/* ═══════════════════════════════════════════
   IYRP 2026 — Inscripción al encuentro
   Estilos del formulario (usa los tokens de styles.css)
   ═══════════════════════════════════════════ */

/* ── Nav: link activo ── */
.nav__links a.is-active:not(.btn)::after{width:100%}

/* ── Hero compacto ── */
.formHero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(1100px 500px at 85% -10%,rgba(125,159,165,.18),transparent 60%),
    radial-gradient(800px 450px at -10% 60%,rgba(221,160,95,.15),transparent 60%),
    var(--sand);
  padding:clamp(7rem,13vh,9rem) 0 clamp(7rem,13vw,9.5rem);
}
.formHero__inner{position:relative;z-index:1}
.formHero__title{
  font-size:clamp(2.2rem,5vw,3.9rem);font-weight:800;margin:.3rem 0 .3rem;max-width:16em;
}
.formHero__sub{
  font-family:var(--font-display);font-weight:600;text-transform:uppercase;
  font-size:clamp(1.1rem,2.2vw,1.6rem);letter-spacing:.06em;color:var(--terracotta);
  margin:0 0 1.6rem;
}
.formHero__facts{
  list-style:none;display:flex;flex-wrap:wrap;gap:1rem 2.4rem;margin:0;padding:0;
}
.fact{display:flex;align-items:center;gap:.85rem}
.fact__icon{
  flex:0 0 46px;height:46px;border-radius:14px;background:#fff;
  display:flex;align-items:center;justify-content:center;
  color:var(--terracotta);box-shadow:var(--shadow);
}
.fact__icon svg{width:24px;height:24px}
.fact__body{display:flex;flex-direction:column;line-height:1.3}
.fact__body strong{
  font-family:var(--font-display);font-weight:700;text-transform:uppercase;
  letter-spacing:.04em;font-size:1.08rem;color:var(--charcoal);
}
.fact__body span{font-size:.92rem;color:var(--ink)}
.formHero__hills{position:absolute;left:0;right:0;bottom:-2px;line-height:0}
.formHero__hills svg{width:100%;height:clamp(70px,10vw,140px)}

/* ── Layout 2 columnas ── */
.inscripcion__grid{
  display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);
  gap:clamp(1.6rem,4vw,3rem);align-items:start;
}

/* ── Formulario ── */
.form{
  background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);
  padding:clamp(1.6rem,4vw,2.6rem);
}
.form__intro{margin-bottom:1.6rem;color:var(--ink)}
.req{color:var(--terracotta);font-weight:700}
.opt{font-weight:400;color:#8a887f;text-transform:none;letter-spacing:0;font-size:.82rem}

.form__grid{
  display:grid;grid-template-columns:1fr 1fr;gap:1.25rem 1.4rem;
}
.field{display:flex;flex-direction:column;gap:.45rem;min-width:0}
.field--full{grid-column:1 / -1}

.field label,
.field--dias legend{
  font-family:var(--font-body);font-weight:600;font-size:.8rem;
  text-transform:uppercase;letter-spacing:.09em;color:var(--charcoal);
}

.field input[type="text"],
.field input[type="email"],
.field input[type="tel"],
.field select,
.field textarea{
  width:100%;font-family:var(--font-body);font-size:1rem;color:var(--ink);
  padding:.9em 1.1em;background:#fff;border:2px solid var(--sand-deep);
  border-radius:14px;transition:border-color .2s,box-shadow .2s;appearance:none;
}
.field select{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2343423d' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 1rem center;background-size:16px;
  padding-right:2.8rem;cursor:pointer;
}
.field textarea{resize:vertical;min-height:110px}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--sage);
  box-shadow:0 0 0 4px color-mix(in srgb,var(--sage) 22%,transparent);
}
.field input::placeholder,.field textarea::placeholder{color:#a5a399}

