:root {
  --bg: #0f172a;
  --bg-alt: #111c32;
  --surface: #18223c;
  --surface-alt: #1e2a48;
  --accent: #ff4f64;
  --accent-alt: #ffc857;
  --text: #f8fafc;
  --text-muted: rgba(248, 250, 252, 0.72);
  --text-soft: rgba(248, 250, 252, 0.56);
  --card-border: rgba(148, 163, 184, 0.2);
  --border: rgba(148, 163, 184, 0.15);
  --shadow: 0 40px 80px -40px rgba(15, 23, 42, 0.8);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 12px;
  --max-width: 1120px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background-color: var(--bg);
  color: var(--text);
}

.lang {
  display: none !important;
}

body[data-lang="pt"] .lang-pt {
  display: revert !important;
}

body[data-lang="es"] .lang-es {
  display: revert !important;
}


a {
  color: inherit;
  text-decoration: none;
}

a:hover,
a:focus {
  text-decoration: underline;
}

.container {
  width: min(100%, var(--max-width));
  margin: 0 auto;
  padding: 0 24px;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
  padding-bottom: 20px;
}

.navbar__actions {
  display: flex;
  align-items: center;
  gap: 24px;
}

.logo {
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 14px;
}

.nav-links {
  display: flex;
  gap: 24px;
  font-size: 14px;
  color: var(--text-muted);
}

.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border-radius: 999px;
  border: 1px solid var(--border);
  padding: 4px;
  background: rgba(15, 23, 42, 0.6);
  box-shadow: 0 12px 24px -18px rgba(15, 23, 42, 0.6);
}

.lang-toggle button {
  border: none;
  background: transparent;
  color: var(--text-soft);
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.lang-toggle button:hover,
.lang-toggle button:focus {
  color: var(--text);
  background: rgba(148, 163, 184, 0.16);
  outline: none;
}

.lang-toggle button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.lang-toggle button.is-active {
  background: linear-gradient(135deg, rgba(37, 211, 102, 0.8), rgba(18, 140, 126, 0.9));
  color: #fff;
  box-shadow: 0 12px 26px -18px rgba(18, 140, 126, 0.8);
}

.hero {
  padding: 120px 0 80px;
  background: radial-gradient(circle at top right, rgba(255, 79, 100, 0.16), transparent 55%),
    radial-gradient(circle at bottom left, rgba(255, 200, 87, 0.12), transparent 50%);
}

.hero__content {
  display: grid;
  gap: 48px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
}

.hero__text h1 {
  font-size: clamp(32px, 4vw, 52px);
  margin-bottom: 16px;
}

.hero__text p {
  color: var(--text-muted);
  line-height: 1.7;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-alt);
  margin-bottom: 12px;
}

.hero__actions {
  display: flex;
  gap: 16px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 26px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button__icon {
  font-size: 18px;
  margin-right: 10px;
  transform: translateY(-1px);
}

.button--primary {
  background: linear-gradient(135deg, var(--accent), #ff6f91);
  color: #fff;
  box-shadow: 0 20px 40px -20px rgba(255, 79, 100, 0.6);
}

.button--whatsapp {
  background: linear-gradient(135deg, #25d366, #128c7e);
  box-shadow: 0 22px 44px -22px rgba(18, 140, 126, 0.65);
}

.button--whatsapp:hover,
.button--whatsapp:focus {
  box-shadow: 0 26px 52px -24px rgba(18, 140, 126, 0.7);
}

.button--ghost {
  border: 1px solid var(--border);
  color: var(--text);
  background: rgba(15, 23, 42, 0.4);
}

.button:hover,
.button:focus {
  transform: translateY(-2px);
  box-shadow: 0 30px 60px -30px rgba(255, 79, 100, 0.4);
  text-decoration: none;
}

.hero__card {
  display: flex;
  justify-content: flex-end;
}

.hero__card-inner {
  background: var(--surface);
  padding: 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow);
  max-width: 320px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
}

