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

:root {
  --bg: #141414;
  --bg2: #1C1C1C;
  --bg3: #242424;
  --accent: #F5C518;
  --accent2: #FFD740;
  --text: #E8E8E8;
  --muted: #9a9a9a;
  --border: #2A2A2A;
  --danger: #E5484D;
  --success: #30A46C;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  line-height: 1.5;
}

nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 100;
  background: rgba(20, 20, 20, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  text-decoration: none;
}

.logo-bar {
  width: 4px;
  height: 28px;
  background: var(--accent);
  border-radius: 2px;
}

.logo-text {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.05em;
}

.logo-text span {
  color: var(--accent);
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--text);
}

.nav-links a.active {
  color: var(--accent);
}

.nav-cta {
  background: var(--accent);
  color: #000;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.5rem 1.2rem;
  text-decoration: none;
  transition: background 0.2s;
}

.nav-cta:hover {
  background: var(--accent2);
}

footer {
  border-top: 1px solid var(--border);
  padding: 2rem 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.footer-logo {
  font-size: 1rem;
  font-weight: 900;
  text-transform: uppercase;
}

.footer-logo span {
  color: var(--accent);
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  font-size: 0.75rem;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--accent);
}

footer p {
  font-size: 0.75rem;
  color: var(--muted);
}

.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 0 5%;
  gap: 4rem;
  padding-top: 64px;
  border-bottom: 1px solid var(--border);
}

.hero-tag {
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 900;
  line-height: 1.0;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.hero h1 .outline {
  -webkit-text-stroke: 1px var(--text);
  color: transparent;
}

.hero h1 .yellow {
  color: var(--accent);
}

.hero-sub {
  font-size: 0.95rem;
  color: var(--muted);
  max-width: 420px;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-main {
  display: inline-block;
  background: var(--accent);
  color: #000;
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 1rem 2.5rem;
  text-decoration: none;
  transition: all 0.2s;
}

.btn-main:hover {
  background: var(--accent2);
}

.btn-sec {
  display: inline-block;
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 1rem 2rem;
  text-decoration: none;
  transition: all 0.2s;
}

.btn-sec:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.hero-right {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.hero-service {
  background: var(--bg2);
  border: 1px solid var(--border);
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.2s;
  text-decoration: none;
  color: var(--text);
}

.hero-service:hover {
  background: var(--bg3);
}

.hero-service-name {
  font-size: 0.9rem;
  font-weight: 600;
}

.hero-service-sub {
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 0.2rem;
}

.arrow {
  color: var(--accent);
  font-size: 1.2rem;
}

.section-label {
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.8rem;
}

.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.yellow-line {
  width: 48px;
  height: 3px;
  background: var(--accent);
  margin-bottom: 3rem;
}

.about {
  padding: 7rem 5%;
  display: flex;
  gap: 5rem;
  align-items: flex-start;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border);
}

.about-left {
  flex: 1;
  min-width: 240px;
}

.about-num {
  font-size: 7rem;
  font-weight: 900;
  color: var(--border);
  line-height: 1;
  letter-spacing: -0.05em;
  margin-bottom: -0.5rem;
}

.about-right {
  flex: 2;
  min-width: 300px;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.stat {
  border-left: 3px solid var(--accent);
  padding-left: 1rem;
}

.stat-num {
  font-size: 2rem;
  font-weight: 900;
  color: var(--accent);
}

.stat-label {
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 0.1rem;
}

.about-text {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.9;
}

.services {
  padding: 7rem 5%;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
}

.service-card {
  background: var(--bg);
  padding: 3rem 2.5rem;
  border: 1px solid var(--border);
  position: relative;
  transition: background 0.2s;
}

.service-card:hover {
  background: var(--bg3);
}

.service-num {
  position: absolute;
  top: 2rem;
  right: 2rem;
  font-size: 3rem;
  font-weight: 900;
  color: var(--border);
  line-height: 1;
}

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.service-card p {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.8;
  max-width: 320px;
}

.service-tag {
  display: inline-block;
  background: var(--accent);
  color: #000;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  margin-bottom: 1.2rem;
}

.team {
  padding: 7rem 5%;
  border-bottom: 1px solid var(--border);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.team-photo {
  display: none;
}

