/* ========================================
   PRIMAL — Oversize MMA Streetwear
   Dark theme with red/crimson accents
   ======================================== */

:root {
  --bg: #070709;          /* negro */
  --bg2: #0c0d10;         /* negro/gris profundo */
  --card: #0f1116;        /* card gris oscuro */
  --border: rgba(255,255,255,.12);
  --text: #f3f4f6;        /* blanco suave */
  --muted: rgba(243,244,246,.70);

  --accent: #ffffff;      /* acento blanco (sin color) */
  --shadow: 0 22px 70px rgba(0,0,0,.55);
  --radius: 20px;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  
  /* Typography */
  --font-display: 'Anton', Impact, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Quitar cursor de texto en toda la página */
body,
header,
main,
footer,
section,
article,
aside,
nav,
div,
span,
p,
h1, h2, h3, h4, h5, h6,
a,
button,
img,
figure,
figcaption,
label,
ul, ol, li {
  cursor: default;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

/* Permitir selección solo en inputs y textareas */
input,
textarea,
[contenteditable="true"] {
  cursor: text;
  -webkit-user-select: text;
  -moz-user-select: text;
  -ms-user-select: text;
  user-select: text;
}

/* Links y botones con pointer */
a,
button,
[role="button"],
.btn {
  cursor: pointer;
}

/* Botones que son solo texto (no enlace): estáticos, sin movimiento ni hover */
span.btn {
  cursor: default;
  transition: none;
  transform: none;
  box-shadow: none;
  pointer-events: none;
}
span.btn:hover,
span.btn:focus {
  transform: none;
  box-shadow: none;
}
span.btn--primary:hover,
span.btn--primary:focus {
  background: linear-gradient(180deg, rgba(255,255,255,.14), rgba(255,255,255,.06));
  transform: none;
  box-shadow: none;
}
span.btn--ghost:hover,
span.btn--ghost:focus {
  background: transparent;
  transform: none;
}
span.btn--subtle:hover,
span.btn--subtle:focus {
  background: rgba(255,255,255,.06);
  transform: none;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Imágenes responsivas */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:
    radial-gradient(900px 600px at 20% 0%, rgba(255,255,255,.06), transparent 55%),
    radial-gradient(800px 520px at 90% 10%, rgba(255,255,255,.04), transparent 58%),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Background Glow Effect */
.bg-glow {
  position: fixed;
  inset: -200px;
  background:
    radial-gradient(600px 420px at 18% 12%, rgba(255,255,255,.06), transparent 60%),
    radial-gradient(720px 480px at 88% 10%, rgba(255,255,255,.04), transparent 62%);
  filter: blur(26px);
  pointer-events: none;
  z-index: -1;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* ========================================
   HEADER
   ======================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-md) 0;
  background: rgba(10, 10, 11, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}

.brand {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.brand__logo {
  height: 70px;
  width: auto;
  filter: brightness(1.1);
}

.brand__text {
  font-family: var(--font-display);
  font-size: 1.75rem;
  letter-spacing: 0.08em;
  color: var(--text);
  text-decoration: none;
}

.brand__text--small {
  font-size: 1.25rem;
}

.nav {
  display: flex;
  gap: var(--space-xl);
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.nav a:hover {
  color: var(--text);
}

/* Menú móvil: hamburguesa (oculto en desktop) */
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.08);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  list-style: none;
  -webkit-tap-highlight-color: transparent;
}

.nav-toggle::-webkit-details-marker {
  display: none;
}

.nav-toggle::before,
.nav-toggle::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  margin-left: -9px;
  margin-top: -1px;
  width: 18px;
  height: 2px;
  background: var(--text);
  border-radius: 1px;
  transition: transform var(--transition-base);
}

.nav-toggle::before {
  transform: translateY(-5px);
}

.nav-toggle::after {
  transform: translateY(5px);
}

.nav-details[open] .nav-toggle {
  background: transparent;
}

.nav-details[open] .nav-toggle::before {
  transform: translateY(0) rotate(45deg);
}

.nav-details[open] .nav-toggle::after {
  transform: translateY(0) rotate(-45deg);
}

.nav-toggle {
  position: relative;
}

.nav-toggle::before,
.nav-toggle::after {
  box-shadow: 0 5px 0 var(--text);
}

.nav-details[open] .nav-toggle::before,
.nav-details[open] .nav-toggle::after {
  box-shadow: none;
}

/* Ocultar CTA dentro del nav en desktop (solo para móvil) */
.nav__cta {
  display: none;
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn--primary {
  background: linear-gradient(180deg, rgba(255,255,255,.14), rgba(255,255,255,.06));
  border: 1px solid rgba(255,255,255,.26);
  color: var(--text);
  padding: var(--space-md) var(--space-xl);
}

