* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Roboto, Arial, sans-serif;
            background: #f4f7f2;
            color: #1e2a1e;
            line-height: 1.7;
            padding: 0 16px;
        }
        .wrapper {
            max-width: 1200px;
            margin: 0 auto;
            background: #ffffff;
            box-shadow: 0 0 40px rgba(0, 40, 0, 0.06);
            border-radius: 24px;
            padding: 20px 28px 40px;
            margin-top: 20px;
            margin-bottom: 40px;
        }
        .header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 16px 0 12px;
            border-bottom: 2px solid #e6efe5;
            position: relative;
        }
        .my-logo {
            font-size: 28px;
            font-weight: 800;
            text-decoration: none;
            color: #1f5e2e;
            letter-spacing: -0.5px;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .my-logo i {
            color: #d4a017;
            font-size: 30px;
        }
        .my-logo span {
            background: linear-gradient(135deg, #1f5e2e, #3a8a4a);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .hamburger {
            display: none;
            font-size: 28px;
            background: none;
            border: none;
            color: #1f5e2e;
            cursor: pointer;
            padding: 4px 8px;
        }
        .nav-menu {
            display: flex;
            gap: 18px;
            flex-wrap: wrap;
            align-items: center;
        }
        .nav-menu a {
            text-decoration: none;
            color: #1f3a1f;
            font-weight: 600;
            font-size: 15px;
            padding: 6px 12px;
            border-radius: 40px;
            transition: 0.2s;
        }
        .nav-menu a:hover {
            background: #e6efe5;
            color: #0f3d1a;
        }
        .nav-menu a i {
            margin-right: 6px;
            color: #d4a017;
        }
        .breadcrumb {
            padding: 12px 0 8px;
            font-size: 14px;
            color: #4e6b4e;
            background: #f8fbf7;
            border-radius: 40px;
            padding-left: 16px;
            margin: 8px 0 16px;
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
        }
        .breadcrumb li {
            display: inline;
        }
        .breadcrumb li+li:before {
            content: "›";
            padding: 0 8px;
            color: #8aa88a;
        }
        .breadcrumb a {
            color: #1f5e2e;
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .search-bar {
            display: flex;
            gap: 8px;
            margin: 20px 0 28px;
            flex-wrap: wrap;
        }
        .search-bar input {
            flex: 1;
            padding: 14px 20px;
            border: 2px solid #d6e4d4;
            border-radius: 60px;
            font-size: 16px;
            outline: none;
            transition: 0.2s;
            min-width: 180px;
        }
        .search-bar input:focus {
            border-color: #1f5e2e;
            box-shadow: 0 0 0 3px rgba(31, 94, 46, 0.12);
        }
        .search-bar button {
            background: #1f5e2e;
            color: #fff;
            border: none;
            padding: 14px 32px;
            border-radius: 60px;
            font-weight: 700;
            font-size: 16px;
            cursor: pointer;
            transition: 0.2s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-bar button:hover {
            background: #12411e;
            transform: scale(1.02);
        }
        h1 {
            font-size: 38px;
            font-weight: 800;
            color: #0f2b13;
            margin: 20px 0 8px;
            line-height: 1.2;
        }
        h1 i {
            color: #d4a017;
            margin-right: 12px;
        }
        h2 {
            font-size: 28px;
            font-weight: 700;
            color: #1a4a24;
            margin: 44px 0 16px;
            padding-bottom: 6px;
            border-bottom: 3px solid #d4e8d2;
        }
        h3 {
            font-size: 22px;
            font-weight: 600;
            color: #1f5e2e;
            margin: 28px 0 12px;
        }
        h4 {
            font-size: 18px;
            font-weight: 600;
            color: #2d6e3a;
            margin: 20px 0 8px;
        }
        p {
            margin: 14px 0;
            font-size: 16.5px;
            color: #1e2a1e;
        }
        .last-updated {
            font-size: 14px;
            color: #6a886a;
            background: #f0f6ee;
            display: inline-block;
            padding: 4px 16px;
            border-radius: 40px;
            margin: 4px 0 18px;
        }
        .featured-img {
            width: 100%;
            border-radius: 20px;
            margin: 24px 0 12px;
            box-shadow: 0 8px 24px rgba(0, 30, 0, 0.08);
            max-height: 520px;
            object-fit: cover;
        }
        .img-caption {
            font-size: 14px;
            color: #5a785a;
            text-align: center;
            margin-bottom: 24px;
        }
        .highlight-box {
            background: #f3f9f1;
            border-left: 6px solid #d4a017;
            padding: 18px 24px;
            border-radius: 16px;
            margin: 24px 0;
        }
        .highlight-box strong {
            color: #1f5e2e;
        }
        .link-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
            gap: 12px;
            margin: 20px 0 28px;
        }
        .link-list a {
            background: #f6faf5;
            padding: 12px 18px;
            border-radius: 40px;
            text-decoration: none;
            color: #1f5e2e;
            font-weight: 500;
            border: 1px solid #dce8da;
            transition: 0.2s;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .link-list a:hover {
            background: #e0efe0;
            border-color: #1f5e2e;
            transform: translateY(-2px);
        }
        .link-list a i {
            color: #d4a017;
            font-size: 14px;
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 28px;
            margin: 40px 0 20px;
        }
        .feedback-card {
            background: #f8fbf7;
            border-radius: 20px;
            padding: 24px 28px;
            border: 1px solid #e2eee0;
        }
        .feedback-card h3 {
            margin-top: 0;
            font-size: 20px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .feedback-card form {
