*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
            background: #f5f0eb;
            color: #2d2b2a;
            line-height: 1.8;
            padding: 0 16px;
            max-width: 1200px;
            margin: 0 auto;
        }
        a {
            color: #7b2d8b;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover {
            color: #b44cc7;
            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: #1f1a1c;
        }
        h1 {
            font-size: 2.4rem;
            margin: 0.75rem 0 1.25rem;
            border-left: 6px solid #f5c542;
            padding-left: 20px;
        }
        h2 {
            font-size: 1.8rem;
            margin: 2.4rem 0 1rem;
            border-bottom: 2px solid #e4d5c8;
            padding-bottom: 0.4rem;
        }
        h3 {
            font-size: 1.35rem;
            margin: 1.8rem 0 0.8rem;
            color: #3e2c3b;
        }
        h4 {
            font-size: 1.1rem;
            margin: 1.2rem 0 0.5rem;
            color: #5a4157;
        }
        p {
            margin-bottom: 1.2rem;
            font-size: 1.05rem;
        }
        ul,
        ol {
            margin: 0.8rem 0 1.2rem 1.6rem;
        }
        li {
            margin-bottom: 0.3rem;
        }
        strong {
            color: #4a1f3d;
        }
        em {
            color: #7a5a3a;
        }
        .container {
            background: #ffffff;
            border-radius: 28px 28px 0 0;
            padding: 20px 28px 40px;
            box-shadow: 0 8px 40px rgba(0, 0, 0, 0.06);
            margin-top: 16px;
            margin-bottom: 0;
        }
        @media (max-width: 640px) {
            .container {
                padding: 16px 14px 32px;
            }
            h1 {
                font-size: 1.7rem;
                padding-left: 14px;
            }
            h2 {
                font-size: 1.35rem;
            }
            h3 {
                font-size: 1.15rem;
            }
            body {
                padding: 0 8px;
            }
        }
        .site-header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 16px 0 12px;
            position: relative;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #4a1f3d, #7b2d8b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: inline-block;
            padding: 4px 0;
            text-decoration: none !important;
        }
        .my-logo:hover {
            opacity: 0.85;
            text-decoration: none !important;
        }
        .my-logo i {
            -webkit-text-fill-color: #f5c542;
            margin-right: 6px;
            font-size: 1.6rem;
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 6px 12px;
            flex-wrap: wrap;
            margin: 0;
            padding: 0;
        }
        .nav-list li a {
            padding: 6px 14px;
            border-radius: 40px;
            font-weight: 500;
            font-size: 0.95rem;
            background: transparent;
            color: #2d2b2a;
            transition: background 0.2s, color 0.2s;
        }
        .nav-list li a:hover {
            background: #7b2d8b;
            color: #fff;
            text-decoration: none;
        }
        .nav-list li a i {
            margin-right: 5px;
            font-size: 0.85rem;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.8rem;
            color: #4a1f3d;
            cursor: pointer;
            padding: 4px 8px;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: #f0e6df;
        }
        #nav-toggle {
            display: none;
        }
        @media (max-width: 800px) {
            .hamburger {
                display: block;
            }
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #fff;
                padding: 12px 0 16px;
                border-radius: 0 0 20px 20px;
                box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                z-index: 99;
                gap: 0;
            }
            .nav-list li a {
                display: block;
                padding: 12px 20px;
                border-radius: 0;
                border-bottom: 1px solid #f0e8e2;
            }
            #nav-toggle:checked~.nav-list {
                display: flex;
            }
            .nav-wrapper {
                flex-wrap: wrap;
            }
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            padding: 8px 0 4px;
            margin: 0 0 8px 0;
            font-size: 0.85rem;
            color: #6f5e5a;
        }
        .breadcrumb li {
            margin-right: 6px;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 6px;
            color: #b9a69e;
        }
        .breadcrumb a {
            color: #7b2d8b;
        }
        .hero-img {
            margin: 20px 0 28px;
            border-radius: 16px;
            background: #efe6df;
            padding: 4px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
        }
        .hero-img img {
            border-radius: 12px;
            width: 100%;
            object-fit: cover;
            max-height: 420px;
        }
        .hero-caption {
            font-size: 0.9rem;
            color: #6f5e5a;
            text-align: center;
            padding: 8px 0 2px;
            font-style: italic;
        }
        .search-section {
            background: #f9f3ef;
            padding: 24px 20px;
            border-radius: 20px;
            margin: 28px 0;
            border: 1px solid #e8dbd3;
        }
        .search-section h3 {
            margin-top: 0;
        }
        .search-form {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
        }
        .search-form input[type="text"] {
            flex: 1 1 240px;
            padding: 12px 18px;
            border: 2px solid #dccfc7;
            border-radius: 60px;
            font-size: 1rem;
            background: #fff;
            transition: border 0.25s;
        }
        .search-form input[type="text"]:focus {
            outline: none;
            border-color: #7b2d8b;
            box-shadow: 0 0 0 3px rgba(123, 45, 139, 0.15);
        }
        .search-form button {
            padding: 12px 32px;
            background: #7b2d8b;
            color: #fff;
