:root {
  color-scheme: dark;
  font-family: 'Poppins', sans-serif;
  --bg: #040507;
  --surface: rgba(17, 19, 24, 0.92);
  --surface-strong: #0f1218;
  --text: #f3f4f7;
  --muted: #9ba0ac;
  --gold: #f2b03d;
  --gold-soft: rgba(242, 176, 61, 0.15);
  --border: rgba(255, 255, 255, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: radial-gradient(circle at top, rgba(242, 176, 61, 0.08), transparent 25%),
    radial-gradient(circle at bottom right, rgba(255, 255, 255, 0.06), transparent 15%),
    var(--bg);
  color: var(--text);
}

img {
  max-width: 100%;
  display: block;
}

button,
input,
select,
a {
  font: inherit;
}

.container {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #000;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 110px;
}

.brand {
  display: inline-flex;
  align-items: center;
  padding: 0;
  border-radius: 0;
  border: none;
  background: transparent;
  margin-left: -0.5rem;
}

.brand img {
  height: 98px;
  width: auto;
  filter: drop-shadow(0 18px 48px rgba(242, 176, 61, 0.55));
}

.main-nav {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.main-nav a {
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: color 0.25s ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--gold);
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.language-switcher {
  position: relative;
}

.language-button {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 12px 18px;
  min-width: 120px;
  border: 1px solid rgba(242, 176, 61, 0.32);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  cursor: pointer;
  box-shadow: 0 14px 40px rgba(242, 176, 61, 0.12);
}

.language-button-icon {
  width: 18px;
  height: 18px;
  object-fit: contain;
  filter: brightness(0) saturate(100%) invert(76%) sepia(100%) saturate(750%) hue-rotate(2deg) contrast(1.15);
}

.language-label {
  font-weight: 700;
  letter-spacing: 0.12em;
}

.language-arrow {
  color: var(--gold);
  font-size: 1rem;
}

.language-list {
  position: absolute;
  right: 0;
  margin: 0;
  padding: 0.625rem 0;
  width: 180px;
  background: rgba(7, 8, 11, 0.98);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  list-style: none;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
}

.language-list.open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.language-list li {
  padding: 0.85rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  color: var(--text);
  border-radius: 16px;
}

.language-list .language-flag {
  width: 20px;
  height: 20px;
  object-fit: contain;
}

.language-list li:hover {
  background: rgba(242, 176, 61, 0.1);
}

.language-list .flag {
  font-size: 1rem;
}

.hero-section {
  min-height: calc(100vh - 110px);
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  padding: 0 0 3rem;
  background: linear-gradient(180deg, rgba(10, 10, 10, 0.05), rgba(5, 5, 7, 0.9)),
    url('hero backround.png') center/cover no-repeat;
}

.hero-section::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 68% 36%, rgba(242, 176, 61, 0.22), transparent 18%),
    radial-gradient(circle at 24% 46%, rgba(255, 255, 255, 0.14), transparent 12%);
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(3, 4, 5, 0.04), rgba(3, 4, 5, 0.24));
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(420px, 0.9fr) minmax(340px, 1.0fr);
  gap: 2.5rem;
  align-items: center;
  width: 100%;
  padding-left: clamp(2.5rem, 5vw, 7rem);
  padding-right: clamp(4rem, 10vw, 10rem);
}

.hero-copy {
  max-width: 520px;
  margin-left: 0;
}

.eyebrow {
  display: inline-block;
  color: var(--gold);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.hero-copy h1 {
  font-size: clamp(3rem, 4.2vw, 4.8rem);
  line-height: 0.96;
  letter-spacing: -0.04em;
  font-weight: 700;
  margin: 0 0 1rem;
}

.hero-copy .hero-highlight {
  color: #fff;
}

.hero-copy strong {
  display: block;
  color: var(--gold);
  font-weight: 700;
}

.hero-copy p {
  max-width: 540px;
  color: #dde1ea;
  font-size: 1.03rem;
  line-height: 1.95;
  margin-bottom: 2rem;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 1.8rem;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, #f8c865, #f2b03d);
  color: #050505;
  box-shadow: 0 18px 50px rgba(242, 176, 61, 0.16);
}

.btn-secondary {
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #fff;
  background: rgba(255, 255, 255, 0.04);
}

.hero-contact-panel {
  position: absolute;
  top: 50%;
  right: clamp(2rem, 8vw, 9rem);
  transform: translateY(-50%);
  display: grid;
  gap: 1rem;
  padding: 1rem;
  width: fit-content;
  border-radius: 34px;
  background: rgba(0, 0, 0, 0.55);
  border: 1px solid rgba(242, 176, 61, 0.28);
  box-shadow: 0 36px 110px rgba(0, 0, 0, 0.28);
}

.hero-contact-panel a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 22px;
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  text-decoration: none;
  transition: transform 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
  padding: 0;
}

.hero-contact-panel a img {
  width: 26px;
  height: 26px;
  object-fit: contain;
  filter: invert(93%) sepia(45%) saturate(660%) hue-rotate(5deg) brightness(1.1);
}

