/* Core Design Tokens & System */
:root {
  --color-primary: #2020ff;
  --color-beta: #06b6d4;
  --color-dark: #0a0a0a;
  --color-gray-dark: #1a1a1a;
  --color-gray-medium: #323232;
  --color-gray-light: #f0f0f0;
  --color-bg-light: #f9f9f9;
  --color-bg-canvas: #fcfcfc;
  --color-white: #ffffff;
  --color-text-light: #d0d0d0;
  
  --font-sans: 'Lexend', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  --shadow-soft: 0 12px 36px -4px rgba(10, 10, 10, 0.22), 0 4px 12px rgba(10, 10, 10, 0.12);
  --shadow-soft-lg: 0 24px 60px -8px rgba(10, 10, 10, 0.28), 0 6px 20px rgba(10, 10, 10, 0.14);
  --shadow-soft-xl: 0 40px 90px -12px rgba(10, 10, 10, 0.36), 0 10px 40px rgba(10, 10, 10, 0.16);
}

/* Base resets */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: 0px !important;
  border-width: 0px !important;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-white);
  color: var(--color-dark);
  line-height: 1.5;
  transition: color 0.2s ease, background-color 0.2s ease;
  overflow-x: hidden;
}

/* Typography utilities */
.font-mono {
  font-family: var(--font-mono);
}

/* Layout containers */
.max-w-6xl {
  max-width: 72rem; /* 1152px */
  margin-left: auto;
  margin-right: auto;
}

.px-6 {
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Header & Navigation */
.site-header {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: var(--shadow-soft);
}

.header-container {
  height: 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-logo {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 800;
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: 0.25rem 0.75rem;
  text-decoration: none;
  display: inline-block;
}

.version-tag {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--color-primary);
  background-color: var(--color-gray-light);
  padding: 0.25rem 0.5rem;
}

.main-nav {
  display: none;
}

@media (min-width: 768px) {
  .main-nav {
    display: flex;
    align-items: center;
    gap: 2rem;
  }
}

.nav-link {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--color-gray-medium);
  text-decoration: none;
  transition: color 0.2s ease;
}

.nav-link:hover {
  color: var(--color-beta);
}

.btn-primary-sm {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 700;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 0.625rem 1.25rem;
  text-decoration: none;
  letter-spacing: -0.025em;
  box-shadow: var(--shadow-soft);
  transition: all 0.2s ease;
}

.btn-primary-sm:hover {
  background-color: var(--color-beta);
}

/* Background Grids */
.bg-grid {
  background-size: 24px 24px;
  background-image: 
    linear-gradient(to right, rgba(10, 10, 10, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(10, 10, 10, 0.02) 1px, transparent 1px);
}

/* Hero Section */
.hero-section {
  padding-top: 6rem;
  padding-bottom: 5rem;
  text-align: center;
  position: relative;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  opacity: 0.6;
  pointer-events: none;
  z-index: -10;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.75rem;
  background-color: var(--color-gray-light);
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--color-gray-medium);
  margin-bottom: 2rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.badge-dot {
  width: 0.625rem;
  height: 0.625rem;
  background-color: var(--color-beta);
}

.hero-title {
  font-family: var(--font-mono);
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.025em;
  color: var(--color-dark);
  max-width: 56rem;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 3.75rem;
  }
}

.text-blue {
  color: var(--color-primary);
  font-weight: 700;
}

.hero-description {
  margin-top: 2rem;
  font-size: 1.125rem;
  color: var(--color-gray-medium);
  max-width: 42rem;
  margin-left: auto;
  margin-right: auto;
  font-weight: 300;
  line-height: 1.625;
}

@media (min-width: 768px) {
  .hero-description {
    font-size: 1.25rem;
  }
}

.hero-actions {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .hero-actions {
    flex-direction: row;
  }
}

.btn-primary {
  width: 100%;
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 1rem 2rem;
  text-decoration: none;
  box-shadow: var(--shadow-soft);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all 0.2s ease;
}

