@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Unbounded:wght@500;600;700&display=swap');

:root {
  --bg: #0b0b0d;
  --bg-soft: #111116;
  --paper: #f2f0e9;
  --paper-2: #e6e3d9;
  --text: #f4f2ed;
  --muted: #9d9ca4;
  --ink: #121216;
  --lime: #c8ff2e;
  --coral: #ff5a36;
  --line: rgba(255,255,255,.13);
  --line-dark: rgba(0,0,0,.12);
  --max: 1440px;
  --pad: clamp(20px, 4.8vw, 76px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: "Manrope", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--lime); color: var(--ink); }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
img { max-width: 100%; }

.cursor-glow {
  position: fixed;
  width: 440px;
  height: 440px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  background: radial-gradient(circle, rgba(200,255,46,.07), transparent 68%);
  transform: translate(-50%, -50%);
  transition: opacity .2s ease;
}

.header {
  position: fixed;
  z-index: 80;
  top: 0;
  left: 0;
  width: 100%;
  height: 78px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 var(--pad);
  background: rgba(11,11,13,.78);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand { display: inline-flex; align-items: center; gap: 12px; width: max-content; }
.brand-mark {
  width: 37px; height: 37px; display: grid; place-items: center;
  background: var(--lime); color: var(--ink); font-weight: 900;
  font-family: "Unbounded", sans-serif;
}
.brand-text { font-size: 11px; line-height: 1.08; letter-spacing: .08em; }
.brand-text b { color: var(--lime); font-weight: 700; }

.nav { display: flex; gap: 36px; font-size: 13px; color: #c4c3c7; }
.nav a { transition: color .2s ease; }
.nav a:hover { color: var(--text); }

.header-cta {
  justify-self: end;
  display: inline-flex; align-items: center; gap: 18px;
  font-size: 13px; font-weight: 700;
}
.header-cta span { color: var(--lime); font-size: 18px; }
.menu-btn { display: none; }

.section-pad {
  width: min(var(--max), 100%);
  margin: 0 auto;
  padding-left: var(--pad);
  padding-right: var(--pad);
}

.hero {
  min-height: 100svh;
  padding-top: 150px;
  padding-bottom: 70px;
  display: grid;
  grid-template-columns: 1.04fr .96fr;
  gap: clamp(28px, 4vw, 84px);
  align-items: center;
}

.eyebrow {
  display: flex; align-items: center; gap: 9px;
  color: #bab9c0; text-transform: uppercase; letter-spacing: .16em;
  font-size: 11px; font-weight: 700; margin-bottom: 28px;
}
.dot { width: 8px; height: 8px; background: var(--lime); border-radius: 50%; box-shadow: 0 0 0 6px rgba(200,255,46,.08); }

h1, h2, h3, p { margin-top: 0; }
h1 {
  font-family: "Unbounded", sans-serif;
  font-size: clamp(48px, 5.2vw, 86px);
  line-height: .99;
  letter-spacing: -.05em;
  font-weight: 600;
  margin-bottom: 30px;
}
.accent-line { color: var(--lime); display: block; }
.hero-lead {
  max-width: 640px; color: #b7b6bd;
  font-size: clamp(17px, 1.25vw, 21px);
  line-height: 1.55; margin-bottom: 34px;
}

.hero-actions { display: flex; align-items: center; gap: 30px; margin-bottom: 54px; }
.btn {
  min-height: 58px;
  padding: 0 22px;
  display: inline-flex; align-items: center; justify-content: space-between; gap: 40px;
  font-size: 13px; font-weight: 800; text-transform: uppercase; letter-spacing: .04em;
  border: 1px solid transparent;
  transition: transform .2s ease, background .2s ease, color .2s ease;
}
.btn-primary { color: var(--ink); background: var(--lime); }
.btn-light { color: var(--paper); border-color: rgba(255,255,255,.28); background: transparent; }
.btn:hover { transform: translateY(-2px); }
.btn-arrow { font-size: 20px; }

