:root {
  --blue: #1dacff;
  --yellow: #ffd700;
  --black: #000000;
  --white: #ffffff;
  --bg-dark: #0a0a0a;
  --bg-card: #111111;
  --border-subtle: #1a1a1a;
  --text-muted: #cccccc; 
  --font-main: 'Space Grotesk', sans-serif;
  --font-display: 'Syne', sans-serif;
  --font-accent: 'Audiowide', sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background-color: var(--black);
  color: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--blue); border-radius: 3px; }

::selection {
  background: var(--blue);
  color: var(--black);
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  align-items: center;
}

.section-padding { padding: 6rem 0; }
.bg-dark { background-color: var(--bg-dark); }

.text-center { text-align: center; }
.text-white { color: var(--white); }
.text-muted { color: var(--text-muted); }
.text-highlight { color: var(--white); font-weight: 500; text-align: justify; }
.text-right { text-align: right; }
.justify-center { justify-content: center; }
.mx-auto { margin-left: auto; margin-right: auto; }
.w-full { width: 100%; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 1.5rem;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.40rem;
  max-width: 700px;
  padding: 2rem 0;
  margin: 0 auto;
}

.section-subtitle-left {
  color: var(--text-muted);
  font-size: 1.125rem;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.gradient-text {
  background: linear-gradient(135deg, var(--blue), var(--yellow));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.line-decoration {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--yellow));
  border-radius: 2px;
  margin-bottom: 1.5rem;
}

.audiowide-regular {
  font-family: var(--font-accent);
  font-weight: 400;
  font-style: normal;
}

.grid-2-cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .grid-2-cols {
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
  }
  .valing-top { align-items: flex-start; }
  .order-1 { order: 1; }
  .order-2 { order: 2; }
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--blue), #0095cc);
  color: var(--white);
  font-weight: 600;
  padding: 1rem 2.5rem;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(29, 172, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(29, 172, 255, 0.4);
}

.btn-secondary {
  border: 1px solid var(--border-subtle);
  color: var(--white);
  padding: 1rem 2.5rem;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s ease;
  background: transparent;
}

.btn-secondary:hover {
  border-color: var(--blue);
  background: rgba(29, 172, 255, 0.05);
}

.form-group { margin-bottom: 1.75rem; }
.form-label { display: block; font-size: 0.875rem; font-weight: 500; color: var(--white); margin-bottom: 0.75rem; }

.form-input, .form-textarea, .form-select {
  width: 100%;
  background: var(--black);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  font-family: var(--font-main);
  font-size: 1rem;
  color: var(--white);
  transition: all 0.3s ease;
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(29, 172, 255, 0.1);
}

.form-input::placeholder, .form-textarea::placeholder { color: #555; }

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23888888' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 16px;
  cursor: pointer;
}

.submit-btn {
  width: 100%;
  padding: 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  margin-top: 0.5rem;
}

.icon-box {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(29, 172, 255, 0.1);
  flex-shrink: 0;
}
.icon-box svg { width: 24px; height: 24px; }
.icon-blue svg { color: var(--blue); stroke: var(--blue); }
.icon-yellow { background: rgba(255, 215, 0, 0.1); }
.icon-yellow svg { color: var(--yellow); stroke: var(--yellow); }
.icon-mix { background: linear-gradient(135deg, rgba(29, 172, 255, 0.2), rgba(255, 215, 0, 0.1)); }
.icon-border { background: var(--bg-card); border: 1px solid var(--border-subtle); }
.large-icon { width: 56px; height: 56px; margin-bottom: 1.5rem; }

.nav-glass {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 50;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(20px);
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-icon { height: 40px; width: auto; transition: transform 0.3s ease; }
.logo-link:hover .logo-icon { transform: scale(1.1); }

.nav-links { display: flex; gap: 2rem; }

.nav-link {
  position: relative;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--yellow));
  transition: width 0.3s ease;
}

.nav-link:hover, .nav-link.active { color: var(--white); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

