/* =============================================================
   InovaPlus — Landing Page Styles
   Pixel-faithful port of the Claude Design React prototype.
   Light/dark theme via [data-theme] on <html>.
   ============================================================= */

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background 0.2s ease, color 0.2s ease;
}
h1, h2, h3, h4, h5, p, ul { margin: 0; padding: 0; }
ul { list-style: none; }
a { color: inherit; }
button { font-family: inherit; border: 0; background: none; cursor: pointer; }
img, svg { display: block; max-width: 100%; }

/* ---------- Design tokens ---------- */
:root,
html[data-theme="light"] {
  --bg: #FFFFFF;
  --bg-soft: #F7FAFC;
  --bg-alt: #EEF3F9;
  --border: rgba(13, 45, 92, 0.1);
  --border-strong: rgba(13, 45, 92, 0.18);
  --ink: #0D2D5C;
  --ink-soft: #3A5578;
  --ink-muted: #6B829F;
  --accent: #14B8C4;
  --accent-deep: #0891A8;
  --accent-soft: #E6F7F9;
  --featured-bg: #0D2D5C;
  --featured-ink: #FFFFFF;
  --whatsapp: #25D366;

  --nav-bg: rgba(255, 255, 255, 0.85);
  --crea-pill-bg: var(--accent-soft);
  --authority-bg: #fff;
  --authority-bg-icon: var(--accent-soft);
  --authority-shadow: 0 8px 24px rgba(13, 45, 92, 0.08);
  --hero-visual-shadow: 0 30px 80px rgba(13, 45, 92, 0.12);
  --fiber-bg: #F7FAFC;
  --fiber-line: rgba(13, 45, 92, 0.12);
  --fiber-accent-bright: #0891A8;
  --fiber-node: #0D2D5C;
  --fiber-glow-opacity: 0.08;
  --fiber-label: #5A7A9E;
}

html[data-theme="dark"] {
  --bg: #0A1628;
  --bg-soft: #0F1E36;
  --bg-alt: #132748;
  --border: rgba(148, 180, 220, 0.18);
  --border-strong: rgba(148, 180, 220, 0.32);
  --ink: #F4F8FD;
  --ink-soft: #C7D6EA;
  --ink-muted: #94ABC8;
  --accent: #5EEAD4;
  --accent-deep: #5EEAD4;
  --accent-soft: rgba(94, 234, 212, 0.14);
  --featured-bg: #132748;
  --featured-ink: #F4F8FD;
  --whatsapp: #25D366;

  --nav-bg: rgba(10, 22, 40, 0.85);
  --crea-pill-bg: rgba(94, 234, 212, 0.1);
  --authority-bg: rgba(94, 234, 212, 0.08);
  --authority-bg-icon: rgba(94, 234, 212, 0.12);
  --authority-shadow: 0 8px 24px rgba(94, 234, 212, 0.15);
  --hero-visual-shadow: 0 30px 80px rgba(0,0,0,0.4);
  --fiber-bg: #0A1628;
  --fiber-line: rgba(148, 180, 220, 0.25);
  --fiber-accent-bright: #5EEAD4;
  --fiber-node: #5EEAD4;
  --fiber-glow-opacity: 0.25;
  --fiber-label: #7FB3D5;
}

/* ---------- Shared helpers ---------- */
.container { max-width: 1280px; margin: 0 auto; padding: 0 32px; }
.accent { color: var(--accent); }
.section-tag {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--accent-deep);
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}
.section-tag--on-dark { color: #5EEAD4; }
.section-title {
  font-family: "Inter", sans-serif;
  font-size: 42px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 20px;
  text-wrap: balance;
}
.section-title--smaller { font-size: 38px; }
.section-body {
  font-family: "Inter", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0 0 20px;
}
.section-body:last-child { margin-bottom: 0; }
.section-body strong { color: var(--ink); font-weight: 600; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: var(--accent-soft);
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: var(--accent-deep);
  margin-bottom: 28px;
}
.eyebrow__dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}

/* ---------- Logo ---------- */
.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}
.logo__mark { flex: none; }
.logo__word {
  display: flex;
  align-items: baseline;
  gap: 1px;
  font-family: "Inter", sans-serif;
  font-weight: 700;
  font-size: 19px;
  letter-spacing: -0.02em;
}
.logo__word--accent { color: var(--accent); }
.logo--small .logo__word--preview {
  font-size: 14.5px;
  color: #0D2D5C;
}
/* Preview card logo is pinned to light theme colors (newsletter mockup is always light). */
.preview-card .logo__word--accent { color: #14B8C4; }
.logo--footer .logo__word--footer {
  color: #fff;
  font-size: 18px;
}

