/* CSS Variables - Swiss Private Bank Theme */
:root {
  /* Color Palette */
  --color-bg-primary: #0A0F1A;     /* Deep Obsidian / Navy */
  --color-bg-secondary: #121826;   /* Rich Navy for cards */
  --color-bg-tertiary: #1E293B;    /* Borders */
  --color-text-primary: #F8FAFC;   /* Crisp White */
  --color-text-secondary: #94A3B8; /* Ash Gray */
  --color-accent-gold: #D4AF37;    /* Bright Metallic Gold */
  --color-accent-gold-dark: #B8972E;
  --color-white: #FFFFFF;
  --color-dark: #05080F;           /* Ultimate Black for contrast */

  /* Glassmorphism */
  --glass-bg: rgba(255, 255, 255, 0.02);
  --glass-border: rgba(255, 255, 255, 0.08);

  /* Typography */
  --font-serif: 'Playfair Display', serif;
  --font-sans: 'Inter', sans-serif;

  /* Spacing & Layout */
  --container-width: 1140px;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 8rem;
  
  /* Borders & Shadows */
  --border-radius: 4px; /* Minimal, strict lines */
  --shadow-subtle: 0 10px 40px rgba(0, 0, 0, 0.3);
  --shadow-medium: 0 20px 60px rgba(0, 0, 0, 0.5);
  --transition: all 0.3s ease;
}

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

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

body {
  font-family: var(--font-sans);
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

/* Subtle dot grid overlay on entire page */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

h1, h2, h3, h4, .logo-text, .eyebrow {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.2;
}

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

ul {
  list-style: none;
}

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

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Utility Classes */
.text-center { text-align: center; }
.bg-light {
  background-color: var(--color-bg-secondary);
  background-image:
    repeating-linear-gradient(
      -55deg,
      transparent,
      transparent 40px,
      rgba(255, 255, 255, 0.008) 40px,
      rgba(255, 255, 255, 0.008) 41px
    );
}
.bg-light-alt { background-color: var(--color-bg-primary); }
.highlight-gold { color: var(--color-accent-gold); }
.text-light { color: #A0AEC0; }

.section {
  padding: var(--spacing-xl) 0;
  position: relative;
  z-index: 1;
}

.section-header {
  margin-bottom: var(--spacing-lg);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.eyebrow {
  display: inline-block;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-gold);
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(212, 175, 55, 0.35);
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
}

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

.btn-primary:hover {
  background-color: var(--color-accent-gold-dark);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--color-accent-gold);
  color: var(--color-accent-gold);
}

.btn-outline:hover {
  background-color: var(--color-accent-gold);
  color: var(--color-white);
}

/* Forms */
.waitlist-form {
  display: flex;
  gap: 0.5rem;
  max-width: 500px;
}

.waitlist-form.centered {
  margin: 0 auto;
}

.waitlist-input {
  flex: 1;
  padding: 0.875rem 1rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  background-color: var(--glass-bg);
  color: var(--color-text-primary);
  outline: none;
  transition: var(--transition);
}

.waitlist-input:focus {
  border-color: var(--color-accent-gold);
}

.input-dark {
  background-color: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
  color: var(--color-white);
}

.input-dark::placeholder {
  color: rgba(255,255,255,0.5);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(10, 15, 26, 0.85); /* Dark blur */
  backdrop-filter: blur(12px);
  z-index: 100;
  border-bottom: 1px solid var(--glass-border);
  transition: var(--transition);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo-text {
  font-size: 1.5rem;
  letter-spacing: 0.15em;
  color: var(--color-text-primary);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 101;
}

.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text-primary);
  margin-bottom: 5px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.mobile-menu-btn span:last-child {
  margin-bottom: 0;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

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

.nav-cta {
  padding: 0.5rem 1.25rem;
}

/* Hero Section */
.hero {
  padding: 12rem 0 8rem;
  position: relative;
  overflow: hidden;
}

.hero-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4rem;
}

.hero-content {
  max-width: 550px;
  position: relative;
  z-index: 2;
  flex: 1;
}

.hero-visual {
  flex: 1;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2;
  min-height: 400px;
}

/* Dual Phones Mockup */
.dual-phones {
  position: relative;
  width: 100%;
  max-width: 460px;
  height: 560px;
  margin: 0 auto;
}