.field__hint{font-size:.85rem;color:#8a887f;line-height:1.4}
.field__error{
  font-size:.85rem;font-weight:600;color:var(--terracotta);line-height:1.4;
}
.field.has-error input,
.field.has-error select,
.field.has-error textarea{
  border-color:var(--terracotta);
  box-shadow:0 0 0 4px color-mix(in srgb,var(--terracotta) 15%,transparent);
}
.field--dias.has-error .chip__body{border-color:var(--terracotta)}

/* ── Honeypot (oculto para humanos) ── */
.field--hp{
  position:absolute !important;left:-9999px !important;top:auto;
  width:1px;height:1px;overflow:hidden;
}

/* ── Chips de días ── */
.field--dias{border:0;padding:0;margin:0}
.field--dias legend{margin-bottom:.7rem;padding:0}
.chips{display:grid;grid-template-columns:repeat(auto-fit,minmax(145px,1fr));gap:.8rem}
@media (max-width:980px){.chips{grid-template-columns:repeat(2,1fr)}}
.chip{position:relative;display:block;cursor:pointer}
.chip input{
  position:absolute;opacity:0;width:1px;height:1px;pointer-events:none;
}
.chip__body{
  display:flex;flex-direction:column;align-items:center;gap:.1rem;
  border:2px solid var(--sand-deep);border-radius:14px;background:#fff;
  padding:1rem .8rem;text-align:center;position:relative;
  transition:background .25s,border-color .25s,color .25s,transform .15s;
}
.chip:hover .chip__body{border-color:var(--sage);transform:translateY(-2px)}
.chip__check{
  position:absolute;top:.55rem;right:.55rem;width:20px;height:20px;border-radius:50%;
  background:var(--sage);color:#fff;display:flex;align-items:center;justify-content:center;
  opacity:0;transform:scale(.4);transition:opacity .2s,transform .2s;
}
.chip__check svg{width:12px;height:12px}
.chip__day{
  font-family:var(--font-display);font-weight:800;text-transform:uppercase;
  letter-spacing:.05em;font-size:1.45rem;color:var(--charcoal);line-height:1.1;
  transition:color .25s;
}
.chip__month{
  font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:#8a887f;
  transition:color .25s;
}
.chip input:checked + .chip__body{
  background:var(--charcoal);border-color:var(--charcoal);
}
.chip input:checked + .chip__body .chip__day{color:#fff}
.chip input:checked + .chip__body .chip__month{color:var(--lime)}
.chip input:checked + .chip__body .chip__check{opacity:1;transform:scale(1)}
.chip input:focus-visible + .chip__body{
  outline:none;border-color:var(--sage);
  box-shadow:0 0 0 4px color-mix(in srgb,var(--sage) 22%,transparent);
}

/* ── Checkboxes de aceptación ── */
.field--check .check{
  display:flex;align-items:flex-start;gap:.75rem;cursor:pointer;
  font-family:var(--font-body);font-weight:400;font-size:.95rem;
  text-transform:none;letter-spacing:0;color:var(--ink);line-height:1.5;
}
.field--check .check input{
  appearance:none;flex:0 0 22px;width:22px;height:22px;margin-top:.15em;
  border:2px solid var(--sand-deep);border-radius:7px;background:#fff;
  cursor:pointer;position:relative;transition:background .2s,border-color .2s;
}
.field--check .check input:checked{background:var(--sage);border-color:var(--sage)}
.field--check .check input:checked::after{
  content:"";position:absolute;inset:0;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/13px no-repeat;
}
.field--check .check input:focus-visible{
  outline:none;border-color:var(--sage);
  box-shadow:0 0 0 4px color-mix(in srgb,var(--sage) 22%,transparent);
}

/* ── Submit ── */
.form__actions{
  margin-top:1.8rem;display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap;
}
.form__submit{
  font-size:1.15rem;padding:.85em 2.4em;
  display:inline-flex;align-items:center;gap:.7em;
}
.form__submit:disabled{
  opacity:.7;cursor:wait;transform:none;
}
.form__fineprint{font-size:.85rem;color:#8a887f;max-width:22em;line-height:1.4}
.spinner{
  width:1.05em;height:1.05em;border-radius:50%;flex:0 0 auto;
  border:3px solid rgba(255,255,255,.35);border-top-color:#fff;
  animation:spin .7s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

