/*
Theme Name: Business Spy Pro
Theme URI: https://businessspy.ai
Author: Business Spy AI
Author URI: https://businessspy.ai
Description: Professional dark SaaS theme for Business Spy AI competitor intelligence platform. Features glassmorphism UI, responsive design, and subscription-based access control.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: business-spy-pro
Tags: dark, saas, subscription, competitor-intelligence, glassmorphism, responsive
*/

/* ============================================
   CSS CUSTOM PROPERTIES
   ============================================ */
:root {
  /* Brand Colors */
  --color-primary:   #0F172A;
  --color-secondary: #2563EB;
  --color-accent:    #10B981;
  --color-success:   #22C55E;
  --color-warning:   #F59E0B;
  --color-danger:    #EF4444;

  /* Surfaces */
  --surface-0: #0A0F1E;
  --surface-1: #0F172A;
  --surface-2: #1E293B;
  --surface-3: #334155;

  /* Text */
  --text-primary:   #F1F5F9;
  --text-secondary: #94A3B8;
  --text-muted:     #64748B;

  /* Borders */
  --border-subtle: rgba(255,255,255,0.06);
  --border-glass:  rgba(255,255,255,0.12);

  /* Glass */
  --glass-bg:     rgba(255,255,255,0.04);
  --glass-hover:  rgba(255,255,255,0.08);
  --glass-active: rgba(37,99,235,0.15);

  /* Gradients */
  --gradient-hero:  linear-gradient(135deg, #0A0F1E 0%, #0F172A 50%, #1a1040 100%);
  --gradient-blue:  linear-gradient(135deg, #2563EB, #1D4ED8);
  --gradient-green: linear-gradient(135deg, #10B981, #059669);
  --gradient-glow:  radial-gradient(ellipse at 50% 0%, rgba(37,99,235,0.3) 0%, transparent 70%);

  /* Typography */
  --font-display: 'Syne', 'Space Grotesk', sans-serif;
  --font-body:    'DM Sans', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', 'Fira Code', monospace;

  /* Spacing */
  --space-xs:  0.25rem;
  --space-sm:  0.5rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Radius */
  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   16px;
  --radius-xl:   24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-glow-blue:  0 0 40px rgba(37,99,235,0.25);
  --shadow-glow-green: 0 0 40px rgba(16,185,129,0.25);
  --shadow-card:       0 4px 24px rgba(0,0,0,0.4);
  --shadow-elevated:   0 8px 48px rgba(0,0,0,0.6);

  /* Transitions */
  --transition-fast:   0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-slow:   0.4s ease;

  /* Container */
  --container-max: 1280px;
  --container-pad: clamp(1rem, 4vw, 2.5rem);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--surface-0);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body::before {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 600px;
  background: var(--gradient-glow);
  pointer-events: none;
  z-index: 0;
}

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

a {
  color: var(--color-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}
a:hover { color: var(--color-accent); }

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

p { color: var(--text-secondary); line-height: 1.7; }

ul,ol { list-style: none; }

/* ============================================
   CONTAINER
   ============================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* ============================================
   TYPOGRAPHY SCALE
   ============================================ */
.text-hero   { font-size: clamp(2.5rem, 5vw, 4.5rem); font-weight: 800; letter-spacing: -0.03em; }
.text-h1     { font-size: clamp(2rem, 3.5vw, 3.5rem);  font-weight: 700; letter-spacing: -0.02em; }
.text-h2     { font-size: clamp(1.5rem, 2.5vw, 2.5rem); font-weight: 700; letter-spacing: -0.02em; }
.text-h3     { font-size: clamp(1.25rem, 2vw, 1.75rem);  font-weight: 600; }
.text-large  { font-size: 1.125rem; }
.text-small  { font-size: 0.875rem; }
.text-xs     { font-size: 0.75rem; }
.text-mono   { font-family: var(--font-mono); }

.text-gradient {
  background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--transition-fast);
}
.btn:hover::after { background: rgba(255,255,255,0.06); }

