/* ==========================================================================
   us-lotto.css — shared styles for the US Powerball & Mega Millions section
   Theme colors are supplied per-page via CSS custom properties on :root
   (see includes/head.php), so this one file serves both games.
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

:root {
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --ink: #0d1b2a;
    --slate: #475569;
    --border: #dde4ef;
    --white: #ffffff;
    --shadow-sm: 0 2px 8px rgba(11,31,58,.07);
    --shadow-md: 0 6px 24px rgba(11,31,58,.12);
    --shadow-lg: 0 16px 48px rgba(11,31,58,.16);
}

body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; color: var(--ink); margin:0; }
h1, h2, h3, .usl-serif { font-family: 'Outfit', 'Inter', sans-serif; }

.usl-container { max-width: 1300px; margin: 0 auto; padding: 0 20px; }
.usl-layout    { display: grid; grid-template-columns: minmax(0,1fr) 300px; gap: 40px; align-items: start; margin-top: 28px; }
.usl-content   { min-width: 0; }

.usl-breadcrumb { display:flex; align-items:center; gap:6px; font-size:.82rem; color:var(--slate); padding:14px 0 10px; flex-wrap:wrap; }
.usl-breadcrumb a { color: var(--primary-dark); text-decoration:none; font-weight:600; }
.usl-breadcrumb a:hover { text-decoration:underline; }
.usl-breadcrumb .sep { opacity:.4; }

/* ---------- Hero ---------- */
.usl-hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 55%, var(--primary-mid) 100%);
    border-radius: var(--radius-lg);
    padding: 36px 40px 32px;
    color: var(--white);
    position: relative; overflow: hidden; margin-bottom: 28px;
}
.usl-hero::before {
    content:''; position:absolute; inset:0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='28'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}
.usl-hero-live {
    display:inline-flex; align-items:center; gap:7px;
    background: rgba(255,255,255,.14); border:1px solid rgba(255,255,255,.22);
    padding:5px 14px; border-radius:999px; font-size:.8rem; font-weight:700;
    letter-spacing:.5px; text-transform:uppercase; margin-bottom:14px;
}
.usl-live-dot { width:7px; height:7px; background:var(--gold); border-radius:50%; animation: usl-pulse 2s infinite; will-change: transform, opacity; }
@keyframes usl-pulse { 0%,100%{transform:scale(1);opacity:1;} 60%{transform:scale(1.5);opacity:0;} }

.usl-hero h1 { font-size:clamp(1.7rem,3.5vw,2.6rem); font-weight:400; line-height:1.15; margin:0 0 14px; color:var(--white); }
.usl-hero h1 em { font-style:italic; color: var(--gold); }
.usl-hero-intro { font-size:1.02rem; color:rgba(255,255,255,.88); line-height:1.6; margin:0 0 20px; }
.usl-hero-intro strong { color:#fff; }
.usl-hero-meta { display:flex; gap:10px; flex-wrap:wrap; margin-top:20px; }
.usl-hero-tag { background:rgba(255,255,255,.16); border:1px solid rgba(255,255,255,.28); padding:6px 12px; border-radius:999px; font-size:.85rem; font-weight:600; }

/* ---------- Notice / disclaimer bar ---------- */
.usl-notice {
    display:flex; gap:12px; align-items:flex-start;
    background:#fffbeb; border:1px solid #fcd34d; border-left:4px solid var(--gold);
    border-radius:var(--radius-md); padding:14px 18px; margin-bottom:28px;
    font-size:.9rem; color:#7c4a03; line-height:1.6;
}
.usl-notice strong { color:#6b3f02; }

/* ---------- TOC ---------- */
.usl-toc { display:flex; gap:8px; flex-wrap:wrap; margin-bottom:30px; }
.usl-toc a {
    background:var(--white); color:var(--primary-dark); padding:7px 16px;
    border-radius:999px; font-size:.88rem; font-weight:700;
    border:1.5px solid var(--primary-line); text-decoration:none; white-space:nowrap;
    transition: all .2s;
}
.usl-toc a:hover { background:var(--primary); color:var(--white); border-color:var(--primary); }

