/* ==========================================================================
   Over Data Informática — folha de estilo principal
   Design: corporativo clean (azul marinho + branco)
   ========================================================================== */

:root {
  --navy: #062e4a;
  --navy-800: #083a5c;
  --blue: #0a7cc0;
  --blue-600: #075f95;
  --blue-50: #e9f5fc;
  --cyan: #7dc9f1;
  --green: #0d7a4f;
  --green-50: #e6f7ef;
  --ink: #062e4a;
  --muted: #5a6b7f;
  --muted-2: #7b8a9c;
  --bg: #ffffff;
  --bg-soft: #f4f7fb;
  --border: #e3e9f2;
  --border-strong: #d3dcea;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow-sm: 0 1px 2px rgba(6, 46, 74, 0.06), 0 4px 12px rgba(6, 46, 74, 0.05);
  --shadow-md: 0 10px 30px rgba(6, 46, 74, 0.09);
  --shadow-lg: 0 24px 60px rgba(6, 46, 74, 0.16);
  --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --container: 1180px;
  --header-h: 72px;
}
/* ==========================================================================
   Fontes customizadas (Otimizada em WOFF2)
   ========================================================================== */
@font-face {
  font-family: 'Airstrip Four';
  src: url('../fonts/airstrip-four.woff2') format('woff2');
  font-weight: normal;
  font-style: normal;
  font-display: swap; /* Faz o texto carregar instantaneamente com a fonte padrão enquanto baixa a customizada */
}

*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

a { color: var(--blue); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--blue-600); }

h1, h2, h3, h4 {
  margin: 0 0 .6em;
  line-height: 1.18;
  letter-spacing: -0.02em;
  font-weight: 700;
  color: var(--ink);
}
h1 { font-size: clamp(2rem, 3.35vw, 2.85rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.65rem, 3vw, 2.35rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

::selection { background: rgba(10, 124, 192, .16); }

:focus-visible {
  outline: 3px solid rgba(10, 124, 192, .45);
  outline-offset: 3px;
  border-radius: 6px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 999;
  padding: 10px 16px;
  background: var(--navy);
  color: #fff;
  border-radius: 0 0 8px 8px;
  transition: top .2s ease;
}
.skip-link:focus { top: 0; color: #fff; }

/* ================= Header ================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, .82);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease, box-shadow .25s ease, background .25s ease;
}
.site-header.is-scrolled {
  border-bottom-color: var(--border);
  box-shadow: 0 4px 20px rgba(6, 46, 74, .06);
  background: rgba(255, 255, 255, .95);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  white-space: nowrap;
}
.brand:hover { color: var(--ink); }
.brand-mark { width: 42px; height: 42px; flex: none; }
.brand-lockup { display: flex; flex-direction: column; line-height: 1; }

/* COMO DEVE FICAR: */
.brand-name {
  font-family: "Airstrip Four", var(--font);
  font-size: 1.35rem; /* Aumentado levemente pois fontes display/pixel costumam ser menores */
  font-weight: normal;
  font-style: normal;
  letter-spacing: .01em;
  color: var(--blue);
  text-transform: lowercase;
}
.brand-sub {
  font-family: var(--font);
  font-size: .58rem;
  font-weight: 600;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 5px;
  padding-left: 2px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.main-nav > a:not(.btn) {
  font-size: .94rem;
  font-weight: 500;
  color: var(--muted);
  position: relative;
  padding: 6px 0;
}
.main-nav > a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--blue);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
}
.main-nav > a:not(.btn):hover { color: var(--ink); }
.main-nav > a:not(.btn):hover::after { transform: scaleX(1); }
.main-nav > a[aria-current="true"] { color: var(--ink); }
.main-nav > a[aria-current="true"]::after { transform: scaleX(1); }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 10px;
  cursor: pointer;
  padding: 12px 10px;
  flex-direction: column;
  justify-content: space-between;
}
.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--navy);
  border-radius: 2px;
  transition: transform .25s ease, opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ================= Botões ================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-family: inherit;
  font-size: .96rem;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-primary {
  background: linear-gradient(180deg, #3ba3e0, var(--blue));
  color: #fff;
  box-shadow: 0 6px 18px rgba(10, 124, 192, .28);
}
.btn-primary:hover { color: #fff; box-shadow: 0 10px 24px rgba(10, 124, 192, .36); }
.btn-ghost {
  background: #fff;
  color: var(--ink);
  border-color: var(--border-strong);
}
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); }
.btn-white {
  background: #fff;
  color: var(--navy);
  box-shadow: 0 8px 22px rgba(0, 0, 0, .18);
}
.btn-white:hover { color: var(--blue); }
.btn-sm { padding: 11px 18px; font-size: .9rem; }
.btn-block { width: 100%; }

