/*
Theme Name: Batu Teknik Endüstri
Theme URI: https://www.batutekfab rika.com
Author: OpenAI
Description: BATU TEKNİK Endüstri Malzemeleri için katalog ve teklif odaklı kurumsal WordPress teması.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
License: GPL-2.0-or-later
Text Domain: batuteknik
*/
:root{--navy:#082b55;--blue:#0878c9;--cyan:#28a7e8;--ink:#142438;--muted:#64748b;--pale:#f2f7fb;--line:#dce7f0;--white:#fff;--radius:18px;--shadow:0 14px 40px rgba(8,43,85,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font:16px/1.65 Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#fff}a{color:var(--blue);text-decoration:none}a:hover{color:var(--navy)}img{max-width:100%;height:auto}.container{width:min(1180px,calc(100% - 40px));margin:auto}.topbar{background:var(--navy);color:#d9eaff;font-size:13px;padding:9px 0}.topbar .container,.header-inner,.nav-inner,.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:20px}.site-header{background:white;position:sticky;top:0;z-index:20;border-bottom:1px solid var(--line)}.header-inner{padding:17px 0}.brand{display:flex;align-items:center;gap:12px;color:var(--navy);font-weight:900;letter-spacing:.2px}.brand-mark{width:48px;height:48px;border:4px solid var(--blue);border-radius:50%;display:grid;place-items:center;font-size:20px;color:var(--navy);position:relative}.brand-mark:after{content:"";position:absolute;inset:5px;border:2px solid #8797a8;border-radius:50%}.brand-text{font-size:22px;line-height:1.1}.brand-text small{display:block;font-size:11px;letter-spacing:3px;margin-top:5px;color:#50657b}.header-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--blue);color:white!important;border-radius:10px;padding:12px 18px;font-weight:800;border:0;cursor:pointer;transition:.2s}.header-cta:hover,.btn:hover{background:var(--navy);transform:translateY(-1px)}.nav{background:#f7fbff}.nav-inner{padding:10px 0;justify-content:flex-start;flex-wrap:wrap}.nav a{color:var(--navy);font-weight:750;font-size:14px;padding:7px 12px;border-radius:8px}.nav a:hover{background:#e4f3ff}.hero{background:linear-gradient(115deg,#061e3c 0%,#073f78 60%,#0878c9 100%);color:#fff;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;width:500px;height:500px;border:1px solid rgba(255,255,255,.14);border-radius:50%;right:-100px;top:-180px;box-shadow:0 0 0 45px rgba(255,255,255,.035),0 0 0 90px rgba(255,255,255,.025)}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center;padding:76px 0;position:relative;z-index:1}.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:2px;font-weight:900;color:#77d2ff}.hero h1{font-size:clamp(36px,5vw,60px);line-height:1.05;letter-spacing:-1.8px;margin:14px 0 20px}.hero p{font-size:18px;color:#d7e9f8;max-width:650px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn-light{background:#fff;color:var(--navy)!important}.hero-visual{min-height:300px;display:grid;place-items:center}.mechanical-art{width:min(100%,430px);aspect-ratio:1.15;border:1px solid rgba(255,255,255,.23);border-radius:28px;background:linear-gradient(145deg,rgba(255,255,255,.15),rgba(255,255,255,.035));display:grid;place-items:center;position:relative;box-shadow:0 25px 70px rgba(0,0,0,.22)}.seal-rings{width:190px;height:190px;border-radius:50%;border:15px double #d9e7f0;box-shadow:inset 0 0 0 15px #49677e,0 0 0 12px rgba(255,255,255,.08);position:relative}.seal-rings:before,.seal-rings:after{content:"";position:absolute;border-radius:50%;border:5px solid #38b7f5;inset:27px}.seal-rings:after{inset:57px;border-color:#f4f8fb;border-width:8px}.art-label{position:absolute;bottom:18px;left:20px;background:#fff;color:var(--navy);padding:10px 