/* ===== ATS Serviços Administrativos ===== */
:root {
  --verde: #0b7a55;
  --verde-escuro: #075c40;
  --azul: #1aa6b7;
  --grad: linear-gradient(135deg, #0b7a55, #1aa6b7);
  --ink: #122420;
  --cinza: #5a6b66;
  --fundo: #ffffff;
  --fundo-alt: #f2f8f6;
  --borda: #e2ece8;
  --sombra: 0 10px 30px rgba(11, 122, 85, .12);
  --radius: 18px;
  --whats: #25d366;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--fundo);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }

.container {
  width: min(1120px, 100% - 2.5rem);
  margin-inline: auto;
}

h1, h2, h3 { line-height: 1.15; font-weight: 800; letter-spacing: -.02em; }
h1 { font-size: clamp(2rem, 5.5vw, 3.4rem); }
h2 { font-size: clamp(1.5rem, 3.8vw, 2.3rem); margin-bottom: .9rem; }
h3 { font-size: 1.15rem; margin-bottom: .4rem; }
p { color: var(--cinza); }

.grad {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.tag {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--verde);
  background: rgba(11, 122, 85, .09);
  border: 1px solid rgba(11, 122, 85, .18);
  padding: .35rem .85rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

/* ===== Botões ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font: inherit;
  font-weight: 700;
  font-size: .95rem;
  padding: .8rem 1.5rem;
  border-radius: 999px;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
  cursor: pointer;
}
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--grad);
  color: #fff;
  box-shadow: var(--sombra);
}
.btn-ghost {
  color: var(--verde);
  border: 2px solid var(--borda);
  background: #fff;
}
.btn-ghost:hover { border-color: var(--verde); }
.btn-whats {
  background: var(--whats);
  color: #fff;
  box-shadow: 0 8px 24px rgba(37, 211, 102, .35);
}
.btn-lg { font-size: 1.1rem; padding: 1rem 2rem; }

/* ===== Header ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--borda);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: .7rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: .65rem;
  text-decoration: none;
  color: var(--ink);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong { font-size: 1.35rem; font-weight: 800; letter-spacing: .02em; }
.brand-text small {
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cinza);
}

.nav { display: flex; align-items: center; gap: 1.6rem; }
.nav a:not(.btn) {
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
  font-size: .95rem;
  transition: color .2s;
}
.nav a:not(.btn):hover { color: var(--verde); }
.nav-cta { padding: .55rem 1.1rem; font-size: .9rem; }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  padding: .5rem;
  cursor: pointer;
}
.menu-toggle span {
  width: 24px;
  height: 2.5px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform .25s, opacity .25s;
}
.menu-toggle.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ===== Hero ===== */
.hero {
  background:
    radial-gradient(60% 80% at 85% 10%, rgba(26, 166, 183, .10), transparent 60%),
    radial-gradient(50% 70% at 10% 90%, rgba(11, 122, 85, .10), transparent 60%);
  overflow: hidden;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  align-items: center;
  gap: 3rem;
  padding-block: 5rem 4rem;
}
.hero-content p {
  font-size: 1.08rem;
  margin: 1.1rem 0 1.8rem;
  max-width: 34rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; }

.hero-stats {
  display: flex;
  gap: 2.2rem;
  list-style: none;
  margin-top: 2.4rem;
  flex-wrap: wrap;
}
.hero-stats li { display: flex; flex-direction: column; }
.hero-stats strong {
  font-size: 1.7rem;
  font-weight: 800;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-stats span { font-size: .85rem; color: var(--cinza); }

.hero-art { max-width: 420px; margin-inline: auto; }

/* ===== Seções ===== */
.section { padding-block: 5rem; }
.section-alt { background: var(--fundo-alt); }
.section-head { text-align: center; max-width: 42rem; margin: 0 auto 3rem; }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}
.split p + p { margin-top: .9rem; }
.split p strong { color: var(--ink); }

.about-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.about-card {
  background: #fff;
  border: 1px solid var(--borda);
  border-radius: var(--radius);
  padding: 1.3rem;
  box-shadow: 0 4px 16px rgba(11, 122, 85, .06);
}
.about-card:nth-child(even) { transform: translateY(14px); }
.about-card strong { display: block; margin-bottom: .3rem; color: var(--verde); }
.about-card p { font-size: .9rem; }

