:root{--dark:#101922;--darker:#0b1219;--gold:#c8a66a;--text:#07111d;--muted:#5d6875;--line:#e6e9ee;--bg:#f6f7f9;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:#fff;line-height:1.65}a{text-decoration:none;color:inherit}img{max-width:100%}.container{max-width:1200px;margin:auto;padding:0 22px}.topbar{position:sticky;top:0;z-index:30;background:#fff;border-bottom:1px solid #e7e9ed;box-shadow:0 3px 16px rgba(5,12,20,.05)}.nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:22px}.logo img{height:62px;display:block}.menu{display:flex;align-items:center;gap:24px;font-weight:700}.menu a{padding:25px 0;border-bottom:3px solid transparent}.menu a.active,.menu a:hover{color:var(--gold);border-color:var(--gold)}.langs{display:flex;gap:8px;align-items:center}.lang{border:1px solid #d9dde3;border-radius:7px;background:#fff;padding:2px;cursor:pointer}.lang img{width:34px;height:23px;display:block}.mobile-toggle{display:none;background:var(--dark);border:0;border-radius:10px;width:52px;height:46px;padding:0;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:5px;box-shadow:0 10px 24px rgba(0,0,0,.12)}.mobile-toggle span{display:block;width:23px;height:3px;background:#fff;border-radius:10px;transition:.25s}.mobile-toggle.active span:nth-child(1){transform:translateY(8px) rotate(45deg)}.mobile-toggle.active span:nth-child(2){opacity:0}.mobile-toggle.active span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}.hero-slider{position:relative;min-height:660px;overflow:hidden;background:#0e1720}.slide{position:absolute;inset:0;opacity:0;animation:slideShow 15s infinite;background-size:cover;background-position:center}.slide:nth-child(1){background-image:linear-gradient(90deg,rgba(255,255,255,.97) 0%,rgba(255,255,255,.86) 48%,rgba(255,255,255,.18) 100%),url('../img/hero-bg.jpg')}.slide:nth-child(2){animation-delay:5s;background-image:linear-gradient(90deg,rgba(255,255,255,.96) 0%,rgba(255,255,255,.82) 48%,rgba(255,255,255,.16) 100%),url('../img/manifold.jpg')}.slide:nth-child(3){animation-delay:10s;background-image:linear-gradient(90deg,rgba(255,255,255,.96) 0%,rgba(255,255,255,.82) 48%,rgba(255,255,255,.16) 100%),url('../img/production-bg.jpg')}@keyframes slideShow{0%,28%{opacity:1;transform:scale(1)}33%,100%{opacity:0;transform:scale(1.04)}}.hero-content{position:relative;z-index:2;min-height:660px;display:flex;align-items:center}.hero-box{max-width:720px}.hero-box h1{font-size:56px;line-height:1.12;margin:0 0 20px}.hero-box p{font-size:18px;max-width:650px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}.eyebrow{letter-spacing:3px;color:var(--gold);font-weight:800;text-transform:uppercase}.btn{display:inline-block;background:var(--gold);color:#08111c;padding:13px 23px;border-radius:12px;font-weight:800;border:0;cursor:pointer}.btn.dark{background:var(--dark);color:#fff}.btn.light{background:#fff;border:1px solid var(--line)}.section{padding:72px 0}.section.grey{background:var(--bg)}.title{font-size:38px;line-height:1.2;margin:0 0 12px}.lead{font-size:18px;color:var(--muted);max-width:850px}.grid{display:grid;gap:24px}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.stats{margin-top:-58px;position:relative;z-index:5}.stat-card{background:#fff;border:1px solid var(--line);border-radius:18px;text-align:center;padding:26px 16px;box-shadow:0 16px 35px rgba(0,0,0,.06)}.stat-card b{font-size:32px;display:block;line-height:1.1}.card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 18px 45px rgba(0,0,0,.05)}.card-body{padding:26px}.card img{width:100%;height:230px;object-fit:cover;display:block;background:#f7f7f7}.product-card h3{margin-top:0}.feature{padding:28px;border:1px solid var(--line);border-radius:18px;background:#fff}.feature b{font-size:20px}.split{align-items:center}.photo-frame{border-radius:24px;overflow:hidden;box-shadow:0 25px 55px rgba(0,0,0,.12);background:#fff}.photo-frame img{width:100%;height:420px;object-fit:cover;display:block}.page-head{padding:105px 0;background:linear-gradient(90deg,rgba(10,17,25,.88),rgba(10,17,25,.55)),url('../img/page-header.jpg') center/cover no-repeat;color:#fff}.page-head h1{font-size:48px;margin:0 0 8px}.process{counter-reset:s}.process .feature:before{counter-increment:s;content:counter(s);display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;background:var(--gold);border-radius:50%;font-weight:800;margin-bottom:12px}.contact-card{padding:32px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 18px 45px rgba(0,0,0,.04)}.contact-list{display:grid;gap:16px}.contact-item{display:flex;gap:14px;align-items:flex-start}.contact-icon{width:44px;height:44px;min-width:44px;border-radius:14px;background:linear-gradient(135deg,var(--gold),#f0d69d);display:inline-flex;align-items:center;justify-content:center;font-size:21px;box-shadow:0 10px 24px rgba(200,166,106,.35)}.contact-item strong{display:block}.form input,.form textarea{width:100%;border:1px solid #dfe3e8;border-radius:12px;padding:14px;margin-bottom:16px;font:inherit}.form textarea{height:145px}.footer{background:var(--darker);color:#fff;padding:60px 0 22px}.footer p,.footer a{color:#d7dde5}.footer h3{margin-top:0;color:#fff}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr 1.05fr 1fr;gap:34px}.footer-logo{height:64px;margin-bottom:15px;filter:brightness(1.12)}.footer ul{list-style:none;padding:0;margin:0}.footer li{margin:8px 0}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.gallery img{width:100%;height:62px;object-fit:cover;border-radius:8px;background:#fff}.copyright{margin-top:34px;padding-top:20px;border-top:1px solid rgba(255,255,255,.13);font-size:14px}.whatsapp{position:fixed;left:22px;bottom:22px;width:58px;height:58px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;z-index:32;box-shadow:0 12px 30px rgba(0,0,0,.22)}.whatsapp svg{width:32px;height:32px;fill:#fff}.seo-box{background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px}.mini-products{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}.mini-products img{height:105px;width:100%;object-fit:cover;border-radius:14px;border:1px solid var(--line);background:#fff}@media(max-width:980px){.mobile-toggle{display:flex;background:var(--dark);border:0;border-radius:10px;width:52px;height:46px;padding:0;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:5px;box-shadow:0 10px 24px rgba(0,0,0,.12)}.mobile-toggle span{display:block;width:23px;height:3px;background:#fff;border-radius:10px;transition:.25s}.mobile-toggle.active span:nth-child(1){transform:translateY(8px) rotate(45deg)}.mobile-toggle.active span:nth-child(2){opacity:0}.mobile-toggle.active span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}.menu{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;padding:18px 22px;flex-direction:column;align-items:flex-start;box-shadow:0 15px 35px rgba(0,0,0,.08)}.menu.open{display:flex}.menu a{padding:7px 0}.nav{min-height:78px}.grid-4,.grid-3,.grid-2,.footer-grid,.mini-products{grid-template-columns:1fr}.hero-slider,.hero-content{min-height:590px}.hero-box h1{font-size:38px}.section{padding:52px 0}.card img{height:220px}.stats{margin-top:22px}.photo-frame img{height:300px}.langs{margin-left:auto}.footer-grid{gap:28px}.gallery{grid-template-columns:repeat(3,1fr)}.mini-products{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.container{padding:0 16px}.logo img{height:48px}.hero-box h1{font-size:32px}.title{font-size:30px}.hero-slider,.hero-content{min-height:560px}.page-head h1{font-size:36px}.whatsapp{width:52px;height:52px}}


/* Mobil header hamburger menü düzeltmesi */
.mobile-toggle{
    display:none;
    background:var(--dark);
    border:0;
    border-radius:10px;
    width:52px;
    height:46px;
    padding:0;
    cursor:pointer;
    align-items:center;
    justify-content:center;
    flex-direction:column;
    gap:5px;
    box-shadow:0 10px 24px rgba(0,0,0,.12);
}
.mobile-toggle span{display:block;width:23px;height:3px;background:#fff;border-radius:10px;transition:.25s}
.mobile-toggle.active span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.mobile-toggle.active span:nth-child(2){opacity:0}
.mobile-toggle.active span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
@media(max-width:980px){
    .nav{position:relative;flex-wrap:nowrap;gap:12px}
    .mobile-toggle{display:flex;order:2}
    .langs{order:3;margin-left:0}
    .logo{order:1;margin-right:auto}
