/* Parsys Medical — site styles
   Dark-first, field-grade aesthetic. Brand mint #83CBB7 from the logo mark. */

@font-face { font-family: "Sora"; font-style: normal; font-display: swap; font-weight: 100 800;
  src: url("../fonts/sora-latin-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Sora"; font-style: normal; font-display: swap; font-weight: 100 800;
  src: url("../fonts/sora-latin-ext-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Inter"; font-style: normal; font-display: swap; font-weight: 100 900;
  src: url("../fonts/inter-latin-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Inter"; font-style: normal; font-display: swap; font-weight: 100 900;
  src: url("../fonts/inter-latin-ext-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-display: swap; font-weight: 100 800;
  src: url("../fonts/jetbrains-mono-latin-wght-normal.woff2") format("woff2-variations"); }

:root {
  --bg: #091012;
  --bg-2: #0d171a;
  --surface: #111e22;
  --surface-2: #16272c;
  --line: rgba(131, 203, 183, 0.14);
  --line-strong: rgba(131, 203, 183, 0.32);
  --text: #e7efed;
  --muted: #98aaa6;
  --dim: #6b7f7b;
  --accent: #83cbb7;
  --accent-hi: #a9e4d3;
  --accent-ink: #062019;
  --signal: #ff7a45;
  --paper: #f2f6f5;
  --paper-2: #e6eeec;
  --ink: #17211f;
  --ink-muted: #4c5c58;

  --font-display: "Sora", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 14px;
  --radius-lg: 22px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 88px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 400 17px/1.6 var(--font-body);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1em; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; line-height: 1.12; letter-spacing: -0.02em; margin: 0 0 .5em; text-wrap: balance; }
h1 { font-size: clamp(2.1rem, 4.4vw, 3.8rem); letter-spacing: -0.035em; }
h2 { font-size: clamp(1.7rem, 3vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 1.6vw, 1.4rem); letter-spacing: -0.01em; }
ul { padding: 0; margin: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--accent); color: var(--accent-ink); }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--accent); color: var(--accent-ink); padding: 8px 14px; border-radius: 8px; }
.skip:focus { left: 8px; }

/* ---------- Eyebrow / mono labels ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: .6em;
  font: 500 1.1rem/1.2 var(--font-mono); letter-spacing: .1em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 1.3rem;
}
.eyebrow::before { content: ""; width: 34px; height: 1px; background: currentColor; opacity: .7; }
.lead { font-size: clamp(1.05rem, 1.4vw, 1.22rem); color: var(--muted); max-width: 62ch; }
.muted { color: var(--muted); }
.mono { font-family: var(--font-mono); }

/* ---------- Buttons ---------- */
.btn {
  --b: var(--accent);
  display: inline-flex; align-items: center; gap: .55em;
  padding: .85em 1.35em; border-radius: 999px; border: 1px solid var(--b);
  font: 600 .95rem/1 var(--font-body); letter-spacing: .005em; cursor: pointer;
  transition: background .25s var(--ease), color .25s var(--ease), transform .25s var(--ease), border-color .25s;
  white-space: nowrap;
}
.btn svg { width: 1em; height: 1em; transition: transform .25s var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: var(--accent-hi); border-color: var(--accent-hi); }
.btn-ghost { background: transparent; color: var(--text); --b: var(--line-strong); }
.btn-ghost:hover { --b: var(--accent); color: var(--accent); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.link-arrow { display: inline-flex; align-items: center; gap: .4em; color: var(--accent); font-weight: 600; font-size: .95rem; }
.link-arrow svg { width: 1em; height: 1em; transition: transform .25s var(--ease); }
.link-arrow:hover svg { transform: translateX(3px); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  transition: background .3s var(--ease), border-color .3s, backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled, .site-header.is-solid, .nav-open .site-header {
  background: rgba(9, 16, 18, .82); backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--line);
}
.site-header .wrap { max-width: 1320px; }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 24px; }
.brand { flex: none; }
.brand img { height: 34px; width: auto; }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a {
  position: relative; padding: 10px 12px; border-radius: 999px; font-size: .92rem; font-weight: 500; color: var(--muted); white-space: nowrap;
  transition: color .2s, background .2s;
}
.nav a:hover { color: var(--text); background: rgba(131, 203, 183, .07); }
.nav a[aria-current="page"] { color: var(--text); }
.nav a[aria-current="page"]::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 4px; height: 2px; border-radius: 2px; background: var(--accent); }
.nav-heading { display: none; }
.nav-sep { width: 1px; height: 22px; background: var(--line-strong); margin: 0 8px; }
.nav-products { display: flex; align-items: center; gap: 2px; padding: 3px; margin-right: 4px; border: 1px solid var(--line-strong); border-radius: 999px; background: rgba(131,203,183,.06); }
.nav-products a { color: var(--accent); padding: 7px 12px; }
.nav-products a:hover { color: var(--accent-hi); background: rgba(131,203,183,.12); }
.nav-products a[aria-current="page"] { color: var(--accent-ink); background: var(--accent); }
.nav-products a[aria-current="page"]::after { display: none; }
.nav-sectors, .nav-sectors-menu { display: contents; }
.nav-sectors-toggle { display: none; }
.lang { position: relative; margin-left: 4px; }
.lang-current { font: 500 .8rem/1 var(--font-mono); letter-spacing: .1em; color: var(--muted); background: none; border: 1px solid var(--line-strong); border-radius: 999px; padding: 8px 10px; cursor: pointer; }
.lang-current:hover, .lang:focus-within .lang-current { color: var(--text); }
/* Dropdown panels (language, and sectors at medium widths): one solid panel, items highlight inside it */
.lang-menu { display: none; position: absolute; right: 0; top: calc(100% + 8px); min-width: 170px; padding: 6px; background: var(--surface); border: 1px solid var(--line-strong); border-radius: 14px; box-shadow: 0 24px 48px -16px rgba(0,0,0,.7); }
.lang-menu::before, .nav-sectors-menu::before { content: ""; position: absolute; left: 0; right: 0; top: -10px; height: 10px; } /* keeps the hover alive across the gap */
.lang:hover .lang-menu, .lang:focus-within .lang-menu { display: block; }
.lang-menu a { display: block; padding: 9px 12px; border-radius: 8px; }
.lang-menu a:hover, .lang-menu a:focus-visible { background: var(--surface-2); color: var(--text); }
.lang-menu a[aria-current="true"] { color: var(--accent); }
.nav .btn { margin-left: 10px; padding: .7em 1.15em; font-size: .9rem; color: var(--accent-ink); }
.nav .btn:hover { color: var(--accent-ink); background: var(--accent-hi); }
.nav .btn[aria-current="page"] { color: var(--accent-ink); }
.nav .btn[aria-current="page"]::after { display: none; }
.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line-strong); border-radius: 12px; background: transparent; color: var(--text); cursor: pointer; }
.nav-toggle span { display: block; width: 18px; height: 2px; margin: 4px auto; background: currentColor; border-radius: 2px; transition: transform .3s var(--ease), opacity .2s; }
.nav-open .nav-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* Medium widths: the five sectors collapse into a dropdown so the full nav stays visible */
@media (max-width: 1320px) {
  .nav-sectors { display: block; position: relative; }
  .nav-sectors-toggle { display: inline-flex; align-items: center; gap: 8px; padding: 10px 12px; border: 0; border-radius: 999px; background: none; font: 500 .92rem/1.6 var(--font-body); color: var(--muted); cursor: pointer; white-space: nowrap; transition: color .2s, background .2s; }
  .nav-sectors-toggle::after { content: ""; width: 6px; height: 6px; margin-top: -3px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg); }
  .nav-sectors-toggle:hover, .nav-sectors:focus-within .nav-sectors-toggle, .nav-sectors:has([aria-current="page"]) .nav-sectors-toggle { color: var(--text); }
  .nav-sectors-menu { display: none; position: absolute; left: 0; top: calc(100% + 8px); min-width: 230px; padding: 6px; background: var(--surface); border: 1px solid var(--line-strong); border-radius: 14px; box-shadow: 0 24px 48px -16px rgba(0,0,0,.7); }
  .nav-sectors:hover .nav-sectors-menu, .nav-sectors:focus-within .nav-sectors-menu { display: block; }
  .nav-sectors-menu a { display: block; padding: 10px 12px; border-radius: 8px; }
  .nav-sectors-menu a:hover, .nav-sectors-menu a:focus-visible { background: var(--surface-2); color: var(--text); }
  .nav-sectors-menu a[aria-current="page"] { color: var(--accent); }
  .nav-sectors-menu a[aria-current="page"]::after { display: none; }
}

