/* ═══════════════════════════════════════════════════════════
   KOL - KING OF THE OIL LINES | CYBER THEME
   ═══════════════════════════════════════════════════════════ */

:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-card: #161622;
    --bg-card-hover: #1a1a2e;
    --border: #2a2a3e;
    --border-glow: #00f0ff;
    --text-primary: #e0e0f0;
    --text-secondary: #8888aa;
    --text-muted: #555577;
    --neon-cyan: #00f0ff;
    --neon-magenta: #ff00aa;
    --neon-green: #00ff88;
    --neon-yellow: #ffe600;
    --neon-red: #ff3355;
    --gradient-cyber: linear-gradient(135deg, #00f0ff 0%, #ff00aa 100%);
}

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

body {
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Scanline overlay */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 0, 0, 0.08) 2px,
        rgba(0, 0, 0, 0.08) 4px
    );
    pointer-events: none;
    z-index: 9999;
}

/* ─── Scrollbar ─── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--neon-cyan); }

/* ─── Glitch Text ─── */
.glitch {
    position: relative;
    font-size: 4rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    background: var(--gradient-cyber);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-cyber);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.glitch::before {
    animation: glitch-1 2.5s infinite;
    clip-path: polygon(0 0, 100% 0, 100% 45%, 0 45%);
}

.glitch::after {
    animation: glitch-2 2.5s infinite;
    clip-path: polygon(0 55%, 100% 55%, 100% 100%, 0 100%);
}

@keyframes glitch-1 {
    0%, 100% { transform: translate(0); }
    20% { transform: translate(-3px, 3px); }
    40% { transform: translate(3px, -3px); }
    60% { transform: translate(-2px, 1px); }
    80% { transform: translate(2px, -1px); }
}

@keyframes glitch-2 {
    0%, 100% { transform: translate(0); }
    20% { transform: translate(3px, -3px); }
    40% { transform: translate(-3px, 3px); }
    60% { transform: translate(2px, -1px); }
    80% { transform: translate(-2px, 1px); }
}

/* ─── Navbar ─── */
.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 2rem;
    background: rgba(10, 10, 15, 0.95);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-logo {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: 0.2em;
    background: var(--gradient-cyber);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: color 0.2s, text-shadow 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--neon-cyan);
    text-shadow: 0 0 10px rgba(0, 240, 255, 0.5);
}

/* ─── Hamburger ─── */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 110;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-secondary);
    border-radius: 1px;
    transition: all 0.3s;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-only { display: none; }
.nav-desktop-cta { display: inline-flex; }

/* ─── Buttons ─── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.5rem;
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: 1px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}

.btn-primary {
    background: transparent;
    color: var(--neon-cyan);
    border-color: var(--neon-cyan);
}

.btn-primary:hover {
    background: rgba(0, 240, 255, 0.1);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.2), inset 0 0 20px rgba(0, 240, 255, 0.05);
}

.btn-danger {
    background: transparent;
    color: var(--neon-red);
    border-color: var(--neon-red);
}

.btn-danger:hover {
    background: rgba(255, 51, 85, 0.1);
    box-shadow: 0 0 20px rgba(255, 51, 85, 0.2);
}

.btn-glow {
    background: var(--gradient-cyber);
    color: #000;
    border: none;
    font-weight: 900;
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.3);
}

.btn-glow:hover {
    box-shadow: 0 0 40px rgba(0, 240, 255, 0.5), 0 0 80px rgba(255, 0, 170, 0.2);
    transform: translateY(-1px);
}

/* ─── Cards ─── */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.5rem;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.card:hover {
    border-color: rgba(0, 240, 255, 0.3);
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.05);
}

.card-header {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.card-value {
    font-size: 1.75rem;
    font-weight: 900;
    color: var(--neon-cyan);
}

/* ─── Hero ─── */
.hero {
    text-align: center;
    padding: 6rem 2rem 4rem;
    position: relative;
}

.hero-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-top: 1rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.hero-desc {
    max-width: 600px;
    margin: 1.5rem auto 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ─── Stats Bar ─── */
.stats-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    max-width: 900px;
    margin: 3rem auto;
    padding: 0 2rem;
}

