/* MLF Tech Support — mlftech.org
   Static design system: midnight depth, cobalt structure, electric-cyan signals. */

:root {
  --ink: #07111f;
  --ink-soft: #0c1a2d;
  --navy: #102540;
  --cobalt: #225cff;
  --cobalt-dark: #1846ca;
  --cyan: #28dddc;
  --cyan-soft: #a8f8f2;
  --white: #ffffff;
  --paper: #f8fafc;
  --mist: #eef3f8;
  --line: #d9e1ea;
  --text: #314156;
  --muted: #65748a;
  --display: "Avenir Next", "Segoe UI", Helvetica, Arial, sans-serif;
  --body: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --container: 1200px;
  --nav-height: 78px;
  --radius: 20px;
  --shadow: 0 24px 70px rgba(7, 17, 31, .12);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + 24px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--white);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, p, ul, ol, dl, blockquote { margin-top: 0; }
h1, h2, h3 {
  color: var(--ink);
  font-family: var(--display);
  line-height: 1.08;
  letter-spacing: -.035em;
}
h1 { font-size: clamp(3.25rem, 7vw, 6.5rem); }
h2 { font-size: clamp(2.2rem, 4.6vw, 4rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.55rem); }
p { margin-bottom: 1.2em; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
img { display: block; max-width: 100%; }

::selection { color: var(--ink); background: var(--cyan); }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 4px; border-radius: 4px; }

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 10px;
  transform: translateY(-160%);
  padding: 10px 16px;
  color: var(--ink);
  background: var(--cyan);
  font-weight: 700;
  transition: transform .2s ease;
}
.skip-link:focus { transform: translateY(0); }

.container {
  width: min(100% - 48px, var(--container));
  margin-inline: auto;
}
.container--narrow { width: min(100% - 48px, 820px); }
.section { padding: clamp(78px, 10vw, 136px) 0; }
.section--dark { color: rgba(255, 255, 255, .74); background: var(--ink); }
.section--mist { background: var(--mist); }

.nav {
  position: sticky;
  z-index: 100;
  top: 0;
  color: var(--ink);
  background: rgba(255, 255, 255, .9);
  border-bottom: 1px solid rgba(7, 17, 31, .08);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  transition: box-shadow .25s ease;
}
.nav.is-scrolled { box-shadow: 0 12px 36px rgba(7, 17, 31, .08); }
.nav__inner {
  display: flex;
  align-items: center;
  gap: 28px;
  height: var(--nav-height);
}
.brand { display: inline-flex; align-items: center; gap: 12px; flex: none; }
.brand__mark {
  display: grid;
  width: 43px;
  height: 43px;
  place-items: center;
  color: var(--white);
  background: var(--ink);
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08);
}
.brand__mark span {
  font-family: var(--display);
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: -.05em;
}
.brand__copy { display: flex; flex-direction: column; line-height: 1.1; }
.brand__copy strong {
  color: var(--ink);
  font-family: var(--display);
  font-size: 1rem;
  letter-spacing: -.03em;
}
.brand__copy small {
  margin-top: 4px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: .58rem;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.nav__links { display: flex; align-items: center; gap: 6px; margin-left: auto; }
.nav__links a {
  padding: 9px 12px;
  color: #415168;
  font-size: .91rem;
  font-weight: 650;
  border-radius: 8px;
  transition: color .18s ease, background .18s ease;
}
.nav__links a:hover, .nav__links a[aria-current="page"] { color: var(--ink); background: var(--mist); }
.nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  margin-left: auto;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--white);
  cursor: pointer;
}
.nav__toggle span { display: block; width: 19px; height: 2px; margin: 4px auto; background: var(--ink); }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 11px;
  min-height: 52px;
  padding: 0 24px;
  color: var(--white);
  background: var(--cobalt);
  border: 1px solid var(--cobalt);
  border-radius: 10px;
  font-weight: 750;
  letter-spacing: -.01em;
  box-shadow: 0 14px 34px rgba(34, 92, 255, .24);
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
}
.button:hover { transform: translateY(-2px); background: var(--cobalt-dark); box-shadow: 0 18px 40px rgba(34, 92, 255, .32); }
.button--compact { min-height: 42px; padding-inline: 17px; font-size: .86rem; border-radius: 8px; }
.button--outline { color: var(--white); background: transparent; border-color: rgba(255, 255, 255, .3); box-shadow: none; }
.button--outline:hover { background: rgba(255, 255, 255, .08); border-color: rgba(255, 255, 255, .62); box-shadow: none; }
.button--light { color: var(--ink); background: var(--white); border-color: var(--white); box-shadow: 0 14px 36px rgba(7, 17, 31, .18); }
.button--light:hover { color: var(--ink); background: var(--cyan-soft); border-color: var(--cyan-soft); box-shadow: 0 18px 40px rgba(7, 17, 31, .24); }

