@charset "utf-8";
/* ============================================================
   先导片播放页 · premiere.css
   PC / WAP 共用；移动端优先
   视觉语言沿用站内：暖白纸感、棕调强调色、HelveticaNeue 英文小字
   ============================================================ */

@font-face {
    font-family: 'HelveticaNeueLT';
    src: url('../font/HELVETICANEUELTPRO-THEX.OTF') format('opentype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

:root {
    --pm-paper: #f7f2ea;
    --pm-paper-deep: #f1eadf;
    --pm-surface: #fffdf8;
    --pm-ink: #2c2723;
    --pm-ink-soft: #6d6158;
    --pm-muted: #a2958a;
    --pm-line: rgba(44, 39, 35, .12);
    --pm-line-strong: rgba(44, 39, 35, .2);
    --pm-accent: #9a6958;
    --pm-accent-deep: #7c4e3e;
    --pm-gold: #c99a55;
    --pm-radius: 8px;
    --pm-radius-sm: 4px;
    --pm-shadow: 0 30px 70px -34px rgba(58, 42, 30, .55);
    --pm-ease: cubic-bezier(.2, .65, .25, 1);
    --pm-font-cn: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Heiti SC", sans-serif;
    --pm-font-en: 'HelveticaNeueLT', "Helvetica Neue", Helvetica, Arial, sans-serif;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body.pm-body {
    margin: 0;
    padding: 0;
    min-height: 100%;
    background: var(--pm-paper);
    color: var(--pm-ink);
    font-family: var(--pm-font-cn);
    font-size: 15px;
    line-height: 1.8;
    text-align: left;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img {
    display: block;
    max-width: 100%;
    width: auto;
    border: 0;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    margin: 0;
    padding: 0;
    border: 0;
    background: none;
    color: inherit;
    font: inherit;
    line-height: 1;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

p,
h1,
h2 {
    margin: 0;
    padding: 0;
    font-weight: normal;
}

ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

:focus-visible {
    outline: 2px solid var(--pm-accent);
    outline-offset: 4px;
}

.pm-page {
    position: relative;
    min-height: 100vh;
    padding-bottom: 1px;
    isolation: isolate;
}

/* 纸感底纹与晨光晕 */
.pm-page::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    background:
        radial-gradient(58% 38% at 82% 0%, rgba(201, 154, 85, .20), rgba(201, 154, 85, 0) 72%),
        radial-gradient(46% 32% at 6% 18%, rgba(154, 105, 88, .10), rgba(154, 105, 88, 0) 70%),
        linear-gradient(180deg, #fbf7f0 0%, var(--pm-paper) 44%, var(--pm-paper-deep) 100%);
}

.pm-page::after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: .045;
    pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- 顶栏 ---------- */
.pm-topbar {
    position: relative;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    max-width: 1240px;
    margin: 0 auto;
    padding: calc(16px + env(safe-area-inset-top)) clamp(20px, 4vw, 48px) 14px;
}

.pm-brand {
    display: inline-flex;
    align-items: center;
    flex: 0 1 auto;
    min-width: 0;
}

.pm-brand img {
    height: 34px;
    width: auto;
}

.pm-topbar__nav {
    display: flex;
    align-items: center;
    gap: clamp(14px, 2.4vw, 30px);
    flex: 0 0 auto;
}

.pm-topbar__nav a {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    line-height: 1;
    letter-spacing: .14em;
    color: var(--pm-ink-soft);
    transition: color .25s var(--pm-ease);
}

.pm-topbar__nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -7px;
    width: 100%;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .3s var(--pm-ease);
}

.pm-topbar__nav a:hover {
    color: var(--pm-accent);
}

.pm-topbar__nav a:hover::after {
    transform: scaleX(1);
}

.pm-topbar__nav .pm-nav-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border: 1px solid var(--pm-line-strong);
    border-radius: 50%;
    transition: border-color .25s var(--pm-ease), transform .25s var(--pm-ease);
}

