:root {
  --navy-950: #050b14;
  --navy-900: #07111f;
  --navy-850: #0a1727;
  --navy-800: #0d1c2f;
  --navy-700: #142942;
  --blue: #1888ff;
  --blue-light: #55adff;
  --blue-pale: #eaf5ff;
  --red: #f04452;
  --white: #fff;
  --surface: #f5f8fc;
  --surface-2: #edf3f9;
  --ink: #0d1b2c;
  --muted: #66778c;
  --line: #dfe7f0;
  --green: #17a673;
  --radius: 18px;
  --shadow: 0 18px 50px rgba(9, 27, 50, 0.09);
  --container: min(1320px, calc(100% - 32px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "DM Sans", Arial, sans-serif;
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.icon { flex: 0 0 auto; }
.container { width: var(--container); margin-inline: auto; }
.page { min-height: 60vh; }

.topbar { background: #030913; color: #aebdcd; font-size: 12px; }
.topbar-inner { min-height: 34px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.topbar-info, .topbar-trust { display: flex; align-items: center; gap: 18px; }
.topbar span { display: inline-flex; align-items: center; gap: 7px; }
.topbar-trust { color: #dbe7f4; }

.site-header { position: sticky; top: 0; z-index: 80; background: rgba(7, 17, 31, .96); color: white; backdrop-filter: blur(18px); border-bottom: 1px solid rgba(255,255,255,.07); }
.nav-wrap { min-height: 96px; display: flex; align-items: center; gap: 32px; }
.brand { display: flex; align-items: center; gap: 12px; flex: 0 0 auto; }
.brand-logo-frame { width: 86px; height: 78px; position: relative; overflow: hidden; flex: 0 0 auto; }
.brand-logo { position: absolute; width: 150px; max-width: none; height: auto; left: 50%; top: 50%; transform: translate(-50%, -50%); filter: drop-shadow(0 5px 12px rgba(0,0,0,.2)); }
.brand-mark { width: 42px; height: 48px; display: grid; place-items: center; position: relative; color: white; }
.brand-mark::before { content: ""; position: absolute; inset: 1px 3px; background: linear-gradient(145deg, var(--blue), #0b5dc9); clip-path: polygon(50% 0, 94% 18%, 86% 72%, 50% 100%, 14% 72%, 6% 18%); }
.brand-mark .icon { position: relative; z-index: 1; }
.brand-copy strong { display: block; font: 800 17px/1 "Manrope", sans-serif; letter-spacing: .04em; }
.brand-copy small { display: block; margin-top: 5px; color: #9eb0c4; font-size: 9px; font-weight: 700; letter-spacing: .19em; }
.main-nav { display: flex; align-items: center; gap: 26px; margin-left: auto; }
.main-nav a { color: #bdcad8; font-weight: 600; font-size: 14px; transition: .2s; white-space: nowrap; }
.main-nav a:hover, .main-nav a.active { color: white; }
.main-nav a.active { position: relative; }
.main-nav a.active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -36px; height: 2px; background: var(--blue); }
.nav-actions { display: flex; align-items: center; gap: 9px; }
.icon-btn { min-width: 42px; height: 42px; border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.055); color: white; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; cursor: pointer; position: relative; transition: .2s; }
.icon-btn:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.22); }
.cart-btn { padding: 0 13px; }
.cart-label { font-size: 13px; font-weight: 700; }
.cart-badge { position: absolute; right: -5px; top: -6px; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 10px; background: var(--red); border: 2px solid var(--navy-900); display: grid; place-items: center; color: white; font-size: 10px; font-weight: 800; }
.menu-btn { display: none; }

.mobile-nav { display: none; position: fixed; top: 96px; left: 0; right: 0; z-index: 70; padding: 18px 20px 24px; background: var(--navy-900); border-top: 1px solid rgba(255,255,255,.08); box-shadow: 0 24px 50px rgba(0,0,0,.3); }
.mobile-nav.open { display: grid; }
.mobile-nav a { padding: 13px 5px; color: #d5e0eb; border-bottom: 1px solid rgba(255,255,255,.07); font-weight: 600; }