.btn--primary:hover {
  background: linear-gradient(180deg, rgba(255,255,255,.20), rgba(255,255,255,.10));
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255,255,255,0.1);
}

.btn--ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(255,255,255,.18);
}

.btn--ghost:hover {
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.26);
}

.btn--subtle {
  background: rgba(255,255,255,.06);
  color: var(--text);
  padding: var(--space-md) var(--space-xl);
}

.btn--subtle:hover {
  background: rgba(255,255,255,.10);
}

/* ========================================
   HERO
   ======================================== */
.hero {
  min-height: auto;
  display: flex;
  align-items: center;
  padding: calc(80px + var(--space-3xl)) 0 var(--space-2xl);
}

.hero__grid {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero__copy {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-lg);
}

.badge {
  display: inline-flex;
  padding: 8px 12px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.06);
  border-radius: 999px;
  color: rgba(243,244,246,.85);
  font-weight: 600;
  font-size: 13px;
}

.h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.accent {
  color: rgba(255,255,255,.92);
  text-decoration: underline;
  text-decoration-color: rgba(255,255,255,.18);
}

.lead {
  font-size: 1.125rem;
  color: var(--muted);
  max-width: 500px;
}

.cta {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-top: var(--space-md);
}

.benefits {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-top: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--border);
}

.benefit {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.85);
  margin-top: 4px;
  flex: 0 0 auto;
}

.benefit__title {
  font-weight: 600;
  font-size: 0.95rem;
}

.benefit__text {
  color: var(--muted);
  font-size: 0.85rem;
}

/* Hero Art Card */
.hero__art {
  display: flex;
  justify-content: center;
}

.card--hero {
  width: 100%;
  max-width: 400px;
  background: linear-gradient(145deg, var(--card), var(--bg2));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-xl);
  position: relative;
  overflow: hidden;
}

.card--hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent);
}

.card__top {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.mini-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.1em;
}

.mini-sub {
  color: var(--muted);
  font-size: 0.85rem;
  margin-top: var(--space-xs);
}

.mock {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  padding: var(--space-2xl) 0;
}

.mock__shape {
  width: 80px;
  height: 100px;
  background: linear-gradient(180deg, var(--card), var(--border));
  border-radius: 12px;
  position: relative;
}

.mock__shape::after {
  content: '';
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,.08);
  border-radius: 6px;
}

.mock__shape--2 {
  transform: translateY(-10px);
}

.mock__shape--2::after {
  background: rgba(255,255,255,.12);
}

.mock__shape--3::after {
  background: rgba(255,255,255,.05);
}

.card__bottom {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.pill {
  padding: var(--space-xs) var(--space-md);
  background: rgba(255,255,255,.12);
  color: var(--text);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pill--soft {
  background: rgba(255,255,255,.06);
  color: var(--muted);
}

/* ========================================
   SECTIONS
   ======================================== */
.section {
  padding: var(--space-3xl) 0;
}

.catalog-page {
  padding-top: calc(80px + var(--space-3xl));
}

.section--alt {
  background: var(--bg2);
}

.section__header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-2xl);
}

.h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: var(--space-md);
}

.h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.muted {
  color: var(--muted);
}

.section__header .muted {
  font-size: 1.15rem;
  line-height: 1.7;
}

.section__header .section__cta {
  margin-top: var(--space-md);
  font-size: 1rem;
  opacity: 0.9;
}

/* Grids */
.grid2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.grid3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.cards3 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-top: 30px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.cards3 > *:last-child:nth-child(odd) {
  grid-column: 1 / -1;
  max-width: 435px;
  justify-self: center;
}

/* Info Cards */
.info-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-xl);
  transition: all var(--transition-base);
}

.info-card:hover {
  border-color: rgba(255,255,255,.22);
  transform: translateY(-4px);
}

.info-card__title {
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.info-card__text {
  color: var(--muted);
  font-size: 0.9rem;
}

/* ========================================
   PRODUCT LINKS
   ======================================== */
.product-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.product-link:focus-visible {
  outline: 2px solid rgba(255,255,255,.35);
  outline-offset: 6px;
  border-radius: 22px;
}

/* ========================================
   PRODUCT CARDS
   ======================================== */
.product {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition-base);
  cursor: default;
  user-select: none;
}

.product:hover {
  border-color: rgba(255,255,255,.28);
  transform: translateY(-8px);
  box-shadow: var(--shadow);
}

.product__img {
  height: 420px;
  position: relative;
  overflow: hidden;
  cursor: default;
  user-select: none;
  background: var(--img, none), var(--card);
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
}

