.mch {
  --mch-green: #57e33f;
  --mch-green-dark: #1f6b35;
  --mch-deep: #10271b;
  --mch-ink: #142219;
  --mch-muted: #526158;
  --mch-line: #d8e1da;
  --mch-soft: #f2f6f2;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  overflow: hidden;
  background: #fff;
  color: var(--mch-ink);
}

.mch *, .mch *::before, .mch *::after { box-sizing: border-box; }
body#cms #content.page-content.page-cms:has(.mch) { padding: 0; background: transparent; border: 0; box-shadow: none; }
body#cms:has(.mch) #facebook-menu-open { display: none !important; }
.mch img { display: block; max-width: 100%; }
.mch a { color: inherit; text-decoration: none; }
.mch h1, .mch h2, .mch h3, .mch p { margin-top: 0; }
.mch-shell { width: min(1280px, calc(100% - 48px)); margin-inline: auto; }
.mch-section { padding: 58px 0; }
.mch-eyebrow { margin-bottom: 9px; color: var(--mch-green-dark); font-size: .68rem; font-weight: 850; letter-spacing: .15em; }
.mch-heading { max-width: 790px; margin-bottom: 25px; }
.mch-heading h2, .mch-support h2 { margin-bottom: 10px; font-size: clamp(1.65rem, 2.65vw, 2.65rem); line-height: 1.08; letter-spacing: -.035em; }
.mch-heading > p:last-child, .mch-heading--split > p, .mch-support p { color: var(--mch-muted); line-height: 1.55; }
.mch-heading--split { max-width: none; display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, .72fr); gap: 54px; align-items: end; }
.mch-heading--split p { margin-bottom: 3px; }

.mch-hero { position: relative; min-height: 390px; overflow: hidden; background: var(--mch-deep); color: #fff; }
.mch-hero__media, .mch-hero__media img, .mch-hero__shade { position: absolute; inset: 0; width: 100%; height: 100%; }
.mch-hero__media img { object-fit: cover; object-position: 58% 48%; }
.mch-hero__shade { background: linear-gradient(90deg, rgba(7,27,17,.97) 0%, rgba(14,79,38,.88) 48%, rgba(16,100,44,.62) 72%, rgba(8,28,18,.46) 100%); }
.mch-hero__content { position: relative; z-index: 1; min-height: 390px; display: grid; grid-template-columns: minmax(0, 1fr) auto; grid-template-rows: auto 1fr; column-gap: 38px; }
.mch-breadcrumb { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; align-self: start; padding-top: 18px; color: #d4dfd7; font-size: .74rem; }
.mch-breadcrumb a:hover { color: var(--mch-green); text-decoration: underline; text-underline-offset: 4px; }
.mch-hero__copy { align-self: center; max-width: 900px; padding: 20px 0 34px; }
.mch-hero .mch-eyebrow { color: var(--mch-green); }
.mch-hero h1 { max-width: 880px; margin-bottom: 12px; color: #fff; font-size: clamp(2.05rem, 3.75vw, 3.75rem); line-height: .99; letter-spacing: -.047em; }
.mch-hero__copy > p:last-of-type { max-width: 790px; margin-bottom: 18px; color: #e3eae5; font-size: clamp(.95rem, 1.12vw, 1.08rem); line-height: 1.5; }
.mch-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.mch-button { min-height: 46px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 12px 18px; border: 1px solid transparent; border-radius: 5px; font-weight: 800; transition: background-color .2s ease, color .2s ease, border-color .2s ease, transform .2s ease; }
.mch a.mch-button--primary { background: var(--mch-green); color: #0b1b10; }
.mch a.mch-button--primary:hover { background: #fff; color: #112018; transform: translateY(-2px); }
.mch-button--ghost { border-color: rgba(255,255,255,.62); color: #fff; }
.mch-button--ghost:hover { border-color: var(--mch-green); color: var(--mch-green); transform: translateY(-2px); }
.mch-hero__systems { align-self: end; display: grid; grid-template-columns: repeat(2, 125px); gap: 1px; margin-bottom: 34px; padding: 1px; background: rgba(255,255,255,.18); }
.mch-hero__systems span { min-height: 46px; display: flex; align-items: center; padding: 10px 12px; background: rgba(7,32,19,.74); border-left: 3px solid var(--mch-green); color: #f4f8f5; font-size: .72rem; font-weight: 760; }

