/* ==========================================================================
   LUIS PÉREZ · INOX ONE - PORTAFOLIO WEB
   Dominio: luisperez.pro
   Aesthetics: Neon Tokyo — Retro-Futurism Glassmorphism (DESIGN.md)
   ========================================================================== */

@font-face {
  font-family: 'Neulis';
  src: url('../assets/fonts/neulis-extrabold.otf') format('opentype');
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Neulis';
  src: url('../assets/fonts/neulis-extrabold.otf') format('opentype');
  font-weight: 200;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg-dark: #0a0a12;
  --bg-surface: #121414;
  --bg-surface-container: #1a1c1c;
  --bg-surface-high: #282a2b;
  --bg-surface-highest: #333535;
  --bg-surface-lowest: #0c0f0f;

  /* Colores de Acento Solicitados */
  --color-primary: #6231f3;
  /* Electric Indigo */
  --color-primary-glow: rgba(98, 49, 243, 0.45);
  --color-secondary: #e6ff84;
  /* Lime Neon */
  --color-secondary-glow: rgba(230, 255, 132, 0.4);
  --color-tertiary: #c8c6c5;
  /* Light Titanium */

  --text-primary: #e2e2e2;
  --text-muted: #cac3d9;
  --text-dim: #938ea2;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(98, 49, 243, 0.4);

  --font-headline: 'Neulis', 'Syne', sans-serif;
  --font-body: 'Lexend', sans-serif;
  --font-label: 'Neulis', 'Space Grotesk', sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  background-color: var(--bg-dark);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
}

body {
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  background-color: var(--bg-dark);
}

::selection {
  background: var(--color-primary);
  color: #ffffff;
}

/* ==========================================================================
   CYBER BACKGROUND GRID & GLOWS
   ========================================================================== */
.bg-grid-pattern {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-size: 40px 40px;
  background-image:
    linear-gradient(to right, rgba(98, 49, 243, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(98, 49, 243, 0.04) 1px, transparent 1px);
  mask-image: radial-gradient(circle at 50% 25%, black 20%, transparent 80%);
}

.glow-ambient {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
}

.glow-indigo-top {
  width: 550px;
  height: 550px;
  background: var(--color-primary);
  opacity: 0.22;
  top: -120px;
  left: 50%;
  transform: translateX(-50%);
  animation: glowPulse 7s ease-in-out infinite;
}

.glow-lime-mid {
  width: 480px;
  height: 480px;
  background: var(--color-secondary);
  opacity: 0.12;
  top: 38%;
  right: -100px;
  animation: glowPulse 9s ease-in-out infinite 2s;
}

@keyframes glowPulse {

  0%,
  100% {
    opacity: 0.12;
    transform: scale(0.95);
  }

  50% {
    opacity: 0.22;
    transform: scale(1.1);
  }
}

/* ==========================================================================
   TIPOGRAFÍA COMPLEMENTARIA: NEULIS THIN
   ========================================================================== */
.accent-thin {
  font-family: 'Neulis', sans-serif !important;
  font-weight: 200 !important;
  font-style: normal !important;
  color: var(--color-secondary) !important;
  letter-spacing: -0.5px;
  text-shadow: 0 0 20px rgba(230, 255, 132, 0.35);
}

/* ==========================================================================
   NAVIGATION BAR
   ========================================================================== */
.site-header {
  position: fixed;
  top: 18px;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  justify-content: center;
  padding: 0 1rem;
}

.nav-container {
  width: 100%;
  max-width: 1160px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.5),
    inset 0 -1px 0 rgba(255, 255, 255, 0.1),
    inset 0 0 20px 2px rgba(255, 255, 255, 0.08);
  position: relative;
  overflow: hidden;
  padding: 0.6rem 1.6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition);
}

.nav-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.8),
    transparent
  );
  pointer-events: none;
}

.nav-container::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 100%;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.8),
    transparent,
    rgba(255, 255, 255, 0.3)
  );
  pointer-events: none;
}

