:root{
  --navy:#07111f;
  --navy2:#0b1c33;
  --navy3:#102844;
  --red:#e31b2f;
  --red2:#ff4355;
  --green:#0f766e;
  --text:#111827;
  --muted:#667085;
  --soft:#f5f7fb;
  --soft2:#eef3f8;
  --line:#e6edf5;
  --white:#fff;
  --radius:22px;
  --shadow:0 22px 60px rgba(7,17,31,.12);
  --shadow2:0 12px 35px rgba(7,17,31,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;background:#fff;color:var(--text)}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
button,input,select,textarea{font-family:inherit}
.container{width:min(1240px,92%);margin:0 auto}

/* TOP + HEADER */
.topbar{background:#07111f;color:#cbd5e1;font-size:13px}
.topbar-in{height:38px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.topbar-in strong{color:#fff}
.topbar-links{display:flex;gap:18px;align-items:center}
.topbar a{color:#fff;font-weight:700}

.header{position:sticky;top:0;z-index:99;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid rgba(230,237,245,.9)}
.nav{height:82px;display:flex;align-items:center;gap:22px}
.logo{display:flex;align-items:center;gap:12px;min-width:230px}
.logo img{width:52px;height:52px;object-fit:contain}
.logo span{display:grid;line-height:1.05}
.logo b{font-size:23px;letter-spacing:.4px;color:#07111f}
.logo small{font-size:12px;color:#667085;margin-top:4px}

.nav-menu{display:flex;align-items:center;gap:22px;flex:1}
.nav-menu>a,.dd>button{font-size:15px;font-weight:800;color:#253248;background:transparent;border:0;cursor:pointer;padding:9px 0}
.nav-menu>a:hover,.dd>button:hover{color:var(--red)}
.dd{position:relative}
.dd-menu{position:absolute;top:38px;left:-18px;width:290px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:20px;padding:10px;display:none}
.dd:hover .dd-menu{display:grid}
.dd-menu a{padding:12px 14px;border-radius:14px;font-weight:800;color:#253248}
.dd-menu a:hover{background:var(--soft);color:var(--red)}

.nav-right{display:flex;align-items:center;gap:10px}
.search-btn,.menu-btn{border:0;width:44px;height:44px;border-radius:14px;background:#f1f5f9;color:#07111f;font-size:20px;cursor:pointer}
.menu-btn{display:none}
.cart{display:inline-flex;align-items:center;gap:7px;background:#07111f;color:#fff;border-radius:14px;padding:12px 15px;font-weight:900;font-size:14px}
.cart b{background:var(--red);color:#fff;border-radius:99px;padding:2px 7px;font-size:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:16px;padding:12px 18px;font-weight:900;cursor:pointer;transition:.2s;gap:8px}
.btn.primary{background:linear-gradient(135deg,var(--red),var(--red2));color:#fff;box-shadow:0 16px 35px rgba(227,27,47,.22)}
.btn.primary:hover{transform:translateY(-2px)}
.btn.ghost{background:#fff;color:#07111f;border:1px solid var(--line)}
.btn.soft{background:#eef3fb;color:#0d2b52}
.btn.light{background:#fff;color:#07111f}
.btn.dark{background:#07111f;color:#fff}
.btn.big{padding:15px 24px;border-radius:18px}

.searchbar{display:block;background:#fff;border-top:1px solid var(--line);padding:14px 0}
.searchbar.active{display:block}
.searchbar .container{display:flex;gap:10px}
.searchbar input{flex:1;border:1px solid var(--line);border-radius:16px;padding:15px 16px;font-size:16px}
.searchbar button{border:0;border-radius:16px;background:#07111f;color:#fff;padding:0 18px;font-weight:800}

