:root {
  /* Color Palette */
  --primary-blue: #123153;
  --dark-blue: #00163c;
  --medium-gray: #a7a5a6;
  --light-gray: #dadada;
  --white: #ffffff;
  --black: #0a0a0a;
  --bg-light: #f8f9fa;
  --accent: #1e4b82;

  /* Typography */
  --font-body: "Inter", sans-serif;
  --font-heading: "Outfit", sans-serif;

  /* Spacing */
  --section-padding: 100px 0;

  /* Transitions */
  --transition: all 0.3s ease;
  --transition-slow: all 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  min-height: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--black);
  line-height: 1.6;
  background-color: var(--white);
  overflow-x: hidden;
  min-height: 100%;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--dark-blue);
  font-weight: 700;
  line-height: 1.2;
}

p {
  margin-bottom: 1rem;
  color: #4a4a4a;
}

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

ul {
  list-style: none;
}

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

/* Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-padding {
  padding: var(--section-padding);
}

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

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

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

.highlight {
  color: var(--primary-blue);
}

.section-header {
  margin-bottom: 50px;
}

.section-tag {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--medium-gray);
  margin-bottom: 10px;
  position: relative;
  padding-left: 40px;
}

.section-tag::before {
  content: "";
  position: relative;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 30px;
  height: 2px;
  background-color: var(--primary-blue);
}

.section-tag.one::before {
  position: absolute;
}

.text-center .section-tag {
  padding-left: 0;
}

.text-center .section-tag::before,
.text-center .section-tag::after {
  content: "";
  display: inline-block;
  vertical-align: middle;
  width: 30px;
  height: 2px;
  background-color: var(--primary-blue);
  margin: 0 10px;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

.section-desc {
  max-width: 700px;
  font-size: 1.1rem;
  color: var(--medium-gray);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  border: none;
  font-family: var(--font-body);
  font-size: 1rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-blue), var(--dark-blue));
  color: var(--white);
  box-shadow: 0 4px 15px rgba(0, 22, 60, 0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 22, 60, 0.3);
}

.btn-large {
  padding: 16px 32px;
  font-size: 1.1rem;
}

.btn-block {
  width: 100%;
}

/* Parallax Backgrounds */
.parallax-white-1 {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.95)),
    url("../images/act_civil_1779138064448.png");
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
}

.parallax-light-1 {
  background-image:
    linear-gradient(rgba(248, 249, 250, 0.95), rgba(248, 249, 250, 0.95)),
    url("../images/hero_bg_1779137782472.png");
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 1000;
  padding: 15px 0;
  transform: none;
  /* transition: var(--transition); */
  background: transparent;
}

.header.scrolled {
  top: 0;
  background: linear-gradient(135deg, var(--primary-blue), var(--dark-blue));
  backdrop-filter: blur(10px);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  padding: 10px 0;
}

.header.scrolled .nav-link {
  color: var(--bg-light);
}

.header.scrolled .mobile-menu-btn {
  color: var(--bg-light);
}

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

.logo img {
  height: 100px;
  transition: var(--transition);
}

.header:not(.scrolled) .logo img {
  filter: brightness(0) invert(1);
}

.nav-list {
  display: flex;
  gap: 30px;
}

.nav-link {
  color: var(--white);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--bg-light);
  transition: var(--transition);
}

.header:not(.scrolled) .nav-link::after {
  background-color: var(--white);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.8rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: zoomOut 20s infinite alternate;
}

@keyframes zoomOut {
  0% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to right,
    rgba(0, 22, 60, 0.9) 0%,
    rgba(0, 22, 60, 0.4) 100%
  );
}

.hero-content {
  color: var(--white);
  max-width: 800px;
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: 4rem;
  color: var(--white);
  margin-bottom: 20px;
}

.hero-title span {
  color: var(--light-gray);
  font-weight: 400;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--light-gray);
  margin-bottom: 40px;
  max-width: 600px;
}

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  z-index: 1;
}

.mouse {
  width: 26px;
  height: 42px;
  border: 2px solid var(--white);
  border-radius: 15px;
  position: relative;
}

.wheel {
  width: 4px;
  height: 8px;
  background: var(--white);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll 1.5s infinite;
}

@keyframes scroll {
  0% {
    top: 6px;
    opacity: 1;
  }
  100% {
    top: 20px;
    opacity: 0;
  }
}

