:root {
  --navy: #082859;
  --navy-2: #0b376f;
  --blue: #1263c8;
  --cyan: #0aa8c1;
  --ink: #111b28;
  --muted: #5f6977;
  --line: #dbe2e9;
  --soft: #f4f7fa;
  --white: #ffffff;
  --radius: 22px;
  --shadow: 0 24px 70px rgba(8, 40, 89, 0.13);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: #fff; color: var(--ink); font-family: "Manrope", Arial, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
img { display: block; max-width: 100%; }
main { overflow: hidden; }

.container { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.section-pad { padding: 112px 0; }
.eyebrow { margin: 0 0 20px; color: var(--blue); font-size: 12px; font-weight: 750; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow.light { color: #69d7e7; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 28px; font-size: clamp(52px, 6.25vw, 86px); line-height: .97; letter-spacing: -.055em; }
h1 span { color: var(--blue); }
h2 { margin-bottom: 24px; font-size: clamp(38px, 4.2vw, 58px); line-height: 1.04; letter-spacing: -.045em; }
h3 { letter-spacing: -.025em; }
.lead-small { color: var(--muted); font-size: 18px; line-height: 1.7; }
.button { display: inline-flex; min-height: 56px; align-items: center; justify-content: center; gap: 30px; padding: 0 24px; border: 1px solid transparent; border-radius: 11px; font-size: 15px; font-weight: 700; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: linear-gradient(135deg, var(--blue), var(--cyan)); box-shadow: 0 15px 32px rgba(18,99,200,.24); color: #fff; }
.button-secondary { border-color: #bfc9d5; background: #fff; color: var(--ink); }
.button-light { background: #fff; color: var(--navy); }
.button-ghost-light { border: 1px solid rgba(255,255,255,.36); background: transparent; color: #fff; }
.button-ghost-light:hover { border-color: #fff; background: rgba(255,255,255,.09); }
.text-link { display: inline-flex; align-items: center; gap: 15px; color: var(--blue); font-size: 15px; font-weight: 750; }
.text-link span { transition: transform .2s; }
.text-link:hover span { transform: translateX(4px); }

.site-header { position: fixed; z-index: 50; top: 0; right: 0; left: 0; border-bottom: 1px solid rgba(219,226,233,.82); background: rgba(255,255,255,.94); backdrop-filter: blur(16px); }
.nav-shell { display: flex; width: min(1260px, calc(100% - 48px)); height: 82px; align-items: center; justify-content: space-between; margin: 0 auto; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 760; letter-spacing: -.03em; }
.brand-mark-wrap { position: relative; display: block; flex: 0 0 52px; width: 52px; height: 46px; overflow: hidden; background: transparent; }
.brand-mark-wrap img { position: absolute; width: 92px; height: auto; max-width: none; left: -24px; top: -8px; }
.brand-name { font-size: 19px; color: var(--navy); }
.brand-name span { color: var(--cyan); }
.main-nav { display: flex; align-items: center; gap: 31px; font-size: 14px; font-weight: 590; }
.main-nav > a:not(.nav-cta) { padding: 28px 0; }
.main-nav > a:not(.nav-cta):hover { color: var(--blue); }
.nav-cta { padding: 14px 18px; border-radius: 10px; background: var(--navy); color: #fff; }
.menu-toggle { display: none; width: 42px; height: 42px; border: 0; border-radius: 10px; background: var(--soft); }
.menu-toggle span { display: block; width: 20px; height: 2px; margin: 5px auto; background: var(--navy); }

