:root {
  --color-parchment: #f6f3f1;
  --color-lake-blue: #2b59d1;
  --color-periwinkle-mist: #cfdaf5;
  --color-sky-blue: #a0b5eb;
  --color-mint: #a7fccd;
  --color-coral: #ff9473;
  --color-gold: #ecda98;
  --color-off-black: #242424;
  --color-ink: #000000;
  --color-graphite: #4e4d4d;
  --color-smoke: #797776;
  --color-ash: #cecac8;
  --font-mono: "ABC Diatype Mono", "JetBrains Mono", "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  --font-serif: "Untitled Serif", Georgia, Cambria, "Times New Roman", Times, serif;
  --page-max-width: 1432px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-parchment);
  color: var(--color-off-black);
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1.35;
  letter-spacing: -0.4px;
}

body.modal-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

.shell {
  width: min(calc(100% - 32px), var(--page-max-width));
  margin-inline: auto;
}

.announcement {
  min-height: 40px;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 16px;
  padding: 8px 24px;
  background: var(--color-ink);
  color: var(--color-parchment);
  font-size: 14px;
}

.announcement p {
  margin: 0;
}

.announcement__pill {
  border: 1px solid var(--color-parchment);
  border-radius: 9999px;
  padding: 6px 14px;
  font-size: 12px;
  text-transform: uppercase;
}

.announcement__close {
  border: 0;
  background: transparent;
  color: var(--color-parchment);
  cursor: pointer;
  font-size: 16px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--color-parchment) 92%, transparent);
  backdrop-filter: blur(14px);
}

.nav {
  min-height: 80px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: -0.4px;
}

.brand__mark {
  width: 28px;
  height: 28px;
  border: 1px solid var(--color-off-black);
  border-radius: 50%;
  display: inline-block;
  background:
    radial-gradient(circle at center, var(--color-off-black) 0 4px, transparent 5px),
    var(--color-parchment);
}

.nav__links,
.nav__actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav__links {
  justify-content: center;
}

.nav__links a,
.phone {
  font-size: 14px;
  text-transform: uppercase;
}

.nav__toggle {
  display: none;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 100px;
  padding: 14px 28px;
  border: 1px solid transparent;
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: -0.28px;
  white-space: nowrap;
}

.button--blue {
  background: var(--color-lake-blue);
  color: var(--color-parchment);
}

.button--black {
  background: var(--color-off-black);
  color: var(--color-parchment);
}

.button--ghost {
  background: transparent;
  border-color: var(--color-off-black);
  color: var(--color-off-black);
}

.hero {
  position: relative;
  min-height: min(760px, calc(100vh - 120px));
  display: grid;
  place-items: center;
  align-content: center;
  padding: 96px 0 120px;
  text-align: center;
  overflow: hidden;
}

.wash {
  position: absolute;
  pointer-events: none;
  filter: blur(70px);
  opacity: 0.8;
}

.wash--hero {
  width: min(680px, 70vw);
  height: 280px;
  background: linear-gradient(100deg, var(--color-coral), var(--color-sky-blue), var(--color-mint));
  border-radius: 9999px;
  transform: rotate(-8deg);
  z-index: -1;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--color-smoke);
  font-size: 12px;
  line-height: 1.2;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 {
  max-width: 1060px;
  font-size: clamp(44px, 7vw, 80px);
}

h2 {
  font-size: clamp(34px, 4.2vw, 48px);
}

h3 {
  font-size: 24px;
}

.hero__lead {
  max-width: 760px;
  margin: 24px auto 0;
  color: var(--color-graphite);
  font-size: 20px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-top: 40px;
}

section {
  scroll-margin-top: 104px;
}

.about,
.catalog,
.advantages,
.contacts {
  padding: 64px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 40px;
}

.section-heading--center {
  margin-inline: auto;
  text-align: center;
}

.section-heading p:not(.eyebrow) {
  color: var(--color-graphite);
  font-size: 18px;
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr minmax(360px, 0.8fr);
  gap: 24px;
  align-items: stretch;
}

