/* trapezsacfiyatlari.com.tr — krem zemin, petrol mürekkep, turuncu vurgu; serif başlıklar; tek sütun; üstte form şeridi, altta yapışkan bölüm çubuğu */
:root{--zemin:#fbf8f1;--kart:#fff;--petrol:#0f5c63;--petrol2:#0b464c;--petrol3:#7aa6aa;--turuncu:#e06f1f;--turuncu2:#c25c14;--metin:#1c2430;--gri:#5b6470;--gri2:#8a919b;--cizgi:#e3ddcf;--izgara:#eae4d6;--sari:#fff3c4;--serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;--sans:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-padding-top:16px}
body{margin:0;font:16px/1.6 var(--sans);color:var(--metin);background:var(--zemin) radial-gradient(circle at 1px 1px,var(--izgara) 1px,transparent 0)/22px 22px;padding-bottom:64px}
a{color:var(--petrol)}a:hover{color:var(--turuncu2)}
h1,h2,h3{font-family:var(--serif);line-height:1.2;color:var(--petrol2);margin:0 0 .5rem;font-weight:600}
h1{font-size:clamp(1.6rem,3.4vw,2.4rem);letter-spacing:-.01em}
h2{font-size:1.45rem;margin-top:2.2rem;padding-left:.7rem;border-left:5px solid var(--turuncu)}
h3{font-size:1.1rem;margin-top:1.3rem;color:var(--metin)}
p{margin:.5rem 0}code{background:#efe9dc;padding:.05em .35em;border-radius:3px;font-size:.92em}
.kap{max-width:1140px;margin:0 auto;padding:0 16px}
.atla{position:absolute;left:-999px}.atla:focus{left:8px;top:8px;background:#fff;padding:.5rem;z-index:9}
.tepe{background:var(--petrol);color:#fff}
.tepe-ic{display:flex;align-items:center;gap:1rem;min-height:62px;flex-wrap:wrap;padding-top:.45rem;padding-bottom:.45rem}
.marka{display:flex;align-items:center;gap:.5rem;color:#fff;text-decoration:none;font-family:var(--serif);font-size:1.25rem;letter-spacing:.01em}
.marka b{color:#ffd8b8;font-weight:700}
.menu{display:flex;gap:.15rem;flex-wrap:wrap;margin-left:auto}
.menu a{color:#e6f0f1;text-decoration:none;padding:.4rem .6rem;border-radius:4px;font-size:.9rem}
.menu a:hover{background:var(--petrol2);color:#fff}
.menu .cta{background:var(--turuncu);color:#fff;font-weight:600}
.tel{color:#fff;text-decoration:none;font-weight:700;white-space:nowrap}
.serit{background:#fff;border-bottom:1px solid var(--cizgi);color:var(--metin);font-size:.86rem}
.serit .kap{display:flex;gap:1.2rem;flex-wrap:wrap;padding-top:.35rem;padding-bottom:.35rem;align-items:center}
.serit b{display:inline-flex;align-items:center;gap:.3rem;font-weight:600}.serit b::before{content:"";width:12px;height:12px;border-radius:50%;background:var(--r,#ccc);border:1px solid rgba(0,0,0,.15)}
.serit-not{color:var(--gri);margin-left:auto}
.formlar-serit{background:#fff;border-bottom:1px solid var(--cizgi)}
.formlar-serit .kap{display:flex;gap:.35rem;overflow-x:auto;padding-top:.5rem;padding-bottom:.5rem;align-items:center;scrollbar-width:thin}
.fs-etiket{color:var(--gri2);font-size:.85rem;margin-right:.3rem;white-space:nowrap}
.formlar-serit a{display:flex;flex-direction:column;align-items:center;gap:.15rem;text-decoration:none;color:var(--metin);font-size:.78rem;font-weight:600;padding:.25rem .45rem;border:1px solid var(--cizgi);border-radius:6px;background:var(--zemin);white-space:nowrap;flex:0 0 auto}
.formlar-serit a img{width:72px;height:42px;object-fit:cover;border-radius:3px}
.formlar-serit a:hover{border-color:var(--turuncu)}.formlar-serit a.aktif{border-color:var(--petrol);background:#e6f0f1}
.fs-diger{justify-content:center;color:var(--petrol)!important}
.kirinti{font-size:.84rem;color:var(--gri2);padding-top:.7rem}.kirinti a{color:var(--gri)}
.icerik{padding:.8rem 16px 2rem}
.sayfa-bas{margin:.6rem 0 1.2rem}.sayfa-bas .ozet{font-size:1.05rem;color:var(--gri);max-width:62rem}