.usl-section-title { font-size:clamp(1.3rem,2.5vw,1.8rem); color:var(--primary-dark); margin:0 0 6px; font-weight:400; }
.usl-section-sub   { color:var(--slate); font-size:.98rem; margin:0 0 22px; }

/* ---------- Stat strip ---------- */
.usl-stat-strip { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; margin-bottom:36px; }
.usl-stat-tile { background:var(--white); border:1px solid var(--primary-line); border-radius:var(--radius-md); padding:18px; text-align:center; box-shadow:var(--shadow-sm); }
.usl-stat-tile .usl-stat-num { font-size:1.9rem; font-weight:900; color:var(--primary-dark); line-height:1; margin-bottom:4px; }
.usl-stat-tile .usl-stat-label { font-size:.8rem; color:var(--slate); font-weight:600; }

/* ---------- Latest draw / previous-check ---------- */
.usl-prevcheck { background:var(--white); border:1px solid var(--primary-line); border-top:5px solid var(--primary); border-radius:var(--radius-lg); padding:26px 28px; margin-bottom:30px; box-shadow:var(--shadow-sm); }
.usl-prevcheck-head { display:flex; flex-wrap:wrap; gap:14px; align-items:center; justify-content:space-between; margin-bottom:6px; }
.usl-prevcheck-head h2 { font-size:clamp(1.2rem,2.4vw,1.6rem); color:var(--primary-dark); margin:0; font-weight:400; }
.usl-prevcheck-sub { color:var(--slate); font-size:.92rem; margin:0 0 20px; line-height:1.6; }
.usl-bigmatch { display:inline-flex; align-items:baseline; gap:8px; background:var(--primary-soft); border:1px solid var(--primary-line); color:var(--primary-dark); padding:8px 16px; border-radius:999px; font-weight:800; font-size:.92rem; white-space:nowrap; }
.usl-bigmatch b { font-size:1.2rem; }

.usl-actual-draw { display:flex; flex-wrap:wrap; align-items:center; gap:14px; margin-bottom:10px; }
.usl-actual-label { font-size:.82rem; font-weight:800; color:var(--slate); text-transform:uppercase; letter-spacing:.6px; }
.usl-actual-balls { display:flex; gap:10px; flex-wrap:wrap; align-items:center; }

/* ---------- Balls ---------- */
.usl-ball {
    width:52px; height:52px; border-radius:50%; display:flex; align-items:center; justify-content:center;
    font-size:1.1rem; font-weight:900; border:2px solid; position:relative; transition:transform .15s;
    background:var(--white); border-color:var(--primary-line); color:var(--primary-dark);
}
.usl-ball:hover { transform:scale(1.08); }
.usl-ball.is-special { background: var(--special-soft); border-color: var(--special-line); color: var(--special-color-text, var(--primary-dark)); }
.usl-ball.sm { width:38px; height:38px; font-size:.85rem; }
.usl-ball.xs { width:32px; height:32px; font-size:.78rem; }
.usl-ball-plus { display:flex; align-items:center; justify-content:center; font-weight:900; color: var(--slate); font-size:1.3rem; padding:0 2px; }
.usl-mult-chip {
    display:inline-flex; align-items:center; gap:6px; background: var(--gold-soft, #fef9ec);
    border:1px solid var(--gold); color:#7a5300; font-weight:800; font-size:.85rem;
    padding:6px 14px; border-radius:999px;
}

.usl-mini-balls { display:flex; gap:7px; flex-wrap:wrap; }
.usl-mini-ball { width:34px; height:34px; border-radius:50%; background:#fff; border:1.5px solid var(--border); color:var(--slate); display:flex; align-items:center; justify-content:center; font-size:.82rem; font-weight:800; }
.usl-mini-ball.is-hit { background:#dcfce7; border-color:#16a34a; color:#15803d; box-shadow:0 0 0 2px rgba(22,163,74,.18); }

