:root {
  --ink: #14261f;
  --lime: #d8ff4e;
  --paper: #f7f7f2;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, "PingFang TC", "Noto Sans TC", sans-serif;
}
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin-top: 0; }

.hero {
  min-height: 760px;
  position: relative;
  overflow: hidden;
  padding: 28px clamp(24px, 5vw, 80px) 62px;
  background: var(--ink);
  color: #f6f8f0;
}
nav, .hero-copy, .hero-card { position: relative; z-index: 1; }
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  letter-spacing: .08em;
}
.brand {
  display: flex;
  gap: 10px;
  align-items: center;
  font-weight: 700;
  font-size: 17px;
  letter-spacing: .04em;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  background: var(--lime);
  color: var(--ink);
  border-radius: 50%;
  font-family: Georgia, serif;
  font-size: 19px;
}
.nav-note { opacity: .64; }
.hero-copy {
  max-width: 830px;
  padding-top: clamp(105px, 17vh, 160px);
}
.eyebrow {
  margin: 0 0 20px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
}
h1 {
  margin-bottom: 28px;
  font-size: clamp(48px, 7.1vw, 108px);
  line-height: .98;
  letter-spacing: -.075em;
  font-weight: 700;
}
h1 span { color: var(--lime); }
.lead {
  max-width: 565px;
  margin-bottom: 36px;
  color: rgba(246,248,240,.75);
  font-size: 18px;
  line-height: 1.8;
}
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 14px;
  transition: transform .2s ease, background .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--lime); color: var(--ink); }
.button-quiet { border: 1px solid rgba(246,248,240,.45); }
.hero-card {
  position: absolute;
  right: clamp(24px, 5vw, 80px);
  bottom: 64px;
  width: min(310px, calc(100vw - 48px));
  padding: 22px;
  border: 1px solid rgba(216,255,78,.45);
  background: rgba(20,38,31,.48);
  backdrop-filter: blur(12px);
}
.card-topline {
  display: flex;
  justify-content: space-between;
  color: var(--lime);
  font-size: 10px;
  letter-spacing: .14em;
}
.card-line {
  height: 1px;
  margin: 19px 0 4px;
  background: rgba(246,248,240,.25);
}
.card-point {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 10px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(246,248,240,.16);
  font-size: 12px;
  line-height: 1.5;
}
.card-point b {
  color: var(--lime);
  font-size: 11px;
  letter-spacing: .08em;
}
.card-point span { color: rgba(246,248,240,.7); }
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(4px);
}
.orb-one {
  width: 40vw;
  height: 40vw;
  min-width: 460px;
  min-height: 460px;
  right: -12vw;
  top: -9vw;
  background: radial-gradient(circle at 35% 35%, #d8ff4e, #6a8d42 29%, transparent 66%);
  opacity: .64;
}
.orb-two {
  width: 29vw;
  height: 29vw;
  min-width: 300px;
  min-height: 300px;
  left: 33%;
  bottom: -21vw;
  background: radial-gradient(circle, #6de0c2, transparent 66%);
  opacity: .16;
}
.statement {
  padding: clamp(96px, 14vw, 190px) clamp(24px, 13vw, 220px);
  background: var(--lime);
}
.statement p { font-size: 14px; font-weight: 700; }
.statement h2, .section-intro h2, .closing h2 {
  margin-bottom: 0;
  font-size: clamp(38px, 5.5vw, 76px);
  line-height: 1.08;
  letter-spacing: -.065em;
}
.services { padding: clamp(84px, 11vw, 150px) clamp(24px, 5vw, 80px); }
.section-intro { max-width: 720px; }
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 75px;
}
.service-grid article {
  min-height: 275px;
  padding: 24px;
  background: #fff;
  border-top: 2px solid var(--ink);
}
.service-grid article > span {
  font-size: 12px;
  font-weight: 700;
  color: #62736c;
}
.service-grid h3 {
  margin: 57px 0 12px;
  font-size: 24px;
  letter-spacing: -.04em;
}
.service-grid p {
  margin-bottom: 0;
  color: #59655f;
  font-size: 15px;
  line-height: 1.8;
}
.closing {
  padding: clamp(92px, 13vw, 175px) 24px;
  text-align: center;
  background: #cad5cf;
}
.closing .button { margin-top: 36px; }
.closing .eyebrow { color: #52645b; }
footer {
  display: flex;
  justify-content: space-between;
  padding: 21px clamp(24px, 5vw, 80px);
  background: var(--ink);
  color: rgba(246,248,240,.65);
  font-size: 11px;
  letter-spacing: .12em;
}

@media (max-width: 760px) {
  .hero { min-height: 710px; }
  .hero-copy { padding-top: 90px; }
  .lead { font-size: 16px; }
  .hero-card {
    position: relative;
    right: auto;
    bottom: auto;
    margin: 60px 0 0 auto;
  }
  .service-grid {
    grid-template-columns: 1fr;
    margin-top: 50px;
    gap: 12px;
  }
  .service-grid article { min-height: 205px; }
  .service-grid h3 { margin-top: 33px; }
  .nav-note { display: none; }
}