/* ─── Pipeline ─── */
.pipeline-section {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

.section-title {
    font-size: 1.2rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.section-title::before {
    content: '';
    width: 4px;
    height: 1.2em;
    background: var(--gradient-cyber);
    border-radius: 2px;
}

.oil-line {
    display: grid;
    grid-template-columns: 60px 1fr 120px 140px;
    align-items: center;
    padding: 1rem 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    margin-bottom: 0.5rem;
    transition: all 0.2s;
}

.oil-line:hover {
    border-color: rgba(0, 240, 255, 0.3);
    background: var(--bg-card-hover);
}

.oil-line.rank-1 {
    border-color: var(--neon-yellow);
    box-shadow: 0 0 20px rgba(255, 230, 0, 0.1);
}

.oil-line.rank-2 {
    border-color: #aaa;
    box-shadow: 0 0 15px rgba(170, 170, 170, 0.08);
}

.oil-line.rank-3 {
    border-color: #cd7f32;
    box-shadow: 0 0 15px rgba(205, 127, 50, 0.08);
}

.rank-badge {
    font-size: 1.4rem;
    font-weight: 900;
    color: var(--text-muted);
}

.rank-1 .rank-badge { color: var(--neon-yellow); }
.rank-2 .rank-badge { color: #aaa; }
.rank-3 .rank-badge { color: #cd7f32; }

.position-info {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    overflow: hidden;
}

.position-name {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    background: var(--gradient-cyber);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.position-holder {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.position-holder.empty {
    color: var(--text-muted);
    font-style: italic;
    font-size: 0.75rem;
}

.position-stake {
    font-size: 0.85rem;
    color: var(--neon-green);
    text-align: right;
}

.position-min {
    font-size: 0.65rem;
    color: var(--text-muted);
    margin-top: 0.15rem;
}

.position-actions {
    text-align: right;
}

/* ─── Leaderboard ─── */
.leaderboard-section {
    max-width: 800px;
    margin: 3rem auto;
    padding: 2rem;
}

.lb-row {
    display: grid;
    grid-template-columns: 50px 1fr 120px 80px;
    align-items: center;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border);
    font-size: 0.85rem;
}

.lb-row:last-child { border-bottom: none; }

.lb-rank { color: var(--neon-cyan); font-weight: 900; }
.lb-address { color: var(--text-primary); }
.lb-won { color: var(--neon-green); text-align: right; }
.lb-winrate { color: var(--text-secondary); text-align: right; }

/* ─── Modal ─── */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    z-index: 200;
    align-items: center;
    justify-content: center;
}

.modal-overlay.active { display: flex; }

.modal {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2rem;
    width: 90%;
    max-width: 480px;
    position: relative;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
}

.modal-title {
    font-size: 1.1rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
    background: var(--gradient-cyber);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.form-group input {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.2s;
}

.form-group input:focus {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.1);
}

/* ─── Result Animation ─── */
.result-display {
    text-align: center;
    padding: 2rem;
}

.result-display .outcome {
    font-size: 2.5rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 1rem;
}

.outcome.win {
    color: var(--neon-green);
    text-shadow: 0 0 30px rgba(0, 255, 136, 0.5);
    animation: pulse-green 0.5s ease-out;
}

.outcome.lose {
    color: var(--neon-red);
    text-shadow: 0 0 30px rgba(255, 51, 85, 0.5);
    animation: pulse-red 0.5s ease-out;
}

.outcome.pending {
    color: var(--neon-yellow, #ffcc00);
    text-shadow: 0 0 30px rgba(255, 204, 0, 0.5);
    animation: pulse-green 0.5s ease-out;
}

@keyframes pulse-green {
    0% { transform: scale(0.5); opacity: 0; }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); opacity: 1; }
}

@keyframes pulse-red {
    0% { transform: scale(0.5); opacity: 0; }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); opacity: 1; }
}

.result-details {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.result-details .label { color: var(--text-muted); }
.result-details .value { color: var(--neon-cyan); }

