:root {
  --background: #fff;
  --foreground: #102831;
  --primary: #12b9e7;
  --primary-foreground: #08232e;
  --accent: #eaf7fb;
  --accent-foreground: #102831;
  --ring: #078bb1;
  --radius: 0.15rem;
  --border: #d7e0e3;
  --muted: #edf2f4;
  --muted-foreground: #52646d;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body {
  color: rgb(16, 40, 49);
  -webkit-font-smoothing: antialiased;
  background: #fff;
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
}
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
:is(a:focus-visible, button:focus-visible) {
  outline-offset: 5px;
  outline: rgb(0, 140, 181) solid 3px;
}
img { object-fit: cover; max-width: 100%; display: block; }
h1, h2, h3, p, figure { margin: 0; }
p { font-size: 17px; line-height: 1.7; }
h2 {
  letter-spacing: -1.8px;
  font-size: clamp(32px, 3.3vw, 48px);
  font-weight: 500;
  line-height: 1.12;
}
h3 { letter-spacing: -0.5px; font-size: 23px; font-weight: 500; }

.wrap { width: calc(100% - 112px); max-width: 1320px; margin: auto; }

.header {
  color: #fff;
  z-index: 30;
  background: rgb(12, 36, 47);
  border-bottom: 1px solid rgba(255, 255, 255, 0.13);
  position: sticky;
  top: 0;
}
.header-inner {
  justify-content: space-between;
  align-items: center;
  gap: 32px;
  height: 94px;
  display: flex;
}
.logo { object-fit: contain; width: 158px; height: auto; }
.desktop-nav { gap: 27px; font-size: 14px; display: flex; }
.desktop-nav a:hover { color: rgb(40, 197, 237); }
.header-actions { align-items: center; gap: 10px; display: flex; }

.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  box-shadow: none;
  color: rgb(8, 35, 46);
  background: rgb(23, 189, 232);
  font-weight: 600;
  border-radius: 2px !important;
  gap: 24px !important;
  height: auto !important;
  padding: 15px 21px !important;
  font-size: 14px !important;
  border: 0;
}
.cta:hover { background: rgb(108, 218, 245); }

.menu-button {
  display: none !important;
  border: 0;
  padding: 0;
}
.menu-button .icon-close { display: none; }
.menu-button.is-open .icon-menu { display: none; }
.menu-button.is-open .icon-close { display: block; }
.mobile-nav { display: none; }

.hero { color: #fff; background: rgb(12, 36, 47); padding-top: 42px; }
.hero-grid {
  grid-template-columns: 1.02fr 1fr;
  align-items: stretch;
  gap: 44px;
  display: grid;
}
.hero-copy { padding-top: 20px; padding-bottom: 34px; }
.eyebrow {
  letter-spacing: 1.6px;
  color: rgb(142, 219, 240);
  align-items: center;
  gap: 11px;
  margin-bottom: 28px;
  font-size: 12px;
  font-weight: 600;
  display: flex;
}
.eyebrow > span { background: rgb(19, 186, 231); width: 17px; height: 2px; }
.eyebrow.dark { color: rgb(59, 98, 111); }
h1 {
  letter-spacing: -3px;
  margin-bottom: 28px;
  font-size: clamp(48px, 5.2vw, 76px);
  font-weight: 500;
  line-height: 1.02;
}
h1 span { color: rgb(40, 197, 237); }
.hero-intro { color: rgb(187, 204, 211); max-width: 470px; font-size: 17px; }
.hero-actions {
  flex-wrap: wrap;
  align-items: center;
  gap: 26px;
  margin-top: 32px;
  display: flex;
}
.text-link {
  border-bottom: 1px solid rgb(102, 129, 140);
  align-items: center;
  gap: 12px;
  width: fit-content;
  padding-bottom: 7px;
  font-size: 14px;
  font-weight: 600;
  display: inline-flex;
}
.text-link:hover { color: rgb(0, 127, 166); border-color: rgb(0, 127, 166); }
.text-link.light:hover { color: rgb(99, 216, 247); }
.hero-proof {
  color: rgb(185, 206, 214);
  align-items: center;
  gap: 12px;
  margin-top: 40px;
  display: flex;
}
.hero-proof svg { color: rgb(39, 194, 233); }
.hero-proof strong { color: #fff; font-size: 13px; font-weight: 500; display: block; }
.hero-proof span { margin-top: 4px; font-size: 12px; line-height: 1.5; display: block; }
.hero-photo {
  background: rgb(52, 73, 81);
  min-height: 530px;
  position: relative;
  overflow: hidden;
}
.hero-photo > img {
  object-position: 50% 50%;
  width: 100%;
  height: 100%;
  position: absolute;
}
.hero-photo figcaption {
  background: rgba(8, 35, 46, 0.918);
  padding: 23px 28px;
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
}
.hero-photo figcaption > span:first-child {
  letter-spacing: 1.6px;
  color: rgb(122, 216, 243);
  margin-bottom: 8px;
  font-size: 12px;
  display: block;
}
.hero-photo figcaption > span:last-child {
  justify-content: space-between;
  align-items: center;
  font-size: 20px;
  display: flex;
}
.photo-label {
  color: rgb(23, 52, 62);
  background: #fff;
  align-items: center;
  gap: 13px;
  padding: 15px 18px;
  font-size: 12px;
  line-height: 1.5;
  display: flex;
  position: absolute;
  top: 23px;
  right: 23px;
}
.photo-label svg { color: rgb(0, 126, 170); }
.hero-bottom {
  color: rgb(177, 195, 203);
  letter-spacing: 0.3px;
  justify-content: space-between;
  padding-top: 29px;
  padding-bottom: 29px;
  font-size: 12px;
  display: flex;
}
.hero-bottom > span:last-child { align-items: center; gap: 22px; display: flex; }
.hero-bottom i { background: rgb(20, 185, 230); width: 3px; height: 3px; }

