:root {
  --eco-navy: var(--qz-color-blue-950);
  --eco-ink: var(--qz-color-ink);
  --eco-blue: var(--qz-color-blue-600);
  --eco-acid: var(--qz-color-acid-500);
  --eco-paper: var(--qz-color-white);
  --eco-mist: var(--qz-color-blue-50);
  --eco-line: var(--qz-color-blue-100);
}

html { scroll-behavior: smooth; }
body { background: var(--eco-paper); }
body.is-locked { overflow: hidden; }

.skip-link {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 3000;
  padding: .75rem 1rem;
  border: 2px solid var(--eco-ink);
  border-radius: var(--qz-radius-sm);
  background: var(--eco-acid);
  color: var(--eco-ink);
  font-family: var(--qz-font-display);
  font-weight: 800;
  transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }

.eco-header { color: var(--eco-paper); }
.eco-header .qz-header__logo img { filter: brightness(0) invert(1); }
.eco-header .qz-header__nav a { color: var(--eco-paper); }
.eco-header .qz-header__nav a:hover { color: var(--eco-acid); }
.eco-header.is-scrolled,
.eco-header:hover { color: var(--eco-ink); }
.eco-header.is-scrolled .qz-header__logo img,
.eco-header:hover .qz-header__logo img { filter: none; }
.eco-header.is-scrolled .qz-header__nav a,
.eco-header:hover .qz-header__nav a { color: var(--eco-ink); }
.eco-header.is-scrolled .qz-header__nav a:hover,
.eco-header:hover .qz-header__nav a:hover { color: var(--eco-blue); }
.eco-header.is-scrolled {
  padding-block: .75rem;
  border-bottom: 1px solid rgb(23 45 215 / 12%);
  background: rgb(255 255 255 / 94%);
  box-shadow: 0 .125rem .75rem rgb(10 15 29 / 7%);
  backdrop-filter: blur(1rem);
}
.eco-header__cta { white-space: nowrap; }
.eco-menu-button {
  display: none;
  width: 2.75rem;
  height: 2.75rem;
  border: 2px solid currentColor;
  border-radius: var(--qz-radius-sm);
  background: transparent;
  color: inherit;
  place-content: center;
  gap: .28rem;
}
.eco-menu-button span { display: block; width: 1.15rem; height: 2px; background: currentColor; }

.eco-mobile {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-content: center;
  gap: 1.35rem;
  background: var(--eco-navy);
  color: var(--eco-paper);
  text-align: center;
  visibility: hidden;
  opacity: 0;
  transform: translateY(-1rem);
  transition: opacity 180ms var(--qz-ease), transform 180ms var(--qz-ease), visibility 180ms;
}
.eco-mobile.is-open { visibility: visible; opacity: 1; transform: translateY(0); }
.eco-mobile > a { font-family: var(--qz-font-display); font-size: clamp(1.35rem, 8vw, 2rem); font-weight: 800; }
.eco-mobile > a:hover { color: var(--eco-acid); }
.eco-mobile__close,
.eco-modal__close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  display: grid;
  width: 2.75rem;
  height: 2.75rem;
  place-items: center;
  border: 2px solid currentColor;
  border-radius: var(--qz-radius-sm);
  background: transparent;
  color: inherit;
  font-size: 1.8rem;
  line-height: 1;
}

