/* ===== 红桃视入口 · 红桃女王纸牌王国皇家风格 ===== */
@import url('https://fonts.googleapis.com/css2?family=UnifrakturCook:wght@700&family=Cinzel+Decorative:wght@400;700;900&family=Playfair+Display:wght@400;600;700;900&display=swap');

:root {
    --heart-red: #C1121F;
    --heart-red-light: #E63946;
    --crown-gold: #D4AF37;
    --crown-gold-light: #F4E4BA;
    --card-white: #FFFFFF;
    --royal-purple: #4A044E;
    --royal-purple-deep: #240046;
    --suit-black: #111111;
    --velvet-red: #780000;
    --gold-dark: #B8860B;
    --text-gold: #F4E4BA;
    --text-muted: rgba(244, 228, 186, 0.7);
    --border-gold: rgba(212, 175, 55, 0.4);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Playfair Display", "PingFang SC", "Microsoft YaHei", serif;
    background: var(--royal-purple-deep);
    color: var(--card-white);
    line-height: 1.8;
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        repeating-linear-gradient(45deg, transparent, transparent 20px, rgba(212, 175, 55, 0.02) 20px, rgba(212, 175, 55, 0.02) 40px),
        radial-gradient(ellipse at 20% 10%, rgba(193, 18, 31, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 90%, rgba(74, 4, 78, 0.5) 0%, transparent 50%),
        linear-gradient(180deg, var(--royal-purple-deep) 0%, #1a0033 50%, var(--royal-purple-deep) 100%);
    z-index: -2;
    pointer-events: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ===== 漂浮纸牌装饰 ===== */
.floating-suits {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}
.floating-suits span {
    position: absolute;
    font-size: 48px;
    opacity: 0.06;
    animation: floatCard 20s infinite ease-in-out;
}
.floating-suits .s1 { top: 5%; left: 3%; animation-delay: 0s; }
.floating-suits .s2 { top: 15%; right: 5%; animation-delay: -3s; }
.floating-suits .s3 { top: 35%; left: 8%; animation-delay: -6s; font-size: 60px; }
.floating-suits .s4 { top: 45%; right: 10%; animation-delay: -9s; }
.floating-suits .s5 { top: 60%; left: 5%; animation-delay: -12s; font-size: 55px; }
.floating-suits .s6 { top: 75%; right: 3%; animation-delay: -15s; }
.floating-suits .s7 { top: 85%; left: 12%; animation-delay: -18s; }
.floating-suits .s8 { top: 25%; left: 45%; animation-delay: -4s; font-size: 40px; }

@keyframes floatCard {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-30px) rotate(15deg); }
    50% { transform: translateY(-15px) rotate(-10deg); }
    75% { transform: translateY(-40px) rotate(8deg); }
}

/* ===== 红桃A Logo ===== */
.heart-logo {
    width: 56px;
    height: 64px;
    position: relative;
    display: inline-block;
    flex-shrink: 0;
}
.heart-logo .heart-shape {
    width: 100%;
    height: 100%;
    position: relative;
}
.heart-logo .heart-shape::before,
.heart-logo .heart-shape::after {
    content: "";
    position: absolute;
    width: 28px;
    height: 44px;
    background: linear-gradient(180deg, var(--heart-red-light) 0%, var(--heart-red) 60%, var(--velvet-red) 100%);
    border-radius: 28px 28px 0 0;
    box-shadow: 0 0 0 2px var(--suit-black), inset 0 0 12px rgba(255,255,255,0.2);
}
.heart-logo .heart-shape::before {
    left: 2px;
    transform: rotate(-45deg);
    transform-origin: 0 100%;
}
.heart-logo .heart-shape::after {
    right: 2px;
    transform: rotate(45deg);
    transform-origin: 100% 100%;
}
.heart-logo .gold-border {
    position: absolute;
    inset: -3px;
    border-radius: 50% 50% 50% 50% / 40% 40% 60% 60%;
    background: linear-gradient(135deg, var(--crown-gold-light), var(--crown-gold), var(--gold-dark), var(--crown-gold));
    z-index: -1;
    filter: blur(0.5px);
}
.heart-logo .ht-text {
    position: absolute;
    top: 32px;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: "Cinzel Decorative", serif;
    font-weight: 900;
    font-size: 16px;
    color: var(--card-white);
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5), 0 0 4px var(--crown-gold);
    z-index: 3;
    letter-spacing: 1px;
}
.heart-logo .mini-crown {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 20px;
    filter: drop-shadow(0 0 4px var(--crown-gold));
    z-index: 4;
    animation: crownFloat 3s ease-in-out infinite;
}

@keyframes crownFloat {
    0%, 100% { transform: translateX(-50%) translateY(0) rotate(-3deg); }
    50% { transform: translateX(-50%) translateY(-4px) rotate(3deg); }
}

