:root {
  --paper: #faf8f3;
  --white: #fff;
  --ink: #202c25;
  --muted: #59635c;
  --green: #264c3b;
  --green-dark: #173627;
  --sage: #eaf0e5;
  --line: #dce2d7;
  --sand: #f0e6ce;
  --yellow: #e9c872;
  --radius: 24px;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 32px; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, "Helvetica Neue", sans-serif;
  line-height: 1.55;
  -webkit-text-size-adjust: 100%;
}
a { color: inherit; text-decoration: none; }
button, a, summary { -webkit-tap-highlight-color: transparent; }
a:focus-visible, summary:focus-visible { outline: 3px solid #96721b; outline-offset: 5px; }
svg { display: block; flex-shrink: 0; }
h1, h2, h3, p, dl, dd { margin: 0; }
.sprite-defs { position: absolute; overflow: hidden; }
.wrap { width: min(1180px, calc(100% - 80px)); margin-inline: auto; }
.skip {
  position: fixed; left: 16px; top: 0; transform: translateY(-150%);
  background: white; padding: 14px; z-index: 99;
}
.skip:focus { top: 12px; transform: none; }
.header {
  min-height: 106px; display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex; align-items: center; gap: 10px; font-size: 32px;
  font-weight: 800; letter-spacing: -1.5px; line-height: 1;
}
.brand svg { width: 34px; height: 34px; }
.nav { display: flex; align-items: center; gap: 30px; font-size: 14px; }
.nav a:not(.button):hover, .text-link:hover, .contact-link:hover {
  text-decoration: underline; text-underline-offset: 5px;
}
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 11px;
  min-height: 58px; padding: 17px 23px; background: var(--green); color: #fff;
  border: 1px solid var(--green); border-radius: 12px; font-weight: 700;
  font-size: 16px; line-height: 1.25; transition: background .15s, transform .15s;
  text-align: center;
}
.button:hover { background: var(--green-dark); transform: translateY(-1px); }
.button svg { width: 20px; height: 20px; }
.button.small { min-height: 44px; padding: 12px 17px; font-size: 14px; }
.button.light { background: var(--white); color: var(--green-dark); border-color: var(--white); }
.button.light:hover { background: var(--sage); }
.eyebrow {
  font-size: 12px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .12em; color: var(--green);
}
.hero {
  display: grid; grid-template-columns: 1.17fr 1fr; align-items: center; gap: 60px;
  padding: 43px 0 67px;
}
.hero h1 {
  font-size: clamp(42px, 5vw, 72px); font-weight: 700; line-height: 1.035;
  letter-spacing: -.055em; margin: 20px 0 23px;
}
.hero h1 span { color: var(--green); }
.lead { font-size: 18px; line-height: 1.6; max-width: 500px; }
.hero .button { margin-top: 28px; }
.micro { font-size: 13px; margin-top: 13px; line-height: 1.55; max-width: 460px; }
.pilot {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 25px;
  font-size: 12px; color: var(--muted);
}
.pilot::before {
  content: ""; display: block; width: 6px; height: 6px;
  border: 1.5px solid currentcolor; border-radius: 50%;
}
.hero-art {
  position: relative; border-radius: 30px; background: var(--sage); padding: 34px 27px 25px;
  min-height: 422px; overflow: hidden;
}
.art-top {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  margin-bottom: 34px;
}
.mini-brand { font-size: 22px; letter-spacing: -1px; font-weight: 700; }
.demo-label {
  font-size: 10px; text-transform: uppercase; letter-spacing: .09em; color: var(--muted);
}
.art-icons {
  display: flex; gap: 13px; justify-content: flex-end; position: relative; z-index: 1;
  padding-right: 8px; margin-bottom: -24px;
}
.icon-tile {
  height: 74px; width: 74px; border-radius: 21px; display: grid; place-items: center;
  background: var(--green); color: #fff; transform: rotate(-8deg);
}
.icon-tile.warm { background: var(--yellow); color: var(--ink); transform: rotate(9deg); }
.icon-tile svg { width: 40px; height: 40px; }
.task-card {
  position: relative; background: white; border: 1px solid #e0e6dc; border-radius: 20px;
  padding: 35px 24px 26px; box-shadow: 0 8px 25px #234e3810; z-index: 2;
  margin-right: 20px;
}
.task-card .label { font-size: 11px; color: var(--muted); margin-bottom: 13px; }
.task-card strong {
