/* ============================================================
   MOTRIZ — Design System
   Marca: "Inteligência que move o seu negócio."
   Paleta "Movimento": ink profundo + teal-corrente + faísca âmbar
   ============================================================ */

:root {
  /* Ink (base escura) */
  --ink-950: #070B14;
  --ink-900: #0B1120;   /* base da marca */
  --ink-850: #0F1626;
  --ink-800: #141E33;
  --ink-700: #1E2C49;
  --ink-600: #2A3B5C;

  /* Teal "corrente" (assinatura) */
  --teal-700: #00A88C;
  --teal-600: #00C0A0;
  --teal-500: #00C9A7;   /* primária */
  --teal-400: #1FE3BE;
  --teal-300: #6FF0D8;
  --teal-100: #D6FAF1;

  /* Faísca (âmbar / energia / CTA) */
  --amber-600: #F2741C;
  --amber-500: #FF8A3D;
  --amber-300: #FFB27A;

  /* Texto */
  --ink:      #0E1626;
  --ink-soft: #3A4759;
  --muted:    #677687;
  --on-dark:  #EAF1F2;
  --on-dark-soft: rgba(234, 241, 242, 0.74);
  --on-dark-mute: rgba(234, 241, 242, 0.52);

  /* UI */
  --bg:        #ffffff;
  --bg-soft:   #F4F8F8;
  --bg-mist:   #EDF4F3;
  --line:      #E3EAEA;
  --line-strong: #CFDBDB;
  --line-dark: rgba(234, 241, 242, 0.12);

  --shadow-sm: 0 1px 2px rgba(11, 17, 32, 0.06), 0 2px 8px rgba(11, 17, 32, 0.05);
  --shadow-md: 0 12px 34px rgba(11, 17, 32, 0.10);
  --shadow-lg: 0 28px 64px rgba(11, 17, 32, 0.18);
  --shadow-teal: 0 16px 40px rgba(0, 201, 167, 0.24);

  --radius:    14px;
  --radius-lg: 22px;
  --radius-xl: 30px;
  --radius-pill: 999px;

  --container: 1180px;
  --gutter: clamp(20px, 5vw, 64px);

  --ff-display: "Sora", "Segoe UI", system-ui, -apple-system, sans-serif;
  --ff-body: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;

  --ease: cubic-bezier(0.4, 0.1, 0.2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--ff-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 1.0625rem;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: 1rem; }
::selection { background: var(--teal-300); color: var(--ink-900); }

h1, h2, h3, h4 {
  font-family: var(--ff-display);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--ink);
}
h1 { font-size: clamp(2.3rem, 5.4vw, 4rem); font-weight: 800; }
h2 { font-size: clamp(1.85rem, 3.9vw, 2.8rem); }
h3 { font-size: clamp(1.18rem, 2vw, 1.5rem); }
p  { color: var(--ink-soft); }
strong { color: inherit; font-weight: 700; }
em { font-style: normal; color: var(--teal-700); }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(64px, 9vw, 122px); position: relative; }
.section--soft { background: var(--bg-soft); }
.section--mist { background: var(--bg-mist); }
.section--ink {
  background: var(--ink-900);
  color: var(--on-dark);
  background-image:
    radial-gradient(60% 90% at 85% 0%, rgba(0, 201, 167, 0.14), transparent 60%),
    radial-gradient(50% 80% at 8% 100%, rgba(255, 138, 61, 0.10), transparent 60%);
}
.section--ink h1, .section--ink h2, .section--ink h3, .section--ink h4 { color: #fff; }
.section--ink p { color: var(--on-dark-soft); }
.section--ink em { color: var(--teal-300); }

.center { text-align: center; }
.split {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 72px); align-items: center;
}
.split--narrow { grid-template-columns: 0.9fr 1.1fr; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--ff-display);
  font-weight: 600; font-size: 0.76rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--teal-700);
}
.eyebrow::before { content: ""; width: 26px; height: 2px; border-radius: 2px; background: currentColor; opacity: 0.8; }
.center .eyebrow::before { display: none; }
.section--ink .eyebrow { color: var(--teal-300); }

