/* =====================================================================
   Searchable select + country flags
   Enhancement layer for select.js. Without JavaScript none of this
   applies and the plain <select> is what the visitor gets.
   ===================================================================== */

/* Several parts of the picker set an explicit `display`, which would otherwise
   win against the [hidden] attribute the script toggles. */
.sel [hidden],.sel__pop[hidden]{display:none!important}

/* ---------- the flag chip ---------- */
.flag{
  width:24px;height:18px;flex:none;border-radius:3px;display:block;
  background-image:image-set(url("../img/flags/sprite.webp") type("image/webp"),
                             url("../img/flags/sprite.png") type("image/png"));
  background-image:-webkit-image-set(url("../img/flags/sprite.webp") type("image/webp"),
                                     url("../img/flags/sprite.png") type("image/png"));
  background-repeat:no-repeat;
  background-size:var(--flag-sheet,480px 198px);
  box-shadow:inset 0 0 0 1px rgba(15,23,42,.13);
}
.flag--none{background-image:none;background:var(--line)}

/* ---------- closed control ---------- */
.sel{position:relative;display:block;min-width:0}
.sel__native{                      /* kept for the form post and for validation */
  position:absolute;inset:0;width:100%;height:100%;opacity:0;pointer-events:none;
  border:0;padding:0;margin:0;-webkit-appearance:none;appearance:none;
}
.sel__btn{
  position:relative;display:flex;align-items:center;gap:.6rem;width:100%;
  min-height:52px;padding:.7rem 2.6rem .7rem .95rem;
  border:1.5px solid var(--line);border-radius:12px;background:#fff;
  font-size:1rem;font-weight:500;text-align:left;cursor:pointer;
  transition:border-color var(--t),box-shadow var(--t);
}
.sel__btn:hover{border-color:var(--mint-2)}
.sel__btn:focus-visible{outline:0;border-color:var(--green-700);box-shadow:0 0 0 4px rgba(0,166,81,.15)}
.sel.on .sel__btn{border-color:var(--green-700);box-shadow:0 0 0 4px rgba(0,166,81,.15)}
.sel--bad .sel__btn{border-color:var(--danger);box-shadow:0 0 0 4px rgba(220,38,38,.12)}
.sel__btn.is-empty .sel__val{color:var(--muted);font-weight:400}
.sel__val{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sel__chev{
  position:absolute;right:.9rem;top:50%;transform:translateY(-50%);
  width:20px;height:20px;fill:none;stroke:var(--muted);stroke-width:2.2;
  stroke-linecap:round;stroke-linejoin:round;transition:transform var(--t);
}
.sel.on .sel__chev{transform:translateY(-50%) rotate(180deg)}

/* the dialling-code half of a phone field: narrow, shows only the code */
.sel--compact{width:auto;flex:none}
.sel--compact .sel__btn{min-width:112px;padding-right:2.1rem;font-variant-numeric:tabular-nums}

/* ---------- the panel ---------- */
.sel__pop{
  position:absolute;z-index:150;left:0;top:calc(100% + .4rem);width:min(380px,max(100%,260px));
  background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--sh-3);
  overflow:hidden;display:flex;flex-direction:column;max-height:min(60vh,420px);
}
.sel__pop--up{top:auto;bottom:calc(100% + .4rem)}
.sel__head{display:none}
.sel__search{position:relative;padding:.6rem;border-bottom:1px solid var(--line);flex:none}
.sel__mag{
  position:absolute;left:1.35rem;top:50%;transform:translateY(-50%);width:18px;height:18px;
  fill:none;stroke:var(--muted);stroke-width:2;stroke-linecap:round;pointer-events:none;
}
.sel__search .sel__q{
  width:100%;min-height:46px;border:1.5px solid var(--line);border-radius:10px;
  padding:.6rem 2.4rem .6rem 2.6rem;background:var(--bg-2);font-size:1rem;
}
.sel__search .sel__q:focus{outline:0;border-color:var(--green-700);background:#fff}
.sel__clear{
  position:absolute;right:1.1rem;top:50%;transform:translateY(-50%);
  width:32px;height:32px;border:0;border-radius:50%;background:var(--line);
  display:grid;place-items:center;cursor:pointer;
}
.sel__clear svg{width:14px;height:14px;fill:none;stroke:var(--ink-2);stroke-width:2.4;stroke-linecap:round}
.sel__list{flex:1;overflow-y:auto;overscroll-behavior:contain;padding:.35rem;margin:0;list-style:none}
.sel__grp{
  padding:.7rem .8rem .35rem;font-size:.7rem;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted);
}
.sel__opt{
  display:flex;align-items:center;gap:.7rem;min-height:48px;padding:.55rem .8rem;
  border-radius:10px;cursor:pointer;font-size:.98rem;
}
.sel__opt .sel__t{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sel__opt .sel__n{color:var(--muted);font-size:.9rem;font-variant-numeric:tabular-nums;flex:none}
.sel__tick{
  width:18px;height:18px;flex:none;fill:none;stroke:var(--green-700);stroke-width:2.6;
  stroke-linecap:round;stroke-linejoin:round;opacity:0;
}
.sel__opt.cur{background:var(--bg-2)}
.sel__opt.on{background:var(--mint);color:var(--green-800);font-weight:600}
.sel__opt.on .sel__tick{opacity:1}
.sel__none{padding:1.6rem 1.2rem;text-align:center;color:var(--muted);font-size:.92rem}

/* ---------- on a phone the panel becomes a full sheet ---------- */
@media(max-width:640px){
  .sel__pop{
    position:fixed;inset:auto 0 0 0;top:auto;width:100%;max-height:82svh;
    border-radius:22px 22px 0 0;border-inline:0;border-bottom:0;
    box-shadow:0 -20px 50px -12px rgba(15,23,42,.4);
    animation:selUp .22s var(--ease);
  }
  .sel__pop::before{
    content:"";position:fixed;inset:0;bottom:82svh;background:rgba(15,23,42,.45);
    z-index:-1;animation:fade .22s;
  }
  .sel__head{
    display:flex;align-items:center;gap:1rem;padding:1rem 1rem .3rem;flex:none;
  }
  .sel__head strong{flex:1;font-size:1.05rem;font-family:var(--ff-d);font-weight:600}
  .sel__x{
    width:40px;height:40px;border:0;border-radius:50%;background:var(--bg-2);
    display:grid;place-items:center;cursor:pointer;flex:none;
  }
  .sel__x svg{width:18px;height:18px;fill:none;stroke:var(--ink);stroke-width:2.4;stroke-linecap:round}
  .sel__opt{min-height:56px;font-size:1.02rem}
  .sel__list{padding-bottom:1.4rem}
  body.sel-lock{overflow:hidden}
}
@keyframes selUp{from{transform:translateY(14px);opacity:.4}to{transform:none;opacity:1}}

/* ---------- phone field: code + number as one control ---------- */
.phone-pair{display:flex;gap:.5rem;align-items:stretch;min-width:0}
.phone-pair>.sel{flex:none}
.phone-pair>input{flex:1;min-width:0}
@media(max-width:380px){
  .sel--compact .sel__btn{min-width:96px;padding-left:.6rem;padding-right:1.7rem}
  .sel--compact .sel__chev{right:.5rem}
}