*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, Roboto, 'Helvetica Neue', sans-serif;
            background: #0d0f14;
            color: #e2e6ed;
            line-height: 1.7;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #7aa8f5;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #b3ceff;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            color: #f0f3f8;
            margin-top: 1.8em;
            margin-bottom: 0.6em;
        }
        h1 {
            font-size: 2.4rem;
            margin-top: 0.4em;
            border-bottom: 2px solid #2a3a5c;
            padding-bottom: 0.3em;
        }
        h2 {
            font-size: 1.8rem;
            border-left: 5px solid #4a7ecf;
            padding-left: 0.7em;
        }
        h3 {
            font-size: 1.35rem;
            color: #c8d6f0;
        }
        h4 {
            font-size: 1.1rem;
            color: #b0c4e8;
        }
        p {
            margin-bottom: 1.2em;
            font-size: 1.05rem;
        }
        strong,
        b {
            color: #ffd966;
            font-weight: 700;
        }
        em {
            color: #aac7ff;
        }
        ul,
        ol {
            margin: 0.8em 0 1.5em 1.8em;
        }
        li {
            margin-bottom: 0.5em;
        }
        blockquote {
            background: #1a222f;
            border-left: 5px solid #4a7ecf;
            padding: 1.2em 1.8em;
            margin: 1.5em 0;
            border-radius: 0 12px 12px 0;
            font-style: italic;
            color: #ccd9f0;
        }
        code {
            background: #1f2a38;
            padding: 0.2em 0.6em;
            border-radius: 6px;
            font-family: 'Fira Code', monospace;
            font-size: 0.9em;
            color: #f0c060;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: #141a24;
            border-bottom: 2px solid #2a3a5c;
            padding: 0.6rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(8px);
            background: rgba(20, 26, 36, 0.96);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            background: linear-gradient(135deg, #f0c060, #d49040);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.5px;
            text-transform: uppercase;
            display: inline-block;
        }
        .my-logo:hover {
            text-decoration: none;
            filter: brightness(1.2);
        }
        .logo-sub {
            font-size: 0.75rem;
            color: #8899b8;
            display: block;
            font-weight: 400;
            -webkit-text-fill-color: #8899b8;
            letter-spacing: 1px;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #e2e6ed;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 4px 10px;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: #1f2a38;
        }
        .main-nav {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            align-items: center;
        }
        .main-nav a {
            padding: 0.4rem 0.9rem;
            border-radius: 8px;
            font-size: 0.92rem;
            font-weight: 500;
            color: #c8d6f0;
            background: transparent;
            transition: all 0.2s;
            white-space: nowrap;
        }
        .main-nav a:hover,
        .main-nav a.active {
            background: #2a3a5c;
            color: #ffd966;
            text-decoration: none;
        }
        .main-nav .nav-icon {
            margin-right: 5px;
            font-size: 0.85rem;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            padding: 0.8rem 0 0.2rem;
            margin: 0;
            font-size: 0.88rem;
            color: #8899b8;
        }
        .breadcrumb li {
            margin: 0 4px 0 0;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin: 0 8px 0 4px;
            color: #556688;
        }
        .breadcrumb a {
            color: #7aa8f5;
        }
        .breadcrumb a:hover {
            color: #b3ceff;
        }
        .breadcrumb .current {
            color: #c8d6f0;
        }
        .search-section {
            background: #141a24;
            border-radius: 16px;
            padding: 1.5rem 2rem;
            margin: 2rem 0;
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
            border: 1px solid #2a3a5c;
        }
        .search-section label {
            font-weight: 600;
            color: #ffd966;
            font-size: 1.05rem;
        }
        .search-section input[type="text"] {
            flex: 1;
            min-width: 200px;
            padding: 0.75rem 1.2rem;
            border-radius: 10px;
            border: 1px solid #2a3a5c;
            background: #1a222f;
            color: #e2e6ed;
            font-size: 1rem;
            outline: none;
