:root{
  --bg:#FAFAF7;--panel:#EFEEE8;--ink:#161616;--accent:#294C42;--muted:#5F5E58;--line:#D8D6CE;--line-panel:#C9C7BE;
  --dark-line:#4A4944;--dark-muted:#B9B7AE;
  --serif:'Instrument Serif',Georgia,serif;--sans:'IBM Plex Sans',system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--accent)}a:hover{color:var(--ink)}
img{max-width:100%}
h1,h2,h3,p,dl,dd,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}
.wrap{max-width:1240px;margin:0 auto;padding-left:32px;padding-right:32px}
.serif{font-family:var(--serif);font-weight:400}
.kicker{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);display:flex;align-items:center;gap:14px}
.kicker::before{content:"";display:inline-block;width:36px;height:1px;background:var(--accent)}
.kicker.plain::before{display:none}
.label{font-size:13px;letter-spacing:.16em;text-transform:uppercase;font-weight:600}
.muted{color:var(--muted)}
.sec-title{display:flex;align-items:center;gap:24px}
.sec-title::before,.sec-title::after{content:"";flex:1 1 0;height:1px;background:var(--line)}
.sec-title h2{font-size:14px;letter-spacing:.22em;text-transform:uppercase;font-weight:600}
.dark .sec-title::before,.dark .sec-title::after{background:var(--dark-line)}
.panel .sec-title::before,.panel .sec-title::after{background:var(--line-panel)}
.btn{text-decoration:none;display:inline-flex;align-items:center;gap:10px;min-height:48px;padding:0 22px;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink);border:1px solid var(--ink);font-family:inherit;cursor:pointer;background:transparent}
.btn.solid{background:var(--ink);color:var(--bg)}
.btn:hover{color:var(--ink)}.btn.solid:hover{color:var(--bg)}
.grid12{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:40px}
.grid12>*{min-width:0}
.span4{grid-column:span 4}.span5{grid-column:span 5}.span6{grid-column:span 6}.span7{grid-column:span 7}.span8{grid-column:span 8}
.year{font-family:var(--serif);font-size:20px;color:var(--accent)}
.row{display:grid;grid-template-columns:64px minmax(0,1fr);gap:8px 16px;padding:14px 0;border-top:1px solid var(--line);font-size:15px}
.row.last{border-bottom:1px solid var(--line)}
.row strong,.strong{font-weight:500}
.row a,.card a,.pubs a,.oronsko a{color:inherit;text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:3px}
.row a:hover,.card a:hover{text-decoration-color:var(--accent)}
.img-box{background:var(--panel);overflow:hidden}
.img-box img{width:100%;height:100%;object-fit:cover;display:block}
.more{text-decoration:none;display:inline-flex;align-items:center;gap:10px;min-height:44px;color:var(--ink);font-size:13px;letter-spacing:.12em;text-transform:uppercase;border-bottom:1px solid var(--ink);align-self:flex-start}
.more:hover{color:var(--accent)}

/* nawigacja */
header.site{border-bottom:1px solid var(--line);background:var(--bg);position:sticky;top:0;z-index:20}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px 32px;min-height:76px;position:relative}
.brand{text-decoration:none;color:var(--ink);display:flex;align-items:baseline;gap:14px}
.brand{flex-shrink:0}
.brand .name{font-family:var(--serif);font-size:28px;letter-spacing:.01em;white-space:nowrap}
.brand .role{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
nav.main{display:flex;flex-wrap:nowrap;gap:0 22px;font-size:13px;letter-spacing:.12em;text-transform:uppercase;white-space:nowrap}
@media (max-width:1440px){.brand .role{display:none}}
nav.main a{text-decoration:none;color:var(--ink);padding:12px 0}
nav.main a.lang{color:var(--muted);padding-left:10px;border-left:1px solid var(--line)}
nav.main a.lang:hover{color:var(--ink)}
.menu-btn{display:none;min-width:44px;min-height:44px;background:transparent;border:1px solid var(--ink);align-items:center;justify-content:center;cursor:pointer;padding:0}

/* hero */
#top.hero{padding:88px 32px 72px;align-items:end}
.hero .lead{display:flex;flex-direction:column;gap:28px}
.hero h1{font-size:88px;line-height:.98;letter-spacing:-.01em}
.hero .intro{max-width:620px;font-size:21px;line-height:1.45}
.hero .bio{max-width:620px;font-size:16px;line-height:1.6;color:var(--muted)}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px;padding-top:8px}
.hero figure{display:flex;flex-direction:column;gap:12px}
.hero .img-box{aspect-ratio:4/5}
.hero .img-box img{filter:grayscale(100%)}
.hero figcaption{font-size:13px;color:var(--muted);display:flex;justify-content:space-between;align-items:baseline;gap:16px}
.hero figcaption span:last-child{white-space:nowrap}

/* filary */
.pillars{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--panel)}
.pillars .wrap{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
.pillar{padding:36px 32px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:10px}
.pillar:first-child{padding-left:0}.pillar:last-child{padding-right:0;border-right:0}
.pillar .num{font-family:var(--serif);font-size:28px;color:var(--accent)}
.pillar h2{font-size:15px;letter-spacing:.14em;text-transform:uppercase;font-weight:600}
.pillar p{font-size:15px;color:var(--muted)}

