/* ===== RESET E VARIÁVEIS CSS ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Cores Primárias - Baseadas no logo AtenMed */
  --primary-color: #45a7b1;
  --primary-dark: #184354;
  --primary-light: #5bb5c1;

  /* Cores Secundárias - Variações do azul-turquesa */
  --secondary-color: #184354;
  --secondary-dark: #0f2a35;
  --secondary-light: #2a5a6b;

  /* Cores de Apoio - Tons complementares */
  --accent-color: #6bc5d1;
  --neutral-color: #4a5568;
  --neutral-light: #718096;

  /* Cores de Texto */
  --text-primary: #1a202c;
  --text-secondary: #4a5568;
  --text-light: #a0aec0;
  --text-white: #ffffff;

  /* Cores de Fundo */
  --bg-primary: #ffffff;
  --bg-secondary: #f7fafc;
  --bg-tertiary: #edf2f7;
  --bg-dark: #1a202c;

  /* Cores de Status */
  --success-color: #45a7b1;
  --warning-color: #ed8936;
  --error-color: #e53e3e;
  --info-color: #45a7b1;

  /* Tipografia */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;

  /* Espaçamentos */
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-5: 1.25rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  --spacing-24: 6rem;

  /* Bordas e Sombras */
  --border-radius: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

  /* Transições */
  --transition-fast: 0.15s ease-in-out;
  --transition-normal: 0.3s ease-in-out;
  --transition-slow: 0.5s ease-in-out;
}

/* ===== ESTILOS GLOBAIS ===== */
html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-4);
}

/* ===== TIPOGRAFIA ===== */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--spacing-4);
}

h1 {
  font-size: var(--font-size-4xl);
}

h2 {
  font-size: var(--font-size-3xl);
}

h3 {
  font-size: var(--font-size-2xl);
}

h4 {
  font-size: var(--font-size-xl);
}

p {
  margin-bottom: var(--spacing-4);
  color: var(--text-secondary);
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-12);
  color: var(--text-primary);
}

/* ===== BOTÕES ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-3) var(--spacing-6);
  font-size: var(--font-size-base);
  font-weight: 500;
  text-decoration: none;
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: var(--text-white);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-dark), var(--secondary-dark));
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-full {
  width: 100%;
  padding: var(--spacing-4) var(--spacing-6);
  font-size: var(--font-size-lg);
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: var(--bg-primary);
  backdrop-filter: blur(10px);
  z-index: 1000;
  transition: all var(--transition-normal);
}

.header.scrolled {
  box-shadow: var(--shadow-lg);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-5) 0;
}

.logo-img {
  height: 60px;
  width: auto;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: var(--spacing-8);
}

.nav-link {
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link:hover {
  color: var(--primary-color);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width var(--transition-normal);
}

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

.menu-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-2);
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--text-primary);
  margin: 2px 0;
  transition: all var(--transition-fast);
  border-radius: 2px;
}

/* ===== SEÇÃO HERO ===== */
.hero {
  padding: calc(100px + var(--spacing-20)) 0 var(--spacing-20);
  background: linear-gradient(135deg, rgba(69, 167, 177, 0.05) 0%, var(--bg-primary) 100%);
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(24, 67, 84, 0.03) 0%, rgba(69, 167, 177, 0.03) 100%);
  pointer-events: none;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-12);
  align-items: center;
  position: relative;
  z-index: 1;
}

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

.hero-title {
  font-size: var(--font-size-5xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-6);
  line-height: 1.1;
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-8);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

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

.hero-img {
  max-width: 100%;
  height: auto;
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-xl);
}

/* ===== SEÇÃO SOLUÇÕES ===== */
.solutions {
  padding: var(--spacing-20) 0;
  background-color: var(--bg-primary);
}

.solutions-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-8);
}

.solution-card {
  background-color: var(--bg-primary);
  padding: var(--spacing-8);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: all var(--transition-normal);
  border: 1px solid rgba(69, 167, 177, 0.1);
}