.feature-card,
.product-card {
  border: 1px solid var(--color-ash);
  border-radius: 40px;
  padding: 40px;
  background: transparent;
}

.feature-card p {
  margin: 0;
  color: var(--color-graphite);
  font-size: 18px;
}

.feature-card p + p {
  margin-top: 24px;
}

.pipeline {
  position: relative;
  min-height: 360px;
  border: 1px solid var(--color-ash);
  border-radius: 40px;
  overflow: hidden;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--color-periwinkle-mist) 65%, transparent), transparent 64%),
    var(--color-parchment);
}

.pipeline::before,
.pipeline::after {
  content: "";
  position: absolute;
  inset: 84px 52px;
  border: 1px solid var(--color-ash);
  border-radius: 50%;
}

.pipeline::after {
  inset: 128px 92px;
}

.pipeline__glow {
  position: absolute;
  width: 180px;
  height: 180px;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-mint), transparent 68%);
  filter: blur(14px);
  opacity: 0.75;
}

.node {
  position: absolute;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-ash);
  border-radius: 9999px;
  padding: 12px 20px;
  background: var(--color-parchment);
  font-size: 14px;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
}

.node--top { left: 50%; top: 38px; transform: translateX(-50%); }
.node--left { left: 32px; top: 50%; transform: translateY(-50%); }
.node--center { left: 50%; top: 50%; transform: translate(-50%, -50%); background: var(--color-off-black); color: var(--color-parchment); }
.node--right { right: 32px; top: 50%; transform: translateY(-50%); }
.node--bottom { left: 50%; bottom: 38px; transform: translateX(-50%); }

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 24px;
}

.stats article {
  border-bottom: 1px solid var(--color-ash);
  padding: 24px 0;
}

.stats strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 48px;
  font-weight: 400;
  line-height: 1.1;
}

.stats span {
  color: var(--color-smoke);
  font-size: 12px;
  text-transform: uppercase;
}

.catalog__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.product-card {
  display: flex;
  min-height: 420px;
  flex-direction: column;
}

.product-card--accent {
  background: var(--color-periwinkle-mist);
  border-color: transparent;
}

.product-card__icon {
  margin-bottom: 64px;
  font-size: 20px;
}

.product-card p {
  margin: 12px 0 20px;
  color: var(--color-graphite);
}

.product-card ul {
  margin: 0;
  padding-left: 18px;
  color: var(--color-graphite);
  font-size: 14px;
}

.product-card__footer {
  display: grid;
  gap: 16px;
  margin-top: auto;
  padding-top: 32px;
}

.product-card__footer strong {
  font-weight: 500;
}

.product-card__footer a {
  text-transform: uppercase;
  font-size: 14px;
}

.advantage-list {
  border-top: 1px solid var(--color-ash);
}

.advantage-list article {
  display: grid;
  grid-template-columns: 0.45fr 1fr;
  gap: 32px;
  padding: 40px 0;
  border-bottom: 1px solid var(--color-ash);
}

.advantage-list p {
  margin: 0;
  color: var(--color-graphite);
  font-size: 18px;
}

.contact-panel {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 40px;
  border-radius: 40px;
  padding: 40px;
  background:
    radial-gradient(circle at 8% 12%, color-mix(in srgb, var(--color-coral) 46%, transparent), transparent 34%),
    radial-gradient(circle at 82% 0%, color-mix(in srgb, var(--color-sky-blue) 52%, transparent), transparent 32%),
    var(--color-periwinkle-mist);
}

.contact-panel > div > p:not(.eyebrow) {
  color: var(--color-graphite);
  font-size: 18px;
}

.contact-list {
  display: grid;
  gap: 18px;
  margin: 40px 0 0;
}

.contact-list div {
  display: grid;
  gap: 4px;
}

.contact-list dt {
  color: var(--color-smoke);
  font-size: 12px;
  text-transform: uppercase;
}

