/*
Theme Name: AIquant
Theme URI: https://aiquant.ai
Author: Oliver Wißmann
Author URI: https://aiquant.ai
Description: Professionelles WordPress-Theme für AIquant - Intelligent investieren. Souverän handeln.
Version: 2.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: aiquant
Tags: trading, finance, dark-theme, modern
*/

/* ===================================
   CSS VARIABLES / DESIGN TOKENS
   =================================== */

:root {
  /* Colors */
  --color-background: #0a0e1a;
  --color-card: #1a1f2e;
  --color-card-hover: #22283a;
  --color-border: rgba(255, 255, 255, 0.1);
  --color-foreground: #ffffff;
  --color-muted-foreground: #9ca3af;
  --color-primary: #e91e63;
  --color-secondary: #00bcd4;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-danger: #ef4444;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #e91e63, #00bcd4);
  --gradient-secondary: linear-gradient(135deg, #00bcd4, #e91e63);
  
  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "SF Mono", Monaco, "Cascadia Code", "Roboto Mono", Consolas, "Courier New", monospace;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;
  --spacing-4xl: 8rem;
  
  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;
}

/* ===================================
   RESET & BASE STYLES
   =================================== */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--color-background);
  color: var(--color-foreground);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: all var(--transition-base);
}

a:hover {
  opacity: 0.8;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* ===================================
   CONTAINER & LAYOUT
   =================================== */

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--spacing-lg);
  }
}

.site-main {
  min-height: 60vh;
}

/* ===================================
   HEADER
   =================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(10, 14, 26, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) 0;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.25rem;
  font-weight: 700;
}

.site-logo svg {
  width: 24px;
  height: 24px;
  color: var(--color-primary);
}

.site-logo-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.main-navigation ul {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
  align-items: center;
}

.main-navigation a {
  font-size: 0.9375rem;
  font-weight: 500;
  transition: color var(--transition-base);
}

.main-navigation a:hover {
  color: var(--color-primary);
  opacity: 1;
}

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

/* ===================================
   BUTTONS
   =================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  cursor: pointer;
  text-decoration: none;
  border: none;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--color-foreground);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(233, 30, 99, 0.3);
  opacity: 1;
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-foreground);
}

.btn-outline:hover {
  background-color: var(--color-card);
  border-color: var(--color-primary);
  opacity: 1;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1rem;
}

/* ===================================
   BADGES
   =================================== */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  border: 1px solid;
  background-color: rgba(255, 255, 255, 0.05);
}

.badge-primary {
  border-color: rgba(233, 30, 99, 0.3);
  color: var(--color-primary);
}

.badge-secondary {
  border-color: rgba(0, 188, 212, 0.3);
  color: var(--color-secondary);
}

.badge-success {
  border-color: rgba(16, 185, 129, 0.3);
  color: var(--color-success);
}

.badge svg {
  width: 16px;
  height: 16px;
}

/* ===================================
   CARDS
   =================================== */

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

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

.card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--gradient-primary);
  margin-bottom: var(--spacing-md);
}

.card-icon svg {
  width: 24px;
  height: 24px;
  color: white;
}

.card-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

.card-description {
  color: var(--color-muted-foreground);
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

/* ===================================
   HERO SECTION
   =================================== */

.hero-section {
  padding-top: 8rem;
  padding-bottom: 6rem;
  text-align: center;
  background: radial-gradient(circle at top, rgba(233, 30, 99, 0.1), transparent 50%);
}

.hero-tagline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-muted-foreground);
  margin-bottom: var(--spacing-md);
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
}

.hero-title-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.125rem;
  color: var(--color-muted-foreground);
  max-width: 800px;
  margin: 0 auto var(--spacing-xl);
  line-height: 1.6;
}

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

.hero-features {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--spacing-xl);
}

.hero-feature {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9375rem;
}

.hero-feature svg {
  width: 20px;
  height: 20px;
  color: var(--color-success);
}

/* ===================================
   SECTIONS
   =================================== */

.section {
  padding: var(--spacing-4xl) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

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

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
}

.section-description {
  font-size: 1.125rem;
  color: var(--color-muted-foreground);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ===================================
   GRID LAYOUTS
   =================================== */

