/* ==================== 套餐说明页 v4 · 层次与微动效（不破坏定价卡语言）==================== */

.page-taocan-xiangqing {
    overflow-x: clip;
}

#page-taocan-xiangqing {
    padding-top: 0;
    padding-bottom: 0;
}

/* 全站 main 顶留白由 nav-v2 !important 注入；本页 Hero 自带顶 padding，避免双重叠加在顶栏下露出「断层」底色 */
#page-taocan-xiangqing.page-main {
    padding-top: 0 !important;
}

@media (max-width: 720px) {
    #page-taocan-xiangqing {
        /* 与右侧固定章节坞对称留白，主栏在视口中视觉居中 */
        --txq-dock-gutter: 58px;
        padding-left: calc(var(--txq-dock-gutter) + env(safe-area-inset-left, 0px));
        padding-right: calc(var(--txq-dock-gutter) + env(safe-area-inset-right, 0px));
        padding-bottom: max(96px, calc(72px + env(safe-area-inset-bottom, 0px)));
    }
}

#plan-standard,
#plan-pro,
#compare-intro,
#price-table-title,
#addon-table-title,
#rules-title,
#dc-title {
    scroll-margin-top: calc(var(--nav-stack-clearance, 104px) + 24px);
}

/* —— 顶栏 Hero（v5 · 与全站纸面光晕一致，摘要卡 + 章节坞）—— */
.txq-top {
    position: relative;
    margin: 0 calc(50% - 50vw);
    width: 100vw;
    padding: calc(env(safe-area-inset-top, 0px) + var(--nav-stack-clearance, 104px) + clamp(28px, 5.5vw, 56px)) 0 clamp(40px, 6vw, 64px);
    background:
        radial-gradient(ellipse 72% 62% at 4% 12%, rgba(52, 211, 153, 0.14), transparent 52%),
        radial-gradient(ellipse 62% 52% at 96% 10%, rgba(52, 211, 153, 0.16), transparent 48%),
        radial-gradient(ellipse 50% 42% at 52% 96%, rgba(52, 211, 153, 0.1), transparent 50%),
        radial-gradient(ellipse 38% 32% at 75% 52%, rgba(52, 211, 153, 0.08), transparent 42%),
        linear-gradient(158deg, #0a0f0c 0%, #0c1210 38%, #0e1411 65%, #0a0f0c 100%);
    overflow: hidden;
}

.txq-top__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(52, 211, 153, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(52, 211, 153, 0.04) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 88% 80% at 50% 38%, #000 10%, transparent 70%);
    pointer-events: none;
}

.txq-top__sheen {
    position: absolute;
    inset: -10% -20% auto;
    height: 50%;
    background: linear-gradient(108deg, transparent 0%, rgba(52, 211, 153, 0.08) 44%, transparent 70%);
    opacity: 0.42;
    pointer-events: none;
}

.txq-top__blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(110px);
    pointer-events: none;
    opacity: 0.48;
}
.txq-top__blob--1 {
    width: min(440px, 60vw);
    height: min(440px, 60vw);
    top: -22%;
    right: -6%;
    background: #34d399;
}
.txq-top__blob--2 {
    width: min(320px, 48vw);
    height: min(320px, 48vw);
    bottom: -30%;
    left: -6%;
    background: #10b981;
}

@media (prefers-reduced-motion: no-preference) {
    .txq-top__blob--1 {
        animation: txqBlob1 12s ease-in-out infinite;
    }
    .txq-top__blob--2 {
        animation: txqBlob2 14s ease-in-out infinite;
    }
    @keyframes txqBlob1 {
        50% { transform: translate(-12px, 10px) scale(1.05); }
    }
    @keyframes txqBlob2 {
        50% { transform: translate(10px, -8px) scale(1.04); }
    }
}

.txq-top__inner {
    position: relative;
    z-index: 1;
    max-width: 1120px;
    margin: 0 auto;
}

.txq-top__content {
    text-align: center;
    max-width: 780px;
    margin: 0 auto;
}
.txq-top__row {
    display: flex;
    justify-content: center;
    margin-top: clamp(28px, 4vw, 40px);
}
/* 三列摘要卡片 */
.txq-fact-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    max-width: 780px;
    margin: clamp(32px, 5vw, 48px) auto 0;
}
@media (min-width: 600px) {
    .txq-fact-cards {
        grid-template-columns: repeat(3, 1fr);
    }
}

.txq-fact-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 28px 20px 24px;
    gap: 12px;
    border-radius: 12px;
    cursor: default;
    background: rgba(12, 20, 14, 0.45);
    border: 1px solid rgba(52, 211, 153, 0.08);
    transition: transform 0.35s ease, border-color 0.35s ease;
}
.txq-fact-card::before {
    content: '';
    position: absolute;
    inset: -2px;
    margin: auto;
    border-radius: 14px;
    background: linear-gradient(-45deg, #34d399 0%, #10b981 50%, #6ee7b7 100%);
    z-index: -2;
    pointer-events: none;
    opacity: 0;
    transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.txq-fact-card::after {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: 13px;
    background: linear-gradient(-45deg, #34d399 0%, #10b981 50%, #6ee7b7 100%);
    z-index: -1;
    opacity: 0;
    filter: blur(18px);
    transition: opacity 0.5s ease, filter 0.5s ease;
}
.txq-fact-card:hover {
    transform: translateY(-6px);
    border-color: rgba(52, 211, 153, 0.25);
}
.txq-fact-card:hover::before {
    opacity: 0.45;
    transform: rotate(-90deg) scaleX(1.05) scaleY(1.08);
}
.txq-fact-card:hover::after {
    opacity: 0.35;
    filter: blur(28px);
}

.txq-fact-card__ico {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: linear-gradient(145deg, rgba(52, 211, 153, 0.15), rgba(52, 211, 153, 0.08));
    border: 1px solid rgba(52, 211, 153, 0.2);
    color: var(--primary-blue);
    flex-shrink: 0;
}
.txq-fact-card__title {
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--ink);
    letter-spacing: -0.02em;
    margin: 0;
}
.txq-fact-card__sub {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--ink-light);
    line-height: 1.5;
    margin: 0;
}
/* 顶部渐变高光线装饰 */
.txq-top__facts::before {
    content: '';
    display: block;
    height: 2px;
    background: linear-gradient(90deg, transparent 5%, var(--primary-blue) 30%, #10b981 65%, transparent 95%);
    background-size: 160% 100%;
    background-position: 0% 0%;
    opacity: 0.85;
    flex-shrink: 0;
}

/* 每条条目 */
.txq-top__fact {
    position: relative;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
    text-align: left;
    border-radius: 0;
    background: transparent;
    border: none;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    transition:
        background 0.28s ease,
        transform 0.35s ease;
}
.txq-top__fact:hover {
    background: rgba(52, 211, 153, 0.06);
    transform: translateX(4px);
}
/* 分隔线 */
.txq-top__fact + .txq-top__fact {
    border-top: 1px solid rgba(52, 211, 153, 0.1);
}

.txq-top__fact-txt {
    display: flex;
    flex-direction: column;
    gap: 3px;
}
.txq-top__fact-txt strong {
    font-size: 0.92rem;
    font-weight: 800;
    color: var(--ink);
    letter-spacing: -0.02em;
}
.txq-top__fact-txt small {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--ink-light);
}
@media (prefers-reduced-motion: reduce) {
    .txq-top__pulse { animation: none; }
}

