:root {
            --orange-deep: #ef9b11;
            --orange-mid: #f1a721;
            --cream: #fef4cf;
            --nav-bg: #1c1814;
            --nav-bg-light: #25201a;
            --text-dark: #2c2416;
            --text-muted: #6b5e4a;
            --text-light: #b8a88a;
            --white: #fefaf2;
            --border-subtle: rgba(239, 155, 17, 0.18);
            --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.06), 0 8px 24px rgba(0, 0, 0, 0.05);
            --shadow-nav: 4px 0 40px rgba(0, 0, 0, 0.25);
            --transition: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
        }


        a{
            text-decoration: none;
        }

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

        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }

        body {
            font-family: "Georgia", "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", "SimSun", "Hiragino Mincho Pro", "Yu Mincho", serif;
          
            color: var(--text-dark);
            display: flex;
            min-height: 100vh;
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        .side-nav {
            position: fixed;
            top: 0;
            left: 0;
            width: 300px;
            height: 100vh;
            background: var(--nav-bg);
            display: flex;
            flex-direction: column;
            z-index: 100;
            box-shadow: var(--shadow-nav);
            overflow-y: auto;
            overflow-x: hidden;
            padding: 0 20px;
            background-image: radial-gradient(ellipse at 30% 8%, rgba(241, 167, 33, 0.08) 0%, transparent 55%),
                        radial-gradient(ellipse at 70% 92%, rgba(239, 155, 17, 0.05) 0%, transparent 50%),
                        radial-gradient(circle, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
                        radial-gradient(circle, rgba(255, 255, 255, 0.018) 0.5px, transparent 0.5px);
            background-size: 100% 100%,
                        100% 100%,
                        5px 5px,
                        3px 3px;
            background-position: 0 0,
                        0 0,
                        0 0,
                        1.5px 1.5px;
            background-color: var(--nav-bg);
            background-repeat: no-repeat, no-repeat, repeat, repeat;
            border-right: 1px solid rgba(255, 255, 255, 0.04);
            transition: transform var(--transition);
        }

        /* 导航栏顶部细微纹理叠加 */
        .side-nav::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 100%;
            background:
                repeating-linear-gradient(0deg,
                    transparent,
                    transparent 60px,
                    rgba(255, 255, 255, 0.006) 60px,
                    rgba(255, 255, 255, 0.006) 61px),
                repeating-linear-gradient(90deg,
                    transparent,
                    transparent 140px,
                    rgba(255, 255, 255, 0.004) 140px,
                    rgba(255, 255, 255, 0.004) 141px);
            pointer-events: none;
            z-index: 0;
        }

        .side-nav>* {
            position: relative;
            z-index: 1;
        }

        /* Logo 区域 */
        .nav-logo-wrap {
            padding: 42px 0 30px 0;
            display: flex;
            align-items: center;
            gap: 0;
            flex-shrink: 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.07);
            margin-bottom: 28px;
        }

        .nav-logo-link {
            display: flex;
            align-items: center;
            position: absolute;
            gap: 14px;
            top: 25px;
            left: -18px;
            text-decoration: none;
            transition: opacity var(--transition);
        }
        .nav-logo-link:hover {
            opacity: 0.85;
        }

        /* 空心 Logo SVG */
        .logo-icon {
            flex-shrink: 0;
            width: 48px;
            height: 48px;
        }
        .logo-icon .stroke-main {
            stroke: var(--orange-deep);
            stroke-width: 2.2;
            fill: none;
            stroke-linecap: round;
            stroke-linejoin: round;
        }
        .logo-icon .stroke-accent {
            stroke: var(--orange-mid);
            stroke-width: 1.6;
            fill: none;
            stroke-linecap: round;
            stroke-linejoin: round;
        }
        .logo-icon .dot-fill {
            fill: var(--orange-deep);
            opacity: 0.8;
        }

        .logo-text {
            display: flex;
            flex-direction: column;
            gap: 1px;
        }
        .logo-text .logo-name {
            font-size: 1.2rem;
            font-weight: 700;
            letter-spacing: 0.06em;
            color: #e8d5b0;
            line-height: 1.2;
            white-space: nowrap;
            font-family: "Georgia", "Noto Serif SC", "STSong", serif;
        }
        .logo-text .logo-sub {
            font-size: 0.68rem;
            letter-spacing: 0.14em;
            color: var(--text-light);
            text-transform: uppercase;
            font-family: "Georgia", "Times New Roman", serif;
            white-space: nowrap;
        }


