/**
 * BigBunny Casino Layout Stylesheet
 * Mobile-first responsive design with 'uib7-' prefix
 * Color Palette: #9932CC #0D1117 #CD853F #9400D3 #DC143C
 */

/* ===== CSS Variables ===== */
:root {
  --uib7-primary: #9932CC;
  --uib7-secondary: #9400D3;
  --uib7-accent: #DC143C;
  --uib7-peru: #CD853F;
  --uib7-dark: #0D1117;
  --uib7-text: #FFFFFF;
  --uib7-text-muted: #B8B8B8;
  --uib7-border: #2D2D2D;
  --uib7-shadow: rgba(153, 50, 204, 0.3);
  --uib7-overlay: rgba(13, 17, 23, 0.95);
}

/* ===== Base Reset ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 1.4rem;
  line-height: 1.5;
  color: var(--uib7-text);
  background: var(--uib7-dark);
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--uib7-primary);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--uib7-accent);
}

/* ===== Layout Containers ===== */
.uib7-container {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.uib7-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.uib7-main {
  flex: 1;
  padding-top: 6.5rem;
  padding-bottom: 8rem;
}

/* ===== Header Navigation ===== */
.uib7-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, var(--uib7-dark) 0%, #1a1a2e 100%);
  border-bottom: 2px solid var(--uib7-primary);
  z-index: 1000;
  box-shadow: 0 2px 10px var(--uib7-shadow);
}

.uib7-header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  max-width: 430px;
  margin: 0 auto;
}

.uib7-logo-section {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.uib7-logo {
  width: 2.8rem;
  height: 2.8rem;
  border-radius: 0.5rem;
}

.uib7-site-name {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--uib7-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.uib7-header-buttons {
  display: flex;
  gap: 0.8rem;
}

.uib7-btn {
  padding: 0.8rem 1.5rem;
  border: none;
  border-radius: 0.5rem;
  font-size: 1.3rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.uib7-btn-primary {
  background: linear-gradient(135deg, var(--uib7-primary) 0%, var(--uib7-secondary) 100%);
  color: var(--uib7-text);
}

.uib7-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--uib7-shadow);
}

.uib7-btn-accent {
  background: linear-gradient(135deg, var(--uib7-accent) 0%, #FF1744 100%);
  color: var(--uib7-text);
}

.uib7-btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(220, 20, 60, 0.4);
}

.uib7-hamburger {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  cursor: pointer;
  padding: 0.5rem;
}

.uib7-hamburger span {
  width: 2.4rem;
  height: 0.3rem;
  background: var(--uib7-primary);
  border-radius: 0.2rem;
  transition: all 0.3s ease;
}

.uib7-hamburger.uib7-active span:nth-child(1) {
  transform: rotate(45deg) translate(0.6rem, 0.6rem);
}

.uib7-hamburger.uib7-active span:nth-child(2) {
  opacity: 0;
}

.uib7-hamburger.uib7-active span:nth-child(3) {
  transform: rotate(-45deg) translate(0.6rem, -0.6rem);
}

/* ===== Mobile Menu ===== */
.uib7-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--uib7-overlay);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 9998;
}

.uib7-menu-overlay.uib7-active {
  opacity: 1;
  visibility: visible;
}

.uib7-mobile-menu {
  position: fixed;
  top: 0;
  right: -300px;
  width: 280px;
  height: 100%;
  background: linear-gradient(180deg, #1a1a2e 0%, var(--uib7-dark) 100%);
  border-left: 2px solid var(--uib7-primary);
  padding: 8rem 2rem 2rem;
  overflow-y: auto;
  transition: right 0.3s ease;
  z-index: 9999;
}

.uib7-mobile-menu.uib7-active {
  right: 0;
}

.uib7-mobile-menu a {
  display: block;
  padding: 1.2rem 1.5rem;
  color: var(--uib7-text);
  font-size: 1.5rem;
  font-weight: 500;
  border-bottom: 1px solid var(--uib7-border);
  transition: all 0.3s ease;
}

.uib7-mobile-menu a:hover,
.uib7-mobile-menu a.uib7-active {
  background: var(--uib7-primary);
  color: var(--uib7-text);
  padding-left: 2rem;
}

/* ===== Bottom Navigation ===== */
.uib7-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(180deg, #1a1a2e 0%, var(--uib7-dark) 100%);
  border-top: 2px solid var(--uib7-primary);
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 0.8rem 0;
  z-index: 1000;
  box-shadow: 0 -2px 10px var(--uib7-shadow);
  height: 6rem;
}

.uib7-bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 6rem;
  min-height: 6rem;
  padding: 0.5rem;
  cursor: pointer;
  transition: all 0.3s ease;
  color: var(--uib7-text-muted);
}