.solutions { padding-top: 88px; padding-bottom: 83px; }
.section-heading {
  grid-template-columns: 1.2fr 1fr;
  column-gap: 80px;
  display: grid;
}
.section-heading .eyebrow { grid-column: 1 / -1; margin-bottom: 17px; }
.section-heading p:last-child {
  color: rgb(82, 100, 109);
  justify-self: end;
  max-width: 440px;
}
.solution-links {
  border: 1px solid rgb(216, 225, 229);
  grid-template-columns: repeat(3, 1fr);
  margin-top: 43px;
  display: grid;
}
.solution-link { padding: 29px 28px 32px; transition: background 0.2s; position: relative; }
.solution-link + .solution-link { border-left: 1px solid rgb(216, 225, 229); }
.solution-link:hover { background: rgb(238, 248, 251); }
.solution-top {
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
  display: flex;
}
.solution-top svg { color: rgb(0, 141, 183); stroke-width: 1.4px; width: 29px; height: 29px; }
.solution-top span { color: rgb(100, 126, 135); font-size: 12px; }
.solution-link p {
  color: rgb(88, 108, 116);
  max-width: 265px;
  margin-top: 13px;
  padding-right: 14px;
  font-size: 15px;
  line-height: 1.65;
}
.solution-arrow { color: rgb(23, 125, 160); position: absolute; bottom: 28px; right: 24px; }

.solar-section { background: rgb(237, 243, 245); padding: 64px 0; }
.feature-grid { grid-template-columns: 1.15fr 1fr; gap: 80px; display: grid; }
.feature-heading .eyebrow { margin-bottom: 23px; }
.feature-body > p { color: rgb(78, 99, 107); }
.check-list { gap: 13px; margin: 24px 0 30px; padding: 0; list-style: none; display: grid; }
.check-list li { align-items: center; gap: 12px; font-size: 15px; display: flex; }
.check-list svg { color: rgb(7, 140, 175); flex-shrink: 0; width: 17px; }

.smart-section {
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 84px;
  padding-top: 94px;
  padding-bottom: 94px;
  display: grid;
}
.feature-photo { background: rgb(239, 242, 244); }
.feature-photo img { object-fit: cover; width: 100%; height: 490px; }
.feature-photo figcaption { letter-spacing: 1px; padding: 18px 20px; font-size: 12px; }
.smart-copy h2 { font-size: clamp(32px, 3.5vw, 51px); }
.smart-copy h2 span { color: rgb(0, 134, 174); }
.smart-copy > p:not(.eyebrow) { color: rgb(82, 100, 109); margin-top: 24px; font-size: 16px; }
.energy-tags { flex-wrap: wrap; gap: 8px; margin: 23px 0 28px; display: flex; }
.energy-tags span { border: 1px solid rgb(203, 217, 223); padding: 8px 11px; font-size: 12px; }

