/* ===== Variables & reset ===== */
:root {
  --bg: #1a1510;
  --fg: #e8e0d5;
  --gold: #c9a227;
  --gold-light: #d4af37;
  --gold-dark: #b8860b;
  --brown: #524734;
  --brown-dark: #2a221c;
  --brown-darker: #1a1510;
  --cream: #ebe6d8;
  --cream-soft: #e0d9c8;
  --footer-bg: #0f0c08;
  --amber-50: #fffbeb;
  --amber-200: #fde68a;
  --green-500: #22c55e;
  --green-700: #15803d;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Orbitron', 'Space Mono', 'Courier New', monospace, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--fg);
  min-height: 100vh;
  max-width: 100vw;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url('public/patterns/finance-monogram.svg');
  background-size: 320px 320px;
  background-repeat: repeat;
  pointer-events: none;
  z-index: 0;
  opacity: 0.15;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(201, 162, 39, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 80%, rgba(201, 162, 39, 0.04) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

.antialiased {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

@keyframes podiumGlowPulse {
  0%, 100% { opacity: 0.4; filter: blur(10px); }
  50% { opacity: 1; filter: blur(14px); }
}

@keyframes pulse {
  50% { opacity: 0.5; }
}

@keyframes strategySheen {
  0% { transform: translateX(-120%); opacity: 0; }
  20% { opacity: 0.35; }
  100% { transform: translateX(220%); opacity: 0; }
}

@keyframes strategyLineFlow {
  0% { background-position: 0 0; }
  100% { background-position: 180px 0; }
}

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

/* ===== Scrollbar ===== */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--brown); border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: var(--gold); }

/* ===== Sticky Nav ===== */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transform: translateY(-100%);
  opacity: 0;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), opacity 0.4s;
  pointer-events: none;
}
.site-nav.is-visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.site-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 80rem;
  margin: 0 auto;
  padding: 0.6rem 1.25rem;
  background: rgba(26, 21, 16, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}
@media (min-width: 768px) { .site-nav-inner { padding: 0.65rem 2rem; } }
@media (min-width: 1024px) { .site-nav-inner { padding: 0.7rem 2.5rem; } }

.site-nav-logo { flex-shrink: 0; display: flex; align-items: center; }
.site-nav-logo-img { height: 1.6rem; width: auto; }
@media (min-width: 768px) { .site-nav-logo-img { height: 2rem; } }

.site-nav-links {
  display: none;
  align-items: center;
  gap: 0.25rem;
}
@media (min-width: 640px) { .site-nav-links { display: flex; } }

.site-nav-link {
  font-size: 0.6rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: rgba(235, 230, 216, 0.5);
  text-decoration: none;
  padding: 0.4rem 0.7rem;
  border-radius: 0.35rem;
  transition: color 0.25s, background 0.25s;
}
.site-nav-link:hover {
  color: var(--cream);
  background: rgba(212, 175, 55, 0.08);
}
.site-nav-link.is-active {
  color: var(--gold-dark);
  background: rgba(212, 175, 55, 0.1);
}
@media (min-width: 768px) { .site-nav-link { font-size: 0.65rem; padding: 0.4rem 0.85rem; } }

.site-nav-cta {
  font-size: 0.55rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--brown-darker);
  background: linear-gradient(135deg, var(--gold-dark), var(--gold-light));
  text-decoration: none;
  padding: 0.4rem 0.85rem;
  border-radius: 9999px;
  transition: box-shadow 0.3s, transform 0.2s;
  white-space: nowrap;
}
.site-nav-cta:hover {
  box-shadow: 0 0 16px rgba(201, 162, 39, 0.3);
  transform: translateY(-1px);
}
@media (min-width: 768px) { .site-nav-cta { font-size: 0.6rem; padding: 0.45rem 1rem; } }

/* ===== Layout ===== */
.main { position: relative; z-index: 1; min-height: 100vh; }

.container {
  max-width: 80rem;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

@media (min-width: 640px) {
  .container { padding-left: 1.5rem; padding-right: 1.5rem; }
}

@media (min-width: 1024px) {
  .container { padding-left: 2rem; padding-right: 2rem; }
}

.container--narrow { max-width: 72rem; }
.container--disclaimer { max-width: 64rem; }

/* ===== Language switcher ===== */
.lang-switcher {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 2px;
  background: rgba(235, 230, 216, 0.9);
  border: 1px solid var(--brown);
  border-radius: 0.5rem;
  padding: 2px;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
  backdrop-filter: blur(4px);
}

.lang-btn {
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: none;
  cursor: pointer;
  background: transparent;
  color: var(--brown);
  border-radius: 0.25rem;
  transition: all 0.2s;
}

.lang-btn:first-child { border-radius: 0.25rem 0 0 0.25rem; }
.lang-btn:last-child { border-radius: 0 0.25rem 0.25rem 0; }

.lang-btn:hover { background: rgba(82, 71, 52, 0.1); }

.lang-btn.active {
  background: var(--brown);
  color: var(--cream);
}

/* ===== Hero ===== */
.hero {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('public/hero-bg.webp') center/cover no-repeat;
  opacity: 0.18;
  z-index: 0;
}

.hero-noise {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 256px 256px;
  pointer-events: none;
}

.hero-vignette {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, transparent 0%, var(--bg) 100%),
    linear-gradient(to bottom, transparent 60%, var(--bg) 100%);
  pointer-events: none;
}

.hero-grid-lines {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(201,162,39,0.04) 1px, transparent 1px),
    linear-gradient(0deg, rgba(201,162,39,0.04) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(0,0,0,0.4) 0%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(0,0,0,0.4) 0%, transparent 100%);
}

/* Corner accents */
.hero-corner {
  position: absolute;
  z-index: 12;
  width: 40px;
  height: 40px;
  pointer-events: none;
}
.hero-corner::before,
.hero-corner::after {
  content: '';
  position: absolute;
  background: var(--gold-dark);
  opacity: 0.25;
}
.hero-corner::before { width: 1px; height: 100%; }
.hero-corner::after { width: 100%; height: 1px; }

.hero-corner--tl { top: 1.5rem; left: 1.5rem; }
.hero-corner--tl::before { top: 0; left: 0; }
.hero-corner--tl::after { top: 0; left: 0; }

.hero-corner--tr { top: 1.5rem; right: 1.5rem; }
.hero-corner--tr::before { top: 0; right: 0; }
.hero-corner--tr::after { top: 0; right: 0; }

.hero-corner--bl { bottom: 1.5rem; left: 1.5rem; }
.hero-corner--bl::before { bottom: 0; left: 0; }
.hero-corner--bl::after { bottom: 0; left: 0; }

.hero-corner--br { bottom: 1.5rem; right: 1.5rem; }
.hero-corner--br::before { bottom: 0; right: 0; }
.hero-corner--br::after { bottom: 0; right: 0; }

@media (min-width: 768px) {
  .hero-corner { width: 60px; height: 60px; }
  .hero-corner--tl, .hero-corner--tr { top: 2.5rem; }
  .hero-corner--bl, .hero-corner--br { bottom: 2.5rem; }
  .hero-corner--tl, .hero-corner--bl { left: 2.5rem; }
  .hero-corner--tr, .hero-corner--br { right: 2.5rem; }
}

.hero-top {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 1.25rem;
}
@media (min-width: 768px) { .hero-top { padding: 2.5rem 3rem; } }

.hero-logo { flex-shrink: 0; }

.logo-img { height: 2.5rem; width: auto; }
@media (min-width: 640px) { .logo-img { height: 3.5rem; } }
@media (min-width: 768px) { .logo-img { height: 5rem; } }
@media (min-width: 1024px) { .logo-img { height: 6rem; } }

.hero-top-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hero-est {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(212, 175, 55, 0.55);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 9999px;
  padding: 0.25rem 0.75rem;
}
.hero-est--algo {
  color: rgba(235, 230, 216, 0.4);
  border-color: rgba(235, 230, 216, 0.12);
}
@media (min-width: 768px) { .hero-est { font-size: 0.7rem; padding: 0.3rem 0.9rem; } }

.hero-center {
  position: relative;
  z-index: 10;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0 1rem;
  gap: 1.5rem;
}
@media (min-width: 768px) { .hero-center { gap: 2rem; } }

/* Headline */
.hero-headline {
  text-align: center;
  font-size: clamp(2rem, 6vw, 5rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--cream);
  text-transform: uppercase;
}

