/* ============================================
   PRIMXCAPITAL — Premium Crypto Investment Platform
   ============================================ */

:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #111118;
  --bg-tertiary: #1a1a2e;
  --surface: #16162a;
  --surface-hover: #1e1e3a;
  --surface-glass: rgba(22, 22, 42, 0.7);

  --accent: #d4a843;
  --accent-dark: #b8860b;
  --accent-light: #f5d78e;
  --accent-glow: rgba(212, 168, 67, 0.15);
  --accent-glow-strong: rgba(212, 168, 67, 0.3);

  --success: #10b981;
  --success-glow: rgba(16, 185, 129, 0.15);
  --danger: #ef4444;
  --danger-glow: rgba(239, 68, 68, 0.15);
  --warning: #f59e0b;
  --pending: #8b5cf6;

  --text-primary: #f9fafb;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;

  --border: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(212, 168, 67, 0.3);

  --gradient-gold: linear-gradient(135deg, #f5d78e 0%, #d4a843 50%, #b8860b 100%);
  --gradient-dark: linear-gradient(135deg, #0a0a0f 0%, #1a1a2e 50%, #0a0a0f 100%);
  --gradient-card: linear-gradient(145deg, rgba(22, 22, 42, 0.9) 0%, rgba(16, 16, 30, 0.95) 100%);

  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 9999px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 40px rgba(212, 168, 67, 0.15);
  --shadow-glow-strong: 0 0 60px rgba(212, 168, 67, 0.25);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul { list-style: none; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  transition: all var(--transition);
  white-space: nowrap;
}

.btn--lg {
  padding: 16px 32px;
  font-size: 1rem;
}

.btn--primary {
  background: var(--gradient-gold);
  color: #0a0a0f;
  box-shadow: 0 4px 16px rgba(212, 168, 67, 0.3);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(212, 168, 67, 0.4);
}

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

.btn--outline:hover {
  background: var(--surface);
  border-color: var(--accent);
  color: var(--accent);
}

.btn--ghost {
  background: transparent;
  color: var(--text-secondary);
}

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

.btn--full { width: 100%; }

.btn--danger {
  background: var(--danger-glow);
  color: var(--danger);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.btn--danger:hover {
  background: var(--danger);
  color: #fff;
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all var(--transition);
}

.nav.scrolled {
  background: rgba(10, 10, 15, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
}

.nav__container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav__logo-icon {
  width: 40px;
  height: 40px;
}

.nav__logo-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.nav__logo-accent {
  color: var(--accent);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav__links a {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  font-weight: 500;
  position: relative;
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition);
}

.nav__links a:hover { color: var(--text-primary); }
.nav__links a:hover::after { width: 100%; }

.nav__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lang-selector {
  position: relative;
}

.lang-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 0.8125rem;
  font-weight: 500;
  transition: all var(--transition);
}

.lang-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.lang-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 8px;
  min-width: 140px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition);
  z-index: 100;
}

.lang-dropdown.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-dropdown a {
  display: block;
  padding: 8px 12px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.lang-dropdown a:hover {
  background: var(--accent-glow);
  color: var(--accent);
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 1001;
}

.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all var(--transition);
  border-radius: 2px;
}

.nav__hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav__hamburger.active span:nth-child(2) { opacity: 0; }
.nav__hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: var(--gradient-dark);
}

.hero__particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero__particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--accent);
  border-radius: 50%;
  opacity: 0.3;
  animation: particleFloat 8s infinite ease-in-out;
}

@keyframes particleFloat {
  0%, 100% { transform: translateY(0) translateX(0); opacity: 0.3; }
  50% { transform: translateY(-100px) translateX(50px); opacity: 0.6; }
}

.hero__container {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--accent-glow);
  border: 1px solid rgba(212, 168, 67, 0.2);
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  color: var(--accent-light);
  margin-bottom: 24px;
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

.hero__headline {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.hero__headline-accent {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subheadline {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 540px;
  margin-bottom: 32px;
}

.hero__cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero__stats {
  display: flex;
  align-items: center;
  gap: 32px;
}

.hero__stat { display: flex; flex-direction: column; }

.hero__stat-value {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent-light);
}

.hero__stat-label {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.hero__stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* Hero Visual */
.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero__coin {
  width: 300px;
  height: 300px;
  animation: coinRotate 20s linear infinite;
}

@keyframes coinRotate {
  0% { transform: rotateY(0deg); }
  100% { transform: rotateY(360deg); }
}