.phone-mockup {
  position: absolute;
  width: 250px;
  height: 520px;
  border-radius: 40px;
  border: 6px solid #1E293B; /* Sleek Titanium Bezel */
  box-shadow: 0 0 0 2px #0F172A, inset 0 0 20px rgba(0,0,0,0.8), -20px 30px 60px rgba(0,0,0,0.6);
  overflow: hidden;
  font-family: var(--font-sans);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Dynamic Island Upgrade */
.phone-mockup .notch {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 24px;
  background-color: #000000;
  border-radius: 20px;
  z-index: 10;
  box-shadow: inset 0 0 2px rgba(255, 255, 255, 0.2); /* Camera lens reflection effect */
}

.phone-1 {
  top: 0;
  left: 0;
  transform: rotate(-5deg) translateY(10px);
  z-index: 1;
  border-color: #1E293B;
  background: linear-gradient(145deg, #0A0F1A 0%, #172033 100%);
}

.phone-2 {
  bottom: 0;
  right: 0;
  transform: rotate(3deg) translateY(-10px);
  z-index: 2;
  border-color: #334155; /* Slightly lighter titanium */
  background: rgba(10, 15, 26, 0.6);
  backdrop-filter: blur(30px);
}

.phone-1:hover { transform: rotate(-2deg) translateY(0) scale(1.02); z-index: 3; }
.phone-2:hover { transform: rotate(0deg) translateY(-20px) scale(1.02); }

.dark-ui {
  color: var(--color-white);
}

.light-ui {
  color: var(--color-white); /* Force dark UI inside phone-2 for premium look */
}

/* Add an internal glow to the screens */
.phone-ui::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(circle at top right, rgba(212, 175, 55, 0.1), transparent 60%);
  pointer-events: none;
  z-index: 0;
}

.phone-ui {
  padding: 45px 20px 25px;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.p-header {
  text-align: center;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2rem;
  opacity: 0.8;
}

.p-balance-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
  opacity: 0.6;
}

.p-balance {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  line-height: 1;
  margin-bottom: 2rem;
}

.p-currency {
  font-size: 1rem;
  font-family: var(--font-sans);
  opacity: 0.5;
}

.p-asset-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  flex: 1;
}

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

.p-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  color: white;
  font-size: 1.25rem;
}

.p-icon.btc { background: #F7931A; }
.p-icon.eth { background: #627EEA; }

.p-asset-info {
  flex: 1;
}

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

.p-asset-amt {
  font-size: 0.85rem;
  opacity: 0.6;
}

.p-status {
  margin-top: auto;
  text-align: center;
  font-size: 0.75rem;
  color: #48BB78;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: rgba(72, 187, 120, 0.1);
  padding: 0.75rem;
  border-radius: 8px;
}

.p-dot {
  width: 6px;
  height: 6px;
  background-color: #48BB78;
  border-radius: 50%;
  box-shadow: 0 0 5px #48BB78;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0% { opacity: 1; box-shadow: 0 0 8px #48BB78; }
  50% { opacity: 0.5; box-shadow: 0 0 2px #48BB78; }
  100% { opacity: 1; box-shadow: 0 0 8px #48BB78; }
}

.p-rate-card {
  background: var(--glass-bg);
  backdrop-filter: blur(8px);
  border: 1px solid var(--color-accent-gold);
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: auto;
  text-align: center;
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.15); /* Gold glow */
}

.p-rate-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin-bottom: 0.5rem;
}

.p-rate-value {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  color: var(--color-accent-gold);
  line-height: 1;
}

.p-rate-unit {
  font-family: var(--font-sans);
  font-size: 0.875rem;
}

.p-action-btn {
  background: var(--color-text-primary);
  color: var(--color-bg-primary);
  text-align: center;
  padding: 1rem;
  border-radius: 8px;
  font-weight: 500;
  margin-bottom: 0.5rem;
  /* Removed pointer cursor and transition */
}

.p-action-note {
  text-align: center;
  font-size: 0.7rem;
  color: var(--color-text-secondary);
  opacity: 0.7;
}


.hero-title {
  font-size: 4rem;
  margin-bottom: 1.5rem;
  color: var(--color-text-primary);
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--color-text-secondary);
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.hero-note {
  margin-top: 1rem;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  font-style: italic;
}

.hero-bg {
  position: absolute;
  top: -10%;
  right: -10%;
  width: 60vw;
  height: 120%;
  background: radial-gradient(circle at center, rgba(212, 175, 55, 0.15) 0%, transparent 60%);
  z-index: 1;
  pointer-events: none;
}

/* Comparison Showcase */
.comparison-showcase {
  display: flex;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  border-radius: var(--border-radius);
  border: 1px solid var(--glass-border);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
}

