:root{font-family:-apple-system,BlinkMacSystemFont,"Microsoft YaHei","PingFang SC","Noto Sans CJK SC",sans-serif;color:#172b2b;background:#fff;font-synthesis:none;text-rendering:optimizeLegibility;--ink:#172b2b;--teal:#007d83;--deep:#005e64;--muted:#607472;--line:#dce9e7;--yellow:#ffed00}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}a{color:inherit;text-decoration:none}button{font:inherit}img{display:block;max-width:100%}.container{width:min(1180px,calc(100% - 64px));margin-inline:auto}.skip-link{position:fixed;left:12px;top:-80px;z-index:20;background:#fff;color:#111;padding:12px}.skip-link:focus{top:12px}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #e3b600;outline-offset:4px}section[id]{scroll-margin-top:90px}
.site-header{position:relative;z-index:5;background:#fff;border-bottom:1px solid #edf2f1}.header-inner{height:88px;display:flex;align-items:center;justify-content:space-between;gap:32px}.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}.brand img{width:58px;height:58px;object-fit:contain}.brand-name{display:grid;gap:5px}.brand-name strong{font-size:16px;font-weight:750;color:#143f40;white-space:nowrap}.brand-name small{font-size:11px;color:#718481;white-space:nowrap}.desktop-nav{display:flex;align-items:center;gap:30px;margin-left:auto}.desktop-nav a{font-size:14px;color:#435b58;font-weight:600}.desktop-nav a:hover,.footer-links a:hover{color:var(--teal)}.header-actions{display:flex;align-items:center;gap:10px}.utility-link{border:1px solid #c7dedb;border-radius:4px;padding:10px 14px;color:var(--deep);font-size:13px;font-weight:700;white-space:nowrap}.utility-link span{margin-left:5px}.menu-toggle{display:none;border:1px solid #d3e3e1;border-radius:4px;width:42px;height:42px;background:#fff;color:var(--deep);font-size:20px;cursor:pointer}.mobile-nav{padding-bottom:16px}.mobile-nav:not([hidden]){display:grid}.mobile-nav a{padding:12px 0;border-top:1px solid #edf2f1;font-size:14px;font-weight:600}
.hero{background:#fff url("xwpc-logo.jpg") no-repeat calc(100% - max(7vw, 36px)) center;background-size:min(38vw,470px) auto}.hero-inner{min-height:510px;position:relative;display:flex;align-items:center;padding-block:52px 72px}.hero-copy{max-width:600px;position:relative;z-index:1}.eyebrow,.section-label{display:flex;align-items:center;gap:10px;margin:0 0 24px;color:var(--teal);font-size:12px;font-weight:800}.eyebrow span{width:30px;height:3px;background:var(--yellow)}h1,h2,h3,p{margin-top:0}h1{font-size:60px;line-height:1.15;margin:0;color:#123c3d;font-weight:800}.hero-lead{font-size:20px;line-height:1.8;color:#536c69;margin:25px 0 30px}.mobile-break{display:none}.hero-actions{display:flex;align-items:center;gap:26px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;gap:26px;min-height:50px;padding:0 20px;border-radius:4px;font-size:14px;font-weight:750;transition:background-color .2s,color .2s}.button-primary{background:var(--teal);color:#fff}.button-primary:hover{background:#00646a}.button-light{background:#fff;color:var(--deep)}.button-light:hover{background:#fff6a4}.text-link,.inline-link{font-size:14px;color:var(--deep);font-weight:700}.text-link span,.inline-link span{margin-left:7px}.text-link:hover,.inline-link:hover{text-decoration:underline}.hero-caption{position:absolute;bottom:25px;left:0;display:flex;align-items:center;gap:10px;color:#83928f;font-size:11px}.caption-line{width:24px;height:1px;background:#a8bbb7}
.quick-links{background:#f2f8f7;border-top:1px solid #e5efed;border-bottom:1px solid #e2eeeb}.quick-inner{min-height:105px;display:grid;grid-template-columns:1fr repeat(3,1.15fr);align-items:center}.quick-inner p{margin:0;color:#244342;font-size:14px;font-weight:750}.quick-inner p span{display:block;margin-top:6px;color:#8a9b98;font-size:9px;font-weight:650}.quick-inner a{min-height:44px;padding:0 20px;border-left:1px solid #d9e8e5;display:flex;align-items:center;gap:12px;color:#355552;font-size:13px;font-weight:650}.quick-inner a span{color:#8a9f9a;font-size:11px}.quick-inner a b{margin-left:auto;color:var(--teal);font-weight:500}.quick-inner a:hover{color:var(--teal)}
.section{padding:96px 0}.section-label span{color:#a3b6b2;font-size:11px}.section-heading h2,.section-top h2,.visit-intro h2,.questions-grid h2,.contact-inner h2{font-size:34px;line-height:1.4;margin:0;font-weight:760}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px}.about-copy{padding-top:43px;color:#5b706d;font-size:15px;line-height:2}.about-copy .about-lead{color:#1d4d4b;font-size:20px;font-weight:700;line-height:1.5;margin-bottom:18px}.about-copy p:not(.about-lead){margin-bottom:22px}.pain-section{background:#f7faf9}.section-top{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:42px}.section-top>p{max-width:390px;color:#70827e;font-size:14px;line-height:1.9;margin:0}.pain-list{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #d5e5e1;border-bottom:1px solid #d5e5e1}.pain-item{padding:30px 24px 30px 0;min-height:195px}.pain-item+.pain-item{border-left:1px solid #d5e5e1;padding-left:24px}.pain-number{display:block;color:#8baca5;font-size:11px;margin-bottom:27px}.pain-item h3{font-size:17px;margin-bottom:13px}.pain-item p{font-size:13px;line-height:1.85;color:#6a7e79;margin:0}
