/* ==========================================================================
   contact.css — Contacto (#contacto)                   prefijo: .contact-
   Panel con texto + "qué pasa después" a la izquierda y el formulario de
   captura a la derecha. El envío lo hace main.js (Web3Forms).
   ========================================================================== */

.contact {
  padding-block: var(--section-y);
}

/* panel con el mismo lenguaje que el banner: brillos, grilla y grano */
.contact-panel {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(2rem, 1rem + 4vw, 5rem) clamp(1.25rem, .5rem + 3vw, 4rem);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background:
    radial-gradient(55% 60% at 0% 0%, rgba(193, 44, 229, .20), transparent 70%),
    radial-gradient(50% 60% at 100% 100%, rgba(79, 124, 255, .16), transparent 70%),
    var(--surface);
}
.contact-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px);
  background-size: 4rem 4rem;
  -webkit-mask-image: radial-gradient(60% 70% at 25% 40%, #000 10%, transparent 75%);
          mask-image: radial-gradient(60% 70% at 25% 40%, #000 10%, transparent 75%);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  align-items: center;
  gap: clamp(2.5rem, 1.5rem + 4vw, 6rem);
}

/* ---------- qué pasa después ---------- */
.contact-next {
  display: grid;
  gap: 1.35rem;
  margin: 2.5rem 0 0;
  padding: 0;
  list-style: none;
  counter-reset: paso;
}
.contact-next li {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 1rem;
  counter-increment: paso;
}
.contact-next li::before {
  content: counter(paso);
  grid-row: span 2;
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  border: 1px solid transparent;
  border-radius: 50%;
  background:
    linear-gradient(var(--surface-3), var(--surface-3)) padding-box,
    var(--grad-brand) border-box;
  color: var(--brand-hi);
  font-weight: 800;
  font-size: var(--fs-sm);
}
/* línea que une los pasos */
.contact-next li + li::after {
  content: "";
  position: absolute;
  left: calc(1.25rem - 1px);
  bottom: calc(100% + .1rem);
  width: 2px;
  height: 1.15rem;
  background: rgba(193, 44, 229, .35);
}
.contact-next strong { font-size: var(--fs-base); align-self: end; }
.contact-next span { color: var(--text-2); font-size: var(--fs-sm); }

/* ---------- tarjeta del formulario ---------- */
.contact-card {
  position: relative;
  padding: clamp(1.5rem, 1rem + 1.5vw, 2.5rem);
  border: 1px solid transparent;
  border-radius: var(--r-xl);
  background:
    linear-gradient(165deg, rgba(27, 23, 39, .95), rgba(12, 10, 19, .97)) padding-box,
    linear-gradient(200deg, var(--line-strong), rgba(193, 44, 229, .6)) border-box;
  box-shadow: var(--shadow-lg), 0 24px 70px -30px rgba(193, 44, 229, .6);
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem 1rem;
}
.contact-field { display: grid; gap: .45rem; }
.contact-field--full { grid-column: 1 / -1; }

.contact-field label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: .5rem;
  color: var(--text-2);
  font-size: var(--fs-sm);
  font-weight: 600;
}
.contact-field label small { color: var(--text-3); font-weight: 500; }

.contact-field input {
  width: 100%;
  height: 3.25rem;
  padding: 0 1rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, .03);
  color: var(--text);
  font: inherit;
  font-size: var(--fs-base);          /* 16px: iOS no hace zoom al enfocar */
  transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease),
              background var(--t-fast) var(--ease);
}
.contact-field input::placeholder { color: var(--text-3); }
.contact-field input:hover { border-color: rgba(255, 255, 255, .24); }
.contact-field input:focus {
  outline: none;
  border-color: var(--brand);
  background: rgba(255, 255, 255, .05);
  box-shadow: 0 0 0 4px rgba(193, 44, 229, .2);
}
.contact-field input[aria-invalid="true"] {
  border-color: var(--danger);
  box-shadow: 0 0 0 4px rgba(255, 107, 139, .14);
}
/* el autocompletado de Chrome pinta el campo de blanco: lo devolvemos al tema */
.contact-field input:-webkit-autofill {
  -webkit-text-fill-color: var(--text);
  -webkit-box-shadow: 0 0 0 100px var(--surface-3) inset;
  caret-color: var(--text);
}