14px;border-radius:10px;font-size:12px;font-weight:900;letter-spacing:1px}.trust-strip{background:#fff;box-shadow:var(--shadow);position:relative;margin-top:-25px;z-index:3;border-radius:15px;display:grid;grid-template-columns:repeat(4,1fr);padding:22px;gap:16px}.trust-item strong{display:block;color:var(--navy);font-size:15px}.trust-item span{font-size:12px;color:var(--muted)}.section{padding:78px 0}.section-soft{background:var(--pale)}.section-head{max-width:720px;margin-bottom:32px}.section-head h2{font-size:clamp(28px,3.3vw,40px);line-height:1.15;color:var(--navy);margin:10px 0}.section-head p{color:var(--muted);margin:0}.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.category-card{padding:25px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 8px 25px rgba(8,43,85,.035);transition:.2s}.category-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#a8d8f5}.category-icon{width:52px;height:52px;border-radius:14px;background:#e5f5ff;color:var(--blue);display:grid;place-items:center;font-size:25px;margin-bottom:18px}.category-card h3{margin:0 0 8px;color:var(--navy);font-size:20px}.category-card p{color:var(--muted);font-size:14px;margin:0 0 16px}.text-link{font-weight:850;font-size:14px}.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}.feature-panel{background:linear-gradient(145deg,#eaf6ff,#f9fcff);border:1px solid #d6eaf8;border-radius:24px;padding:32px}.feature-panel h3{color:var(--navy);font-size:25px;line-height:1.2}.check-list{list-style:none;margin:20px 0;padding:0;display:grid;gap:12px}.check-list li:before{content:"✓";display:inline-grid;place-items:center;background:#d6f2e4;color:#08784b;font-weight:900;border-radius:50%;width:23px;height:23px;margin-right:10px}.service-list{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.service{border-left:4px solid var(--blue);background:#fff;padding:22px;border-radius:0 14px 14px 0;box-shadow:0 7px 22px rgba(8,43,85,.05)}.service h3{margin:0 0 6px;color:var(--navy)}.service p{margin:0;color:var(--muted);font-size:14px}.cta-band{background:linear-gradient(105deg,#0878c9,#062b55);color:white;border-radius:22px;padding:38px;display:flex;align-items:center;justify-content:space-between;gap:25px}.cta-band h2{font-size:30px;margin:0 0 8px}.cta-band p{margin:0;color:#d9edff}.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px}.contact-card{padding:28px;border:1px solid var(--line);border-radius:18px;background:white}.contact-card h3{color:var(--navy);margin-top:0}.contact-row{margin:17px 0}.contact-row strong{display:block;color:var(--navy)}.contact-row span{color:var(--muted)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-grid .full{grid-column:1/-1}label{display:block;font-size:13px;font-weight:800;color:var(--navy);margin-bottom:5px}input,textarea,select{width:100%;padding:12px 13px;border:1px solid #cbd9e5;border-radius:9px;font:inherit;background:#fff}textarea{min-height:115px;resize:vertical}.site-footer{background:#061d37;color:#d7e8f8;padding:48px 0 22px}.footer-grid{align-items:flex-start;display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:35px}.site-footer h3{color:#fff}.site-footer a{color:#d7e8f8}.footer-bottom{border-top:1px solid rgba(255,255,255,.15);margin-top:30px;padding-top:18px;color:#9eb6cc;font-size:12px;display:flex;justify-content:space-between;gap:20px}.page-content{padding:55px 0;min-height:45vh}.page-content h1,.entry-title{color:var(--navy)}.notice{padding:14px 16px;border-radius:10px;background:#e7f8ef;color:#08633e;margin:14px 0}.mobile-menu{display:none}