/* ===== 顶部皇家头冠 ===== */
.ht-header {
    background: linear-gradient(180deg, rgba(36, 0, 70, 0.98) 0%, rgba(74, 4, 78, 0.95) 100%);
    padding: 16px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 3px solid;
    border-image: linear-gradient(90deg, transparent, var(--crown-gold), var(--crown-gold-light), var(--crown-gold), transparent) 1;
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5), inset 0 -1px 0 rgba(212, 175, 55, 0.2);
}
.ht-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.ht-logo {
    display: flex;
    align-items: center;
    gap: 16px;
}
.ht-logo-text .brand {
    font-family: "Cinzel Decorative", serif;
    font-size: 26px;
    font-weight: 900;
    background: linear-gradient(180deg, var(--crown-gold-light) 0%, var(--crown-gold) 50%, var(--gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 2px;
    text-shadow: 0 0 30px rgba(212, 175, 55, 0.3);
}
.ht-logo-text .tagline {
    font-family: "UnifrakturCook", serif;
    font-size: 12px;
    color: var(--heart-red-light);
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-top: 2px;
}
.ht-user-btns {
    display: flex;
    gap: 14px;
}
.ht-user-btns a {
    padding: 10px 22px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    transition: all 0.3s;
    font-family: "Playfair Display", serif;
    letter-spacing: 1px;
}
.ht-btn-login {
    color: var(--crown-gold-light);
    border: 1.5px solid var(--border-gold);
    background: rgba(212, 175, 55, 0.05);
}
.ht-btn-login:hover {
    background: rgba(212, 175, 55, 0.15);
    border-color: var(--crown-gold);
    transform: translateY(-2px);
}
.ht-btn-vip {
    background: linear-gradient(180deg, var(--heart-red-light) 0%, var(--heart-red) 50%, var(--velvet-red) 100%);
    color: var(--crown-gold-light);
    border: 1.5px solid rgba(212, 175, 55, 0.5);
    box-shadow: 0 4px 15px rgba(193, 18, 31, 0.4), inset 0 1px 0 rgba(255,255,255,0.2);
    position: relative;
    overflow: hidden;
}
.ht-btn-vip::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(244, 228, 186, 0.3), transparent);
    transition: left 0.5s;
}
.ht-btn-vip:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(193, 18, 31, 0.5);
}
.ht-btn-vip:hover::before { left: 100%; }

/* ===== 皇家导航条 ===== */
.ht-nav {
    background: linear-gradient(180deg, var(--suit-black) 0%, #1a1a1a 100%);
    border-top: 1px solid rgba(212, 175, 55, 0.2);
    border-bottom: 2px solid var(--heart-red);
    box-shadow: 0 2px 15px rgba(193, 18, 31, 0.2);
    position: relative;
}
.ht-nav::before, .ht-nav::after {
    content: "♠ ♥ ♦ ♣";
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 10px;
    color: rgba(212, 175, 55, 0.2);
    letter-spacing: 6px;
}
.ht-nav::before { left: 20px; }
.ht-nav::after { right: 20px; }
.ht-nav ul {
    display: flex;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    justify-content: center;
}
.ht-nav li {
    position: relative;
}
.ht-nav a {
    display: block;
    padding: 18px 28px;
    color: var(--text-gold);
    font-weight: 600;
    font-size: 14px;
    font-family: "Playfair Display", serif;
    transition: all 0.25s;
    position: relative;
    letter-spacing: 1px;
}
.ht-nav a::before {
    content: "♥";
    position: absolute;
    left: 50%;
    top: 8px;
    transform: translateX(-50%) scale(0);
    color: var(--heart-red-light);
    font-size: 8px;
    transition: all 0.3s;
}
.ht-nav a:hover {
    color: var(--heart-red-light);
    background: rgba(193, 18, 31, 0.08);
}
.ht-nav a:hover::before { transform: translateX(-50%) scale(1); }
.ht-nav a.active {
    color: var(--card-white);
    background: linear-gradient(180deg, rgba(193, 18, 31, 0.2) 0%, transparent 100%);
}
.ht-nav a.active::after {
    content: "";
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, var(--crown-gold-light), var(--heart-red-light), var(--crown-gold-light));
    border-radius: 2px;
    box-shadow: 0 0 10px var(--heart-red-light);
}
.ht-nav a.active::before { transform: translateX(-50%) scale(1); }

/* ===== HERO 纸牌王国大殿 ===== */
.ht-hero {
    padding: 100px 0 130px;
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(ellipse at 50% 0%, rgba(212, 175, 55, 0.15) 0%, transparent 60%),
        radial-gradient(ellipse at 10% 80%, rgba(193, 18, 31, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 90% 80%, rgba(74, 4, 78, 0.3) 0%, transparent 50%);
}
.ht-hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--crown-gold), var(--heart-red-light), var(--crown-gold), transparent);
}
.ht-hero::after {
    content: "♔";
    position: absolute;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 60px;
    color: var(--crown-gold);
    opacity: 0.15;
    filter: drop-shadow(0 0 20px var(--crown-gold));
    animation: crownFloat 4s ease-in-out infinite;
}

.hero-cards {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
}
.hero-cards .hc {
    position: absolute;
    width: 120px;
    height: 170px;
    background: linear-gradient(135deg, var(--card-white) 0%, #f0e6d0 100%);
    border-radius: 10px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.4), 0 0 0 2px var(--crown-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 60px;
    opacity: 0.08;
    animation: heroCardFloat 8s ease-in-out infinite;
}
.hero-cards .hc1 { top: 15%; left: 5%; color: var(--heart-red); animation-delay: 0s; transform: rotate(-15deg); }
.hero-cards .hc2 { top: 25%; right: 8%; color: var(--suit-black); animation-delay: -2s; transform: rotate(12deg); }
.hero-cards .hc3 { bottom: 20%; left: 12%; color: var(--heart-red); animation-delay: -4s; transform: rotate(8deg); }
.hero-cards .hc4 { bottom: 15%; right: 5%; color: var(--suit-black); animation-delay: -6s; transform: rotate(-10deg); }

@keyframes heroCardFloat {
    0%, 100% { transform: translateY(0) rotate(var(--r, 0deg)); }
    50% { transform: translateY(-25px) rotate(calc(var(--r, 0deg) + 5deg)); }
}

.ht-hero-content {
    text-align: center;
    position: relative;
    z-index: 2;
}
.ht-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(90deg, rgba(212, 175, 55, 0.15), rgba(193, 18, 31, 0.15));
    border: 1.5px solid var(--border-gold);
    padding: 10px 28px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 36px;
    color: var(--crown-gold-light);
    letter-spacing: 3px;
    text-transform: uppercase;
    position: relative;
}
.ht-hero-badge::before, .ht-hero-badge::after {
    content: "♛";
    font-size: 14px;
    color: var(--crown-gold);
}