.hero__coin svg {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 0 40px rgba(212, 168, 67, 0.3));
}

.hero__floating-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  background: var(--surface-glass);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  animation: float 6s ease-in-out infinite;
}

.hero__floating-card--1 { top: 10%; right: -5%; animation-delay: 0s; }
.hero__floating-card--2 { bottom: 15%; left: -5%; animation-delay: 3s; }

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

.hero__floating-icon { font-size: 1.5rem; }
.hero__floating-label { display: block; font-size: 0.75rem; color: var(--text-muted); }
.hero__floating-value { display: block; font-size: 0.9375rem; font-weight: 600; color: var(--accent-light); }

/* --- Logos Section --- */
.logos {
  padding: 60px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-secondary);
}

.logos__container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

.logos__title {
  font-size: 0.875rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 32px;
}

.logos__grid {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
}

.logos__item {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-muted);
  opacity: 0.5;
  transition: opacity var(--transition);
}

.logos__item:hover { opacity: 1; color: var(--accent); }

/* --- Section Headers --- */
.section__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

.section__tag {
  display: inline-block;
  padding: 6px 16px;
  background: var(--accent-glow);
  border: 1px solid rgba(212, 168, 67, 0.2);
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}

.section__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 16px;
}

.section__subtitle {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* --- How It Works --- */
.how-it-works {
  padding: 100px 0;
  background: var(--bg-primary);
}

.how-it-works__container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.hiw__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.hiw__step {
  text-align: center;
  position: relative;
  padding: 32px 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
}

.hiw__step:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-glow);
}

.hiw__step-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glow);
  border-radius: var(--radius-md);
  color: var(--accent);
}

.hiw__step-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.3;
  margin-bottom: 12px;
}

.hiw__step-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.hiw__step-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* --- Tiers Section --- */
.tiers {
  padding: 100px 0;
  background: var(--bg-secondary);
}

.tiers__container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.tiers__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.tier-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
  position: relative;
  transition: all var(--transition);
}

.tier-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-glow);
}

.tier-card--popular {
  border-color: var(--accent);
  box-shadow: var(--shadow-glow-strong);
}

.tier-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 20px;
  background: var(--gradient-gold);
  color: #0a0a0f;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-pill);
}

.tier-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glow);
  border-radius: var(--radius-md);
}

.tier-card__name {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.tier-card__range {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent-light);
  margin-bottom: 16px;
}

.tier-card__roi {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
}

.tier-card__roi-label {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.tier-card__roi-value {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--success);
}

.tier-card__features {
  text-align: left;
  margin-bottom: 24px;
}

.tier-card__features li {
  padding: 8px 0;
  font-size: 0.875rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.tier-card__features li::before {
  content: '✓';
  color: var(--accent);
  font-weight: 700;
}

/* --- Calculator Section --- */
.calculator {
  padding: 100px 0;
  background: var(--bg-primary);
}

.calculator__container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
}

.calculator__widget {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px;
}

.calculator__input-section {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.calculator__field label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.calculator__field input,
.calculator__field select {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 1rem;
  font-family: var(--font-body);
  transition: all var(--transition);
}

.calculator__field input:focus,
.calculator__field select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.calculator__field select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}

.calculator__results {
  display: flex;
  flex-direction: column;
  gap: 16px;
  justify-content: center;
}

.calc-result {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.calc-result--highlight {
  background: var(--accent-glow);
  border-color: var(--accent);
}

.calc-result__label {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.calc-result__value {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent-light);
}

/* --- Features Section --- */
.features {
  padding: 100px 0;
  background: var(--bg-secondary);
}

.features__container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition);
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-glow);
}

.feature-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glow);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  color: var(--accent);
}

.feature-card__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 12px;
}

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

/* --- Trust Section --- */
.trust {
  padding: 100px 0;
  background: var(--bg-primary);
}

.trust__container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.trust__content {
  display: flex;
  align-items: center;
  gap: 64px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 48px;
}

.trust__seal {
  flex-shrink: 0;
  width: 160px;
  height: 160px;
}

.trust__seal svg {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 0 20px rgba(212, 168, 67, 0.2));
}

.trust__tag {
  display: inline-block;
  padding: 6px 16px;
  background: var(--accent-glow);
  border: 1px solid rgba(212, 168, 67, 0.2);
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}

.trust__title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.trust__subtitle {
  font-size: 1.125rem;
  color: var(--accent-light);
  margin-bottom: 16px;
}

