/* ============================================================
   NEXIUN COMPANY — style.css
   Identidad visual: negro profundo + morado premium + glassmorphism
   ============================================================ */

/* -------------------- Variables de marca -------------------- */
:root {
  --nx-black: #0b0b0b;
  --nx-black-soft: #111014;
  --nx-purple: #6d28d9;
  --nx-purple-dark: #4c1d95;
  --nx-purple-light: #a78bfa;
  --nx-purple-glow: rgba(109, 40, 217, 0.55);
  --nx-white: #ffffff;
  --nx-white-soft: rgba(255, 255, 255, 0.75);
  --nx-white-faint: rgba(255, 255, 255, 0.5);
  --nx-glass-bg: rgba(255, 255, 255, 0.05);
  --nx-glass-border: rgba(255, 255, 255, 0.1);
  --nx-glass-bg-strong: rgba(255, 255, 255, 0.08);

  --nx-font-display: "Cormorant Garamond", "Playfair Display", Georgia, serif;
  --nx-font-body: "Poppins", "Segoe UI", Arial, sans-serif;

  --nx-radius-sm: 10px;
  --nx-radius-md: 18px;
  --nx-radius-lg: 28px;

  --nx-transition: 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  --nx-shadow-soft: 0 20px 60px rgba(0, 0, 0, 0.5);
  --nx-shadow-glow: 0 0 40px var(--nx-purple-glow);
}

/* -------------------- Reset -------------------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--nx-black);
  color: var(--nx-white);
  font-family: var(--nx-font-body);
  line-height: 1.6;
  overflow-x: hidden;
  cursor: default;
}

img {
  max-width: 100%;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

::selection {
  background: var(--nx-purple);
  color: var(--nx-white);
}

::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--nx-black);
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--nx-purple), var(--nx-purple-dark));
  border-radius: 10px;
}

h1, h2, h3, h4 {
  font-family: var(--nx-font-display);
  font-weight: 600;
  letter-spacing: 0.5px;
}

.nx-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
}

.nx-eyebrow {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--nx-purple-light);
  margin-bottom: 14px;
  font-weight: 600;
}

.nx-section {
  padding: 110px 0;
  position: relative;
}

.nx-section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 60px;
}

.nx-section-head h2 {
  font-size: clamp(32px, 4vw, 48px);
  margin-bottom: 16px;
  background: linear-gradient(120deg, #ffffff 30%, var(--nx-purple-light) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nx-section-head p {
  color: var(--nx-white-soft);
  font-size: 16px;
}

/* -------------------- Glassmorphism base -------------------- */
.nx-glass {
  background: var(--nx-glass-bg);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--nx-glass-border);
  border-radius: var(--nx-radius-md);
}

/* -------------------- Botones -------------------- */
.nx-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 34px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: transform var(--nx-transition), box-shadow var(--nx-transition), background var(--nx-transition);
  white-space: nowrap;
}

.nx-btn-primary {
  background: linear-gradient(120deg, var(--nx-purple), var(--nx-purple-dark));
  color: var(--nx-white);
  box-shadow: 0 0 0 rgba(109, 40, 217, 0);
}

.nx-btn-primary:hover {
  box-shadow: 0 0 35px var(--nx-purple-glow);
  transform: translateY(-3px);
}

.nx-btn-outline {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--nx-white);
  backdrop-filter: blur(10px);
}

.nx-btn-outline:hover {
  border-color: var(--nx-purple-light);
  box-shadow: 0 0 25px rgba(167, 139, 250, 0.3);
  transform: translateY(-3px);
}

.nx-btn-whatsapp {
  background: linear-gradient(120deg, #25d366, #128c4a);
  color: #ffffff;
}

.nx-btn-whatsapp:hover {
  box-shadow: 0 0 30px rgba(37, 211, 102, 0.5);
  transform: translateY(-3px);
}

.nx-btn-block {
  width: 100%;
}

/* -------------------- Navbar -------------------- */
.nx-navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 22px 0;
  transition: background var(--nx-transition), padding var(--nx-transition), box-shadow var(--nx-transition);
}

.nx-navbar.nx-scrolled {
  padding: 14px 0;
  background: rgba(11, 11, 11, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nx-navbar .nx-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nx-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--nx-font-display);
  font-size: 22px;
  letter-spacing: 2px;
}

.nx-brand img {
  height: 40px;
  width: auto;
  filter: drop-shadow(0 0 12px var(--nx-purple-glow));
}

