:root {
  --color-fondo: #081824;
  --color-superficie: #1F2528;
  --color-primario: #C5AB6D;
  --color-secundario: #325852;
  --color-acento: #E0D1A6;
  --color-dark-teal: #2A4841;
  
  --color-texto: #F7F7F5;
  --color-texto-muted: #A0A0B0;

  --fuente-display: 'Clash Display', sans-serif;
  --fuente-body: 'Inter', sans-serif;

  --radio-sm: 8px;
  --radio-md: 16px;
  --radio-lg: 24px;
  --radio-full: 9999px;

  --transicion-rapida: 0.2s ease;
  --transicion-media: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background-color: var(--color-fondo);
  color: var(--color-texto);
  font-family: var(--fuente-body);
  overflow-x: hidden; width: 100%; position: relative; cursor: none;
}

#aura-cursor {
  position: fixed; top: 0; left: 0; width: 40px; height: 40px;
  background: radial-gradient(circle, rgba(197,171,109,0.4) 0%, rgba(197,171,109,0) 70%);
  border-radius: 50%; pointer-events: none; z-index: 9999;
  transform: translate(-50%, -50%); mix-blend-mode: screen;
  transition: width 0.3s, height 0.3s, background 0.3s;
}

.container, .auras-container {
  width: 100%; max-width: 1280px; margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 4rem);
}

.mesh-bg {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background: radial-gradient(circle at 15% 50%, rgba(50, 88, 82, 0.15), transparent 40%),
              radial-gradient(circle at 85% 30%, rgba(197, 171, 109, 0.1), transparent 40%);
  z-index: 0; pointer-events: none;
}

.noise-overlay {
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  opacity: 0.03; pointer-events: none; z-index: 1;
}

#squares-canvas {
  position: fixed; top: 0; left: 0; width: 100%; height: 100vh;
  pointer-events: none; z-index: 1; overflow: hidden; opacity: 0.4;
}
.floating-square {
  position: absolute; border: 1.5px solid rgba(197, 171, 109, 0.2);
  background: rgba(50, 88, 82, 0.05); transform-origin: center;
}
.floating-square .inner-sq {
  width: 50%; height: 50%; position: absolute; top: 25%; left: 25%;
  border: 1px solid rgba(197, 171, 109, 0.3); opacity: 0.7;
}

.section-title {
  font-family: var(--fuente-display); font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 600; line-height: 1.1; margin-bottom: 1rem; color: var(--color-texto);
}
.section-subtitle {
  color: var(--color-primario); font-size: 0.9rem; text-transform: uppercase;
  letter-spacing: 0.2em; margin-bottom: 1rem; display: block; font-weight: 500;
}

.header-pill-wrapper {
  position: fixed; top: 2rem; left: 50%; transform: translateX(-50%);
  width: 90%; max-width: 800px; z-index: 100;
}
.header-pill {
  background: rgba(31, 37, 40, 0.6); backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border: 1px solid rgba(197, 171, 109, 0.15); border-radius: var(--radio-full);
  padding: 0.75rem 1.5rem; display: flex; justify-content: space-between; align-items: center;
  box-shadow: 0 10px 40px rgba(0,0,0,0.2); transition: border-color var(--transicion-media);
}
.header-pill:hover { border-color: rgba(197, 171, 109, 0.4); }
.nav-logo {
  font-family: var(--fuente-display); font-weight: 600; color: var(--color-texto);
  text-decoration: none; font-size: 1.2rem; letter-spacing: 1px; display: flex; align-items: center; gap: 0.5rem;
}
.nav-logo span { color: var(--color-primario); }
.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a {
  color: var(--color-texto-muted); text-decoration: none; font-size: 0.9rem;
  font-weight: 500; transition: color var(--transicion-rapida);
}
.nav-links a:hover { color: var(--color-acento); }

/* Enlace de Invitaciones en el menú flotante brillando en neón */
.nav-links a[href*="invitaciones"] {
  color: #00f0ff;
  text-shadow: 0 0 8px rgba(0, 240, 255, 0.7);
}

