/* =============================================
   NegocioAuto.com — Design System
   Dark tech / IA premium
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@400;500;600;700&display=swap');

/* ---- CSS VARIABLES ---- */
:root {
  --primary: #6C63FF;
  --primary-dark: #5147e0;
  --primary-light: #8B85FF;
  --secondary: #00D4AA;
  --secondary-dark: #00a887;
  --accent-orange: #FF6B35;
  --accent-pink: #FF3CAC;

  --bg-base: #0A0A0F;
  --bg-card: #111118;
  --bg-card-hover: #16161f;
  --bg-section: #0d0d14;
  --bg-glass: rgba(108, 99, 255, 0.05);
  --bg-glass-hover: rgba(108, 99, 255, 0.1);

  --text-primary: #F0F0FF;
  --text-secondary: #A0A0C0;
  --text-muted: #606080;
  --text-inverse: #0A0A0F;

  --border: rgba(108, 99, 255, 0.15);
  --border-hover: rgba(108, 99, 255, 0.4);
  --border-card: rgba(255, 255, 255, 0.06);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.5);
  --shadow-primary: 0 4px 30px rgba(108, 99, 255, 0.25);
  --shadow-secondary: 0 4px 30px rgba(0, 212, 170, 0.2);

  --font-body: 'Inter', sans-serif;
  --font-heading: 'Space Grotesk', sans-serif;

  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 40px;
  --spacing-2xl: 64px;
  --spacing-3xl: 96px;

  --transition: 0.25s ease;
  --transition-slow: 0.4s ease;

  --container: 1200px;
  --container-narrow: 860px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

a:hover {
  color: var(--secondary);
}

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--text-primary);
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

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

strong { color: var(--text-primary); font-weight: 600; }
em { color: var(--secondary); font-style: normal; }

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

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

.section {
  padding: var(--spacing-3xl) 0;
}

.section-sm {
  padding: var(--spacing-2xl) 0;
}

/* ---- GRID ---- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--spacing-xl); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--spacing-lg); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--spacing-lg); }

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  text-decoration: none;
  white-space: nowrap;
}

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

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  box-shadow: 0 6px 40px rgba(108, 99, 255, 0.4);
  transform: translateY(-2px);
  color: #fff;
}

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

.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 40px rgba(0, 212, 170, 0.35);
  color: var(--text-inverse);
}

.btn-outline {
  background: transparent;
  color: var(--primary-light);
  border: 1.5px solid var(--border-hover);
}

.btn-outline:hover {
  background: var(--bg-glass-hover);
  border-color: var(--primary);
  color: var(--primary-light);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 18px 40px;
  font-size: 1.05rem;
}

/* ---- BADGES ---- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-primary { background: rgba(108, 99, 255, 0.15); color: var(--primary-light); border: 1px solid rgba(108, 99, 255, 0.3); }
.badge-secondary { background: rgba(0, 212, 170, 0.1); color: var(--secondary); border: 1px solid rgba(0, 212, 170, 0.25); }
.badge-orange { background: rgba(255, 107, 53, 0.1); color: var(--accent-orange); border: 1px solid rgba(255, 107, 53, 0.25); }
.badge-pink { background: rgba(255, 60, 172, 0.1); color: var(--accent-pink); border: 1px solid rgba(255, 60, 172, 0.25); }

/* ---- CARDS ---- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(108, 99, 255, 0.03) 0%, transparent 60%);
  pointer-events: none;
}

.card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-glass {
  background: var(--bg-glass);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  transition: all var(--transition);
}

.card-glass:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-hover);
}

/* ---- HEADER ---- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: all var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 4px 30px rgba(0,0,0,0.4);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  text-decoration: none;
}

.logo-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 900;
  color: white;
  font-family: var(--font-heading);
  flex-shrink: 0;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
}

.logo-text span {
  color: var(--secondary);
}

/* NAV */
.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--transition);
  cursor: pointer;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
  background: var(--bg-glass);
}

