:root {
    --zh-accent: #c9a227; /* 琥珀金 */
    --zh-accent-soft: rgba(201, 162, 39, 0.1);
    --zh-accent-glow: rgba(201, 162, 39, 0.3);
    --bg-deep: #0a0a0a;
    --bg-card: rgba(20, 20, 20, 0.7);
    --text-main: #ffffff;
    --text-dim: rgba(255, 255, 255, 0.5);
}

.zh-theme {
    background-color: var(--bg-deep);
    font-family: "Inter", -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
}

/* 细腻琥珀光晕背景 */
.ambient-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    background: 
        radial-gradient(circle at 50% -20%, rgba(201, 162, 39, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 0% 100%, rgba(201, 162, 39, 0.05) 0%, transparent 40%),
        var(--bg-deep);
}

/* 标题：极致排版 */
.zh-heading-gradient {
    background: linear-gradient(180deg, #FFFFFF 0%, #E5E5E5 40%, var(--zh-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 900;
    letter-spacing: -0.02em;
}

/* 精致徽章 */
.zh-badge {
    display: inline-flex;
    padding: 6px 16px;
    background: linear-gradient(90deg, rgba(201, 162, 39, 0.2), transparent);
    border-left: 3px solid var(--zh-accent);
    color: var(--zh-accent);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

/* 高级按钮 */
.zh-btn-primary {
    background: var(--zh-accent);
    color: #000;
    font-weight: 800;
    padding: 18px 40px;
    border-radius: 4px;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    border: none;
    box-shadow: 0 4px 20px rgba(0,0,0,0.4);
}

.zh-btn-primary:hover {
    background: #fff;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(201, 162, 39, 0.3);
}

.zh-btn-secondary {
    background: rgba(255, 255, 255, 0.03);
    color: #fff;
    font-weight: 600;
    padding: 18px 40px;
    border-radius: 4px;
    border: 1px solid rgba(201, 162, 39, 0.3);
    transition: all 0.4s;
}

.zh-btn-secondary:hover {
    border-color: var(--zh-accent);
    background: var(--zh-accent-soft);
}

/* 尊享感卡片 */
.hologram-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    transition: all 0.5s;
}

.hologram-card:hover {
    border-color: var(--zh-accent-glow);
    background: rgba(30, 30, 30, 0.8);
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.6);
}

/* ========== 首页 Hero 动图区域（Mac Mini 风格） ========== */
.zh-hero-visual-wrap {
    position: relative;
    min-height: 320px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.zh-hero-visual-glow {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    animation: zh-hero-glow-pulse 4s ease-in-out infinite;
}

.zh-hero-visual-glow-1 {
    width: 280px;
    height: 280px;
    background: radial-gradient(circle, rgba(201, 162, 39, 0.35) 0%, rgba(201, 162, 39, 0.08) 50%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 0s;
}

.zh-hero-visual-glow-2 {
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(201, 162, 39, 0.25) 0%, transparent 60%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-duration: 3s;
    animation-delay: 0.5s;
}

.zh-hero-visual-card {
    position: relative;
    z-index: 2;
    width: 100%;
    padding: 3rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-radius: 1rem;
    overflow: hidden;
}

.zh-hero-visual-inner {
    position: relative;
    min-height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Mac Mini 轮廓：底座 + 机身 */
.zh-hero-mac-silhouette {
    position: relative;
    width: 140px;
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.zh-hero-mac-base {
    position: relative;
    width: 120px;
    height: 120px;
    border-radius: 16px;
    background: linear-gradient(145deg, rgba(60, 60, 60, 0.9) 0%, rgba(30, 30, 30, 0.95) 100%);
    box-shadow:
        0 0 0 1px rgba(201, 162, 39, 0.4),
        0 0 30px rgba(201, 162, 39, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
    animation: zh-hero-base-glow 3s ease-in-out infinite;
    display: flex;
    align-items: center;
    justify-content: center;
}
.zh-hero-apple {
    font-size: 2.25rem;
    color: var(--zh-accent);
    text-shadow: 0 0 20px rgba(201, 162, 39, 0.5), 0 0 8px rgba(201, 162, 39, 0.3);
    pointer-events: none;
}

.zh-hero-mac-stand {
    position: absolute;
    bottom: -8px;
    width: 24px;
    height: 8px;
    border-radius: 4px;
    background: linear-gradient(180deg, rgba(201, 162, 39, 0.5) 0%, rgba(201, 162, 39, 0.2) 100%);
    box-shadow: 0 0 12px rgba(201, 162, 39, 0.3);
}

