/* ═══════════════════════════════════════════════════════════════
   THE SIGNAL ENGINE - Main Stylesheet
   Apple/Ripple Inspired - Clean, Minimal, Elegant
   ═══════════════════════════════════════════════════════════════ */

/* ─────────────────────────────────────────────────────────────────
   CSS VARIABLES
   ───────────────────────────────────────────────────────────────── */
:root {
  /* Colors - Background (OptiWebP-inspired, softer dark) */
  --bg-deep: #131415;
  --bg-card: #1c1d1f;
  --bg-surface: #1f2021;
  --bg-elevated: #2a2b2c;

  /* Colors - Primary (Keep blue/teal) */
  --primary: #0085ff;
  --primary-light: #4da6ff;
  --primary-dark: #0066cc;
  --secondary: #6366f1;
  --accent: #00d4aa;

  /* Colors - Semantic (OptiWebP-style) */
  --success: #30d158;
  --danger: #ff453a;
  --warning: #ff9f0a;

  /* Colors - Text (OptiWebP/iOS-style) */
  --text-primary: #ffffff;
  --text-secondary: #8e8e93;
  --text-tertiary: #636366;

  /* Colors - Border (more visible, OptiWebP-style) */
  --border: #2c2c2e;
  --border-hover: #3a3a3c;

  /* Typography - Apple-style scale */
  --font-primary: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', sans-serif;
  --font-mono: 'SF Mono', 'Fira Code', monospace;

  /* Spacing - Generous whitespace */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;
  --space-40: 10rem;

  /* Border Radius - OptiWebP-style (sharper, less rounded) */
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-xl: 12px;
  --radius-2xl: 16px;
  --radius-full: 9999px;

  /* Transitions - Apple-style smooth */
  --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
  --duration-fast: 0.15s;
  --duration-base: 0.3s;
  --duration-slow: 0.5s;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body {
  font-family: var(--font-primary);
  background: var(--bg-deep);
  color: var(--text-secondary);
  line-height: 1.5;
  font-weight: 400;
  letter-spacing: -0.01em;
  overflow-x: hidden;
}

::selection {
  background: var(--primary);
  color: white;
}

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

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}

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

ul, ol {
  list-style: none;
}

/* ─────────────────────────────────────────────────────────────────
   TYPOGRAPHY - Apple-style
   ───────────────────────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  letter-spacing: -0.04em;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-6);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
  font-size: 1.25rem;
}

p {
  font-size: 1.0625rem;
  line-height: 1.6;
  margin-bottom: var(--space-4);
}

.lead {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  color: var(--text-secondary);
  line-height: 1.5;
  max-width: 640px;
}

.text-gradient {
  background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

/* Overline label - Apple style */
.overline {
  font-size: 0.8125rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary);
  margin-bottom: var(--space-3);
  display: block;
}

/* ─────────────────────────────────────────────────────────────────
   LAYOUT - Maximum breathing room
   ───────────────────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.container-wide {
  max-width: 1400px;
}

.container-narrow {
  max-width: 720px;
}

.section {
  padding: var(--space-24) 0;
}

.section-lg {
  padding: var(--space-32) 0;
}

@media (min-width: 768px) {
  .section { padding: var(--space-32) 0; }
  .section-lg { padding: var(--space-40) 0; }
}

.grid {
  display: grid;
  gap: var(--space-8);
}

.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: repeat(2, 1fr); }

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

/* ─────────────────────────────────────────────────────────────────
   HEADER - Frosted glass Apple-style
   ───────────────────────────────────────────────────────────────── */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(19, 20, 21, 0.85);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
}

@media (min-width: 768px) {
  .header-inner { height: 64px; }
}

.logo {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  letter-spacing: -0.02em;
}

.logo-mark {
  width: 28px;
  height: 28px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  border-radius: var(--radius-sm);
}

.nav {
  display: none;
  align-items: center;
  gap: var(--space-10);
}

.nav-link {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 400;
  transition: color var(--duration-fast) var(--ease-out);
}

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

.nav-cta {
  display: none;
}

.mobile-menu-btn {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.mobile-menu-btn span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all var(--duration-base) var(--ease-out);
  transform-origin: center;
}

