*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background: #0d0f12;
            color: #e8edf2;
            line-height: 1.7;
            padding: 0;
            margin: 0;
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: #f0c040;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover,
        a:focus-visible {
            color: #ffd966;
            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: 1.25;
            color: #f5f7fa;
            margin-top: 2rem;
            margin-bottom: 0.75rem;
        }
        h1 {
            font-size: 2.4rem;
            letter-spacing: -0.02em;
            border-bottom: 3px solid #f0c040;
            padding-bottom: 0.5rem;
            display: inline-block;
        }
        h2 {
            font-size: 1.8rem;
            border-left: 4px solid #f0c040;
            padding-left: 1rem;
            margin-top: 2.8rem;
        }
        h3 {
            font-size: 1.4rem;
            margin-top: 2rem;
            color: #f0c040;
        }
        h4 {
            font-size: 1.15rem;
            color: #d4e0f0;
            margin-top: 1.5rem;
            font-weight: 600;
        }
        p {
            margin-bottom: 1.2rem;
            color: #cfd8e3;
        }
        ul,
        ol {
            margin-bottom: 1.5rem;
            padding-left: 1.8rem;
        }
        li {
            margin-bottom: 0.4rem;
        }
        strong,
        b {
            color: #f5f7fa;
            font-weight: 700;
        }
        blockquote {
            background: #1a1e24;
            border-left: 4px solid #f0c040;
            padding: 1.2rem 1.8rem;
            margin: 1.8rem 0;
            border-radius: 0 12px 12px 0;
            font-style: italic;
            color: #d4dce8;
        }
        hr {
            border: none;
            height: 1px;
            background: linear-gradient(90deg, transparent, #f0c040, transparent);
            margin: 3rem 0;
        }
        .container {
            max-width: 1140px;
            margin: 0 auto;
            padding: 0 1.2rem;
        }
        .site-header {
            background: #14181e;
            border-bottom: 2px solid #2a2f38;
            padding: 0.8rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.8rem 1.5rem;
        }
        .my-logo {
            font-size: 1.6rem;
            font-weight: 800;
            color: #f0c040;
            letter-spacing: -0.03em;
            text-transform: uppercase;
            background: linear-gradient(135deg, #f0c040, #d4a020);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            transition: transform 0.2s ease;
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none;
        }
        .my-logo small {
            font-size: 0.7rem;
            opacity: 0.6;
            -webkit-text-fill-color: #aaa;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid #f0c040;
            color: #f0c040;
            font-size: 1.6rem;
            padding: 0.3rem 0.8rem;
            border-radius: 8px;
            cursor: pointer;
            transition: 0.2s;
        }
        .nav-toggle:hover {
            background: #f0c04022;
        }
        .main-nav {
            display: flex;
            gap: 0.2rem 1rem;
            flex-wrap: wrap;
            align-items: center;
        }
        .main-nav a {
            color: #c0c8d4;
            font-weight: 500;
            padding: 0.3rem 0.5rem;
            border-radius: 6px;
            font-size: 0.92rem;
            white-space: nowrap;
        }
        .main-nav a:hover,
        .main-nav a.active {
            color: #f0c040;
            background: #2a2f3822;
        }
        .breadcrumb {
            background: #1a1e24;
            padding: 0.6rem 1.2rem;
            border-radius: 10px;
            margin: 1.2rem 0 1.8rem;
            font-size: 0.88rem;
            color: #9aa5b5;
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem 0.6rem;
        }
        .breadcrumb a {
            color: #f0c040;
        }
        .breadcrumb span {
            color: #6a7a8a;
        }
        .hero {
            background: linear-gradient(135deg, #1a1e24 0%, #0d0f12 100%);
            padding: 2.5rem 0 2rem;
            border-radius: 0 0 40px 40px;
            margin-bottom: 2rem;
        }
        .hero-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            align-items: center;
        }
        .hero-text h1 {
            font-size: 2.6rem;
            margin-top: 0;
        }
        .hero-text p {
            font-size: 1.1rem;
            color: #b0bcc8;
        }
        .hero-img-wrapper {
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
            background: #222a32;
            padding: 0.5rem;
        }
        .hero-img-wrapper img {
            border-radius: 10px;
            width: 100%;
            height: auto;
            aspect-ratio: 16/10;
            object-fit: cover;
        }
        .search-section {
            background: #1a1e24;
            padding: 2rem 1.5rem;
            border-radius: 16px;
            margin: 2.5rem 0;
            border: 1px solid #2a2f38;
        }
        .search-form {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem;
            max-width: 600px;
            margin: 0.8rem auto 0;
        }
        .search-form input[type="text"] {
            flex: 1;
            min-width: 180px;
            padding: 0.8rem 1.2rem;
            border: 2px solid #2a2f38;
            border-radius: 10px;
            background: #0d0f12;
            color: #e8edf2;
            font-size: 1rem;
            transition: border-color 0.3s;
        }
        .search-form input[type="text"]:focus {
            outline: none;
            border-color: #f0c040;
        }
        .search-form button {
            padding: 0.8rem 1.8rem;
            border: none;
            border-radius: 10px;
            background: #f0c040;
            color: #0d0f12;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: 0.25s;
        }
        .search-form button:hover {
            background: #ffd966;
            transform: translateY(-2px);
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.5rem;
            margin: 2.5rem 0;
        }
        .card {
            background: #1a1e24;
            border: 1px solid #2a2f38;
            border-radius: 16px;
            padding: 1.8rem;
            transition: border-color 0.3s;
        }
        .card:hover {
            border-color: #f0c040;
        }
        .card h3 {
            margin-top: 0;
            font-size: 1.3rem;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .form-group {
            margin-bottom: 1rem;
        }
        .form-group label {
            display: block;
            font-weight: 600;
            margin-bottom: 0.3rem;
            color: #c8d0dc;
            font-size: 0.9rem;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 0.7rem 1rem;
