:root {
  --primary-dark: #0a192f;
  --primary-blue: #1e40af;
  --accent-cyan: #06b6d4;
  --text-light: #f3f4f6;
  --text-dark: #1f2937;
  --text-muted: #6b7280;
  --bg-light: #f8fafc;
  --bg-soft: #f0f9ff;
  --bg-white: #ffffff;
  --radius-card: 18px;
  --shadow-card: 0 8px 28px rgba(0, 0, 0, 0.07);
  --shadow-hover: 0 18px 40px rgba(0, 0, 0, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background: var(--bg-light);
  color: var(--text-dark);
  line-height: 1.6;
}

.container {
  width: min(1200px, 92%);
  margin: 0 auto;
}

a { cursor: pointer; }

.section {
  padding: 96px 0;
}

section[id] { scroll-margin-top: 80px; }

/* ─── Scroll Reveal ─────────────────────────────────── */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(26px);
  filter: blur(6px);
  transition:
    opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.75s cubic-bezier(0.22, 1, 0.36, 1),
    filter 0.55s ease;
  transition-delay: var(--reveal-delay, 0s);
}

.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

@media (scripting: none) {
  .reveal-on-scroll { opacity: 1; transform: none; filter: none; }
}

/* ─── Topbar ─────────────────────────────────────────── */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(0, 0, 0, 0.07);
  backdrop-filter: blur(12px);
  transition: box-shadow 0.3s ease;
}

.topbar.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.nav-wrap {
  min-height: 72px;
  display: flex;
  align-items: center;
  gap: 16px;
  justify-content: space-between;
}

.brand {
  text-decoration: none;
  color: var(--primary-dark);
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}

.brand i {
  color: var(--accent-cyan);
  font-size: 1.4rem;
}

.brand-logo-img {
  height: 38px;
  width: auto;
  display: block;
  object-fit: contain;
}

.menu {
  display: flex;
  gap: 4px;
}

.menu a {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.92rem;
  padding: 6px 12px;
  border-radius: 8px;
  transition: color 0.2s ease, background 0.2s ease;
}

.menu a:hover,
.menu a.active {
  color: var(--primary-blue);
  background: #eef2ff;
}

.mobile-toggle {
  display: none;
}

/* ─── Eyebrow ────────────────────────────────────────── */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary-blue);
  background: #eef2ff;
  border: 1px solid #dbe4ff;
  margin-bottom: 16px;
}

.eyebrow-light {
  color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.1);
  border-color: rgba(6, 182, 212, 0.25);
}

/* ─── Hero ──────────────────────────────────────────── */
.hero {
  background:
    radial-gradient(circle at 70% 10%, rgba(6, 182, 212, 0.18) 0%, transparent 52%),
    radial-gradient(circle at 10% 80%, rgba(30, 64, 175, 0.12) 0%, transparent 48%),
    linear-gradient(160deg, #f0f7ff 0%, #e8f2ff 55%, #f8fafc 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-lead {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 540px;
  line-height: 1.65;
}

h1 .accent {
  position: relative;
}

.micro-tags {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.micro-tags span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid #d1dff5;
  color: #1e3a6e;
  font-size: 0.82rem;
  font-weight: 600;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.micro-note {
  margin-top: 12px;
  font-size: 0.85rem;
  opacity: 0.75;
}

.hero-media {
  position: relative;
}

.hero-media-glow {
  position: absolute;
  inset: -30px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.18) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-media img {
  position: relative;
  z-index: 1;
  width: 100%;
  border-radius: 24px;
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.16);
  animation: float 6s ease-in-out infinite;
}

/* ─── Stats Band ─────────────────────────────────────── */
.stats-band {
  background: var(--primary-dark);
  padding: 48px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.stat-item {
  text-align: center;
  padding: 24px 16px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  transition: background 0.25s ease, transform 0.25s ease;
}

.stat-item:hover {
  background: rgba(6, 182, 212, 0.1);
  transform: translateY(-4px);
}

.stat-item strong {
  display: block;
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--accent-cyan);
  line-height: 1;
  margin-bottom: 6px;
  letter-spacing: -0.04em;
}