@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .nav {
    position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0;
    padding: 12px var(--gutter) 28px; background: var(--bg); border-bottom: 1px solid var(--line); box-shadow: 0 30px 60px -20px rgba(0,0,0,.8);
    transform: translateY(-12px); opacity: 0; pointer-events: none; transition: opacity .25s, transform .3s var(--ease);
    max-height: calc(100dvh - 76px); overflow-y: auto;
  }
  .nav-open .nav { transform: none; opacity: 1; pointer-events: auto; }
  .nav a { padding: 14px 4px; border-radius: 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .nav a[aria-current="page"]::after { left: 4px; right: auto; width: 24px; bottom: 8px; }
  .nav .btn { margin: 18px 0 0; justify-content: center; border-bottom: 0; padding: 1em; }
  .nav-heading, .nav-products::before { display: block; font: 500 .78rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--dim); padding: 14px 4px 6px; }
  .nav-sep { display: none; }
  .nav-sectors-toggle { display: none; }
  .nav-sectors::before { content: attr(aria-label); display: block; font: 500 .78rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--dim); padding: 14px 4px 6px; }
  .nav-sectors-menu, .nav-sectors:hover .nav-sectors-menu, .nav-sectors:focus-within .nav-sectors-menu { display: block; position: static; padding: 0; min-width: 0; background: none; border: 0; border-radius: 0; box-shadow: none; }
  .nav-sectors-menu::before, .lang-menu::before { display: none; }
  .nav-sectors-menu a, .nav-sectors-menu a:first-child, .nav-sectors-menu a:last-child { background: none; border: 0; border-bottom: 1px solid var(--line); border-radius: 0; padding: 14px 4px; }
  .nav-sectors-menu a[aria-current="page"] { color: var(--text); }
  .nav-sectors-menu a[aria-current="page"]::after { display: block; }
  /* one hover style for every item of the mobile menu */
  .nav-sectors-menu a:hover, .nav-sectors-menu a:focus-visible, .nav-products a:hover, .nav-products a:focus-visible { background: rgba(131, 203, 183, .07); }
  .nav-sectors-menu a:hover, .nav-sectors-menu a:focus-visible { color: var(--text); }
  .lang { order: 99; margin: 18px 0 0; }
  .lang-current { display: none; }
  .lang-menu, .lang:hover .lang-menu, .lang:focus-within .lang-menu { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; position: static; padding: 0; min-width: 0; background: none; border: 0; border-radius: 0; box-shadow: none; }
  .lang-menu a, .lang-menu a:first-child, .lang-menu a:last-child { border: 1px solid var(--line-strong); border-radius: 999px; padding: 9px 4px; font-size: .88rem; text-align: center; }
  .lang-menu a[aria-current="true"] { border-color: var(--accent); }
  .nav-products { display: block; margin: 22px 0 0; padding: 0; border: 0; border-radius: 0; background: none; }
  .nav-products::before { content: attr(aria-label); }
  .nav-products a { display: block; color: var(--accent); padding: 14px 4px; }
  .nav-products a[aria-current="page"] { background: none; color: var(--text); }
  .nav-products a[aria-current="page"]::after { display: block; }
  .nav-products + a { margin-top: 22px; }
}