            border: 2px solid #2a2f38;
            border-radius: 8px;
            background: #0d0f12;
            color: #e8edf2;
            font-size: 0.95rem;
            font-family: inherit;
            transition: border-color 0.3s;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: #f0c040;
        }
        .form-group textarea {
            min-height: 90px;
            resize: vertical;
        }
        .btn {
            padding: 0.7rem 1.8rem;
            border: none;
            border-radius: 10px;
            background: #f0c040;
            color: #0d0f12;
            font-weight: 700;
            font-size: 0.95rem;
            cursor: pointer;
            transition: 0.25s;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }
        .btn:hover {
            background: #ffd966;
            transform: translateY(-2px);
        }
        .btn-outline {
            background: transparent;
            border: 2px solid #f0c040;
            color: #f0c040;
        }
        .btn-outline:hover {
            background: #f0c04022;
            transform: translateY(-2px);
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 0.2rem;
            font-size: 1.8rem;
            color: #444;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            cursor: pointer;
            transition: color 0.2s;
            color: #555;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f0c040;
        }
        .links-list {
            background: #1a1e24;
            border-radius: 16px;
            padding: 1.5rem 2rem;
            margin: 2rem 0;
            border: 1px solid #2a2f38;
        }
        .links-list ul {
            columns: 2 240px;
            list-style: none;
            padding: 0;
        }
        .links-list li {
            margin-bottom: 0.5rem;
            break-inside: avoid;
        }
        .links-list a {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.2rem 0;
        }
        .links-list a::before {
            content: "🔗";
            font-size: 0.8rem;
            opacity: 0.6;
        }
        .spec-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.5rem 0;
            background: #1a1e24;
            border-radius: 12px;
            overflow: hidden;
        }
        .spec-table th,
        .spec-table td {
            padding: 0.9rem 1.2rem;
            text-align: left;
            border-bottom: 1px solid #2a2f38;
        }
        .spec-table th {
            background: #0d0f12;
            color: #f0c040;
            font-weight: 600;
            text-transform: uppercase;
            font-size: 0.85rem;
            letter-spacing: 0.04em;
        }
        .spec-table tr:last-child td {
            border-bottom: none;
        }
        .spec-table tr:hover td {
            background: #222a32;
        }
        .site-footer {
            background: #14181e;
            border-top: 2px solid #2a2f38;
            padding: 2.5rem 0 1.5rem;
            margin-top: 4rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .site-footer h4 {
            color: #f0c040;
            margin-top: 0;
            font-size: 1.1rem;
        }
        .site-footer a {
            color: #b0bcc8;
        }
        .site-footer a:hover {
            color: #f0c040;
        }
        friend-link {
            display: block;
            background: #1a1e24;
            padding: 1.2rem 1.5rem;
            border-radius: 12px;
            border: 1px solid #2a2f38;
            margin: 1.2rem 0;
        }
        friend-link a {
            display: inline-block;
            margin: 0.3rem 0.8rem 0.3rem 0;
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid #2a2f38;
            color: #7a8799;
            font-size: 0.85rem;
        }
        .copyright strong {
            color: #b0bcc8;
        }
        .last-updated {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            background: #1a1e24;
            padding: 0.4rem 1.2rem;
            border-radius: 30px;
            font-size: 0.85rem;
            color: #9aa5b5;
            border: 1px solid #2a2f38;
            margin: 1rem 0 2rem;
        }
        @media (max-width: 900px) {
            .hero-content {
                grid-template-columns: 1fr;
                text-align: center;
            }
            .hero-text h1 {
                font-size: 2rem;
            }
            .hero-img-wrapper {
                max-width: 520px;
                margin: 0 auto;
            }
            .feedback-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .spec-table {
                font-size: 0.85rem;
            }
            .spec-table th,
            .spec-table td {
                padding: 0.6rem 0.8rem;
            }
        }
        @media (max-width: 700px) {
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #14181e;
                padding: 1rem 0.5rem;
                border-top: 1px solid #2a2f38;
                margin-top: 0.5rem;
                gap: 0.3rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 0.6rem 0.8rem;
                border-radius: 8px;
                width: 100%;
            }
            .header-inner {
                align-items: center;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            .links-list ul {
                columns: 1;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            h3 {
                font-size: 1.15rem;
            }
            .breadcrumb {
                font-size: 0.78rem;
                padding: 0.4rem 0.8rem;
            }
            .search-form {
                flex-direction: column;
            }
            .search-form button {
                width: 100%;
            }
            .star-rating {
                font-size: 1.4rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 0.8rem;
            }
            .hero {
                padding: 1.5rem 0 1.2rem;
            }
            .hero-text h1 {
                font-size: 1.6rem;
            }
            .card {
                padding: 1.2rem;
            }
            .spec-table {
                font-size: 0.75rem;
            }
            .spec-table th,
            .spec-table td {
                padding: 0.4rem 0.5rem;
            }
            .my-logo {
                font-size: 1.2rem;
            }
        }
        ::-webkit-scrollbar {
            width: 8px;
            height: 8px;
        }
        ::-webkit-scrollbar-track {
            background: #0d0f12;
        }
        ::-webkit-scrollbar-thumb {
            background: #2a2f38;
            border-radius: 10px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: #f0c040;
        }
        .text-gold {
            color: #f0c040;
        }
        .mt-0 {
            margin-top: 0;
        }
        .mb-0 {
            margin-bottom: 0;
        }
        .flex-center {
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .gap-1 {
            gap: 1rem;
        }