:root {
  --ink: #193e38;
  --muted: #627d77;
  --green: #087f73;
  --bg: #f4f8f7;
  --line: #dce7e2;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family:
    system-ui,
    -apple-system,
    "Segoe UI",
    sans-serif;
  line-height: 1.6;
}
a {
  color: inherit;
  text-decoration: none;
}
a:focus-visible,
summary:focus-visible {
  outline: 3px solid #d36843;
  outline-offset: 5px;
}
.wrap {
  max-width: 1160px;
  margin: auto;
  padding-left: 32px;
  padding-right: 32px;
}
.nav {
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.4px;
}
.brand img {
  border-radius: 10px;
}
.navlink {
  font-size: 14px;
}
.navlink span {
  margin-left: 16px;
}
.hero {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  min-height: 720px;
  align-items: center;
  gap: 32px;
  padding-top: 24px;
  padding-bottom: 80px;
}
.eyebrow {
  display: flex;
  gap: 9px;
  align-items: center;
  font-size: 11px;
  letter-spacing: 1.7px;
  font-weight: 700;
}
.dot {
  width: 7px;
  height: 7px;
  display: inline-block;
  background: var(--green);
  border-radius: 50%;
}
h1 {
  font-size: clamp(40px, 4.8vw, 62px);
  font-weight: 550;
  line-height: 1.13;
  letter-spacing: -2.8px;
  margin: 25px 0;
}
h1 em {
  font-family: Georgia, serif;
  font-weight: 400;
  color: var(--green);
}
.lead {
  font-size: 18px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 465px;
  margin-bottom: 30px;
}
.download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  background: var(--green);
  color: white;
  border-radius: 12px;
  padding: 17px 25px;
  font-size: 15px;
  font-weight: 600;
  box-shadow: 0 6px 16px #087f7315;
  transition:
    background 0.15s,
    transform 0.15s;
}
.download:hover {
  background: #07695f;
  transform: translateY(-1px);
}
.download > span {
  font-size: 24px;
  line-height: 1;
}
.download-note {
  font-size: 12px;
  color: var(--muted);
  margin: 10px 0 28px;
}
.privacy-note {
  display: flex;
  gap: 12px;
  align-items: center;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}
.privacy-note svg {
  color: var(--green);
}
.showcase {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 620px;
}
.orbit {
  position: absolute;
  width: 440px;
  height: 440px;
  max-width: 100%;
  background: #dfede5;
  border-radius: 50%;
  top: 100px;
  transform: rotate(-15deg);
}
.orbit:after {
  content: "";
  position: absolute;
  inset: -25px;
  border: 1px solid #dce7e2;
  border-radius: 50%;
}
.phone {
  position: relative;
  z-index: 1;
  width: 304px;
  border: 7px solid #193e38;
  border-radius: 38px;
  padding: 14px 14px 8px;
  background: #f4f8f7;
  box-shadow: 20px 26px 60px #193e381d;
  transform: rotate(3deg);
  line-height: 1.4;
}
.phone-bar {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  padding: 0 7px 20px;
  font-weight: 700;
}
.phone-head {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 16px;
}
.phone-head > span {
  color: var(--green);
  font-size: 21px;
}
.phone-head b {
  margin-left: auto;
}
.phone-add {
  background: var(--green);
  color: white;
  border-radius: 11px;
  text-align: center;
  padding: 12px 0;
  font-size: 12px;
}
.mini-label {
  font-size: 8px;
  letter-spacing: 1px;
  color: var(--muted);
  font-weight: 600;
  margin: 18px 0 10px;
}
.phone-tabs {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: var(--muted);
  align-items: center;
}
.phone-tabs > span {
  padding: 7px 5px;
}
.phone-tabs .active {
  background: #dfede5;
  border-radius: 7px;
  color: var(--green);
}
.phone h3 {
  font-size: 15px;
  margin: 12px 0;
}
.phone-card {
  background: white;
  border-radius: 15px;
  padding: 14px;
  margin-bottom: 12px;
}
.muted {
  font-size: 10px;
  color: var(--muted);
  margin: 0 0 9px;
}
.phone-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 5px;
}
.phone-values > div {
  display: flex;
  flex-direction: column;
}
.phone-values strong {
  font-size: 28px;
  letter-spacing: -1px;
  color: var(--green);
  line-height: 1.4;
}
.phone-values > div:nth-child(2) strong {
  color: #4869cb;
}
.phone-values > div:nth-child(3) strong {
  color: #d36843;
}
.phone-values span {
  font-size: 10px;
  color: var(--muted);
}
.phone-values small {
  font-size: 8px;
  color: var(--muted);
  margin-top: 3px;
}
.phone h4 {
  font-size: 12px;
  margin: 0 0 10px;
}
.legend {
  display: flex;
  justify-content: space-between;
  font-size: 8px;
  margin-bottom: 12px;
}
.legend > span:first-child {
  color: var(--green);
}
.legend > span:nth-child(2) {
  color: #4869cb;
}
.legend > span:last-child {
  color: #d36843;
}
.graph svg {
  display: block;
  width: 100%;
}
.graph-dates {
  display: flex;
  justify-content: space-between;
  font-size: 8px;
  color: var(--muted);
  padding-left: 22px;
  margin-top: 4px;
}
.illustration {
  text-align: center;
  font-size: 7px;
  margin: 14px 0 5px;
}