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--nav-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 14px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav__links {
  display: flex;
  gap: 32px;
  font-family: "Inter", sans-serif;
  font-size: 14px;
  font-weight: 500;
}
.nav__links a {
  color: var(--ink-soft);
  text-decoration: none;
  transition: color 0.2s;
}
.nav__links a:hover { color: var(--ink); }
.nav__right {
  display: flex;
  align-items: center;
  gap: 10px;
}
.crea-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 8px;
  border: 1.5px solid var(--accent);
  background: var(--crea-pill-bg);
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: var(--accent-deep);
  font-weight: 600;
  letter-spacing: 0.03em;
}
.theme-toggle {
  width: 34px; height: 34px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--ink);
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.theme-toggle:hover { background: var(--bg-soft); }
.theme-toggle__icon { line-height: 1; }
html[data-theme="light"] .theme-toggle__icon--dark { display: none; }
html[data-theme="dark"]  .theme-toggle__icon--light { display: none; }

.mobile-menu-toggle {
  display: none;
  width: 34px; height: 34px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 0;
}
.mobile-menu-toggle span {
  display: block;
  width: 16px; height: 1.5px;
  background: var(--ink);
}
.mobile-menu-toggle span:last-child { width: 12px; }

.mobile-menu {
  display: none;
  flex-direction: column;
  padding: 12px 32px 18px;
  border-top: 1px solid var(--border);
  background: var(--bg);
  gap: 14px;
}
.mobile-menu a {
  text-decoration: none;
  color: var(--ink);
  font-size: 15px;
  font-weight: 500;
  padding: 8px 0;
}
@media (max-width: 720px) {
  .mobile-menu:not([hidden]) { display: flex; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 24px;
  border-radius: 10px;
  font-family: "Inter", sans-serif;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}
.btn--whatsapp {
  background: var(--whatsapp);
  color: #fff;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
}
.btn--whatsapp:hover { transform: translateY(-1px); box-shadow: 0 10px 26px rgba(37, 211, 102, 0.4); }
.btn--ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--border-strong);
  padding: 16px 22px;
  font-weight: 500;
}
.btn--ghost:hover { background: var(--bg-soft); }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 80px 32px 100px; overflow: hidden; }
.hero__inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero__title {
  font-family: "Inter", sans-serif;
  font-weight: 700;
  font-size: 62px;
  line-height: 1.05;
  letter-spacing: -0.025em;
  color: var(--ink);
  margin: 0 0 24px;
  text-wrap: balance;
}
.hero__lede {
  font-family: "Inter", sans-serif;
  font-size: 19px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0 0 36px;
  max-width: 560px;
}
.hero__ctas { display: flex; gap: 14px; flex-wrap: wrap; }

.trust-strip {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 40px;
  align-items: start;
}
.trust-strip__n {
  font-size: 22px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.trust-strip__l {
  font-size: 13px;
  color: var(--ink-soft);
  margin-top: 2px;
}

.authority-badge {
  margin-top: 36px;
  display: inline-flex;
  align-items: stretch;
  border-radius: 12px;
  overflow: hidden;
  border: 1.5px solid var(--accent);
  background: var(--authority-bg);
  box-shadow: var(--authority-shadow);
}
.authority-badge__shield {
  padding: 14px 16px;
  background: var(--authority-bg-icon);
  border-right: 1px solid var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
}
.authority-badge__body {
  padding: 12px 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.authority-badge__eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  color: var(--accent-deep);
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}
.authority-badge__title {
  font-family: "Inter", sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.authority-badge__sub {
  font-family: "Inter", sans-serif;
  font-size: 12.5px;
  color: var(--ink-soft);
  margin-top: 2px;
}

.hero__visual {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  box-shadow: var(--hero-visual-shadow);
  aspect-ratio: 760 / 460;
}
.hero__visual svg { width: 100%; height: 100%; display: block; }

