/* ==========================================================================
   HEADER & NAVBAR
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 100;
  transition: all var(--transition-normal);
  border-bottom: 1px solid transparent;
}

.site-header.scrolled {
  background: rgba(6, 8, 16, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--border-subtle);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-highlight);
}

.logo-symbol {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--grad-solana);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px rgba(20, 241, 149, 0.4);
  color: #060810;
  font-weight: 900;
  font-size: 1.2rem;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 8px 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  background: none;
  border: none;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-highlight);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--grad-solana);
  transition: width var(--transition-fast);
  border-radius: 2px;
}

.nav-link:hover::after {
  width: 100%;
}

/* Dropdown de Navegação (Documentação) */
.nav-dropdown {
  position: relative;
  display: flex;
  align-items: center;
}

.dropdown-arrow {
  font-size: 0.7rem;
  transition: transform var(--transition-fast);
  display: inline-block;
  opacity: 0.7;
}

.nav-dropdown:hover .dropdown-arrow,
.nav-dropdown.active .dropdown-arrow,
.nav-dropdown:focus-within .dropdown-arrow {
  transform: rotate(180deg);
  opacity: 1;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  min-width: 270px;
  background: rgba(12, 16, 32, 0.96);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 8px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6), 0 0 24px rgba(16, 185, 129, 0.15);
  list-style: none;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.2s;
  z-index: 1000;
}

/* Seta decorativa superior */
.dropdown-menu::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 12px;
  height: 12px;
  background: rgba(12, 16, 32, 0.98);
  border-left: 1px solid var(--border-subtle);
  border-top: 1px solid var(--border-subtle);
  z-index: 1;
}

/* Ponte invisível de hover que conecta o botão ao menu suspenso sem lacuna */
.dropdown-menu::after {
  content: '';
  position: absolute;
  top: -16px;
  left: 0;
  right: 0;
  height: 16px;
  background: transparent;
  z-index: 0;
}

.nav-dropdown:hover .dropdown-menu,
.nav-dropdown.active .dropdown-menu,
.nav-dropdown:focus-within .dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.dropdown-item-content {
  display: flex;
  align-items: center;
  gap: 10px;
}

.dropdown-item-icon {
  font-size: 1.1rem;
}

.dropdown-item:hover {
  background: rgba(255, 255, 255, 0.06);
  color: #ffffff;
  transform: translateX(4px);
}

.dropdown-item.featured {
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.25);
  color: #ffffff;
}

.dropdown-item.featured:hover {
  background: rgba(16, 185, 129, 0.16);
  border-color: rgba(16, 185, 129, 0.45);
}

.dropdown-badge {
  font-size: 0.7rem;
  font-family: var(--font-mono);
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 4px;
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.4);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Status do Nó na Barra */
.rpc-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--text-secondary);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-emerald);
  box-shadow: 0 0 10px var(--accent-emerald);
  animation: pulseDot 2s infinite ease-in-out;
}

.status-dot.offline {
  background: var(--accent-rose);
  box-shadow: 0 0 10px var(--accent-rose);
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

/* ==========================================================================
   BOTÕES
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 26px;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  outline: none;
  transition: all var(--transition-normal);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--grad-solana);
  color: #060810;
  box-shadow: 0 4px 20px rgba(20, 241, 149, 0.3);
}

.btn-primary:hover {
  box-shadow: 0 6px 30px rgba(20, 241, 149, 0.5), 0 0 40px rgba(153, 69, 255, 0.3);
  transform: translateY(-2px) scale(1.02);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-highlight);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-glass);
  transform: translateY(-2px);
  color: var(--text-highlight);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  padding-top: calc(var(--header-height) + 70px);
  padding-bottom: 60px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 960px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 20px;
  border-radius: var(--radius-full);
  background: rgba(153, 69, 255, 0.12);
  border: 1px solid rgba(153, 69, 255, 0.3);
  color: #c084fc;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 30px;
  backdrop-filter: blur(10px);
}

.hero-title {
  font-size: clamp(2.8rem, 6.5vw, 5.2rem);
  font-weight: 800;
  line-height: 1.08;
  margin-bottom: 24px;
  letter-spacing: -0.035em;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2.2vw, 1.35rem);
  color: var(--text-secondary);
  max-width: 780px;
  margin: 0 auto 40px auto;
  line-height: 1.6;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

