/* SiteEnMain — Configurateur de devis. Tout est scopé sous .sem-devis pour ne pas casser Astra. */
.sem-devis {
  --sd-vert: #10b981; --sd-vert-f: #059669; --sd-vert-c: #ecfdf5; --sd-vert-b: #a7f3d0;
  --sd-encre: #1e293b; --sd-gris: #64748b; --sd-ligne: #e2e8f0; --sd-fond: #f8fafc; --sd-blanc: #fff; --sd-rouge: #dc2626;
  --sd-r: 14px; --sd-ombre: 0 1px 2px rgba(15,23,42,.04), 0 8px 24px rgba(15,23,42,.06);
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--sd-encre); font-size: 16px; line-height: 1.5; max-width: 1180px; margin: 0 auto; padding: 8px 0 96px;
  -webkit-font-smoothing: antialiased;
}
.sem-devis *, .sem-devis *::before, .sem-devis *::after { box-sizing: border-box; }
.sem-devis button, .sem-devis input, .sem-devis select, .sem-devis textarea { font: inherit; color: inherit; }

/* En-tête */
.sem-devis .sd-head { text-align: center; max-width: 720px; margin: 0 auto 28px; }
.sem-devis .sd-kicker { display: inline-block; margin: 0 0 10px; padding: 4px 12px; border-radius: 99px; background: var(--sd-vert-c); color: var(--sd-vert-f); font-size: 13px; font-weight: 600; }
.sem-devis .sd-h { font-size: clamp(24px, 3.4vw, 34px); line-height: 1.2; font-weight: 700; margin: 0 0 10px; color: var(--sd-encre); letter-spacing: -.01em; }
.sem-devis .sd-sub { color: var(--sd-gris); margin: 0; font-size: 17px; }

/* Étapes */
.sem-devis .sd-steps { list-style: none; display: flex; gap: 6px; margin: 0 0 24px; padding: 0; counter-reset: s; }
.sem-devis .sd-step { flex: 1; margin: 0; position: relative; }
.sem-devis .sd-step::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; border-radius: 4px; background: var(--sd-ligne); }
.sem-devis .sd-step.done::after, .sem-devis .sd-step.cur::after { background: var(--sd-vert); }
.sem-devis .sd-step button { all: unset; box-sizing: border-box; display: flex; align-items: center; gap: 8px; width: 100%; padding: 6px 2px 12px; cursor: pointer; color: var(--sd-gris); font-size: 14px; font-weight: 500; }
.sem-devis .sd-step button:disabled { cursor: default; }
.sem-devis .sd-step button:focus-visible { outline: 2px solid var(--sd-vert); outline-offset: 2px; border-radius: 6px; }
.sem-devis .sd-step.cur button { color: var(--sd-encre); font-weight: 600; }
.sem-devis .sd-step-n { flex: none; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; font-size: 13px; background: var(--sd-ligne); color: var(--sd-gris); font-weight: 600; }
.sem-devis .sd-step.cur .sd-step-n { background: var(--sd-encre); color: #fff; }
.sem-devis .sd-step.done .sd-step-n { background: var(--sd-vert); color: #fff; }

/* Mise en page */
.sem-devis .sd-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 28px; align-items: start; }
.sem-devis .sd-main { background: var(--sd-blanc); border: 1px solid var(--sd-ligne); border-radius: 20px; padding: 28px; box-shadow: var(--sd-ombre); margin: 0; }
.sem-devis .sd-pane:focus { outline: none; }
.sem-devis .sd-pane { animation: sd-in .25s ease; }
@keyframes sd-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

.sem-devis .sd-bloc { border: 0; margin: 0 0 30px; padding: 0; min-width: 0; }
.sem-devis .sd-bloc:last-child { margin-bottom: 8px; }
.sem-devis .sd-q { font-size: 19px; font-weight: 650; margin: 0 0 4px; padding: 0; color: var(--sd-encre); }
.sem-devis .sd-aide { color: var(--sd-gris); font-size: 14.5px; margin: 0 0 14px; }
.sem-devis .sd-q + .sd-grid, .sem-devis .sd-q + .sd-chips, .sem-devis .sd-q + .sd-form { margin-top: 14px; }

