:root {
  --ink: #10252b;
  --muted: #6e7e80;
  --paper: #f1f4ef;
  --card: #fbfcf8;
  --green: #176b5b;
  --green-soft: #dcebe5;
  --gold: #d4a65a;
  --line: rgba(16, 37, 43, .11);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Inter, "PingFang SC", "Microsoft YaHei", sans-serif; }
button, a { -webkit-tap-highlight-color: transparent; }

.shell { min-height: 100vh; }
.hero { position: relative; min-height: 560px; overflow: hidden; color: #eff8f3; background: #081820; padding: 28px clamp(24px, 6vw, 92px) 42px; }
.hero::before { content: ""; position: absolute; width: 580px; height: 580px; right: -150px; top: -265px; border: 1px solid rgba(126, 207, 183, .15); border-radius: 50%; box-shadow: 0 0 0 80px rgba(38, 124, 103, .06), 0 0 0 160px rgba(38, 124, 103, .035); }
.hero::after { content: ""; position: absolute; width: 45%; height: 1px; right: 0; bottom: 95px; background: linear-gradient(90deg, transparent, rgba(212, 166, 90, .45)); }
nav { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; max-width: 1240px; margin: auto; }
.brand { display: flex; align-items: center; gap: 12px; color: #fff; text-decoration: none; font-size: 17px; font-weight: 700; letter-spacing: .08em; }
.brand-mark { width: 37px; height: 37px; display: flex; align-items: end; justify-content: center; gap: 3px; padding-bottom: 9px; border-radius: 11px; background: var(--green); transform: rotate(-3deg); }
.brand-mark i { width: 4px; border-radius: 4px; background: #f4d49a; transform: rotate(22deg); }.brand-mark i:nth-child(1){height:9px}.brand-mark i:nth-child(2){height:16px}.brand-mark i:nth-child(3){height:23px}
.market-status { display: flex; align-items: center; gap: 9px; font-size: 12px; color: #9bb1ac; letter-spacing: .06em; }.market-status i { width: 7px; height: 7px; border-radius: 50%; background: #59c6a5; box-shadow: 0 0 0 5px rgba(89,198,165,.1); }
.hero-copy { position: relative; z-index: 1; max-width: 1240px; margin: 92px auto 0; }
.eyebrow { margin: 0 0 18px; color: #65b9a1; font-size: 11px; font-weight: 700; letter-spacing: .32em; }
h1 { margin: 0; max-width: 720px; font-family: "Songti SC", "STSong", serif; font-size: clamp(46px, 7vw, 80px); line-height: 1.1; font-weight: 600; letter-spacing: -.035em; }
h1 em { color: #8bc5b4; font-style: normal; }
.lead { max-width: 520px; margin: 26px 0 0; color: #8ea49f; font-size: 15px; line-height: 1.8; }
.hero-stats { position: relative; z-index: 1; display: flex; max-width: 1240px; margin: 60px auto 0; border-top: 1px solid rgba(255,255,255,.09); }
.hero-stats div { min-width: 150px; padding: 23px 42px 0 0; }.hero-stats strong, .hero-stats span { display: block; }.hero-stats strong { font-size: 22px; font-weight: 600; }.hero-stats span { margin-top: 5px; color: #718984; font-size: 11px; }

