:root{
  --bg:#030705;
  --surface:#050b08;
  --surface-2:#07100b;
  --green:#27c47b;
  --green-soft:#1c8f5c;
  --text:#f3f5f3;
  --muted:#a4ada7;
  --muted-2:#6f7973;
  --line:rgba(255,255,255,.12);
  --container:1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  font-weight:300;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font:inherit}
.container{width:min(calc(100% - 48px),var(--container));margin:0 auto}

.site-header{
  position:sticky;top:0;z-index:40;
  background:rgba(3,7,5,.92);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(12px);
}
.header-inner{
  height:94px;display:flex;align-items:center;justify-content:space-between;
}
.brand{display:flex;align-items:center;flex:0 0 auto}
.brand img{
  width:82px;
  height:auto;
  filter:brightness(0) invert(1);
}
.nav{display:flex;gap:38px;align-items:center}
.nav a{
  position:relative;color:#c5ccc7;font-size:14px;
  transition:color .2s ease;
}
.nav a:hover,.nav a.active{color:#fff}
.nav a.active::after{
  content:"";position:absolute;left:0;bottom:-15px;width:30px;height:2px;background:var(--green);
}
.menu{display:none;background:none;border:0;color:#fff;padding:8px}
.menu span{display:block;width:24px;height:1px;background:#fff;margin:6px 0}

.hero{border-bottom:1px solid var(--line)}
.hero-grid{
  min-height:560px;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;
}
.hero-copy{padding:88px 72px 88px 0}
.eyebrow,.section-kicker{
  color:var(--green);font-size:13px;letter-spacing:.22em;text-transform:uppercase;font-weight:500;
}
.hero h1,.section-title,.closing h2,.page-hero h1{
  margin:22px 0 0;font-weight:300;letter-spacing:-.045em;line-height:1.01;
}
.hero h1{font-size:clamp(58px,6vw,86px)}
.hero h1 span,.section-title span,.closing h2 span{color:var(--green)}
.hero p{
  max-width:560px;margin:24px 0 0;color:#c1c8c3;font-size:18px;line-height:1.72;
}
.cta{
  display:inline-flex;align-items:center;gap:18px;margin-top:34px;
  font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:600;
}
.cta::after{content:"→";color:var(--green);transition:transform .2s}
.cta:hover::after{transform:translateX(4px)}

.hero-side{
  min-height:350px;border-left:1px solid var(--line);
  display:grid;grid-template-columns:1fr 1fr;align-items:center;
}
.hero-side-block{padding:40px 46px}
.hero-side-block + .hero-side-block{border-left:1px solid var(--line)}
.micro-line{width:26px;height:2px;background:var(--green);margin-bottom:18px}
.stack{
  display:flex;flex-direction:column;gap:13px;color:#b3bbb6;
  font-size:13px;letter-spacing:.24em;text-transform:uppercase;
}
.side-quote{
  color:#8b9690;font-size:14px;letter-spacing:.22em;text-transform:uppercase;line-height:1.7
}

.section{padding:78px 0;border-bottom:1px solid var(--line)}
.split-heading{
  display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:end;margin-bottom:46px
}
.section-title{font-size:clamp(44px,4.5vw,64px)}
.section-copy{color:#adb6b0;font-size:17px;line-height:1.75;margin:0 0 8px}

.principles{
  display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);
}
.principle{
  padding:30px 28px 20px 0;min-height:190px;
}
.principle + .principle{border-left:1px solid var(--line);padding-left:28px}
.principle-num{font-size:22px;color:var(--green);font-weight:400}
.principle-rule{display:inline-block;width:28px;height:1px;background:#69736d;margin:0 0 7px 18px}
.principle h3{margin:22px 0 12px;font-size:18px;font-weight:400}
.principle p{margin:0;color:#949e98;line-height:1.55;font-size:15px}

.creations-intro{display:grid;grid-template-columns:1fr .85fr;gap:80px;align-items:end;margin-bottom:42px}
.creation-grid{display:grid;grid-template-columns:1.18fr .82fr .82fr;gap:18px}
.creation-card{
  border:1px solid var(--line);padding:28px;min-height:250px;
  display:flex;flex-direction:column;background:linear-gradient(180deg,rgba(255,255,255,.015),transparent);
}
.creation-card.primary{border-color:var(--green-soft)}
.card-num{font-size:22px;margin-bottom:14px}
.creation-brand-row{display:flex;align-items:center;gap:18px;margin-bottom:12px}
.creation-mark{width:72px;height:72px;object-fit:contain}
.creation-card h3{font-size:30px;font-weight:400;margin:0 0 6px;letter-spacing:-.02em}
.creation-sub{color:#b7c0ba;font-size:11px;letter-spacing:.19em;text-transform:uppercase}
.creation-card p{color:#9ba49e;line-height:1.55;font-size:15px;max-width:420px}
.creation-card .cta{margin-top:auto}