/* ==========================================================================
   TELEMETRIA AO VIVO (TICKER RIBBON)
   ========================================================================== */
.telemetry-ribbon {
  background: linear-gradient(180deg, rgba(18, 23, 41, 0.8) 0%, rgba(10, 13, 24, 0.95) 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  box-shadow: var(--shadow-lg), 0 0 40px rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(20px);
  margin-bottom: 40px;
}

.telemetry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}

.telemetry-card {
  padding: 16px;
  border-right: 1px solid var(--border-subtle);
  text-align: left;
}

.telemetry-card:last-child {
  border-right: none;
}

.telemetry-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-bottom: 8px;
}

.telemetry-value {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-highlight);
  letter-spacing: -0.03em;
  line-height: 1.1;
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.telemetry-value.emerald {
  color: var(--accent-emerald);
  text-shadow: 0 0 25px rgba(20, 241, 149, 0.3);
}

.telemetry-value.violet {
  color: #c084fc;
  text-shadow: 0 0 25px rgba(153, 69, 255, 0.3);
}

.telemetry-value.cyan {
  color: var(--accent-cyan);
  text-shadow: 0 0 25px rgba(0, 242, 254, 0.3);
}

.telemetry-unit {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

.telemetry-trend {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 6px;
}

/* ==========================================================================
   OS 8 PILARES TECNOLÓGICOS (GRID DE INOVAÇÕES)
   ========================================================================== */
.innovations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 24px;
}

.innovation-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.innovation-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: transparent;
  transition: background var(--transition-normal);
}

.innovation-card:hover {
  border-color: rgba(255, 255, 255, 0.18);
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), 0 0 30px rgba(153, 69, 255, 0.15);
}

.innovation-card:hover::before {
  background: var(--grad-solana);
}

.card-icon-box {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  margin-bottom: 24px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.card-title {
  font-size: 1.45rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-highlight);
}

.card-desc {
  font-size: 0.98rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
  flex-grow: 1;
}

.card-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent-emerald);
  background: rgba(20, 241, 149, 0.06);
  border: 1px solid rgba(20, 241, 149, 0.2);
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  align-self: flex-start;
}

/* ==========================================================================
   VISUALIZADOR INTERATIVO DE ARQUITETURA
   ========================================================================== */
.architecture-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.arch-toggle-container {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 36px;
}

.arch-toggle-btn {
  padding: 10px 24px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.arch-toggle-btn.active {
  background: var(--grad-solana);
  color: #060810;
  border-color: transparent;
  box-shadow: 0 4px 20px rgba(20, 241, 149, 0.3);
}

.arch-display-view {
  display: none;
  animation: fadeIn 0.4s ease-in-out;
}

.arch-display-view.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

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

.pipeline-track {
  background: rgba(10, 13, 24, 0.8);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 20px;
  position: relative;
}

.track-label {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  font-weight: 700;
  width: 170px;
  flex-shrink: 0;
}

.track-flow {
  display: flex;
  gap: 12px;
  flex-grow: 1;
  overflow-x: auto;
  padding: 4px 0;
}

.flow-node {
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-highlight);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 8px;
}

.flow-node.poh {
  background: rgba(20, 241, 149, 0.15);
  border-color: var(--accent-emerald);
  color: var(--accent-emerald);
}

.flow-node.turbine {
  background: rgba(0, 242, 254, 0.15);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.flow-node.sealevel {
  background: rgba(153, 69, 255, 0.15);
  border-color: var(--accent-violet);
  color: #c084fc;
}

/* ==========================================================================
   DEVELOPER HUB & CODE PLAYGROUND
   ========================================================================== */
.playground-container {
  background: #090c16;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.playground-header {
  background: rgba(13, 17, 33, 0.9);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-subtle);
}

.playground-tabs {
  display: flex;
  gap: 8px;
}

.code-tab {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.code-tab:hover {
  color: var(--text-highlight);
  background: rgba(255, 255, 255, 0.05);
}

.code-tab.active {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-glass);
  color: var(--accent-emerald);
}

.btn-copy {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-family: var(--font-mono);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-copy:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-highlight);
}