.section-head { max-width: 680px; margin-bottom: clamp(38px, 5vw, 60px); }
.section-head.center { margin-inline: auto; }
.section-head h2 { margin-top: 14px; }
.section-head p { margin-top: 16px; font-size: 1.14rem; }

.lead { font-size: 1.2rem; color: var(--ink-soft); }
.muted { color: var(--muted); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--ff-display); font-weight: 600; font-size: 0.98rem;
  padding: 14px 26px; border-radius: var(--radius-pill);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease),
              background 0.25s var(--ease), color 0.25s var(--ease);
  white-space: nowrap; line-height: 1; cursor: pointer;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-lg { padding: 17px 34px; font-size: 1.04rem; }
.btn-block { display: flex; width: 100%; }

.btn-primary {
  background: linear-gradient(135deg, var(--teal-500), var(--teal-400));
  color: var(--ink-950); box-shadow: var(--shadow-teal);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 22px 48px rgba(0, 201, 167, 0.34); }

.btn-amber { background: var(--amber-500); color: #fff; box-shadow: 0 14px 34px rgba(242, 116, 28, 0.30); }
.btn-amber:hover { transform: translateY(-2px); background: var(--amber-600); }

.btn-dark { background: var(--ink-900); color: #fff; }
.btn-dark:hover { transform: translateY(-2px); background: var(--ink-800); }

.btn-ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--line-strong); }
.btn-ghost:hover { border-color: var(--ink-900); transform: translateY(-2px); }
.section--ink .btn-ghost, .hero .btn-ghost { color: #fff; border-color: rgba(255,255,255,0.28); }
.section--ink .btn-ghost:hover, .hero .btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,0.06); }

.btn-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.btn-link {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--ff-display); font-weight: 600; color: var(--teal-700);
}
.btn-link svg { width: 16px; height: 16px; transition: transform 0.25s var(--ease); }
.btn-link:hover svg { transform: translateX(4px); }
.section--ink .btn-link { color: var(--teal-300); }

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { display: inline-flex; align-items: center; gap: 11px; }
.logo img { width: 40px; height: 40px; border-radius: 11px; }
.logo-text { font-family: var(--ff-display); font-weight: 800; font-size: 1.32rem; letter-spacing: -0.03em; line-height: 1; color: var(--ink-900); }
.logo-text small { display: block; font-size: 0.62rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-top: 3px; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  font-family: var(--ff-display); font-weight: 500; font-size: 0.96rem; color: var(--ink-soft);
  padding: 9px 14px; border-radius: var(--radius-pill); transition: color 0.2s, background 0.2s;
}
.nav-links a:hover { color: var(--ink-900); background: var(--bg-soft); }
.nav-links a[aria-current="page"] { color: var(--teal-700); }
.nav-links .btn { margin-left: 8px; }
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.hamburger span { width: 24px; height: 2px; background: var(--ink-900); border-radius: 2px; transition: transform 0.3s var(--ease), opacity 0.3s; }
.hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  background: var(--ink-900);
  color: var(--on-dark);
  position: relative; overflow: hidden;
  padding-block: clamp(56px, 8vw, 104px);
  background-image:
    radial-gradient(48% 60% at 82% 18%, rgba(0, 201, 167, 0.20), transparent 62%),
    radial-gradient(42% 60% at 8% 92%, rgba(255, 138, 61, 0.12), transparent 60%);
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(70% 70% at 50% 30%, #000 40%, transparent 100%);
  pointer-events: none;
}
.hero-inner { display: grid; grid-template-columns: 1.08fr 0.92fr; gap: clamp(36px, 5vw, 72px); align-items: center; position: relative; }
.hero h1 { color: #fff; }
.hero h1 em { color: var(--teal-300); }
.hero-desc { font-size: 1.2rem; color: var(--on-dark-soft); margin-top: 20px; max-width: 30em; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--ff-display); font-weight: 500; font-size: 0.8rem; letter-spacing: 0.04em;
  color: var(--on-dark-soft);
  background: rgba(255, 255, 255, 0.06); border: 1px solid var(--line-dark);
  padding: 8px 16px; border-radius: var(--radius-pill); margin-bottom: 24px;
}
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--teal-400); box-shadow: 0 0 0 4px rgba(0, 201, 167, 0.18); animation: pulse 2.2s infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.45; } }

