/* tbjee.cfd - Main Stylesheet - Prefix: ui77- */
/* Color palette: #1B263B (dark bg) | #DB7093 (accent/text) */

:root {
  --ui77-primary: #DB7093;
  --ui77-bg: #1B263B;
  --ui77-bg-light: #243447;
  --ui77-bg-card: #1e2f45;
  --ui77-text: #e8e8e8;
  --ui77-text-muted: #9ca3af;
  --ui77-accent: #DB7093;
  --ui77-accent-hover: #e88aa6;
  --ui77-gold: #f5c542;
  --ui77-green: #34d399;
  --ui77-border: #2d4a63;
  --ui77-radius: 8px;
}

*, *::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(--ui77-bg);
  color: var(--ui77-text);
  line-height: 1.5rem;
  font-size: 1.4rem;
  max-width: 430px;
  margin: 0 auto;
  min-height: 100vh;
}

a {
  color: var(--ui77-accent);
  text-decoration: none;
}

a:hover {
  color: var(--ui77-accent-hover);
}

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

/* ====== Header ====== */
.ui77-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--ui77-bg);
  border-bottom: 1px solid var(--ui77-border);
  max-width: 430px;
  margin: 0 auto;
}

.ui77-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 1rem;
  height: 5rem;
}

.ui77-logo-area {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.ui77-logo-area img {
  width: 2.8rem;
  height: 2.8rem;
  border-radius: 0.4rem;
}

.ui77-logo-area span {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--ui77-accent);
}

.ui77-header-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.ui77-btn-register {
  background: var(--ui77-accent);
  color: #fff;
  border: none;
  padding: 0.6rem 1.2rem;
  border-radius: var(--ui77-radius);
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.ui77-btn-register:hover {
  background: var(--ui77-accent-hover);
}

.ui77-btn-login {
  background: transparent;
  color: var(--ui77-accent);
  border: 1px solid var(--ui77-accent);
  padding: 0.6rem 1.2rem;
  border-radius: var(--ui77-radius);
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.ui77-btn-login:hover {
  background: var(--ui77-accent);
  color: #fff;
}

.ui77-menu-toggle {
  background: none;
  border: none;
  color: var(--ui77-text);
  font-size: 2rem;
  cursor: pointer;
  padding: 0.4rem;
}

/* ====== Mobile Menu ====== */
.ui77-menu-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.6);
  z-index: 9998;
  display: none;
  max-width: 430px;
  margin: 0 auto;
}

.ui77-overlay-active {
  display: block;
}

.ui77-mobile-menu {
  position: fixed;
  top: 0; right: -260px;
  width: 250px;
  height: 100%;
  background: var(--ui77-bg-light);
  z-index: 9999;
  transition: right 0.3s ease;
  padding: 2rem 1.5rem;
  overflow-y: auto;
}

.ui77-menu-active {
  right: 0;
}

.ui77-mobile-menu a {
  display: block;
  padding: 1rem 0;
  color: var(--ui77-text);
  font-size: 1.4rem;
  border-bottom: 1px solid var(--ui77-border);
  transition: color 0.2s;
}

.ui77-mobile-menu a:hover {
  color: var(--ui77-accent);
}

.ui77-menu-close {
  position: absolute;
  top: 1rem; right: 1rem;
  background: none;
  border: none;
  color: var(--ui77-text);
  font-size: 2rem;
  cursor: pointer;
}

/* ====== Slider ====== */
.ui77-slider {
  position: relative;
  overflow: hidden;
  margin-top: 5rem;
  height: 18rem;
}

.ui77-slide {
  display: none;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.ui77-slide-active {
  display: block;
}

.ui77-slide img {
  width: 100%;
  height: 18rem;
  object-fit: cover;
}

.ui77-slider-dots {
  position: absolute;
  bottom: 0.8rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.6rem;
}

.ui77-slider-dot {
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
}

.ui77-dot-active {
  background: var(--ui77-accent);
}

/* ====== Main Content ====== */
.ui77-main {
  padding: 1rem;
  padding-top: 1rem;
}

.ui77-section {
  margin-bottom: 2rem;
}

.ui77-section-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--ui77-accent);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--ui77-accent);
}

.ui77-section-title i {
  margin-right: 0.5rem;
}

/* ====== Game Grid ====== */
.ui77-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
}

.ui77-game-card {
  text-align: center;
  cursor: pointer;
  transition: transform 0.2s;
  border-radius: var(--ui77-radius);
  overflow: hidden;
}

.ui77-game-card:hover {
  transform: scale(1.05);
}

.ui77-game-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--ui77-radius);
  border: 2px solid var(--ui77-border);
  transition: border-color 0.2s;
}

.ui77-game-card:hover img {
  border-color: var(--ui77-accent);
}

.ui77-game-card span {
  display: block;
  font-size: 1rem;
  color: var(--ui77-text-muted);
  margin-top: 0.3rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ====== Category Title ====== */
.ui77-cat-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--ui77-gold);
  margin: 1.5rem 0 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ====== Promo Buttons ====== */
.ui77-promo-btn {
  display: inline-block;
  background: linear-gradient(135deg, var(--ui77-accent), #c2547a);
  color: #fff;
  padding: 1rem 2.5rem;
  border-radius: 2.5rem;
  font-size: 1.4rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
  margin: 0.5rem 0;
}

