/* ==========================================================================
   IntechSys — Tecnologia e Sistemas
   Folha de estilos principal
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --navy-950: #0a1b19;
  --navy-900: #0f2522;
  --navy-800: #14312d;
  --navy-700: #1b3f3a;
  --blue-600: #22615a;
  --blue-500: #286e64;
  --blue-400: #3e8a7c;
  --cyan-400: #8fad99;
  --cyan-300: #b3cfbd;
  --green-500: #3e8a7c;
  --wa: #25d366;

  --ink: #17262a;
  --ink-2: #3a4a51;
  --ink-3: #5c707b;
  --line: #dde6e4;
  --surface: #ffffff;
  --surface-2: #f4f7f6;
  --surface-3: #e9f0ee;

  --grad: linear-gradient(120deg, #22615a 0%, #286e64 45%, #4d8c80 100%);
  --grad-soft: linear-gradient(120deg, rgba(40,110,100,.12), rgba(143,173,153,.18));
  --grad-light: linear-gradient(120deg, #8fad99 0%, #b9d6c4 100%);
  --slate: #5c707b;

  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --shadow-sm: 0 1px 2px rgba(14,36,33,.06), 0 2px 8px rgba(14,36,33,.04);
  --shadow: 0 10px 30px -10px rgba(14,36,33,.18);
  --shadow-lg: 0 30px 60px -20px rgba(14,36,33,.30);

  --font-head: "Sora", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;

  --container: 1200px;
  --header-h: 76px;
  --ease: cubic-bezier(.2,.7,.2,1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-2);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
h1, h2, h3, h4 { font-family: var(--font-head); color: var(--ink); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.02em; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--cyan-400); outline-offset: 3px; border-radius: 6px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }
.skip-link { position: absolute; left: 16px; top: -60px; z-index: 999; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 8px; transition: top .2s; }
.skip-link:focus { top: 12px; }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: 112px 0; position: relative; }
.section--tight { padding: 80px 0; }
.section--alt { background: var(--surface-2); }
.section--dark { background: var(--navy-950); color: #c6d4d0; }
.section--dark h2, .section--dark h3 { color: #fff; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-head); font-size: 13px; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--blue-600);
  margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--grad); border-radius: 2px; }
.section--dark .eyebrow, .hero .eyebrow, .page-hero .eyebrow { color: var(--cyan-300); }

.section-head { max-width: 720px; margin-bottom: 64px; }
.section-head--center { text-align: center; margin-left: auto; margin-right: auto; }
.section-head--center .eyebrow { justify-content: center; }
.section-head h2 { font-size: clamp(30px, 4vw, 46px); font-weight: 700; }
.section-head p { font-size: 18px; color: var(--ink-3); }
.section--dark .section-head p { color: #9db3ad; }

.text-grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 52px; padding: 0 26px; border-radius: 999px; border: 1px solid transparent;
  font-family: var(--font-head); font-weight: 600; font-size: 15px; letter-spacing: -.01em;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s, color .25s, border-color .25s;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn--primary { background: var(--grad); color: #fff; box-shadow: 0 10px 24px -8px rgba(40,110,100,.6); background-size: 140% 100%; }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 32px -10px rgba(40,110,100,.7); background-position: 100% 0; }
.btn--ghost { border-color: rgba(255,255,255,.25); color: #fff; background: rgba(255,255,255,.04); backdrop-filter: blur(6px); }
.btn--ghost:hover { border-color: rgba(255,255,255,.6); background: rgba(255,255,255,.1); }
.btn--outline { border-color: var(--line); color: var(--ink); background: #fff; }
.btn--outline:hover { border-color: var(--blue-500); color: var(--blue-600); transform: translateY(-2px); }
.btn--wa { background: var(--wa); color: #fff; box-shadow: 0 10px 24px -8px rgba(37,211,102,.6); }
.btn--wa:hover { transform: translateY(-2px); background: #1fbe5b; }
.btn--sm { height: 42px; padding: 0 18px; font-size: 14px; }
.btn--block { width: 100%; }

.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-head); font-weight: 600; font-size: 15px; color: var(--blue-600); }
.link-arrow svg { width: 16px; height: 16px; transition: transform .25s var(--ease); }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- Topbar ---------- */
.topbar { background: var(--navy-950); color: #9db3ad; font-size: 13px; }
.topbar .container { display: flex; justify-content: space-between; align-items: center; height: 40px; gap: 16px; }
.topbar ul { display: flex; gap: 24px; }
.topbar a { display: inline-flex; align-items: center; gap: 7px; transition: color .2s; }
.topbar a:hover { color: #fff; }
.topbar svg { width: 14px; height: 14px; color: var(--cyan-400); }

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.86);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s, background .3s;
}
.header.is-scrolled { border-color: var(--line); box-shadow: 0 8px 30px -18px rgba(14,36,33,.25); background: rgba(255,255,255,.95); }
.header .container { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); gap: 24px; }

.brand { display: inline-flex; align-items: center; flex: none; }
.brand svg { height: 46px; width: auto; }

.nav { display: flex; align-items: center; gap: 4px; }
.nav > ul { display: flex; align-items: center; gap: 2px; }
.nav a.nav-link {
  position: relative; display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 12px; border-radius: 10px; white-space: nowrap;
  font-family: var(--font-head); font-size: 15px; font-weight: 500; color: var(--ink);
  transition: color .2s, background .2s;
}
.nav a.nav-link:hover { color: var(--blue-600); background: var(--surface-3); }
.nav a.nav-link[aria-current="page"] { color: var(--blue-600); }
.nav a.nav-link[aria-current="page"]::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 4px; height: 2px; border-radius: 2px; background: var(--grad);
}
.nav-cta { display: flex; align-items: center; gap: 10px; margin-left: 12px; }

