/* ==========================================================================
   VERSA Studio · Components
   Botones, inputs, cards, dividers, íconos. Sistema reutilizable.
   ========================================================================== */

/* ============================================================
   BOTONES
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 1rem 2rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--fs-micro);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color var(--duration-medium) var(--ease-default),
              color var(--duration-medium) var(--ease-default),
              border-color var(--duration-medium) var(--ease-default),
              transform var(--duration-fast) var(--ease-default);
  white-space: nowrap;
}

.btn:active { transform: scale(0.985); }

/* Primario · fondo mostaza */
.btn-primary {
  background: var(--mostaza);
  color: var(--carbon);
  border-color: var(--mostaza);
}
.btn-primary:hover {
  background: var(--caramelo);
  border-color: var(--caramelo);
  color: var(--carbon);
}

/* Secundario · outline */
.btn-secondary {
  background: transparent;
  color: var(--mostaza);
  border-color: var(--mostaza);
}
.btn-secondary:hover {
  background: var(--mostaza);
  color: var(--carbon);
}

/* Variantes sobre fondo crema */
.bg-crema .btn-secondary {
  color: var(--marron);
  border-color: var(--marron);
}
.bg-crema .btn-secondary:hover {
  background: var(--marron);
  color: var(--crema);
}

/* Botón link con flecha */
.btn-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--mostaza);
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--fs-body);
  text-decoration: none;
  background: none;
  padding: 0;
  border: 0;
  transition: color var(--duration-medium) var(--ease-default);
}

.btn-link::after {
  content: '→';
  display: inline-block;
  transition: transform var(--duration-medium) var(--ease-default);
}

.btn-link:hover::after { transform: translateX(4px); }

.bg-crema .btn-link { color: var(--marron); }
.bg-crema .btn-link:hover { color: var(--terracota); }

/* Eyebrow/kicker: marrón por defecto sobre fondo claro (antes iba inline en cada uno) */
.bg-crema .eyebrow { color: var(--marron); }

/* Disabled */
.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.55;
  cursor: progress;
}

/* ============================================================
   INPUTS
   ============================================================ */

/* Field wrapper: agrupa label + input para controlar gap */
.field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.input,
.textarea {
  background: rgba(249, 235, 207, 0.04);
  border: 0;
  border-bottom: 1px solid var(--crema-20);
  color: var(--crema);
  font-family: var(--font-body);
  font-weight: 300;
  font-size: var(--fs-body);
  letter-spacing: var(--tracking-wide);
  padding: 0.9rem 1rem;
  width: 100%;
  border-radius: 2px 2px 0 0;
  transition: background-color var(--duration-medium) var(--ease-default),
              border-color var(--duration-medium) var(--ease-default);
}

.input::placeholder,
.textarea::placeholder {
  color: var(--crema-40);
  font-weight: 300;
}

.input:hover,
.textarea:hover {
  background: rgba(249, 235, 207, 0.06);
}

.input:focus,
.textarea:focus {
  outline: 0;
  border-bottom-color: var(--mostaza);
  background: rgba(249, 235, 207, 0.07);
}

.input:-webkit-autofill,
.input:-webkit-autofill:focus {
  -webkit-text-fill-color: var(--crema);
  -webkit-box-shadow: 0 0 0 1000px var(--carbon-lighter) inset;
  transition: background-color 9999s ease;
}

.bg-crema .input,
.bg-crema .textarea {
  background: rgba(146, 102, 64, 0.06);
  color: var(--carbon);
  border-bottom-color: rgba(146, 102, 64, 0.4);
}

.bg-crema .input:hover,
.bg-crema .textarea:hover {
  background: rgba(146, 102, 64, 0.09);
}

.bg-crema .input::placeholder,
.bg-crema .textarea::placeholder {
  color: var(--marron);
  opacity: 0.55;
}

.bg-crema .input:focus,
.bg-crema .textarea:focus {
  background: rgba(146, 102, 64, 0.1);
  border-bottom-color: var(--terracota);
}

.textarea {
  min-height: 140px;
  resize: vertical;
  font-family: var(--font-body);
  line-height: var(--lh-relaxed);
}

/* Label · alineado al borde izquierdo del input */
.label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--crema-60);
  margin-bottom: 0;
  padding-left: 0;
}

.bg-crema .label { color: var(--marron); }

/* Mensaje del form */
.form-msg {
  margin-top: var(--space-sm);
  font-size: var(--fs-micro);
  letter-spacing: var(--tracking-wide);
  min-height: 1.2em;
  color: var(--durazno);
}
.form-msg[data-type="error"] { color: var(--error); }
.form-msg[data-type="success"] { color: var(--success); }

/* ============================================================
   CARDS
   ============================================================ */

