/*!
Theme Name: EON Lithium Corp
Theme URI: https://www.eonlithium.com
Description: Professional investor-focused WordPress theme for mining & technology companies
Version: 1.0
Author: Eon Lithium Corp
Author URI: https://www.eonlithium.com
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: eon-lithium
Domain Path: /languages
*/

/* ============================================================
   EON LITHIUM CORP — Modern Sleek Design
   Tech-Forward | Data-Driven | Investor-Focused
   ============================================================ */

:root {
  /* Color Palette */
  --primary: #00a8e8;
  --primary-dark: #0088b8;
  --primary-light: #00d4ff;
  --bg-dark: #0a1628;
  --bg-light: #f5f7fa;
  --text-dark: #0f1419;
  --text-light: #ffffff;
  --text-muted: #6b7280;
  --border: #e5e7eb;
  --success: #10b981;
  --accent-green: #06b6d4;

  /* Typography */
  --font-mono: 'Space Mono', monospace;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing */
  --gap-sm: 0.5rem;
  --gap-md: 1rem;
  --gap-lg: 1.5rem;
  --gap-xl: 2rem;
  --gap-2xl: 3rem;
  --gap-3xl: 4rem;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  /* Transitions */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

body {
  font-family: var(--font-sans);
  background: var(--bg-light);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--gap-xl);
}

/* ============================================================
   TYPOGRAPHY
   ============================================================ */

h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  font-weight: 700;
}

h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.4rem;
  letter-spacing: -0.005em;
}

h4 {
  font-size: 1.1rem;
  font-weight: 600;
}

p {
  line-height: 1.7;
}

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

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

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--gap-md);
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: var(--text-light);
  border-color: var(--primary);
}

.btn-primary:hover {
  background: var(--primary-light);
  border-color: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 168, 232, 0.3);
}

.btn-secondary {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

.btn-secondary:hover {
  background: var(--primary);
  color: var(--text-light);
  transform: translateY(-2px);
}

/* ============================================================
   NAVIGATION
   ============================================================ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem var(--gap-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--gap-md);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-dark);
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
  height: 50px;
}

.logo-img {
  height: 120px;
  width: auto;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--gap-2xl);
  margin: 0;
}

.nav-menu a {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: var(--transition);
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--primary);
}

.nav-cta {
  background: var(--primary) !important;
  color: var(--text-light) !important;
  padding: 0.75rem 1.5rem !important;
  border-radius: var(--radius-lg);
}

.nav-cta:hover {
  background: var(--primary-dark) !important;
}

.nav-socials {
  display: flex !important;
  gap: var(--gap-md) !important;
  align-items: center;
  margin-left: var(--gap-lg);
  padding-left: var(--gap-lg);
  border-left: 1px solid var(--border);
}

.nav-social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 2px solid var(--primary);
  border-radius: var(--radius-md);
  color: var(--text-muted);
  transition: var(--transition);
  background: transparent;
}

.nav-social-icon:hover {
  color: var(--primary);
  background: rgba(0, 168, 232, 0.1);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--gap-md);
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: var(--transition);
}

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

.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px var(--gap-xl) 80px;
  margin-top: 60px;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  inset: 0;
  background-size: contain;
  background-position: center bottom;
  background-repeat: no-repeat;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10, 22, 40, 0.85) 0%, rgba(0, 168, 232, 0.1) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-3xl);
  align-items: center;
}

.hero-text {
  color: var(--text-light);
}

.hero-title {
  font-size: clamp(2.8rem, 7vw, 4.5rem);
  font-weight: 800;
  margin-bottom: var(--gap-lg);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.hero-title .accent {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
}

.hero-subtitle {
  font-size: 1.3rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--gap-2xl);
  font-weight: 300;
  letter-spacing: 0.05em;
}

.hero-ctas {
  display: flex;
  gap: var(--gap-lg);
  flex-wrap: wrap;
}

.hero-stats-container {
  display: flex;
  flex-direction: column;
  gap: var(--gap-xl);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-xl);
}

.stat {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-xl);
  padding: var(--gap-xl);
  backdrop-filter: blur(10px);
  text-align: center;
}

.ticker-box {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-xl);
  padding: var(--gap-xl);
  backdrop-filter: blur(10px);
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.ticker-label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--gap-md);
  font-weight: 700;
}

.ticker-value {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.9);
  font-family: var(--font-mono);
}

.ticker-highlight {
  color: var(--primary-light);
}

.stat-num {
  display: block;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary-light);
  font-family: var(--font-mono);
  margin-bottom: var(--gap-md);
}

.stat-label {
  display: block;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
}

.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.6);
  animation: float 2s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(10px); }
}

