/* 灵点AI 品牌色：近黑色按钮统一为品牌蓝 #2638FA，悬停深蓝 #1018AC，焦点环绿 #00E9AA。 */
:root { --local-button-orange: #2638FA; --local-button-orange-hover: #1018AC; }

/* Immediate styling for the main button systems, before the enhancement script runs. */
.studio-button.studio-dark,
.nav-feature-link,
.lh-primary,
.btn.btn-primary,
.home-v2-action.primary,
.nav-btn.solid,
.studio-process-nav button[aria-pressed="true"] {
  background: var(--local-button-orange) !important;
  border-color: var(--local-button-orange) !important;
  color: #fff !important;
}

.studio-button.studio-dark:hover,
.nav-feature-link:hover,
.lh-primary:hover,
.btn.btn-primary:hover,
.home-v2-action.primary:hover,
.nav-btn.solid:hover,
.studio-process-nav button[aria-pressed="true"]:hover {
  background: var(--local-button-orange-hover) !important;
  border-color: var(--local-button-orange-hover) !important;
  color: #fff !important;
}

/* Applied to any other black button or button-like link found in the rendered page. */
.orange-button {
  background: var(--local-button-orange) !important;
  border-color: var(--local-button-orange) !important;
  color: #fff !important;
  transition: none !important;
}
.orange-button:hover {
  background: var(--local-button-orange-hover) !important;
  border-color: var(--local-button-orange-hover) !important;
  color: #fff !important;
}
.orange-button:focus-visible { outline: 3px solid #00E9AA !important; outline-offset: 2px; }

/* 灵点AI：页脚扩展栏目中尚未设置链接的项目，仅展示文字 */
.w-f-col .ln-foot-text { font-size: var(--w-fs-sm); color: var(--w-ink2); line-height: 1.5; cursor: default; }

/* 灵点AI：主导航“资讯”直达链接（与下拉菜单按钮同款字重与间距） */
.studio-desktop-links .ln-nav-link { display: flex; align-items: center; padding: 7px 3px; font-size: var(--w-fs-base); font-weight: 600; color: inherit; text-decoration: none; position: relative; }
.studio-desktop-links .ln-nav-link:hover { color: #218c00; }
.studio-desktop-links .ln-nav-link::after { content: ""; position: absolute; top: 4px; right: -7px; width: 6px; height: 6px; border-radius: 50%; background: #00E9AA; }

/* 灵点AI：Skill 仓库分类增多后，标题不换行、分类按钮在宽屏下自动折行 */
.catalog-title[data-astro-cid-w5zqxstw] { flex: none; }
.catalog-title[data-astro-cid-w5zqxstw] h2[data-astro-cid-w5zqxstw],
.catalog-title[data-astro-cid-w5zqxstw] p[data-astro-cid-w5zqxstw] { white-space: nowrap; }
@media (min-width: 760px) {
  .catalog-head[data-astro-cid-w5zqxstw] { flex-wrap: wrap; }
  .catalog-head[data-astro-cid-w5zqxstw] .chips[data-astro-cid-w5zqxstw] { flex-wrap: wrap; justify-content: flex-end; overflow: visible; }
}

/* 灵点AI：品牌标识（图标 + 中英文上下排版） */
.ln-brand { display: inline-flex; flex-direction: column; justify-content: center; gap: 2px; line-height: 1; }
.ln-brand-cn { font-size: 1.12em; font-weight: 800; letter-spacing: .01em; color: var(--w-ink); }
.ln-brand-en { font-family: var(--w-font); font-size: .56em; font-weight: 700; letter-spacing: .2em; color: var(--w-ink2); }
.studio-brand .studio-original-mark { width: 34px !important; height: 34px !important; }
.w-f-brand-row .ln-brand-cn { font-size: 20px; }
.w-f-brand-row .ln-brand-en { font-size: 10px; }
.w-f-brand-row img { width: 36px; height: 36px; }

/* 深色模式改用白色版图标 */
[data-theme=dark] img[src^="/brand-mark.svg"] { content: url("/brand-mark-dark.svg"); }
@media (prefers-color-scheme: dark) { :root:not([data-theme]) img[src^="/brand-mark.svg"] { content: url("/brand-mark-dark.svg"); } }
/* 导航栏：新图标 + 英文字标 */
.studio-brand .ln-brand-word { font-family: var(--w-font); font-size: 1.06em; font-weight: 800; letter-spacing: .02em; color: var(--w-ink); white-space: nowrap; }
/* 底部大字已移除，页脚底部保留适当留白 */
.w-footer { padding-bottom: 48px !important; }

