@charset "UTF-8";

:root {
  --paper: #ffffff;
  --ink: #282a23;
  --muted: #818278;
  --line: #eae9e3;
  --green: #ddecbd;
  --peach: #f9dbc8;
  font-family: "PingFang SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}

* { box-sizing: border-box; }
body { margin: 0; }
button, input { font: inherit; }
button, a, input { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
button { color: inherit; }
a { color: inherit; text-decoration: none; }
button:disabled { cursor: default; }
button:focus-visible, a:focus-visible, input:focus-visible { outline: 3px solid #9e7511; outline-offset: 4px; }
[hidden] { display: none !important; }
svg { display: block; }

body[data-view="login"] {
  background:
    radial-gradient(820px 380px at 0% 0%, #f8e6d8 0%, transparent 62%),
    radial-gradient(680px 360px at 100% 0%, #e5efd2 0%, transparent 58%),
    #f3f0e8;
}
.site-header { min-height: 72px; display: flex; justify-content: center; align-items: center; }
.header-identity { display: flex; align-items: center; gap: 12px; }
.brand { display: flex; gap: 12px; align-items: center; font-size: 22px; font-weight: 650; letter-spacing: 0.5px; }
.brand img { flex-shrink: 0; width: 28px; height: 28px; }
.site-shell { width: min(1080px, 100%); margin: auto; }
.home-view { padding: 8px 0 36px; }
.login-frame {
  display: grid;
  grid-template-columns: minmax(280px, 0.92fr) minmax(320px, 1.08fr);
  width: min(960px, calc(100% - 40px));
  min-height: 560px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid #e6e2d8;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 22px 50px rgba(40, 42, 35, 0.08);
}
.login-hero {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0;
  padding: 40px 36px 42px;
  background: #2c332b;
  color: #f6f3ea;
  overflow: hidden;
}
.login-hero::before,
.login-hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  z-index: -1;
}
.login-hero::before { width: 240px; height: 240px; right: -80px; top: -70px; background: #dfeacb; opacity: 0.18; }
.login-hero::after { width: 160px; height: 160px; left: -50px; bottom: -40px; background: #f3d8ca; opacity: 0.22; }
.hero-kicker { margin: 0 0 14px; font-size: 12px; letter-spacing: 2px; color: #d7c48a; }
.login-hero h1 { margin: 0 0 12px; font-size: 34px; line-height: 1.25; font-weight: 650; letter-spacing: -0.6px; }
.login-hero h1:focus { outline: none; }
.hero-copy { margin: 0 0 22px; max-width: 280px; font-size: 14px; line-height: 1.7; color: #ddd9ce; }
.hero-list { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.hero-list li { padding: 7px 12px; border: 1px solid rgba(246, 243, 234, 0.22); border-radius: 999px; font-size: 12px; color: #f6f3ea; }
.home-panel { width: 100%; padding: 42px 40px 32px; }
.home-panel h2 { font-size: 28px; font-weight: 650; letter-spacing: -0.4px; margin: 0 0 8px; }
.login-lead { color: #7d8074; font-size: 14px; line-height: 1.6; margin: 0 0 26px; }
.field-group { margin-bottom: 16px; }
.field-group > label { display: block; color: #3f423b; font-size: 13px; font-weight: 600; margin-bottom: 8px; }
.field-wrap { display: flex; align-items: center; gap: 8px; min-height: 52px; padding: 0 14px; border: 1px solid #e4e0d6; border-radius: 14px; background: #fbfaf7; }
.field-wrap:focus-within { border-color: #2c332b; background: #fff; box-shadow: 0 0 0 4px rgba(44, 51, 43, 0.06); }
.field-wrap:has(input[aria-invalid="true"]) { border-color: #a54f36; background: #fff; }