            transition: border 0.2s;
        }
        .search-section input[type="text"]:focus {
            border-color: #4a7ecf;
        }
        .search-section button {
            padding: 0.75rem 1.8rem;
            border: none;
            border-radius: 10px;
            background: #4a7ecf;
            color: #fff;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-section button:hover {
            background: #5a8fdf;
            transform: scale(1.02);
        }
        .search-section button i {
            font-size: 0.9rem;
        }
        .content-area {
            padding: 1.5rem 0 3rem;
            flex: 1;
        }
        .featured-image {
            margin: 1.8rem 0;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6);
        }
        .featured-image img {
            width: 100%;
            max-height: 500px;
            object-fit: cover;
        }
        .image-caption {
            font-size: 0.88rem;
            color: #8899b8;
            text-align: center;
            margin-top: 0.5rem;
        }
        .info-box {
            background: #1a2535;
            border: 1px solid #2a3a5c;
            border-radius: 16px;
            padding: 1.5rem 2rem;
            margin: 2rem 0;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }
        .info-box h4 {
            margin-top: 0;
            color: #ffd966;
        }
        .info-box ul {
            margin: 0.5em 0 0 1.2em;
        }
        .info-box li {
            margin-bottom: 0.3em;
        }
        .interaction-section {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
            margin: 2.5rem 0;
        }
        .card {
            background: #141a24;
            border: 1px solid #2a3a5c;
            border-radius: 16px;
            padding: 1.8rem 2rem;
        }
        .card h3 {
            margin-top: 0;
            font-size: 1.3rem;
            border-bottom: 1px solid #2a3a5c;
            padding-bottom: 0.5rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .card h3 i {
            color: #ffd966;
        }
        .card form {
            display: flex;
            flex-direction: column;
            gap: 12px;
            margin-top: 1rem;
        }
        .card form input,
        .card form textarea,
        .card form select {
            padding: 0.7rem 1rem;
            border-radius: 10px;
            border: 1px solid #2a3a5c;
            background: #1a222f;
            color: #e2e6ed;
            font-size: 0.95rem;
            outline: none;
            transition: border 0.2s;
            font-family: inherit;
        }
        .card form input:focus,
        .card form textarea:focus,
        .card form select:focus {
            border-color: #4a7ecf;
        }
        .card form textarea {
            min-height: 90px;
            resize: vertical;
        }
        .card form button {
            padding: 0.7rem 1.5rem;
            border: none;
            border-radius: 10px;
            background: #4a7ecf;
            color: #fff;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            align-self: flex-start;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .card form button:hover {
            background: #5a8fdf;
            transform: scale(1.02);
        }
        .star-rating {
            display: flex;
            gap: 6px;
            font-size: 1.6rem;
            color: #3a4a6a;
            cursor: pointer;
            direction: rtl;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            transition: color 0.2s, transform 0.1s;
            cursor: pointer;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #ffc857;
            transform: scale(1.1);
        }
        friend-link {
            display: block;
            padding: 1.5rem 0;
            border-top: 2px solid #2a3a5c;
            margin-top: 2rem;
        }
        friend-link::before {
            content: "🔗 Friend Links";
            display: block;
            font-size: 1.1rem;
            font-weight: 700;
            color: #ffd966;
            margin-bottom: 0.8rem;
        }
        friend-link a {
            display: inline-block;
            margin: 0.3rem 1rem 0.3rem 0;
            padding: 0.3rem 0.8rem;
            background: #1a222f;
            border-radius: 8px;
            font-size: 0.92rem;
            border: 1px solid #2a3a5c;
            transition: all 0.2s;
        }
        friend-link a:hover {
            background: #2a3a5c;
            border-color: #4a7ecf;
            text-decoration: none;
        }
        .site-footer {
            background: #0d0f14;
            border-top: 2px solid #2a3a5c;
            padding: 2rem 0 1.2rem;
            text-align: center;
            color: #8899b8;
