:root {
    --pt9-navy: #0e3870;
    --pt9-navy-light: #1a4a8a;
    --pt9-navy-dark: #0a2850;
    --pt9-gray: #bfbfbf;
    --pt9-accent: #627da1;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

.navbar {
    background-color: var(--pt9-navy) !important;
}

.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

.navbar-brand img {
    height: 40px;
    margin-right: 10px;
}

.card {
    border-radius: 10px;
}

.card-header {
    border-radius: 10px 10px 0 0 !important;
}

.table th {
    border-top: none;
}

.btn {
    border-radius: 5px;
}

.badge {
    font-weight: 500;
}

.display-4 {
    font-weight: 700;
}

.display-5 {
    font-weight: 700;
}

.list-group-item {
    border-left: none;
    border-right: none;
}

.list-group-item:first-child {
    border-top: none;
}

.list-group-item:last-child {
    border-bottom: none;
}

footer {
    margin-top: auto;
    background-color: var(--pt9-navy) !important;
}

.table-pt9 {
    background-color: rgba(14, 56, 112, 0.1) !important;
}

.bg-pt9-navy {
    background-color: var(--pt9-navy) !important;
}

.text-pt9-navy {
    color: var(--pt9-navy) !important;
}

.alert-pt9 {
    background-color: rgba(14, 56, 112, 0.1);
    border: 1px solid var(--pt9-navy);
    border-left: 4px solid var(--pt9-navy);
    color: var(--pt9-navy);
}

.btn-pt9 {
    background-color: var(--pt9-navy);
    border-color: var(--pt9-navy);
    color: white;
}

.btn-pt9:hover {
    background-color: var(--pt9-navy-dark);
    border-color: var(--pt9-navy-dark);
    color: white;
}

.btn-outline-pt9 {
    color: var(--pt9-navy);
    border-color: var(--pt9-navy);
}

.btn-outline-pt9:hover {
    background-color: var(--pt9-navy);
    border-color: var(--pt9-navy);
    color: white;
}

.border-pt9 {
    border-color: var(--pt9-navy) !important;
}

@media (max-width: 768px) {
    .display-4 {
        font-size: 2rem;
    }
    
    .display-5 {
        font-size: 1.5rem;
    }
    
    .card-body {
        padding: 0.75rem;
    }
    
    .navbar-brand img {
        height: 30px;
    }
    
    .navbar-brand {
        font-size: 1.1rem;
    }
    
    h1 {
        font-size: 1.5rem;
    }
    
    h2, .h5 {
        font-size: 1rem;
    }
    
    .btn {
        padding: 0.5rem 0.75rem;
    }
    
    .btn-lg {
        padding: 0.75rem 1rem;
        font-size: 1rem;
    }
    
    .table {
        font-size: 0.85rem;
    }
    
    .table th, .table td {
        padding: 0.5rem 0.25rem;
    }
    
    .badge {
        font-size: 0.7rem;
    }
    
    .container {
        padding-left: 10px;
        padding-right: 10px;
    }
    
    .card {
        margin-bottom: 1rem;
    }
    
    .accordion-button {
        padding: 0.75rem;
        font-size: 0.9rem;
    }
    
    .list-group-item {
        padding: 0.5rem 0.75rem;
        font-size: 0.9rem;
    }
    
    footer {
        padding: 1rem 0;
    }
    
    footer .gap-3 {
        gap: 0.5rem !important;
    }
}

@media (max-width: 576px) {
    .display-4 {
        font-size: 1.75rem;
    }
    
    .display-5 {
        font-size: 1.25rem;
    }
    
    .table-responsive {
        font-size: 0.8rem;
    }
    
    .d-grid .btn {
        padding: 0.5rem;
        font-size: 0.9rem;
    }
    
    .col-lg-8, .col-lg-4, .col-lg-6, .col-lg-9, .col-lg-3 {
        padding-left: 5px;
        padding-right: 5px;
    }
    
