/* Orbital Systems — shared styles.
   Surfaces: beige page, black sections, light cards. Accent: deep blue. Buttons: square, dark grey. */
:root {
  --bg: #E9E6E1;
  --card: #F4F2EE;
  --card-2: #FFFFFF;
  --line: #D5D0C8;
  --black: #0A0A0C;
  --black-card: #17171A;
  --btn: #2A2C30;
  --btn-hover: #0A0A0C;
  --blue: #0014D2;
  --blue-deep: #000A8C;
  --text: #0A0A0C;
  --muted: #5C5A56;
  --white: #FFFFFF;
  --max: 1240px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 2px;
  --nav-h: 72px;
  --nav-top: 12px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + var(--nav-top) + 24px); }
body {
  background: var(--bg); color: var(--text);
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; color: inherit; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.mono { font-variant-numeric: tabular-nums; }
.eyebrow { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--blue); margin-bottom: 18px; }
h1, h2, h3 { font-weight: 500; letter-spacing: -0.03em; line-height: 1.1; }
h1 { font-size: clamp(2.5rem, 6vw, 4.6rem); }
h2 { font-size: clamp(1.9rem, 4vw, 3rem); }
.lead { color: var(--muted); font-size: 1.1rem; max-width: 62ch; margin-top: 16px; }
section { padding: clamp(72px, 10vw, 120px) 0; }
.bg-black { background: var(--black); color: var(--white); }
.bg-black .eyebrow { color: rgba(255,255,255,.6); }
.bg-black .lead { color: rgba(255,255,255,.7); }
.sec-head { display: flex; justify-content: space-between; align-items: end; gap: 32px; flex-wrap: wrap; }

/* Buttons: square */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; cursor: pointer;
  padding: 15px 26px; border-radius: 0; border: 1px solid transparent; background: transparent;
  font-weight: 500; font-size: 0.97rem; line-height: 1.2; transition: background .2s, color .2s, border-color .2s;
}
.btn-dark { background: var(--btn); color: var(--white); }
.btn-dark:hover { background: var(--btn-hover); }
.btn-white { background: var(--white); color: var(--black); }
.btn-white:hover { background: var(--bg); }
.btn-line { border-color: currentColor; }
.btn-line:hover { background: var(--black); color: var(--white); border-color: var(--black); }
.bg-black .btn-line, .cta-box .btn-line, .btn-line.light { color: var(--white); }
.bg-black .btn-line:hover, .cta-box .btn-line:hover, .btn-line.light:hover { background: var(--white); color: var(--black); border-color: var(--white); }
.bg-black .btn-dark, .cta-box .btn-dark { background: var(--white); color: var(--black); }
.ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.link { color: var(--blue); font-weight: 600; font-size: 0.93rem; }
.link:hover { text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Floating header ---------- */
header.nav {
  position: fixed; top: var(--nav-top); left: var(--nav-top); right: var(--nav-top); z-index: 50;
  background: var(--white); color: var(--text);
  transition: background .25s, color .25s, box-shadow .25s;
  box-shadow: 0 1px 0 rgba(10,10,12,.06);
}
.nav-in { display: flex; align-items: center; justify-content: space-between; height: var(--nav-h); gap: 24px; padding: 0 clamp(16px, 2.4vw, 32px); }
.logo { position: relative; display: block; }
.logo img { height: 40px; width: auto; }
.logo .on-dark { position: absolute; inset: 0; opacity: 0; }
.menu { display: flex; align-items: center; gap: 4px; font-size: 0.97rem; }
.menu > a:not(.btn), .dd-btn { padding: 10px 14px; }
.menu > a:not(.btn):hover, .dd-btn:hover, .menu > a[aria-current="page"] { color: var(--blue); }
.menu .btn { margin-left: 12px; padding: 13px 22px; font-size: 0.93rem; }
.menu .btn-white { display: none; }
/* Transparent state over the home hero */
body.home header.nav:not(.solid):not(.menu-open) { background: transparent; color: var(--white); box-shadow: none; }
body.home header.nav:not(.solid):not(.menu-open) .logo .on-light { opacity: 0; }
body.home header.nav:not(.solid):not(.menu-open) .logo .on-dark { opacity: 1; }
body.home header.nav:not(.solid):not(.menu-open) .menu > a:not(.btn):hover,
body.home header.nav:not(.solid):not(.menu-open) .dd-btn:hover,
body.home header.nav:not(.solid):not(.menu-open) .dd.open > .dd-btn { color: var(--white); opacity: .75; }
body.home header.nav:not(.solid):not(.menu-open) .menu .btn-dark { display: none; }
body.home header.nav:not(.solid):not(.menu-open) .menu .btn-white { display: inline-flex; }
body.home header.nav:not(.solid):not(.menu-open) .burger i,
body.home header.nav:not(.solid):not(.menu-open) .burger i::before,
body.home header.nav:not(.solid):not(.menu-open) .burger i::after { background: var(--white); }