.ht-hero-title {
    font-family: "Cinzel Decorative", serif;
    font-size: 92px;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 20px;
    position: relative;
}
.ht-hero-title .line1 {
    background: linear-gradient(180deg, var(--crown-gold-light) 0%, var(--crown-gold) 40%, var(--gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 6px;
    filter: drop-shadow(0 4px 12px rgba(212, 175, 55, 0.3));
}
.ht-hero-title .line2 {
    display: block;
    font-size: 48px;
    margin-top: 16px;
    background: linear-gradient(180deg, var(--heart-red-light) 0%, var(--heart-red) 50%, var(--velvet-red) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 12px;
    filter: drop-shadow(0 4px 12px rgba(193, 18, 31, 0.4));
}
.ht-hero-title .crown-icon {
    display: block;
    font-size: 44px;
    margin: 0 auto 12px;
    animation: crownFloat 3s ease-in-out infinite;
    filter: drop-shadow(0 0 15px var(--crown-gold));
}

.ht-hero-sub {
    font-family: "UnifrakturCook", serif;
    font-size: 22px;
    color: var(--text-gold);
    margin: 28px 0 44px;
    letter-spacing: 6px;
    opacity: 0.9;
}

.ht-hero-btns {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}
.ht-btn {
    padding: 16px 44px;
    border-radius: 4px;
    font-size: 15px;
    font-weight: 700;
    transition: all 0.4s;
    display: inline-block;
    font-family: "Playfair Display", serif;
    letter-spacing: 2px;
    position: relative;
    overflow: hidden;
}
.ht-btn-primary {
    background: linear-gradient(180deg, var(--heart-red-light) 0%, var(--heart-red) 50%, var(--velvet-red) 100%);
    color: var(--crown-gold-light);
    border: 2px solid var(--crown-gold);
    box-shadow: 0 6px 25px rgba(193, 18, 31, 0.5), inset 0 1px 0 rgba(255,255,255,0.2), 0 0 30px rgba(212, 175, 55, 0.15);
}
.ht-btn-primary::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(244, 228, 186, 0.4), transparent);
    transition: left 0.6s;
}
.ht-btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 40px rgba(193, 18, 31, 0.6), 0 0 40px rgba(212, 175, 55, 0.3);
}
.ht-btn-primary:hover::before { left: 100%; }

.ht-btn-gold {
    background: linear-gradient(180deg, var(--crown-gold-light) 0%, var(--crown-gold) 50%, var(--gold-dark) 100%);
    color: var(--royal-purple-deep);
    border: 2px solid var(--crown-gold-light);
    box-shadow: 0 6px 25px rgba(212, 175, 55, 0.4);
}
.ht-btn-gold:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 40px rgba(212, 175, 55, 0.5);
}

/* ===== 金箔边框装饰 ===== */
.gold-frame {
    position: relative;
    border: 2px solid transparent;
    background-image: linear-gradient(var(--royal-purple-deep), var(--royal-purple-deep)),
                      linear-gradient(135deg, var(--crown-gold-light), var(--gold-dark), var(--crown-gold-light), var(--gold-dark));
    background-origin: border-box;
    background-clip: padding-box, border-box;
}
.gold-corner {
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid var(--crown-gold);
}
.gold-corner.tl { top: 6px; left: 6px; border-right: none; border-bottom: none; }
.gold-corner.tr { top: 6px; right: 6px; border-left: none; border-bottom: none; }
.gold-corner.bl { bottom: 6px; left: 6px; border-right: none; border-top: none; }
.gold-corner.br { bottom: 6px; right: 6px; border-left: none; border-top: none; }

/* ===== 数据统计 · 皇家勋章 ===== */
.ht-stats {
    background: linear-gradient(180deg, var(--suit-black) 0%, #0a0a0a 100%);
    padding: 50px 0;
    position: relative;
    border-top: 1px solid rgba(212, 175, 55, 0.2);
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}
.ht-stats::before, .ht-stats::after {
    content: "";
    position: absolute;
    top: 0;
    height: 100%;
    width: 100px;
    background: linear-gradient(90deg, var(--suit-black), transparent);
}
.ht-stats::before { left: 0; }
.ht-stats::after { right: 0; background: linear-gradient(270deg, var(--suit-black), transparent); }

.ht-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    text-align: center;
    position: relative;
    z-index: 2;
}
.ht-stat {
    padding: 24px;
    position: relative;
}
.ht-stat::before {
    content: "♚";
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    font-size: 20px;
    color: var(--crown-gold);
    opacity: 0.3;
}
.ht-stat-num {
    font-family: "Cinzel Decorative", serif;
    font-size: 44px;
    font-weight: 900;
    background: linear-gradient(180deg, var(--crown-gold-light) 0%, var(--crown-gold) 50%, var(--gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    text-shadow: 0 0 30px rgba(212, 175, 55, 0.3);
}
.ht-stat-label {
    font-family: "UnifrakturCook", serif;
    font-size: 14px;
    color: var(--text-muted);
    letter-spacing: 3px;
}

/* ===== 板块通用 · 皇家章节 ===== */
.ht-section {
    padding: 90px 0;
    position: relative;
}
.ht-section-title-wrap {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}
.ht-section-title-wrap::before,
.ht-section-title-wrap::after {
    content: "";
    position: absolute;
    top: 50%;
    width: 200px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--crown-gold), transparent);
}
.ht-section-title-wrap::before { left: 50%; margin-left: -350px; }
.ht-section-title-wrap::after { right: 50%; margin-right: -350px; }

.ht-section-title {
    font-family: "Cinzel Decorative", serif;
    font-size: 40px;
    font-weight: 900;
    margin-bottom: 10px;
    display: inline-block;
    position: relative;
    padding: 0 40px;
}
.ht-section-title::before, .ht-section-title::after {
    content: "♛";
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 24px;
    color: var(--crown-gold);
    filter: drop-shadow(0 0 8px var(--crown-gold));
}
.ht-section-title::before { left: 0; }
.ht-section-title::after { right: 0; }
.ht-section-title .gold {
    background: linear-gradient(180deg, var(--crown-gold-light) 0%, var(--crown-gold) 50%, var(--gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.ht-section-title .red {
    background: linear-gradient(180deg, var(--heart-red-light) 0%, var(--heart-red) 50%, var(--velvet-red) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.ht-section-sub {
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
    letter-spacing: 6px;
    text-transform: uppercase;
    font-family: "UnifrakturCook", serif;
}

