/* OBRUK — Tüf ve fener paleti */
:root{
  --bazalt:#1E1B17; --bazalt-2:#2A2621; --tuf:#F4EEE4; --tuf-2:#EAE1D2; --kagit:#FBF8F2;
  --fener:#E9A23B; --fener-koyu:#B87618; --hematit:#A3452A; --kul:#6B6258; --cizgi:#E0D6C5;
  --metin:#2B2620; --metin-2:#5E554B;
  --serif:"Source Serif 4", Georgia, "Times New Roman", serif;
  --sans:Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --r:10px; --wrap:1180px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;overflow-x:clip;background:var(--kagit);color:var(--metin);font:16px/1.65 var(--sans);text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:var(--hematit);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:var(--bazalt)}
h1,h2,h3{font-family:var(--serif);color:var(--bazalt);line-height:1.2;margin:0 0 .5em;font-weight:600;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.4vw,3.4rem)}
h2{font-size:clamp(1.5rem,2.6vw,2.1rem)}
h3{font-size:1.2rem}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.narrow{max-width:780px}
.sr,.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;z-index:100;background:var(--fener);color:var(--bazalt);padding:8px 12px;border-radius:6px}
:focus-visible{outline:2px solid var(--fener);outline-offset:2px}
.kicker{font:600 .78rem/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--hematit);margin:0 0 .9rem}
.kicker a{color:inherit;text-decoration:none}
.lead{font-size:1.15rem;color:var(--metin-2);max-width:62ch}
.meta{font-size:.85rem;color:var(--kul);margin:0 0 .4rem}
.meta .dot{margin:0 .35em}
.note{font-size:.88rem;color:var(--kul);margin-top:1.5rem}
.mt{margin-top:1.6rem}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(30,27,23,.96);backdrop-filter:blur(8px);color:var(--tuf);border-bottom:1px solid rgba(255,255,255,.06)}
.header-in{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:10px;color:var(--tuf);text-decoration:none}
.brand:hover{color:#fff}
.logo-mark{width:38px;height:38px;color:var(--tuf)}
.logo-omag{height:30px;width:auto;color:var(--tuf);flex:0 0 auto}
.brand-sep{width:1px;height:30px;background:rgba(244,238,228,.28);margin:0 4px}
.brand-foot{display:inline-block;color:var(--tuf);margin-bottom:18px}
.brand-foot:hover{color:#fff}
.logo-full{width:210px;height:auto;display:block}
.ph .logo-omag{width:38%;height:auto;color:#5c5248}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.brand-name{font:700 .98rem/1 var(--sans);letter-spacing:.2em}
.brand-tag{font-size:.68rem;letter-spacing:.08em;color:#BFB4A4;margin-top:4px;text-transform:uppercase}
.nav ul{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:2px}
.nav a,.sub-toggle{display:block;color:#E6DDD0;text-decoration:none;font:500 .92rem var(--sans);padding:8px 11px;border-radius:7px;background:none;border:0;cursor:pointer}
.nav a:hover,.sub-toggle:hover{background:rgba(255,255,255,.07);color:#fff}
.nav a[aria-current],.sub-toggle[aria-current]{color:var(--fener)}
.sub-toggle{display:flex;align-items:center;gap:4px}.sub-toggle svg{width:12px;height:12px}
.has-sub{position:relative}
.has-sub::after{content:"";position:absolute;left:-10px;right:-10px;top:100%;height:14px}
.sub{display:none!important;position:absolute;top:calc(100% + 6px);left:0;min-width:220px;background:var(--bazalt-2);border:1px solid rgba(255,255,255,.08);border-radius:10px;padding:6px!important;flex-direction:column;align-items:stretch!important;box-shadow:0 16px 40px rgba(0,0,0,.35)}
.has-sub.open .sub,.has-sub:hover .sub{display:flex!important}
.has-sub:hover .sub{display:flex!important}
.lang a{border:1px solid rgba(255,255,255,.22);font-size:.8rem;letter-spacing:.06em;padding:5px 9px;margin-left:8px}
.menu-toggle{display:none;background:none;border:0;width:44px;height:44px;position:relative;cursor:pointer}
.menu-toggle span:not(.sr){position:absolute;left:11px;right:11px;height:2px;background:var(--tuf);transition:.2s}
.menu-toggle span:nth-child(1){top:15px}.menu-toggle span:nth-child(2){top:21px}.menu-toggle span:nth-child(3){top:27px}
.menu-open .menu-toggle span:nth-child(1){top:21px;transform:rotate(45deg)}
.menu-open .menu-toggle span:nth-child(2){opacity:0}
.menu-open .menu-toggle span:nth-child(3){top:21px;transform:rotate(-45deg)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:999px;font:600 .95rem var(--sans);text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:.15s}
.btn-primary{background:var(--fener);color:var(--bazalt)}
.btn-primary:hover{background:#F2B656;color:var(--bazalt)}
.btn-ghost{border-color:rgba(244,238,228,.5);color:var(--tuf)}
.btn-ghost:hover{background:rgba(244,238,228,.1);color:#fff}
.btn-dark{background:var(--bazalt);color:var(--tuf)}
.btn-dark:hover{background:#000;color:#fff}