.txq-top__fact-ico {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: linear-gradient(145deg, rgba(52, 211, 153, 0.14), rgba(52, 211, 153, 0.12));
    border: 1px solid rgba(52, 211, 153, 0.18);
    color: var(--primary-blue);
    transition:
        transform 0.4s var(--ease-spring, cubic-bezier(0.22, 1, 0.36, 1)),
        background 0.3s ease,
        border-color 0.25s ease,
        box-shadow 0.35s ease;
}
.txq-top__fact:hover .txq-top__fact-ico {
    transform: scale(1.08) rotate(-2deg);
    background: linear-gradient(145deg, rgba(52, 211, 153, 0.22), rgba(52, 211, 153, 0.14));
    border-color: rgba(52, 211, 153, 0.32);
    box-shadow: 0 6px 16px rgba(52, 211, 153, 0.18);
}
.txq-top__fact-ico svg {
    width: 20px;
    height: 20px;
    stroke-width: 2px;
}
.txq-top__fact-txt {
    min-width: 0;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--ink);
    transition: transform 0.4s var(--ease-spring, cubic-bezier(0.22, 1, 0.36, 1));
}
.txq-top__fact:hover .txq-top__fact-txt {
    transform: translateX(3px);
}

@media (prefers-reduced-motion: no-preference) {
    /* 顶栏整块入场后：三行摘要依次淡入 */
    .txq-top__inner.fade-in.visible .txq-top__fact:nth-child(1) {
        animation: txqFactRowIn 0.52s var(--ease-spring, cubic-bezier(0.22, 1, 0.36, 1)) both;
        animation-delay: 0.06s;
    }
    .txq-top__inner.fade-in.visible .txq-top__fact:nth-child(2) {
        animation: txqFactRowIn 0.52s var(--ease-spring, cubic-bezier(0.22, 1, 0.36, 1)) both;
        animation-delay: 0.16s;
    }
    .txq-top__inner.fade-in.visible .txq-top__fact:nth-child(3) {
        animation: txqFactRowIn 0.52s var(--ease-spring, cubic-bezier(0.22, 1, 0.36, 1)) both;
        animation-delay: 0.26s;
    }
    @keyframes txqFactRowIn {
        from {
            opacity: 0;
        }
        to {
            opacity: 1;
        }
    }

    /* 图标槽：轻微外发光呼吸（悬停时由过渡接管 transform，暂停动画） */
    .txq-top__fact-ico {
        animation: txqFactIcoGlow 3.4s ease-in-out infinite;
    }
    .txq-top__fact:nth-child(2) .txq-top__fact-ico { animation-delay: 0.45s; }
    .txq-top__fact:nth-child(3) .txq-top__fact-ico { animation-delay: 0.9s; }
    @keyframes txqFactIcoGlow {
        0%, 100% {
            box-shadow: 0 0 0 0 rgba(52, 211, 153, 0);
        }
        50% {
            box-shadow: 0 0 0 1px rgba(52, 211, 153, 0.12), 0 6px 18px rgba(52, 211, 153, 0.16);
        }
    }
    .txq-top__fact:hover .txq-top__fact-ico {
        animation: none;
    }

    /* 面板顶线：缓慢流动 */
    .txq-top__facts::before {
        animation: txqFactsTopLine 8s ease-in-out infinite;
    }
    @keyframes txqFactsTopLine {
        0%, 100% { background-position: 0% 0%; opacity: 0.78; }
        50% { background-position: 100% 0%; opacity: 1; }
    }

    /* 行间分隔线：极轻扫光 */
    @keyframes txqFactDividerDrift {
        0%, 100% { background-position: 0% 0%; opacity: 0.85; }
        50% { background-position: 100% 0%; opacity: 1; }
    }

    /* 整块面板：自主轻微漂浮 + 阴影呼吸（入场可见后才开始） */
    .txq-top__inner.fade-in.visible .txq-top__facts {
        transform-origin: 50% 30%;
        animation: txqFactsPanelDrift 5.8s ease-in-out infinite;
    }
    @keyframes txqFactsPanelDrift {
        0%, 100% {
            transform: translateY(0) rotate(-0.3deg);
            box-shadow:
                0 2px 0 var(--surface-glass) inset,
                0 12px 36px rgba(52, 211, 153, 0.12);
        }
        50% {
            transform: translateY(-5px) rotate(0.25deg);
            box-shadow:
                0 2px 0 var(--surface-glass) inset,
                0 20px 48px rgba(52, 211, 153, 0.18),
                0 0 0 1px rgba(52, 211, 153, 0.04);
        }
    }

    /* 图标线稿：自主轻微上下浮动（Lucide 会生成 svg） */
    .txq-top__fact-ico svg {
        animation: txqFactIconBob 2.75s ease-in-out infinite;
    }
    .txq-top__fact:nth-child(2) .txq-top__fact-ico svg { animation-delay: 0.4s; }
    .txq-top__fact:nth-child(3) .txq-top__fact-ico svg { animation-delay: 0.8s; }
    @keyframes txqFactIconBob {
        0%, 100% { transform: translateY(0); }
        50% { transform: translateY(-3px); }
    }
    .txq-top__fact:hover .txq-top__fact-ico svg {
        animation: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .txq-top__inner.fade-in.visible .txq-top__fact {
        animation: none !important;
    }
    .txq-top__inner.fade-in.visible .txq-top__facts {
        animation: none !important;
        transform: none !important;
    }
    .txq-top__fact-ico {
        animation: none !important;
    }
    .txq-top__fact-ico svg {
        animation: none !important;
    }
    .txq-top__facts::before,
    .txq-top__fact + .txq-top__fact::before {
        animation: none !important;
        background-position: 0 0 !important;
    }
    .txq-top__fact:hover {
        transform: none;
    }
    .txq-top__fact:hover .txq-top__fact-ico {
        transform: none;
    }
    .txq-top__fact:hover .txq-top__fact-txt {
        transform: none;
    }
}

.txq-top__kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 1.25rem;
    font-size: 0.6875rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--primary-blue);
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(52, 211, 153, 0.08);
    border: 1px solid rgba(52, 211, 153, 0.2);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: transform 0.4s var(--ease-spring, cubic-bezier(0.22, 1, 0.36, 1)), box-shadow 0.35s ease, border-color 0.3s ease, background 0.3s ease;
}
.txq-top__kicker:hover {
    transform: translateY(-2px);
    border-color: rgba(52, 211, 153, 0.32);
    background: rgba(52, 211, 153, 0.11);
    box-shadow: 0 8px 22px rgba(52, 211, 153, 0.12);
}
.txq-top__kicker-txt {
    letter-spacing: 0.12em;
}
.txq-top__pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-blue), #10b981);
    box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.2);
    flex-shrink: 0;
    will-change: transform, box-shadow;
}
@media (prefers-reduced-motion: no-preference) {
    .txq-top__pulse {
        animation: txqTopPulse 2.8s ease-in-out infinite;
    }
}
@keyframes txqTopPulse {
    50% {
        box-shadow: 0 0 0 8px rgba(52, 211, 153, 0.1);
        transform: scale(1.06);
    }
}