.hero { position: relative; min-height: 880px; padding-top: 178px; background: radial-gradient(circle at 80% 10%, rgba(10,168,193,.12), transparent 34%), linear-gradient(180deg, #fff 0%, #f6f9fc 100%); }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: .94fr 1.06fr; align-items: center; gap: 60px; }
.hero-lead { max-width: 630px; margin-bottom: 35px; color: var(--muted); font-size: 20px; line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; }
.hero-visual { position: relative; min-height: 530px; }
.display-frame { position: absolute; top: 40px; right: -60px; width: 660px; height: 405px; overflow: hidden; padding: 9px; border: 10px solid #101a28; border-radius: 15px; background: #050b12; box-shadow: 0 45px 80px rgba(9,28,49,.28); transform: perspective(1500px) rotateY(-7deg) rotateX(2deg); }
.display-frame::after { position: absolute; top: 100%; left: 45%; width: 80px; height: 90px; background: linear-gradient(#172334, #6e7b87); content: ""; }
.display-frame img { width: 100%; height: 100%; object-fit: cover; object-position: 60% 50%; border-radius: 3px; }
.screen-glow { position: absolute; inset: 0; background: linear-gradient(115deg, rgba(255,255,255,.16), transparent 36%); pointer-events: none; }
.floating-card { position: absolute; z-index: 3; display: flex; flex-direction: column; gap: 6px; min-width: 205px; padding: 17px 19px; border: 1px solid rgba(255,255,255,.75); border-radius: 13px; background: rgba(255,255,255,.93); box-shadow: var(--shadow); color: var(--muted); font-size: 12px; backdrop-filter: blur(12px); }
.floating-card strong { color: var(--ink); font-size: 15px; }
.card-top { top: 5px; right: 4px; }
.card-bottom { right: 380px; bottom: 20px; }
.status-dot { position: absolute; top: 18px; right: 18px; width: 8px; height: 8px; border-radius: 50%; background: #1ec28b; box-shadow: 0 0 0 5px rgba(30,194,139,.14); }
.hero-orbit { position: absolute; border: 1px solid rgba(18,99,200,.15); border-radius: 50%; }
.orbit-one { width: 480px; height: 480px; right: -230px; top: 160px; }
.orbit-two { width: 640px; height: 640px; right: -310px; top: 80px; }
.sector-strip { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; gap: 25px; margin-top: 85px; padding: 28px 0 0; border-top: 1px solid var(--line); color: #8a93a0; }
.sector-strip span { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; }
.sector-strip strong { color: #7a8492; font-size: 17px; letter-spacing: -.02em; }

.split-heading { display: grid; grid-template-columns: 1.25fr .75fr; align-items: end; gap: 70px; margin-bottom: 55px; }
.split-heading h2 { margin-bottom: 0; }
.split-heading > p { margin-bottom: 7px; color: var(--muted); font-size: 17px; line-height: 1.7; }
.why-section { background: #fff; }
.feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.feature-card { position: relative; min-height: 330px; padding: 34px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; transition: transform .25s, box-shadow .25s; }
.feature-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.feature-card.featured { border-color: transparent; background: linear-gradient(145deg, var(--navy), #0e4b88); color: #fff; }
.feature-number { position: absolute; right: 27px; top: 25px; color: #aeb7c2; font-size: 11px; letter-spacing: .14em; }
.feature-icon { display: grid; width: 66px; height: 66px; place-items: center; margin: 45px 0 43px; border-radius: 18px; background: var(--soft); color: var(--blue); font-size: 23px; font-weight: 800; }
.featured .feature-icon { background: rgba(255,255,255,.12); color: #6ce2ed; }
.feature-card h3 { margin-bottom: 12px; font-size: 22px; }
.feature-card p { margin: 0; color: var(--muted); line-height: 1.65; }
.featured p { color: #bcd0e4; }

.products-section { background: var(--soft); }
.section-heading { margin-bottom: 55px; }
.section-heading.centered { text-align: center; }
.section-heading.narrow { max-width: 800px; }
.section-heading > p:last-child { max-width: 690px; margin: 0 auto; color: var(--muted); font-size: 18px; line-height: 1.65; }
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.product-card { overflow: hidden; border-radius: 18px; background: #fff; box-shadow: 0 8px 30px rgba(8,40,89,.06); transition: transform .25s, box-shadow .25s; }
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.product-image { position: relative; display: grid; height: 240px; place-items: center; overflow: hidden; background: linear-gradient(145deg, #e9eef4, #fbfcfd); }
.product-image::before { position: absolute; width: 180px; height: 180px; border: 1px solid rgba(18,99,200,.13); border-radius: 50%; content: ""; }
.product-image-2 { background: linear-gradient(145deg, #e7ecf1, #cad5e0); }
.product-image-3 { background: linear-gradient(145deg, #ecf8fa, #d8ebf0); }
.product-image-4 { background: linear-gradient(145deg, #edf0f4, #dce2e8); }
.mini-screen { position: relative; z-index: 2; display: grid; width: 155px; height: 96px; place-items: center; border: 7px solid #111b28; border-radius: 3px; background: linear-gradient(135deg, #0e376e, #09a4be); box-shadow: 0 18px 28px rgba(8,40,89,.22); color: #fff; letter-spacing: .14em; transform: perspective(600px) rotateY(-4deg); }
.product-image-2 .mini-screen { width: 170px; background: linear-gradient(135deg,#081d39,#1263c8); }
.product-image-2 .mini-screen::after { position: absolute; left: 33%; top: 0; width: 1px; height: 100%; background: rgba(255,255,255,.3); content: ""; box-shadow: 55px 0 rgba(255,255,255,.3); }
.product-image-3 .mini-screen { width: 78px; height: 140px; border-radius: 7px; }
.product-image-3 .mini-screen::after { position: absolute; top: 140px; width: 110px; height: 8px; background: #9faab4; content: ""; }
.product-image-4 .mini-screen { width: 190px; height: 115px; }
.product-card-copy { padding: 24px; }
.product-card-copy > span { color: var(--blue); font-size: 10px; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.product-card-copy h3 { min-height: 51px; margin: 10px 0 22px; font-size: 18px; }
.product-card-copy div { display: flex; align-items: center; gap: 10px; padding-top: 17px; border-top: 1px solid var(--line); }
.product-card-copy b { font-size: 11px; color: var(--muted); }
.product-card-copy i { margin-left: auto; color: var(--blue); font-style: normal; }
.center-action { margin-top: 42px; text-align: center; }

