/* ============================================================
   guide — 選型指南文章頁 (20261109)
   顏色、按鈕、結尾區沿用 pj3.css 的變數;這裡只放文章版面。
   e3.master 的頁首是透明疊在內容上 (白字),所以標題區用深色底。
   ============================================================ */
.guide-hero {
    padding: 150px 0 56px; color: #fff;
    background:
        linear-gradient(160deg, rgba(31,43,69,.96) 0%, rgba(52,70,107,.92) 60%, rgba(43,58,92,.95) 100%),
        url(../img/1920x800/img6.jpg) center / cover no-repeat, var(--p3-deep);
}
.guide-crumb { font-size: .85rem; color: rgba(255,255,255,.7); margin-bottom: 28px; }
.guide-crumb a { color: rgba(255,255,255,.85); }
.guide-crumb a:hover { color: #fff; }
.guide-crumb span[aria-hidden] { margin: 0 .5em; opacity: .6; }
.guide-hero__eyebrow { display: inline-flex; align-items: center; gap: 12px; font-size: .85rem; letter-spacing: .14em; color: rgba(255,255,255,.75); margin-bottom: 1rem; }
.guide-hero__eyebrow::before { content: ""; width: 36px; height: 1px; background: var(--p3-gold); }
.guide .guide-hero__title { font-size: clamp(1.7rem, 3.6vw, 2.7rem); font-weight: 700; line-height: 1.4; color: #fff; margin-bottom: 1.2rem; max-width: 900px; }
.guide .guide-hero__meta { color: rgba(255,255,255,.75); font-size: .92rem; margin: 0; }
.guide-hero__meta span { margin: 0 .5em; opacity: .5; }

/* ---------- 內文 ---------- */
.guide-body { padding: 64px 0 96px; background: #fff; }
.guide-wrap { max-width: 760px; margin: 0 auto; }
.guide-body p, .guide-body li { font-size: 1.06rem; line-height: 1.95; color: #3f4859; }
.guide-body b { color: var(--p3-ink); }
.guide-body ul, .guide-body ol { padding-left: 1.4em; margin-bottom: 1.2rem; }
.guide-body li { margin-bottom: .4rem; }
.guide-body a { color: var(--p3-accent); text-decoration: underline; text-underline-offset: 3px; }
.guide-body h2 {
    display: flex; align-items: center; gap: 14px;
    font-size: clamp(1.3rem, 2.2vw, 1.6rem); font-weight: 700; line-height: 1.45; color: var(--p3-ink);
    margin: 3rem 0 1rem; scroll-margin-top: 90px;
}
.guide-no {
    flex: none; display: inline-flex; align-items: center; justify-content: center;
    width: 38px; height: 38px; border-radius: 10px; background: var(--p3-tint); color: var(--p3-slate);
    font-size: 1.05rem; font-weight: 700;
}

.guide-lead {
    padding: 22px 26px; border-left: 4px solid var(--p3-accent); border-radius: 0 12px 12px 0;
    background: var(--p3-tint); margin-bottom: 1.6rem;
}
.guide-body .guide-lead { font-size: 1.12rem; color: var(--p3-ink); }

/* 目錄 */
.guide-toc { margin: 2rem 0 1rem; padding: 22px 26px; border: 1px solid var(--p3-line); border-radius: 14px; }
.guide-toc > b { display: block; margin-bottom: .6rem; font-size: 1rem; }
.guide-toc ol { margin-bottom: .6rem; }
.guide-body .guide-toc li { font-size: 1rem; line-height: 1.7; margin-bottom: .25rem; }
.guide-toc a { text-decoration: none; }
.guide-toc a:hover { text-decoration: underline; }
.guide-body .guide-toc__more { display: inline-block; margin-right: 1.2em; font-size: .95rem; }

/* 實際試用 */
.guide-box { margin: 3rem 0; padding: 30px 30px 26px; border-radius: var(--p3-radius); background: var(--p3-tint); }
.guide-body .guide-box h2 { margin-top: 0; }
.guide-steps { counter-reset: s; list-style: none; padding-left: 0 !important; }
.guide-body .guide-steps li { counter-increment: s; position: relative; padding-left: 44px; margin-bottom: .7rem; }
.guide-steps li::before {
    content: counter(s); position: absolute; left: 0; top: .2em; width: 30px; height: 30px; border-radius: 50%;
    background: var(--p3-deep); color: #fff; font-size: .9rem; font-weight: 700; line-height: 30px; text-align: center;
}

/* 常見問題:沿用 faq.css,這裡不置中、貼齊內文欄 */
.guide-faq { max-width: none; margin: 0; }
.guide-body .guide-faq summary { font-size: 1.05rem; }
.guide-body .guide-faq p { font-size: 1.02rem; }

/* 關於作者 */
.guide-author { margin-top: 3.2rem; padding: 26px 28px; border: 1px solid var(--p3-line); border-radius: 14px; background: #fafbfd; }
.guide-author > b { display: block; margin-bottom: .5rem; font-size: 1rem; color: var(--p3-ink); }
.guide-body .guide-author p { font-size: .98rem; line-height: 1.85; }

/* 結尾區:沿用 pj3,文章頁不放右側 AI 卡片,高度縮小一點 */
.guide .pj3-final { padding: 100px 0; }

@media (max-width: 991.98px) {
    .guide-hero { padding: 120px 0 44px; }
}
@media (max-width: 575.98px) {
    .guide .guide-hero__title { font-size: 1.55rem; }
    .guide-body { padding: 40px 0 64px; }
    .guide-body p, .guide-body li { font-size: 1rem; }
    .guide-body h2 { gap: 10px; }
    .guide-no { width: 32px; height: 32px; font-size: .95rem; }
    .guide-lead, .guide-toc, .guide-author { padding: 18px 18px; }
    .guide-box { padding: 22px 18px 18px; }
    .guide .pj3-final { padding: 72px 0; }
}