/* After Office — estilos compartidos (pre-logo) */

html { scroll-behavior: smooth; }
body { overflow-x: clip; }
.no-js [data-demo-tab] { pointer-events: none; }

:root {
  --switcher-h: 6.25rem;
}

.demo-switcher-spacer {
  height: var(--switcher-h);
}

.demo-header-sticky {
  top: var(--switcher-h);
}

.demo-panel {
  animation: fadeIn 0.35s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.font-playfair { font-family: 'Playfair Display', Georgia, serif; }
.font-lato { font-family: 'Lato', system-ui, sans-serif; }

.font-outfit { font-family: 'Outfit', system-ui, sans-serif; }
.neon-text-cyan {
  color: #22d3ee;
  text-shadow: 0 0 10px rgba(34, 211, 238, 0.8), 0 0 30px rgba(34, 211, 238, 0.4);
}
.neon-text-magenta {
  text-shadow: 0 0 10px rgba(217, 70, 239, 0.8), 0 0 30px rgba(217, 70, 239, 0.4);
}
.neon-border {
  box-shadow: 0 0 15px rgba(34, 211, 238, 0.3), inset 0 0 15px rgba(217, 70, 239, 0.1);
}
.neon-glow:hover {
  box-shadow: 0 0 25px rgba(34, 211, 238, 0.5), 0 0 50px rgba(217, 70, 239, 0.25);
}

.font-oswald { font-family: 'Oswald', system-ui, sans-serif; }
.font-caveat { font-family: 'Caveat', cursive; }
.chalk-text { font-family: 'Caveat', cursive; color: #f5f5f4; text-shadow: 1px 1px 0 rgba(0,0,0,0.3); }
.chalk-board {
  background: linear-gradient(145deg, #1c1917 0%, #292524 50%, #1c1917 100%);
  box-shadow: inset 0 2px 20px rgba(0,0,0,0.5), 0 4px 20px rgba(0,0,0,0.3);
}

.gallery-mosaic {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(140px, auto);
}
@media (min-width: 768px) {
  .gallery-mosaic { grid-auto-rows: minmax(180px, auto); gap: 1rem; }
}
.gallery-mosaic__item {
  position: relative;
  overflow: hidden;
  border-radius: 0.75rem;
  min-height: 140px;
}
.gallery-mosaic__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gallery-mosaic__item:hover img { transform: scale(1.06); }
.gallery-mosaic__item--span-6 { grid-column: span 12; }
.gallery-mosaic__item--span-4 { grid-column: span 12; }
.gallery-mosaic__item--span-3 { grid-column: span 6; }
@media (min-width: 640px) {
  .gallery-mosaic__item--span-6 { grid-column: span 6; }
  .gallery-mosaic__item--span-4 { grid-column: span 4; }
  .gallery-mosaic__item--span-3 { grid-column: span 3; }
}
@media (max-width: 479px) {
  .gallery-mosaic__item--span-3 { grid-column: span 12; }
}
.gallery-mosaic__caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 1rem 1.25rem;
  background: linear-gradient(transparent, rgba(0,0,0,0.85));
  font-size: 0.875rem;
  font-weight: 600;
  color: #fff;
}
.gallery-mosaic--classic .gallery-mosaic__item { border: 1px solid rgba(245, 158, 11, 0.2); }
.gallery-mosaic--industrial .gallery-mosaic__item { border: 2px solid #44403c; border-radius: 0.25rem; }

.gallery-grid-3 {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .gallery-grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .gallery-grid-3 { grid-template-columns: repeat(3, 1fr); } }
.gallery-grid-3__cell {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: 0.5rem;
  border: 1px solid rgba(34, 211, 238, 0.25);
}
.gallery-grid-3__cell img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease, filter 0.4s ease;
}
.gallery-grid-3__cell:hover img {
  transform: scale(1.08);
  filter: brightness(1.1) saturate(1.2);
}

.card-hover {
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.card-hover:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.35);
}

@media (max-width: 639px) {
  [data-menu-panel] .card-hover.flex {
    flex-direction: column;
    align-items: stretch;
  }
  [data-menu-panel] .card-hover.flex img {
    width: 100%;
    height: 9rem;
  }
}

.demo-map {
  width: 100%;
  height: 220px;
  border: 0;
}
@media (min-width: 640px) {
  .demo-map { height: 280px; }
}

