* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, sans-serif;
            background: #0b0f1a;
            color: #e8edf5;
            line-height: 1.8;
            font-size: 16px;
        }
        a {
            color: #5fc3ff;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #ffd866;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(145deg, #141b2b, #1a2335);
            border-bottom: 3px solid #2e3b55;
            padding: 12px 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            background: linear-gradient(135deg, #f7971e, #ffd200);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.5px;
            text-shadow: 0 0 20px rgba(255, 210, 0, 0.15);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .my-logo i {
            -webkit-text-fill-color: initial;
            color: #f7971e;
            font-size: 2rem;
        }
        .my-logo small {
            font-size: 0.7rem;
            -webkit-text-fill-color: initial;
            color: #8a9bb5;
            font-weight: 400;
            letter-spacing: 0.3px;
        }
        .my-logo a {
            color: inherit;
            text-decoration: none;
        }
        .my-logo a:hover {
            text-decoration: none;
            color: inherit;
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 6px;
            flex-wrap: wrap;
        }
        .nav-list li a {
            padding: 8px 16px;
            border-radius: 30px;
            background: rgba(255, 255, 255, 0.04);
            color: #c8d2e3;
            font-weight: 500;
            font-size: 0.9rem;
            transition: 0.25s;
            border: 1px solid transparent;
            display: block;
        }
        .nav-list li a:hover {
            background: rgba(255, 210, 0, 0.12);
            border-color: #ffd86655;
            color: #ffd866;
            text-decoration: none;
        }
        .nav-list li a i {
            margin-right: 6px;
            font-size: 0.85rem;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #e8edf5;
            font-size: 1.6rem;
            cursor: pointer;
            padding: 6px 10px;
            border-radius: 8px;
            transition: 0.2s;
        }
        .hamburger:hover {
            background: rgba(255, 255, 255, 0.06);
        }
        #nav-toggle {
            display: none;
        }
        #nav-toggle:checked~.nav-list {
            display: flex;
            flex-direction: column;
            width: 100%;
            background: #1a2335;
            padding: 16px 12px;
            border-radius: 16px;
            margin-top: 12px;
            border: 1px solid #2e3b55;
        }
        #nav-toggle:checked~.nav-list li a {
            padding: 12px 20px;
        }
        .breadcrumb {
            padding: 16px 0 8px 0;
            font-size: 0.85rem;
            color: #7a8aaa;
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
        }
        .breadcrumb a {
            color: #7a8aaa;
        }
        .breadcrumb a:hover {
            color: #ffd866;
        }
        .breadcrumb span {
            color: #b0c0dd;
        }
        main {
            padding: 20px 0 60px;
        }
        h1 {
            font-size: 2.8rem;
            font-weight: 800;
            background: linear-gradient(135deg, #fff, #ffd866);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 10px;
            line-height: 1.2;
            letter-spacing: -0.5px;
        }
        h2 {
            font-size: 2rem;
            font-weight: 700;
            color: #ffd866;
            margin-top: 48px;
            margin-bottom: 16px;
            border-left: 5px solid #ffd866;
            padding-left: 18px;
            line-height: 1.3;
        }
        h3 {
            font-size: 1.5rem;
            font-weight: 600;
            color: #ffb347;
            margin-top: 32px;
            margin-bottom: 12px;
            line-height: 1.3;
        }
        h4 {
            font-size: 1.2rem;
            font-weight: 600;
            color: #5fc3ff;
            margin-top: 24px;
            margin-bottom: 8px;
            line-height: 1.4;
        }
        p {
            margin-bottom: 18px;
            color: #d0daea;
        }
        .lead {
            font-size: 1.2rem;
            color: #e8edf5;
            font-weight: 400;
            background: rgba(255, 255, 255, 0.03);
            padding: 20px 24px;
            border-radius: 16px;
            border-left: 4px solid #ffd866;
        }
        strong,
        b {
            color: #fff3d6;
            font-weight: 700;
        }
        em {
            color: #ffb347;
            font-style: italic;
        }
        .content-section {
            margin-bottom: 32px;
        }
        .content-card {
            background: rgba(255, 255, 255, 0.03);
            border-radius: 20px;
            padding: 28px 32px;
            margin-bottom: 28px;