.hero {
  position: relative;
  min-height: calc(100vh - var(--nav-height));
  color: rgba(255, 255, 255, .76);
  background:
    radial-gradient(circle at 86% 14%, rgba(34, 92, 255, .36), transparent 30%),
    radial-gradient(circle at 42% 96%, rgba(40, 221, 220, .13), transparent 28%),
    linear-gradient(135deg, #07111f 0%, #0a1729 52%, #0c2039 100%);
  overflow: hidden;
}
.hero::after {
  position: absolute;
  right: -8%;
  bottom: -34%;
  width: 52vw;
  height: 52vw;
  min-width: 560px;
  min-height: 560px;
  border: 1px solid rgba(40, 221, 220, .1);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}
.hero__mesh {
  position: absolute;
  inset: 0;
  opacity: .34;
  background-image:
    linear-gradient(rgba(255, 255, 255, .055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .055) 1px, transparent 1px);
  background-size: 62px 62px;
  mask-image: linear-gradient(90deg, transparent 0%, #000 42%, #000 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 42%, #000 100%);
}
.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(430px, .95fr);
  align-items: center;
  gap: 40px;
  min-height: calc(100vh - var(--nav-height) - 86px);
  padding-top: clamp(64px, 8vw, 98px);
  padding-bottom: clamp(54px, 7vw, 84px);
}
.eyebrow, .kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  color: var(--cobalt);
  font-family: var(--mono);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .17em;
  text-transform: uppercase;
}
.eyebrow { color: var(--cyan-soft); }
.eyebrow span { width: 28px; height: 1px; background: var(--cyan); box-shadow: 0 0 14px var(--cyan); }
.kicker--light { color: var(--cyan-soft); }
.hero h1 { max-width: 780px; margin-bottom: 28px; color: var(--white); }
.hero h1 em { color: var(--cyan); font-style: normal; }
.hero__lead { max-width: 660px; margin-bottom: 0; color: rgba(255, 255, 255, .7); font-size: clamp(1.08rem, 1.8vw, 1.3rem); line-height: 1.65; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 35px; }
.hero__facts { display: flex; flex-wrap: wrap; gap: 12px 27px; padding: 0; margin: 36px 0 0; list-style: none; }
.hero__facts li { display: flex; align-items: center; gap: 9px; color: rgba(255, 255, 255, .58); font-size: .84rem; }
.hero__facts span { color: var(--cyan); font-family: var(--mono); font-size: .66rem; }