.wa-fab {
  position: fixed;
  bottom: max(1rem, env(safe-area-inset-bottom, 0px));
  right: max(1rem, env(safe-area-inset-right, 0px));
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.5rem;
}
.wa-fab__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.75rem;
  height: 3.75rem;
  border-radius: 50%;
  background: #25D366;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  animation: waPulse 2.5s ease-in-out infinite;
}
.wa-fab__btn:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.6);
}
.wa-fab__btn svg { width: 2rem; height: 2rem; fill: #fff; }
.wa-fab__tooltip {
  background: #1c1917;
  color: #fafaf9;
  font-size: 0.75rem;
  padding: 0.35rem 0.75rem;
  border-radius: 0.375rem;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.2s, transform 0.2s;
  pointer-events: none;
  white-space: nowrap;
  border: 1px solid #44403c;
}
.wa-fab:hover .wa-fab__tooltip {
  opacity: 1;
  transform: translateY(0);
}
@keyframes waPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45); }
  50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.75), 0 0 0 8px rgba(37, 211, 102, 0.12); }
}

img { max-width: 100%; }

img[data-src]:not([src]) {
  background: #1c1917;
  min-height: 1px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .demo-panel { animation: none; }
  .card-hover:hover { transform: none; }
  .wa-fab__btn { animation: none; }
  .gallery-mosaic__item img,
  .gallery-grid-3__cell img { transition: none; }
}

/* ——— Identidad tipográfica (sin logo imagen) ——— */
.brand-wordmark {
  display: inline-block;
  line-height: 1;
  text-decoration: none;
  color: inherit;
}

.brand-wordmark__stack {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.brand-wordmark--center .brand-wordmark__stack {
  align-items: center;
}

.brand-wordmark__condensed {
  font-family: 'Bebas Neue', sans-serif;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 0.82;
  display: block;
}

.brand-wordmark__city {
  font-family: 'Montserrat', system-ui, sans-serif;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  line-height: 1;
  display: block;
  margin-top: 0.12em;
  padding-left: 0.08em;
}

.brand-wordmark--sm .brand-wordmark__condensed { font-size: 1.2rem; }
.brand-wordmark--sm .brand-wordmark__city { font-size: 0.52rem; margin-top: 0.35em; }

.brand-wordmark--lg .brand-wordmark__condensed {
  font-size: clamp(2.25rem, 10vw, 5.75rem);
}
.brand-wordmark--lg .brand-wordmark__city {
  font-size: clamp(0.62rem, 2.2vw, 1.15rem);
  letter-spacing: 0.42em;
  margin-top: 0.5em;
}

@media (max-width: 380px) {
  .brand-tagline {
    letter-spacing: 0.22em;
    font-size: 0.62rem;
  }
  .brand-tagline--center {
    max-width: 18rem;
    margin-left: auto;
    margin-right: auto;
  }
  .brand-wordmark--lg .brand-wordmark__city {
    letter-spacing: 0.28em;
  }
  .brand-wordmark--sm .brand-wordmark__condensed { font-size: 1.05rem; }
  .brand-wordmark--sm .brand-wordmark__city { font-size: 0.48rem; }
}

.brand-tagline--center {
  text-align: center;
}

@media (max-width: 639px) {
  #beer-board {
    grid-template-columns: 1fr;
  }
  #beer-board [data-beer-item] {
    font-size: 1.125rem;
    padding: 0.875rem 1rem;
  }
  .demo-panel section {
    scroll-margin-top: calc(var(--switcher-h) + 3.5rem);
  }
  .demo-panel footer {
    padding-bottom: 5rem;
  }
}

.brand-wordmark--classic { color: #fafaf9; }
.brand-wordmark--classic.brand-wordmark--sm { color: #fbbf24; }

.brand-wordmark--neon { color: #ffffff; }
.brand-wordmark--neon.brand-wordmark--sm .brand-wordmark__condensed,
.brand-wordmark--neon.brand-wordmark--sm .brand-wordmark__city {
  text-shadow: 0 0 12px rgba(34, 211, 238, 0.35);
}

.brand-wordmark--industrial { color: #fafaf9; }
.brand-wordmark--industrial.brand-wordmark--sm .brand-wordmark__city { color: #fb923c; }

.brand-tagline {
  font-family: 'Lato', system-ui, sans-serif;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.38em;
  font-weight: 400;
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .brand-tagline { font-size: 0.8rem; }
}

.brand-tagline--classic { color: rgba(245, 158, 11, 0.88); }
.brand-tagline--neon {
  color: #22d3ee;
  text-shadow: 0 0 10px rgba(34, 211, 238, 0.45);
}
.brand-tagline--industrial { color: #f97316; }