.field-wrap > input { width: 100%; min-width: 0; border: none; background: transparent; padding: 12px 0; color: #282a23; font-size: 16px; line-height: 22px; }
.field-wrap > input::placeholder { color: #b0b1a6; font-size: 14px; }
.field-wrap > input:focus-visible { outline: none; }
.icon-button { width: 36px; height: 36px; flex-shrink: 0; display: grid; place-items: center; border: 0; padding: 6px; background: none; border-radius: 8px; }
.icon-button svg { width: 19px; fill: none; stroke: #6f7268; stroke-width: 1.6; }
#get-code { flex-shrink: 0; min-width: 128px; min-height: 36px; border: 0; border-left: 1px solid #e6e2d8; background: none; margin-left: 4px; padding: 0 2px 0 12px; color: #3f4a34; font-size: 14px; font-weight: 650; text-align: center; white-space: nowrap; }
#get-code:hover:not(:disabled) { color: #1f261c; }
#get-code:disabled { color: #a0a18f; font-size: 13px; font-weight: 500; }
.code-status { color: #5f6554; font-size: 12px; line-height: 1.7; margin: 8px 2px 0; }
.code-status:empty { display: none; }
.form-error { color: #a54f36; font-size: 13px; line-height: 1.7; margin: 0; }
.form-error:not(:empty) { margin-top: 4px; }
.primary-button { display: flex; justify-content: center; align-items: center; width: 100%; padding: 0 20px; min-height: 48px; border: 1px solid var(--line); border-radius: 9px; background: transparent; font-size: 14px; font-weight: 500; transition: background .18s, transform .18s; }
.primary-button:hover:not(:disabled) { background: #f7f7f4; }
.primary-button:active:not(:disabled) { transform: translateY(1px); }
.primary-button:disabled { opacity: .65; }
#login-button { margin-top: 18px; border: 0; border-radius: 14px; background: #2c332b; color: #f7f4ec; font-size: 16px; font-weight: 650; }
#login-button:hover:not(:disabled) { background: #3a4338; }
.login-preview-note { margin: 16px 0 0; color: #8d907f; font-size: 12px; line-height: 1.7; }
body[data-view="login"] .site-footer { width: min(960px, calc(100% - 40px)); margin: 0 auto; border-top-color: transparent; }
.eyebrow { font-size: 10px; font-weight: 600; letter-spacing: 2px; display: flex; align-items: center; gap: 9px; color: #808175; }
.eyebrow > span { width: 17px; height: 1px; background: #a9aa9c; }

.benefits-view { padding: 53px 0 72px; min-height: 690px; }
.benefits-heading { display: flex; justify-content: space-between; gap: 24px; align-items: center; }
.benefits-heading h1 { margin: 15px 0 12px; font-size: 39px; font-weight: 700; letter-spacing: -1.5px; }
.benefits-heading h1:focus { outline: none; }
.heading-star { display: inline-block; color: #c9af58; font-size: 30px; margin-left: 12px; vertical-align: middle; }
.benefits-heading p { font-size: 12px; color: #949589; margin: 0; }
.back-link { display: flex; gap: 14px; align-items: center; padding: 12px 16px; border: 1px solid var(--line); border-radius: 9px; color: #70736a; font-size: 12px; white-space: nowrap; }
.back-link:hover { color: var(--ink); background: #f6f6ef; }
.benefits-strip { margin: 32px 0 27px; border: 1px solid #e8e3d0; background: #f6f1df; border-radius: 10px; padding: 16px 18px; display: flex; justify-content: space-between; gap: 16px; font-size: 11px; color: #8c8060; align-items: center; }
.benefits-strip > span { display: flex; align-items: center; gap: 8px; }
.benefits-strip > span:last-child { font-size: 8px; letter-spacing: 1.3px; opacity: .7; }
.strip-spark { font-size: 18px; }
.benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.benefit-card { border: 1px solid #e6e6dc; border-radius: 17px; background: white; overflow: hidden; transition: transform .22s, box-shadow .22s; }