.comp-vaultera {
  flex: 1.2;
  background-color: var(--color-dark); /* Deeper contrast inside showcase */
  color: var(--color-text-primary);
  padding: 4rem;
  position: relative;
  box-shadow: 10px 0 30px rgba(0,0,0,0.5); /* Inner shadow for separation */
  z-index: 2;
}

.cv-label {
  display: inline-block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-gold);
  border: 1px solid rgba(188, 155, 93, 0.5);
  padding: 0.35rem 1rem;
  border-radius: 20px;
  margin-bottom: 2rem;
}

.cv-rate {
  font-family: var(--font-serif);
  font-size: 5rem;
  line-height: 1;
  color: var(--color-white);
  margin-bottom: 1.5rem;
}

.cv-apr {
  font-family: var(--font-sans);
  font-size: 1.5rem;
  color: var(--color-accent-gold);
  font-weight: 300;
}

.cv-desc {
  font-size: 1.125rem;
  color: #A0AEC0;
  line-height: 1.6;
  margin-bottom: 2.5rem;
  max-width: 90%;
}

.cv-features {
  list-style: none;
}

.cv-features li {
  font-size: 1rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.cv-features li span {
  color: var(--color-accent-gold);
  font-weight: bold;
}

.comp-others {
  flex: 1;
  padding: 4rem;
  background-color: transparent;
  display: flex;
  flex-direction: column;
}

.co-header {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-text-primary);
  margin-bottom: 2.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-bg-tertiary);
}

.co-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.co-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 2rem;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.15); /* Brighter divider */
  gap: 1rem;
}

.co-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.co-info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.co-name {
  font-weight: 600;
  font-size: 1.125rem;
  color: var(--color-text-primary);
}

.co-note {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

.co-rate {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-white); /* High contrast */
  font-weight: 500;
  white-space: nowrap;
  flex-shrink: 0;
  text-align: right;
}

.co-footer-note {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  margin-top: 1.5rem;
  text-align: right;
  opacity: 1; /* Remove transparency */
}

.section-dark {
  background-color: var(--color-bg-secondary);
  color: var(--color-text-primary);
}

.text-gold {
  color: var(--color-accent-gold) !important;
}

.text-white {
  color: var(--color-white) !important;
}

/* Timeline Grid Layout */
.timeline-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  margin-top: 5rem;
  position: relative;
}

.timeline-line {
  position: absolute;
  top: 15px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(188, 155, 93, 0.5), transparent);
  z-index: 1;
}

.t-step {
  position: relative;
  z-index: 2;
  text-align: center;
}

.t-node {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: var(--color-text-primary);
  border: 4px solid var(--color-accent-gold);
  margin: 0 auto 2rem;
  box-shadow: 0 0 20px rgba(188, 155, 93, 0.4);
}

.t-number {
  font-family: var(--font-serif);
  font-size: 5rem;
  line-height: 1;
  color: rgba(255, 255, 255, 0.05);
  position: absolute;
  top: -45px;
  left: 50%;
  transform: translateX(-50%);
  z-index: -1;
}

.t-content {
  position: relative;
  z-index: 2;
}

.t-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-white);
  margin-bottom: 1rem;
}

.t-desc {
  font-size: 0.95rem;
  color: #A0AEC0;
  line-height: 1.6;
}

/* Simulator Section */
.simulator-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.cost-comparison {
  margin-top: 3rem;
}

/* Cost Comparison Upgrade */
.cc-header {
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
}

.cc-table {
  background: var(--glass-bg);
  backdrop-filter: blur(8px);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-subtle);
}

.cc-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid var(--color-bg-tertiary);
}

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

.cc-vaultera {
  background: rgba(188, 155, 93, 0.05); /* very light gold */
}

.cc-vaultera .cc-name {
  color: var(--color-text-primary);
  font-weight: 600;
  font-size: 1.125rem;
}

.cc-vaultera .cc-cost {
  color: var(--color-accent-gold);
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: bold;
}

.cc-name {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1rem;
  color: var(--color-text-secondary);
}

.cc-badge {
  font-size: 0.75rem;
  background: var(--color-bg-tertiary);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  color: var(--color-text-secondary);
}

.cc-vaultera .cc-badge {
  background: var(--color-accent-gold);
  color: var(--color-white);
}

.cc-cost {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-text-secondary);
}

/* Premium Simulator Terminal */
.premium-sim {
  background-color: var(--glass-bg);
  backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-medium);
  overflow: hidden;
  position: relative;
}

.premium-sim::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(212, 175, 55, 0.05) 0%, transparent 100%);
}

.sim-header {
  background-color: rgba(255, 255, 255, 0.05); /* Slight contrast from card bg */
  color: var(--color-text-primary);
  padding: 1.5rem 2rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  border-bottom: 1px solid var(--glass-border);
}

