:root{--ink:#12323a;--teal:#087f83;--teal2:#0aa0a0;--lime:#a7cc32;--soft:#eef7f6;--white:#fff;--text:#51656a}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:86px}body{margin:0;color:var(--ink);font-family:Arial,"Helvetica Neue",sans-serif;line-height:1.65;background:#fff}a{color:inherit;text-decoration:none}.wrap{width:min(1160px,calc(100% - 40px));margin:auto}.topbar{background:#102e35;color:#c9dcde;font-size:13px}.topbar .wrap{display:flex;justify-content:space-between;padding:7px 0}.topbar a{color:#fff;font-weight:700}.nav{height:78px;display:flex;align-items:center;gap:34px}.brand{display:flex;align-items:baseline;gap:7px;margin-right:auto}.brand strong{font-size:28px;letter-spacing:-1.5px;color:var(--teal)}.brand span{font-size:13px;font-weight:800;letter-spacing:2.5px;color:#6f8589}.menu{display:flex;gap:27px}.menu a{font-size:14px;font-weight:800}.menu a:hover{color:var(--teal)}.nav-call{padding:11px 17px;border:2px solid var(--teal);color:var(--teal);font-size:13px;font-weight:800}.menu-btn{display:none;border:0;background:none;font-size:27px}.hero{position:relative;min-height:600px;display:flex;align-items:center;overflow:hidden;background:#eaf5f5}.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,61,68,.92) 0%,rgba(7,78,83,.7) 33%,rgba(7,78,83,0) 60%)}.hero-content{position:relative;color:#fff;padding:90px 0}.eyebrow,.section-tag{display:inline-block;margin-bottom:12px;color:var(--lime);font-size:13px;font-weight:900;letter-spacing:1.6px;text-transform:uppercase}.hero h1{max-width:670px;margin:0 0 20px;color:#fff;font-size:clamp(40px,5.5vw,70px);line-height:1.04;letter-spacing:-2px}.hero p{max-width:560px;margin:0 0 30px;font-size:19px}.actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 23px;font-size:14px;font-weight:900;text-transform:uppercase;letter-spacing:.4px}.btn.primary{background:var(--lime);color:#183036}.btn.secondary{border:2px solid #fff;color:#fff}.trustbar{background:#fff;box-shadow:0 10px 30px rgba(18,50,58,.1)}.trust-grid{display:grid;grid-template-columns:repeat(3,1fr)}.trust-grid div{padding:25px 34px;border-right:1px solid #dbe8e8}.trust-grid div:last-child{border:0}.trust-grid b{display:block;color:var(--teal);font-size:24px}.trust-grid span{color:var(--text);font-size:14px}.section{padding:90px 0}.split{display:grid;grid-template-columns:1.25fr .75fr;gap:80px;align-items:center}.section h2{margin:0 0 20px;font-size:clamp(32px,4vw,48px);line-height:1.12;letter-spacing:-1px}.section p{color:var(--text)}.about-card{padding:50px;background:linear-gradient(135deg,var(--teal),#07545d);color:#fff;border-radius:4px;box-shadow:22px 22px 0 var(--soft)}.about-card span{display:block;color:var(--lime);font-size:58px;font-weight:900;line-height:1}.about-card strong{display:block;margin:10px 0 20px}.about-card p{color:#d6e8e8}.products{background:var(--soft)}.section-tag{color:var(--teal)}.lead{margin-top:-8px;margin-bottom:38px}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.product-grid article{padding:30px;background:#fff;border-bottom:4px solid transparent;box-shadow:0 9px 30px rgba(18,50,58,.07);transition:.25s}.product-grid article:hover{transform:translateY(-4px);border-bottom-color:var(--lime)}.icon{display:grid;width:52px;height:52px;place-items:center;margin-bottom:20px;border-radius:50%;background:#e2f3f1;color:var(--teal);font-size:25px;font-weight:900}.product-grid h3,.why-grid h3{margin:0 0 8px;font-size:20px}.why{background:#12323a;color:#fff}.section-tag.light{color:var(--lime)}.why h2{color:#fff}.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:36px;margin-top:40px}.why-grid b{color:var(--lime);font-size:34px}.why-grid p{color:#b8cbce}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.contact .btn{margin-top:18px}.contact-card{padding:38px;background:var(--soft);border-left:5px solid var(--teal)}.contact-card div{display:grid;gap:4px;padding:17px 0;border-bottom:1px solid #cfe0df}.contact-card div:last-child{border:0}.contact-card small{color:#70878b;font-weight:800;text-transform:uppercase;letter-spacing:1px}.contact-card strong,.contact-card a{font-size:16px}.contact-card a{color:var(--teal);font-weight:900}footer{padding:36px 0;background:#0a252b;color:#bed0d3}.footer-grid{display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center}.footer-grid p:last-child{text-align:right}.footer-brand strong{color:#fff}.footer-brand span{color:var(--lime)}.float-call{position:fixed;right:20px;bottom:20px;z-index:10;display:grid;width:56px;height:56px;place-items:center;border-radius:50%;background:var(--lime);color:#183036;font-size:25px;box-shadow:0 9px 25px rgba(0,0,0,.25)}