.hero { overflow: hidden; background: var(--navy-900); color: white; min-height: 600px; position: relative; }
.hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 80% 45%, rgba(24,136,255,.22), transparent 32%), linear-gradient(90deg, rgba(5,11,20,.95) 0%, rgba(7,17,31,.92) 45%, rgba(7,17,31,.25) 100%); }
.hero::after { content: ""; position: absolute; inset: 0; opacity: .13; background-image: linear-gradient(rgba(112,170,230,.18) 1px, transparent 1px), linear-gradient(90deg, rgba(112,170,230,.18) 1px, transparent 1px); background-size: 48px 48px; mask-image: linear-gradient(90deg, transparent 32%, black 100%); }
.hero-inner { min-height: 600px; display: grid; grid-template-columns: .94fr 1.06fr; align-items: center; position: relative; z-index: 2; }
.hero-copy { padding: 75px 0 90px; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--blue-light); }
.eyebrow::before { content: ""; width: 28px; height: 2px; background: currentColor; }
.hero h1 { margin: 20px 0 18px; max-width: 720px; font: 800 clamp(40px, 5.2vw, 72px)/1 "Manrope", sans-serif; letter-spacing: -.045em; }
.hero h1 .accent { display: inline-block; margin-top: .12em; padding-bottom: .06em; color: transparent; background: linear-gradient(90deg, #62b7ff, #1888ff); -webkit-background-clip: text; background-clip: text; -webkit-text-stroke: 0; letter-spacing: -.055em; }
.hero-copy > p { color: #aebed0; max-width: 540px; font-size: 17px; margin: 0 0 30px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.btn { border: 0; border-radius: 11px; min-height: 48px; padding: 0 21px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; cursor: pointer; font-weight: 800; font-size: 14px; transition: transform .2s, box-shadow .2s, background .2s; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--blue); color: white; box-shadow: 0 10px 25px rgba(24,136,255,.25); }
.btn-primary:hover { background: #087bed; box-shadow: 0 14px 30px rgba(24,136,255,.35); }
.btn-light { background: white; color: var(--ink); }
.btn-outline { border: 1px solid rgba(255,255,255,.17); background: rgba(255,255,255,.055); color: white; }
.btn-outline-dark { border: 1px solid var(--line); background: white; color: var(--ink); }
.btn-danger { background: #fff0f1; color: #d9293a; }
.btn-sm { min-height: 38px; padding: 0 14px; font-size: 12px; border-radius: 9px; }
.btn-block { width: 100%; }
.hero-points { display: flex; gap: 28px; margin-top: 36px; }
.hero-point { display: flex; align-items: center; gap: 9px; color: #d9e5f1; font-size: 12px; font-weight: 600; }
.hero-point .icon { color: var(--blue-light); }

.hero-visual { height: 100%; min-height: 540px; position: relative; display: flex; align-items: center; justify-content: center; }
.security-console { width: min(530px, 95%); height: 390px; position: relative; transform: perspective(1000px) rotateY(-5deg); }
.console-screen { position: absolute; inset: 28px 15px 40px 30px; border: 1px solid rgba(109,181,255,.27); border-radius: 22px; background: linear-gradient(145deg, rgba(17,44,72,.93), rgba(4,13,24,.97)); box-shadow: -30px 40px 70px rgba(0,0,0,.35), inset 0 0 50px rgba(33,135,240,.06); padding: 18px; }
.console-head { display: flex; justify-content: space-between; align-items: center; color: #7f9ab4; font-size: 9px; text-transform: uppercase; letter-spacing: .18em; margin-bottom: 14px; }
.online { display: flex; gap: 6px; align-items: center; color: #75dcb4; }
.online::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: #2bd192; box-shadow: 0 0 10px #2bd192; }
.camera-grid { display: grid; grid-template-columns: 1.25fr .75fr; grid-template-rows: 130px 130px; gap: 9px; }
.feed { position: relative; overflow: hidden; border-radius: 8px; border: 1px solid rgba(142,186,229,.16); background-color: #0b1e30; }
.feed:first-child { grid-row: 1 / 3; }
.feed::before { content: ""; position: absolute; inset: 0; background: linear-gradient(155deg, rgba(32,70,102,.65), rgba(5,16,27,.4)), repeating-linear-gradient(25deg, transparent 0 24px, rgba(116,176,224,.06) 25px 26px); }
.feed:nth-child(1)::after { content: ""; position: absolute; width: 120px; height: 90px; left: 32%; top: 28%; border: 1px solid rgba(80,175,255,.5); background: linear-gradient(90deg, transparent 48%, rgba(80,175,255,.12) 50%, transparent 52%), linear-gradient(transparent 48%, rgba(80,175,255,.12) 50%, transparent 52%); }
.feed:nth-child(2)::after { content: ""; position: absolute; inset: 30px 40px; border: 1px solid rgba(61,157,242,.24); transform: skewY(-12deg); }
.feed:nth-child(3)::after { content: ""; position: absolute; left: 45%; top: 25%; width: 30px; height: 70px; border: 1px solid rgba(61,157,242,.35); border-radius: 16px 16px 4px 4px; }
.feed-label { position: absolute; left: 10px; bottom: 8px; z-index: 2; color: #9db4c9; font-size: 8px; letter-spacing: .1em; }
.feed-status { position: absolute; right: 8px; top: 8px; z-index: 2; width: 5px; height: 5px; border-radius: 50%; background: var(--red); box-shadow: 0 0 8px var(--red); }
.console-base { position: absolute; left: 18%; right: 9%; bottom: 9px; height: 20px; background: #0d2135; border: 1px solid rgba(121,176,226,.16); transform: perspective(80px) rotateX(36deg); border-radius: 4px 4px 10px 10px; }
.floating-chip { position: absolute; z-index: 3; border: 1px solid rgba(255,255,255,.13); background: rgba(8,25,43,.88); backdrop-filter: blur(10px); border-radius: 13px; color: white; box-shadow: 0 15px 30px rgba(0,0,0,.2); }
.chip-shield { right: -5px; top: 3px; padding: 13px 15px; display: flex; align-items: center; gap: 11px; }
.chip-shield .icon { color: #64b6ff; }
.chip-shield strong { display: block; font-size: 12px; }
.chip-shield span { color: #7790a9; font-size: 9px; }
.chip-record { left: 0; bottom: 20px; padding: 10px 13px; color: #abc1d5; font-size: 10px; display: flex; align-items: center; gap: 7px; }
.chip-record::before { content: ""; width: 7px; height: 7px; background: var(--red); border-radius: 50%; }

