* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
            background: #f8f9fa;
            color: #1e1e2a;
            line-height: 1.7;
            padding: 0 16px;
        }
        a {
            color: #1a73e8;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #0d47a1;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: 12px;
            display: block;
        }
        .container {
            max-width: 1100px;
            margin: 0 auto;
            background: #ffffff;
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.05);
            border-radius: 20px;
            padding: 20px 24px 40px;
        }
        .site-header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 16px 0 12px;
            border-bottom: 2px solid #eef0f4;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #ff3c3c, #c62828);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none;
        }
        .my-logo:hover {
            opacity: 0.85;
            text-decoration: none;
        }
        .nav-bar {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 6px 14px;
            flex-wrap: wrap;
        }
        .nav-list li a {
            font-size: 0.95rem;
            font-weight: 500;
            padding: 6px 10px;
            border-radius: 30px;
            background: transparent;
            transition: background 0.2s, color 0.2s;
            color: #2c3e50;
        }
        .nav-list li a:hover {
            background: #e8f0fe;
            color: #1a73e8;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            font-size: 1.6rem;
            background: none;
            border: none;
            cursor: pointer;
            color: #1e1e2a;
            padding: 4px 8px;
        }
        .breadcrumb {
            padding: 12px 0 8px;
            font-size: 0.85rem;
            color: #5f6368;
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
        }
        .breadcrumb a {
            color: #1a73e8;
        }
        .breadcrumb span {
            color: #9aa0a6;
        }
        h1 {
            font-size: 2.4rem;
            font-weight: 800;
            line-height: 1.25;
            margin: 20px 0 12px;
            color: #0b0c10;
        }
        h2 {
            font-size: 1.8rem;
            font-weight: 700;
            margin: 40px 0 14px;
            padding-bottom: 6px;
            border-bottom: 3px solid #ffcdd2;
            color: #1a1a2e;
        }
        h3 {
            font-size: 1.3rem;
            font-weight: 600;
            margin: 28px 0 10px;
            color: #2d2d44;
        }
        h4 {
            font-size: 1.05rem;
            font-weight: 600;
            margin: 18px 0 6px;
            color: #3d3d54;
        }
        p {
            margin: 0 0 16px;
            font-size: 1rem;
            color: #2e2e3a;
        }
        .meta-info {
            display: flex;
            flex-wrap: wrap;
            gap: 16px 32px;
            font-size: 0.9rem;
            color: #5f6368;
            padding: 6px 0 16px;
            border-bottom: 1px solid #eef0f4;
            margin-bottom: 20px;
        }
        .meta-info i {
            margin-right: 6px;
            color: #c62828;
        }
        .last-updated {
            font-weight: 600;
            color: #1e1e2a;
        }
        .featured-image {
            margin: 24px 0 28px;
            border-radius: 14px;
            overflow: hidden;
            background: #f0f2f5;
        }
        .featured-image img {
            width: 100%;
            max-height: 420px;
            object-fit: cover;
        }
        .featured-image figcaption {
            font-size: 0.85rem;
            color: #5f6368;
            padding: 8px 12px;
            background: #f8f9fa;
        }
        strong,
        b {
            color: #0b0c10;
        }
        .highlight-box {
            background: #fef3e8;
            border-left: 5px solid #ff6d00;
            padding: 16px 20px;
            border-radius: 0 12px 12px 0;
            margin: 20px 0;
        }
        .highlight-box p {
            margin: 0;
        }
        .emoji-big {
            font-size: 1.4rem;
            margin-right: 4px;
        }
        .link-list-inline {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 18px;
            list-style: none;
            padding: 8px 0 4px;
        }
        .link-list-inline li a {
            font-weight: 500;
            font-size: 0.92rem;
        }
        .search-section {
            background: #f4f6f9;
            border-radius: 16px;
            padding: 24px 20px;
            margin: 32px 0;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 12px 20px;
        }
        .search-section label {
            font-weight: 600;
            font-size: 1rem;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form {
            display: flex;
            flex: 1 1 280px;
            gap: 8px;
        }
        .search-form input {
            flex: 1;
            padding: 10px 16px;
            border: 2px solid #d0d5dd;
            border-radius: 40px;
            font-size: 0.95rem;
            outline: none;
            transition: border 0.2s;
        }
        .search-form input:focus {
            border-color: #1a73e8;
        }
        .search-form button {
            padding: 10px 22px;
            background: #1a73e8;
            color: #fff;
            border: none;
            border-radius: 40px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: background 0.2s;
        }
        .search-form button:hover {
            background: #0d47a1;
        }
        .comment-section {
            background: #fafbfc;
            border-radius: 16px;
