/* ==========================================================================
   components.css — Botones, tarjetas, formulario, WhatsApp, cookies, lightbox
   Estilo: limpio y con mucho aire; el color y el movimiento hacen el trabajo.
   ========================================================================== */

/* ==========================================================================
   BOTONES
   Efecto: una capa de color entra deslizándose desde la izquierda al pasar
   el ratón, en lugar de un simple cambio de fondo.
   ========================================================================== */
.btn {
  --btn-bg: var(--c-yellow);
  --btn-fg: var(--c-black);
  --btn-bd: transparent;
  --btn-fill: var(--c-black);      /* color que entra al pasar el ratón */
  --btn-fg-hover: var(--c-yellow);

  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: 1rem 1.9rem;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 2px solid var(--btn-bd);
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: var(--fs-sm);
  letter-spacing: .02em;
  text-align: center;
  transition: color .3s var(--ease), transform .25s var(--ease),
              box-shadow .25s var(--ease), border-color .3s var(--ease);
}

.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--btn-fill);
  transform: translateX(-101%);
  transition: transform .4s var(--ease);
}

.btn:hover::before,
.btn:focus-visible::before { transform: translateX(0); }

.btn:hover,
.btn:focus-visible {
  color: var(--btn-fg-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.btn:active { transform: translateY(-1px); }

/* Amarillo → se rellena de negro */
.btn--primary { --btn-bg: var(--c-yellow); --btn-fg: var(--c-black); }

/* Negro → se rellena de amarillo */
.btn--dark {
  --btn-bg: var(--c-black);
  --btn-fg: var(--c-white);
  --btn-fill: var(--c-yellow);
  --btn-fg-hover: var(--c-black);
}

/* Contorno claro sobre fondo oscuro → se rellena de blanco */
.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--c-white);
  --btn-bd: rgba(255, 255, 255, .45);
  --btn-fill: var(--c-white);
  --btn-fg-hover: var(--c-black);
}
.btn--ghost:hover { border-color: var(--c-white); }

/* Contorno oscuro sobre fondo claro o amarillo → se rellena de negro */
.btn--outline {
  --btn-bg: transparent;
  --btn-fg: var(--c-black);
  --btn-bd: var(--c-black);
  --btn-fill: var(--c-black);
  --btn-fg-hover: var(--c-yellow);
}

.btn--sm { padding: .65rem 1.25rem; font-size: var(--fs-xs); }
.btn--block { width: 100%; }

/* ==========================================================================
   TARJETAS
   Efecto: se elevan y una barra amarilla crece de izquierda a derecha arriba.
   ========================================================================== */
.card {
  position: relative;
  background: var(--c-white);
  border: 1px solid var(--c-ink-12);
  border-radius: var(--radius);
  padding: var(--sp-6);
  overflow: hidden;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease),
              border-color .35s var(--ease);
}

.card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--c-yellow);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .45s var(--ease);
}

.card:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.card:hover::after { transform: scaleX(1); }

.section--dark .card {
  background: rgba(255, 255, 255, .04);
  color: var(--c-white);
  border-color: var(--c-paper-18);
}
.section--dark .card:hover { border-color: rgba(255, 255, 255, .35); }

.section--yellow .card { border-color: rgba(0, 0, 0, .18); }
.section--yellow .card::after { background: var(--c-black); }

/* Icono: cuadrado amarillo con el trazo en negro. Mismo tamaño en toda la web. */
.card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: var(--c-yellow);
  color: var(--c-black);
  margin-bottom: var(--sp-4);
  transition: transform .35s var(--ease);
}

.card__icon svg { width: 26px; height: 26px; }

.card:hover .card__icon { transform: translateY(-3px); }

.card__title { font-size: 1.3rem; margin-bottom: var(--sp-2); }

.card__text { color: var(--c-text-soft); font-size: var(--fs-sm); }
.section--dark .card__text { color: var(--c-paper-70); }

/* Lista de puntos dentro de una tarjeta (servicios) */
.card__list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  margin-top: var(--sp-5);
  font-size: var(--fs-sm);
}

.card__list li {
  display: flex;
  gap: var(--sp-3);
  align-items: flex-start;
  color: var(--c-text-soft);
}
.section--dark .card__list li { color: var(--c-paper-70); }

.card__list li::before {
  content: "";
  flex-shrink: 0;
  width: 16px;
  height: 2px;
  margin-top: .8em;
  background: var(--c-yellow);
}