.hero__visual { position: relative; width: min(100%, 510px); aspect-ratio: 1; margin-left: auto; }
.hero__visual::before {
  position: absolute;
  inset: 15%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(40, 221, 220, .1) 0, rgba(34, 92, 255, .08) 36%, transparent 70%);
  filter: blur(8px);
  content: "";
}
.orbit { position: absolute; top: 50%; left: 50%; border: 1px solid rgba(255, 255, 255, .15); border-radius: 50%; transform: translate(-50%, -50%); }
.orbit::before, .orbit::after { position: absolute; width: 6px; height: 6px; background: var(--cyan); border-radius: 50%; box-shadow: 0 0 18px var(--cyan); content: ""; }
.orbit--outer { width: 96%; height: 96%; border-color: rgba(40, 221, 220, .18); }
.orbit--outer::before { top: 19%; left: 7%; }
.orbit--outer::after { right: 14%; bottom: 12%; }
.orbit--middle { width: 69%; height: 69%; border-style: dashed; animation: orbit-spin 28s linear infinite; }
.orbit--middle::before { top: -3px; left: 49%; }
.orbit--middle::after { right: 12%; bottom: 10%; background: var(--cobalt); box-shadow: 0 0 18px var(--cobalt); }
.orbit--inner { width: 42%; height: 42%; border-color: rgba(34, 92, 255, .45); animation: orbit-spin-reverse 19s linear infinite; }
.orbit--inner::before { top: 21%; right: 2%; }
.orbit--inner::after { bottom: 13%; left: 8%; background: var(--white); box-shadow: 0 0 14px rgba(255, 255, 255, .7); }
.core {
  position: absolute;
  z-index: 3;
  top: 50%;
  left: 50%;
  display: flex;
  width: 112px;
  height: 112px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--white);
  background: rgba(7, 17, 31, .8);
  border: 1px solid rgba(40, 221, 220, .65);
  border-radius: 50%;
  box-shadow: 0 0 0 12px rgba(40, 221, 220, .04), 0 0 65px rgba(40, 221, 220, .22);
  transform: translate(-50%, -50%);
}
.core span { font-family: var(--display); font-size: 1.65rem; font-weight: 800; letter-spacing: -.06em; }
.core small { margin-top: 2px; color: var(--cyan); font-family: var(--mono); font-size: .52rem; letter-spacing: .26em; }
.node { position: absolute; z-index: 2; width: 13px; height: 13px; background: var(--ink); border: 2px solid var(--cyan); border-radius: 50%; box-shadow: 0 0 16px rgba(40, 221, 220, .7); }
.node--one { top: 18%; left: 22%; }
.node--two { top: 24%; right: 13%; }
.node--three { right: 27%; bottom: 11%; }
.node--four { bottom: 24%; left: 13%; border-color: var(--cobalt); box-shadow: 0 0 16px rgba(34, 92, 255, .8); }
.signal {
  position: absolute;
  z-index: 4;
  min-width: 132px;
  padding: 12px 15px;
  background: rgba(7, 17, 31, .78);
  border: 1px solid rgba(255, 255, 255, .15);
  border-radius: 10px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, .24);
  backdrop-filter: blur(12px);
}
.signal span, .signal strong { display: block; }
.signal span { color: rgba(255, 255, 255, .48); font-family: var(--mono); font-size: .56rem; letter-spacing: .12em; text-transform: uppercase; }
.signal strong { margin-top: 2px; color: var(--white); font-size: .78rem; }
.signal--top { top: 9%; left: 42%; }
.signal--right { top: 45%; right: -2%; }
.signal--bottom { bottom: 7%; left: 23%; }
.hero__foot {
  position: relative;
  z-index: 2;
  display: flex;
  min-height: 86px;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, .12);
  color: rgba(255, 255, 255, .45);
  font-family: var(--mono);
  font-size: .67rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.hero__foot a { color: var(--cyan-soft); }

@keyframes orbit-spin { to { transform: translate(-50%, -50%) rotate(360deg); } }
@keyframes orbit-spin-reverse { to { transform: translate(-50%, -50%) rotate(-360deg); } }

.section-heading { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(300px, .65fr); align-items: end; gap: clamp(40px, 8vw, 100px); margin-bottom: 62px; }
.section-heading h2 { max-width: 760px; margin-bottom: 0; }
.section-heading > p { margin-bottom: 2px; color: var(--muted); font-size: 1.04rem; }
.section-heading--compact { margin-bottom: 46px; }

