*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: #0a0e17;
            color: #e8edf5;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        a {
            color: #c8aa6e;
            text-decoration: none;
            transition: color 0.25s;
        }
        a:hover,
        a:focus {
            color: #f0d9a0;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            color: #f5f0e8;
            margin-bottom: 0.75rem;
        }
        h1 {
            font-size: 2.4rem;
            margin-top: 0;
        }
        h2 {
            font-size: 1.8rem;
            border-bottom: 2px solid #c8aa6e44;
            padding-bottom: 0.5rem;
            margin-top: 3rem;
        }
        h3 {
            font-size: 1.35rem;
            margin-top: 2rem;
        }
        h4 {
            font-size: 1.1rem;
            margin-top: 1.25rem;
            color: #d4c9b5;
        }
        p {
            margin-bottom: 1.25rem;
        }
        .container {
            max-width: 1120px;
            margin: 0 auto;
            padding: 0 1.25rem;
        }
        .site-header {
            background: #111827;
            border-bottom: 2px solid #c8aa6e33;
            padding: 0.75rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(8px);
            background: rgba(17, 24, 39, 0.96);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.6rem;
            font-weight: 800;
            color: #c8aa6e;
            letter-spacing: 0.5px;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .my-logo i {
            font-size: 1.8rem;
            color: #d4af37;
        }
        .my-logo:hover {
            color: #f0d9a0;
            text-decoration: none;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid #c8aa6e66;
            color: #c8aa6e;
            font-size: 1.5rem;
            padding: 0.3rem 0.7rem;
            border-radius: 6px;
            cursor: pointer;
            transition: 0.2s;
        }
        .nav-toggle:hover {
            background: #c8aa6e22;
        }
        .nav-menu {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 1.2rem;
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .nav-menu li a {
            font-size: 0.95rem;
            font-weight: 500;
            padding: 0.3rem 0;
            border-bottom: 2px solid transparent;
            transition: 0.2s;
            color: #d4d4d4;
        }
        .nav-menu li a:hover {
            border-bottom-color: #c8aa6e;
            color: #f0d9a0;
            text-decoration: none;
        }
        .breadcrumb {
            background: #1a1f2e;
            padding: 0.7rem 0;
            font-size: 0.85rem;
            border-bottom: 1px solid #2a2f3e;
        }
        .breadcrumb ol {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            padding: 0;
            margin: 0;
            gap: 0.4rem;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 0.4rem;
            color: #888;
        }
        .breadcrumb a {
            color: #aab;
        }
        .breadcrumb .current {
            color: #c8aa6e;
        }
        .hero-img-wrap {
            margin: 1.5rem 0 2rem;
            border-radius: 14px;
            overflow: hidden;
            background: #1e2433;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6);
        }
        .hero-img-wrap img {
            width: 100%;
            min-height: 200px;
            object-fit: cover;
        }
        .hero-caption {
            padding: 0.8rem 1.2rem;
            font-size: 0.9rem;
            color: #bbc;
            background: #1a1f2e;
            border-top: 1px solid #2a2f3e;
        }
        .search-section {
            background: #141b29;
            padding: 1.5rem 1.8rem;
            border-radius: 12px;
            margin: 2rem 0;
            border: 1px solid #2a3142;
        }
        .search-section form {
            display: flex;
            gap: 0.6rem;
            flex-wrap: wrap;
        }
        .search-section input[type="text"] {
            flex: 1;
            min-width: 180px;
            padding: 0.7rem 1rem;
            border-radius: 8px;
            border: 1px solid #3a4155;
            background: #0e1422;
            color: #e8edf5;
            font-size: 1rem;
        }
        .search-section input[type="text"]::placeholder {
            color: #6a6f7e;
        }
        .search-section button {
            padding: 0.7rem 1.6rem;
            background: #c8aa6e;
            color: #0a0e17;
            border: none;
            border-radius: 8px;
            font-weight: 700;
            font-size: 0.95rem;
            cursor: pointer;
            transition: 0.25s;
        }
        .search-section button:hover {
            background: #e0c080;
            transform: scale(1.02);
        }
        .interaction-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.5rem;
            margin: 2.5rem 0;
        }
        @media (max-width: 680px) {
            .interaction-grid {
                grid-template-columns: 1fr;
            }
        }
        .card {
            background: #141b29;
            border: 1px solid #2a3142;
            border-radius: 12px;
