/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --blue-dark:  #0D2D5E;
  --blue:       #1A4F8A;
  --blue-light: #2471B5;
  --blue-pale:  #EAF2FB;
  --white:      #FFFFFF;
  --gray-50:    #F8F9FA;
  --gray-200:   #E2E8F0;
  --gray-500:   #64748B;
  --gray-700:   #334155;
  --gray-900:   #0F172A;
  --green-wa:   #25D366;
  --radius:     8px;
  --shadow:     0 4px 24px rgba(13,45,94,.10);
  --shadow-sm:  0 2px 8px rgba(13,45,94,.08);
  --transition: .2s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--gray-700);
  background: var(--white);
  line-height: 1.6;
}

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

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

section { padding: 72px 0; }

.section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--blue-dark);
  margin-bottom: 12px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--gray-500);
  margin-bottom: 48px;
}

.section-header { text-align: center; }

/* ===== HEADER / NAV ===== */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.nav-logo img { height: 44px; }

.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  font-size: .9rem;
  font-weight: 500;
  color: var(--gray-700);
  transition: color var(--transition);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: .9rem;
  cursor: pointer;
  border: none;
  transition: background var(--transition), transform var(--transition);
}

.btn:hover { transform: translateY(-1px); }

.btn-primary { background: var(--blue); color: var(--white); }
.btn-primary:hover { background: var(--blue-dark); }
.btn-outline { background: transparent; color: var(--blue); border: 2px solid var(--blue); }
.btn-outline:hover { background: var(--blue-pale); }
.btn-wa { background: var(--green-wa); color: var(--white); }
.btn-wa:hover { background: #1ebe5c; }

.nav-cta { display: flex; align-items: center; gap: 12px; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gray-700);
  transition: var(--transition);
}

/* ===== HERO ===== */
#hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 60%, var(--blue-light) 100%);
  display: flex;
  align-items: center;
  padding-top: 68px;
  position: relative;
  overflow: hidden;
}

#hero::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 60px;
  background: var(--white);
  clip-path: ellipse(55% 100% at 50% 100%);
}

.hero-content {
  max-width: 700px;
  color: var(--white);
  text-align: center;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.3);
  color: var(--white);
  padding: 20px 40px;
  border-radius: 60px;
  margin-bottom: 32px;
}

.hero-company {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: .01em;
  margin: 0;
  line-height: 1.2;
}

.hero-badge-sub {
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  opacity: .8;
}

.hero-title {
  font-size: clamp(1rem, 3vw, 1.35rem);
  font-weight: 500;
  line-height: 1.4;
  margin-bottom: 20px;
  opacity: .88;
}

.hero-title span { color: #7EC8E3; }

.hero-desc {
  font-size: 1.1rem;
  color: rgba(255,255,255,.85);
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-stats {
  display: flex;
  gap: 36px;
  margin-top: 56px;
  flex-wrap: wrap;
}

.stat strong {
  display: block;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--white);
}

.stat span {
  font-size: .85rem;
  color: rgba(255,255,255,.7);
}

/* ===== QUEM SOMOS ===== */
#quem-somos { background: var(--white); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-text .section-title { text-align: left; }
.about-text .section-subtitle { text-align: left; }

.about-text p {
  color: var(--gray-700);
  margin-bottom: 16px;
  font-size: 1rem;
}

.about-highlights {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 28px;
}

.highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.highlight-icon {
  width: 36px;
  height: 36px;
  min-width: 36px;
  background: var(--blue-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  font-size: 1rem;
}

.highlight-item p { font-size: .95rem; color: var(--gray-700); }

.about-image {
  background: var(--blue-pale);
  border-radius: 16px;
  overflow: hidden;
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-image img { width: 100%; height: 100%; object-fit: cover; }

.about-placeholder {
  text-align: center;
  color: var(--blue-light);
  padding: 40px;
}

.about-placeholder svg { margin-bottom: 12px; opacity: .4; }
.about-placeholder p { font-size: .9rem; opacity: .6; }

/* ===== SERVIÇOS ===== */
#servicos { background: var(--gray-50); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border-radius: 12px;
  padding: 32px 28px;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.service-icon {
  width: 52px;
  height: 52px;
  background: var(--blue-pale);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  font-size: 1.4rem;
  margin-bottom: 18px;
}

.service-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--blue-dark);
  margin-bottom: 10px;
}