/* sekcje */
section.block{padding:96px 32px 80px;display:flex;flex-direction:column;gap:56px}
.card{border:1px solid var(--ink);padding:36px;display:flex;flex-direction:column;gap:18px;background:var(--bg)}
.card h3{font-size:44px;line-height:1.08}
.card p{font-size:16px;color:var(--muted);line-height:1.6}
.card dl{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 24px;font-size:15px;padding-top:6px;border-top:1px solid var(--line)}
.card dt{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.card .more{margin-top:4px}
.col{display:flex;flex-direction:column;gap:32px}
#badania .col.span7{justify-content:space-between}
.interests{display:flex;flex-direction:column;font-size:15px}
.interests li{padding:11px 0;border-top:1px solid var(--line)}
.interests li:last-child{border-bottom:1px solid var(--line)}
.box{background:var(--panel);padding:28px;display:flex;flex-direction:column;gap:10px;flex:1 1 auto}
.box p{font-size:15px;line-height:1.6}
.stack{display:flex;flex-direction:column}
.stack h3{margin-bottom:12px}

/* publikacje */
.dark{background:var(--ink);color:var(--bg)}
.dark .wrap{padding-top:88px;padding-bottom:88px;display:flex;flex-direction:column;gap:48px}
.pubs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px 32px}
.pubs article{border-top:1px solid var(--bg);padding-top:20px;display:flex;flex-direction:column;gap:10px}
.pubs .type{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--dark-muted)}
.pubs h3{font-size:32px;line-height:1.1;min-height:2.2em}
.pubs h3 a{color:inherit;text-decoration:none;border-bottom:1px solid var(--dark-line)}
.pubs h3 a:hover{border-bottom-color:var(--bg);color:inherit}
.pubs p{font-size:15px;color:var(--dark-muted);line-height:1.6}
.pubs p a{color:var(--bg);text-decoration-color:var(--dark-line)}
.oronsko{display:flex;flex-direction:column;gap:12px}
.oronsko p{font-size:15px;color:var(--dark-muted);line-height:1.6}
.texts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 32px;font-size:15px}
.texts li{display:flex;gap:14px;padding:12px 0;border-bottom:1px solid var(--dark-line)}
.texts .n{font-family:var(--serif);color:var(--dark-muted);min-width:28px}
details.texts-more{grid-column:span 8;min-width:0}
details.texts-more summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;gap:10px;min-height:44px;color:var(--bg);font-size:13px;letter-spacing:.12em;text-transform:uppercase;border-bottom:1px solid var(--bg)}
details.texts-more summary::-webkit-details-marker{display:none}
details.texts-more summary:hover{color:var(--dark-muted)}
details.texts-more[open] summary .open-label{display:none}
details.texts-more:not([open]) summary .close-label{display:none}
details.texts-more .texts{margin-top:12px}

/* projektowanie */
.statement{font-size:36px;line-height:1.2}
.aside{font-size:15px;color:var(--muted);line-height:1.6}
.proj{display:flex;flex-direction:column}
.proj .row{grid-template-columns:120px minmax(0,1fr);padding:16px 0}
.proj .row .year{font-size:18px;line-height:1.3}
.proj .row .who{color:var(--muted);font-size:14px;padding-top:2px}
.awards{display:flex;flex-direction:column}
.award{display:grid;grid-template-columns:120px minmax(0,1fr) auto;gap:16px;padding:16px 0;border-top:1px solid var(--line);font-size:15px;align-items:baseline}
.award .year{font-size:18px}
.award.last{border-bottom:1px solid var(--line)}
.tag{font-size:12px;letter-spacing:.12em;text-transform:uppercase;border:1px solid var(--ink);padding:4px 10px;white-space:nowrap}
.tag.win{background:var(--ink);color:var(--bg);padding:5px 10px}

/* kuratorstwo */
.panel{background:var(--panel);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.panel .wrap{padding-top:88px;padding-bottom:88px;display:flex;flex-direction:column;gap:48px}
.panel .row{border-color:var(--line-panel)}
.panel .statement{font-size:34px}
.panel .img-box{background:var(--bg);margin-top:auto}
.panel .col{height:100%}
.r169{aspect-ratio:16/9}

/* o mnie */
.about p.main{font-size:17px;line-height:1.6}
.cv .row{grid-template-columns:120px minmax(0,1fr);gap:8px 16px}

