/* ═══════════════════════════════════════════════════════════════════════
   Offre AUPTIMA — composants partagés par l'accueil (/) et la landing go
   (go.helloauptima.com/auptima).
   13/10/2026 (consigne d'Alex) : plus AUCUNE capture de l'application sur
   le site. 14/10 : visuels lumineux — photos de salon avec des cartes
   blanches posées dessus, aplats crème / pêche / sauge, aucun fond sombre.
   Tokens scopés sous .oa : rien ne change dans les thèmes globaux.
   ═══════════════════════════════════════════════════════════════════════ */
.oa {
  --oa-ivoire: #FBF8F4; --oa-sable: #F2EBE2; --oa-encre: #171412; --oa-encre-2: #4A423B;
  --oa-bronze: #A9743F; --oa-bronze-txt: #85582C; --oa-gris: #8A7E71;
  --oa-trait: rgba(23, 20, 18, .10); --oa-vert: #2F7A4D; --oa-rose: #C0526F;
  --oa-peche: #FCEBDD; --oa-peche-fort: #F6D2B5; --oa-sauge: #E9F1E6; --oa-sauge-fort: #CFE0C9;
  --oa-ombre: 0 24px 60px rgba(110, 69, 32, .16);
  --oa-degrade: linear-gradient(135deg, #A46D3B 0%, #8A5A2E 50%, #6E4520 100%);
}

/* ── Scène : une photo de salon, des cartes blanches posées dessus ───── */
.oa-scene { position: relative; margin: 0; padding: 0 0 2.25rem; }
.oa-scene picture img { display: block; width: 100%; height: auto; border-radius: 28px; box-shadow: var(--oa-ombre); }
.oa-carte { position: absolute; z-index: 1; display: flex; align-items: center; gap: .7rem; max-width: min(19rem, 78%);
  background: #fff; color: var(--oa-encre); border-radius: 18px; padding: .7rem .95rem .7rem .7rem;
  box-shadow: 0 14px 34px rgba(23, 20, 18, .14); font-size: .875rem; line-height: 1.35; }
.oa-carte b { display: block; font-size: .95rem; }
.oa-carte small { display: block; color: var(--oa-encre-2); font-size: .8125rem; }
.oa-carte-ico { flex: 0 0 auto; width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center;
  background: var(--oa-peche); color: var(--oa-bronze); font-size: 1.2rem; }
.oa-carte-ico.est-vert { background: var(--oa-sauge); color: var(--oa-vert); }
.oa-carte .hla-wave { color: var(--oa-bronze); font-size: 1.3rem; margin-left: .2rem; }
.oa-pastille { position: absolute; z-index: 1; top: 14px; right: 14px; display: inline-flex; align-items: center; gap: .4rem;
  background: var(--oa-sauge); color: #23593A; font-weight: 800; font-size: .8125rem;
  padding: .45rem .85rem; border-radius: 999px; box-shadow: 0 8px 20px rgba(23, 20, 18, .10); }
.oa-pos-hg { top: 9%; left: 12px; }
.oa-pos-bd { bottom: 0; right: 12px; }
.oa-pos-bg { bottom: 0; left: 12px; }
.oa-pos-mg { top: 46%; left: 12px; }
@media (min-width: 961px) {
  .oa-pos-hg, .oa-pos-bg, .oa-pos-mg { left: -1.25rem; }
  .oa-pos-bd { right: -1.25rem; }
}
@media (prefers-reduced-motion: no-preference) {
  .oa-scene .oa-carte, .oa-scene .oa-pastille { animation: oa-entree .6s ease both; }
  .oa-scene .oa-carte:nth-of-type(2) { animation-delay: .5s; }
  .oa-scene .oa-carte:nth-of-type(3) { animation-delay: 1s; }
  .oa-scene .oa-pastille { animation-delay: 1.4s; }
}
@keyframes oa-entree { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* ── Problème → bascule ──────────────────────────────────────────────── */
.oa-pb-grille { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; max-width: 62rem; margin: 0 auto; }
.oa-pb-carte { border-radius: 26px; padding: clamp(1.4rem, 1.1rem + 1.4vw, 2.1rem); color: var(--oa-encre-2); }
.oa-pb-carte h3 { margin: 0 0 1rem; font-size: clamp(1.2rem, 1.05rem + .6vw, 1.45rem); letter-spacing: -.01em; color: var(--oa-encre); }
.oa-pb-carte ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .85rem; }
.oa-pb-carte li { display: grid; grid-template-columns: 1.4rem 1fr; gap: .65rem; align-items: start; line-height: 1.5; font-size: 1rem; }
.oa-pb-carte li .si { margin-top: .15rem; font-size: 1.15rem; }
.oa-pb-avant { background: #fff; border: 1px solid var(--oa-trait); }
.oa-pb-avant li .si { color: var(--oa-rose); }
.oa-pb-apres { background: var(--oa-sauge); border: 1px solid var(--oa-sauge-fort); color: #2E3B2C; }
.oa-pb-apres li .si { color: var(--oa-vert); }