.mch-specialties { background: #fff; }
.mch-family--energy { padding: 22px; background: var(--mch-soft); border: 1px solid var(--mch-line); }
.mch-family__heading { display: flex; justify-content: space-between; gap: 30px; align-items: baseline; margin-bottom: 17px; }
.mch-family__heading p { margin-bottom: 0; color: var(--mch-green-dark); font-size: .67rem; font-weight: 850; letter-spacing: .15em; }
.mch-family__title { margin-bottom: 0; font-size: 1.22rem; font-weight: 800; }
.mch-energy-grid, .mch-secondary-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.mch-secondary-grid { margin-top: 16px; }
.mch-card { min-width: 0; height: 100%; display: flex; flex-direction: column; overflow: hidden; background: #fff; border: 1px solid var(--mch-line); transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease; }
.mch-card:hover { border-color: #75a17d; transform: translateY(-3px); box-shadow: 0 14px 34px rgba(15,51,27,.09); }
.mch-card__media { aspect-ratio: 16 / 9; overflow: hidden; background: #dfe7e1; }
.mch-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.mch-card:hover .mch-card__media img { transform: scale(1.025); }
.mch-card__body { flex: 1; display: flex; flex-direction: column; padding: 16px; }
.mch-card__category { margin-bottom: 7px; color: var(--mch-green-dark); font-size: .61rem; font-weight: 850; letter-spacing: .13em; }
.mch-card h3 { margin-bottom: 8px; font-size: 1.08rem; line-height: 1.18; }
.mch-card__body > p:not(.mch-card__category):not(.mch-card__micro) { margin-bottom: 10px; color: var(--mch-muted); font-size: .78rem; line-height: 1.46; }
.mch-card__micro { margin-bottom: 10px; color: #3f6549; font-size: .65rem; font-weight: 730; line-height: 1.35; }
.mch-card__body > a { min-height: 44px; display: flex; justify-content: space-between; gap: 10px; align-items: center; margin-top: auto; padding-top: 10px; border-top: 1px solid var(--mch-line); color: var(--mch-green-dark); font-size: .72rem; font-weight: 820; }
.mch-card__body > a:hover { color: #0d4d20; text-decoration: underline; text-underline-offset: 4px; }

.mch-system { background: var(--mch-deep); color: #fff; }
.mch-system h2 { color: #fff; }
.mch-system__layout { display: grid; grid-template-columns: minmax(270px, .72fr) minmax(560px, 1.28fr); gap: 54px; align-items: center; }
.mch-system .mch-heading { margin-bottom: 0; }
.mch-system .mch-eyebrow { color: var(--mch-green); }
.mch-system .mch-heading > p:last-child { color: #c8d4cc; }
.mch-map { position: relative; min-height: 310px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-template-areas: ". dc ." "energy core climate" ". security ."; gap: 10px; align-content: center; padding: 18px; background: radial-gradient(circle at center, rgba(87,227,63,.13), transparent 43%), #142e20; border: 1px solid #3e5b48; }
.mch-map::before, .mch-map::after { content: ""; position: absolute; inset: 50% 12%; height: 1px; background: rgba(87,227,63,.38); transform-origin: center; pointer-events: none; }
.mch-map::before { transform: rotate(28deg); }
.mch-map::after { transform: rotate(-28deg); }
.mch-map__node, .mch-map__core { position: relative; z-index: 1; min-height: 72px; display: flex; flex-direction: column; justify-content: center; align-items: center; padding: 10px; border: 1px solid #45604e; background: #1a3927; text-align: center; }
.mch-map__node { transition: background-color .2s ease, border-color .2s ease, color .2s ease, transform .2s ease; }
.mch-map__node:hover { background: #244d33; border-color: var(--mch-green); color: var(--mch-green); transform: translateY(-2px); }
.mch-map__node span, .mch-map__core span { margin-bottom: 3px; color: #9fb1a4; font-size: .55rem; font-weight: 800; letter-spacing: .13em; }
.mch-map__node strong, .mch-map__core strong { font-size: .86rem; }
.mch-map__node small { margin-top: 3px; color: #c0cec3; font-size: .57rem; }
.mch-map__node--dc { grid-area: dc; }
.mch-map__node--energy { grid-area: energy; }
.mch-map__node--climate { grid-area: climate; }
.mch-map__node--security { grid-area: security; }
.mch-map__core { grid-area: core; background: var(--mch-green); border-color: var(--mch-green); color: #102016; }
.mch-map__core span { color: #285e32; }

.mch-next { background: var(--mch-soft); }
.mch-next__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: 1px solid var(--mch-line); }
.mch-next__grid > a { position: relative; min-height: 205px; display: flex; flex-direction: column; padding: 23px; background: #fff; transition: background-color .2s ease; }
.mch-next__grid > a + a { border-left: 1px solid var(--mch-line); }
.mch-next__grid > a:hover { background: #e8f6e5; }
.mch-next__grid span { margin-bottom: 10px; color: var(--mch-green-dark); font-size: .61rem; font-weight: 850; letter-spacing: .12em; }
.mch-next__grid strong { max-width: 260px; margin-bottom: 9px; font-size: 1.17rem; line-height: 1.25; }
.mch-next__grid small { max-width: 300px; color: var(--mch-muted); font-size: .78rem; line-height: 1.5; }
.mch-next__grid b { margin-top: auto; color: var(--mch-green-dark); font-size: 1.15rem; }