.menu-toggle {
  display: none; width: 46px; height: 46px; border-radius: 12px; border: 1px solid var(--line);
  background: #fff; align-items: center; justify-content: center; color: var(--ink);
}
.menu-toggle span, .menu-toggle span::before, .menu-toggle span::after {
  display: block; width: 20px; height: 2px; background: currentColor; border-radius: 2px; position: relative; transition: transform .3s var(--ease), background .2s;
}
.menu-toggle span::before, .menu-toggle span::after { content: ""; position: absolute; left: 0; }
.menu-toggle span::before { top: -6px; }
.menu-toggle span::after { top: 6px; }
.menu-open .menu-toggle span { background: transparent; }
.menu-open .menu-toggle span::before { transform: translateY(6px) rotate(45deg); }
.menu-open .menu-toggle span::after { transform: translateY(-6px) rotate(-45deg); }

/* ---------- Logos marquee ---------- */
.trust { padding: 44px 0; border-bottom: 1px solid var(--line); background: #fff; }
.trust p { text-align: center; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); font-weight: 600; margin-bottom: 26px; }
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track { display: flex; gap: 20px; width: max-content; animation: marquee 50s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.marquee-item {
  flex: none; height: 64px; min-width: 150px; padding: 0 22px; border-radius: 12px; border: 1px solid var(--line); background: #fff;
  display: grid; place-items: center; font-family: var(--font-head); font-weight: 600; font-size: 14px; color: var(--ink-3);
  filter: grayscale(1); opacity: .8; transition: filter .3s, opacity .3s;
}
.marquee-item:hover { filter: none; opacity: 1; }
.marquee-item img { max-height: 44px; width: auto; }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 24px; }
.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 {
  position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 32px;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s;
  overflow: hidden;
}
.card::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px;
  background: var(--grad); opacity: 0; transition: opacity .35s;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude;
  pointer-events: none;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.card:hover::after { opacity: 1; }
.card h3 { font-size: 21px; margin-bottom: 10px; }
.card p { color: var(--ink-3); font-size: 15.5px; }
.card .link-arrow { margin-top: 8px; }

.icon-box {
  width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; margin-bottom: 22px;
  background: var(--grad-soft); color: var(--blue-600);
}
.icon-box svg { width: 26px; height: 26px; }
.icon-box--solid { background: var(--grad); color: #fff; box-shadow: 0 12px 24px -10px rgba(40,110,100,.6); }

.check-list li { position: relative; padding-left: 30px; margin-bottom: 12px; color: var(--ink-2); }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: 4px; width: 18px; height: 18px; border-radius: 50%;
  background: var(--grad-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23286e64' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/11px no-repeat;
}
.section--dark .check-list li { color: #c6d4d0; }

/* ---------- Fiscal strip ---------- */
.fiscal { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.fiscal-item {
  border-radius: var(--radius); padding: 24px 20px; border: 1px solid rgba(255,255,255,.08);
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.015));
  transition: transform .3s var(--ease), border-color .3s;
}
.fiscal-item:hover { transform: translateY(-4px); border-color: rgba(143,173,153,.45); }
.fiscal-item strong { display: block; font-family: var(--font-head); font-size: 26px; color: #fff; letter-spacing: -.02em; }
.fiscal-item span { font-size: 14px; color: #9db3ad; }

/* ---------- Split ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.split--reverse > :first-child { order: 2; }
.split h2 { font-size: clamp(30px, 3.8vw, 44px); }
.split .lead { font-size: 18px; color: var(--ink-3); margin-bottom: 28px; }

.visual-panel {
  position: relative; border-radius: var(--radius-xl); padding: 40px; overflow: hidden; min-height: 420px;
  background: radial-gradient(500px 300px at 100% 0%, rgba(143,173,153,.25), transparent 60%), linear-gradient(160deg, var(--navy-800), var(--navy-950));
  color: #c6d4d0; display: flex; flex-direction: column; justify-content: flex-end;
}
.visual-panel::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.12) 1px, transparent 1px); background-size: 22px 22px;
  mask-image: linear-gradient(180deg, #000, transparent 70%); -webkit-mask-image: linear-gradient(180deg, #000, transparent 70%);
}
.visual-panel > * { position: relative; }
.visual-panel .big { font-family: var(--font-head); font-size: 120px; line-height: 1; font-weight: 700; letter-spacing: -.05em; }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; overflow: hidden; }
.stat { padding: 34px 28px; border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; }
.stat strong { display: block; font-family: var(--font-head); font-size: 44px; font-weight: 700; letter-spacing: -.03em; line-height: 1; margin-bottom: 10px; }
.stat span { color: var(--ink-3); font-size: 15px; }

