-out; }
.typing i:nth-child(2) { animation-delay: .15s; }
.typing i:nth-child(3) { animation-delay: .3s; }
@keyframes typing { 0%, 60%, 100% { transform: translateY(0); opacity: .35; } 30% { transform: translateY(-3px); opacity: 1; } }
.divider { display: flex; align-items: center; gap: 10px; font-size: 9.5px; color: var(--text-2); }
.divider::before, .divider::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.divider span { display: inline-flex; align-items: center; gap: 5px; padding: 4px 10px; border-radius: 999px; background: #fff; box-shadow: inset 0 0 0 1px var(--line); }
.divider svg { width: 11px; height: 11px; color: var(--bad); }
.divider--ok svg { color: var(--ok); }

/* replay the conversation when a tab becomes active */
.demo__stage.is-replay[data-mode="inbox"] .app__msgs > *,
.demo__stage.is-replay[data-mode="agent"] .fc__body > * { animation: pop .6s var(--ease-out) both; animation-delay: calc(var(--i, 0) * 110ms + 250ms); }

/* mode: agent vs inbox */
.demo__stage .app { --x: 0px; transform: translateX(var(--x)) scale(var(--app-scale)); }
.demo__stage[data-mode="agent"] .app { --x: 92px; filter: blur(3.5px) saturate(.85); opacity: .5; }
.float-chat {
  position: absolute; z-index: 5; left: 58px; top: 76px;
  width: 306px; border-radius: var(--r-md); background: #fff; overflow: hidden;
  box-shadow: 0 0 0 1px var(--line), 0 24px 60px -18px rgba(11,56,87,.3);
  transition: opacity .8s var(--ease-out), transform .9s var(--ease-out), filter .8s var(--ease-out);
}
.demo__stage[data-mode="inbox"] .float-chat { opacity: 0; transform: translate3d(-24px, 10px, 0) scale(.96); filter: blur(8px); }
.fc__head { position: relative; z-index: 1; display: flex; align-items: center; gap: 10px; padding: 14px 16px; background: #fff; border-bottom: 1px solid var(--line); box-shadow: 0 6px 12px -10px rgba(11,56,87,.25); }
.fc__head strong { display: block; font-size: 12px; font-weight: 600; color: var(--navy); }
.fc__head small { display: block; font-size: 9.5px; color: var(--text-2); }
.fc__head small i { font-style: normal; margin: 0 3px; }
.fc__body { display: flex; flex-direction: column; gap: 12px; padding: 14px 14px 16px; background: #FBFCFD; }
.fc__body .msg p { max-width: 210px; }
.toolchip { display: flex; align-items: flex-end; gap: 8px; flex-direction: row-reverse; }
.toolchip > div { flex: 1; padding: 8px 10px; border-radius: 12px; background: var(--bg-2); }
.toolchip small { display: flex; align-items: center; gap: 4px; font-size: 9.5px; font-weight: 600; color: var(--navy); margin-bottom: 6px; }
.toolchip small svg { width: 11px; height: 11px; color: var(--teal-600); }
.toolchip span { display: flex; align-items: center; gap: 6px; padding: 6px 8px; border-radius: 8px; background: #fff; font-size: 9.5px; color: var(--text-2); }
.spin { display: inline-grid; width: 11px; height: 11px; color: var(--teal-600); animation: spin 1s linear infinite; }
.spin svg { width: 11px; height: 11px; stroke-width: 2.4; }
@keyframes spin { to { transform: rotate(360deg); } }

/* =========================================================
   SEGMENTS BAND + STATS
   ========================================================= */
.band { width: min(var(--wrap), calc(100% - 2 * var(--gutter))); margin: 32px auto 0; }
.band__card { padding: 34px 0 26px; border-radius: var(--r-xl); background: #fff; box-shadow: var(--sh-1); text-align: center; }
.band__title { font-size: 18px; font-weight: 450; color: var(--navy); padding: 0 24px; letter-spacing: -.01em; text-wrap: balance; }
.marquee { display: flex; margin-top: 26px; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.marquee__track { flex: none; display: flex; align-items: center; animation: marquee 60s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__track li { flex: none; display: flex; align-items: center; height: 56px; padding: 0 30px; }
@keyframes marquee { to { transform: translate3d(-100%, 0, 0); } }

/* client logos: official artwork used as alpha masks, tinted by background-color */
.client { --s: 1; display: block; width: calc(var(--w) * var(--s) * 1px); background-color: #7D8D99; -webkit-mask: var(--logo) center / contain no-repeat; mask: var(--logo) center / contain no-repeat; transition: background-color .25s; }
.client:hover { background-color: var(--navy); }
.client--fonotrade { --logo: url("../assets/clientes/fonotrade.c43d54d070.webp"); --w: 125; aspect-ratio: 400 / 77; }
.client--mirae { --logo: url("../assets/clientes/mirae-corretora.d30bca5c4b.webp"); --w: 120; aspect-ratio: 400 / 129; }
.client--copelman { --logo: url("../assets/clientes/copelman.8f694f8ae6.webp"); --w: 126; aspect-ratio: 400 / 76; }
.client--ago { --logo: url("../assets/clientes/ago.e8b4741782.webp"); --w: 101; aspect-ratio: 400 / 100; }
.client--bt-xp { --logo: url("../assets/clientes/bt-xp.1e9160458d.webp"); --w: 104; aspect-ratio: 400 / 122; }
.client--lima-feigelson { --logo: url("../assets/clientes/lima-feigelson.c5c7d2a22f.webp"); --w: 148; aspect-ratio: 400 / 49; }
.client--verso { --logo: url("../assets/clientes/verso-investimentos.58676ee0ed.webp"); --w: 150; aspect-ratio: 400 / 82; }
.client--schipper { --logo: url("../assets/clientes/schipper.c4f908a0d1.webp"); --w: 109; aspect-ratio: 400 / 90; }
.client--rk2 { --logo: url("../assets/clientes/rk2-seguros.61fa2b6f6b.webp"); --w: 160; aspect-ratio: 400 / 72; }
.client--nibel { --logo: url("../assets/clientes/nibel.a082214dc2.webp"); --w: 99; aspect-ratio: 400 / 156; }
.client--homelab { --logo: url("../assets/clientes/homelab.862ab4841c.webp"); --w: 98; aspect-ratio: 400 / 125; }
.client--nigri { --logo: url("../assets/clientes/nigri.eddceecb07.webp"); --w: 128; aspect-ratio: 400 / 57; }
.client--awds { --logo: url("../assets/clientes/awds.cb5d76ff23.webp"); --w: 88; aspect-ratio: 326 / 160; }
.client--fundacao { --logo: url("../assets/clientes/fundacao-francisco-clara-de-assis.e3c5f0e7e5.webp"); --w: 104; aspect-ratio: 400 / 123; }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 26px; }
.stat { display: flex; align-items: stretch; gap: 20px; padding: 20px; border-radius: var(--r-lg); background: #fff; box-shadow: var(--sh-1); }
.stat__ico { flex: none; display: grid; place-items: center; width: 56px; border-radius: var(--r-sm); background: var(--teal-50); color: var(--teal-600); }
.stat__ico svg { width: 26px; height: 26px; stroke-width: 1.6; }
.stat > div { align-self: center; }
.stat__num { display: block; font-size: 34px; line-height: 1.1; font-weight: 600; letter-spacing: -.03em; color: var(--navy); font-variant-numeric: tabular-nums; }
.stat p { margin-top: 4px; font-size: 16px; line-height: 1.45; color: var(--text); max-width: 220px; }