.usl-prevcheck-note { margin:18px 0 0; font-size:.82rem; color:var(--slate); line-height:1.6; background:#fffbeb; border-left:3px solid var(--gold); padding:10px 14px; border-radius:var(--radius-sm); }
.usl-prev-strip { display:flex; flex-wrap:wrap; align-items:center; gap:10px; margin-top:18px; font-size:.85rem; color:var(--slate); }

/* ---------- Prediction cards ---------- */
.usl-pred-grid { display:grid; gap:22px; margin-bottom:40px; }
.usl-pred-card { background:var(--white); border-radius:var(--radius-md); border:1px solid var(--border); box-shadow:var(--shadow-sm); overflow:hidden; transition: transform .2s, box-shadow .2s; }
.usl-pred-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.usl-pred-card.c-balanced { border-top:4px solid #0fa86a; }
.usl-pred-card.c-hot { border-top:4px solid var(--primary); }
.usl-pred-card.c-cold { border-top:4px solid var(--special-color, #1d5fe5); }
.usl-pred-header { padding:20px 26px 16px; border-bottom:1px solid var(--border); display:flex; align-items:center; gap:14px; }
.usl-pred-icon { width:44px; height:44px; border-radius:var(--radius-sm); display:flex; align-items:center; justify-content:center; font-size:1.4rem; flex-shrink:0; background:var(--primary-soft); }
.usl-pred-header-text h3 { margin:0 0 2px; font-size:1.1rem; font-weight:800; color:var(--ink); }
.usl-pred-header-text p { margin:0; font-size:.82rem; color:var(--slate); font-weight:500; }
.usl-pred-body { padding:20px 26px 24px; }
.usl-match-pill { display:inline-flex; align-items:center; gap:6px; padding:5px 12px; border-radius:999px; font-size:.82rem; font-weight:700; background:#f1f5f9; color:var(--slate); border:1px solid var(--border); margin-bottom:18px; }
.usl-match-pill.good { background:#dcfce7; color:#166534; border-color:#bbf7d0; }
.usl-match-pill .match-dot { width:6px; height:6px; border-radius:50%; background:currentColor; }
.usl-balls-row { display:flex; gap:10px; flex-wrap:wrap; align-items:center; margin-bottom:18px; }
.usl-pred-reason { background:#f8fafc; padding:14px 18px; border-radius:var(--radius-sm); font-size:.9rem; color:var(--slate); line-height:1.55; border-left:3px solid var(--primary-line); }
.usl-pred-reason strong { color:var(--primary-dark); }

/* ---------- Combo (pairs/triplets) ---------- */
.usl-combo-grid { display:grid; grid-template-columns:1fr 1fr; gap:22px; margin-bottom:40px; }
.usl-combo-card { background:var(--white); border-radius:var(--radius-md); border:1px solid var(--border); padding:26px; box-shadow:var(--shadow-sm); }
.usl-combo-card h3 { font-size:1.05rem; font-weight:800; color:var(--ink); margin:0 0 4px; }
.usl-combo-card p { font-size:.84rem; color:var(--slate); margin:0 0 18px; }
.usl-combo-list { list-style:none; padding:0; margin:0; }
.usl-combo-list li { display:flex; justify-content:space-between; align-items:center; padding:11px 0; border-bottom:1px dashed var(--border); }
.usl-combo-list li:last-child { border-bottom:none; padding-bottom:0; }
.usl-combo-nums { display:flex; gap:7px; }
.usl-combo-ball { width:34px; height:34px; border-radius:50%; background:var(--primary-dark); color:var(--white); display:flex; align-items:center; justify-content:center; font-size:.85rem; font-weight:800; }
.usl-combo-freq { font-size:.8rem; color:var(--slate); font-weight:700; background:#f8fafc; padding:4px 10px; border-radius:var(--radius-sm); }

