/* ============================================================
   BITCOIN - CRYPTO BROKERAGE LANDING PAGE
   Main Stylesheet
   ============================================================ */

/* ----- CSS Custom Properties ----- */
:root {
  --primary: #F7931A;
  --primary-light: #FFAB40;
  --primary-dark: #C5710A;
  --secondary: #F2A900;
  --accent: #F7931A;
  --bg-dark: #0d0a00;
  --bg-card: #181200;
  --bg-card2: #201800;
  --text-primary: #ffffff;
  --text-secondary: #c8b896;
  --text-muted: #8a7050;
  --border-color: rgba(247, 147, 26, 0.2);
  --gradient: linear-gradient(135deg, #F7931A 0%, #F2A900 100%);
  --gradient-reverse: linear-gradient(135deg, #F2A900 0%, #F7931A 100%);
  --font: 'Parkinsans', sans-serif;
  --transition: 0.35s ease;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 10px 40px rgba(247, 147, 26, 0.15);
  --shadow-hover: 0 20px 60px rgba(247, 147, 26, 0.3);
}

/* ----- Reset & Base ----- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: auto;
  overflow-x: hidden;
}

body {
  font-family: var(--font);
  background-color: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  max-width: 100vw;
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 3px; }

/* ----- Utility Classes ----- */
.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

.text-muted {
  --bs-text-opacity: 1;
  color: rgb(255 255 255 / 75%) !important;
}

.section-padding { padding: 100px 0; }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(247,147,26,0.15);
  border: 1px solid rgba(247,147,26,0.4);
  color: var(--primary-light);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-sub {
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 540px;
  margin: 0 auto;
}

.section-desc {
  color: var(--text-secondary);
  margin-bottom: 14px;
  font-size: 16px;
}

/* ----- Buttons ----- */
.btn-gradient {
  background: var(--gradient);
  color: #fff !important;
  border: none;
  padding: 13px 30px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 15px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  outline: none;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}

.btn-gradient::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.15);
  opacity: 0;
  transition: var(--transition);
  border-radius: 50px;
}

.btn-gradient:hover::after { opacity: 1; }
.btn-gradient:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(247,147,26,0.5); }

.btn-outline-glow {
  background: transparent;
  color: var(--primary-light) !important;
  border: 2px solid var(--primary);
  padding: 11px 30px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 15px;
  transition: var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}

.btn-outline-glow:hover {
  background: rgba(247,147,26,0.1);
  box-shadow: 0 0 20px rgba(247,147,26,0.4);
  transform: translateY(-2px);
}

/* ============================================================
   PRELOADER
   ============================================================ */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--bg-dark);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

#preloader.hidden { opacity: 0; visibility: hidden; }

.preloader-inner { text-align: center; }

.spinner {
  width: 60px;
  height: 60px;
  border: 3px solid rgba(247,147,26,0.2);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
  margin: 0 auto 16px;
}

.preloader-inner p {
  background: var(--gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700;
  letter-spacing: 2px;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   NAVIGATION
   ============================================================ */
#navbar {
  background: rgba(13, 10, 0, 0.92);
  backdrop-filter: blur(20px);
  padding: 18px 0;
  transition: background 0.4s ease, padding 0.4s ease, box-shadow 0.4s ease;
  z-index: 1000;
}

#navbar.scrolled {
  background: rgba(13, 10, 0, 0.95);
  backdrop-filter: blur(20px);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.5);
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: var(--gradient);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: #fff;
}

.logo-text {
  font-size: 24px;
  font-weight: 800;
  color: #fff;
}

.navbar-nav .nav-link {
  color: rgba(255,255,255,0.8) !important;
  font-weight: 500;
  padding: 8px 16px !important;
  font-size: 15px;
  transition: color 0.3s ease;
  position: relative;
}

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--gradient);
  border-radius: 2px;
  transition: width 0.3s ease;
}

.navbar-nav .nav-link:hover { color: #fff !important; }
.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after { width: 60%; }
.navbar-nav .nav-link.active { color: #fff !important; }

.navbar-toggler { border: none; background: none; padding: 5px; outline: none !important; box-shadow: none !important; }
.toggler-icon { font-size: 22px; color: #fff; }

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero-section {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding-top: 80px;
  padding-bottom: 60px;
  max-width: 100%;
}

.hero-row {
  width: 100%;
  padding: 60px 0;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(ellipse at 20% 50%, rgba(247,147,26,0.12) 0%, transparent 60%),
              radial-gradient(ellipse at 80% 20%, rgba(242,169,0,0.08) 0%, transparent 60%),
              var(--bg-dark);
}

#threeCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.glow-1 { width: 400px; height: 400px; background: rgba(247,147,26,0.12); top: -100px; left: -50px; }
.glow-2 { width: 350px; height: 350px; background: rgba(242,169,0,0.08); bottom: 0; right: -50px; }
.glow-3 { width: 300px; height: 300px; background: rgba(255,200,50,0.06); top: 50%; right: 30%; }

.hero-section .container { position: relative; z-index: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(247,147,26,0.15);
  border: 1px solid rgba(247,147,26,0.4);
  color: var(--primary-light);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 24px;
  animation: pulse-border 2s ease infinite;
}

@keyframes pulse-border {
  0%, 100% { border-color: rgba(247,147,26,0.4); }
  50% { border-color: rgba(247,147,26,0.9); }
}

.hero-title {
  font-size: clamp(36px, 5.5vw, 68px);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -1px;
}

.hero-desc {
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 520px;
  margin-bottom: 36px;
  line-height: 1.8;
}

.hero-buttons { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }

.hero-stats { margin-top: 48px; }

.stat-item {
  padding: 10px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  text-align: center;
}

.stat-item h3 {
  font-size: 26px;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 4px;
}

.stat-item p { font-size: 13px; color: var(--text-secondary); margin: 0; }

/* Coin Animation */
.hero-coin-wrapper {
  position: relative;
  width: 380px;
  height: 380px;
  margin: 0 auto 30px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.coin-ring {
  position: absolute;
  border-radius: 50%;
  border-style: solid;
  border-color: transparent;
}