.eco-hero {
  position: relative;
  min-height: min(48rem, 88svh);
  display: flex;
  align-items: center;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgb(23 45 215 / 10%) 1px, transparent 1px),
    linear-gradient(rgb(23 45 215 / 10%) 1px, transparent 1px),
    radial-gradient(circle at 88% 14%, rgb(23 45 215 / 48%), transparent 30rem),
    var(--eco-navy);
  background-size: 4rem 4rem, 4rem 4rem, auto, auto;
  color: var(--eco-paper);
  isolation: isolate;
}
.eco-hero::before {
  position: absolute;
  right: -7rem;
  bottom: -15rem;
  z-index: -1;
  width: 36rem;
  aspect-ratio: 1;
  border: 8rem solid var(--eco-acid);
  border-radius: 50%;
  content: "";
  opacity: .06;
}
.eco-hero__inner { padding-block: clamp(6.75rem, 9vw, 8.5rem) clamp(3rem, 5vw, 4rem); }
.eco-kicker {
  margin-bottom: 1rem;
  color: var(--eco-acid);
  font-family: var(--qz-font-display);
  font-size: .8rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.eco-hero h1 {
  max-width: 65rem;
  margin: 0;
  color: var(--eco-paper);
  font-size: clamp(2.9rem, 5.2vw, 5.4rem);
  line-height: .98;
  letter-spacing: -.065em;
}
.eco-hero h1 span { position: relative; color: var(--eco-acid); white-space: nowrap; }
.eco-hero h1 span::after {
  position: absolute;
  right: 0;
  bottom: -.06em;
  left: .05em;
  height: .06em;
  background: var(--eco-blue);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 700ms 400ms var(--qz-ease);
}
.eco-hero.is-ready h1 span::after { transform: scaleX(1); }
.eco-hero__lead {
  max-width: 51rem;
  margin-top: 1.5rem;
  color: #dce2ff;
  font-size: clamp(1.02rem, 1.5vw, 1.2rem);
  line-height: 1.65;
}
.eco-hero__actions { display: flex; align-items: center; gap: 1.75rem; flex-wrap: wrap; margin-top: 1.8rem; }
.eco-text-link { color: var(--eco-paper); font-family: var(--qz-font-display); font-weight: 800; text-decoration: underline; text-underline-offset: .35rem; }
.eco-text-link:hover { color: var(--eco-acid); }
.eco-text-link span { display: inline-block; margin-left: .3rem; transition: transform 160ms var(--qz-ease); }
.eco-text-link:hover span { transform: translateY(.25rem); }

.eco-section-head { max-width: 56rem; margin-bottom: clamp(2.75rem, 5vw, 4.25rem); }
.eco-section-head h2 { margin: 0; font-size: clamp(2.35rem, 5vw, 4.65rem); line-height: 1.04; letter-spacing: -.05em; }
.eco-section-head > p:last-child { max-width: 45rem; margin-top: 1.25rem; color: var(--qz-color-slate-500); font-size: 1.12rem; line-height: 1.7; }
.eco-section-head--light h2 { color: var(--eco-paper); }
.eco-section-head--light > p:last-child { color: #bfc7e8; }
.eco-section-head--light .section-eyebrow { color: var(--eco-acid); }

.eco-problems { overflow: hidden; }
.eco-signals { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 2px solid var(--eco-ink); border-bottom: 2px solid var(--eco-ink); }
.eco-signal { position: relative; padding: 2.25rem clamp(1.25rem, 3vw, 2.5rem) 2.6rem; }
.eco-signal + .eco-signal { border-left: 2px solid var(--eco-ink); }
.eco-signal__number { display: block; margin-bottom: 4.5rem; color: var(--eco-blue); font-family: var(--qz-font-display); font-size: .8rem; font-weight: 800; }
.eco-signal h3 { margin-bottom: .85rem; font-size: clamp(1.35rem, 2.3vw, 1.8rem); line-height: 1.15; }
.eco-signal p { color: var(--qz-color-slate-500); line-height: 1.65; }
.eco-signal::after { position: absolute; top: 1.7rem; right: 1.7rem; width: .8rem; height: .8rem; border-radius: 50%; background: var(--eco-acid); box-shadow: 0 0 0 2px var(--eco-ink); content: ""; }

.eco-services { overflow: hidden; background: var(--eco-navy); color: var(--eco-paper); }
.eco-service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.eco-service-card {
  position: relative;
  min-height: 25rem;
  padding: 2rem;
  border: 2px solid rgb(255 255 255 / 18%);
  border-radius: var(--qz-radius-sm);
  background: rgb(255 255 255 / 4%);
  transition: transform 180ms var(--qz-ease), border-color 180ms var(--qz-ease), background 180ms var(--qz-ease), box-shadow 180ms var(--qz-ease);
}
.eco-service-card:hover { border-color: var(--eco-acid); background: rgb(23 45 215 / 18%); box-shadow: .65rem .65rem 0 var(--eco-blue); transform: translate(-.2rem, -.2rem); }
.eco-service-card__index { display: block; margin-bottom: 4.5rem; color: var(--eco-acid); font-family: var(--qz-font-display); font-size: .78rem; font-weight: 800; }
.eco-service-card h3 { color: var(--eco-paper); font-size: clamp(1.45rem, 2.5vw, 2rem); line-height: 1.08; }
.eco-service-card > p { margin-top: 1rem; color: #bdc6e8; line-height: 1.65; }
.eco-service-card ul { display: grid; gap: .4rem; margin-top: 1.4rem; padding: 0; list-style: none; }
.eco-service-card li { color: #eef1ff; font-size: .9rem; }
.eco-service-card li::before { margin-right: .55rem; color: var(--eco-acid); content: "↳"; }
.eco-services__cta { display: flex; justify-content: space-between; align-items: center; gap: 2rem; margin-top: 3rem; padding-top: 2rem; border-top: 1px solid rgb(255 255 255 / 16%); }
.eco-services__cta p { color: #bdc6e8; font-size: 1.05rem; }

