@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Special+Elite&family=Oswald:wght@300;400;600;700&display=swap');

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

:root {
  --bg:           #0f1115;
  --bg-dark:      #0a0c10;
  --bg-card:      #171a21;
  --bg-card2:     #1e222b;

  --brown:        #2a2f3a;
  --brown-deep:   #1c2028;
  --brown-light:  #3a4150;

  --sand:         #e6e8ee;
  --sand-dim:     #aab0bd;
  --sand-muted:   #6c7382;

  --accent:       #d4af37;  /* gold */
  --accent-bright:#f5d76e;
  --accent-dim:   #8c7425;
  --accent-glow:  rgba(212,175,55,0.25);

  --red:          #c44536;

  --text:         var(--sand);
  --text-dim:     var(--sand-dim);
  --text-muted:   var(--sand-muted);

  --border:       #2a2f3a;
  --border-accent:#3a4150;
  --shadow-heavy: 0 18px 50px rgba(0,0,0,0.45);
}

html { scroll-behavior: smooth; }

body {
  background:
    radial-gradient(circle at top, rgba(111,75,52,0.18), transparent 40%),
    linear-gradient(180deg, #140e09 0%, #0b0705 45%, #090604 100%);
  background-color: var(--bg-dark);
  color: var(--text);
  font-family: 'Special Elite', serif;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255,255,255,0.015), rgba(0,0,0,0.02)),
    radial-gradient(circle at 20% 20%, rgba(210,154,99,0.05), transparent 25%),
    radial-gradient(circle at 80% 0%, rgba(111,75,52,0.08), transparent 30%);
  mix-blend-mode: soft-light;
  z-index: 1;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='260' height='260'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='5' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='260' height='260' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity: 0.085;
  pointer-events: none;
  z-index: 2;
}

nav,
.hero,
.features,
.section,
.keno-page,
footer {
  position: relative;
  z-index: 3;
}

nav {
  background: rgba(10, 7, 5, 0.88);
  border-bottom: 1px solid var(--accent-dim);
  backdrop-filter: blur(8px);
  padding: 0 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  position: sticky;
  top: 0;
  z-index: 500;
  box-shadow: 0 10px 30px rgba(0,0,0,0.28);
}

.nav-logo {
  width: 190px;
  height: 48px;
  display: block;
  text-decoration: none;
  background-image: url("images/Frontside.png");
  background-repeat: no-repeat;
  background-size: contain;
  background-position: left center;
  color: transparent;
  text-indent: -9999px;
  overflow: hidden;
  filter: drop-shadow(0 4px 18px rgba(0,0,0,0.55));
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-family: 'Oswald', sans-serif;
  font-weight: 400;
  font-size: 0.85rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.2s;
  position: relative;
  padding-bottom: 3px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 0.25s;
  transform-origin: left;
}

.nav-links a:hover { color: var(--text); }
.nav-links a.active { color: var(--accent-bright); }
.nav-links a:hover::after,
.nav-links a.active::after { transform: scaleX(1); }

.hero {
  position: relative;
  width: 100%;
  height: 42vh;
  min-height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.26) saturate(0.55) contrast(1.05) sepia(0.22);
  transform: scale(1.05);
  transition: transform 8s ease;
}

.hero:hover .hero-bg { transform: scale(1.01); }

.hero-home .hero-bg {
  background:
    radial-gradient(circle at 50% 18%, rgba(211,154,99,0.18), transparent 34%),
    radial-gradient(circle at 18% 80%, rgba(111,75,52,0.28), transparent 34%),
    linear-gradient(135deg, #1a120d 0%, #130d09 45%, #0b0705 100%);
  filter: none;
  transform: none;
}

.hero-home:hover .hero-bg { transform: none; }

.hero-simple .hero-bg {
  background:
    radial-gradient(circle at 50% 0%, rgba(211,154,99,0.14), transparent 30%),
    linear-gradient(180deg, #20150f 0%, #150e0a 50%, #0b0705 100%);
  filter: none;
  transform: none;
}