/* Crédito desarrollo */
.footer-credit {
  font-family: 'Lato', system-ui, sans-serif;
  font-size: 0.625rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-top: 0.75rem;
  opacity: 0.5;
  transition: opacity 0.3s ease;
}
.footer-credit:hover { opacity: 0.82; }
.footer-credit a {
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.08em;
  transition: color 0.25s ease, text-shadow 0.25s ease;
}
.footer-credit--classic { color: rgba(168, 162, 158, 0.85); }
.footer-credit--classic a { color: rgba(245, 158, 11, 0.7); }
.footer-credit--classic a:hover { color: #fbbf24; }
.footer-credit--neon { color: rgba(120, 113, 108, 0.9); }
.footer-credit--neon a {
  color: rgba(34, 211, 238, 0.55);
  text-shadow: 0 0 12px rgba(34, 211, 238, 0.15);
}
.footer-credit--neon a:hover {
  color: #22d3ee;
  text-shadow: 0 0 14px rgba(34, 211, 238, 0.35);
}
.footer-credit--industrial {
  color: rgba(120, 113, 108, 0.85);
  font-family: 'Oswald', system-ui, sans-serif;
  letter-spacing: 0.18em;
}
.footer-credit--industrial a { color: rgba(249, 115, 22, 0.6); }
.footer-credit--industrial a:hover { color: #fb923c; }

/* —— CTAs carta en demos —— */
.page-enter {
  animation: pageEnter 0.45s ease-out;
}
@keyframes pageEnter {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.site-header { top: 0; }

.cta-carta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  font-family: 'Lato', system-ui, sans-serif;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  border-radius: 0.75rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}
.cta-carta:active { transform: scale(0.98); }
.cta-carta--hero {
  padding: 1rem 1.75rem;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #0a0a0a;
  box-shadow: 0 8px 32px rgba(245, 158, 11, 0.35), 0 0 0 1px rgba(251, 191, 36, 0.4);
}
.cta-carta--hero:hover {
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
  box-shadow: 0 12px 40px rgba(245, 158, 11, 0.45);
  transform: translateY(-2px);
}
.cta-carta--scan {
  padding: 1rem 1.75rem;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  background: rgba(28, 25, 23, 0.75);
  color: #fcd34d;
  border: 2px solid rgba(245, 158, 11, 0.55);
  backdrop-filter: blur(8px);
}
.cta-carta--scan:hover {
  border-color: #fbbf24;
  background: rgba(245, 158, 11, 0.12);
  transform: translateY(-2px);
}
.cta-carta--strip {
  width: 100%;
  max-width: 22rem;
  padding: 1.1rem 1.5rem;
  font-size: 1rem;
  background: linear-gradient(135deg, #b45309 0%, #92400e 100%);
  color: #fffbeb;
  box-shadow: 0 6px 24px rgba(180, 83, 9, 0.35);
}
.cta-carta--strip:hover {
  background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
  transform: translateY(-2px);
}
@media (min-width: 640px) {
  .cta-carta--hero, .cta-carta--scan { padding: 1.15rem 2.25rem; font-size: 1.125rem; }
}

.carta-strip {
  background: linear-gradient(90deg, rgba(245, 158, 11, 0.08) 0%, rgba(28, 25, 23, 0.9) 50%, rgba(245, 158, 11, 0.08) 100%);
  border-block: 1px solid rgba(245, 158, 11, 0.2);
}

.event-card {
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: 0.75rem;
  overflow: hidden;
  background: rgba(23, 23, 23, 0.85);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.event-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}
.event-card__badge {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  padding: 0.25rem 0.75rem;
  font-family: 'Lato', system-ui, sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: #f59e0b;
  color: #0a0a0a;
  border-radius: 9999px;
}

/* —— Carta digital (QR / mesa) —— */
.carta-page { min-height: 100dvh; }
.carta-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(245, 158, 11, 0.2);
}
.carta-back {
  font-family: 'Lato', system-ui, sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(168, 162, 158, 0.9);
  text-decoration: none;
  transition: color 0.2s ease;
}
.carta-back:hover { color: #fbbf24; }