.eco-application { background: var(--eco-mist); }
.eco-scenarios { display: grid; gap: 1.5rem; }
.eco-scenario {
  display: grid;
  grid-template-columns: minmax(10rem, .7fr) minmax(16rem, 1.2fr) minmax(16rem, 1fr) minmax(11rem, .75fr);
  align-items: center;
  gap: 2rem;
  padding: 2rem;
  border: 2px solid var(--eco-ink);
  border-radius: var(--qz-radius-sm);
  background: var(--eco-paper);
  box-shadow: var(--qz-shadow-hard);
  transition: transform 180ms var(--qz-ease), box-shadow 180ms var(--qz-ease);
}
.eco-scenario:hover { box-shadow: .7rem .7rem 0 var(--eco-blue); transform: translate(-.2rem, -.2rem); }
.eco-scenario__label { color: var(--eco-blue); font-family: var(--qz-font-display); font-size: .77rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.eco-scenario h3 { font-size: clamp(1.25rem, 2.25vw, 1.75rem); line-height: 1.15; }
.eco-scenario > p:not(.eco-scenario__label) { color: var(--qz-color-slate-500); line-height: 1.6; }
.eco-scenario > span { padding-left: 1.25rem; border-left: 3px solid var(--eco-acid); font-family: var(--qz-font-display); font-weight: 800; line-height: 1.35; }

.eco-experience { overflow: hidden; }
.eco-experience__head { margin-bottom: clamp(2.5rem, 5vw, 4rem); text-align: center; }
.eco-experience__head .section-eyebrow { justify-content: center; }
.eco-experience__head h2 { margin-inline: auto; max-width: 52rem; font-size: clamp(2.4rem, 5vw, 4.65rem); line-height: 1.02; letter-spacing: -.05em; }
.eco-marquee { overflow: hidden; padding-block: 1rem; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.eco-marquee__track { display: flex; width: max-content; align-items: center; gap: 4rem; animation: ecoMarquee 32s linear infinite; }
.eco-marquee__logo { display: grid; width: 12rem; flex: 0 0 auto; place-items: center; }
.eco-marquee__logo img { width: auto; max-width: 100%; height: 2.6rem; opacity: .52; filter: grayscale(1); transition: opacity 300ms var(--qz-ease), filter 300ms var(--qz-ease), transform 300ms var(--qz-ease); }
.eco-marquee__logo:hover img { opacity: 1; filter: grayscale(0); transform: scale(1.04); }
.eco-marquee__logo:focus-visible img { opacity: 1; filter: grayscale(0); transform: scale(1.04); }
@keyframes ecoMarquee { to { transform: translateX(-50%); } }
.eco-partners { display: flex; align-items: center; justify-content: space-between; gap: 2rem; margin-top: clamp(3.5rem, 7vw, 6rem); padding: clamp(1.5rem, 3vw, 2.25rem); border: 2px solid var(--eco-ink); border-radius: var(--qz-radius-sm); background: var(--eco-mist); }
.eco-partners .section-eyebrow { margin-bottom: .6rem; }
.eco-partners h3 { max-width: 36rem; font-size: clamp(1.35rem, 2.5vw, 2rem); line-height: 1.15; }
.eco-partners__badges { display: flex; align-items: center; gap: 1.5rem; }
.eco-partners__badges img { width: auto; max-width: 6rem; height: 3rem; object-fit: contain; }

.eco-fit { background: var(--eco-navy); color: var(--eco-paper); }
.eco-fit-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.eco-fit-card { padding: clamp(2rem, 4vw, 3rem); border: 2px solid rgb(255 255 255 / 20%); border-radius: var(--qz-radius-sm); }
.eco-fit-card--yes { border-color: var(--eco-acid); background: var(--eco-acid); color: var(--eco-ink); box-shadow: .75rem .75rem 0 var(--eco-blue); }
.eco-fit-card h3 { margin-bottom: 1.5rem; color: inherit; font-size: clamp(1.5rem, 3vw, 2.15rem); }
.eco-fit-card ul { display: grid; gap: 1rem; padding: 0; list-style: none; }
.eco-fit-card li { position: relative; padding-left: 1.8rem; color: #d7ddf8; line-height: 1.55; }
.eco-fit-card--yes li { color: var(--eco-ink); }
.eco-fit-card li::before { position: absolute; left: 0; color: var(--eco-acid); content: "→"; font-weight: 900; }
.eco-fit-card--yes li::before { color: var(--eco-blue); }