.uib7-bottom-nav-item:hover,
.uib7-bottom-nav-item.uib7-active {
  color: var(--uib7-primary);
  transform: translateY(-2px);
}

.uib7-bottom-nav-item i {
  font-size: 2.4rem;
  margin-bottom: 0.3rem;
}

.uib7-bottom-nav-item span {
  font-size: 1rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

@media (min-width: 769px) {
  .uib7-bottom-nav {
    display: none;
  }
  .uib7-main {
    padding-bottom: 2rem;
  }
}

/* ===== Carousel Slider ===== */
.uib7-carousel {
  position: relative;
  width: 100%;
  max-width: 430px;
  margin: 2rem auto;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 4px 20px var(--uib7-shadow);
}

.uib7-carousel-inner {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
}

.uib7-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.uib7-slide.uib7-active {
  opacity: 1;
}

.uib7-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.uib7-carousel-dots {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.8rem;
  z-index: 10;
}

.uib7-dot {
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.3s ease;
}

.uib7-dot.uib7-active {
  background: var(--uib7-primary);
  transform: scale(1.2);
}

/* ===== Game Grid ===== */
.uib7-game-section {
  margin: 3rem 0;
}

.uib7-section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--uib7-primary);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.uib7-section-title::before {
  content: '';
  width: 0.4rem;
  height: 2.4rem;
  background: linear-gradient(180deg, var(--uib7-primary) 0%, var(--uib7-accent) 100%);
  border-radius: 0.2rem;
}

.uib7-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.uib7-game-card {
  background: linear-gradient(135deg, #1a1a2e 0%, var(--uib7-dark) 100%);
  border: 1px solid var(--uib7-border);
  border-radius: 0.8rem;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s ease;
}

.uib7-game-card:hover {
  transform: translateY(-5px);
  border-color: var(--uib7-primary);
  box-shadow: 0 6px 20px var(--uib7-shadow);
}

.uib7-game-image {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.uib7-game-name {
  padding: 0.8rem;
  font-size: 1.1rem;
  font-weight: 600;
  text-align: center;
  color: var(--uib7-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ===== Content Sections ===== */
.uib7-content-section {
  margin: 3rem 0;
  padding: 2rem;
  background: linear-gradient(135deg, #1a1a2e 0%, var(--uib7-dark) 100%);
  border: 1px solid var(--uib7-border);
  border-radius: 1rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.uib7-content-section h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--uib7-primary);
  margin-bottom: 1.5rem;
}

.uib7-content-section h3 {
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--uib7-peru);
  margin: 2rem 0 1rem;
}

.uib7-content-section p {
  margin-bottom: 1.5rem;
  line-height: 1.8;
  color: var(--uib7-text-muted);
}

.uib7-content-section ul,
.uib7-content-section ol {
  margin: 1.5rem 0;
  padding-left: 2rem;
}

.uib7-content-section li {
  margin-bottom: 1rem;
  line-height: 1.8;
  color: var(--uib7-text-muted);
}

.uib7-promo-link {
  display: inline-block;
  padding: 1.2rem 2.5rem;
  background: linear-gradient(135deg, var(--uib7-accent) 0%, #FF1744 100%);
  color: var(--uib7-text);
  font-size: 1.6rem;
  font-weight: 700;
  border-radius: 0.8rem;
  margin: 1rem 0;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 15px rgba(220, 20, 60, 0.4);
}

.uib7-promo-link:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 25px rgba(220, 20, 60, 0.6);
}

/* ===== Footer ===== */
.uib7-footer {
  background: linear-gradient(180deg, var(--uib7-dark) 0%, #000000 100%);
  border-top: 2px solid var(--uib7-primary);
  padding: 3rem 0 2rem;
  margin-top: 5rem;
}

.uib7-footer-content {
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.uib7-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 2rem;
  justify-content: center;
}

.uib7-footer-links a {
  font-size: 1.3rem;
  color: var(--uib7-text-muted);
  transition: color 0.3s ease;
}

.uib7-footer-links a:hover {
  color: var(--uib7-primary);
}

.uib7-partners {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin: 2rem 0;
}

.uib7-partner-logo {
  width: 5rem;
  height: 5rem;
  object-fit: contain;
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.uib7-partner-logo:hover {
  opacity: 1;
}

.uib7-copyright {
  text-align: center;
  font-size: 1.2rem;
  color: var(--uib7-text-muted);
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--uib7-border);
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
  .uib7-game-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 480px) {
  .uib7-header-buttons .uib7-btn {
    padding: 0.6rem 1rem;
    font-size: 1.2rem;
  }

  .uib7-site-name {
    font-size: 1.4rem;
  }
}