/* Botón CTA del menú en versión neón vibrante */
.nav-cta {
  background: linear-gradient(135deg, #ff007f 0%, #7928ca 100%); color: #fff; padding: 0.5rem 1.3rem;
  border-radius: var(--radio-full); text-decoration: none; font-weight: 600; font-size: 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.3); box-shadow: 0 0 12px rgba(255, 0, 127, 0.6);
  transition: all var(--transicion-rapida);
}
.nav-cta:hover {
  background: linear-gradient(135deg, #00f0ff 0%, #ff007f 100%); transform: translateY(-2px);
  box-shadow: 0 0 22px rgba(0, 240, 255, 0.85); color: #fff;
}

.hero-buttons { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1rem; }

/* Botones secundarios (Invitaciones) en versión Neón Oscuro */
.btn-outline {
  display: inline-flex; align-items: center; justify-content: center; padding: 1rem 2.5rem;
  background: rgba(10, 20, 30, 0.7); color: #fff; text-decoration: none; font-weight: 600;
  border-radius: var(--radio-full); border: 1.5px solid #ff007f;
  box-shadow: 0 0 10px rgba(255, 0, 127, 0.5), 0 0 20px rgba(0, 240, 255, 0.3), inset 0 0 10px rgba(255, 0, 127, 0.2);
  transition: all var(--transicion-rapida); cursor: none; letter-spacing: 0.5px;
}
.btn-outline:hover { 
  background: rgba(255, 0, 127, 0.15); border-color: #00f0ff; color: #fff;
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.8), 0 0 35px rgba(255, 0, 127, 0.6), inset 0 0 15px rgba(0, 240, 255, 0.4);
}

.mobile-menu-btn {
  display: none; background: none; border: none; color: var(--color-texto);
  font-size: 1.5rem; cursor: pointer; padding: 0 0.5rem; line-height: 1; z-index: 101;
}

.hero-section { min-height: 100vh; display: flex; align-items: center; position: relative; z-index: 2; padding-top: 6rem; }
#vanta-ocean-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: -1; opacity: 0.6; }
.hero-content { max-width: 900px; position: relative; z-index: 10; }
.display-title {
  font-family: var(--fuente-display); font-size: clamp(3rem, 8vw, 7.5rem);
  line-height: 0.95; letter-spacing: -0.02em; font-weight: 600; margin-bottom: 2rem;
  color: var(--color-texto); text-shadow: 0 10px 30px rgba(0,0,0,0.8);
}
.text-gradient {
  background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-acento) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-desc {
  font-size: clamp(1.1rem, 2vw, 1.4rem); color: var(--color-texto-muted);
  max-width: 600px; line-height: 1.6; margin-bottom: 3rem; font-weight: 300; text-shadow: 0 4px 10px rgba(0,0,0,0.8);
}
.btn-magnetic {
  display: inline-flex; align-items: center; justify-content: center; padding: 1rem 2.5rem;
  background: var(--color-secundario); color: var(--color-texto); text-decoration: none;
  font-weight: 500; border-radius: var(--radio-full); border: 1px solid rgba(255,255,255,0.1);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), background var(--transicion-rapida); cursor: none;
}
.btn-magnetic:hover { background: var(--color-dark-teal); }

