@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 500 800;
  font-display: swap;
  src: local("Archivo");
}

@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: local("Manrope");
}

:root {
  --color-holicon-night: #070b09;
  --color-deep-grid: #101713;
  --color-carbon-green: #16241c;
  --color-holicon-lime: #93d52b;
  --color-installer-green: #22a848;
  --color-solar-amber: #f6c945;
  --color-climate-blue: #2ea8ff;
  --color-heat-orange: #ff7a2f;
  --color-daylight: #f7faf2;
  --color-soft-white: #ffffff;
  --color-mist-text: #b9c3ba;
  --color-graphite-text: #17201b;
  --color-muted-graphite: #5d675f;
  --color-line-green: rgba(147, 213, 43, 0.22);
  --color-line-dark: rgba(255, 255, 255, 0.1);
  --color-line-light: #dde5d9;
  --font-heading: "Archivo", Arial, Helvetica, ui-sans-serif, system-ui, sans-serif;
  --font-body: "Manrope", Inter, ui-sans-serif, system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", Consolas, ui-monospace, monospace;
  --radius-button: 10px;
  --radius-input: 12px;
  --radius-card: 20px;
  --radius-media: 28px;
  --container: 1280px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: clip;
  background: var(--color-holicon-night);
  color: var(--color-soft-white);
  font-family: var(--font-body);
  line-height: 1.65;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(circle at 12% 10%, rgba(147, 213, 43, 0.12), transparent 22rem),
    radial-gradient(circle at 92% 24%, rgba(246, 201, 69, 0.09), transparent 24rem),
    linear-gradient(var(--color-holicon-night), var(--color-holicon-night));
}

.menu-open { overflow: hidden; }

a { color: inherit; }
img { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; }
:focus-visible { outline: 3px solid var(--color-holicon-lime); outline-offset: 4px; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 1rem;
  left: 1rem;
  transform: translateY(-150%);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-button);
  background: var(--color-holicon-lime);
  color: var(--color-holicon-night);
  font-weight: 800;
}
.skip-link:focus-visible { transform: translateY(0); }

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}
.narrow { max-width: 780px; }

.site-header {
  position: sticky;
  z-index: 50;
  top: 0;
  border-bottom: 1px solid transparent;
  background: linear-gradient(180deg, rgba(7, 11, 9, 0.94), rgba(7, 11, 9, 0.78));
  backdrop-filter: blur(22px) saturate(1.15);
  transition: min-height 180ms ease, background 180ms ease, border-color 180ms ease;
}
.site-header.is-scrolled {
  border-bottom-color: rgba(147, 213, 43, 0.28);
  background: rgba(7, 11, 9, 0.96);
}
.site-header.is-scrolled .header-inner { min-height: 68px; }
.site-header.is-scrolled .brand-logo { width: clamp(150px, 10vw, 182px); }
.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: clamp(1rem, 2vw, 2rem);
  align-items: center;
  min-height: 82px;
}
.brand-logo {
  width: clamp(166px, 12vw, 206px);
  height: auto;
  object-fit: contain;
}
.brand {
  display: inline-flex;
  align-items: center;
  color: var(--color-soft-white);
  text-decoration: none;
}
.desktop-nav {
  display: inline-flex;
  width: fit-content;
  max-width: 100%;
  justify-content: center;
  gap: 0.1rem;
  justify-self: center;
  padding: 0.32rem;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.045);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 18px 44px rgba(0, 0, 0, 0.18);
}
.desktop-nav a,
.phone-link {
  color: var(--color-mist-text);
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
  transition: color 160ms ease, transform 160ms ease;
}
.desktop-nav a {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.46rem 0.75rem;
}
.desktop-nav a[aria-current="page"],
.desktop-nav a:hover {
  background: rgba(147, 213, 43, 0.12);
  color: var(--color-soft-white);
}
.phone-link:hover { color: var(--color-soft-white); }
.desktop-nav a:hover { transform: translateY(-1px); }
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--color-line-dark);
  border-radius: 16px;
  background: transparent;
  color: var(--color-soft-white);
}
.menu-toggle span:not(.sr-only) {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
}
.mobile-menu {
  display: grid;
  gap: 0.25rem;
  padding: 0 20px 20px;
  background: var(--color-holicon-night);
  border-bottom: 1px solid var(--color-line-green);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
}
.mobile-menu[hidden] { display: none; }
.mobile-menu a {
  min-height: 44px;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-line-dark);
  border-radius: 16px 16px 16px 5px;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.035);
}