.nx-nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}

.nx-nav-links a {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.5px;
  color: var(--nx-white-soft);
  position: relative;
  transition: color var(--nx-transition);
}

.nx-nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 1px;
  background: var(--nx-purple-light);
  transition: width var(--nx-transition);
}

.nx-nav-links a:hover {
  color: var(--nx-white);
}

.nx-nav-links a:hover::after {
  width: 100%;
}

.nx-nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nx-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  z-index: 1200;
}

.nx-burger span {
  width: 26px;
  height: 2px;
  background: var(--nx-white);
  transition: transform var(--nx-transition), opacity var(--nx-transition);
}

.nx-burger.nx-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nx-burger.nx-open span:nth-child(2) {
  opacity: 0;
}
.nx-burger.nx-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* -------------------- Hero -------------------- */
.nx-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 20%, rgba(109, 40, 217, 0.35), transparent 45%),
    radial-gradient(circle at 85% 15%, rgba(76, 29, 149, 0.35), transparent 40%),
    radial-gradient(circle at 50% 100%, rgba(109, 40, 217, 0.25), transparent 50%),
    var(--nx-black);
}

.nx-hero-particles {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.nx-particle {
  position: absolute;
  border-radius: 50%;
  background: var(--nx-purple-light);
  opacity: 0.5;
  filter: blur(1px);
  animation: nxFloat linear infinite;
}

@keyframes nxFloat {
  0% { transform: translateY(0) translateX(0); opacity: 0; }
  10% { opacity: 0.6; }
  90% { opacity: 0.6; }
  100% { transform: translateY(-120vh) translateX(20px); opacity: 0; }
}

.nx-hero .nx-container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 40px;
  padding-top: 120px;
}

.nx-hero-content h1 {
  font-size: clamp(42px, 6vw, 72px);
  line-height: 1.05;
  margin-bottom: 22px;
}

.nx-hero-content h1 span {
  background: linear-gradient(120deg, var(--nx-purple-light), var(--nx-purple));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nx-hero-content p {
  font-size: 18px;
  color: var(--nx-white-soft);
  max-width: 480px;
  margin-bottom: 40px;
}

.nx-hero-actions {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.nx-hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nx-hero-glow-ring {
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--nx-purple-glow), transparent 70%);
  filter: blur(20px);
  animation: nxPulse 5s ease-in-out infinite;
}

@keyframes nxPulse {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.12); opacity: 1; }
}

.nx-hero-bottle {
  position: relative;
  width: 320px;
  animation: nxFloatBottle 6s ease-in-out infinite;
  filter: drop-shadow(0 30px 40px rgba(0, 0, 0, 0.6));
}

@keyframes nxFloatBottle {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-18px); }
}

/* -------------------- Oferta destacada de la semana (hero) -------------------- */
.nx-oferta-hero {
  position: relative;
  width: 300px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  animation: nxFloatBottle 6s ease-in-out infinite;
}

.nx-oferta-hero-badge {
  align-self: flex-start;
}

.nx-oferta-hero-img {
  display: block;
  border-radius: var(--nx-radius-sm);
  overflow: hidden;
  aspect-ratio: 4/5;
}

.nx-oferta-hero-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.nx-oferta-hero-nombre {
  font-size: 22px;
  margin: 4px 0 2px;
}

.nx-oferta-hero-precios {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 4px;
}

.nx-oferta-hero-precio {
  font-size: 22px;
  font-weight: 700;
  color: var(--nx-white);
}

.nx-oferta-hero-precio-anterior {
  font-size: 14px;
  color: var(--nx-white-faint);
  text-decoration: line-through;
}

.nx-scroll-indicator {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--nx-white-faint);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  z-index: 2;
}

.nx-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(var(--nx-purple-light), transparent);
  animation: nxScrollLine 2s ease-in-out infinite;
}

@keyframes nxScrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* -------------------- Cards de producto -------------------- */
.nx-grid-productos {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 30px;
  min-width: 0;
}

.nx-card-producto {
  position: relative;
  padding: 22px;
  transition: transform var(--nx-transition), box-shadow var(--nx-transition), border-color var(--nx-transition);
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.nx-card-producto:hover {
  transform: translateY(-10px);
  box-shadow: var(--nx-shadow-glow), var(--nx-shadow-soft);
  border-color: rgba(167, 139, 250, 0.4);
}

