@import url('https://fonts.googleapis.com/css2?family=Inter+Tight:wght@600;700;800&family=Manrope:wght@400;500;600;700&display=swap');

:root {
  /* Base */
  --space-bg: #08090d;
  --space-text: #f4f5f7;
  --space-muted: #aeb2c0;
  --space-gold: #cba45e;
  --space-border: rgba(255, 255, 255, 0.08);
  --grain-opacity: 0.28;

  /* Energía */
  --energy-green: #b6ff3b;
  --energy-violet: #7c4dff;
  --energy-cyan: #52d0ff;

  /* Planetas */
  --terra-500: #c7a97a;
  --motion-500: #7cd65b;
  --pulse-500: #c93b3b;
  --lux-500: #d9c58a;
  --x-500: #4ac0ff;
  --origen-500: #3cbf8a;

  /* UI */
  --glow-soft: 0 10px 40px rgba(124, 77, 255, 0.22);
  --glow-strong: 0 16px 60px rgba(182, 255, 59, 0.28);
  --card-bg: rgba(255, 255, 255, 0.03);
  --r-planet: 999px;
  --r-card: 18px;
  --pad-section: 5rem;
  --gap: 1.5rem;

  --font-display: "Inter Tight", "Segoe UI", system-ui, sans-serif;
  --font-body: "Manrope", "Segoe UI", system-ui, sans-serif;
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--space-bg);
  color: var(--space-text);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.section {
  padding: var(--pad-section) clamp(1.25rem, 3vw, 3rem);
  position: relative;
}

.grain {
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' seed='2'/></filter><rect width='160' height='160' filter='url(%23n)' opacity='0.18'/></svg>");
  opacity: var(--grain-opacity);
  pointer-events: none;
}

.nebula {
  position: absolute; inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(124,77,255,0.18), transparent 40%),
              radial-gradient(circle at 80% 30%, rgba(182,255,59,0.16), transparent 38%),
              radial-gradient(circle at 40% 70%, rgba(82,208,255,0.12), transparent 45%);
  filter: blur(0px);
  pointer-events: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

/* Header */
header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(12px);
  background: rgba(8, 9, 13, 0.8);
  border-bottom: 1px solid var(--space-border);
  z-index: 20;
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem clamp(1.25rem, 3vw, 3rem);
}
.nav-left { display: flex; align-items: center; gap: 0.75rem; }
.logo-mark {
  width: 40px; height: 40px; border-radius: 12px;
  background: linear-gradient(135deg, var(--energy-green), var(--energy-violet));
  box-shadow: var(--glow-strong);
}
.nav-links { display: flex; gap: 1.5rem; }
.nav-links a { font-weight: 600; color: var(--space-text); }
.nav-links a:hover, .nav-links a:focus-visible {
  color: var(--energy-green);
  text-shadow: 0 0 12px rgba(182,255,59,0.4);
  outline: none;
}
.nav-actions { display: flex; gap: 1rem; color: var(--space-muted); font-weight: 700; }
.nav-actions .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--energy-green); display: inline-block; margin-right: 6px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.5rem; padding: 0.95rem 1.4rem;
  border-radius: 12px; border: 1px solid var(--space-border);
  font-weight: 700; letter-spacing: 0.5px;
  transition: transform 0.2s ease, box-shadow 0.25s ease, background 0.25s ease;
  cursor: pointer; color: var(--space-text); background: var(--card-bg);
}
.btn-primary {
  background: linear-gradient(135deg, var(--energy-green), #9be52f);
  color: #0a0b0f; border-color: var(--energy-green);
  box-shadow: var(--glow-strong);
}
.btn-secondary {
  background: rgba(255,255,255,0.05);
  border-color: var(--space-border);
}
.btn:hover, .btn:focus-visible { transform: translateY(-2px); outline: none; }
.btn-primary:hover { box-shadow: 0 10px 35px rgba(182,255,59,0.35); }
.btn-secondary:hover { box-shadow: 0 10px 30px rgba(124,77,255,0.25); }