@media(max-width:900px){.menu-btn{display:block}.nav-call{display:none}.menu{position:absolute;z-index:20;top:109px;left:0;right:0;display:none;flex-direction:column;gap:0;padding:10px 20px;background:#fff;box-shadow:0 12px 20px rgba(0,0,0,.12)}.menu.open{display:flex}.menu a{padding:13px 0;border-bottom:1px solid #e7eeee}.hero{min-height:530px}.hero-shade{background:linear-gradient(90deg,rgba(7,61,68,.92),rgba(7,78,83,.55))}.hero>img{object-position:65% center}.trust-grid,.product-grid,.why-grid{grid-template-columns:1fr 1fr}.split,.contact-grid{grid-template-columns:1fr;gap:40px}}
@media(max-width:620px){.wrap{width:min(100% - 28px,1160px)}.topbar span{display:none}.topbar .wrap{justify-content:center}.nav{height:68px}.brand strong{font-size:24px}.menu{top:99px}.hero{min-height:510px}.hero-content{padding:55px 0}.hero h1{font-size:42px}.hero p{font-size:17px}.trust-grid,.product-grid,.why-grid,.footer-grid{grid-template-columns:1fr}.trust-grid div{border-right:0;border-bottom:1px solid #dbe8e8;padding:18px 8px}.section{padding:65px 0}.about-card{padding:34px;box-shadow:12px 12px 0 var(--soft)}.about-card span{font-size:46px}.footer-grid{gap:12px;text-align:center}.footer-grid p{margin:0}.footer-grid p:last-child{text-align:center}}

/* Elbak Plastik kurumsal logo ve genişletilmiş ürün grupları */
.brand{display:flex;align-items:center;margin-right:auto;gap:0}
.brand img{display:block;width:190px;height:62px;object-fit:contain;object-position:left center}
.product-grid{grid-template-columns:repeat(4,1fr)}
.footer-brand img{width:190px;height:70px;filter:brightness(0) invert(1)}
@media(max-width:1050px){.product-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:900px){.product-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.brand img{width:155px;height:54px}.product-grid{grid-template-columns:1fr}.footer-brand{justify-content:center}.footer-brand img{width:180px}}
.product-grid article{overflow:hidden}
.product-image{display:block;width:calc(100% + 60px);aspect-ratio:4/3;margin:-30px -30px 22px;object-fit:cover;background:#f5f8f8}

/* Üst iletişim, kurumsal görsel ve WhatsApp */
.top-contact{display:flex;align-items:center;gap:22px}.top-contact a{display:inline-flex;align-items:center;gap:7px}.top-contact a+ a{padding-left:22px;border-left:1px solid rgba(255,255,255,.25)}
.about-image{position:relative;overflow:hidden;margin:0;border-radius:5px;box-shadow:22px 22px 0 var(--soft)}.about-image img{display:block;width:100%;height:430px;object-fit:cover}.about-image figcaption{position:absolute;left:0;right:0;bottom:0;padding:18px 22px;background:linear-gradient(0deg,rgba(5,48,54,.92),transparent);color:#fff;font-size:15px;font-weight:800}
.float-call{display:none!important}.float-whatsapp{position:fixed;right:20px;bottom:20px;z-index:20;display:flex;align-items:center;gap:10px;min-height:58px;padding:8px 18px 8px 9px;border-radius:40px;background:#25d366;color:#fff!important;font-size:15px;font-weight:900;box-shadow:0 10px 28px rgba(0,0,0,.25);transition:.2s}.float-whatsapp:hover{transform:translateY(-3px);background:#1fbd59}.float-whatsapp img{width:42px;height:42px;display:block}
@media(max-width:620px){.top-contact{gap:12px}.top-contact a+ a{padding-left:12px}.top-contact a:first-child{display:none}.topbar .wrap{width:100%;padding-left:10px;padding-right:10px}.about-image{box-shadow:12px 12px 0 var(--soft)}.about-image img{height:310px}.float-whatsapp{right:14px;bottom:14px;width:58px;padding:8px}.float-whatsapp span{display:none}.float-whatsapp img{width:42px;height:42px}}