.contact-list dd {
  margin: 0;
}

.request-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

label {
  display: grid;
  gap: 8px;
  color: var(--color-graphite);
  font-size: 12px;
  text-transform: uppercase;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--color-ash);
  border-radius: 24px;
  padding: 16px 18px;
  background: var(--color-parchment);
  color: var(--color-off-black);
  outline: none;
}

textarea {
  resize: vertical;
}

input:focus,
textarea:focus {
  border-color: var(--color-off-black);
}

.request-form__wide,
.request-form .button,
.form-note,
.form-success {
  grid-column: 1 / -1;
}

.form-note,
.form-success {
  margin: 0;
  color: var(--color-smoke);
  font-size: 12px;
}

.form-success {
  color: var(--color-off-black);
}

.footer {
  margin-top: 64px;
  padding: 64px 0 24px;
  background: var(--color-off-black);
  color: var(--color-parchment);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.2fr 0.6fr 1fr;
  gap: 40px;
}

.footer p,
.footer a,
.footer span {
  color: color-mix(in srgb, var(--color-parchment) 78%, transparent);
}

.footer h4 {
  margin: 0 0 16px;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
}

.footer__grid > div {
  display: grid;
  align-content: start;
  gap: 10px;
}

.footer .brand {
  color: var(--color-parchment);
}

.footer .brand__mark {
  border-color: var(--color-parchment);
  background:
    radial-gradient(circle at center, var(--color-parchment) 0 4px, transparent 5px),
    var(--color-off-black);
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid color-mix(in srgb, var(--color-parchment) 20%, transparent);
  font-size: 12px;
}

.login-modal {
  width: min(560px, calc(100% - 32px));
  border: 1px solid var(--color-ash);
  border-radius: 40px;
  padding: 40px;
  background: var(--color-parchment);
  color: var(--color-off-black);
}

.login-modal::backdrop {
  background: rgba(0, 0, 0, 0.45);
}

.login-modal__close {
  position: absolute;
  top: 18px;
  right: 20px;
  border: 0;
  background: transparent;
  cursor: pointer;
  font-size: 18px;
}

.login-modal p {
  color: var(--color-graphite);
}

.login-modal form {
  display: grid;
  gap: 16px;
  margin: 24px 0;
}

.login-modal small {
  color: var(--color-smoke);
}

@media (max-width: 1120px) {
  .nav {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .nav__toggle {
    display: inline-flex;
    border: 1px solid var(--color-off-black);
    border-radius: 9999px;
    padding: 10px 16px;
    background: transparent;
    text-transform: uppercase;
  }

  .nav__links,
  .nav__actions {
    display: none;
    grid-column: 1 / -1;
    width: 100%;
    align-items: stretch;
    justify-content: start;
  }

  .nav.is-open .nav__links,
  .nav.is-open .nav__actions {
    display: grid;
  }

  .catalog__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 820px) {
  .announcement {
    grid-template-columns: 1fr auto;
  }

  .announcement__pill {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: 72px 0 88px;
  }

  .about__grid,
  .contact-panel,
  .footer__grid,
  .advantage-list article {
    grid-template-columns: 1fr;
  }

  .stats,
  .catalog__grid,
  .request-form {
    grid-template-columns: 1fr;
  }

  .feature-card,
  .product-card,
  .contact-panel,
  .login-modal {
    border-radius: 28px;
    padding: 28px;
  }

