:root{--bg:#f6f8fb;--text:#172033;--muted:#697386;--brand:#635bff;--card:#fff;--border:#e6e9ef}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif}.container{width:min(1180px,calc(100% - 32px));margin:auto}.site-header{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.nav{height:74px;display:flex;align-items:center;justify-content:space-between}.logo{font-size:22px;font-weight:900;color:#172033;text-decoration:none}.logo span:first-child{color:var(--brand)}.dot{color:var(--brand)}nav{display:flex;gap:24px;align-items:center}nav a{color:#4c566a;text-decoration:none;font-weight:650;font-size:14px}.account{background:#172033;color:#fff!important;padding:11px 16px;border-radius:10px}.hero{margin-top:34px;border-radius:24px;background:#111827;color:#fff;padding:58px;display:grid;grid-template-columns:1.5fr .7fr;gap:30px;overflow:hidden}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:800;color:var(--brand)}.hero h1{font-size:52px;line-height:1.04;max-width:700px;margin:12px 0}.hero p{color:#b8c0d1;font-size:18px}.search{display:flex;max-width:650px;margin-top:30px}.search input{flex:1;padding:16px 18px;border:0;border-radius:12px 0 0 12px;font-size:15px}.search button,.btn{border:0;background:var(--brand);color:#fff;padding:15px 22px;border-radius:0 12px 12px 0;font-weight:800;text-decoration:none;display:inline-block}.hero-card{border:1px solid #30384a;border-radius:20px;padding:25px;align-self:center;display:flex;flex-direction:column;gap:8px}.hero-card span{color:#aeb7c9}.orb{width:100px;height:100px;border-radius:50%;background:radial-gradient(circle at 30% 30%,#fff,#635bff 30%,#19127a 70%);margin-bottom:30px}.section{padding:50px 0 0}.section-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.section-head h2{margin:0}.section-head a{color:var(--brand);text-decoration:none;font-weight:700}.categories{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.categories a{background:#fff;border:1px solid var(--border);padding:22px;border-radius:16px;text-decoration:none;color:var(--text);font-weight:800}.categories small{display:block;color:var(--muted);font-weight:500;margin-top:7px}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.product{background:var(--card);border:1px solid var(--border);border-radius:16px;overflow:hidden}.product-image{height:175px;background:linear-gradient(135deg,#e9e7ff,#f5f6fb);display:flex;align-items:center;justify-content:center;text-decoration:none}.product-image span,.detail-image span{font-size:64px;font-weight:900;color:#635bff}.product-image img{width:100%;height:100%;object-fit:cover}.product-body{padding:18px}.tag{display:inline-block;background:#eef0ff;color:#5149d9;padding:5px 9px;border-radius:999px;font-size:11px;font-weight:800}.product h3{font-size:17px;margin:12px 0 7px}.product h3 a{color:var(--text);text-decoration:none}.product p{font-size:13px;color:var(--muted);line-height:1.5}.product-meta{display:flex;justify-content:space-between;align-items:center;margin-top:18px;font-size:13px}.product-meta span{color:var(--muted)}.page-title{padding:45px 0 30px}.page-title h1{font-size:42px;margin:8px 0}.page-title p{color:var(--muted)}.detail{display:grid;grid-template-columns:1fr 1fr;gap:50px;padding:55px 0}.detail-image{min-height:430px;border-radius:22px;background:linear-gradient(135deg,#e9e7ff,#f7f8fb);display:flex;align-items:center;justify-content:center}.detail-info h1{font-size:42px;margin:15px 0}.detail-info p{color:var(--muted);line-height:1.7}.price{font-size:30px;font-weight:900;margin:25px 0}.detail .btn{border-radius:12px}.specs{list-style:none;padding:20px 0;border-top:1px solid var(--border);margin-top:30px;color:#596275;line-height:2}.auth{max-width:430px;margin:80px auto;background:#fff;border:1px solid var(--border);padding:35px;border-radius:18px}.auth form{display:grid;gap:12px}.auth input{padding:14px;border:1px solid var(--border);border-radius:10px}.auth .btn{border-radius:10px}.error{background:#fff0f0;color:#b42318;padding:12px;border-radius:10px;margin-bottom:14px}.footer{margin-top:80px;background:#111827;color:#b9c0cf;padding:45px 0 0}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}.footer a{display:block;color:#b9c0cf;text-decoration:none;margin:9px 0}.footer b{color:#fff}.footer .logo{color:#fff}.copyright{text-align:center;border-top:1px solid #293142;margin-top:35px;padding:18px;font-size:12px}@media(max-width:850px){nav a:not(.account){display:none}.hero{grid-template-columns:1fr;padding:35px}.hero h1{font-size:38px}.categories,.product-grid{grid-template-columns:repeat(2,1fr)}.detail{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:520px){.categories,.product-grid{grid-template-columns:1fr}.hero{padding:28px}.hero h1{font-size:32px}.search input{min-width:0}.detail-info h1{font-size:32px}}
.cart-item{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 0;border-bottom:1px solid #ddd}.cart-item button{padding:8px 12px;cursor:pointer}@media(max-width:600px){.cart-item{flex-wrap:wrap}}

