:root {
  --navy: #152033;
  --navy-2: #1e2d45;
  --ink: #1c2433;
  --muted: #5d6978;
  --gold: #b08d57;
  --gold-soft: #e8d7b8;
  --linen: #f3efe8;
  --paper: #faf8f4;
  --card: #ffffff;
  --line: #e6dfd4;
  --blue: #2a4060;
  --ok: #2f6e55;
  --warn: #9a6b24;
  --err: #a33b3b;
  --shadow: 0 8px 28px rgba(21, 32, 51, .08);
  --radius: 12px;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Outfit", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  min-height: 100vh;
  line-height: 1.5;
  display: flex;
  flex-direction: column;
}
a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--navy); }
img { max-width: 100%; }
button, input, select, textarea { font: inherit; }
.wrap { width: min(1080px, calc(100% - 40px)); margin: 0 auto; }
main { flex: 1; }
.page-pad { padding: 36px 0 72px; }
.meta { color: var(--muted); font-size: .86rem; }

/* Header */
.site-header {
  background: var(--navy);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 72px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #fff;
}
.brand:hover { color: #fff; }
.brand-mark {
  width: 40px;
  height: 40px;
  border: 1px solid var(--gold);
  display: grid;
  place-items: center;
  color: var(--gold-soft);
}
.brand-mark svg { width: 22px; height: 22px; }
.brand strong {
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: .04em;
  display: block;
  line-height: 1.1;
}
.brand small {
  display: block;
  color: rgba(255,255,255,.62);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  margin-top: 2px;
}
.nav { display: flex; align-items: center; gap: 4px; }
.nav a {
  color: rgba(255,255,255,.82);
  padding: 8px 12px;
  font-size: .92rem;
  font-weight: 500;
}
.nav a:hover { color: #fff; }
.nav .cta, .btn-primary {
  background: var(--gold);
  color: var(--navy) !important;
  font-weight: 600;
}
.nav .cta { padding: 9px 16px; margin-left: 6px; }
.nav .cta:hover, .btn-primary:hover { background: #c4a46c; color: var(--navy) !important; }
.cart-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255,255,255,.22);
  padding: 8px 12px;
  color: #fff !important;
}
.cart-pill b {
  min-width: 18px;
  height: 18px;
  border-radius: 99px;
  background: var(--gold);
  color: var(--navy);
  font-size: 11px;
  display: inline-grid;
  place-items: center;
}

.btn, .add-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  cursor: pointer;
  padding: 11px 18px;
  font-weight: 600;
  letter-spacing: .01em;
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn-ghost:hover { border-color: var(--navy); }
.btn-text { background: none; border: 0; color: var(--muted); cursor: pointer; padding: 8px; }
.btn-text:hover { color: var(--err); }

/* Hero */
.hero {
  background:
    linear-gradient(160deg, rgba(21,32,51,.88), rgba(21,32,51,.72)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80'%3E%3Cpath d='M0 80L80 0H60L0 60M80 80V60L60 80M0 20V0H20' fill='none' stroke='%23b08d57' stroke-opacity='.12'/%3E%3C/svg%3E"),
    var(--navy-2);
  color: #fff;
  padding: 56px 0 52px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 40px;
  align-items: center;
}
.hero-shot {
  margin: 0;
  position: relative;
  box-shadow: 0 24px 50px rgba(0,0,0,.28);
}
.hero-shot img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  object-position: center 20%;
  display: block;
}
.hero-panel {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  background: rgba(21, 32, 51, .86);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.12);
  padding: 18px 20px;
}
.eyebrow {
  color: var(--gold-soft);
  letter-spacing: .22em;
  text-transform: uppercase;
  font-size: .72rem;
  font-weight: 600;
  margin: 0 0 12px;
}
.hero h1 {
  font-family: var(--serif);
  font-size: clamp(2.3rem, 5vw, 3.6rem);
  font-weight: 600;
  line-height: 1.12;
  margin: 0 0 16px;
}
.hero .lead {
  color: rgba(255,255,255,.78);
  font-size: 1.08rem;
  max-width: 38rem;
  margin: 0 0 28px;
}
.hero .actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero .btn-ghost { color: #fff; border-color: rgba(255,255,255,.28); }
.hero .btn-ghost:hover { border-color: #fff; }
.hero-panel h2 {
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 600;
  margin: 0 0 8px;
}
.hero-panel p { margin: 0 0 16px; color: rgba(255,255,255,.72); }
.hero-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.hero-stats div {
  border-top: 1px solid rgba(176,141,87,.45);
  padding-top: 10px;
}
.hero-stats b { display: block; font-size: 1.15rem; }
.hero-stats span { color: rgba(255,255,255,.6); font-size: .8rem; }