.eco-process-list { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; padding: 0; list-style: none; }
.eco-process-list::before { position: absolute; top: 1.25rem; right: 10%; left: 10%; height: 2px; background: var(--eco-line); content: ""; }
.eco-process-list li { position: relative; padding: 0 clamp(1rem, 3vw, 2rem) 3rem 0; }
.eco-process-list li > span { position: relative; z-index: 1; display: grid; width: 2.6rem; height: 2.6rem; margin-bottom: 1.4rem; place-items: center; border: 2px solid var(--eco-ink); border-radius: 50%; background: var(--eco-acid); font-family: var(--qz-font-display); font-size: .75rem; font-weight: 900; box-shadow: .25rem .25rem 0 var(--eco-blue); }
.eco-process-list h3 { margin-bottom: .55rem; font-size: 1.35rem; }
.eco-process-list p { max-width: 18rem; color: var(--qz-color-slate-500); line-height: 1.6; }
.eco-process__cta { display: flex; align-items: center; justify-content: space-between; gap: 2rem; margin-top: 1.5rem; padding: 2rem; border: 2px solid var(--eco-ink); border-radius: var(--qz-radius-sm); background: var(--eco-mist); }
.eco-process__cta p { max-width: 42rem; color: var(--qz-color-slate-500); }
.eco-process__cta strong { color: var(--eco-ink); }

.eco-faq { background: var(--eco-mist); }
.eco-faq .eco-section-head { text-align: center; margin-inline: auto; }
.eco-faq .section-eyebrow { justify-content: center; }
.eco-faq-list { display: grid; gap: 1rem; }
.eco-faq-item { border: 2px solid transparent; background: #f0f4ff; transition: border-color 300ms var(--qz-ease), box-shadow 300ms var(--qz-ease), transform 300ms var(--qz-ease), background 300ms var(--qz-ease); }
.eco-faq-item:hover { border-color: var(--eco-blue); transform: translateX(.25rem); }
.eco-faq-item.is-open { border-color: var(--eco-blue); background: var(--eco-paper); box-shadow: .5rem .5rem 0 var(--eco-acid); transform: none; }
.eco-faq-item h3 { margin: 0; }
.eco-faq-item button { display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 1.25rem; padding: 1.4rem 1.8rem; border: 0; background: transparent; color: var(--eco-blue); text-align: left; font-family: var(--qz-font-display); font-size: clamp(1rem, 2vw, 1.15rem); font-weight: 800; }
.eco-faq-item button::after { flex: 0 0 auto; content: "+"; font-size: 1.8rem; line-height: 1; transition: color 400ms var(--qz-ease), transform 400ms var(--qz-ease); }
.eco-faq-item button[aria-expanded="true"]::after { color: var(--eco-acid); -webkit-text-stroke: 2px var(--eco-blue); transform: rotate(45deg); }
.eco-faq-item [data-faq-answer] { padding: 0 1.5rem 1.5rem; color: var(--qz-color-slate-500); line-height: 1.7; }

.eco-contact { overflow: hidden; background: var(--eco-blue); color: var(--eco-paper); }
.eco-contact::before { position: absolute; top: -9rem; right: -7rem; width: 30rem; aspect-ratio: 1; border: 5rem solid var(--eco-acid); border-radius: 50%; content: ""; opacity: .12; }
.eco-contact__inner { position: relative; text-align: center; }
.eco-contact h2 { max-width: 62rem; margin-inline: auto; color: var(--eco-paper); font-size: clamp(2.7rem, 6.5vw, 5.8rem); line-height: .98; letter-spacing: -.06em; }
.eco-contact__inner > p:not(.eco-kicker) { max-width: 43rem; margin: 1.5rem auto 2.2rem; color: #dbe0ff; font-size: 1.15rem; line-height: 1.65; }
.eco-contact__inner > span { display: block; margin-top: 1.35rem; color: #dbe0ff; font-size: .85rem; }