.btn {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 0.82rem 1.2rem;
  border-radius: 14px;
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.1;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 170ms ease, filter 170ms ease, border-color 170ms ease, box-shadow 170ms ease;
}
.btn-primary {
  background: linear-gradient(135deg, #b9f252, var(--color-holicon-lime) 54%, #65bd18);
  color: var(--color-holicon-night);
  box-shadow: 0 16px 38px rgba(147, 213, 43, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.36);
}
.btn-primary:hover { filter: brightness(1.08); transform: translateY(-2px); }
.btn-secondary {
  border-color: var(--color-line-dark);
  background: transparent;
  color: var(--color-soft-white);
}
.btn-secondary:hover {
  border-color: rgba(147, 213, 43, 0.42);
  transform: translateY(-2px);
}
.section-light .btn-secondary,
.prose .btn-secondary { color: var(--color-graphite-text); border-color: var(--color-line-light); }
.button-row { display: flex; flex-wrap: wrap; gap: 0.85rem; align-items: center; }

.section,
.hero,
.page-hero {
  position: relative;
  padding: clamp(3.5rem, 8vw, 7rem) 0;
  overflow: clip;
}
.section-dark,
.page-hero {
  background:
    radial-gradient(circle at 70% 20%, rgba(147, 213, 43, 0.16), transparent 26rem),
    linear-gradient(135deg, rgba(147, 213, 43, 0.08), transparent 38%),
    repeating-linear-gradient(115deg, rgba(147, 213, 43, 0.08) 0 1px, transparent 1px 64px),
    var(--color-holicon-night);
}
.hero {
  min-height: min(760px, calc(100vh - 82px));
  display: grid;
  align-items: center;
  padding-top: clamp(3.4rem, 6vw, 5.5rem);
  padding-bottom: clamp(3.2rem, 6vw, 5rem);
}
.section-carbon {
  background:
    linear-gradient(180deg, rgba(147, 213, 43, 0.06), transparent),
    var(--color-carbon-green);
}
.section-light {
  background:
    radial-gradient(circle at 15% 10%, rgba(147, 213, 43, 0.12), transparent 24rem),
    linear-gradient(180deg, #fcfff7, var(--color-daylight));
  color: var(--color-graphite-text);
}
.final-cta {
  background: linear-gradient(135deg, var(--color-holicon-lime), #c7f46e);
  color: var(--color-holicon-night);
}

h1, h2, h3 {
  margin: 0;
  font-family: var(--font-heading);
  line-height: 1.02;
  letter-spacing: 0;
}
h1 { max-width: 820px; font-size: clamp(2.8rem, 6.5vw, 4.9rem); }
h2 { font-size: clamp(2rem, 4vw, 3.1rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); }
p { margin: 0; }
.lede,
.hero-copy > p:not(.eyebrow) {
  max-width: 680px;
  color: var(--color-mist-text);
  font-size: clamp(1.05rem, 2vw, 1.2rem);
}
.section-light .lede,
.section-light .section-heading > p,
.section-light .service-card p,
.section-light .content-grid p,
.section-light .project-card p,
.prose p { color: var(--color-muted-graphite); }
.eyebrow,
.technical-label {
  margin-bottom: 0.85rem;
  color: var(--color-holicon-lime);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.section-heading {
  display: grid;
  gap: 1rem;
  max-width: 820px;
  margin-bottom: 2.3rem;
}
.section-heading.on-dark > p:not(.eyebrow) { color: var(--color-mist-text); }