/* ---------- Hero ---------- */
.hero { position: relative; min-height: min(100svh, 920px); display: flex; align-items: flex-end; padding: 140px 0 72px; isolation: isolate; overflow: hidden; }
.hero-media { position: absolute; inset: 0; z-index: -2; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 60% 40%; filter: grayscale(.25) contrast(1.05) brightness(.85); transform: scale(1.04); }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(90deg, rgba(9,16,18,.96) 0%, rgba(9,16,18,.82) 38%, rgba(9,16,18,.25) 75%, rgba(9,16,18,.35) 100%),
    linear-gradient(0deg, var(--bg) 0%, rgba(9,16,18,0) 40%);
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: 48px; align-items: end; }
.hero-grid > .hero-title { grid-column: 1 / -1; margin-bottom: -16px; }
.hero h1 { max-width: 22ch; }
.hero .hero-title h1 { max-width: 34ch; margin: 0; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero .lead { color: #c3d1ce; margin-bottom: 2rem; }
.notice { display: inline-flex; align-items: center; gap: .5em; margin-bottom: 22px; padding: 7px 14px; border: 1px solid var(--line-strong); border-radius: 999px; background: rgba(9,16,18,.55); backdrop-filter: blur(6px); color: var(--text); font-size: .88rem; line-height: 1.35; transition: border-color .3s; }
.notice:hover { border-color: var(--accent); }
.notice svg { width: 1em; height: 1em; flex: none; color: var(--accent); }
.hero-title .notice + .eyebrow { display: flex; }
.hero-sm { min-height: 0; padding: 168px 0 72px; align-items: flex-start; }
.hero-sm h1 { font-size: clamp(2rem, 4vw, 3.4rem); max-width: 26ch; }
.hero-sm::before {
  background:
    linear-gradient(90deg, rgba(9,16,18,.97) 0%, rgba(9,16,18,.86) 45%, rgba(9,16,18,.45) 100%),
    linear-gradient(0deg, var(--bg) 0%, rgba(9,16,18,0) 50%);
}
.hero-plain { background: radial-gradient(1200px 500px at 85% -10%, rgba(131,203,183,.16), transparent 60%), var(--bg); }
.hero-plain::before { display: none; }
.kit-pick { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 44px; }
.kit-pick a { display: flex; flex-direction: column; align-items: center; height: 100%; padding: 24px 16px 20px; text-align: center; background: rgba(17,30,34,.7); border: 1px solid var(--line); border-radius: var(--radius-lg); transition: border-color .3s, background .3s, transform .3s var(--ease); }
.kit-pick a:hover { border-color: var(--line-strong); background: var(--surface); transform: translateY(-2px); }
.kit-pick img { width: auto; height: 96px; max-width: 150px; object-fit: contain; margin-bottom: 18px; }
.kit-pick strong { font: 600 1.02rem/1.3 var(--font-display); color: var(--text); }
.kit-pick span { margin-top: 4px; font-size: .86rem; line-height: 1.4; color: var(--muted); }
.kit-more { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 14px; }
.kit-more a { display: flex; align-items: center; gap: 14px; height: 100%; padding: 16px 18px; border: 1px solid var(--line); border-radius: 16px; transition: border-color .3s, background .3s; }
.kit-more a:hover { border-color: var(--line-strong); background: rgba(17,30,34,.7); }
.kit-more .icon { flex: none; width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; background: rgba(131,203,183,.1); color: var(--accent); border: 1px solid var(--line-strong); }
.kit-more .icon svg { width: 20px; height: 20px; }
.kit-more strong { display: block; font: 600 .98rem/1.3 var(--font-display); color: var(--text); }
.kit-more small { display: block; margin-top: 2px; font-size: .84rem; line-height: 1.4; color: var(--muted); }
.kit-more .go { flex: none; width: 18px; height: 18px; margin-left: auto; color: var(--dim); transition: color .3s, transform .3s var(--ease); }
.kit-more a:hover .go { color: var(--accent); transform: translateX(3px); }

/* Live link telemetry card */
.telemetry {
  justify-self: end; width: 100%; max-width: 380px;
  background: rgba(13, 23, 26, .72); border: 1px solid var(--line-strong); border-radius: var(--radius-lg);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  padding: 18px 20px 16px; font-family: var(--font-mono); font-size: .78rem; color: var(--muted);
  box-shadow: 0 30px 80px -30px rgba(0,0,0,.7);
}
.telemetry-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; letter-spacing: .08em; text-transform: uppercase; font-size: .7rem; }
.live { display: inline-flex; align-items: center; gap: 8px; color: var(--text); }
.live::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 0 0 rgba(255,122,69,.6); animation: pulse 1.8s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(255,122,69,.55); } 70% { box-shadow: 0 0 0 10px rgba(255,122,69,0); } 100% { box-shadow: 0 0 0 0 rgba(255,122,69,0); } }
.ecg { height: 70px; margin: 4px -4px 10px; }
.ecg path { fill: none; stroke: var(--accent); stroke-width: 1.8; stroke-linejoin: round; stroke-linecap: round; filter: drop-shadow(0 0 6px rgba(131,203,183,.55)); stroke-dasharray: 900; stroke-dashoffset: 900; animation: trace 3.2s linear infinite; }
@keyframes trace { to { stroke-dashoffset: 0; } }
@media (prefers-reduced-motion: reduce) { .ecg path { animation: none; stroke-dashoffset: 0; } .live::before { animation: none; } }
.vitals { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 12px; }
.vital { background: rgba(131,203,183,.06); border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; }
.vital b { display: block; font: 600 1.25rem/1.1 var(--font-display); color: var(--text); letter-spacing: -.01em; }
.vital small { font-size: .65rem; letter-spacing: .08em; text-transform: uppercase; }
.link-meta { display: flex; flex-wrap: wrap; gap: 6px 14px; border-top: 1px dashed var(--line-strong); padding-top: 10px; font-size: .7rem; }
.link-meta span::before { content: "▸ "; color: var(--accent); }

/* ---------- Sections ---------- */
.section { padding: clamp(72px, 10vw, 128px) 0; position: relative; }
.section-tight { padding: clamp(48px, 7vw, 80px) 0; }
.section-head { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 32px 64px; align-items: end; margin-bottom: clamp(36px, 5vw, 64px); }
.section-head h2 { margin: 0; max-width: 28ch; }
.section-head .lead { margin: 0; }
.section-head.stack { grid-template-columns: 1fr; max-width: 820px; }
.alt { background: var(--bg-2); border-block: 1px solid var(--line); }
.paper { background: var(--paper); color: var(--ink); }
.paper .lead, .paper .muted { color: var(--ink-muted); }
.paper .eyebrow { color: #2f8a72; }
.paper .link-arrow { color: #217360; }
.grid-bg { background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 56px 56px; background-position: -1px -1px; }
.grid-bg-fade { -webkit-mask-image: radial-gradient(80% 70% at 50% 40%, #000 30%, transparent 100%); mask-image: radial-gradient(80% 70% at 50% 40%, #000 30%, transparent 100%); }