.zh-hero-mac-glow-ring {
    position: absolute;
    inset: -20px;
    border-radius: 24px;
    border: 1px solid transparent;
    background: linear-gradient(135deg, rgba(201, 162, 39, 0.5) 0%, transparent 40%, rgba(201, 162, 39, 0.2) 70%, transparent 100%);
    background-size: 200% 200%;
    animation: zh-hero-ring-rotate 6s linear infinite;
    opacity: 0.8;
    pointer-events: none;
}

.zh-hero-mac-glow-ring::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, transparent 30%, rgba(201, 162, 39, 0.6) 50%, transparent 70%);
    background-size: 200% 200%;
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    animation: zh-hero-ring-rotate 4s linear infinite reverse;
}

/* 浮动光点 */
.zh-hero-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.zh-hero-dot {
    position: absolute;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: rgba(201, 162, 39, 0.9);
    box-shadow: 0 0 10px rgba(201, 162, 39, 0.6);
    animation: zh-hero-dot-float 5s ease-in-out infinite;
}

.zh-hero-dot-1 { left: 15%; top: 20%; animation-delay: 0s; }
.zh-hero-dot-2 { left: 85%; top: 25%; animation-delay: 0.8s; }
.zh-hero-dot-3 { left: 80%; top: 70%; animation-delay: 1.6s; }
.zh-hero-dot-4 { left: 20%; top: 75%; animation-delay: 2.4s; }
.zh-hero-dot-5 { left: 50%; top: 15%; animation-delay: 3.2s; }
.zh-hero-dot-6 { left: 45%; top: 85%; animation-delay: 4s; }

/* 扫描线 */
.zh-hero-scanline {
    position: absolute;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, rgba(201, 162, 39, 0.6) 50%, transparent 100%);
    box-shadow: 0 0 20px rgba(201, 162, 39, 0.4);
    animation: zh-hero-scanline 3s ease-in-out infinite;
    pointer-events: none;
}

@keyframes zh-hero-glow-pulse {
    0%, 100% { opacity: 0.7; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.1); }
}

@keyframes zh-hero-base-glow {
    0%, 100% { box-shadow: 0 0 0 1px rgba(201, 162, 39, 0.4), 0 0 30px rgba(201, 162, 39, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.06); }
    50% { box-shadow: 0 0 0 2px rgba(201, 162, 39, 0.5), 0 0 40px rgba(201, 162, 39, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.08); }
}

@keyframes zh-hero-ring-rotate {
    0% { background-position: 0% 50%; }
    100% { background-position: 200% 50%; }
}

@keyframes zh-hero-dot-float {
    0%, 100% { transform: translate(0, 0); opacity: 0.6; }
    25% { transform: translate(4px, -6px); opacity: 1; }
    50% { transform: translate(-3px, 4px); opacity: 0.8; }
    75% { transform: translate(5px, 2px); opacity: 1; }
}

@keyframes zh-hero-scanline {
    0% { top: 10%; opacity: 0.3; }
    50% { top: 90%; opacity: 0.8; }
    100% { top: 10%; opacity: 0.3; }
}