@media(max-width:800px){.container{width:min(100% - 28px,1180px)}.hero-grid,.feature-grid,.contact-grid{grid-template-columns:1fr}.hero-grid{padding:55px 0;gap:20px}.hero-visual{min-height:230px}.seal-rings{width:150px;height:150px}.trust-strip{grid-template-columns:repeat(2,1fr);padding:18px}.category-grid{grid-template-columns:repeat(2,1fr)}.service-list{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:15px}.cta-band{align-items:flex-start;flex-direction:column}.header-inner{gap:10px}.brand-text{font-size:18px}.brand-mark{width:42px;height:42px}.header-cta{padding:10px 12px;font-size:13px}.nav-inner{gap:2px}.nav a{padding:7px;font-size:12px}.section{padding:55px 0}}
@media(max-width:520px){.category-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.topbar .container{flex-direction:column;align-items:flex-start;gap:3px}.hero h1{font-size:39px}.hero p{font-size:16px}.trust-strip{gap:12px}.cta-band{padding:26px}.footer-bottom{flex-direction:column}}

.brand img.custom-logo{display:block;width:auto;height:auto;max-width:290px;max-height:74px;object-fit:contain}
.brand .custom-logo-link{display:flex;align-items:center;max-width:300px}
.catalog-toolbar{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.product-card{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 8px 24px rgba(8,43,85,.05)}
.product-card img{width:100%;height:210px;object-fit:contain;background:#f5f9fc;padding:18px}
.product-card-body{padding:20px}.product-card h2{font-size:19px;line-height:1.25;color:var(--navy);margin:0 0 10px}.product-card p{color:var(--muted);font-size:14px}
.product-detail{display:grid;grid-template-columns:.85fr 1.15fr;gap:35px;align-items:start}.product-detail .product-image{background:#f3f8fc;border-radius:20px;padding:25px}
@media(max-width:800px){.product-grid{grid-template-columns:repeat(2,1fr)}.product-detail{grid-template-columns:1fr}.brand img.custom-logo{max-width:220px;max-height:58px}}
@media(max-width:520px){.product-grid{grid-template-columns:1fr}.brand img.custom-logo{max-width:175px;max-height:48px}}

.category-card{padding:0;overflow:hidden}
.category-card .category-icon{display:none}
.category-photo{display:block;width:100%;height:175px;object-fit:cover;background:#f2f7fb}
.category-card h3,.category-card p,.category-card .text-link{margin-left:22px;margin-right:22px}
.category-card h3{margin-top:18px}
.category-card p{min-height:45px}
.category-card .text-link{display:inline-block;margin-bottom:22px}

.catalog-subheading{color:var(--navy);font-size:25px;margin:32px 0 18px}
.category-product-card .product-card-body{display:flex;flex-direction:column;align-items:flex-start}
.category-product-card .product-card-body p{flex:1}
.alfa-brand{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:20px;padding:14px 16px;background:#f2f7fb;border:1px solid #dce7f0;border-radius:12px;max-width:420px}
.alfa-brand span{font-size:13px;font-weight:800;color:#31485f}
.alfa-brand img{width:145px;height:auto;object-fit:contain;border-radius:7px}
.alfa-mini{width:118px!important;height:auto!important;object-fit:contain!important;padding:0!important;background:#fff!important;margin:0 0 14px;border-radius:6px}
.product-brand{max-width:170px;height:auto;display:block;margin:14px 0}

.alfa-home-logo{display:block;width:118px;height:auto;object-fit:contain;margin:0 22px 18px;border-radius:6px}

.product-card > a{display:block;background:#f4f8fc}
.product-card > a img{display:block;width:100%;height:210px;object-fit:contain;padding:12px;background:#f4f8fc}
.product-image img{display:block;width:100%;height:auto;max-height:480px;object-fit:contain}
.brand-badge{display:inline-block;padding:7px 12px;background:#082b55;color:#fff;border-radius:7px;font-size:12px;font-weight:900;letter-spacing:1px}
.product-placeholder{height:210px;display:grid;place-items:center;background:#f4f8fc;color:#0878c9;font-size:45px}