.sim-body {
  padding: 2.5rem 2rem;
}

.sim-input-row {
  margin-bottom: 2rem;
}

.sim-input-row label {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.custom-select-wrapper {
  position: relative;
  background: var(--color-bg-primary);
  border: 1px solid var(--color-bg-tertiary);
  border-radius: 8px;
}

.sim-select-clean {
  appearance: none;
  width: 100%;
  padding: 1rem 1.5rem;
  background: transparent;
  border: none;
  font-family: var(--font-sans);
  font-size: 1.125rem;
  color: var(--color-text-primary);
  outline: none;
  cursor: pointer;
}

.select-arrow {
  position: absolute;
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-secondary);
  font-size: 0.75rem;
  pointer-events: none;
}

.sim-input-huge {
  display: flex;
  align-items: baseline;
  border-bottom: 2px solid var(--color-bg-tertiary);
  padding-bottom: 0.5rem;
  transition: border-color 0.3s;
}

.sim-input-huge:focus-within {
  border-bottom-color: var(--color-accent-gold);
}

.currency-mark {
  font-family: var(--font-serif);
  font-size: 3rem;
  color: var(--color-text-secondary);
  margin-right: 0.5rem;
}

.sim-input-huge input {
  font-family: var(--font-serif);
  font-size: 4rem;
  color: var(--color-text-primary);
  border: none;
  background: transparent;
  width: 100%;
  outline: none;
  padding: 0;
  -moz-appearance: textfield;
}

.sim-input-huge input::-webkit-outer-spin-button,
.sim-input-huge input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.sim-results-grid {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px dashed var(--color-bg-tertiary);
}

.sim-result-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sr-label {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
}

.sr-value {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--color-text-primary);
}

.sr-value.gold {
  color: var(--color-accent-gold);
  font-size: 2.25rem;
}

.sim-disclaimer {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  opacity: 0.7;
  margin-top: 0.5rem;
  font-style: italic;
  letter-spacing: 0.01em;
}

.sr-rate-badge {
  display: inline-block;
  font-size: 0.7rem;
  background: rgba(212, 175, 55, 0.12);
  color: var(--color-accent-gold);
  border: 1px solid rgba(212, 175, 55, 0.25);
  border-radius: 4px;
  padding: 0.1rem 0.4rem;
  margin-left: 0.4rem;
  font-style: normal;
  font-weight: 500;
  letter-spacing: 0.04em;
  vertical-align: middle;
}

/* Security Section */
.security-flex {
  display: flex;
  align-items: center;
  gap: 5rem;
}

.security-image {
  flex: 1;
}

.sec-custom-illustration {
  width: 100%;
  max-width: 460px;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: var(--border-radius);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
  border: 1px solid var(--color-bg-tertiary);
}

/* Trust Certificate */
.trust-certificate {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: var(--border-radius);
  box-shadow: 0 0 30px rgba(212, 175, 55, 0.1); /* Gold glow */
  overflow: hidden;
  max-width: 440px;
  margin: 0 auto;
}

.tc-header {
  background: var(--color-text-primary);
  color: var(--color-white);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.tc-shield {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(188, 155, 93, 0.1);
  color: var(--color-accent-gold);
  border-radius: 8px;
}

.tc-title {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  letter-spacing: 0.02em;
}

.tc-body {
  padding: 2rem 1.5rem;
}

.tc-grade {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--color-bg-tertiary);
  margin-bottom: 2rem;
}

.tc-grade span {
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.tc-grade strong {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--color-text-primary);
}

.tc-checklist {
  list-style: none;
}

.tc-checklist li {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  color: var(--color-text-primary);
  font-size: 0.95rem;
}

.tc-checklist li:last-child {
  margin-bottom: 0;
}

.tc-footer {
  background: var(--color-bg-primary);
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--color-bg-tertiary);
}

.tc-badge {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  background: var(--color-white);
  padding: 0.4rem 0.6rem;
  border-radius: 4px;
  border: 1px solid var(--color-bg-tertiary);
}

.security-content {
  flex: 1;
}

.security-list {
  margin-top: 2rem;
}

.security-list li {
  margin-bottom: 2rem;
  padding-left: 1.25rem;
  border-left: 2px solid rgba(212, 175, 55, 0.25);
  transition: border-color 0.3s ease;
}

.security-list li:hover {
  border-left-color: rgba(212, 175, 55, 0.6);
}

.security-list strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
  color: var(--color-text-primary);
}

