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

html,
body {
    height: 100%;
}

body {
    font-family: Inter, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
    line-height: 1.5;
    color: var(--text-primary);
    background: var(--bg-primary);
}

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

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 28px;
}

/* Header */

header img{
    height: 120px;
   width: auto;
}

.site-header {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 30;
    height: 60px; /* Altura fixa */
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%; /* Faz o conteúdo ocupar toda a altura do header */
}

.nav {
    display: flex;
    gap: 18px;
    align-items: center;
}

.nav a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 600;
    transition: color 0.3s ease;
}

.nav a.cta {
    background: #0b61ff;
    color: white;
    padding: 8px 12px;
    border-radius: 8px;
}

.nav-toggle {
    display: none;
    background: none;
    border: 0;
    font-size: 1.2rem;
}



/* Hero Reformulado */
.hero {
    padding: 80px 0;
    position: relative;
    overflow: hidden;
    background: var(--bg-primary);
}

.hero-background-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(11, 97, 255, 0.03) 0%, 
        rgba(37, 99, 235, 0.05) 50%, 
        rgba(11, 97, 255, 0.03) 100%);
    animation: gradientMove 15s ease-in-out infinite;
    z-index: 0;
}

@keyframes gradientMove {
    0%, 100% {
        transform: translateX(0) translateY(0);
    }
    50% {
        transform: translateX(20px) translateY(10px);
    }
}

.hero-grid-reform {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-logo-animated {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
}

.logo-signature {
    position: relative;
    padding: 40px;
    background: var(--bg-card);
    border-radius: 20px;
    box-shadow: 0 8px 32px var(--shadow-color);
    border: 2px solid var(--border-color);
}

.logo-drawing {
    max-width: 280px;
    height: auto;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

.signature-line {
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, #0b61ff, #2563eb);
    margin-top: 20px;
    border-radius: 2px;
    transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(11, 97, 255, 0.3);
}

.hero-text-right {
    position: relative;
    z-index: 2;
}

.hero-text-right h1 {
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 24px;
    color: var(--text-primary);
}

.highlight-text {
    color: #0b61ff;
    display: inline-block;
    position: relative;
}

.dark-theme .highlight-text,
body.dark-theme .highlight-text,
html.dark-theme .highlight-text {
    color: #60a5fa;
}

.hero-text-right .lead {
    font-size: 1.25rem;
    margin-bottom: 32px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.hero-cta {
    font-size: 1.1rem;
    padding: 16px 32px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(11, 97, 255, 0.2);
}

.hero-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(11, 97, 255, 0.3);
}

.hero-image img {
    border-radius: 12px;
    box-shadow: 0 6px 24px rgba(11, 48, 79, 0.06);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 480px;
    gap: 28px;
    align-items: center;
}

.lead {
    color: var(--text-secondary);
    margin: 12px 0 18px;
    transition: color 0.3s ease;
}

.hero-features {
    list-style: disc;
    margin-left: 18px;
    margin-bottom: 18px;
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

.hero-actions {
    display: flex;
    gap: 12px;
}

.btn {
    display: inline-block;
    padding: 10px 16px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 700;
    border: 1px solid transparent;
}

.btn.primary {
    background: #0b61ff;
    color: white;
}

.btn.outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

/* Sections */
.section {
    padding: 42px 0;
    background: var(--bg-primary);
    transition: background-color 0.3s ease;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 18px;
}

.cards {
    display: flex;
    gap: 18px;
    margin-top: 18px;
}

.card {
    background: var(--bg-card);
    padding: 18px;
    border-radius: 12px;
    box-shadow: 0 6px 18px var(--shadow-color);
    border: 1px solid var(--border-color);
    flex: 1;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