/* Grilles de cartes */
.sem-devis .sd-grid { display: grid; gap: 12px; }
.sem-devis .sd-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.sem-devis .sd-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.sem-devis .sd-card { position: relative; display: flex; gap: 12px; align-items: flex-start; padding: 16px 40px 16px 16px; margin: 0; border: 1.5px solid var(--sd-ligne); border-radius: var(--sd-r); background: var(--sd-blanc); cursor: pointer; transition: border-color .15s, box-shadow .15s, background .15s, transform .1s; }
.sem-devis .sd-card:hover { border-color: #cbd5e1; box-shadow: 0 4px 14px rgba(15,23,42,.06); }
.sem-devis .sd-card:active { transform: scale(.99); }
.sem-devis .sd-card input { position: absolute; opacity: 0; pointer-events: none; }
.sem-devis .sd-card:focus-within { outline: 2px solid var(--sd-vert); outline-offset: 2px; }
.sem-devis .sd-card.is-on { border-color: var(--sd-vert); background: var(--sd-vert-c); box-shadow: 0 0 0 1px var(--sd-vert) inset; }
.sem-devis .sd-card-ico { flex: none; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--sd-fond); color: var(--sd-encre); }
.sem-devis .sd-card.is-on .sd-card-ico { background: var(--sd-vert); color: #fff; }
.sem-devis .sd-card-body { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.sem-devis .sd-card-t { font-weight: 600; font-size: 15.5px; line-height: 1.3; }
.sem-devis .sd-card-d { color: var(--sd-gris); font-size: 13.5px; line-height: 1.4; }
.sem-devis .sd-card-p { margin-top: 6px; font-size: 13.5px; font-weight: 600; color: var(--sd-vert-f); }
.sem-devis .sd-card--check { align-items: center; }
.sem-devis .sd-card--check .sd-card-body { flex: 1; }
.sem-devis .sd-card-p--r { margin: 0 0 0 auto; white-space: nowrap; padding-left: 8px; }
.sem-devis .sd-tick { position: absolute; top: 14px; right: 14px; width: 20px; height: 20px; border-radius: 50%; border: 1.5px solid #cbd5e1; background: #fff; }
.sem-devis .sd-card--check .sd-tick { border-radius: 6px; top: 50%; margin-top: -10px; }
.sem-devis .sd-card--check { padding-right: 44px; }
.sem-devis .sd-card.is-on .sd-tick { border-color: var(--sd-vert); background: var(--sd-vert) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/14px no-repeat; }

/* Puces */
.sem-devis .sd-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.sem-devis .sd-chips--sub { margin-top: 10px; }
.sem-devis .sd-chip { position: relative; margin: 0; padding: 9px 16px; border: 1.5px solid var(--sd-ligne); border-radius: 99px; background: #fff; cursor: pointer; font-size: 14.5px; font-weight: 500; transition: all .15s; user-select: none; }
.sem-devis .sd-chip:hover { border-color: #cbd5e1; }
.sem-devis .sd-chip input { position: absolute; opacity: 0; pointer-events: none; }
.sem-devis .sd-chip:focus-within { outline: 2px solid var(--sd-vert); outline-offset: 2px; }
.sem-devis .sd-chip.is-on { background: var(--sd-encre); border-color: var(--sd-encre); color: #fff; }

/* Curseur pages */
.sem-devis .sd-range { display: flex; align-items: center; gap: 18px; padding: 8px 0; }
.sem-devis .sd-range input[type=range] { flex: 1; -webkit-appearance: none; appearance: none; height: 6px; border-radius: 6px; background: var(--sd-ligne); accent-color: var(--sd-vert); border: 0; padding: 0; margin: 0; }
.sem-devis .sd-range input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; width: 26px; height: 26px; border-radius: 50%; background: var(--sd-vert); border: 4px solid #fff; box-shadow: 0 1px 6px rgba(0,0,0,.25); cursor: pointer; }
.sem-devis .sd-range input[type=range]::-moz-range-thumb { width: 20px; height: 20px; border-radius: 50%; background: var(--sd-vert); border: 4px solid #fff; box-shadow: 0 1px 6px rgba(0,0,0,.25); }
.sem-devis .sd-range-v { min-width: 92px; text-align: center; padding: 8px 12px; border-radius: 10px; background: var(--sd-fond); font-size: 15px; }
.sem-devis .sd-range-v b { font-size: 20px; }