.mch-support { padding: 44px 0; background: #fff; border-top: 1px solid var(--mch-line); }
.mch-support__grid { display: grid; grid-template-columns: minmax(260px, .68fr) minmax(0, 1.32fr); border: 1px solid var(--mch-line); }
.mch-support__faq, .mch-support__contact { padding: 27px; }
.mch-support__faq { background: var(--mch-soft); }
.mch-support__contact { background: #18301f; color: #fff; }
.mch-support__contact h2 { color: #fff; }
.mch-support h2 { font-size: clamp(1.35rem, 2.15vw, 2rem); }
.mch-support__faq > a { min-height: 44px; display: inline-flex; align-items: center; gap: 8px; color: var(--mch-green-dark); font-weight: 800; }
.mch-support__faq > a:hover { text-decoration: underline; text-underline-offset: 5px; }
.mch-support__contact .mch-eyebrow { color: var(--mch-green); }
.mch-support__contact p { max-width: 650px; color: #cbd5ce; }
.mch :focus-visible { outline: 3px solid #89ff70; outline-offset: 4px; }

@media (max-width: 980px) {
  .mch-hero__systems { display: none; }
  .mch-hero__content { grid-template-columns: 1fr; }
  .mch-energy-grid, .mch-secondary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mch-energy-grid .mch-card:last-child { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(280px, .8fr) minmax(0, 1.2fr); }
  .mch-energy-grid .mch-card:last-child .mch-card__media { aspect-ratio: auto; }
  .mch-secondary-grid > :last-child { grid-column: 1 / -1; }
  .mch-system__layout { grid-template-columns: 1fr; gap: 25px; }
  .mch-system .mch-heading { max-width: 760px; }
  .mch-map { max-width: 760px; width: 100%; margin-inline: auto; }
}

@media (max-width: 820px) {
  .mch-section { padding-block: 45px; }
  .mch-heading--split { grid-template-columns: 1fr; gap: 8px; }
  .mch-next__grid { grid-template-columns: 1fr; }
  .mch-next__grid > a { min-height: 170px; }
  .mch-next__grid > a + a { border-top: 1px solid var(--mch-line); border-left: 0; }
  .mch-support__grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .mch-shell { width: min(100% - 30px, 1280px); }
  .mch-section { padding-block: 36px; }
  .mch-hero, .mch-hero__content { min-height: 0; }
  .mch-hero__media img { object-position: 68% center; }
  .mch-hero__shade { background: linear-gradient(90deg, rgba(7,27,17,.96), rgba(16,92,40,.82)); }
  .mch-breadcrumb { padding-top: 12px; font-size: .68rem; }
  .mch-hero__copy { padding: 29px 0 33px; }
  .mch-hero h1 { margin-bottom: 10px; font-size: clamp(1.95rem, 9.2vw, 2.45rem); line-height: 1.01; }
  .mch-hero__copy > p:last-of-type { margin-bottom: 15px; font-size: .9rem; }
  .mch-actions { flex-direction: column; gap: 7px; }
  .mch-button { width: 100%; }
  .mch-heading { margin-bottom: 19px; }
  .mch-heading h2 { font-size: 1.65rem; }
  .mch-family--energy { padding: 13px; }
  .mch-family__heading { display: block; margin-bottom: 13px; }
  .mch-family__heading p { margin-bottom: 5px; }
  .mch-family__title { font-size: 1.05rem; }
  .mch-energy-grid, .mch-secondary-grid { grid-template-columns: 1fr; gap: 12px; }
  .mch-energy-grid .mch-card:last-child { grid-column: auto; display: flex; }
  .mch-energy-grid .mch-card:last-child .mch-card__media { aspect-ratio: 16 / 9; }
  .mch-secondary-grid { margin-top: 12px; }
  .mch-secondary-grid > :last-child { grid-column: auto; }
  .mch-card__body { padding: 14px; }
  .mch-card__body > p:not(.mch-card__category):not(.mch-card__micro) { font-size: .8rem; }
  .mch-map { min-height: 0; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-areas: "core core" "dc energy" "climate security"; gap: 8px; padding: 11px; }
  .mch-map::before, .mch-map::after { display: none; }
  .mch-map__node, .mch-map__core { min-height: 70px; }
  .mch-next__grid > a { min-height: 158px; padding: 20px; }
  .mch-support { padding-block: 34px; }
  .mch-support__faq, .mch-support__contact { padding: 22px; }
}

@media (prefers-reduced-motion: reduce) {
  .mch *, .mch *::before, .mch *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}