* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: #050505;
    font-family: 'Courier New', 'Lucida Sans Typewriter', 'Fira Code', monospace;
    color: #d4d4d4;
    line-height: 1.55;
    position: relative;
    min-height: 100vh;
    font-size: 15px;
}

.old-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: repeating-linear-gradient(0deg, rgba(255,80,80,0.02) 0px, rgba(255,80,80,0.02) 1px, transparent 1px, transparent 4px);
    pointer-events: none;
    z-index: 0;
}

.container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 28px;
    position: relative;
    z-index: 2;
}

.site-header {
    background: rgba(8, 8, 8, 0.96);
    backdrop-filter: blur(2px);
    border-bottom: 3px solid #ff5050;
    padding: 20px 0 14px;
    margin-bottom: 28px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.6);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo-area {
    margin-bottom: 14px;
}

.glitch-text {
    font-size: 2.5rem;
    letter-spacing: -2px;
    color: #ff5050;
    text-shadow: 2px 2px 0 #ffffff, -1px -1px 0 #7a2e2e;
    font-weight: 800;
    text-transform: uppercase;
    display: inline-block;
}

.tagline {
    font-size: 0.65rem;
    color: #ff8080;
    letter-spacing: 2.5px;
    display: block;
    margin-top: 6px;
    font-weight: 400;
    text-transform: uppercase;
    opacity: 0.85;
}

.main-nav ul {
    display: flex;
    gap: 32px;
    list-style: none;
    border-top: 1px solid #2a2a2a;
    padding-top: 14px;
    flex-wrap: wrap;
}

.main-nav a {
    color: #ff5c5c;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.8rem;
    transition: color 0.2s ease;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.main-nav a:hover {
    color: #ffffff;
}

.ad-banner {
    margin: 16px 0 40px;
    background: #000000;
    border: 1px solid #ff5050;
    box-shadow: 0 10px 20px -8px rgba(255,80,80,0.2);
    text-align: center;
    overflow: hidden;
}

.banner-gif {
    width: 100%;
    max-width: 1060px;
    height: auto;
    display: block;
    margin: 0 auto;
}

.section-card {
    background: #0b0b0b;
    border: 1px solid #252525;
    padding: 32px 30px;
    margin-bottom: 48px;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.section-card:hover {
    border-color: #ff5050;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    border-bottom: 2px solid #ff5050;
    padding-bottom: 14px;
    margin-bottom: 32px;
    flex-wrap: wrap;
    gap: 12px;
}

.section-header h2 {
    font-size: 1.7rem;
    color: #f0f0f0;
    letter-spacing: -0.5px;
    font-weight: 700;
}

.status-badge {
    background: #ff5050;
    color: #000000;
    padding: 4px 12px;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 28px;
    margin-bottom: 24px;
}

.link-card {
    background: #0f0f0f;
    border: 1px solid #2c2c2c;
    padding: 22px 20px;
    transition: transform 0.2s ease, border-color 0.2s;
    will-change: transform;
}

.link-card:hover {
    transform: translateY(-3px);
    border-color: #ff5050;
}

.link-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 18px;
    font-size: 0.68rem;
    text-transform: uppercase;
    font-weight: 600;
}

.link-type {
    background: #ff5050;
    color: #000;
    padding: 3px 10px;
    font-weight: 700;
    font-size: 0.7rem;
}

.link-latency {
    color: #9a9a9a;
    font-size: 0.7rem;
}

.link-url {
    font-family: monospace;
    font-size: 0.82rem;
    word-break: break-all;
    background: #060606;
    padding: 14px 12px;
    margin: 16px 0;
    border-left: 4px solid #ff5050;
    color: #ececec;
    cursor: pointer;
    transition: background 0.15s, border-left-color 0.15s;
}

.link-url:hover {
    background: #121212;
    border-left-color: #ffffff;
}

.copy-btn {
    background: transparent;
    border: 1.5px solid #ff5050;
    color: #ff5c5c;
    padding: 10px 14px;
    font-family: monospace;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
    width: 100%;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.75rem;
}

.copy-btn:hover {
    background: #ff5050;
    color: #000000;
    border-color: #ffffff;
}

.info-note {
    font-size: 0.68rem;
    color: #9e9e9e;
    margin-top: 28px;
    border-top: 1px solid #252525;
    padding-top: 18px;
}

.verify-container {
    max-width: 780px;
    margin: 0 auto;
}

.verify-input {
    width: 100%;
    background: #030303;
    border: 2px solid #2a2a2a;
    padding: 15px 18px;
    font-family: monospace;
    font-size: 0.95rem;
    color: #ff6060;
    margin-bottom: 22px;
    outline: none;
    transition: border-color 0.2s;
}

.verify-input:focus {
    border-color: #ff5050;
}

.verify-btn {
    background: #ff5050;
    border: none;
    padding: 13px 32px;
    font-weight: 700;
    font-family: monospace;
    font-size: 0.9rem;
    cursor: pointer;
    color: #000000;
    transition: all 0.2s;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.verify-btn:hover {
    background: #ffffff;
    color: #ff5050;
}

.validation-result {
    margin-top: 26px;
    padding: 14px 16px;
    font-weight: 600;
    display: none;
    font-size: 0.9rem;
}

.validation-result.success {
    display: block;
    background: rgba(0, 230, 100, 0.08);
    border-left: 5px solid #00e66a;
    color: #b3ffcf;
}

.validation-result.error {
    display: block;
    background: rgba(255, 80, 80, 0.12);
    border-left: 5px solid #ff5050;
    color: #ffbbbb;
}

