/* 四入口界面：沿用既有配色与矿机动效，减少同屏模块。 */
.simple-app main { max-width: 1060px; padding-bottom: 50px; }
.simple-app .page-heading { margin-bottom: 22px; }
.simple-app .page-heading h1 { margin: 0; font-size: 25px; }
.simple-app .nav-label, .simple-app .sidebar-bottom > p { display: none; }
.simple-app .sidebar nav { margin-top: 35px; }
.simple-app .nav-icon { display: inline-flex; align-items: center; justify-content: center; }
.simple-app .nav-icon svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.home-price { display:flex; justify-content:space-between; align-items:center; gap:16px; margin:25px 0; }
.home-price .metric-value { font-size:36px; margin:4px 0; }
.home-price .metric-value em { display:inline; font-size:13px; }
.home-price .growth { text-align:right; color:var(--accent); }
.home-price .growth small { display:block; color:var(--muted); margin-top:4px; }
.simple-app .chart { height:250px; }
.home-links { display:flex; gap:14px; margin-top:22px; }
.home-links a { flex:1; padding:13px 18px; border:1px solid var(--border); border-radius:9px; display:flex; justify-content:space-between; background:var(--panel-2); }
.simple-app #view-machines, .simple-app #view-profile, .simple-app #view-exchange { max-width:760px; margin:auto; }
.simple-app .mining-panel { padding:26px 28px 0; }
.simple-app .mining-body { min-height:340px; }
.simple-app .machine-visual { top:30px; right:6px; }
.simple-app .mining-info { min-width:55%; }
.simple-app .mining-stats { flex-direction:row; gap:30px; }
.simple-app .mining-stats small { font-size:12px; }
.simple-app .mining-stats strong { font-size:15px; }
.simple-app .mining-footer { padding:20px 0; }
.machine-actions { display:flex; gap:12px; width:100%; }
.machine-actions button { flex:1; min-width:0; justify-content:center; font-size:14px; }
.simple-app .mining-info p { max-width:240px; font-size:12px; }
.member-card { padding:28px; background:radial-gradient(ellipse at top right,#284a454d,transparent 70%),var(--panel); }
.member-heading { display:flex; justify-content:space-between; align-items:center; gap:20px; }
.member-heading small { color:var(--muted); }
.member-heading h2 { font-size:30px; color:var(--accent); margin:6px 0; }
.member-heading p { margin:0; font-size:13px; }
.member-mark { width:64px; height:64px; border:1px solid #46645e; border-radius:18px; display:grid; place-items:center; color:var(--accent); font-size:27px; background:#203d3559; }
.member-stats { display:grid; grid-template-columns:1fr 1fr; gap:18px; margin-top:25px; padding-top:22px; border-top:1px solid var(--border); }
.member-stats small { display:block; color:var(--muted); }
.member-stats strong { display:block; margin-top:6px; font-weight:500; font-size:20px; font-variant-numeric:tabular-nums; overflow-wrap:anywhere; }
.account-menu { padding:0 22px; }
.account-menu a, .account-menu button { display:flex; align-items:center; justify-content:space-between; width:100%; min-height:65px; padding:17px 0; border:0; border-radius:0; background:transparent; text-align:left; font-size:15px; }
.account-menu a + a, .account-menu button { border-top:1px solid var(--border); }
.account-menu a > span, .account-menu button > span { color:var(--muted); }
.account-menu button:hover { color:var(--accent); }
.back-link { display:inline-flex; align-items:center; min-height:44px; margin-bottom:10px; color:var(--muted); }
.detail-summary { display:flex; flex-wrap:wrap; gap:24px; margin-bottom:20px; }
.detail-summary p { margin:0; color:var(--muted); font-size:12px; }
