/* 步步仙机官网样式 · 字体升级(思源宋体/黑体) + 排版优化 */
:root{color-scheme:only light;--paper:#faf7ed;--ink:#133f3c;--muted:#596b62;--jade:#075c54;--gold:#c8aa70;--red:#a65032;--line:#dacbaa;--serif:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;--sans:"Noto Sans SC","Source Han Sans SC",-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}*{box-sizing:border-box}html{background-color:#faf7ed;scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16.5px;line-height:1.9;letter-spacing:.01em;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid #bd6d36;outline-offset:5px}button,a{-webkit-tap-highlight-color:transparent}.container{width:min(1280px,calc(100% - 80px));margin-inline:auto}.skip{position:fixed;top:-80px;left:20px;z-index:99;background:var(--paper);padding:12px}.skip:focus{top:10px}.header{position:sticky;top:0;z-index:10;border-bottom:1px solid var(--line);background:rgba(250,247,237,.96);backdrop-filter:blur(12px)}.nav{height:82px;display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{display:block;width:190px;flex-shrink:0}.crop{position:relative;overflow:hidden;aspect-ratio:var(--w)/var(--h);isolation:isolate}.crop img{position:absolute;width:calc(1070 / var(--w) * 100%);max-width:none;height:auto;left:calc(var(--x) / var(--w) * -100%);top:calc(var(--y) / var(--h) * -100%)}nav{display:flex;gap:42px;align-items:center}nav a{font-size:15px;white-space:nowrap;letter-spacing:.06em}nav a:hover,.news a:hover{color:var(--red)}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:58px;padding:12px 32px;background:linear-gradient(140deg,#087b6d,#044842);border:1px solid var(--gold);outline:1px solid var(--jade);outline-offset:3px;border-radius:5px;box-shadow:inset 0 0 0 3px rgba(243,225,177,.13),0 8px 22px #004b4415;color:#fffaf0;font-size:18.5px;letter-spacing:.16em;font-weight:500;transition:transform .2s,box-shadow .2s}.button:hover{transform:translateY(-2px);box-shadow:inset 0 0 0 3px #f3e1b122,0 12px 26px #004b442a}.button span{font-size:23px;font-weight:400}.header-cta .button{font-size:14px;padding:7px 18px;min-height:40px;gap:14px;letter-spacing:0}.hero{position:relative;min-height:600px;overflow:hidden}.hero-art{position:absolute;inset:0;background:url('hero-20261009.webp') center center/cover no-repeat}.hero-inner{position:relative;min-height:600px;display:flex;align-items:center}.hero-copy{width:46%;padding:46px 0 58px}.eyebrow{font-size:13.5px;letter-spacing:.18em;text-indent:.18em;color:var(--red);font-weight:500;margin:0 0 20px;text-transform:none}.eyebrow span{margin:0 7px}h1,h2,h3,p{overflow-wrap:break-word}h1,h2,h3{font-family:var(--serif);font-weight:900;line-height:1.42;letter-spacing:.03em}h1{font-size:clamp(38px,4.1vw,62px);letter-spacing:.04em;margin:0 0 28px;white-space:nowrap;text-shadow:0 2px 0 #ffffff88}h1 em{font-style:normal}h2{font-size:42px;letter-spacing:.04em;margin:0}h3{font-size:27px;letter-spacing:.03em;margin:0 0 9px}.hero-description{font-size:17.5px;line-height:1.95;margin:0 0 34px;letter-spacing:.02em}.button-note{font-size:12px;color:#405d53;margin:14px 0 0;letter-spacing:1px}.motto{font-size:13px;color:#718075;letter-spacing:3px;margin:36px 0 0}.motto:before{content:"";display:inline-block;width:30px;border-top:1px solid #a9b4a8;margin-right:16px;vertical-align:middle}.features{padding:52px 0 58px;position:relative}.section-heading{text-align:center;margin-bottom:35px}.section-heading .eyebrow{margin-bottom:10px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.card{background:#fffaf0;border:1px solid