/**
 * Nice PH48 Layout Stylesheet
 * CSS prefix: g15c-
 * Color palette: #FFB6C1 | #FF8C00 | #2D2D2D | #CCCCCC | #FFEBCD
 */

:root {
  --g15c-primary: #FF8C00;
  --g15c-accent: #FFB6C1;
  --g15c-bg: #2D2D2D;
  --g15c-bg-light: #3A3A3A;
  --g15c-text: #CCCCCC;
  --g15c-text-bright: #FFEBCD;
  --g15c-highlight: #FF8C00;
  --g15c-dark: #1A1A1A;
  --g15c-white: #FFFFFF;
  --g15c-border: #444444;
  --g15c-card-bg: #333333;
  --g15c-success: #4CAF50;
  --g15c-radius: 8px;
  --g15c-radius-lg: 14px;
  --g15c-shadow: 0 2px 12px rgba(0,0,0,0.3);
  --g15c-transition: all 0.3s ease;
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 62.5%; scroll-behavior: smooth; }
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--g15c-bg);
  color: var(--g15c-text);
  line-height: 1.5rem;
  font-size: 1.4rem;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: var(--g15c-primary); text-decoration: none; transition: var(--g15c-transition); }
a:hover { color: var(--g15c-accent); }
img { max-width: 100%; height: auto; display: block; }

/* Container */
.g15c-container { max-width: 430px; margin: 0 auto; padding: 0 1.2rem; width: 100%; }
.g15c-wrapper { width: 100%; position: relative; }

/* Header */
.g15c-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: linear-gradient(135deg, var(--g15c-dark) 0%, var(--g15c-bg) 100%);
  border-bottom: 2px solid var(--g15c-primary);
  height: 56px;
}
.g15c-header-inner {
  max-width: 430px; margin: 0 auto; height: 100%;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 1rem;
}
.g15c-logo-area { display: flex; align-items: center; gap: 0.6rem; }
.g15c-logo-area img { width: 30px; height: 30px; border-radius: 4px; }
.g15c-logo-area span {
  font-size: 1.6rem; font-weight: 700;
  color: var(--g15c-primary);
  letter-spacing: 0.5px;
}
.g15c-header-actions { display: flex; align-items: center; gap: 0.4rem; }
.g15c-btn-register {
  background: var(--g15c-primary); color: var(--g15c-white);
  border: none; padding: 0.5rem 0.9rem; border-radius: var(--g15c-radius);
  font-size: 1.1rem; font-weight: 700; cursor: pointer;
  transition: var(--g15c-transition);
  min-height: 32px; white-space: nowrap;
}
.g15c-btn-register:hover { background: #E07800; transform: scale(1.03); }
.g15c-btn-login {
  background: transparent; color: var(--g15c-primary);
  border: 1.5px solid var(--g15c-primary);
  padding: 0.5rem 0.9rem; border-radius: var(--g15c-radius);
  font-size: 1.1rem; font-weight: 600; cursor: pointer;
  transition: var(--g15c-transition);
  min-height: 32px; white-space: nowrap;
}
.g15c-btn-login:hover { background: var(--g15c-primary); color: var(--g15c-white); }
.g15c-menu-toggle {
  background: none; border: none; color: var(--g15c-text);
  font-size: 2rem; cursor: pointer; padding: 0.4rem; line-height: 1;
}

/* Mobile Menu Overlay */
.g15c-menu-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,0.6); z-index: 9998;
}
.g15c-overlay-active { display: block; }

/* Mobile Slide Menu */
.g15c-mobile-menu {
  position: fixed; top: 0; right: -280px; width: 280px; height: 100%;
  background: var(--g15c-dark); z-index: 9999;
  transition: right 0.3s ease; overflow-y: auto; padding: 2rem 1.5rem;
}
.g15c-menu-active { right: 0; }
.g15c-mobile-menu a {
  display: block; padding: 1.2rem 0;
  color: var(--g15c-text-bright); font-size: 1.5rem;
  border-bottom: 1px solid var(--g15c-border);
  transition: var(--g15c-transition);
}
.g15c-mobile-menu a:hover { color: var(--g15c-primary); padding-left: 0.8rem; }
.g15c-menu-close {
  position: absolute; top: 1rem; right: 1.2rem;
  background: none; border: none; color: var(--g15c-text);
  font-size: 2.2rem; cursor: pointer;
}

/* Carousel */
.g15c-carousel { position: relative; overflow: hidden; border-radius: var(--g15c-radius-lg); margin-top: 62px; }
.g15c-carousel-track { display: flex; transition: transform 0.5s ease; }
.g15c-carousel-slide { min-width: 100%; cursor: pointer; }
.g15c-carousel-slide img { width: 100%; height: auto; aspect-ratio: 16/9; object-fit: cover; }

/* Section Headings */
.g15c-section { padding: 2rem 0; }
.g15c-section-title {
  font-size: 1.8rem; font-weight: 700; color: var(--g15c-primary);
  margin-bottom: 1.2rem; padding-bottom: 0.6rem;
  border-bottom: 2px solid var(--g15c-primary);
  display: inline-block;
}
.g15c-section-subtitle {
  font-size: 1.4rem; color: var(--g15c-text-bright);
  margin-bottom: 1rem; font-weight: 600;
}