/* ── Tuiles (visuels des fonctionnalités) ───────────────────────────── */
.oa-concept { background: #fff; border: 1px solid var(--oa-trait); border-radius: 28px;
  padding: clamp(1.1rem, .9rem + 1.2vw, 1.75rem); display: grid; gap: .8rem; box-shadow: var(--oa-ombre); }
.oa-tuile { display: flex; align-items: center; gap: .9rem; padding: .85rem 1rem; border-radius: 18px; background: var(--oa-ivoire); color: var(--oa-encre); border: 1px solid var(--oa-trait); }
.oa-tuile-ico { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; flex: 0 0 auto;
  background: var(--oa-peche); color: var(--oa-bronze); font-size: 1.35rem; }
.oa-tuile b { display: block; font-size: 1.02rem; line-height: 1.25; }
.oa-tuile small { display: block; color: var(--oa-encre-2); font-size: .875rem; line-height: 1.4; }
.oa-tuile-forte { background: var(--oa-peche); border-color: var(--oa-peche-fort); }
.oa-tuile-forte .oa-tuile-ico { background: #fff; }
.oa-tuile-verte { background: var(--oa-sauge); border-color: var(--oa-sauge-fort); }
.oa-tuile-verte .oa-tuile-ico { background: #fff; color: var(--oa-vert); }

/* Agent vocal : une carte claire avec le numéro et le choix de la voix */
.oa-agent { background: #fff; border-radius: 22px; padding: 1.1rem 1.2rem; display: grid; gap: .75rem; color: var(--oa-encre);
  box-shadow: 0 18px 44px rgba(23, 20, 18, .16); }
.oa-agent small { display: block; color: var(--oa-encre-2); font-size: .8125rem; }
.oa-agent-num { display: flex; align-items: center; gap: .6rem; font-size: clamp(1.45rem, 1.2rem + 1vw, 1.9rem); font-weight: 800;
  color: var(--oa-bronze-txt); text-decoration: none; font-variant-numeric: tabular-nums; }
.oa-agent-num .hla-wave { color: var(--oa-bronze); }
.oa-voix { display: flex; flex-wrap: wrap; gap: .4rem; margin: 0; padding: 0; list-style: none; }
.oa-voix li { display: inline-flex; align-items: center; gap: .35rem; padding: .4rem .75rem; border-radius: 999px;
  background: var(--oa-ivoire); border: 1px solid var(--oa-trait); font-size: .8125rem; font-weight: 600; }
.oa-voix li.est-choisie { background: var(--oa-peche); border-color: var(--oa-peche-fort); }
.oa-voix .si { color: var(--oa-bronze); }
.oa-scene-agent .oa-agent { position: relative; z-index: 1; margin: -3.5rem 12px 0; }
@media (min-width: 961px) { .oa-scene-agent .oa-agent { position: absolute; margin: 0; top: 1.5rem; left: -1.25rem; max-width: 21rem; } }

/* Scan d'un code-barres (stock) */
.oa-scan { position: relative; height: 92px; border-radius: 16px; overflow: hidden; background: var(--oa-ivoire); border: 1px solid var(--oa-trait); }
.oa-scan::before { content: ""; position: absolute; inset: 16px 22px;
  background: repeating-linear-gradient(90deg, #3B332C 0 3px, transparent 3px 6px, #3B332C 6px 7px, transparent 7px 11px, #3B332C 11px 15px, transparent 15px 17px); opacity: .8; }
.oa-scan::after { content: ""; position: absolute; left: 12px; right: 12px; top: 50%; height: 2px; background: #E5484D;
  box-shadow: 0 0 12px 2px rgba(229, 72, 77, .45); }
@media (prefers-reduced-motion: no-preference) { .oa-scan::after { animation: oa-balayage 2.4s ease-in-out infinite; } }
@keyframes oa-balayage { 0%, 100% { top: 22%; } 50% { top: 78%; } }