/* Hero NOVA */
.hero {
  min-height: 70vh;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center; gap: 2.5rem;
  position: relative; overflow: hidden;
}
.hero-left h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 4.4rem);
  letter-spacing: 4px; text-transform: uppercase;
  margin: 0 0 0.75rem 0;
}
.hero-claim { color: var(--space-muted); font-weight: 600; margin: 0 0 1rem; }
.hero-copy { color: var(--space-text); max-width: 540px; margin: 0 0 1.5rem; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-right {
  position: relative; height: 360px; border-radius: 24px;
  background: radial-gradient(circle at 30% 30%, rgba(182,255,59,0.1), transparent 55%),
              radial-gradient(circle at 70% 50%, rgba(124,77,255,0.15), transparent 60%),
              rgba(255,255,255,0.02);
  border: 1px solid var(--space-border);
  box-shadow: 0 20px 50px rgba(0,0,0,0.45);
  overflow: hidden;
}
.hero-right::after {
  content: "NOVA";
  position: absolute; bottom: 18px; right: 18px;
  font-size: 0.85rem; letter-spacing: 4px; color: var(--space-muted);
  text-transform: uppercase;
}

/* Hero Carousel */
.hero-carousel {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.carousel-slides {
  position: relative;
  width: 100%;
  height: 100%;
}

.carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transform: translateX(100%);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 2rem;
  text-align: center;
}

.carousel-slide.active {
  opacity: 1;
  transform: translateX(0);
  z-index: 1;
}

.carousel-slide.prev {
  transform: translateX(-100%);
}

.slide-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.slide-badge.hot {
  background: linear-gradient(135deg, rgba(182,255,59,0.2), rgba(124,77,255,0.15));
  color: var(--energy-green);
  border-color: var(--energy-green);
}

.slide-badge.drop {
  background: linear-gradient(135deg, rgba(124,77,255,0.2), rgba(182,255,59,0.15));
  color: var(--energy-violet);
  border-color: var(--energy-violet);
}

.slide-badge.bestseller {
  background: linear-gradient(135deg, rgba(255,107,157,0.2), rgba(255,183,71,0.15));
  color: #ffb347;
  border-color: #ffb347;
}

.slide-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.slide-image-placeholder {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  border: 2px solid rgba(255,255,255,0.1);
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.slide-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  margin: 0;
  color: var(--space-text);
  text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

.slide-price {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--energy-green);
  margin: 0;
}

.slide-countdown {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--energy-violet);
  padding: 0.5rem 1rem;
  background: rgba(124,77,255,0.15);
  border-radius: 8px;
  border: 1px solid rgba(124,77,255,0.3);
}

.slide-rating {
  font-size: 1rem;
  color: var(--space-muted);
  margin: 0;
}

.btn-sm {
  padding: 0.75rem 1.2rem;
  font-size: 0.9rem;
}

.carousel-dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.carousel-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  cursor: pointer;
  transition: all 0.3s ease;
  border: 1px solid rgba(255,255,255,0.2);
}

.carousel-dots .dot:hover {
  background: rgba(255,255,255,0.5);
  transform: scale(1.2);
}

.carousel-dots .dot.active {
  background: var(--energy-green);
  width: 28px;
  border-radius: 5px;
  box-shadow: 0 0 12px rgba(182,255,59,0.6);
}

/* Mapa del Universo */
.universe-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--gap);
  margin-top: 2rem;
}
.planet-card {
  position: relative;
  padding: 1.5rem;
  border-radius: var(--r-card);
  background: var(--card-bg);
  border: 1px solid var(--space-border);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  cursor: pointer;
}
.planet-card::before {
  content: "";
  position: absolute; inset: -20%; filter: blur(40px);
  background: radial-gradient(circle, color-mix(in srgb, var(--planet-color) 70%, transparent), transparent 60%);
  opacity: 0.35; transition: opacity 0.25s ease;
}
.planet-meta { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 0.6rem; }
.planet-icon {
  width: 38px; height: 38px; border-radius: 12px;
  background: color-mix(in srgb, var(--planet-color) 70%, #ffffff 10%);
  display: grid; place-items: center;
  color: #050607; font-weight: 800; font-size: 0.95rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.35);
}
.planet-name {
  font-weight: 800; letter-spacing: 1.2px; text-transform: uppercase;
}
.planet-element {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.35rem 0.7rem; border-radius: 999px;
  background: rgba(255,255,255,0.05); border: 1px solid var(--space-border);
  color: var(--space-muted); font-size: 0.85rem; margin-bottom: 0.4rem;
}
.planet-desc { color: var(--space-text); font-size: 0.95rem; margin: 0; }
.planet-card:hover, .planet-card:focus-visible {
  transform: translateY(-6px);
  box-shadow: 0 16px 44px rgba(0,0,0,0.5);
  border-color: var(--planet-color);
  outline: none;
}
.planet-card:hover::before { opacity: 0.55; }