/* Formulaire */
.sem-devis .sd-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 16px; }
.sem-devis .sd-field { display: flex; flex-direction: column; gap: 6px; margin: 0; }
.sem-devis .sd-field--full { grid-column: 1 / -1; margin-top: 4px; }
.sem-devis .sd-field--inline { margin-top: 14px; max-width: 280px; }
.sem-devis .sd-field label { font-size: 14px; font-weight: 600; margin: 0; }
.sem-devis .sd-req { color: var(--sd-rouge); }
.sem-devis .sd-opt { color: var(--sd-gris); font-weight: 400; }
.sem-devis .sd-field input, .sem-devis .sd-field select, .sem-devis .sd-field textarea {
  width: 100%; min-height: 48px; padding: 11px 14px; margin: 0; border: 1.5px solid var(--sd-ligne); border-radius: 10px; background: #fff; font-size: 16px; box-shadow: none; transition: border-color .15s, box-shadow .15s;
}
.sem-devis .sd-field textarea { min-height: 96px; resize: vertical; }
.sem-devis .sd-field input:focus, .sem-devis .sd-field select:focus, .sem-devis .sd-field textarea:focus { outline: none; border-color: var(--sd-vert); box-shadow: 0 0 0 3px rgba(16,185,129,.18); }
.sem-devis .sd-field.has-err input, .sem-devis .sd-field.has-err select { border-color: var(--sd-rouge); }
.sem-devis .sd-err { color: var(--sd-rouge); font-size: 13px; min-height: 0; }
.sem-devis .sd-err:empty { display: none; }
.sem-devis .sd-hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.sem-devis .sd-consent { display: flex; gap: 10px; align-items: flex-start; margin: 18px 0 4px; font-size: 14px; color: var(--sd-gris); cursor: pointer; }
.sem-devis .sd-consent input { width: 20px; height: 20px; flex: none; margin: 1px 0 0; accent-color: var(--sd-vert); }
.sem-devis .sd-consent a { color: var(--sd-vert-f); }

/* Navigation */
.sem-devis .sd-nav { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-top: 22px; margin-top: 8px; border-top: 1px solid var(--sd-ligne); }
.sem-devis .sd-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 50px; padding: 0 26px; border-radius: 12px; border: 0; font-size: 16px; font-weight: 600; cursor: pointer; text-decoration: none; transition: background .15s, transform .1s, box-shadow .15s; line-height: 1.2; }
.sem-devis .sd-btn:active { transform: translateY(1px); }
.sem-devis .sd-btn:focus-visible { outline: 3px solid rgba(16,185,129,.4); outline-offset: 2px; }
.sem-devis .sd-btn--primary { background: var(--sd-vert); color: #fff; box-shadow: 0 6px 16px rgba(16,185,129,.28); }
.sem-devis .sd-btn--primary:hover { background: var(--sd-vert-f); color: #fff; }
.sem-devis .sd-btn--primary:disabled { opacity: .7; cursor: wait; }
.sem-devis .sd-btn--ghost { background: transparent; color: var(--sd-gris); padding: 0 12px; }
.sem-devis .sd-btn--ghost:hover { color: var(--sd-encre); background: var(--sd-fond); }
.sem-devis .is-loading::before { content: ""; width: 16px; height: 16px; border: 2px solid rgba(255,255,255,.5); border-top-color: #fff; border-radius: 50%; animation: sd-spin .7s linear infinite; }
@keyframes sd-spin { to { transform: rotate(360deg); } }
.sem-devis .sd-global-err { color: var(--sd-rouge); font-size: 14px; margin: 12px 0 0; text-align: right; }
.sem-devis .sd-global-err:empty { display: none; }

/* Récapitulatif */
.sem-devis .sd-sum { position: sticky; top: 100px; }
.sem-devis .sd-sum-in { background: var(--sd-encre); color: #e2e8f0; border-radius: 20px; padding: 24px; box-shadow: var(--sd-ombre); }
.sem-devis .sd-sum-h { margin: 0 0 14px; font-size: 15px; font-weight: 600; color: #94a3b8; text-transform: uppercase; letter-spacing: .06em; }
.sem-devis .sd-sum-empty { color: #94a3b8; font-size: 14.5px; margin: 0 0 8px; }
.sem-devis .sd-sum-total { display: flex; flex-direction: column; gap: 2px; padding-bottom: 16px; margin-bottom: 14px; border-bottom: 1px solid rgba(255,255,255,.12); }
.sem-devis .sd-sum-lab { font-size: 13px; color: #94a3b8; }
.sem-devis .sd-sum-big { font-size: 27px; font-weight: 700; color: #fff; letter-spacing: -.01em; line-height: 1.2; font-variant-numeric: tabular-nums; }
.sem-devis .sd-sum-ht { font-size: 13px; color: #94a3b8; }
.sem-devis .sd-pulse { animation: sd-pulse .45s ease; }
@keyframes sd-pulse { 0% { color: #6ee7b7; transform: scale(1.03); } 100% { color: #fff; transform: none; } }
.sem-devis .sd-lines { list-style: none; margin: 0 0 16px; padding: 0; display: flex; flex-direction: column; gap: 9px; font-size: 14px; }
.sem-devis .sd-lines li { display: flex; justify-content: space-between; gap: 12px; margin: 0; }
.sem-devis .sd-lines li span { color: #cbd5e1; }
.sem-devis .sd-lines li b { color: #fff; font-weight: 600; white-space: nowrap; font-variant-numeric: tabular-nums; }
.sem-devis .sd-lines .sd-rec { padding-top: 9px; border-top: 1px dashed rgba(255,255,255,.18); }
.sem-devis .sd-trust { list-style: none; margin: 0; padding: 14px 0 0; border-top: 1px solid rgba(255,255,255,.12); display: flex; flex-direction: column; gap: 7px; font-size: 13.5px; }
.sem-devis .sd-trust li { margin: 0; padding-left: 24px; position: relative; color: #cbd5e1; }
.sem-devis .sd-trust li::before { content: "✓"; position: absolute; left: 0; color: var(--sd-vert); font-weight: 700; }
.sem-devis .sd-call { margin: 14px 0 0; font-size: 14px; color: #94a3b8; }
.sem-devis .sd-call a { color: #6ee7b7; font-weight: 600; text-decoration: none; }