.txq-top__h1 {
    margin: 0 0 1.25rem;
    font-size: clamp(1.75rem, 5.2vw, 3rem);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.042em;
    position: relative;
    padding-bottom: 0.55rem;
}
/* 标题下装饰线 + 微光（整块 h1 底部） */
.txq-top__h1::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    width: min(7.5rem, 42vw);
    height: 4px;
    margin-left: calc(min(7.5rem, 42vw) / -2);
    border-radius: 999px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(52, 211, 153, 0.55) 18%,
        var(--primary-blue) 38%,
        #34d399 55%,
        #10b981 72%,
        rgba(52, 211, 153, 0.35) 88%,
        transparent 100%
    );
    box-shadow: 0 0 16px rgba(52, 211, 153, 0.35), 0 0 8px rgba(52, 211, 153, 0.25);
    pointer-events: none;
    z-index: 0;
}
.txq-top__h1-base {
    display: inline;
    color: var(--ink);
}
.txq-top__h1-gradient {
    display: inline-block;
    position: relative;
    z-index: 1;
    background: linear-gradient(108deg, var(--primary-blue) 0%, #10b981 28%, var(--primary-blue) 52%, #34d399 75%, #10b981 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
    will-change: background-position, filter;
}
/* 紫段文字背后的柔光带 */
.txq-top__h1-gradient::after {
    content: '';
    position: absolute;
    left: -0.06em;
    right: -0.08em;
    bottom: 0.06em;
    height: 0.38em;
    border-radius: 999px;
    background: linear-gradient(95deg, rgba(52, 211, 153, 0.6), var(--primary-blue) 35%, #34d399 58%, rgba(16, 185, 129, 0.7));
    filter: blur(10px);
    opacity: 0.55;
    z-index: -1;
    pointer-events: none;
    transform: scaleX(0.94);
    transform-origin: center bottom;
}
@media (prefers-reduced-motion: no-preference) {
    .txq-top__h1 {
        transition: transform 0.5s var(--ease-spring, cubic-bezier(0.22, 1, 0.36, 1));
    }
    .txq-top__h1:hover {
        transform: translateY(-2px);
    }
    .txq-top__h1-gradient {
        animation:
            txqH1GradFlow 9s ease-in-out infinite,
            txqH1GradAura 3.2s ease-in-out infinite;
    }
    @keyframes txqH1GradFlow {
        0%, 100% { background-position: 0% 50%; }
        50%       { background-position: 100% 50%; }
    }
    @keyframes txqH1GradAura {
        0%, 100% {
            filter: drop-shadow(0 2px 12px rgba(52, 211, 153, 0.28));
        }
        50% {
            filter: drop-shadow(0 4px 20px rgba(52, 211, 153, 0.42)) drop-shadow(0 0 18px rgba(52, 211, 153, 0.15));
        }
    }
    .txq-top__h1-gradient::after {
        animation: txqH1GradientBloom 4.5s ease-in-out infinite;
    }
    @keyframes txqH1GradientBloom {
        0%, 100% { opacity: 0.48; transform: scaleX(0.9) translateY(0); filter: blur(10px); }
        50% { opacity: 0.72; transform: scaleX(1) translateY(1px); filter: blur(13px); }
    }
    .txq-top__h1::after {
        animation: txqH1RulePulse 3.8s ease-in-out infinite 0.4s;
    }
    @keyframes txqH1RulePulse {
        0%, 100% {
            opacity: 1;
            box-shadow: 0 0 16px rgba(52, 211, 153, 0.35), 0 0 8px rgba(52, 211, 153, 0.25);
            filter: brightness(1);
        }
        50% {
            opacity: 1;
            box-shadow: 0 0 24px rgba(52, 211, 153, 0.45), 0 0 14px rgba(52, 211, 153, 0.32);
            filter: brightness(1.1);
        }
    }
    .txq-top__grid {
        animation: txqTopGridDrift 40s linear infinite;
    }
    @keyframes txqTopGridDrift {
        to { background-position: 48px 48px, 48px 48px; }
    }
    .txq-top__sheen {
        animation: txqTopSheenDrift 14s ease-in-out infinite;
    }
    @keyframes txqTopSheenDrift {
        0%, 100% { transform: translateX(-4%) skewX(-6deg); opacity: 0.42; }
        50% { transform: translateX(6%) skewX(-4deg); opacity: 0.58; }
    }
}
@media (prefers-reduced-motion: reduce) {
    .txq-top__h1 {
        padding-bottom: 0;
    }
    .txq-top__h1::after,
    .txq-top__h1-gradient::after {
        display: none;
    }
    .txq-top__h1-gradient {
        animation: none;
        will-change: auto;
    }
    .txq-top__kicker {
        transition: none;
    }
    .txq-top__kicker:hover {
        transform: none;
        box-shadow: none;
        border-color: rgba(52, 211, 153, 0.2);
        background: rgba(52, 211, 153, 0.08);
    }
}

.txq-top__deck {
    margin: 0 auto 1.5rem;
    max-width: 38em;
    font-size: clamp(0.98rem, 1.15vw, 1.07rem);
    line-height: 1.72;
    color: var(--ink-light);
    font-weight: 500;
}
.txq-top__deck strong {
    font-weight: 800;
    color: var(--ink);
}
.txq-top__deck a {
    font-weight: 800;
    color: #34d399;
    text-decoration: underline;
    text-underline-offset: 3px;
}
.txq-top__deck a:hover {
    color: #10b981;
}

.txq-top__row {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
}
.txq-top__btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    position: relative; overflow: hidden; z-index: 1; cursor: pointer;
    padding: 0.85em 2em; font-size: 16px; font-weight: 700; border-radius: 0.5em;
    color: #d0d0d0; background: #1e1e1e;
    border: 1px solid #2a2a2a;
    box-shadow: 6px 6px 12px #0f0f0f, -6px -6px 12px #2d2d2d;
    transition: all 0.2s ease-in; text-decoration: none;
    -webkit-tap-highlight-color: transparent;
}
.txq-top__btn:active {
    color: #999;
    box-shadow: inset 4px 4px 12px #0f0f0f, inset -4px -4px 12px #2d2d2d;
}
.txq-top__btn::before {
    content: ""; position: absolute; left: 50%;
    transform: translateX(-50%) scaleY(1) scaleX(1.25);
    top: 100%; width: 140%; height: 180%;
    background-color: rgba(0, 144, 135, 0.08);
    border-radius: 50%; display: block;
    transition: all 0.5s 0.1s cubic-bezier(0.55,0,0.1,1);
    z-index: -1;
}
.txq-top__btn::after {
    content: ""; position: absolute; left: 55%;
    transform: translateX(-50%) scaleY(1) scaleX(1.45);
    top: 180%; width: 160%; height: 190%;
    background-color: #009087; border-radius: 50%; display: block;
    transition: all 0.5s 0.1s cubic-bezier(0.55,0,0.1,1);
    z-index: -1;
}
.txq-top__btn:hover {
    color: #ffffff; border-color: #009087;
}
.txq-top__btn:hover::before {
    top: -35%; background-color: #009087;
    transform: translateX(-50%) scaleY(1.3) scaleX(0.8);
}
.txq-top__btn:hover::after {
    top: -45%; background-color: #009087;
    transform: translateX(-50%) scaleY(1.3) scaleX(0.8);
}
.txq-top__btn > * { position: relative; z-index: 1; }
.txq-top__btn .txq-top__btn-ico,
.txq-top__btn .txq-top__btn-ico svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    stroke-width: 2.5px;
}
@media (prefers-reduced-motion: reduce) {
    .txq-top__btn::before,
    .txq-top__btn::after {
        transition: none;
    }
}