.security-list span {
  color: var(--color-text-secondary);
}

/* CTA Section */
.cta-section {
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: 8rem 0;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 15% 50%, rgba(212, 175, 55, 0.07) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 50%, rgba(212, 175, 55, 0.05) 0%, transparent 55%),
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 40px,
      rgba(255, 255, 255, 0.006) 40px,
      rgba(255, 255, 255, 0.006) 41px
    );
  pointer-events: none;
  z-index: 0;
}

.cta-inner {
  max-width: 600px;
  position: relative;
  z-index: 1;
}

.cta-section .section-title {
  color: var(--color-white);
}

.cta-section .section-desc {
  margin-bottom: 3rem;
}

/* Footer */
.footer {
  background-color: var(--color-bg-secondary);
  padding: 4rem 0 2rem;
  border-top: 1px solid transparent;
  background-image:
    linear-gradient(var(--color-bg-secondary), var(--color-bg-secondary)),
    linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.35), transparent);
  background-origin: border-box;
  background-clip: padding-box, border-box;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-note {
  color: var(--color-text-secondary);
  margin-top: 1rem;
  font-size: 0.9rem;
}

.footer-links h4 {
  font-family: var(--font-sans);
  text-transform: uppercase;
  font-size: 0.875rem;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
  color: var(--color-text-primary);
}

.footer-links a {
  display: block;
  color: var(--color-text-secondary);
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
}

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

.footer-links a.link-soon {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.footer-links a.link-soon::after {
  content: "Soon";
  font-size: 0.65rem;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.05); /* very faint white/gray block */
  color: var(--color-text-secondary);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  margin-left: 0.5rem;
  vertical-align: middle;
  letter-spacing: 0.05em;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--color-bg-tertiary);
  color: var(--color-text-secondary);
  font-size: 0.875rem;
}

/* Supported Assets */
.supported-assets {
  padding: 1rem 0; /* Same as trust-band */
  text-align: center;
}
.assets-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}
.assets-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin: 0;
  display: block;
}
.assets-title::after {
  content: '';
  display: block;
  margin: 0.5rem auto 0;
  width: 40px;
  height: 1px;
  background-color: var(--color-text-secondary);
  opacity: 0.2;
}
.assets-logo-flex {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}
.asset-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-text-primary);
  font-weight: 500;
  font-family: var(--font-sans);
  font-size: 1.1rem;
  opacity: 0.7;
  transition: opacity 0.3s ease;
}
.asset-item:hover {
  opacity: 1;
}
.asset-icon-img {
  width: 28px;
  height: 28px;
  object-fit: contain;
  display: block;
}

/* Risk Disclosure */
.risk-disclosure-bar {
  background-color: var(--color-dark);
  border-top: 1px solid var(--color-bg-tertiary);
  padding: 2.5rem 0;
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}
.risk-disclosure-bar p {
  margin: 0;
  opacity: 0.6;
}


/* Trust Band */
.trust-band {
  background: linear-gradient(90deg, #E2E8F0 0%, #F8FAFC 50%, #E2E8F0 100%); /* Silver */
  border-top: 1px solid #CBD5E1;
  padding: 1rem 0; /* ここに少しだけ余白 (top/bottom) */
}

/* Legal Document Layout */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 8rem 1.5rem 4rem;
  color: var(--color-text-secondary);
  font-size: 1rem;
  line-height: 1.8;
}

.legal-content h1 {
  font-size: 2.5rem;
  color: var(--color-text-primary);
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--color-bg-tertiary);
  padding-bottom: 1rem;
}

.legal-content h2 {
  font-size: 1.5rem;
  color: var(--color-text-primary);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.legal-content p {
  margin-bottom: 1.5rem;
}

.legal-content ul {
  list-style: disc;
  padding-left: 2rem;
  margin-bottom: 1.5rem;
}

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

.trust-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem; /* ここに少しだけ余白 (middle) */
  text-align: center;
}

.trust-text {
  font-size: 0.85rem;
  text-transform: uppercase;
  color: rgba(15, 23, 42, 0.7); /* Dark text on silver */
  letter-spacing: 0.1em;
  font-weight: 600;
  margin: 0;
  padding: 0;
}

.trust-text::after {
  content: '';
  display: block;
  margin: 0.5rem auto 0;
  width: 40px;
  height: 1px;
  background-color: rgba(15, 23, 42, 0.15); /* Dark subtle separator */
}

.trust-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2.5rem;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: #0F172A; /* Deep slate for icons on silver */
  transition: var(--transition);
  cursor: default;
}

.trust-badge:hover {
  color: var(--color-accent-gold);
  transform: translateY(-2px);
}

