/**
 * Histogram Theme - Core CSS Module
 * Website: histogram.click
 * Prefix: uic6-
 * Palette: #2C2C2C | #FF69B4 | #B8860B | #FFEF94 | #FFC0CB
 */

/* CSS Variables */
:root {
  --uic6-bg-dark: #2C2C2C;
  --uic6-pink: #FF69B4;
  --uic6-gold: #B8860B;
  --uic6-cream: #FFEF94;
  --uic6-soft-pink: #FFC0CB;
  --uic6-bg-card: #3a3a3a;
  --uic6-bg-card-hover: #454545;
  --uic6-text-light: #FFEF94;
  --uic6-text-white: #ffffff;
  --uic6-text-muted: #bbbbbb;
  --uic6-border: #555555;
  --uic6-shadow: rgba(0, 0, 0, 0.3);
  --uic6-radius: 10px;
  --uic6-radius-sm: 6px;
  --uic6-radius-lg: 16px;
  --uic6-header-h: 56px;
  --uic6-bottom-nav-h: 60px;
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: var(--uic6-bg-dark);
  color: var(--uic6-text-white);
  line-height: 1.5rem;
  font-size: 1.4rem;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--uic6-pink); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--uic6-cream); }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }

/* ============ HEADER ============ */
.uic6-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--uic6-header-h);
  background: linear-gradient(135deg, #1a1a1a 0%, #2C2C2C 50%, #1a1a1a 100%);
  border-bottom: 2px solid var(--uic6-pink);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.2rem;
}

.uic6-header-logo {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  cursor: pointer;
}

.uic6-header-logo img {
  width: 30px;
  height: 30px;
  border-radius: 6px;
}

.uic6-header-logo span {
  font-size: 1.8rem;
  font-weight: 800;
  background: linear-gradient(90deg, var(--uic6-pink), var(--uic6-cream));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.5px;
}

.uic6-header-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.uic6-header-btn {
  padding: 0.5rem 1.2rem;
  border-radius: var(--uic6-radius-sm);
  font-size: 1.2rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
  letter-spacing: 0.3px;
}

.uic6-btn-register {
  background: linear-gradient(135deg, var(--uic6-pink), #ff85c8);
  color: #fff;
  box-shadow: 0 2px 8px rgba(255, 105, 180, 0.35);
}

.uic6-btn-register:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255, 105, 180, 0.5);
}

.uic6-btn-login {
  background: linear-gradient(135deg, var(--uic6-gold), #d4a017);
  color: #fff;
  box-shadow: 0 2px 8px rgba(184, 134, 11, 0.35);
}

.uic6-btn-login:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(184, 134, 11, 0.5);
}

.uic6-menu-toggle {
  background: none;
  border: none;
  color: var(--uic6-cream);
  font-size: 2.2rem;
  cursor: pointer;
  padding: 0.4rem;
  border-radius: 4px;
  transition: background 0.2s;
}

.uic6-menu-toggle:hover { background: rgba(255, 255, 255, 0.1); }

/* ============ MOBILE MENU ============ */
.uic6-menu-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: #000;
  opacity: 0;
  display: none;
  z-index: 9998;
  transition: opacity 0.3s ease;
}

.uic6-mobile-menu {
  position: fixed;
  top: 0; left: 0;
  width: 280px;
  height: 100%;
  background: linear-gradient(180deg, #1f1f1f, #2C2C2C);
  z-index: 9999;
  transform: translateX(-100%);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  overflow-y: auto;
  border-right: 2px solid var(--uic6-pink);
}

.uic6-mobile-menu-header {
  padding: 2rem 1.5rem;
  border-bottom: 1px solid var(--uic6-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.uic6-mobile-menu-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--uic6-pink);
}

.uic6-menu-close {
  background: none;
  border: none;
  color: var(--uic6-text-muted);
  font-size: 2rem;
  cursor: pointer;
}

.uic6-mobile-menu nav { padding: 1rem 0; }

.uic6-mobile-menu a {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.2rem 1.8rem;
  color: var(--uic6-text-white);
  font-size: 1.4rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: all 0.2s;
}