.firma-section {
  padding: 8rem 0; position: relative; z-index: 2;
  background: linear-gradient(to bottom, transparent, rgba(8, 24, 36, 0.9), transparent);
  border-top: 1px solid rgba(197, 171, 109, 0.05); border-bottom: 1px solid rgba(197, 171, 109, 0.05); overflow: hidden;
}
#scroll-3d-canvas { position: absolute; top: 0; right: -10%; width: 60%; height: 100%; z-index: 0; opacity: 0.5; pointer-events: none; }
.firma-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; position: relative; z-index: 2; }
.firma-copy h3 { font-family: var(--fuente-display); font-size: clamp(2rem, 3.5vw, 3rem); color: var(--color-texto); line-height: 1.2; margin-bottom: 1.5rem; font-weight: 500; }
.firma-copy p { font-size: 1.1rem; color: var(--color-texto-muted); line-height: 1.7; margin-bottom: 1.5rem; font-weight: 300; }
.firma-highlight { color: var(--color-primario); font-weight: 500; }
.firma-stats {
  display: flex; flex-direction: column; gap: 2rem; padding-left: 2rem; border-left: 1px solid rgba(197, 171, 109, 0.2);
  backdrop-filter: blur(5px); background: rgba(31,37,40, 0.3); padding: 2rem; border-radius: var(--radio-lg);
}
.stat-item { display: flex; flex-direction: column; }
.stat-number { font-family: var(--fuente-display); font-size: 2.5rem; color: var(--color-texto); margin-bottom: 0.2rem; }
.stat-label { font-size: 0.85rem; color: var(--color-primario); text-transform: uppercase; letter-spacing: 0.1em; }

.portfolio-section { padding: 8rem 0; position: relative; z-index: 2; }
.bento-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 1.5rem; margin-top: 4rem; }
.bento-item {
  position: relative; border-radius: var(--radio-lg); overflow: hidden; background: var(--color-superficie);
  border: 1px solid rgba(255,255,255,0.05); transition: transform var(--transicion-media), border-color var(--transicion-media);
  text-decoration: none; display: block; height: 400px; cursor: none;
}
.bento-item:nth-child(1) { grid-column: span 12; height: 500px; }
.bento-item:nth-child(2) { grid-column: span 8; }
.bento-item:nth-child(3) { grid-column: span 4; }
.bento-item:nth-child(4) { grid-column: span 5; }
.bento-item:nth-child(5) { grid-column: span 7; }
.bento-item:hover { transform: translateY(-5px); border-color: var(--color-secundario); }
.bento-img {
  width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  filter: grayscale(40%) brightness(0.8);
}
.bento-item:hover .bento-img { transform: scale(1.05); filter: grayscale(0%) brightness(1); }
.bento-content {
  position: absolute; bottom: 0; left: 0; width: 100%; padding: 2rem;
  background: linear-gradient(to top, rgba(8, 24, 36, 0.95) 0%, transparent 100%);
  transform: translateY(20px); transition: transform var(--transicion-media);
}
.bento-item:hover .bento-content { transform: translateY(0); }
.bento-title { font-family: var(--fuente-display); font-size: 1.5rem; color: var(--color-texto); margin-bottom: 0.5rem; }
.bento-tag { font-size: 0.8rem; color: var(--color-primario); text-transform: uppercase; letter-spacing: 0.1em; }

.pricing-section { padding: 8rem 0; position: relative; z-index: 2; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: 4rem; align-items: center; }
.pricing-card {
  background: rgba(31, 37, 40, 0.4); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.05); border-radius: var(--radio-lg); padding: 3rem 2rem;
  display: flex; flex-direction: column; transition: transform var(--transicion-media), border-color var(--transicion-media); cursor: none;
}
.pricing-card:hover { transform: translateY(-10px); border-color: rgba(255,255,255,0.15); }
.pricing-card.pro {
  background: rgba(50, 88, 82, 0.15); border: 1px solid var(--color-primario);
  transform: scale(1.05); box-shadow: 0 20px 50px rgba(0,0,0,0.3), inset 0 0 20px rgba(197, 171, 109, 0.05);
}
.pricing-card.pro:hover { transform: scale(1.05) translateY(-10px); }
.pricing-header { margin-bottom: 2rem; border-bottom: 1px solid rgba(255,255,255,0.05); padding-bottom: 2rem; }
.pricing-name { font-family: var(--fuente-display); font-size: 1.2rem; color: var(--color-acento); margin-bottom: 1rem; }
.pricing-price { font-size: 3rem; font-family: var(--fuente-display); color: var(--color-texto); line-height: 1; margin-bottom: 0.5rem; }
.pricing-freq { color: var(--color-texto-muted); font-size: 0.9rem; }
.pricing-desc { font-size: 0.9rem; color: var(--color-texto-muted); margin-bottom: 2rem; line-height: 1.5; }
.pricing-features { list-style: none; margin-bottom: 3rem; flex-grow: 1; }
.pricing-features li { font-size: 0.9rem; color: var(--color-texto); margin-bottom: 1rem; display: flex; align-items: flex-start; gap: 0.8rem; }
.pricing-features li::before { content: '+'; color: var(--color-primario); font-weight: 600; }
.btn-pricing {
  text-align: center; padding: 1rem; border-radius: var(--radio-full); text-decoration: none;
  font-weight: 500; font-size: 0.9rem; transition: all var(--transicion-rapida);
  border: 1px solid var(--color-texto-muted); color: var(--color-texto);
}
.btn-pricing:hover { background: var(--color-texto); color: var(--color-fondo); }
.pricing-card.pro .btn-pricing { background: var(--color-primario); border-color: var(--color-primario); color: var(--color-fondo); font-weight: 600; }
.pricing-card.pro .btn-pricing:hover { background: var(--color-acento); border-color: var(--color-acento); }