  display: block; font-size: 29px; letter-spacing: -.04em; line-height: 1.15;
  max-width: 280px;
}
.task-card p { font-size: 13px; line-height: 1.55; margin-top: 15px; max-width: 270px; }
.art-path {
  display: flex; align-items: center; justify-content: space-between; gap: 7px;
  padding: 25px 3px 3px; font-size: 11px; color: var(--green);
}
.art-path b {
  font-size: 11px; display: inline-grid; place-items: center; width: 23px; height: 23px;
  border: 1px solid #9caf9e; border-radius: 50%; margin-right: 5px; font-weight: 400;
}
.art-path .path-line { flex: 1; height: 1px; background: #bdcbbb; max-width: 25px; }
.art-note { font-size: 11px; color: var(--muted); margin-top: 17px; letter-spacing: .01em; }
.section { padding: 55px 0; border-top: 1px solid var(--line); }
.section-head {
  display: flex; justify-content: space-between; gap: 40px; align-items: flex-end;
  margin-bottom: 27px;
}
.section h2 { font-size: 39px; font-weight: 700; letter-spacing: -.045em; line-height: 1.1; }
.section-head p { font-size: 15px; max-width: 350px; line-height: 1.6; }
.services { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.service {
  position: relative; border-radius: var(--radius); padding: 28px 29px 27px;
  background: #fff; border: 1px solid var(--line); display: grid;
  grid-template-columns: 1fr auto; column-gap: 25px;
}
.service .service-icon {
  width: 60px; height: 60px; border-radius: 17px; background: var(--sage);
  display: grid; place-items: center; color: var(--green); grid-column: 2; grid-row: 1 / 4;
}
.service.electric .service-icon { background: var(--sand); }
.service-icon svg { width: 32px; height: 32px; }
.service h3 { font-size: 25px; line-height: 1.15; letter-spacing: -.025em; margin-bottom: 13px; }
.service p { font-size: 15px; max-width: 330px; grid-column: 1; }
.service .text-link {
  display: inline-flex; gap: 10px; align-items: center; font-size: 14px; font-weight: 700;
  margin-top: 24px; color: var(--green); width: fit-content; grid-column: 1;
}
.text-link svg { width: 18px; height: 18px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px; margin-top: 32px; }
.step-number {
  width: 37px; height: 37px; display: grid; place-items: center; background: var(--sage);
  border-radius: 50%; color: var(--green); font-size: 14px; font-weight: 700;
  margin-bottom: 18px;
}
.step h3 { font-size: 21px; letter-spacing: -.025em; line-height: 1.2; margin-bottom: 11px; }
.step p { font-size: 15px; max-width: 320px; }
.process-note {
  margin-top: 32px; padding: 19px 22px; border-radius: 14px; background: #efeee6;
  display: flex; align-items: center; gap: 14px; font-size: 14px; line-height: 1.5;
  color: var(--ink);
}
.process-note svg { width: 23px; height: 23px; color: var(--green); }
.faq-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 66px; }
.faq-intro p { font-size: 15px; max-width: 285px; margin-top: 17px; }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list details:first-child { border-top: 1px solid var(--line); }
summary {
  list-style: none; position: relative; cursor: pointer; padding: 21px 36px 21px 0;
  font-size: 17px; font-weight: 700; line-height: 1.35;
}
summary::-webkit-details-marker { display: none; }
summary::after {
  content: "+"; position: absolute; right: 3px; top: 17px; font-weight: 400;
  font-size: 26px; color: var(--green);
}
details[open] > summary::after { content: "−"; }
.faq-list details p { font-size: 15px; line-height: 1.6; padding: 0 27px 20px 0; }
.closing {
  margin: 13px 0 45px; padding: 43px 45px; background: var(--green); border-radius: 27px;
  display: flex; align-items: center; justify-content: space-between; gap: 35px; color: #fff;
}
.closing h2 { font-size: 37px; letter-spacing: -.045em; line-height: 1.08; }
.closing p { color: #dce8dc; font-size: 15px; margin-top: 12px; max-width: 510px; }
.closing .button { flex-shrink: 0; }
.footer { padding: 0 0 29px; }
.footer-top {
  display: flex; justify-content: space-between; align-items: flex-start; gap: 35px;
  padding-bottom: 25px;
}
.footer-brand p { max-width: 340px; font-size: 13px; margin-top: 14px; line-height: 1.65; }
.footer-links { display: flex; gap: 40px; font-size: 13px; }
