@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  --navy: #354060;
  --navy-dark: #252e47;
  --orange: #e06820;
  --orange-hover: #c45a18;
  --white: #ffffff;
  --gray-light: #f5f7fa;
  --gray-mid: #e8eaf0;
  --gray-text: #6b7280;
  --text: #1a202c;
  --radius: 10px;
  --shadow: 0 4px 24px rgba(53,64,96,0.10);
  --transition: 0.25s ease;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ===== HEADER ===== */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--gray-mid);
  box-shadow: 0 2px 12px rgba(53,64,96,0.08);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo img {
  height: 46px;
  width: auto;
}

nav ul {
  display: flex;
  gap: 1.25rem;
  align-items: center;
}

nav a {
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--navy);
  transition: color var(--transition);
  white-space: nowrap;
}

nav a:hover, nav a.active { color: var(--orange); }

.nav-cta {
  background: var(--orange);
  color: var(--white) !important;
  padding: 0.5rem 1.25rem;
  border-radius: 6px;
  font-weight: 600;
  transition: background var(--transition) !important;
}

.nav-cta:hover { background: var(--orange-hover) !important; }

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.25rem;
}

.menu-toggle span {
  display: block;
  width: 25px;
  height: 2px;
  background: var(--navy);
  margin: 5px 0;
  transition: var(--transition);
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 60%, #4a5c8a 100%);
  display: flex;
  align-items: center;
  padding: 90px 1.5rem 4rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%; right: -20%;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(224,104,32,0.15) 0%, transparent 65%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
}

.hero-content { color: var(--white); }

.hero-badge {
  display: inline-block;
  background: rgba(224,104,32,0.2);
  color: #f59a5a;
  border: 1px solid rgba(224,104,32,0.4);
  padding: 0.35rem 1rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

.hero h1 span { color: var(--orange); }

.hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 2rem;
  max-width: 480px;
}

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--orange);
  color: var(--white);
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 1rem;
  transition: background var(--transition), transform var(--transition);
}

.btn-primary:hover { background: var(--orange-hover); transform: translateY(-2px); }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--white);
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid rgba(255,255,255,0.4);
  transition: border-color var(--transition), background var(--transition);
}

.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.08);
}

.hero-stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.15);
}

.hero-stats .stat-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--orange);
}

.hero-stats .stat-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.65);
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  max-width: 380px;
}

.hero-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius);
  padding: 1.25rem;
  backdrop-filter: blur(8px);
  color: var(--white);
  transition: background var(--transition);
}

.hero-card:hover { background: rgba(255,255,255,0.13); }

.hero-card .card-icon {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

.hero-card h4 {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.hero-card p {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.6);
  margin: 0;
}

/* ===== SECTIONS SHARED ===== */
section { padding: 5rem 1.5rem; }

.section-inner { max-width: 1200px; margin: 0 auto; }

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-label {
  display: inline-block;
  color: var(--orange);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.section-header h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 1rem;
}

.section-header p {
  font-size: 1.05rem;
  color: var(--gray-text);
  max-width: 560px;
  margin: 0 auto;
}

/* ===== SERVICES ===== */
.services { background: var(--gray-light); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-mid);
  transition: transform var(--transition), box-shadow var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(53,64,96,0.15);
}

.service-icon {
  width: 52px;
  height: 52px;
  background: rgba(224,104,32,0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.service-icon svg { width: 26px; height: 26px; color: var(--orange); }

.service-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.6rem;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--gray-text);
  line-height: 1.65;
}

/* ===== ABOUT ===== */
.about { background: var(--white); }

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-content .section-label { text-align: left; }

.about-content h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 1.25rem;
}

.about-content p {
  color: var(--gray-text);
  margin-bottom: 1rem;
  font-size: 1rem;
}

.about-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2rem;
}

.pillar {
  background: var(--gray-light);
  border-radius: var(--radius);
  padding: 1.25rem;
  border-left: 3px solid var(--orange);
}

