/* ==========================================================================
   免费试看片 Preview First
   活力红 #e53238 / 墨黑 #16151a / 象牙白 #f8f4ec
   试看导向: 可看状态用红色 ▶, 待上线用灰色; 两级 CTA 层级分明
   断点: base(360) / 375 / 768 / 1100
   ========================================================================== */

:root {
    --pf-bg: #f8f4ec;
    --pf-card: #fffdf8;
    --pf-line: #e5ddcc;
    --pf-text: #16151a;
    --pf-mute: #7a7364;
    --pf-ink: #16151a;
    --pf-ink2: #232129;
    --pf-red: #e53238;
    --pf-red-dim: #b71f25;
    --pf-red-soft: #fde9e5;
    --pf-gray: #9a958a;
    --pf-sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    --pf-radius: 12px;
    --pf-maxw: 1100px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    background: var(--pf-bg);
    color: var(--pf-text);
    font-family: var(--pf-sans);
    font-size: 16px;
    line-height: 1.75;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--pf-red-dim); text-decoration: none; }
a:hover { color: var(--pf-text); text-decoration: underline; }
a:focus-visible, button:focus-visible {
    outline: 3px solid var(--pf-red);
    outline-offset: 2px;
}
.sr-only {
    position: absolute; width: 1px; height: 1px;
    clip: rect(0 0 0 0); clip-path: inset(50%); overflow: hidden; white-space: nowrap;
}

.pf-main { max-width: var(--pf-maxw); margin: 0 auto; padding: 0 16px 48px; }

/* ---------- 按钮(两级 CTA) ---------- */
.pf-btn {
    display: inline-block; padding: 13px 26px; border-radius: 999px;
    font-size: 16px; font-weight: 700; border: 2px solid var(--pf-red);
    transition: background .15s, color .15s, transform .1s;
}
.pf-btn:active { transform: scale(.98); }
.pf-btn--solid { background: var(--pf-red); color: #fff; box-shadow: 0 4px 14px rgba(229, 50, 56, .3); }
.pf-btn--solid:hover { background: var(--pf-red-dim); border-color: var(--pf-red-dim); color: #fff; text-decoration: none; }
.pf-btn--ghost { border-color: var(--pf-ink); color: var(--pf-ink); }
.pf-btn--ghost:hover { background: var(--pf-ink); color: #fff; text-decoration: none; }
.pf-btn--disabled {
    background: var(--pf-gray); border-color: var(--pf-gray); color: #fff;
    cursor: not-allowed; box-shadow: none;
}
.pf-cta { display: flex; gap: 12px; flex-wrap: wrap; margin: 0 0 20px; }

.pf-block { margin-bottom: 30px; }
.pf-h2 { font-size: 20px; margin: 0 0 14px; }
.pf-h2sub { font-size: 13.5px; color: var(--pf-mute); font-weight: 400; margin-left: 8px; }
.pf-empty { color: var(--pf-mute); font-size: 15px; }

/* ---------- 顶栏(墨黑) ---------- */
.pf-top { background: var(--pf-ink); }
.pf-top__bar {
    max-width: var(--pf-maxw); margin: 0 auto; padding: 0 16px;
    display: flex; align-items: center; gap: 18px; min-height: 62px; flex-wrap: wrap;
}
.pf-logo { font-size: 21px; font-weight: 800; color: #fff; letter-spacing: .02em; }
.pf-logo::before { content: "▶ "; color: var(--pf-red); }
.pf-logo:hover { color: #fff; text-decoration: none; }
.pf-top__nav { margin-left: auto; }
.pf-menu { list-style: none; margin: 0; padding: 0; display: flex; gap: 20px; }
.pf-menu a { font-size: 15px; color: #cfc8ba; padding: 6px 2px; }
.pf-menu a:hover { color: #fff; }