.sayfa-bas.ana .ozet{font-size:1.1rem}
.ust-etiket{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--turuncu2);font-weight:700;margin:0 0 .3rem}
.dugme{display:inline-block;background:var(--turuncu);color:#fff;text-decoration:none;padding:.6rem 1rem;border-radius:5px;font-weight:600;border:0;cursor:pointer;font:inherit}
.dugme:hover{background:var(--turuncu2);color:#fff}.dugme.ikincil{background:#fff;color:var(--petrol);border:1px solid var(--petrol3)}.dugme:disabled{opacity:.5;cursor:default}
.dugmeler{display:flex;gap:.5rem;flex-wrap:wrap}
.kucuk{font-size:.85rem;color:var(--gri2)}
.kaydir{overflow-x:auto;background:var(--kart);border:1px solid var(--cizgi);border-radius:8px;box-shadow:0 1px 0 rgba(15,92,99,.06)}
table.cetvel{border-collapse:collapse;width:100%;font-size:.92rem;min-width:520px}
.cetvel th,.cetvel td{padding:.5rem .6rem;border-bottom:1px solid var(--cizgi);text-align:right;vertical-align:middle}
.cetvel thead th{background:var(--petrol);color:#fff;font-weight:600;text-align:right;position:sticky;top:0;z-index:1;font-size:.84rem}
.cetvel thead th:first-child,.cetvel tbody th{text-align:left}
.cetvel tbody th{font-weight:600;white-space:nowrap}.cetvel tbody th a{text-decoration:none}
.cetvel td.ana{font-weight:700;color:var(--petrol2);background:#f3f7f7}
.cetvel tbody tr:hover td{background:#fff7ee}
.cetvel.kompakt{min-width:0}.cetvel.kompakt th,.cetvel.kompakt td{padding:.35rem .5rem;text-align:left}
.cetvel small{display:block;font-weight:400;color:var(--gri2);font-size:.78rem;white-space:nowrap}
table.matris td{text-align:center}table.matris td b{display:block;font-size:1rem}
table.matris td.vurgu{background:var(--sari)}
.renk-nokta{display:inline-block;width:11px;height:11px;border-radius:50%;background:var(--r);border:1px solid rgba(0,0,0,.2);margin-right:.3rem;vertical-align:-1px}
.renk-nokta.buyuk{width:18px;height:18px;vertical-align:-3px;margin-right:.4rem}
.not{font-size:.84rem;color:var(--gri);margin:.5rem 0 0}
.suzgec{display:flex;gap:.8rem;flex-wrap:wrap;align-items:end;margin:.4rem 0 .6rem;font-size:.9rem}
.suzgec label{display:flex;flex-direction:column;gap:.15rem;color:var(--gri)}
.suzgec select,.tablo-arac select,.tablo-arac input{font:inherit;padding:.35rem .5rem;border:1px solid var(--cizgi);border-radius:5px;background:#fff}
/* renk kartelası */
.renk-izgara{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:.7rem;margin:.6rem 0}
.renk-kutu{display:flex;flex-direction:column;background:#fff;border:1px solid var(--cizgi);border-radius:8px;padding:.7rem;text-decoration:none;color:var(--metin);position:relative;overflow:hidden}
.renk-kutu i{display:block;height:46px;border-radius:5px;background:var(--r);border:1px solid rgba(0,0,0,.12);margin-bottom:.5rem}
.renk-kutu b{font-family:var(--serif);font-size:1.05rem}.renk-kutu span{font-size:.8rem;color:var(--gri2)}
.renk-kutu em{font-style:normal;font-weight:700;color:var(--petrol2);margin-top:.35rem}.renk-kutu small{color:var(--gri2)}
.renk-kutu:hover{border-color:var(--turuncu)}
.renk-kart{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:.5rem;margin:.5rem 0}
.rk{display:flex;flex-direction:column;background:#fff;border:1px solid var(--cizgi);border-radius:6px;padding:.5rem}.rk i{height:34px;border-radius:4px;background:var(--r);margin-bottom:.35rem;border:1px solid rgba(0,0,0,.12)}.rk span{font-size:.78rem;color:var(--gri2)}
/* renk seçici (çizim altı) */
.renk-secici{display:flex;gap:.4rem;flex-wrap:wrap;align-items:center;margin:.5rem 0 .2rem;font-size:.86rem}
.rs-etiket{color:var(--gri2)}
