/* ============================================
   COMPONENTS.CSS — Componenti riutilizzabili
   ============================================ */

/* --- NAVBAR --- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  background: rgba(5, 2, 16, 0.0);
  backdrop-filter: blur(0px);
  transition: all 0.3s ease;
}
.navbar.scrolled {
  background: rgba(5, 2, 16, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-gold);
  padding: 12px 0;
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-brand img {
  width: 40px; height: 40px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 2px 10px rgba(0,0,0,0.4), 0 0 0 1px rgba(255,220,140,0.35);
}
.nav-brand-x {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 300;
  color: rgba(255,220,140,0.7);
  line-height: 1;
}

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}
.nav-links a {
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.2s;
  font-weight: 500;
}
.nav-links a:hover { color: var(--gold-bright); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  width: 24px; height: 2px;
  background: var(--gold-bright);
  transition: all 0.3s;
}

@media (max-width: 820px) {
  .nav-links {
    position: fixed;
    top: 0; right: 0;
    height: 100vh;
    width: min(80vw, 320px);
    background: rgba(5, 2, 16, 0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    border-left: 1px solid var(--border-gold);
  }
  .nav-links.open { transform: translateX(0); }
  .nav-toggle { display: flex; }
  .nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(7px, -7px); }
}

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--teal-bright), var(--teal-mid));
  color: var(--bg-dark);
  box-shadow: 0 4px 24px rgba(30, 200, 220, 0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(30, 200, 220, 0.5);
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold-bright), var(--gold-mid));
  color: var(--bg-dark);
  box-shadow: 0 4px 24px rgba(212, 168, 32, 0.35);
}
.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(212, 168, 32, 0.5);
}

.btn-outline {
  border: 1.5px solid var(--gold-mid);
  color: var(--gold-bright);
  background: transparent;
}
.btn-outline:hover {
  background: var(--gold-bright);
  color: var(--bg-dark);
}

.btn-wa {
  background: linear-gradient(135deg, #25d366, #1ca851);
  color: white;
  box-shadow: 0 4px 24px rgba(37, 211, 102, 0.35);
}
.btn-wa:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(37, 211, 102, 0.5); }

.btn-tg {
  background: linear-gradient(135deg, #2ca5e0, #229ed9);
  color: white;
  box-shadow: 0 4px 24px rgba(44, 165, 224, 0.35);
}
.btn-tg:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(44, 165, 224, 0.5); }

/* --- CARDS --- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 32px;
  backdrop-filter: blur(8px);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}
.card:hover {
  border-color: var(--gold-mid);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3), 0 0 40px rgba(212, 168, 32, 0.1);
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-mid), transparent);
  opacity: 0.6;
}

.card-icon {
  font-size: 40px;
  margin-bottom: 20px;
  filter: drop-shadow(0 0 12px rgba(212, 168, 32, 0.5));
}

.card h3 {
  font-size: 22px;
  color: var(--gold-bright);
  margin-bottom: 12px;
}

/* --- FORM --- */
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-bright);
  margin-bottom: 8px;
  font-weight: 500;
}
.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 14px 18px;
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  color: var(--text-light);
  font-size: 15px;
  transition: all 0.2s;
}
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--teal-bright);
  box-shadow: 0 0 0 3px rgba(30, 200, 220, 0.15);
  background: rgba(0,0,0,0.55);
}
.form-textarea { min-height: 120px; resize: vertical; }
.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path fill='%23d4a820' d='M6 8L2 4h8z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 18px center;
  padding-right: 44px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 16px;
}
.form-check input {
  width: 20px; height: 20px;
  margin-top: 2px;
  accent-color: var(--gold-bright);
  cursor: pointer;
}
.form-check label {
  font-size: 14px;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1.5;
  text-transform: none;
  letter-spacing: 0;
}

/* --- BADGE --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
  font-family: var(--font-display);
}
.badge-gold { background: rgba(212, 168, 32, 0.15); color: var(--gold-bright); border: 1px solid var(--border-gold); }
.badge-teal { background: rgba(30, 200, 220, 0.15); color: var(--teal-bright); border: 1px solid var(--border-teal); }
.badge-pink { background: rgba(255, 45, 138, 0.15); color: var(--pink-glow); border: 1px solid rgba(255, 45, 138, 0.4); }