/* Burger to X animation */
.mobile-menu-btn.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.mobile-menu-btn.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Body scroll lock when menu open */
body.menu-open {
  overflow: hidden;
}

@media (min-width: 768px) {
  .nav { display: flex; }
  .nav-cta { display: block; }
  .mobile-menu-btn { display: none; }
}

/* ═══════════════════════════════════════════════════════════════
   MOBILE MENU - Unified Implementation
   ═══════════════════════════════════════════════════════════════ */
.mobile-menu {
  display: none;
  position: fixed;
  top: 56px;
  left: 0;
  right: 0;
  bottom: 0;
  background: #000000;
  padding: 2rem 1.5rem;
  z-index: 99999;
  overflow-y: auto;
  flex-direction: column;
}

.mobile-menu.active {
  display: flex;
  animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.mobile-menu a,
.mobile-menu .nav-link {
  display: block;
  font-size: 1.5rem;
  font-weight: 600;
  color: #ffffff;
  padding: 1rem 0;
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

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

.mobile-menu .btn {
  width: 100%;
  margin-top: 2rem;
  text-align: center;
  border-bottom: none;
  background: var(--primary);
  border-radius: 50px;
  padding: 1rem 2rem;
}

/* Body scroll lock when menu is open */
body.menu-open {
  overflow: hidden;
  position: fixed;
  width: 100%;
}

/* ─────────────────────────────────────────────────────────────────
   BUTTONS - Clean, minimal
   ───────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-full);
  font-size: 0.9375rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--duration-base) var(--ease-out);
  border: none;
  text-decoration: none;
  white-space: nowrap;
}

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

.btn-primary:hover {
  background: var(--primary-light);
  transform: scale(1.02);
  color: white;
}

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

.btn-secondary:hover {
  background: rgba(0, 133, 255, 0.1);
}

.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  padding: 0.75rem 1rem;
}

.btn-ghost:hover {
  color: var(--primary);
}

.btn-lg {
  padding: 1.125rem 2.25rem;
  font-size: 1rem;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
}

.btn-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .btn-group {
    flex-direction: row;
    justify-content: center;
  }
}

/* Link with arrow - Apple style */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--primary);
  font-size: 1.0625rem;
  font-weight: 400;
}

.link-arrow svg {
  transition: transform var(--duration-fast) var(--ease-out);
}

.link-arrow:hover svg {
  transform: translateX(4px);
}

/* ─────────────────────────────────────────────────────────────────
   CARDS - Subtle, elegant
   ───────────────────────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: all var(--duration-base) var(--ease-out);
}

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

.card-feature {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-10);
  text-align: left;
  transition: all var(--duration-slow) var(--ease-out);
}

.card-feature:hover {
  background: var(--bg-surface);
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.card-feature .icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-6);
  color: var(--primary);
}

.card-feature h3 {
  font-size: 1.375rem;
  margin-bottom: var(--space-3);
}

.card-feature p {
  color: var(--text-tertiary);
  margin-bottom: 0;
  line-height: 1.6;
}

/* Pricing Cards - Ripple inspired */
.pricing-grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .pricing-grid {
    grid-template-columns: repeat(3, 1fr);
    align-items: start;
  }
}

/* 4-column pricing grid */
.pricing-grid-4 {
  grid-template-columns: 1fr;
}

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

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

/* 3-column pricing grid */
.pricing-grid-3 {
  grid-template-columns: 1fr;
}

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

.card-pricing {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-10);
  position: relative;
  display: flex;
  flex-direction: column;
  transition: all var(--duration-slow) var(--ease-out);
}

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

.card-pricing.featured {
  background: linear-gradient(180deg, rgba(0, 133, 255, 0.06) 0%, var(--bg-card) 100%);
  border-color: rgba(0, 133, 255, 0.25);
}

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

.badge-featured {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
  color: white;
  padding: 0.375rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.badge-dev {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 0.375rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.badge-trial {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--bg-deep);
  padding: 0.375rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Free Trial Banner */
.trial-banner {
  text-align: center;
  margin-bottom: var(--space-12);
  padding: var(--space-6) var(--space-8);
  background: linear-gradient(90deg, rgba(0, 212, 170, 0.06) 0%, rgba(0, 133, 255, 0.06) 100%);
  border: 1px solid rgba(0, 212, 170, 0.2);
  border-radius: var(--radius-md);
}