  .pipeline {
    min-height: 320px;
    border-radius: 28px;
  }

  .node--left {
    left: 18px;
  }

  .node--right {
    right: 18px;
  }

  .footer__bottom {
    flex-direction: column;
  }
}

@media (max-width: 520px) {
  .announcement {
    padding-inline: 16px;
  }

  .button {
    width: 100%;
  }

  .hero__actions {
    width: 100%;
  }

  .node {
    padding: 10px 14px;
    font-size: 12px;
  }

  .pipeline::before,
  .pipeline::after {
    inset-inline: 24px;
  }
}

/* Monad reference lock: parchment canvas, regular serif display, mono UI,
   black/blue pill actions, fine ash rules and restrained decorative washes. */
:root{--font-mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;--color-crimson:#f37a0a}
.shell{width:min(calc(100% - 80px),1432px)}
body{line-height:1.5;font-size:16px}
.announcement{display:flex;justify-content:center;position:relative;min-height:52px;padding-inline:50px;font-size:12px;gap:24px}
.announcement__close{position:absolute;right:24px;padding:8px;font-size:20px}
.announcement__pill{background:#f6f3f1;color:#242424}
.site-header{position:relative;background:var(--color-parchment);backdrop-filter:none}
.nav{min-height:108px;gap:22px}.nav__links{gap:22px}.nav__actions{gap:12px}.nav__links a,.phone{font-size:12px}
.brand{font-family:Arial,sans-serif;text-transform:none;font-size:26px;letter-spacing:-1px;font-weight:400}
.brand__mark{width:30px;height:30px;border-radius:8px;transform:rotate(-10deg);background:repeating-linear-gradient(90deg,#242424 0 1px,transparent 1px 7px);border-color:#242424}
.button{transition:background .2s,color .2s,transform .2s;font-size:12px;line-height:1.25;padding:14px 24px}
.button:hover{transform:translateY(-2px)}.button--blue:hover{background:#2145a5}.button--black:hover{background:#454545}
.button--ghost{border-color:#cecac8}.button--ghost:hover{background:#eae6e3}
a:focus-visible,button:focus-visible{outline:2px solid #2b59d1;outline-offset:5px}
.hero{min-height:0;padding:84px 0 48px;overflow:visible}
.hero>.wash{display:none}.hero>.eyebrow{margin-bottom:26px}
h1{font-size:clamp(48px,6.1vw,80px);max-width:1100px;line-height:1.13;text-wrap:balance;letter-spacing:-.02em}
.hero__lead{max-width:780px;margin-top:32px;font-size:18px;line-height:1.5;text-wrap:pretty}
.hero__actions{margin-top:32px}.hero__actions .button--blue{background:#242424}
.supply-flow{max-width:1180px;margin-top:8px;margin-bottom:32px}
.pipeline{min-height:280px;background:transparent;border:0;border-radius:0;overflow:visible}
.pipeline::before,.pipeline::after{display:none}.pipeline-lines{position:absolute;inset:0;width:100%;height:100%}
.pipeline__glow{width:360px;height:230px;filter:blur(26px);opacity:.68}
.node{font-size:12px;padding:13px 20px;box-shadow:none}
.node--top{left:14.5%;top:62px;transform:translate(-50%,-50%)}
.node--left{left:14.5%;top:216px;transform:translate(-50%,-50%)}
.node--center{left:50%;top:140px;transform:translate(-50%,-50%);font-size:24px;padding:24px 36px;background:#f6f3f1;color:#242424;border-color:#cecac8}
.node--right{left:85.5%;right:auto;top:62px;transform:translate(-50%,-50%)}
.node--bottom{left:85.5%;bottom:auto;top:216px;transform:translate(-50%,-50%)}
.about,.catalog,.advantages,.contacts{padding:72px 0}
.about__grid{display:block}.feature-card--wide{padding:0;border:0;display:grid;grid-template-columns:1fr 1fr;gap:48px}
.feature-card p{font-size:16px;line-height:1.65}.feature-card p+p{margin:0}
.section-heading{max-width:820px}.section-heading--center{max-width:900px}h2{font-size:48px;text-wrap:balance}h3{font-size:32px;text-wrap:balance}
