/* Pages */
@import url("header.css");
@import url("about.css");
@import url("geothermal.css");
@import url("projects.css");
@import url("solutions.css");
@import url("central-hvac.css");
@import url("vrf-vrv.css");
@import url("radiant-underfloor.css");
@import url("ventilation-iaq.css");
@import url("heat-recovery.css");
@import url("custom-hvac.css");
@import url("consulting.css");
@import url("sustainability.css");
@import url("why-green-chill-tech.css");
@import url("contact.css");
@import url("legal.css");







:root {
  --forest-950: #03271d;
  --forest-900: #063f2d;
  --forest-800: #075638;
  --green: #2fa83d;
  --green-bright: #58c94d;
  --ink: #10251e;
  --muted: #607069;
  --line: #e4ebe7;
  --white: #ffffff;
  --off-white: #f7faf8;
  --shadow: 0 16px 40px rgba(3, 39, 29, .10);
  --container: 1440px;
  --radius: 10px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: "DM Sans", sans-serif; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.container { width: min(calc(100% - 48px), var(--container)); margin-inline: auto; }

/* =========================================================
   PLACEHOLDER / COMMON
   ========================================================= */

.placeholder-hero {
  min-height: 560px;
  display: grid;
  align-items: center;
  background:
    radial-gradient(
      circle at 80% 30%,
      rgba(47,168,61,.18),
      transparent 28%
    ),
    linear-gradient(
      120deg,
      #03271d,
      #075638 62%,
      #0a6841
    );
  color: white;
}

.placeholder-hero .container {
  padding: 90px 0;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 20px;
  color: var(--green-bright);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.placeholder-hero h1 {
  max-width: 800px;
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-size: clamp(46px, 6vw, 88px);
  line-height: .98;
  letter-spacing: -.055em;
}

.placeholder-hero h1 em {
  color: var(--green-bright);
  font-style: normal;
}

.placeholder-hero p {
  max-width: 610px;
  margin: 28px 0 0;
  color: rgba(255,255,255,.72);
  font-size: 17px;
  line-height: 1.7;
}

.anchor-section {
  min-height: 1px;
}




/* =========================================================
   GLOBAL FOOTER
========================================================= */

.site-footer {
  position: relative;
  overflow: hidden;
  color: rgba(255, 255, 255, 0.82);
  background:
    radial-gradient(
      circle at 100% 20%,
      rgba(47, 168, 61, 0.10),
      transparent 30%
    ),
    linear-gradient(
      135deg,
      var(--forest-950),
      var(--forest-900)
    );
}

/* Subtle technical background pattern */
.site-footer::before {
  content: "";
  position: absolute;
  width: 620px;
  height: 620px;
  right: -260px;
  top: 40px;
  border: 1px solid rgba(88, 201, 77, 0.10);
  border-radius: 50%;
  box-shadow:
    0 0 0 55px rgba(88, 201, 77, 0.025),
    0 0 0 110px rgba(88, 201, 77, 0.018),
    0 0 0 165px rgba(88, 201, 77, 0.012);
  pointer-events: none;
}

.footer-main {
  position: relative;
  z-index: 1;
  padding: 76px 0 64px;
}

.footer-grid {
  display: grid;
  grid-template-columns:
    1.55fr
    0.8fr
    1fr
    1.15fr
    1.25fr;
  gap: 46px;
  align-items: start;
}


/* ---------------------------------------------------------
   FOOTER BRAND
--------------------------------------------------------- */

.footer-brand {
  min-width: 0;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  width: 245px;
  height: auto;
}

.footer-logo img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.footer-tagline {
  margin: 17px 0 0;
  color: var(--green-bright);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.footer-description {
  max-width: 330px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.64);
  font-size: 14px;
  line-height: 1.75;
}


/* ---------------------------------------------------------
   SOCIAL ICONS
--------------------------------------------------------- */

.footer-socials {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 27px;
}

.social-link {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(255, 255, 255, 0.055);
  transition:
    color 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease;
}

.social-link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  stroke: none;
}

.social-link:nth-child(2) svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
}

.social-link:hover {
  color: var(--white);
  background: rgba(47, 168, 61, 0.22);
  border-color: rgba(88, 201, 77, 0.5);
  transform: translateY(-2px);
}


/* ---------------------------------------------------------
   FOOTER COLUMNS
--------------------------------------------------------- */

.footer-column h3 {
  position: relative;
  margin: 0 0 24px;
  padding-bottom: 13px;
  color: var(--white);
  font-family: "Manrope", sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.footer-column h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 43px;
  height: 2px;
  background: var(--green-bright);
}

.footer-column ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-column li + li {
  margin-top: 11px;
}

.footer-column li a {
  color: rgba(255, 255, 255, 0.66);
  font-size: 14px;
  line-height: 1.4;
  transition:
    color 0.2s ease,
    padding-left 0.2s ease;
}

.footer-column li a:hover {
  color: var(--green-bright);
  padding-left: 4px;
}


/* ---------------------------------------------------------
   CONTACT
--------------------------------------------------------- */

.footer-contact .contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 15px;

  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
  line-height: 1.5;
}

.contact-icon {
  flex: 0 0 19px;
  color: var(--green-bright);
  font-size: 18px;
  line-height: 1.2;
}

.contact-item a {
  transition: color 0.2s ease;
}

.contact-item a:hover {
  color: var(--green-bright);
}


/* ---------------------------------------------------------
   ASSESSMENT CTA
--------------------------------------------------------- */

.footer-assessment {
  display: grid;
  grid-template-columns: 48px 1fr 34px;
  align-items: center;
  gap: 13px;
  margin-top: 27px;
  padding: 17px 14px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.035);
  transition:
    border-color 0.2s ease,
    background 0.2s ease,
    transform 0.2s ease;
}

.footer-assessment:hover {
  border-color: rgba(88, 201, 77, 0.38);
  background: rgba(47, 168, 61, 0.08);
  transform: translateY(-2px);
}

.assessment-icon {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(47, 168, 61, 0.16);
  color: var(--green-bright);
}

.assessment-icon svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.assessment-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.assessment-copy small {
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  line-height: 1.45;
}

.assessment-copy strong {
  margin-top: 5px;
  color: var(--green-bright);
  font-family: "Manrope", sans-serif;
  font-size: 16px;
  line-height: 1.2;
}

.assessment-arrow {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--forest-950);
  background: var(--green-bright);
  font-size: 19px;
  font-weight: 700;
}


/* ---------------------------------------------------------
   FOOTER BOTTOM
--------------------------------------------------------- */

.footer-bottom {
  position: relative;
  z-index: 1;
  border-top: 1px solid rgba(255, 255, 255, 0.11);
}

.footer-bottom-inner {
  min-height: 76px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
}

.footer-bottom p {
  margin: 0;
  color: rgba(255, 255, 255, 0.54);
  font-size: 12px;
}

.footer-legal {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  white-space: nowrap;
}

.footer-legal a {
  color: rgba(255, 255, 255, 0.58);
  font-size: 12px;
  transition: color 0.2s ease;
}

.footer-legal a:hover {
  color: var(--green-bright);
}

.footer-legal span {
  color: rgba(255, 255, 255, 0.24);
}

.footer-motto {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
  color: rgba(255, 255, 255, 0.56) !important;
  font-size: 10px !important;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.footer-motto span {
  width: 42px;
  height: 2px;
  display: inline-block;
  background: var(--green-bright);
}


/* =========================================================
   FOOTER RESPONSIVE
========================================================= */

@media (max-width: 1200px) {

  .footer-grid {
    grid-template-columns:
      1.35fr
      0.8fr
      1fr
      1fr;
  }

  .footer-contact {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 40px;
  }

  .footer-contact h3 {
    grid-column: 1 / -1;
  }

  .footer-contact .contact-item {
    margin-bottom: 12px;
  }

  .footer-assessment {
    grid-column: 2;
    grid-row: 2 / span 3;
    margin-top: 0;
  }
}


@media (max-width: 900px) {

  .footer-main {
    padding: 60px 0 48px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 44px 35px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-description {
    max-width: 600px;
  }

  .footer-contact {
    grid-column: 1 / -1;
    display: block;
  }

  .footer-assessment {
    max-width: 460px;
    margin-top: 24px;
  }

  .footer-bottom-inner {
    grid-template-columns: 1fr;
    justify-items: center;
    padding: 22px 0;
    gap: 13px;
  }

  .footer-motto {
    justify-content: center;
  }
}


@media (max-width: 560px) {

  .footer-main {
    padding: 50px 0 42px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer-brand {
    grid-column: auto;
  }

  .footer-logo {
    width: 215px;
  }

  .footer-description {
    font-size: 13px;
  }

  .footer-column h3 {
    margin-bottom: 19px;
  }

  .footer-column li + li {
    margin-top: 9px;
  }

  .footer-assessment {
    grid-template-columns: 44px 1fr 32px;
    padding: 14px 12px;
  }

  .assessment-copy small {
    font-size: 10px;
  }

  .assessment-copy strong {
    font-size: 14px;
  }

  .footer-bottom-inner {
    text-align: center;
  }

  .footer-legal {
    flex-wrap: wrap;
    white-space: normal;
  }

  .footer-motto {
    font-size: 9px !important;
  }
}

/* =========================================================
   HOME — HERO SECTION
========================================================= */

.hero-section {
  position: relative;
  min-height: min(760px, calc(100vh - 168px));
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(
      105deg,
      #021f18 0%,
      #03271d 46%,
      #064832 100%
    );
}

.hero-background {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image:
    linear-gradient(
      rgba(88, 201, 77, 0.12) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(88, 201, 77, 0.12) 1px,
      transparent 1px
    );
  background-size: 80px 80px;
  mask-image: linear-gradient(
    90deg,
    rgba(0,0,0,.8),
    rgba(0,0,0,.35),
    transparent
  );
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(20px);
}

.hero-glow-one {
  width: 650px;
  height: 650px;
  right: -180px;
  top: -230px;
  background: rgba(47, 168, 61, 0.16);
}

.hero-glow-two {
  width: 500px;
  height: 500px;
  left: -280px;
  bottom: -300px;
  background: rgba(0, 151, 166, 0.10);
}


/* ---------------------------------------------------------
   HERO CONTAINER
--------------------------------------------------------- */

.hero-container {
  position: relative;
  z-index: 2;
  min-height: inherit;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(430px, .95fr);
  align-items: center;
  gap: 70px;
  padding-top: 70px;
  padding-bottom: 70px;
}


/* ---------------------------------------------------------
   HERO CONTENT
--------------------------------------------------------- */

.hero-content {
  max-width: 720px;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
  color: rgba(255,255,255,.70);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
}

.eyebrow-line {
  width: 42px;
  height: 2px;
  background: var(--green-bright);
}

.hero-content h1 {
  max-width: 760px;
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-size: clamp(54px, 6.1vw, 91px);
  font-weight: 800;
  line-height: .98;
  letter-spacing: -.065em;
}

.hero-content h1 span {
  display: block;
  color: var(--green-bright);
}

.hero-lead {
  max-width: 630px;
  margin: 30px 0 0;
  color: rgba(255,255,255,.72);
  font-size: 18px;
  line-height: 1.7;
}

.hero-specialties {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 11px;
  margin-top: 26px;
  color: rgba(255,255,255,.72);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.hero-specialties i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--green-bright);
}