/* Portfolio */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 18px;
}

.portfolio-item {
    background: var(--bg-card);
    padding: 12px;
    border-radius: 10px;
    box-shadow: 0 6px 18px var(--shadow-color);
    border: 1px solid var(--border-color);
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.small-link {
    display: inline-block;
    margin-top: 8px;
    color: #0b61ff;
    text-decoration: none;
    font-weight: 700;
}

/* Contact */
/* ==============================
   CONTATO
============================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 36px;
    align-items: start;
    padding-top: 40px;
}

.contact-list {
    list-style: none;
    margin: 16px 0 24px;
    color: #334155;
    font-size: 0.95rem;
}

.contact-list li {
    margin: 10px 0;
}

.contact-list a {
    color: #2563eb;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.contact-list a:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

/* ==============================
   FORMULÁRIO DE CONTATO
============================== */
.contact-form {
    background: var(--bg-card);
    padding: 28px;
    border-radius: 14px;
    box-shadow: 0 8px 24px var(--shadow-color);
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
}

.contact-form:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 32px rgba(11, 48, 79, 0.08);
}

.contact-form label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    margin-top: 6px;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    background: var(--bg-primary);
    color: var(--text-primary);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
    background: var(--bg-secondary);
}

.contact-form button {
    display: inline-block;
    width: 100%;
    padding: 12px 0;
    border: none;
    border-radius: 10px;
    background: #2563eb;
    color: #fff;
    font-weight: 600;
    font-size: 1rem;
    margin-top: 8px;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease;
}

.contact-form button:hover {
    background: #1e40af;
    transform: translateY(-2px);
}

/* ==============================
   RODAPÉ INSTITUCIONAL
============================== */
.site-footer {
    margin-top: 80px;
    padding: 64px 0 32px;
    background: linear-gradient(180deg, var(--bg-secondary), var(--bg-primary));
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.95rem;
    position: relative;
    overflow: hidden;
    transition: background 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

/* Detalhe visual sutil no topo (linha degradê) */
.site-footer::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, #2563eb, #38bdf8);
}

/* GRID PRINCIPAL */
.footer-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    justify-content: space-between;
    align-items: flex-start;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.footer-grid > div:first-child strong {
    display: block;
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.footer-grid > div:first-child p {
    max-width: 320px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* NAVEGAÇÃO */
.footer-grid nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-grid nav a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: color 0.25s ease;
    position: relative;
}

.footer-grid nav a::after {
    content: "";
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0%;
    height: 2px;
    background: #2563eb;
    transition: width 0.25s ease;
}

.footer-grid nav a:hover {
    color: #2563eb;
}

.footer-grid nav a:hover::after {
    width: 100%;
}

/* REDES SOCIAIS */
.socials {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.socials a {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #2563eb;
    text-decoration: none;
    font-weight: 500;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.socials a:hover {
    transform: translateX(4px);
    opacity: 0.85;
}

/* COPYRIGHT */
.copyright {
    margin-top: 48px;
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
    transition: color 0.3s ease, border-color 0.3s ease;
}



/* Acessibilidade: foco */
a:focus,
button:focus,
input:focus,
textarea:focus {
    outline: 3px solid rgba(11, 97, 255, 0.18);
    outline-offset: 2px;
}

/* Pequenas melhorias visuais */
h1,
h2,
h3,
h4 {
    color: var(--text-primary);
    transition: color 0.3s ease;
}

h1 {
    font-size: 2rem;
}

h2 {
    font-size: 1.4rem;
    margin-bottom: 8px;
}

.testimonials {
  background: var(--bg-primary);
  padding: 60px 20px;
  text-align: center;
  transition: background-color 0.3s ease;
}

.testimonials h2 {
  font-size: 1.8rem;
  color: var(--text-primary);
  margin-bottom: 40px;
  transition: color 0.3s ease;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.testimonial {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
  box-shadow: 0 4px 10px var(--shadow-color);
  transition: transform 0.2s ease, background-color 0.3s ease, border-color 0.3s ease;
}