.solutions-section { background: linear-gradient(155deg, #061f45 0%, #0b376f 65%, #075f7d 130%); color: #fff; }
.solutions-section .section-heading > p:last-child { color: #b8ccdf; }
.solution-explorer { overflow: hidden; margin-top: 55px; border: 1px solid rgba(255,255,255,.14); border-radius: 24px; background: rgba(255,255,255,.06); box-shadow: 0 34px 70px rgba(0,0,0,.16); }
.solution-tabs { display: grid; grid-template-columns: repeat(5,1fr); border-bottom: 1px solid rgba(255,255,255,.14); }
.solution-tabs button { position: relative; padding: 24px 15px; border: 0; background: transparent; color: #9eb6ce; cursor: pointer; }
.solution-tabs button[aria-selected="true"] { background: rgba(255,255,255,.06); color: #fff; }
.solution-tabs button[aria-selected="true"]::after { position: absolute; right: 25px; bottom: -1px; left: 25px; height: 3px; background: #36c7d9; content: ""; }
.solution-panel { display: grid; grid-template-columns: .9fr 1.1fr; min-height: 520px; }
.solution-copy { padding: 58px 52px; }
.solution-copy h3 { margin-bottom: 20px; font-size: 35px; line-height: 1.16; }
.solution-copy .lead-small { color: #b8ccdf; }
.check-list { display: grid; gap: 14px; margin: 29px 0 36px; padding: 0; list-style: none; color: #d6e2ee; font-size: 14px; line-height: 1.5; }
.check-list li { position: relative; padding-left: 28px; }
.check-list li::before { position: absolute; left: 0; color: #56d7e4; content: "✓"; font-weight: 800; }
.solutions-section .text-link { color: #6fe1eb; }
.solution-visual { position: relative; min-height: 420px; overflow: hidden; }
.solution-visual img { width: 100%; height: 100%; object-fit: cover; object-position: 60% 50%; }
.solution-visual::after { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8,40,89,.36), transparent 35%); content: ""; }
.visual-metric { position: absolute; z-index: 2; right: 28px; bottom: 28px; display: flex; max-width: 210px; flex-direction: column; padding: 20px; border-left: 4px solid; border-radius: 12px; background: rgba(255,255,255,.94); color: var(--ink); box-shadow: var(--shadow); }
.visual-metric strong { margin-bottom: 5px; color: var(--navy); font-size: 25px; }
.visual-metric span { color: var(--muted); font-size: 11px; line-height: 1.4; }

.process-section { background: #fff; }
.process-grid { display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.process-step { position: relative; min-height: 215px; padding: 35px 35px 30px 0; border-right: 1px solid var(--line); }
.process-step:not(:first-child) { padding-left: 35px; }
.process-step:last-child { border-right: 0; }
.process-step span { color: var(--blue); font-size: 12px; font-weight: 800; letter-spacing: .13em; }
.process-step h3 { max-width: 180px; margin-top: 60px; font-size: 18px; line-height: 1.4; }
.process-step i { position: absolute; right: 22px; top: 31px; color: #96a1ad; font-style: normal; }

.catalog-feature { background: var(--navy); color: #fff; }
.catalog-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 100px; }
.catalog-image-wrap { position: relative; width: 390px; height: 520px; overflow: hidden; border-radius: 7px; box-shadow: 25px 35px 60px rgba(0,0,0,.28); transform: rotate(-2deg); }
.catalog-image-wrap img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.catalog-year { position: absolute; top: 20px; right: 20px; padding: 9px 12px; border-radius: 7px; background: var(--blue); font-size: 11px; font-weight: 800; }
.catalog-copy h2 { max-width: 620px; }
.catalog-copy > p:not(.eyebrow) { max-width: 590px; color: #bfd0e0; font-size: 18px; line-height: 1.7; }
.catalog-points { display: flex; flex-wrap: wrap; gap: 12px 28px; margin: 30px 0 38px; padding: 0; list-style: none; color: #d9e5ee; font-size: 13px; }
.catalog-points li::before { margin-right: 9px; color: #57d4e0; content: "✓"; }

