body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background-color: #0a0a0a;
  color: #e5e5e5;
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  transition: color 0.3s ease;
}

.fade-in {
  opacity: 0;
  animation: fadeIn 1s ease-in forwards;
}

.fade-in img {
  width: 70px;
  height: 70px !important;
  margin-right: 20px;
  animation: bounceLogo 3s infinite ease-in-out;
}

@keyframes bounceLogo {
  0%, 100% {
    transform: translateY(5px);
  }
  50% {
    transform: translateY(-5px);
  }
}

.slide-up {
  opacity: 0;
  transform: translateY(0);
  animation: slideUp 0.8s ease-out forwards;
}

.slide-up.adbits:hover {
  animation: floatUpDown 3s ease-in-out infinite;
  box-shadow: 0 15px 30px rgba(250, 204, 21, 0.1);
  opacity: 1; /* ← forza opacità visibile anche durante l'hover */
}

.slide-up.server:hover {
  animation: floatUpDown 3s ease-in-out infinite;
  box-shadow: 0 15px 30px rgba(21, 101, 250, 0.1);
  opacity: 1;
}

.slide-up.earn:hover {
  animation: floatUpDown 3s ease-in-out infinite;
  box-shadow: 0 15px 30px rgba(40, 250, 21, 0.1);
  opacity: 1;
}

/* Colori di hover */
.slide-up.adbits:hover {
  background-color: #ff9800;
}

.slide-up.server:hover {
  background-color: #0066ff;
}

.slide-up.earn:hover {
  background-color: green;
}

/* Animazioni */
@keyframes slideUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes floatUpDown {
  0%   { transform: translateY(0); }
  50%  { transform: translateY(-10px); }
  100% { transform: translateY(0); }
}

@keyframes fadeIn {
  to {
    opacity: 1;
  }
}

/* Header */
.header {
  background-color: #111; /* più scuro */
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  border-bottom: 1px solid #222;
  animation-delay: 0.2s;
}

.logo {
  font-size: 1.5rem;
  font-weight: bold;
  color: #ff9800;
  margin-left: 1rem; /* spacing from the left */
  display: flex;
  align-items: center;
}

.nav a {
  color: #ccc;
  margin-left: 1.5rem;
  text-decoration: none;
}

.nav a:hover {
  color: #ff9800;
}

.hamburger {
  display: none;
}

/* Tendina overlay */

.side-menu {
  background-color: #111;
  width: 260px;
  height: 100vh;
  position: fixed;
  top: 0;
  right: 0;
  padding: 2rem 1.5rem;
  box-shadow: -5px 0 15px rgba(0,0,0,0.7);
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  overflow-y: auto;
  color: #e5e5e5;
  font-weight: 600;
  font-size: 1.1rem;
}

/* Mostra menu */
.side-menu.active {
  transform: translateX(0);
}

/* Pulsante X */
.close-btn {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  background: none;
  border: none;
  color: #ff9800;
  font-size: 1.4rem;
  cursor: pointer;
  transition: color 0.3s ease;
  z-index: 10000;
  padding: 0.25rem;
}

.close-btn:hover {
  color: #eab308;
}

/* Link nel menu */
.side-menu a {
  color: #ccc;
  text-decoration: none;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  opacity: 0;
  transform: translateX(20px);
  animation-fill-mode: forwards;
}

.side-menu a i {
  font-size: 1.2rem;
  color: #ff9800;
}

/* Animazione link (tenendo conto della X come primo elemento) */
.side-menu.active a:nth-child(2) {
  animation: slideFadeIn 0.35s 0.05s ease forwards;
}
.side-menu.active a:nth-child(3) {
  animation: slideFadeIn 0.35s 0.15s ease forwards;
}
.side-menu.active a:nth-child(4) {
  animation: slideFadeIn 0.35s 0.25s ease forwards;
}
.side-menu.active a:nth-child(5) {
  animation: slideFadeIn 0.35s 0.35s ease forwards;
}


/* Hover */
.side-menu a:hover {
  background-color: #ff9800;
  color: #0a0a0a;
}

/* Icone link */
.side-menu a i {
  font-size: 1.2rem;
  color: #ff9800;
}

/* Hover su link → icona bianca */
.side-menu a:hover i {
  color: #fff;
}

/* Click/focus su link → icona bianca */
.side-menu a:active i,
.side-menu a:focus i {
  color: #fff;
}


@keyframes slideFadeIn {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}


/* Hamburger button */
.hamburger {
  background: none;
  border: none;
  color: #ff9800;
  font-size: 1.8rem;
  cursor: pointer;
  display: none; /* nascosto di default */
  padding: 0.25rem 0.5rem;
  transition: color 0.3s ease;
}

