:root{--pine:#153c35;--deep:#0d2c27;--moss:#668b72;--leaf:#9ab99a;--mist:#edf3ed;--paper:#f8faf5;--white:#fff;--ink:#29423c;--muted:#6d817a;--line:#d4dfd5;--sun:#e6ba6b}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font-family:"Microsoft YaHei","PingFang SC",sans-serif;line-height:1.8}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.wrap{width:min(1160px,calc(100% - 46px));margin:auto}.skip{position:fixed;z-index:99;top:5px;left:5px;padding:8px 13px;color:#fff;background:var(--pine);transform:translateY(-150%)}.skip:focus{transform:none}
.header{position:sticky;z-index:40;top:0;background:rgba(248,250,245,.88);border-bottom:1px solid rgba(112,140,118,.2);backdrop-filter:blur(18px)}.nav{min-height:78px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:11px;color:var(--pine);font-family:Georgia,"Songti SC",serif;font-weight:800}.mark{width:38px;height:44px;display:grid;place-items:center;color:#fff;background:var(--pine);border-radius:60% 10% 60% 10%;transform:rotate(-8deg)}.links{margin-left:auto;display:flex;gap:25px;color:#687e75;font-size:11px}.links a:hover,.links a[aria-current=page]{color:var(--pine)}.lang{color:#98a69e;font-size:10px}.btn{display:inline-flex;min-height:44px;align-items:center;justify-content:center;padding:9px 20px;color:var(--pine);background:transparent;border:1px solid #9bb0a0;border-radius:999px;font-size:11px;font-weight:800;white-space:nowrap;word-break:keep-all;writing-mode:horizontal-tb}.btn:hover{color:#fff;background:var(--pine)}.btn-main{color:#fff;background:var(--pine);border-color:var(--pine)}.menu{display:none;margin-left:auto;width:42px;height:42px;color:var(--pine);background:transparent;border:1px solid var(--line);border-radius:50%}
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#e7eee7,#f7f9f4)}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 20% 18%,rgba(255,255,255,.98),transparent 32%),radial-gradient(ellipse at 80% 50%,rgba(255,255,255,.85),transparent 30%)}.forest{position:absolute;right:0;bottom:0;left:0;height:47%;opacity:.23;background:linear-gradient(145deg,transparent 46%,var(--pine) 47% 52%,transparent 53%) 0 0/120px 220px,linear-gradient(35deg,transparent 46%,var(--moss) 47% 52%,transparent 53%) 0 0/170px 240px;mask-image:linear-gradient(transparent,#000)}.hero-grid{position:relative;z-index:2;min-height:780px;display:grid;grid-template-columns:1fr 440px;align-items:center;gap:85px;padding:70px 0 115px}.kicker{color:var(--moss);font-size:10px;font-weight:900;letter-spacing:.2em}.hero h1,.page-hero h1{margin:21px 0;color:var(--pine);font-family:Georgia,"Songti SC",serif;font-size:clamp(52px,7vw,88px);font-weight:500;line-height:1.04;letter-spacing:-.045em}.hero h1 em{display:block;color:var(--moss);font-style:italic}.lead{max-width:580px;color:var(--muted)}.actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:31px}.phone-stage{position:relative;height:560px;display:grid;place-items:center}.phone-stage:before{content:"";position:absolute;width:420px;height:420px;background:rgba(255,255,255,.6);border:1px solid rgba(255,255,255,.9);border-radius:50%;box-shadow:0 0 90px #fff}.phone{position:relative;z-index:2;width:262px;height:525px;padding:11px;background:#1a2926;border:2px solid #779086;border-radius:43px;box-shadow:0 38px 75px rgba(35,66,55,.28)}.phone:before{content:"";position:absolute;z-index:2;top:16px;left:50%;width:77px;height:20px;background:#16231f;border-radius:20px;transform:translateX(-50%)}.phone img{width:100%;height:100%;object-fit:contain;background:#dde9df;border-radius:32px}.leaf-tag{position:absolute;z-index:3;padding:10px 15px;color:var(--pine);background:rgba(255,255,255,.8);border:1px solid #fff;border-radius:50px 8px 50px 8px;box-shadow:0 12px 35px rgba(48,76,65,.1);backdrop-filter:blur(14px);font-size:10px}.lt1{top:12%;left:-2%}.lt2{right:-4%;bottom:17%}.leaf-tag b{display:block;color:var(--moss);font-size:15px}.trust{position:relative;z-index:3;margin-top:-60px}.trust-row{display:grid;grid-template-columns:repeat(3,1fr);background:rgba(255,255,255,.82);border:1px solid #fff;border-radius:24px;box-shadow:0 20px 55px rgba(40,76,62,.1);backdrop-filter:blur(16px)}.trust-row span{padding:24px;text-align:center;color:#627970;font-size:11px}.trust-row span+span{border-left:1px solid var(--line)}.trust-row b{display:block;color:var(--pine);font-family:Georgia,serif;font-size:17px}