.section-title-row { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 48px; }
.section-title-row h2 { max-width: 760px; margin-bottom: 0; }
.news-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 23px; }
.news-card { overflow: hidden; border: 1px solid var(--line); border-radius: 19px; background: #fff; transition: transform .25s, box-shadow .25s; }
.news-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.news-art { position: relative; display: grid; height: 245px; place-items: center; overflow: hidden; background: linear-gradient(135deg,#082859,#0aa8c1); color: #fff; }
.news-art::before, .news-art::after { position: absolute; width: 190px; height: 190px; border: 1px solid rgba(255,255,255,.25); border-radius: 50%; content: ""; }
.news-art::after { width: 290px; height: 290px; }
.news-art span { position: relative; z-index: 2; font-size: 29px; font-weight: 780; letter-spacing: .16em; }
.news-art-2 { background: linear-gradient(145deg,#0c355d,#138aa4); }
.news-art-2::before { width: 130px; height: 180px; border: 10px solid #fff; border-radius: 4px; }
.news-art-3 { background: linear-gradient(145deg,#1263c8,#092b5c); }
.news-card > div:last-child { padding: 25px; }
.news-meta { color: var(--blue); font-size: 10px; font-weight: 750; letter-spacing: .06em; text-transform: uppercase; }
.news-card h3 { min-height: 55px; margin: 13px 0; font-size: 20px; line-height: 1.35; }
.news-card p { min-height: 70px; color: var(--muted); font-size: 14px; line-height: 1.6; }
.news-card b { color: var(--blue); font-size: 12px; }

.faq-section { background: var(--soft); }
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; }
.faq-grid > div:first-child { padding-top: 12px; }
.faq-list { border-top: 1px solid #cbd4dd; }
.faq-item { border-bottom: 1px solid #cbd4dd; }
.faq-item button { display: flex; width: 100%; justify-content: space-between; gap: 20px; padding: 25px 0; border: 0; background: transparent; color: var(--ink); font-weight: 680; text-align: left; cursor: pointer; }
.faq-item button span:last-child { color: var(--blue); font-size: 22px; font-weight: 400; }
.faq-item p { max-width: 700px; padding: 0 35px 25px 0; color: var(--muted); line-height: 1.7; }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 25px 0; color: var(--ink); font-weight: 680; cursor: pointer; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { color: var(--blue); content: "+"; font-size: 22px; font-weight: 400; }
.faq-item[open] summary::after { content: "−"; }

.site-footer { background: #061c3d; color: #fff; }
.footer-cta { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding-top: 78px; padding-bottom: 70px; border-bottom: 1px solid rgba(255,255,255,.13); }
.footer-cta h2 { max-width: 760px; margin: 0; }
.footer-grid { display: grid; grid-template-columns: 1.7fr repeat(3, 1fr); gap: 55px; padding-top: 70px; padding-bottom: 65px; }
.site-footer .brand-name { color: #fff; }
.site-footer .brand-mark-wrap { border-radius: 10px; background: #fff; }
.footer-brand > p { max-width: 360px; margin: 25px 0 0; color: #9eb2c8; line-height: 1.7; }
.footer-grid h3 { margin-bottom: 24px; color: #fff; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; }
.footer-grid > div:not(.footer-brand) { display: flex; flex-direction: column; gap: 14px; color: #9eb2c8; font-size: 14px; }
.footer-grid p { margin: 0; }
.footer-grid a:hover { color: #62d8e4; }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 24px; padding-bottom: 28px; border-top: 1px solid rgba(255,255,255,.1); color: #718ca8; font-size: 11px; }