.hero-trust { display: flex; gap: clamp(20px, 4vw, 44px); margin-top: 42px; flex-wrap: wrap; }
.hero-trust .stat .num { font-family: var(--ff-display); font-weight: 800; font-size: 1.7rem; color: #fff; letter-spacing: -0.03em; }
.hero-trust .stat .num em { color: var(--teal-300); }
.hero-trust .stat .lbl { font-size: 0.86rem; color: var(--on-dark-mute); margin-top: 2px; }

/* ---------- Chat mock (prova do produto) ---------- */
.hero-visual { position: relative; display: flex; justify-content: center; }
.chat {
  width: min(360px, 100%); background: #fff; color: var(--ink);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
  overflow: hidden; position: relative; z-index: 2;
}
.chat-top {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 18px; background: var(--ink-900); color: #fff;
  font-family: var(--ff-display); font-weight: 600; font-size: 0.9rem;
}
.chat-top .ava { width: 30px; height: 30px; border-radius: 9px; background: linear-gradient(135deg, var(--teal-500), var(--amber-500)); display: grid; place-items: center; }
.chat-top .ava svg { width: 16px; height: 16px; }
.chat-top small { display: block; font-weight: 500; font-size: 0.72rem; color: var(--teal-300); }
.chat-body { padding: 18px; display: flex; flex-direction: column; gap: 10px; background: #F6F8F9; }
.bub { max-width: 80%; padding: 10px 14px; border-radius: 16px; font-size: 0.92rem; line-height: 1.45; }
.bub-in { align-self: flex-start; background: #fff; border: 1px solid var(--line); border-bottom-left-radius: 5px; color: var(--ink-soft); }
.bub-out { align-self: flex-end; background: linear-gradient(135deg, var(--teal-600), var(--teal-500)); color: #042; border-bottom-right-radius: 5px; font-weight: 500; }
.chat-foot { padding: 12px 18px; border-top: 1px solid var(--line); display: flex; align-items: center; gap: 8px; }
.chat-badge { display: inline-flex; align-items: center; gap: 7px; font-size: 0.78rem; font-weight: 600; color: var(--teal-700); font-family: var(--ff-display); }
.chat-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--teal-500); }
.hero-float {
  position: absolute; bottom: -26px; right: -14px; z-index: 3;
  display: flex; align-items: center; gap: 11px;
  background: #fff; color: var(--ink); padding: 12px 16px; border-radius: var(--radius);
  box-shadow: var(--shadow-lg); max-width: 226px;
}
.hero-float .ico { width: 34px; height: 34px; border-radius: 9px; background: var(--teal-100); display: grid; place-items: center; flex-shrink: 0; }
.hero-float .ico svg { width: 18px; height: 18px; stroke: var(--teal-700); }
.hero-float strong { display: block; font-size: 0.86rem; font-family: var(--ff-display); }
.hero-float span { font-size: 0.76rem; color: var(--muted); }

/* ---------- Logos / trust strip ---------- */
.trust-strip { border-top: 1px solid var(--line-dark); margin-top: clamp(44px, 6vw, 70px); padding-top: 26px; }
.trust-strip p { font-size: 0.82rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--on-dark-mute); }
.trust-strip .row { display: flex; flex-wrap: wrap; gap: 14px 28px; margin-top: 16px; }
.trust-strip .row span { font-family: var(--ff-display); font-weight: 600; color: var(--on-dark-soft); font-size: 0.96rem; display: inline-flex; align-items: center; gap: 8px; }
.trust-strip .row span::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--teal-400); }

/* ---------- Grids & cards ---------- */
.grid { display: grid; gap: clamp(18px, 2.4vw, 26px); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(24px, 3vw, 34px); transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: transparent; }
.card-ico { width: 50px; height: 50px; border-radius: 13px; background: var(--teal-100); display: grid; place-items: center; margin-bottom: 18px; }
.card-ico svg { width: 25px; height: 25px; stroke: var(--teal-700); }
.card h3 { margin-bottom: 9px; }
.card p { font-size: 0.98rem; }
.section--ink .card { background: rgba(255,255,255,0.04); border-color: var(--line-dark); }
.section--ink .card h3 { color: #fff; }
.section--ink .card-ico { background: rgba(0, 201, 167, 0.14); }