    .menu{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;padding:18px 22px;flex-direction:column;align-items:flex-start;gap:22px;box-shadow:0 18px 35px rgba(0,0,0,.10);border-top:1px solid #edf0f3;z-index:99}
    .menu.open{display:flex!important}
    .menu a{padding:0;border-bottom:0;font-size:16px}
}
@media(min-width:981px){.mobile-toggle{display:none!important}.menu{display:flex!important}}


/* Ana sayfa üst responsive slider */
.home-main-slider{position:relative;min-height:650px;overflow:hidden;background:#101922;border-bottom:1px solid #e7e9ed}
.home-slide{position:absolute;inset:0;opacity:0;visibility:hidden;background-size:cover;background-position:center;transform:scale(1.02);transition:opacity .7s ease,visibility .7s ease,transform 1.2s ease}
.home-slide.active{opacity:1;visibility:visible;transform:scale(1)}
.home-slide-content{min-height:650px;display:flex;align-items:center;position:relative;z-index:2}
.home-slide-box{max-width:720px;padding:34px 0}
.home-slide-box h1{font-size:56px;line-height:1.12;margin:0 0 20px;color:var(--text)}
.home-slide-box p{font-size:18px;max-width:650px;color:var(--text)}
.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:48px;height:48px;border:0;border-radius:50%;background:rgba(16,25,34,.88);color:#fff;font-size:36px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 28px rgba(0,0,0,.18)}
.slider-prev{left:22px}.slider-next{right:22px}
.slider-dots{position:absolute;left:0;right:0;bottom:26px;z-index:6;display:flex;align-items:center;justify-content:center;gap:10px}
.slider-dots button{width:12px;height:12px;border:0;border-radius:50%;background:rgba(16,25,34,.32);cursor:pointer;padding:0}
.slider-dots button.active{width:34px;border-radius:20px;background:var(--gold)}
@media(max-width:980px){
  .home-main-slider,.home-slide-content{min-height:590px}
  .home-slide{background-position:center right}
  .home-slide-box{max-width:620px}
  .home-slide-box h1{font-size:40px}
  .slider-arrow{width:42px;height:42px;font-size:30px}.slider-prev{left:14px}.slider-next{right:14px}
}
@media(max-width:560px){
  .home-main-slider,.home-slide-content{min-height:560px}
  .home-slide{background-position:center center}
  .home-slide:after{content:"";position:absolute;inset:0;background:rgba(255,255,255,.18)}
  .home-slide-box{padding:30px 0 58px;max-width:100%}
  .home-slide-box h1{font-size:31px;line-height:1.18}
  .home-slide-box p{font-size:16px;line-height:1.65}
  .slider-arrow{display:none}
  .slider-dots{bottom:18px}
}


/* Güncel slider görselleri ve responsive düzen */
.home-main-slider{min-height:680px}
.home-slide-content{min-height:680px}
.home-slide{background-position:center center}
.home-slide-box{background:rgba(255,255,255,.08);border-radius:18px}
.slider-dots{flex-wrap:wrap;padding:0 70px}
@media(max-width:980px){
  .home-main-slider,.home-slide-content{min-height:610px}
  .home-slide{background-position:center center}
  .home-slide-box h1{font-size:38px}
  .slider-dots{padding:0 55px;bottom:18px}
}
@media(max-width:560px){
  .home-main-slider,.home-slide-content{min-height:600px}
  .home-slide{background-position:center center!important}
  .home-slide:after{background:rgba(255,255,255,.30)}
  .home-slide-box{padding:26px 0 72px;background:transparent}
  .home-slide-box h1{font-size:30px;line-height:1.18}
  .home-slide-box p{font-size:15.5px;line-height:1.6}
  .slider-dots{bottom:14px;padding:0 18px;gap:7px}
  .slider-dots button{width:9px;height:9px}
  .slider-dots button.active{width:24px}
}

/* Slider netlik güncellemesi: beyaz overlay kaldırıldı, yazılar azaltıldı */
.home-main-slider{background:#0b1219;}
.home-slide{background-size:cover!important;background-position:center!important;filter:none!important;}
.home-slide:before,.home-slide:after,.hero-slider:before,.hero-slider:after{display:none!important;content:none!important;background:none!important;}
.home-slide-box{background:rgba(5,12,20,.42)!important;padding:30px 34px!important;border-radius:22px!important;backdrop-filter:blur(2px);box-shadow:0 24px 70px rgba(0,0,0,.22);}
.home-slide-box h1{color:#fff!important;font-size:56px!important;line-height:1.08!important;margin:0 0 24px!important;text-shadow:0 5px 24px rgba(0,0,0,.65);max-width:720px;}
