/**
 * VantageProMarket — Institutional light marketing (M3-inspired)
 * Cloned from institutional precision trading reference layout
 */

.vpm-institutional {
  font-family: var(--vpm-i-font, var(--vpm-font-sans));
  font-size: 14px;
  line-height: 1.5;
  color: var(--vpm-i-text);
  background: var(--vpm-i-bg);
  -webkit-font-smoothing: antialiased;
  transition: background 0.25s ease, color 0.25s ease;
}

.vpm-institutional .vpm-page-grain,
.vpm-institutional.vpm .vpm-page-grain {
  display: none;
}

/* Material Symbols */
.vpm-institutional .material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  vertical-align: middle;
}

.vpm-institutional .material-symbols-outlined--fill {
  font-variation-settings: 'FILL' 1, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

/* Layout */
.vpm-i-container {
  width: 100%;
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: 16px;
}

@media (min-width: 768px) {
  .vpm-i-container {
    padding-inline: 32px;
  }
}

.vpm-i-main {
  max-width: 1280px;
  margin: 0 auto;
}

/* Top bar */
.vpm-i-header {
  position: sticky;
  top: 0;
  z-index: 50;
  width: 100%;
  background: var(--vpm-i-bg);
  border-bottom: 1px solid var(--vpm-i-outline);
  padding: 16px;
}

@media (min-width: 768px) {
  .vpm-i-header {
    padding: 16px 32px;
  }
}

.vpm-i-header__inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.vpm-i-brand {
  display: flex;
  align-items: center;
  line-height: 0;
  text-decoration: none;
}

.vpm-i-nav {
  display: none;
  align-items: center;
  gap: 8px;
}

@media (min-width: 768px) {
  .vpm-i-nav {
    display: flex;
  }
}

.vpm-i-nav a {
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--vpm-i-text-muted);
  text-decoration: none;
  border-radius: 4px;
  transition: background 0.2s ease, color 0.2s ease;
  cursor: pointer;
}

.vpm-i-nav a:hover {
  background: var(--vpm-i-surface-low);
  color: var(--vpm-i-text);
}

.vpm-i-nav a.is-active {
  color: var(--vpm-i-primary);
  font-weight: 700;
  background: var(--vpm-i-surface-low);
}

.vpm-i-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 24px;
  font-size: 12px;
  font-weight: 500;
  font-family: inherit;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.2s ease, transform 0.2s ease, background 0.2s ease;
  white-space: nowrap;
}

.vpm-i-btn--primary {
  background: var(--vpm-i-primary);
  color: var(--vpm-i-on-primary);
}

.vpm-i-btn--primary:hover {
  opacity: 0.9;
}

.vpm-i-btn--outline {
  background: var(--vpm-i-surface);
  border-color: var(--vpm-i-outline);
  color: var(--vpm-i-primary);
  font-size: 16px;
  font-weight: 600;
  padding: 16px 40px;
}

.vpm-i-btn--outline:hover {
  background: var(--vpm-i-surface-low);
}

.vpm-i-btn--inverse {
  background: var(--vpm-i-on-primary);
  color: var(--vpm-i-primary);
  font-size: 16px;
  font-weight: 600;
  padding: 16px 48px;
}

.vpm-i-btn--inverse:hover {
  transform: scale(1.02);
}

.vpm-i-btn--lg {
  font-size: 16px;
  font-weight: 600;
  padding: 16px 36px;
}

.vpm-i-btn--lg.vpm-i-btn--outline {
  padding: 16px 32px;
}

.vpm-institutional a:focus-visible,
.vpm-institutional button:focus-visible,
.vpm-institutional summary:focus-visible {
  outline: 2px solid var(--vpm-i-secondary);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .vpm-i-btn--inverse:hover,
  .vpm-i-portfolio:hover img {
    transform: none;
  }
}

.vpm-i-header__tools {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.vpm-i-menu-toggle {
  display: flex;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--vpm-i-primary);
  padding: 8px;
}