.capability-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.capability-card { position: relative; min-height: 420px; padding: clamp(30px, 4vw, 48px); background: var(--white); overflow: hidden; }
.capability-card::after { position: absolute; right: -80px; bottom: -80px; width: 180px; height: 180px; border: 1px solid rgba(34, 92, 255, .13); border-radius: 50%; content: ""; transition: transform .35s ease; }
.capability-card:hover::after { transform: scale(1.15); }
.capability-card--accent { background: var(--ink); }
.capability-card--accent h3 { color: var(--white); }
.capability-card--accent p, .capability-card--accent li { color: rgba(255, 255, 255, .62); }
.capability-card--accent a { color: var(--cyan-soft); }
.capability-card__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 56px; }
.capability-card__top span { color: var(--cobalt); font-family: var(--mono); font-size: .72rem; font-weight: 700; }
.capability-card__top i { display: grid; width: 36px; height: 36px; place-items: center; color: var(--ink); background: var(--mist); border-radius: 50%; font-style: normal; }
.capability-card--accent .capability-card__top span { color: var(--cyan); }
.capability-card--accent .capability-card__top i { color: var(--white); background: rgba(255, 255, 255, .08); }
.capability-card h3 { margin-bottom: 14px; }
.capability-card > p { max-width: 480px; color: var(--muted); }
.capability-card ul { display: grid; gap: 7px; padding: 0; margin: 24px 0 32px; color: var(--text); list-style: none; }
.capability-card li { display: flex; align-items: center; gap: 10px; margin: 0; font-size: .9rem; }
.capability-card li::before { width: 5px; height: 5px; background: var(--cyan); border-radius: 50%; content: ""; }
.capability-card a, .text-link { display: inline-flex; align-items: center; gap: 9px; color: var(--cobalt); font-weight: 750; }
.capability-card a { position: absolute; bottom: 42px; }
.capability-card a:hover, .text-link:hover { text-decoration: underline; text-underline-offset: 5px; }

.statement { position: relative; overflow: hidden; }
.statement::before { position: absolute; top: -240px; right: -180px; width: 620px; height: 620px; background: radial-gradient(circle, rgba(34, 92, 255, .32), transparent 66%); content: ""; }
.statement__inner { position: relative; }
.statement blockquote { max-width: 1040px; margin-bottom: 36px; color: var(--white); font-family: var(--display); font-size: clamp(2.45rem, 5.6vw, 5rem); font-weight: 650; line-height: 1.08; letter-spacing: -.045em; }
.statement blockquote em { color: var(--cyan); font-style: normal; }
.statement__inner > p:last-child { max-width: 600px; margin: 0 0 0 auto; padding-left: 24px; border-left: 1px solid rgba(40, 221, 220, .45); font-size: 1.06rem; }

.steps { border-top: 1px solid var(--line); }
.step { display: grid; grid-template-columns: 120px 1fr; gap: 30px; padding: 42px 0; border-bottom: 1px solid var(--line); }
.step__number { color: var(--cobalt); font-family: var(--mono); font-size: .78rem; font-weight: 700; }
.step > div:last-child { display: grid; grid-template-columns: 150px minmax(260px, .8fr) minmax(300px, 1fr); align-items: start; gap: 32px; }
.step__label { color: var(--muted); font-family: var(--mono); font-size: .68rem; letter-spacing: .13em; text-transform: uppercase; }
.step h3 { margin-bottom: 0; }
.step div > p:last-child { margin-bottom: 0; color: var(--muted); }

.scenarios__grid { display: grid; grid-template-columns: minmax(280px, .7fr) minmax(520px, 1.3fr); gap: clamp(54px, 9vw, 130px); }
.scenarios__intro { position: sticky; top: calc(var(--nav-height) + 42px); align-self: start; }
.scenarios__intro h2 { margin-bottom: 24px; }
.scenarios__intro > p:not(.kicker) { max-width: 480px; color: var(--muted); }
.scenario-list { border-top: 1px solid #cbd6e1; }
.scenario { padding: 35px 0 30px; border-bottom: 1px solid #cbd6e1; }
.scenario span { color: var(--cobalt); font-family: var(--mono); font-size: .65rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.scenario h3 { margin: 11px 0; }
.scenario p { max-width: 610px; margin-bottom: 0; color: var(--muted); }