.nx-card-img {
  position: relative;
  border-radius: var(--nx-radius-sm);
  overflow: hidden;
  margin-bottom: 18px;
  aspect-ratio: 5 / 6;
  background: rgba(255, 255, 255, 0.03);
}

.nx-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.nx-card-producto:hover .nx-card-img img {
  transform: scale(1.06);
}

.nx-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 6px 14px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: 100px;
  z-index: 2;
}

.nx-badge-nuevo {
  background: linear-gradient(120deg, var(--nx-purple), var(--nx-purple-light));
  color: #fff;
}

.nx-badge-oferta {
  background: linear-gradient(120deg, #d92662, #ef4444);
  color: #fff;
  top: 46px;
}

.nx-badge-agotado {
  background: rgba(20, 20, 20, 0.85);
  color: #fff;
  top: 12px;
  right: 12px;
  left: auto;
}

.nx-card-stock {
  font-size: 12px;
  color: var(--nx-purple-light);
  margin-top: -8px;
  margin-bottom: 14px;
}

.nx-card-stock-agotado {
  color: #ef4444;
}

.nx-btn-whatsapp[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.nx-card-marca {
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--nx-purple-light);
  margin-bottom: 6px;
}

.nx-card-nombre {
  font-size: 20px;
  margin-bottom: 8px;
  font-family: var(--nx-font-display);
}

.nx-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 16px;
}

.nx-card-precio {
  font-size: 20px;
  font-weight: 700;
  color: var(--nx-white);
  min-width: 0;
}

.nx-card-genero {
  font-size: 12px;
  color: var(--nx-white-faint);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 4px 10px;
  border-radius: 100px;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nx-card-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: auto;
}

.nx-card-actions .nx-btn {
  padding: 12px 20px;
  font-size: 12px;
}

/* -------------------- Marcas -------------------- */
.nx-grid-marcas {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 24px;
}

.nx-card-marca-item {
  padding: 26px;
  text-align: center;
  transition: transform var(--nx-transition), box-shadow var(--nx-transition);
  cursor: pointer;
}

.nx-card-marca-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--nx-shadow-glow);
}

.nx-card-marca-item img {
  width: 100%;
  border-radius: var(--nx-radius-sm);
}

/* -------------------- Ofertas slider -------------------- */
.nx-slider {
  position: relative;
  overflow: hidden;
}

.nx-slider-track {
  display: flex;
  gap: 24px;
  will-change: transform;
  animation: nxSliderScroll 22s linear infinite;
}

.nx-slider:hover .nx-slider-track {
  animation-play-state: paused;
}

@keyframes nxSliderScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.nx-slide {
  min-width: 320px;
  padding: 40px 34px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  border: 1px solid var(--nx-glass-border);
  position: relative;
}

.nx-slide h3 {
  font-size: 26px;
  color: var(--nx-white);
}

.nx-slide p {
  color: var(--nx-white-soft);
  font-size: 14px;
}

.nx-slide-icon {
  font-size: 30px;
  margin-bottom: 6px;
}

/* -------------------- Beneficios -------------------- */
.nx-grid-beneficios {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 26px;
}

.nx-beneficio {
  padding: 34px 26px;
  text-align: center;
  transition: transform var(--nx-transition), box-shadow var(--nx-transition);
}

.nx-beneficio:hover {
  transform: translateY(-8px);
  box-shadow: var(--nx-shadow-glow);
}

.nx-beneficio-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  background: linear-gradient(120deg, var(--nx-purple), var(--nx-purple-dark));
  box-shadow: 0 0 25px var(--nx-purple-glow);
}

.nx-beneficio h3 {
  font-size: 18px;
  margin-bottom: 8px;
}

.nx-beneficio p {
  font-size: 14px;
  color: var(--nx-white-soft);
}

/* -------------------- Instagram -------------------- */
.nx-instagram {
  text-align: center;
  padding: 90px 0;
}

.nx-instagram-card {
  max-width: 720px;
  margin: 0 auto;
  padding: 70px 40px;
  position: relative;
  overflow: hidden;
}

.nx-instagram-card::before {
  content: "";
  position: absolute;
  inset: -50%;
  background: radial-gradient(circle, var(--nx-purple-glow), transparent 60%);
  animation: nxPulse 6s ease-in-out infinite;
}

.nx-instagram-card > * {
  position: relative;
  z-index: 1;
}

.nx-instagram-card h2 {
  font-size: 34px;
  margin-bottom: 14px;
}

.nx-instagram-card p {
  color: var(--nx-white-soft);
  margin-bottom: 30px;
}

/* -------------------- Footer -------------------- */
.nx-footer {
  background: linear-gradient(180deg, transparent, rgba(76, 29, 149, 0.12));
  border-top: 1px solid var(--nx-glass-border);
  padding: 70px 0 30px;
}

