h1 {
    text-align: center;
}

.rw-timeline {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin: 8px 0 4px;
}

.rw-step {
    display: flex;
    gap: 18px;
    position: relative;
}

.rw-step:not(:last-child)::before {
    content: '';
    position: absolute;
    left: 19px;
    top: 42px;
    width: 2px;
    height: calc(100% - 10px);
    background: linear-gradient(180deg, #3399ff44, transparent);
}

.rw-dot {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(51, 153, 255, 0.12);
    border: 2px solid rgba(51, 153, 255, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    margin-top: 2px;
}

.rw-step-body {
    padding-bottom: 24px;
}

.rw-step-body h4 {
    margin: 0 0 6px;
    font-size: 1rem;
    background: linear-gradient(135deg, #3399ff, #66d9ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.rw-step-body p {
    margin: 0;
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.93rem;
    line-height: 1.55;
}

.rw-variants {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-top: 8px;
}

.rw-variant-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(51, 153, 255, 0.2);
    border-radius: 14px;
    padding: 20px 22px;
    transition: border-color 0.2s;
}

.rw-variant-card:hover {
    border-color: rgba(51, 153, 255, 0.45);
}

.rw-variant-card .rw-icon {
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.rw-variant-card h4 {
    margin: 0 0 8px;
    font-size: 0.97rem;
    background: linear-gradient(135deg, #3399ff, #66d9ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.rw-variant-card p {
    margin: 0;
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.55;
}

/* Demo */
.rw-demo-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

@media (max-width: 700px) {
    .rw-demo-grid { grid-template-columns: 1fr; }
}

.rw-file {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: 8px;
    border: 1px solid transparent;
    transition: all 0.4s;
    font-size: 0.92rem;
}

.rw-file.normal {
    background: rgba(34, 197, 94, 0.06);
    border-color: rgba(34, 197, 94, 0.2);
    color: #86efac;
}

.rw-file.encrypted {
    background: rgba(239, 68, 68, 0.08);
    border-color: rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}

.rw-file-icon { font-size: 1.3rem; }
.rw-file-name { flex: 1; font-family: monospace; }
.rw-file-status { font-size: 0.78rem; opacity: 0.75; }

.rw-ransom-note {
    display: none;
    margin-top: 20px;
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.35);
    border-radius: 12px;
    padding: 20px 22px;
    font-family: monospace;
    font-size: 0.88rem;
    color: #fca5a5;
    line-height: 1.7;
}

.rw-ransom-note strong {
    color: #ef4444;
    font-size: 1rem;
    display: block;
    margin-bottom: 10px;
}

[data-theme="light"] .rw-variant-card {
    background: #ffffff;
    border-color: rgba(59, 130, 246, 0.2);
}

[data-theme="light"] .rw-variant-card p { color: #475569; }
[data-theme="light"] .rw-step-body p { color: #475569; }
[data-theme="light"] .rw-file.normal { background: rgba(34,197,94,0.06); color: #166534; }
[data-theme="light"] .rw-file.encrypted { background: rgba(239,68,68,0.06); color: #991b1b; }
[data-theme="light"] .rw-ransom-note { background: rgba(239,68,68,0.05); color: #991b1b; }
[data-theme="light"] .rw-ransom-note strong { color: #dc2626; }

/* ── Demo-Abschnitt ── */
.rw-demo-intro {
    text-align: center;
    color: #a0c4ff;
    margin-bottom: 24px;
}

.rw-col-label {
    font-size: 0.75rem;
    text-align: center;
    margin-bottom: 10px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.rw-col-label-files { color: #64748b; }
.rw-col-label-log   { color: #ef4444; }

.rw-files-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.rw-log {
    background: var(--bg);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 12px;
    padding: 14px;
    font-family: monospace;
    font-size: 0.8rem;
    color: #fca5a5;
    min-height: 200px;
    white-space: pre-wrap;
    overflow-y: auto;
    max-height: 250px;
}

.rw-demo-btns {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 18px;
    flex-wrap: wrap;
}

.rw-btn-inline { width: auto; padding: 10px 24px; }

.rw-btn-reset {
    width: auto;
    padding: 10px 24px;
    background: rgba(51, 153, 255, 0.1);
    border-color: rgba(51, 153, 255, 0.3);
    color: #66d9ff;
}

.rw-ransom-danger { color: #ef4444; }
.rw-ransom-code   { color: #fbbf24; font-size: 0.82rem; }
.rw-ransom-meta   { opacity: 0.65; font-size: 0.82rem; }