/* =========================================================
   SECTION HEADINGS
   ========================================================= */
.sec-head { max-width: 1060px; margin: 0 auto; padding: 0 var(--gutter); text-align: center; }
.sec-head__title { font-size: clamp(30px, 3.5vw, 48px); line-height: 1.18; font-weight: 620; letter-spacing: -.022em; color: var(--navy); text-wrap: balance; }
.sec-head__sub { max-width: 1000px; margin: 24px auto 0; font-size: clamp(15.5px, 1.35vw, 18px); line-height: 1.55; color: var(--text); text-wrap: pretty; }
.sec-head__note { margin-top: 16px; font-size: 15px; color: var(--text-2); }
.kicker { margin-bottom: 18px; font-size: 13px; font-weight: 600; letter-spacing: .3em; text-transform: uppercase; color: var(--teal-ink); }
.kicker--light { color: rgba(255,255,255,.9); }

/* =========================================================
   WHY / COMPARE
   ========================================================= */
.why { padding: 150px 0 120px; }
.compare { display: grid; grid-template-columns: 1fr 1.08fr 1fr; gap: 24px; width: min(1080px, calc(100% - 2 * var(--gutter))); margin: 92px auto 0; }
.compare__col ul li { display: grid; grid-template-columns: 20px 1fr; align-items: center; gap: 16px; min-height: 112px; padding: 20px 24px 20px 40px; border-top: 1px solid var(--line); font-size: 16px; line-height: 1.45; color: var(--text); }
.compare__col small { display: block; margin-bottom: 4px; font-size: 12.5px; color: var(--text-2); }
.compare__head { display: grid; place-items: center; align-content: center; gap: 10px; min-height: 96px; padding: 12px 8px; text-align: center; }
.compare__head strong { font-size: 16px; font-weight: 600; color: var(--navy); }
.compare__logos { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.compare__logos img { width: 36px; height: 36px; padding: 7px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 1px var(--line), 0 2px 6px -2px rgba(11,56,87,.14); object-fit: contain; }
.compare__col--main { border-radius: var(--r-lg); background: #fff; box-shadow: var(--sh-2); padding: 0 6px 6px; position: relative; }
.compare__col--main .compare__head { min-height: 96px; }
.compare__col--main .compare__head img { width: 62px; height: 62px; }
.compare__col--main li { color: var(--navy); }
.flag { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 5px; color: #fff; }
.flag svg { width: 13px; height: 13px; stroke-width: 2.6; }
.flag--ok { background: var(--teal-600); }
.flag--warn { background: var(--warn); }
.flag--bad { background: var(--bad); }
.compare__dots { display: none; }
/* desktop: the three lists share row tracks, so a row that wraps grows in every column */
@media (min-width: 961px) {
  .compare { grid-template-rows: auto repeat(4, auto); }
  .compare__col { display: grid; grid-row: span 5; grid-template-rows: subgrid; }
  .compare__col ul { display: contents; }
}

/* =========================================================
   PRODUCT SECTIONS
   ========================================================= */
.product { position: relative; padding: 110px 0 120px; }
.product--agent { background:
  radial-gradient(60% 40% at 50% 62%, rgba(8, 168, 184, .14), rgba(8,168,184,0) 70%),
  linear-gradient(180deg, var(--bg) 0, #FFFFFF 180px, #FFFFFF 18%, #F2FAFB 60%, var(--bg) 100%); }
.product--central { background: linear-gradient(180deg, var(--bg) 0, #FFFFFF 180px, #F7FAFB 30%, #ECF2F6 100%); }

/* ---------- orchestration stage ---------- */
.orch {
  position: relative;
  width: min(var(--wrap), calc(100% - 2 * var(--gutter)));
  height: 520px; margin: 74px auto 0;
  border-radius: var(--r-xl); overflow: hidden;
  border: 4px solid #fff;
  box-shadow: var(--sh-2);
  background:
    radial-gradient(38% 70% at 26% 100%, rgba(8, 168, 184, .55), rgba(8,168,184,0) 70%),
    radial-gradient(38% 60% at 78% 100%, rgba(251, 200, 118, .75), rgba(251,200,118,0) 70%),
    radial-gradient(60% 50% at 50% 115%, rgba(14, 98, 156, .35), rgba(14,98,156,0) 70%),
    linear-gradient(180deg, #E6EDF1 0%, #EEF3F5 45%, #F4F7F8 100%);
}
.orch__label { position: absolute; z-index: 5; right: 16px; top: 14px; padding: 4px 10px; border-radius: 999px; background: rgba(255,255,255,.7); font-size: 11px; font-weight: 550; letter-spacing: .04em; color: var(--text-2); }
.orch__wires { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 1; overflow: visible; }
.orch__wires path { fill: none; stroke: rgba(255,255,255,.95); stroke-width: 1.5; filter: drop-shadow(0 1px 2px rgba(11,56,87,.12)); }
.orch__phone {
  position: absolute; z-index: 2; left: 50%; top: 52px; bottom: 32px;
  width: 380px; margin-left: -190px;
  display: flex; flex-direction: column;
  border-radius: var(--r-md); background: #fff; overflow: hidden;
  box-shadow: 0 0 0 1px rgba(11,56,87,.06), 0 30px 70px -24px rgba(11,56,87,.35);
}
.orch__scroll { position: relative; flex: 1; overflow: hidden; background: #FBFCFD; -webkit-mask-image: linear-gradient(transparent 0, #000 26px); mask-image: linear-gradient(transparent 0, #000 26px); }
.orch__feed { position: absolute; left: 0; right: 0; bottom: 0; display: flex; flex-direction: column; gap: 12px; padding: 16px 16px 18px; transition: transform .7s var(--ease-out); }
.orch__feed .msg p { max-width: 250px; font-size: 11px; }
.orch__feed > * { animation: pop .6s var(--ease-out) both; }
@keyframes pop { from { opacity: 0; transform: translate3d(0, 10px, 0) scale(.97); filter: blur(4px); } to { opacity: 1; transform: none; filter: blur(0); } }
.orch__tools { position: absolute; z-index: 3; top: 0; bottom: 0; width: 250px; }
.orch__tools--l { left: 40px; }
.orch__tools--r { right: 40px; }
.tcard {
  position: absolute; left: 0; right: 0;
  padding: 10px 12px 12px; border-radius: 14px; background: rgba(255,255,255,.96);
  box-shadow: 0 0 0 1px rgba(11,56,87,.06), 0 16px 40px -18px rgba(11,56,87,.35);
  font-size: 11px; color: var(--navy);
  transition: opacity .7s var(--ease-out), transform .8s var(--ease-out), filter .7s var(--ease-out);
}
.tcard.is-enter { opacity: 0; transform: translate3d(0, 8px, 0) scale(.96); filter: blur(6px); }
.tcard.is-past { opacity: .4; filter: blur(.4px); }
.tcard.is-gone { opacity: 0; transform: scale(.96); filter: blur(6px); }
.tcard__h { display: flex; align-items: center; gap: 6px; font-weight: 600; font-size: 11px; margin-bottom: 8px; }
.tcard__h svg { width: 13px; height: 13px; color: var(--teal-600); }
.tcard__h em { margin-left: auto; font-style: normal; font-weight: 450; font-size: 9.5px; color: var(--text-3); }
.tcard__b { min-height: 34px; padding: 8px 10px; border-radius: 10px; background: var(--bg); color: var(--text); line-height: 1.5; }
.tcard__b .spin { margin: 4px auto; display: grid; }
.tcard__who { display: flex; align-items: center; gap: 8px; }
.tcard__who b { display: block; font-weight: 600; color: var(--navy); font-size: 11px; }
.tcard__who small { font-size: 9.5px; color: var(--text-2); }
.tcard__kv { display: grid; gap: 3px; margin-top: 6px; font-size: 10px; }
.tcard__kv span { display: flex; align-items: center; gap: 6px; color: var(--text-2); }
.tcard__kv svg { width: 11px; height: 11px; color: var(--teal-600); }
.tcard__ok { display: flex; width: fit-content; align-items: center; gap: 4px; margin-top: 6px; padding: 2px 8px; border-radius: 999px; background: #DDF5EA; color: var(--ok); font-size: 9.5px; font-weight: 600; }
.tcard__ok svg { width: 10px; height: 10px; stroke-width: 2.6; }

