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

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

html {
  scroll-behavior: initial; /* Handled by Lenis */
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary-color);
  margin-bottom: var(--space-sm);
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-fast);
}

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

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section-padding {
  padding: var(--space-xl) 0;
}

.bg-light {
  background-color: var(--light-bg);
}

/* Button Component */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  gap: 8px;
  text-align: center;
  border: none;
  font-family: var(--font-body);
}

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

.btn-accent:hover {
  background-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--white);
}

.btn-primary {
  background-color: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}

.btn-primary:hover {
  background-color: var(--white);
  color: var(--primary-color);
}

.btn-outline {
  background-color: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-outline:hover {
  background-color: var(--primary-color);
  color: var(--white);
}

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

/* Base Form Inputs */
input, textarea, select {
  font-family: var(--font-body);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 12px;
  width: 100%;
  transition: border-color var(--transition-fast);
}
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--accent-color);
}

/* Utilities */
.mb-1 { margin-bottom: var(--space-xs); }
.mb-2 { margin-bottom: var(--space-sm); }
.mb-3 { margin-bottom: var(--space-md); }
.mt-1 { margin-top: var(--space-xs); }
.mt-2 { margin-top: var(--space-sm); }
.mt-3 { margin-top: var(--space-md); }
.pt-2 { padding-top: var(--space-sm); }

/* Responsive Base */
@media (max-width: 1024px) {
  .container {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 768px) {
  .section-padding {
    padding: var(--space-lg) 0;
  }

  .container {
    padding: 0 16px;
  }

  h2 {
    font-size: clamp(1.5rem, 5vw, 2.2rem);
  }

  .btn {
    padding: 11px 22px;
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .section-padding {
    padding: var(--space-md) 0;
  }
}

/* Lenis Recommended CSS */
html.lenis, html.lenis body {
  height: auto;
}
.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}
.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}
.lenis.lenis-stopped {
  overflow: hidden;
}
.lenis.lenis-scrolling iframe {
  pointer-events: none;
}

/* Back to Top */
.back-to-top {
  position: fixed;
  bottom: 90px;
  right: 25px;
  z-index: 999;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary-color);
  color: white;
  border: none;
  cursor: pointer;
  font-size: 1.2rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0,42,92,0.3);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--accent-color);
  transform: translateY(-3px);
}

/* ---------------------------------
   PAGE HERO (shared across Serviços, Sobre, Contato)
--------------------------------- */
.hero-compact {
  height: 50vh;
  min-height: 360px;
  background-color: var(--primary-color);
  background-image: var(--gradient-dark);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
  padding-top: var(--header-height);
  overflow: hidden;
}

.hero-compact::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--hero-bg, none);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 0;
}

.hero-compact::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 24, 53, 0.85) 0%, rgba(0, 42, 92, 0.75) 100%);
  z-index: 1;
}

.hero-compact > .container {
  position: relative;
  z-index: 2;
}

.hero-compact h1 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  color: var(--white);
  margin-bottom: var(--space-xs);
}

.hero-compact .breadcrumb {
  font-size: 0.9rem;
  opacity: 0.85;
  letter-spacing: 1px;
}

@media (max-width: 768px) {
  .hero-compact {
    height: auto;
    min-height: 240px;
    padding-top: calc(var(--header-height) + var(--space-md));
    padding-bottom: var(--space-md);
  }
}

/* ---------------------------------
   CTA BANNER (shared)
--------------------------------- */
.cta-banner {
  background: var(--gradient-dark);
  padding: var(--space-xl) 0;
  text-align: center;
  color: var(--white);
}

.cta-banner h2 {
  color: var(--white);
  margin-bottom: var(--space-sm);
}

@media (max-width: 768px) {
  .cta-banner {
    padding: var(--space-lg) 0;
  }

  .cta-banner h2 {
    font-size: 1.5rem;
  }
}