:root{
  --bg:#F1F4EA;
  --card:#FFFFFF;
  --alt:#E6ECD9;
  --ink:#1B2313;
  --muted:#5C6A4E;
  --line:#DCE4CC;
  --primary:#3E5A22;
  --primary-2:#587B31;
  --deep:#16220E;
  --deep-2:#22331A;
  --accent:#E0651F;
  --accent-2:#F08B45;
  --dot:#2E8FA8;
  --radius:14px;
  --wrap:1140px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","WenQuanYi Micro Hei","Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font);
  font-size:16px;
  line-height:1.75;
  font-weight:400;
}
img{max-width:100%;height:auto;display:block;border:0}
figure,figcaption,blockquote,dl,dd,table{margin:0}
ul,ol{margin:0;padding:0}
li{list-style:none}
h1,h2,h3,h4,p{margin:0}
a{color:var(--primary);text-decoration:none}
a:hover{color:var(--accent)}
strong,b{font-weight:700}
table{border-collapse:collapse;width:100%}

h1{font-size:2.15rem;line-height:1.3;font-weight:700;letter-spacing:.5px}
h2{font-size:1.5rem;line-height:1.4;font-weight:700;position:relative;padding-left:16px}
h2::before{content:"";position:absolute;left:0;top:.18em;bottom:.18em;width:6px;border-radius:3px;background:linear-gradient(180deg,var(--primary-2),var(--primary))}
h3{font-size:1.08rem;font-weight:700;line-height:1.5}

.lead{font-size:1.04rem;color:var(--muted);margin-top:18px;max-width:60ch}
.sub{font-size:.98rem;color:var(--muted);margin-top:12px;max-width:72ch}
.kicker{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;font-weight:700;letter-spacing:2px;color:var(--primary);text-transform:uppercase}
.kicker::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--dot)}

.sec__in{max-width:var(--wrap);margin:0 auto;padding:66px 22px}
.sec--alt{background:var(--alt)}

.btn{display:inline-block;font-weight:700;font-size:.98rem;line-height:1;padding:14px 26px;border-radius:10px;white-space:nowrap;text-align:center}
.btn.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;display:inline-block;padding:14px 26px;white-space:nowrap}
.btn.btn-primary:hover{background:linear-gradient(135deg,#C9541A,#E87B33);color:#fff;display:inline-block;padding:14px 26px;white-space:nowrap}
.btn.btn-ghost{background:transparent;color:var(--primary);border:2px solid var(--primary);display:inline-block;padding:12px 24px;white-space:nowrap}
.btn.btn-ghost:hover{background:var(--primary);color:#fff;display:inline-block;padding:12px 24px;white-space:nowrap}

.top{background:rgba(241,244,234,.94);border-bottom:1px solid var(--line);position:relative;z-index:5}
.top__in{max-width:var(--wrap);margin:0 auto;padding:12px 22px;display:flex;align-items:center;gap:16px}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand img{width:40px;height:40px;border-radius:10px}
.brand__txt{font-size:1.28rem;font-weight:700;color:var(--ink);letter-spacing:.5px}
.nav{display:flex;align-items:center;gap:4px;margin-left:auto;flex-wrap:wrap}
.nav a{color:var(--muted);font-size:.96rem;padding:8px 12px;border-radius:8px;white-space:nowrap}
.nav a:hover{color:var(--primary);background:var(--alt)}
.nav a[aria-current="page"]{color:var(--primary);background:var(--alt);font-weight:700}
.top__dl{flex:0 0 auto;margin-left:8px}

.hero{background:linear-gradient(160deg,#F7FAF1 0%,#EDF3E1 52%,#E4EDD2 100%);border-bottom:1px solid var(--line)}
.hero__in{max-width:var(--wrap);margin:0 auto;padding:60px 22px 74px;display:grid;grid-template-columns:1.06fr .94fr;gap:44px;align-items:center}
.hero__copy{min-width:0}
.hero h1{margin-top:16px}
.hero__acts{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.hero__note{font-size:.9rem;color:var(--muted);margin-top:16px}
.hero__shot{max-width:310px;margin:0 auto;width:100%;position:relative}
.hero__shot img{width:100%;height:auto;border-radius:18px;box-shadow:0 16px 40px rgba(22,34,14,.18),0 0 0 6px #fff}
.hero__shot::after{content:"";position:absolute;right:-14px;bottom:-16px;width:106px;height:106px;border-radius:50%;background:radial-gradient(circle at 35% 35%,rgba(224,101,31,.42),rgba(224,101,31,0) 70%);z-index:-1}

