/* Piani e offerte — ADS Network */
.plans-intro { max-width: 44rem; margin: 0 auto 3rem; text-align: center; }
.plans-eyebrow {
  font-size: var(--text-xs); font-weight: 600; letter-spacing: .14em;
  text-transform: uppercase; color: var(--brand); margin: 0 0 .75rem;
}
.plans-sub { color: var(--text-muted); font-size: var(--text-lg); margin: 1rem 0 0; }
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-template-rows: auto auto repeat(5, auto) auto auto;
  gap: 0 1.25rem;
  max-width: 68rem;
  margin: 0 auto;
  align-items: start;
}
.plan {
  display: grid;
  grid-row: 1 / -1;
  grid-template-rows: subgrid;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--paper);
  padding: 2rem 1.75rem 2.25rem;
  position: relative;
}
.plan--top {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--text-light);
  margin-top: -1.5rem;
  padding-top: 3.5rem;
  padding-bottom: 2.75rem;
  box-shadow: 0 18px 40px -18px rgba(10, 10, 15, .45);
}
.plan--top::before {
  content: ""; position: absolute; top: 0; left: 0;
  width: 4px; height: 100%; background: var(--brand);
}
.plan-flag {
  position: absolute; top: 1.25rem; left: 1.75rem;
  font-size: var(--text-xs); font-weight: 700; letter-spacing: .16em;
  text-transform: uppercase; color: var(--brand-l);
}
.plan-name {
  font-family: var(--font-display); font-size: var(--text-2xl);
  font-weight: 600; letter-spacing: -.01em; margin: 0 0 .4rem;
}
.plan-for {
  font-size: var(--text-sm); line-height: 1.55; color: var(--text-muted);
  margin: 0 0 1.75rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--border);
}
.plan--top .plan-for { color: rgba(255,255,255,.66); border-bottom-color: rgba(255,255,255,.18); }
.plan-row { padding: 0 0 1.15rem; }
.plan-label {
  display: block; font-size: var(--text-xs); font-weight: 600;
  letter-spacing: .11em; text-transform: uppercase;
  color: var(--text-muted); margin-bottom: .2rem;
}
.plan--top .plan-label { color: rgba(255,255,255,.55); }
.plan-value { font-size: var(--text-base); font-weight: 500; line-height: 1.4; }
.plan-value.is-off { color: var(--text-muted); font-weight: 400; }
.plan--top .plan-value.is-off { color: rgba(255,255,255,.5); }
.plan-value.is-on { color: var(--brand); font-weight: 600; }
.plan--top .plan-value.is-on { color: var(--brand-l); }
.plan-price { padding-top: 1.5rem; border-top: 1px solid var(--border); }
.plan--top .plan-price { border-top-color: rgba(255,255,255,.18); }
.plan-figure {
  display: block; font-family: var(--font-display);
  font-size: clamp(2.1rem, 4vw, 2.6rem); font-weight: 600;
  letter-spacing: -.03em; line-height: 1;
}
.plan-period {
  display: block; font-size: var(--text-sm);
  color: var(--text-muted); margin-top: .45rem; line-height: 1.4;
}
.plan--top .plan-period { color: rgba(255,255,255,.66); }
.plan-cta {
  display: block; margin-top: 1.5rem; align-self: end;
  text-align: center; padding: .95rem 1rem; border-radius: 3px;
  font-size: var(--text-sm); font-weight: 600; text-decoration: none;
  border: 1.5px solid var(--ink); color: var(--ink); background: transparent;
  transition: background-color .18s ease, color .18s ease, border-color .18s ease;
}
.plan-cta:hover, .plan-cta:focus-visible { background: var(--ink); color: var(--text-light); }
.plan--top .plan-cta { background: var(--brand); border-color: var(--brand); color: #fff; }
.plan--top .plan-cta:hover, .plan--top .plan-cta:focus-visible {
  background: #fff; border-color: #fff; color: var(--ink);
}
.plans-note {
  max-width: 68rem; margin: 2.5rem auto 0;
  font-size: var(--text-sm); line-height: 1.6;
  color: var(--text-muted); text-align: center;
}
.plans-guarantee {
  max-width: 68rem; margin: 2.5rem auto 0;
  display: flex; gap: 1.25rem; align-items: flex-start;
  padding: 1.75rem; border: 1px solid var(--border);
  border-left: 4px solid var(--brand); border-radius: 4px; background: var(--paper);
}
.plans-guarantee p { margin: .4rem 0 0; color: var(--text-muted); font-size: var(--text-sm); line-height: 1.6; }
.plans-guarantee-icon { color: var(--brand); flex-shrink: 0; }
.plans-guarantee-icon svg { width: 28px; height: 28px; }
@media (max-width: 62rem) {
  .plans-grid {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: none; gap: 1.25rem; max-width: 34rem;
  }
  .plan { grid-row: auto; grid-template-rows: none; display: block; }
  .plan--top { order: -1; margin-top: 0; padding-top: 3.25rem; }
  .plans-guarantee { flex-direction: column; gap: .75rem; }
}
@media (max-width: 30rem) {
  .plan { padding: 1.75rem 1.35rem 2rem; }
  .plan--top { padding-top: 3rem; }
  .plan-flag { left: 1.35rem; }
}