/* —— 章节导航（宽屏与移动端均为右侧固定竖排；小屏略收紧）—— */
.txq-compare-dock {
    position: fixed;
    z-index: 40;
    right: clamp(8px, 2vw, 24px);
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 8px;
    border-radius: 18px;
    border: 1px solid rgba(52, 211, 153, 0.12);
    background: rgba(12, 20, 14, 0.55);
    backdrop-filter: blur(18px) saturate(1.4);
    -webkit-backdrop-filter: blur(18px) saturate(1.4);
    box-shadow:
        0 16px 48px rgba(0,0,0,0.5),
        0 1px 0 rgba(52, 211, 153, 0.06) inset;
}
/* 窄屏通用：位置与外框收紧 */
@media (max-width: 720px) {
    .txq-compare-dock {
        right: max(6px, env(safe-area-inset-right, 0px));
        left: auto;
        top: 50%;
        bottom: auto;
        transform: translateY(-50%);
        flex-direction: column;
        justify-content: center;
        gap: 6px;
        padding: 6px;
        border-radius: 16px;
        border: 1px solid rgba(52, 211, 153, 0.14);
        background: rgba(12, 20, 14, 0.72);
        transition:
            padding 0.28s cubic-bezier(0.22, 1, 0.36, 1),
            background 0.28s ease,
            box-shadow 0.28s ease,
            border-color 0.28s ease;
    }
}

/* 触摸设备（手机/平板）：标签始终可见，不做收缩 */
@media (max-width: 720px) and (hover: none) {
    .txq-compare-dock .txq-compare-dock__label {
        display: block;
        font-size: 0.56rem;
        margin-top: 2px;
    }
}

/* 鼠标设备（桌面/笔记本）：默认收起，悬停展开 */
@media (max-width: 720px) and (hover: hover) {
    .txq-compare-dock .txq-compare-dock__label {
        display: none;
        font-size: 0.56rem;
        margin-top: 2px;
    }
    .txq-compare-dock:hover {
        padding: 8px;
        background: rgba(12, 20, 14, 0.88);
        border-color: rgba(52, 211, 153, 0.28);
        box-shadow: 0 16px 48px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(52, 211, 153, 0.08) inset;
    }
    .txq-compare-dock:hover .txq-compare-dock__label {
        display: block;
    }
}

.txq-compare-dock__a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 10px 8px;
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--ink-light);
    text-decoration: none;
    border-radius: 12px;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
    transition:
        color 0.25s ease,
        border-color 0.25s ease,
        background 0.25s ease;
}
@media (max-width: 720px) {
    .txq-compare-dock__a {
        flex: 0 0 auto;
        flex-direction: column;
        gap: 4px;
        padding: 7px 6px;
        min-width: 44px;
        font-size: 0.58rem;
        transition:
            padding 0.28s cubic-bezier(0.22, 1, 0.36, 1),
            gap 0.28s ease;
    }
}
@media (max-width: 720px) and (hover: hover) {
    .txq-compare-dock__a {
        gap: 2px;
        padding: 6px 5px;
        min-width: 0;
    }
    .txq-compare-dock:hover .txq-compare-dock__a {
        padding: 8px 6px;
        min-width: 48px;
        gap: 4px;
    }
}

.txq-compare-dock__ico {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    flex-shrink: 0;
    border-radius: 11px;
    background: rgba(52, 211, 153, 0.06);
    color: var(--ink-light);
    transition:
        color 0.25s ease,
        background 0.3s ease,
        box-shadow 0.3s ease;
}
@media (max-width: 720px) {
    .txq-compare-dock__ico {
        width: 30px;
        height: 30px;
        border-radius: 8px;
        transition: width 0.28s ease, height 0.28s ease;
    }
}
@media (max-width: 720px) and (hover: hover) {
    .txq-compare-dock__ico {
        width: 28px;
        height: 28px;
    }
    .txq-compare-dock:hover .txq-compare-dock__ico {
        width: 32px;
        height: 32px;
    }
}
.txq-compare-dock__ico svg {
    width: 20px;
    height: 20px;
}
.txq-compare-dock__label {
    white-space: nowrap;
    text-align: center;
}

.txq-compare-dock__a:hover {
    color: #fff;
    border-color: rgba(52, 211, 153, 0.22);
    background: rgba(52, 211, 153, 0.08);
}
.txq-compare-dock__a:hover .txq-compare-dock__ico {
    color: var(--primary-blue);
    background: rgba(52, 211, 153, 0.12);
    box-shadow: 0 0 12px rgba(52, 211, 153, 0.18);
}
.txq-compare-dock__a:active {
    transform: scale(0.95);
}
.txq-compare-dock__a:focus-visible {
    outline: 2px solid rgba(52, 211, 153, 0.5);
    outline-offset: 2px;
}

/* —— 主内容色带 —— */
.txq-band {
    position: relative;
    box-sizing: border-box;
}

.txq-band--compare {
    margin: 0 calc(50% - 50vw);
    width: 100vw;
    max-width: 100vw;
    padding: clamp(28px, 5vw, 48px) max(24px, env(safe-area-inset-left)) clamp(44px, 7vw, 72px)
        max(24px, env(safe-area-inset-right));
    background:
        radial-gradient(ellipse 70% 50% at 12% 0%, rgba(52, 211, 153, 0.08), transparent 55%),
        radial-gradient(ellipse 55% 45% at 88% 100%, rgba(52, 211, 153, 0.09), transparent 50%),
        linear-gradient(180deg, rgba(12, 20, 14, 0.98) 0%, rgba(10, 18, 12, 0.55) 50%, rgba(5, 10, 7, 0.85) 100%);
    border-block: 1px solid rgba(52, 211, 153, 0.07);
    overflow: hidden;
}
.txq-band--compare::after {
    content: '';
    position: absolute;
    width: min(520px, 90vw);
    height: min(520px, 90vw);
    right: -18%;
    top: 50%;
    transform: translateY(-50%);
    border-radius: 50%;
    background: radial-gradient(circle at 40% 40%, rgba(52, 211, 153, 0.06), transparent 62%);
    pointer-events: none;
    z-index: 0;
}

.txq-band__inner {
    max-width: 1120px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.txq-band--detail {
    padding: clamp(40px, 6vw, 72px) 0 clamp(72px, 11vw, 112px);
    background: linear-gradient(180deg, rgba(5, 10, 7, 0.9) 0%, rgba(10, 18, 12, 0.6) 42%, rgba(5, 10, 7, 0.9) 100%);
}

.txq-sheet__inner {
    max-width: 1040px;
    margin: 0 auto;
}

/* 机型对比区标题 */
.txq-matrix__intro {
    text-align: center;
    max-width: 640px;
    margin: 0 auto clamp(28px, 4vw, 40px);
}
.txq-matrix__intro-h {
    margin: 0 0 0.5rem;
    font-size: clamp(1.2rem, 2.4vw, 1.5rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--ink);
}
.txq-matrix__intro-p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--ink-light);
}
.txq-matrix__intro-p strong { font-weight: 800; color: var(--ink); }

/* —— 创意双卡对决 —— */
.txq-matrix {
    margin-bottom: clamp(48px, 7vw, 72px);
}

/* —— 梯形对决卡片 —— */
.txq-trapezoid-wrap {
    display: flex;
    align-items: stretch;
    justify-content: center;
    max-width: 960px;
    margin: 0 auto;
    position: relative;
}
@media (max-width: 850px) {
    .txq-trapezoid-wrap {
        flex-direction: column;
        gap: 20px;
        padding: 0 8px;
    }
}


/* 梯形卡片基类 */
.txq-trap-card {
    position: relative;
    transition: all 0.6s cubic-bezier(0.22, 1, 0.36, 1);
    cursor: pointer;
    width: 50%;
    z-index: 10;
    background: rgba(12,20,14,0.55);
    border: 1px solid rgba(52,211,153,0.06);
    text-decoration: none;
    color: inherit;
    display: block;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}
.txq-trap-card--left {
    clip-path: polygon(0 0, 100% 0, 88% 100%, 0 100%);
    margin-right: -6%;
    border-radius: 20px 0 0 20px;
}
.txq-trap-card--right {
    clip-path: polygon(12% 0, 100% 0, 100% 100%, 0 100%);
    border-radius: 0 20px 20px 0;
    background: linear-gradient(165deg, rgba(12,22,16,0.7) 0%, rgba(16,28,20,0.55) 52%, rgba(10,20,14,0.6) 100%);
    border-color: rgba(52,211,153,0.12);
}