.ui77-promo-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 15px rgba(219,112,147,0.4);
}

.ui77-promo-text {
  color: var(--ui77-accent);
  font-weight: 600;
  cursor: pointer;
  text-decoration: underline;
}

/* ====== Content Cards ====== */
.ui77-card {
  background: var(--ui77-bg-card);
  border: 1px solid var(--ui77-border);
  border-radius: var(--ui77-radius);
  padding: 1.2rem;
  margin-bottom: 1rem;
}

.ui77-card h3 {
  font-size: 1.4rem;
  color: var(--ui77-accent);
  margin-bottom: 0.6rem;
}

.ui77-card p {
  color: var(--ui77-text-muted);
  font-size: 1.2rem;
  line-height: 1.8rem;
}

/* ====== Footer ====== */
.ui77-footer {
  background: var(--ui77-bg-light);
  border-top: 1px solid var(--ui77-border);
  padding: 2rem 1rem;
  text-align: center;
}

.ui77-footer-brand {
  color: var(--ui77-text-muted);
  font-size: 1.2rem;
  margin-bottom: 1rem;
  line-height: 1.8rem;
}

.ui77-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.ui77-footer-links a {
  color: var(--ui77-accent);
  font-size: 1.1rem;
  padding: 0.4rem 0.8rem;
  background: var(--ui77-bg-card);
  border-radius: var(--ui77-radius);
  border: 1px solid var(--ui77-border);
  transition: all 0.2s;
}

.ui77-footer-links a:hover {
  background: var(--ui77-accent);
  color: #fff;
}

.ui77-copyright {
  color: var(--ui77-text-muted);
  font-size: 1rem;
  margin-top: 1rem;
}

/* ====== Bottom Nav ====== */
.ui77-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--ui77-bg-light);
  border-top: 2px solid var(--ui77-accent);
  display: flex;
  justify-content: space-around;
  align-items: center;
  height: 60px;
  max-width: 430px;
  margin: 0 auto;
}

.ui77-bottom-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 60px;
  min-height: 56px;
  background: none;
  border: none;
  color: var(--ui77-text-muted);
  cursor: pointer;
  transition: color 0.2s, transform 0.15s;
  padding: 0.4rem;
}

.ui77-bottom-btn:hover,
.ui77-bottom-btn:focus {
  color: var(--ui77-accent);
  transform: scale(1.1);
}

.ui77-bottom-btn i,
.ui77-bottom-btn span.material-symbols-outlined {
  font-size: 2.2rem;
}

.ui77-bottom-btn span.ui77-nav-label {
  font-size: 1rem;
  margin-top: 0.1rem;
}

.ui77-bottom-btn.ui77-active {
  color: var(--ui77-accent);
}

/* ====== Utility ====== */
.ui77-text-center { text-align: center; }
.ui77-mt-1 { margin-top: 1rem; }
.ui77-mb-1 { margin-bottom: 1rem; }
.ui77-mb-2 { margin-bottom: 2rem; }

/* ====== Responsive ====== */
@media (max-width: 768px) {
  .ui77-main { padding-bottom: 80px; }
}

@media (min-width: 769px) {
  .ui77-bottom-nav { display: none; }
}

/* ====== Feature / Guide Page ====== */
.ui77-content-block {
  padding: 1rem 0;
}

.ui77-content-block h2 {
  font-size: 1.6rem;
  color: var(--ui77-accent);
  margin-bottom: 0.8rem;
}

.ui77-content-block h3 {
  font-size: 1.4rem;
  color: var(--ui77-gold);
  margin: 1rem 0 0.5rem;
}

.ui77-content-block p {
  color: var(--ui77-text-muted);
  font-size: 1.3rem;
  line-height: 2rem;
  margin-bottom: 0.8rem;
}

.ui77-content-block ul {
  list-style: none;
  padding: 0;
}

.ui77-content-block ul li {
  position: relative;
  padding-left: 1.6rem;
  margin-bottom: 0.5rem;
  color: var(--ui77-text-muted);
  font-size: 1.3rem;
  line-height: 1.8rem;
}

.ui77-content-block ul li::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  left: 0;
  color: var(--ui77-accent);
  font-size: 1rem;
}

.ui77-faq-item {
  background: var(--ui77-bg-card);
  border: 1px solid var(--ui77-border);
  border-radius: var(--ui77-radius);
  padding: 1rem;
  margin-bottom: 0.8rem;
}

.ui77-faq-item strong {
  display: block;
  color: var(--ui77-accent);
  font-size: 1.3rem;
  margin-bottom: 0.4rem;
}

.ui77-faq-item p {
  color: var(--ui77-text-muted);
  font-size: 1.2rem;
  line-height: 1.8rem;
  margin: 0;
}

/* ====== Winner ticker ====== */
.ui77-winner-list {
  background: var(--ui77-bg-card);
  border-radius: var(--ui77-radius);
  padding: 1rem;
}

.ui77-winner-row {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--ui77-border);
  font-size: 1.1rem;
  color: var(--ui77-text-muted);
}

.ui77-winner-row:last-child {
  border-bottom: none;
}

.ui77-winner-name {
  color: var(--ui77-gold);
  font-weight: 600;
}

.ui77-winner-amount {
  color: var(--ui77-green);
  font-weight: 700;
}