.auras-footer { position: relative; padding-top: 6rem; border-top: 1px solid rgba(255,255,255,0.05); background: var(--color-fondo); z-index: 2; }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; margin-bottom: 6rem; }
.footer-title { font-family: var(--fuente-display); font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 1rem; color: var(--color-texto); }
.footer-links a { color: var(--color-texto-muted); text-decoration: none; display: block; margin-bottom: 0.8rem; transition: color var(--transicion-rapida); cursor: none; }
.footer-links a:hover { color: var(--color-primario); }
.big-footer-text {
  font-family: var(--fuente-display); font-size: clamp(5rem, 15vw, 15rem); font-weight: 700; line-height: 0.8; text-align: center; color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.05); text-transform: uppercase; margin-bottom: 2rem; transition: -webkit-text-stroke var(--transicion-media); cursor: default;
}
.big-footer-text:hover { -webkit-text-stroke: 1px var(--color-secundario); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding: 2rem 0; border-top: 1px solid rgba(255,255,255,0.05); color: var(--color-texto-muted); font-size: 0.85rem; }

@media (max-width: 1024px) {
  #scroll-3d-canvas { opacity: 0.15; width: 100%; right: 0; }
  .bento-item:nth-child(1), .bento-item:nth-child(2), .bento-item:nth-child(3), .bento-item:nth-child(4), .bento-item:nth-child(5) { grid-column: span 12; height: 400px; }
  .pricing-grid, .firma-grid { grid-template-columns: 1fr; }
  .pricing-card.pro { transform: scale(1); }
  .pricing-card.pro:hover { transform: translateY(-5px); }
  .firma-stats { padding: 2rem; flex-direction: column; text-align: center; }
  #aura-cursor { display: none !important; }
  body, .btn-magnetic, .bento-item, .pricing-card, .footer-links a { cursor: auto; }
}

@media (max-width: 768px) {
  .container, .auras-container { padding-left: 2rem !important; padding-right: 2rem !important; }
  .display-title { font-size: clamp(2.5rem, 12vw, 3.5rem); }
  .section-title { font-size: clamp(2rem, 8vw, 2.5rem); }
  .hero-desc { font-size: 1.05rem; }
  .firma-copy p { font-size: 1rem; }
  .hero-section { padding-top: 7rem; min-height: 85vh; }
  .firma-section, .portfolio-section, .pricing-section { padding: 5rem 0; }
  
  .mobile-menu-btn { display: block; }
  .nav-links {
    position: fixed; top: 0; left: 0; width: 100%; height: 100vh;
    background: rgba(8, 24, 36, 0.98); backdrop-filter: blur(15px); -webkit-backdrop-filter: blur(15px);
    flex-direction: column; justify-content: center; align-items: center;
    opacity: 0; pointer-events: none; transition: opacity var(--transicion-media); z-index: -1; gap: 2.5rem; margin: 0; padding: 0;
  }
  .nav-links.active { opacity: 1; pointer-events: all; }
  .nav-links a { font-size: 1.5rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
}