/* ============================================================
   QUBE-MRS — rebuilt site
   Palette and type from the company's own Webflow CSS:
   navy #0a1c62, slate #1a2733, blue #3898ec; Saira for headings
   (in place of the commercial Conthrax) and Montserrat for text.
   ============================================================ */

@font-face { font-family: 'Saira'; src: url('../font/Saira.woff2') format('woff2'); font-weight: 100 900; font-display: swap; }
@font-face { font-family: 'Montserrat'; src: url('../font/Montserrat.woff2') format('woff2'); font-weight: 100 900; font-display: swap; }

:root {
  --navy: #0a1c62;
  --navy-2: #10276f;
  --slate: #1a2733;
  --blue: #3898ec;
  --blue-2: #1f7fd0;
  --blue-pale: #eaf4fd;
  --ink: #16202b;
  --text: #4a5561;
  --soft: #6b7683;
  --line: #dfe4ea;
  --line-2: #c8d0d9;
  --paper: #ffffff;
  --paper-2: #f6f8fa;
  --paper-3: #eef2f6;
  --wrap: 1140px;
  --r: 8px;
  --r-lg: 14px;
  --head: 'Saira', 'Montserrat', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.72;
  color: var(--text);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
img, video { display: block; height: auto; max-width: 100%; }
h1, h2, h3, h4 { font-family: var(--head); color: var(--navy); margin: 0 0 .55rem; line-height: 1.12; font-weight: 600; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 4.6vw, 3.5rem); text-transform: uppercase; letter-spacing: .01em; }
h2 { font-size: clamp(1.5rem, 2.8vw, 2.2rem); text-transform: uppercase; }
h3 { font-size: 1.1rem; }
h4 { font-size: 1rem; }

p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }
a { color: var(--blue-2); text-decoration: none; }
a:hover { color: var(--navy); }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: 24px; }
.wrap-narrow { max-width: 800px; }
.center { text-align: center; }
.center .lead { margin-inline: auto; }
.lead { font-size: 1.06rem; max-width: 64ch; }
.small { font-size: .9rem; }
.muted { color: var(--soft); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .86em; }
.mt-1 { margin-top: .5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.8rem; } .mt-4 { margin-top: 2.6rem; }
.mb-0 { margin-bottom: 0; }

.eyebrow { display: inline-block; font-family: var(--head); font-size: .76rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--blue-2); margin: 0 0 .7rem; }
.rule { display: block; width: 46px; height: 3px; background: var(--blue); margin-bottom: 1rem; }
.center .rule { margin-inline: auto; }
.skip { position: absolute; left: -9999px; top: 0; z-index: 300; background: var(--navy); color: #fff; padding: .8rem 1.1rem; }
.skip:focus { left: 0; }

/* header */
.topbar { background: var(--slate); color: rgba(255,255,255,.72); font-size: .76rem; }
.topbar .wrap { display: flex; flex-wrap: wrap; gap: .4rem 1.4rem; justify-content: space-between; align-items: center; min-height: 34px; }
.topbar a { color: #fff; }
.topbar a:hover { color: var(--blue); }
.site-header { position: sticky; top: 0; z-index: 90; background: var(--navy); border-bottom: 3px solid var(--blue); }
.site-header.is-stuck { box-shadow: 0 6px 22px rgba(5, 15, 40, .3); }
.header-inner { display: flex; align-items: center; gap: 1rem; min-height: 78px; }
.brand { display: inline-flex; align-items: center; gap: .55rem; }
.brand img { height: 54px; width: auto; }
.brand-name { font-family: var(--head); font-size: 1.22rem; font-weight: 700; letter-spacing: .12em; color: #fff; line-height: 1; }
.brand-name span { color: var(--blue); }
.brand-name--footer { font-size: 1.05rem; margin: 0 0 .55rem; color: #fff; }
.nav { display: flex; align-items: center; gap: .1rem; margin-left: auto; }
.nav > li { list-style: none; }
.nav a { display: inline-block; padding: .5rem .7rem; font-family: var(--head); font-size: .84rem; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.84); }
.nav a:hover { color: #fff; }
.nav a[aria-current="page"] { color: #fff; box-shadow: inset 0 -3px 0 var(--blue); }
.nav-cta { margin-left: .5rem; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: .45rem; font-family: var(--head); font-size: .86rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; padding: .78rem 1.3rem; border: 2px solid transparent; border-radius: 4px; cursor: pointer; text-align: center; transition: background-color .16s ease, color .16s ease, border-color .16s ease; }
.btn--blue { background: var(--blue); color: #06121f; }
.btn--blue:hover { background: #63b4f6; color: #06121f; }
.btn--navy { background: var(--navy); color: #fff; }
.btn--navy:hover { background: var(--blue-2); color: #fff; }
.btn--ghost { border-color: var(--line-2); color: var(--navy); background: #fff; }
.btn--ghost:hover { border-color: var(--navy); color: var(--navy); }
.btn--on-dark { border-color: rgba(255,255,255,.5); color: #fff; }
.btn--on-dark:hover { background: rgba(255,255,255,.14); color: #fff; }
.btn--sm { padding: .48rem .9rem; font-size: .76rem; }