.pm-topbar__nav a:hover .pm-nav-arrow {
    border-color: var(--pm-accent);
    transform: translateX(2px);
}

.pm-nav-arrow svg {
    display: block;
    width: 10px;
    height: 10px;
}

/* ---------- 主体 ---------- */
.pm-main {
    position: relative;
    z-index: 1;
    max-width: 1240px;
    margin: 0 auto;
    padding: 2px clamp(20px, 4vw, 48px) 0;
}

.pm-stage-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    padding: 0 2px 12px;
    font-family: var(--pm-font-en);
    font-size: 10px;
    line-height: 1.4;
    letter-spacing: .24em;
    text-transform: uppercase;
    color: var(--pm-muted);
}

.pm-stage-head__right {
    text-align: right;
}

/* ---------- 视频舞台 ---------- */
.pm-stage {
    position: relative;
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: var(--pm-radius);
    overflow: hidden;
    background: #14100d;
    box-shadow: var(--pm-shadow);
    cursor: pointer;
    -webkit-user-select: none;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

@supports not (aspect-ratio: 16 / 9) {
    .pm-stage {
        height: 0;
        padding-top: 56.25%;
    }
}

.pm-video {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    background: #14100d;
    outline: none;
}

.pm-scrim {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
    background:
        linear-gradient(180deg, rgba(10, 8, 6, .30) 0%, rgba(10, 8, 6, 0) 26%),
        linear-gradient(0deg, rgba(10, 8, 6, .82) 0%, rgba(10, 8, 6, .28) 22%, rgba(10, 8, 6, 0) 48%);
    transition: opacity .4s var(--pm-ease);
}

.pm-stage.is-playing .pm-scrim {
    background:
        linear-gradient(180deg, rgba(10, 8, 6, .22) 0%, rgba(10, 8, 6, 0) 22%),
        linear-gradient(0deg, rgba(10, 8, 6, .78) 0%, rgba(10, 8, 6, .16) 26%, rgba(10, 8, 6, 0) 52%);
}

.pm-badge {
    position: absolute;
    left: clamp(14px, 2vw, 24px);
    top: clamp(12px, 1.8vw, 20px);
    z-index: 3;
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-family: var(--pm-font-en);
    font-size: 10px;
    line-height: 1;
    letter-spacing: .26em;
    text-transform: uppercase;
    color: rgba(255, 253, 248, .92);
    text-shadow: 0 1px 12px rgba(0, 0, 0, .35);
    pointer-events: none;
}

.pm-badge i {
    display: block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--pm-gold);
    box-shadow: 0 0 0 4px rgba(201, 154, 85, .18);
}

/* 播放引导 */
.pm-playcue {
    position: absolute;
    left: clamp(14px, 2.4vw, 26px);
    bottom: clamp(72px, 10vw, 96px);
    z-index: 4;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 9px 20px 9px 9px;
    border: 1px solid rgba(255, 253, 248, .22);
    border-radius: 999px;
    background: rgba(36, 25, 19, .84);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    color: #fffdf8;
    text-shadow: 0 1px 10px rgba(0, 0, 0, .35);
    transition: opacity .35s var(--pm-ease), transform .35s var(--pm-ease), background .3s var(--pm-ease), border-color .3s var(--pm-ease);
}

.pm-playcue:hover {
    background: rgba(154, 105, 88, .92);
    border-color: rgba(255, 253, 248, .5);
    transform: translateY(-2px);
}

.pm-playcue__circle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--pm-surface);
    color: var(--pm-accent-deep);
    flex: 0 0 auto;
    box-shadow: 0 4px 14px rgba(0, 0, 0, .22);
}

.pm-playcue__circle svg {
    display: block;
    width: 13px;
    height: 13px;
    margin-left: 2px;
}

.pm-playcue__text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    text-align: left;
}