.ring-1 {
  width: 100%;
  height: 100%;
  border-width: 1px;
  border-top-color: rgba(247,147,26,0.5);
  border-right-color: rgba(247,147,26,0.3);
  animation: rotate 8s linear infinite;
}

.ring-2 {
  width: 78%;
  height: 78%;
  border-width: 1px;
  border-bottom-color: rgba(242,169,0,0.5);
  border-left-color: rgba(242,169,0,0.3);
  animation: rotate 5s linear infinite reverse;
}

.ring-3 {
  width: 56%;
  height: 56%;
  border-width: 1px;
  border-top-color: rgba(247,201,72,0.4);
  border-right-color: rgba(247,201,72,0.2);
  animation: rotate 12s linear infinite;
}

@keyframes rotate { to { transform: rotate(360deg); } }

.coin-center {
  width: 120px;
  height: 120px;
  background: var(--gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 52px;
  color: #fff;
  box-shadow: 0 0 60px rgba(247,147,26,0.5);
  animation: float 4s ease-in-out infinite;
  z-index: 1;
}

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

.floating-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: rgba(13, 15, 43, 0.9);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  backdrop-filter: blur(10px);
  white-space: nowrap;
}

.floating-badge i { color: var(--primary-light); }

.badge-1 { top: 30px; right: 0; animation: float 3s ease-in-out infinite; }
.badge-2 { bottom: 80px; right: -20px; animation: float 3.5s ease-in-out 0.5s infinite; }
.badge-3 { top: 50%; left: -10px; animation: float 4s ease-in-out 1s infinite; }

/* Countdown */
.countdown-box {
  background: rgba(13,15,43,0.8);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 28px;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow);
}

.countdown-label {
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.time-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 64px;
}

.time-block span {
  font-size: 36px;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.time-block small {
  font-size: 11px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}

.time-sep {
  font-size: 28px;
  font-weight: 700;
  color: var(--primary);
  align-self: center;
  padding-bottom: 14px;
}

/* Sale Progress */
.sale-progress .progress {
  height: 10px;
  background: rgba(255,255,255,0.08);
  border-radius: 10px;
  overflow: hidden;
}

.sale-progress .progress-bar {
  background: var(--gradient);
  border-radius: 10px;
}

.sale-progress small { color: var(--text-secondary); font-size: 12px; }

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
}

.scroll-indicator a {
  color: var(--text-secondary);
  font-size: 20px;
  text-decoration: none;
  animation: bounce 2s ease-in-out infinite;
  display: block;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

/* ============================================================
   PARTNERS SECTION
   ============================================================ */
.partners-section {
  padding: 40px 0;
  background: rgba(24,18,0,0.6);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  overflow: hidden;
}

.partners-label {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.partners-track { overflow: hidden; }

.partners-list {
  display: flex;
  align-items: center;
  gap: 0;
  animation: scroll-left 30s linear infinite;
  width: max-content;
}

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

.partner-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 40px;
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 15px;
  transition: color 0.3s;
  white-space: nowrap;
  border-right: 1px solid var(--border-color);
}

.partner-item i { font-size: 20px; color: var(--primary-light); }
.partner-item:hover { color: #fff; }

/* ============================================================
   ABOUT SECTION
   ============================================================ */
.about-visual {
  position: relative;
  height: 500px;
}

.about-card {
  position: absolute;
  background: var(--bg-card2);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.about-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }

.about-card-icon {
  width: 46px;
  height: 46px;
  background: rgba(247,147,26,0.15);
  border: 1px solid rgba(247,147,26,0.3);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--primary-light);
  flex-shrink: 0;
}

.about-card h5 { font-size: 15px; font-weight: 700; margin-bottom: 2px; }
.about-card p { font-size: 12px; color: var(--text-secondary); margin: 0; }

.card-1 { top: 30px; left: 20px; width: 260px; }
.card-2 { top: 160px; right: 0; width: 250px; }
.card-3 { bottom: 80px; left: 40px; width: 260px; }

.about-gfx {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.hex-wrapper { position: relative; width: 160px; height: 160px; display: flex; align-items: center; justify-content: center; }

.hex {
  position: absolute;
  width: 100%;
  height: 100%;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

.hex-outer { background: rgba(247,147,26,0.15); border: 1px solid rgba(247,147,26,0.3); animation: rotate 10s linear infinite; }
.hex-inner { width: 72%; height: 72%; background: rgba(242,169,0,0.1); animation: rotate 15s linear infinite reverse; }

.hex-center-icon {
  position: relative;
  z-index: 2;
  font-size: 40px;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* About Features */
.feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 15px;
  color: var(--text-secondary);
}

.feature-item i { color: #F2A900; font-size: 16px; }

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.how-works-section { background: rgba(24,18,0,0.5); }

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  position: relative;
  transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
  height: 100%;
}

.step-card:hover,
.step-card.active {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(247,147,26,0.5);
}

.step-card.active { background: rgba(247,147,26,0.08); }

.step-number {
  position: absolute;
  top: -16px;
  right: 24px;
  font-size: 60px;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.15;
  line-height: 1;
  font-family: var(--font);
}

.step-icon {
  width: 72px;
  height: 72px;
  background: rgba(247,147,26,0.15);
  border: 1px solid rgba(247,147,26,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: var(--primary-light);
  margin: 0 auto 20px;
  transition: background 0.4s ease;
}

.step-card.active .step-icon,
.step-card:hover .step-icon { background: rgba(247,147,26,0.3); }

.step-card h4 { font-size: 20px; font-weight: 700; margin-bottom: 12px; }

.step-card p { color: var(--text-secondary); font-size: 15px; margin-bottom: 20px; }

.step-arrow {
  font-size: 20px;
  color: var(--primary);
  position: absolute;
  bottom: -12px;
  right: -20px;
  background: var(--bg-card);
  padding: 4px 8px;
  border-radius: 50%;
  z-index: 1;
}