.footer-links div { display: flex; flex-direction: column; gap: 5px; }
.footer-links span { color: var(--muted); font-size: 11px; margin-bottom: 5px; }
.footer-links a { border-bottom: 1px solid #adbbae; width: fit-content; }
.footer-links a:hover { color: var(--green); }
.legal-links { display: flex; flex-wrap: wrap; gap: 8px 20px; padding-top: 20px; font-size: 12px; line-height: 1.5; }
.legal-links a { text-decoration: underline; text-underline-offset: 3px; }
.micro a { text-decoration: underline; text-underline-offset: 2px; }
.preview-notice { padding: 12px 20px; text-align: center; background: #7a2100; color: #fff; font-weight: 800; }
.footer-bottom {
  border-top: 1px solid var(--line); padding-top: 18px; color: var(--muted); font-size: 11px;
  display: flex; gap: 20px; justify-content: space-between;
}
.mobile-cta { display: none; }
.mobile-cta[hidden] { display: none !important; }

.support-page { padding: 43px 0 70px; }
.support-hero { max-width: 760px; padding: 36px 0 48px; }
.support-hero h1 {
  margin: 17px 0 20px; font-size: clamp(48px, 7vw, 76px); line-height: 1;
  letter-spacing: -.055em;
}
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.contact-card {
  padding: 32px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff;
}
.contact-card.privacy-card { background: var(--sage); }
.contact-label {
  display: inline-block; margin-bottom: 20px; color: var(--green); font-size: 12px;
  font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
}
.contact-card h2 { font-size: 27px; line-height: 1.15; letter-spacing: -.03em; }
.contact-card p { max-width: 410px; margin-top: 14px; }
.contact-link {
  display: inline-block; margin-top: 28px; color: var(--green); font-weight: 700;
  border-bottom: 1px solid #9caf9e;
}
.operator-card {
  margin-top: 20px; padding: 35px 32px; border-radius: var(--radius); background: var(--green);
  color: #fff; display: grid; grid-template-columns: .9fr 1.1fr; gap: 45px;
}
.operator-card .eyebrow { color: #c9d9ca; }
.operator-card h2 { margin-top: 15px; font-size: 26px; line-height: 1.25; }
.operator-card dl { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.operator-card dl div { border-top: 1px solid #ffffff42; padding-top: 13px; }
.operator-card .operator-address { grid-column: 1 / -1; }
.operator-card dt { color: #c9d9ca; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.operator-card dd { margin-top: 5px; font-size: 14px; }
.support-note {
  display: flex; gap: 18px; align-items: flex-start; margin-top: 20px; padding: 24px 28px;
  border-radius: 18px; background: #efeee6;
}
.support-note svg { width: 25px; height: 25px; color: var(--green); }
.support-note h2 { font-size: 19px; }
.support-note p { margin-top: 7px; max-width: 780px; font-size: 14px; }

@media (min-width: 1600px) {
  .hero h1 { font-size: 76px; }
  .wrap { max-width: 1240px; }
}

@media (max-width: 1000px) {
  .wrap { width: calc(100% - 48px); }
  .hero { gap: 30px; grid-template-columns: 1.12fr 1fr; }
  .hero-art { padding: 25px 20px; min-height: 403px; }
  .task-card { margin-right: 0; padding: 32px 19px 24px; }
  .task-card strong { font-size: 25px; }
  .art-path { font-size: 10px; gap: 4px; }
  .art-path b { margin-right: 3px; }
  .nav { gap: 22px; }
  .nav .button { display: none; }
  .section h2 { font-size: 33px; }
  .closing { padding: 36px 28px; }
  .closing h2 { font-size: 31px; }
  .closing .button { font-size: 14px; max-width: 255px; }
  .faq-grid { gap: 40px; }
  .services { gap: 16px; }
  .service { padding: 25px 23px; column-gap: 13px; }
  .service-icon { width: 50px !important; height: 50px !important; }
  .service h3 { font-size: 23px; }
}

@media (max-width: 700px) {
  .wrap { width: calc(100% - 40px); }
  .header { min-height: 86px; gap: 16px; }
  .brand { font-size: 28px; }
  .brand svg { width: 30px; height: 30px; }
  .nav { gap: 17px; font-size: 12px; }
  .nav a:nth-child(2) { display: none; }
  .hero { display: block; padding: 27px 0 37px; }
  .eyebrow { font-size: 10px; letter-spacing: .09em; }
  .hero h1 {
    font-size: clamp(41px, 9.8vw, 60px); line-height: 1.04; letter-spacing: -.05em;
