@charset "UTF-8";
/* Standalone snapshot of the existing /guest homepage; no application runtime. */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  color-scheme: light;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

button {
  color: inherit;
}

button, input {
  font: inherit;
}

svg {
  vertical-align: middle;
}

.svg-icon {
  width: 1em;
  height: 1em;
  flex-shrink: 0;
  fill: currentColor;
  overflow: hidden;
}

.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.guest-public-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 64px;
  padding: 0 26px;
  border-bottom: 1px solid #e1e4de;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
}

button {
  font: inherit;
  cursor: pointer;
  transition: color 0.15s ease, background-color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease, transform 0.08s ease;
}

button:active {
  transform: scale(0.98);
}

button:focus-visible {
  outline: 3px solid rgba(118, 185, 0, 0.3);
  outline-offset: 2px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 0;
  border: 0;
  background: transparent;
  text-align: left;
}

.brand-logo {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 10px;
  background: #0d0f0c;
  color: #9be322;
}

.brand-logo .svg-icon {
  width: 20px;
  height: 20px;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-copy strong {
  font-size: 18px;
  font-weight: 900;
  letter-spacing: 0.03em;
}

.brand-copy i {
  padding: 1px 5px;
  border-radius: 5px;
  background: #76b900;
  color: #fff;
  font-size: 10px;
  font-style: normal;
  vertical-align: 2px;
}

.brand-copy small {
  margin-top: 3px;
  color: #778071;
  font-size: 10.5px;
}

.guest-nav {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: 22px;
}

.guest-nav button {
  padding: 9px 13px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #30362e;
  font-size: 13.5px;
  font-weight: 800;
}

.guest-nav button:hover {
  background: #f0f2ed;
  color: #182015;
}

.guest-nav button.active {
  background: #edf6df;
  color: #477b00;
  box-shadow: inset 0 0 0 1px rgba(118, 185, 0, 0.18);
}

.header-spacer {
  flex: 1;
}

.auth-button {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  gap: 8px;
  padding: 0 16px;
  border-radius: 10px;
  font-weight: 850;
}

.auth-button {
  border: 1px solid #76b900;
  background: #76b900;
  color: #0d0f0c;
}

.auth-button:hover {
  border-color: #5f9700;
  background: #68a700;
  box-shadow: 0 6px 16px rgba(85, 137, 0, 0.2);
}

.hero-header {
  position: relative;
  min-height: 76px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(230, 245, 190, 0.16);
  background: transparent;
  backdrop-filter: none;
}

.prototype-logo {
  display: block;
  width: auto;
  height: 48px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.prototype-tag {
  padding-left: 16px;
  margin-left: 6px;
  border-left: 1px solid rgba(230, 245, 190, 0.25);
  color: #dce7d2;
  font-size: 11px;
  line-height: 1.5;
  white-space: nowrap;
}

.hero-header .guest-nav button {
  color: #e6eedd;
  font-weight: 500;
}

.hero-header .guest-nav button:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.hero-header .auth-button {
  background: #a3c900;
  border-color: #a3c900;
  border-radius: 9px;
}

.portal-header {
  height: 64px;
  min-height: 64px;
  padding: 0 var(--page-pad, 26px);
  background: #fff;
}

.portal-header .prototype-logo {
  height: 40px;
  filter: none;
}

.portal-header .prototype-tag {
  margin-left: 12px;
  padding-left: 12px;
  border-left-color: rgba(13, 15, 12, 0.13);
  color: #697360;
}

.login-button {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  padding: 0 18px;
  border: 1px solid rgba(13, 15, 12, 0.16);
  border-radius: 10px;
  background: #fff;
  color: #0d0f0c;
  font-weight: 800;
}

.login-button:hover {
  background: #f4f5f2;
}

.portal-header .auth-button {
  min-height: 38px;
  padding: 0 18px;
  border-radius: 10px;
  font-weight: 800;
}