.universe-scroll { display: none; }
@media (max-width: 720px) {
  .universe-grid { display: none; }
  .universe-scroll {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: 80%;
    gap: 1rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding: 0.5rem 0;
  }
  .universe-scroll .planet-card { scroll-snap-align: center; }
}

/* El Bodegón Cali */
.bodegon {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem; align-items: center;
  background: linear-gradient(135deg, #0b0b10 0%, #0d0d15 60%, #0a0a0f 100%);
  padding: 3rem; border-radius: 24px;
  border: 1px solid var(--space-border);
  position: relative; overflow: hidden;
}
.bodegon::after {
  content: ""; position: absolute; inset: -30%;
  background: radial-gradient(circle, rgba(124,77,255,0.22), transparent 50%),
              radial-gradient(circle, rgba(182,255,59,0.16), transparent 55%);
  filter: blur(10px); opacity: 0.6; pointer-events: none;
}
.bodegon-left { position: relative; z-index: 2; display: grid; gap: 1rem; }
.badges { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.badge {
  padding: 0.45rem 0.9rem; border-radius: 14px;
  border: 1px solid var(--energy-green);
  color: var(--energy-green); font-weight: 700; font-size: 0.8rem;
  background: rgba(182,255,59,0.08);
  text-transform: uppercase; letter-spacing: 1px;
}
.bodegon h3 { margin: 0; font-size: 1.2rem; color: var(--space-muted); letter-spacing: 2px; }
.bodegon h2 {
  margin: 0; font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: 3px; text-transform: uppercase;
}
.bodegon-desc { margin: 0; color: var(--space-text); max-width: 520px; }
.bodegon-benefits {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.9rem;
}
.benefit {
  padding: 0.9rem 1rem; border-radius: 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--space-border);
  display: flex; gap: 0.6rem; align-items: center;
  font-weight: 600; color: var(--space-text);
}
.benefit i { color: var(--energy-green); }
.bodegon-ctas { display: flex; gap: 0.8rem; flex-wrap: wrap; }
.bodegon-right {
  position: relative; min-height: 280px;
  border-radius: 18px; overflow: hidden;
  background: linear-gradient(135deg, rgba(124,77,255,0.22), rgba(182,255,59,0.15));
  border: 1px solid var(--space-border);
  display: grid; place-items: center;
}
.bodegon-image-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 280px;
  display: grid;
  place-items: center;
}
.bodegon-img-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 18px;
}
.bodegon-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(124,77,255,0.15), transparent);
  pointer-events: none;
}
.bodegon-art {
  width: 70%; height: 70%;
  background: linear-gradient(135deg, #12121a, #1a1a24);
  border-radius: 18px;
  border: 1px dashed rgba(255,255,255,0.15);
  display: grid; place-items: center;
  color: var(--space-muted); font-weight: 700;
}

.brand-strip {
  margin-top: 1.2rem;
  border-top: 1px solid var(--space-border);
  padding-top: 0.8rem;
  overflow: hidden;
}
.marquee {
  display: flex; gap: 2.5rem;
  animation: marquee 18s linear infinite;
  font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  color: var(--space-muted);
  white-space: nowrap;
}
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* Hecho en Colombia */
.colombia {
  background: rgba(60, 191, 138, 0.08);
  border: 1px solid color-mix(in srgb, var(--origen-500) 60%, transparent);
  border-radius: 24px; padding: 2rem;
}
.colombia h2 { margin: 0 0 0.4rem; }
.colombia p { margin: 0 0 1.4rem; color: var(--space-text); }
.product-grid {
  display: grid; gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}
.product-card {
  border: 1px solid var(--space-border);
  border-radius: 14px;
  background: var(--card-bg);
  padding: 1rem;
  display: grid; gap: 0.6rem;
}
.product-thumb {
  border-radius: 10px; height: 140px;
  background: linear-gradient(135deg, rgba(255,255,255,0.06), rgba(0,0,0,0.15));
}
.product-title { font-weight: 700; margin: 0; }
.product-price { margin: 0; color: var(--space-text); }
.tag {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.35rem 0.6rem; border-radius: 999px;
  background: rgba(60, 191, 138, 0.16);
  color: var(--origen-500); font-weight: 700; font-size: 0.8rem;
}