.dd { position: relative; }
.dd-btn { display: inline-flex; align-items: center; gap: 6px; background: none; border: 0; cursor: pointer; }
.dd-btn svg { width: 10px; height: 10px; transition: transform .2s; }
.dd.open > .dd-btn, .dd.is-current > .dd-btn { color: var(--blue); }
.dd.open > .dd-btn svg { transform: rotate(180deg); }
.drop {
  position: absolute; top: calc(100% + 14px); left: 50%; width: 330px; color: var(--text);
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: 0 20px 50px rgba(10,10,12,.14); padding: 8px;
  display: flex; flex-direction: column;
  opacity: 0; visibility: hidden; transform: translate(-50%, -6px); transition: opacity .18s, transform .18s, visibility .18s;
}
.drop::before { content: ""; position: absolute; left: 0; right: 0; top: -16px; height: 16px; } /* hover bridge */
.dd.open > .drop { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.drop a.item { display: block; padding: 12px 14px; transition: background .15s; }
.drop a.item:hover, .drop a.item:focus-visible { background: var(--bg); }
.drop a.item b { display: block; font-weight: 600; font-size: 0.95rem; }
.drop a.item small { display: block; color: var(--muted); font-size: 0.82rem; line-height: 1.4; }
.drop a.all { margin-top: 4px; padding: 12px 14px 8px; border-top: 1px solid var(--line); color: var(--blue); font-weight: 600; font-size: 0.88rem; }

/* Language switch */
.lang .dd-btn { gap: 8px; font-size: 0.88rem; font-weight: 600; }
.flag { width: 20px; height: 14px; display: inline-block; box-shadow: 0 0 0 1px rgba(10,10,12,.12); }
.lang .drop { width: 190px; left: auto; right: 0; transform: translate(0, -6px); }
.lang.open > .drop { transform: translate(0, 0); }
.lang .drop a { display: flex; align-items: center; gap: 12px; padding: 10px 12px; font-size: 0.92rem; }
.lang .drop a:hover { background: var(--bg); }
.lang .drop a[aria-current="true"] { font-weight: 700; }

.burger { display: none; background: none; border: 0; width: 44px; height: 44px; cursor: pointer; align-items: center; justify-content: center; }
.burger i, .burger i::before, .burger i::after { display: block; width: 22px; height: 2px; background: var(--text); position: relative; transition: transform .2s, background .2s; }
.burger i::before, .burger i::after { content: ""; position: absolute; left: 0; }
.burger i::before { top: -7px; } .burger i::after { top: 7px; }
.nav.menu-open .burger i { background: transparent !important; }
.nav.menu-open .burger i::before { transform: translateY(7px) rotate(45deg); }
.nav.menu-open .burger i::after { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 1020px) {
  .burger { display: inline-flex; }
  .menu {
    position: fixed; top: calc(var(--nav-h) + var(--nav-top)); left: var(--nav-top); right: var(--nav-top); bottom: var(--nav-top);
    background: var(--white); color: var(--text);
    flex-direction: column; align-items: stretch; gap: 0; padding: 8px 20px 24px; overflow-y: auto;
    display: none; font-size: 1.05rem; border-top: 1px solid var(--line);
  }
  .nav.menu-open .menu { display: flex; }
  .menu > a:not(.btn), .dd-btn { padding: 15px 4px; border-bottom: 1px solid var(--line); width: 100%; justify-content: space-between; text-align: left; }
  .menu .btn { margin: 20px 0 0; padding: 16px; }
  .menu .btn-white { display: none !important; }
  .menu .btn-dark { display: inline-flex !important; }
  .drop, .lang .drop { position: static; width: auto; box-shadow: none; border: 0; padding: 4px 0 12px; display: none; opacity: 1; visibility: visible; transform: none; }
  .drop::before { display: none; }
  .lang .dd-btn { justify-content: flex-start; }
  .lang .dd-btn svg { margin-left: auto; }
  .dd.open > .drop, .lang.open > .drop { display: flex; transform: none; }
}

