@charset "UTF-8";

/* ============================================================
   Little Snitch 中文官网 · 子页面公共样式 pages.css
   依赖 common.css 的主题变量；用于 download / order / compare /
   littlesnitch-mini / whatsnew / releasenotes / faq 等独立页面
   ============================================================ */

/* ---------- 子页面顶部标题区 ---------- */
.page-hero {
  position: relative;
  padding: 72px 0 60px;
  overflow: hidden;
  background:
    radial-gradient(820px 460px at 88% -10%, rgba(255, 122, 41, 0.10), transparent 60%),
    radial-gradient(720px 420px at 6% 16%, rgba(45, 160, 232, 0.10), transparent 58%);
  text-align: center;
}
.page-hero__eyebrow {
  display: inline-block; font-size: 13px; font-weight: 800; letter-spacing: 1.6px;
  text-transform: uppercase; color: var(--color-orange); margin-bottom: 14px;
}
.page-hero__title {
  font-size: 46px; line-height: 1.16; font-weight: 850; letter-spacing: -1px; margin: 0 0 18px;
}
.page-hero__title .accent {
  background: linear-gradient(120deg, var(--color-orange), var(--color-blue));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.page-hero__lead {
  font-size: 18px; color: var(--color-text-soft); max-width: 720px; margin: 0 auto;
}
@media (max-width: 720px) {
  .page-hero { padding: 52px 0 44px; }
  .page-hero__title { font-size: 32px; }
}

/* ---------- 通用区块 ---------- */
.psec { padding: 64px 0; }
.psec--soft { background: var(--color-bg-soft); }
.psec__head { max-width: 720px; margin: 0 auto 44px; text-align: center; }
.psec__eyebrow {
  display: inline-block; font-size: 12px; font-weight: 800; letter-spacing: 1.4px;
  text-transform: uppercase; color: var(--color-orange); margin-bottom: 12px;
}
.psec__title { font-size: 34px; font-weight: 850; letter-spacing: -0.5px; margin: 0 0 14px; }
.psec__lead { font-size: 17px; color: var(--color-text-soft); margin: 0; }
.pnarrow { max-width: 880px; margin-left: auto; margin-right: auto; }
@media (max-width: 720px) { .psec { padding: 48px 0; } .psec__title { font-size: 26px; } }

/* ---------- 通用图文展示框 ---------- */
.shotframe {
  border-radius: 18px; overflow: hidden; border: 1px solid var(--color-border);
  background: #fff; box-shadow: var(--shadow-lg); margin: 0 auto;
}
.shotframe img, .shotframe video { width: 100%; display: block; }
.shotstage {
  padding: 28px; border-radius: 24px; border: 1px solid var(--color-border);
  background: radial-gradient(120% 120% at 50% 0%, rgba(45, 160, 232, 0.10), transparent 65%), #fff;
  box-shadow: var(--shadow-md);
}
.shotstage img, .shotstage video { width: 100%; border-radius: 12px; display: block; }

/* ---------- 左右图文（子页面） ---------- */
.pfeature { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.pfeature + .pfeature { margin-top: 72px; }
.pfeature--reverse .pfeature__media { order: 2; }
.pfeature__eyebrow {
  display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 800;
  letter-spacing: 1.3px; text-transform: uppercase; color: var(--color-orange); margin-bottom: 12px;
}
.pfeature__eyebrow::before { content: ""; width: 22px; height: 2px; border-radius: 2px; background: var(--color-orange); }
.pfeature__title { font-size: 28px; font-weight: 800; margin: 0 0 14px; letter-spacing: -0.4px; }
.pfeature__text { font-size: 16px; color: var(--color-text-soft); margin: 0; }
@media (max-width: 860px) {
  .pfeature { grid-template-columns: 1fr; gap: 28px; }
  .pfeature--reverse .pfeature__media { order: 0; }
  .pfeature__title { font-size: 23px; }
}

/* ---------- 卡片网格 ---------- */
.cardgrid { display: grid; gap: 24px; }
.cardgrid--2 { grid-template-columns: repeat(2, 1fr); }
.cardgrid--3 { grid-template-columns: repeat(3, 1fr); }
.cardgrid--4 { grid-template-columns: repeat(4, 1fr); }
.fcard {
  background: #fff; border: 1px solid var(--color-border); border-radius: 18px; padding: 28px;
  box-shadow: var(--shadow-sm); transition: transform .25s ease, box-shadow .25s ease;
}
.fcard:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.fcard__icon {
  width: 48px; height: 48px; border-radius: 14px; color: #fff; margin-bottom: 16px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--color-orange), #ff9a4d);
  box-shadow: 0 10px 22px rgba(255, 122, 41, .28);
}
.fcard:nth-child(even) .fcard__icon { background: linear-gradient(135deg, var(--color-blue), #5bbcf2); box-shadow: 0 10px 22px rgba(45,160,232,.26); }
.fcard__icon svg { width: 25px; height: 25px; }
.fcard__title { font-size: 18px; font-weight: 800; margin: 0 0 8px; }
.fcard__text { font-size: 14.5px; color: var(--color-text-soft); margin: 0; }
@media (max-width: 980px) { .cardgrid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 860px) { .cardgrid--3 { grid-template-columns: 1fr; } }
@media (max-width: 680px) { .cardgrid--2, .cardgrid--4 { grid-template-columns: 1fr; } }