/* ===== Cards de serviços ===== */
.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem;
}
.card {
  background: #fff;
  border: 1px solid var(--borda);
  border-radius: var(--radius);
  padding: 1.7rem 1.4rem;
  transition: transform .25s ease, box-shadow .25s ease;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sombra);
}
.card-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--grad);
  color: #fff;
  margin-bottom: 1.1rem;
}
.card p { font-size: .92rem; }

/* ===== Experiência ===== */
.split-reverse .exp-art { max-width: 380px; margin-inline: auto; }

.checklist {
  list-style: none;
  margin: 1.2rem 0 1.8rem;
  display: grid;
  gap: .9rem;
}
.checklist li {
  position: relative;
  padding-left: 2rem;
  color: var(--cinza);
}
.checklist li strong { color: var(--ink); }
.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .3rem;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--grad);
  -webkit-mask: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="black" d="M12 2a10 10 0 1 0 0 20 10 10 0 0 0 0-20Zm-1.2 13.6-3.4-3.4 1.4-1.4 2 2 4.4-4.4 1.4 1.4-5.8 5.8Z"/></svg>') center/contain no-repeat;
  mask: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="black" d="M12 2a10 10 0 1 0 0 20 10 10 0 0 0 0-20Zm-1.2 13.6-3.4-3.4 1.4-1.4 2 2 4.4-4.4 1.4 1.4-5.8 5.8Z"/></svg>') center/contain no-repeat;
}

/* ===== CTA ===== */
.cta {
  background: var(--grad);
  color: #fff;
  padding-block: 4.5rem;
}
.cta-inner {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .6rem;
}
.cta h2 { max-width: 36rem; }
.cta p { color: rgba(255, 255, 255, .85); font-size: 1.05rem; }
.cta .btn-whats { margin-top: 1rem; }
.cta-note { font-size: .85rem; color: rgba(255, 255, 255, .7); margin-top: .6rem; }

/* ===== Footer ===== */
.footer {
  background: #0d2620;
  color: #cfe5dd;
  padding-block: 2.6rem;
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.brand-footer { color: #fff; }
.brand-footer .brand-text small { color: #8fb5a9; }
.footer-info { text-align: center; font-size: .92rem; }
.footer-info p { color: #cfe5dd; }
.footer-info a { color: #7dd8c0; text-decoration: none; }
.footer-info a:hover { text-decoration: underline; }
.footer-copy { font-size: .8rem; color: #8fb5a9; width: 100%; text-align: center; margin-top: .5rem; }

/* ===== Botão flutuante WhatsApp ===== */
.whats-float {
  position: fixed;
  right: 1.2rem;
  bottom: 1.2rem;
  z-index: 60;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--whats);
  color: #fff;
  box-shadow: 0 8px 24px rgba(37, 211, 102, .45);
  transition: transform .2s ease;
}
.whats-float:hover { transform: scale(1.08); }

/* ===== Animações de entrada ===== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ===== Responsivo ===== */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; padding-block: 3.5rem 3rem; }
  .hero-art { max-width: 300px; }
  .split { grid-template-columns: 1fr; gap: 2.5rem; }
  .split-reverse .exp-art { order: 2; max-width: 300px; }
  .cards { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .section { padding-block: 3.5rem; }

  .menu-toggle { display: flex; }
  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: #fff;
    border-bottom: 1px solid var(--borda);
    box-shadow: 0 16px 32px rgba(11, 122, 85, .12);
    max-height: 0;
    overflow: hidden;
    transition: max-height .3s ease;
  }
  .nav.open { max-height: 320px; }
  .nav a:not(.btn) {
    padding: .9rem 1.4rem;
    border-bottom: 1px solid var(--borda);
  }
  .nav-cta {
    margin: 1rem 1.4rem;
    justify-content: center;
  }

  .cards { grid-template-columns: 1fr; }
  .about-cards { grid-template-columns: 1fr; }
  .about-card:nth-child(even) { transform: none; }
  .hero-stats { gap: 1.4rem; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .footer-inner { flex-direction: column; text-align: center; }
}