/* ==========================================================================
   FORMULARIO
   ========================================================================== */
.form {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--c-paper-18);
  border-radius: var(--radius);
  padding: var(--sp-6);
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-4);
}

.field { display: flex; flex-direction: column; gap: var(--sp-2); }

.field__label {
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--c-paper-70);
  transition: color .25s var(--ease);
}

.field:focus-within .field__label { color: var(--c-yellow); }

.req { color: var(--c-yellow); }

.field__input {
  width: 100%;
  padding: .9rem 1rem;
  background: transparent;
  border: 0;
  border-bottom: 2px solid var(--c-paper-18);
  border-radius: 0;
  color: var(--c-white);
  font-size: var(--fs-sm);
  transition: border-color .25s var(--ease), background .25s var(--ease);
}

.field__input::placeholder { color: rgba(255, 255, 255, .35); }

.field__input:focus {
  outline: none;
  border-bottom-color: var(--c-yellow);
  background: rgba(255, 255, 255, .05);
}

/* Los desplegables y el textarea sí llevan caja para que se vean pulsables */
select.field__input,
.field__input--area {
  border: 2px solid var(--c-paper-18);
  border-radius: var(--radius-sm);
}
select.field__input:focus,
.field__input--area:focus { border-color: var(--c-yellow); }

.field__input--area { resize: vertical; min-height: 120px; }

/* El desplegable nativo hereda el fondo del sistema: forzamos legibilidad */
select.field__input option { background: var(--c-black); color: var(--c-white); }

.field__input[aria-invalid="true"] { border-color: var(--c-yellow); }

.field__error {
  font-size: var(--fs-xs);
  color: var(--c-yellow);
  min-height: 1em;
}

/* Casilla de consentimiento */
.field--check {
  flex-direction: row;
  align-items: flex-start;
  gap: var(--sp-3);
  margin-top: var(--sp-2);
}

.field--check input {
  width: 20px;
  height: 20px;
  margin-top: .2em;
  accent-color: var(--c-yellow);
  flex-shrink: 0;
}

.field--check label {
  font-size: var(--fs-xs);
  color: var(--c-paper-70);
  text-transform: none;
  letter-spacing: 0;
  line-height: 1.5;
}

.field--check a { color: var(--c-yellow); text-decoration: underline; }

.form__note {
  text-align: center;
  color: var(--c-yellow);
  font-weight: 700;
}

.form__status {
  font-size: var(--fs-sm);
  text-align: center;
  color: var(--c-paper-85);
  min-height: 1.4em;
}
.form__status.is-ok { color: var(--c-yellow); font-weight: 700; }
.form__status.is-error { color: var(--c-white); font-weight: 700; }
.form__status a { color: var(--c-yellow); text-decoration: underline; }

/* ==========================================================================
   TARJETA DE CONTACTO
   ========================================================================== */
.contact-card {
  background: var(--c-yellow);
  color: var(--c-black);
  border-radius: var(--radius);
  padding: var(--sp-6);
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
  align-self: start;
  position: sticky;
  top: calc(var(--header-h) + var(--sp-4));
}

.contact-card__title { font-size: 1.5rem; }

.contact-card__list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  font-size: var(--fs-sm);
  font-weight: 500;
}

.contact-card__list li {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

/* Subrayado que crece al pasar el ratón */
.contact-card__list a {
  position: relative;
  padding-bottom: 2px;
}
.contact-card__list a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--c-black);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .3s var(--ease);
}
.contact-card__list a:hover::after { transform: scaleX(1); transform-origin: left; }

.contact-card__claim {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.2;
  border-top: 2px solid var(--c-black);
  padding-top: var(--sp-5);
}

.contact-card .btn--primary {
  --btn-bg: var(--c-black);
  --btn-fg: var(--c-yellow);
  --btn-fill: var(--c-white);
  --btn-fg-hover: var(--c-black);
}

/* ==========================================================================
   BOTÓN FLOTANTE DE WHATSAPP
   ========================================================================== */
.wa-fab {
  position: fixed;
  right: var(--sp-5);
  bottom: var(--sp-5);
  z-index: 120;
  display: inline-flex;
  align-items: center;
  gap: var(--sp-3);
  padding: .9rem 1.4rem .9rem 1.1rem;
  background: var(--c-yellow);
  color: var(--c-black);
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: var(--fs-sm);
  box-shadow: var(--shadow);
  transition: transform .3s var(--ease), background .3s var(--ease),
              color .3s var(--ease);
}

.wa-fab:hover {
  transform: translateY(-4px) scale(1.03);
  background: var(--c-black);
  color: var(--c-yellow);
}