.hero-grid,
.split-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}
.hero-grid {
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
}
.hero-copy {
  display: grid;
  gap: 1.15rem;
}
.hero-media {
  position: relative;
  border: 1px solid rgba(147, 213, 43, 0.36);
  border-radius: clamp(28px, 4vw, 54px) clamp(28px, 4vw, 54px) clamp(28px, 4vw, 54px) 10px;
  overflow: hidden;
  background: var(--color-deep-grid);
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.42), 0 0 0 10px rgba(147, 213, 43, 0.03);
  transform: rotate(1deg);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 34px), calc(100% - 34px) 100%, 0 100%);
}
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 11, 9, 0.2), transparent 42%),
    linear-gradient(180deg, transparent 60%, rgba(7, 11, 9, 0.48));
  pointer-events: none;
}
.hero-media img {
  width: 100%;
  aspect-ratio: 1.12;
  object-fit: cover;
  filter: saturate(1.05) brightness(1.05);
  transform: scale(1.012);
}
.hero-media:hover img { transform: scale(1.045); }
.hero-media img,
.feature-image,
.showcase-photos img,
.product-strip img { transition: transform 650ms cubic-bezier(.2,.8,.2,1), filter 650ms ease; }
.media-note {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.media-note span {
  border: 1px solid var(--color-line-green);
  border-radius: 999px;
  padding: 0.38rem 0.7rem;
  background: rgba(7, 11, 9, 0.72);
  color: var(--color-soft-white);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
}
.hero-signals {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.7rem;
  max-width: 760px;
  margin: 0.25rem 0 0;
}
.hero-signals div {
  position: relative;
  min-height: 104px;
  padding: 1rem 1rem 0.9rem;
  border: 1px solid rgba(147, 213, 43, 0.22);
  border-radius: 18px 18px 18px 4px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02)),
    rgba(9, 18, 13, 0.76);
  overflow: hidden;
}
.hero-signals div::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(var(--color-holicon-lime), rgba(147, 213, 43, 0.08));
}
.hero-signals dt {
  margin-bottom: 0.45rem;
  color: var(--color-soft-white);
  font-family: var(--font-heading);
  font-weight: 850;
}
.hero-signals dd {
  margin: 0;
  color: var(--color-mist-text);
  font-size: 0.9rem;
  line-height: 1.45;
}
.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(1.5rem, 3vw, 2.4rem);
  border: 1px solid var(--color-line-green);
  border-radius: var(--radius-media);
  overflow: hidden;
  background: var(--color-line-green);
}
.hero-proof div {
  padding: 1.2rem;
  background: rgba(16, 23, 19, 0.94);
}
.hero-proof span {
  display: block;
  margin-bottom: 0.6rem;
  color: var(--color-holicon-lime);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}
.hero-proof strong {
  display: block;
  margin-bottom: 0.3rem;
  font-family: var(--font-heading);
  font-size: 1.15rem;
}
.hero-proof p { color: var(--color-mist-text); font-size: 0.94rem; }
.trust-strip {
  border-block: 1px solid var(--color-line-green);
  background: var(--color-deep-grid);
}
.trust-strip-inner {
  display: grid;
  grid-template-columns: 0.4fr 1fr 1fr;
  gap: 1.5rem;
  align-items: center;
  padding: 1.6rem 0;
}
.trust-strip h2 { font-size: clamp(1.2rem, 2vw, 1.7rem); }
.trust-strip p:last-child { color: var(--color-mist-text); }
.credibility-strip {
  border-bottom: 1px solid rgba(23, 32, 27, 0.08);
  background: #fff;
  color: var(--color-graphite-text);
}
.credibility-inner {
  display: grid;
  grid-template-columns: 0.3fr 1fr;
  gap: 1.5rem;
  align-items: center;
  padding: 1rem 0;
}
.credibility-track {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.65rem;
}
.credibility-track span {
  min-height: 72px;
  display: flex;
  align-items: center;
  border: 1px solid #e2eadc;
  border-radius: 22px 22px 22px 6px;
  padding: 0.9rem 1rem;
  background:
    linear-gradient(135deg, rgba(147, 213, 43, 0.16), transparent 52%),
    #fbfff6;
  color: #263129;
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.2;
}

