/* MooveIT — landing minimal claro (pt-BR); paleta final pode ser ajustada depois */
:root {
  --bg: #ffffff;
  --bg-subtle: #f7f7f7;
  --border: #e8e8e8;
  --text: #111111;
  --text-muted: #5c5c5c;
  --accent: #000000;
  --accent-contrast: #ffffff;
  --font-sans: "Plus Jakarta Sans", system-ui, sans-serif;
  --radius: 10px;
  --max: 1120px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 0.2em;
  text-decoration-color: rgba(17, 17, 17, 0.25);
  transition: text-decoration-color 0.2s var(--ease), color 0.2s var(--ease);
}

a:hover {
  text-decoration-color: var(--text);
}

.btn {
  text-decoration: none;
}

.btn:hover {
  text-decoration: none;
}

:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 3px;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  color: var(--text);
  display: flex;
  align-items: baseline;
  gap: 0.15em;
  text-decoration: none;
}

.logo:hover {
  text-decoration: none;
}

.logo span {
  font-weight: 600;
  color: var(--text-muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.9375rem;
  text-decoration: none;
}

.nav-links a:hover {
  color: var(--text);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.25rem;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.9375rem;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.btn-primary {
  background: var(--accent);
  color: var(--accent-contrast);
}

.btn-primary:hover {
  background: #1a1a1a;
  opacity: 1;
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  border-color: #cccccc;
  background: var(--bg-subtle);
  opacity: 1;
}

.nav-cta {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.nav-cta a {
  text-decoration: none;
}

.menu-toggle {
  display: none;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.875rem;
  font-family: var(--font-sans);
}

/* Sections */
section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 4.5rem 1.5rem;
}

.section-label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 0 0 1rem;
}

h1,
h2,
h3 {
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
}

h1 {
  font-size: clamp(2rem, 4.5vw, 3rem);
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

h3 {
  font-size: 1.1rem;
  font-weight: 600;
}

.lead {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 38rem;
  margin: 0 0 2rem;
}

/* Hero */
.hero {
  padding-top: 3.5rem;
  padding-bottom: 4.5rem;
}

.hero-inner {
  max-width: 40rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

/* Two columns */
.two-col {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .two-col {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

.pillar {
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.pillar p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.98rem;
}

.pillar p + p {
  margin-top: 1rem;
}

/* Contact */
#contato {
  padding-bottom: 5rem;
}

.contact-box {
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) + 2px);
  padding: 2rem;
  max-width: 640px;
  margin: 2rem auto 0;
}

.contact-box > p:first-of-type {
  color: var(--text-muted);
  margin: 0 0 1.5rem;
}

.contact-mailto {
  display: inline-flex;
  margin-top: 0.25rem;
}

.contact-hint {
  margin: 1rem 0 0;
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 2rem 1.5rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
}

.site-footer .logo {
  justify-content: center;
  margin-bottom: 0.5rem;
}

/* Mobile nav */
@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }

  .nav-inner {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: 1rem 1.5rem 1.5rem;
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
    display: none;
  }

  .site-header.is-open .nav-inner {
    display: flex;
  }

  .nav-links {
    flex-direction: column;
    gap: 1rem;
  }

  .nav-cta {
    flex-direction: column;
  }

  .nav-cta .btn {
    width: 100%;
  }

  .header-inner {
    position: relative;
    flex-wrap: wrap;
  }

  .header-inner > nav {
    order: 3;
    width: 100%;
  }
}

@media (min-width: 769px) {
  .nav-inner {
    display: flex;
    align-items: center;
    gap: 2rem;
  }
}