body {
    background: #05030a;
}

.cyber-hero {
    position: relative;
    overflow: hidden;
    padding-bottom: 3rem;
}

.cyber-hero::before {
    content: "";
    position: absolute;
    inset: 1.5rem 0 0;
    z-index: -1;
    border: 1px solid rgba(255, 42, 109, 0.2);
    background:
        linear-gradient(rgba(255, 42, 109, 0.055) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 42, 109, 0.055) 1px, transparent 1px);
    background-size: 30px 30px;
    mask-image: linear-gradient(to bottom, #000, transparent 92%);
}

.cyber-status {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    margin-bottom: 1rem;
    padding: 0.55rem 0.85rem;
    border: 1px solid rgba(255, 42, 109, 0.55);
    border-radius: 0.35rem;
    color: #ffd6e2;
    background: rgba(98, 9, 35, 0.45);
    box-shadow: 0 0 24px rgba(255, 42, 109, 0.16);
    font-size: 0.76rem;
    font-weight: 900;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.cyber-status::before {
    content: "";
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 50%;
    background: #ff2a6d;
    box-shadow: 0 0 14px #ff2a6d;
    animation: cyberPulse 1.2s ease-in-out infinite;
}

.cyber-hero h1 {
    max-width: 1000px;
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
    font-size: clamp(2.45rem, 6.5vw, 5.8rem);
    line-height: 0.98;
    text-shadow: 3px 0 rgba(34, 211, 238, 0.35), -3px 0 rgba(255, 42, 109, 0.38);
}

.cyber-hero h1 span {
    color: #ff7aa8;
}

.cyber-alert {
    width: min(900px, calc(100% - 2rem));
    margin: 0 auto 2rem;
    padding: 1rem 1.25rem;
    border: 1px solid #ff2a6d;
    border-left-width: 6px;
    color: #fff;
    background: linear-gradient(90deg, rgba(120, 8, 40, 0.72), rgba(22, 4, 16, 0.9));
    box-shadow: 0 0 38px rgba(255, 42, 109, 0.16);
    font-weight: 800;
    line-height: 1.55;
    text-align: center;
}

.cyber-alert strong {
    color: #ff85ab;
}

.cyber-layout .guide-content {
    border-color: rgba(255, 42, 109, 0.25);
    background:
        radial-gradient(circle at 90% 5%, rgba(34, 211, 238, 0.1), transparent 25rem),
        linear-gradient(155deg, rgba(39, 4, 26, 0.94), rgba(2, 6, 23, 0.97) 48%);
}

.cyber-layout .guide-content h2 {
    padding-bottom: 0.55rem;
    border-bottom: 1px solid rgba(255, 42, 109, 0.2);
}

.cyber-layout .guide-content h2::before {
    content: "// ";
    color: #ff2a6d;
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}

.cyber-layout .guide-toc {
    border-color: rgba(255, 42, 109, 0.3);
    background: rgba(12, 3, 15, 0.92);
}

.cyber-layout .guide-toc strong {
    color: #ff85ab;
}

.cyber-layout .guide-toc a:hover {
    color: #ff85ab;
}

.threat-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
    margin: 1.25rem 0 1.75rem;
}

.threat-card {
    padding: 1rem;
    border: 1px solid rgba(255, 42, 109, 0.25);
    border-radius: 0.65rem;
    background: rgba(73, 7, 31, 0.28);
}

.threat-card span {
    display: block;
    margin-bottom: 0.4rem;
    color: #ff85ab;
    font: 800 0.68rem/1.2 ui-monospace, SFMono-Regular, Consolas, monospace;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.threat-card strong {
    color: #fff;
    line-height: 1.35;
}

.fact-check {
    margin: 1rem 0;
    padding: 1rem 1.1rem;
    border: 1px solid rgba(34, 211, 238, 0.22);
    border-left: 4px solid #22d3ee;
    border-radius: 0.55rem;
    background: rgba(8, 51, 68, 0.18);
}

.fact-check.is-danger {
    border-color: rgba(255, 42, 109, 0.3);
    border-left-color: #ff2a6d;
    background: rgba(89, 7, 31, 0.22);
}

.fact-check strong {
    display: block;
    margin-bottom: 0.25rem;
    color: #fff;
}

.source-list {
    display: grid;
    gap: 0.75rem;
    margin: 1rem 0;
    padding: 0 !important;
    list-style: none;
}

.source-list li {
    margin: 0;
    padding: 0.9rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: 0.55rem;
    background: rgba(255, 255, 255, 0.025);
}

.source-list a {
    font-weight: 800;
}

.source-list small {
    display: block;
    margin-top: 0.3rem;
    color: #94a3b8;
}

.cyber-checklist {
    counter-reset: safety;
    padding: 0 !important;
    list-style: none;
}

.cyber-checklist li {
    position: relative;
    min-height: 2.7rem;
    margin: 0.65rem 0;
    padding: 0.75rem 0.9rem 0.75rem 3.4rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 0.55rem;
    background: rgba(255, 255, 255, 0.025);
    counter-increment: safety;
}

.cyber-checklist li::before {
    content: counter(safety, decimal-leading-zero);
    position: absolute;
    top: 0.75rem;
    left: 0.85rem;
    color: #ff5b8e;
    font: 900 0.85rem/1.4 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.warning-tape {
    overflow: hidden;
    margin: 1.5rem 0;
    padding: 0.55rem 0;
    color: #140208;
    background: repeating-linear-gradient(-45deg, #ff2a6d 0 18px, #ffce00 18px 36px);
    font: 1000 0.76rem/1 ui-monospace, SFMono-Regular, Consolas, monospace;
    letter-spacing: 0.12em;
    text-align: center;
    text-transform: uppercase;
}

.guide-warning-card {
    position: relative;
    grid-column: 1 / -1;
    padding: clamp(1.25rem, 3vw, 2rem);
    border-color: rgba(255, 42, 109, 0.48);
    border-radius: 0.65rem;
    background:
        linear-gradient(rgba(255, 42, 109, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 42, 109, 0.05) 1px, transparent 1px),
        linear-gradient(135deg, rgba(99, 8, 39, 0.86), rgba(2, 6, 23, 0.96) 65%);
    background-size: 24px 24px, 24px 24px, auto;
    box-shadow: 0 0 35px rgba(255, 42, 109, 0.14);
}

.guide-warning-card::after {
    content: "SECURITY ALERT";
    position: absolute;
    top: 1rem;
    right: 1rem;
    color: rgba(255, 133, 171, 0.6);
    font: 900 0.66rem/1 ui-monospace, SFMono-Regular, Consolas, monospace;
    letter-spacing: 0.14em;
}

.guide-warning-card h3 {
    max-width: 850px;
    margin-top: 1rem;
    font: 800 clamp(1.45rem, 3vw, 2.4rem)/1.1 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.guide-warning-card p {
    max-width: 850px;
}

.guide-warning-card .tag {
    border-color: rgba(255, 42, 109, 0.5);
    color: #ffd6e2;
    background: rgba(120, 8, 40, 0.48);
}

.guide-warning-card .guide-link {
    color: #ff91b5;
}

@keyframes cyberPulse {
    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.4;
        transform: scale(0.72);
    }
}

@media (max-width: 760px) {
    .threat-grid {
        grid-template-columns: 1fr;
    }

    .guide-warning-card::after {
        position: static;
        display: block;
        margin-top: 1rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .cyber-status::before {
        animation: none;
    }
}