* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: #0d0b1a;
            color: #e8e0f0;
            line-height: 1.7;
            font-size: 1.05rem;
        }
        a {
            color: #f72585;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #ff85b3;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
            box-shadow: 0 4px 20px rgba(247, 37, 133, 0.25);
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #1a1535, #2d1b4e);
            padding: 20px 0;
            border-bottom: 3px solid #f72585;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 15px;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 900;
            background: linear-gradient(135deg, #f72585, #b5179e, #7209b7);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.5px;
            text-shadow: 0 0 30px rgba(247, 37, 133, 0.3);
            transition: transform 0.3s;
        }
        .my-logo:hover {
            transform: scale(1.03);
            text-decoration: none;
        }
        .my-logo small {
            font-size: 0.9rem;
            -webkit-text-fill-color: #a29bfe;
            background: none;
            display: block;
            font-weight: 400;
            letter-spacing: 1px;
        }
        .nav-wrap {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 8px;
            flex-wrap: wrap;
        }
        .nav-list li a {
            padding: 8px 16px;
            border-radius: 40px;
            background: rgba(247, 37, 133, 0.08);
            border: 1px solid rgba(247, 37, 133, 0.2);
            font-weight: 600;
            font-size: 0.9rem;
            transition: all 0.25s;
            display: block;
        }
        .nav-list li a:hover {
            background: #f72585;
            color: #fff;
            border-color: #f72585;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: none;
            border: 2px solid #f72585;
            color: #f72585;
            font-size: 1.8rem;
            padding: 4px 12px;
            border-radius: 8px;
            cursor: pointer;
            transition: 0.2s;
        }
        .hamburger:hover {
            background: #f72585;
            color: #fff;
        }
        .breadcrumb {
            background: rgba(255, 255, 255, 0.04);
            padding: 10px 0;
            border-bottom: 1px solid rgba(247, 37, 133, 0.15);
        }
        .breadcrumb ul {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 6px 12px;
            font-size: 0.9rem;
        }
        .breadcrumb ul li+li::before {
            content: "›";
            margin-right: 10px;
            color: #f72585;
            font-weight: 700;
        }
        .breadcrumb a {
            color: #a29bfe;
        }
        .breadcrumb a:hover {
            color: #f72585;
        }
        .breadcrumb .current {
            color: #f72585;
            font-weight: 600;
        }
        main {
            padding: 50px 0 60px;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 50px;
        }
        @media(max-width:992px) {
            .content-grid {
                grid-template-columns: 1fr;
                gap: 40px;
            }
        }
        .article-body h1 {
            font-size: 2.7rem;
            font-weight: 900;
            background: linear-gradient(135deg, #f72585, #b5179e);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 10px;
            line-height: 1.2;
        }
        .article-body h2 {
            font-size: 2rem;
            color: #f72585;
            margin-top: 50px;
            margin-bottom: 16px;
            border-left: 5px solid #f72585;
            padding-left: 18px;
        }
        .article-body h3 {
            font-size: 1.5rem;
            color: #b5179e;
            margin-top: 35px;
            margin-bottom: 12px;
            font-weight: 700;
        }
        .article-body h4 {
            font-size: 1.2rem;
            color: #a29bfe;
            margin-top: 25px;
            margin-bottom: 8px;
            font-weight: 600;
        }
        .article-body p {
            margin-bottom: 1.2rem;
        }
        .article-body ul,
        .article-body ol {
            margin: 12px 0 20px 25px;
        }
        .article-body li {
            margin-bottom: 6px;
        }
        .article-body strong {
            color: #ff85b3;
        }
        .highlight-box {
            background: linear-gradient(135deg, rgba(247, 37, 133, 0.08), rgba(114, 9, 183, 0.08));
            border-left: 4px solid #f72585;
            padding: 20px 25px;
            border-radius: 12px;
            margin: 25px 0;
        }
        .img-wrapper {
            margin: 30px 0;
            text-align: center;
        }
        .img-wrapper img {
            max-width: 100%;
            border-radius: 14px;
            box-shadow: 0 8px 40px rgba(247, 37, 133, 0.2);
        }
        .img-wrapper figcaption {
            font-size: 0.9rem;
            color: #a29bfe;
            margin-top: 10px;
            font-style: italic;
        }
        .last-updated {
            font-size: 0.9rem;
            color: #a29bfe;
            border-top: 1px solid rgba(247, 37, 133, 0.2);
            padding-top: 18px;
            margin-top: 40px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .sidebar {
            background: rgba(255, 255, 255, 0.03);
            border-radius: 16px;
            padding: 25px;
            border: 1px solid rgba(247, 37, 133, 0.15);
            position: sticky;
            top: 120px;
            height: fit-content;
        }
        .sidebar h3 {
            color: #f72585;
            font-size: 1.3rem;
            margin-bottom: 16px;
            border-bottom: 2px solid rgba(247, 37, 133, 0.2);
            padding-bottom: 10px;
        }
        .sidebar ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .sidebar ul li {
            margin-bottom: 10px;
        }
        .sidebar ul li a {
            display: block;
            padding: 8px 12px;
            border-radius: 8px;
            background: rgba(247, 37, 133, 0.04);
            border-left: 3px solid transparent;
            transition: 0.2s;
            font-size: 0.95rem;
        }
        .sidebar ul li a:hover {
            background: rgba(247, 37, 133, 0.1);
            border-left-color: #f72585;
            text-decoration: none;
        }
        .search-form {
            display: flex;
            gap: 10px;
            margin: 25px 0;
            flex-wrap: wrap;
        }
        .search-form input {
            flex: 1;
            min-width: 180px;
            padding: 12px 18px;
            border-radius: 40px;
            border: 2px solid rgba(247, 37, 133, 0.3);
            background: rgba(255, 255, 255, 0.05);
