/* ============================================================
 * 1111 bet apk - design.css
 * All custom classes use the uif0- prefix.
 * Palette: #7B68EE | #1C2833 | #E6E6FA | #DDA0DD
 * Mobile-first, capped at 430px.
 * ============================================================ */

:root {
  --uif0-primary: #7B68EE;
  --uif0-bg: #1C2833;
  --uif0-text: #E6E6FA;
  --uif0-accent: #DDA0DD;
  --uif0-bg-soft: #232f3e;
  --uif0-bg-card: #2a384a;
  --uif0-border: rgba(123, 104, 238, 0.35);
  --uif0-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
  --uif0-radius: 14px;
}

* {
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
}

body {
  margin: 0;
  padding: 0;
  font-family: "Hind Siliguri", "Noto Sans Bengali", "Segoe UI", sans-serif;
  background: var(--uif0-bg);
  color: var(--uif0-text);
  line-height: 1.5rem;
  font-size: 1.5rem;
  -webkit-font-smoothing: antialiased;
}

html, body {
  max-width: 430px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}

a {
  color: var(--uif0-primary);
  text-decoration: none;
}

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

h1, h2, h3 {
  margin: 0 0 1rem;
  line-height: 1.25;
}

.uif0-wrapper {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1.2rem;
}

.uif0-container {
  width: 100%;
  padding: 1rem 1.2rem;
}

main {
  padding-bottom: 96px;
}

/* ====================== Header ====================== */
.uif0-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: linear-gradient(135deg, #1C2833 0%, #2a2350 100%);
  border-bottom: 1px solid var(--uif0-border);
  box-shadow: var(--uif0-shadow);
}

.uif0-header-inner {
  max-width: 430px;
  margin: 0 auto;
  padding: 0.8rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
}

.uif0-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  min-width: 0;
}

.uif0-logo img {
  width: 30px;
  height: 30px;
  border-radius: 8px;
}

.uif0-logo-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--uif0-text);
  white-space: nowrap;
}

.uif0-logo-text span {
  color: var(--uif0-primary);
}

.uif0-header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.uif0-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: none;
  border-radius: 999px;
  font-size: 1.3rem;
  font-weight: 600;
  padding: 0.7rem 1.2rem;
  cursor: pointer;
  min-height: 36px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  color: #fff;
}

.uif0-btn:active {
  transform: scale(0.96);
}

.uif0-btn-login {
  background: transparent;
  border: 1px solid var(--uif0-primary);
  color: var(--uif0-text);
}

.uif0-btn-register {
  background: linear-gradient(135deg, var(--uif0-primary), var(--uif0-accent));
  box-shadow: 0 4px 12px rgba(123, 104, 238, 0.45);
}

.uif0-menu-toggle {
  background: transparent;
  border: none;
  color: var(--uif0-text);
  font-size: 1.8rem;
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ====================== Mobile expandable menu ====================== */
.uif0-mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 320px;
  height: 100vh;
  background: var(--uif0-bg-soft);
  z-index: 9999;
  padding: 6rem 1.5rem 2rem;
  transition: right 0.28s ease;
  overflow-y: auto;
  border-left: 1px solid var(--uif0-border);
}

.uif0-mobile-menu.uif0-menu-open {
  right: 0;
}

.uif0-mobile-menu a {
  display: block;
  padding: 1rem 0.5rem;
  color: var(--uif0-text);
  border-bottom: 1px solid rgba(230, 230, 250, 0.08);
  font-size: 1.5rem;
}

.uif0-mobile-menu a:hover {
  color: var(--uif0-accent);
}

.uif0-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9990;
}

.uif0-overlay.uif0-menu-open {
  display: block;
}

/* ====================== Hero / Carousel ====================== */
.uif0-hero {
  margin-top: 64px;
}

.uif0-carousel {
  position: relative;
  width: 100%;
  border-radius: var(--uif0-radius);
  overflow: hidden;
  margin: 1rem 0;
  box-shadow: var(--uif0-shadow);
}

.uif0-carousel-track {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
}

.uif0-carousel-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.6s ease;
  cursor: pointer;
}

.uif0-carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.uif0-carousel-slide.uif0-slide-active {
  opacity: 1;
}

.uif0-carousel-dots {
  position: absolute;
  bottom: 8px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 6px;
  z-index: 2;
}

.uif0-carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(230, 230, 250, 0.5);
  cursor: pointer;
}

.uif0-carousel-dot.uif0-dot-active {
  background: var(--uif0-primary);
  width: 18px;
  border-radius: 4px;
}

/* ====================== Section ====================== */
.uif0-section {
  padding: 1.4rem 0;
}

.uif0-section-title {
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--uif0-text);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.uif0-section-title i {
  color: var(--uif0-accent);
}

.uif0-lead {
  font-size: 1.45rem;
  color: rgba(230, 230, 250, 0.85);
  margin-bottom: 1rem;
}

