/* ==========================================================
   COMPARE.CSS - Player Comparison Page
   ALL FONT SIZES INCREASED TO ≥13px FOR READABILITY
========================================================== */

/* ==========================================================
   SELECTION FORM
========================================================== */

.comparison-header {
    margin-bottom: 30px;
}
.comparison-header h1 {
    font-size: 32px;
    font-weight: 700;
    color: var(--gold-light);
    margin-bottom: 8px;
}

.selection-form {
    padding: 24px 28px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--panel);
    margin-bottom: 30px;
}
.selection-row {
    display: flex;
    align-items: flex-end;
    gap: 16px;
    flex-wrap: wrap;
}
.selection-input {
    flex: 1;
    min-width: 180px;
}
.selection-input label {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: var(--muted);
    letter-spacing: 0.8px;
    text-transform: uppercase;
    margin-bottom: 5px;
}
.selection-input input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg);
    color: var(--text);
    font-size: 14px;
    transition: border-color .2s ease;
}
.selection-input input:focus {
    outline: none;
    border-color: var(--gold);
}
.vs-divider {
    font-size: 24px;
    color: var(--gold);
    font-weight: 700;
    padding-bottom: 6px;
}
.selection-button button {
    padding: 12px 32px;
    border: none;
    border-radius: 8px;
    background: var(--gold);
    color: #111;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all .2s ease;
    white-space: nowrap;
}
.selection-button button:hover {
    background: var(--gold-light);
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(242,193,78,.25);
}
.selection-hint {
    margin-top: 14px;
    font-size: 13px;
    color: var(--muted);
}
.error-text {
    color: #f44336;
    font-size: 13px;
    margin-top: 8px;
}

/* ==========================================================
   EMPTY STATE
========================================================== */

.empty-state {
    text-align: center;
    padding: 80px 20px;
}
.empty-icon {
    font-size: 64px;
    margin-bottom: 20px;
}
.empty-state h2 {
    color: var(--gold-light);
    font-size: 28px;
    margin-bottom: 10px;
}
.empty-state p {
    color: var(--muted);
    font-size: 16px;
    max-width: 500px;
    margin: 0 auto 10px;
}
.empty-state code {
    background: var(--panel);
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 14px;
    color: var(--gold-light);
}

/* ==========================================================
   PERIOD SELECTOR
========================================================== */

.period-selector {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    padding: 16px 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: 24px;
}
.period-label {
    font-size: 13px;
    font-weight: 700;
    color: var(--muted);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-right: 8px;
}
.period-button {
    display: inline-block;
    padding: 8px 16px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--panel);
    color: var(--muted);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-decoration: none;
    transition: all .2s ease;
}
.period-button:hover {
    background: rgba(242,193,78,.1);
    border-color: rgba(242,193,78,.3);
    color: var(--gold-light);
}
.period-button.active {
    background: rgba(242,193,78,.15);
    border-color: var(--gold);
    color: var(--gold-light);
}

/* ==========================================================
   COMPARISON HERO
========================================================== */

.comparison-hero {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 20px;
    align-items: center;
    padding: 30px 20px;
    border: 1px solid rgba(242,193,78,.2);
    border-radius: 16px;
    background:
        radial-gradient(circle at 50% 50%, rgba(242,193,78,.06), transparent 50%),
        var(--panel-light);
    margin-bottom: 30px;
}
.compare-player {
    text-align: center;
    padding: 10px;
}
.compare-avatar {
    width: 70px;
    height: 70px;
    margin: 0 auto 10px;
    display: grid;
    place-items: center;
    border: 3px solid var(--gold);
    border-radius: 50%;
    background: linear-gradient(135deg, #30343d, #111318);
    color: var(--gold-light);
    font: 900 28px "Space Grotesk";
}
.compare-player1 .compare-avatar {
    border-color: var(--player);
    color: var(--player);
}
.compare-player2 .compare-avatar {
    border-color: var(--gold);
    color: var(--gold);
}
.compare-name {
    font-size: 20px;
    font-weight: 700;
}
.compare-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 0.5px;
    margin-top: 2px;
}
.compare-rank {
    font-size: 14px;
    font-weight: 600;
    color: var(--muted);
    margin-top: 2px;
}
.compare-stats {
    margin-top: 4px;
    font-size: 13px;
    color: var(--muted);
}