.tb-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.9;
}

.tb-text {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: 0.08em;
}

.trust-media-sep {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-secondary);
  border-left: 1px solid rgba(255, 255, 255, 0.15);
  padding-left: 1.25rem;
  opacity: 0.6;
  align-self: center;
}

@media (max-width: 768px) {
  .trust-band { padding: 0.8rem 0; }
  .trust-inner { gap: 0.4rem; }
  .trust-text::after { margin-top: 0.4rem; }
  .trust-logos { gap: 0.6rem; flex-wrap: wrap; justify-content: center; }
  .trust-badge { gap: 0.4rem; }
  .tb-text { font-size: 0.75rem; letter-spacing: 0.05em; }
  .tb-icon svg { width: 15px; height: 15px; }
}

/* Why 1.2% Section */
.border-top {
  border-top: 1px solid transparent;
  background-image:
    linear-gradient(var(--color-bg-secondary), var(--color-bg-secondary)),
    linear-gradient(90deg, transparent, rgba(188, 155, 93, 0.4), transparent);
  background-origin: border-box;
  background-clip: padding-box, border-box;
}

/* Ambient glows per section */
#comparison { overflow: hidden; }
#comparison::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -5%;
  width: 55vw;
  height: 80%;
  background: radial-gradient(circle, rgba(188, 155, 93, 0.07) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

#simulator { overflow: hidden; }
#simulator::after {
  content: '';
  position: absolute;
  top: -20%;
  right: -5%;
  width: 45vw;
  height: 100%;
  background: radial-gradient(circle, rgba(99, 126, 234, 0.05) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

#security { overflow: hidden; }
#security::after {
  content: '';
  position: absolute;
  top: 10%;
  right: -5%;
  width: 50vw;
  height: 80%;
  background: radial-gradient(circle, rgba(188, 155, 93, 0.06) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

/* Why 1.2% section glow */
.why-flex { position: relative; z-index: 1; }

.why-flex {
  display: flex;
  align-items: center;
  gap: 4rem;
}

.why-content {
  flex: 1.2;
}

.why-features {
  margin-top: 2rem;
}

.why-features li {
  display: flex;
  margin-bottom: 1.5rem;
  gap: 1rem;
}

.feat-icon {
  color: var(--color-accent-gold);
  font-weight: bold;
  font-size: 1.125rem;
}

.feat-text {
  color: var(--color-text-secondary);
}

.feat-text strong {
  color: var(--color-text-primary);
  display: block;
  margin-bottom: 0.2rem;
}

.why-graphic {
  flex: 0.8;
  display: flex;
  justify-content: center;
}

.premium-stat-card {
  background-color: var(--glass-bg);
  backdrop-filter: blur(16px);
  color: var(--color-white);
  border-radius: var(--border-radius);
  border: 1px solid var(--glass-border);
  padding: 3.5rem;
  box-shadow: var(--shadow-medium);
  width: 100%;
  max-width: 440px;
  position: relative;
}

/* Premium corner bracket decorations */
.premium-stat-card::before {
  content: '';
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  width: 36px;
  height: 36px;
  border-top: 1px solid rgba(212, 175, 55, 0.5);
  border-left: 1px solid rgba(212, 175, 55, 0.5);
  pointer-events: none;
}

.premium-stat-card::after {
  content: '';
  position: absolute;
  bottom: 1.25rem;
  right: 1.25rem;
  width: 36px;
  height: 36px;
  border-bottom: 1px solid rgba(212, 175, 55, 0.3);
  border-right: 1px solid rgba(212, 175, 55, 0.3);
  pointer-events: none;
}

.stat-label-top {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent-gold);
  margin-bottom: 2rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding-bottom: 1rem;
}

.stat-hero {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.sh-number {
  font-family: var(--font-serif);
  font-size: 7rem;
  line-height: 1;
  color: var(--color-white);
  letter-spacing: -0.02em;
}

.sh-pct {
  font-family: var(--font-sans);
  font-size: 3rem;
  color: var(--color-accent-gold);
  font-weight: 300;
}

.sh-text {
  font-size: 1.5rem;
  color: #E2E8F0;
  font-weight: 500;
  letter-spacing: 0.02em;
  margin-bottom: 1rem;
}

.stat-subtext {
  font-size: 0.95rem;
  color: #A0AEC0;
  margin-bottom: 3rem;
  line-height: 1.5;
}

.stat-data-table {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  overflow: hidden;
}

.sd-row {
  display: flex;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.sd-label {
  font-size: 0.875rem;
  color: #A0AEC0;
}