/* ---------- Proof strip ---------- */
.proof { border-block: 1px solid var(--line); background: var(--bg-2); }
.proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.proof-grid.two { grid-template-columns: repeat(2, 1fr); }
.proof-item { padding: 34px 24px 30px; border-left: 1px solid var(--line); }
.proof-item:first-child { border-left: 0; padding-left: 0; }
.proof-item b { display: block; font: 600 clamp(2rem, 3.4vw, 2.8rem)/1 var(--font-display); letter-spacing: -.03em; color: var(--text); margin-bottom: 10px; }
.proof-item b sup { font-size: .5em; color: var(--accent); vertical-align: top; position: relative; top: .2em; margin-left: 2px; }
a.proof-item { display: block; }
a.proof-item b { transition: color .2s; }
a.proof-item span::after { content: "→"; display: inline-block; margin-left: .35em; color: var(--accent); transition: transform .2s var(--ease); }
a.proof-item:hover b, a.proof-item:focus-visible b { color: var(--accent); }
a.proof-item:hover span, a.proof-item:focus-visible span { color: var(--text); }
a.proof-item:hover span::after, a.proof-item:focus-visible span::after { transform: translateX(4px); }
.proof-item span { color: var(--muted); font-size: .93rem; line-height: 1.45; display: block; max-width: 24ch; }

/* ---------- Sector cards ---------- */
.sectors { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.sector {
  grid-column: span 4; position: relative; overflow: hidden; min-height: 460px; border-radius: var(--radius-lg);
  display: flex; flex-direction: column; justify-content: flex-end; padding: 28px; isolation: isolate;
  border: 1px solid var(--line); background: var(--surface);
  transition: border-color .3s, transform .4s var(--ease);
}
.sector:hover { border-color: var(--line-strong); transform: translateY(-4px); }
.sector.wide { grid-column: span 6; }
.sector-media { position: absolute; inset: 0; z-index: -2; }
.sector-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); filter: saturate(.85); }
.sector:hover .sector-media img { transform: scale(1.05); }
.sector::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(9,16,18,.1) 0%, rgba(9,16,18,.55) 45%, rgba(9,16,18,.96) 100%); }
.sector .tag { position: absolute; top: 22px; left: 28px; font: 500 .88rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); padding: 8px 10px; border: 1px solid var(--line-strong); border-radius: 999px; background: rgba(9,16,18,.55); backdrop-filter: blur(6px); }
.sector h3 { font-size: clamp(1.4rem, 2vw, 1.75rem); margin-bottom: .4em; }
.sector p { color: #b9c7c4; font-size: .98rem; margin-bottom: 1.1em; }
.sector-art { position: absolute; inset: 0; z-index: -2; background: radial-gradient(500px 300px at 70% 20%, rgba(131,203,183,.22), transparent 70%), linear-gradient(160deg, #10232a, #0a1416); }
.sector-art svg { position: absolute; right: -10%; top: 6%; width: 110%; opacity: .9; }

/* ---------- Feature / card grids ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.cards.two { grid-template-columns: repeat(2, 1fr); }
.cards.four { grid-template-columns: repeat(4, 1fr); }
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 28px;
  transition: border-color .3s, background .3s;
}
.card:hover { border-color: var(--line-strong); }
.card h3 { margin-bottom: .45em; }
.card p { color: var(--muted); font-size: .97rem; margin: 0; }
.card .icon { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 22px; background: rgba(131,203,183,.1); color: var(--accent); border: 1px solid var(--line-strong); }
.card .icon svg { width: 22px; height: 22px; }
.paper .card { background: #fff; border-color: rgba(23,33,31,.08); }
.paper .card p { color: var(--ink-muted); }
.paper .card .icon { background: rgba(47,138,114,.1); color: #217360; border-color: rgba(47,138,114,.25); }
.card-pic { display: block; width: 48px; height: 48px; }
/* Icon beside the title, text below across the full width */
.card:has(> .icon, > .card-pic) { display: grid; grid-template-columns: auto 1fr; column-gap: 16px; align-items: center; align-content: start; }
.card:has(> .icon, > .card-pic) > .icon { margin-bottom: 0; }
.card:has(> .icon, > .card-pic) > h3 { margin: 0; }
.card:has(> .icon, > .card-pic) > :not(.icon, .card-pic, h3) { grid-column: 1 / -1; margin-top: 16px; }
.card-num { font: 500 .9rem/1 var(--font-mono); letter-spacing: .12em; color: var(--dim); margin-bottom: 18px; display: block; }

/* checklist */
.checks li { position: relative; padding-left: 30px; margin-bottom: 12px; color: var(--muted); }
.checks li::before { content: ""; position: absolute; left: 0; top: .42em; width: 16px; height: 16px; border-radius: 50%; background: rgba(131,203,183,.14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.3l2.2 2.2 4.8-5' fill='none' stroke='%2383cbb7' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat; }
.checks li strong { color: var(--text); font-weight: 600; }
.paper .checks li { color: var(--ink-muted); }
.paper .checks li strong { color: var(--ink); }

/* ---------- Split (media + text) ---------- */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 88px); align-items: center; }
.split.flip > :first-child { order: 2; }
.split-media { position: relative; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); background: var(--surface); }
.split-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3.2; }
.split-media.contain { background: #fff; }
.split-media.contain img { object-fit: contain; padding: 24px; }
.split-media .caption { position: absolute; left: 14px; bottom: 14px; font: 500 .86rem/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--text); background: rgba(9,16,18,.72); padding: 8px 10px; border-radius: 8px; backdrop-filter: blur(6px); }
.wide-photo { margin: 0 0 28px; }
.wide-photo img { display: block; width: 100%; aspect-ratio: 16 / 8; object-fit: cover; object-position: 50% 45%; }