.visit-section{background:#087e83;color:#fff}.visit-grid{display:grid;grid-template-columns:.9fr 1fr;gap:110px}.section-label.light{color:#c6eddf}.section-label.light span{color:#d4e88b}.visit-intro h2{color:#fff}.visit-intro>p:not(.section-label){margin:20px 0 29px;color:#d5edeb;line-height:1.8;font-size:15px}.visit-list{list-style:none;padding:0;margin:0}.visit-list li{display:grid;grid-template-columns:43px 1fr;gap:12px;padding:22px 0;border-bottom:1px solid rgba(255,255,255,.23)}.visit-list li:first-child{padding-top:0}.visit-list li>span{font-size:12px;color:#cbe788;padding-top:3px}.visit-list h3{font-size:16px;margin:0 0 8px}.visit-list p{color:#d4ebe8;font-size:13px;line-height:1.8;margin:0}
.questions-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:110px}.section-note{max-width:280px;color:#7a8f8a;line-height:1.8;font-size:13px;margin:20px 0 0}.faq-list{border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{list-style:none;cursor:pointer;padding:23px 0;display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:15px;font-weight:700}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{color:var(--teal);font-size:20px;font-weight:400;transition:transform .2s}.faq-list details[open] summary span{transform:rotate(45deg)}.faq-list details p{font-size:14px;line-height:1.9;color:#667d77;margin:0;padding:0 28px 22px 0}.contact-band{background:#163f40;color:#fff;padding:55px 0}.contact-inner{display:flex;justify-content:space-between;align-items:center;gap:32px}.contact-inner .section-label{margin-bottom:13px}.contact-inner h2{font-size:26px}.contact-inner p:not(.section-label){margin:12px 0 0;color:#c3d9d6;font-size:14px}.site-footer{background:#fff}.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:30px;padding-block:45px 34px}.footer-brand{display:flex;align-items:center;gap:12px}.footer-brand img{width:48px;height:48px;object-fit:contain}.footer-brand strong{font-size:14px;color:#244846}.footer-brand p{font-size:12px;color:#8a9b98;margin:6px 0 0}.footer-links{display:flex;gap:26px;font-size:12px;color:#5e7671}.footer-bottom{padding:17px 0 25px;display:flex;justify-content:space-between;gap:16px;border-top:1px solid #e8f0ee;color:#9aaba6;font-size:11px}
@media(max-width:980px){.desktop-nav{gap:16px}.header-inner{gap:20px}.hero{background-size:38vw auto;background-position:right 30px center}.hero-copy{max-width:55%}.about-grid,.questions-grid,.visit-grid{gap:50px}.quick-inner{grid-template-columns:.9fr repeat(3,1fr)}.quick-inner a{padding-inline:12px;gap:8px}}
@media(max-width:760px){.container{width:calc(100% - 40px)}.header-inner{height:72px}.brand img{width:48px;height:48px}.brand-name strong{font-size:14px}.brand-name small{font-size:10px}.desktop-nav,.header-actions>.utility-link{display:none}.menu-toggle{display:block}.hero{background-size:158px auto;background-position:right 22px bottom 18px}.hero-inner{min-height:430px;display:block;padding-block:43px 128px}.hero-copy{max-width:100%}.eyebrow{margin-bottom:19px;font-size:11px}h1{font-size:38px;line-height:1.16}.hero-lead{font-size:16px;line-height:1.7;margin:17px 0 22px}.mobile-break{display:block}.hero-actions{gap:14px}.button{min-height:46px;padding-inline:16px;font-size:13px;gap:15px}.text-link{font-size:12px}.hero-caption{bottom:23px;font-size:10px}.quick-inner{min-height:0;grid-template-columns:1fr;padding-block:8px}.quick-inner p{padding:12px 0 8px;font-size:13px}.quick-inner p span{display:inline;margin:0 0 0 8px}.quick-inner a{min-height:47px;border-left:0;border-top:1px solid #dcebe7;padding:0;font-size:13px}.section{padding:68px 0}.section-heading h2,.section-top h2,.visit-intro h2,.questions-grid h2{font-size:27px}.section-label{margin-bottom:18px}.about-grid,.visit-grid,.questions-grid{grid-template-columns:1fr;gap:28px}.about-copy{padding-top:0;font-size:14px}.about-copy .about-lead{font-size:18px}.section-top{display:block;margin-bottom:28px}.section-top>p{margin-top:16px;font-size:13px}.pain-list{grid-template-columns:1fr 1fr}.pain-item,.pain-item+.pain-item{padding:23px 16px 24px 0;min-height:180px;border-left:0}.pain-item:nth-child(even){border-left:1px solid #d5e5e1;padding-left:16px}.pain-item:nth-child(n+3){border-top:1px solid #d5e5e1}.pain-number{margin-bottom:20px}.pain-item h3{font-size:15px}.pain-item p{font-size:12px}.visit-list li:first-child{padding-top:8px}.contact-inner{align-items:flex-start;flex-direction:column}.contact-inner h2{font-size:22px}.footer-inner{align-items:flex-start;flex-direction:column;padding-top:34px}.footer-links{flex-wrap:wrap;gap:16px}.footer-bottom{flex-direction:column;gap:8px}}
@media(max-width:760px){.hero-actions{align-items:flex-start;flex-direction:column}}
@media(max-width:350px){.brand-name strong{font-size:13px}.hero{background-size:125px auto}.hero-inner{min-height:465px}.pain-item h3{font-size:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}}