.trust__desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
}

.trust__badges {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.trust__certificate {
  margin-top: 32px;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.certificate__frame {
  border: 2px solid var(--accent);
  padding: 32px;
  text-align: center;
  position: relative;
}

.certificate__frame::before {
  content: '';
  position: absolute;
  inset: 8px;
  border: 1px solid var(--accent);
  opacity: 0.5;
}

.certificate__header {
  margin-bottom: 24px;
}

.certificate__title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.certificate__body {
  max-width: 600px;
  margin: 0 auto;
}

.certificate__text {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
}

.certificate__licensee {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-light);
  margin: 24px 0;
}

.certificate__classification {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 32px;
}

.certificate__footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.certificate__signature {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.signature__line {
  font-family: 'Brush Script MT', cursive;
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.signature__label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.certificate__date {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 600;
}

.certificate__number {
  margin-top: 24px;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.trust__badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.trust__badge svg { color: var(--accent); }

/* --- Testimonials --- */
.testimonials {
  padding: 100px 0;
  background: var(--bg-secondary);
}

.testimonials__container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.testimonials__slider {
  position: relative;
  overflow: hidden;
}

.testimonials__track {
  display: flex;
  transition: transform 0.5s ease;
}

.testimonial-card {
  min-width: calc(33.333% - 16px);
  margin: 0 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.testimonial-card__stars {
  color: var(--accent);
  font-size: 1rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial-card__quote {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-card__avatar {
  width: 44px;
  height: 44px;
  background: var(--gradient-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  color: #0a0a0f;
}

.testimonial-card__name {
  display: block;
  font-weight: 600;
  font-size: 0.9375rem;
}

.testimonial-card__role {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.testimonials__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 32px;
}

.testimonials__btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--text-secondary);
  transition: all var(--transition);
}

.testimonials__btn:hover {
  background: var(--accent-glow);
  border-color: var(--accent);
  color: var(--accent);
}

.testimonials__dots {
  display: flex;
  gap: 8px;
}

.testimonials__dot {
  width: 8px;
  height: 8px;
  background: var(--border);
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition);
}

.testimonials__dot.active {
  background: var(--accent);
  width: 24px;
  border-radius: 4px;
}

/* --- FAQ Section --- */
.faq {
  padding: 100px 0;
  background: var(--bg-primary);
}

.faq__container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}

.faq__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq__item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition);
}

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

.faq__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: left;
  transition: color var(--transition);
}

.faq__question:hover { color: var(--accent); }

.faq__icon {
  transition: transform var(--transition);
  flex-shrink: 0;
}

.faq__item.active .faq__icon { transform: rotate(180deg); }

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq__item.active .faq__answer { max-height: 300px; }

.faq__answer p {
  padding: 0 24px 20px;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* --- CTA Section --- */
.cta {
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.cta__bg {
  position: absolute;
  inset: 0;
  background: var(--gradient-dark);
}

.cta__bg::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  border-radius: 50%;
}

.cta__container {
  position: relative;
  z-index: 2;
  max-width: 700px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

.cta__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 16px;
}

.cta__subtitle {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
}

/* --- Footer --- */
.footer {
  padding: 80px 0 40px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
}

.footer__container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer__logo-icon { width: 32px; height: 32px; }
.footer__logo-accent { color: var(--accent); }

.footer__desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
  max-width: 280px;
}

.footer__social {
  display: flex;
  gap: 12px;
}

.footer__social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  transition: all var(--transition);
}

.footer__social a:hover {
  background: var(--accent-glow);
  border-color: var(--accent);
  color: var(--accent);
}

.footer__heading {
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__links a {
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.footer__links a:hover { color: var(--accent); }

.footer__bottom {
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.footer__bottom p {
  font-size: 0.8125rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.6;
}

/* --- Auth Pages --- */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
  position: relative;
}

.auth__bg {
  position: fixed;
  inset: 0;
  background: var(--gradient-dark);
  z-index: 0;
}

.auth__particles {
  position: fixed;
  inset: 0;
  z-index: 1;
  overflow: hidden;
}

.auth__container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 440px;
}

.auth__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 32px;
}

.auth__logo-icon { width: 48px; height: 48px; }

.auth__logo span {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
}

.auth__logo-accent { color: var(--accent); }

.auth__card {
  background: var(--surface-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px;
}

.auth__title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 8px;
}

.auth__subtitle {
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.auth__form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.auth__field label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.auth__field input,
.auth__field select {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 1rem;
  font-family: var(--font-body);
  transition: all var(--transition);
}