/* ---------- Platform diagram ---------- */
.flow { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: stretch; gap: 0; }
.flow-node { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 24px; position: relative; }
.flow-node .where { font: 500 .92rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--dim); margin-bottom: 14px; display: block; }
.flow-icon { display: block; width: 52px; height: 52px; }
.flow-node:has(> .flow-icon) { display: grid; grid-template-columns: auto 1fr; column-gap: 16px; align-items: center; align-content: start; }
.flow-node:has(> .flow-icon) > :not(.flow-icon, h3) { grid-column: 1 / -1; }
.flow-node:has(> .flow-icon) > h3 { margin: 0; }
.flow-node:has(> .flow-icon) > p { margin-top: 14px; }
.flow-node h3 { font-size: 1.3rem; margin-bottom: .3em; }
.flow-node h3 small { display: block; font: 400 .85rem/1.4 var(--font-body); color: var(--accent); letter-spacing: 0; margin-top: 4px; }
.flow-node ul { margin-top: 14px; }
.flow-node li { font-size: .9rem; color: var(--muted); padding: 7px 0; border-top: 1px solid var(--line); }
.flow-node li a { color: var(--accent); }
.flow-link { width: 80px; position: relative; display: flex; align-items: center; justify-content: center; }
.flow-link::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1px; background: repeating-linear-gradient(90deg, var(--accent) 0 6px, transparent 6px 12px); opacity: .6; }
.flow-link span { position: relative; width: 10px; height: 10px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 14px var(--accent); animation: packet 2.4s var(--ease) infinite; }
.flow-link.rev span { animation-direction: reverse; animation-delay: -1.2s; }
@keyframes packet { 0% { transform: translateX(-34px); opacity: 0; } 15%, 85% { opacity: 1; } 100% { transform: translateX(34px); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .flow-link span { animation: none; } }
.flow-node.core { border-color: var(--line-strong); background: linear-gradient(180deg, rgba(131,203,183,.09), rgba(131,203,183,.02)), var(--surface); }

/* ---------- Bandwidth simulator ---------- */
.bw { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(22px, 3vw, 36px); }
.bw-hint { display: flex; align-items: center; gap: 10px; margin: 0 0 20px; font-size: .9rem; color: var(--accent); }
.bw-hint svg { width: 22px; height: 22px; flex: none; }
.bw-top { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 18px; }
.bw-rate { font: 600 clamp(2rem, 4vw, 3rem)/1 var(--font-display); letter-spacing: -.03em; }
.bw-rate small { font-size: .4em; color: var(--muted); font-weight: 500; letter-spacing: 0; margin-left: 6px; }
.bw-net { font: 500 .78rem/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.bw input[type=range] { width: 100%; -webkit-appearance: none; appearance: none; height: 6px; border-radius: 6px; background: linear-gradient(90deg, var(--accent) var(--p, 30%), rgba(131,203,183,.15) var(--p, 30%)); outline: none; margin: 8px 0 6px; }
.bw input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; width: 24px; height: 24px; border-radius: 50%; background: var(--text); border: 5px solid var(--accent); cursor: grab; box-shadow: 0 0 0 6px rgba(131,203,183,.15); }
.bw input[type=range]::-moz-range-thumb { width: 16px; height: 16px; border-radius: 50%; background: var(--text); border: 5px solid var(--accent); cursor: grab; }
.bw-scale { display: flex; justify-content: space-between; font: 500 .68rem/1 var(--font-mono); color: var(--dim); letter-spacing: .06em; margin-bottom: 26px; }
.bw-caps { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.cap { border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; display: flex; gap: 12px; align-items: flex-start; transition: border-color .3s, background .3s, opacity .3s; opacity: .38; }
.cap.on { opacity: 1; border-color: var(--line-strong); background: rgba(131,203,183,.06); }
.cap i { flex: none; width: 10px; height: 10px; border-radius: 50%; margin-top: 7px; background: var(--dim); transition: background .3s, box-shadow .3s; }
.cap.on i { background: var(--accent); box-shadow: 0 0 10px var(--accent); }
.cap b { display: block; font-weight: 600; font-size: .95rem; }
.cap span { font-size: .85rem; color: var(--muted); }

/* ---------- Device / product tiles ---------- */
.products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.product { color: var(--text); background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; display: flex; flex-direction: column; transition: border-color .3s, transform .4s var(--ease); }
.product:hover { border-color: var(--line-strong); transform: translateY(-3px); }
.product-media { position: relative; aspect-ratio: 4 / 3; background: #fff; display: grid; place-items: center; overflow: hidden; }
.product-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.product-media.contain img { object-fit: contain; padding: 18px; }
.product-media.dark { background: radial-gradient(400px 260px at 50% 30%, rgba(131,203,183,.18), transparent 70%), #0e1b1e; }
.product-body { padding: 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.product-body h3 { margin: 0; }
.product-body p { color: var(--muted); font-size: .95rem; margin: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 10px; }
.chip { font: 500 .8rem/1 var(--font-mono); letter-spacing: .06em; text-transform: uppercase; padding: 7px 9px; border-radius: 999px; border: 1px solid var(--line-strong); color: var(--accent); }
.paper .chip { color: #217360; border-color: rgba(47,138,114,.3); }

/* device catalogue */
.devices { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 10px; }
.device { border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; font-size: .92rem; display: flex; align-items: center; gap: 10px; color: var(--text); background: rgba(131,203,183,.03); }
.device::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); flex: none; }

/* device catalogue with line icons */
.device-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 28px; }
.device-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 16px 16px; background: rgba(131,203,183,.03); display: flex; flex-direction: column; gap: 6px; }
.device-card img { width: 64px; height: 64px; margin-bottom: 8px; }
.device-card b { font: 600 .98rem/1.25 var(--font-display); letter-spacing: -.01em; }
.device-card span { font-size: .84rem; color: var(--muted); line-height: 1.45; }
a.device-card { transition: border-color .3s, background .3s; }
a.device-card:hover { border-color: var(--line-strong); background: rgba(131,203,183,.07); }
a.device-card span span { color: var(--accent); }