/* Barre mobile */
.sem-devis .sd-mbar { display: none; }

/* Merci */
.sem-devis .sd-merci { text-align: center; background: #fff; border: 1px solid var(--sd-ligne); border-radius: 20px; padding: 36px 28px; box-shadow: var(--sd-ombre); animation: sd-in .3s ease; }
.sem-devis .sd-merci-ico { width: 64px; height: 64px; border-radius: 50%; margin: 0 auto 16px; display: grid; place-items: center; background: var(--sd-vert); color: #fff; font-size: 32px; font-weight: 700; }
.sem-devis .sd-merci-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; text-align: left; margin-top: 28px; align-items: start; }
.sem-devis .sd-merci-grid .sd-sum-h { color: var(--sd-gris); }
.sem-devis .sd-next { list-style: none; counter-reset: n; margin: 0 0 20px; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.sem-devis .sd-next li { counter-increment: n; position: relative; padding-left: 44px; margin: 0; display: flex; flex-direction: column; }
.sem-devis .sd-next li::before { content: counter(n); position: absolute; left: 0; top: 0; width: 30px; height: 30px; border-radius: 50%; background: var(--sd-vert-c); color: var(--sd-vert-f); display: grid; place-items: center; font-weight: 700; font-size: 14px; }
.sem-devis .sd-next span { color: var(--sd-gris); font-size: 14px; }
.sem-devis .sd-merci .sd-btn { width: 100%; margin-bottom: 8px; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .sem-devis .sd-layout { grid-template-columns: minmax(0, 1fr) 300px; gap: 20px; }
  .sem-devis .sd-grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .sem-devis { padding-bottom: 120px; }
  .sem-devis .sd-layout { grid-template-columns: 1fr; }
  .sem-devis .sd-sum { display: none; }
  .sem-devis .sd-main { padding: 20px 16px; border-radius: 16px; }
  .sem-devis .sd-step-t { display: none; }
  .sem-devis .sd-step.cur .sd-step-t { display: inline; }
  .sem-devis .sd-mbar { display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 9999; background: var(--sd-encre); color: #fff; box-shadow: 0 -8px 24px rgba(15,23,42,.2); padding-bottom: env(safe-area-inset-bottom); }
  .sem-devis .sd-mbar-btn { all: unset; box-sizing: border-box; display: flex; justify-content: space-between; align-items: center; width: 100%; padding: 14px 16px; cursor: pointer; font-size: 15px; color: #cbd5e1; }
  .sem-devis .sd-mbar-btn b { color: #fff; font-size: 18px; }
  .sem-devis .sd-mbar-d { font-size: 13px; color: #6ee7b7; font-weight: 600; }
  .sem-devis .sd-mbar-panel { max-height: 55vh; overflow: auto; padding: 0 16px 16px; }
  .sem-devis .sd-mbar-panel .sd-sum-total { display: none; }
  .sem-devis .sd-merci-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .sem-devis .sd-grid--2, .sem-devis .sd-grid--3, .sem-devis .sd-form { grid-template-columns: 1fr; }
  .sem-devis .sd-card-ico { width: 38px; height: 38px; }
  .sem-devis .sd-nav { position: sticky; bottom: 56px; background: #fff; margin: 8px -16px -20px; padding: 14px 16px; border-radius: 0 0 16px 16px; }
  .sem-devis .sd-nav .sd-btn--primary { flex: 1; }
  .sem-devis .sd-merci { padding: 28px 16px; }
}
@media (prefers-reduced-motion: reduce) { .sem-devis * { animation: none !important; transition: none !important; } }