.auth__field input:focus,
.auth__field select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.auth__password-wrapper {
  position: relative;
}

.auth__toggle-password {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  padding: 4px;
  transition: color var(--transition-fast);
}

.auth__toggle-password:hover { color: var(--accent); }

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

.auth__checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  cursor: pointer;
}

.auth__checkbox input {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
}

.auth__forgot {
  font-size: 0.875rem;
  color: var(--accent);
}

.auth__forgot:hover { text-decoration: underline; }

.auth__footer {
  text-align: center;
  margin-top: 24px;
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.auth__footer a {
  color: var(--accent);
  font-weight: 600;
}

.auth__footer a:hover { text-decoration: underline; }

/* --- Dashboard Layout --- */
.dashboard-page {
  background: var(--bg-primary);
}

.dashboard__layout {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 260px;
  background: var(--bg-secondary);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
  transition: transform var(--transition);
}

.sidebar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 24px;
  border-bottom: 1px solid var(--border);
}

.sidebar__logo span {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.sidebar__logo-accent { color: var(--accent); }

.sidebar__nav {
  flex: 1;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar__link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.sidebar__link:hover {
  background: var(--surface);
  color: var(--text-primary);
}

.sidebar__link--active {
  background: var(--accent-glow);
  color: var(--accent);
}

.sidebar__link--logout {
  color: var(--danger);
}

.sidebar__link--logout:hover {
  background: var(--danger-glow);
}

.sidebar__footer {
  padding: 16px 12px;
  border-top: 1px solid var(--border);
}

.dashboard__main {
  flex: 1;
  margin-left: 260px;
  display: flex;
  flex-direction: column;
}

.dashboard__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 50;
}

.dashboard__menu-btn {
  display: none;
  padding: 8px;
  color: var(--text-secondary);
}

.dashboard__header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.admin-badge {
  padding: 6px 16px;
  background: var(--accent-glow);
  border: 1px solid rgba(212, 168, 67, 0.3);
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent);
}

.dashboard__notif-btn {
  position: relative;
  padding: 8px;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.dashboard__notif-btn:hover { color: var(--accent); }

.dashboard__notif-dot {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 8px;
  height: 8px;
  background: var(--danger);
  border-radius: 50%;
}

.dashboard__user {
  display: flex;
  align-items: center;
  gap: 12px;
}

.dashboard__avatar {
  width: 40px;
  height: 40px;
  background: var(--gradient-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  color: #0a0a0f;
}

.dashboard__user-name {
  display: block;
  font-weight: 600;
  font-size: 0.9375rem;
}

.dashboard__user-tier {
  font-size: 0.75rem;
  color: var(--accent);
}

.dashboard__content {
  flex: 1;
  padding: 32px;
}

/* --- Dashboard Cards --- */
.dashboard__stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.dash-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: all var(--transition);
}

.dash-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-glow);
}

.dash-card--full { grid-column: 1 / -1; }

.dash-card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.dash-card__label {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.dash-card__value {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-light);
  margin-bottom: 8px;
}

.dash-card__change {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.dash-card__change--positive { color: var(--success); }

.dash-card__header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.dash-card__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
}

.dash-card__link {
  font-size: 0.875rem;
  color: var(--accent);
}

.dash-card__tabs {
  display: flex;
  gap: 4px;
}

.dash-card__tab {
  padding: 6px 12px;
  font-size: 0.8125rem;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.dash-card__tab:hover { color: var(--text-primary); }

.dash-card__tab--active {
  background: var(--accent-glow);
  color: var(--accent);
}

/* --- Chart --- */
.chart-container {
  height: 300px;
  position: relative;
}

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

/* --- Tables --- */
.table-wrapper {
  overflow-x: auto;
}

.dash-table {
  width: 100%;
  border-collapse: collapse;
}

.dash-table th,
.dash-table td {
  padding: 14px 16px;
  text-align: left;
  font-size: 0.875rem;
  border-bottom: 1px solid var(--border);
}

.dash-table th {
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}

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

.badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
}

.badge--deposit { background: var(--success-glow); color: var(--success); }
.badge--withdrawal { background: var(--accent-glow); color: var(--accent); }
.badge--approved { background: var(--success-glow); color: var(--success); }
.badge--pending { background: rgba(139, 92, 246, 0.15); color: var(--pending); }
.badge--rejected { background: var(--danger-glow); color: var(--danger); }