.pillar h4 {
  font-weight: 700;
  color: var(--navy);
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.pillar p {
  font-size: 0.82rem;
  color: var(--gray-text);
  margin: 0;
}

.about-visual {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
  border-radius: 16px;
  padding: 3rem 2.5rem;
  color: var(--white);
}

.about-visual h3 {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 1.75rem;
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.about-stat .num {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--orange);
  line-height: 1;
}

.about-stat .label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  margin-top: 0.25rem;
}

/* ===== CLIENTS ===== */
.clients { background: var(--gray-light); }

.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}

.client-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  text-align: center;
  border: 1px solid var(--gray-mid);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.client-card:hover {
  border-color: var(--orange);
  box-shadow: 0 4px 16px rgba(224,104,32,0.1);
}

.client-card span {
  font-weight: 600;
  color: var(--navy);
  font-size: 0.9rem;
}

/* ===== CTA STRIP ===== */
.cta-strip {
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-hover) 100%);
  padding: 4rem 1.5rem;
  text-align: center;
}

.cta-strip h2 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.cta-strip p {
  color: rgba(255,255,255,0.85);
  font-size: 1.05rem;
  margin-bottom: 2rem;
}

.btn-white {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--white);
  color: var(--orange);
  padding: 0.9rem 2.25rem;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 1rem;
  transition: transform var(--transition), box-shadow var(--transition);
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.2);
}

/* ===== FOOTER ===== */
footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.75);
  padding: 3rem 1.5rem 1.5rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 2.5rem;
}

.footer-brand img {
  height: 40px;
  margin-bottom: 1rem;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
}

.footer-social {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.footer-social a {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}

.footer-social a:hover { background: var(--orange); }
.footer-social svg { width: 18px; height: 18px; fill: white; }

.footer-col h4 {
  color: var(--white);
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-col ul li {
  margin-bottom: 0.6rem;
}

.footer-col ul li a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}

.footer-col ul li a:hover { color: var(--orange); }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
}

.footer-contact-item svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 2px;
  fill: var(--orange);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 200;
  background: #25d366;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  transition: transform var(--transition);
}

.whatsapp-float:hover { transform: scale(1.1); }
.whatsapp-float svg { width: 30px; height: 30px; fill: white; }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
  padding: 120px 1.5rem 60px;
  text-align: center;
  color: var(--white);
}

.page-hero h1 {
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.page-hero p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.75);
  max-width: 560px;
  margin: 0 auto;
}

/* ===== CONTATO ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 1rem;
}

.contact-info p {
  color: var(--gray-text);
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-item-icon {
  width: 44px;
  height: 44px;
  background: rgba(224,104,32,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-item-icon svg { width: 22px; height: 22px; color: var(--orange); }

.contact-item h4 {
  font-weight: 600;
  color: var(--navy);
  font-size: 0.9rem;
  margin-bottom: 0.2rem;
}

.contact-item p, .contact-item a {
  font-size: 0.9rem;
  color: var(--gray-text);
}

.contact-social { display: flex; gap: 0.75rem; margin-top: 2rem; }

.contact-social a {
  width: 42px;
  height: 42px;
  background: var(--navy);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}

.contact-social a:hover { background: var(--orange); }
.contact-social svg { width: 20px; height: 20px; fill: white; }

.contact-form {
  background: var(--white);
  border-radius: 16px;
  padding: 2.5rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-mid);
}

.contact-form h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 1.75rem;
}

.form-group { margin-bottom: 1.25rem; }

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--navy);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--gray-mid);
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--orange); }

.form-group textarea { resize: vertical; min-height: 120px; }

.btn-submit {
  width: 100%;
  background: var(--orange);
  color: var(--white);
  border: none;
  padding: 0.9rem;
  border-radius: var(--radius);
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.btn-submit:hover { background: var(--orange-hover); transform: translateY(-1px); }

/* ===== SERVIÇOS PAGE ===== */
.services-detail { background: var(--white); }

.service-detail-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.75rem;
  align-items: start;
  background: var(--white);
  border: 1px solid var(--gray-mid);
  border-radius: 14px;
  padding: 2rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.service-detail-card:hover {
  border-color: var(--orange);
  box-shadow: 0 6px 28px rgba(224,104,32,0.12);
}