/* Réservation à 23 h : le bouton */
.oa-resa-bouton { justify-self: center; display: inline-flex; align-items: center; gap: .5rem; padding: .85rem 1.6rem; border-radius: 999px;
  background: var(--oa-degrade); color: #fff; font-weight: 800; box-shadow: 0 10px 28px rgba(110, 69, 32, .28); }

/* ── Simulation SMS ──────────────────────────────────────────────────── */
.oa-sms-grille { display: grid; grid-template-columns: 1fr minmax(0, 23rem); gap: clamp(1.75rem, 1rem + 3vw, 4rem); align-items: center; }
.oa-sms { margin: 0; }
.oa-sms-tel { background: #fff; color: var(--oa-encre); border: 6px solid #EFE6DA; border-radius: 36px; padding: 1rem .9rem 1.25rem;
  box-shadow: var(--oa-ombre); }
.oa-sms-entete { display: flex; align-items: center; gap: .6rem; padding: 0 .2rem .8rem; border-bottom: 1px solid var(--oa-trait); margin-bottom: .9rem; }
.oa-sms-avatar { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--oa-peche); color: var(--oa-bronze-txt); font-weight: 800; font-size: .9rem; }
.oa-sms-entete b { font-size: .95rem; }
.oa-sms-entete small { display: block; color: var(--oa-gris); font-size: .75rem; font-weight: 500; }
.oa-sms-fil { list-style: none; margin: 0; padding: 0; display: grid; gap: .7rem; }
.oa-sms-bulle { background: var(--oa-ivoire); border: 1px solid var(--oa-trait); border-radius: 18px 18px 18px 6px; padding: .65rem .85rem; font-size: .9rem; line-height: 1.45; max-width: 92%; }
.oa-sms-bulle small { display: block; font-size: .7rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--oa-bronze-txt); margin-bottom: .2rem; }
.oa-sms-bulle u { color: #2F5FB3; text-underline-offset: 2px; }
@media (prefers-reduced-motion: no-preference) {
  .oa-sms-bulle { animation: oa-entree .6s ease both; }
  .oa-sms-bulle:nth-child(2) { animation-delay: .5s; }
  .oa-sms-bulle:nth-child(3) { animation-delay: 1s; }
}
.oa-sms-points { list-style: none; margin: 1.25rem 0 0; padding: 0; display: grid; gap: .7rem; }
.oa-sms-points li { display: grid; grid-template-columns: 1.4rem 1fr; gap: .6rem; line-height: 1.5; }
.oa-sms-points .si { color: var(--oa-vert); margin-top: .15rem; }

/* ── Tarifs : la carte 99 € et la value stack ───────────────────────── */
.oa-tarif-grille { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 1.25rem; max-width: 64rem; margin: 0 auto; align-items: stretch; }
.oa-offre { background: #fff; color: var(--oa-encre); border: 2px solid var(--oa-bronze); border-radius: 28px; padding: clamp(1.5rem, 1.2rem + 1.4vw, 2.25rem);
  display: flex; flex-direction: column; box-shadow: var(--oa-ombre); }
.oa-offre-nom { align-self: flex-start; font-size: .78rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase;
  color: var(--oa-bronze-txt); background: var(--oa-peche); padding: .35rem .75rem; border-radius: 999px; }
.oa-offre-prix { margin: .75rem 0 .2rem; display: flex; align-items: baseline; gap: .45rem; flex-wrap: wrap; color: var(--oa-encre-2); font-weight: 600; }
.oa-offre-prix b { font-size: clamp(3rem, 2.4rem + 2.6vw, 4.25rem); font-weight: 900; letter-spacing: -.04em; line-height: 1; color: var(--oa-encre); }
.oa-offre-sous { margin: 0 0 1.25rem; color: var(--oa-encre-2); font-size: .95rem; }
.oa-offre ul { list-style: none; margin: 0 0 1.5rem; padding: 0; display: grid; gap: .75rem; flex: 1; }
.oa-offre li { display: grid; grid-template-columns: 1.3rem 1fr; gap: .65rem; align-items: start; color: var(--oa-encre-2); font-size: .95rem; line-height: 1.45; }
.oa-offre li .si { color: var(--oa-vert); margin-top: .12rem; }
.oa-offre li strong { color: var(--oa-encre); }
.oa-offre-cta { display: grid; gap: .6rem; }
.oa-offre-cta > a { width: 100%; text-align: center; }
.oa-offre-note { margin: .2rem 0 0; text-align: center; font-size: .85rem; color: var(--oa-encre-2); }

