/* ============================================================
   bGATE — Custom Component Styles
   Professional, accessible, responsive
   ============================================================ */

/* ------------------------------------------------------------
   1. DESIGN TOKENS (CSS Custom Properties)
   ------------------------------------------------------------ */
:root {
  --brand: #00c8ff;
  --brand-2: #0066ff;
  --brand-primary: #00c8ff;
  --brand-secondary: #0066ff;
  --brand-gradient: linear-gradient(135deg, #00c8ff, #0066ff);
  --brand-glow: 0 0 40px rgba(0, 200, 255, 0.35);
  --brand-glow-strong: 0 0 60px rgba(0, 200, 255, 0.5);
  --bg-deep: #0a1633;
  --bg-surface: #0d1b3e;
  --bg-elevated: #101d45;
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.6);
  --text-muted: rgba(255, 255, 255, 0.45);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-light: rgba(255, 255, 255, 0.12);
  --border-medium: rgba(255, 255, 255, 0.18);
  --glass-bg: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.08);
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-2xl: 2rem;
  --radius-full: 9999px;
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ------------------------------------------------------------
   2. GLOBAL & RESET ENHANCEMENTS
   ------------------------------------------------------------ */
html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

::selection {
  color: #fff;
  background: rgba(0, 200, 255, 0.35);
}

:focus-visible {
  outline: 2px solid var(--brand-primary);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ------------------------------------------------------------
   3. GLASS MORPHISM COMPONENTS
   ------------------------------------------------------------ */
.glass {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  backdrop-filter: blur(18px) saturate(140%);
}

.glass-strong {
  background: rgba(16, 29, 69, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  backdrop-filter: blur(24px) saturate(160%);
}

.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  -webkit-backdrop-filter: blur(16px) saturate(130%);
  backdrop-filter: blur(16px) saturate(130%);
  transition: border-color var(--transition-base),
              box-shadow var(--transition-base),
              transform var(--transition-base);
}

.glass-card:hover {
  border-color: rgba(0, 200, 255, 0.25);
  box-shadow: 0 0 0 1px rgba(0, 200, 255, 0.15),
              0 8px 32px rgba(0, 200, 255, 0.1);
}

/* ------------------------------------------------------------
   4. BUTTON COMPONENTS
   ------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.25;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
  user-select: none;
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background: var(--brand-gradient);
  color: #001129;
  box-shadow: 0 0 24px rgba(0, 200, 255, 0.35);
}

.btn-primary:hover {
  filter: brightness(1.1);
  box-shadow: var(--brand-glow);
}

.btn-secondary {
  background: var(--glass-bg);
  color: var(--text-primary);
  border: 1px solid var(--border-light);
}

.btn-secondary:hover {
  border-color: rgba(0, 200, 255, 0.4);
  color: var(--brand-primary);
}

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

.btn-ghost:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.04);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1rem;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.75rem;
}

.btn-icon {
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border-radius: var(--radius-full);
}

/* ------------------------------------------------------------
   5. HOVER GLOW EFFECT
   ------------------------------------------------------------ */
.hover-glow {
  transition: box-shadow var(--transition-base),
              transform var(--transition-base),
              border-color var(--transition-base);
}

.hover-glow:hover {
  border-color: rgba(0, 200, 255, 0.35);
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px rgba(0, 200, 255, 0.4),
              0 0 40px rgba(0, 200, 255, 0.25);
}

/* ------------------------------------------------------------
   6. TEXT UTILITIES
   ------------------------------------------------------------ */
.text-gradient {
  background: var(--brand-gradient);
  color: transparent;
  -webkit-background-clip: text;
  background-clip: text;
}

.text-gradient-subtle {
  background: linear-gradient(135deg, #fff 0%, rgba(255, 255, 255, 0.7) 100%);
  color: transparent;
  -webkit-background-clip: text;
  background-clip: text;
}

/* ------------------------------------------------------------
   7. HERO / PAGE HEADER SECTION
   ------------------------------------------------------------ */
.page-hero {
  position: relative;
  overflow: hidden;
  padding-top: 8rem;
  padding-bottom: 3rem;
}

@media (min-width: 640px) {
  .page-hero {
    padding-top: 10rem;
    padding-bottom: 4rem;
  }
}

@media (min-width: 1024px) {
  .page-hero {
    padding-top: 11rem;
    padding-bottom: 6rem;
  }
}

.page-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.875rem;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brand-primary);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-full);
}

.page-hero__badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand-primary);
  flex-shrink: 0;
}