/* Line cards (as 6 linhas) */
.line-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(24px, 3vw, 32px); position: relative; overflow: hidden;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.line-card::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: linear-gradient(var(--teal-500), var(--teal-400)); transform: scaleY(0); transform-origin: top; transition: transform 0.3s var(--ease); }
.line-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.line-card:hover::before { transform: scaleY(1); }
.line-num { font-family: var(--ff-display); font-weight: 800; font-size: 0.82rem; color: var(--teal-700); letter-spacing: 0.1em; }
.line-card h3 { margin: 12px 0 10px; }
.line-card p { font-size: 0.97rem; }
.line-card .tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 16px; }
.line-card .tags span { font-size: 0.78rem; font-weight: 500; color: var(--ink-soft); background: var(--bg-soft); border: 1px solid var(--line); padding: 5px 11px; border-radius: var(--radius-pill); }

/* Segment cards (3 famílias) */
.seg-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(26px, 3vw, 34px); }
.seg-card .seg-ico { width: 48px; height: 48px; border-radius: 13px; display: grid; place-items: center; margin-bottom: 18px; }
.seg-card .seg-ico svg { width: 24px; height: 24px; }
.seg-a .seg-ico { background: var(--teal-100); } .seg-a .seg-ico svg { stroke: var(--teal-700); }
.seg-b .seg-ico { background: #FFE9D6; } .seg-b .seg-ico svg { stroke: var(--amber-600); }
.seg-c .seg-ico { background: #E4ECFB; } .seg-c .seg-ico svg { stroke: #3B6FD4; }
.seg-card h3 { margin-bottom: 8px; }
.seg-card .who { font-size: 0.86rem; color: var(--muted); margin-bottom: 14px; font-weight: 500; }
.seg-card ul { display: flex; flex-direction: column; gap: 9px; }
.seg-card li { display: flex; gap: 9px; font-size: 0.96rem; color: var(--ink-soft); }
.seg-card li svg { width: 18px; height: 18px; stroke: var(--teal-600); flex-shrink: 0; margin-top: 3px; }

/* Product rows (solucoes) */
.prod { display: flex; gap: 18px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.prod:last-child { border-bottom: none; }
.prod .p-ico { width: 44px; height: 44px; border-radius: 12px; background: var(--bg-soft); border: 1px solid var(--line); display: grid; place-items: center; flex-shrink: 0; }
.prod .p-ico svg { width: 22px; height: 22px; stroke: var(--teal-700); }
.prod h4 { font-family: var(--ff-display); font-size: 1.08rem; font-weight: 700; letter-spacing: -0.02em; }
.prod .dor { font-size: 0.92rem; color: var(--muted); margin-top: 3px; }
.prod p { font-size: 0.97rem; margin-top: 8px; }
.prod .res { display: inline-flex; align-items: center; gap: 7px; margin-top: 10px; font-size: 0.88rem; font-weight: 600; color: var(--teal-700); font-family: var(--ff-display); }
.prod .res svg { width: 16px; height: 16px; }
.star { color: var(--amber-500); }

/* Steps */
.steps { display: flex; flex-direction: column; gap: 4px; counter-reset: step; }
.step { display: flex; gap: 18px; padding: 18px 0; position: relative; }
.step-num { width: 42px; height: 42px; border-radius: 12px; background: var(--ink-900); color: #fff; display: grid; place-items: center; font-family: var(--ff-display); font-weight: 700; flex-shrink: 0; counter-increment: step; }
.step-num::before { content: counter(step); }
.step h3 { font-size: 1.12rem; }
.step p { font-size: 0.97rem; margin-top: 4px; }
.section--ink .step-num { background: var(--teal-500); color: var(--ink-950); }

