/* {$keywords} - Betting Platform Main Stylesheet */

/* ========== 基础样式 ========== */
:root {
    --bg: #f4f7fb;
    --surface: #ffffff;
    --surface-soft: #f8fbff;
    --text: #1e293b;
    --text-muted: #64748b;
    --border: #e2e8f0;
    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --accent: #0ea5e9;
    --success: #16a34a;
}

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

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Arial, sans-serif;
    background: linear-gradient(135deg, #f4f7fb 0%, #eef4fb 35%, #eaf2fd 50%, #eef4fb 75%, #f4f7fb 100%);
    background-attachment: fixed;
    color: var(--text);
    line-height: 1.6;
    position: relative;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(37, 99, 235, 0.10) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(14, 165, 233, 0.09) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(56, 189, 248, 0.06) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
    animation: blueGlow 8s ease-in-out infinite alternate;
}

@keyframes blueGlow {
    0% {
        opacity: 0.6;
        filter: blur(60px);
    }
    50% {
        opacity: 0.8;
        filter: blur(80px);
    }
    100% {
        opacity: 1;
        filter: blur(100px);
    }
}

/* ========== 容器 ========== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

/* ========== 统一宽度控制 ========== */
/* 所有主要内容区块统一宽度 */
.hero,
.section,
.stats,
.features,
.welcome-box,
.cta-section {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

/* 所有内联样式的容器统一宽度 */
.hero div[style*="display: grid"],
.hero div[style*="display: flex"],
.section div[style*="display: grid"],
.section div[style*="display: flex"],
.cta-section div[style*="display: grid"],
.cta-section div[style*="display: flex"] {
    max-width: 100% !important;
    margin-left: auto !important;
    margin-right: auto !important;
}

/* 所有图片容器统一宽度 */
.hero div[style*="text-align: center"],
.section div[style*="text-align: center"],
.cta-section div[style*="text-align: center"] {
    max-width: 100% !important;
    margin-left: auto !important;
    margin-right: auto !important;
}

/* Section内的段落也统一宽度 */
.section > p,
.hero > p {
    max-width: 100%;
}

/* 所有内容描述段落样式 */
.section > p[style*="text-align: center"],
.hero > p[style*="text-align"] {
    max-width: 100% !important;
    color: var(--text-muted) !important;
}

/* ========== 头部导航 ========== */
.header {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.96) 0%, rgba(248, 251, 255, 0.96) 100%);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 4px 20px rgba(30, 41, 59, 0.08);
    backdrop-filter: blur(15px);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-circle {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-text {
    color: var(--primary);
    font-size: 1.5em;
    font-weight: bold;
}

.nav-links-extended {
    display: flex;
    gap: 6px;
    align-items: center;
    flex-wrap: wrap;
}

.nav-links-extended a {
    color: var(--text);
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-size: 0.85em;
    white-space: nowrap;
}

.nav-links-extended a:hover {
    color: var(--primary);
    background: rgba(37, 99, 235, 0.10);
    box-shadow: 0 0 15px rgba(37, 99, 235, 0.18);
}

.nav-links-extended a.current {
    color: var(--primary);
    background: rgba(37, 99, 235, 0.15);
    box-shadow: 0 0 20px rgba(37, 99, 235, 0.20);
    }
    
    .mobile-menu-toggle {
    display: none;
        background: none;
        border: none;
    color: var(--text);
        font-size: 1.5em;
        cursor: pointer;
        padding: 8px;
}

/* ========== 按钮样式 ========== */
.btn {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: #ffffff;
    padding: 12px 30px;
    border: none;
    border-radius: 25px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.30);
    text-transform: uppercase;
    font-size: 0.9em;
    letter-spacing: 0.5px;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.40);
}

.btn-green {
    background: linear-gradient(135deg, var(--success) 0%, #15803d 100%);
    box-shadow: 0 4px 15px rgba(22, 163, 74, 0.30);
}

.btn-green:hover {
    box-shadow: 0 6px 20px rgba(22, 163, 74, 0.40);
}

/* ========== 主内容区 ========== */
.main {
    margin-top: 85px;
    padding: 0;
    position: relative;
    z-index: 1;
}

/* ========== Hero区域 - 简化设计 ========== */
.hero {
    text-align: center;
    padding: 40px 20px 60px;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    position: relative;
}

/* Hero H1 */
.hero h1 {
    font-size: 3.2em;
    font-weight: 900;
    margin-bottom: 30px;
    background: linear-gradient(135deg, #f0c159 0%, #ff6900 50%, #f0c159 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.3;
    animation: titleShine 3s ease-in-out infinite;
    filter: drop-shadow(0 0 30px rgba(240, 193, 89, 0.6));
}

@keyframes titleShine {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

/* Hero Description */
.hero-description {
    max-width: 900px;
    margin: 0 auto 40px;
    padding: 30px 35px;
    background: linear-gradient(135deg, #ffffff 0%, #f8fbff 100%);
    border: 1px solid var(--border);
    border-left: 5px solid var(--primary);
    border-radius: 16px;
    backdrop-filter: blur(15px);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

.hero-description p {
    color: var(--text-muted);
    font-size: 1.08em;
    line-height: 1.9;
    margin: 0;
    text-align: left;
}

.hero-description strong {
    color: var(--primary);
    font-weight: 700;
}

/* Hero Buttons */
.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin: 45px 0;
}

.btn-hero {
    padding: 18px 40px;
    border: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1em;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
}

.btn-hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-hero:hover::before {
    width: 300px;
    height: 300px;
}

.btn-hero span {
    position: relative;
    z-index: 1;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: #ffffff;
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.35);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(37, 99, 235, 0.45);
}

.btn-secondary {
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
    color: #fff;
    box-shadow: 0 8px 25px rgba(14, 165, 233, 0.35);
}

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(14, 165, 233, 0.45);
}

.btn-warning {
    background: linear-gradient(135deg, #334155 0%, #1e293b 100%);
    color: #fff;
    box-shadow: 0 8px 25px rgba(51, 65, 85, 0.35);
}

.btn-warning:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(51, 65, 85, 0.45);
}

/* Hero Banner */
.hero-banner {
    margin: 50px 0;
    position: relative;
}

.banner-image {
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    border: 1px solid var(--border);
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.10);
    transition: all 0.4s ease;
}

.banner-image:hover {
    transform: scale(1.02);
    border-color: rgba(37, 99, 235, 0.35);
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.14);
}

/* Top Badge with Pulse */
.hero-top-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, rgba(240, 193, 89, 0.15) 0%, rgba(255, 105, 0, 0.1) 100%);
    border: 2px solid rgba(240, 193, 89, 0.5);
    border-radius: 50px;
    padding: 12px 28px;
    margin-bottom: 35px;
    backdrop-filter: blur(10px);
    box-shadow: 0 6px 20px rgba(240, 193, 89, 0.3);
    animation: badgeFloat 3s ease-in-out infinite;
}

@keyframes badgeFloat {
    0%, 100% {
        transform: translateY(0);
        box-shadow: 0 6px 20px rgba(240, 193, 89, 0.3);
    }
    50% {
        transform: translateY(-5px);
        box-shadow: 0 12px 30px rgba(240, 193, 89, 0.5);
    }
}

.pulse-dot {
    width: 10px;
    height: 10px;
    background: #00d084;
    border-radius: 50%;
    animation: pulse 2s infinite;
    box-shadow: 0 0 15px rgba(0, 208, 132, 0.8);
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.6;
        transform: scale(1.2);
    }
}

.hero-top-badge .badge-text {
    color: #f0c159;
    font-weight: 700;
    font-size: 1em;
    letter-spacing: 0.5px;
    text-shadow: 0 2px 10px rgba(240, 193, 89, 0.4);
}

.badge-status {
    background: #00d084;
    color: #000;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.85em;
    font-weight: 800;
    letter-spacing: 1px;
}

/* Title Wrapper */
.hero-title-wrapper {
    margin-bottom: 50px;
}

.hero-main-title {
    font-size: 3.5em;
    font-weight: 900;
    margin-bottom: 15px;
    background: linear-gradient(135deg, #f0c159 0%, #ff6900 50%, #f0c159 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
    animation: titleShine 3s ease-in-out infinite;
    filter: drop-shadow(0 0 30px rgba(240, 193, 89, 0.6));
}

@keyframes titleShine {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.hero-title-underline {
    width: 120px;
    height: 5px;
    background: linear-gradient(90deg, transparent, #f0c159, transparent);
    margin: 0 auto;
    border-radius: 3px;
    animation: underlinePulse 2s ease-in-out infinite;
}

@keyframes underlinePulse {
    0%, 100% {
        width: 120px;
        opacity: 0.8;
    }
    50% {
        width: 160px;
        opacity: 1;
    }
}

/* Highlights Grid */
.hero-highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin: 50px 0;
}

.highlight-card {
    background: linear-gradient(135deg, rgba(13, 20, 40, 0.9) 0%, rgba(16, 25, 53, 0.9) 100%);
    border: 2px solid;
    border-radius: 20px;
    padding: 35px 25px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(15px);
}

.highlight-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, transparent, currentColor, transparent);
    opacity: 0.6;
}

.highlight-primary {
    border-color: rgba(240, 193, 89, 0.5);
    color: #f0c159;
    box-shadow: 0 8px 30px rgba(240, 193, 89, 0.2);
}

.highlight-success {
    border-color: rgba(0, 208, 132, 0.5);
    color: #00d084;
    box-shadow: 0 8px 30px rgba(0, 208, 132, 0.2);
}

.highlight-info {
    border-color: rgba(52, 152, 219, 0.5);
    color: #3498db;
    box-shadow: 0 8px 30px rgba(52, 152, 219, 0.2);
}

.highlight-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 15px 50px rgba(240, 193, 89, 0.4);
}

.highlight-icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    border: 2px solid currentColor;
    position: relative;
}

.highlight-icon-wrapper::before {
    content: '';
    position: absolute;
    inset: -5px;
    border-radius: 50%;
    background: currentColor;
    opacity: 0.1;
    animation: iconPulse 3s ease-in-out infinite;
}