/* Drops */
drops, .drops {
  border: 1px solid var(--space-border);
  border-radius: 24px; padding: 2rem;
  background: linear-gradient(135deg, rgba(82,208,255,0.08), rgba(255,255,255,0.02));
}
.drops-header {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  flex-wrap: wrap;
}
.counter {
  display: inline-flex; gap: 0.4rem; align-items: center;
  padding: 0.6rem 1rem;
  border-radius: 12px; border: 1px solid var(--space-border);
  background: rgba(255,255,255,0.04);
  font-weight: 700; letter-spacing: 1px;
}
.drop-grid {
  margin-top: 1rem;
  display: grid; gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}
.drop-card {
  border: 1px solid var(--space-border);
  border-radius: 14px; padding: 1rem;
  background: var(--card-bg);
  display: grid; gap: 0.7rem;
}
.drop-thumb {
  height: 120px; border-radius: 10px;
  background: linear-gradient(135deg, rgba(124,77,255,0.15), rgba(82,208,255,0.12));
}

/* Footer */
footer {
  padding: 2.5rem clamp(1.25rem, 3vw, 3rem);
  border-top: 1px solid var(--space-border);
  background: rgba(5, 6, 8, 0.9);
}
.footer-grid {
  display: grid; gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}
.manifesto { color: var(--space-muted); }

/* Buttons focus */
.btn:focus-visible, .planet-card:focus-visible, .benefit:focus-visible {
  outline: 2px solid var(--energy-green);
  outline-offset: 3px;
}

/* Responsive tweaks */
@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; }
  .hero-right { height: 280px; }
}
@media (max-width: 640px) {
  .nav-links { display: none; }
  .nav { grid-template-columns: 1fr auto; }
  .hero-actions { flex-direction: column; }
  .bodegon { padding: 2rem; }
  .bodegon-ctas { flex-direction: column; }
}

/* ========================================
   MODALES Y FORMS
   ======================================== */

.modal-auth {
  display: none !important;
}
.modal-auth[style*="flex"] {
  display: flex !important;
}
.modal-auth {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  z-index: 9999;
}
.modal-auth::before {
  content: "";
  position: absolute; inset: 0;
  pointer-events: none;
  background: radial-gradient(ellipse at center, rgba(0,0,0,0) 40%, rgba(0,0,0,0.35) 100%);
}
.modal-auth-content {
  position: relative;
  animation: slideUp 0.3s ease;
}
@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-auth-tab {
  transition: all 0.2s ease;
}
.modal-auth-tab.active {
  background: var(--energy-green) !important;
  color: #000 !important;
}

input[type="email"],
input[type="password"],
input[type="text"],
input[type="date"],
input[type="file"],
select,
textarea {
  background: rgba(255,255,255,0.05) !important;
  border: 1px solid var(--space-border) !important;
  color: var(--space-text) !important;
  border-radius: 8px;
  padding: 0.8rem;
  font-family: inherit;
  font-size: 0.95rem;
  transition: all 0.2s;
}
input[type="email"]:focus,
input[type="password"]:focus,
input[type="text"]:focus,
input[type="date"]:focus,
input[type="file"]:focus,
select:focus,
textarea:focus {
  background: rgba(255,255,255,0.08) !important;
  border-color: var(--energy-green) !important;
  box-shadow: 0 0 0 3px rgba(182,255,59,0.1);
  outline: none;
}

/* Buttons */
.btn {
  padding: 0.8rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--energy-green), #9be52f);
  color: #000;
  box-shadow: 0 4px 16px rgba(182,255,59,0.25);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(182,255,59,0.35);
}

.btn-secondary {
  background: rgba(255,255,255,0.1);
  color: var(--space-text);
  border: 1px solid var(--space-border);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--energy-green);
}

/* Admin Panel */
.admin-tabs {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--space-border);
  padding-bottom: 1rem;
}

.admin-tab-btn {
  background: transparent;
  border: none;
  color: var(--space-muted);
  padding: 0.8rem 1.2rem;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.2s;
  border-bottom: 2px solid transparent;
  position: relative;
  top: 1px;
}

.admin-tab-btn.active {
  color: var(--energy-green);
  border-bottom-color: var(--energy-green);
}