/* ---------- Segments ---------- */
.segment {
  position: relative; border-radius: var(--radius-lg); padding: 30px; min-height: 240px; overflow: hidden;
  background: var(--navy-900); color: #b5c7c2; display: flex; flex-direction: column; justify-content: flex-end;
  transition: transform .35s var(--ease);
}
.segment::before { content: ""; position: absolute; inset: 0; background: radial-gradient(400px 200px at 100% 0%, rgba(143,173,153,.28), transparent 60%); transition: opacity .35s; opacity: .6; }
.segment:hover { transform: translateY(-6px); }
.segment:hover::before { opacity: 1; }
.segment > * { position: relative; }
.segment .icon-box { background: rgba(255,255,255,.08); color: var(--cyan-300); margin-bottom: auto; }
.segment h3 { color: #fff; font-size: 20px; margin: 28px 0 6px; }
.segment p { font-size: 14.5px; margin: 0; }

/* ---------- Testimonials ---------- */
.quote {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 36px; position: relative;
}
.quote::before {
  content: "\201C"; position: absolute; right: 28px; top: 4px; font-family: Georgia, serif; font-size: 120px; line-height: 1;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; opacity: .35;
}
.quote blockquote { margin: 0 0 24px; font-size: 19px; line-height: 1.55; color: var(--ink); font-family: var(--font-head); font-weight: 500; letter-spacing: -.01em; }
.quote figcaption { display: flex; align-items: center; gap: 14px; }
.avatar { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; background: var(--grad); color: #fff; font-family: var(--font-head); font-weight: 700; }
.quote figcaption strong { display: block; color: var(--ink); font-family: var(--font-head); }
.quote figcaption span { font-size: 14px; color: var(--ink-3); }
.stars { display: flex; gap: 3px; color: #f59e0b; margin-bottom: 16px; }
.stars svg { width: 18px; height: 18px; }

/* ---------- Partners ---------- */
.partners { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.partner {
  display: flex; align-items: center; gap: 14px; padding: 22px; border-radius: var(--radius); border: 1px solid var(--line); background: #fff;
}
.partner .mark { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; flex: none; color: #fff; font-family: var(--font-head); font-weight: 700; font-size: 15px; }
.partner strong { display: block; font-family: var(--font-head); color: var(--ink); font-size: 15px; }
.partner span { font-size: 13px; color: var(--ink-3); }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative; overflow: hidden; border-radius: var(--radius-xl); padding: 72px 64px;
  background: radial-gradient(700px 400px at 100% 0%, rgba(143,173,153,.35), transparent 60%), radial-gradient(600px 400px at 0% 100%, rgba(34,97,90,.6), transparent 60%), var(--navy-950);
  color: #c6d4d0; display: grid; grid-template-columns: 1.3fr auto; gap: 40px; align-items: center;
}
.cta-band::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 44px 44px; mask-image: linear-gradient(90deg, transparent, #000); -webkit-mask-image: linear-gradient(90deg, transparent, #000);
}
.cta-band > * { position: relative; }
.cta-band h2 { color: #fff; font-size: clamp(28px, 3.6vw, 42px); margin-bottom: 12px; }
.cta-band p { font-size: 18px; margin: 0; }
.cta-band .actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative; overflow: hidden; padding: 88px 0 96px; color: #b5c7c2;
  background: radial-gradient(900px 500px at 90% -20%, rgba(143,173,153,.22), transparent 60%), radial-gradient(700px 400px at 0% 120%, rgba(40,110,100,.35), transparent 60%), var(--navy-950);
}
.page-hero::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 56px 56px; mask-image: radial-gradient(ellipse 60% 80% at 70% 30%, #000 20%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse 60% 80% at 70% 30%, #000 20%, transparent 75%);
}
.page-hero .container { position: relative; }
.page-hero h1 { color: #fff; font-size: clamp(36px, 5vw, 58px); letter-spacing: -.03em; max-width: 820px; margin-bottom: 18px; }
.page-hero p { font-size: 19px; max-width: 680px; margin: 0; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; font-size: 13px; color: #83a09a; margin-bottom: 26px; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb li + li::before { content: "/"; margin-right: 8px; opacity: .5; }
.breadcrumb [aria-current] { color: var(--cyan-300); }

/* ---------- Values / timeline ---------- */
.timeline { position: relative; display: grid; gap: 28px; padding-left: 34px; }
.timeline::before { content: ""; position: absolute; left: 9px; top: 6px; bottom: 6px; width: 2px; background: linear-gradient(180deg, var(--blue-500), var(--cyan-400), transparent); }
.timeline li { position: relative; }
.timeline li::before { content: ""; position: absolute; left: -34px; top: 4px; width: 20px; height: 20px; border-radius: 50%; background: #fff; border: 5px solid var(--blue-500); box-shadow: 0 0 0 6px rgba(40,110,100,.12); }
.timeline strong { display: block; font-family: var(--font-head); color: var(--ink); font-size: 18px; }
.timeline span { color: var(--ink-3); font-size: 15px; }

/* ---------- Products page ---------- */
.tabs { display: inline-flex; gap: 6px; padding: 6px; border-radius: 999px; background: var(--surface-3); margin-bottom: 40px; flex-wrap: wrap; }
.tab {
  border: 0; background: transparent; height: 44px; padding: 0 20px; border-radius: 999px;
  font-family: var(--font-head); font-weight: 600; font-size: 14.5px; color: var(--ink-3); transition: background .25s, color .25s, box-shadow .25s;
}
.tab[aria-selected="true"] { background: #fff; color: var(--blue-600); box-shadow: var(--shadow-sm); }
.tab-panel[hidden] { display: none; }
.tab-panel { animation: fadeUp .5s var(--ease); }
@keyframes fadeUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

