:root{--paper:#f7f3e9;--ink:#234b3e;--muted:#66756a;--orange:#c65b35;--line:#dedfd1;--green:#315d49;--light:#e7eddf;--white:#fffdf7}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.7}a{color:inherit;text-decoration:none}button{font:inherit}img{display:block;max-width:100%;height:auto}button,a,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--orange);outline-offset:6px}::selection{background:#e5b76b;color:var(--ink)}.wrap{width:min(1160px,calc(100% - 96px));margin-inline:auto}.skip-link{position:fixed;left:20px;top:-100px;z-index:5;background:var(--white);padding:10px}.skip-link:focus{top:12px}.site-header{display:flex;justify-content:space-between;align-items:center;min-height:108px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px}.brand img{border-radius:12px}.brand span{font-weight:800;font-size:23px;line-height:1.25;letter-spacing:2px}.brand small{display:block;font-size:10px;font-weight:500;letter-spacing:2.6px;margin-top:4px}.site-header nav{display:flex;gap:36px;align-items:center;font-size:14px}.site-header nav>a:hover,.text-link:hover{color:var(--orange)}.site-header .nav-play{background:var(--green);color:#fff;padding:10px 19px;border-radius:8px}.nav-play span{margin-left:14px}.hero{min-height:730px;display:grid;grid-template-columns:1.08fr 1fr;align-items:center;gap:32px;padding-block:56px 65px}.eyebrow{font-size:12px;font-weight:650;letter-spacing:2px;margin:0 0 24px;display:flex;gap:10px;align-items:center}.live-dot{width:7px;height:7px;border-radius:50%;background:#729951;box-shadow:0 0 0 4px #e6eadb}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(44px,5vw,67px);line-height:1.27;letter-spacing:-2px;margin-bottom:28px;font-weight:800}.word-underline{position:relative;white-space:nowrap}.word-underline:after{content:"";position:absolute;bottom:-8px;left:0;right:7px;height:10px;border-top:4px solid #e4ae60;border-radius:50%;transform:rotate(-2deg)}.hero-intro{font-size:22px;font-weight:550;line-height:1.65;margin-bottom:16px}.hero-description{font-size:14px;line-height:1.9;color:var(--muted);margin-bottom:30px}.hero-actions{display:flex;align-items:center;gap:26px}.button{min-height:50px;display:inline-flex;align-items:center;justify-content:center;gap:28px;border:0;border-radius:8px;padding:13px 23px;cursor:pointer;font-size:14px;font-weight:600;transition:background .2s,transform .2s}.primary{background:var(--green);color:white;box-shadow:0 3px 0 #1c3e2e}.primary:hover{background:#244a39;transform:translateY(-2px)}.primary:active{transform:translateY(1px)}.text-link{font-size:14px;font-weight:600;border-bottom:1px solid #96a592;padding-bottom:5px;display:inline-flex;gap:14px;align-items:center}.entry-note{font-size:11px;letter-spacing:.5px;color:var(--muted);margin:20px 0 0}.hero-visual{position:relative;min-height:590px;display:flex;align-items:center;justify-content:center}.visual-orbit{position:absolute;width:100%;height:460px;border-radius:48% 52% 48% 52%;background:#e6ebda;transform:rotate(-13deg);border:1px solid #dce3d0}.home-shot{width:264px;margin:0;transform:rotate(5deg);border-radius:31px;box-shadow:0 23px 46px #36513c26;overflow:hidden;border:6px solid #fdfaf0;position:relative}.home-shot img{width:100%}.visual-spark{position:absolute;right:8px;top:38px;font-size:77px;line-height:1;color:#c66b42;transform:rotate(15deg)}.word-note{position:absolute;left:-12px;bottom:106px;padding:18px 22px;display:flex;align-items:center;gap:14px;background:var(--white);box-shadow:0 10px 35px #34563c12;border:1px solid #dfdfd0;transform:rotate(-5deg);border-radius:10px}.word-note b{font-size:15px;letter-spacing:1px}.word-note