:root{--ink:#0a263a;--ink2:#17384c;--blue:#064579;--teal:#0797a2;--muted:#64788a;--line:#dce8ee;--soft:#f3f8fa;--white:#fff;--shadow:0 18px 45px rgba(10,38,58,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.65}a{color:inherit}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 40px));margin:auto}.narrow{width:min(820px,100%)}.admin-frontbar{background:#061b2a;color:#d9edf5;padding:8px 22px;display:flex;justify-content:flex-end;gap:18px;font-size:13px}.admin-frontbar a{text-decoration:none;font-weight:800}.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.nav{min-height:92px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand-logo{display:block;width:265px;max-width:32vw}.site-logo{width:100%;height:auto}.nav nav{display:flex;align-items:center;gap:25px;font-size:14px;font-weight:800}.nav nav a{text-decoration:none}.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 18px;border-radius:12px;background:var(--blue);color:#fff!important;text-decoration:none;font-weight:850;border:0;cursor:pointer;transition:.2s}.btn:hover,.nav-cta:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(6,69,121,.18)}.btn.secondary{background:#e6f5f6;color:#075865!important}.menu-toggle{display:none;background:none;border:0;font-size:25px}.header-builder{padding-bottom:10px}.hero{padding:76px 0;background:linear-gradient(135deg,#f4fbfc,#edf5fa)}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:52px}.eyebrow{display:inline-flex;font-size:12px;letter-spacing:.13em;font-weight:900;color:var(--teal);margin-bottom:12px}.hero h1,.simple-hero h1,.product-hero h1{font-size:clamp(40px,5vw,66px);line-height:1.05;margin:0 0 20px;letter-spacing:-.035em}.hero p,.simple-hero p,.lead{font-size:19px;color:var(--muted);max-width:680px}.hero-actions{display:flex;gap:12px;margin:28px 0}.hero-stats{display:flex;gap:18px;flex-wrap:wrap}.hero-stats div{background:#fff;border:1px solid var(--line);border-radius:15px;padding:14px 18px;min-width:130px}.hero-stats b{display:block;font-size:25px}.hero-stats span{font-size:12px;color:var(--muted)}.hero-photo{background:#fff;border:1px solid var(--line);padding:24px;border-radius:28px;box-shadow:var(--shadow)}.hero-photo img{aspect-ratio:1.08;object-fit:contain}.section,.content-section{padding:76px 0}.alt{background:var(--soft)}.section-head{max-width:760px;margin-bottom:28px}.section-head h2,.content-section h2{font-size:36px;line-height:1.16;margin:0 0 12px}.cards,.product-grid,.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card,.product-card,.blog-card{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;text-decoration:none;box-shadow:0 10px 30px rgba(10,38,58,.04);transition:.2s}.card:hover,.product-card:hover,.blog-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.card img{width:100%;aspect-ratio:1.4;object-fit:contain;background:#f7fbfc;padding:16px}.card>div,.product-card>div:last-child,.blog-card{padding:20px}.card h3,.product-card h2{margin:4px 0 8px;font-size:21px}.card p,.blog-card p{color:var(--muted)}.card span,.product-card span,.blog-card>a{font-weight:900;color:var(--blue)}.product-img{aspect-ratio:1;background:#f8fbfc;padding:16px;display:grid;place-items:center}.product-img img{width:100%;height:100%;object-fit:contain}.product-card small{color:var(--teal);font-weight:850}.product-card dl{margin:15px 0 0;border-top:1px solid var(--line)}.product-card dl div{display:flex;justify-content:space-between;gap:14px;padding:9px 0;border-bottom:1px solid var(--line);font-size:13px}.product-card dt{color:var(--muted)}.product-card dd{margin:0;font-weight:800;text-align:right}.simple-hero{padding:66px 0;background:linear-gradient(135deg,#f5fbfc,#edf5fa)}.simple-hero h1{font-size:clamp(38px,4vw,56px)}.product-hero{padding:65px 0;background:linear-gradient(135deg,#f7fbfc,#eef7f8)}.product-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}.product-main-img{background:#fff;border:1px solid