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

::selection {
  background: #ffffff;
  color: #000000;
}

html {
  scroll-behavior: smooth;
}

body {
  background: #050505;
  color: #d4d4d4;
  font-family: "Inter", sans-serif;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: "Fraunces", serif;
  color: #f2f2f0;
}

a {
  text-decoration: none;
  color: inherit;
}

button {
  font-family: inherit;
  border: none;
  background: none;
  cursor: pointer;
  color: inherit;
}

/* Nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid #1a1a1a;
  background: rgba(5, 5, 5, 0.85);
  backdrop-filter: blur(10px);
}

.nav-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  font-family: "Fraunces", serif;
  font-size: 1.15rem;
  font-weight: 600;
  color: #f2f2f0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 0.9rem;
  color: #999;
}

.nav-links button {
  transition: color 0.25s ease;
}

.nav-links button:hover {
  color: #f2f2f0;
}

.donate-btn {
  padding: 8px 16px;
  border-radius: 8px;
  background: #f2f2f0;
  color: #050505;
  font-weight: 500;
  transition: transform 0.25s ease, background 0.25s ease;
}

.donate-btn:hover {
  background: #ffffff;
  transform: scale(1.05);
}

/* Hero */
.hero {
  max-width: 800px;
  margin: 0 auto;
  padding: 120px 24px 90px;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid #2a2a2a;
  background: rgba(20, 20, 20, 0.6);
  font-size: 0.78rem;
  color: #999;
}

.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #e8a33d;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.75); }
}

.hero-title {
  margin-top: 28px;
  font-size: 4.2rem;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.hero-sub {
  margin: 20px auto 0;
  max-width: 480px;
  font-size: 1.1rem;
  color: #999;
  line-height: 1.6;
}

.hero-actions {
  margin-top: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.btn-primary {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 8px;
  background: #f2f2f0;
  color: #050505;
  font-weight: 500;
  font-size: 0.95rem;
  transition: transform 0.25s ease, background 0.25s ease;
}

.btn-primary:hover {
  background: #ffffff;
  transform: scale(1.05);
}

.btn-secondary {
  padding: 12px 24px;
  border-radius: 8px;
  border: 1px solid #333;
  color: #d4d4d4;
  font-size: 0.95rem;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.btn-secondary:hover {
  border-color: #666;
  transform: scale(1.05);
}

/* Notice banner */
.notice-wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px;
}

.notice {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px 24px;
  border-radius: 12px;
  border: 1px solid rgba(232, 163, 61, 0.25);
  background: rgba(232, 163, 61, 0.06);
}

.notice-dot {
  width: 8px;
  height: 8px;
  margin-top: 6px;
  border-radius: 50%;
  background: #e8a33d;
  flex-shrink: 0;
}

.notice-title {
  color: #f2f2f0;
  font-weight: 500;
  font-size: 0.92rem;
  margin-bottom: 4px;
}

.notice-body {
  color: #999;
  font-size: 0.9rem;
  line-height: 1.6;
}

.notice-body a {
  color: #f2f2f0;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Sections */
.section {
  max-width: 960px;
  margin: 0 auto;
  padding: 100px 24px;
}

.section-border {
  border-top: 1px solid #1a1a1a;
}

.section-title {
  font-size: 1.9rem;
  font-weight: 500;
  margin-bottom: 8px;
}

.section-sub {
  color: #777;
  font-size: 0.92rem;
  margin-bottom: 44px;
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.card {
  border-radius: 14px;
  border: 1px solid #1e1e1e;
  background: rgba(15, 15, 15, 0.6);
  padding: 26px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.card:hover {
  border-color: #3a3a3a;
  transform: translateY(-4px);
}

.card h3 {
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 8px;
}

.card p {
  color: #999;
  font-size: 0.9rem;
  line-height: 1.6;
}

/* FAQ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.faq-item {
  padding-bottom: 24px;
  border-bottom: 1px solid #1a1a1a;
}

.faq-q {
  color: #f2f2f0;
  font-weight: 500;
  margin-bottom: 6px;
}

.faq-a {
  color: #999;
  font-size: 0.9rem;
}

/* Roadmap */
.roadmap-list {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.roadmap-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.roadmap-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.roadmap-item:hover .roadmap-dot {
  transform: scale(1.6);
}

.roadmap-dot.done { background: #4ade80; }
.roadmap-dot.active { background: #e8a33d; animation: pulse 2s ease-in-out infinite; }
.roadmap-dot.pending { background: #333; }

.roadmap-label { font-size: 0.92rem; }
.roadmap-label.done { color: #f2f2f0; }
.roadmap-label.pending { color: #666; }

/* CTA */
.cta {
  position: relative;
  text-align: center;
  padding: 60px 40px;
  border-radius: 20px;
  border: 1px solid #1e1e1e;
  background: linear-gradient(to bottom, #0d0d0d, #050505);
  overflow: hidden;
}

.cta-glow {
  position: absolute;
  top: -120px;
  left: 50%;
  transform: translateX(-50%);
  width: 320px;
  height: 320px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  filter: blur(60px);
  animation: pulse 4s ease-in-out infinite;
}

.cta h2 {
  position: relative;
  font-size: 1.9rem;
  margin-bottom: 10px;
}

.cta p {
  position: relative;
  color: #999;
  max-width: 380px;
  margin: 0 auto 26px;
  font-size: 0.92rem;
  line-height: 1.6;
}

.cta .btn-primary {
  position: relative;
}

/* Footer */
.footer {
  text-align: center;
  padding: 36px 24px;
  border-top: 1px solid #1a1a1a;
  color: #555;
  font-size: 0.78rem;
}

/* Scroll reveal base states (GSAP controls the animation in) */
.reveal,
.reveal-left,
.reveal-right {
  opacity: 0;
}

/* Responsive */
@media (max-width: 640px) {
  .hero-title { font-size: 2.8rem; }
  .nav-links { gap: 16px; font-size: 0.82rem; }
  .card-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .dot, .roadmap-dot.active, .cta-glow {
    animation: none;
  }
}