.hamburger:hover {
  color: #eab308;
}

/* Media query per mostrare hamburger e nascondere nav */
@media (max-width: 768px) {
  .hamburger {
    display: block;
  }
  .nav {
    display: none;
  }
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 4rem 2rem;
  background-color: #0a0a0a;
  animation-delay: 0.4s;
}

.hero h3 {
  font-size: 2rem;
  margin-bottom: 2rem;
}

.hero h2 {
  font-size: 4rem;
  margin-bottom: 1rem;
}

.hero p {
  max-width: 600px;
  font-size: 1.2rem;
  margin: 0 auto 2rem;
  color: #ffffff;
}

/* Button */
.btn {
  display: inline-block;
  background-color: #ff9800;
  color: #0a0a0a;
  padding: 0.75rem 1.5rem;
  border-radius: 999px;
  font-weight: bold;
  text-decoration: none;
  transition: background-color 0.2s, transform 0.2s;
}

.btn:hover {
  background-color: #eab308;
  transform: scale(1.05);
}

.pulse {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(250, 204, 21, 0.4); }
  70% { box-shadow: 0 0 0 12px rgba(250, 204, 21, 0); }
  100% { box-shadow: 0 0 0 0 rgba(250, 204, 21, 0); }
}

/* Features Section */
.features {
  background-color: #111; /* più scuro */
  padding: 4rem 2rem;
  text-align: center;
  animation-delay: 0.6s;
}

.features h3 {
  font-size: 2rem;
  margin-bottom: 2rem;
}

.feature-grid {
  display: grid;
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* 3 colonne uguali */
  gap: 1.5rem;
  padding: 1rem 0;
}

@media (max-width: 768px) {
  .feature-grid {
    display: flex;
    overflow-x: auto;
    gap: 1rem;
    scroll-snap-type: x mandatory;
    padding: 1rem 0;
  }

  .feature-card {
    min-width: 180px;
    max-width: 220px;
    flex: 0 0 auto;
    scroll-snap-align: start;
    border-radius: 10px;
    background: #1a1a1a;
    padding: 1rem;
    color: #fff;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
    word-wrap: break-word;
    overflow-wrap: break-word;
    white-space: normal;
  }


  .feature-card p {
    overflow-wrap: break-word;
    white-space: normal;
    font-size: 1rem;
  }
  
.feature-card h3 {
    overflow-wrap: break-word;
    white-space: normal;
    font-size: 1.5rem;
  }

  .feature-grid::-webkit-scrollbar {
    display: none;
  }
}



.feature-card {
  background-color: #151515;
  padding: 2rem;
  border-radius: 1rem;
  transition: transform 0.3s, box-shadow 0.3s, background-color 0.5s ease;
}

.feature-card:hover {
  transform: translateY(-10px);
}


/* CTA Section */
.cta {
  text-align: center;
  padding: 4rem 2rem;
  background-color: #0a0a0a;
  animation-delay: 0.8s;
}

.cta h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.cta p {
  max-width: 600px;
  margin: 0 auto 2rem;
  color: #888;
}

/* Footer */
.footer {
  text-align: center;
  padding: 2rem;
  font-size: 0.875rem;
  color: #555;
  border-top: 1px solid #222;
  background-color: #0a0a0a;
  animation-delay: 1s;
}

.app-popup {
  position: fixed;
  top: 2rem;
  background-color: #1e1e1e;
  color: #f5f5f5;
  border: 1px solid #333;
  border-radius: 1rem;
  padding: 1.5rem;
  width: 280px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.6);
  z-index: 999;
  animation: none !important;  /* disable slideInRight */
  right: auto;   /* reset right: 2rem */
  font-family: sans-serif;
  transition: top 0.4s ease-in-out; /* <--- aggiunto */
}

.app-popup.initial {
  position: fixed;
  top: 9rem;
  right: 2rem;
  animation: slideInRight 0.8s ease forwards;
}

.app-popup.scrolled {
  position: fixed;
  top: 2rem;
  right: 2rem;
  animation: slideInRight 0.8s ease forwards;
}

.app-popup.mobile {
  position: relative;      /* Fix to viewport */
  left: 50%;
  top: 50%;            /* 50% from left */
  transform: translate(-50%, -50%);  /* Shift back half width and height */
  z-index: 9999;        /* Ensure on top */
}

.popup-content h4 {
  margin-top: 0;
  font-size: 1.2rem;
  color: #ff9800;
}

.popup-content p {
  font-size: 1rem;
  margin-bottom: 1rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.popup-content.mobile {
  justify-content: center;
  align-items: center;
  display: flex;
  flex-direction: column;
}