@media (max-width: 800px) {
  .guest-public-header {
    gap: 8px;
    padding: 10px 14px;
  }
  .guest-nav {
    order: 3;
    width: 100%;
    margin-left: 0;
    overflow-x: auto;
  }
  .guest-public-header {
    flex-wrap: wrap;
  }
  .brand-copy small {
    display: none;
  }
  .hero-header {
    padding-inline: 0;
  }
}
@media (max-width: 480px) {
  .auth-button {
    min-height: 38px;
    padding: 0 11px;
    font-size: 12px;
  }
  .guest-nav button {
    flex: none;
    padding: 8px 10px;
    font-size: 12px;
  }
  .prototype-tag {
    display: none;
  }
  .prototype-logo {
    height: 38px;
  }
}
.guest-page {
  --page-pad:clamp(16px,3vw,96px);
  --ink:#0d0f0c;
  --nv:#76b900;
  --nv-d:#4e7a00;
  --nv-lt:#a3e635;
  --nv-rgb:118,185,0;
  --nv-tint:#f1f8e2;
  --on-4:#b4bba8;
  --on-5:#9ba890;
  --on-6:#a1aa97;
  --tx2:#4a5145;
  --tx3:#697360;
  --tx4:#697360;
  --line:rgba(13,15,12,.13);
  --line2:rgba(13,15,12,.07);
  --panel:#fff;
  --fill2:#f7f8f5;
  min-height: 100vh;
  background: #f4f5f2;
  color: var(--ink);
}

button {
  font: inherit;
  cursor: pointer;
}

button:focus-visible {
  outline: 3px solid #76b900;
  outline-offset: 3px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 10px 16px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
}

.primary {
  background: #76b900;
  color: #0d0f0c;
}

.primary:hover {
  background: #91d022;
}

.secondary {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.22);
  color: #fff;
}

.secondary:hover {
  background: rgba(255, 255, 255, 0.16);
}

.more, .text-button {
  border: 0;
  background: transparent;
  color: #4e7a00;
}

.text-button {
  color: #a3e635;
}

.chip {
  display: inline-flex;
  padding: 3px 7px;
  border-radius: 5px;
  background: #f1f8e2;
  color: #4e7a00;
  font-size: 11px;
}

.chip.urgent {
  background: #fef1ef;
  color: #bc392e;
}

.chip.grey {
  background: #edefea;
  color: #4a5145;
}

.panel-state {
  padding: 18px;
  color: #697360;
  font-size: 13px;
}

.guest-footer {
  padding: 26px 0 0;
  text-align: center;
  color: #697360;
  font-size: 11px;
}

.safe-dialog > p {
  line-height: 1.8;
}

.safe-dialog > div {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: 20px;
}

.safe-dialog > div > span {
  display: grid;
  flex: 1;
  gap: 8px;
  text-align: center;
  justify-items: center;
}

.webhome {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  margin: 0;
  padding: clamp(20px, 2vw, 48px) clamp(20px, 3vw, 96px) 64px;
}

.wh-hero {
  --nv-lt:#bbefd9;
  --on-4:#e0edf1;
  --on-6:#c4d9e2;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: clamp(18px, 3vw, 72px);
  align-items: center;
  background: radial-gradient(ellipse at 95% 0%, rgba(81, 210, 200, 0.38), transparent 58%), linear-gradient(118deg, #283e60 0%, #315b77 48%, #287b80 100%);
  color: #fff;
  border: 1px solid #537c92;
  border-radius: 22px;
  padding: clamp(28px, 3vw, 64px);
  overflow: hidden;
  position: relative;
  isolation: isolate;
  box-shadow: 0 12px 32px rgba(34, 67, 91, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.wh-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: linear-gradient(rgba(211, 239, 255, 0.045) 1px, transparent 1px), linear-gradient(90deg, rgba(211, 239, 255, 0.045) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(90deg, transparent, black);
}

.wh-hero .secondary {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(223, 241, 255, 0.45);
  color: #fff;
}

.wh-hero .secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: #d4e9f5;
}

.wh-hero .text-button {
  color: #d6f8e9;
}

.wh-kicker {
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 1.2px;
  color: var(--nv-lt);
}

.wh-hero h1 {
  font-size: clamp(28px, 2.8vw, 64px);
  line-height: 1.2;
  margin: 13px 0 12px;
  letter-spacing: 0;
  font-weight: 900;
  text-wrap: balance;
}

.wh-lead {
  font-size: clamp(14.5px, 1vw, 18px);
  line-height: 1.75;
  color: var(--on-4);
  max-width: 64ch;
}