            border: none;
            border-radius: 60px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s, transform 0.1s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover {
            background: #5f236d;
            transform: scale(1.02);
        }
        .search-form button i {
            font-size: 0.9rem;
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 28px;
            margin: 32px 0 20px;
        }
        @media (max-width: 720px) {
            .feedback-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }
        .card-form {
            background: #faf6f2;
            padding: 22px 22px 28px;
            border-radius: 20px;
            border: 1px solid #e6d9d1;
        }
        .card-form h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .card-form label {
            display: block;
            font-weight: 600;
            margin: 12px 0 4px;
            font-size: 0.95rem;
            color: #3e2c3b;
        }
        .card-form input,
        .card-form textarea,
        .card-form select {
            width: 100%;
            padding: 10px 14px;
            border: 2px solid #dccfc7;
            border-radius: 14px;
            font-size: 0.95rem;
            background: #fff;
            transition: border 0.2s;
            font-family: inherit;
        }
        .card-form input:focus,
        .card-form textarea:focus,
        .card-form select:focus {
            outline: none;
            border-color: #7b2d8b;
            box-shadow: 0 0 0 3px rgba(123, 45, 139, 0.1);
        }
        .card-form textarea {
            min-height: 90px;
            resize: vertical;
        }
        .card-form .btn-submit {
            margin-top: 16px;
            padding: 12px 28px;
            background: #f5c542;
            color: #1f1a1c;
            border: none;
            border-radius: 60px;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .card-form .btn-submit:hover {
            background: #e0b030;
            transform: scale(1.02);
        }
        .star-rating {
            display: flex;
            gap: 6px;
            font-size: 1.6rem;
            color: #e0c8a8;
            cursor: pointer;
            margin: 6px 0 4px;
        }
        .star-rating i {
            transition: color 0.15s, transform 0.1s;
        }
        .star-rating i:hover,
        .star-rating i.hover {
            color: #f5c542;
            transform: scale(1.15);
        }
        .star-rating i.selected {
            color: #f5c542;
        }
        .footer-area {
            background: #2d2b2a;
            color: #e8ddd6;
            border-radius: 0 0 28px 28px;
            padding: 32px 28px 24px;
            margin-top: 0;
            margin-bottom: 24px;
        }
        .footer-area a {
            color: #f5c542;
        }
        .footer-area a:hover {
            color: #ffd966;
        }
        .footer-flex {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 24px 40px;
        }
        .footer-col {
            flex: 1 1 200px;
        }
        .footer-col h4 {
            color: #f5c542;
            margin-top: 0;
            font-size: 1.1rem;
            border-bottom: 1px solid #4d3f3a;
            padding-bottom: 6px;
        }
        friend-link {
            display: block;
            padding: 6px 0;
            font-style: normal;
        }
        friend-link a {
            display: inline-block;
            padding: 4px 0;
        }
        .copyright {
            text-align: center;
            padding-top: 24px;
            margin-top: 24px;
            border-top: 1px solid #4d3f3a;
            font-size: 0.9rem;
            color: #b8a89e;
        }
        .copyright strong {
            color: #f5c542;
        }
        .last-updated {
            display: inline-block;
            background: #f5f0eb;
            padding: 4px 16px;
            border-radius: 40px;
            font-size: 0.85rem;
            color: #5a4a44;
            margin-bottom: 12px;
        }
        .last-updated i {
            margin-right: 6px;
            color: #7b2d8b;
        }
        .highlight-box {
            background: #fdf8f3;
            border-left: 5px solid #f5c542;
            padding: 16px 20px;
            border-radius: 0 16px 16px 0;
            margin: 20px 0;
        }
        .insight-tag {
            display: inline-block;
            background: #ede0d8;
            padding: 2px 14px;
            border-radius: 40px;
            font-size: 0.8rem;
            font-weight: 600;
            color: #4a1f3d;
            margin-right: 6px;
        }
        .emoji-big {
            font-size: 1.6rem;
            margin-right: 6px;
        }
        .two-col-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
            margin: 20px 0;
        }
        @media (max-width: 640px) {
            .two-col-grid {
                grid-template-columns: 1fr;
            }
        }
        .table-wrap {
            overflow-x: auto;
            margin: 20px 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.95rem;
        }
        th,
        td {
            padding: 10px 14px;
            text-align: left;
            border-bottom: 1px solid #e4d5c8;
        }
        th {
            background: #f5ede7;
            font-weight: 700;
            color: #3e2c3b;
        }
        tr:hover td {
            background: #fcf6f1;
        }
        .back-top {
            position: fixed;
            bottom: 28px;
            right: 28px;
            background: #7b2d8b;
            color: #fff;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            box-shadow: 0 6px 20px rgba(123, 45, 139, 0.35);
            transition: background 0.2s, transform 0.2s;
            z-index: 50;
            border: none;
            cursor: pointer;
        }
        .back-top:hover {
            background: #5f236d;
            transform: translateY(-3px);
        }
        @media (max-width: 640px) {
            .back-top {
                bottom: 16px;
                right: 16px;
                width: 42px;
                height: 42px;
                font-size: 1.1rem;
            }
        }