.benefit-strip { position: relative; z-index: 5; margin-top: -42px; }
.benefit-card { background: white; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); display: grid; grid-template-columns: repeat(4, 1fr); padding: 8px 0; }
.benefit { min-height: 90px; display: flex; align-items: center; gap: 14px; padding: 15px 24px; border-right: 1px solid var(--line); }
.benefit:last-child { border-right: 0; }
.benefit-icon { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: var(--blue-pale); color: var(--blue); }
.benefit strong { display: block; font-size: 13px; margin-bottom: 2px; }
.benefit span { color: var(--muted); font-size: 11px; }

.section { padding: 86px 0; }
.section-soft { background: var(--surface); }
.section-dark { background: var(--navy-900); color: white; }
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 25px; margin-bottom: 34px; }
.section-head h2 { margin: 8px 0 0; font: 800 clamp(27px, 3.5vw, 40px)/1.1 "Manrope", sans-serif; letter-spacing: -.035em; }
.section-head p { max-width: 490px; margin: 8px 0 0; color: var(--muted); }
.text-link { color: var(--blue); display: inline-flex; align-items: center; gap: 8px; font-weight: 800; font-size: 13px; white-space: nowrap; }
.text-link:hover .icon { transform: translateX(3px); }
.text-link .icon { transition: .2s; }

.category-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.category-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 25px; min-height: 190px; background: white; transition: .25s; position: relative; overflow: hidden; }
.category-card::after { content: ""; position: absolute; right: -30px; bottom: -45px; width: 120px; height: 120px; border-radius: 50%; background: var(--cat-color); opacity: .08; }
.category-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: transparent; }
.cat-icon { width: 50px; height: 50px; display: grid; place-items: center; border-radius: 14px; color: var(--cat-color); background: color-mix(in srgb, var(--cat-color) 11%, white); margin-bottom: 28px; }
.category-card h3 { font: 800 16px/1.25 "Manrope", sans-serif; margin: 0 0 6px; }
.category-card p { color: var(--muted); margin: 0; font-size: 12px; }
.category-card .icon-arrow { position: absolute; right: 22px; top: 29px; color: #aab8c6; }

.products-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.product-card { border: 1px solid var(--line); border-radius: var(--radius); background: white; overflow: hidden; transition: .25s; position: relative; display: flex; flex-direction: column; }
.product-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); border-color: transparent; }
.product-media { height: 220px; background: linear-gradient(145deg, #f7f9fc, #e9eff6); position: relative; display: grid; place-items: center; overflow: hidden; }
.product-media::before { content: ""; position: absolute; width: 170px; height: 170px; background: white; border-radius: 50%; box-shadow: 0 20px 45px rgba(28,47,68,.08); }
.product-media img { width: 100%; height: 100%; object-fit: cover; position: relative; z-index: 2; }
.product-badge { position: absolute; z-index: 3; left: 14px; top: 14px; background: var(--navy-900); color: white; padding: 5px 9px; border-radius: 6px; font-size: 9px; font-weight: 800; letter-spacing: .04em; }
.product-visual { width: 145px; height: 120px; z-index: 2; position: relative; display: grid; place-items: center; }
.device { position: relative; filter: drop-shadow(0 18px 12px rgba(10,28,48,.2)); }
.device.dome { width: 116px; height: 72px; border-radius: 65px 65px 22px 22px; background: linear-gradient(155deg, #fff, #cbd5df); border-top: 5px solid #eaf0f5; }
.device.dome::after { content: ""; position: absolute; width: 53px; height: 36px; border-radius: 35px 35px 13px 13px; background: radial-gradient(circle at 50% 48%, #2877ad 0 7px, #08151f 8px 14px, #293b4a 15px 18px, #0d1923 19px); left: 32px; top: 30px; }
.device.bullet { width: 110px; height: 47px; border-radius: 12px 28px 28px 12px; background: linear-gradient(#fff, #c8d2dd); transform: rotate(-12deg); }
.device.bullet::before { content: ""; position: absolute; width: 40px; height: 40px; right: 3px; top: 3px; border-radius: 50%; background: radial-gradient(circle, #3c8fbe 0 6px, #09141d 7px 15px, #9fb0bc 16px 18px, #152532 19px); }
.device.bullet::after { content: ""; position: absolute; left: 23px; bottom: -22px; width: 8px; height: 29px; background: #aebac5; transform: rotate(28deg); box-shadow: -11px 21px 0 3px #c9d2da; }
.device.nvr { width: 142px; height: 53px; border-radius: 5px; background: linear-gradient(160deg, #1c2731, #050a0e); border: 1px solid #394650; transform: perspective(240px) rotateX(10deg); }
.device.nvr::before { content: "PRO YILDIZ"; position: absolute; left: 15px; top: 18px; color: #697a87; font-size: 6px; letter-spacing: .15em; }
.device.nvr::after { content: ""; position: absolute; right: 13px; top: 24px; width: 4px; height: 4px; background: #36c78d; border-radius: 50%; box-shadow: -10px 0 #3978af; }
.device.alarm { width: 90px; height: 104px; border-radius: 45px 45px 13px 13px; background: linear-gradient(145deg, white, #cad5df); border: 1px solid #c6d0da; }
.device.alarm::before { content: ""; position: absolute; inset: 26px 15px 13px; border-radius: 25px 25px 7px 7px; background: linear-gradient(#e63d49, #9c1823); box-shadow: inset 0 10px 22px rgba(255,255,255,.22); }
.device.alarm::after { content: ""; position: absolute; left: 41px; top: 7px; width: 8px; height: 8px; border-radius: 50%; background: #d4dde4; }
.device.kit { width: 130px; height: 85px; }
.device.kit::before, .device.kit::after { content: ""; position: absolute; width: 70px; height: 33px; border-radius: 8px 18px 18px 8px; background: linear-gradient(#fff, #ccd6df); top: 7px; }
.device.kit::before { left: 0; transform: rotate(-12deg); box-shadow: 38px 52px 0 -2px #111b24; }
.device.kit::after { right: 0; top: 27px; transform: rotate(9deg); }
.product-body { padding: 19px; display: flex; flex-direction: column; flex: 1; }
.product-category { color: var(--blue); text-transform: uppercase; font-size: 9px; font-weight: 800; letter-spacing: .1em; margin-bottom: 7px; }
.product-card h3 { margin: 0 0 8px; font: 800 14px/1.35 "Manrope", sans-serif; }
.product-card p { color: var(--muted); font-size: 11px; margin: 0 0 16px; min-height: 34px; }
.product-bottom { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: auto; padding-top: 14px; border-top: 1px solid #edf1f5; }
.price { font: 800 17px/1 "Manrope", sans-serif; }
.old-price { display: block; margin-top: 5px; color: #9ba9b8; text-decoration: line-through; font-size: 10px; }
.add-btn { width: 39px; height: 39px; border: 0; border-radius: 10px; background: var(--blue); color: white; cursor: pointer; display: grid; place-items: center; transition: .2s; }
.add-btn:hover { transform: scale(1.06); background: #087bed; }

