* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
            background: #f4f7fb;
            color: #1e2a3a;
            line-height: 1.7;
            font-size: 16px;
            padding: 0 16px;
        }
        .wrapper {
            max-width: 1200px;
            margin: 0 auto;
            background: #fff;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
            border-radius: 20px;
            padding: 20px 24px 10px 24px;
            margin-top: 18px;
            margin-bottom: 18px;
        }
        a {
            color: #0066cc;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #003d7a;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 16px;
        }
        .my-logo {
            font-size: 28px;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #0b3b5e, #1f7a5a);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: inline-block;
        }
        .my-logo i {
            -webkit-text-fill-color: #1f7a5a;
            margin-right: 6px;
        }
        header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 8px 0 14px 0;
            border-bottom: 2px solid #eaeef3;
            position: relative;
        }
        .logo-area {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .logo-area a {
            text-decoration: none;
        }
        .hamburger {
            display: none;
            font-size: 28px;
            background: none;
            border: none;
            color: #0b3b5e;
            cursor: pointer;
            padding: 4px 10px;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: #eef3f7;
        }
        nav {
            display: flex;
            gap: 18px;
            align-items: center;
            flex-wrap: wrap;
        }
        nav a {
            font-weight: 600;
            color: #1e2a3a;
            padding: 6px 12px;
            border-radius: 30px;
            transition: background 0.2s, color 0.2s;
            font-size: 15px;
        }
        nav a:hover {
            background: #e3edf5;
            color: #0b3b5e;
            text-decoration: none;
        }
        .breadcrumb {
            width: 100%;
            margin-top: 10px;
            font-size: 14px;
            color: #4a5a6a;
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
            padding: 4px 0;
        }
        .breadcrumb a {
            color: #2a5a7a;
            font-weight: 500;
        }
        .breadcrumb span {
            color: #6a7a8a;
        }
        main {
            padding: 20px 0 10px 0;
        }
        h1 {
            font-size: 2.4rem;
            font-weight: 800;
            color: #0a2e44;
            margin-bottom: 10px;
            line-height: 1.2;
        }
        h1 i {
            color: #1f7a5a;
            margin-right: 10px;
        }
        h2 {
            font-size: 1.8rem;
            font-weight: 700;
            color: #0f3d5a;
            margin: 32px 0 12px 0;
            padding-bottom: 6px;
            border-bottom: 3px solid #dce6ed;
        }
        h2 i {
            color: #1f7a5a;
            margin-right: 10px;
        }
        h3 {
            font-size: 1.4rem;
            font-weight: 600;
            color: #154a6a;
            margin: 24px 0 10px 0;
        }
        h3 i {
            color: #2a8a6a;
            margin-right: 8px;
        }
        h4 {
            font-size: 1.15rem;
            font-weight: 600;
            color: #1d5a7a;
            margin: 18px 0 8px 0;
        }
        p {
            margin-bottom: 16px;
            color: #1e2a3a;
        }
        .highlight {
            background: #e8f4f0;
            padding: 2px 8px;
            border-radius: 6px;
            font-weight: 600;
        }
        .stat-box {
            background: #f0f6fc;
            border-left: 5px solid #1f7a5a;
            padding: 16px 20px;
            border-radius: 12px;
            margin: 20px 0;
        }
        .stat-box ul {
            list-style: none;
            padding-left: 0;
        }
        .stat-box li {
            padding: 4px 0;
            font-weight: 500;
        }
        .stat-box li i {
            color: #1f7a5a;
            width: 26px;
        }
        .two-col {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 28px;
            margin: 20px 0;
        }
        .card {
            background: #f7faff;
            border-radius: 16px;
            padding: 18px 20px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
            transition: transform 0.2s, box-shadow 0.2s;
            border: 1px solid #eaf0f5;
        }
        .card:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
        }
        .card h4 {
            margin-top: 0;
        }
        .interview-block {
            background: #fcf8f0;
            border-radius: 16px;
            padding: 20px 24px;
            margin: 24px 0;
            border: 1px solid #e8dfcf;
            font-style: italic;
        }
        .interview-block strong {
            font-style: normal;
        }
        .img-container {
            margin: 24px 0;
            border-radius: 16px;
            overflow: hidden;
            background: #eef3f7;
            text-align: center;
        }
        .img-container img {
            width: 100%;
            max-height: 500px;
            object-fit: cover;
        }
        .img-container .caption {
            padding: 10px 16px;
            font-size: 14px;
            color: #2a4a5a;
            background: #e8f0f5;
            font-weight: 500;
        }
        .faq-item {
