* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: #e0e0e0;
            background: linear-gradient(135deg, #0a0f1a 0%, #1a2332 100%);
            background-attachment: fixed;
            max-width: 100%;
            overflow-x: hidden;
        }
        a {
            color: #4dabf7;
            text-decoration: none;
            transition: color 0.3s ease, transform 0.2s ease;
        }
        a:hover {
            color: #74c0fc;
            transform: translateY(-1px);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 8px;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        section {
            padding: 40px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }
        .site-header {
            background: rgba(10, 15, 26, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid #2b8a3e;
            padding: 15px 0;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-family: 'Arial Black', Gadget, sans-serif;
            font-size: 1.8rem;
            background: linear-gradient(90deg, #2b8a3e, #51cf66);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            font-weight: 900;
            text-shadow: 0 2px 5px rgba(0,0,0,0.5);
        }
        .my-logo:hover {
            transform: scale(1.03);
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .main-nav a {
            color: #c2c7d0;
            font-weight: 600;
            padding: 8px 5px;
            border-bottom: 2px solid transparent;
        }
        .main-nav a:hover,
        .main-nav a.active {
            color: #51cf66;
            border-bottom-color: #51cf66;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #51cf66;
            font-size: 1.8rem;
            cursor: pointer;
        }
        .breadcrumb {
            background: rgba(30, 40, 60, 0.7);
            padding: 12px 0;
            font-size: 0.9rem;
            margin-bottom: 20px;
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
        }
        .breadcrumb li:not(:last-child)::after {
            content: "›";
            margin: 0 10px;
            color: #74c0fc;
        }
        .breadcrumb a {
            color: #adb5bd;
        }
        .breadcrumb a:hover {
            color: #74c0fc;
        }
        .hero {
            text-align: center;
            padding: 60px 20px;
            background: radial-gradient(circle at center, rgba(43, 138, 62, 0.15) 0%, transparent 70%);
        }
        .hero h1 {
            font-size: 3.2rem;
            margin-bottom: 20px;
            color: #ffffff;
            text-shadow: 0 4px 12px rgba(0,0,0,0.8);
            line-height: 1.2;
        }
        .hero p {
            font-size: 1.3rem;
            max-width: 800px;
            margin: 0 auto 30px;
            color: #c2c7d0;
        }
        .hero-image {
            margin: 40px auto;
            max-width: 900px;
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
            border: 3px solid #2b8a3e;
        }
        .hero-image img {
            width: 100%;
        }
        h2 {
            color: #51cf66;
            font-size: 2.5rem;
            margin-bottom: 25px;
            padding-bottom: 10px;
            border-bottom: 3px solid rgba(81, 207, 102, 0.3);
        }
        h3 {
            color: #74c0fc;
            font-size: 1.9rem;
            margin: 30px 0 15px;
        }
        h4 {
            color: #ffd43b;
            font-size: 1.5rem;
            margin: 25px 0 12px;
        }
        p {
            margin-bottom: 20px;
            font-size: 1.1rem;
        }
        .content-block {
            background: rgba(30, 40, 60, 0.4);
            border-radius: 12px;
            padding: 25px;
            margin-bottom: 30px;
            border-left: 5px solid #4dabf7;
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .content-block:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
        }
        .highlight {
            background: linear-gradient(90deg, rgba(43, 138, 62, 0.2), transparent);
            padding: 20px;
            border-radius: 10px;
            border-left: 5px solid #2b8a3e;
            margin: 25px 0;
        }
        .tip {
            background: rgba(255, 212, 59, 0.1);
            border-left: 5px solid #ffd43b;
            padding: 15px;
            border-radius: 8px;
            margin: 20px 0;
        }
        .link-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 15px;
            margin: 30px 0;
        }
        .link-list a {
            display: block;
            background: rgba(77, 171, 247, 0.1);
            padding: 15px;
            border-radius: 8px;
            border: 1px solid rgba(77, 171, 247, 0.3);