.compare-vs {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.vs-badge {
    font-size: 28px;
    font-weight: 900;
    color: var(--gold);
}
.vs-winner {
    font-size: 14px;
    font-weight: 700;
    color: var(--gold-light);
    margin-top: 4px;
}
.vs-sub {
    font-size: 13px;
    color: var(--muted);
    letter-spacing: 0.5px;
    font-weight: 600;
    text-transform: uppercase;
}

/* ----- Hero "ALL TIME" Badge (centered above VS) ----- */
.hero-badge {
    display: block;
    padding: 4px 16px;
    margin: 0 auto 8px auto;
    border: 1px solid rgba(242,193,78,.35);
    border-radius: 20px;
    background: rgba(242,193,78,.1);
    color: var(--gold-light);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    text-align: center;
    width: fit-content;
}

/* Profile link styling */
.profile-link {
    text-decoration: none;
    transition: color 0.2s;
}
.profile-link:hover {
    color: var(--gold-light) !important;
    text-decoration: underline;
}

/* ==========================================================
   STAT COMPARISON GRID
========================================================== */

.comparison-stats {
    margin-bottom: 30px;
}
.comparison-stats h2 {
    font-size: 18px;
    font-weight: 700;
    color: var(--gold-light);
    margin-bottom: 16px;
}
.stat-comparison-grid {
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
}
.stat-row {
    display: flex;
    align-items: center;
    padding: 14px 20px;
    border-bottom: 1px solid var(--border);
    gap: 16px;
    flex-wrap: wrap;
}
.stat-row:last-child {
    border-bottom: none;
}
.stat-label {
    flex: 0 0 140px;
    font-size: 14px;
    font-weight: 700;
    color: var(--muted);
    letter-spacing: 0.3px;
}
.stat-values {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-width: 200px;
}
.stat-value {
    font-size: 18px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 6px;
    min-width: 80px;
    text-align: center;
}
.stat-value.winner {
    background: rgba(242,193,78,.15);
    color: var(--gold-light);
    box-shadow: 0 0 20px rgba(242,193,78,.05);
}
.stat-p1 {
    color: var(--player);
}
.stat-p2 {
    color: var(--gold);
}
.stat-vs {
    font-size: 13px;
    font-weight: 700;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.stat-winner {
    flex: 0 0 180px;
    font-size: 14px;
    font-weight: 600;
    color: var(--gold-light);
    text-align: right;
}

/* ==========================================================
   CATEGORY COMPARISON
========================================================== */

.comparison-categories {
    margin-bottom: 30px;
}
.comparison-categories h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--gold-light);
    margin-bottom: 16px;
}
.category-compare-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}
.category-compare-block {
    padding: 20px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--panel);
}
.category-compare-block h4 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 14px;
    text-align: center;
}
.category-bar {
    display: grid;
    grid-template-columns: 80px 1fr 40px;
    gap: 10px;
    align-items: center;
    margin-bottom: 8px;
}
.cat-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
}
.bar-track {
    height: 8px;
    background: rgba(255,255,255,.06);
    border-radius: 4px;
    overflow: hidden;
}
.bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    border-radius: 4px;
    transition: width .6s ease;
}
.category-compare-block:first-child .bar-fill {
    background: linear-gradient(90deg, var(--player), #64b5f6);
}
.cat-pct {
    font-size: 13px;
    font-weight: 700;
    color: var(--muted);
    text-align: right;
}

/* ==========================================================
   CHART
========================================================== */