.nav-toggle { display: none; align-items: center; justify-content: center; width: 42px; height: 42px; margin-left: auto; padding: 0; background: transparent; border: 1px solid rgba(255,255,255,.4); border-radius: 4px; cursor: pointer; }
.nav-toggle span { display: block; width: 18px; height: 2px; background: #fff; position: relative; }
.nav-toggle span::before, .nav-toggle span::after { content: ''; position: absolute; left: 0; width: 18px; height: 2px; background: #fff; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }

.drawer { position: fixed; inset: 0 0 0 auto; z-index: 120; width: min(330px, 88vw); background: var(--navy); transform: translateX(102%); transition: transform .26s ease; display: flex; flex-direction: column; padding: 1.1rem 1.3rem 1.6rem; overflow-y: auto; }
.drawer[data-open="true"], .drawer.is-open { transform: translateX(0); }
body.no-scroll { overflow: hidden; }
.drawer-close { align-self: flex-end; background: none; border: 0; font-size: 1.7rem; line-height: 1; color: #fff; cursor: pointer; padding: .2rem .5rem; }
.drawer ul { list-style: none; margin: 1rem 0 1.4rem; padding: 0; }
.drawer a { display: block; padding: .8rem .2rem; font-family: var(--head); font-weight: 500; letter-spacing: .06em; text-transform: uppercase; font-size: .86rem; color: rgba(255,255,255,.86); border-bottom: 1px solid rgba(255,255,255,.14); }
.drawer a[aria-current="page"] { color: #fff; }
.drawer .btn { width: 100%; }
.scrim { position: fixed; inset: 0; z-index: 110; background: rgba(5, 15, 40, .6); opacity: 0; pointer-events: none; transition: opacity .26s ease; }
.scrim[data-open="true"] { opacity: 1; pointer-events: auto; }

/* hero */
.hero { position: relative; isolation: isolate; background: var(--navy); color: #fff; padding: clamp(60px, 9vw, 116px) 0 clamp(54px, 8vw, 96px); overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: 0; z-index: -1; background: radial-gradient(60% 70% at 80% 10%, rgba(56,152,236,.28), transparent 62%), linear-gradient(180deg, rgba(10,28,98,1), rgba(13,23,42,1)); }
.hero-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(26px, 4vw, 56px); align-items: center; }
.hero h1 { color: #fff; margin-bottom: 1rem; }
.hero h1 em { font-style: normal; color: var(--blue); }
.hero p { color: rgba(255,255,255,.86); max-width: 52ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.6rem; }
.hero-figure img { width: 100%; max-width: 420px; margin-inline: auto; border-radius: var(--r-lg); border: 1px solid rgba(255,255,255,.18); }
.hero-figure figcaption { font-size: .76rem; color: rgba(255,255,255,.6); text-align: center; margin-top: .6rem; }

/* sections */
.section { padding: clamp(44px, 6vw, 84px) 0; }
.section--paper { background: var(--paper); }
.section--soft { background: var(--paper-2); }
.section--dark { background: var(--slate); color: rgba(255,255,255,.76); }
.section--dark h2, .section--dark h3 { color: #fff; }
.section--dark .lead { color: rgba(255,255,255,.82); }
.section--dark .eyebrow { color: var(--blue); }
.section--navy { background: var(--navy); color: rgba(255,255,255,.8); }
.section--navy h2, .section--navy h3 { color: #fff; }
.section--navy .eyebrow { color: var(--blue); }
.section-head { max-width: 740px; margin-bottom: clamp(24px, 3.2vw, 40px); }
.section-head.center { margin-inline: auto; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(26px, 4vw, 54px); align-items: center; }
.split--wide { grid-template-columns: 1.06fr .94fr; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(16px, 2.2vw, 26px); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.2vw, 24px); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(14px, 1.8vw, 22px); }