.stat-item span {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.6);
  font-weight: 500;
}

/* ─── Headings ───────────────────────────────────────── */
h1 {
  font-size: clamp(2.1rem, 4.4vw, 3.5rem);
  margin: 8px 0 16px;
  line-height: 1.08;
  color: var(--primary-dark);
  letter-spacing: -0.03em;
}

h2 {
  margin: 8px 0;
  font-size: clamp(1.75rem, 3.2vw, 2.4rem);
  letter-spacing: -0.025em;
  color: var(--primary-dark);
}

h3 {
  margin: 10px 0 6px;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}

p {
  color: var(--text-muted);
  margin: 0 0 8px;
}

/* ─── Buttons ────────────────────────────────────────── */
.actions {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.actions-center {
  justify-content: center;
}

.btn {
  min-height: 46px;
  border-radius: 999px;
  padding: 0 22px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.94rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, opacity 0.2s ease;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--primary-blue);
  color: #fff;
  box-shadow: 0 8px 22px rgba(30, 64, 175, 0.3);
}

.btn-primary:hover {
  box-shadow: 0 14px 30px rgba(30, 64, 175, 0.38);
}

.btn-ghost {
  border: 1px solid #b8c4dd;
  color: var(--primary-dark);
  background: transparent;
}

.btn-cyan {
  background: var(--accent-cyan);
  color: #03223a;
  font-weight: 700;
  box-shadow: 0 8px 22px rgba(6, 182, 212, 0.3);
}

.btn-cyan:hover {
  box-shadow: 0 14px 30px rgba(6, 182, 212, 0.4);
}

.btn-ghost.light {
  color: rgba(255, 255, 255, 0.9);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn-ghost.light:hover {
  background: rgba(255, 255, 255, 0.1);
}

.nav-cta {
  white-space: nowrap;
}

/* ─── Section Head ───────────────────────────────────── */
.section-head {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 44px;
}

.section-head p {
  margin-top: 10px;
  font-size: 1.02rem;
}

/* ─── Icon Wrap ──────────────────────────────────────── */
.icon-wrap {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  margin-bottom: 16px;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.icon-wrap i {
  font-size: 1.5rem;
}

.icon-blue {
  background: linear-gradient(135deg, #eef4ff, #dce8ff);
  border: 1px solid #cfe0ff;
}

.icon-blue i {
  color: var(--primary-blue);
}

.icon-cyan {
  background: linear-gradient(135deg, #ecfeff, #cff8ff);
  border: 1px solid #a5f0fc;
}

.icon-cyan i {
  color: #0891b2;
}

.icon-glass {
  background: rgba(6, 182, 212, 0.12);
  border: 1px solid rgba(6, 182, 212, 0.22);
}

.icon-glass i {
  color: var(--accent-cyan);
}

/* ─── Cards ──────────────────────────────────────────── */
.cards {
  display: grid;
  gap: 18px;
}

.cards-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.cards-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cards-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card {
  background: var(--bg-white);
  border: 1px solid #e3eaf5;
  border-radius: var(--radius-card);
  padding: 24px;
  box-shadow: var(--shadow-card);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.card:hover .icon-wrap {
  transform: scale(1.08);
}

/* Service cards */
.card-service {
  position: relative;
  padding: 0;
  overflow: hidden;
}

.card-service-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-card) var(--radius-card) 0 0;
}

.card-service-body {
  padding: 24px 24px 28px;
}

.card-badge {
  position: absolute;
  top: -1px;
  right: 20px;
  background: var(--accent-cyan);
  color: #03223a;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 0 0 10px 10px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.card-featured {
  border-color: var(--accent-cyan);
  box-shadow: 0 8px 28px rgba(6, 182, 212, 0.14);
}

.card-features {
  list-style: none;
  padding: 0;
  margin: 14px 0 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.card-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.card-features li i {
  color: var(--accent-cyan);
  font-size: 1rem;
  flex-shrink: 0;
}

/* Target cards with photo */
.target-card {
  padding: 0;
  overflow: hidden;
}

.target-card-img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-card) var(--radius-card) 0 0;
}