.module {
  display: grid; grid-template-columns: 320px 1fr; gap: 48px; padding: 44px; border-radius: var(--radius-xl);
  border: 1px solid var(--line); background: #fff; scroll-margin-top: 110px;
}
.module + .module { margin-top: 24px; }
.module-head h3 { font-size: 28px; }
.module-head p { color: var(--ink-3); }
.feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 28px; align-content: start; }
.feature-grid li { display: flex; gap: 12px; align-items: flex-start; padding: 10px 0; border-bottom: 1px dashed var(--line); font-size: 15px; color: var(--ink-2); }
.feature-grid li svg { width: 18px; height: 18px; flex: none; color: var(--blue-500); margin-top: 3px; }

.product-hero-card {
  border-radius: var(--radius-xl); padding: 44px; background: linear-gradient(160deg, var(--navy-800), var(--navy-950)); color: #b5c7c2; position: relative; overflow: hidden;
}
.product-hero-card::after { content: ""; position: absolute; right: -80px; top: -80px; width: 280px; height: 280px; border-radius: 50%; background: radial-gradient(circle, rgba(143,173,153,.35), transparent 70%); }
.product-hero-card h3 { color: #fff; font-size: 30px; }
.product-hero-card .badge { display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--cyan-300); background: rgba(143,173,153,.12); padding: 6px 12px; border-radius: 999px; margin-bottom: 18px; }

/* ---------- Clients ---------- */
.client-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.client {
  aspect-ratio: 4/3; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; display: grid; place-items: center; padding: 18px; text-align: center;
  transition: transform .3s var(--ease), box-shadow .3s, border-color .3s;
}
.client:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.client img { max-height: 76px; width: auto; object-fit: contain; }
.client .fallback { font-family: var(--font-head); font-weight: 600; color: var(--ink); font-size: 15px; line-height: 1.3; }
.client .fallback small { display: block; font-family: var(--font-body); font-weight: 500; font-size: 11px; color: var(--ink-3); letter-spacing: .08em; text-transform: uppercase; margin-top: 6px; }
.group-title { display: flex; align-items: center; gap: 16px; margin: 56px 0 24px; }
.group-title:first-child { margin-top: 0; }
.group-title h2 { font-size: 24px; margin: 0; }
.group-title span { font-size: 13px; font-weight: 600; color: var(--blue-600); background: var(--surface-3); padding: 4px 12px; border-radius: 999px; }
.group-title::after { content: ""; flex: 1; height: 1px; background: var(--line); }

/* ---------- Support / downloads ---------- */
.dl-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.dl {
  display: flex; flex-direction: column; border-radius: var(--radius-lg); border: 1px solid var(--line); background: #fff; padding: 28px; position: relative;
  transition: transform .3s var(--ease), box-shadow .3s, border-color .3s;
}
.dl:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: rgba(40,110,100,.35); }
.dl-top { display: flex; align-items: center; gap: 16px; margin-bottom: 18px; }
.dl-logo { width: 60px; height: 60px; border-radius: 16px; display: grid; place-items: center; flex: none; overflow: hidden; }
.dl-logo { position: relative; }
.dl-logo svg { width: 34px; height: 34px; }
.dl-logo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; background: #fff; padding: 7px; border-radius: inherit; border: 1px solid var(--line); }
.dl-cat { font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--blue-600); }
.dl h3 { font-size: 19px; margin: 2px 0 0; }
.dl p { color: var(--ink-3); font-size: 14.5px; flex: 1; }
.dl-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.dl-meta span { font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 6px; background: var(--surface-3); color: var(--ink-2); }
.dl-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.dl-actions .btn { flex: 1; }
.dl--featured { grid-column: span 2; flex-direction: row; gap: 32px; align-items: center; background: linear-gradient(160deg, var(--navy-800), var(--navy-950)); border-color: transparent; color: #b5c7c2; }
.dl--featured h3 { color: #fff; font-size: 26px; }
.dl--featured p { color: #9db3ad; }
.dl--featured .dl-cat { color: var(--cyan-300); }
.dl--featured .dl-meta span { background: rgba(255,255,255,.08); color: #dcebe6; }

.notice {
  display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; border-radius: var(--radius); background: #fff8e6; border: 1px solid #fde4a6; color: #7a5a00; font-size: 14.5px;
}
.notice svg { width: 22px; height: 22px; flex: none; margin-top: 1px; }

.steps { counter-reset: step; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.step { position: relative; padding: 28px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); }
.step::before { counter-increment: step; content: "0" counter(step); font-family: var(--font-head); font-size: 40px; font-weight: 700; display: block; margin-bottom: 14px; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; letter-spacing: -.03em; }
.step h3 { font-size: 18px; }
.step p { color: var(--ink-3); font-size: 15px; margin: 0; }

/* FAQ */
.faq { display: grid; gap: 12px; max-width: 860px; margin: 0 auto; }
.faq details { border: 1px solid var(--line); border-radius: var(--radius); background: #fff; transition: border-color .25s, box-shadow .25s; }
.faq details[open] { border-color: rgba(40,110,100,.35); box-shadow: var(--shadow-sm); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 24px; font-family: var(--font-head); font-weight: 600; color: var(--ink); display: flex; justify-content: space-between; gap: 16px; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 24px; font-weight: 400; color: var(--blue-500); transition: transform .3s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .answer { padding: 0 24px 22px; color: var(--ink-3); }

