:root {
  --ink: #15181c;
  --text: #3a4046;
  --mute: #767f86;
  --line: #e5e5dd;
  --paper: #f8f8f4;
  --white: #ffffff;
  --pri: #23282e;
  --pri-deep: #15181c;
  --accent: #9db07a;
  --soft: #eef0e8;
  --soft-2: #f3f4ec;
}

/* 区服页：网格米白面板 + 左上版本签 + 右侧区服卡列 */
.hv-zone .hero { padding: 46px 0 44px; }
.hv-zone .hero-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
.hv-zone .hero::before { right: -10%; top: -18%; width: 56%; height: 128%;
  background: radial-gradient(circle at 50% 44%, rgba(157,176,122,.20), rgba(21,24,28,.08) 58%, transparent 76%); }
.hv-zone .hero-visual { min-height: 474px; }
.hv-zone .hero-visual::before {
  content: ""; position: absolute; inset: 4% 3% 6% 4%; border-radius: 30px;
  background:
    repeating-linear-gradient(0deg, rgba(21,24,28,.035) 0 1px, transparent 1px 30px),
    repeating-linear-gradient(90deg, rgba(21,24,28,.035) 0 1px, transparent 1px 30px),
    linear-gradient(160deg, #f2f1ea, #fbfbf7 60%, #f6f4ea);
  border: 1px solid #e3e2d8; rotate: 1.5deg;
  box-shadow: 0 26px 56px rgba(21,24,28,.10);
}
.hv-zone .hero-visual::after {
  content: "杨雪DFM · V1.0"; position: absolute; left: 3%; top: 4%;
  padding: 8px 13px; border-radius: 10px; background: #15181c; color: #f3f2ea;
  font-size: 12px; font-weight: 800; rotate: -2deg;
  box-shadow: 0 12px 26px rgba(21,24,28,.20);
}
.hv-zone .hero-glow { width: 70%; opacity: .45; background: radial-gradient(circle at 52% 46%, rgba(157,176,122,.26), rgba(21,24,28,.06) 60%, transparent 76%); }
.hv-zone .stage-phone {
  width: min(186px, 46%); justify-self: center; align-self: start; margin-top: 56px;
  padding: 7px; border-radius: 24px; background: #15181c;
  border-color: rgba(21,24,28,.14); rotate: 2deg; animation: none;
  box-shadow: 0 24px 48px rgba(21,24,28,.24);
}
.hv-zone .stage-phone img { border-radius: 18px; }
.hv-zone .hero-badge {
  left: 2%; right: auto; top: auto; bottom: 14%; width: 80px; height: 80px;
  border-radius: 22px; background: var(--accent); rotate: -4deg;
  box-shadow: 0 14px 30px rgba(157,176,122,.34);
}
.hv-zone .hero-badge strong { color: #232a12; font-size: 23px; }
.hv-zone .hero-badge span { color: rgba(35,42,18,.7); }
.hv-zone .hero-strip {
  left: auto; right: 1%; top: 26%; width: 30%;
  flex-direction: column; align-items: stretch; gap: 8px;
  padding: 0; background: none; border: 0; box-shadow: none;
}
.hv-zone .hero-strip span {
  display: flex; align-items: center; justify-content: space-between;
  background: #fff; border: 1px solid #e3e2d8; border-radius: 12px;
  padding: 9px 12px; color: var(--ink); font-weight: 700;
  box-shadow: 0 8px 18px rgba(21,24,28,.06);
}
.hv-zone .hero-strip span::after { content: "›"; color: var(--mute); font-weight: 800; }
.hv-zone .hero-strip span:first-child { background: #15181c; color: #f3f2ea; border-color: #15181c; }
.hv-zone .hero-strip span:first-child::after { color: #9db07a; }
.fv-lines .feature { border-bottom: 1px dashed var(--line); padding-bottom: 18px; }
.sv-big .showcase { background: #f1f0e8; }

@media (max-width: 640px) {
  .hv-zone .hero-grid { grid-template-columns: 1fr; gap: 16px; }
  .hv-zone .hero-visual { min-height: 448px; }
  .hv-zone .hero-visual::before { inset: 3% 0 4% 0; rotate: 0deg; }
  .hv-zone .hero-visual::after { left: 10px; top: 8px; font-size: 10px; padding: 6px 10px; }
  .hv-zone .stage-phone { width: min(160px, 44%); margin: 80px auto 0; }
  .hv-zone .hero-badge { display: grid; left: 10px; right: auto; top: auto; bottom: 78px; width: 58px; height: 58px; border-radius: 16px; }
  .hv-zone .hero-badge strong { font-size: 18px; }
  .hv-zone .hero-strip { left: 8px; right: 8px; top: auto; bottom: 6px; width: auto; flex-direction: row; gap: 5px; }
  .hv-zone .hero-strip span { flex: 1; justify-content: center; padding: 6px 4px; font-size: 10px; }
  .hv-zone .hero-strip span::after { display: none; }
}