/* ---------------------------------------------------------
   HERO BUTTONS
--------------------------------------------------------- */

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 36px;
}

.hero-primary-btn {
  min-height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 0 22px 0 25px;
  border-radius: 8px;
  color: var(--white);
  background: linear-gradient(
    135deg,
    var(--forest-800),
    var(--green)
  );
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  box-shadow: 0 12px 30px rgba(47,168,61,.20);
  transition:
    transform .2s ease,
    box-shadow .2s ease;
}

.hero-primary-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 35px rgba(47,168,61,.30);
}

.hero-btn-arrow {
  font-size: 21px;
  line-height: 1;
}


.hero-secondary-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: rgba(255,255,255,.82);
  font-size: 13px;
  font-weight: 600;
  transition: color .2s ease;
}

.hero-secondary-btn:hover {
  color: var(--green-bright);
}

.play-icon {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,.38);
  border-radius: 50%;
  transition:
    border-color .2s ease,
    background .2s ease;
}

.hero-secondary-btn:hover .play-icon {
  border-color: var(--green-bright);
  background: rgba(47,168,61,.10);
}

.play-icon svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
  margin-left: 2px;
}


/* ---------------------------------------------------------
   HERO NOTE
--------------------------------------------------------- */

.hero-note {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-top: 34px;
  color: rgba(255,255,255,.46);
  font-size: 12px;
  line-height: 1.5;
}

.hero-note-mark {
  width: 5px;
  height: 5px;
  flex: 0 0 5px;
  border-radius: 50%;
  background: var(--green-bright);
  box-shadow: 0 0 0 5px rgba(88,201,77,.08);
}


/* =========================================================
   HERO — TECHNICAL VISUAL
========================================================= */

.hero-visual {
  position: relative;
  width: 100%;
  max-width: 650px;
  justify-self: end;
}

.hero-visual-frame {
  position: relative;
  min-height: 540px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 18px;
  background:
    linear-gradient(
      180deg,
      rgba(255,255,255,.055),
      rgba(255,255,255,.015)
    );
  box-shadow:
    0 35px 80px rgba(0,0,0,.25),
    inset 0 1px 0 rgba(255,255,255,.06);
  backdrop-filter: blur(8px);
}

.hero-visual-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      circle at 50% 30%,
      rgba(47,168,61,.12),
      transparent 40%
    );
  pointer-events: none;
}


/* ---------------------------------------------------------
   VISUAL LABEL
--------------------------------------------------------- */

.visual-label {
  position: absolute;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 9px;
  color: rgba(255,255,255,.68);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .16em;
}

.visual-label-top {
  left: 25px;
  top: 23px;
}

.visual-status {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green-bright);
  box-shadow: 0 0 0 5px rgba(88,201,77,.09);
}


/* ---------------------------------------------------------
   EARTH SYSTEM
--------------------------------------------------------- */

.earth-system {
  position: absolute;
  inset: 55px 25px 80px;
}

.building {
  position: absolute;
  z-index: 3;
  left: 50%;
  top: 45px;
  width: 220px;
  height: 135px;
  transform: translateX(-50%);
}

.building-top {
  position: absolute;
  top: -18px;
  left: 0;
  width: 100%;
  height: 20px;
  display: flex;
  gap: 8px;
  padding: 4px 10px;
  border: 1px solid rgba(255,255,255,.12);
  border-bottom: 0;
  border-radius: 5px 5px 0 0;
  background: rgba(255,255,255,.06);
}

.building-top span {
  width: 24px;
  height: 4px;
  border-radius: 2px;
  background: rgba(255,255,255,.22);
}

.building-body {
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 10px;
  padding: 18px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 4px;
  background:
    linear-gradient(
      135deg,
      rgba(255,255,255,.12),
      rgba(255,255,255,.025)
    );
  box-shadow: 0 20px 40px rgba(0,0,0,.20);
}

.building-window {
  border: 1px solid rgba(88,201,77,.25);
  border-radius: 2px;
  background: rgba(88,201,77,.10);
}


/* ---------------------------------------------------------
   GROUND
--------------------------------------------------------- */

.ground-line {
  position: absolute;
  left: 0;
  right: 0;
  top: 215px;
  height: 2px;
  background: rgba(88,201,77,.45);
}

.ground-line span {
  position: absolute;
  left: 50%;
  top: -3px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  transform: translateX(-50%);
  background: var(--green-bright);
  box-shadow: 0 0 20px rgba(88,201,77,.55);
}

.ground {
  position: absolute;
  left: 0;
  right: 0;
  top: 217px;
  bottom: -50px;
  overflow: hidden;
  background:
    linear-gradient(
      180deg,
      rgba(9,80,53,.50),
      rgba(2,39,29,.95)
    );
}

.ground-layer {
  position: absolute;
  left: -5%;
  width: 110%;
  border-top: 1px solid rgba(88,201,77,.10);
  border-radius: 50%;
}

.layer-one {
  top: 50px;
  height: 150px;
}

.layer-two {
  top: 105px;
  height: 180px;
}

.layer-three {
  top: 175px;
  height: 210px;
}


/* ---------------------------------------------------------
   GEOTHERMAL LOOPS
--------------------------------------------------------- */

.geo-loop {
  position: absolute;
  width: 290px;
  height: 170px;
  left: 50%;
  border: 2px solid rgba(88,201,77,.46);
  border-top: 0;
  border-radius: 0 0 50% 50%;
  transform: translateX(-50%);
}

.geo-loop-one {
  top: 30px;
}

.geo-loop-two {
  top: 85px;
  width: 370px;
  height: 180px;
  border-color: rgba(88,201,77,.25);
}

.geo-loop::before,
.geo-loop::after {
  content: "";
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--green-bright);
  box-shadow: 0 0 15px rgba(88,201,77,.55);
}

.geo-loop::before {
  left: -5px;
  top: -5px;
}

.geo-loop::after {
  right: -5px;
  top: -5px;
}


/* ---------------------------------------------------------
   PARTICLES
--------------------------------------------------------- */

.heat-particle {
  position: absolute;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--green-bright);
  box-shadow: 0 0 12px rgba(88,201,77,.6);
  animation: geoFloat 4s ease-in-out infinite;
}

.particle-one {
  left: 35%;
  top: 80px;
}

.particle-two {
  left: 64%;
  top: 135px;
  animation-delay: 1.1s;
}

.particle-three {
  left: 47%;
  top: 210px;
  animation-delay: 2s;
}

@keyframes geoFloat {
  0%, 100% {
    transform: translateY(0);
    opacity: .45;
  }

  50% {
    transform: translateY(-15px);
    opacity: 1;
  }
}


/* ---------------------------------------------------------
   SYSTEM LABELS
--------------------------------------------------------- */

.system-label {
  position: absolute;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.48);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: .14em;
}

.system-label span {
  color: var(--green-bright);
}

.label-building {
  top: 168px;
  right: 4px;
}

.label-heatpump {
  top: 222px;
  left: 4px;
}

.label-ground {
  bottom: 58px;
  right: 8px;
}


/* ---------------------------------------------------------
   VISUAL BOTTOM
--------------------------------------------------------- */

.visual-bottom {
  position: absolute;
  z-index: 8;
  left: 24px;
  right: 24px;
  bottom: 22px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 18px;
  padding-top: 17px;
  border-top: 1px solid rgba(255,255,255,.10);
}

.visual-bottom div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.visual-bottom strong {
  color: rgba(255,255,255,.78);
  font-size: 9px;
  letter-spacing: .12em;
}

.visual-bottom small {
  color: rgba(255,255,255,.38);
  font-size: 8px;
  letter-spacing: .08em;
}

.visual-arrow {
  color: var(--green-bright);
  font-size: 20px;
}


/* ---------------------------------------------------------
   SCROLL INDICATOR
--------------------------------------------------------- */

.hero-scroll {
  position: absolute;
  z-index: 5;
  left: 50%;
  bottom: 22px;
  display: flex;
  align-items: center;
  gap: 10px;
  transform: translateX(-50%);
  color: rgba(255,255,255,.35);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.hero-scroll i {
  width: 30px;
  height: 1px;
  background: rgba(88,201,77,.6);
}


/* =========================================================
   HERO RESPONSIVE
========================================================= */

@media (max-width: 1180px) {

  .hero-container {
    grid-template-columns: minmax(0, 1fr) 420px;
    gap: 40px;
  }

  .hero-content h1 {
    font-size: clamp(50px, 6vw, 72px);
  }

  .hero-lead {
    font-size: 16px;
  }

  .hero-visual-frame {
    min-height: 500px;
  }
}


@media (max-width: 950px) {

  .hero-section {
    min-height: auto;
  }

  .hero-container {
    grid-template-columns: 1fr;
    padding-top: 65px;
    padding-bottom: 80px;
  }

  .hero-content {
    max-width: 760px;
  }

  .hero-visual {
    justify-self: start;
    max-width: 620px;
  }

  .hero-scroll {
    display: none;
  }
}


@media (max-width: 640px) {

  .hero-container {
    padding-top: 48px;
    padding-bottom: 55px;
  }

  .hero-eyebrow {
    font-size: 9px;
    letter-spacing: .16em;
  }

  .hero-content h1 {
    font-size: clamp(45px, 14vw, 64px);
  }

  .hero-lead {
    margin-top: 22px;
    font-size: 15px;
    line-height: 1.65;
  }

  .hero-specialties {
    gap: 8px;
    font-size: 9px;
    line-height: 1.7;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    gap: 16px;
    margin-top: 28px;
  }

  .hero-primary-btn {
    width: 100%;
  }

  .hero-secondary-btn {
    justify-content: center;
  }

  .hero-note {
    align-items: flex-start;
    margin-top: 27px;
    font-size: 11px;
  }

  .hero-visual-frame {
    min-height: 430px;
    border-radius: 13px;
  }

  .earth-system {
    inset: 50px 15px 65px;
  }

  .building {
    width: 165px;
    height: 105px;
    top: 42px;
  }

  .ground-line {
    top: 185px;
  }

  .ground {
    top: 187px;
  }

  .system-label {
    font-size: 7px;
  }

  .label-building {
    top: 145px;
  }

  .label-heatpump {
    top: 192px;
  }

  .label-ground {
    bottom: 43px;
  }

  .geo-loop {
    width: 230px;
  }

  .geo-loop-two {
    width: 285px;
  }

  .visual-bottom {
    left: 15px;
    right: 15px;
    bottom: 15px;
  }

  .visual-bottom strong {
    font-size: 8px;
  }

  .visual-bottom small {
    font-size: 7px;
  }
}


/* =========================================================
   HOME — SECTION 2
   EXISTING HVAC SYSTEM ASSESSMENT
========================================================= */

.hvac-assessment-section {
  position: relative;
  overflow: hidden;
  padding: 115px 0 120px;
  background: var(--off-white);
}

.hvac-assessment-section::before {
  content: "";
  position: absolute;
  width: 560px;
  height: 560px;
  left: -330px;
  top: 180px;
  border: 1px solid rgba(47,168,61,.10);
  border-radius: 50%;
  box-shadow:
    0 0 0 60px rgba(47,168,61,.025),
    0 0 0 120px rgba(47,168,61,.018);
  pointer-events: none;
}


/* ---------------------------------------------------------
   SECTION INTRO
--------------------------------------------------------- */