.pm-playcue__title {
    font-size: 13px;
    line-height: 1;
    letter-spacing: .12em;
}

.pm-playcue__sub {
    font-family: var(--pm-font-en);
    font-size: 9px;
    line-height: 1;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: rgba(255, 253, 248, .66);
}

.pm-stage.is-started .pm-playcue {
    opacity: 0;
    pointer-events: none;
    transform: translateY(6px);
}

.pm-stage.is-ended .pm-playcue {
    opacity: 1;
    pointer-events: auto;
    transform: none;
}

.pm-stage.is-ended .pm-playcue__circle svg {
    /* 重新播放：逆时针回转箭头 */
    display: none;
}

.pm-stage.is-ended .pm-playcue__circle::before {
    content: "";
    display: block;
    width: 14px;
    height: 14px;
    background: currentColor;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 5V2L7 6l5 4V7a5 5 0 1 1-5 5H5a7 7 0 1 0 7-7z'/%3E%3C/svg%3E") center/contain no-repeat;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 5V2L7 6l5 4V7a5 5 0 1 1-5 5H5a7 7 0 1 0 7-7z'/%3E%3C/svg%3E") center/contain no-repeat;
}

/* 缓冲指示 */
.pm-buffer {
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: 4;
    width: 38px;
    height: 38px;
    margin: -19px 0 0 -19px;
    border-radius: 50%;
    border: 2px solid rgba(255, 253, 248, .26);
    border-top-color: rgba(255, 253, 248, .92);
    opacity: 0;
    visibility: hidden;
    transition: opacity .25s var(--pm-ease);
    pointer-events: none;
}

.pm-stage.is-buffering .pm-buffer {
    opacity: 1;
    visibility: visible;
    -webkit-animation: pm-spin .9s linear infinite;
    animation: pm-spin .9s linear infinite;
}

@-webkit-keyframes pm-spin {
    to { -webkit-transform: rotate(360deg); }
}

@keyframes pm-spin {
    to { transform: rotate(360deg); }
}

/* ---------- 控制条 ---------- */
.pm-controls {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 5;
    padding: 26px clamp(12px, 2.4vw, 26px) calc(10px + env(safe-area-inset-bottom));
    background: linear-gradient(180deg, rgba(10, 8, 6, 0) 0%, rgba(10, 8, 6, .38) 42%, rgba(10, 8, 6, .78) 100%);
    transition: opacity .3s var(--pm-ease), transform .3s var(--pm-ease);
    pointer-events: none;
}

.pm-controls .pm-progress,
.pm-controls .pm-controls__row {
    pointer-events: auto;
}

.pm-stage.is-idle .pm-controls {
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
}

.pm-stage.is-idle {
    cursor: none;
}

.pm-progress {
    position: relative;
    width: 100%;
    height: 20px;
    margin-bottom: 2px;
    cursor: pointer;
    touch-action: none;
    outline: none;
}

.pm-progress__track {
    position: absolute;
    left: 0;
    top: 50%;
    width: 100%;
    height: 3px;
    margin-top: -1.5px;
    border-radius: 2px;
    background: rgba(255, 253, 248, .22);
    overflow: hidden;
    transition: height .2s var(--pm-ease), margin .2s var(--pm-ease);
}

.pm-progress__buffer,
.pm-progress__fill {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 0;
    border-radius: 2px;
}

.pm-progress__buffer {
    background: rgba(255, 253, 248, .34);
}

.pm-progress__fill {
    background: var(--pm-gold);
}

.pm-progress__knob {
    position: absolute;
    left: 0;
    top: 50%;
    width: 12px;
    height: 12px;
    margin: -6px 0 0 -6px;
    border-radius: 50%;
    background: #fffdf8;
    box-shadow: 0 0 0 4px rgba(255, 253, 248, .14), 0 2px 8px rgba(0, 0, 0, .3);
    transition: transform .2s var(--pm-ease);
    pointer-events: none;
}

