/* ================================================================
   DvoScore 2026 — "Apex Performance" Theme
   Electric Bioluminescence × Raw Naturals
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;600&display=swap');

/* ── Design Tokens ── */
:root {
    /* Apex Performance — Primary Palette */
    --lime: #A6FF00;
    --lime-dim: #7ACC00;
    --lime-glow: rgba(166, 255, 0, 0.15);
    --lime-glow-strong: rgba(166, 255, 0, 0.3);
    --cyan: #00E5FF;
    --cyan-dim: #00B8D4;
    --cyan-glow: rgba(0, 229, 255, 0.12);
    --chrome: #C0C0C0;
    --chrome-dim: #8A8A8A;

    /* Deep Base */
    --bg-abyss: #0B0F1A;
    --bg-surface: #111827;
    --bg-card: #151C2C;
    --bg-card-hover: #1A2338;
    --bg-elevated: #1E2740;

    /* Crag & Community — Warm Accents */
    --teal: #005F6B;
    --teal-light: #00838F;
    --amber: #FFB333;
    --amber-dim: #E09A1B;
    --limestone: #F3EAD7;
    --cacao: #2E1A16;

    /* Davao Tropical — Highlight Accents */
    --coral: #FF7F50;
    --mosaic-blue: #1E4D92;
    --mint: #98FFD9;

    /* Neutrals */
    --text-primary: #E8ECF4;
    --text-secondary: #8B95A8;
    --text-dim: #5A6478;
    --border-subtle: rgba(166, 255, 0, 0.08);
    --border-medium: rgba(166, 255, 0, 0.15);
    --danger: #FF4757;
    --danger-glow: rgba(255, 71, 87, 0.2);

    /* Legacy compatibility */
    --primary-color: var(--lime);
    --accent-color: var(--lime);
    --accent-hover: var(--lime-dim);
    --secondary-color: var(--chrome-dim);
    --success-color: var(--mint);
    --warning-color: var(--amber);
}

/* ── Base ── */
html {
    font-size: 14px;
    position: relative;
    min-height: 100%;
    scroll-behavior: smooth;
}

@media (min-width: 768px) {
    html { font-size: 16px; }
}

body {
    background-color: var(--bg-abyss);
    color: var(--text-primary);
    margin-bottom: 60px;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Subtle noise texture overlay on body */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 0;
}

/* ================================================================
   NAVBAR — Mesh Gradient Dark Chrome
   ================================================================ */
.navbar-dark {
    background: linear-gradient(135deg, #060A14 0%, #0D1425 40%, #0A1628 70%, #070C18 100%) !important;
    border-bottom: 1px solid var(--border-medium);
    backdrop-filter: blur(20px);
    position: relative;
}

/* Subtle lime glow line at bottom of navbar */
.navbar-dark::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--lime), var(--cyan), var(--lime), transparent);
    opacity: 0.4;
}

.navbar-brand img {
    height: 44px;
    margin-right: 12px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 0 8px rgba(166, 255, 0, 0.25));
}

.navbar-brand:hover img {
    transform: scale(1.08) rotate(-2deg);
    filter: drop-shadow(0 0 16px rgba(166, 255, 0, 0.5));
}

.navbar-brand span {
    letter-spacing: 3px;
    font-weight: 900;
    font-size: 1.15rem;
    background: linear-gradient(135deg, var(--lime), var(--cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-transform: uppercase;
}

/* ================================================================
   BUTTONS — Neon CTAs with Glow Effects
   ================================================================ */
.btn {
    font-weight: 600;
    letter-spacing: 0.3px;
    border-radius: 8px;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.btn-primary {
    background: linear-gradient(135deg, var(--lime), var(--lime-dim)) !important;
    border: none !important;
    color: #0B0F1A !important;
    font-weight: 700;
    text-shadow: none;
}

.btn-primary:hover {
    background: var(--lime) !important;
    box-shadow: 0 0 20px rgba(166, 255, 0, 0.4), 0 4px 15px rgba(166, 255, 0, 0.25) !important;
    transform: translateY(-2px);
}

.btn-outline-primary {
    color: var(--lime) !important;
    border-color: var(--lime) !important;
    background: transparent !important;
}