/* ---------- feature tabs ---------- */
.feat { width: min(1072px, calc(100% - 2 * var(--gutter))); margin: 110px auto 0; }
.feat__tabs { display: flex; gap: 4px; padding: 8px; border-radius: var(--r-md); background: #fff; box-shadow: var(--sh-1); overflow-x: auto; scrollbar-width: none; scroll-padding-inline: 8px; }
.feat__tabs::-webkit-scrollbar { display: none; }
.feat__tabs button { flex: 1 0 auto; display: inline-flex; align-items: center; justify-content: center; gap: 10px; height: 36px; padding: 0 12px; border-radius: 10px; font-size: 13.5px; color: var(--text); white-space: nowrap; transition: background-color .3s var(--ease-out), color .3s, box-shadow .3s; }
.feat__tabs button svg { width: 18px; height: 18px; color: var(--teal-600); stroke-width: 1.6; }
.feat__tabs button:hover { background: var(--bg); }
.feat__tabs button.is-active { background: var(--teal-50); color: var(--navy); box-shadow: inset 0 0 0 1px var(--teal-100); }
.feat__panels { position: relative; margin-top: 8px; border-radius: var(--r-xl); background: #fff; box-shadow: var(--sh-1); }
.feat__panel { padding: 30px 32px 32px; }
.feat__panel[hidden] { display: none; }
.feat__panel.is-active { animation: panelIn .7s var(--ease-out) both; }
@keyframes panelIn { from { opacity: 0; filter: blur(8px); transform: translate3d(0, 8px, 0); } to { opacity: 1; filter: blur(0); transform: none; } }
.feat__panel h3 { text-wrap: balance; padding-bottom: 20px; margin-bottom: 30px; border-bottom: 1px solid var(--line); font-size: 20px; font-weight: 550; letter-spacing: -.01em; color: var(--navy); }
.feat__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: stretch; }
.feat__copy { display: flex; flex-direction: column; justify-content: space-between; gap: 36px; }
.checks { display: grid; gap: 22px; padding-top: 4px; }
.checks li { position: relative; padding-left: 32px; font-size: 16px; line-height: 1.5; color: var(--text); text-wrap: pretty; }
.checks li::before { content: ""; position: absolute; left: 2px; top: 5px; width: 16px; height: 16px; background: var(--teal-600); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / contain no-repeat; }

/* ---------- feature visuals ---------- */
.viz { position: relative; min-height: 346px; display: grid; place-items: center; padding: 22px; border-radius: var(--r-md); background: linear-gradient(180deg, #F3F6F8, #EEF3F6); overflow: hidden; font-size: 11px; color: var(--navy); }
.viz::before { content: ""; position: absolute; inset: auto -20% -50% -20%; height: 70%; background: radial-gradient(closest-side, rgba(8,168,184,.14), transparent); pointer-events: none; }
.vcard { position: relative; width: 100%; max-width: 430px; padding: 12px 14px; border-radius: 14px; background: #fff; box-shadow: 0 0 0 1px var(--line), 0 12px 28px -18px rgba(11,56,87,.3); }
.vcard small { display: flex; align-items: center; gap: 5px; font-size: 10px; color: var(--text-2); }
.vcard small svg { width: 12px; height: 12px; color: var(--teal-600); }
.vcard strong { font-weight: 600; }
.vcard p { line-height: 1.5; color: var(--text); }

.viz-config { display: grid; justify-items: center; width: 100%; }
.viz-config__mark { width: 52px; height: 52px; border-radius: 50%; background: #fff; box-shadow: var(--sh-1); object-fit: cover; }
.viz-config__mark + .vcard { margin-top: 26px; }
.viz-config__mark + .vcard::before { content: ""; position: absolute; left: 50%; top: -26px; height: 26px; border-left: 1.5px dashed var(--teal-200); }
.vcard__top { display: flex; align-items: center; gap: 10px; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.vcard__top small { margin-bottom: 1px; }
.vcard__top strong { font-size: 12px; }
.vcard__ico { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 8px; background: var(--teal-50); color: var(--teal-600); }
.vcard__ico svg { width: 14px; height: 14px; }
.vcard__edit { width: 14px; height: 14px; margin-left: auto; color: var(--teal-600); }
.vrow { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--line-2); color: var(--text-2); }
.chips { display: flex; gap: 6px; }
.chips b { padding: 3px 8px; border-radius: 6px; background: var(--teal-50); color: var(--teal-ink); font-weight: 500; font-size: 10px; }
.vnote { margin-top: 10px; padding: 9px 10px; border-radius: 8px; background: var(--bg); font-size: 10.5px; }

.viz-tree { width: 100%; max-width: 440px; display: grid; justify-items: center; }
.node { display: grid; justify-items: center; gap: 4px; padding: 12px 10px; border-radius: 12px; background: #fff; box-shadow: 0 0 0 1px var(--line), 0 10px 24px -16px rgba(11,56,87,.3); text-align: center; }
.node strong { font-size: 11.5px; font-weight: 600; }
.node small { font-size: 9.5px; color: var(--text-2); }
.node--root { grid-auto-flow: column; align-items: center; gap: 10px; padding: 10px 16px 10px 10px; text-align: left; justify-items: start; }
.node--root small, .node--root strong { display: block; }
.node--root img { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; background: var(--teal-50); }
.node__ico { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 9px; background: var(--teal-50); color: var(--teal-600); }
.node__ico svg { width: 15px; height: 15px; }
.node.is-live { box-shadow: 0 0 0 1.5px var(--teal), 0 0 0 6px rgba(8,168,184,.14), 0 12px 26px -14px rgba(8,120,135,.45); }
.viz-tree__wires { width: 100%; height: 44px; }
.viz-tree__wires path { stroke: var(--teal-200); stroke-width: 1.5; vector-effect: non-scaling-stroke; fill: none; stroke-dasharray: 4 4; animation: dash 1.2s linear infinite; }
@keyframes dash { to { stroke-dashoffset: -16; } }
.viz-tree__row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; width: 100%; }