.text-link {
  display: inline-flex; align-items: center; gap: 12px;
  color: #cac9cf; font-size: 13px; font-weight: 700;
  border-bottom: 1px solid rgba(255,255,255,.25);
  padding-bottom: 5px;
}
.text-link span { color: var(--lime); }

.hero-proof {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line); max-width: 650px;
}
.hero-proof > div { padding: 20px 18px 0 0; }
.hero-proof strong { display: block; font-size: 22px; margin-bottom: 5px; }
.hero-proof span { color: #777780; font-size: 11px; line-height: 1.35; display: block; max-width: 120px; }

.hero-visual {
  position: relative;
  min-height: min(720px, 70vw);
  max-height: 760px;
  aspect-ratio: 1 / 1;
  border: 1px solid var(--line);
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(circle at 50% 48%, rgba(200,255,46,.10), transparent 28%),
    linear-gradient(145deg, #101015, #0a0a0c);
}
.grid-plane {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 95%);
}
.visual-label {
  position: absolute; z-index: 4; left: 20px; top: 18px;
  color: #706f78; font-size: 10px; letter-spacing: .14em; font-weight: 700;
}
.orbit {
  position: absolute; z-index: 1; border: 1px solid rgba(200,255,46,.16);
  border-radius: 50%; left: 50%; top: 50%; transform: translate(-50%,-50%);
}
.orbit-1 { width: 56%; height: 56%; animation: spin 24s linear infinite; }
.orbit-2 { width: 78%; height: 78%; border-style: dashed; animation: spinR 35s linear infinite; }

.core-card {
  position: absolute; z-index: 5; left: 50%; top: 50%; transform: translate(-50%, -50%) rotate(-3deg);
  width: 34%; min-width: 190px; background: var(--paper); color: var(--ink);
  box-shadow: 0 28px 80px rgba(0,0,0,.45);
  padding: 18px;
}
.core-top { display: flex; justify-content: space-between; font-size: 9px; letter-spacing: .12em; font-weight: 800; }
.live { display: inline-flex; align-items: center; gap: 6px; color: #60605f; }
.live i { width: 6px; height: 6px; border-radius: 50%; background: var(--coral); animation: pulse 1.6s ease infinite; }
.core-title { font-family: "Unbounded", sans-serif; font-size: clamp(24px, 2.6vw, 43px); line-height: .95; letter-spacing: -.06em; margin: 34px 0 42px; }
.core-metric { border-top: 1px solid var(--line-dark); padding-top: 12px; }
.core-metric span { display: block; color: #7a7973; font-size: 9px; text-transform: uppercase; letter-spacing: .12em; }
.core-metric strong { font-size: 13px; }

.node {
  position: absolute; z-index: 4; width: 155px; padding: 13px;
  border: 1px solid rgba(255,255,255,.16); background: rgba(13,13,17,.86);
  backdrop-filter: blur(12px);
}
.node-num { display: block; color: var(--lime); font-size: 9px; margin-bottom: 24px; }
.node b { display: block; font-size: 13px; letter-spacing: .08em; }
.node small { color: #777781; font-size: 9px; }
.node-a { left: 7%; top: 16%; transform: rotate(-3deg); }
.node-b { right: 6%; top: 13%; transform: rotate(4deg); }
.node-c { left: 8%; bottom: 13%; transform: rotate(3deg); }
.node-d { right: 5%; bottom: 15%; transform: rotate(-4deg); }
.flow-lines { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 2; }
.flow-lines path { fill: none; stroke: rgba(200,255,46,.32); stroke-width: 1; stroke-dasharray: 5 8; animation: dash 14s linear infinite; }

.spark { position: absolute; z-index: 3; color: var(--lime); font-family: "Unbounded"; font-size: 24px; }
.spark-1 { top: 34%; left: 16%; }
.spark-2 { bottom: 27%; right: 18%; color: var(--coral); }
.spark-3 { top: 29%; right: 21%; font-size: 16px; }