.testimonial:hover {
  transform: translateY(-4px);
}

.testimonial p {
  color: var(--text-primary);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 16px;
  transition: color 0.3s ease;
}

.testimonial h4 {
  color: #0b61ff;
  font-weight: 600;
  font-size: 0.95rem;
}

.about {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-primary);
  padding: 0;
  transition: background-color 0.3s ease;
}

.about-content {
  display: flex;
  flex-direction: row;
  width: 100%;
  height: 100vh;
  min-height: 500px;
}

.about-image {
  flex: 1;
  background: url('https://images.unsplash.com/photo-1522202176988-66273c2fd55f?auto=format&fit=crop&w=1200&q=80') center/cover no-repeat;
  filter: brightness(0.9);
  width: 70%;
  transition: transform 0.4s ease, filter 0.3s ease;
}

.about-image:hover {
  transform: scale(1.03);
  filter: brightness(1);
}

.about-text {
  flex: 1;
  padding: 60px 50px;
  background: var(--bg-secondary);
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition: background-color 0.3s ease;
}

.about-text h2 {
  color: var(--text-primary);
  font-size: 2rem;
  margin-bottom: 20px;
  transition: color 0.3s ease;
}

.about-text p {
  color: var(--text-secondary);
  line-height: 1.7;
  font-size: 1rem;
  margin-bottom: 30px;
  transition: color 0.3s ease;
}

.about-grid article {
  margin-bottom: 24px;
}

.about-grid h3 {
  color: #0b61ff;
  font-size: 1.2rem;
  margin-bottom: 10px;
  transition: color 0.3s ease;
}

.dark-theme .about-grid h3 {
  color: #60a5fa;
}

.about-grid ul {
  list-style: none;
  padding: 0;
}

.about-grid ul li {
  color: var(--text-primary);
  padding: 6px 0;
  position: relative;
  transition: color 0.3s ease;
}

.about-grid ul li::before {
  content: "✔";
  color: #0b61ff;
  margin-right: 8px;
}

/* Responsivo */
@media (max-width: 900px) {
  .about-content {
    flex-direction: column;
  }

  .about-image {
    height: 250px;
  }

  .about-text {
    padding: 40px 25px;
  }
}

/* ==============================
   RESPONSIVIDADE GERAL
============================== */
@media (max-width: 1024px) {
  .hero-grid-reform {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-logo-animated {
    order: 1;
  }

  .hero-text-right {
    order: 2;
  }

  .hero-text-right h1 {
    font-size: 2.2rem;
  }

  .experts-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .about-content {
    flex-direction: column;
  }

  .about-image {
    width: 100%;
    height: 300px;
  }

  .about-text {
    padding: 40px 20px;
  }

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

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .hero {
    padding: 60px 0;
  }

  .hero-text-right h1 {
    font-size: 1.9rem;
  }

  .hero-text-right .lead {
    font-size: 1.1rem;
  }

  .logo-drawing {
    max-width: 200px;
  }

  .logo-signature {
    padding: 24px;
  }

  .experts-section {
    padding: 60px 0;
  }

  .experts-text h2 {
    font-size: 2rem;
  }

  .expert-features {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .chart-header h3 {
    font-size: 1.1rem;
  }

  .chart-percentage {
    font-size: 1.5rem;
  }

  .nav {
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    flex-direction: column;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid var(--border-color);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.3s ease, opacity 0.3s ease, visibility 0.3s ease, background-color 0.3s ease;
    z-index: 100;
    display: flex;
  }

  .nav.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav a {
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    transition: color 0.3s ease, border-color 0.3s ease;
  }

  .nav a:last-child {
    border-bottom: none;
  }

  .nav-toggle {
    display: block;
    cursor: pointer;
    z-index: 101;
  }

  .hero {
    padding: 32px 16px;
  }

  .hero-grid img {
    width: 100%;
    height: auto;
  }

  .about-text h2 {
    font-size: 1.6rem;
  }

  .about-text p {
    font-size: 0.95rem;
  }

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

  .cards {
    flex-direction: column;
  }

  .contact-form {
    padding: 20px;
  }

  .footer-grid {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer-grid nav {
    flex-direction: column;
    gap: 12px;
  }

