/* ==========================================================
   Step 3 — My Investment Has Fallen — five-section layout
   Namespaced with s3- to avoid collisions with shared shell CSS.
   ========================================================== */

.s3-wrap {
    display: flex;
    flex-direction: column;
    padding: var(--space-4, 4px) var(--space-4, 4px) var(--space-8, 8px);
}

.s3-section {
    position: relative;
    padding-left: var(--space-44, 44px);
    padding-bottom: var(--space-4, 4px);
    margin-bottom: var(--space-4, 4px);
    border-bottom: 1px solid var(--color-border, #e6e8ec);
}

.s3-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

/* .s3-section-num styling now lives in journey-layout.css, shared
   with steps 2, 4-6. */

.s3-loading,
.s3-error {
    padding: var(--space-24, 24px);
    text-align: center;
    color: var(--color-gray-muted, #6b7280);
    font-size: var(--font-size-14, 14px);
}

.s3-title {
    font-family: var(--ev-font-heading, "Playfair Display", serif);
    font-size: var(--font-size-12, 12px);
    color: var(--ev-color-navy, #173763);
    margin: 0 0 4px;
}

.s3-sub {
    font-size: var(--font-size-10, 10px);
    color: var(--color-gray-muted, #6b7280);
    margin: 0 0 4px;
}

/* ---------- Section 1: Episode frequency dots ---------- */

.s3-freq-grid {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 2px;
}

.s3-freq-col {
    text-align: center;
    background: var(--color-white, #fff);
    border: 1px solid var(--color-border, #e6e8ec);
    border-radius: var(--radius-10, 10px);
    padding: var(--space-4, 4px) var(--space-4, 4px);
}

.s3-freq-year {
    font-size: var(--font-size-10, 10px);
    font-weight: 600;
    color: var(--color-gray-slate, #4b5563);
    margin-bottom: var(--space-4, 4px);
}

.s3-freq-dots {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2px;
    min-height: 12px;
    align-content: center;
}

.s3-freq-dot {
    width: 5px;
    height: 5px;
    border-radius: var(--radius-circle, 50%);
}

.s3-freq-count {
    font-size: var(--font-size-10, 10px);
    font-weight: 700;
    margin-top: var(--space-4, 4px);
}

.s3-legend {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 14px;
    font-size: var(--font-size-10, 10px);
    color: var(--color-gray-muted, #6b7280);
    margin-top: var(--space-6, 6px);
}

.s3-swatch {
    display: inline-block;
    width: 9px;
    height: 9px;
    border-radius: var(--radius-circle, 50%);
    margin-right: var(--space-4, 4px);
    vertical-align: middle;
}

.s3-legend-note {
    font-style: italic;
    color: var(--color-gray-light, #9aa1ab);
}

/* ---------- Section 2 & 3: Range cards ---------- */

.s3-card-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.s3-range-card {
    padding: var(--space-6, 6px) var(--space-14, 14px);
}

.s3-range-label {
    font-size: var(--font-size-10, 10px);
    font-weight: 700;
    color: var(--color-ink, #1f2733);
}

.s3-range-sub {
    font-weight: 400;
    color: var(--color-gray-light, #9aa1ab);
    font-size: var(--font-size-10, 10px);
}

.s3-range-headline {
    font-size: var(--font-size-12, 12px);
    font-weight: 700;
    margin: 4px 0 6px;
}

.s3-range-track {
    position: relative;
    height: 4px;
    background: var(--color-border, #e6e8ec);
    border-radius: var(--radius-2, 2px);
    margin-bottom: var(--space-6, 6px);
}

.s3-range-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    border-radius: var(--radius-2, 2px);
    opacity: 0.35;
}

.s3-range-dot {
    position: absolute;
    top: 50%;
    width: 10px;
    height: 10px;
    border-radius: var(--radius-circle, 50%);
    transform: translate(-50%, -50%);
    box-shadow: var(--shadow-marker-ring, 0 0 0 2px var(--color-white, #fff));
}

.s3-range-scale {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-9, 9px);
    color: var(--color-gray-light, #9aa1ab);
}

/* ---------- Section 4: Market event cards ---------- */

.s3-event-grid {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 2px;
}

.s3-event-card {
    text-align: center;
    padding: var(--space-4, 4px) var(--space-5, 5px);
}

.s3-event-icon {
    display: inline-flex;
    color: var(--ev-color-navy, #173763);
    margin-bottom: var(--space-2, 2px);
}

.s3-event-icon svg {
    width: 16px;
    height: 16px;
}

.s3-event-year {
    font-size: var(--font-size-10, 10px);
    font-weight: 700;
    color: var(--color-ink, #1f2733);
    margin-bottom: var(--space-2, 2px);
}

.s3-event-label {
    font-size: var(--font-size-9, 9px);
    color: var(--color-gray-muted, #6b7280);
    line-height: 1;
}

.s3-event-footer {
    font-size: var(--font-size-10, 10px);
    font-style: italic;
    color: #111111;
    text-align: center;
    margin:var(--space-2, 2px);
    padding:0px;
}

@media (max-width: 900px) {
    .s3-freq-grid,
    .s3-event-grid { grid-template-columns: repeat(5, 1fr); }
    .s3-card-row { grid-template-columns: 1fr; }
}
@media (max-width: 540px) {
    .s3-freq-grid,
    .s3-event-grid { grid-template-columns: repeat(3, 1fr); }
}