.step-arrow.hidden { display: none; }

/* ============================================================
   TOKEN SECTION
   ============================================================ */
.token-section { background: var(--bg-dark); }

.token-stats-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 36px;
  height: 100%;
}

.token-info-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  transition: background 0.3s;
}

.token-info-item:hover { background: rgba(247,147,26,0.08); }

.token-info-item i {
  font-size: 24px;
  width: 46px;
  height: 46px;
  background: rgba(247,147,26,0.15);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light);
  flex-shrink: 0;
}

.token-info-item span {
  display: block;
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 2px;
}

.token-info-item strong { font-size: 15px; font-weight: 700; }

/* Sale Progress */
.large-progress {
  height: 14px !important;
  background: rgba(255,255,255,0.06) !important;
  border-radius: 14px !important;
}

.animated-bar {
  background: var(--gradient) !important;
  border-radius: 14px !important;
  transition: width 1.5s ease !important;
}

.phase-info { color: var(--text-secondary); font-size: 14px; }
.phase-info strong { color: var(--text-primary); }

/* Phase Badges */
.phase-badge {
  padding: 14px 10px;
  border-radius: var(--radius-sm);
  text-align: center;
  border: 1px solid;
}

.phase-badge span { display: block; font-size: 12px; color: var(--text-secondary); margin-bottom: 4px; }
.phase-badge strong { display: block; font-size: 14px; font-weight: 700; }

.phase-badge.done { background: rgba(242,169,0,0.08); border-color: rgba(242,169,0,0.3); }
.phase-badge.done strong { color: var(--secondary); }

.phase-badge.active-phase { background: rgba(247,147,26,0.12); border-color: rgba(247,147,26,0.5); }
.phase-badge.active-phase strong { color: var(--primary-light); }

.phase-badge.upcoming { background: rgba(255,255,255,0.03); border-color: var(--border-color); }
.phase-badge.upcoming strong { color: var(--text-muted); }

/* Donut Chart Card */
.donut-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 30px;
  height: 100%;
}

.donut-card h5 { font-size: 17px; font-weight: 700; }

.donut-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.donut-center {
  position: absolute;
  text-align: center;
  pointer-events: none;
}

.donut-center span { display: block; font-size: 20px; font-weight: 800; }
.donut-center small { font-size: 11px; color: var(--text-secondary); }

.donut-legend { display: flex; flex-direction: column; gap: 8px; }

.legend-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--text-secondary);
}

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

/* Accept Currencies */
.accept-currencies p {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.currencies-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

.currency-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  transition: var(--transition);
}

.currency-item i { font-size: 20px; color: var(--primary-light); }
.currency-item:hover { background: rgba(247,147,26,0.1); border-color: rgba(247,147,26,0.5); transform: translateY(-2px); }

/* ============================================================
   ROADMAP
   ============================================================ */
.roadmap-section { background: rgba(24,18,0,0.5); }

.roadmap-timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.roadmap-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--primary), var(--secondary));
  transform: translateX(-50%);
  z-index: 0;
}

.roadmap-item {
  display: flex;
  justify-content: flex-end;
  padding-right: calc(50% + 40px);
  position: relative;
  margin-bottom: 48px;
  z-index: 1;
}

.roadmap-item.right {
  justify-content: flex-start;
  padding-right: 0;
  padding-left: calc(50% + 40px);
}

.roadmap-dot {
  position: absolute;
  left: 50%;
  top: 24px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  transform: translateX(-50%);
  z-index: 2;
  border: 3px solid var(--bg-dark);
}

.done-dot { background: #F2A900; box-shadow: 0 0 12px #F2A900; }
.active-dot { background: var(--primary); box-shadow: 0 0 15px var(--primary), 0 0 30px rgba(247,147,26,0.4); animation: pulse-dot 1.5s ease-in-out infinite; }
.upcoming-dot { background: var(--text-muted); }

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 12px var(--primary); transform: scale(1); }
  50% { box-shadow: 0 0 28px var(--primary), 0 0 50px rgba(247,147,26,0.3); transform: scale(1.25); }
}

.roadmap-content {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 28px;
  max-width: 380px;
  transition: box-shadow 0.4s ease, border-color 0.4s ease;
}

.roadmap-content:hover {
  box-shadow: var(--shadow-hover);
  border-color: rgba(247,147,26,0.4);
}

.roadmap-date {
  font-size: 13px;
  font-weight: 600;
  color: var(--primary-light);
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.roadmap-badge {
  display: inline-block;
  padding: 3px 12px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.roadmap-badge.done { background: rgba(242,169,0,0.15); color: var(--secondary); }
.roadmap-badge.active-b { background: rgba(247,147,26,0.2); color: var(--primary-light); }
.roadmap-badge.upcoming-b { background: rgba(255,255,255,0.06); color: var(--text-muted); }

.roadmap-content h4 { font-size: 18px; font-weight: 700; margin-bottom: 16px; }

.roadmap-content ul { list-style: none; padding: 0; margin: 0; }

.roadmap-content ul li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.roadmap-content ul li i { width: 16px; color: #F2A900; font-size: 13px; }
.roadmap-content ul li .fa-clock { color: var(--text-muted); }
.roadmap-content ul li .fa-spinner { color: var(--primary-light); }

/* ============================================================
   TEAM SECTION
   ============================================================ */
.team-section { background: var(--bg-dark); }

.team-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
  text-align: center;
}

.team-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(247,147,26,0.5);
}

.team-photo {
  position: relative;
  overflow: hidden;
  height: 200px;
}

.team-avatar {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #F7931A, #C5710A);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 72px;
  color: rgba(255,255,255,0.3);
  transition: transform 0.5s ease;
}

.team-card:hover .team-avatar { transform: scale(1.05); }

.team-overlay {
  position: absolute;
  inset: 0;
  background: rgba(247,147,26,0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.team-card:hover .team-overlay { opacity: 1; }

.social-links { display: flex; gap: 12px; }
.social-links a {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 15px;
  text-decoration: none;
  transition: background 0.3s;
}