.section{padding:115px 0}.section-mist{background:var(--mist)}.section-pine{color:#edf4ef;background:var(--deep)}.head{max-width:760px;margin-bottom:58px}.head.center{margin-right:auto;margin-left:auto;text-align:center}.head h2{margin:13px 0;color:var(--pine);font-family:Georgia,"Songti SC",serif;font-size:clamp(38px,5vw,58px);font-weight:500;line-height:1.12}.section-pine .head h2{color:#edf4ef}.head p{color:var(--muted)}.section-pine .head p{color:#9cb0a8}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#cbd8cd;border:1px solid #cbd8cd;border-radius:22px;overflow:hidden}.metric{padding:35px;background:var(--paper)}.metric strong{display:block;color:var(--pine);font-family:Georgia,serif;font-size:35px;font-weight:500}.metric span{color:#778a82;font-size:10px}.fine{color:#83938c;font-size:9px;text-align:right}
.story{display:grid;grid-template-columns:370px 1fr;gap:90px;align-items:start}.story-visual{position:sticky;top:115px;height:580px;padding:23px;background:#dfe9e0;border-radius:180px 180px 18px 18px}.story-visual img{width:100%;height:100%;object-fit:contain;border-radius:160px 160px 12px 12px}.feature-list{display:grid;gap:80px}.feature{display:grid;grid-template-columns:58px 1fr;gap:22px;padding-bottom:70px;border-bottom:1px solid var(--line)}.feature:last-child{border:0}.feature-icon{width:54px;height:54px;display:grid;place-items:center;color:#fff;background:var(--moss);border-radius:60% 10% 60% 10%;font-size:19px}.feature h3{margin:0 0 10px;color:var(--pine);font-family:Georgia,"Songti SC",serif;font-size:29px;font-weight:500}.feature p{margin:0;color:var(--muted)}
.route-layout{display:grid;grid-template-columns:1fr 350px;gap:22px}.route-map{height:560px;padding:30px;background:#123c35;border:1px solid #2d5a50;border-radius:220px 220px 20px 20px}.route-map img{width:100%;height:100%;object-fit:contain;opacity:.5;filter:hue-rotate(70deg) saturate(.65)}.nodes{align-self:center;display:grid;gap:9px}.node{display:grid;grid-template-columns:1fr 80px;align-items:center;padding:20px 22px;background:#153f37;border:1px solid #2e5c51;border-radius:50px}.node small{display:block;color:#829e94;font-size:9px}.node b{color:#b9d1b8;font-family:Georgia,serif;text-align:right}
.reviews{display:grid;grid-template-columns:1.15fr .85fr .85fr;gap:14px}.review{padding:27px;background:#fff;border:1px solid var(--line);border-radius:18px}.review:first-child{grid-row:span 2}.review img{width:100%;height:145px;object-fit:cover;border-radius:12px;filter:saturate(.55) hue-rotate(55deg)}.review:first-child img{height:330px}.stars{margin-top:19px;color:#8aa171;letter-spacing:3px}.review blockquote{margin:13px 0;color:#526a61}.review footer{color:#8a9992;font-size:10px}
.plans{display:grid;grid-template-columns:1fr 1.15fr 1fr;gap:13px;align-items:center}.plan{min-height:410px;padding:33px;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:18px}.plan.best{min-height:480px;color:#edf4ef;background:var(--pine);border-color:var(--pine);box-shadow:0 25px 55px rgba(30,69,57,.2)}.plan small{color:var(--moss)}.plan h3{font-family:Georgia,"Songti SC",serif;font-size:25px}.price{font-family:Georgia,serif;font-size:40px}.price span{font-family:inherit;font-size:10px}.plan ul{padding:0;list-style:none;color:#758981;font-size:11px}.plan.best ul{color:#c2d1ca}.plan li{padding:6px}.plan li:before{content:"●";color:var(--leaf);font-size:7px;margin-right:9px}.plan .btn{width:100%;margin-top:auto}.plan.best .btn{color:var(--pine);background:#fff;border-color:#fff}
.faq{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.qa{padding:28px;background:#fff;border:1px solid var(--line);border-radius:18px}.qa code{color:var(--moss);font-size:9px}.qa h3{margin:22px 0 8px;color:var(--pine);font-family:Georgia,"Songti SC",serif;font-size:21px}.qa p,.qa li{color:var(--muted);font-size:12px}