.btn-primary {
  background: var(--gradient-blue);
  color: #fff;
  box-shadow: 0 4px 20px rgba(37,99,235,0.4);
}
.btn-primary:hover {
  box-shadow: 0 6px 30px rgba(37,99,235,0.6);
  transform: translateY(-1px);
  color: #fff;
}

.btn-accent {
  background: var(--gradient-green);
  color: #fff;
  box-shadow: 0 4px 20px rgba(16,185,129,0.35);
}
.btn-accent:hover {
  box-shadow: 0 6px 30px rgba(16,185,129,0.55);
  transform: translateY(-1px);
  color: #fff;
}

.btn-ghost {
  background: var(--glass-bg);
  color: var(--text-primary);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(10px);
}
.btn-ghost:hover {
  background: var(--glass-hover);
  border-color: rgba(255,255,255,0.2);
  color: var(--text-primary);
}

.btn-outline {
  background: transparent;
  color: var(--color-secondary);
  border: 1.5px solid var(--color-secondary);
}
.btn-outline:hover {
  background: rgba(37,99,235,0.1);
  color: var(--color-secondary);
}

.btn-lg { padding: 1rem 2.25rem; font-size: 1rem; border-radius: var(--radius-lg); }
.btn-sm { padding: 0.5rem 1.25rem; font-size: 0.8125rem; }

/* ============================================
   CARDS / GLASS
   ============================================ */
.card {
  background: var(--glass-bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  backdrop-filter: blur(12px);
  transition: all var(--transition-normal);
}
.card:hover {
  background: var(--glass-hover);
  border-color: var(--border-glass);
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

.card-glow {
  background: var(--glass-bg);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}
.card-glow::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(37,99,235,0.6), transparent);
}

/* ============================================
   BADGES
   ============================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.3rem 0.875rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.badge-blue  { background: rgba(37,99,235,0.15);  color: #60A5FA; border: 1px solid rgba(37,99,235,0.3); }
.badge-green { background: rgba(16,185,129,0.15); color: #34D399; border: 1px solid rgba(16,185,129,0.3); }
.badge-amber { background: rgba(245,158,11,0.15); color: #FCD34D; border: 1px solid rgba(245,158,11,0.3); }
.badge-red   { background: rgba(239,68,68,0.15);  color: #FCA5A5; border: 1px solid rgba(239,68,68,0.3); }

/* ============================================
   HEADER / NAVIGATION
   ============================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: all var(--transition-normal);
}
.site-header.scrolled {
  background: rgba(10,15,30,0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.875rem 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}
.logo-icon {
  width: 36px; height: 36px;
  background: var(--gradient-blue);
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  box-shadow: 0 0 20px rgba(37,99,235,0.4);
}
.logo-text {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}
.logo-text span { color: var(--color-accent); }

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}
.main-nav a {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.9375rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}
.main-nav a:hover {
  color: var(--text-primary);
  background: var(--glass-bg);
}
.main-nav a.current { color: var(--text-primary); }

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

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.5rem;
}
.nav-toggle span {
  width: 24px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-normal);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 0 6rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  z-index: -1;
}
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(37,99,235,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37,99,235,0.08) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 40%, transparent 100%);
}
.hero-orb-1,
.hero-orb-2 {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.hero-orb-1 {
  width: 600px; height: 600px;
  background: rgba(37,99,235,0.2);
  top: -200px; right: -100px;
  animation: float 8s ease-in-out infinite;
}
.hero-orb-2 {
  width: 400px; height: 400px;
  background: rgba(16,185,129,0.12);
  bottom: -100px; left: -100px;
  animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  50%       { transform: translate(20px, -30px); }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: var(--space-xl);
}
.hero-eyebrow-dot {
  width: 8px; height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-accent);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.6; transform: scale(0.8); }
}

.hero-title {
  font-size: clamp(2.75rem, 5vw, 4.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: var(--space-xl);
}