/* ---------- Hero (home): full image ---------- */
.hero { position: relative; min-height: max(620px, 100svh); background: var(--black); color: var(--white); padding: 0; display: flex; align-items: flex-end; overflow: hidden; }
.hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,10,12,.45) 0%, rgba(10,10,12,0) 22%, rgba(10,10,12,0) 45%, rgba(10,10,12,.78) 100%); }
.hero .wrap { position: relative; z-index: 1; width: 100%; padding-bottom: clamp(48px, 8vw, 96px); }
.hero h1 { font-weight: 700; letter-spacing: -0.035em; font-size: clamp(2.6rem, 6.8vw, 5.6rem); max-width: 13ch; line-height: 1.02; }
.hero .ctas { margin-top: 36px; }

/* Stats band (black, below the hero) */
.stats-band { padding: 0; background: var(--black); color: var(--white); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); }
.stats div { padding: 40px 24px 44px 0; border-top: 1px solid rgba(255,255,255,.14); }
.stats b { display: block; font-size: clamp(2.2rem, 4.4vw, 3.4rem); font-weight: 500; letter-spacing: -0.03em; line-height: 1.05; }
.stats span { font-size: 0.92rem; color: rgba(255,255,255,.65); }

/* ---------- Page header (inner pages) ---------- */
.page-head { padding: calc(var(--nav-h) + var(--nav-top) + clamp(56px, 8vw, 104px)) 0 clamp(48px, 6vw, 72px); border-bottom: 1px solid var(--line); }
.page-head h1 { max-width: 18ch; }
.subnav { margin-top: 32px; display: flex; gap: 8px; flex-wrap: wrap; }
.subnav a { padding: 9px 16px; background: var(--card); border: 1px solid var(--line); font-size: 0.88rem; font-weight: 500; }
.subnav a:hover { border-color: var(--text); }
.page-hero { position: relative; background: var(--black); color: var(--white); padding: 0; }
.page-hero img.bg { width: 100%; height: clamp(420px, 66vw, 820px); object-fit: cover; }
.page-hero .over { position: absolute; inset: auto 0 0 0; padding: 120px 0 48px; background: linear-gradient(180deg, rgba(10,10,12,0) 0%, rgba(10,10,12,.85) 60%); }
.page-hero .eyebrow { color: rgba(255,255,255,.7); }
.page-hero p { color: rgba(255,255,255,.8); max-width: 56ch; margin-top: 16px; font-size: 1.1rem; }

/* ---------- Cards & grids ---------- */
.grid { display: grid; gap: 12px; margin-top: 48px; }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g4 { grid-template-columns: repeat(4, 1fr); }
.card { background: var(--card); border-radius: var(--radius); padding: clamp(24px, 3vw, 36px); display: flex; flex-direction: column; gap: 12px; border: 1px solid transparent; transition: border-color .2s; }
a.card:hover { border-color: var(--text); }
.card .idx { font-size: 0.75rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--blue); }
.card h3 { font-size: clamp(1.35rem, 2vw, 1.65rem); }
.card p { color: var(--muted); font-size: 0.97rem; }
.card .q { color: var(--muted); font-size: 0.9rem; }
.card .more { margin-top: auto; padding-top: 8px; font-weight: 600; font-size: 0.92rem; }
.card.blue { background: var(--blue); color: var(--white); }
.card.blue .idx, .card.blue .q { color: rgba(255,255,255,.75); }
.card.blue p, .card.blue li { color: rgba(255,255,255,.85); }
.card.dark, .bg-black .card { background: var(--black-card); color: var(--white); }
.card.dark .idx, .bg-black .card .idx, .bg-black .card .q { color: rgba(255,255,255,.6); }
.card.dark p, .card.dark li, .bg-black .card p, .bg-black .card li { color: rgba(255,255,255,.75); }
.bg-black .card.blue { background: var(--blue); }
.bg-black a.card:hover, a.card.dark:hover { border-color: rgba(255,255,255,.5); }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tags span { font-size: 0.74rem; font-weight: 500; padding: 3px 8px; background: var(--card-2); border: 1px solid var(--line); color: var(--text); }
.bg-black .tags span, .card.blue .tags span { background: transparent; border-color: rgba(255,255,255,.3); color: var(--white); }
.ticks { list-style: none; display: grid; gap: 6px; font-size: 0.94rem; }
.ticks li { padding-left: 18px; position: relative; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .72em; width: 8px; height: 2px; background: var(--blue); }
.card.blue .ticks li::before, .card.dark .ticks li::before, .bg-black .ticks li::before { background: var(--white); }
.chips-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.chips-row a { font-size: 0.84rem; font-weight: 500; padding: 6px 11px; background: var(--card-2); border: 1px solid var(--line); }
.chips-row a:hover { border-color: var(--text); }
.card.blue .chips-row a, .bg-black .chips-row a { background: transparent; border-color: rgba(255,255,255,.3); color: var(--white); }

