/* ============================================================
   4A CERÁMICA — Secciones: Archivo · Testimonios · Comprar
                            Cuidado · Contacto · Footer
   ============================================================ */

/* ══ INSTAGRAM PREVIEW ════════════════════════════════════════ */
#ig-preview {
  background: var(--bg-mid);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.ig-preview__wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: clamp(3rem, 5vw, 4.5rem) var(--gutter);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.2rem;
}
.ig-preview__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  width: 100%;
  max-width: 780px;
}
.ig-preview__post {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  display: block;
}
.ig-preview__post img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--dur-mid) var(--ease), filter var(--dur-mid);
  filter: brightness(0.85);
}
.ig-preview__hover {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(22, 16, 12, 0.5);
  opacity: 0;
  transition: opacity var(--dur-fast);
}
.ig-preview__post:hover img {
  transform: scale(1.05);
  filter: brightness(0.65);
}
.ig-preview__post:hover .ig-preview__hover { opacity: 1; }
.ig-preview__icon {
  width: 2rem;
  height: 2rem;
  color: var(--text-pale);
}
.ig-preview__cta {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}
.ig-preview__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-arena);
  border: 1px solid var(--border-warm);
  padding: 0.75rem 2rem;
  transition: background var(--dur-fast), color var(--dur-fast), border-color var(--dur-fast);
}
.ig-preview__btn:hover {
  background: var(--terra);
  border-color: var(--terra);
  color: #fff;
}
.ig-preview__btn-icon {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}
.ig-preview__handle {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  color: var(--text-muted);
  margin: 0;
}
@media (max-width: 500px) {
  .ig-preview__grid { gap: 2px; }
  .ig-preview__btn { font-size: 0.68rem; padding: 0.65rem 1.2rem; letter-spacing: 0.1em; }
}

/* ══ ARCHIVO / INSPIRACIÓN ══════════════════════════════════ */
#archivo { background: var(--bg-dark); }

.archivo__wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: clamp(3.5rem, 6vw, 5.5rem) var(--gutter);
}
.archivo__header { margin-bottom: 8rem; }
.archivo__header .sec-label { margin-bottom: 0.8rem; }
.archivo__intro {
  font-family: var(--font-sub);
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 60ch;
  margin: 0.8rem auto 0;
  text-align: center;
}
.archivo__intro strong { color: var(--text-arena); font-style: normal; font-weight: 400; }

/* Masonry */
.archivo__masonry {
  columns: 4;
  column-gap: 6px;
}
.archivo__item {
  break-inside: avoid;
  margin-bottom: 6px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background: var(--bg-warm);
}
.archivo__item img {
  width: 100%;
  height: auto;
  display: block;
  filter: brightness(0.88) saturate(0.85);
  transition: transform var(--dur-slow) var(--ease),
              filter var(--dur-slow) var(--ease);
}
.archivo__item:hover img {
  transform: scale(1.05);
  filter: brightness(0.75) saturate(0.9);
}
.archivo__overlay {
  position: absolute;
  inset: 0;
  background: rgba(22,16,12,0);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1rem;
  gap: 3px;
  transition: background var(--dur-mid) var(--ease);
}
.archivo__item:hover .archivo__overlay { background: rgba(22,16,12,0.65); }

.archivo__item-tag,
.archivo__item-nombre,
.archivo__item-cat {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--dur-mid) var(--ease),
              transform var(--dur-mid) var(--ease);
}
.archivo__item:hover .archivo__item-tag { opacity: 1; transform: translateY(0); transition-delay: 0ms; }
.archivo__item:hover .archivo__item-nombre { opacity: 1; transform: translateY(0); transition-delay: 40ms; }
.archivo__item:hover .archivo__item-cat { opacity: 1; transform: translateY(0); transition-delay: 80ms; }

.archivo__item-tag {
  font-size: 0.55rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: rgba(22,16,12,0.85);
  padding: 2px 7px;
  width: fit-content;
  border: 1px solid var(--border);
}
.archivo__item-nombre {
  font-family: var(--font-sub);
  font-size: var(--text-md);
  font-style: italic;
  color: var(--text-pale);
}
.archivo__item-cat {
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--terra-lt);
}