.hero-description {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-2xl);
  max-width: 560px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
  margin-top: var(--space-3xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--border-subtle);
}
.hero-stat-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
}
.hero-stat-label { font-size: 0.8125rem; color: var(--text-muted); margin-top: 2px; }

.hero-visual {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 52%;
  max-width: 700px;
  z-index: 1;
}
.hero-dashboard-preview {
  background: var(--glass-bg);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-elevated), 0 0 80px rgba(37,99,235,0.15);
}

/* ============================================
   SECTION COMMON
   ============================================ */
.section {
  padding: var(--space-4xl) 0;
  position: relative;
}
.section-header {
  text-align: center;
  max-width: 650px;
  margin-inline: auto;
  margin-bottom: var(--space-3xl);
}
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}
.section-label::before {
  content: '';
  width: 24px; height: 2px;
  background: var(--color-accent);
  border-radius: 2px;
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.features-section { background: var(--surface-0); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.feature-card {
  background: var(--glass-bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}
.feature-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--glass-active);
  opacity: 0;
  transition: opacity var(--transition-normal);
}
.feature-card:hover {
  border-color: rgba(37,99,235,0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}
.feature-card:hover::after { opacity: 1; }

.feature-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  position: relative;
  z-index: 1;
}
.feature-icon.blue  { background: rgba(37,99,235,0.15);  box-shadow: 0 0 20px rgba(37,99,235,0.2); }
.feature-icon.green { background: rgba(16,185,129,0.15); box-shadow: 0 0 20px rgba(16,185,129,0.2); }
.feature-icon.amber { background: rgba(245,158,11,0.15); box-shadow: 0 0 20px rgba(245,158,11,0.2); }
.feature-icon.red   { background: rgba(239,68,68,0.15);  box-shadow: 0 0 20px rgba(239,68,68,0.2); }
.feature-icon.purple{ background: rgba(139,92,246,0.15); box-shadow: 0 0 20px rgba(139,92,246,0.2); }
.feature-icon.cyan  { background: rgba(6,182,212,0.15);  box-shadow: 0 0 20px rgba(6,182,212,0.2); }

.feature-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
  position: relative;
  z-index: 1;
}
.feature-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
  position: relative;
  z-index: 1;
}
.feature-list {
  margin-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  position: relative;
  z-index: 1;
}
.feature-list li {
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.feature-list li::before {
  content: '→';
  color: var(--color-accent);
  font-size: 0.75rem;
}

/* ============================================
   PRICING SECTION
   ============================================ */
.pricing-section { background: var(--surface-1); }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  align-items: start;
}

.pricing-card {
  background: var(--glass-bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
}
.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
}

.pricing-card.featured {
  background: linear-gradient(180deg, rgba(37,99,235,0.1) 0%, var(--glass-bg) 100%);
  border-color: rgba(37,99,235,0.4);
  box-shadow: var(--shadow-glow-blue);
  transform: scale(1.03);
}
.pricing-card.featured:hover { transform: scale(1.03) translateY(-4px); }

.pricing-card.featured::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient-blue);
}

.pricing-badge {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
}

.pricing-plan { font-size: 0.8125rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); margin-bottom: var(--space-md); }
.pricing-amount {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  margin-bottom: var(--space-sm);
}
.pricing-currency { font-size: 1.5rem; font-weight: 700; color: var(--text-secondary); }
.pricing-value    { font-family: var(--font-display); font-size: 3.5rem; font-weight: 800; color: var(--text-primary); letter-spacing: -0.04em; line-height: 1; }
.pricing-period   { font-size: 0.875rem; color: var(--text-muted); }

.pricing-desc { font-size: 0.9rem; color: var(--text-secondary); margin-bottom: var(--space-xl); padding-bottom: var(--space-xl); border-bottom: 1px solid var(--border-subtle); }

.pricing-features { display: flex; flex-direction: column; gap: 0.875rem; margin-bottom: var(--space-xl); }
.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.pricing-feature-check {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: rgba(16,185,129,0.15);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  margin-top: 1px;
  color: var(--color-accent);
  font-size: 0.7rem;
}