.hero-simple:hover .hero-bg { transform: none; }

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, rgba(12,8,5,0.4) 0%, rgba(12,8,5,0.2) 36%, rgba(12,8,5,0.84) 100%),
    linear-gradient(to right, rgba(0,0,0,0.18), rgba(111,75,52,0.08));
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 2rem;
}

.hero-eyebrow {
  font-family: 'Oswald', sans-serif;
  font-weight: 300;
  font-size: 0.8rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: var(--accent-bright);
  margin-bottom: 1rem;
}

.hero-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(4.5rem, 14vw, 10rem);
  letter-spacing: 0.08em;
  line-height: 0.88;
  color: #f4e3c7;
  text-shadow:
    0 0 50px rgba(178,122,70,0.18),
    0 10px 24px rgba(0,0,0,0.82);
}

.hero-logo {
  max-width: 600px;
  width: 80%;
  height: auto;
  filter: brightness(1.1) contrast(1.05);
  opacity: 0.95;
  filter: drop-shadow(0 0 25px rgba(200,130,8,0.25))
          drop-shadow(0 2px 6px rgba(0,0,0,0.8));
}

.hero-sub {
  font-family: 'Oswald', sans-serif;
  font-weight: 300;
  font-size: clamp(0.85rem, 2vw, 1.05rem);
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 1rem;
}

.hero-sub-emphasis {
  font-weight: 700;
  color: var(--accent-bright);
}

.hero-catchphrase,
.atm-catchphrase {
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  max-width: 600px;
  font-size: clamp(1.4rem, 4vw, 2.4rem);
  color: #fff;
  font-style: italic;
  text-shadow: 0 2px 25px rgba(0,0,0,0.95);
  padding: 0.5rem 1rem;
}

.hero-image {
  display: block;
  width: min(1000px, 92vw);
  max-height: 56vh;
  object-fit: contain;
  filter: drop-shadow(0 10px 28px rgba(0,0,0,0.7));
}

.section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2.5rem 2rem;
}

.section-label {
  font-family: 'Oswald', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--accent-dim);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: 0.06em;
  color: var(--text);
  margin-bottom: 1.2rem;
}

.divider {
  width: 60px;
  height: 2px;
  background: var(--accent);
  margin-bottom: 1.4rem;
  box-shadow: 0 0 8px var(--accent-glow);
}

.features {
  background: linear-gradient(180deg, rgba(18,13,9,0.96), rgba(11,7,5,0.98));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.features-grid {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px;
}

.feature-card {
  padding: 1.5rem 2rem;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(26,19,14,0.96), rgba(18,13,9,0.98));
  position: relative;
  transition: border-color 0.25s, background 0.25s, transform 0.25s;
  box-shadow: var(--shadow-heavy);
}

.feature-card:hover {
  border-color: var(--brown-light);
  background: linear-gradient(180deg, rgba(35,25,18,0.98), rgba(20,14,9,0.98));
  transform: translateY(-3px);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.feature-card:hover::before { opacity: 1; }

.feature-card h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.8rem;
  letter-spacing: 0.1em;
  color: var(--accent-bright);
  margin-bottom: 0.75rem;
}

.feature-card h3,
.feature-card p,
.about-text p,
.section p {
  color: var(--text-dim);
  font-size: 0.95rem;
  line-height: 1.8;
}

.btn {
  display: inline-block;
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-bright);
  border: 1px solid var(--accent-dim);
  padding: 0.7rem 1.4rem;
  text-decoration: none;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s, box-shadow 0.2s;
  cursor: pointer;
  background: rgba(178,122,70,0.05);
}

.btn:hover {
  background: var(--accent);
  color: #130d09;
  border-color: var(--accent);
  box-shadow: 0 0 16px var(--accent-glow);
}

