/* Next Imprint storefront styles */
:root {
  --ink: #0B1B3A; --ink-2: #1E2A47; --text: #1F2937; --muted: #6B7280; --line: #E5E7EB; --bg: #FFFFFF; --bg-alt: #F6F7FA;
  --cyan: #00AEEF; --cyan-dark: #0088C2; --magenta: #EC008C; --yellow: #FFD400;
  --radius: 14px; --radius-sm: 8px; --shadow: 0 1px 2px rgba(11,27,58,.06), 0 8px 24px -12px rgba(11,27,58,.18);
  --font-head: 'Plus Jakarta Sans', 'Segoe UI', system-ui, sans-serif; --font-body: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --container: 1240px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font-body); color: var(--text); background: var(--bg); line-height: 1.6; font-size: 16px; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--cyan-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { font-family: var(--font-head); color: var(--ink); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.01em; }
h1, .h1 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; }
h2 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); font-weight: 800; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0 0 1em; }
.lead { font-size: 1.15rem; color: #374151; }
.muted { color: var(--muted); }
.small { font-size: .9rem; }
.mt { margin-top: 2.5rem; }
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.container.narrow { max-width: 860px; }
.center-text { text-align: center; }
.skip { position: absolute; left: -999px; top: 0; background: var(--ink); color: #fff; padding: 8px 12px; z-index: 1000; }
.skip:focus { left: 8px; top: 8px; }
.hp { position: absolute; left: -9999px; opacity: 0; height: 0; }
.eyebrow { display: inline-block; font-family: var(--font-head); font-weight: 700; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--cyan-dark); margin-bottom: .6rem; }
.link { font-weight: 600; color: var(--ink); }
.link:hover { color: var(--cyan-dark); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; font-family: var(--font-head); font-weight: 700; font-size: .95rem; padding: .7rem 1.25rem; border-radius: 999px; border: 2px solid transparent; cursor: pointer; transition: transform .15s, background .15s, color .15s, box-shadow .15s; text-decoration: none !important; line-height: 1.2; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { background: var(--ink-2); box-shadow: 0 10px 24px -10px rgba(11,27,58,.5); }
.btn-outline { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: #fff; }
.btn-light { background: #fff; color: var(--ink); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.5); }
.btn-ghost:hover { border-color: #fff; }
.btn-outline-light { background: rgba(255,255,255,.08); color: #fff; border-color: rgba(255,255,255,.55); backdrop-filter: blur(4px); }
.btn-outline-light:hover { background: #fff; color: var(--ink); }
.btn-sm { padding: .5rem 1rem; font-size: .85rem; }
.btn-lg { padding: .9rem 1.6rem; font-size: 1.02rem; }

/* Announcement + header */
.announce { background: var(--ink); color: #fff; font-size: .85rem; text-align: center; padding: 7px 0; font-weight: 500; }
.site-header { position: sticky; top: 0; z-index: 100; background: #fff; border-bottom: 1px solid var(--line); transition: box-shadow .2s; }
.site-header.is-stuck { box-shadow: 0 6px 20px -12px rgba(11,27,58,.3); }
.header-row { display: flex; align-items: center; gap: 24px; padding-top: 14px; padding-bottom: 14px; }
.logo img { height: 75px; width: auto; }
.search { flex: 1; display: flex; max-width: 560px; border: 1.5px solid var(--line); border-radius: 999px; overflow: hidden; background: #fff; transition: border-color .15s, box-shadow .15s; }
.search:focus-within { border-color: var(--ink); box-shadow: 0 0 0 3px rgba(11,27,58,.08); }
.search input { flex: 1; border: 0; padding: .65rem 1.1rem; font: inherit; font-size: .95rem; outline: 0; min-width: 0; }
.search button { border: 0; background: var(--ink); color: #fff; padding: 0 1.1rem; cursor: pointer; font-weight: 600; display: flex; align-items: center; }
.search-big { max-width: 640px; margin: 1rem auto; }
.header-actions { display: flex; align-items: center; gap: 18px; margin-left: auto; }
.phone { display: inline-flex; align-items: center; gap: 8px; color: var(--ink); font-weight: 700; font-family: var(--font-head); white-space: nowrap; }
.phone:hover { text-decoration: none; color: var(--cyan-dark); }
.nav-toggle { display: none; width: 42px; height: 42px; border: 1.5px solid var(--line); border-radius: 10px; background: #fff; cursor: pointer; flex-direction: column; justify-content: center; gap: 5px; align-items: center; }
.nav-toggle span { width: 20px; height: 2px; background: var(--ink); border-radius: 2px; }