/* hero */
.hero{position:relative;min-height:min(86vh,760px);display:flex;align-items:flex-end;color:var(--tuf);overflow:hidden;background:var(--bazalt)}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 40%}
.hero-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(30,27,23,.15) 0%,rgba(30,27,23,.35) 45%,rgba(30,27,23,.92) 100%),linear-gradient(90deg,rgba(30,27,23,.6),transparent 70%)}
.hero-in{position:relative;padding-bottom:clamp(48px,8vh,96px);padding-top:120px}
.hero h1{color:#fff;max-width:16ch;font-size:clamp(2.3rem,5.6vw,4.4rem)}
.hero .kicker{color:var(--fener)}
.hero .lead{color:#E2D9CC;font-size:clamp(1.05rem,1.6vw,1.25rem)}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:1.6rem}

/* stats */
.stats{background:var(--bazalt);color:var(--tuf);border-top:1px solid rgba(255,255,255,.06)}
.stats-in{display:grid;grid-template-columns:repeat(5,1fr);gap:0}
.stat{padding:26px 16px;border-right:1px solid rgba(255,255,255,.08);display:flex;flex-direction:column;gap:4px}
.stat:last-child{border-right:0}
.stat-n{font:600 2rem/1 var(--serif);color:var(--fener)}
.stat-l{font-size:.85rem;color:#BFB4A4}

/* sections */
.sec{padding:clamp(48px,7vw,88px) 0}
.sec-alt{background:var(--tuf)}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:28px;flex-wrap:wrap}
.sec-head h2{margin:0}
.more{font-weight:600;text-decoration:none;white-space:nowrap}
.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.two-col{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:48px;align-items:start}

.what{padding:28px;border:1px solid var(--cizgi);border-radius:var(--r);background:#fff}
.what svg{width:34px;height:34px;color:var(--hematit);margin-bottom:14px}
.what p{color:var(--metin-2);margin:0}

/* page head */
.page-head{background:var(--bazalt);color:var(--tuf);padding:clamp(64px,10vw,120px) 0 clamp(40px,6vw,64px);position:relative;overflow:hidden}
.page-head.has-img::before{content:"";position:absolute;inset:0;background:var(--bg) center/cover no-repeat;opacity:.38}
.page-head.has-img::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(30,27,23,.92) 20%,rgba(30,27,23,.4))}
.page-head .wrap{position:relative;z-index:1}
.page-head h1{color:#fff}
.page-head .kicker{color:var(--fener)}
.page-head .lead{color:#DCD2C3}
.page-head a{color:var(--fener)}

/* cards */
.card{background:#fff;border:1px solid var(--cizgi);border-radius:var(--r);overflow:hidden;transition:transform .2s,box-shadow .2s}
.card a{display:block;color:inherit;text-decoration:none;height:100%}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(30,27,23,.1)}
.card-img{aspect-ratio:16/10;background:var(--tuf-2);overflow:hidden}
.card-img img{width:100%;height:100%;object-fit:cover}
.ph{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:var(--bazalt-2);color:#5c5248}
.ph .logo-mark{width:30%;height:auto;color:#5c5248}
.card-body{padding:18px 20px 22px}
.card-body h3{font-size:1.12rem;margin-bottom:.4rem}
.card-body p:last-child{color:var(--metin-2);font-size:.92rem;margin:0}