            padding: 24px 20px;
            margin: 28px 0;
            border: 1px solid #eef0f4;
        }
        .comment-section h3 {
            margin-top: 0;
        }
        .comment-form {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .comment-form textarea {
            width: 100%;
            min-height: 90px;
            padding: 12px 16px;
            border: 2px solid #d0d5dd;
            border-radius: 12px;
            font-size: 0.95rem;
            font-family: inherit;
            resize: vertical;
            outline: none;
            transition: border 0.2s;
        }
        .comment-form textarea:focus {
            border-color: #1a73e8;
        }
        .comment-form .row {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }
        .comment-form .row input {
            flex: 1 1 180px;
            padding: 10px 16px;
            border: 2px solid #d0d5dd;
            border-radius: 40px;
            font-size: 0.95rem;
            outline: none;
            transition: border 0.2s;
        }
        .comment-form .row input:focus {
            border-color: #1a73e8;
        }
        .comment-form button {
            align-self: flex-start;
            padding: 10px 32px;
            background: #1e1e2a;
            color: #fff;
            border: none;
            border-radius: 40px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: background 0.2s;
        }
        .comment-form button:hover {
            background: #3d3d54;
        }
        .rating-section {
            background: #fafbfc;
            border-radius: 16px;
            padding: 24px 20px;
            margin: 28px 0;
            border: 1px solid #eef0f4;
        }
        .rating-stars {
            display: flex;
            gap: 8px;
            font-size: 2rem;
            color: #d0d5dd;
            cursor: pointer;
            transition: color 0.15s;
            margin: 8px 0 12px;
        }
        .rating-stars i {
            transition: color 0.15s, transform 0.1s;
        }
        .rating-stars i:hover,
        .rating-stars i.active {
            color: #f9a825;
            transform: scale(1.1);
        }
        .rating-stars i.selected {
            color: #f9a825;
        }
        .rating-form button {
            padding: 8px 28px;
            background: #1e1e2a;
            color: #fff;
            border: none;
            border-radius: 40px;
            font-weight: 600;
            font-size: 0.9rem;
            cursor: pointer;
            transition: background 0.2s;
        }
        .rating-form button:hover {
            background: #3d3d54;
        }
        #rating-feedback {
            font-size: 0.9rem;
            margin-left: 12px;
            color: #2e7d32;
            font-weight: 500;
        }
        friend-link {
            display: block;
            background: #f4f6f9;
            border-radius: 16px;
            padding: 20px 22px;
            margin: 32px 0 16px;
            font-style: normal;
        }
        friend-link h3 {
            margin: 0 0 12px;
            font-size: 1.2rem;
            border: none;
            padding: 0;
        }
        .friend-links-list {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 20px;
            list-style: none;
            padding: 0;
        }
        .friend-links-list li a {
            font-size: 0.95rem;
            font-weight: 500;
        }
        .site-footer {
            border-top: 2px solid #eef0f4;
            padding: 24px 0 12px;
            margin-top: 32px;
            text-align: center;
            font-size: 0.85rem;
            color: #5f6368;
        }
        .site-footer p {
            margin: 4px 0;
            font-size: 0.85rem;
            color: #5f6368;
        }
        @media (max-width: 768px) {
            .container {
                padding: 12px 14px 30px;
            }
            h1 {
                font-size: 1.7rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            h3 {
                font-size: 1.1rem;
            }
            .site-header {
                flex-wrap: wrap;
            }
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #ffffff;
                padding: 12px 0 8px;
                border-top: 1px solid #eef0f4;
                gap: 2px;
            }
            .nav-list.open {
                display: flex;
            }
            .nav-list li a {
                padding: 10px 14px;
                border-radius: 8px;
            }
            .hamburger {
                display: block;
            }
            .breadcrumb {
                font-size: 0.75rem;
            }
            .search-section {
                flex-direction: column;
                align-items: stretch;
            }
            .search-form {
                flex-wrap: wrap;
            }
            .search-form input {
                min-width: 140px;
            }
            .meta-info {
                font-size: 0.8rem;
                gap: 8px 16px;
            }
            .rating-stars {
                font-size: 1.6rem;
            }
            .comment-form .row {
                flex-direction: column;
            }
        }
        @media (max-width: 480px) {
            .my-logo {
                font-size: 1.4rem;
            }
            h1 {
                font-size: 1.4rem;
            }
            h2 {
                font-size: 1.2rem;
            }
            .container {
                padding: 8px 10px 20px;
            }
        }
        .schema-hidden {
            display: none;
        }
        .anchor-offset {
            scroll-margin-top: 20px;
        }