small{display:block;font-size:11px;color:var(--muted);margin-top:3px}.note-dot{width:26px;height:26px;border-radius:50%;background:#ecad48;box-shadow:inset -3px -3px 0 #d98e26}.visual-caption{position:absolute;bottom:0;right:35px;font-size:11px;letter-spacing:1px;color:var(--muted)}.intro-strip{background:#e9eddf;border-block:1px solid #dfe4d6}.intro-strip .wrap{display:flex;justify-content:space-between;align-items:center;padding-block:23px;font-size:14px;letter-spacing:2px}.strip-items{display:flex;gap:35px;align-items:center;font-size:12px}.strip-items i{font-style:normal;font-size:14px;color:#b98450}.about{display:grid;grid-template-columns:1fr 1fr;gap:70px;padding-block:100px 70px}h2{font-size:clamp(29px,3.1vw,40px);line-height:1.45;font-weight:750;letter-spacing:-.8px;margin-bottom:24px}.about .eyebrow,.how .eyebrow,.faq .eyebrow{color:var(--orange)}.about-copy{padding-top:44px;color:var(--muted);font-size:16px}.about-copy p{margin-bottom:18px;line-height:2}.how{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center;padding-block:25px 105px}.game-visual{background:#e8ecdf;border-radius:140px 140px 24px 24px;display:flex;flex-direction:column;align-items:center;padding:36px 20px 20px}.game-frame{width:228px;border:5px solid var(--white);border-radius:28px;overflow:hidden;box-shadow:0 15px 32px #37553e20;transform:rotate(-3deg)}.game-visual>p{font-size:10px;letter-spacing:.6px;color:var(--muted);margin:23px 0 0}.steps{list-style:none;padding:0;margin:30px 0}.steps li{display:flex;align-items:flex-start;gap:20px;padding:19px 0;border-top:1px solid var(--line)}.step-number{font-size:13px;color:var(--orange);letter-spacing:1px;padding-top:3px}h3{font-size:17px;margin-bottom:8px;font-weight:650}.steps p{font-size:14px;line-height:1.9;color:var(--muted);margin-bottom:0}.play-section{padding-bottom:96px}.play-card{background:#315642;color:var(--paper);border-radius:18px;padding:66px 74px;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;position:relative;overflow:hidden}.play-copy .eyebrow{color:#c7d3b5}.play-copy h2{font-size:43px;line-height:1.4}.play-copy>p:last-child{font-size:14px;color:#d0d9c8;line-height:1.9;margin-bottom:0}.search-card{background:#fffcf2;color:var(--ink);padding:30px;border-radius:12px;text-align:center;transform:rotate(2deg);box-shadow:0 12px 28px #17372829}.search-card>img{margin:auto;border-radius:18px}.search-card>p{font-size:12px;color:var(--muted);margin:12px 0}.search-term{border:1px solid #dfe3d5;background:#f1f2e9;border-radius:7px;padding:12px;display:flex;align-items:center;gap:10px;margin:14px 0 20px;text-align:left}.search-term strong{font-size:20px;letter-spacing:3px}.search-term>span{font-size:10px;margin-left:auto;color:var(--muted)}.search-card .button{width:100%}.search-card .copy-status{font-size:10px;min-height:34px;margin-bottom:0;display:flex;justify-content:center;align-items:center}.faq{display:grid;grid-template-columns:1fr 1.2fr;gap:65px;padding-bottom:90px}.faq h2{font-size:29px}.faq .eyebrow{margin-bottom:16px}.questions details{border-top:1px solid var(--line);padding:21px 0}.questions details:last-child{border-bottom:1px solid var(--line)}summary{cursor:pointer;font-size:15px;font-weight:600;display:flex;justify-content:space-between;align-items:center;list-style:none}summary::-webkit-details-marker{display:none}summary>span{font-size:22px;font-weight:400;transition:transform .2s}details[open] summary>span{transform:rotate(45deg)}details p{margin:14px 22px 0 0;font-size:14px;color:var(--muted);line-height:1.9}.site-footer{border-top:1px solid var(--line);padding-block:34px 26px}.footer-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}.footer-top .brand span{font-size:19px}.footer-top .brand small{font-size:10px;letter-spacing:1px;font-weight:400}.footer-top>a:last-child{font-size:12px}.footer-bottom{border-top:1px solid var(--line);padding-top:21px;display:flex;justify-content:space-between;gap:14px;color:var(--muted);font-size:10px}.footer-bottom a:hover{text-decoration:underline}