.product__img-front,
.product__img-back {
  position: absolute;
  inset: 0;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  transition: opacity 0.4s ease;
}

.product__img-front {
  background-image: var(--img-front);
  opacity: 1;
}

.product__img-back {
  background-image: var(--img-back);
  opacity: 0;
}

.product:hover .product__img-front {
  opacity: 0;
}

.product:hover .product__img-back {
  opacity: 1;
}

/* No placeholder - images show directly */

.product__tag {
  position: relative;
  z-index: 1;
  background: rgba(255,255,255,.12);
  color: var(--text);
  padding: var(--space-xs) var(--space-md);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: 6px;
  border: 1px solid rgba(255,255,255,.18);
}

/* Line Colors */
/* ============================================
   FIRST FIGHTS - BRONZE EDITION
   ============================================ */
.product--bronze {
  position: relative;
  border: 1px solid rgba(205, 127, 50, 0.25);
  overflow: hidden;
}

/* Efecto de luz que cruza */
.product--bronze::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(205, 127, 50, 0.03) 25%,
    rgba(220, 150, 80, 0.08) 50%,
    rgba(205, 127, 50, 0.03) 75%,
    transparent 100%
  );
  transform: skewX(-20deg);
  z-index: 1;
  pointer-events: none;
  transition: left 0.7s ease;
}

.product--bronze:hover::after {
  left: 150%;
}

.product--bronze:hover {
  border-color: rgba(205, 127, 50, 0.5);
  transform: translateY(-6px);
  box-shadow: 0 15px 40px rgba(205, 127, 50, 0.15);
}

.product--bronze .product__tag {
  background: linear-gradient(145deg, #cd7f32 0%, #a0522d 50%, #8b4513 100%);
  border: none;
  color: #fff;
  font-weight: 700;
}

.product--bronze .price {
  color: #cd7f32;
}

/* ============================================
   PRELIM - SILVER EDITION
   ============================================ */
.product--silver {
  position: relative;
  border: 1px solid rgba(192, 192, 192, 0.25);
  overflow: hidden;
}

/* Efecto de luz que cruza */
.product--silver::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(192, 192, 192, 0.03) 25%,
    rgba(220, 220, 230, 0.08) 50%,
    rgba(192, 192, 192, 0.03) 75%,
    transparent 100%
  );
  transform: skewX(-20deg);
  z-index: 1;
  pointer-events: none;
  transition: left 0.7s ease;
}

.product--silver:hover::after {
  left: 150%;
}

.product--silver:hover {
  border-color: rgba(192, 192, 192, 0.5);
  transform: translateY(-6px);
  box-shadow: 0 15px 40px rgba(192, 192, 192, 0.12);
}

.product--silver .product__tag {
  background: linear-gradient(145deg, #e8e8e8 0%, #c0c0c0 50%, #a8a8a8 100%);
  border: none;
  color: #1a1a1a;
  font-weight: 700;
}

.product--silver .price {
  color: #c0c0c0;
}

/* ============================================
   MAIN EVENT - GOLD CHAMPIONSHIP EDITION
   ============================================ */
.product--gold {
  position: relative;
  background: linear-gradient(165deg, #0a0a0c 0%, #12100d 50%, #0d0b08 100%);
  border: 1px solid rgba(255, 200, 50, 0.25);
  overflow: hidden;
}

/* Borde animado giratorio */
.product--gold::before {
  content: '';
  position: absolute;
  inset: -3px;
  background: conic-gradient(
    from var(--angle, 0deg),
    transparent 0%,
    #ffd700 5%,
    #ffec8b 10%,
    #ffd700 15%,
    transparent 25%,
    transparent 75%,
    #daa520 85%,
    #ffd700 90%,
    #ffec8b 95%,
    transparent 100%
  );
  border-radius: calc(var(--radius) + 2px);
  z-index: -2;
  animation: rotateBorder 4s linear infinite;
  opacity: 0;
  transition: opacity 0.5s ease;
}

/* Efecto de luz que cruza la tarjeta */
.product--gold::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 215, 0, 0.03) 25%,
    rgba(255, 236, 139, 0.08) 50%,
    rgba(255, 215, 0, 0.03) 75%,
    transparent 100%
  );
  transform: skewX(-20deg);
  z-index: 1;
  pointer-events: none;
  transition: left 0.8s ease;
}

.product--gold:hover::before {
  opacity: 1;
}

.product--gold:hover::after {
  left: 150%;
}

.product--gold:hover {
  border-color: rgba(255, 215, 0, 0.5);
  transform: translateY(-10px);
  box-shadow: 
    0 25px 60px rgba(0, 0, 0, 0.5),
    0 0 40px rgba(255, 215, 0, 0.15),
    inset 0 1px 0 rgba(255, 215, 0, 0.1);
}

