*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-tap-highlight-color: transparent;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
    background: #fafafa;
    color: #1a1a1a;
    line-height: 1.8;
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 24px;
}

header {
    padding: 60px 0 40px;
    text-align: center;
}

.avatar-frame {
    width: 290px;
    height: 140px;
    border-radius: 70px; 

    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    padding: 0 12px;

    overflow: hidden;
    margin: 0 auto 24px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
}

.avatar-frame img {
    width: 116px;
    height: 116px;
    border-radius: 50%;
    
    object-fit: cover;
    display: block;
}

.site-title {
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 2px;
    color: #1a1a1a;
    margin-bottom: 6px;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.2s forwards;
}

.site-subtitle {
    font-size: 14px;
    color: #888;
    letter-spacing: 1px;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.35s forwards;
}

.divider {
    width: 40px;
    height: 2px;
    background: #d0d0d0;
    margin: 32px auto;
    opacity: 0;
    animation: fadeIn 0.6s ease 0.5s forwards;
}

section {
    margin-bottom: 48px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards;
}

.section-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid #eee;
}

.section-header .number {
    font-size: 12px;
    color: #aaa;
    font-weight: 400;
    letter-spacing: 0;
}

.section-title {
    font-size: 18px;
    font-weight: 600;
    color: #1a1a1a;
    letter-spacing: 1px;
}

.section-subtitle {
    font-size: 13px;
    color: #999;
    margin-top: -8px;
    margin-bottom: 16px;
}

.card {
    background: #fff;
    border-radius: 8px;
    padding: 24px;
    margin-bottom: 16px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.card-title {
    font-size: 15px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 8px;
    line-height: 1.6;
}

.card-title .tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 400;
    color: #999;
    background: #f5f5f5;
    padding: 1px 10px;
    border-radius: 10px;
    margin-left: 6px;
}

.card-text {
    font-size: 14px;
    color: #444;
    line-height: 1.9;
}

.card-text p {
    margin-bottom: 8px;
}

.card-text p:last-child {
    margin-bottom: 0;
}

.info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.info-item {
    background: #fff;
    border-radius: 8px;
    padding: 16px 20px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.info-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.info-label {
    font-size: 11px;
    color: #aaa;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.info-value {
    font-size: 14px;
    color: #333;
    font-weight: 500;
}

.platform-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(60px, 1fr));
    gap: 16px 12px; 
    margin: 24px 0;
}

.platform-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center; 
    gap: 8px;
    text-decoration: none;
    color: #666;
    transition: color 0.3s ease, transform 0.3s ease;
}

.platform-link:hover {
    color: #1a1a1a;
    transform: translateY(-4px);
}

.platform-link .icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    transition: box-shadow 0.3s ease;
}

.platform-link:hover .icon {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.platform-link .icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.platform-link .label {
    font-size: 12px;
    color: #888;
    letter-spacing: 0.5px;
}

.quote-block {
    border-left: 3px solid #d0d0d0;
    padding: 12px 20px;
    margin: 12px 0;
    background: #fafafa;
    border-radius: 0 6px 6px 0;
    font-size: 13px;
    color: #666;
    line-height: 1.8;
}

.stage-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.stage-item {
    background: #fff;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
    border-left: 3px solid #d0d0d0;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stage-item:hover {
    transform: translateX(4px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.stage-label {
    font-size: 12px;
    color: #999;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.stage-content {
    font-size: 14px;
    color: #444;
    line-height: 1.8;
}

footer {
    text-align: center;
    padding: 48px 0 40px;
    border-top: 1px solid #eee;
    margin-top: 16px;
}

footer p {
    font-size: 12px;
    color: #bbb;
    letter-spacing: 0.5px;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

section:nth-child(1) { animation-delay: 0.1s; }
section:nth-child(2) { animation-delay: 0.2s; }
section:nth-child(3) { animation-delay: 0.3s; }
section:nth-child(4) { animation-delay: 0.4s; }
section:nth-child(5) { animation-delay: 0.5s; }
section:nth-child(6) { animation-delay: 0.6s; }
section:nth-child(7) { animation-delay: 0.7s; }

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }

    header {
        padding: 40px 0 28px;
    }

    .avatar-frame {
        width: 210px;
        height: 100px;
        border-radius: 50px;
        gap: 8px;
        padding: 0 10px;
    }

    .avatar-frame img {
        width: 80px;
        height: 80px;
    }

    .site-title {
        font-size: 22px;
    }

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

    .card {
        padding: 16px;
    }

    .platform-links {
        gap: 24px;
    }
}

.qq-chat-log {
    display: flex;
    flex-direction: column;
    gap: 16px;
    background: #f6f7f9;
    padding: 16px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.chat-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    width: 100%;
}

.chat-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.chat-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    flex: 1;
    min-width: 0; 
}

.chat-nickname {
    font-size: 11px;
    color: #999;
    line-height: 1;
    padding-left: 2px;
}

.chat-bubble {
    background: #ffffff;
    color: #222222;
    font-size: 13px;
    padding: 8px 12px;
    border-radius: 2px 12px 12px 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    line-height: 1.4;
    width: fit-content; 
    white-space: normal;
    word-break: break-word;
    overflow-wrap: anywhere;
}

.chat-quote {
    background: #f1f2f5;
    border-left: 2px solid #c0c4cc;
    padding: 6px 10px;
    border-radius: 4px;
    margin-bottom: 8px;
    font-size: 11px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 100%;
    box-sizing: border-box; 
    word-break: break-word;
    overflow-wrap: anywhere;
}

.quote-user {
    color: #666666;
    font-weight: 600;
    line-height: 1.2;
}

.quote-text {
    color: #888888;
    line-height: 1.3;
    word-break: break-all;
}

.chat-time-divider {
    text-align: center;
    font-size: 11px;
    color: #bbbbbb;
    margin: 8px 0;
    user-select: none;
    letter-spacing: 0.5px;
    width: 100%;