/* ---------- 搜索 ---------- */
.pf-searchform { display: flex; }
.pf-searchform input {
    background: var(--pf-ink2); border: 1px solid #3a3644; border-right: 0;
    border-radius: 999px 0 0 999px;
    color: #fff; padding: 8px 14px; font-size: 14.5px; width: 160px;
}
.pf-searchform input::placeholder { color: #8a8494; }
.pf-searchform button {
    background: var(--pf-red); border: 1px solid var(--pf-red); color: #fff;
    border-radius: 0 999px 999px 0; padding: 8px 16px;
    font-size: 14.5px; cursor: pointer;
}
.pf-searchform button:hover { background: var(--pf-red-dim); }
.pf-searchform--page { margin-top: 14px; }
.pf-searchform--page input { width: min(340px, 62vw); padding: 11px 16px; background: #fff; border-color: var(--pf-line); color: var(--pf-text); border-radius: 999px 0 0 999px; }
.pf-searchform--page button { padding: 11px 20px; }

/* ---------- 首页宣言 ---------- */
.pf-mast {
    background: var(--pf-ink); color: #f0ead9;
    margin: 0 -16px; padding: 48px 16px 42px; text-align: center;
    border-bottom: 4px solid var(--pf-red);
}
.pf-mast__inner { max-width: 720px; margin: 0 auto; }
.pf-mast__kicker {
    display: inline-block; font-size: 13px; letter-spacing: .24em;
    color: var(--pf-red); border: 1px solid var(--pf-red); border-radius: 999px;
    padding: 4px 16px; margin: 0 0 14px;
}
.pf-mast__title { font-size: 31px; margin: 0 0 14px; color: #fff; }
.pf-mast__text { color: #cfc8ba; max-width: 600px; margin: 0 auto; font-size: 15.5px; }
.pf-mast__ok { color: var(--pf-red); }

.pf-sect { padding: 30px 0 6px; }
.pf-sect__head { margin-bottom: 16px; }
.pf-sect__title { font-size: 21px; margin: 0 0 4px; }
.pf-sect__note { color: var(--pf-mute); font-size: 14.5px; margin: 0; }
.pf-textlink { display: inline-block; margin-top: 16px; font-size: 15px; font-weight: 700; }
.pf-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }

/* ---------- 试看卡 ---------- */
.pf-card__link {
    position: relative; display: block; background: var(--pf-card);
    border: 1px solid var(--pf-line); border-radius: var(--pf-radius); overflow: hidden;
    transition: border-color .15s, box-shadow .15s;
}
.pf-card__link:hover { border-color: var(--pf-red); box-shadow: 0 8px 20px rgba(229, 50, 56, .14); text-decoration: none; }
.pf-card__avail {
    position: absolute; top: 10px; left: 10px; z-index: 2;
    background: var(--pf-red); color: #fff;
    border-radius: 999px; padding: 3px 12px;
    font-size: 12.5px; font-weight: 700;
    box-shadow: 0 2px 8px rgba(0, 0, 0, .25);
}
.pf-card__avail--none { background: var(--pf-gray); }
.pf-card__posterwrap { display: block; }
.pf-card__posterwrap img { width: 100%; aspect-ratio: 3/4; object-fit: cover; }
.pf-card__title { font-size: 16.5px; margin: 12px 14px 6px; color: var(--pf-text); }
.pf-card__meta { display: block; margin: 0 14px 14px; font-size: 13.5px; color: var(--pf-mute); }

/* ---------- 面包屑 / chips / 分页 ---------- */
.pf-crumbs { font-size: 13.5px; margin-bottom: 18px; }
.pf-crumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.pf-crumbs li { color: var(--pf-mute); }
.pf-crumbs li + li::before { content: "/ "; color: var(--pf-line); margin-right: 6px; }
.pf-crumbs a { color: var(--pf-red-dim); }

.pf-chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.pf-chip {
    display: inline-block; padding: 8px 18px; font-size: 14.5px;
    background: var(--pf-card); border: 1.5px solid var(--pf-line); border-radius: 999px;
    color: var(--pf-text);
}
.pf-chip:hover { border-color: var(--pf-red); color: var(--pf-red-dim); text-decoration: none; }

.pf-pagination { display: flex; gap: 8px; justify-content: center; margin-top: 26px; flex-wrap: wrap; }
.pf-pagination .page-numbers {
    min-width: 40px; text-align: center; padding: 8px 12px; font-size: 15px;
    background: var(--pf-card); border: 1.5px solid var(--pf-line); border-radius: 999px; color: var(--pf-text);
}
.pf-pagination .page-numbers.current { background: var(--pf-red); border-color: var(--pf-red); color: #fff; }
.pf-pagination a.page-numbers:hover { border-color: var(--pf-red); text-decoration: none; }

