* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, sans-serif;
            background: #f5f3f0;
            color: #2d2a24;
            line-height: 1.7;
            padding: 0 16px;
        }
        .wrapper {
            max-width: 1200px;
            margin: 0 auto;
            background: #fffcf9;
            box-shadow: 0 0 40px rgba(0, 0, 0, 0.04);
            border-radius: 28px;
            padding: 20px 24px 40px;
        }
        a {
            color: #1a6b4a;
            text-decoration: none;
            transition: 0.2s;
        }
        a:hover {
            color: #b45f2b;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: 16px;
            display: block;
        }
        header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 12px 0 16px;
            border-bottom: 2px solid #e8e0d8;
            position: relative;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: #1f3b2c;
            background: linear-gradient(145deg, #1f3b2c, #3a6b4f);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .my-logo i {
            -webkit-text-fill-color: #b45f2b;
            font-size: 1.8rem;
        }
        .my-logo:hover {
            opacity: 0.85;
            text-decoration: none;
        }
        .nav-toggle {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: #2d2a24;
            cursor: pointer;
            padding: 4px 8px;
            border-radius: 8px;
            transition: 0.2s;
        }
        .nav-toggle:hover {
            background: #e8e0d8;
        }
        nav#main-nav ul {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 16px;
            list-style: none;
            padding: 0;
            margin: 0;
        }
        nav#main-nav ul li a {
            font-weight: 600;
            padding: 6px 12px;
            border-radius: 30px;
            background: #f0ebe5;
            color: #2d2a24;
            font-size: 0.95rem;
            transition: 0.2s;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        nav#main-nav ul li a:hover {
            background: #d9cfc3;
            color: #1a3b2a;
            text-decoration: none;
        }
        .breadcrumb {
            padding: 12px 0 4px;
            font-size: 0.9rem;
            color: #6b5e50;
            display: flex;
            flex-wrap: wrap;
            gap: 4px 8px;
            align-items: center;
        }
        .breadcrumb a {
            color: #6b5e50;
        }
        .breadcrumb a:hover {
            color: #1a6b4a;
            text-decoration: underline;
        }
        .breadcrumb span {
            color: #a09080;
        }
        h1 {
            font-size: 2.8rem;
            font-weight: 800;
            line-height: 1.2;
            margin: 28px 0 12px;
            color: #1f3b2c;
            letter-spacing: -0.5px;
        }
        h2 {
            font-size: 2rem;
            font-weight: 700;
            margin: 48px 0 12px;
            padding-bottom: 6px;
            border-bottom: 3px solid #d9cfc3;
            color: #1f3b2c;
        }
        h3 {
            font-size: 1.5rem;
            font-weight: 600;
            margin: 32px 0 10px;
            color: #2d4a38;
        }
        h4 {
            font-size: 1.2rem;
            font-weight: 600;
            margin: 24px 0 8px;
            color: #3a5a44;
        }
        p {
            margin: 0 0 18px;
            font-size: 1.05rem;
            color: #3d352c;
        }
        .content-img {
            margin: 28px 0;
            border-radius: 18px;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.06);
        }
        .search-box {
            background: #f0ebe5;
            border-radius: 60px;
            padding: 6px 6px 6px 20px;
            display: flex;
            max-width: 480px;
            margin: 20px 0 12px;
            border: 1px solid #d9cfc3;
            transition: 0.2s;
        }
        .search-box:focus-within {
            border-color: #3a6b4f;
            box-shadow: 0 0 0 3px rgba(58, 107, 79, 0.15);
        }
        .search-box input {
            flex: 1;
            border: none;
            background: transparent;
            font-size: 1rem;
            padding: 10px 0;
            outline: none;
            font-family: inherit;
            color: #2d2a24;
        }
        .search-box button {
            background: #1f3b2c;
            border: none;
            color: #fff;
            font-weight: 600;
            padding: 10px 24px;
            border-radius: 40px;
            cursor: pointer;
            transition: 0.2s;
            font-size: 0.95rem;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .search-box button:hover {
            background: #2d5a3f;
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
            margin: 40px 0 20px;
            background: #f8f4f0;
            padding: 24px;
            border-radius: 24px;
        }
        .feedback-card {
            background: #fffcf9;
            padding: 20px 22px;
            border-radius: 20px;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.03);
        }
        .feedback-card h3 {
            margin-top: 0;
            font-size: 1.3rem;
            border-bottom: none;
            padding-bottom: 0;
        }
        .feedback-card form {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .feedback-card input,