/* ---------- 价格卡片 ---------- */
.pricegrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; align-items: stretch; }
.pricecard {
  position: relative; display: flex; flex-direction: column;
  background: #fff; border: 1px solid var(--color-border); border-radius: 20px; padding: 30px 26px;
  box-shadow: var(--shadow-sm); transition: transform .25s ease, box-shadow .25s ease;
}
.pricecard:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.pricecard--featured { border-color: var(--color-orange); box-shadow: 0 18px 44px rgba(255,122,41,.20); }
.pricecard__badge {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  font-size: 12px; font-weight: 800; color: #fff; padding: 5px 14px; border-radius: 999px;
  background: linear-gradient(135deg, var(--color-orange), #ff9a4d);
}
.pricecard__name { font-size: 20px; font-weight: 800; margin: 0 0 6px; }
.pricecard__desc { font-size: 13.5px; color: var(--color-text-soft); margin: 0 0 18px; min-height: 38px; }
.pricecard__price { display: flex; align-items: baseline; gap: 8px; margin-bottom: 4px; }
.pricecard__cur { font-size: 18px; font-weight: 700; color: var(--color-text); }
.pricecard__now { font-size: 38px; font-weight: 850; letter-spacing: -1px; color: var(--color-orange); }
.pricecard__was { font-size: 15px; color: var(--color-text-soft); text-decoration: line-through; margin-bottom: 20px; }
.pricecard__btn {
  margin-top: auto; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 18px; border-radius: 12px; font-size: 15px; font-weight: 700; cursor: pointer;
  background: var(--color-bg-soft); color: var(--color-text); border: 1px solid var(--color-border);
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}
.pricecard__btn:hover { transform: translateY(-2px); }
.pricecard--featured .pricecard__btn {
  background: linear-gradient(135deg, var(--color-orange), #ff9a4d); color: #fff; border-color: transparent;
  box-shadow: 0 10px 22px rgba(255,122,41,.35);
}
.pricecard__btn svg { width: 17px; height: 17px; }
@media (max-width: 980px) { .pricegrid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .pricegrid { grid-template-columns: 1fr; } }

/* ---------- 折叠手风琴（FAQ） ---------- */
.faq-cat { margin-bottom: 44px; }
.faq-cat__title {
  display: flex; align-items: center; gap: 12px; font-size: 22px; font-weight: 850; margin: 0 0 18px;
}
.faq-cat__title svg { width: 24px; height: 24px; color: var(--color-orange); }
.accordion { border: 1px solid var(--color-border); border-radius: 16px; overflow: hidden; background: #fff; box-shadow: var(--shadow-sm); }
.accordion__item + .accordion__item { border-top: 1px solid var(--color-border); }
.accordion__q {
  width: 100%; text-align: left; background: #fff; border: 0; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 24px; font-size: 16px; font-weight: 700; color: var(--color-text); font-family: inherit;
}
.accordion__q:hover { color: var(--color-orange-dark); }
.accordion__q .ico { flex: none; width: 22px; height: 22px; position: relative; transition: transform .3s ease; }
.accordion__q .ico::before, .accordion__q .ico::after {
  content: ""; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  background: var(--color-orange); border-radius: 2px;
}
.accordion__q .ico::before { width: 14px; height: 2px; }
.accordion__q .ico::after { width: 2px; height: 14px; transition: transform .3s ease; }
.accordion__item.is-open .accordion__q .ico::after { transform: translate(-50%, -50%) scaleY(0); }
.accordion__a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.accordion__a-inner { padding: 0 24px 22px; font-size: 15px; color: var(--color-text-soft); line-height: 1.85; }
.accordion__a-inner p { margin: 0 0 12px; }
.accordion__a-inner p:last-child { margin-bottom: 0; }
.accordion__a-inner ul, .accordion__a-inner ol { margin: 0 0 12px; padding-left: 22px; }
.accordion__a-inner li { margin-bottom: 6px; }
.accordion__a-inner a { color: var(--color-blue-dark); font-weight: 600; }
.accordion__a-inner img { margin: 12px 0; border-radius: 12px; border: 1px solid var(--color-border); max-width: 100%; }
.accordion__a-inner strong { color: var(--color-text); }
.codeblock {
  background: #0f1620; color: #d6e2f0; border-radius: 12px; padding: 16px 18px; margin: 12px 0;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace; font-size: 13px;
  line-height: 1.7; overflow-x: auto; white-space: pre-wrap; word-break: break-all;
}