/* Stats band */
.metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(20px, 3vw, 40px); }
.metric .num { font-family: var(--ff-display); font-weight: 800; font-size: clamp(2rem, 4vw, 2.9rem); letter-spacing: -0.03em; background: linear-gradient(120deg, var(--teal-300), var(--teal-500)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.metric .lbl { font-size: 0.95rem; color: var(--on-dark-soft); margin-top: 6px; }

/* Founders */
.founder { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 28px; }
.founder .top { display: flex; align-items: center; gap: 16px; margin-bottom: 16px; }
.founder .avatar { width: 64px; height: 64px; border-radius: 16px; background: linear-gradient(135deg, var(--ink-800), var(--ink-700)); color: #fff; display: grid; place-items: center; font-family: var(--ff-display); font-weight: 800; font-size: 1.4rem; flex-shrink: 0; }
.founder h3 { font-size: 1.2rem; }
.founder .role { font-size: 0.88rem; color: var(--teal-700); font-weight: 600; font-family: var(--ff-display); }
.founder p { font-size: 0.96rem; }

/* Offer / check list */
.checklist { display: flex; flex-direction: column; gap: 13px; }
.checklist li { display: flex; gap: 12px; align-items: flex-start; }
.checklist li svg { width: 22px; height: 22px; flex-shrink: 0; margin-top: 1px; }
.checklist li .ck { width: 24px; height: 24px; border-radius: 50%; background: var(--teal-100); display: grid; place-items: center; flex-shrink: 0; }
.checklist li .ck svg { width: 14px; height: 14px; stroke: var(--teal-700); margin: 0; }
.checklist li b { font-family: var(--ff-display); }
.section--ink .checklist li .ck { background: rgba(0,201,167,0.18); }

/* ---------- Prova social (depoimentos) ---------- */
.testi {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 30px 28px; display: flex; flex-direction: column; gap: 18px; height: 100%;
}
.testi .q-mark { font-family: var(--ff-display); font-weight: 800; font-size: 2.6rem; line-height: 0.6; color: var(--teal-300); height: 22px; }
.testi blockquote { border: none; margin: 0; padding: 0; font-style: normal; font-size: 1.04rem; line-height: 1.6; color: var(--ink-soft); flex: 1; }
.testi .person { display: flex; align-items: center; gap: 13px; padding-top: 4px; border-top: 1px solid var(--line); }
.testi .person .avatar {
  width: 46px; height: 46px; border-radius: 50%; flex-shrink: 0;
  background: var(--bg-mist); border: 1px dashed var(--line-strong);
  display: grid; place-items: center;
}
.testi .person .avatar svg { width: 22px; height: 22px; stroke: var(--muted); }
.testi .person strong { font-family: var(--ff-display); font-size: 0.98rem; display: block; }
.testi .person span { font-size: 0.84rem; color: var(--muted); }
.proof-note {
  text-align: center; max-width: 620px; margin: 0 auto 36px;
  font-size: 0.92rem; color: var(--muted);
  background: #FFF8F1; border: 1px dashed var(--amber-300); border-radius: var(--radius); padding: 12px 18px;
}
.logos-strip { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 38px; }
.logo-slot {
  width: 150px; height: 60px; border-radius: var(--radius);
  border: 1px dashed var(--line-strong); background: var(--bg-soft);
  display: grid; place-items: center; font-size: 0.78rem; color: var(--muted); font-weight: 500;
}

/* ---------- Diagnóstico form ---------- */
.diag-wrap { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-xl); padding: clamp(26px, 4vw, 46px); box-shadow: var(--shadow-md); }
.field { margin-bottom: 18px; }
.field label { display: block; font-family: var(--ff-display); font-weight: 600; font-size: 0.92rem; margin-bottom: 7px; color: var(--ink); }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 15px; border: 1.5px solid var(--line-strong); border-radius: var(--radius);
  color: var(--ink); background: #fff; transition: border-color 0.2s, box-shadow 0.2s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--teal-500); box-shadow: 0 0 0 4px rgba(0, 201, 167, 0.14); }
.field textarea { resize: vertical; min-height: 90px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.chips { display: flex; flex-wrap: wrap; gap: 9px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip span { display: inline-block; padding: 9px 16px; border: 1.5px solid var(--line-strong); border-radius: var(--radius-pill); font-size: 0.9rem; font-weight: 500; transition: all 0.2s; }
.chip input:checked + span { background: var(--ink-900); color: #fff; border-color: var(--ink-900); }
.chip input:focus-visible + span { box-shadow: 0 0 0 4px rgba(0, 201, 167, 0.18); }
.form-note { font-size: 0.84rem; color: var(--muted); margin-top: 14px; text-align: center; }
.sim-ok { margin-top: 16px; padding: 14px 18px; background: var(--teal-100); border: 1px solid var(--teal-300); border-radius: var(--radius); color: var(--teal-700); font-weight: 600; font-size: 0.94rem; }