.wa-fab svg { width: 26px; height: 26px; fill: currentColor; flex-shrink: 0; }

/* Halo que late suavemente para atraer la mirada.
   Se hace con box-shadow (y no con scale) para que no genere scroll
   horizontal al desbordar el borde derecho de la ventana. */
.wa-fab { animation: waPulse 2.8s var(--ease) infinite; }

@keyframes waPulse {
  0%   { box-shadow: var(--shadow), 0 0 0 0 rgba(255, 195, 0, .55); }
  70%  { box-shadow: var(--shadow), 0 0 0 16px rgba(255, 195, 0, 0); }
  100% { box-shadow: var(--shadow), 0 0 0 0 rgba(255, 195, 0, 0); }
}

/* Al pasar el ratón se para el latido y manda el efecto de elevación */
.wa-fab:hover { animation: none; }

@media (prefers-reduced-motion: reduce) {
  .wa-fab { animation: none; }
}

/* En móvil el botón se queda redondo para no tapar contenido */
@media (max-width: 640px) {
  .wa-fab {
    right: var(--sp-4);
    bottom: var(--sp-4);
    padding: .85rem;
    gap: 0;
  }
  .wa-fab__text { display: none; }
}

/* ==========================================================================
   BANNER DE COOKIES
   ========================================================================== */
.cookie-banner {
  position: fixed;
  left: var(--sp-4);
  right: var(--sp-4);
  bottom: var(--sp-4);
  z-index: 150;
  max-width: 720px;
  margin-inline: auto;
  background: var(--c-black);
  color: var(--c-white);
  border-radius: var(--radius);
  border-top: 4px solid var(--c-yellow);
  padding: var(--sp-5);
  display: flex;
  align-items: center;
  gap: var(--sp-5);
  box-shadow: var(--shadow-lg);
  transform: translateY(140%);
  transition: transform .45s var(--ease);
}

/* `display: flex` pisaría el atributo `hidden`, así que lo restauramos */
.cookie-banner[hidden] { display: none; }

.cookie-banner.is-open { transform: translateY(0); }

.cookie-banner__text {
  font-size: var(--fs-sm);
  color: var(--c-paper-70);
  flex: 1;
}

.cookie-banner__text strong {
  display: block;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--c-white);
  margin-bottom: var(--sp-2);
}

.cookie-banner__text a { color: var(--c-yellow); text-decoration: underline; }

.cookie-banner__actions {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  flex-shrink: 0;
}

.cookie-banner__actions .btn { white-space: nowrap; }

@media (max-width: 640px) {
  .cookie-banner { flex-direction: column; align-items: stretch; padding: var(--sp-4); }
  .cookie-banner__actions { flex-direction: row; }
  .cookie-banner__actions .btn { flex: 1; }
}

/* Enlace del footer para reabrir las preferencias */
.cookie-reset {
  background: none;
  border: 0;
  padding: 0;
  font: inherit;
  color: inherit;
  text-decoration: underline;
  transition: color .2s var(--ease);
}
.cookie-reset:hover { color: var(--c-yellow); }

/* ==========================================================================
   MARQUESINA
   ========================================================================== */
.marquee {
  background: var(--c-yellow);
  overflow: hidden;
  padding-block: var(--sp-3);
}

.marquee__track {
  display: flex;
  gap: var(--sp-6);
  width: max-content;
  animation: marquee 45s linear infinite;
  font-size: .9rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--c-black);
  letter-spacing: .1em;
}

.marquee__track span { white-space: nowrap; }

.marquee:hover .marquee__track { animation-play-state: paused; }

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .marquee__track { animation: none; }
}

/* ==========================================================================
   LIGHTBOX
   ========================================================================== */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-4);
  padding: var(--sp-5);
  background: rgba(0, 0, 0, .95);
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s var(--ease), visibility .25s;
}

.lightbox.is-open { opacity: 1; visibility: visible; }

.lightbox__figure {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-3);
  min-width: 0;
}

.lightbox__img {
  max-width: min(1100px, 86vw);
  max-height: 80vh;
  width: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  animation: lightbox-in .35s var(--ease);
}

.lightbox__caption {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sp-4);
  width: 100%;
  font-size: var(--fs-sm);
  color: var(--c-white);
}

.lightbox__title { font-weight: 600; }
.lightbox__count { color: var(--c-paper-70); font-variant-numeric: tabular-nums; }