.comment-card{padding:18px 0;border-bottom:1px solid #ddd}.comment-card p{white-space:normal;overflow-wrap:anywhere}.comment-card small{opacity:.7}.comment-notice{padding:14px;border-radius:8px;background:#ecf8ef}#comments textarea{display:block;width:100%;max-width:650px;min-height:110px;padding:12px;margin:12px 0;box-sizing:border-box}

.detail-info .demo-link{display:inline-block;margin:10px 0 0 8px;background:#334155;color:#fff}
@media(max-width:600px){.detail-info .demo-link{margin-left:0}}

/* Yönetilebilir görünüm */
.site-header{background:var(--header-bg)}.hero{background:var(--hero-bg)}.search button,.btn{background:var(--brand)}.eyebrow,.section-head a{color:var(--brand)}.product-image span,.detail-image span{color:var(--brand)}.orb{background:radial-gradient(circle at 30% 30%,#fff,var(--brand) 30%,#1b2040 70%)}.logo{display:inline-flex;align-items:center;max-width:210px;line-height:1.1}.logo img{display:block;max-width:100%;max-height:55px;width:auto;height:auto;object-fit:contain}.footer .logo img{max-height:52px}.home-grid{grid-template-columns:repeat(var(--home-cols,4),minmax(0,1fr))}.categories{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}@media(max-width:850px){.home-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:520px){.home-grid{grid-template-columns:1fr}}

.site-header .logo,.site-header nav a:not(.account){color:var(--header-text)}.site-header .account{background:var(--brand)}

.mobile-menu{display:none}.compact-search{margin:32px 0 0}.compact-search input{border:1px solid var(--border)}@media(max-width:850px){.nav{gap:10px}.nav>nav{margin-left:auto}.mobile-menu{display:block;position:relative}.mobile-menu summary{list-style:none;cursor:pointer;padding:10px;border:1px solid var(--border);border-radius:9px;color:var(--header-text);font-weight:700}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu>div{position:absolute;right:0;top:45px;width:min(290px,90vw);max-height:70vh;overflow:auto;background:#fff;border:1px solid var(--border);box-shadow:0 15px 45px #12203928;border-radius:12px;padding:8px;z-index:50}.mobile-menu a{display:block;padding:10px;color:#172033;text-decoration:none}}

.hero{color:var(--hero-text)}.hero p,.hero-card span{color:var(--hero-muted)}

/* Masaüstünde mobil menüyü kesin olarak gizle; telefonda aç. */
.mobile-menu{display:none!important}@media(max-width:850px){.mobile-menu{display:block!important}}

.site-header nav .admin-nav-link{color:var(--brand);font-weight:800}

/* Üye profili */
.profile-head{display:flex;align-items:center;gap:24px;margin:45px 0 25px}.profile-head h1{font-size:clamp(28px,4vw,42px);margin:8px 0}.profile-head p{color:var(--muted);margin:0}.profile-avatar{width:74px;height:74px;display:grid;place-items:center;flex:none;border-radius:22px;background:var(--brand);color:#fff;font-size:34px;font-weight:900}.profile-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,.8fr);gap:22px}.profile-main,.profile-side{display:grid;align-content:start;gap:20px}.profile-card{padding:26px;background:#fff;border:1px solid var(--border);border-radius:18px;box-shadow:0 8px 28px rgba(20,37,64,.035)}.profile-card h2{font-size:20px;margin:0 0 9px}.profile-card p{color:var(--muted);line-height:1.6}.profile-card form{display:grid;gap:15px;margin-top:20px}.profile-card label{font-size:13px;font-weight:750}.profile-card label small{font-weight:400;color:var(--muted)}.profile-card input{width:100%;display:block;margin-top:7px;padding:13px;border:1px solid #cbd5e1;border-radius:10px;font:inherit}.profile-card input:focus{outline:2px solid var(--brand);outline-offset:1px}.profile-card .btn{justify-self:start;border-radius:10px;cursor:pointer}.profile-card dl{margin:16px 0 22px}.profile-card dt{font-size:12px;color:var(--muted);font-weight:700;margin-top:13px}.profile-card dd{margin:4px 0 0;font-weight:650;overflow-wrap:anywhere}.profile-card>a{display:block;color:var(--brand);text-decoration:none;font-weight:700;margin:12px 0}.profile-comments{padding:0;list-style:none}.profile-comments li{border-top:1px solid var(--border);padding:12px 0}.profile-comments a{display:block;color:var(--text);font-weight:700;text-decoration:none}.profile-comments small{display:block;color:var(--muted);margin-top:4px}.profile-success{background:#e7f7ed;color:#236c48;border-radius:10px;padding:14px;margin-bottom:20px}@media(max-width:780px){.profile-layout{grid-template-columns:1fr}.profile-head{align-items:flex-start}.profile-card{padding:20px}}@media(max-width:520px){.profile-avatar{width:55px;height:55px;border-radius:15px;font-size:25px}.profile-head{gap:15px}}

