/* ==========================================================================
   Homepage styles — weeby.ai
   ========================================================================== */

/* ---- Hero ---- */
.hero {
  padding: 80px 0 100px;
  background: linear-gradient(180deg, var(--color-bg-soft) 0%, var(--color-white) 100%);
  text-align: center;
}
.hero__content { max-width: 760px; margin: 0 auto; }
.hero__title {
  font-size: clamp(40px, 7vw, 72px);
  line-height: 1.05;
  margin-bottom: 24px;
  font-weight: 700;
}
.hero__title-accent { color: var(--color-accent); }
.hero__subtitle {
  font-size: clamp(16px, 2.2vw, 20px);
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: 36px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.hero__cta {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.hero__meta {
  font-size: 14px;
  color: var(--color-text-muted);
}

/* ---- Section base ---- */
.section {
  padding: 80px 0;
}
.section--warm {
  background: var(--color-warm-bg);
}
.section__title {
  margin-bottom: 12px;
}
.section__subtitle {
  font-size: 17px;
  color: var(--color-text-light);
  margin-bottom: 56px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

/* ---- Steps (Come funziona) ---- */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  max-width: 1000px;
  margin: 0 auto;
}
.step {
  padding: 32px 28px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  text-align: left;
  transition: all var(--transition);
}
.step:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.step__num {
  width: 44px;
  height: 44px;
  background: var(--color-accent);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 18px;
}
.step__title { font-size: 22px; margin-bottom: 10px; }
.step__desc { color: var(--color-text-light); line-height: 1.6; font-size: 15px; }

/* ---- Values ---- */
.values {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
  max-width: 1100px;
  margin: 0 auto;
}
.value {
  background: var(--color-white);
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}
.value__icon { font-size: 36px; margin-bottom: 14px; }
.value__title { font-size: 20px; margin-bottom: 10px; }
.value__desc { color: var(--color-text-light); line-height: 1.6; font-size: 15px; }

/* ---- FAQ ---- */
.faq {
  max-width: 780px;
  margin: 0 auto;
}
.faq-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: box-shadow var(--transition);
}
.faq-item[open] { box-shadow: var(--shadow-sm); }
.faq-item__q {
  padding: 20px 24px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 48px;
  font-size: 16px;
  transition: color var(--transition);
}
.faq-item__q::-webkit-details-marker { display: none; }
.faq-item__q::after {
  content: '+';
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 24px;
  font-weight: 400;
  color: var(--color-accent);
  transition: transform var(--transition);
}
.faq-item[open] .faq-item__q::after { transform: translateY(-50%) rotate(45deg); }
.faq-item__q:hover { color: var(--color-accent); }
.faq-item__a {
  padding: 0 24px 20px;
  color: var(--color-text-light);
  line-height: 1.6;
  font-size: 15px;
}

/* ---- CTA finale ---- */
.cta-final {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
  color: var(--color-white);
  text-align: center;
}
.cta-final__title {
  color: var(--color-white);
  font-size: clamp(32px, 5vw, 48px);
  margin-bottom: 12px;
}
.cta-final__subtitle {
  font-size: 18px;
  margin-bottom: 32px;
  opacity: 0.95;
}
.cta-final .btn--primary {
  background: var(--color-white);
  color: var(--color-accent);
}
.cta-final .btn--primary:hover {
  background: var(--color-bg-soft);
}

/* ---- Footer ---- */
.site-footer {
  background: #fafafa;
  padding: 32px 0;
  border-top: 1px solid var(--color-border);
}
.site-footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}
.site-footer__logo {
  font-family: var(--font-logo);
  font-size: 22px;
  color: var(--color-accent);
}
.site-footer__nav { display: flex; gap: 24px; }
.site-footer__nav a {
  font-size: 14px;
  color: var(--color-text-light);
  transition: color var(--transition);
}
.site-footer__nav a:hover { color: var(--color-text); }
.site-footer__copy { font-size: 13px; color: var(--color-text-muted); }

/* ---- Mobile ---- */
@media (max-width: 640px) {
  .hero { padding: 48px 0 60px; }
  .section { padding: 56px 0; }
  .section__subtitle { margin-bottom: 36px; }
  .hero__cta { flex-direction: column; align-items: stretch; }
  .hero__cta .btn { width: 100%; }
  .cta-final { padding: 64px 0; }
  .site-header__nav { gap: 14px; }
  .site-header__nav a:not(:last-child) { display: none; }
  .site-footer__inner { flex-direction: column; text-align: center; }
}