.main-nav { border-top: 1px solid var(--line); }
.main-nav > .container { max-width: 1440px; }
.nav-list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 0 6px; }
.nav-list + .nav-list { border-top: 1px solid var(--line); }
.nav-list > li > a { display: block; padding: 11px 14px; font-family: var(--font-head); font-weight: 600; font-size: .92rem; color: var(--ink); border-bottom: 2px solid transparent; white-space: nowrap; }
.nav-list > li > a:hover, .nav-list > li.is-open > a { text-decoration: none; border-bottom-color: var(--cyan); color: var(--cyan-dark); }
.nav-list .ext { font-size: .75em; opacity: .6; }
.has-mega { position: static; }
.mega { position: absolute; left: 0; right: 0; top: 100%; background: #fff; border-top: 1px solid var(--line); box-shadow: 0 30px 40px -30px rgba(11,27,58,.45); opacity: 0; visibility: hidden; transform: translateY(6px); transition: opacity .18s, transform .18s, visibility .18s; z-index: 50; }
.has-mega:hover .mega, .has-mega.is-open .mega { opacity: 1; visibility: visible; transform: none; }
.mega-inner { display: grid; grid-template-columns: 260px 1fr 240px; gap: 36px; padding-top: 28px; padding-bottom: 32px; }
.mega-intro h3 { font-size: 1.3rem; margin-bottom: .3rem; }
.mega-intro p { color: var(--muted); font-size: .95rem; }
.mega-links { list-style: none; margin: 0; padding: 0; columns: 3; column-gap: 24px; }
.mega-links li { break-inside: avoid; }
.mega-links a { display: block; padding: 6px 0; color: var(--text); font-size: .93rem; border-bottom: 1px dashed transparent; }
.mega-links a:hover { color: var(--cyan-dark); text-decoration: none; }
.mega-links-wide { columns: 2; }
.mega-links-wide a strong { display: block; color: var(--ink); }
.mega-links-wide a small { display: block; color: var(--muted); font-size: .82rem; line-height: 1.4; margin-bottom: 6px; }
.mega-feature { display: block; background: var(--bg-alt); border-radius: var(--radius); padding: 14px; text-align: center; color: var(--ink); font-weight: 600; font-size: .9rem; }
.mega-feature img { border-radius: 10px; margin: 0 auto 8px; width: 100%; height: 180px; object-fit: cover; }
.mega-feature:hover { text-decoration: none; }
.mobile-nav { display: none; padding: 12px 20px 24px; border-top: 1px solid var(--line); background: #fff; max-height: calc(100vh - 80px); overflow: auto; }
.mobile-nav .search { max-width: none; margin-bottom: 12px; }
.mobile-nav details { border-bottom: 1px solid var(--line); }
.mobile-nav summary { padding: 12px 0; font-family: var(--font-head); font-weight: 700; cursor: pointer; list-style: none; display: flex; justify-content: space-between; }
.mobile-nav summary::after { content: '+'; color: var(--muted); }
.mobile-nav details[open] summary::after { content: '\2013'; }
.mobile-nav ul { list-style: none; margin: 0; padding: 0 0 10px; }
.mobile-nav ul a { display: block; padding: 7px 0 7px 10px; color: var(--text); }
.mobile-link { display: block; padding: 12px 0; font-family: var(--font-head); font-weight: 700; color: var(--ink); border-bottom: 1px solid var(--line); }
.mobile-nav .btn { margin-top: 16px; width: 100%; }