/* ---------- Contact ---------- */
.contact-wrap { display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; align-items: start; }
.contact-cards { display: grid; gap: 14px; }
.contact-card { display: flex; gap: 16px; align-items: flex-start; padding: 22px; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; transition: border-color .25s, transform .25s var(--ease); }
a.contact-card:hover { border-color: rgba(40,110,100,.4); transform: translateX(4px); }
.contact-card .icon-box { width: 48px; height: 48px; margin: 0; border-radius: 14px; flex: none; }
.contact-card .icon-box svg { width: 22px; height: 22px; }
.contact-card small { display: block; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); }
.contact-card strong { display: block; font-family: var(--font-head); color: var(--ink); font-size: 17px; }
.contact-card span { font-size: 14.5px; color: var(--ink-3); }

.form-card { padding: 40px; border-radius: var(--radius-xl); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.form-card h2 { font-size: 28px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 7px; }
.field--full { grid-column: 1 / -1; }
.field label { font-family: var(--font-head); font-size: 14px; font-weight: 600; color: var(--ink); }
.field input, .field select, .field textarea {
  width: 100%; height: 50px; padding: 0 16px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface-2);
  font: inherit; color: var(--ink); transition: border-color .2s, box-shadow .2s, background .2s;
}
.field textarea { height: 140px; padding: 14px 16px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue-500); background: #fff; box-shadow: 0 0 0 4px rgba(40,110,100,.12); }
.field .hint { font-size: 12.5px; color: #dc2626; display: none; }
.field.has-error input, .field.has-error textarea, .field.has-error select { border-color: #dc2626; }
.field.has-error .hint { display: block; }
.hp { position: absolute; left: -9999px; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; color: var(--ink-3); }
.consent input { margin-top: 4px; accent-color: var(--blue-500); }
.form-status { display: none; margin-top: 16px; padding: 14px 16px; border-radius: 12px; font-size: 14.5px; }
.form-status.ok { display: block; background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.form-status.err { display: block; background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }

.map { border-radius: var(--radius-xl); overflow: hidden; border: 1px solid var(--line); height: 420px; background: var(--surface-3); }
.map iframe { width: 100%; height: 100%; border: 0; filter: saturate(.85); }

/* ---------- Footer ---------- */
.footer { background: var(--navy-950); color: #93a8a3; padding: 88px 0 0; position: relative; overflow: hidden; }
.footer::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(143,173,153,.5), transparent); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: 48px; padding-bottom: 64px; }
.footer h3 { color: #fff; font-size: 15px; letter-spacing: .02em; margin-bottom: 20px; }
.footer p { font-size: 15px; }
.footer ul li { margin-bottom: 11px; }
.footer ul a { font-size: 15px; transition: color .2s; }
.footer ul a:hover { color: #fff; }
.footer .brand svg { height: 46px; margin-bottom: 20px; }
.footer-contact li { display: flex; gap: 12px; align-items: flex-start; font-size: 15px; }
.footer-contact svg { width: 18px; height: 18px; flex: none; margin-top: 3px; color: var(--cyan-400); }
.social { display: flex; gap: 10px; margin-top: 22px; }
.social a { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.1); transition: background .2s, border-color .2s, color .2s; }
.social a:hover { background: var(--blue-600); border-color: var(--blue-600); color: #fff; }
.social svg { width: 18px; height: 18px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 24px 0; font-size: 13.5px; }
.footer-bottom .container { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

/* ---------- WhatsApp floating ---------- */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 200; display: flex; align-items: center; gap: 12px;
}
.wa-bubble {
  background: #fff; color: var(--ink); padding: 12px 16px; border-radius: 16px 16px 4px 16px; box-shadow: var(--shadow-lg);
  font-size: 14px; max-width: 230px; line-height: 1.4; position: relative;
  opacity: 0; transform: translateY(10px) scale(.96); pointer-events: none; transition: opacity .4s var(--ease), transform .4s var(--ease);
}
.wa-bubble strong { display: block; font-family: var(--font-head); font-size: 14px; }
.wa-bubble.show { opacity: 1; transform: none; pointer-events: auto; }
.wa-bubble button { position: absolute; top: -8px; left: -8px; width: 22px; height: 22px; border-radius: 50%; border: 0; background: var(--ink); color: #fff; font-size: 13px; line-height: 1; display: grid; place-items: center; }
.wa-btn {
  position: relative; width: 62px; height: 62px; border-radius: 50%; display: grid; place-items: center; background: var(--wa); color: #fff;
  box-shadow: 0 14px 30px -8px rgba(37,211,102,.7); transition: transform .3s var(--ease);
}
.wa-btn:hover { transform: scale(1.08); }
.wa-btn svg { width: 32px; height: 32px; }
.wa-btn::before, .wa-btn::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--wa); animation: ring 2.4s ease-out infinite; }
.wa-btn::after { animation-delay: 1.2s; }
@keyframes ring { from { transform: scale(1); opacity: .7; } to { transform: scale(1.7); opacity: 0; } }

.to-top {
  position: fixed; left: 22px; bottom: 22px; z-index: 150; width: 46px; height: 46px; border-radius: 14px; border: 1px solid var(--line);
  background: #fff; color: var(--ink); display: grid; place-items: center; box-shadow: var(--shadow);
  opacity: 0; transform: translateY(10px); pointer-events: none; transition: opacity .3s, transform .3s;
}
.to-top.show { opacity: 1; transform: none; pointer-events: auto; }
.to-top svg { width: 20px; height: 20px; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .08s; }
.reveal[data-delay="2"] { transition-delay: .16s; }
.reveal[data-delay="3"] { transition-delay: .24s; }
.reveal[data-delay="4"] { transition-delay: .32s; }