.nav-container:hover {
  border-color: rgba(255, 255, 255, 0.5);
  box-shadow: 
    0 12px 40px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.7),
    inset 0 -1px 0 rgba(255, 255, 255, 0.15),
    inset 0 0 25px 4px rgba(255, 255, 255, 0.12);
}

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

.brand-logo-img {
  height: 48px;
  width: auto;
  max-width: 170px;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(168, 85, 247, 0.4));
  transition: transform 0.4s ease;
}

.brand-logo:hover .brand-logo-img {
  transform: scale(1.08);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}

.nav-link {
  font-family: var(--font-label);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  position: relative;
  padding-bottom: 3px;
  transition: var(--transition);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-secondary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-link:hover {
  color: #ffffff;
}

.nav-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

/* ==========================================================================
   BOTONES PÚRPURA CON EFECTO GLASSMORPHISM
   ========================================================================== */
.btn-sheen {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(98, 49, 243, 0.25);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(168, 85, 247, 0.6);
  color: #ffffff;
  font-family: var(--font-label);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  box-shadow: 0 8px 30px rgba(98, 49, 243, 0.35), inset 0 0 14px rgba(192, 132, 252, 0.2);
  transition: var(--transition);
}

.btn-sheen::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.5), transparent);
  transform: skewX(-25deg);
  pointer-events: none;
  opacity: 0;
}

.btn-sheen:hover {
  background: rgba(98, 49, 243, 0.42);
  border-color: rgba(216, 180, 254, 0.9);
  box-shadow: 0 0 35px rgba(168, 85, 247, 0.65), inset 0 0 18px rgba(192, 132, 252, 0.35);
  transform: translateY(-2px) scale(1.02);
}

.btn-sheen:hover::after {
  opacity: 1;
  animation: sheenAnim 0.85s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes sheenAnim {
  0% {
    transform: translateX(-100%) skewX(-25deg);
  }

  100% {
    transform: translateX(350%) skewX(-25deg);
  }
}

.btn-glass {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.04);
  color: #ffffff;
  font-family: var(--font-label);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  transition: var(--transition);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--color-secondary);
  color: var(--color-secondary);
  transform: translateY(-2px);
  box-shadow: 0 0 16px var(--color-secondary-glow);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 95vh;
  padding-top: 140px;
  padding-bottom: 70px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  z-index: 1;
}

.hero-watermark {
  position: absolute;
  top: 38%;
  left: 0;
  width: 100%;
  pointer-events: none;
  user-select: none;
  opacity: 0.035;
  z-index: -1;
  overflow: hidden;
  white-space: nowrap;
}

.watermark-text {
  font-family: var(--font-headline);
  font-size: clamp(4rem, 12vw, 9rem);
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 3px;
  display: inline-block;
  animation: marqueeLeft 45s linear infinite;
}

@keyframes marqueeLeft {
  0% {
    transform: translateX(0%);
  }

  100% {
    transform: translateX(-50%);
  }
}

.hero-content {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(30, 32, 32, 0.8);
  border: 1px solid rgba(230, 255, 132, 0.4);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-family: var(--font-label);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--color-secondary);
  margin-bottom: 1.5rem;
  box-shadow: 0 0 20px rgba(230, 255, 132, 0.15);
}

.status-dot {
  width: 8px;
  height: 8px;
  background: var(--color-secondary);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-secondary);
  animation: pulseDot 1.8s infinite;
}

@keyframes pulseDot {

  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }

  50% {
    transform: scale(1.35);
    opacity: 0.6;
  }
}

/* Floating 3D Artwork (Escala Ampliada) */
.hero-artwork-wrapper {
  position: relative;
  width: 480px;
  max-width: 92vw;
  height: 380px;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-artwork-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 25px 50px rgba(0, 0, 0, 0.95));
  animation: floatHero 6s ease-in-out infinite;
}

@keyframes floatHero {

  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }

  50% {
    transform: translateY(-16px) rotate(1.5deg);
  }
}

.hero-title {
  font-family: var(--font-headline);
  font-size: clamp(2.2rem, 5.2vw, 4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.5px;
  margin-bottom: 1.2rem;
}