            border: 1px solid #25304a;
            transition: 0.3s;
        }
        .content-card:hover {
            border-color: #3f4f72;
            background: rgba(255, 255, 255, 0.05);
        }
        .featured-image {
            border-radius: 20px;
            overflow: hidden;
            margin: 28px 0 32px;
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
            border: 1px solid #2e3b55;
        }
        .featured-image img {
            width: 100%;
            max-height: 480px;
            object-fit: cover;
        }
        .featured-image figcaption {
            padding: 14px 20px;
            font-size: 0.9rem;
            color: #8a9bb5;
            background: #141b2b;
            border-top: 1px solid #2e3b55;
        }
        ul,
        ol {
            padding-left: 28px;
            margin-bottom: 20px;
            color: #d0daea;
        }
        li {
            margin-bottom: 8px;
        }
        .data-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 16px;
            margin: 24px 0;
        }
        .data-item {
            background: #141b2b;
            padding: 20px 16px;
            border-radius: 16px;
            text-align: center;
            border: 1px solid #2e3b55;
        }
        .data-item .number {
            font-size: 2.2rem;
            font-weight: 800;
            color: #ffd866;
            display: block;
        }
        .data-item .label {
            font-size: 0.9rem;
            color: #8a9bb5;
            margin-top: 4px;
        }
        .interview-block {
            background: #141b2b;
            border-radius: 20px;
            padding: 28px 32px;
            margin: 28px 0;
            border-left: 6px solid #ffd866;
        }
        .interview-block .speaker {
            font-weight: 700;
            color: #ffd866;
            font-size: 1.1rem;
        }
        .interview-block .speaker::before {
            content: "🎙️ ";
        }
        .interview-block p {
            margin-bottom: 12px;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 24px 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            background: #141b2b;
            border-radius: 16px;
            overflow: hidden;
        }
        th {
            background: #1f2a42;
            color: #ffd866;
            padding: 14px 18px;
            text-align: left;
            font-weight: 600;
        }
        td {
            padding: 12px 18px;
            border-bottom: 1px solid #25304a;
            color: #d0daea;
        }
        tr:last-child td {
            border-bottom: none;
        }
        tr:hover td {
            background: rgba(255, 255, 255, 0.03);
        }
        .search-form {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            margin: 24px 0 32px;
            background: #141b2b;
            padding: 20px 24px;
            border-radius: 20px;
            border: 1px solid #2e3b55;
        }
        .search-form input[type="text"] {
            flex: 1;
            min-width: 180px;
            padding: 14px 20px;
            border-radius: 40px;
            border: 1px solid #3f4f72;
            background: #0b0f1a;
            color: #e8edf5;
            font-size: 1rem;
            outline: none;
            transition: 0.3s;
        }
        .search-form input[type="text"]:focus {
            border-color: #ffd866;
            box-shadow: 0 0 0 3px rgba(255, 216, 102, 0.15);
        }
        .search-form button {
            padding: 14px 32px;
            border-radius: 40px;
            border: none;
            background: linear-gradient(135deg, #f7971e, #ffd200);
            color: #0b0f1a;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: 0.3s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover {
            transform: scale(1.03);
            box-shadow: 0 6px 24px rgba(255, 210, 0, 0.3);
        }
        .comment-section,
        .rating-section {
            background: #141b2b;
            border-radius: 20px;
            padding: 28px 32px;
            margin: 28px 0;
            border: 1px solid #2e3b55;
        }
        .comment-section h3,
        .rating-section h3 {
            margin-top: 0;
        }
        .comment-section form,
        .rating-section form {
            display: flex;
            flex-direction: column;
            gap: 16px;
            margin-top: 16px;
        }
        .comment-section textarea,
        .comment-section input[type="text"],
        .rating-section select {
            padding: 14px 18px;
            border-radius: 14px;
            border: 1px solid #3f4f72;
            background: #0b0f1a;
            color: #e8edf5;
            font-size: 1rem;
            outline: none;
            transition: 0.3s;
            font-family: inherit;
        }
        .comment-section textarea:focus,
        .comment-section input[type="text"]:focus,
        .rating-section select:focus {
