/* =========================
   ユーザープロフィール
========================= */

.profile-page {
  max-width: 1000px;
  margin: 0 auto;
}

/* ===== 上部 ===== */
.profile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 36px;
}

.profile-user {
  display: flex;
  align-items: center;
  gap: 20px;
}

/* アバター */
.profile-avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
}

.profile-avatar.placeholder {
  background: #eee;
  color: #777;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 42px;
  font-weight: 600;
}

/* メタ */
.profile-meta h2 {
  font-size: 24px;
  margin: 0 0 8px;
}

.bio {
  font-size: 14px;
  line-height: 1.6;
  color: #444;
}

/* アクション */
.profile-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* ===== 投稿 ===== */
.section-title {
  font-size: 18px;
  margin-bottom: 16px;
}

.post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}

.post-card {
  aspect-ratio: 1 / 1;
  background: #f5f5f5;
  border-radius: 12px;
  overflow: hidden;
}

.post-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.no-image {
  width: 100%;
  height: 100%;
  background: #eee;
  color: #999;
  display: flex;
  align-items: center;
  justify-content: center;
}

.empty {
  color: #777;
  font-size: 14px;
}

/* ===== モバイル ===== */
@media (max-width: 640px) {
  .profile-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .profile-avatar {
    width: 96px;
    height: 96px;
  }
}


.profile-website a {
  font-size: 14px;
  color: #0066cc;
  word-break: break-all;
}

.profile-website a:hover {
  text-decoration: underline;
}