/* --- Wallet Cards --- */
.wallets__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.wallet-card {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: all var(--transition);
}

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

.wallet-card__header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.wallet-card__icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  font-size: 1.25rem;
  font-weight: 700;
}

.wallet-card__icon--btc {
  background: rgba(247, 147, 26, 0.15);
  color: #f7931a;
}

.wallet-card__icon--eth {
  background: rgba(98, 126, 234, 0.15);
  color: #627eea;
}

.wallet-card__name {
  font-weight: 600;
  font-size: 0.9375rem;
}

.wallet-card__address {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  margin-bottom: 8px;
}

.wallet-card__address code {
  flex: 1;
  font-size: 0.8125rem;
  color: var(--text-secondary);
  word-break: break-all;
  font-family: 'Courier New', monospace;
}

.wallet-card__copy {
  padding: 6px;
  color: var(--text-muted);
  transition: color var(--transition-fast);
  flex-shrink: 0;
}

.wallet-card__copy:hover { color: var(--accent); }

.wallet-card__note {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* --- Deposit Page --- */
.page-header {
  margin-bottom: 32px;
}

.page-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 8px;
}

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

.deposit__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.wallet-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.wallet-card--active {
  border-color: var(--accent);
  box-shadow: var(--shadow-glow);
}

.wallet-card__qr {
  display: flex;
  justify-content: center;
  margin-bottom: 16px;
}

.qr-placeholder {
  padding: 16px;
  background: var(--bg-primary);
  border-radius: var(--radius-md);
}

/* --- Withdraw Page --- */
.withdraw__container {
  max-width: 600px;
}

.withdraw__card {
  padding: 32px;
}

.withdraw__info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 24px 0;
  padding: 20px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
}

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

.withdraw__info-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.withdraw__info-value {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--accent-light);
}

/* --- Settings Page --- */
.settings__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.settings__section { display: flex; flex-direction: column; }

.settings__toggles {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.settings__toggle {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.settings__toggle:last-child { border-bottom: none; }

.toggle-switch {
  position: relative;
  width: 48px;
  height: 26px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 13px;
  cursor: pointer;
  transition: all var(--transition);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  left: 2px;
  top: 2px;
  background: var(--text-muted);
  border-radius: 50%;
  transition: all var(--transition);
}

.toggle-switch input:checked + .toggle-slider {
  background: var(--accent-glow);
  border-color: var(--accent);
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(22px);
  background: var(--accent);
}

.settings__danger {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

/* --- Admin Table --- */
.admin-filters {
  display: flex;
  gap: 12px;
}

.admin-select {
  padding: 8px 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 0.875rem;
  cursor: pointer;
}

.admin-table .action-btns {
  display: flex;
  gap: 8px;
}

.action-btn {
  padding: 6px 12px;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.action-btn--approve {
  background: var(--success-glow);
  color: var(--success);
}

.action-btn--approve:hover {
  background: var(--success);
  color: #fff;
}

.action-btn--reject {
  background: var(--danger-glow);
  color: var(--danger);
}

.action-btn--reject:hover {
  background: var(--danger);
  color: #fff;
}

.action-btn--suspend {
  background: rgba(139, 92, 246, 0.15);
  color: var(--pending);
}

.action-btn--view {
  background: var(--accent-glow);
  color: var(--accent);
}

/* --- Sidebar Overlay --- */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 99;
}

/* --- Fade In Animation --- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive Design --- */
@media (max-width: 1024px) {
  .hero__container {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: center;
  }

  .hero__subheadline { margin-left: auto; margin-right: auto; }
  .hero__cta { justify-content: center; }
  .hero__stats { justify-content: center; }
  .hero__visual { order: -1; }
  .hero__coin { width: 200px; height: 200px; }
  .hero__floating-card { display: none; }

  .hiw__steps { grid-template-columns: repeat(2, 1fr); }
  .tiers__grid { grid-template-columns: repeat(2, 1fr); }
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .dashboard__stats { grid-template-columns: repeat(2, 1fr); }
  .wallets__grid { grid-template-columns: 1fr; }
  .deposit__layout { grid-template-columns: 1fr; }
  .settings__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: repeat(3, 1fr); }
  .footer__brand { grid-column: span 3; }
}

@media (max-width: 768px) {
  .nav__links, .nav__actions { display: none; }
  .nav__hamburger { display: flex; }

  .nav__links.active {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-primary);
    justify-content: center;
    align-items: center;
    gap: 24px;
    z-index: 999;
  }