            font-size: 0.9rem;
        }
        .site-footer .copyright {
            margin-top: 0.6rem;
            font-size: 0.85rem;
            color: #667799;
        }
        .site-footer .copyright i {
            margin: 0 4px;
        }
        @media (max-width: 992px) {
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            .interaction-section {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #141a24;
                padding: 0.8rem 0 1.2rem;
                border-top: 1px solid #2a3a5c;
                margin-top: 8px;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 0.6rem 1.2rem;
                width: 100%;
                border-radius: 0;
            }
            .header-inner {
                align-items: center;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .logo-sub {
                font-size: 0.65rem;
            }
            h1 {
                font-size: 1.7rem;
            }
            h2 {
                font-size: 1.3rem;
            }
            .search-section {
                flex-direction: column;
                padding: 1.2rem;
            }
            .search-section input[type="text"] {
                min-width: unset;
                width: 100%;
            }
            .search-section button {
                width: 100%;
                justify-content: center;
            }
            .card {
                padding: 1.2rem;
            }
            .info-box {
                padding: 1.2rem;
            }
            .breadcrumb {
                font-size: 0.78rem;
            }
            .star-rating {
                font-size: 1.3rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 12px;
            }
            h1 {
                font-size: 1.4rem;
            }
            h2 {
                font-size: 1.15rem;
                padding-left: 0.5em;
            }
            h3 {
                font-size: 1.05rem;
            }
            p {
                font-size: 0.95rem;
            }
            .my-logo {
                font-size: 1.2rem;
            }
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .text-muted {
            color: #8899b8;
        }
        .badge {
            display: inline-block;
            background: #2a3a5c;
            padding: 0.2rem 0.8rem;
            border-radius: 20px;
            font-size: 0.8rem;
            color: #c8d6f0;
        }
        .last-updated {
            display: inline-block;
            font-size: 0.9rem;
            color: #8899b8;
            border-bottom: 1px dashed #2a3a5c;
            padding-bottom: 0.2rem;
            margin-bottom: 1rem;
        }
        .last-updated i {
            margin-right: 6px;
            color: #ffd966;
        }
        .anchor-link {
            margin-left: 8px;
            font-size: 0.7rem;
            color: #4a7ecf;
            opacity: 0.5;
        }
        .anchor-link:hover {
            opacity: 1;
        }
        @keyframes fadeUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .content-area>* {
            animation: fadeUp 0.4s ease-out both;
        }
        .content-area>*:nth-child(2) {
            animation-delay: 0.05s;
        }
        .content-area>*:nth-child(3) {
            animation-delay: 0.1s;
        }
        .content-area>*:nth-child(4) {
            animation-delay: 0.15s;
        }
        .content-area>*:nth-child(5) {
            animation-delay: 0.2s;
        }
        .content-area>*:nth-child(6) {
            animation-delay: 0.25s;
        }
        .content-area>*:nth-child(7) {
            animation-delay: 0.3s;
        }
        .content-area>*:nth-child(8) {
            animation-delay: 0.35s;
        }
        .content-area>*:nth-child(9) {
            animation-delay: 0.4s;
        }
        .content-area>*:nth-child(10) {
            animation-delay: 0.45s;
        }
        .content-area>*:nth-child(11) {
            animation-delay: 0.5s;
        }
        .content-area>*:nth-child(12) {
            animation-delay: 0.55s;
        }
        .content-area>*:nth-child(13) {
            animation-delay: 0.6s;
        }
        .content-area>*:nth-child(14) {
            animation-delay: 0.65s;
        }
        .content-area>*:nth-child(15) {
            animation-delay: 0.7s;
        }
        .content-area>*:nth-child(16) {
            animation-delay: 0.75s;
        }
        .content-area>*:nth-child(17) {
            animation-delay: 0.8s;
        }
        .content-area>*:nth-child(18) {
            animation-delay: 0.85s;
        }
        .content-area>*:nth-child(19) {
            animation-delay: 0.9s;
        }
        .content-area>*:nth-child(20) {
            animation-delay: 0.95s;
        }