.social-links a:hover { background: rgba(255,255,255,0.4); }

.team-info { padding: 20px; }
.team-info h5 { font-size: 17px; font-weight: 700; margin-bottom: 4px; }
.team-info span { font-size: 13px; color: var(--primary-light); font-weight: 600; display: block; margin-bottom: 10px; }
.team-info p { font-size: 13px; color: var(--text-secondary); margin: 0; }

/* ============================================================
   ADVISORS
   ============================================================ */
.advisors-section { background: rgba(24,18,0,0.5); }

.advisor-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 28px 16px;
  text-align: center;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.advisor-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.advisor-avatar {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #F7931A, #C5710A);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  color: rgba(255,255,255,0.5);
  margin: 0 auto 16px;
}

.advisor-card h6 { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.advisor-card span { font-size: 13px; color: var(--text-secondary); }

/* ============================================================
   FAQ
   ============================================================ */
.faq-section { background: var(--bg-dark); }

.faq-item {
  background: var(--bg-card) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: var(--radius-sm) !important;
  margin-bottom: 12px;
  overflow: hidden;
}

.faq-btn {
  background: transparent !important;
  color: var(--text-primary) !important;
  font-weight: 600 !important;
  font-size: 15px !important;
  padding: 18px 24px !important;
  box-shadow: none !important;
}

.faq-btn::after {
  filter: invert(1) !important;
  opacity: 0.6;
}

.faq-btn:not(.collapsed) {
  color: var(--primary-light) !important;
  background: rgba(247,147,26,0.08) !important;
}

.faq-body {
  color: var(--text-secondary) !important;
  background: rgba(247,147,26,0.04) !important;
  padding: 0 24px 20px !important;
  font-size: 15px;
  line-height: 1.7;
}

/* ============================================================
   BLOG
   ============================================================ */
.blog-section { background: rgba(24,18,0,0.4); }

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  height: 100%;
}

.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.blog-img { position: relative; }

.blog-img-placeholder {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 52px;
  color: rgba(255,255,255,0.3);
  transition: transform 0.5s ease;
}

.blog-card:hover .blog-img-placeholder { transform: scale(1.05); }

.blog-category {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--gradient);
  color: #fff;
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.blog-body { padding: 24px; }

.blog-meta {
  display: flex;
  gap: 16px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.blog-meta span { font-size: 12px; color: var(--text-muted); display: flex; align-items: center; gap: 6px; }

.blog-body h5 { font-size: 17px; font-weight: 700; margin-bottom: 10px; line-height: 1.4; }
.blog-body p { font-size: 14px; color: var(--text-secondary); margin-bottom: 16px; }

.read-more {
  color: var(--primary-light);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: gap 0.3s ease;
}

.read-more:hover { gap: 12px; color: var(--primary-light); }

/* ============================================================
  CTA / TRANSACTION PROOF
  ============================================================ */
.cta-section { background: var(--bg-dark); }

.cta-box {
  background: var(--bg-card2);
  border: 1px solid rgba(247,147,26,0.3);
  border-radius: calc(var(--radius) * 1.5);
  padding: 60px 48px;
  position: relative;
  overflow: hidden;
}

.cta-glow {
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: rgba(247,147,26,0.1);
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
}

.cta-box h2 { font-size: clamp(24px, 3.5vw, 40px); font-weight: 800; margin-bottom: 12px; }
.cta-box p { color: var(--text-secondary); margin-bottom: 0; }

.newsletter-form .form-control {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border-color);
  color: #fff;
  padding: 14px 20px;
  font-size: 15px;
  border-radius: 50px 0 0 50px !important;
  outline: none;
  box-shadow: none;
}

.newsletter-form .form-control::placeholder { color: var(--text-muted); }
.newsletter-form .form-control:focus { background: rgba(255,255,255,0.08); border-color: rgba(247,147,26,0.5); box-shadow: none; color: #fff; }

.newsletter-form .btn-gradient { border-radius: 0 50px 50px 0 !important; padding: 14px 28px; }

.transaction-showcase {
  position: relative;
  z-index: 1;
}

.transaction-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.summary-chip {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(247,147,26,0.18);
  border-radius: 16px;
  padding: 16px 18px;
}

.summary-label {
  display: block;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.summary-chip strong {
  font-size: 15px;
  font-weight: 700;
}

.transaction-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}

.transaction-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(247,147,26,0.2);
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 600;
}

.transaction-badge i {
  color: var(--primary-light);
}

.transaction-filters {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.transaction-filter {
  background: transparent;
  border: 1px solid rgba(247,147,26,0.25);
  color: var(--text-secondary);
  border-radius: 999px;
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 700;
  transition: var(--transition);
}

.transaction-filter:hover,
.transaction-filter.is-active {
  background: rgba(247,147,26,0.12);
  border-color: rgba(247,147,26,0.45);
  color: #fff;
}

.transaction-table-wrap {
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(247,147,26,0.03));
  border: 1px solid rgba(247,147,26,0.18);
  border-radius: 24px;
  overflow: hidden;
}

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

.transaction-table thead {
  background: rgba(247,147,26,0.08);
}

.transaction-table th,
.transaction-table td {
  padding: 18px 20px;
  text-align: left;
  border-bottom: 1px solid rgba(247,147,26,0.12);
}

.transaction-table th {
  font-size: 12px;
  font-weight: 800;
  color: var(--primary-light);
  text-transform: uppercase;
  letter-spacing: 1.2px;
}

.transaction-table tbody tr {
  transition: background 0.3s ease;
}

.transaction-table tbody tr:hover {
  background: rgba(247,147,26,0.05);
}

.transaction-table tbody tr:last-child td {
  border-bottom: none;
}

.proof-id {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  font-family: "Courier New", monospace;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.3px;
  cursor: help;
}

.transaction-table td:nth-child(2) {
  color: var(--text-secondary);
}

.transaction-table td:nth-child(4),
.transaction-table td:nth-child(5) {
  font-weight: 700;
}