.trial-badge {
  display: inline-block;
  background: var(--accent);
  color: var(--bg-deep);
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-3);
}

.trial-banner p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  margin: 0;
}

.card-pricing .tier-name {
  font-size: 0.8125rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-tertiary);
  margin-bottom: var(--space-1);
}

.card-pricing .tier-subtitle {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: var(--space-3);
}

.card-pricing .tier-name + .price {
  margin-top: var(--space-3);
}

.card-pricing .price {
  font-size: 3rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: var(--space-2);
}

.card-pricing .price span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-tertiary);
}

.card-pricing .description {
  color: var(--text-tertiary);
  font-size: 0.9375rem;
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--border);
}

.card-pricing .features {
  flex: 1;
  margin-bottom: var(--space-8);
}

.card-pricing .features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.card-pricing .features li svg {
  color: var(--success);
  flex-shrink: 0;
  margin-top: 2px;
  width: 18px;
  height: 18px;
}

.card-pricing .features li.disabled {
  color: var(--text-tertiary);
}

.card-pricing .features li.disabled svg {
  color: var(--text-tertiary);
  opacity: 0.5;
}

/* Compact features list for Pro tier */
.card-pricing .features-compact li {
  margin-bottom: var(--space-2);
  font-size: 0.875rem;
}

.card-pricing .btn {
  width: 100%;
}

/* ─────────────────────────────────────────────────────────────────
   HERO SECTION - Apple keynote style
   ───────────────────────────────────────────────────────────────── */
.hero {
  display: flex;
  flex-direction: column;
  text-align: center;
}

/* Hero banner - image only */
.hero-banner {
  width: 100%;
  overflow: hidden;
}

.hero-banner img {
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 768px) {
  .hero-banner img {
    width: 100%;
    height: 310px;
    object-fit: cover;
    object-position: center 85%;
  }
}

/* Fullwidth video section */
.video-section {
  width: 100%;
  overflow: hidden;
}

.video-section video {
  width: 100%;
  height: auto;
  display: block;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
  padding: var(--space-12) var(--space-6) var(--space-20);
}

.hero h1 {
  margin-bottom: var(--space-6);
}

.hero .lead {
  margin: 0 auto var(--space-10);
}

/* Stats - Minimal style */
.stats-row {
  display: flex;
  justify-content: center;
  gap: var(--space-12);
  margin-top: var(--space-16);
  flex-wrap: wrap;
}

.stat {
  text-align: center;
}

.stat-value {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat-value.highlight {
  background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stats-disclaimer {
  font-size: 0.75rem;
  color: var(--text-tertiary);
  text-align: center;
  max-width: 480px;
  margin: var(--space-6) auto 0;
  line-height: 1.5;
  opacity: 0.8;
}

/* ─────────────────────────────────────────────────────────────────
   SECTION HEADERS - Clean and centered
   ───────────────────────────────────────────────────────────────── */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto var(--space-16);
}

.section-header .lead {
  margin: 0 auto;
}

/* ─────────────────────────────────────────────────────────────────
   HOW IT WORKS - Step flow
   ───────────────────────────────────────────────────────────────── */
.steps {
  display: grid;
  gap: var(--space-12);
}

@media (min-width: 768px) {
  .steps {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
  }
}

.step {
  text-align: center;
  position: relative;
}

.step-number {
  width: 56px;
  height: 56px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--text-primary);
  margin: 0 auto var(--space-6);
  transition: all var(--duration-base) var(--ease-out);
}

.step:hover .step-number {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

.step h4 {
  margin-bottom: var(--space-3);
}

.step p {
  color: var(--text-tertiary);
  font-size: 0.9375rem;
  margin-bottom: 0;
}

/* ─────────────────────────────────────────────────────────────────
   RISK LAYERS - Stacked cards
   ───────────────────────────────────────────────────────────────── */
.layers {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  max-width: 640px;
  margin: 0 auto;
}

.layer {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-5);
  transition: all var(--duration-base) var(--ease-out);
}

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

.layer-icon {
  width: 40px;
  height: 40px;
  background: rgba(0, 133, 255, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}