.marquee { background: var(--lime); color: var(--ink); overflow: hidden; padding: 15px 0; border-block: 1px solid #111; }
.marquee-track {
  width: max-content; display: flex; gap: 24px; align-items: center;
  animation: marquee 24s linear infinite; font-family: "Unbounded"; font-size: 15px; font-weight: 700;
}
.marquee-track i { font-style: normal; }

.intro { padding-top: 130px; padding-bottom: 150px; }
.section-kicker { color: #777780; font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .18em; margin-bottom: 28px; }
.intro-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 80px; align-items: end; }
.intro h2, .section-head h2, .about h2, .cta h2, .principles h2 {
  font-family: "Unbounded", sans-serif; font-size: clamp(38px, 4.3vw, 72px);
  line-height: 1.03; letter-spacing: -.055em; font-weight: 600; margin-bottom: 0;
}
.intro h2 em { color: var(--coral); font-style: normal; }
.intro-text { max-width: 470px; }
.intro-text p { color: #aaa9b0; font-size: 17px; line-height: 1.6; margin-bottom: 28px; }

.system, .cases { padding-top: 110px; padding-bottom: 130px; }
.section-head {
  display: grid; grid-template-columns: 1fr .46fr; gap: 50px; align-items: end; margin-bottom: 58px;
}
.section-head h2 span { color: var(--lime); }
.section-head > p { color: #8d8c94; font-size: 14px; line-height: 1.55; max-width: 430px; margin-bottom: 6px; }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.step-card {
  min-height: 420px; padding: 22px; position: relative;
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  transition: background .25s ease, color .25s ease, transform .25s ease;
}
.step-card:hover { background: var(--paper); color: var(--ink); transform: translateY(-5px); }
.step-card:hover p, .step-card:hover .step-meta { color: #66645e; }
.step-index { color: #66656d; font-size: 10px; letter-spacing: .12em; }
.step-icon { font-size: 34px; color: var(--lime); margin: 62px 0 26px; transition: transform .25s ease; }
.step-card:hover .step-icon { transform: rotate(12deg) scale(1.12); color: var(--coral); }
.step-card h3 { font-family: "Unbounded"; font-size: 20px; letter-spacing: -.04em; margin-bottom: 18px; }
.step-card p { color: #8c8b93; font-size: 13px; line-height: 1.55; }
.step-meta { position: absolute; left: 22px; bottom: 22px; color: #5e5d65; font-size: 9px; text-transform: uppercase; letter-spacing: .08em; }

.cases { background: var(--paper); color: var(--ink); width: 100%; max-width: none; padding-left: max(var(--pad), calc((100vw - var(--max))/2 + var(--pad))); padding-right: max(var(--pad), calc((100vw - var(--max))/2 + var(--pad))); }
.cases .section-kicker { color: #75736c; }
.cases .section-head h2 span { color: var(--coral); }
.cases .section-head > p { color: #6c6962; }
.case-list { border-top: 1px solid var(--line-dark); }
.case-card {
  display: grid; grid-template-columns: 180px 1fr 160px; gap: 30px;
  padding: 28px 0; border-bottom: 1px solid var(--line-dark);
  transition: padding .25s ease, background .25s ease;
}
.case-card:hover { background: rgba(0,0,0,.035); padding-left: 20px; padding-right: 20px; }
.case-topline { display: flex; flex-direction: column; justify-content: space-between; color: #79766e; font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }
.case-main { display: grid; grid-template-columns: 1fr 220px; gap: 40px; align-items: center; }
.case-value { font-family: "Unbounded"; font-size: clamp(64px, 8vw, 132px); line-height: .9; letter-spacing: -.08em; font-weight: 600; }
.case-unit { color: #706e67; font-size: 13px; margin-top: 8px; }
.case-secondary strong { display: block; font-family: "Unbounded"; font-size: 26px; letter-spacing: -.04em; }
.case-secondary span { color: #77746d; font-size: 11px; }
.case-foot { display: flex; flex-direction: column; justify-content: space-between; align-items: flex-end; font-size: 10px; text-transform: uppercase; letter-spacing: .08em; color: #77746e; text-align: right; }
.case-arrow { width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid var(--line-dark); color: var(--ink); font-size: 19px; transition: background .2s ease; }
.case-card:hover .case-arrow { background: var(--lime); }
.case-accent .case-value { color: var(--coral); }

