/*
Theme Name: Brains Marketing
Theme URI: https://brainsmarketing.com.br
Author: Brains Marketing
Description: Tema oficial da Brains Marketing
Version: 2.0.0
License: Private
Text Domain: brains-marketing
*/

/* =========================================================
   CSS VARIABLES
   ========================================================= */
:root {
  --bg: #06013c;
  --bg2: #0f0a30;
  --bg3: #1a1040;
  --primary: #00d9ff;
  --primary-dark: #00b0cc;
  --text: #fafafa;
  --text-muted: #b8b4d1;
  --border: rgba(255,255,255,0.1);
  --card: #0f0a30;
  --radius: 0.75rem;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.2;
  color: var(--text);
  font-weight: 700;
}

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.2s ease;
}
a:hover { color: #fff; }

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

ul, ol { list-style: none; }

button, input, textarea, select {
  font-family: inherit;
}

table {
  border-collapse: collapse;
  width: 100%;
}

/* =========================================================
   NAVIGATION
   ========================================================= */
#brains-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 50;
  transition: all 0.3s ease;
  padding: 1.5rem 0;
}

#brains-header.scrolled {
  background: rgba(6,1,60,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding: 1rem 0;
}

.brains-nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brains-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  z-index: 51;
  position: relative;
}

.brains-logo img {
  height: 2.5rem;
  width: auto;
  object-fit: contain;
}

.brains-nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.brains-nav-links li { margin: 0; padding: 0; }

.brains-nav-links a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s ease;
  text-decoration: none;
  white-space: nowrap;
}

.brains-nav-links a:hover,
.brains-nav-links a.active,
.brains-nav-links li.current-menu-item > a,
.brains-nav-links li.current_page_item > a {
  color: var(--primary);
}

.brains-nav-cta {
  background: var(--primary) !important;
  color: #06013c !important;
  padding: 0.5rem 1.25rem;
  border-radius: 0.5rem;
  font-weight: 700 !important;
  transition: all 0.2s ease !important;
}

.brains-nav-cta:hover {
  background: #fff !important;
  color: #06013c !important;
  box-shadow: 0 0 20px rgba(0,217,255,0.4);
}

/* Mobile toggle button */
.brains-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
  padding: 0.5rem;
  align-items: center;
  justify-content: center;
  z-index: 51;
  position: relative;
  transition: color 0.2s;
}

.brains-menu-toggle:hover { color: var(--primary); }

.brains-menu-toggle svg {
  width: 1.5rem;
  height: 1.5rem;
  display: block;
}

/* Mobile fullscreen menu */
.brains-mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(6,1,60,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 49;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  padding: 2rem;
}

.brains-mobile-menu.brains-menu-open {
  display: flex;
}

.brains-mobile-menu a {
  font-size: 1.5rem;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
  transition: color 0.2s;
}

.brains-mobile-menu a:hover {
  color: var(--primary);
}

.brains-mobile-menu .brains-nav-cta {
  font-size: 1rem !important;
  padding: 0.75rem 2rem !important;
}

/* Responsive nav breakpoint */
@media (max-width: 1024px) {
  .brains-nav-links { display: none; }
  .brains-menu-toggle { display: flex; }
}

/* =========================================================
   FOOTER
   ========================================================= */
#brains-footer {
  background: var(--bg);
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 5rem 0 2.5rem;
  margin-top: 0;
}

.brains-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.brains-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.brains-footer-brand {}

.brains-footer-logo {
  height: 2.5rem;
  width: auto;
  margin-bottom: 1.5rem;
  object-fit: contain;
}

.brains-footer-desc {
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 20rem;
  font-size: 0.9375rem;
  margin-bottom: 1.5rem;
}

.brains-footer-cnpj {
  font-size: 0.8125rem;
  color: #64748b;
}

.brains-footer-col h4 {
  color: #fff;
  font-weight: 600;
  margin-bottom: 1.5rem;
  font-size: 1rem;
  font-family: 'Space Grotesk', sans-serif;
}

.brains-footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.brains-footer-col li { margin: 0; }

.brains-footer-col a {
  color: var(--text-muted);
  font-size: 0.9375rem;
  transition: color 0.2s ease;
  text-decoration: none;
}

.brains-footer-col a:hover {
  color: var(--primary);
}

.brains-footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.brains-footer-copy {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.brains-footer-legal {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.brains-footer-legal a {
  font-size: 0.875rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.brains-footer-legal a:hover { color: #fff; }

@media (max-width: 1024px) {
  .brains-footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .brains-footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .brains-footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  .brains-footer-legal {
    justify-content: center;
  }
}