.security-section { color: #fff; background: rgb(16, 45, 57); padding: 74px 0; }
.security-grid {
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 90px;
  display: grid;
}
.security-grid p:not(.eyebrow) {
  color: rgb(190, 208, 215);
  max-width: 480px;
  margin-top: 25px;
  font-size: 16px;
}
.security-options {
  color: rgb(135, 219, 239);
  flex-wrap: wrap;
  gap: 18px;
  margin: 26px 0 32px;
  font-size: 13px;
  display: flex;
}
.security-grid figure img { width: 100%; height: 350px; }
.security-grid figcaption {
  color: rgb(193, 211, 219);
  align-items: center;
  gap: 12px;
  padding-top: 18px;
  font-size: 12px;
  display: flex;
}
.security-grid figcaption svg { color: rgb(40, 197, 237); }

.approach {
  grid-template-columns: 1fr 1fr;
  gap: 90px;
  padding-top: 94px;
  padding-bottom: 94px;
  display: grid;
}
.approach-title > p:last-child {
  color: rgb(82, 100, 109);
  max-width: 360px;
  margin-top: 24px;
  font-size: 16px;
}
.step {
  border-top: 1px solid rgb(212, 223, 227);
  gap: 27px;
  padding: 25px 0;
  display: flex;
}
.step:first-child { border-top: 0; padding-top: 0; }
.step:last-child { padding-bottom: 0; }
.step > span { color: rgb(0, 131, 172); padding-top: 7px; font-size: 12px; }
.step h3 { font-size: 20px; }
.step p { color: rgb(82, 100, 109); margin-top: 9px; font-size: 15px; }

.contact { background: rgb(201, 239, 248); padding: 72px 0; }
.contact-grid { grid-template-columns: 1fr 1fr; gap: 90px; display: grid; }
.contact h2 { letter-spacing: -2.7px; font-size: 65px; }
.contact p:not(.eyebrow) { color: rgb(55, 93, 108); margin: 22px 0 25px; font-size: 16px; }
.cta-dark { color: #fff; background: rgb(16, 45, 57); }
.cta-dark:hover { background: rgb(37, 75, 91); }
.contact-details { padding-top: 5px; }
.contact-details > a {
  border-bottom: 1px solid rgb(148, 197, 209);
  align-items: flex-start;
  gap: 22px;
  padding: 24px 0;
  display: flex;
}
.contact-details > a > svg { flex-shrink: 0; width: 21px; margin-top: 5px; }
.contact-details > a > svg:last-child { width: 18px; margin-left: auto; }
.contact-details span { letter-spacing: 1.4px; margin-bottom: 9px; font-size: 12px; display: block; }
.contact-details strong { letter-spacing: -0.5px; font-size: 25px; font-weight: 500; }
.contact-details p { margin: 5px 0 0 !important; }
.contact-details a:hover strong { text-underline-offset: 5px; text-decoration: underline; }

footer { color: #fff; background: rgb(12, 36, 47); }
.footer-top {
  justify-content: space-between;
  align-items: center;
  gap: 35px;
  padding-top: 42px;
  padding-bottom: 35px;
  display: flex;
}
.footer-top p { color: rgb(180, 198, 206); font-size: 13px; }
.footer-bottom {
  color: rgb(169, 190, 199);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  justify-content: space-between;
  gap: 20px;
  padding-top: 22px;
  padding-bottom: 24px;
  font-size: 12px;
  display: flex;
}
.footer-bottom > div { gap: 25px; display: flex; }
.footer-bottom a:hover { text-decoration: underline; }

.skip {
  color: rgb(16, 45, 57);
  z-index: 100;
  background: #fff;
  padding: 16px;
  position: fixed;
  top: -80px;
  left: 20px;
}
.skip:focus { top: 10px; }

.feature-photo img,
.security-grid figure img { object-fit: contain; background: #fff; }
.feature-photo img { padding: 20px; }
.security-grid figure img { padding: 14px; }
.solution-link p,
.step p { font-size: 16px; }

@media (min-width: 1550px) {
  .hero-photo { min-height: 610px; }
  .hero-copy { padding-top: 48px; }
}