/* Steps */
.how {
  padding: 28px 0 8px;
}
.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  background: var(--card);
  border: 1px solid var(--line);
}
.how-item {
  padding: 22px 24px;
  border-right: 1px solid var(--line);
}
.how-item:last-child { border-right: 0; }
.how-item em {
  font-style: normal;
  color: var(--gold);
  font-size: .75rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  font-weight: 600;
}
.how-item h3 {
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 600;
  margin: 6px 0 6px;
}
.how-item p { margin: 0; color: var(--muted); font-size: .92rem; }

/* Catalog */
.catalog { padding: 36px 0 96px; }
.catalog-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 20px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.catalog-head h2 {
  font-family: var(--serif);
  font-size: 2.2rem;
  font-weight: 600;
  margin: 0;
}
.catalog-head p { margin: 4px 0 0; color: var(--muted); }
.search {
  min-width: min(280px, 100%);
}
.search input {
  width: 100%;
  border: 1px solid var(--line);
  background: #fff;
  padding: 11px 14px;
}

.cat-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 18px;
  position: sticky;
  top: 72px;
  z-index: 20;
  background: var(--paper);
  padding: 8px 0;
}
.cat-tabs button {
  background: #fff;
  border: 1px solid var(--line);
  padding: 8px 14px;
  cursor: pointer;
  color: var(--ink);
}
.cat-tabs button.is-on {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}

.tarif {
  background: #fff;
  border: 1px solid var(--line);
  margin-bottom: 16px;
}
.tarif-h {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--linen);
}
.tarif-h svg { width: 22px; height: 22px; color: var(--navy); }
.tarif-h h3 {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0;
}
.tarif-h span { color: var(--muted); font-size: .85rem; margin-left: auto; }

.item {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 16px;
  align-items: center;
  padding: 13px 20px;
  border-bottom: 1px solid var(--line);
}
.item:last-child { border-bottom: 0; }
.item h4 { margin: 0; font-size: .98rem; font-weight: 560; }
.item-price {
  font-variant-numeric: tabular-nums;
  font-weight: 650;
  white-space: nowrap;
  min-width: 92px;
  text-align: right;
}
.item-price small { display: block; font-weight: 500; color: var(--muted); font-size: .75rem; }
.item-actions { display: flex; align-items: center; gap: 8px; }

.qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
  background: #fff;
  flex-shrink: 0;
}
.qty button {
  border: 0;
  background: transparent;
  width: 32px;
  height: 34px;
  text-align: center;
  font-weight: 600;
  cursor: pointer;
  color: var(--muted);
  flex: 0 0 32px;
}
.qty button:hover { color: var(--navy); }
.qty-value {
  display: inline-block;
  min-width: 2.75rem;
  padding: 0 4px;
  text-align: center;
  font-weight: 650;
  font-size: 1rem;
  line-height: 34px;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
  user-select: none;
}
.qty input[data-qty-input] { display: none; }
.add-btn {
  background: var(--navy);
  color: #fff;
  padding: 8px 14px;
  min-width: 92px;
}
.add-btn:hover { background: var(--navy-2); }
.add-btn.is-ok { background: var(--ok); }

.flash {
  border: 1px solid var(--line);
  background: #fff;
  padding: 12px 14px;
  margin: 16px 0;
}
.flash.ok { border-left: 3px solid var(--ok); }
.flash.err { border-left: 3px solid var(--err); }
.flash.warn { border-left: 3px solid var(--gold); }

.card {
  background: #fff;
  border: 1px solid var(--line);
  padding: 24px;
  margin: 0 0 18px;
}
.page-title {
  font-family: var(--serif);
  font-size: 2.2rem;
  font-weight: 600;
  margin: 0 0 8px;
}
.section-title { font-family: var(--serif); font-size: 2rem; font-weight: 600; margin: 0 0 16px; }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.form-grid .full { grid-column: 1 / -1; }
label { display: block; font-size: .82rem; font-weight: 600; margin-bottom: 6px; letter-spacing: .02em; }
input, select, textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #fff;
  padding: 11px 12px;
  color: var(--ink);
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid rgba(176,141,87,.35);
  border-color: var(--gold);
}
textarea { min-height: 90px; resize: vertical; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; }
.addr-suggest {
  border: 1px solid var(--line);
  border-top: 0;
  background: #fff;
}
.addr-suggest button {
  display: block;
  width: 100%;
  text-align: left;
  padding: 10px 12px;
  border: 0;
  background: #fff;
  cursor: pointer;
}
.addr-suggest button:hover { background: var(--linen); }

.mode-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.mode-cards label {
  border: 1px solid var(--line);
  padding: 14px;
  cursor: pointer;
  font-weight: 500;
  font-size: .92rem;
}
.mode-cards input { width: auto; margin-right: 8px; }
.mode-cards label:has(input:checked) {
  border-color: var(--navy);
  background: var(--linen);
}

table { width: 100%; border-collapse: collapse; }
th, td { padding: 12px 8px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { color: var(--muted); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; font-weight: 600; }
.total-row { font-size: 1.15rem; }

