/* ===========================================
   COURS DE L'OR — Cards luxe (v2)
   =========================================== */

:root {
  --cor-bg:        #ffffff;
  --cor-bg-2:      #f4f1ec;
  --cor-line:      #e0dcd3;
  --cor-line-soft: #ebe7df;
  --cor-text:      #2a2622;
  --cor-text-2:    #7a766f;
  --cor-text-3:    #9c968d;
  --cor-or:        #a08648;
  --cor-or-light:  #c4a877;
  --cor-or-dark:   #8a6e2c;
  --cor-or-soft:   rgba(160, 134, 72, 0.08);
}

.cor-luxe {
  font-family: "Inter", -apple-system, "Segoe UI", system-ui, sans-serif;
  color: var(--cor-text);
  padding: clamp(28px, 4vw, 50px) clamp(20px, 3vw, 40px);
  background: var(--cor-bg-2);
  border-radius: 4px;
  position: relative;
}

/* ===== HEADER CENTRÉ ===== */
.cor-luxe-head--centered {
  text-align: center;
  margin-bottom: clamp(28px, 4vw, 44px);
  padding-bottom: 20px;
  border-bottom: 1px solid var(--cor-line);
  position: relative;
}
.cor-luxe-head--centered .cor-luxe-meta {
  position: absolute;
  right: 0;
  bottom: 28px;
}
.cor-luxe-eyebrow {
  display: block;
  font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.22em;
  color: var(--cor-or); margin-bottom: 10px; font-weight: 500;
}
.cor-luxe-title {
  font-family: "Cormorant Garamond", "Playfair Display", Georgia, serif;
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 500; margin: 0;
  color: var(--cor-text); letter-spacing: -0.01em;
}
.cor-luxe-meta {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.8rem; color: var(--cor-text-2);
  font-variant-numeric: tabular-nums;
}
.cor-pulse {
  width: 7px; height: 7px; border-radius: 50%;
  background: #5fb96a;
  box-shadow: 0 0 0 0 rgba(95, 185, 106, .7);
  animation: cor-pulse 2.4s infinite;
  flex-shrink: 0;
}
@keyframes cor-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(95, 185, 106, .5); }
  70%  { box-shadow: 0 0 0 9px rgba(95, 185, 106, 0); }
  100% { box-shadow: 0 0 0 0 rgba(95, 185, 106, 0); }
}

/* ===== GRILLE ===== */
.cor-luxe-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  align-items: stretch;
  padding-top: 14px; /* espace pour que le badge featured ne touche pas le séparateur */
}
.cor-luxe-grid--other {
  grid-template-columns: repeat(3, 1fr);
  margin-top: 14px;
}

/* ===== CARTE INDIVIDUELLE ===== */
.cor-luxe-card {
  background: var(--cor-bg);
  border: 1px solid var(--cor-line);
  border-radius: 4px;
  padding: 32px 22px;
  text-align: center;
  position: relative;
  transition: all .3s ease;
  cursor: default;
  margin: 0;
  min-height: 240px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.cor-luxe-card:hover {
  border-color: var(--cor-or);
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(160, 134, 72, .12);
}

/* === CARTE "FEATURED" (Or 18K) — pas surélevée, juste mise en valeur === */
.cor-luxe-card--featured {
  background: linear-gradient(180deg, #fff 0%, rgba(160, 134, 72, .05) 100%);
  border: 1.5px solid var(--cor-or);
  box-shadow: 0 8px 28px rgba(160, 134, 72, .15);
}
.cor-luxe-card--featured:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(160, 134, 72, .22);
}

/* === BADGE : totalement au-dessus de la carte (ne mange aucun texte) === */
.cor-luxe-card-badge {
  position: absolute;
  top: -28px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--cor-or);
  color: #fff;
  padding: 6px 16px;
  border-radius: 2px;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(160, 134, 72, .35);
  z-index: 2;
}
.cor-luxe-card-badge::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 8px;
  height: 8px;
  background: var(--cor-or);
}

/* === HEADER DE LA CARTE (label + purity) === */
.cor-luxe-card-header {
  margin-bottom: 14px;
}
.cor-luxe-card-label {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--cor-text);
  letter-spacing: 0.01em;
  line-height: 1.1;
  margin-bottom: 6px;
}
.cor-luxe-card-purity {
  font-size: 0.68rem;
  color: var(--cor-or);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  position: relative;
  display: inline-block;
}
.cor-luxe-card-purity::before,
.cor-luxe-card-purity::after {
  content: "";
  display: inline-block;
  width: 12px;
  height: 1px;
  background: var(--cor-or-light);
  vertical-align: middle;
  margin: 0 8px;
  opacity: .5;
}