.service-grid,
.project-grid,
.content-grid,
.climate-card-grid,
.review-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr));
  gap: 1rem;
}
.service-grid { grid-template-columns: repeat(auto-fit, minmax(min(230px, 100%), 1fr)); }
.service-card,
.project-card,
.review-card,
.content-grid article,
.climate-card-grid article,
.contact-panel,
.spec-panel {
  border: 1px solid var(--color-line-light);
  border-radius: 28px 28px 28px 8px;
  background: #fff;
  color: var(--color-graphite-text);
}
.service-card {
  overflow: hidden;
  position: relative;
  box-shadow: 0 18px 44px rgba(23, 32, 27, 0.06);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}
.service-card img {
  width: 100%;
  aspect-ratio: 1.2;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
  transition: transform 450ms ease;
}
.service-card-body,
.project-card div,
.review-card,
.content-grid article,
.climate-card-grid article,
.contact-panel,
.spec-panel { padding: 1.35rem; }
.service-card:hover {
  border-color: var(--color-holicon-lime);
  transform: translateY(-6px);
  box-shadow: 0 26px 70px rgba(23, 32, 27, 0.13);
}
.service-card:hover img { transform: scale(1.05); }
.text-link {
  color: var(--color-installer-green);
  font-family: var(--font-heading);
  font-weight: 800;
  text-decoration-thickness: 2px;
  text-underline-offset: 0.2em;
}
.on-dark-link { color: var(--color-holicon-lime); }

.feature-list {
  display: grid;
  gap: 1rem;
}
.feature-list article {
  border-left: 3px solid var(--color-holicon-lime);
  padding: 1.15rem 1.2rem;
  background: rgba(255, 255, 255, 0.045);
  transition: transform 180ms ease, background 180ms ease;
}
.feature-list article:hover {
  transform: translateX(6px);
  background: rgba(255, 255, 255, 0.07);
}
.feature-list p { color: var(--color-mist-text); }
.feature-image {
  width: 100%;
  border: 1px solid var(--color-line-green);
  border-radius: 34px 34px 34px 8px;
  object-fit: cover;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.22);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 36px), calc(100% - 36px) 100%, 0 100%);
}
.feature-image:hover { transform: translateY(-4px) scale(1.012); }

.process-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
  padding: 0;
  margin: 0;
  list-style: none;
}
.process-list li {
  position: relative;
  min-height: 250px;
  padding: 1.2rem;
  border: 1px solid var(--color-line-green);
  background: rgba(7, 11, 9, 0.34);
  transition: transform 180ms ease, background 180ms ease;
}
.process-list li:hover {
  transform: translateY(-5px);
  background: rgba(147, 213, 43, 0.08);
}
.process-list span {
  display: block;
  margin-bottom: 2.5rem;
  color: var(--color-holicon-lime);
  font-family: var(--font-mono);
}
.process-list p { color: var(--color-mist-text); }

.project-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.15rem;
  align-items: stretch;
}
.project-card {
  position: relative;
  overflow: hidden;
  border-radius: 30px 30px 30px 8px;
  box-shadow: 0 24px 70px rgba(23, 32, 27, 0.1);
  isolation: isolate;
}
.project-card img {
  width: 100%;
  height: clamp(280px, 28vw, 420px);
  aspect-ratio: 1.02;
  object-fit: cover;
  transition: transform 450ms ease;
}
.project-card::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 44%;
  background: linear-gradient(180deg, transparent, rgba(7, 11, 9, 0.72));
  opacity: 0;
  transition: opacity 220ms ease;
  pointer-events: none;
  z-index: 1;
}
.project-card div {
  position: relative;
  z-index: 2;
  min-height: 156px;
  background:
    linear-gradient(135deg, rgba(147, 213, 43, 0.11), transparent 60%),
    #fff;
}
.project-card:hover img { transform: scale(1.045); }
.project-card:hover::after { opacity: 1; }
.review-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.review-card {
  border: 1px solid var(--color-line-dark);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.055);
  color: var(--color-soft-white);
}
.section-light .review-card {
  border-color: var(--color-line-light);
  background: #fff;
  color: var(--color-graphite-text);
}
.review-card blockquote {
  margin: 1rem 0;
  font-size: 1.08rem;
  line-height: 1.55;
}
.review-card > p:last-child {
  color: var(--color-mist-text);
}
.section-light .review-card > p:last-child {
  color: var(--color-muted-graphite);
}