.benefit-card:hover { transform: translateY(-4px); box-shadow: 0 12px 25px #272c1608; }
.benefit-art { position: relative; height: 184px; padding: 25px; overflow: hidden; isolation: isolate; }
.benefit-art::before, .benefit-art::after { content: ""; position: absolute; height: 220px; width: 220px; border-radius: 50%; border: 1px solid currentColor; opacity: .12; right: -35px; top: 35px; z-index: -1; }
.benefit-art::after { height: 150px; width: 150px; right: 0; top: 70px; }
.iqiyi-card .benefit-art { background: #dfeacb; color: #405535; }
.tencent-card .benefit-art { background: #333d38; color: #f6e8b7; }
.youku-card .benefit-art { background: #f3d8ca; color: #8b5e4c; }
.product-name { display: block; font-size: 26px; font-weight: 700; letter-spacing: -1px; }
.art-caption { display: block; margin-top: 8px; font-size: 9px; letter-spacing: 1px; opacity: .7; }
.art-emblem { position: absolute; right: 23px; top: 72px; font-size: 95px; font-weight: 800; line-height: 1; opacity: .12; transform: rotate(-12deg); z-index: -1; }
.play-emblem { font-size: 97px; top: 71px; right: 25px; transform: rotate(0); opacity: .2; }
.month-chip { position: absolute; bottom: 24px; font-size: 9px; padding: 6px 10px; border: 1px solid #40553530; border-radius: 20px; }
.tencent-card .month-chip { border-color: #f6e8b730; }
.art-decoration { position: absolute; right: 26px; top: 24px; font-size: 20px; opacity: .6; }
.benefit-body { padding: 23px 22px 20px; }
.benefit-title-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.benefit-title-row h2 { font-size: 18px; font-weight: 650; letter-spacing: -.4px; margin: 0; }
.benefit-title-row > span { color: #9b9d91; font-size: 10px; }
.benefit-body > p { color: #9a9c91; font-size: 10px; margin: 10px 0 16px; }
.benefit-tags { display: flex; gap: 5px; }
.benefit-tags > span { border: 1px solid #e9eae2; border-radius: 4px; padding: 4px 6px; color: #9a9c8e; font-size: 8px; }
.claim-row { border-top: 1px dashed #e2e4d9; margin-top: 21px; padding-top: 19px; display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.claim-label { font-size: 9px; color: #a0a092; }
.claim-label > span { display: block; margin-top: 5px; color: #6e7263; font-size: 12px; font-weight: 500; }
.claim-button { background: transparent; border: 1px solid var(--line); border-radius: 7px; min-height: 39px; padding: 0 15px; font-size: 11px; font-weight: 500; display: flex; justify-content: center; align-items: center; }
.claim-button:hover { background: #f7f7f4; }
.site-footer { padding: 23px 0 27px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 20px; color: #a4a597; font-size: 9px; letter-spacing: .5px; }
.footer-slash { padding: 0 10px; color: #d1d2c7; }

dialog { border: 1px solid #e7e6dd; border-radius: 22px; padding: 34px; width: min(410px, calc(100% - 40px)); max-height: calc(100dvh - 40px); color: var(--ink); box-shadow: 0 24px 100px #1c20142b; }
dialog::backdrop { background: #272a2166; backdrop-filter: blur(4px); }
dialog[open] { animation: dialog-in .18s ease-out; }
.dialog-close { position: absolute; right: 14px; top: 12px; border: none; background: none; font-size: 24px; font-weight: 300; color: #a8aa9e; width: 36px; height: 36px; }
.dialog-close:hover { color: #33392c; }
.result-dialog { text-align: center; padding: 37px 30px 28px; }
.result-icon { height: 75px; width: 75px; margin: 0 auto 20px; border-radius: 50%; background: #f9f0d3; display: grid; place-items: center; position: relative; }