.layer-content h4 {
  margin-bottom: var(--space-1);
  font-size: 1rem;
  font-weight: 600;
}

.layer-content p {
  color: var(--text-tertiary);
  font-size: 0.875rem;
  margin-bottom: 0;
}

/* ─────────────────────────────────────────────────────────────────
   FAQ - Accordion style
   ───────────────────────────────────────────────────────────────── */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-question {
  width: 100%;
  padding: var(--space-6) 0;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  color: var(--text-primary);
  font-size: 1.125rem;
  font-weight: 500;
  transition: color var(--duration-fast) var(--ease-out);
}

.faq-question:hover {
  color: var(--primary);
}

.faq-icon {
  width: 24px;
  height: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--duration-base) var(--ease-out);
}

.faq-icon svg {
  width: 12px;
  height: 12px;
  transition: transform var(--duration-base) var(--ease-out);
}

.faq-item.active .faq-icon {
  background: var(--primary);
  border-color: var(--primary);
}

.faq-item.active .faq-icon svg {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-slow) var(--ease-out);
}

.faq-answer-inner {
  padding-bottom: var(--space-6);
  color: var(--text-tertiary);
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

/* ─────────────────────────────────────────────────────────────────
   TRUST SECTION - Icon grid
   ───────────────────────────────────────────────────────────────── */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .trust-grid { grid-template-columns: repeat(4, 1fr); }
}

.trust-item {
  text-align: center;
  padding: var(--space-8) var(--space-4);
}

.trust-item .icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-4);
  color: var(--primary);
}

.trust-item h4 {
  font-size: 1rem;
  margin-bottom: var(--space-2);
}

.trust-item p {
  font-size: 0.875rem;
  color: var(--text-tertiary);
  margin-bottom: 0;
}

/* ─────────────────────────────────────────────────────────────────
   CTA SECTION - Full width gradient
   ───────────────────────────────────────────────────────────────── */
.cta-section {
  background: linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-card) 100%);
}

.cta-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.cta-content .lead {
  margin-bottom: var(--space-10);
}

/* ─────────────────────────────────────────────────────────────────
   FOOTER - Minimal Apple style
   ───────────────────────────────────────────────────────────────── */
.footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-12);
  margin-bottom: var(--space-16);
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: var(--space-16);
  }
}

.footer-brand {
  grid-column: span 2;
}

@media (min-width: 768px) {
  .footer-brand { grid-column: span 1; }
}

.footer-brand .logo {
  margin-bottom: var(--space-4);
}

.footer-brand p {
  color: var(--text-tertiary);
  font-size: 0.875rem;
  max-width: 280px;
}

.footer-col h4 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-tertiary);
  margin-bottom: var(--space-4);
}

.footer-col ul li {
  margin-bottom: var(--space-3);
}

.footer-col a {
  color: var(--text-secondary);
  font-size: 0.875rem;
  transition: color var(--duration-fast) var(--ease-out);
}

.footer-col a:hover {
  color: var(--text-primary);
}

.footer-bottom {
  padding-top: var(--space-8);
  border-top: 1px solid var(--border);
}

.disclaimer {
  background: rgba(255, 159, 10, 0.05);
  border: 1px solid rgba(255, 159, 10, 0.15);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  margin-bottom: var(--space-8);
}

.disclaimer h5 {
  color: var(--warning);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.disclaimer p {
  font-size: 0.8125rem;
  color: var(--text-tertiary);
  margin-bottom: 0;
  line-height: 1.6;
}

.copyright {
  text-align: center;
  color: var(--text-tertiary);
  font-size: 0.8125rem;
}

/* ─────────────────────────────────────────────────────────────────
   COMPARISON TABLE
   ───────────────────────────────────────────────────────────────── */
.table-container {
  overflow-x: auto;
  margin-top: var(--space-12);
  -webkit-overflow-scrolling: touch;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}

.comparison-table th,
.comparison-table td {
  padding: var(--space-5) var(--space-4);
  text-align: center;
  border-bottom: 1px solid var(--border);
  font-size: 0.9375rem;
}

.comparison-table th {
  color: var(--text-primary);
  font-weight: 600;
  background: var(--bg-surface);
}