.catalog-hero{padding:40px 0 35px;border-bottom:1px solid var(--line);margin-bottom:36px}
.catalog-hero h1{font-size:clamp(34px,4vw,48px);line-height:1.1;color:var(--navy);margin:10px 0}
.catalog-hero p{color:var(--muted);max-width:700px}
.catalog-search{display:flex;gap:10px;max-width:620px;margin-top:22px}
.catalog-search input[type=search]{flex:1;min-width:0}
.catalog-categories,.catalog-all-products{padding:20px 0 55px}
.catalog-category-image{display:block;background:#f2f7fb}
.catalog-category-image img{display:block;width:100%;height:175px;object-fit:cover}
.catalog-category-body{padding:0 22px 22px}
.catalog-category-body h3{margin:18px 0 8px}
.catalog-category-body h3 a{color:var(--navy)}
.catalog-cta{margin:20px 0 50px;background:linear-gradient(105deg,#0878c9,#062b55);color:#fff;padding:30px;border-radius:18px;display:flex;justify-content:space-between;align-items:center;gap:20px}
.catalog-cta h2{margin:0 0 5px}.catalog-cta p{margin:0;color:#d9edff}
@media(max-width:600px){.catalog-search{flex-direction:column}.catalog-cta{align-items:flex-start;flex-direction:column}}

/* Professional full-site layout v4 */
.topbar{font-size:12px}.topbar-inner{display:flex;justify-content:space-between;gap:16px;align-items:center}.topbar a{color:#d9eaff}.topbar-dot{padding:0 9px;color:#7fa4c9}
.header-actions{display:flex;align-items:center;gap:20px}.header-phone{display:flex;gap:10px;align-items:center;color:var(--navy)}.phone-icon{width:38px;height:38px;border-radius:50%;background:#e8f5ff;display:grid;place-items:center;color:var(--blue)}.header-phone small,.header-phone strong{display:block;line-height:1.3}.header-phone small{font-size:11px;color:var(--muted)}.header-phone strong{font-size:14px}.batu-logo{display:block;width:auto;height:auto;max-width:290px;max-height:78px;object-fit:contain}.nav-inner{gap:4px}.nav-inner>a,.nav-dropdown>a{padding:10px 13px}.nav-dropdown{position:relative}.nav-dropdown>a{display:block;color:var(--navy);font-weight:750;font-size:14px;border-radius:8px}.nav-dropdown-menu{display:none;position:absolute;top:100%;left:0;min-width:250px;padding:9px;background:white;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);z-index:30}.nav-dropdown:hover .nav-dropdown-menu,.nav-dropdown:focus-within .nav-dropdown-menu{display:block}.nav-dropdown-menu a{display:block;padding:10px 12px;border-radius:7px;color:var(--navy);font-size:13px}.nav-dropdown-menu a:hover{background:#eef7ff}
.hero-expanded .hero-grid{padding:78px 0 90px;grid-template-columns:1.05fr .95fr;gap:55px}.hero-expanded h1{font-size:clamp(40px,5vw,65px);letter-spacing:-2px}.hero-expanded h1 span{color:#7bd7ff}.hero-expanded .hero-copy>p{font-size:18px;line-height:1.8;max-width:620px}.eyebrow{display:flex;align-items:center;gap:9px;font-weight:900;letter-spacing:1.8px;font-size:11px}.eyebrow-line{width:28px;height:2px;background:#62caff;display:inline-block}.btn-outline-light{background:transparent;border:1px solid rgba(255,255,255,.55);color:white!important}.btn-outline-light:hover{background:white;color:var(--navy)!important}.btn-outline-blue{background:transparent;border:1px solid #9bc9e8;color:var(--navy)!important}.btn-outline-blue:hover{background:#e5f5ff}.hero-points{display:flex;flex-wrap:wrap;gap:16px;margin-top:25px;color:#d4e9f8;font-size:12px;font-weight:700}.hero-image-panel{width:100%;background:white;border-radius:23px;overflow:hidden;box-shadow:0 30px 65px rgba(0,0,0,.2);transform:rotate(1deg)}.hero-image-top{display:flex;align-items:center;justify-content:space-between;padding:17px 20px;color:var(--navy);font-size:10px;letter-spacing:1.2px;font-weight:900}.hero-image-top b{background:#0c3470;color:white;padding:7px 