            padding: 1.5rem 1.8rem;
        }
        .card h3 {
            margin-top: 0;
            font-size: 1.2rem;
            border-bottom: none;
            padding-bottom: 0;
        }
        .card label {
            display: block;
            margin: 0.8rem 0 0.3rem;
            font-weight: 500;
            color: #d4c9b5;
        }
        .card input,
        .card select,
        .card textarea {
            width: 100%;
            padding: 0.6rem 0.9rem;
            border-radius: 8px;
            border: 1px solid #3a4155;
            background: #0e1422;
            color: #e8edf5;
            font-size: 0.95rem;
            font-family: inherit;
        }
        .card textarea {
            min-height: 80px;
            resize: vertical;
        }
        .card .btn-submit {
            margin-top: 1rem;
            padding: 0.6rem 1.6rem;
            background: #c8aa6e;
            color: #0a0e17;
            border: none;
            border-radius: 8px;
            font-weight: 700;
            cursor: pointer;
            transition: 0.25s;
        }
        .card .btn-submit:hover {
            background: #e0c080;
        }
        .star-select {
            display: flex;
            gap: 0.3rem;
            font-size: 1.6rem;
            color: #555;
            cursor: pointer;
        }
        .star-select i {
            transition: 0.2s;
        }
        .star-select i.active,
        .star-select i:hover {
            color: #f5c842;
        }
        .content-article {
            margin: 2rem 0 3rem;
        }
        .content-article p {
            text-align: justify;
        }
        .content-article ul,
        .content-article ol {
            margin-bottom: 1.25rem;
        }
        .content-article li {
            margin-bottom: 0.5rem;
        }
        .highlight-box {
            background: #1a1f2e;
            border-left: 4px solid #c8aa6e;
            padding: 1.2rem 1.5rem;
            border-radius: 0 10px 10px 0;
            margin: 1.8rem 0;
        }
        .highlight-box strong {
            color: #f0d9a0;
        }
        .emoji-big {
            font-size: 1.3rem;
            margin-right: 0.2rem;
        }
        .link-list-inline {
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem 1rem;
            list-style: none;
            padding: 0;
            margin: 1rem 0;
        }
        .link-list-inline li::before {
            content: "🔗 ";
            font-size: 0.85rem;
        }
        .update-badge {
            display: inline-block;
            background: #1f2a3f;
            color: #c8aa6e;
            padding: 0.2rem 1rem;
            border-radius: 30px;
            font-size: 0.85rem;
            font-weight: 600;
            margin-bottom: 1.5rem;
            border: 1px solid #c8aa6e33;
        }
        friend-link {
            display: block;
            padding: 1.8rem 0;
            border-top: 2px solid #2a3142;
            margin-top: 2.5rem;
        }
        friend-link .fl-title {
            font-size: 1.1rem;
            font-weight: 700;
            color: #c8aa6e;
            margin-bottom: 1rem;
        }
        friend-link .fl-grid {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem 1.8rem;
        }
        friend-link .fl-grid a {
            color: #aab;
            font-size: 0.9rem;
            border-bottom: 1px solid transparent;
        }
        friend-link .fl-grid a:hover {
            border-bottom-color: #c8aa6e;
            color: #f0d9a0;
        }
        .site-footer {
            background: #0b0f1a;
            padding: 2rem 0 1.2rem;
            border-top: 1px solid #1f2535;
            text-align: center;
            font-size: 0.85rem;
            color: #7a7f8e;
        }
        .site-footer .copyright {
            margin-top: 0.5rem;
            letter-spacing: 0.3px;
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: flex-start;
                padding: 1rem 0 0.5rem;
                gap: 0.6rem;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu li a {
                padding: 0.4rem 0;
                font-size: 1rem;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            h3 {
                font-size: 1.15rem;
            }
            .header-inner {
                align-items: center;
            }
            .my-logo {
                font-size: 1.3rem;
            }
            .search-section form {
                flex-direction: column;
            }
            .search-section input[type="text"] {
                min-width: auto;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 0.9rem;
            }
            .card {
                padding: 1rem 1.2rem;
            }
            .hero-img-wrap {
                margin: 1rem 0 1.2rem;
            }
            .breadcrumb {
                font-size: 0.75rem;
            }
        }
        ::selection {
            background: #c8aa6e66;
            color: #fff;
        }
        .fa-chevron-down {
            transition: 0.3s;
        }
        .nav-toggle[aria-expanded="true"] .fa-chevron-down {
            transform: rotate(180deg);
        }