.nav-link svg { width: 14px; height: 14px; }

/* Dropdown */
.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 220px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--spacing-sm);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition);
  box-shadow: var(--shadow-lg);
  z-index: 100;
}

.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown a {
  display: block;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: all var(--transition);
}

.nav-dropdown a:hover {
  background: var(--bg-glass);
  color: var(--text-primary);
}

.header-cta {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

/* HAMBURGER */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  border: none;
  background: none;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: all var(--transition);
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* MOBILE NAV */
.mobile-nav {
  display: none;
  position: fixed;
  top: 70px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-base);
  z-index: 999;
  padding: var(--spacing-xl);
  overflow-y: auto;
}

.mobile-nav.active { display: block; }

.mobile-nav a {
  display: block;
  padding: var(--spacing-md);
  font-size: 1.1rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-card);
  transition: color var(--transition);
}

.mobile-nav a:hover { color: var(--text-primary); }

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 70px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(108, 99, 255, 0.15) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 80% 80%, rgba(0, 212, 170, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse 40% 30% at 10% 50%, rgba(108, 99, 255, 0.06) 0%, transparent 50%);
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(108, 99, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(108, 99, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
  padding: var(--spacing-3xl) var(--spacing-lg);
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: 6px 16px;
  background: rgba(108, 99, 255, 0.1);
  border: 1px solid rgba(108, 99, 255, 0.25);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary-light);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--spacing-xl);
}

.hero-label::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--secondary);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero h1 {
  margin-bottom: var(--spacing-xl);
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-light) 50%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto var(--spacing-xl);
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-2xl);
}

.hero-stats {
  display: flex;
  gap: var(--spacing-xl);
  justify-content: center;
  flex-wrap: wrap;
}

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

.hero-stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-light), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ---- SECTION HEADERS ---- */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-header .badge {
  margin-bottom: var(--spacing-md);
}

.section-header h2 {
  margin-bottom: var(--spacing-md);
}

.section-header p {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* ---- SILOS / CATEGORIES ---- */
.silos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
}

@media (max-width: 1024px) { .silos-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .silos-grid { grid-template-columns: 1fr; } }

.silo-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  cursor: pointer;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.silo-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform: scaleX(0);
  transition: transform var(--transition);
}

.silo-card:hover::after { transform: scaleX(1); }

.silo-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-primary);
}

.silo-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.silo-card h3 {
  font-size: 1.1rem;
  color: var(--text-primary);
}

.silo-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.5;
}

.silo-count {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: auto;
}

/* ---- ARTICLE CARDS ---- */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

@media (max-width: 1024px) { .articles-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .articles-grid { grid-template-columns: 1fr; } }

.article-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  text-decoration: none;
}

.article-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.article-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.article-card:hover .article-card-img { transform: scale(1.03); }

.article-card-img-placeholder {
  width: 100%;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
}

.article-card-body {
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  flex: 1;
}

.article-card-meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.article-card h3 {
  font-size: 1rem;
  line-height: 1.4;
  color: var(--text-primary);
  margin-top: var(--spacing-sm);
}

.article-card:hover h3 { color: var(--primary-light); }

.article-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.6;
  flex: 1;
}

.article-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-card);
}

.article-card-arrow {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-glass);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.article-card:hover .article-card-arrow {
  background: var(--primary);
  transform: translateX(2px);
}

/* ---- FEATURED / MONEY PAGES ---- */
.featured-section {
  background: var(--bg-section);
  position: relative;
  overflow: hidden;
}

.featured-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(108, 99, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.featured-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl) var(--spacing-2xl);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
  transition: all var(--transition);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

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

.featured-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-primary);
}

@media (max-width: 768px) {
  .featured-card { grid-template-columns: 1fr; padding: var(--spacing-xl); }
}

.featured-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.15), rgba(255, 60, 172, 0.1));
  border: 1px solid rgba(255, 107, 53, 0.25);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-orange);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-md);
}

.featured-card h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

.featured-tools {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.tool-chip {
  padding: 4px 12px;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.featured-cta {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  align-items: flex-start;
}