            border-color: #ffd866;
            box-shadow: 0 0 0 3px rgba(255, 216, 102, 0.12);
        }
        .comment-section textarea {
            min-height: 110px;
            resize: vertical;
        }
        .comment-section button,
        .rating-section button {
            align-self: flex-start;
            padding: 12px 32px;
            border-radius: 40px;
            border: none;
            background: linear-gradient(135deg, #5fc3ff, #3a8bd8);
            color: #fff;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: 0.3s;
        }
        .comment-section button:hover,
        .rating-section button:hover {
            transform: scale(1.03);
            box-shadow: 0 6px 24px rgba(95, 195, 255, 0.3);
        }
        .last-updated {
            font-size: 0.9rem;
            color: #7a8aaa;
            text-align: right;
            margin-top: 12px;
            padding-top: 12px;
            border-top: 1px solid #25304a;
        }
        .last-updated i {
            margin-right: 6px;
        }
        friend-link {
            display: block;
            padding: 16px 0;
            border-top: 1px solid #25304a;
            margin-top: 20px;
        }
        friend-link a {
            display: inline-block;
            margin: 4px 12px 4px 0;
            padding: 6px 16px;
            background: #1f2a42;
            border-radius: 30px;
            font-size: 0.9rem;
            color: #b0c0dd;
            transition: 0.2s;
        }
        friend-link a:hover {
            background: #2e3b55;
            color: #ffd866;
            text-decoration: none;
        }
        footer {
            background: #0b0f1a;
            border-top: 2px solid #1f2a42;
            padding: 32px 0 24px;
            font-size: 0.9rem;
            color: #6a7a99;
        }
        footer .footer-inner {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 16px;
        }
        footer .copyright {
            color: #6a7a99;
        }
        footer .copyright strong {
            color: #b0c0dd;
        }
        @media (max-width: 768px) {
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            h3 {
                font-size: 1.3rem;
            }
            .header-inner {
                flex-wrap: wrap;
            }
            .nav-list {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 4px;
            }
            .nav-list li a {
                padding: 12px 20px;
                border-radius: 12px;
            }
            .hamburger {
                display: block;
            }
            .content-card {
                padding: 20px 18px;
            }
            .interview-block {
                padding: 20px 18px;
            }
            .comment-section,
            .rating-section {
                padding: 20px 18px;
            }
            .search-form {
                padding: 16px 18px;
            }
            .search-form input[type="text"] {
                min-width: 120px;
            }
            .data-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .container {
                padding: 0 14px;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .my-logo i {
                font-size: 1.5rem;
            }
            .breadcrumb {
                font-size: 0.78rem;
            }
        }
        @media (max-width: 480px) {
            h1 {
                font-size: 1.6rem;
            }
            .data-grid {
                grid-template-columns: 1fr;
            }
            .search-form button {
                width: 100%;
                justify-content: center;
            }
            .comment-section button,
            .rating-section button {
                width: 100%;
                text-align: center;
                justify-content: center;
            }
        }
        @media (min-width: 769px) {
            .hamburger {
                display: none !important;
            }
            #nav-toggle {
                display: none !important;
            }
            .nav-list {
                display: flex !important;
                flex-direction: row;
            }
        }
        html {
            scroll-behavior: smooth;
        }
        ::selection {
            background: #ffd866;
            color: #0b0f1a;
        }
        .tag {
            display: inline-block;
            background: #1f2a42;
            padding: 4px 14px;
            border-radius: 30px;
            font-size: 0.8rem;
            color: #8a9bb5;
            margin: 2px 4px 2px 0;
        }
        .divider {
            width: 80px;
            height: 4px;
            background: linear-gradient(90deg, #ffd866, #f7971e);
            border-radius: 4px;
            margin: 8px 0 20px;
        }
        .emoji-big {
            font-size: 1.8rem;
            vertical-align: middle;
            margin-right: 8px;
        }