.solution-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-color);
}

.card-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-6);
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
}

.card-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-4);
}

.card-description {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===== SEÇÃO DEPOIMENTOS ===== */
.testimonials {
  padding: var(--spacing-20) 0;
  background-color: var(--bg-secondary);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-8);
}

.testimonial-card {
  background-color: var(--bg-primary);
  padding: var(--spacing-8);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

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

.testimonial-text {
  font-size: var(--font-size-lg);
  font-style: italic;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-6);
  line-height: 1.7;
}

.testimonial-author {
  border-top: 1px solid var(--bg-secondary);
  padding-top: var(--spacing-4);
}

.author-name {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-1);
}

.author-specialty {
  color: var(--secondary-color);
  font-weight: 500;
  margin-bottom: 0;
}

/* ===== SEÇÃO CONTATO ===== */
.contact {
  padding: var(--spacing-20) 0;
  background-color: var(--bg-primary);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-12);
  align-items: start;
}

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

.contact-title {
  font-size: var(--font-size-2xl);
  color: var(--text-primary);
  margin-bottom: var(--spacing-4);
}

.contact-description {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-8);
}

.contact-benefits {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  font-weight: 500;
  color: var(--text-primary);
}

.benefit-icon {
  width: 24px;
  height: 24px;
  background-color: var(--success-color);
  color: var(--text-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  font-weight: bold;
}

/* ===== FORMULÁRIO ===== */
.contact-form {
  background-color: var(--bg-secondary);
  padding: var(--spacing-8);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: var(--spacing-6);
}

.form-label {
  display: block;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-2);
}

.form-input {
  width: 100%;
  padding: var(--spacing-3) var(--spacing-4);
  font-size: var(--font-size-base);
  border: 2px solid rgba(69, 167, 177, 0.1);
  border-radius: var(--border-radius);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(69, 167, 177, 0.1);
}

.form-input::placeholder {
  color: var(--text-light);
}

/* ===== FOOTER ===== */
.footer {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
  color: var(--text-white);
  padding: var(--spacing-16) 0 var(--spacing-8);
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(69, 167, 177, 0.1) 0%, rgba(24, 67, 84, 0.2) 100%);
  pointer-events: none;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-8);
  margin-bottom: var(--spacing-8);
  position: relative;
  z-index: 1;
}

.footer-logo-img {
  height: 70px;
  width: auto;
  margin-bottom: var(--spacing-4);
}

.footer-description {
  color: var(--text-light);
  margin-bottom: 0;
}

.footer-title {
  color: var(--text-white);
  margin-bottom: var(--spacing-4);
}

.footer-text {
  color: var(--text-light);
  margin-bottom: var(--spacing-2);
}

.footer-links {
  list-style: none;
}

.footer-link {
  color: var(--text-light);
  text-decoration: none;
  transition: color var(--transition-fast);
  display: block;
  margin-bottom: var(--spacing-2);
}

.footer-link:hover {
  color: var(--accent-color);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-8);
  text-align: center;
}

.footer-legal {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-4);
}

.footer-legal .footer-link {
  color: var(--text-light);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
  display: inline-block;
  margin: 0;
  padding: 0.25rem 0;
}

.footer-legal .footer-link:hover {
  color: var(--accent-color);
  text-decoration: underline;
}

.footer-separator {
  color: var(--text-light);
  opacity: 0.5;
  margin: 0 var(--spacing-2);
  display: inline-block;
}

.footer-copyright {
  color: var(--text-light);
  margin-bottom: 0;
  font-size: 0.9rem;
}

/* ===== RESPONSIVIDADE ===== */

/* Mobile - Footer Legal Links */
@media (max-width: 480px) {
  .footer-legal {
    flex-direction: column;
    gap: var(--spacing-2);
  }