/* ---------- Heatmap ---------- */
.usl-heatmap-wrap { background:var(--white); border:1px solid var(--border); border-radius:var(--radius-md); padding:26px; margin-bottom:40px; box-shadow:var(--shadow-sm); }
.usl-heatmap { display:grid; grid-template-columns: repeat(10, 1fr); gap:8px; margin-top:18px; }
.usl-heat-cell {
    aspect-ratio:1; border-radius:8px; display:flex; align-items:center; justify-content:center;
    font-weight:800; font-size:.82rem; color:#fff; position:relative; cursor:default;
}
.usl-heat-legend { display:flex; align-items:center; gap:10px; margin-top:16px; font-size:.8rem; color:var(--slate); flex-wrap:wrap; }
.usl-heat-scale { display:flex; height:12px; width:160px; border-radius:6px; overflow:hidden; }
.usl-heat-scale span { flex:1; }

/* ---------- Tables ---------- */
.usl-table-wrap { background:var(--white); border:1px solid var(--border); border-radius:var(--radius-md); padding:22px; margin-bottom:36px; box-shadow:var(--shadow-sm); overflow-x:auto; }
table.usl-table { width:100%; border-collapse:collapse; font-size:.9rem; min-width:560px; }
table.usl-table thead th { background:linear-gradient(135deg,var(--primary-dark),var(--primary)); color:#fff; padding:12px 10px; text-align:center; font-weight:700; }
table.usl-table tbody td { padding:10px; text-align:center; border-bottom:1px solid var(--border); color:var(--ink); }
table.usl-table tbody tr:nth-child(even) { background:#f8fafc; }
table.usl-table tbody tr:hover { background:var(--primary-soft); }
.usl-rank { font-weight:700; }
.usl-freq-hot { background:var(--primary-soft); font-weight:700; color:var(--primary-dark); }
.usl-freq-cold { background:var(--special-soft); font-weight:700; color:var(--special-color-text, var(--primary-dark)); }

/* ---------- Results history table ---------- */
.usl-results-wrap { background:var(--white); border:1px solid var(--primary-line); border-radius:var(--radius-md); padding:24px; margin-bottom:40px; box-shadow:var(--shadow-sm); }
.usl-table-scroll { overflow-x:auto; -webkit-overflow-scrolling:touch; border-radius:var(--radius-sm); border:1px solid var(--border); }
table.usl-results { width:100%; border-collapse:collapse; min-width:680px; font-size:.9rem; }
table.usl-results thead th { background:linear-gradient(135deg,var(--primary-dark),var(--primary)); color:#fff; padding:12px 10px; text-align:center; font-weight:700; }
table.usl-results tbody td { padding:10px; text-align:center; border-bottom:1px solid var(--border); color:var(--ink); }
table.usl-results tbody tr:nth-child(even) { background:#f8fafc; }
table.usl-results tbody tr:hover { background:var(--primary-soft); }
.usl-res-date { font-weight:700; white-space:nowrap; }
.usl-res-day { color:var(--slate); font-size:.78rem; }
.usl-res-link { color:var(--primary-dark); font-weight:700; text-decoration:none; border:1.5px solid var(--primary-line); padding:6px 12px; border-radius:8px; font-size:.82rem; white-space:nowrap; }
.usl-res-link:hover { background:var(--primary); color:#fff; border-color:var(--primary); }
.usl-pagination { display:flex; flex-wrap:wrap; gap:6px; justify-content:center; align-items:center; margin-top:18px; }
.usl-pagination a, .usl-pagination span { border:1.5px solid var(--primary-line); background:#fff; color:var(--primary-dark); padding:7px 13px; border-radius:8px; font-weight:800; font-size:.85rem; text-decoration:none; min-width:38px; text-align:center; display:inline-block; }
.usl-pagination a:hover { background:var(--primary-soft); }
.usl-pagination .active { background:var(--primary); color:#fff; border-color:var(--primary); }
.usl-pagination .disabled { opacity:.4; pointer-events:none; }
.usl-page-info { text-align:center; font-size:.82rem; color:var(--slate); margin-top:10px; }