/* Ürün ekran görüntüleri */
.product-gallery{min-width:0}.gallery-main{position:relative;display:flex;align-items:center;justify-content:center;width:100%;height:430px;padding:14px}.gallery-main>img{display:block;max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}.gallery-main .gallery-hint{position:absolute;bottom:14px;left:50%;transform:translateX(-50%);white-space:nowrap;padding:8px 13px;background:#172033d9;color:#fff;font:600 12px system-ui;border-radius:20px}.gallery-thumbs{display:flex;gap:10px;overflow:auto;padding:14px 3px}.gallery-thumbs a{flex:0 0 90px;display:block;border:2px solid transparent;background:#fff;border-radius:10px;padding:3px}.gallery-thumbs a[aria-current=true]{border-color:var(--brand)}.gallery-thumbs img{display:block;width:80px;height:65px;object-fit:contain}.gallery-thumbs a:focus-visible{outline:2px solid var(--brand);outline-offset:2px}.gallery-dialog{max-width:95vw;width:min(1200px,95vw);max-height:92vh;border:0;border-radius:16px;padding:16px;background:#111827;color:white}.gallery-dialog::backdrop{background:#080d18d9}.gallery-dialog-bar{display:flex;align-items:center;justify-content:flex-end;gap:12px;margin-bottom:12px}.gallery-dialog-bar button{background:#334155;color:white;padding:9px 13px;border:0;border-radius:8px;cursor:pointer}.gallery-dialog img{display:block;max-width:100%;max-height:75vh;width:auto;height:auto;margin:auto;object-fit:contain}@media(max-width:520px){.gallery-main{height:310px}.product-gallery .detail-image{min-height:310px}.gallery-dialog-bar{gap:7px;font-size:12px}}

.catalog-filters{display:grid;grid-template-columns:minmax(180px,1.4fr) minmax(140px,1fr) minmax(150px,1fr) auto auto;gap:14px;align-items:end;padding:22px;background:#fff;border:1px solid var(--border);border-radius:16px}.catalog-filters label{font-size:12px;font-weight:750}.catalog-filters input,.catalog-filters select{display:block;width:100%;margin-top:7px;border:1px solid #cbd5e1;border-radius:9px;padding:12px;font:inherit;background:#fff;color:var(--text)}.catalog-filters .btn{border-radius:9px;cursor:pointer;padding:13px 18px}.catalog-filters>a{padding:13px 0;color:var(--muted);font-size:13px}.catalog-count{font-size:13px;color:var(--muted);margin:20px 0}.catalog-empty{padding:35px;text-align:center;background:#fff;border:1px solid var(--border);border-radius:16px}.catalog-empty p{color:var(--muted)}.catalog-empty a{color:var(--brand)}.catalog-pagination{display:flex!important;justify-content:center;flex-wrap:wrap;gap:20px;margin:30px 0}.catalog-pagination a{display:inline-block!important;color:var(--brand);font-size:14px;font-weight:750}.catalog-pagination span{font-size:14px;color:var(--muted)}@media(max-width:900px){.catalog-filters{grid-template-columns:1fr 1fr}.catalog-filters>label:first-child{grid-column:1/-1}}@media(max-width:520px){.catalog-filters{grid-template-columns:1fr}.catalog-filters>*{grid-column:1/-1}}

.favorite-form{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin:18px 0}.favorite-button{padding:11px 16px;background:#fff;border:1px solid var(--brand);border-radius:10px;color:var(--brand);font:700 13px system-ui;cursor:pointer}.favorite-button:hover,.favorite-button[aria-pressed=true]{background:var(--brand);color:#fff}.favorite-form a{font-size:13px;color:var(--brand)}

.product-guide{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:22px;margin:10px 0 30px}.guide-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:26px}.guide-card h2{font-size:23px;margin:8px 0 20px}.guide-card ol,.guide-card ul{padding-left:24px;margin:0}.guide-card li{padding:8px 0 8px 5px;line-height:1.7;overflow-wrap:anywhere;color:var(--text)}.guide-card ol li::marker{color:var(--brand);font-weight:800}@media(max-width:520px){.guide-card{padding:20px}}