/* ================= Hero ================= */
.hero {
  position: relative;
  padding: clamp(56px, 7vw, 92px) 0 0;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(680px 380px at 88% 8%, rgba(125, 201, 241, .14), transparent 65%),
    radial-gradient(760px 420px at 8% 0%, rgba(10, 124, 192, .10), transparent 65%),
    linear-gradient(180deg, #fbfdff 0%, #ffffff 70%);
}
.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(6, 46, 74, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(6, 46, 74, .045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(70% 60% at 50% 20%, #000 25%, transparent 100%);
  -webkit-mask-image: radial-gradient(70% 60% at 50% 20%, #000 25%, transparent 100%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.12fr .88fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
  padding-bottom: clamp(48px, 6vw, 76px);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 18px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--blue);
}
.pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 0 rgba(18, 165, 106, .5);
  animation: pulse 2.4s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(18, 165, 106, .45); }
  70% { box-shadow: 0 0 0 9px rgba(18, 165, 106, 0); }
  100% { box-shadow: 0 0 0 0 rgba(18, 165, 106, 0); }
}

.hero h1 em {
  font-style: normal;
  background: linear-gradient(100deg, #0a7cc0 5%, #2e9bd8 55%, #4fb3e0 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lead {
  font-size: clamp(1.02rem, 1.35vw, 1.14rem);
  color: var(--muted);
  max-width: 54ch;
  margin-bottom: 30px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 26px;
}
.hero-trust {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  font-size: .87rem;
  color: var(--muted);
}
.hero-trust li { display: inline-flex; align-items: center; gap: 7px; }
.hero-trust svg { width: 16px; height: 16px; color: var(--green); stroke-width: 2.6; }

/* Painel ilustrativo */
.hero-visual {
  position: relative;
  padding: 10px 0;
  perspective: 1200px;
}
.panel {
  position: relative;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 20px;
  box-shadow: var(--shadow-lg);
  transform: rotateY(-4deg) rotateX(2deg);
}
.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.panel-title {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: .01em;
}
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.dot-live { background: var(--green); box-shadow: 0 0 0 3px rgba(18, 165, 106, .16); }
.panel-badge {
  font-size: .66rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--green);
  background: var(--green-50);
  border-radius: 999px;
  padding: 4px 9px;
}

.panel-status { padding: 14px 0 6px; }
.status-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 0;
  font-size: .86rem;
}
.status-ico {
  width: 30px;
  height: 30px;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--blue-50);
  color: var(--blue);
}
.status-ico svg { width: 17px; height: 17px; }
.status-name { color: var(--ink); font-weight: 500; }
.status-ok {
  margin-left: auto;
  font-size: .72rem;
  font-weight: 600;
  color: var(--green);
  background: var(--green-50);
  padding: 3px 8px;
  border-radius: 999px;
}

.panel-chart {
  margin-top: 10px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: linear-gradient(180deg, #fbfdff, #fff);
}
.chart-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-size: .78rem;
  color: var(--muted);
  margin-bottom: 12px;
}
.chart-head strong { font-size: 1.1rem; color: var(--ink); letter-spacing: -.02em; }
.bars {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 74px;
}
.bars span {
  flex: 1;
  height: var(--h);
  border-radius: 3px 3px 2px 2px;
  background: linear-gradient(180deg, #3ba3e0, var(--blue));
  opacity: .85;
  animation: grow .9s cubic-bezier(.22, 1, .36, 1) both;
  transform-origin: bottom;
}
.bars span:nth-child(3n) { background: linear-gradient(180deg, #7dc9f1, var(--cyan)); opacity: .8; }
@keyframes grow { from { transform: scaleY(.15); opacity: 0; } }
.chart-foot {
  display: flex;
  justify-content: space-between;
  font-size: .68rem;
  color: var(--muted-2);
  margin-top: 8px;
}
.panel-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 14px;
}
.panel-chips span {
  font-size: .68rem;
  font-weight: 600;
  color: var(--muted);
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 8px;
}