/* 灵点AI 品牌色板（2026-10-11）：蓝 #2638FA、深蓝 #1018AC、绿 #00E9AA */
html:root, html:root[data-theme=light] {
  --ln-blue: #2638FA; --ln-navy: #1018AC; --ln-green: #00E9AA;
  --w-primary: #2638FA; --w-primary-deep: #1018AC; --w-blue: #2638FA; --w-primary-fixed: #2638FA;
  --w-accent-blue: #2638FA; --w-deep: #0b1170; --w-light: #7d88fb; --w-pale: #c9cdfe;
  --w-soft: #eef0ff; --w-tint-blue: #eef0ff; --w-line2: #c9cdfe;
  --w-life: #99f6dd; --w-life-deep: #00E9AA; --w-mark: #99f6dd;
  --w-tint-mint: #d4fbef; --w-accent-mint: #007a58;
  --w-sh-blue: 0 12px 30px -15px rgb(38 56 250 / 35%);
}
html:root[data-theme=dark] {
  --w-primary: #8b95ff; --w-primary-deep: #b4bbff; --w-accent-blue: #a3abff; --w-tint-blue: #181d4a;
  --w-life: #0c3a2e; --w-life-deep: #00E9AA; --w-mark: rgb(0 233 170 / 30%);
  --w-tint-mint: #0b3127; --w-accent-mint: #00E9AA; --w-line2: #373b44; --w-soft: #1b1f2e;
}
@media (prefers-color-scheme: dark) {
  html:root:not([data-theme]) {
    --w-primary: #8b95ff; --w-primary-deep: #b4bbff; --w-accent-blue: #a3abff; --w-tint-blue: #181d4a;
    --w-life: #0c3a2e; --w-life-deep: #00E9AA; --w-mark: rgb(0 233 170 / 30%);
    --w-tint-mint: #0b3127; --w-accent-mint: #00E9AA; --w-line2: #373b44; --w-soft: #1b1f2e;
  }
}

/* 橙色点缀（约占全站 5%）：只用来表示「新、热门、提醒」。主按钮、链接、选中状态仍用品牌蓝。
   圆点等色块用 #FF6B2C；文字用加深的橙色以保证小字可读。 */
html:root, html:root[data-theme=light] { --ln-orange: #FF6B2C; --ln-orange-ink: #C2410C; --ln-orange-tint: #FFF1EA; }
html:root[data-theme=dark] { --ln-orange-ink: #FF8A57; --ln-orange-tint: rgb(255 107 44 / 16%); }
@media (prefers-color-scheme: dark) { html:root:not([data-theme]) { --ln-orange-ink: #FF8A57; --ln-orange-tint: rgb(255 107 44 / 16%); } }

/* 提醒：导航「资讯」新内容圆点、资讯模块的实时圆点 */
.studio-desktop-links .ln-nav-link::after { background: var(--ln-orange) !important; }
.ln-dot { background: var(--ln-orange) !important; box-shadow: 0 0 0 4px color-mix(in srgb, var(--ln-orange) 22%, transparent) !important; }

/* 新：资讯列表最新一天、首页动态第一条、实战首页「最新一期」 */
.ln-timeline .ln-day:first-child .ln-day-head time { color: var(--ln-orange-ink); }
.ln-timeline .ln-day:first-child .ln-day-head time::after { content: "最新"; margin-left: 10px; padding: 2px 8px; border-radius: 999px; background: var(--ln-orange-tint); color: var(--ln-orange-ink); font-family: var(--w-font-reading, sans-serif); font-size: 12px; font-weight: 700; letter-spacing: 0; }
.ln-home-list li:first-child time { color: var(--ln-orange-ink); font-weight: 700; }
.lab-placard .placard-meta small { color: var(--ln-orange-ink); font-weight: 700; }

/* 热门：提示词库「近期热门」角标与标签、Skills 的 GitHub 热度 */
.pl-hot .pl-card-badge { background: var(--ln-orange-tint) !important; color: var(--ln-orange-ink) !important; backdrop-filter: none; }
html:root[data-theme=dark] .pl-hot .pl-card-badge { background: #2a1408e6 !important; }
.pd-chip.ln-hot { background: var(--ln-orange-tint) !important; color: var(--ln-orange-ink) !important; }
.skill-scope.ln-hot-text { color: var(--ln-orange-ink) !important; font-weight: 650; }

/* 「关于灵点」入口：用 Logo 里的绿点代替原来的笑脸和荧光笔，悬停时出现品牌蓝下划线 */
.studio .studio-about-link { gap: 2px !important; }
.studio .studio-about-link > span:after {
  left: 0 !important; right: 0 !important; bottom: 1px !important; height: 2px !important;
  background: var(--w-primary) !important; border-radius: 2px !important;
  transform: scaleX(0) !important; transform-origin: left center;
  transition: transform .25s var(--w-ease, ease) !important;
}
.studio .studio-about-link:hover > span:after,
.studio .studio-about-link:focus-visible > span:after,
.studio-about-menu:focus-within .studio-about-link > span:after { transform: scaleX(1) !important; }
.ln-about-dot {
  flex: none; align-self: flex-start; width: 8px; height: 8px; margin: 6px 0 0 3px; border-radius: 50%;
  background: #00E9AA; box-shadow: 0 0 0 3px rgb(0 233 170 / 22%);
  transition: transform .25s var(--w-ease, ease), box-shadow .25s var(--w-ease, ease);
}
.studio .studio-about-link:hover .ln-about-dot,
.studio-about-menu:focus-within .ln-about-dot { transform: scale(1.3); box-shadow: 0 0 0 5px rgb(0 233 170 / 22%); }
@media (prefers-reduced-motion: reduce) { .ln-about-dot, .studio .studio-about-link > span:after { transition: none !important; } }

