*,
        *::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: #faf7f2;
            color: #1e1e1e;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: #b8860b;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover {
            color: #8b6508;
            text-decoration: underline;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, #1c1c3a 0%, #2a2a5a 100%);
            color: #fff;
            padding: 18px 0;
            border-bottom: 4px solid #e6b800;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: #f5d742;
            text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
            transition: transform 0.25s ease;
        }
        .my-logo:hover {
            transform: scale(1.02);
            color: #ffe066;
            text-decoration: none;
        }
        .my-logo i {
            margin-right: 8px;
            color: #ffaa33;
        }
        .nav-bar {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 6px;
            flex-wrap: wrap;
        }
        .nav-list li a {
            display: block;
            padding: 6px 14px;
            border-radius: 30px;
            color: #f0e6d0;
            font-weight: 600;
            font-size: 0.9rem;
            transition: background 0.25s, color 0.25s;
            border: 1px solid transparent;
        }
        .nav-list li a:hover {
            background: rgba(255, 215, 0, 0.2);
            color: #f5d742;
            border-color: #f5d742;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            font-size: 1.7rem;
            background: none;
            border: none;
            color: #f5d742;
            cursor: pointer;
            padding: 4px 10px;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: rgba(255, 215, 0, 0.15);
        }
        .breadcrumb {
            background: #ece6dc;
            padding: 10px 0;
            font-size: 0.85rem;
            border-bottom: 1px solid #d6cdbf;
        }
        .breadcrumb ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
        }
        .breadcrumb ol li+li::before {
            content: "›";
            margin-right: 8px;
            color: #8a7e6e;
        }
        .breadcrumb a {
            color: #6a5a4a;
        }
        .breadcrumb .active {
            color: #3c2f23;
            font-weight: 600;
        }
        .search-block {
            background: #fff;
            padding: 30px 20px;
            border-radius: 16px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
            margin: 30px 0;
            border: 1px solid #e8e0d6;
        }
        .search-block form {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            align-items: center;
            max-width: 640px;
            margin: 0 auto;
        }
        .search-block input[type="text"] {
            flex: 1;
            min-width: 180px;
            padding: 14px 20px;
            border: 2px solid #d6cdbf;
            border-radius: 40px;
            font-size: 1rem;
            outline: none;
            transition: border 0.3s;
        }
        .search-block input[type="text"]:focus {
            border-color: #b8860b;
        }
        .search-block button {
            background: #b8860b;
            color: #fff;
            border: none;
            padding: 14px 32px;
            border-radius: 40px;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-block button:hover {
            background: #9a7209;
            transform: translateY(-2px);
        }
        .feedback-forms {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            margin: 40px 0;
        }
        @media (max-width:700px) {
            .feedback-forms {
                grid-template-columns: 1fr;
            }
        }
        .feedback-card {
            background: #fff;
            border-radius: 16px;
            padding: 28px 24px;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.05);
            border: 1px solid #e8e0d6;
        }
        .feedback-card h3 {
            font-size: 1.3rem;
            margin-bottom: 16px;
            color: #2a2a5a;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .feedback-card form {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .feedback-card input,
        .feedback-card textarea,
        .feedback-card select {
            padding: 12px 16px;
            border: 2px solid #ddd6cc;
            border-radius: 10px;
            font-size: 0.95rem;
            outline: none;
            transition: border 0.25s;
            font-family: inherit;
        }
        .feedback-card input:focus,
        .feedback-card textarea:focus,
        .feedback-card select:focus {
            border-color: #b8860b;
        }
        .feedback-card textarea {
            min-height: 100px;
            resize: vertical;
        }
        .feedback-card .btn-submit {
            background: #2a2a5a;
            color: #fff;
            border: none;
            padding: 12px 24px;
            border-radius: 40px;
            font-weight: 700;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            align-self: flex-start;
        }
        .feedback-card .btn-submit:hover {
            background: #1c1c3a;
            transform: translateY(-2px);
        }
        .star-select {
            display: flex;
            gap: 8px;
            font-size: 1.6rem;
            color: #e0d6c8;
            cursor: pointer;
        }
        .star-select i {
            transition: color 0.2s, transform 0.15s;
        }