.home-slide-box p,.home-slide-box .eyebrow{display:none!important;}
.home-slide-content{align-items:center;}
.home-slide .btn.dark{background:#101922;color:#fff;}
.home-slide .btn{box-shadow:0 8px 24px rgba(0,0,0,.20);}
@media(max-width:980px){
  .home-slide-box{max-width:92%;padding:24px 24px!important;}
  .home-slide-box h1{font-size:40px!important;}
}
@media(max-width:560px){
  .home-main-slider,.home-slide-content{min-height:520px!important;}
  .home-slide-box{max-width:100%;padding:22px 18px 28px!important;background:rgba(5,12,20,.50)!important;}
  .home-slide-box h1{font-size:31px!important;line-height:1.15!important;margin-bottom:18px!important;}
  .home-slide-box .hero-actions{gap:10px;margin-top:0;}
  .home-slide-box .btn{padding:11px 17px;border-radius:10px;font-size:14px;}
}


/* Uygulama alanları ve son görsel güncellemeleri */
.application-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:28px}
.application-card{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 18px 45px rgba(0,0,0,.05)}
.application-card img{width:100%;height:230px;object-fit:cover;display:block}
.application-card h3,.application-card p{padding-left:24px;padding-right:24px}
.application-card h3{margin:22px 0 8px}.application-card p{margin-top:0;padding-bottom:24px;color:var(--muted)}
.home-slide-box h1,.home-slide-box .eyebrow,.home-slide-box p{color:#fff!important}
@media(max-width:980px){.application-grid{grid-template-columns:1fr}.application-card img{height:230px}}


/* FINAL SLIDER: net görsel, beyaz yazı, responsive */
.home-main-slider{position:relative;min-height:650px;overflow:hidden;background:#0b1219;}
.home-slide{position:absolute;inset:0;opacity:0;visibility:hidden;background-size:cover!important;background-position:center!important;transition:opacity .7s ease,visibility .7s ease,transform 1.2s ease;filter:none!important;}
.home-slide.active{opacity:1;visibility:visible;transform:scale(1);}
.home-slide:before,.home-slide:after,.hero-slider:before,.hero-slider:after{display:none!important;content:none!important;background:none!important;}
.home-slide-content{min-height:650px;display:flex;align-items:center;position:relative;z-index:2;}
.home-slide-box{max-width:720px;background:rgba(5,12,20,.42)!important;padding:30px 34px!important;border-radius:22px!important;backdrop-filter:blur(2px);box-shadow:0 24px 70px rgba(0,0,0,.22);}
.home-slide-box h1,.home-slide-box .eyebrow,.home-slide-box p{color:#fff!important;text-shadow:0 5px 24px rgba(0,0,0,.65);}
.home-slide-box h1{font-size:56px!important;line-height:1.08!important;margin:0 0 24px!important;max-width:720px;}
.home-slide-box p,.home-slide-box .eyebrow{display:none!important;}
@media(max-width:980px){.home-main-slider,.home-slide-content{min-height:560px!important}.home-slide-box{max-width:92%;padding:24px!important}.home-slide-box h1{font-size:40px!important}}
@media(max-width:560px){.home-main-slider,.home-slide-content{min-height:520px!important}.home-slide{background-position:center!important}.home-slide-box{max-width:100%;padding:22px 18px 28px!important;background:rgba(5,12,20,.50)!important}.home-slide-box h1{font-size:31px!important;line-height:1.15!important;margin-bottom:18px!important}.slider-arrow{display:none!important}.slider-dots{bottom:14px!important;padding:0 18px!important;gap:7px!important}.slider-dots button{width:9px!important;height:9px!important}.slider-dots button.active{width:24px!important}.home-slide-box .btn{padding:11px 17px;border-radius:10px;font-size:14px}}

/* About page mission, vision and timeline */
.mission-section .grid-2{align-items:stretch}
.mv-card{background:#fff;border:1px solid #e7eaf0;border-radius:22px;padding:32px;box-shadow:0 16px 45px rgba(15,23,32,.08);height:100%}
.mv-card h3{font-size:24px;margin:14px 0 12px;color:#0f1720}
.mv-card p{font-size:16px;line-height:1.8;color:#273445}
.mv-icon{width:56px;height:56px;border-radius:18px;background:#c9a768;color:#0f1720;display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:800}
.history-section .lead{max-width:900px}
.timeline{position:relative;margin-top:38px;display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.timeline:before{content:'';position:absolute;left:8%;right:8%;top:34px;height:3px;background:linear-gradient(90deg,#c9a768,#e4d2a9);z-index:0}