/* Placeholder sin foto */
.archivo__placeholder {
  background: var(--bg-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 8px;
  color: var(--text-muted);
  padding: 2rem;
}
.archivo__placeholder span {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-xs);
  opacity: 0.4;
}

/* Modal archivo zoom */
.archivo-modal {
  max-width: 85vw;
  max-height: 90vh;
  position: relative;
  overflow: hidden;
  background: var(--bg-dark);
  cursor: zoom-in;
}
.archivo-modal img {
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
  display: block;
  transition: transform 0.1s linear;
  transform-origin: center center;
}
.archivo-modal.zoomed { cursor: zoom-out; }

@media (max-width: 900px) { .archivo__masonry { columns: 3; } }

/* ── COMPRA mobile ── */
@media (max-width: 640px) {
  .compra-pasos-wrap {
    grid-template-columns: 1fr !important;
    gap: 2rem !important;
    max-width: 480px !important;
  }
  .compra-grid {
    grid-template-columns: 1fr !important;
    gap: 1rem !important;
  }
}


/* ══ TESTIMONIOS ════════════════════════════════════════════ */
#testimonios { background: var(--bg-deep); }

.testimonios__wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: clamp(3.5rem, 6vw, 5.5rem) var(--gutter);
}
.testimonios__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.8rem;
  margin-bottom: 3rem;
}

/* Grid publicados */
.testimonios__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1px;
  margin-bottom: 4rem;
}
.testim-card {
  background: var(--bg-mid);
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border: 1px solid var(--border);
  transition: border-color var(--dur-mid) var(--ease),
              transform var(--dur-mid) var(--ease);
}
.testim-card:hover { border-color: var(--border-warm); transform: translateY(-4px); }
.testim-stars { color: var(--terra); font-size: 0.75rem; letter-spacing: 3px; }
.testim-text {
  font-family: var(--font-sub);
  font-size: var(--text-md);
  font-style: italic;
  color: var(--text-arena);
  line-height: 1.7;
  flex: 1;
}
.testim-autor { border-top: 1px solid var(--border); padding-top: 0.9rem; }
.testim-nombre { font-size: var(--text-sm); font-weight: 500; color: var(--text-pale); }
.testim-pieza { font-size: var(--text-xs); letter-spacing: 0.12em; text-transform: uppercase; color: var(--terra); margin-top: 2px; }

/* Estado vacío */
.testimonios__empty {
  text-align: center;
  padding: 3rem;
  border: 1px solid var(--border);
  background: var(--bg-mid);
  margin-bottom: 3rem;
}
.testimonios__empty p {
  font-family: var(--font-sub);
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--text-muted);
}

/* Mensaje puente */
.testi-bridge {
  max-width: 34ch; margin: 0 auto 2rem; text-align: center;
  font-family: var(--font-sub); font-style: italic;
  font-size: clamp(19px, 2vw, 23px); line-height: 1.45;
  color: var(--text-muted);
}

/* Formulario */
.testimonios__form-wrap {
  max-width: 600px;
  margin: 0 auto;
  border: 1px solid var(--border);
  background: var(--bg-mid);
  padding: 2.5rem;
}
.testimonios__form-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 300;
  color: var(--text-pale);
  margin-bottom: 0.4rem;
}
.testimonios__form-sub {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-bottom: 1.8rem;
  letter-spacing: 0.04em;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group.full { grid-column: 1 / -1; }
.form-label {
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.form-input,
.form-textarea {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 300;
  color: var(--text-pale);
  background: var(--bg-warm);
  border: 1px solid var(--border);
  padding: 0.7rem 0.9rem;
  outline: none;
  transition: border-color var(--dur-fast);
  width: 100%;
}
.form-input:focus,
.form-textarea:focus { border-color: var(--terra); }
.form-textarea { resize: vertical; min-height: 110px; }
.form-counter {
  font-size: 0.6rem;
  color: var(--text-smoke);
  text-align: right;
  margin-top: -8px;
}
.form-counter.warn { color: var(--terra-lt); }
.form-nota {
  font-size: 0.68rem;
  color: var(--text-smoke);
  line-height: 1.6;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}
.form-success {
  display: none;
  text-align: center;
  padding: 1.5rem;
  background: rgba(184,108,42,0.08);
  border: 1px solid var(--border-terra);
  margin-top: 1rem;
}
.form-success p {
  font-family: var(--font-sub);
  font-style: italic;
  color: var(--gold);
  font-size: var(--text-md);
}

