/* ==========================================================================
   Venaqi — Simulateur de tarifs
   ========================================================================== */

.simulator {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 32px;
  align-items: start;
  max-width: 1060px;
  margin: 0 auto;
}

/* ----- Panneau de configuration ----- */
.sim-config {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 36px;
}
.sim-step { margin-bottom: 32px; }
.sim-step:last-child { margin-bottom: 0; }
.sim-step__label {
  display: flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 600; letter-spacing: .03em; text-transform: uppercase;
  color: var(--color-text-muted); margin-bottom: 16px;
}
.sim-step__num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 24px; font-size: 13px; color: #fff;
  background: var(--color-primary); border-radius: 50%;
}

/* Modules (checkbox cards) */
.sim-modules { display: grid; gap: 12px; }
.sim-module {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 16px 18px; cursor: pointer;
  border: 1.5px solid var(--color-border); border-radius: var(--radius-md);
  transition: border-color .15s ease, background-color .15s ease;
}
.sim-module:hover { border-color: #cfd5db; }
.sim-module.is-checked { border-color: var(--color-primary); background: var(--color-accent-bg); }
.sim-module input { position: absolute; opacity: 0; pointer-events: none; }
.sim-module__box {
  flex-shrink: 0; width: 22px; height: 22px; margin-top: 1px;
  border: 1.5px solid var(--color-border); border-radius: 6px;
  background: #fff; position: relative; transition: all .15s ease;
}
.sim-module.is-checked .sim-module__box { background: var(--color-primary); border-color: var(--color-primary); }
.sim-module__box::after {
  content: ""; position: absolute; left: 7px; top: 3px;
  width: 5px; height: 10px; border: solid #fff; border-width: 0 2px 2px 0;
  transform: rotate(45deg) scale(0); transition: transform .15s ease;
}
.sim-module.is-checked .sim-module__box::after { transform: rotate(45deg) scale(1); }
.sim-module__name { font-weight: 600; font-size: 16px; color: var(--color-text); }
.sim-module__hint { font-size: 13px; color: var(--color-text-muted); }

/* Champs taille cabinet */
.sim-fields { display: grid; gap: 16px; }
.sim-field { display: none; flex-direction: column; }
.sim-field.is-visible { display: flex; }
.sim-field label { font-size: 14px; font-weight: 600; margin-bottom: 7px; }
.sim-field input {
  width: 100%; font-family: inherit; font-size: 16px; padding: 12px 14px;
  border: 1.5px solid var(--color-border); border-radius: var(--radius-sm);
}
.sim-field input:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(22,147,133,.12); }

/* Toggle mensuel/annuel */
.sim-toggle { display: inline-flex; padding: 4px; background: var(--color-bg); border: 1px solid var(--color-border); border-radius: 100px; }
.sim-toggle button {
  padding: 9px 20px; font-size: 14px; font-weight: 600; color: var(--color-text-muted);
  background: none; border: none; border-radius: 100px; transition: all .15s ease;
}
.sim-toggle button.is-active { color: #fff; background: var(--color-primary); }
.sim-toggle__badge { margin-left: 6px; font-size: 12px; color: var(--color-cta); font-weight: 700; }

/* ----- Panneau résultat ----- */
.sim-result {
  position: sticky; top: calc(var(--header-height) + 24px);
  background: var(--color-hero-bg); color: #fff;
  border-radius: var(--radius-lg); padding: 32px;
}
.sim-result__heading { font-size: 13px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: rgba(255,255,255,.55); margin-bottom: 20px; }

.sim-lines { display: flex; flex-direction: column; gap: 14px; margin-bottom: 22px; }
.sim-line { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; font-size: 15px; }
.sim-line__label { color: rgba(255,255,255,.82); }
.sim-line__sub { display: block; font-size: 12px; color: rgba(255,255,255,.45); margin-top: 2px; }
.sim-line__price { font-weight: 600; white-space: nowrap; }
.sim-line__price del { color: rgba(255,255,255,.4); font-weight: 400; margin-right: 6px; }
.sim-line__free { color: var(--color-primary); font-weight: 700; }

.sim-empty { color: rgba(255,255,255,.5); font-size: 15px; padding: 8px 0 20px; }

.sim-total { padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); }
.sim-total__row { display: flex; justify-content: space-between; align-items: baseline; }
.sim-total__label { font-size: 15px; color: rgba(255,255,255,.82); }
.sim-total__value { font-size: 38px; font-weight: 800; letter-spacing: -0.02em; }
.sim-total__value small { font-size: 16px; font-weight: 600; color: rgba(255,255,255,.6); }
.sim-total__annual { margin-top: 6px; font-size: 14px; color: rgba(255,255,255,.6); }
.sim-total__save {
  margin-top: 14px; padding: 10px 14px; font-size: 14px; font-weight: 600;
  color: #fff; background: rgba(22,147,133,.22); border: 1px solid rgba(22,147,133,.45);
  border-radius: var(--radius-sm); text-align: center;
}

/* Bloc "sur devis" */
.sim-quote { display: none; }
.sim-quote.is-visible { display: block; }
.sim-quote__text { font-size: 15px; color: rgba(255,255,255,.82); margin-bottom: 18px; }

.sim-result__cta { margin-top: 24px; }
.sim-result__cta .btn { width: 100%; }
.sim-note { margin-top: 14px; font-size: 12px; line-height: 1.5; color: rgba(255,255,255,.45); text-align: center; }

@media (max-width: 880px) {
  .simulator { grid-template-columns: 1fr; }
  .sim-result { position: static; }
  .sim-config { padding: 28px; }
}

/* ----- Grilles tarifaires détaillées ----- */
.pricing-tables { display: grid; gap: 28px; }
.pricing-table {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px;
}
.pricing-table__title { font-size: 20px; margin-bottom: 18px; }
.pricing-table table { width: 100%; border-collapse: collapse; }
.pricing-table th {
  text-align: left; font-size: 13px; font-weight: 600; letter-spacing: .02em;
  text-transform: uppercase; color: var(--color-text-muted);
  padding: 0 12px 12px; border-bottom: 1px solid var(--color-border);
}
.pricing-table td {
  padding: 13px 12px; font-size: 15px; color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
}
.pricing-table tr:last-child td { border-bottom: none; }
.pricing-table td:last-child, .pricing-table th:last-child { text-align: right; font-weight: 600; }
.pricing-table__note { margin-top: 14px; font-size: 13px; color: var(--color-text-muted); }