.mobile-btn { display: none; background: none; border: none; cursor: pointer; padding: 0.5rem; }
.mobile-btn svg { width: 24px; height: 24px; stroke: var(--white); }
.mobile-menu { display: none; }

@media (max-width: 768px) {
  .nav-links { display: none; }
  .mobile-btn { display: block; }
  .mobile-menu.active { display: block; }
  
  .mobile-menu-content {
    background: rgba(0,0,0,0.98);
    padding: 1.5rem;
    display: flex; flex-direction: column; gap: 1rem;
    border-top: 1px solid var(--border-subtle);
  }
  
  .mobile-menu-content a {
    color: var(--text-muted);
    text-decoration: none;
    padding: 0.5rem 0;
    transition: color 0.3s;
  }
  .mobile-menu-content a:hover { color: var(--white); }
}


.hero-bg {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 100px 0;
}

.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.7) 50%, rgba(0,0,0,0.85) 100%);
  z-index: 1;
}

.hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background: 
    radial-gradient(ellipse at 20% 80%, rgba(29, 172, 255, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(255, 215, 0, 0.1) 0%, transparent 50%);
  z-index: 1;
}

.hero-content {
  position: relative; z-index: 10;
  text-align: center;
  padding: 50px;
  max-width: 900px;
}

.hero-main-title {
  font-size: clamp(1rem, 10vw, 3.5rem);
  letter-spacing: 1px;
  line-height: .75;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeSlideUp 0.8s ease forwards 0.3s;
  text-transform: uppercase;
}

.hero-dynamic-title {
  font-size: clamp(1rem, 8vw, 3.5rem);
  font-weight: 600;
  text-transform: uppercase;
  line-height: 1;
  opacity: 0;
  animation: fadeSlideUp 0.8s ease forwards 0.6s;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  justify-content: center;
  align-items: center;
  margin-top: 3rem;
  opacity: 0;
  animation: fadeSlideUp 0.8s ease forwards 1s;
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  animation: float 6s ease-in-out infinite;
}
.scroll-indicator svg { width: 24px; height: 24px; stroke: var(--text-muted); fill: none; stroke-width: 2; }

@media (min-width: 640px) {
  .hero-cta { flex-direction: row; gap: 1.5rem; }
}

.axon-image-container {
  position: relative;
  height: 300px;
  border-radius: 16px;
  overflow: hidden;
  background: linear-gradient(135deg, #111 0%, #0a0a0a 100%);
  mask-image: linear-gradient(to left, black 40%, transparent 100%);
  -webkit-mask-image: linear-gradient(to left, black 40%, transparent 100%);
}
.axon-image-container img { width: 100%; height: 100%; object-fit: cover; }
@media(min-width: 768px) { .axon-image-container { height: 500px; } }
.text-content p { margin-bottom: 1.5rem; line-height: 1.8; }

.model-cards-wrapper { display: flex; flex-direction: column; gap: 1rem; }
.model-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}
.model-card:hover { border-color: var(--blue); box-shadow: 0 0 40px rgba(29, 172, 255, 0.1); }
.model-card-header { padding: 1.5rem; display: flex; justify-content: space-between; align-items: center; transition: background 0.3s ease; }
.model-card:hover .model-card-header { background: rgba(29, 172, 255, 0.05); }
.card-header-info { display: flex; align-items: center; gap: 1rem; }
.card-title { font-size: 1.25rem; font-weight: 700; }
.card-subtitle { color: var(--text-muted); font-size: 0.875rem; margin-top: 0.25rem; }
.model-card-icon { width: 24px; height: 24px; color: var(--text-muted); transition: transform 0.3s ease; }
.model-card.expanded .model-card-icon { transform: rotate(180deg); }
.model-card-content { max-height: 0; overflow: hidden; transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1); }
.model-card.expanded .model-card-content { max-height: 500px; }
.content-inner { padding: 0 1.5rem 1.5rem; border-top: 1px solid var(--border-subtle); padding-top: 1rem; }
.content-inner p { line-height: 1.6; margin-bottom: 1rem; }
.content-inner p:last-child { margin-bottom: 0; }