.card {
  background: var(--carbon-lighter);
  padding: var(--space-xl);
  border: var(--border-hairline);
  transition: transform var(--duration-medium) var(--ease-default),
              border-color var(--duration-medium) var(--ease-default);
}

.card:hover {
  transform: translateY(-2px);
  border-color: var(--crema-20);
}

/* Card de modalidad para carrusel */
.card-modalidad {
  flex: 0 0 clamp(280px, 80vw, 480px);
  height: clamp(440px, 75vh, 600px);
  background: var(--carbon-lighter);
  display: flex;
  flex-direction: column;
  scroll-snap-align: start;
  overflow: hidden;
  position: relative;
  /* Motivo de marca: arco superior (∩) */
  border-radius: var(--arch) var(--arch) 0 0;
}

.card-modalidad__image {
  flex: 0 0 60%;
  overflow: hidden;
  position: relative;
  background: var(--carbon-deep);
}

.card-modalidad__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-default);
}

.card-modalidad:hover .card-modalidad__image img {
  transform: scale(1.04);
}

.card-modalidad__body {
  flex: 1;
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.card-modalidad__name {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 400;
  color: var(--crema);
}

.card-modalidad__desc {
  font-size: var(--fs-small);
  line-height: var(--lh-relaxed);
  color: var(--crema-60);
}

.card-modalidad__cta {
  margin-top: auto;
  align-self: flex-start;
}

/* Card de pricing */
.card-pricing {
  border: 1px solid var(--mostaza);
  padding: var(--space-xl);
  text-align: center;
  background: transparent;
  transition: background-color var(--duration-medium) var(--ease-default);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.card-pricing:hover {
  background: rgba(234, 185, 120, 0.05);
}

.card-pricing__name {
  font-family: var(--font-body);
  font-size: var(--fs-micro);
  font-weight: 400;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--mostaza);
}

.card-pricing__price {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.6rem);
  font-weight: 400;
  line-height: var(--lh-tight);
  color: inherit;
}

.card-pricing__desc {
  font-size: var(--fs-small);
  line-height: var(--lh-relaxed);
}

/* ============================================================
   ÍCONO + TÍTULO + TEXTO (pilares)
   ============================================================ */

.icon-pillar {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-md);
  text-align: left;
}

.icon-pillar__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-pillar__icon img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.icon-pillar__title {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 400;
  line-height: var(--lh-snug);
}

.icon-pillar__subtitle {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--fs-body-lg);
  color: var(--terracota);
  margin-top: calc(var(--space-xs) * -1);
}

.icon-pillar__text {
  font-size: var(--fs-body);
  line-height: var(--lh-loose);
  opacity: 0.8;
}

/* ============================================================
   DIVIDERS
   ============================================================ */

.divider {
  height: 1px;
  background: var(--crema-10);
  border: 0;
  margin-block: var(--space-3xl);
}

.bg-crema .divider {
  background: rgba(146, 102, 64, 0.2);
}

/* ============================================================
   QUOTE (cita destacada)
   ============================================================ */

.quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  line-height: var(--lh-snug);
  letter-spacing: var(--tracking-tight);
}

.quote__author {
  display: block;
  margin-top: var(--space-lg);
  font-family: var(--font-body);
  font-style: normal;
  font-size: var(--fs-micro);
  font-weight: 400;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--mostaza);
}

.bg-crema .quote__author { color: var(--marron); }

/* ============================================================
   ANIMACIONES DE ENTRADA
   ============================================================ */

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--duration-entrance) var(--ease-default),
              transform var(--duration-entrance) var(--ease-default);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Delays escalonados para grupos. La escala va de 50 en 50: los intermedios
   (150/250/350/450) se usan en el HTML y sin estas reglas se ignoraban,
   revelando con delay 0 y rompiendo el escalonado. */
.reveal[data-delay="100"].is-visible { transition-delay: 100ms; }
.reveal[data-delay="150"].is-visible { transition-delay: 150ms; }
.reveal[data-delay="200"].is-visible { transition-delay: 200ms; }
.reveal[data-delay="250"].is-visible { transition-delay: 250ms; }
.reveal[data-delay="300"].is-visible { transition-delay: 300ms; }
.reveal[data-delay="350"].is-visible { transition-delay: 350ms; }
.reveal[data-delay="400"].is-visible { transition-delay: 400ms; }
.reveal[data-delay="450"].is-visible { transition-delay: 450ms; }
.reveal[data-delay="500"].is-visible { transition-delay: 500ms; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
}

/* ============================================================
   PATRÓN DECORATIVO DE FONDO
   ============================================================ */

.bg-pattern {
  position: relative;
  isolation: isolate;
}

.bg-pattern::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('../assets/icons/patron-franja-v2.png');
  background-repeat: repeat-x;
  background-position: center bottom;
  background-size: auto 12%;
  opacity: 0.3;
  z-index: 0;
  pointer-events: none;
}