.btn-secondary {
  color: var(--text-dim);
  border-color: var(--border);
  background: rgba(255,255,255,0.02);
}

.btn-secondary:hover {
  background: var(--bg-card2);
  color: var(--text);
  border-color: var(--text-dim);
  box-shadow: none;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.5rem;
}

.keno-page {
  max-width: 980px;
  margin: 0 auto;
  padding: 1.5rem 1rem 5rem;
}

.keno-page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.keno-logo-block {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.keno-logo {
  width: min(420px, 88vw);
  height: auto;
  display: block;
  filter: drop-shadow(0 10px 24px rgba(0,0,0,0.55));
}

.keno-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.keno-game-info {
  flex: 1 1 auto;
  min-width: 0;
}

.keno-header-controls {
  flex: 0 0 auto;
}

.keno-game-number {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2rem;
  letter-spacing: 0.08em;
  color: var(--accent-bright);
  text-shadow: 0 0 18px var(--accent-glow);
  line-height: 1;
}

.keno-game-number.heatmap-mode {
  display: inline-flex;
  align-items: center;
  gap: 0.18rem;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.heatmap-games-input {
  width: 5ch;
  min-width: 5ch;
  margin: 0 0.12rem;
  padding: 0.12rem 0.18rem;
  border: 1px solid var(--accent-dim);
  border-radius: 6px;
  background: rgba(255,255,255,0.04);
  color: var(--accent-bright);
  font: inherit;
  font-size: 1.65rem;
  line-height: 1;
  letter-spacing: 0.02em;
  text-align: center;
  vertical-align: middle;
  appearance: textfield;
  -moz-appearance: textfield;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05);
}

.heatmap-games-input:focus {
  outline: none;
  border-color: var(--accent-bright);
  box-shadow: 0 0 0 3px rgba(178,122,70,0.18);
}

.heatmap-games-input::-webkit-outer-spin-button,
.heatmap-games-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.keno-timestamp,
.keno-status,
.draw-order-label,
.loading-msg,
.recent-game-time,
.about-stat-label,
footer p {
  font-family: 'Oswald', sans-serif;
}

.keno-timestamp {
  font-weight: 300;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--text-dim);
  margin-top: 0.4rem;
}

.keno-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.keno-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #444;
}

.keno-status-dot.live {
  background: #7d9b55;
  box-shadow: 0 0 6px rgba(125, 155, 85, 0.7);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.keno-board-wrap,
.recent-panel,
.about-stat {
  background: linear-gradient(180deg, rgba(26,19,14,0.96), rgba(18,13,9,0.98));
  border: 1px solid var(--border);
  box-shadow: var(--shadow-heavy);
}

.keno-board-wrap {
  padding: 1.5rem;
  margin-bottom: 2rem;
  position: relative;
  background:
    linear-gradient(180deg, rgba(26,19,14,0.65), rgba(18,13,9,0.7)),
    url("images/LuckyKeno.png") center / 100% no-repeat;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-heavy);
}

.keno-section {
  display: grid;
  grid-template-columns: repeat(10, 1fr);
  gap: 6px;
}

.keno-section + .keno-section {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border-accent);
}

.keno-cell {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid #2a2018;
  border-radius: 50%;
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  font-size: clamp(1.5rem, 1.5vw, 2.5rem);
  color: var(--text-muted);
  transition: all 0.3s ease;
  user-select: none;
}

.keno-cell.drawn {
  background: var(--accent);
  border-color: var(--accent-bright);
  color: rgba(19, 13, 9, 0.92);
  font-weight: 700;
  box-shadow: 0 0 10px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,0.15);
  animation: ballIn 0.35s ease;
}

.keno-cell.heatmap-active {
  font-weight: 700;
  color: #f7f2ea;
}

.keno-cell.heatmap-zero {
  color: #ffffff;
}

.ball69-img {
  width: 95%;
  height: 95%;
  object-fit: contain;
  display: block;
  pointer-events: none;
  filter: invert(0.43);
}