.card { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: clamp(18px, 2.2vw, 26px); }
.card p { font-size: .94rem; margin-bottom: 0; }
.card h3 { margin-bottom: .3rem; }
.section--dark .card, .section--navy .card { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.14); }
.card--lift { transition: transform .2s ease, box-shadow .2s ease; }
.card--lift:hover { transform: translateY(-3px); box-shadow: 0 16px 36px rgba(5,15,40,.13); }

.product { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.product img { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; background: var(--paper-2); padding: 1rem; }
.product .body { padding: 1rem 1.1rem 1.2rem; }
.product h3 { margin-bottom: .1rem; }
.product .part { font-family: var(--head); font-size: .78rem; letter-spacing: .1em; color: var(--blue-2); text-transform: uppercase; }
.product p { font-size: .9rem; margin: .4rem 0 0; }

.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(12px, 1.8vw, 20px); }
.gallery figure { margin: 0; }
.gallery img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--r); border: 1px solid var(--line); }
.gallery figcaption { font-size: .76rem; color: var(--soft); margin-top: .4rem; }

.figure { margin: 0; }
.figure img { width: 100%; border-radius: var(--r-lg); }
.figure figcaption { font-size: .8rem; color: var(--soft); margin-top: .6rem; }

.quote { margin: 0; padding: clamp(18px, 2.6vw, 28px); background: var(--paper-2); border-left: 4px solid var(--blue); border-radius: 0 var(--r) var(--r) 0; }
.quote blockquote { margin: 0; font-family: var(--head); font-size: 1.05rem; line-height: 1.5; color: var(--navy); }
.quote figcaption { margin-top: .7rem; font-size: .8rem; color: var(--soft); }
.section--dark .quote, .section--navy .quote { background: rgba(255,255,255,.05); }
.section--dark .quote blockquote, .section--navy .quote blockquote { color: #fff; }

.callout { border: 1px solid var(--line); background: var(--paper-2); border-left: 4px solid var(--blue); border-radius: 0 var(--r) var(--r) 0; padding: clamp(16px, 2.2vw, 24px); }
.callout h3, .callout h4 { margin-bottom: .3rem; }
.callout p { font-size: .94rem; }
.notice { border: 1px solid var(--line); background: #fff; border-radius: var(--r); padding: 1.05rem 1.2rem; font-size: .93rem; }

.checks { list-style: none; padding: 0; margin: 0; }
.checks li { position: relative; padding-left: 1.55rem; margin-bottom: .55rem; font-size: .96rem; }
.checks li::before { content: ''; position: absolute; left: 0; top: .55em; width: 9px; height: 5px; border-left: 2px solid var(--blue-2); border-bottom: 2px solid var(--blue-2); transform: rotate(-45deg); }
.specs { list-style: none; margin: 0; padding: 0; }
.specs li { display: grid; grid-template-columns: 160px 1fr; gap: 1rem; padding: .75rem 0; border-bottom: 1px solid var(--line); font-size: .95rem; }
.specs li:first-child { border-top: 1px solid var(--line); }
.specs .k { font-family: var(--head); font-size: .74rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--soft); padding-top: .2rem; }

.person { display: grid; grid-template-columns: 120px 1fr; gap: 1.2rem; align-items: start; background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 1.1rem; }
.person img { width: 120px; height: 120px; object-fit: cover; border-radius: 50%; }
.person h3 { margin-bottom: .1rem; }
.person .role { font-family: var(--head); font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; color: var(--blue-2); margin-bottom: .4rem; }
.person p { font-size: .9rem; }

.logos { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(14px, 2vw, 24px); align-items: center; }
.logos img { width: 100%; max-height: 64px; object-fit: contain; filter: grayscale(1); opacity: .8; }
.logos img:hover { filter: none; opacity: 1; }

/* video */
.videos { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.2vw, 26px); }
.video-card { margin: 0; }
.video-facade { position: relative; display: block; width: 100%; padding: 0; border: 1px solid rgba(255,255,255,.24); cursor: pointer; background: #06121f; border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 4 / 3; }
.video-facade img { width: 100%; height: 100%; object-fit: cover; }
.video-facade::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.05), rgba(0,0,0,.35)); }
.video-facade .video-play { position: absolute; inset: 0; margin: auto; width: 60px; height: 60px; border-radius: 50%; background: var(--blue); color: #06121f; display: flex; align-items: center; justify-content: center; z-index: 2; }
.video-facade .video-play svg { width: 20px; height: 20px; margin-left: 3px; }
.video-facade .label { position: absolute; left: 12px; bottom: 10px; z-index: 2; font-family: var(--head); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: #fff; }
.video-embed { position: relative; aspect-ratio: 4 / 3; border-radius: var(--r-lg); overflow: hidden; background: #000; }
.video-embed video { width: 100%; height: 100%; object-fit: contain; background: #000; }
.video-card figcaption { margin-top: .6rem; font-size: .84rem; color: rgba(255,255,255,.7); }