/* =========================================================
   HERO
   ========================================================= */
.brains-hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  padding: 7rem 1.5rem 4rem;
  overflow: hidden;
}

.brains-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.35;
  mix-blend-mode: luminosity;
}

.brains-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(6,1,60,0.95) 40%, rgba(6,1,60,0.5));
}

.brains-hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

/* =========================================================
   SECTIONS
   ========================================================= */
.brains-section {
  padding: 5rem 0;
}

.brains-section-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.brains-section-dark { background: var(--bg); }
.brains-section-dark2 { background: var(--bg2); }

.brains-section-white { background: #fff; }
.brains-section-white h1,
.brains-section-white h2,
.brains-section-white h3,
.brains-section-white h4,
.brains-section-white h5,
.brains-section-white h6 { color: #0f172a; }
.brains-section-white p,
.brains-section-white li { color: #475569; }
.brains-section-white a { color: #0ea5e9; }

.brains-section-slate { background: #f8fafc; }
.brains-section-slate h1,
.brains-section-slate h2,
.brains-section-slate h3,
.brains-section-slate h4 { color: #0f172a; }
.brains-section-slate p { color: #475569; }

/* =========================================================
   GRID LAYOUTS
   ========================================================= */
.brains-grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.brains-grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.brains-grid-4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.brains-grid-logos {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 1.5rem;
}

.brains-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

/* =========================================================
   CARDS
   ========================================================= */
.brains-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 1rem;
  padding: 2rem;
  transition: border-color 0.2s ease;
}

.brains-card:hover {
  border-color: rgba(0,217,255,0.4);
}

.brains-card-white {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 1rem;
  padding: 2rem;
  transition: box-shadow 0.2s ease;
}

.brains-card-white:hover {
  box-shadow: 0 4px 24px rgba(0,0,0,0.1);
}

.brains-card-white h3,
.brains-card-white h4 { color: #0f172a; }
.brains-card-white p { color: #475569; }

.brains-card-slate {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 1rem;
  padding: 2rem;
}

/* Logo cards */
.brains-logo-card {
  background: #fff;
  border-radius: 1rem;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  transition: all 0.2s ease;
}

.brains-logo-card:hover {
  transform: scale(1.05);
  box-shadow: 0 0 25px rgba(0,217,255,0.4);
}

.brains-logo-card img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

/* =========================================================
   BADGES
   ========================================================= */
.brains-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 1rem;
  border-radius: 9999px;
  background: rgba(0,217,255,0.1);
  border: 1px solid rgba(0,217,255,0.3);
  color: var(--primary);
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.brains-badge-green {
  background: rgba(16,185,129,0.1);
  border-color: rgba(16,185,129,0.3);
  color: #10b981;
}

/* =========================================================
   ICON BOX
   ========================================================= */
.brains-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  background: rgba(0,217,255,0.1);
  border: 1px solid rgba(0,217,255,0.2);
  flex-shrink: 0;
}

/* =========================================================
   BUTTONS
   ========================================================= */
.brains-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: 0.75rem;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  border: none;
  line-height: 1;
  font-family: inherit;
  white-space: nowrap;
}

.brains-btn-cyan {
  background: var(--primary);
  color: #06013c;
}

.brains-btn-cyan:hover {
  background: #fff;
  color: #06013c;
  box-shadow: 0 0 30px rgba(0,217,255,0.5);
}

.brains-btn-dark {
  background: #0f172a;
  color: #fff;
}

.brains-btn-dark:hover {
  background: #1e293b;
  color: #fff;
}

.brains-btn-green {
  background: #10b981;
  color: #fff;
}

.brains-btn-green:hover {
  background: #059669;
  color: #fff;
}

.brains-btn-outline {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
}

.brains-btn-outline:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
}

.brains-btn-white {
  background: #fff;
  color: #0f172a;
}

.brains-btn-white:hover {
  background: #f1f5f9;
  color: #0f172a;
}

/* =========================================================
   FORMS
   ========================================================= */
.brains-form-box {
  background: rgba(15,10,48,0.8);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 1.5rem;
  padding: 2rem;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
}

.brains-form-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(to right, transparent, var(--primary), transparent);
}

.brains-form label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 0.375rem;
}

.brains-form input,
.brains-form textarea,
.brains-form select {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 0.75rem;
  color: #fff;
  font-size: 1rem;
  margin-bottom: 0.875rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s ease;
  box-sizing: border-box;
  -webkit-appearance: none;
}

.brains-form input:focus,
.brains-form textarea:focus,
.brains-form select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,217,255,0.1);
}

.brains-form input::placeholder,
.brains-form textarea::placeholder {
  color: #64748b;
}

.brains-form select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23b8b4d1' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.brains-form select option {
  background: var(--bg2);
  color: #fff;
}