.comparison-table th:first-child,
.comparison-table td:first-child {
  text-align: left;
}

.comparison-table td {
  color: var(--text-secondary);
}

.comparison-table .check {
  color: var(--success);
}

.comparison-table .cross {
  color: var(--text-tertiary);
  opacity: 0.5;
}

/* ─────────────────────────────────────────────────────────────────
   ANIMATIONS - Subtle and smooth
   ───────────────────────────────────────────────────────────────── */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.animate-fade-in-up {
  opacity: 0;
  animation: fadeInUp 0.8s var(--ease-out) forwards;
}

.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; }

/* Scroll animations trigger */
[data-animate] {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.8s var(--ease-out);
}

[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─────────────────────────────────────────────────────────────────
   INTERACTIVE FEATURES - Cryptohopper style
   ───────────────────────────────────────────────────────────────── */
.features-interactive {
  display: grid;
  gap: var(--space-12);
  align-items: center;
}

@media (min-width: 768px) {
  .features-interactive {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
  }
}

.features-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.feature-item {
  position: relative;
  padding: var(--space-6) var(--space-8);
  cursor: pointer;
  border-left: 3px solid transparent;
  transition: all var(--duration-base) var(--ease-out);
}

.feature-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--accent);
  opacity: 0;
  transition: opacity var(--duration-base) var(--ease-out);
}

.feature-item:hover::before,
.feature-item.active::before {
  opacity: 1;
}

.feature-item:hover,
.feature-item.active {
  background: rgba(0, 212, 170, 0.05);
}

.feature-item-header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-2);
}

.feature-item-icon {
  width: 40px;
  height: 40px;
  background: rgba(0, 212, 170, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
  transition: all var(--duration-base) var(--ease-out);
}

.feature-item.active .feature-item-icon,
.feature-item:hover .feature-item-icon {
  background: var(--accent);
  color: var(--bg-deep);
}

.feature-item h4 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
  transition: color var(--duration-base) var(--ease-out);
}

.feature-item.active h4,
.feature-item:hover h4 {
  color: var(--accent);
}

.feature-item p {
  color: var(--text-tertiary);
  font-size: 0.9375rem;
  margin: 0;
  padding-left: 56px;
  line-height: 1.6;
}

/* Feature Preview (Right side with image) */
.feature-preview {
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.feature-preview-item {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
  opacity: 0;
  transform: scale(0.95);
  transition: all var(--duration-slow) var(--ease-out);
  pointer-events: none;
}

.feature-preview-item.active {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
}

.feature-preview-item img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: var(--radius-lg);
}

/* Placeholder mockup for features */
.feature-mockup {
  width: 100%;
  max-width: 360px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
}

.feature-mockup-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border);
}

.feature-mockup-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.feature-mockup-dot.red { background: #ff5f57; }
.feature-mockup-dot.yellow { background: #febc2e; }
.feature-mockup-dot.green { background: #28c840; }

.feature-mockup-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.feature-mockup-bar {
  height: 12px;
  background: var(--border);
  border-radius: var(--radius-sm);
}

.feature-mockup-bar.short { width: 60%; }
.feature-mockup-bar.medium { width: 80%; }
.feature-mockup-bar.long { width: 100%; }

.feature-mockup-bar.accent { background: var(--accent); opacity: 0.6; }
.feature-mockup-bar.primary { background: var(--primary); opacity: 0.6; }

/* Feature Explanation Cards */
.feature-explanation {
  width: 100%;
  max-width: 380px;
  text-align: center;
}

.feature-explanation-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-6);
}

.feature-explanation-visual {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  margin-bottom: var(--space-6);
}

.feature-explanation-text {
  font-size: 0.9375rem;
  color: var(--text-tertiary);
  line-height: 1.6;
}

.feature-explanation-text strong {
  color: var(--accent);
  display: block;
  margin-bottom: var(--space-1);
}

/* MTF Timeframe Visualization */
.timeframe-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-3);
}

.timeframe-row:last-child {
  margin-bottom: 0;
}

.tf-label {
  width: 40px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-align: right;
}

.tf-bar {
  flex: 1;
  height: 8px;
  background: var(--border);
  border-radius: var(--radius-full);
  position: relative;
  overflow: hidden;
}

