:root {
  color: #f3f7ef;
  background: #071009;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  font-synthesis: none;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  --ink: #f3f7ef;
  --muted: rgba(243, 247, 239, 0.68);
  --soft: rgba(243, 247, 239, 0.82);
  --line: rgba(243, 247, 239, 0.13);
  --panel: rgba(243, 247, 239, 0.055);
  --green: #8edc52;
  --green-deep: #4fa83b;
  --bg: #071009;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
  overflow-x: hidden;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 18% 16%, rgba(142, 220, 82, 0.13), transparent 30%),
    radial-gradient(circle at 80% 24%, rgba(142, 220, 82, 0.08), transparent 25%),
    linear-gradient(138deg, #030705 0%, #071009 48%, #11180f 100%);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background: linear-gradient(90deg, rgba(142, 220, 82, 0.08), transparent 46%);
  opacity: 0.72;
}

a {
  color: inherit;
  text-decoration: none;
}

h1,
h2,
p {
  margin-top: 0;
}

.page-shell {
  display: grid;
  min-height: 100vh;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: 1fr auto;
  overflow: hidden;
}

.landing {
  display: grid;
  min-width: 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(360px, 1.08fr) minmax(300px, 0.72fr);
  gap: clamp(44px, 6vw, 92px);
  align-items: center;
  width: min(1180px, calc(100vw - 64px));
  margin: 0 auto;
  padding: clamp(64px, 10vh, 112px) 0 56px;
}

.hero-main {
  min-width: 0;
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: clamp(42px, 7vh, 72px);
  color: var(--ink);
  font-size: clamp(31px, 4vw, 48px);
  font-weight: 860;
  line-height: 1;
  letter-spacing: 0;
}

.brand-mark {
  width: clamp(50px, 5.8vw, 74px);
  height: clamp(50px, 5.8vw, 74px);
  object-fit: contain;
  filter: drop-shadow(0 12px 24px rgba(142, 220, 82, 0.18));
}

.hero-copy-block {
  max-width: 760px;
  min-width: 0;
}

h1 {
  display: grid;
  gap: 4px;
  max-width: 760px;
  margin-bottom: 28px;
  color: var(--ink);
  font-size: clamp(44px, 5.7vw, 74px);
  font-weight: 880;
  line-height: 1.02;
  letter-spacing: 0;
  word-break: keep-all;
  overflow-wrap: normal;
}

h1 span {
  display: block;
}

.hero-copy {
  max-width: 720px;
  margin-bottom: 16px;
  color: var(--soft);
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.75;
  word-break: normal;
  overflow-wrap: break-word;
}

.secondary-copy {
  margin-bottom: 0;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 38px;
}

.download-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 152px;
  min-height: 52px;
  padding: 0 26px;
  border: 1px solid rgba(142, 220, 82, 0.46);
  border-radius: 8px;
  color: #071009;
  background: var(--green);
  box-shadow: 0 18px 38px rgba(142, 220, 82, 0.13);
  font-size: 15px;
  font-weight: 860;
}

.download-button[aria-disabled='true'] {
  cursor: default;
  color: rgba(243, 247, 239, 0.72);
  background: rgba(243, 247, 239, 0.065);
  border-color: rgba(243, 247, 239, 0.18);
  box-shadow: none;
}

.download-button[data-ready='true']:hover {
  background: #bdf86c;
}

.service-note {
  max-width: 280px;
  margin: 0;
  color: rgba(243, 247, 239, 0.48);
  font-size: 13px;
  line-height: 1.65;
  word-break: normal;
  overflow-wrap: break-word;
}

.capability-panel {
  min-width: 0;
  padding: clamp(26px, 3vw, 36px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(243, 247, 239, 0.07), rgba(243, 247, 239, 0.035)),
    rgba(3, 7, 5, 0.36);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.18);
}

.capability-list {
  display: grid;
  gap: 26px;
}

.capability-list article {
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.capability-list article:first-child {
  padding-top: 0;
  border-top: 0;
}

.capability-list h2 {
  margin: 0 0 10px;
  color: var(--ink);
  font-size: clamp(18px, 1.7vw, 22px);
  font-weight: 820;
  line-height: 1.28;
  letter-spacing: 0;
}

.capability-list p {
  margin: 0;
  color: rgba(243, 247, 239, 0.64);
  font-size: 15px;
  line-height: 1.72;
  word-break: normal;
  overflow-wrap: break-word;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  width: min(1180px, calc(100vw - 64px));
  margin: 0 auto;
  padding: 24px 0 32px;
  border-top: 1px solid rgba(243, 247, 239, 0.1);
  color: rgba(243, 247, 239, 0.48);
  font-size: 13px;
}

.footer-links {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
  flex-wrap: wrap;
}

.police-record {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.police-record img {
  width: 16px;
  height: 16px;
  object-fit: contain;
}

.site-footer a:hover {
  color: var(--green);
}

@media (max-width: 1040px), (pointer: coarse) {
  .hero {
    grid-template-columns: minmax(0, 1fr);
    gap: 38px;
    width: min(680px, calc(100vw - 36px));
    padding: 52px 0 38px;
  }

  .brand-lockup {
    margin-bottom: 46px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .capability-panel {
    padding: 24px;
  }

  .site-footer {
    width: min(680px, calc(100vw - 36px));
  }
}

@media (max-width: 520px) {
  .page-shell,
  .landing,
  .hero,
  .hero-main,
  .hero-copy-block,
  .capability-panel {
    max-width: 100vw;
  }

  .hero {
    display: block;
    width: min(100%, calc(100vw - 48px));
    padding: 38px 0 30px;
  }

  .hero-main,
  .hero-copy-block {
    width: 100%;
  }

  .brand-lockup {
    gap: 7px;
    margin-bottom: 42px;
    font-size: 28px;
  }

  .brand-mark {
    width: 44px;
    height: 44px;
  }

  h1 {
    margin-bottom: 22px;
    font-size: 32px;
    line-height: 1.06;
  }

  .hero-copy {
    max-width: calc(100vw - 48px);
    font-size: 15px;
    line-height: 1.78;
    white-space: normal;
    word-break: normal;
    overflow-wrap: break-word;
  }

  .download-button {
    width: min(100%, 240px);
  }

  .service-note {
    max-width: 100%;
  }

  .capability-panel {
    width: 100%;
    margin-top: 34px;
    padding: 20px;
  }

  .capability-list {
    gap: 22px;
  }

  .capability-list h2 {
    font-size: 18px;
  }

  .capability-list p {
    max-width: calc(100vw - 88px);
    font-size: 14px;
    line-height: 1.78;
    white-space: normal;
    word-break: normal;
    overflow-wrap: break-word;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    width: min(100%, calc(100vw - 48px));
  }

  .footer-links {
    align-items: flex-start;
    justify-content: flex-start;
    gap: 8px;
    flex-direction: column;
  }
}

@media (max-width: 360px) {
  .hero {
    width: min(100%, calc(100vw - 36px));
  }

  .brand-lockup {
    font-size: 25px;
  }

  h1 {
    font-size: 29px;
  }

  .site-footer {
    width: min(100%, calc(100vw - 36px));
  }
}