.bg-pattern > * {
  position: relative;
  z-index: 1;
}

/* ============================================================
   LANG SELECT — Selector de idioma en el header
   ============================================================ */

.lang-select {
  position: relative;
}

.lang-select__btn {
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
  font-size: var(--fs-small);
  letter-spacing: 0.08em;
  padding: 4px 6px;
  opacity: 0.75;
  transition: opacity var(--duration-fast) var(--ease-default);
}

.lang-select__btn:hover {
  opacity: 1;
}

.lang-select__menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--carbon);
  border: 1px solid var(--crema-20);
  list-style: none;
  padding: 4px 0;
  border-radius: var(--radius-sm);
  min-width: 72px;
  z-index: var(--z-overlay);
  box-shadow: var(--shadow-md);
}

.lang-select__menu li {
  padding: 8px 16px;
  cursor: pointer;
  font-size: var(--fs-small);
  letter-spacing: 0.06em;
  transition: background var(--duration-fast) var(--ease-default);
}

.lang-select__menu li:hover {
  background: var(--crema-10);
}

.lang-select__menu li.is-active {
  color: var(--terracota);
  cursor: default;
}

/* Toast */
.lang-toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--carbon);
  color: var(--crema);
  padding: 10px 22px;
  font-size: var(--fs-small);
  letter-spacing: 0.04em;
  border: 1px solid var(--crema-20);
  z-index: var(--z-toast);
  pointer-events: none;
  white-space: nowrap;
}

.lang-toast[hidden] {
  display: none;
}

/* ============================================================
   QUOTE ROTATOR — Cites que rotan suaument
   ============================================================ */

.quote-rotator {
  display: grid;
}

/* Totes les cites ocupen la mateixa cel·la del grid */
.quote-rotator .quote {
  grid-area: 1 / 1;
  opacity: 0;
  transition: opacity var(--duration-entrance) var(--ease-default);
  pointer-events: none;
}

.quote-rotator .quote.is-active {
  opacity: 1;
  pointer-events: auto;
}

/* ============================================================
   Banner de consentimiento de galetes (main.js → initConsent)
   ============================================================ */
.consent-banner {
  position: fixed;
  left: var(--space-md);
  right: var(--space-md);
  bottom: var(--space-md);
  z-index: var(--z-toast);
  max-width: 720px;
  max-height: calc(100vh - 2 * var(--space-md));
  overflow-y: auto;
  margin-inline: auto;
  padding: var(--space-lg);
  background: var(--carbon-deep);
  color: var(--crema);
  border: 1px solid var(--crema-20);
  border-radius: var(--radius-md);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
}

/* .btn fija display:inline-flex y eso pisa el [hidden] del navegador: sin
   esta regla los botones "ocultos" seguirían viéndose. */
.consent-banner[hidden],
.consent-banner [hidden] { display: none !important; }

.consent-banner__title {
  font-family: var(--font-display);
  font-size: var(--fs-body-lg);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.consent-banner__text {
  font-size: var(--fs-small);
  line-height: var(--lh-relaxed);
  color: var(--crema-80);
  margin-bottom: var(--space-md);
}

.consent-banner a {
  color: var(--mostaza);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.consent-banner__prefs {
  display: grid;
  margin-bottom: var(--space-md);
}

.consent-banner__cat {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 0;
  border-top: 1px solid var(--crema-10);
  font-size: var(--fs-small);
  cursor: pointer;
}

.consent-banner__cat input {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--mostaza);
  cursor: pointer;
}
.consent-banner__cat input:disabled { cursor: not-allowed; }

.consent-banner__cat small {
  display: block;
  margin-top: 2px;
  font-size: var(--fs-micro);
  line-height: var(--lh-relaxed);
  color: var(--crema-60);
}

.consent-banner__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm);
}

.consent-banner__actions .btn { padding: 0.8rem 1.4rem; }

.consent-banner__config {
  background: none;
  border: 0;
  padding: 0.8rem 0.4rem;
  font: inherit;
  font-size: var(--fs-small);
  color: var(--crema-80);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}
.consent-banner__config:hover { color: var(--mostaza); }

/* En móvil se pega al borde inferior y los dos botones principales se
   reparten el ancho: aceptar y rechazar con el mismo tamaño. */
@media (max-width: 479px) {
  .consent-banner {
    left: 0;
    right: 0;
    bottom: 0;
    max-height: 85vh;
    padding: var(--space-lg) var(--space-md);
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    border-width: 1px 0 0;
  }
  .consent-banner__actions .btn { flex: 1 1 40%; }
  .consent-banner__config { flex-basis: 100%; text-align: center; }
}