.btn-outline-primary:hover {
    background: var(--lime-glow) !important;
    color: var(--lime) !important;
    box-shadow: 0 0 15px rgba(166, 255, 0, 0.2);
}

.btn-success {
    background: linear-gradient(135deg, var(--mint), #6BFFBE) !important;
    border: none !important;
    color: #0B0F1A !important;
    font-weight: 700;
}

.btn-success:hover {
    box-shadow: 0 0 20px rgba(152, 255, 217, 0.35);
    transform: translateY(-2px);
}

.btn-outline-success {
    color: var(--mint) !important;
    border-color: var(--mint) !important;
}

.btn-outline-success:hover {
    background: rgba(152, 255, 217, 0.1) !important;
    color: var(--mint) !important;
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger), #E03E4E) !important;
    border: none !important;
    color: #fff !important;
}

.btn-danger:hover {
    box-shadow: 0 0 20px var(--danger-glow);
    transform: translateY(-2px);
}

.btn-info {
    background: linear-gradient(135deg, var(--cyan), var(--cyan-dim)) !important;
    border: none !important;
    color: #0B0F1A !important;
    font-weight: 700;
}

.btn-info:hover {
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.35);
    transform: translateY(-2px);
}

.btn-warning {
    background: linear-gradient(135deg, var(--amber), var(--amber-dim)) !important;
    border: none !important;
    color: #0B0F1A !important;
    font-weight: 700;
}

.btn-outline-secondary {
    color: var(--chrome) !important;
    border-color: rgba(192, 192, 192, 0.3) !important;
}

.btn-outline-secondary:hover {
    background: rgba(192, 192, 192, 0.08) !important;
    color: var(--text-primary) !important;
    border-color: var(--chrome) !important;
}

/* ================================================================
   TEXT COLORS — Accessible Neutrals + Neon Highlights
   ================================================================ */
.text-primary { color: var(--lime) !important; }
.text-muted { color: var(--text-secondary) !important; }
.text-warning { color: var(--amber) !important; }
.text-danger { color: var(--danger) !important; }
.text-success { color: var(--mint) !important; }
.text-info { color: var(--cyan) !important; }
.text-secondary { color: var(--chrome) !important; }
.text-white { color: var(--text-primary) !important; }

h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary);
    font-weight: 700;
}

/* ================================================================
   CARDS — Frosted Glass with Neon Borders
   ================================================================ */
.card {
    background: linear-gradient(145deg, var(--bg-card), var(--bg-surface));
    border: 1px solid var(--border-subtle);
    border-radius: 14px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.card:hover {
    border-color: var(--border-medium);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5), 0 0 30px var(--lime-glow);
    transform: translateY(-3px);
}

.card-header {
    background: var(--bg-elevated) !important;
    border-bottom: 1px solid var(--border-subtle);
    color: var(--text-primary);
    font-weight: 600;
}

.card-header.bg-dark {
    background: linear-gradient(135deg, var(--bg-surface), var(--bg-elevated)) !important;
    color: var(--text-primary) !important;
}

.card-body { color: var(--text-primary); }

/* Live event card glow */
.card.border-top.border-danger {
    border-top: 3px solid var(--danger) !important;
    box-shadow: 0 -2px 20px var(--danger-glow), 0 4px 24px rgba(0, 0, 0, 0.4);
}

/* Upcoming event card glow */
.card.border-top.border-primary {
    border-top: 3px solid var(--lime) !important;
    box-shadow: 0 -2px 20px var(--lime-glow), 0 4px 24px rgba(0, 0, 0, 0.4);
}

/* ================================================================
   TABLES — Data Grid with Cyan Highlights
   ================================================================ */
.table {
    color: var(--text-primary);
    --bs-table-bg: transparent;
    --bs-table-color: var(--text-primary);
    font-family: 'Inter', sans-serif;
}

.table > thead {
    background: var(--bg-elevated) !important;
}

.table > thead th {
    background: transparent !important;
    color: var(--cyan) !important;
    font-weight: 600;
    font-size: 0.8rem;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    border-bottom: 1px solid var(--border-medium) !important;
    padding: 12px;
}

.table-light {
    background-color: var(--bg-elevated) !important;
    color: var(--text-primary) !important;
}