.trust-block { display: grid; grid-template-columns: 1fr 1fr; gap: 75px; align-items: center; }
.trust-visual { height: 430px; position: relative; border-radius: 22px; background: linear-gradient(145deg, #122a43, #06111d); overflow: hidden; }
.trust-visual::before { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, transparent, rgba(31,145,255,.16)), repeating-linear-gradient(90deg, transparent 0 58px, rgba(255,255,255,.025) 59px 60px), repeating-linear-gradient(transparent 0 58px, rgba(255,255,255,.025) 59px 60px); }
.building { position: absolute; left: 65px; right: 65px; bottom: 0; height: 270px; background: linear-gradient(130deg, #1b344c, #0b1b2b); clip-path: polygon(0 22%, 70% 0, 100% 13%, 100% 100%, 0 100%); border-top: 1px solid rgba(83,163,237,.2); }
.building::before { content: ""; position: absolute; inset: 70px 22px 20px; background: repeating-linear-gradient(90deg, rgba(75,142,197,.16) 0 14px, transparent 15px 44px), repeating-linear-gradient(0deg, transparent 0 35px, rgba(30,79,119,.18) 36px 37px); }
.scan-line { position: absolute; left: 15%; right: 15%; top: 48%; height: 1px; background: linear-gradient(90deg, transparent, var(--blue), transparent); box-shadow: 0 0 18px var(--blue); }
.trust-shield { position: absolute; left: 50%; top: 42%; transform: translate(-50%,-50%); width: 110px; height: 125px; display: grid; place-items: center; background: linear-gradient(145deg, rgba(39,155,255,.92), rgba(9,91,186,.9)); clip-path: polygon(50% 0, 94% 18%, 86% 72%, 50% 100%, 14% 72%, 6% 18%); color: white; filter: drop-shadow(0 20px 25px rgba(20,123,226,.28)); }
.trust-content h2 { margin: 15px 0 18px; font: 800 clamp(30px, 4vw, 43px)/1.12 "Manrope", sans-serif; letter-spacing: -.04em; }
.trust-content > p { color: var(--muted); font-size: 16px; margin-bottom: 27px; }
.check-list { display: grid; gap: 16px; margin-bottom: 29px; }
.check-item { display: flex; gap: 13px; }
.check-dot { width: 27px; height: 27px; flex: 0 0 auto; border-radius: 50%; display: grid; place-items: center; color: var(--blue); background: var(--blue-pale); }
.check-item strong { display: block; font-size: 14px; margin-bottom: 2px; }
.check-item span { color: var(--muted); font-size: 12px; }

.cta { background: linear-gradient(120deg, #0e69c4, #1888ff 58%, #45a2ff); color: white; padding: 42px; border-radius: 22px; display: flex; align-items: center; justify-content: space-between; gap: 30px; position: relative; overflow: hidden; }
.cta::after { content: ""; position: absolute; width: 270px; height: 270px; border-radius: 50%; right: 12%; top: -160px; border: 45px solid rgba(255,255,255,.08); }
.cta h2 { margin: 0 0 7px; font: 800 27px/1.2 "Manrope", sans-serif; }
.cta p { margin: 0; color: #d8ecff; }
.cta .btn { position: relative; z-index: 2; flex: 0 0 auto; }

