/* Estilos de la tienda (/home). Usa las variables de style.css */

.site-header .auth-state {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--muted);
}

.site-header .auth-state strong {
  color: var(--ink);
  font-weight: 800;
}

.site-header .auth-state button {
  padding: 7px 13px;
  font-size: 13px;
}

@media (max-width: 560px) {
  #auth-text {
    display: none;
  }
}

/* Portada */
.hero {
  position: relative;
  border-bottom: 2px solid var(--ink);
  overflow: hidden;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: center;
  padding-top: 56px;
  padding-bottom: 52px;
}

.hero .eyebrow {
  background: var(--sky);
  border: 2px solid var(--ink);
  border-radius: 999px;
  padding: 4px 12px;
}

.hero h1 {
  margin: 18px 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(38px, 5.6vw, 64px);
  line-height: 1;
  letter-spacing: -0.04em;
}

.hero h1 mark {
  background: none;
  color: inherit;
  position: relative;
  white-space: nowrap;
  z-index: 0;
}

.hero h1 mark::before {
  content: "";
  position: absolute;
  left: -6px;
  right: -6px;
  bottom: 4px;
  height: 0.42em;
  background: var(--yellow);
  z-index: -1;
  transform: rotate(-1.5deg);
  border-radius: 4px;
}

.shop-tagline {
  margin: 0;
  max-width: 44ch;
  font-size: 17px;
  color: var(--ink-2);
}

.sticker {
  position: absolute;
  top: 22px;
  right: -18px;
  width: 104px;
  height: 104px;
  display: grid;
  place-items: center;
  text-align: center;
  background: var(--pink);
  border: 2px solid var(--ink);
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 15px;
  line-height: 1.1;
  transform: rotate(12deg);
  animation: wobble 4s ease-in-out infinite;
}

@keyframes wobble {
  0%, 100% { transform: rotate(12deg); }
  50% { transform: rotate(4deg); }
}

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.steps li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 13px 16px;
  background: var(--surface);
  border: 2px solid var(--ink);
  border-radius: 14px;
  box-shadow: var(--shadow-sm);
  font-size: 14.5px;
  font-weight: 600;
}

.steps li:nth-child(2) {
  margin-left: 20px;
}

.steps li:nth-child(3) {
  margin-left: 40px;
}

.steps .n {
  flex: none;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 2px solid var(--ink);
  border-radius: 50%;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 14px;
}

.steps li:nth-child(1) .n { background: var(--yellow); }
.steps li:nth-child(2) .n { background: var(--mint); }
.steps li:nth-child(3) .n { background: var(--coral); color: #fff; }

@media (max-width: 860px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 30px;
    padding-top: 36px;
    padding-bottom: 36px;
  }
  .sticker {
    display: none;
  }
  .steps li:nth-child(n) {
    margin-left: 0;
  }
}

/* Distribución principal */
.shop-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 32px;
  align-items: start;
  padding-top: 40px;
  padding-bottom: 60px;
}

@media (max-width: 920px) {
  .shop-layout {
    grid-template-columns: 1fr;
  }
}

.catalog-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px 20px;
  margin-bottom: 20px;
}

.catalog-head h2,
.cart-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 28px;
  letter-spacing: -0.03em;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filters button {
  padding: 5px 12px;
  font-size: 12.5px;
  border-radius: 999px;
  background: var(--surface);
}

.filters button:hover {
  background: var(--yellow);
}

.filters button.active {
  background: var(--ink);
  color: #fff;
}

/* Tarjetas de servicio */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 20px;
}

.product {
  --tone: var(--yellow);
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 2px solid var(--ink);
  border-radius: 16px;
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.product:hover {
  transform: translate(-3px, -3px) rotate(-0.6deg);
  box-shadow: 7px 7px 0 var(--ink);
}