.uic6-mobile-menu a:hover {
  background: rgba(255, 105, 180, 0.1);
  color: var(--uic6-pink);
}

.uic6-mobile-menu a i,
.uic6-mobile-menu a span.material-symbols-outlined {
  font-size: 1.8rem;
  width: 2.4rem;
  text-align: center;
}

/* ============ MAIN CONTENT ============ */
.uic6-main {
  padding-top: calc(var(--uic6-header-h) + 0.8rem);
  min-height: 100vh;
}

.uic6-container {
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1.2rem;
}

/* ============ CAROUSEL ============ */
.uic6-carousel {
  position: relative;
  border-radius: var(--uic6-radius-lg);
  overflow: hidden;
  margin-bottom: 2rem;
  aspect-ratio: 16/9;
}

.uic6-carousel-slide {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.6s ease;
  cursor: pointer;
}

.uic6-carousel-slide.uic6-active { opacity: 1; z-index: 1; }

.uic6-carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.uic6-carousel-dots {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.6rem;
  z-index: 5;
}

.uic6-carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  border: none;
  cursor: pointer;
  transition: background 0.2s;
}

.uic6-carousel-dot.uic6-active { background: var(--uic6-pink); width: 20px; border-radius: 4px; }

/* ============ SECTIONS ============ */
.uic6-section {
  margin-bottom: 2.4rem;
}

.uic6-section-title {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 1.2rem;
  color: var(--uic6-cream);
  position: relative;
  padding-left: 1.2rem;
}

.uic6-section-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.3rem;
  bottom: 0.3rem;
  width: 4px;
  background: linear-gradient(180deg, var(--uic6-pink), var(--uic6-gold));
  border-radius: 2px;
}

.uic6-section-title i {
  margin-right: 0.5rem;
  color: var(--uic6-pink);
}

/* ============ GAME GRID ============ */
.uic6-game-category {
  margin-bottom: 2rem;
}

.uic6-game-category-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--uic6-gold);
  margin-bottom: 1rem;
  padding: 0.6rem 1rem;
  background: rgba(184, 134, 11, 0.1);
  border-left: 3px solid var(--uic6-gold);
  border-radius: 0 var(--uic6-radius-sm) var(--uic6-radius-sm) 0;
}

.uic6-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
}

.uic6-game-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.6rem 0.3rem;
  border-radius: var(--uic6-radius);
  background: var(--uic6-bg-card);
  cursor: pointer;
  transition: all 0.25s ease;
  border: 1px solid transparent;
}

.uic6-game-card:hover {
  background: var(--uic6-bg-card-hover);
  border-color: var(--uic6-pink);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--uic6-shadow);
}

.uic6-game-card img {
  width: 56px;
  height: 56px;
  border-radius: var(--uic6-radius-sm);
  margin-bottom: 0.4rem;
}

.uic6-game-card span {
  font-size: 1rem;
  color: var(--uic6-text-white);
  text-align: center;
  line-height: 1.2;
  max-height: 2.4rem;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

/* ============ CARDS ============ */
.uic6-card {
  background: var(--uic6-bg-card);
  border-radius: var(--uic6-radius);
  padding: 1.5rem;
  margin-bottom: 1.2rem;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.uic6-card-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--uic6-cream);
  margin-bottom: 0.8rem;
}

.uic6-card p {
  color: var(--uic6-text-muted);
  font-size: 1.3rem;
  line-height: 1.8rem;
}

/* ============ BUTTONS ============ */
.uic6-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 1rem 2rem;
  border-radius: var(--uic6-radius);
  font-size: 1.4rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
}

.uic6-btn-primary {
  background: linear-gradient(135deg, var(--uic6-pink), #ff85c8);
  color: #fff;
  box-shadow: 0 3px 10px rgba(255, 105, 180, 0.3);
}

.uic6-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(255, 105, 180, 0.5);
}