/* form */
.form { display: grid; gap: .95rem; }
.field { display: grid; gap: .3rem; }
.field label { font-family: var(--head); font-size: .76rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--navy); }
.field input, .field textarea { font-family: inherit; font-size: .98rem; color: var(--ink); padding: .7rem .85rem; border: 1.5px solid var(--line-2); border-radius: 6px; background: #fff; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--blue-2); box-shadow: 0 0 0 3px rgba(56,152,236,.18); }
.field textarea { min-height: 120px; resize: vertical; }
.field .err { font-size: .78rem; color: #a3231b; min-height: 1em; }
.field.has-error input, .field.has-error textarea { border-color: #d0918a; background: #fffafa; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: .95rem; }
.form-status { font-size: .92rem; padding: .85rem 1rem; border-radius: 6px; background: var(--blue-pale); color: var(--ink); }
.form-status.bad { background: #fdecea; color: #8b231c; }
.form-status.ok { background: #eaf5ea; color: #1f5a22; }

.cta-band { background: var(--navy); color: rgba(255,255,255,.85); padding: clamp(42px, 5.6vw, 74px) 0; }
.cta-band h2 { color: #fff; }
.cta-band .actions { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.2rem; }

.site-footer { background: #06121f; color: rgba(255,255,255,.6); padding: clamp(36px, 5vw, 56px) 0 1.6rem; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.1fr; gap: clamp(20px, 3vw, 38px); padding-bottom: 1.8rem; }
.site-footer h4 { color: #fff; font-family: var(--head); font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; margin-bottom: .8rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; font-size: .9rem; }
.site-footer li + li { margin-top: .4rem; }
.site-footer a { color: rgba(255,255,255,.66); }
.site-footer a:hover { color: var(--blue); }
.footer-brand img { height: 54px; width: auto; margin-bottom: .7rem; }
.footer-brand p { font-size: .86rem; max-width: 40ch; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.13); padding-top: 1rem; display: flex; flex-wrap: wrap; gap: .5rem 1.3rem; justify-content: space-between; font-size: .78rem; color: rgba(255,255,255,.45); }
.footer-bottom .disc { max-width: 64ch; }

.to-top { position: fixed; right: 18px; bottom: 18px; z-index: 80; width: 42px; height: 42px; border-radius: 6px; border: 1px solid var(--line-2); background: #fff; color: var(--navy); cursor: pointer; display: flex; align-items: center; justify-content: center; box-shadow: 0 3px 12px rgba(5,15,40,.15); opacity: 0; pointer-events: none; transition: opacity .2s ease; }
.to-top[data-show="true"] { opacity: 1; pointer-events: auto; }

.reveal { opacity: 0; transform: translateY(12px); transition: opacity .5s ease, transform .5s ease; }
.reveal.in { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-figure { order: -1; }
  .hero-figure img { max-width: 300px; }
  .split, .split--wide { grid-template-columns: 1fr; }
  .grid-4, .videos { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .logos { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 860px) {
  .nav, .nav-cta { display: none; }
  .nav-toggle { display: inline-flex; }
  .specs li { grid-template-columns: 130px 1fr; }
}
@media (max-width: 620px) {
  body { font-size: 15.5px; }
  .grid-2, .grid-3, .grid-4, .videos, .gallery { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .specs li { grid-template-columns: 1fr; gap: .2rem; }
  .person { grid-template-columns: 84px 1fr; }
  .person img { width: 84px; height: 84px; }
  .hero { padding-top: 44px; }
  .hero-actions .btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}
@media print {
  .site-header, .topbar, .drawer, .scrim, .to-top { display: none !important; }
  body { color: #000; background: #fff; }
  .hero, .section--dark, .section--navy, .cta-band, .site-footer { background: #fff !important; color: #000 !important; }
  h1, h2, h3, h4 { color: #000 !important; }
  a { color: #000; text-decoration: underline; }
}