.product[hidden] {
  display: none;
}

.product[data-cat="Mensajería"] { --tone: var(--sky); }
.product[data-cat="Automatización"] { --tone: var(--lilac); }
.product[data-cat="Pagos"] { --tone: var(--mint); }
.product[data-cat="Llamadas"] { --tone: var(--yellow); }
.product[data-cat="Redes Sociales"] { --tone: var(--pink); }
.product[data-cat="Reputación"] { --tone: #ffa96b; }
.product[data-cat="Premium"] { --tone: var(--coral); }

.product .top {
  position: relative;
  height: 96px;
  display: grid;
  place-items: center;
  background: var(--tone);
  border-bottom: 2px solid var(--ink);
}

.product .emoji {
  font-size: 44px;
  line-height: 1;
  transition: transform 0.2s ease;
}

.product:hover .emoji {
  transform: scale(1.15) rotate(-8deg);
}

.product .ref {
  position: absolute;
  top: 10px;
  left: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
}

.product .cat {
  position: absolute;
  top: 8px;
  right: 10px;
  font-size: 11px;
  font-weight: 800;
  background: var(--surface);
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  padding: 1px 9px;
}

.product .info {
  flex: 1;
  padding: 14px 16px 4px;
}

.product .nombre {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.product .desc {
  margin: 0;
  font-size: 13.5px;
  color: var(--ink-2);
  line-height: 1.45;
}

.product .bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px 16px 16px;
}

.product .precio {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.product button {
  background: var(--ink);
  color: #fff;
  padding: 8px 14px;
  font-size: 13px;
  border-radius: 999px;
}

.product button:hover {
  background: var(--coral);
}

.product button.added {
  background: var(--mint);
  color: var(--ink);
}

/* Pedido */
.cart-panel {
  background: var(--surface);
  border: 2px solid var(--ink);
  border-radius: 18px;
  box-shadow: 6px 6px 0 var(--ink);
  padding: 22px;
  position: sticky;
  top: 20px;
}

.cart-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 12px;
  border-bottom: 2px dashed var(--line);
}

.cart-head h2 {
  font-size: 22px;
}

.cart-count {
  min-width: 30px;
  height: 30px;
  padding: 0 8px;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 14px;
  background: var(--yellow);
  border: 2px solid var(--ink);
  border-radius: 999px;
}

.cart-empty {
  padding: 22px 0 10px;
  font-size: 14px;
  color: var(--muted);
  text-align: center;
}

.cart-empty::before {
  content: "🛒";
  display: block;
  font-size: 30px;
  margin-bottom: 4px;
  filter: grayscale(0.3);
}

.cart-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 11px 0;
  border-bottom: 2px dashed var(--line);
  font-size: 13.5px;
  font-weight: 600;
}

.cart-line .ci-name {
  flex: 1;
  min-width: 0;
  line-height: 1.35;
}

.cart-line .qty-ctrl {
  display: flex;
  align-items: center;
  border: 2px solid var(--ink);
  border-radius: 999px;
  overflow: hidden;
}

.cart-line .qty-ctrl span {
  min-width: 24px;
  text-align: center;
  font-weight: 800;
  font-size: 13px;
}

.cart-line .qty-ctrl button {
  width: 26px;
  height: 26px;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  font-size: 15px;
  line-height: 1;
}

.cart-line .qty-ctrl button:hover {
  background: var(--yellow);
}

.cart-line .ci-line {
  min-width: 62px;
  text-align: right;
  font-weight: 800;
}

.discount-label {
  margin-top: 20px;
}

.discount-row {
  display: flex;
  gap: 8px;
}

.discount-row input {
  flex: 1;
  min-width: 0;
  padding: 9px 11px;
  font-family: var(--font-mono);
  font-size: 13.5px;
  text-transform: uppercase;
  border-style: dashed;
}

.discount-row input::placeholder {
  font-family: var(--font);
  text-transform: none;
}

.discount-row button {
  background: var(--yellow);
  padding: 9px 14px;
  font-size: 13px;
}

.discount-row button:hover {
  transform: translate(-1px, -1px);
  box-shadow: var(--shadow-sm);
}