/* ============================================
   DASHBOARD PREVIEW (Stats Widgets)
   ============================================ */
.stat-widget {
  background: var(--glass-bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: all var(--transition-normal);
}
.stat-widget:hover { border-color: var(--border-glass); background: var(--glass-hover); }

.stat-label { font-size: 0.8125rem; color: var(--text-muted); margin-bottom: 0.5rem; }
.stat-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
  letter-spacing: -0.03em;
}
.stat-change {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.8125rem;
  font-weight: 600;
  margin-top: 0.5rem;
}
.stat-change.up   { color: var(--color-success); }
.stat-change.down { color: var(--color-danger); }

/* ============================================
   ALERT / NOTIFICATION ITEMS
   ============================================ */
.alert-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: var(--glass-bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}
.alert-item:hover { background: var(--glass-hover); border-color: var(--border-glass); }

.alert-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 4px;
}
.alert-dot.blue  { background: var(--color-secondary); box-shadow: 0 0 8px var(--color-secondary); }
.alert-dot.green { background: var(--color-accent); box-shadow: 0 0 8px var(--color-accent); }
.alert-dot.amber { background: var(--color-warning); box-shadow: 0 0 8px var(--color-warning); }
.alert-dot.red   { background: var(--color-danger); box-shadow: 0 0 8px var(--color-danger); }

.alert-text  { font-size: 0.875rem; color: var(--text-primary); }
.alert-meta  { font-size: 0.75rem; color: var(--text-muted); margin-top: 2px; }

/* ============================================
   FORMS
   ============================================ */
.form-group { display: flex; flex-direction: column; gap: 0.5rem; margin-bottom: var(--space-lg); }
.form-label { font-size: 0.875rem; font-weight: 600; color: var(--text-secondary); }
.form-control {
  background: var(--glass-bg);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  transition: all var(--transition-fast);
  width: 100%;
}
.form-control:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.2);
  background: var(--glass-hover);
}
.form-control::placeholder { color: var(--text-muted); }

/* ============================================
   TABLES
   ============================================ */
.bsp-table { width: 100%; border-collapse: collapse; }
.bsp-table th {
  text-align: left;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0.875rem 1rem;
  border-bottom: 1px solid var(--border-subtle);
}
.bsp-table td {
  padding: 1rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
}
.bsp-table tr:hover td { background: var(--glass-bg); }
.bsp-table tr:last-child td { border-bottom: none; }

/* ============================================
   TABS
   ============================================ */
.tabs-nav {
  display: flex;
  gap: var(--space-xs);
  padding: 0.375rem;
  background: var(--glass-bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-xl);
}
.tab-btn {
  flex: 1;
  padding: 0.625rem 1rem;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}
.tab-btn.active {
  background: var(--gradient-blue);
  color: #fff;
  box-shadow: 0 2px 12px rgba(37,99,235,0.4);
}
.tab-btn:not(.active):hover { color: var(--text-primary); background: var(--glass-hover); }

.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ============================================
   SIDEBAR NAVIGATION (Dashboard)
   ============================================ */
.sidebar {
  width: 260px;
  flex-shrink: 0;
  background: var(--surface-1);
  border-right: 1px solid var(--border-subtle);
  min-height: 100vh;
  padding: var(--space-xl) var(--space-md);
  position: sticky;
  top: 0;
}
.sidebar-logo { padding: 0 var(--space-md) var(--space-xl); border-bottom: 1px solid var(--border-subtle); margin-bottom: var(--space-xl); }
.sidebar-section-label { font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); padding: 0 var(--space-md); margin-bottom: var(--space-sm); margin-top: var(--space-lg); }
.sidebar-nav { display: flex; flex-direction: column; gap: 2px; }
.sidebar-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem var(--space-md);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition-fast);
  position: relative;
}
.sidebar-link:hover { color: var(--text-primary); background: var(--glass-bg); }
.sidebar-link.active {
  color: var(--text-primary);
  background: var(--glass-active);
  border: 1px solid rgba(37,99,235,0.2);
}
.sidebar-link.active::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 3px; height: 60%;
  background: var(--color-secondary);
  border-radius: 0 3px 3px 0;
}
.sidebar-link-icon { width: 20px; text-align: center; font-size: 1.1rem; }
.sidebar-link-badge {
  margin-left: auto;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-full);
  background: rgba(37,99,235,0.2);
  color: #60A5FA;
}