@media (max-width: 768px) { .featured-cta { align-items: stretch; } }

/* ---- ARTICLE PAGE ---- */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--spacing-2xl);
  align-items: start;
  padding-top: calc(70px + var(--spacing-2xl));
  padding-bottom: var(--spacing-3xl);
}

@media (max-width: 1024px) { .article-layout { grid-template-columns: 1fr; } }

.article-main {}

.article-hero-img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-2xl);
}

.article-meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-xl);
}

.article-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.article-meta-item svg { width: 14px; height: 14px; color: var(--text-muted); }

.article-content h1 {
  margin-bottom: var(--spacing-xl);
}

.article-content h2 {
  margin-top: var(--spacing-2xl);
  margin-bottom: var(--spacing-lg);
  color: var(--text-primary);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--border-card);
}

.article-content h3 {
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
  color: var(--primary-light);
}

.article-content p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: var(--spacing-md);
}

.article-content ul, .article-content ol {
  padding-left: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
}

.article-content li {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-sm);
  line-height: 1.7;
}

.article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--spacing-xl) 0;
  font-size: 0.9rem;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.article-content thead {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
}

.article-content thead th {
  padding: var(--spacing-md) var(--spacing-lg);
  color: white;
  font-weight: 600;
  text-align: left;
  font-size: 0.85rem;
}

.article-content tbody tr {
  border-bottom: 1px solid var(--border-card);
  transition: background var(--transition);
}

.article-content tbody tr:hover { background: var(--bg-card-hover); }

.article-content tbody td {
  padding: var(--spacing-md) var(--spacing-lg);
  color: var(--text-secondary);
}

/* AFFILIATE BOX */
.affiliate-box {
  background: linear-gradient(135deg, rgba(108, 99, 255, 0.08), rgba(0, 212, 170, 0.05));
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin: var(--spacing-2xl) 0;
  position: relative;
  overflow: hidden;
}

.affiliate-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.affiliate-box-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-md);
}

.affiliate-box h4 {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-sm);
}

.affiliate-box p {
  font-size: 0.9rem;
  margin-bottom: var(--spacing-lg);
}

.affiliate-warning {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: var(--spacing-md);
  font-style: italic;
}

/* INFO BOX */
.info-box {
  background: rgba(0, 212, 170, 0.05);
  border: 1px solid rgba(0, 212, 170, 0.2);
  border-left: 3px solid var(--secondary);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}

.info-box p { color: var(--text-secondary); margin: 0; }

/* WARNING BOX */
.warning-box {
  background: rgba(255, 107, 53, 0.05);
  border: 1px solid rgba(255, 107, 53, 0.2);
  border-left: 3px solid var(--accent-orange);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}

/* SIDEBAR */
.article-sidebar {
  position: sticky;
  top: 90px;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

@media (max-width: 1024px) {
  .article-sidebar { position: static; }
}

.sidebar-widget {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
}

.sidebar-widget h4 {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--border-card);
}

.sidebar-links {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: 9px var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: all var(--transition);
  text-decoration: none;
}

.sidebar-link:hover {
  background: var(--bg-glass);
  color: var(--text-primary);
  padding-left: var(--spacing-md);
}

.sidebar-link svg { width: 14px; height: 14px; flex-shrink: 0; color: var(--primary); }

/* ---- NEWSLETTER WIDGET ---- */
.newsletter-widget {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(108, 99, 255, 0.08) 0%, rgba(0, 212, 170, 0.05) 100%);
  border: 1px solid rgba(108, 99, 255, 0.25);
  backdrop-filter: blur(12px);
}

.newsletter-widget-glow {
  position: absolute;
  top: -40px;
  right: -40px;
  width: 140px;
  height: 140px;
  background: radial-gradient(circle, rgba(108, 99, 255, 0.18) 0%, transparent 70%);
  pointer-events: none;
}

.newsletter-icon {
  font-size: 2rem;
  margin-bottom: var(--spacing-sm);
  display: block;
}