.hero-headline-sub {
  display: block;
  font-size: 0.35em;
  font-weight: 600;
  letter-spacing: 0.35em;
  color: var(--gold-dark);
  margin-bottom: 0.3em;
  text-transform: uppercase;
}

.hero-coins { width: 100%; }

.coins-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  justify-items: center;
  align-items: end;
  max-width: 9rem;
  width: 100%;
  margin: 0 auto;
}
@media (min-width: 640px) {
  .coins-grid { grid-template-columns: repeat(3, 1fr); gap: 2rem; max-width: 36rem; }
}
@media (min-width: 768px) { .coins-grid { gap: 2.5rem; max-width: 44rem; } }
@media (min-width: 1024px) { .coins-grid { gap: 4rem; max-width: 56rem; } }

.coin-unit {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  width: 100%;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.coin-unit:hover { transform: translateY(-6px); }

.coin-glow {
  position: absolute;
  width: 110%;
  height: 110%;
  top: -5%;
  left: -5%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201, 162, 39, 0.12) 0%, transparent 65%);
  filter: blur(20px);
  animation: podiumGlowPulse 5s ease-in-out infinite;
  animation-delay: var(--glow-delay, 0s);
  pointer-events: none;
}

.coin-animation-wrap {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
}

.coin-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.5));
}

.coin-label {
  position: relative;
  z-index: 5;
  margin-top: 0.75rem;
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: rgba(235, 230, 216, 0.7);
  transition: color 0.3s;
}
.coin-unit:hover .coin-label { color: var(--gold-light); }
@media (min-width: 640px) { .coin-label { font-size: 0.7rem; margin-top: 1rem; } }
@media (min-width: 768px) { .coin-label { font-size: 0.8rem; letter-spacing: 0.25em; } }

.hero-bottom {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 1.25rem 1.5rem;
  gap: 1rem;
}
@media (min-width: 768px) { .hero-bottom { padding: 0 3rem 2.5rem; gap: 1.25rem; } }

.hero-desc {
  text-align: center;
  max-width: 38rem;
  font-size: 0.75rem;
  line-height: 1.8;
  letter-spacing: 0.04em;
  color: rgba(235, 230, 216, 0.5);
}
@media (min-width: 640px) { .hero-desc { font-size: 0.85rem; } }
@media (min-width: 768px) { .hero-desc { font-size: 0.95rem; max-width: 42rem; } }
@media (min-width: 1024px) { .hero-desc { font-size: 1rem; } }

/* Ticker */
.hero-ticker {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 1.25rem;
  border: 1px solid rgba(212, 175, 55, 0.15);
  border-radius: 9999px;
  background: rgba(26, 21, 16, 0.6);
  backdrop-filter: blur(6px);
}
@media (min-width: 640px) { .hero-ticker { gap: 1rem; padding: 0.75rem 1.75rem; } }
@media (min-width: 768px) { .hero-ticker { gap: 1.5rem; padding: 0.85rem 2.25rem; } }

.hero-ticker-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
}

.hero-ticker-num {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--gold-dark);
  letter-spacing: 0.02em;
}
@media (min-width: 640px) { .hero-ticker-num { font-size: 0.9rem; } }
@media (min-width: 768px) { .hero-ticker-num { font-size: 1rem; } }

.hero-ticker-label {
  font-size: 7px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(235, 230, 216, 0.35);
}
@media (min-width: 640px) { .hero-ticker-label { font-size: 8px; } }
@media (min-width: 768px) { .hero-ticker-label { font-size: 9px; } }

.hero-ticker-sep {
  width: 1px;
  height: 20px;
  background: linear-gradient(to bottom, transparent, rgba(212, 175, 55, 0.2), transparent);
}

@keyframes heroScrollPulse {
  0%, 100% { transform: scaleY(1); opacity: 0.35; }
  50% { transform: scaleY(1.6); opacity: 0.65; }
}

.hero-scroll { margin-top: 0; }

.hero-scroll-line {
  display: block;
  width: 1px;
  height: 28px;
  background: linear-gradient(to bottom, var(--gold-dark), transparent);
  transform-origin: top;
  animation: heroScrollPulse 2.5s ease-in-out infinite;
}
@media (min-width: 768px) { .hero-scroll-line { height: 36px; } }

/* ===== Sections ===== */
.section {
  padding: 2.5rem 1rem;
  position: relative;
  z-index: 10;
}

@media (min-width: 640px) {
  .section { padding: 3.5rem 1.5rem; }
}

@media (min-width: 768px) {
  .section { padding: 5rem 1.5rem; }
}

.section-stats {
  border-top: 1px solid rgba(82, 71, 52, 0.5);
  border-bottom: 1px solid rgba(82, 71, 52, 0.5);
  padding: 3rem 1rem;
}

@media (min-width: 640px) {
  .section-stats { padding: 4rem 1.5rem; }
}

@media (min-width: 768px) {
  .section-stats { padding: 5rem 1.5rem; }
}

.section-title {
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 2rem;
  color: var(--amber-50);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media (min-width: 640px) {
  .section-title { font-size: 1.875rem; margin-bottom: 2.5rem; }
}

@media (min-width: 768px) {
  .section-title { font-size: 2.25rem; margin-bottom: 3rem; }
}

.section-title--gold { color: var(--gold-light); }

/* ===== Strategy ===== */
.section-strategy {
  border-top: 2px solid rgba(184, 134, 11, 0.3);
  border-bottom: 2px solid rgba(184, 134, 11, 0.3);
}

.strategy-kpi-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

@media (min-width: 768px) {
  .strategy-kpi-row {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
  }
}

.strategy-kpi-card {
  background: linear-gradient(145deg, rgba(235, 230, 216, 0.98), rgba(224, 217, 200, 0.96));
  border: 1px solid rgba(82, 71, 52, 0.45);
  border-radius: 0.85rem;
  padding: 0.7rem 0.75rem;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.45), 0 16px 24px -22px rgba(0,0,0,0.7);
  position: relative;
  overflow: hidden;
}

.strategy-kpi-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent 0%, rgba(255,255,255,0.42) 50%, transparent 100%);
  transform: translateX(-120%);
  animation: strategySheen 6s ease-in-out infinite;
  pointer-events: none;
}

.strategy-kpi-value {
  color: var(--gold-dark);
  font-weight: 800;
  font-size: 1rem;
  line-height: 1.2;
  margin-bottom: 0.25rem;
}

.strategy-kpi-label {
  color: var(--brown-dark);
  font-size: 10px;
  line-height: 1.4;
}

@media (min-width: 640px) {
  .strategy-kpi-value { font-size: 1.125rem; }
  .strategy-kpi-label { font-size: 0.75rem; }
}

.strategy-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .strategy-grid {
    grid-template-columns: repeat(12, 1fr);
    gap: 1.25rem;
  }
}

.strategy-lead {
  position: relative;
  overflow: hidden;
  border-color: rgba(82, 71, 52, 0.65);
  background:
    radial-gradient(ellipse at 20% 10%, rgba(201, 162, 39, 0.15) 0%, transparent 45%),
    radial-gradient(ellipse at 80% 90%, rgba(201, 162, 39, 0.10) 0%, transparent 50%),
    var(--cream);
}

@media (min-width: 768px) {
  .strategy-lead { grid-column: 1 / span 12; }
}

.strategy-map {
  border-style: dashed;
  border-color: rgba(184, 134, 11, 0.45);
  background: linear-gradient(180deg, rgba(235, 230, 216, 0.98), rgba(224, 217, 200, 0.88));
}

@media (min-width: 768px) {
  .strategy-map { grid-column: 1 / span 12; }
}

.strategy-map-title {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brown-darker);
  margin-bottom: 0.9rem;
}

.strategy-map-rail {
  display: grid;
  gap: 0.625rem;
  position: relative;
}

.strategy-map-rail::before {
  content: '';
  position: absolute;
  left: 0.42rem;
  top: 0.35rem;
  bottom: 0.35rem;
  width: 2px;
  background: linear-gradient(to bottom, var(--gold-dark), rgba(184, 134, 11, 0.2));
}

.strategy-map-node {
  position: relative;
  padding: 0.55rem 0.7rem 0.55rem 1.6rem;
  background: var(--cream-soft);
  border: 1px solid rgba(82, 71, 52, 0.35);
  border-radius: 0.7rem;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.45);
}

.strategy-map-dot {
  position: absolute;
  width: 0.5rem;
  height: 0.5rem;
  left: 0.18rem;
  top: 0.9rem;
  border-radius: 9999px;
  background: var(--gold-dark);
  box-shadow: 0 0 0 4px rgba(201, 162, 39, 0.15);
}