/* ---------- 详情页 ---------- */
.pf-drama { padding-top: 18px; }
.pf-drama__head { margin-bottom: 16px; }
.pf-drama__title { font-size: 28px; margin: 0 0 4px; }
.pf-drama__original { color: var(--pf-mute); font-size: 14px; margin: 0; }

.pf-drama__main { display: grid; grid-template-columns: 1fr; gap: 22px; margin-bottom: 30px; }
.pf-drama__poster { max-width: 320px; margin: 0 auto; }
.pf-drama__poster img { border-radius: var(--pf-radius); border: 1px solid var(--pf-line); width: 100%; }
.pf-drama__tagline { color: var(--pf-red-dim); font-size: 17px; font-weight: 600; margin: 0 0 16px; }

/* 试看状态总览条 */
.pf-status {
    background: var(--pf-card); border: 1px solid var(--pf-line);
    border-left: 5px solid var(--pf-red); border-radius: var(--pf-radius);
    padding: 14px 18px; margin-bottom: 16px;
    display: flex; flex-direction: column; gap: 2px;
}
.pf-status--none { border-left-color: var(--pf-gray); }
.pf-status__main { font-size: 19px; font-weight: 800; color: var(--pf-red-dim); }
.pf-status--none .pf-status__main { color: var(--pf-mute); }
.pf-status__sub { font-size: 14px; color: var(--pf-text); }
.pf-status__note { font-size: 13.5px; color: var(--pf-mute); }

.pf-facts { margin: 0; border-top: 1px solid var(--pf-line); }
.pf-facts__row {
    display: flex; gap: 14px; padding: 9px 0;
    border-bottom: 1px solid var(--pf-line); font-size: 15px;
}
.pf-facts__row dt { color: var(--pf-mute); flex: 0 0 84px; }
.pf-facts__row dd { margin: 0; }

.pf-synopsis { font-size: 16px; background: var(--pf-card); border: 1px solid var(--pf-line); border-radius: var(--pf-radius); padding: 18px 20px; margin-bottom: 18px; }
.pf-synopsis p { margin: 0 0 12px; }
.pf-synopsis p:last-child { margin-bottom: 0; }

.pf-watchnote {
    background: var(--pf-red-soft); border: 1px solid #f3c1bd;
    border-radius: var(--pf-radius); padding: 16px 20px; font-size: 15px;
}
.pf-watchnote p { margin: 0 0 10px; }
.pf-watchnote p:last-child { margin-bottom: 0; }

/* 演员表(共享组件) */
.pf-cast { list-style: none; margin: 0; padding: 0; }
.pf-cast li { padding: 10px 0; border-bottom: 1px solid var(--pf-line); font-size: 15.5px; }
.pf-cast__name { font-weight: 700; }
.pf-cast__role { color: var(--pf-mute); font-size: 14.5px; }

/* ---------- 试看选集 ---------- */
.pf-eplist { list-style: none; margin: 0; padding: 0; }
.pf-eplist__item a {
    display: flex; align-items: baseline; gap: 12px;
    background: var(--pf-card); border: 1px solid var(--pf-line); border-radius: 10px;
    padding: 12px 16px; margin-bottom: 8px; color: var(--pf-text); font-size: 15px;
}
.pf-eplist__item a:hover { border-color: var(--pf-red); text-decoration: none; }
.pf-eplist__num {
    flex: 0 0 34px; font-weight: 800; color: var(--pf-red-dim); font-size: 16px;
}
.pf-eplist__name { font-weight: 600; }
.pf-eplist__date { margin-left: auto; color: var(--pf-mute); font-size: 13px; white-space: nowrap; }
.pf-eplist__state {
    flex: 0 0 auto; font-size: 12.5px; font-weight: 700;
    color: var(--pf-red-dim); background: var(--pf-red-soft);
    border-radius: 999px; padding: 2px 10px;
}
.pf-eplist__item.is-pending a { opacity: .62; }
.pf-eplist__item.is-pending .pf-eplist__num { color: var(--pf-gray); }
.pf-eplist__item.is-pending .pf-eplist__state { color: var(--pf-mute); background: #efeae0; }
.pf-eplist__item.is-current a {
    border-color: var(--pf-red); box-shadow: inset 0 0 0 1px var(--pf-red);
}