/* Hero */
.hero { position: relative; background: var(--ink); color: #fff; min-height: 540px; overflow: hidden; }
.hero-slide { position: absolute; inset: 0; display: flex; align-items: center; background-size: cover; background-position: center right; opacity: 0; transition: opacity .8s ease; }
.hero-slide.is-active { opacity: 1; position: relative; }
.hero-slide::before { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(11,27,58,.92) 0%, rgba(11,27,58,.75) 38%, rgba(11,27,58,.15) 70%, rgba(11,27,58,0) 100%); }
.hero-slide.hero-light::before { background: linear-gradient(90deg, rgba(255,255,255,.95) 0%, rgba(255,255,255,.8) 40%, rgba(255,255,255,0) 75%); }
.hero-slide.hero-light { color: var(--ink); }
.hero-content { position: relative; max-width: var(--container); padding-top: 80px; padding-bottom: 90px; }
.hero-content > * { max-width: 600px; }
.hero .eyebrow { color: var(--cyan); }
.hero-light .eyebrow { color: var(--cyan-dark); }
.hero h1, .hero .h1 { color: inherit; font-size: clamp(2.2rem, 4.6vw, 3.6rem); margin-bottom: .4em; }
.hero p { font-size: 1.15rem; opacity: .92; margin-bottom: 1.6em; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-dots { position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%); display: flex; gap: 8px; z-index: 5; }
.hero-dots button { width: 10px; height: 10px; border-radius: 50%; border: 0; background: rgba(255,255,255,.45); cursor: pointer; padding: 0; transition: width .2s, background .2s; }
.hero-dots button.is-active { background: #fff; width: 28px; border-radius: 6px; }

/* Trust strip */
.trust-strip { background: var(--bg-alt); border-bottom: 1px solid var(--line); }
.trust-inner { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; padding-top: 18px; padding-bottom: 18px; }
.trust-inner div { display: flex; flex-direction: column; padding-left: 14px; border-left: 3px solid var(--cyan); }
.trust-inner strong { font-family: var(--font-head); color: var(--ink); }
.trust-inner span { font-size: .88rem; color: var(--muted); }
.trust-inner div:nth-child(2) { border-color: var(--magenta); }
.trust-inner div:nth-child(3) { border-color: var(--yellow); }
.trust-inner div:nth-child(4) { border-color: var(--ink); }

/* Sections */
.section { padding: 64px 0; }
.section-alt { background: var(--bg-alt); }
.section-dark { background: var(--ink); color: #fff; }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 28px; }
.section-head h2 { margin: 0; }
.section-head .muted { margin: 0; }
.section-head.center { justify-content: center; text-align: center; }

/* Category cards */
.category-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.category-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; color: var(--text); transition: transform .2s, box-shadow .2s, border-color .2s; }
.category-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: transparent; text-decoration: none; }
.category-card-img { aspect-ratio: 4 / 3; background: var(--bg-alt); overflow: hidden; }
.category-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.category-card:hover img { transform: scale(1.04); }
.category-card-body { padding: 16px 18px 18px; }
.category-card-body h3 { margin-bottom: .2rem; }
.category-card-body p { color: var(--muted); font-size: .9rem; margin-bottom: .4rem; }
.category-card-body .muted { font-size: .8rem; }

/* Product cards */
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.product-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; color: var(--text); transition: transform .2s, box-shadow .2s, border-color .2s; }
.product-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: transparent; text-decoration: none; }
.product-card-img { aspect-ratio: 1; background: #fff; padding: 12px; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.product-card-img img { width: 100%; height: 100%; object-fit: cover; border-radius: 10px; transition: transform .4s; }
.product-card:hover .product-card-img img { transform: scale(1.03); }
.img-placeholder { font-family: var(--font-head); font-size: 3rem; color: var(--line); }
.product-card-body { padding: 4px 18px 18px; display: flex; flex-direction: column; gap: 4px; flex: 1; }
.product-card-body h3 { font-size: 1.05rem; margin: 0; }
.product-card-body p { color: var(--muted); font-size: .88rem; margin: 0; flex: 1; }
.product-card-cta { font-family: var(--font-head); font-weight: 700; font-size: .88rem; color: var(--cyan-dark); margin-top: 6px; }

/* Intro split + services */
.intro-split { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: start; }
.services-list { display: flex; flex-direction: column; gap: 10px; }
.service-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 20px; border: 1px solid var(--line); border-radius: var(--radius); color: var(--text); background: #fff; transition: border-color .2s, box-shadow .2s, transform .2s; }
.service-row:hover { border-color: var(--cyan); box-shadow: var(--shadow); transform: translateX(3px); text-decoration: none; }
.service-row h3 { margin: 0 0 2px; font-size: 1.02rem; }
.service-row p { margin: 0; font-size: .88rem; color: var(--muted); }
.service-row .chev { color: var(--cyan-dark); font-weight: 700; font-size: 1.2rem; }

