.forum-page {
  max-width: 1280px;
  margin: 0 auto;
  padding: 35px 5vw 40px;
}

.forum-head {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 70px;
}
.forum-head .illo { width: 100%; max-width: 340px; aspect-ratio: 1 / 1; }
.forum-head .meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-dim);
  display: inline-flex; gap: 10px; align-items: center;
  margin-bottom: 22px;
}
.forum-head .meta .pin {
  width: 14px; height: 14px; border-radius: 50%;
  background: #e04a3a;
  box-shadow: 2px 2px 0 #f0c33d;
}
.forum-head h1 {
  font-size: clamp(40px, 5vw, 72px);
  line-height: 1;
  letter-spacing: -0.03em;
  font-weight: 600;
  max-width: 18ch;
  text-wrap: balance;
  margin-bottom: 18px;
}
.forum-head h1 em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: #e04a3a;
  text-shadow: 2px 1px 0 #f0c33d;
}
.forum-head .lede {
  font-size: 18px;
  color: var(--ink-dim);
  max-width: 56ch;
  line-height: 1.55;
}

/* Sign-in bar */
.forum-auth {
  position: relative;
  background: var(--paper-white);
  border: 1.5px solid var(--ink);
  border-radius: 16px;
  padding: 20px 24px;
  margin-bottom: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  box-shadow: 3px 3px 0 #e04a3a;
  overflow: hidden;
}
.forum-auth::after {
  content: "";
  position: absolute; inset: 0;
  background-image: url("/img/grain.svg");
  mix-blend-mode: multiply;
  opacity: 0.3;
  pointer-events: none;
}
.forum-auth > * { position: relative; z-index: 1; }
.forum-auth .msg {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-dim);
  letter-spacing: 0.04em;
}
.forum-auth .signin-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  background: var(--paper);
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink);
  cursor: pointer;
  box-shadow: 2px 2px 0 var(--riso-pink);
  transition: transform 0.15s, box-shadow 0.15s;
}
.forum-auth .signin-btn:hover {
  transform: translateY(-1px);
  box-shadow: 2px 2px 0 var(--riso-green);
}

/* Boards list */
.boards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.board-card {
  position: relative;
  display: block;
  padding: 22px 24px;
  background: var(--paper-white);
  border: 1.5px solid var(--ink);
  border-radius: 16px;
  color: var(--ink);
  text-decoration: none;
  box-shadow: 3px 3px 0 var(--riso-pink);
  transition: transform 0.18s, box-shadow 0.18s;
  overflow: hidden;
}
.board-card::after {
  content: "";
  position: absolute; inset: 0;
  background-image: url("/img/grain.svg");
  mix-blend-mode: multiply;
  opacity: 0.3;
  pointer-events: none;
}
.board-card > * { position: relative; z-index: 1; }
.board-card:hover {
  transform: translateY(-2px);
  box-shadow: 3px 3px 0 var(--riso-green);
}
.board-card:nth-child(2n) { box-shadow: 3px 3px 0 var(--riso-green); }
.board-card:nth-child(2n):hover { box-shadow: 3px 3px 0 var(--riso-pink); }

.board-card .board-meta {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 8px;
}
.board-card h3 {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 6px;
}
.board-card .desc {
  font-size: 14px;
  color: var(--ink-dim);
  line-height: 1.5;
  margin-bottom: 12px;
}
.board-card .stats {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
}

/* Full-page coming-soon overlay
   The page content is dimmed beneath; the stamp sits cleanly on top
   so both stay distinct and legible. */
.forum-page { opacity: 0.32; filter: saturate(0.7); }

.forum-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  background:
    radial-gradient(ellipse at center, rgba(255, 230, 235, 0.55), rgba(255, 230, 235, 0.18) 60%, transparent 80%);
}
.forum-stamp-svg {
  width: min(560px, 78vmin);
  height: auto;
  transform: rotate(-10deg);
  pointer-events: none;
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.08));
}

@media (max-width: 900px) {
  .forum-head { grid-template-columns: 1fr; gap: 32px; }
  .forum-head .illo { max-width: 240px; }
  .boards-grid { grid-template-columns: 1fr; }
}

@media (max-width: 540px) {
  .forum-page { padding: 36px 5vw 30px; }
  .forum-head h1 { font-size: clamp(28px, 8vw, 40px); }
  .forum-head .lede { font-size: 15px; }
}