.float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 14px;
  box-shadow: var(--shadow-md);
  font-size: .8rem;
  color: var(--muted);
  animation: float 6s ease-in-out infinite;
}
.float-card strong { color: var(--ink); font-size: .95rem; display: block; line-height: 1.1; }
.float-ico {
  width: 30px;
  height: 30px;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--blue-50);
  color: var(--blue);
}
.float-ico svg { width: 16px; height: 16px; }
.float-ico--green { background: var(--green-50); color: var(--green); }
.float-card--a { top: -46px; left: 10px; }
.float-card--b { bottom: -18px; right: -18px; animation-delay: -3s; }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-7px); }
}

/* Stats */
.stats {
  list-style: none;
  margin: 0;
  padding: 26px 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  border-top: 1px solid var(--border);
}
.stats li {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-left: 22px;
  border-left: 1px solid var(--border);
}
.stats li:first-child { border-left: 0; padding-left: 0; }
.stats strong {
  font-size: clamp(1.5rem, 2.4vw, 1.95rem);
  letter-spacing: -.03em;
  line-height: 1.1;
  color: var(--navy);
}
.stats span { font-size: .82rem; color: var(--muted); }

/* ================= Seções ================= */
.section { padding: clamp(64px, 8vw, 104px) 0; }
.section-soft {
  background: var(--bg-soft);
  border-block: 1px solid var(--border);
}

.section-head {
  max-width: 720px;
  margin: 0 auto clamp(36px, 5vw, 54px);
  text-align: center;
}
.section-head h2 { margin-bottom: 14px; }
.section-sub {
  color: var(--muted);
  font-size: 1.02rem;
  margin: 0;
}
.section-head--left { text-align: left; margin-inline: 0; }

/* ================= Cards ================= */
.cards-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.card {
  position: relative;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: #c9d8ee;
}

.icon-tile {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 13px;
  background: linear-gradient(150deg, #eff5ff, #e2edff);
  border: 1px solid #dbe8fd;
  color: var(--blue);
  margin-bottom: 20px;
}
.icon-tile svg { width: 24px; height: 24px; }
.icon-tile--sm { width: 42px; height: 42px; border-radius: 11px; margin-bottom: 0; flex: none; }
.icon-tile--sm svg { width: 20px; height: 20px; }

.service-card h3 { font-size: 1.22rem; }
.service-card p { color: var(--muted); font-size: .95rem; }
.ticks {
  list-style: none;
  margin: 18px 0 22px;
  padding: 18px 0 0;
  border-top: 1px dashed var(--border);
  display: grid;
  gap: 8px;
}
.ticks li {
  position: relative;
  padding-left: 24px;
  font-size: .89rem;
  color: var(--ink);
}
.ticks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .48em;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--blue-50) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230a7cc0' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 12 5 5 9-9'/%3E%3C/svg%3E") center / 9px no-repeat;
}
.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .9rem;
  font-weight: 600;
}
.card-link span { transition: transform .2s ease; }
.card-link:hover span { transform: translateX(4px); }

/* Mini serviços */
.mini-services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px 26px;
  margin-top: 34px;
  padding-top: 34px;
  border-top: 1px solid var(--border);
}
.mini-service {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 6px 0;
}
.mini-service svg {
  width: 22px;
  height: 22px;
  flex: none;
  margin-top: 3px;
  color: var(--blue);
  stroke-width: 1.7;
}
.mini-service h4 { margin: 0 0 2px; font-size: .95rem; font-weight: 600; }
.mini-service p { margin: 0; font-size: .84rem; color: var(--muted); }

/* ================= Processo ================= */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  counter-reset: step;
}
.step {
  position: relative;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 24px;
  box-shadow: var(--shadow-sm);
}
.step::after {
  content: "";
  position: absolute;
  top: 46px;
  right: -22px;
  width: 22px;
  border-top: 2px dashed var(--border-strong);
}
.step:last-child::after { display: none; }
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--navy);
  color: #fff;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .02em;
  margin-bottom: 16px;
}
.step h3 { font-size: 1.06rem; margin-bottom: 6px; }
.step p { font-size: .9rem; color: var(--muted); margin: 0; }

/* ================= Split / diferenciais ================= */
.split {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: clamp(36px, 6vw, 80px);
  align-items: center;
}
.split-copy .section-sub { margin-bottom: 26px; }
.feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.feature-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: #fff;
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.feature-list li:hover {
  border-color: #c9d8ee;
  box-shadow: var(--shadow-sm);
  transform: translateX(3px);
}
.feature-list h3 { font-size: 1rem; margin: 0 0 3px; }
.feature-list p { font-size: .88rem; color: var(--muted); margin: 0; }