.hero-contact-panel a:hover {
  transform: translateY(-2px);
  background: rgba(242, 176, 61, 0.22);
  box-shadow: 0 22px 48px rgba(242, 176, 61, 0.25);
}

.hero-contact-panel a span {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.hero-scroll {
  position: absolute;
  left: 50%;
  bottom: 32px;
  transform: translateX(-50%);
  width: 28px;
  height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  display: grid;
  place-items: start;
  padding-top: 8px;
}

.hero-scroll div {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  animation: scroll-indicator 1.6s infinite;
}

@keyframes scroll-indicator {
  0%, 20% { transform: translateY(0); }
  50% { transform: translateY(18px); }
  100% { transform: translateY(0); }
}

.section {
  padding: 96px 0;
}

.section-head {
  display: grid;
  gap: 0.85rem;
  text-align: center;
  margin-bottom: 2.5rem;
}

.section-head span {
  color: var(--gold);
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.section-head h2 {
  margin: 0;
  font-size: clamp(3rem, 3.8vw, 4.8rem);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.03em;
}

.service-grid,
.partner-grid,
.contact-grid {
  display: grid;
  gap: 1rem;
}

.service-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.service-card,
.reference-item,
.partner-card,
.contact-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(242, 176, 61, 0.18);
  border-radius: 24px;
  padding: 1.5rem 1.4rem;
}

.service-card {
  display: grid;
  gap: 0.9rem;
  min-height: 200px;
  justify-items: center;
  text-align: center;
}

.service-icon {
  width: 72px;
  height: 72px;
  display: grid;
  place-items: center;
  background: transparent;
  border: none;
}

.service-icon img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  filter: brightness(0) saturate(100%) invert(86%) sepia(92%) saturate(950%) hue-rotate(5deg) contrast(1.1);
}

.service-card h3 {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 700;
}

.service-card p {
  margin: 0;
  color: #c3c7d4;
  line-height: 1.75;
  font-size: 0.92rem;
}

.section-ply-background {
  padding: 2.5rem 0;
  overflow: hidden;
}

.ply-background {
  min-height: 1100px;
  width: 100%;
  background: url('ply.png') center/cover no-repeat;
  position: relative;
}

.ply-background::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.08);
}

.partner-grid {
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.partner-card {
  text-align: center;
  padding: 1.3rem 1rem;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  color: #fff;
  font-size: 0.87rem;
  letter-spacing: 0.02em;
}

.project-slider {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
}

.project-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 28px;
  padding: 1.5rem;
}

.project-laptop {
  position: relative;
  border-radius: 32px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #070809;
  min-height: 260px;
}

.project-laptop::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), transparent 63%);
  pointer-events: none;
}

.screen {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.screen img {
  border-radius: 20px;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-label {
  margin-top: 1rem;
  color: var(--gold);
  font-weight: 700;
  text-align: center;
}

.contact-panel {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 2.2rem 2rem;
  border-radius: 32px;
  background: rgba(17, 19, 24, 0.92);
  border: 1px solid rgba(242, 176, 61, 0.18);
  box-shadow: 0 36px 110px rgba(0, 0, 0, 0.24);
}

.contact-panel-inner {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  align-items: center;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.2rem 1.3rem;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.03);
}

.contact-icon {
  width: 58px;
  height: 58px;
  flex-shrink: 0;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  display: grid;
  place-items: center;
}

.contact-icon img {
  width: 28px;
  height: 28px;
  object-fit: contain;
  filter: brightness(0) saturate(100%) invert(86%) sepia(92%) saturate(950%) hue-rotate(5deg) contrast(1.1);
}

.contact-item span {
  display: block;
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.contact-item p {
  margin: 0.3rem 0 0;
  color: #cfd2da;
  font-size: 0.95rem;
  line-height: 1.7;
}

.contact-panel {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 2.2rem 2rem;
  border-radius: 32px;
  background: rgba(17, 19, 24, 0.92);
  border: 1px solid rgba(242, 176, 61, 0.18);
  box-shadow: 0 36px 110px rgba(0, 0, 0, 0.24);
  text-align: center;
}

.contact-panel-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 1.75rem auto 0;
  padding: 1.25rem 2.2rem;
  border-radius: 999px;
  width: auto;
  min-width: 240px;
  font-size: 1rem;
  letter-spacing: 0.04em;
}

.footer {
  padding: 3rem 0 3.5rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 2rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 2rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.footer-brand img {
  width: 44px;
}

.footer p {
  margin: 0;
  color: var(--muted);
}

@media (max-width: 1050px) {
  .hero-inner {
    grid-template-columns: 1fr;
  }
  .project-slider {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .reference-bar,
  .partner-grid,
  .contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .topbar-inner,
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .main-nav {
    gap: 0.75rem;
  }
  .hero-copy h1 {
    font-size: 2.8rem;
  }
  .service-grid,
  .reference-bar,
  .partner-grid,
  .project-slider,
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .hero-contact-panel {
    width: 100%;
  }
  .hero-scroll {
    display: none;
  }
}