  .nav__links.active a { font-size: 1.25rem; }

  .hero { min-height: auto; padding: 100px 0 60px; }
  .hero__headline { font-size: 2rem; }
  .hero__stats { flex-direction: column; gap: 16px; }
  .hero__stat-divider { width: 40px; height: 1px; }

  .hiw__steps { grid-template-columns: 1fr; }
  .tiers__grid { grid-template-columns: 1fr; }
  .features__grid { grid-template-columns: 1fr; }
  .calculator__widget { grid-template-columns: 1fr; }

  .testimonial-card { min-width: calc(100% - 24px); }

  .trust__content { flex-direction: column; text-align: center; }
  .trust__badges { justify-content: center; }
  .trust__certificate { padding: 16px; }
  .certificate__frame { padding: 16px; }
  .certificate__footer { flex-direction: column; gap: 24px; align-items: center; }

  .sidebar {
    transform: translateX(-100%);
  }

  .sidebar.active { transform: translateX(0); }
  .sidebar-overlay.active { display: block; }

  .dashboard__main { margin-left: 0; }
  .dashboard__menu-btn { display: block; }
  .dashboard__header { padding: 16px; }
  .dashboard__content { padding: 16px; }
  .dashboard__stats { grid-template-columns: 1fr; }

  .admin-filters { flex-direction: column; }
  .withdraw__info { grid-template-columns: 1fr; }

  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer__brand { grid-column: span 2; }
}

@media (max-width: 480px) {
  .hero__headline { font-size: 1.75rem; }
  .section__title { font-size: 1.75rem; }
  .auth__card { padding: 24px; }
  .dash-card { padding: 16px; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__brand { grid-column: auto; }
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 15px rgba(255, 215, 0, 0.6);
}

.logo-text {
  color: gold;
  font-size: 28px;
  font-weight: bold;
  letter-spacing: 1px;
}
.nav__logo-image {
  width: 48px !important;
  height: 48px !important;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}
.hero-logo {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  margin: 0 auto 20px auto;
}
.header {
  width: 100%;
}

.dash-card__value {
  color: gold !important;
}


/* --- Premium Dashboard Header User Profile Styling --- */
.dashboard__user-profile {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--surface-glass);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

.dashboard__user-profile:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-glow);
}

.dashboard__user-avatar {
  width: 38px;
  height: 38px;
  background: var(--gradient-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
  color: #0a0a0f;
  box-shadow: 0 0 8px rgba(212, 168, 67, 0.4);
}

.dashboard__user-details {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.dashboard__user-name {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--text-primary);
}

.dashboard__user-email {
  font-size: 0.7rem;
  color: var(--text-secondary);
  opacity: 0.85;
}

/* --- Admin User Accounts Table & Controls --- */
.admin-adjust-btn {
  background: var(--accent-glow);
  color: var(--accent);
  border: 1px solid var(--border-hover);
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.admin-adjust-btn:hover {
  background: var(--accent);
  color: #0a0a0f;
  border-color: var(--accent);
}

/* --- Admin Edit Profile Modal --- */
.admin-modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 16px;
  overflow-y: auto;
}

.admin-modal-overlay.active {
  display: flex;
}

.admin-modal-card {
  background: var(--surface-glass);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 650px;
  padding: 32px;
  box-shadow: var(--shadow-glow-strong);
  position: relative;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}

.admin-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 16px;
}

.admin-modal-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--accent-light);
}

.admin-modal-close {
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color var(--transition-fast);
  background: none;
  border: none;
}

.admin-modal-close:hover {
  color: var(--danger);
}

.admin-modal-body {
  overflow-y: auto;
  flex: 1;
  padding-right: 8px;
}

/* Custom scrollbar for modal body */
.admin-modal-body::-webkit-scrollbar {
  width: 6px;
}
.admin-modal-body::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
.admin-modal-body::-webkit-scrollbar-thumb {
  background: var(--border-hover);
  border-radius: var(--radius-sm);
}

.admin-form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

@media (max-width: 580px) {
  .admin-form-grid {
    grid-template-columns: 1fr;
  }
}

.admin-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.admin-form-group--full {
  grid-column: span 2;
}

@media (max-width: 580px) {
  .admin-form-group--full {
    grid-column: span 1;
  }
}

.admin-form-group label {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.admin-input, .admin-select-field {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.875rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  width: 100%;
}

.admin-input:focus, .admin-select-field:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 8px rgba(212, 168, 67, 0.25);
}

.admin-modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}