            display: flex;
            flex-direction: column;
            gap: 14px;
            margin-top: 12px;
        }
        .feedback-card input,
        .feedback-card textarea {
            padding: 12px 16px;
            border: 2px solid #d6e4d4;
            border-radius: 14px;
            font-size: 15px;
            outline: none;
            transition: 0.2s;
            font-family: inherit;
        }
        .feedback-card input:focus,
        .feedback-card textarea:focus {
            border-color: #1f5e2e;
        }
        .feedback-card textarea {
            min-height: 90px;
            resize: vertical;
        }
        .feedback-card button {
            background: #1f5e2e;
            color: #fff;
            border: none;
            padding: 12px 24px;
            border-radius: 60px;
            font-weight: 700;
            font-size: 16px;
            cursor: pointer;
            transition: 0.2s;
            align-self: flex-start;
        }
        .feedback-card button:hover {
            background: #12411e;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 4px;
            margin: 6px 0;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 28px;
            color: #cbdcc8;
            cursor: pointer;
            transition: 0.15s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #d4a017;
        }
        friend-link {
            display: block;
            background: #f0f6ee;
            border-radius: 20px;
            padding: 24px 28px;
            margin: 40px 0 20px;
        }
        friend-link h3 {
            margin-top: 0;
            font-size: 20px;
        }
        friend-link a {
            display: inline-block;
            margin: 6px 16px 6px 0;
            color: #1f5e2e;
            text-decoration: none;
            font-weight: 500;
            padding: 4px 0;
        }
        friend-link a:hover {
            text-decoration: underline;
            color: #0f3d1a;
        }
        .footer {
            border-top: 2px solid #e6efe5;
            padding: 28px 0 12px;
            margin-top: 28px;
            text-align: center;
            font-size: 14px;
            color: #4e6b4e;
        }
        .footer a {
            color: #1f5e2e;
            text-decoration: none;
        }
        .footer a:hover {
            text-decoration: underline;
        }
        @media (max-width: 768px) {
            .wrapper {
                padding: 12px 14px 28px;
                border-radius: 16px;
            }
            .hamburger {
                display: block;
            }
            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                background: #f8fbf7;
                padding: 16px 0 12px;
                border-radius: 20px;
                margin-top: 12px;
                gap: 6px;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu a {
                padding: 10px 18px;
                width: 100%;
            }
            h1 {
                font-size: 26px;
            }
            h2 {
                font-size: 22px;
            }
            h3 {
                font-size: 18px;
            }
            .feedback-grid {
                grid-template-columns: 1fr;
            }
            .search-bar button {
                padding: 14px 20px;
                font-size: 14px;
            }
            .link-list {
                grid-template-columns: 1fr;
            }
            .my-logo {
                font-size: 22px;
            }
        }
        @media (max-width: 480px) {
            body {
                padding: 0 6px;
            }
            .wrapper {
                padding: 8px 10px 20px;
            }
            .search-bar input {
                font-size: 14px;
                padding: 12px 16px;
            }
            .search-bar button {
                padding: 12px 16px;
                font-size: 13px;
            }
        }
        html {
            scroll-behavior: smooth;
        }
        img {
            max-width: 100%;
            height: auto;
        }
        .emoji-big {
            font-size: 28px;
            vertical-align: middle;
        }
        .inline-icon {
            color: #d4a017;
            margin-right: 6px;
        }
        .table-of-contents {
            background: #f3f9f1;
            border-radius: 20px;
            padding: 20px 28px;
            margin: 24px 0 32px;
        }
        .table-of-contents ul {
            columns: 2;
            column-gap: 32px;
            list-style: none;
            padding: 0;
        }
        .table-of-contents li {
            padding: 4px 0;
            break-inside: avoid;
        }
        .table-of-contents a {
            color: #1f5e2e;
            text-decoration: none;
            font-weight: 500;
        }
        .table-of-contents a:hover {
            text-decoration: underline;
        }
        @media (max-width: 600px) {
            .table-of-contents ul {
                columns: 1;
            }
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
            gap: 16px;
            margin: 20px 0;
        }
        .stat-card {
            background: #f0f6ee;
            border-radius: 16px;
            padding: 18px 12px;
            text-align: center;
        }
        .stat-card .num {
            font-size: 28px;
            font-weight: 800;
            color: #1f5e2e;
        }
        .stat-card .label {
            font-size: 14px;
            color: #4e6b4e;
        }
        .highlight-gold {
            color: #b8860b;
            font-weight: 700;
        }
        .btn-scroll-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: #1f5e2e;
            color: #fff;
            border: none;
            border-radius: 50%;
            width: 52px;
            height: 52px;
            font-size: 22px;
            cursor: pointer;
            box-shadow: 0 6px 20px rgba(0, 40, 0, 0.2);
            transition: 0.2s;
            z-index: 99;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .btn-scroll-top:hover {
            background: #12411e;
            transform: scale(1.06);
        }
        @media (max-width: 600px) {
            .btn-scroll-top {
                width: 44px;
                height: 44px;
                font-size: 18px;
                bottom: 18px;
                right: 18px;
            }
        }