.page-hero__title {
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-top: 1rem;
}

@media (min-width: 640px) {
  .page-hero__title {
    font-size: 3rem;
  }
}

@media (min-width: 1024px) {
  .page-hero__title {
    font-size: 3.75rem;
  }
}

.page-hero__subtitle {
  margin-top: 1rem;
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
  font-size: 1rem;
  line-height: 1.625;
  color: var(--text-secondary);
}

@media (min-width: 640px) {
  .page-hero__subtitle {
    font-size: 1.125rem;
  }
}

/* ------------------------------------------------------------
   8. SECTION COMPONENTS
   ------------------------------------------------------------ */
.section {
  max-width: 80rem;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section--lg {
  max-width: 80rem;
}

.section--md {
  max-width: 72rem;
}

.section--sm {
  max-width: 48rem;
}

.section-header {
  text-align: center;
  max-width: 48rem;
  margin-left: auto;
  margin-right: auto;
}

.section-header__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.75rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brand-primary);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.section-header__title {
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

@media (min-width: 640px) {
  .section-header__title {
    font-size: 3rem;
  }
}

.section-header__desc {
  margin-top: 1rem;
  font-size: 1rem;
  line-height: 1.625;
  color: var(--text-secondary);
}

/* ------------------------------------------------------------
   9. CARD GRID LAYOUTS
   ------------------------------------------------------------ */
.card-grid {
  display: grid;
  gap: 1.25rem;
}

.card-grid--2 {
  grid-template-columns: 1fr;
}

.card-grid--3 {
  grid-template-columns: 1fr;
}

.card-grid--4 {
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .card-grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }
  .card-grid--3 {
    grid-template-columns: repeat(2, 1fr);
  }
  .card-grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .card-grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .card-grid--4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ------------------------------------------------------------
   10. INFO CARD COMPONENT
   ------------------------------------------------------------ */
.info-card {
  padding: 1.5rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  transition: all var(--transition-base);
}

.info-card:hover {
  border-color: rgba(0, 200, 255, 0.25);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 200, 255, 0.08);
}

.info-card__icon {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-lg);
  background: var(--brand-gradient);
  color: #001129;
  margin-bottom: 1rem;
  box-shadow: 0 0 20px rgba(0, 200, 255, 0.3);
}

.info-card__title {
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  font-family: var(--font-display);
}

.info-card__desc {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--text-secondary);
}

/* ------------------------------------------------------------
   11. STAT CARD COMPONENT
   ------------------------------------------------------------ */
.stat-card {
  padding: 1.25rem;
  background: rgba(13, 27, 62, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  text-align: center;
}

.stat-card__value {
  font-size: 1.875rem;
  font-weight: 700;
  font-family: var(--font-display);
}

.stat-card__label {
  margin-top: 0.25rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ------------------------------------------------------------
   12. FORM COMPONENTS
   ------------------------------------------------------------ */
.form-group {
  display: flex;
  flex-direction: column;
}

.form-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.form-input {
  width: 100%;
  padding: 0.875rem 1.25rem;
  font-size: 0.875rem;
  color: var(--text-primary);
  background: var(--bg-elevated);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  outline: none;
  transition: border-color var(--transition-base),
              box-shadow var(--transition-base);
}

.form-input::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.form-input:focus {
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px rgba(0, 200, 255, 0.15);
}

.form-input:invalid:not(:placeholder-shown) {
  border-color: #ff4d6a;
  box-shadow: 0 0 0 3px rgba(255, 77, 106, 0.15);
}

textarea.form-input {
  resize: vertical;
  min-height: 6rem;
}

/* ------------------------------------------------------------
   13. BUY WIDGET / EXCHANGE COMPONENT
   ------------------------------------------------------------ */
.buy-widget {
  background: rgba(10, 22, 51, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-2xl);
  padding: 2rem;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
}

.buy-widget__input-group {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  transition: border-color var(--transition-base);
}

.buy-widget__input-group:focus-within {
  border-color: var(--brand-primary);
}

.buy-widget__currency-badge {
  padding: 0.25rem 0.75rem;
  font-size: 0.6875rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
}

.buy-widget__stat {
  padding: 1rem;
  background: rgba(13, 27, 62, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
}

.buy-widget__stat-label {
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.buy-widget__stat-value {
  margin-top: 0.25rem;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* ------------------------------------------------------------
   14. PAYMENT METHOD TABS
   ------------------------------------------------------------ */
.payment-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.payment-tab {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  background: transparent;
  color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  transition: all var(--transition-base);
}