.chk-steps {
  list-style: none;
  display: flex;
  gap: 0;
  padding: 0;
  margin: 0 0 28px;
  border-bottom: 1px solid var(--line);
}
.chk-steps li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 22px 12px 0;
  margin-right: 22px;
  color: var(--muted);
  font-size: .92rem;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.chk-steps li span {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  font-size: .75rem;
}
.chk-steps .is-on { color: var(--navy); font-weight: 600; border-bottom-color: var(--gold); }
.chk-steps .is-done { color: var(--ok); }
.chk-steps .is-on span, .chk-steps .is-done span {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}
.chk-steps .is-done span { background: var(--ok); border-color: var(--ok); }

.split {
  display: grid;
  grid-template-columns: 1.4fr .8fr;
  gap: 20px;
  align-items: start;
}
.summary-box { position: sticky; top: 90px; }
.summary-box .sum-total {
  display: flex;
  justify-content: space-between;
  font-size: 1.2rem;
  font-weight: 650;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.timeline { list-style: none; padding: 0; margin: 0; }
.timeline li {
  position: relative;
  padding: 0 0 16px 22px;
  border-left: 2px solid var(--line);
}
.timeline li::before {
  content: "";
  width: 9px;
  height: 9px;
  background: var(--gold);
  position: absolute;
  left: -6px;
  top: 5px;
}
.badge {
  display: inline-block;
  padding: 3px 9px;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .04em;
  background: var(--linen);
  color: var(--navy);
}
.badge.payee, .badge.a_recuperer, .badge.livree { background: #e7f3ec; color: var(--ok); }
.badge.annulee { background: #f8e8e8; color: var(--err); }

.auth-card { max-width: 420px; margin: 48px auto; }
.center { text-align: center; }

.toast {
  position: fixed;
  right: 20px;
  bottom: 88px;
  background: var(--navy);
  color: #fff;
  padding: 12px 16px;
  z-index: 70;
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: .25s ease;
}
.toast.is-on { opacity: 1; transform: none; }

.dock {
  position: sticky;
  bottom: 0;
  z-index: 40;
  background: var(--navy);
  color: #fff;
  display: none;
}
.dock.is-on { display: block; }
body.hide-dock .dock { display: none !important; }
.dock .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 64px;
}
.dock a {
  background: var(--gold);
  color: var(--navy) !important;
  padding: 10px 16px;
  font-weight: 600;
}

.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,.7);
  padding: 40px 0 28px;
  margin-top: auto;
}
.site-footer .grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 28px;
  margin-bottom: 24px;
}
.site-footer strong {
  font-family: var(--serif);
  color: #fff;
  font-size: 1.3rem;
  display: block;
  margin-bottom: 8px;
}
.site-footer a { color: rgba(255,255,255,.78); }
.site-footer a:hover { color: var(--gold-soft); }
.legal {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 16px;
  font-size: .8rem;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.admin-shell { display: grid; grid-template-columns: 230px 1fr; min-height: 100vh; }
.admin-side { background: var(--navy); color: #fff; padding: 22px 16px; }
.admin-side a { display: block; color: rgba(255,255,255,.82); padding: 10px 12px; }
.admin-side a:hover, .admin-side a.active { background: rgba(255,255,255,.08); color: #fff; }
.admin-main { padding: 22px; background: var(--paper); }
.admin-main h1 { font-family: var(--serif); color: var(--navy); font-weight: 600; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 18px; }
.step { background: #fff; border: 1px solid var(--line); padding: 16px; }
.step span { font-family: var(--serif); color: var(--gold); font-size: 1.6rem; }
.step h3 { margin: 6px 0 4px; }
.step p { margin: 0; color: var(--muted); font-size: .9rem; }

@media (max-width: 860px) {
  .hero-grid, .how-grid, .split, .form-grid, .mode-cards, .site-footer .grid, .admin-shell, .steps {
    grid-template-columns: 1fr;
  }
  .how-item { border-right: 0; border-bottom: 1px solid var(--line); }
  .item {
    grid-template-columns: 1fr auto;
    grid-template-areas: "name price" "actions actions";
    gap: 8px 12px;
  }
  .item-info { grid-area: name; }
  .item-price { grid-area: price; }
  .item-actions { grid-area: actions; justify-content: space-between; }
  .nav a:not(.cta):not(.cart-pill) { display: none; }
  .admin-side { display: flex; gap: 6px; overflow: auto; }
  .hero { padding: 36px 0 32px; }
  .hero-shot img { height: 260px; }
  .hero-panel { position: static; }
  .chk-steps li { margin-right: 12px; padding-right: 12px; font-size: .8rem; }
  .page-pad { padding-top: 24px; }
}