.txq-trap-card:hover {
    transform: scale(1.05);
    z-index: 50;
    border-color: rgba(16,185,129,0.35);
    box-shadow:
        0 0 30px rgba(16,185,129,0.18),
        0 0 60px rgba(16,185,129,0.12),
        0 0 100px rgba(16,185,129,0.08),
        inset 0 0 50px rgba(16,185,129,0.12);
}
.txq-trap-card--right:hover {
    box-shadow:
        0 0 40px rgba(16,185,129,0.3),
        0 0 80px rgba(16,185,129,0.18),
        0 0 120px rgba(16,185,129,0.12),
        inset 0 0 60px rgba(16,185,129,0.15);
}

/* 内容区 */
.txq-trap-card__inner {
    padding: 36px 32px;
}
.txq-trap-card--left .txq-trap-card__inner {
    padding-right: calc(10% + 32px);
}
.txq-trap-card--right .txq-trap-card__inner {
    padding-left: calc(10% + 32px);
}

.txq-trap-card__badge {
    display: inline-block;
    padding: 3px 10px;
    font-size: 0.62rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: 999px;
    background: rgba(52,211,153,0.12);
    color: var(--primary-blue);
    margin-bottom: 14px;
}
.txq-trap-card__badge--hot {
    background: linear-gradient(135deg, #34d399, #10b981);
    color: #fff;
    box-shadow: 0 4px 16px rgba(52,211,153,0.3);
}

.txq-trap-card__title {
    margin: 0 0 4px;
    font-size: clamp(1.15rem, 2vw, 1.35rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--ink);
}
.txq-trap-card--right .txq-trap-card__title {
    background: linear-gradient(135deg, #fff, rgba(52,211,153,0.8));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.txq-trap-card__sub {
    margin: 0 0 20px;
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--ink-light);
}

.txq-trap-card__specs {
    list-style: none;
    margin: 0 0 18px;
    padding: 0;
}
.txq-trap-card__specs li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.88rem;
    margin-bottom: 10px;
    color: var(--ink);
    padding: 7px 0;
    transition: color 0.2s;
}
.txq-trap-card__specs li svg {
    color: var(--primary-blue);
    flex-shrink: 0;
}

.txq-trap-card__price {
    margin: 0 0 10px;
    font-size: 0.8rem;
    color: var(--ink-light);
    padding-top: 14px;
    border-top: 1px dashed rgba(52,211,153,0.14);
}
.txq-trap-card__price strong {
    display: inline-block;
    margin-left: 4px;
    padding: 5px 14px;
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--ink);
    border-radius: 999px;
    background: rgba(52,211,153,0.12);
    border: 1px solid rgba(52,211,153,0.14);
}
.txq-trap-card--right .txq-trap-card__price strong {
    background: linear-gradient(135deg, #34d399, #10b981);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 4px 16px rgba(52,211,153,0.25);
}

.txq-trap-card__cta {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.85rem;
    font-weight: 800;
    color: #34d399;
}
.txq-trap-card__cta--glow {
    color: #fff;
}

@media (max-width: 850px) {
    .txq-trap-card {
        width: 100%;
        clip-path: none !important;
        margin: 0 !important;
        border-radius: 20px !important;
    }
    .txq-trap-card__inner {
        padding: 28px 24px !important;
    }
}

/* —— 价目块 —— */
.txq-block {
    margin-bottom: clamp(40px, 6vw, 56px);
}
.txq-band--detail .txq-block:not(:first-child) {
    position: relative;
    padding-top: clamp(32px, 5vw, 48px);
    margin-top: clamp(4px, 1vw, 12px);
}
.txq-band--detail .txq-block:not(:first-child)::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: min(240px, 55%);
    height: 3px;
    border-radius: 999px;
    background: linear-gradient(90deg, transparent, rgba(52, 211, 153, 0.28), rgba(52, 211, 153, 0.22), transparent);
    box-shadow: 0 1px 12px rgba(52, 211, 153, 0.15);
}
.txq-block__cap {
    margin-bottom: 1rem;
    text-align: center;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}
.txq-block__tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 10px;
    padding: 5px 12px;
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: #34d399;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(52, 211, 153, 0.1), rgba(52, 211, 153, 0.08));
    border: 1px solid rgba(52, 211, 153, 0.14);
    box-shadow: 0 2px 10px rgba(52, 211, 153, 0.06);
}
.txq-block__tag::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-blue), #34d399);
    flex-shrink: 0;
}
.txq-block__h2 {
    margin: 0 0 0.4rem;
    font-size: clamp(1.15rem, 2.2vw, 1.45rem);
    font-weight: 800;
    letter-spacing: -0.025em;
    color: var(--ink);
}
.txq-block__h2::after {
    content: '';
    display: block;
    width: min(56px, 18%);
    height: 4px;
    margin: 10px auto 0;
    border-radius: 4px;
    background: linear-gradient(90deg, var(--primary-blue), #34d399, #10b981);
    box-shadow: 0 2px 12px rgba(52, 211, 153, 0.22);
}
.txq-block__sub {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--ink-light);
}
.txq-block__sub strong { font-weight: 800; color: var(--ink); }

.txq-panel {
    position: relative;
    padding: 0;
    overflow: hidden;
    max-width: 880px;
    margin: 0 auto;
    border-radius: var(--radius-lg) !important;
    border: 1px solid rgba(52, 211, 153, 0.08) !important;
    background: var(--surface-glass) !important;
    backdrop-filter: blur(18px) saturate(1.45);
    -webkit-backdrop-filter: blur(18px) saturate(1.45);
    box-shadow:
        0 10px 32px rgba(0,0,0,0.35),
        inset 0 1px 0 rgba(52, 211, 153, 0.08);
    isolation: isolate;
}
.txq-panel::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 5px;
    z-index: 2;
    border-radius: var(--radius-lg) 0 0 var(--radius-lg);
    background: linear-gradient(180deg, var(--primary-blue) 0%, #10b981 35%, #34d399 100%);
    box-shadow: 2px 0 14px rgba(52, 211, 153, 0.18);
    pointer-events: none;
}
.txq-panel.sketch-box:hover {
    transform: none !important;
    border-color: rgba(52, 211, 153, 0.18) !important;
}
.txq-panel::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 45%;
    height: 100%;
    background: linear-gradient(100deg, transparent, rgba(52, 211, 153, 0.08), transparent);
    transform: translate3d(-105%, 0, 0) skewX(-14deg);
    opacity: 0;
    pointer-events: none;
    z-index: 4;
    transition: opacity 0.25s ease, transform 0s linear 0.7s;
}
@media (prefers-reduced-motion: no-preference) {
    .txq-panel:hover::after {
        opacity: 1;
        transform: translate3d(195%, 0, 0) skewX(-14deg);
        transition: opacity 0.2s ease, transform 0.75s var(--ease-smooth);
    }
}
@media (prefers-reduced-motion: reduce) {
    .txq-panel::after {
        display: none;
    }
}