/* Why */
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.why-grid > div { padding: 26px 24px; border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius); background: rgba(255,255,255,.04); }
.why-icon { display: inline-block; font-family: var(--font-head); font-weight: 800; color: var(--cyan); font-size: .9rem; letter-spacing: .1em; margin-bottom: 12px; }
.why-grid p { color: rgba(255,255,255,.78); font-size: .95rem; margin: 0; }

/* Testimonials */
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.testimonial { margin: 0; padding: 26px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); display: flex; flex-direction: column; }
.stars { color: #F5B301; letter-spacing: 2px; margin-bottom: 10px; font-size: .95rem; }
.testimonial p { flex: 1; font-size: .98rem; }
.testimonial footer { font-size: .9rem; color: var(--muted); }
.testimonial footer strong { color: var(--ink); }

/* FAQ */
.faq-list { display: flex; flex-direction: column; gap: 10px; }
.faq-item { border: 1px solid var(--line); border-radius: var(--radius-sm); background: #fff; padding: 0 20px; }
.faq-item summary { list-style: none; cursor: pointer; padding: 16px 32px 16px 0; font-family: var(--font-head); font-weight: 700; color: var(--ink); position: relative; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; position: absolute; right: 0; top: 12px; font-size: 1.4rem; color: var(--cyan-dark); font-weight: 500; }
.faq-item[open] summary::after { content: '\2013'; }
.faq-answer { padding: 0 0 18px; color: #374151; }
.faq-answer p:last-child { margin-bottom: 0; }
.faq-group { margin-top: 2.2rem; padding-bottom: .5rem; border-bottom: 2px solid var(--ink); }

/* CTA band + footer */
.cta-band { background: linear-gradient(120deg, var(--ink) 0%, #15306A 60%, #0E4F7A 100%); color: #fff; padding: 56px 0; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.cta-inner h2 { color: #fff; margin-bottom: .3rem; }
.cta-inner p { margin: 0; opacity: .9; max-width: 560px; }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.site-footer { background: #07122A; color: #B8C2D6; padding: 56px 0 24px; font-size: .92rem; }
.footer-grid { display: grid; grid-template-columns: 1.6fr repeat(4, 1fr); gap: 36px; }
.footer-logo { display: inline-block; background: #fff; border-radius: 12px; padding: 10px 14px; margin-bottom: 14px; }
.footer-about img { height: 64px; width: auto; }
.footer-about p { color: #B8C2D6; }
.footer-contact a { color: #fff; font-weight: 600; }
.site-footer h4 { color: #fff; font-size: .95rem; margin-bottom: 12px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 7px; }
.site-footer li a { color: #B8C2D6; }
.site-footer li a:hover { color: #fff; }
.social { display: flex; gap: 10px; margin-top: 10px; }
.social a { width: 36px; height: 36px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; background: rgba(255,255,255,.08); color: #fff; }
.social a:hover { background: var(--cyan); }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 40px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); font-size: .85rem; }