/* ========== 弹窗：统一为 zh 琥珀金主题 ========== */
.zh-theme .premium-modal {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(201, 162, 39, 0.08);
}
.zh-theme .premium-modal:hover {
    border-color: var(--zh-accent-glow);
}
.zh-theme .modal-backdrop-blur {
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}
/* 弹窗内标题渐变：由 cyan 改为琥珀金 */
.zh-theme .premium-modal .text-cyan-gradient {
    background: linear-gradient(180deg, #FFFFFF 0%, #E5E5E5 40%, var(--zh-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
/* 弹窗内主按钮、确认按钮 */
.zh-theme .premium-modal .bg-cyan-500 {
    background: var(--zh-accent) !important;
    color: #000 !important;
    border: none;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}
.zh-theme .premium-modal .bg-cyan-500:hover {
    background: #e5c04a !important;
    box-shadow: 0 6px 24px var(--zh-accent-glow);
}
/* 弹窗内强调文字、图标色 */
.zh-theme .premium-modal .text-cyan-400 {
    color: var(--zh-accent) !important;
}
.zh-theme .premium-modal .bg-cyan-500\/10,
.zh-theme .premium-modal .bg-cyan-500\/20 {
    background: var(--zh-accent-soft) !important;
}
.zh-theme .premium-modal .text-cyan-400.text-3xl {
    color: var(--zh-accent) !important;
}
/* 弹窗内输入框聚焦 */
.zh-theme .premium-modal .input-cyber:focus {
    border-color: rgba(201, 162, 39, 0.5);
    box-shadow: 0 0 0 1px rgba(201, 162, 39, 0.15);
    outline: none;
}
.zh-theme .premium-modal .btn-cyber-primary {
    background: var(--zh-accent);
    color: #000;
    font-weight: 800;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}
.zh-theme .premium-modal .btn-cyber-primary:hover {
    background: #e5c04a;
    box-shadow: 0 6px 24px var(--zh-accent-glow);
}
/* 弹窗内链接（如忘记密码） */
.zh-theme .premium-modal a.text-cyan-400,
.zh-theme .premium-modal a[class*="text-cyan"] {
    color: var(--zh-accent) !important;
}
.zh-theme .premium-modal a.text-cyan-400:hover,
.zh-theme .premium-modal a[class*="text-cyan"]:hover {
    color: #e5c04a !important;
}
/* 登录步骤切换 Tab 激活态 */
.zh-theme .premium-modal .bg-cyan-500\/20.text-cyan-400 {
    background: var(--zh-accent-soft) !important;
    color: var(--zh-accent) !important;
}

/* ========== 登录弹窗新 UI（与之前不同） ========== */
.login-modal-box {
    display: flex;
    border-radius: 16px;
}
.login-modal-accent {
    width: 6px;
    min-height: 100%;
    background: linear-gradient(180deg, var(--zh-accent) 0%, rgba(201, 162, 39, 0.4) 50%, var(--zh-accent) 100%);
    border-radius: 16px 0 0 16px;
}
.login-modal-body {
    position: relative;
}
.login-modal-close {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
}
.login-modal-header {
    margin-bottom: 1.75rem;
}
.login-modal-step {
    display: block;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 0.35rem;
}
.login-modal-title {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: -0.02em;
    line-height: 1.2;
}
.login-modal-box .auth-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.login-modal-box .auth-form.hidden {
    display: none !important;
}
.login-modal-box .auth-form .auth-field {
    margin-bottom: 0;
}
.login-modal-box .auth-label {
    display: block;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 0.5rem;
}
.login-modal-box .auth-error {
    margin-top: 0.25rem;
}
.login-modal-box .auth-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.login-modal-box .auth-tab {
    background: transparent !important;
    border: none;
    border-bottom: 2px solid transparent;
    border-radius: 0;
    margin-bottom: -1px;
    transition: color 0.2s, border-color 0.2s;
}
.zh-theme .login-modal-box .auth-tab.bg-cyan-500\/20 {
    background: transparent !important;
    border-bottom-color: var(--zh-accent);
    color: var(--zh-accent) !important;
}
.zh-theme .login-modal-box .auth-tab.text-white\/40:hover {
    color: rgba(255, 255, 255, 0.7) !important;
}
.login-modal-box .auth-btn-ghost {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.8);
    transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.login-modal-box .auth-btn-ghost:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: #fff;
}
.zh-theme .login-modal-box .auth-btn-ghost:hover {
    border-color: rgba(201, 162, 39, 0.4);
    color: var(--zh-accent);
}

/* ========== 登录后用户下拉菜单（新 UI） ========== */
.zh-theme .user-avatar-btn {
    border: 1px solid rgba(255, 255, 255, 0.08);
}
.zh-theme .user-avatar-btn:hover {
    border-color: rgba(201, 162, 39, 0.4);
    background: rgba(201, 162, 39, 0.08) !important;
    color: var(--zh-accent);
    box-shadow: 0 0 16px rgba(201, 162, 39, 0.15);
}
.zh-theme .user-dropdown {
    border-color: rgba(255, 255, 255, 0.06);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(201, 162, 39, 0.08);
}
.zh-theme .user-dropdown-head {
    border-bottom-color: rgba(255, 255, 255, 0.06);
}
.zh-theme .user-dropdown-item:hover {
    background: rgba(201, 162, 39, 0.06) !important;
    color: var(--zh-accent) !important;
}
.zh-theme .user-dropdown-item:hover i {
    color: var(--zh-accent) !important;
}
.zh-theme .user-dropdown-logout:hover {
    background: rgba(239, 68, 68, 0.1) !important;
    color: rgb(248, 113, 113) !important;
}
.zh-theme .user-dropdown-logout:hover i {
    color: rgb(248, 113, 113) !important;
}