.services-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 768px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: all 0.4s ease;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--yellow));
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.4s ease;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover { transform: translateY(-8px); box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4); }
.service-title { font-size: 1.5rem; font-weight: 700; margin-bottom: 0.5rem; }
.service-ideal { color: var(--text-muted); margin-bottom: 1.5rem; }
.service-list { list-style: none; }
.service-list li { display: flex; align-items: center; gap: 0.75rem; color: var(--text-muted); margin-bottom: 0.5rem; }
.dot { width: 6px; height: 6px; border-radius: 50%; }
.dot-blue { background-color: var(--blue); }
.dot-yellow { background-color: var(--yellow); }

.projects-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; align-items: center;}
@media (min-width: 640px) { .projects-grid { grid-template-columns: repeat(2, 1fr); } }

.project-card {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: 16px;
  overflow: hidden;
  background: var(--bg-card);
  cursor: pointer;
}
.project-card-inner { position: absolute; inset: 0; width: 100%; height: 100%; transition: transform 0.5s ease; }
.project-card-inner img { width: 100%; height: 100%; object-fit: contain; display: block; }
.project-card:hover .project-card-inner { transform: scale(1.05); }
.project-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.4) 50%, transparent 100%);
  opacity: 0; transition: opacity 0.4s ease;
  display: flex; align-items: flex-end; padding: 1.5rem; z-index: 2;
}
.project-card:hover .project-overlay { opacity: 1; }
@media (max-width: 640px){
  .project-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0) 0%, rgba(0,0,0,0.4) 50%, transparent 100%);
  opacity: 1; transition: opacity 0.4s ease;
  display: flex; align-items: flex-end; padding: 1.5rem; z-index: 2;
}
}
.overlay-category { color: var(--blue); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 0.5rem; font-weight: 600; }
.overlay-title { color: var(--white); font-weight: 700; font-size: 1.25rem; line-height: 1.2; }
.project-link { position: absolute; inset: 0; z-index: 3; width: 100%; height: 100%; display: block; }

.contact-info { margin-top: 2rem; }
.contact-item { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.5rem; }
.contact-label { color: var(--text-muted); font-size: 0.875rem; }
.contact-value { color: var(--white); font-weight: 500; }
.form-card { background: var(--bg-card); border: 1px solid var(--border-subtle); border-radius: 16px; padding: 2rem; }

.page-hero {
  min-height: 90vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  position: relative;
  padding: 100px 0;
}
.page-hero-title { font-size: clamp(2.5rem, 6vw, 4.5rem); margin-bottom: 1.5rem; }
.page-hero-subtitle { font-size: 1.25rem; color: var(--text-muted); max-width: 700px; margin: 0 auto; line-height: 1.6; font-weight: 700; }
.page-hero .container { position: relative; z-index: 10; }

.meaning-section { position: relative; }
.meaning-content { display: grid; grid-template-columns: 1fr; gap: 3rem; align-items: center; }
@media (min-width: 1024px) { .meaning-content { grid-template-columns: 1fr 1.5fr; } }

.neuron-graphic {
  position: relative; height: 300px;
  background: radial-gradient(circle at center, rgba(29, 172, 255, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.neuron-core {
  width: 80px; height: 80px;
  background: var(--bg-card); border: 2px solid var(--blue); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 30px rgba(29, 172, 255, 0.3);
  position: relative; z-index: 2;
}
.neuron-axon {
  position: absolute; top: 50%; left: 50%;
  width: 200px; height: 2px;
  background: linear-gradient(90deg, var(--blue), transparent);
  transform-origin: left center; z-index: 1;
}
.neuron-axon:nth-child(2) { transform: rotate(0deg); }
.neuron-axon:nth-child(3) { transform: rotate(45deg); }
.neuron-axon:nth-child(4) { transform: rotate(90deg); }
.neuron-axon:nth-child(5) { transform: rotate(135deg); }
.neuron-axon:nth-child(6) { transform: rotate(180deg); }
.neuron-axon:nth-child(7) { transform: rotate(225deg); }
.neuron-axon:nth-child(8) { transform: rotate(270deg); }
.neuron-axon:nth-child(9) { transform: rotate(315deg); }