.comparison-chart {
    margin-bottom: 30px;
}
.comparison-chart h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--gold-light);
    margin-bottom: 16px;
}
.chart-card {
    position: relative;
    padding: 22px 24px 15px;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: var(--panel);
}
#comparisonChart {
    display: block;
    width: 100%;
    height: 280px;
    margin-top: 10px;
}
.chart-legend {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 10px;
}
.legend-item {
    font-size: 13px;
    font-weight: 600;
}
.legend-p1 {
    color: var(--player);
}
.legend-p2 {
    color: var(--gold);
}
.chart-labels {
    display: flex;
    justify-content: space-between;
    color: var(--muted);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-top: 6px;
}
.chart-grid {
    stroke: rgba(255,255,255,.07);
    stroke-width: 1;
}
.chart-area {
    opacity: 0.5;
}
.chart-line {
    fill: none;
    stroke-width: 3;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.p1-line {
    stroke: var(--player);
}
.p2-line {
    stroke: var(--gold);
}
.p1-dot {
    fill: var(--player);
}
.p2-dot {
    fill: var(--gold);
}
.chart-dot {
    stroke: #11131a;
    stroke-width: 2;
}
.chart-axis-label {
    font-size: 13px;
    fill: var(--muted);
    font-weight: 600;
    letter-spacing: 0.3px;
}

/* ==========================================================
   ACHIEVEMENT COMPARISON
========================================================== */

.comparison-achievements {
    margin-bottom: 20px;
}
.comparison-achievements h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--gold-light);
    margin-bottom: 4px;
}
.achievement-compare-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}
.achievement-compare-block {
    padding: 20px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--panel);
}
.achievement-compare-block h4 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 14px;
    text-align: center;
}
.achievement-compare-block .achievement-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
}
.achievement-compare-block .achievement {
    min-height: auto;
    padding: 12px 8px;
    text-align: center;
}
.achievement-compare-block .achievement-icon {
    font-size: 20px;
}
.achievement-compare-block .achievement strong {
    font-size: 13px;
    margin-top: 4px;
}
.achievement-compare-block .achievement.locked {
    opacity: 0.3;
}
.achievement-compare-block .achievement.unlocked {
    border-color: rgba(242,193,78,.18);
    background: rgba(242,193,78,.04);
}

.spinner-small {
    border: 2px solid var(--border);
    border-top: 2px solid var(--gold);
    border-radius: 50%;
    width: 24px;
    height: 24px;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

/* ==========================================================
   RESPONSIVE
========================================================== */

@media (max-width: 850px) {
    .category-compare-grid,
    .achievement-compare-grid {
        grid-template-columns: 1fr;
    }
    .stat-row {
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
        padding: 12px 16px;
    }
    .stat-label {
        flex: none;
        font-size: 13px;
        text-align: center;
    }
    .stat-values {
        flex: none;
        justify-content: space-around;
        min-width: auto;
    }
    .stat-value {
        font-size: 16px;
        min-width: 60px;
        padding: 2px 8px;
    }
    .stat-winner {
        flex: none;
        text-align: center;
        font-size: 13px;
    }
    .comparison-hero {
        grid-template-columns: 1fr;
        gap: 10px;
        text-align: center;
    }
    .compare-vs {
        order: -1;
        padding: 10px 0;
    }
    .vs-badge {
        font-size: 22px;
    }
    .selection-row {
        flex-direction: column;
        align-items: stretch;
    }
    .vs-divider {
        text-align: center;
        padding: 4px 0;
    }
    .selection-button button {
        width: 100%;
        justify-content: center;
    }
    .achievement-compare-block .achievement-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .period-selector {
        justify-content: center;
        gap: 6px;
    }
    .period-button {
        padding: 6px 12px;
        font-size: 13px;
    }
    .period-label {
        width: 100%;
        text-align: center;
        margin-right: 0;
        margin-bottom: 4px;
    }
}

@media (max-width: 700px) {
    .comparison-header h1 {
        font-size: 24px;
    }
    .category-compare-block .category-bar {
        grid-template-columns: 60px 1fr 35px;
        gap: 6px;
    }
    .cat-name {
        font-size: 13px;
    }
    .achievement-compare-block .achievement-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}