.page-hero { padding: 58px 0 50px; background: var(--navy-900); color: white; position: relative; overflow: hidden; }
.page-hero::after { content: ""; position: absolute; right: 8%; top: -140px; width: 380px; height: 380px; border-radius: 50%; background: radial-gradient(circle, rgba(24,136,255,.2), transparent 70%); }
.breadcrumb { color: #758aa0; font-size: 11px; margin-bottom: 15px; display: flex; gap: 8px; align-items: center; }
.breadcrumb a:hover { color: white; }
.page-hero h1 { margin: 0; font: 800 clamp(32px, 4.5vw, 48px)/1.1 "Manrope", sans-serif; letter-spacing: -.04em; }
.page-hero p { color: #9eb0c3; margin: 10px 0 0; max-width: 580px; }

.shop-layout { display: grid; grid-template-columns: 230px 1fr; gap: 34px; align-items: start; }
.filter-panel { position: sticky; top: 105px; border: 1px solid var(--line); border-radius: 16px; padding: 20px; }
.filter-panel h3 { font: 800 14px "Manrope"; margin: 0 0 15px; }
.filter-list { display: grid; gap: 6px; }
.filter-button { width: 100%; border: 0; border-radius: 9px; background: transparent; padding: 10px 11px; color: var(--muted); display: flex; justify-content: space-between; text-align: left; cursor: pointer; font-size: 12px; }
.filter-button:hover, .filter-button.active { background: var(--blue-pale); color: var(--blue); font-weight: 700; }
.filter-count { color: #98a9b9; }
.shop-head { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 22px; }
.shop-head strong { font: 800 18px "Manrope"; }
.search-box { position: relative; width: min(290px, 100%); }
.search-box .icon { position: absolute; left: 13px; top: 12px; color: #8da0b3; }
.search-box input { width: 100%; height: 42px; border: 1px solid var(--line); border-radius: 10px; padding: 0 13px 0 41px; outline: 0; }
.search-box input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(24,136,255,.1); }
.products-grid.shop-products { grid-template-columns: repeat(3, 1fr); }
.empty { padding: 60px 25px; text-align: center; border: 1px dashed #cbd7e4; border-radius: 16px; color: var(--muted); }
.empty .icon-wrap { width: 62px; height: 62px; border-radius: 50%; background: var(--surface-2); display: grid; place-items: center; margin: 0 auto 15px; color: var(--blue); }
.empty h3 { color: var(--ink); margin: 0 0 7px; font: 800 18px "Manrope"; }

.cart-layout, .checkout-layout { display: grid; grid-template-columns: 1fr 360px; gap: 34px; align-items: start; }
.cart-list { border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.cart-line { padding: 18px; display: grid; grid-template-columns: 84px 1fr auto auto; align-items: center; gap: 17px; border-bottom: 1px solid var(--line); }
.cart-line:last-child { border-bottom: 0; }
.cart-thumb { width: 84px; height: 74px; border-radius: 11px; background: linear-gradient(145deg,#f4f7fa,#e3eaf1); display: grid; place-items: center; overflow: hidden; }
.cart-thumb img { width: 100%; height: 100%; object-fit: cover; }
.cart-thumb .device { transform: scale(.55); filter: none; }
.cart-info h3 { margin: 0 0 4px; font: 800 14px "Manrope"; }
.cart-info span { color: var(--muted); font-size: 11px; }
.quantity { height: 36px; display: flex; border: 1px solid var(--line); border-radius: 9px; overflow: hidden; }
.quantity button { width: 32px; border: 0; background: white; cursor: pointer; color: var(--muted); display: grid; place-items: center; }
.quantity button:hover { background: var(--surface); color: var(--ink); }
.quantity span { min-width: 34px; display: grid; place-items: center; font-weight: 700; font-size: 12px; border-inline: 1px solid var(--line); }
.cart-price { min-width: 90px; text-align: right; font: 800 14px "Manrope"; }
.remove-btn { border: 0; background: transparent; color: #9aabba; cursor: pointer; padding: 6px; }
.remove-btn:hover { color: var(--red); }
.summary-card { position: sticky; top: 105px; border: 1px solid var(--line); border-radius: 16px; padding: 24px; background: white; box-shadow: 0 12px 35px rgba(8,29,51,.06); }
.summary-card h2 { font: 800 19px "Manrope"; margin: 0 0 20px; }
.summary-row { display: flex; justify-content: space-between; gap: 20px; padding: 10px 0; color: var(--muted); font-size: 13px; }
.summary-row strong { color: var(--ink); }
.summary-total { margin: 8px 0 20px; padding: 17px 0 0; border-top: 1px solid var(--line); display: flex; justify-content: space-between; align-items: flex-end; }
.summary-total span { font-weight: 700; }
.summary-total strong { font: 800 23px "Manrope"; color: var(--blue); }
.summary-note { margin-top: 15px; display: flex; gap: 8px; color: var(--muted); font-size: 10px; }