10px;border-radius:6px}.hero-image-panel>img{display:block;width:100%;height:270px;object-fit:cover}.hero-image-bottom{display:flex;align-items:center;gap:12px;padding:18px 20px;color:var(--navy)}.hero-image-icon{width:42px;height:42px;border-radius:12px;background:#e5f5ff;display:grid;place-items:center;font-size:24px;color:var(--blue)}.hero-image-bottom strong,.hero-image-bottom small{display:block}.hero-image-bottom small{font-size:11px;color:var(--muted)}.hero-image-bottom>a{margin-left:auto;font-size:24px;font-weight:900}.trust-expanded{grid-template-columns:repeat(4,1fr);margin-top:-30px;padding:23px 25px;position:relative}.trust-expanded .trust-item{display:flex;gap:12px;align-items:center}.trust-number{font-size:22px;font-weight:900;color:#8bcdf5}.trust-expanded .trust-item strong{font-size:13px}.trust-expanded .trust-item span:not(.trust-number){display:block;font-size:11px;color:var(--muted)}
.home-intro{padding:65px 0}.split-section{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.split-section h2{font-size:clamp(28px,3vw,42px);line-height:1.18;color:var(--navy);margin:12px 0}.split-section p{color:#50657b;line-height:1.9}.section-heading-row{display:flex;justify-content:space-between;gap:24px;align-items:flex-end;margin-bottom:28px}.section-heading-row .section-head{margin:0}.home-category-grid{grid-template-columns:repeat(3,1fr);gap:22px}.home-category-card{padding:0;overflow:hidden;border-radius:17px}.category-image-wrap{display:block;position:relative;background:#f2f7fb;overflow:hidden}.category-image-wrap img{width:100%;height:220px;display:block;object-fit:cover;transition:transform .35s}.home-category-card:hover .category-image-wrap img{transform:scale(1.04)}.category-arrow{position:absolute;right:13px;top:13px;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:white;color:var(--navy);font-size:19px;box-shadow:0 5px 15px #001c3a20}.category-card-content{padding:22px}.category-kicker{font-size:10px;font-weight:900;letter-spacing:1.4px;color:var(--blue)}.category-card-content h3{margin:7px 0 8px;font-size:21px}.category-card-content h3 a{color:var(--navy)}.category-card-content p{margin:0 0 16px;color:var(--muted);font-size:13px;line-height:1.7;min-height:44px}.category-card-content .text-link{margin:0}
.brand-section{background:white}.brand-feature{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;padding:42px;border:1px solid var(--line);border-radius:25px;background:linear-gradient(120deg,#fff,#f3f9fe)}.brand-feature h2{font-size:clamp(28px,3vw,40px);line-height:1.2;color:var(--navy);margin:12px 0}.brand-feature h2 span{color:var(--blue)}.brand-feature p{color:var(--muted);line-height:1.8}.brand-feature-logo{background:#fff;border:1px solid #e4edf4;border-radius:17px;padding:25px;display:grid;place-items:center;min-height:180px}.brand-feature-logo img{width:100%;max-width:380px;height:auto;object-fit:contain}
.service-detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service-detail{border:1px solid var(--line);border-radius:16px;background:white;padding:26px;box-shadow:0 7px 22px rgba(8,43,85,.035)}.service-detail-icon{width:49px;height:49px;display:grid;place-items:center;border-radius:13px;background:#e5f5ff;color:var(--blue);font-size:24px;margin-bottom:17px}.service-detail h3{color:var(--navy);margin:0 0 9px;font-size:19px}.service-detail p{font-size:13px;color:var(--muted);line-height:1.8;min-height:70px}.service-detail>a{font-size:13px;font-weight:900}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.process-grid>div{padding:23px;border-top:3px solid var(--blue);background:#f7fbff;border-radius:0 0 13px 13px}.process-grid span{font-size:24px;color:#8bcdf5;font-weight:900}.process-grid