.pm-progress:hover .pm-progress__track,
.pm-progress.is-dragging .pm-progress__track {
    height: 5px;
    margin-top: -2.5px;
}

.pm-progress:hover .pm-progress__knob,
.pm-progress.is-dragging .pm-progress__knob {
    transform: scale(1.15);
}

.pm-controls__row {
    display: flex;
    align-items: center;
    gap: clamp(4px, 1vw, 10px);
    color: #fffdf8;
}

.pm-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    flex: 0 0 auto;
    color: #fffdf8;
    transition: background .2s var(--pm-ease), transform .2s var(--pm-ease), opacity .2s;
}

.pm-btn:hover {
    background: rgba(255, 253, 248, .14);
}

.pm-btn:active {
    transform: scale(.94);
}

.pm-btn svg {
    display: block;
    width: 17px;
    height: 17px;
}

.pm-btn.is-off {
    opacity: .55;
}

.pm-btn__icon {
    display: none;
}

/* 由播放器状态控制图标 */
.pm-stage:not(.is-playing) .pm-btn .icon-pause,
.pm-stage.is-playing .pm-btn .icon-play {
    display: none;
}

.pm-stage:not(.is-playing) .pm-btn .icon-play,
.pm-stage.is-playing .pm-btn .icon-pause {
    display: block;
}

.pm-btn.mute .icon-unmute {
    display: block;
}

.pm-btn.mute.is-muted .icon-unmute {
    display: none;
}

.pm-btn.mute.is-muted .icon-mute {
    display: block;
}

.pm-btn.mute .icon-mute {
    display: none;
}

.pm-btn.fs .icon-fs-exit {
    display: none;
}

.pm-stage.is-fullscreen .pm-btn.fs .icon-fs,
.pm-stage.is-faux .pm-btn.fs .icon-fs {
    display: none;
}

.pm-stage.is-fullscreen .pm-btn.fs .icon-fs-exit,
.pm-stage.is-faux .pm-btn.fs .icon-fs-exit {
    display: block;
}

.pm-time {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-left: 2px;
    font-family: var(--pm-font-en);
    font-size: 11px;
    line-height: 1;
    letter-spacing: .1em;
    color: rgba(255, 253, 248, .62);
    white-space: nowrap;
}

.pm-time b {
    font-weight: normal;
    color: #fffdf8;
}

.pm-spacer {
    flex: 1 1 auto;
    min-width: 6px;
}

.pm-volume {
    display: flex;
    align-items: center;
    gap: 4px;
}

.pm-volume__range {
    width: 72px;
    height: 20px;
    margin: 0;
    padding: 0;
    background: transparent;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
}

.pm-volume__range::-webkit-slider-runnable-track {
    height: 2px;
    border-radius: 2px;
    background: rgba(255, 253, 248, .34);
}

.pm-volume__range::-webkit-slider-thumb {
    width: 10px;
    height: 10px;
    margin-top: -4px;
    border: 0;
    border-radius: 50%;
    background: #fffdf8;
    -webkit-appearance: none;
    appearance: none;
    box-shadow: 0 1px 4px rgba(0, 0, 0, .3);
}

.pm-volume__range::-moz-range-track {
    height: 2px;
    border-radius: 2px;
    background: rgba(255, 253, 248, .34);
}

.pm-volume__range::-moz-range-thumb {
    width: 10px;
    height: 10px;
    border: 0;
    border-radius: 50%;
    background: #fffdf8;
}

.pm-volume__range:focus-visible {
    outline: 1px solid var(--pm-gold);
    outline-offset: 4px;
}

/* ---------- 失败兜底 ---------- */
.pm-error {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 6;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(16, 12, 9, .88);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    text-align: center;
}

.pm-stage.is-error .pm-error {
    display: flex;
}

.pm-stage.is-error .pm-playcue,
.pm-stage.is-error .pm-buffer {
    display: none;
}