/* ===== 皇家分类 · 纸牌花色 ===== */
.ht-categories {
    background: linear-gradient(180deg, rgba(0,0,0,0.3) 0%, rgba(74, 4, 78, 0.2) 100%);
    padding: 70px 0;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}
.ht-cat-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 18px;
    margin-top: 40px;
}
.ht-cat-item {
    background: linear-gradient(180deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.01) 100%);
    border: 1.5px solid var(--border-gold);
    border-radius: 6px;
    padding: 28px 14px;
    text-align: center;
    transition: all 0.4s;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}
.ht-cat-item::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.1), transparent);
    transition: left 0.5s;
}
.ht-cat-item:hover {
    background: linear-gradient(180deg, rgba(193, 18, 31, 0.2) 0%, rgba(193, 18, 31, 0.05) 100%);
    border-color: var(--heart-red-light);
    transform: translateY(-6px);
    box-shadow: 0 10px 30px rgba(193, 18, 31, 0.3), 0 0 20px rgba(212, 175, 55, 0.1);
}
.ht-cat-item:hover::before { left: 100%; }
.ht-cat-icon {
    font-size: 36px;
    margin-bottom: 12px;
    display: block;
    filter: drop-shadow(0 0 6px var(--crown-gold));
}
.ht-cat-name {
    font-family: "Playfair Display", serif;
    font-size: 15px;
    font-weight: 700;
    color: var(--text-gold);
    letter-spacing: 1px;
}
.ht-cat-item:hover .ht-cat-name { color: var(--heart-red-light); }

/* ===== 视频卡片 · 红丝绒质感 ===== */
.ht-video-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 26px;
}
.ht-video-card {
    background: linear-gradient(180deg, #1a0010 0%, #0d0008 100%);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 6px 25px rgba(0,0,0,0.5);
    transition: all 0.4s;
    border: 1.5px solid rgba(212, 175, 55, 0.15);
    position: relative;
}
.ht-video-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 0%, transparent 60%, rgba(193, 18, 31, 0.15) 100%);
    pointer-events: none;
    z-index: 1;
}
.ht-video-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 16px 50px rgba(193, 18, 31, 0.35), 0 0 30px rgba(212, 175, 55, 0.15);
    border-color: var(--crown-gold);
}
.ht-video-thumb {
    height: 170px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.ht-video-thumb.v1 { background: linear-gradient(135deg, var(--heart-red) 0%, var(--velvet-red) 100%); }
.ht-video-thumb.v2 { background: linear-gradient(135deg, var(--royal-purple) 0%, var(--royal-purple-deep) 100%); }
.ht-video-thumb.v3 { background: linear-gradient(135deg, var(--crown-gold) 0%, var(--gold-dark) 100%); }
.ht-video-thumb.v4 { background: linear-gradient(135deg, #1a1a1a 0%, #000 100%); }
.ht-video-thumb.v5 { background: linear-gradient(135deg, #E63946 0%, #9d0208 100%); }
.ht-video-thumb.v6 { background: linear-gradient(135deg, #4A044E 0%, #240046 100%); }
.ht-video-thumb.v7 { background: linear-gradient(135deg, #D4AF37 0%, #8B6914 100%); }
.ht-video-thumb.v8 { background: linear-gradient(135deg, #2d0000 0%, #1a0000 100%); }

.ht-video-thumb::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(255,255,255,0.03) 10px, rgba(255,255,255,0.03) 20px);
}
.ht-video-thumb .play-icon {
    font-size: 54px;
    color: rgba(255,255,255,0.9);
    filter: drop-shadow(0 0 15px rgba(0,0,0,0.6));
    z-index: 2;
    transition: all 0.3s;
}
.ht-video-card:hover .play-icon {
    transform: scale(1.15);
    color: var(--crown-gold-light);
    filter: drop-shadow(0 0 20px var(--crown-gold));
}
.ht-video-thumb .duration {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: rgba(0,0,0,0.75);
    border: 1px solid var(--crown-gold);
    color: var(--crown-gold-light);
    padding: 3px 10px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 600;
    z-index: 3;
    font-family: "Playfair Display", serif;
}
.ht-video-thumb .tag-rank {
    position: absolute;
    top: 10px;
    left: 10px;
    background: linear-gradient(180deg, var(--heart-red-light), var(--heart-red));
    color: var(--card-white);
    padding: 4px 12px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 700;
    z-index: 3;
    border: 1px solid rgba(212, 175, 55, 0.4);
    font-family: "Cinzel Decorative", serif;
    letter-spacing: 1px;
}
.ht-video-thumb .vip-tag {
    position: absolute;
    top: 10px;
    right: 10px;
    background: linear-gradient(180deg, var(--crown-gold-light), var(--crown-gold));
    color: var(--royal-purple-deep);
    padding: 3px 10px;
    border-radius: 3px;
    font-size: 10px;
    font-weight: 900;
    z-index: 3;
    font-family: "Cinzel Decorative", serif;
}
.ht-video-info {
    padding: 18px;
    position: relative;
    z-index: 2;
}
.ht-video-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--card-white);
    margin-bottom: 10px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-family: "Playfair Display", serif;
}
.ht-video-meta {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-muted);
}
.ht-video-meta .views::before {
    content: "♥ ";
    color: var(--heart-red-light);
}