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

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

.section-title {
  text-align: center;
  margin-bottom: var(--gap-2xl);
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--primary);
  margin: var(--gap-lg) auto 0;
  border-radius: 2px;
}

.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 1.1rem;
  margin-top: var(--gap-md);
}

/* ============================================================
   OPPORTUNITY SECTION
   ============================================================ */

.opportunity-section {
  background: var(--bg-light);
}

.opportunity-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--gap-xl);
}

.opportunity-card {
  background: var(--text-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--gap-xl);
  transition: var(--transition);
}

.opportunity-card:hover {
  border-color: var(--primary);
  box-shadow: 0 10px 30px rgba(0, 168, 232, 0.1);
  transform: translateY(-4px);
}

.opportunity-card h4 {
  margin-bottom: var(--gap-md);
  color: var(--text-dark);
}

.opportunity-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ============================================================
   TECHNOLOGY SECTION
   ============================================================ */

.tech-section {
  background: var(--bg-dark);
  color: var(--text-light);
}

.tech-section .section-title {
  color: var(--text-light);
}

.tech-section .section-title::after {
  background: var(--primary);
}

.tech-flow {
  margin-bottom: var(--gap-3xl);
}

.flow-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-xl);
  align-items: stretch;
}

.flow-step {
  background: rgba(0, 168, 232, 0.05);
  border: 1px solid rgba(0, 168, 232, 0.2);
  border-radius: var(--radius-xl);
  padding: var(--gap-xl);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.step-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
  font-family: var(--font-mono);
  margin-bottom: var(--gap-md);
}

.step-content h4 {
  color: var(--primary-light);
  margin-bottom: var(--gap-md);
}

.step-content p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

.flow-arrow {
  display: none;
}

/* Comparison Table */
.tech-comparison {
  margin-top: var(--gap-3xl);
}

.tech-comparison h3 {
  margin-bottom: var(--gap-xl);
  color: var(--text-light);
}

.comparison-table {
  background: rgba(0, 168, 232, 0.05);
  border: 1px solid rgba(0, 168, 232, 0.2);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.comp-row {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 0;
  padding: var(--gap-lg) var(--gap-xl);
  border-bottom: 1px solid rgba(0, 168, 232, 0.1);
  align-items: center;
}

.comp-row.header-row {
  background: rgba(0, 168, 232, 0.1);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--primary-light);
}

.comp-row:last-child {
  border-bottom: none;
}

.comp-row > div {
  font-size: 0.95rem;
}

.comp-row .highlight {
  font-weight: 700;
  color: var(--primary-light);
}

.comp-row .accent-green {
  color: var(--accent-green);
}

/* ============================================================
   ASSET SECTION
   ============================================================ */

.asset-section {
  background: var(--bg-light);
}

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

.asset-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--gap-xl);
  margin-bottom: var(--gap-3xl);
}

.asset-card {
  background: var(--text-light);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--gap-2xl);
  text-align: center;
  transition: var(--transition);
}

.asset-card:hover {
  border-color: var(--primary);
  box-shadow: 0 12px 40px rgba(0, 168, 232, 0.15);
  transform: translateY(-8px);
}

.asset-card.premium {
  border-color: var(--primary);
  background: linear-gradient(135deg, rgba(0, 168, 232, 0.05) 0%, rgba(0, 168, 232, 0.02) 100%);
}

.card-label {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--gap-md);
  font-weight: 700;
}

.card-value {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--primary);
  font-family: var(--font-mono);
  line-height: 1;
}

.card-unit {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: var(--gap-md);
  font-weight: 600;
}

.asset-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: var(--gap-lg);
}

/* Advantages */
.asset-advantages {
  background: var(--text-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--gap-2xl);
}

.asset-advantages h3 {
  margin-bottom: var(--gap-xl);
  color: var(--text-dark);
}

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

.advantage-item {
  display: flex;
  gap: var(--gap-lg);
  align-items: flex-start;
}

.check {
  color: var(--success);
  font-weight: 800;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.advantage-item p {
  color: var(--text-muted);
}

.advantage-item strong {
  color: var(--text-dark);
}

/* ============================================================
   METRICS SECTION
   ============================================================ */

.metrics-section {
  background: var(--bg-dark);
  color: var(--text-light);
}

.metrics-section .section-title {
  color: var(--text-light);
}

.timeline {
  display: grid;
  gap: var(--gap-2xl);
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 70px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--primary) 0%, rgba(0, 168, 232, 0.2) 100%);
}

.timeline-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: var(--gap-xl);
  padding-left: var(--gap-lg);
}

