:root {
  --blue: #1e68cb;
  --blue-dark: #144587;
  --navy: #0a2344;
  --grey: #f0f0f0;
  --text: #414141;
  --muted: #6b6b6b;
  --display: "Barlow Condensed", "DIN Condensed", "Arial Narrow", sans-serif;
  --body: "Open Sans", Helvetica, Arial, sans-serif;
  --wrap: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 16px/1.65 var(--body); color: var(--text); background: #fff; }
img, video { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); }
h1, h2, h3, h4 { font-family: var(--display); font-style: italic; font-weight: 600; line-height: 1.1; color: var(--blue); margin: 0 0 .5em; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 16px; }
.section { padding-top: 48px; padding-bottom: 48px; }
.narrow { max-width: 760px; text-align: center; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 8px; background: #fff; padding: 8px; z-index: 10; }

/* ---------- Header ---------- */
.brand { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; }
.brand .mark { width: 40px; height: 40px; fill: var(--blue); flex: none; }
.brand-text { display: flex; flex-direction: column; }
.brand-name { font: italic 700 34px/1 var(--display); color: var(--blue); letter-spacing: -.01em; }
.brand-tag { background: var(--blue); color: #fff; font-size: 12px; line-height: 1.5; padding: 0 6px; margin-top: 2px; }

.brand-row { display: flex; align-items: center; justify-content: space-between; padding-top: 14px; padding-bottom: 10px; }
.nav-bar { background: var(--grey); }
.nav-bar nav { display: flex; align-items: center; justify-content: space-between; min-height: 52px; }
.nav-bar ul { list-style: none; display: flex; gap: 28px; margin: 0; padding: 0; }
.nav-bar ul a { color: var(--navy); text-decoration: none; text-transform: uppercase; font-weight: 700; font-size: 13px; letter-spacing: .03em; }
.nav-bar ul a:hover, .nav-bar ul a[aria-current] { color: var(--blue); }
.nav-email { font-weight: 700; font-size: 14px; }

.nav-toggle { display: none; background: none; border: 0; padding: 10px; cursor: pointer; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--navy); margin: 5px 0; transition: transform .2s, opacity .2s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Buttons ---------- */
.btn { display: inline-block; background: var(--blue); color: #fff; text-decoration: none; font-weight: 600; font-size: 15px; padding: 10px 28px; border-radius: 999px; border: 2px solid var(--blue); transition: background .15s; }
.btn:hover { background: var(--blue-dark); border-color: var(--blue-dark); }
.btn-outline { background: transparent; border-color: #fff; }
.btn-outline:hover { background: #fff; color: var(--blue); border-color: #fff; }

/* ---------- Home ---------- */
.hero { display: grid; grid-template-columns: 1fr 2fr; padding: 0; margin-top: 0; position: relative; }
.hero::before { content: ""; position: absolute; inset: 0 -100vw 50% -100vw; background: var(--grey); z-index: -1; }
.hero-text { background: var(--blue); color: #fff; padding: 48px 40px; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; }
.hero-text h1 { color: #fff; font-size: clamp(40px, 5vw, 60px); }
.hero-img { width: 100%; height: 100%; object-fit: cover; min-height: 300px; }

.band { padding: 40px 0; }
.band-blue { background: var(--blue); color: #fff; }
.band-blue a { color: #fff; }
.band-blue h2 { color: #fff; }
.video { width: 100%; max-width: 820px; margin: 0 auto; background: #000; aspect-ratio: 16 / 9; }

.section-title { text-align: center; font-size: clamp(36px, 5vw, 52px); color: #b0b0b0; font-weight: 500; }
.cards { list-style: none; padding: 0; margin: 24px 0 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 24px; }
.card a { display: block; text-decoration: none; }
.card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: opacity .15s; }
.card a:hover img { opacity: .85; }
.card-title { display: block; text-align: center; font: italic 500 19px/1.3 var(--display); color: var(--navy); margin-top: 10px; }

.two-col { display: grid; grid-template-columns: 1fr 1.4fr; gap: 40px; align-items: start; }
.display { font-size: clamp(30px, 4vw, 40px); font-weight: 700; }
.two-col p { margin: 0; }

/* ---------- Inner pages ---------- */
.page-banner { background: var(--blue); text-align: center; padding-top: 22px; padding-bottom: 18px; }
.page-banner h1 { color: #fff; text-transform: uppercase; font-size: clamp(34px, 5vw, 54px); margin: 0; }
.lead { text-align: center; max-width: 720px; margin: 0 auto; }
.wide-img { width: 100%; max-width: 980px; margin: 0 auto 48px; }

.contact-box { background: var(--blue); color: #fff; display: grid; grid-template-columns: 1fr 1fr; gap: 32px; padding: 48px; max-width: 840px; margin: 0 auto; }
.contact-box a { color: #fff; }
.contact-box h2 { color: #fff; text-transform: uppercase; }
.contact-box p { margin: 0 0 1em; }

.breadcrumb { font-size: 15px; color: var(--muted); margin-bottom: 24px; }
.breadcrumb a { color: var(--text); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.product { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: start; }
.gallery .main-img img { width: 100%; background: var(--grey); }
.thumbs { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.thumbs button { padding: 0; border: 2px solid transparent; background: none; cursor: pointer; width: 76px; }
.thumbs button[aria-current] { border-color: var(--blue); }
.thumbs img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.product-info h1 { font-size: clamp(28px, 3.4vw, 38px); }
.product-info .btn { margin-top: 8px; }
.note { font-size: 13px; color: var(--muted); }

/* ---------- Footer ---------- */
.site-footer { background: var(--grey); margin-top: 0; font-size: 14px; }
.footer-cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 32px; padding-top: 40px; padding-bottom: 32px; }
.site-footer h4 { font-size: 22px; margin-bottom: 8px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 4px; }
.site-footer ul a { color: var(--text); }
.footer-tag { font: italic 600 17px/1.2 var(--display); color: var(--blue); margin: 4px 0 0 48px; }
.legal { background: var(--navy); color: #fff; font-size: 13px; padding: 16px 0; }

/* ---------- Tablet / mobile ---------- */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .hero::before { display: none; }
  .hero-img { order: -1; min-height: 0; }
  .two-col, .product { grid-template-columns: 1fr; gap: 20px; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 720px) {
  .nav-toggle { display: block; }
  .nav-bar { display: none; }
  .nav-bar.open { display: block; }
  .nav-bar nav { flex-direction: column; align-items: stretch; padding-top: 8px; padding-bottom: 12px; }
  .nav-bar ul { flex-direction: column; gap: 0; }
  .nav-bar ul a { display: block; padding: 12px 0; border-bottom: 1px solid #ddd; font-size: 15px; }
  .nav-email { padding: 12px 0; }
  .brand-name { font-size: 30px; }
  .hero { padding: 0; }
  .hero-text { padding: 32px 16px; }
  .contact-box { grid-template-columns: 1fr; padding: 28px 20px; }
  .cards { grid-template-columns: 1fr 1fr; gap: 16px; }
  .card-title { font-size: 16px; }
  .section { padding-top: 32px; padding-bottom: 32px; }
}
@media (max-width: 420px) {
  .cards { grid-template-columns: 1fr; }
  .footer-cols { grid-template-columns: 1fr; }
}