.discount-note {
  min-height: 18px;
  margin: 6px 0 4px;
  font-size: 13px;
  font-weight: 700;
}

.discount-note.ok {
  color: var(--ok);
}

.discount-note.bad {
  color: var(--error);
}

.totals {
  margin-top: 6px;
  font-size: 14px;
}

.totals .row {
  display: flex;
  justify-content: space-between;
  padding: 4px 0;
  color: var(--ink-2);
  font-weight: 600;
}

.totals .row.total {
  margin-top: 8px;
  padding: 12px 14px;
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: 12px;
  color: var(--ink);
  font-weight: 800;
  font-size: 16px;
  align-items: baseline;
}

.totals .row.total span:last-child {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: -0.02em;
}

.checkout-btn {
  width: 100%;
  margin-top: 18px;
  padding: 13px 16px;
  background: var(--coral);
  color: #fff;
  font-size: 15px;
  box-shadow: var(--shadow);
}

.checkout-btn:hover:not(:disabled) {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--ink);
}

.checkout-btn:active:not(:disabled) {
  transform: translate(2px, 2px);
  box-shadow: 0 0 0 var(--ink);
}

.cart-fine {
  margin: 12px 0 0;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  text-align: center;
}

.order-result {
  margin-top: 16px;
  padding: 13px 15px;
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.5;
  display: grid;
  gap: 4px;
  border: 2px solid var(--ink);
  border-radius: 12px;
}

.order-result.normal {
  background: var(--paper);
}

.order-result.free {
  background: var(--mint);
  color: var(--ink);
}

.order-result .flag {
  margin-top: 8px;
  padding: 10px;
  background: var(--surface);
  border: 2px dashed var(--ink);
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  word-break: break-all;
}

/* Modales */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(29, 27, 24, 0.5);
  backdrop-filter: blur(3px);
}

.modal-backdrop.open {
  display: flex;
}

.modal {
  width: 100%;
  max-width: 410px;
  max-height: calc(100vh - 32px);
  overflow-y: auto;
  background: var(--surface);
  border: 2px solid var(--ink);
  border-radius: 20px;
  padding: 28px;
  box-shadow: 8px 8px 0 var(--ink);
  animation: pop 0.2s ease-out;
}

.modal-top {
  margin-bottom: 20px;
}

.modal-title {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 26px;
  letter-spacing: -0.03em;
}

.modal-intro {
  margin-bottom: 18px;
  font-size: 14px;
  color: var(--ink-2);
}

.modal .tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 4px;
  gap: 4px;
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: 12px;
}

.modal .tabs button {
  padding: 8px 4px;
  background: transparent;
  border: 0;
  border-radius: 8px;
  color: var(--ink-2);
}

.modal .tabs button.active {
  background: var(--yellow);
  color: var(--ink);
  box-shadow: inset 0 0 0 2px var(--ink);
}

/* Bienvenida */
.welcome-card {
  text-align: center;
}

.welcome-card .eyebrow {
  background: var(--mint);
  border: 2px solid var(--ink);
  border-radius: 999px;
  padding: 3px 12px;
}

.welcome-title {
  margin: 14px 0 6px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 28px;
  letter-spacing: -0.03em;
}

.welcome-sub {
  margin: 0 0 20px;
  font-size: 14.5px;
  color: var(--ink-2);
}

.coupon {
  position: relative;
  padding: 18px 16px 14px;
  background: var(--yellow);
  border: 2px dashed var(--ink);
  border-radius: 14px;
  transform: rotate(-2deg);
}

.coupon::before,
.coupon::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 22px;
  height: 22px;
  margin-top: -11px;
  background: var(--surface);
  border: 2px solid var(--ink);
  border-radius: 50%;
}

.coupon::before { left: -13px; }
.coupon::after { right: -13px; }

.welcome-code {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--ink);
}

.welcome-pct {
  margin: 4px 0 0;
  font-size: 14px;
  font-weight: 800;
  color: var(--ink);
}