.brains-form textarea {
  resize: vertical;
  min-height: 120px;
}

/* =========================================================
   CTA SECTION
   ========================================================= */
.brains-cta-section {
  background: linear-gradient(135deg, #0369a1, #0ea5e9);
  padding: 5rem 1.5rem;
  text-align: center;
}

.brains-cta-section h2 {
  color: #fff;
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.brains-cta-section p {
  color: rgba(255,255,255,0.85);
  font-size: 1.125rem;
  max-width: 36rem;
  margin: 0 auto 2.5rem;
}

/* =========================================================
   CHECK ITEMS
   ========================================================= */
.brains-check-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.875rem;
}

.brains-check-item:last-child { margin-bottom: 0; }

.brains-check-item svg {
  flex-shrink: 0;
  margin-top: 0.15rem;
}

/* =========================================================
   GRADIENT TEXT
   ========================================================= */
.brains-gradient-text {
  background: linear-gradient(135deg, #00d9ff, #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline;
}

/* =========================================================
   STATS
   ========================================================= */
.brains-stat-box {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 0.75rem;
  padding: 1.5rem;
  text-align: center;
}

.brains-stat-box strong {
  font-size: 2.5rem;
  font-weight: 900;
  color: #fff;
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.brains-stat-box span {
  font-size: 0.75rem;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

/* =========================================================
   BHARAT COMPATIBILITY CLASSES
   ========================================================= */
.bharat-hero-bg {
  position: relative;
  overflow: hidden;
}

.bharat-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 1rem;
  border-radius: 9999px;
  background: rgba(0,217,255,0.1);
  border: 1px solid rgba(0,217,255,0.3);
  color: #00d9ff;
  font-size: 0.875rem;
  font-weight: 600;
}

.bharat-gradient-text {
  background: linear-gradient(135deg, #00d9ff, #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline;
}

.bharat-glass {
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 1rem;
}

.bharat-icon-box {
  width: 3rem;
  height: 3rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,217,255,0.1);
  border: 1px solid rgba(0,217,255,0.2);
}

/* bharat team grid & cards */
.bharat-team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.bharat-team-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 1rem;
  overflow: hidden;
  transition: border-color 0.2s;
}

.bharat-team-card:hover {
  border-color: rgba(0,217,255,0.3);
}

.bharat-team-photo-wrap {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
}

.bharat-team-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.bharat-team-photo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6,1,60,0.8), transparent);
}

.bharat-team-info {
  padding: 1.5rem;
}

.bharat-team-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.25rem;
  font-family: 'Space Grotesk', sans-serif;
}

.bharat-team-role {
  color: #00d9ff;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.bharat-team-bio {
  color: #b8b4d1;
  font-size: 0.9375rem;
  line-height: 1.6;
}

.bharat-team-socials {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.bharat-team-social-link {
  color: #b8b4d1;
  transition: color 0.2s;
  text-decoration: none;
}

.bharat-team-social-link:hover { color: #00d9ff; }

/* bharat blog grid */
.bharat-blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.bharat-blog-cta {
  text-align: center;
  margin-top: 3rem;
}

/* bharat section heading */
.bharat-section-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 1rem;
  font-family: 'Space Grotesk', sans-serif;
}

.bharat-section-subtitle {
  font-size: 1.125rem;
  color: #b8b4d1;
  max-width: 40rem;
  line-height: 1.7;
}

/* bharat service card */
.bharat-service-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 1rem;
  padding: 2rem;
  transition: all 0.3s ease;
}

.bharat-service-card:hover {
  border-color: rgba(0,217,255,0.4);
  background: rgba(0,217,255,0.05);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,217,255,0.15);
}

/* bharat cta */
.bharat-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #00d9ff;
  color: #06013c;
  font-weight: 700;
  padding: 0.875rem 2rem;
  border-radius: 0.75rem;
  text-decoration: none;
  transition: all 0.2s;
}

.bharat-cta-btn:hover {
  background: #fff;
  color: #06013c;
  box-shadow: 0 0 30px rgba(0,217,255,0.5);
}

/* =========================================================
   BLOG SPECIFIC STYLES
   ========================================================= */
.brains-blog-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 1rem;
  overflow: hidden;
  transition: all 0.2s ease;
}

.brains-blog-card:hover {
  border-color: rgba(0,217,255,0.3);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

.brains-blog-card-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
}

.brains-blog-card-body {
  padding: 1.5rem;
}

.brains-blog-card-meta {
  font-size: 0.8125rem;
  color: #64748b;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.brains-blog-card-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

.brains-blog-card-excerpt {
  font-size: 0.9375rem;
  color: #b8b4d1;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.brains-blog-card-link {
  color: var(--primary);
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  transition: gap 0.2s;
}