/* ================= Cases ================= */
.case-card { padding: 0; overflow: hidden; }
.case-visual {
  position: relative;
  height: 150px;
  display: grid;
  place-items: center;
  border-bottom: 1px solid var(--border);
  color: #fff;
}
.case-visual svg {
  width: 150px;
  height: 100px;
  stroke: rgba(255, 255, 255, .92);
  stroke-width: 2;
  opacity: .9;
}
.case-visual--1 { background: linear-gradient(135deg, #062e4a, #0a5a8c 70%, #0a7cc0); }
.case-visual--2 { background: linear-gradient(135deg, #083a5c, #0a7cc0 80%); }
.case-visual--3 { background: linear-gradient(135deg, #062e4a, #0a7cc0 75%, #7dc9f1); }
.case-visual--1 svg rect,
.case-visual--2 svg rect,
.case-visual--3 svg rect { fill: rgba(255, 255, 255, .08); }
.case-visual--1 svg circle,
.case-visual--2 svg circle { fill: rgba(255, 255, 255, .75); stroke: none; }
.case-visual--3 svg rect { fill: rgba(255, 255, 255, .85); stroke: none; }
.case-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: #fff;
  background: rgba(255, 255, 255, .16);
  border: 1px solid rgba(255, 255, 255, .28);
  border-radius: 999px;
  padding: 5px 10px;
  backdrop-filter: blur(4px);
}
.case-body { padding: 22px 24px 26px; }
.case-body h3 { font-size: 1.08rem; margin-bottom: 8px; }
.case-body p { font-size: .9rem; color: var(--muted); }
.case-metric {
  margin: 16px 0 0 !important;
  padding-top: 14px;
  border-top: 1px dashed var(--border);
  font-size: .85rem !important;
  color: var(--muted) !important;
}
.case-metric strong {
  font-size: 1.15rem;
  color: var(--blue);
  margin-right: 4px;
  letter-spacing: -.02em;
}

/* ================= Depoimentos ================= */
.quote-card { display: flex; flex-direction: column; padding-top: 34px; }
.quote-mark {
  font-size: 3.2rem;
  line-height: .6;
  color: #cfe1fb;
  font-family: Georgia, serif;
  margin-bottom: 14px;
}
.quote-card blockquote {
  margin: 0 0 22px;
  font-size: .96rem;
  color: var(--ink);
  line-height: 1.7;
}
.quote-card figcaption {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}
.avatar {
  width: 42px;
  height: 42px;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(150deg, #e8f1ff, #d6e6ff);
  color: var(--blue-600);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .02em;
}
.quote-card strong { display: block; font-size: .9rem; }
.quote-card small { font-size: .78rem; color: var(--muted); }

/* ================= FAQ ================= */
.faq-wrap {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
}
.faq-list { display: grid; gap: 10px; }
.faq-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0 20px;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.faq-item[open] { border-color: #c9d8ee; box-shadow: var(--shadow-sm); }
.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0;
  font-weight: 600;
  font-size: .96rem;
  cursor: pointer;
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-icon {
  position: relative;
  width: 26px;
  height: 26px;
  flex: none;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  transition: background .2s ease, border-color .2s ease;
}
.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 10px;
  height: 2px;
  border-radius: 2px;
  background: var(--muted);
  transform: translate(-50%, -50%);
  transition: transform .25s ease, background .2s ease;
}
.faq-icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq-item[open] .faq-icon { background: var(--blue); border-color: var(--blue); }
.faq-item[open] .faq-icon::before,
.faq-item[open] .faq-icon::after { background: #fff; }
.faq-item[open] .faq-icon::after { transform: translate(-50%, -50%) rotate(0); }
.faq-body { padding: 0 0 20px; }
.faq-body p { font-size: .92rem; color: var(--muted); margin: 0; }

/* ================= CTA band ================= */
.cta-band {
  position: relative;
  padding: clamp(48px, 6vw, 72px) 0;
  background:
    radial-gradient(700px 300px at 85% 20%, rgba(125, 201, 241, .25), transparent 70%),
    linear-gradient(120deg, var(--navy) 0%, #083a5c 55%, #0a6aa8 100%);
  color: #fff;
  overflow: hidden;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .06) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(90deg, transparent, #000 40%);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 40%);
}
.cta-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
}
.cta-inner h2 { color: #fff; font-size: clamp(1.45rem, 2.5vw, 2rem); margin-bottom: 8px; }
.cta-inner p { color: rgba(255, 255, 255, .78); margin: 0; max-width: 56ch; }