/* 支付方式弹窗：遮罩与内容区改为 zh 风格 */
.zh-theme #paymentModal > div:first-child {
    background: rgba(0, 0, 0, 0.65) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}
.zh-theme #paymentModal div.max-w-2xl {
    background: var(--bg-card) !important;
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(201, 162, 39, 0.08);
}
.zh-theme #paymentModal h2 {
    color: #fff;
    font-weight: 900;
}
.zh-theme #paymentModal .text-slate-900,
.zh-theme #paymentModal .dark\:text-white {
    color: #fff !important;
}
.zh-theme #paymentModal .text-slate-500,
.zh-theme #paymentModal .dark\:text-slate-400 {
    color: rgba(255, 255, 255, 0.5) !important;
}
.zh-theme #paymentModal .border-slate-200,
.zh-theme #paymentModal .dark\:border-slate-700 {
    border-color: rgba(255, 255, 255, 0.08) !important;
}
.zh-theme #paymentModal .bg-slate-100.dark\:bg-slate-700,
.zh-theme #paymentModal button.bg-slate-100 {
    background: rgba(255, 255, 255, 0.06) !important;
    color: rgba(255, 255, 255, 0.9) !important;
    border: 1px solid rgba(255, 255, 255, 0.1);
}
.zh-theme #paymentModal .bg-slate-100:hover,
.zh-theme #paymentModal button.bg-slate-100:hover {
    background: var(--zh-accent-soft) !important;
    border-color: rgba(201, 162, 39, 0.3);
}
.zh-theme #paymentModal .text-slate-400:hover,
.zh-theme #paymentModal .text-slate-600:hover {
    color: #fff !important;
}

/* 方案切换激活态 */
.active-period {
    background: var(--zh-accent) !important;
    color: #000 !important;
    font-weight: 900 !important;
}

/* ========== 首页「配置即资产」：单块左右分栏 + 中间金线（与之前不同） ========== */
.zh-pricing-section {
    position: relative;
}
.zh-pricing-head-inner {
    border-left: 4px solid var(--zh-accent);
    padding-left: 1rem;
}
.zh-pricing-title {
    text-shadow: 0 0 32px rgba(201, 162, 39, 0.12);
}
.zh-pricing-period-bar .plan-duration-bar {
    margin-bottom: -1px;
}
.zh-pricing-period-bar .plan-duration-bar.active-period,
.zh-pricing-bar-btn.active-period {
    color: var(--zh-accent);
    border-bottom: 2px solid var(--zh-accent);
    margin-bottom: -1px;
}
.zh-pricing-split {
    display: flex;
    flex-direction: column;
}
@media (min-width: 1024px) {
    .zh-pricing-split {
        flex-direction: row;
    }
}
.zh-pricing-half {
    min-height: 280px;
}
.zh-pricing-half-premium {
    border-left: none;
}
@media (min-width: 1024px) {
    .zh-pricing-half-premium {
        border-left: 1px solid transparent;
    }
}
.zh-pricing-divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent);
}
@media (min-width: 1024px) {
    .zh-pricing-divider {
        width: 1px;
        height: auto;
        min-height: 260px;
        align-self: stretch;
        background: linear-gradient(180deg, transparent, var(--zh-accent) 20%, var(--zh-accent) 80%, transparent);
        opacity: 0.6;
    }
}
.zh-pricing-num {
    color: #fff;
}
/* 配置即资产区域按钮：琥珀金始终显示，非仅悬停 */
.zh-pricing-btn-std,
.zh-pricing-btn-prem {
    background: var(--zh-accent) !important;
    color: #000 !important;
}
.zh-pricing-btn-std:hover,
.zh-pricing-btn-prem:hover {
    background: #e5c04a !important;
    box-shadow: 0 0 24px var(--zh-accent-glow);
}

/* ========== 租赁价格页头部（jiage.html） ========== */
.jiage-hero {
    position: relative;
}
.jiage-hero-title {
    text-shadow: 0 0 40px rgba(201, 162, 39, 0.1);
}
.jiage-hero-meta {
    align-items: center;
}
@media (max-width: 767px) {
    .jiage-hero-meta {
        margin-top: 0.5rem;
    }
}