/* ---------- 单集观看页 ---------- */
.pf-watch { padding-top: 18px; }
.pf-watch__stage { margin: 0 -16px 16px; }
.pf-player { position: relative; background: #000; }
.pf-player video, .pf-player iframe { width: 100%; aspect-ratio: 16/9; display: block; height: auto; }
.pf-player--pending img { width: 100%; opacity: .5; }
.pf-player__notice {
    position: absolute; inset: auto 0 14px; text-align: center; margin: 0;
    font-size: 14.5px; color: #fff; text-shadow: 0 1px 4px rgba(0, 0, 0, .7);
}
.pf-watch__state {
    margin: 0 0 18px; font-size: 15px; font-weight: 600;
    border-radius: var(--pf-radius); padding: 11px 18px;
}
.pf-watch__state--ok { color: var(--pf-red-dim); background: var(--pf-red-soft); border: 1px solid #f3c1bd; }
.pf-watch__state--pending { color: var(--pf-mute); background: #efeae0; border: 1px solid var(--pf-line); }
.pf-watch__head { margin-bottom: 18px; }
.pf-watch__title { font-size: 24px; margin: 0 0 6px; }
.pf-watch__subtitle { color: var(--pf-red-dim); margin: 0 0 8px; font-size: 16.5px; font-weight: 600; }
.pf-watch__meta { font-size: 14px; color: var(--pf-mute); margin: 0 0 14px; }
.pf-watch__summary {
    margin: 0; font-size: 15.5px; background: var(--pf-card);
    border: 1px solid var(--pf-line); border-radius: var(--pf-radius); padding: 14px 18px;
}
.pf-watch__back { margin: 0 0 26px; }

.pf-epnav { display: flex; gap: 10px; margin-bottom: 18px; }
.pf-epnav__prev, .pf-epnav__next {
    flex: 1; text-align: center; padding: 12px 8px; font-size: 15px;
    background: var(--pf-card); border: 1.5px solid var(--pf-line); border-radius: 999px;
    color: var(--pf-text);
}
.pf-epnav__prev:hover, .pf-epnav__next:hover { border-color: var(--pf-red); text-decoration: none; }
.pf-epnav .is-disabled { color: var(--pf-line); pointer-events: none; }

/* ---------- 归档页 ---------- */
.pf-shelf { padding-top: 24px; }
.pf-shelf__head { border-bottom: 1px solid var(--pf-line); padding-bottom: 16px; margin-bottom: 18px; }
.pf-shelf__kicker { color: var(--pf-red-dim); font-size: 13px; font-weight: 700; letter-spacing: .14em; margin: 0 0 6px; }
.pf-shelf__title { font-size: 26px; margin: 0 0 8px; }
.pf-shelf__desc { color: var(--pf-mute); font-size: 15px; margin: 0; max-width: 640px; }
.pf-shelf__filter { margin-bottom: 20px; }

/* ---------- 搜索页 ---------- */
.pf-searchpage { padding-top: 24px; }
.pf-searchpage__head { border-bottom: 1px solid var(--pf-line); padding-bottom: 18px; margin-bottom: 22px; }
.pf-searchpage__kicker { color: var(--pf-red-dim); font-size: 13px; font-weight: 700; letter-spacing: .14em; margin: 0 0 6px; }
.pf-searchpage__title { font-size: 24px; margin: 0 0 6px; }
.pf-searchpage__count { color: var(--pf-mute); font-size: 14px; margin: 0; }