/* 🔥 EFECTO FUEGO ELEGANTE - CONTENIDO DENTRO 🔥 */
.product--gold .fire-wrapper {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  opacity: 0;
  transition: opacity 0.6s ease;
  border-radius: var(--radius);
}

.product--gold:hover .fire-wrapper {
  opacity: 1;
}

.product--gold .product__img {
  position: relative;
  z-index: 1;
  background: var(--img, none), linear-gradient(165deg, #0a0a0c 0%, #12100d 50%, #0d0b08 100%);
  background-size: contain, cover;
  background-position: center;
  background-repeat: no-repeat;
}

.product--gold .product__body {
  position: relative;
  z-index: 1;
  background: linear-gradient(165deg, #0a0a0c 0%, #12100d 50%, #0d0b08 100%);
}

.product--gold .fire {
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
}

/* Capa 1: Resplandor en los bordes */
.product--gold .fire--base {
  box-shadow: 
    inset 0 0 40px rgba(255, 140, 0, 0.15),
    inset 0 -25px 40px rgba(255, 100, 0, 0.1),
    inset 0 25px 40px rgba(255, 180, 0, 0.08);
  animation: breatheSlow 3s ease-in-out infinite;
}

/* Capa 2: Brillo lateral */
.product--gold .fire--mid {
  box-shadow: 
    inset 25px 0 35px rgba(255, 160, 0, 0.08),
    inset -25px 0 35px rgba(255, 160, 0, 0.08),
    inset 0 -20px 35px rgba(255, 200, 50, 0.12);
  animation: breatheSlow 2.5s ease-in-out infinite reverse;
}

/* Capa 3: Brillo dorado central */
.product--gold .fire--top {
  background: 
    linear-gradient(to top, rgba(255, 180, 0, 0.08) 0%, transparent 25%),
    linear-gradient(to bottom, rgba(255, 200, 50, 0.05) 0%, transparent 15%);
  animation: pulseGlow 2s ease-in-out infinite;
}

@keyframes breatheSlow {
  0%, 100% { 
    opacity: 0.7;
  }
  50% { 
    opacity: 1;
  }
}

@keyframes pulseGlow {
  0%, 100% { 
    opacity: 0.6;
  }
  50% { 
    opacity: 1;
  }
}

@keyframes rotateBorder {
  from { --angle: 0deg; }
  to { --angle: 360deg; }
}

@property --angle {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}

/* Imagen con marco dorado sutil */
.product--gold .product__img {
  position: relative;
  border-bottom: 1px solid rgba(255, 200, 50, 0.15);
}

.product--gold .product__img::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.6), transparent);
}

/* Tag premium con efecto de metal */
.product--gold .product__tag {
  background: linear-gradient(145deg, #ffd700 0%, #daa520 50%, #b8860b 100%);
  border: none;
  color: #0a0a0c;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  box-shadow: 
    0 2px 8px rgba(255, 215, 0, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.3),
    inset 0 -1px 0 rgba(0, 0, 0, 0.2);
}

/* Body con fondo premium */
.product--gold .product__body {
  position: relative;
  z-index: 2;
  background: linear-gradient(180deg, rgba(15, 14, 12, 0.98) 0%, rgba(10, 10, 12, 1) 100%);
  border-top: 1px solid rgba(255, 200, 50, 0.08);
}

/* Título con efecto dorado */
.product--gold .h3 {
  background: linear-gradient(135deg, #fff 0%, #ffd700 50%, #fff 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmerText 3s ease-in-out infinite;
}

@keyframes shimmerText {
  0%, 100% { background-position: 0% center; }
  50% { background-position: 200% center; }
}

/* Precio estilo championship */
.product--gold .price {
  color: #ffd700;
  font-weight: 700;
  position: relative;
  display: inline-block;
}

/* Chips/tags con estilo dorado */
.product--gold .chip {
  background: rgba(255, 215, 0, 0.1);
  border-color: rgba(255, 215, 0, 0.3);
  color: rgba(255, 215, 0, 0.9);
}

/* ========================================
   MAIN EVENT DETAIL PAGE - EPIC BACKGROUND
   ======================================== */
.main-event-page {
  position: relative;
  overflow: hidden;
}

.main-event-page::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: var(--hero-bg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.12;
  filter: blur(2px) saturate(1.3);
  z-index: -2;
  pointer-events: none;
}