.brains-blog-card-link:hover {
  gap: 0.625rem;
  color: #fff;
}

/* Single post */
.brains-post-content {
  max-width: 760px;
  margin: 0 auto;
}

.brains-post-content h2 {
  font-size: 1.75rem;
  margin: 2rem 0 1rem;
  color: #fff;
}

.brains-post-content h3 {
  font-size: 1.375rem;
  margin: 1.75rem 0 0.875rem;
  color: #fff;
}

.brains-post-content p {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.brains-post-content ul,
.brains-post-content ol {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: 1.25rem;
  color: var(--text-muted);
}

.brains-post-content ol { list-style: decimal; }

.brains-post-content li { margin-bottom: 0.5rem; line-height: 1.7; }

.brains-post-content blockquote {
  border-left: 3px solid var(--primary);
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  background: rgba(0,217,255,0.05);
  border-radius: 0 0.5rem 0.5rem 0;
  color: var(--text-muted);
  font-style: italic;
}

.brains-post-content img {
  border-radius: 0.75rem;
  margin: 2rem 0;
}

.brains-post-content a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.brains-post-content a:hover { color: #fff; }

.brains-post-content code {
  background: rgba(255,255,255,0.1);
  border-radius: 0.25rem;
  padding: 0.125rem 0.375rem;
  font-size: 0.875em;
  font-family: 'Courier New', monospace;
  color: var(--primary);
}

.brains-post-content pre {
  background: rgba(0,0,0,0.4);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 0.75rem;
  padding: 1.5rem;
  overflow-x: auto;
  margin: 2rem 0;
}

.brains-post-content pre code {
  background: none;
  padding: 0;
  color: #e2e8f0;
}

/* Pagination */
.brains-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-top: 4rem;
  flex-wrap: wrap;
}

.brains-pagination a,
.brains-pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  height: 2.5rem;
  padding: 0 0.75rem;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
  transition: all 0.2s;
}

.brains-pagination a {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--text-muted);
}

.brains-pagination a:hover {
  background: rgba(0,217,255,0.1);
  border-color: rgba(0,217,255,0.3);
  color: var(--primary);
}

.brains-pagination .current,
.brains-pagination span.current {
  background: var(--primary);
  color: #06013c;
  border: 1px solid var(--primary);
}

/* =========================================================
   WORDPRESS BLOCK EDITOR OVERRIDES
   ========================================================= */
.entry-content,
.page-content,
#content {
  max-width: 100% !important;
  width: 100% !important;
  padding: 0 !important;
}

.wp-block-group.alignfull,
.alignfull {
  margin-left: calc(-50vw + 50%) !important;
  width: 100vw !important;
  max-width: 100vw !important;
}

.wp-block-group.alignwide,
.alignwide {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.wp-block-image img {
  border-radius: 0.75rem;
}

.wp-block-separator {
  border-color: rgba(255,255,255,0.1);
}

.has-background {
  padding: 2rem;
  border-radius: 0.75rem;
}

/* Override WP default margins */
.wp-block-group { margin-bottom: 0; }

/* =========================================================
   UTILITY CLASSES
   ========================================================= */
.text-cyan { color: var(--primary) !important; }
.text-muted { color: var(--text-muted) !important; }
.text-white { color: #fff !important; }
.text-center { text-align: center; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-6 { margin-bottom: 3rem; }

.mt-auto { margin-top: auto; }

.d-flex { display: flex; }
.flex-col { flex-direction: column; }
.align-center { align-items: center; }
.justify-center { justify-content: center; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }

.w-full { width: 100%; }

/* =========================================================
   WHATSAPP FLOAT BUTTON
   ========================================================= */
.brains-whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  background: #25d366;
  border-radius: 50%;
  box-shadow: 0 4px 16px rgba(37,211,102,0.4);
  transition: all 0.2s;
  text-decoration: none;
}

.brains-whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37,211,102,0.6);
  color: #fff;
}

.brains-whatsapp-float svg {
  width: 1.75rem;
  height: 1.75rem;
  fill: #fff;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1024px) {
  .brains-2col {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .brains-hero {
    min-height: auto;
    padding: 6rem 1.5rem 3rem;
  }

  .brains-section { padding: 3rem 0; }

  .brains-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .brains-cta-section h2 {
    font-size: 1.875rem;
  }

  .brains-whatsapp-float {
    bottom: 1.25rem;
    right: 1.25rem;
  }
}

@media (max-width: 480px) {
  .brains-grid-4 {
    grid-template-columns: 1fr;
  }

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

  .brains-btn {
    width: 100%;
    justify-content: center;
  }
}