/* projects */
.proj{display:grid;grid-template-rows:auto 1fr;background:#fff;border:1px solid var(--cizgi);border-radius:var(--r);overflow:hidden}
.proj-img{position:relative;aspect-ratio:16/9;background:var(--bazalt-2);overflow:hidden}
.proj-img img{width:100%;height:100%;object-fit:cover;object-position:50% 30%}
.proj-body{padding:22px 24px 24px}
.proj-body p{color:var(--metin-2)}
.proj-body .partners{font-size:.86rem;color:var(--kul);border-top:1px solid var(--cizgi);padding-top:12px;margin:0}
.proj-reps{font-size:.86rem;margin:.6rem 0 0}
.badge{position:absolute;top:14px;left:14px;font:600 .72rem/1 var(--sans);letter-spacing:.06em;text-transform:uppercase;padding:7px 10px;border-radius:99px;background:rgba(30,27,23,.82);color:var(--tuf)}
.badge-active{background:var(--fener);color:var(--bazalt)}
.projs-all .proj-big{grid-column:1/-1;grid-template-columns:1.3fr 1fr;grid-template-rows:auto}
.projs-all .proj-big .proj-img{aspect-ratio:auto;height:420px}.projs-all .proj-big .proj-img img{position:absolute;inset:0}
.projs-all .proj-big .proj-body{display:flex;flex-direction:column;justify-content:center;padding:36px}
.projs-all .proj-big h3{font-size:1.7rem}

/* mosaic */
.mosaic{padding:0 0 clamp(48px,7vw,88px);background:var(--tuf)}
.mosaic-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:220px 220px;gap:10px}
.mosaic figure{margin:0;overflow:hidden;border-radius:8px;background:var(--bazalt-2)}
.mosaic img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.mosaic figure:hover img{transform:scale(1.04)}
.mosaic .m0{grid-column:span 2;grid-row:span 2}

/* docs */
.docs{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:22px}
.docs-big{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:28px}
.doc{display:flex;flex-direction:column;color:inherit;text-decoration:none}
.doc-cover{aspect-ratio:3/4;background:var(--tuf-2);border-radius:6px;overflow:hidden;box-shadow:0 1px 0 var(--cizgi),0 10px 24px rgba(30,27,23,.12);transition:transform .2s,box-shadow .2s}
.doc-cover img{width:100%;height:100%;object-fit:cover;object-position:top}
.doc:hover .doc-cover{transform:translateY(-4px) rotate(-.6deg);box-shadow:0 18px 36px rgba(30,27,23,.2)}
.doc-body{padding-top:12px}
.doc-body h3{font-size:1rem;margin-bottom:.25rem}
.doc-dl{display:inline-flex;align-items:center;gap:5px;font-size:.78rem;font-weight:600;color:var(--hematit)}
.doc-dl svg{width:14px;height:14px}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:8px;padding-top:24px!important}
.chip{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:99px;border:1px solid var(--cizgi);background:#fff;color:var(--metin);font:500 .88rem var(--sans);text-decoration:none;cursor:pointer}
.chip span{color:var(--kul);font-size:.78rem}
.chip:hover{border-color:var(--kul)}
.chip.is-on{background:var(--bazalt);color:var(--tuf);border-color:var(--bazalt)}
.chips-row{display:flex;flex-wrap:wrap;gap:6px}
.filters{display:grid;gap:12px;margin-bottom:28px}
input[type=search],input,select,textarea{font:inherit;padding:11px 14px;border:1px solid var(--cizgi);border-radius:8px;background:#fff;color:var(--metin);width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--fener);border-color:transparent}

/* join */
.join{background:var(--fener);padding:clamp(48px,7vw,80px) 0}
.join-in{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.join-box h2{color:var(--bazalt)}
.join-box p{color:#3d2f19}
.founder-quote{margin:0;font:italic 500 clamp(1.2rem,2vw,1.55rem)/1.45 var(--serif);color:var(--bazalt)}
.founder-quote cite{display:block;margin-top:14px;font:600 .85rem var(--sans);font-style:normal;color:#5a4320}
.founder-quote a{color:inherit}