@media (max-width: 520px) {
  .form-row { grid-template-columns: 1fr; }
  .testimonios__form-wrap { padding: 1.5rem; }
}


/* ══ CÓMO COMPRAR ════════════════════════════════════════════ */
#comprar { background: var(--bg-dark); }

.comprar__wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: clamp(3.5rem, 6vw, 5.5rem) var(--gutter);
}
.comprar__header { margin-bottom: 3rem; }

.comprar__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: start;
}

/* Pasos */
.pasos { display: flex; flex-direction: column; gap: 2rem; }
.paso { display: grid; grid-template-columns: 52px 1fr; gap: 1.2rem; align-items: start; }
.paso__num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 300;
  color: var(--terra);
  opacity: 0.45;
  line-height: 1;
}
.paso__body { border-top: 1px solid var(--border); padding-top: 0.6rem; }
.paso__title {
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-pale);
  font-weight: 500;
  margin-bottom: 4px;
}
.paso__desc { font-size: var(--text-sm); color: var(--text-muted); line-height: 1.7; }

/* Panel pago + entrega */
.comprar__panel { display: flex; flex-direction: column; gap: 2rem; }
.panel-block { background: var(--bg-mid); border: 1px solid var(--border); padding: 1.8rem; }
.panel-block__title {
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.2rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--border);
}
.metodo {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 0.9rem 0.9rem 0.9rem 1rem;
  background: rgba(22,16,12,0.4);
  border-left: 2px solid var(--terra);
  margin-bottom: 0;
  box-sizing: border-box;
}
.compra-grid .metodo { margin-bottom: 0; }
.metodo__label {
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--terra-lt);
}
.metodo__detail { font-size: var(--text-sm); color: var(--text-arena); line-height: 1.55; }

.entrega { display: flex; gap: 0.9rem; align-items: flex-start; margin-bottom: 0.9rem; }
.entrega:last-child { margin-bottom: 0; }
.entrega__icon { font-size: 1rem; flex-shrink: 0; margin-top: 1px; }
.entrega__titulo { font-size: var(--text-sm); font-weight: 500; color: var(--text-arena); }
.entrega__desc { font-size: var(--text-xs); color: var(--text-muted); margin-top: 2px; }

@media (max-width: 860px) {
  .comprar__grid { grid-template-columns: 1fr; }
}


/* ══ CUIDADO DEL PRODUCTO ═══════════════════════════════════ */
#cuidado { background: var(--bg-deep); }

.cuidado__wrap {
  max-width: 860px;
  margin: 0 auto;
  padding: clamp(3.5rem, 6vw, 5.5rem) var(--gutter);
}
.cuidado__header { margin-bottom: 3rem; text-align: center; }

.cuidado__intro {
  font-family: var(--font-sub);
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--text-muted);
  line-height: 1.8;
  margin-top: 1rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}

.cuidado__items { display: flex; flex-direction: column; }

/* Acordeón */
.cuidado__acc-item {
  border-bottom: 1px solid var(--border);
}
.cuidado__acc-item:first-child {
  border-top: 1px solid var(--border);
}
.cuidado__acc-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  padding: 1.25rem 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  color: var(--terra-lt);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: color var(--dur-mid) var(--ease);
}
.cuidado__acc-trigger:hover {
  color: var(--gold);
}
.cuidado__acc-icon {
  flex-shrink: 0;
  color: var(--terra);
  transition: transform 0.35s var(--ease);
}
.cuidado__acc-trigger[aria-expanded="true"] .cuidado__acc-icon {
  transform: rotate(45deg);
}
.cuidado__acc-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.42s ease;
}
.cuidado__acc-body.open {
  max-height: 800px;
}
.cuidado__item-text {
  font-size: clamp(0.94rem, 1.44vw, 1.06rem);
  color: var(--text-muted);
  line-height: 1.85;
  padding-bottom: 1.5rem;
}