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

.grid-cols-1 {
  grid-template-columns: 1fr;
}

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

@media (min-width: 1024px) {
  .grid-cols-4 {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .grid-cols-5 {
    grid-template-columns: repeat(5, 1fr);
  }
}

/* ===================================
   PRICING CARDS
   =================================== */

.pricing-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  position: relative;
  transition: all var(--transition-base);
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-primary);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  right: var(--spacing-lg);
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  color: white;
}

.pricing-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

.pricing-price {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
}

.pricing-period {
  color: var(--color-muted-foreground);
  margin-bottom: var(--spacing-lg);
}

.pricing-features {
  list-style: none;
  margin-bottom: var(--spacing-lg);
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.5rem 0;
}

.pricing-features svg {
  width: 20px;
  height: 20px;
  color: var(--color-success);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

/* ===================================
   TESTIMONIALS
   =================================== */

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

.testimonial-quote {
  font-size: 1.125rem;
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.testimonial-quote::before {
  content: '"';
  font-size: 4rem;
  position: absolute;
  top: -1rem;
  left: -1rem;
  color: var(--color-primary);
  opacity: 0.2;
}

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

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.25rem;
}

.testimonial-name {
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.testimonial-role {
  font-size: 0.875rem;
  color: var(--color-muted-foreground);
}

/* ===================================
   FOOTER
   =================================== */

.site-footer {
  background-color: var(--color-card);
  border-top: 1px solid var(--color-border);
  padding-top: var(--spacing-3xl);
  padding-bottom: var(--spacing-lg);
  margin-top: var(--spacing-4xl);
}

.footer-content {
  display: grid;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

@media (min-width: 768px) {
  .footer-content {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

@media (max-width: 767px) {
  .footer-content {
    grid-template-columns: 1fr;
  }
}

.footer-section h3 {
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
}

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

.footer-section li {
  margin-bottom: 0.75rem;
}

.footer-section a {
  color: var(--color-muted-foreground);
  font-size: 0.875rem;
  transition: color var(--transition-base);
}

.footer-section a:hover {
  color: var(--color-primary);
  opacity: 1;
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: var(--spacing-lg);
  text-align: center;
}

.footer-bottom p {
  color: var(--color-muted-foreground);
  font-size: 0.875rem;
}

/* ===================================
   SCROLL TO TOP BUTTON
   =================================== */

#scroll-to-top {
  position: fixed;
  bottom: var(--spacing-lg);
  right: var(--spacing-lg);
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--gradient-primary);
  border: none;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-base);
  z-index: 999;
}

#scroll-to-top:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: var(--shadow-xl);
}

#scroll-to-top svg {
  width: 24px;
  height: 24px;
  color: white;
}

/* ===================================
   UTILITY CLASSES
   =================================== */

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

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

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

/* ===================================
   RESPONSIVE
   =================================== */

@media (max-width: 767px) {
  .main-navigation {
    display: none;
  }
  
  .hero-section {
    padding-top: 6rem;
    padding-bottom: 4rem;
  }
  
  .section {
    padding: var(--spacing-2xl) 0;
  }
  
  .hero-actions {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
  }
}

/* ===================================
   WORDPRESS SPECIFIC
   =================================== */

.alignleft {
  float: left;
  margin-right: var(--spacing-md);
}

.alignright {
  float: right;
  margin-left: var(--spacing-md);
}

.aligncenter {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.wp-caption {
  max-width: 100%;
}

.wp-caption-text {
  font-size: 0.875rem;
  color: var(--color-muted-foreground);
  margin-top: 0.5rem;
}

.screen-reader-text {
  position: absolute;
  left: -9999px;
}

/* Entry Content Styling */
.entry-content {
  line-height: 1.8;
}

.entry-content h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
}

.entry-content h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
}

.entry-content p {
  margin-bottom: var(--spacing-md);
}

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

.entry-content li {
  margin-bottom: 0.5rem;
}

.entry-content a {
  color: var(--color-primary);
  text-decoration: underline;
}

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


/* ===================================
   MEMBERPRESS INTEGRATION STYLES
   =================================== */

/* Membership Status Card */
.membership-status-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

@media (max-width: 640px) {
  .membership-status-card {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }
}