.transaction-table td:nth-child(5) {
  color: var(--primary-light);
}

.transaction-row[hidden] {
  display: none;
}

.transaction-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #fff;
  background: var(--gradient);
  border-radius: 999px;
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 700;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.transaction-link:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(247,147,26,0.35);
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact-section { background: rgba(24,18,0,0.4); }

.contact-info { display: flex; flex-direction: column; gap: 24px; }

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.contact-item:hover { border-color: rgba(247,147,26,0.4); background: rgba(247,147,26,0.05); }

.contact-icon {
  width: 48px;
  height: 48px;
  background: rgba(247,147,26,0.15);
  border: 1px solid rgba(247,147,26,0.3);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--primary-light);
  flex-shrink: 0;
}

.contact-item h6 { font-weight: 700; margin-bottom: 4px; }
.contact-item p { color: var(--text-secondary); font-size: 14px; margin: 0; }

.social-connect h6 { font-weight: 700; margin-bottom: 14px; }

.social-icons { display: flex; flex-wrap: wrap; gap: 10px; }

.social-icon {
  width: 42px;
  height: 42px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 16px;
  text-decoration: none;
  transition: var(--transition);
}

.social-icon:hover {
  background: rgba(247,147,26,0.15);
  border-color: rgba(247,147,26,0.5);
  color: var(--primary-light);
  transform: translateY(-3px);
}

/* Contact Form */
.contact-form .form-control,
.contact-form .form-control:focus {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 12px 16px;
  font-size: 15px;
  border-radius: var(--radius-sm);
  outline: none;
  box-shadow: none;
}

.contact-form .form-control:focus { border-color: rgba(247,147,26,0.5); background: rgba(247,147,26,0.04); }
.contact-form .form-control::placeholder { color: var(--text-muted); }

option { color: black; }

.contact-form label { font-size: 13px; font-weight: 600; color: var(--text-secondary); margin-bottom: 6px; display: block; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: rgba(5,3,0,0.98); border-top: 1px solid var(--border-color); }

.footer-top { padding: 80px 0 50px; }

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  margin-bottom: 16px;
  color: #fff !important;
}

.footer-logo .logo-text { font-size: 24px; font-weight: 800; color: #fff !important; }
.footer-logo .logo-icon { flex-shrink: 0; }

.footer-brand p { color: var(--text-secondary); font-size: 15px; margin-bottom: 24px; line-height: 1.7; }

.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 15px;
  text-decoration: none;
  transition: var(--transition);
}

.footer-social a:hover {
  background: rgba(247,147,26,0.15);
  border-color: rgba(247,147,26,0.5);
  color: var(--primary-light);
  transform: translateY(-3px);
}

.footer-heading {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
}

.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 10px; }
.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.3s ease, padding-left 0.3s ease;
  display: inline-block;
}

.footer-links a:hover { color: var(--primary-light); padding-left: 4px; }

.footer-bottom {
  padding: 20px 0;
  border-top: 1px solid var(--border-color);
}

.footer-bottom p { color: var(--text-muted); font-size: 14px; margin: 0; }

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 60px;
  width: 46px;
  height: 46px;
  background: var(--gradient);
  color: #fff;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  text-decoration: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
  z-index: 999;
  box-shadow: 0 4px 20px rgba(247,147,26,0.4);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover { box-shadow: 0 6px 28px rgba(247,147,26,0.6); color: #fff; transform: translateY(-3px); }

/* ============================================================
   TOAST NOTIFICATION
   ============================================================ */
.toast-container { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); z-index: 9999; }

.custom-toast {
  background: var(--bg-card2);
  border: 1px solid rgba(242,169,0,0.4);
  color: #fff;
  padding: 14px 28px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
  transform: translateY(20px);
  opacity: 0;
  transition: transform 0.4s ease, opacity 0.4s ease;
}

.custom-toast.show { transform: translateY(0); opacity: 1; }
.custom-toast i { color: var(--secondary); font-size: 16px; }

.contact-success-message {
  background: rgba(72, 247, 111, 0.12);
  border: 1px solid rgba(72, 247, 111, 0.45);
  color: #bfffd0;
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  margin-top: 4px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* ── Extra GSAP/Three.js enhancement styles ── */

/* Hero title gradient shimmer on hover */
.hero-title .gradient-text {
  background-size: 200% auto;
  transition: background-position 0.8s ease;
}
.hero-title:hover .gradient-text {
  background-position: right center;
}

/* Smooth initial state for GSAP — prevent FOUC */
.hero-badge, .hero-title, .hero-desc, .hero-buttons,
.hero-stats .stat-item, .countdown-box, .btc-doubling-card { opacity: 0; }

/* Glowing active nav link */
.navbar-nav .nav-link.active {
  background: rgba(247,147,26,0.1);
  border-radius: 6px;
}

/* Card inner glow on hover */
.team-card:hover, .blog-card:hover, .step-card:hover {
  background: rgba(247,147,26,0.06);
}

/* Pulse animation for active roadmap dot */
@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 12px var(--primary); transform: scale(1); }
  50%       { box-shadow: 0 0 28px var(--primary), 0 0 50px rgba(247,147,26,0.3); transform: scale(1.25); }
}

/* Countdown digit transform origin */
#cd-days, #cd-hours, #cd-minutes, #cd-seconds {
  display: inline-block;
  transform-origin: center center;
}

/* CTA glow pulse */
.cta-box {
  animation: cta-pulse 4s ease-in-out infinite;
}
@keyframes cta-pulse {
  0%,100% { box-shadow: 0 0 0 rgba(247,147,26,0); }
  50%      { box-shadow: 0 0 60px rgba(247,147,26,0.12); }
}

/* Scroll progress bar */
#scrollProgress { transition: none !important; }

/* Magnetic button — don't break layout */
.btn-gradient, .btn-outline-glow {
  will-change: transform;
}