            color: #fff;
            font-size: 1rem;
            outline: none;
            transition: 0.3s;
        }
        .search-form input:focus {
            border-color: #f72585;
            box-shadow: 0 0 20px rgba(247, 37, 133, 0.15);
        }
        .search-form button {
            padding: 12px 28px;
            border-radius: 40px;
            border: none;
            background: linear-gradient(135deg, #f72585, #b5179e);
            color: #fff;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: 0.3s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover {
            transform: scale(1.04);
            box-shadow: 0 4px 20px rgba(247, 37, 133, 0.4);
        }
        .feedback-section {
            margin-top: 50px;
            border-top: 2px solid rgba(247, 37, 133, 0.2);
            padding-top: 40px;
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
        }
        @media(max-width:768px) {
            .feedback-grid {
                grid-template-columns: 1fr;
            }
        }
        .feedback-card {
            background: rgba(255, 255, 255, 0.03);
            border-radius: 16px;
            padding: 25px;
            border: 1px solid rgba(247, 37, 133, 0.12);
        }
        .feedback-card h3 {
            color: #f72585;
            font-size: 1.3rem;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .feedback-card textarea,
        .feedback-card input {
            width: 100%;
            padding: 12px 16px;
            border-radius: 10px;
            border: 2px solid rgba(247, 37, 133, 0.2);
            background: rgba(255, 255, 255, 0.04);
            color: #fff;
            font-size: 1rem;
            outline: none;
            transition: 0.3s;
            margin-bottom: 12px;
            font-family: inherit;
        }
        .feedback-card textarea:focus,
        .feedback-card input:focus {
            border-color: #f72585;
        }
        .feedback-card textarea {
            min-height: 100px;
            resize: vertical;
        }
        .feedback-card button {
            padding: 10px 24px;
            border-radius: 40px;
            border: none;
            background: linear-gradient(135deg, #f72585, #b5179e);
            color: #fff;
            font-weight: 600;
            cursor: pointer;
            transition: 0.3s;
            font-size: 0.95rem;
        }
        .feedback-card button:hover {
            transform: scale(1.04);
            box-shadow: 0 4px 18px rgba(247, 37, 133, 0.35);
        }
        .star-rating {
            display: flex;
            gap: 6px;
            font-size: 1.8rem;
            color: #444;
            margin-bottom: 12px;
            cursor: pointer;
            direction: rtl;
        }
        .star-rating i {
            transition: 0.2s;
        }
        .star-rating i:hover,
        .star-rating i:hover~i {
            color: #f72585;
            text-shadow: 0 0 20px rgba(247, 37, 133, 0.5);
        }
        .star-rating.active i {
            color: #f72585;
        }
        footer {
            background: linear-gradient(135deg, #0d0b1a, #1a1535);
            border-top: 3px solid #f72585;
            padding: 40px 0 25px;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 40px;
        }
        @media(max-width:768px) {
            .footer-inner {
                grid-template-columns: 1fr;
                gap: 30px;
            }
        }
        .footer-col h4 {
            color: #f72585;
            font-size: 1.1rem;
            margin-bottom: 14px;
            border-bottom: 2px solid rgba(247, 37, 133, 0.2);
            padding-bottom: 8px;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul li a {
            font-size: 0.95rem;
            color: #a29bfe;
        }
        .footer-col ul li a:hover {
            color: #f72585;
        }
        friend-link {
            display: block;
            background: rgba(247, 37, 133, 0.05);
            border-radius: 12px;
            padding: 18px 22px;
            margin-top: 20px;
            border: 1px solid rgba(247, 37, 133, 0.12);
            font-size: 0.95rem;
        }
        friend-link a {
            color: #a29bfe;
            margin: 0 8px;
        }
        friend-link a:hover {
            color: #f72585;
        }
        .copyright {
            text-align: center;
            padding-top: 25px;
            margin-top: 25px;
            border-top: 1px solid rgba(247, 37, 133, 0.15);
            font-size: 0.9rem;
            color: #7a7a9a;
        }
        .copyright strong {
            color: #a29bfe;
        }
        @media(max-width:768px) {
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #1a1535;
                padding: 16px 0;
                border-radius: 12px;
                margin-top: 10px;
                border: 1px solid rgba(247, 37, 133, 0.2);
            }
            .nav-list.open {
                display: flex;
            }
            .hamburger {
                display: block;
            }
            .header-inner {
                flex-wrap: wrap;
            }
            .my-logo {
                font-size: 1.6rem;
            }
            .article-body h1 {
                font-size: 2rem;
            }
            .article-body h2 {
                font-size: 1.6rem;
            }
            .article-body h3 {
                font-size: 1.3rem;
            }
            .breadcrumb ul {
                font-size: 0.8rem;
            }
            .sidebar {
                position: static;
                margin-top: 30px;
            }
        }
        @media(max-width:480px) {
            .container {
                padding: 0 14px;
            }
            .my-logo {
                font-size: 1.3rem;
            }
            .my-logo small {
                font-size: 0.7rem;
            }
            .search-form input {
                min-width: 120px;
                padding: 10px 14px;
            }
            .search-form button {
                padding: 10px 18px;
                font-size: 0.9rem;
            }
        }
        ::-webkit-scrollbar {
            width: 8px;
        }
        ::-webkit-scrollbar-track {
            background: #0d0b1a;
        }
        ::-webkit-scrollbar-thumb {
            background: #f72585;
            border-radius: 10px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: #b5179e;
        }
        .mt-20 {
            margin-top: 20px;
        }
        .mb-20 {
            margin-bottom: 20px;
        }
        .text-sm {
            font-size: 0.9rem;
        }
        .flex-center {
            display: flex;
            align-items: center;
            gap: 8px;
        }