.strategy-map-node p {
  font-size: 0.9rem;
  line-height: 1.45;
  color: var(--brown-dark);
}

.strategy-lead-badge {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.badge--tight {
  margin-bottom: 0;
  padding: 0.375rem 0.75rem;
  border-radius: 9999px;
}

.strategy-lead-text {
  font-size: 0.875rem;
  color: var(--brown-dark);
  line-height: 1.7;
}

@media (min-width: 640px) {
  .strategy-lead-text { font-size: 1rem; }
}

@media (min-width: 768px) {
  .strategy-lead-text { font-size: 1.125rem; }
}

.strategy-lead-divider {
  height: 1px;
  width: 100%;
  margin: 1.25rem 0 1rem;
  background: linear-gradient(to right, transparent, rgba(82, 71, 52, 0.35), transparent);
}

.strategy-lead-note {
  font-size: 0.875rem;
  color: var(--brown-dark);
  line-height: 1.7;
}

@media (min-width: 640px) {
  .strategy-lead-note { font-size: 1rem; }
}

.strategy-params,
.strategy-terms,
.strategy-assets {
  background: linear-gradient(180deg, rgba(235, 230, 216, 0.98), rgba(231, 225, 212, 0.96));
  box-shadow: 0 20px 30px -24px rgba(0,0,0,0.6), inset 0 1px 0 rgba(255,255,255,0.45);
}

.strategy-params-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.strategy-params-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  background: rgba(201, 162, 39, 0.2);
  border: 1px solid var(--brown);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--gold-dark);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.55);
}

.strategy-params-icon svg { width: 1.25rem; height: 1.25rem; }

.strategy-params-title {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--brown-darker);
}

@media (min-width: 640px) {
  .strategy-params-title { font-size: 1rem; }
}

.strategy-kv {
  display: grid;
  gap: 0.625rem;
}

.strategy-inline-note {
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--brown-dark);
  margin: -0.25rem 0 0.9rem;
  padding: 0.65rem 0.75rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(184, 134, 11, 0.35);
  background: linear-gradient(135deg, rgba(201, 162, 39, 0.18), rgba(235, 230, 216, 0.65));
}

.strategy-kv-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.25rem;
  padding: 0.5rem 0.5rem;
  border-radius: 0.75rem;
  background: var(--cream-soft);
  border: 1px solid rgba(82, 71, 52, 0.35);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.4);
}

@media (min-width: 640px) {
  .strategy-kv-row {
    grid-template-columns: 11rem 1fr;
    align-items: start;
    gap: 0.75rem;
    padding: 0.625rem 0.75rem;
  }
}

@media (min-width: 1024px) {
  .strategy-kv-row { grid-template-columns: 12.5rem 1fr; }
}

.strategy-kv dt {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: rgba(42, 34, 28, 0.85);
}

@media (min-width: 640px) {
  .strategy-kv dt { font-size: 0.75rem; }
}

.strategy-kv dd {
  font-size: 0.875rem;
  color: var(--brown-dark);
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.strategy-assets-line {
  height: 8px;
  margin: -0.15rem 0 0.9rem;
  border-radius: 9999px;
  border: 1px solid rgba(184, 134, 11, 0.45);
  background:
    repeating-linear-gradient(
      90deg,
      rgba(184, 134, 11, 0.5) 0 18px,
      rgba(184, 134, 11, 0.08) 18px 30px
    );
  animation: strategyLineFlow 3.6s linear infinite;
}

.strategy-kv--assets {
  grid-template-columns: repeat(1, minmax(0, 1fr));
}

.strategy-kv--assets .strategy-kv-row {
  grid-template-columns: 1fr;
}

.strategy-kv-row--asset dd {
  font-size: 1rem;
}

@media (min-width: 1280px) {
  .strategy-kv--assets {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .strategy-kv--assets .strategy-kv-row:last-child {
    grid-column: 1 / span 2;
  }
}

@media (min-width: 640px) {
  .strategy-kv dd { font-size: 0.95rem; }
}

@media (min-width: 768px) {
  .strategy-kv dd { font-size: 1rem; }
}

@media (min-width: 768px) {
  .strategy-params { grid-column: 1 / span 12; }
  .strategy-terms { grid-column: 1 / span 6; }
  .strategy-assets { grid-column: 7 / span 6; }
  .strategy-params--compact .strategy-kv-row {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 1024px) {
  .strategy-params { grid-column: 1 / span 12; }
  .strategy-terms { grid-column: 1 / span 6; }
  .strategy-assets { grid-column: 7 / span 6; }
  .strategy-params--compact .strategy-kv-row {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 640px) {
  .strategy-kv--assets .strategy-kv-row {
    grid-template-columns: 1fr;
  }
}

/* ===== Stats hero row ===== */
.stats-hero-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
@media (min-width: 640px) { .stats-hero-row { grid-template-columns: repeat(2, 1fr); gap: 1.25rem; margin-bottom: 1.25rem; } }

.stats-hero-card {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 25% 20%, rgba(201, 162, 39, 0.18) 0%, transparent 50%),
    linear-gradient(160deg, rgba(235, 230, 216, 0.98), rgba(224, 217, 200, 0.94));
  border: 2px solid rgba(82, 71, 52, 0.55);
  border-radius: 1rem;
  padding: 1.25rem 1.25rem 1rem;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5), 0 20px 40px -20px rgba(0,0,0,0.55);
}
@media (min-width: 640px) { .stats-hero-card { padding: 1.5rem 1.5rem 1.25rem; } }
@media (min-width: 768px) { .stats-hero-card { padding: 2rem 2rem 1.5rem; border-radius: 1.25rem; } }

.stats-hero-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent 0%, rgba(255,255,255,0.35) 50%, transparent 100%);
  transform: translateX(-120%);
  animation: strategySheen 7s ease-in-out infinite;
  pointer-events: none;
}

.stats-hero-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--gold-dark);
  line-height: 1.1;
  margin-bottom: 0.25rem;
}
@media (min-width: 640px) { .stats-hero-value { font-size: 2.5rem; } }
@media (min-width: 768px) { .stats-hero-value { font-size: 3rem; } }
@media (min-width: 1024px) { .stats-hero-value { font-size: 3.5rem; } }

.stats-hero-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(42, 34, 28, 0.6);
  margin-bottom: 0.75rem;
}
@media (min-width: 640px) { .stats-hero-label { font-size: 0.8rem; } }
@media (min-width: 768px) { .stats-hero-label { font-size: 0.875rem; margin-bottom: 1rem; } }

.stats-hero-bar {
  height: 6px;
  border-radius: 9999px;
  background: rgba(82, 71, 52, 0.15);
  overflow: hidden;
}
.stats-hero-fill {
  height: 100%;
  border-radius: 9999px;
  background: linear-gradient(90deg, var(--gold-dark), var(--gold-light));
  width: 0;
  transition: width 1.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
@media (min-width: 768px) { .stats-hero-bar { height: 8px; } }

/* ===== Stats charts row ===== */
.stats-charts-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin: 1rem 0;
}
@media (min-width: 768px) {
  .stats-charts-row {
    grid-template-columns: 5fr 3fr 3fr;
    gap: 1.25rem;
    margin: 1.25rem 0;
  }
}

.stats-chart-card {
  background: linear-gradient(160deg, rgba(235, 230, 216, 0.98), rgba(224, 217, 200, 0.94));
  border: 1px solid rgba(82, 71, 52, 0.45);
  border-radius: 1rem;
  padding: 1rem;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.45), 0 16px 28px -18px rgba(0,0,0,0.5);
  overflow: hidden;
}
@media (min-width: 640px) { .stats-chart-card { padding: 1.25rem; } }
@media (min-width: 768px) { .stats-chart-card { padding: 1.5rem; } }

.stats-chart-title {
  position: relative;
  z-index: 3;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(42, 34, 28, 0.6);
  margin-bottom: 0.5rem;
}
@media (min-width: 640px) { .stats-chart-title { font-size: 0.8rem; } }

/* Equity Curve */
.stats-chart-card--equity { position: relative; }

.stats-chart-labels-y {
  position: absolute;
  top: 3.25rem;
  left: 1rem;
  bottom: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  pointer-events: none;
  z-index: 2;
}
.stats-chart-labels-y span {
  font-size: 8px;
  color: rgba(42, 34, 28, 0.35);
  font-weight: 600;
}
@media (min-width: 640px) { .stats-chart-labels-y span { font-size: 9px; } }