.page-hero { padding: 175px 0 90px; background: radial-gradient(circle at 82% 10%, rgba(10,168,193,.14), transparent 30%), #f6f9fc; text-align: center; }
.page-hero h1 { max-width: 930px; margin-right: auto; margin-left: auto; font-size: clamp(50px, 6vw, 78px); }
.page-hero p:last-child { max-width: 740px; margin: 0 auto; color: var(--muted); font-size: 19px; line-height: 1.7; }
.content-section { padding: 90px 0 110px; }
.archive-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.solution-card { position: relative; min-height: 350px; padding: 34px; overflow: hidden; border-radius: 20px; background: var(--soft); }
.solution-card::after { position: absolute; right: -60px; bottom: -95px; width: 250px; height: 250px; border: 1px solid rgba(18,99,200,.17); border-radius: 50%; content: ""; box-shadow: 0 0 0 45px rgba(18,99,200,.05); }
.solution-card .eyebrow { margin-bottom: 55px; }
.solution-card h2 { position: relative; z-index: 2; font-size: 28px; }
.solution-card p { position: relative; z-index: 2; color: var(--muted); line-height: 1.65; }
.solution-card .text-link { position: absolute; z-index: 2; bottom: 30px; }
.detail-hero { padding: 170px 0 90px; background: linear-gradient(145deg,#061f45,#0c477d); color: #fff; }
.detail-hero-grid { display: grid; grid-template-columns: 1fr .8fr; align-items: center; gap: 80px; }
.detail-hero h1 { font-size: clamp(48px,6vw,76px); }
.detail-hero p:not(.eyebrow) { max-width: 660px; color: #bfd1e2; font-size: 19px; line-height: 1.7; }
.detail-metric { display: flex; min-height: 310px; flex-direction: column; justify-content: flex-end; padding: 35px; border: 1px solid rgba(255,255,255,.16); border-radius: 24px; background: rgba(255,255,255,.08); }
.detail-metric strong { font-size: 65px; line-height: 1; }
.detail-metric span { max-width: 210px; margin-top: 14px; color: #b9ccdf; }
.detail-body-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 95px; }
.benefit-list { display: grid; gap: 15px; margin: 0; padding: 0; list-style: none; }
.benefit-list li { padding: 24px; border: 1px solid var(--line); border-radius: 14px; font-weight: 650; }
.benefit-list li::before { margin-right: 13px; color: var(--cyan); content: "✓"; }
.product-list-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 22px; }
.product-detail-card { display: grid; grid-template-columns: 160px 1fr; overflow: hidden; border: 1px solid var(--line); border-radius: 18px; }
.product-detail-card .product-image { height: 100%; min-height: 230px; }
.product-detail-card .mini-screen { width: 110px; height: 72px; }
.product-detail-card > div:last-child { padding: 28px; }
.product-detail-card h2 { margin: 10px 0 13px; font-size: 24px; }
.product-detail-card p { color: var(--muted); line-height: 1.6; }
.tag-row { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 18px; }
.tag-row span { padding: 7px 9px; border-radius: 6px; background: var(--soft); color: var(--navy); font-size: 10px; font-weight: 700; }
.catalog-archive-grid { display: grid; grid-template-columns: .8fr 1.2fr; align-items: center; gap: 80px; }
.catalog-cover-card { max-width: 430px; overflow: hidden; border-radius: 8px; box-shadow: var(--shadow); }
.catalog-cover-card img { width: 100%; }
.catalog-info h2 { font-size: 50px; }
.catalog-info p { color: var(--muted); font-size: 18px; line-height: 1.7; }
.cms-note { margin-top: 70px; padding: 30px; border: 1px solid #cfe3ea; border-radius: 18px; background: #f0fafb; color: #31516a; }
.article-wrap { max-width: 820px; margin: 0 auto; }
.article-meta { color: var(--blue); font-size: 12px; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.article-wrap h1 { margin: 20px 0 30px; font-size: clamp(43px,5vw,68px); }
.article-lead { color: var(--muted); font-size: 21px; line-height: 1.7; }
.article-body { margin-top: 50px; color: #344252; font-size: 17px; line-height: 1.85; }
.article-body h2 { margin-top: 50px; font-size: 32px; }

.rise-in { animation: rise .7s ease both; }
.delay-one { animation-delay: .15s; }
@keyframes rise { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 1050px) {
  .main-nav { gap: 18px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero { padding-bottom: 70px; }
  .hero-copy { position: relative; z-index: 5; }
  .hero-visual { min-height: 460px; }
  .display-frame { right: 1%; left: 1%; width: 98%; }
  .product-grid { grid-template-columns: repeat(2,1fr); }
  .catalog-grid { gap: 55px; }
  .catalog-image-wrap { width: 340px; height: 460px; }
  .footer-grid { grid-template-columns: 1.5fr repeat(3,1fr); gap: 30px; }
}