.oa-stack { background: var(--oa-ivoire); border: 1px solid var(--oa-trait); border-radius: 28px; padding: clamp(1.5rem, 1.2rem + 1.4vw, 2.25rem); color: var(--oa-encre); }
.oa-stack h3 { margin: 0 0 .3rem; font-size: clamp(1.2rem, 1.05rem + .6vw, 1.45rem); letter-spacing: -.01em; color: var(--oa-encre); }
.oa-stack > p { margin: 0 0 1.1rem; color: var(--oa-encre-2); font-size: .95rem; }
.oa-stack table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.oa-stack th, .oa-stack td { padding: .6rem 0; border-bottom: 1px solid var(--oa-trait); vertical-align: top; text-align: left; font-weight: 500; line-height: 1.4; }
.oa-stack td { text-align: right; white-space: nowrap; padding-left: .75rem; font-variant-numeric: tabular-nums; font-weight: 700; color: var(--oa-encre); }
.oa-stack td small { display: block; font-weight: 600; color: var(--oa-vert); font-size: .8rem; }
.oa-stack tr.oa-stack-total th, .oa-stack tr.oa-stack-total td { font-weight: 800; color: var(--oa-encre); background: var(--oa-peche); padding: .7rem .75rem; border-bottom: 0; }
.oa-stack tr.oa-stack-total th { border-radius: 12px 0 0 12px; }
.oa-stack tr.oa-stack-total td { border-radius: 0 12px 12px 0; }
.oa-stack tr.oa-stack-espace th, .oa-stack tr.oa-stack-espace td { border: 0; padding: .3rem 0; }
.oa-stack-final { margin-top: 1rem; display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  padding: 1rem 1.1rem; border-radius: 16px; background: var(--oa-sauge); border: 1px solid var(--oa-sauge-fort); color: #23593A; }
.oa-stack-final span { font-weight: 700; }
.oa-stack-final b { font-size: 1.6rem; letter-spacing: -.02em; }
.oa-barre { text-decoration: line-through; text-decoration-thickness: 2px; color: var(--oa-gris); font-weight: 600; }

/* ── Recharges : jauge illustrative et grille des packs ─────────────── */
.oa-recharges { max-width: 64rem; margin: clamp(2.5rem, 2rem + 2vw, 4rem) auto 0; }
.oa-recharges-tete { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(1.25rem, 1rem + 2vw, 3rem); align-items: center; margin-bottom: 1.5rem; }
.oa-recharges-tete h3 { margin: 0 0 .6rem; font-size: clamp(1.45rem, 1.15rem + 1.2vw, 2rem); line-height: 1.15; letter-spacing: -.02em; color: var(--oa-encre); }
.oa-recharges-tete p { margin: 0; color: var(--oa-encre-2); line-height: 1.6; }
.oa-jauge { margin: 0; background: #fff; border: 1px solid var(--oa-trait); border-radius: 22px; padding: 1.1rem 1.2rem; display: grid; gap: .9rem; color: var(--oa-encre); }
.oa-jauge-ligne { display: grid; gap: .4rem; }
.oa-jauge-ligne > span { display: flex; justify-content: space-between; gap: .75rem; font-size: .875rem; font-weight: 600; }
.oa-jauge-ligne > span em { font-style: normal; color: var(--oa-encre-2); font-variant-numeric: tabular-nums; }
.oa-jauge-piste { height: 12px; border-radius: 999px; background: var(--oa-sable); overflow: hidden; }
.oa-jauge-piste i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, #9CC49A, #5E9E6E); }
.oa-jauge-piste i.est-alerte { background: linear-gradient(90deg, #F2B880, #E39446); }
.oa-jauge-alerte { display: flex; align-items: center; gap: .5rem; padding: .55rem .75rem; border-radius: 12px; background: var(--oa-peche); color: #7A4A12; font-size: .85rem; font-weight: 600; }
.oa-jauge-alerte .si { color: #D9822B; }
.oa-jauge figcaption { font-size: .75rem; color: var(--oa-gris); }
.oa-packs { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.oa-pack-col { background: #fff; border: 1px solid var(--oa-trait); border-radius: 24px; padding: clamp(1.25rem, 1rem + 1vw, 1.75rem); color: var(--oa-encre); }
.oa-pack-col h4 { display: flex; align-items: center; gap: .55rem; margin: 0 0 .9rem; font-size: 1.05rem; color: var(--oa-encre); }
.oa-pack-col h4 .si { color: var(--oa-bronze); font-size: 1.3rem; }
.oa-pack-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; }
.oa-pack { display: grid; grid-template-columns: 1fr auto; gap: .15rem .75rem; align-items: baseline; padding: .75rem .9rem; border-radius: 14px; background: var(--oa-ivoire); border: 1px solid var(--oa-trait); }
.oa-pack b { font-size: 1rem; }
.oa-pack strong { font-size: 1.15rem; font-variant-numeric: tabular-nums; white-space: nowrap; }
.oa-pack small { grid-column: 1 / -1; color: var(--oa-encre-2); font-size: .85rem; }
.oa-packs-note { margin: 1rem 0 0; text-align: center; font-size: .875rem; color: var(--oa-encre-2); line-height: 1.55; }
.oa-packs-note small { display: block; color: var(--oa-gris); font-size: .8rem; margin-top: .35rem; }