.keno-cell[data-num="69"].drawn .ball69-img {
  filter: invert(0);
}

.keno-cell[data-num="69"].heatmap-active .ball69-img {
  filter: invert(1);
}

.draw-ball[data-num="69"] .ball69-img {
  width: 95%;
  height: 95%;
  object-fit: contain;
  display: block;
  pointer-events: none;
  filter: invert(0.6) sepia(1) saturate(2) hue-rotate(10deg);
}

@keyframes ballIn {
  from { transform: scale(0.7); opacity: 0.3; }
  to   { transform: scale(1); opacity: 1; }
}

.draw-order-label {
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.6rem;
}

.draw-order-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 2rem;
}

.draw-ball {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-card2);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Oswald', sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent-bright);
  position: relative;
  margin-bottom: 18px;
}

.draw-ball-num {
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.55rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.recent-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.recent-panel {
  display: none;
  overflow: hidden;
}

.recent-panel.open { display: block; }

.recent-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.2rem;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background 0.15s;
}

.recent-game-meta {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.recent-game-latest {
  font-family: 'Oswald', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: #3a8a3a;
  text-align: right;
  flex-shrink: 0;
  margin-left: 1rem;
}

.recent-item:last-child { border-bottom: none; }
.recent-item:hover,
.recent-item.selected { background: var(--bg-card2); }
.recent-item.selected { border-left: 2px solid var(--accent); }

.recent-game-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.3rem;
  letter-spacing: 0.08em;
  color: var(--accent-bright);
}

.recent-game-time {
  font-weight: 300;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--text-dim);
}

.loading-msg {
  padding: 2rem;
  text-align: center;
  letter-spacing: 0.2em;
  font-size: 0.85rem;
  color: var(--text-dim);
}

.error-msg {
  padding: 1.5rem;
  border: 1px solid var(--red);
  background: rgba(122,42,32,0.12);
  color: #d18d7d;
  font-family: 'Oswald', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
}

.atm-hero {
  height: 45vh;
  min-height: 260px;
}

footer {
  background: rgba(11,7,5,0.96);
  border-top: 1px solid var(--border);
  text-align: center;
  padding: 0.5rem 1.5rem;
}

footer p {
  font-weight: 300;
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-muted);
}

footer a {
  color: var(--accent-dim);
  text-decoration: none;
}

footer a:hover { color: var(--accent); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.skill-page-intro {
  padding-bottom: 1.25rem;
}

.skill-intro-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.5rem;
  align-items: stretch;
}

.skill-callout,
.winner-card {
  background: linear-gradient(180deg, rgba(26,19,14,0.96), rgba(18,13,9,0.98));
  border: 1px solid var(--border);
  box-shadow: var(--shadow-heavy);
}

.skill-callout {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.skill-callout-amount {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2.3rem, 5vw, 4rem);
  letter-spacing: 0.08em;
  color: var(--accent-bright);
  margin-bottom: 0.8rem;
}

.skill-winner-stack {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding-top: 0.5rem;
}

.winner-card {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  overflow: hidden;
}

.winner-card-feature {
  grid-template-columns: minmax(340px, 0.95fr) minmax(0, 1.05fr);
}

.winner-card-reverse {
  grid-template-columns: minmax(320px, 0.95fr) minmax(0, 1.05fr);
}

.winner-copy {
  padding: 2rem;
}

.winner-photo {
  min-height: 420px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}

.winner-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,7,5,0.08), rgba(10,7,5,0.32));
}

.winner-photo-1 {
  background-image: url("images/winner1.jpg");
  background-position: center center;
}

.winner-photo-2 {
  background-image: url("images/winner2.jpg");
}

.winner-photo-3 {
  background-image: url("images/winner3.jpg");
}

.atmosphere-section {
  padding-top: 1rem;
}

.atmosphere-grid {
  align-items: stretch;
}

.atmosphere-visual {
  position: relative;
  min-height: 100%;
  overflow: hidden;
}