.hero-subtitle {
  color: var(--text-muted);
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  max-width: 700px;
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.hero-cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}

/* ==========================================================================
   PARTNERS MARQUEE (CONTINUO, SIN TEXTO, SIN SALTOS)
   ========================================================================== */
.marquee-section {
  width: 100%;
  padding: 2.8rem 0;
  background: var(--bg-surface-lowest);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  overflow: hidden;
  position: relative;
  z-index: 2;
}

.marquee-slider {
  display: flex;
  overflow: hidden;
  position: relative;
  width: 100%;
}

.marquee-slider::before,
.marquee-slider::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 150px;
  z-index: 2;
  pointer-events: none;
}

.marquee-slider::before {
  left: 0;
  background: linear-gradient(to right, var(--bg-surface-lowest), transparent);
}

.marquee-slider::after {
  right: 0;
  background: linear-gradient(to left, var(--bg-surface-lowest), transparent);
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marqueeContinuous 22s linear infinite;
}

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

.marquee-logos-group {
  display: flex;
  align-items: center;
  gap: 4.5rem;
  padding-right: 4.5rem;
}

.logo-marquee-item {
  height: 44px;
  width: 130px;
  max-width: 130px;
  object-fit: contain;
  opacity: 0.55;
  filter: brightness(0) invert(1);
  transition: opacity 0.3s ease, transform 0.3s ease, filter 0.3s ease;
}

.logo-marquee-item:hover {
  opacity: 1;
  filter: none;
  transform: scale(1.1);
}

@keyframes marqueeContinuous {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

/* ==========================================================================
   SECTION COMMON LAYOUT
   ========================================================================== */
.section-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 6rem 1.5rem;
  position: relative;
  z-index: 2;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-label);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}

.section-label.primary {
  color: var(--color-primary);
}

.section-label.secondary {
  color: var(--color-secondary);
}

.section-label-bar {
  width: 16px;
  height: 2px;
  background: currentColor;
}

.section-heading {
  font-family: var(--font-headline);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 1.2rem;
  color: #ffffff;
}

/* ==========================================================================
   SOBRE MÍ / SERVICIOS
   ========================================================================== */
.about-grid-header {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 3.5rem;
  align-items: flex-start;
  margin-bottom: 4rem;
}

.about-intro-lead {
  font-family: var(--font-headline);
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
  margin-bottom: 1rem;
}

.about-intro-text {
  color: var(--text-muted);
  font-size: 0.98rem;
  line-height: 1.7;
}

.services-grid-4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.8rem;
}

.service-card {
  background: rgba(18, 20, 26, 0.65);
  border: 1px solid rgba(168, 85, 247, 0.25);
  border-radius: var(--radius-lg);
  padding: 2.2rem 1.8rem;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 320px;
  backdrop-filter: blur(12px);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease, box-shadow 0.4s ease;
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(192, 132, 252, 0.65);
  box-shadow: 0 16px 36px rgba(98, 49, 243, 0.22);
}

.service-card-number {
  position: absolute;
  top: 10px;
  right: 18px;
  font-family: var(--font-headline);
  font-size: 4.5rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.05);
  user-select: none;
  transition: color 0.3s ease, transform 0.4s ease;
}

.service-card:hover .service-card-number {
  color: rgba(98, 49, 243, 0.25);
  transform: scale(1.08);
}

.service-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface-high);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-color);
  font-size: 1.4rem;
  color: var(--color-primary);
  transition: var(--transition);
}

.service-card:hover .service-card-icon {
  background: var(--color-primary);
  color: #ffffff;
  transform: rotate(6deg);
}

.service-card.card-lime:hover .service-card-icon {
  background: var(--color-secondary);
  color: #0c0f0f;
}

.service-card h3 {
  font-family: var(--font-headline);
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.3rem;
}

.service-card-tags {
  font-family: var(--font-label);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 1rem;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-label);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.8px;
  color: var(--text-primary);
  text-decoration: none;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  transition: var(--transition);
}