.assessment-intro {
  position: relative;
  z-index: 1;
  max-width: 850px;
}

.section-eyebrow {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-bottom: 21px;
  color: var(--forest-800);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .20em;
  text-transform: uppercase;
}

.section-eyebrow span {
  width: 38px;
  height: 2px;
  background: var(--green);
}

.assessment-intro h2 {
  max-width: 900px;
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--ink);
  font-size: clamp(43px, 5vw, 72px);
  font-weight: 800;
  line-height: 1.03;
  letter-spacing: -.055em;
}

.assessment-intro h2 span {
  display: block;
  color: var(--forest-800);
}

.assessment-intro > p {
  max-width: 700px;
  margin: 27px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.assessment-intro .assessment-intro-text {
  max-width: 760px;
  margin-top: 13px;
  color: #77837e;
  font-size: 15px;
}


/* ---------------------------------------------------------
   TWO COLUMN LAYOUT
--------------------------------------------------------- */

.assessment-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(390px, .95fr);
  gap: 70px;
  margin-top: 65px;
}


/* ---------------------------------------------------------
   PROBLEM CARDS
--------------------------------------------------------- */

.assessment-problems {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  align-content: start;
}

.problem-card {
  position: relative;
  min-height: 205px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 27px 25px 23px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--white);
  transition:
    transform .25s ease,
    border-color .25s ease,
    box-shadow .25s ease;
}

.problem-card::after {
  content: "";
  position: absolute;
  width: 80px;
  height: 80px;
  right: -38px;
  bottom: -38px;
  border: 1px solid rgba(47,168,61,.10);
  border-radius: 50%;
}

.problem-card:hover {
  transform: translateY(-4px);
  border-color: rgba(47,168,61,.30);
  box-shadow: 0 16px 35px rgba(3,39,29,.08);
}

.problem-number {
  color: var(--green);
  font-family: "Manrope", sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
}

.problem-content {
  padding-right: 15px;
}

.problem-content h3 {
  margin: 0;
  color: var(--ink);
  font-family: "Manrope", sans-serif;
  font-size: 19px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -.025em;
}

.problem-content p {
  margin: 11px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.problem-arrow {
  position: absolute;
  right: 20px;
  bottom: 18px;
  color: rgba(6,63,45,.25);
  font-size: 20px;
  transition:
    color .2s ease,
    transform .2s ease;
}

.problem-card:hover .problem-arrow {
  color: var(--green);
  transform: translate(2px,-2px);
}


/* =========================================================
   CONSULTANT PROCESS CARD
========================================================= */

.assessment-process {
  min-width: 0;
}

.process-card {
  position: relative;
  min-height: 100%;
  overflow: hidden;
  padding: 39px 40px 36px;
  border-radius: 15px;
  color: var(--white);
  background:
    radial-gradient(
      circle at 100% 0%,
      rgba(88,201,77,.16),
      transparent 34%
    ),
    linear-gradient(
      145deg,
      var(--forest-950),
      var(--forest-900)
    );
  box-shadow: 0 25px 55px rgba(3,39,29,.14);
}

.process-card::before {
  content: "";
  position: absolute;
  width: 310px;
  height: 310px;
  right: -180px;
  bottom: -180px;
  border: 1px solid rgba(88,201,77,.13);
  border-radius: 50%;
  box-shadow:
    0 0 0 40px rgba(88,201,77,.025),
    0 0 0 80px rgba(88,201,77,.018);
}

.process-top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.process-label {
  color: var(--green-bright);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .20em;
}

.process-mark {
  color: rgba(255,255,255,.18);
  font-family: "Manrope", sans-serif;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .08em;
}

.process-card h3 {
  position: relative;
  z-index: 1;
  margin: 30px 0 0;
  font-family: "Manrope", sans-serif;
  font-size: clamp(31px, 3vw, 45px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -.045em;
}

.process-card h3 span {
  color: var(--green-bright);
}

.process-card > p {
  position: relative;
  z-index: 1;
  max-width: 530px;
  margin: 23px 0 0;
  color: rgba(255,255,255,.64);
  font-size: 14px;
  line-height: 1.7;
}


/* ---------------------------------------------------------
   PROCESS STEPS
--------------------------------------------------------- */

.process-steps {
  position: relative;
  z-index: 1;
  margin-top: 30px;
  border-top: 1px solid rgba(255,255,255,.11);
}

.process-step {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 13px;
  align-items: center;
  padding: 15px 0;
  border-bottom: 1px solid rgba(255,255,255,.09);
}

.process-step > span {
  color: var(--green-bright);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .10em;
}

.process-step div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 15px;
}

.process-step strong {
  color: rgba(255,255,255,.91);
  font-size: 13px;
  font-weight: 700;
}

.process-step small {
  color: rgba(255,255,255,.40);
  font-size: 11px;
}


/* ---------------------------------------------------------
   ASSESSMENT CTA
--------------------------------------------------------- */

.assessment-cta {
  position: relative;
  z-index: 1;
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 30px;
  padding: 0 6px 0 19px;
  border: 1px solid rgba(88,201,77,.27);
  border-radius: 8px;
  color: var(--white);
  background: rgba(88,201,77,.08);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  transition:
    background .2s ease,
    border-color .2s ease;
}

.assessment-cta:hover {
  border-color: rgba(88,201,77,.55);
  background: rgba(88,201,77,.15);
}

.assessment-cta strong {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  color: var(--forest-950);
  background: var(--green-bright);
  font-size: 19px;
}


/* =========================================================
   SECTION 2 RESPONSIVE
========================================================= */

@media (max-width: 1050px) {

  .assessment-layout {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .assessment-process {
    max-width: 700px;
  }
}


@media (max-width: 700px) {

  .hvac-assessment-section {
    padding: 78px 0 82px;
  }

  .assessment-intro h2 {
    font-size: clamp(39px, 11vw, 58px);
  }

  .assessment-intro > p {
    font-size: 16px;
  }

  .assessment-layout {
    margin-top: 45px;
  }

  .assessment-problems {
    grid-template-columns: 1fr;
  }

  .problem-card {
    min-height: 175px;
  }

  .process-card {
    padding: 30px 25px 28px;
  }

  .process-card h3 {
    font-size: 34px;
  }

  .process-step div {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 3px;
  }
}


@media (max-width: 450px) {

  .assessment-intro .assessment-intro-text {
    font-size: 14px;
  }

  .problem-card {
    min-height: 165px;
    padding: 22px 20px;
  }

  .problem-content h3 {
    font-size: 17px;
  }

  .problem-content p {
    font-size: 12px;
  }

  .process-card {
    padding: 27px 20px 23px;
  }

  .process-card h3 {
    font-size: 30px;
  }

  .process-card > p {
    font-size: 13px;
  }

  .assessment-cta {
    font-size: 10px;
  }
}
/* =========================
   HOME — SECTION 3
   GEOTHERMAL HVAC
========================= */

.geothermal-feature-section {
  position: relative;
  overflow: hidden;
  padding: 120px 0;
  background: var(--forest-950);
  color: var(--white);
}

.geothermal-feature-section::before {
  content: "";
  position: absolute;
  width: 600px;
  height: 600px;
  right: -220px;
  top: -250px;
  border-radius: 50%;
  background: rgba(88, 201, 77, 0.07);
  filter: blur(10px);
  pointer-events: none;
}

.geothermal-feature-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 80px;
  align-items: center;
}

/* ---------- CONTENT ---------- */

.geothermal-feature-content {
  max-width: 620px;
}

.geothermal-eyebrow {
  color: #9fe59a;
}

.geothermal-eyebrow span {
  background: var(--green-bright);
}

.geothermal-feature-content h2 {
  margin: 22px 0 28px;
  max-width: 650px;
  font-family: "Manrope", sans-serif;
  font-size: clamp(42px, 5vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.045em;
  font-weight: 700;
}

.geothermal-feature-content h2 span {
  display: block;
  color: var(--green-bright);
}

.geothermal-feature-content p {
  max-width: 590px;
  margin: 0 0 18px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 16px;
  line-height: 1.8;
}

.geothermal-feature-content .geothermal-lead {
  color: rgba(255, 255, 255, 0.88);
  font-size: 18px;
  line-height: 1.7;
}

/* ---------- POINTS ---------- */

.geothermal-points {
  margin-top: 42px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.geothermal-point {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.geo-point-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(88, 201, 77, 0.5);
  border-radius: 50%;
  color: var(--green-bright);
  font-family: "Manrope", sans-serif;
  font-size: 11px;
  font-weight: 700;
}

.geothermal-point strong {
  display: block;
  margin-bottom: 5px;
  font-family: "Manrope", sans-serif;
  font-size: 15px;
  font-weight: 700;
}

.geothermal-point small {
  display: block;
  max-width: 460px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 13px;
  line-height: 1.6;
}

/* ---------- CTA ---------- */

.geothermal-feature-cta {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
  margin-top: 38px;
  padding: 15px 18px 15px 22px;
  border: 1px solid rgba(88, 201, 77, 0.5);
  color: var(--white);
  text-decoration: none;
  transition:
    background 0.25s ease,
    border-color 0.25s ease,
    transform 0.25s ease;
}

.geothermal-feature-cta strong {
  color: var(--green-bright);
  font-size: 21px;
  font-weight: 400;
}

.geothermal-feature-cta:hover {
  background: rgba(88, 201, 77, 0.1);
  border-color: var(--green-bright);
  transform: translateY(-2px);
}


/* =========================
   TECHNICAL VISUAL
========================= */

.geothermal-feature-visual {
  min-width: 0;
}

.geo-visual-frame {
  position: relative;
  min-height: 650px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.13);
  background:
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.035),
      rgba(255, 255, 255, 0.012)
    );
}

/* Technical grid */

.geo-visual-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(
      rgba(255, 255, 255, 0.045) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.045) 1px,
      transparent 1px
    );
  background-size: 44px 44px;
  mask-image: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.9),
    transparent 90%
  );
  pointer-events: none;
}

.geo-visual-header {
  position: absolute;
  top: 20px;
  left: 24px;
  right: 24px;
  z-index: 8;
  display: flex;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.42);
  font-family: "Manrope", sans-serif;
  font-size: 9px;
  letter-spacing: 0.16em;
}

/* ---------- BUILDING ---------- */

.geo-building {
  position: absolute;
  top: 95px;
  left: 50%;
  width: 190px;
  height: 155px;
  transform: translateX(-50%);
  z-index: 5;
}

.geo-building-roof {
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 0;
  border-left: 95px solid transparent;
  border-right: 95px solid transparent;
  border-bottom: 42px solid rgba(255, 255, 255, 0.13);
}

.geo-building-body {
  position: absolute;
  left: 27px;
  top: 42px;
  width: 136px;
  height: 112px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 9px;
  padding: 15px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.045);
}

.geo-window {
  border: 1px solid rgba(88, 201, 77, 0.35);
  background: rgba(88, 201, 77, 0.08);
}

/* ---------- GROUND ---------- */

.geo-ground-line {
  position: absolute;
  top: 250px;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.35);
  z-index: 6;
}

.geo-ground {
  position: absolute;
  top: 251px;
  left: 0;
  right: 0;
  bottom: 0;
}