/* about */
.prose{font-size:1.05rem}
.prose img{border-radius:8px;margin:1.2em 0;display:block;max-height:560px;width:auto}
.prose a:has(img){display:inline-block}
.prose h2{margin-top:1.6em}.prose h3{margin-top:1.4em}
.prose ul,.prose ol{padding-left:1.3em}
.prose blockquote{border-left:3px solid var(--fener);margin:1.4em 0;padding:.2em 0 .2em 1.2em;color:var(--metin-2);font-family:var(--serif);font-style:italic}
.prose table{border-collapse:collapse;width:100%;font-size:.92rem}
.prose td,.prose th{border-bottom:1px solid var(--cizgi);padding:8px 10px;text-align:left;vertical-align:top}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.facts{background:var(--tuf);border-radius:var(--r);padding:28px}
.facts h2{font-size:1.2rem}
.facts dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:10px 16px;font-size:.92rem}
.facts dt{font-weight:600;color:var(--kul)}.facts dd{margin:0}
.principle{border-top:3px solid var(--fener);padding-top:18px}
.principle p{color:var(--metin-2);font-size:.95rem}
.timeline{list-style:none;margin:0;padding:0;border-left:2px solid var(--cizgi)}
.timeline li{position:relative;padding:0 0 26px 28px}
.timeline li::before{content:"";position:absolute;left:-7px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--fener);box-shadow:0 0 0 4px var(--kagit)}
.tl-y{font:600 1.15rem var(--serif);color:var(--hematit);display:block}
.timeline p{margin:0;color:var(--metin-2)}
.partners-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.partners-list li{background:#fff;border:1px solid var(--cizgi);border-radius:8px;padding:14px 16px;font-weight:500}
.founder p{font-size:1rem}

/* members */
.members{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px}
.member{display:flex;gap:16px;align-items:flex-start;padding:20px;background:#fff;border:1px solid var(--cizgi);border-radius:var(--r)}
.member h3{font-size:1.08rem;margin:2px 0 .2rem}
.member .ils{font-size:.85rem;color:var(--metin-2);margin:0}
.avatar{flex:0 0 52px;height:52px;border-radius:50%;background:var(--bazalt);color:var(--fener);display:flex;align-items:center;justify-content:center;font:600 1.05rem var(--serif);letter-spacing:.04em}
.member-founder{grid-column:span 2;background:var(--bazalt);border-color:var(--bazalt)}
.member-founder h3{color:#fff;font-size:1.4rem}
.member-founder .avatar{background:var(--fener);color:var(--bazalt);flex-basis:72px;height:72px;font-size:1.4rem}
.member-founder .meta,.member-founder .ils{color:#CFC6B8}
.role{display:inline-block;font:600 .72rem var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--fener);margin:0 0 .3rem}

/* research map + bars */
.map{height:460px;border-radius:var(--r);overflow:hidden;background:#dfe7ea;border:1px solid var(--cizgi)}
.map.leaflet-container{background:#dfe7ea;font-family:var(--sans)}
.map-row{grid-template-columns:minmax(0,1fr) minmax(0,1.4fr)}
.bars{display:flex;align-items:flex-end;gap:6px;height:170px;padding-top:20px;border-bottom:1px solid var(--cizgi)}
.bar{flex:1;height:100%;position:relative;display:flex;align-items:flex-end}
.bar::before{content:"";display:block;width:100%;height:calc(var(--h)*100%);background:var(--hematit);border-radius:3px 3px 0 0;opacity:.85}
.bar-n{position:absolute;left:0;right:0;bottom:calc(var(--h)*100% + 3px);text-align:center;font-size:.72rem;color:var(--kul)}
.bar-y{position:absolute;left:0;right:0;bottom:-20px;text-align:center;font-size:.72rem;color:var(--kul)}
.leaflet-popup-content{font:14px/1.45 var(--sans)}
.leaflet-popup-content strong{font-family:var(--serif);font-size:1.05rem}

/* inventory */
.inv-stats{display:grid;grid-template-columns:repeat(4,1fr);background:var(--bazalt);border-radius:var(--r);margin-bottom:24px}
.inv-stats .stat{border-color:rgba(255,255,255,.08)}
.inv-tools{display:grid;grid-template-columns:2fr 1fr auto;gap:12px;align-items:center;margin-bottom:16px}
table.inv{border-collapse:collapse;width:100%;font-size:.92rem;background:#fff}
table.inv th{background:var(--tuf);text-align:left}
table.inv th button{all:unset;cursor:pointer;display:block;padding:12px 10px;font-weight:600;font-size:.82rem;letter-spacing:.03em}
table.inv th button::after{content:" ↕";color:var(--kul);font-size:.8em}
table.inv th button[data-dir=asc]::after{content:" ↑";color:var(--hematit)}
table.inv th button[data-dir=desc]::after{content:" ↓";color:var(--hematit)}
table.inv td{padding:10px;border-bottom:1px solid var(--cizgi);vertical-align:top}
table.inv td.n{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
table.inv .sub{display:block;font-size:.8rem;color:var(--kul)}
table.inv tbody tr:hover{background:var(--kagit)}