.service-card-link:hover {
  color: var(--color-secondary);
  gap: 12px;
}

/* ==========================================================================
   PROYECTOS DESTACADOS
   ========================================================================== */
.projects-section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.projects-filter-bar {
  display: flex;
  gap: 0.5rem;
  background: var(--bg-surface-high);
  padding: 4px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
}

.filter-button {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-label);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition);
}

.filter-button.active,
.filter-button:hover {
  background: var(--color-primary);
  color: #ffffff;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2.2rem;
}

.project-card {
  background: rgba(18, 20, 26, 0.65);
  border: 1px solid rgba(168, 85, 247, 0.25);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease, box-shadow 0.4s ease;
}

.project-card:hover {
  transform: translateY(-8px);
  border-color: rgba(192, 132, 252, 0.65);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.7);
}

.project-img-container {
  position: relative;
  width: 100%;
  height: 290px;
  background: #080910;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.project-img-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-card:hover .project-img-container img {
  transform: scale(1.06);
}

.project-badge-tag {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(18, 20, 26, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  font-family: var(--font-label);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.project-badge-tag.lime {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}

.project-body {
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.project-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.6rem;
}

.project-title {
  font-family: var(--font-headline);
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
}

.project-arrow-icon {
  color: var(--text-dim);
  font-size: 1.2rem;
  text-decoration: none;
  transition: var(--transition);
}

.project-card:hover .project-arrow-icon {
  color: var(--color-secondary);
  transform: translate(3px, -3px);
}

.project-description {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.project-description strong {
  color: var(--text-primary);
  font-weight: 600;
}

.project-tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.project-tag {
  font-family: var(--font-label);
  font-size: 0.72rem;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface-high);
  color: var(--text-muted);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.project-tag.highlight {
  background: rgba(230, 255, 132, 0.1);
  color: var(--color-secondary);
  border-color: rgba(230, 255, 132, 0.35);
  font-weight: 700;
}

/* ==========================================================================
   PLANES DE INVERSIÓN (TARIFAS)
   ========================================================================== */
.pricing-section-container {
  max-width: 960px;
  margin: 0 auto;
  text-align: center;
}

.pricing-header-block {
  margin-bottom: 3.5rem;
}

.pricing-subtitle {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 2rem;
}

.pricing-toggle-container {
  display: inline-flex;
  background: var(--bg-surface-high);
  padding: 4px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
}

.pricing-cycle-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-label);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 8px 20px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition);
}

.pricing-cycle-btn.active {
  background: var(--color-primary);
  color: #ffffff;
  box-shadow: 0 0 16px var(--color-primary-glow);
}

.pricing-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.2rem;
  align-items: stretch;
  text-align: left;
}

.pricing-plan-card {
  background: rgba(18, 20, 26, 0.65);
  border: 1px solid rgba(168, 85, 247, 0.25);
  border-radius: var(--radius-lg);
  padding: 2.8rem 2.2rem;
  display: flex;
  flex-direction: column;
  position: relative;
  backdrop-filter: blur(12px);
  transition: var(--transition);
}

.pricing-plan-card.featured {
  border-color: rgba(192, 132, 252, 0.85);
  box-shadow: 0 0 40px rgba(98, 49, 243, 0.35);
  background: linear-gradient(180deg, rgba(30, 28, 45, 0.9) 0%, rgba(18, 20, 26, 0.95) 100%);
}

.pricing-featured-badge {
  position: absolute;
  top: -13px;
  right: 28px;
  background: var(--color-secondary);
  color: #0c0f0f;
  font-family: var(--font-label);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  box-shadow: 0 0 15px rgba(230, 255, 132, 0.5);
}

.plan-category-tag {
  font-family: var(--font-label);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-secondary);
  display: block;
  margin-bottom: 0.4rem;
}

.plan-category-tag.lime {
  color: var(--color-secondary);
}

.plan-name {
  font-family: var(--font-headline);
  font-size: 2rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.4rem;
}

.plan-summary {
  color: var(--text-muted);
  font-size: 0.88rem;
  margin-bottom: 1.8rem;
}

.plan-price-display {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 0.2rem;
}