.atmosphere-visual::before {
  content: '';
  position: absolute;
  inset: 1rem -1rem -1rem 1rem;
  border: 1px solid var(--border-accent);
  background: linear-gradient(180deg, rgba(35,25,18,0.35), rgba(18,13,9,0.1));
  z-index: 0;
}

.atmosphere-image {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-heavy);
  filter: saturate(0.9) contrast(1.02) sepia(0.08);
}

.atmosphere-caption {
  position: absolute;
  left: 50%;
  bottom: 2rem;
  z-index: 2;
  transform: translateX(-50%);
  width: min(88%, 520px);
  text-align: center;
  font-size: clamp(1.2rem, 3vw, 2rem);
  color: #ffffff;
  font-style: italic;
  text-shadow: 0 2px 18px rgba(0,0,0,0.9);
  pointer-events: none;
}

.atmosphere-quote {
  color: var(--accent-bright) !important;
  font-style: italic;
}

.about-text p { margin-bottom: 1rem; }

.about-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2.5rem;
  text-align: center;
}

.about-stat-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 4rem;
  color: var(--accent);
  letter-spacing: 0.05em;
  line-height: 1;
}

.about-stat-label {
  font-weight: 300;
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.keno-action-stack {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

#heatmap-btn.active,
#refresh-btn.active {
  background: rgba(178,122,70,0.18);
  border-color: var(--accent-bright);
  color: var(--accent-bright);
  box-shadow: 0 0 14px rgba(178,122,70,0.18);
}

#heatmap-btn,
#refresh-btn {
  height: 2.5rem;
  min-height: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  white-space: nowrap;
}

#heatmap-btn {
  width: auto;
  max-width: 140px;
  min-width: 0;
  line-height: 1.05;
  padding: 0.35rem 0.8rem;
}

#refresh-btn {
  line-height: 1;
}

.heatmap-legend {
  margin: -0.5rem 0 1.4rem;
  padding: 1rem 1.15rem;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(26,19,14,0.92), rgba(18,13,9,0.96));
  box-shadow: var(--shadow-heavy);
}

.heatmap-legend-title {
  font-family: 'Oswald', sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.75rem;
}

.heatmap-legend-bar {
  display: flex;
  gap: 0.rem;
  flex-wrap: nowrap;
}

.heatmap-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 78px;
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: 'Oswald', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.heatmap-chip-zero {
  background: linear-gradient(180deg, #171717 0%, #000000 100%);
  color: #ffffff;
  border-color: #5a5a5a;
}

.heatmap-chip-cold {
  background: linear-gradient(180deg, #1f86ff 0%, #0048b8 100%);
  color: #ffffff;
  border-color: #6cb8ff;
}

.heatmap-chip-tepid {
  background: linear-gradient(180deg, #32d74b 0%, #118c2f 100%);
  color: #ffffff;
  border-color: #78ff8f;
}

.heatmap-chip-warm {
  background: linear-gradient(180deg, #ffad42 0%, #d96a00 100%);
  color: #ffffff;
  border-color: #ffd08a;
}

.heatmap-chip-hot {
  background: linear-gradient(180deg, #ff4b4b 0%, #b10000 100%);
  color: #ffffff;
  border-color: #ff9b9b;
}

.hero-winner-wall .hero-bg {
  background:
    radial-gradient(circle at 50% 18%, rgba(212,175,55,0.18), transparent 26%),
    radial-gradient(circle at 15% 85%, rgba(111,75,52,0.28), transparent 34%),
    linear-gradient(135deg, #21150d 0%, #16100b 45%, #0a0705 100%);
  filter: none;
  transform: none;
}

.hero-winner-wall:hover .hero-bg {
  transform: none;
}

/* ── Winner Wall compact hero & Submit Win button ── */
.hero-winner-wall-compact {
  height: 28vh;
  min-height: 180px;
}

