/* ══════════════════════════════════════════════════════════════════
   Offerte-wizard. Een venster dat over de pagina komt, met een paar
   korte vragen en aan het eind een knop om alles via WhatsApp of mail
   naar Mario te sturen. Werkt op elke pagina, zonder server.
   ══════════════════════════════════════════════════════════════════ */
:root{--wa:#25D366;}
.ow-open{overflow:hidden}
.ow [hidden]{display:none!important}

.ow{position:fixed;inset:0;z-index:5000;display:none;align-items:flex-end;justify-content:center;
  background:rgba(12,12,12,.55);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
.ow.on{display:flex}
@media(min-width:700px){.ow{align-items:center}}

.ow-box{background:#fff;width:100%;max-width:620px;max-height:92vh;display:flex;flex-direction:column;
  border-radius:20px 20px 0 0;box-shadow:0 -8px 40px rgba(0,0,0,.25);
  font-family:'Manrope',system-ui,-apple-system,'Segoe UI',sans-serif;color:#0C0C0C;line-height:1.6}
@media(min-width:700px){.ow-box{border-radius:20px;box-shadow:0 24px 60px rgba(0,0,0,.3)}}

.ow-head{display:flex;align-items:center;gap:.8rem;padding:1.1rem 1.3rem .9rem;border-bottom:1px solid #E5E5E5;flex:0 0 auto}
.ow-head h2{font-size:1.05rem;font-weight:800;letter-spacing:-.02em;margin:0;flex:1}
.ow-x{background:none;border:none;font-size:1.7rem;line-height:1;color:#737373;cursor:pointer;padding:0 .2rem;font-family:inherit}
.ow-x:hover{color:#0C0C0C}

.ow-bar{height:3px;background:#E5E5E5;flex:0 0 auto}
.ow-bar i{display:block;height:100%;background:#E53935;width:20%;transition:width .3s cubic-bezier(.16,1,.3,1)}

.ow-body{padding:1.3rem;overflow-y:auto;flex:1 1 auto;-webkit-overflow-scrolling:touch}
.ow-step{display:none}
.ow-step.on{display:block}
.ow-q{font-size:1.15rem;font-weight:800;letter-spacing:-.02em;margin:0 0 .35rem}
.ow-hint{font-size:.87rem;color:#737373;margin:0 0 1.1rem}

.ow-opts{display:grid;gap:.55rem;margin-bottom:.5rem}
.ow-opt{display:flex;align-items:flex-start;gap:.7rem;border:1.5px solid #E5E5E5;border-radius:12px;
  padding:.85rem 1rem;cursor:pointer;transition:border-color .15s,background .15s}
.ow-opt:hover{border-color:#B0B0B0}
.ow-opt input{margin:.25rem 0 0;width:18px;height:18px;accent-color:#E53935;flex:0 0 auto;cursor:pointer}
.ow-opt.sel{border-color:#0C0C0C;background:#F5F5F5}
.ow-opt .t{font-weight:700;font-size:.94rem;display:block}
.ow-opt .d{font-size:.82rem;color:#737373;display:block;margin-top:.1rem}
.ow-opt .p{font-size:.8rem;color:#3D3D3D;font-weight:700;white-space:nowrap;margin-left:auto;padding-left:.6rem}

.ow-group{margin-bottom:1.3rem}
.ow-group h3{font-size:.72rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#737373;margin:0 0 .5rem}

.ow-field{margin-bottom:.9rem}
.ow-field label{display:block;font-size:.82rem;font-weight:700;margin-bottom:.3rem}
.ow-field .req{color:#E53935}
.ow-field input,.ow-field textarea{width:100%;font-family:inherit;font-size:.95rem;color:#0C0C0C;
  border:1.5px solid #E5E5E5;border-radius:10px;padding:.7rem .85rem;background:#fff;transition:border-color .15s}
.ow-field input:focus,.ow-field textarea:focus{outline:none;border-color:#0C0C0C}
.ow-field input.bad,.ow-field textarea.bad{border-color:#E53935;background:#FEF2F2}
.ow-field textarea{min-height:110px;resize:vertical;line-height:1.6}
.ow-two{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
@media(max-width:520px){.ow-two{grid-template-columns:1fr;gap:0}}

.ow-sum{background:#F5F5F5;border-radius:12px;padding:1rem 1.1rem;font-size:.88rem;margin-bottom:1.1rem}
.ow-sum dt{font-weight:800;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:#737373;margin-top:.7rem}
.ow-sum dt:first-child{margin-top:0}
.ow-sum dd{margin:.15rem 0 0;color:#3D3D3D}

.ow-foot{display:flex;gap:.6rem;padding:1rem 1.3rem calc(1rem + env(safe-area-inset-bottom));
  border-top:1px solid #E5E5E5;flex:0 0 auto;background:#fff;border-radius:0 0 20px 20px;flex-wrap:wrap}
.ow-btn{font-family:inherit;font-weight:800;font-size:.92rem;padding:.8rem 1.4rem;border-radius:100px;
  border:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:.45rem;transition:opacity .15s,transform .15s}
.ow-btn:hover{opacity:.92;transform:translateY(-1px)}
.ow-btn svg{width:18px;height:18px;fill:currentColor}
.ow-next{background:#0C0C0C;color:#fff;flex:1}
.ow-back{background:#fff;color:#3D3D3D;border:1.5px solid #E5E5E5}
.ow-wa{background:var(--wa);color:#fff;flex:1 1 auto}
.ow-mail{background:#0C0C0C;color:#fff;flex:1 1 auto}
.ow-err{width:100%;font-size:.82rem;color:#E53935;font-weight:700;margin:0}

/* Winkelmandje */
.ow-cart{position:fixed;right:20px;bottom:20px;z-index:1000;display:none;align-items:center;gap:.5rem;
  background:#0C0C0C;color:#fff;font-family:'Manrope',system-ui,sans-serif;font-weight:800;font-size:.88rem;
  padding:.8rem 1.3rem;border-radius:100px;border:none;cursor:pointer;box-shadow:0 6px 24px rgba(0,0,0,.3)}
.ow-cart.on{display:inline-flex}
.ow-cart b{background:#E53935;border-radius:100px;min-width:22px;height:22px;display:inline-flex;
  align-items:center;justify-content:center;font-size:.78rem}
@media(max-width:760px){.ow-cart{bottom:5.2rem;right:14px;padding:.7rem 1.05rem;font-size:.83rem}}

/* Knop om iets aan het mandje toe te voegen */
.ow-add{font-family:inherit;font-weight:700;font-size:.83rem;padding:.5rem 1rem;border-radius:100px;
  border:1.5px solid #E5E5E5;background:#fff;color:#3D3D3D;cursor:pointer;transition:all .15s}
.ow-add:hover{border-color:#0C0C0C;color:#0C0C0C}
.ow-add.in{background:#0C0C0C;border-color:#0C0C0C;color:#fff}