/* 租赁价格页 · 赋能多维工作流区域 */
.jiage-scenarios-title {
    text-shadow: 0 0 32px rgba(201, 162, 39, 0.08);
}
.jiage-scenario-card:focus-within,
.jiage-scenario-card:hover {
    box-shadow: 0 0 0 1px rgba(201, 162, 39, 0.12);
}

/* 租赁价格页 · 右上角价格：适中大小 + 琥珀金 */
#display-price,
.jiage-display-price {
    font-size: 4rem !important;   /* 64px */
    font-weight: 900 !important;
    letter-spacing: -0.04em !important;
    line-height: 1 !important;
    color: #c9a227 !important;
    text-shadow: 0 0 32px rgba(201, 162, 39, 0.3), 0 0 16px rgba(201, 162, 39, 0.15) !important;
}
@media (min-width: 1024px) {
    #display-price,
    .jiage-display-price {
        font-size: 5rem !important;  /* 80px */
    }
}

/* 线条修饰 */
.zh-section-underline {
    width: 40px;
    height: 4px;
    background: var(--zh-accent);
}

/* 成本对比区域（新版 · 不与之前重复） */
.zh-cost-section {
    position: relative;
}
.zh-cost-section::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    width: 120px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--zh-accent), transparent);
    border-radius: 2px;
}
.zh-cost-wrap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    padding: 48px 0;
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 16px;
    background: linear-gradient(180deg, rgba(201, 162, 39, 0.03) 0%, transparent 30%, transparent 100%);
    padding: 56px 48px;
}
@media (max-width: 1023px) {
    .zh-cost-wrap {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 40px 24px;
    }
}
.zh-cost-label {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--zh-accent);
    margin-bottom: 16px;
}
.zh-cost-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    line-height: 1.15;
    color: #fff;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 2px solid rgba(201, 162, 39, 0.35);
    display: inline-block;
}
.zh-cost-desc {
    font-size: 1rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 28px;
    max-width: 420px;
}
.zh-cost-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.zh-cost-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 12px;
}
.zh-cost-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--zh-accent);
    flex-shrink: 0;
    box-shadow: 0 0 12px var(--zh-accent-glow);
}
.zh-cost-compare {
    display: flex;
    align-items: stretch;
    gap: 0;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.35);
}
.zh-cost-block {
    flex: 1;
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    min-height: 160px;
}
.zh-cost-block-buy {
    border-right: 1px solid rgba(255, 255, 255, 0.08);
}
.zh-cost-block-buy .zh-cost-block-label {
    color: rgba(255, 255, 255, 0.35);
}
.zh-cost-block-buy .zh-cost-block-price {
    color: rgba(255, 255, 255, 0.25);
    text-decoration: line-through;
    font-size: 1.75rem;
}
.zh-cost-block-rent {
    background: linear-gradient(135deg, rgba(201, 162, 39, 0.08) 0%, rgba(201, 162, 39, 0.02) 100%);
    border-left: 2px solid var(--zh-accent);
}
.zh-cost-block-label {
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--zh-accent);
    margin-bottom: 8px;
}
.zh-cost-block-price {
    font-size: 2.5rem;
    font-weight: 900;
    letter-spacing: -0.02em;
    color: var(--zh-accent);
    margin-bottom: 4px;
}
.zh-cost-block-note,
.zh-cost-block-save {
    font-size: 11px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.35);
}
.zh-cost-block-save {
    color: var(--zh-accent);
    margin-top: 4px;
}
.zh-cost-vs {
    width: 48px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.03);
}
.zh-cost-vs span {
    font-size: 11px;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.25);
    letter-spacing: 0.1em;
}