/* Quem Somos */
.section-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.quem-somos-img {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.quem-somos-img img {
  width: 100%;
  height: auto;
  transition: var(--transition-slow);
}

.quem-somos-img:hover img {
  transform: scale(1.05);
}

.img-badge {
  position: absolute;
  bottom: 30px;
  right: 0;
  background: var(--primary-blue);
  color: var(--white);
  padding: 20px 30px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  gap: 15px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.badge-number {
  font-size: 2.5rem;
  font-weight: 700;
  font-family: var(--font-heading);
  line-height: 1;
}

.badge-text {
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.2;
}

.features-list {
  margin-top: 30px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  color: var(--dark-blue);
}

.feature-item i {
  color: var(--primary-blue);
  font-size: 1.5rem;
}

/* Diferenciais */
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.diferencial-card {
  background: var(--white);
  padding: 40px 30px;
  border-radius: 8px;
  text-align: center;
  transition: var(--transition);
  border-bottom: 3px solid transparent;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.diferencial-card:hover {
  transform: translateY(-10px);
  border-color: var(--primary-blue);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.card-icon {
  width: 70px;
  height: 70px;
  background: var(--bg-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 2rem;
  color: var(--primary-blue);
  transition: var(--transition);
}

.diferencial-card:hover .card-icon {
  background: var(--primary-blue);
  color: var(--white);
}

.diferencial-card h3 {
  font-size: 1.1rem;
}

/* Missão, Visão e Valores */
#mvv {
  padding-top: 0;
}

.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.mvv-card {
  background: linear-gradient(145deg, var(--dark-blue), var(--primary-blue));
  color: var(--white);
  padding: 40px;
  border-radius: 8px;
  position: relative;
  overflow: hidden;
}

.mvv-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 150px;
  height: 150px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  transform: translate(30%, -30%) scale(1);
  transition:
    transform 0.4s ease,
    opacity 0.4s ease;
  opacity: 1;
}

.mvv-card:hover::before {
  transform: translate(30%, -30%) scale(6);
  opacity: 0.9;
}

.mvv-card h3 {
  color: var(--white);
  font-size: 1.5rem;
  margin-bottom: 15px;
}

.mvv-card p {
  color: var(--light-gray);
}

.mvv-icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: var(--light-gray);
}

.valores-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  color: var(--light-gray);
}

.valores-list i {
  color: var(--white);
}

/* Atuação */
.atuacao-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(33%, 1fr));
  gap: 30px;
}

.atuacao-card {
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  group: atuacao;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.atuacao-img {
  position: relative;
  height: 300px;
}

.atuacao-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.atuacao-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to top,
    rgba(0, 22, 60, 0.9) 0%,
    rgba(0, 22, 60, 0.2) 100%
  );
}

.atuacao-card:hover .atuacao-img img {
  transform: scale(1.1);
}

.atuacao-content {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 30px;
  color: var(--white);
  z-index: 2;
  transform: translateY(20px);
  transition: var(--transition);
}

.atuacao-card:hover .atuacao-content {
  transform: translateY(0);
}

.atuacao-icon {
  font-size: 2.5rem;
  margin-bottom: 15px;
  color: var(--light-gray);
}

.atuacao-content h3 {
  color: var(--white);
  font-size: 1.4rem;
  margin-bottom: 10px;
}

.atuacao-content p {
  color: var(--light-gray);
  margin: 0;
  opacity: 0;
  transition: var(--transition);
}

.atuacao-card:hover .atuacao-content p {
  opacity: 1;
}

/* Clientes */
.clients-swiper {
  padding: 40px 20px 60px; /* space for dots */
}

.swiper-button-next,
.swiper-button-prev {
  width: calc(var(--swiper-navigation-size) / 100 * 0);
  margin-top: calc(0px - (var(--swiper-navigation-size) / 1.5));
}

.swiper-button-next:after,
.swiper-button-prev:after {
  font-size: 24px;
}

.client-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100px;
  filter: grayscale(0%) opacity(1);
  transition: var(--transition);
  padding: 20px;
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.client-logo img {
  max-height: 80px;
  max-width: 150px;
  object-fit: contain;
  width: 100%;
}