/* ══ CONTACTO ═══════════════════════════════════════════════ */
#contacto { background: var(--bg-deep); }

.contacto__wrap {
  max-width: 800px;
  margin: 0 auto;
  padding: clamp(3.5rem, 6vw, 5.5rem) var(--gutter);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}
.contacto__intro {
  font-family: var(--font-sub);
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 52ch;
}
.contacto__canales {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  width: 100%;
}
.contacto__canal {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 1.1rem 1.6rem;
  border: 1px solid var(--border-warm);
  color: var(--text-arena);
  min-width: 190px;
  justify-content: center;
  transition: border-color var(--dur-mid) var(--ease),
              color var(--dur-mid) var(--ease),
              transform var(--dur-mid) var(--ease);
}
.contacto__canal:hover {
  border-color: var(--terra);
  color: var(--terra-lt);
  transform: translateY(-3px);
}
.contacto__canal-icon { font-size: 1.1rem; }
.contacto__canal-label {
  font-size: 0.55rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.contacto__canal-value { font-size: var(--text-sm); }
.contacto__loc {
  font-size: var(--text-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-smoke);
}


/* ══ FOOTER ═════════════════════════════════════════════════ */
.footer {
  background: var(--bg-deep);
  border-top: 1px solid var(--border);
  padding: 1.8rem var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.8rem;
}
.footer__copy { font-size: var(--text-xs); color: var(--text-smoke); }
.footer__brand {
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: 300;
  color: var(--gold);
}
.footer__loc { font-size: var(--text-xs); color: var(--text-smoke); letter-spacing: 0.1em; }

@media (max-width: 560px) {
  .footer { flex-direction: column; align-items: center; text-align: center; }
  .contacto__canal { min-width: 160px; }
}


/* ══ CARRITO WHATSAPP ═══════════════════════════════════════ */

/* Botón flotante */
.cart-fab {
  position: fixed;
  bottom: 2rem;
  right: 1.5rem;
  z-index: 600;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--terra);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 28px rgba(0,0,0,0.5);
  transition: background var(--dur-mid) var(--ease),
              transform var(--dur-fast) var(--ease);
}
.cart-fab:hover { background: #b86c2a; transform: scale(1.08); }
.cart-fab svg { pointer-events: none; }

.cart-fab__badge {
  position: absolute;
  top: -5px;
  right: -5px;
  min-width: 22px;
  height: 22px;
  padding: 0 4px;
  border-radius: 11px;
  background: var(--gold);
  color: var(--bg-deep);
  font-size: 0.62rem;
  font-weight: 700;
  display: none;
  align-items: center;
  justify-content: center;
  line-height: 1;
  border: 2px solid var(--bg-deep);
}
.cart-fab__badge.show { display: flex; }

/* Overlay */
.cart-overlay {
  position: fixed;
  inset: 0;
  z-index: 690;
  background: rgba(22,16,12,0.6);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-mid) var(--ease);
}
.cart-overlay.open { opacity: 1; pointer-events: all; }

/* Cajón lateral */
.cart-drawer {
  position: fixed;
  top: 0;
  right: -420px;
  width: 390px;
  max-width: 100vw;
  height: 100svh;
  z-index: 700;
  background: rgba(22,16,12,0.97);
  backdrop-filter: blur(20px);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  transition: right var(--dur-mid) var(--ease);
}
.cart-drawer.open { right: 0; }

.cart-drawer__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.4rem 1.5rem;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.cart-drawer__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 300;
  font-style: italic;
  color: var(--text-pale);
}
.cart-drawer__close {
  color: var(--text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  background: none;
  border: none;
  padding: 6px 10px;
  transition: color var(--dur-fast);
  line-height: 1;
}
.cart-drawer__close:hover { color: var(--text-pale); }

/* Lista de ítems */
.cart-drawer__items {
  flex: 1;
  overflow-y: auto;
  padding: 0 1.5rem;
}
.cart-drawer__empty {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 180px;
  padding: 2rem;
}
.cart-drawer__empty p {
  font-family: var(--font-sub);
  font-style: italic;
  color: var(--text-muted);
  font-size: var(--text-md);
  text-align: center;
}