.payment-tab:hover {
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.2);
}

.payment-tab--active {
  background: var(--brand-primary);
  color: #001129;
  border-color: var(--brand-primary);
  box-shadow: 0 0 20px rgba(0, 200, 255, 0.4);
}

.payment-tab--active:hover {
  color: #001129;
  border-color: var(--brand-primary);
}

/* ------------------------------------------------------------
   15. CONTACT INFO CARD
   ------------------------------------------------------------ */
.contact-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem;
  background: rgba(13, 27, 62, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  transition: all var(--transition-base);
}

.contact-card:hover {
  border-color: rgba(0, 200, 255, 0.2);
  transform: translateY(-1px);
}

.contact-card__icon {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  flex-shrink: 0;
  border-radius: var(--radius-xl);
  background: var(--brand-primary);
  color: #001129;
}

.contact-card__label {
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.contact-card__value {
  margin-top: 0.125rem;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* ------------------------------------------------------------
   16. TICKER / MARQUEE STRIP
   ------------------------------------------------------------ */
.ticker-strip {
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  background: #080f24;
}

.ticker-track {
  display: flex;
  align-items: center;
  gap: 0;
  width: max-content;
  animation: ticker-scroll 40s linear infinite;
}

.ticker-track:hover {
  animation-play-state: paused;
}

.ticker-items {
  display: flex;
  align-items: center;
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-right: 1px solid rgba(255, 255, 255, 0.06);
  white-space: nowrap;
}

.ticker-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand-gradient);
  flex-shrink: 0;
}

.ticker-coin {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.ticker-price {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.8);
}

.ticker-change {
  font-size: 0.75rem;
  font-weight: 600;
}

.ticker-change--up {
  color: #00d084;
}

.ticker-change--down {
  color: #ff4d6a;
}

@keyframes ticker-scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* ------------------------------------------------------------
   17. FAQ ACCORDION
   ------------------------------------------------------------ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  overflow: hidden;
  transition: border-color var(--transition-base),
              box-shadow var(--transition-base);
}

.faq-item:hover {
  border-color: rgba(0, 200, 255, 0.15);
}

.faq-item[data-open="true"] {
  border-color: rgba(0, 200, 255, 0.25);
  box-shadow: 0 0 24px rgba(0, 200, 255, 0.08);
}

.faq-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1.25rem 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  transition: color var(--transition-base);
}

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

.faq-trigger__icon {
  width: 1.5rem;
  height: 1.5rem;
  flex-shrink: 0;
  margin-left: 1rem;
  transition: transform var(--transition-base);
  color: var(--text-muted);
}

.faq-item[data-open="true"] .faq-trigger__icon {
  transform: rotate(45deg);
  color: var(--brand-primary);
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow),
              padding var(--transition-slow);
}

.faq-item[data-open="true"] .faq-content {
  max-height: 500px;
}

.faq-content__inner {
  padding: 0 1.5rem 1.25rem;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* ------------------------------------------------------------
   18. ROADMAP TIMELINE
   ------------------------------------------------------------ */
.timeline {
  position: relative;
  padding-left: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(
    to bottom,
    var(--brand-primary) 0%,
    rgba(0, 200, 255, 0.2) 100%
  );
}

.timeline-item {
  position: relative;
  padding-bottom: 2.5rem;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-item__dot {
  position: absolute;
  left: -2rem;
  top: 0.25rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--brand-primary);
  border: 3px solid var(--bg-deep);
  box-shadow: 0 0 12px rgba(0, 200, 255, 0.4);
  transform: translateX(-5px);
}

.timeline-item--completed .timeline-item__dot {
  background: #00d084;
  box-shadow: 0 0 12px rgba(0, 208, 132, 0.4);
}

.timeline-item--active .timeline-item__dot {
  background: var(--brand-primary);
  box-shadow: 0 0 16px rgba(0, 200, 255, 0.6);
  animation: pulse-glow 2s ease-in-out infinite;
}

.timeline-item--upcoming .timeline-item__dot {
  background: rgba(255, 255, 255, 0.2);
  box-shadow: none;
}

.timeline-item__phase {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brand-primary);
  margin-bottom: 0.25rem;
}

.timeline-item--completed .timeline-item__phase {
  color: #00d084;
}

.timeline-item__title {
  font-size: 1.25rem;
  font-weight: 700;
  font-family: var(--font-display);
  letter-spacing: -0.01em;
}

.timeline-item__date {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

.timeline-item__desc {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.timeline-item__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  margin-top: 0.75rem;
}