.pm-error__inner {
    max-width: 380px;
}

.pm-error__label {
    font-family: var(--pm-font-en);
    font-size: 10px;
    letter-spacing: .26em;
    text-transform: uppercase;
    color: var(--pm-gold);
}

.pm-error__title {
    margin-top: 12px;
    font-size: 19px;
    line-height: 1.5;
    letter-spacing: .08em;
    color: #fffdf8;
}

.pm-error__desc {
    margin-top: 10px;
    font-size: 12px;
    line-height: 1.8;
    color: rgba(255, 253, 248, .62);
}

.pm-error__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

.pm-error__actions button,
.pm-error__actions a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 0 18px;
    border: 1px solid rgba(255, 253, 248, .28);
    border-radius: 999px;
    font-size: 12px;
    line-height: 1;
    letter-spacing: .08em;
    color: #fffdf8;
    transition: background .2s, border-color .2s;
}

.pm-error__actions button {
    background: var(--pm-accent);
    border-color: var(--pm-accent);
}

.pm-error__actions button:hover {
    background: var(--pm-accent-deep);
    border-color: var(--pm-accent-deep);
}

.pm-error__actions a:hover {
    background: rgba(255, 253, 248, .1);
}

/* ---------- 提示行 ---------- */
.pm-hint {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 12px 2px 0;
    font-size: 11px;
    line-height: 1.6;
    letter-spacing: .06em;
    color: var(--pm-muted);
}

.pm-hint span {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.pm-hint i {
    display: block;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--pm-line-strong);
}

/* ---------- 影片信息 ---------- */
.pm-info {
    display: grid;
    grid-template-columns: minmax(0, 1.32fr) minmax(290px, .68fr);
    gap: clamp(30px, 6vw, 88px);
    align-items: start;
    margin-top: clamp(26px, 4vw, 44px);
    padding: clamp(30px, 4.6vw, 56px) 0 clamp(38px, 6vw, 68px);
    border-top: 1px solid var(--pm-line);
}

.pm-label {
    display: flex;
    align-items: center;
    gap: 14px;
    font-family: var(--pm-font-en);
    font-size: 10px;
    line-height: 1;
    letter-spacing: .28em;
    text-transform: uppercase;
    color: var(--pm-muted);
}

.pm-label::after {
    content: "";
    display: block;
    width: 54px;
    height: 1px;
    background: var(--pm-line-strong);
}

.pm-title {
    margin-top: 16px !important;
    font-size: clamp(30px, 3.4vw, 46px);
    line-height: 1.2;
    font-weight: 500 !important;
    letter-spacing: .06em;
    color: var(--pm-ink);
}

.pm-title em {
    font-style: normal;
    color: var(--pm-accent);
}

.pm-lead {
    max-width: 40em;
    margin-top: 18px !important;
    font-size: clamp(15px, 1.25vw, 16px);
    line-height: 1.95;
    letter-spacing: .02em;
    color: var(--pm-ink-soft);
}

.pm-lead--cms:empty {
    display: none;
}

.pm-note {
    max-width: 40em;
    margin-top: 12px !important;
    font-size: 13px;
    line-height: 1.9;
    color: var(--pm-muted);
}

.pm-facts {
    display: flex;
    flex-wrap: wrap;
    gap: 16px clamp(22px, 3.4vw, 44px);
    margin-top: 26px;
    padding-top: 20px;
    border-top: 1px solid var(--pm-line);
}

.pm-fact {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 82px;
}

.pm-fact__k {
    font-family: var(--pm-font-en);
    font-size: 9px;
    line-height: 1;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--pm-muted);
}

.pm-fact__v {
    font-size: 13px;
    line-height: 1.4;
    letter-spacing: .06em;
    color: var(--pm-ink);
}

