*,
        *::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, sans-serif;
            background: #0d0d1a;
            color: #e8e4e0;
            line-height: 1.7;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            padding: 0 1rem;
        }
        a {
            color: #f7c948;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover,
        a:focus-visible {
            color: #ffe07a;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        li {
            margin-bottom: 0.4rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.25;
            color: #fff3d6;
            margin-top: 1.8rem;
            margin-bottom: 0.6rem;
        }
        h1 {
            font-size: 2.4rem;
            margin-top: 0.2rem;
        }
        h2 {
            font-size: 1.8rem;
            border-bottom: 2px solid #f7c94840;
            padding-bottom: 0.3rem;
        }
        h3 {
            font-size: 1.35rem;
        }
        h4 {
            font-size: 1.1rem;
            color: #f7c948cc;
        }
        p {
            margin-bottom: 1.2rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            width: 100%;
        }
        .skip-link {
            position: absolute;
            top: -100%;
            left: 1rem;
            background: #f7c948;
            color: #0d0d1a;
            padding: 0.6rem 1.2rem;
            border-radius: 0 0 8px 8px;
            font-weight: 700;
            z-index: 1000;
            transition: top 0.2s;
        }
        .skip-link:focus {
            top: 0;
        }
        .site-header {
            padding: 1rem 0 0.6rem;
            border-bottom: 1px solid #2a2a40;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 0.8rem 1.5rem;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #f7c948, #f59e0b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 0 20px #f7c94830;
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
        }
        .my-logo i {
            -webkit-text-fill-color: #f7c948;
            font-size: 1.6rem;
        }
        .my-logo small {
            font-size: 0.7rem;
            font-weight: 400;
            -webkit-text-fill-color: #aaa;
            letter-spacing: 0.3px;
            display: block;
            margin-top: -4px;
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 0.6rem 1.2rem;
            flex-wrap: wrap;
        }
        .nav-list {
            display: flex;
            list-style: none;
            padding: 0;
            margin: 0;
            gap: 0.2rem 0.8rem;
            flex-wrap: wrap;
        }
        .nav-list a {
            display: inline-block;
            padding: 0.4rem 0.8rem;
            border-radius: 6px;
            font-weight: 500;
            font-size: 0.92rem;
            color: #ccc;
            transition: background 0.2s, color 0.2s;
        }
        .nav-list a:hover,
        .nav-list a:focus-visible {
            background: #f7c94818;
            color: #f7c948;
            text-decoration: none;
        }
        .nav-list a.active {
            color: #f7c948;
            background: #f7c94812;
        }
        .hamburger {
            display: none;
            background: none;
            border: 2px solid #f7c94860;
            color: #f7c948;
            font-size: 1.6rem;
            padding: 0.2rem 0.7rem;
            border-radius: 8px;
            cursor: pointer;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: #f7c94815;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            padding: 0.6rem 0 0.2rem;
            margin: 0 0 0.8rem;
            font-size: 0.85rem;
            color: #999;
            gap: 0.3rem 0.6rem;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 0.6rem;
            color: #666;
        }
        .breadcrumb a {
            color: #bbb;
        }
        .breadcrumb a:hover {
            color: #f7c948;
        }
        .breadcrumb .current {
            color: #f7c948;
            font-weight: 600;
        }
        .hero-figure {
            margin: 1.2rem 0 1.8rem;
            border-radius: 16px;
            overflow: hidden;
            background: #1a1a2e;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
        }
        .hero-figure img {
            width: 100%;
            aspect-ratio: 16 / 9;
            object-fit: cover;
            min-height: 200px;
        }
        .hero-figure figcaption {
            padding: 0.8rem 1.2rem;
            font-size: 0.9rem;
            color: #bbb;
            background: #12121f;
            border-top: 1px solid #2a2a40;
        }
        .link-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
            gap: 0.8rem 1rem;
            margin: 1.4rem 0;
        }
        .link-grid a {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            padding: 0.7rem 1rem;
            background: #16162b;
            border-radius: 10px;
            border: 1px solid #2a2a40;
            font-weight: 500;
            transition: background 0.2s, border-color 0.2s, transform 0.15s;
        }
        .link-grid a:hover,
        .link-grid a:focus-visible {
            background: #1f1f3a;
            border-color: #f7c94860;
            transform: translateY(-2px);
            text-decoration: none;
        }
        .link-grid a i {
            color: #f7c948;
            font-size: 1.2rem;
            flex-shrink: 0;
        }
        .form-card {
            background: #16162b;
            border: 1px solid #2a2a40;
            border-radius: 16px;
            padding: 1.5rem 1.8rem;
            margin: 1.6rem 0;
        }
        .form-card label {
            display: block;
            font-weight: 600;
            margin-bottom: 0.3rem;
            color: #f0e6d0;
        }
        .form-card input,
