/* ============================
   TorchPicks Design System
   ============================ */

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --bg-deep: #08090c;
    --bg-card: #0f1117;
    --bg-elevated: #161821;
    --accent: #ff6b2b;
    --accent-glow: rgba(255, 107, 43, 0.15);
    --accent-soft: #ff8f5e;
    --text-primary: #f0f0f2;
    --text-secondary: #8b8d98;
    --text-muted: #5a5c66;
    --border: rgba(255, 255, 255, 0.06);
    --green: #34d399;
    --red: #f87171;
    --blue: #60a5fa;
    --purple: #a78bfa;
    --yellow: #fbbf24;
}

body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-deep);
    color: var(--text-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

/* ---- NAVIGATION ---- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(8, 9, 12, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}

.nav-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-brand {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-links {
    display: flex;
    gap: 0.25rem;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.2s;
}

.nav-link:hover {
    color: var(--text-primary);
    background: var(--bg-elevated);
}

.nav-link.active {
    color: var(--accent);
    background: var(--accent-glow);
}

/* ---- PAGE WRAPPER ---- */
.page {
    padding-top: 60px;
    min-height: 100vh;
}

.page-header {
    padding: 3rem 1.5rem 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.page-header h1 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.page-header .subtitle {
    color: var(--text-secondary);
    font-size: 1.05rem;
    margin-top: 0.5rem;
}

.page-content {
    padding: 0 1.5rem 4rem;
    max-width: 1100px;
    margin: 0 auto;
}

/* ---- STATS GRID ---- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.5rem;
    text-align: center;
}

.stat-value {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.2;
}

.stat-value.green { color: var(--green); }
.stat-value.red { color: var(--red); }
.stat-value.accent { color: var(--accent); }
.stat-value.blue { color: var(--blue); }

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 0.35rem;
}

/* ---- DATE HEADER ---- */
.date-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.date-display {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.3rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.date-nav {
    display: flex;
    gap: 0.5rem;
}

.date-nav button {
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 0.4rem 0.8rem;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.85rem;
    font-family: inherit;
    transition: all 0.2s;
}

.date-nav button:hover {
    color: var(--text-primary);
    border-color: var(--accent);
}

/* ---- PICK CARDS ---- */
.picks-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.pick-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.5rem;
    transition: border-color 0.3s;
}

.pick-card:hover {
    border-color: rgba(255, 255, 255, 0.1);
}

.pick-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.sport-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.25rem 0.75rem;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.sport-badge.nba { background: rgba(255, 107, 43, 0.15); color: var(--accent); }
.sport-badge.nfl { background: rgba(52, 211, 153, 0.15); color: var(--green); }
.sport-badge.mlb { background: rgba(248, 113, 113, 0.15); color: var(--red); }
.sport-badge.nhl { background: rgba(96, 165, 250, 0.15); color: var(--blue); }
.sport-badge.ncaab { background: rgba(167, 139, 250, 0.15); color: var(--purple); }
.sport-badge.soccer { background: rgba(52, 211, 153, 0.15); color: var(--green); }
.sport-badge.ufc { background: rgba(248, 113, 113, 0.15); color: var(--red); }
.sport-badge.default { background: var(--bg-elevated); color: var(--text-secondary); }

.confidence {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.85rem;
}

.confidence-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-left: 0.25rem;
}

.pick-matchup {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.pick-details {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.pick-selection {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--accent);
    background: var(--accent-glow);
    padding: 0.35rem 0.9rem;
    border-radius: 8px;
}

.pick-odds {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.pick-units {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.pick-analysis {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
}

.pick-time {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.75rem;
}

/* ---- RESULT BADGES ---- */
.result-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.6rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.result-badge.win { background: rgba(52, 211, 153, 0.15); color: var(--green); }
.result-badge.loss { background: rgba(248, 113, 113, 0.15); color: var(--red); }
.result-badge.push { background: var(--bg-elevated); color: var(--text-muted); }
.result-badge.pending { background: rgba(251, 191, 36, 0.15); color: var(--yellow); }