/* ---------- § 01 Conformidade ---------- */
.problem {
  padding: 100px 32px;
  background: var(--bg-soft);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.problem__inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: start;
}
.problem__sticky { position: sticky; top: 100px; }
.risks { display: flex; flex-direction: column; }
.risk {
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 28px;
}
.risk:first-child { border-top: 1px solid var(--border); }
.risk__code {
  font-family: "JetBrains Mono", monospace;
  font-size: 13px;
  color: var(--ink-muted);
  padding-top: 4px;
}
.risk__title {
  font-family: "Inter", sans-serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--ink);
  margin: 0 0 6px;
  letter-spacing: -0.01em;
}
.risk__body {
  font-family: "Inter", sans-serif;
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0;
}
.callout {
  margin-top: 24px;
  padding: 24px;
  border-radius: 12px;
  background: var(--accent-soft);
  border: 1px solid var(--accent);
  display: flex;
  align-items: center;
  gap: 20px;
}
.callout__title {
  font-size: 22px;
  font-weight: 700;
  color: var(--accent-deep);
  font-family: "Inter", sans-serif;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.callout__body {
  font-family: "Inter", sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink);
}

/* ---------- § 02 Serviços ---------- */
.services { padding: 110px 32px; background: var(--bg); }
.services__inner { max-width: 1280px; margin: 0 auto; }
.services__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 56px;
  gap: 40px;
}
.services__header .section-title { max-width: 720px; margin: 0; }
.services__counter {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: var(--ink-muted);
  text-align: right;
  line-height: 1.6;
  padding-bottom: 8px;
  flex: none;
}
.services__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.service-card {
  position: relative;
  padding: 32px;
  border-radius: 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  min-height: 280px;
  display: flex;
  flex-direction: column;
  transition: all 0.25s ease;
  box-shadow: 0 1px 2px rgba(13, 45, 92, 0.03);
}
.service-card:hover {
  border-color: var(--accent);
  box-shadow: 0 20px 48px rgba(20, 184, 196, 0.13), 0 2px 8px rgba(13, 45, 92, 0.05);
  transform: translateY(-2px);
}
.service-card__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}
.service-card__num {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--ink-muted);
}
.service-card__tag {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  color: var(--accent-deep);
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--accent-soft);
  letter-spacing: 0.05em;
}
.service-card__title {
  font-family: "Inter", sans-serif;
  font-size: 22px;
  font-weight: 600;
  color: var(--ink);
  margin: 0 0 12px;
  letter-spacing: -0.01em;
}
.service-card__body {
  font-family: "Inter", sans-serif;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0 0 20px;
  flex-grow: 1;
}
.service-card__points { display: flex; flex-direction: column; gap: 6px; }
.service-card__points li {
  font-family: "Inter", sans-serif;
  font-size: 13px;
  color: var(--ink-soft);
  display: flex;
  align-items: center;
  gap: 10px;
}
.service-card__points li::before {
  content: "";
  width: 14px;
  height: 1px;
  background: var(--accent);
  flex: none;
}

/* ---------- § 03 Parceria ---------- */
.partnership {
  padding: 110px 32px;
  background: var(--bg-soft);
  border-top: 1px solid var(--border);
}
.partnership__inner { max-width: 1280px; margin: 0 auto; }
.partnership__header {
  text-align: center;
  margin-bottom: 56px;
}
.partnership__header .section-title { max-width: 720px; margin: 0 auto 16px; }
.partnership__header .section-body {
  font-size: 17px;
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.5;
}

.plans {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.plan {
  padding: 32px;
  border-radius: 14px;
  background: var(--bg);
  color: var(--ink);
  border: 1px solid var(--border);
  box-shadow: 0 1px 2px rgba(13, 45, 92, 0.03);
  position: relative;
  display: flex;
  flex-direction: column;
}
.plan--featured {
  background: var(--featured-bg);
  color: var(--featured-ink);
  border-color: var(--accent);
  box-shadow: 0 20px 50px rgba(20, 184, 196, 0.2), 0 0 0 1px rgba(20, 184, 196, 0.27);
}
.plan__badge {
  position: absolute;
  top: -12px;
  left: 32px;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  padding: 4px 10px;
  background: var(--accent);
  color: #0A1628;
  border-radius: 999px;
  letter-spacing: 0.05em;
  font-weight: 700;
}
.plan__name {
  font-family: "Inter", sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent-deep);
  margin-bottom: 12px;
}
.plan--featured .plan__name { color: var(--accent); }
.plan__price-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 16px;
}
.plan__price {
  font-family: "Inter", sans-serif;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: inherit;
}
.plan__price-note {
  font-size: 13px;
  color: var(--ink-muted);
}
.plan--featured .plan__price-note { color: rgba(255, 255, 255, 0.7); }
.plan__desc {
  font-family: "Inter", sans-serif;
  font-size: 14px;
  line-height: 1.55;
  margin: 0 0 24px;
  color: var(--ink-soft);
}
.plan--featured .plan__desc { color: rgba(255, 255, 255, 0.8); }
.plan__features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0 0 28px;
  flex-grow: 1;
}
.plan__features li {
  font-family: "Inter", sans-serif;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
}
.plan--featured .plan__features li { color: rgba(255, 255, 255, 0.92); }
.plan__features li svg { flex: none; }
.plan__cta {
  padding: 12px 18px;
  border-radius: 10px;
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--border-strong);
  font-family: "Inter", sans-serif;
  font-size: 14px;
  font-weight: 600;
  width: 100%;
  transition: background 0.15s;
}
.plan__cta:hover { background: var(--bg-soft); }
.plan--featured .plan__cta {
  background: var(--accent);
  color: #0A1628;
  border: 0;
}
.plan--featured .plan__cta:hover { filter: brightness(1.05); }