.txq-panel__scroll {
    position: relative;
    z-index: 1;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.txq-panel__table {
    width: 100%;
    min-width: 500px;
    border-collapse: collapse;
    font-size: 0.9rem;
    font-variant-numeric: tabular-nums;
}
.txq-panel__table thead th {
    padding: 14px 12px;
    font-weight: 800;
    font-size: 0.68rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--primary-blue);
    background: rgba(12, 20, 14, 0.85);
    border: 1px solid rgba(52, 211, 153, 0.06);
    border-bottom: 2px solid rgba(52, 211, 153, 0.2);
}
.txq-panel__table tbody th {
    text-align: left;
    padding: 13px 14px;
    font-weight: 800;
    color: var(--ink);
    background: rgba(12, 20, 14, 0.65);
    border: 1px solid rgba(52, 211, 153, 0.07);
    white-space: nowrap;
}
.txq-panel__table tbody td {
    padding: 13px 11px;
    text-align: center;
    font-weight: 700;
    color: var(--text-dim);
    border: 1px solid rgba(52, 211, 153, 0.07);
    background: rgba(12, 20, 14, 0.55);
    transition: background 0.2s ease, color 0.2s ease;
}
.txq-panel__table tbody tr:nth-child(even) td {
    background: rgba(12, 20, 14, 0.35);
}
.txq-panel__table tbody tr:hover td {
    background: rgba(52, 211, 153, 0.06);
    color: var(--text-main);
}
.txq-panel__table tbody tr:hover th {
    background: rgba(52, 211, 153, 0.08);
}
.txq-panel__table caption {
    padding: 12px 16px;
    font-size: 0.78rem;
    line-height: 1.55;
    color: var(--ink-light);
    font-weight: 600;
    text-align: left;
    background: rgba(52, 211, 153, 0.05);
    border-bottom: 1px solid rgba(52, 211, 153, 0.1);
}

/* —— 定价板块：周期切换 + 大卡 + 加购 —— */

/* 周期切换标签 */
.txq-period-tabs {
    display: flex;
    justify-content: center;
    gap: 0;
    margin-bottom: clamp(32px, 5vw, 48px);
}
.txq-period-tab {
    padding: 10px 24px;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    color: var(--ink-light);
    background: rgba(12,20,14,0.5);
    border: 1px solid rgba(255,255,255,0.06);
    cursor: pointer;
    transform: skewX(-12deg);
    transition: all 0.3s ease;
}
.txq-period-tab > * { transform: skewX(12deg); }
.txq-period-tab:first-child { border-radius: 10px 0 0 10px; }
.txq-period-tab:last-child { border-radius: 0 10px 10px 0; }

/* 移动端：四个周期按钮改为 2×2 网格，避免文字超出屏幕 */
@media (max-width: 600px) {
    .txq-period-tabs {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 8px;
        justify-content: unset;
    }
    .txq-period-tab {
        transform: none;
        border-radius: 10px !important;
        text-align: center;
        padding: 10px 8px;
        font-size: 0.78rem;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .txq-period-tab > * { transform: none; }
}
.txq-period-tab.active {
    background: #34d399;
    color: #000;
    border-color: #34d399;
}
.txq-period-tab:hover:not(.active) {
    color: #fff;
    background: rgba(52,211,153,0.1);
    border-color: rgba(52,211,153,0.25);
}

/* 主机大卡 */
.txq-hero-prices {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    max-width: 880px;
    margin: 0 auto;
}
@media (min-width: 700px) {
    .txq-hero-prices {
        grid-template-columns: 1fr 1fr;
    }
}
.txq-hero-price {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(52,211,153,0.08);
    clip-path: polygon(0 0, 100% 3%, 100% 100%, 0 97%);
    transition: transform 0.5s ease, border-color 0.4s ease, box-shadow 0.4s ease;
    cursor: pointer;
}
.txq-hero-price:hover {
    transform: scale(1.03);
    border-color: rgba(52,211,153,0.3);
    box-shadow: 0 20px 60px rgba(16,185,129,0.15), 0 0 0 1px rgba(52,211,153,0.1);
}
.txq-hero-price__bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(165deg, rgba(12,20,14,0.7), rgba(10,18,12,0.5));
    z-index: 0;
}
.txq-hero-price--pro .txq-hero-price__bg {
    background: linear-gradient(165deg, rgba(12,22,16,0.8) 0%, rgba(16,28,20,0.6) 52%, rgba(10,20,14,0.65) 100%);
}
.txq-hero-price__inner {
    position: relative;
    z-index: 1;
    padding: clamp(28px, 4vw, 40px) clamp(24px, 3vw, 36px);
}
.txq-hero-price__head {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}
.txq-hero-price__code {
    font-size: 0.6rem;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    letter-spacing: 0.15em;
    color: rgba(255,255,255,0.25);
}
.txq-hero-price__badge {
    padding: 2px 8px;
    font-size: 0.6rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border-radius: 999px;
    background: rgba(52,211,153,0.12);
    color: var(--primary-blue);
}
.txq-hero-price__badge--hot {
    background: linear-gradient(135deg, #34d399, #10b981);
    color: #fff;
    box-shadow: 0 2px 10px rgba(52,211,153,0.2);
}
.txq-hero-price__title {
    margin: 0 0 20px;
    font-size: clamp(1.3rem, 2.5vw, 1.6rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--ink);
}
.txq-hero-price--pro .txq-hero-price__title {
    background: linear-gradient(135deg, #fff, rgba(52,211,153,0.7));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.txq-hero-price__figure {
    display: flex;
    align-items: baseline;
    gap: 2px;
}
.txq-hero-price__currency {
    font-size: 1.2rem;
    font-weight: 300;
    color: var(--ink-light);
}
.txq-hero-price__amount {
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: 900;
    letter-spacing: -0.04em;
    color: #fff;
    line-height: 1;
    font-variant-numeric: tabular-nums;
}
.txq-hero-price--pro .txq-hero-price__amount {
    text-shadow: 0 0 30px rgba(52,211,153,0.3);
}
.txq-hero-price__unit {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--primary-blue);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-left: 4px;
    padding: 3px 8px;
    background: rgba(52,211,153,0.1);
    border-radius: 4px;
}
.txq-hero-price__period {
    display: inline;
}

/* 加购卡片网格 */
.txq-pricing-cards__grouplabel {
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.25);
    margin: clamp(36px, 5vw, 52px) 0 16px;
    padding-left: 4px;
    text-align: center;
}
.txq-addon-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    max-width: 880px;
    margin: 0 auto;
}
@media (min-width: 600px) {
    .txq-addon-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
.txq-addon-card {
    position: relative;
    background: rgba(12,20,14,0.45);
    border-right: 3px solid #34d399;
    overflow: hidden;
    clip-path: polygon(0 0, 94% 0, 100% 12%, 100% 100%, 6% 100%, 0 88%);
    transition: background 0.3s ease, border-color 0.3s ease;
}
.txq-addon-card:hover {
    background: rgba(52,211,153,0.06);
}
.txq-addon-card__inner {
    padding: 22px 20px;
}
.txq-addon-card__top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 14px;
}
.txq-addon-card__name {
    font-size: 0.82rem;
    font-weight: 800;
    color: var(--ink);
    margin: 0;
    letter-spacing: 0.02em;
}
.txq-addon-card__code {
    font-size: 0.55rem;
    font-family: 'JetBrains Mono', monospace;
    color: rgba(255,255,255,0.2);
    letter-spacing: 0.1em;
}
.txq-addon-card__price {
    display: flex;
    align-items: baseline;
    gap: 1px;
}
.txq-addon-card__currency {
    font-size: 0.65rem;
    color: var(--ink-light);
}
.txq-addon-card__amount {
    font-size: 1.3rem;
    font-weight: 800;
    color: #34d399;
    font-family: 'JetBrains Mono', monospace;
    font-variant-numeric: tabular-nums;
}
.txq-addon-card__period {
    font-size: 0.65rem;
    color: var(--ink-light);
}
.txq-addon-card__stripe {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(16,185,129,0.04) 10px, rgba(16,185,129,0.04) 20px);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}
.txq-addon-card:hover .txq-addon-card__stripe {
    opacity: 1;
}