/* ---------- Detail (single draw) page ---------- */
.usl-detail-hero { background:var(--white); border:1px solid var(--primary-line); border-radius:var(--radius-lg); padding:32px; margin-bottom:30px; box-shadow:var(--shadow-sm); text-align:center; }
.usl-detail-date { font-size:1.5rem; font-weight:800; color:var(--ink); margin:0 0 4px; }
.usl-detail-day { color:var(--slate); font-size:.95rem; margin:0 0 24px; }
.usl-detail-balls { display:flex; gap:14px; flex-wrap:wrap; justify-content:center; align-items:center; margin-bottom:18px; }
.usl-detail-nav { display:flex; justify-content:space-between; gap:12px; margin-bottom:30px; flex-wrap:wrap; }
.usl-detail-nav a { flex:1; min-width:180px; background:var(--white); border:1px solid var(--border); border-radius:var(--radius-md); padding:14px 18px; text-decoration:none; color:var(--ink); font-weight:700; font-size:.9rem; display:flex; flex-direction:column; gap:2px; transition: box-shadow .2s; }
.usl-detail-nav a:hover { box-shadow:var(--shadow-sm); border-color:var(--primary-line); }
.usl-detail-nav a small { color:var(--slate); font-weight:500; font-size:.78rem; }
.usl-detail-nav a.next { text-align:right; align-items:flex-end; }

/* ---------- How-to-play numbered steps ---------- */
.usl-steps { counter-reset: usl-step; list-style:none; padding:0; margin:0 0 30px; display:grid; gap:14px; }
.usl-steps li { position:relative; padding:18px 20px 18px 62px; background:var(--white); border:1px solid var(--border); border-radius:var(--radius-md); }
.usl-steps li::before { counter-increment: usl-step; content: counter(usl-step); position:absolute; left:18px; top:18px; width:28px; height:28px; border-radius:50%; background:var(--primary); color:#fff; display:flex; align-items:center; justify-content:center; font-weight:800; font-size:.9rem; }
.usl-steps li h3 { margin:0 0 4px; font-size:1rem; color:var(--ink); }
.usl-steps li p { margin:0; color:var(--slate); font-size:.92rem; line-height:1.55; }

/* ---------- Prize table ---------- */
.usl-prize-table { width:100%; border-collapse:collapse; font-size:.88rem; margin:18px 0 8px; }
.usl-prize-table th, .usl-prize-table td { border:1px solid var(--border); padding:10px 12px; text-align:center; }
.usl-prize-table thead th { background:var(--primary-soft); color:var(--primary-dark); }
.usl-prize-table tbody tr:nth-child(even) { background:#f8fafc; }

/* ---------- Generic panel / how-it-works ---------- */
.usl-panel { background:var(--white); border:1px solid var(--border); border-radius:var(--radius-md); padding:36px; margin-bottom:40px; }
.usl-panel h2 { margin-top:0; }
.usl-panel p, .usl-panel li { color:var(--slate); line-height:1.7; font-size:.98rem; }
.usl-check-list { list-style:none; padding:0; margin:20px 0 28px; }
.usl-check-list li { position:relative; padding-left:28px; margin-bottom:12px; font-size:1rem; color:var(--slate); }
.usl-check-list li::before { content:"✓"; position:absolute; left:0; top:-1px; color:var(--primary); font-weight:900; font-size:1.1rem; }
.usl-check-list a { color:var(--primary-dark); text-decoration:underline; }
.usl-panel a { color:var(--primary-dark); }

.usl-strategy-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin:24px 0 32px; }
.usl-strategy-card { border:1px solid var(--border); border-radius:var(--radius-md); padding:22px 20px; background:var(--white); transition: transform .2s, box-shadow .2s; }
.usl-strategy-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.usl-strategy-card h3 { font-size:1.05rem; font-weight:800; color:var(--ink); margin:0 0 10px; }
.usl-strategy-card p { margin:0; font-size:.9rem; color:var(--slate); line-height:1.55; }

.usl-chart-wrap { position:relative; height:280px; width:100%; min-height:280px; margin-top:22px; }