/* ---------- 时间线（更新日志） ---------- */
.timeline { position: relative; max-width: 820px; margin: 0 auto; padding-left: 28px; }
.timeline::before { content: ""; position: absolute; left: 6px; top: 6px; bottom: 6px; width: 2px; background: var(--color-border); }
.tl-item { position: relative; padding-bottom: 36px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-item::before {
  content: ""; position: absolute; left: -28px; top: 4px; width: 14px; height: 14px; border-radius: 50%;
  background: #fff; border: 3px solid var(--color-orange);
}
.tl-item:nth-child(even)::before { border-color: var(--color-blue); }
.tl-date { font-size: 13px; font-weight: 700; color: var(--color-text-soft); margin-bottom: 6px; }
.tl-ver { font-size: 20px; font-weight: 850; margin: 0 0 14px; }
.tl-ver .tag {
  font-size: 12px; font-weight: 800; vertical-align: middle; margin-left: 10px; padding: 3px 10px; border-radius: 999px;
  background: rgba(255,122,41,.12); color: var(--color-orange-dark);
}
.tl-card { background: #fff; border: 1px solid var(--color-border); border-radius: 16px; padding: 24px 26px; box-shadow: var(--shadow-sm); }
.tl-sub { font-size: 14px; font-weight: 800; color: var(--color-blue-dark); margin: 18px 0 8px; letter-spacing: .3px; }
.tl-sub:first-child { margin-top: 0; }
.tl-group { font-size: 13px; font-weight: 800; color: var(--color-text-soft); text-transform: uppercase; letter-spacing: 1px; margin: 14px 0 6px; }
.tl-list { margin: 0; padding-left: 20px; }
.tl-list li { font-size: 15px; color: var(--color-text-soft); line-height: 1.8; margin-bottom: 6px; }
.tl-list code { background: var(--color-bg-soft); border: 1px solid var(--color-border); border-radius: 6px; padding: 1px 6px; font-size: 13px; }
.tl-p { font-size: 15px; color: var(--color-text-soft); line-height: 1.8; margin: 0 0 8px; }

/* ---------- 对比表 ---------- */
.compare-row { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: stretch; }
.compare-card {
  background: #fff; border: 1px solid var(--color-border); border-radius: 22px; padding: 38px 34px;
  box-shadow: var(--shadow-sm); display: flex; flex-direction: column;
}
.compare-card--mini { border-top: 5px solid var(--color-blue); }
.compare-card--pro { border-top: 5px solid var(--color-orange); }
.compare-card__logo { width: 64px; height: 64px; margin-bottom: 18px; object-fit: contain; }
.compare-card__name { font-size: 26px; font-weight: 850; margin: 0 0 6px; }
.compare-card__tag { font-size: 15px; font-weight: 700; color: var(--color-text-soft); margin: 0 0 18px; }
.compare-card__desc { font-size: 15px; color: var(--color-text-soft); margin: 0 0 22px; line-height: 1.85; }
.featlist { list-style: none; margin: 0 0 26px; padding: 0; display: grid; gap: 11px; }
.featlist li { display: flex; align-items: flex-start; gap: 11px; font-size: 14.5px; color: var(--color-text); }
.featlist svg { flex: none; width: 18px; height: 18px; margin-top: 3px; color: var(--color-blue); }
.compare-card--pro .featlist svg { color: var(--color-orange); }
.compare-card__btn { margin-top: auto; }
@media (max-width: 860px) { .compare-row { grid-template-columns: 1fr; } }

/* ---------- 提示框 ---------- */
.callout {
  display: flex; gap: 14px; align-items: flex-start;
  background: rgba(45,160,232,.08); border: 1px solid rgba(45,160,232,.26); border-radius: 14px;
  padding: 18px 20px; font-size: 15px; color: var(--color-text); line-height: 1.8;
}
.callout--warn { background: rgba(255,122,41,.08); border-color: rgba(255,122,41,.28); }
.callout svg { flex: none; width: 22px; height: 22px; color: var(--color-blue-dark); margin-top: 2px; }
.callout--warn svg { color: var(--color-orange-dark); }
.callout + .callout { margin-top: 16px; }

/* ---------- 文内链接 ---------- */
.tlink { display: inline-block; margin-top: 14px; font-weight: 600; color: var(--color-blue-dark); }
.tlink:hover { text-decoration: underline; }

/* ---------- 间距工具 ---------- */
.mt-block { margin-top: 36px; }
.text-center { text-align: center; }

/* ---------- 通用按钮组 ---------- */
.btnrow { display: flex; flex-wrap: wrap; gap: 14px; }
.btnrow--center { justify-content: center; }

/* ---------- 文字小标记 ---------- */
.pill {
  display: inline-flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 700;
  padding: 7px 14px; border-radius: 999px; background: var(--color-bg-soft);
  border: 1px solid var(--color-border); color: var(--color-text);
}
.pill--blue { background: rgba(45,160,232,.12); border-color: rgba(45,160,232,.28); color: var(--color-blue-dark); }
.pill--orange { background: rgba(255,122,41,.12); border-color: rgba(255,122,41,.3); color: var(--color-orange-dark); }