            background: #f8fafc;
            border-radius: 12px;
            padding: 14px 18px;
            margin: 10px 0;
            border: 1px solid #e2eaf0;
        }
        .faq-item strong {
            color: #0b3b5e;
        }
        .friend-link {
            display: inline-block;
            margin: 4px 0;
        }
        .interact-area {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 20px;
            margin: 36px 0 20px 0;
            padding: 24px 0;
            border-top: 2px solid #eaeef3;
            border-bottom: 2px solid #eaeef3;
        }
        .interact-box {
            background: #f9fbfd;
            border-radius: 16px;
            padding: 16px 18px;
            border: 1px solid #e2eaf0;
        }
        .interact-box h4 {
            margin-top: 0;
            font-size: 1.1rem;
        }
        .interact-box input,
        .interact-box textarea,
        .interact-box select {
            width: 100%;
            padding: 10px 14px;
            border: 1px solid #ccd8e4;
            border-radius: 30px;
            font-size: 15px;
            margin: 8px 0 4px 0;
            background: #fff;
            transition: border 0.2s;
            font-family: inherit;
        }
        .interact-box input:focus,
        .interact-box textarea:focus,
        .interact-box select:focus {
            border-color: #1f7a5a;
            outline: none;
            box-shadow: 0 0 0 3px rgba(31, 122, 90, 0.15);
        }
        .interact-box textarea {
            border-radius: 16px;
            min-height: 70px;
            resize: vertical;
        }
        .interact-box button {
            background: #1f7a5a;
            color: #fff;
            border: none;
            padding: 10px 24px;
            border-radius: 30px;
            font-weight: 600;
            font-size: 15px;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            margin-top: 6px;
            width: 100%;
        }
        .interact-box button:hover {
            background: #14664a;
            transform: scale(0.98);
        }
        .star-rating {
            display: flex;
            gap: 6px;
            font-size: 26px;
            color: #d0d8e0;
            cursor: pointer;
            margin: 8px 0;
            justify-content: center;
        }
        .star-rating i.active {
            color: #f5b342;
        }
        .star-rating i:hover {
            color: #f5b342;
        }
        footer {
            margin-top: 30px;
            padding: 20px 0 10px 0;
            border-top: 2px solid #eaeef3;
            font-size: 14px;
            color: #3a4a5a;
        }
        .footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 28px;
            margin-bottom: 14px;
        }
        .footer-links a {
            color: #1e5a7a;
            font-weight: 500;
        }
        .copyright {
            background: #f0f4f8;
            padding: 12px 18px;
            border-radius: 30px;
            text-align: center;
            font-size: 14px;
            color: #2a3a4a;
        }
        .copyright i {
            color: #1f7a5a;
        }
        @media (max-width: 900px) {
            .two-col {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .interact-area {
                grid-template-columns: 1fr;
                gap: 18px;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            .wrapper {
                padding: 14px 16px 10px 16px;
                border-radius: 14px;
            }
        }
        @media (max-width: 720px) {
            nav {
                display: none;
                width: 100%;
                flex-direction: column;
                background: #f8fafc;
                padding: 16px 12px;
                border-radius: 16px;
                margin-top: 10px;
                gap: 10px;
                border: 1px solid #dce6ed;
            }
            nav.open {
                display: flex;
            }
            .hamburger {
                display: block;
            }
            header {
                flex-wrap: wrap;
            }
            .logo-area {
                flex: 1;
            }
            .breadcrumb {
                font-size: 12px;
            }
            .stat-box {
                padding: 12px 14px;
            }
            h1 {
                font-size: 1.6rem;
            }
            h2 {
                font-size: 1.3rem;
            }
            h3 {
                font-size: 1.1rem;
            }
            .wrapper {
                padding: 10px 12px 8px 12px;
                margin-top: 10px;
            }
            .interact-box button {
                font-size: 14px;
            }
        }
        @media (max-width: 480px) {
            body {
                padding: 0 8px;
            }
            .wrapper {
                padding: 8px 10px 6px 10px;
                border-radius: 10px;
            }
            h1 {
                font-size: 1.4rem;
            }
            .my-logo {
                font-size: 22px;
            }
            .breadcrumb {
                font-size: 11px;
            }
            .star-rating {
                font-size: 22px;
            }
            .interact-box input,
            .interact-box textarea,
            .interact-box select {
                font-size: 14px;
                padding: 8px 12px;
            }
        }
        html {
            scroll-behavior: smooth;
        }
        .fa-solid,
        .fa-regular,
        .fa-brands {
            min-width: 1em;
        }