/* BUTTONS */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--ff-ui);font-weight:600;font-size:1rem;padding:14px 22px;border-radius:var(--r-md);border:1.5px solid transparent;cursor:pointer;text-decoration:none;line-height:1;transition:transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease, box-shadow .2s ease;white-space:nowrap}
.btn svg{width:18px;height:18px;flex-shrink:0}
.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-primary:hover{background:#2C3A31;border-color:#2C3A31;color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px -10px rgba(58,74,64,.55)}
.btn-wa{background:var(--wa-green);color:#fff;border-color:var(--wa-green)}
.btn-wa:hover{background:#1FB958;border-color:#1FB958;color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px -10px rgba(37,211,102,.55)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--border)}
.btn-ghost:hover{color:var(--accent);border-color:var(--accent)}
.btn-light{background:#fff;color:var(--text);border-color:#fff}
.btn-light:hover{background:var(--bg);color:var(--accent);border-color:var(--bg);transform:translateY(-1px)}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.btn-outline-light:hover{background:#fff;color:var(--accent);border-color:#fff;transform:translateY(-1px)}

/* CARDS - LAY-5 stripe (filet accent gauche) */
.c-stripe{border-left:4px solid var(--accent);background:color-mix(in srgb,var(--text) 3%,var(--bg));border-radius:0 var(--r-lg) var(--r-lg) 0;padding:24px 26px;display:flex;flex-direction:column;gap:12px;transition:transform .25s ease, box-shadow .25s ease, background .25s ease}
.c-stripe:hover{transform:translateY(-3px);background:color-mix(in srgb,var(--accent) 8%,var(--surface));box-shadow:0 16px 32px -22px rgba(58,74,64,.4)}
.c-stripe .c-icon{width:42px;height:42px;color:var(--accent);display:grid;place-items:center}
.c-stripe .c-icon svg{width:32px;height:32px;stroke-width:1.5}
.c-stripe h3{margin:0;font-family:var(--ff-display);font-size:1.2rem;color:var(--text);font-weight:600}
.c-stripe p{margin:0;color:var(--text-2);font-size:.97rem;line-height:1.55}
.c-stripe .c-tag{display:inline-flex;width:max-content;font-family:var(--ff-ui);font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,var(--bg));padding:5px 10px;border-radius:999px;font-weight:600}

/* FORMS */
.form{display:grid;gap:14px;grid-template-columns:1fr 1fr}
.form .field{display:flex;flex-direction:column;gap:6px;min-width:0}
.form .field.full{grid-column:1/-1}
.form label{font-family:var(--ff-ui);font-size:.85rem;color:var(--text);font-weight:600}
.form input,.form textarea,.form select{font-family:var(--ff-ui);font-size:1rem;color:var(--text);background:var(--bg);border:1.5px solid var(--border);border-radius:var(--r-md);padding:13px 14px;min-width:0;width:100%;line-height:1.4;transition:border-color .2s, background .2s}
.form textarea{min-height:130px;resize:vertical}
.form input:focus,.form textarea:focus,.form select:focus{border-color:var(--accent);background:var(--surface);outline:none}
.form .form-actions{grid-column:1/-1;display:flex;gap:12px;flex-direction:column;margin-top:6px}
.form-msg{grid-column:1/-1;padding:12px 14px;border-radius:var(--r-md);font-size:.95rem;display:none}
.form-msg.ok{display:block;background:color-mix(in srgb,var(--ok) 12%, transparent);color:var(--ok);border:1px solid color-mix(in srgb,var(--ok) 30%, transparent)}
.form-msg.err{display:block;background:color-mix(in srgb,#C62828 12%, transparent);color:#C62828;border:1px solid color-mix(in srgb,#C62828 30%, transparent)}
@media(max-width:560px){.form{grid-template-columns:1fr}.form .form-actions{flex-direction:column}.form .form-actions .btn{width:100%}}

/* CHIPS */
.chip{display:inline-flex;align-items:center;gap:6px;font-family:var(--ff-ui);font-size:.85rem;color:var(--text);background:color-mix(in srgb,var(--accent) 10%,var(--surface));padding:6px 12px;border-radius:999px;font-weight:500;border:1px solid color-mix(in srgb,var(--accent) 20%, transparent)}
.chip svg{width:14px;height:14px;color:var(--accent)}

/* MODAL */
.modal{position:fixed;inset:0;display:none;align-items:center;justify-content:center;padding:20px;z-index:var(--z-modal)}
.modal:not([hidden]){display:flex}
.modal-overlay{position:absolute;inset:0;background:rgba(20,28,24,.55);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
.modal-box{position:relative;background:var(--bg);border-radius:var(--r-lg);max-width:520px;width:100%;padding:32px 26px;max-height:88dvh;overflow-y:auto;box-shadow:0 28px 64px -20px rgba(0,0,0,.4)}
.modal-close{position:absolute;top:14px;right:14px;width:36px;height:36px;border:0;background:transparent;border-radius:50%;color:var(--text);font-size:1.4rem;line-height:1;display:grid;place-items:center;cursor:pointer}
.modal-close:hover{background:var(--bg-alt)}
.modal-box h2{font-family:var(--ff-display);font-size:1.4rem;margin:0 0 16px;color:var(--text)}
.modal-box h3{font-family:var(--ff-display);font-size:.95rem;margin:18px 0 6px;color:var(--accent);text-transform:uppercase;letter-spacing:.08em;font-weight:600}
.modal-box p,.modal-box li{font-size:.92rem;color:var(--text-2);line-height:1.55;margin:0 0 6px}
.modal-box ul{padding-left:18px;list-style:disc}

/* LIGHTBOX */
.lightbox{position:fixed;inset:0;background:rgba(15,20,18,.94);display:none;align-items:center;justify-content:center;z-index:var(--z-modal);padding:16px}
.lightbox:not([hidden]){display:flex}
.lightbox img{max-width:92vw;max-height:88dvh;object-fit:contain;border-radius:var(--r-md);box-shadow:0 20px 50px rgba(0,0,0,.6)}
.lb-close,.lb-prev,.lb-next{position:absolute;background:rgba(255,255,255,.1);color:#fff;border:0;width:48px;height:48px;border-radius:50%;display:grid;place-items:center;cursor:pointer;font-size:1.4rem;font-family:var(--ff-display);transition:background .2s, transform .2s}
.lb-close:hover,.lb-prev:hover,.lb-next:hover{background:rgba(255,255,255,.2);transform:scale(1.05)}
.lb-close{top:18px;right:18px}
.lb-prev{left:18px;top:50%;transform:translateY(-50%)}
.lb-next{right:18px;top:50%;transform:translateY(-50%)}
.lb-prev:hover,.lb-next:hover{transform:translateY(-50%) scale(1.05)}