.carta-search {
  width: 100%;
  padding: 0.75rem 1rem 0.75rem 2.5rem;
  background: rgba(23, 23, 23, 0.95);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: 9999px;
  color: #fafaf9;
  font-family: 'Lato', system-ui, sans-serif;
  font-size: 0.9375rem;
  outline: none;
  transition: border-color 0.2s ease;
}
.carta-search:focus { border-color: #f59e0b; }
.carta-search-wrap { position: relative; }
.carta-search-wrap::before {
  content: '⌕';
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(245, 158, 11, 0.6);
  font-size: 1rem;
  pointer-events: none;
}

.carta-tabs {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.carta-tabs::-webkit-scrollbar { display: none; }
.carta-tab {
  flex-shrink: 0;
  padding: 0.5rem 1rem;
  font-family: 'Lato', system-ui, sans-serif;
  font-size: 0.8125rem;
  font-weight: 600;
  color: rgba(168, 162, 158, 0.95);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 9999px;
  cursor: pointer;
  transition: color 0.2s, background 0.2s, border-color 0.2s;
}
.carta-tab--active {
  color: #fcd34d;
  background: rgba(245, 158, 11, 0.12);
  border-color: rgba(245, 158, 11, 0.45);
}

.carta-list { display: flex; flex-direction: column; gap: 0.75rem; }
.carta-item {
  display: flex;
  gap: 0.875rem;
  padding: 0.875rem;
  background: rgba(23, 23, 23, 0.75);
  border: 1px solid rgba(245, 158, 11, 0.15);
  border-radius: 0.75rem;
  transition: border-color 0.2s ease;
}
.carta-item:active { border-color: rgba(245, 158, 11, 0.4); }
.carta-item__img-wrap {
  flex-shrink: 0;
  width: 5.5rem;
  height: 5.5rem;
  border-radius: 0.5rem;
  overflow: hidden;
  background: #1c1917;
}
.carta-item__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.carta-item__title {
  font-size: 1.0625rem;
  color: #fef3c7;
  line-height: 1.25;
  margin-bottom: 0.25rem;
}
.carta-item__desc {
  font-size: 0.8125rem;
  color: rgba(168, 162, 158, 0.95);
  line-height: 1.4;
}
.carta-item__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
}
.carta-item__price {
  font-family: 'Lato', system-ui, sans-serif;
  font-weight: 700;
  color: #fbbf24;
  font-size: 0.9375rem;
}
.carta-item__tags {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(120, 113, 108, 0.95);
}
.carta-empty {
  text-align: center;
  padding: 2rem 1rem;
  color: rgba(168, 162, 158, 0.8);
}

.wa-fab--carta {
  bottom: 1rem;
  right: 1rem;
}
.wa-fab--carta .wa-fab__btn {
  width: 3rem;
  height: 3rem;
  animation: none;
}
.wa-fab--carta .wa-fab__btn svg { width: 1.35rem; height: 1.35rem; }
.wa-fab--carta .wa-fab__tooltip {
  font-size: 0.6875rem;
  padding: 0.35rem 0.65rem;
  right: calc(100% + 0.5rem);
}

/* Temas carta por demo */
.carta-page--classic .carta-title { color: #fef3c7; }
.carta-page--classic .carta-header { border-bottom-color: rgba(245, 158, 11, 0.2); }
.carta-page--classic .carta-search { border-color: rgba(245, 158, 11, 0.25); }
.carta-page--classic .carta-search:focus { border-color: #f59e0b; }
.carta-page--classic .carta-tab--active { color: #fcd34d; background: rgba(245, 158, 11, 0.12); border-color: rgba(245, 158, 11, 0.45); }
.carta-page--classic .carta-item { border-color: rgba(245, 158, 11, 0.15); }
.carta-page--classic .carta-item__title { color: #fef3c7; }
.carta-page--classic .carta-item__price { color: #fbbf24; }
.carta-page--classic .carta-back:hover { color: #fbbf24; }
.carta-page--classic .carta-foot-link { color: rgba(245, 158, 11, 0.8); }
.carta-page--classic .carta-foot-link:hover { color: #fbbf24; }