.case-note {
  margin-top: 54px; display: grid; grid-template-columns: 100px 230px 1fr; align-items: center; gap: 20px;
  background: var(--ink); color: var(--paper); padding: 26px 30px;
}
.case-note > span { color: var(--lime); font-size: 11px; letter-spacing: .12em; }
.case-note strong { font-family: "Unbounded"; font-size: 38px; color: var(--lime); }
.case-note p { color: #9d9ba0; font-size: 12px; line-height: 1.5; margin: 0; }

.principles { padding-top: 140px; padding-bottom: 160px; display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; }
.principles-title h2 { position: sticky; top: 140px; }
.principle { display: grid; grid-template-columns: 70px 1fr; column-gap: 28px; padding: 32px 0; border-top: 1px solid var(--line); }
.principle > span { color: var(--lime); font-size: 10px; }
.principle h3 { font-family: "Unbounded"; font-size: clamp(21px, 2vw, 31px); letter-spacing: -.04em; line-height: 1.15; margin-bottom: 16px; }
.principle p { grid-column: 2; color: #8f8e96; font-size: 13px; line-height: 1.6; max-width: 560px; }

.about {
  width: 100%; max-width: none; background: var(--coral); color: var(--ink);
  padding-top: 110px; padding-bottom: 110px;
  padding-left: max(var(--pad), calc((100vw - var(--max))/2 + var(--pad))); padding-right: max(var(--pad), calc((100vw - var(--max))/2 + var(--pad)));
  display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(50px, 8vw, 130px); align-items: center;
}
.about-visual { position: relative; }
.portrait-placeholder {
  min-height: 620px; position: relative; overflow: hidden; background:
    radial-gradient(circle at 70% 18%, rgba(200,255,46,.55), transparent 14%),
    radial-gradient(circle at 35% 65%, rgba(0,0,0,.35), transparent 25%),
    linear-gradient(155deg, #27262b 0 45%, #17171a 45% 100%);
}
.portrait-noise {
  position: absolute; inset: 0; opacity: .17; mix-blend-mode: screen;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.6'/%3E%3C/svg%3E");
}
.portrait-big-k {
  position: absolute; right: -28px; bottom: -65px; color: rgba(255,255,255,.06);
  font-family: "Unbounded"; font-size: 360px; line-height: 1; font-weight: 700;
}
.portrait-caption { position: absolute; left: 24px; bottom: 24px; z-index: 3; color: var(--paper); }
.portrait-caption span { display: block; font-family: "Unbounded"; font-size: 26px; line-height: .95; letter-spacing: -.05em; }
.portrait-caption small { display: block; margin-top: 10px; color: #aaa7ad; font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.sticker { position: absolute; width: 110px; height: 110px; border-radius: 50%; display: grid; place-content: center; text-align: center; font-family: "Unbounded"; font-size: 20px; line-height: 1; box-shadow: 0 14px 35px rgba(0,0,0,.12); }
.sticker small { display: block; font-family: "Manrope"; text-transform: uppercase; font-size: 8px; letter-spacing: .1em; margin-top: 7px; }
.sticker-a { right: -30px; top: 12%; background: var(--lime); transform: rotate(10deg); }
.sticker-b { left: -25px; bottom: 18%; background: var(--paper); transform: rotate(-11deg); }