  .footer-separator {
    display: none;
  }

  .footer-legal .footer-link {
    display: block;
    padding: 0.5rem 0;
  }
}

/* Tablet */
@media (min-width: 768px) {
  .hero .container {
    grid-template-columns: 1fr 1fr;
    text-align: left;
  }

  .hero-content {
    text-align: left;
  }

  .solutions-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-content {
    grid-template-columns: 1fr 1fr;
  }

  .contact-info {
    text-align: left;
  }

  .contact-benefits {
    align-items: flex-start;
  }

  .footer-content {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Desktop */
@media (min-width: 1024px) {
  .container {
    padding: 0 var(--spacing-6);
  }

  .hero-title {
    font-size: 3.5rem;
  }

  .hero-subtitle {
    font-size: var(--font-size-2xl);
  }

  .menu-toggle {
    display: none;
  }
}

/* Mobile Menu */
@media (max-width: 767px) {
  .logo-img {
    height: 50px;
  }

  .nav-list {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--bg-primary);
    flex-direction: column;
    padding: var(--spacing-4);
    box-shadow: var(--shadow-lg);
    border-top: 1px solid rgba(69, 167, 177, 0.1);
  }

  .nav-list.active {
    display: flex;
  }

  .menu-toggle {
    display: flex;
  }

  .menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
}

/* ===== ANIMAÇÕES ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-content,
.solution-card,
.testimonial-card {
  animation: fadeInUp 0.6s ease-out;
}

.solution-card:nth-child(2) {
  animation-delay: 0.2s;
}

.solution-card:nth-child(3) {
  animation-delay: 0.4s;
}

/* ===== OTIMIZAÇÕES DE PERFORMANCE ===== */

/* Lazy loading para imagens */
img[data-src] {
  opacity: 0;
  transition: opacity 0.3s;
}

img[data-src].loaded {
  opacity: 1;
}

/* Preload de recursos críticos */
.preload {
  position: absolute;
  top: -9999px;
  left: -9999px;
  visibility: hidden;
}

/* Otimização de fontes */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('https://fonts.gstatic.com/s/inter/v12/UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuLyfAZ9hiJ-Ek-_EeA.woff2')
    format('woff2');
  unicode-range:
    U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074,
    U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* Critical CSS inline para above-the-fold */
.hero,
.header {
  will-change: transform;
}

/* Otimização de animações */
@media (prefers-reduced-motion: no-preference) {
  .solution-card,
  .testimonial-card,
  .mvv-card,
  .team-card {
    will-change: transform;
  }
}

/* ===== ACESSIBILIDADE ===== */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }

  .solution-card,
  .testimonial-card,
  .mvv-card,
  .team-card {
    will-change: auto;
  }
}

/* ===== ESTADOS DE FOCO ===== */
.btn:focus,
.nav-link:focus,
.form-input:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* ===== ESTADOS DE CARREGAMENTO ===== */
.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-input:invalid {
  border-color: var(--error-color);
}

.form-input:valid {
  border-color: var(--success-color);
}

.form-input.error {
  border-color: var(--error-color);
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.field-error {
  color: var(--error-color);
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-1);
  display: block;
}

/* ===== PÁGINA SOBRE ===== */

/* Hero Sobre */
.hero-about {
  padding: calc(100px + var(--spacing-20)) 0 var(--spacing-20);
  background: linear-gradient(135deg, rgba(69, 167, 177, 0.1) 0%, var(--bg-primary) 100%);
  text-align: center;
}

.hero-about-title {
  font-size: var(--font-size-5xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-4);
}

.hero-about-subtitle {
  font-size: var(--font-size-xl);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Seção História */
.about-story {
  padding: var(--spacing-20) 0;
  background-color: var(--bg-primary);
}

.story-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-12);
  align-items: center;
}

.story-description {
  font-size: var(--font-size-lg);
  line-height: 1.7;
  margin-bottom: var(--spacing-6);
  color: var(--text-secondary);
}

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

.story-img {
  max-width: 100%;
  height: auto;
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-lg);
}