.company__grid { display: grid; grid-template-columns: minmax(360px, 1fr) minmax(430px, .9fr); align-items: center; gap: clamp(60px, 10vw, 140px); }
.company__copy > p:not(.kicker) { max-width: 600px; color: var(--muted); font-size: 1.06rem; }
.company__facts { margin: 0; border-top: 1px solid var(--line); }
.company__facts div { display: grid; grid-template-columns: 150px 1fr; gap: 20px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.company__facts dt { color: var(--muted); font-family: var(--mono); font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; }
.company__facts dd { margin: 0; color: var(--ink); font-weight: 680; }

.cta { position: relative; padding: clamp(76px, 9vw, 120px) 0; color: rgba(255, 255, 255, .7); background: var(--cobalt); overflow: hidden; }
.cta::before { position: absolute; right: 7%; bottom: -200px; width: 450px; height: 450px; border: 1px solid rgba(255, 255, 255, .2); border-radius: 50%; box-shadow: 0 0 0 65px rgba(255, 255, 255, .035), 0 0 0 130px rgba(255, 255, 255, .025); content: ""; }
.cta__inner { position: relative; display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 60px; }
.cta h2 { max-width: 820px; margin-bottom: 20px; color: var(--white); }
.cta__copy > p:last-child { max-width: 670px; margin-bottom: 0; }
.cta__action { display: flex; flex-direction: column; align-items: flex-start; gap: 13px; }
.cta__action small { color: rgba(255, 255, 255, .55); font-family: var(--mono); font-size: .6rem; letter-spacing: .08em; text-transform: uppercase; }

.footer { padding: 62px 0 28px; color: rgba(255, 255, 255, .52); background: #050b14; }
.footer .brand__mark { background: var(--cobalt); }
.footer .brand__copy strong { color: var(--white); }
.footer .brand__copy small { color: rgba(255, 255, 255, .45); }
.footer__top { display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 40px; padding-bottom: 44px; }
.footer__top > p { max-width: 420px; margin-bottom: 0; font-size: .9rem; }
.footer__email { color: var(--cyan-soft); font-weight: 700; }
.footer__links { padding: 22px 0; border-top: 1px solid rgba(255, 255, 255, .1); border-bottom: 1px solid rgba(255, 255, 255, .1); }
.footer__links nav { display: flex; flex-wrap: wrap; gap: 12px 30px; }
.footer__links a { color: rgba(255, 255, 255, .7); font-size: .84rem; }
.footer__links a:hover { color: var(--white); }
.footer__legal { display: flex; justify-content: space-between; gap: 40px; padding-top: 24px; font-size: .68rem; line-height: 1.7; }
.footer__legal p { margin: 0; }
.footer__legal p:first-child { max-width: 760px; }
.footer__legal p:last-child { white-space: nowrap; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .65s ease, transform .65s cubic-bezier(.2, .8, .2, 1); }
.reveal.is-visible { opacity: 1; transform: none; }

/* Shared internal pages */
.page-hero { position: relative; padding: clamp(78px, 10vw, 132px) 0 clamp(70px, 9vw, 110px); color: rgba(255, 255, 255, .7); background: var(--ink); overflow: hidden; }
.page-hero::after { position: absolute; top: -280px; right: -120px; width: 600px; height: 600px; background: radial-gradient(circle, rgba(34, 92, 255, .35), transparent 65%); content: ""; }
.page-hero .container { position: relative; z-index: 1; }
.breadcrumb { display: flex; gap: 10px; margin-bottom: 30px; color: rgba(255, 255, 255, .45); font-family: var(--mono); font-size: .65rem; letter-spacing: .1em; text-transform: uppercase; }
.breadcrumb a { color: var(--cyan-soft); }
.page-hero h1 { max-width: 980px; margin-bottom: 22px; color: var(--white); font-size: clamp(2.8rem, 7vw, 5.8rem); }
.page-hero h1 em { color: var(--cyan); font-style: normal; }
.page-hero > .container > p:last-child { max-width: 730px; margin-bottom: 0; font-size: 1.16rem; }