/* ---------- § 04 Processo ---------- */
.process { padding: 110px 32px; background: var(--bg); }
.process__inner { max-width: 1280px; margin: 0 auto; }
.process__header { margin-bottom: 64px; }
.process__header .section-title { max-width: 720px; margin: 0; }

.timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.timeline__line {
  position: absolute;
  top: 22px;
  left: 12.5%;
  right: 12.5%;
  height: 1px;
  background: linear-gradient(to right, var(--border), var(--accent), var(--border));
}
.timeline__step { position: relative; }
.timeline__dot {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg);
  border: 1.5px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "JetBrains Mono", monospace;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-deep);
  margin-bottom: 20px;
  position: relative;
  z-index: 2;
}
.timeline__day {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: var(--ink-muted);
  margin-bottom: 6px;
  letter-spacing: 0.05em;
}
.timeline__title {
  font-family: "Inter", sans-serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}
.timeline__body {
  font-family: "Inter", sans-serif;
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0;
}

/* ---------- § 05 Insights (dark band always) ---------- */
.insights {
  padding: 110px 32px;
  background: #0A1628;
  color: #F4F8FD;
  position: relative;
  overflow: hidden;
}
.insights__grid-bg {
  position: absolute;
  inset: 0;
  opacity: 0.08;
  background-image:
    linear-gradient(#14B8C4 1px, transparent 1px),
    linear-gradient(90deg, #14B8C4 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}
.insights__inner {
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.insights__title {
  font-family: "Inter", sans-serif;
  font-size: 44px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  color: #F4F8FD;
}
.insights__slash {
  color: #5EEAD4;
  font-family: "JetBrains Mono", monospace;
  font-size: 38px;
  font-weight: 500;
}
.insights__lede {
  font-family: "Inter", sans-serif;
  font-size: 17px;
  line-height: 1.55;
  color: #C7D6EA;
  margin: 0 0 36px;
  max-width: 520px;
}
.topics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 36px;
}
.topic {
  padding: 14px 16px;
  border-left: 2px solid #5EEAD4;
  background: rgba(255, 255, 255, 0.04);
}
.topic__t {
  font-family: "Inter", sans-serif;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 3px;
  color: #F4F8FD;
}
.topic__d {
  font-family: "Inter", sans-serif;
  font-size: 12.5px;
  color: #C7D6EA;
}
.insights__note {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: #94ABC8;
  letter-spacing: 0.05em;
}

.preview-card {
  background: #FFFFFF;
  color: #0D2D5C;
  border-radius: 14px;
  padding: 28px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.4), 0 0 0 1px rgba(94, 234, 212, 0.2);
  transform: rotate(0.8deg);
}
.preview-card__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(13, 45, 92, 0.1);
}
.preview-card__issue {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  color: #6B829F;
}
.preview-card__eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: #0891A8;
  margin-bottom: 10px;
  letter-spacing: 0.05em;
}
.preview-card__title {
  font-family: "Inter", sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: #0D2D5C;
  margin: 0 0 14px;
  line-height: 1.2;
  letter-spacing: -0.01em;
}
.preview-card__body {
  font-family: "Inter", sans-serif;
  font-size: 13.5px;
  line-height: 1.6;
  color: #3A5578;
  margin: 0 0 20px;
}
.preview-card__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 16px;
  border-top: 1px solid rgba(13, 45, 92, 0.1);
}
.preview-card__list li {
  font-family: "Inter", sans-serif;
  font-size: 13px;
  color: #3A5578;
  display: flex;
  align-items: center;
  gap: 10px;
}
.preview-card__list span {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  color: #0891A8;
}