.admin-tab-btn:hover {
  color: var(--energy-green);
}

.admin-tab-content {
  display: none;
  animation: fadeIn 0.3s ease;
}

.admin-tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.upload-status {
  padding: 1rem;
  border-radius: 8px;
  font-weight: 500;
}

.upload-status.success {
  background: rgba(60, 191, 138, 0.15);
  color: #3cbf8a;
  border: 1px solid #3cbf8a;
}

.upload-status.error {
  background: rgba(201, 59, 59, 0.15);
  color: #ff6b6b;
  border: 1px solid #ff6b6b;
}

/* Toasts */
#toast-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--space-bg);
  border: 1px solid var(--space-border);
  border-radius: 8px;
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  animation: toastSlideIn 0.3s ease;
  min-width: 280px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}

.toast.success {
  border-color: #3cbf8a;
  color: #3cbf8a;
}

.toast.error {
  border-color: #ff6b6b;
  color: #ff6b6b;
}

.toast.warning {
  border-color: var(--energy-green);
  color: var(--energy-green);
}

.toast.info {
  border-color: var(--energy-cyan);
  color: var(--energy-cyan);
}

.toast-message {
  flex: 1;
}

.toast-close {
  cursor: pointer;
  font-weight: 700;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.toast-close:hover {
  opacity: 1;
}

@keyframes toastSlideIn {
  from { transform: translateX(400px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

@keyframes toastSlideOut {
  from { transform: translateX(0); opacity: 1; }
  to { transform: translateX(400px); opacity: 0; }
}

/* Modal Confirm */
.modal-confirm {
  display: none !important;
}
.modal-confirm[style*="flex"] {
  display: flex !important;
}

.modal-confirm-content {
  animation: slideUp 0.3s ease;
}

/* Tables */
table {
  width: 100%;
  border-collapse: collapse;
}

table th,
table td {
  padding: 0.8rem;
  text-align: left;
  border-bottom: 1px solid var(--space-border);
}

table th {
  background: rgba(255,255,255,0.03);
  font-weight: 600;
  color: var(--energy-green);
}

table tr:hover {
  background: rgba(255,255,255,0.02);
}

/* Contact Form */
#form-contacto {
  display: grid;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-weight: 600;
  color: var(--space-text);
}

.form-group small {
  color: var(--space-muted);
  font-size: 0.85rem;
}

/* Cart Modal */
#modal-carrito {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

#modal-carrito[style*="flex"] {
  display: flex;
}

.cart-modal-content {
  background: var(--space-bg);
  border: 1px solid var(--space-border);
  border-radius: 16px;
  padding: 2rem;
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
}

.cart-item {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem;
  border: 1px solid var(--space-border);
  border-radius: 8px;
  margin-bottom: 0.5rem;
}

.cart-item-info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.cart-item-name {
  font-weight: 600;
}

.cart-item-price {
  color: var(--energy-green);
  font-weight: 700;
}

.cart-item-quantity {
  display: flex;
  gap: 0.4rem;
  align-items: center;
}

.cart-item-quantity button {
  background: rgba(255,255,255,0.1);
  border: none;
  color: var(--space-text);
  width: 24px;
  height: 24px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s;
}

.cart-item-quantity button:hover {
  background: var(--energy-green);
  color: #000;
}

.cart-item-remove {
  background: rgba(255,59,59,0.2);
  border: none;
  color: #ff6b6b;
  padding: 0.4rem 0.8rem;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.2s;
}

.cart-item-remove:hover {
  background: rgba(255,59,59,0.35);
}

.cart-summary {
  border-top: 1px solid var(--space-border);
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  display: grid;
  gap: 0.5rem;
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.95rem;
}

.cart-summary-total {
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--energy-green);
  display: flex;
  justify-content: space-between;
}

.cart-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.cart-actions button {
  flex: 1;
}

/* Newsletter */
#form-contacto-newsletter {
  max-width: 500px;
  margin: 0 auto;
}

/* User Menu */
.user-menu {
  position: absolute;
  top: 100%;
  right: 0;
  background: var(--space-bg);
  border: 1px solid var(--space-border);
  border-radius: 8px;
  min-width: 200px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.3);
  display: none;
  z-index: 100;
}

.user-menu.active {
  display: block;
}

.user-menu-item {
  padding: 0.8rem 1rem;
  border-bottom: 1px solid var(--space-border);
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.user-menu-item:last-child {
  border-bottom: none;
}

.user-menu-item:hover {
  background: rgba(182,255,59,0.1);
  color: var(--energy-green);
}