var(--line);border-radius:24px;padding:20px;box-shadow:var(--shadow)}.crumb{font-weight:900;color:var(--teal);text-decoration:none}.specs{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:25px 0}.specs div{background:#fff;border:1px solid var(--line);padding:14px;border-radius:13px}.specs span{font-size:12px;color:var(--muted);display:block}.specs b{display:block;margin-top:3px}.product-gallery .gallery-main{aspect-ratio:1;display:grid;place-items:center}.product-gallery .gallery-main img{max-width:100%;max-height:100%;object-fit:contain}.gallery-thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:14px}.gallery-thumb{background:#fff;border:1px solid var(--line);padding:6px;border-radius:10px;cursor:pointer}.gallery-thumb.active{outline:2px solid var(--teal)}.gallery-thumb img{width:100%;aspect-ratio:1;object-fit:contain}.two-col{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:52px;align-items:start}.rich{font-size:17px;color:#263e50}.rich h2,.rich h3{color:var(--ink);margin-top:1.7em}.rich p{margin:0 0 1.15em}.sticky-card{position:sticky;top:120px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:var(--shadow)}.note{font-size:13px;color:var(--muted)}.region-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.region-grid a{background:#fff;border:1px solid var(--line);border-radius:13px;padding:16px;text-decoration:none;display:flex;justify-content:space-between;align-items:center;font-weight:850}.region-grid.large a{display:grid;grid-template-columns:1fr auto;gap:2px 10px}.region-grid small{grid-column:1;color:var(--muted);font-weight:500}.cta{display:flex;align-items:center;justify-content:space-between;gap:30px;background:var(--ink);color:#fff;padding:34px;border-radius:24px}.cta h2{margin:0}.cta p{color:#b9cad4}.form-wrap{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}.lead-form{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px}.lead-form label{font-size:13px;font-weight:800;display:block;margin-bottom:12px}.lead-form input,.lead-form textarea{width:100%;border:1px solid #ccdbe2;border-radius:10px;padding:12px;margin-top:5px;font:inherit}.lead-form .check{display:flex;gap:8px;align-items:flex-start;font-weight:500}.lead-form .check input{width:auto;margin-top:4px}.faq details{border-bottom:1px solid var(--line);padding:14px 0}.faq summary{font-weight:850;cursor:pointer}.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:25px 0}.contact-card{border:1px solid var(--line);border-radius:18px;padding:20px;text-decoration:none;background:#fff;box-shadow:0 10px 28px rgba(10,38,58,.05)}.contact-card span{font-size:11px;font-weight:900;letter-spacing:.13em;color:var(--teal)}.contact-card strong{display:block;font-size:20px;margin:8px 0}.contact-card p{color:var(--muted);font-size:14px}.contact-card b{color:var(--blue)}.whatsapp-card{background:#eafaf4}.builder-row{display:grid;gap:20px;margin:26px 0}.cols-1{grid-template-columns:1fr}.cols-2{grid-template-columns:repeat(2,1fr)}.cols-3{grid-template-columns:repeat(3,1fr)}.cols-4{grid-template-columns:repeat(4,1fr)}.cols-5{grid-template-columns:repeat(5,1fr)}.cols-6{grid-template-columns:repeat(6,1fr)}.builder-item img{border-radius:16px}.feature{height:100%;background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px}.feature>span{width:30px;height:30px;display:grid;place-items:center;border-radius:50%;background:#dff6f2;color:#08766f;margin-bottom:10px}.callout{background:#edf8fa;border-left:4px solid var(--teal);padding:18px;border-radius:12px}.builder-logo img{max-width:260px}.builder-nav{display:flex;gap:18px;flex-wrap:wrap}.builder-nav a{text-decoration:none;font-weight:800}.builder-contact{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.builder-contact>a:first-child{font-weight:900}.tank-placeholder{display:grid;place-items:center;width:100%;height:100%;min-height:220px;background:#eef7f8;color:var(--blue);font-weight:900;border-radius:16px}.floating-wa{position:fixed;right:22px;bottom:22px;z-index:40;background:#14a36d;color:#fff;padding:14px 18px;border-radius:999px;text-decoration:none;font-weight:900;box-shadow:0 