@keyframes iconPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.2;
    }
}

.highlight-icon {
    font-size: 2.5em;
    filter: drop-shadow(0 4px 15px currentColor);
}

.highlight-card h3 {
    color: #fff;
    font-size: 1.4em;
    font-weight: 700;
    margin: 15px 0;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.highlight-card p {
    color: #b8c3cf;
    font-size: 0.95em;
    line-height: 1.6;
    margin: 0;
}

/* Stats Counter */
.hero-stats-counter {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
    background: linear-gradient(135deg, rgba(16, 25, 53, 0.8) 0%, rgba(13, 20, 40, 0.8) 100%);
    border: 1px solid rgba(240, 193, 89, 0.3);
    border-radius: 20px;
    padding: 35px 40px;
    margin: 50px 0;
    backdrop-filter: blur(15px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.stat-box {
    text-align: center;
}

.stat-number {
    font-size: 2.8em;
    font-weight: 900;
    background: linear-gradient(135deg, #f0c159, #ff6900);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 8px;
    text-shadow: 0 0 20px rgba(240, 193, 89, 0.5);
}

.stat-label {
    color: #b8c3cf;
    font-size: 0.85em;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-divider {
    width: 2px;
    height: 50px;
    background: linear-gradient(180deg, transparent, rgba(240, 193, 89, 0.5), transparent);
}

/* Premium Features */
.premium-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 15px;
    margin: 40px 0;
}

.feature-tag {
    background: rgba(16, 25, 53, 0.6);
    border: 1px solid rgba(52, 152, 219, 0.3);
    border-left: 4px solid #3498db;
    padding: 15px 20px;
    border-radius: 10px;
    color: #b8c3cf;
    font-size: 0.95em;
    font-weight: 600;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.feature-tag:hover {
    background: rgba(26, 84, 144, 0.15);
    border-left-color: #00d084;
    transform: translateX(5px);
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.2);
}

/* Trust Badges Row */
.trust-badges-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
    margin: 40px 0;
    padding: 25px;
    background: rgba(16, 25, 53, 0.4);
    border-radius: 15px;
    border: 1px solid rgba(240, 193, 89, 0.2);
}

.trust-badge-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 30px;
    transition: all 0.3s ease;
}

.trust-badge-item:hover {
    background: rgba(240, 193, 89, 0.1);
    border-color: rgba(240, 193, 89, 0.4);
    transform: scale(1.05);
}

.trust-icon {
    font-size: 1.5em;
    filter: drop-shadow(0 2px 8px rgba(240, 193, 89, 0.4));
}

.trust-text {
    color: #b8c3cf;
    font-weight: 600;
    font-size: 0.9em;
}

/* 所有图片统一宽度和样式 */
.hero img,
.section img,
.welcome-box img,
.cta-section img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
    margin-left: auto !important;
    margin-right: auto !important;
    border-radius: 16px !important;
    border: 1px solid rgba(240, 193, 89, 0.2) !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3) !important;
    transition: all 0.3s ease !important;
    object-fit: cover;
}

.hero img:hover,
.section img:hover,
.welcome-box img:hover,
.cta-section img:hover {
    transform: translateY(-3px) !important;
    border-color: rgba(240, 193, 89, 0.4) !important;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.4) !important;
}

/* 图片容器统一宽度 */
.hero > div[style*="text-align"],
.section > div[style*="text-align: center"],
.welcome-box > div[style*="text-align"] {
    max-width: 100% !important;
    width: 100% !important;
    margin-left: auto !important;
    margin-right: auto !important;
    padding: 0 !important;
}

/* ========== Welcome Box - 166bet风格 ========== */
.welcome-box {
    background: linear-gradient(135deg, rgba(13, 20, 40, 0.7) 0%, rgba(16, 25, 53, 0.7) 100%);
    border: 1px solid rgba(52, 152, 219, 0.25);
    border-radius: 16px;
    padding: 0;
    margin: 40px auto;
    max-width: 100%;
    width: 100%;
    box-shadow: 0 4px 20px rgba(26, 84, 144, 0.3), 0 0 40px rgba(52, 152, 219, 0.1);
    backdrop-filter: blur(15px);
    transition: all 0.3s ease;
}

.welcome-box:hover {
    border-color: rgba(52, 152, 219, 0.5);
    box-shadow: 0 8px 30px rgba(26, 84, 144, 0.5), 0 0 60px rgba(52, 152, 219, 0.2);
}

.welcome-box h3 {
    color: #fff;
    text-align: center;
    margin: 0;
    padding: 25px 30px;
    font-size: 1.5em;
    font-weight: 700;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.3) 0%, rgba(41, 128, 185, 0.2) 100%);
    border-bottom: 1px solid rgba(240, 193, 89, 0.15);
}

.welcome-box h3::before {
    content: '🎁';
    margin-right: 10px;
    font-size: 1.2em;
}

.welcome-box > div,
.welcome-box > ul {
    padding: 30px;
}

.welcome-box ul {
    list-style: none;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.welcome-box li {
    margin: 0;
    padding: 0;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    cursor: pointer;
    overflow: hidden;
}

.welcome-box li:hover {
    background: rgba(240, 193, 89, 0.05);
    border-color: rgba(240, 193, 89, 0.2);
}

.welcome-box li strong {
    display: flex;
    align-items: center;
    padding: 18px 20px;
    color: #fff;
    font-weight: 600;
    font-size: 1em;
    position: relative;
}

.welcome-box li strong::before {
    content: '✓';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    margin-right: 12px;
    background: linear-gradient(135deg, #f0c159, #ff6900);
    border-radius: 50%;
    font-size: 14px;
    color: #000;
    font-weight: bold;
    flex-shrink: 0;
}

.welcome-box li strong::after {
    content: '▼';
    position: absolute;
    right: 20px;
    font-size: 12px;
    color: #f0c159;
    transition: transform 0.3s ease;
}

.welcome-box li.expanded strong::after {
    transform: rotate(180deg);
}

.welcome-box li::after {
    content: attr(data-detail);
    display: block;
    padding: 0 20px;
    margin: 0 20px;
    color: #b8c3cf;
    font-size: 0.92em;
    line-height: 1.7;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    border-top: 1px solid transparent;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.welcome-box li.expanded::after {
    max-height: 300px;
    opacity: 1;
    padding-top: 15px;
    padding-bottom: 18px;
    border-top-color: rgba(255, 255, 255, 0.05);
}

.welcome-box li.expanded {
    background: rgba(240, 193, 89, 0.08);
    border-color: rgba(240, 193, 89, 0.25);
}

.welcome-box > div[style*="text-align: center"] {
    margin: 0 0 25px 0 !important;
    padding: 0 30px !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.welcome-box > div[style*="background: rgba(255, 0, 0"] {
    background: rgba(255, 68, 68, 0.08) !important;
    border: 1px solid rgba(255, 68, 68, 0.3) !important;
    border-radius: 8px !important;
    padding: 18px 24px !important;
    margin: 0 30px 30px !important;
    box-shadow: 0 4px 12px rgba(255, 68, 68, 0.2) !important;
}

.welcome-box > div[style*="background: rgba(255, 0, 0"] p {
    color: #ff8888 !important;
    font-weight: 700 !important;
    font-size: 0.95em !important;
    margin: 0 !important;
}

/* ========== 统计区域 ========== */
.section {
    margin: 80px auto;
    padding: 0 20px;
    max-width: 1200px;
    width: 100%;
}

.section-title {
    text-align: center;
    font-size: 2.2em;
    color: var(--primary);
    margin-bottom: 40px;
    font-weight: 800;
    text-shadow: none;
}

/* Section内的所有图片容器统一宽度 */
.section > div[style*="text-align"],
.section > div[style*="margin"] {
    max-width: 100% !important;
    width: 100% !important;
}

/* 所有内联样式的grid容器统一宽度 */
.section div[style*="display: grid"] {
    max-width: 100% !important;
    width: 100% !important;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 40px auto;
    max-width: 100%;
    width: 100%;
}

.stat-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 30px 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.stat-card:hover {
    border-color: rgba(37, 99, 235, 0.30);
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(15, 23, 42, 0.10);
}

.stat-number {
    font-size: 2.5em;
    font-weight: 900;
    color: var(--primary);
    display: block;
    margin-bottom: 10px;
}

.stat-label {
    color: var(--text-muted);
    text-transform: uppercase;
    font-size: 0.9em;
    font-weight: 600;
    letter-spacing: 1px;
}

/* ========== 功能卡片 ========== */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin: 40px auto;
    max-width: 100%;
    width: 100%;
}

.feature-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 35px 25px;
    text-align: center;
    transition: all 0.3s ease;
}

.feature-card:hover {
    border-color: rgba(37, 99, 235, 0.30);
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(15, 23, 42, 0.12);
}

.feature-icon {
    font-size: 3.5em;
    margin-bottom: 20px;
    filter: drop-shadow(0 5px 15px rgba(240, 193, 89, 0.3));
}

.feature-card h3 {
    color: var(--primary);
    margin-bottom: 15px;
    font-size: 1.3em;
    font-weight: 700;
}

.feature-card p {
    color: var(--text-muted);
    line-height: 1.7;
    font-size: 0.95em;
}

/* ========== CTA区域 ========== */
.cta-section {
    background: linear-gradient(135deg, #ffffff 0%, #f8fbff 50%, #ffffff 100%);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 60px 40px;
    text-align: center;
    margin: 80px auto;
    max-width: 1200px;
    width: 100%;
    backdrop-filter: blur(15px);
    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.08);
}

/* CTA区域内的所有容器统一宽度 */
.cta-section > div[style*="display"],
.cta-section > div[style*="margin"] {
    max-width: 100% !important;
    width: 100% !important;
}

.cta-section h2 {
    font-size: 2.2em;
    color: var(--primary);
    margin-bottom: 20px;
    font-weight: 800;
    text-shadow: none;
}

.cta-section p {
    font-size: 1.1em;
    color: var(--text-muted);
    margin-bottom: 30px;
    line-height: 1.7;
}

.urgent-box {
    background: rgba(255, 68, 68, 0.1);
    border: 1px solid rgba(255, 68, 68, 0.3);
    border-radius: 10px;
    padding: 20px;
    margin: 30px 0;
}