@media (min-width: 640px) {
  .btn-primary {
    width: auto;
  }
}

.btn-primary:hover {
  background-color: var(--color-beta);
}

.icon-bounce {
  width: 1.25rem;
  height: 1.25rem;
  animation: bounce 1s infinite;
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(-25%);
    animation-timing-function: cubic-bezier(0.8,0,1,1);
  }
  50% {
    transform: none;
    animation-timing-function: cubic-bezier(0,0,0.2,1);
  }
}

.btn-secondary {
  width: 100%;
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  background-color: var(--color-gray-light);
  color: var(--color-dark);
  padding: 1rem 2rem;
  text-decoration: none;
  box-shadow: var(--shadow-soft);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

@media (min-width: 640px) {
  .btn-secondary {
    width: auto;
  }
}

.btn-secondary:hover {
  background-color: var(--color-beta);
  color: var(--color-white);
}

/* Showcase Section */
.showcase-section {
  padding-top: 3rem;
  padding-bottom: 3rem;
  scroll-margin-top: 5rem;
}

.showcase-card {
  background-color: var(--color-white);
  box-shadow: var(--shadow-soft-xl);
  display: flex;
  flex-direction: column;
}

.showcase-header {
  background-color: var(--color-bg-light);
  padding: 1rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.showcase-title-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.showcase-filename {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--color-dark);
}

.showcase-status {
  padding: 0.25rem 0.75rem;
  background-color: var(--color-primary);
  color: var(--color-white);
  font-size: 10px;
  font-family: var(--font-mono);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1fr;
}

@media (min-width: 1024px) {
  .showcase-grid {
    grid-template-columns: 1fr 3fr;
  }
}

.showcase-controls {
  padding: 1.5rem;
  background-color: var(--color-white);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.5rem;
}

.controls-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.controls-heading {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--color-dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.control-tab {
  width: 100%;
  text-align: left;
  padding: 1rem;
  background-color: var(--color-white);
  box-shadow: var(--shadow-soft);
  font-size: 0.875rem;
  display: block;
  position: relative;
  transition: all 0.2s ease;
  cursor: pointer;
  border: 0;
  outline: none;
}

.control-tab.active {
  color: var(--color-primary);
}

.tab-indicator {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background-color: transparent;
  transition: background-color 0.2s ease;
}

.control-tab.active .tab-indicator {
  background-color: var(--color-primary);
}

.control-tab:hover .tab-indicator {
  background-color: var(--color-beta);
}

.tab-title {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.75rem;
  margin-bottom: 0.25rem;
  color: var(--color-gray-medium);
  transition: color 0.2s ease;
}

.control-tab.active .tab-title {
  color: var(--color-primary);
}

.control-tab:hover .tab-title {
  color: var(--color-beta);
}

.tab-desc {
  font-size: 0.75rem;
  color: var(--color-gray-medium);
  font-weight: 300;
  transition: color 0.2s ease;
}

kbd {
  font-family: var(--font-mono);
  background-color: var(--color-gray-light);
  padding: 0 0.25rem;
  font-weight: 700;
}

.info-box {
  background-color: var(--color-bg-light);
  padding: 1rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.info-text {
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--color-gray-medium);
  line-height: 1.625;
}

.info-text .bold-blue {
  color: var(--color-primary);
  font-weight: 700;
}

.showcase-preview {
  padding: 1.5rem;
  background-color: var(--color-bg-canvas);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 530px;
  position: relative;
}

.preview-canvas {
  width: 100%;
  height: 100%;
  min-height: 450px;
  background-color: var(--color-white);
  position: relative;
  overflow: hidden;
  user-select: none;
  box-shadow: var(--shadow-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}

.preview-img {
  width: 100%;
  height: auto;
  max-height: 450px;
  object-fit: contain;
}

.preview-footer {
  margin-top: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--color-white);
  padding: 1rem;
  box-shadow: var(--shadow-soft);
}

.preview-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.pulse-dot {
  width: 0.625rem;
  height: 0.625rem;
  background-color: #ff0000;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: .5;
  }
}

.log-text {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--color-dark);
}

.mode-text {
  font-size: 10px;
  font-family: var(--font-mono);
  color: var(--color-gray-medium);
}

.mode-text-bold {
  font-weight: 700;
  color: var(--color-primary);
}

/* Features Section */
.features-section {
  padding-top: 6rem;
  padding-bottom: 6rem;
  background-color: var(--color-white);
  margin-top: 3rem;
  margin-bottom: 3rem;
}