/* Page hero + prose */
.page-hero { background: var(--bg-alt); border-bottom: 1px solid var(--line); padding: 40px 0 36px; }
.page-hero h1 { margin-bottom: .3em; }
.page-hero .lead { margin: 0; max-width: 760px; }
.crumbs { font-size: .85rem; color: var(--muted); margin-bottom: 14px; }
.crumbs a { color: var(--muted); }
.crumbs span { margin: 0 4px; }
.jump-links { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.jump-links a { padding: 6px 14px; border-radius: 999px; background: #fff; border: 1px solid var(--line); color: var(--ink); font-size: .85rem; font-weight: 600; }
.jump-links a:hover { border-color: var(--ink); text-decoration: none; }
.prose { max-width: 820px; }
.prose h2 { font-size: 1.5rem; margin-top: 2rem; }
.prose h3 { margin-top: 1.5rem; }
.prose ul, .prose ol { padding-left: 1.3rem; }
.prose li { margin-bottom: .35rem; }
.prose img { border-radius: var(--radius-sm); margin: 1rem 0; }
.prose table { border-collapse: collapse; width: 100%; font-size: .92rem; margin: 1rem 0; }
.prose td, .prose th { border: 1px solid var(--line); padding: 8px 10px; text-align: left; vertical-align: top; }
.prose .btn { margin-right: 8px; margin-bottom: 8px; }
.page-split { display: grid; grid-template-columns: 1fr 360px; gap: 48px; align-items: start; }
.page-aside img { border-radius: var(--radius); margin-bottom: 20px; width: 100%; object-fit: cover; }
.aside-card { background: var(--bg-alt); border-radius: var(--radius); padding: 22px 24px; margin-bottom: 16px; }
.aside-card h3 { margin-bottom: .4rem; }
.aside-card p:last-child { margin-bottom: 0; }
.aside-card .big { font-size: 1.4rem; font-family: var(--font-head); font-weight: 800; }
.aside-card .big a { color: var(--ink); }
.help-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.help-card { display: block; padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); color: var(--text); background: #fff; transition: box-shadow .2s, transform .2s; }
.help-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); text-decoration: none; }
.help-card h3 { margin-bottom: .3rem; }
.help-card p { margin: 0; color: var(--muted); font-size: .9rem; }
.category-desc { margin-top: 48px; padding-top: 32px; border-top: 1px solid var(--line); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; color: var(--text); background: #fff; transition: transform .2s, box-shadow .2s; }
.service-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); text-decoration: none; }
.service-card-img { aspect-ratio: 4 / 3; background: var(--bg-alt); }
.service-card-img img { width: 100%; height: 100%; object-fit: cover; }
.service-card-body { padding: 20px 22px 22px; }
.service-card-body h2 { font-size: 1.25rem; margin-bottom: .3rem; }
.service-card-body p { color: var(--muted); font-size: .92rem; }
.result-list { list-style: none; padding: 0; }
.result-list li { padding: 10px 0; border-bottom: 1px solid var(--line); }
.sitemap-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.sitemap-grid ul { list-style: none; padding: 0; margin: 0; }
.sitemap-grid li { margin-bottom: 4px; font-size: .92rem; }

/* Forms */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid label { display: flex; flex-direction: column; gap: 6px; font-size: .9rem; font-weight: 600; color: var(--ink); }
.form-grid .full { grid-column: 1 / -1; }
.form-grid input, .form-grid select, .form-grid textarea { font: inherit; font-size: .95rem; padding: .7rem .85rem; border: 1.5px solid var(--line); border-radius: var(--radius-sm); background: #fff; color: var(--text); width: 100%; }
.form-grid input:focus, .form-grid select:focus, .form-grid textarea:focus { outline: 0; border-color: var(--ink); box-shadow: 0 0 0 3px rgba(11,27,58,.08); }
.card-form { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.contact-split { display: grid; grid-template-columns: 1fr 340px; gap: 40px; align-items: start; }
.alert { padding: 14px 18px; border-radius: var(--radius-sm); margin-bottom: 18px; font-weight: 500; }
.alert.success { background: #ECFDF5; color: #065F46; border: 1px solid #A7F3D0; }
.steps { padding-left: 1.2rem; }
.steps li { margin-bottom: 6px; }
.qr-result svg { width: 100%; max-width: 280px; height: auto; margin: 0 auto 12px; background: #fff; border-radius: 8px; }