    .desktop-table {
        display: none !important;
    }
    
    .mobile-cards {
        display: block !important;
    }
}

.mobile-cards {
    display: none;
}

.mobile-card {
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 10px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.mobile-card .rank-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--pt9-navy);
    color: white;
    font-weight: bold;
    font-size: 0.9rem;
}

.mobile-card .rank-badge.gold {
    background: linear-gradient(135deg, #ffd700, #ffb300);
    color: #333;
}

.mobile-card .rank-badge.silver {
    background: linear-gradient(135deg, #c0c0c0, #a0a0a0);
    color: #333;
}

.mobile-card .rank-badge.bronze {
    background: linear-gradient(135deg, #cd7f32, #a0522d);
    color: white;
}

.mobile-card .player-name {
    font-weight: 600;
    font-size: 1rem;
    color: var(--pt9-navy);
}

.mobile-card .stat-row {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
    border-top: 1px solid #f0f0f0;
    margin-top: 8px;
}

.mobile-card .stat-label {
    color: #666;
    font-size: 0.85rem;
}

.mobile-card .stat-value {
    font-weight: 600;
    color: #333;
}

.mobile-card .points-large {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--pt9-navy);
}

.mobile-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.mobile-card-body {
    margin-top: 8px;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--pt9-navy);
    box-shadow: 0 0 0 0.25rem rgba(14, 56, 112, 0.25);
}

.btn-success {
    background-color: var(--pt9-navy);
    border-color: var(--pt9-navy);
}

.btn-success:hover {
    background-color: var(--pt9-navy-dark);
    border-color: var(--pt9-navy-dark);
}

.btn-primary {
    background-color: var(--pt9-navy);
    border-color: var(--pt9-navy);
}

.btn-primary:hover {
    background-color: var(--pt9-navy-dark);
    border-color: var(--pt9-navy-dark);
}

.bg-success {
    background-color: var(--pt9-navy) !important;
}

.bg-primary {
    background-color: var(--pt9-navy) !important;
}

.text-success {
    color: var(--pt9-navy) !important;
}

.border-success {
    border-color: var(--pt9-navy) !important;
}

.table-success {
    background-color: rgba(14, 56, 112, 0.15) !important;
}

code {
    background-color: #f8f9fa;
    padding: 2px 6px;
    border-radius: 4px;
    color: var(--pt9-navy);
}

.hero-logo {
    max-width: 300px;
    margin-bottom: 1rem;
}

.card-header.bg-pt9 {
    background-color: var(--pt9-navy);
    color: white;
}

a {
    color: var(--pt9-navy);
}

a:hover {
    color: var(--pt9-navy-dark);
}

.navbar .nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
}

.navbar .nav-link:hover {
    color: white !important;
}

.nav-tabs .nav-link {
    color: var(--pt9-navy) !important;
    font-weight: 500;
}

.nav-tabs .nav-link.active {
    color: var(--pt9-navy) !important;
    font-weight: 600;
    border-color: #dee2e6 #dee2e6 #fff;
}

.nav-tabs .nav-link:hover:not(.active) {
    border-color: #e9ecef #e9ecef #dee2e6;
    background-color: #f8f9fa;
}

.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.92);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

.page-loader.active {
    opacity: 1;
    visibility: visible;
}

.loader-content {
    text-align: center;
}

.golf-ball-spinner {
    display: inline-block;
    animation: golf-spin 1s linear infinite;
}

.golf-ball-svg {
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.15));
}

.loader-text {
    margin-top: 12px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--pt9-navy);
    letter-spacing: 0.5px;
}

@keyframes golf-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.ptr-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9998;
    transform: translateY(-60px);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
    pointer-events: none;
}

.ptr-container.ptr-visible {
    transition: none;
}

.ptr-content {
    text-align: center;
}

.ptr-ball {
    filter: drop-shadow(0 2px 6px rgba(0,0,0,0.15));
    transition: transform 0.1s linear;
}

.ptr-container.ptr-ready .ptr-ball {
    filter: drop-shadow(0 2px 8px rgba(14, 56, 112, 0.3));
}

.ptr-container.ptr-refreshing .ptr-ball {
    animation: golf-spin 0.6s linear infinite;
}

