/* -------------------------------------------------------------
   AETHERIS STYLE SHEET
   A bespoke luxury/brutalist-refined hybrid aesthetic.
   Theme: Midnight slate, glowing teal (#00f5d4), warm gold/brass accents.
------------------------------------------------------------- */

:root {
  --bg-primary: #0a0d14;
  --bg-secondary: #0f131e;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(0, 245, 212, 0.15);
  --text-primary: #f3f4f6;
  --text-secondary: #9ca3af;
  --accent-teal: #00f5d4;
  --accent-teal-hover: #00d2b4;
  --accent-gold: #ffbe0b;
  --accent-gold-glow: rgba(255, 190, 11, 0.2);
  --card-bg: rgba(15, 19, 30, 0.6);
  --card-glow: rgba(0, 0, 0, 0.5);
  
  --font-display: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'Space Mono', monospace;
}

/* Base Styles & Reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-display);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.2s ease;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Navigation Bar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(10, 13, 20, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 0;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 2rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-logo {
  height: 36px;
  width: auto;
  object-fit: contain;
}

.brand-name {
  height: 20px;
  width: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-link:hover {
  color: var(--accent-teal);
}

/* Button UI */
.nav-btn {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.6rem 1.2rem;
  border-radius: 4px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.8rem 1.8rem;
  border-radius: 4px;
  cursor: pointer;
  border: none;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-primary, .nav-btn.btn-primary {
  background-color: var(--accent-teal);
  color: #050505;
  box-shadow: 0 4px 15px rgba(0, 245, 212, 0.25);
}

.btn-primary:hover, .nav-btn.btn-primary:hover {
  background-color: var(--accent-teal-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 245, 212, 0.4);
}

.btn-outline, .nav-btn.btn-outline {
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  background-color: transparent;
}

.btn-outline:hover, .nav-btn.btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: var(--text-secondary);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--text-secondary);
}

.btn-large {
  padding: 1rem 2.2rem;
  font-size: 0.95rem;
}

.btn-full {
  width: 100%;
}

/* Glass Card Definition */
.glass-card {
  background: var(--card-bg);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: 0 12px 40px var(--card-glow);
  overflow: hidden;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
  border-color: var(--border-glow);
  box-shadow: 0 12px 40px rgba(0, 245, 212, 0.06);
}

/* Card Header Decorator */
.card-header {
  background: rgba(255, 255, 255, 0.03);
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-dots {
  display: flex;
  gap: 6px;
}

.card-dots span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.2);
}

.card-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
}

/* Hero Section */
.hero {
  position: relative;
  padding: 6rem 0 5rem 0;
  overflow: hidden;
}

.hero-bg-glow {
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 245, 212, 0.06) 0%, rgba(10, 13, 20, 0) 70%);
  pointer-events: none;
  z-index: 1;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1sfr 0.9fr;
  gap: 4rem;
  align-items: center;
}

/* Custom Grid */
@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 55% 45%;
  }
}

@media (max-width: 991px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: rgba(0, 245, 212, 0.08);
  border: 1px solid rgba(0, 245, 212, 0.2);
  color: var(--accent-teal);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 0.8rem;
  border-radius: 50px;
  margin-bottom: 1.5rem;
}

.badge-dot {
  width: 6px;
  height: 6px;
  background-color: var(--accent-teal);
  border-radius: 50%;
  display: inline-block;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.95); opacity: 0.5; }
  50% { transform: scale(1.15); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.5; }
}

.hero-content h1 {
  font-size: 3.5rem;
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.hero-content p {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  margin-bottom: 4rem;
}

.hero-stats {
  display: flex;
  gap: 3rem;
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-num {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-lbl {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

/* Terminal & Chart Visual */
.hero-visual {
  display: flex;
  justify-content: center;
}

.main-dashboard-card {
  width: 100%;
  max-width: 440px;
}

.card-body {
  padding: 1.5rem;
}

.price-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.price-val {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
}

.price-change {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
}

.price-change.positive {
  color: var(--accent-teal);
  background-color: rgba(0, 245, 212, 0.08);
}

.price-change.negative {
  color: #ff3366;
  background-color: rgba(255, 51, 102, 0.08);
}

.mini-chart {
  position: relative;
  margin-bottom: 1.5rem;
  background-color: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  overflow: hidden;
}

.chart-svg {
  display: block;
  width: 100%;
  height: auto;
}

.pulse-point {
  animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
  0% { r: 5px; opacity: 1; }
  50% { r: 8px; opacity: 0.5; }
  100% { r: 5px; opacity: 1; }
}

.grid-2-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.data-box {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  padding: 0.75rem;
  border-radius: 4px;
}

.data-lbl {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.data-val {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 600;
}

/* Sections Common */
section {
  padding: 6rem 0;
}

.section-header {
  margin-bottom: 3rem;
}

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

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.section-header p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 600px;
}

.section-header.center-align p {
  margin: 0 auto;
}

.glow-text {
  text-shadow: 0 0 40px rgba(0, 245, 212, 0.15);
}

/* Markets Section & Table Styling */
.table-container {
  overflow-x: auto;
  border: 1px solid var(--border-color);
  background: var(--card-bg);
}