.rs-dugme{display:inline-flex;align-items:center;gap:.35rem;font:inherit;font-size:.84rem;padding:.3rem .6rem;border:1px solid var(--cizgi);background:#fff;border-radius:999px;cursor:pointer;color:var(--metin)}
.rs-dugme i{width:14px;height:14px;border-radius:50%;background:var(--r);border:1px solid rgba(0,0,0,.2)}
.rs-dugme small{color:var(--gri2)}.rs-dugme:hover{border-color:var(--turuncu)}.rs-dugme.aktif{border-color:var(--petrol);background:#e6f0f1;font-weight:600}
/* çizim / galeri */
.cizim{margin:1rem 0;background:#fff;border:1px solid var(--cizgi);border-radius:8px;padding:.6rem}
.cizim img{display:block;width:100%;height:auto;border-radius:4px}
.cizim figcaption{font-size:.84rem;color:var(--gri);margin-top:.4rem}
.galeri{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:.7rem;margin:.6rem 0 0}
.galeri figure{margin:0;background:#fff;border:1px solid var(--cizgi);border-radius:8px;padding:.4rem}.galeri img{display:block;width:100%;height:auto;border-radius:4px}.galeri figcaption{font-size:.78rem;color:var(--gri2);margin-top:.3rem}
/* form kartları */
.form-izgara{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:.8rem;margin:.6rem 0}
.form-kart{display:flex;flex-direction:column;background:#fff;border:1px solid var(--cizgi);border-radius:8px;padding:.6rem;text-decoration:none;color:var(--metin)}
.form-kart img{width:100%;height:auto;border-radius:4px;margin-bottom:.4rem}
.form-kart b{font-family:var(--serif);font-size:1.05rem;color:var(--petrol2)}.form-kart span{font-size:.8rem;color:var(--gri2)}
.form-kart em{font-style:normal;font-weight:700;color:var(--turuncu2);margin-top:.3rem}
.form-kart:hover{border-color:var(--turuncu);box-shadow:0 2px 8px rgba(224,111,31,.12)}
/* ızgara kartlar */
.izgara{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:.7rem;margin:.6rem 0}
.izgara a{display:flex;flex-direction:column;background:#fff;border:1px solid var(--cizgi);border-left:4px solid var(--r,var(--petrol3));border-radius:6px;padding:.7rem .8rem;text-decoration:none;color:var(--metin);font-weight:600}
.izgara a b{font-family:var(--serif);font-weight:600;font-size:1.05rem;color:var(--petrol2);margin-bottom:.15rem}
.izgara a span{font-weight:400;font-size:.8rem;color:var(--gri2)}
.izgara a:hover{border-color:var(--turuncu)}
/* hesap */
.hesap{background:#fff;border:1px solid var(--cizgi);border-top:4px solid var(--petrol);border-radius:8px;padding:1rem 1.1rem;margin:1.6rem 0}
.hesap h2{margin-top:0;border:0;padding:0;font-size:1.3rem}
.hesap .alanlar{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:.7rem;margin:.6rem 0}
.hesap label{display:flex;flex-direction:column;gap:.2rem;font-size:.85rem;color:var(--gri)}
.hesap select,.hesap input{font:inherit;padding:.45rem .5rem;border:1px solid var(--cizgi);border-radius:5px;background:#fff}
.hesap .sonuc{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:.6rem;margin-top:.6rem}
.hesap .sonuc div{background:var(--zemin);border-radius:6px;padding:.6rem .7rem}
.hesap .sonuc b{display:block;font-size:1.15rem;color:var(--petrol2)}.hesap .sonuc span{font-size:.8rem;color:var(--gri)}
.hesap .sonuc .on{background:var(--petrol);color:#fff}.hesap .sonuc .on b,.hesap .sonuc .on span{color:#fff}
.hesap .sonuc a.wa{grid-column:1/-1;justify-self:start}
.hesap .not{margin-top:.6rem}
.hizli{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.7rem;margin:.8rem 0}
.hizli div{background:#fff;border:1px solid var(--cizgi);border-radius:8px;padding:.8rem}.hizli b{font-size:1.15rem;display:block}.hizli span{font-size:.8rem;color:var(--gri2)}
.metin{max-width:62rem}.metin ul,.metin ol{padding-left:1.3rem}