12px 30px rgba(0,0,0,.18)}footer{background:#071f30;color:#d9e5eb;padding-top:54px}.footer-grid{display:grid;grid-template-columns:1.25fr 1.1fr .8fr .8fr;gap:38px}.footer-logo{max-width:250px;background:#fff;border-radius:13px;padding:8px}.footer-company p{color:#adc2ce}.footer-phone{font-size:20px;font-weight:900;color:#fff;text-decoration:none}footer h3{color:#fff}footer a{display:block;text-decoration:none;color:#cbdce5;margin:8px 0}.copyright{border-top:1px solid rgba(255,255,255,.09);margin-top:38px;padding:20px;text-align:center;color:#9fb4c0;font-size:13px}.cookie{position:fixed;left:20px;bottom:20px;z-index:50;background:#fff;border:1px solid var(--line);border-radius:15px;padding:15px;box-shadow:var(--shadow);max-width:310px;display:none}.cookie p{margin:0 0 10px;font-size:13px}.cookie button{border:1px solid var(--line);background:#fff;border-radius:9px;padding:8px 12px;margin-right:6px}.cookie .btn{background:var(--blue);border:0}.footer-builder{padding-bottom:30px}
@media(max-width:980px){.brand-logo{width:215px}.nav nav{display:none;position:absolute;top:92px;left:0;right:0;background:#fff;padding:20px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav nav.open{display:flex}.menu-toggle{display:block}.hero-grid,.product-detail-grid,.two-col,.form-wrap{grid-template-columns:1fr}.cards,.product-grid,.blog-grid{grid-template-columns:repeat(2,1fr)}.region-grid{grid-template-columns:repeat(2,1fr)}.contact-cards{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.cols-4,.cols-5,.cols-6{grid-template-columns:repeat(2,1fr)}.sticky-card{position:static}.product-main-img{max-width:650px}}
@media(max-width:640px){.container{width:min(100% - 28px,1180px)}.nav{min-height:76px}.brand-logo{width:190px;max-width:70vw}.nav nav{top:76px}.hero,.section,.content-section,.product-hero{padding:48px 0}.hero-grid{gap:28px}.hero h1,.simple-hero h1,.product-hero h1{font-size:38px}.hero-actions{flex-direction:column;align-items:stretch}.cards,.product-grid,.blog-grid,.region-grid,.footer-grid,.specs{grid-template-columns:1fr}.cta{align-items:flex-start;flex-direction:column}.gallery-thumbs{grid-template-columns:repeat(4,1fr)}.builder-row,.cols-2,.cols-3,.cols-4,.cols-5,.cols-6{grid-template-columns:1fr}.floating-wa{right:14px;bottom:14px}.cookie{left:14px;right:14px;bottom:72px;max-width:none}}
.placeholder-logo{width:min(260px,80%);height:auto}.tank-placeholder .placeholder-logo{margin:auto}
/* DDW v5 - official logo placement and builder extensions */
.site-header .nav{min-height:calc(var(--header-logo-height,66px) + 22px)}
.site-header .brand-logo{width:auto!important;max-width:none!important;display:flex;align-items:center;flex:0 0 auto;padding:4px 0}
.site-header .brand-logo .site-logo{height:var(--header-logo-height,66px)!important;width:auto!important;max-width:min(220px,26vw)!important;object-fit:contain;object-position:left center}
.footer-brand{display:inline-flex!important;background:#fff;border-radius:14px;padding:8px 10px;margin:0 0 12px!important}
.footer-logo{height:88px!important;width:auto!important;max-width:190px!important;object-fit:contain;background:transparent!important;padding:0!important;border-radius:0!important}
.ddw-builder-output{width:100%}.ddw-builder-output>.builder-row{border-radius:18px}.builder-item figure{margin:0}.builder-item figcaption{font-size:12px;color:var(--muted);margin-top:8px}.builder-hero{background:linear-gradient(135deg,#f3fbfc,#edf5fa);padding:clamp(28px,5vw,58px);border-radius:22px}.builder-hero h2{font-size:clamp(32px,4vw,54px);line-height:1.08;margin:8px 0 14px;letter-spacing:-.035em}.builder-hero p{font-size:18px;color:var(--muted);max-width:720px}.builder-cta{background:var(--ink);color:#fff;border-radius:20px;padding:28px 30px;display:flex;align-items:center;justify-content:space-between;gap:22px}.builder-cta h3{margin:0 0 4px;font-size:28px}.builder-cta p{margin:0;color:#bad0dc}.builder-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.builder-gallery a{display:block;border-radius:14px;overflow:hidden;background:#f3f8fa}.builder-gallery img{width:100%;aspect-ratio:1.2;object-fit:cover}.builder-dynamic>h2{font-size:32px;margin-bottom:20px}