.timeline-dot {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(0, 168, 232, 0.1);
  border: 2px solid var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--primary);
  flex-shrink: 0;
  margin-left: -50px;
  margin-top: 5px;
}

.timeline-content h4 {
  color: var(--primary-light);
  margin-bottom: var(--gap-md);
  font-size: 1.2rem;
}

.timeline-content p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--gap-md);
}

.timeline-status {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-green);
  font-weight: 700;
}

/* ============================================================
   HIGHLIGHTS SECTION
   ============================================================ */

.highlights-section {
  background: var(--bg-light);
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--gap-xl);
}

.highlight-card {
  background: var(--text-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--gap-2xl);
  text-align: center;
  transition: var(--transition);
}

.highlight-card:hover {
  border-color: var(--primary);
  box-shadow: 0 12px 40px rgba(0, 168, 232, 0.1);
  transform: translateY(-8px);
}

.highlight-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: var(--gap-lg);
}

.highlight-card h4 {
  color: var(--text-dark);
  margin-bottom: var(--gap-md);
}

.highlight-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ============================================================
   CTA SECTION
   ============================================================ */

.cta-section {
  background: linear-gradient(135deg, var(--bg-dark) 0%, rgba(0, 168, 232, 0.05) 100%);
  color: var(--text-light);
  padding: var(--gap-3xl) 0;
  position: relative;
}

.cta-content {
  display: flex;
  flex-direction: column;
  gap: var(--gap-2xl);
  margin-bottom: var(--gap-2xl);
  position: relative;
}

.cta-text h2 {
  color: var(--text-light);
  margin-bottom: var(--gap-md);
  text-align: center;
}

.cta-text p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.1rem;
  text-align: center;
}


.cta-buttons {
  display: flex;
  gap: var(--gap-lg);
  justify-content: center;
  flex-wrap: wrap;
}

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

.footer {
  background: linear-gradient(135deg, #1a3a52 0%, #0d2540 100%);
  color: var(--text-light);
  padding: var(--gap-3xl) 0 var(--gap-lg);
  border-top: 1px solid rgba(0, 168, 232, 0.2);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--gap-3xl);
  margin-bottom: var(--gap-3xl);
}

.footer-block h5 {
  color: var(--primary-light);
  margin-bottom: var(--gap-md);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-logo {
  font-size: 1.8rem;
  font-weight: 800;
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
  margin-bottom: var(--gap-md);
}

.footer-logo-img {
  height: 90px;
  width: auto;
  object-fit: contain;
  margin-bottom: var(--gap-md);
  display: block;
}

.footer-block p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  line-height: 1.8;
}

.footer-block a {
  color: var(--primary);
}

.social-links {
  display: flex;
  gap: var(--gap-lg);
}

.social-links a {
  display: inline-block;
  padding: var(--gap-md);
  border: 1px solid rgba(0, 168, 232, 0.3);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.social-links a:hover {
  background: var(--primary);
  color: var(--text-light);
  border-color: var(--primary);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--gap-xl);
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.85rem;
}

.footer-bottom a {
  color: var(--primary);
}

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

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

  .nav-menu {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: var(--gap-2xl);
  }

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

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

  .asset-advantages {
    grid-template-columns: 1fr;
  }

  .timeline::before {
    left: 55px;
  }

  .timeline-item {
    grid-template-columns: 80px 1fr;
  }

  .timeline-dot {
    width: 60px;
    height: 60px;
    margin-left: -40px;
    font-size: 1.2rem;
  }

  .cta-content {
    flex-direction: column;
    gap: var(--gap-xl);
  }

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

  .cta-text h2,
  .cta-text p {
    text-align: center;
  }

  .cta-buttons {
    flex-direction: column;
  }

  .cta-buttons .btn {
    width: 100%;
  }

  .flow-row {
    grid-template-columns: 1fr;
  }

  .cta-socials {
    position: static;
    justify-content: center;
    margin-bottom: var(--gap-lg);
  }
}

@media (max-width: 480px) {
  :root {
    font-size: 14px;
  }

  .container {
    padding: 0 var(--gap-md);
  }

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

  .hero-section {
    padding: 100px var(--gap-md) 40px;
    margin-top: 50px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-ctas {
    flex-direction: column;
    gap: var(--gap-md);
  }

  .hero-ctas .btn {
    width: 100%;
  }

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

  h2 {
    font-size: 1.5rem;
  }

  .flow-step {
    width: 100%;
  }

  .comp-row {
    grid-template-columns: 1fr;
    gap: var(--gap-md);
    font-size: 0.85rem;
  }

  .comp-row > div {
    text-align: left;
  }

  .advantages-list {
    gap: var(--gap-md);
  }
}