.target-card-body {
  padding: 22px 22px 26px;
}

.card-tag {
  margin-top: 14px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary-blue);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Section Dark (Diferenciais) */
.section-dark {
  background: var(--primary-dark);
}

.section-dark h2 {
  color: var(--text-light);
}

.section-dark .section-head p,
.section-dark h3 {
  color: rgba(255, 255, 255, 0.8);
}

.section-dark .section-head > p {
  color: rgba(255, 255, 255, 0.6);
}

.glass {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
}

.glass h3 {
  color: #e8f0ff;
}

.glass p {
  color: rgba(255, 255, 255, 0.6);
}

.glass:hover {
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.3);
}

/* Section Soft */
.section-soft {
  background: var(--bg-soft);
}

/* ─── O que é — layout ───────────────────────────────── */
.what-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 52px;
  align-items: center;
}

.what-copy {
  max-width: 520px;
}

.what-lead {
  font-size: 1.02rem;
  line-height: 1.7;
  margin-top: 12px;
  margin-bottom: 20px;
}

.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--text-dark);
}

.feature-list li i {
  color: var(--accent-cyan);
  font-size: 1.15rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.what-card {
  background: var(--bg-white);
  border: 1px solid #d6e6ff;
  border-radius: 22px;
  padding: 32px;
  box-shadow: 0 12px 36px rgba(30, 64, 175, 0.1);
}

.what-card-icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--primary-blue), var(--accent-cyan));
  display: grid;
  place-items: center;
  margin-bottom: 18px;
}

.what-card-icon i {
  font-size: 1.7rem;
  color: #fff;
}

.what-card h3 {
  font-size: 1.2rem;
  color: var(--primary-dark);
  margin-bottom: 8px;
}

.what-services-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.what-services-preview span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: 999px;
  background: #f0f6ff;
  border: 1px solid #d4e4ff;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--primary-blue);
}

/* ─── Steps ──────────────────────────────────────────── */
.steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  gap: 8px;
  align-items: start;
}

.step-item {
  background: var(--bg-white);
  border: 1px solid #e1eaf7;
  border-radius: var(--radius-card);
  padding: 24px;
  text-align: center;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.step-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.step-num {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-blue), #3b82f6);
  color: #fff;
  font-weight: 800;
  font-size: 0.9rem;
  display: inline-grid;
  place-items: center;
  margin: 0 auto 14px;
  box-shadow: 0 4px 14px rgba(30, 64, 175, 0.3);
}

.step-icon {
  font-size: 1.9rem;
  color: var(--primary-blue);
  margin-bottom: 12px;
  display: block;
}

.step-item h3 {
  font-size: 0.98rem;
  color: var(--primary-dark);
}

.step-item p {
  font-size: 0.86rem;
  margin-top: 6px;
}

.step-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 60px;
  color: #9bb5d6;
  font-size: 1.5rem;
}

/* ─── Security Cards ─────────────────────────────────── */
.security-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* ─── Target Cards ───────────────────────────────────── */
.target-card h3 {
  color: var(--primary-dark);
}

/* ─── CTA / Download ─────────────────────────────────── */
.cta {
  background: linear-gradient(135deg, #0d2a5c 0%, var(--primary-dark) 50%, #061525 100%);
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: "";
  position: absolute;
  top: -60%;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.cta-wrap {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-app-icon {
  width: 96px;
  height: 96px;
  border-radius: 22px;
  object-fit: contain;
  margin-bottom: 20px;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
}

.cta h2 {
  color: #fff;
  margin-top: 12px;
}

.cta p {
  color: rgba(255, 255, 255, 0.72);
  max-width: 560px;
  margin: 12px auto;
}

.cta-trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 22px 0;
}

.cta-trust span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.84rem;
  font-weight: 500;
}

.cta-trust span i {
  color: var(--accent-cyan);
}

/* ─── Footer ─────────────────────────────────────────── */
.footer {
  background: #04080f;
  color: rgba(255, 255, 255, 0.65);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 28px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  align-items: start;
}