@media (max-width: 820px) {
  .section-pad { padding: 82px 0; }
  .menu-toggle { display: block; }
  .main-nav { position: absolute; top: 82px; right: 0; left: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 20px 24px 30px; border-bottom: 1px solid var(--line); background: #fff; box-shadow: 0 20px 40px rgba(8,40,89,.12); }
  .main-nav.is-open { display: flex; }
  .main-nav > a:not(.nav-cta) { padding: 14px 0; }
  .nav-cta { margin-top: 12px; text-align: center; }
  .hero { padding-top: 145px; }
  .feature-grid, .process-grid, .news-grid, .archive-grid { grid-template-columns: 1fr; }
  .sector-strip { flex-wrap: wrap; justify-content: flex-start; }
  .split-heading, .solution-panel, .catalog-grid, .faq-grid, .detail-hero-grid, .detail-body-grid, .catalog-archive-grid { grid-template-columns: 1fr; gap: 45px; }
  .solution-tabs { grid-template-columns: repeat(2,1fr); }
  .solution-tabs button:last-child { grid-column: 1 / -1; }
  .solution-visual { min-height: 400px; }
  .process-step { min-height: 155px; padding: 26px !important; border-right: 0; border-bottom: 1px solid var(--line); }
  .process-step h3 { margin-top: 34px; }
  .catalog-image-wrap { width: min(390px,100%); margin: 0 auto; }
  .section-title-row, .footer-cta { align-items: flex-start; flex-direction: column; }
  .footer-grid { grid-template-columns: repeat(2,1fr); }
  .footer-brand { grid-column: 1 / -1; }
  .product-list-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .container, .nav-shell { width: min(100% - 30px, 1180px); }
  .section-pad { padding: 68px 0; }
  .hero.section-pad { padding-top: 145px; }
  .brand-name { font-size: 17px; }
  h1 { font-size: 47px; }
  h2 { font-size: 36px; }
  .hero-lead { font-size: 17px; }
  .hero-actions .button { width: 100%; }
  .hero-visual { min-height: 325px; margin-top: 10px; }
  .display-frame { top: 35px; height: 250px; border-width: 7px; }
  .floating-card { min-width: 160px; padding: 12px; }
  .card-top { right: -5px; }
  .card-bottom { right: auto; bottom: 0; left: -3px; }
  .sector-strip { margin-top: 50px; }
  .product-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 290px; }
  .solution-copy { padding: 36px 24px; }
  .solution-copy h3 { font-size: 29px; }
  .solution-tabs button { padding: 18px 8px; font-size: 12px; }
  .solution-visual { min-height: 300px; }
  .catalog-image-wrap { height: 430px; }
  .news-card h3, .news-card p { min-height: 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; gap: 9px; }
  .page-hero { padding-top: 145px; }
  .product-detail-card { grid-template-columns: 1fr; }
  .product-detail-card .product-image { min-height: 200px; }
}