.geo-layer {
  position: absolute;
  left: 0;
  right: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.geo-layer span {
  position: absolute;
  right: 24px;
  top: 12px;
  color: rgba(255, 255, 255, 0.25);
  font-size: 8px;
  letter-spacing: 0.16em;
}

.geo-layer-1 {
  top: 0;
  height: 105px;
  background: rgba(255, 255, 255, 0.015);
}

.geo-layer-2 {
  top: 105px;
  height: 120px;
  background: rgba(88, 201, 77, 0.025);
}

.geo-layer-3 {
  top: 225px;
  height: 220px;
  background: rgba(0, 0, 0, 0.09);
}

/* ---------- GEOTHERMAL LOOP ---------- */

.geo-loop {
  position: absolute;
  top: 305px;
  left: 50%;
  width: 250px;
  height: 220px;
  transform: translateX(-50%);
  z-index: 5;
}

.geo-pipe {
  position: absolute;
  border: 2px solid rgba(88, 201, 77, 0.72);
  box-shadow:
    0 0 12px rgba(88, 201, 77, 0.18);
}

.geo-pipe-left {
  left: 25px;
  top: 0;
  width: 55px;
  height: 185px;
  border-right: none;
  border-radius: 30px 0 0 30px;
}

.geo-pipe-right {
  right: 25px;
  top: 0;
  width: 55px;
  height: 185px;
  border-left: none;
  border-radius: 0 30px 30px 0;
}

.geo-pipe-bottom {
  left: 25px;
  right: 25px;
  bottom: 5px;
  height: 30px;
  border-top: none;
  border-radius: 0 0 40px 40px;
}

/* ---------- CONNECTIONS ---------- */

.geo-connection {
  position: absolute;
  z-index: 7;
  width: 95px;
  height: 2px;
  background: rgba(88, 201, 77, 0.72);
  box-shadow: 0 0 10px rgba(88, 201, 77, 0.2);
}

.geo-connection-left {
  top: 302px;
  left: calc(50% - 125px);
  transform: rotate(-28deg);
  transform-origin: right center;
}

.geo-connection-right {
  top: 302px;
  right: calc(50% - 125px);
  transform: rotate(28deg);
  transform-origin: left center;
}

/* ---------- FLOW ---------- */

.geo-flow {
  position: absolute;
  z-index: 10;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green-bright);
  box-shadow: 0 0 12px rgba(88, 201, 77, 0.7);
  animation: geothermalFlow 3.5s linear infinite;
}

.geo-flow-1 {
  top: 318px;
  left: calc(50% - 95px);
}

.geo-flow-2 {
  top: 318px;
  right: calc(50% - 95px);
  animation-delay: 1.2s;
}

.geo-flow-3 {
  top: 470px;
  left: 50%;
  animation-delay: 2.1s;
}

@keyframes geothermalFlow {
  0% {
    opacity: 0;
    transform: scale(0.5);
  }

  20% {
    opacity: 1;
  }

  70% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    transform: scale(1.5);
  }
}

/* ---------- LABELS ---------- */

.geo-label {
  position: absolute;
  z-index: 12;
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 8px;
  letter-spacing: 0.13em;
}

.geo-label span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green-bright);
  box-shadow: 0 0 8px rgba(88, 201, 77, 0.6);
}

.geo-label-building {
  top: 180px;
  right: 35px;
}

.geo-label-loop {
  top: 390px;
  left: 28px;
}

.geo-label-thermal {
  bottom: 75px;
  right: 28px;
}

/* ---------- FOOTER ---------- */

.geo-visual-footer {
  position: absolute;
  z-index: 15;
  left: 24px;
  right: 24px;
  bottom: 20px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.28);
  font-size: 8px;
  letter-spacing: 0.12em;
}


/* =========================
   RESPONSIVE
========================= */

@media (max-width: 1050px) {

  .geothermal-feature-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .geothermal-feature-content {
    max-width: 760px;
  }

  .geothermal-feature-visual {
    max-width: 760px;
    width: 100%;
  }

}


@media (max-width: 700px) {

  .geothermal-feature-section {
    padding: 85px 0;
  }

  .geothermal-feature-content h2 {
    font-size: clamp(38px, 10vw, 54px);
  }

  .geothermal-feature-content .geothermal-lead {
    font-size: 16px;
  }

  .geo-visual-frame {
    min-height: 570px;
  }

  .geo-building {
    top: 82px;
    transform: translateX(-50%) scale(0.86);
  }

  .geo-ground-line {
    top: 225px;
  }

  .geo-ground {
    top: 226px;
  }

  .geo-loop {
    top: 280px;
    transform: translateX(-50%) scale(0.86);
  }

  .geo-connection-left {
    top: 278px;
  }

  .geo-connection-right {
    top: 278px;
  }

  .geo-label-building {
    top: 165px;
  }

  .geo-label-loop {
    left: 18px;
  }

  .geo-label-thermal {
    right: 18px;
  }

}


@media (max-width: 520px) {

  .geothermal-feature-section {
    padding: 70px 0;
  }

  .geothermal-point {
    grid-template-columns: 42px 1fr;
    gap: 13px;
  }

  .geo-point-icon {
    width: 36px;
    height: 36px;
  }

  .geo-visual-frame {
    min-height: 520px;
  }

  .geo-visual-header {
    left: 16px;
    right: 16px;
  }

  .geo-building {
    top: 72px;
    transform: translateX(-50%) scale(0.72);
  }

  .geo-ground-line {
    top: 205px;
  }

  .geo-ground {
    top: 206px;
  }

  .geo-loop {
    top: 255px;
    transform: translateX(-50%) scale(0.72);
  }

  .geo-connection-left,
  .geo-connection-right {
    top: 252px;
    width: 75px;
  }

  .geo-label {
    font-size: 7px;
  }

  .geo-label-building {
    top: 145px;
    right: 16px;
  }

  .geo-label-loop {
    top: 350px;
    left: 16px;
  }

  .geo-label-thermal {
    bottom: 65px;
    right: 16px;
  }

  .geo-visual-footer {
    left: 16px;
    right: 16px;
    flex-direction: column;
    gap: 5px;
  }

}

/* =========================
   HOME — SECTION 4
   HVAC SOLUTIONS
========================= */

.hvac-solutions-section {
  position: relative;
  overflow: hidden;
  padding: 120px 0;
  background: var(--off-white);
  color: var(--ink);
}

.hvac-solutions-section::after {
  content: "HVAC";
  position: absolute;
  right: -45px;
  bottom: -65px;
  font-family: "Manrope", sans-serif;
  font-size: clamp(150px, 22vw, 320px);
  line-height: 1;
  font-weight: 800;
  letter-spacing: -0.08em;
  color: rgba(6, 63, 45, 0.025);
  pointer-events: none;
}


/* =========================
   INTRO
========================= */

.solutions-intro {
  position: relative;
  z-index: 2;
}

.solutions-heading-row {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 80px;
  align-items: end;
  margin-top: 20px;
}

.solutions-heading-row h2 {
  max-width: 720px;
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-size: clamp(42px, 5vw, 70px);
  line-height: 1.03;
  letter-spacing: -0.045em;
  font-weight: 700;
}

.solutions-heading-row h2 span {
  display: block;
  color: var(--forest-800);
}

.solutions-intro-copy {
  max-width: 460px;
  padding-bottom: 4px;
}

.solutions-intro-copy p {
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.solutions-text-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--forest-800);
  font-family: "Manrope", sans-serif;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: gap 0.25s ease;
}

.solutions-text-link strong {
  color: var(--green);
  font-size: 19px;
  font-weight: 400;
}

.solutions-text-link:hover {
  gap: 20px;
}


/* =========================
   SOLUTION GRID
========================= */

.solutions-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 70px;
}

.solution-card {
  position: relative;
  min-height: 330px;
  display: flex;
  flex-direction: column;
  padding: 28px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--white);
  transition:
    transform 0.3s ease,
    border-color 0.3s ease,
    box-shadow 0.3s ease;
}

.solution-card:hover {
  transform: translateY(-5px);
  border-color: rgba(47, 168, 61, 0.35);
  box-shadow: 0 18px 45px rgba(3, 39, 29, 0.08);
}

.solution-card-large {
  background: var(--forest-900);
  color: var(--white);
  border-color: var(--forest-900);
}

.solution-card-special {
  background: #eef4f0;
}


/* =========================
   CARD TOP
========================= */

.solution-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
}

.solution-number {
  font-family: "Manrope", sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: var(--green);
}

.solution-card-large .solution-number {
  color: var(--green-bright);
}

.solution-tag {
  color: var(--muted);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.solution-card-large .solution-tag {
  color: rgba(255, 255, 255, 0.45);
}


/* =========================
   TECHNICAL ICONS
========================= */

.solution-icon {
  position: relative;
  width: 72px;
  height: 72px;
  margin-top: 38px;
}


/* CENTRAL HVAC */

.solution-icon-central {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.solution-icon-central span {
  display: block;
  width: 14px;
  height: 45px;
  border: 1px solid rgba(88, 201, 77, 0.7);
  background: rgba(88, 201, 77, 0.08);
}

.solution-icon-central span:nth-child(2) {
  height: 58px;
}


/* VRF */

.solution-icon-vrf {
  display: flex;
  align-items: center;
  gap: 9px;
}

.solution-icon-vrf::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 35px;
  width: 62px;
  height: 1px;
  background: var(--green);
}

.solution-icon-vrf i {
  position: relative;
  z-index: 2;
  display: block;
  width: 12px;
  height: 12px;
  border: 2px solid var(--green);
  border-radius: 50%;
  background: var(--white);
}


/* VENTILATION */

.solution-icon-vent {
  display: grid;
  grid-template-columns: repeat(2, 19px);
  grid-template-rows: repeat(2, 19px);
  gap: 5px;
  padding: 10px;
  border: 1px solid rgba(47, 168, 61, 0.35);
}

.solution-icon-vent div {
  border: 1px solid var(--green);
  background: rgba(47, 168, 61, 0.07);
}


/* PRECISION */

.solution-icon-precision {
  display: flex;
  align-items: center;
  justify-content: center;
}

.precision-ring {
  width: 57px;
  height: 57px;
  border: 1px solid var(--green);
  border-radius: 50%;
}

.precision-ring::before,
.precision-ring::after {
  content: "";
  position: absolute;
  background: var(--green);
}

.precision-ring::before {
  width: 75px;
  height: 1px;
  left: -1px;
  top: 35px;
}

.precision-ring::after {
  width: 1px;
  height: 75px;
  left: 35px;
  top: -1px;
}

.precision-core {
  position: absolute;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--green);
}


/* HEATING */

.solution-icon-heating {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 5px;
  padding-bottom: 7px;
  border-bottom: 1px solid var(--green);
}

.solution-icon-heating span {
  width: 7px;
  border-radius: 8px 8px 0 0;
  background: rgba(47, 168, 61, 0.25);
  border: 1px solid var(--green);
}

.solution-icon-heating span:nth-child(1) {
  height: 24px;
}

.solution-icon-heating span:nth-child(2) {
  height: 42px;
}

.solution-icon-heating span:nth-child(3) {
  height: 30px;
}


/* SPECIAL */

.solution-icon-special {
  display: flex;
  align-items: center;
  justify-content: center;
}

.special-cross {
  position: absolute;
  width: 58px;
  height: 1px;
  background: var(--forest-800);
}