/* ========== CART STYLES (UI refresh) ========== */
.modal-carrito .cart-body {
  background: #11131a;
  border: 1px solid #1f2430;
  border-radius: 14px;
}

.modal-carrito .cart-item {
  background: #171b24;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 12px 14px;
}

.modal-carrito .cart-item .title { color: #f4f6fa; }
.modal-carrito .cart-item .price { color: #f4f6fa; font-weight: 700; }
.modal-carrito .cart-item .old-price { color: #9aa3b5; }

.modal-carrito .cart-total {
  color: #f4f6fa;
  font-weight: 800;
}

.modal-carrito .btn-finalizar {
  background: linear-gradient(135deg, #6cfd9e, #2ed8a3);
  color: #0b0f14;
  border: none;
}

.modal-carrito .btn-vaciar {
  background: #2a2f3a;
  color: #c7d0e0;
  border: none;
}

/* ========== ADMIN PANEL STYLES ========== */

.drop-zone {
  border: 2px dashed #ddd;
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  background: rgba(255, 255, 255, 0.02);
  margin-bottom: 20px;
}

.drop-zone:hover {
  border-color: var(--energy-green);
  background: rgba(182, 255, 59, 0.05);
  transform: translateY(-2px);
}

.drop-zone-icon {
  font-size: 48px;
  margin-bottom: 10px;
  display: block;
}

.drop-zone-text {
  color: var(--space-muted);
  font-size: 14px;
}

#nombre-archivo {
  display: inline-block;
  margin-left: 10px;
  color: var(--energy-green);
  font-weight: 600;
}

.upload-status {
  padding: 15px 20px;
  border-radius: 8px;
  margin-bottom: 20px;
  font-weight: 500;
  display: none;
  animation: slideIn 0.3s ease;
}

.upload-status.success {
  background: rgba(182, 255, 59, 0.15);
  color: var(--energy-green);
  border-left: 4px solid var(--energy-green);
}

.upload-status.error {
  background: rgba(201, 59, 59, 0.15);
  color: #ff6b6b;
  border-left: 4px solid #ff6b6b;
}

.upload-status.info {
  background: rgba(82, 208, 255, 0.15);
  color: var(--energy-cyan);
  border-left: 4px solid var(--energy-cyan);
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideOut {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(-10px);
  }
}

#preview-container {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--space-border);
  border-radius: 8px;
  padding: 20px;
  margin: 20px 0;
  max-height: 400px;
  overflow-y: auto;
}

#preview-container h4 {
  color: var(--energy-green);
  margin-top: 0;
  font-size: 14px;
}

#preview-container table {
  background: rgba(255, 255, 255, 0.02);
}

#preview-container th {
  background: rgba(182, 255, 59, 0.1) !important;
  color: var(--energy-green) !important;
}

#productos-actuales {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--space-border);
  border-radius: 8px;
  padding: 20px;
  margin-top: 20px;
  max-height: 300px;
  overflow-y: auto;
}

#productos-actuales table {
  background: rgba(255, 255, 255, 0.02);
}

#productos-actuales th {
  background: rgba(82, 208, 255, 0.1) !important;
  color: var(--energy-cyan) !important;
}

#productos-actuales strong {
  color: var(--energy-cyan);
  font-size: 14px;
  display: block;
  margin-bottom: 10px;
}

form-upload-inventario input[type="file"] {
  cursor: pointer;
}

form-upload-inventario button[type="submit"] {
  background: linear-gradient(135deg, var(--energy-green), #95ff00);
  color: var(--space-bg);
  border: none;
  padding: 12px 30px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: 15px;
  width: 100%;
}

form-upload-inventario button[type="submit"]:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(182, 255, 59, 0.3);
}

form-upload-inventario button[type="submit"]:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ========================================
   MODAL DE CARRITO
   ======================================== */
.cart-body::-webkit-scrollbar { width: 10px; }
.cart-body::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(182,255,59,0.7), rgba(124,77,255,0.7));
  border-radius: 999px;
}
.cart-body::-webkit-scrollbar-track { background: rgba(255,255,255,0.04); }

/* ========================================
   Responsive Mobile-First
   ======================================== */
@media (max-width: 640px) {
  /* Modales a pantalla completa */
  .modal-carrito .cart-panel,
  .modal-checkout .checkout-panel {
    width: 100vw;
    height: 100vh;
    border-radius: 0;
    padding: 1rem;
    margin: 0;
  }
  .modal-carrito .modal-auth-close,
  .modal-checkout .modal-auth-close { top: 10px; right: 10px; }