.about .section-kicker { color: rgba(0,0,0,.5); }
.about h2 span { color: #fff6ed; }
.about-lead { font-size: 18px; line-height: 1.55; max-width: 650px; margin: 30px 0 36px; }
.about-stats { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(0,0,0,.2); margin-bottom: 38px; }
.about-stats div { padding: 18px 18px 0 0; }
.about-stats strong { display: block; font-size: 21px; margin-bottom: 6px; }
.about-stats span { display: block; color: rgba(0,0,0,.55); font-size: 10px; line-height: 1.4; max-width: 130px; }
.about .btn-light { color: var(--ink); border-color: rgba(0,0,0,.35); }
.about .btn-light:hover { background: var(--ink); color: white; }

.cta { position: relative; padding-top: 140px; padding-bottom: 80px; overflow: hidden; }
.cta-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 160px 1fr .65fr; gap: 45px; align-items: end; }
.cta-label { color: #76757e; font-size: 10px; text-transform: uppercase; letter-spacing: .14em; align-self: start; padding-top: 10px; }
.cta h2 span { color: var(--lime); }
.cta-side { padding-bottom: 8px; }
.cta-side p { color: #96959d; font-size: 14px; line-height: 1.6; margin-bottom: 28px; max-width: 450px; }
.cta-side .btn { width: 100%; max-width: 360px; margin-bottom: 22px; }
.phone-link { display: block; color: #cbcacf; font-size: 13px; }
.cta-word {
  position: absolute; left: 50%; bottom: -90px; transform: translateX(-50%);
  font-family: "Unbounded"; font-size: clamp(110px, 18vw, 340px); font-weight: 700; letter-spacing: -.09em;
  color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.045);
  white-space: nowrap;
}

.footer {
  width: min(var(--max), 100%); margin: 0 auto; padding: 26px var(--pad) 34px;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: end; border-top: 1px solid var(--line);
}
.footer-legal { display: flex; flex-direction: column; gap: 5px; color: #67666e; font-size: 9px; text-align: center; }
.to-top { justify-self: end; color: #8a8991; font-size: 11px; }

.mobile-nav { display: none; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: translateY(0); }

@keyframes spin { to { transform: translate(-50%,-50%) rotate(360deg); } }
@keyframes spinR { to { transform: translate(-50%,-50%) rotate(-360deg); } }
@keyframes dash { to { stroke-dashoffset: -180; } }
@keyframes pulse { 50% { opacity: .35; transform: scale(.7); } }
@keyframes marquee { to { transform: translateX(-50%); } }

@media (max-width: 1120px) {
  .nav { display: none; }
  .header { grid-template-columns: 1fr auto; }
  .hero { grid-template-columns: 1fr; padding-top: 130px; }
  .hero-copy { max-width: 900px; }
  .hero-visual { width: min(760px, 100%); min-height: auto; aspect-ratio: 1/1; margin: 0 auto; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .case-card { grid-template-columns: 140px 1fr 120px; }
  .principles { grid-template-columns: 1fr; }
  .principles-title h2 { position: static; }
  .about { grid-template-columns: .9fr 1.1fr; }
  .cta-grid { grid-template-columns: 110px 1fr .7fr; }
}

@media (max-width: 820px) {
  :root { --pad: 20px; }
  .cursor-glow { display: none; }
  .header { height: 68px; }
  .header-cta { display: none; }
  .menu-btn {
    display: block; width: 42px; height: 42px; justify-self: end;
    background: transparent; border: 1px solid var(--line); position: relative;
  }
  .menu-btn span { position: absolute; width: 17px; height: 1px; background: white; left: 12px; transition: .25s ease; }
  .menu-btn span:first-child { top: 16px; }
  .menu-btn span:last-child { top: 24px; }
  .menu-btn.active span:first-child { transform: translateY(4px) rotate(45deg); }
  .menu-btn.active span:last-child { transform: translateY(-4px) rotate(-45deg); }