/* ---------- Equipment detail pages ---------- */
.hw { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 88px); align-items: start; }
.hw.flip > :first-child { order: 2; }
.hw h2 { max-width: 28ch; }
.hw-media { display: grid; gap: 12px; position: sticky; top: 150px; }
.cutout { border-radius: var(--radius-lg); border: 1px solid var(--line); overflow: hidden; display: grid; place-items: center; padding: clamp(20px, 4vw, 44px); background: radial-gradient(420px 300px at 50% 35%, rgba(131,203,183,.2), transparent 70%), #0e1b1e; }
.cutout img { max-height: 520px; width: auto; object-fit: contain; filter: drop-shadow(0 30px 40px rgba(0,0,0,.45)); }
.cutout.tall img { max-height: 640px; }
/* S1 and S2 share the same Nanuk 915 case; the S1 photo is framed wider, so it is shrunk to show both at the same size */
.cutout img.s1-match { max-height: calc(520px * .898); }
.product-media.contain img.s1-match { transform: scale(.898); }
.paper .cutout { background: radial-gradient(420px 300px at 50% 35%, #fff, transparent 75%), var(--paper-2); border-color: rgba(23,33,31,.08); }
.paper .cutout img { filter: drop-shadow(0 24px 30px rgba(23,33,31,.18)); }
.photo { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); }
.photo img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 16 / 10; }
.paper .photo { border-color: rgba(23,33,31,.08); }
.media-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.media-pair .photo img { aspect-ratio: 4 / 3; }
.photo.contain { background: #fff; }
.photo.contain img { object-fit: contain; padding: 10px; }
.specs { display: grid; grid-template-columns: minmax(130px, auto) 1fr; margin: 26px 0 0; border-top: 1px solid var(--line); }
.specs dt, .specs dd { padding: 11px 0; border-bottom: 1px solid var(--line); margin: 0; }
.specs dt { font: 500 .86rem/1.6 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--dim); padding-right: 18px; }
.specs dd { font-size: .94rem; color: var(--text); }
.specs dd a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.paper .specs, .paper .specs dt, .paper .specs dd { border-color: rgba(23,33,31,.1); }
.paper .specs dt { color: #6b7d79; }
.paper .specs dd { color: var(--ink); }
.spec-title { font: 500 1rem/1.2 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin: 30px 0 0; }
.paper .spec-title { color: #217360; }

/* ---------- Case study ---------- */
.case { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(32px, 6vw, 80px); align-items: start; }
.case-brand { position: sticky; top: 110px; border-radius: var(--radius-lg); overflow: hidden; background: #d71a21; color: #fff; padding: clamp(24px, 3vw, 36px); display: grid; gap: 22px; }
.case-brand img { width: 150px; height: auto; }
.case-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 0; }
.case-stats div { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.22); border-radius: 12px; padding: 14px 16px; }
.case-stats dt { font: 600 1.6rem/1.1 var(--font-display); letter-spacing: -.02em; }
.case-stats dt sup { font-size: .55em; }
sup.reg { font-size: .5em; line-height: 0; vertical-align: super; margin-left: .06em; font-weight: 400; }
.case-brand.light { background: #fff; color: #14213d; }
.case-brand.light img { width: 120px; }
.case-brand.light .case-stats div { background: #f2f4f8; border-color: #dfe3ec; }
.case-brand.light .case-stats dt { font-size: 1.3rem; }
.case-brand.light .case-stats dd { color: #4a5470; }
.case-stats dd { margin: 6px 0 0; font-size: .86rem; line-height: 1.4; color: rgba(255,255,255,.85); }
.case-story { border-left: 3px solid var(--accent); padding: 4px 0 4px 18px; margin-bottom: 28px; }
.case-story b { display: block; font: 600 1rem/1.3 var(--font-display); margin-bottom: 6px; }
.case-story p { color: var(--muted); margin: 0; }
.sources { display: grid; gap: 10px; }
.sources a { display: block; border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 44px 16px 18px; position: relative; transition: border-color .2s, background .2s; }
.sources a::after { content: "↗"; position: absolute; right: 18px; top: 50%; transform: translateY(-50%); color: var(--accent); }
.sources a:hover { border-color: var(--line-strong); background: rgba(131,203,183,.05); }
.sources span { display: block; font: 500 .82rem/1.2 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--dim); margin-bottom: 6px; }
.sources b { font: 600 1rem/1.35 var(--font-display); letter-spacing: -.01em; }

/* ---------- Customer logos ---------- */
.logos { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; }
.logo { background: #fff; border: 1px solid rgba(23,33,31,.08); border-radius: var(--radius); height: 112px; display: grid; place-items: center; padding: 16px 20px; overflow: hidden; }
.logo img { max-height: 60px; max-width: 100%; width: auto; object-fit: contain; }
a.logo { transition: opacity .8s var(--ease), transform .4s var(--ease), box-shadow .2s, border-color .2s; }
a.logo:hover, a.logo:focus-visible { transform: translateY(-3px); border-color: var(--accent); box-shadow: 0 10px 24px rgba(9,16,18,.12); }
.logo.sq { padding: 10px 14px; }
.logo.wide { padding: 12px 14px; }
.logo.wide img { width: 100%; max-height: 64px; }
.logo.sq img { max-height: 90px; }
.logo.fill-emirates { background: #d71a21; border-color: #d71a21; padding: 6px; }
.logo.fill-emirates img { max-height: 98px; }

/* ---------- Emergency: monitors, tablet, deployments ---------- */
.monitors { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.monitor { border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); padding: 22px; display: flex; flex-direction: column; gap: 6px; }
.monitor img { height: 130px; width: auto; margin: 0 auto 14px; }
.monitor b { font: 600 1.05rem/1.25 var(--font-display); letter-spacing: -.01em; }
.monitor span { font-size: .86rem; color: var(--muted); }
.tablet { justify-self: center; width: 100%; max-width: 440px; padding: 14px; border-radius: 30px; background: linear-gradient(160deg, #1d2a2e, #0b1416); border: 1px solid var(--line-strong); box-shadow: 0 40px 90px -30px rgba(0,0,0,.75), inset 0 0 0 1px rgba(255,255,255,.04); }
.tablet img { width: 100%; border-radius: 18px; }
.tablet.wide { max-width: none; padding: 12px; border-radius: 26px; }
.tablet.wide img { border-radius: 14px; }
.deploys { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 18px; }
.deploy { border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); padding: 28px; display: flex; flex-direction: column; gap: 12px; }
.deploy.lead-card { border-color: var(--line-strong); background: linear-gradient(180deg, rgba(131,203,183,.1), rgba(131,203,183,.02)), var(--surface); }
.deploy .where { font: 500 .95rem/1.2 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
.deploy h3 { margin: 0; }
.deploy p { color: var(--muted); font-size: .95rem; margin: 0; }
.deploy-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 6px; }
.deploy-stats div { border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; }
.deploy-stats b { display: block; font: 600 1.5rem/1.1 var(--font-display); letter-spacing: -.02em; }
.deploy-stats span { font-size: .78rem; color: var(--muted); }
.deploys.two { grid-template-columns: 1fr 1fr; }
.deploy-brand { height: 104px; width: auto; max-width: 100%; align-self: flex-start; object-fit: contain; background: #fff; border-radius: 12px; padding: 16px 22px; margin-bottom: 6px; }
.deploy-logos { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.deploy-logos img { height: 96px; width: auto; background: #fff; border-radius: 12px; padding: 8px 12px; }
.deploy-logos img + img { padding: 22px 16px; }
.deploy ul { display: grid; gap: 6px; font-size: .9rem; color: var(--muted); }
.deploy ul li::before { content: "▸ "; color: var(--accent); }

