/* =========================================================
   Informeurer Informática — Landing Page
   Paleta e tipografia extraídas do tema real (One Page Express
   + Customizer): azul #03a9f4, verde #4caf50, rodapé #222222,
   fontes Source Sans Pro + Playfair Display.
   ========================================================= */

:root {
  --blue: #03a9f4;
  --blue-dark: #0299de;
  --green: #4caf50;
  --green-dark: #449c47;
  --dark: #222222;
  --text: #666666;
  --heading: #333333;
  --heading-strong: #000000;
  --bg-light: #ebebeb;
  --bg-lighter: #f6f6f6;
  --white: #ffffff;
  --whatsapp: #25d366;
  --border: #e0e0e0;

  --font-body: "Source Sans Pro", sans-serif;
  --font-display: "Playfair Display", serif;

  --maxw: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

body {
  margin: 0;
  background: var(--white);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.5;
}

img { max-width: 100%; display: block; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
p { max-width: 65ch; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--heading);
  margin: 0 0 0.5em;
  font-weight: 700;
  line-height: 1.15;
}

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

.section { padding: 80px 0; }
.section--alt { background: var(--bg-light); }
.section--lighter { background: var(--bg-lighter); }

.section--dark {
  background: var(--dark);
  color: rgba(255,255,255,0.85);
}
.section--dark h2, .section--dark h3 { color: var(--white); }
.section--dark p { color: rgba(255,255,255,0.7); }

.section-head { margin-bottom: 36px; }
.section-head h2 { font-size: clamp(26px, 3.4vw, 38px); }

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--blue); color: var(--white);
  padding: 10px 16px; z-index: 200;
}
.skip-link:focus { left: 16px; top: 16px; }

/* ---------- Botões (classes reais do tema: .button.blue / .button.green) ---------- */
.button {
  display: inline-block;
  margin: 0 9px 14px 0;
  color: var(--white);
  text-decoration: none;
  padding: 14px 32px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  text-align: center;
  text-transform: uppercase;
  font-weight: 600;
  font-size: 0.8em;
  letter-spacing: 1px;
  box-shadow: 0px 1px 2px 0px rgba(0,0,0,0.14), 0 3px 1px -2px rgba(0,0,0,0.2), 0 1px 5px 0 rgba(0,0,0,0.12);
  transition: all 0.2s linear 0s;
}
.button:hover {
  box-shadow: rgba(0,0,0,0.42) 0px 14px 26px -12px, rgba(0,0,0,0.12) 0px 4px 23px 0px, rgba(0,0,0,0.2) 0px 8px 10px -5px;
  text-decoration: none;
}
.button.blue { background-color: var(--blue); }
.button.blue:hover { background-color: var(--blue-dark); }
.button.green { background-color: var(--green); }
.button.green:hover { background-color: var(--green-dark); }
.button.transparent { background-color: transparent; border: 2px solid var(--white); color: var(--white); }
.button.transparent-dark { background-color: transparent; border: 2px solid var(--heading); color: var(--heading); }
.button.big { padding: 18px 38px; font-size: 0.9em; }

/* ---------- Header / navegação ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 22px 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.3s linear;
}

.site-header.is-scrolled {
  background: var(--white);
  box-shadow: 0 0 5px 2px rgba(0,0,0,0.15);
  padding-top: 12px;
  padding-bottom: 12px;
}

.brand { display: flex; align-items: center; }
.brand img { height: 52px; width: auto; }
.brand .logo-white { display: block; }
.brand .logo-dark { display: none; }
.site-header.is-scrolled .logo-white { display: none; }
.site-header.is-scrolled .logo-dark { display: block; }

.main-nav { display: flex; gap: 6px; align-items: center; }

.main-nav a {
  text-decoration: none;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 2px;
  font-weight: 400;
  color: var(--white);
  padding: 10px 16px;
  transition: color 0.3s;
}

.site-header.is-scrolled .main-nav a { color: var(--heading-strong); }
.main-nav a:hover { color: var(--green); text-decoration: none; }

.nav-toggle {
  display: none;
  background: none; border: none;
  color: var(--white);
  font-size: 26px;
  cursor: pointer;
}
.site-header.is-scrolled .nav-toggle { color: var(--heading-strong); }

/* ---------- Hero (fundo com fotos reais em rotação) ---------- */
.hero {
  position: relative;
  min-height: 640px;
  display: flex;
  align-items: center;
  padding: 160px 0;
  color: var(--white);
  background-color: var(--dark);
  background-size: cover;
  background-position: center center;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.35) 45%, rgba(0,0,0,0.6) 100%);
  z-index: 0;
}

.hero .wrap { position: relative; z-index: 1; }

.hero-inner { max-width: 640px; }

.hero-eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 13px;
  color: var(--white);
  opacity: 0.85;
  margin-bottom: 18px;
}

.hero h1 {
  color: var(--white);
  font-size: clamp(32px, 4.6vw, 52px);
  margin-bottom: 20px;
}

.hero-lead {
  font-size: 1.2em;
  font-weight: 300;
  color: rgba(255,255,255,0.92);
  margin-bottom: 30px;
}

.hero-actions { display: flex; flex-wrap: wrap; }

.hero-meta {
  margin-top: 34px;
  display: flex;
  gap: 34px;
  flex-wrap: wrap;
}
.hero-meta strong {
  display: block;
  font-family: var(--font-display);
  font-size: 24px;
  color: var(--white);
}
.hero-meta span { font-size: 13px; color: rgba(255,255,255,0.8); }

