/* Sola Unitas Kitap — kitap.solaunitas.com ve egitim.solaunitas.com renkleriyle */
:root{--bordo:#7d292b;--bordo-koyu:#5e1f21;--alt:#4b242b;--kirmizi:#b41a22;--krem:#f2ede5;--krem2:#f7f3ef;--kagit:#fffdfa;
--metin:#302b28;--soluk:#7a706a;--cizgi:#e6ded3;--koyu:#1f1c1a;--yesil:#425d49;--golge:0 1px 2px #3b24210d,0 6px 18px #3b242112}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:Montserrat,"Segoe UI",Arial,sans-serif;font-size:15px;line-height:1.55;color:var(--metin);background:#fff}
a{color:var(--bordo)}img{max-width:100%;display:block}
h1,h2,h3,.bolum{font-family:Lora,Georgia,"Times New Roman",serif;font-weight:500;color:var(--bordo-koyu);line-height:1.2;margin:0 0 .4em}
h1{font-size:clamp(26px,3.4vw,38px)}h2{font-size:clamp(21px,2.4vw,27px)}
.ic{max-width:1200px;margin:0 auto;padding:0 16px}
button,.dugme{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:var(--bordo);color:#fff;border:0;border-radius:6px;
 padding:12px 22px;font:600 14px Montserrat,sans-serif;letter-spacing:.2px;cursor:pointer;text-decoration:none;transition:background .15s,transform .15s}
button:hover,.dugme:hover{background:var(--bordo-koyu)}button:active{transform:translateY(1px)}
button:disabled{background:#c9c2ba;cursor:not-allowed}
.dugme.ikincil,button.ikincil{background:transparent;color:var(--bordo);box-shadow:inset 0 0 0 1.5px var(--bordo)}
.dugme.ikincil:hover,button.ikincil:hover{background:var(--bordo);color:#fff}
.dugme.kirmizi{background:var(--kirmizi)}.dugme.kirmizi:hover{background:#8f141b}
button.koyu{background:var(--metin);width:100%;padding:10px 12px}button.koyu:hover{background:#000}button.koyu:disabled{background:#c9c2ba}
input,select,textarea{font:inherit;color:inherit;border:1px solid var(--cizgi);border-radius:6px;padding:10px 12px;background:#fff;width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid #7d292b55;border-color:var(--bordo)}
input[type=checkbox]{width:auto;accent-color:var(--bordo)}
.serit{background:#fdebd9;color:#7a3e12;text-align:center;font-size:13px;padding:6px 16px}
.duyuru{background:var(--alt);color:#f4e9e4;text-align:center;font-size:12.5px;letter-spacing:.3px;padding:7px 16px}
/* üst */
.ust{background:#fff;position:sticky;top:0;z-index:20;box-shadow:0 1px 0 var(--cizgi),0 4px 14px #0000000a}
.ust>.ic{display:flex;align-items:center;gap:22px;padding-top:10px;padding-bottom:10px}
.marka{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--bordo-koyu);flex:none}
.marka img{width:52px;height:auto}.marka span{font:600 21px/1 Lora,Georgia,serif}.marka small{display:block;font:500 11px Montserrat,sans-serif;letter-spacing:2.4px;text-transform:uppercase;color:var(--soluk);margin-top:4px}
.arama{flex:1;display:flex;max-width:560px;margin-left:auto;position:relative}
.arama input{border-radius:999px;padding:11px 46px 11px 18px;background:var(--krem2);border-color:transparent}
.arama button{position:absolute;right:4px;top:4px;bottom:4px;padding:0 12px;border-radius:999px;background:transparent;color:var(--metin)}
.arama button:hover{background:#0000000d}
.sepet-link{position:relative;color:var(--metin);display:flex;padding:6px}
.sepet-link b{position:absolute;top:-2px;right:-4px;background:var(--kirmizi);color:#fff;font-size:11px;min-width:19px;height:19px;border-radius:99px;display:grid;place-items:center;padding:0 5px}
.katlar{border-top:1px solid var(--cizgi)}.katlar .ic{display:flex;gap:26px;overflow-x:auto;scrollbar-width:none}