/* ---------- Trust / certifications ---------- */
.trust { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; }
.trust-item { padding: 28px 24px; border-left: 1px solid var(--line); }
.trust-item:first-child { border-left: 0; }
.trust-item .badge { display: inline-block; font: 600 .95rem/1 var(--font-mono); letter-spacing: .08em; color: var(--accent-ink); background: var(--accent); padding: 7px 9px; border-radius: 6px; margin-bottom: 16px; }
.trust-item h3 { font-size: 1.05rem; margin-bottom: .35em; }
.trust-item p { font-size: .9rem; color: var(--muted); margin: 0; }

/* ---------- References ---------- */
.refs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.ref { border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; min-height: 120px; display: flex; flex-direction: column; justify-content: space-between; }
.ref b { font: 600 1.05rem/1.25 var(--font-display); letter-spacing: -.01em; }
.ref span { font: 500 .7rem/1.3 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--dim); }

/* quote */
.quote { font: 500 clamp(1.4rem, 2.6vw, 2.1rem)/1.3 var(--font-display); letter-spacing: -.02em; max-width: 30ch; }
.quote::before { content: "“"; color: var(--accent); }
.quote::after { content: "”"; color: var(--accent); }

/* ---------- AI / R&D band ---------- */
.rnd { position: relative; overflow: hidden; border-radius: var(--radius-lg); border: 1px solid var(--line-strong); padding: clamp(28px, 5vw, 64px); background:
  radial-gradient(600px 300px at 90% 0%, rgba(131,203,183,.18), transparent 70%),
  radial-gradient(400px 260px at 0% 100%, rgba(255,122,69,.10), transparent 70%), var(--surface); }
.rnd .status { display: inline-flex; align-items: center; gap: 8px; font: 500 .92rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--signal); border: 1px solid rgba(255,122,69,.4); border-radius: 999px; padding: 8px 12px; margin-bottom: 22px; }
.rnd .status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.rnd-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 48px; align-items: center; }
.steps { counter-reset: s; display: grid; gap: 10px; padding: 0; margin: 0; list-style: none; }
.steps li { counter-increment: s; position: relative; padding: 12px 16px 12px 48px; border: 1px solid var(--line); border-radius: 12px; background: rgba(9,16,18,.4); font-size: .95rem; color: var(--muted); }
.steps li::before { content: counter(s, decimal-leading-zero); position: absolute; left: 16px; top: 12px; font: 500 .88rem/calc(.95rem * 1.6) var(--font-mono); color: var(--accent); }
.fineprint { font-size: .8rem; color: var(--dim); margin-top: 18px; }

/* ---------- Timeline ---------- */
.timeline { position: relative; display: grid; gap: 0; }
.timeline li { display: grid; grid-template-columns: 120px 1fr; gap: 24px; padding: 22px 0; border-top: 1px solid var(--line); }
.timeline li b { font: 600 1.1rem/1.3 var(--font-display); color: var(--accent); }
.timeline li p { margin: 0; color: var(--muted); }
.timeline li p strong { color: var(--text); font-weight: 600; }

/* ---------- CTA ---------- */
.cta { position: relative; overflow: hidden; border-radius: var(--radius-lg); padding: clamp(28px, 4vw, 52px) clamp(28px, 5vw, 64px); background: var(--accent); color: var(--accent-ink); display: grid; grid-template-columns: minmax(0, 1fr) auto; column-gap: 48px; align-items: center; }
.cta > * { grid-column: 1; }
.cta > .btn-row { grid-column: 2; grid-row: 1 / span 4; position: relative; flex-direction: column; align-items: stretch; }
.cta h2 { font-size: clamp(1.6rem, 2.4vw, 2.2rem); margin-bottom: .35em; }
.cta p { max-width: 64ch; color: #144437; font-size: 1.08rem; margin: 0; }
.cta .btn-primary { background: var(--accent-ink); color: var(--accent); border-color: var(--accent-ink); }
.cta .btn-primary:hover { background: #0d3a2e; }
.cta .btn-ghost { color: var(--accent-ink); --b: rgba(6,32,25,.35); }
.cta .btn-ghost:hover { --b: var(--accent-ink); color: var(--accent-ink); }
.cta-mark { position: absolute; right: -60px; bottom: -80px; width: 380px; opacity: .14; pointer-events: none; }

/* ---------- Forms ---------- */
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form .full { grid-column: 1 / -1; }
.field label { display: block; font: 500 .88rem/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.field input, .field select, .field textarea {
  width: 100%; font: 400 1rem/1.4 var(--font-body); color: var(--text); background: var(--bg); border: 1px solid var(--line-strong);
  border-radius: 12px; padding: 13px 14px; transition: border-color .2s, box-shadow .2s;
}
.field textarea { min-height: 150px; resize: vertical; }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%2383cbb7' stroke-width='1.6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 12px; padding-right: 36px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px rgba(131,203,183,.15); }
.form-note { font-size: .82rem; color: var(--dim); }
.contact-cards { display: grid; gap: 12px; }
.contact-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 22px; background: var(--surface); }
.contact-card span { display: block; font: 500 .88rem/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--dim); margin-bottom: 8px; }
.contact-card a, .contact-card b { font: 600 1.08rem/1.35 var(--font-display); letter-spacing: -.01em; }
.contact-card a:hover { color: var(--accent); }
.contact-card .hours { margin: 14px 0 0; padding-top: 14px; border-top: 1px solid var(--line); color: var(--muted); font-size: .95rem; line-height: 1.45; }
.contact-card .hours strong { display: block; color: var(--accent); font: 600 1.08rem/1.35 var(--font-display); letter-spacing: -.01em; }
.contact-card .btn { margin-top: 16px; padding: .75em 1.1em; gap: .45em; font: 600 .9rem/1.2 var(--font-body); letter-spacing: 0; white-space: normal; }