.sss dl{max-width:62rem}.sss dt{font-weight:700;margin-top:1rem;font-family:var(--serif);font-size:1.05rem;color:var(--petrol2)}.sss dd{margin:.25rem 0 0}
.ilgili p{font-size:.92rem}
.uyari{background:var(--sari);border-left:4px solid var(--turuncu);padding:.6rem .8rem;border-radius:4px}
/* dip */
.dip{background:var(--petrol2);color:#dbe7e8;margin-top:2rem;font-size:.9rem}
.dip-ic{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.4rem;padding-top:1.6rem;padding-bottom:1rem}
.dip a{color:#fff;display:block;text-decoration:none;padding:.15rem 0}.dip a:hover{color:#ffd8b8}
.dip-marka{font-family:var(--serif);font-size:1.15rem;color:#fff}.dip-marka b{color:#ffd8b8}
.dip-baslik{font-weight:700;color:#ffd8b8;margin:0 0 .3rem}
.dip-not{font-size:.78rem;color:#a9c3c5;padding-bottom:1.2rem}
/* bölüm çubuğu (alt yapışkan TOC) */
.bolum-cubuk{position:fixed;left:0;right:0;bottom:0;z-index:40;background:#fff;border-top:1px solid var(--cizgi);box-shadow:0 -4px 16px rgba(28,36,48,.08)}
.bolum-cubuk>.kap{display:flex;align-items:center;gap:.6rem;min-height:46px}
.bc-dugme{display:inline-flex;align-items:center;gap:.5rem;font:inherit;background:none;border:0;cursor:pointer;padding:.4rem .2rem;color:var(--metin);max-width:70%}
.bc-etiket{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--turuncu2);font-weight:700}
.bc-simdi{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bc-ok{color:var(--petrol3)}.bc-ust{margin-left:auto;font-size:.84rem;text-decoration:none;white-space:nowrap}
.bc-panel{border-top:1px solid var(--cizgi);max-height:55vh;overflow:auto;background:#fff}
.bc-panel .toc{padding:.6rem 0 .8rem}.toc-baslik{font-weight:700;margin:0 0 .3rem;font-family:var(--serif)}
.toc ol{margin:0;padding:0;list-style:none;columns:2;column-gap:2rem}.toc li{break-inside:avoid;margin:.15rem 0}
.toc a{text-decoration:none;color:var(--metin);font-size:.9rem}.toc a:hover{color:var(--turuncu2)}.toc a.etkin{color:var(--petrol);font-weight:700}
.toc-l3 a{padding-left:1rem;font-size:.84rem;color:var(--gri)}
main h2[id],main h3[id]{scroll-margin-top:16px}
/* teklif aracı */
#ts-metin{width:100%;font:inherit;padding:.6rem;border:1px solid var(--cizgi);border-radius:6px;background:#fff}
.ts-dugmeler{display:flex;gap:.5rem;flex-wrap:wrap;margin:.6rem 0}
.ts-ozet{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:.6rem;margin:.6rem 0}
.ts-ozet div{background:#fff;border:1px solid var(--cizgi);border-radius:6px;padding:.6rem}.ts-ozet b{display:block;font-size:1.2rem;color:var(--petrol2)}.ts-ozet span{font-size:.8rem;color:var(--gri2)}
/* büyük tablo penceresi + araç */
.tablo-pencere{max-height:70vh;overflow:auto;outline:0;overscroll-behavior:contain}
.tablo-pencere:focus{box-shadow:0 0 0 3px rgba(224,111,31,.35)}
.tablo-arac{display:flex;gap:.6rem;flex-wrap:wrap;align-items:end;margin:.4rem 0 .5rem;font-size:.86rem}
.tablo-arac label{display:flex;flex-direction:column;gap:.15rem;color:var(--gri)}
.tablo-arac input[type=search]{min-width:220px;flex:1}
.tablo-say{color:var(--gri2);align-self:center}
@media (max-width:900px){.menu{font-size:.88rem}.serit-not{margin-left:0}}
@media (max-width:640px){.tepe-ic{gap:.5rem}.menu{order:3;width:100%;justify-content:flex-start}.menu a{padding:.3rem .45rem;font-size:.84rem}.tel{margin-left:auto}.toc ol{columns:1}.hesap .alanlar{grid-template-columns:1fr 1fr}h2{font-size:1.25rem}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{.tepe,.serit,.formlar-serit,.bolum-cubuk,.dip,.dugme,.hesap form{display:none!important}body{background:#fff;padding-bottom:0}}