.section-showcase {
  background:
    radial-gradient(circle at 12% 20%, rgba(246, 201, 69, 0.2), transparent 20rem),
    var(--color-daylight);
  color: var(--color-graphite-text);
}
.showcase-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}
.showcase-grid p:not(.eyebrow) {
  max-width: 620px;
  margin: 1rem 0 1.5rem;
  color: var(--color-muted-graphite);
  font-size: 1.08rem;
}
.showcase-photos {
  display: grid;
  grid-template-columns: 1fr 0.78fr;
  grid-template-rows: 1fr 1fr;
  gap: 1rem;
}
.showcase-photos img {
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  border-radius: 34px 34px 34px 8px;
  box-shadow: 0 22px 60px rgba(23, 32, 27, 0.14);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}
.showcase-photos img:hover { transform: translateY(-5px) scale(1.018); }
.showcase-photos img:first-child {
  grid-row: 1 / 3;
}

.climate-teaser {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: center;
  border: 1px solid var(--color-line-green);
  border-radius: var(--radius-media);
  padding: clamp(1.4rem, 4vw, 3rem);
  background:
    linear-gradient(110deg, rgba(46, 168, 255, 0.13), transparent 45%),
    linear-gradient(290deg, rgba(255, 122, 47, 0.14), transparent 42%),
    var(--color-holicon-night);
  color: var(--color-soft-white);
}
.climate-teaser p:not(.eyebrow) { color: var(--color-mist-text); }
.climate-hero { background:
  radial-gradient(circle at 80% 35%, rgba(46, 168, 255, 0.16), transparent 22%),
  radial-gradient(circle at 73% 65%, rgba(255, 122, 47, 0.16), transparent 25%),
  var(--color-holicon-night);
}
.climate-mark {
  display: grid;
  place-items: center;
  min-height: 420px;
  border: 1px solid var(--color-line-green);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.035);
  text-align: center;
}
.climate-mark strong {
  max-width: 280px;
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 0.98;
  text-transform: uppercase;
}
.climate-mark span {
  font-family: var(--font-mono);
  text-transform: uppercase;
}
.cool { color: var(--color-climate-blue); }
.heat { color: var(--color-heat-orange); }
.climate-dot {
  display: inline-block;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  margin-bottom: 1rem;
}
.heat-dot { background: var(--color-heat-orange); }
.cool-dot { background: var(--color-climate-blue); }
.service-dot { background: var(--color-holicon-lime); }
.spec-panel {
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-soft-white);
  border-color: var(--color-line-green);
}
.spec-panel li { margin: 0.4rem 0; color: var(--color-mist-text); }

.faq-list {
  display: grid;
  gap: 0.75rem;
}
details {
  border: 1px solid var(--color-line-light);
  border-radius: var(--radius-card);
  background: #fff;
  color: var(--color-graphite-text);
  overflow: hidden;
}
summary {
  cursor: pointer;
  padding: 1.2rem;
  font-family: var(--font-heading);
  font-weight: 800;
  transition: color 160ms ease, background 160ms ease;
}
summary:hover,
details[open] summary {
  color: var(--color-installer-green);
  background: rgba(147, 213, 43, 0.08);
}
details p { padding: 0 1.2rem 1.2rem; color: var(--color-muted-graphite); }
.section-dark details { border-color: var(--color-line-dark); background: rgba(255, 255, 255, 0.05); color: var(--color-soft-white); }
.section-dark details p { color: var(--color-mist-text); }

.quote-form {
  display: grid;
  gap: 1rem;
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}
label {
  display: grid;
  gap: 0.35rem;
  color: inherit;
  font-weight: 700;
}
input, select, textarea {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--color-line-light);
  border-radius: var(--radius-input);
  padding: 0.75rem 0.85rem;
  background: #fff;
  color: var(--color-graphite-text);
}
textarea { resize: vertical; }
.full-span { grid-column: 1 / -1; }
.hidden-field {
  position: absolute;
  left: -9999px;
}
.consent {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  font-weight: 500;
}
.consent input { width: 20px; min-height: 20px; margin-top: 0.22rem; }
.form-status { min-height: 1.4rem; color: var(--color-installer-green); }
.contact-panel .quote-form .btn { justify-self: start; }