.plan-currency {
  font-family: var(--font-headline);
  font-size: 1.8rem;
  font-weight: 800;
}

.plan-amount {
  font-family: var(--font-headline);
  font-size: 3.2rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -1px;
}

.plan-cycle-label {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-family: var(--font-label);
}

.plan-subprice-info {
  font-size: 0.78rem;
  color: var(--color-secondary);
  font-family: var(--font-label);
  margin-bottom: 2rem;
  display: block;
}

.plan-checklist {
  list-style: none;
  margin-bottom: 2.5rem;
  flex-grow: 1;
}

.plan-checklist li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: #d1cbdc;
  margin-bottom: 0.9rem;
}

.checklist-icon {
  font-size: 1.1rem;
  font-weight: 800;
}

.checklist-icon.lime {
  color: var(--color-secondary);
}

.btn-plan-outline {
  display: block;
  text-align: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: #ffffff;
  padding: 14px;
  border-radius: var(--radius-full);
  font-family: var(--font-label);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-decoration: none;
  transition: var(--transition);
}

.btn-plan-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}

.btn-block {
  width: 100%;
}

/* ==========================================================================
   CASOS DE ÉXITO & TESTIMONIOS
   ========================================================================== */
.testimonials-top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.rating-score-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-label);
  font-size: 0.85rem;
  font-weight: 700;
}

.rating-stars {
  color: var(--color-secondary);
}

.rating-number {
  color: var(--text-muted);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.8rem;
  margin-top: 2.5rem;
}

.testi-card {
  background: rgba(18, 20, 26, 0.65);
  border: 1px solid rgba(168, 85, 247, 0.25);
  border-radius: var(--radius-lg);
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition);
}

.testi-card:hover {
  border-color: rgba(192, 132, 252, 0.65);
  transform: translateY(-6px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
}

.testi-quote {
  font-size: 0.95rem;
  color: #d8d0e5;
  line-height: 1.65;
  margin-bottom: 2rem;
  font-style: italic;
}

.testi-user-box {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testi-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-headline);
  font-weight: 800;
  font-size: 0.85rem;
  color: #ffffff;
}

.testi-avatar.avatar-indigo {
  background: linear-gradient(135deg, #4f1ec7, var(--color-primary));
}

.testi-avatar.avatar-lime {
  background: linear-gradient(135deg, #1e2020, var(--color-secondary));
  color: #0c0f0f;
}

.testi-user-name {
  font-family: var(--font-headline);
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
}

.testi-user-role {
  font-family: var(--font-label);
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-container-narrow {
  max-width: 820px;
  margin: 0 auto;
}

.faq-header-block {
  text-align: center;
  margin-bottom: 3.5rem;
}

.faq-subheading {
  color: var(--text-muted);
  font-size: 0.98rem;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-card-item {
  background: rgba(18, 20, 26, 0.65);
  border: 1px solid rgba(168, 85, 247, 0.25);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-card-item:hover {
  border-color: rgba(192, 132, 252, 0.65);
}

.faq-toggle-btn {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: transparent;
  border: none;
  color: var(--text-primary);
  padding: 1.6rem 1.8rem;
  font-family: var(--font-headline);
  font-size: 1.08rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  transition: var(--transition);
}

.faq-toggle-btn:hover {
  color: var(--color-secondary);
}

.faq-icon-symbol {
  font-size: 1.4rem;
  color: var(--color-secondary);
  transition: transform 0.35s ease, color 0.35s ease;
}

.faq-card-item.active .faq-icon-symbol {
  transform: rotate(45deg);
  color: var(--color-primary);
}

.faq-body-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), padding 0.3s ease;
}

.faq-body-content p {
  padding: 0 1.8rem 1.8rem;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.7;
}

/* ==========================================================================
   FINAL CONVERSION BANNER
   ========================================================================== */
.final-cta-card {
  background: linear-gradient(135deg, rgba(30, 24, 48, 0.9) 0%, rgba(12, 12, 22, 0.95) 100%);
  border: 1px solid rgba(168, 85, 247, 0.45);
  border-radius: var(--radius-lg);
  padding: 5rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7);
}