.cart-item {
  display: grid;
  grid-template-columns: 44px 1fr auto auto;
  align-items: center;
  gap: 0.6rem 0.7rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--border);
}
.cart-item__thumb {
  width: 44px; height: 44px; border-radius: 3px; object-fit: cover; flex-shrink: 0;
}
.cart-item__thumb--empty {
  background: var(--bg-warm);
}
.cart-wa-preview {
  grid-column: 1 / -1; margin-top: 0.6rem;
  font-family: var(--font-sub); font-style: italic; font-size: 0.78rem;
  color: var(--text-smoke); line-height: 1.4;
}
.cart-item__info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}
.cart-item__name {
  font-size: var(--text-sm);
  color: var(--text-arena);
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cart-item__price {
  font-size: 0.65rem;
  color: var(--terra-lt);
  letter-spacing: 0.05em;
}
.cart-item__price-sub {
  color: var(--text-smoke);
  font-size: 0.6rem;
  margin-left: 4px;
}
.cart-item__qty {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}
.cart-qty-btn {
  width: 28px;
  height: 28px;
  background: var(--bg-warm);
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--dur-fast), color var(--dur-fast);
}
.cart-qty-btn:hover { border-color: var(--terra-lt); color: var(--terra-lt); }
.cart-item__qty-num {
  font-size: var(--text-sm);
  color: var(--text-pale);
  min-width: 22px;
  text-align: center;
}
.cart-qty-btn:disabled {
  opacity: 0.25;
  cursor: not-allowed;
}
.cart-qty-btn:disabled:hover { border-color: var(--border); color: var(--text-muted); }

.cart-item__unique {
  font-size: 0.55rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-smoke);
  flex-shrink: 0;
  align-self: center;
  padding: 3px 7px;
  border: 1px solid var(--border);
}

.cart-item__remove {
  color: var(--text-smoke);
  cursor: pointer;
  background: none;
  border: none;
  font-size: 0.85rem;
  padding: 4px 6px;
  transition: color var(--dur-fast);
  flex-shrink: 0;
}
.cart-item__remove:hover { color: var(--terra); }

/* Pie del cajón */
.cart-drawer__footer {
  padding: 1rem 1.5rem 1.2rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  flex-shrink: 0;
}

/* Total acumulado */
.cart-drawer__total {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 0.7rem 0 0.8rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0.1rem;
}
.cart-total__label {
  font-size: 0.58rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.cart-total__value {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 300;
  color: var(--gold);
  letter-spacing: 0.02em;
}
.cart-total__currency {
  font-size: 0.75em;
  color: var(--text-muted);
  margin-left: 2px;
}
.cart-drawer__send {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 0.9rem 1rem;
  background: #25D366;
  color: #fff;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background var(--dur-mid) var(--ease);
}
.cart-drawer__send:hover { background: #1da851; }
.cart-drawer__clear {
  width: 100%;
  background: none;
  border: 1px solid var(--border);
  color: var(--text-smoke);
  font-family: var(--font-body);
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.5rem;
  cursor: pointer;
  transition: border-color var(--dur-fast), color var(--dur-fast);
}
.cart-drawer__clear:hover { border-color: var(--border-warm); color: var(--text-muted); }

/* Toast de confirmación */
.cart-toast {
  position: fixed;
  bottom: 6.5rem;
  right: 1.5rem;
  z-index: 800;
  background: var(--bg-mid);
  border: 1px solid var(--border-terra);
  border-left: 3px solid var(--terra);
  color: var(--text-arena);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  padding: 0.6rem 1rem;
  max-width: 260px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
  pointer-events: none;
  white-space: nowrap;
}
.cart-toast.show { opacity: 1; transform: translateY(0); }

/* Mobile */
@media (max-width: 480px) {
  .cart-drawer { width: 100vw; right: -100vw; }
  .cart-fab { bottom: 1.5rem; right: 1rem; }
  .cart-toast { right: 1rem; max-width: calc(100vw - 2rem); white-space: normal; }
}