/* Three.js canvas pointer events */
#threeCanvas { pointer-events: none; }

/* Section reveal initial state (GSAP sets opacity via fromTo) */
.contact-info, .contact-form, .cta-box, .mid-cta-box,
.service-card, .testimonial-card, .proof-item,
.faq-item {
  will-change: transform, opacity;
}

/* ============================================================
   TRUST BOX (Hero)
   ============================================================ */
.trust-box {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(247,147,26,0.06);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  transition: var(--transition);
}
.trust-item:hover { background: rgba(247,147,26,0.12); border-color: rgba(247,147,26,0.4); }
.trust-item > i { font-size: 22px; color: var(--primary); flex-shrink: 0; }
.trust-item strong { display: block; font-size: 14px; font-weight: 600; color: #fff; }
.trust-item span { font-size: 12px; color: var(--text-secondary); }

/* ============================================================
   SERVICE CARDS
   ============================================================ */
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 36px 30px;
  height: 100%;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover {
  border-color: rgba(247,147,26,0.5);
  box-shadow: var(--shadow-hover);
}
.service-card.featured {
  border-color: rgba(247,147,26,0.5);
  background: linear-gradient(145deg, rgba(247,147,26,0.08) 0%, var(--bg-card) 100%);
  box-shadow: var(--shadow);
}
.service-card.featured::before { transform: scaleX(1); }
.service-badge {
  position: absolute;
  top: 18px; right: 18px;
  background: var(--gradient);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 30px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.service-icon {
  width: 64px;
  height: 64px;
  background: rgba(247,147,26,0.12);
  border: 1px solid rgba(247,147,26,0.3);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: var(--primary);
  margin-bottom: 20px;
  transition: var(--transition);
}
.service-card:hover .service-icon {
  background: rgba(247,147,26,0.2);
  border-color: rgba(247,147,26,0.6);
  box-shadow: 0 0 20px rgba(247,147,26,0.3);
}
.service-card h4 { font-size: 20px; font-weight: 700; margin-bottom: 12px; color: #fff; }
.service-card > p { color: var(--text-secondary); font-size: 14px; line-height: 1.7; margin-bottom: 18px; }
.service-features { list-style: none; padding: 0; margin-bottom: 24px; }
.service-features li {
  font-size: 13px;
  color: var(--text-secondary);
  padding: 5px 0;
  display: flex;
  align-items: center;
  gap: 10px;
}
.service-features li i { color: var(--primary); font-size: 12px; flex-shrink: 0; }
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: gap var(--transition), color var(--transition);
}
.service-link:hover { gap: 14px; color: var(--primary-light); }

/* ============================================================
   MID-PAGE CTA
   ============================================================ */
.mid-cta-section { background: rgba(24,18,0,0.5); }
.mid-cta-box {
  background: linear-gradient(135deg, rgba(247,147,26,0.1) 0%, rgba(242,169,0,0.05) 100%);
  border: 1px solid rgba(247,147,26,0.35);
  border-radius: 24px;
  padding: 52px 48px;
  position: relative;
  overflow: hidden;
}
.mid-cta-glow {
  position: absolute;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(247,147,26,0.15) 0%, transparent 70%);
  top: -100px; right: -50px;
  pointer-events: none;
  overflow: hidden;
}
.mid-cta-box h2 { font-size: clamp(26px, 3vw, 38px); font-weight: 800; margin-bottom: 14px; }
.mid-cta-box p { color: var(--text-secondary); font-size: 16px; max-width: 500px; }

/* ============================================================
   TRUST BADGES
   ============================================================ */
.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(247,147,26,0.08);
  border: 1px solid rgba(247,147,26,0.25);
  border-radius: 30px;
  padding: 7px 14px;
  font-size: 13px;
  color: var(--text-secondary);
}
.trust-badge i { color: var(--primary); font-size: 13px; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-section { background: rgba(24,18,0,0.5); }
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 32px;
  height: 100%;
  position: relative;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 16px; right: 24px;
  font-size: 80px;
  line-height: 1;
  color: rgba(247,147,26,0.12);
  font-family: Georgia, serif;
}
.testimonial-card:hover {
  border-color: rgba(247,147,26,0.45);
  box-shadow: var(--shadow-hover);
}
.testimonial-card.featured {
  border-color: rgba(247,147,26,0.5);
  background: linear-gradient(145deg, rgba(247,147,26,0.07) 0%, var(--bg-card) 100%);
  box-shadow: var(--shadow);
}
.testimonial-stars { color: #F7931A; font-size: 15px; letter-spacing: 2px; margin-bottom: 18px; }
.testimonial-quote {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-secondary);
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.testimonial-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
}
.testimonial-info strong { display: block; font-size: 15px; font-weight: 700; color: #fff; }
.testimonial-info span { font-size: 12px; color: var(--text-muted); }

/* ============================================================
   PROOF BAR
   ============================================================ */
.proof-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 28px 20px;
  transition: var(--transition);
}
.proof-item:hover { border-color: rgba(247,147,26,0.4); box-shadow: var(--shadow); }
.proof-number {
  font-size: 36px;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 6px;
}
.proof-number span { font-size: 18px; font-weight: 600; }
.proof-item p { color: var(--text-secondary); font-size: 14px; margin: 0; }
/* ============================================================
   RESPONSIVE — TABLET  (≤ 991px)
   ============================================================ */
@media (max-width: 991.98px) {

  /* --- Navbar --- */
  .navbar-collapse {
    background: rgba(13,10,0,0.98);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 16px;
    margin-top: 8px;
  }
  .navbar-nav .nav-link {
    padding: 12px 16px !important;
    border-bottom: 1px solid rgba(247,147,26,0.08);
  }
  .navbar-nav .nav-link:last-child { border-bottom: none; }
  .navbar-nav .btn-gradient {
    margin: 12px 16px 4px;
    width: calc(100% - 32px);
    justify-content: center;
  }