/* === PRIX === */
.cor-luxe-card-price-wrap {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
  margin-bottom: 10px;
}
.cor-luxe-card-price {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.9rem, 3vw, 2.5rem);
  font-weight: 500;
  color: var(--cor-or-dark);
  font-variant-numeric: tabular-nums;
  line-height: 1;
  transition: color .4s ease, transform .25s ease;
}
.cor-luxe-card-price.cor-flash {
  color: var(--cor-or-light);
  transform: scale(1.06);
}
.cor-luxe-card-currency {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.2rem, 1.8vw, 1.5rem);
  font-weight: 400;
  color: var(--cor-or-dark);
  line-height: 1;
}
.cor-luxe-card--featured .cor-luxe-card-price,
.cor-luxe-card--featured .cor-luxe-card-currency {
  color: var(--cor-or);
}

/* === UNITÉ === */
.cor-luxe-card-unit {
  font-size: 0.7rem;
  color: var(--cor-text-3);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  margin-top: 6px;
}

/* ===== NOTE ===== */
.cor-luxe-note {
  text-align: center;
  font-size: 0.78rem;
  color: var(--cor-text-2);
  margin: 30px auto 0;
  line-height: 1.65;
  font-style: italic;
  max-width: 720px;
}

/* ===========================================
   RESPONSIVE
   =========================================== */
@media (max-width: 1100px) {
  .cor-luxe-card-label { font-size: 1.1rem; }
}
@media (max-width: 900px) {
  .cor-luxe-grid { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .cor-luxe-grid--other { grid-template-columns: repeat(3, 1fr); }
  .cor-luxe-head--centered .cor-luxe-meta {
    position: static; display: block; margin-top: 12px;
    justify-content: center;
  }
}
@media (max-width: 640px) {
  .cor-luxe-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; padding-top: 20px; }
  .cor-luxe-card { padding: 26px 14px; min-height: 190px; }
  .cor-luxe-card-label { font-size: 1.05rem; }
  .cor-luxe-card-price { font-size: 1.65rem; }
  .cor-luxe-card-currency { font-size: 1.1rem; }
  .cor-luxe-card-badge { font-size: 0.56rem; padding: 5px 12px; top: -22px; }
}
@media (max-width: 420px) {
  .cor-luxe-grid--other { grid-template-columns: 1fr; }
}

/* ===========================================
   LAYOUT LONDON (Once + 1KG + date MAJ)
   =========================================== */
.cor-london {
  background: #fff;
  border: 1px solid #e0dcd3;
  border-radius: 12px;
  padding: clamp(28px, 4vw, 40px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.04);
  max-width: 920px;
  margin: 0 auto;
  text-align: center;
}
.cor-london-head { margin-bottom: 24px; }
.cor-london-eyebrow {
  display: block;
  font-size: 0.7rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: #a08648; font-weight: 500; margin-bottom: 8px;
}
.cor-london-title {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  font-weight: 500; color: #2a2622;
  margin: 0; letter-spacing: -0.01em;
}
.cor-london-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin: 20px 0;
}
@media (max-width: 600px) { .cor-london-grid { grid-template-columns: 1fr; } }
.cor-london-card {
  background: #faf8f5;
  border: 1px solid #ebe7df;
  border-radius: 10px;
  padding: clamp(20px, 3vw, 28px);
  position: relative;
}
.cor-london-card--featured {
  background: linear-gradient(135deg, #fff 0%, rgba(160, 134, 72, 0.05) 100%);
  border-color: #a08648;
  box-shadow: 0 6px 16px rgba(160, 134, 72, 0.08);
}
.cor-london-label {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  font-weight: 500;
  color: #2a2622;
  margin-bottom: 4px;
}
.cor-london-sub {
  font-size: 0.72rem;
  color: #9c968d;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.cor-london-price-wrap {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
}
.cor-london-price {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 500;
  color: #8a6e2c;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  transition: color .4s ease;
}
.cor-london-price.cor-flash { color: #c4a877; }
.cor-london-card--featured .cor-london-price { color: #a08648; }
.cor-london-currency {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.2rem, 2.5vw, 1.5rem);
  color: #8a6e2c;
}
.cor-london-card--featured .cor-london-currency { color: #a08648; }

.cor-london-meta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: #6e6962;
  margin-top: 18px;
  padding: 8px 16px;
  background: #faf8f5;
  border-radius: 6px;
  border: 1px solid #ebe7df;
  font-variant-numeric: tabular-nums;
}
.cor-london-meta .cor-pulse {
  width: 7px; height: 7px; border-radius: 50%;
  background: #5fb96a;
  animation: cor-pulse 2.4s infinite;
  flex-shrink: 0;
}
.cor-london-note {
  text-align: center;
  font-size: 0.76rem;
  color: #9c968d;
  margin: 16px auto 0;
  line-height: 1.5;
  font-style: italic;
  max-width: 620px;
}