.wh-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 22px;
}

.wh-actions .btn {
  min-height: 44px;
}

.wh-proof {
  margin-top: 17px;
  color: var(--on-6);
  font-size: 11.5px;
  display: flex;
  align-items: center;
  gap: 7px;
  flex-wrap: wrap;
}

.wh-proof .ic {
  width: 14px;
  height: 14px;
  color: var(--nv-lt);
}

.wh-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  align-content: start;
}

.wh-metric {
  --nv-lt:#215773;
  --on-4:#4c6475;
  border: 1px solid rgba(222, 241, 255, 0.7);
  background: linear-gradient(135deg, #f7fbff, #e4f0f4);
  border-radius: 14px;
  padding: 15px 16px;
  min-height: 86px;
  cursor: pointer;
  transition: 0.15s;
  font: inherit;
  color: #203e52;
  text-align: left;
  width: 100%;
  box-shadow: 0 4px 16px rgba(17, 48, 68, 0.08);
}

.wh-metric:hover {
  border-color: #a7e6e4;
  background: #fff;
}

.wh-metric b {
  display: block;
  color: var(--nv-lt);
  font-size: 27px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.wh-metric span {
  display: block;
  color: var(--on-4);
  font-size: 12px;
  margin-top: 7px;
}

.wh-feature {
  --app-text-muted:#526b79;
  grid-column: 1/-1;
  border-color: #b5dbdf;
  background: linear-gradient(115deg, #f3f9fc, #dcedee);
  cursor: default;
}

.wh-feature .wf-top {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #345968;
  font-size: 12px;
  font-weight: 900;
}

.wh-feature .wf-main {
  font-size: 15px;
  font-weight: 900;
  margin-top: 8px;
  color: #203e52;
}

.wh-feature .wf-sub {
  font-size: 11.5px;
  color: var(--on-4);
  margin-top: 4px;
}

.wh-feature .wf-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 11px;
}

.wh-feature .wf-price {
  color: var(--nv-lt);
  font-size: 17px;
  font-weight: 900;
}

.wh-feature .btn {
  min-height: 34px;
  padding: 0 12px;
}

.wh-section {
  margin-top: 28px;
}

.wh-head {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  margin-bottom: 13px;
}

.wh-head h2 {
  font-size: 21px;
  font-weight: 900;
  margin: 0;
  color: var(--ink);
}

.wh-head p {
  font-size: 12px;
  color: var(--tx3);
  margin: 0;
}

.wh-head .more {
  margin-left: auto;
  color: var(--nv-d);
  font-size: 12px;
  font-weight: 800;
  text-align: right;
}

.wh-market {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.wh-board {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 16px;
  overflow: hidden;
}

.wh-board-h {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 15px;
  border-bottom: 1px solid var(--line2);
}

.wh-board-h b {
  font-size: 15px;
}

.wh-board-h span {
  font-size: 11.5px;
  color: var(--tx3);
}

.wh-board-h .more {
  margin-left: auto;
}

.wh-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  padding: 13px 15px;
  border-bottom: 1px solid var(--line2);
  cursor: pointer;
  transition: background 0.12s;
}

.wh-row:last-child {
  border-bottom: 0;
}

.wh-row:hover {
  background: var(--fill2);
}

.wh-row .wr-name {
  font-size: 13.5px;
  font-weight: 900;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.wh-row .wr-sub {
  font-size: 11.5px;
  color: var(--tx3);
  margin-top: 4px;
  line-height: 1.5;
}

.wh-row .wr-price {
  text-align: right;
  font-size: 14px;
  font-weight: 900;
  color: var(--nv-d);
  white-space: nowrap;
}

.wh-row .wr-price small {
  display: block;
  font-size: 10.5px;
  color: var(--tx4);
  margin-top: 4px;
  font-weight: 600;
}

.wh-cats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
}

.wh-cat {
  border: 1px solid var(--line2);
  background: var(--panel);
  border-radius: 12px;
  padding: 12px;
  cursor: pointer;
  transition: 0.12s;
  min-width: 0;
  font: inherit;
  text-align: left;
  width: 100%;
}

.wh-cat:hover {
  border-color: var(--nv);
  background: var(--nv-tint);
}

.wh-cat b {
  display: block;
  font-size: 13px;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.wh-cat span {
  display: block;
  font-size: 11px;
  color: var(--tx3);
  margin-top: 5px;
}