/* ---------- 404 ---------- */
.notfound { min-height: 70vh; display: grid; place-items: center; text-align: center; }
.notfound .big { font-family: var(--font-head); font-size: clamp(110px, 20vw, 200px); font-weight: 700; line-height: 1; letter-spacing: -.05em; }

/* ==========================================================================
   Responsivo
   ========================================================================== */
@media (max-width: 1280px) and (min-width: 1101px) {
  .nav-cta .btn--outline { display: none; }
  .nav a.nav-link { padding: 10px 9px; font-size: 14.5px; }
  .brand svg { height: 40px; }
}
@media (max-width: 1100px) {
  .fiscal { grid-template-columns: repeat(3, 1fr); }
  .client-grid { grid-template-columns: repeat(4, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}


@media (max-width: 1100px) {
  .menu-toggle { display: inline-flex; }
  .nav {
    position: fixed; top: var(--nav-top, var(--header-h)); left: 0; right: 0; bottom: 0; background: #fff; flex-direction: column; align-items: stretch;
    padding: 20px 24px calc(24px + env(safe-area-inset-bottom)); gap: 16px; overflow-y: auto; overscroll-behavior: contain;
    opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .3s, transform .3s var(--ease), visibility .3s;
    border-top: 1px solid var(--line);
  }
  .menu-open .nav { opacity: 1; visibility: visible; transform: none; }
  .nav > ul { flex-direction: column; align-items: stretch; gap: 0; }
  .nav a.nav-link { padding: 16px 8px; font-size: 18px; border-bottom: 1px solid var(--line); border-radius: 0; }
  .nav a.nav-link[aria-current="page"]::after { display: none; }
  .nav a.nav-link[aria-current="page"] { background: var(--surface-3); padding-left: 16px; }
  .nav-cta { margin: 8px 0 0; flex-direction: column; align-items: stretch; }
  .nav-cta .btn, .nav-cta .btn--outline { display: inline-flex; height: 52px; }
  .menu-open { overflow: hidden; }
}

@media (max-width: 980px) {
  :root { --header-h: 68px; }
  .section { padding: 84px 0; }
  .topbar ul:last-child { display: none; }

  .split--reverse > :first-child { order: 0; }

  .grid-3, .grid-4, .partners, .steps { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .module { grid-template-columns: 1fr; gap: 24px; padding: 32px; }
  .dl-grid { grid-template-columns: repeat(2, 1fr); }
  .dl--featured { grid-column: span 2; }
  .cta-band { grid-template-columns: 1fr; padding: 56px 36px; }
  .client-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 640px) {
  .container { padding: 0 18px; }
  .section { padding: 68px 0; }
  .section-head { margin-bottom: 40px; }
  .topbar { display: none; }
  .brand svg { height: 34px; }
  .grid-2, .grid-3, .grid-4, .partners, .steps, .dl-grid, .feature-grid, .form-grid { grid-template-columns: 1fr; }
  .fiscal { grid-template-columns: repeat(2, 1fr); }
  .dl--featured { grid-column: auto; flex-direction: column; align-items: flex-start; }
  .client-grid { grid-template-columns: repeat(2, 1fr); }
  .card, .quote, .form-card, .module { padding: 26px; }
  .stat strong { font-size: 34px; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .wa-bubble { display: none; }
  .to-top { display: none; }
  .visual-panel .big { font-size: 88px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

@media print {
  .topbar, .header, .wa-float, .to-top, .footer, .cta-band { display: none !important; }
}

/* ---------- Ajustes finos ---------- */
ol.breadcrumb { list-style: none; padding: 0; margin: 0 0 26px; }
ol.timeline { list-style: none; margin: 0; }
.dl--featured .dl-actions .btn { flex: none; }
.dl--featured .btn--outline { background: rgba(255,255,255,.06); color: #fff; border-color: rgba(255,255,255,.22); }
.dl--featured .btn--outline:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.5); color: #fff; }
@media (min-width: 981px) { .dl-grid > .dl:last-child { grid-column: span 2; } }
.pill b { white-space: nowrap; }
.product-hero-card .check-list li, .visual-panel .check-list li { color: #c6d4d0; }
.product-hero-card .check-list li::before, .section--dark .check-list li::before { background-color: rgba(143,173,153,.18); }

/* ---------- Identidade IntechSys (verde #286e64 · ardósia #5c707b · sálvia #8fad99) ---------- */
.hero .text-grad, .page-hero .text-grad, .section--dark .text-grad, .visual-panel .text-grad, .cta-band .text-grad, .dl--featured .text-grad { background-image: var(--grad-light); }
.hero, .page-hero { background-color: var(--navy-950); }
.eyebrow::before { background: var(--grad); }
.hero .eyebrow::before, .page-hero .eyebrow::before, .section--dark .eyebrow::before, .visual-panel .eyebrow::before { background: var(--grad-light); }
.pill b { background: var(--cyan-400); color: var(--navy-950); }
.btn--primary { box-shadow: 0 10px 24px -8px rgba(40,110,100,.55); }
.hero .btn--primary, .cta-band .btn--primary { box-shadow: 0 12px 28px -10px rgba(0,0,0,.6); }
.brand-bar { height: 4px; background: linear-gradient(90deg, var(--blue-500) 0 62%, var(--slate) 62% 100%); }
.marquee-item { color: var(--slate); }
.stat strong.text-grad { background-image: var(--grad); }
.footer .brand svg { height: 40px; }