.security-hint {
    margin-top: 30px;
    font-size: 0.72rem;
    background: #090909;
    padding: 14px 18px;
    border: 1px solid #2c2c2c;
}

.highlight {
    background: #ff5050;
    color: #000000;
    padding: 2px 8px;
    font-weight: 700;
    font-size: 0.75rem;
}

.info-content p {
    margin-bottom: 28px;
    font-size: 0.95rem;
    line-height: 1.6;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin: 36px 0;
}

.info-box {
    background: #0a0a0a;
    border: 1px solid #2a2a2a;
    padding: 24px;
}

.info-box:hover {
    border-color: #ff5050;
}

.info-box h3, .security-features h3, .guide-step h3, .pros h3, .cons h3, .vendor-info h3, .conclusion h3 {
    color: #ff6060;
    margin-bottom: 20px;
    font-size: 1.15rem;
    border-left: 3px solid #ff5050;
    padding-left: 14px;
    font-weight: 700;
}

.info-box ul, .guide-step ul, .pros ul, .cons ul, .vendor-info ul {
    list-style: none;
    padding-left: 0;
}

.info-box li, .guide-step li, .pros li, .cons li, .vendor-info li {
    padding: 8px 0;
    border-bottom: 0.5px solid #2a2a2a;
    font-size: 0.9rem;
}

.security-features {
    background: #080808;
    padding: 24px;
    border-left: 4px solid #ff5050;
    margin-top: 24px;
}

.guide-content, .review-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.guide-step {
    background: #090909;
    padding: 22px 26px;
    border-left: 3px solid #ff5050;
}

.pros-cons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin: 28px 0;
}

.pros, .cons {
    background: #0a0a0a;
    padding: 24px;
    border: 1px solid #2a2a2a;
}

.vendor-info {
    background: #080808;
    padding: 26px;
    border: 1px solid #ff5050;
    margin: 28px 0;
}

.conclusion {
    background: #0a0a0a;
    padding: 28px;
    margin-top: 24px;
    border: 1px solid #2a2a2a;
}

.final-note {
    margin-top: 22px;
    font-weight: 600;
    color: #ff9090;
    border-top: 1px solid #2a2a2a;
    padding-top: 20px;
    font-size: 0.9rem;
}

.faq-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.faq-item {
    background: #090909;
    padding: 20px 24px;
    border-left: 3px solid #ff5050;
}

.faq-item h3 {
    color: #ff6060;
    margin-bottom: 12px;
    font-size: 1.05rem;
    font-weight: 700;
}

.faq-item p {
    font-size: 0.9rem;
    line-height: 1.55;
    color: #c0c0c0;
}

.security-guide {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

.security-tip {
    background: #0a0a0a;
    border: 1px solid #2a2a2a;
    padding: 20px;
}

.security-tip h3 {
    color: #ff6060;
    margin-bottom: 12px;
    font-size: 1rem;
    border-left: 3px solid #ff5050;
    padding-left: 12px;
    font-weight: 700;
}

.security-tip p {
    font-size: 0.85rem;
    line-height: 1.5;
    color: #bcbcbc;
}

.keywords-section {
    padding: 20px 28px;
    margin-bottom: 20px;
}

.keywords-group-footer {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.keywords-group-footer span {
    background: #111111;
    padding: 7px 15px;
    font-size: 0.68rem;
    font-family: monospace;
    color: #ffa5a5;
    border: 0.5px solid #ff5050;
    transition: all 0.15s;
}

.keywords-group-footer span:hover {
    background: #ff5050;
    color: #000000;
    border-color: #ffffff;
}

.site-footer {
    background: #020202;
    border-top: 2px solid #ff5050;
    padding: 36px 0 32px;
    text-align: center;
    font-size: 0.68rem;
    margin-top: 30px;
}

.footer-content p:first-child {
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.footer-note {
    color: #7a7a7a;
    margin-top: 10px;
}

@media (max-width: 900px) {
    .container {
        padding: 0 20px;
    }
    
    .glitch-text {
        font-size: 2rem;
    }
    
    .section-header h2 {
        font-size: 1.35rem;
    }
    
    .links-grid {
        grid-template-columns: 1fr;
        gap: 22px;
    }
    
    .main-nav ul {
        gap: 20px;
    }
    
    .main-nav a {
        font-size: 0.7rem;
    }
    
    .ad-banner {
        margin: 12px 0 28px;
    }
    
    .section-card {
        padding: 24px 18px;
    }
    
    .link-url {
        font-size: 0.72rem;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .verify-input, .verify-btn {
        width: 100%;
    }
    
    .pros-cons {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .security-guide {
        grid-template-columns: 1fr;
    }
    
    .faq-item {
        padding: 16px 18px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .glitch-text {
        font-size: 1.6rem;
    }
    
    .section-header h2 {
        font-size: 1.2rem;
    }
    
    .section-card {
        padding: 20px 14px;
        margin-bottom: 32px;
    }
    
    .link-card {
        padding: 16px;
    }
    
    .copy-btn {
        font-size: 0.7rem;
        padding: 8px 10px;
    }
    
    .status-badge {
        font-size: 0.55rem;
    }
    
    .verify-input {
        font-size: 0.85rem;
        padding: 12px 14px;
    }
    
    .verify-btn {
        font-size: 0.8rem;
        padding: 10px 20px;
    }
    
    .info-box, .pros, .cons {
        padding: 18px;
    }
    
    .guide-step {
        padding: 16px 18px;
    }
    
    .keywords-group-footer span {
        padding: 5px 10px;
        font-size: 0.6rem;
    }
    
    .security-tip {
        padding: 16px;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}