.service-detail { display: grid; grid-template-columns: 110px minmax(280px, .7fr) minmax(400px, 1fr); gap: 40px; padding: 58px 0; border-top: 1px solid var(--line); }
.service-detail:last-child { border-bottom: 1px solid var(--line); }
.service-detail__number { color: var(--cobalt); font-family: var(--mono); font-size: .74rem; font-weight: 700; }
.service-detail h2 { margin-bottom: 16px; font-size: clamp(1.8rem, 3.3vw, 3rem); }
.service-detail__summary > p { color: var(--muted); }
.service-detail__body { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.service-detail__body h3 { margin-bottom: 14px; font-size: 1rem; letter-spacing: -.01em; }
.service-detail__body ul { padding: 0; margin: 0; list-style: none; }
.service-detail__body li { position: relative; padding: 8px 0 8px 17px; color: var(--muted); border-bottom: 1px solid var(--line); font-size: .9rem; }
.service-detail__body li::before { position: absolute; top: 17px; left: 0; width: 5px; height: 5px; background: var(--cyan); border-radius: 50%; content: ""; }

.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.principle { min-height: 270px; padding: 34px; background: var(--white); }
.principle span { color: var(--cobalt); font-family: var(--mono); font-size: .68rem; }
.principle h3 { margin-top: 48px; }
.principle p { margin-bottom: 0; color: var(--muted); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(50px, 9vw, 120px); align-items: start; }
.split h2 { margin-bottom: 26px; }
.split p { color: var(--muted); }
.details { margin: 0; border-top: 1px solid var(--line); }
.details div { display: grid; grid-template-columns: 160px 1fr; gap: 20px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.details dt { color: var(--muted); font-family: var(--mono); font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; }
.details dd { margin: 0; color: var(--ink); font-weight: 650; }

.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(50px, 9vw, 120px); }
.contact-card { padding: clamp(34px, 5vw, 54px); color: rgba(255, 255, 255, .68); background: var(--ink); border-radius: var(--radius); box-shadow: var(--shadow); }
.contact-card h2 { color: var(--white); }
.contact-card .button { margin-top: 12px; }
.contact-meta { margin-top: 38px; border-top: 1px solid rgba(255, 255, 255, .14); }
.contact-meta div { padding: 18px 0; border-bottom: 1px solid rgba(255, 255, 255, .14); }
.contact-meta span, .contact-meta strong { display: block; }
.contact-meta span { color: rgba(255, 255, 255, .42); font-family: var(--mono); font-size: .6rem; letter-spacing: .12em; text-transform: uppercase; }
.contact-meta strong { margin-top: 5px; color: var(--white); font-size: .95rem; }
.contact-notes article { padding: 28px 0; border-top: 1px solid var(--line); }
.contact-notes article:last-child { border-bottom: 1px solid var(--line); }
.contact-notes span { color: var(--cobalt); font-family: var(--mono); font-size: .65rem; letter-spacing: .1em; text-transform: uppercase; }
.contact-notes h3 { margin: 9px 0; }
.contact-notes p { margin: 0; color: var(--muted); }

.prose { color: var(--text); }
.prose .updated { display: inline-block; margin-bottom: 36px; padding: 7px 11px; color: var(--cobalt); background: #edf2ff; font-family: var(--mono); font-size: .65rem; letter-spacing: .08em; text-transform: uppercase; }
.prose h2 { margin: 2.2em 0 .7em; font-size: clamp(1.5rem, 3vw, 2rem); letter-spacing: -.025em; }
.prose h2:first-of-type { margin-top: 0; }
.prose h3 { margin: 1.8em 0 .6em; font-size: 1.1rem; }
.prose p, .prose li { color: #4b5b70; }
.prose a { color: var(--cobalt); text-decoration: underline; text-underline-offset: 3px; }
.prose li { margin-bottom: .55em; }
.notice { margin-bottom: 40px; padding: 24px 26px; background: var(--mist); border-left: 3px solid var(--cobalt); }
.notice p:last-child { margin-bottom: 0; }
.table-wrap { margin: 30px 0; overflow-x: auto; }
table { width: 100%; min-width: 620px; border-collapse: collapse; font-size: .9rem; }
th, td { padding: 15px 14px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--ink); background: var(--mist); }