.main-event-page::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse at 30% 20%, rgba(255, 215, 0, 0.08), transparent 50%),
    radial-gradient(ellipse at 70% 80%, rgba(255, 140, 0, 0.06), transparent 50%),
    radial-gradient(ellipse at 50% 50%, rgba(0,0,0,0.4), transparent 80%);
  z-index: -1;
  pointer-events: none;
}

.main-event-page .product-detail__img {
  border-color: rgba(255, 215, 0, 0.3);
}

/* First Fights — iluminado bronce en catálogo (first-fights.html) */
.first-fights-catalog-page .product {
  border: 2px solid rgba(205, 127, 50, 0.5);
  box-shadow: 
    0 0 18px rgba(205, 127, 50, 0.35),
    0 0 36px rgba(205, 127, 50, 0.22),
    0 0 55px rgba(180, 120, 60, 0.12),
    inset 0 0 25px rgba(220, 160, 90, 0.06);
}
.first-fights-catalog-page .product:hover {
  border-color: rgba(220, 150, 80, 0.7);
  box-shadow: 
    0 0 25px rgba(205, 127, 50, 0.45),
    0 0 50px rgba(205, 127, 50, 0.28),
    0 0 75px rgba(180, 120, 60, 0.18),
    0 12px 40px rgba(0, 0, 0, 0.4),
    inset 0 0 30px rgba(220, 160, 90, 0.08);
}

/* Prelim Line — iluminado plateado en catálogo (prelim.html) */
.prelim-catalog-page .product {
  border: 2px solid rgba(200, 200, 210, 0.6);
  box-shadow: 
    0 0 18px rgba(192, 192, 192, 0.45),
    0 0 36px rgba(192, 192, 192, 0.3),
    0 0 55px rgba(180, 180, 200, 0.18),
    inset 0 0 25px rgba(220, 220, 230, 0.08);
}
.prelim-catalog-page .product:hover {
  border-color: rgba(220, 220, 230, 0.8);
  box-shadow: 
    0 0 25px rgba(192, 192, 192, 0.55),
    0 0 50px rgba(192, 192, 192, 0.35),
    0 0 75px rgba(180, 180, 200, 0.22),
    0 12px 40px rgba(0, 0, 0, 0.4),
    inset 0 0 30px rgba(220, 220, 230, 0.1);
}

/* Main Event — iluminado dorado en catálogo (main-event.html) */
.main-event-catalog-page .product {
  border: 2px solid rgba(255, 200, 50, 0.5);
  box-shadow: 
    0 0 18px rgba(255, 215, 0, 0.35),
    0 0 36px rgba(255, 200, 50, 0.22),
    0 0 55px rgba(255, 180, 50, 0.12),
    inset 0 0 25px rgba(255, 220, 100, 0.06);
}
.main-event-catalog-page .product:hover {
  border-color: rgba(255, 215, 0, 0.75);
  box-shadow: 
    0 0 25px rgba(255, 215, 0, 0.45),
    0 0 50px rgba(255, 200, 50, 0.3),
    0 0 75px rgba(255, 180, 50, 0.18),
    0 12px 40px rgba(0, 0, 0, 0.4),
    inset 0 0 30px rgba(255, 220, 100, 0.08);
}

/* Prelim Line — iluminado en páginas de detalle de producto */
.prelim-page .product-detail__img {
  overflow: visible;
  border: 2px solid rgba(210, 210, 225, 0.85);
  outline: 1px solid rgba(192, 192, 192, 0.5);
  outline-offset: 6px;
  box-shadow: 
    0 0 20px rgba(192, 192, 192, 0.6),
    0 0 40px rgba(192, 192, 192, 0.4),
    0 0 60px rgba(180, 180, 200, 0.25),
    inset 0 0 40px rgba(220, 220, 235, 0.15);
}
.prelim-page .product-detail__images {
  overflow: visible;
  padding: 8px;
}

.main-event-page .product-detail__label {
  background: linear-gradient(135deg, rgba(255,215,0,0.2), rgba(255,140,0,0.1));
  color: #ffd700;
  border: 1px solid rgba(255,215,0,0.3);
}

.product__body {
  padding: var(--space-xl);
}

.product__body .h3 {
  margin-bottom: var(--space-sm);
}

.price {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--text);
  margin-bottom: var(--space-md);
}

.product__body .muted {
  font-size: 0.9rem;
  margin-bottom: var(--space-lg);
}

.product__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.chip {
  padding: var(--space-xs) var(--space-sm);
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.75rem;
  color: var(--muted);
}

/* Note */
.note {
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
  margin: var(--space-2xl) 0;
  font-style: italic;
}

.center {
  text-align: center;
}

/* ========================================
   STEPS
   ======================================== */
.steps {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.step {
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
}