@media (max-width: 380px) {
  .brand svg { height: 30px; }
  .btn { padding: 0 18px; }
  .fiscal { grid-template-columns: 1fr; }
  .client-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
}
img, video, iframe { max-width: 100%; }
.dl-actions .btn, .cta-band .btn { white-space: normal; text-align: center; line-height: 1.2; }
.contact-card strong, .contact-card span, .footer-contact a { overflow-wrap: anywhere; }
@media (max-width: 640px) {
  .dl--featured .dl-actions { min-width: 0 !important; width: 100%; }
  .client { padding: 12px; }
  .client .fallback { font-size: 13.5px; }
  .form-card { padding: 22px; }
  .map { height: 320px; }
}
.brand svg { height: 46px; }
.section--dark .check-list li::before, .product-hero-card .check-list li::before, .visual-panel .check-list li::before {
  background: rgba(143,173,153,.2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23b3cfbd' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/11px no-repeat;
}
.visual-panel .eyebrow { color: var(--cyan-300); }
@media (max-width: 1280px) and (min-width: 1101px) { .brand svg { height: 42px; } }
@media (max-width: 640px) { .brand svg { height: 38px; } }
@media (max-width: 380px) { .brand svg { height: 32px; } }
/* backdrop-filter cria um containing block para elementos fixos: desliga com o menu aberto */
.menu-open .header { backdrop-filter: none; -webkit-backdrop-filter: none; background: #fff; }
@media (max-width: 1100px) { .nav a.nav-link { display: flex; width: 100%; } .nav-cta .btn { width: 100%; } }
.menu-open .wa-float, .menu-open .to-top { opacity: 0; pointer-events: none; }

/* ==========================================================================
   Hero da home — esfera do logo como mapa de módulos
   ========================================================================== */
.hero2 {
  position: relative; overflow: hidden;
  padding: 72px 0 96px;
  background:
    radial-gradient(600px 420px at 82% 38%, rgba(143,173,153,.20), transparent 70%),
    linear-gradient(180deg, #fbfcfc 0%, #f3f7f5 100%);
  border-bottom: 1px solid var(--line);
}
.hero2::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(rgba(92,112,123,.22) 1px, transparent 1.2px);
  background-size: 22px 22px;
  mask-image: radial-gradient(ellipse 55% 70% at 78% 45%, #000 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 55% 70% at 78% 45%, #000 0%, transparent 70%);
}
.hero2-grid { position: relative; display: grid; grid-template-columns: 1.02fr 1fr; gap: 56px; align-items: center; }

.hero2-kicker { display: flex; align-items: center; gap: 12px; font-family: var(--font-head); font-size: 13.5px; font-weight: 600; letter-spacing: .04em; color: var(--slate); margin-bottom: 28px; }
.kbar { display: inline-flex; gap: 4px; }
.kbar i { display: block; height: 6px; width: 34px; background: var(--blue-500); }
.kbar i + i { width: 12px; background: var(--slate); }

.hero2 h1 { font-size: clamp(34px, 4.4vw, 56px); font-weight: 700; letter-spacing: -.035em; line-height: 1.06; color: var(--ink); margin-bottom: 26px; max-width: 640px; }
.hero2 h1 .hl { position: relative; color: var(--blue-500); white-space: nowrap; }
.hero2 h1 .hl::after {
  content: ""; position: absolute; left: 2px; right: 0; bottom: .02em; height: .14em;
  background: linear-gradient(90deg, var(--blue-500) 0 72%, transparent 72% 75%, var(--slate) 75% 100%);
  transform: scaleX(0); transform-origin: left; animation: hlbar 1s .7s var(--ease) forwards;
}
@keyframes hlbar { to { transform: scaleX(1); } }
.hero2-lead { font-size: 19px; line-height: 1.65; color: var(--ink-2); max-width: 560px; margin-bottom: 36px; }
.hero2-lead strong { color: var(--ink); }
.hero2-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 52px; }
.btn--quiet { background: #fff; border-color: var(--line); color: var(--ink); }
.btn--quiet svg { color: #1faa53; width: 20px; height: 20px; }
.btn--quiet:hover { border-color: var(--blue-500); transform: translateY(-2px); box-shadow: var(--shadow-sm); }

.hero2-proof { display: grid; grid-template-columns: repeat(3, auto); justify-content: start; gap: 0; margin: 0; padding-top: 26px; border-top: 1px solid var(--line); max-width: 560px; }
.hero2-proof > div { padding-right: 28px; margin-right: 28px; border-right: 1px solid var(--line); }
.hero2-proof > div:last-child { border-right: 0; margin-right: 0; padding-right: 0; }
.hero2-proof dt { font-family: var(--font-head); font-size: 30px; font-weight: 700; letter-spacing: -.03em; color: var(--blue-500); line-height: 1; margin-bottom: 6px; }
.hero2-proof dd { margin: 0; font-size: 13.5px; color: var(--slate); line-height: 1.35; max-width: 140px; }