        .star-select i:hover,
        .star-select i.active {
            color: #f5b342;
            transform: scale(1.15);
        }
        .content-wrap {
            padding: 30px 0 50px;
        }
        .content-wrap h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: #1c1c3a;
            line-height: 1.25;
            margin-bottom: 12px;
            letter-spacing: -0.5px;
        }
        .content-wrap h1 i {
            color: #e6b800;
            margin-right: 12px;
        }
        .last-updated {
            display: block;
            font-size: 0.85rem;
            color: #7a6e5e;
            margin-bottom: 30px;
            font-weight: 400;
            border-bottom: 1px solid #e0d6c8;
            padding-bottom: 14px;
        }
        .content-wrap h2 {
            font-size: 2rem;
            font-weight: 700;
            color: #1c1c3a;
            margin-top: 50px;
            margin-bottom: 16px;
            border-left: 6px solid #e6b800;
            padding-left: 18px;
        }
        .content-wrap h3 {
            font-size: 1.5rem;
            font-weight: 600;
            color: #2a2a5a;
            margin-top: 34px;
            margin-bottom: 12px;
        }
        .content-wrap h4 {
            font-size: 1.2rem;
            font-weight: 600;
            color: #3c3c6a;
            margin-top: 24px;
            margin-bottom: 8px;
        }
        .content-wrap p {
            margin-bottom: 18px;
            font-size: 1.05rem;
            color: #2c2c2c;
        }
        .content-wrap ul,
        .content-wrap ol {
            margin: 12px 0 22px 28px;
        }
        .content-wrap li {
            margin-bottom: 8px;
            font-size: 1.02rem;
        }
        .content-wrap .highlight-box {
            background: #f0ece4;
            border-left: 6px solid #e6b800;
            padding: 20px 24px;
            border-radius: 0 12px 12px 0;
            margin: 24px 0;
        }
        .content-wrap .highlight-box p:last-child {
            margin-bottom: 0;
        }
        .featured-img {
            border-radius: 18px;
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
            margin: 32px 0;
            width: 100%;
            max-width: 800px;
            border: 1px solid #e0d6c8;
        }
        .link-set {
            display: flex;
            flex-wrap: wrap;
            gap: 10px 18px;
            background: #f0ece4;
            padding: 18px 22px;
            border-radius: 14px;
            margin: 24px 0;
        }
        .link-set a {
            font-weight: 600;
            font-size: 0.95rem;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .link-set a i {
            font-size: 0.8rem;
        }
        .site-footer {
            background: #1c1c3a;
            color: #d6cec0;
            padding: 40px 0 20px;
            border-top: 4px solid #e6b800;
            margin-top: 50px;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 30px;
        }
        @media (max-width:700px) {
            .footer-inner {
                grid-template-columns: 1fr;
            }
        }
        .footer-inner h4 {
            color: #f5d742;
            font-size: 1.2rem;
            margin-bottom: 14px;
        }
        .footer-inner a {
            color: #cbb99e;
        }
        .footer-inner a:hover {
            color: #f5d742;
        }
        friend-link {
            display: block;
            margin-top: 24px;
            padding-top: 20px;
            border-top: 1px solid #3a3a5a;
            font-size: 0.95rem;
        }
        friend-link a {
            display: inline-block;
            margin: 0 12px 6px 0;
        }
        .copyright {
            text-align: center;
            padding: 20px 0 0;
            font-size: 0.85rem;
            color: #9a8e7e;
            border-top: 1px solid #2a2a4a;
            margin-top: 30px;
        }
        @media (max-width: 768px) {
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #2a2a5a;
                padding: 16px 0;
                border-radius: 0 0 16px 16px;
                margin-top: 12px;
            }
            .nav-list.show {
                display: flex;
            }
            .nav-list li a {
                padding: 10px 20px;
                border-radius: 0;
                border: none;
                border-bottom: 1px solid #3a3a6a;
            }
            .hamburger {
                display: block;
            }
            .header-inner {
                align-items: center;
            }
            .content-wrap h1 {
                font-size: 1.8rem;
            }
            .content-wrap h2 {
                font-size: 1.5rem;
            }
            .content-wrap h3 {
                font-size: 1.25rem;
            }
            .my-logo {
                font-size: 1.3rem;
            }
            .search-block form {
                flex-direction: column;
            }
            .search-block button {
                width: 100%;
                justify-content: center;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 14px;
            }
            .content-wrap h1 {
                font-size: 1.5rem;
            }
            .feedback-card {
                padding: 18px 16px;
            }
        }
        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            border: 0;
        }
        :focus-visible {
            outline: 3px solid #e6b800;
            outline-offset: 2px;
        }