@media (min-width: 768px) {
  .vpm-i-menu-toggle {
    display: none;
  }
}

/* Hero */
.vpm-i-hero {
  position: relative;
  text-align: center;
  padding: 96px 16px 128px;
  overflow: hidden;
}

@media (min-width: 768px) {
  .vpm-i-hero {
    padding-inline: 32px;
  }
}

.vpm-i-hero--grid {
  background-image: radial-gradient(#cbd5e1 0.5px, transparent 0.5px);
  background-size: 24px 24px;
}

.vpm-i-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 48rem;
  margin: 0 auto;
}

.vpm-i-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--vpm-i-secondary-container);
  color: var(--vpm-i-on-secondary-container);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 24px;
}

.vpm-i-badge .material-symbols-outlined {
  font-size: 14px;
}

.vpm-i-display {
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.1;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--vpm-i-primary);
  margin-bottom: 24px;
}

.vpm-i-lead {
  font-size: 18px;
  line-height: 1.6;
  color: var(--vpm-i-text-muted);
  max-width: 36rem;
  margin: 0 auto 40px;
}

.vpm-i-hero__actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
  justify-content: center;
  align-items: center;
}

@media (min-width: 768px) {
  .vpm-i-hero__actions {
    flex-direction: row;
  }
}

.vpm-i-hero__visual {
  margin-top: 80px;
  max-width: 64rem;
  margin-inline: auto;
}

.vpm-i-bento-card {
  background: var(--vpm-i-surface);
  border: 1px solid var(--vpm-i-border);
  border-radius: 12px;
  transition: border-color 0.2s ease;
}

.vpm-i-bento-card:hover {
  border-color: var(--vpm-i-primary);
}

.vpm-i-hero__frame {
  padding: 8px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
}

.vpm-i-hero__frame img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  display: block;
  filter: grayscale(0.2);
}

/* Trust bar */
.vpm-i-trust {
  border-block: 1px solid var(--vpm-i-outline);
  background: var(--vpm-i-bg);
  padding: 48px 32px;
}

.vpm-i-trust__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 72rem;
  margin: 0 auto;
}

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

.vpm-i-trust__item {
  text-align: center;
}

@media (min-width: 768px) {
  .vpm-i-trust__item + .vpm-i-trust__item {
    border-left: 1px solid var(--vpm-i-outline);
  }
}

.vpm-i-stat {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 900;
  color: var(--vpm-i-primary);
  display: block;
}

.vpm-i-stat-label {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--vpm-i-text-muted);
}

/* Section */
.vpm-i-section {
  padding: 96px 32px;
}

.vpm-i-section--muted {
  background: var(--vpm-i-surface-low);
  border-block: 1px solid var(--vpm-i-outline);
}

.vpm-i-section__head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  margin-bottom: 48px;
}

.vpm-i-h2 {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  font-weight: 900;
  color: var(--vpm-i-primary);
  letter-spacing: -0.02em;
}

.vpm-i-h2--lg {
  font-size: clamp(1.75rem, 3vw, 2rem);
}

.vpm-i-link {
  font-size: 12px;
  font-weight: 500;
  color: var(--vpm-i-primary);
  text-decoration: underline;
  cursor: pointer;
}

.vpm-i-grid-3 {
  display: grid;
  gap: 16px;
}

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

.vpm-i-market-card {
  padding: 24px;
}

.vpm-i-market-card__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 24px;
}

.vpm-i-icon-wrap {
  padding: 8px;
  background: var(--vpm-i-surface-low);
  border-radius: 8px;
}

.vpm-i-change {
  font-size: 11px;
  font-weight: 600;
}

.vpm-i-change--up {
  color: var(--vpm-i-secondary);
}

.vpm-i-change--down {
  color: var(--vpm-i-tertiary-container);
}

.vpm-i-market-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 16px;
}

.vpm-i-price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--vpm-i-outline);
  font-size: 14px;
}