.final-cta-card h2 {
  font-family: var(--font-headline);
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  font-weight: 800;
  margin-bottom: 1rem;
}

.final-cta-card p {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  font-size: 1.05rem;
}

.final-cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: var(--bg-surface-lowest);
  border-top: 1px solid var(--border-color);
  padding: 5rem 1.5rem 2rem;
  position: relative;
  z-index: 2;
}

.footer-content-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 3.5rem;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid var(--border-color);
}

.footer-brand-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-headline);
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.8rem;
}

.footer-mission {
  color: var(--text-muted);
  font-size: 0.9rem;
  max-width: 380px;
  line-height: 1.6;
  margin-bottom: 1.8rem;
}

.footer-social-row {
  display: flex;
  gap: 0.8rem;
}

.social-pill-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-surface-high);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-family: var(--font-label);
  font-size: 0.8rem;
  font-weight: 800;
  transition: var(--transition);
}

.social-pill-btn:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 0 16px var(--color-primary-glow);
}

.footer-col-heading {
  font-family: var(--font-label);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 1.4rem;
}

.footer-nav-list {
  list-style: none;
}

.footer-nav-list li {
  margin-bottom: 0.75rem;
}

.footer-nav-list a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  transition: var(--transition);
}

.footer-nav-list a:hover {
  color: var(--color-secondary);
}

.footer-contact-info p {
  color: var(--text-muted);
  font-size: 0.88rem;
  margin-bottom: 0.6rem;
}

.footer-legal-bar {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--text-dim);
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MÓVILES, TABLETAS Y PANTALLAS GRANDES)
   ========================================================================== */
@media (max-width: 960px) {
  .about-grid-header {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-content-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

/* ==========================================================================
   MOBILE NAVIGATION CONTROLS & DRAWER
   ========================================================================== */
.mobile-menu-toggle {
  display: none;
}

.mobile-nav-drawer {
  display: none;
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 38px;
    height: 38px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    cursor: pointer;
    padding: 0;
    gap: 4px;
    transition: var(--transition);
  }

  .mobile-menu-toggle:hover {
    background: rgba(255, 255, 255, 0.16);
    border-color: rgba(255, 255, 255, 0.4);
  }

  .hamburger-bar {
    display: block;
    width: 16px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
  }

  .mobile-menu-toggle.is-active .hamburger-bar:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .mobile-menu-toggle.is-active .hamburger-bar:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
  }

  .mobile-menu-toggle.is-active .hamburger-bar:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .site-header {
    position: fixed;
    top: 12px;
  }

  .mobile-nav-drawer {
    position: absolute;
    top: calc(100% + 10px);
    left: 1rem;
    right: 1rem;
    max-width: 1160px;
    margin: 0 auto;
    background: rgba(14, 16, 22, 0.94);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 20px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.3);
    padding: 1.2rem;
    display: none;
    flex-direction: column;
    z-index: 1001;
    animation: drawerDrop 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }

  .mobile-nav-drawer.is-open {
    display: flex;
  }

  @keyframes drawerDrop {
    from {
      opacity: 0;
      transform: translateY(-8px) scale(0.98);
    }
    to {
      opacity: 1;
      transform: translateY(0) scale(1);
    }
  }

  .mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
  }

  .mobile-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: var(--font-label);
    font-size: 0.92rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--text-primary);
    text-decoration: none;
    padding: 0.85rem 1.1rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: var(--transition);
  }

  .mobile-nav-link:hover,
  .mobile-nav-link:active {
    background: rgba(98, 49, 243, 0.25);
    border-color: var(--color-primary);
    color: var(--color-secondary);
    padding-left: 1.4rem;
  }

  .hero-watermark {
    display: none;
  }

  .hero-artwork-wrapper {
    width: 100%;
    max-width: 320px;
    height: 270px;
    margin-bottom: 1.5rem;
  }

  .brand-logo-img {
    height: 38px;
  }

  .section-wrapper {
    padding: 4rem 1.2rem;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .services-grid-4 {
    grid-template-columns: 1fr;
  }
}