.hero-title-compact {
  font-size: clamp(2.4rem, 10vw, 5rem);
  line-height: 0.9;
}

.hero-winner-wall-compact .hero-eyebrow {
  margin-bottom: 0.3rem;
}

.hero-winner-wall-compact .hero-sub {
  margin-top: 0.4rem;
}

.btn-submit-win-anchor {
  display: inline-block;
  margin-top: 0.75rem;
  padding: 0.5rem 1.4rem;
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  background: rgba(212,175,55,0.12);
  border: 1px solid var(--accent);
  color: var(--accent-bright);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.btn-submit-win-anchor:hover {
  background: var(--accent);
  color: #130d09;
}


.winner-wall-page {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1rem 1rem 3rem;
}

.winner-wall-intro,
.winner-wall-grid {
  display: grid;
  gap: 0.75rem;
}

.winner-wall-intro {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 1.2rem;
}

.winner-wall-grid {
  grid-template-columns: minmax(320px, 0.95fr) minmax(0, 1.2fr);
  align-items: start;
}

.winner-wall-highlight,
.winner-wall-card {
  background: linear-gradient(180deg, rgba(26,19,14,0.96), rgba(18,13,9,0.98));
  border: 1px solid var(--border);
  box-shadow: var(--shadow-heavy);
}

.winner-wall-highlight {
  padding: 1.6rem;
  position: relative;
  overflow: hidden;
}

.winner-wall-highlight::before {
  content: '';
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.8;
}

.winner-wall-highlight-secondary {
  background: linear-gradient(180deg, rgba(31,22,16,0.96), rgba(18,13,9,0.98));
}

.winner-wall-highlight-value {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2rem, 5vw, 3.4rem);
  letter-spacing: 0.07em;
  color: var(--accent-bright);
  line-height: 1.05;
  margin-bottom: 0.75rem;
}

.winner-wall-highlight-copy {
  color: var(--text-dim);
  line-height: 1.75;
}

.winner-wall-card {
  padding: 1rem;
}

.winner-wall-card-board {
  min-height: 100%;
  grid-column: 1 / -1;
}

.winner-wall-card-board .section-title {
  text-align: center;
  margin-bottom: 0.25rem;
}

#submit-win .winner-wall-card-head {
  justify-content: center;
  text-align: center;
}

.winner-wall-card-archive {
  grid-column: 1 / -1;
}

.winner-wall-card-head,
.winner-wall-card-head-split,
.winner-wall-week-picker,
.winner-wall-row,
.winner-wall-week-display,
.winner-wall-board-tools {
  display: flex;
}

.winner-wall-card-head,
.winner-wall-card-head-split {
  align-items: start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.winner-wall-form {
  display: grid;
  gap: 1rem;
}

.winner-wall-field {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.winner-wall-field label,
.winner-wall-field-note,
.winner-wall-week-caption,
.winner-wall-row-meta {
  font-family: 'Oswald', sans-serif;
}

.winner-wall-field label {
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.winner-wall-field select,
.winner-wall-field input,
.winner-wall-week-picker select {
  width: 100%;
  border: 1px solid var(--border-accent);
  background: rgba(255,255,255,0.04);
  color: var(--text);
  padding: 0.65rem 0.8rem;
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  color-scheme: dark;
}

.winner-wall-field select,
.winner-wall-week-picker select {
  background-color: #18110c;
  color: #f3ead8;
}

.winner-wall-field select option,
.winner-wall-week-picker select option {
  background: #18110c;
  color: #f3ead8;
}

.winner-wall-field select:focus,
.winner-wall-field input:focus,
.winner-wall-week-picker select:focus {
  outline: none;
  border-color: var(--accent-bright);
  box-shadow: 0 0 0 3px rgba(212,175,55,0.12);
}

.winner-wall-field select:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.winner-wall-amount-wrap {
  display: grid;
  grid-template-columns: 52px 1fr;
  align-items: center;
  border: 1px solid var(--border-accent);
  background: rgba(255,255,255,0.04);
}