/* WordPress production components */
.admin-bar .site-header { top: 32px; }
.screen-reader-text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.wp-site-blocks { padding: 0; }
.hero-product-photo { position: absolute; inset: 18px; overflow: hidden; border-radius: 4px; background: linear-gradient(145deg,#eef4f8,#d8e8ee); }
.hero-product-photo img { width: 100%; height: 100%; object-fit: contain; }
.hero-network-visual img { object-fit: cover; transform: scale(1.015); }
.hero-product-photo::after { position: absolute; inset: 0; background: linear-gradient(110deg,rgba(255,255,255,.26),transparent 37%); content: ""; }
.solution-gateway { background: #fff; }
.gateway-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 22px; }
.gateway-card { position: relative; min-height: 510px; overflow: hidden; padding: 46px; border-radius: 26px; background: var(--soft); }
.gateway-card.dark { background: linear-gradient(145deg,#061f45,#0c477d); color: #fff; }
.gateway-card .eyebrow { margin-bottom: 30px; }
.gateway-card h3 { position: relative; z-index: 2; max-width: 560px; margin-bottom: 18px; font-size: clamp(34px,4vw,52px); line-height: 1.05; }
.gateway-card > p:not(.eyebrow) { position: relative; z-index: 2; max-width: 520px; color: var(--muted); font-size: 17px; line-height: 1.65; }
.gateway-card.dark > p:not(.eyebrow) { color: #bcd0e4; }
.gateway-card .text-link { position: absolute; z-index: 4; left: 46px; bottom: 42px; }
.gateway-card.dark .text-link { color: #6ce2ed; }
.gateway-display { position: absolute; right: -55px; bottom: -70px; width: 360px; height: 260px; border: 12px solid #111b28; border-radius: 9px; background: linear-gradient(135deg,#1263c8,#0aa8c1); box-shadow: 0 30px 60px rgba(8,40,89,.24); transform: rotate(-5deg); }
.gateway-display::after { position: absolute; inset: 0; background: radial-gradient(circle at 65% 35%,rgba(255,255,255,.35),transparent 40%); content: ""; }
.esl-shelf { position: absolute; right: -30px; bottom: 40px; width: 360px; height: 185px; border-bottom: 12px solid rgba(255,255,255,.18); transform: rotate(-3deg); }
.esl-tag { position: absolute; display: flex; width: 118px; height: 76px; flex-direction: column; justify-content: center; padding: 10px; border: 5px solid #dce8ef; border-radius: 8px; background: #fbfdff; box-shadow: 0 16px 25px rgba(0,0,0,.22); color: #122236; }
.esl-tag:nth-child(1) { left: 8px; top: 52px; }
.esl-tag:nth-child(2) { left: 128px; top: 26px; }
.esl-tag:nth-child(3) { left: 248px; top: 64px; }
.esl-tag strong { font-size: 20px; }
.esl-tag small { color: #657181; font-size: 8px; letter-spacing: .06em; text-transform: uppercase; }
.category-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 16px; }
.category-card { position: relative; min-height: 280px; overflow: hidden; padding: 28px; border: 1px solid var(--line); border-radius: 18px; background: #fff; transition: transform .25s,box-shadow .25s; }
.category-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.category-card .category-count { color: var(--blue); font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.category-card h3 { margin: 45px 0 12px; font-size: 23px; line-height: 1.2; }
.category-card p { color: var(--muted); font-size: 13px; line-height: 1.55; }
.category-card::after { position: absolute; right: -60px; bottom: -85px; width: 190px; height: 190px; border: 1px solid rgba(10,168,193,.18); border-radius: 50%; box-shadow: 0 0 0 36px rgba(18,99,200,.04); content: ""; }
.product-card .wp-product-image { display: grid; height: 255px; place-items: center; overflow: hidden; background: linear-gradient(145deg,#eef3f7,#fdfefe); }
.product-card .wp-product-image img { width: 86%; height: 86%; object-fit: contain; mix-blend-mode: multiply; transition: transform .35s ease; }
.product-card:hover .wp-product-image img { transform: scale(1.04); }
.product-code { color: var(--blue); font-size: 10px; font-weight: 800; letter-spacing: .1em; }
.archive-intro { padding: 168px 0 72px; background: radial-gradient(circle at 82% 12%,rgba(10,168,193,.13),transparent 33%),var(--soft); }
.archive-intro h1 { max-width: 900px; font-size: clamp(48px,6vw,76px); }
.archive-intro .lead-small { max-width: 720px; }
.archive-tools { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 34px; }
.filter-row { display: flex; flex-wrap: wrap; gap: 8px; }
.filter-button { padding: 10px 14px; border: 1px solid var(--line); border-radius: 999px; background: #fff; color: var(--muted); font-size: 12px; font-weight: 700; cursor: pointer; }
.filter-button.is-active,.filter-button:hover { border-color: var(--blue); background: var(--blue); color: #fff; }
.product-search { min-width: 250px; padding: 12px 15px; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
.product-card.is-hidden { display: none; }
.single-product-hero { padding: 160px 0 90px; background: linear-gradient(180deg,#f6f9fc,#fff); }
.single-product-grid { display: grid; grid-template-columns: .95fr 1.05fr; align-items: center; gap: 80px; }
.single-product-image { display: grid; min-height: 520px; place-items: center; border-radius: 26px; background: linear-gradient(145deg,#edf3f7,#fbfdfd); }
.single-product-image img { width: 85%; max-height: 460px; object-fit: contain; mix-blend-mode: multiply; }
.single-product-copy h1 { font-size: clamp(45px,5.4vw,72px); }
.single-product-copy .hero-lead { font-size: 18px; }
.product-facts { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; margin: 28px 0 32px; }
.product-fact { padding: 16px; border: 1px solid var(--line); border-radius: 12px; }
.product-fact span { display: block; margin-bottom: 5px; color: var(--muted); font-size: 9px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.product-fact strong { font-size: 14px; }
.spec-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 90px; }
.spec-table { border-top: 1px solid var(--line); }
.spec-row { display: grid; grid-template-columns: 150px 1fr; gap: 25px; padding: 19px 0; border-bottom: 1px solid var(--line); }
.spec-row span { color: var(--muted); font-size: 10px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.spec-row strong { font-size: 14px; line-height: 1.45; }
.ideal-box { margin-top: 30px; padding: 24px; border-radius: 15px; background: #edf9fb; }
.ideal-box h3 { margin-bottom: 9px; color: var(--blue); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.ideal-box p { margin: 0; color: #42566a; line-height: 1.65; }
.catalog-live-card { display: grid; grid-template-columns: 390px 1fr; align-items: center; gap: 75px; }
.catalog-list { display: grid; gap: 100px; }
.catalog-list .catalog-live-card + .catalog-live-card { padding-top: 100px; border-top: 1px solid var(--line); }
.catalog-live-cover { overflow: hidden; border-radius: 8px; box-shadow: var(--shadow); }
.catalog-live-cover img { width: 100%; height: auto; aspect-ratio: 210 / 297; object-fit: cover; object-position: center; }
.catalog-live-copy h2 { font-size: clamp(42px,5vw,62px); }
.catalog-live-copy p { color: var(--muted); font-size: 18px; line-height: 1.7; }
.catalog-live-copy .hero-actions { flex-wrap: wrap; }
.solution-content { color: #344252; font-size: 17px; line-height: 1.8; }
.solution-content h2,.solution-content h3 { color: var(--ink); }
.solution-benefits { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
.solution-benefits li { padding: 20px 22px; border: 1px solid var(--line); border-radius: 13px; font-weight: 700; }
.solution-benefits li::before { margin-right: 12px; color: var(--cyan); content: "✓"; }
.esl-hero-visual { position: relative; min-height: 380px; }
.esl-hero-visual .esl-shelf { right: 0; bottom: 85px; transform: rotate(0); }
.post-card { overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: #fff; }
.post-card-image { height: 220px; overflow: hidden; background: linear-gradient(135deg,var(--navy),var(--cyan)); }
.post-card-image img { width: 100%; height: 100%; object-fit: cover; }
.post-card-copy { padding: 25px; }
.post-card-copy h2 { margin: 12px 0; font-size: 23px; }
.post-card-copy p { color: var(--muted); line-height: 1.65; }
.rich-article { max-width: 820px; margin: 0 auto; color: #344252; font-size: 17px; line-height: 1.85; }
.rich-article > * { max-width: 100%; }
.wp-pagination { margin-top: 45px; }
.wp-pagination .nav-links { display: flex; gap: 8px; }
.wp-pagination .page-numbers { display: grid; min-width: 42px; height: 42px; place-items: center; border: 1px solid var(--line); border-radius: 9px; }
.wp-pagination .current { border-color: var(--blue); background: var(--blue); color: #fff; }
.footer-brand .brand-mark-wrap img { max-width: none; }