.stats{background:var(--bg)}
.stats__in{max-width:var(--wrap);margin:0 auto;padding:0 22px}
.stats__box{transform:translateY(-30px);background:var(--card);border-radius:18px;box-shadow:0 10px 30px rgba(22,34,14,.10);display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden}
.stat{padding:26px 22px;text-align:center;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat b{display:block;font-size:1.72rem;line-height:1.2;color:var(--primary);font-weight:700}
.stat span{display:block;font-size:.88rem;color:var(--muted);margin-top:6px}

.grid{display:grid;gap:20px}
.grid3{grid-template-columns:repeat(3,1fr)}

.card{position:relative;background:var(--card);border-radius:var(--radius);padding:26px 24px 24px;box-shadow:0 3px 12px rgba(22,34,14,.06);overflow:hidden}
.card::after{content:"";position:absolute;top:0;right:0;width:22px;height:22px;background:linear-gradient(225deg,var(--primary) 0 50%,rgba(0,0,0,0) 50%);border-top-right-radius:var(--radius)}
.card h3{margin-bottom:10px;color:var(--ink)}
.card p{color:var(--muted);font-size:.95rem}
.card .ico{width:44px;height:44px;border-radius:12px;background:var(--alt);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.card .ico svg{width:24px;height:24px;fill:none;stroke:var(--primary);stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}

.gal{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.gal figure{background:var(--card);border-radius:var(--radius);padding:14px;box-shadow:0 3px 12px rgba(22,34,14,.07);display:flex;flex-direction:column}
.gal img{width:100%;height:auto;border-radius:9px;background:var(--alt)}
.gal figcaption{margin-top:12px;font-size:.9rem;color:var(--muted);line-height:1.6}

.xentry{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.xcard{display:block;background:var(--card);border-radius:var(--radius);padding:24px 22px;box-shadow:0 3px 12px rgba(22,34,14,.06);position:relative;overflow:hidden;transition:transform .22s ease,box-shadow .22s ease}
.xcard::after{content:"";position:absolute;top:0;right:0;width:22px;height:22px;background:linear-gradient(225deg,var(--accent) 0 50%,rgba(0,0,0,0) 50%)}
.xcard:hover{transform:translateY(-4px);box-shadow:0 12px 26px rgba(22,34,14,.13)}
.xcard b{display:block;color:var(--ink);font-size:1.02rem;margin-bottom:8px}
.xcard span{display:block;color:var(--muted);font-size:.9rem;line-height:1.65}

.quote{background:var(--card);border-radius:var(--radius);padding:26px 24px;box-shadow:0 3px 12px rgba(22,34,14,.06);position:relative}
.quote::after{content:"";position:absolute;top:0;right:0;width:22px;height:22px;background:linear-gradient(225deg,var(--dot) 0 50%,rgba(0,0,0,0) 50%)}
.quote p{color:var(--ink);font-size:.98rem}
.score{display:flex;align-items:center;gap:10px;margin-top:16px;font-size:.88rem;color:var(--muted)}
.score b{color:var(--accent);font-size:1rem}
.who{margin-top:12px;font-size:.86rem;color:var(--muted)}

.qa{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.qa details{background:var(--card);border-radius:var(--radius);padding:18px 22px;box-shadow:0 3px 12px rgba(22,34,14,.06)}
.qa summary{cursor:pointer;font-weight:700;font-size:.98rem;color:var(--ink);list-style:none}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";float:right;color:var(--accent);font-weight:700}
.qa details[open] summary::after{content:"–"}
.qa p{margin-top:12px;color:var(--muted);font-size:.94rem}

.cta{background:linear-gradient(135deg,var(--deep) 0%,#22331A 60%,#2C4420 100%);color:#EAF0E0}
.cta__in{max-width:var(--wrap);margin:0 auto;padding:62px 22px;display:flex;align-items:center;gap:32px;flex-wrap:wrap}
.cta__txt{flex:1 1 340px;min-width:0}
.cta h2{color:#fff;padding-left:16px}
.cta h2::before{background:linear-gradient(180deg,var(--accent-2),var(--accent))}
.cta p{color:#B9C6A6;margin-top:14px;max-width:56ch;font-size:.98rem}
.cta__btn{flex:0 0 auto}

.foot{background:#F7FAF1;border-top:1px solid var(--line)}
.foot__in{max-width:var(--wrap);margin:0 auto;padding:48px 22px 30px}
.foot__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}
.foot h4{font-size:.95rem;font-weight:700;margin-bottom:14px;color:var(--ink)}
.foot p{font-size:.9rem;color:var(--muted)}
.foot a{font-size:.9rem;color:var(--muted);display:block;padding:5px 0}
.foot a:hover{color:var(--primary)}
.foot__brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.foot__brand img{width:36px;height:36px;border-radius:9px}
.foot__brand b{font-size:1.12rem;color:var(--ink)}
.foot__bar{border-top:1px solid var(--line);margin-top:32px;padding-top:20px;font-size:.84rem;color:var(--muted);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

