/* ========================================
   PIXELBEADS BRASIL - ESTILOS PRINCIPAIS
   ======================================== */

/* ========== VARIÁVEIS CSS ==========*/
:root {
  /* Cores Premium */
  --primary-pink: #FFB6D9;
  --primary-lilac: #C4B5E0;
  --primary-blue: #B4E7F5;
  --accent-yellow: #FFF4B0;
  --dark-gray: #2C2C2C;
  --light-gray: #F8F8F8;
  --white: #FFFFFF;
  
  /* Gradientes */
  --gradient-soft: linear-gradient(135deg, #FFB6D9 0%, #C4B5E0 100%);
  --gradient-blue: linear-gradient(135deg, #B4E7F5 0%, #C4B5E0 100%);
  
  /* Sombras */
  --shadow-light: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-medium: 0 4px 16px rgba(0, 0, 0, 0.12);
  --shadow-dark: 0 8px 24px rgba(0, 0, 0, 0.15);
  
  /* Espaçamento */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-xxl: 48px;
  
  /* Tipografia */
  --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --font-size-base: 16px;
  --font-size-sm: 14px;
  --font-size-md: 18px;
  --font-size-lg: 24px;
  --font-size-xl: 32px;
  --font-size-xxl: 48px;
  
  /* Transições */
  --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

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

img,
picture,
svg,
video,
iframe {
  max-width: 100%;
  height: auto;
}

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

/* ========== TIPOGRAFIA ==========*/
h1 {
  font-size: var(--font-size-xxl);
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark-gray);
  margin-bottom: var(--spacing-lg);
}

h2 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  line-height: 1.3;
  color: var(--dark-gray);
  margin-bottom: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  line-height: 1.4;
  color: var(--dark-gray);
  margin-bottom: var(--spacing-md);
}

p {
  margin-bottom: var(--spacing-md);
  line-height: 1.8;
}

a {
  color: var(--primary-pink);
  text-decoration: none;
  transition: color var(--transition-smooth);
}

a:hover {
  color: var(--primary-lilac);
}

/* ========== HEADER ==========*/
header {
  background-color: var(--white);
  box-shadow: var(--shadow-light);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--spacing-md) var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: var(--font-size-lg);
  font-weight: 700;
  background: var(--gradient-soft);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

/* Navegação */
nav {
  display: flex;
  gap: var(--spacing-xl);
  align-items: center;
}

nav a {
  font-weight: 500;
  color: var(--dark-gray);
  transition: color var(--transition-smooth);
}

nav a:hover {
  color: var(--primary-pink);
}

nav a.active {
  color: var(--primary-pink);
  border-bottom: 2px solid var(--primary-pink);
  padding-bottom: 2px;
}

/* ========== FOOTER ==========*/
footer {
  background: linear-gradient(135deg, #2C2C2C 0%, #3C3C3C 100%);
  color: var(--white);
  padding: var(--spacing-xxl) var(--spacing-lg);
  margin-top: var(--spacing-xxl);
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
}

.footer-section h3 {
  color: var(--white);
  margin-bottom: var(--spacing-md);
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: var(--spacing-sm);
}

.footer-section a {
  color: rgba(255, 255, 255, 0.8);
}

.footer-section a:hover {
  color: var(--primary-pink);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-xl);
  text-align: center;
  opacity: 0.8;
}

/* ========== CONTAINER E LAYOUT ==========*/
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.container-xl {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.page-layout {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
  display: grid;
  grid-template-columns: minmax(0, 200px) minmax(0, 1fr) minmax(0, 200px);
  gap: var(--spacing-lg);
  align-items: start;
}

.page-layout main {
  width: 100%;
  min-width: 0;
}

.ad-sidebar {
  margin-top: 35px;
  top: 120px;
  align-self: start;
}

@media (max-width: 1440px) {
  .page-layout {
    grid-template-columns: 1fr;
  }

  .ad-sidebar {
    display: none;
  }
}


.container-lg {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* ========== BOTÕES ==========*/
.btn {
  display: inline-block;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: 8px;
  border: none;
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-smooth);
  text-decoration: none;
  text-align: center;
}

.btn-primary {
  background: var(--gradient-soft);
  color: var(--white);
  box-shadow: var(--shadow-medium);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-dark);
}

.btn-secondary {
  background: var(--primary-blue);
  color: var(--dark-gray);
  box-shadow: var(--shadow-medium);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-dark);
}

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

.btn-outline:hover {
  background: var(--primary-pink);
  color: var(--white);
}

.btn-small {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-sm);
}

.btn-large {
  padding: var(--spacing-lg) var(--spacing-xl);
  font-size: var(--font-size-md);
}

/* ========== SECÇÕES ==========*/
section {
  padding: var(--spacing-xxl) 0;
}

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

.section-title h2 {
  margin: 0;
}

.section-subtitle {
  color: rgba(44, 44, 44, 0.7);
  font-size: var(--font-size-md);
  margin-top: var(--spacing-md);
}

/* ========== GRID ==========*/
.grid {
  display: grid;
  gap: var(--spacing-lg);
}

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

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

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

.grid-auto {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* ========== IMAGENS ==========*/
img {
  max-width: 100%;
  height: auto;
  display: block;
}

.img-rounded {
  border-radius: 12px;
}

.img-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ========== BADGES ==========*/
.badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: 20px;
  font-size: var(--font-size-sm);
  font-weight: 600;
}

.badge-pink {
  background: rgba(255, 182, 217, 0.2);
  color: var(--primary-pink);
}

.badge-lilac {
  background: rgba(196, 181, 224, 0.2);
  color: var(--primary-lilac);
}

.badge-blue {
  background: rgba(180, 231, 245, 0.2);
  color: var(--primary-blue);
}

/* ========== ANIMAÇÕES ==========*/
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fadeOut {
  to {
    opacity: 0;
  }
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.fade-in {
  animation: fadeIn 0.6s ease-in;
}

/* ========== IMAGENS ESPECÍFICAS ========== */
.hero { /* Imagem de fundo do Hero Section */
  background-image: linear-gradient(rgba(255, 182, 217, 0.8), rgba(196, 181, 224, 0.8)), url('https://www.pixelbeadsbrasil.com.br/assets/images/hero-bg.svg'); 
  background-size: cover;
  background-position: center;
  color: white;
}

.logo img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.category-icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--spacing-md);
}

.slide-in-up {
  animation: slideInUp 0.6s ease-out;
}

/* ========== UTILITÁRIOS ==========*/
.text-center {
  text-align: center;
}

.text-muted {
  color: rgba(44, 44, 44, 0.6);
}

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

.mb-auto {
  margin-bottom: auto;
}

.flex {
  display: flex;
}

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

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

.flex-col {
  flex-direction: column;
}

.gap-md {
  gap: var(--spacing-md);
}

.gap-lg {
  gap: var(--spacing-lg);
}

.text-uppercase {
  text-transform: uppercase;
  letter-spacing: 1px;
}

.text-italic {
  font-style: italic;
}

.opacity-70 {
  opacity: 0.7;
}

/* ========== SEPARADORES ==========*/
hr {
  border: none;
  height: 1px;
  background: rgba(0, 0, 0, 0.1);
  margin: var(--spacing-xl) 0;
}

.adsense-wrapper {
  width: 100%;
  margin: 40px auto;
  text-align: center;
  overflow: hidden;
}

.adsbygoogle {
  display: block;
  min-height: 100px;
}

.page-layout iframe {
  height: 550px;
}