/* ===== 特色板块 · 皇家宝座 ===== */
.ht-feature {
    background:
        radial-gradient(ellipse at 0% 50%, rgba(193, 18, 31, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 100% 50%, rgba(212, 175, 55, 0.1) 0%, transparent 50%),
        linear-gradient(180deg, rgba(74, 4, 78, 0.4) 0%, rgba(36, 0, 70, 0.8) 100%);
    padding: 100px 0;
    position: relative;
    border-top: 2px solid;
    border-bottom: 2px solid;
    border-image: linear-gradient(90deg, transparent, var(--crown-gold), var(--heart-red-light), var(--crown-gold), transparent) 1;
}
.ht-feature-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}
.ht-feature-title {
    font-family: "Cinzel Decorative", serif;
    font-size: 40px;
    font-weight: 900;
    margin-bottom: 24px;
    line-height: 1.3;
}
.ht-feature-title .gold {
    background: linear-gradient(180deg, var(--crown-gold-light) 0%, var(--crown-gold) 50%, var(--gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.ht-feature-title .red {
    background: linear-gradient(180deg, var(--heart-red-light) 0%, var(--heart-red) 50%, var(--velvet-red) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.ht-feature-text {
    font-size: 16px;
    line-height: 2;
    color: var(--text-muted);
    margin-bottom: 32px;
}
.ht-feature-list {
    margin-bottom: 36px;
}
.ht-feature-list li {
    padding: 12px 0;
    padding-left: 36px;
    position: relative;
    font-size: 15px;
    color: var(--text-gold);
    border-bottom: 1px dashed rgba(212, 175, 55, 0.1);
}
.ht-feature-list li::before {
    content: "♥";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 18px;
    color: var(--heart-red-light);
    filter: drop-shadow(0 0 6px var(--heart-red-light));
}

.ht-feature-visual {
    background: linear-gradient(135deg, rgba(193, 18, 31, 0.15), rgba(212, 175, 55, 0.1));
    border-radius: 12px;
    padding: 80px 40px;
    text-align: center;
    position: relative;
    border: 2px solid;
    border-image: linear-gradient(135deg, var(--crown-gold), var(--heart-red), var(--crown-gold)) 1;
    overflow: hidden;
}
.ht-feature-visual::before {
    content: "";
    position: absolute;
    inset: 10px;
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 8px;
    pointer-events: none;
}
.ht-feature-visual .big-heart {
    font-size: 160px;
    display: block;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 40px var(--heart-red-light));
    animation: heartBeat 2s ease-in-out infinite;
}
@keyframes heartBeat {
    0%, 100% { transform: scale(1); }
    25% { transform: scale(1.05); }
    50% { transform: scale(0.98); }
    75% { transform: scale(1.03); }
}
.ht-feature-visual .visual-text {
    font-family: "UnifrakturCook", serif;
    font-size: 22px;
    background: linear-gradient(180deg, var(--crown-gold-light) 0%, var(--crown-gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 4px;
}
.ht-feature-visual .visual-sub {
    font-family: "Cinzel Decorative", serif;
    font-size: 12px;
    color: var(--text-muted);
    letter-spacing: 8px;
    margin-top: 8px;
}

/* ===== 内页横幅 · 皇家拱门 ===== */
.ht-page-banner {
    background:
        radial-gradient(ellipse at 50% 100%, rgba(212, 175, 55, 0.2) 0%, transparent 60%),
        radial-gradient(ellipse at 10% 0%, rgba(193, 18, 31, 0.2) 0%, transparent 40%),
        radial-gradient(ellipse at 90% 0%, rgba(74, 4, 78, 0.4) 0%, transparent 40%),
        linear-gradient(180deg, var(--royal-purple) 0%, var(--royal-purple-deep) 100%);
    padding: 80px 0 70px;
    text-align: center;
    color: var(--card-white);
    position: relative;
    overflow: hidden;
    border-bottom: 3px solid;
    border-image: linear-gradient(90deg, transparent, var(--crown-gold), var(--heart-red-light), var(--crown-gold), transparent) 1;
}
.ht-page-banner::before {
    content: "♠ ♥ ♦ ♣ ♠ ♥ ♦ ♣";
    position: absolute;
    top: 20px;
    left: 0;
    right: 0;
    text-align: center;
    font-size: 14px;
    color: rgba(212, 175, 55, 0.15);
    letter-spacing: 16px;
}
.ht-page-banner::after {
    content: "♛";
    position: absolute;
    top: 50%;
    right: 40px;
    transform: translateY(-50%);
    font-size: 100px;
    color: var(--crown-gold);
    opacity: 0.06;
    filter: drop-shadow(0 0 30px var(--crown-gold));
}
.ht-page-banner h1 {
    font-family: "Cinzel Decorative", serif;
    font-size: 50px;
    font-weight: 900;
    margin-bottom: 16px;
    position: relative;
    z-index: 2;
    background: linear-gradient(180deg, var(--crown-gold-light) 0%, var(--crown-gold) 50%, var(--gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 4px;
    filter: drop-shadow(0 4px 15px rgba(212, 175, 55, 0.3));
}
.ht-page-banner h1::before, .ht-page-banner h1::after {
    content: "♔";
    display: inline-block;
    font-size: 30px;
    margin: 0 20px;
    background: linear-gradient(180deg, var(--heart-red-light), var(--heart-red));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    vertical-align: middle;
}
.ht-page-banner p {
    font-family: "UnifrakturCook", serif;
    font-size: 16px;
    color: var(--text-muted);
    letter-spacing: 6px;
    position: relative;
    z-index: 2;
}