/* ── Migration Flash ─────────────────────────────────────────────────── */
.oa-migr { margin: 0; background: #fff; border: 1px solid var(--oa-trait); border-radius: 28px; padding: clamp(1.25rem, 1rem + 1.2vw, 1.9rem);
  box-shadow: var(--oa-ombre); display: grid; gap: .75rem; color: var(--oa-encre); }
.oa-migr-sources { display: flex; flex-wrap: wrap; gap: .4rem; }
.oa-migr-sources span { padding: .35rem .75rem; border-radius: 999px; background: var(--oa-sable); font-size: .8125rem; font-weight: 700; color: var(--oa-encre-2); }
.oa-migr-fleche { justify-self: center; color: var(--oa-bronze); font-size: 1.5rem; line-height: 1; }
.oa-migr .oa-tuile .si-check { margin-left: auto; color: var(--oa-vert); font-size: 1.25rem; }

/* ── FAQ ─────────────────────────────────────────────────────────────── */
.oa-faq { max-width: 46rem; margin: 0 auto; display: grid; gap: .65rem; }
.oa-faq details { background: #fff; border: 1px solid var(--oa-trait); border-radius: 18px; padding: 0 1.15rem; color: var(--oa-encre); }
.oa-faq summary { cursor: pointer; list-style: none; padding: 1rem 0; font-weight: 700; display: flex; justify-content: space-between; gap: 1rem; align-items: center; }
.oa-faq summary::-webkit-details-marker { display: none; }
.oa-faq summary::after { content: "+"; font-size: 1.4rem; line-height: 1; color: var(--oa-bronze); flex: 0 0 auto; }
.oa-faq details[open] summary::after { content: "–"; }
.oa-faq summary:focus-visible { outline: 3px solid var(--oa-bronze); outline-offset: 3px; border-radius: 8px; }
.oa-faq details p { margin: 0 0 1rem; color: var(--oa-encre-2); line-height: 1.6; }

/* ── Tablette et mobile ─────────────────────────────────────────────── */
@media (max-width: 960px) {
  .oa-sms-grille, .oa-tarif-grille, .oa-recharges-tete { grid-template-columns: minmax(0, 1fr); }
  .oa-sms { max-width: 23rem; margin: 0 auto; width: 100%; }
}
@media (max-width: 640px) {
  .oa-pb-grille, .oa-packs { grid-template-columns: minmax(0, 1fr); }
  .oa-stack td { white-space: normal; }
  .oa-carte { font-size: .8125rem; padding: .55rem .75rem .55rem .55rem; }
  .oa-carte-ico { width: 34px; height: 34px; font-size: 1.05rem; }
  .oa-carte b { font-size: .875rem; }
  .oa-pos-mg { display: none; }   /* trois cartes sur une petite photo : on en garde deux */
  .oa-pastille { font-size: .75rem; top: 10px; right: 10px; }
  .oa-pos-hg { top: 3.1rem; }
}