/* ---------- Byline / author ---------- */
.usl-author { border-left:4px solid var(--primary); background:#f8fafc; padding:18px 22px; border-radius:var(--radius-sm); margin-bottom:40px; border:1px solid var(--primary-line); }
.usl-author strong { display:block; color:var(--primary-dark); margin-bottom:6px; font-size:1rem; }
.usl-author p { margin:0; font-size:.9rem; color:var(--slate); line-height:1.55; }

/* ---------- FAQ ---------- */
.usl-faq { margin-bottom:40px; }
.usl-faq-header { font-size:1.45rem; color:var(--primary-dark); margin-bottom:22px; padding-left:16px; border-left:5px solid var(--primary); line-height:1.2; font-weight:400; }
.usl-faq-item { background:var(--white); border:1px solid var(--border); border-radius:var(--radius-md); margin-bottom:12px; overflow:hidden; }
.usl-faq-question { width:100%; background:none; border:none; text-align:left; padding:18px 22px; font-size:1rem; font-weight:700; color:var(--ink); cursor:pointer; display:flex; justify-content:space-between; align-items:center; gap:12px; font-family:inherit; }
.usl-faq-question:hover { background:#f8fafc; }
.usl-faq-icon { color:var(--primary); font-size:1.5rem; line-height:1; transition: transform .3s; flex-shrink:0; }
.usl-faq-answer { max-height:0; overflow:hidden; transition: max-height .35s ease, padding .3s ease; }
.usl-faq-answer-inner { padding:0 22px 18px; color:var(--slate); font-size:.95rem; line-height:1.65; }
.usl-faq-item.active .usl-faq-icon { transform: rotate(45deg); }
.usl-faq-item.active .usl-faq-answer { max-height:800px; }

/* ---------- Internal links / related ---------- */
.usl-int-links { background:var(--white); padding:30px; border-radius:var(--radius-md); border:1px solid var(--primary-line); margin-bottom:40px; }
.usl-int-links h2 { font-size:1.25rem; font-weight:800; color:var(--primary-dark); margin:0 0 6px; }
.usl-int-links p { color:var(--slate); font-size:.92rem; margin:0 0 18px; }
.usl-pill-nav { list-style:none; padding:0; margin:0; display:flex; flex-wrap:wrap; gap:10px; }
.usl-pill-nav a { display:inline-flex; align-items:center; gap:8px; background:#f8fafc; color:var(--primary-dark); text-decoration:none; padding:10px 18px; border-radius:999px; font-size:.9rem; font-weight:700; border:1.5px solid var(--primary-line); transition:all .2s; }
.usl-pill-nav a:hover { background:var(--primary); color:var(--white); border-color:var(--primary); }

/* ---------- Disclaimer ---------- */
.usl-disclaimer { display:flex; gap:18px; align-items:flex-start; background:linear-gradient(145deg,#f8fafc,#eef3fc); border:1px solid var(--primary-line); border-left:3px solid var(--primary); padding:24px; border-radius:var(--radius-md); margin-bottom:48px; box-shadow:var(--shadow-sm); }
.usl-disclaimer svg { flex-shrink:0; width:22px; height:22px; color:#5b6b8c; margin-top:2px; }
.usl-disclaimer strong { display:block; color:var(--slate); font-weight:700; text-transform:uppercase; font-size:.72rem; letter-spacing:.8px; margin-bottom:6px; }
.usl-disclaimer p { margin:0 0 8px; font-size:.84rem; color:var(--slate); line-height:1.6; }
.usl-disclaimer p:last-child { margin-bottom:0; }
.usl-disclaimer a { color:var(--primary-dark); text-decoration:underline; }