.step__num {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.10);
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1.25rem;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.18);
  flex-shrink: 0;
}

.step__title {
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: var(--space-xs);
}

.step__text {
  font-size: 0.9rem;
}

/* ========================================
   FAQ
   ======================================== */
.faq {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.faq__item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.faq__item summary {
  padding: var(--space-lg);
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background var(--transition-fast);
}

.faq__item summary::-webkit-details-marker {
  display: none;
}

.faq__item summary::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--accent);
  font-weight: 300;
}

.faq__item[open] summary::after {
  content: '−';
}

.faq__item summary:hover {
  background: rgba(255,255,255,.04);
}

.faq__item > p,
.faq__content {
  padding: 0 var(--space-lg) var(--space-lg);
  font-size: 0.95rem;
}

.faq__content > p {
  padding: 0;
  margin-bottom: var(--space-lg);
}

/* Tabla de tallas */
.size-chart {
  margin: var(--space-lg) 0;
  overflow-x: auto;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(0,0,0,.25);
}

.size-chart__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.size-chart__table th,
.size-chart__table td {
  padding: var(--space-md) var(--space-lg);
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.size-chart__table th {
  font-weight: 600;
  color: var(--text);
  background: rgba(255,255,255,.04);
}

.size-chart__table th:first-child,
.size-chart__table td:first-child {
  font-weight: 600;
  min-width: 3rem;
}

.size-chart__table tbody tr:last-child td {
  border-bottom: none;
}

.size-chart__table tbody tr:hover {
  background: rgba(255,255,255,.03);
}

.size-chart__note {
  font-size: 0.85rem;
  margin-top: var(--space-sm);
  font-style: italic;
}

/* Lista de calidad (FAQ) */
.quality-list {
  list-style: none;
  margin: var(--space-md) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.quality-list li {
  padding: var(--space-sm) var(--space-md);
  background: rgba(255,255,255,.04);
  border-radius: 8px;
  border-left: 3px solid var(--border);
  font-size: 0.95rem;
  color: var(--text);
}

/* Personalizados (FAQ) */
.custom-options {
  list-style: none;
  margin: var(--space-md) 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.custom-options li {
  font-size: 0.95rem;
  color: var(--text);
  padding: var(--space-xs) 0;
}

.custom-options strong {
  color: var(--accent);
}

.custom-checklist {
  list-style: none;
  margin: var(--space-md) 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.custom-checklist li {
  font-size: 0.95rem;
  color: var(--text);
  padding-left: 1.5rem;
  position: relative;
}

.custom-checklist li::before {
  content: '✔';
  position: absolute;
  left: 0;
  color: rgba(255,255,255,.9);
  font-size: 0.9rem;
}

.custom-meta {
  font-size: 0.9rem;
  margin: var(--space-md) 0;
  line-height: 1.6;
}

.custom-cta {
  font-size: 0.95rem;
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--border);
}

.custom-cta a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
  transition: opacity var(--transition-fast);
}

.custom-cta a:hover {
  opacity: .85;
}

.custom-brand {
  display: inline-block;
  margin-top: var(--space-sm);
  font-weight: 600;
  color: var(--text);
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
  padding: var(--space-2xl) 0;
  border-top: 1px solid var(--border);
  background: var(--bg2);
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer__left .muted {
  font-size: 0.85rem;
  margin-top: var(--space-xs);
}

.footer__right {
  display: flex;
  gap: var(--space-xl);
}

.footer__right a,
.footer__right span {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer__right a:hover {
  color: var(--text);
}

/* ========================================
   RESPONSIVE — ESCRITORIO
   ======================================== */
@media (min-width: 769px) {
  .nav-toggle {
    display: none !important;
  }
  
  .nav-details .nav {
    display: flex;
  }
  
  .header__instagram {
    display: inline-flex;
  }
  
  .nav__cta {
    display: none !important;
  }
}

/* ========================================
   RESPONSIVE — TABLET
   ======================================== */
@media (max-width: 1024px) {
  .hero__grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }
  
  .hero__art {
    order: -1;
  }
  
  .card--hero {
    max-width: 350px;
  }
  
  .cards3 {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }
  
  .grid3 {
    grid-template-columns: 1fr;
  }
}

/* ========================================
   RESPONSIVE — MÓVIL (vista principal)
   ======================================== */
@media (max-width: 768px) {
  .container {
    padding-left: var(--space-md);
    padding-right: var(--space-md);
  }
  
  .header {
    padding: var(--space-sm) 0;
  }
  
  .header__inner {
    gap: var(--space-md);
  }
  
  .brand__logo {
    height: 48px;
  }
  
  .header__instagram {
    display: none;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-details {
    position: relative;
  }
  