/* La photo verticale du bac, recadrée sur la cliente au bac ; la carte de l'agent
   se pose sur le haut de l'image (desktop) ou chevauche son bas (mobile). */
.oa-scene-agent { padding-bottom: 0; }
.oa-scene-agent picture img { aspect-ratio: 4 / 3.6; object-fit: cover; object-position: center 100%; }

/* ── Logiciels repris (15/10/2026) : logos officiels, marques de leurs propriétaires ── */
.oa-logos { margin: 0; display: grid; gap: .75rem; }
.oa-logos-titre { margin: 0; font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--oa-encre-2); }
.oa-logos ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; align-items: center; gap: .9rem 1.5rem; }
.oa-logos li { display: flex; align-items: center; min-height: 30px; }
.oa-logos img { display: block; width: auto; max-width: 8.5rem; }
.oa-logos-note { margin: 0; font-size: .72rem; line-height: 1.45; color: var(--oa-gris); }
.oa-logos--centre { justify-items: center; text-align: center; }
.oa-logos--centre ul { justify-content: center; }

/* ── Chiffres prudents et calculette (15/10/2026) : chaque chiffre porte son hypothèse ── */
.oa-chiffres { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.oa-chiffre { background: #fff; border: 1px solid var(--oa-trait); border-radius: 22px; padding: 1.2rem 1.15rem; display: grid; gap: .3rem; align-content: start; color: var(--oa-encre); }
.oa-chiffre b { font-size: clamp(1.7rem, 1.3rem + 1.2vw, 2.3rem); font-weight: 800; letter-spacing: -.03em; line-height: 1.05; color: var(--oa-bronze-txt); font-variant-numeric: tabular-nums; }
.oa-chiffre span { font-weight: 600; line-height: 1.35; }
.oa-chiffre small { margin-top: .35rem; font-size: .78rem; line-height: 1.45; color: var(--oa-gris); }
.oa-calc { margin-top: 1.25rem; background: var(--oa-sauge); border: 1px solid var(--oa-sauge-fort); border-radius: 24px; padding: clamp(1.2rem, 1rem + 1vw, 1.75rem);
  display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: clamp(1rem, 3vw, 2.5rem); align-items: center; color: var(--oa-encre); }
.oa-calc h3 { margin: 0 0 .9rem; font-size: 1.15rem; letter-spacing: -.01em; color: var(--oa-encre); }
.oa-calc-champs { display: grid; gap: .65rem; }
.oa-calc label { display: grid; grid-template-columns: 1fr 7.5rem; align-items: center; gap: .75rem; font-size: .95rem; font-weight: 600; }
.oa-calc input { width: 100%; min-height: 46px; border: 1.5px solid #CFE0C9; border-radius: 12px; background: #fff; padding: .5rem .75rem; font: inherit; font-size: 1.05rem; font-weight: 700; text-align: right; color: var(--oa-encre); font-variant-numeric: tabular-nums; }
.oa-calc input:focus { outline: none; border-color: var(--oa-vert); box-shadow: 0 0 0 3px rgba(47, 122, 77, .18); }
.oa-calc-resultats { display: grid; gap: .75rem; }
.oa-calc-resultats p { margin: 0; display: grid; gap: .1rem; background: #fff; border-radius: 16px; padding: .85rem 1rem; }
.oa-calc-resultats b { font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem); font-weight: 800; letter-spacing: -.02em; color: #23593A; font-variant-numeric: tabular-nums; }
.oa-calc-resultats span { font-size: .92rem; color: var(--oa-encre-2); }
.oa-calc-hyp { grid-column: 1 / -1; margin: 0; font-size: .78rem; color: var(--oa-gris); }
.oa-argument { margin: 0; padding: .9rem 1.1rem; border-left: 3px solid var(--oa-bronze); background: var(--oa-peche); border-radius: 0 14px 14px 0; font-weight: 600; line-height: 1.5; color: var(--oa-encre); }
@media (max-width: 960px) { .oa-chiffres { grid-template-columns: repeat(2, minmax(0, 1fr)); } .oa-calc { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 480px) { .oa-chiffres { grid-template-columns: minmax(0, 1fr); } .oa-calc label { grid-template-columns: 1fr 6.5rem; } }