/* Allot Gold - Private Gold Banking Stylesheet */
/* Strict adherence to design.md (Binance Dark Design Analysis) */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@500;600;700&display=swap');

:root {
  /* Colors from design.md */
  --color-primary: #FCD535;              /* Binance Yellow */
  --color-primary-active: #f0b90b;       /* Active Yellow */
  --color-primary-disabled: #3a3a1f;
  --color-ink: #181a20;                  /* Dark text for yellow CTAs */
  --color-body: #eaecef;                 /* Default body on dark canvas */
  --color-body-on-light: #181a20;
  --color-muted: #707a8a;
  --color-muted-strong: #929aa5;
  --color-hairline-on-dark: #2b3139;     /* 1px dark hairline */
  --color-canvas-dark: #0b0e11;          /* Deep near-black canvas floor */
  --color-surface-card-dark: #1e2329;    /* Card surface on dark */
  --color-surface-elevated-dark: #2b3139;/* Elevated card surface */
  --color-on-primary: #181a20;
  --color-on-dark: #ffffff;
  --color-trading-up: #0ecb81;          /* Green ticker */
  --color-trading-down: #f6465d;        /* Red alert */

  /* Typography Stack */
  --font-editorial: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-tabular: 'JetBrains Mono', "SF Mono", Consolas, monospace;

  /* Border Radii */
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-xl: 12px;
  --radius-pill: 9999px;

  /* Spacing Scale */
  --spacing-xs: 8px;
  --spacing-sm: 12px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-xxl: 48px;
}

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

html {
  font-size: 16px;
  background-color: var(--color-canvas-dark);
  color: var(--color-body);
  font-family: var(--font-editorial);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--color-canvas-dark);
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: 1380px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

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

/* Full-Bleed 2-Section Split Hero Wrapper */
.hero-split-wrapper {
  display: flex;
  width: 100%;
  min-height: 100vh;
  flex: 1;
}

/* Left Section (60% Width Desktop) */
.left-split-section {
  flex: 0 0 60%;
  max-width: 60%;
  background-color: var(--color-canvas-dark);
  padding: 70px 80px 40px 100px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  background: radial-gradient(circle at 10% 20%, rgba(252, 213, 53, 0.04) 0%, transparent 60%);
}

.left-section-content {
  max-width: 820px;
}

.threat-headline {
  font-size: 56px;
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -1px;
  color: var(--color-on-dark);
  margin-bottom: var(--spacing-lg);
}

.threat-headline span {
  color: var(--color-primary);
}

.threat-paragraph {
  font-size: 18px;
  line-height: 1.6;
  color: var(--color-body);
  margin-bottom: 36px;
  max-width: 95%;
}

/* Bullet List - Perfect Center Alignment */
.threat-cards-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 40px;
}

.threat-card {
  background: transparent;
  border: none;
  padding: 4px 0;
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  transition: all 0.2s ease;
}

.threat-card:hover {
  transform: translateX(4px);
}

.threat-card-icon {
  width: 38px;
  height: 38px;
  background-color: rgba(252, 213, 53, 0.1);
  border-radius: var(--radius-md);
  border: 1px solid rgba(252, 213, 53, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 0;
}

.threat-card-icon i {
  color: var(--color-primary);
  font-size: 16px;
}

.threat-card-content {
  flex: 1;
  display: flex;
  align-items: center;
}

.threat-card-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-on-dark);
  line-height: 1.3;
}

.threat-card-title .highlight-yellow {
  color: var(--color-primary);
}

/* Tagline Banner with Container Gold Light Beam Sweep Animation */
.expected-callout-banner {
  background: linear-gradient(90deg, rgba(252, 213, 53, 0.14) 0%, rgba(30, 35, 41, 0.8) 100%);
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

/* Continuous Gold Light Beam Sweep Animation Across Container */
.expected-callout-banner::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.05) 25%,
    rgba(252, 213, 53, 0.5) 50%,
    rgba(255, 255, 255, 0.05) 75%,
    transparent 100%
  );
  transform: skewX(-25deg);
  animation: gold-shine-sweep 3s infinite linear;
  pointer-events: none;
}

@keyframes gold-shine-sweep {
  0% {
    left: -100%;
  }
  45% {
    left: 150%;
  }
  100% {
    left: 150%;
  }
}

/* Clean Solid Binance Yellow Callout Text */
.callout-text {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--color-primary);
  text-transform: uppercase;
  position: relative;
  z-index: 2;
}

/* Inline Copyright at bottom of Left Section */
.left-section-copyright {
  color: var(--color-muted);
  font-size: 13px;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Right Section (40% Width Desktop) */
.right-split-section {
  flex: 0 0 40%;
  max-width: 40%;
  background: url('bg.png') center/cover no-repeat;
  border-left: 1px solid var(--color-hairline-on-dark);
  padding: 70px 60px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  position: relative;
}

.right-section-content {
  position: relative;
  z-index: 2;
  margin-top: 10px;
}

.right-label-small {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--color-primary);
  text-transform: uppercase;
  display: block;
  margin-bottom: 12px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
}

.right-title-stacked {
  font-size: 48px;
  font-weight: 800;
  line-height: 1.05;
  color: var(--color-on-dark);
  letter-spacing: 1px;
  text-transform: uppercase;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.9);
}

.right-title-stacked span {
  display: block;
  color: var(--color-primary);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .hero-split-wrapper {
    flex-direction: column-reverse;
    min-height: auto;
  }

  .left-split-section {
    flex: 0 0 100%;
    max-width: 100%;
    padding: 56px 40px 36px 40px;
    border-top: 1px solid var(--color-hairline-on-dark);
  }

  .right-split-section {
    flex: 0 0 100%;
    max-width: 100%;
    min-height: 460px;
    padding: 32px 40px 48px 40px; /* Reduced top padding by 50% */
    border-left: none;
    border-top: none;
  }

  .right-section-content {
    margin-top: 0;
  }

  .threat-headline {
    font-size: 40px;
  }

  .right-title-stacked {
    font-size: 38px;
  }
}

@media (max-width: 768px) {
  .left-split-section {
    padding: 40px 24px 28px 24px;
  }

  .right-split-section {
    padding: 24px 24px 40px 24px; /* Reduced top padding by 50% before Allot Gold */
    min-height: 410px;
  }

  .threat-headline {
    font-size: 30px;
    line-height: 1.15;
    margin-bottom: 16px;
  }

  .threat-paragraph {
    font-size: 15px;
    line-height: 1.5;
    margin-bottom: 28px;
    max-width: 100%;
  }

  .threat-cards-list {
    gap: 14px;
    margin-bottom: 32px;
  }

  .threat-card-icon {
    width: 32px;
    height: 32px;
  }

  .threat-card-icon i {
    font-size: 14px;
  }

  .threat-card-title {
    font-size: 15px;
  }

  .expected-callout-banner {
    padding: 16px 18px;
  }

  .callout-text {
    font-size: 18px;
    letter-spacing: 0.5px;
  }

  .right-label-small {
    font-size: 14px;
    margin-bottom: 8px;
  }

  .right-title-stacked {
    font-size: 32px;
  }

  .left-section-copyright {
    margin-top: 28px;
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .left-split-section {
    padding: 32px 18px 20px 18px;
  }

  .right-split-section {
    padding: 18px 18px 32px 18px; /* Reduced top padding by 50% for small mobile */
    min-height: 340px;
  }

  .threat-headline {
    font-size: 26px;
  }

  .threat-paragraph {
    font-size: 14px;
  }

  .callout-text {
    font-size: 16px;
  }

  .right-title-stacked {
    font-size: 26px;
  }
}