.katlar a{color:var(--metin);text-decoration:none;font-size:13.5px;font-weight:500;padding:11px 0;white-space:nowrap;border-bottom:2px solid transparent}
.katlar a:hover,.katlar a.on{color:var(--bordo);border-color:var(--bordo)}
main{max-width:1200px;margin:0 auto;padding:22px 16px 64px}
/* vitrin */
.vitrin{background:var(--krem);border-radius:16px;display:grid;grid-template-columns:minmax(200px,320px) 1fr;gap:48px;align-items:center;padding:40px 56px;margin-bottom:26px}
.vitrin-kapak img{width:100%;max-width:260px;max-height:400px;object-fit:contain;margin:auto;border-radius:3px;box-shadow:0 18px 40px #3b24213d,0 2px 6px #3b242126;transform:rotate(-2deg);transition:transform .3s}
.vitrin-kapak:hover img{transform:rotate(0)}
.ust-yazi{font-size:12.5px;font-weight:600;letter-spacing:2.2px;text-transform:uppercase;color:var(--bordo);margin:0 0 10px}
.vitrin h1{font-size:clamp(28px,4vw,44px);color:var(--metin)}.vitrin-yazar{color:var(--soluk);font-size:16px;margin:0 0 14px}
.vitrin-ozet{font-size:16.5px;max-width:560px;margin:0 0 18px}
.vitrin form{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.avantaj{list-style:none;margin:0 0 42px;padding:18px 8px;display:grid;grid-template-columns:repeat(4,1fr);gap:10px;border-top:1px solid var(--cizgi);border-bottom:1px solid var(--cizgi)}
.avantaj li{display:flex;gap:12px;align-items:center;font-size:13px;color:var(--soluk);padding:0 10px}.avantaj svg{color:var(--bordo);flex:none}
.avantaj b{display:block;color:var(--metin);font-size:14px}
section{margin-bottom:46px}.bolum-bas{display:flex;align-items:baseline;justify-content:space-between;gap:12px;border-bottom:1px solid var(--cizgi);margin-bottom:18px}
.bolum-bas a{font-size:13.5px;font-weight:600;text-decoration:none;white-space:nowrap}.bolum{font-size:clamp(21px,2.4vw,27px);margin-bottom:12px}
.kat-izgara{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}
.kat-kart{display:block;text-decoration:none;color:var(--metin)}.kat-kart>img,.kat-kart>.kat-bos{border-radius:14px;overflow:hidden;aspect-ratio:1}
.kat-kart>img{width:100%;height:auto;object-fit:cover;transition:transform .3s,box-shadow .3s}.kat-kart:hover>img,.kat-kart:hover>.kat-bos{box-shadow:var(--golge);transform:translateY(-2px)}
.kat-bos{position:relative;transition:transform .3s,box-shadow .3s;background:linear-gradient(140deg,var(--krem),#e7d9cf);display:flex;align-items:center;justify-content:center}
.kat-bos img{width:34%!important;height:auto!important;margin:0 -5%;box-shadow:0 8px 18px #3b242140;border-radius:2px}.kat-bos img:nth-child(2){z-index:1;transform:translateY(-8px) scale(1.08)}.kat-bos img:nth-child(1){transform:rotate(-6deg)}.kat-bos img:nth-child(3){transform:rotate(6deg)}
.kat-ad{display:block;padding:10px 4px 0;color:var(--bordo-koyu);font:600 17px/1.25 Lora,Georgia,serif}
.kat-ad small{display:block;font:500 12px Montserrat,sans-serif;color:var(--soluk);margin-top:3px}
.egitim{background:var(--koyu);color:#e4dfd9;border-radius:16px;padding:46px 56px;position:relative;overflow:hidden}
.egitim:after{content:"";position:absolute;right:-80px;top:-80px;width:320px;height:320px;border-radius:50%;background:radial-gradient(#b41a2233,transparent 70%)}
.egitim h2{color:#fff;font-size:clamp(24px,3vw,32px)}.egitim .ust-yazi{color:#e8a0a4}.egitim p{max-width:620px}
/* kitap kartı */
.izgara.raf{grid-template-columns:repeat(6,minmax(0,1fr))}
@media(max-width:1100px){.izgara.raf{grid-template-columns:repeat(4,minmax(0,1fr))}.raf6>.kitap:nth-child(n+5){display:none}}