/* ===== 内页内容卡片 · 金箔相框 ===== */
.ht-content-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}
.ht-content-card {
    background: linear-gradient(180deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.01) 100%);
    border-radius: 8px;
    padding: 36px 30px;
    box-shadow: 0 6px 25px rgba(0,0,0,0.3);
    transition: all 0.4s;
    border-top: 4px solid var(--heart-red);
    position: relative;
    overflow: hidden;
}
.ht-content-card::before {
    content: "";
    position: absolute;
    inset: 0;
    border: 1px solid var(--border-gold);
    border-radius: 8px;
    pointer-events: none;
}
.ht-content-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 14px 40px rgba(193, 18, 31, 0.25), 0 0 30px rgba(212, 175, 55, 0.1);
    border-top-color: var(--crown-gold);
}
.ht-content-card .card-icon {
    font-size: 44px;
    margin-bottom: 18px;
    display: block;
    filter: drop-shadow(0 0 10px var(--heart-red-light));
}
.ht-content-card h3 {
    font-family: "Cinzel Decorative", serif;
    font-size: 20px;
    color: var(--crown-gold-light);
    margin-bottom: 14px;
    font-weight: 700;
}
.ht-content-card p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.9;
}
.ht-content-card .card-link {
    display: inline-block;
    margin-top: 18px;
    color: var(--heart-red-light);
    font-weight: 700;
    font-size: 13px;
    font-family: "Playfair Display", serif;
    letter-spacing: 1px;
    position: relative;
    padding-bottom: 2px;
}
.ht-content-card .card-link::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, var(--heart-red-light), transparent);
    transition: all 0.3s;
}
.ht-content-card:hover .card-link::after {
    width: 120%;
    background: var(--crown-gold);
}

/* ===== 时间线 · 皇家史册 ===== */
.ht-timeline {
    position: relative;
    padding-left: 50px;
    margin-top: 50px;
}
.ht-timeline::before {
    content: "";
    position: absolute;
    left: 14px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, var(--crown-gold), var(--heart-red-light), var(--crown-gold));
    border-radius: 2px;
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
}
.ht-timeline-item {
    position: relative;
    padding-bottom: 44px;
}
.ht-timeline-item::before {
    content: "♥";
    position: absolute;
    left: -44px;
    top: 0;
    font-size: 22px;
    color: var(--heart-red-light);
    background: var(--royal-purple-deep);
    padding: 4px;
    filter: drop-shadow(0 0 8px var(--heart-red-light));
    animation: heartBeat 2s ease-in-out infinite;
}
.ht-timeline-year {
    font-family: "Cinzel Decorative", serif;
    font-size: 20px;
    font-weight: 900;
    background: linear-gradient(180deg, var(--crown-gold-light), var(--crown-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
    letter-spacing: 2px;
}
.ht-timeline-content h4 {
    font-size: 18px;
    color: var(--text-gold);
    margin-bottom: 8px;
    font-weight: 700;
}
.ht-timeline-content p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.8;
}

/* ===== 团队 · 皇家宫廷 ===== */
.ht-team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 26px;
    margin-top: 50px;
}
.ht-team-card {
    background: linear-gradient(180deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.01) 100%);
    border-radius: 10px;
    padding: 32px 22px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
    transition: all 0.4s;
    border: 1px solid var(--border-gold);
}
.ht-team-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 35px rgba(74, 4, 78, 0.4);
    border-color: var(--heart-red-light);
}
.ht-team-avatar {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--heart-red-light), var(--royal-purple));
    margin: 0 auto 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 38px;
    color: var(--crown-gold-light);
    font-family: "Cinzel Decorative", serif;
    font-weight: 900;
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.3), 0 0 20px rgba(193, 18, 31, 0.3);
    position: relative;
}
.ht-team-avatar::after {
    content: "♛";
    position: absolute;
    top: -10px;
    right: -8px;
    font-size: 18px;
    filter: drop-shadow(0 0 4px var(--crown-gold));
}
.ht-team-card h4 {
    font-family: "Cinzel Decorative", serif;
    font-size: 17px;
    color: var(--text-gold);
    margin-bottom: 4px;
}
.ht-team-card .role {
    font-size: 13px;
    color: var(--heart-red-light);
    margin-bottom: 12px;
    font-weight: 600;
    letter-spacing: 1px;
}
.ht-team-card p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.7;
}

/* ===== 表单 · 皇家奏章 ===== */
.ht-form {
    background: linear-gradient(180deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.01) 100%);
    padding: 44px;
    border-radius: 10px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.4);
    border: 2px solid;
    border-image: linear-gradient(135deg, var(--crown-gold), var(--heart-red), var(--crown-gold)) 1;
    position: relative;
}
.ht-form::before {
    content: "♛ 御用奏章 ♛";
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--royal-purple-deep);
    padding: 0 20px;
    font-family: "UnifrakturCook", serif;
    font-size: 14px;
    color: var(--crown-gold);
    letter-spacing: 4px;
}
.ht-form-row {
    margin-bottom: 24px;
}
.ht-form-row label {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: var(--crown-gold-light);
    margin-bottom: 8px;
    font-family: "Playfair Display", serif;
    letter-spacing: 1px;
}
.ht-form-row label .req {
    color: var(--heart-red-light);
    margin-left: 4px;
}
.ht-form-row input,
.ht-form-row textarea,
.ht-form-row select {
    width: 100%;
    padding: 14px 18px;
    border: 1.5px solid var(--border-gold);
    border-radius: 4px;
    font-size: 14px;
    font-family: "Playfair Display", serif;
    background: rgba(0,0,0,0.3);
    color: var(--text-gold);
    transition: all 0.3s;
}
.ht-form-row input:focus,
.ht-form-row textarea:focus,
.ht-form-row select:focus {
    outline: none;
    border-color: var(--heart-red-light);
    background: rgba(193, 18, 31, 0.08);
    box-shadow: 0 0 0 3px rgba(193, 18, 31, 0.1);
}
.ht-form-row textarea {
    resize: vertical;
    min-height: 140px;
}
.ht-form-submit {
    background: linear-gradient(180deg, var(--heart-red-light) 0%, var(--heart-red) 50%, var(--velvet-red) 100%);
    color: var(--crown-gold-light);
    border: 2px solid var(--crown-gold);
    padding: 16px 48px;
    border-radius: 4px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s;
    font-family: "Playfair Display", serif;
    letter-spacing: 2px;
    display: block;
    margin: 30px auto 0;
    box-shadow: 0 6px 25px rgba(193, 18, 31, 0.4);
}
.ht-form-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 35px rgba(193, 18, 31, 0.5), 0 0 30px rgba(212, 175, 55, 0.2);
}

