:root {
  --primary-color: #e63946;
  --secondary-color: rgb(187, 70, 24);
  --text-color: #2b2d42;
  --light-color: #ffffff;
}

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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-color);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* CTA Button */
.cta-button {
  display: inline-block;
  padding: 1rem 2rem;
  background-color: var(--primary-color);
  color: var(--light-color);
  text-decoration: none;
  border-radius: 8px;
  transition: background-color 0.2s ease, transform 0.08s ease;
  border: none;
  cursor: pointer;
}

.cta-button:hover {
  background-color: #c1121f;
}

.cta-button:active {
  transform: translateY(1px);
}

/* About Section */
.about {
  padding: 5rem 0;
  background-color: var(--light-color);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 2rem;
}

.features {
  list-style: none;
  margin-top: 1rem;
}

.features li {
  margin-bottom: 0.5rem;
  padding-left: 1.5rem;
  position: relative;
}

.features li::before {
  content: "✓";
  color: var(--primary-color);
  position: absolute;
  left: 0;
}

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 5px;
  text-align: center;
  justify-content: center;
  align-items: center;
}

.stat-item {
  padding: 1.5rem;
  background-color: var(--secondary-color);
  color: var(--light-color);
  border-radius: 8px;
}

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 0.5rem;
}

/* Join Section */
.join {
  padding: 5rem 0;
}

.join-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 2rem;
  margin-top: 2rem;
}

.requirements ul {
  list-style: none;
  margin-top: 1rem;
}

.requirements li {
  margin-bottom: 0.5rem;
  padding-left: 1.5rem;
  position: relative;
}

.requirements li::before {
  content: "•";
  color: var(--primary-color);
  position: absolute;
  left: 0;
}

#faq {
  padding: 5rem 0;
}

#faq h2 {
  font-size: 2rem;
  color: var(--secondary-color);
  text-align: left;
  margin-bottom: 1.5rem;
}

#faq details {
  background: #f8f9fa;
  border: 1px solid #e7e7e7;
  border-radius: 12px;
  padding: .75rem 1rem;
  margin: 0.75rem 0;
  transition: border-color .2s ease, background .2s ease;
}

#faq details[open] {
  background: #fff;
  border-color: #ddd;
}

#faq summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
  display: flex;
  align-items: center;
  gap: .5rem;
  outline: none;
}

#faq summary::-webkit-details-marker {
  display: none;
}

#faq summary::before {
  content: "▸";
  transition: transform .2s ease;
  font-size: 1rem;
  line-height: 1;
  color: var(--primary-color);
}

#faq details[open] summary::before {
  transform: rotate(90deg);
}

#faq p {
  margin-top: .5rem;
  color: var(--text-color);
}

/* Keyboard focus */
#faq summary:focus {
  outline: 2px solid #cfe3ff;
  outline-offset: 2px;
  border-radius: 6px;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.modal[hidden] {
  display: none;
}

.modal-content {
  background: #1c1c1c;
  padding: 2rem;
  border-radius: 16px;
  max-width: 520px;
  width: 92%;
  color: #fff;
  box-shadow: 0 10px 30px rgba(0,0,0,.45);
  position: relative;
}

.modal-content h3 {
  margin-bottom: 1rem;
  color: #fff;
}

.modal-close {
  position: absolute;
  top: .75rem;
  right: .75rem;
  background: transparent;
  border: none;
  font-size: 1.5rem;
  color: #fff;
  cursor: pointer;
  line-height: 1;
}

.modal textarea,
.modal input[type="email"],
.modal input[type="text"] {
  width: 100%;
  margin: .5rem 0 0.9rem;
  padding: .85rem 1rem;
  border-radius: 10px;
  border: 1px solid #444;
  background: #2a2a2a;
  color: #fff;
  outline: none;
  transition: border-color .15s ease, box-shadow .15s ease;
}

.modal textarea:focus,
.modal input:focus {
  border-color: #666;
  box-shadow: 0 0 0 3px rgba(230,57,70,.25);
}

.modal .cta-button {
  width: 100%;
}
@media (prefers-reduced-motion: reduce) {
  .cta-button,
  #faq summary::before {
    transition: none;
  }
}

/* Responsive */
@media (max-width: 768px) {
  .about-grid,
  .join-content {
    grid-template-columns: 1fr;
  }

  .stats {
    display: flex;
    flex-direction: column;
  }
}