/* article */
.article{padding-bottom:64px}
.art-head{padding-top:clamp(48px,8vw,88px);padding-bottom:20px}
.art-head h1{font-size:clamp(1.9rem,4vw,2.9rem)}
.prevnext{display:grid;grid-template-columns:1fr 1fr;gap:16px;border-top:1px solid var(--cizgi);margin-top:40px;padding-top:24px}
.prevnext a{text-decoration:none;color:var(--bazalt);font-family:var(--serif);font-weight:600}
.prevnext span{display:block;font:500 .8rem var(--sans);color:var(--kul);margin-bottom:4px}
.prevnext .nx{text-align:right}
.shame-card{display:block;padding:22px;background:#fff;border:1px solid var(--cizgi);border-radius:var(--r);color:inherit;text-decoration:none;transition:.2s}
.shame-card:hover{border-color:var(--hematit);transform:translateY(-2px)}
.shame-card p{color:var(--metin-2);font-size:.92rem;margin:0}
.shame-card.accent{background:var(--fener);border-color:var(--fener)}
.shame-card.accent p{color:#3d2f19}
.shame{margin-top:28px}
.books{display:grid;gap:18px}
.book{border-left:3px solid var(--fener);padding:4px 0 4px 18px}
.book .sub{font-style:italic;color:var(--metin-2);margin:-.3em 0 .3em}
.book p:last-child{color:var(--metin-2);font-size:.95rem}
.qa{border-bottom:1px solid var(--cizgi)}
.qa summary{cursor:pointer;padding:18px 0;font:600 1.1rem var(--serif);color:var(--bazalt);list-style:none;display:flex;justify-content:space-between;gap:12px}
.qa summary::after{content:"+";color:var(--hematit);font-size:1.4rem;line-height:1}
.qa[open] summary::after{content:"–"}
.qa summary::-webkit-details-marker{display:none}
.mag-stack{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;align-items:end}
.mag-stack img{border-radius:4px;box-shadow:0 12px 26px rgba(30,27,23,.2)}
.mag-stack img:nth-child(2){transform:translateY(-16px)}

/* contact */
.contact-form{display:grid;gap:16px}
.f-row{display:grid;gap:6px}
.f-row label{font-weight:600;font-size:.9rem}
.f-err{color:var(--hematit);font-weight:600;margin:0}
.big-mail{font:600 1.35rem var(--serif);word-break:break-all}
.facts h2+p{margin-bottom:1.4em}

/* quiz */
.quiz{background:#fff;border:1px solid var(--cizgi);border-radius:var(--r);padding:clamp(20px,4vw,36px)}
.quiz h2{font-size:1.4rem}
.q-opts{display:grid;gap:10px;margin:18px 0}
.q-opt{text-align:left;padding:14px 16px;border:1.5px solid var(--cizgi);border-radius:8px;background:var(--kagit);font:inherit;cursor:pointer;color:var(--metin)}
.q-opt:hover{border-color:var(--kul)}
.q-opt.ok{border-color:#3d7a3a;background:#eef6ec}
.q-opt.no{border-color:var(--hematit);background:#f8ebe6}
.q-prog{height:6px;background:var(--tuf-2);border-radius:9px;overflow:hidden;margin-bottom:18px}
.q-prog i{display:block;height:100%;background:var(--fener)}