.urgent-box p {
    color: #ff8888;
    font-weight: 700;
    margin: 0;
}

.cta-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin: 30px 0;
}

.cta-highlight {
    background: var(--surface-soft);
    border: 1px solid var(--border);
    padding: 15px 20px;
    border-radius: 10px;
    color: var(--text);
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(15, 23, 42, 0.06);
}

.cta-highlight:hover {
    background: #eef4ff;
    border-color: rgba(37, 99, 235, 0.35);
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.14);
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.trust-badge {
    text-align: center;
    padding: 15px 20px;
    background: rgba(16, 25, 53, 0.4);
    border: 1px solid rgba(52, 152, 219, 0.25);
    border-radius: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(26, 84, 144, 0.15);
}

.trust-badge:hover {
    background: rgba(26, 84, 144, 0.2);
    border-color: rgba(52, 152, 219, 0.5);
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

.badge-icon {
    font-size: 2.5em;
    margin-bottom: 8px;
}

.badge-text {
    color: #b8c3cf;
    font-size: 0.9em;
    font-weight: 600;
}

/* ========== VIP卡片样式 ========== */
.section div[style*="background: linear-gradient"][style*="border: 2px solid"] {
    background: rgba(26, 26, 28, 0.6) !important;
    border-width: 1px !important;
    border-radius: 16px !important;
    padding: 35px 30px !important;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.section div[style*="background: linear-gradient"][style*="border: 2px solid"]:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

/* 安全信任区域样式 */
.section > div[style*="background: rgba(240, 193, 89, 0.05)"] {
    background: rgba(26, 26, 28, 0.6) !important;
    border: 1px solid rgba(240, 193, 89, 0.15) !important;
    border-radius: 16px !important;
    padding: 40px 30px !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3) !important;
    max-width: 100% !important;
}

.section > div[style*="background: rgba(240, 193, 89, 0.05)"] h3 {
    color: #f0c159 !important;
    font-size: 2em !important;
    font-weight: 800 !important;
    margin-bottom: 40px !important;
}

.section > div[style*="background: rgba(240, 193, 89, 0.05)"] > div[style*="display: grid"] {
    max-width: 100% !important;
}

.section > div[style*="background: rgba(240, 193, 89, 0.05)"] > div[style*="display: grid"] > div {
    background: rgba(255, 255, 255, 0.02) !important;
    border: 1px solid rgba(255, 255, 255, 0.05) !important;
    border-radius: 12px !important;
    padding: 30px 20px !important;
    transition: all 0.3s ease;
}

.section > div[style*="background: rgba(240, 193, 89, 0.05)"] > div[style*="display: grid"] > div:hover {
    background: rgba(240, 193, 89, 0.05) !important;
    border-color: rgba(240, 193, 89, 0.2) !important;
    transform: translateY(-5px);
}

/* 社交证明区域样式 */
.cta-section > div[style*="background: rgba(0, 0, 0, 0.2)"] {
    background: rgba(26, 26, 28, 0.4) !important;
    border: 1px solid rgba(255, 255, 255, 0.05) !important;
    border-radius: 16px !important;
    padding: 35px !important;
    max-width: 100% !important;
}

.cta-section > div[style*="background: rgba(0, 0, 0, 0.2)"] h3 {
    color: #f0c159 !important;
    font-size: 1.8em !important;
    font-weight: 700 !important;
}

.cta-section > div[style*="background: rgba(0, 0, 0, 0.2)"] > div[style*="display: grid"] {
    max-width: 100% !important;
}

.cta-section > div[style*="background: rgba(0, 0, 0, 0.2)"] > div[style*="display: grid"] > div {
    background: rgba(255, 255, 255, 0.03) !important;
    border: 1px solid rgba(255, 255, 255, 0.05) !important;
    padding: 25px !important;
    border-radius: 12px !important;
    transition: all 0.3s ease;
}

.cta-section > div[style*="background: rgba(0, 0, 0, 0.2)"] > div[style*="display: grid"] > div:hover {
    background: rgba(240, 193, 89, 0.05) !important;
    border-color: rgba(240, 193, 89, 0.2) !important;
}

/* 流行游戏展示区域 */
.section > div[style*="margin-top: 60px"] {
    max-width: 100% !important;
    margin-top: 60px !important;
    padding: 40px 30px !important;
    background: rgba(26, 26, 28, 0.4) !important;
    border: 1px solid rgba(255, 255, 255, 0.05) !important;
    border-radius: 16px !important;
}

.section > div[style*="margin-top: 60px"] h3 {
    color: #f0c159 !important;
    font-size: 2em !important;
    font-weight: 800 !important;
    margin-bottom: 40px !important;
}

.section > div[style*="margin-top: 60px"] > div[style*="display: grid"] {
    max-width: 100% !important;
}

.section > div[style*="margin-top: 60px"] > div[style*="display: grid"] > div {
    background: rgba(255, 255, 255, 0.02) !important;
    border: 1px solid rgba(255, 255, 255, 0.05) !important;
    border-radius: 12px !important;
    padding: 25px 20px !important;
    transition: all 0.3s ease;
}

.section > div[style*="margin-top: 60px"] > div[style*="display: grid"] > div:hover {
    background: rgba(240, 193, 89, 0.05) !important;
    border-color: rgba(240, 193, 89, 0.2) !important;
    transform: translateY(-5px);
}

.section > div[style*="margin-top: 60px"] > div[style*="display: grid"] > div h4 {
    color: #f0c159 !important;
    font-weight: 700 !important;
}

.section > div[style*="margin-top: 60px"] > div[style*="display: grid"] > div p {
    color: #b8c3cf !important;
}

/* Trust badges 统一样式 */
.cta-section > div[style*="display: flex"][style*="margin-top: 40px"] {
    max-width: 100% !important;
}

.cta-section > div[style*="display: flex"][style*="margin-top: 40px"] > div {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 15px 20px;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.cta-section > div[style*="display: flex"][style*="margin-top: 40px"] > div:hover {
    background: rgba(240, 193, 89, 0.05);
    border-color: rgba(240, 193, 89, 0.2);
}

/* ========== 页脚 ========== */
.footer {
    background: linear-gradient(135deg, #ffffff 0%, #f8fbff 100%);
    border-top: 1px solid var(--border);
    padding: 40px 0;
    text-align: center;
    margin-top: 60px;
    box-shadow: 0 -4px 20px rgba(15, 23, 42, 0.06);
}

.footer p {
    color: var(--text-muted);
    margin-bottom: 10px;
    font-size: 0.9em;
}

/* ========== 优势卡片区域 ========== */
.advantage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 25px;
    margin: 40px 0;
}

.advantage-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 35px 30px;
    transition: all 0.3s ease;
    backdrop-filter: blur(15px);
    box-shadow: 0 4px 15px rgba(15, 23, 42, 0.08);
}

.advantage-card:hover {
    border-color: rgba(37, 99, 235, 0.35);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.12);
}

.advantage-icon {
    font-size: 3.5em;
    text-align: center;
    margin-bottom: 20px;
    filter: drop-shadow(0 5px 15px rgba(240, 193, 89, 0.3));
}

.advantage-card h3 {
    color: var(--primary);
    font-size: 1.4em;
    font-weight: 700;
    margin-bottom: 15px;
    text-align: center;
    text-shadow: none;
}

.advantage-card > p {
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 20px;
    font-size: 0.95em;
}

.advantage-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.advantage-list li {
    color: var(--text-muted);
    padding: 8px 0;
    font-size: 0.95em;
    border-bottom: 1px solid #eef2f7;
}

.advantage-list li:last-child {
    border-bottom: none;
}

/* ========== RTP表格区域 ========== */
.rtp-table {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    backdrop-filter: blur(15px);
    box-shadow: 0 4px 15px rgba(15, 23, 42, 0.08);
}

.rtp-row {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1fr 1fr 1.5fr;
    gap: 15px;
    padding: 18px 25px;
    border-bottom: 1px solid #eef2f7;
    transition: all 0.3s ease;
}

.rtp-row:last-child {
    border-bottom: none;
}

.rtp-row:hover {
    background: #f5f9ff;
}

.rtp-header {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.12) 0%, rgba(14, 165, 233, 0.10) 100%);
    font-weight: 700;
    color: var(--primary);
}

.rtp-header:hover {
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.25) 0%, rgba(41, 128, 185, 0.2) 100%);
}

.rtp-col {
    color: var(--text-muted);
    font-size: 0.95em;
    display: flex;
    align-items: center;
}

.rtp-high {
    color: var(--success);
    font-weight: 700;
    font-size: 1.1em;
}

.rtp-medium {
    color: var(--accent);
    font-weight: 700;
}

/* ========== PIX区域 ========== */
.pix-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.pix-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 35px 30px;
    backdrop-filter: blur(15px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(15, 23, 42, 0.08);
}

.pix-card:hover {
    border-color: rgba(37, 99, 235, 0.35);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.12);
}

.pix-icon {
    font-size: 4em;
    text-align: center;
    margin-bottom: 20px;
    filter: drop-shadow(0 5px 15px rgba(240, 193, 89, 0.3));
}

.pix-card h3 {
    color: var(--primary);
    font-size: 1.6em;
    font-weight: 700;
    margin-bottom: 25px;
    text-align: center;
    text-shadow: none;
}

.pix-feature {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.pix-label {
    color: var(--text-muted);
    font-size: 0.9em;
}

.pix-value {
    color: var(--text);
    font-weight: 600;
}

.pix-value.highlight {
    color: var(--success);
    font-weight: 700;
}

.pix-steps {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid #eef2f7;
}

.pix-steps h4 {
    color: var(--primary);
    font-size: 1.1em;
    margin-bottom: 15px;
    text-shadow: none;
}

.pix-steps ol {
    padding-left: 20px;
    color: var(--text-muted);
}

.pix-steps li {
    margin-bottom: 8px;
    font-size: 0.9em;
    line-height: 1.6;
}

.pix-info-box {
    background: var(--surface-soft);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 25px;
    margin-top: 40px;
    box-shadow: 0 4px 15px rgba(15, 23, 42, 0.08);
}