.detail-summary strong { display:block; color:var(--fg); font-size:21px; font-weight:500; margin-top:5px; }
.record-tabs { display:flex; gap:8px; margin:20px 0 4px; }
.record-tabs button { background:transparent; }
.record-tabs button[aria-pressed="true"] { color:var(--accent); border-color:#46685b; background:#21372e; }
.upgrade-preview { padding:20px; margin:20px 0; border:1px solid var(--border); border-radius:10px; background:#101a20; }
.upgrade-preview p { display:flex; justify-content:space-between; gap:20px; margin:0; color:var(--muted); }
.upgrade-preview p + p { margin-top:20px; }
.upgrade-preview strong { color:var(--fg); text-align:right; }
.upgrade-preview .upgrade-payment { color:var(--accent); font-size:23px; font-variant-numeric:tabular-nums; }
#upgrade-dialog { max-height:calc(100dvh - 36px); overflow-y:auto; }
#upgrade-dialog .dialog-head { margin-bottom:12px; }
.simple-app .exchange-card { max-width:none; }
.simple-app #toast { bottom:95px; }
.simple-app .sync-state { display:flex; }
@media(max-width:1000px) {
  .simple-app .mining-stats { flex-direction:column; gap:14px; }
  .simple-app .machine-visual { transform:scale(.9); opacity:1; }
}
@media(max-width:760px) {
  .simple-app main { padding:23px 18px calc(90px + env(safe-area-inset-bottom)); }
  .simple-app .sidebar { height:calc(70px + env(safe-area-inset-bottom)); padding-bottom:env(safe-area-inset-bottom); }
  .simple-app .sidebar nav { margin:0; }
  .simple-app .nav-item { width:25%; font-size:12px; gap:2px; padding:5px 8px; }
  .simple-app .page-heading h1 { font-size:24px; }
  .simple-app .sync-state { font-size:10px; }
  .simple-app .breadcrumb { font-weight:600; font-size:15px; color:var(--fg); letter-spacing:.6px; }
  .simple-app .mining-panel { padding:22px 20px 0; }
  .simple-app .mining-body { min-height:335px; }
  .simple-app .machine-visual { transform:scale(.78); top:39px; right:-17px; }
  .simple-app .mining-info { padding-top:20px; }
  .simple-app .mining-info p { max-width:190px; font-size:11px; }
  .simple-app .mining-stats strong { font-size:14px; }
  .simple-app .mining-stats em { font-size:10px; }
  .simple-app .mined-number { font-size:35px; }
  .simple-app .mined-number span { font-size:28px; }
  .simple-app .chart { height:220px; }
  .home-price .metric-value { font-size:27px; white-space:normal; }
  .home-price .metric-value em { display:block; font-size:12px; }
  .home-price .growth { flex-shrink:0; font-size:16px; }
  .home-price .growth small { font-size:11px; }
  .home-links { gap:10px; }
  .home-links a { padding:12px; font-size:13px; }
  .member-card { padding:23px; }
  .member-heading h2 { font-size:27px; }
  .member-stats strong { font-size:19px; }
  .detail-summary { gap:20px; }
  .simple-app .card-heading h2 { font-size:17px; }
}
/* 首页主题轮播：图文分层，内容保持可读和可访问。 */
.promo-carousel { margin-bottom:22px; border:1px solid #34554f; border-radius:18px; overflow:hidden; background:#101d23; position:relative; }
.promo-slide { position:relative; min-height:350px; overflow:hidden; background:radial-gradient(ellipse at 85% 40%,#28574c80,transparent 65%),linear-gradient(115deg,#152b29,#0d1920); }
.promo-slide[hidden] { display:none; }
.promo-blue { background:radial-gradient(ellipse at 85% 40%,#264f7b99,transparent 65%),linear-gradient(115deg,#132532,#0e1827); }
.promo-violet { background:radial-gradient(ellipse at 85% 40%,#55417499,transparent 65%),linear-gradient(115deg,#272333,#141b29); }
.promo-art { position:absolute; right:0; top:0; height:100%; width:57%; object-fit:contain; pointer-events:none; }