/* ================= Contato ================= */
.contact-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
}
.contact-list {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}
.contact-list li { display: flex; gap: 14px; align-items: flex-start; }
.contact-list small {
  display: block;
  font-size: .74rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  font-weight: 700;
  color: var(--muted-2);
  margin-bottom: 1px;
}
.contact-list a,
.contact-list span { font-size: .95rem; color: var(--ink); font-weight: 500; }
.contact-list a:hover { color: var(--blue); }

.contact-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: clamp(24px, 3vw, 34px);
  box-shadow: var(--shadow-md);
}
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.field { margin-bottom: 16px; }
.field label {
  display: block;
  font-size: .82rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--ink);
}
.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: inherit;
  font-size: .93rem;
  color: var(--ink);
  background: #fbfcfe;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  padding: 12px 14px;
  transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input::placeholder,
.field textarea::placeholder { color: #9aa8b8; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--blue);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(10, 124, 192, .14);
}
.field input.is-invalid,
.field select.is-invalid,
.field textarea.is-invalid {
  border-color: #d93b3b;
  box-shadow: 0 0 0 3px rgba(217, 59, 59, .1);
}
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235a6b7f' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; background-size: 18px; padding-right: 40px; }

.check {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: .82rem;
  color: var(--muted);
  margin: 4px 0 20px;
  cursor: pointer;
}
.check input {
  width: 17px;
  height: 17px;
  margin-top: 2px;
  flex: none;
  accent-color: var(--blue);
}
.check a { text-decoration: underline; }
.form-note {
  margin: 12px 0 0;
  font-size: .86rem;
  font-weight: 500;
  min-height: 1.2em;
}
.form-note.ok { color: var(--green); }
.form-note.err { color: #c92f2f; }
.form-alt {
  margin: 14px 0 0;
  text-align: center;
  font-size: .82rem;
  color: var(--muted);
}

/* ================= Footer ================= */
.site-footer {
  background: #041f33;
  color: rgba(255, 255, 255, .72);
  padding-top: clamp(48px, 6vw, 72px);
  font-size: .9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 44px;
}
.brand--light { color: #fff; }
.brand--light:hover { color: #fff; }
.brand--light .brand-name { color: #7dc9f1; }
.brand--light .brand-sub { color: rgba(255, 255, 255, .62); }
.footer-brand p {
  margin: 18px 0 20px;
  max-width: 34ch;
  font-size: .88rem;
  color: rgba(255, 255, 255, .62);
}
.socials { display: flex; gap: 10px; }
.socials a {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, .16);
  color: rgba(255, 255, 255, .82);
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
}
.socials a:hover { background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .34); transform: translateY(-2px); color: #fff; }
.socials svg { width: 18px; height: 18px; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h3 {
  color: #fff;
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  margin: 0 0 6px;
}
.footer-col a { color: rgba(255, 255, 255, .68); font-size: .88rem; }
.footer-col a:hover { color: #fff; }
.footer-col p { font-size: .88rem; color: rgba(255, 255, 255, .6); margin: 4px 0 0; line-height: 1.6; }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-block: 20px 24px;
  border-top: 1px solid rgba(255, 255, 255, .1);
  font-size: .78rem;
  color: rgba(255, 255, 255, .5);
}
.footer-bottom p { margin: 0; }
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { color: rgba(255, 255, 255, .6); }
.footer-bottom-links a:hover { color: #fff; }

/* ================= WhatsApp flutuante ================= */
.wa-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  box-shadow: 0 10px 26px rgba(37, 211, 102, .4);
  transition: transform .2s ease, box-shadow .2s ease;
}
.wa-float:hover { transform: scale(1.06); color: #fff; box-shadow: 0 14px 32px rgba(37, 211, 102, .5); }
.wa-float svg { width: 30px; height: 30px; stroke: none; fill: currentColor; }

/* ================= Cookies ================= */
.cookie-bar {
  position: fixed;
  left: 22px;
  bottom: 22px;
  z-index: 95;
  max-width: 420px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow-lg);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  animation: rise .35s ease both;
}
@keyframes rise { from { opacity: 0; transform: translateY(12px); } }
.cookie-bar p { margin: 0; font-size: .82rem; color: var(--muted); }
.cookie-bar[hidden] { display: none; }
.cookie-bar a { text-decoration: underline; }
.cookie-actions { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }

/* ================= Reveal ================= */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .6s cubic-bezier(.22, 1, .36, 1), transform .6s cubic-bezier(.22, 1, .36, 1);
}
.reveal.is-visible { opacity: 1; transform: none; }

/* ================= Responsivo ================= */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 540px; margin-inline: auto; width: 100%; }
  .panel { transform: none; }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 22px; }
  .stats li:nth-child(3) { border-left: 0; padding-left: 0; }
  .cards-3 { grid-template-columns: repeat(2, 1fr); }
  .cards-3 > :last-child { grid-column: span 2; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .step::after { display: none; }
  .mini-services { grid-template-columns: repeat(2, 1fr); }
  .split, .faq-wrap, .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-brand { grid-column: span 3; }
}

@media (max-width: 820px) {
  :root { --header-h: 64px; }
  .nav-toggle { display: flex; }
  .main-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    background: #fff;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    padding: 14px 24px 24px;
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: opacity .22s ease, transform .22s ease;
    max-height: calc(100dvh - var(--header-h));
    overflow-y: auto;
  }
  .main-nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .main-nav > a:not(.btn) {
    padding: 13px 4px;
    font-size: 1rem;
    border-bottom: 1px solid var(--border);
  }
  .main-nav > a:not(.btn)::after { display: none; }
  .nav-cta { margin-top: 14px; }
  body.nav-open { overflow: hidden; }

  .cards-3 { grid-template-columns: 1fr; }
  .cards-3 > :last-child { grid-column: auto; }
  .steps { grid-template-columns: 1fr; }
  .mini-services { grid-template-columns: 1fr; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }
  .float-card--a { left: -8px; }
  .float-card--b { right: -6px; }
  .cookie-bar { left: 14px; right: 14px; bottom: 90px; max-width: none; }
}

@media (max-width: 560px) {
  .container { padding-inline: 18px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .stats { grid-template-columns: 1fr 1fr; gap: 18px 12px; }
  .stats li { padding-left: 0; border-left: 0; }
  .stats strong { font-size: 1.35rem; }
  .stats span { font-size: .76rem; }
  .hero-actions .btn { width: 100%; }
  .float-card { font-size: .72rem; padding: 8px 10px; }
  .float-card--a { top: -18px; }
  .float-card--b { bottom: -14px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .wa-float { width: 52px; height: 52px; right: 16px; bottom: 16px; }
  .wa-float svg { width: 27px; height: 27px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* ================= Página 404 ================= */
.error-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 48px 0;
  background:
    radial-gradient(680px 380px at 85% 5%, rgba(125, 201, 241, .18), transparent 65%),
    radial-gradient(700px 400px at 5% 100%, rgba(10, 124, 192, .1), transparent 65%),
    #fbfdff;
}
.error-inner { display: flex; flex-direction: column; align-items: center; max-width: 620px; }
.error-code {
  margin: 34px 0 6px;
  font-size: clamp(4.5rem, 12vw, 7.5rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.05em;
  color: var(--blue);
  opacity: .18;
}
.error-inner h1 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); margin-bottom: 12px; }
.error-text { color: var(--muted); max-width: 46ch; margin-bottom: 26px; }

/* ================= Página de privacidade ================= */
.legal-hero {
  background: var(--bg-soft);
  border-bottom: 1px solid var(--border);
  padding: clamp(48px, 6vw, 72px) 0 clamp(32px, 4vw, 48px);
}
.legal-hero h1 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); margin-bottom: 8px; }
.legal-hero p { color: var(--muted); margin: 0; }
.legal-body { padding: clamp(40px, 5vw, 64px) 0 clamp(64px, 8vw, 96px); }
.legal-content { max-width: 780px; }
.legal-content h2 {
  font-size: 1.3rem;
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}
.legal-content h2:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.legal-content h3 { font-size: 1.02rem; margin-top: 22px; }
.legal-content p, .legal-content li { color: var(--muted); font-size: .95rem; }
.legal-content ul { padding-left: 20px; margin: 0 0 1em; }
.legal-content li { margin-bottom: 6px; }
.legal-content strong { color: var(--ink); }
.legal-updated {
  display: inline-block;
  font-size: .8rem;
  color: var(--muted-2);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 5px 12px;
  margin-top: 14px;
}