/* Membership Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.375rem 0.875rem;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.badge-primary {
  background: var(--gradient-primary);
  color: white;
}

.badge-secondary {
  background-color: rgba(156, 163, 175, 0.2);
  color: var(--color-muted-foreground);
  border: 1px solid rgba(156, 163, 175, 0.3);
}

.badge-info {
  background: linear-gradient(135deg, #00bcd4, #0097a7);
  color: white;
}

.badge-success {
  background: linear-gradient(135deg, #10b981, #059669);
  color: white;
}

.badge-vip {
  background: linear-gradient(135deg, #f59e0b, #ef4444);
  color: white;
  box-shadow: 0 0 20px rgba(245, 158, 11, 0.4);
}

/* CTA Card (Registration/Upgrade) */
.cta-card {
  text-align: center;
  background: linear-gradient(135deg, rgba(233, 30, 99, 0.1), rgba(0, 188, 212, 0.1));
  border: 1px solid rgba(233, 30, 99, 0.3);
}

/* Signal Cards Grid */
.signals-grid {
  display: grid;
  gap: var(--spacing-xl);
  grid-template-columns: 1fr;
}

/* Signal Card */
.signal-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  background: linear-gradient(135deg, var(--color-card), rgba(26, 31, 46, 0.8));
}

.signal-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 20px 40px -10px rgba(233, 30, 99, 0.2);
  transform: translateY(-4px);
}

.signal-card-locked {
  opacity: 0.9;
}

.signal-card-locked:hover {
  border-color: var(--color-border);
  box-shadow: none;
  transform: none;
}

/* Signal Card Header */
.signal-card-header {
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  background: linear-gradient(180deg, rgba(233, 30, 99, 0.05), transparent);
}

.signal-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.signal-card-date {
  font-size: 0.8125rem;
  color: var(--color-muted-foreground);
  font-weight: 500;
  letter-spacing: 0.5px;
}

/* Signal Card Content */
.signal-card-content {
  padding: var(--spacing-lg);
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.signal-card-content-blur {
  filter: blur(6px);
  user-select: none;
  pointer-events: none;
}

.signal-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  line-height: 1.4;
  color: var(--color-foreground);
}

.signal-card-title a {
  color: inherit;
  text-decoration: none;
  transition: all var(--transition-base);
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.signal-card:hover .signal-card-title a {
  opacity: 1;
}

.signal-card-thumbnail {
  margin-bottom: var(--spacing-md);
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, rgba(233, 30, 99, 0.1), rgba(0, 188, 212, 0.1));
}

.signal-card-thumbnail img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform var(--transition-base);
}

.signal-card:hover .signal-card-thumbnail img {
  transform: scale(1.05);
}

.signal-card-excerpt {
  color: var(--color-muted-foreground);
  margin-bottom: var(--spacing-lg);
  line-height: 1.6;
  flex: 1;
  font-size: 0.9375rem;
}

/* Locked Content Overlay */
.signal-card-locked-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(10, 14, 26, 0.98), rgba(26, 31, 46, 0.95));
  backdrop-filter: blur(4px);
  z-index: 10;
  animation: fadeIn var(--transition-base);
}

@keyframes fadeIn {
  from {
    opacity: 0;
    backdrop-filter: blur(0px);
  }
  to {
    opacity: 1;
    backdrop-filter: blur(4px);
  }
}

.signal-card-locked-content {
  text-align: center;
  padding: var(--spacing-xl);
  max-width: 350px;
}

/* Vimeo Embed Container */
.vimeo-embed-container {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  height: 0;
  overflow: hidden;
  max-width: 100%;
  background-color: #000;
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-lg);
}

.vimeo-embed-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* PDF Download Card */
.pdf-download-card {
  background: linear-gradient(135deg, rgba(233, 30, 99, 0.1), rgba(0, 188, 212, 0.1));
  border: 1px solid rgba(233, 30, 99, 0.3);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  transition: all var(--transition-base);
}

.pdf-download-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.pdf-download-icon {
  width: 48px;
  height: 48px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.pdf-download-icon svg {
  width: 24px;
  height: 24px;
  color: white;
}

