/* ==========================================================================
   SECTIONS — Features, Rules, Discord, Team, Join
   ========================================================================== */

/* ── Features Grid ────────────────────────────────────────────────────────── */
.main2 {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2rem 1rem 4rem;
  background: var(--bg2);
}

.main2_features_div {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
  gap: 1.5rem;
  max-width: 1200px;
  width: 100%;
  padding-top: 1.5rem;
}

.main2_feature {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 18rem;
  max-width: 100%;
  min-height: 22rem;
  background: var(--bg1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--roundness);
  overflow: hidden;
  transition: border-color var(--transition-std);
}

/* Radial hover glow */
.main2_feature::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    400px circle at var(--x, 50%) var(--y, 50%),
    rgba(107, 45, 216, 0.3),
    transparent 70%
  );
  opacity: 0;
  transition: opacity var(--transition-std);
  pointer-events: none;
  z-index: 1;
}

.main2_feature:hover::before { opacity: 1; }
.main2_feature:hover { border-color: rgba(107, 45, 216, 0.4); }

.main2_feature_img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: var(--roundness) var(--roundness) 0 0;
  display: block;
  position: relative;
  z-index: 2;
}

.main2_feature_headline {
  padding: 1rem 1rem 0.4rem;
  font-size: 1.25rem;
  font-weight: 700;
  text-align: center;
  position: relative;
  z-index: 2;
}

.main2_feature_text {
  padding: 0 1.2rem 1.5rem;
  font-size: 0.95rem;
  line-height: 1.6;
  opacity: 0.85;
  text-align: center;
  position: relative;
  z-index: 2;
}

/* ── Rules ────────────────────────────────────────────────────────────────── */
.rules-subcategory  { font-size: 1.8rem; margin-top: 3.5rem; }
.top-subcategory    { margin-top: 2.5rem; }

.warning-note       { color: #ff4d4d; font-weight: 700; }

.penalty-warn     .main2_feature_headline { color: #ffcc00; }
.penalty-temp-ban .main2_feature_headline { color: #ff9900; }
.penalty-perm-ban .main2_feature_headline { color: #ff3333; }

/* ── Discord ──────────────────────────────────────────────────────────────── */
.main4 {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 4rem 1rem;
}

.main4_dc_div {
  width: 100%;
  max-width: 48rem;
  background: var(--bg2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--roundness);
  padding: 2rem 1.5rem;
  margin-top: 1.5rem;
}

.main4_dc_description_div {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.main4_dc_description_title {
  font-size: 1.5rem;
  font-weight: 700;
}

.main4_dc_description {
  font-size: 1.05rem;
  line-height: 2;
  text-align: center;
  opacity: 0.9;
}

.main4_dc_description li::before {
  content: '・';
  margin-right: 0.3em;
}

.discord-btn {
  display: inline-block;
  width: 100%;
  max-width: 250px;
  padding: 0.85rem 1.5rem;
  color: #fff;
  text-align: center;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid var(--accent1);
  border-radius: var(--roundness);
  transition: all var(--transition-std);
  animation: neonPulse 2.5s infinite ease-in-out;
}

.discord-btn:hover,
.discord-btn:focus-visible {
  border-color: var(--accent2);
  background: var(--accent2);
}

/* ── Team / About ─────────────────────────────────────────────────────────── */
.main5 {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 4rem 1rem;
  background: var(--bg2);
}

.main5_admin_div {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 46rem;
  gap: 1.2rem;
  margin-top: 1.5rem;
}

.main5_admins_div {
  display: flex;
  flex-direction: row;
  width: 100%;
  background: var(--bg1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--roundness);
  overflow: hidden;
  transition: border-color var(--transition-std);
}

.main5_admins_div:hover {
  border-color: rgba(107, 45, 216, 0.4);
}

.main5_admins_img {
  width: 20%;
  aspect-ratio: 1;
  object-fit: contain;
  padding: 1rem;
  align-self: center;
}

.main5_admins_description_div {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 1.5rem;
  gap: 0.3rem;
}

.main5_admins_description_rank {
  font-size: 1.2rem;
  font-weight: 700;
}

.main5_admins_description_rank_owner {
  color: var(--accent1);
}

.main5_admins_description_title {
  font-size: 1.35rem;
  font-weight: 700;
}

.main5_admins_description {
  font-size: 1rem;
  opacity: 0.85;
}

/* ── Join ─────────────────────────────────────────────────────────────────── */
.main3 {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 3rem 1rem;
  background: var(--bg1);
}

.main3_join_div_div {
  display: flex;
  justify-content: center;
  margin-top: 1.5rem;
  width: 100%;
}

.main3_join_div {
  width: 100%;
  max-width: 24rem;
  background: var(--bg2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--roundness);
  padding: 1.5rem;
}

.main3_join_title {
  text-align: center;
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.main3_join_content_div {
  display: flex;
  justify-content: center;
  background: var(--bg1);
  border-radius: var(--roundness);
  padding: 1rem;
}

.main3_join_dl {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  width: 100%;
}

.main3_join_row {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 0;
  font-size: 1.1rem;
}

.main3_join_row dt {
  font-weight: 700;
  text-align: right;
  width: 7rem;
  padding-right: 0.8rem;
  border-right: 2px solid rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.6);
}

.main3_join_row dd {
  text-align: left;
  width: 10rem;
  padding-left: 0.8rem;
  font-weight: 700;
  color: #fff;
}