.stats-equity-svg { display: block; width: 100%; height: auto; }

.stats-eq-grid {
  stroke: rgba(82, 71, 52, 0.12);
  stroke-width: 0.5;
}

.stats-eq-line {
  stroke-dasharray: 650;
  stroke-dashoffset: 650;
  transition: stroke-dashoffset 2.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
[data-stats-animated] .stats-eq-line { stroke-dashoffset: 0; }

.stats-eq-area { opacity: 0; transition: opacity 1.5s 0.8s; }
[data-stats-animated] .stats-eq-area { opacity: 1; }

.stats-chart-labels-x {
  display: flex;
  justify-content: space-between;
  margin-top: 0.35rem;
}
.stats-chart-labels-x span {
  font-size: 8px;
  color: rgba(42, 34, 28, 0.35);
  font-weight: 600;
}
@media (min-width: 640px) { .stats-chart-labels-x span { font-size: 9px; } }

/* Donut */
.stats-chart-card--donut {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stats-donut-wrap {
  position: relative;
  width: 120px;
  height: 120px;
}
@media (min-width: 768px) { .stats-donut-wrap { width: 140px; height: 140px; } }

.stats-donut-svg { width: 100%; height: 100%; }

.stats-donut-bg {
  stroke: rgba(82, 71, 52, 0.12);
}

.stats-donut-fill {
  stroke: var(--gold-dark);
  transition: stroke-dashoffset 2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.stats-donut-center {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stats-donut-value {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--brown-darker);
}
@media (min-width: 768px) { .stats-donut-value { font-size: 1.75rem; } }

.stats-donut-legend {
  display: flex;
  gap: 1rem;
  margin-top: 0.75rem;
}
.stats-donut-leg {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(42, 34, 28, 0.55);
}
.stats-donut-leg i {
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 2px;
}
.stats-donut-leg--win i { background: var(--gold-dark); }
.stats-donut-leg--loss i { background: rgba(82, 71, 52, 0.2); }

/* Gauge */
.stats-chart-card--gauge {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stats-gauge-wrap { position: relative; width: 100%; max-width: 200px; }

.stats-gauge-svg { display: block; width: 100%; height: auto; overflow: visible; }

.stats-gauge-track {
  stroke: rgba(82, 71, 52, 0.12);
}

.stats-gauge-value {
  transition: stroke-dashoffset 2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.stats-gauge-needle {
  stroke: var(--brown-darker);
  transform-origin: 100px 100px;
  transform: rotate(-90deg);
  transition: transform 2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.stats-gauge-reading {
  text-align: center;
  margin-top: -0.5rem;
}

.stats-gauge-num {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--brown-darker);
}
@media (min-width: 768px) { .stats-gauge-num { font-size: 1.75rem; } }

.stats-gauge-zone {
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #15803d;
}

.stats-gauge-legend {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
}
.stats-gauge-leg {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 8px;
  font-weight: 600;
  color: rgba(42, 34, 28, 0.55);
}
.stats-gauge-leg i {
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 2px;
}
.stats-gauge-leg--safe i { background: #22c55e; }
.stats-gauge-leg--warn i { background: #d4af37; }
.stats-gauge-leg--danger i { background: #dc2626; }

/* ===== Stats grid v2 ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}
@media (min-width: 640px) { .stats-grid { gap: 1rem; } }
@media (min-width: 768px) { .stats-grid { grid-template-columns: repeat(4, 1fr); gap: 1.25rem; } }

.stat-card-v2 {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: linear-gradient(160deg, rgba(235, 230, 216, 0.96), rgba(224, 217, 200, 0.92));
  border: 1px solid rgba(82, 71, 52, 0.45);
  border-radius: 0.85rem;
  padding: 0.75rem 0.85rem;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.45), 0 12px 20px -16px rgba(0,0,0,0.5);
  transition: border-color 0.3s, box-shadow 0.3s;
}
@media (min-width: 640px) { .stat-card-v2 { padding: 1rem; gap: 0.85rem; } }
@media (min-width: 768px) { .stat-card-v2 { padding: 1.15rem 1.25rem; } }

.stat-card-v2:hover {
  border-color: var(--gold-dark);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.45), 0 0 20px rgba(201, 162, 39, 0.12);
}

.stat-v2-icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.6rem;
  background: rgba(201, 162, 39, 0.18);
  border: 1px solid rgba(82, 71, 52, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--gold-dark);
}
.stat-v2-icon svg { width: 1.1rem; height: 1.1rem; }
@media (min-width: 640px) {
  .stat-v2-icon { width: 2.5rem; height: 2.5rem; }
  .stat-v2-icon svg { width: 1.25rem; height: 1.25rem; }
}

.stat-v2-icon--caution {
  background: rgba(180, 80, 20, 0.12);
  border-color: rgba(180, 80, 20, 0.2);
  color: #b45014;
}

.stat-v2-value {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--brown-darker);
  line-height: 1.15;
}
@media (min-width: 640px) { .stat-v2-value { font-size: 1.25rem; } }
@media (min-width: 768px) { .stat-v2-value { font-size: 1.5rem; } }

.stat-v2-label {
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(42, 34, 28, 0.55);
  margin-top: 0.1rem;
}
@media (min-width: 640px) { .stat-v2-label { font-size: 0.65rem; } }
@media (min-width: 768px) { .stat-v2-label { font-size: 0.7rem; } }

.stats-cta {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}

@media (min-width: 640px) {
  .stats-cta { margin-top: 2.5rem; }
}

@media (min-width: 768px) {
  .stats-cta { margin-top: 3rem; }
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 0.75rem;
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: all 0.3s;
  text-decoration: none;
  border: 2px solid var(--brown);
  background: var(--cream);
  color: var(--brown-darker);
}

@media (min-width: 640px) {
  .btn { padding: 0.875rem 2rem; font-size: 1rem; }
}

.btn:hover {
  border-color: var(--gold-dark);
  box-shadow: 0 0 20px rgba(201, 162, 39, 0.15);
}

.btn-icon { width: 1rem; height: 1rem; }

@media (min-width: 640px) {
  .btn-icon { width: 1.25rem; height: 1.25rem; }
}

/* ===== Scroll reveal ===== */
.scroll-reveal {
  transition: opacity 0.7s ease-out, transform 0.7s ease-out;
  opacity: 0;
  transform: translateY(2rem);
}

.scroll-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Cards ===== */
.card {
  background: var(--cream);
  border: 2px solid var(--brown);
  border-radius: 1rem;
  padding: 1rem;
  box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1);
}

@media (min-width: 640px) {
  .card { padding: 1.5rem; }
}

.card--large {
  padding: 1.25rem;
  overflow: hidden;
}

@media (min-width: 640px) {
  .card--large { padding: 1.5rem; }
}

@media (min-width: 768px) {
  .card--large { padding: 2.5rem; }
}

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

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  background: rgba(201, 162, 39, 0.2);
  border: 1px solid var(--brown);
  margin-bottom: 1.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold-dark);
}

.badge span:first-child { font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--gold-dark); }
.badge .w-2 { width: 0.625rem; height: 0.625rem; border-radius: 9999px; background: var(--gold-dark); animation: pulse 2s infinite; }

.card-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--brown-darker);
  margin-bottom: 0.75rem;
}

@media (min-width: 640px) {
  .card-title { font-size: 1.25rem; }
}

@media (min-width: 768px) {
  .card-title { font-size: 1.5rem; margin-bottom: 1rem; }
}

.card-p {
  font-size: 0.875rem;
  color: var(--brown-dark);
  line-height: 1.625;
  margin-bottom: 1rem;
}

@media (min-width: 640px) {
  .card-p { font-size: 1rem; }
}

@media (min-width: 768px) {
  .card-p { font-size: 1.125rem; margin-bottom: 1.5rem; }
}

.tag-row { display: flex; flex-wrap: wrap; gap: 1rem; }
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  background: var(--cream-soft);
  border: 1px solid var(--brown);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--brown-dark);
}
.tag-icon { width: 1.25rem; height: 1.25rem; color: var(--gold-dark); }
.tag--small { padding: 0.25rem 0.75rem; font-size: 0.75rem; }

/* ===== About grid ===== */
.about-grid {
  display: grid;
  gap: 1.25rem;
  align-items: center;
}

@media (min-width: 768px) {
  .about-grid {
    grid-template-columns: 3fr 2fr;
    gap: 3rem;
  }
}