/* 为什么选择：环形区域（琥珀金） */
.zh-why-section {
    --zh-why-radius: 42%;
    --zh-why-center-size: 140px;
}
.zh-why-wrap {
    position: relative;
    min-height: 720px;
    max-width: 1000px;
    margin: 0 auto;
}
.zh-why-center {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: var(--zh-why-center-size);
    height: var(--zh-why-center-size);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    z-index: 2;
}
.zh-why-center-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--zh-accent);
    background: var(--zh-accent-soft);
    border: 1px solid rgba(201, 162, 39, 0.4);
    box-shadow: 0 0 24px var(--zh-accent-glow);
}
.zh-why-connectors {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}
.zh-why-connectors line {
    stroke: rgba(201, 162, 39, 0.25);
    stroke-width: 1.5;
    stroke-dasharray: 4 6;
}
.zh-why-item {
    position: absolute;
    width: 200px;
    text-align: center;
    z-index: 1;
}
.zh-why-item-icon-wrap {
    width: 64px;
    height: 64px;
    margin: 0 auto 12px;
    border-radius: 50%;
    border: 2px solid var(--zh-accent);
    background: var(--zh-accent-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--zh-accent);
    font-size: 1.5rem;
    box-shadow: 0 0 20px rgba(201, 162, 39, 0.15);
}
.zh-why-item:nth-child(odd) .zh-why-item-icon-wrap { /* 3,5,7 */
    border-color: rgba(201, 162, 39, 0.8);
    background: rgba(201, 162, 39, 0.08);
}
.zh-why-item h4 {
    font-size: 1rem;
    font-weight: 800;
    margin-bottom: 6px;
    color: #fff;
}
.zh-why-item p {
    font-size: 0.75rem;
    line-height: 1.4;
    color: rgba(255, 255, 255, 0.45);
    font-weight: 400;
}
/* 环形 6 点位置（从顶部顺时针，item 为 wrap 的第 3–8 个子元素） */
.zh-why-item:nth-child(3) { left: 50%; top: 0; transform: translate(-50%, 0); }
.zh-why-item:nth-child(4) { left: 88%; top: 18%; transform: translate(-50%, 0); }
.zh-why-item:nth-child(5) { left: 88%; top: 58%; transform: translate(-50%, 0); }
.zh-why-item:nth-child(6) { left: 50%; top: 88%; transform: translate(-50%, -100%); }
.zh-why-item:nth-child(7) { left: 12%; top: 58%; transform: translate(-50%, 0); }
.zh-why-item:nth-child(8) { left: 12%; top: 18%; transform: translate(-50%, 0); }
/* 移动端：改为上下堆叠 */
@media (max-width: 768px) {
    .zh-why-wrap {
        min-height: auto;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 32px;
        padding: 24px 0;
    }
    .zh-why-center {
        position: relative;
        left: auto;
        top: auto;
        transform: none;
    }
    .zh-why-connectors {
        display: none;
    }
    .zh-why-item {
        position: relative !important;
        left: auto !important;
        top: auto !important;
        transform: none !important;
        width: 100%;
        max-width: 280px;
    }
}

/* 用户好评滚动条（琥珀金） */
.zh-reviews-scroll-wrap {
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}
.zh-reviews-track {
    display: flex;
    gap: 24px;
    width: max-content;
    animation: zh-reviews-scroll 40s linear infinite;
}
.zh-reviews-track:hover {
    animation-play-state: paused;
}
@keyframes zh-reviews-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
.zh-review-card {
    flex-shrink: 0;
    width: 320px;
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    border-left: 3px solid var(--zh-accent);
    transition: border-color 0.3s, box-shadow 0.3s;
}
.zh-review-card:hover {
    border-left-color: var(--zh-accent);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}
.zh-review-stars {
    color: var(--zh-accent);
    font-size: 0.85rem;
    letter-spacing: 2px;
    margin-bottom: 12px;
}
.zh-review-text {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 12px;
    font-weight: 400;
}
.zh-review-author {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.8rem;
    font-weight: 600;
}

/* 全局组件覆盖 */
.zh-theme .text-cyan-400 { color: var(--zh-accent) !important; }
.zh-theme .bg-cyan-400\/20 { background: var(--zh-accent-soft) !important; }
.zh-theme .border-cyan-400\/30 { border-color: var(--zh-accent) !important; }
.zh-theme .btn-cyber { background: var(--zh-accent); border-radius: 4px; color: #000; }

/* 中文版顶部导航：不透明实色条 + 金线分隔 */
.zh-theme nav.nav-cyber {
    background: var(--bg-deep);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 1px 0 0 rgba(201, 162, 39, 0.08), 0 4px 24px rgba(0, 0, 0, 0.35);
}
.zh-theme nav.nav-cyber .max-w-7xl {
    border-left: 3px solid transparent;
    padding-left: calc(2rem - 3px);
}
@media (min-width: 768px) {
    .zh-theme nav.nav-cyber .max-w-7xl {
        border-left-color: var(--zh-accent);
    }
}

/* 导航栏当前项：琥珀金（覆盖默认青色） */
.zh-theme .nav-link-cyber.active {
    color: var(--zh-accent) !important;
    text-shadow: 0 0 10px var(--zh-accent-glow);
}
.zh-theme .nav-link-cyber.active::after {
    background: var(--zh-accent);
    box-shadow: 0 0 8px var(--zh-accent-glow);
}