/* ===== 联系信息 · 皇室联络 ===== */
.ht-contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 50px;
}
.ht-contact-info {
    padding: 10px 0;
}
.ht-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    margin-bottom: 28px;
    padding: 24px;
    background: linear-gradient(180deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.01) 100%);
    border-radius: 8px;
    border-left: 4px solid var(--heart-red-light);
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: all 0.3s;
}
.ht-contact-item:hover {
    border-left-color: var(--crown-gold);
    transform: translateX(6px);
    box-shadow: 0 6px 25px rgba(212, 175, 55, 0.1);
}
.ht-contact-item .icon {
    font-size: 32px;
    flex-shrink: 0;
    filter: drop-shadow(0 0 8px var(--heart-red-light));
}
.ht-contact-item h4 {
    font-family: "Cinzel Decorative", serif;
    font-size: 16px;
    color: var(--crown-gold-light);
    margin-bottom: 6px;
}
.ht-contact-item p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
}

/* ===== 案例展示 · 王牌陈列 ===== */
.ht-case-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 34px;
    margin-top: 50px;
}
.ht-case-card {
    background: linear-gradient(180deg, #1a0010 0%, #0d0008 100%);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 6px 25px rgba(0,0,0,0.4);
    transition: all 0.4s;
    border: 1.5px solid var(--border-gold);
    position: relative;
}
.ht-case-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 50px rgba(193, 18, 31, 0.3), 0 0 30px rgba(212, 175, 55, 0.15);
    border-color: var(--crown-gold);
}
.ht-case-banner {
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--card-white);
    font-size: 64px;
    position: relative;
    overflow: hidden;
}
.ht-case-banner::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        repeating-linear-gradient(45deg, transparent, transparent 15px, rgba(0,0,0,0.1) 15px, rgba(0,0,0,0.1) 30px);
}
.ht-case-card:nth-child(1) .ht-case-banner { background: linear-gradient(135deg, var(--heart-red), var(--velvet-red)); }
.ht-case-card:nth-child(2) .ht-case-banner { background: linear-gradient(135deg, var(--royal-purple), var(--royal-purple-deep)); }
.ht-case-card:nth-child(3) .ht-case-banner { background: linear-gradient(135deg, var(--crown-gold), var(--gold-dark)); }
.ht-case-card:nth-child(4) .ht-case-banner { background: linear-gradient(135deg, #1a1a1a, #000); }
.ht-case-card:nth-child(5) .ht-case-banner { background: linear-gradient(135deg, #E63946, #9d0208); }
.ht-case-card:nth-child(6) .ht-case-banner { background: linear-gradient(135deg, #4A044E, #240046); }

.ht-case-body {
    padding: 26px;
}
.ht-case-body .case-tag {
    display: inline-block;
    background: linear-gradient(90deg, rgba(193, 18, 31, 0.2), rgba(212, 175, 55, 0.15));
    color: var(--crown-gold-light);
    padding: 5px 14px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 700;
    margin-bottom: 14px;
    border: 1px solid var(--border-gold);
    font-family: "Cinzel Decorative", serif;
    letter-spacing: 2px;
}
.ht-case-body h3 {
    font-family: "Cinzel Decorative", serif;
    font-size: 20px;
    color: var(--text-gold);
    margin-bottom: 12px;
    font-weight: 700;
}
.ht-case-body p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.9;
    margin-bottom: 16px;
}
.ht-case-stats {
    display: flex;
    gap: 30px;
    padding-top: 16px;
    border-top: 1px dashed var(--border-gold);
}
.ht-case-stats div {
    font-size: 12px;
    color: var(--text-muted);
}
.ht-case-stats strong {
    display: block;
    font-family: "Cinzel Decorative", serif;
    font-size: 22px;
    font-weight: 900;
    background: linear-gradient(180deg, var(--heart-red-light), var(--heart-red));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== 新闻列表 · 皇家邸报 ===== */
.ht-news-list {
    margin-top: 50px;
}
.ht-news-item {
    background: linear-gradient(180deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.01) 100%);
    border-radius: 8px;
    padding: 26px;
    margin-bottom: 20px;
    display: flex;
    gap: 28px;
    box-shadow: 0 4px 18px rgba(0,0,0,0.25);
    transition: all 0.35s;
    border-left: 4px solid transparent;
    border: 1px solid var(--border-gold);
    position: relative;
}
.ht-news-item:hover {
    border-left-color: var(--heart-red-light);
    transform: translateX(8px);
    box-shadow: 0 8px 30px rgba(193, 18, 31, 0.2), 0 0 20px rgba(212, 175, 55, 0.08);
}
.ht-news-date {
    flex-shrink: 0;
    text-align: center;
    background: linear-gradient(180deg, rgba(193, 18, 31, 0.15), rgba(212, 175, 55, 0.1));
    border: 1px solid var(--border-gold);
    border-radius: 6px;
    padding: 16px 20px;
    min-width: 90px;
}
.ht-news-date .day {
    font-family: "Cinzel Decorative", serif;
    font-size: 30px;
    font-weight: 900;
    background: linear-gradient(180deg, var(--crown-gold-light), var(--crown-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}
.ht-news-date .month {
    font-family: "UnifrakturCook", serif;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 6px;
    letter-spacing: 2px;
}
.ht-news-content {
    flex: 1;
}
.ht-news-content .news-tag {
    display: inline-block;
    background: linear-gradient(180deg, var(--royal-purple), var(--royal-purple-deep));
    color: var(--crown-gold-light);
    padding: 3px 12px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 600;
    margin-bottom: 10px;
    border: 1px solid var(--border-gold);
    font-family: "Playfair Display", serif;
}
.ht-news-content h3 {
    font-size: 18px;
    color: var(--text-gold);
    margin-bottom: 10px;
    font-weight: 700;
    font-family: "Playfair Display", serif;
}
.ht-news-content p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.8;
}