.closing{padding:56px 0;border-bottom:1px solid var(--line)}
.closing-inner{display:grid;grid-template-columns:1fr auto;gap:50px;align-items:center}
.closing h2{font-size:clamp(36px,4vw,54px);margin:0}
.closing-note{
  color:#7d8881;font-size:12px;letter-spacing:.22em;text-transform:uppercase;line-height:1.8;
  border-left:1px solid var(--green-soft);padding-left:30px
}

.site-footer{padding:28px 0 34px}
.footer-inner{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}
.footer-brand img{
  width:72px;
  height:auto;
  filter:brightness(0) invert(1);
}
.footer-right{display:flex;align-items:center;gap:28px}
.footer-nav{display:flex;gap:26px;color:#9ba49e;font-size:13px}
.copyright{margin-top:16px;color:#606a64;font-size:12px}

.page-hero{padding:90px 0 70px;border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(52px,5vw,74px);max-width:820px}
.page-hero p{max-width:720px;color:#aeb7b1;font-size:18px;line-height:1.75}
.content-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px}
.content-grid h2{font-size:40px;font-weight:300;letter-spacing:-.03em;margin:0}
.content-grid p{color:#a6afa9;line-height:1.75;font-size:17px;margin-top:0}
.simple-list{border-top:1px solid var(--line)}
.simple-row{display:grid;grid-template-columns:70px 1fr;gap:28px;padding:26px 0;border-bottom:1px solid var(--line)}
.simple-row .num{color:var(--green)}
.simple-row h3{margin:0 0 8px;font-weight:400}
.simple-row p{margin:0;color:#8e9992}
.news-list{border-top:1px solid var(--line)}
.news-item{display:grid;grid-template-columns:130px 1fr auto;gap:30px;padding:28px 0;border-bottom:1px solid var(--line)}
.news-date{color:var(--green);font-size:12px;letter-spacing:.15em;text-transform:uppercase}
.news-item h3{margin:0 0 8px;font-size:22px;font-weight:400}
.news-item p{margin:0;color:#8f9a93}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px}
.contact-card{border:1px solid var(--line);padding:28px}
.field{margin-bottom:22px}
label{display:block;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#7f8a83;margin-bottom:9px}
input,textarea{
  width:100%;background:#050b08;border:1px solid var(--line);color:#fff;padding:14px 15px;font:inherit
}
textarea{min-height:150px;resize:vertical}
.submit{
  background:transparent;border:1px solid var(--green-soft);color:#fff;padding:13px 20px;
  letter-spacing:.12em;text-transform:uppercase;font-size:12px;cursor:pointer
}
.submit:hover{background:#082016}

@media (max-width:900px){
  .container{width:min(calc(100% - 32px),var(--container))}
  .header-inner{height:82px}
  .brand img{width:72px}
  .menu{display:block}
  .nav{
    display:none;position:absolute;left:0;right:0;top:82px;background:#030705;
    border-bottom:1px solid var(--line);padding:24px 16px;flex-direction:column;align-items:flex-start;gap:20px
  }
  .nav.open{display:flex}
  .nav a.active::after{bottom:-7px}
  .hero-grid,.split-heading,.creations-intro,.content-grid,.contact-grid{grid-template-columns:1fr}
  .hero-copy{padding:66px 0 50px}
  .hero-side{border-left:0;border-top:1px solid var(--line);min-height:0}
  .hero-side-block{padding:30px 0}
  .hero-side-block:first-child{padding-right:26px}
  .hero-side-block + .hero-side-block{padding-left:26px}
  .section{padding:62px 0}
  .split-heading,.creations-intro{gap:24px}
  .principles{grid-template-columns:1fr 1fr}
  .principle:nth-child(3){border-left:0;border-top:1px solid var(--line)}
  .principle:nth-child(4){border-top:1px solid var(--line)}
  .creation-grid{grid-template-columns:1fr}
  .closing-inner,.footer-inner{grid-template-columns:1fr}
  .closing-note{border-left:0;border-top:1px solid var(--green-soft);padding:18px 0 0}
  .footer-right{flex-direction:column;align-items:flex-start}
  .news-item{grid-template-columns:1fr;gap:10px}
}
@media (max-width:560px){
  .brand img{width:66px}
  .hero h1{font-size:54px}
  .hero-side{grid-template-columns:1fr}
  .hero-side-block + .hero-side-block{border-left:0;border-top:1px solid var(--line);padding-left:0}
  .principles{grid-template-columns:1fr}
  .principle + .principle{border-left:0;border-top:1px solid var(--line);padding-left:0}
}