.section-content.help { align-items: flex-start; background: #f5f7fb; color: #172033; overflow-y: auto; }
.help-page { width: min(1180px, 100%); margin: 0 auto; padding: 8px 0 40px; }
.help-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; padding: 28px; color: #fff; background: linear-gradient(135deg, #172554, #1d4ed8 68%, #38bdf8); border-radius: 22px; box-shadow: 0 18px 45px rgba(30,64,175,.2); }
.help-header h1 { margin: 4px 0 8px; font-size: clamp(1.7rem, 3vw, 2.5rem); }
.help-header p { max-width: 680px; margin: 0; color: #dbeafe; }
.help-eyebrow { color: #93c5fd; font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.help-count { flex: 0 0 auto; padding: 8px 13px; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.24); border-radius: 999px; font-weight: 700; }
.help-toolbar { display: flex; align-items: center; gap: 14px; margin: 22px 0; padding: 14px 18px; background: #fff; border: 1px solid #e2e8f0; border-radius: 14px; }
.help-toolbar label { margin: 0; font-weight: 700; }
.help-search { flex: 1; min-width: 0; padding: 10px 13px; color: #172033; background: #f8fafc; border: 1px solid #cbd5e1; border-radius: 10px; outline: none; }
.help-search:focus { border-color: #2563eb; box-shadow: 0 0 0 3px rgba(37,99,235,.12); }
.help-loading, .help-empty { padding: 32px; color: #64748b; text-align: center; background: #fff; border: 1px dashed #cbd5e1; border-radius: 16px; }
.help-indicators { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.help-card { padding: 22px; background: #fff; border: 1px solid #e2e8f0; border-radius: 18px; box-shadow: 0 8px 24px rgba(15,23,42,.06); }
.help-card-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.help-card h2 { margin: 4px 0 0; font-size: 1.25rem; }
.help-category { color: #2563eb; font-size: .72rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.help-key { padding: 5px 8px; color: #475569; background: #f1f5f9; border-radius: 7px; }
.help-formula { margin: 18px 0; padding: 14px; color: #1e3a8a; background: #eff6ff; border-left: 4px solid #3b82f6; border-radius: 8px; }
.help-description { margin: 18px 0 12px; color: #334155; line-height: 1.65; }
.help-interpretation { margin: 12px 0 18px; padding: 14px; color: #14532d; background: #f0fdf4; border-left: 4px solid #22c55e; border-radius: 8px; }
.help-interpretation p { margin: 5px 0 0; line-height: 1.55; }
.help-meta { display: grid; gap: 7px; padding-bottom: 17px; color: #475569; font-size: .88rem; border-bottom: 1px solid #e2e8f0; }
.help-meta span { overflow-wrap: anywhere; }
.help-parameters h3 { margin: 17px 0 10px; font-size: .95rem; }
.help-parameter { padding: 11px 0; border-top: 1px solid #f1f5f9; }
.help-parameter:first-of-type { border-top: 0; }
.help-parameter-main { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; min-width: 0; }
.help-parameter-main > strong { flex: 0 1 42%; min-width: 0; overflow-wrap: anywhere; }
.help-parameter-value { flex: 1 1 58%; min-width: 0; color: #0f766e; font-weight: 800; text-align: right; overflow-wrap: anywhere; word-break: break-word; white-space: normal; }
.help-parameter code { display: block; margin-top: 5px; color: #64748b; white-space: normal; overflow-wrap: anywhere; }
.help-parameter p { margin: 6px 0 0; color: #64748b; font-size: .85rem; }
@media (max-width: 780px) { .help-indicators { grid-template-columns: 1fr; } .help-header { flex-direction: column; } .help-toolbar { align-items: stretch; flex-direction: column; } .help-parameter-main { flex-direction: column; gap: 5px; } .help-parameter-main > strong, .help-parameter-value { flex-basis: auto; width: 100%; text-align: left; } }