.vpm-i-price-row:last-child {
  border-bottom: none;
}

.vpm-i-price-row strong {
  font-size: 12px;
  font-weight: 700;
}

.vpm-i-price-row[data-live] strong {
  transition: color 0.3s ease;
}

/* Copy trading */
.vpm-i-split {
  display: grid;
  gap: 32px;
  align-items: center;
}

@media (min-width: 1024px) {
  .vpm-i-split {
    grid-template-columns: 1fr 1fr;
  }
}

.vpm-i-roi-box {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px;
  margin-bottom: 32px;
}

.vpm-i-roi-box .vpm-i-stat {
  font-size: 2rem;
}

.vpm-i-trader-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
}

.vpm-i-trader-row img {
  width: 64px;
  height: 64px;
  border-radius: 8px;
  object-fit: cover;
  flex-shrink: 0;
}

.vpm-i-trader-row__name {
  font-size: 20px;
  font-weight: 600;
  color: var(--vpm-i-primary);
}

.vpm-i-trader-row__tag {
  font-size: 11px;
  font-weight: 400;
  color: var(--vpm-i-text-muted);
  margin-left: 8px;
}

.vpm-i-trader-row__meta {
  font-size: 14px;
  color: var(--vpm-i-text-muted);
  margin-top: 4px;
}

.vpm-i-trader-row__roi {
  margin-left: auto;
  text-align: right;
  font-size: 20px;
  font-weight: 700;
  color: var(--vpm-i-secondary);
}

.vpm-i-trader-row__roi span {
  display: block;
  font-size: 11px;
  font-weight: 400;
  color: var(--vpm-i-text-muted);
}

/* Mining */
.vpm-i-center-head {
  text-align: center;
  max-width: 42rem;
  margin: 0 auto 64px;
}

.vpm-i-grid-4 {
  display: grid;
  gap: 16px;
}

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

.vpm-i-feature {
  text-align: center;
  padding: 24px;
  border: 1px solid var(--vpm-i-outline);
  border-radius: 12px;
  background: var(--vpm-i-surface);
}

.vpm-i-feature__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 24px;
  background: var(--vpm-i-surface-high);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--vpm-i-primary);
}

.vpm-i-feature h4 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
}

.vpm-i-feature p {
  font-size: 14px;
  color: var(--vpm-i-text-muted);
}

.vpm-i-mining-split {
  display: grid;
  margin-top: 32px;
  overflow: hidden;
  border-radius: 12px;
}

@media (min-width: 1024px) {
  .vpm-i-mining-split {
    grid-template-columns: 1fr 1fr;
  }
}

.vpm-i-mining-split img {
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
}

.vpm-i-mining-split__body {
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.vpm-i-checklist {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.vpm-i-checklist li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
}

.vpm-i-checklist .material-symbols-outlined {
  color: var(--vpm-i-secondary);
}

/* Insights */
.vpm-i-insight {
  padding: 24px;
  cursor: pointer;
}

.vpm-i-insight__tag {
  display: inline-block;
  background: var(--vpm-i-surface-high);
  color: var(--vpm-i-primary);
  font-size: 11px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 4px;
  margin-bottom: 16px;
}

.vpm-i-insight h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
  transition: color 0.2s ease;
}

.vpm-i-insight:hover h3 {
  color: var(--vpm-i-text-muted);
}

.vpm-i-insight p {
  font-size: 14px;
  color: var(--vpm-i-text-muted);
}

/* Portfolios */
.vpm-i-portfolio {
  position: relative;
  height: 300px;
  overflow: hidden;
  cursor: pointer;
}

.vpm-i-portfolio img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.vpm-i-portfolio:hover img {
  transform: scale(1.08);
}

.vpm-i-portfolio__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: #fff;
}

.vpm-i-portfolio__overlay h3 {
  font-size: 2rem;
  font-weight: 900;
}

.vpm-i-portfolio__overlay p {
  font-size: 14px;
  opacity: 0.9;
  margin-top: 8px;
}

.vpm-i-portfolio__pill {
  margin-top: 16px;
  align-self: flex-start;
  font-size: 12px;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
}

