/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-8);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: 1px solid var(--color-accent-gold);
  color: var(--color-accent-gold);
  background: transparent;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: color var(--transition-base), border-color var(--transition-base);
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-accent-gold);
  transform: translateX(-101%);
  transition: transform var(--transition-base);
  z-index: 0;
}

.btn:hover {
  color: var(--color-bg-primary);
  border-color: var(--color-accent-gold);
}

.btn:hover::before {
  transform: translateX(0);
}

.btn span,
.btn svg {
  position: relative;
  z-index: 1;
}

.btn--small {
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-xs);
}

/* Arrow icon in buttons */
.btn .arrow {
  transition: transform var(--transition-base);
}

.btn:hover .arrow {
  transform: translateX(4px);
}

/* === Cards === */
.card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-subtle);
  padding: var(--space-8);
  position: relative;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-border);
}

.card--gold-top {
  border-top: 2px solid var(--color-accent-gold);
}

.card--gold-left {
  border-left: 2px solid var(--color-accent-gold);
}

.card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-6);
  color: var(--color-accent-gold);
}

.card__title {
  margin-bottom: var(--space-4);
  color: var(--color-text-primary);
}

.card__text {
  color: var(--color-text-secondary);
  font-size: var(--text-base);
  line-height: 1.7;
}

.card__tag {
  display: inline-block;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-gold);
  margin-bottom: var(--space-4);
  font-weight: 500;
}

.card__date {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

/* === Stat Blocks === */
.stat-block {
  text-align: center;
  padding: var(--space-6);
}

.stat-block__number {
  font-family: var(--font-heading);
  font-size: var(--text-5xl);
  font-weight: 700;
  color: var(--color-accent-gold);
  line-height: 1;
  margin-bottom: var(--space-3);
}

.stat-block__label {
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
}

/* === Gold Rules (decorative lines) === */
.gold-rule {
  height: 1px;
  background: var(--color-accent-gold);
  border: none;
}

.gold-rule--short {
  width: 60px;
}

.gold-rule--center {
  margin-left: auto;
  margin-right: auto;
}

.gold-rule--shimmer {
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--color-accent-gold) 20%,
    var(--color-accent-gold) 80%,
    transparent 100%
  );
  position: relative;
  overflow: hidden;
}

.gold-rule--shimmer::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.4) 50%,
    transparent 100%
  );
  animation: shimmer 3s ease-in-out infinite;
  background-size: 200% 100%;
}

/* === Dark Overlay Image === */
.overlay-image {
  position: relative;
  overflow: hidden;
}

.overlay-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.overlay-image:hover img {
  transform: scale(1.05);
}

.overlay-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(18, 19, 26, 0.4) 0%,
    rgba(18, 19, 26, 0.7) 100%
  );
  transition: opacity var(--transition-base);
}

.overlay-image:hover::after {
  opacity: 0.85;
}

/* === Callout Box === */
.callout {
  border: 1px solid var(--color-border);
  padding: var(--space-8);
  background: var(--color-bg-secondary);
  border-left: 3px solid var(--color-accent-gold);
}

.callout p {
  color: var(--color-text-secondary);
  font-size: var(--text-base);
}

/* === Social Links === */
.social-links {
  display: flex;
  gap: var(--space-4);
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-border-subtle);
  color: var(--color-text-muted);
  transition: color var(--transition-base), border-color var(--transition-base), transform var(--transition-base);
}

.social-links a:hover {
  color: var(--color-accent-gold);
  border-color: var(--color-accent-gold);
  transform: translateY(-2px);
}

.social-links svg {
  width: 18px;
  height: 18px;
}

/* === Form Inputs === */
.form-group {
  margin-bottom: var(--space-6);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.form-input {
  width: 100%;
  padding: var(--space-4);
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-subtle);
  color: var(--color-text-primary);
  font-size: var(--text-base);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 0 3px var(--color-accent-gold-dim);
}

.form-input::placeholder {
  color: var(--color-text-muted);
}

textarea.form-input {
  resize: vertical;
  min-height: 120px;
}