.wh-safe {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 18px;
  border: 1px solid rgba(var(--nv-rgb), 0.28);
  background: var(--nv-tint);
  border-radius: 17px;
  padding: 21px;
}

.wh-safe h2 {
  font-size: 20px;
  margin: 0;
  color: var(--ink);
}

.wh-safe p {
  font-size: 12.5px;
  color: var(--tx2);
  line-height: 1.7;
  margin: 8px 0 0;
}

.wh-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 7px;
}

.wh-step {
  background: var(--panel);
  border: 1px solid rgba(var(--nv-rgb), 0.22);
  border-radius: 11px;
  padding: 11px 9px;
  text-align: center;
}

.wh-step b {
  display: block;
  font-size: 12px;
  color: var(--ink);
}

.wh-step span {
  display: block;
  font-size: 10.5px;
  color: var(--tx3);
  margin-top: 4px;
  line-height: 1.4;
}

.wh-fee {
  grid-column: 1/-1;
  border-top: 1px solid rgba(var(--nv-rgb), 0.22);
  padding-top: 12px;
  font-size: 11.5px;
  color: var(--tx2);
  display: flex;
  align-items: center;
  gap: 7px;
  flex-wrap: wrap;
}

.wh-fee .ic {
  width: 14px;
  height: 14px;
  color: var(--nv-d);
}

.wh-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.wh-fact {
  background: var(--panel);
  border: 1px solid var(--line2);
  border-radius: 14px;
  padding: 15px;
}

.wh-fact .wc {
  font-size: 13.5px;
  font-weight: 900;
  color: var(--ink);
}

.wh-fact .ws {
  font-size: 11.5px;
  color: var(--tx3);
  line-height: 1.55;
  margin-top: 5px;
}

.wh-fact .wn {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.wh-close {
  margin-top: 28px;
  background: var(--ink);
  color: #fff;
  border-radius: 18px;
  padding: 24px 26px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.wh-close h2 {
  font-size: 20px;
  margin: 0;
}

.wh-close p {
  font-size: 12.5px;
  color: var(--on-5);
  margin: 6px 0 0;
  line-height: 1.6;
}

.wh-close .wh-actions {
  margin: 0 0 0 auto;
  flex: none;
}

@media (min-width: 1600px) {
  .wh-section {
    margin-top: 36px;
  }
  .wh-market, .wh-facts {
    gap: 24px;
  }
  .wh-head h2 {
    font-size: 26px;
  }
  .wh-head p, .wh-proof, .wh-metric span {
    font-size: 14px;
  }
  .wh-metric {
    padding: 22px 24px;
    min-height: 108px;
  }
  .wh-metric b {
    font-size: 36px;
  }
  .wh-feature .wf-main {
    font-size: 18px;
  }
  .wh-feature .wf-sub {
    font-size: 14px;
  }
  .wh-board-h, .wh-row {
    padding: 20px 24px;
  }
  .wh-row .wr-name, .wh-board-h b {
    font-size: 16px;
  }
  .wh-row .wr-sub, .wh-row .wr-price small, .wh-board-h span {
    font-size: 13px;
  }
  .wh-cat, .wh-fact {
    padding: 20px;
  }
  .wh-cat b, .wh-fact .wc {
    font-size: 16px;
  }
  .wh-cat span, .wh-fact .ws, .wh-step span, .wh-fee {
    font-size: 13px;
  }
  .wh-safe {
    padding: 30px;
    gap: 28px;
  }
  .wh-safe p, .wh-step b, .wh-close p {
    font-size: 14px;
  }
  .wh-steps {
    align-items: center;
    gap: 14px;
  }
  .wh-step {
    padding: 24px 14px;
  }
}
@media (max-width: 900px) {
  .wh-hero, .wh-safe {
    grid-template-columns: 1fr;
  }
  .wh-cats {
    grid-template-columns: repeat(3, 1fr);
  }
  .wh-safe .wh-fee {
    grid-column: auto;
  }
  .wh-close {
    align-items: flex-start;
    flex-direction: column;
  }
  .wh-close .wh-actions {
    margin: 0;
  }
}
@media (max-width: 680px) {
  .webhome {
    padding: 14px 13px 88px;
  }
  .wh-hero {
    padding: 24px 19px;
    border-radius: 16px;
  }
  .wh-hero h1 {
    font-size: 28px;
  }
  .wh-market, .wh-facts {
    grid-template-columns: 1fr;
  }
  .wh-cats {
    grid-template-columns: repeat(2, 1fr);
  }
  .wh-steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .wh-head {
    align-items: flex-start;
    flex-wrap: wrap;
  }
  .wh-head .more {
    width: 100%;
    margin-left: 0;
    text-align: left;
  }
  .wh-metric {
    min-height: 78px;
    padding: 13px;
  }
  .wh-metric b {
    font-size: 24px;
  }
}
.wh-row {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--line2);
  background: var(--panel);
  text-align: left;
}