/* 价格说明框 */
.txq-pricing-note {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    max-width: 880px;
    margin: clamp(28px, 4vw, 40px) auto 0;
    padding: 16px 20px;
    background: rgba(255,255,255,0.03);
    border-left: 1px solid rgba(52,211,153,0.2);
    transform: skewX(-4deg);
    font-size: 0.75rem;
    line-height: 1.65;
    color: var(--ink-light);
}
.txq-pricing-note > * {
    transform: skewX(4deg);
}
.txq-pricing-note strong {
    font-weight: 800;
    color: var(--ink);
}
.txq-pricing-note svg {
    color: #34d399;
    flex-shrink: 0;
    margin-top: 1px;
}

/* —— 交付流程（交叠卡片动效）—— */
.txq-flow {
    list-style: none;
    margin: 0 auto;
    padding: 20px 0;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 720px;
}
@media (max-width: 640px) {
    .txq-flow {
        flex-direction: column;
        gap: 12px;
    }
}

.txq-flow__step {
    position: relative;
    width: 240px;
    height: 240px;
    background: linear-gradient(rgba(255,255,255,0.08), transparent);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 25px 25px rgba(0, 0, 0, 0.25);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 24px 20px 50px;
    transition: 0.55s cubic-bezier(0.22, 1, 0.36, 1);
    border-radius: 14px;
    margin: 0 -30px;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    transform: rotate(calc(var(--r, 0) * 1deg)) translateY(0);
    cursor: default;
}
.txq-flow__step::before {
    content: attr(data-text);
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 40px;
    background: rgba(255, 255, 255, 0.04);
    display: flex;
    justify-content: center;
    align-items: center;
    color: rgba(255,255,255,0.45);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    border-top: 1px solid rgba(255,255,255,0.06);
    border-radius: 0 0 14px 14px;
}

.txq-flow:hover .txq-flow__step {
    transform: rotate(0deg) translateY(0);
    margin: 0 12px;
}
.txq-flow__step:hover {
    transform: rotate(0deg) translateY(-12px) !important;
    border-color: rgba(52, 211, 153, 0.35) !important;
    box-shadow: 0 28px 40px rgba(0,0,0,0.45), 0 0 0 1px rgba(52,211,153,0.12);
    z-index: 5;
}

@media (max-width: 640px) {
    .txq-flow__step {
        width: 100%;
        height: auto;
        margin: 0 0 12px;
        transform: none !important;
        flex-direction: row;
        align-items: flex-start;
        padding: 16px;
    }
    .txq-flow__step::before {
        display: none;
    }
    .txq-flow:hover .txq-flow__step {
        margin: 0 0 12px;
        transform: none !important;
    }
    .txq-flow__step:hover {
        transform: translateY(-3px) !important;
    }
}

.txq-flow__n {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 800;
    color: #fff;
    background: linear-gradient(145deg, var(--primary-blue), #34d399);
    border-radius: 50%;
    box-shadow: 0 4px 14px -4px rgba(52, 211, 153, 0.5);
    position: relative;
    z-index: 1;
}
@media (max-width: 480px) {
    .txq-flow__n {
        width: 30px;
        height: 30px;
        font-size: 0.8rem;
    }
}

.txq-flow__h {
    margin: 0 0 6px;
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--ink);
}
.txq-flow__p {
    margin: 0;
    font-size: 0.85rem;
    line-height: 1.58;
    color: var(--ink-light);
}
.txq-flow__p strong {
    font-weight: 800;
    color: var(--ink);
}

/* —— 机房网格 —— */
.txq-dc {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}
@media (min-width: 600px) {
    .txq-dc {
        grid-template-columns: repeat(3, 1fr);
    }
}
@media (min-width: 960px) {
    .txq-dc {
        grid-template-columns: repeat(5, minmax(0, 1fr));
        gap: 10px;
    }
}

.txq-dc__cell {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 22px 16px 14px;
    margin: 0;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--ink);
    border-radius: var(--radius-md) !important;
    border: 1px solid rgba(15, 23, 42, 0.08) !important;
    background: linear-gradient(180deg, rgba(12, 20, 14, 0.68) 0%, rgba(12, 20, 14, 0.75) 100%) !important;
    box-shadow: var(--shadow-sketch);
    transition: border-color 0.22s ease, box-shadow 0.22s ease;
}
.txq-dc__cell::before {
    content: '';
    position: absolute;
    top: 12px;
    left: 16px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.08), 0 2px 8px rgba(0,0,0,0.3);
    opacity: 1;
    transition: opacity 0.35s ease, transform 0.35s ease;
}
.txq-dc__flag {
    position: absolute;
    top: 6px;
    left: 12px;
    width: 22px;
    height: 22px;
    opacity: 0.55;
    transform: scale(0.78);
    transition: opacity 0.35s ease, transform 0.35s ease;
    pointer-events: none;
    color: var(--primary-blue);
}
.txq-dc__flag svg {
    width: 100%;
    height: 100%;
    display: block;
}
.txq-dc__cell:hover::before {
    opacity: 0;
    transform: scale(0.3);
}
.txq-dc__cell:hover .txq-dc__flag {
    opacity: 1;
    transform: scale(1);
}

.txq-dc__cell:nth-child(1)::before { background: var(--primary-blue); }
.txq-dc__cell:nth-child(2)::before { background: #10b981; }
.txq-dc__cell:nth-child(3)::before { background: #8b5cf6; }
.txq-dc__cell:nth-child(4)::before { background: #14b8a6; }
.txq-dc__cell:nth-child(5)::before { background: #f97316; }
.txq-dc__cell:nth-child(6)::before { background: #34d399; }

@media (min-width: 960px) {
    .txq-dc__cell {
        align-items: center;
        text-align: center;
        padding: 22px 10px 12px;
    }
    .txq-dc__cell::before {
        left: 50%;
        transform: translateX(-50%);
    }
    .txq-dc__flag {
        left: 50%;
        transform: translateX(-50%) scale(0.78);
    }
    .txq-dc__cell:hover .txq-dc__flag {
        transform: translateX(-50%) scale(1);
    }
}
.txq-dc__cell.sketch-box:hover {
    transform: translateY(-3px) !important;
    border-color: rgba(52, 211, 153, 0.18) !important;
}
.txq-dc__code {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    color: var(--primary-blue);
}