.path .stage { display: flex; align-items: center; gap: 10px; font-size: 0.75rem; font-weight: 600; letter-spacing: .08em; color: var(--blue); }
.path .stage i { flex: 1; height: 1px; background: var(--line); }
.bg-black .path .stage, .card.blue .stage { color: rgba(255,255,255,.65); }
.bg-black .path .stage i, .card.blue .stage i { background: rgba(255,255,255,.25); }

/* Split feature */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 48px; align-items: stretch; }
.split.wide-left { grid-template-columns: 1.4fr 1fr; }
.split.flat { margin-top: 0; }
.panel { background: var(--card); border-radius: var(--radius); padding: clamp(28px, 3.5vw, 44px); }
.bg-black .panel { background: var(--black-card); }
.panel h3 { font-size: clamp(1.6rem, 2.6vw, 2.1rem); margin-bottom: 14px; }
.panel p { color: var(--muted); }
.bg-black .panel p { color: rgba(255,255,255,.75); }
.media { border-radius: var(--radius); overflow: hidden; background: #E4E4E4; display: flex; align-items: center; justify-content: center; min-height: 280px; }
.media img { width: 100%; height: 100%; object-fit: cover; }
.media.contain img { object-fit: contain; }
.media.dark { background: var(--black); }

/* Specs */
.specs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.spec { background: var(--card); padding: 18px; }
.bg-black .spec { background: var(--black-card); }
.spec b { display: block; font-size: 1.6rem; font-weight: 500; letter-spacing: -0.02em; color: var(--blue); line-height: 1.2; }
.bg-black .spec b { color: var(--white); }
.spec span { font-size: 0.84rem; color: var(--muted); }
.bg-black .spec span { color: rgba(255,255,255,.6); }

/* Steps */
.steps { margin-top: 56px; display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line); }
.steps.s4 { grid-template-columns: repeat(4, 1fr); }
.step { padding: 24px 20px 0 0; }
.step .num { color: var(--blue); font-size: 0.8rem; font-weight: 600; }
.step h4 { font-size: 1.05rem; font-weight: 600; margin: 8px 0 6px; }
.step p { color: var(--muted); font-size: 0.9rem; }
.bg-black .steps { border-color: rgba(255,255,255,.2); }
.bg-black .step .num { color: rgba(255,255,255,.6); }
.bg-black .step p { color: rgba(255,255,255,.65); }

/* Stage blocks */
.svc-block { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 48px; padding: 56px 0; border-top: 1px solid var(--line); }
.svc-block:first-of-type { border-top: 0; padding-top: 0; }
.svc-block .tag { font-size: 0.75rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--blue); }
.svc-block h2 { margin-top: 8px; }
.svc-block .lead { font-size: 1.02rem; }
.svc-block .btn { margin-top: 28px; }