.code-view {
  padding: 24px;
  overflow-x: auto;
  display: none;
  font-family: var(--font-mono);
  font-size: 0.92rem;
  line-height: 1.7;
}

.code-view.active {
  display: block;
}

/* Syntax Highlighting Colors */
.code-kw { color: #f43f5e; font-weight: 600; }
.code-fn { color: #38bdf8; }
.code-str { color: #4ade80; }
.code-num { color: #fbbf24; }
.code-comment { color: #64748b; font-style: italic; }
.code-type { color: #a855f7; }

/* ==========================================================================
   ECOSSISTEMA & FERRAMENTAS
   ========================================================================== */
.ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.ecosystem-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.ecosystem-card:hover {
  border-color: var(--border-glass);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card), 0 0 30px rgba(20, 241, 149, 0.15);
}

.eco-icon {
  font-size: 2.2rem;
  margin-bottom: 20px;
}

.eco-title {
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.eco-desc {
  font-size: 0.94rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

/* ==========================================================================
   TOKENOMICS SECTION
   ========================================================================== */
.tokenomics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.token-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 30px;
  text-align: center;
}

.token-stat-number {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  margin-bottom: 8px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: #04050a;
  border-top: 1px solid var(--border-subtle);
  padding: 70px 0 40px 0;
  position: relative;
  z-index: 1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 48px;
  margin-bottom: 50px;
}

.footer-col h4 {
  font-size: 1.05rem;
  margin-bottom: 20px;
  color: var(--text-highlight);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.92rem;
  color: var(--text-secondary);
}

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

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* ==========================================================================
   FAQ & DÚVIDAS FREQUENTES
   ========================================================================== */
.faq-grid {
  max-width: 960px;
  margin: 0 auto 50px auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  border-radius: 16px;
  border: 1px solid var(--border-subtle);
  background: rgba(13, 17, 34, 0.6);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: all 0.3s ease;
  overflow: hidden;
}

.faq-item:hover {
  border-color: rgba(20, 241, 149, 0.4);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.faq-item[open] {
  border-color: rgba(56, 189, 248, 0.5);
  background: rgba(15, 23, 42, 0.8);
}

.faq-question {
  padding: 22px 26px;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-highlight);
  user-select: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-title-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
}

.faq-icon-tag {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(2, 132, 199, 0.15);
  border: 1px solid rgba(2, 132, 199, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.faq-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.faq-badge.burn {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.faq-badge.pos {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.faq-badge.deflation {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.faq-toggle-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
}

.faq-item[open] .faq-toggle-icon {
  transform: rotate(180deg);
  color: var(--accent-emerald);
  background: rgba(20, 241, 149, 0.1);
}

.faq-answer {
  padding: 0 26px 24px 78px;
  color: var(--text-secondary);
  font-size: 0.98rem;
  line-height: 1.7;
}

.faq-answer p {
  margin-bottom: 12px;
}

.faq-highlight-box {
  margin-top: 14px;
  padding: 14px 18px;
  border-radius: 12px;
  background: rgba(2, 132, 199, 0.08);
  border-left: 3px solid #0284c7;
  font-size: 0.92rem;
  color: #e2e8f0;
}

.faq-highlight-box.orange {
  background: rgba(234, 88, 12, 0.08);
  border-left-color: #ea580c;
}

.faq-highlight-box.green {
  background: rgba(22, 163, 74, 0.08);
  border-left-color: #16a34a;
}

.faq-download-card {
  max-width: 960px;
  margin: 0 auto;
  padding: 32px 36px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.85), rgba(8, 14, 28, 0.95));
  border: 1px solid rgba(56, 189, 248, 0.3);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}

.faq-download-info {
  display: flex;
  align-items: center;
  gap: 20px;
}

.faq-pdf-icon {
  width: 58px;
  height: 58px;
  border-radius: 14px;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: #f87171;
  flex-shrink: 0;
}

.faq-download-text h4 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
}

.faq-download-text p {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin: 0;
}

.btn-download-pdf {
  padding: 14px 28px;
  border-radius: 12px;
  background: var(--grad-solana);
  color: #060810;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 20px rgba(20, 241, 149, 0.3);
  transition: all 0.3s ease;
  white-space: nowrap;
}

.btn-download-pdf:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(20, 241, 149, 0.5);
  color: #060810;
}