/* HOME HERO */
.hero-premium{position:relative;overflow:hidden;background:
  radial-gradient(circle at 84% 18%,rgba(227,27,47,.25),transparent 30%),
  radial-gradient(circle at 15% 20%,rgba(37,99,235,.28),transparent 28%),
  linear-gradient(135deg,#06101e 0%,#0b1d34 48%,#07111f 100%);
color:#fff}
.hero-premium:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:42px 42px;opacity:.25}
.hero-grid{position:relative;display:grid;grid-template-columns:1.04fr .96fr;gap:50px;align-items:center;min-height:720px;padding:78px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:#ff6473;font-size:12px;letter-spacing:.13em;text-transform:uppercase;font-weight:950}
.eyebrow:before{content:"";width:28px;height:2px;background:currentColor;border-radius:99px}
.hero-premium h1{font-size:clamp(42px,5.4vw,76px);line-height:.98;margin:20px 0 18px;letter-spacing:-.05em;max-width:780px}
.hero-premium p{font-size:18px;line-height:1.75;color:#d8e3f2;max-width:680px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:30px 0}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:620px;margin-top:34px}
.hero-stats div{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:18px}
.hero-stats b{display:block;font-size:29px;color:#fff}
.hero-stats span{display:block;color:#b9c7da;font-size:13px;margin-top:4px}

.hero-showcase{position:relative}
.device-card{position:relative;background:linear-gradient(180deg,rgba(255,255,255,.12),rgba(255,255,255,.04));border:1px solid rgba(255,255,255,.16);border-radius:34px;padding:24px;box-shadow:0 40px 95px rgba(0,0,0,.28)}
.device-screen{background:#fff;border-radius:26px;padding:18px;color:#111827}
.screen-top{display:flex;justify-content:space-between;align-items:center;padding:10px 6px 16px;border-bottom:1px solid #edf2f7}
.screen-top b{font-size:18px}
.live{background:#dcfce7;color:#166534;border-radius:99px;padding:6px 10px;font-size:12px;font-weight:900}
.camera-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:16px}
.cam-box{height:138px;border-radius:18px;background:linear-gradient(135deg,#162a45,#314a6d);position:relative;overflow:hidden}
.cam-box:after{content:"";position:absolute;inset:14px;border:2px solid rgba(255,255,255,.18);border-radius:14px}
.cam-box span{position:absolute;left:12px;bottom:10px;color:#fff;font-size:12px;font-weight:800;z-index:2}
.cam-box:nth-child(2){background:linear-gradient(135deg,#253b5b,#0f766e)}
.cam-box:nth-child(3){background:linear-gradient(135deg,#4b1f2b,#e31b2f)}
.cam-box:nth-child(4){background:linear-gradient(135deg,#1f2937,#475569)}
.float-card{position:absolute;background:#fff;color:#07111f;border-radius:20px;padding:14px 16px;box-shadow:var(--shadow);font-weight:900}
.float-card small{display:block;color:#667085;font-size:12px;margin-top:3px}
.float-a{left:-18px;bottom:70px}
.float-b{right:-10px;top:80px}

/* TRUST */
.trust-row{margin-top:-38px;position:relative;z-index:4}
.trust-grid{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:24px;display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden}
.trust-grid div{padding:24px;border-right:1px solid var(--line)}
.trust-grid div:last-child{border-right:0}
.trust-grid b{display:block;color:#07111f;font-size:16px}
.trust-grid span{display:block;color:#667085;font-size:13px;margin-top:6px;line-height:1.45}

/* SECTIONS */
.section{padding:78px 0}
.section.alt{background:#f7f9fc}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:30px}
.section-head h2{font-size:40px;line-height:1.08;letter-spacing:-.03em;margin:8px 0 0}
.section-head p{color:#667085;max-width:620px;line-height:1.65}
.section-head a{color:var(--red);font-weight:950}

.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.cat-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:var(--shadow2);transition:.2s;position:relative;overflow:hidden}
.cat-card:after{content:"";position:absolute;width:140px;height:140px;border-radius:50%;background:rgba(227,27,47,.08);right:-54px;bottom:-54px}
.cat-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.cat-icon{width:54px;height:54px;border-radius:18px;background:#07111f;color:#fff;display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:18px}
.cat-card b{display:block;font-size:19px;margin-bottom:8px}
.cat-card span{color:#667085;font-size:14px;line-height:1.55}
.cat-card em{display:block;margin-top:16px;color:var(--red);font-style:normal;font-weight:950}

