/* =========================================================
   theme-blue.css — 蓝色治愈系 · 现代简约
   在主样式之后加载，用于覆盖与新增组件
   ========================================================= */

/* ---------- 首屏：社交横排 ---------- */
.social-row {
  margin-top: 34px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 16px 9px 12px;
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 550;
  color: var(--text-dim);
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg-soft) 55%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: transform var(--fast), color var(--fast), border-color var(--fast),
              background var(--fast), box-shadow var(--fast);
}
.social-link svg { width: 17px; height: 17px; fill: currentColor; flex: 0 0 auto; }
.social-link:hover {
  color: var(--text);
  border-color: var(--border-strong);
  transform: translateY(-2px);
  box-shadow: var(--glow);
}
.social-link .s-label { font-weight: 600; }
.social-link .s-handle { font-size: 12px; color: var(--text-faint); }

/* ---------- 作品：筛选条 ---------- */
.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 24px;
}

.filter-chip {
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 550;
  color: var(--text-dim);
  border: 1px solid var(--border);
  background: var(--surface);
  transition: all var(--fast);
}
.filter-chip:hover { color: var(--text); border-color: var(--border-strong); transform: translateY(-1px); }
.filter-chip.on {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  box-shadow: 0 12px 26px -14px color-mix(in srgb, var(--accent) 80%, transparent);
}
.filter-chip .n { opacity: .6; font-size: 11.5px; margin-left: 5px; }

/* ---------- 作品卡片精修 ---------- */
.work {
  padding: 26px 24px 22px;
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--bg-soft) 70%, transparent), transparent 60%),
    var(--surface);
}
html[data-theme="light"] .work {
  background: var(--bg-soft);
  box-shadow: 0 1px 2px rgba(28, 66, 140, .05), 0 18px 40px -30px rgba(28, 66, 140, .35);
}
.work:hover { box-shadow: var(--glow); }

.work-icon {
  width: 48px; height: 48px;
  font-size: 23px;
  border-radius: 15px;
  color: inherit;
  background: linear-gradient(140deg,
              color-mix(in srgb, var(--accent) 20%, transparent),
              color-mix(in srgb, var(--accent-2) 14%, transparent));
  border: 1px solid var(--border);
  display: grid; place-items: center;
}

.work h3 { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.work .badge {
  font-size: 10.5px; font-weight: 600;
  padding: 3px 9px; border-radius: 999px;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 26%, transparent);
}
.work .badge.warm {
  color: var(--warm);
  background: color-mix(in srgb, var(--warm) 15%, transparent);
  border-color: color-mix(in srgb, var(--warm) 30%, transparent);
}

.work-links {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-top: 4px;
}
.work-links a {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px;
  border-radius: 10px;
  font-size: 12.5px; font-weight: 550;
  color: var(--text-dim);
  border: 1px solid var(--border);
  background: var(--surface);
  transition: all var(--fast);
}
.work-links a:hover { color: var(--text); border-color: var(--border-strong); background: var(--surface-2); }
.work-links a.primary {
  color: #fff; border-color: transparent;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  box-shadow: 0 10px 22px -14px color-mix(in srgb, var(--accent) 85%, transparent);
}
.work-links a.primary:hover { transform: translateY(-1px); }
.work-links svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }

/* 卡片作为容器（不再是整块 <a>） */
.work { position: relative; }
.work > .work-arrow { position: absolute; top: 22px; right: 22px; }

/* ---------- 联系区：社交卡片 ---------- */
.link-row a {
  gap: 10px;
  padding: 11px 18px;
  border-radius: 14px;
}
.link-row a svg { width: 17px; height: 17px; fill: currentColor; }
.link-row a .l-sub { font-size: 11.5px; color: var(--text-faint); }
.link-row a:hover .l-sub { color: var(--text-dim); }

/* ---------- 关于卡：头像 ---------- */
.about-card { padding: 30px 26px; }
.about-initial {
  border-radius: 50%;
  background: linear-gradient(140deg, var(--accent), var(--accent-2));
  box-shadow: 0 18px 40px -18px color-mix(in srgb, var(--accent) 85%, transparent);
}

/* ---------- 章节编号：蓝色小标签 ---------- */
.sec-head .idx {
  display: inline-grid; place-items: center;
  min-width: 30px; height: 30px; padding: 0 9px;
  border-radius: 9px;
  font-size: 12.5px;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 13%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 24%, transparent);
  transform: translateY(-2px);
}

/* ---------- 按钮：更柔和 ---------- */
.btn-primary {
  background: linear-gradient(120deg, var(--accent), color-mix(in srgb, var(--accent-2) 80%, var(--accent)));
  box-shadow: 0 16px 34px -16px color-mix(in srgb, var(--accent) 90%, transparent);
}
.btn-ghost { backdrop-filter: blur(12px); }

/* ---------- 站点图标底色跟随主色 ---------- */
.brand-mark {
  background: linear-gradient(140deg, var(--accent), var(--accent-2));
  box-shadow: 0 8px 20px -8px color-mix(in srgb, var(--accent) 85%, transparent);
}

/* ---------- 空筛选结果 ---------- */
.works-empty {
  grid-column: 1 / -1;
  padding: 40px 0;
  text-align: center;
  color: var(--text-faint);
  font-size: 14px;
}

/* ---------- 移动端微调 ---------- */
@media (max-width: 560px) {
  .social-link { padding: 8px 13px 8px 10px; font-size: 12.5px; }
  .social-link .s-handle { display: none; }
  .filter-chip { padding: 7px 15px; font-size: 13px; }
  .work { padding: 22px 20px 18px; }
}

/* ---------- 关于卡：头像照片 ---------- */
.about-avatar {
  width: 96px; height: 96px;
  margin: 0 auto 18px;
  display: block;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid color-mix(in srgb, var(--accent) 30%, transparent);
  box-shadow: 0 18px 40px -18px color-mix(in srgb, var(--accent) 80%, transparent);
  background: var(--surface-2);
}