  .mobile-nav {
    position: fixed; z-index: 70; inset: 68px 0 0; background: rgba(11,11,13,.98);
    padding: 36px 20px; flex-direction: column; gap: 0;
  }
  .mobile-nav.open { display: flex; }
  .mobile-nav > a:not(.btn) { padding: 18px 0; border-bottom: 1px solid var(--line); font-family: "Unbounded"; font-size: 20px; }
  .mobile-nav .btn { margin-top: 28px; }

  .hero { min-height: auto; padding-top: 110px; padding-bottom: 48px; }
  h1 { font-size: clamp(42px, 12.2vw, 66px); }
  .hero-actions { flex-direction: column; align-items: flex-start; gap: 20px; }
  .hero-proof { grid-template-columns: 1fr; border-top: 0; }
  .hero-proof > div { border-top: 1px solid var(--line); padding: 14px 0; display: grid; grid-template-columns: 120px 1fr; align-items: center; }
  .hero-proof span { max-width: none; }
  .hero-visual { margin-top: 10px; }
  .node { width: 120px; padding: 10px; }
  .node-num { margin-bottom: 14px; }
  .node small { display: none; }

  .intro { padding-top: 90px; padding-bottom: 100px; }
  .intro-grid, .section-head { grid-template-columns: 1fr; gap: 28px; }
  .intro h2, .section-head h2, .about h2, .cta h2, .principles h2 { font-size: clamp(36px, 10vw, 56px); }
  .system, .cases { padding-top: 80px; padding-bottom: 90px; }
  .steps { grid-template-columns: 1fr; }
  .step-card { min-height: 320px; }
  .step-icon { margin-top: 38px; }

  .case-card { grid-template-columns: 1fr; gap: 22px; padding: 28px 0; }
  .case-topline { flex-direction: row; }
  .case-main { grid-template-columns: 1fr auto; }
  .case-foot { flex-direction: row; align-items: center; }
  .case-value { font-size: clamp(76px, 21vw, 120px); }
  .case-note { grid-template-columns: 1fr 1fr; }
  .case-note p { grid-column: 1 / -1; }

  .principles { padding-top: 100px; padding-bottom: 100px; gap: 50px; }
  .principle { grid-template-columns: 50px 1fr; }
  .about { grid-template-columns: 1fr; padding-top: 70px; padding-bottom: 80px; }
  .portrait-placeholder { min-height: 500px; }
  .about-stats { grid-template-columns: 1fr; border-top: 0; }
  .about-stats div { border-top: 1px solid rgba(0,0,0,.18); padding: 14px 0; display: grid; grid-template-columns: 90px 1fr; }
  .about-stats span { max-width: none; }
  .sticker-a { right: 8px; }
  .sticker-b { left: 8px; }

  .cta { padding-top: 100px; }
  .cta-grid { grid-template-columns: 1fr; gap: 26px; }
  .cta-label { padding: 0; }
  .cta-side .btn { max-width: none; }
  .footer { grid-template-columns: 1fr; gap: 24px; align-items: start; }
  .footer-legal { text-align: left; }
  .to-top { justify-self: start; }
}

@media (max-width: 520px) {
  .brand-text { font-size: 10px; }
  .hero-visual { overflow: hidden; }
  .core-card { width: 44%; min-width: 150px; padding: 12px; }
  .core-title { font-size: 22px; margin: 24px 0 30px; }
  .node { width: 98px; }
  .node b { font-size: 10px; }
  .node-a { left: 4%; top: 11%; }
  .node-b { right: 3%; top: 12%; }
  .node-c { left: 4%; bottom: 10%; }
  .node-d { right: 3%; bottom: 11%; }
  .case-main { grid-template-columns: 1fr; gap: 18px; }
  .case-secondary { display: flex; align-items: baseline; gap: 10px; }
}