.text-large { font-size: 1.125rem; line-height: 1.8; color: var(--text-muted); text-align: justify; }
.text-large strong { color: var(--white); }

.mv-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }
@media (min-width: 768px) { .mv-grid { grid-template-columns: repeat(2, 1fr); } }
.mv-card {
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  border-radius: 16px; padding: 2.5rem;
  position: relative; overflow: hidden;
}
.mv-card::before { content: ''; position: absolute; top: 0; left: 0; width: 4px; height: 100%; background: var(--blue); }
.mv-card.vision::before { background: var(--yellow); }
.mv-label { font-size: 0.875rem; text-transform: uppercase; letter-spacing: 2px; color: var(--blue); margin-bottom: 1rem; }
.mv-card.vision .mv-label { color: var(--yellow); }
.mv-title { font-size: 1.5rem; margin-bottom: 1rem; }
.mv-text { color: var(--text-muted); line-height: 1.6; text-align: justify; }

.values-grid {
  display: grid;
  gap: 1.5rem;
  justify-items: center;
    grid-template-columns: 1fr;
}

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

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

.value-card {
  background: transparent;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 1rem;
  transition: all 0.3s ease;
  width: 100%;
  max-width: 350px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.value-card:hover {
  background: var(--bg-card);
  border-color: var(--blue);
  transform: translateY(-5px);
}

.value-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.value-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue);
}

.value-text {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.6;

}
.born-section { position: relative; }
.born-content { max-width: 900px; margin: 0 auto; text-align: center; }
.born-text { font-size: 1.125rem; line-height: 1.8; color: var(--text-muted); margin-bottom: 2rem; text-align: justify;}

.services-hero {
  min-height: 50vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  position: relative;
  padding: 100px 0;
}

.services-detailed-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }
@media (min-width: 1024px) { .services-detailed-grid { grid-template-columns: repeat(2, 1fr); } }

.service-detail-card {
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  border-radius: 16px; padding: 2.5rem;
  position: relative; overflow: hidden;
  transition: all 0.4s ease;
}
.service-detail-card:hover { border-color: var(--blue); transform: translateY(-5px); box-shadow: 0 20px 40px rgba(0,0,0,0.3); }

.service-badge { display: inline-block; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 1px; padding: 0.25rem 0.75rem; border-radius: 4px; margin-bottom: 1rem; font-weight: 600; }
.badge-blue { background: rgba(29, 172, 255, 0.1); color: var(--blue); border: 1px solid rgba(29, 172, 255, 0.2); }
.badge-yellow { background: rgba(255, 215, 0, 0.1); color: var(--yellow); border: 1px solid rgba(255, 215, 0, 0.2); }

.service-detail-title { font-size: 1.75rem; margin-bottom: 1rem; }
.service-detail-desc { color: var(--text-muted); margin-bottom: 2rem; line-height: 1.6; min-height: 50px; }
.service-list-title { font-weight: 600; color: var(--white); margin-bottom: 1rem; font-size: 0.875rem; text-transform: uppercase; letter-spacing: 0.5px; }
.service-detail-list { list-style: none; }
.service-detail-list li { display: flex; align-items: flex-start; gap: 0.75rem; margin-bottom: 0.75rem; color: var(--text-muted); font-size: 0.95rem; }
.check-icon { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; }

.service-card-footer { margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border-subtle); }

.methodology-section {
  background: var(--bg-dark);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
  overflow: hidden;
}

.methodology-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 4rem;
}

.timeline {
  position: relative;
  padding: 2rem 0 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border-subtle);
}

