:root{
  --bg:#0a0a0b;
  --ink:#eff0f3;
  --muted:#a7aab2;
  --card:#141417;
  --line:#222229;
  --accent:#e5d1b8;
  --radius:18px;
  --gap:1rem;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:16px/1.6 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;color:var(--ink);background:var(--bg)}
img{max-width:100%;display:block}
a{color:var(--ink);text-decoration:none}
.container{max-width:1120px;margin:0 auto;padding:0 1.2rem}
.muted{color:var(--muted)}
/* Cover */
.cover{min-height:100vh;position:relative;display:grid;place-items:center;overflow:hidden}
.cover__bg{position:absolute;inset:0}
.cover__bg img{width:100%;height:100%;object-fit:cover}
.cover__overlay{position:absolute;inset:0;background:linear-gradient(90deg, rgba(0,0,0,.85) 0%, rgba(0,0,0,.78) 30%, rgba(0,0,0,.35) 48%, rgba(0,0,0,.0) 60%)}
.cover__content{position:absolute;left:clamp(1.2rem,6vw,6rem);top:50%;transform:translateY(-50%);max-width:min(760px,85vw)}
.cover__title{font-size:clamp(2.6rem, 2rem + 3vw, 4.6rem);line-height:1.08;margin:0 0 1rem 0;font-weight:800;letter-spacing:.2px}
.cover__quote{margin:.4rem 0 1.8rem;color:#e0e0e0;font-size:clamp(1rem, .9rem + .6vw, 1.25rem)}
.cover__author{opacity:.85;margin-top:-1rem;margin-bottom:1.8rem}
.btn{background:transparent;color:var(--ink);border:1px solid var(--ink);padding:.8rem 1rem;border-radius:10px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;display:inline-flex;gap:.5rem;align-items:center}
.btn:hover{background:rgba(255,255,255,.06)}
.cover__socials{position:absolute;left:clamp(1rem, 3vw, 2rem);bottom:1.2rem;display:flex;gap:.8rem;z-index:2}
.icon{width:22px;height:22px;opacity:.9}
.icon:hover{opacity:1}

/* One-page header & sections (reused) */
.site-header{position:sticky;top:0;z-index:50;backdrop-filter:saturate(120%) blur(8px);background:color-mix(in oklab, #0b0b0c 80%, transparent);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:64px;gap:1rem}
.brand{font-weight:700;letter-spacing:.4px}
.nav-toggle{display:none}
.menu{list-style:none;display:flex;gap:1.2rem;padding:0;margin:0}
.menu a{opacity:.85}
.menu a:hover{opacity:1}
.lang-switch{display:flex;gap:.4rem;align-items:center}
.chip{background:var(--card);border:1px solid #2a2a2f;color:var(--ink);padding:.45rem .7rem;border-radius:999px}
.chip.small{padding:.25rem .6rem;font-size:.9rem}
.chip.is-active{outline:2px solid #3a3a42}
@media (max-width:820px){
  .nav-toggle{display:inline-flex;background:var(--card);color:var(--ink);border:1px solid #2a2a2f;padding:.5rem .75rem;border-radius:10px}
  .menu{position:absolute;right:1.2rem;top:64px;flex-direction:column;background:var(--card);border:1px solid #2a2a2f;border-radius:12px;padding:.6rem;display:none}
  .menu.is-open{display:flex}
}
.logo {
  height: 62px;
  width: auto;
  display: block;
}
.cover-header {
  position: absolute;
  top: 2rem;
  left: 2rem;
  right: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 10;
}
.logo-link {
  display: inline-flex;
  align-items: center;
}

.hero{padding:4rem 0 2rem;border-bottom:1px solid var(--line)}
.hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:2rem;align-items:center}
.hero h1{font-size:clamp(2rem, 1.6rem + 2vw, 3rem);line-height:1.15;margin:.5rem 0 1rem}
.hero p{color:var(--muted)}
.hero-cta{display:flex;gap:.8rem;margin-top:1.2rem}
.btn.solid{background:var(--ink);color:#111;border:0}
.hero-visual img{border-radius:14px;box-shadow:0 10px 50px rgba(0,0,0,.35)}
.section{padding:3.5rem 0}
.section-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1.2rem}
.section h2{font-size:1.6rem;margin:0}
.filters{display:flex;gap:.5rem;flex-wrap:wrap}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:var(--gap)}
.card{background:var(--card);border:1px solid #232329;border-radius:var(--radius);overflow:hidden;grid-column:span 4;transition:transform .2s ease}
.card:hover{transform:translateY(-3px)}
.card figcaption{padding:.75rem 1rem;border-top:1px solid #232329;color:var(--muted)}
.card figcaption span{opacity:.8}
@media (max-width:1000px){.card{grid-column:span 6}}
@media (max-width:640px){.card{grid-column:span 12}}
.two-col{display:grid;grid-template-columns:1.2fr .8fr;gap:2rem;align-items:start}
.about-list{display:grid;grid-template-columns:repeat(3, minmax(0,1fr));gap:.6rem;margin:1rem 0 0;padding:0}
.about-list li{list-style:none;background:var(--card);border:1px solid #232329;padding:.6rem .8rem;border-radius:10px;color:var(--muted)}
@media (max-width:900px){.two-col{grid-template-columns:1fr}}
.contact-form{display:grid;gap:.8rem;background:var(--card);border:1px solid #232329;border-radius:var(--radius);padding:1rem}
.contact-form label{display:grid;gap:.35rem;font-weight:600}
input,textarea{background:#0e0e10;border:1px solid #2a2a2f;color:var(--ink);padding:.7rem;border-radius:10px}
.form-msg{margin:.4rem 0 0;color:var(--accent);min-height:1.2rem}
.socials a{margin-right:.8rem;opacity:.85}
.socials a:hover{opacity:1}
.site-footer{border-top:1px solid var(--line);padding:1rem 0}
.footer-inner{display:flex;justify-content:space-between;align-items:center}
.to-top{font-size:.9rem;color:var(--muted)}
.to-top:hover{color:var(--ink)}
.lightbox{border:0;padding:0;background:rgba(10,10,12,.92);width:min(92vw,1200px)}
.lightbox::backdrop{background:rgba(0,0,0,.6)}
.lightbox .close{position:absolute;right:.6rem;top:.2rem;background:transparent;border:0;color:#fff;font-size:2rem;line-height:1}
.lightbox img{width:100%;height:auto;border-radius:12px}
.lightbox .cap{padding:.8rem 1rem 1.2rem;color:#d6d6da}

/* only-images build */
.works .grid{ align-items:flex-start }
.card{ align-self:flex-start }
.card img,.hero-visual img{ width:100%; height:auto; object-fit:contain; display:block }
.logo{height:32px;width:auto;display:block}.logo-link{display:inline-flex;align-items:center}
.contact-box{background:linear-gradient(180deg, rgba(229,209,184,.08), rgba(229,209,184,.02)); border:1px solid var(--line); border-radius:var(--radius); padding:1.5rem; display:grid; gap:.8rem}
.contact-actions{display:flex; flex-wrap:wrap; gap:.6rem}

/* sections added: seminars & callout */
.seminars h3{font-size:1.1rem; color:var(--muted); margin-top:.25rem}
.callout{padding:2rem 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line); margin:2rem 0}
.callout p{max-width:60ch}
/* keep cards compact and non-stretched */
.works .grid{ align-items:flex-start }
.card{ align-self:flex-start }
.card img{ display:block; width:100%; height:auto; object-fit:contain }