:root {
color-scheme: light;
  --bg: #f5f1e8;
  --bg-2: #fffaf0;
  --text: #141414;
  --muted: rgba(20,20,20,.67);
  --faint: rgba(20,20,20,.45);
  --line: rgba(20,20,20,.14);
  --line-strong: rgba(20,20,20,.25);
  --card: rgba(20,20,20,.055);
  --card-2: rgba(20,20,20,.03);
  --accent: #96713a;
  --accent-2: #0b7898;
  --shadow: 0 24px 70px rgba(60,50,34,.14);
  --radius: 28px;
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  background:
    radial-gradient(circle at 8% 0%, color-mix(in srgb, var(--accent) 20%, transparent), transparent 32rem),
    radial-gradient(circle at 86% 14%, color-mix(in srgb, var(--accent-2) 17%, transparent), transparent 34rem),
    linear-gradient(180deg, var(--bg), var(--bg-2));
  color: var(--text);
  line-height: 1.55;
  min-height: 100vh;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.65), transparent 72%);
  z-index: -2;
}
.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  opacity: .08;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.65'/%3E%3C/svg%3E");
}
a { color: inherit; text-decoration: none; }
button, select { font: inherit; }
.shell { width: min(1200px, calc(100% - 40px)); margin: 0 auto; }
.section { padding: 104px 0; }
.kicker {
  margin: 0 0 14px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .76rem;
  font-weight: 850;
}
h1, h2, h3 { margin: 0; line-height: .98; letter-spacing: -.065em; }
h1 { font-size: clamp(3.6rem, 8vw, 7.65rem); max-width: 980px; }
h2 { font-size: clamp(2.25rem, 5.2vw, 5.25rem); max-width: 950px; }
h3 { font-size: 1.33rem; letter-spacing: -.045em; }
p { margin: 0; }
.muted { color: var(--muted); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(24px);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  border-bottom: 1px solid var(--line);
}
.nav-shell {
  min-height: 78px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: center;
}
.brand { display: inline-flex; align-items: center; min-width: 168px; }
.brand-logo { width: 178px; height: auto; color: var(--text); display: block; }
.main-nav { display: flex; align-items: center; justify-content: center; gap: 6px; }
.main-nav a {
  padding: 10px 12px;
  color: var(--muted);
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: .91rem;
  font-weight: 750;
}
.main-nav a:hover { color: var(--text); background: var(--card-2); border-color: var(--line); }
.controls { display: flex; align-items: center; justify-content: flex-end; gap: 10px; }
.theme-switch { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; padding: 4px; background: var(--card-2); }
.theme-switch button {
  border: 0;
  color: var(--faint);
  background: transparent;
  padding: 7px 10px;
  border-radius: 999px;
  cursor: pointer;
  font-size: .78rem;
  font-weight: 850;
}
.theme-switch button.is-active { color: var(--text); background: var(--card); }
.lang-select-wrap select {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--card-2);
  color: var(--text);
  border-radius: 999px;
  padding: 10px 31px 10px 12px;
  font-weight: 850;
  cursor: pointer;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 16px) 50%, calc(100% - 11px) 50%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}
.menu-toggle { display: none; border: 1px solid var(--line); color: var(--text); background: var(--card-2); border-radius: 14px; padding: 9px; }
.menu-toggle span { display: block; width: 22px; height: 2px; background: currentColor; margin: 4px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.hero { padding: 110px 0 76px; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(330px, .58fr); gap: 46px; align-items: end; }
.hero-copy { padding-top: 35px; }
.hero-lead { max-width: 780px; margin-top: 26px; color: var(--muted); font-size: clamp(1.12rem, 1.6vw, 1.46rem); }
.hero-actions { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 12px; }
.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 19px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-weight: 850;
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.button:hover { transform: translateY(-2px); border-color: var(--line-strong); }
.button.primary { background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent-2) 42%, var(--accent))); border-color: transparent; color: #07070a; }
.button.ghost { background: var(--card-2); color: var(--text); }
.hero-meta { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 9px; }
.hero-meta span, .tag-cloud span {
  border: 1px solid var(--line);
  background: var(--card-2);
  border-radius: 999px;
  padding: 9px 12px;
  color: var(--muted);
  font-size: .88rem;
  font-weight: 700;
}