.pix-info-box h4 {
    color: var(--primary);
    font-size: 1.3em;
    margin-bottom: 12px;
    text-shadow: none;
}

.pix-info-box p {
    color: var(--text-muted);
    line-height: 1.7;
    margin: 0;
}

/* ========== APP区域 ========== */
.app-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
    margin: 40px 0;
}

.app-info h3 {
    color: var(--primary);
    font-size: 1.8em;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: none;
}

.app-info > p {
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 30px;
}

.app-features-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.app-feature-item {
    display: flex;
    gap: 20px;
    padding: 20px;
    background: var(--surface-soft);
    border: 1px solid var(--border);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.app-feature-item:hover {
    background: #eef4ff;
    border-color: rgba(37, 99, 235, 0.35);
    transform: translateX(5px);
    box-shadow: 0 4px 15px rgba(15, 23, 42, 0.10);
}

.app-feature-icon {
    font-size: 2.5em;
    flex-shrink: 0;
}

.app-feature-text h4 {
    color: var(--text);
    font-size: 1.1em;
    margin-bottom: 5px;
    text-shadow: none;
}

.app-feature-text p {
    color: var(--text-muted);
    font-size: 0.9em;
    line-height: 1.6;
}

.app-specs-table {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 30px;
    backdrop-filter: blur(15px);
    box-shadow: 0 4px 15px rgba(15, 23, 42, 0.08);
}

.app-specs-table h3 {
    color: var(--primary);
    font-size: 1.5em;
    margin-bottom: 25px;
    text-align: center;
    text-shadow: none;
}

.specs-table {
    width: 100%;
    margin-bottom: 25px;
}

.specs-table tr {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.specs-table tr:last-child {
    border-bottom: none;
}

.spec-label {
    color: var(--text-muted);
    padding: 12px 0;
    font-size: 0.9em;
}

.spec-value {
    color: var(--text);
    padding: 12px 0;
    font-weight: 600;
    text-align: right;
}

.app-download-buttons {
    margin-top: 25px;
    padding-top: 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* ========== APP 页面专属新增区块 ========== */
.app-section-intro {
    max-width: 920px;
    margin: 0 auto 30px;
    text-align: center;
    color: var(--text-muted);
    line-height: 1.8;
    font-size: 1em;
}

.app-download-flow-section .app-flow-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    margin-top: 10px;
}

.app-flow-step {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 20px 16px 18px;
    box-shadow: 0 5px 16px rgba(15, 23, 42, 0.06);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.app-flow-step:hover {
    transform: translateY(-4px);
    border-color: rgba(37, 99, 235, 0.35);
    box-shadow: 0 10px 22px rgba(37, 99, 235, 0.12);
}

.app-flow-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
    font-weight: 700;
    font-size: 0.9em;
    margin-bottom: 12px;
}

.app-flow-step h3 {
    color: var(--text);
    font-size: 1.05em;
    margin-bottom: 8px;
}

.app-flow-step p {
    color: var(--text-muted);
    font-size: 0.92em;
    line-height: 1.65;
}

.app-flow-note {
    margin-top: 16px;
    background: #eef6ff;
    border: 1px solid #cfe3ff;
    border-left: 4px solid var(--primary);
    border-radius: 12px;
    padding: 14px 16px;
    color: #334155;
    font-size: 0.94em;
    line-height: 1.7;
}

.app-trust-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 20px;
    align-items: start;
}

.app-trust-panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 20px;
    box-shadow: 0 5px 16px rgba(15, 23, 42, 0.06);
}

.app-trust-panel h3 {
    color: var(--primary);
    font-size: 1.12em;
    margin-bottom: 14px;
}

.app-trust-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.app-trust-list li {
    color: var(--text-muted);
    font-size: 0.94em;
    line-height: 1.65;
    padding: 10px 12px;
    border: 1px solid #edf2f7;
    border-radius: 10px;
    background: #fbfdff;
}

.app-trust-matrix {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 5px 16px rgba(15, 23, 42, 0.06);
}

.app-trust-row {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 10px;
    padding: 12px 14px;
    align-items: center;
    border-bottom: 1px solid #edf2f7;
}

.app-trust-row:last-child {
    border-bottom: none;
}

.app-trust-row span {
    color: var(--text-muted);
    font-size: 0.92em;
}

.app-trust-row.app-trust-head {
    background: #f4f9ff;
}

.app-trust-row.app-trust-head span {
    color: var(--text);
    font-weight: 700;
}

.app-trust-row .ok {
    color: var(--success);
    font-weight: 700;
}

.app-trust-row .weak {
    color: #b45309;
    font-weight: 600;
}

/* ========== BONUS 页面专属新增区块 ========== */
.bonus-section-intro {
    max-width: 920px;
    margin: 0 auto 28px;
    text-align: center;
    color: var(--text-muted);
    line-height: 1.8;
    font-size: 1em;
}

.bonus-profile-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.bonus-profile-card {
    background: linear-gradient(160deg, #ffffff 0%, #f8fbff 100%);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 20px 18px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.bonus-profile-card:hover {
    transform: translateY(-5px);
    border-color: rgba(37, 99, 235, 0.35);
    box-shadow: 0 12px 24px rgba(37, 99, 235, 0.12);
}

.bonus-profile-card h3 {
    color: var(--primary);
    font-size: 1.08em;
    margin-bottom: 8px;
}

.bonus-profile-target {
    color: #334155;
    font-size: 0.92em;
    font-weight: 600;
    margin-bottom: 10px;
}

.bonus-profile-card ul {
    margin: 0;
    padding-left: 18px;
}

.bonus-profile-card li {
    color: var(--text-muted);
    font-size: 0.92em;
    line-height: 1.65;
    margin-bottom: 8px;
}

.bonus-rollover-wrap {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 18px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.bonus-rollover-card {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 14px;
}

.rollover-head {
    background: #f5f9ff;
    border: 1px solid #dbeafe;
    border-radius: 12px;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.rollover-head span {
    color: #475569;
    font-size: 0.85em;
}

.rollover-head strong {
    color: var(--primary);
    font-size: 1.05em;
}

.bonus-rollover-timeline {
    display: grid;
    gap: 10px;
}

.rollover-day {
    display: grid;
    grid-template-columns: 1fr 1.3fr auto;
    gap: 12px;
    align-items: center;
    padding: 10px 12px;
    border: 1px solid #edf2f7;
    border-radius: 10px;
    background: #fbfdff;
}

.rollover-day .day {
    color: #334155;
    font-weight: 600;
}

.rollover-day .value {
    color: var(--text-muted);
    font-size: 0.93em;
}

.rollover-day .progress {
    color: var(--success);
    font-weight: 700;
    font-size: 0.92em;
}

.bonus-rollover-note {
    margin-top: 14px;
    color: var(--text-muted);
    text-align: center;
    font-size: 0.93em;
    line-height: 1.7;
}

/* ========== CASINO 页面专属新增区块 ========== */
.casino-section-intro {
    max-width: 920px;
    margin: 0 auto 28px;
    text-align: center;
    color: var(--text-muted);
    line-height: 1.8;
}

.casino-session-track {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.casino-session-step {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 18px 16px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
    position: relative;
}

.casino-session-step::after {
    content: "";
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 0;
    height: 3px;
    border-radius: 8px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    opacity: 0.7;
}

.casino-step-time {
    display: inline-block;
    font-size: 0.82em;
    font-weight: 700;
    color: #0f766e;
    background: #ecfeff;
    border: 1px solid #bae6fd;
    border-radius: 999px;
    padding: 3px 9px;
    margin-bottom: 10px;
}

.casino-session-step h3 {
    color: var(--primary);
    font-size: 1.02em;
    margin-bottom: 8px;
}

.casino-session-step p {
    color: var(--text-muted);
    font-size: 0.92em;
    line-height: 1.65;
}

.casino-compare-grid {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.casino-compare-head,
.casino-compare-row {
    display: grid;
    grid-template-columns: 1.1fr 1fr 0.9fr 1.6fr;
    gap: 10px;
    padding: 12px 14px;
    align-items: center;
}

.casino-compare-head {
    background: #f4f9ff;
    border-bottom: 1px solid #dbeafe;
}

.casino-compare-head span {
    color: var(--text);
    font-weight: 700;
    font-size: 0.9em;
}

.casino-compare-row {
    border-bottom: 1px solid #edf2f7;
}

.casino-compare-row:last-child {
    border-bottom: none;
}

.casino-compare-row span {
    color: var(--text-muted);
    font-size: 0.9em;
}

.casino-compare-row span:first-child {
    color: #334155;
    font-weight: 600;
}

.casino-compare-row .risk-low {
    color: var(--success);
    font-weight: 700;
}

.casino-compare-row .risk-mid {
    color: #c2410c;
    font-weight: 700;
}

.casino-compare-row .risk-high {
    color: #b91c1c;
    font-weight: 700;
}

.casino-compare-note {
    margin-top: 12px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.92em;
}

/* ========== CRASH 页面专属新增区块 ========== */
.crash-section-intro {
    max-width: 920px;
    margin: 0 auto 28px;
    text-align: center;
    color: var(--text-muted);
    line-height: 1.8;
}

.crash-zones-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.crash-zone-card {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 18px 16px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.crash-zone-card h3 {
    color: var(--primary);
    font-size: 1.05em;
    margin-bottom: 6px;
}

.crash-zone-card .zone-range {
    color: #0f766e;
    font-weight: 700;
    font-size: 0.92em;
    margin-bottom: 8px;
}

.crash-zone-card p {
    color: var(--text-muted);
    font-size: 0.92em;
    line-height: 1.65;
}

.crash-risk-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 18px;
}

.crash-risk-box,
.crash-risk-checklist {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 18px 16px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.crash-risk-box h3,
.crash-risk-checklist h3 {
    color: var(--primary);
    font-size: 1.05em;
    margin-bottom: 12px;
}

.crash-risk-box ul {
    margin: 0;
    padding-left: 18px;
}

.crash-risk-box li {
    color: var(--text-muted);
    font-size: 0.92em;
    line-height: 1.65;
    margin-bottom: 8px;
}