/* Heritage */
.her-top { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: end; }
.big { font-size: clamp(6rem, 16vw, 12rem); font-weight: 500; letter-spacing: -0.06em; line-height: .85; }
.big small { display: block; font-size: 1.1rem; letter-spacing: 0; font-weight: 500; color: rgba(255,255,255,.7); margin-top: 18px; line-height: 1.4; }
.totals { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(255,255,255,.15); }
.totals div { background: var(--black-card); padding: 20px; }
.totals b { display: block; font-size: 2rem; font-weight: 500; letter-spacing: -0.03em; }
.totals span { font-size: 0.85rem; color: rgba(255,255,255,.6); }
.launches { margin-top: 56px; width: 100%; border-collapse: collapse; font-size: 0.95rem; font-variant-numeric: tabular-nums; }
.launches th { text-align: left; font-weight: 600; font-size: 0.72rem; color: rgba(255,255,255,.5); padding: 0 16px 14px 0; text-transform: uppercase; letter-spacing: .1em; }
.launches td { padding: 18px 16px 18px 0; border-top: 1px solid rgba(255,255,255,.14); }
.bar { display: flex; align-items: center; gap: 12px; }
.bar i { display: block; height: 10px; background: var(--blue); }
.bar b { font-weight: 500; min-width: 2ch; }

/* Timeline (about) */
.timeline { margin-top: 48px; display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line); }
.timeline div { padding: 24px 20px 0 0; }
.timeline b { display: block; font-size: 1.6rem; font-weight: 500; letter-spacing: -0.02em; }
.timeline p { color: var(--muted); font-size: 0.92rem; margin-top: 6px; }

/* Scope matrix */
.matrix-wrap { margin-top: 40px; overflow-x: auto; }
.matrix { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 0.95rem; }
.matrix th, .matrix td { padding: 16px 12px; border-top: 1px solid rgba(255,255,255,.14); text-align: center; }
.matrix thead th { border-top: 0; font-size: 0.72rem; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.6); font-weight: 600; }
.matrix tbody th { text-align: left; font-weight: 500; padding-left: 0; }
.matrix tbody th a:hover { text-decoration: underline; text-underline-offset: 3px; }
.matrix td { font-size: 0.88rem; }
.matrix td.y { color: var(--white); font-size: 1.1rem; }
.matrix td.o { color: rgba(255,255,255,.7); font-size: 1.1rem; }
.matrix td.n { color: rgba(255,255,255,.3); }
.legend { margin-top: 20px; display: flex; gap: 24px; flex-wrap: wrap; font-size: 0.85rem; color: rgba(255,255,255,.6); }

/* CTA: black box on the beige page */
.cta-box { background: var(--black); color: var(--white); padding: clamp(36px, 6vw, 72px); display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items: end; }
.cta-box h2 { max-width: 18ch; }
.cta-box p { color: rgba(255,255,255,.75); margin-top: 16px; max-width: 52ch; }
.cta-box .ctas { justify-content: flex-end; }

/* Footer */
footer { background: var(--black); color: rgba(255,255,255,.65); padding: 64px 0 36px; font-size: 0.9rem; }
.foot { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 32px; }
.foot img { height: 38px; width: auto; }
.foot p { margin-top: 16px; max-width: 34ch; }
.foot h5 { font-size: 0.72rem; letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.45); font-weight: 600; margin-bottom: 12px; }
.foot ul { list-style: none; display: grid; gap: 8px; }
.foot a:hover { color: var(--white); }
.foot-bottom { margin-top: 48px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 0.82rem; }