/* PRODUCT GRID */
.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.product-grid.compact{grid-template-columns:repeat(3,1fr)}
.product-card{background:#fff;border:1px solid var(--line);border-radius:26px;overflow:hidden;box-shadow:var(--shadow2);transition:.22s;display:flex;flex-direction:column}
.product-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.p-img{height:235px;background:linear-gradient(135deg,#f7f9fc,#eaf0f8);display:flex;align-items:center;justify-content:center;position:relative;padding:20px}
.p-img img{max-height:205px;width:100%;object-fit:contain;mix-blend-mode:multiply}
.badge{position:absolute;left:14px;top:14px;background:var(--red);color:#fff;border-radius:999px;padding:7px 11px;font-size:12px;font-weight:950;z-index:2}
.p-info{padding:20px;display:flex;flex-direction:column;flex:1}
.brand{display:inline-flex;width:max-content;color:var(--red);font-weight:950;font-size:11px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:9px}
.p-info h3{font-size:17px;line-height:1.32;margin:0 0 10px;min-height:46px}
.p-info h3 a:hover{color:var(--red)}
.p-info p{color:#667085;line-height:1.55;font-size:14px;margin:0 0 16px;min-height:66px}
.p-meta{display:grid;gap:8px;border-top:1px solid var(--line);padding-top:14px;margin-top:auto}
.p-meta>span{font-size:12px;color:#0f766e;font-weight:900}
.p-meta strong{display:block;color:#07111f;font-size:18px;line-height:1.25}
.tl-kdv-price-card,.tl-kdv-price-detail{font-family:inherit}
.p-actions{display:grid;grid-template-columns:1fr 1.2fr;gap:10px;margin-top:16px}
.p-actions .btn{border-radius:14px;padding:12px 10px;font-size:13px}

/* SOLUTION */
.solution-band{background:#07111f;color:#fff;overflow:hidden;position:relative}
.solution-band:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 78% 20%,rgba(227,27,47,.20),transparent 30%)}
.solution-grid{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center;padding:86px 0}
.solution-grid h2{font-size:44px;line-height:1.1;letter-spacing:-.03em}
.solution-grid p{color:#cad6e6;line-height:1.75}
.solution-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.solution-list div{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:22px;padding:22px}
.solution-list b{display:block;font-size:18px;margin-bottom:7px}
.solution-list span{color:#c4d0df;font-size:14px;line-height:1.5}

/* CATEGORY PAGE */
.cat-hero{background:linear-gradient(135deg,#07111f,#102844);color:#fff}
.cat-hero-in{display:grid;grid-template-columns:1fr .68fr;gap:30px;align-items:center;padding:58px 0}
.cat-hero h1{font-size:52px;line-height:1.02;letter-spacing:-.04em;margin:12px 0}
.cat-hero p{color:#cbd7e7;line-height:1.7}
.cat-visual{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:28px;padding:22px}
.cat-visual-box{height:240px;border-radius:22px;background:radial-gradient(circle at 78% 30%, rgba(227,27,47,.18), transparent 22%), linear-gradient(135deg,#f7fafc,#edf3f9);position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center}
.cat-visual-box:before{content:"";position:absolute;inset:14px;border-radius:18px;border:1px solid rgba(7,17,31,.08);pointer-events:none}
.cat-visual-box:after{content:"";position:absolute;left:10%;bottom:16px;width:80%;height:34px;background:radial-gradient(ellipse at center, rgba(7,17,31,.18) 0%, rgba(7,17,31,.06) 48%, rgba(7,17,31,0) 72%);filter:blur(6px);pointer-events:none}
.cat-visual-img{position:relative;z-index:2;display:block;max-width:92%;max-height:88%;object-fit:contain;filter:drop-shadow(0 18px 30px rgba(7,17,31,.20))}

.shop-layout{display:grid;grid-template-columns:288px 1fr;gap:28px}
.filter{align-self:start;position:sticky;top:104px;background:#fff;border:1px solid var(--line);border-radius:24px;padding:20px;box-shadow:var(--shadow2)}
.filter h3{margin:0 0 14px}
.filter a{display:flex;justify-content:space-between;gap:10px;padding:12px 14px;border-radius:14px;color:#334155;font-weight:850}
.filter a:hover,.filter a.active{background:#eef3fb;color:var(--red)}
.help-box{margin-top:18px;background:linear-gradient(135deg,#07111f,#102844);color:#fff;border-radius:20px;padding:18px}
.help-box b{display:block}
.help-box p{color:#cbd5e1;font-size:14px;line-height:1.55}
.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:14px 16px;margin-bottom:20px;box-shadow:var(--shadow2)}
.toolbar b{font-size:18px}
.toolbar>div{display:flex;gap:10px}
.toolbar input,.toolbar select{border:1px solid var(--line);background:#f8fafc;border-radius:14px;padding:12px 13px;min-width:190px}