.wh-row .offer-product {
  min-width: 0;
  overflow-wrap: anywhere;
}

.wh-row .wr-sub {
  display: block;
}

.wh-board-h .more {
  margin-left: auto;
}

.wh-feature {
  width: auto;
}

@media (max-width: 400px) {
  .wh-row {
    grid-template-columns: 1fr;
  }
  .wh-row .wr-price {
    text-align: left;
  }
}
/* ===== 首页新视觉 · 绿色分层渐变 + 科技感（静态线路，无流动虚线） ===== */
.wh-hero {
  background: radial-gradient(ellipse 50% 60% at 4% 0%, rgba(190, 225, 70, 0.35), transparent 70%), radial-gradient(ellipse 45% 55% at 92% 95%, rgba(0, 0, 0, 0.35), transparent 70%), linear-gradient(125deg, #6A9A1C 0%, #4A7C12 28%, #2C560A 58%, #163306 82%, #0C2103 100%);
  border-radius: 24px;
  padding: 56px 48px 0;
  gap: 40px;
  align-items: center;
  box-shadow: 0 24px 60px -30px rgba(12, 33, 3, 0.55);
}

.wh-hero > *:not(.wh-deco) {
  position: relative;
  z-index: 1;
}

.wh-deco {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.wh-deco .g {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(230, 250, 150, 0.07) 1px, transparent 1px), linear-gradient(90deg, rgba(230, 250, 150, 0.07) 1px, transparent 1px);
  background-size: 52px 52px;
  -webkit-mask-image: radial-gradient(ellipse 80% 75% at 50% 30%, #000 30%, transparent 80%);
  mask-image: radial-gradient(ellipse 80% 75% at 50% 30%, #000 30%, transparent 80%);
}

.wh-deco .d {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(230, 250, 160, 0.35) 1px, transparent 1.2px);
  background-size: 18px 18px;
  -webkit-mask-image: linear-gradient(110deg, transparent 40%, #000 80%);
  mask-image: linear-gradient(110deg, transparent 40%, #000 80%);
}

/* 无 viewBox 缩放：一个 SVG 单位对应一个布局像素。 */
.wh-deco .n {
  animation: whPulse 2.8s ease-in-out infinite;
}

@keyframes whPulse {
  0%, 100% {
    opacity: 0.35;
  }
  50% {
    opacity: 1;
  }
}
.wh-kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 6px 14px 6px 9px;
  border-radius: 999px;
  border: 1px solid rgba(230, 245, 190, 0.3);
  background: rgba(255, 255, 255, 0.08);
  color: #EAF6C4;
  font-size: 12px;
  letter-spacing: 0.6px;
}

.wh-kicker::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--nv-lt);
  box-shadow: 0 0 0 4px rgba(var(--nv-lt-rgb), 0.22);
}

.wh-hero h1 {
  font-size: clamp(30px, 4.4vw, 52px);
  line-height: 1.15;
  margin: 20px 0 16px;
  background: linear-gradient(100deg, #fff 0%, #F4FADF 55%, #DDF07A 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.wh-lead {
  font-size: 16px;
  line-height: 1.8;
  color: #E6EEDD;
  max-width: 600px;
}

.wh-lead b {
  color: #fff;
}

.wh-lead .hl {
  color: #E6F79A;
  font-weight: 900;
}

.wh-actions .btn.lg {
  min-height: 50px;
  padding: 0 22px;
  border-radius: 12px;
  font-size: 15px;
}

.wh-hero .btn.primary {
  box-shadow: 0 10px 28px -10px rgba(var(--nv-lt-rgb), 0.7);
}

.wh-proof {
  color: #DCE7D2;
  font-size: 12.5px;
  gap: 18px;
}

.wh-proof span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.wh-proof .ic {
  color: #E6F79A;
}