@media(max-width:980px){.site-header .brand-logo .site-logo{height:min(var(--header-logo-height,66px),58px)!important;max-width:170px!important}.site-header .nav nav{top:calc(min(var(--header-logo-height,66px),58px) + 22px)}.builder-gallery{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.site-header .nav{min-height:calc(var(--mobile-logo-height,52px) + 18px)}.site-header .brand-logo .site-logo{height:var(--mobile-logo-height,52px)!important;max-width:130px!important}.site-header .nav nav{top:calc(var(--mobile-logo-height,52px) + 18px)}.builder-cta{align-items:flex-start;flex-direction:column}.builder-gallery{grid-template-columns:1fr}}
/* Editable Header/Footer Builder */
.header-builder{padding:0}.header-builder .ddw-builder-output>.header-layout{display:grid!important;grid-template-columns:180px minmax(0,1fr) auto!important;align-items:center;gap:22px;margin:0!important;border-radius:0!important}.header-builder .header-layout>.builder-item{min-width:0}.header-builder .builder-logo{display:inline-flex;align-items:center}.header-builder .builder-logo img{height:var(--header-logo-height,66px)!important;width:auto!important;max-width:150px!important;object-fit:contain}.header-builder .builder-nav{justify-content:center;align-items:center;gap:22px;flex-wrap:wrap}.header-builder .builder-nav a{font-size:14px}.header-builder .builder-contact{justify-content:flex-end;white-space:nowrap}.header-builder .builder-contact>a:first-child{display:none}.header-builder .builder-contact .btn{padding:11px 15px}
.footer-builder{padding:38px 0 18px}.footer-builder .ddw-builder-output>.footer-layout{display:grid!important;grid-template-columns:1.05fr 1.4fr .8fr .8fr!important;gap:34px;margin:0!important;align-items:start;border-radius:0!important}.footer-builder .builder-logo img{height:86px!important;width:auto!important;max-width:180px!important;object-fit:contain;background:#fff;border-radius:12px;padding:7px}.footer-builder .builder-nav{display:grid;gap:7px}.footer-builder .builder-nav a{color:#cbdce5!important;font-weight:650}.footer-builder .builder-contact{display:grid;gap:12px}.footer-builder .builder-contact>a:first-child{color:#fff;font-size:20px}.builder-addresses{display:grid;gap:14px}.builder-addresses a{display:grid!important;text-decoration:none}.builder-addresses strong{color:inherit}.builder-addresses span{margin-top:3px;color:var(--muted);font-size:13px}.footer-builder .builder-addresses strong{color:#fff}.footer-builder .builder-addresses span{color:#b8cad4}.footer-builder .builder-row{color:#d9e5eb}.footer-builder .builder-item{min-width:0}
@media(max-width:980px){.header-builder .ddw-builder-output>.header-layout{grid-template-columns:150px minmax(0,1fr)!important;gap:14px}.header-builder .header-layout>.builder-contact{display:none}.header-builder .builder-logo img{height:min(var(--header-logo-height,66px),58px)!important;max-width:130px!important}.header-builder .builder-nav{justify-content:flex-end;gap:14px}.header-builder .builder-nav a{font-size:12px}.footer-builder .ddw-builder-output>.footer-layout{grid-template-columns:1fr 1fr!important}}
@media(max-width:640px){.header-builder .ddw-builder-output>.header-layout{grid-template-columns:1fr!important;padding:8px 0!important}.header-builder .header-layout>.builder-logo{justify-content:center}.header-builder .builder-logo img{height:var(--mobile-logo-height,52px)!important;max-width:110px!important}.header-builder .builder-nav{justify-content:center;gap:10px}.header-builder .builder-nav a{font-size:11px}.footer-builder .ddw-builder-output>.footer-layout{grid-template-columns:1fr!important}.footer-builder .builder-logo img{height:75px!important}}

/* DDW v5.1 — official logo placement + editable header mobile behavior */