.stats{margin-top:48px;gap:40px}.stats article{padding:24px 0 32px}.stats strong{font-size:64px}.stats span{display:block;margin-top:14px}
.catalog__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.product-card{position:relative;overflow:hidden;min-height:410px;padding:40px;isolation:isolate}
.product-card__icon{margin-bottom:36px;font-size:14px}.product-card p{font-size:14px}.product-card ul{line-height:1.9}
.product-card--accent{background:#cfdaf5}.product-card--accent::after{content:'';position:absolute;z-index:-1;width:300px;height:240px;right:-90px;bottom:20px;border-radius:50%;background:linear-gradient(135deg,#ff9473,#a0b5eb,#a7fccd);filter:blur(45px);opacity:.6}
.product-card__footer{display:flex;align-items:center;justify-content:space-between;gap:16px}.product-card__footer a{font-size:12px}
.advantage-list article{grid-template-columns:1fr 1.3fr;gap:64px}.advantage-list p{font-size:16px;line-height:1.65}
.contact-panel{background:#cfdaf5;padding:56px;gap:64px;grid-template-columns:1fr 1fr}.contact-list dd{font-size:14px;overflow-wrap:anywhere}
input,textarea{font-size:14px;min-width:0;border-radius:16px;line-height:1.5}.request-form{min-width:0}.request-form label{min-width:0}
.footer{background:#f6f3f1;border-top:1px solid #cecac8;color:#242424;margin-top:32px}.footer p,.footer a,.footer span,.footer .brand{color:#4e4d4d}
.footer p{font-size:14px;line-height:1.6}.footer__bottom{border-color:#cecac8}.footer .brand__mark{background:repeating-linear-gradient(90deg,#242424 0 1px,transparent 1px 7px);border-color:#242424}
@media(max-width:1300px){.phone{display:none}.nav__links{gap:16px}.nav__actions .button{padding-inline:18px}}
@media(max-width:1120px){.nav{min-height:88px}.nav__links a{font-size:14px}.nav.is-open{padding-bottom:24px}.nav__actions .phone{display:block}.hero{padding-top:64px}}
@media(max-width:820px){.shell{width:calc(100% - 40px)}.hero{padding-top:48px}h1{font-size:52px}.hero__lead{font-size:16px}.about,.catalog,.advantages,.contacts{padding:48px 0}.feature-card--wide{grid-template-columns:1fr;gap:24px}.stats{grid-template-columns:repeat(2,1fr);gap:24px}.stats strong{font-size:48px}.catalog__grid{grid-template-columns:1fr}.contact-panel{padding:28px;gap:40px;grid-template-columns:1fr}.advantage-list article{grid-template-columns:1fr;gap:20px}h2{font-size:40px}h3{font-size:28px}.pipeline{min-height:260px}.pipeline-lines{display:none}.node--top{left:25%;top:34px}.node--left{left:75%;top:34px}.node--center{left:50%;top:130px;padding:18px 30px}.node--right{left:25%;top:226px}.node--bottom{left:75%;top:226px}.pipeline::before{display:block;inset:34px 25%;border:1px solid #cecac8;border-radius:32px}.node{padding:11px 12px;font-size:11px}.node--center{font-size:22px}.supply-flow{margin-top:24px}}
@media(max-width:520px){h1{font-size:43px}.announcement{padding:12px 44px 12px 20px;justify-content:flex-start;font-size:11px}.announcement__close{right:10px}.hero__actions{gap:12px}.hero .eyebrow{font-size:11px}.product-card{padding:28px;min-height:390px}.product-card__footer{align-items:flex-start;flex-direction:column}.stats span{font-size:11px}.footer__bottom{font-size:11px}.brand{font-size:24px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}.pipeline-lines circle{display:none}}
h1 .nowrap{white-space:nowrap}
@media(min-width:821px){h1{font-size:clamp(48px,5.7vw,76px);max-width:1160px}.nav__links a{font-size:13px}}
.hero>*{min-width:0;max-width:100%}
@media(max-width:520px){h1{font-size:clamp(28px,8.5vw,40px);width:100%}.hero__lead{width:100%;font-size:15px}.hero__actions{width:100%;min-width:0}.button{white-space:normal}.nav.is-open{grid-template-columns:1fr auto}.nav__links,.nav__actions{min-width:0}}