.service-detail-icon {
  width: 64px;
  height: 64px;
  background: rgba(224,104,32,0.1);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.service-detail-icon svg { width: 30px; height: 30px; color: var(--orange); }

.service-detail-content h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.service-detail-content p {
  color: var(--gray-text);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.service-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }

.tag {
  background: var(--gray-light);
  color: var(--navy);
  padding: 0.3rem 0.75rem;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 600;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1050px) {
  nav ul { gap: 1rem; }
  nav a { font-size: 0.85rem; }
  .nav-cta { padding: 0.4rem 0.9rem !important; }
}

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
  .hero-visual { display: none; }
  .about-inner { grid-template-columns: 1fr; gap: 3rem; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  nav { display: none; }
  .menu-toggle { display: block; }

  nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 70px; left: 0; right: 0;
    background: var(--white);
    border-top: 1px solid var(--gray-mid);
    padding: 1rem 1.5rem 1.5rem;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  }

  nav.open ul {
    flex-direction: column;
    gap: 0.25rem;
    align-items: flex-start;
  }

  nav.open ul a {
    display: block;
    padding: 0.65rem 0;
    border-bottom: 1px solid var(--gray-mid);
    width: 100%;
  }

  .hero h1 { font-size: 2rem; }
  .hero-stats { gap: 1.5rem; }

  .about-pillars { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .btn-primary, .btn-outline { text-align: center; justify-content: center; }
  .service-detail-card { grid-template-columns: 1fr; }
  .service-detail-icon { width: 52px; height: 52px; }
  .clients-grid { grid-template-columns: 1fr 1fr; }
}

/* ===========================
   FAQ Section
   =========================== */
.faq-section { background: var(--bg-light, #f8fafc); padding: 5rem 0; }
.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 0.75rem; }
.faq-item { background: #fff; border: 1px solid var(--gray-mid, #e2e8f0); border-radius: 10px; overflow: hidden; }
.faq-item summary {
  cursor: pointer;
  padding: 1.1rem 1.4rem;
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-dark, #1a202c);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--primary, #0055b3);
  flex-shrink: 0;
  transition: transform 0.2s;
}
.faq-item[open] summary::after { content: '−'; }
.faq-item p { padding: 0 1.4rem 1.1rem; margin: 0; color: var(--text-muted, #4a5568); line-height: 1.7; font-size: 0.97rem; }

/* ===========================
   Onde Atendemos Page
   =========================== */
.coverage-section { padding: 5rem 0; }
.coverage-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 2rem; margin-top: 2.5rem; }
.coverage-card { background: #fff; border: 1px solid var(--gray-mid, #e2e8f0); border-radius: 12px; padding: 1.75rem; }
.coverage-card h3 { font-size: 1.1rem; margin-bottom: 0.75rem; color: var(--primary, #0055b3); }
.coverage-card ul { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.coverage-card ul li { background: #f0f4ff; color: #1a202c; padding: 0.3rem 0.75rem; border-radius: 20px; font-size: 0.88rem; }
.hours-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; margin-top: 2rem; }
.hours-card { background: #fff; border: 1px solid var(--gray-mid, #e2e8f0); border-radius: 12px; padding: 1.5rem; text-align: center; }
.hours-card .day { font-weight: 700; font-size: 1rem; color: var(--primary, #0055b3); margin-bottom: 0.4rem; }
.hours-card .time { font-size: 1.1rem; font-weight: 600; color: #1a202c; }
.hours-card .note { font-size: 0.85rem; color: #4a5568; margin-top: 0.4rem; }
.hours-badge { display: inline-flex; align-items: center; gap: 0.5rem; background: #e6f4ea; color: #1a7340; font-weight: 700; padding: 0.5rem 1.25rem; border-radius: 20px; font-size: 0.95rem; margin-top: 1rem; }