*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:#f7f3e7;color:#194d4c;font-family:"Microsoft YaHei","PingFang SC",sans-serif}a{color:inherit;text-decoration:none}a:focus-visible,summary:focus-visible{outline:3px solid #db8f48;outline-offset:5px}img{max-width:100%}.nav{height:84px;padding:0 max(6vw,24px);display:flex;align-items:center;justify-content:space-between;background:#fcf8eb;border-bottom:1px solid #dce1cc}.brand{display:flex;align-items:center;gap:12px;font-size:23px;font-weight:800;letter-spacing:2px}.brand img{border-radius:13px}.brand small{display:block;font-size:10px;font-weight:400;color:#71877a;letter-spacing:1px;margin-top:4px}.nav nav{display:flex;align-items:center;gap:34px;font-size:13px}.nav-cta{padding:13px 21px;border:1px solid #3f776c;border-radius:30px}.hero{position:relative;min-height:720px;height:calc(100vh - 84px);max-height:1000px;overflow:hidden;background:#17626b}.hero-art{position:absolute;width:100%;height:100%;object-fit:cover;object-position:center}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,#073d47e8 0%,#0d4851c9 31%,#174a514a 53%,transparent 75%)}.hero-copy{position:relative;z-index:1;padding:10vh 0 80px 8vw;max-width:770px;color:#fff2d2}.kicker{font-size:14px;letter-spacing:4px;color:#efd49f}.hero h1{font:800 clamp(48px,5.1vw,82px)/1.25 KaiTi,STKaiti,serif;letter-spacing:4px;margin:28px 0}.hero-copy p{font-size:17px;line-height:2.1;color:#e4e5ce}.hero-actions{display:flex;gap:15px;flex-wrap:wrap;margin:33px 0 25px}.button{display:inline-flex;align-items:center;justify-content:center;gap:30px;min-height:56px;padding:16px 28px;border-radius:30px;font-size:15px;font-weight:700}.primary{background:#f5b866;color:#173f43;box-shadow:0 7px 25px #082e362a}.primary:hover{background:#ffd08a}.outline{border:1px solid #b4c6b5;color:#fff0d2}.hero-tags{display:flex;gap:10px;font-size:11px;color:#d5dfcb}.hero-tags span{border:1px solid #e6e6cb44;padding:5px 10px;border-radius:20px}.hero-foot{position:absolute;z-index:1;bottom:25px;left:8vw;right:5vw;display:flex;justify-content:space-between;gap:15px;color:#e5d9af;font-size:11px;letter-spacing:3px}.hero-foot small{font-size:10px;letter-spacing:1px}.section{padding:95px max(7vw,24px)}.section-heading{text-align:center;margin:0 auto 48px}.eyebrow{font-size:12px;letter-spacing:3px;color:#7a8f78}h2{font:700 clamp(29px,3.1vw,46px)/1.5 KaiTi,STKaiti,serif;letter-spacing:1px;margin:15px 0}h2 em{font-style:normal;color:#b17b41}.section-heading p{font-size:14px;line-height:2;color:#7b8b79}.loop-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;max-width:1200px;margin:auto}.loop-grid article{padding:30px;border:1px solid #d5dfc8;border-radius:18px;background:#fffdf4}.step{font-size:12px;letter-spacing:2px;color:#b18450}.loop-grid h3{font-size:21px;margin:20px 0 15px}.loop-grid p{font-size:13px;line-height:2;color:#758674}.loop-grid a{display:block;margin-top:23px;font-size:12px;color:#517d6a}.buddy-section{background:#e5ecdf;display:grid;grid-template-columns:1fr 1.1fr;align-items:center;gap:7vw;padding:70px max(8vw,24px)}.buddy-art{max-width:490px;justify-self:center;transform:rotate(-3deg)}.buddy-art img{display:block;border-radius:40px;box-shadow:0 20px 60px #315e4726}.buddy-copy>p{font-size:14px;line-height:2;color:#6b8273}.buddy-roles{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:25px 0}.buddy-roles article{border-top:1px solid #b8cbb7;padding-top:16px}.buddy-roles strong{font-size:15px}.buddy-roles