.risk-item {
    display: grid;
    grid-template-columns: 26px 1fr;
    gap: 10px;
    align-items: start;
    margin-bottom: 10px;
    padding: 8px 10px;
    border: 1px solid #edf2f7;
    border-radius: 10px;
    background: #fbfdff;
}

.risk-item span {
    width: 26px;
    height: 26px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #e0ecff;
    color: var(--primary);
    font-weight: 700;
    font-size: 0.85em;
}

.risk-item p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.92em;
    line-height: 1.55;
}

/* ========== GAMES 页面专属新增区块 ========== */
.games-section-intro {
    max-width: 920px;
    margin: 0 auto 28px;
    text-align: center;
    color: var(--text-muted);
    line-height: 1.8;
}

.games-filter-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.games-filter-card {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 18px 16px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.games-filter-card h3 {
    color: var(--primary);
    font-size: 1.05em;
    margin-bottom: 10px;
}

.games-filter-card ul {
    margin: 0;
    padding-left: 18px;
}

.games-filter-card li {
    color: var(--text-muted);
    font-size: 0.92em;
    line-height: 1.65;
    margin-bottom: 8px;
}

.games-roadmap-wrap {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 14px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
    display: grid;
    gap: 10px;
}

.games-roadmap-step {
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: 12px;
    align-items: center;
    border: 1px solid #edf2f7;
    border-radius: 10px;
    padding: 12px 14px;
    background: #fbfdff;
}

.games-roadmap-step .step-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 30px;
    border-radius: 999px;
    background: #e0ecff;
    color: var(--primary);
    font-weight: 700;
    font-size: 0.84em;
}

.games-roadmap-step h3 {
    color: #334155;
    font-size: 1em;
    margin: 0;
}

.games-roadmap-step p {
    margin: 4px 0 0;
    color: var(--text-muted);
    font-size: 0.9em;
    line-height: 1.6;
}

/* ========== LOGIN 页面专属新增区块 ========== */
.login-section-intro {
    max-width: 920px;
    margin: 0 auto 28px;
    text-align: center;
    color: var(--text-muted);
    line-height: 1.8;
}

.login-safety-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.login-safety-card {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 18px 16px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.login-safety-card h3 {
    color: var(--primary);
    font-size: 1.05em;
    margin-bottom: 10px;
}

.login-safety-card ul {
    margin: 0;
    padding-left: 18px;
}

.login-safety-card li {
    color: var(--text-muted);
    font-size: 0.92em;
    line-height: 1.65;
    margin-bottom: 8px;
}

.login-helpdesk-wrap {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.login-helpdesk-step {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px 14px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.login-helpdesk-step span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 28px;
    padding: 0 10px;
    border-radius: 999px;
    background: #e0ecff;
    color: var(--primary);
    font-weight: 700;
    font-size: 0.82em;
    margin-bottom: 10px;
}

.login-helpdesk-step h3 {
    color: #334155;
    font-size: 1em;
    margin-bottom: 8px;
}

.login-helpdesk-step p {
    color: var(--text-muted);
    font-size: 0.9em;
    line-height: 1.6;
}

/* ========== PLATFORM 页面专属新增区块 ========== */
.platform-section-intro {
    max-width: 920px;
    margin: 0 auto 28px;
    text-align: center;
    color: var(--text-muted);
    line-height: 1.8;
}

.platform-sla-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.platform-sla-card {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px 14px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.platform-sla-card h3 {
    color: var(--primary);
    font-size: 0.98em;
    margin-bottom: 8px;
}

.platform-sla-card .sla-value {
    color: #0f766e;
    font-weight: 800;
    font-size: 1.1em;
    margin-bottom: 6px;
}

.platform-sla-card p {
    color: var(--text-muted);
    font-size: 0.9em;
    line-height: 1.6;
}

.platform-onboarding-flow {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 12px;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.platform-onboarding-step {
    border: 1px solid #edf2f7;
    border-radius: 10px;
    background: #fbfdff;
    padding: 12px 10px;
}

.platform-onboarding-step span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 26px;
    padding: 0 9px;
    border-radius: 999px;
    background: #e0ecff;
    color: var(--primary);
    font-weight: 700;
    font-size: 0.8em;
    margin-bottom: 8px;
}

.platform-onboarding-step h3 {
    color: #334155;
    font-size: 0.96em;
    margin-bottom: 6px;
}

.platform-onboarding-step p {
    color: var(--text-muted);
    font-size: 0.88em;
    line-height: 1.55;
}

/* ========== PROMO 页面专属新增区块 ========== */
.promo-section-intro {
    max-width: 920px;
    margin: 0 auto 28px;
    text-align: center;
    color: var(--text-muted);
    line-height: 1.8;
}

.promo-eligibility-board {
    display: grid;
    gap: 12px;
}

.promo-eligibility-lane {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.promo-eligibility-lane h3 {
    font-size: 1.03em;
    margin-bottom: 10px;
}

.promo-eligibility-lane ul {
    margin: 0;
    padding-left: 18px;
}

.promo-eligibility-lane li {
    color: var(--text-muted);
    line-height: 1.65;
    font-size: 0.92em;
    margin-bottom: 8px;
}

.promo-eligibility-lane li:last-child {
    margin-bottom: 0;
}

.promo-eligibility-lane.lane-required {
    border-left: 6px solid #2563eb;
}

.promo-eligibility-lane.lane-required h3 {
    color: #1d4ed8;
}

.promo-eligibility-lane.lane-optimization {
    border-left: 6px solid #0ea5e9;
}

.promo-eligibility-lane.lane-optimization h3 {
    color: #0369a1;
}

.promo-eligibility-lane.lane-risk {
    border-left: 6px solid #ea580c;
}

.promo-eligibility-lane.lane-risk h3 {
    color: #c2410c;
}

.promo-combo-lab {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.promo-combo-head,
.promo-combo-row {
    display: grid;
    grid-template-columns: 1.1fr 1.4fr 0.9fr 1.3fr;
    gap: 10px;
    padding: 12px 14px;
    align-items: center;
}

.promo-combo-head {
    background: #f4f9ff;
    border-bottom: 1px solid #dbeafe;
}

.promo-combo-head span {
    color: var(--text);
    font-size: 0.9em;
    font-weight: 700;
}

.promo-combo-row {
    border-bottom: 1px solid #edf2f7;
}

.promo-combo-row:last-child {
    border-bottom: none;
}

.promo-combo-row span {
    color: var(--text-muted);
    font-size: 0.9em;
}

.promo-combo-row span:first-child {
    color: #334155;
    font-weight: 600;
}

.promo-combo-row .tag-low,
.promo-combo-row .tag-mid,
.promo-combo-row .tag-high,
.promo-combo-row .tag-vip {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    border-radius: 999px;
    padding: 3px 8px;
    font-size: 0.8em;
    font-weight: 700;
    width: fit-content;
}

.promo-combo-row .tag-low {
    color: #166534;
    background: #dcfce7;
    border: 1px solid #86efac;
}

.promo-combo-row .tag-mid {
    color: #854d0e;
    background: #fef9c3;
    border: 1px solid #fde68a;
}

.promo-combo-row .tag-high {
    color: #991b1b;
    background: #fee2e2;
    border: 1px solid #fca5a5;
}

.promo-combo-row .tag-vip {
    color: #1e3a8a;
    background: #dbeafe;
    border: 1px solid #93c5fd;
}

.promo-combo-note {
    margin-top: 12px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.92em;
}

/* ========== SLOT 页面专属新增区块 ========== */
.slot-section-intro {
    max-width: 920px;
    margin: 0 auto 28px;
    text-align: center;
    color: var(--text-muted);
    line-height: 1.8;
}

.slot-decision-tree {
    display: grid;
    gap: 14px;
}

.slot-decision-node {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.slot-decision-node h3 {
    color: var(--primary);
    font-size: 1.05em;
    margin-bottom: 8px;
}

.slot-decision-node p {
    color: var(--text-muted);
    font-size: 0.93em;
    line-height: 1.65;
}

.slot-decision-branches {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.slot-decision-path {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.slot-decision-path h4 {
    color: #334155;
    font-size: 1em;
    margin-bottom: 10px;
}

.slot-decision-path ol {
    margin: 0;
    padding-left: 18px;
}

.slot-decision-path li {
    color: var(--text-muted);
    font-size: 0.92em;
    line-height: 1.65;
    margin-bottom: 7px;
}

.slot-decision-path .path-result {
    margin-top: 8px;
    color: #0f766e;
    font-size: 0.9em;
    font-weight: 600;
}

.slot-pacing-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 16px;
}

.slot-pacing-meter,
.slot-pacing-rules {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.meter-row {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 10px;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #edf2f7;
}

.meter-row:last-child {
    border-bottom: none;
}

.meter-row span {
    color: #334155;
    font-size: 0.92em;
    font-weight: 600;
}

.meter-row strong {
    color: var(--primary);
    font-size: 0.9em;
}

.meter-row em {
    color: var(--text-muted);
    font-size: 0.86em;
    font-style: normal;
}

.slot-pacing-rules h3 {
    color: var(--primary);
    font-size: 1.05em;
    margin-bottom: 10px;
}

.slot-pacing-rules ul {
    margin: 0 0 10px;
    padding-left: 18px;
}

.slot-pacing-rules li {
    color: var(--text-muted);
    font-size: 0.92em;
    line-height: 1.65;
    margin-bottom: 7px;
}

.slot-pacing-rules p {
    color: #475569;
    font-size: 0.9em;
    line-height: 1.65;
}

/* ========== FAQ区域 ========== */
.faq-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.faq-item {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(15, 23, 42, 0.06);
}

.faq-item:hover {
    border-color: rgba(37, 99, 235, 0.35);
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.10);
}

.faq-question {
    padding: 20px 25px;
    position: relative;
}

.faq-question strong {
    color: var(--text);
    font-size: 1.05em;
    font-weight: 600;
    display: block;
    padding-right: 40px;
}

.faq-question::before {
    content: '';
    margin-right: 0;
}

.faq-question::after {
    content: '▼';
    position: absolute;
    right: 25px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary);
    font-size: 14px;
    transition: transform 0.3s ease;
}