.viz-learn { display: grid; gap: 10px; width: 100%; max-width: 400px; }
.vcard--muted { background: #F8FAFB; }
.vcard--muted small, .vcard--hi small { margin-bottom: 6px; }
.vcard--hi { box-shadow: 0 0 0 1.5px var(--teal), 0 16px 36px -18px rgba(8,120,135,.45); }
.vcard--hi strong { display: block; font-size: 12px; margin-bottom: 4px; }
.viz-learn__arrow { display: flex; align-items: center; justify-content: center; gap: 6px; color: var(--teal-ink); font-weight: 550; font-size: 10.5px; }
.viz-learn__arrow svg { width: 14px; height: 14px; }
.vcard__actions, .aiops__sugg span { display: flex; gap: 6px; margin-top: 10px; }
.vcard__actions b, .aiops__sugg b { padding: 5px 12px; border-radius: 8px; background: var(--bg-2); font-weight: 500; font-size: 10.5px; color: var(--text); }
.vcard__actions b.is-pri, .aiops__sugg b.is-pri { background: var(--teal-600); color: #fff; }

.viz-handoff .vcard { max-width: 400px; }
.handoff__top { display: flex; align-items: center; gap: 10px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.handoff__top img { width: 32px; height: 32px; border-radius: 50%; object-fit: cover; background: var(--teal-50); }
.handoff__arrow { width: 16px; height: 16px; color: var(--teal); }
.handoff__top strong { font-size: 12px; display: block; }
.handoff__sum { margin-top: 12px; padding: 10px 12px; border-radius: 10px; background: var(--teal-50); }
.handoff__sum small { color: var(--teal-ink); font-weight: 600; margin-bottom: 6px; }
.handoff__sum ul { display: grid; gap: 4px; padding-left: 14px; list-style: disc; color: var(--navy); line-height: 1.45; }
.handoff__meta { display: flex; gap: 14px; margin-top: 12px; color: var(--text-2); font-size: 10px; }
.handoff__meta span { display: inline-flex; align-items: center; gap: 5px; }
.handoff__meta svg { width: 12px; height: 12px; color: var(--teal-600); }

.viz-timeline { position: relative; display: grid; gap: 12px; width: 100%; max-width: 420px; }
.viz-timeline::before { content: ""; position: absolute; left: 15px; top: 16px; bottom: 16px; border-left: 1.5px dashed var(--teal-200); }
.viz-timeline li { position: relative; display: grid; grid-template-columns: 32px 1fr auto; align-items: center; gap: 12px; padding: 10px 12px 10px 0; }
.viz-timeline li > div { padding: 10px 12px; border-radius: 12px; background: #fff; box-shadow: 0 0 0 1px var(--line), 0 10px 24px -18px rgba(11,56,87,.3); }
.viz-timeline strong { display: block; font-size: 11.5px; font-weight: 600; }
.viz-timeline small { font-size: 10px; color: var(--text-2); }
.viz-timeline time { font-size: 10px; color: var(--text-3); font-variant-numeric: tabular-nums; }
.tl__dot { position: relative; z-index: 1; display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: #fff; color: var(--teal-600); box-shadow: 0 0 0 1px var(--line); }
.tl__dot svg { width: 15px; height: 15px; }
.viz-timeline li.is-done .tl__dot { background: var(--teal-600); color: #fff; box-shadow: 0 0 0 5px rgba(8,168,184,.18); }

.viz-metrics, .viz-dash, .viz-roles, .viz-wa, .viz-aiops, .viz-handoff { width: 100%; display: grid; justify-items: center; }
.viz-metrics .vcard, .viz-dash .vcard, .viz-roles .vcard, .viz-wa .vcard, .viz-aiops .vcard { max-width: 440px; padding: 14px 16px; }
.vm__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.vm__head strong { font-size: 12px; }
.vm__legend { display: inline-flex; align-items: center; gap: 6px; font-size: 10px; color: var(--text-2); }
.lg { width: 8px; height: 8px; border-radius: 2px; margin-left: 6px; }
.lg--ai { background: var(--teal); }
.lg--hu { background: #B9C5CE; }
.vm__row { display: grid; grid-template-columns: 116px 1fr 74px; align-items: center; gap: 10px; padding: 10px 0; border-top: 1px solid var(--line-2); color: var(--text-2); font-size: 10.5px; }
.vm__row small { justify-self: end; font-variant-numeric: tabular-nums; color: var(--navy); font-weight: 500; }
.bars { display: flex; flex-direction: column; gap: 4px; }
.b { height: 7px; width: var(--w); border-radius: 4px; transform-origin: left; }
.b--ai { background: var(--teal); }
.w8 { --w: 8%; } .w64 { --w: 64%; } .w97 { --w: 97%; } .w82 { --w: 82%; } .w71 { --w: 71%; } .w90 { --w: 90%; }
.b--hu { background: #C7D2DA; }
.feat__panel.is-active .b, .feat__panel.is-active .dash__bars i { animation: grow 1.1s var(--ease-out) both; }
.feat__panel.is-active .b--hu { animation-delay: .12s; }
@keyframes grow { from { transform: scaleX(0); } }
.vm__foot { margin-top: 10px; font-size: 9.5px; color: var(--text-3); text-align: right; }
.vm__pill { flex: none; display: inline-flex; align-items: center; gap: 4px; padding: 3px 9px; border-radius: 999px; background: var(--teal-50); color: var(--teal-ink); font-size: 10px; font-weight: 500; }
.vm__pill svg { flex: none; width: 11px; height: 11px; }
.vm__pill--ok { background: #DDF5EA; color: var(--ok); }

.viz-channels { display: flex; align-items: center; gap: 14px; width: 100%; justify-content: center; }
.vcard--list { max-width: 200px; padding: 12px; }
.vcard--list > strong { display: block; font-size: 12px; margin-bottom: 8px; }
.app__seg--mini { margin: 0 0 6px; font-size: 9px; }
.mini-conv { display: grid; grid-template-columns: 24px 1fr auto; align-items: center; gap: 8px; padding: 8px 0; border-top: 1px solid var(--line-2); }
.mini-conv small { font-size: 9px; color: var(--text-3); }
.mini-conv b { display: block; font-size: 10.5px; font-weight: 600; }
.mini-conv em { font-style: normal; padding: 1px 6px; border-radius: 8px; background: #E3F6EC; color: var(--ok); font-size: 9px; font-weight: 600; }
.viz-channels__arrow { width: 22px; height: 22px; color: var(--text-3); flex: none; }
.toggles { max-width: 190px; padding: 6px 12px; }
.toggles li { display: flex; align-items: center; gap: 8px; padding: 7px 0; border-top: 1px solid var(--line-2); font-size: 10.5px; }
.toggles li:first-child { border-top: 0; }
.toggles svg { flex: none; width: 13px; height: 13px; color: var(--teal-600); }
.tg { flex: none; position: relative; width: 22px; height: 12px; margin-left: auto; border-radius: 8px; background: #CDD7DE; }
.tg::after { content: ""; position: absolute; top: 2px; left: 2px; width: 8px; height: 8px; border-radius: 50%; background: #fff; transition: transform .3s var(--ease-out); }
.tg.is-on { background: var(--teal); }
.tg.is-on::after { transform: translateX(10px); }