  /* Carrito: header y cuerpo */
  .cart-header { margin-bottom: 0.8rem; }
  .cart-title { font-size: 1.4rem; }
  .modal-carrito .cart-body {
    max-height: calc(100vh - 220px);
    padding-right: 0;
  }

  /* Footer y CTA sticky */
  .modal-carrito .cart-footer {
    position: sticky;
    bottom: 0;
    border-top: 1px solid rgba(255,255,255,0.1);
    background: rgba(8,9,13,0.95);
    backdrop-filter: blur(8px);
    padding: 0.75rem 0;
    margin-top: 0.5rem;
  }
  .modal-carrito .btn-finalizar { min-height: 48px; font-size: 1rem; }
  .modal-carrito .btn-vaciar { min-height: 44px; }
  .modal-carrito .cart-item { padding: 0.75rem 0.9rem; }
  .modal-carrito .cart-item-name { font-size: 1rem; }

  /* Checkout option cards compactas */
  .checkout-title { font-size: 1.6rem; }
  .checkout-subtitle { font-size: 0.9rem; }
  .option-card { padding: 0.9rem 1rem; border-radius: 12px; }
  .option-title { font-size: 1rem; }
  .option-desc { font-size: 0.9rem; }
  .option-icon { width: 40px; height: 40px; }
}

@media (max-width: 480px) {
  .modal-carrito .btn-finalizar { min-height: 52px; font-size: 1.05rem; }
  .cart-total { font-size: 0.95rem; }
  .cart-price { font-size: 1rem; }
  .checkout-options { gap: 0.8rem; }
  .option-card { padding: 0.8rem 0.9rem; }
}
.modal-checkout .checkout-panel {
  max-width: 800px;
  background: rgba(8, 9, 13, 0.94);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(247, 208, 70, 0.18);
  border-radius: 20px;
  box-shadow: 0 26px 80px rgba(0,0,0,0.65);
  padding: 2.2rem;
}

.modal-checkout .modal-auth-close {
  position: absolute;
  top: 16px;
  right: 18px;
  color: rgba(255,255,255,0.75);
}

.checkout-header { text-align: center; margin-bottom: 1.2rem; }
.checkout-title { margin: 0; font-size: 2.2rem; font-weight: 1000; color: #fff; text-shadow: 0 2px 12px rgba(255,255,255,0.25); }
.checkout-subtitle { margin: 0.3rem 0 0; color: rgba(255,255,255,0.75); }

.checkout-options {
  display: grid;
  gap: 1rem;
}

.option-card {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.3rem 1.5rem;
  border-radius: 16px;
  border: 1px solid rgba(160, 170, 180, 0.45);
  background: rgba(160, 170, 180, 0.28);
  transition: all 0.2s ease;
  cursor: pointer;
}
.option-card:hover { border-color: rgba(247, 208, 70, 0.55); box-shadow: 0 14px 34px rgba(0,0,0,0.4), 0 0 0 2px rgba(247, 208, 70, 0.25); transform: translateY(-2px); }
.option-card.active { outline: 2px solid rgba(247, 208, 70, 0.8); box-shadow: 0 0 0 2px rgba(247, 208, 70, 0.3); }

.option-icon {
  width: 48px; height: 48px; border-radius: 14px;
  display: grid; place-items: center; color: #0a0c10; font-size: 1.2rem;
}
.option-icon[data-variant="red"] { background: linear-gradient(135deg, #ff7a7a, #dc2626); color: #fff; }
.option-icon[data-variant="green"] { background: linear-gradient(135deg, #b5f299, #28a745); color: #0b0c10; }
.option-icon[data-variant="blue"] { background: linear-gradient(135deg, #8fb7ff, #0052cc); color: #fff; }

.option-title { margin: 0; color: #fff; font-weight: 900; }
.option-desc { margin: 0.25rem 0 0; color: rgba(255,255,255,0.8); }
.modal-carrito .cart-panel {
  max-width: 720px;
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: rgba(8, 9, 13, 0.92);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(247, 208, 70, 0.18);
  border-radius: 18px;
  box-shadow: 0 24px 72px rgba(0,0,0,0.6);
  padding: 1.6rem;
}