.faq-item.expanded .faq-question::after {
    transform: translateY(-50%) rotate(180deg);
}

.faq-item::after {
    content: attr(data-answer);
    display: block;
    padding: 0 25px;
    margin: 0 25px;
    padding-top: 0;
    padding-bottom: 0;
    color: var(--text-muted);
    line-height: 1.8;
    font-size: 0.95em;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    border-top: 1px solid transparent;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item.expanded::after {
    max-height: 400px;
    opacity: 1;
    padding-top: 15px;
    padding-bottom: 20px;
    border-top-color: #eef2f7;
}

.faq-item.expanded {
    background: #f8fbff;
    border-color: rgba(37, 99, 235, 0.30);
}

/* ========== 评论区域 ========== */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 25px;
    margin: 40px 0;
}

.review-card {
    background: linear-gradient(135deg, rgba(13, 20, 40, 0.7) 0%, rgba(16, 25, 53, 0.7) 100%);
    border: 1px solid rgba(52, 152, 219, 0.25);
    border-radius: 16px;
    padding: 25px;
    backdrop-filter: blur(15px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(26, 84, 144, 0.2);
}

.review-card:hover {
    border-color: rgba(52, 152, 219, 0.5);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(26, 84, 144, 0.4), 0 0 40px rgba(52, 152, 219, 0.2);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
}

.review-author {
    display: flex;
    gap: 15px;
    align-items: center;
}

.review-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #f0c159, #ff6900);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    font-weight: 800;
    font-size: 1.2em;
    flex-shrink: 0;
}

.review-name {
    color: #fff;
    font-weight: 700;
    margin-bottom: 3px;
}

.review-location {
    color: #b8c3cf;
    font-size: 0.85em;
}

.review-rating {
    color: #f0c159;
    font-size: 1.2em;
    white-space: nowrap;
}

.review-text {
    color: #b8c3cf;
    line-height: 1.8;
    font-size: 0.95em;
    font-style: italic;
    margin-bottom: 20px;
    padding: 15px;
    background: rgba(255, 255, 255, 0.02);
    border-left: 3px solid rgba(240, 193, 89, 0.3);
    border-radius: 5px;
}

.review-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.85em;
}

.review-date {
    color: #b8c3cf;
}

.review-helpful {
    color: #00d084;
    font-weight: 600;
}

.review-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 50px;
    padding: 35px;
    background: linear-gradient(135deg, rgba(16, 25, 53, 0.6) 0%, rgba(13, 20, 40, 0.6) 100%);
    border: 1px solid rgba(52, 152, 219, 0.3);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(26, 84, 144, 0.25), 0 0 40px rgba(52, 152, 219, 0.1);
}

.review-stat {
    text-align: center;
}

.review-stat-number {
    font-size: 2.5em;
    font-weight: 900;
    color: #f0c159;
    margin-bottom: 8px;
}

.review-stat-label {
    color: #b8c3cf;
    font-size: 0.9em;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ========== KPI区域 ========== */
.kpi-banner {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.kpi-item {
    background: linear-gradient(135deg, rgba(13, 20, 40, 0.7) 0%, rgba(16, 25, 53, 0.7) 100%);
    border: 1px solid rgba(52, 152, 219, 0.25);
    border-radius: 12px;
    padding: 25px;
    display: flex;
    gap: 20px;
    align-items: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(26, 84, 144, 0.2);
}

.kpi-item:hover {
    border-color: rgba(52, 152, 219, 0.5);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(26, 84, 144, 0.4), 0 0 40px rgba(52, 152, 219, 0.2);
}

.kpi-icon {
    font-size: 3em;
    flex-shrink: 0;
    filter: drop-shadow(0 3px 10px rgba(240, 193, 89, 0.3));
}

.kpi-data {
    flex-grow: 1;
}

.kpi-number {
    font-size: 1.8em;
    font-weight: 900;
    color: #f0c159;
    margin-bottom: 5px;
}

.kpi-label {
    color: #b8c3cf;
    font-size: 0.9em;
    margin-bottom: 5px;
}

.kpi-trend {
    font-size: 0.85em;
    color: #b8c3cf;
}

.kpi-trend.positive {
    color: #00d084;
    font-weight: 600;
}

/* ========== 学术导航按钮 ========== */
.academic-nav-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin: 40px 0;
    padding: 20px 0;
}

.btn-academic {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    color: #fff;
    padding: 16px 32px;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
    font-size: 1em;
    letter-spacing: 0.3px;
}

.btn-academic:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.5);
    background: linear-gradient(135deg, #2980b9 0%, #21618c 100%);
}

.btn-academic.btn-secondary {
    background: linear-gradient(135deg, #16a085 0%, #138d75 100%);
    box-shadow: 0 4px 15px rgba(22, 160, 133, 0.3);
}

.btn-academic.btn-secondary:hover {
    box-shadow: 0 6px 20px rgba(22, 160, 133, 0.5);
    background: linear-gradient(135deg, #138d75 0%, #117a65 100%);
}

.btn-academic.btn-warning {
    background: linear-gradient(135deg, #e67e22 0%, #d35400 100%);
    box-shadow: 0 4px 15px rgba(230, 126, 34, 0.3);
}

.btn-academic.btn-warning:hover {
    box-shadow: 0 6px 20px rgba(230, 126, 34, 0.5);
    background: linear-gradient(135deg, #d35400 0%, #ba4a00 100%);
}

.btn-academic.btn-info {
    background: linear-gradient(135deg, #8e44ad 0%, #7d3c98 100%);
    box-shadow: 0 4px 15px rgba(142, 68, 173, 0.3);
}

.btn-academic.btn-info:hover {
    box-shadow: 0 6px 20px rgba(142, 68, 173, 0.5);
    background: linear-gradient(135deg, #7d3c98 0%, #6c3483 100%);
}

/* ========== 新增E-E-A-T样式 ========== */

/* 作者认证信息 - 重新设计 */
.author-credentials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    background: linear-gradient(135deg, rgba(16, 25, 53, 0.7) 0%, rgba(13, 20, 40, 0.7) 100%);
    border: 1px solid rgba(52, 152, 219, 0.3);
    border-radius: 16px;
    padding: 30px;
    margin: 40px 0;
    backdrop-filter: blur(15px);
    box-shadow: 0 6px 25px rgba(26, 84, 144, 0.25);
}

.author-info {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: rgba(16, 25, 53, 0.4);
    border: 1px solid rgba(52, 152, 219, 0.2);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.author-info:hover {
    background: rgba(26, 84, 144, 0.15);
    border-color: rgba(52, 152, 219, 0.5);
    transform: translateX(5px);
}

.author-icon {
    font-size: 3em;
    flex-shrink: 0;
    filter: drop-shadow(0 3px 10px rgba(52, 152, 219, 0.4));
}

.author-details {
    display: flex;
    flex-direction: column;
    gap: 5px;
    text-align: left;
}

.author-details strong {
    color: #5dade2;
    font-size: 1.1em;
    font-weight: 700;
}

.author-details span {
    color: #b8c3cf;
    font-size: 0.9em;
    line-height: 1.5;
}

.meta-info {
    grid-column: 1 / -1;
    display: flex;
    justify-content: center;
    gap: 30px;
    padding-top: 20px;
    margin-top: 20px;
    border-top: 1px solid rgba(52, 152, 219, 0.2);
}

.meta-info span {
    color: #888;
    font-size: 0.9em;
    font-weight: 600;
}

/* Executive Summary */
.executive-summary {
    background: linear-gradient(135deg, rgba(13, 20, 40, 0.7) 0%, rgba(16, 25, 53, 0.7) 100%);
    border: 1px solid rgba(52, 152, 219, 0.25);
    border-left: 4px solid #3498db;
    border-radius: 12px;
    padding: 30px 35px;
    margin: 40px 0;
    backdrop-filter: blur(15px);
}

.executive-summary h2 {
    color: #3498db;
    font-size: 1.8em;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 0 0 20px rgba(52, 152, 219, 0.4);
}

.executive-summary p {
    color: #b8c3cf;
    line-height: 1.9;
    margin-bottom: 18px;
    font-size: 1em;
}

/* Section Intro */
.section-intro {
    background: rgba(16, 25, 53, 0.4);
    border: 1px solid rgba(52, 152, 219, 0.2);
    border-radius: 12px;
    padding: 25px 30px;
    margin-bottom: 40px;
}

.section-intro p {
    color: #b8c3cf;
    line-height: 1.8;
    margin-bottom: 15px;
    font-size: 0.98em;
}

.section-intro strong {
    color: #fff;
    font-weight: 600;
}

/* Figure Container */
.figure-container {
    text-align: center;
    margin: 40px 0;
}

.figure-image {
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    border: 1px solid rgba(52, 152, 219, 0.3);
    box-shadow: 0 10px 30px rgba(26, 84, 144, 0.3);
}

.figure-caption {
    font-size: 0.9em;
    color: #888;
    margin-top: 12px;
    font-style: italic;
    line-height: 1.6;
}

/* Research Note */
.research-note {
    background: linear-gradient(135deg, rgba(16, 25, 53, 0.6) 0%, rgba(13, 20, 40, 0.6) 100%);
    border: 1px solid rgba(52, 152, 219, 0.3);
    border-left: 4px solid #f0c159;
    border-radius: 12px;
    padding: 25px 30px;
    margin-top: 30px;
}

.research-note p {
    color: #b8c3cf;
    font-weight: 600;
    margin-bottom: 15px;
}

.research-note ul {
    list-style: none;
    padding-left: 0;
}

.research-note li {
    color: #b8c3cf;
    padding: 10px 0;
    padding-left: 25px;
    position: relative;
    line-height: 1.7;
    font-size: 0.95em;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.research-note li:last-child {
    border-bottom: none;
}

.research-note li::before {
    content: '📌';
    position: absolute;
    left: 0;
    font-size: 0.9em;
}