.hero__card-title {
  font-weight: 600;
  font-size: 20px;
  margin: 0;
}

.hero__card-body {
  color: var(--text-muted);
  line-height: 1.6;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(255, 79, 100, 0.14);
  color: var(--accent);
  font-weight: 500;
  font-size: 13px;
  gap: 8px;
}

section {
  padding: 80px 0;
}

section h2 {
  font-size: clamp(28px, 3.2vw, 40px);
  margin-bottom: 24px;
}

.lead {
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.8;
  max-width: 760px;
}

.solutions__grid {
  display: grid;
  gap: 28px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.card {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 28px;
  border: 1px solid var(--card-border);
  display: flex;
  flex-direction: column;
  gap: 18px;
  box-shadow: var(--shadow);
}

.card__icon {
  width: 56px;
  height: 56px;
  border-radius: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  background: linear-gradient(135deg, rgba(255, 79, 100, 0.22), rgba(255, 79, 100, 0.05));
  box-shadow: 0 18px 36px -24px rgba(255, 79, 100, 0.4);
  color: #fff;
}

.card:nth-of-type(2) .card__icon {
  background: linear-gradient(135deg, rgba(255, 200, 87, 0.24), rgba(255, 200, 87, 0.08));
  box-shadow: 0 18px 36px -24px rgba(255, 200, 87, 0.35);
}

.card:nth-of-type(3) .card__icon {
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.24), rgba(59, 130, 246, 0.08));
  box-shadow: 0 18px 36px -24px rgba(59, 130, 246, 0.35);
}

.card h3 {
  margin: 0;
  font-size: 22px;
}

.card p {
  color: var(--text-muted);
  line-height: 1.7;
}

.card ul {
  margin: 0;
  padding-left: 20px;
  color: var(--text-soft);
  line-height: 1.7;
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.step {
  background: var(--surface);
  padding: 28px;
  border-radius: var(--radius-md);
  border: 1px solid var(--card-border);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.step__number {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 56px;
  font-weight: 700;
  color: rgba(255, 79, 100, 0.08);
}

.step__icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  background: linear-gradient(135deg, rgba(255, 79, 100, 0.18), rgba(255, 79, 100, 0.04));
  box-shadow: 0 16px 32px -28px rgba(255, 79, 100, 0.5);
  color: #fff;
}

.step:nth-of-type(2) .step__icon {
  background: linear-gradient(135deg, rgba(255, 200, 87, 0.2), rgba(255, 200, 87, 0.06));
}

.step:nth-of-type(3) .step__icon {
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.2), rgba(59, 130, 246, 0.06));
}

.step h3 {
  margin-top: 0;
  font-size: 20px;
}

.step p {
  color: var(--text-muted);
  line-height: 1.6;
}

.compliance__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  align-items: start;
}

.compliance p {
  color: var(--text-muted);
  line-height: 1.8;
}

.legal-pillars ul {
  padding-left: 20px;
  color: var(--text-soft);
  line-height: 1.8;
}

.legal-note {
  margin-top: 16px;
  font-size: 14px;
  color: var(--text-soft);
}

.cta {
  text-align: center;
  background: linear-gradient(120deg, rgba(255, 79, 100, 0.2), rgba(30, 42, 72, 0.9));
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
}

.cta p {
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto 24px;
  line-height: 1.7;
}

.footer {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  padding-top: 48px;
}

.footer__content {
  display: grid;
  gap: 32px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  padding-bottom: 32px;
}

.footer__title {
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer__contact p,
.footer__links a {
  color: var(--text-soft);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 14px;
}

.footer__tos {
  opacity: 0.6;
  font-size: 12px;
}

.footer__bottom {
  border-top: 1px solid var(--border);
  padding: 20px 24px;
  text-align: center;
  color: var(--text-soft);
  font-size: 14px;
}

@media (max-width: 720px) {
  .navbar__actions {
    width: 100%;
    justify-content: flex-end;
  }

  .nav-links {
    display: none;
  }

  .lang-toggle {
    margin-left: auto;
  }

  .hero {
    padding-top: 100px;
  }

  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero__card {
    justify-content: center;
  }
}