.table > :not(caption) > * > * {
    border-bottom-color: rgba(255, 255, 255, 0.04);
    padding: 10px 12px;
}

.table-hover > tbody > tr:hover {
    background-color: var(--lime-glow) !important;
    color: var(--text-primary);
}

.table-sm > :not(caption) > * > * {
    padding: 6px 10px;
}

/* ================================================================
   FORMS — Dark Inputs with Neon Focus
   ================================================================ */
.form-control, .form-select {
    background-color: var(--bg-surface);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    border-radius: 8px;
    transition: all 0.2s ease;
}

.form-control:focus, .form-select:focus {
    background-color: var(--bg-card);
    border-color: var(--lime);
    color: var(--text-primary);
    box-shadow: 0 0 0 3px var(--lime-glow), 0 0 20px var(--lime-glow);
}

.form-control::placeholder { color: var(--text-dim); }
.form-label { color: var(--text-secondary); font-weight: 500; font-size: 0.875rem; text-transform: uppercase; letter-spacing: 0.5px; }
.form-check-input { background-color: var(--bg-surface); border-color: rgba(255, 255, 255, 0.15); }
.form-check-input:checked { background-color: var(--lime); border-color: var(--lime); }
.form-check-label { color: var(--text-primary); }

/* ================================================================
   BADGES — Neon Tags
   ================================================================ */
.badge.bg-primary {
    background: linear-gradient(135deg, var(--lime), var(--lime-dim)) !important;
    color: #0B0F1A !important;
    font-weight: 700;
    font-size: 0.7rem;
    letter-spacing: 0.5px;
}

.badge.bg-success {
    background: linear-gradient(135deg, var(--mint), #6BFFBE) !important;
    color: #0B0F1A !important;
    font-weight: 700;
}

.badge.bg-info {
    background: linear-gradient(135deg, var(--cyan), var(--cyan-dim)) !important;
    color: #0B0F1A !important;
    font-weight: 700;
}

.badge.bg-warning {
    background: linear-gradient(135deg, var(--amber), var(--amber-dim)) !important;
    color: #0B0F1A !important;
    font-weight: 700;
}

.badge.bg-danger {
    background: linear-gradient(135deg, var(--danger), #E03E4E) !important;
    color: #fff !important;
}

.badge.bg-secondary {
    background: var(--bg-elevated) !important;
    color: var(--chrome) !important;
    border: 1px solid rgba(192, 192, 192, 0.2);
}

.badge.bg-dark {
    background: var(--bg-abyss) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-subtle);
}

/* ================================================================
   ALERTS — Frosted Neon Panels
   ================================================================ */
.alert-light {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
}

.alert-info {
    background: rgba(0, 229, 255, 0.06);
    border: 1px solid rgba(0, 229, 255, 0.2);
    color: var(--cyan);
}

.alert-warning {
    background: rgba(255, 179, 51, 0.06);
    border: 1px solid rgba(255, 179, 51, 0.2);
    color: var(--amber);
}

.alert-danger {
    background: rgba(255, 71, 87, 0.06);
    border: 1px solid rgba(255, 71, 87, 0.2);
    color: #FF8A95;
}

.alert-success {
    background: rgba(152, 255, 217, 0.06);
    border: 1px solid rgba(152, 255, 217, 0.2);
    color: var(--mint);
}

/* ================================================================
   DROPDOWNS — Dark Glass
   ================================================================ */
.dropdown-menu {
    background: var(--bg-card);
    border: 1px solid var(--border-medium);
    backdrop-filter: blur(20px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6);
    border-radius: 10px;
}

.dropdown-item {
    color: var(--text-primary);
    border-radius: 6px;
    margin: 2px 6px;
    padding: 8px 12px;
    transition: all 0.15s ease;
}

.dropdown-item:hover, .dropdown-item:focus {
    background: var(--lime-glow);
    color: var(--lime);
}

.dropdown-divider { border-color: rgba(255, 255, 255, 0.06); }

/* ================================================================
   LIST GROUPS
   ================================================================ */
.list-group-item {
    background: var(--bg-surface);
    border-color: var(--border-subtle);
    color: var(--text-primary);
}

/* ================================================================
   FOCUS / A11Y
   ================================================================ */
.btn:focus, .btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus {
    box-shadow: 0 0 0 3px var(--lime-glow-strong);
}