/* ---------- Configurator ---------- */
.cfg { margin-top: 48px; display: grid; grid-template-columns: 1.15fr 1fr; gap: 12px; align-items: start; }
.cfg-controls { display: grid; gap: 12px; }
.cfg fieldset { border: 0; background: var(--card); padding: 24px; }
.cfg legend { float: left; width: 100%; font-weight: 600; font-size: 0.95rem; margin-bottom: 14px; display: flex; justify-content: space-between; }
.cfg legend small { font-weight: 400; color: var(--muted); font-size: 0.82rem; }
.chips { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; clear: both; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip span { display: block; text-align: center; padding: 12px 4px; background: var(--card-2); border: 1px solid var(--line); font-size: 0.9rem; font-weight: 500; transition: all .15s; }
.chip input:hover + span { border-color: var(--text); }
.chip input:checked + span { background: var(--btn); border-color: var(--btn); color: var(--white); }
.chip input:focus-visible + span { outline: 2px solid var(--blue); outline-offset: 2px; }
.opts { display: grid; gap: 6px; clear: both; }
.opt { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; background: var(--card-2); border: 1px solid var(--line); cursor: pointer; transition: border-color .15s; }
.opt:hover, .opt:has(input:checked) { border-color: var(--text); }
.opt input { accent-color: var(--btn); margin-top: 4px; width: 16px; height: 16px; flex: none; }
.opt b { display: block; font-weight: 600; font-size: 0.95rem; }
.opt small { color: var(--muted); font-size: 0.85rem; }
.qty { display: flex; align-items: center; clear: both; background: var(--card-2); border: 1px solid var(--line); width: max-content; }
.qty button { width: 48px; height: 48px; background: none; border: 0; font-size: 1.3rem; cursor: pointer; }
.qty button:disabled { color: var(--line); cursor: default; }
.qty output { min-width: 48px; text-align: center; font-size: 1.1rem; font-variant-numeric: tabular-nums; }
.cfg-panel { position: sticky; top: calc(var(--nav-h) + var(--nav-top) + 20px); background: var(--black); color: var(--white); padding: 28px; display: flex; flex-direction: column; gap: 20px; }
.cfg-top { display: flex; justify-content: space-between; align-items: start; gap: 16px; }
.cfg-name { font-size: clamp(2.2rem, 4vw, 3rem); font-weight: 500; letter-spacing: -0.03em; line-height: 1; }
.cfg-name small { font-size: 1.1rem; color: rgba(255,255,255,.6); margin-left: 6px; }
.cfg-sub { font-size: 0.85rem; color: rgba(255,255,255,.6); margin-top: 6px; }
.badge { font-size: 0.72rem; font-weight: 600; padding: 4px 9px; background: var(--blue); white-space: nowrap; }
.iso { background: var(--black-card); aspect-ratio: 4 / 3; }
.iso svg { width: 100%; height: 100%; display: block; }
.kv { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: rgba(255,255,255,.12); }
.kv div { background: var(--black); padding: 12px 14px; }
.kv dt { font-size: 0.75rem; color: rgba(255,255,255,.55); }
.kv dd { font-size: 0.92rem; font-variant-numeric: tabular-nums; }
.summary { list-style: none; display: grid; gap: 6px; font-size: 0.92rem; }
.summary li { display: flex; gap: 10px; }
.summary li::before { content: "→"; color: rgba(255,255,255,.45); }
.cfg-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.cfg-actions .btn-dark { background: var(--white); color: var(--black); }
.cfg-actions .btn-dark:hover { background: var(--bg); }
.cfg-actions .btn-line { color: var(--white); }
.cfg-actions .btn-line:hover { background: var(--white); color: var(--black); border-color: var(--white); }
.fine { font-size: 0.78rem; color: rgba(255,255,255,.5); }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .g4 { grid-template-columns: repeat(2, 1fr); }
  .steps, .timeline { grid-template-columns: repeat(3, 1fr); row-gap: 28px; }
  .foot { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .g2, .g3, .split, .split.wide-left, .her-top, .cta-box, .cfg, .svc-block { grid-template-columns: 1fr; }
  .svc-block { gap: 24px; }
  .cfg-panel { position: static; }
  .cta-box .ctas { justify-content: flex-start; }
  .hero { min-height: max(560px, 88svh); }
  .hero > img { object-position: 58% 50%; }
}
@media (max-width: 640px) {
  :root { --nav-h: 64px; --nav-top: 8px; }
  .logo img { height: 34px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stats div { padding: 28px 16px 32px 0; }
  .g4 { grid-template-columns: 1fr; }
  .steps, .steps.s4, .timeline { grid-template-columns: 1fr; }
  .chips { grid-template-columns: repeat(4, 1fr); }
  .chip span { font-size: 0.8rem; padding: 12px 2px; }
  .specs { grid-template-columns: repeat(2, 1fr); }
  .totals { grid-template-columns: 1fr; }
  .foot { grid-template-columns: 1fr; }
  .launches thead { display: none; }
  .launches tr { display: grid; grid-template-columns: 1fr 1fr; padding: 14px 0; border-top: 1px solid rgba(255,255,255,.14); }
  .launches td { border: 0; padding: 4px 0; }
  .launches td::before { content: attr(data-l); display: block; font-size: 0.7rem; color: rgba(255,255,255,.45); text-transform: uppercase; letter-spacing: .1em; }
  .launches td.wide { grid-column: span 2; }
}