  .socials {
    flex-direction: row;
    justify-content: center;
    gap: 12px;
  }
}

@media (max-width: 480px) {
  .site-header {
    height: auto;
    min-height: 60px;
  }

  header img {
    height: 60px;
  }

  .hero {
    padding: 24px 12px;
  }

  .about-text {
    padding: 30px 15px;
  }

  .about-text h2 {
    font-size: 1.4rem;
  }

  .about-text p {
    font-size: 0.9rem;
  }

  .contact-form button {
    font-size: 0.95rem;
    padding: 10px 0;
  }
}

/* ==============================
   TEMA CLARO/ESCURO
============================== */
:root {
  --bg-primary: #f7f9fc;
  --bg-secondary: #ffffff;
  --bg-card: #ffffff;
  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --border-color: #e2e8f0;
  --shadow-color: rgba(11, 48, 79, 0.06);
}

body.dark-theme,
html.dark-theme {
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-card: #1e293b;
  --text-primary: #f1f5f9;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --border-color: #334155;
  --shadow-color: rgba(0, 0, 0, 0.3);
}

body {
  background: var(--bg-primary) !important;
  color: var(--text-primary) !important;
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Transições suaves para mudança de tema */
body,
html {
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Aplicar tema escuro a todos os elementos */
.dark-theme .site-header,
body.dark-theme .site-header,
html.dark-theme .site-header {
  background: var(--bg-secondary) !important;
  border-bottom-color: var(--border-color) !important;
}

.dark-theme,
body.dark-theme,
html.dark-theme {
  background: var(--bg-primary) !important;
}

/* Aplicar cores do tema escuro a todos os elementos principais */
.dark-theme .card,
.dark-theme .portfolio-item,
.dark-theme .testimonial,
.dark-theme .contact-form,
.dark-theme .stat-card,
.dark-theme .step,
.dark-theme .identity-examples,
body.dark-theme .card,
body.dark-theme .portfolio-item,
body.dark-theme .testimonial,
body.dark-theme .contact-form,
body.dark-theme .stat-card,
body.dark-theme .step,
body.dark-theme .identity-examples,
html.dark-theme .card,
html.dark-theme .portfolio-item,
html.dark-theme .testimonial,
html.dark-theme .contact-form,
html.dark-theme .stat-card,
html.dark-theme .step,
html.dark-theme .identity-examples {
  background: var(--bg-card) !important;
  border-color: var(--border-color) !important;
  box-shadow: 0 6px 18px var(--shadow-color) !important;
}

.dark-theme h1,
.dark-theme h2,
.dark-theme h3,
.dark-theme h4,
.dark-theme h5,
.dark-theme h6,
body.dark-theme h1,
body.dark-theme h2,
body.dark-theme h3,
body.dark-theme h4,
body.dark-theme h5,
body.dark-theme h6,
html.dark-theme h1,
html.dark-theme h2,
html.dark-theme h3,
html.dark-theme h4,
html.dark-theme h5,
html.dark-theme h6 {
  color: var(--text-primary) !important;
}

.dark-theme p,
.dark-theme .lead,
.dark-theme span,
.dark-theme li,
.dark-theme small,
body.dark-theme p,
body.dark-theme .lead,
body.dark-theme span,
body.dark-theme li,
body.dark-theme small,
html.dark-theme p,
html.dark-theme .lead,
html.dark-theme span,
html.dark-theme li,
html.dark-theme small {
  color: var(--text-secondary) !important;
}

.dark-theme .btn.outline,
body.dark-theme .btn.outline,
html.dark-theme .btn.outline {
  border-color: var(--border-color) !important;
  color: var(--text-primary) !important;
}