.footer-logo {
  color: #fff;
  font-size: 1.3rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.footer-logo i {
  color: var(--accent-cyan);
}

.footer-brand-logo {
  height: 36px;
  width: auto;
  object-fit: contain;
  display: block;
  margin-bottom: 18px;
  filter: brightness(0) invert(1);
}

.footer-grid > div p {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.9rem;
  margin: 0 0 8px;
  line-height: 1.55;
}

.footer-grid > div p a {
  display: inline;
  color: rgba(255, 255, 255, 0.75);
  margin: 0;
  font-size: inherit;
}

.footer-grid > div p a:hover {
  color: #fff;
}

.footer h4 {
  color: rgba(255, 255, 255, 0.9);
  margin: 0 0 14px;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.footer a {
  display: block;
  color: rgba(255, 255, 255, 0.55);
  text-decoration: none;
  margin: 7px 0;
  font-size: 0.9rem;
  transition: color 0.2s ease;
}

.footer a:hover {
  color: #fff;
}

.footer-bottom {
  padding: 20px 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.35);
  margin: 0;
}

.socials {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.socials a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: grid;
  place-items: center;
  margin: 0;
  transition: background 0.2s ease, transform 0.2s ease;
}

.socials a:hover {
  background: rgba(6, 182, 212, 0.2);
  transform: translateY(-2px);
}

/* ─── Animations ─────────────────────────────────────── */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

@keyframes gradient-shift {
  0%   { background-position: 0% center; }
  100% { background-position: 200% center; }
}

@keyframes blob-pulse {
  0%, 100% { transform: scale(1);    opacity: 0.55; }
  50%       { transform: scale(1.18); opacity: 0.85; }
}

@keyframes pulse-ring {
  0%   { transform: scale(1);   opacity: 0.7; }
  100% { transform: scale(1.35); opacity: 0; }
}

@keyframes arrow-bounce {
  0%, 100% { transform: translateX(0); }
  50%       { transform: translateX(6px); }
}

@keyframes count-up {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── Skip nav ───────────────────────────────────────── */
.skip-nav {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 200;
  background: var(--accent-cyan);
  color: #03223a;
  font-weight: 700;
  padding: 10px 20px;
  border-radius: 8px;
  text-decoration: none;
  transition: top 0.2s ease;
}
.skip-nav:focus { top: 16px; }

/* ─── sr-only ────────────────────────────────────────── */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ─── focus-visible ──────────────────────────────────── */
:focus-visible {
  outline: 3px solid var(--accent-cyan);
  outline-offset: 3px;
  border-radius: 4px;
}
a:focus-visible, button:focus-visible {
  outline: 3px solid var(--accent-cyan);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ─── Gradient accent text ───────────────────────────── */
h1 .accent {
  background: linear-gradient(90deg, var(--primary-blue), var(--accent-cyan), var(--primary-blue));
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradient-shift 4s linear infinite;
}

/* ─── Hero blobs ─────────────────────────────────────── */
.hero { position: relative; overflow: hidden; }

.hero::before {
  content: "";
  position: absolute;
  top: -80px; right: -80px;
  width: 520px; height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.22) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  animation: blob-pulse 8s ease-in-out infinite;
}

.hero::after {
  content: "";
  position: absolute;
  bottom: -60px; left: -60px;
  width: 380px; height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(30, 64, 175, 0.18) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  animation: blob-pulse 10s ease-in-out infinite reverse;
}

/* ─── Staggered cards ────────────────────────────────── */
.cards > .reveal-on-scroll:nth-child(1) { --reveal-delay: 0s; }
.cards > .reveal-on-scroll:nth-child(2) { --reveal-delay: 0.1s; }
.cards > .reveal-on-scroll:nth-child(3) { --reveal-delay: 0.2s; }
.cards > .reveal-on-scroll:nth-child(4) { --reveal-delay: 0.3s; }
/* when .cards itself has reveal-on-scroll, stagger its children via JS */
.cards.is-visible > *:nth-child(1) { animation-delay: 0s; }
.cards.is-visible > *:nth-child(2) { animation-delay: 0.08s; }
.cards.is-visible > *:nth-child(3) { animation-delay: 0.16s; }
.cards.is-visible > *:nth-child(4) { animation-delay: 0.24s; }