.wh-metric {
  position: relative;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.04));
  border: 1px solid rgba(230, 245, 190, 0.24);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 16px;
  padding: 18px 20px;
  min-height: 104px;
}

.wh-metric::before {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  top: -1px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(230, 250, 140, 0.9), transparent);
}

.wh-metric:not(.wh-feature)::after {
  content: "";
  position: absolute;
  inset: 8px;
  pointer-events: none;
  opacity: 0.7;
  background: linear-gradient(#E6F79A, #E6F79A) left top/10px 1.5px no-repeat, linear-gradient(#E6F79A, #E6F79A) left top/1.5px 10px no-repeat, linear-gradient(#E6F79A, #E6F79A) right bottom/10px 1.5px no-repeat, linear-gradient(#E6F79A, #E6F79A) right bottom/1.5px 10px no-repeat;
}

.wh-metric:hover {
  border-color: rgba(230, 250, 140, 0.6);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.06));
}

.wh-metric .wm-code {
  display: block;
  font-style: normal;
  font-family: ui-monospace, "JetBrains Mono", Menlo, monospace;
  font-size: 10.5px;
  letter-spacing: 1.6px;
  color: #E6F79A;
  margin-bottom: 8px;
}

.wh-metric b {
  color: #fff;
  font-size: 34px;
  font-family: ui-monospace, "JetBrains Mono", Menlo, monospace;
  text-shadow: 0 0 22px rgba(230, 250, 140, 0.45);
}

.wh-metric span {
  color: #DCE7D2;
}

.wh-feature {
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.05));
  padding: 20px 22px;
}

.wh-feature .wf-main {
  font-size: 18px;
}

.wh-feature .wf-sub {
  color: #E6EEDD;
  font-size: 12.5px;
}

.wh-feature .wf-price {
  color: #fff;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.wh-feature .wf-foot {
  border-top: 1px solid rgba(230, 245, 190, 0.18);
  padding-top: 12px;
  margin-top: 14px;
}

.wh-ticker {
  grid-column: 1/-1;
  margin: 8px -48px 0;
  overflow: hidden;
  border-top: 1px solid rgba(230, 245, 190, 0.18);
  background: rgba(5, 18, 2, 0.35);
}

.wh-ticker > div {
  display: flex;
  width: max-content;
  gap: 44px;
  padding: 12px 24px;
  font-family: ui-monospace, "JetBrains Mono", Menlo, monospace;
  font-size: 12px;
  letter-spacing: 0.5px;
  color: #DCE7D2;
  white-space: nowrap;
  animation: whTicker 45s linear infinite;
}

.wh-ticker em {
  font-style: normal;
  color: #E6F79A;
  margin-right: 6px;
}

@keyframes whTicker {
  to {
    transform: translateX(-50%);
  }
}
@media (prefers-reduced-motion: reduce) {
  .wh-deco .n, .wh-ticker > div {
    animation: none;
  }
}
.wh-section {
  margin-top: 44px;
}

.wh-head h2 {
  font-size: 26px;
}

.wh-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  color: var(--nv-d);
  font-family: ui-monospace, Menlo, Consolas, monospace;
  font-size: 11px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 2px;
}

.wh-eyebrow::before {
  content: "";
  flex: none;
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: var(--nv);
}

.wh-board {
  border: 1px solid rgba(13, 15, 12, 0.08);
  border-radius: 18px;
  box-shadow: 0 1px 2px rgba(13, 15, 12, 0.04), 0 14px 34px -18px rgba(13, 15, 12, 0.16);
}

.wh-board-h {
  padding: 17px 20px;
}

.wh-row {
  padding: 16px 20px;
}

.wh-row:hover {
  background: #F8FBF2;
}

.wh-close {
  background: linear-gradient(125deg, #4A7C12 0%, #2C560A 45%, #0C2103 100%);
  border-radius: 22px;
  padding: 30px 34px;
}

.wh-close p {
  color: #DCE7D2;
}

@media (max-width: 680px) {
  .wh-hero {
    padding: 30px 20px 0;
    border-radius: 18px;
  }
  .wh-ticker {
    margin: 6px -20px 0;
  }
  .wh-metric b {
    font-size: 26px;
  }
}
/* 保留参考视觉，容器和留白随视口伸展，不设置固定最大宽度。 */
.webhome {
  width: 100%;
  max-width: none;
  padding-inline: clamp(16px, 3vw, 96px);
}

