/* faq.css */

/* ROOT AGGIUNTIVO */
:root {
  /* Light Mode */
  --primary-blue: #2563eb;
  --primary-red: #dc2626;
  --accent-orange: #f97316;
  --light-bg: #f8fafc;
  --light-text: #1e293b;
  --light-card: #ffffff;
  --light-border: #e2e8f0;
  --button-bg: #2563eb;
  --button-text: #ffffff;

  /* Dark Mode */
  --dark-bg: #0f172a;
  --dark-text: #e2e8f0;
  --dark-card: #1e293b;
  --dark-accent: #3b82f6;
  --dark-border: #334155;
  --button-bg-dark: #3b82f6;
  --button-text-dark: #0f172a;

  --faq-border-radius: 12px;
  --faq-spacing: 1.5rem;
  --faq-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  --transition-speed: 0.3s;
}

/* STILE GENERALE */
body {
  background-color: var(--light-bg);
  color: var(--light-text);
  font-family: 'Helvetica Neue', Arial, sans-serif;
  padding: 2rem;
  min-height: 100vh;
  box-sizing: border-box;
  overflow-x: hidden;
}

.faq-search-section {
  margin: 20px auto;
}

.faq-search-section h1 {
  color: var(--light-text);
}

.faq-search-section p {
  color: var(--light-text);
}

body.dark-mode .faq-search-section h1 {
  color: var(--dark-text);
}

body.dark-mode .faq-search-section p {
  color: var(--dark-text);
}

/* Search Bar */
#search {
  width: 100%;
  max-width: 600px;
  padding: 0.8rem 1rem;
  margin: 2rem auto;
  display: block;
  border: 1px solid var(--primary-blue);
  border-radius: var(--faq-border-radius);
  font-size: 1rem;
  background-color: var(--light-card);
  color: var(--light-text);
  transition: border-color var(--transition-speed);
}

#search:focus {
  outline: none;
  border-color: var(--accent-orange);
}

/* Contenitore FAQ */
.faq-container {
  max-width: 900px;
  margin: 0 auto;
  background: var(--light-card);
  padding: 2rem;
  border-radius: var(--faq-border-radius);
  box-shadow: var(--faq-shadow);
}

/* Titolo principale */
.faq-container h1 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  text-align: center;
  color: var(--primary-blue);
}

.faq-container h2{
  color: var(--light-text);
}

/* Sezioni FAQ */
.faq-container section {
  margin-bottom: 3rem;
}

.faq-container section h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
  color: var(--accent-orange);
}

/* Singola FAQ */
.faq {
  margin-bottom: var(--faq-spacing);
  padding: 1rem;
  border: 1px solid var(--primary-blue);
  border-radius: var(--faq-border-radius);
  background: var(--light-bg);
  cursor: pointer;
  transition: background-color var(--transition-speed), border-color var(--transition-speed);
}

.faq:hover {
  background-color: #e0e7ff;
  border-color: var(--accent-orange);
}

.question {
  font-weight: bold;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  color: var(--light-text);
}

.answer {
  font-size: 1rem;
  line-height: 1.5;
  padding-top: 0.5rem;
  color: var(--light-text);
  display: none;
}

/* Bottone "Torna su" */
#topBtn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: var(--primary-blue);
  color: white;
  border: none;
  padding: 0.8rem 1rem;
  border-radius: 50%;
  font-size: 1.5rem;
  cursor: pointer;
  box-shadow: var(--faq-shadow);
  transition: background-color var(--transition-speed);
  z-index: 1000;
}

#topBtn:hover {
  background-color: var(--accent-orange);
}

/* DARK MODE */
body.dark-mode {
  background-color: var(--dark-bg);
  color: var(--dark-text);
}

body.dark-mode #search {
  background-color: var(--dark-card);
  border: 1px solid var(--dark-accent);
  color: var(--dark-text);
}

body.dark-mode .faq-container {
  background: var(--dark-card);
  box-shadow: none;
}

body.dark-mode .faq-container h2{
  color: var(--dark-text);
}

body.dark-mode .faq {
  background-color: var(--dark-bg);
  border: 1px solid var(--dark-accent);
}

body.dark-mode .faq:hover {
  background-color: #1e40af;
  border-color: var(--accent-orange);
}

body.dark-mode .question,
body.dark-mode .answer {
  color: var(--dark-text);
}

body.dark-mode #topBtn {
  background-color: var(--dark-accent);
}

body.dark-mode #topBtn:hover {
  background-color: var(--accent-orange);
}

body.dark-mode .faq-container h1 {
  color: var(--dark-accent);
}

body.dark-mode .faq-container section h2 {
  color: var(--accent-orange);
}

/* ======================== */
/*        MOBILE STYLE      */
/* ======================== */
@media (max-width: 600px) {
  body {
    padding: 1rem;
  }

  .faq-search-section {
    max-width: 90vw;
    margin: 10px auto;
  }

  #search {
    font-size: 1rem;
    padding: 0.7rem 0.9rem;
    margin: 1.5rem auto;
  }

  .faq-container {
    padding: 1.2rem;
  }

  .faq-container h1 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
  }

  .faq-container section h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
  }

  .faq {
    padding: 0.9rem;
  }

  .question {
    font-size: 1.05rem;
  }

  .answer {
    font-size: 0.95rem;
  }

  #topBtn {
    bottom: 20px;
    right: 20px;
    padding: 0.6rem 0.8rem;
    font-size: 1.2rem;
  }
}