var(--line);border-radius:5px;overflow:hidden;box-shadow:0 10px 24px #49432206}.card .crop{background:#e9eede}.card-copy{text-align:center;padding:22px 14px 26px;position:relative}.card-copy p{margin:0;font-size:14.5px;color:#53635a;line-height:1.9;letter-spacing:.02em}.card-number{display:block;color:#a78f65;font-size:11px;letter-spacing:.2em;text-indent:.2em;margin-bottom:10px;font-family:var(--sans)}.art-note{font-size:11px;text-align:center;color:#7b8072;letter-spacing:3px;margin:22px 0 0}.garden{background:linear-gradient(110deg,#e8eddf,#faf7ed);border-top:1px solid #ddd9bd;border-bottom:1px solid #ddd9bd}.garden-layout{display:grid;grid-template-columns:1.35fr 1fr;align-items:center;gap:50px}.garden-visual{position:relative;margin-left:0}.garden-visual .crop{aspect-ratio:705/197}.image-label{position:absolute;bottom:8px;left:12px;color:#fffbe8;font-size:10px;text-shadow:0 1px 3px #183d33;background:#183d3366;padding:0 5px}.garden-copy{padding:40px 0}.garden-copy h2{font-size:34px}.garden-copy .eyebrow{font-size:12px;margin-bottom:13px}.garden-copy p:last-child{font-size:15px;color:var(--muted);margin:20px 0 0;line-height:2}.news{display:flex;justify-content:space-between;align-items:center;padding-block:23px;gap:20px;font-size:14px}.news p{margin:0}.scroll-icon{font-size:24px;color:#987240;vertical-align:middle;margin-right:13px}.news a{border-bottom:1px solid #829b86;padding-block:4px}.final-cta{position:relative;text-align:center;overflow:hidden;padding:60px 0 65px;color:#fff3d7;background:radial-gradient(ellipse at bottom left,#246c60 0,transparent 50%),radial-gradient(ellipse at top right,#13665f 0,transparent 50%),#053d3b}.final-cta:before,.final-cta:after{content:"";position:absolute;width:390px;height:390px;border:1px solid #ceb47733;border-radius:50%;pointer-events:none}.final-cta:before{left:-240px;bottom:-250px;box-shadow:0 0 0 20px #ceb4770b,0 0 0 40px #ceb4770b,0 0 0 65px #ceb4770b}.final-cta:after{right:-270px;top:-210px;box-shadow:0 0 0 20px #ceb4770b,0 0 0 40px #ceb4770b}.final-cta .eyebrow{color:#cbb789;font-size:12px}.final-cta h2{font-size:42px}.final-cta p:not(.eyebrow){font-size:15px;margin:14px 0 28px;color:#d8e2d0}.button-light{background:#fff7e5;color:#154b46;outline-color:#d0b97f}.footer{padding:30px 0 28px}.footer-top{display:flex;justify-content:space-between;align-items:center;gap:30px;margin-bottom:25px}.footer .brand{width:150px}.legal-links{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;color:#53685e}.legal-links a:hover{text-decoration:underline}.company,.registration{font-size:11.5px;color:#748077;text-align:center;margin:7px 0;line-height:1.9;letter-spacing:.02em}.registration{display:flex;justify-content:center;gap:6px 18px;flex-wrap:wrap}.mobile-reserve{display:none}[hidden]{display:none!important}
@media(min-width:1600px){.hero-art{background-size:1600px auto;background-color:#fcfaf0}.hero{min-height:680px}.hero-inner{min-height:680px}}
@media(max-width:1000px){.container{width:calc(100% - 48px)}.nav{gap:20px;height:72px}.brand{width:150px}nav{gap:24px}.hero,.hero-inner{min-height:560px}.hero-art{background-position:60% center}.hero-copy{width:48%}.hero-copy .eyebrow{font-size:12px;letter-spacing:1px}h1{font-size:42px}h2{font-size:34px}.hero-description{font-size:16px}.button{font-size:16px;padding:10px 22px;min-height:52px;gap:15px}.cards{gap:16px}.card-copy{padding:18px 9px}.card-copy p{font-size:13px}h3{font-size:24px}.garden-layout{gap:25px}.garden-copy h2{font-size:29px}.garden-visual{margin-left:0}}