.floating-note {
  position: absolute;
  z-index: 2;
  bottom: 60px;
  left: -10px;
  display: flex;
  gap: 13px;
  align-items: center;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 13px;
  padding: 15px 20px;
  box-shadow: 0 10px 35px #193e380b;
  transform: rotate(-4deg);
  font-size: 13px;
  font-weight: 600;
}
.floating-note > span {
  font-size: 23px;
  color: var(--green);
  background: #e9f3ed;
  border-radius: 50%;
  width: 39px;
  height: 39px;
  text-align: center;
  line-height: 39px;
}
.floating-note small {
  display: block;
  color: var(--muted);
  font-size: 10px;
  font-weight: 400;
  margin-top: 3px;
}
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  border-top: 1px solid var(--line);
  padding-top: 45px;
  padding-bottom: 85px;
}
.number {
  font-size: 10px;
  letter-spacing: 1.8px;
  font-weight: 600;
  color: var(--green);
}
h2 {
  font-size: 29px;
  letter-spacing: -1px;
  line-height: 1.35;
  font-weight: 550;
}
.features p,
.install p,
.faq p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.9;
}
.install {
  background: #e5efe9;
  border-radius: 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  padding: 54px;
  margin-bottom: 80px;
  max-width: 1096px;
}
.install h2 {
  font-size: 40px;
  margin: 20px 0 10px;
  line-height: 1.2;
}
.install .download {
  margin-top: 15px;
}
.install ol {
  list-style: none;
  margin: 0;
  padding: 0;
}
.install li {
  display: flex;
  gap: 18px;
  margin-bottom: 25px;
}
.install li > span {
  background: #f4f8f7;
  color: var(--green);
  border-radius: 50%;
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  text-align: center;
  line-height: 32px;
  font-size: 13px;
}
.install h3 {
  font-size: 15px;
  margin: 2px 0 5px;
}
.install li p {
  font-size: 13px;
  margin: 0;
}
.faq {
  max-width: 850px;
  margin-bottom: 80px;
}
.faq h2 {
  margin-bottom: 25px;
}
.faq details {
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
}
.faq summary {
  font-size: 15px;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 15px;
}
.faq summary:after {
  content: "+";
  font-size: 20px;
  color: var(--green);
}
.faq details[open] summary:after {
  content: "−";
}
.faq p {
  margin-bottom: 0;
}
footer {
  border-top: 1px solid var(--line);
  padding-top: 30px;
  padding-bottom: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
footer .brand {
  font-size: 14px;
}
footer > div {
  display: flex;
  gap: 22px;
  color: var(--muted);
  font-size: 12px;
}
.document {
  max-width: 780px;
  padding-top: 40px;
  padding-bottom: 70px;
}
.document h1 {
  font-size: 42px;
}
.document p,
.document li {
  color: var(--muted);
}
.document a {
  text-decoration: underline;
  color: var(--green);
}
@media (max-width: 850px) {
  .hero {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    min-height: 650px;
  }
  .wrap {
    padding-left: 24px;
    padding-right: 24px;
  }
  h1 {
    font-size: 44px;
    letter-spacing: -2px;
  }
  .lead {
    font-size: 16px;
  }
  .phone {
    width: 275px;
  }
  .floating-note {
    left: -20px;
    bottom: 55px;
  }
  .features {
    gap: 25px;
  }
  .features h2 {
    font-size: 25px;
  }
  .install {
    margin-left: 24px;
    margin-right: 24px;
    padding: 32px;
    gap: 30px;
  }
}
@media (max-width: 620px) {
  .nav {
    height: 80px;
  }
  .brand {
    font-size: 15px;
    gap: 8px;
  }
  .navlink {
    font-size: 12px;
  }
  .navlink span {
    margin-left: 5px;
  }
  .hero {
    grid-template-columns: 1fr;
    padding-top: 28px;
    padding-bottom: 35px;
  }
  .intro {
    max-width: 460px;
  }
  h1 {
    font-size: 46px;
  }
  .lead {
    font-size: 17px;
  }
  .showcase {
    min-height: 600px;
    margin-top: 15px;
  }
  .phone {
    width: 296px;
  }
  .floating-note {
    left: 5px;
    bottom: 35px;
  }
  .privacy-note {
    margin-bottom: 0;
  }
  .features {
    grid-template-columns: 1fr;
    gap: 32px;
    padding-top: 30px;
    padding-bottom: 40px;
  }
  .features h2 {
    font-size: 27px;
    margin-top: 13px;
  }
  .features p {
    max-width: 430px;
  }
  .install {
    grid-template-columns: 1fr;
    margin-top: 12px;
    margin-bottom: 40px;
    padding: 28px;
    gap: 35px;
  }
  .install h2 {
    font-size: 34px;
  }
  .faq {
    margin-bottom: 40px;
  }
  footer {
    flex-direction: column;
    align-items: flex-start;
  }
  footer > div {
    flex-wrap: wrap;
  }
  .document h1 {
    font-size: 34px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .download {
    transition: none;
  }
}

.hero > * {
  min-width: 0;
}
@media (max-width: 620px) {
  .hero {
    grid-template-columns: minmax(0, 1fr);
  }
  .eyebrow {
    font-size: 10px;
    letter-spacing: 1.3px;
    flex-wrap: wrap;
  }
  h1 {
    font-size: clamp(35px, 10vw, 46px);
  }
}
@media (max-width: 620px) {
  .showcase {
    overflow: hidden;
  }
}