.viz-hub { position: relative; width: 100%; max-width: 440px; height: 300px; }
.viz-hub__rings { position: absolute; inset: 0; width: 100%; height: 100%; }
.viz-hub__rings circle { fill: none; stroke: var(--teal-200); stroke-width: 1.2; stroke-dasharray: 3 5; }
.viz-hub__core { position: absolute; z-index: 1; left: 50%; top: 50%; width: 76px; height: 76px; margin: -38px 0 0 -38px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 8px rgba(255,255,255,.6), 0 0 0 9px var(--teal-100), var(--sh-2); object-fit: cover; }
.hub-n { position: absolute; z-index: 1; display: inline-flex; align-items: center; gap: 6px; padding: 7px 11px; border-radius: 10px; background: #fff; box-shadow: 0 0 0 1px var(--line), 0 10px 22px -14px rgba(11,56,87,.35); font-weight: 550; white-space: nowrap; animation: floaty 6s var(--ease-io) infinite alternate; }
.hub-n svg { width: 13px; height: 13px; color: var(--teal-600); }
.hub-n--1 { left: 6%; top: 14%; }
.hub-n--2 { right: 8%; top: 10%; animation-delay: -1s; }
.hub-n--3 { left: 0; top: 50%; animation-delay: -2s; }
.hub-n--4 { right: 0; top: 48%; animation-delay: -3s; }
.hub-n--5 { left: 10%; bottom: 8%; animation-delay: -4s; }
.hub-n--6 { right: 12%; bottom: 10%; animation-delay: -5s; }
@keyframes floaty { from { transform: translate3d(0, -4px, 0); } to { transform: translate3d(0, 4px, 0); } }

.dash__bars { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; align-items: end; height: 140px; padding: 8px 4px 0; border-bottom: 1px solid var(--line); }
.dash__bars div { display: grid; grid-template-rows: 1fr auto; height: 100%; justify-items: center; gap: 6px; }
.dash__bars i { align-self: end; width: 70%; height: var(--h); border-radius: 6px 6px 2px 2px; background: linear-gradient(180deg, var(--teal), #36BCC9); transform-origin: bottom; }
.h82 { --h: 82%; } .h64 { --h: 64%; } .h91 { --h: 91%; } .h47 { --h: 47%; } .h70 { --h: 70%; }
.dash__bars div:nth-child(3) i { background: linear-gradient(180deg, var(--teal-600), var(--teal)); }
.dash__bars small { font-size: 9.5px; color: var(--text-2); padding-bottom: 6px; }
.feat__panel.is-active .dash__bars i { animation-name: growY; }
@keyframes growY { from { transform: scaleY(0); } }
.dash__kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 12px; }
.dash__kpis span { display: grid; padding: 8px 10px; border-radius: 10px; background: var(--bg); font-size: 9.5px; color: var(--text-2); }
.dash__kpis b { font-size: 15px; font-weight: 600; color: var(--navy); font-variant-numeric: tabular-nums; letter-spacing: -.02em; }

.viz-aiops .msg p { max-width: 100%; }
.aiops__tags { display: flex; flex-wrap: wrap; gap: 6px 12px; margin: 12px 0; padding: 10px 0; border-top: 1px dashed var(--line); border-bottom: 1px dashed var(--line); }
.aiops__sugg { padding: 10px 12px; border-radius: 10px; background: var(--teal-50); }
.aiops__sugg small { color: var(--teal-ink); font-weight: 600; margin-bottom: 6px; }
.aiops__sugg p { color: var(--navy); }

.role { display: grid; grid-template-columns: 24px 1fr auto; align-items: center; gap: 10px; padding: 9px 0; border-top: 1px solid var(--line-2); }
.role b { display: block; font-size: 11px; font-weight: 600; }
.role small { font-size: 9.5px; }
.role .tag { padding: 3px 8px; border-radius: 999px; background: var(--bg); }
.note { display: flex; gap: 8px; margin-top: 10px; padding: 9px 10px; border-radius: 10px; background: var(--sun-50); box-shadow: inset 0 0 0 1px var(--sun-200); }
.note svg { flex: none; width: 13px; height: 13px; color: #8A5617; margin-top: 1px; }
.note p { font-size: 10.5px; }

.wa-bubble { padding: 10px 12px; border-radius: 12px; background: #E9F9EC; box-shadow: inset 0 0 0 1px #CDEFD5; }
.wa-bubble p { color: #19352A; }
.wa-btns { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-top: 8px; }
.wa-btns b { padding: 6px; border-radius: 8px; background: #fff; color: #157A3D; text-align: center; font-weight: 550; font-size: 10.5px; }

/* ---------- inbox showcase ---------- */
.inbox { --app-scale: 1; position: relative; width: min(var(--wrap), calc(100% - 2 * var(--gutter))); height: 560px; margin: 74px auto 0; }
.app--full { --w: 1136px; top: 0; height: 560px; transform: scale(var(--app-scale)); box-shadow: 0 0 0 1px var(--line), var(--sh-3); }
.app--full .app__body { grid-template-columns: 52px 300px 1fr; }
.app--full, .app--full .msg p { font-size: 12px; }
.app--full .conv strong { font-size: 12.5px; }
.app--full .conv p { font-size: 11px; max-width: 180px; }
.app--full .app__ch strong { font-size: 13.5px; }
.app--full .msg p { max-width: 420px; }
.app__msgs--live > * { animation: pop .6s var(--ease-out) both; }
/* the live chat keeps the composer in place; older messages scroll off the top like a real inbox */
.app--full .app__body { grid-template-rows: minmax(0, 1fr); }
html:not(.js) .app--full { --w: 100%; }
.app--full .app__msgs { -webkit-mask-image: linear-gradient(transparent 0, #000 24px); mask-image: linear-gradient(transparent 0, #000 24px); }