.tf-bar.up::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 75%;
  background: linear-gradient(90deg, var(--success) 0%, rgba(48, 209, 88, 0.5) 100%);
  border-radius: var(--radius-full);
  animation: tfPulse 2s ease-in-out infinite;
}

@keyframes tfPulse {
  0%, 100% { width: 70%; }
  50% { width: 85%; }
}

/* RSI Meter */
.rsi-meter {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-bottom: var(--space-3);
}

.rsi-zone {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 600;
}

.rsi-zone.danger-zone {
  background: rgba(255, 69, 58, 0.15);
  color: var(--danger);
}

.rsi-zone.sweet-zone {
  background: rgba(0, 212, 170, 0.15);
  color: var(--accent);
  padding: var(--space-4);
  font-size: 1rem;
}

.rsi-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.rsi-labels .highlight {
  color: var(--accent);
  font-weight: 600;
}

/* Volume Bars */
.volume-bars {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: var(--space-3);
  height: 120px;
  margin-bottom: var(--space-3);
}

.vol-bar {
  width: 48px;
  background: var(--border);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: var(--space-2);
  transition: all var(--duration-base) var(--ease-out);
}

.vol-bar span {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-tertiary);
}

.vol-bar.good {
  background: linear-gradient(180deg, var(--accent) 0%, rgba(0, 212, 170, 0.5) 100%);
}

.vol-bar.good span {
  color: var(--bg-deep);
}

.vol-bar.danger {
  background: linear-gradient(180deg, var(--danger) 0%, rgba(255, 69, 58, 0.5) 100%);
}

.vol-bar.danger span {
  color: white;
}

.volume-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.volume-labels .highlight {
  color: var(--accent);
  font-weight: 600;
}

/* Regime Indicator */
.regime-indicator {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.regime-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
}

.regime-row.bull {
  background: rgba(48, 209, 88, 0.1);
  color: var(--success);
}

.regime-row.neutral {
  background: rgba(255, 214, 10, 0.1);
  color: var(--warning);
}

.regime-row.bear {
  background: rgba(255, 69, 58, 0.1);
  color: var(--danger);
}

.regime-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: currentColor;
}

.regime-row.bull .regime-dot {
  box-shadow: 0 0 8px var(--success);
}

.regime-action {
  margin-left: auto;
  font-size: 0.75rem;
  opacity: 0.8;
}

/* Momentum Visual */
.momentum-visual {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.momentum-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  font-weight: 600;
}

.momentum-bar.sideways {
  background: rgba(255, 69, 58, 0.1);
  color: var(--danger);
}

.momentum-bar.strong {
  background: rgba(0, 212, 170, 0.1);
  color: var(--accent);
}

.momentum-bar span {
  font-size: 1.125rem;
}

/* EMA Visual */
.ema-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.ema-line {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  text-align: center;
}

.ema-line.fast {
  background: var(--accent);
  color: var(--bg-deep);
}

.ema-line.slow {
  background: var(--border);
  color: var(--text-secondary);
}

.ema-gap {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--success);
  padding: var(--space-2) 0;
}

/* Market Cap Visual */
.mcap-visual {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-3);
}

.mcap-range {
  flex: 1;
  padding: var(--space-4) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  text-align: center;
}

.mcap-range.too-small {
  background: rgba(255, 69, 58, 0.15);
  color: var(--danger);
}

.mcap-range.sweet {
  background: rgba(0, 212, 170, 0.15);
  color: var(--accent);
  flex: 2;
}

.mcap-range.too-big {
  background: rgba(255, 214, 10, 0.15);
  color: var(--warning);
}

.mcap-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-tertiary);
  padding: 0 var(--space-2);
}

.mcap-labels .highlight {
  color: var(--accent);
  font-weight: 600;
}

/* ─────────────────────────────────────────────────────────────────
   SIGNAL FLOW SECTION
   ───────────────────────────────────────────────────────────────── */
.signal-flow {
  margin-top: var(--space-16);
  text-align: center;
}

.signal-flow h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-8);
  color: var(--text-primary);
}

.flow-steps {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  max-width: 900px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .flow-steps {
    flex-direction: row;
    justify-content: center;
    gap: var(--space-6);
  }
}