.page-hero{background:linear-gradient(160deg,#F7FAF1 0%,#EBF2DF 100%);border-bottom:1px solid var(--line)}
.page-hero__in{max-width:var(--wrap);margin:0 auto;padding:52px 22px 46px}
.crumb{font-size:.86rem;color:var(--muted);margin-bottom:14px}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--primary)}

.prose{max-width:var(--wrap);margin:0 auto;padding:52px 22px 18px}
.prose h2{margin-top:44px}
.prose h2:first-child{margin-top:0}
.prose h3{margin-top:26px;color:var(--ink)}
.prose p{margin-top:14px;color:#3A4530;font-size:1rem}
.prose ul{margin-top:14px}
.prose li{position:relative;padding-left:20px;margin-top:10px;color:#3A4530;font-size:.98rem}
.prose li::before{content:"";position:absolute;left:2px;top:.68em;width:8px;height:8px;border-radius:2px;background:var(--dot)}
.prose a{color:var(--primary);font-weight:700;border-bottom:1px solid rgba(62,90,34,.35)}
.prose a:hover{color:var(--accent);border-bottom-color:rgba(224,101,31,.5)}
.prose>p,.prose>ul,.prose>h2,.prose>h3,.prose>figure,.prose>.steps,.prose>.notebox,.prose>.qa{max-width:880px}
.prose figure{margin:24px 0;text-align:center}
.prose figure img{width:100%;max-width:400px;height:auto;margin:0 auto;border-radius:14px;box-shadow:0 6px 20px rgba(22,34,14,.10),0 0 0 5px #fff}
.prose figcaption{margin-top:12px;font-size:.88rem;color:var(--muted);text-align:center}

.steps{counter-reset:st;margin-top:22px}
.step{position:relative;padding:0 0 26px 56px;counter-increment:st}
.step::before{content:counter(st);position:absolute;left:0;top:0;width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--primary-2),var(--primary));color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center}
.step::after{content:"";position:absolute;left:17px;top:40px;bottom:6px;width:2px;background:var(--line)}
.step:last-child{padding-bottom:0}
.step:last-child::after{display:none}
.step h3{margin-bottom:8px}
.step p{color:var(--muted);font-size:.96rem;margin-top:0}

.notebox{background:var(--alt);border-radius:var(--radius);padding:22px 24px;margin-top:26px}
.notebox b{display:block;color:var(--primary);margin-bottom:8px}
.notebox p{color:#414C36;font-size:.95rem}

.rise{animation:leafIn .58s cubic-bezier(.2,.7,.3,1) both}
.rise.d1{animation-delay:.07s}
.rise.d2{animation-delay:.14s}
@keyframes leafIn{from{opacity:0;transform:translateY(16px) scale(.975)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.rise{animation:none;opacity:1;transform:none}}

@media (max-width:980px){
  h1{font-size:1.86rem}
  .hero__in{grid-template-columns:1fr;gap:34px;padding:46px 22px 58px}
  .hero__shot{max-width:290px}
  .grid3,.xentry{grid-template-columns:repeat(2,1fr)}
  .gal{grid-template-columns:repeat(2,1fr)}
  .qa{grid-template-columns:1fr}
  .stats__box{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(1),.stat:nth-child(2){border-bottom:1px solid var(--line)}
  .foot__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:620px){
  body{font-size:15px}
  h1{font-size:1.58rem}
  h2{font-size:1.24rem}
  .top__in{flex-wrap:wrap;gap:10px;padding:10px 16px}
  .brand{order:1}
  .top__dl{order:2;margin-left:auto;padding:11px 18px;font-size:.92rem}
  .nav{order:3;flex:1 0 100%;justify-content:center;flex-wrap:wrap;margin-left:0;gap:2px}
  .nav a{padding:7px 9px;font-size:.9rem}
  .sec__in{padding:46px 16px}
  .hero__in{padding:34px 16px 46px}
  .hero__shot{max-width:236px}
  .hero__acts{gap:10px}
  .grid3,.xentry{grid-template-columns:1fr}
  .gal{grid-template-columns:repeat(2,1fr);gap:12px}
  .gal figure{padding:10px}
  .gal figcaption{font-size:.82rem;margin-top:8px}
  .stats__in{padding:0 16px}
  .stats__box{transform:translateY(-18px)}
  .stat{padding:20px 14px}
  .stat b{font-size:1.42rem}
  .cta__in{padding:46px 16px;gap:22px}
  .prose{padding:40px 16px 12px}
  .prose h2{margin-top:34px}
  .foot__in{padding:38px 16px 24px}
  .foot__grid{grid-template-columns:1fr;gap:22px}
  .step{padding-left:48px}
}