.section-header {
  text-align: center;
  margin-bottom: 5rem;
}

.section-title {
  font-family: var(--font-mono);
  font-size: 1.875rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--color-dark);
}

@media (min-width: 768px) {
  .section-title {
    font-size: 2.25rem;
  }
}

.section-subtitle {
  color: var(--color-gray-medium);
  margin-top: 1rem;
  max-width: 42rem;
  margin-left: auto;
  margin-right: auto;
  font-weight: 300;
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 768px) {
  .features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feature-card {
  padding: 2rem;
  background-color: var(--color-white);
  box-shadow: var(--shadow-soft);
  transition: all 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft-lg);
}

/* Animación del cursor de gyth estilo bloque parpadeante sin bordes */
.cursor-active {
  animation: pulse-block 1.2s infinite steps(2, start);
}

@keyframes pulse-block {
  0%, 100% { background-color: rgba(32, 32, 255, 0.3); }
  50% { background-color: rgba(32, 32, 255, 0.05); }
}

/* Sombras más oscuras y fuertes para separación tridimensional limpia */
.shadow-soft-lg {
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

.feature-icon-container {
  width: 3rem;
  height: 3rem;
  background-color: rgba(32, 32, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  transition: background-color 0.2s ease;
}

.feature-card:hover .feature-icon-container {
  background-color: rgba(6, 182, 212, 0.1);
}

/* Specific colors for icon boxes */
.icon-cyan {
  background-color: rgba(6, 182, 212, 0.1);
}
.icon-purple {
  background-color: rgba(168, 85, 247, 0.1);
}

.feature-card-title {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
  color: var(--color-dark);
  transition: color 0.2s ease;
}

.feature-card:hover .feature-card-title {
  color: var(--color-beta);
}

.feature-card-desc {
  font-size: 0.875rem;
  color: var(--color-gray-medium);
  line-height: 1.625;
  font-weight: 300;
}

/* Production Gallery Section */
.gallery-section {
  padding-top: 4rem;
  padding-bottom: 4rem;
  background-color: var(--color-bg-canvas);
  box-shadow: var(--shadow-soft);
  margin-top: 3rem;
  margin-bottom: 3rem;
  text-align: center;
}

.gallery-header {
  margin-bottom: 3rem;
}

.gallery-badge {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--color-primary);
  background-color: var(--color-gray-light);
  padding: 0.25rem 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: inline-block;
}

.gallery-title {
  font-family: var(--font-mono);
  font-size: 1.875rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--color-dark);
  margin-top: 1rem;
}

@media (min-width: 768px) {
  .gallery-title {
    font-size: 2.25rem;
  }
}

.gallery-subtitle {
  color: var(--color-gray-medium);
  margin-top: 1rem;
  max-width: 42rem;
  margin-left: auto;
  margin-right: auto;
  font-weight: 300;
  font-size: 0.875rem;
}

.gallery-container {
  background-color: var(--color-white);
  padding: 1.5rem;
  box-shadow: var(--shadow-soft);
  overflow-x: auto;
  max-width: 100%;
}

.gallery-wrapper {
  min-width: 600px;
  display: flex;
  justify-content: center;
}

.gallery-img {
  width: 100%;
  height: auto;
  max-width: 640px;
}

.gallery-caption {
  margin-top: 1rem;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--color-gray-medium);
  font-weight: 300;
  font-style: italic;
  text-align: center;
}

/* Manifesto Section */
.manifesto-section {
  padding-top: 4rem;
  padding-bottom: 4rem;
  text-align: center;
}

.manifesto-box {
  padding: 3rem;
  background-color: var(--color-white);
  box-shadow: var(--shadow-soft);
}

.manifesto-icon {
  font-size: 1.875rem;
  display: block;
}

.manifesto-title {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.25rem;
  margin-top: 1.5rem;
  margin-bottom: 1rem;
  color: var(--color-dark);
}

.manifesto-text {
  color: var(--color-gray-medium);
  font-size: 0.875rem;
  max-width: 42rem;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.625;
  font-style: italic;
  font-weight: 300;
}