/* ================================================================
   LINKS
   ================================================================ */
a {
    color: var(--cyan);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--lime);
}

/* ================================================================
   BORDERS
   ================================================================ */
.border-bottom { border-bottom-color: var(--border-subtle) !important; }
.border-top { border-top-color: var(--border-subtle) !important; }
.border-primary { border-color: var(--lime) !important; }
.border-danger { border-color: var(--danger) !important; }
.border-success { border-color: var(--mint) !important; }
.border-info { border-color: var(--cyan) !important; }

/* ================================================================
   NAV PILLS
   ================================================================ */
.nav-pills .nav-link.active, .nav-pills .show > .nav-link {
    background: linear-gradient(135deg, var(--lime), var(--lime-dim));
    color: #0B0F1A;
    font-weight: 700;
}

/* ================================================================
   COLLAPSE & ACCORDION
   ================================================================ */
.collapse .card-body {
    background: var(--bg-surface);
}

/* ================================================================
   SCROLLBAR — Liquid Chrome
   ================================================================ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-abyss); }
::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--chrome-dim), var(--bg-elevated));
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: var(--lime-dim); }

/* ================================================================
   SELECTION
   ================================================================ */
::selection {
    background: rgba(166, 255, 0, 0.25);
    color: #fff;
}

/* ================================================================
   HERO — Mesh Gradient (used in Index.cshtml)
   ================================================================ */
.hero-apex {
    position: relative;
    background: var(--bg-abyss);
    border: 1px solid var(--border-medium);
    overflow: hidden;
}

.hero-apex::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 30%, rgba(166, 255, 0, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(0, 229, 255, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(192, 192, 192, 0.03) 0%, transparent 60%);
    z-index: 0;
}

/* Grid line overlay */
.hero-apex::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(166, 255, 0, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(166, 255, 0, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    z-index: 0;
}

.hero-apex > * { position: relative; z-index: 1; }

.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    letter-spacing: 4px;
    text-transform: uppercase;
    background: linear-gradient(135deg, var(--lime) 0%, var(--cyan) 50%, var(--lime) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 4s ease-in-out infinite;
}

@keyframes shimmer {
    0% { background-position: 0% center; }
    50% { background-position: 100% center; }
    100% { background-position: 0% center; }
}

.hero-subtitle {
    color: var(--chrome);
    font-weight: 300;
    letter-spacing: 2px;
    font-size: 0.95rem;
}

.hero-tag {
    display: inline-block;
    padding: 4px 14px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--lime);
    border: 1px solid rgba(166, 255, 0, 0.3);
    border-radius: 20px;
    background: rgba(166, 255, 0, 0.06);
}

/* ================================================================
   SECTION HEADINGS — Chrome Accented
   ================================================================ */
.section-heading {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-subtle);
    margin-bottom: 1.5rem;
}

.section-heading h2 {
    font-weight: 800;
    font-size: 1.3rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin: 0;
}

.section-heading .section-icon {
    font-size: 1.1rem;
}

/* ================================================================
   LIVE PULSE — Danger Red Glow
   ================================================================ */
.pulse-live {
    animation: pulseLive 2s ease-in-out infinite;
}

@keyframes pulseLive {
    0% { box-shadow: 0 0 0 0 rgba(255, 71, 87, 0.6); }
    50% { box-shadow: 0 0 12px 4px rgba(255, 71, 87, 0.2); }
    100% { box-shadow: 0 0 0 0 rgba(255, 71, 87, 0.6); }
}

/* ================================================================
   MONOSPACE — For Scores & Data
   ================================================================ */
.font-mono {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
}

code {
    color: var(--cyan);
    background: var(--bg-surface);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.85em;
}

/* ================================================================
   OPEN EVENT CARDS — Crag & Community Warm Accent
   ================================================================ */
.card-open-event {
    border-top: 3px solid var(--amber) !important;
    box-shadow: 0 -2px 15px rgba(255, 179, 51, 0.1), 0 4px 24px rgba(0, 0, 0, 0.4);
}

.card-open-event:hover {
    box-shadow: 0 -2px 25px rgba(255, 179, 51, 0.15), 0 8px 40px rgba(0, 0, 0, 0.5);
}