:root {
  --primary-dark: #0f1c2e;
  --primary: #1a365d;
  --accent-gold: #b8860b;
  --accent-gold-light: #c49a6c;
  --whatsapp: #25d366;
  --text-dark: #1e2a3e;
  --text-light: #f5f5f5;
  --text-muted: #b0b8c4;
  --text-secondary: #5b6e8c;
  --bg-light: #fefcf5;
  --bg-card: #ffffff;
  --bg-accent: #f8f3ed;
  --border-light: #e2d9d2;
  --border-gold: #c49a6c;
  --shadow-light: rgba(0, 0, 0, 0.05);
  --gold-star: #f4b942;
}

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

body {
  font-family: "Inter", sans-serif;
  background-color: var(--bg-light);
  background-image: url("../imagens/bg.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  color: var(--text-dark);
  line-height: 1.5;
  scroll-behavior: smooth;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -1;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* botões globais */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background-color: var(--whatsapp);
  color: white;
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 32px;
  border-radius: 48px;
  text-decoration: none;
  transition: all 0.25s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
}

.btn i {
  font-size: 1.1rem;
}

.btn:hover {
  background-color: var(--accent-gold);
  transform: translateY(-2px);
  box-shadow: 0 12px 20px -8px rgba(0, 0, 0, 0.2);
  animation-play-state: paused;
}

.btn {
  position: relative;
  overflow: hidden;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 8px 16px rgba(196, 154, 108, 0.3);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
  }
}

.btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent
  );
  transition: left 0.5s ease;
}

.btn:hover::before {
  left: 100%;
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--accent-gold-light);
  color: var(--accent-gold-light);
  box-shadow: none;
}

.btn-outline:hover {
  background: var(--accent-gold-light);
  color: white;
}

/* cabeçalho */
.header {
  padding: 10px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  z-index: 10;
}

.logo-area {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
}

.logo h1 {
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text-dark);
}

.logo-img {
  width: auto;
  max-width: 350px;
}

.logo span {
  color: var(--accent-gold-light);
}

.tagline {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* hero */

.hero {
  padding: 30px 0 40px;
  position: relative;
  z-index: 1;
}

.hero::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.2);
  z-index: 1;
}

section::before {
  background: rgba(0, 0, 0, 0.3);
}

.hero-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 48px;
}

.hero-content {
  flex: 1;
  position: relative;
  z-index: 2;
}

.hero-badge {
  background: var(--bg-accent);
  display: inline-block;
  padding: 6px 16px;
  border-radius: 40px;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--accent-gold-light);
  margin-bottom: 24px;
}

.hero-content h1 {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.hero-content p {
  font-size: 1.2rem;
  color: var(--text-dark);
  margin-bottom: 32px;
  max-width: 90%;
}

.hero-stats {
  display: flex;
  gap: 28px;
  margin-top: 32px;
}

.stat-item h3 {
  font-size: 1.8rem;
  font-weight: 800;
  
}

.hero-image {
  flex: 1;
  text-align: center;
}

.hero-image img {
  max-width: 100%;
  border-radius: 32px;
  box-shadow: 0 25px 45px -12px rgba(0, 0, 0, 0.2);
}

/* seções comuns */
section {
  padding: 70px 0;
  min-height: 50vh;
  display: flex;
  align-items: center;
}

section .container {
  width: 100%;
}

.section-title {
  text-align: center;
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.section-sub {
  text-align: center;
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto 56px auto;
}

/* cards de serviços */
.cards-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  justify-content: center;
}

.card {
  background: white;
  border-radius: 28px;
  padding: 32px 28px;
  flex: 1;
  min-width: 260px;
  transition: 0.2s;
  box-shadow: 0 8px 20px rgba(0,0,0,0.02);
  border: 3px solid var(--border-gold);
}

.card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-gold);
  box-shadow: 0 20px 30px -12px rgba(0, 0, 0, 0.08);
}

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

.card h3 {
  font-size: 1.5rem;
  margin-bottom: 14px;
}

.card p {
  color: var(--text-secondary);
}

/* sobre diferencial */
.about-highlight {
  background: var(--bg-accent);
  border-radius: 48px;
  padding: 56px 48px;
}

.text-white {
  color: white !important;
}

.two-col {
  display: flex;
  flex-wrap: wrap;
  gap: 48px;
  align-items: center;
}

.col-text {
  flex: 1;
}

.about-image {
  width: 100%;
  height: auto;
  border-radius: 0px;
  object-fit: cover;
}

.col-text h2 {
  font-size: 2rem;
  margin-bottom: 24px;
}

.check-list {
  list-style: none;
  margin-top: 24px;
}

.check-list li {
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.check-list i {
  color: var(--accent-gold-light);
  font-size: 1.3rem;
}

/* depoimentos */
.testimonial-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  margin-top: 20px;
}