.about-chart-block .card--chart,
.about-chart-block .card--about {
  padding: 1rem;
}

@media (min-width: 640px) {
  .about-chart-block .card--chart,
  .about-chart-block .card--about { padding: 1.5rem; }
}

@media (min-width: 768px) {
  .about-chart-block .card--chart,
  .about-chart-block .card--about { padding: 2rem; }
}

.card--about .card-title--about {
  margin-bottom: 1rem;
}

.about-us-list {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
}

.about-us-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--brown-dark);
  line-height: 1.5;
  padding: 0.25rem 0;
}

.about-us-list li:not(:last-child) {
  border-bottom: 1px solid rgba(82, 71, 52, 0.2);
}

.about-us-value {
  font-weight: 700;
  color: var(--gold-dark);
  min-width: 2.5rem;
}

.about-us-icon {
  color: var(--gold-dark);
  font-weight: 700;
  margin-right: 0.5rem;
  flex-shrink: 0;
}

.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--brown-dark);
}

.live-badge { display: flex; align-items: center; gap: 0.375rem; font-size: 10px; font-weight: 600; text-transform: uppercase; color: var(--green-700); }
.live-dot { width: 8px; height: 8px; border-radius: 9999px; background: var(--green-500); animation: pulse 2s infinite; }

.chart-bars {
  position: relative;
  height: 9rem;
  margin-bottom: 0.5rem;
}

.chart-grid-lines {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  pointer-events: none;
}

.chart-grid-lines::before,
.chart-grid-lines::after {
  content: '';
  width: 100%;
  height: 1px;
  background: rgba(82, 71, 52, 0.15);
}

.chart-bars-inner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  gap: 2px;
  padding: 0 2px;
}

.chart-bars-inner .bar {
  flex: 1;
  border-radius: 2px 2px 0 0;
  background: linear-gradient(to top, var(--gold-dark), var(--gold-light));
  opacity: 0.7;
}

.chart-line {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.chart-labels {
  position: absolute;
  bottom: -18px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  font-size: 8px;
  color: rgba(82, 71, 52, 0.6);
}

.chart-label-current { font-weight: 600; color: rgba(82, 71, 52, 0.8); }

.chart-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin: 1.5rem 0 1rem;
}

.metric-box {
  background: var(--cream-soft);
  border: 1px solid rgba(82, 71, 52, 0.4);
  border-radius: 0.5rem;
  padding: 0.5rem;
  text-align: center;
}

.metric-value { font-size: 1.125rem; font-weight: 700; color: var(--gold-dark); }
@media (min-width: 640px) { .metric-value { font-size: 1.25rem; } }
.metric-value--green { color: var(--green-700); }
.metric-label { font-size: 9px; text-transform: uppercase; color: var(--brown-dark); line-height: 1.25; }

.chart-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
}

@media (min-width: 640px) {
  .chart-cards { gap: 0.75rem; }
}

.mini-card {
  background: var(--cream-soft);
  border: 1px solid var(--brown);
  border-radius: 0.75rem;
  padding: 0.625rem;
  text-align: center;
}

@media (min-width: 640px) {
  .mini-card { padding: 0.75rem; }
}

@media (min-width: 768px) {
  .mini-card { padding: 1rem; }
}

.mini-card-value { font-size: 1.25rem; font-weight: 700; color: var(--gold-dark); }
@media (min-width: 640px) { .mini-card-value { font-size: 1.5rem; } }
.mini-card-label { font-size: 10px; text-transform: uppercase; color: var(--brown-dark); }
@media (min-width: 640px) { .mini-card-label { font-size: 0.75rem; } }

/* ===== Timeline ===== */
.section-timeline {
  border-top: 2px solid rgba(184, 134, 11, 0.3);
  border-bottom: 2px solid rgba(184, 134, 11, 0.3);
}

.timeline-track {
  position: relative;
  height: 4px;
  margin-bottom: 1rem;
}

.timeline-line {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--brown);
  border-radius: 9999px;
}

.timeline-line--fill {
  background: linear-gradient(to right, var(--gold-dark), var(--gold-light));
  width: 100%;
}

@media (max-width: 767px) {
  .timeline-track { display: none; }
}

.timeline-grid {
  display: grid;
  gap: 1.25rem;
}

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

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

.timeline-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 0.75rem;
  background: var(--cream);
  border: 2px solid var(--brown);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.75rem;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
}

.timeline-icon svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--gold-dark);
}

@media (min-width: 640px) {
  .timeline-icon { width: 4rem; height: 4rem; margin-bottom: 1rem; }
  .timeline-icon svg { width: 1.75rem; height: 1.75rem; }
}

@media (min-width: 768px) {
  .timeline-icon { width: 5rem; height: 5rem; border-radius: 1rem; }
  .timeline-icon svg { width: 2rem; height: 2rem; }
}

.timeline-year {
  font-weight: 700;
  color: var(--gold-dark);
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

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

@media (min-width: 768px) {
  .timeline-year { font-size: 1.25rem; }
}

.card--timeline {
  width: 100%;
  padding: 1rem;
}

@media (min-width: 640px) {
  .card--timeline { padding: 1.25rem; }
}

@media (min-width: 768px) {
  .card--timeline { padding: 1.5rem; }
}

.card--timeline h3 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--brown-darker);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

@media (min-width: 640px) {
  .card--timeline h3 { font-size: 1rem; margin-bottom: 0.5rem; }
}

@media (min-width: 768px) {
  .card--timeline h3 { font-size: 1.125rem; }
}

.card--timeline p {
  font-size: 0.75rem;
  color: var(--brown-dark);
  line-height: 1.625;
}

@media (min-width: 640px) {
  .card--timeline p { font-size: 0.875rem; }
}

.timeline-summary {
  margin-top: 1.5rem;
  max-width: 48rem;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 640px) {
  .timeline-summary { margin-top: 2rem; padding: 1.5rem; }
}

@media (min-width: 768px) {
  .timeline-summary { margin-top: 3rem; padding: 2rem; }
}

.timeline-summary p {
  font-size: 0.75rem;
  color: var(--brown-dark);
  line-height: 1.625;
  text-align: center;
}

@media (min-width: 640px) {
  .timeline-summary p { font-size: 0.875rem; }
}

@media (min-width: 768px) {
  .timeline-summary p { font-size: 1rem; }
}

/* ===== Product ===== */
.section-product .section-title { margin-bottom: 2rem; }

@media (min-width: 640px) {
  .section-product .section-title { margin-bottom: 2.5rem; }
}

@media (min-width: 768px) {
  .section-product .section-title { margin-bottom: 3rem; }
}

.product-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 2.5rem; }
}

.card--product {
  padding: 1rem;
}

@media (min-width: 640px) {
  .card--product { padding: 1.5rem; }
}

@media (min-width: 768px) {
  .card--product { padding: 2rem; }
}

.product-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

@media (min-width: 640px) {
  .product-header { margin-bottom: 1.5rem; }
}

.product-label-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
}

@media (min-width: 640px) {
  .product-label-wrap { gap: 0.75rem; }
}

.product-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  background: rgba(201, 162, 39, 0.2);
  border: 1px solid var(--brown);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

@media (min-width: 640px) {
  .product-icon { width: 3rem; height: 3rem; }
}

.product-icon svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--gold-dark);
}

@media (min-width: 640px) {
  .product-icon svg { width: 1.5rem; height: 1.5rem; }
}

.product-label-wrap > span {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--brown-darker);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media (min-width: 640px) {
  .product-label-wrap > span { font-size: 1rem; }
}

@media (min-width: 768px) {
  .product-label-wrap > span { font-size: 1.125rem; }
}

.circle-progress {
  position: relative;
  width: 2.75rem;
  height: 2.75rem;
  flex-shrink: 0;
  margin-left: 0.5rem;
}

@media (min-width: 640px) {
  .circle-progress { width: 3.5rem; height: 3.5rem; }
}

@media (min-width: 768px) {
  .circle-progress { width: 4rem; height: 4rem; }
}

.circle-progress span {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  color: var(--gold-dark);
}

@media (min-width: 640px) {
  .circle-progress span { font-size: 0.75rem; }
}

@media (min-width: 768px) {
  .circle-progress span { font-size: 0.875rem; }
}

.product-value {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gold-dark);
  margin-bottom: 0.75rem;
}

@media (min-width: 640px) {
  .product-value { font-size: 1.5rem; margin-bottom: 1rem; }
}