.contact-error {
  color: var(--danger);
  font-size: var(--fs-xs);
  font-weight: 600;
}
.contact-error:empty { display: none; }

/* campo trampa para bots: invisible para personas y lectores de pantalla */
.contact-hp { display: none !important; }

/* aviso general (error de envío) */
.contact-alert {
  grid-column: 1 / -1;
  padding: .85rem 1rem;
  border: 1px solid rgba(255, 107, 139, .45);
  border-radius: var(--r-md);
  background: rgba(255, 107, 139, .08);
  color: var(--text);
  font-size: var(--fs-sm);
}
.contact-alert:empty { display: none; }

.contact-submit {
  grid-column: 1 / -1;
  margin-top: .4rem;
}
.contact-submit .btn { width: 100%; justify-content: space-between; }

/* enviando: el círculo del botón pasa a ser un spinner */
.contact-submit .btn[aria-busy="true"] { pointer-events: none; opacity: .85; }
.contact-submit .btn[aria-busy="true"] .btn__orb svg { display: none; }
.contact-submit .btn[aria-busy="true"] .btn__orb::after {
  content: "";
  width: 1.2rem;
  height: 1.2rem;
  border: 2px solid rgba(255, 255, 255, .35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .7s linear infinite;
}

.contact-consent {
  grid-column: 1 / -1;
  color: var(--text-3);
  font-size: var(--fs-xs);
  line-height: 1.5;
  text-align: center;
}

/* ---------- mensaje de éxito ---------- */
.contact-success {
  display: grid;
  justify-items: center;
  gap: 1rem;
  padding: clamp(1rem, .5rem + 2vw, 2.5rem) .5rem;
  text-align: center;
}
.contact-success:focus { outline: none; }
.contact-success__check {
  width: 5rem;
  height: 5rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--grad-btn);
  box-shadow: 0 0 0 10px rgba(193, 44, 229, .12), 0 20px 50px -10px rgba(193, 44, 229, .8);
  color: #fff;
  animation: pop-in .6s var(--ease-out) both;
}
.contact-success__check svg { width: 2.25rem; height: 2.25rem; }
.contact-success__check path {
  stroke-dasharray: 30;
  stroke-dashoffset: 30;
  animation: draw .5s .35s var(--ease-out) forwards;
}
.contact-success h3 {
  margin-top: .5rem;
  font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem);
  letter-spacing: -0.03em;
  text-wrap: balance;
}
.contact-success p { max-width: 28rem; color: var(--text-2); }
.contact-success p strong { color: var(--text); word-break: break-all; }
.contact-success__note { font-size: var(--fs-sm); color: var(--text-3) !important; }
.contact-success__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .75rem;
  margin-top: .75rem;
}
.contact-again {
  border: 0;
  background: none;
  color: var(--text-3);
  font-size: var(--fs-sm);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.contact-again:hover { color: var(--text); }

@keyframes pop-in {
  0%   { transform: scale(.4); opacity: 0; }
  70%  { transform: scale(1.08); opacity: 1; }
  100% { transform: scale(1); }
}
@keyframes draw { to { stroke-dashoffset: 0; } }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .contact-grid { grid-template-columns: minmax(0, 1fr); }
  .contact-next { margin-top: 2rem; }
}

@media (max-width: 560px) {
  /* botón angosto: el texto puede ir en dos líneas en vez de empujar al círculo */
  .contact-submit .btn--orb {
    white-space: normal;
    height: auto;
    min-height: var(--btn-h);
    padding-block: .35rem;
    line-height: 1.25;
    text-align: left;
  }
  .contact-form { grid-template-columns: minmax(0, 1fr); }
  .contact-panel { border-radius: var(--r-lg); }
  .contact-card { border-radius: var(--r-lg); }
}