  /* --- Hero --- */
  .hero-section { padding-top: 100px; min-height: auto; padding-bottom: 60px; }
  .hero-row { padding: 20px 0 !important; min-height: auto !important; }
  .hero-coin-wrapper { width: 260px; height: 260px; margin: 40px auto 0; }
  .coin-center { width: 85px; height: 85px; font-size: 38px; }
  .badge-1, .badge-2, .badge-3 { display: none; }
  .trust-box { margin-top: 24px; }
  .scroll-indicator { display: none; }

  /* --- Sections --- */
  .section-padding { padding: 80px 0; }
  .cta-box { padding: 40px 28px; }
  .mid-cta-box { padding: 40px 28px; }
  .transaction-summary { grid-template-columns: 1fr; }
  .transaction-toolbar { align-items: flex-start; }
  .transaction-table-wrap { overflow-x: auto; }
}

/* ============================================================
   RESPONSIVE — MOBILE  (≤ 767px)
   ============================================================ */
@media (max-width: 767.98px) {
  .section-padding { padding: 60px 0; }

  /* --- Hero --- */
  .hero-section { text-align: center; padding-top: 80px; padding-bottom: 50px; min-height: auto; }
  .hero-row { padding: 10px 0 !important; }
  .hero-section .row.min-vh-100 { min-height: auto !important; }
  .hero-badge { font-size: 10px; letter-spacing: 1px; padding: 6px 12px; white-space: normal; }
  .hero-title { font-size: 30px; letter-spacing: -0.5px; }
  .hero-desc { font-size: 15px; margin-left: auto; margin-right: auto; }
  .hero-buttons { justify-content: center; gap: 12px; }
  .hero-stats { text-align: center; margin-top: 32px; }
  .hero-stats .stat-item h3 { font-size: 22px; }
  .hero-coin-wrapper { width: 200px; height: 200px; margin: 30px auto 0; }
  .coin-center { width: 68px; height: 68px; font-size: 30px; }
  .trust-box { display: none; }
  .scroll-indicator { display: none; }

  /* --- Section text --- */
  .section-title { font-size: 26px; }
  .section-sub { font-size: 15px; }

  /* --- Services --- */
  .service-card { padding: 26px 18px; }
  .service-card h4 { font-size: 18px; }

  /* --- Mid CTA --- */
  .mid-cta-box {
    padding: 30px 20px;
    text-align: center;
  }
  .mid-cta-box p { max-width: 100%; }
  .mid-cta-box .d-flex { justify-content: center; flex-wrap: wrap; }
  .mid-cta-box .col-lg-5 { text-align: center !important; }
  .mid-cta-box .btn {
    width: 100%;
    justify-content: center;
    margin-right: 0 !important;
    margin-bottom: 10px;
  }

  /* --- Testimonials --- */
  .testimonial-card { padding: 24px 16px; }

  /* --- Proof bar --- */
  .proof-item { padding: 14px 6px; }
  .proof-number { font-size: 26px; }
  .proof-number span { font-size: 14px; }

  /* --- FAQ --- */
  .faq-btn { font-size: 14px; padding: 14px 16px !important; }
  .faq-body { font-size: 14px; }

  /* --- Newsletter CTA --- */
  .cta-box { padding: 30px 20px; text-align: center; }
  .cta-box h2 { font-size: 24px; }
  .cta-box .d-flex { justify-content: center; flex-wrap: wrap; }
  .newsletter-form .input-group {
    flex-direction: column;
    gap: 10px;
    align-items: stretch;
  }
  .newsletter-form .input-group .form-control {
    width: 100% !important;
    border-radius: 50px !important;
    border: 1px solid var(--border-color) !important;
    min-width: 0;
  }
  .newsletter-form .btn-gradient {
    border-radius: 50px !important;
    width: 100% !important;
    display: flex;
    justify-content: center;
  }
  .transaction-toolbar,
  .transaction-filters {
    justify-content: center;
  }
  .transaction-badge { width: 100%; justify-content: center; }
  .transaction-table thead {
    display: none;
  }
  .transaction-table,
  .transaction-table tbody,
  .transaction-table tr,
  .transaction-table td {
    display: block;
    width: 100%;
  }
  .transaction-table tbody {
    padding: 14px;
  }
  .transaction-table tr {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(247,147,26,0.14);
    border-radius: 18px;
    padding: 10px 0;
    margin-bottom: 12px;
  }
  .transaction-table td {
    border: none;
    padding: 8px 14px;
    text-align: left;
  }
  .transaction-table td::before {
    content: attr(data-label);
    display: block;
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 4px;
  }
  .proof-id {
    font-size: 13px;
    word-break: break-word;
  }

  /* --- Contact --- */
  .contact-item { padding: 14px; gap: 12px; }
  .contact-icon { width: 42px; height: 42px; font-size: 16px; flex-shrink: 0; }
  .contact-form { padding: 26px 18px; }
  .contact-form .btn-gradient { width: 100%; justify-content: center; }

  /* --- Footer --- */
  .footer-top { padding: 60px 0 36px; }
  .footer-bottom .col-md-6:last-child { text-align: left !important; margin-top: 8px; }
  .footer-social { flex-wrap: wrap; }
}

/* ============================================================
   RESPONSIVE — SMALL MOBILE  (≤ 575px)
   ============================================================ */
@media (max-width: 575.98px) {

  /* --- Navbar --- */
  .logo-text { font-size: 20px; }
  .logo-icon { width: 34px; height: 34px; font-size: 15px; }

  /* --- Hero --- */
  .hero-section { padding-bottom: 40px; }
  .hero-title { font-size: 26px; }
  .hero-badge { font-size: 9px; padding: 5px 10px; }
  .hero-stats .col-4 { padding: 0 4px; }
  .hero-stats .stat-item h3 { font-size: 18px; }
  .hero-stats .stat-item p { font-size: 11px; }
  .hero-coin-wrapper { width: 160px; height: 160px; }
  .coin-center { width: 56px; height: 56px; font-size: 24px; }

  /* --- Sections --- */
  .section-padding { padding: 50px 0; }
  .section-title { font-size: 22px; }
  .section-sub { font-size: 14px; }
  .section-tag { font-size: 11px; }