.content { max-width: 1240px; margin: auto; padding: 72px clamp(20px, 5vw, 60px) 90px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; margin-bottom: 28px; }.section-heading p { margin: 0 0 7px; color: var(--green); font-size: 10px; font-weight: 700; letter-spacing: .2em; }.section-heading h2 { margin: 0; font-family: "Songti SC", serif; font-size: 32px; font-weight: 600; }.section-heading > span { color: #899592; font-size: 12px; }
.strategy-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.strategy-card { position: relative; min-height: 250px; overflow: hidden; padding: 28px; border: 1px solid var(--line); border-radius: 22px; background: var(--card); cursor: pointer; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.strategy-card:hover { transform: translateY(-3px); border-color: rgba(23,107,91,.25); box-shadow: 0 18px 50px rgba(38,63,57,.09); }
.strategy-card.featured { grid-column: span 2; min-height: 290px; background: #e7efe9; }
.strategy-card.featured::after { content: ""; position: absolute; width: 280px; height: 280px; right: -90px; bottom: -160px; border: 1px solid rgba(23,107,91,.17); border-radius: 50%; box-shadow: 0 0 0 38px rgba(23,107,91,.035); }
.card-top { display: flex; align-items: flex-start; justify-content: space-between; }.strategy-icon { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 15px; background: var(--green); color: white; font-family: "Songti SC", serif; font-size: 22px; font-weight: 700; }.badge { padding: 6px 10px; border: 1px solid rgba(23,107,91,.18); border-radius: 99px; color: var(--green); font-size: 9px; font-weight: 800; letter-spacing: .12em; }
.strategy-card h3 { margin: 27px 0 8px; font-size: 25px; font-weight: 650; }.strategy-card .subtitle { margin: 0; color: var(--muted); font-size: 13px; }.tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 28px; }.tags span { padding: 7px 10px; border-radius: 7px; background: rgba(16,37,43,.055); color: #52635f; font-size: 10px; }
.card-footer { position: absolute; left: 28px; right: 28px; bottom: 25px; display: flex; align-items: center; justify-content: space-between; padding-top: 15px; border-top: 1px solid var(--line); color: #7b8885; font-size: 10px; }.open-label { color: var(--green); font-weight: 650; }.open-label::after { content: " →"; }
.loading-card { grid-column: span 2; min-height: 220px; display: grid; place-content: center; justify-items: center; color: #75827f; }.loading-card span { width: 26px; height: 26px; border: 2px solid #ccd6d1; border-top-color: var(--green); border-radius: 50%; animation: spin .8s linear infinite; }.loading-card p { font-size: 12px; } @keyframes spin{to{transform:rotate(360deg)}}

