/* ============================================================
   Predictions Page
   ============================================================ */

.content {
    position: relative;
    z-index: 1;
    padding: 100px 0 160px;
}

.container-narrow {
    max-width: 860px;
    margin: 0 auto;
    padding: 0 60px;
}

.lead {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(22px, 3vw, 30px);
    font-weight: 300;
    font-style: italic;
    color: var(--text-dim);
    line-height: 1.65;
    margin-bottom: 80px;
    border-left: 2px solid var(--gold);
    padding-left: 32px;
}

/* ── Prediction Block ── */
.pred-block {
    margin-bottom: 80px;
    padding: 48px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s ease;
}

.pred-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 0;
    background: linear-gradient(180deg, var(--gold), var(--gold-dim));
    transition: height 0.5s ease;
}

.pred-block:hover {
    border-color: rgba(212, 175, 55, 0.35);
}

.pred-block:hover::before {
    height: 100%;
}

/* ── Header ── */
.pred-header {
    display: flex;
    align-items: flex-start;
    gap: 24px;
    margin-bottom: 24px;
}

.pred-number {
    font-family: 'Cormorant Garamond', serif;
    font-size: 56px;
    font-weight: 300;
    line-height: 1;
    color: rgba(212, 175, 55, 0.2);
    flex-shrink: 0;
    min-width: 64px;
    transition: color 0.3s ease;
}

.pred-block:hover .pred-number {
    color: rgba(212, 175, 55, 0.45);
}

.pred-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 300;
    color: var(--text);
    line-height: 1.1;
    margin-bottom: 8px;
}

.pred-accuracy {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--gold);
    letter-spacing: 0.1em;
    opacity: 0.8;
}

/* ── Body ── */
.pred-body {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    font-weight: 300;
    color: var(--text-dim);
    line-height: 1.8;
    margin-bottom: 32px;
}

/* ── Formula ── */
.pred-formula {
    background: #0d0d0d;
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 4px;
    padding: 24px 28px;
    margin-bottom: 28px;
    position: relative;
}

[data-theme="light"] .pred-formula {
    background: #f5f0e6;
    border-color: rgba(180, 140, 20, 0.25);
}

.pred-formula-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    opacity: 0.7;
    margin-bottom: 14px;
}

[data-theme="light"] .pred-formula-label {
    color: #8a6010;
}

.pred-formula code {
    display: block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    line-height: 1.8;
    color: #e8e0c8;
    white-space: pre;
    overflow-x: auto;
}

[data-theme="light"] .pred-formula code {
    color: #2a2218;
}

/* Syntax colouring */
.pred-formula code .kw  { color: #d4af37; }
.pred-formula code .num { color: #a8d8a8; }
.pred-formula code .op  { color: #c0a0c0; }
.pred-formula code .cm  { color: #606060; font-style: italic; }

[data-theme="light"] .pred-formula code .kw  { color: #8a6010; }
[data-theme="light"] .pred-formula code .num  { color: #2a4a7a; }
[data-theme="light"] .pred-formula code .op   { color: #6a3a6a; }
[data-theme="light"] .pred-formula code .cm   { color: #9a9080; font-style: italic; }

/* ── Input/Output table ── */
.pred-inputs {
    display: flex;
    flex-direction: column;
    gap: 0;
    border: 1px solid var(--border);
    border-radius: 4px;
    overflow: hidden;
}

.pred-input-item {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 0;
    border-bottom: 1px solid var(--border);
}

.pred-input-item:last-child {
    border-bottom: none;
}

.pred-input-key {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gold);
    padding: 12px 16px;
    background: rgba(212, 175, 55, 0.04);
    border-right: 1px solid var(--border);
    display: flex;
    align-items: center;
}

.pred-input-val {
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    color: var(--text-dim);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    line-height: 1.5;
}

/* ── Page nav ── */
.page-nav {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    margin-top: 120px;
    padding-top: 60px;
    border-top: 1px solid var(--border);
}

.page-nav-link {
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-decoration: none;
    transition: opacity 0.3s ease;
    flex: 1;
}

.page-nav-link.prev { align-items: flex-start; }
.page-nav-link.next { align-items: flex-end; text-align: right; }
.page-nav-link:hover { opacity: 0.7; }

.page-nav-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.page-nav-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 28px;
    font-weight: 300;
    color: var(--gold);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
    .container-narrow { padding: 0 40px; }
}

@media (max-width: 768px) {
    .container-narrow { padding: 0 24px; }
    .pred-block { padding: 32px 24px; }
    .pred-header { gap: 16px; }
    .pred-number { font-size: 40px; min-width: 48px; }
    .pred-formula code { font-size: 12px; }
    .page-nav { flex-direction: column; gap: 20px; }
    .page-nav-link.next { align-items: flex-start; text-align: left; }
}

@media (max-width: 480px) {
    .container-narrow { padding: 0 20px; }
    .pred-block { padding: 24px 20px; }
    .pred-input-item { grid-template-columns: 70px 1fr; }
    .pred-formula code { font-size: 11px; }
}