/* Seção MVV */
.about-mvv {
  padding: var(--spacing-20) 0;
  background-color: var(--bg-secondary);
}

.mvv-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-8);
}

.mvv-card {
  background-color: var(--bg-primary);
  padding: var(--spacing-8);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: all var(--transition-normal);
  border: 1px solid rgba(69, 167, 177, 0.1);
}

.mvv-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-color);
}

.mvv-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-6);
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
}

.mvv-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-4);
}

.mvv-description {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Seção Equipe */
.about-team {
  padding: var(--spacing-20) 0;
  background-color: var(--bg-primary);
}

.team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-8);
}

.team-card {
  background-color: var(--bg-secondary);
  padding: var(--spacing-8);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: all var(--transition-normal);
}

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

.team-image {
  margin-bottom: var(--spacing-6);
}

.team-img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--primary-color);
}

.team-name {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-2);
}

.team-role {
  color: var(--primary-color);
  font-weight: 500;
  margin-bottom: var(--spacing-4);
}

.team-description {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Seção Números */
.about-numbers {
  padding: var(--spacing-20) 0;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--text-white);
}

.about-numbers .section-title {
  color: var(--text-white);
  margin-bottom: var(--spacing-12);
}

.numbers-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-8);
}

.number-card {
  text-align: center;
  padding: var(--spacing-6);
}

.number-value {
  font-size: var(--font-size-5xl);
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: var(--spacing-2);
}

.number-label {
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
}

/* Seção CTA Sobre */
.about-cta {
  padding: var(--spacing-20) 0;
  background-color: var(--bg-primary);
}

.cta-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.cta-title {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-6);
}

.cta-description {
  font-size: var(--font-size-xl);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-8);
}

.cta-buttons {
  display: flex;
  gap: var(--spacing-4);
  justify-content: center;
  flex-wrap: wrap;
}

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

.btn-secondary:hover {
  background: var(--primary-color);
  color: var(--text-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Responsividade para página Sobre */
@media (min-width: 768px) {
  .story-content {
    grid-template-columns: 1fr 1fr;
    text-align: left;
  }

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

  .team-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .numbers-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .cta-buttons {
    flex-wrap: nowrap;
  }
}

@media (max-width: 767px) {
  .hero-about-title {
    font-size: var(--font-size-4xl);
  }

  .hero-about-subtitle {
    font-size: var(--font-size-lg);
  }

  .cta-title {
    font-size: var(--font-size-3xl);
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .btn-secondary {
    width: 100%;
    max-width: 300px;
  }
}

/* ===== PÁGINA SERVIÇOS ===== */

/* Hero Serviços */
.hero-services {
  padding: calc(100px + var(--spacing-20)) 0 var(--spacing-20);
  background: linear-gradient(135deg, rgba(69, 167, 177, 0.1) 0%, var(--bg-primary) 100%);
  text-align: center;
}

.hero-services-title {
  font-size: var(--font-size-5xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-4);
}

.hero-services-subtitle {
  font-size: var(--font-size-xl);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Serviços Detalhados */
.services-detailed {
  padding: var(--spacing-20) 0;
  background-color: var(--bg-primary);
}

.service-detail {
  margin-bottom: var(--spacing-20);
  padding: var(--spacing-16) 0;
}

.service-detail:nth-child(even) {
  background-color: var(--bg-secondary);
}

.service-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-12);
  align-items: center;
}

.service-detail.reverse .service-content {
  direction: rtl;
}

.service-detail.reverse .service-text {
  direction: ltr;
}

.service-text {
  padding: var(--spacing-6);
}

.service-icon {
  width: 100px;
  height: 100px;
  margin-bottom: var(--spacing-6);
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
}

.service-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-6);
}

.service-description {
  font-size: var(--font-size-lg);
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-8);
}

.service-features {
  margin-bottom: var(--spacing-8);
}

.features-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-4);
}

.features-list {
  list-style: none;
  padding: 0;
}

.features-list li {
  padding: var(--spacing-2) 0;
  color: var(--text-secondary);
  font-size: var(--font-size-base);
}

