* { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: #333;
            background: linear-gradient(135deg, #f5f7fa 0%, #e4edf5 100%);
            min-height: 100vh;
        }
        img { max-width: 100%; height: auto; display: block; }
        .site-header {
            background: #1a2b4c;
            color: #fff;
            padding: 1rem 2rem;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1400px;
            margin: 0 auto;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 2px;
            background: linear-gradient(to right, #ff7e5f, #feb47b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-decoration: none;
            transition: transform 0.3s;
        }
        .my-logo:hover {
            transform: scale(1.05);
        }
        .nav-desktop {
            display: flex;
            gap: 2rem;
        }
        @media (max-width: 768px) {
            .nav-desktop { display: none; }
        }
        .nav-desktop a {
            color: #c8d6f5;
            text-decoration: none;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 4px;
            transition: all 0.3s;
        }
        .nav-desktop a:hover,
        .nav-desktop a:focus {
            background: #2a3f6e;
            color: #fff;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.8rem;
            cursor: pointer;
        }
        @media (max-width: 768px) {
            .hamburger { display: block; }
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background: #1a2b4c;
            padding: 1rem;
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            box-shadow: 0 8px 16px rgba(0,0,0,0.2);
        }
        .nav-mobile.active {
            display: flex;
        }
        .nav-mobile a {
            color: #c8d6f5;
            text-decoration: none;
            padding: 0.8rem 1rem;
            border-bottom: 1px solid #2a3f6e;
        }
        .nav-mobile a:hover {
            background: #2a3f6e;
            color: #fff;
        }
        .breadcrumb {
            background: #e9f0fa;
            padding: 0.8rem 2rem;
            font-size: 0.9rem;
            border-bottom: 1px solid #d0ddec;
        }
        .breadcrumb a {
            color: #2a3f6e;
            text-decoration: none;
        }
        .breadcrumb a:hover { text-decoration: underline; }
        .main-container {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
            max-width: 1400px;
            margin: 2rem auto;
            padding: 0 2rem;
        }
        @media (max-width: 1024px) {
            .main-container { grid-template-columns: 1fr; }
        }
        article {
            background: #fff;
            border-radius: 12px;
            padding: 3rem;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
        }
        h1 {
            color: #1a2b4c;
            font-size: 3rem;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            border-bottom: 4px solid #ff7e5f;
            padding-bottom: 0.5rem;
        }
        h2 {
            color: #2a3f6e;
            font-size: 2.2rem;
            margin: 2.5rem 0 1rem;
            padding-top: 1rem;
        }
        h3 {
            color: #3a539b;
            font-size: 1.6rem;
            margin: 2rem 0 1rem;
        }
        h4 {
            color: #5a7bd8;
            font-size: 1.3rem;
            margin: 1.5rem 0 0.8rem;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
            font-size: 1.1rem;
        }
        .intro {
            font-size: 1.3rem;
            color: #444;
            background: #f0f8ff;
            padding: 1.5rem;
            border-left: 5px solid #5a7bd8;
            margin-bottom: 2.5rem;
            border-radius: 0 8px 8px 0;
        }
        strong {
            color: #1a2b4c;
            font-weight: 700;
        }
        em { font-style: italic; }
        .highlight-box {
            background: linear-gradient(to right, #fffaf0, #fff5e6);
            border: 2px dashed #ffa726;
            padding: 1.5rem;
            border-radius: 8px;
            margin: 2rem 0;
        }
        .featured-image {
            width: 80%;
            margin: 2.5rem auto;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 15px 25px rgba(0, 0, 0, 0.15);
            transition: transform 0.5s;
        }
        .featured-image:hover {
            transform: translateY(-10px);
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            color: #666;
            margin-top: 0.5rem;
            font-size: 0.95rem;
        }
        aside {
            background: #fff;
            border-radius: 12px;
            padding: 2rem;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
            align-self: start;
            position: sticky;
            top: 120px;
        }
        .widget {
            margin-bottom: 2.5rem;
        }
        .widget h3 {
            font-size: 1.4rem;
            color: #1a2b4c;
            border-bottom: 2px solid #ff7e5f;
            padding-bottom: 0.5rem;
            margin-bottom: 1.2rem;
        }
        .search-form, .comment-form, .rating-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        input, textarea, select {
            padding: 0.8rem 1rem;
            border: 1px solid #ccc;
            border-radius: 6px;
            font-family: inherit;
            font-size: 1rem;
            transition: border 0.3s;
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: #5a7bd8;
            box-shadow: 0 0 0 3px rgba(90, 123, 216, 0.2);
        }
        button {
            background: linear-gradient(to right, #2a3f6e, #3a539b);
            color: white;
            border: none;
            padding: 1rem 1.5rem;
            border-radius: 6px;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.3s;
        }
        button:hover {
            background: linear-gradient(to right, #3a539b, #5a7bd8);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(58, 83, 155, 0.4);
        }
        .stars {
            display: flex;
            justify-content: space-between;
            font-size: 2rem;
            color: #ffd700;
            cursor: pointer;
        }
        .stars i:hover {
            transform: scale(1.2);
        }
        footer {
            background: #1a2b4c;
            color: #c8d6f5;
            padding: 3rem 2rem;
            margin-top: 4rem;
        }
        .footer-container {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
        }
        .footer-section h4 {
            color: #ff7e5f;
            margin-bottom: 1.5rem;
            font-size: 1.3rem;
        }
        friend-link {
            display: block;
            margin-bottom: 0.8rem;
        }
        friend-link a {
            color: #c8d6f5;
            text-decoration: none;
            transition: color 0.3s;
        }
        friend-link a:hover {
            color: #ff7e5f;
            text-decoration: underline;
        }
        .copyright {
            text-align: center;
            padding-top: 2rem;
            margin-top: 2rem;
            border-top: 1px solid #2a3f6e;
            font-size: 0.9rem;
            color: #8a9bc1;
        }
        .last-updated {
            font-size: 0.9rem;
            color: #777;
            text-align: right;
            margin-bottom: 2rem;
            font-style: italic;
        }
        .emoji { font-size: 1.2em; }
        .link-list {
            list-style: none;
            padding-left: 1.5rem;
        }
        .link-list li:before {
            content: '▶';
            color: #ff7e5f;
            margin-right: 0.5rem;
        }
        .link-list a {
            color: #2a3f6e;
            text-decoration: none;
            border-bottom: 1px dotted #5a7bd8;
        }
        .link-list a:hover {
            color: #ff7e5f;
            border-bottom-style: solid;
        }