.sd-value {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-white);
}

.sd-row.highlight {
  background: rgba(188, 155, 93, 0.1);
}

.sd-row.highlight .sd-label {
  color: var(--color-accent-gold);
  font-weight: 500;
}

.sd-row.highlight .sd-value {
  color: var(--color-accent-gold);
}

/* Use Cases */
.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 4rem;
}

.use-case-card {
  background: var(--glass-bg);
  backdrop-filter: blur(8px);
  padding: 3rem 2rem;
  border-radius: var(--border-radius);
  border: 1px solid var(--glass-border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.use-case-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-subtle);
  border-color: var(--color-accent-gold);
}

/* Gold shimmer line on card top */
.use-case-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 25%;
  right: 25%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.45), transparent);
  transition: all 0.4s ease;
}

.use-case-card:hover::before {
  left: 10%;
  right: 10%;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.75), transparent);
}

.uc-icon-wrap {
  width: 56px;
  height: 56px;
  border: 1px solid var(--color-accent-gold);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-gold);
  margin-bottom: 1.5rem;
  background: rgba(188, 155, 93, 0.05);
  transition: all 0.3s ease;
}

.use-case-card:hover .uc-icon-wrap {
  background: var(--color-accent-gold);
  color: var(--color-white);
  transform: scale(1.05);
}

.uc-title {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.uc-desc {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
}

/* FAQ Section */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid rgba(212, 175, 55, 0.12);
}

.faq-item:first-child {
  border-top: 1px solid rgba(212, 175, 55, 0.12);
}

.faq-button {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 1.5rem 0;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-text-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}

.faq-button:hover {
  color: var(--color-accent-gold);
}

.faq-icon {
  font-family: var(--font-sans);
  font-size: 1.5rem;
  font-weight: 300;
  transition: transform 0.3s ease;
}

.faq-button.active .faq-icon {
  transform: rotate(45deg);
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-content p {
  padding-bottom: 1.5rem;
  color: var(--color-text-secondary);
  font-size: 1rem;
}

/* Responsive */
@media (max-width: 1024px) {
  .nav { gap: 1rem; }
  
  .hero-inner {
    flex-direction: column;
    gap: 3rem;
  }
  .hero-content {
    max-width: 100%;
    margin: 0 auto;
    text-align: center;
  }
  .hero-visual {
    width: 100%;
    min-height: 300px;
  }
  .waitlist-form {
    margin: 0 auto;
  }
  .simulator-wrapper {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .why-flex {
    flex-direction: column;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .section { padding: 4rem 0; }
  .section-title { font-size: 2rem; line-height: 1.2; margin-bottom: 1rem; }
  .section-desc { font-size: 1rem; }
  
  .hero-title { font-size: 2.25rem; line-height: 1.2; }
  .hero-subtitle { font-size: 1.05rem; }
  
  .dual-phones {
    transform: scale(0.85);
    transform-origin: top center;
    height: 480px;
    margin-top: 1rem;
  }
  
  .comparison-showcase { flex-direction: column; gap: 0; }
  .comp-vaultera, .comp-others { padding: 2.5rem 1.25rem; }
  .comp-others {
    background-color: rgba(255, 255, 255, 0.02);
    border-top: 1px solid var(--color-bg-tertiary);
  }
  .cv-rate { font-size: 3rem; }
  .co-header {
    font-size: 1.1rem;
    margin-bottom: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-secondary);
    text-align: center;
  }
  .co-list { gap: 0.75rem; }
  .co-item {
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 0.75rem;
    padding: 1.25rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
  }
  .co-info { gap: 0.25rem; width: 100%; }
  .co-name { font-size: 1.05rem; }
  .co-note { font-size: 0.85rem; color: var(--color-text-secondary); max-width: 100%; line-height: 1.4; }
  .co-rate {
    font-size: 1.15rem;
    font-family: var(--font-serif);
    color: var(--color-text-primary);
    white-space: normal;
    text-align: right;
    align-self: flex-end;
    margin-top: 0.25rem;
  }
  .co-footer-note { font-size: 0.72rem; margin-top: 1rem; text-align: left; }
  
  .why-graphic { width: 100%; justify-content: center; }
  .premium-stat-card {
    padding: 2rem 1.5rem;
    margin-top: 2rem;
    max-width: 100%;
    text-align: center;
  }
  .stat-label-top { margin-bottom: 1.25rem; }
  .stat-hero { justify-content: center; margin-bottom: 0.25rem; }
  .sh-number { font-size: 5rem; }
  .sh-pct { font-size: 2rem; }
  .sh-text { font-size: 1.25rem; }
  .stat-subtext { font-size: 0.85rem; margin-bottom: 1.5rem; }
  .sd-row { padding: 1rem; align-items: center; }
  .sd-label { font-size: 0.8rem; }
  .sd-value { font-size: 1.1rem; }
  