.pm-aside {
    position: relative;
    align-self: start;
    padding: clamp(22px, 2.8vw, 32px);
    border: 1px solid rgba(44, 39, 35, .08);
    border-radius: var(--pm-radius);
    background: var(--pm-surface);
    box-shadow: 0 20px 44px -34px rgba(58, 42, 30, .55);
}

.pm-aside::before {
    content: "";
    position: absolute;
    left: 0;
    top: 26px;
    width: 2px;
    height: 28px;
    background: var(--pm-accent);
    border-radius: 2px;
}

.pm-aside__label {
    padding-left: 14px;
    font-family: var(--pm-font-en);
    font-size: 10px;
    line-height: 1;
    letter-spacing: .24em;
    text-transform: uppercase;
    color: var(--pm-muted);
}

.pm-aside__title {
    margin-top: 12px !important;
    padding-left: 14px;
    font-size: 20px;
    line-height: 1.5;
    letter-spacing: .05em;
    color: var(--pm-ink);
}

.pm-aside__copy {
    margin-top: 10px !important;
    padding-left: 14px;
    font-size: 12px;
    line-height: 1.9;
    color: var(--pm-muted);
}

.pm-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 22px;
}

.pm-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 48px;
    padding: 0 16px 0 18px;
    border-radius: var(--pm-radius-sm);
    background: var(--pm-accent);
    color: #fffdf8;
    font-size: 13px;
    line-height: 1;
    letter-spacing: .1em;
    transition: background .25s var(--pm-ease), color .25s var(--pm-ease), border-color .25s var(--pm-ease);
}

.pm-cta:hover {
    background: var(--pm-accent-deep);
    color: #fffdf8;
}

.pm-cta--ghost {
    border: 1px solid var(--pm-line-strong);
    background: transparent;
    color: var(--pm-ink);
}

.pm-cta--ghost:hover {
    border-color: var(--pm-accent);
    background: transparent;
    color: var(--pm-accent);
}

.pm-cta__arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: 1px solid rgba(255, 253, 248, .22);
    flex: 0 0 auto;
    transition: transform .25s var(--pm-ease), border-color .25s var(--pm-ease);
}

.pm-cta--ghost .pm-cta__arrow {
    border-color: var(--pm-line-strong);
}

.pm-cta:hover .pm-cta__arrow {
    transform: translateX(3px);
}

.pm-cta__arrow svg {
    display: block;
    width: 11px;
    height: 11px;
}

.pm-aside__phone {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-top: 20px !important;
    padding-top: 18px;
    border-top: 1px solid var(--pm-line);
    font-family: var(--pm-font-en);
    font-size: 11px;
    line-height: 1;
    letter-spacing: .16em;
    color: var(--pm-muted);
}

.pm-aside__phone a {
    font-size: 15px;
    letter-spacing: .06em;
    color: var(--pm-ink);
    transition: color .2s;
}

.pm-aside__phone a:hover {
    color: var(--pm-accent);
}

/* ---------- 页脚 ---------- */
.pm-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    max-width: 1240px;
    margin: 0 auto;
    padding: 20px clamp(20px, 4vw, 48px) calc(26px + env(safe-area-inset-bottom));
    border-top: 1px solid var(--pm-line);
    font-size: 11px;
    line-height: 1.7;
    letter-spacing: .06em;
    color: var(--pm-muted);
}

.pm-footer a {
    color: var(--pm-ink-soft);
    transition: color .2s;
}

.pm-footer a:hover {
    color: var(--pm-accent);
}

/* ---------- 入场动效 ---------- */
@media (prefers-reduced-motion: no-preference) {
    .pm-topbar,
    .pm-stage-head,
    .pm-stage,
    .pm-hint,
    .pm-info,
    .pm-footer {
        -webkit-animation: pm-rise .7s var(--pm-ease) both;
        animation: pm-rise .7s var(--pm-ease) both;
    }

