/*
Theme Name: No Eixo Digital
Theme URI: https://noeixodigital.com
Description: Tema oficial No Eixo Digital — identidade visual dark tech com acento teal.
Version: 1.0.0
Author: No Eixo Digital
*/

/* =========================================================
   TOKENS DE IDENTIDADE VISUAL
   ========================================================= */
:root {
  --bg-primary:      #0a1628;
  --bg-secondary:    #0d1f3c;
  --bg-card:         #112244;
  --accent:          #00c8b4;
  --accent-dark:     #009e8e;
  --accent-light:    #4dd9cc;
  --accent-glow:     rgba(0, 200, 180, 0.25);
  --text-primary:    #ffffff;
  --text-secondary:  #a8bdd4;
  --text-muted:      #5a7a9a;
  --border:          rgba(0, 200, 180, 0.15);
  --font-heading:    'Inter', 'Segoe UI', sans-serif;
  --font-body:       'Inter', 'Segoe UI', sans-serif;
  --radius:          12px;
  --radius-sm:       8px;
  --shadow-glow:     0 0 40px rgba(0, 200, 180, 0.2);
  --transition:      0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* =========================================================
   RESET & BASE
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-light); }
ul { list-style: none; }

/* =========================================================
   LAYOUT
   ========================================================= */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 96px 0; }

/* =========================================================
   TIPOGRAFIA
   ========================================================= */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.25rem; }

.text-accent { color: var(--accent); }

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-title {
  margin-bottom: 16px;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 600px;
  margin-bottom: 56px;
}

/* =========================================================
   BOTÕES
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
}

.btn-primary,
a.btn-primary,
.site-nav a.btn-primary {
  background: var(--accent);
  color: #0a1628 !important;
  font-weight: 700;
}
.btn-primary:hover,
a.btn-primary:hover,
.site-nav a.btn-primary:hover {
  background: var(--accent-light);
  color: #0a1628 !important;
  box-shadow: 0 0 24px var(--accent-glow);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 1.5px solid var(--accent);
}
.btn-outline:hover {
  background: var(--accent-glow);
  color: var(--accent-light);
  transform: translateY(-2px);
}

/* =========================================================
   HEADER / NAV
   ========================================================= */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 20px 0;
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: padding var(--transition);
}

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

.site-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.site-logo img {
  height: 40px;
  width: auto;
}

.logo-text {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.site-nav a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}
.site-nav a:hover { color: var(--accent); }

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

.hero::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,200,180,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.hero-content {
  max-width: 720px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 200, 180, 0.1);
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: 6px 16px;
  font-size: 0.8rem;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 28px;
}

.hero-badge::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}

.hero h1 {
  margin-bottom: 24px;
}

.hero h1 span {
  color: var(--accent);
  position: relative;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* =========================================================
   FILOSOFIA
   ========================================================= */
.filosofia {
  background: var(--bg-secondary);
  position: relative;
}

.filosofia-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.filosofia-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.filosofia-icon-wrap {
  width: 280px; height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(0,200,180,0.12) 0%, transparent 70%);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.filosofia-icon-wrap::before {
  content: '';
  position: absolute;
  inset: 20px;
  border-radius: 50%;
  border: 1px dashed rgba(0,200,180,0.2);
}

.filosofia-icon {
  font-size: 80px;
  line-height: 1;
}

.filosofia-text p {
  color: var(--text-secondary);
  margin-bottom: 24px;
}

/* =========================================================
   BENEFÍCIOS
   ========================================================= */
.beneficios { }

.beneficios-header { margin-bottom: 56px; }

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.card:hover {
  border-color: rgba(0,200,180,0.4);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.card:hover::before { opacity: 1; }

.card-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-sm);
  background: rgba(0, 200, 180, 0.1);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}

.card h3 {
  margin-bottom: 12px;
  color: var(--text-primary);
}

.card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* =========================================================
   DIFERENCIAIS
   ========================================================= */
.diferenciais {
  background: var(--bg-secondary);
}

.diferenciais-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 56px;
}

.diferencial-item {
  display: flex;
  gap: 20px;
}

.diferencial-number {
  flex-shrink: 0;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: rgba(0,200,180,0.1);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  color: var(--accent);
  margin-top: 4px;
}

.diferencial-item h3 {
  margin-bottom: 8px;
}

.diferencial-item p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* =========================================================
   CTA FINAL
   ========================================================= */
.cta-section {
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,200,180,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.cta-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 72px 48px;
  position: relative;
  z-index: 1;
}

.cta-box h2 { margin-bottom: 16px; }

.cta-box p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 520px;
  margin: 0 auto 36px;
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 48px 0 32px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 12px;
  max-width: 280px;
}

.footer-links h4 {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.footer-links li + li { margin-top: 10px; }

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
}
.footer-links a:hover { color: var(--accent); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* =========================================================
   CAPACIDADES TÉCNICAS
   ========================================================= */
.capacidades {
  background: var(--bg-secondary);
}

.capacidades-header {
  margin-bottom: 56px;
}

.capacidades-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.cap-card {
  display: flex;
  gap: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: all var(--transition);
}

.cap-card:hover {
  border-color: rgba(0, 200, 180, 0.4);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.cap-card-icon {
  flex-shrink: 0;
  width: 48px; height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(0, 200, 180, 0.1);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-top: 2px;
}

.cap-card h3 {
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.cap-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.cap-destaque {
  display: flex;
  align-items: center;
  gap: 28px;
  background: linear-gradient(135deg, rgba(0, 200, 180, 0.08) 0%, rgba(0, 158, 142, 0.04) 100%);
  border: 1px solid rgba(0, 200, 180, 0.3);
  border-radius: var(--radius);
  padding: 36px 40px;
  margin-top: 8px;
}

.cap-destaque-icon {
  font-size: 2.5rem;
  flex-shrink: 0;
}

.cap-destaque-body {
  flex: 1;
}

.cap-destaque-body h3 {
  color: var(--accent);
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.cap-destaque-body p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  max-width: 580px;
}

.cap-destaque-cta {
  flex-shrink: 0;
  white-space: nowrap;
}

@media (max-width: 900px) {
  .capacidades-grid { grid-template-columns: 1fr; }
  .cap-destaque { flex-direction: column; align-items: flex-start; gap: 20px; }
  .cap-destaque-cta { width: 100%; justify-content: center; }
}

/* =========================================================
   CIRCUIT DECORATION
   ========================================================= */
.circuit-dots {
  position: absolute;
  width: 200px; height: 200px;
  opacity: 0.06;
  pointer-events: none;
  background-image:
    radial-gradient(circle, var(--accent) 1px, transparent 1px);
  background-size: 20px 20px;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 900px) {
  .cards-grid,
  .diferenciais-list { grid-template-columns: 1fr 1fr; }
  .filosofia-grid { grid-template-columns: 1fr; }
  .filosofia-visual { display: none; }
  .footer-top { flex-direction: column; gap: 32px; }
}

@media (max-width: 600px) {
  section { padding: 64px 0; }
  .cards-grid,
  .diferenciais-list { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .site-nav { display: none; }
  .cta-box { padding: 48px 24px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}