.special-cross.vertical {
  transform: rotate(90deg);
}

.solution-icon-special::before,
.solution-icon-special::after {
  content: "";
  position: absolute;
  width: 9px;
  height: 9px;
  border: 1px solid var(--green);
  border-radius: 50%;
}

.solution-icon-special::before {
  left: 4px;
}

.solution-icon-special::after {
  right: 4px;
}


/* =========================
   CARD CONTENT
========================= */

.solution-card-content {
  margin-top: auto;
  padding-top: 30px;
}

.solution-card-content h3 {
  margin: 0 0 13px;
  font-family: "Manrope", sans-serif;
  font-size: 21px;
  line-height: 1.15;
  letter-spacing: -0.025em;
  font-weight: 700;
}

.solution-card-content h3 span {
  display: block;
}

.solution-card-content p {
  max-width: 340px;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

.solution-card-large .solution-card-content p {
  color: rgba(255, 255, 255, 0.58);
}

.solution-card-line {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 0;
  height: 2px;
  background: var(--green);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}

.solution-card:hover .solution-card-line {
  transform: scaleX(1);
}


/* =========================
   BOTTOM STATEMENT
========================= */

.solutions-bottom {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 55px 1fr;
  gap: 22px;
  align-items: center;
  max-width: 850px;
  margin-top: 55px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.solutions-bottom-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(47, 168, 61, 0.45);
  border-radius: 50%;
  color: var(--forest-800);
  font-family: "Manrope", sans-serif;
  font-size: 10px;
  font-weight: 700;
}

.solutions-bottom p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.solutions-bottom strong {
  color: var(--ink);
}


/* =========================
   RESPONSIVE
========================= */

@media (max-width: 1050px) {

  .solutions-heading-row {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .solutions-intro-copy {
    max-width: 620px;
  }

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

}


@media (max-width: 700px) {

  .hvac-solutions-section {
    padding: 85px 0;
  }

  .solutions-heading-row h2 {
    font-size: clamp(38px, 10vw, 54px);
  }

  .solutions-grid {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-top: 50px;
  }

  .solution-card {
    min-height: 310px;
  }

}


@media (max-width: 520px) {

  .hvac-solutions-section {
    padding: 70px 0;
  }

  .solution-card {
    min-height: 290px;
    padding: 24px;
  }

  .solution-icon {
    margin-top: 30px;
  }

  .solution-card-line {
    left: 24px;
    right: 24px;
  }

  .solutions-bottom {
    grid-template-columns: 1fr;
    gap: 15px;
    margin-top: 40px;
  }

}

/* =========================
   HOME — SECTION 5
   ENGINEERING & CONSULTING
========================= */

.engineering-consulting-section {
  position: relative;
  overflow: hidden;
  padding: 120px 0;
  background: var(--white);
  color: var(--ink);
}

.engineering-consulting-section::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 45%;
  height: 100%;
  background:
    linear-gradient(
      90deg,
      transparent,
      rgba(6, 63, 45, 0.025)
    );
  pointer-events: none;
}


/* =========================
   INTRO
========================= */

.engineering-intro {
  position: relative;
  z-index: 2;
}

.engineering-heading-row {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  gap: 90px;
  align-items: end;
  margin-top: 20px;
}

.engineering-heading-row h2 {
  margin: 0;
  max-width: 700px;
  font-family: "Manrope", sans-serif;
  font-size: clamp(42px, 5vw, 70px);
  line-height: 1.03;
  letter-spacing: -0.045em;
  font-weight: 700;
}

.engineering-heading-row h2 span {
  display: block;
  color: var(--forest-800);
}

.engineering-heading-row p {
  max-width: 470px;
  margin: 0 0 5px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}


/* =========================
   PROCESS
========================= */

.engineering-process {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  margin-top: 80px;
}

.engineering-process-line {
  position: absolute;
  top: 29px;
  left: 8%;
  right: 8%;
  height: 1px;
  background: var(--line);
  z-index: 0;
}

.engineering-step {
  position: relative;
  z-index: 1;
  min-width: 0;
  padding: 0 20px;
}

.engineering-step:first-of-type {
  padding-left: 0;
}

.engineering-step:last-of-type {
  padding-right: 0;
}


/* STEP NUMBER */

.engineering-step-number {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  margin-bottom: 20px;
  border: 1px solid rgba(47, 168, 61, 0.45);
  border-radius: 50%;
  background: var(--white);
  color: var(--green);
  font-family: "Manrope", sans-serif;
  font-size: 11px;
  font-weight: 700;
}


/* ICON */

.engineering-step-icon {
  position: absolute;
  top: 7px;
  left: 40px;
  width: 36px;
  height: 36px;
  opacity: 0;
  transform: scale(0.7);
  transition:
    opacity 0.3s ease,
    transform 0.3s ease;
}

.engineering-step:hover .engineering-step-icon {
  opacity: 1;
  transform: scale(1);
}


/* AUDIT ICON */

.engineering-icon-audit span {
  position: absolute;
  left: 7px;
  width: 22px;
  height: 3px;
  border-radius: 2px;
  background: var(--green);
}

.engineering-icon-audit span:nth-child(1) {
  top: 9px;
}

.engineering-icon-audit span:nth-child(2) {
  top: 16px;
  width: 17px;
}

.engineering-icon-audit span:nth-child(3) {
  top: 23px;
  width: 11px;
}


/* ANALYSIS ICON */

.engineering-icon-analysis span {
  position: absolute;
  bottom: 6px;
  width: 5px;
  border-radius: 3px 3px 0 0;
  background: var(--green);
}

.engineering-icon-analysis span:nth-child(1) {
  left: 4px;
  height: 10px;
}

.engineering-icon-analysis span:nth-child(2) {
  left: 12px;
  height: 18px;
}

.engineering-icon-analysis span:nth-child(3) {
  left: 20px;
  height: 25px;
}

.engineering-icon-analysis i {
  position: absolute;
  width: 7px;
  height: 7px;
  right: 1px;
  top: 5px;
  border: 1px solid var(--green);
  border-radius: 50%;
}


/* DESIGN ICON */

.engineering-icon-design span {
  position: absolute;
  border: 1px solid var(--green);
}

.engineering-icon-design span:nth-child(1) {
  width: 24px;
  height: 24px;
  left: 5px;
  top: 5px;
}

.engineering-icon-design span:nth-child(2) {
  width: 15px;
  height: 15px;
  left: 15px;
  top: 15px;
  background: rgba(47, 168, 61, 0.08);
}

.engineering-icon-design span:nth-child(3) {
  width: 1px;
  height: 30px;
  left: 18px;
  top: 2px;
  background: var(--green);
}


/* EVALUATION ICON */

.engineering-icon-evaluate span {
  position: absolute;
  left: 4px;
  width: 26px;
  height: 1px;
  background: var(--green);
}

.engineering-icon-evaluate span:nth-child(1) {
  top: 9px;
}

.engineering-icon-evaluate span:nth-child(2) {
  top: 17px;
  width: 20px;
}

.engineering-icon-evaluate span:nth-child(3) {
  top: 25px;
  width: 14px;
}


/* SUPPORT ICON */

.engineering-icon-support span {
  position: absolute;
  left: 4px;
  right: 4px;
  height: 1px;
  background: var(--green);
}

.engineering-icon-support span:nth-child(1) {
  top: 10px;
  transform: rotate(30deg);
}

.engineering-icon-support span:nth-child(2) {
  top: 18px;
}

.engineering-icon-support span:nth-child(3) {
  top: 26px;
  transform: rotate(-30deg);
}


/* =========================
   STEP CONTENT
========================= */

.engineering-step-label {
  display: block;
  margin-bottom: 12px;
  color: var(--green);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.engineering-step-content h3 {
  margin: 0 0 13px;
  font-family: "Manrope", sans-serif;
  font-size: 19px;
  line-height: 1.18;
  letter-spacing: -0.025em;
}

.engineering-step-content h3 span {
  display: block;
}

.engineering-step-content p {
  margin: 0;
  max-width: 205px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}


/* =========================
   CAPABILITIES
========================= */

.engineering-capabilities {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 80px;
  margin-top: 100px;
  padding-top: 55px;
  border-top: 1px solid var(--line);
}

.engineering-capabilities-heading > span {
  display: block;
  margin-bottom: 15px;
  color: var(--green);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.engineering-capabilities-heading h3 {
  max-width: 390px;
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-size: 28px;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.engineering-capabilities-heading h3 strong {
  color: var(--forest-800);
}


/* CAPABILITY LIST */

.engineering-capability-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--line);
}

.engineering-capability {
  display: flex;
  align-items: center;
  gap: 15px;
  min-height: 64px;
  padding: 12px 5px;
  border-bottom: 1px solid var(--line);
}

.engineering-capability:nth-child(odd) {
  margin-right: 25px;
}

.engineering-capability:nth-child(even) {
  padding-left: 25px;
  border-left: 1px solid var(--line);
}

.engineering-capability span {
  color: rgba(47, 168, 61, 0.65);
  font-family: "Manrope", sans-serif;
  font-size: 9px;
  font-weight: 700;
}

.engineering-capability strong {
  font-family: "Manrope", sans-serif;
  font-size: 12px;
  font-weight: 700;
}


/* =========================
   BOTTOM CTA
========================= */

.engineering-bottom-cta {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  margin-top: 80px;
  padding: 45px 50px;
  background: var(--forest-900);
  color: var(--white);
}

.engineering-cta-label {
  display: block;
  margin-bottom: 12px;
  color: var(--green-bright);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.17em;
}

.engineering-bottom-cta h3 {
  margin: 0;
  max-width: 700px;
  font-family: "Manrope", sans-serif;
  font-size: clamp(25px, 3vw, 39px);
  line-height: 1.15;
  letter-spacing: -0.035em;
}

.engineering-bottom-cta h3 span {
  display: block;
  color: rgba(255, 255, 255, 0.48);
}

.engineering-cta-button {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  min-width: 190px;
  padding: 15px 18px 15px 21px;
  border: 1px solid rgba(88, 201, 77, 0.55);
  color: var(--white);
  text-decoration: none;
  font-family: "Manrope", sans-serif;
  font-size: 12px;
  font-weight: 700;
  transition:
    background 0.25s ease,
    border-color 0.25s ease,
    transform 0.25s ease;
}

.engineering-cta-button strong {
  color: var(--green-bright);
  font-size: 20px;
  font-weight: 400;
}

.engineering-cta-button:hover {
  background: rgba(88, 201, 77, 0.1);
  border-color: var(--green-bright);
  transform: translateY(-2px);
}


/* =========================
   RESPONSIVE
========================= */

@media (max-width: 1050px) {

  .engineering-heading-row {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .engineering-heading-row p {
    max-width: 650px;
  }

  .engineering-process {
    grid-template-columns: repeat(3, 1fr);
    row-gap: 55px;
  }

  .engineering-process-line {
    display: none;
  }

  .engineering-step,
  .engineering-step:first-of-type,
  .engineering-step:last-of-type {
    padding: 0 15px;
  }

  .engineering-step-content p {
    max-width: 280px;
  }

  .engineering-capabilities {
    grid-template-columns: 1fr;
    gap: 45px;
  }

}


@media (max-width: 700px) {

  .engineering-consulting-section {
    padding: 85px 0;
  }

  .engineering-heading-row h2 {
    font-size: clamp(38px, 10vw, 54px);
  }

  .engineering-process {
    grid-template-columns: 1fr;
    gap: 42px;
    margin-top: 60px;
  }