        .feedback-card textarea,
        .feedback-card select {
            padding: 12px 16px;
            border: 1px solid #d9cfc3;
            border-radius: 14px;
            font-size: 0.95rem;
            font-family: inherit;
            background: #fff;
            transition: 0.2s;
            width: 100%;
        }
        .feedback-card input:focus,
        .feedback-card textarea:focus,
        .feedback-card select:focus {
            border-color: #3a6b4f;
            outline: none;
            box-shadow: 0 0 0 3px rgba(58, 107, 79, 0.1);
        }
        .feedback-card textarea {
            min-height: 80px;
            resize: vertical;
        }
        .feedback-card .star-select {
            display: flex;
            gap: 6px;
            font-size: 1.6rem;
            color: #d4c8b8;
            cursor: pointer;
        }
        .feedback-card .star-select i:hover,
        .feedback-card .star-select i.active {
            color: #e8a83a;
        }
        .feedback-card button {
            background: #1f3b2c;
            color: #fff;
            border: none;
            padding: 12px 20px;
            border-radius: 40px;
            font-weight: 600;
            cursor: pointer;
            transition: 0.2s;
            font-size: 1rem;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }
        .feedback-card button:hover {
            background: #2d5a3f;
            transform: scale(0.98);
        }
        friend-link {
            display: block;
            background: #f0ebe5;
            border-radius: 20px;
            padding: 20px 24px;
            margin: 40px 0 16px;
            font-style: normal;
        }
        friend-link h3 {
            margin: 0 0 12px;
            font-size: 1.2rem;
            color: #1f3b2c;
            border-bottom: none;
            padding: 0;
        }
        friend-link ul {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 24px;
            list-style: none;
            padding: 0;
            margin: 0;
        }
        friend-link ul li a {
            font-weight: 500;
            color: #2d4a38;
        }
        friend-link ul li a:hover {
            color: #b45f2b;
        }
        footer {
            border-top: 2px solid #e8e0d8;
            padding: 24px 0 12px;
            margin-top: 32px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            font-size: 0.9rem;
            color: #6b5e50;
        }
        footer .copyright {
            font-weight: 500;
        }
        @media (max-width: 820px) {
            .feedback-grid {
                grid-template-columns: 1fr;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            .wrapper {
                padding: 12px 14px 30px;
            }
            .nav-toggle {
                display: block;
            }
            nav#main-nav ul {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #fffcf9;
                padding: 16px 0 8px;
                gap: 6px;
            }
            nav#main-nav ul.show {
                display: flex;
            }
            nav#main-nav ul li a {
                width: 100%;
                justify-content: flex-start;
            }
            header {
                align-items: center;
            }
            .my-logo {
                font-size: 1.6rem;
            }
        }
        @media (max-width: 480px) {
            body {
                padding: 0 8px;
            }
            .wrapper {
                padding: 8px 10px 24px;
                border-radius: 16px;
            }
            h1 {
                font-size: 1.7rem;
            }
            h2 {
                font-size: 1.35rem;
            }
            .search-box {
                flex-direction: column;
                border-radius: 24px;
                padding: 12px;
                gap: 8px;
            }
            .search-box button {
                width: 100%;
                justify-content: center;
            }
            .feedback-card .star-select {
                font-size: 1.4rem;
            }
            footer {
                flex-direction: column;
                text-align: center;
            }
        }
        .highlight {
            font-weight: 700;
            color: #1f3b2c;
        }
        .emoji-lg {
            font-size: 1.4rem;
            margin-right: 4px;
        }
        .stat-badge {
            display: inline-block;
            background: #1f3b2c;
            color: #fff;
            border-radius: 40px;
            padding: 2px 14px;
            font-size: 0.85rem;
            font-weight: 600;
        }
        .link-list-inline {
            display: flex;
            flex-wrap: wrap;
            gap: 6px 16px;
            padding: 6px 0 12px;
            list-style: none;
        }
        .link-list-inline li a {
            font-weight: 500;
            background: #f0ebe5;
            padding: 4px 14px;
            border-radius: 30px;
            font-size: 0.9rem;
        }
        .link-list-inline li a:hover {
            background: #d9cfc3;
            text-decoration: none;
        }
        .last-updated {
            font-size: 0.9rem;
            color: #8a7a6a;
            margin: 8px 0 16px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .last-updated i {
            color: #b45f2b;
        }