.newsletter-title {
  font-size: 1rem !important;
  font-weight: 700;
  color: var(--text-primary) !important;
  text-transform: none !important;
  letter-spacing: 0 !important;
  border-bottom: none !important;
  margin-bottom: var(--spacing-sm) !important;
  padding-bottom: 0 !important;
}

.newsletter-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: var(--spacing-lg);
  line-height: 1.5;
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.newsletter-field {
  position: relative;
}

.newsletter-input {
  width: 100%;
  padding: 11px 16px;
  background: rgba(10, 10, 15, 0.6);
  border: 1px solid rgba(108, 99, 255, 0.2);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.875rem;
  outline: none;
  transition: all var(--transition);
}

.newsletter-input::placeholder {
  color: var(--text-muted);
}

.newsletter-input:focus {
  border-color: var(--primary);
  background: rgba(108, 99, 255, 0.05);
  box-shadow: 0 0 0 3px rgba(108, 99, 255, 0.1);
}

.newsletter-btn {
  width: 100%;
  justify-content: center;
  margin-top: var(--spacing-sm);
  padding: 12px 20px;
  font-size: 0.9rem;
}

.newsletter-legal {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-align: center;
  margin: 0;
  font-style: italic;
}

.newsletter-success {
  text-align: center;
  padding: var(--spacing-md) 0;
}

.newsletter-success-icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-sm);
}

.newsletter-success p {
  font-size: 0.9rem;
  color: var(--secondary);
  margin: 0;
}

.newsletter-success strong {
  color: var(--secondary);
}

/* ---- BREADCRUMB ---- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-lg);
}

.breadcrumb a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.breadcrumb a:hover { color: var(--primary-light); }

.breadcrumb-sep {
  color: var(--text-muted);
  font-size: 0.75rem;
}

.breadcrumb span {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ---- TOOL REVIEW CARDS ---- */
.tool-cards {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}

.tool-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  transition: border-color var(--transition);
}

.tool-card:hover { border-color: var(--border-hover); }

.tool-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.tool-card-info { flex: 1; }

.tool-card-rank {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}

.tool-card h4 {
  font-size: 1.2rem;
  margin-bottom: 4px;
}

.tool-card-tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.tool-card-pros-cons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  margin: var(--spacing-md) 0;
}

@media (max-width: 600px) { .tool-card-pros-cons { grid-template-columns: 1fr; } }

.pros-list, .cons-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pros-list li, .cons-list li {
  font-size: 0.875rem;
  padding: 4px 0;
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  color: var(--text-secondary);
  margin: 0;
}

.pros-list li::before { content: '✓'; color: var(--secondary); font-weight: 700; flex-shrink: 0; }
.cons-list li::before { content: '✗'; color: var(--accent-orange); font-weight: 700; flex-shrink: 0; }

.tool-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-card);
  flex-wrap: wrap;
}

.tool-price {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.tool-price strong {
  color: var(--secondary);
  font-size: 1rem;
}

/* ---- FAQ ---- */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin: var(--spacing-xl) 0;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg);
  cursor: pointer;
  transition: background var(--transition);
  gap: var(--spacing-md);
}

.faq-question:hover { background: var(--bg-card-hover); }

.faq-question h4 {
  font-size: 1rem;
  font-weight: 600;
  flex: 1;
}

.faq-icon {
  width: 24px;
  height: 24px;
  background: var(--bg-glass);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition);
  color: var(--primary-light);
  font-size: 1rem;
  font-weight: 300;
}

.faq-item.open .faq-icon { transform: rotate(45deg); }

.faq-answer {
  display: none;
  padding: 0 var(--spacing-lg) var(--spacing-lg);
}

.faq-item.open .faq-answer { display: block; }

.faq-answer p { font-size: 0.9rem; color: var(--text-secondary); margin: 0; }

/* ---- COMPARISON TABLE ---- */
.comparison-table {
  overflow-x: auto;
  margin: var(--spacing-xl) 0;
}