  .engineering-step,
  .engineering-step:first-of-type,
  .engineering-step:last-of-type {
    display: grid;
    grid-template-columns: 58px 1fr;
    column-gap: 20px;
    padding: 0;
  }

  .engineering-step-number {
    grid-row: span 2;
    margin: 0;
  }

  .engineering-step-content {
    grid-column: 2;
  }

  .engineering-step-icon {
    display: none;
  }

  .engineering-step-label {
    margin-bottom: 8px;
  }

  .engineering-capabilities {
    margin-top: 75px;
    padding-top: 40px;
  }

  .engineering-capability-list {
    grid-template-columns: 1fr;
  }

  .engineering-capability:nth-child(odd) {
    margin-right: 0;
  }

  .engineering-capability:nth-child(even) {
    padding-left: 5px;
    border-left: none;
  }

  .engineering-bottom-cta {
    flex-direction: column;
    align-items: flex-start;
    gap: 30px;
    margin-top: 60px;
    padding: 35px 28px;
  }

}


@media (max-width: 520px) {

  .engineering-consulting-section {
    padding: 70px 0;
  }

  .engineering-capabilities-heading h3 {
    font-size: 25px;
  }

  .engineering-bottom-cta {
    padding: 30px 22px;
  }

  .engineering-cta-button {
    width: 100%;
  }

}

/* =========================
   HOME — SECTION 6
   PROJECTS
========================= */

.projects-section {
  position: relative;
  overflow: hidden;
  padding: 120px 0;
  background: var(--forest-950);
  color: var(--white);
}

.projects-section::before {
  content: "";
  position: absolute;
  top: -250px;
  left: -250px;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: rgba(88, 201, 77, 0.045);
  pointer-events: none;
}


/* =========================
   INTRO
========================= */

.projects-intro {
  position: relative;
  z-index: 2;
}

.projects-intro .section-eyebrow {
  color: #9fe59a;
}

.projects-intro .section-eyebrow span {
  background: var(--green-bright);
}

.projects-heading-row {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  gap: 90px;
  align-items: end;
  margin-top: 20px;
}

.projects-heading-row h2 {
  margin: 0;
  max-width: 730px;
  font-family: "Manrope", sans-serif;
  font-size: clamp(42px, 5vw, 70px);
  line-height: 1.03;
  letter-spacing: -0.045em;
  font-weight: 700;
}

.projects-heading-row h2 span {
  display: block;
  color: var(--green-bright);
}

.projects-heading-row p {
  max-width: 470px;
  margin: 0 0 5px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 15px;
  line-height: 1.85;
}


/* =========================
   FEATURED PROJECT
========================= */

.featured-project {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  min-height: 540px;
  margin-top: 75px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.025);
}


/* VISUAL */

.featured-project-visual {
  position: relative;
  overflow: hidden;
  min-height: 540px;
  background:
    radial-gradient(
      circle at 50% 40%,
      rgba(88, 201, 77, 0.08),
      transparent 48%
    );
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.project-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(
      rgba(255, 255, 255, 0.04) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.04) 1px,
      transparent 1px
    );
  background-size: 42px 42px;
  opacity: 0.6;
}

.featured-project-label {
  position: absolute;
  top: 25px;
  left: 28px;
  z-index: 8;
  color: var(--green-bright);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.17em;
}

.featured-project-number {
  position: absolute;
  top: 22px;
  right: 28px;
  z-index: 8;
  color: rgba(255, 255, 255, 0.25);
  font-family: "Manrope", sans-serif;
  font-size: 11px;
  font-weight: 700;
}


/* GEOTHERMAL GRAPHIC */

.project-geothermal-graphic {
  position: absolute;
  inset: 0;
}

.project-building {
  position: absolute;
  left: 50%;
  top: 115px;
  width: 190px;
  height: 150px;
  transform: translateX(-50%);
}

.project-building-top {
  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 0;
  border-left: 95px solid transparent;
  border-right: 95px solid transparent;
  border-bottom: 42px solid rgba(255, 255, 255, 0.12);
}

.project-building-body {
  position: absolute;
  left: 25px;
  top: 42px;
  width: 140px;
  height: 108px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.035);
}

.project-building-body span {
  border: 1px solid rgba(88, 201, 77, 0.45);
  background: rgba(88, 201, 77, 0.06);
}

.project-ground {
  position: absolute;
  top: 265px;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.3);
}

.project-loop {
  position: absolute;
  top: 300px;
  width: 70px;
  height: 160px;
  border: 2px solid rgba(88, 201, 77, 0.65);
}

.project-loop-left {
  left: calc(50% - 125px);
  border-right: none;
  border-radius: 35px 0 0 35px;
}

.project-loop-right {
  right: calc(50% - 125px);
  border-left: none;
  border-radius: 0 35px 35px 0;
}

.project-loop-bottom {
  left: calc(50% - 125px);
  width: 250px;
  height: 45px;
  top: 415px;
  border-top: none;
  border-radius: 0 0 50px 50px;
}


/* FLOW */

.project-flow-dot {
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green-bright);
  box-shadow: 0 0 14px rgba(88, 201, 77, 0.7);
  animation: projectFlow 3s ease-in-out infinite;
}

.dot-one {
  top: 315px;
  left: calc(50% - 95px);
}

.dot-two {
  top: 315px;
  right: calc(50% - 95px);
  animation-delay: 1s;
}

.dot-three {
  top: 420px;
  left: 50%;
  animation-delay: 2s;
}

@keyframes projectFlow {

  0%,
  100% {
    opacity: 0.25;
    transform: scale(0.7);
  }

  50% {
    opacity: 1;
    transform: scale(1.3);
  }

}

.featured-project-tech {
  position: absolute;
  bottom: 24px;
  left: 28px;
  color: rgba(255, 255, 255, 0.28);
  font-size: 8px;
  letter-spacing: 0.16em;
}


/* =========================
   FEATURED CONTENT
========================= */

.featured-project-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 60px;
}

.project-category {
  display: block;
  margin-bottom: 17px;
  color: var(--green);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.17em;
}

.featured-project-content .project-category {
  color: var(--green-bright);
}

.featured-project-content h3 {
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-size: clamp(38px, 4vw, 58px);
  line-height: 1.02;
  letter-spacing: -0.045em;
}

.featured-project-content h3 span {
  display: block;
  color: rgba(255, 255, 255, 0.45);
}

.featured-project-location {
  margin: 14px 0 22px;
  color: rgba(255, 255, 255, 0.45);
  font-size: 12px;
}

.featured-project-description {
  max-width: 480px;
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 15px;
  line-height: 1.8;
}


/* SPECS */

.project-specs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
  margin-top: 42px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.project-specs div {
  min-width: 0;
}

.project-specs span {
  display: block;
  margin-bottom: 7px;
  color: rgba(255, 255, 255, 0.3);
  font-size: 7px;
  letter-spacing: 0.13em;
}

.project-specs strong {
  display: block;
  color: rgba(255, 255, 255, 0.82);
  font-size: 11px;
  line-height: 1.4;
}


/* LINK */

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 15px;
  width: fit-content;
  margin-top: 35px;
  color: var(--white);
  text-decoration: none;
  font-family: "Manrope", sans-serif;
  font-size: 11px;
  font-weight: 700;
}

.project-link strong {
  color: var(--green-bright);
  font-size: 19px;
  font-weight: 400;
}

.project-link:hover {
  color: var(--green-bright);
}


/* =========================
   PROJECT GRID
========================= */

.projects-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 16px;
}

.project-card {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.025);
  transition:
    transform 0.3s ease,
    border-color 0.3s ease;
}

.project-card:hover {
  transform: translateY(-5px);
  border-color: rgba(88, 201, 77, 0.35);
}


/* CARD VISUAL */

.project-card-visual {
  position: relative;
  height: 220px;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.project-card-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(
      rgba(255, 255, 255, 0.035) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.035) 1px,
      transparent 1px
    );
  background-size: 35px 35px;
}

.project-card-number {
  position: absolute;
  top: 18px;
  right: 20px;
  z-index: 8;
  color: rgba(255, 255, 255, 0.25);
  font-family: "Manrope", sans-serif;
  font-size: 10px;
}


/* =========================
   AIRPORT GRAPHIC
========================= */

.project-visual-airport {
  background: rgba(255, 255, 255, 0.02);
}

.air-line {
  position: absolute;
  left: 25px;
  right: 25px;
  height: 1px;
  background: rgba(88, 201, 77, 0.25);
}

.air-line-1 {
  top: 65px;
}

.air-line-2 {
  top: 105px;
}

.air-line-3 {
  top: 145px;
}

.airport-building {
  position: absolute;
  left: 50%;
  bottom: 42px;
  width: 160px;
  height: 70px;
  display: flex;
  gap: 7px;
  padding: 12px;
  transform: translateX(-50%);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.airport-building span {
  flex: 1;
  border: 1px solid rgba(88, 201, 77, 0.4);
}

.airflow-dot {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green-bright);
  animation: airflowMove 3s ease-in-out infinite;
}

.airflow-one {
  left: 22%;
  top: 70px;
}

.airflow-two {
  left: 48%;
  top: 88px;
  animation-delay: 0.8s;
}

.airflow-three {
  right: 20%;
  top: 65px;
  animation-delay: 1.6s;
}

@keyframes airflowMove {

  0%,
  100% {
    opacity: 0.2;
    transform: translateX(0);
  }

  50% {
    opacity: 1;
    transform: translateX(35px);
  }

}


/* =========================
   CENTRAL PLANT GRAPHIC
========================= */

.project-visual-central {
  background: rgba(255, 255, 255, 0.02);
}

.central-plant {
  position: absolute;
  left: 50%;
  top: 65px;
  width: 210px;
  height: 120px;
  transform: translateX(-50%);
}

.plant-unit {
  position: absolute;
  bottom: 15px;
  width: 48px;
  height: 65px;
  border: 1px solid rgba(88, 201, 77, 0.45);
  background: rgba(88, 201, 77, 0.04);
}

.unit-one {
  left: 10px;
}

.unit-two {
  left: 81px;
  height: 85px;
}

.unit-three {
  right: 10px;
}

.plant-pipe {
  position: absolute;
  height: 1px;
  background: rgba(88, 201, 77, 0.5);
}

.pipe-one {
  left: 35px;
  top: 25px;
  width: 140px;
}

.pipe-two {
  left: 59px;
  top: 48px;
  width: 92px;
}

.pipe-three {
  left: 25px;
  top: 78px;
  width: 160px;
}


/* =========================
   VRF GRAPHIC
========================= */

.project-visual-vrf {
  background: rgba(255, 255, 255, 0.02);
}

.vrf-network {
  position: absolute;
  left: 50%;
  top: 62px;
  width: 220px;
  height: 130px;
  transform: translateX(-50%);
}

.vrf-main {
  position: absolute;
  left: 25px;
  right: 25px;
  top: 64px;
  height: 1px;
  background: rgba(88, 201, 77, 0.6);
}

.vrf-node {
  position: absolute;
  width: 15px;
  height: 15px;
  border: 2px solid var(--green);
  border-radius: 50%;
  background: var(--forest-950);
}