.hero-map {
  position: relative;
  overflow: hidden;
  min-height: 535px;
  border: 1px solid var(--line);
  border-radius: 36px;
  padding: 24px;
  background:
    radial-gradient(circle at 50% 0%, color-mix(in srgb, var(--accent) 24%, transparent), transparent 22rem),
    linear-gradient(180deg, var(--card), var(--card-2));
  box-shadow: var(--shadow);
}
.hero-map::after { content: ""; position: absolute; inset: 18px; border: 1px dashed var(--line); border-radius: 30px; pointer-events: none; }
.orb { position: absolute; right: -48px; top: -48px; width: 190px; height: 190px; border-radius: 50%; background: radial-gradient(circle at 28% 28%, var(--accent-2), var(--accent) 45%, transparent 72%); opacity: .38; }
.map-topline { position: relative; z-index: 2; display: flex; justify-content: space-between; align-items: center; color: var(--muted); font-weight: 850; }
.map-topline span { text-transform: uppercase; letter-spacing: .14em; font-size: .74rem; }
.route-list { position: relative; z-index: 2; margin-top: 42px; display: grid; gap: 12px; }
.route-card { border: 1px solid var(--line); border-radius: 21px; background: color-mix(in srgb, var(--bg) 34%, var(--card)); padding: 16px; }
.route-card .num { color: var(--accent); font-size: .8rem; font-weight: 900; }
.route-card strong { display: block; margin-top: 8px; font-size: 1.04rem; letter-spacing: -.03em; }
.route-card span:last-child { display: block; margin-top: 4px; color: var(--faint); font-size: .88rem; }

.intro-section { border-block: 1px solid var(--line); background: color-mix(in srgb, var(--bg-2) 80%, transparent); }
.section-split { display: grid; grid-template-columns: minmax(0,.88fr) minmax(0,1.12fr); gap: 74px; align-items: start; }
.prose p { margin-bottom: 18px; color: var(--muted); max-width: 780px; font-size: 1.12rem; }
.section-head { max-width: 920px; margin-bottom: 42px; }
.section-head p { color: var(--muted); max-width: 800px; margin-top: 18px; font-size: 1.08rem; }

.visual-section { padding-top: 70px; }
.project-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.project-card {
  min-height: 460px;
  position: relative;
  overflow: hidden;
  border-radius: 34px;
  border: 1px solid var(--line);
  background: var(--card-2);
  box-shadow: var(--shadow);
}
.project-card.big { grid-column: span 1; }
.project-card img { width: 100%; height: 100%; min-height: 460px; object-fit: cover; display: block; filter: saturate(.95) contrast(1.06); transition: transform .5s ease; }
.project-card:hover img { transform: scale(1.035); }
.project-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 25%, rgba(0,0,0,.78)); }
.project-content { position: absolute; z-index: 2; inset: auto 24px 22px 24px; }
.project-content .label { display: inline-flex; margin-bottom: 12px; border: 1px solid rgba(255,255,255,.2); background: rgba(0,0,0,.28); padding: 7px 10px; border-radius: 999px; color: #f3d58a; font-weight: 850; font-size: .78rem; text-transform: uppercase; letter-spacing: .11em; }
.project-content h3 { color: #fffaf0; font-size: clamp(1.55rem, 2.5vw, 2.35rem); }
.project-content p { margin-top: 10px; color: rgba(255,250,240,.75); max-width: 580px; }

.service-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.service-card { min-height: 390px; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(180deg, var(--card), var(--card-2)); padding: 24px; position: relative; overflow: hidden; }
.service-card::before { content: ""; position: absolute; inset: -60px auto auto -40px; width: 160px; height: 160px; border-radius: 50%; background: color-mix(in srgb, var(--accent) 18%, transparent); filter: blur(8px); opacity: .75; }
.service-card .service-num { display: inline-flex; width: 42px; height: 42px; align-items: center; justify-content: center; border-radius: 14px; background: var(--card); border: 1px solid var(--line); color: var(--accent); font-weight: 900; position: relative; }
.service-card h3 { margin-top: 72px; }
.service-card p { margin-top: 14px; color: var(--muted); }
.service-card ul { margin: 18px 0 0; padding: 0; list-style: none; display: grid; gap: 8px; color: var(--faint); font-size: .94rem; }
.service-card li::before { content: "— "; color: var(--accent); }