    .pm-topbar { -webkit-animation-delay: .05s; animation-delay: .05s; }
    .pm-stage-head { -webkit-animation-delay: .12s; animation-delay: .12s; }
    .pm-stage { -webkit-animation-delay: .18s; animation-delay: .18s; }
    .pm-hint { -webkit-animation-delay: .26s; animation-delay: .26s; }
    .pm-info { -webkit-animation-delay: .32s; animation-delay: .32s; }
    .pm-footer { -webkit-animation-delay: .38s; animation-delay: .38s; }

    .pm-playcue__circle {
        -webkit-animation: pm-breathe 3.4s ease-in-out infinite;
        animation: pm-breathe 3.4s ease-in-out infinite;
    }

    .pm-stage.is-started .pm-playcue__circle {
        -webkit-animation: none;
        animation: none;
    }
}

@-webkit-keyframes pm-rise {
    from { opacity: 0; -webkit-transform: translateY(14px); }
    to { opacity: 1; -webkit-transform: none; }
}

@keyframes pm-rise {
    from { opacity: 0; transform: translateY(14px); }
    to { opacity: 1; transform: none; }
}

@-webkit-keyframes pm-breathe {
    0%, 100% { box-shadow: 0 4px 14px rgba(0, 0, 0, .22); }
    50% { box-shadow: 0 4px 14px rgba(0, 0, 0, .22), 0 0 0 7px rgba(255, 253, 248, .08); }
}

@keyframes pm-breathe {
    0%, 100% { box-shadow: 0 4px 14px rgba(0, 0, 0, .22); }
    50% { box-shadow: 0 4px 14px rgba(0, 0, 0, .22), 0 0 0 7px rgba(255, 253, 248, .08); }
}

/* ---------- 桌面：加大播放引导的存在感 ---------- */
@media (min-width: 1025px) {
    .pm-playcue {
        gap: 14px;
        padding: 11px 26px 11px 11px;
        bottom: clamp(82px, 9vw, 104px);
    }

    .pm-playcue__circle {
        width: 46px;
        height: 46px;
    }

    .pm-playcue__circle svg {
        width: 15px;
        height: 15px;
    }

    .pm-playcue__title {
        font-size: 15px;
        font-weight: 500;
        letter-spacing: .1em;
    }

    .pm-playcue__sub {
        font-size: 10px;
    }
}

/* ---------- 平板 ---------- */
@media (max-width: 1024px) {
    .pm-stage,
    .pm-aside {
        border-radius: 6px;
    }

    .pm-info {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .pm-aside {
        max-width: 560px;
    }
}

/* ---------- 手机 ---------- */
@media (max-width: 640px) {
    body.pm-body {
        font-size: 14px;
    }

    .pm-topbar {
        padding: calc(12px + env(safe-area-inset-top)) 18px 10px;
        gap: 12px;
    }

    .pm-brand img {
        height: 26px;
    }

    .pm-topbar__nav {
        gap: 12px;
    }

    .pm-topbar__nav a {
        font-size: 10px;
        letter-spacing: .08em;
    }

    .pm-topbar__nav .pm-nav-arrow {
        width: 20px;
        height: 20px;
    }

    .pm-topbar__nav .pm-nav-arrow svg {
        width: 9px;
        height: 9px;
    }

    .pm-main {
        padding: 0;
    }

    .pm-stage-head {
        padding: 2px 18px 10px;
        font-size: 9px;
        letter-spacing: .18em;
    }

    .pm-stage {
        border-radius: 0;
        box-shadow: none;
    }

    .pm-badge {
        left: 14px;
        top: 12px;
        font-size: 9px;
        letter-spacing: .2em;
    }

    .pm-playcue {
        left: 12px;
        bottom: 64px;
        width: 48px;
        height: 48px;
        padding: 0;
        gap: 0;
        justify-content: center;
        border-radius: 50%;
    }