.pf-results { list-style: none; margin: 0; padding: 0; }
.pf-results__item { padding: 16px 0; border-bottom: 1px solid var(--pf-line); }
.pf-results__type {
    font-size: 12px; color: var(--pf-red-dim); background: var(--pf-red-soft);
    border-radius: 999px; padding: 2px 12px; display: inline-block; margin-bottom: 8px;
}
.pf-results__title { font-size: 18px; margin: 0 0 4px; }
.pf-results__title a { color: var(--pf-text); }
.pf-results__title a:hover { color: var(--pf-red-dim); }
.pf-results__excerpt { color: var(--pf-mute); font-size: 14.5px; margin: 0; }
.pf-noresult { padding: 30px 0; color: var(--pf-mute); }

/* ---------- 404 ---------- */
.pf-404 { text-align: center; padding: 56px 0 48px; }
.pf-404__title { font-size: 26px; margin: 0 0 12px; }
.pf-404__text { color: var(--pf-mute); margin: 0 auto 26px; font-size: 16px; max-width: 520px; }
.pf-404__actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 32px; }
.pf-404__search { color: var(--pf-mute); font-size: 15px; }
.pf-404__search .pf-searchform { justify-content: center; }

/* ---------- 静态页 ---------- */
.pf-page { max-width: 740px; margin: 0 auto; padding-top: 24px; }
.pf-page__head { border-bottom: 1px solid var(--pf-line); padding-bottom: 14px; margin-bottom: 22px; }
.pf-page__title { font-size: 26px; margin: 0; }
.pf-page__body { font-size: 16px; }
.pf-page__body h2 { font-size: 21px; margin: 28px 0 12px; }
.pf-page__body h3 { font-size: 18px; margin: 24px 0 10px; }
.pf-page__body p { margin: 0 0 16px; }

/* ---------- 空状态 ---------- */
.pf-empty-state { text-align: center; padding: 40px 0; }
.pf-empty-state__text { color: var(--pf-mute); margin-bottom: 16px; }

/* ---------- 页脚(墨黑) ---------- */
.pf-foot {
    background: var(--pf-ink); color: #cfc8ba;
    padding: 38px 16px 26px; margin-top: 44px;
    border-top: 4px solid var(--pf-red);
}
.pf-foot__grid {
    max-width: var(--pf-maxw); margin: 0 auto;
    display: grid; grid-template-columns: 1fr; gap: 26px;
}
.pf-foot__logo { font-size: 18px; font-weight: 800; color: #fff; margin: 0 0 8px; }
.pf-foot__slogan { color: #9a948a; font-size: 14px; margin: 0; }
.pf-foot__h { font-size: 13px; letter-spacing: .16em; color: #9a948a; margin: 0 0 12px; }
.pf-foot__links { list-style: none; margin: 0; padding: 0; }
.pf-foot__links li { margin-bottom: 10px; }
.pf-foot__links a { color: #cfc8ba; font-size: 15px; }
.pf-foot__links a:hover { color: #fff; }
.pf-foot .pf-chip { background: var(--pf-ink2); border-color: #3a3644; color: #cfc8ba; }
.pf-foot .pf-chip:hover { border-color: var(--pf-red); color: #fff; }
.pf-foot__copy {
    max-width: var(--pf-maxw); margin: 26px auto 0; padding-top: 16px;
    border-top: 1px solid #3a3644;
    color: #9a948a; font-size: 13px; text-align: center;
}

/* ---------- 375+ ---------- */
@media (min-width: 375px) {
    .pf-mast__title { font-size: 34px; }
    .pf-drama__title { font-size: 30px; }
    .pf-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- 768+ ---------- */
@media (min-width: 768px) {
    .pf-main { padding: 0 24px 60px; }
    .pf-top__bar { padding: 0 24px; }
    .pf-mast { margin: 0; padding: 62px 24px 54px; }
    .pf-mast__title { font-size: 40px; }
    .pf-grid { grid-template-columns: repeat(3, 1fr); gap: 18px; }
    .pf-drama__main { grid-template-columns: 300px 1fr; gap: 30px; }
    .pf-drama__poster { margin: 0; }
    .pf-watch__stage { margin: 0 0 16px; }
    .pf-watch__title { font-size: 27px; }
    .pf-foot__grid { grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
}

/* ---------- 1100+ ---------- */
@media (min-width: 1100px) {
    .pf-mast__title { font-size: 44px; }
    .pf-drama__main { grid-template-columns: 320px 1fr; }
}