.flow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  flex: 1;
  max-width: 280px;
  transition: all var(--duration-base) var(--ease-out);
}

.flow-step:hover {
  border-color: var(--border-hover);
}

.flow-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.flow-icon.check {
  background: rgba(48, 209, 88, 0.15);
  color: var(--success);
}

.flow-icon.alert {
  background: rgba(0, 133, 255, 0.15);
  color: var(--primary);
}

.flow-icon.trade {
  background: rgba(0, 212, 170, 0.15);
  color: var(--accent);
}

.flow-content h4 {
  font-size: 1rem;
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.flow-content p {
  font-size: 0.875rem;
  color: var(--text-tertiary);
  margin: 0;
}

.flow-arrow {
  color: var(--text-tertiary);
  display: none;
}

@media (min-width: 768px) {
  .flow-arrow {
    display: flex;
    align-items: center;
    padding: 0 var(--space-2);
  }
}

/* ─────────────────────────────────────────────────────────────────
   TRADING FEATURES SECTION
   ───────────────────────────────────────────────────────────────── */
.trading-features {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .trading-features {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .trading-features {
    grid-template-columns: repeat(3, 1fr);
  }
}

.trading-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--duration-base) var(--ease-out);
}

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

.trading-card.featured {
  background: linear-gradient(180deg, rgba(0, 212, 170, 0.05) 0%, var(--bg-card) 100%);
  border-color: rgba(0, 212, 170, 0.2);
}

.trading-card.featured:hover {
  border-color: var(--accent);
}

.trading-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}

.trading-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trading-icon.tp {
  background: rgba(48, 209, 88, 0.15);
  color: var(--success);
}

.trading-icon.trailing {
  background: rgba(0, 212, 170, 0.15);
  color: var(--accent);
}

.trading-icon.sl {
  background: rgba(255, 69, 58, 0.15);
  color: var(--danger);
}

.trading-icon.be {
  background: rgba(0, 133, 255, 0.15);
  color: var(--primary);
}

.trading-icon.cb {
  background: rgba(255, 214, 10, 0.15);
  color: var(--warning);
}

.trading-icon.timeout {
  background: rgba(139, 92, 246, 0.15);
  color: var(--secondary);
}

.trading-card-header h4 {
  font-size: 1.125rem;
  color: var(--text-primary);
  margin: 0;
}

.trading-badge {
  background: var(--accent);
  color: var(--bg-deep);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-left: auto;
}

.trading-card-body p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  margin-bottom: var(--space-4);
  line-height: 1.5;
}

.trading-levels {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.trading-levels .level {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
}

.level-label {
  color: var(--text-tertiary);
  min-width: 60px;
}

.level-value {
  font-weight: 600;
  color: var(--success);
}

.level.warning .level-value {
  color: var(--warning);
}

.level.danger .level-value {
  color: var(--danger);
}

.level-action {
  color: var(--text-tertiary);
  font-size: 0.8125rem;
  margin-left: auto;
}

/* Trailing Stop Visual */
.trailing-visual {
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-bottom: var(--space-4);
}

.trailing-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--border);
}

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

.trailing-row span {
  color: var(--text-tertiary);
  font-size: 0.875rem;
}

.trailing-row strong {
  color: var(--accent);
  font-weight: 600;
}

.trading-note {
  font-size: 0.8125rem !important;
  color: var(--text-tertiary) !important;
  font-style: italic;
  margin: 0 !important;
  padding-top: var(--space-3);
  border-top: 1px solid var(--border);
}

/* ─────────────────────────────────────────────────────────────────
   WALLET SLIDER - Works With Section
   ───────────────────────────────────────────────────────────────── */
.wallets-section {
  padding: var(--space-12) 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-card);
  overflow: hidden;
}

.wallets-label {
  text-align: center;
  font-size: 0.8125rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-tertiary);
  margin-bottom: var(--space-6);
}

.wallets-grid {
  display: flex;
  justify-content: center;
  gap: var(--space-12);
}

.wallet-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  opacity: 0.6;
  transition: opacity var(--duration-base) var(--ease-out);
}

