* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            background: #f8f6f2;
            color: #1e1e1e;
            line-height: 1.7;
            padding: 0 16px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            background: #ffffff;
            box-shadow: 0 0 40px rgba(0, 0, 0, 0.04);
            border-radius: 24px;
            padding: 20px 28px 40px;
        }
        a {
            color: #b45309;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #7a2e0e;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: 16px;
            display: block;
        }
        .site-header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 20px 0 12px;
            border-bottom: 2px solid #eaddcf;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #b45309, #d97706);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: inline-block;
        }
        .my-logo:hover {
            text-decoration: none;
            opacity: 0.85;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            cursor: pointer;
            color: #b45309;
            padding: 4px 8px;
        }
        .nav-menu {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            align-items: center;
        }
        .nav-menu a {
            font-weight: 600;
            padding: 6px 14px;
            border-radius: 40px;
            background: #fef3e7;
            color: #7a2e0e;
            font-size: 0.9rem;
            transition: all 0.2s;
        }
        .nav-menu a:hover {
            background: #b45309;
            color: #fff;
            text-decoration: none;
            transform: scale(1.03);
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            gap: 6px 12px;
            padding: 16px 0 8px;
            font-size: 0.85rem;
            color: #6b5a4c;
        }
        .breadcrumb a {
            color: #8b6f5a;
        }
        .breadcrumb a:hover {
            color: #b45309;
        }
        .breadcrumb span {
            color: #3d2c1e;
            font-weight: 500;
        }
        h1 {
            font-size: 2.6rem;
            font-weight: 800;
            line-height: 1.2;
            margin: 24px 0 16px;
            color: #2d1a0e;
        }
        h2 {
            font-size: 1.9rem;
            font-weight: 700;
            margin: 40px 0 14px;
            padding-bottom: 6px;
            border-bottom: 3px solid #eaddcf;
            color: #3d2c1e;
        }
        h3 {
            font-size: 1.4rem;
            font-weight: 600;
            margin: 28px 0 10px;
            color: #4d3826;
        }
        h4 {
            font-size: 1.15rem;
            font-weight: 600;
            margin: 20px 0 8px;
            color: #5a4230;
        }
        p {
            margin-bottom: 16px;
            font-size: 1.02rem;
            color: #2c2c2c;
        }
        .hero-img-wrap {
            margin: 20px 0 28px;
            border-radius: 18px;
            overflow: hidden;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
        }
        .hero-img-wrap img {
            width: 100%;
            display: block;
        }
        .search-section {
            background: #fef9f3;
            padding: 24px 20px;
            border-radius: 20px;
            margin: 28px 0 20px;
            border: 1px solid #f0dfcf;
        }
        .search-section form {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }
        .search-section input {
            flex: 1;
            min-width: 200px;
            padding: 14px 18px;
            border: 2px solid #e0cdbc;
            border-radius: 40px;
            font-size: 1rem;
            background: #fff;
            transition: border 0.2s;
        }
        .search-section input:focus {
            border-color: #b45309;
            outline: none;
        }
        .search-section button {
            padding: 14px 30px;
            background: #b45309;
            color: #fff;
            border: none;
            border-radius: 40px;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
        }
        .search-section button:hover {
            background: #7a2e0e;
            transform: scale(1.02);
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
            margin: 32px 0 16px;
        }
        .feedback-card {
            background: #fef9f3;
            border-radius: 20px;
            padding: 24px 22px;
            border: 1px solid #f0dfcf;
        }
        .feedback-card h3 {
            margin-top: 0;
            font-size: 1.3rem;
        }
        .feedback-card form {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .feedback-card input,
        .feedback-card textarea,
        .feedback-card select {
            padding: 12px 16px;
            border: 2px solid #e0cdbc;
            border-radius: 12px;
            font-size: 0.95rem;
            background: #fff;
            transition: border 0.2s;
        }
        .feedback-card input:focus,
        .feedback-card textarea:focus,
        .feedback-card select:focus {
            border-color: #b45309;
            outline: none;
        }
        .feedback-card textarea {
            min-height: 80px;
            resize: vertical;
        }
        .feedback-card button {
            padding: 12px 20px;
            background: #b45309;
            color: #fff;
            border: none;
            border-radius: 40px;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s;
        }
        .feedback-card button:hover {
            background: #7a2e0e;
        }
        .link-list-inline {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 16px;
            padding: 6px 0 14px;
            list-style: none;
        }
        .link-list-inline li a {
            background: #fef3e7;
            padding: 4px 16px;
            border-radius: 40px;
            font-size: 0.9rem;
            font-weight: 500;
            color: #7a2e0e;
            transition: all 0.2s;
        }
        .link-list-inline li a:hover {
            background: #b45309;
            color: #fff;
            text-decoration: none;
        }
        friend-link {
            display: block;
            padding: 24px 0 12px;
            border-top: 2px solid #eaddcf;
            margin-top: 40px;
        }
        friend-link h3 {
            font-size: 1.3rem;
            margin-bottom: 12px;
        }
        friend-link ul {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 20px;
            list-style: none;
            padding: 0;
        }
        friend-link ul li a {
            font-weight: 500;
            color: #7a2e0e;
        }
        .site-footer {
            text-align: center;
            padding: 24px 0 12px;
            font-size: 0.9rem;
            color: #6b5a4c;
            border-top: 1px solid #eaddcf;
            margin-top: 20px;
        }
        .site-footer .copyright {
            font-weight: 500;
        }
        @media (max-width: 768px) {
            .container {
                padding: 12px 14px 28px;
                border-radius: 16px;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            h3 {
                font-size: 1.2rem;
            }
            .site-header {
                flex-wrap: wrap;
            }
            .hamburger {
                display: block;
            }
            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: flex-start;
                padding-top: 12px;
                gap: 8px;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu a {
                width: 100%;
                text-align: left;
            }
            .feedback-grid {
                grid-template-columns: 1fr;
            }
            .search-section form {
                flex-direction: column;
            }
            .search-section input {
                min-width: auto;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .breadcrumb {
                font-size: 0.75rem;
            }
        }
        @media (max-width: 480px) {
            body {
                padding: 0 6px;
            }
            .container {
                padding: 8px 10px 20px;
            }
            h1 {
                font-size: 1.5rem;
            }
            h2 {
                font-size: 1.3rem;
            }
            .feedback-card {
                padding: 16px 14px;
            }
        }
        .mt-2 {
            margin-top: 16px;
        }
        .mb-1 {
            margin-bottom: 8px;
        }
        .emoji-lg {
            font-size: 1.4rem;
        }
        .highlight-box {
            background: #fef3e7;
            border-left: 6px solid #b45309;
            padding: 16px 20px;
            border-radius: 12px;
            margin: 20px 0;
        }
        .stat-badge {
            display: inline-block;
            background: #2d1a0e;
            color: #f8f6f2;
            padding: 2px 14px;
            border-radius: 40px;
            font-size: 0.8rem;
            font-weight: 600;
        }