.service-benefits {
  background-color: var(--bg-primary);
  padding: var(--spacing-6);
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(69, 167, 177, 0.1);
}

.benefits-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-4);
  text-align: center;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-4);
}

.benefit-item {
  text-align: center;
  padding: var(--spacing-4);
  background-color: var(--bg-secondary);
  border-radius: var(--border-radius);
}

.benefit-number {
  display: block;
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--spacing-2);
}

.benefit-text {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  font-weight: 500;
}

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

.service-img {
  max-width: 100%;
  height: auto;
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-lg);
}

/* Seção de Preços */
.pricing-section {
  padding: var(--spacing-20) 0;
  background-color: var(--bg-secondary);
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-8);
  max-width: 1000px;
  margin: 0 auto;
}

.pricing-card {
  background-color: var(--bg-primary);
  border-radius: var(--border-radius-xl);
  padding: var(--spacing-8);
  box-shadow: var(--shadow-md);
  text-align: center;
  position: relative;
  transition: all var(--transition-normal);
  border: 2px solid transparent;
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-color);
}

.pricing-card.featured {
  border-color: var(--primary-color);
  transform: scale(1.05);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--text-white);
  padding: var(--spacing-2) var(--spacing-4);
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm);
  font-weight: 600;
}

.pricing-header {
  margin-bottom: var(--spacing-8);
}

.pricing-title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-4);
}

.pricing-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: var(--spacing-1);
}

.currency {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  font-weight: 500;
}

.amount {
  font-size: var(--font-size-5xl);
  font-weight: 700;
  color: var(--primary-color);
}

.period {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  font-weight: 500;
}

.pricing-features {
  margin-bottom: var(--spacing-8);
}

.pricing-features .features-list {
  text-align: left;
}

.pricing-features .features-list li {
  padding: var(--spacing-3) 0;
  border-bottom: 1px solid var(--bg-secondary);
}

.pricing-features .features-list li:last-child {
  border-bottom: none;
}

.btn-outline {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  width: 100%;
}

.btn-outline:hover {
  background: var(--primary-color);
  color: var(--text-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* CTA Serviços */
.services-cta {
  padding: var(--spacing-20) 0;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--text-white);
}

.services-cta .cta-title {
  color: var(--text-white);
  font-size: var(--font-size-4xl);
}

.services-cta .cta-description {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-xl);
}

.services-cta .btn-secondary {
  background: transparent;
  color: var(--text-white);
  border-color: var(--text-white);
}

.services-cta .btn-secondary:hover {
  background: var(--text-white);
  color: var(--primary-color);
}

/* Menu ativo */
.nav-link.active {
  color: var(--primary-color);
  position: relative;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--primary-color);
}

/* Responsividade para página Serviços */
@media (min-width: 768px) {
  .service-content {
    grid-template-columns: 1fr 1fr;
  }

  .service-detail.reverse .service-content {
    direction: ltr;
  }

  .pricing-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .benefits-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 767px) {
  .hero-services-title {
    font-size: var(--font-size-4xl);
  }

  .hero-services-subtitle {
    font-size: var(--font-size-lg);
  }

  .service-title {
    font-size: var(--font-size-2xl);
  }

  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .pricing-card.featured {
    transform: none;
  }
}

/* ===== BOTÃO DE LOGIN ===== */
.nav-login {
  color: var(--primary-color) !important;
  padding: 0.5rem 0.75rem;
  font-weight: 600;
  transition: all 0.3s ease;
  background: transparent;
}

.nav-login:hover {
  color: var(--primary-dark) !important;
}

.nav-login:active {
  transform: scale(0.98);
}

/* Estilo especial para mobile */
@media (max-width: 767px) {
  .nav-login {
    margin-top: 1rem;
    text-align: center;
    display: block;
    width: auto;
    padding: 0.75rem 0;
  }
}