/* ---------- Sidebar ---------- */
.usl-sidebar { position:sticky; top:96px; display:flex; flex-direction:column; gap:20px; }
.usl-sidebar-card { background:var(--white); border-radius:var(--radius-md); border:1px solid var(--primary-line); box-shadow:var(--shadow-sm); overflow:hidden; }
.usl-sidebar-head { background:linear-gradient(135deg,var(--primary-dark),var(--primary)); color:var(--white); padding:18px 22px; font-weight:800; font-size:1rem; letter-spacing:.3px; }
.usl-sidebar-links { list-style:none; padding:0; margin:0; }
.usl-sidebar-links li { border-bottom:1px solid #f1f5f9; }
.usl-sidebar-links li:last-child { border-bottom:none; }
.usl-sidebar-links a { display:flex; align-items:center; padding:14px 22px; color:var(--slate); font-weight:600; font-size:.92rem; border-left:3px solid transparent; transition:all .2s; text-decoration:none; }
.usl-sidebar-links a:hover { background:#f8fafc; color:var(--primary-dark); border-left-color:var(--primary-line); }
.usl-sidebar-links a.active { color:var(--primary-dark); border-left-color:var(--primary-dark); font-weight:800; }
.usl-draw-chip { margin:14px 16px 16px; background:linear-gradient(135deg,var(--gold),#ffd270); border-radius:var(--radius-md); padding:14px 16px; text-align:center; }
.usl-draw-chip .dc-label { font-size:.78rem; font-weight:700; color:var(--primary-dark); text-transform:uppercase; letter-spacing:.6px; margin-bottom:4px; }
.usl-draw-chip .dc-date { font-size:1.05rem; font-weight:900; color:var(--ink); }
.usl-draw-chip .dc-time { font-size:.82rem; font-weight:600; color:rgba(11,31,58,.7); margin-top:2px; }

/* ---------- Ad slot placeholders (clearly marked, AdSense-safe spacing) ---------- */
/* Ad placement CSS intentionally removed — ads are handled dynamically
   elsewhere on the site (see ndl_us_ad_slot() in partials.php). */

/* ---------- Number generator ---------- */
.usl-gen-panel { background:var(--white); border:1px solid var(--primary-line); border-radius:var(--radius-lg); padding:34px; text-align:center; margin-bottom:36px; box-shadow:var(--shadow-sm); }
.usl-gen-balls { display:flex; gap:14px; justify-content:center; align-items:center; flex-wrap:wrap; min-height:76px; margin:22px 0; }
.usl-gen-btn { background: linear-gradient(135deg,var(--primary-dark),var(--primary)); color:#fff; border:none; padding:14px 34px; border-radius:999px; font-weight:800; font-size:1rem; cursor:pointer; font-family:inherit; box-shadow:var(--shadow-sm); transition: transform .15s, box-shadow .15s; }
.usl-gen-btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.usl-gen-btn:active { transform: translateY(0); }
.usl-gen-lines { display:grid; gap:12px; margin-top:24px; text-align:left; }
.usl-gen-line { display:flex; align-items:center; gap:12px; background:#f8fafc; border:1px solid var(--border); border-radius:var(--radius-sm); padding:10px 14px; flex-wrap:wrap; }
.usl-gen-line .gl-idx { font-weight:800; color:var(--slate); font-size:.85rem; min-width:20px; }

/* ---------- Responsive ---------- */
@media (max-width: 1060px) {
    .usl-layout { grid-template-columns: 1fr; }
    .usl-sidebar { position:relative; top:0; }
    .usl-combo-grid { grid-template-columns: 1fr; }
    .usl-strategy-grid { grid-template-columns: 1fr; }
    .usl-heatmap { grid-template-columns: repeat(8, 1fr); }
}
@media (max-width: 680px) {
    .usl-hero { padding:24px 22px 22px; }
    .usl-stat-strip { grid-template-columns: 1fr 1fr; }
    .usl-panel { padding:24px 20px; }
    .usl-int-links { padding:22px 18px; }
    .usl-pill-nav a { width:100%; justify-content:space-between; }
    .usl-results-wrap, .usl-heatmap-wrap { padding:16px; }
    .usl-heatmap { grid-template-columns: repeat(6, 1fr); }
    .usl-detail-nav a.next { text-align:left; align-items:flex-start; }
}
@media (max-width: 420px) {
    .usl-stat-strip { grid-template-columns: 1fr 1fr; }
    .usl-heatmap { grid-template-columns: repeat(5, 1fr); }
}