/* —— 底 CTA —— */
.txq-end {
    margin-top: clamp(36px, 5vw, 52px);
    text-align: center;
}
.txq-end--panel {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    margin-left: auto;
    margin-right: auto;
    max-width: 640px;
    padding: clamp(28px, 4vw, 40px) clamp(22px, 3vw, 32px);
    border-radius: var(--radius-lg) !important;
    border: 1px solid rgba(52, 211, 153, 0.16) !important;
    background: linear-gradient(165deg, rgba(12, 22, 16, 0.95) 0%, rgba(16, 28, 20, 0.88) 52%, rgba(10, 20, 14, 0.88) 100%) !important;
    box-shadow:
        0 16px 44px -24px rgba(0,0,0,0.55),
        inset 0 1px 0 rgba(52, 211, 153, 0.08);
}
.txq-end--panel::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 5px;
    z-index: 1;
    border-radius: var(--radius-lg) 0 0 var(--radius-lg);
    background: linear-gradient(180deg, var(--primary-blue) 0%, #10b981 35%, #34d399 100%);
    box-shadow: 2px 0 12px rgba(52, 211, 153, 0.2);
    pointer-events: none;
}
.txq-end--panel::after {
    content: '';
    position: absolute;
    right: -25%;
    bottom: -40%;
    width: 55%;
    height: 70%;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, rgba(52, 211, 153, 0.07), transparent 65%);
    pointer-events: none;
    z-index: 0;
}
.txq-end--panel > * {
    position: relative;
    z-index: 2;
}
.txq-end--panel.sketch-box:hover {
    transform: translateY(-4px) !important;
    border-color: rgba(52, 211, 153, 0.24) !important;
}
.txq-end__h {
    margin: 0 0 10px;
    font-size: clamp(1.15rem, 2.2vw, 1.4rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--ink);
}
.txq-end__p {
    margin: 0 auto 22px;
    max-width: 26em;
    font-size: 0.92rem;
    line-height: 1.62;
    color: var(--ink-light);
}
.txq-end__btn {
    display: inline-flex;
    padding: 14px 28px;
    font-weight: 800;
    border-radius: var(--sketch-radius-3, 12px);
}

/* ===== Hero 区统一收尾 & Subnav 无缝衔接 ===== */

/* Hero 底部：垂淡 + 左侧淡紫，过渡到下方选型区 */
.txq-top::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: min(160px, 22vh);
    pointer-events: none;
    z-index: 0;
    background-image:
        linear-gradient(
            90deg,
            rgba(52, 211, 153, 0.06) 0%,
            rgba(52, 211, 153, 0.02) 22%,
            transparent 48%
        ),
        linear-gradient(
            to bottom,
            transparent 0%,
            rgba(12, 20, 14, 0.28) 38%,
            rgba(10, 18, 12, 0.82) 72%,
            #0a0f0c 100%
        );
}

/* z-index 层次保证 */
.txq-top__inner { position: relative; z-index: 2; }
.txq-top__blob  { z-index: 1; }
.txq-top__grid,
.txq-top__sheen { z-index: 1; }

/* ═══════════════════════════════════════════════════
   深色主题 + 玻璃态统一设计覆盖
   ═══════════════════════════════════════════════════ */

/* --- 全局变量 --- */
.page-taocan-xiangqing {
  --surface-glass: rgba(12, 20, 14, 0.34);
  --surface-glass-strong: rgba(16, 26, 18, 0.5);
  --glow-border: rgba(52, 211, 153, 0.1);
  --glow-border-hover: rgba(52, 211, 153, 0.24);
  --glow-inner: inset 0 1px 0 rgba(52, 211, 153, 0.05);
  --glow-shadow: 0 8px 32px rgba(0, 0, 0, 0.38), 0 2px 8px rgba(52, 211, 153, 0.06);
  --glow-shadow-hover: 0 16px 44px rgba(0, 0, 0, 0.5), 0 4px 18px rgba(52, 211, 153, 0.12);
}

/* --- 统一玻璃基底：所有 sketch-box 面板 --- */
.txq-dc__cell,
.txq-end--panel {
  backdrop-filter: blur(22px) saturate(1.35) !important;
  -webkit-backdrop-filter: blur(22px) saturate(1.35) !important;
  border-color: var(--glow-border) !important;
  box-shadow: var(--glow-shadow), var(--glow-inner) !important;
}
.txq-dc__cell:hover,
.txq-end--panel:hover {
  border-color: var(--glow-border-hover) !important;
  box-shadow: var(--glow-shadow-hover), var(--glow-inner) !important;
}

/* --- 左侧渐变装饰条统一增强 --- */
.txq-end--panel::before {
  box-shadow: 2px 0 18px rgba(52, 211, 153, 0.25), 4px 0 32px rgba(52, 211, 153, 0.1) !important;
}

/* ═══ 1. 顶部 Hero ═══ */
.txq-top {
  background:
    radial-gradient(ellipse 72% 62% at 4% 12%, rgba(52,211,153,0.1), transparent 52%),
    radial-gradient(ellipse 62% 52% at 96% 10%, rgba(52,211,153,0.06), transparent 48%),
    radial-gradient(ellipse 50% 42% at 52% 96%, rgba(52,211,153,0.07), transparent 50%),
    radial-gradient(ellipse 38% 32% at 75% 52%, rgba(110,231,183,0.04), transparent 42%),
    linear-gradient(158deg, rgba(5,10,7,0.62) 0%, rgba(10,15,10,0.52) 38%, rgba(8,12,8,0.48) 65%, rgba(6,10,6,0.58) 100%) !important;
}
.txq-top__grid {
  background-image:
    linear-gradient(rgba(52,211,153,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(52,211,153,0.035) 1px, transparent 1px) !important;
}
.txq-top__blob--1 { background: var(--primary-blue) !important; opacity: 0.16 !important; }
.txq-top__blob--2 { background: #6ee7b7 !important; opacity: 0.1 !important; }
.txq-top__sheen { opacity: 0.12 !important; }

/* Hero 摘要卡片 */
.txq-fact-card {
  background: rgba(12, 20, 14, 0.42) !important;
}
.txq-fact-card__ico {
  box-shadow: 0 0 14px rgba(52, 211, 153, 0.12);
}

/* ═══ 3. 梯形对决卡片 ═══ */
.txq-trap-card {
  background: rgba(12,20,14,0.5) !important;
}
.txq-trap-card--right {
  background: linear-gradient(165deg, rgba(12,22,16,0.65) 0%, rgba(16,28,20,0.5) 52%, rgba(10,20,14,0.55) 100%) !important;
}

/* ═══ 5. 定价大卡 + 加购 ═══ */
.txq-hero-price {
  border-color: rgba(52,211,153,0.08) !important;
}
.txq-hero-price--pro .txq-hero-price__bg {
  background: linear-gradient(165deg, rgba(12,22,16,0.76) 0%, rgba(16,28,20,0.55) 52%, rgba(10,20,14,0.6) 100%) !important;
}

/* ═══ 6. 交付流程 ═══ */
.txq-flow__n {
  box-shadow: 0 0 0 4px rgba(52,211,153,0.12), 0 6px 20px -4px rgba(52,211,153,0.4) !important;
}

/* ═══ 7. 机房网格 ═══ */
.txq-dc__cell {
  background: linear-gradient(180deg, rgba(12,20,14,0.42) 0%, rgba(12,20,14,0.48) 100%) !important;
}
.txq-dc__cell::before {
  box-shadow: 0 0 0 4px rgba(52,211,153,0.1), 0 2px 10px rgba(0,0,0,0.35) !important;
}

/* ═══ 8. 底部 CTA ═══ */
.txq-end--panel {
  background: linear-gradient(165deg, rgba(12,22,16,0.62) 0%, rgba(16,28,20,0.54) 52%, rgba(10,20,14,0.54) 100%) !important;
}

/* ═══ 9. 色带区域 ═══ */
.txq-band--compare {
  background:
    radial-gradient(ellipse 70% 50% at 12% 0%, rgba(52,211,153,0.05), transparent 55%),
    radial-gradient(ellipse 55% 45% at 88% 100%, rgba(52,211,153,0.06), transparent 50%),
    linear-gradient(180deg, rgba(12,20,14,0.62) 0%, rgba(10,18,12,0.34) 50%, rgba(5,10,7,0.58) 100%);
}
.txq-band--detail {
  background: linear-gradient(180deg, rgba(5,10,7,0.6) 0%, rgba(10,18,12,0.38) 42%, rgba(5,10,7,0.6) 100%);
}