@media (min-width: 768px) {
  .product-value { font-size: 1.875rem; }
}

.progress-bar {
  height: 0.5rem;
  background: var(--cream-soft);
  border-radius: 9999px;
  overflow: hidden;
  margin-bottom: 1rem;
}

@media (min-width: 640px) {
  .progress-bar { height: 0.75rem; margin-bottom: 1.5rem; }
}

.progress-fill {
  height: 100%;
  border-radius: 9999px;
  background: linear-gradient(to right, var(--gold-dark), var(--gold));
  transition: width 1s;
}

.progress-fill--40 { width: 40%; }
.progress-fill--100 { width: 100%; }

.product-desc {
  font-size: 0.875rem;
  color: var(--brown-dark);
  line-height: 1.625;
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .product-desc { font-size: 1rem; }
}

.comparison-card {
  margin-top: 1.5rem;
  padding: 1rem;
}

@media (min-width: 640px) {
  .comparison-card { margin-top: 2rem; padding: 1.5rem; }
}

@media (min-width: 768px) {
  .comparison-card { margin-top: 3rem; padding: 2rem; }
}

.comparison-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--brown-dark);
  text-align: center;
  margin-bottom: 0.75rem;
}

@media (min-width: 640px) {
  .comparison-title { font-size: 0.875rem; margin-bottom: 1rem; }
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
}

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

.comparison-item {
  background: var(--cream-soft);
  border: 1px solid var(--brown);
  border-radius: 0.75rem;
  padding: 0.625rem;
  text-align: center;
}

@media (min-width: 640px) {
  .comparison-item { padding: 0.75rem; }
}

@media (min-width: 768px) {
  .comparison-item { padding: 1rem; }
}

.comparison-value {
  font-weight: 700;
  color: var(--gold-dark);
  font-size: 0.875rem;
}

@media (min-width: 640px) {
  .comparison-value { font-size: 1rem; }
}

.comparison-item p:last-child {
  font-size: 10px;
  color: var(--brown-dark);
}

@media (min-width: 640px) {
  .comparison-item p:last-child { font-size: 0.75rem; }
}

/* ===== Disclaimer ===== */
.section-disclaimer {
  border-top: 2px solid rgba(184, 134, 11, 0.3);
}

.disclaimer-grid {
  display: grid;
  gap: 1.25rem;
  align-items: start;
}

@media (min-width: 768px) {
  .disclaimer-grid {
    grid-template-columns: 4fr 8fr;
    gap: 2rem;
  }
}

.disclaimer-sidebar {
  background: var(--cream-soft);
  border: 1px solid var(--brown);
  border-radius: 0.75rem;
  padding: 1rem;
}

@media (min-width: 640px) {
  .disclaimer-sidebar { padding: 1.25rem; }
}

@media (min-width: 768px) {
  .disclaimer-sidebar { padding: 1.5rem; }
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

@media (min-width: 640px) {
  .sidebar-item { gap: 1rem; margin-bottom: 1.25rem; }
}

.sidebar-item:last-child { margin-bottom: 0; }

.sidebar-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  background: rgba(201, 162, 39, 0.2);
  border: 1px solid var(--brown);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

@media (min-width: 640px) {
  .sidebar-icon { width: 3rem; height: 3rem; }
}

.sidebar-icon svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--gold-dark);
}

.sidebar-num {
  font-weight: 700;
  font-size: 1rem;
  color: var(--gold-dark);
}

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

.sidebar-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--brown-darker);
}

.sidebar-item p:last-child {
  font-size: 0.75rem;
  color: var(--brown-dark);
}

@media (min-width: 640px) {
  .sidebar-item p:last-child { font-size: 10px; }
}

.disclaimer-content p {
  font-size: 0.875rem;
  color: var(--brown-dark);
  line-height: 1.625;
  margin-bottom: 0.75rem;
}

@media (min-width: 640px) {
  .disclaimer-content p { font-size: 1rem; }
}

@media (min-width: 768px) {
  .disclaimer-content p { font-size: 1.125rem; margin-bottom: 1rem; }
}

.badge--info {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.75rem;
  border-radius: 0.5rem;
  background: rgba(201, 162, 39, 0.2);
  border: 1px solid var(--brown);
  margin-bottom: 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--brown-darker);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media (min-width: 640px) {
  .badge--info { padding: 0.5rem 1rem; margin-bottom: 1.5rem; font-size: 0.875rem; }
}

.badge-icon {
  width: 1rem;
  height: 1rem;
  color: var(--gold-dark);
  flex-shrink: 0;
}

@media (min-width: 640px) {
  .badge-icon { width: 1.25rem; height: 1.25rem; }
}

.btn-contact {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  background: rgba(201, 162, 39, 0.3);
  border: 1px solid var(--brown);
  color: var(--brown-darker);
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.2s;
}

.btn-contact:hover {
  background: rgba(201, 162, 39, 0.4);
}

/* ===== Footer ===== */
.footer {
  background: var(--footer-bg);
  border-top: 1px solid rgba(184, 134, 11, 0.4);
  padding: 2rem 1rem;
  position: relative;
  z-index: 10;
}

@media (min-width: 640px) {
  .footer { padding: 2.5rem 1.5rem; }
}

@media (min-width: 768px) {
  .footer { padding: 3rem 1.5rem; }
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

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

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
  }
}

.footer-brand {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gold-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

@media (min-width: 768px) {
  .footer-brand { font-size: 1.5rem; margin-bottom: 1rem; }
}

.footer-heading {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--gold-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

@media (min-width: 768px) {
  .footer-heading { font-size: 1rem; margin-bottom: 1rem; }
}

.footer-text {
  font-size: 0.75rem;
  color: rgba(253, 230, 138, 0.8);
  margin-bottom: 0.25rem;
}

@media (min-width: 768px) {
  .footer-text { font-size: 0.875rem; }
}

.footer-social {
  display: flex;
  gap: 1rem;
  margin-top: 0.75rem;
}

@media (min-width: 768px) {
  .footer-social { margin-top: 1rem; }
}

.footer-social a {
  color: rgba(253, 230, 138, 0.8);
  transition: color 0.2s;
}

.footer-social a:hover {
  color: var(--gold-light);
}

.footer-icon {
  width: 1.25rem;
  height: 1.25rem;
}

.footer-medium-text {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  height: 1.25rem;
  border: 1.5px solid currentColor;
  border-radius: 3px;
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 0.85rem;
  font-weight: 700;
  font-style: italic;
  color: inherit;
  line-height: 1;
  letter-spacing: -0.03em;
}

@media (min-width: 768px) {
  .footer-icon { width: 1.5rem; height: 1.5rem; }
  .footer-medium-text { width: 1.5rem; height: 1.5rem; font-size: 1rem; }
}

.footer-partner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  text-decoration: none;
  transition: opacity 0.2s;
}
.footer-partner:hover { opacity: 0.8; }

@media (min-width: 768px) {
  .footer-partner { margin-bottom: 2rem; }
}

.footer-bybit {
  height: 1.25rem;
  width: auto;
}

@media (min-width: 768px) {
  .footer-bybit { height: 1.5rem; }
}

.footer-partner-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: rgba(253, 230, 138, 0.7);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media (min-width: 768px) {
  .footer-partner-label { font-size: 0.875rem; }
}

.footer-copy {
  border-top: 1px solid var(--brown);
  padding-top: 1.5rem;
  text-align: center;
}

@media (min-width: 768px) {
  .footer-copy { padding-top: 2rem; }
}

.footer-copy p {
  font-size: 0.75rem;
  color: rgba(253, 230, 138, 0.6);
}

@media (min-width: 768px) {
  .footer-copy p { font-size: 0.875rem; }
}

.footer-disclaimer {
  font-size: 0.75rem;
  color: rgba(253, 230, 138, 0.5);
  margin-top: 0.5rem;
  padding: 0 1rem;
}

/* ===== Blog ===== */
.blog-page { padding-top: 4.5rem; min-height: 100vh; }

.blog-header {
  text-align: center;
  padding: 3rem 1rem 2rem;
}
.blog-header .section-title { margin-bottom: 0.5rem; }

.blog-header-desc {
  font-size: 0.85rem;
  color: rgba(235, 230, 216, 0.55);
  max-width: 36rem;
  margin: 0 auto;
  line-height: 1.7;
}
@media (min-width: 768px) { .blog-header-desc { font-size: 0.95rem; } }

.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  padding-bottom: 3rem;
}
@media (min-width: 640px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .blog-grid { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; } }