.market-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.market-table th, .market-table td {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.market-table th {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  background-color: rgba(255, 255, 255, 0.02);
}

.market-table tbody tr:hover {
  background-color: rgba(255, 255, 255, 0.015);
}

.asset-cell {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.asset-symbol {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.4rem 0.8rem;
  border-radius: 4px;
}

.asset-symbol.btc { background-color: rgba(247, 147, 26, 0.15); color: #f7931a; }
.asset-symbol.eth { background-color: rgba(98, 126, 234, 0.15); color: #627eea; }
.asset-symbol.sol { background-color: rgba(0, 255, 163, 0.15); color: #00ffa3; }
.asset-symbol.aeth { background-color: rgba(0, 245, 212, 0.15); color: var(--accent-teal); }

.asset-name {
  font-weight: 600;
  font-size: 0.95rem;
  display: block;
}

.badge-sm {
  font-size: 0.6rem;
  padding: 0.1rem 0.4rem;
  margin-left: 0.5rem;
}

.positive { color: var(--accent-teal); }
.negative { color: #ff3366; }

.table-btn {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  display: inline-block;
}

.table-btn:hover {
  border-color: var(--accent-teal);
  color: var(--accent-teal);
  background-color: rgba(0, 245, 212, 0.05);
}

.table-btn.native {
  background-color: var(--accent-teal);
  color: #050505;
  border-color: var(--accent-teal);
}

.table-btn.native:hover {
  background-color: var(--accent-teal-hover);
  color: #050505;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-card {
  padding: 2.5rem;
  text-align: left;
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.feature-card h3 {
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

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

/* Call To Action Box */
.cta-section {
  padding: 4rem 0;
}

.cta-box {
  padding: 4rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 3rem;
  position: relative;
  background: linear-gradient(135deg, rgba(15, 19, 30, 0.8) 0%, rgba(0, 245, 212, 0.03) 100%);
}

.cta-content h2 {
  font-size: 2.2rem;
  margin-bottom: 0.75rem;
}

.cta-content p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 600px;
}

@media (max-width: 768px) {
  .cta-box {
    flex-direction: column;
    padding: 2.5rem;
    text-align: center;
  }
}

/* Footer styling */
.footer {
  border-top: 1px solid var(--border-color);
  padding: 4rem 0 2rem 0;
  background-color: var(--bg-secondary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

.footer-desc {
  color: var(--text-secondary);
  margin-top: 1rem;
  max-width: 320px;
  font-size: 0.9rem;
}

.footer-links-group h4 {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--text-primary);
  letter-spacing: 0.1em;
  margin-bottom: 1.25rem;
}

.footer-links-group a {
  display: block;
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 0.75rem;
}

.footer-links-group a:hover {
  color: var(--accent-teal);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* Auth Pages Style Structure */
.auth-page {
  background-color: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 2rem;
  background: radial-gradient(circle at center, rgba(0, 245, 212, 0.04) 0%, rgba(10, 13, 20, 1) 70%);
}

.auth-wrapper {
  width: 100%;
  max-width: 440px;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.auth-brand {
  display: flex;
  justify-content: center;
}

.auth-card {
  box-shadow: 0 24px 64px rgba(0,0,0,0.8);
}

.auth-body {
  padding: 2.5rem;
}

.auth-body h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  text-align: center;
}

.auth-subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

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

.form-group label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}

.form-link {
  font-size: 0.75rem;
  color: var(--accent-teal);
}

.form-link:hover {
  color: var(--accent-teal-hover);
  text-decoration: underline;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 1rem;
  color: var(--text-secondary);
  font-size: 1rem;
  pointer-events: none;
}

.input-wrapper input {
  width: 100%;
  padding: 0.8rem 1rem 0.8rem 2.5rem;
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 0.95rem;
  transition: all 0.2s ease;
}

.input-wrapper input:focus {
  outline: none;
  border-color: var(--accent-teal);
  background-color: rgba(255, 255, 255, 0.05);
  box-shadow: 0 0 10px rgba(0, 245, 212, 0.15);
}

/* Custom Checkbox */
.form-options {
  margin: 0.5rem 0;
}

.checkbox-container {
  display: block;
  position: relative;
  padding-left: 2rem;
  cursor: pointer;
  font-size: 0.8rem;
  color: var(--text-secondary);
  user-select: none;
}

.checkbox-container input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.checkmark {
  position: absolute;
  top: 0;
  left: 0;
  height: 16px;
  width: 16px;
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 2px;
}

.checkbox-container:hover input ~ .checkmark {
  border-color: var(--text-secondary);
}

.checkbox-container input:checked ~ .checkmark {
  background-color: var(--accent-teal);
  border-color: var(--accent-teal);
}

.checkmark:after {
  content: "";
  position: absolute;
  display: none;
}

.checkbox-container input:checked ~ .checkmark:after {
  display: block;
}

.checkbox-container .checkmark:after {
  left: 5px;
  top: 1px;
  width: 4px;
  height: 8px;
  border: solid #050505;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.auth-footer {
  margin-top: 2rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.auth-footer a {
  color: var(--accent-teal);
  font-weight: 600;
}

.auth-footer a:hover {
  color: var(--accent-teal-hover);
  text-decoration: underline;
}