.testi-card {
  background: white;
  border-radius: 28px;
  padding: 32px;
  flex: 1;
  box-shadow: 0 10px 25px -8px rgba(0, 0, 0, 0.05);
  border: 1px solid var(--bg-accent);
}

.testi-card i.fa-quote-left {
  color: var(--accent-gold-light);
  opacity: 0.3;
  font-size: 1.8rem;
  margin-bottom: 16px;
  display: inline-block;
}

.rating {
  color: var(--gold-star);
  margin: 12px 0;
  letter-spacing: 2px;
}

/* CTA principal */
.cta-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  border-radius: 48px;
  text-align: center;
  padding: 64px 32px;
}

.cta-section h2 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.cta-section p {
  max-width: 600px;
  margin: 0 auto 32px auto;
  font-size: 1.1rem;
  opacity: 0.9;
}

.btn-large {
  padding: 16px 42px;
  font-size: 1.1rem;
  background-color: var(--whatsapp);
}

/* formulário */
.form-card {
  background: white;
  border-radius: 32px;
  padding: 48px;
  box-shadow: 0 20px 35px -10px rgba(0, 0, 0, 0.1);
  max-width: 800px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 24px;
}

input,
select,
textarea {
  width: 100%;
  padding: 16px 20px;
  border-radius: 60px;
  border: 1px solid var(--border-light);
  font-family: inherit;
  font-size: 1rem;
  background: var(--bg-card);
  transition: 0.2s;
}

textarea {
  border-radius: 28px;
  resize: vertical;
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent-gold-light);
  box-shadow: 0 0 0 3px rgba(196, 154, 108, 0.2);
}

.two-fields {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.two-fields .form-group {
  flex: 1;
}

.btn-form {
  width: 100%;
  background: var(--whatsapp);
  font-weight: 800;
}

small.disclaimer {
  display: block;
  margin-top: 16px;
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* rodapé */
.footer {
  background: var(--primary-dark);
  padding: 56px 0 24px;
  margin-top: 40px;
  color: #fff;
}

.footer-content {
  display: flex;
  justify-content: center;
  margin-bottom: 32px;
}

.footer-col {
  text-align: center;
  max-width: 500px;
}

.footer-col h4 {
  margin-bottom: 16px;
  font-size: 1.1rem;
  color: var(--accent-gold-light);
}

.footer-col p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.footer-logo {
  height: 50px;
  margin-bottom: 16px;
}

.footer-col .contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 10px;
}

.footer-col .contact-item i {
  color: var(--accent-gold-light);
  margin-top: 4px;
}

.footer-col .contact-item span {
  color: var(--text-muted);
}

.social {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.social i {
  font-size: 1.3rem;
  color: var(--text-muted);
  transition: color 0.2s;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
}

.social i:hover {
  color: var(--accent-gold-light);
  background: rgba(196, 154, 108, 0.2);
}

.certifications {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 16px;
}

.cert-img {
  height: 40px;
  width: auto;
  opacity: 0.9;
  transition: opacity 0.2s;
}

.cert-img:hover {
  opacity: 1;
}

.copyright {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.85rem;
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  .footer-col .contact-item {
    justify-content: center;
  }
  
  .social {
    justify-content: center;
  }
}

/* Tablet styles */
@media (max-width: 1024px) {
  .hero-content h1 {
    font-size: 2.5rem;
  }

  .hero-grid {
    gap: 32px;
  }

  .cards-grid {
    gap: 24px;
  }

  .testimonial-grid {
    gap: 24px;
  }

  .two-col {
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 1.9rem;
    text-align: center;
  }
  .hero-content p {
    max-width: 100%;
    text-align: center;
    font-size: 1rem;
  }

  .hero-content .btn {
    display: flex;
    margin: 0 auto;
    justify-content: center;
    width: 100%;
    max-width: 300px;
    padding: 16px 24px;
    font-size: 1.1rem;
  }
  .section-title {
    font-size: 1.6rem;
  }
  .section-sub {
    font-size: 0.95rem;
    padding: 0 8px;
  }
  .form-card {
    padding: 32px 20px;
  }
  .about-highlight {
    padding: 28px 20px;
  }
  .btn {
    padding: 14px 24px;
    min-height: 52px;
  }

  /* Hero badge centralizado */
  .hero-badge {
    display: flex;
    justify-content: center;
    width: 100%;
    max-width: 200px;
    margin: 0 auto 16px;
    padding: 4px 12px;
    font-size: 0.75rem;
  }

  /* Hero grid mobile */
  .hero-grid {
    flex-direction: column;
    gap: 28px;
  }

  .hero-image {
    order: -1;
    margin-bottom: 8px;
  }

  .hero-image img {
    max-height: 220px;
    object-fit: cover;
    border-radius: 20px;
  }