.winner-wall-amount-wrap span {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.7rem;
  color: var(--accent-bright);
  border-right: 1px solid var(--border-accent);
}

.winner-wall-amount-wrap input {
  border: 0;
  background: transparent;
}

.winner-wall-field-note {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.winner-wall-submit {
  width: 100%;
  justify-content: center;
}

.winner-wall-alert {
  margin-top: 1rem;
  padding: 0.95rem 1rem;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
  color: var(--text-dim);
  font-family: 'Oswald', sans-serif;
  font-size: 0.88rem;
  letter-spacing: 0.05em;
  line-height: 1.6;
}

.winner-wall-alert-info {
  border-color: var(--accent-dim);
  background: rgba(212,175,55,0.08);
}

.winner-wall-alert-success {
  border-color: #4d8c54;
  background: rgba(77,140,84,0.14);
  color: #d5f0d8;
}

.winner-wall-alert-error {
  border-color: #8c433b;
  background: rgba(140,67,59,0.14);
  color: #efc0ba;
}

.winner-wall-board-meta {
  padding: 0 0 0.6rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0.6rem;
}

.winner-wall-week-display {
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(1.05rem, 2.5vw, 1.35rem);
  letter-spacing: 0.06em;
  color: var(--accent-bright);
  text-align: center;
}

.winner-wall-week-caption {
  margin-top: 0.25rem;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.winner-wall-board {
  display: grid;
  gap: 0.45rem;
}

.winner-wall-row {
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.025);
}

.winner-wall-row:nth-child(1) {
  border-color: var(--accent);
  box-shadow: 0 0 18px rgba(212,175,55,0.12);
}

.winner-wall-rank {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.4rem;
  color: var(--accent-bright);
  background: rgba(212,175,55,0.08);
  flex-shrink: 0;
}

.winner-wall-row-main {
  min-width: 0;
  flex: 1 1 auto;
}

.winner-wall-player {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.3rem;
  letter-spacing: 0.06em;
  color: var(--text);
  line-height: 1;
  margin-bottom: 0.15rem;
}

.winner-wall-row-meta {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.winner-wall-amount {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(1.3rem, 3vw, 2rem);
  letter-spacing: 0.06em;
  color: var(--accent-bright);
  line-height: 1;
  text-align: right;
}

.winner-wall-board-empty {
  padding: 2rem 1rem;
  border: 1px dashed var(--border-accent);
  text-align: center;
  color: var(--text-dim);
  font-family: 'Oswald', sans-serif;
  letter-spacing: 0.08em;
  line-height: 1.7;
}

.winner-wall-week-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

.winner-wall-week-nav .btn {
  min-width: 100px;
}



.winner-wall-week-picker .btn {
  white-space: nowrap;
}

.winner-wall-archive-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.winner-wall-week-chip {
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
  color: var(--text-dim);
  padding: 0.75rem 0.95rem;
  cursor: pointer;
  font-family: 'Oswald', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.winner-wall-week-chip:hover,
.winner-wall-week-chip.active {
  border-color: var(--accent-dim);
  color: var(--accent-bright);
  background: rgba(212,175,55,0.08);
}

@media (max-width: 700px) {
  nav {
    padding: 0 1rem;
    height: auto;
    min-height: 72px;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
    padding-top: 0.8rem;
    padding-bottom: 0.8rem;
  }

  .keno-page {
    max-width: 100%;
    padding-left: 0.25rem;
    padding-right: 0.25rem;
    padding-top: 0.75rem;
  }

  .keno-header {
    margin-bottom: 1.2rem;
    padding-bottom: 1rem;
    flex-wrap: nowrap;
    align-items: flex-start;
  }

  .keno-board-wrap {
    width: 100%;
    margin: 0;
    padding: 0.3rem;
  }

  .keno-section {
    gap: 5px;
  }
  
 .heatmap-chip {
    min-width: 50px;            /* remove forced width */
    padding: 0.35rem 0.5rem; /* tighter padding */
    font-size: 0.65rem;      /* slightly smaller text */
  }