  .nav-details .nav {
    display: none;
    position: fixed;
    top: 56px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    padding: var(--space-md);
    background: rgba(10, 10, 11, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    border-radius: 0 0 var(--radius) var(--radius);
    box-shadow: 0 12px 40px rgba(0,0,0,.5);
    z-index: 99;
    max-height: calc(100vh - 60px);
    overflow-y: auto;
  }
  
  .nav-details[open] .nav {
    display: flex;
  }
  
  .nav .nav__link {
    display: flex;
    align-items: center;
    padding: var(--space-md) var(--space-lg);
    font-size: 1rem;
    min-height: 48px;
    border-radius: 8px;
  }
  
  .nav .nav__link:hover {
    background: rgba(255,255,255,.06);
  }
  
  .nav__cta {
    display: inline-flex !important;
    margin-top: var(--space-sm);
    justify-content: center;
    min-height: 44px;
  }
  
  .section {
    padding: var(--space-2xl) 0;
  }
  
  .catalog-page {
    padding-top: calc(72px + var(--space-3xl));
  }
  
  .catalog-page .container > .section__header:first-child {
    margin-top: var(--space-xl);
  }
  
  .section__header {
    margin-bottom: var(--space-xl);
  }
  
  .section__header .muted {
    font-size: 1rem;
  }
  
  .h2 {
    font-size: clamp(1.5rem, 6vw, 2rem);
  }
  
  .hero {
    padding-top: calc(70px + var(--space-xl));
    padding-bottom: var(--space-xl);
  }
  
  .h1 {
    font-size: clamp(1.75rem, 8vw, 2.5rem);
    text-align: center;
    line-height: 1.15;
  }
  
  .hero__copy {
    align-items: center;
    text-align: center;
    gap: var(--space-md);
  }
  
  .cta {
    flex-direction: column;
    width: 100%;
    max-width: 100%;
    margin-top: var(--space-lg);
    gap: var(--space-sm);
  }
  
  .cta .btn {
    width: 100%;
    min-height: 48px;
    padding: var(--space-md) var(--space-lg);
    font-size: 1rem;
  }
  
  .lead {
    text-align: center;
  }
  
  .grid2 {
    grid-template-columns: 1fr;
  }
  
  .grid3 {
    gap: var(--space-md);
  }
  
  .info-card {
    padding: var(--space-lg);
  }
  
  .info-card__title {
    font-size: 1rem;
  }
  
  .info-card__text {
    font-size: 0.9rem;
  }
  
  .cards3 {
    gap: var(--space-lg);
    margin-top: var(--space-lg);
  }
  
  .product__img {
    height: 280px;
  }
  
  .product__body {
    padding: var(--space-lg);
  }
  
  .h3 {
    font-size: 1.1rem;
  }
  
  .steps {
    gap: var(--space-lg);
  }
  
  .step {
    gap: var(--space-md);
  }
  
  .step__num {
    width: 44px;
    height: 44px;
    font-size: 1.1rem;
  }
  
  .step__title {
    font-size: 1rem;
  }
  
  .step__text {
    font-size: 0.9rem;
  }
  
  .faq__item summary {
    min-height: 48px;
    padding: var(--space-md) var(--space-lg);
    font-size: 0.95rem;
    align-items: center;
  }
  
  .faq__content,
  .faq__item > p {
    padding-left: var(--space-md);
    padding-right: var(--space-md);
    padding-bottom: var(--space-md);
  }
  
  .size-chart__table th,
  .size-chart__table td {
    padding: var(--space-sm) var(--space-md);
    font-size: 0.8rem;
  }
  
  .quality-list li,
  .custom-options li,
  .custom-checklist li {
    font-size: 0.9rem;
  }
  
  .footer {
    padding: var(--space-xl) 0;
  }
  
  .footer__inner {
    flex-direction: column;
    gap: var(--space-lg);
    text-align: center;
  }
  
  .footer__right {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding-left: var(--space-sm);
    padding-right: var(--space-sm);
  }
  
  .brand__logo {
    height: 42px;
  }
  
  .h1 {
    font-size: clamp(1.5rem, 7vw, 2rem);
  }
  
  .h2 {
    font-size: clamp(1.25rem, 6vw, 1.75rem);
  }
  
  .product__img {
    height: 240px;
  }
  
  .btn {
    min-height: 44px;
    font-size: 0.9rem;
    padding: var(--space-sm) var(--space-md);
  }
  
  .center .btn--ghost {
    width: 100%;
    min-height: 48px;
    justify-content: center;
  }
  