.studio .studio-about-link > .ln-about-dot:after { content: none !important; display: none !important; }

/* 「关于灵点」旁的点点：默认探头微笑，悬停时眯眼挥手 */
.studio .studio-about-link { gap: 4px !important; }
.ln-about-mascot { position: relative; flex: none; display: inline-block; width: 28px; height: 27px; margin-top: -6px; transform-origin: 50% 100%; transition: transform .3s var(--w-ease-spring, ease); }
.ln-about-mascot img { position: absolute; inset: 0; width: 28px; height: 27px; transition: opacity .18s ease; }
.ln-about-mascot .ln-mascot-wave { opacity: 0; }
.studio .studio-about-link:hover .ln-about-mascot,
.studio-about-menu:focus-within .ln-about-mascot { transform: translateY(-2px) rotate(-6deg); }
.studio .studio-about-link:hover .ln-mascot-rest,
.studio-about-menu:focus-within .ln-mascot-rest { opacity: 0; }
.studio .studio-about-link:hover .ln-mascot-wave,
.studio-about-menu:focus-within .ln-mascot-wave { opacity: 1; }
.studio .studio-about-link > .ln-about-mascot:after { content: none !important; display: none !important; }
@media (prefers-reduced-motion: reduce) { .ln-about-mascot, .ln-about-mascot img { transition: none !important; } }

/* 点点出场：学习页 AI 向导头像、首页「你好」、文末引流卡片 */
.chat-ai img.ln-dd-chat { flex: none; width: 38px; height: 37px; display: block; }
.studio .creator-note-kicker.ln-hello { display: inline-flex; align-items: center; gap: 8px; }
.ln-hello-dd { width: 36px; height: 35px; flex: none; transform-origin: 50% 100%; animation: ln-dd-wave 2.4s var(--w-ease, ease) 1s 2 both; }
@keyframes ln-dd-wave { 0%, 100% { transform: rotate(0); } 20% { transform: rotate(-10deg); } 40% { transform: rotate(6deg); } 60% { transform: rotate(-6deg); } 80% { transform: rotate(2deg); } }
.w-cta-mark.ln-cta-dd { display: inline-flex; line-height: 0; font-size: 0 !important; }
.w-cta-mark.ln-cta-dd img { width: 46px; height: 44px; display: block; }
@media (prefers-reduced-motion: reduce) { .ln-hello-dd { animation: none; } }
.w-cta-label { white-space: nowrap; }

/* 回到顶部按钮 */
.ln-totop { position: fixed; right: 24px; bottom: 24px; z-index: 90; width: 54px; height: 54px; padding: 0; border-radius: 50%; border: 1px solid var(--w-line); background: var(--w-bg-elv, #fff); box-shadow: 0 14px 30px -14px rgb(16 24 172 / 35%); cursor: pointer; overflow: hidden; opacity: 0; transform: translateY(16px) scale(.9); pointer-events: none; transition: opacity .25s ease, transform .3s var(--w-ease-spring, ease), border-color .2s; }
.ln-totop.is-visible { opacity: 1; transform: none; pointer-events: auto; }
.ln-totop img { position: absolute; left: 50%; bottom: -5px; width: 40px; height: 38px; margin-left: -20px; transition: opacity .18s ease, transform .3s var(--w-ease-spring, ease); }
.ln-totop .ln-totop-wave { opacity: 0; }
.ln-totop:hover, .ln-totop:focus-visible { border-color: var(--w-primary); }
.ln-totop:hover img, .ln-totop:focus-visible img { transform: translateY(-4px); }
.ln-totop:hover .ln-totop-rest, .ln-totop:focus-visible .ln-totop-rest { opacity: 0; }
.ln-totop:hover .ln-totop-wave, .ln-totop:focus-visible .ln-totop-wave { opacity: 1; }
.ln-totop:focus-visible { outline: 3px solid #00E9AA; outline-offset: 3px; }
.ln-totop-tip { position: fixed; right: 88px; bottom: 38px; padding: 6px 12px; border-radius: 999px; background: #0C1024; color: #fff; font: 600 13px/1.4 var(--w-font, sans-serif); white-space: nowrap; opacity: 0; transform: translateX(6px); pointer-events: none; transition: opacity .2s, transform .2s; }
.ln-totop:hover .ln-totop-tip, .ln-totop:focus-visible .ln-totop-tip { opacity: 1; transform: none; }
html:root[data-theme=dark] .ln-totop-tip { background: #F2F2F4; color: #0E0F12; }
@media (max-width: 640px) { .ln-totop { right: 16px; bottom: 16px; width: 48px; height: 48px; } .ln-totop img { width: 36px; height: 34px; margin-left: -18px; } .ln-totop-tip { display: none; } }
@media (prefers-reduced-motion: reduce) { .ln-totop, .ln-totop img, .ln-totop-tip { transition: none; } }