.form-card { border: 1px solid var(--line); border-radius: 16px; padding: 27px; background: white; }
.form-card + .form-card { margin-top: 18px; }
.form-card h2 { font: 800 19px "Manrope"; margin: 0 0 5px; }
.form-card > p { color: var(--muted); font-size: 12px; margin: 0 0 22px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 17px; }
.field { display: grid; gap: 7px; }
.field-full { grid-column: 1 / -1; }
.field label { font-weight: 700; font-size: 12px; }
.field input, .field textarea, .field select { width: 100%; border: 1px solid var(--line); background: white; border-radius: 10px; padding: 12px 13px; outline: 0; color: var(--ink); transition: .2s; }
.field textarea { min-height: 94px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(24,136,255,.1); }
.field small { color: var(--muted); }
.iban-card { display: flex; gap: 16px; align-items: center; background: var(--blue-pale); border: 1px solid #cde6ff; padding: 18px; border-radius: 12px; }
.iban-icon { width: 44px; height: 44px; border-radius: 12px; background: white; display: grid; place-items: center; color: var(--blue); }
.iban-card small { display: block; color: var(--muted); }
.iban-card strong { display: block; margin: 3px 0; font: 800 14px "Manrope"; }
.iban-card span { color: var(--muted); font-size: 11px; }

.success-wrap { max-width: 720px; margin: 0 auto; text-align: center; }
.success-icon { width: 82px; height: 82px; border-radius: 50%; background: #e7f8f2; color: var(--green); display: grid; place-items: center; margin: 0 auto 18px; }
.success-wrap h1 { margin: 0 0 9px; font: 800 32px "Manrope"; }
.success-wrap > p { color: var(--muted); margin: 0 auto 27px; max-width: 520px; }
.order-code-card { background: var(--navy-900); color: white; border-radius: 17px; padding: 27px; margin: 0 0 18px; }
.order-code-card small { display: block; color: #8ea3b8; text-transform: uppercase; letter-spacing: .12em; }
.order-code { display: flex; align-items: center; justify-content: center; gap: 12px; margin: 8px 0 13px; font: 800 29px "Manrope"; letter-spacing: .05em; }
.copy-btn { width: 33px; height: 33px; border-radius: 8px; border: 1px solid rgba(255,255,255,.15); background: rgba(255,255,255,.08); color: white; cursor: pointer; }
.payment-warning { background: #fff6e6; border: 1px solid #ffe1aa; color: #795113; padding: 15px 18px; border-radius: 12px; font-weight: 700; font-size: 13px; }
.success-actions { display: flex; justify-content: center; gap: 10px; margin-top: 24px; }

.track-wrap { max-width: 780px; margin-inline: auto; }
.track-search { background: white; padding: 28px; border: 1px solid var(--line); box-shadow: var(--shadow); border-radius: 17px; margin-top: -80px; position: relative; z-index: 3; }
.track-form { display: grid; grid-template-columns: 1fr auto; gap: 10px; }
.track-form input { height: 50px; border: 1px solid var(--line); border-radius: 10px; padding: 0 15px; text-transform: uppercase; outline: 0; }
.track-form input:focus { border-color: var(--blue); }
.track-result { margin-top: 25px; border: 1px solid var(--line); border-radius: 17px; overflow: hidden; }
.track-result-head { padding: 22px; display: flex; align-items: center; justify-content: space-between; gap: 18px; background: var(--surface); }
.track-result-head small { display: block; color: var(--muted); }
.track-result-head strong { font: 800 16px "Manrope"; }
.status-pill { display: inline-flex; align-items: center; gap: 7px; border-radius: 999px; padding: 7px 11px; background: #e8f3ff; color: #0b75dc; font-size: 10px; font-weight: 800; }
.status-pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.status-pill.cancelled { background: #fff0f1; color: #d82d3c; }
.status-pill.complete { background: #e8f7f1; color: var(--green); }
.timeline { padding: 27px; display: grid; grid-template-columns: repeat(6, 1fr); }
.timeline-step { text-align: center; position: relative; }
.timeline-step::before { content: ""; position: absolute; left: -50%; right: 50%; height: 2px; top: 14px; background: #dfe7ef; }
.timeline-step:first-child::before { display: none; }
.step-dot { width: 29px; height: 29px; margin: 0 auto 9px; border-radius: 50%; border: 2px solid #cfdae4; color: #9aabba; background: white; display: grid; place-items: center; position: relative; z-index: 2; }
.timeline-step.done::before, .timeline-step.done .step-dot { border-color: var(--blue); background: var(--blue); color: white; }
.timeline-step.done::before { background: var(--blue); }
.timeline-step span { font-size: 9px; color: var(--muted); line-height: 1.25; display: block; }
.track-details { padding: 20px 24px; border-top: 1px solid var(--line); display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.track-details small { color: var(--muted); display: block; }
.track-details strong { font-size: 12px; }