.carta-page--neon { background: #000; }
.carta-page--neon .carta-header { background: rgba(0, 0, 0, 0.94); border-bottom-color: rgba(34, 211, 238, 0.25); }
.carta-page--neon .carta-title { color: #22d3ee; text-shadow: 0 0 12px rgba(34, 211, 238, 0.4); }
.carta-page--neon .carta-search { background: rgba(10, 10, 10, 0.95); border-color: rgba(34, 211, 238, 0.3); color: #fafaf9; }
.carta-page--neon .carta-search:focus { border-color: #22d3ee; box-shadow: 0 0 12px rgba(34, 211, 238, 0.2); }
.carta-page--neon .carta-search-wrap::before { color: rgba(34, 211, 238, 0.7); }
.carta-page--neon .carta-tab { color: rgba(168, 162, 158, 0.95); }
.carta-page--neon .carta-tab--active { color: #22d3ee; background: rgba(34, 211, 238, 0.1); border-color: rgba(34, 211, 238, 0.45); text-shadow: 0 0 8px rgba(34, 211, 238, 0.35); }
.carta-page--neon .carta-item { background: rgba(10, 10, 10, 0.9); border-color: rgba(217, 70, 239, 0.2); }
.carta-page--neon .carta-item__title { color: #e879f9; }
.carta-page--neon .carta-item__price { color: #22d3ee; }
.carta-page--neon .carta-back:hover { color: #22d3ee; }
.carta-page--neon .carta-foot-link { color: rgba(34, 211, 238, 0.75); }
.carta-page--neon .carta-foot-link:hover { color: #22d3ee; }
.carta-page--neon .wa-fab__btn { background: linear-gradient(135deg, #06b6d4, #d946ef); }

.carta-page--industrial { background: #1c1917; }
.carta-page--industrial .carta-header { background: rgba(28, 25, 23, 0.95); border-bottom-color: rgba(249, 115, 22, 0.3); }
.carta-page--industrial .carta-title { color: #fb923c; }
.carta-page--industrial .carta-search { background: #292524; border-color: rgba(249, 115, 22, 0.35); color: #fafaf9; border-radius: 0.375rem; }
.carta-page--industrial .carta-search:focus { border-color: #f97316; }
.carta-page--industrial .carta-search-wrap::before { color: rgba(249, 115, 22, 0.7); }
.carta-page--industrial .carta-tab { border-radius: 0.25rem; text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.75rem; }
.carta-page--industrial .carta-tab--active { color: #fb923c; background: rgba(249, 115, 22, 0.12); border-color: rgba(249, 115, 22, 0.5); }
.carta-page--industrial .carta-item { background: #292524; border-color: rgba(68, 64, 60, 0.9); border-radius: 0.375rem; }
.carta-page--industrial .carta-item__title { color: #fafaf9; font-family: 'Oswald', system-ui, sans-serif; text-transform: uppercase; letter-spacing: 0.04em; }
.carta-page--industrial .carta-item__price { color: #fbbf24; font-family: 'Caveat', cursive; font-size: 1.125rem; }
.carta-page--industrial .carta-back:hover { color: #fb923c; }
.carta-page--industrial .carta-foot-link { color: rgba(249, 115, 22, 0.8); }
.carta-page--industrial .carta-foot-link:hover { color: #fb923c; }
.carta-page--industrial .wa-fab__btn { background: #ea580c; }

.demo-carta-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  margin-top: 1.5rem;
  padding: 1rem 1.75rem;
  font-family: 'Lato', system-ui, sans-serif;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  border-radius: 0.625rem;
  transition: transform 0.2s ease, box-shadow 0.25s ease;
}
.demo-carta-cta svg { flex-shrink: 0; opacity: 0.95; }
.demo-carta-cta:hover { transform: translateY(-3px); }
@media (min-width: 640px) {
  .demo-carta-cta { font-size: 1.0625rem; padding: 1.1rem 2rem; }
}
.demo-carta-cta--classic { background: linear-gradient(135deg, #f59e0b, #d97706); color: #0a0a0a; box-shadow: 0 6px 20px rgba(245, 158, 11, 0.3); }
.demo-carta-cta--classic:hover { background: linear-gradient(135deg, #fbbf24, #f59e0b); box-shadow: 0 10px 28px rgba(245, 158, 11, 0.4); }
.demo-carta-cta--neon { background: linear-gradient(90deg, #06b6d4, #d946ef); color: #000; box-shadow: 0 0 24px rgba(34, 211, 238, 0.35); }
.demo-carta-cta--neon:hover { box-shadow: 0 0 32px rgba(217, 70, 239, 0.45); }
.demo-carta-cta--industrial { background: #ea580c; color: #fff; text-transform: uppercase; letter-spacing: 0.06em; font-family: 'Oswald', system-ui, sans-serif; box-shadow: 0 6px 20px rgba(234, 88, 12, 0.35); }
.demo-carta-cta--industrial:hover { background: #f97316; box-shadow: 0 10px 28px rgba(234, 88, 12, 0.45); }