.blog-card {
  display: flex;
  flex-direction: column;
  background: linear-gradient(160deg, rgba(235, 230, 216, 0.97), rgba(224, 217, 200, 0.93));
  border: 1px solid rgba(82, 71, 52, 0.45);
  border-radius: 1rem;
  overflow: hidden;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.4), 0 12px 24px -16px rgba(0,0,0,0.5);
  text-decoration: none;
  color: inherit;
}
.blog-card:hover {
  border-color: var(--gold-dark);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.4), 0 0 24px rgba(201, 162, 39, 0.12);
  transform: translateY(-4px);
}

.blog-card-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  background: rgba(82, 71, 52, 0.1);
}

.blog-card-body {
  padding: 1.15rem 1.25rem 1.35rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-card-tag {
  display: inline-block;
  font-size: 8px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold-dark);
  background: rgba(201, 162, 39, 0.12);
  border: 1px solid rgba(201, 162, 39, 0.2);
  padding: 0.2rem 0.6rem;
  border-radius: 9999px;
  margin-bottom: 0.75rem;
  width: fit-content;
}

.blog-card-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--brown-darker);
  line-height: 1.35;
  margin-bottom: 0.5rem;
}
@media (min-width: 768px) { .blog-card-title { font-size: 1.05rem; } }

.blog-card-excerpt {
  font-size: 0.78rem;
  color: rgba(42, 34, 28, 0.6);
  line-height: 1.6;
  margin-bottom: 1rem;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold-dark);
  margin-top: auto;
}
.blog-card-btn svg { width: 0.85rem; height: 0.85rem; transition: transform 0.25s; }
.blog-card:hover .blog-card-btn svg { transform: translateX(3px); }

/* Article page */
.article-page { padding-top: 4.5rem; min-height: 100vh; }

.article-back {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(235, 230, 216, 0.5);
  text-decoration: none;
  margin-bottom: 2rem;
  transition: color 0.25s;
}
.article-back:hover { color: var(--gold-dark); }
.article-back svg { width: 1rem; height: 1rem; }

.article-header { margin-bottom: 2.5rem; }

.article-tag {
  display: inline-block;
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold-dark);
  border: 1px solid rgba(212, 175, 55, 0.25);
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  margin-bottom: 1rem;
}

.article-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--cream);
  line-height: 1.2;
  margin-bottom: 1rem;
}
@media (min-width: 640px) { .article-title { font-size: 1.75rem; } }
@media (min-width: 768px) { .article-title { font-size: 2.25rem; } }

.article-meta {
  font-size: 0.7rem;
  color: rgba(235, 230, 216, 0.35);
  letter-spacing: 0.05em;
}

.article-content {
  max-width: 48rem;
}

.article-content h2 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--gold-dark);
  margin: 2.5rem 0 1rem;
  letter-spacing: 0.02em;
}
@media (min-width: 768px) { .article-content h2 { font-size: 1.35rem; } }

.article-content h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--cream);
  margin: 2rem 0 0.75rem;
}

.article-content p {
  font-size: 0.9rem;
  line-height: 1.85;
  color: rgba(235, 230, 216, 0.7);
  margin-bottom: 1.25rem;
}

.article-content ul,
.article-content ol {
  margin: 0 0 1.25rem 1.25rem;
  color: rgba(235, 230, 216, 0.7);
  font-size: 0.9rem;
  line-height: 1.85;
}
.article-content li { margin-bottom: 0.35rem; }
.article-content li::marker { color: var(--gold-dark); }

.article-content strong { color: var(--cream); font-weight: 700; }

.article-content .article-highlight {
  background: rgba(201, 162, 39, 0.08);
  border-left: 3px solid var(--gold-dark);
  padding: 1rem 1.25rem;
  border-radius: 0 0.75rem 0.75rem 0;
  margin: 1.5rem 0;
  font-size: 0.88rem;
  color: rgba(235, 230, 216, 0.75);
  line-height: 1.7;
}

.article-cta {
  margin-top: 3rem;
  padding: 2rem;
  background: linear-gradient(160deg, rgba(235, 230, 216, 0.06), rgba(201, 162, 39, 0.06));
  border: 1px solid rgba(212, 175, 55, 0.15);
  border-radius: 1rem;
  text-align: center;
}
.article-cta-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 0.5rem;
}
.article-cta-text {
  font-size: 0.85rem;
  color: rgba(235, 230, 216, 0.55);
  margin-bottom: 1.25rem;
  line-height: 1.6;
}
.article-cta .btn-stats { margin: 0 auto; }

/* Article hero banner */
.article-hero-banner {
  position: relative;
  margin: -2rem -1rem 2.5rem;
  padding: 3rem 1.5rem 2.5rem;
  overflow: hidden;
  border-radius: 0 0 1.25rem 1.25rem;
  background:
    radial-gradient(ellipse 70% 50% at 30% 30%, rgba(201, 162, 39, 0.1) 0%, transparent 60%),
    linear-gradient(160deg, rgba(235, 230, 216, 0.04), rgba(201, 162, 39, 0.03));
  border-bottom: 1px solid rgba(212, 175, 55, 0.12);
}
@media (min-width: 640px) { .article-hero-banner { padding: 3.5rem 2rem 3rem; margin: -2rem -1.5rem 2.5rem; } }
@media (min-width: 768px) { .article-hero-banner { padding: 4rem 2.5rem 3.5rem; margin: -2rem -2rem 3rem; } }

.article-hero-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(201,162,39,0.03) 1px, transparent 1px),
    linear-gradient(0deg, rgba(201,162,39,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 50% 60% at 50% 40%, rgba(0,0,0,0.3) 0%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 50% 60% at 50% 40%, rgba(0,0,0,0.3) 0%, transparent 100%);
  pointer-events: none;
}

.article-hero-banner .article-tag { margin-bottom: 1.25rem; }
.article-hero-banner .article-title { margin-bottom: 1.25rem; }

.article-hero-banner .article-meta-row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.article-reading-time {
  font-size: 0.7rem;
  color: rgba(235, 230, 216, 0.3);
  letter-spacing: 0.05em;
}

/* Article section dividers */
.article-content h2::before {
  content: '';
  display: block;
  width: 2.5rem;
  height: 2px;
  background: linear-gradient(to right, var(--gold-dark), transparent);
  margin-bottom: 0.75rem;
  border-radius: 1px;
}

/* FAQ cards */
.article-faq { margin-top: 2.5rem; }

.article-faq-item {
  background: rgba(235, 230, 216, 0.03);
  border: 1px solid rgba(82, 71, 52, 0.2);
  border-radius: 0.75rem;
  padding: 1.15rem 1.25rem;
  margin-bottom: 0.75rem;
  transition: border-color 0.25s;
}
.article-faq-item:hover { border-color: rgba(212, 175, 55, 0.25); }

.article-faq-q {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
}

.article-faq-q::before {
  content: 'Q';
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 0.35rem;
  background: rgba(201, 162, 39, 0.12);
  border: 1px solid rgba(201, 162, 39, 0.2);
  font-size: 0.6rem;
  font-weight: 800;
  color: var(--gold-dark);
  margin-top: 0.1rem;
}

.article-faq-a {
  font-size: 0.85rem;
  color: rgba(235, 230, 216, 0.6);
  line-height: 1.75;
  padding-left: 2rem;
}

/* Key stats strip in articles */
.article-stats-strip {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin: 1.75rem 0;
}

.article-stat-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.85rem;
  background: rgba(201, 162, 39, 0.06);
  border: 1px solid rgba(212, 175, 55, 0.15);
  border-radius: 9999px;
}

.article-stat-pill-num {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--gold-dark);
}

.article-stat-pill-label {
  font-size: 0.6rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(235, 230, 216, 0.4);
}

/* Steps cards */
.article-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin: 1.5rem 0;
}
@media (min-width: 640px) { .article-steps { grid-template-columns: repeat(2, 1fr); } }

.article-step {
  background: rgba(235, 230, 216, 0.04);
  border: 1px solid rgba(82, 71, 52, 0.2);
  border-radius: 0.85rem;
  padding: 1.15rem 1.25rem;
}

.article-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
  background: rgba(201, 162, 39, 0.1);
  border: 1px solid rgba(201, 162, 39, 0.2);
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--gold-dark);
  margin-bottom: 0.6rem;
}

.article-step-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 0.3rem;
}

.article-step-desc {
  font-size: 0.8rem;
  color: rgba(235, 230, 216, 0.55);
  line-height: 1.6;
}