.uic6-btn-gold {
  background: linear-gradient(135deg, var(--uic6-gold), #d4a017);
  color: #fff;
  box-shadow: 0 3px 10px rgba(184, 134, 11, 0.3);
}

.uic6-btn-outline {
  background: transparent;
  border: 2px solid var(--uic6-pink);
  color: var(--uic6-pink);
}

.uic6-btn-outline:hover {
  background: var(--uic6-pink);
  color: #fff;
}

.uic6-btn-block { width: 100%; }

/* ============ PROMO LINK ============ */
.uic6-promo-text {
  color: var(--uic6-pink);
  font-weight: 700;
  cursor: pointer;
  transition: color 0.2s;
}

.uic6-promo-text:hover { color: var(--uic6-cream); text-decoration: underline; }

/* ============ FOOTER ============ */
.uic6-footer {
  background: #1a1a1a;
  padding: 2.5rem 1.2rem 1.5rem;
  margin-top: 3rem;
  border-top: 2px solid var(--uic6-pink);
}

.uic6-footer-brand {
  font-size: 1.3rem;
  color: var(--uic6-text-muted);
  line-height: 1.8rem;
  margin-bottom: 1.5rem;
}

.uic6-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.uic6-footer-link {
  padding: 0.6rem 1.2rem;
  border-radius: var(--uic6-radius-sm);
  background: var(--uic6-bg-card);
  color: var(--uic6-cream);
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  border: 1px solid var(--uic6-border);
}

.uic6-footer-link:hover {
  background: var(--uic6-pink);
  border-color: var(--uic6-pink);
  color: #fff;
}

.uic6-footer-sitelinks {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-bottom: 1.5rem;
  justify-content: center;
}

.uic6-footer-sitelink {
  color: var(--uic6-text-muted);
  font-size: 1.1rem;
  transition: color 0.2s;
}

.uic6-footer-sitelink:hover { color: var(--uic6-pink); }

.uic6-footer-copy {
  text-align: center;
  font-size: 1.1rem;
  color: #666;
  padding-top: 1rem;
  border-top: 1px solid #333;
}

/* ============ BOTTOM NAV ============ */
.uic6-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--uic6-bottom-nav-h);
  background: linear-gradient(180deg, #252525, #1a1a1a);
  border-top: 2px solid var(--uic6-pink);
  display: flex;
  justify-content: space-around;
  align-items: center;
  z-index: 1000;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.4);
}

.uic6-bottom-nav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 60px;
  min-height: 50px;
  background: none;
  border: none;
  color: var(--uic6-text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
  padding: 0.4rem;
  border-radius: var(--uic6-radius-sm);
  position: relative;
}

.uic6-bottom-nav-btn:hover,
.uic6-bottom-nav-btn.uic6-active {
  color: var(--uic6-pink);
}

.uic6-bottom-nav-btn.uic6-active::after {
  content: '';
  position: absolute;
  top: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 3px;
  background: var(--uic6-pink);
  border-radius: 0 0 3px 3px;
}

.uic6-bottom-nav-btn i,
.uic6-bottom-nav-btn .material-symbols-outlined {
  font-size: 22px;
  margin-bottom: 2px;
}

.uic6-bottom-nav-btn span.uic6-nav-label {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1;
}

/* ============ FAQ ============ */
.uic6-faq-item {
  background: var(--uic6-bg-card);
  border-radius: var(--uic6-radius);
  margin-bottom: 0.8rem;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.uic6-faq-q {
  padding: 1.2rem 1.5rem;
  font-weight: 700;
  color: var(--uic6-cream);
  font-size: 1.3rem;
}

.uic6-faq-a {
  padding: 0 1.5rem 1.2rem;
  color: var(--uic6-text-muted);
  font-size: 1.2rem;
  line-height: 1.7rem;
}