.dark-theme .nav a,
body.dark-theme .nav a,
html.dark-theme .nav a {
  color: var(--text-secondary) !important;
}

.dark-theme .nav a.cta,
body.dark-theme .nav a.cta,
html.dark-theme .nav a.cta {
  background: #0b61ff !important;
  color: white !important;
}

/* Garantir herança de cores no tema escuro */
body.dark-theme,
html.dark-theme {
  color-scheme: dark;
}

/* Forçar cores específicas em elementos com cores fixas */
.dark-theme .small-link,
body.dark-theme .small-link,
html.dark-theme .small-link {
  color: #60a5fa !important;
}

.dark-theme .testimonial h4,
body.dark-theme .testimonial h4,
html.dark-theme .testimonial h4 {
  color: #60a5fa !important;
}

/* Botão de Alternância de Tema */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.theme-toggle {
  background: transparent;
  border: 2px solid var(--border-color);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.theme-toggle:hover {
  transform: scale(1.05);
  border-color: #0b61ff;
}

.theme-toggle svg {
  width: 20px;
  height: 20px;
  stroke: var(--text-primary);
  transition: transform 0.3s ease, opacity 0.3s ease;
  position: absolute;
}

.theme-toggle .icon-sun {
  opacity: 1;
  transform: rotate(0deg);
}

.theme-toggle .icon-moon {
  opacity: 0;
  transform: rotate(90deg);
}

.dark-theme .theme-toggle .icon-sun {
  opacity: 0;
  transform: rotate(90deg);
}

.dark-theme .theme-toggle .icon-moon {
  opacity: 1;
  transform: rotate(0deg);
}

/* ==============================
   SEÇÃO CTA PRINCIPAL
============================== */
.cta-section {
  background: linear-gradient(135deg, #0b61ff 0%, #2563eb 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.dark-theme .cta-section,
body.dark-theme .cta-section,
html.dark-theme .cta-section {
  background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%) !important;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
  animation: pulse 15s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 0.5;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.3;
  }
}

.cta-content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-title {
  font-size: 3rem;
  font-weight: 800;
  color: white;
  margin-bottom: 16px;
  line-height: 1.2;
}

.cta-subtitle {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 32px;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
}

.btn.cta-primary {
  background: white;
  color: #0b61ff;
  padding: 16px 32px;
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.3s ease;
  text-decoration: none;
}

.btn.cta-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

.btn.cta-primary svg {
  width: 20px;
  height: 20px;
}

/* ==============================
   SEÇÃO DE ESTATÍSTICAS
============================== */
.stats-section {
  padding: 80px 0;
  background: var(--bg-secondary);
  transition: background-color 0.3s ease;
}

.dark-theme .stats-section,
body.dark-theme .stats-section,
html.dark-theme .stats-section {
  background: var(--bg-primary) !important;
}

.stats-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 48px;
  color: var(--text-primary);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 32px;
  max-width: 1000px;
  margin: 0 auto;
}

.stat-card {
  background: var(--bg-card);
  padding: 32px;
  border-radius: 16px;
  box-shadow: 0 8px 24px var(--shadow-color);
  border: 1px solid var(--border-color);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px var(--shadow-color);
}

.stat-header h3 {
  font-size: 1.5rem;
  margin-bottom: 24px;
  color: var(--text-primary);
  line-height: 1.4;
}

.stat-highlight {
  color: #0b61ff;
  font-weight: 800;
}

.dark-theme .stat-highlight {
  color: #60a5fa;
}

.progress-bar-wrapper {
  margin: 24px 0;
}

.progress-bar {
  position: relative;
  width: 100%;
  height: 48px;
  background: #e2e8f0;
  border-radius: 24px;
  overflow: hidden;
}

.dark-theme .progress-bar {
  background: #334155;
}

.progress-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #0b61ff 0%, #2563eb 100%);
  border-radius: 24px;
  transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 16px;
}