.wh-hero {
  --hero-pad:clamp(24px,3.5vw,80px);
  --nv-lt:#a3e635;
  --nv-lt-rgb:163,230,53;
  --on-4:#e6eedd;
  --on-6:#dce7d2;
  border: 0;
  padding: var(--hero-pad) var(--hero-pad) 0;
  gap: clamp(24px, 3vw, 64px);
}

.wh-hero::before {
  display: none;
}

.wh-hero h1 {
  max-width: none;
  font-size: clamp(30px, 3.2vw, 72px);
}

.wh-lead {
  max-width: 64ch;
  font-size: clamp(15px, 1vw, 19px);
}

.wh-unlock-t {
  margin-top: 24px;
  font-size: 12px;
  color: #e6f79a;
  font-weight: 800;
  letter-spacing: 0.5px;
}

.wh-unlock {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.wh-unlock span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(230, 245, 190, 0.24);
  color: #f1f7e6;
  font-size: 12.5px;
  font-weight: 700;
}

.wh-unlock .svg-icon {
  color: #e6f79a;
}

.wh-hero .wh-actions .btn {
  min-height: 50px;
  padding: 0 22px;
  border-radius: 12px;
  font-size: 15px;
}

.wh-hero .secondary {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
}

.wh-hero .secondary:hover {
  background: rgba(255, 255, 255, 0.18);
}

.wh-metric {
  --on-4:#dce7d2;
  --nv-lt:#e6f79a;
  color: #fff;
  min-width: 0;
}

.wh-feature {
  --app-text-muted:#dce7d2;
}

.wh-feature .wf-main, .wh-feature .wf-top {
  color: #fff;
}

.wh-feature .chip {
  color: #36500b;
  background: #eaf6cf;
}

.wh-feature .chip.urgent {
  color: #b33126;
  background: #fff0ed;
}

.wh-ticker {
  margin: 0 calc(-1 * var(--hero-pad));
  min-width: 0;
}

.wh-ticker .wh-ticker-track {
  display: flex;
  width: max-content;
  min-width: 200%;
  gap: 0;
  padding: 0;
  animation: whTicker 45s linear infinite;
}

.wh-ticker-group {
  display: flex;
  flex: 1 0 auto;
  align-items: center;
  justify-content: space-around;
  gap: 44px;
  padding: 14px 22px;
}

.wh-ticker-group > span {
  flex: none;
}

.wh-ticker:hover .wh-ticker-track, .wh-ticker:focus-within .wh-ticker-track {
  animation-play-state: paused;
}

.wh-ticker:focus-visible {
  outline: 2px solid #e6f79a;
  outline-offset: -2px;
}

@media (prefers-reduced-motion: reduce) {
  .wh-ticker {
    overflow-x: auto;
  }
  .wh-ticker .wh-ticker-track {
    animation: none;
    min-width: 100%;
  }
  .wh-ticker-group[aria-hidden=true] {
    display: none;
  }
}
.wh-head h2 {
  font-size: clamp(22px, 1.5vw, 30px);
}

.wh-head h2::before {
  content: "";
  display: block;
  width: 26px;
  height: 3px;
  border-radius: 2px;
  background: var(--nv);
  margin-bottom: 10px;
}

.wh-head p {
  margin-top: 10px;
  line-height: 1.6;
}

.wh-head .wh-note {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--nv-d);
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.wh-head .wh-note .svg-icon {
  width: 14px;
  height: 14px;
}

.wh-row .wr-lock {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
  margin-top: 5px;
  color: var(--tx3);
  font-size: 10.5px;
  font-weight: 600;
}

.wh-row .wr-lock .svg-icon {
  width: 11px;
  height: 11px;
}

@media (max-width: 680px) {
  .wh-head .wh-note {
    margin-left: 0;
    white-space: normal;
  }
}
.wh-board-h b, .wh-cat b, .wh-fact .wc {
  display: flex;
  align-items: center;
  gap: 7px;
}

.wh-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 22px 12px;
  border-radius: 14px;
}

.wh-step .si {
  width: 44px;
  height: 44px;
  margin-bottom: 10px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(140deg, #6a9a1c, #2c560a);
  box-shadow: 0 8px 18px -10px rgba(44, 86, 10, 0.7);
  color: #fff;
}