/* Waitlist Signup Section */
.signup-section {
  background-color: var(--color-dark);
  color: var(--color-white);
  padding-top: 6rem;
  padding-bottom: 6rem;
  position: relative;
  scroll-margin-top: 5rem;
}

.signup-bg-grid {
  position: absolute;
  inset: 0;
  opacity: 0.1;
  pointer-events: none;
}

.signup-container {
  max-width: 72rem;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  text-align: center;
}

.signup-title {
  font-family: var(--font-mono);
  font-size: 1.875rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .signup-title {
    font-size: 3rem;
  }
}

.signup-subtitle {
  color: var(--color-text-light);
  max-width: 42rem;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 3rem;
  font-size: 0.875rem;
  font-weight: 300;
}

@media (min-width: 768px) {
  .signup-subtitle {
    font-size: 1rem;
  }
}

.signup-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  max-width: 56rem;
  margin-top: 3rem;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 768px) {
  .signup-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.form-card {
  background-color: var(--color-gray-dark);
  padding: 2rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.form-title {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--color-white);
  margin-bottom: 0.5rem;
  text-align: left;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-description {
  font-size: 0.75rem;
  color: var(--color-text-light);
  font-weight: 300;
  text-align: left;
  margin-bottom: 1.5rem;
  line-height: 1.625;
}

.form-element {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  text-align: left;
}

.form-label {
  display: block;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-input {
  width: 100%;
  padding: 0.875rem;
  background-color: var(--color-dark);
  color: var(--color-white);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  outline: none;
  border: 0;
  transition: box-shadow 0.2s ease;
}

.form-input:focus {
  box-shadow: inset 0 0 0 1px var(--color-beta);
}

.form-btn-primary {
  width: 100%;
  padding: 1rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.875rem;
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  margin-top: 1rem;
  cursor: pointer;
  border: 0;
  outline: none;
  transition: background-color 0.2s ease;
}

.form-btn-primary:hover {
  background-color: var(--color-beta);
}

.form-btn-secondary {
  width: 100%;
  padding: 1rem;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.875rem;
  background-color: var(--color-gray-light);
  color: var(--color-dark);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  margin-top: 1rem;
  cursor: pointer;
  border: 0;
  outline: none;
  transition: all 0.2s ease;
}

.form-btn-secondary:hover {
  background-color: var(--color-beta);
  color: var(--color-white);
}

/* Success & Error alerts */
.alert-success {
  display: none;
  margin-top: 1.5rem;
  padding: 1rem;
  background-color: rgba(6, 78, 59, 0.4);
  color: #34d399;
  font-size: 0.875rem;
  align-items: center;
  gap: 0.75rem;
}

.alert-success.show {
  display: flex;
}

.alert-error {
  display: none;
  margin-top: 1.5rem;
  padding: 1rem;
  background-color: rgba(255, 0, 0, 0.15);
  color: #ff0000;
  font-size: 0.875rem;
  align-items: center;
  gap: 0.75rem;
}

.alert-error.show {
  display: flex;
}

.alert-content {
  text-align: left;
}

.alert-title {
  font-weight: 700;
  font-family: var(--font-mono);
}

.alert-desc {
  font-size: 0.75rem;
  opacity: 0.9;
}

/* Footer Section */
.site-footer {
  background-color: var(--color-white);
  padding-top: 4rem;
  padding-bottom: 4rem;
  box-shadow: var(--shadow-soft);
}

.footer-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

@media (min-width: 768px) {
  .footer-container {
    flex-direction: row;
  }
}

.footer-logo-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-logo {
  font-family: var(--font-mono);
  font-size: 1.125rem;
  font-weight: 700;
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: 0.25rem 0.75rem;
}

.footer-copy {
  font-size: 0.75rem;
  color: var(--color-gray-medium);
  font-family: var(--font-mono);
}

.footer-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--color-gray-medium);
}

.footer-link {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-link:hover {
  color: var(--color-beta);
}

.footer-divider {
  color: #e5e7eb;
}

.footer-credit {
  font-weight: 700;
  color: var(--color-gray-medium);
}

/* Utilities */
.hidden {
  display: none !important;
}