:root {
  --bg-color: #0B0B0F;
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.75);
  --text-muted: rgba(255, 255, 255, 0.55);
  
  --border-light: rgba(255, 255, 255, 0.15);
  --border-faint: rgba(255, 255, 255, 0.1);
  
  --bg-light: rgba(255, 255, 255, 0.05);
  --bg-darker: rgba(0, 0, 0, 0.35);

  /* Bronze/Copper Logo Theme */
  --brand-c1: #F2A65A;
  --brand-c2: #B86733; 
  --brand-c3: #773B18;
}

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

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-primary);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Background Effects */
.bg-wrapper {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: -1;
  overflow: hidden;
}

.glow {
  position: absolute;
  width: 900px;
  height: 900px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.35;
}

.glow-1 {
  top: -400px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(to bottom right, var(--brand-c1), var(--brand-c2), transparent);
}

.glow-2 {
  bottom: -300px;
  left: -200px;
  width: 700px;
  height: 700px;
  background: linear-gradient(to top right, var(--brand-c3), var(--brand-c1), transparent);
}

.bg-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.4), rgba(0,0,0,0.55), #000);
}

.bg-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.08;
  background-image: radial-gradient(circle at 1px 1px, #ffffff 1px, transparent 0);
  background-size: 26px 26px;
}

/* Container */
.container {
  max-width: 1152px;
  margin: 0 auto;
  padding: 40px 24px;
  position: relative;
  z-index: 10;
}

@media (min-width: 768px) {
  .container {
    padding-top: 56px;
    padding-bottom: 56px;
  }
}

/* Top Bar */
.top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  height: 48px;
  width: auto;
  filter: drop-shadow(0 0 16px rgba(242, 166, 90, 0.3));
}

.brand-name {
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: 0.025em;
  line-height: 1.2;
}

.brand-sub {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 9999px;
  border: 1px solid var(--border-light);
  background-color: var(--bg-light);
  padding: 8px 16px;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: all 0.2s;
}

.social-link:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.25);
}

/* Main Content Area */
.main-content {
  margin-top: 56px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (min-width: 1024px) {
  .main-content {
    margin-top: 80px;
    grid-template-columns: 7fr 5fr;
  }
}

/* Left Column */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 9999px;
  border: 1px solid var(--border-light);
  background-color: var(--bg-light);
  padding: 8px 16px;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 20px;
}

.headline {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin-bottom: 16px;
}

@media (min-width: 768px) {
  .headline {
    font-size: 3.75rem;
  }
}

.text-gradient {
  display: block;
  background: linear-gradient(to right, var(--brand-c1), var(--brand-c2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.description {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 42rem;
  margin-bottom: 28px;
}

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

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  max-width: 42rem;
  margin-bottom: 36px;
}

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

.feature-card {
  border-radius: 16px;
  border: 1px solid var(--border-light);
  background-color: var(--bg-light);
  padding: 16px;
}

.feature-icon {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.feature-icon i {
  height: 32px;
  width: 32px;
  border-radius: 12px;
  background-color: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.feature-content h3 {
  font-size: 1rem;
  font-weight: 600;
  display: inline;
  margin-left: 8px;
  position: relative;
  top: -11px;
}

.feature-content p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-top: -8px;
}

/* Newsletter Section */
.newsletter-section {
  max-width: 42rem;
}

.form-title {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 12px;
}

.notify-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 12px;
}

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

.notify-form input {
  flex: 1;
  border-radius: 16px;
  border: 1px solid var(--border-light);
  background-color: var(--bg-darker);
  padding: 12px 16px;
  color: #fff;
  font-size: 1rem;
  outline: none;
  font-family: inherit;
  transition: all 0.2s;
}

.notify-form input::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.notify-form input:focus {
  border-color: rgba(255, 255, 255, 0.3);
  background-color: rgba(0, 0, 0, 0.45);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 16px;
  background: linear-gradient(to right, var(--brand-c1), var(--brand-c2));
  padding: 12px 20px;
  font-weight: 600;
  color: #fff;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  font-family: inherit;
  transition: filter 0.2s;
}

.btn-primary:hover {
  filter: brightness(1.1);
}

.gap-icon {
  font-size: 1rem;
}

.success-msg {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 12px;
}

.success-msg span {
  color: #fff;
  font-weight: 500;
}

.hidden {
  display: none !important;
}

.spam-notice {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 16px;
}

/* Right Column: Countdown Widget */
.countdown-widget {
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background-color: var(--bg-light);
  padding: 24px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.55);
}

@media (min-width: 768px) {
  .countdown-widget {
    padding: 28px;
  }
}

.countdown-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.countdown-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.countdown-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: 2px;
}

.countdown-target {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
  text-align: right;
  line-height: 1.4;
}

.countdown-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 20px;
}

.time-pill {
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background-color: var(--bg-darker);
  padding: 12px;
  text-align: center;
}

.time-val {
  font-size: 1.5rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.time-unit {
  margin-top: 4px;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.6);
}

/* Launch Phases */
.launch-phases {
  margin-top: 24px;
  border-radius: 16px;
  border: 1px solid var(--border-faint);
  background-color: var(--bg-darker);
  padding: 16px;
}

.phase-title {
  font-size: 0.875rem;
  font-weight: 600;
}

.phase-list {
  margin-top: 12px;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.phase-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.phase-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  font-size: 0.75rem;
  margin-top: 1px;
  flex-shrink: 0;
}

/* Action buttons */
.action-buttons {
  margin-top: 24px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

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

.action-buttons a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  border-radius: 16px;
  font-size: 0.875rem;
  text-decoration: none;
  transition: all 0.2s;
}

.btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background-color: var(--bg-light);
  color: #fff;
}

.btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.btn-solid {
  background-color: #fff;
  color: #000;
  font-weight: 600;
}

.btn-solid:hover {
  filter: brightness(0.95);
}

.footer-tip {
  margin-top: 20px;
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Bottom Bar */
.bottom-bar {
  margin-top: 56px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.65);
}

@media (min-width: 768px) {
  .bottom-bar {
    margin-top: 80px;
    flex-direction: row;
    align-items: center;
  }
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer-links a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: #fff;
}