  /* --- Services --- */
  .service-card { padding: 22px 14px; }
  .service-icon { width: 50px; height: 50px; font-size: 20px; margin-bottom: 14px; }
  .service-card h4 { font-size: 17px; }

  /* --- Mid CTA --- */
  .mid-cta-box { padding: 24px 14px; border-radius: 16px; }
  .mid-cta-box h2 { font-size: 22px; }

  /* --- Trust badges --- */
  .trust-badge { font-size: 11px; padding: 5px 10px; }
  .d-flex.gap-3.flex-wrap { gap: 8px !important; }

  /* --- Testimonials --- */
  .testimonial-card { padding: 20px 14px; }
  .proof-number { font-size: 22px; }

  /* --- CTA --- */
  .cta-box { padding: 24px 14px; border-radius: 16px; }
  .cta-box h2 { font-size: 22px; }
  .summary-chip { padding: 16px; }
  .transaction-filter {
    width: 100%;
    justify-content: center;
  }
  .transaction-link {
    width: 100%;
    justify-content: center;
  }

  /* --- Contact --- */
  .contact-form { padding: 20px 14px; }
  .contact-icon { width: 38px; height: 38px; font-size: 14px; }

  /* --- Footer --- */
  .footer-social a { width: 36px; height: 36px; font-size: 13px; }
  .footer-links a { font-size: 13px; }
  .footer-top { padding: 50px 0 30px; }
}

/* ============================================================
   BITCOIN DOUBLING ANIMATION CARD
   ============================================================ */

/* Keyframes */
@keyframes btcCoinFlip {
  from { transform: rotateY(0deg); }
  to   { transform: rotateY(360deg); }
}
@keyframes btcCoinScale {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.12); }
}
@keyframes btcCardGlow {
  0%, 100% { opacity: 0.15; }
  50%       { opacity: 0.30; }
}
@keyframes btcProgressAnim {
  0%   { width: 0%; }
  100% { width: 100%; }
}
@keyframes btcTitleSpacing {
  0%, 100% { letter-spacing: -0.03em; }
  50%       { letter-spacing: -0.005em; }
}
@keyframes btcParticleBurst {
  from { transform: translate(-50%, -50%) translate(0px, 0px); opacity: 1; scale: 1; }
  to   { transform: translate(-50%, -50%) translate(var(--tx), var(--ty)); opacity: 0; scale: 0.2; }
}

/* Card shell */
.btc-doubling-card {
  position: relative;
  overflow: hidden;
  border-radius: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.04);
  padding: 2.5rem 2rem;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.55), 0 0 80px rgba(247, 147, 26, 0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
  width: 100%;
  max-width: 520px;
}

/* Animated background glow */
.btc-card-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(251, 191, 36, 0.28), transparent 55%);
  animation: btcCardGlow 2.8s ease-in-out infinite;
  pointer-events: none;
  z-index: 0;
}

/* Coin wrapper — handles scale pulse */
.btc-coin-wrap {
  position: relative;
  z-index: 1;
  animation: btcCoinScale 2.4s ease-in-out infinite;
  flex-shrink: 0;
}

/* Coin circle — handles Y-axis flip */
.btc-coin {
  width: 9rem;
  height: 9rem;
  border-radius: 50%;
  background: linear-gradient(135deg, #fde68a 0%, #fbbf24 50%, #f97316 100%);
  box-shadow: 0 0 60px rgba(251, 191, 36, 0.50), 0 0 120px rgba(251, 191, 36, 0.20);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: btcCoinFlip 4.5s linear infinite;
  transform-style: preserve-3d;
}
.btc-coin i {
  font-size: 4.5rem;
  color: #18181b;
  backface-visibility: hidden;
}

/* Particle container */
.btc-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.btc-particle {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #fde047;
  transform: translate(-50%, -50%);
  opacity: 0;
}
.btc-particle.burst {
  animation: btcParticleBurst 0.9s ease-out forwards;
}

/* Title */
.btc-doubling-title {
  position: relative;
  z-index: 1;
  font-size: 1.9rem;
  font-weight: 600;
  text-align: center;
  color: #fff;
  margin: 0;
  animation: btcTitleSpacing 3s ease-in-out infinite;
}

/* 4-column stats grid */
.btc-stats-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.6rem;
  width: 100%;
}
.btc-stat-card {
  border-radius: 1.2rem;
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(0, 0, 0, 0.30);
  padding: 1rem 0.5rem;
  text-align: center;
}
.btc-stat-card.btc-stat-blue {
  border-color: rgba(147, 197, 253, 0.22);
  background: rgba(96, 165, 250, 0.10);
}
.btc-stat-card.btc-stat-amber {
  border-color: rgba(251, 191, 36, 0.22);
  background: rgba(251, 191, 36, 0.10);
}
.btc-stat-label {
  font-size: 0.58rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.50);
  margin-bottom: 0.35rem;
}
.btc-stat-card.btc-stat-blue  .btc-stat-label { color: rgba(191, 219, 254, 0.80); }
.btc-stat-card.btc-stat-amber .btc-stat-label { color: rgba(253, 230, 138, 0.80); }
.btc-stat-value {
  font-size: 1rem;
  font-weight: 600;
  white-space: nowrap;
  color: #fff;
}

/* Progress bar */
.btc-progress-track {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 0.75rem;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.10);
  overflow: hidden;
}
.btc-progress-fill {
  height: 100%;
  width: 0%;
  border-radius: 9999px;
  background: linear-gradient(to right, #fde68a, #fbbf24, #f97316);
}

/* Responsive */
@media (max-width: 991px) {
  .btc-doubling-card { max-width: 460px; margin: 40px auto 0; }
}
@media (max-width: 575px) {
  .btc-stats-grid { grid-template-columns: repeat(2, 1fr); }
  .btc-doubling-card { padding: 1.75rem 1.25rem; }
  .btc-coin { width: 7rem; height: 7rem; }
  .btc-coin i { font-size: 3.5rem; }
  .btc-doubling-title { font-size: 1.5rem; }
}