:root {
  --bg-top: #fbfdfb;
  --bg-bottom: #eff6ef;
  --text: #1f2521;
  --muted: #66756c;
  --green: #245b45;
  --green-2: #2e6b51;
  --soft: #e6f1e7;
  --line: #dbe7dc;
  --card: rgba(255,255,255,.82);
  --shadow: 0 18px 48px rgba(24, 65, 47, .10);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html {
  min-height: 100%;
  background:
    radial-gradient(circle at 18% 0%, rgba(111, 174, 102, .18), transparent 28rem),
    radial-gradient(circle at 100% 14%, rgba(36, 91, 69, .08), transparent 28rem),
    linear-gradient(180deg, var(--bg-top) 0%, var(--bg-bottom) 100%);
}
body {
  margin: 0;
  color: var(--text);
  background: transparent;
}
a { color: inherit; }
.site {
  width: min(1080px, calc(100% - 44px));
  margin: 0 auto;
  padding: 28px 0 34px;
}
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 44px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 12px 22px 12px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.82);
  box-shadow: 0 12px 30px rgba(26, 70, 50, .08);
  text-decoration: none;
}
.brand img {
  width: 50px;
  height: 50px;
  border-radius: 15px;
}
.brand span {
  color: var(--green);
  font-size: 1.85rem;
  font-weight: 850;
  letter-spacing: -.04em;
}
.nav {
  display: flex;
  gap: 26px;
  flex-wrap: wrap;
}
.nav a {
  color: var(--muted);
  font-size: .97rem;
  font-weight: 760;
  text-decoration: none;
}
.nav a:hover { color: var(--green); }
.hero {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(320px, .8fr);
  align-items: center;
  gap: 52px;
}
h1 {
  margin: 0;
  color: var(--green);
  font-size: clamp(3rem, 5vw, 4.8rem);
  line-height: .98;
  letter-spacing: -.065em;
}
.intro {
  margin: 24px 0 0;
  max-width: 600px;
  color: var(--muted);
  font-size: 1.22rem;
  line-height: 1.55;
  font-weight: 520;
}
.hero-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.phone-stage {
  width: min(420px, 100%);
  padding: 18px 10px 6px;
  display: grid;
  place-items: center;
}
.phone {
  width: min(340px, 74vw);
  padding: 10px;
  border-radius: 42px;
  background: #161c18;
  box-shadow: 0 28px 70px rgba(18, 44, 34, .22);
  transform: perspective(1200px) rotateX(5deg) rotateZ(8deg);
  transform-origin: center center;
}
.phone img {
  display: block;
  width: 100%;
  border-radius: 31px;
  background: #f9fbf8;
}
.phone-top {
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: 86px;
  height: 24px;
  border-radius: 999px;
  background: #050605;
  z-index: 2;
}
.phone { position: relative; }
.appstore-link {
  display: inline-block;
  margin-top: 8px;
}
.appstore-link img {
  display: block;
  width: min(230px, 58vw);
  height: auto;
}
.play-note {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 1rem;
  font-weight: 760;
}
.job {
  margin-top: 26px;
}
.job h2 {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 1.6rem;
  font-weight: 900;
  letter-spacing: -.04em;
  text-align: center;
}
.job-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.job article,
.trust {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--card);
  box-shadow: var(--shadow);
}
.job article {
  padding: 18px 20px 20px;
}
.job-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.job span {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--soft);
  color: var(--green-2);
  font-size: 1rem;
  font-weight: 900;
  flex: 0 0 34px;
}
.job h3 {
  margin: 0;
  color: var(--green);
  font-size: 1.28rem;
  font-weight: 900;
  letter-spacing: -.03em;
}
.job p,
.trust p {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.45;
  font-weight: 540;
}
.trust {
  margin-top: 16px;
  padding: 24px 26px;
}
.trust p {
  max-width: 840px;
}
footer {
  margin-top: 24px;
  padding-top: 6px;
  text-align: center;
}
footer p { margin: 0; }
.contact {
  color: var(--green);
  font-size: 1.05rem;
  font-weight: 800;
}
.contact a {
  text-decoration: none;
}
.contact a:hover { text-decoration: underline; }
.copyright {
  margin-top: 8px;
  color: var(--muted);
  font-size: .98rem;
  font-weight: 650;
}
@media (max-width: 920px) {
  .site {
    width: min(100% - 34px, 680px);
    padding-top: 18px;
  }
  .topbar {
    margin-bottom: 34px;
  }
  .nav { display: none; }
  .hero {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .hero-copy {
    order: 1;
  }
  .hero-visual {
    order: 2;
  }
  h1 {
    font-size: clamp(2.6rem, 12vw, 4rem);
  }
  .intro {
    margin-top: 18px;
    font-size: 1.12rem;
  }
  .phone-stage {
    width: 100%;
    padding-top: 8px;
  }
  .phone {
    width: min(350px, 84vw);
  }
  .job {
    margin-top: 22px;
  }
  .job-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 430px) {
  .site {
    width: calc(100% - 30px);
  }
  .brand {
    gap: 14px;
    padding: 11px 18px 11px 11px;
  }
  .brand img {
    width: 48px;
    height: 48px;
  }
  .brand span {
    font-size: 1.8rem;
  }
  h1 {
    font-size: clamp(2.4rem, 14vw, 3.3rem);
  }
  .intro {
    font-size: 1rem;
    line-height: 1.5;
  }
  .phone {
    width: min(336px, 86vw);
    transform: perspective(1000px) rotateX(4deg) rotateZ(7deg);
  }
  .appstore-link img {
    width: min(214px, 56vw);
  }
  .job article {
    padding: 18px;
  }
  .trust {
    padding: 20px;
  }
}