.page-hero{position:relative;overflow:hidden;padding:105px 0 80px;background:linear-gradient(180deg,#e5eee7,#f7faf5)}.page-hero:after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 75% 40%,#fff,transparent 31%);pointer-events:none}.page-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr 350px;align-items:center;gap:90px}.page-hero h1{font-size:clamp(46px,6vw,72px)}.page-phone{height:490px;padding:12px;background:#20322e;border:1px solid #789188;border-radius:42px;box-shadow:0 30px 65px rgba(49,77,67,.2)}.page-phone img{width:100%;height:100%;object-fit:contain;background:#e1ebe2;border-radius:31px}
.downloads{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.download{min-height:260px;padding:31px;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:22px}.download.primary{background:#e8f0e8;border-color:#a9bda9}.os{width:55px;height:55px;display:grid;place-items:center;color:#fff;background:var(--pine);border-radius:60% 10% 60% 10%;font-weight:900}.download h3{margin:35px 0 3px;font-family:Georgia,"Songti SC",serif;font-size:25px}.download p{margin:0 0 20px;color:var(--muted);font-size:11px}.download .btn{align-self:flex-start;margin-top:auto}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.step{position:relative;padding:28px;border:1px solid #2c564d;border-radius:120px 120px 14px 14px}.step b{color:#9fbaa9;font-family:Georgia,serif;font-size:30px}.step h3{margin:65px 0 8px;font-family:Georgia,"Songti SC",serif}.step p{color:#9eb0a9;font-size:11px}
.guide{display:grid;grid-template-columns:250px 1fr;gap:75px}.guide-nav{position:sticky;top:105px;height:max-content;padding:11px;background:#fff;border:1px solid var(--line);border-radius:18px}.guide-nav a{display:block;padding:11px 14px;color:#74887f;border-radius:30px;font-size:10px}.guide-nav a:hover{color:#fff;background:var(--pine)}.guide-body h2{margin:55px 0 14px;color:var(--pine);font-family:Georgia,"Songti SC",serif;font-size:31px;font-weight:500}.guide-body h2:first-child{margin-top:0}.guide-body p,.guide-body li{color:var(--muted)}.notice{padding:22px;background:#e8efe7;border-left:4px solid var(--moss);border-radius:0 14px 14px 0}.cta{margin-top:75px;padding:42px 48px;display:flex;align-items:center;justify-content:space-between;gap:30px;color:#eef4ef;background:var(--pine);border-radius:110px 16px 110px 16px}.cta h2{margin:0;color:#fff;font-family:Georgia,"Songti SC",serif}.cta p{margin:4px 0;color:#b9c9c2}.cta .btn{color:var(--pine);background:#fff;border-color:#fff}
.footer{padding:60px 0 23px;color:#b4c4bd;background:#0b2924}.footer-grid{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:45px}.footer .brand{color:#edf4ef}.footer p{max-width:340px;color:#789189;font-size:10px}.footer h3{color:#a8c1ae;font-size:10px}.footer-links{display:grid;gap:8px;color:#7f968e;font-size:10px}.copy{display:flex;justify-content:space-between;margin-top:42px;padding-top:18px;border-top:1px solid #21443d;color:#627b73;font-size:9px}
@media(max-width:900px){.links{position:absolute;top:78px;right:23px;left:23px;display:none;padding:18px;background:#f7faf5;border:1px solid var(--line);border-radius:18px;flex-direction:column}.links.open{display:flex}.menu{display:block}.lang,.nav>.btn{display:none}.hero-grid,.page-grid,.story,.route-layout{grid-template-columns:1fr}.phone-stage{max-width:470px;margin:auto}.story-visual{position:static;height:500px}.reviews{grid-template-columns:1fr 1fr}.review:first-child{grid-row:auto;grid-column:span 2}.review:first-child img{height:280px}.footer-grid{grid-template-columns:1fr 1fr}.guide{grid-template-columns:1fr}.guide-nav{position:static}}
@media(max-width:620px){.wrap{width:calc(100% - 28px)}.hero-grid{min-height:auto;padding:65px 0 110px}.hero h1{font-size:49px}.phone-stage{height:500px}.phone{width:230px;height:460px}.trust{margin-top:-35px}.trust-row,.metrics,.plans,.faq,.downloads,.steps{grid-template-columns:1fr}.trust-row span+span{border-top:1px solid var(--line);border-left:0}.section{padding:78px 0}.story{gap:45px}.story-visual{height:400px}.reviews{grid-template-columns:1fr}.review:first-child{grid-column:auto}.plans{gap:10px}.plan.best{min-height:430px}.cta,.copy{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr 1fr}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}