/* Esfera */
.hero2-visual { display: grid; gap: 18px; justify-items: center; }
.orb { width: 100%; max-width: 520px; }
.orb-svg { width: 100%; height: auto; overflow: visible; }
.orb-track { fill: none; stroke: #d3dedb; stroke-width: 1; stroke-dasharray: 2 6; }
.orb-spin { fill: var(--cyan-400); transform-origin: 280px 280px; animation: orbspin 40s linear infinite; }
@keyframes orbspin { to { transform: rotate(360deg); } }
.orb-seg { cursor: pointer; outline: none; }
.orb-seg > path { fill: #ffffff; stroke: #dbe4e1; stroke-width: 1; transition: fill .45s var(--ease), stroke .45s; filter: drop-shadow(0 6px 14px rgba(14,36,33,.06)); }
.orb-seg svg { color: var(--blue-500); transition: color .45s; overflow: visible; }
.orb-seg svg path, .orb-seg svg circle, .orb-seg svg rect { fill: none; stroke: currentColor; }
.orb-seg text { font-family: var(--font-head); font-size: 15px; font-weight: 600; fill: var(--ink); transition: fill .45s; letter-spacing: -.01em; }
.orb-seg:hover > path, .orb-seg:focus-visible > path { fill: #eef5f2; stroke: var(--cyan-400); }
.orb-seg.is-active > path { fill: var(--blue-500); stroke: var(--blue-500); }
.orb-seg.is-active svg { color: #fff; }
.orb-seg.is-active text { fill: #fff; }
.orb-core { fill: #fff; stroke: #e1e9e6; stroke-width: 1; filter: drop-shadow(0 18px 30px rgba(14,36,33,.10)); }

.orb-caption {
  width: 100%; max-width: 520px; display: grid; grid-template-columns: auto 1fr auto; gap: 18px; align-items: center;
  background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 16px 18px; box-shadow: var(--shadow-sm);
  min-height: 96px;
}
.orb-step { font-family: var(--font-head); font-size: 12px; color: var(--slate); letter-spacing: .06em; white-space: nowrap; }
.orb-step b { color: var(--blue-500); font-size: 15px; }
.orb-caption strong { display: block; font-family: var(--font-head); color: var(--ink); font-size: 16px; margin-bottom: 2px; }
.orb-caption p { margin: 0; font-size: 14px; line-height: 1.5; color: var(--ink-3); }
.orb-caption .fade { animation: capfade .45s var(--ease); }
@keyframes capfade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }
.orb-link { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: var(--surface-3); color: var(--blue-500); transition: background .25s, color .25s; }
.orb-link:hover { background: var(--blue-500); color: #fff; }
.orb-link svg { width: 18px; height: 18px; }

@media (max-width: 1100px) and (min-width: 981px) { .hero2-grid { gap: 32px; } }
@media (max-width: 980px) {
  .hero2 { padding: 56px 0 72px; }
  .hero2-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero2-visual { order: 0; }
  .orb { max-width: 460px; }
}
@media (max-width: 640px) {
  .hero2 { padding: 40px 0 56px; }
  .hero2-kicker { font-size: 12px; margin-bottom: 20px; }
  .hero2 h1 .hl { white-space: normal; }
  .hero2-lead { font-size: 17px; margin-bottom: 28px; }
  .hero2-actions { margin-bottom: 40px; }
  .hero2-actions .btn { flex: 1 1 100%; }
  .hero2-proof { grid-template-columns: repeat(3, 1fr); }
  .hero2-proof > div { padding-right: 12px; margin-right: 12px; }
  .hero2-proof dt { font-size: 24px; }
  .hero2-proof dd { font-size: 12px; }
  .orb-seg text { font-size: 17px; }
  .orb-caption { grid-template-columns: 1fr auto; padding: 14px; }
  .orb-step { grid-column: 1 / -1; }
}
@media (prefers-reduced-motion: reduce) { .hero2 h1 .hl::after { transform: none; } }
/* restaurados */
.cta-band .btn--primary { box-shadow: 0 12px 28px -10px rgba(0,0,0,.6); }
.grid > *, .client-grid > *, .dl-grid > *, .contact-wrap > *, .form-grid > *, .split > *, .hero2-grid > * { min-width: 0; }
@media (max-width: 980px) {
  .split, .contact-wrap { grid-template-columns: 1fr; gap: 48px; }
  .split--reverse > :first-child { order: 0; }
}

@media (max-width: 1360px) and (min-width: 1101px) { .nav-cta .btn--outline { display: none; } }
@media (max-width: 1280px) and (min-width: 1101px) { .brand svg { height: 40px; } .nav a.nav-link { padding: 10px 8px; } }

/* Ícones: garante contraste mesmo quando o ícone está dentro de <span> */
.contact-card span { color: var(--ink-3); }
.contact-card .icon-box { color: var(--blue-500); font-size: 0; }
.contact-card .icon-box--solid { color: #fff; }
.icon-box--solid, .icon-box--solid svg { color: #fff; }
.icon-box svg { flex: none; }
.hero2-proof dt { white-space: nowrap; }
.hero2-proof .proof-text dt { font-size: 18px; letter-spacing: -.01em; line-height: 1.2; padding-top: 6px; margin-bottom: 8px; }
.hero2-proof .proof-text dd { max-width: 190px; }
@media (max-width: 640px) {
  .hero2-proof { grid-template-columns: 1fr 1fr; row-gap: 20px; }
  .hero2-proof > div:nth-child(2) { border-right: 0; margin-right: 0; padding-right: 0; }
  .hero2-proof .proof-text { grid-column: 1 / -1; padding-top: 18px; border-top: 1px solid var(--line); }
  .hero2-proof .proof-text dt { font-size: 16px; padding-top: 0; }
  .hero2-proof .proof-text dd { max-width: none; }
}