:root {
  --ink: #071426;
  --ink-soft: #112642;
  --paper: #f6f8fb;
  --white: #ffffff;
  --sky: #6ee7d5;
  --blue: #5b8cff;
  --gold: #f0c66b;
  --muted: #65748a;
  --line: rgba(7, 20, 38, .13);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
.site-header {
  height: 86px;
  padding: 0 clamp(24px, 5vw, 76px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: absolute;
  inset: 0 0 auto;
  z-index: 10;
  color: var(--white);
  border-bottom: 1px solid rgba(255,255,255,.13);
}
.brand { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; font-size: 1rem; font-weight: 800; letter-spacing: .11em; line-height: 1; }
.brand small { display: block; font-size: .56rem; letter-spacing: .42em; margin-top: 5px; color: var(--gold); }
.brand-logo { width: 48px; height: 48px; display:block; flex:0 0 auto; filter:drop-shadow(0 0 18px rgba(110,231,213,.2)); }
.brand-wordmark { white-space:nowrap; }
nav { display: flex; align-items: center; gap: 30px; }
nav a { text-decoration: none; font-size: .9rem; color: rgba(255,255,255,.78); transition: color .2s ease; }
nav a:hover, nav a:focus-visible { color: var(--white); }
.nav-cta { border: 1px solid rgba(255,255,255,.42); padding: 10px 17px; border-radius: 999px; }
.language-picker { position: relative; }
.language-picker select {
  min-height: 40px;
  padding: 8px 30px 8px 12px;
  border: 1px solid rgba(255,255,255,.32);
  border-radius: 999px;
  background: rgba(5,16,30,.72);
  color: var(--white);
  font: inherit;
  font-size: .82rem;
  font-weight: 750;
  cursor: pointer;
}
.language-picker select:focus-visible { outline: 2px solid var(--sky); outline-offset: 3px; }
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }

.hero {
  min-height: 780px;
  height: 100vh;
  padding: 155px clamp(24px, 8vw, 126px) 70px;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 36%, rgba(91,140,255,.26), transparent 27%),
    radial-gradient(circle at 83% 48%, rgba(110,231,213,.17), transparent 22%),
    linear-gradient(135deg, #071426 0%, #0b1d35 62%, #102d43 100%);
  color: var(--white);
  display: flex;
  align-items: center;
}
.hero::before { content:""; position:absolute; inset:0; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 64px 64px; mask-image: linear-gradient(to right, black, transparent); }
.hero-copy { max-width: 840px; position: relative; z-index: 2; }
.eyebrow { margin: 0 0 22px; color: var(--sky); font-size: .78rem; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 28px; font-size: clamp(3.5rem, 7.2vw, 7.5rem); line-height: .94; letter-spacing: -.065em; font-weight: 710; }
h1 em { color: var(--sky); font-style: normal; font-weight: 400; }
.hero-lead { max-width: 700px; margin-bottom: 34px; color: rgba(255,255,255,.69); font-size: clamp(1.08rem, 1.7vw, 1.35rem); line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.button { min-height: 50px; padding: 12px 22px; border-radius: 999px; display: inline-flex; align-items: center; gap: 10px; justify-content: center; text-decoration: none; font-size: .92rem; font-weight: 750; }
.button.primary { background: var(--sky); color: var(--ink); }
.button.secondary { border: 1px solid rgba(255,255,255,.28); color: var(--white); }
.hero-meta { position: absolute; z-index: 2; right: clamp(24px, 6vw, 100px); bottom: 52px; display: flex; gap: 1px; background: rgba(255,255,255,.12); }
.hero-meta div { min-width: 140px; padding: 17px 20px; background: rgba(5,16,30,.68); backdrop-filter: blur(12px); }
.hero-meta strong { display: block; color: var(--sky); font-size: 1.5rem; line-height: 1.2; }
.hero-meta span { display: block; margin-top: 4px; color: rgba(255,255,255,.58); font-size: .73rem; }
.orbital { position: absolute; width: min(50vw, 650px); aspect-ratio: 1; right: -4vw; top: 13%; opacity: .75; }
.orbit, .core { position: absolute; border-radius: 50%; }
.orbit { inset: 10%; border: 1px solid rgba(110,231,213,.25); transform: rotate(30deg); }
.orbit::before, .orbit::after { content:""; position:absolute; width:10px; height:10px; background:var(--sky); border-radius:50%; box-shadow:0 0 22px var(--sky); }
.orbit::before { left: 7%; top: 25%; }
.orbit::after { right: 5%; bottom: 29%; }
.orbit-b { transform: rotate(80deg) scaleY(.48); border-color: rgba(91,140,255,.48); }
.core { inset: 29%; background: radial-gradient(circle at 35% 30%, rgba(110,231,213,.62), rgba(91,140,255,.18) 42%, rgba(7,20,38,.05) 70%); border: 1px solid rgba(255,255,255,.18); box-shadow: inset 0 0 60px rgba(110,231,213,.12), 0 0 100px rgba(91,140,255,.16); }

.section { padding: clamp(90px, 11vw, 160px) clamp(24px, 8vw, 126px); }
.section-label { display: flex; align-items: center; gap: 12px; margin-bottom: 72px; color: var(--muted); font-size: .76rem; letter-spacing: .18em; font-weight: 800; text-transform: uppercase; }
.section-label::after { content:""; height:1px; width:72px; background:currentColor; opacity:.35; }
.section-label span { color: var(--blue); }
.section-label b { color: inherit; font: inherit; }
.section-label.light { color: rgba(255,255,255,.5); }
.section-label.light span { color: var(--sky); }
.intro-grid, .vision-grid { display:grid; grid-template-columns: minmax(0, 1fr) minmax(320px, .85fr); gap: clamp(60px, 10vw, 160px); align-items:start; }
.intro h2, .vision h2, .portfolio h2, .contact h2 { font-size: clamp(2.4rem, 5vw, 5rem); line-height: 1.02; letter-spacing: -.052em; }
.intro-copy { color: #45566d; font-size: 1.08rem; }
.intro-copy p + p { margin-top: 26px; }