.pdf-download-info {
  flex: 1;
}

.pdf-download-title {
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.pdf-download-meta {
  font-size: 0.875rem;
  color: var(--color-muted-foreground);
}

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

.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  height: 2.5rem;
  padding: 0 0.75rem;
  font-size: 0.9375rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  color: var(--color-foreground);
  text-decoration: none;
  transition: all var(--transition-base);
}

.pagination a:hover {
  background: var(--gradient-primary);
  border-color: transparent;
  color: white;
  transform: translateY(-2px);
}

.pagination .current {
  background: var(--gradient-primary);
  border-color: transparent;
  color: white;
}

/* MemberPress Form Overrides (for custom styling) */
.mepr-form {
  max-width: 500px;
  margin: 0 auto;
}

.mepr-form input[type="text"],
.mepr-form input[type="email"],
.mepr-form input[type="password"] {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-foreground);
  transition: all var(--transition-base);
}

.mepr-form input[type="text"]:focus,
.mepr-form input[type="email"]:focus,
.mepr-form input[type="password"]:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(233, 30, 99, 0.1);
}

.mepr-form label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--color-foreground);
}

.mepr-submit {
  width: 100%;
  padding: 0.875rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  background: var(--gradient-primary);
  color: white;
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
}

.mepr-submit:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Responsive Adjustments for MemberPress */
@media (max-width: 640px) {
  .signal-card-locked-overlay {
    padding: var(--spacing-md);
  }
  
  .signal-card-locked-content {
    padding: var(--spacing-md);
  }
  
  .pdf-download-card {
    flex-direction: column;
    text-align: center;
  }
}



/* ============================================
   ABOUT PAGE STYLES
   ============================================ */

/* About Hero Section */
.about-hero {
    padding: 120px 0 80px;
    text-align: center;
    background: linear-gradient(180deg, #0a0e1a 0%, #1a1f2e 100%);
}

.about-hero .hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-top: 1rem;
    line-height: 1.2;
}

/* About Introduction Section */
.about-intro {
    padding: 80px 0;
    background: #0a0e1a;
}

.intro-box {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 60px 40px;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
    border-radius: 20px;
    border: 1px solid rgba(139, 92, 246, 0.2);
}

.intro-box h2 {
    font-size: 2.5rem;
    margin: 1.5rem 0;
    background: linear-gradient(135deg, #8b5cf6 0%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.intro-box p {
    font-size: 1.25rem;
    color: #9ca3af;
    line-height: 1.8;
}

/* Timeline Section - EXTRA COOL & MODERN */
.about-timeline {
    padding: 100px 0;
    background: #0a0e1a;
    position: relative;
}

.about-timeline .section-title {
    text-align: center;
    font-size: 2.5rem;
    margin: 1.5rem 0 4rem;
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 0;
}

/* Timeline vertical line */
.timeline::before {
    content: '';
    position: absolute;
    left: 50px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, 
        rgba(139, 92, 246, 0.3) 0%, 
        rgba(6, 182, 212, 0.3) 50%,
        rgba(139, 92, 246, 0.3) 100%
    );
}

.timeline-item {
    position: relative;
    padding-left: 120px;
    margin-bottom: 60px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.6s ease forwards;
}

.timeline-item:nth-child(1) { animation-delay: 0.1s; }
.timeline-item:nth-child(2) { animation-delay: 0.2s; }
.timeline-item:nth-child(3) { animation-delay: 0.3s; }
.timeline-item:nth-child(4) { animation-delay: 0.4s; }
.timeline-item:nth-child(5) { animation-delay: 0.5s; }
.timeline-item:nth-child(6) { animation-delay: 0.6s; }
.timeline-item:nth-child(7) { animation-delay: 0.7s; }
.timeline-item:nth-child(8) { animation-delay: 0.8s; }
.timeline-item:nth-child(9) { animation-delay: 0.9s; }
.timeline-item:nth-child(10) { animation-delay: 1.0s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Timeline Dot - GRADIENT & ANIMATED */
.timeline-dot {
    position: absolute;
    left: 38px;
    top: 8px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: linear-gradient(135deg, #8b5cf6 0%, #06b6d4 100%);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.5),
                0 0 40px rgba(6, 182, 212, 0.3);
    z-index: 2;
    transition: all 0.3s ease;
}