        .form-card textarea,
        .form-card select {
            width: 100%;
            padding: 0.7rem 1rem;
            background: #0d0d1a;
            border: 1px solid #333;
            border-radius: 8px;
            color: #e8e4e0;
            font-size: 1rem;
            transition: border-color 0.2s, box-shadow 0.2s;
            font-family: inherit;
        }
        .form-card input:focus,
        .form-card textarea:focus,
        .form-card select:focus {
            outline: none;
            border-color: #f7c948;
            box-shadow: 0 0 0 3px #f7c94820;
        }
        .form-card textarea {
            min-height: 100px;
            resize: vertical;
        }
        .form-card .btn {
            background: #f7c948;
            color: #0d0d1a;
            font-weight: 700;
            padding: 0.7rem 1.8rem;
            border: none;
            border-radius: 8px;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }
        .form-card .btn:hover,
        .form-card .btn:focus-visible {
            background: #ffe07a;
            transform: scale(1.02);
        }
        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1rem 1.2rem;
        }
        .form-row .full-width {
            grid-column: 1 / -1;
        }
        .rating-stars {
            display: flex;
            flex-direction: row-reverse;
            gap: 0.3rem;
            justify-content: flex-end;
            font-size: 1.8rem;
        }
        .rating-stars input {
            display: none;
        }
        .rating-stars label {
            cursor: pointer;
            color: #444;
            transition: color 0.15s;
            font-size: 1.8rem;
        }
        .rating-stars label:hover,
        .rating-stars label:hover~label,
        .rating-stars input:checked~label {
            color: #f7c948;
        }
        .site-footer {
            margin-top: 3rem;
            padding: 2rem 0 1.5rem;
            border-top: 1px solid #2a2a40;
            font-size: 0.92rem;
            color: #aaa;
        }
        friend-link {
            display: block;
            margin: 0.8rem 0 1.2rem;
            padding: 0.8rem 1.2rem;
            background: #16162b;
            border-radius: 12px;
            border: 1px solid #2a2a40;
        }
        friend-link a {
            display: inline-block;
            margin: 0.2rem 0.8rem 0.2rem 0;
            padding: 0.2rem 0.6rem;
            background: #1f1f3a;
            border-radius: 6px;
            font-size: 0.88rem;
            transition: background 0.2s;
        }
        friend-link a:hover {
            background: #2a2a50;
            text-decoration: none;
        }
        .copyright {
            text-align: center;
            padding-top: 1rem;
            font-size: 0.85rem;
            color: #777;
            border-top: 1px solid #1e1e30;
        }
        @media (max-width: 768px) {
            body {
                padding: 0 0.7rem;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            .site-header {
                flex-direction: column;
                align-items: stretch;
            }
            .my-logo {
                font-size: 1.5rem;
                justify-content: center;
            }
            .nav-wrapper {
                justify-content: center;
            }
            .hamburger {
                display: inline-block;
            }
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #12121f;
                border-radius: 12px;
                padding: 0.6rem 0.4rem;
                border: 1px solid #2a2a40;
                margin-top: 0.4rem;
            }
            .nav-list.open {
                display: flex;
            }
            .nav-list a {
                padding: 0.6rem 1rem;
            }
            .form-row {
                grid-template-columns: 1fr;
            }
            .link-grid {
                grid-template-columns: 1fr;
            }
            .hero-figure img {
                aspect-ratio: 4 / 3;
            }
            .form-card {
                padding: 1rem 1.2rem;
            }
            .rating-stars {
                font-size: 1.5rem;
            }
            .rating-stars label {
                font-size: 1.5rem;
            }
        }
        @media (max-width: 480px) {
            h1 {
                font-size: 1.5rem;
            }
            h2 {
                font-size: 1.2rem;
            }
            .breadcrumb {
                font-size: 0.75rem;
            }
            .my-logo {
                font-size: 1.2rem;
            }
        }
        @media (min-width: 769px) {
            .hamburger {
                display: none !important;
            }
            .nav-list {
                display: flex !important;
            }
        }
        .text-muted {
            color: #999;
            font-size: 0.9rem;
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .flex-between {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.6rem;
        }
        .badge {
            display: inline-block;
            background: #f7c94820;
            color: #f7c948;
            padding: 0.15rem 0.7rem;
            border-radius: 20px;
            font-size: 0.78rem;
            font-weight: 600;
        }
        .highlight-box {
            background: #1a1a30;
            border-left: 4px solid #f7c948;
            padding: 1rem 1.4rem;
            border-radius: 0 12px 12px 0;
            margin: 1.4rem 0;
        }
        .kbd {
            background: #2a2a40;
            padding: 0.1rem 0.5rem;
            border-radius: 4px;
            font-family: monospace;
            font-size: 0.9rem;
        }
        .anchor-offset {
            scroll-margin-top: 80px;
        }