/* ---- HISTORY TABLE ---- */
.picks-table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.picks-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.picks-table th {
    text-align: left;
    padding: 0.75rem 1rem;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.picks-table td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.picks-table tbody tr {
    transition: background 0.15s;
}

.picks-table tbody tr:hover {
    background: var(--bg-card);
}

/* ---- FILTERS ---- */
.filters {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.filter-btn {
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 0.4rem 1rem;
    border-radius: 100px;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 500;
    font-family: inherit;
    transition: all 0.2s;
}

.filter-btn:hover {
    color: var(--text-primary);
    border-color: rgba(255, 255, 255, 0.15);
}

.filter-btn.active {
    background: var(--accent-glow);
    border-color: var(--accent);
    color: var(--accent);
}

/* ---- PAGINATION ---- */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

.pagination button {
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.85rem;
    transition: all 0.2s;
}

.pagination button:hover:not(:disabled) {
    color: var(--text-primary);
    border-color: var(--accent);
}

.pagination button:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.pagination .page-info {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ---- EMPTY STATE ---- */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-muted);
}

.empty-state .icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.3rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.empty-state p {
    font-size: 0.95rem;
    max-width: 400px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ---- LOADING ---- */
.loading {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-muted);
}

.loading-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ---- SPORT BREAKDOWN CARDS ---- */
.sport-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.sport-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.25rem;
}

.sport-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.sport-card .win-rate {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
}

.sport-card .record {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ---- MONTHLY TABLE ---- */
.monthly-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 2.5rem;
}

.monthly-table th {
    text-align: left;
    padding: 0.75rem 1rem;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-bottom: 1px solid var(--border);
}

.monthly-table td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--border);
}

/* ---- SECTION HEADERS ---- */
.section-header {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ---- EMAIL CTA BAR ---- */
.email-cta-bar {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2.5rem 2rem;
    max-width: 680px;
    margin: 2rem auto 3rem;
    text-align: center;
}

.email-cta-bar h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}

.email-cta-bar p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.25rem;
}

.email-cta-form {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.email-cta-form input[type="email"] {
    flex: 1;
    min-width: 200px;
    max-width: 300px;
    padding: 0.75rem 1.1rem;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--text-primary);
    font-family: 'DM Sans', sans-serif;
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.2s;
}

.email-cta-form input[type="email"]::placeholder {
    color: var(--text-muted);
}

.email-cta-form input[type="email"]:focus {
    border-color: var(--accent);
}

.email-cta-form button {
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    background: var(--accent);
    color: #fff;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.2s, transform 0.2s;
}

.email-cta-form button:hover {
    background: var(--accent-soft);
    transform: translateY(-1px);
}

.email-cta-form button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.email-cta-msg {
    margin-top: 0.75rem;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.email-cta-msg.success { color: var(--green); font-weight: 500; }
.email-cta-msg.error   { color: var(--red);   font-weight: 500; }

/* ---- FOOTER ---- */
.app-footer {
    padding: 2rem 1.5rem;
    text-align: center;
    border-top: 1px solid var(--border);
}

.app-footer p {
    color: var(--text-muted);
    font-size: 0.8rem;
}

.app-footer .brand {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    color: var(--text-secondary);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 640px) {
    .nav-inner {
        padding: 0 1rem;
    }

    .nav-link {
        padding: 0.4rem 0.6rem;
        font-size: 0.8rem;
    }

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

    .stat-value {
        font-size: 1.5rem;
    }

    .pick-card {
        padding: 1.25rem;
    }

    .pick-matchup {
        font-size: 1.05rem;
    }

    .picks-table {
        font-size: 0.8rem;
    }

    .picks-table th,
    .picks-table td {
        padding: 0.6rem 0.5rem;
    }

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

    .page-header {
        padding: 2rem 1.5rem 1.5rem;
    }

    .page-header h1 {
        font-size: 1.8rem;
    }

    .date-header {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 400px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
}