/* kurumsal kimlik */
.pack{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;background:var(--tuf);border-radius:var(--r);padding:24px 28px;margin-bottom:32px}
.pack h2{font-size:1.35rem;margin:0 0 .3rem}.pack p{margin:0;color:var(--metin-2)}
.logo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.logo-card{border:1px solid var(--cizgi);border-radius:var(--r);overflow:hidden;background:#fff}
.logo-prev{height:230px;display:flex;align-items:center;justify-content:center;padding:32px;background:#fff;background-image:linear-gradient(45deg,#f3efe8 25%,transparent 25%,transparent 75%,#f3efe8 75%),linear-gradient(45deg,#f3efe8 25%,transparent 25%,transparent 75%,#f3efe8 75%);background-size:20px 20px;background-position:0 0,10px 10px}
.logo-prev.dark{background:var(--bazalt)}
.logo-prev img{max-height:100%;max-width:80%;width:auto}
.logo-body{padding:18px 20px 22px;border-top:1px solid var(--cizgi)}
.logo-body h3{margin-bottom:.2rem}
.dl-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.btn-dl{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--cizgi);border-radius:8px;font:600 .85rem var(--sans);color:var(--bazalt);text-decoration:none;background:var(--kagit)}
.btn-dl span{font-weight:400;color:var(--kul);font-size:.78rem}
.btn-dl:hover{border-color:var(--hematit);color:var(--hematit)}
.rules{padding-left:1.2em}.rules li{margin-bottom:.5em}
.swatches{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:12px;margin-bottom:12px}
.swatch{display:flex;flex-direction:column;gap:2px;font-size:.88rem}
.swatch span{height:64px;border-radius:8px;border:1px solid var(--cizgi);margin-bottom:6px}
.swatch code{color:var(--kul);font-size:.8rem}
@media (max-width:920px){.logo-grid{grid-template-columns:minmax(0,1fr)}}

/* footer */
.site-footer{background:var(--bazalt);color:#BFB4A4;padding:56px 0 24px;font-size:.92rem}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.site-footer a{color:#E6DDD0;text-decoration:none}
.site-footer a:hover{color:var(--fener)}
.foot-h{font:600 .78rem var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--fener);margin-bottom:14px}
.brand-foot{margin-bottom:16px}
.foot-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.08);margin-top:40px;padding-top:20px;font-size:.82rem}

/* responsive */
@media (max-width:1020px){
  .g4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats-in{grid-template-columns:repeat(3,1fr)}
  .stat:nth-child(3){border-right:0}
  .stat{border-bottom:1px solid rgba(255,255,255,.08)}
}
@media (max-width:920px){
  .menu-toggle{display:block}
  .nav{display:none;position:fixed;inset:68px 0 0 0;background:var(--bazalt);padding:12px 20px 40px;overflow-y:auto}
  .menu-open .nav{display:block}
  .menu-open{overflow:hidden}
  .nav ul{flex-direction:column;align-items:stretch;gap:0}
  .nav a,.sub-toggle{padding:14px 6px;font-size:1.05rem;border-bottom:1px solid rgba(255,255,255,.06);border-radius:0;width:100%}
  .sub{position:static;box-shadow:none;border:0;background:transparent;padding:0 0 0 14px!important}
  .has-sub:hover .sub{display:none!important}
  .has-sub.open .sub{display:flex!important}
  .lang a{display:inline-block;width:auto;margin:16px 0 0;border:1px solid rgba(255,255,255,.22);border-radius:7px;padding:8px 14px}
  .g3,.g2{grid-template-columns:minmax(0,1fr)}
  .two-col,.map-row,.join-in{grid-template-columns:minmax(0,1fr);gap:32px}
  .projs-all .proj-big{grid-template-columns:minmax(0,1fr)}
  .projs-all .proj-big .proj-img{min-height:240px}
  .mosaic-grid{grid-template-columns:repeat(2,1fr);grid-template-rows:repeat(4,160px)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .foot-about{grid-column:1/-1}
  .member-founder{grid-column:auto}
  .inv-stats{grid-template-columns:repeat(2,1fr)}
  .inv-tools{grid-template-columns:1fr 1fr}
  #inv-count{grid-column:1/-1}
  .map{height:360px}
}
@media (max-width:560px){
  body{font-size:15.5px}
  .wrap{padding:0 16px}
  .g4{grid-template-columns:minmax(0,1fr)}
  .stats-in{grid-template-columns:repeat(2,1fr)}
  .stat{border-right:1px solid rgba(255,255,255,.08)!important}
  .stat:nth-child(2n){border-right:0!important}
  .stats-in .stat:last-child:nth-child(odd){grid-column:span 2}
  .stat-n{font-size:1.6rem}
  .docs{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
  .docs-big{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero{min-height:88vh}
  .brand-tag{display:none}
  .logo-omag{height:26px}
  .prevnext{grid-template-columns:1fr}
  .prevnext .nx{text-align:left}
  .inv-tools{grid-template-columns:1fr}
  table.inv{font-size:.85rem}
  table.inv th:nth-child(5),table.inv td:nth-child(5),table.inv th:nth-child(6),table.inv td:nth-child(6){display:none}
  .foot-grid{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media print{.site-header,.site-footer,.join{display:none}body{background:#fff}}