h3{color:var(--navy);font-size:17px}.process-grid p{color:var(--muted);font-size:13px;line-height:1.7}.contact-home-section{padding-top:20px}.cta-band{padding:40px}.cta-band h2{font-size:clamp(26px,3vw,36px)}.cta-actions{display:flex;gap:10px;flex-wrap:wrap}.site-footer{padding-top:55px}.footer-main{display:grid;grid-template-columns:1.35fr 1fr 1.1fr 1.3fr;gap:35px}.footer-logo{width:100%;max-width:255px;height:auto;max-height:130px;object-fit:contain;object-position:left center;background:white;border-radius:8px;padding:5px}.footer-main h3{font-size:15px;margin-top:0}.footer-main ul{list-style:none;margin:0;padding:0}.footer-main li{margin:10px 0;font-size:13px;color:#b7cde1;line-height:1.7}.footer-about p{font-size:13px;color:#b7cde1;line-height:1.8}.footer-whatsapp{display:inline-block;font-size:13px;font-weight:800;color:#8bd4ff!important}.footer-bottom{margin-top:38px}
.inner-hero{padding:65px 0 42px;background:linear-gradient(115deg,#061e3c,#074780);color:#fff}.inner-hero h1{font-size:clamp(35px,4.5vw,56px);line-height:1.08;letter-spacing:-1px;margin:15px 0}.inner-hero h1 span{color:#7bd7ff}.inner-hero p{max-width:750px;color:#d4e8f8;font-size:17px;line-height:1.8}.breadcrumb{font-size:12px;color:#b7d0e6;margin-top:25px}.breadcrumb a{color:#fff}.about-highlight{background:#f1f7fc;border:1px solid var(--line);border-radius:24px;padding:25px;display:flex;align-items:center;justify-content:center;min-height:320px;flex-direction:column}.about-highlight img{width:100%;max-width:360px;height:auto}.about-highlight-text{text-align:center;color:var(--navy)}.about-highlight-text strong,.about-highlight-text span{display:block}.about-highlight-text span{font-size:13px;color:var(--muted)}.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.value-grid article{background:white;border:1px solid var(--line);border-radius:16px;padding:25px}.value-grid article>span{font-size:25px;color:#8bcdf5;font-weight:900}.value-grid h3{color:var(--navy)}.value-grid p{font-size:14px;color:var(--muted);line-height:1.8}.brand-badge{display:inline-flex;align-items:center;gap:10px;padding:8px 12px;background:white;border:1px solid var(--line);border-radius:10px;color:var(--navy);font-size:12px;font-weight:800}.brand-badge img{width:115px;height:auto;display:block}
.contact-info-card h2{font-size:30px;color:var(--navy);margin-bottom:0}.contact-info-card>p{color:var(--muted);margin-top:4px}
@media(max-width:900px){.hero-expanded .hero-grid{grid-template-columns:1fr;gap:35px}.hero-visual{max-width:560px}.home-category-grid{grid-template-columns:repeat(2,1fr)}.service-detail-grid{grid-template-columns:repeat(2,1fr)}.footer-main{grid-template-columns:repeat(2,1fr)}.process-grid{grid-template-columns:repeat(2,1fr)}.brand-feature{grid-template-columns:1fr}.header-phone{display:none}}
@media(max-width:650px){.topbar-inner{align-items:flex-start;flex-direction:column;gap:5px}.header-inner{gap:8px}.batu-logo{max-width:190px;max-height:55px}.header-actions{gap:7px}.header-cta{font-size:12px;padding:10px}.nav-inner{overflow-x:auto;flex-wrap:nowrap;justify-content:flex-start}.nav-inner>a,.nav-dropdown>a{white-space:nowrap;font-size:12px;padding:9px}.hero-expanded .hero-grid{padding:52px 0 68px}.hero-expanded h1{font-size:40px}.hero-expanded .hero-copy>p{font-size:15px}.hero-image-panel>img{height:210px}.trust-expanded{grid-template-columns:repeat(2,1fr);gap:18px}.split-section{grid-template-columns:1fr;gap:20px}.section-heading-row{align-items:flex-start;flex-direction:column}.home-category-grid,.service-detail-grid,.value-grid{grid-template-columns:1fr}.category-image-wrap img{height:210px}.brand-feature{padding:23px}.process-grid{grid-template-columns:1fr}.footer-main{grid-template-columns:1fr}.cta-band{padding:27px;align-items:flex-start;flex-direction:column}.inner-hero{padding:48px 0 30px}.contact-grid{grid-template-columns:1fr}}