        .nav-menu {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 6px;
            flex: 0 0 auto;
        }
        .nav-menu li {
            position: relative;
        }
        .nav-menu a {
            display: block;
            text-decoration: none;
            font-size: 1rem;
            font-weight: 400;
            letter-spacing: 0.05em;
            color: #c4b697;
            padding: 13px 8px 13px 4px;
            transition: all var(--transition);
            position: relative;
            border-left: 2px solid transparent;
            font-family: "Georgia", "Noto Serif SC", "STSong", serif;
            line-height: 1.25;
        }
        .nav-menu a:hover,
        .nav-menu a.active {
            color: var(--orange-mid);
            border-left-color: var(--orange-deep);
            padding-left: 14px;
            background: rgba(239, 155, 17, 0.04);
        }
        .nav-menu a::after {
            content: '';
            position: absolute;
            bottom: 8px;
            left: 14px;
            width: 0;
            height: 1px;
            background: var(--orange-mid);
            transition: width var(--transition);
            opacity: 0.5;
        }
        .nav-menu a:hover::after,
        .nav-menu a.active::after {
            width: 28px;
        }

        /* 导航栏底部信息 */
        .nav-footer {
            margin-top: auto;
            padding: 32px 0 36px 4px;
            flex-shrink: 0;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
        }
        .nav-footer .nav-contact {
            font-size: 0.78rem;
            color: var(--text-light);
            letter-spacing: 0.04em;
            line-height: 2;
            font-family: "Georgia", "Noto Serif SC", "STSong", serif;
        }
        .nav-footer .nav-contact span {
            display: block;
            color: #8a7a60;
            font-size: 0.7rem;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            margin-bottom: 2px;
        }
        .nav-footer .nav-social {
            display: flex;
            gap: 16px;
            margin-top: 18px;
        }
        .nav-footer .nav-social a {
            display: inline-block;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            border: 1.5px solid rgba(255, 255, 255, 0.2);
            color: #a89578;
            text-align: center;
            line-height: 26px;
            font-size: 0.7rem;
            text-decoration: none;
            transition: all var(--transition);
            font-family: Georgia, serif;
            font-style: italic;
            letter-spacing: 0;
        }
        .nav-footer .nav-social a:hover {
            border-color: var(--orange-deep);
            color: var(--orange-deep);
            background: rgba(239, 155, 17, 0.08);
        }

        /* ==================== 主内容区 ==================== */
        .main-content {
            margin-left: 240px;
            flex: 1;
            min-height: 100vh;
         
            position: relative;
        }

        /* 内容区纸张纹理 */
        .main-content::before {
            content: '';
            position: fixed;
            top: 0;
            left: 290px;
            right: 0;
            bottom: 0;
            pointer-events: none;
            z-index: 0;
          
            opacity: 1;
        }

        .content-inner {
            position: relative;
            z-index: 1;
            max-width: 1060px;
            padding: 30px 20px 54px 30px;
            margin: 0 auto;
        }

        /* Hero 区域 */
        .hero-section {
            padding: 40px 0 56px 0;
            border-bottom: 1px solid var(--border-subtle);
            margin-bottom: 60px;
        }
        .hero-tag {
            display: inline-block;
            font-size: 2rem;
            letter-spacing: 0.2em;
            text-transform: uppercase;
            color: var(--orange-deep);
            margin-bottom: 18px;
            font-family: "Georgia", "Times New Roman", serif;
            font-weight: 400;
            border: 1px solid var(--orange-deep);
            padding: 5px 14px;
            border-radius: 2px;
            background: rgba(239, 155, 17, 0.04);
        }
        .hero-title {
            font-size: 3.6rem;
            font-weight: 700;
            letter-spacing: 0.03em;
            line-height: 1.2;
            color: #1f1a12;
            margin-bottom: 18px;
            font-family: "Georgia", "Noto Serif SC", "STSong", serif;
        }
        .hero-title em {
            font-style: italic;
            color: var(--orange-deep);
            position: relative;
        }
        .hero-desc {
            font-size: 1.1rem;
            color: var(--text-muted);
            max-width: 580px;
            line-height: 1.9;
            letter-spacing: 0.02em;
        }

        /* 作品展示区 */
        .section-label {
            font-size: 0.68rem;
            letter-spacing: 0.22em;
            text-transform: uppercase;
            color: #9b8a6a;
            margin-bottom: 14px;
            font-family: "Georgia", "Times New Roman", serif;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .section-label::after {
            content: '';
            flex: 1;
            height: 1px;
            background: rgba(180, 160, 130, 0.3);
            max-width: 50px;
        }
        .section-title {
            font-size: 2rem;
            font-weight: 700;
            letter-spacing: 0.04em;
            color: #1f1a12;
            margin-bottom: 36px;
            font-family: "Georgia", "Noto Serif SC", "STSong", serif;
        }