  .hero-stats {
    flex-direction: row;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
    padding: 0 8px;
  }

  .stat-item h3 {
    font-size: 1.4rem;
  }

  .stat-item span {
    font-size: 0.7rem;
  }

  /* Cards mobile - 1 coluna (col-12) */
  .cards-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .card {
    min-width: 0;
    padding: 20px 16px;
  }

  .card h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
  }

  .card p {
    font-size: 0.85rem;
    line-height: 1.4;
  }

  .card-icon {
    font-size: 1.8rem;
    margin-bottom: 12px;
  }

  .about-image {
    border-radius: 0px;
  }

  .about-highlight {
    border-radius: 30px;
}

  /* Testimonial mobile */
  .testimonial-grid {
    flex-direction: column;
    gap: 20px;
  }

  .testi-card {
    padding: 24px 20px;
  }

  .testi-card p {
    font-size: 0.95rem;
  }

  /* Footer mobile */
  .footer-content {
    flex-direction: column;
    gap: 24px;
  }

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

  /* Two cols mobile */
  .two-col {
    flex-direction: column;
    gap: 24px;
  }

  /* Stats mobile */
  .hero-stats {
    flex-direction: row;
    gap: 16px;
    align-items: center;
    justify-content: space-around;
    flex-wrap: wrap;
  }

  .stat-item {
    text-align: center;
    min-width: 80px;
  }

  /* Logo area mobile */
  .logo-area {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
  }

  .logo {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .tagline {
    margin-top: 4px;
  }

  .logo-img {
    height: 32px;
    max-width: 160px;
  }

  /* CTA mobile */
  .cta-section {
    padding: 40px 20px;
    border-radius: 32px;
  }

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

  .cta-section p {
    font-size: 0.95rem;
  }

  /* btn-large mobile */
  .btn-large {
    padding: 12px 20px;
    font-size: 0.95rem;
  }

  /* Form mobile */
  .two-fields {
    flex-direction: column;
    gap: 0;
  }

  /* Col text h2 mobile */
  .col-text h2 {
    font-size: 1.5rem;
    margin-bottom: 16px;
  }
}

  .form-card input,
  .form-card select,
  .form-card textarea {
    min-height: 52px;
    font-size: 1rem;
  }


/* Small mobile styles */
@media (max-width: 480px) {
  .hero-content h1 {
    font-size: 1.8rem;
    line-height: 1.3;
  }

  .section-title {
    font-size: 1.6rem;
  }

  .section-sub {
    font-size: 1rem;
  }

  /* Cards 1 coluna em telas muito pequenas */
  .cards-grid {
    grid-template-columns: 1fr;
  }

  .card {
    padding: 24px 20px;
  }

  .about-image {
    border-radius: 0px;
  }

  .form-card {
    padding: 24px 20px;
  }

  .about-highlight {
    padding: 24px 20px;
  }

  .cta-section {
    padding: 48px 20px;
  }

  .hero {
    padding: 40px 0;
  }

  section {
    padding: 48px 0;
  }

  .container {
    padding: 0 16px;
  }

  .logo-img {
    height: 28px;
    max-width: 140px;
  }

  input,
  select,
  textarea {
    padding: 14px 16px;
  }

  .hero-stats {
    gap: 12px;
  }

  .stat-item {
    min-width: 70px;
  }
}

/* whatsapp float */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background-color: var(--whatsapp);
  color: white;
  border-radius: 50px;
  padding: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
  z-index: 99;
  text-decoration: none;
  font-size: 0.9rem;
  width: 52px;
  height: 52px;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.whatsapp-float i {
  font-size: 1.6rem;
  position: absolute;
  transition: all 0.4s ease;
}

.whatsapp-float span {
  white-space: nowrap;
  opacity: 0;
  transform: translateX(20px);
  transition: all 0.4s ease;
  padding-left: 0px;
}

.whatsapp-float:hover {
  width: 220px;
  justify-content: flex-start;
  padding-left: 16px;
}

.whatsapp-float:hover i {
  position: relative;
  margin-right: 8px;
}

.whatsapp-float:hover span {
  opacity: 1;
  transform: translateX(0);
}

@media (max-width: 600px) {
  .whatsapp-float {
    width: 52px;
    height: 52px;
    padding: 12px;
    overflow: hidden;
  }
  .whatsapp-float span {
    display: inline;
    opacity: 0;
    transform: translateX(20px);
    font-size: 0.85rem;
    color: #fff;
  }
  .whatsapp-float i {
    position: absolute;
    margin: 0;
    color: #fff;
  }
  .whatsapp-float:active {
    width: 220px;
    justify-content: flex-start;
    padding-left: 16px;
  }
  .whatsapp-float:active span {
    opacity: 1;
    transform: translateX(0);
  }
  .whatsapp-float:active i {
    position: relative;
    margin-right: 8px;
  }
}