.result-icon > span { display: grid; place-items: center; height: 37px; width: 37px; border: 1.5px solid #ae9550; color: #ae9550; border-radius: 50%; font-size: 25px; font-weight: 300; }
.result-icon i { position: absolute; top: 0; right: 0; font-size: 19px; color: #ccb678; font-style: normal; }
.result-product { font-size: 10px; color: #9c9c8d; }
.result-dialog h2 { margin: 10px 0 12px; font-size: 24px; letter-spacing: -.6px; }
.result-dialog > p { font-size: 12px; color: #8a8c80; line-height: 1.8; }
.result-confirm { margin-top: 25px; justify-content: center; position: relative; }
@keyframes dialog-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 1100px) {
  .benefits-view { padding-left: 30px; padding-right: 30px; }
  .site-footer { margin-left: 30px; margin-right: 30px; }
  .benefit-grid { gap: 17px; }
  .benefit-body { padding: 20px 17px; }
}
@media (max-width: 850px) {
  .login-frame { width: min(960px, calc(100% - 28px)); }
  .login-hero { padding: 32px 28px; }
  .login-hero h1 { font-size: 30px; }
  .home-panel { padding: 32px 28px 28px; }
  .home-panel h2 { font-size: 26px; }
  .benefit-grid { gap: 14px; }
  .benefit-art { padding: 20px; height: 165px; }
  .benefit-title-row h2 { font-size: 16px; }
  .claim-button { gap: 10px; padding: 0 12px; }
}
@media (max-width: 650px) {
  .site-header { min-height: 60px; }
  .brand { font-size: 20px; gap: 8px; }
  .home-view { padding: 4px 0 28px; }
  .login-frame { display: flex; flex-direction: column; width: min(440px, calc(100% - 28px)); min-height: 0; border-radius: 24px; }
  .login-hero { padding: 28px 24px 22px; }
  .login-hero h1 { font-size: 26px; margin-bottom: 8px; }
  .hero-copy { font-size: 13px; margin-bottom: 16px; }
  .home-panel { padding: 24px 20px 22px; }
  .home-panel h2 { font-size: 24px; }
  .login-lead { margin-bottom: 18px; }
  .primary-button { min-height: 48px; }
  #login-button { margin-top: 16px; min-height: 50px; }
  .benefits-view { padding: 29px 20px 35px; min-height: auto; }
  .benefits-heading { display: block; }
  .eyebrow { font-size: 8px; letter-spacing: 1.2px; }
  .benefits-heading h1 { font-size: 31px; margin: 16px 0 10px; }
  .heading-star { font-size: 26px; }
  .benefits-heading p { font-size: 12px; }
  .benefits-strip { margin: 20px 0; padding: 12px 13px; font-size: 11px; }
  .benefits-strip > span:last-child { display: none; }
  .benefit-grid { grid-template-columns: 1fr; gap: 20px; max-width: 450px; margin: auto; }
  .benefit-art { height: 169px; padding: 24px; }
  .product-name { font-size: 28px; }
  .art-emblem { top: 61px; right: 27px; }
  .benefit-body { padding: 23px; }
  .benefit-title-row h2 { font-size: 20px; }
  .benefit-title-row > span { font-size: 11px; }
  .benefit-body > p { font-size: 12px; }
  .benefit-tags > span { font-size: 10px; }
  .claim-button { font-size: 13px; min-height: 44px; gap: 25px; padding: 0 17px; }
  .claim-label { font-size: 10px; }
  .claim-label > span { font-size: 14px; }
  .site-footer { flex-direction: column; align-items: center; gap: 10px; font-size: 9px; padding: 23px 0; margin-left: 20px; margin-right: 20px; text-align: center; }
}
@media (max-width: 380px) {
  .login-frame { width: calc(100% - 24px); }
  .home-panel { padding-left: 16px; padding-right: 16px; }
  .result-dialog { padding-left: 22px; padding-right: 22px; }
  .result-dialog > p { font-size: 11px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}