/* 中文页脚：顶部金线保留 + 新布局样式 */
.zh-theme footer {
    position: relative;
    overflow: hidden;
}
/* 顶部金线（保留） */
.zh-theme footer::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, var(--zh-accent) 15%, var(--zh-accent) 85%, transparent 100%);
    opacity: 0.85;
    z-index: 1;
}
.zh-theme footer::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 60%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(201, 162, 39, 0.2), transparent);
    pointer-events: none;
    z-index: 1;
}
/* 新页脚：导航标题琥珀底边 */
.zh-theme .footer-nav-title {
    border-bottom-color: rgba(201, 162, 39, 0.35);
}
.zh-theme .footer-node-pill {
    transition: border-color 0.2s, background-color 0.2s;
}
.zh-theme .footer-node-pill:hover {
    border-color: rgba(201, 162, 39, 0.2);
    background-color: rgba(201, 162, 39, 0.06);
}

/* ========== 博客列表页：单列列表 + 分页 ========== */
.zh-blog-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.zh-blog-item {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    padding: 1.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    text-decoration: none;
    color: inherit;
    transition: background-color 0.2s, border-color 0.2s;
}

.zh-blog-item:hover {
    background: rgba(255, 255, 255, 0.02);
    border-bottom-color: rgba(201, 162, 39, 0.15);
}

.zh-blog-item-num {
    flex-shrink: 0;
    width: 2.5rem;
    height: 2.5rem;
    border: 1px solid rgba(201, 162, 39, 0.25);
    border-radius: 6px;
    background: rgba(201, 162, 39, 0.06);
    color: var(--zh-accent);
    font-size: 0.75rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color 0.2s, background 0.2s;
}

.zh-blog-item:hover .zh-blog-item-num {
    border-color: var(--zh-accent);
    background: rgba(201, 162, 39, 0.12);
}

.zh-blog-item-body {
    flex: 1;
    min-width: 0;
}

.zh-blog-item-title {
    font-size: 1.25rem;
    font-weight: 800;
    line-height: 1.35;
    color: #fff;
    margin-bottom: 0.5rem;
    transition: color 0.2s;
}

.zh-blog-item:hover .zh-blog-item-title {
    color: var(--zh-accent);
}

.zh-blog-item-meta {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.35);
    margin-bottom: 0.375rem;
}

.zh-blog-item-summary {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.45);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.zh-blog-item-arrow {
    flex-shrink: 0;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.zh-blog-item:hover .zh-blog-item-arrow {
    border-color: var(--zh-accent);
    color: var(--zh-accent);
    background: rgba(201, 162, 39, 0.08);
}

/* 分页 */
.zh-blog-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.zh-blog-pagination button,
.zh-blog-pagination .zh-blog-page-num {
    min-width: 2.5rem;
    height: 2.5rem;
    padding: 0 0.5rem;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.03);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.8125rem;
    font-weight: 700;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.zh-blog-pagination button:hover:not(:disabled) {
    border-color: rgba(201, 162, 39, 0.4);
    background: rgba(201, 162, 39, 0.08);
    color: var(--zh-accent);
}

.zh-blog-pagination button:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.zh-blog-pagination .zh-blog-page-num {
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.zh-blog-pagination .zh-blog-page-num:hover {
    border-color: rgba(201, 162, 39, 0.4);
    background: rgba(201, 162, 39, 0.08);
    color: var(--zh-accent);
}

.zh-blog-pagination .zh-blog-page-num.is-active {
    border-color: var(--zh-accent);
    background: rgba(201, 162, 39, 0.15);
    color: var(--zh-accent);
}

.zh-blog-pagination .zh-blog-ellipsis {
    min-width: 2.5rem;
    height: 2.5rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.875rem;
}

.zh-blog-cat-tab {
    padding: 0.5rem 1rem;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.03);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    font-weight: 700;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s, color 0.2s;
}
.zh-blog-cat-tab:hover {
    border-color: rgba(201, 162, 39, 0.4);
    background: rgba(201, 162, 39, 0.08);
    color: var(--zh-accent);
}
.zh-blog-cat-tab.is-active {
    border-color: var(--zh-accent);
    background: rgba(201, 162, 39, 0.15);
    color: var(--zh-accent);
}