@keyframes lightbox-in {
  from { opacity: 0; transform: scale(.97); }
  to   { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  .lightbox__img { animation: none; }
}

.lightbox__close,
.lightbox__nav {
  border: 2px solid rgba(255, 255, 255, .4);
  background: transparent;
  color: var(--c-white);
  border-radius: 50%;
  width: 48px;
  height: 48px;
  font-size: 1.6rem;
  line-height: 1;
  display: grid;
  place-items: center;
  transition: background .25s var(--ease), color .25s var(--ease),
              border-color .25s var(--ease), transform .25s var(--ease);
  flex-shrink: 0;
}

.lightbox__close:hover,
.lightbox__nav:hover {
  background: var(--c-yellow);
  color: var(--c-black);
  border-color: var(--c-yellow);
  transform: scale(1.08);
}

.lightbox__close { position: absolute; top: var(--sp-5); right: var(--sp-5); }

@media (max-width: 640px) {
  .lightbox { gap: var(--sp-2); padding: var(--sp-3); }
  .lightbox__close,
  .lightbox__nav { width: 40px; height: 40px; font-size: 1.3rem; }
}

/* ==========================================================================
   PÁGINAS LEGALES
   ========================================================================== */
.legal {
  padding-block: calc(var(--header-h) + var(--sp-8)) var(--sp-8);
  max-width: 820px;
}

.legal h1 { font-size: var(--fs-2xl); margin-bottom: var(--sp-5); }

.legal h2 {
  font-size: var(--fs-lg);
  margin-block: var(--sp-6) var(--sp-3);
  padding-left: var(--sp-3);
  border-left: 4px solid var(--c-yellow);
}

.legal h3 {
  font-size: var(--fs-base);
  font-weight: 700;
  margin-block: var(--sp-4) var(--sp-2);
}

.legal p,
.legal li { color: var(--c-text-soft); margin-bottom: var(--sp-3); }

.legal ul { list-style: disc; padding-left: 1.25rem; }

.legal table {
  width: 100%;
  border-collapse: collapse;
  margin-block: var(--sp-4);
  font-size: var(--fs-sm);
}

.legal th,
.legal td {
  border: 1px solid var(--c-ink-12);
  padding: var(--sp-3);
  text-align: left;
  vertical-align: top;
}

.legal th { background: var(--c-yellow); color: var(--c-black); }

.legal .table-wrap { overflow-x: auto; }

.legal .back {
  display: inline-block;
  margin-top: var(--sp-6);
  font-weight: 700;
  border-bottom: 3px solid var(--c-yellow);
  transition: color .2s var(--ease);
}
.legal .back:hover { color: var(--c-yellow); }

.legal__note {
  background: var(--c-yellow);
  padding: var(--sp-4);
  border-radius: var(--radius);
  color: var(--c-black);
  font-size: var(--fs-sm);
  margin-bottom: var(--sp-6);
}

.legal__meta {
  font-size: var(--fs-xs);
  color: var(--c-ink-55);
  border-top: 1px solid var(--c-ink-12);
  padding-top: var(--sp-4);
  margin-top: var(--sp-7);
}

/* Marcador de dato pendiente: se ve a simple vista qué falta rellenar */
.ph {
  background: var(--c-yellow);
  color: var(--c-black);
  padding: 0 .3em;
  border-radius: 3px;
  font-weight: 700;
  white-space: nowrap;
}

/* Aclaración pequeña bajo el botón de envío */
.form__hint {
  font-size: var(--fs-xs);
  text-align: center;
  color: var(--c-paper-70);
}

/* ---------- Panel de emergencia del formulario ----------
   Sólo aparece si el envío automático falla (sin conexión, servicio caído).
   En condiciones normales el visitante no lo llega a ver. */
.form__send {
  margin-top: var(--sp-4);
  padding-top: var(--sp-5);
  border-top: 1px solid var(--c-paper-18);
  animation: sendIn .4s var(--ease);
}

@keyframes sendIn {
  from { opacity: 0; translate: 0 10px; }
  to   { opacity: 1; translate: 0 0; }
}

.form__send-title {
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--c-white);
  margin-bottom: var(--sp-3);
  text-align: center;
}

.form__send-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  justify-content: center;
}

.form__send-actions .btn { flex: 1 1 auto; min-width: 150px; }

.form__send-hint {
  margin-top: var(--sp-3);
  font-size: var(--fs-xs);
  text-align: center;
  color: var(--c-yellow);
  min-height: 1.2em;
}

@media (prefers-reduced-motion: reduce) {
  .form__send { animation: none; }
}