.empty{background:#fff;border:1px dashed #cbd5e1;border-radius:24px;padding:38px;text-align:center;color:#667085}
.empty h3{color:#07111f;font-size:24px}

/* DETAIL PAGE SUPPORT */
.product-detail{padding:72px 0;background:#f7f9fc}
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:start}
.detail-info h1{font-size:44px;line-height:1.08;letter-spacing:-.04em}
.detail-info p{color:#667085;line-height:1.7}
.detail-price{background:#fff;border:1px solid var(--line);border-radius:24px;padding:20px;margin:24px 0;box-shadow:var(--shadow2)}
.detail-price>span{display:block;color:#667085;font-size:13px;font-weight:850;margin-bottom:6px}
.detail-price strong{display:block;color:#07111f;font-size:34px}
.detail-actions{display:flex;gap:12px;flex-wrap:wrap}
.source-note{margin-top:16px;color:#667085;font-size:13px}
.tabs h2{font-size:36px}
.spec-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.spec-grid div{background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px}
.spec-grid b{display:block;color:#07111f}
.spec-grid span{display:block;color:#667085;margin-top:5px}

/* CONTACT + CART */
.cart-page h1,.contact h1{font-size:46px;letter-spacing:-.04em}
.cart-items{display:grid;gap:12px;margin:25px 0}
.cart-row{display:grid;grid-template-columns:1fr auto auto;gap:12px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px}
.cart-summary{display:flex;justify-content:flex-end;gap:12px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.contact-cards{display:grid;gap:12px;margin-top:22px}
.contact-cards a{padding:17px;border:1px solid var(--line);border-radius:16px;font-weight:900;background:#fff}
.contact-form{display:grid;gap:14px;background:#f6f8fc;border-radius:24px;padding:25px;border:1px solid var(--line)}
.contact-form input,.contact-form textarea{width:100%;border:1px solid var(--line);border-radius:14px;padding:14px 16px;font:inherit}
.contact-form textarea{min-height:140px}

/* FOOTER */
.proposal{background:linear-gradient(135deg,var(--red),#961121);color:#fff;padding:55px 0}
.proposal-in{display:flex;justify-content:space-between;align-items:center;gap:25px}
.proposal h2{font-size:34px;line-height:1.15;margin:8px 0}
.proposal p{color:#ffe3e7;line-height:1.6}

.footer{background:#050b14;color:#cbd5e1;padding:58px 0 22px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.25fr;gap:38px}
.footer img{width:190px;margin-bottom:16px}
.footer p{line-height:1.7;color:#aab8cc;max-width:430px}
.footer h3{color:#fff;margin:0 0 14px}
.footer a,.footer span{display:block;color:#cbd5e1;margin:9px 0;line-height:1.5}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:30px;padding-top:18px;display:flex;justify-content:space-between;color:#94a3b8;font-size:14px}

.toast{position:fixed;right:24px;bottom:24px;background:#07111f;color:#fff;border-radius:16px;padding:14px 18px;box-shadow:var(--shadow);transform:translateY(120px);transition:.25s;z-index:999}
.toast.show{transform:translateY(0)}