.comparison-table table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.comparison-table th {
  background: var(--bg-card);
  padding: var(--spacing-md) var(--spacing-lg);
  text-align: left;
  font-weight: 600;
  color: var(--text-primary);
  border-bottom: 2px solid var(--primary);
  white-space: nowrap;
}

.comparison-table td {
  padding: var(--spacing-md) var(--spacing-lg);
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-card);
  vertical-align: middle;
}

.comparison-table tr:hover td { background: var(--bg-card-hover); }

.check-yes { color: var(--secondary); font-size: 1.1rem; }
.check-no { color: var(--accent-orange); font-size: 1.1rem; }
.check-partial { color: #FFB800; font-size: 1.1rem; }

/* ---- CTA SECTION ---- */
.cta-section {
  background: linear-gradient(135deg, rgba(108, 99, 255, 0.12) 0%, rgba(0, 212, 170, 0.06) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-3xl);
  text-align: center;
  position: relative;
  overflow: hidden;
  margin: var(--spacing-2xl) 0;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(108, 99, 255, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section h2 { margin-bottom: var(--spacing-md); }
.cta-section p { font-size: 1.1rem; max-width: 500px; margin: 0 auto var(--spacing-xl); }

/* ---- FOOTER ---- */
.site-footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border-card);
  padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

@media (max-width: 1024px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: var(--spacing-md) 0 var(--spacing-lg);
  line-height: 1.7;
}

.footer-col h5 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: var(--spacing-md);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--primary-light); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--border-card);
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0;
}

.footer-affiliate-notice {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: var(--spacing-sm);
  font-style: italic;
}

/* ---- PLANNING DASHBOARD ---- */
.planning-header {
  padding: calc(70px + var(--spacing-2xl)) 0 var(--spacing-2xl);
  background: var(--bg-section);
  border-bottom: 1px solid var(--border-card);
}

.planning-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

@media (max-width: 768px) { .planning-stats { grid-template-columns: repeat(2, 1fr); } }

.planning-stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  text-align: center;
}

.planning-stat-card .number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  display: block;
}

.planning-stat-card .label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.planning-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.planning-table th {
  padding: var(--spacing-md);
  text-align: left;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-card);
}

.planning-table td {
  padding: var(--spacing-md);
  color: var(--text-secondary);
  border-bottom: 1px solid rgba(255,255,255,0.03);
  vertical-align: middle;
}

.planning-table tr:hover td { background: var(--bg-card-hover); }

.status-published { color: var(--secondary); font-weight: 600; }
.status-scheduled { color: #FFB800; }
.status-future { color: var(--text-muted); }

.priority-max { color: #FF4444; font-weight: 600; }
.priority-high { color: var(--accent-orange); }
.priority-mid { color: #FFB800; }

/* ---- 404 PAGE ---- */
.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--spacing-xl);
}

.error-code {
  font-size: 8rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  display: block;
}

/* ---- REVEAL ON SCROLL ---- */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-on-scroll:nth-child(2) { transition-delay: 0.1s; }
.reveal-on-scroll:nth-child(3) { transition-delay: 0.2s; }
.reveal-on-scroll:nth-child(4) { transition-delay: 0.3s; }
.reveal-on-scroll:nth-child(5) { transition-delay: 0.4s; }

/* ---- UTILITIES ---- */
.text-gradient {
  background: linear-gradient(135deg, var(--primary-light), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }

.divider {
  height: 1px;
  background: var(--border-card);
  margin: var(--spacing-2xl) 0;
}

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: var(--border-hover); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .main-nav { display: none; }
  .hamburger { display: flex; }
  .header-cta .btn:not(.btn-sm) { display: none; }

  .hero-desc { font-size: 1rem; }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-actions .btn { width: 100%; max-width: 320px; justify-content: center; }
  .hero-stats { gap: var(--spacing-xl); }

  .section { padding: var(--spacing-2xl) 0; }

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

@media (max-width: 480px) {
  .hero-stats { flex-direction: column; gap: var(--spacing-lg); }
  .footer-grid { grid-template-columns: 1fr; }
}