.backdrop { position: fixed; inset: 0; z-index: 20; background: rgba(4,15,18,.48); backdrop-filter: blur(4px); }
.detail-panel { position: fixed; z-index: 21; top: 0; right: 0; width: min(620px, 100%); height: 100%; overflow-y: auto; padding: 60px clamp(24px, 5vw, 54px); background: #f7f8f4; transform: translateX(101%); transition: transform .35s cubic-bezier(.22,.8,.25,1); box-shadow: -20px 0 60px rgba(5,18,21,.16); }.detail-panel.open { transform: translateX(0); }.close-button { position: absolute; top: 22px; right: 24px; width: 38px; height: 38px; border: 1px solid var(--line); border-radius: 50%; background: transparent; color: #66736f; font-size: 25px; cursor: pointer; }
.detail-kicker { color: var(--green); font-size: 10px; font-weight: 800; letter-spacing: .2em; }.detail-panel h2 { margin: 12px 0 10px; font-family: "Songti SC", serif; font-size: 38px; }.detail-description { margin: 0 0 34px; color: var(--muted); font-size: 13px; line-height: 1.75; }
.video-feature { margin: 0 0 28px; padding: 18px; border: 1px solid rgba(212,166,90,.28); border-radius: 18px; background: linear-gradient(135deg, #102a2d, #153c37); color: #f7f5e9; box-shadow: 0 15px 35px rgba(13,43,42,.12); }.video-copy { min-width: 0; padding: 2px 2px 15px; }.video-label { display: flex; justify-content: space-between; align-items: center; }.video-label span { color: #edc982; font-size: 9px; font-weight: 700; letter-spacing: .1em; }.video-label em { color: #688681; font-size: 8px; font-style: normal; letter-spacing: .12em; }.video-copy h3 { margin: 10px 0 6px; font-size: 18px; }.video-copy p { margin: 0; color: #9db2ad; font-size: 10px; line-height: 1.6; }.video-feature video { display: block; width: 100%; max-height: 520px; border-radius: 12px; background: #061012; object-fit: contain; }
.rule-group { margin: 0 0 12px; padding: 22px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }.rule-head { display: flex; gap: 15px; }.rule-index { color: #98aaa4; font-family: Georgia, serif; font-size: 12px; }.rule-group h3 { margin: 0; font-size: 16px; }.rule-summary { margin: 5px 0 0; color: #83908d; font-size: 11px; }.rule-group ul { margin: 17px 0 0; padding: 15px 0 0 18px; border-top: 1px solid var(--line); }.rule-group li { margin: 8px 0; padding-left: 4px; color: #445652; font-size: 12px; line-height: 1.65; }
.pending { margin-top: 24px; padding: 20px; border-radius: 15px; background: #f3eadc; }.pending h3 { margin: 0 0 8px; color: #815f2f; font-size: 13px; }.pending p { margin: 0; color: #907852; font-size: 11px; line-height: 1.7; }
.result-section { margin-top: 30px; padding-top: 28px; border-top: 1px solid var(--line); }.result-heading { display: flex; align-items: end; justify-content: space-between; margin-bottom: 14px; }.result-heading span { color: var(--green); font-size: 9px; font-weight: 800; letter-spacing: .18em; }.result-heading h3 { margin: 5px 0 0; font-size: 20px; }.result-heading > strong { color: var(--green); font-family: Georgia, serif; font-size: 30px; }.stock-results { display: grid; gap: 10px; }.stock-row { display: grid; grid-template-columns: 30px 1fr 58px 75px; align-items: center; gap: 10px; padding: 15px; border: 1px solid var(--line); border-radius: 14px; background: #fff; }.stock-rank { color: #a1aca9; font-family: Georgia, serif; font-size: 10px; }.stock-main h4 { margin: 0; font-size: 14px; }.stock-main small { margin-left: 5px; color: #8d9996; font-size: 9px; font-weight: 400; }.stock-main p { margin: 5px 0 0; color: #6c7b77; font-size: 9px; }.stock-score, .stock-meta { text-align: right; }.stock-score strong, .stock-meta strong { display: block; font-size: 13px; }.stock-score strong { color: var(--green); }.stock-score span, .stock-meta span { display: block; margin-top: 3px; color: #9aa4a1; font-size: 8px; }.stock-reasons { grid-column: 2 / -1; display: flex; flex-wrap: wrap; gap: 5px; }.stock-reasons span { padding: 5px 7px; border-radius: 5px; background: #eef3ef; color: #64736f; font-size: 8px; }.result-empty { margin: 0; padding: 28px 18px; border: 1px dashed #c8d1ce; border-radius: 13px; color: #87928f; text-align: center; font-size: 11px; line-height: 1.6; }
.simple-detail { padding-top: 12px; }.simple-detail .tags { margin-top: 25px; }
footer { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 28px clamp(24px, 6vw, 92px); border-top: 1px solid var(--line); color: #84908d; font-size: 10px; } footer p { margin: 0; color: #43534f; font-weight: 650; }.footer-links { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; justify-content: flex-end; }.footer-links a { color: #6f807c; text-decoration: none; transition: color .2s ease; }.footer-links a:hover { color: var(--green); }

@media (max-width: 700px) {
  .hero { min-height: 590px; padding: 23px 22px 35px; }.hero-copy { margin-top: 88px; }.lead { font-size: 13px; }.hero-stats { margin-top: 70px; }.hero-stats div { min-width: 0; flex: 1; padding-right: 10px; }.hero-stats strong { font-size: 17px; }
  .content { padding: 54px 16px 70px; }.section-heading { align-items: flex-start; }.section-heading h2 { font-size: 27px; }.section-heading > span { margin-top: 5px; }
  .strategy-grid { grid-template-columns: 1fr; }.strategy-card, .strategy-card.featured { grid-column: auto; min-height: 270px; padding: 23px; }.card-footer { left: 23px; right: 23px; }.strategy-card h3 { font-size: 23px; }
  .detail-panel { padding: 65px 20px 40px; }.detail-panel h2 { font-size: 32px; }
  .video-feature { padding: 13px; }.video-copy { padding: 2px 2px 12px; }.video-copy h3 { margin-top: 7px; font-size: 16px; }.video-copy p { font-size: 9px; }.video-feature video { max-height: 480px; }
  .stock-row { grid-template-columns: 25px 1fr 50px; }.stock-meta { display: none; }.stock-reasons { grid-column: 2 / -1; }
  footer { display: block; padding: 25px 22px; } .footer-links { display: block; margin-top: 7px; } .footer-links span, .footer-links a { display: block; margin-top: 7px; }
}

.video-feature,
.result-section {
  display: none !important;
}