/* ---------- FAQ ---------- */
.faq-list { max-width: 820px; margin-inline: auto; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q { display: flex; align-items: center; justify-content: space-between; gap: 16px; width: 100%; text-align: left; padding: 22px 0; font-family: var(--ff-display); font-weight: 600; font-size: 1.08rem; color: var(--ink); }
.faq-q .ico { width: 26px; height: 26px; flex-shrink: 0; position: relative; }
.faq-q .ico::before, .faq-q .ico::after { content: ""; position: absolute; background: var(--teal-600); border-radius: 2px; transition: transform 0.3s var(--ease); }
.faq-q .ico::before { width: 14px; height: 2px; top: 12px; left: 6px; }
.faq-q .ico::after { width: 2px; height: 14px; top: 6px; left: 12px; }
.faq-item.open .faq-q .ico::after { transform: rotate(90deg); opacity: 0; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.35s var(--ease); }
.faq-a p { padding-bottom: 22px; font-size: 1rem; }

/* ---------- CTA band ---------- */
.cta-band { border-radius: var(--radius-xl); padding: clamp(40px, 6vw, 76px); text-align: center; position: relative; overflow: hidden; background: var(--ink-900); color: #fff; background-image: radial-gradient(55% 100% at 50% 0%, rgba(0,201,167,0.20), transparent 60%), radial-gradient(45% 100% at 90% 100%, rgba(255,138,61,0.14), transparent 60%); }
.cta-band h2 { color: #fff; }
.cta-band p { color: var(--on-dark-soft); max-width: 40em; margin: 16px auto 0; font-size: 1.14rem; }
.cta-band .btn-row { justify-content: center; }

/* ---------- Posts / blog ---------- */
.post-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease); display: flex; flex-direction: column; }
.post-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.post-thumb { aspect-ratio: 16/9; background: linear-gradient(135deg, var(--ink-800), var(--ink-700)); position: relative; display: grid; place-items: center; }
.post-thumb svg { width: 46px; height: 46px; stroke: rgba(255,255,255,0.3); }
.post-thumb .tag { position: absolute; top: 14px; left: 14px; }
.post-body { padding: 22px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.post-body .meta { font-size: 0.8rem; color: var(--muted); margin-bottom: 9px; }
.post-body h3 { font-size: 1.2rem; margin-bottom: 9px; }
.post-body p { font-size: 0.95rem; flex: 1; }
.post-body .btn-link { margin-top: 16px; }

/* ---------- Tags & badges & placeholders ---------- */
.tag { display: inline-block; font-family: var(--ff-display); font-weight: 600; font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; padding: 5px 11px; border-radius: var(--radius-pill); background: var(--ink-900); color: #fff; }
.tag-teal { background: var(--teal-500); color: var(--ink-950); }
.tag-amber { background: var(--amber-500); color: #fff; }
.tag-soft { background: var(--bg-soft); color: var(--ink-soft); border: 1px solid var(--line); }
.ph { display: inline-block; font-size: 0.82rem; font-weight: 600; color: var(--amber-600); background: #FFF3E8; border: 1px dashed var(--amber-300); padding: 1px 8px; border-radius: 6px; }

/* ---------- Article ---------- */
.article { max-width: 760px; margin-inline: auto; }
.article p, .article li { font-size: 1.1rem; line-height: 1.8; color: var(--ink-soft); margin-bottom: 18px; }
.article h2 { margin: 40px 0 14px; }
.article h3 { margin: 30px 0 10px; }
.article ul, .article ol { padding-left: 22px; margin-bottom: 18px; }
.article ul li { list-style: disc; } .article ol li { list-style: decimal; }
.article blockquote { border-left: 3px solid var(--teal-500); padding: 6px 0 6px 22px; margin: 24px 0; font-size: 1.16rem; color: var(--ink); font-style: italic; }