.download-button {
  display: inline-block;
  background-color: #ff9800;
  color: #1e1e1e;
  padding: 0.6rem 1.2rem;
  border-radius: 0.5rem;
  font-weight: bold;
  text-decoration: none;
  transition: background-color 0.3s ease, transform 0.2s;;
}

.download-button:hover {
  background-color: #e5b100;
  transform: scale(1.05);
}

@keyframes slideInRight {
  from {
    transform: translateX(150%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.minimize-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  background: transparent;
  border: none;
  font-size: 1rem;
  cursor: pointer;
  color: white;
}

/* Evitiamo display:none per la misura: solo opacità e pointer-events */
.popup-circle.hidden {
  opacity: 0;
  pointer-events: none;
}

#app-popup {
  position: fixed;
  right: 2rem;
  transition: transform 0.5s ease, opacity 0.5s ease, top 0.4s ease-in-out;
  transform-origin: center center;
  z-index: 1000;
}

#app-popup.minimized {
  opacity: 0;
  pointer-events: none;
}

.popup-circle {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #333;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: opacity 0.4s ease, transform 0.4s ease;
  transform: scale(0.1);
  opacity: 0;
  z-index: 999;
  color: white;
  font-size: 25px;
}

.popup-circle.show {
  transform: scale(1);
  opacity: 1;
}

.popup-circle.hidden {
  display: none;
}

#background {
  position: fixed;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  background-color: #00000080;
  z-index: -10;
  transition: z-index 0.4s ease-out;
}

 /* WebKit scrollbar styles */
    ::-webkit-scrollbar {
      width: 12px;
    }
    ::-webkit-scrollbar-track {
      background: #ff9800;
    }
    ::-webkit-scrollbar-thumb {
      background-color: #ff9800;
      border-radius: 6px;
      border: 3px solid #ff9800;
    }
    ::-webkit-scrollbar-thumb:hover {
      background-color: #ff9800;
    }

    /* Firefox scrollbar styles */
    * {
      scrollbar-width: thin;
      scrollbar-color: #ff9800 #222;
    }

    /* FAQ Section */
.faq-section {
  background-color: #111;
  padding: 4rem 2rem;
  text-align: center;
}

.faq-section h2 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  color: #ffffff;
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
  text-align: left;
}

.faq-item {
  background-color: #181818; 
  border-radius: 0.8rem;
  margin-bottom: 1.2rem;
  padding: 0.8rem 1.2rem;
  box-shadow: 0 1.5px 8px rgba(0,0,0,0.25);
  transition: background-color 0.3s ease;
}

.faq-item:hover {
  background-color: #222;
}

.faq-item input[type="checkbox"] {
  display: none;
}


.faq-question i {
  color: #ffffff;
  margin-right: 0.5rem;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, opacity 0.4s ease;
  opacity: 0;
  margin-top: 0.8rem;
  color: #ccc;
}

.faq-item input:checked ~ .faq-answer {
  max-height: 300px;
  opacity: 1;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.5rem;
  color: #ffffff;
  padding: 0.75rem 1rem;
  user-select: none;
}

.faq-question i.fa-circle-question {
  margin-right: 0.75rem;
  color: #ffffff;
  flex-shrink: 0;
}

.faq-question .arrow {
  transition: transform 0.3s ease;
  font-size: 1.2rem;
  color: #ffffff;
  flex-shrink: 0;
}


.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 1rem;
  color: #ccc;
  font-size: medium;
}


input[type="checkbox"]:checked ~ .faq-answer {
  max-height: 300px; 
  padding: 0.75rem 1rem 1rem;
}

input[type="checkbox"]:checked + label .arrow {
  transform: rotate(180deg);
}


@media (max-width: 480px) {
  .faq-section {
    padding: 2rem 1rem;
  }

  .faq-section h2 {
    font-size: 1.8rem;
    margin-bottom: 1.2rem;
  }

  .faq-container {
    max-width: 100%;
    padding: 0 0.5rem;
  }

  .faq-item {
    padding: 0.6rem 0.8rem;
    margin-bottom: 1rem;
    border-radius: 0.6rem;
  }

  .faq-question {
    font-size: 1.2rem;
    padding: 0.5rem 0.8rem;
  }

  .faq-question i.fa-circle-question {
    margin-right: 0.5rem;
  }

  .faq-question .arrow {
    font-size: 1rem;
  }

  .faq-answer {
    padding: 0 0.8rem;
    font-size: 0.95rem;
  }

  input[type="checkbox"]:checked ~ .faq-answer {
    padding: 0.5rem 0.8rem 0.8rem;
    max-height: 300px;
  }
}