        /* 作品卡片网格 */
        .works-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
            margin-bottom: 60px;
        }
        .work-card {
            background: #fffdf7;
            border-radius: 3px;
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: all var(--transition);
            border: 1px solid rgba(0, 0, 0, 0.05);
            cursor: pointer;
            position: relative;
        }
        .work-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 6px 32px rgba(0, 0, 0, 0.1);
            border-color: rgba(239, 155, 17, 0.2);
        }
        .work-card-cover {
            height: 400px;
            background: #f5efe0;
            position: relative;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        /* 模拟漫画封面图案 */
        .work-card-cover .cover-art {
            width: 70%;
            height: 78%;
            border: 2.5px solid #d4c5a8;
            border-radius: 2px;
            position: relative;
            background: linear-gradient(135deg, #faf5e8 0%, #f0e6d2 50%, #faf5e8 100%);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .work-card-cover .cover-art::before {
            content: '';
            position: absolute;
            width: 38px;
            height: 38px;
            border-radius: 50%;
            border: 2px dashed #d4c5a8;
            opacity: 0.6;
            top: 22%;
            left: 50%;
            transform: translate(-50%, -50%);
        }
        .work-card-cover .cover-art::after {
            content: '';
            position: absolute;
            bottom: 22%;
            left: 20%;
            right: 20%;
            height: 20px;
            border-top: 2px solid #d4c5a8;
            border-bottom: 2px solid #d4c5a8;
            opacity: 0.5;
        }
        .work-card-cover .cover-label {
            position: absolute;
            bottom: 16px;
            right: 16px;
            font-size: 0.6rem;
            letter-spacing: 0.1em;
            color: #b8a080;
            font-family: "Georgia", serif;
            text-transform: uppercase;
            background: rgba(255, 253, 247, 0.85);
            padding: 3px 8px;
            border-radius: 1px;
        }

        .work-card-info {
            padding: 20px 20px 22px 20px;
        }
        .work-card-info h4 {
            font-size: 1.05rem;
            font-weight: 600;
            letter-spacing: 0.04em;
            color: #1f1a12;
            margin-bottom: 4px;
            font-family: "Georgia", "Noto Serif SC", "STSong", serif;
        }
        .work-card-info .work-author {
            font-size: 0.78rem;
            color: var(--text-muted);
            letter-spacing: 0.03em;
            font-style: italic;
        }
        .work-card-info .work-tag {
            display: inline-block;
            margin-top: 10px;
            font-size: 0.65rem;
            letter-spacing: 0.08em;
            color: var(--orange-deep);
            font-family: "Georgia", "Times New Roman", serif;
            text-transform: uppercase;
            border-bottom: 1px solid transparent;
            transition: border-color var(--transition);
        }
        .work-card:hover .work-tag {
            border-bottom-color: var(--orange-deep);
        }

        /* 关于区域 */
        .about-section {
            padding: 40px 0 50px 0;
            border-top: 1px solid var(--border-subtle);
            margin-bottom: 50px;
        }
        .about-grid {
           
            gap: 50px;
            align-items: start;
        }
        .about-text p {
            color: var(--text-muted);
            line-height: 1.9;
            letter-spacing: 0.02em;
            margin-bottom: 16px;
            font-size: 0.98rem;
        }
        .about-text .highlight-num {
            font-size: 3.2rem;
            font-weight: 700;
            color: var(--orange-deep);
            line-height: 1;
            display: block;
            margin-bottom: 6px;
            font-family: "Georgia", "Times New Roman", serif;
            letter-spacing: 0;
        }
        .about-text .highlight-label {
            font-size: 0.7rem;
            letter-spacing: 0.15em;
            color: var(--text-muted);
            text-transform: uppercase;
            font-family: "Georgia", "Times New Roman", serif;
        }
        .about-stats {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
        }
        .stat-item {
            padding: 20px 0;
            border-bottom: 1px solid var(--border-subtle);
        }
        .stat-item:last-child,
        .stat-item:nth-last-child(2) {
            border-bottom: none;
        }