@media (min-width: 768px) {
  .timeline {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 5rem;
    padding: 0;
  }

  .timeline::before {
    display: block;
    left: 50%;
    transform: translateX(-50%);
    height: 90%;
    top: 5%;
    background: linear-gradient(to bottom, transparent, var(--border-subtle) 10%, var(--border-subtle) 90%, transparent);
    z-index: 0;
  }
}

.timeline-item {
  position: relative;
  padding-left: 60px;
  margin-bottom: 3rem;
  width: 100%;
  z-index: 1;
}

@media (min-width: 768px) {
  .timeline-item {
    padding-left: 0;
    margin-bottom: 0;
  }
}

.timeline-marker {
  position: absolute;
  left: 0;
  top: 0;
  width: 42px;
  height: 42px;
  background: var(--bg-card);
  border: 2px solid var(--blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--blue);
  z-index: 2;
}

@media (min-width: 768px) {
  .timeline-marker {
    position: relative;
    left: auto;
    margin: 0 auto 1.5rem;
  }
}

.timeline-content {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 1.5rem;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
}

.timeline-item:hover .timeline-content {
  border-color: var(--blue);
  transform: translateY(-3px);
}

.timeline-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--white);
}

.timeline-question {
  font-size: 0.875rem;
  color: var(--blue);
  margin-bottom: 1rem;
  font-style: italic;
}

.timeline-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}
.cta-section { text-align: center; padding: 6rem 0; }
.cta-box {
  background: linear-gradient(135deg, rgba(29, 172, 255, 0.05), rgba(255, 215, 0, 0.02));
  border: 1px solid var(--border-subtle);
  border-radius: 20px; padding: 4rem 2rem;
  max-width: 800px; margin: 0 auto;
}

.contact-page-section { min-height: 80vh; display: flex; align-items: center; padding-top: 8rem; padding-bottom: 6rem; }
.contact-wrapper { width: 100%; display: grid; grid-template-columns: 1fr; gap: 4rem; align-items: flex-start; }
@media (min-width: 1024px) { .contact-wrapper { grid-template-columns: 1fr 1.2fr; gap: 6rem; } }

.contact-info-side { position: relative; }
.contact-info-side::after { content: ''; position: absolute; right: -3rem; top: 0; bottom: 0; width: 1px; background: var(--border-subtle); display: none; }
@media (min-width: 1024px) { .contact-info-side::after { display: block; } }

.contact-main-title { font-size: clamp(2.5rem, 5vw, 3.5rem); line-height: 1.2; margin-bottom: 1.5rem; }
.contact-main-desc { font-size: 1.125rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 3rem; }
.contact-details { margin-bottom: 3rem; }
.contact-detail-item { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.5rem; }

.detail-icon-box {
  width: 48px; height: 48px;
  background: var(--bg-card); border: 1px solid var(--border-subtle); border-radius: 12px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.detail-icon-box svg { width: 20px; height: 20px; stroke: var(--blue); }

.detail-text-label { display: block; font-size: 0.875rem; color: var(--text-muted); margin-bottom: 0.25rem; }
.detail-text-value { display: block; font-weight: 500; color: var(--white); font-size: 1rem; }

.contact-closing { border-top: 1px solid var(--border-subtle); padding-top: 2rem; }
.contact-closing p { color: var(--text-muted); font-style: italic; font-size: 0.95rem; line-height: 1.6; }

.contact-form-side {
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  border-radius: 20px; padding: 2.5rem;
  position: relative; overflow: hidden;
}
.contact-form-side::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg, var(--blue), var(--yellow)); }

.project-detail-hero { min-height: 70vh; display: flex; align-items: flex-end; padding-bottom: 4rem; position: relative; }
.project-detail-hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, var(--black) 10%, transparent 80%); z-index: 1; pointer-events: none; }
.project-detail-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.4; z-index: 0; }
.project-hero-content { position: relative; z-index: 2; max-width: 800px; }