/* ============ UTILITIES ============ */
.uic6-text-pink { color: var(--uic6-pink); }
.uic6-text-gold { color: var(--uic6-gold); }
.uic6-text-cream { color: var(--uic6-cream); }
.uic6-text-center { text-align: center; }
.uic6-mb-1 { margin-bottom: 0.8rem; }
.uic6-mb-2 { margin-bottom: 1.6rem; }
.uic6-mb-3 { margin-bottom: 2.4rem; }
.uic6-mt-1 { margin-top: 0.8rem; }
.uic6-mt-2 { margin-top: 1.6rem; }

.uic6-highlight-box {
  background: linear-gradient(135deg, rgba(255, 105, 180, 0.15), rgba(184, 134, 11, 0.1));
  border: 1px solid rgba(255, 105, 180, 0.3);
  border-radius: var(--uic6-radius);
  padding: 1.2rem 1.5rem;
  margin-bottom: 1.2rem;
}

.uic6-winner-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--uic6-bg-card);
  border-radius: var(--uic6-radius);
  margin-bottom: 0.6rem;
  border-left: 3px solid var(--uic6-gold);
}

.uic6-winner-card img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.uic6-winner-info {
  flex: 1;
}

.uic6-winner-name {
  font-weight: 700;
  color: var(--uic6-cream);
  font-size: 1.2rem;
}

.uic6-winner-amount {
  color: var(--uic6-gold);
  font-weight: 800;
  font-size: 1.3rem;
}

.uic6-rtp-bar {
  background: var(--uic6-bg-card);
  border-radius: var(--uic6-radius-sm);
  padding: 0.8rem 1rem;
  margin-bottom: 0.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.uic6-rtp-name {
  font-size: 1.2rem;
  color: var(--uic6-text-white);
  font-weight: 600;
}

.uic6-rtp-value {
  font-size: 1.2rem;
  color: var(--uic6-gold);
  font-weight: 800;
}

.uic6-testimonial {
  background: var(--uic6-bg-card);
  border-radius: var(--uic6-radius);
  padding: 1.2rem;
  margin-bottom: 0.8rem;
  border-left: 3px solid var(--uic6-pink);
}

.uic6-testimonial-text {
  color: var(--uic6-text-muted);
  font-size: 1.2rem;
  line-height: 1.6rem;
  font-style: italic;
}

.uic6-testimonial-author {
  margin-top: 0.6rem;
  font-size: 1.1rem;
  color: var(--uic6-pink);
  font-weight: 700;
}

.uic6-feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}

.uic6-feature-item {
  background: var(--uic6-bg-card);
  border-radius: var(--uic6-radius);
  padding: 1.2rem;
  text-align: center;
}

.uic6-feature-item i {
  font-size: 2.4rem;
  color: var(--uic6-pink);
  margin-bottom: 0.5rem;
}

.uic6-feature-item h4 {
  font-size: 1.2rem;
  color: var(--uic6-cream);
  margin-bottom: 0.3rem;
}

.uic6-feature-item p {
  font-size: 1rem;
  color: var(--uic6-text-muted);
  line-height: 1.4rem;
}

/* ============ BACK TO TOP ============ */
.uic6-back-to-top {
  position: fixed;
  bottom: 70px;
  right: 1.5rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--uic6-pink);
  color: #fff;
  border: none;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  z-index: 999;
  box-shadow: 0 2px 10px rgba(255, 105, 180, 0.4);
  transition: opacity 0.3s;
}

/* ============ RESPONSIVE ============ */
@media (min-width: 769px) {
  .uic6-bottom-nav { display: none; }
  .uic6-container { max-width: 768px; }
  .uic6-game-grid { grid-template-columns: repeat(6, 1fr); }
  .uic6-header { padding: 0 2rem; }
}

@media (max-width: 768px) {
  .uic6-main { padding-bottom: 80px; }
  .uic6-footer { padding-bottom: 80px; }
}

@media (max-width: 380px) {
  .uic6-game-grid { grid-template-columns: repeat(3, 1fr); gap: 0.6rem; }
  .uic6-game-card img { width: 48px; height: 48px; }
  .uic6-header-btn { padding: 0.4rem 0.8rem; font-size: 1.1rem; }
}