.vpm-i-grid-2 {
  display: grid;
  gap: 32px;
}

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

/* FAQ */
.vpm-i-faq {
  max-width: 48rem;
  margin: 0 auto;
}

.vpm-i-faq details {
  border-radius: 12px;
  margin-bottom: 16px;
}

.vpm-i-faq summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px;
  cursor: pointer;
  font-size: 20px;
  font-weight: 700;
  list-style: none;
}

.vpm-i-faq summary::-webkit-details-marker {
  display: none;
}

.vpm-i-faq summary .material-symbols-outlined {
  transition: transform 0.2s ease;
}

.vpm-i-faq details[open] summary .material-symbols-outlined {
  transform: rotate(180deg);
}

.vpm-i-faq details > div {
  padding: 0 24px 24px;
  font-size: 14px;
  color: var(--vpm-i-text-muted);
  line-height: 1.6;
}

/* Final CTA */
.vpm-i-cta {
  padding: 128px 32px;
  text-align: center;
}

.vpm-i-cta__card {
  max-width: 56rem;
  margin: 0 auto;
  padding: 48px;
  background: var(--vpm-i-primary);
  border-radius: 16px;
  position: relative;
  overflow: hidden;
}

.vpm-i-cta__card::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.1;
  background-image: radial-gradient(#cbd5e1 0.5px, transparent 0.5px);
  background-size: 24px 24px;
  pointer-events: none;
}

.vpm-i-cta__inner {
  position: relative;
  z-index: 1;
}

.vpm-i-cta__inner .vpm-i-h2--lg {
  color: var(--vpm-i-on-primary);
  margin-bottom: 24px;
}

.vpm-i-cta__inner .vpm-i-lead {
  color: var(--vpm-i-on-primary);
  opacity: 0.8;
  margin-bottom: 40px;
}

/* Footer */
.vpm-i-footer {
  padding: 48px 32px;
  border-top: 1px solid var(--vpm-i-outline);
  background: var(--vpm-i-surface);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

@media (min-width: 768px) {
  .vpm-i-footer {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.vpm-i-footer__brand {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--vpm-i-primary);
}

.vpm-i-footer__copy {
  font-size: 14px;
  color: var(--vpm-i-text-muted);
  max-width: 28rem;
  margin-top: 8px;
}

.vpm-i-footer__links {
  display: flex;
  gap: 32px;
}

.vpm-i-footer__links a {
  font-size: 14px;
  color: var(--vpm-i-text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
  cursor: pointer;
}

.vpm-i-footer__links a:hover {
  color: var(--vpm-i-primary);
}

/* Mobile nav */
.vpm-i-mobile-nav {
  display: flex;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 50;
  justify-content: space-around;
  align-items: center;
  background: var(--vpm-i-bg);
  border-top: 1px solid var(--vpm-i-outline);
  padding: 8px 0 calc(8px + env(safe-area-inset-bottom, 0));
}

@media (min-width: 768px) {
  .vpm-i-mobile-nav {
    display: none;
  }
}

.vpm-i-mobile-nav a {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 16px;
  font-size: 12px;
  font-weight: 500;
  color: var(--vpm-i-text-muted);
  text-decoration: none;
  cursor: pointer;
}

.vpm-i-mobile-nav a.is-active {
  color: var(--vpm-i-primary);
  font-weight: 700;
  border-top: 2px solid var(--vpm-i-primary);
}

.vpm-institutional .vpm-sticky-cta,
.vpm-institutional .vpm-skip-link + .vpm-i-header ~ .vpm-sticky-cta {
  display: none;
}

.vpm-institutional {
  padding-bottom: 72px;
}

@media (min-width: 768px) {
  .vpm-institutional {
    padding-bottom: 0;
  }
}

/* Hide legacy marketing chrome */
.vpm-institutional .vpm-header,
.vpm-institutional .vpm-footer,
.vpm-institutional .vpm-mobile-nav,
.vpm-institutional .vpm-nav-backdrop {
  display: none !important;
}