.nx-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.nx-footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  font-family: var(--nx-font-display);
  font-size: 20px;
}

.nx-footer-brand img {
  height: 34px;
}

.nx-footer p {
  color: var(--nx-white-faint);
  font-size: 14px;
}

.nx-footer h4 {
  font-size: 15px;
  margin-bottom: 18px;
  color: var(--nx-white);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.nx-footer ul li {
  margin-bottom: 10px;
}

.nx-footer ul li a {
  color: var(--nx-white-faint);
  font-size: 14px;
  transition: color var(--nx-transition);
}

.nx-footer ul li a:hover {
  color: var(--nx-purple-light);
}

.nx-footer-pagos {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.nx-footer-pagos span {
  padding: 6px 12px;
  font-size: 12px;
  border: 1px solid var(--nx-glass-border);
  border-radius: 6px;
  color: var(--nx-white-faint);
}

.nx-footer-bottom {
  border-top: 1px solid var(--nx-glass-border);
  padding-top: 24px;
  text-align: center;
  font-size: 13px;
  color: var(--nx-white-faint);
}

/* -------------------- Botón flotante WhatsApp -------------------- */
.nx-whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: linear-gradient(120deg, #25d366, #128c4a);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  box-shadow: 0 0 30px rgba(37, 211, 102, 0.5);
  z-index: 900;
  transition: transform var(--nx-transition), box-shadow var(--nx-transition);
  animation: nxFloatWA 3s ease-in-out infinite;
}

.nx-whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 0 45px rgba(37, 211, 102, 0.75);
}

@keyframes nxFloatWA {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* -------------------- Volver arriba -------------------- */
.nx-back-top {
  position: fixed;
  bottom: 28px;
  left: 28px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--nx-transition), transform var(--nx-transition), visibility var(--nx-transition);
}

.nx-back-top.nx-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nx-back-top:hover {
  box-shadow: var(--nx-shadow-glow);
  transform: translateY(-4px);
}

/* -------------------- Loader inicial -------------------- */
.nx-loader {
  position: fixed;
  inset: 0;
  background: var(--nx-black);
  z-index: 5000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.nx-loader.nx-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.nx-loader-logo {
  width: 70px;
  height: 70px;
  animation: nxLoaderPulse 1.4s ease-in-out infinite;
  filter: drop-shadow(0 0 25px var(--nx-purple-glow));
}

@keyframes nxLoaderPulse {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.15); opacity: 1; }
}

/* -------------------- Reveal on scroll -------------------- */
.nx-reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* -------------------- Buscador -------------------- */
.nx-search-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  margin-bottom: 40px;
}

.nx-search-bar input {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: none;
  outline: none;
  color: var(--nx-white);
  font-size: 15px;
  font-family: var(--nx-font-body);
}

.nx-search-bar input::placeholder {
  color: var(--nx-white-faint);
}

.nx-search-icon {
  color: var(--nx-purple-light);
  font-size: 18px;
}

/* -------------------- Filtros -------------------- */
.nx-filtros-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 40px;
  align-items: start;
}

.nx-filtros-panel {
  padding: 26px;
  position: sticky;
  top: 110px;
}

.nx-filtros-panel h4 {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 22px 0 12px;
  color: var(--nx-purple-light);
}

.nx-filtros-panel h4:first-child {
  margin-top: 0;
}

.nx-filtro-opcion {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 0;
  font-size: 14px;
  color: var(--nx-white-soft);
  cursor: pointer;
}

.nx-filtro-opcion input {
  accent-color: var(--nx-purple);
  width: 16px;
  height: 16px;
}

.nx-filtro-precio {
  width: 100%;
  accent-color: var(--nx-purple);
}

.nx-btn-limpiar {
  margin-top: 20px;
  font-size: 12px;
  color: var(--nx-purple-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.nx-resultados-info {
  margin-bottom: 24px;
  color: var(--nx-white-faint);
  font-size: 14px;
}

.nx-sin-resultados {
  text-align: center;
  padding: 80px 20px;
  color: var(--nx-white-faint);
}

/* -------------------- Página de producto -------------------- */
.nx-producto-detalle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: flex-start;
}