.portfolio { background: var(--ink); color: var(--white); }
.portfolio-heading { display:flex; justify-content:space-between; align-items:end; gap:40px; margin-bottom:62px; }
.portfolio-heading h2 { max-width: 800px; margin-bottom:0; }
.portfolio-heading > p { max-width: 340px; margin-bottom:8px; color:rgba(255,255,255,.55); }
.brand-grid { display:grid; grid-template-columns: repeat(12, 1fr); gap:16px; }
.brand-card { min-height: 430px; padding: 28px; display:flex; flex-direction:column; justify-content:space-between; position:relative; overflow:hidden; border:1px solid rgba(255,255,255,.12); background:rgba(255,255,255,.04); transition:transform .25s ease, border-color .25s ease; }
.brand-card:hover { transform: translateY(-5px); border-color: rgba(110,231,213,.5); }
.brand-card:nth-child(n) { grid-column: span 6; }
.brand-card::before { content:""; position:absolute; width:230px; height:230px; border-radius:50%; right:-90px; top:-90px; background:var(--accent); filter:blur(1px); opacity:.14; }
.card-top { display:flex; justify-content:space-between; align-items:center; position:relative; }
.card-index { color:rgba(255,255,255,.34); font-size:.8rem; font-variant-numeric:tabular-nums; }
.status { color:var(--sky); padding:6px 10px; border:1px solid rgba(110,231,213,.28); border-radius:999px; font-size:.68rem; letter-spacing:.08em; text-transform:uppercase; }
.brand-content { position:relative; z-index:1; }
.brand-identity { height:118px; margin:0 0 24px; display:flex; align-items:center; }
.brand-identity img { display:block; width:min(100%, 380px); height:100%; object-fit:contain; object-position:left center; }
.brand-identity-light { width:min(100%, 390px); height:144px; padding:14px 20px; border-radius:18px; background:#fff; box-shadow:0 18px 60px rgba(0,0,0,.16); }
.brand-identity-light img { width:100%; object-position:center; }
.brand-card p { max-width:530px; margin-bottom:0; color:rgba(255,255,255,.58); }
.brand-card a { position:relative; color:var(--white); font-weight:750; font-size:.86rem; text-decoration:none; }
.brand-card a span { color:var(--sky); margin-left:7px; }
.tutela { --accent:#2782ff; }
.butler { --accent:#f0c66b; }
.claim { --accent:#49d6bd; }
.love { --accent:#f06ba8; }

.eyebrow.dark { color:var(--blue); }
.principles { border-top:1px solid var(--line); }
.principles article { display:grid; grid-template-columns:42px 1fr; gap:18px; padding:25px 0; border-bottom:1px solid var(--line); }
.principles article > span { color:var(--blue); font-size:.72rem; font-weight:800; }
.principles h3 { margin-bottom:5px; font-size:1.05rem; }
.principles p { margin-bottom:0; color:var(--muted); font-size:.93rem; }

.contact { padding: clamp(90px, 11vw, 150px) 24px; text-align:center; background:linear-gradient(145deg,#102642,#071426); color:var(--white); }
.contact h2 { margin:0 auto 42px; max-width:950px; }
.contact a { color:var(--sky); font-weight:750; font-size:clamp(1rem,2vw,1.3rem); text-underline-offset:7px; }
footer { padding:38px clamp(24px,5vw,76px); background:#04101f; color:rgba(255,255,255,.48); display:grid; grid-template-columns:1fr auto auto; gap:38px; align-items:center; font-size:.76rem; }
.footer-brand { color:var(--white); }
footer p { margin:0; }

@media (max-width: 880px) {
  .site-header { height:72px; }
  nav a:not(.nav-cta) { display:none; }
  .hero { min-height:760px; height:auto; align-items:flex-start; padding-top:150px; }
  .orbital { width:86vw; top:10%; right:-38vw; opacity:.48; }
  .hero-meta { position:relative; right:auto; bottom:auto; margin-top:70px; width:100%; display:grid; grid-template-columns:repeat(3,1fr); }
  .hero { display:block; }
  .hero-meta div { min-width:0; padding:14px 11px; }
  .hero-meta span { font-size:.65rem; }
  .intro-grid, .vision-grid { grid-template-columns:1fr; gap:45px; }
  .portfolio-heading { display:block; }
  .portfolio-heading > p { margin-top:24px; }
  .brand-card:nth-child(n) { grid-column:span 6; }
  footer { grid-template-columns:1fr; gap:18px; }
}

@media (max-width: 590px) {
  .brand { font-size:.86rem; }
  .brand-logo { width:40px; height:40px; }
  .nav-cta { padding:8px 13px; }
  nav { gap: 9px; }
  .language-picker select { min-height: 36px; padding: 6px 25px 6px 10px; }
  h1 { font-size:clamp(3rem,16vw,4.6rem); }
  .hero-lead { font-size:1rem; }
  .hero-actions { flex-direction:column; align-items:stretch; }
  .section-label { margin-bottom:48px; }
  .brand-grid { display:block; }
  .brand-card { min-height:390px; margin-bottom:14px; }
  .brand-identity { height:96px; }
  .brand-identity-light { height:120px; }
  .intro h2, .vision h2, .portfolio h2, .contact h2 { font-size:clamp(2.35rem,12vw,3.7rem); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  *, *::before, *::after { transition:none !important; }
}