.node-one {
  left: 10px;
  top: 57px;
}

.node-two {
  left: 65px;
  top: 57px;
}

.node-three {
  right: 65px;
  top: 57px;
}

.node-four {
  right: 10px;
  top: 57px;
}

.vrf-network::before,
.vrf-network::after {
  content: "";
  position: absolute;
  top: 64px;
  width: 1px;
  height: 45px;
  background: rgba(88, 201, 77, 0.4);
}

.vrf-network::before {
  left: 72px;
}

.vrf-network::after {
  right: 72px;
}


/* =========================
   CARD CONTENT
========================= */

.project-card-content {
  padding: 28px;
}

.project-card-content h3 {
  margin: 0 0 14px;
  font-family: "Manrope", sans-serif;
  font-size: 23px;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.project-card-content h3 span {
  display: block;
  color: rgba(255, 255, 255, 0.45);
}

.project-card-content p {
  min-height: 66px;
  margin: 0;
  color: rgba(255, 255, 255, 0.55);
  font-size: 12px;
  line-height: 1.7;
}

.project-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  margin-top: 25px;
  padding-top: 17px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
}

.project-card-footer > span {
  color: rgba(255, 255, 255, 0.28);
  font-size: 7px;
  font-weight: 700;
  letter-spacing: 0.13em;
}

.project-card-footer a {
  color: var(--green-bright);
  font-size: 10px;
  text-decoration: none;
}


/* =========================
   EXPERIENCE STRIP
========================= */

.projects-experience-strip {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 70px;
  margin-top: 75px;
  padding-top: 45px;
  border-top: 1px solid rgba(255, 255, 255, 0.11);
}

.experience-strip-heading > span {
  display: block;
  margin-bottom: 13px;
  color: var(--green-bright);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.experience-strip-heading h3 {
  max-width: 400px;
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-size: 27px;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.experience-strip-heading h3 strong {
  color: rgba(255, 255, 255, 0.45);
}

.experience-strip-items {
  display: flex;
  flex-wrap: wrap;
  align-content: flex-start;
  gap: 10px;
}

.experience-strip-items span {
  padding: 10px 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.52);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.13em;
}


/* =========================
   BOTTOM CTA
========================= */

.projects-bottom {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-top: 65px;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.projects-bottom p {
  margin: 0;
  color: rgba(255, 255, 255, 0.55);
  font-size: 13px;
}

.projects-bottom a {
  display: inline-flex;
  align-items: center;
  gap: 15px;
  color: var(--white);
  font-family: "Manrope", sans-serif;
  font-size: 11px;
  font-weight: 700;
  text-decoration: none;
}

.projects-bottom a strong {
  color: var(--green-bright);
  font-size: 19px;
  font-weight: 400;
}


/* =========================
   RESPONSIVE
========================= */

@media (max-width: 1050px) {

  .projects-heading-row {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .projects-heading-row p {
    max-width: 650px;
  }

  .featured-project {
    grid-template-columns: 1fr;
  }

  .featured-project-visual {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

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

  .project-card:last-child {
    grid-column: span 2;
  }

  .projects-experience-strip {
    grid-template-columns: 1fr;
    gap: 35px;
  }

}


@media (max-width: 700px) {

  .projects-section {
    padding: 85px 0;
  }

  .projects-heading-row h2 {
    font-size: clamp(38px, 10vw, 54px);
  }

  .featured-project {
    margin-top: 55px;
  }

  .featured-project-visual {
    min-height: 470px;
  }

  .featured-project-content {
    padding: 40px 28px;
  }

  .project-specs {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .project-card:last-child {
    grid-column: auto;
  }

  .projects-experience-strip {
    margin-top: 60px;
  }

  .projects-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

}


@media (max-width: 520px) {

  .projects-section {
    padding: 70px 0;
  }

  .featured-project-visual {
    min-height: 410px;
  }

  .project-building {
    top: 90px;
    transform: translateX(-50%) scale(0.8);
  }

  .project-ground {
    top: 225px;
  }

  .project-loop {
    top: 255px;
    transform: scale(0.8);
  }

  .project-loop-left {
    left: calc(50% - 100px);
  }

  .project-loop-right {
    right: calc(50% - 100px);
  }

  .project-loop-bottom {
    left: calc(50% - 100px);
    width: 200px;
  }

  .featured-project-content {
    padding: 35px 22px;

  }

  .project-card-content {
    padding: 24px;
  }

  .experience-strip-items span {
    padding: 9px 11px;
  }

}

/* =========================
   HOME — SECTION 7
   SUSTAINABILITY
========================= */

.sustainability-section {
  position: relative;
  overflow: hidden;
  padding: 120px 0;
  background: var(--off-white);
  color: var(--ink);
}

.sustainability-section::before {
  content: "";
  position: absolute;
  top: -180px;
  right: -180px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(47, 168, 61, 0.055);
  filter: blur(8px);
  pointer-events: none;
}


/* =========================
   INTRO
========================= */

.sustainability-intro {
  position: relative;
  z-index: 2;
}

.sustainability-heading-row {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  gap: 90px;
  align-items: end;
  margin-top: 20px;
}

.sustainability-heading-row h2 {
  max-width: 720px;
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-size: clamp(42px, 5vw, 70px);
  line-height: 1.03;
  letter-spacing: -0.045em;
  font-weight: 700;
}

.sustainability-heading-row h2 span {
  display: block;
  color: var(--forest-800);
}

.sustainability-heading-row p {
  max-width: 470px;
  margin: 0 0 5px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}


/* =========================
   MAIN AREA
========================= */

.sustainability-main {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 80px;
  align-items: center;
  margin-top: 75px;
}


/* =========================
   VISUAL
========================= */

.sustainability-visual {
  position: relative;
  min-height: 570px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--forest-950);
}

.sustainability-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(
      rgba(255, 255, 255, 0.04) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.04) 1px,
      transparent 1px
    );
  background-size: 42px 42px;
}


/* ORBITS */

.sustainability-orbit {
  position: absolute;
  left: 50%;
  top: 50%;
  border: 1px solid rgba(88, 201, 77, 0.16);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.orbit-one {
  width: 180px;
  height: 180px;
}

.orbit-two {
  width: 310px;
  height: 310px;
}

.orbit-three {
  width: 455px;
  height: 455px;
}


/* CORE */

.sustainability-core {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 105px;
  height: 105px;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(88, 201, 77, 0.7);
  border-radius: 50%;
  box-shadow:
    0 0 40px rgba(88, 201, 77, 0.08);
}

.sustainability-core-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(88, 201, 77, 0.08);
  color: var(--green-bright);
  font-family: "Manrope", sans-serif;
  font-size: 13px;
  font-weight: 700;
}


/* =========================
   NODES
========================= */

.sustainability-node {
  position: absolute;
  z-index: 5;
  min-width: 125px;
  padding: 10px 13px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(3, 39, 29, 0.82);
  backdrop-filter: blur(5px);
}

.sustainability-node strong {
  display: block;
  margin-bottom: 4px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 8px;
  letter-spacing: 0.13em;
}

.sustainability-node small {
  display: block;
  color: rgba(255, 255, 255, 0.38);
  font-size: 9px;
  line-height: 1.4;
}

.node-dot {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green-bright);
  box-shadow: 0 0 10px rgba(88, 201, 77, 0.6);
}

.node-geothermal {
  top: 75px;
  left: 28px;
}

.node-geothermal .node-dot {
  right: -4px;
  bottom: -4px;
}

.node-energy {
  top: 75px;
  right: 28px;
}

.node-energy .node-dot {
  left: -4px;
  bottom: -4px;
}

.node-recovery {
  bottom: 78px;
  left: 28px;
}

.node-recovery .node-dot {
  right: -4px;
  top: -4px;
}

.node-design {
  bottom: 78px;
  right: 28px;
}

.node-design .node-dot {
  left: -4px;
  top: -4px;
}


/* VISUAL LABEL */

.sustainability-visual-label {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 22px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.25);
  font-size: 8px;
  letter-spacing: 0.16em;
}


/* =========================
   MAIN COPY
========================= */

.sustainability-main-copy {
  max-width: 560px;
}

.sustainability-kicker {
  display: block;
  margin-bottom: 17px;
  color: var(--green);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.17em;
}

.sustainability-main-copy h3 {
  margin: 0 0 25px;
  font-family: "Manrope", sans-serif;
  font-size: clamp(35px, 4vw, 55px);
  line-height: 1.05;
  letter-spacing: -0.045em;
}

.sustainability-main-copy h3 span {
  display: block;
  color: var(--forest-800);
}

.sustainability-main-copy > p {
  margin: 0 0 17px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}


/* =========================
   PRINCIPLES
========================= */

.sustainability-principles {
  margin-top: 38px;
  border-top: 1px solid var(--line);
}

.sustainability-principle {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 15px;
  padding: 19px 0;
  border-bottom: 1px solid var(--line);
}

.sustainability-principle > span {
  color: var(--green);
  font-family: "Manrope", sans-serif;
  font-size: 10px;
  font-weight: 700;
}

.sustainability-principle strong {
  display: block;
  margin-bottom: 5px;
  font-family: "Manrope", sans-serif;
  font-size: 13px;
}

.sustainability-principle small {
  display: block;
  max-width: 420px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.6;
}


/* =========================
   SUSTAINABILITY AREAS
========================= */

.sustainability-areas {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.65fr 1.35fr;
  gap: 75px;
  margin-top: 110px;
  padding-top: 55px;
  border-top: 1px solid var(--line);
}

.sustainability-area-heading > span {
  display: block;
  margin-bottom: 15px;
  color: var(--green);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.sustainability-area-heading h3 {
  max-width: 360px;
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-size: 28px;
  line-height: 1.2;
  letter-spacing: -0.035em;
}

.sustainability-area-heading h3 strong {
  color: var(--forest-800);
}


/* AREA GRID */

.sustainability-area-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--line);
}

.sustainability-area-card {
  position: relative;
  min-height: 235px;
  padding: 25px;
  border-bottom: 1px solid var(--line);
  transition:
    background 0.25s ease,
    transform 0.25s ease;
}

.sustainability-area-card:nth-child(odd) {
  border-right: 1px solid var(--line);
}

.sustainability-area-card:hover {
  background: var(--white);
  transform: translateY(-2px);
}

.sustainability-area-number {
  position: absolute;
  top: 25px;
  right: 25px;
  color: rgba(47, 168, 61, 0.55);
  font-family: "Manrope", sans-serif;
  font-size: 9px;
  font-weight: 700;
}


/* =========================
   AREA ICONS
========================= */

.sustainability-area-icon {
  position: relative;
  width: 48px;
  height: 48px;
  margin-bottom: 27px;
}


/* GROUND */

.icon-ground {
  border-bottom: 1px solid var(--green);
}

.icon-ground span {
  position: absolute;
  left: 7px;
  right: 7px;
  border-left: 1px solid var(--green);
  border-right: 1px solid var(--green);
}

.icon-ground span:nth-child(1) {
  bottom: 0;
  height: 34px;
}

.icon-ground span:nth-child(2) {
  bottom: 0;
  height: 24px;
  left: 17px;
  right: 17px;
}

.icon-ground span:nth-child(3) {
  bottom: 0;
  height: 14px;
  left: 27px;
  right: 27px;
}