/* Product page */
.product-page .crumbs { margin-bottom: 24px; }
.product-top { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; margin-bottom: 48px; }
.product-main-img { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; aspect-ratio: 1; display: flex; align-items: center; justify-content: center; }
.product-main-img img { width: 100%; height: 100%; object-fit: cover; }
.product-thumbs { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.product-thumbs button { width: 72px; height: 72px; border: 2px solid var(--line); border-radius: 8px; padding: 2px; background: #fff; cursor: pointer; overflow: hidden; }
.product-thumbs button.is-active { border-color: var(--ink); }
.product-thumbs img { width: 100%; height: 100%; object-fit: cover; border-radius: 5px; }
.product-info h1 { font-size: clamp(1.8rem, 3vw, 2.5rem); }
.checks { list-style: none; padding: 0; margin: 0 0 20px; display: grid; gap: 6px; }
.checks li { padding-left: 26px; position: relative; }
.checks li::before { content: ''; position: absolute; left: 0; top: 7px; width: 14px; height: 14px; border-radius: 50%; background: var(--cyan); mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='12' r='12'/%3E%3C/svg%3E"); }
.checks li::after { content: ''; position: absolute; left: 4px; top: 10px; width: 6px; height: 3px; border-left: 2px solid #fff; border-bottom: 2px solid #fff; transform: rotate(-45deg); }
.spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 22px; }
.spec-grid div { background: var(--bg-alt); border-radius: var(--radius-sm); padding: 12px 14px; }
.spec-grid span { display: block; font-size: .75rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); font-weight: 600; margin-bottom: 2px; }
.spec-grid strong { font-size: .92rem; color: var(--ink); }
.product-cta { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; margin-bottom: 12px; }
.price { font-size: 1.1rem; margin-right: 8px; }
.price strong { font-family: var(--font-head); font-size: 1.5rem; color: var(--ink); }
.product-tabs { margin-bottom: 48px; }
.tab-list { display: flex; gap: 4px; border-bottom: 2px solid var(--line); margin-bottom: 24px; overflow-x: auto; }
.tab-list button { border: 0; background: none; padding: 12px 18px; font: inherit; font-family: var(--font-head); font-weight: 700; color: var(--muted); cursor: pointer; border-bottom: 3px solid transparent; margin-bottom: -2px; white-space: nowrap; }
.tab-list button.is-active { color: var(--ink); border-bottom-color: var(--cyan); }
.tab-panel { display: none; }
.tab-panel.is-active { display: block; }
.spec-table { width: 100%; border-collapse: collapse; font-size: .93rem; }
.spec-table th { text-align: left; width: 220px; padding: 12px 14px; background: var(--bg-alt); vertical-align: top; color: var(--ink); border-bottom: 1px solid #fff; }
.spec-table th small { display: block; font-weight: 400; color: var(--muted); font-size: .78rem; margin-top: 2px; }
.spec-table td { padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.quote-box { background: var(--bg-alt); border-radius: var(--radius); padding: 36px; margin-bottom: 56px; border: 1px solid var(--line); }
.quote-box-head { margin-bottom: 20px; }
.quote-box-head h2 { margin-bottom: .2rem; }
.quote-box-head p { margin: 0; color: var(--muted); }
.quote-box .form-grid { grid-template-columns: repeat(3, 1fr); }
.quote-box .form-grid input, .quote-box .form-grid select, .quote-box .form-grid textarea { background: #fff; }

/* Responsive */
@media (max-width: 1100px) {
  .nav-list > li > a { padding: 10px 10px; font-size: .86rem; }
  .category-grid, .product-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .mega-inner { grid-template-columns: 220px 1fr; }
  .mega-feature { display: none; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .nav-toggle { display: flex; }
  .main-nav { display: none; }
  .header-row .search { display: none; }
  .header-actions .phone span { display: none; }
  .header-actions { gap: 10px; }
  .header-actions .btn { display: none; }
  .mobile-nav:not([hidden]) { display: block; }
  .hero { min-height: 460px; }
  .hero-content { padding-top: 56px; padding-bottom: 70px; }
  .hero-slide::before { background: linear-gradient(180deg, rgba(11,27,58,.9) 0%, rgba(11,27,58,.8) 100%); }
  .trust-inner { grid-template-columns: 1fr 1fr; }
  .intro-split, .page-split, .contact-split, .product-top { grid-template-columns: 1fr; gap: 28px; }
  .testimonial-grid, .service-grid, .help-grid, .sitemap-grid { grid-template-columns: 1fr 1fr; }
  .section { padding: 48px 0; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
  .quote-box { padding: 24px; }
  .quote-box .form-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .category-grid, .product-grid, .testimonial-grid, .service-grid, .help-grid, .sitemap-grid, .form-grid, .quote-box .form-grid, .trust-inner, .why-grid, .spec-grid, .footer-grid { grid-template-columns: 1fr; }
  .section-head { flex-direction: column; align-items: flex-start; gap: 8px; }
  .logo img { height: 55px; }
  .hero h1, .hero .h1 { font-size: 2rem; }
  .spec-table th { width: 40%; }
}