/* Grid */
.g15c-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
}

/* Game Card */
.g15c-card {
  background: var(--g15c-card-bg); border-radius: var(--g15c-radius);
  overflow: hidden; transition: var(--g15c-transition); cursor: pointer;
  border: 1px solid var(--g15c-border);
}
.g15c-card:hover { transform: translateY(-3px); border-color: var(--g15c-primary); }
.g15c-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
.g15c-card-name {
  padding: 0.5rem 0.4rem; font-size: 1.1rem; color: var(--g15c-text-bright);
  text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  font-weight: 500;
}

/* Promo Buttons & Links */
.g15c-promo-btn {
  display: inline-block; background: linear-gradient(135deg, var(--g15c-primary) 0%, #FF6B00 100%);
  color: var(--g15c-white); padding: 1rem 2.4rem; border-radius: 50px;
  font-size: 1.6rem; font-weight: 700; text-align: center; cursor: pointer;
  transition: var(--g15c-transition); border: none; box-shadow: 0 4px 15px rgba(255,140,0,0.4);
}
.g15c-promo-btn:hover { transform: scale(1.05); box-shadow: 0 6px 20px rgba(255,140,0,0.6); }
.g15c-promo-text {
  color: var(--g15c-primary); font-weight: 700; cursor: pointer;
  border-bottom: 1px dashed var(--g15c-primary);
  transition: var(--g15c-transition);
}
.g15c-promo-text:hover { color: var(--g15c-accent); }

/* Content Blocks */
.g15c-content-block {
  background: var(--g15c-card-bg); border-radius: var(--g15c-radius-lg);
  padding: 1.6rem; margin-bottom: 1.6rem; border: 1px solid var(--g15c-border);
}
.g15c-content-block h2 {
  font-size: 1.7rem; color: var(--g15c-primary); margin-bottom: 1rem;
}
.g15c-content-block h3 {
  font-size: 1.5rem; color: var(--g15c-accent); margin-bottom: 0.8rem;
}
.g15c-content-block p {
  font-size: 1.3rem; line-height: 1.8; color: var(--g15c-text); margin-bottom: 0.8rem;
}
.g15c-content-block ul {
  padding-left: 1.6rem; margin-bottom: 1rem;
}
.g15c-content-block li {
  font-size: 1.3rem; line-height: 1.7; color: var(--g15c-text); margin-bottom: 0.4rem;
}

/* Category Badge */
.g15c-cat-badge {
  display: inline-block; background: var(--g15c-primary);
  color: var(--g15c-white); padding: 0.3rem 1rem;
  border-radius: 20px; font-size: 1.1rem; font-weight: 600;
  margin-bottom: 1rem;
}

/* Footer */
.g15c-footer {
  background: var(--g15c-dark); padding: 2.5rem 0 8rem;
  border-top: 2px solid var(--g15c-primary);
}
.g15c-footer-links { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-bottom: 1.5rem; }
.g15c-footer-links a {
  color: var(--g15c-text); font-size: 1.2rem;
  padding: 0.3rem 0.6rem; background: var(--g15c-bg-light);
  border-radius: 4px; transition: var(--g15c-transition);
}
.g15c-footer-links a:hover { color: var(--g15c-primary); background: var(--g15c-card-bg); }
.g15c-footer-copy {
  text-align: center; font-size: 1.1rem; color: var(--g15c-text);
  padding-top: 1rem; border-top: 1px solid var(--g15c-border);
}

/* Bottom Nav */
.g15c-bottom-nav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 1000;
  background: linear-gradient(180deg, var(--g15c-dark) 0%, #111111 100%);
  border-top: 2px solid var(--g15c-primary);
  display: flex; justify-content: space-around; align-items: center;
  height: 60px; padding: 0 0.3rem;
}
.g15c-bottom-nav button {
  background: none; border: none; color: var(--g15c-text);
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; min-width: 60px; min-height: 54px;
  cursor: pointer; transition: var(--g15c-transition);
  font-size: 1rem; gap: 0.2rem;
}
.g15c-bottom-nav button i,
.g15c-bottom-nav button .material-icons,
.g15c-bottom-nav button ion-icon,
.g15c-bottom-nav button bi {
  font-size: 22px; transition: var(--g15c-transition);
}
.g15c-bottom-nav button span { font-size: 1rem; font-weight: 500; }
.g15c-bottom-nav button:hover,
.g15c-bottom-nav button:active {
  color: var(--g15c-primary); transform: scale(1.05);
}
.g15c-bottom-nav button:hover i,
.g15c-bottom-nav button:hover .material-icons,
.g15c-bottom-nav button:hover ion-icon {
  color: var(--g15c-primary);
}
.g15c-nav-active { color: var(--g15c-primary) !important; }

/* Responsive: hide bottom nav on desktop */
@media (min-width: 769px) {
  .g15c-bottom-nav { display: none; }
  .g15c-container { max-width: 768px; }
  .g15c-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 768px) {
  main, .g15c-main-content { padding-bottom: 80px; }
}
@media (max-width: 360px) {
  .g15c-btn-register { padding: 0.4rem 0.6rem; font-size: 1rem; }
  .g15c-btn-login { padding: 0.4rem 0.6rem; font-size: 1rem; }
  .g15c-logo-area span { font-size: 1.3rem; }
}