/* ─── Pulse ring on CTA ──────────────────────────────── */
.btn-cyan { position: relative; overflow: visible; }
.btn-cyan::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: inherit;
  border: 2px solid var(--accent-cyan);
  animation: pulse-ring 2.2s ease-out infinite;
  opacity: 0;
  pointer-events: none;
}

/* ─── Arrow bounce in steps ──────────────────────────── */
.step-arrow i { animation: arrow-bounce 1.6s ease-in-out infinite; }

/* ─── Reduced motion ─────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ─── Premium section ────────────────────────────────── */
.section-premium {
  padding: 80px 0;
  background: linear-gradient(160deg, #f0f7ff 0%, var(--bg-soft) 100%);
}

.premium-visual {
  margin: 0;
  padding: 0;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(30, 64, 175, 0.14);
}

.premium-visual img {
  width: 100%;
  height: auto;
  display: block;
}

/* ─── Font size toggle ───────────────────────────────── */
.font-toggle {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 999;
  width: 52px; height: 52px;
  border-radius: 50%;
  border: 2px solid rgba(30, 64, 175, 0.2);
  background: #fff;
  color: var(--primary-blue);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.14);
  display: flex; align-items: center; justify-content: center;
  gap: 1px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  font-family: inherit;
}
.font-toggle:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.18);
}
.font-toggle:focus-visible {
  outline: 3px solid var(--accent-cyan);
  outline-offset: 3px;
}
.font-toggle-label { font-size: 1rem; font-weight: 800; line-height: 1; }
.font-toggle i { font-size: 0.82rem; }

html[data-font-scale="large"]  { font-size: 114%; }
html[data-font-scale="xlarge"] { font-size: 128%; }

/* ─── Scroll progress bar ────────────────────────────── */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  z-index: 100;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--primary-blue), var(--accent-cyan));
  transition: width 0.1s linear;
  pointer-events: none;
}

/* ─── Responsive ─────────────────────────────────────── */
@media (max-width: 1040px) {
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .step-arrow {
    display: none;
  }
  .cards-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .hero-grid,
  .what-grid {
    grid-template-columns: 1fr;
  }

  .what-copy {
    max-width: 100%;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cards-3,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .nav-cta {
    display: none;
  }

  .mobile-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 4px;
    width: 42px;
    height: 42px;
    border-radius: 10px;
    border: 1px solid #cfdbed;
    background: #fff;
    cursor: pointer;
  }

  .mobile-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    background: #194270;
    border-radius: 2px;
    transition: transform 0.2s ease, opacity 0.2s ease;
  }

  .menu {
    display: none;
    position: absolute;
    right: 4%;
    top: 68px;
    background: #fff;
    border: 1px solid #dce6f5;
    border-radius: 14px;
    padding: 12px;
    flex-direction: column;
    gap: 4px;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.12);
    min-width: 200px;
  }

  .menu.open {
    display: flex;
  }
}

@media (max-width: 600px) {
  .section {
    padding: 64px 0;
  }

  .stats-grid,
  .cards-2,
  .cards-4 {
    grid-template-columns: 1fr;
  }

  .steps {
    grid-template-columns: 1fr;
  }

  .cta-trust {
    flex-direction: column;
    align-items: center;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .inclusion-grid {
    grid-template-columns: 1fr;
  }
}

/* ─── Como Funciona visual ───────────────────────────── */
.como-funciona-visual {
  margin: 48px 0 0;
  padding: 0;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
}

.como-funciona-visual img {
  width: 100%;
  height: auto;
  display: block;
}

/* ─── Inclusão grid ──────────────────────────────────── */
.inclusion-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.inclusion-list {
  list-style: none;
  padding: 0;
  margin: 32px 0 0;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.inclusion-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.inclusion-list h3 {
  margin: 0 0 4px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-dark);
}

.inclusion-list p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text-muted);
}

.inclusion-visual {
  margin: 0;
  padding: 0;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
}

.inclusion-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  min-height: 380px;
}