/* ---------- Sobre ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}

.stat-row { display: flex; gap: 36px; margin-top: 26px; flex-wrap: wrap; }
.stat strong { display: block; font-family: var(--font-display); font-size: 30px; color: var(--blue); }
.stat span { font-size: 13px; color: var(--text); }

/* ---------- Serviços (boxes coloridos com ícone, como o tema original) ---------- */
.icon-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.icon-box {
  text-align: center;
  padding: 10px;
}

.icon-box img { margin: 0 auto 18px; max-height: 64px; width: auto; }

.icon-box h3 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.1em;
  color: var(--heading);
  text-transform: none;
  margin-bottom: 8px;
}

.icon-box p { font-size: 14px; color: var(--text); margin: 0 auto; }

.service-more {
  margin-top: 48px;
  border-top: 1px solid var(--border);
  padding-top: 32px;
}

.chip-list { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0; }
.chip-list li {
  font-size: 13px;
  border: 1px solid var(--border);
  padding: 8px 14px;
  border-radius: 4px;
  background: var(--white);
  color: var(--heading);
}

/* ---------- Diferenciais ---------- */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.diff-item {
  padding: 24px;
  background: rgba(255,255,255,0.05);
  border-left: 3px solid var(--green);
}
.diff-item h3 { color: var(--white); font-size: 18px; font-family: var(--font-body); font-weight: 600; }

.region-block { margin-top: 56px; padding-top: 40px; border-top: 1px solid rgba(255,255,255,0.15); }
.region-list { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 16px; }
.region-list span {
  font-size: 13px;
  border: 1px solid rgba(255,255,255,0.35);
  padding: 8px 16px;
  border-radius: 4px;
  color: var(--white);
}

/* ---------- Avaliações ---------- */
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

.review-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 24px;
  box-shadow: 0px 1px 2px 0px rgba(0,0,0,0.08);
}

.review-stars { color: var(--green); font-size: 14px; margin-bottom: 10px; }
.review-card blockquote { margin: 0 0 14px; font-size: 15px; font-style: italic; border-left: 3px solid var(--bg-light); padding-left: 12px; }
.review-author { font-size: 13px; color: var(--text); }

.review-card--placeholder { border-style: dashed; color: #8a8a8a; }
.placeholder-label {
  display: inline-block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  background: rgba(3,169,244,0.1);
  color: var(--blue-dark);
  padding: 4px 10px;
  border-radius: 3px;
  margin-bottom: 12px;
}

.reviews-cta {
  margin-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

/* ---------- FAQ ---------- */
.faq-list { border-top: 1px solid var(--border); }
.faq-item { border-bottom: 1px solid var(--border); }

.faq-q {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 22px 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--heading);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-q .icon {
  font-family: var(--font-body);
  font-size: 22px;
  color: var(--blue);
  transition: transform 0.2s ease;
  margin-left: 16px;
}
.faq-item[data-open="true"] .icon { transform: rotate(45deg); }

.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.25s ease; font-size: 15px; }
.faq-a-inner { padding-bottom: 22px; padding-right: 40px; }
.faq-item[data-open="true"] .faq-a { max-height: 300px; }

/* ---------- Contato (somente WhatsApp, sem formulário) ---------- */
.contact-single { max-width: 640px; }

.contact-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin: 8px 0 8px;
}

.info-list { list-style: none; padding: 0; margin: 24px 0 28px; }
.info-list li { padding: 14px 0; border-top: 1px dashed var(--border); display: flex; gap: 14px; }
.info-list li:last-child { border-bottom: 1px dashed var(--border); }
.info-list .label { font-size: 12px; text-transform: uppercase; letter-spacing: 1px; color: var(--blue); width: 100px; flex: none; padding-top: 2px; }

/* ---------- Footer (fundo escuro real do tema #222222, borda azul) ---------- */
.site-footer {
  background: var(--dark);
  color: rgba(255,255,255,0.85);
  padding: 48px 0 24px;
  border-top: 5px solid var(--blue);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}

.footer-grid h4 { color: var(--white); font-family: var(--font-body); font-size: 14px; text-transform: uppercase; letter-spacing: 1px; font-weight: 600; margin-bottom: 14px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 10px; font-size: 14px; }
.footer-grid a { color: rgba(255,255,255,0.75); text-decoration: none; }
.footer-grid a:hover { color: var(--blue); }

.footer-bottom {
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}

/* ---------- WhatsApp flutuante (cor real da marca) ---------- */
.wa-float {
  position: fixed;
  bottom: 22px; right: 22px;
  background: var(--whatsapp);
  color: var(--white);
  width: 56px; height: 56px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  text-decoration: none;
  box-shadow: 0 10px 24px -8px rgba(0,0,0,0.5);
  z-index: 90;
}

/* ---------- Responsivo ---------- */
@media (max-width: 860px) {
  .main-nav { display: none; }
  .nav-toggle { display: inline-flex; }
  .site-header.nav-open .main-nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--white);
    padding: 10px 24px 20px;
  }
  .site-header.nav-open .main-nav a { color: var(--heading-strong); }

  .about-grid { grid-template-columns: 1fr; }
  .icon-grid { grid-template-columns: 1fr 1fr; }
  .diff-grid { grid-template-columns: 1fr; }
  .review-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 26px; }
}

@media (max-width: 540px) {
  .icon-grid { grid-template-columns: 1fr; }
  .section { padding: 56px 0; }
  .hero { padding: 130px 0 80px; min-height: 520px; }
}