.team-body {
  padding: 2rem;
  background: var(--bg2);
  border: 1px solid var(--border);
  transition: border-color 0.2s;
  height: 100%;
}

.team-card:hover .team-body {
  border-color: var(--accent);
}

.team-role {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.team-name {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 1.2rem;
}

.team-bio {
  font-size: 0.83rem;
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.team-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.team-tag {
  font-size: 0.65rem;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--border);
  color: var(--muted);
}

.portfolio-cta {
  padding: 6rem 5%;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
  flex-wrap: wrap;
  background: var(--bg2);
}

.portfolio-cta-left h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin-bottom: 0.8rem;
}

.portfolio-cta-left h2 span {
  color: var(--accent);
}

.portfolio-cta-left p {
  color: var(--muted);
  font-size: 0.9rem;
}

.btn-portfolio {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  background: var(--accent);
  color: #000;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 1rem 2.5rem;
  text-decoration: none;
  transition: background 0.2s;
}

.btn-portfolio:hover {
  background: var(--accent2);
}

.contact {
  padding: 7rem 5%;
  border-bottom: 1px solid var(--border);
}

.contact-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.contact-inner h2 {
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  line-height: 1.1;
}

.contact-inner h2 .yellow {
  color: var(--accent);
}

.contact-inner p {
  color: var(--muted);
  font-size: 0.95rem;
  margin-bottom: 3rem;
}

.contact-grid {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.contact-btn {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.9rem 1.8rem;
  border: 1px solid var(--border);
  color: var(--text);
  text-decoration: none;
  font-size: 0.85rem;
  transition: all 0.2s;
  font-weight: 500;
}

.contact-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.contact-btn.primary {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
  font-weight: 700;
}

.contact-btn.primary:hover {
  background: var(--accent2);
  border-color: var(--accent2);
  color: #000;
}

.page-header {
  padding: 10rem 5% 5rem;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(245, 197, 24, 0.04) 0%, transparent 100%);
}

.breadcrumb {
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.breadcrumb a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}

.breadcrumb a:hover {
  color: var(--accent);
}

.breadcrumb span {
  color: var(--border);
}

.page-header h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 1;
}

.page-header h1 span {
  color: var(--accent);
}

.page-header p {
  margin-top: 1.5rem;
  font-size: 1rem;
  color: var(--muted);
  max-width: 560px;
  line-height: 1.8;
}

.page-stats {
  display: flex;
  gap: 3rem;
  margin-top: 3rem;
  flex-wrap: wrap;
}

.ps {
  border-left: 3px solid var(--accent);
  padding-left: 1rem;
}

.ps-num {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--accent);
}

.ps-label {
  font-size: 0.72rem;
  color: var(--muted);
}

.filters {
  padding: 2.5rem 5%;
  border-bottom: 1px solid var(--border);
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.filter-btn {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.45rem 1rem;
  border: 1px solid var(--border);
  color: var(--muted);
  cursor: pointer;
  transition: all 0.2s;
  background: none;
}

.filter-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.filter-btn.active {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
  font-weight: 700;
}

.portfolio-grid {
  padding: 4rem 5%;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: opacity 0.3s ease;
}

.portfolio-grid.filtering {
  opacity: 0.5;
}

.project-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.25s ease;
  animation: fadeInUp 0.4s ease forwards;
}

.project-card:hover {
  border-color: var(--accent);
  transform: translateX(8px);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.project-info {
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.project-info-left {
  flex: 1;
}

.project-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text);
  line-height: 1.3;
}

.project-description {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.5;
  margin-bottom: 1rem;
  max-width: 600px;
}

.project-meta-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.project-type {
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--accent);
  color: #000;
  padding: 0.25rem 0.75rem;
  font-weight: 700;
  border-radius: 4px;
  display: inline-block;
}

.project-year {
  font-size: 0.7rem;
  color: var(--muted);
  background: var(--bg3);
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
  display: inline-block;
}

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

.stack-tag {
  font-size: 0.6rem;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  background: var(--bg);
}