.nx-producto-galeria {
  position: sticky;
  top: 120px;
}

.nx-producto-img-principal {
  border-radius: var(--nx-radius-md);
  overflow: hidden;
  aspect-ratio: 5/6;
  margin-bottom: 16px;
  cursor: zoom-in;
  position: relative;
}

.nx-producto-img-principal img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.nx-producto-img-principal.nx-zoom img {
  transform: scale(1.8);
}

.nx-producto-thumbs {
  display: flex;
  gap: 12px;
}

.nx-producto-thumbs img {
  width: 70px;
  height: 84px;
  object-fit: cover;
  border-radius: 8px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color var(--nx-transition);
}

.nx-producto-thumbs img.nx-thumb-activo {
  border-color: var(--nx-purple-light);
}

.nx-producto-info .nx-card-marca {
  font-size: 13px;
}

.nx-producto-info h1 {
  font-size: 40px;
  margin-bottom: 16px;
}

.nx-producto-precio {
  font-size: 30px;
  font-weight: 700;
  margin-bottom: 24px;
}

.nx-producto-descripcion {
  color: var(--nx-white-soft);
  margin-bottom: 30px;
}

.nx-producto-cta {
  margin-bottom: 40px;
}

.nx-producto-cta .nx-btn {
  padding: 20px 30px;
  font-size: 15px;
  width: 100%;
}

.nx-notas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 16px;
  margin-bottom: 30px;
  scroll-margin-top: 120px;
}

.nx-nota-temporada {
  border-color: var(--nx-purple-light);
}

.nx-producto-specs {
  scroll-margin-top: 120px;
}

.nx-nota-box {
  padding: 18px;
  text-align: center;
}

.nx-nota-box h5 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--nx-purple-light);
  margin-bottom: 8px;
}

.nx-nota-box p {
  font-size: 13px;
  color: var(--nx-white-soft);
}

.nx-producto-specs {
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.nx-spec {
  font-size: 13px;
  color: var(--nx-white-faint);
}

.nx-spec strong {
  display: block;
  color: var(--nx-white);
  font-size: 14px;
}

/* -------------------- Proyección aproximada (ficha de producto) -------------------- */
.nx-proyeccion-aprox {
  padding: 22px 24px;
  margin-bottom: 30px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.nx-proyeccion-aprox h5 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--nx-purple-light);
}

.nx-proyeccion-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.nx-proyeccion-item-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-size: 13px;
  color: var(--nx-white-soft);
}

.nx-proyeccion-item-head strong {
  color: var(--nx-white);
  font-weight: 600;
}

.nx-proyeccion-bar {
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.nx-proyeccion-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--nx-purple-dark), var(--nx-purple-light));
  box-shadow: 0 0 12px var(--nx-purple-glow);
  transition: width 0.6s ease;
}

.nx-proyeccion-nota {
  font-size: 11px;
  color: var(--nx-white-faint);
  font-style: italic;
}

/* -------------------- Contador animado -------------------- */
.nx-contadores {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
  text-align: center;
}

.nx-contador-numero {
  font-size: 42px;
  font-family: var(--nx-font-display);
  background: linear-gradient(120deg, var(--nx-white), var(--nx-purple-light));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nx-contador-label {
  font-size: 13px;
  color: var(--nx-white-faint);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* -------------------- Notificación visual -------------------- */
.nx-toast {
  position: fixed;
  bottom: 100px;
  right: 28px;
  padding: 16px 22px;
  border-radius: var(--nx-radius-sm);
  z-index: 1500;
  transform: translateX(120%);
  transition: transform 0.4s ease;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.nx-toast.nx-show {
  transform: translateX(0);
}

/* -------------------- Reseñas de clientes (carrusel) -------------------- */
.nx-resenas-carrusel {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
}

.nx-resenas-viewport {
  overflow: hidden;
  flex: 1;
}

.nx-grid-resenas {
  display: flex;
  gap: 24px;
  will-change: transform;
}

.nx-resena-card {
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 300px;
  max-width: 300px;
  flex-shrink: 0;
}

.nx-resena-captura {
  border-radius: var(--nx-radius-sm);
  overflow: hidden;
  background: rgba(0, 0, 0, 0.25);
  max-height: 380px;
  display: flex;
}

.nx-resena-captura img {
  width: 100%;
  max-height: 380px;
  object-fit: contain;
  display: block;
  margin: 0 auto;
}

.nx-resena-texto {
  font-size: 15px;
  color: var(--nx-white-soft);
  line-height: 1.6;
  font-style: italic;
}