  /* Elegant Liquidity - mobile vertical timeline */
  .timeline-grid {
    grid-template-columns: 1fr;
    gap: 0;
    margin-top: 3rem;
    padding-left: 3rem;   /* space for line + node */
    border-left: none;    /* remove old border approach */
  }
  .timeline-grid::before {
    content: '';
    position: absolute;
    left: 1.1rem;         /* line center position from grid left */
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, rgba(188, 155, 93, 0.1), rgba(188, 155, 93, 0.5), rgba(188, 155, 93, 0.1));
    border-radius: 2px;
  }
  .timeline-line { display: none; }
  .t-step {
    padding: 0 0 2.5rem 0.75rem;
    position: relative;
    text-align: left;
  }
  .t-step:last-child { padding-bottom: 0; }
  .t-node {
    position: absolute;
    /* grid padding: 3rem. line at 1.1rem from grid border.
       t-step outer edge = 3rem from grid border.
       node center target = 1.1rem from grid border.
       node left edge = 1.1rem - 13px(half of 26px) = 1.1rem - 0.8125rem = 0.2875rem from grid border.
       left from t-step = 0.2875rem - 3rem = -2.7rem */
    left: -2.7rem;
    top: 0;
    margin: 0;
    width: 26px;
    height: 26px;
    background-color: var(--color-bg-primary);
    border: 3px solid var(--color-accent-gold);
    box-shadow: 0 0 12px rgba(188, 155, 93, 0.5);
  }
  .t-number {
    position: static;
    transform: none;
    font-size: 0.7rem;
    font-family: var(--font-sans);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-accent-gold);
    opacity: 1;
    margin-bottom: 0.4rem;
    display: block;
  }
  .t-title { font-size: 1.15rem; margin-bottom: 0.5rem; }
  .t-desc { font-size: 0.9rem; }
  
  /* Calculate Your Advantage - mobile */
  .simulator-wrapper { grid-template-columns: 1fr; gap: 2rem; }
  .sim-body { padding: 1.5rem 1.25rem; }
  .sim-header { padding: 1.25rem; font-size: 0.8rem; }
  .currency-mark { font-size: 2rem; }
  .sim-input-huge input { font-size: 2.5rem; }
  .sim-input-row { margin-bottom: 1.5rem; }
  .sim-results-grid { margin-top: 2rem; gap: 1rem; }
  .sim-result-box { flex-direction: column; align-items: flex-start; gap: 0.25rem; }
  .sr-label { font-size: 0.8rem; }
  .sr-value { font-size: 1.5rem; }
  .sr-value.gold { font-size: 1.75rem; }
  .cost-comparison { margin-top: 2rem; }
  .cc-row { padding: 1rem 1.25rem; }
  .cc-name { font-size: 0.9rem; gap: 0.5rem; flex-wrap: wrap; }
  .cc-badge { font-size: 0.7rem; }
  .cc-vaultera .cc-cost { font-size: 1.4rem; }
  .cc-cost { font-size: 1rem; }

  .use-cases-grid { grid-template-columns: 1fr; gap: 1.5rem; margin-top: 2.5rem; }
  .use-case-card { padding: 2rem 1.5rem; }
  
  .security-flex { flex-direction: column; gap: 3rem; text-align: center; }
  .sec-custom-illustration { margin: 0 auto; max-width: 100%; margin-bottom: 1rem; }
  .security-list li { text-align: left; }
  
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; text-align: center; }
  .footer-links { text-align: left; }
  
  .mobile-menu-btn { display: block; }
  .mobile-menu-btn.nav-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .mobile-menu-btn.nav-open span:nth-child(2) { opacity: 0; }
  .mobile-menu-btn.nav-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  
  .nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(10, 15, 26, 0.98); /* Matching --color-bg-primary with slight transparency */
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
  }
  
  .nav.nav-open {
    opacity: 1;
    visibility: visible;
  }
  
  .nav-link { font-size: 1.25rem; }
  
  .waitlist-form { flex-direction: column; gap: 1rem; }
  .waitlist-form input, .waitlist-form button { width: 100%; }

  /* Supported Assets Mobile Compact */
  .assets-logo-flex { gap: 1rem; }
  .asset-item { font-size: 0.85rem; gap: 0.4rem; }
  .asset-icon-img { width: 22px; height: 22px; }

  /* Mobile Break */
  .mobile-br { display: block; }
}

.mobile-br { display: none; }