.auth-page { min-height: calc(100vh - 110px); background: var(--navy-900); display: grid; place-items: center; padding: 50px 20px; position: relative; overflow: hidden; }
.auth-page::before { content: ""; position: absolute; width: 600px; height: 600px; border-radius: 50%; background: radial-gradient(circle, rgba(24,136,255,.18), transparent 68%); }
.auth-card { width: min(430px, 100%); position: relative; z-index: 2; background: white; border-radius: 20px; padding: 34px; box-shadow: 0 30px 80px rgba(0,0,0,.35); }
.auth-logo { color: var(--blue); margin-bottom: 20px; }
.auth-card h1 { font: 800 25px "Manrope"; margin: 0 0 6px; }
.auth-card > p { margin: 0 0 25px; color: var(--muted); font-size: 13px; }
.auth-card .field { margin-bottom: 15px; }
.demo-hint { margin-top: 17px; padding: 12px; border-radius: 9px; background: var(--surface); color: var(--muted); font-size: 11px; }
.form-error { background: #fff0f1; color: #c72d3a; padding: 10px 12px; border-radius: 8px; font-size: 11px; margin-bottom: 14px; }

.admin-shell { background: var(--surface); min-height: 100vh; }
.admin-header { background: var(--navy-900); color: white; }
.admin-header-inner { min-height: 70px; display: flex; align-items: center; justify-content: space-between; }
.admin-title { display: flex; gap: 11px; align-items: center; }
.admin-title span { color: #8fa4b8; font-size: 11px; }
.admin-header-actions { display: flex; gap: 9px; }
.admin-main { padding: 35px 0 70px; }
.admin-tabs { display: flex; gap: 6px; margin-bottom: 25px; }
.admin-tab { border: 0; padding: 10px 16px; border-radius: 9px; background: white; color: var(--muted); cursor: pointer; font-weight: 700; font-size: 12px; }
.admin-tab.active { color: white; background: var(--blue); }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; margin-bottom: 24px; }
.stat-card { background: white; border: 1px solid var(--line); border-radius: 14px; padding: 18px; display: flex; align-items: center; gap: 13px; }
.stat-icon { width: 43px; height: 43px; border-radius: 11px; display: grid; place-items: center; background: var(--blue-pale); color: var(--blue); }
.stat-card small { color: var(--muted); display: block; }
.stat-card strong { font: 800 20px "Manrope"; }
.admin-panel { background: white; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.panel-head { min-height: 65px; padding: 15px 20px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.panel-head h2 { margin: 0; font: 800 17px "Manrope"; }
.table-wrap { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; min-width: 850px; }
.data-table th { text-align: left; background: #f8fafc; color: #8090a0; font-size: 9px; text-transform: uppercase; letter-spacing: .08em; padding: 12px 16px; }
.data-table td { padding: 15px 16px; border-top: 1px solid #edf1f5; font-size: 12px; vertical-align: middle; }
.data-table tr:hover td { background: #fbfdff; }
.customer-cell strong, .product-cell strong { display: block; }
.customer-cell small, .product-cell small { color: var(--muted); }
.order-code-sm { font: 800 11px "Manrope"; color: var(--blue); }
.status-select { border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; font-size: 10px; outline: 0; background: white; max-width: 175px; }
.actions { display: flex; gap: 6px; }
.action-btn { width: 32px; height: 32px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 8px; background: white; color: var(--muted); cursor: pointer; }
.action-btn:hover { color: var(--blue); border-color: #b9d9fb; }
.product-admin-thumb { width: 44px; height: 44px; border-radius: 8px; background: var(--surface-2); display: grid; place-items: center; overflow: hidden; }
.product-admin-thumb img { width: 100%; height: 100%; object-fit: cover; }
.product-admin-thumb .device { transform: scale(.25); filter: none; }
.modal-backdrop { position: fixed; inset: 0; z-index: 110; background: rgba(4,12,21,.7); backdrop-filter: blur(5px); display: grid; place-items: center; padding: 20px; }
.modal { width: min(650px, 100%); max-height: calc(100vh - 40px); overflow-y: auto; background: white; border-radius: 18px; box-shadow: 0 30px 90px rgba(0,0,0,.35); }
.modal-head { padding: 20px 23px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.modal-head h2 { margin: 0; font: 800 18px "Manrope"; }
.modal-close { width: 34px; height: 34px; border: 0; border-radius: 8px; background: var(--surface); cursor: pointer; }
.modal-body { padding: 23px; }
.modal-footer { padding: 16px 23px; border-top: 1px solid var(--line); display: flex; justify-content: flex-end; gap: 8px; }
.order-modal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.detail-box { border: 1px solid var(--line); border-radius: 11px; padding: 16px; }
.detail-box h3 { font: 800 12px "Manrope"; margin: 0 0 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.detail-box p { margin: 5px 0; font-size: 12px; }
.order-items { grid-column: 1 / -1; }
.order-item { display: flex; justify-content: space-between; gap: 15px; padding: 9px 0; border-bottom: 1px solid #edf1f5; font-size: 12px; }
.order-item:last-child { border-bottom: 0; }
.image-upload { border: 1px dashed #b9c8d6; border-radius: 11px; padding: 20px; text-align: center; color: var(--muted); cursor: pointer; }
.image-upload input { display: none; }