.nx-resena-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.nx-resena-estrellas {
  color: var(--nx-purple-light);
  font-size: 15px;
  letter-spacing: 2px;
}

.nx-resena-cliente {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  text-align: right;
}

.nx-resena-nombre {
  font-size: 13px;
  font-weight: 600;
}

.nx-resena-fecha {
  font-size: 11px;
  color: var(--nx-white-faint);
}

.nx-carrusel-arrow {
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--nx-glass-border);
  background: var(--nx-glass-bg);
  color: var(--nx-white);
  font-size: 22px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--nx-transition), border-color var(--nx-transition), transform var(--nx-transition);
}

.nx-carrusel-arrow:hover {
  background: var(--nx-purple);
  border-color: var(--nx-purple-light);
  transform: scale(1.06);
}

/* -------------------- Página Nosotros / Contacto -------------------- */
.nx-page-header {
  padding: 180px 0 60px;
  text-align: center;
  position: relative;
  background:
    radial-gradient(circle at 30% 30%, rgba(109, 40, 217, 0.3), transparent 50%),
    var(--nx-black);
}

.nx-page-header h1 {
  font-size: clamp(38px, 5vw, 56px);
}

.nx-page-header p {
  color: var(--nx-white-soft);
  max-width: 560px;
  margin: 16px auto 0;
}

.nx-nosotros-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.nx-nosotros-grid img {
  border-radius: var(--nx-radius-lg);
}

.nx-nosotros-texto p {
  color: var(--nx-white-soft);
  margin-bottom: 18px;
}

.nx-valores-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  margin-top: 60px;
}

.nx-form-contacto {
  max-width: 640px;
  margin: 0 auto;
  padding: 44px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.nx-form-contacto label {
  font-size: 13px;
  color: var(--nx-white-faint);
  margin-bottom: 6px;
  display: block;
}

.nx-form-contacto input,
.nx-form-contacto textarea {
  width: 100%;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--nx-glass-border);
  border-radius: var(--nx-radius-sm);
  color: var(--nx-white);
  font-family: var(--nx-font-body);
  font-size: 14px;
  outline: none;
  transition: border-color var(--nx-transition);
}

.nx-form-contacto input:focus,
.nx-form-contacto textarea:focus {
  border-color: var(--nx-purple-light);
  box-shadow: 0 0 15px rgba(167, 139, 250, 0.2);
}

.nx-contacto-info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 50px;
}

.nx-contacto-info-item {
  padding: 26px;
  text-align: center;
}

.nx-contacto-info-item .nx-icon {
  font-size: 26px;
  margin-bottom: 12px;
}

/* ================================
   Comunidad de WhatsApp (banner)
   ================================ */
.nx-comunidad {
  padding: 50px 0;
  position: relative;
}

.nx-comunidad-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 40px 48px;
  border-radius: var(--nx-radius-lg);
  background:
    radial-gradient(circle at 15% 30%, rgba(37, 211, 102, 0.16), transparent 55%),
    radial-gradient(circle at 90% 80%, var(--nx-purple-glow), transparent 60%),
    var(--nx-glass-bg-strong);
  border: 1px solid var(--nx-glass-border);
  box-shadow: var(--nx-shadow-soft);
  overflow: hidden;
}

.nx-comunidad-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(120deg, #25d366, var(--nx-purple-light), #25d366);
  background-size: 200% 200%;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: nx-comunidad-border-glow 6s linear infinite;
  opacity: 0.6;
  pointer-events: none;
}

@keyframes nx-comunidad-border-glow {
  0% { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}

.nx-comunidad-icon {
  flex-shrink: 0;
  width: 74px;
  height: 74px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25d366, #128c4a);
  box-shadow: 0 0 30px rgba(37, 211, 102, 0.45);
  animation: nx-comunidad-pulse 2.6s ease-in-out infinite;
}

@keyframes nx-comunidad-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}

.nx-comunidad-text {
  flex: 1;
  min-width: 200px;
}

.nx-comunidad-text h2 {
  font-family: var(--nx-font-display);
  font-size: clamp(24px, 3vw, 32px);
  margin: 6px 0 8px;
  color: var(--nx-white);
}

.nx-comunidad-text p {
  color: var(--nx-white-soft);
  font-size: 15px;
  max-width: 520px;
}

.nx-btn-comunidad {
  flex-shrink: 0;
  white-space: nowrap;
  font-size: 16px;
  padding: 16px 32px;
}