.promo-copy { position:relative; z-index:1; padding:38px 40px 22px; width:62%; }
.promo-kicker { color:#b4d4cc; font-size:11px; letter-spacing:2px; }
.promo-copy h2 { font-size:32px; line-height:1.45; letter-spacing:-.6px; margin:17px 0 12px; color:#f0faf7; }
.promo-copy p { color:#b4c6cc; font-size:14px; line-height:1.8; margin:0 0 23px; }
.promo-cta { display:inline-flex; gap:25px; align-items:center; min-height:44px; padding:10px 16px; border:1px solid #739a90; border-radius:8px; color:#d8fff1; background:#22423c; font-size:13px; }
.promo-cta:hover { background:#30554c; }
.promo-blue .promo-cta { background:#244159; border-color:#5b83a3; color:#d9edff; }
.promo-violet .promo-cta { background:#3d3454; border-color:#8775a6; color:#e6ddff; }
.promo-controls { display:flex; justify-content:space-between; align-items:center; padding:0 25px; background:#0e1a20; border-top:1px solid #ffffff0d; }
.promo-dots,.promo-arrows { display:flex; align-items:center; gap:4px; }
.promo-controls button { width:44px; height:44px; padding:0; background:transparent; border:0; display:grid; place-items:center; color:#c0d7d4; }
.promo-dots button span { width:7px; height:7px; border-radius:5px; background:#59716e; transition:width .2s ease,background .2s ease; }
.promo-dots button[aria-pressed="true"] span { width:25px; background:#acffe4; }
.promo-controls button:hover { background:#ffffff0a; }
.home-highlights { display:grid; grid-template-columns:repeat(3,1fr); margin:0 0 28px; gap:20px; padding:7px 0; }
.home-highlights>div { border-left:1px solid #365049; padding-left:16px; }
.home-highlights span { display:block; font-size:10px; color:#82b3a7; letter-spacing:1.6px; margin-bottom:7px; }
.home-highlights strong { font-size:14px; font-weight:500; }
.home-highlights p { font-size:12px; margin:5px 0 0; color:var(--muted); }
@media(max-width:1000px) and (min-width:761px) { .promo-copy h2 {font-size:27px;} .promo-copy {padding-left:26px;} }
@media(max-width:760px) {
 .promo-slide {min-height:380px;}
 .promo-copy {width:100%;padding:25px 22px 22px;}
 .promo-copy h2 {font-size:25px;margin:13px 0 12px;}
 .promo-copy p {font-size:13px;margin-bottom:19px;}
 .promo-art {top:auto;bottom:-10px;right:-47px;width:260px;height:225px;}
 .promo-cta {position:relative;margin-top:43px;padding:10px 12px;gap:12px;}
 .promo-kicker {font-size:10px;letter-spacing:1.2px;}
 .promo-controls {padding:0 12px;}
 .home-highlights {grid-template-columns:1fr;gap:15px;margin-bottom:24px;}
 .home-highlights>div {display:grid;grid-template-columns:1fr auto;gap:3px 12px;}
 .home-highlights span {grid-column:1 / -1;margin:0;font-size:9px;}
 .home-highlights strong {font-size:12px;}
 .home-highlights p {font-size:11px;margin:0;}
}
@media(prefers-reduced-motion:reduce) { .promo-dots button span {transition:none;} }
@keyframes promo-enter { from {opacity:.45;transform:translateY(5px);} to {opacity:1;transform:translateY(0);} }
@media(prefers-reduced-motion:no-preference) { .promo-slide:not([hidden]) .promo-copy,.promo-slide:not([hidden]) .promo-art {animation:promo-enter .35s ease-out;} }
.entry-gate {max-width:520px;margin:55px auto;padding:32px;}
.entry-gate h1 {font-size:25px;line-height:1.5;margin:15px 0;}
.entry-gate p {line-height:1.8;}
.entry-gate form {margin-top:24px;}
.entry-gate input {font-size:16px;}
.entry-gate button {margin-top:14px;}
.entry-locked .view,.entry-locked .page-heading,.entry-locked .sidebar nav {display:none!important;}
@media(max-width:760px) {.entry-gate {margin:30px auto;padding:24px;} .entry-gate h1 {font-size:23px;} .entry-locked .sidebar {display:none;}}