p{font-size:12px;line-height:1.9;color:#6c8170}.text-link{font-size:13px;color:#a27643}.screen-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;max-width:1120px;margin:auto}.screen-grid article{overflow:hidden;border-radius:22px;background:#e7eedf;border:1px solid #d4dfc7;padding:16px 16px 0}.screen-grid img{display:block;width:100%;height:480px;object-fit:cover;object-position:top;border-radius:12px;border:1px solid #c6d4bd;box-shadow:0 6px 15px #244f3f16}.screen-grid article>div{padding:23px 8px}.screen-grid span{font-size:11px;color:#a4804d;letter-spacing:2px}.screen-grid h3{font-size:16px;line-height:1.7;margin:10px 0 0}.last-call{text-align:center;padding:75px 20px;background:#174f50;color:#f5e8c4}.last-call .eyebrow{color:#b4c9b1}.last-call p{font-size:14px;line-height:2;color:#c0d0ba}.last-call .button{margin-top:20px}.faq{max-width:1000px;margin:auto;padding-top:65px;padding-bottom:65px}.faq h2{font-size:29px}.faq details{padding:20px 0;border-bottom:1px solid #d6dfc9}.faq summary{cursor:pointer;font-size:15px;line-height:1.8}.faq p{font-size:13px;line-height:2.1;color:#708571}.faq a{text-decoration:underline}footer{text-align:center;padding:45px 20px 50px;border-top:1px solid #dde3cf;background:#eeeedd;font-size:12px;color:#718670}footer strong{font-size:14px;color:#456c5a}footer p{line-height:1.8}footer small{display:block;margin-top:23px;font-size:10px;line-height:1.8}.mobile-play{display:none}@media(max-width:760px){.nav{height:72px;padding:0 17px}.brand{font-size:19px;gap:8px}.brand small{font-size:8px}.brand img{width:38px;height:38px}.nav nav>a:not(.nav-cta){display:none}.nav-cta{padding:10px 13px;font-size:11px}.hero{height:auto;min-height:780px;max-height:none}.hero-art{object-position:71% center;opacity:.95}.hero-shade{background:linear-gradient(0deg,#0c434cec 0%,#0c434c4a 44%,#0c434c1a 100%)}.hero-copy{padding:360px 24px 62px;max-width:none}.hero h1{font-size:43px;margin:19px 0;line-height:1.2}.kicker{font-size:10px;letter-spacing:2px}.hero-copy p{font-size:13px;line-height:1.9}.hero-actions{gap:10px;margin:24px 0 18px}.button{font-size:13px;padding:14px 20px;min-height:49px;gap:17px}.hero-tags{font-size:10px;gap:7px}.hero-foot{bottom:17px;left:24px;right:24px;font-size:9px;letter-spacing:1px}.hero-foot small{font-size:8px}.section{padding:56px 22px}.section-heading{margin-bottom:30px}.eyebrow{font-size:10px;letter-spacing:1px}h2{font-size:30px}.section-heading p{font-size:12px}.loop-grid{grid-template-columns:1fr;gap:14px}.loop-grid article{padding:23px}.loop-grid h3{font-size:20px;margin:12px 0}.buddy-section{grid-template-columns:1fr;gap:30px;padding:50px 25px}.buddy-art{width:75%;max-width:340px}.buddy-art img{border-radius:28px}.buddy-copy h2{font-size:30px}.buddy-copy>p{font-size:13px}.buddy-roles{gap:18px}.screen-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:16px;padding-bottom:12px}.screen-grid article{flex:0 0 83%;scroll-snap-align:start;padding:12px 12px 0}.screen-grid img{height:430px}.screen-grid h3{font-size:14px}.screen-grid article>div{padding:20px 5px}.last-call{padding:55px 20px}.last-call h2{font-size:33px}.faq{padding-top:45px;padding-bottom:45px}.faq h2{font-size:27px}.faq summary{font-size:14px}footer{padding-bottom:100px}.mobile-play{position:fixed;bottom:0;left:0;right:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:12px;background:#f2b76b;color:#123f44;padding:17px max(20px,env(safe-area-inset-right)) calc(17px + env(safe-area-inset-bottom));font-size:16px;font-weight:800;box-shadow:0 -4px 20px #123a4026}.mobile-play span{font-size:11px;font-weight:400}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}