@media(max-width:760px){.izgara.raf{grid-template-columns:repeat(3,minmax(0,1fr))}.raf6>.kitap:nth-child(n+5){display:flex}}
.izgara{display:grid;grid-template-columns:repeat(auto-fill,minmax(178px,1fr));gap:22px 18px}
.kitap{display:flex;flex-direction:column;background:#fff;border-radius:12px;transition:box-shadow .2s,transform .2s}
.kitap:hover{box-shadow:var(--golge);transform:translateY(-2px)}
.kitap .kapak{position:relative;display:flex;align-items:center;justify-content:center;background:var(--krem2);border-radius:12px;aspect-ratio:4/5;padding:16px}
.kitap .kapak img{max-height:100%;max-width:100%;width:auto;height:auto;object-fit:contain;border-radius:2px;box-shadow:0 8px 18px #3b242133}
.rozet{position:absolute;top:10px;left:10px;background:var(--kirmizi);color:#fff;font-size:12px;font-weight:700;padding:3px 8px;border-radius:5px;z-index:1}
.kitap .govde{display:flex;flex-direction:column;flex:1;padding:12px 4px 4px}
.kitap .ad{color:var(--metin);text-decoration:none;font-weight:600;font-size:14px;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.kitap .ad:hover{color:var(--bordo)}.yazar{color:var(--soluk);font-size:12.5px;margin-top:3px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.fiyatlar{margin:8px 0 10px;display:flex;flex-direction:column;gap:0}.kitap form,.kitap>.govde>button{margin-top:auto}
.fiyat{font-weight:700;font-size:17px;color:var(--bordo-koyu);white-space:nowrap}.eski{color:var(--soluk);text-decoration:line-through;font-size:12.5px;white-space:nowrap}
.fiyatlar.buyuk{flex-direction:row;align-items:baseline;gap:10px}.fiyatlar.buyuk .fiyat{font-size:26px}.fiyatlar.buyuk .eski{font-size:15px}
/* liste, ürün */
.kirinti{font-size:12.5px;color:var(--soluk);margin:0 0 12px}.kirinti a{color:var(--soluk);text-decoration:none}.kirinti a:hover{color:var(--bordo)}
.liste-bas{display:flex;align-items:center;gap:20px;margin-bottom:22px;padding-bottom:18px;border-bottom:1px solid var(--cizgi)}
.liste-bas>div{flex:1}.liste-bas img{width:96px;height:96px;object-fit:cover;border-radius:14px}.liste-bas h1{margin:0}
.sirala label{font-size:13px;color:var(--soluk);display:flex;align-items:center;gap:8px}.sirala select{width:auto}
.bilgi{color:var(--soluk);font-size:13.5px;margin:4px 0}
.urun{display:grid;grid-template-columns:minmax(240px,420px) 1fr;gap:56px;align-items:start}
.urun-kapak{position:relative;background:var(--krem);border-radius:16px;padding:40px;position:sticky;top:130px}
.urun-kapak img{margin:auto;max-height:560px;width:auto;border-radius:3px;box-shadow:0 18px 40px #3b24213d}
.urun-bilgi h1{color:var(--metin)}.satin-al{background:var(--krem2);border-radius:12px;padding:18px 20px;margin:18px 0 26px}
.adet-form{display:flex;gap:10px;margin:12px 0 8px}.adet-form input{width:84px}.adet-form button{flex:1;max-width:280px}
.teslim{color:var(--yesil);font-size:13.5px;font-weight:500;margin:6px 0}.kucuk{font-size:12.5px;color:var(--soluk);margin:6px 0 0}
.aciklama{font-size:15.5px;line-height:1.75}.aciklama h3,.aciklama h4{font-family:Lora,Georgia,serif;color:var(--bordo-koyu);margin:1.4em 0 .4em}
.aciklama ul,.aciklama ol{padding-left:1.3em}
.kunye{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;font-size:13.5px;border-top:1px solid var(--cizgi);padding-top:16px;margin-top:26px}
.kunye dt{color:var(--soluk)}.kunye dd{margin:0}
.metin-sayfa{max-width:820px;margin:0 auto}.metin-sayfa .aciklama{font-size:14.5px}
.metin-sayfa table{border-collapse:collapse;width:100%;margin:10px 0}.metin-sayfa td,.metin-sayfa th{border:1px solid var(--cizgi);padding:6px 10px;text-align:left;vertical-align:top}