.service-card p { font-size: .9rem; color: var(--gray-500); }

/* ===== ÁREA DO CONDÔMINO ===== */
#area-condômino {
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
  padding: 64px 0;
}

.condômino-content {
  text-align: center;
  color: var(--white);
}

.condômino-content h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.condômino-content p {
  font-size: 1.05rem;
  color: rgba(255,255,255,.8);
  margin-bottom: 32px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

.btn-condômino {
  background: var(--white);
  color: var(--blue-dark);
  padding: 14px 36px;
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--radius);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 20px rgba(0,0,0,.15);
}

.btn-condômino:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,0,0,.2); }

/* ===== NOTÍCIAS ===== */
#noticias { background: var(--white); }

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.news-card {
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}

.news-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

.news-card-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }

.news-date {
  font-size: .78rem;
  color: var(--blue-light);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: 8px;
}

.news-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 10px;
  line-height: 1.4;
}

.news-card p { font-size: .88rem; color: var(--gray-500); flex: 1; }

.news-card-footer {
  padding: 14px 22px;
  border-top: 1px solid var(--gray-200);
}

.news-link {
  font-size: .85rem;
  font-weight: 600;
  color: var(--blue);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition);
}

.news-link:hover { gap: 10px; }

.news-empty {
  grid-column: 1/-1;
  text-align: center;
  padding: 60px 20px;
  color: var(--gray-500);
}

/* ===== CONTATO ===== */
#contato { background: var(--gray-50); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
}

.contact-info h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--blue-dark);
  margin-bottom: 8px;
}

.contact-info > p { color: var(--gray-500); margin-bottom: 28px; }

.contact-items { display: flex; flex-direction: column; gap: 18px; margin-bottom: 28px; }

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-item-icon {
  width: 42px;
  height: 42px;
  min-width: 42px;
  background: var(--blue-pale);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  font-size: 1.1rem;
}

.contact-item-text strong { display: block; font-size: .8rem; color: var(--gray-500); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.contact-item-text span { font-size: .98rem; color: var(--gray-900); font-weight: 500; }

.map-container {
  border-radius: 12px;
  overflow: hidden;
  height: 220px;
  margin-top: 24px;
  background: var(--gray-200);
}

.map-container iframe { width: 100%; height: 100%; border: none; }

.contact-form { background: var(--white); border-radius: 16px; padding: 36px; box-shadow: var(--shadow-sm); }

.form-group { margin-bottom: 18px; }

.form-group label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: .95rem;
  color: var(--gray-900);
  font-family: inherit;
  transition: border-color var(--transition);
  background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus { outline: none; border-color: var(--blue-light); }

.form-group textarea { resize: vertical; min-height: 110px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.btn-submit {
  width: 100%;
  padding: 13px;
  font-size: 1rem;
  justify-content: center;
}

.form-feedback { display: none; margin-top: 14px; padding: 12px 16px; border-radius: var(--radius); font-size: .9rem; font-weight: 500; }
.form-feedback.success { background: #DCFCE7; color: #166534; display: block; }
.form-feedback.error   { background: #FEE2E2; color: #991B1B; display: block; }

/* ===== FOOTER ===== */
footer {
  background: var(--blue-dark);
  color: rgba(255,255,255,.75);
  padding: 40px 0 24px;
}

.footer-main {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  flex-wrap: wrap;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,.12);
  margin-bottom: 24px;
}

.footer-logo img { height: 38px; filter: brightness(0) invert(1); margin-bottom: 12px; }
.footer-logo p { font-size: .85rem; max-width: 260px; }

.footer-links h4 { color: var(--white); font-size: .9rem; margin-bottom: 14px; }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-links li a { font-size: .85rem; transition: color var(--transition); }
.footer-links li a:hover { color: var(--white); }

.footer-bottom {
  text-align: center;
  font-size: .8rem;
}

/* ===== WHATSAPP FLOAT ===== */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 56px;
  height: 56px;
  background: var(--green-wa);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: transform var(--transition), box-shadow var(--transition);
}

.wa-float:hover { transform: scale(1.08); box-shadow: 0 6px 28px rgba(37,211,102,.5); }
.wa-float svg { width: 30px; height: 30px; fill: var(--white); }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .news-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .about-image { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 68px; left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: 16px 20px;
    gap: 16px;
    box-shadow: var(--shadow);
  }
  .hamburger { display: flex; }
  .nav-cta .btn-outline { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .news-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 24px; }
  section { padding: 56px 0; }
}