.error-page { display: grid; min-height: 100vh; place-items: center; padding: 40px 0; color: rgba(255, 255, 255, .7); background: var(--ink); text-align: center; }
.error-page__code { color: var(--cyan); font-family: var(--mono); font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; }
.error-page h1 { margin: 22px 0; color: var(--white); }
.error-page p { max-width: 560px; margin: 0 auto 30px; }

@media (max-width: 1050px) {
  .hero__inner { grid-template-columns: 1fr 420px; }
  .hero h1 { font-size: clamp(3.4rem, 7vw, 5rem); }
  .service-detail { grid-template-columns: 70px .7fr 1fr; gap: 26px; }
  .step > div:last-child { grid-template-columns: 110px .8fr 1fr; gap: 24px; }
}

@media (max-width: 860px) {
  :root { --nav-height: 70px; }
  .container, .container--narrow { width: min(100% - 36px, var(--container)); }
  .nav__inner { gap: 16px; }
  .nav__cta { display: none; }
  .nav__toggle { display: block; }
  .nav__links {
    position: absolute;
    top: calc(100% + 1px);
    right: 18px;
    left: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    margin: 0;
    padding: 12px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 12px;
    box-shadow: var(--shadow);
  }
  .nav__links.is-open { display: flex; }
  .nav__links a { padding: 12px; }
  .hero { min-height: auto; }
  .hero__inner { grid-template-columns: 1fr; min-height: auto; }
  .hero__visual { width: min(92vw, 480px); margin: 20px auto 0; }
  .section-heading { grid-template-columns: 1fr; align-items: start; gap: 24px; }
  .steps .step { grid-template-columns: 70px 1fr; }
  .step > div:last-child { grid-template-columns: 1fr; gap: 8px; }
  .step__label { margin-bottom: 12px; }
  .scenarios__grid, .company__grid, .cta__inner, .split, .contact-grid { grid-template-columns: 1fr; }
  .scenarios__intro { position: static; }
  .cta__action { margin-top: 8px; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .footer__top > p { grid-column: 1 / -1; grid-row: 2; }
  .footer__email { justify-self: end; }
  .service-detail { grid-template-columns: 60px 1fr; }
  .service-detail__body { grid-column: 2; }
  .principles { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  body { font-size: 15.5px; }
  .section { padding: 70px 0; }
  .hero__inner { padding-top: 64px; }
  .hero h1 { font-size: clamp(3rem, 15vw, 4.6rem); }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .button { width: 100%; }
  .hero__facts { flex-direction: column; gap: 9px; }
  .hero__visual { width: 110%; margin-left: -5%; transform: scale(.9); }
  .signal--right { right: 3%; }
  .hero__foot { align-items: flex-start; gap: 20px; padding: 24px 0; }
  .hero__foot span { max-width: 60%; }
  .capability-grid { grid-template-columns: 1fr; }
  .capability-card { min-height: 405px; padding: 30px 26px; }
  .capability-card__top { margin-bottom: 40px; }
  .capability-card a { bottom: 30px; }
  .statement blockquote { font-size: clamp(2.3rem, 11vw, 3.8rem); }
  .statement__inner > p:last-child { margin-left: 0; }
  .step { grid-template-columns: 44px 1fr !important; gap: 14px; }
  .company__facts div, .details div { grid-template-columns: 1fr; gap: 5px; }
  .cta__action .button { width: 100%; }
  .footer__top { grid-template-columns: 1fr; }
  .footer__email { justify-self: start; }
  .footer__top > p { grid-column: auto; grid-row: auto; }
  .footer__legal { flex-direction: column; gap: 18px; }
  .footer__legal p:last-child { white-space: normal; }
  .service-detail { grid-template-columns: 1fr; gap: 16px; }
  .service-detail__body { grid-column: auto; grid-template-columns: 1fr; }
  .service-detail__number { margin-bottom: 4px; }
  .contact-card { border-radius: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}