.dark-theme .progress-fill {
  background: linear-gradient(90deg, #3b82f6 0%, #60a5fa 100%);
}

.progress-text {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-weight: 700;
  font-size: 1.1rem;
  color: white;
  z-index: 2;
  opacity: 0;
  transition: opacity 0.3s ease 0.8s;
}

.stat-description {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-top: 16px;
}

/* ==============================
   SEÇÃO: FEITO POR PROGRAMADORES DE ALTO NÍVEL
============================== */
.experts-section {
    padding: 100px 0;
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.dark-theme .experts-section,
body.dark-theme .experts-section,
html.dark-theme .experts-section {
    background: var(--bg-primary) !important;
}

.experts-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(11, 97, 255, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 20s ease-in-out infinite;
}

.experts-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: start;
    position: relative;
    z-index: 1;
}

.experts-text h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 24px;
    color: var(--text-primary);
    line-height: 1.2;
}

.experts-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.7;
    font-weight: 500;
}

.experts-body {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.8;
}

.experts-tagline {
    font-size: 1.15rem;
    font-weight: 600;
    color: #0b61ff;
    font-style: italic;
    margin-top: 24px;
    padding: 16px 24px;
    background: var(--bg-card);
    border-left: 4px solid #0b61ff;
    border-radius: 8px;
    box-shadow: 0 4px 12px var(--shadow-color);
}

.dark-theme .experts-tagline,
body.dark-theme .experts-tagline,
html.dark-theme .experts-tagline {
    color: #60a5fa;
    border-left-color: #60a5fa;
}

.experts-visual {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.expert-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.expert-feature {
    background: var(--bg-card);
    padding: 24px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 16px var(--shadow-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.expert-feature:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px var(--shadow-color);
}

.feature-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    background: linear-gradient(135deg, #0b61ff 0%, #2563eb 100%);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(11, 97, 255, 0.3);
}

.feature-icon svg {
    width: 28px;
    height: 28px;
    stroke: white;
}

.expert-feature h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.expert-feature p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin: 0;
}

.performance-chart {
    background: var(--bg-card);
    padding: 32px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 24px var(--shadow-color);
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.chart-header h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.chart-percentage {
    font-size: 2rem;
    font-weight: 800;
    color: #0b61ff;
    font-variant-numeric: tabular-nums;
}

.dark-theme .chart-percentage,
body.dark-theme .chart-percentage,
html.dark-theme .chart-percentage {
    color: #60a5fa;
}

.chart-bar {
    width: 100%;
    height: 48px;
    background: #e2e8f0;
    border-radius: 24px;
    overflow: hidden;
    position: relative;
    margin-bottom: 12px;
}

.dark-theme .chart-bar,
body.dark-theme .chart-bar,
html.dark-theme .chart-bar {
    background: #334155;
}

.chart-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #0b61ff 0%, #2563eb 100%);
    border-radius: 24px;
    transition: width 2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 16px rgba(11, 97, 255, 0.4);
}

.dark-theme .chart-fill,
body.dark-theme .chart-fill,
html.dark-theme .chart-fill {
    background: linear-gradient(90deg, #3b82f6 0%, #60a5fa 100%);
}

.chart-label {
    text-align: center;
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 600;
    margin: 0;
}

/* ==============================
   SEÇÃO COMO FUNCIONA
============================== */
.how-it-works {
  padding: 80px 0;
  background: var(--bg-primary);
  transition: background-color 0.3s ease;
}

.how-it-works h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.section-subtitle {
  text-align: center;
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 48px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.steps-container {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.step {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  background: var(--bg-card);
  padding: 32px;
  border-radius: 16px;
  box-shadow: 0 4px 16px var(--shadow-color);
  border: 1px solid var(--border-color);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
}