/* Comparison cards */
.article-compare {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin: 1.5rem 0;
}
@media (min-width: 640px) { .article-compare { grid-template-columns: repeat(2, 1fr); } }

.article-compare-card {
  background: rgba(235, 230, 216, 0.03);
  border: 1px solid rgba(82, 71, 52, 0.2);
  border-radius: 0.85rem;
  padding: 1rem 1.15rem;
}
.article-compare-card--highlight {
  border-color: rgba(201, 162, 39, 0.3);
  background: rgba(201, 162, 39, 0.05);
}

.article-compare-label {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(235, 230, 216, 0.4);
  margin-bottom: 0.35rem;
}
.article-compare-card--highlight .article-compare-label { color: var(--gold-dark); }

.article-compare-value {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--cream);
  margin-bottom: 0.25rem;
}

.article-compare-desc {
  font-size: 0.78rem;
  color: rgba(235, 230, 216, 0.5);
  line-height: 1.5;
}

/* ========================================
   MOBILE OPTIMIZATION (max-width: 639px)
   ======================================== */
@media (max-width: 639px) {
  /* Hero */
  .hero { min-height: 100svh; }
  .hero-top { padding: 1rem 0.75rem; }
  .hero-top-right { gap: 0.35rem; }
  .hero-est { font-size: 0.5rem; padding: 0.2rem 0.5rem; }
  .hero-center { padding: 0 0.75rem; gap: 1rem; }
  .hero-headline { font-size: clamp(1.75rem, 8vw, 2.5rem); }
  .hero-headline-sub { font-size: 0.3em; letter-spacing: 0.25em; }
  .hero-bottom { padding: 0 0.75rem 1.25rem; }
  .hero-desc { font-size: 0.7rem; line-height: 1.7; }

  .hero-ticker {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem 0.6rem;
    padding: 0.5rem 0.75rem;
    border-radius: 1rem;
  }
  .hero-ticker-sep { display: none; }
  .hero-ticker-num { font-size: 0.75rem; }
  .hero-ticker-label { font-size: 6px; }

  .coins-grid { max-width: 16rem; gap: 1rem; }

  /* Sections general */
  .section { padding: 2rem 0.75rem; }
  .section-stats { padding: 2rem 0.75rem; }
  .section-title { font-size: 1.25rem; margin-bottom: 1.5rem; }

  /* Stats */
  .stats-hero-card { padding: 1rem; border-radius: 0.85rem; }
  .stats-hero-value { font-size: 1.75rem; }
  .stats-hero-label { font-size: 0.6rem; }

  .stats-chart-card { padding: 0.85rem; border-radius: 0.85rem; }
  .stats-chart-title { font-size: 0.6rem; margin-bottom: 0.5rem; }

  .stat-card-v2 { padding: 0.65rem 0.75rem; border-radius: 0.75rem; gap: 0.5rem; }
  .stat-icon-wrap { width: 2rem; height: 2rem; border-radius: 0.5rem; }
  .stat-icon-wrap svg { width: 0.85rem; height: 0.85rem; }
  .stat-value { font-size: 1rem; }
  .stat-label { font-size: 0.55rem; }

  /* About */
  .about-grid { gap: 1rem; }
  .card--large { padding: 1rem; }
  .card--about { padding: 1rem; }
  .card-title { font-size: 1rem; margin-bottom: 0.5rem; }
  .section-about .section-title { font-size: 1.125rem; }

  /* Timeline */
  .timeline-grid { gap: 1rem; }
  .timeline-item { flex-direction: row; gap: 0.75rem; align-items: flex-start; }
  .timeline-icon { width: 2.75rem; height: 2.75rem; flex-shrink: 0; margin-bottom: 0; border-radius: 0.6rem; }
  .timeline-icon svg { width: 1.25rem; height: 1.25rem; }
  .timeline-year { font-size: 0.85rem; margin-bottom: 0.25rem; }
  .card--timeline { padding: 0.85rem; }
  .card--timeline h3 { font-size: 0.8rem; }
  .card--timeline p { font-size: 0.7rem; }
  .timeline-summary { margin-top: 1rem; }
  .timeline-summary p { font-size: 0.7rem; }

  /* Strategy */
  .strategy-kpi-row { gap: 0.5rem; }
  .strategy-kpi-card { padding: 0.55rem 0.6rem; border-radius: 0.7rem; }
  .strategy-kpi-value { font-size: 0.85rem; }
  .strategy-kpi-label { font-size: 9px; }

  .strategy-lead-badge { gap: 0.35rem; margin-bottom: 0.75rem; }
  .badge--tight { padding: 0.25rem 0.55rem; font-size: 0.6rem; }
  .strategy-lead-text { font-size: 0.8rem; line-height: 1.6; }
  .strategy-lead-note { font-size: 0.8rem; line-height: 1.6; }

  .strategy-map-title { font-size: 0.7rem; }
  .strategy-map-node p { font-size: 0.78rem; }

  .strategy-params-title { font-size: 0.8rem; }

  /* Product */
  .product-grid { gap: 1rem; }
  .card--product { padding: 0.85rem; }
  .product-value { font-size: 1.1rem; }
  .product-desc { font-size: 0.78rem; }
  .comparison-grid { gap: 0.4rem; }
  .comparison-item { padding: 0.5rem 0.35rem; border-radius: 0.6rem; }
  .comparison-value { font-size: 0.75rem; }
  .comparison-item p:last-child { font-size: 9px; }

  .disclaimer-grid { gap: 1rem; }
  .disclaimer-sidebar { padding: 0.85rem; }
  .sidebar-item { gap: 0.5rem; margin-bottom: 0.75rem; }
  .sidebar-icon { width: 2.25rem; height: 2.25rem; }
  .sidebar-icon svg { width: 1.25rem; height: 1.25rem; }
  .sidebar-num { font-size: 0.85rem; }
  .sidebar-title { font-size: 0.78rem; }

  /* Badge */
  .badge { padding: 0.35rem 0.75rem; margin-bottom: 1rem; }
  .badge span:first-child { font-size: 0.65rem; }

  /* Footer */
  .footer { padding: 1.5rem 0.75rem 1rem; }
  .footer-grid { gap: 1.25rem; margin-bottom: 1.25rem; }
  .footer-brand { font-size: 1rem; }
  .footer-heading { font-size: 0.65rem; }
  .footer-text { font-size: 0.7rem; }
  .footer-partner { margin-bottom: 1.25rem; }
  .footer-bybit { height: 1rem; }
  .footer-partner-label { font-size: 0.65rem; }
  .footer-copy p { font-size: 0.6rem; }

  /* Blog */
  .blog-header h1 { font-size: 1.75rem; }
  .blog-header-desc { font-size: 0.75rem; }
  .blog-card-body { padding: 0.85rem 1rem 1rem; }
  .blog-card-title { font-size: 0.85rem; }
  .blog-card-excerpt { font-size: 0.72rem; }

  /* Article pages */
  .article-page { padding-top: 3.5rem; }
  .article-hero-banner { margin: -1.5rem -0.75rem 1.75rem; padding: 2rem 1rem 1.75rem; }
  .article-title { font-size: 1.25rem; }
  .article-content h2 { font-size: 1rem; }
  .article-content p,
  .article-content li { font-size: 0.8rem; }

  .article-stats-strip { gap: 0.5rem; }
  .article-stat-pill { padding: 0.4rem 0.65rem; }
  .article-stat-pill-num { font-size: 0.75rem; }
  .article-stat-pill-label { font-size: 0.5rem; }

  .article-steps { grid-template-columns: 1fr; }
  .article-compare { grid-template-columns: 1fr; }

  .article-faq-item { padding: 0.85rem 1rem; }
  .article-faq-q { font-size: 0.8rem; }
  .article-faq-a { font-size: 0.78rem; padding-left: 1.75rem; }

  .article-cta { padding: 1.5rem 1rem; }
  .article-cta-title { font-size: 1rem; }
  .article-cta-text { font-size: 0.75rem; }

  /* Buttons */
  .btn-stats { font-size: 0.65rem; padding: 0.75rem 1.5rem; }
}

/* Extra small screens (< 375px) */
@media (max-width: 374px) {
  .hero-headline { font-size: 1.6rem; }
  .hero-est { font-size: 0.45rem; padding: 0.15rem 0.4rem; }
  .coins-grid { max-width: 14rem; }
  .stats-hero-value { font-size: 1.5rem; }
  .strategy-kpi-row { grid-template-columns: 1fr; }
  .comparison-grid { grid-template-columns: 1fr; }
}