.product-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.product-strip img {
  width: 100%;
  border-radius: 30px 30px 30px 8px;
  border: 1px solid var(--color-line-light);
  background: #fff;
  aspect-ratio: 0.75;
  object-fit: cover;
  box-shadow: 0 20px 60px rgba(23, 32, 27, 0.11);
}

.cta-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.prose {
  max-width: 820px;
  display: grid;
  gap: 1rem;
}

.site-footer {
  border-top: 1px solid var(--color-line-dark);
  background: var(--color-holicon-night);
  color: var(--color-mist-text);
  padding: 4rem 0 1.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 2rem;
}
.footer-logo { width: 150px; height: auto; margin-bottom: 1rem; }
.footer-brand { margin-bottom: 1rem; }
.site-footer h2 {
  margin-bottom: 0.8rem;
  color: var(--color-soft-white);
  font-size: 1rem;
}
.site-footer a {
  display: block;
  margin: 0.35rem 0;
  text-decoration: none;
}
.site-footer a:hover { color: var(--color-soft-white); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 3rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--color-line-dark);
  font-size: 0.88rem;
}

.cookie-banner {
  position: fixed;
  z-index: 80;
  right: 1rem;
  bottom: 1rem;
  width: min(480px, calc(100% - 2rem));
  display: flex;
  gap: 1rem;
  align-items: end;
  justify-content: space-between;
  border: 1px solid var(--color-line-green);
  border-radius: var(--radius-card);
  padding: 0.95rem;
  background: var(--color-deep-grid);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.42);
}
.cookie-banner h2 {
  font-size: 1.15rem;
  line-height: 1.05;
}
.cookie-banner p {
  color: var(--color-mist-text);
  font-size: 0.9rem;
  line-height: 1.45;
}
.cookie-banner .btn {
  min-height: 40px;
  padding: 0.62rem 0.8rem;
}
.cookie-banner[hidden] { display: none; }
.cookie-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.cookie-actions .btn { white-space: nowrap; }

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 550ms ease, transform 550ms ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1100px) {
  .desktop-nav, .phone-link, .header-actions > .btn { display: none; }
  .header-inner { grid-template-columns: auto 1fr; }
  .header-actions { justify-content: end; }
  .menu-toggle { display: block; }
  .service-grid, .project-grid, .content-grid, .climate-card-grid, .review-grid, .credibility-track { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-list { grid-template-columns: 1fr; }
  .process-list li { min-height: auto; }
  .trust-strip-inner, .credibility-inner { grid-template-columns: 1fr; }
  .hero-proof, .showcase-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .hero-grid, .split-grid, .form-grid, .footer-grid, .product-strip, .hero-signals { grid-template-columns: 1fr; }
  .service-grid, .project-grid, .content-grid, .climate-card-grid, .review-grid, .credibility-track { grid-template-columns: 1fr; }
  .project-card img { height: min(390px, 68vw); }
  .header-inner { min-height: 72px; }
  .brand-logo { width: 150px; }
  .hero {
    min-height: auto;
    padding-top: 3rem;
    padding-bottom: 3rem;
  }
  h1 { font-size: clamp(2.35rem, 12vw, 3.05rem); }
  .hero-copy > p:not(.eyebrow) {
    font-size: 1rem;
    line-height: 1.55;
  }
  .climate-teaser, .cta-grid, .footer-bottom, .cookie-banner { display: grid; }
  .climate-mark { min-height: 300px; }
  .media-note { position: static; padding: 1rem; background: var(--color-deep-grid); }
  .hero-media { transform: none; clip-path: none; }
  .hero-signals div { min-height: auto; }
  .hero-proof { grid-template-columns: 1fr; }
  .showcase-photos { grid-template-columns: 1fr; grid-template-rows: auto; }
  .showcase-photos img:first-child { grid-row: auto; }
  .cookie-banner {
    right: 0.5rem;
    bottom: 0.5rem;
    width: calc(100% - 1rem);
    gap: 0.55rem;
    padding: 0.75rem;
  }
  .cookie-banner h2 { font-size: 1rem; }
  .cookie-banner p { font-size: 0.82rem; line-height: 1.35; }
  .cookie-actions {
    grid-template-columns: 1fr 1fr;
  }
  .cookie-banner .btn {
    min-height: 38px;
    font-size: 0.9rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}