/* ============================================
   DASHBOARD LAYOUT
   ============================================ */
.dashboard-layout { display: flex; min-height: 100vh; }
.dashboard-main { flex: 1; overflow: hidden; }
.dashboard-header {
  padding: var(--space-lg) var(--space-2xl);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(10,15,30,0.8);
  backdrop-filter: blur(20px);
  position: sticky;
  top: 0;
  z-index: 100;
}
.dashboard-content { padding: var(--space-2xl); }

.dashboard-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-lg); margin-bottom: var(--space-2xl); }
.dashboard-row  { display: grid; grid-template-columns: 2fr 1fr; gap: var(--space-lg); margin-bottom: var(--space-2xl); }

/* ============================================
   CHARTS
   ============================================ */
.chart-container { position: relative; height: 240px; width: 100%; }

/* ============================================
   COMPETITOR LIST
   ============================================ */
.competitor-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: var(--glass-bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-sm);
  transition: all var(--transition-fast);
}
.competitor-item:hover { background: var(--glass-hover); border-color: var(--border-glass); }
.competitor-logo {
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  background: var(--surface-3);
  display: grid;
  place-items: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}
.competitor-name { font-weight: 600; font-size: 0.9375rem; }
.competitor-url  { font-size: 0.8rem; color: var(--text-muted); }
.competitor-actions { margin-left: auto; display: flex; gap: var(--space-sm); }

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: var(--surface-1);
  border-top: 1px solid var(--border-subtle);
  padding: var(--space-4xl) 0 var(--space-2xl);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}
.footer-about { max-width: 300px; }
.footer-logo  { margin-bottom: var(--space-md); }
.footer-tagline { font-size: 0.9rem; color: var(--text-muted); line-height: 1.6; }
.footer-heading { font-size: 0.875rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--text-secondary); margin-bottom: var(--space-lg); }
.footer-links { display: flex; flex-direction: column; gap: 0.75rem; }
.footer-links a { font-size: 0.9rem; color: var(--text-muted); transition: color var(--transition-fast); }
.footer-links a:hover { color: var(--text-primary); }
.footer-bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1200px) {
  .features-grid  { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid   { grid-template-columns: 1fr; max-width: 440px; margin-inline: auto; }
  .pricing-card.featured { transform: none; }
  .hero-visual    { display: none; }
  .footer-grid    { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .dashboard-grid { grid-template-columns: repeat(2, 1fr); }
  .dashboard-row  { grid-template-columns: 1fr; }
  .sidebar        { display: none; }
}

@media (max-width: 768px) {
  .main-nav, .header-actions .btn:not(.btn-primary) { display: none; }
  .nav-toggle     { display: flex; }
  .features-grid  { grid-template-columns: 1fr; }
  .hero-stats     { flex-direction: column; gap: var(--space-xl); }
  .footer-grid    { grid-template-columns: 1fr; }
  .footer-bottom  { flex-direction: column; gap: var(--space-md); text-align: center; }
  .dashboard-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero-cta { flex-direction: column; }
  .btn-lg   { width: 100%; justify-content: center; }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.animate-fade-in-up { animation: fadeInUp 0.6s ease both; }
.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }
.animate-delay-4 { animation-delay: 0.4s; }
.animate-delay-5 { animation-delay: 0.5s; }

/* ============================================
   SCROLLBAR
   ============================================ */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--surface-0); }
::-webkit-scrollbar-thumb { background: var(--surface-3); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ============================================
   WP ADMIN BAR COMPAT
   ============================================ */
.admin-bar .site-header { top: 32px; }
@media (max-width: 782px) { .admin-bar .site-header { top: 46px; } }