.header-builder-shell{position:relative;min-height:96px;display:flex;align-items:center}
.header-builder-shell>.header-builder{width:100%}
.header-builder .ddw-builder-output>.header-layout{grid-template-columns:230px minmax(0,1fr) auto!important;min-height:94px;padding:8px 0!important}
.header-builder .builder-logo{display:flex!important;align-items:center!important;justify-content:flex-start!important;overflow:visible}
.header-builder .builder-logo img,.site-header .brand-logo .site-logo{height:var(--header-logo-height,76px)!important;width:auto!important;max-width:220px!important;max-height:80px!important;object-fit:contain!important;object-position:left center!important}
.header-builder .builder-logo a,.header-builder .builder-logo .site-logo{margin:0!important}
.builder-menu-toggle{position:absolute;right:0;top:50%;transform:translateY(-50%);z-index:4}
.b-item-preview{min-width:0}
.home-builder-section{padding:34px 0 64px;background:#fff}.home-builder-section .builder-row:first-child{margin-top:0}
@media(max-width:980px){
 .header-builder-shell{min-height:82px;padding-right:54px}
 .header-builder .ddw-builder-output>.header-layout{grid-template-columns:minmax(150px,210px) 1fr!important;min-height:80px;padding:7px 0!important}
 .header-builder .header-layout>.builder-contact{display:none!important}
 .header-builder .builder-logo img{height:min(var(--header-logo-height,76px),66px)!important;max-width:190px!important;max-height:68px!important}
 .header-builder .builder-nav{display:none!important;position:absolute;left:0;right:0;top:82px;background:#fff;border:1px solid var(--line);border-radius:0 0 16px 16px;padding:18px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch!important;gap:4px!important}
 .header-builder .builder-nav.open{display:flex!important}
 .header-builder .builder-nav a{padding:10px 8px;font-size:14px!important}
 .builder-menu-toggle{display:block!important}
}
@media(max-width:640px){
 .header-builder-shell{min-height:76px;padding-right:48px}
 .header-builder .ddw-builder-output>.header-layout{display:block!important;min-height:74px;padding:7px 0!important}
 .header-builder .header-layout>.builder-logo{justify-content:flex-start!important}
 .header-builder .builder-logo img{height:var(--mobile-logo-height,54px)!important;max-height:58px!important;max-width:160px!important}
 .header-builder .builder-nav{top:76px}
}


/* DDW v7 — responsive width reset. Prevent old builder/header rules from narrowing the public site. */
html,body{width:100%;max-width:none;overflow-x:hidden}body>main,.site-header,footer{width:100%;max-width:none;margin-left:0;margin-right:0}.container{width:100%!important;max-width:1320px!important;padding-left:24px;padding-right:24px;margin-left:auto!important;margin-right:auto!important}.narrow{max-width:900px!important;width:100%!important}.site-header .header-builder-shell{width:100%!important;max-width:1320px!important}.ddw-builder-output{max-width:none!important}.product-hero,.simple-hero,.section,.content-section,.home-builder-section{width:100%;max-width:none}.product-detail-grid,.two-col,.form-wrap,.cards,.product-grid,.blog-grid,.region-grid{width:100%}
.header-builder .builder-nav a[href="/iletisim"]{display:inline-flex}
@media(max-width:980px){.container{max-width:100%!important;padding-left:20px;padding-right:20px}.product-detail-grid,.two-col,.form-wrap{grid-template-columns:1fr!important}.header-builder .ddw-builder-output>.header-layout{width:100%!important}.hero h1,.simple-hero h1,.product-hero h1{font-size:clamp(36px,6vw,52px)}}
@media(max-width:640px){.container{padding-left:15px;padding-right:15px}.hero h1,.simple-hero h1,.product-hero h1{font-size:34px}.hero p,.simple-hero p,.lead{font-size:16px}.section,.content-section,.product-hero,.simple-hero{padding:42px 0}.header-builder-shell{padding-left:0;padding-right:48px}.product-main-img{width:100%;max-width:none}.specs{grid-template-columns:1fr 1fr}.footer-builder .ddw-builder-output>.footer-layout{width:100%!important}}