.wh-step .si .svg-icon {
  width: 22px;
  height: 22px;
}

@media (min-width: 1800px) {
  .wh-metric {
    padding: 24px 28px;
  }
  .wh-metric b {
    font-size: 42px;
  }
  .wh-metric span, .wh-unlock span {
    font-size: 14px;
  }
  .wh-feature .wf-main {
    font-size: 20px;
  }
}
@media (max-width: 680px) {
  .wh-hero {
    padding-top: 30px;
  }
  .wh-hero h1 {
    font-size: 30px;
  }
  .wh-hero .wh-actions {
    align-items: stretch;
  }
  .wh-hero .wh-actions .btn {
    width: 100%;
    font-size: 14px;
  }
  .wh-ticker {
    margin-inline: calc(-1 * var(--hero-pad));
  }
  .wh-section {
    margin-top: 28px;
  }
  .wh-feature .wf-foot {
    flex-wrap: wrap;
  }
  .wh-close {
    padding: 24px 20px;
  }
}
/* 首屏绿块和下方内容共用同一套左右留白，宽度仍随视口伸展。 */
.webhome {
  --page-pad:clamp(16px,3vw,96px);
  padding: clamp(16px, 2vw, 26px) var(--page-pad) 64px;
}

.wh-hero {
  --hero-pad:clamp(24px,3vw,48px);
  margin-inline: 0;
  border-radius: 24px;
  padding: clamp(36px, 4vw, 56px) var(--hero-pad) 0;
  row-gap: clamp(36px, 4vw, 80px);
}

.wh-hero .hero-header {
  grid-column: 1/-1;
}

.wh-proof .svg-icon {
  color: #e6f79a;
}

@media (max-width: 680px) {
  .wh-hero {
    border-radius: 18px;
    row-gap: 32px;
  }
}
.launch-notice {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 12px var(--page-pad);
  border-bottom: 1px solid #dce7cc;
  background: #edf5df;
  color: #36570c;
  font-size: 12px;
}

.launch-badge {
  flex: none;
  padding: 3px 9px;
  border: 1px solid #c7dca4;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  background: #fff;
}

.notice-data {
  color: #63744c;
  margin-left: 8px;
}

.prototype-logo {
  max-width: 100%;
}

.product-title {
  min-width: 0;
  overflow-wrap: anywhere;
}

.wh-feature .wf-main .product-title {
  margin-top: 0;
  color: inherit;
  font-size: inherit;
}

.wh-row .wr-price {
  align-self: center;
}

.wh-row .wr-lock {
  white-space: normal;
}

.wh-board-h {
  justify-content: space-between;
}

.wh-proof {
  column-gap: 14px;
}

.wh-proof > span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.guest-footer {
  line-height: 1.8;
}

.launch-toast {
  position: fixed;
  top: 88px;
  left: 50%;
  z-index: 1000;
  width: max-content;
  max-width: calc(100% - 32px);
  padding: 15px 22px;
  border: 1px solid #c7dca4;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 12px 40px rgba(12, 33, 3, 0.2);
  color: #36570c;
  text-align: center;
  font-size: 14px;
  pointer-events: none;
}

.launch-toast[hidden] {
  display: none;
}

@media (max-width: 800px) {
  .portal-header {
    flex-wrap: nowrap;
    padding: 0 var(--page-pad);
  }
  .portal-header .brand {
    min-width: 0;
  }
}
@media (max-width: 680px) {
  .launch-notice {
    align-items: flex-start;
    justify-content: flex-start;
    gap: 8px;
    font-size: 11px;
  }
  .notice-data {
    display: block;
    margin-left: 0;
  }
  .launch-toast {
    top: 76px;
  }
  .wh-metrics {
    min-width: 0;
  }
  .wh-head .wh-note {
    margin-left: 0;
  }
}
@media (max-width: 400px) {
  .portal-header .prototype-logo {
    width: auto;
    height: 40px;
    max-width: 110px;
  }
  .portal-header .login-button, .portal-header .auth-button {
    padding: 0 12px;
  }
  .wh-row .wr-lock {
    justify-content: flex-start;
  }
  .wh-close .wh-actions {
    width: 100%;
  }
  .wh-close .btn {
    width: 100%;
  }
}