.timeline-item{position:relative;z-index:1}
.timeline-year{width:max-content;min-width:86px;text-align:center;background:#0f1720;color:#fff;border-radius:999px;padding:12px 18px;font-weight:800;margin:0 auto 18px;box-shadow:0 12px 30px rgba(15,23,32,.18)}
.timeline-card{background:#fff;border:1px solid #e7eaf0;border-radius:22px;overflow:hidden;box-shadow:0 14px 42px rgba(15,23,32,.08);height:100%;transition:.25s}
.timeline-card:hover{transform:translateY(-4px)}
.timeline-card img{width:100%;height:190px;object-fit:cover;display:block}
.timeline-card h3{font-size:19px;margin:20px 20px 10px;color:#0f1720}
.timeline-card p{font-size:15px;line-height:1.65;margin:0 20px 24px;color:#334155}
@media(max-width:992px){.timeline{grid-template-columns:repeat(2,1fr)}.timeline:before{display:none}}
@media(max-width:576px){.mv-card{padding:24px}.timeline{grid-template-columns:1fr}.timeline-card img{height:210px}}


/* Modern wavy corporate history timeline */
.modern-history{overflow:hidden;background:#f6f8fb;}
.history-head{max-width:860px;margin:0 auto 34px;text-align:center;}
.story-timeline{position:relative;max-width:1050px;margin:38px auto 0;padding:12px 0 28px;}
.story-line{position:absolute;left:50%;top:0;bottom:0;width:170px;transform:translateX(-50%);pointer-events:none;opacity:.98;}
.story-line:before{content:"";position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='170' height='980' viewBox='0 0 170 980'%3E%3Cpath d='M85 0 C160 70 12 120 85 195 C158 270 10 330 85 405 C162 485 10 545 85 625 C160 705 12 770 85 850 C120 890 115 935 85 980' fill='none' stroke='%23245b70' stroke-width='26' stroke-linecap='round'/%3E%3Cpath d='M85 0 C160 70 12 120 85 195 C158 270 10 330 85 405 C162 485 10 545 85 625 C160 705 12 770 85 850 C120 890 115 935 85 980' fill='none' stroke='%2336c3cf' stroke-width='16' stroke-linecap='round'/%3E%3C/svg%3E") center/100% 100% no-repeat;}
.story-item{position:relative;display:grid;grid-template-columns:1fr 170px 1fr;align-items:center;min-height:210px;margin:8px 0;}
.story-item.left .story-text{grid-column:1;text-align:right;padding-right:28px;}
.story-item.left .story-photo{grid-column:2;}
.story-item.right .story-photo{grid-column:2;}
.story-item.right .story-text{grid-column:3;text-align:left;padding-left:28px;}
.story-photo{width:132px;height:132px;border-radius:50%;overflow:hidden;margin:0 auto;border:10px solid #fff;box-shadow:0 12px 34px rgba(15,23,32,.22);position:relative;z-index:2;background:#fff;}
.story-photo img{width:100%;height:100%;object-fit:cover;display:block;}
.story-text{position:relative;z-index:3;}
.story-year{display:inline-block;font-size:30px;line-height:1;font-weight:900;color:#36c3cf;letter-spacing:.5px;margin-bottom:8px;}
.story-text h3{font-size:22px;color:#0f1720;margin:0 0 8px;font-weight:800;}
.story-text p{font-size:15px;line-height:1.7;color:#425166;margin:0;max-width:390px;display:inline-block;}
.story-item.left .story-text:after,.story-item.right .story-text:after{content:"";position:absolute;top:52px;width:42px;height:3px;background:#c9a768;border-radius:10px;}
.story-item.left .story-text:after{right:-20px;}.story-item.right .story-text:after{left:-20px;}
@media(max-width:900px){.story-line{left:54px;transform:none;width:105px;opacity:.85}.story-line:before{background-size:100% 100%;}.story-item{grid-template-columns:110px 1fr;gap:18px;min-height:auto;margin:26px 0}.story-item.left .story-photo,.story-item.right .story-photo{grid-column:1;grid-row:1}.story-item.left .story-text,.story-item.right .story-text{grid-column:2;text-align:left;padding:0}.story-photo{width:96px;height:96px;border-width:7px}.story-year{font-size:24px}.story-text h3{font-size:19px}.story-text p{font-size:14px}.story-item.left .story-text:after,.story-item.right .story-text:after{display:none}}
@media(max-width:560px){.history-head{text-align:left}.story-line{display:none}.story-item{grid-template-columns:82px 1fr;gap:14px;margin:22px 0}.story-photo{width:78px;height:78px;border-width:5px}.story-year{font-size:21px}.story-text h3{font-size:17px}.story-text p{font-size:13.5px;line-height:1.55}}