/* ENERGY */

.icon-energy {
  display: flex;
  align-items: flex-end;
  gap: 5px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--green);
}

.icon-energy span {
  width: 7px;
  background: rgba(47, 168, 61, 0.18);
  border: 1px solid var(--green);
}

.icon-energy span:nth-child(1) {
  height: 15px;
}

.icon-energy span:nth-child(2) {
  height: 29px;
}

.icon-energy span:nth-child(3) {
  height: 39px;
}


/* RECOVERY */

.icon-recovery span {
  position: absolute;
  width: 30px;
  height: 30px;
  border: 1px solid var(--green);
  border-radius: 50%;
}

.icon-recovery span:nth-child(1) {
  left: 1px;
  top: 8px;
}

.icon-recovery span:nth-child(2) {
  right: 1px;
  top: 8px;
  border-color: rgba(47, 168, 61, 0.35);
}


/* RETROFIT */

.icon-retrofit {
  border: 1px solid rgba(47, 168, 61, 0.35);
}

.icon-retrofit span {
  position: absolute;
  background: var(--green);
}

.icon-retrofit span:nth-child(1) {
  width: 1px;
  height: 32px;
  left: 23px;
  top: 8px;
}

.icon-retrofit span:nth-child(2) {
  width: 32px;
  height: 1px;
  left: 8px;
  top: 23px;
}

.icon-retrofit span:nth-child(3) {
  width: 8px;
  height: 8px;
  left: 20px;
  top: 20px;
  border: 1px solid var(--green);
  border-radius: 50%;
  background: var(--off-white);
}


/* =========================
   AREA CONTENT
========================= */

.sustainability-area-card h4 {
  margin: 0 0 13px;
  font-family: "Manrope", sans-serif;
  font-size: 20px;
  line-height: 1.1;
  letter-spacing: -0.025em;
}

.sustainability-area-card h4 span {
  display: block;
  color: var(--forest-800);
}

.sustainability-area-card p {
  max-width: 300px;
  margin: 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.7;
}


/* =========================
   STATEMENT
========================= */

.sustainability-statement {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 60px;
  padding-top: 25px;
  border-top: 1px solid var(--line);
}

.sustainability-statement-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(47, 168, 61, 0.45);
  border-radius: 50%;
  color: var(--green);
  font-size: 22px;
  font-weight: 300;
}

.sustainability-statement p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.sustainability-statement strong {
  color: var(--ink);
}


/* =========================
   RESPONSIVE
========================= */

@media (max-width: 1050px) {

  .sustainability-heading-row {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .sustainability-heading-row p {
    max-width: 650px;
  }

  .sustainability-main {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .sustainability-main-copy {
    max-width: 700px;
  }

  .sustainability-areas {
    grid-template-columns: 1fr;
    gap: 45px;
  }

}


@media (max-width: 700px) {

  .sustainability-section {
    padding: 85px 0;
  }

  .sustainability-heading-row h2 {
    font-size: clamp(38px, 10vw, 54px);
  }

  .sustainability-main {
    margin-top: 55px;
  }

  .sustainability-visual {
    min-height: 500px;
  }

  .orbit-three {
    width: 380px;
    height: 380px;
  }

  .sustainability-main-copy h3 {
    font-size: clamp(35px, 9vw, 50px);
  }

  .sustainability-areas {
    margin-top: 75px;
    padding-top: 40px;
  }

}


@media (max-width: 520px) {

  .sustainability-section {
    padding: 70px 0;
  }

  .sustainability-visual {
    min-height: 440px;
  }

  .sustainability-node {
    min-width: 105px;
    padding: 8px 10px;
  }

  .sustainability-node strong {
    font-size: 7px;
  }

  .sustainability-node small {
    font-size: 8px;
  }

  .node-geothermal,
  .node-recovery {
    left: 14px;
  }

  .node-energy,
  .node-design {
    right: 14px;
  }

  .node-geothermal,
  .node-energy {
    top: 55px;
  }

  .node-recovery,
  .node-design {
    bottom: 55px;
  }

  .orbit-three {
    width: 320px;
    height: 320px;
  }

  .orbit-two {
    width: 240px;
    height: 240px;
  }

  .orbit-one {
    width: 145px;
    height: 145px;
  }

  .sustainability-core {
    width: 90px;
    height: 90px;
  }

  .sustainability-core-inner {
    width: 62px;
    height: 62px;
  }

  .sustainability-area-grid {
    grid-template-columns: 1fr;
  }

  .sustainability-area-card:nth-child(odd) {
    border-right: none;
  }

  .sustainability-area-card {
    min-height: 220px;
  }

}

/* =========================================================
   SECTION 8 — FINAL CONSULTATION CTA
========================================================= */

.final-cta-section {
  position: relative;
  overflow: hidden;
  min-height: 620px;
  display: flex;
  align-items: center;
  background:
    radial-gradient(circle at 82% 45%, rgba(47, 168, 61, 0.14), transparent 32%),
    linear-gradient(135deg, var(--forest-950) 0%, #052f24 52%, #031f18 100%);
  color: var(--white);
}

.final-cta-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

/* Technical grid */

.cta-grid {
  position: absolute;
  inset: 0;
  opacity: 0.08;
  background-image:
    linear-gradient(rgba(255,255,255,0.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.22) 1px, transparent 1px);
  background-size: 55px 55px;
  mask-image: linear-gradient(
    90deg,
    transparent 0%,
    black 45%,
    black 100%
  );
}

/* Ambient technical glow */

.cta-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
}

.cta-glow-one {
  width: 420px;
  height: 420px;
  right: -100px;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(47, 168, 61, 0.11);
}

.cta-glow-two {
  width: 250px;
  height: 250px;
  right: 24%;
  bottom: -120px;
  background: rgba(88, 201, 77, 0.08);
}

/* Technical lines */

.cta-technical-line {
  position: absolute;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(88, 201, 77, 0.45),
    transparent
  );
  transform-origin: left center;
}

.line-one {
  width: 430px;
  right: -30px;
  top: 27%;
  transform: rotate(-27deg);
}

.line-two {
  width: 360px;
  right: 30px;
  top: 64%;
  transform: rotate(24deg);
}

.line-three {
  width: 240px;
  right: 19%;
  top: 48%;
  transform: rotate(-7deg);
  opacity: 0.55;
}

/* Technical nodes */

.cta-node {
  position: absolute;
  width: 9px;
  height: 9px;
  border: 1px solid rgba(88, 201, 77, 0.8);
  border-radius: 50%;
  box-shadow:
    0 0 0 6px rgba(88, 201, 77, 0.05),
    0 0 20px rgba(88, 201, 77, 0.25);
}

.node-one {
  right: 29%;
  top: 30%;
}

.node-two {
  right: 11%;
  top: 63%;
}

.node-three {
  right: 20%;
  top: 48%;
}

/* Main content */

.final-cta-content {
  position: relative;
  z-index: 2;
  max-width: 920px;
  padding: 100px 0;
}

.final-cta-eyebrow {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 24px;
  color: #8ee58a;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.19em;
}

.final-cta-eyebrow span {
  width: 28px;
  height: 1px;
  background: #58c94d;
}

/* Heading */

.final-cta-content h2 {
  max-width: 850px;
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-size: clamp(44px, 5.8vw, 78px);
  line-height: 0.98;
  letter-spacing: -0.045em;
  font-weight: 800;
}

.final-cta-content h2 span {
  display: block;
  color: #79d970;
}

/* Lead */

.final-cta-lead {
  max-width: 690px;
  margin: 30px 0 0;
  font-size: 20px;
  line-height: 1.6;
  color: rgba(255,255,255,0.88);
}

/* Supporting copy */

.final-cta-copy {
  max-width: 700px;
  margin: 15px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(255,255,255,0.62);
}

/* CTA buttons */

.final-cta-actions {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-top: 36px;
  flex-wrap: wrap;
}

.final-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 26px;
  min-height: 58px;
  padding: 0 9px 0 24px;
  border: 1px solid #58c94d;
  border-radius: 4px;
  background: #58c94d;
  color: #062519;
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
  transition:
    transform 0.25s ease,
    background 0.25s ease,
    box-shadow 0.25s ease;
}

.final-cta-primary strong {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: #062519;
  color: #8ee58a;
  font-size: 18px;
  border-radius: 2px;
}

.final-cta-primary:hover {
  transform: translateY(-3px);
  background: #72d969;
  box-shadow: 0 15px 35px rgba(0,0,0,0.22);
}

.final-cta-secondary {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 58px;
  padding: 0 5px;
  color: rgba(255,255,255,0.82);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.25);
  transition:
    color 0.25s ease,
    border-color 0.25s ease;
}

.final-cta-secondary span {
  font-size: 17px;
}

.final-cta-secondary:hover {
  color: #8ee58a;
  border-color: #58c94d;
}

/* Trust strip */

.final-cta-trust {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-top: 65px;
  padding-top: 25px;
  border-top: 1px solid rgba(255,255,255,0.12);
  max-width: 760px;
}

.trust-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.trust-item strong {
  font-family: "Manrope", sans-serif;
  font-size: 21px;
  font-weight: 800;
  color: #ffffff;
}

.trust-item span {
  font-size: 10px;
  line-height: 1.4;
  color: rgba(255,255,255,0.48);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.trust-divider {
  width: 1px;
  height: 38px;
  background: rgba(255,255,255,0.12);
}


/* =========================================================
   SECTION 8 — RESPONSIVE
========================================================= */

@media (max-width: 900px) {

  .final-cta-section {
    min-height: auto;
  }

  .final-cta-content {
    max-width: 760px;
    padding: 85px 0;
  }

  .final-cta-content h2 {
    font-size: clamp(42px, 8vw, 64px);
  }

  .line-one {
    right: -160px;
  }

  .line-two {
    right: -100px;
  }

  .line-three {
    right: -20px;
  }
}


@media (max-width: 700px) {

  .final-cta-content {
    padding: 75px 0;
  }

  .final-cta-content h2 {
    font-size: clamp(40px, 10vw, 56px);
    line-height: 1;
  }

  .final-cta-lead {
    font-size: 18px;
  }

  .final-cta-copy {
    font-size: 14px;
  }

  .final-cta-trust {
    gap: 20px;
    margin-top: 50px;
  }

  .trust-item strong {
    font-size: 18px;
  }

  .trust-item span {
    font-size: 9px;
  }

  .trust-divider {
    height: 32px;
  }
}


@media (max-width: 520px) {

  .final-cta-content {
    padding: 65px 0;
  }

  .final-cta-eyebrow {
    font-size: 10px;
  }

  .final-cta-content h2 {
    font-size: 38px;
  }

  .final-cta-lead {
    margin-top: 24px;
    font-size: 17px;
    line-height: 1.55;
  }

  .final-cta-actions {
    align-items: stretch;
    flex-direction: column;
    gap: 16px;
  }

  .final-cta-primary {
    justify-content: space-between;
    width: 100%;
    box-sizing: border-box;
  }

  .final-cta-secondary {
    width: fit-content;
  }

  .final-cta-trust {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px 18px;
  }

  .trust-divider {
    display: none;
  }

  .cta-grid {
    background-size: 38px 38px;
  }

  .line-one {
    right: -260px;
  }

  .line-two {
    right: -240px;
  }

  .line-three {
    right: -120px;
  }
}