/* ---------- Prose (legal) ---------- */
.prose { max-width: 760px; }
.prose h2 { font-size: 1.4rem; margin-top: 2.2em; }
.prose p, .prose li { color: var(--muted); }
.prose ul { list-style: disc; padding-left: 1.2em; margin-bottom: 1em; }
.prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.prose dl { display: grid; grid-template-columns: 220px 1fr; gap: 10px 24px; margin: 0 0 1.5em; }
.prose dt { font: 500 .78rem/1.6 var(--font-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--dim); }
.prose dd { margin: 0; color: var(--text); }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding: 72px 0 36px; background: var(--bg); }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 40px; }
.footer-brand img { height: 36px; width: auto; margin-bottom: 20px; }
.footer-brand p { color: var(--muted); font-size: .93rem; max-width: 34ch; }
.footer-col h4 { font: 500 .92rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--dim); margin-bottom: 18px; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { color: var(--muted); font-size: .94rem; transition: color .2s; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--line); font-size: .82rem; color: var(--dim); }
.footer-bottom a:hover { color: var(--accent); }
.footer-bottom nav { display: flex; gap: 20px; flex-wrap: wrap; }
.made-in { display: inline-flex; align-items: center; gap: 8px; }
.made-in i { display: inline-flex; width: 18px; height: 12px; border-radius: 2px; overflow: hidden; }
.made-in i::before, .made-in i::after { content: ""; flex: 1; }
.made-in i { background: linear-gradient(90deg, #2b4fa3 33.3%, #f4f4f4 33.3% 66.6%, #d23a3a 66.6%); }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.no-js .reveal, .reduced .reveal { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .cards.four { grid-template-columns: repeat(2, 1fr); }
  .refs { grid-template-columns: repeat(3, 1fr); }
  .trust { grid-template-columns: repeat(2, 1fr); }
  .trust-item:nth-child(3) { border-left: 0; }
  .trust-item:nth-child(n+3) { border-top: 1px solid var(--line); }
  .monitors { grid-template-columns: repeat(2, 1fr); }
  .deploys { grid-template-columns: 1fr 1fr; }
  .logos { grid-template-columns: repeat(3, 1fr); }
  .deploy.lead-card { grid-column: 1 / -1; }
  .flow { grid-template-columns: 1fr; }
  .flow-link { width: auto; height: 56px; }
  .flow-link::before { left: 50%; right: auto; top: 0; bottom: 0; width: 1px; height: auto; background: repeating-linear-gradient(180deg, var(--accent) 0 6px, transparent 6px 12px); }
  .flow-link span { animation-name: packet-v; }
  @keyframes packet-v { 0% { transform: translateY(-22px); opacity: 0; } 15%, 85% { opacity: 1; } 100% { transform: translateY(22px); opacity: 0; } }
}
@media (max-width: 900px) {
  .device-grid { grid-template-columns: repeat(2, 1fr); }
  .kit-more { grid-template-columns: 1fr; gap: 10px; }
  .hero-grid, .split, .rnd-grid, .section-head, .hw, .case { grid-template-columns: 1fr; }
  .cta { grid-template-columns: 1fr; }
  .cta > .btn-row { grid-column: 1; grid-row: auto; margin-top: 22px; }
  .case-brand { position: static; }
  .split.flip > :first-child, .hw.flip > :first-child { order: 0; }
  .hw-media { position: static; }
  .cutout img { max-height: 420px; }
  .cutout img.s1-match { max-height: calc(420px * .898); }
  .cutout.tall img { max-height: 520px; }
  .telemetry { justify-self: start; }
  .sector, .sector.wide { grid-column: span 12; min-height: 400px; }
  .cards, .products { grid-template-columns: 1fr 1fr; }
  .proof-grid { grid-template-columns: repeat(2, 1fr); }
  .proof-item:nth-child(3) { border-left: 0; padding-left: 0; }
  .proof-item:nth-child(n+3) { border-top: 1px solid var(--line); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 620px) {
  body { font-size: 16px; }
  .eyebrow { font-size: .95rem; letter-spacing: .08em; }
  .hero { padding-top: 120px; padding-bottom: 48px; }
  .hero-sm { padding-top: 132px; }
  .kit-pick { grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 32px; }
  .kit-pick img { height: 72px; }
  .kit-more { margin-top: 10px; }
  .wide-photo img { aspect-ratio: 4 / 3; object-position: 52% 50%; }
  .cards, .cards.two, .cards.four, .products, .refs, .trust { grid-template-columns: 1fr; }
  .trust-item { border-left: 0 !important; border-top: 1px solid var(--line); }
  .trust-item:first-child { border-top: 0; }
  .proof-item { padding: 24px 12px 22px 0; }
  .proof-item:nth-child(even) { padding-left: 16px; }
  .form { grid-template-columns: 1fr; }
  .bw-caps { grid-template-columns: 1fr; }
  .device-grid, .monitors { grid-template-columns: 1fr 1fr; }
  .deploys, .deploys.two, .media-pair { grid-template-columns: 1fr; }
  .logos { grid-template-columns: repeat(2, 1fr); }
  .logo { height: 100px; padding: 12px 14px; }
  .logo.sq img { max-height: 80px; }
  .logo.fill-emirates img { max-height: 88px; }
  .specs { grid-template-columns: 1fr; }
  .specs dt { border-bottom: 0; padding-bottom: 0; }
  .timeline li { grid-template-columns: 1fr; gap: 6px; }
  .prose dl { grid-template-columns: 1fr; gap: 2px; }
  .prose dd { margin-bottom: 12px; }
  .footer-grid { grid-template-columns: 1fr; }
  .vitals b { font-size: 1.1rem; }
}