    margin-top: 18px; margin-bottom: 19px;
  }
  .lead { font-size: 16px; line-height: 1.6; max-width: 440px; }
  .hero .button { width: 100%; font-size: 15px; padding: 16px 14px; margin-top: 23px; min-height: 56px; }
  .micro { font-size: 12px; max-width: 100%; }
  .pilot { font-size: 11px; margin-top: 17px; }
  .hero-art { min-height: 0; padding: 21px; margin-top: 29px; border-radius: 22px; }
  .art-top { margin-bottom: 17px; }
  .mini-brand { font-size: 20px; }
  .art-icons { position: absolute; right: 25px; top: 59px; margin: 0; }
  .icon-tile { width: 51px; height: 51px; border-radius: 14px; }
  .icon-tile svg { width: 28px; height: 28px; }
  .task-card { padding: 23px 20px; max-width: 92%; margin-top: 32px; }
  .task-card strong { font-size: 25px; max-width: 220px; }
  .task-card .label { margin-bottom: 9px; font-size: 10px; }
  .task-card p { font-size: 12px; margin-top: 12px; max-width: 230px; }
  .art-path { font-size: 10px; padding-top: 19px; }
  .art-note { display: none; }
  .section { padding: 34px 0; }
  .section-head { display: block; margin-bottom: 21px; }
  .section h2 { font-size: 31px; letter-spacing: -.04em; }
  .section-head p { font-size: 14px; margin-top: 14px; }
  .services { grid-template-columns: 1fr; gap: 13px; }
  .service { padding: 23px; border-radius: 20px; column-gap: 15px; }
  .service h3 { font-size: 23px; }
  .service p { font-size: 14px; max-width: 235px; }
  .service .text-link { margin-top: 20px; font-size: 13px; }
  .steps { grid-template-columns: 1fr; gap: 27px; margin-top: 25px; }
  .step { display: grid; grid-template-columns: 34px 1fr; gap: 0 16px; }
  .step-number { grid-row: 1 / 3; width: 32px; height: 32px; font-size: 12px; margin: 0; }
  .step h3 { font-size: 20px; margin: 4px 0 9px; }
  .step p { grid-column: 2; font-size: 14px; max-width: none; }
  .process-note { font-size: 13px; align-items: flex-start; padding: 17px; gap: 11px; margin-top: 28px; }
  .faq-grid { display: block; }
  .faq-intro p { font-size: 14px; margin-top: 14px; margin-bottom: 23px; max-width: 100%; }
  summary { font-size: 15px; padding-block: 20px; }
  .faq-list details p { font-size: 14px; padding-right: 10px; }
  .closing { display: block; padding: 30px 24px; margin: 5px 0 30px; border-radius: 22px; }
  .closing h2 { font-size: 31px; }
  .closing p { font-size: 14px; margin-top: 14px; }
  .closing .button { width: 100%; max-width: none; font-size: 14px; margin-top: 24px; min-height: 54px; }
  .footer { padding-bottom: 110px; }
  .footer-top { display: block; }
  .footer-brand .brand { font-size: 27px; }
  .footer-brand p { font-size: 12px; max-width: 315px; }
  .footer-links { margin-top: 22px; display: grid; grid-template-columns: 1fr; gap: 18px; }
  .footer-links div { gap: 3px; }
  .footer-links span { margin: 0; }
  .footer-bottom { font-size: 10px; display: block; line-height: 1.7; }
  .footer-bottom span { display: block; }
  .mobile-cta {
    display: block; position: fixed; bottom: 0; left: 0; right: 0;
    padding: 10px 20px calc(10px + env(safe-area-inset-bottom));
    background: #faf8f3f5; border-top: 1px solid var(--line); z-index: 10;
    backdrop-filter: blur(10px);
  }
  .mobile-cta .button { width: 100%; min-height: 49px; font-size: 14px; padding: 12px 15px; }
  .mobile-cta small { display: block; color: var(--muted); text-align: center; font-size: 10px; margin-top: 4px; }
  .support-page { padding: 20px 0 45px; }
  .support-hero { padding: 30px 0 35px; }
  .support-hero h1 { margin: 14px 0 17px; font-size: 48px; }
  .contact-grid { grid-template-columns: 1fr; gap: 13px; }
  .contact-card { padding: 24px; border-radius: 20px; }
  .contact-card h2 { font-size: 23px; }
  .operator-card { display: block; padding: 27px 24px; border-radius: 20px; }
  .operator-card h2 { font-size: 21px; }
  .operator-card dl { margin-top: 27px; grid-template-columns: 1fr; gap: 17px; }
  .operator-card .operator-address { grid-column: auto; }
  .support-note { padding: 20px; }
  .support-page + .footer { padding-bottom: 29px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
  .button:hover { transform: none; }
}