/* RESPONSIVE */
@media(max-width:1100px){
  .hero-grid,.solution-grid,.cat-hero-in,.detail-grid,.contact-grid{grid-template-columns:1fr}
  .product-grid,.product-grid.compact{grid-template-columns:repeat(2,1fr)}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
  .trust-grid div:nth-child(2){border-right:0}
  .shop-layout{grid-template-columns:1fr}
  .filter{position:static}
  .nav-menu{display:none;position:absolute;top:82px;left:4%;right:4%;background:#fff;border:1px solid var(--line);border-radius:24px;padding:18px;box-shadow:var(--shadow)}
  .nav-menu.active{display:grid;gap:8px}
  .dd-menu{position:static;display:grid;width:100%;box-shadow:none;margin-top:4px}
  .menu-btn{display:block}
  .nav-right .btn.primary{display:none}
}
@media(max-width:720px){
  .topbar{display:none}
  .nav{height:72px}
  .logo{min-width:auto}
  .logo img{width:44px;height:44px}
  .logo small{display:none}
  .logo b{font-size:19px}
  .hero-grid{min-height:auto;padding:52px 0}
  .hero-premium h1{font-size:40px}
  .hero-stats,.camera-grid,.cat-grid,.product-grid,.product-grid.compact,.solution-list,.trust-grid,.footer-grid,.spec-grid{grid-template-columns:1fr}
  .trust-row{margin-top:0;padding-top:20px;background:#f7f9fc}
  .trust-grid div{border-right:0;border-bottom:1px solid var(--line)}
  .section{padding:56px 0}
  .section-head{display:grid}
  .section-head h2{font-size:32px}
  .solution-grid{padding:58px 0}
  .solution-grid h2{font-size:34px}
  .cat-hero h1,.detail-info h1,.cart-page h1,.contact h1{font-size:34px}
  .toolbar{display:grid}
  .toolbar>div{display:grid}
  .p-actions,.cart-row{grid-template-columns:1fr}
  .proposal-in{display:grid}
  .foot-bottom{display:grid;gap:8px}
  .float-card{display:none}
}


/* HIMTECH sürekli açık arama çubuğu */
.searchbar-always{display:block!important}
.searchbar-always #searchSubmit{min-width:86px}

/* HIMTECH canlı ürün arama */
.searchbar .searchbar-form{display:flex;gap:10px;position:relative}
.search-live-wrap{position:relative;flex:1;min-width:0}
.search-live-wrap input{width:100%}
.search-suggestions{display:none;position:absolute;left:0;right:0;top:calc(100% + 9px);background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 24px 70px rgba(7,17,31,.18);z-index:10050;overflow:hidden;max-height:460px;overflow-y:auto}
.search-suggestions.active{display:block}
.search-suggest-item{display:flex;align-items:center;gap:13px;padding:12px 14px;border-bottom:1px solid var(--line);transition:.15s;background:#fff}
.search-suggest-item:hover{background:#f7f9fc}
.search-suggest-img{width:60px;height:60px;min-width:60px;border-radius:14px;background:#f3f6fa;border:1px solid #e9eef5;display:flex;align-items:center;justify-content:center;overflow:hidden}
.search-suggest-img img{width:100%;height:100%;object-fit:contain;padding:6px;mix-blend-mode:multiply}
.search-suggest-info{display:grid;gap:4px;min-width:0;flex:1}
.search-suggest-info b{font-size:14px;line-height:1.25;color:#07111f;white-space:normal}
.search-suggest-info small{font-size:12px;color:#667085;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.search-suggest-info strong{font-size:13px;color:var(--red);font-weight:950}
.search-suggest-all{display:block;padding:13px 15px;text-align:center;background:#07111f;color:#fff;font-weight:950}
.search-suggest-loading,.search-suggest-empty{padding:18px;color:#667085;background:#fff}
.search-suggest-empty b{display:block;color:#07111f;margin-bottom:4px}
.search-suggest-empty span{font-size:13px;line-height:1.45}
.search-page-form{display:flex;gap:10px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow2);border-radius:22px;padding:12px;margin-bottom:24px}
.search-page-form input{flex:1;border:1px solid var(--line);border-radius:16px;padding:14px 16px;font-size:16px;min-width:0}
.search-result-toolbar{background:#fff;border:1px solid var(--line);border-radius:20px;padding:14px 16px;margin-bottom:22px}
.search-page-hero .cat-visual{display:none}

@media(max-width:720px){
  .searchbar .searchbar-form{display:grid!important;grid-template-columns:1fr auto!important;gap:8px!important}
  .search-live-wrap{grid-column:1/2}
  .search-suggestions{position:fixed;left:12px;right:12px;top:132px;max-height:62vh;border-radius:18px}
  .search-suggest-item{padding:10px}
  .search-suggest-img{width:52px;height:52px;min-width:52px}
  .search-page-form{display:grid;padding:10px}
  .search-page-form button{width:100%}
}