/* ---------- § 06 Sobre ---------- */
.about { padding: 110px 32px; background: var(--bg-soft); }
.about__inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
}
.about__portrait {
  aspect-ratio: 4 / 5;
  border-radius: 14px;
  position: relative;
  overflow: hidden;
  background: var(--bg-alt);
  border: 1px solid var(--border-strong);
  box-shadow: 0 20px 50px rgba(13, 45, 92, 0.12);
}
.about__portrait-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.about__facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  padding-top: 28px;
  margin-top: 36px;
  border-top: 1px solid var(--border);
}
.about__fact-l {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: var(--ink-muted);
  margin-bottom: 4px;
  letter-spacing: 0.05em;
}
.about__fact-v {
  font-family: "Inter", sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
}

/* ---------- Footer ---------- */
.footer {
  padding: 64px 32px 40px;
  background: #0A1628;
  color: #F4F8FD;
}
.footer__inner { max-width: 1280px; margin: 0 auto; }
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer__brand p {
  font-family: "Inter", sans-serif;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.6);
  margin: 20px 0 0;
  max-width: 320px;
}
.footer__col { display: flex; flex-direction: column; gap: 10px; }
.footer__col-title {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 4px;
  letter-spacing: 0.05em;
}
.footer__col a,
.footer__col div {
  font-family: "Inter", sans-serif;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
}
.footer__col a:hover { color: var(--accent); }
.footer__bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: rgba(255, 255, 255, 0.4);
  gap: 12px;
  flex-wrap: wrap;
}

/* ---------- Sticky WhatsApp ---------- */
.sticky-whatsapp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px 12px 14px;
  background: var(--whatsapp);
  color: #fff;
  border-radius: 999px;
  font-family: "Inter", sans-serif;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.35), 0 2px 8px rgba(0,0,0,0.1);
  transition: transform 0.15s, box-shadow 0.15s;
}
.sticky-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(37, 211, 102, 0.45), 0 2px 8px rgba(0,0,0,0.12);
}

/* =============================================================
   RESPONSIVE — Mobile & Tablet
   Mobile rules mirror MobileLanding.jsx (condensed hierarchy).
   ============================================================= */

@media (max-width: 980px) {
  .hero__inner,
  .problem__inner,
  .about__inner,
  .insights__inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .problem__sticky { position: static; }
  .services__grid { grid-template-columns: 1fr; }
  .plans { grid-template-columns: 1fr; gap: 24px; }
  .timeline {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .timeline__line { display: none; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .services__header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .services__counter { text-align: left; }
  .preview-card { transform: none; }
}

@media (max-width: 720px) {
  .nav__links { display: none; }
  .crea-pill { display: none; }
  .mobile-menu-toggle { display: flex; }

  .hero { padding: 32px 20px 40px; }
  .hero__title { font-size: 32px; line-height: 1.1; }
  .hero__lede { font-size: 15px; }
  .btn { padding: 14px 18px; font-size: 14px; width: 100%; justify-content: center; }
  .hero__ctas { flex-direction: column; }
  .trust-strip {
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 28px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
  }
  .trust-strip__n { font-size: 14px; }
  .trust-strip__l { font-size: 10px; color: var(--ink-muted); }
  .authority-badge { flex-direction: row; margin-top: 24px; }
  .authority-badge__title { font-size: 14px; }
  .authority-badge__sub { font-size: 11.5px; }

  .problem,
  .services,
  .partnership,
  .process,
  .insights,
  .about { padding: 56px 20px; }

  .section-title { font-size: 24px; }
  .insights__title { font-size: 30px; }
  .insights__slash { font-size: 26px; }
  .topics { grid-template-columns: 1fr; }

  .about__facts { grid-template-columns: 1fr; }
  .about__portrait { aspect-ratio: 1 / 1; }

  .callout {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 16px;
  }
  .callout__title { white-space: normal; font-size: 18px; }

  .footer { padding: 48px 20px 32px; }
  .footer__grid { grid-template-columns: 1fr; gap: 28px; margin-bottom: 32px; }
  .footer__bottom { flex-direction: column; gap: 6px; }

  .sticky-whatsapp { bottom: 16px; right: 16px; padding: 10px 14px 10px 12px; font-size: 13px; }
  .sticky-whatsapp span { display: none; }
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}