/* ── Alerta de red ── */
.form-alert{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  background:color-mix(in srgb,var(--terracotta) 10%,#fff);
  border:2px solid var(--terracotta);border-radius:14px;
  padding:1rem 1.3rem;margin-bottom:1.4rem;color:var(--terracotta-dark);
  font-weight:500;
}
.form-alert[hidden]{display:none}

/* ── Tarjeta de éxito ── */
.success{
  position:relative;background:#fff;border-radius:var(--radius);
  box-shadow:var(--shadow-lg);padding:clamp(2.2rem,5vw,3.2rem);
  text-align:center;overflow:hidden;margin-bottom:1.6rem;
}
.success::before{
  content:"";position:absolute;inset:0 0 auto 0;height:8px;background:var(--sage);
}
.success[hidden]{display:none}
.success:focus{outline:none}
.success__icon{
  width:72px;height:72px;border-radius:50%;margin:0 auto 1.2rem;
  background:color-mix(in srgb,var(--sage) 18%,#fff);color:var(--olive);
  display:flex;align-items:center;justify-content:center;
}
.success__icon svg{width:36px;height:36px}
.success__title{margin-bottom:.4rem}
.success__lead{color:var(--ink)}
.success__code{
  font-family:var(--font-display);font-weight:800;text-transform:uppercase;
  font-size:clamp(2.6rem,7vw,4.2rem);line-height:1;letter-spacing:.04em;
  color:var(--terracotta);margin:.3rem 0 1.4rem;
}
.success__meta{
  background:var(--sand);border-radius:14px;padding:1rem 1.3rem;
  margin-bottom:1.2rem;font-size:.98rem;
}
.success__meta strong{
  font-family:var(--font-display);text-transform:uppercase;letter-spacing:.04em;
  font-size:1.1rem;color:var(--charcoal);
}
.success__note{
  font-size:.95rem;color:var(--ink);max-width:34em;margin:0 auto 1.6rem;
}

/* ── Columna lateral ── */
.inscripcion__aside{
  display:flex;flex-direction:column;gap:1.4rem;
  position:sticky;top:100px;
}
.eventCard{padding-left:2.4rem}
.eventCard h3{margin:.2rem 0 1.1rem;font-size:1.2rem;line-height:1.15}
.eventCard__list{list-style:none;display:grid;gap:.9rem;margin:0;padding:0}
.eventCard__list li{display:flex;flex-direction:column;gap:.1rem;font-size:.96rem;line-height:1.45}
.eventCard__k{
  font-family:var(--font-display);font-weight:700;text-transform:uppercase;
  letter-spacing:.12em;font-size:.85rem;color:var(--terracotta);
}

.registrationDeadline{margin-top:1.5rem;padding:1rem 1.3rem;border-radius:14px;background:#fff7dd;border-left:5px solid var(--ochre);font-size:1.05rem}
.fieldDayNotice{grid-column:1/-1;margin:0 0 1.5rem;padding:1rem 1.2rem;border-radius:14px;background:color-mix(in srgb,var(--sage) 15%,#fff);border-left:5px solid var(--sage);line-height:1.5}
.form__subhead{padding-top:.4rem;border-top:1px solid var(--sand-deep)}
.form__subhead h3{font-size:1.35rem;margin-top:1rem}.form__subhead p{font-size:.92rem;color:#77746c}

/* ── Responsive ── */
@media (max-width:980px){
  .inscripcion__grid{grid-template-columns:1fr}
  .inscripcion__aside{position:static}
  .formHero__facts{flex-direction:column;align-items:flex-start;gap:.9rem}
}
@media (max-width:640px){
  .form__grid{grid-template-columns:1fr}
  .chips{grid-template-columns:1fr}
  .chip__body{flex-direction:row;justify-content:flex-start;gap:.7rem;padding:.85rem 1.1rem}
  .chip__check{position:static;order:3;margin-left:auto}
  .chip__day{font-size:1.2rem}
  .form__actions{flex-direction:column;align-items:stretch;text-align:center}
}