/* ---------- Footer ---------- */
.footer { background: var(--ink-950); color: var(--on-dark-soft); padding-block: clamp(48px, 6vw, 76px) 30px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 38px; }
.footer .logo-text { color: #fff; }
.footer-about p { font-size: 0.94rem; margin-top: 16px; max-width: 30em; }
.footer h4 { color: #fff; font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 16px; font-family: var(--ff-display); }
.footer ul { display: flex; flex-direction: column; gap: 10px; }
.footer ul a { font-size: 0.94rem; color: var(--on-dark-soft); transition: color 0.2s; }
.footer ul a:hover { color: var(--teal-300); }
.footer-bottom { border-top: 1px solid var(--line-dark); margin-top: 44px; padding-top: 24px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: 0.84rem; color: var(--on-dark-mute); }

/* ---------- WhatsApp float ---------- */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 90; width: 58px; height: 58px; border-radius: 50%; background: #25D366; display: grid; place-items: center; box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4); transition: transform 0.25s var(--ease); }
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 30px; height: 30px; fill: #fff; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal:nth-child(2) { transition-delay: 0.07s; }
.reveal:nth-child(3) { transition-delay: 0.14s; }
.reveal:nth-child(4) { transition-delay: 0.21s; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } .hero-badge .dot { animation: none; } }

/* ---------- Responsive ---------- */
@media (max-width: 940px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .metrics { grid-template-columns: repeat(2, 1fr); gap: 30px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .footer-about { grid-column: 1 / -1; }
}
@media (max-width: 860px) {
  .nav-links {
    position: fixed; inset: 72px 0 auto 0; flex-direction: column; align-items: stretch; gap: 4px;
    background: #fff; padding: 16px var(--gutter) 26px; border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md); transform: translateY(-130%); transition: transform 0.35s var(--ease); max-height: calc(100vh - 72px); overflow-y: auto;
  }
  .nav-links.is-open { transform: translateY(0); }
  .nav-links a { padding: 13px 14px; }
  .nav-links .btn { margin: 8px 0 0; }
  .hamburger { display: flex; }
  .hero-inner, .split, .split--narrow { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .hero-float { right: 8px; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .grid-4 { grid-template-columns: 1fr; }
  .metrics { grid-template-columns: 1fr 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .btn-row .btn { width: 100%; }
  .hero-float { display: none; }
}

/* ============================================================
   ELEVAÇÕES MODERNAS
   ============================================================ */

/* Transições suaves entre páginas (Chrome/Edge; degrada sem efeito) */
@view-transition { navigation: auto; }

/* Micro-interação no logo */
.logo img { transition: transform 0.4s var(--ease); }
.logo:hover img { transform: rotate(-5deg) scale(1.08); }

/* Hero chat animado (conversa "ao vivo") */
[data-animate-chat] .chat-body { justify-content: flex-end; min-height: 248px; }
.bub-typing { display: inline-flex; gap: 5px; align-items: center; }
.bub-typing span { width: 7px; height: 7px; border-radius: 50%; display: inline-block; animation: typingDot 1.2s infinite ease-in-out; }
.bub-typing.bub-in span { background: #9AA7B2; }
.bub-typing.bub-out span { background: #0A4A3C; }
.bub-typing span:nth-child(2) { animation-delay: 0.18s; }
.bub-typing span:nth-child(3) { animation-delay: 0.36s; }
@keyframes typingDot { 0%, 60%, 100% { transform: translateY(0); opacity: 0.4; } 30% { transform: translateY(-5px); opacity: 1; } }
.bub.pop { animation: bubPop 0.42s var(--ease) both; }
@keyframes bubPop { from { opacity: 0; transform: translateY(12px) scale(0.95); } to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  .logo:hover img { transform: none; }
  .bub.pop { animation: none; }
  .bub-typing span { animation: none; }
}