.timeline-tag {
  padding: 0.25rem 0.625rem;
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--brand-primary);
  background: rgba(0, 200, 255, 0.1);
  border: 1px solid rgba(0, 200, 255, 0.2);
  border-radius: var(--radius-full);
}

/* ------------------------------------------------------------
   19. TOKENOMICS CHART / ALLOCATION
   ------------------------------------------------------------ */
.tokenomics-chart {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tokenomics-bar {
  width: 100%;
  height: 2rem;
  border-radius: var(--radius-full);
  overflow: hidden;
  display: flex;
  background: rgba(255, 255, 255, 0.05);
}

.tokenomics-bar__segment {
  height: 100%;
  transition: flex var(--transition-slow);
  position: relative;
  cursor: pointer;
}

.tokenomics-bar__segment:hover {
  filter: brightness(1.2);
}

.tokenomics-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-top: 1.5rem;
}

.tokenomics-legend__item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.tokenomics-legend__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ------------------------------------------------------------
   20. PARTNER LOGOS STRIP
   ------------------------------------------------------------ */
.partners-strip {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(255, 255, 255, 0.02);
  padding: 3rem 0;
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  align-items: center;
}

@media (min-width: 640px) {
  .partners-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 1024px) {
  .partners-grid {
    grid-template-columns: repeat(8, 1fr);
  }
}

.partner-logo {
  text-align: center;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.4);
  transition: color var(--transition-base);
}

.partner-logo:hover {
  color: rgba(255, 255, 255, 0.8);
}

/* ------------------------------------------------------------
   21. TESTIMONIAL CARD
   ------------------------------------------------------------ */
.testimonial-card {
  padding: 1.75rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  transition: all var(--transition-base);
}

.testimonial-card:hover {
  border-color: rgba(0, 200, 255, 0.2);
  transform: translateY(-2px);
}

.testimonial-card__stars {
  display: flex;
  gap: 0.125rem;
  color: var(--brand-primary);
}

.testimonial-card__stars svg {
  width: 1rem;
  height: 1rem;
  fill: currentColor;
}

.testimonial-card__quote {
  margin-top: 1rem;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.testimonial-card__avatar {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: var(--brand-gradient);
}

.testimonial-card__name {
  font-weight: 600;
  font-size: 0.875rem;
}

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

/* ------------------------------------------------------------
   22. LEADERSHIP / AWARD CARD
   ------------------------------------------------------------ */
.award-card {
  padding: 1.75rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  text-align: center;
  transition: all var(--transition-base);
}

.award-card:hover {
  border-color: rgba(0, 200, 255, 0.2);
  transform: translateY(-2px);
}

.award-card__value {
  font-size: 1.875rem;
  font-weight: 700;
  font-family: var(--font-display);
}

.award-card__title {
  margin-top: 0.5rem;
  font-weight: 600;
  font-size: 0.9375rem;
}

.award-card__desc {
  margin-top: 0.5rem;
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ------------------------------------------------------------
   23. SECURITY GRID
   ------------------------------------------------------------ */
.security-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

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

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

.security-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.25rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  transition: all var(--transition-base);
}

.security-item:hover {
  border-color: rgba(0, 200, 255, 0.2);
}

.security-item__icon {
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  flex-shrink: 0;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.05);
  color: var(--brand-primary);
}

.security-item__label {
  font-weight: 500;
  font-size: 0.875rem;
}

/* ------------------------------------------------------------
   24. CHECKLIST / FEATURES LIST
   ------------------------------------------------------------ */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.feature-list__item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.feature-list__check {
  flex-shrink: 0;
  margin-top: 0.125rem;
  color: var(--brand-primary);
}

/* ------------------------------------------------------------
   25. FAQ CATEGORY TABS
   ------------------------------------------------------------ */
.faq-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

.faq-tab {
  padding: 0.5rem 1.25rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-muted);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
}

.faq-tab:hover {
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.2);
}

.faq-tab--active {
  color: #001129;
  background: var(--brand-primary);
  border-color: var(--brand-primary);
  box-shadow: 0 0 16px rgba(0, 200, 255, 0.35);
}

.faq-tab--active:hover {
  color: #001129;
  border-color: var(--brand-primary);
}

/* ------------------------------------------------------------
   26. FOOTER
   ------------------------------------------------------------ */
.footer {
  position: relative;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  background: #08122a;
}

.footer__inner {
  max-width: 80rem;
  margin: 0 auto;
  padding: 4rem 1.5rem;
}

.footer__grid {
  display: grid;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .footer__grid {
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: 3rem;
  }
}