/* kontakt */
#kontakt .wrap{padding-top:88px;padding-bottom:80px;display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:40px}
#kontakt .wrap>*{min-width:0}
.contact{display:flex;flex-direction:column;gap:24px}
.contact .type{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--dark-muted)}
.contact h2{font-size:60px;line-height:1.02}
.contact address{font-style:normal;display:flex;flex-direction:column;gap:10px;font-size:17px;padding-top:8px}
.contact address a{color:var(--bg);text-decoration:none;border-bottom:1px solid var(--dark-line);align-self:flex-start;padding:4px 0}
.social{display:flex;gap:24px;font-size:13px;letter-spacing:.12em;text-transform:uppercase;padding-top:8px}
.social a{color:var(--dark-muted);text-decoration:none;min-height:44px;display:inline-flex;align-items:center}
.social a:hover{color:var(--bg)}
form.msg{display:flex;flex-direction:column;gap:18px}
form.msg .two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
form.msg .f{display:flex;flex-direction:column;gap:8px}
form.msg label{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--dark-muted)}
form.msg input,form.msg textarea{min-height:48px;background:transparent;border:0;border-bottom:1px solid var(--dark-line);color:var(--bg);font:inherit;font-size:16px;padding:0;border-radius:0}
form.msg textarea{padding:8px 0;resize:vertical}
form.msg input:focus,form.msg textarea:focus{outline:none;border-bottom-color:var(--bg)}
form.msg button{align-self:flex-start;min-height:48px;padding:0 24px;background:var(--bg);color:var(--ink);border:0;font:inherit;font-size:13px;letter-spacing:.12em;text-transform:uppercase;cursor:pointer;display:inline-flex;align-items:center;gap:10px}
form.msg .note{font-size:13px;color:var(--dark-muted)}
footer.site{border-top:1px solid var(--dark-line)}
#kontakt footer.site .wrap{padding:40px 32px 48px;display:flex;flex-direction:row;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:16px 48px;font-size:13px;letter-spacing:.04em;color:var(--dark-muted);line-height:1.8}
#kontakt footer.site .wrap span{display:inline-block;white-space:nowrap}

/* tablet */
@media (max-width:1024px){
  .hero h1{font-size:64px}
  .card h3{font-size:36px}
  .pubs{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pubs h3{min-height:0}
  .texts{grid-template-columns:1fr}
  .statement{font-size:28px}
  .contact h2{font-size:44px}
}

/* telefon */
@media (max-width:760px){
  body{font-size:16px;line-height:1.5}
  .wrap{padding-left:20px;padding-right:20px}
  header.site .wrap{min-height:64px}
  .brand .name{font-size:24px}
  .brand .role{display:none}
  .menu-btn{display:inline-flex}
  nav.main{display:none;position:absolute;left:0;right:0;top:100%;background:var(--bg);border-bottom:1px solid var(--line);flex-direction:column;flex-wrap:wrap;gap:0;padding:8px 20px 16px}
  nav.main.open{display:flex}
  nav.main a{padding:14px 0;border-top:1px solid var(--line)}
  nav.main a.lang{border-left:0;padding-left:0}
  .grid12,#kontakt .wrap{display:flex;flex-direction:column;gap:28px}
  #top.hero{padding:44px 20px 40px;gap:22px}
  .hero .lead{gap:22px}
  .hero h1{font-size:52px}
  .hero .intro{font-size:18px;line-height:1.4}
  .hero .bio{font-size:15px}
  .hero .actions{flex-direction:column}
  .hero .actions .btn{justify-content:space-between;min-height:50px;padding:0 18px}
  .hero figcaption{font-size:12px;flex-direction:column;gap:2px}
  .pillars .wrap{display:flex;flex-direction:column;padding-top:8px;padding-bottom:8px}
  .pillar{padding:22px 0;border-right:0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:44px minmax(0,1fr);gap:4px 12px}
  .pillar:last-child{border-bottom:0}
  .pillar .num{font-size:24px;grid-row:span 2}
  .pillar h2{font-size:13px}.pillar p{font-size:14px}
  section.block{padding:56px 20px 48px;gap:28px}
  .sec-title{gap:16px}.sec-title h2{font-size:13px}
  .card{padding:24px;gap:14px}.card h3{font-size:32px}.card p{font-size:14px}
  .card dl{grid-template-columns:1fr;gap:8px}
  .col{gap:24px}
  .row,.proj .row,.cv .row{grid-template-columns:52px minmax(0,1fr);gap:4px 12px;padding:12px 0;font-size:14px}
  .proj .row,.cv .row{grid-template-columns:1fr;gap:2px}
  .proj .row .year{font-size:16px}
  .panel .img-box{margin-top:0}
  .pubs h3{min-height:0}
  .year{font-size:18px}
  .box{padding:22px}
  .dark .wrap,.panel .wrap{padding-top:52px;padding-bottom:52px;gap:24px}
  .pubs{grid-template-columns:1fr;gap:20px}.pubs h3{font-size:30px}.pubs p{font-size:14px}
  .statement,.panel .statement{font-size:26px}
  .award{grid-template-columns:52px minmax(0,1fr);gap:4px 12px;padding:12px 0;font-size:14px}
  .award .tag{grid-column:2;justify-self:start}
  .contact h2{font-size:40px;line-height:1.04}
  .contact address{font-size:16px}
  form.msg .two{grid-template-columns:1fr}
  form.msg button{align-self:stretch;justify-content:center;min-height:50px}
  #kontakt footer.site .wrap{padding:28px 20px 36px;flex-direction:column;align-items:flex-start;gap:4px;font-size:12px}
  #kontakt footer.site .wrap span{white-space:normal}
}