@media (max-width: 1100px) {
  .wrap { width: calc(100% - 64px); }
  .desktop-nav { gap: 18px; font-size: 12px; }
  .header-inner { gap: 20px; }
  .header .cta { gap: 12px !important; padding: 13px 15px !important; }
  .hero-grid { gap: 28px; }
  h1 { font-size: 58px; }
  .hero-photo { min-height: 570px; }
  .hero-actions { gap: 20px; }
  .smart-section,
  .security-grid,
  .approach,
  .contact-grid { gap: 48px; }
  .feature-photo img { height: 460px; }
  .section-heading { gap: 35px; }
}

@media (max-width: 800px) {
  .wrap { width: calc(100% - 40px); }
  .header-inner { height: 76px; }
  .logo { width: 133px; }
  .desktop-nav,
  .header .cta { display: none; }
  .menu-button {
    width: 44px;
    height: 44px;
    color: #fff !important;
    background: transparent !important;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
  }
  .mobile-nav.is-open {
    background: rgb(16, 45, 57);
    border-top: 1px solid rgba(255, 255, 255, 0.145);
    flex-direction: column;
    padding: 8px 20px 20px;
    display: flex;
  }
  .mobile-nav a {
    border-bottom: 1px solid rgba(255, 255, 255, 0.125);
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    font-size: 16px;
    display: flex;
  }
  .hero { padding-top: 27px; }
  .hero-grid { grid-template-columns: 1fr; gap: 8px; }
  .hero-copy { padding-top: 0; padding-bottom: 24px; }
  .eyebrow { letter-spacing: 1.2px; margin-bottom: 23px; font-size: 12px; }
  h1 { letter-spacing: -2.2px; margin-bottom: 24px; font-size: clamp(43px, 8.8vw, 66px); }
  .hero-intro { max-width: 540px; font-size: 16px; }
  .hero-actions { gap: 20px; margin-top: 25px; }
  .hero-proof { margin-top: 27px; }
  .hero-proof span { font-size: 12px; }
  .hero-photo { min-height: 365px; }
  .hero-photo > img { object-position: center; }
  .hero-photo figcaption { padding: 18px 20px; }
  .photo-label { padding: 12px; top: 16px; right: 16px; }
  .hero-bottom { padding: 22px 0; font-size: 12px; }
  .hero-bottom > span:last-child { display: none; }
  .solutions { padding: 56px 0; }
  .section-heading { display: block; }
  .section-heading h2 { max-width: 400px; }
  .section-heading > p:last-child { max-width: 100%; margin-top: 20px; font-size: 16px; }
  h2 { letter-spacing: -1.2px; }
  .solution-links { grid-template-columns: 1fr; margin-top: 28px; }
  .solution-link { padding: 23px 25px 25px; }
  .solution-link + .solution-link { border-top: 1px solid rgb(216, 225, 229); border-left: 0; }
  .solution-top { margin-bottom: 18px; }
  .solution-link p { max-width: 90%; padding-right: 10px; }
  .solar-section { padding: 48px 0; }
  .feature-grid { grid-template-columns: 1fr; gap: 27px; }
  .feature-body > p { font-size: 16px; }
  .check-list li { font-size: 14px; }
  .smart-section { grid-template-columns: 1fr; gap: 34px; padding: 56px 0; }
  .feature-photo img { height: 350px; }
  .feature-photo figcaption { padding: 15px; font-size: 12px; }
  .smart-copy h2 { font-size: 39px; }
  .smart-copy h2 br:nth-child(2) { display: none; }
  .security-section { padding: 52px 0; }
  .security-grid { grid-template-columns: 1fr; gap: 36px; }
  .security-grid figure img { height: 290px; }
  .security-options { gap: 15px; font-size: 12px; }
  .approach { grid-template-columns: 1fr; gap: 37px; padding: 55px 0; }
  .approach-title > p:last-child { max-width: none; }
  .step { gap: 22px; }
  .step h3 { font-size: 19px; }
  .contact { padding: 51px 0; }
  .contact-grid { grid-template-columns: 1fr; gap: 29px; }
  .contact h2 { font-size: 55px; }
  .contact-details strong { font-size: 23px; }
  .footer-top { flex-wrap: wrap; align-items: flex-start; gap: 25px; padding-top: 33px; }
  .footer-top p { order: 3; width: 100%; font-size: 12px; }
  .footer-top .text-link { font-size: 12px; }
  .footer-bottom { flex-wrap: wrap; gap: 18px; font-size: 12px; }
  .footer-bottom > div { order: 3; gap: 20px; width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  ::before,
  ::after {
    transition: none !important;
    animation: none !important;
  }
}