/* ─── Player Panel ─── */
.player-panel {
    max-width: 800px;
    margin: 2rem auto;
    padding: 0 2rem;
}

.player-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
}

/* ─── Mascot ─── */
.nav-mascot {
    width: 32px;
    height: 32px;
    object-fit: contain;
    vertical-align: middle;
    margin-right: 0.4rem;
    filter: drop-shadow(0 0 6px rgba(0, 240, 255, 0.3));
}

.mascot-app-header {
    width: 90px;
    height: 90px;
    object-fit: contain;
    filter: drop-shadow(0 0 25px rgba(0, 240, 255, 0.2));
    animation: mascotBob 3s ease-in-out infinite;
    margin-bottom: 0.75rem;
}

@keyframes mascotBob {
    0%, 100% { transform: translateY(0) rotate(-1deg); }
    50% { transform: translateY(-6px) rotate(1deg); }
}

/* ─── App Header ─── */
.app-header {
    text-align: center;
    padding: 3rem 2rem 1.5rem;
}

/* ─── Footer ─── */
.footer {
    text-align: center;
    padding: 3rem 2rem;
    border-top: 1px solid var(--border);
    margin-top: 4rem;
    color: var(--text-muted);
    font-size: 0.8rem;
}

.footer a {
    color: var(--neon-cyan);
    text-decoration: none;
}

/* ─── Canvas BG ─── */
#particle-canvas {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
}

/* ─── Maintenance Modal ─── */
#maintenance-modal {
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 15, 0.97);
    backdrop-filter: blur(20px);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
}

.maintenance-content {
    text-align: center;
    padding: 3rem;
}

.maintenance-mascot {
    width: 120px;
    height: 120px;
    object-fit: contain;
    filter: drop-shadow(0 0 30px rgba(0, 240, 255, 0.3));
    animation: mascotBob 3s ease-in-out infinite;
    margin-bottom: 2rem;
}

.maintenance-title {
    font-size: 1.4rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    background: var(--gradient-cyber);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.maintenance-sub {
    color: var(--text-muted);
    font-size: 0.85rem;
    letter-spacing: 0.1em;
}

/* ─── Responsive ─── */
@media (max-width: 768px) {
    .glitch { font-size: 2.5rem; }
    .navbar { padding: 0.75rem 1rem; }

    .hamburger { display: flex; }
    .nav-desktop-cta { display: none; }

    .navbar {
        position: static;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #12121a;
        border-bottom: 1px solid var(--border);
        box-shadow: 0 12px 40px rgba(0, 0, 0, 0.9);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        z-index: 200;
        padding: 0.5rem 0;
    }

    .nav-links.open { display: flex; }

    .nav-links li {
        list-style: none;
    }

    .nav-links li a {
        display: block;
        font-size: 1rem;
        letter-spacing: 0.15em;
        padding: 1rem 1.5rem;
        color: var(--text-secondary);
        text-decoration: none;
        border-bottom: 1px solid rgba(42, 42, 62, 0.5);
        transition: color 0.2s, background 0.2s;
    }

    .nav-links li:last-child a,
    .nav-links li:last-child {
        border-bottom: none;
    }

    .nav-links li a:hover,
    .nav-links li a.active {
        color: var(--neon-cyan);
        background: rgba(0, 240, 255, 0.06);
    }

    .nav-links .mobile-only {
        display: list-item;
        padding: 0.75rem 1.5rem;
        border-bottom: none;
    }

    .nav-links .mobile-only a,
    .nav-links .mobile-only button {
        font-size: 0.9rem;
        padding: 0.75rem 2rem;
        width: 100%;
        justify-content: center;
    }

    .oil-line {
        grid-template-columns: 45px 1fr 100px;
        font-size: 0.85rem;
    }
    .position-actions { display: none; }
    .stats-bar { grid-template-columns: repeat(2, 1fr); }
    .hero { padding: 4rem 1rem 2rem; }
}

@media (max-width: 480px) {
    .glitch { font-size: 1.8rem; }
    .oil-line { grid-template-columns: 40px 1fr; gap: 0.5rem; }
    .position-stake { text-align: left; }
}