.research-note strong {
    color: #fff;
    font-weight: 700;
}

/* Citations Section */
.citations-section {
    background: linear-gradient(135deg, rgba(13, 20, 40, 0.7) 0%, rgba(16, 25, 53, 0.7) 100%);
    border: 1px solid rgba(52, 152, 219, 0.25);
    border-radius: 16px;
    padding: 40px 35px;
    margin: 60px 0;
}

.citations-section h2 {
    color: #3498db;
    font-size: 2em;
    font-weight: 700;
    margin-bottom: 30px;
    text-align: center;
    text-shadow: 0 0 20px rgba(52, 152, 219, 0.4);
}

.citation-item {
    background: rgba(16, 25, 53, 0.4);
    border: 1px solid rgba(52, 152, 219, 0.15);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 15px;
    transition: all 0.3s ease;
}

.citation-item:hover {
    background: rgba(26, 84, 144, 0.15);
    border-color: rgba(52, 152, 219, 0.4);
}

.citation-item p {
    color: #b8c3cf;
    line-height: 1.8;
    margin: 0;
    font-size: 0.95em;
    font-family: 'Courier New', monospace;
}

.citation-item strong {
    color: #fff;
    font-weight: 700;
}

.citation-item em {
    color: #3498db;
    font-style: italic;
}

/* Responsible Gambling Section */
.responsible-gambling {
    background: linear-gradient(135deg, rgba(255, 140, 0, 0.1) 0%, rgba(255, 69, 0, 0.08) 100%);
    border: 2px solid rgba(255, 140, 0, 0.4);
    border-radius: 16px;
    padding: 40px 35px;
    margin: 60px 0;
}

.responsible-gambling h2 {
    color: #ff8c00;
    font-size: 2em;
    font-weight: 700;
    margin-bottom: 25px;
    text-align: center;
}

.responsible-gambling h3 {
    color: #ffb366;
    font-size: 1.4em;
    font-weight: 700;
    margin: 30px 0 15px 0;
}

.responsible-gambling p,
.responsible-gambling li {
    color: #b8c3cf;
    line-height: 1.8;
    font-size: 1em;
}

.responsible-gambling ul {
    padding-left: 25px;
    margin: 15px 0;
}

.responsible-gambling li {
    margin-bottom: 10px;
}

.responsible-gambling strong {
    color: #fff;
    font-weight: 700;
}

.help-resources {
    background: rgba(255, 69, 0, 0.1);
    border: 1px solid rgba(255, 140, 0, 0.3);
    border-radius: 12px;
    padding: 25px;
    margin-top: 30px;
}

.help-resources h4 {
    color: #ff8c00;
    font-size: 1.2em;
    margin-bottom: 15px;
}

.help-resources ul {
    list-style: none;
    padding-left: 0;
}

.help-resources li {
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.help-resources li:last-child {
    border-bottom: none;
}

/* ========== Sports Categories Section ========== */
.sports-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
    margin: 40px 0;
}

.sport-card {
    background: linear-gradient(135deg, rgba(13, 20, 40, 0.9) 0%, rgba(16, 25, 53, 0.9) 100%);
    border: 2px solid rgba(52, 152, 219, 0.3);
    border-radius: 20px;
    padding: 0;
    overflow: hidden;
    transition: all 0.4s ease;
    backdrop-filter: blur(15px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.sport-card:hover {
    transform: translateY(-8px);
    border-color: rgba(240, 193, 89, 0.6);
    box-shadow: 0 15px 50px rgba(240, 193, 89, 0.3);
}

.sport-header {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 25px;
    background: linear-gradient(135deg, rgba(240, 193, 89, 0.15) 0%, rgba(255, 105, 0, 0.1) 100%);
    border-bottom: 2px solid rgba(240, 193, 89, 0.3);
}

.sport-icon {
    font-size: 3em;
    filter: drop-shadow(0 4px 15px rgba(240, 193, 89, 0.5));
}

.sport-header h3 {
    color: #f0c159;
    font-size: 1.6em;
    font-weight: 700;
    margin: 0;
    text-shadow: 0 2px 10px rgba(240, 193, 89, 0.4);
}

.sport-stats {
    padding: 25px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 12px;
    background: rgba(16, 25, 53, 0.4);
    border-radius: 10px;
    border: 1px solid rgba(52, 152, 219, 0.2);
}

.stat-label {
    color: #888;
    font-size: 0.8em;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-value {
    color: #fff;
    font-size: 1.1em;
    font-weight: 700;
}

.stat-active {
    color: #00d084;
    font-weight: 800;
}

.sport-leagues {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    padding: 20px 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.league-tag {
    padding: 8px 16px;
    background: rgba(52, 152, 219, 0.15);
    border: 1px solid rgba(52, 152, 219, 0.3);
    border-radius: 20px;
    color: #3498db;
    font-size: 0.85em;
    font-weight: 600;
    transition: all 0.3s ease;
}

.league-tag:hover {
    background: rgba(52, 152, 219, 0.3);
    border-color: rgba(52, 152, 219, 0.6);
    transform: scale(1.05);
}

/* Sports Summary */
.sports-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 50px;
    padding: 35px;
    background: linear-gradient(135deg, rgba(16, 25, 53, 0.8) 0%, rgba(13, 20, 40, 0.8) 100%);
    border: 2px solid rgba(240, 193, 89, 0.4);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

.summary-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
    background: rgba(16, 25, 53, 0.6);
    border-radius: 15px;
    border: 1px solid rgba(52, 152, 219, 0.3);
    transition: all 0.3s ease;
}

.summary-item:hover {
    background: rgba(26, 84, 144, 0.2);
    border-color: rgba(240, 193, 89, 0.5);
    transform: scale(1.03);
}

.summary-icon {
    font-size: 3em;
    flex-shrink: 0;
    filter: drop-shadow(0 4px 15px rgba(240, 193, 89, 0.5));
}

.summary-content {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.summary-number {
    font-size: 2.2em;
    font-weight: 900;
    background: linear-gradient(135deg, #f0c159, #ff6900);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.summary-label {
    color: #b8c3cf;
    font-size: 0.85em;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ========== SPORTS 页面专属新增区块 ========== */
.sports-section-intro {
    max-width: 920px;
    margin: 0 auto 28px;
    text-align: center;
    color: var(--text-muted);
    line-height: 1.8;
}

.sports-odds-lab {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
    display: grid;
    gap: 12px;
}

.sports-odds-item {
    display: grid;
    grid-template-columns: 180px 1fr 1.2fr;
    gap: 12px;
    align-items: center;
}

.odds-label {
    color: #334155;
    font-size: 0.92em;
    font-weight: 700;
}

.odds-bar {
    height: 12px;
    background: #e9f2ff;
    border-radius: 999px;
    overflow: hidden;
    border: 1px solid #cfe3ff;
}

.odds-bar span {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, #60a5fa, #0ea5e9);
}

.odds-note {
    color: var(--text-muted);
    font-size: 0.9em;
    line-height: 1.6;
}

.sports-live-window {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 12px;
}

.sports-live-step {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
    position: relative;
}

.sports-live-step::after {
    content: "";
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 0;
    height: 3px;
    border-radius: 8px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    opacity: 0.7;
}

.sports-live-step .time-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 24px;
    padding: 0 9px;
    border-radius: 999px;
    background: #e0ecff;
    color: var(--primary);
    font-size: 0.8em;
    font-weight: 700;
    margin-bottom: 8px;
}

.sports-live-step h3 {
    color: #334155;
    font-size: 1em;
    margin-bottom: 8px;
}

.sports-live-step p {
    color: var(--text-muted);
    font-size: 0.9em;
    line-height: 1.6;
}

.sports-live-checklist {
    background: #ffffff;
    border: 1px dashed #93c5fd;
    border-radius: 14px;
    padding: 14px 16px;
}

.sports-live-checklist h3 {
    color: var(--primary);
    font-size: 1em;
    margin-bottom: 8px;
}

.sports-live-checklist ul {
    margin: 0;
    padding-left: 18px;
}

.sports-live-checklist li {
    color: var(--text-muted);
    font-size: 0.9em;
    line-height: 1.6;
    margin-bottom: 6px;
}

/* ========== INDEX 首页专属新增区块 ========== */
.home-section-intro {
    max-width: 920px;
    margin: 0 auto 28px;
    text-align: center;
    color: var(--text-muted);
    line-height: 1.8;
}

.home-intent-map {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.intent-column {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
    border-top: 4px solid #60a5fa;
}

.intent-column h3 {
    color: #1d4ed8;
    font-size: 1.02em;
    margin-bottom: 8px;
}

.intent-column p {
    color: #475569;
    font-size: 0.9em;
    line-height: 1.6;
    margin-bottom: 10px;
}

.intent-column ul {
    margin: 0;
    padding-left: 18px;
}

.intent-column li {
    color: var(--text-muted);
    font-size: 0.9em;
    line-height: 1.6;
    margin-bottom: 6px;
}

.home-trust-ledger {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.ledger-row {
    display: grid;
    grid-template-columns: 1fr 1.5fr auto;
    gap: 10px;
    align-items: center;
    padding: 12px 14px;
    border-bottom: 1px solid #edf2f7;
}

.ledger-row:last-child {
    border-bottom: none;
}

.ledger-topic {
    color: #334155;
    font-size: 0.92em;
    font-weight: 700;
}

.ledger-detail {
    color: var(--text-muted);
    font-size: 0.9em;
    line-height: 1.55;
}

.ledger-status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 4px 10px;
    font-size: 0.8em;
    font-weight: 700;
}

.ledger-status.ok {
    color: #166534;
    background: #dcfce7;
    border: 1px solid #86efac;
}

.ledger-status.good {
    color: #1e3a8a;
    background: #dbeafe;
    border: 1px solid #93c5fd;
}

.ledger-status.watch {
    color: #854d0e;
    background: #fef9c3;
    border: 1px solid #fde68a;
}

.home-content-hub {
    display: grid;
    grid-template-columns: 1fr 1.15fr 1fr;
    gap: 12px;
}

.hub-panel {
    border-radius: 14px;
    padding: 18px 16px;
    border: 1px solid var(--border);
    background: #ffffff;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.hub-panel h3 {
    color: #1e293b;
    font-size: 1.04em;
    margin-bottom: 8px;
}