.site-footer { background: #040b14; color: #8fa1b4; padding: 60px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 55px; padding-bottom: 45px; }
.footer-brand p { max-width: 320px; font-size: 12px; margin: 18px 0; }
.footer-brand .brand { color: white; }
.footer-brand .brand-logo-frame { width: 94px; height: 88px; }
.footer-brand .brand-logo { width: 160px; }
.footer-contact { display: grid; gap: 8px; font-size: 11px; }
.footer-col h3 { color: white; font: 800 13px "Manrope"; margin: 0 0 17px; }
.footer-col a { display: block; font-size: 11px; margin: 9px 0; transition: .2s; }
.footer-col a:hover { color: white; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); min-height: 59px; display: flex; align-items: center; justify-content: space-between; gap: 20px; font-size: 10px; }

.toast-root { position: fixed; right: 20px; bottom: 20px; z-index: 150; display: grid; gap: 9px; }
.toast { min-width: 270px; max-width: 360px; background: #0b1725; color: white; border: 1px solid rgba(255,255,255,.12); border-radius: 11px; padding: 13px 15px; box-shadow: 0 14px 40px rgba(0,0,0,.25); display: flex; gap: 10px; align-items: center; font-size: 12px; animation: toastIn .25s ease; }
.toast .icon { color: #4dcb98; }
@keyframes toastIn { from { transform: translateY(10px); opacity: 0; } }

@media (max-width: 1050px) {
  .main-nav { display: none; }
  .nav-actions { margin-left: auto; }
  .menu-btn { display: inline-flex; }
  .hero-inner { grid-template-columns: 1fr 1fr; }
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .benefit-card { grid-template-columns: repeat(2, 1fr); }
  .benefit:nth-child(2) { border-right: 0; }
  .benefit:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .products-grid.shop-products { grid-template-columns: repeat(2, 1fr); }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 800px) {
  :root { --container: min(100% - 24px, 760px); }
  .topbar { display: none; }
  .site-header { top: 0; }
  .nav-wrap { min-height: 82px; }
  .brand-copy strong { font-size: 15px; }
  .brand-logo-frame { width: 66px; height: 61px; }
  .brand-logo { width: 116px; }
  .mobile-nav { top: 82px; }
  .cart-label, .admin-nav-btn { display: none; }
  .hero { min-height: auto; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-copy { padding: 70px 0 35px; }
  .hero-visual { min-height: 390px; margin-bottom: 40px; }
  .security-console { transform: scale(.85); }
  .hero-points { flex-wrap: wrap; gap: 13px 22px; }
  .benefit-strip { margin-top: -24px; }
  .section { padding: 65px 0; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-block { grid-template-columns: 1fr; gap: 40px; }
  .trust-visual { height: 350px; }
  .shop-layout { grid-template-columns: 1fr; }
  .filter-panel { position: static; }
  .filter-list { display: flex; flex-wrap: wrap; }
  .filter-button { width: auto; gap: 8px; }
  .cart-layout, .checkout-layout { grid-template-columns: 1fr; }
  .summary-card { position: static; }
  .timeline { grid-template-columns: repeat(3, 1fr); row-gap: 25px; }
  .timeline-step:nth-child(4)::before { display: none; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .brand-copy small { display: none; }
  .brand-logo-frame { width: 62px; height: 57px; }
  .brand-logo { width: 109px; }
  .nav-wrap { gap: 10px; }
  .nav-actions { gap: 6px; }
  .icon-btn { min-width: 38px; height: 38px; }
  .hero h1 { font-size: 39px; }
  .hero-copy > p { font-size: 15px; }
  .hero-actions .btn { width: 100%; }
  .hero-visual { min-height: 315px; margin-inline: -15px; }
  .security-console { transform: scale(.68); }
  .benefit-card { grid-template-columns: 1fr; }
  .benefit { border-right: 0; border-bottom: 1px solid var(--line); }
  .benefit:last-child { border-bottom: 0; }
  .category-grid, .products-grid, .products-grid.shop-products { grid-template-columns: 1fr; }
  .product-media { height: 235px; }
  .section-head { align-items: flex-start; flex-direction: column; }
  .cta { padding: 28px; align-items: flex-start; flex-direction: column; }
  .shop-head { align-items: flex-start; flex-direction: column; }
  .search-box { width: 100%; }
  .cart-line { grid-template-columns: 67px 1fr auto; gap: 11px; }
  .cart-thumb { width: 67px; height: 67px; }
  .cart-price { grid-column: 2; text-align: left; }
  .remove-btn { grid-column: 3; grid-row: 1; }
  .quantity { grid-column: 3; grid-row: 2; }
  .form-grid { grid-template-columns: 1fr; }
  .field-full { grid-column: auto; }
  .track-form { grid-template-columns: 1fr; }
  .track-form .btn { width: 100%; }
  .track-search { margin-top: -45px; padding: 20px; }
  .track-result-head { align-items: flex-start; flex-direction: column; }
  .timeline { grid-template-columns: repeat(2, 1fr); }
  .timeline-step:nth-child(3)::before, .timeline-step:nth-child(5)::before { display: none; }
  .timeline-step:nth-child(4)::before { display: block; }
  .track-details { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: 1fr; }
  .order-modal-grid { grid-template-columns: 1fr; }
  .order-items { grid-column: auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 35px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { padding: 16px 0; align-items: flex-start; flex-direction: column; }
  .success-actions { flex-direction: column; }
  .order-code { font-size: 21px; }
}