            text-align: center;
            font-weight: 600;
        }
        .link-list a:hover {
            background: rgba(77, 171, 247, 0.2);
            border-color: #4dabf7;
        }
        blockquote {
            font-style: italic;
            border-left: 4px solid #51cf66;
            padding-left: 20px;
            margin: 25px 0;
            color: #adb5bd;
            background: rgba(81, 207, 102, 0.05);
            padding: 20px;
            border-radius: 0 8px 8px 0;
        }
        .form-section {
            background: rgba(40, 50, 70, 0.6);
            border-radius: 15px;
            padding: 30px;
            margin-top: 40px;
        }
        .form-group {
            margin-bottom: 25px;
        }
        label {
            display: block;
            margin-bottom: 8px;
            color: #c2c7d0;
            font-weight: 600;
        }
        input, select, textarea {
            width: 100%;
            padding: 14px;
            background: rgba(20, 30, 48, 0.8);
            border: 1px solid #495057;
            border-radius: 8px;
            color: #e9ecef;
            font-size: 1rem;
            transition: border-color 0.3s, box-shadow 0.3s;
        }
        input:focus, select:focus, textarea:focus {
            outline: none;
            border-color: #4dabf7;
            box-shadow: 0 0 0 3px rgba(77, 171, 247, 0.2);
        }
        button {
            background: linear-gradient(90deg, #2b8a3e, #37b24d);
            color: white;
            border: none;
            padding: 15px 30px;
            font-size: 1.1rem;
            font-weight: 700;
            border-radius: 8px;
            cursor: pointer;
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }
        button:hover {
            background: linear-gradient(90deg, #37b24d, #2b8a3e);
            transform: translateY(-3px);
            box-shadow: 0 7px 20px rgba(43, 138, 62, 0.4);
        }
        .rating-stars {
            direction: ltr;
            unicode-bidi: bidi-override;
            font-size: 1.8rem;
            color: #ffd43b;
            cursor: pointer;
            margin: 10px 0;
        }
        .rating-stars span {
            display: inline-block;
            position: relative;
            width: 1.1em;
        }
        .rating-stars span:hover:before,
        .rating-stars span:hover ~ span:before {
            content: "\2605";
            position: absolute;
            color: #ffd43b;
        }
        .site-footer {
            background: #0a0f1a;
            padding: 50px 0 20px;
            margin-top: 60px;
            border-top: 3px solid #2b8a3e;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-logo {
            font-size: 2rem;
            margin-bottom: 15px;
        }
        .footer-heading {
            color: #51cf66;
            font-size: 1.3rem;
            margin-bottom: 20px;
        }
        friend-link {
            display: block;
            background: rgba(255, 255, 255, 0.05);
            padding: 12px;
            margin-bottom: 10px;
            border-radius: 6px;
            transition: background 0.3s;
        }
        friend-link:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .copyright {
            text-align: center;
            padding-top: 25px;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            color: #868e96;
            font-size: 0.95rem;
        }
        @media (max-width: 992px) {
            .hero h1 { font-size: 2.7rem; }
            h2 { font-size: 2.2rem; }
            .main-nav ul { gap: 20px; }
        }
        @media (max-width: 768px) {
            .hamburger { display: block; }
            .main-nav {
                position: fixed;
                top: 80px;
                right: -100%;
                background: rgba(10, 15, 26, 0.98);
                width: 80%;
                height: calc(100vh - 80px);
                transition: right 0.4s ease;
                padding: 40px 20px;
                overflow-y: auto;
            }
            .main-nav.active { right: 0; }
            .main-nav ul {
                flex-direction: column;
                gap: 25px;
            }
            .hero h1 { font-size: 2.3rem; }
            h2 { font-size: 1.9rem; }
            .link-list { grid-template-columns: 1fr; }
        }
        @media (max-width: 576px) {
            .hero h1 { font-size: 2rem; }
            .hero p { font-size: 1.1rem; }
            h2 { font-size: 1.7rem; }
            h3 { font-size: 1.5rem; }
            .container { padding: 0 15px; }
            .form-section { padding: 20px; }
        }