.eco-modal {
  position: fixed;
  inset: 0;
  z-index: 2500;
  display: grid;
  padding: 1rem;
  place-items: center;
  background: rgb(14 21 69 / 86%);
  backdrop-filter: blur(.75rem);
  visibility: hidden;
  opacity: 0;
  transition: opacity 180ms var(--qz-ease), visibility 180ms;
}
.eco-modal.is-open { visibility: visible; opacity: 1; }
.eco-modal__panel { position: relative; width: min(100%, 45rem); max-height: calc(100svh - 2rem); overflow: auto; border: 2px solid var(--eco-ink); border-radius: var(--qz-radius-sm); background: var(--eco-paper); box-shadow: .8rem .8rem 0 var(--eco-acid); transform: translateY(1rem); transition: transform 180ms var(--qz-ease); }
.eco-modal.is-open .eco-modal__panel { transform: translateY(0); }
.eco-modal__close { top: 1rem; right: 1rem; color: var(--eco-ink); }
.eco-modal__close:hover { background: var(--eco-acid); }
.eco-modal__head { padding: clamp(1.5rem, 4vw, 2.5rem); padding-right: 5rem; border-bottom: 1px solid var(--eco-line); }
.eco-modal__head .eco-kicker { color: var(--eco-blue); }
.eco-modal__head h2 { font-size: clamp(1.7rem, 4vw, 2.6rem); line-height: 1.05; }
.eco-modal__head > p:last-child { margin-top: .75rem; color: var(--qz-color-slate-500); }
.eco-form { padding: clamp(1.5rem, 4vw, 2.5rem); }
.eco-form__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.eco-form__full { grid-column: 1 / -1; }
.eco-form select,
.local-form select { width: 100%; font-size: 1rem; padding: 1rem 1.2rem; border: 2px solid var(--eco-blue); background: var(--eco-paper); color: var(--eco-ink); }
.eco-form textarea { resize: vertical; }
.eco-form__submit { width: 100%; margin-top: 1.25rem; }
.eco-form__status { min-height: 1.5rem; margin-top: .9rem; color: var(--eco-blue); font-weight: 800; text-align: center; }
.eco-form__note { color: var(--qz-color-slate-500); font-size: .78rem; text-align: center; }

.reveal { opacity: 0; transform: translateY(1.25rem); transition: opacity 600ms var(--qz-ease), transform 600ms var(--qz-ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1024px) {
  .qz-header__nav, .eco-header__cta { display: none; }
  .eco-menu-button { display: grid; }
  .eco-service-grid { grid-template-columns: repeat(2, 1fr); }
  .eco-scenario { grid-template-columns: .65fr 1.35fr; }
  .eco-scenario > p:not(.eco-scenario__label), .eco-scenario > span { grid-column: 2; }
}

@media (max-width: 760px) {
  .section { padding-block: 4.5rem; }
  .eco-hero { min-height: auto; }
  .eco-hero h1 { font-size: clamp(2.4rem, 10.5vw, 3.55rem); }
  .eco-hero__actions { align-items: flex-start; flex-direction: column; }
  .eco-signals, .eco-service-grid, .eco-fit-grid, .eco-process-list { grid-template-columns: 1fr; }
  .eco-signals { border-bottom: 0; }
  .eco-signal { border-bottom: 2px solid var(--eco-ink); }
  .eco-signal + .eco-signal { border-left: 0; }
  .eco-signal__number, .eco-service-card__index { margin-bottom: 2.75rem; }
  .eco-service-card { min-height: 0; }
  .eco-services__cta, .eco-process__cta { align-items: flex-start; flex-direction: column; }
  .eco-scenario { grid-template-columns: 1fr; gap: 1rem; }
  .eco-scenario > p:not(.eco-scenario__label), .eco-scenario > span { grid-column: auto; }
  .eco-scenario > span { margin-top: .5rem; }
  .eco-process-list::before { top: 1rem; bottom: 2rem; left: 1.25rem; width: 2px; height: auto; }
  .eco-process-list li { display: grid; grid-template-columns: 3.6rem 1fr; padding: 0 0 2rem; }
  .eco-process-list li > span { margin-bottom: 0; }
  .eco-marquee__track { gap: 2.5rem; }
  .eco-marquee__logo { width: 9rem; }
  .eco-marquee__logo img { height: 2.15rem; }
  .eco-partners { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 520px) {
  .container, .container--narrow { width: min(100% - 1.5rem, 75rem); }
  .btn, .btn--lg { width: 100%; padding: 1.1rem 1rem; }
  .eco-hero__actions { width: 100%; }
  .eco-text-link { align-self: center; }
  .eco-form__grid { grid-template-columns: 1fr; }
  .eco-form__full { grid-column: auto; }
  .eco-modal { padding: .5rem; }
  .eco-modal__panel { max-height: calc(100svh - 1rem); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
  .eco-hero h1 span::after { transform: scaleX(1); }
  .eco-marquee__track { animation: none; }
}