  .heatmap-legend-bar {
    gap: 0.3rem;
  }

  .nav-logo {
    width: 160px;
    height: 40px;
    background-position: center;
  }

  .nav-links { gap: 1.1rem; }
  .about-grid { grid-template-columns: 1fr; gap: 2rem; }
  .skill-intro-grid { grid-template-columns: 1fr; }
  .winner-card,
  .winner-card-feature,
  .winner-card-reverse { grid-template-columns: 1fr; }
  .button-row { flex-direction: column; align-items: flex-start; }
  .keno-page-header { align-items: flex-start; }
  .keno-cell { font-size: 1.2rem; }
  .draw-order-strip {
    display: grid;
    grid-template-columns: repeat(10, minmax(0, 1fr));
    column-gap: 4px;
    row-gap: 20px;
    width: 100%;
    justify-items: center;
  }
  .draw-ball { width: 26px; height: 26px; font-size: 1.3rem; margin-bottom: 0; }
  .hero-image { width: 96vw; }

  .recent-item {
    padding: 0.8rem 0.95rem;
    align-items: flex-start;
  }

  .recent-game-num {
    font-size: 1.15rem;
  }

  .recent-game-time {
    font-size: 0.72rem;
    letter-spacing: 0.08em;
  }

  .recent-game-latest {
    margin-left: 0.75rem;
    font-size: 0.58rem;
  }

  .keno-action-stack {
    width: auto;
    justify-content: flex-end;
    flex-wrap: nowrap;
  }

  .keno-action-stack .btn {
    flex: 0 0 auto;
    height: 2.5rem;
    min-height: 2.5rem;
  }

  #heatmap-btn {
    max-width: 112px;
    padding: 0.28rem 0.55rem;
    font-size: 0.68rem;
    letter-spacing: 0.14em;
  }

  .hero {
    height: 38vh;
    min-height: 240px;
  }

  .hero-winner-wall-compact {
    height: 24vh;
    min-height: 170px;
  }

  .hero-title-compact {
    font-size: clamp(2rem, 10vw, 3.2rem);
  }

  .btn-submit-win-anchor {
    margin-top: 0.6rem;
    padding: 0.45rem 1.1rem;
    font-size: 0.72rem;
  }

  .hero-logo {
    width: 92%;
  }

  .atmosphere-visual::before {
    inset: 0.75rem -0.75rem -0.75rem 0.75rem;
  }

  .atmosphere-image {
    min-height: 280px;
  }

  .atmosphere-caption {
    bottom: 1.25rem;
    width: 90%;
  }

  .winner-photo {
    min-height: 340px;
  }

  .winner-copy,
  .skill-callout {
    padding: 1.5rem;
  }

  .winner-wall-page {
    padding: 0.75rem 0.6rem 3rem;
  }

  .winner-wall-intro,
  .winner-wall-grid {
    grid-template-columns: 1fr;
  }

  .winner-wall-card-archive {
    grid-column: auto;
  }

  .winner-wall-card-head-split,
  .winner-wall-week-picker,
  .winner-wall-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .winner-wall-week-picker .btn,
  .winner-wall-week-picker select {
    width: 100%;
  }

  .winner-wall-rank {
    width: 36px;
    height: 36px;
    font-size: 1.2rem;
  }

  .winner-wall-player,
  .winner-wall-amount {
    text-align: left;
  }

  .winner-wall-row {
    flex-direction: row;
    align-items: center;
    gap: 0.75rem;
  }

  .winner-wall-row-main {
    min-width: 0;
    flex: 1 1 auto;
  }

  .winner-wall-amount {
    font-size: clamp(1.3rem, 5.5vw, 1.8rem);
    text-align: right;
    margin-left: auto;
    flex: 0 0 auto;
  }
}