/* Mobile Legends — Free Diamonds landing (cyan / navy / gold) */

:root {
  --void: #0b1026;
  --panel: #121a3a;
  --panel-2: #1a2250;
  --cyan: #00d4ff;
  --cyan-bright: #5ee7ff;
  --gold: #ffb347;
  --orange: #ff8c00;
  --purple: #7c3aed;
  --text: #f0f4fc;
  --muted: #94a3b8;
  --border: rgba(0, 212, 255, 0.28);
}

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", system-ui, sans-serif;
  background: var(--void);
  color: var(--text);
}

.font-display { font-family: "Rajdhani", "Inter", sans-serif; }

.btn-shine-wrap {
  display: block;
  width: 100%;
  border-radius: 0.75rem;
  box-shadow: 0 6px 28px rgba(0, 212, 255, 0.28);
}

.btn-shine {
  position: relative;
  display: flex;
  width: 100%;
  box-sizing: border-box;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  overflow: hidden;
  border-radius: 0.65rem;
  border: 2px solid transparent;
  padding: 0.85rem 1.5rem;
  font-family: "Rajdhani", "Inter", sans-serif;
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  color: #0b1026;
  background:
    linear-gradient(180deg, #5ee7ff 0%, #00d4ff 45%, #0099cc 100%) padding-box,
    linear-gradient(
      90deg,
      #1e3a5f 0%,
      #7c3aed 18%,
      #5ee7ff 38%,
      #fff 50%,
      #ffb347 62%,
      #7c3aed 82%,
      #1e3a5f 100%
    ) border-box;
  background-size: 100% 100%, 220% 100%;
  animation: ml-cta-border-flow 4s linear infinite;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45);
  transition: transform 0.2s ease, filter 0.2s ease;
}

.btn-shine::after {
  content: "";
  position: absolute;
  inset: -20% -40%;
  background: linear-gradient(
    105deg,
    transparent 42%,
    rgba(255, 255, 255, 0.45) 50%,
    transparent 58%
  );
  transform: translateX(-130%) skewX(-12deg);
  animation: ml-cta-sheen 4s ease-in-out infinite;
  pointer-events: none;
}

@keyframes ml-cta-border-flow {
  0% { background-position: 0 0, 0% 0; }
  100% { background-position: 0 0, 220% 0; }
}

@keyframes ml-cta-sheen {
  0%, 28% { transform: translateX(-130%) skewX(-12deg); }
  48%, 100% { transform: translateX(130%) skewX(-12deg); }
}

.btn-shine:hover {
  filter: brightness(1.06);
  transform: translateY(-2px);
}

.btn-shine:active {
  transform: translateY(0);
  filter: brightness(0.97);
}

.btn-shine-wrap:focus-within .btn-shine {
  outline: 2px solid rgba(94, 231, 255, 0.55);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .btn-shine {
    animation: none;
    background: linear-gradient(180deg, #5ee7ff 0%, #00d4ff 45%, #0099cc 100%);
    border: 2px solid #00a8d4;
  }
  .btn-shine::after { display: none; }
  .btn-shine:hover { transform: none; }
}

.diamond-card {
  cursor: pointer;
  text-align: left;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.diamond-card:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 212, 255, 0.5);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35), 0 0 24px rgba(0, 212, 255, 0.12);
}

.diamond-card__hint {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan);
}

.landing-modal {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.landing-modal.is-open {
  opacity: 1;
  visibility: visible;
}

.landing-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 10, 30, 0.82);
  backdrop-filter: blur(6px);
}

.landing-modal__panel {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 28rem;
  max-height: min(85vh, 32rem);
  overflow: auto;
  border-radius: 1.1rem 1.1rem 0.85rem 0.85rem;
  border: 1px solid rgba(0, 212, 255, 0.3);
  background: linear-gradient(165deg, #1a2250 0%, #121a3a 50%, #0b1026 100%);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
  transform: translateY(1.5rem);
  transition: transform 0.28s ease;
}

.landing-modal.is-open .landing-modal__panel {
  transform: translateY(0);
}

@media (min-width: 640px) {
  .landing-modal { align-items: center; }
  .landing-modal__panel { border-radius: 1.1rem; max-height: min(80vh, 36rem); }
}

.landing-modal__panel::before {
  content: "";
  display: block;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--cyan), var(--gold), var(--cyan), transparent);
}

.landing-modal__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1rem 1.1rem 0.5rem;
}

.landing-modal__body {
  padding: 0 1.1rem 1.25rem;
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--muted);
}

.landing-modal__body strong { color: var(--text); }
.landing-modal__body ul { margin: 0.75rem 0; padding-left: 1.2rem; }
.landing-modal__body li { margin-bottom: 0.4rem; }

.faq-item[open] summary { color: var(--cyan-bright); }

.trust-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(18, 26, 58, 0.85);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--muted);
}

.trust-pill i { flex-shrink: 0; color: var(--cyan); }

.stat-bar {
  height: 4px;
  border-radius: 999px;
  background: rgba(71, 85, 105, 0.4);
  overflow: hidden;
}

.stat-bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--cyan), var(--gold));
}

/* Legacy class aliases */
.uc-card {
  cursor: pointer;
  text-align: left;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.uc-card:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 212, 255, 0.5);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35), 0 0 24px rgba(0, 212, 255, 0.12);
}
.uc-card__hint {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan);
}