.step:hover {
  transform: translateX(8px);
  box-shadow: 0 8px 24px var(--shadow-color);
}

.step-number {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, #0b61ff 0%, #2563eb 100%);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 800;
  box-shadow: 0 4px 12px rgba(11, 97, 255, 0.3);
}

.step-content h3 {
  font-size: 1.5rem;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.step-content p {
  color: var(--text-secondary);
  line-height: 1.6;
}

.step-content strong {
  color: #0b61ff;
}

.dark-theme .step-content strong {
  color: #60a5fa;
}

/* ==============================
   SEÇÃO IDENTIDADE VISUAL
============================== */
.identity-section {
  padding: 80px 0;
  background: var(--bg-secondary);
  transition: background-color 0.3s ease;
}

.dark-theme .identity-section,
body.dark-theme .identity-section,
html.dark-theme .identity-section {
  background: var(--bg-primary) !important;
}

.identity-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.identity-text h2 {
  font-size: 2.5rem;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.identity-subtitle {
  font-size: 1.5rem;
  color: #0b61ff;
  font-weight: 600;
  margin-bottom: 20px;
}

.dark-theme .identity-subtitle {
  color: #60a5fa;
}

.identity-description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
}

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

.identity-features li {
  padding: 12px 0;
  color: var(--text-primary);
  font-size: 1.05rem;
  position: relative;
  padding-left: 32px;
}

.identity-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #0b61ff;
  font-weight: 800;
  font-size: 1.2rem;
}

.dark-theme .identity-features li::before {
  color: #60a5fa;
}

.identity-examples {
  background: var(--bg-card);
  padding: 32px;
  border-radius: 16px;
  box-shadow: 0 8px 24px var(--shadow-color);
  border: 1px solid var(--border-color);
}

.color-palette h4 {
  font-size: 1.3rem;
  margin-bottom: 24px;
  color: var(--text-primary);
}

.palette-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 24px;
}

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

.palette-colors {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
  justify-content: center;
}

.color-box {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.color-box:hover {
  transform: scale(1.1);
}

.palette-name {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 600;
}

/* ==============================
   RESPONSIVIDADE - NOVAS SEÇÕES
============================== */
@media (max-width: 1024px) {
  .cta-title {
    font-size: 2.5rem;
  }

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

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

@media (max-width: 768px) {
  .header-actions {
    gap: 8px;
  }

  .theme-toggle {
    width: 40px;
    height: 40px;
  }

  .theme-toggle svg {
    width: 18px;
    height: 18px;
  }

  .cta-section {
    padding: 60px 0;
  }

  .cta-title {
    font-size: 2rem;
  }

  .cta-subtitle {
    font-size: 1.1rem;
  }

  .btn.cta-primary {
    font-size: 1rem;
    padding: 14px 24px;
  }

  .stats-title,
  .how-it-works h2,
  .identity-text h2 {
    font-size: 2rem;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .stat-card {
    padding: 24px;
  }

  .step {
    flex-direction: column;
    gap: 16px;
    padding: 24px;
  }

  .step:hover {
    transform: translateY(-4px);
  }

  .step-number {
    width: 48px;
    height: 48px;
    font-size: 1.3rem;
  }

  .identity-subtitle {
    font-size: 1.3rem;
  }

  .palette-grid {
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 16px;
  }

  .color-box {
    width: 40px;
    height: 40px;
  }
}

@media (max-width: 480px) {
  .cta-title {
    font-size: 1.75rem;
  }

  .stats-title,
  .how-it-works h2,
  .identity-text h2 {
    font-size: 1.75rem;
  }

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

  .stat-header h3 {
    font-size: 1.25rem;
  }

  .step-content h3 {
    font-size: 1.25rem;
  }

  .how-it-works {
    padding: 60px 0;
  }

  .identity-section {
    padding: 60px 0;
  }

  .stats-section {
    padding: 60px 0;
  }
}


/* Fim do styles.css */