@media(min-width:1600px){.hero{min-height:790px}.hero-visual{min-height:630px}.home-shot{width:282px}}
@media(max-width:1000px){.wrap{width:calc(100% - 64px)}.site-header nav{gap:20px}.hero{gap:10px;min-height:670px;padding-block:40px}.hero-visual{min-height:540px}.home-shot{width:225px}.visual-orbit{height:380px}.word-note{left:-6px;bottom:90px;padding:14px;gap:10px}.word-note b{font-size:13px}.visual-caption{right:0}.hero-intro{font-size:19px}.hero-description{font-size:13px}.hero-actions{gap:17px}.hero-actions .button{gap:15px;padding-inline:17px}.text-link{font-size:13px;gap:8px}.about{gap:40px}.how{gap:45px}.play-card{padding:50px 40px;gap:35px}.search-card{padding:24px}.faq{gap:30px}}
@media(max-width:720px){.wrap{width:calc(100% - 40px)}.site-header{min-height:86px}.brand span{font-size:20px}.brand img{width:40px;height:40px}.brand small{font-size:9px}.site-header nav>a:not(.nav-play){display:none}.site-header .nav-play{font-size:12px;padding:8px 13px}.nav-play span{margin-left:8px}.hero{grid-template-columns:1fr;gap:0;padding-top:40px;padding-bottom:32px}.hero-copy{position:relative;z-index:1}.eyebrow{font-size:11px;margin-bottom:23px}h1{font-size:clamp(39px,10vw,60px);letter-spacing:-1.5px;line-height:1.3;margin-bottom:24px}.hero-intro{font-size:19px;line-height:1.75;margin-bottom:14px}.hero-description{font-size:13px;max-width:360px}.hero-actions{gap:23px}.hero-actions .button{padding-inline:18px}.entry-note{font-size:10px}.hero-visual{min-height:515px;margin-top:20px}.home-shot{width:218px}.visual-orbit{width:94%;height:360px}.visual-spark{right:7%;top:25px;font-size:54px}.word-note{left:0;bottom:82px;padding:13px 17px}.visual-caption{font-size:10px;right:0;bottom:6px}.intro-strip .wrap{justify-content:center;padding-block:18px}.intro-strip .wrap>span:first-child{display:none}.strip-items{font-size:12px;gap:20px}.about{grid-template-columns:1fr;gap:8px;padding-block:62px 32px}.about .eyebrow{margin-bottom:16px}h2{font-size:30px;margin-bottom:14px}.about h2 br{display:none}.about-copy{padding-top:0;font-size:14px}.about-copy p{line-height:1.95;margin-bottom:13px}.how{grid-template-columns:1fr;gap:35px;padding-block:12px 58px}.how-copy{grid-row:1}.how-copy h2{font-size:30px}.steps{margin-block:22px}.steps li{padding:16px 0}.steps p{font-size:13px}.game-visual{padding:28px 20px 20px;border-radius:100px 100px 18px 18px;max-width:450px;width:100%;margin:auto}.game-frame{width:216px}.play-section{padding-bottom:58px}.play-card{grid-template-columns:1fr;padding:34px 23px;gap:30px;border-radius:15px}.play-copy h2{font-size:36px}.play-copy .eyebrow{margin-bottom:18px}.play-copy>p:last-child{font-size:13px}.search-card{transform:rotate(1deg);padding:24px;max-width:350px;width:100%;margin:auto}.search-card>img{width:64px}.faq{grid-template-columns:1fr;gap:10px;padding-bottom:50px}.faq h2{font-size:26px}.questions details{padding:18px 0}summary{font-size:14px}.footer-top{gap:20px}.footer-top>a:last-child{font-size:11px}.footer-top .brand small{font-size:9px}.footer-bottom{flex-direction:column;align-items:center;gap:7px;padding-top:22px}.site-footer{padding-top:25px}}
@media(max-width:720px){.hero-visual{overflow:clip}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}