/* ===========================================
   LAYOUT KG (Or 24K seul, format Kitco)
   =========================================== */
.cor-luxe--kg {
  text-align: center;
  padding: clamp(40px, 6vw, 70px) clamp(20px, 4vw, 50px) clamp(30px, 4vw, 50px);
}
.cor-luxe-kg-main {
  margin: clamp(20px, 4vw, 40px) 0 clamp(16px, 3vw, 24px);
}
.cor-luxe-kg-label {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 500;
  color: var(--cor-text);
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}
.cor-luxe-kg-purity {
  color: var(--cor-or);
  font-size: 0.75em;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-left: 12px;
  vertical-align: middle;
}
.cor-luxe-kg-price-wrap {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 8px;
}
.cor-luxe-kg-price {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(3.5rem, 8vw, 6rem);
  font-weight: 500;
  color: var(--cor-or-dark);
  font-variant-numeric: tabular-nums;
  line-height: 1;
  letter-spacing: -0.02em;
  transition: color .4s ease, transform .25s ease;
}
.cor-luxe-kg-price.cor-flash {
  color: var(--cor-or-light);
  transform: scale(1.04);
}
.cor-luxe-kg-currency {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  color: var(--cor-or-dark);
  line-height: 1;
}
.cor-luxe-kg-unit {
  font-size: 0.85rem;
  color: var(--cor-text-2);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-top: 4px;
}
.cor-luxe-kg-ref {
  margin: clamp(24px, 4vw, 36px) auto 0;
  padding: 14px 22px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(160, 134, 72, 0.06);
  border: 1px solid rgba(160, 134, 72, 0.2);
  border-radius: 2px;
  font-size: 0.85rem;
  color: var(--cor-text-2);
}
.cor-luxe-kg-ref-label { letter-spacing: 0.04em; }
.cor-luxe-kg-ref strong {
  color: var(--cor-or-dark);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}
@media (max-width: 640px) {
  .cor-luxe-kg-price { font-size: 2.8rem; }
  .cor-luxe-kg-currency { font-size: 1.6rem; }
  .cor-luxe-kg-ref { font-size: 0.78rem; padding: 12px 16px; flex-direction: column; gap: 4px; }
}

/* ===========================================
   INLINE PRICE
   =========================================== */
.cor-inline {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 600;
  color: var(--cor-or-dark);
  font-variant-numeric: tabular-nums;
}

/* ===========================================
   CALCULATEUR (inchangé)
   =========================================== */
.cor-calc {
  background: linear-gradient(180deg, #fff 0%, var(--cor-bg-2) 100%);
  border: 1px solid var(--cor-line);
  border-radius: 4px;
  padding: clamp(28px, 4vw, 48px);
  position: relative;
}
.cor-calc::before {
  content: "";
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 50px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--cor-or), transparent);
}
.cor-calc-title {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 500; margin: 0 0 8px;
  color: var(--cor-text); text-align: center;
  letter-spacing: -0.01em;
}
.cor-calc-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 20px; margin: 30px 0 24px;
}
.cor-field label {
  display: block; font-size: 0.72rem; text-transform: uppercase;
  letter-spacing: 0.15em; color: var(--cor-or); margin-bottom: 10px;
  font-weight: 500;
}
.cor-field input, .cor-field select {
  width: 100%; padding: 14px 16px; border-radius: 4px;
  border: 1px solid var(--cor-line);
  background: #fff;
  color: var(--cor-text); font-size: 1rem;
  transition: border .2s ease;
  font-family: "Inter", sans-serif;
}
.cor-field input:focus, .cor-field select:focus {
  outline: none; border-color: var(--cor-or);
}
.cor-calc-result {
  background: #fff;
  border: 1px solid var(--cor-or);
  border-radius: 4px; padding: 28px; text-align: center;
}
.cor-calc-result-label {
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.2em;
  color: var(--cor-or); margin-bottom: 12px; font-weight: 500;
}
.cor-calc-result-value {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(2rem, 5vw, 3rem); font-weight: 500;
  color: var(--cor-or-dark);
  font-variant-numeric: tabular-nums;
  margin-bottom: 8px;
  line-height: 1;
}
.cor-calc-result-note {
  font-size: 0.78rem; color: var(--cor-text-2); font-style: italic;
}
@media (max-width: 600px) {
  .cor-calc-grid { grid-template-columns: 1fr; }
}