.timeline-item:hover .timeline-dot {
    transform: scale(1.3);
    box-shadow: 0 0 30px rgba(139, 92, 246, 0.8),
                0 0 60px rgba(6, 182, 212, 0.5);
}

/* Timeline Content - MODERN CARD */
.timeline-content {
    background: linear-gradient(135deg, #1a1f2e 0%, #0f1419 100%);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 16px;
    padding: 30px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #8b5cf6 0%, #06b6d4 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.timeline-item:hover .timeline-content {
    transform: translateX(10px);
    border-color: rgba(139, 92, 246, 0.5);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3),
                0 0 20px rgba(139, 92, 246, 0.2);
}

.timeline-item:hover .timeline-content::before {
    opacity: 1;
}

.timeline-date {
    display: inline-block;
    font-size: 0.9rem;
    color: #06b6d4;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.timeline-content h3 {
    font-size: 1.5rem;
    margin: 0.5rem 0 1rem;
    background: linear-gradient(135deg, #ffffff 0%, #e0e0e0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.timeline-content p {
    color: #9ca3af;
    line-height: 1.6;
    margin: 0;
}

/* Mission Statement Section */
.about-mission-statement {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
    text-align: center;
}

.statement-title {
    font-size: 3rem;
    font-weight: 700;
    margin: 1.5rem 0;
    background: linear-gradient(135deg, #8b5cf6 0%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.statement-subtitle {
    font-size: 1.25rem;
    color: #9ca3af;
    max-width: 800px;
    margin: 2rem auto 0;
    line-height: 1.8;
}

/* Three Columns Section */
.about-three-columns {
    padding: 100px 0;
    background: #0a0e1a;
}

.columns-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 3rem;
}

.column {
    padding: 40px;
    background: linear-gradient(135deg, #1a1f2e 0%, #0f1419 100%);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.column:hover {
    transform: translateY(-10px);
    border-color: rgba(139, 92, 246, 0.5);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.column h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #8b5cf6 0%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.column p {
    color: #9ca3af;
    line-height: 1.8;
}

/* Founder Section */
.about-founder {
    padding: 100px 0;
    background: linear-gradient(180deg, #0a0e1a 0%, #1a1f2e 100%);
    text-align: center;
}

.founder-card {
    max-width: 900px;
    margin: 3rem auto 0;
    padding: 60px;
    background: linear-gradient(135deg, #1a1f2e 0%, #0f1419 100%);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 20px;
    text-align: left;
}

.founder-avatar {
    width: 120px;
    height: 120px;
    margin: 0 auto 2rem;
    border-radius: 50%;
    background: linear-gradient(135deg, #8b5cf6 0%, #06b6d4 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: #ffffff;
    box-shadow: 0 10px 40px rgba(139, 92, 246, 0.3);
}

.founder-info h3 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    text-align: center;
}

.founder-title {
    color: #06b6d4;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 2rem;
    text-align: center;
}

.founder-bio {
    color: #9ca3af;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.founder-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 2rem;
}

.stat {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px;
    background: rgba(139, 92, 246, 0.1);
    border-radius: 10px;
    border: 1px solid rgba(139, 92, 246, 0.2);
}

.stat-icon {
    font-size: 1.5rem;
}

.stat-text {
    color: #e0e0e0;
    font-size: 0.95rem;
}

/* CTA Section */
.about-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
    text-align: center;
}

.about-cta h2 {
    font-size: 2.5rem;
    margin: 1.5rem 0;
}

.about-cta p {
    font-size: 1.25rem;
    color: #9ca3af;
    max-width: 700px;
    margin: 1.5rem auto 2rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .about-hero .hero-title {
        font-size: 2.5rem;
    }
    
    .intro-box h2 {
        font-size: 2rem;
    }
    
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        padding-left: 70px;
    }
    
    .timeline-dot {
        left: 8px;
    }
    
    .statement-title {
        font-size: 2rem;
    }
    
    .columns-grid {
        grid-template-columns: 1fr;
    }
    
    .founder-card {
        padding: 40px 20px;
    }
    
    .founder-stats {
        grid-template-columns: 1fr;
    }
}