.cns-balades, .cns-cours, .cns-dialog {
  --c-forest: var(--cn-forest, #23422f);
  --c-cream: var(--cn-cream, #f6f1e7);
  --c-sand: var(--cn-sand, #ebe2d0);
  --c-bay: var(--cn-bay, #a8673a);
  --c-ink: var(--cn-ink, #1c2620);
  --c-muted: var(--cn-muted, #5d6a60);
  --c-serif: var(--cn-serif, Georgia, serif);
}

/* Créneaux de balade */
.cns-balades { display: grid; gap: 14px; }
.cns-none { background: var(--c-cream); padding: 18px 22px; border-radius: 14px; margin: 0; }
.cns-bday { display: grid; grid-template-columns: 92px 1fr; gap: 16px; align-items: start; }
.cns-bday-date { display: flex; flex-direction: column; align-items: center; background: var(--c-forest); color: var(--c-cream); border-radius: 14px; padding: 10px 6px 12px; line-height: 1.1; }
.cns-bday-name { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; opacity: .85; }
.cns-bday-num { font-family: var(--c-serif); font-size: 2.1rem; font-weight: 600; margin: 2px 0; }
.cns-bday-month { font-size: .8rem; opacity: .85; }
.cns-bday-slots { display: grid; gap: 10px; }
.cns-bslot { display: flex; justify-content: space-between; align-items: center; gap: 14px; background: #fff; border: 1px solid var(--c-sand); border-radius: 14px; padding: 14px 16px 14px 20px; }
.cns-bslot-main { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.cns-bslot-time { font-family: var(--c-serif); font-size: 1.3rem; font-weight: 600; color: var(--c-forest); }
.cns-bslot-meta { color: var(--c-muted); font-size: .95rem; }
.cns-bslot-note { font-style: italic; font-size: .9rem; color: var(--c-bay); }
.cns-bslot-side { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.cns-bslot-price { font-weight: 700; }
.cns-bslot-left { font-size: .85rem; color: var(--c-muted); }
.cns-bslot-state { font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--c-muted); }
.cns-bslot.is-full, .cns-bslot.is-cancelled { background: var(--c-cream); }
.cns-bslot.is-cancelled .cns-bslot-time { text-decoration: line-through; opacity: .6; }
.cns-book-btn, .cns-submit { appearance: none; border: 0; background: var(--c-bay); color: #fff; font: inherit; font-weight: 700; padding: 10px 18px; border-radius: 999px; cursor: pointer; transition: background .2s, transform .2s; }
.cns-book-btn:hover, .cns-submit:hover { background: #8e5530; }
.cns-book-btn:focus-visible, .cns-submit:focus-visible { outline: 3px solid var(--c-forest); outline-offset: 2px; }
.cns-submit:disabled { opacity: .6; cursor: wait; }
@media (max-width: 600px) {
  .cns-bday { grid-template-columns: 1fr; gap: 8px; }
  .cns-bday-date { flex-direction: row; gap: 8px; justify-content: flex-start; padding: 8px 14px; align-items: baseline; }
  .cns-bday-num { font-size: 1.3rem; margin: 0; }
  .cns-bslot { flex-direction: column; align-items: stretch; }
  .cns-bslot-side { justify-content: space-between; }
}

/* Fenêtre de réservation */
.cns-dialog { border: 0; border-radius: 20px; padding: 0; width: min(560px, calc(100vw - 32px)); max-height: calc(100vh - 32px); color: var(--c-ink); background: #fff; box-shadow: 0 30px 80px rgba(20,30,22,.35); }
.cns-dialog::backdrop { background: rgba(20, 32, 24, .55); backdrop-filter: blur(2px); }
.cns-form, .cns-thanks { padding: 28px 28px 24px; position: relative; }
.cns-dialog-close { position: absolute; top: 12px; right: 14px; border: 0; background: none; font-size: 28px; line-height: 1; cursor: pointer; color: var(--c-muted); padding: 4px 8px; }
.cns-dialog-kicker { text-transform: uppercase; letter-spacing: .1em; font-size: .75rem; color: var(--c-bay); font-weight: 700; margin: 0 0 4px; }
.cns-dialog-title { font-family: var(--c-serif); font-size: 1.35rem; margin: 0 0 18px; color: var(--c-forest); line-height: 1.25; padding-right: 30px; }
.cns-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 14px; }
.cns-form-grid label { display: flex; flex-direction: column; gap: 5px; font-weight: 600; font-size: .92rem; }
.cns-form-grid small { font-weight: 400; color: var(--c-muted); }
.cns-form-grid .cns-span { grid-column: 1 / -1; }
.cns-form-grid input, .cns-form-grid select, .cns-form-grid textarea { font: inherit; font-weight: 400; padding: 10px 12px; border: 1px solid #cfc6b4; border-radius: 10px; background: #fdfcf9; color: var(--c-ink); width: 100%; box-sizing: border-box; }
.cns-form-grid input:focus, .cns-form-grid select:focus, .cns-form-grid textarea:focus { outline: 2px solid var(--c-forest); outline-offset: 1px; border-color: transparent; }
.cns-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.cns-form-note { font-size: .85rem; color: var(--c-muted); margin: 14px 0 0; }
.cns-form-error { background: #fbe9e6; color: #8a2417; padding: 10px 12px; border-radius: 10px; margin: 12px 0 0; font-size: .92rem; }
.cns-form-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 18px; }
.cns-form-phone { color: var(--c-forest); font-weight: 600; }
@media (max-width: 520px) { .cns-form-grid { grid-template-columns: 1fr; } .cns-form, .cns-thanks { padding: 24px 18px 20px; } }

/* Planning des cours */
.cns-cours-table { width: 100%; border-collapse: separate; border-spacing: 6px; table-layout: fixed; }
.cns-cours-table thead th { background: var(--c-forest); color: var(--c-cream); font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; padding: 10px 4px; border-radius: 10px; font-weight: 700; }
.cns-cours-table thead th:first-child { background: transparent; width: 64px; }
.cns-cours-table tbody th { font-family: var(--c-serif); font-size: 1.15rem; color: var(--c-forest); text-align: center; }
.cns-cours-table td { background: rgba(255,255,255,.55); border-radius: 10px; vertical-align: top; padding: 4px; height: 82px; }
.cns-lesson { display: flex; flex-direction: column; gap: 2px; padding: 10px 8px; border-radius: 8px; text-align: center; font-size: .82rem; line-height: 1.25; background: #e7eadf; color: var(--c-forest); height: 100%; box-sizing: border-box; justify-content: center; }
.cns-lesson strong { font-size: .86rem; text-transform: uppercase; letter-spacing: .02em; }
.cns-lesson span { opacity: .85; }
.cns-lesson.kind-debutant { background: #efe2d0; color: #6c4021; }
.cns-lesson.kind-collectif { background: #dfe6dc; }
.cns-lesson.kind-baby { background: #e9edc9; color: #3f5a1b; }
.cns-lesson.kind-autre { background: #e6e1ea; color: #4b3d5a; }
.cns-cours-list { display: none; }
@media (max-width: 760px) {
  .cns-cours-table { display: none; }
  .cns-cours-list { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
  .cns-cours-day h4 { margin: 0 0 6px; font-family: var(--c-serif); color: var(--c-forest); font-size: 1.1rem; }
  .cns-cours-day .cns-lesson { margin-bottom: 6px; text-align: left; height: auto; }
  .cns-cours-day .cns-lesson em { font-style: normal; font-weight: 700; }
}