/* =========================================================
   TESTIMONIALS
   ========================================================= */
.cases { padding: 120px 0 130px; background: linear-gradient(180deg, #ECF2F6 0%, #F1F8F9 40%, var(--bg) 100%); }
.quotes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; width: min(980px, calc(100% - 2 * var(--gutter))); margin: 64px auto 0; }
.quote { display: flex; flex-direction: column; margin: 0; padding: 28px 26px 24px; border-radius: var(--r-xl); background: #fff; box-shadow: var(--sh-1); }
.quote__logo { --s: .9; background-color: var(--navy); }
.quote__logo:hover { background-color: var(--navy); }
.quote__project { display: inline-flex; align-self: flex-start; margin-top: 18px; padding: 4px 10px; border-radius: 999px; background: var(--teal-50); color: var(--teal-ink); font-size: 12.5px; font-weight: 550; }
.quote blockquote { margin: 18px 0 0; }
.quote blockquote p { font-size: 16px; line-height: 1.6; color: var(--navy); text-wrap: pretty; }
.quote--case { background: rgba(255,255,255,.66); box-shadow: inset 0 0 0 1px rgba(255,255,255,.9); }
.quote__case { margin-top: 16px; font-size: 16px; line-height: 1.6; color: var(--text); text-wrap: pretty; }
.quote__by { display: flex; align-items: center; gap: 12px; margin-top: auto; padding-top: 24px; }
.quote__by img { flex: none; width: 48px; height: 48px; border-radius: 50%; object-fit: cover; background: var(--teal-50); }
.quote__by span { flex: 1; min-width: 0; }
.quote__by b { display: block; font-size: 15px; font-weight: 600; color: var(--navy); }
.quote__by small { display: block; font-size: 13px; line-height: 1.4; color: var(--text-2); }
.quote__video { flex: none; display: inline-flex; align-items: center; gap: 6px; height: 34px; padding: 0 12px; border-radius: 999px; background: var(--teal-50); color: var(--teal-ink); font-size: 13px; font-weight: 600; transition: background-color .2s; }
.quote__video:hover { background: var(--teal-100); }
.quote__video svg { width: 12px; height: 12px; fill: currentColor; stroke: none; }

/* =========================================================
   FAQ + DOUBT
   ========================================================= */
.faq { padding: 120px var(--gutter) 140px; background: linear-gradient(180deg, var(--bg) 0%, #EAEFF3 100%); }
.faq__title { text-align: center; font-size: clamp(28px, 3vw, 36px); font-weight: 620; letter-spacing: -.02em; color: var(--navy); }
.faq__list { display: grid; gap: 14px; width: min(1088px, 100%); margin: 56px auto 0; }
.qa { border-radius: var(--r-md); background: rgba(255,255,255,.62); box-shadow: inset 0 0 0 1px rgba(255,255,255,.8); transition: background-color .3s, box-shadow .3s; }
.qa[open] { background: #fff; box-shadow: var(--sh-1); }
.qa summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 62px; padding: 16px 20px; list-style: none; cursor: pointer; font-size: 16px; color: var(--navy); }
.qa summary::-webkit-details-marker { display: none; }
.qa summary svg { flex: none; width: 18px; height: 18px; color: var(--teal-600); transition: transform .4s var(--ease-out); }
.qa[open] summary svg { transform: rotate(180deg); }
.qa__a { overflow: hidden; margin: 0 20px; border-top: 1px solid var(--line); }
.qa__a p { margin: 0; padding: 18px 0 20px; font-size: 15px; line-height: 1.6; color: var(--text); max-width: 75ch; }
.doubt { display: grid; justify-items: center; gap: 14px; width: min(1088px, 100%); margin: 56px auto 0; padding: 32px 24px; border-radius: var(--r-xl); background: rgba(255,255,255,.72); box-shadow: inset 0 0 0 1px rgba(255,255,255,.9); text-align: center; }
.doubt__ico { display: grid; place-items: center; width: 56px; height: 56px; margin-bottom: 8px; border-radius: 14px; background: #fff; box-shadow: var(--sh-1); }
.doubt__ico img { width: 44px; height: 44px; object-fit: contain; }
.doubt h3 { font-size: 22px; font-weight: 600; letter-spacing: -.01em; color: var(--navy); }
.doubt p { max-width: 480px; font-size: 16px; color: var(--text); }
.doubt .btn { margin-top: 12px; }

/* =========================================================
   CTA
   ========================================================= */
.cta { padding: 110px var(--gutter) 0; background: linear-gradient(180deg, #EAEFF3 0%, var(--bg) 40%); }
.cta__card {
  position: relative; display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; gap: 40px;
  width: min(1216px, 100%); min-height: 480px; margin: 0 auto; padding: 72px 72px 0;
  border-radius: var(--r-2xl); overflow: hidden; color: #fff;
  background:
    radial-gradient(40% 50% at 0% 0%, rgba(54, 196, 209, .45), rgba(54,196,209,0) 70%),
    radial-gradient(50% 70% at 100% 100%, rgba(4, 80, 90, .9), rgba(4,80,90,0) 70%),
    linear-gradient(135deg, #07838F 0%, #06727E 55%, #055F69 100%);
  box-shadow: 0 40px 80px -40px rgba(6, 90, 100, .6);
}
.cta__rings { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.cta__rings circle, .cta__rings path { fill: none; stroke: rgba(255,255,255,.18); stroke-width: 1.2; }
.cta__copy { position: relative; z-index: 1; align-self: start; padding-top: 12px; padding-bottom: 72px; }
.cta__copy h2 { font-size: clamp(32px, 4vw, 52px); line-height: 1.1; font-weight: 600; letter-spacing: -.025em; text-wrap: balance; }
.cta__copy p:not(.kicker) { margin: 22px 0 34px; max-width: 500px; font-size: 17px; line-height: 1.55; color: #fff; }
.cta__phone { position: relative; z-index: 1; align-self: end; justify-self: center; width: 390px; }
.phone { text-align: left; height: 420px; padding: 14px 12px 0; border-radius: 52px 52px 0 0; background: rgba(255,255,255,.22); box-shadow: inset 0 0 0 1px rgba(255,255,255,.35); }
.phone > * { background: #fff; }
.phone__status { display: flex; justify-content: space-between; align-items: center; padding: 20px 30px 8px; border-radius: 40px 40px 0 0; color: #111; font-size: 15px; }
.phone__status span { display: flex; align-items: flex-end; gap: 2px; }
.phone__status i { width: 3px; background: #111; border-radius: 1px; }
.phone__status i:nth-child(1) { height: 5px; } .phone__status i:nth-child(2) { height: 7px; } .phone__status i:nth-child(3) { height: 9px; } .phone__status i:nth-child(4) { height: 11px; }
.phone__status em { margin-left: 6px; padding: 0 4px; border-radius: 4px; background: #111; color: #fff; font-style: normal; font-size: 10px; font-weight: 700; }
.phone__bar { display: flex; align-items: center; gap: 8px; padding: 6px 16px 12px; color: #111; border-bottom: 1px solid #eee; }
.phone__bar > svg { width: 18px; height: 18px; }
.phone__bar > svg:first-child { width: 20px; height: 20px; }
.phone__bar img { width: 30px; height: 30px; border-radius: 50%; object-fit: cover; background: var(--teal-50); margin-left: 4px; }
.phone__bar strong { flex: 1; font-size: 15px; font-weight: 600; }
.phone__bar svg:last-child { margin-left: 10px; }
.phone__chat { display: grid; gap: 10px; align-content: start; height: 100%; padding: 14px 12px; background:
  radial-gradient(circle at 20% 20%, rgba(0,0,0,.035) 0 2px, transparent 3px) 0 0 / 26px 26px,
  radial-gradient(circle at 70% 60%, rgba(0,0,0,.03) 0 2px, transparent 3px) 0 0 / 34px 34px,
  #F0EBE3; }
.wa { position: relative; max-width: 78%; padding: 8px 10px 18px; border-radius: 10px; font-size: 14px; line-height: 1.4; color: #111; box-shadow: 0 1px 1px rgba(0,0,0,.08); }
.wa time { position: absolute; right: 8px; bottom: 4px; font-size: 10px; color: #2F6B3C; }
.wa--out { justify-self: end; background: #D9FDD3; }
.wa--in { justify-self: start; background: #fff; }
.cta__avatar { position: absolute; right: -36px; top: 210px; display: grid; place-items: center; width: 92px; height: 92px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 10px rgba(255,255,255,.22), 0 20px 40px -14px rgba(4,50,60,.5); }
.cta__avatar img { width: 72px; height: 72px; border-radius: 50%; object-fit: cover; }

