/* ============================================================
   CHILIE — Contacto
   Se apoya en home.css: mismos tokens, campos y componentes.
   ============================================================ */

.brief {
  padding: clamp(32px, 4vw, 64px) var(--m) var(--gap-section);
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 48px 24px; align-items: start;
}

/* ── Formulario por pasos ─────────────────────────────────── */
.brief-form, .brief-done { grid-column: 1 / 8; }
.brief-form { display: grid; gap: 12px; }
.brief-block { border: 0; padding: 28px; border-radius: 16px; background: var(--white-2); display: grid; gap: 14px; min-width: 0; }
/* float saca al legend del borde del fieldset y lo deja dentro de la caja */
.brief-q { float: left; width: 100%; display: flex; align-items: center; gap: 12px; padding: 0; font-size: clamp(1.375rem, 2vw, 1.75rem); font-weight: 500; letter-spacing: -0.02em; }
.brief-q span { width: 32px; height: 32px; flex: none; border-radius: 50%; display: grid; place-items: center; background: var(--ink); color: var(--paper); font-size: 0.9375rem; font-weight: 500; letter-spacing: 0; }
.brief-q small, .field label small { font-size: 0.875rem; font-weight: 400; color: var(--ink-soft); letter-spacing: 0; }
.brief-q + * { clear: both; }
.brief-hint { margin-top: -6px; font-size: 0.9375rem; color: var(--ink-soft); }
.brief-label { margin-top: 6px; font-size: 0.9375rem; font-weight: 500; }
.brief-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

/* Botones de elección: como chips, con estado pulsado */
.pick { display: flex; flex-wrap: wrap; gap: 8px; }
.pick button {
  padding: 11px 18px; border-radius: 99px; font-size: 1rem; font-weight: 500;
  background: var(--white); color: var(--ink); box-shadow: inset 0 0 0 1px #DADAD4;
  transition: background-color 200ms ease, color 200ms ease, box-shadow 200ms ease, transform 160ms var(--ease-out);
}
.pick button:active { transform: scale(0.97); }
.pick button[aria-pressed="true"] { background: var(--ink); color: var(--paper); box-shadow: inset 0 0 0 1px var(--ink); }
@media (hover: hover) and (pointer: fine) { .pick button[aria-pressed="false"]:hover { box-shadow: inset 0 0 0 1px var(--ink); } }

/* Campos */
.field { display: grid; gap: 8px; min-width: 0; }
.field label { font-size: 0.9375rem; font-weight: 500; }
.field input, .field textarea, .field select {
  width: 100%; min-width: 0; font: inherit; font-size: 1.0625rem; color: var(--ink);
  padding: 14px 16px; border: 0; border-radius: 10px; background: var(--white);
  box-shadow: inset 0 0 0 1px #DADAD4;
  transition: box-shadow 200ms ease;
}
.field textarea { resize: vertical; min-height: 140px; line-height: 1.5; }
.field select { appearance: none; padding-right: 44px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 9l6 6 6-6' fill='none' stroke='%230E0E12' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 18px; }
.field input::placeholder, .field textarea::placeholder { color: #8C8D9A; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; box-shadow: inset 0 0 0 2px var(--blue); }
.field [aria-invalid="true"] { box-shadow: inset 0 0 0 2px #E5484D; }
.field--select { margin-top: 6px; max-width: 360px; }
.field-err { font-size: 0.875rem; color: #C93A3F; min-height: 0; }
.field-err:empty { display: none; }

/* Envío */
.brief-send { display: grid; gap: 16px; justify-items: start; padding: 28px; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: 0.9375rem; color: var(--ink-soft); line-height: 1.45; cursor: pointer; }
.consent input { width: 20px; height: 20px; margin-top: 1px; flex: none; accent-color: var(--blue); }
.brief-submit { gap: 10px; background: var(--ink); color: var(--paper); }
.brief-submit svg { transition: transform 200ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) {
  .brief-submit:hover { background: var(--blue); }
  .brief-submit:hover svg { transform: translateX(3px); }
}
.brief-submit[disabled] { opacity: 0.6; cursor: progress; }
.brief-status { font-size: 0.9375rem; color: var(--ink-soft); }
.brief-status:empty { display: none; }
.brief-status.is-error { color: #C93A3F; }

/* Confirmación: sustituye al formulario con un fundido */
.brief-done {
  padding: clamp(32px, 4vw, 56px); border-radius: 16px; background: var(--sky);
  display: grid; gap: 16px; justify-items: start; outline: none;
  animation: done-in 600ms var(--ease-out) both;
}
@keyframes done-in { from { opacity: 0; transform: translateY(12px) scale(0.98); } }
.brief-done-icon { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: var(--blue); color: var(--paper); }
.brief-done-icon svg { width: 28px; height: 28px; }
.brief-done-title { font-size: clamp(2rem, 3.6vw, 3.25rem); line-height: 1; letter-spacing: -0.035em; }
.brief-done-text { font-size: var(--step-lead); line-height: 1.45; max-width: 40ch; }
.brief-done-text a { color: var(--blue); }

/* ── Columna lateral ──────────────────────────────────────── */
.brief-aside { grid-column: 9 / 13; position: sticky; top: 104px; display: grid; gap: 32px; }
.aside-title { font-size: clamp(1.75rem, 2.6vw, 2.25rem); line-height: 1.05; letter-spacing: -0.03em; }
.aside-steps { list-style: none; counter-reset: s; display: grid; gap: 4px; }
.aside-steps li { counter-increment: s; position: relative; display: grid; gap: 4px; padding: 18px 0 18px 48px; border-top: 1px solid var(--white-2); }
.aside-steps li::before {
  content: counter(s); position: absolute; left: 0; top: 18px;
  width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
  background: var(--sky); color: var(--navy); font-size: 0.875rem; font-weight: 500;
}
.aside-steps b { font-weight: 500; font-size: 1.0625rem; }
.aside-steps span { font-size: 0.9375rem; color: var(--ink-soft); line-height: 1.45; }
.aside-contact { display: grid; gap: 6px; padding: 24px; border-radius: 14px; background: var(--white-2); }
.aside-label { font-size: 0.875rem; color: var(--ink-soft); }
.aside-mail { font-size: 1.1875rem; font-weight: 500; overflow-wrap: anywhere; }
.aside-where { font-size: 0.875rem; color: var(--ink-soft); }

/* ── Teléfono ─────────────────────────────────────────────── */
@media (max-width: 900px) {
  .brief { grid-template-columns: minmax(0, 1fr); }
  .brief-form, .brief-done, .brief-aside { grid-column: 1; }
  .brief-aside { position: static; }
}
@media (max-width: 560px) {
  .brief-block, .brief-send { padding: 20px; }
  .brief-row { grid-template-columns: 1fr; }
  .brief-submit { width: 100%; }
}

/* display:grid anula el atributo hidden: lo restauramos */
.brief-form[hidden], .brief-done[hidden] { display: none; }
.brief-aside { grid-row: 1; }
@media (max-width: 900px) { .brief-aside { grid-row: auto; } }