  .section {
    padding: var(--space-xl) 0;
  }
  
  .section__header .muted {
    font-size: 0.9rem;
  }
  
  .info-card {
    padding: var(--space-md);
  }
  
  .product__body {
    padding: var(--space-md);
  }
  
  .faq__item summary {
    font-size: 0.9rem;
    padding: var(--space-sm) var(--space-md);
  }
  
  .size-chart__table {
    font-size: 0.75rem;
  }
  
  .size-chart__table th,
  .size-chart__table td {
    padding: var(--space-xs) var(--space-sm);
  }
  
  .footer__right {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .footer__right a,
  .footer__right span {
    font-size: 0.85rem;
  }
}

/* Pantallas muy pequeñas (iPhone SE, etc.) */
@media (max-width: 375px) {
  .container {
    padding-left: var(--space-xs);
    padding-right: var(--space-xs);
  }
  
  .brand__logo {
    height: 38px;
  }
  
  .h1 {
    font-size: clamp(1.25rem, 8vw, 1.75rem);
    line-height: 1.2;
  }
  
  .h2 {
    font-size: clamp(1.1rem, 7vw, 1.5rem);
  }
  
  .hero {
    padding-top: calc(60px + var(--space-md));
    padding-bottom: var(--space-md);
  }
  
  .cta .btn {
    font-size: 0.85rem;
    padding: var(--space-sm) var(--space-md);
  }
  
  .product__img {
    height: 220px;
  }
  
  .product__body {
    padding: var(--space-sm);
  }
  
  .h3 {
    font-size: 1rem;
  }
  
  .price {
    font-size: 1.1rem;
  }
  
  .step__num {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }
  
  .step__title {
    font-size: 0.95rem;
  }
  
  .step__text {
    font-size: 0.85rem;
  }
  
  .info-card__title {
    font-size: 0.95rem;
  }
  
  .info-card__text {
    font-size: 0.85rem;
  }
  
  .size-chart {
    margin: var(--space-md) 0;
  }
  
  .size-chart__table {
    font-size: 0.7rem;
  }
  
  .size-chart__table th,
  .size-chart__table td {
    padding: var(--space-xs);
  }
  
  .quality-list li,
  .custom-options li,
  .custom-checklist li {
    font-size: 0.85rem;
    padding: var(--space-xs) var(--space-sm);
  }
  
  .custom-checklist li {
    padding-left: 1.25rem;
  }
  
  .nav-toggle {
    width: 40px;
    height: 40px;
  }
  
  .nav .nav__link {
    font-size: 0.9rem;
    padding: var(--space-sm) var(--space-md);
    min-height: 44px;
  }
}

/* Prevenir overflow horizontal en todos los tamaños */
* {
  max-width: 100%;
  box-sizing: border-box;
}

html, body {
  overflow-x: hidden;
  width: 100%;
}

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero__copy {
  animation: fadeInUp 0.8s ease-out;
}

.hero__art {
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.product {
  animation: fadeInUp 0.6s ease-out both;
}

.product:nth-child(1) { animation-delay: 0.1s; }
.product:nth-child(2) { animation-delay: 0.2s; }
.product:nth-child(3) { animation-delay: 0.3s; }

/* ========================================
   FOCUS RESET
   ======================================== */
a:focus,
a:focus-visible,
button:focus,
button:focus-visible {
  outline: none;
  box-shadow: none;
}

/* ========================================
   PRODUCT DETAIL PAGE
   ======================================== */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
}

.product-detail__images {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.product-detail__img {
  position: relative;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  padding: 30px;
  cursor: default;
  user-select: none;
}

.product-detail__img img {
  width: 100%;
  max-width: 500px;
  height: auto;
  display: block;
  margin: 0 auto;
}

.product-detail__label {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background: rgba(255,255,255,.10);
  color: var(--muted);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.product-detail__info {
  position: sticky;
  top: 100px;
}

.product-detail__info .badge {
  margin-bottom: 16px;
}

.product-detail__info .h1 {
  margin-bottom: 12px;
}

.price--big {
  font-size: 2rem;
  margin-bottom: 24px;
}

.product-detail__desc {
  font-size: 1.1rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 32px;
}

.product-detail__specs {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
  padding: 20px;
  background: rgba(255,255,255,.04);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.spec {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.spec__label {
  color: var(--muted);
  font-size: 0.9rem;
}

.spec__value {
  font-weight: 600;
  font-size: 0.9rem;
}

.btn--big {
  width: 100%;
  padding: 18px 32px;
  font-size: 1rem;
}

@media (max-width: 900px) {
  .product-detail {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .product-detail__info {
    position: static;
  }
}

@media (max-width: 500px) {
  .product-detail__images {
    grid-template-columns: 1fr;
  }
}