/* =========================================================
   FOOTER
   ========================================================= */
.foot { width: min(1216px, calc(100% - 2 * var(--gutter))); margin: 0 auto; padding: 120px 0 40px; }
.foot__top { display: grid; grid-template-columns: 1fr 1.6fr; gap: 64px; }
.foot__brand img { height: 46px; width: auto; }
.foot__brand p { max-width: 260px; margin-top: 24px; font-size: 16px; line-height: 1.55; color: var(--text); }
.foot__cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.foot__cols h3 { margin-bottom: 22px; font-size: 17px; font-weight: 600; color: var(--navy); }
.foot__cols a, .foot__cols span { text-wrap: balance; display: block; margin-bottom: 16px; font-size: 15.5px; color: var(--text); transition: color .2s; }
.foot__cols a:hover { color: var(--teal-ink); }
.foot__cols span small { display: block; font-size: 13px; color: var(--text-2); margin-top: 2px; }
.foot__wa { display: inline-flex !important; align-items: center; gap: 10px; }
.foot__wa svg { width: 26px; height: 26px; padding: 4px; border-radius: 8px; color: var(--teal-600); box-shadow: inset 0 0 0 1.5px var(--teal-200); }
.foot__bottom { display: flex; align-items: center; justify-content: space-between; margin-top: 80px; padding: 28px 96px 0 0; border-top: 1px solid var(--line); font-size: 14px; color: var(--text-2); }
@media (min-width: 1500px) { .foot__bottom { padding-right: 0; } }
.foot__top-link { display: inline-flex; align-items: center; gap: 8px; color: var(--text); }
.foot__top-link svg { width: 16px; height: 16px; color: var(--teal-600); }

/* floating WhatsApp */
.wa-float { position: fixed; right: 44px; bottom: 52px; z-index: 40; display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: #25D366; color: #fff; box-shadow: 0 0 0 4px #fff, 0 12px 28px -8px rgba(18, 140, 70, .55); transition: transform .4s var(--ease-out), box-shadow .3s; }
.wa-float svg { width: 32px; height: 32px; stroke-width: 1.6; }
.wa-float:hover { transform: scale(1.06); }
.js .wa-float { opacity: 0; transform: scale(.6); }
.js body.is-loaded .wa-float { opacity: 1; transform: none; transition: opacity .6s 1.3s var(--ease-out), transform .7s 1.3s var(--ease-out); }
.js body.is-loaded .wa-float:hover { transform: scale(1.06); transition-delay: 0s; }

/* =========================================================
   SCROLL REVEAL
   ========================================================= */
.js .reveal { opacity: 0; transform: translate3d(0, 28px, 0); filter: blur(6px); }
.js .reveal.is-in { opacity: 1; transform: none; filter: blur(0); transition: opacity .9s var(--ease-out) var(--d, 0s), transform 1s var(--ease-out) var(--d, 0s), filter .9s var(--ease-out) var(--d, 0s); }
.js .orch.reveal { transform: translate3d(0, 34px, 0) scale(.97); }
.js .orch.reveal.is-in { transform: none; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1120px) {
  .nav__talk { display: none; }
  .orch__tools { width: 220px; }
  .orch__tools--l { left: 20px; }
  .orch__tools--r { right: 20px; }
  .orch__phone { width: 340px; margin-left: -170px; }
  .compare__col ul li { padding: 18px 20px 18px 28px; }
  .demo__stage[data-mode="agent"] .app { --x: 24px; }
  .cta__card { padding: 56px 48px 0; }
}

/* tablet and small laptop: the six labelled feature tabs wrap into two rows instead of hiding off-screen */
@media (min-width: 761px) and (max-width: 1100px) {
  .feat__tabs { display: grid; grid-template-columns: repeat(3, 1fr); overflow: visible; }
}