.hub-panel p {
    color: var(--text-muted);
    font-size: 0.9em;
    line-height: 1.6;
    margin-bottom: 12px;
}

.hub-panel a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 34px;
    border-radius: 999px;
    padding: 0 12px;
    text-decoration: none;
    font-size: 0.82em;
    font-weight: 700;
    border: 1px solid transparent;
}

.panel-beginner {
    background: linear-gradient(160deg, #ffffff 0%, #f3f8ff 100%);
}

.panel-beginner a {
    color: #1d4ed8;
    background: #e0ecff;
    border-color: #bfdbfe;
}

.panel-explorer {
    background: linear-gradient(160deg, #ffffff 0%, #f2fbff 100%);
}

.panel-explorer a {
    color: #0369a1;
    background: #e0f2fe;
    border-color: #bae6fd;
}

.panel-strategy {
    background: linear-gradient(160deg, #ffffff 0%, #f8f7ff 100%);
}

.panel-strategy a {
    color: #5b21b6;
    background: #ede9fe;
    border-color: #ddd6fe;
}

/* ========== 响应式设计 ========== */
@media (max-width: 768px) {
    /* Full-bleed containers on mobile */
    .container,
    .hero,
    .section,
    .welcome-box,
    .cta-section,
    .stats,
    .features,
    .rtp-table {
        max-width: 100% !important;
        width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
    }

    /* Reduce spacing on tablets */
    .main {
        margin-top: 75px;
    }

    .hero {
        padding: 30px 20px 50px;
    }

    .mobile-menu-toggle {
        display: block;
    }

    /* Academic buttons responsive */
    .academic-nav-buttons {
        flex-direction: column;
        gap: 15px;
        padding: 20px;
    }

    .btn-academic {
        width: 100%;
        justify-content: center;
        padding: 14px 24px;
        font-size: 0.95em;
    }
    
    .nav-links-extended {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(20, 20, 22, 0.98);
        padding: 20px;
        border-radius: 0 0 12px 12px;
    }
    
    .nav-links-extended.active {
        display: flex;
    }
    
    .nav-links-extended a {
        padding: 12px;
        text-align: center;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    .main {
        margin-top: 80px;
    }

    .hero {
        padding: 35px 20px 45px;
    }

    .hero h1 {
        font-size: 2.3em;
    }

    .hero-description {
        padding: 25px 28px;
    }

    .hero-description p {
        font-size: 1em;
    }

    .hero-buttons {
        gap: 18px;
        margin: 35px 0;
    }

    .btn-hero {
        padding: 17px 35px;
        font-size: 1.05em;
    }

    .hero-banner {
        margin: 40px 0;
    }
    
    .stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .features {
        grid-template-columns: 1fr;
    }
    
    .welcome-box h3 {
        font-size: 1.3em;
        padding: 20px;
    }
    
    .welcome-box > div,
    .welcome-box > ul {
        padding: 20px;
    }
    
    .welcome-box li strong {
        padding: 15px 16px;
        font-size: 0.95em;
    }
    
    .welcome-box li strong::before {
        width: 20px;
        height: 20px;
        font-size: 12px;
    }
    
    .cta-section {
        padding: 40px 25px;
    }
    
    .cta-section h2 {
        font-size: 1.8em;
    }

    /* 新区块响应式 */
    .advantage-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .rtp-table {
        overflow-x: auto;
    }

    .rtp-row {
        grid-template-columns: 1.5fr 1fr 0.8fr 0.8fr 1fr;
        gap: 10px;
        padding: 15px;
    }

    .rtp-col {
        font-size: 0.85em;
    }

    .pix-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .app-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .app-download-flow-section .app-flow-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .app-trust-layout {
        grid-template-columns: 1fr;
    }

    .bonus-profile-grid {
        grid-template-columns: 1fr;
    }

    .bonus-rollover-card {
        grid-template-columns: 1fr;
    }

    .casino-session-track {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .casino-compare-head,
    .casino-compare-row {
        grid-template-columns: 1fr;
        gap: 4px;
    }

    .crash-zones-grid {
        grid-template-columns: 1fr;
    }

    .crash-risk-layout {
        grid-template-columns: 1fr;
    }

    .games-filter-grid {
        grid-template-columns: 1fr;
    }

    .games-roadmap-step {
        grid-template-columns: 1fr;
    }

    .login-safety-grid {
        grid-template-columns: 1fr;
    }

    .login-helpdesk-wrap {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .platform-sla-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .platform-onboarding-flow {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .promo-combo-head,
    .promo-combo-row {
        grid-template-columns: 1fr;
        gap: 4px;
    }

    .slot-decision-branches {
        grid-template-columns: 1fr;
    }

    .slot-pacing-layout {
        grid-template-columns: 1fr;
    }

    .reviews-grid {
        grid-template-columns: 1fr;
    }

    .kpi-banner {
        grid-template-columns: 1fr;
    }

    .review-summary {
        grid-template-columns: repeat(2, 1fr);
    }

    .cta-highlights {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .trust-badges {
        gap: 20px;
    }

    /* Sports grid responsive */
    .sports-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .sports-odds-item {
        grid-template-columns: 1fr;
        gap: 6px;
    }

    .sports-live-window {
        grid-template-columns: 1fr;
    }

    .home-intent-map,
    .home-content-hub {
        grid-template-columns: 1fr;
    }

    .ledger-row {
        grid-template-columns: 1fr;
        gap: 6px;
    }

    .sport-header {
        padding: 20px;
    }

    .sport-icon {
        font-size: 2.5em;
    }

    .sport-header h3 {
        font-size: 1.4em;
    }

    .sport-stats {
        padding: 20px;
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .sport-leagues {
        padding: 18px 20px;
    }

    .sports-summary {
        grid-template-columns: repeat(2, 1fr);
        padding: 25px;
        gap: 15px;
    }

    .summary-item {
        flex-direction: column;
        text-align: center;
        padding: 18px;
    }

    .summary-icon {
        font-size: 2.5em;
    }

    .summary-number {
        font-size: 2em;
    }
}


@media (max-width: 480px) {
    /* Ensure absolute full width on small phones */
    .container,
    .hero,
    .section,
    .welcome-box,
    .cta-section,
    .stats,
    .features,
    .rtp-table {
        max-width: 100% !important;
        width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
    }

    /* Minimal spacing on mobile */
    .main {
        margin-top: 70px;
    }

    .hero {
        padding: 25px 15px 40px;
    }

    .hero h1 {
        font-size: 1.8em;
    }

    .hero-description {
        padding: 20px 22px;
        margin-bottom: 30px;
    }

    .hero-description p {
        font-size: 0.95em;
        line-height: 1.7;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 15px;
        margin: 30px 0;
    }

    .btn-hero {
        width: 100%;
        justify-content: center;
        padding: 16px 30px;
        font-size: 1em;
    }

    .hero-banner {
        margin: 35px 0;
    }

    .banner-image {
        border-radius: 15px;
    }

    /* Academic buttons on small screens */
    .academic-nav-buttons {
        padding: 15px;
        gap: 12px;
    }

    .btn-academic {
        padding: 12px 20px;
        font-size: 0.9em;
    }
    
    .stats {
        grid-template-columns: 1fr;
    }
    
    .stat-number {
        font-size: 2em;
    }
    
    .section-title {
        font-size: 1.6em;
    }
    
    .welcome-box h3 {
        font-size: 1.2em;
        padding: 18px 16px;
    }
    
    .welcome-box > div,
    .welcome-box > ul {
        padding: 16px;
    }
    
    .welcome-box li strong {
        padding: 14px 12px;
        font-size: 0.9em;
    }
    
    .welcome-box li strong::before {
        width: 18px;
        height: 18px;
        font-size: 11px;
    }
    
    .cta-section h2 {
        font-size: 1.5em;
    }

    /* 新区块小屏幕响应式 */
    .rtp-row {
        grid-template-columns: 1fr;
        gap: 5px;
    }

    .rtp-col {
        padding: 5px 0;
        font-size: 0.8em;
    }

    .rtp-header {
        display: none;
    }

    .pix-card {
        padding: 25px 20px;
    }

    .pix-steps ol {
        padding-left: 15px;
    }

    .app-feature-item {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }

    .app-download-flow-section .app-flow-grid {
        grid-template-columns: 1fr;
    }

    .app-trust-row {
        grid-template-columns: 1fr;
        gap: 6px;
    }

    .rollover-day {
        grid-template-columns: 1fr;
        gap: 6px;
    }

    .casino-session-track {
        grid-template-columns: 1fr;
    }

    .login-helpdesk-wrap {
        grid-template-columns: 1fr;
    }

    .platform-sla-grid,
    .platform-onboarding-flow {
        grid-template-columns: 1fr;
    }

    .promo-eligibility-lane {
        padding: 14px;
    }

    .meter-row {
        grid-template-columns: 1fr;
        gap: 4px;
    }

    .review-header {
        flex-direction: column;
        gap: 15px;
    }

    .review-summary {
        grid-template-columns: 1fr;
    }

    .review-stat-number {
        font-size: 2em;
    }

    .kpi-item {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }

    .kpi-number {
        font-size: 1.5em;
    }

    .faq-question strong {
        font-size: 0.95em;
    }

    .cta-highlights {
        grid-template-columns: 1fr;
    }

    .cta-highlight {
        font-size: 0.9em;
        padding: 12px 15px;
    }

    .trust-badges {
        gap: 15px;
    }

    .trust-badge {
        padding: 12px 15px;
    }

    .badge-icon {
        font-size: 2em;
    }

    /* Sports grid small screens */
    .sports-grid {
        gap: 18px;
    }

    .sport-stats {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .stat-item {
        padding: 10px;
    }

    .league-tag {
        font-size: 0.8em;
        padding: 6px 12px;
    }

    .sports-summary {
        grid-template-columns: 1fr;
        padding: 20px;
        gap: 12px;
    }

    .summary-item {
        padding: 15px;
    }

    .summary-icon {
        font-size: 2.2em;
    }

    .summary-number {
        font-size: 1.8em;
    }

    .summary-label {
        font-size: 0.8em;
    }
}