/* sepet, ödeme */
.sayfa-bas{color:var(--metin)}
table.sepet{width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 0 0 1px var(--cizgi)}
.sepet th,.sepet td{padding:14px 16px;border-bottom:1px solid var(--cizgi);text-align:left;vertical-align:middle}.sepet th{background:var(--krem2);font-size:13px;color:var(--soluk);font-weight:600}
.sepet form{display:flex;gap:8px;align-items:center}.sepet input[type=number]{width:74px}.sepet button{padding:9px 14px}
.sag{text-align:right!important}
.toplam{background:var(--krem2);border-radius:12px;padding:18px 20px;margin:20px 0 0 auto;max-width:420px}
.toplam div{display:flex;justify-content:space-between;padding:4px 0}.toplam .buyuk{font-size:19px;font-weight:700;border-top:1px solid var(--cizgi);margin-top:8px;padding-top:12px}
.toplam .dugme{width:100%;margin-top:6px;padding:14px}
form.kart{background:#fff;border-radius:14px;box-shadow:0 0 0 1px var(--cizgi);padding:26px;display:grid;grid-template-columns:1fr 1fr;gap:14px 18px;max-width:880px}
form.kart label{display:flex;flex-direction:column;gap:5px;font-size:13.5px;font-weight:500}form.kart .tam{grid-column:1/-1}
form.kart label>span{display:flex;gap:8px;align-items:flex-start;font-weight:400}form.kart button[type=submit]{padding:15px 26px;font-size:15px}
form:not(:has([name=kurumsal]:checked)) .kur{display:none}
.hata{background:#fbe4e4;color:#8a1c1c;padding:12px 16px;border-radius:8px}.uyari{color:#8a5a00}.stok-az{color:var(--kirmizi);font-weight:600}
/* alt */
footer{background:var(--alt);color:#e9dcd8;font-size:13.5px;padding:46px 0 0}
.alt-izgara{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
footer h4{font:600 12.5px Montserrat,sans-serif;letter-spacing:1.8px;text-transform:uppercase;color:#fff;margin:6px 0 14px}
footer a{color:#e9dcd8;text-decoration:none;display:block;padding:3px 0}footer a:hover{color:#fff;text-decoration:underline}
footer p a{display:inline}.alt-logo{background:#fff;border-radius:10px;padding:6px;width:62px;height:auto;margin-bottom:12px}
.guven{display:flex;gap:8px;align-items:flex-start;font-size:12.5px;opacity:.85;margin-top:14px}.guven svg{flex:none;margin-top:2px}
.telif{border-top:1px solid #ffffff22;margin-top:30px;padding-top:16px!important;padding-bottom:20px!important;font-size:12px;opacity:.75}
@media(max-width:900px){.vitrin{grid-template-columns:1fr;padding:30px 22px;gap:22px;text-align:center}.vitrin-kapak img{max-width:180px;max-height:270px}
 .vitrin-ozet{margin-left:auto;margin-right:auto}.vitrin form,.vitrin .fiyatlar{justify-content:center}
 .avantaj{grid-template-columns:repeat(2,1fr);gap:16px 6px}.urun{grid-template-columns:1fr;gap:24px}.urun-kapak{position:static;padding:26px}.urun-kapak img{max-height:380px}
 .alt-izgara{grid-template-columns:1fr 1fr}.egitim{padding:32px 24px}}
@media(max-width:640px){.ust>.ic{flex-wrap:wrap;gap:10px 14px}.marka img{width:42px}.marka span{font-size:18px}.arama{order:3;flex-basis:100%;max-width:none}
 .sepet-link{margin-left:auto}.izgara,.izgara.raf{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 12px}.kitap .kapak{padding:12px 12px 10px}
 form.kart{grid-template-columns:1fr;padding:18px}.liste-bas{flex-wrap:wrap}.liste-bas img{width:64px;height:64px}
 .kat-izgara{grid-template-columns:1fr 1fr;gap:10px}.kat-ad{font-size:14.5px}
 .sepet th:nth-child(3),.sepet td:nth-child(3){display:none}.alt-izgara{grid-template-columns:1fr}.duyuru{font-size:11.5px}}