.modal-carrito .modal-auth-close {
  position: absolute;
  top: 14px;
  right: 16px;
  color: var(--space-muted);
  transition: color 0.2s ease;
}

.modal-carrito .modal-auth-close:hover { color: var(--space-text); }

.cart-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.cart-badge {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,0.16);
  color: #fff;
  font-size: 1.2rem;
  box-shadow: var(--glow-soft);
}

.cart-title {
  margin: 0;
  font-size: 1.7rem;
  letter-spacing: 0.3px;
  font-weight: 900;
  text-shadow: 0 2px 12px rgba(255,255,255,0.25);
}

.cart-subtitle {
  margin: 0.1rem 0 0;
  color: var(--space-muted);
  font-size: 0.95rem;
}

.cart-body {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-right: 0.35rem;
  margin-bottom: 1rem;
}

.cart-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.05rem 1.2rem;
  border-radius: 16px;
  border: 1px solid rgba(160, 170, 180, 0.45);
  background: rgba(160, 170, 180, 0.28);
  transition: all 0.2s ease;
}

.cart-item:hover {
  border-color: rgba(247, 208, 70, 0.55);
  box-shadow: 0 12px 32px rgba(0,0,0,0.4), 0 0 0 2px rgba(247, 208, 70, 0.25);
  transform: translateY(-2px);
}

.cart-item-info { flex: 1; display: grid; gap: 0.2rem; }

.cart-item-name {
  color: #fff;
  font-size: 1.02rem;
  font-weight: 800;
}

.cart-item-meta {
  color: rgba(255,255,255,0.75);
  font-size: 0.92rem;
  font-weight: 700;
}

.cart-item-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.cart-price {
  color: #fff;
  font-weight: 800;
  font-size: 1.1rem;
}

.btn-eliminar-item {
  border: 1px solid rgba(201, 59, 59, 0.6);
  background: rgba(201, 59, 59, 0.16);
  color: #ffdcdc;
  padding: 0.55rem 0.75rem;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-eliminar-item:hover {
  background: rgba(201, 59, 59, 0.26);
  border-color: rgba(201, 59, 59, 0.9);
  transform: translateY(-1px);
}

.cart-footer {
  border-top: 1px solid var(--space-border);
  padding-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.1rem;
  border-radius: 14px;
  border: 1px solid rgba(247, 208, 70, 0.25);
  background: rgba(255,255,255,0.06);
  font-weight: 800;
  letter-spacing: 0.3px;
}

.cart-total-amount {
  color: #fff;
  font-size: 1.2rem;
  font-weight: 900;
  text-shadow: 0 2px 12px rgba(255,255,255,0.25);
}

.btn-finalizar {
  width: 100%;
  background: linear-gradient(135deg, #f7d046, #d99a2b);
  color: #0b0c10;
  border: 1px solid rgba(247, 208, 70, 0.55);
  padding: 1.05rem 1.25rem;
  border-radius: 14px;
  font-weight: 1000;
  letter-spacing: 0.35px;
  box-shadow: 0 14px 34px rgba(217, 154, 43, 0.4);
}

.btn-finalizar:hover {
  filter: brightness(1.07);
  transform: translateY(-1px);
  box-shadow: 0 18px 40px rgba(247, 208, 70, 0.45);
}

.btn-vaciar {
  width: 100%;
  background: rgba(160, 170, 180, 0.22);
  border: 1px solid rgba(160, 170, 180, 0.35);
  color: rgba(255,255,255,0.9);
  padding: 0.85rem 1.1rem;
  border-radius: 12px;
  font-weight: 800;
}

.btn-vaciar:hover {
  border-color: rgba(160, 170, 180, 0.55);
  color: #fff;
}

.cart-body::-webkit-scrollbar { width: 10px; }
.cart-body::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(182,255,59,0.7), rgba(124,77,255,0.7));
  border-radius: 999px;
}
.cart-body::-webkit-scrollbar-track { background: rgba(255,255,255,0.04); }

/* ========================================
   RESPONSIVE MOBILE (≤640px)
   ======================================== */
@media (max-width: 640px) {
  /* Footer en móvil: columna única */
  footer .container > div[style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
    gap: 2rem !important;
    padding: 0 0.5rem;
  }
  
  footer .container > div > div {
    text-align: left;
    padding: 0 0.5rem;
  }
  
  footer {
    padding: 2rem 1rem;
  }
}