/* ── Botones ── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.7rem 1.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
}

.btn-primary {
    background: var(--turq);
    color: var(--navy);
}

.btn-primary:hover {
    background: var(--turq-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(53, 198, 244, 0.35);
}

.btn-secondary {
    background: transparent;
    color: var(--turq);
    border: 2px solid var(--turq);
}

.btn-secondary:hover {
    background: rgba(53, 198, 244, 0.1);
}

.btn-danger {
    background: var(--error);
    color: var(--white);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

.btn-full {
    width: 100%;
}

/* ── Cards ── */
.card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 1.5rem;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--gray-mid);
}

.card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--navy);
}

/* ── Inputs ── */
.input-group {
    margin-bottom: 1.25rem;
}

.input-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 0.4rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.input-field {
    width: 100%;
    padding: 0.8rem 1rem;
    border-radius: var(--radius-sm);
    border: 2px solid var(--gray-mid);
    font-size: 0.95rem;
    color: var(--text);
    background: var(--white);
    transition: var(--transition);
}

.input-field:focus {
    border-color: var(--turq);
    box-shadow: 0 0 0 3px rgba(53, 198, 244, 0.15);
}

.input-field.error {
    border-color: var(--error);
}

.input-wrapper {
    position: relative;
}

.input-wrapper .input-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray);
    font-size: 0.9rem;
}

.input-wrapper .input-field {
    padding-left: 2.5rem;
}

/* ── Badge ── */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-live {
    background: rgba(239, 68, 68, 0.12);
    color: var(--error);
    animation: pulse 1.5s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.6;
    }
}

.badge-finished {
    background: var(--gray-mid);
    color: var(--text-light);
}

.badge-upcoming {
    background: rgba(53, 198, 244, 0.12);
    color: var(--turq-dark);
}

.badge-locked {
    background: rgba(239, 68, 68, 0.08);
    color: var(--error);
}

.badge-pending {
    background: rgba(34, 197, 94, 0.12);
    color: var(--success);
}

/* ── Match card ── */
.match-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 1.25rem 1.5rem;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 1rem;
    transition: var(--transition);
    border: 2px solid transparent;
}

.match-card:hover {
    border-color: var(--turq);
    transform: translateY(-2px);
}

.match-card.locked {
    border-color: var(--gray-mid);
    opacity: 0.8;
}

.team {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
}

.team-logo {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.team-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text);
    text-align: center;
}

.match-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
}

.match-score {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--navy);
    letter-spacing: 0.05em;
}

.match-time {
    font-size: 0.75rem;
    color: var(--text-light);
    text-align: center;
}

/* ── Score input ── */
.score-input-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    justify-content: center;
}

.score-input {
    width: 52px;
    height: 52px;
    text-align: center;
    font-size: 1.3rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    border: 2px solid var(--gray-mid);
    color: var(--navy);
    transition: var(--transition);
}

.score-input:focus {
    border-color: var(--turq);
    box-shadow: 0 0 0 3px rgba(53, 198, 244, 0.15);
}

.score-separator {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--gray);
}

/* ── Ranking table ── */
.ranking-table {
    width: 100%;
    border-collapse: collapse;
}

.ranking-table th {
    text-align: left;
    padding: 0.75rem 1rem;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-light);
    border-bottom: 2px solid var(--gray-mid);
}

.ranking-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--gray-mid);
    font-size: 0.92rem;
}

.ranking-table tr:last-child td {
    border-bottom: none;
}

.ranking-table tr:hover td {
    background: var(--gray-light);
}

.rank-position {
    font-weight: 800;
    font-size: 1rem;
    color: var(--navy);
    width: 40px;
}

.rank-position.gold {
    color: #F59E0B;
}

.rank-position.silver {
    color: #94A3B8;
}

.rank-position.bronze {
    color: #B45309;
}

.rank-player {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.rank-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--navy);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.rank-name {
    font-weight: 600;
    color: var(--text);
}

.points-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(30, 58, 95, 0.08);
    color: var(--navy);
    font-weight: 700;
    font-size: 0.95rem;
    padding: 0.3rem 0.75rem;
    border-radius: 999px;
}

/* ── Stats grid ── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 1.25rem;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    border-top: 4px solid var(--turq);
}

.stat-label {
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-light);
}

.stat-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--navy);
    line-height: 1;
}

.stat-sub {
    font-size: 0.8rem;
    color: var(--text-light);
}

/* ── Section header ── */
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.section-title {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--navy);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ── Phase tabs ── */
.phase-tabs {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.phase-tab {
    padding: 0.45rem 1rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    background: var(--white);
    color: var(--text-light);
    border: 2px solid var(--gray-mid);
    transition: var(--transition);
    cursor: pointer;
}

.phase-tab:hover {
    border-color: var(--turq);
    color: var(--turq);
}

.phase-tab.active {
    background: var(--navy);
    color: var(--white);
    border-color: var(--navy);
}

/* ── Empty state ── */
.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--text-light);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.3;
}

.empty-state p {
    font-size: 1rem;
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .match-card {
        padding: 1rem;
        gap: 0.5rem;
    }

    .team-logo {
        width: 36px;
        height: 36px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .ranking-table th:nth-child(4),
    .ranking-table td:nth-child(4) {
        display: none;
    }
}