        /* 新闻区域 */
        .news-section {
            padding: 40px 0 50px 0;
            border-top: 1px solid var(--border-subtle);
            margin-bottom: 50px;
        }
        .news-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 0;
        }
        .news-list li {
            border-bottom: 1px solid rgba(180, 160, 130, 0.2);
            padding: 20px 0;
            display: flex;
            gap: 28px;
            align-items: baseline;
            transition: background var(--transition);
            cursor: pointer;
        }
        .news-list li:hover {
            background: rgba(255, 255, 255, 0.4);
            margin: 0 -12px;
            padding: 20px 12px;
            border-radius: 2px;
        }
        .news-date {
            font-size: 1.7rem;
            letter-spacing: 0.1em;
            color: #b8a080;
            font-family: "Georgia", "Times New Roman", serif;
            white-space: nowrap;
            min-width: 90px;
            text-transform: uppercase;
            padding-top: 3px;
        }
        .news-title {
            font-size: 0.98rem;
            letter-spacing: 0.03em;
            color: #1f1a12;
            font-weight: 500;
            line-height: 1.5;
            transition: color var(--transition);
        }
        .news-list li:hover .news-title {
            color: var(--orange-deep);
        }
        .news-arrow {
            margin-left: auto;
            color: #c4b697;
            font-size: 0.8rem;
            transition: all var(--transition);
            opacity: 0;
            padding-top: 4px;
        }
        .news-list li:hover .news-arrow {
            opacity: 1;
            color: var(--orange-deep);
            transform: translateX(4px);
        }

        /* 页脚 */
        .site-footer {
            padding: 44px 0 30px 0;
            border-top: 1px solid var(--border-subtle);
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            flex-wrap: wrap;
            gap: 20px;
            font-size: 0.75rem;
            color: var(--text-muted);
            letter-spacing: 0.04em;
        }
        .site-footer .footer-brand {
            font-weight: 600;
            color: #1f1a12;
            letter-spacing: 0.06em;
            font-family: "Georgia", "Noto Serif SC", "STSong", serif;
            font-size: 0.85rem;
        }
        .site-footer a {
            color: var(--text-muted);
            text-decoration: none;
            transition: color var(--transition);
            border-bottom: 1px solid transparent;
        }
        .site-footer a:hover {
            color: var(--orange-deep);
            border-bottom-color: var(--orange-deep);
        }
        .footer-links {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
        }

        /* ==================== 移动端菜单按钮 ==================== */
        .mobile-menu-toggle {
            display: none;
            position: fixed;
            top: 16px;
            left: 16px;
            z-index: 200;
            width: 40px;
            height: 40px;
            background: var(--nav-bg);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 2px;
            cursor: pointer;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 5px;
            padding: 0;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
        }
        .mobile-menu-toggle span {
            display: block;
            width: 20px;
            height: 1.5px;
            background: #c4b697;
            border-radius: 1px;
            transition: all var(--transition);
        }
        .mobile-menu-toggle.active span:nth-child(1) {
            transform: rotate(45deg) translate(4px, 5px);
        }
        .mobile-menu-toggle.active span:nth-child(2) {
            opacity: 0;
        }
        .mobile-menu-toggle.active span:nth-child(3) {
            transform: rotate(-45deg) translate(4px, -5px);
        }

        /* 移动端遮罩 */
        .nav-overlay {
            display: none;
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.5);
            z-index: 99;
            opacity: 0;
            transition: opacity var(--transition);
        }
        .nav-overlay.visible {
            opacity: 1;
        }

        /* ==================== 响应式 ==================== */
        @media (max-width: 1024px) {
            .works-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }
            .content-inner {
                padding: 48px 36px 60px 36px;
            }
            .hero-title {
                font-size: 2.6rem;
            }
            .about-grid {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            .about-stats {
                grid-template-columns: repeat(4, 1fr);
            }
        }

        @media (max-width: 768px) {
            .mobile-menu-toggle {
                display: flex;
            }
            .nav-overlay {
                display: block;
            }
            .side-nav {
                transform: translateX(-100%);
                width: 280px;
                padding: 0 24px;
            }
            .side-nav.open {
                transform: translateX(0);
            }
            .main-content {
                margin-left: 0;
            }
            .main-content::before {
                left: 0;
            }
            .content-inner {
                padding: 60px 20px 50px 20px;
            }
            .hero-title {
                font-size: 2rem;
            }
            .works-grid {
                grid-template-columns: 1fr 1fr;
                gap: 14px;
            }
            .work-card-cover {
                height: 150px;
            }
            .news-list li {
                flex-wrap: wrap;
                gap: 6px;
            }
            .news-date {
                min-width: auto;
            }
            .about-stats {
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }
            .site-footer {
                flex-direction: column;
                gap: 16px;
            }
        }

        @media (max-width: 480px) {
            .works-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .work-card-cover {
                height: 180px;
            }
            .hero-title {
                font-size: 1.7rem;
            }
            .hero-desc {
                font-size: 0.9rem;
            }
            .section-title {
                font-size: 1.4rem;
            }
            .content-inner {
                padding: 40px 14px 40px 14px;
            }
        }