.system-section { background: color-mix(in srgb, var(--bg) 72%, transparent); border-block: 1px solid var(--line); }
.system-board { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.system-step { border: 1px solid var(--line); background: linear-gradient(180deg, var(--card), var(--card-2)); border-radius: 24px; padding: 20px; min-height: 205px; }
.system-step span { color: var(--accent); font-weight: 900; font-size: .8rem; }
.system-step h3 { margin-top: 32px; font-size: 1.15rem; }
.system-step p { margin-top: 10px; color: var(--muted); font-size: .95rem; }

.markets-section .tag-cloud { display: flex; flex-wrap: wrap; gap: 10px; }
.academy-card { border: 1px solid var(--line); border-radius: 36px; background: linear-gradient(135deg, var(--card), var(--card-2)); padding: 34px; display: grid; grid-template-columns: minmax(0,.9fr) minmax(0,1.1fr); gap: 44px; box-shadow: var(--shadow); }
.academy-card p { color: var(--muted); max-width: 630px; margin-top: 18px; }
.academy-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; }
.academy-item { border: 1px solid var(--line); border-radius: 20px; padding: 18px; background: color-mix(in srgb, var(--bg) 32%, var(--card)); }
.academy-item strong { display: block; }
.academy-item span { display: block; margin-top: 6px; color: var(--faint); font-size: .92rem; }

.contact-section { padding-bottom: 72px; }
.contact-card { border: 1px solid var(--line); border-radius: 36px; padding: 38px; display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 34px; align-items: center; background: radial-gradient(circle at 18% 10%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 26rem), linear-gradient(135deg, var(--card), var(--card-2)); box-shadow: var(--shadow); }
.contact-card p { color: var(--muted); max-width: 720px; margin-top: 16px; }
.contact-actions { display: grid; gap: 10px; min-width: 260px; }
.site-footer { border-top: 1px solid var(--line); padding: 34px 0; color: var(--muted); }
.footer-grid { display: grid; grid-template-columns: 1fr 1.3fr auto; gap: 28px; align-items: center; }
.footer-logo { width: 165px; color: var(--text); display: block; margin-bottom: 8px; }
.footer-meta { display: grid; gap: 5px; font-size: .94rem; }
.footer-links { display: flex; gap: 12px; flex-wrap: wrap; font-weight: 800; }
.footer-links a { border: 1px solid var(--line); border-radius: 999px; padding: 9px 12px; color: var(--text); background: var(--card-2); }
.legal-main { padding: 80px 0; }
.legal-card { border: 1px solid var(--line); border-radius: 32px; background: var(--card); padding: 34px; max-width: 920px; }
.legal-card h1 { font-size: clamp(2.4rem, 5vw, 4.8rem); margin-bottom: 24px; }
.legal-card h2 { font-size: 1.7rem; margin-top: 34px; letter-spacing: -.035em; }
.legal-card p, .legal-card li { color: var(--muted); }
.legal-card a { color: var(--accent); }
.legal-list { display: grid; gap: 7px; padding: 0; list-style: none; }

@media (max-width: 1050px) {
  .nav-shell { grid-template-columns: auto auto; justify-content: space-between; }
  .menu-toggle { display: inline-block; }
  .main-nav, .controls { display: none; }
  body.menu-open .main-nav, body.menu-open .controls { display: flex; }
  body.menu-open .site-header .shell { grid-template-columns: 1fr auto; }
  body.menu-open .main-nav { grid-column: 1 / -1; flex-direction: column; align-items: stretch; justify-content: start; }
  body.menu-open .main-nav a { text-align: center; background: var(--card-2); border-color: var(--line); }
  body.menu-open .controls { grid-column: 1 / -1; justify-content: center; flex-wrap: wrap; padding-bottom: 16px; }
  .hero-grid, .section-split, .academy-card, .contact-card { grid-template-columns: 1fr; }
  .hero-map { min-height: 460px; }
  .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .system-board { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .shell { width: min(100% - 28px, 1200px); }
  .section { padding: 74px 0; }
  h1 { font-size: clamp(3.0rem, 14vw, 5rem); }
  h2 { font-size: clamp(2.05rem, 10vw, 3.6rem); }
  .hero { padding-top: 70px; }
  .hero-actions, .hero-meta { flex-direction: column; align-items: stretch; }
  .button { width: 100%; }
  .project-grid, .service-grid, .system-board, .academy-grid { grid-template-columns: 1fr; }
  .project-card, .project-card img { min-height: 390px; }
  .service-card { min-height: auto; }
  .service-card h3 { margin-top: 56px; }
  .contact-card, .academy-card, .legal-card { padding: 24px; border-radius: 26px; }
}