.footer__brand {
  max-width: 24rem;
}

.footer__brand-desc {
  margin-top: 1.25rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.footer__socials {
  display: flex;
  gap: 0.5rem;
  margin-top: 1.25rem;
}

.footer__social-link {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  transition: all var(--transition-base);
}

.footer__social-link:hover {
  border-color: rgba(0, 200, 255, 0.4);
  color: var(--brand-primary);
}

.footer__column-title {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 1rem;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  list-style: none;
}

.footer__link {
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-base);
}

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

.footer__bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.5rem;
  margin-top: 3.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.75rem;
  color: var(--text-muted);
}

@media (min-width: 640px) {
  .footer__bottom {
    flex-direction: row;
  }
}

/* ------------------------------------------------------------
   27. HEADER / NAVIGATION
   ------------------------------------------------------------ */
.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 50;
  transition: all var(--transition-base);
}

.site-header--scrolled {
  background: rgba(10, 22, 51, 0.85);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.site-nav {
  display: none;
  align-items: center;
  gap: 0.25rem;
  padding: 0.375rem 0.5rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

@media (min-width: 1024px) {
  .site-nav {
    display: flex;
  }
}

.site-nav__link {
  padding: 0.375rem 0.875rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  text-decoration: none;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.site-nav__link:hover {
  color: var(--text-primary);
}

.site-nav__link--active {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.06);
}

/* ------------------------------------------------------------
   28. ANIMATIONS
   ------------------------------------------------------------ */
@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float-slow {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}

@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(0, 200, 255, 0.3);
  }
  50% {
    box-shadow: 0 0 40px rgba(0, 200, 255, 0.6);
  }
}

@keyframes shine {
  0% {
    left: -50%;
  }
  100% {
    left: 150%;
  }
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

.animate-fade-up {
  animation: 0.7s ease-out both fade-up;
}

.animate-float {
  animation: 7s ease-in-out infinite float-slow;
}

.animate-pulse-glow {
  animation: 3s ease-in-out infinite pulse-glow;
}

.animate-shine {
  animation: 4s linear infinite shine;
}

.animate-marquee {
  animation: 40s linear infinite marquee;
}

/* ------------------------------------------------------------
   29. BACKGROUND GRID
   ------------------------------------------------------------ */
.grid-bg {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(#000 40%, transparent 75%);
  mask-image: radial-gradient(#000 40%, transparent 75%);
}

/* ------------------------------------------------------------
   30. UTILITY: SHADOW GLOW
   ------------------------------------------------------------ */
.shadow-glow {
  box-shadow: 0 0 24px rgba(0, 200, 255, 0.35);
}

.shadow-glow-lg {
  box-shadow: 0 0 48px rgba(0, 200, 255, 0.45);
}

/* ------------------------------------------------------------
   31. UTILITY: GRADIENT BRAND
   ------------------------------------------------------------ */
.bg-gradient-brand {
  background: var(--brand-gradient);
}

/* ------------------------------------------------------------
   32. UTILITY: TRUNCATE TEXT
   ------------------------------------------------------------ */
.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ------------------------------------------------------------
   33. PRINT STYLES
   ------------------------------------------------------------ */
@media print {
  .site-header,
  .footer,
  .ticker-strip,
  .btn,
  .mobile-menu-btn {
    display: none !important;
  }

  body {
    color: #000;
    background: #fff;
  }

  .glass,
  .glass-card,
  .glass-strong {
    background: #f5f5f5;
    border: 1px solid #ddd;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .text-gradient {
    color: #0066ff;
    -webkit-text-decoration: none;
    text-decoration: none;
  }
}

/* ------------------------------------------------------------
   34. RESPONSIVE: SMALL SCREENS
   ------------------------------------------------------------ */
@media (max-width: 640px) {
  .buy-widget {
    padding: 1.25rem;
  }

  .buy-widget__stat {
    padding: 0.75rem;
  }

  .testimonial-card {
    padding: 1.25rem;
  }

  .timeline {
    padding-left: 1.5rem;
  }

  .timeline-item__dot {
    left: -1.5rem;
    width: 10px;
    height: 10px;
  }
}

/* ------------------------------------------------------------
   35. ACCESSIBILITY: SKIP LINK
   ------------------------------------------------------------ */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 9999;
  padding: 0.75rem 1.5rem;
  background: var(--brand-primary);
  color: #001129;
  font-weight: 600;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: top var(--transition-base);
}

.skip-link:focus {
  top: 1rem;
}

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