.uif0-text-link {
  color: var(--uif0-accent);
  font-weight: 600;
  text-decoration: underline;
}

.uif0-promo-link {
  color: var(--uif0-primary);
  font-weight: 700;
}

/* ====================== Category chips ====================== */
.uif0-chips {
  display: flex;
  gap: 0.6rem;
  overflow-x: auto;
  padding: 0.5rem 0 1rem;
  -webkit-overflow-scrolling: touch;
}

.uif0-chip {
  flex: 0 0 auto;
  padding: 0.6rem 1.1rem;
  border-radius: 999px;
  background: var(--uif0-bg-card);
  color: var(--uif0-text);
  font-size: 1.3rem;
  border: 1px solid var(--uif0-border);
  cursor: pointer;
}

.uif0-chip.uif0-chip-active,
.uif0-chip:active {
  background: var(--uif0-primary);
  color: #fff;
}

/* ====================== Game grid ====================== */
.uif0-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
}

.uif0-card {
  background: var(--uif0-bg-card);
  border-radius: var(--uif0-radius);
  overflow: hidden;
  border: 1px solid var(--uif0-border);
  text-align: center;
  cursor: pointer;
  transition: transform 0.15s ease;
}

.uif0-card:active {
  transform: scale(0.97);
}

.uif0-card-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: #11181f;
}

.uif0-card-name {
  font-size: 1.2rem;
  padding: 0.5rem 0.3rem;
  color: var(--uif0-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ====================== Info blocks ====================== */
.uif0-card-info {
  background: var(--uif0-bg-card);
  border: 1px solid var(--uif0-border);
  border-radius: var(--uif0-radius);
  padding: 1.2rem;
  margin-bottom: 1rem;
}

.uif0-card-info h3 {
  color: var(--uif0-accent);
  font-size: 1.6rem;
}

.uif0-card-info p {
  margin: 0 0 0.6rem;
  font-size: 1.4rem;
}

.uif0-feature-row {
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
  margin-bottom: 0.8rem;
}

.uif0-feature-row i {
  color: var(--uif0-primary);
  font-size: 2rem;
  width: 28px;
  flex: 0 0 28px;
}

/* ====================== CTA ====================== */
.uif0-cta {
  background: linear-gradient(135deg, rgba(123,104,238,0.25), rgba(221,160,221,0.18));
  border: 1px solid var(--uif0-border);
  border-radius: var(--uif0-radius);
  padding: 1.6rem;
  text-align: center;
  margin: 1.2rem 0;
}

.uif0-cta h2 {
  color: var(--uif0-text);
}

.uif0-cta .uif0-btn {
  margin-top: 0.8rem;
}

.uif0-cta-big {
  width: 100%;
  padding: 1.2rem;
  font-size: 1.6rem;
}

/* ====================== Footer ====================== */
.uif0-footer {
  background: var(--uif0-bg-soft);
  border-top: 1px solid var(--uif0-border);
  padding: 1.6rem 1.2rem 2rem;
  margin-top: 1.4rem;
}

.uif0-footer-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.6rem 1rem;
  margin: 1rem 0;
}

.uif0-footer-links a {
  font-size: 1.3rem;
  color: rgba(230, 230, 250, 0.85);
}

.uif0-footer-promo {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1rem 0;
}

.uif0-footer-copy {
  font-size: 1.2rem;
  color: rgba(230, 230, 250, 0.6);
  text-align: center;
  margin-top: 1rem;
}

/* ====================== Bottom nav ====================== */
.uif0-bottomnav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 62px;
  background: linear-gradient(180deg, #2a2350 0%, #1C2833 100%);
  border-top: 1px solid var(--uif0-border);
  display: flex;
  justify-content: space-around;
  align-items: center;
  z-index: 1000;
  box-shadow: 0 -4px 14px rgba(0, 0, 0, 0.35);
}

.uif0-bottomnav-btn {
  flex: 1;
  min-width: 60px;
  min-height: 60px;
  background: transparent;
  border: none;
  color: var(--uif0-text);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  cursor: pointer;
  font-size: 1.1rem;
  transition: transform 0.15s ease, color 0.15s ease;
}

.uif0-bottomnav-btn i,
.uif0-bottomnav-btn .material-icons-outlined {
  font-size: 22px;
}

.uif0-bottomnav-btn:active {
  transform: scale(0.92);
}

.uif0-bottomnav-btn.uif0-bottomnav-active,
.uif0-bottomnav-btn:hover {
  color: var(--uif0-primary);
}

.uif0-bottomnav-btn.uif0-bottomnav-active {
  color: var(--uif0-accent);
}

.uif0-bottomnav-label {
  font-size: 1rem;
}

/* ====================== Desktop ====================== */
@media (min-width: 769px) {
  .uif0-bottomnav {
    display: none;
  }

  main {
    padding-bottom: 24px;
  }
}