.client-logo:hover {
  filter: grayscale(100%) opacity(0.6);
}

/* Swiper custom styles */
.swiper-pagination-bullet {
  display: none;
}
.swiper-pagination-bullet-active {
  background: var(--primary-blue) !important;
}

.swiper-button-next,
.swiper-button-prev {
  color: var(--primary-blue) !important;
}

/* Contato */
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-bottom: 50px;
}

.contact-methods {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.method-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.method-icon {
  width: 50px;
  height: 50px;
  background: var(--bg-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--primary-blue);
  flex-shrink: 0;
}

.method-content span {
  display: block;
  font-size: 0.9rem;
  color: var(--medium-gray);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 5px;
}

.method-content a,
.method-content p {
  color: var(--dark-blue);
  font-size: 1.1rem;
  font-weight: 500;
  margin: 0;
}

.method-content a:hover {
  color: var(--primary-blue);
}

.contato-form-wrapper {
  background: var(--white);
  padding: 40px;
  border-radius: 8px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}

.contato-form h3 {
  font-size: 1.5rem;
  margin-bottom: 25px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--dark-blue);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--light-gray);
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition);
  background: var(--bg-light);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-blue);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(18, 49, 83, 0.1);
}

.map-container {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Footer */
.footer {
  background: var(--dark-blue);
  color: var(--white);
  padding: 40px 0;
  border-top: 5px solid var(--primary-blue);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer p {
  color: var(--medium-gray);
  margin: 0;
}

.footer-social {
  display: flex;
  gap: 15px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--white);
}

.footer-social a:hover {
  background: var(--primary-blue);
  transform: translateY(-3px);
}

/* WhatsApp FAB */
.whatsapp-fab {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: #25d366;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  z-index: 999;
  transition: var(--transition);
}

.whatsapp-fab:hover {
  transform: scale(1.1);
  background: #1ebe57;
}

/* Back to Top */
.back-to-top {
  position: fixed;
  bottom: 100px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--dark-blue);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--primary-blue);
  transform: translateY(-5px) scale(1.05);
}

/* Animations Classes */
.reveal-up {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal-right {
  opacity: 0;
  transform: translateX(50px);
  transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal-up.active,
.reveal-left.active,
.reveal-right.active {
  opacity: 1;
  transform: translate(0);
}

.delay-1 {
  transition-delay: 0.1s;
}
.delay-2 {
  transition-delay: 0.2s;
}
.delay-3 {
  transition-delay: 0.3s;
}
.delay-4 {
  transition-delay: 0.4s;
}
.delay-5 {
  transition-delay: 0.5s;
}
.delay-6 {
  transition-delay: 0.6s;
}
.delay-7 {
  transition-delay: 0.7s;
}
.delay-8 {
  transition-delay: 0.8s;
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .hero-title {
    font-size: 3rem;
  }
  .section-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .img-badge {
    right: 20px;
    bottom: 20px;
  }
  .mvv-grid {
    grid-template-columns: 1fr;
  }
  .contato-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 992px) {
  .nav-list {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
  }

  .nav-list.active {
    right: 0;
  }

  .nav-link {
    color: var(--dark-blue);
    font-size: 1.2rem;
  }
  .header.scrolled .nav-link {
    color: var(--dark-blue);
  }
  .header.scrolled .mobile-menu-btn {
    color: var(--bg-light);
  }
  .header.scrolled .mobile-menu-btn.active {
    color: var(--dark-blue);
  }

  .header:not(.scrolled) .nav-link {
    color: var(--dark-blue);
  }

  .header:not(.scrolled) .nav-link::after {
    background-color: var(--primary-blue);
  }

  .mobile-menu-btn {
    display: block;
    z-index: 1001;
  }

  .mobile-menu-btn.active {
    color: var(--dark-blue);
  }

  .nav-btn {
    display: none;
  }

  .hero-title {
    font-size: 2.5rem;
  }
  .hero {
    min-height: 100vh;
    min-height: 100dvh;
    padding-top: 70px;
  }
  .logo img {
    height: 78px;
  }
  .scroll-indicator {
    bottom: 22px;
  }
  .section-title {
    font-size: 2rem;
  }
  .section-padding {
    padding: 60px 0;
  }
  .footer-content {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 560px) {
  .atuacao-grid {
    grid-template-columns: repeat(auto-fit, minmax(100%, 1fr));
  }
}