.home-hero {
    padding-top: 1rem;
}

.home-tagline {
    font-size: 1.35rem;
    color: var(--pt9-accent);
    font-weight: 500;
    letter-spacing: 0.3px;
    margin-bottom: 0.75rem;
}

.home-description {
    max-width: 620px;
    font-size: 1.05rem;
    color: #555;
    line-height: 1.7;
}

.home-section-title {
    color: var(--pt9-navy);
    font-weight: 700;
    font-size: 1.5rem;
    position: relative;
    padding-bottom: 10px;
}

.home-section-title::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background: var(--pt9-navy);
    margin: 8px auto 0;
    border-radius: 2px;
}

.home-feature-card {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 28px 20px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.home-feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(14, 56, 112, 0.12);
}

.home-feature-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--pt9-navy);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 16px;
}

.home-feature-card h5 {
    color: var(--pt9-navy);
    font-weight: 700;
    margin-bottom: 8px;
}

.home-feature-card p {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 0;
}

.home-about-text {
    font-size: 1.05rem;
    color: #444;
    line-height: 1.8;
    margin-bottom: 1rem;
    text-align: center;
}

.home-stats-row {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 12px 0;
}

.home-experience-item {
    padding: 20px;
}

.home-experience-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--pt9-navy);
    line-height: 1;
    margin-bottom: 6px;
}

.home-cta-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.home-cta-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(14, 56, 112, 0.1);
}

.home-cta-icon {
    font-size: 2rem;
}

/* ── Sponsor Section ── */
.home-sponsors-section {
    margin-top: 3rem;
    padding: 2.5rem 1.5rem;
    background-color: #f3f6fa;
    border-top: 1px solid #dce5f0;
    border-bottom: 1px solid #dce5f0;
    border-radius: 12px;
    text-align: center;
}

.home-sponsors-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--pt9-accent);
    margin-bottom: 1.5rem;
}

.home-sponsors-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}

.home-sponsor-tile {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #fff;
    border: 1px solid #dce5f0;
    border-radius: 10px;
    padding: 1rem 1.25rem;
    min-width: 120px;
    max-width: 180px;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
    cursor: pointer;
}

.home-sponsor-tile:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(14, 56, 112, 0.12);
    border-color: var(--pt9-navy);
}

.home-sponsor-tile--premier {
    min-width: 160px;
    max-width: 220px;
    padding: 1.25rem 1.5rem;
    border-color: #c8d6eb;
    background: linear-gradient(135deg, #fff 0%, #f7faff 100%);
}

.home-sponsor-logo {
    max-height: 60px;
    max-width: 140px;
    object-fit: contain;
    margin-bottom: 0.6rem;
}

.home-sponsor-logo--premier {
    max-height: 90px;
    max-width: 180px;
}

.home-sponsor-name {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--pt9-accent);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-top: 0.25rem;
    line-height: 1.2;
    text-align: center;
}

.home-sponsor-name-only {
    font-size: 1rem;
    font-weight: 700;
    color: var(--pt9-navy);
    text-align: center;
    margin-bottom: 0.4rem;
    padding: 0.5rem 0;
    text-transform: none;
    letter-spacing: 0;
}

.home-sponsor-name-only--premier {
    font-size: 1.2rem;
}

@media (max-width: 768px) {
    .home-sponsors-section {
        padding: 2rem 1rem;
        border-radius: 8px;
    }

    .home-sponsor-tile {
        min-width: 100px;
        max-width: 150px;
        padding: 0.75rem 1rem;
    }

    .home-sponsor-tile--premier {
        min-width: 130px;
        max-width: 180px;
    }

    .home-sponsor-logo {
        max-height: 50px;
    }

    .home-sponsor-logo--premier {
        max-height: 70px;
    }
}

/* ── End Sponsor Section ── */

@media (max-width: 768px) {
    .home-tagline {
        font-size: 1.1rem;
    }

    .home-description {
        font-size: 0.95rem;
    }

    .home-experience-number {
        font-size: 2.5rem;
    }

    .home-feature-card {
        padding: 20px 16px;
    }
}