    .pm-playcue__circle {
        width: 44px;
        height: 44px;
    }

    .pm-playcue__circle svg {
        width: 13px;
        height: 13px;
    }

    .pm-playcue__text {
        display: none;
    }

    .pm-controls {
        padding: 20px 10px calc(6px + env(safe-area-inset-bottom));
    }

    .pm-btn {
        width: 38px;
        height: 38px;
    }

    .pm-btn svg {
        width: 16px;
        height: 16px;
    }

    .pm-time {
        font-size: 10px;
        letter-spacing: .06em;
    }

    .pm-volume__range {
        display: none;
    }

    .pm-hint {
        padding: 10px 18px 0;
        font-size: 10px;
    }

    .pm-hint span:last-child {
        display: none;
    }

    .pm-info {
        margin-top: 0;
        padding: 26px 20px 36px;
        border-top: 0;
        gap: 24px;
    }

    .pm-label {
        font-size: 9px;
        letter-spacing: .22em;
    }

    .pm-label::after {
        width: 40px;
    }

    .pm-title {
        margin-top: 12px !important;
        font-size: 30px;
        line-height: 1.28;
        letter-spacing: .05em;
    }

    .pm-lead {
        margin-top: 14px !important;
        font-size: 14px;
        line-height: 1.95;
    }

    .pm-note {
        font-size: 12px;
    }

    .pm-facts {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 16px 18px;
        margin-top: 22px;
        padding-top: 18px;
    }

    .pm-fact {
        min-width: 0;
    }

    .pm-aside {
        max-width: none;
        padding: 22px 20px;
        border-radius: 14px;
        box-shadow: 0 12px 30px -22px rgba(58, 42, 30, .5);
    }

    .pm-aside::before {
        top: 22px;
        height: 24px;
    }

    .pm-aside__title {
        font-size: 18px;
    }

    .pm-cta {
        min-height: 46px;
        padding: 0 14px 0 16px;
        border-radius: 10px;
        font-size: 13px;
        letter-spacing: .06em;
    }

    .pm-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
        padding: 18px 20px calc(24px + env(safe-area-inset-bottom));
        font-size: 10px;
    }
}

/* 横屏手机：保持 16:9 完整画面，居中收窄，避免裁切 */
@media (orientation: landscape) and (max-height: 560px) {
    .pm-main {
        padding: 0 16px;
    }

    .pm-stage {
        width: calc((100svh - 74px) * 1.7778);
        max-width: 100%;
        height: auto;
        aspect-ratio: 16 / 9;
        margin: 0 auto;
        border-radius: 6px;
    }

    .pm-stage-head {
        width: calc((100svh - 74px) * 1.7778);
        max-width: 100%;
        margin: 0 auto;
    }

    .pm-playcue {
        bottom: 58px;
    }

    .pm-topbar {
        padding-top: 8px;
        padding-bottom: 4px;
    }

    .pm-brand img {
        height: 24px;
    }
}

/* ---------- 全屏（伪全屏兜底） ---------- */
.pm-stage.is-faux {
    position: fixed;
    left: 0;
    top: 0;
    z-index: 9999;
    width: 100vw;
    height: 100vh;
    height: 100svh;
    margin: 0;
    border-radius: 0;
    background: #000;
    box-shadow: none;
}

.pm-stage.is-faux .pm-video {
    object-fit: contain;
}

.pm-stage.is-faux .pm-playcue {
    bottom: 100px;
}

body.pm-locked {
    overflow: hidden !important;
}

/* 原生全屏时铺满 */
.pm-stage.is-fullscreen {
    border-radius: 0;
}

.pm-stage.is-fullscreen .pm-video {
    object-fit: contain;
}

@media (hover: none) {
    .pm-stage.is-idle .pm-controls {
        opacity: 1;
        transform: none;
        pointer-events: auto;
    }

    .pm-stage.is-idle {
        cursor: pointer;
    }
}