.project-link {
  flex-shrink: 0;
  background: var(--accent);
  color: #000;
  text-decoration: none;
  padding: 0.7rem 1.5rem;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  border-radius: 8px;
  transition: all 0.2s ease;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.project-link:hover {
  background: var(--accent2);
  transform: scale(1.02);
  gap: 0.75rem;
}

.contact-strip {
  margin: 0 5% 6rem;
  border: 1px solid var(--border);
  background: var(--bg2);
  padding: 3rem 3.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.cs-left h2 {
  font-size: 1.5rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

.cs-left h2 span {
  color: var(--accent);
}

.cs-left p {
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 0.4rem;
}

.cs-right {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.cs-btn {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1.4rem;
  border: 1px solid var(--border);
  color: var(--text);
  text-decoration: none;
  font-size: 0.82rem;
  transition: all 0.2s;
}

.cs-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.cs-btn.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #000;
  font-weight: 700;
}

.cs-btn.primary:hover {
  background: var(--accent2);
}

.project-detail-simple {
  max-width: 1200px;
  margin: 0 auto;
  padding: 7rem 5% 5rem;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
  margin-bottom: 2rem;
  transition: color 0.2s;
}

.back-link:hover {
  color: var(--accent);
}

.project-card-full {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  transition: border-color 0.25s, transform 0.25s;
}

.project-screenshot-full {
  width: 100%;
  background: var(--bg3);
  overflow: hidden;
}

.project-screenshot-full img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.35s;
}

.project-info-full {
  padding: 2.5rem;
  text-align: center;
}

.project-info-full h1 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

.project-link-full {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  background: var(--accent);
  color: #000;
  text-decoration: none;
  padding: 1rem 2.5rem;
  font-weight: 700;
  font-size: 1rem;
  border-radius: 8px;
  transition: all 0.2s;
}

.project-link-full:hover {
  background: var(--accent2);
  gap: 1rem;
}

.case-content {
  line-height: 1.6;
  font-family: system-ui, -apple-system, 'Inter', 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

.case-content .project-card-full {
  padding: 2rem 1.5rem 4rem;
}

.case-content h1 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--text);
}

.case-content p {
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
  color: var(--muted);
}

.case-content h2 {
  font-size: 1.6rem;
  margin: 2rem 0 1rem;
  font-weight: 500;
  color: var(--text);
}

.case-content .lead {
  font-size: 1.25rem;
  font-weight: 500;
  border-left: 4px solid var(--accent);
  padding-left: 1.25rem;
  margin: 1.5rem 0;
  color: var(--accent);
}

.case-content hr {
  margin: 2rem 0;
  border: none;
  border-top: 1px solid var(--border);
}

.case-content em {
  color: var(--accent);
  font-style: normal;
}

@media (max-width: 1200px) {
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 800px) {
  nav .nav-links {
    display: none;
  }
  
  .project-info {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  
  .project-link {
    align-self: flex-start;
  }
}

@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
  }

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

  .stats-row {
    grid-template-columns: 1fr 1fr;
  }
  
  .project-info-full h1 {
    font-size: 1.3rem;
  }
  
  .project-info-full {
    padding: 1.5rem;
  }
  
  .project-link-full {
    padding: 0.8rem 1.8rem;
    font-size: 0.85rem;
  }
  
  .project-title {
    font-size: 1.1rem;
  }
  
  .project-info {
    padding: 1.25rem;
  }
}

@media (max-width: 700px) {
  nav .nav-links {
    display: none;
  }
  
  .portfolio-grid {
    padding: 2rem 5%;
  }
  
  .project-description {
    font-size: 0.8rem;
  }
  
  .project-meta-row {
    margin-bottom: 0.75rem;
  }
  
  .project-year, .project-type {
    font-size: 0.6rem;
    padding: 0.2rem 0.6rem;
  }
  
  .project-link {
    padding: 0.5rem 1.2rem;
    font-size: 0.75rem;
  }
}

@media (max-width: 600px) {
  .team-grid {
    grid-template-columns: 1fr;
  }
  
  .case-content h1 {
    font-size: 1.9rem;
  }
  
  .case-content p {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .stats-row {
    grid-template-columns: 1fr;
  }
  
  .contact-strip {
    padding: 2rem 1.5rem;
  }
  
  .cs-left h2 {
    font-size: 1.2rem;
  }
}