/* ===== CTA · 皇冠加冕 ===== */
.ht-cta {
    background:
        radial-gradient(ellipse at 50% 0%, rgba(212, 175, 55, 0.2) 0%, transparent 60%),
        linear-gradient(180deg, var(--heart-red) 0%, var(--velvet-red) 50%, #5a0000 100%);
    color: var(--crown-gold-light);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    border-top: 3px solid;
    border-bottom: 3px solid;
    border-image: linear-gradient(90deg, transparent, var(--crown-gold), var(--crown-gold-light), var(--crown-gold), transparent) 1;
}
.ht-cta::before {
    content: "♥ ♠ ♦ ♣ ♥ ♠ ♦ ♣ ♥";
    position: absolute;
    top: 30px;
    left: 0;
    right: 0;
    text-align: center;
    font-size: 16px;
    color: rgba(212, 175, 55, 0.15);
    letter-spacing: 20px;
}
.ht-cta::after {
    content: "♔";
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 140px;
    color: var(--crown-gold);
    opacity: 0.08;
    filter: drop-shadow(0 0 40px var(--crown-gold));
}
.ht-cta h2 {
    font-family: "Cinzel Decorative", serif;
    font-size: 36px;
    font-weight: 900;
    margin-bottom: 16px;
    position: relative;
    z-index: 2;
    letter-spacing: 2px;
}
.ht-cta h2::before, .ht-cta h2::after {
    content: "♛";
    display: inline-block;
    font-size: 28px;
    margin: 0 18px;
    filter: drop-shadow(0 0 10px var(--crown-gold));
    vertical-align: middle;
}
.ht-cta p {
    font-family: "UnifrakturCook", serif;
    font-size: 16px;
    opacity: 0.9;
    margin-bottom: 32px;
    letter-spacing: 4px;
    position: relative;
    z-index: 2;
}
.ht-cta .ht-btn {
    background: linear-gradient(180deg, var(--crown-gold-light) 0%, var(--crown-gold) 50%, var(--gold-dark) 100%);
    color: var(--velvet-red);
    border: 2px solid var(--crown-gold-light);
    position: relative;
    z-index: 2;
}
.ht-cta .ht-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 40px rgba(212, 175, 55, 0.5);
}

/* ===== 页脚 · 皇家宫殿基座 ===== */
.ht-footer {
    background:
        linear-gradient(180deg, #0a0000 0%, #050000 100%);
    padding: 70px 0 28px;
    border-top: 3px solid;
    border-image: linear-gradient(90deg, transparent, var(--crown-gold), var(--heart-red), var(--crown-gold), transparent) 1;
    position: relative;
}
.ht-footer::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.3), transparent);
}
.ht-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}
.ht-footer-col h4 {
    font-family: "Cinzel Decorative", serif;
    font-size: 16px;
    margin-bottom: 20px;
    background: linear-gradient(180deg, var(--crown-gold-light), var(--crown-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    padding-bottom: 10px;
}
.ht-footer-col h4::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, var(--heart-red-light), transparent);
}
.ht-footer-col p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 2;
}
.ht-footer-col ul li {
    margin-bottom: 12px;
}
.ht-footer-col ul li a {
    font-size: 13px;
    color: var(--text-muted);
    transition: all 0.25s;
    display: inline-block;
}
.ht-footer-col ul li a::before {
    content: "♥ ";
    color: var(--heart-red);
    opacity: 0.4;
    margin-right: 4px;
    font-size: 10px;
    transition: all 0.25s;
}
.ht-footer-col ul li a:hover {
    color: var(--crown-gold-light);
    padding-left: 6px;
}
.ht-footer-col ul li a:hover::before {
    opacity: 1;
    color: var(--heart-red-light);
}
.ht-footer-bottom {
    border-top: 1px solid rgba(212, 175, 55, 0.1);
    padding-top: 24px;
    text-align: center;
    font-size: 12px;
    color: rgba(244, 228, 186, 0.4);
    font-family: "Playfair Display", serif;
    letter-spacing: 2px;
}
.ht-footer-bottom::before {
    content: "♠ ♥ ♦ ♣";
    display: block;
    margin-bottom: 10px;
    letter-spacing: 20px;
    color: rgba(212, 175, 55, 0.2);
    font-size: 12px;
}

/* ===== 响应式 ===== */
@media (max-width: 968px) {
    .ht-video-grid, .ht-cat-grid, .ht-team-grid { grid-template-columns: repeat(2, 1fr); }
    .ht-content-grid, .ht-case-grid, .ht-contact-grid, .ht-feature-inner, .ht-footer-grid { grid-template-columns: 1fr; }
    .ht-stats-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .ht-hero-title { font-size: 56px; }
    .ht-hero-title .line2 { font-size: 32px; letter-spacing: 6px; }
    .ht-hero-sub { font-size: 16px; letter-spacing: 3px; }
    .ht-section-title { font-size: 28px; padding: 0 24px; }
    .ht-section-title-wrap::before, .ht-section-title-wrap::after { display: none; }
    .ht-nav ul { overflow-x: auto; justify-content: flex-start; padding: 0 12px; }
    .ht-nav::before, .ht-nav::after { display: none; }
    .ht-page-banner h1 { font-size: 32px; letter-spacing: 2px; }
    .ht-page-banner h1::before, .ht-page-banner h1::after { font-size: 20px; margin: 0 10px; }
    .ht-news-item { flex-direction: column; gap: 16px; }
    .ht-news-date { min-width: auto; padding: 12px 20px; }
    .ht-header-inner { flex-direction: column; gap: 14px; }
    .ht-form { padding: 28px 20px; }
    .hero-cards .hc { display: none; }
}