.project-category-badge {
  display: inline-block; padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.1); border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50px; font-size: 0.875rem; color: var(--blue);
  margin-bottom: 1.5rem; text-transform: uppercase; letter-spacing: 1px; font-weight: 600;
}
.project-main-title { font-size: clamp(2rem, 4vw, 4rem); line-height: 1.1; margin-bottom: 1.5rem; }
.project-meta { display: flex; gap: 2rem; color: var(--text-muted); font-size: 0.9rem; }
.meta-item strong { color: var(--white); display: block; margin-bottom: 0.25rem; }

.project-content-section { padding: 6rem 0; }
.narrative-grid { display: grid; grid-template-columns: 1fr; gap: 4rem; }
@media (min-width: 768px) { .narrative-grid { grid-template-columns: 1fr 1fr; } }

.narrative-block { margin-bottom: 3rem; }
.narrative-label {
  font-size: 0.75rem; text-transform: uppercase; letter-spacing: 2px; color: var(--blue);
  margin-bottom: 1rem; display: flex; align-items: center; gap: 0.5rem;
}
.narrative-label::before { content: ''; width: 12px; height: 2px; background: var(--blue); }
.narrative-title { font-size: 1.25rem; margin-bottom: 1rem; }
.narrative-text { color: var(--text-muted); line-height: 1.7; }

.project-image-full { width: 90%; height: 500px; object-fit: cover; border-radius: 16px; border: 1px solid var(--border-subtle); margin-top: 2rem; background: var(--bg-card); }

.gridproyect {
  display: grid;
  grid-template-columns: 1fr;
  margin-top: 2rem;
  margin-bottom: 4rem;
  align-items: center;
}

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


.impact-block { max-width: 800px; margin: 4rem auto 0; text-align: center; }

.project-nav { display: flex; justify-content: space-between; border-top: 1px solid var(--border-subtle); padding-top: 3rem; margin-top: 4rem; }
.nav-link-project { text-decoration: none; color: var(--text-muted); transition: color 0.3s; max-width: 45%; }
.nav-link-project:hover { color: var(--white); }
.nav-link-project span { display: block; font-size: 0.875rem; margin-bottom: 0.5rem; }
.nav-link-project h4 { font-size: 1.125rem; font-weight: 600; }

.footer { padding: 3rem 0; border-top: 1px solid var(--border-subtle); background-color: #000000; }
.footer-content { display: flex; flex-direction: column; align-items: center; gap: 2rem; }
@media (min-width: 768px) { .footer-content { flex-direction: row; justify-content: space-between; } }
.footer-socials { display: flex; gap: 1.5rem; }
.footer-link { color: var(--text-muted); transition: color 0.3s ease; }
.footer-link:hover { color: var(--blue); }
.icon-svg { width: 20px; height: 20px; }
.footer-copyright { color: var(--text-muted); font-size: 0.875rem; }

@keyframes fadeSlideUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes float { 0%, 100% { transform: translateY(0) translateX(-50%); } 50% { transform: translateY(-10px) translateX(-50%); } }
@keyframes blink-caret { from, to { opacity: 0; } 50% { opacity: 1; } }
@keyframes textFadeIn { from { opacity: 0; transform: translateY(15px); } to { opacity: 1; transform: translateY(0); } }
@keyframes textFadeOut { from { opacity: 1; transform: translateY(0); } to { opacity: 0; transform: translateY(-15px); } }

.text-fade-enter { animation: textFadeIn 0.5s ease forwards; }
.text-fade-exit { animation: textFadeOut 0.5s ease forwards; }

.reveal { opacity: 0; transform: translateY(40px); transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1); }
.reveal.active { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

#particles-canvas { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; }

.loader { position: fixed; inset: 0; background: var(--black); display: flex; align-items: center; justify-content: center; z-index: 9999; transition: opacity 0.5s; }
.loader.hidden { opacity: 0; pointer-events: none; }
.loader-spinner { width: 50px; animation: blink-caret 1s infinite; }