.esl-products-showcase { overflow: hidden; background: radial-gradient(circle at 88% 10%,rgba(10,168,193,.24),transparent 30%),linear-gradient(145deg,#061f45,#0b3e70); color: #fff; }
.esl-showcase-head { display: grid; grid-template-columns: minmax(0,1fr) 300px; align-items: center; gap: 80px; margin-bottom: 52px; }
.esl-showcase-head h2 { max-width: 780px; margin-bottom: 20px; font-size: clamp(44px,5.5vw,70px); }
.esl-showcase-head > div > p:not(.eyebrow) { max-width: 760px; color: #bcd0e4; font-size: 18px; line-height: 1.7; }
.esl-showcase-head .hero-actions { margin-top: 30px; }
.esl-catalog-mini { display: block; width: 100%; max-width: 300px; overflow: hidden; border-radius: 8px; background: #fff; box-shadow: 0 28px 70px rgba(0,0,0,.28); transform: rotate(2deg); transition: transform .25s ease; }
.esl-catalog-mini:hover { transform: rotate(0deg) translateY(-5px); }
.esl-catalog-mini img { width: 100%; height: auto; aspect-ratio: 210 / 297; object-fit: cover; object-position: center; }
.esl-catalog-mini span { display: block; padding: 15px; color: var(--navy); font-size: 11px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.esl-product-grid .product-card { box-shadow: 0 16px 45px rgba(0,0,0,.16); }

@media (max-width: 980px) {
  .category-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .single-product-grid,.spec-layout,.catalog-live-card { grid-template-columns: 1fr; gap: 45px; }
  .single-product-image { min-height: 420px; }
}

@media (max-width: 820px) {
  .admin-bar .site-header { top: 46px; }
  .gateway-grid { grid-template-columns: 1fr; }
  .archive-tools { align-items: stretch; flex-direction: column; }
  .product-search { width: 100%; }
  .esl-showcase-head { grid-template-columns: 1fr; gap: 42px; }
  .esl-catalog-mini { width: min(280px,80vw); justify-self: center; }
}

@media (max-width: 560px) {
  .gateway-card { min-height: 500px; padding: 32px 25px; }
  .gateway-card .text-link { left: 25px; }
  .gateway-display { width: 260px; height: 190px; }
  .esl-shelf { right: -70px; transform: scale(.82) rotate(-3deg); transform-origin: right bottom; }
  .category-grid { grid-template-columns: 1fr; }
  .single-product-image { min-height: 330px; }
  .product-facts { grid-template-columns: 1fr; }
  .spec-row { grid-template-columns: 1fr; gap: 7px; }
  .catalog-live-card { grid-template-columns: 1fr; }
}