@media (max-width: 960px) {
  .nav { gap: 12px; }
  .nav__links { display: none; }
  .nav__burger { display: grid; }
  .stats { grid-template-columns: 1fr; gap: 16px; max-width: 520px; margin-left: auto; margin-right: auto; }
  .quotes { grid-template-columns: 1fr; max-width: 640px; }
  .feat__grid { grid-template-columns: 1fr; }
  .feat__copy { order: 2; }
  .viz { order: 1; }
  .orch__tools { width: 190px; }
  .orch__tools--l { left: 12px; }
  .orch__tools--r { right: 12px; }
  .orch__phone { width: 280px; margin-left: -140px; }
  .compare { display: flex; gap: 14px; width: 100%; margin-top: 46px; padding: 10px var(--gutter) 32px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
  .compare::-webkit-scrollbar { display: none; }
  .compare__col { flex: 0 0 min(86%, 440px); scroll-snap-align: center; border-radius: var(--r-lg); background: rgba(255,255,255,.55); }
  .compare__col--main { order: -1; background: #fff; }
  .compare__col ul li { min-height: 92px; padding: 16px 20px; }
  .compare__dots { display: flex; justify-content: center; gap: 8px; margin-top: 0; }
  .compare__dots i { width: 34px; height: 4px; border-radius: 4px; background: #D4DDE3; transition: background-color .3s; }
  .compare__dots i.is-on { background: var(--teal); }
  .cta__card { grid-template-columns: 1fr; padding: 56px 40px 0; text-align: left; }
  .cta__copy { padding-bottom: 0; }
  .cta__phone { width: min(390px, 100%); }
  .foot__top { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 760px) {
  :root { --gutter: 16px; }
  .nav { height: 52px; padding: 0 6px 0 12px; }
  .nav__logo img { height: 32px; }
  .nav__actions .btn--primary { display: none; }
  .hero { padding-top: 70px; }
  .announce { font-size: 13px; gap: 10px; }
  .announce__tag { padding: 4px 10px; font-size: 11px; }
  .hero__inner { padding-top: 34px; }
  .hero__badges { gap: 12px; margin-bottom: 30px; flex-wrap: wrap; }
  .chstack__i { width: 28px; height: 28px; }
  .chstack__i svg { width: 15px; height: 15px; }
  .pillbadge { height: 34px; font-size: 12px; padding: 0 12px; }
  .pillbadge__long { display: none; }
  .hero__badges { flex-wrap: nowrap; gap: 8px; }
  .chstack__i--chat, .chstack__i--more { display: none; }
  .hero__title { font-size: 31px; line-height: 1.22; }
  .hero__sub { margin-top: 18px; font-size: 15.5px; }
  .hero__ctas { flex-direction: column; gap: 12px; margin-top: 26px; }
  .hero__ctas .btn { width: 100%; }
  .demo { margin-top: 64px; }
  .demo__tab { font-size: 13.5px; padding: 0 10px; gap: 8px; }
  .demo__tab > svg { width: 16px; height: 16px; }
  .demo__tab span { white-space: nowrap; }
  .demo__track { position: absolute; left: 10px; right: 10px; bottom: 3px; height: 2px; margin: 0; }
  .demo__stage { height: 440px; }
  .demo__stage .app { top: 36px; transform-origin: top center; }
  .demo__stage[data-mode="agent"] .app { --x: 0px; }
  .float-chat .fc__body > .msg:nth-child(2) { display: none; }
  .float-chat { left: 50%; top: 40px; width: min(300px, calc(100% - 32px)); margin-left: calc(min(300px, 100% - 32px) / -2); }
  .band__card { padding: 26px 0 18px; }
  .band__title { font-size: 16px; }
  .marquee { margin-top: 18px; }
  .marquee__track li { height: 48px; padding: 0 20px; }
  .client { --s: .82; }
  .stat { padding: 16px; gap: 16px; }
  .stat__num { font-size: 30px; }
  .stat p { font-size: 15px; }
  .why { padding: 100px 0 80px; }
  .product { padding: 80px 0 90px; }
  .kicker { font-size: 12px; margin-bottom: 14px; }
  .orch { height: 540px; margin-top: 48px; border-width: 3px; }
  .orch__wires { display: none; }
  .orch { height: 540px; }
  .orch__phone { top: 150px; bottom: 12px; left: 12px; right: 12px; width: auto; margin-left: 0; }
  .orch__tools, .orch__tools--l, .orch__tools--r { top: 12px; bottom: auto; left: 12px; right: 12px; width: auto; height: 130px; }
  .orch__label { top: 166px; right: 26px; z-index: 6; background: var(--teal-50); color: var(--teal-ink); }
  .orch .fc__head { padding-right: 100px; }
  .orch .fc__head > div { min-width: 0; }
  .tcard { top: 0 !important; padding: 8px 10px 10px; font-size: 10px; }
  .tcard.is-stale, .tcard.is-past { opacity: 0; transform: translate3d(0, -6px, 0); }
  .feat { margin-top: 64px; }
  .feat__tabs button { flex: 1 1 0; min-width: 0; padding: 0; }
  .feat__tabs button span { display: none; }
  .feat__tabs button svg { width: 20px; height: 20px; }
  .feat__panel { padding: 22px 16px 20px; }
  .feat__panel h3 { font-size: 18px; margin-bottom: 20px; padding-bottom: 16px; }
  .viz { min-height: 300px; padding: 16px 12px; }
  .checks li { font-size: 15px; }
  .viz-channels { gap: 8px; }
  .viz-channels__arrow { display: none; }
  .vcard--list, .toggles { max-width: none; flex: 1; }
  .vm__row { grid-template-columns: 92px 1fr 64px; }
  .app { --w: 420px; height: 560px; }
  .app .app__body { grid-template-columns: 1fr; }
  .app .app__rail, .app .app__list { display: none; }
  .app--full { --w: 420px; height: 500px; }
  .app--full .app__body { grid-template-columns: 1fr; }
  .inbox { margin-top: 48px; }
  .cases { padding: 90px 0 100px; }
  .quotes { margin-top: 40px; gap: 16px; }
  .quote { padding: 24px 20px 20px; }
  .app .app__chtools { display: none; }
  .app .app__ch small { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .app .app__ch > div { min-width: 0; flex: 1; }
  .quote blockquote p { font-size: 15.5px; }
  .faq { padding: 90px var(--gutter) 100px; }
  .faq__list { margin-top: 40px; gap: 10px; }
  .qa summary { font-size: 15px; padding: 14px 16px; }
  .qa__a { margin: 0 16px; }
  .qa__a p { font-size: 14.5px; }
  .cta { padding-top: 70px; }
  .cta__card { padding: 44px 24px 0; gap: 32px; border-radius: 28px; text-align: center; }
  .cta__copy p:not(.kicker) { margin-left: auto; margin-right: auto; font-size: 16px; }
  .cta__phone { width: 100%; max-width: 330px; }
  .phone { height: auto; min-height: 360px; border-radius: 44px 44px 0 0; }
  .phone__chat { height: auto; min-height: 246px; padding-bottom: 24px; }
  .phone__bar strong { white-space: nowrap; }
  .cta__avatar { right: -10px; top: 180px; width: 72px; height: 72px; }
  .cta__avatar img { width: 56px; height: 56px; }
  .foot { padding-top: 80px; }
  .foot__cols { grid-template-columns: 1fr 1fr; gap: 28px 20px; }
  .foot__bottom { flex-direction: column-reverse; gap: 18px; align-items: flex-start; margin-top: 56px; padding-right: 0; }
  .wa-float { right: 16px; bottom: 18px; width: 50px; height: 50px; }
  .wa-float svg { width: 28px; height: 28px; }
}

@media (max-width: 860px) {
  .announce { height: auto; min-height: 36px; padding-block: 6px; }
  .announce__text { white-space: normal; line-height: 1.35; text-wrap: balance; }
}
@media (max-width: 560px) {
  .announce__long { display: none; }
  .announce__short { display: inline; }
}
/* tablet: the hero mockup keeps its composer inside the frame */
@media (min-width: 761px) and (max-width: 960px) {
  .demo__stage .app__body { grid-template-rows: minmax(0, 1fr); }
  .demo__stage .app__msgs { gap: 8px; padding-top: 12px; }
}

@media (max-width: 420px) {
  .demo__tab > svg { display: none; }
  .hub-n { gap: 4px; padding: 6px 8px; font-size: 10px; }
  .hub-n--3 { top: 66%; }
  .hub-n--4 { top: 26%; }
  .hub-n--5 { left: 0; bottom: 2%; }
  .hub-n--6 { right: 0; bottom: 20%; }
  .viz-tree__row { gap: 8px; }
  .node { padding: 10px 6px; }
  .node strong { font-size: 10.5px; }
  .dash__bars { gap: 6px; padding: 8px 0 0; }
  .dash__bars small { font-size: 8.5px; }
  .dash__kpis span { padding: 8px 6px; }
}

@media (max-width: 359px) {
  .viz-channels { flex-direction: column; align-items: stretch; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .js [data-intro], .js .reveal { opacity: 1; transform: none; filter: none; }
  .marquee__track { animation: none; }
  .marquee { flex-wrap: wrap; justify-content: center; -webkit-mask-image: none; mask-image: none; }
  .marquee__track { flex: 1 1 100%; min-width: 0; flex-wrap: wrap; justify-content: center; }
  .marquee__track[aria-hidden="true"] { display: none; }
}