@media(max-width:720px){html{scroll-padding-top:72px}.container{width:calc(100% - 36px)}.nav{height:64px;gap:12px}.brand{width:137px}.header-cta{display:none}nav{gap:16px}nav a{font-size:12px}nav a:first-child{display:none}.hero{min-height:auto;padding-bottom:38px}.hero-art{position:relative;inset:auto;width:100%;height:360px;background-size:auto 360px;background-position:78% top;margin-top:0}.hero-inner{min-height:0;margin-top:0;padding-top:16px;display:block}.hero-copy{width:100%;padding:0;text-align:center}.hero-copy .eyebrow{margin-bottom:14px;font-size:12px;letter-spacing:1.4px;text-indent:1.4px}h1{font-size:40px;letter-spacing:0;margin-bottom:18px}.hero-description{font-size:15px;margin-bottom:25px}.button{min-height:52px;font-size:16px;padding:10px 28px}.button-note{font-size:11px;letter-spacing:.5px}.motto{margin-top:24px;font-size:11px;letter-spacing:2px}.features{padding:28px 0 38px}.section-heading{margin-bottom:25px}.section-heading .eyebrow{font-size:12px}h2{font-size:28px;letter-spacing:0}.cards{grid-template-columns:1fr;gap:22px;max-width:480px;margin:auto}.card-copy{padding:17px 15px 20px}.card-copy h3{font-size:26px}.card-copy p{font-size:14px}.card-number{margin-bottom:5px}.art-note{margin-top:18px}.garden-layout{grid-template-columns:1fr;gap:0;width:100%}.garden-visual{margin:0}.garden-visual .crop{aspect-ratio:705/197}.garden-visual .crop img{top:calc(1037 / 197 * -100%)}.garden-copy{padding:30px 25px 35px;text-align:center}.garden-copy h2{font-size:29px}.garden-copy h2 br{display:none}.garden-copy p:last-child{font-size:14px;margin-top:15px}.news{padding-block:22px;flex-direction:column;gap:8px;font-size:13px}.final-cta{padding:42px 0 45px}.final-cta h2{font-size:31px}.final-cta p:not(.eyebrow){font-size:12px}.footer{padding-bottom:100px}.footer-top{flex-direction:column;gap:18px;margin-bottom:22px}.legal-links{justify-content:center;font-size:11px;gap:8px 14px}.company,.registration{font-size:10px}.mobile-reserve{position:fixed;bottom:0;left:0;right:0;display:flex;justify-content:space-between;align-items:center;gap:12px;background:rgba(250,247,237,.97);border-top:1px solid var(--line);padding:13px 18px calc(13px + env(safe-area-inset-bottom));z-index:20;box-shadow:0 -5px 20px #153b3310}.mobile-reserve>span{font-size:12px}.mobile-reserve .button{min-height:42px;padding:7px 14px;font-size:13px;gap:8px}.mobile-reserve .button span{font-size:17px}}
@media(max-width:360px){h1{font-size:35px}.hero-art{height:320px;background-size:auto 320px}.nav{gap:8px}.brand{width:125px}nav{gap:12px}.garden-copy h2{font-size:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}.button:hover{transform:none}}

/* Footer content preserved verbatim from the original official homepage. */
.footer .footer-links{line-height:2}.footer .footer-links a:hover{text-decoration:underline}
.footer .copyright{font-size:12px;line-height:2;color:#68776e;padding-top:16px;border-top:1px solid #ded5bc;overflow-wrap:anywhere}
@media(max-width:720px){.footer .footer-links{gap:8px 16px!important}.footer .copyright{font-size:11px;line-height:2.1}}

/* logo：透明底 PNG，直接按容器宽度显示 */
.brand img{display:block;width:100%;height:auto}

/* Keep the reservation label and CTA on one line on narrow phones. */
@media(max-width:360px){.mobile-reserve{gap:8px;padding-left:12px;padding-right:12px}.mobile-reserve>span{font-size:11px;white-space:nowrap;letter-spacing:0;flex-shrink:0}.mobile-reserve .button{white-space:nowrap;letter-spacing:0;gap:4px;padding-left:8px;padding-right:8px;font-size:12px;flex:1;min-width:0}}