.wallet-logo:hover {
  opacity: 1;
}

.wallet-logo img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.wallet-logo span {
  font-size: 0.75rem;
  color: var(--text-tertiary);
  white-space: nowrap;
}

.wallets-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-tertiary);
  margin-top: var(--space-6);
  margin-bottom: 0;
}

/* ─────────────────────────────────────────────────────────────────
   UTILITIES
   ───────────────────────────────────────────────────────────────── */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.hidden { display: none !important; }

.mt-4 { margin-top: var(--space-4); }
.mt-8 { margin-top: var(--space-8); }
.mt-16 { margin-top: var(--space-16); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-16 { margin-bottom: var(--space-16); }

/* Focus styles for accessibility */
:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

button:focus:not(:focus-visible) {
  outline: none;
}

/* ─────────────────────────────────────────────────────────────────
   PERFORMANCE COMPARISON - Homepage Section
   ───────────────────────────────────────────────────────────────── */
.performance-grid-home {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

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

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

.perf-card-home {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  transition: all var(--duration-base) var(--ease-out);
}

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

.perf-card-home.featured {
  border-color: rgba(0, 133, 255, 0.3);
  background: linear-gradient(135deg, rgba(0, 133, 255, 0.06), var(--bg-card));
}

.perf-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.perf-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.perf-icon.engine {
  background: linear-gradient(135deg, var(--primary), #00d4ff);
  color: white;
}

.perf-icon.profit {
  background: linear-gradient(135deg, #ffd700, #ffaa00);
  color: #1a1a2e;
}

.perf-icon-img {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-surface);
  flex-shrink: 0;
}

.perf-icon-img img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
}

.perf-info {
  display: flex;
  flex-direction: column;
}

.perf-name {
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--text-primary);
}

.perf-desc {
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.perf-value {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.perf-value .perf-change {
  font-size: 1.5rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--text-secondary);
}

.perf-value .perf-change.positive {
  color: var(--success);
}

.perf-value .perf-change.negative {
  color: var(--danger);
}

.perf-value .perf-label {
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.perf-disclaimer-home {
  text-align: center;
  font-size: 0.8125rem;
  color: var(--text-tertiary);
  margin-top: var(--space-4);
}

.perf-disclaimer-home a {
  color: var(--primary);
  text-decoration: none;
}

.perf-disclaimer-home a:hover {
  text-decoration: underline;
}

/* ─────────────────────────────────────────────────────────────────
   LIMITED CAPACITY NOTICE
   ───────────────────────────────────────────────────────────────── */
.capacity-notice {
  max-width: 600px;
  margin: var(--space-8) auto 0;
  padding: var(--space-5);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  text-align: center;
}

.capacity-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.capacity-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(0, 133, 255, 0.1);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.capacity-text {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.capacity-title {
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--text-primary);
}

.capacity-desc {
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.capacity-status {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(48, 209, 88, 0.1);
  border-radius: var(--radius-full);
}

.status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  animation: pulse-green 2s infinite;
}

.status-indicator.open {
  background: var(--success);
}

.status-indicator.limited {
  background: var(--warning);
}

.status-indicator.closed {
  background: var(--danger);
}

@keyframes pulse-green {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(48, 209, 88, 0.4); }
  50% { opacity: 0.8; box-shadow: 0 0 0 4px rgba(48, 209, 88, 0); }
}

.status-text {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--success);
}

.capacity-note {
  margin-top: var(--space-3);
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

@media (max-width: 640px) {
  .capacity-content {
    flex-direction: column;
    text-align: center;
  }

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

/* ─────────────────────────────────────────────────────────────────
   COMING SOON PRICING CARDS
   ───────────────────────────────────────────────────────────────── */
.card-pricing.coming-soon {
  opacity: 0.7;
  position: relative;
}

.card-pricing.coming-soon::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(0, 0, 0, 0.2) 100%);
  border-radius: var(--radius-md);
  pointer-events: none;
}

.badge-coming {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  padding: var(--space-1) var(--space-3);
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  color: white;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
}

.btn-notify {
  background: transparent;
  border: 1px solid var(--border-hover);
  color: var(--text-secondary);
}

.btn-notify:hover {
  background: var(--bg-elevated);
  border-color: var(--primary);
  color: var(--primary);
}