/* Emergency header/logo sizing fix: inline and !important rules prevent oversized logos even with stale theme styles. */
.site-header{min-height:0!important;height:auto!important;overflow:visible!important}
.site-header .header-inner{display:flex!important;align-items:center!important;justify-content:space-between!important;gap:24px!important;min-height:96px!important;padding:10px 0!important}
.site-header .brand{display:flex!important;align-items:center!important;flex:0 1 300px!important;width:300px!important;max-width:300px!important;min-width:0!important;overflow:hidden!important}
.site-header .brand img,.site-header .brand img.custom-logo,.site-header .brand .custom-logo-link img,.site-header .brand .batu-logo{display:block!important;width:280px!important;max-width:100%!important;height:76px!important;max-height:76px!important;object-fit:contain!important;object-position:left center!important}
.site-header .brand .custom-logo-link{display:block!important;width:280px!important;max-width:100%!important;height:76px!important;overflow:hidden!important}
.site-header .header-actions{display:flex!important;align-items:center!important;justify-content:flex-end!important;gap:16px!important;flex:0 0 auto!important}
.site-header .header-phone{display:flex!important;align-items:center!important;white-space:nowrap!important}
.site-header .header-cta{white-space:nowrap!important}
.nav{position:relative!important;z-index:25!important;min-height:46px!important}
.nav .nav-inner{display:flex!important;align-items:center!important;gap:4px!important;min-height:46px!important;flex-wrap:wrap!important}
@media(max-width:700px){.site-header .header-inner{min-height:72px!important;gap:10px!important}.site-header .brand{flex:0 1 180px!important;width:180px!important;max-width:180px!important}.site-header .brand img,.site-header .brand img.custom-logo,.site-header .brand .custom-logo-link img,.site-header .brand .batu-logo{width:175px!important;height:52px!important;max-height:52px!important}.site-header .brand .custom-logo-link{width:175px!important;height:52px!important}.site-header .header-phone{display:none!important}.site-header .header-actions{gap:6px!important}.nav .nav-inner{flex-wrap:nowrap!important;overflow-x:auto!important;white-space:nowrap!important}}

/* Product photography sourced from relevant manufacturer / industrial product pages */
.product-card>a img,.product-card>a .wp-post-image{display:block;width:100%;height:230px;object-fit:contain;padding:18px;background:#fff;box-sizing:border-box}
.catalog-category-image img,.category-image-wrap img{display:block;width:100%;height:220px;object-fit:contain;background:#fff;padding:14px;box-sizing:border-box}
.category-product-card img{object-fit:contain}
.taxonomy-bt_urun_grubu .section-head{margin-bottom:30px}
.taxonomy-bt_urun_grubu .breadcrumb{color:#64748b;margin:0 0 16px}
.taxonomy-bt_urun_grubu .breadcrumb a{color:#0878c9}
/* Products navigation: each top-level group links to its own taxonomy archive page. */
.nav-products-dropdown .nav-dropdown-menu{min-width:290px;max-height:min(70vh,560px);overflow-y:auto}
.nav-products-dropdown .nav-dropdown-menu .nav-all-products{font-weight:900;color:#0878c9;border-bottom:1px solid var(--line);margin-bottom:5px;padding-bottom:12px}
.nav-products-dropdown .nav-dropdown-menu a{white-space:normal}
@media(max-width:700px){.nav-products-dropdown .nav-dropdown-menu{position:fixed;left:14px;right:14px;top:auto;min-width:0;max-height:65vh;overflow-y:auto}}