/* 余姚杨梅网 · 独立版式 v2（相对路径友好 / 移动端优先） */
:root{
  --green:#2E5B48; --green-d:#1B3A2D; --green-l:#4A7A63;
  --red:#A3313F; --gold:#B8964F;
  --ink:#211E19; --mut:#6E6558;
  --bg:#FAF8F2; --card:#FFFFFF; --line:#E5DDCD;
  --serif:"Songti SC","STSong","STZhongsong","SimSun",Georgia,serif;
  --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.85;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;border:0;display:block}
a{color:var(--green);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
::selection{background:var(--green);color:#fff}

/* header */
.hd{position:sticky;top:0;z-index:50;background:rgba(250,248,242,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.hd .wrap{display:flex;align-items:center;justify-content:space-between;min-height:64px;flex-wrap:wrap;gap:8px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-size:20px;font-weight:700;color:var(--green-d);letter-spacing:1.5px}
.brand img{width:38px;height:38px;border-radius:50%;border:1.5px solid var(--gold)}
.brand small{display:block;font-family:var(--sans);font-size:10.5px;color:var(--mut);font-weight:400;line-height:1.3;letter-spacing:2px}
nav.main ul{display:flex;list-style:none;gap:1px;flex-wrap:wrap}
nav.main a{padding:7px 11px;color:var(--ink);font-size:14px;letter-spacing:.5px;border-bottom:2px solid transparent;white-space:nowrap}
nav.main a:hover{color:var(--green-d);text-decoration:none;border-bottom-color:var(--gold)}
nav.main a.on{color:var(--green-d);font-weight:700;border-bottom-color:var(--green)}
.hd-tel{display:flex;align-items:center;background:var(--green);padding:7px 14px;border-radius:4px}
.hd-tel:hover{background:var(--green-d);text-decoration:none}
.hd-tel img{height:19px;width:auto}
.navtg{display:none}
#navTg{display:none}
@media(max-width:1000px){
  .hd-tel{display:none}
  .navtg{display:inline-block;cursor:pointer;border:1px solid var(--line);border-radius:4px;padding:5px 11px;font-size:14px;color:var(--green-d)}
  nav.main{width:100%;display:none;padding:4px 0 10px}
  nav.main ul{display:block}
  nav.main li{border-top:1px solid var(--line)}
  nav.main a{display:block;padding:12px 4px;border-bottom:0;font-size:15px}
  #navTg:checked ~ nav.main{display:block}
}

/* hero */
.hero{position:relative;display:flex;align-items:flex-end;color:#fff;background:#20302A center/cover no-repeat}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(16,28,23,.28) 0%,rgba(16,28,23,.80) 100%)}
.hero-home{min-height:540px}
.hero-sub{min-height:320px}
.hero-in{position:relative;z-index:2;width:100%;padding:80px 0 52px}
.hero .kick{display:inline-block;font-size:12.5px;letter-spacing:4px;color:#F0E3C2;border-left:2px solid var(--gold);padding-left:11px;margin-bottom:16px;text-shadow:0 1px 6px rgba(0,0,0,.45)}
.hero h1{font-family:var(--serif);font-size:clamp(27px,4.3vw,44px);line-height:1.38;letter-spacing:1.5px;margin-bottom:14px;font-weight:700;text-shadow:0 1px 12px rgba(0,0,0,.25)}
.hero p{max-width:620px;font-size:16px;color:#EDE7DC;line-height:1.85}
.hero .acts{margin-top:26px;display:flex;gap:11px;flex-wrap:wrap}
@media(max-width:620px){
  .hero-home{min-height:460px}
  .hero-in{padding:56px 0 38px}
  .hero p{font-size:15px}
  .hero .acts{display:grid;grid-template-columns:1fr 1fr;gap:10px}
  .hero .acts .btn{text-align:center;padding:11px 8px}
  .hero .acts .btn:nth-child(3){grid-column:1/-1}
}

/* buttons */
.btn{display:inline-block;padding:11px 20px;border-radius:4px;font-size:15px;letter-spacing:.8px;border:1px solid transparent;transition:.15s}
.btn:hover{text-decoration:none}
.btn-s{background:var(--green);color:#fff}
.btn-s:hover{background:var(--green-d)}
.btn-o{border-color:rgba(255,255,255,.6);color:#fff}
.btn-o:hover{background:rgba(255,255,255,.14)}
.btn-r{background:var(--red);color:#fff}
.btn-r:hover{background:#8A2834}
.btn-line{border-color:var(--green);color:var(--green)}
.btn-line:hover{background:var(--green);color:#fff}
.btn img{height:19px;width:auto;vertical-align:-4px}

/* breadcrumb */
.crumb{font-size:13px;color:var(--mut);padding:15px 0 0}
.crumb a{color:var(--mut)}
.crumb span{margin:0 7px;color:#C6BCAA}

/* sections */
.sec{padding:56px 0 6px}
.sec-h{margin-bottom:24px}
.sec-h .no{font-family:var(--serif);font-size:12px;color:var(--gold);letter-spacing:3px;display:block;margin-bottom:7px}
.sec-h h2{font-family:var(--serif);font-size:clamp(21px,2.5vw,28px);color:var(--green-d);letter-spacing:1.5px;font-weight:700;line-height:1.45}
.sec-h p{margin-top:8px;color:var(--mut);font-size:15px}
.sec-h::after{content:"";display:block;width:44px;height:2px;background:var(--gold);margin-top:16px}

.grid,.g2,.g3,.g4{display:grid;gap:20px}
.g2{grid-template-columns:1fr 1fr}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.g3,.g4{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.g2,.g3,.g4{grid-template-columns:1fr;gap:16px}}

.card{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:22px 22px 20px;transition:.2s}
.card:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(34,28,20,.07)}
.card h3{font-family:var(--serif);font-size:17.5px;color:var(--green-d);margin-bottom:8px;letter-spacing:.8px}
.card p{font-size:15px;color:#4A4238;line-height:1.85}
.card .tagline{display:inline-block;font-size:12px;color:var(--red);letter-spacing:1.2px;margin-bottom:6px}

/* 卖点 */
.pts{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);background:#fff;border-radius:6px;overflow:hidden}
.pts>div{padding:26px 24px;border-right:1px solid var(--line)}
.pts>div:last-child{border-right:0}
.pts b{display:block;font-family:var(--serif);font-size:19px;color:var(--green-d);margin-bottom:6px;letter-spacing:.8px}
.pts span{font-size:14.5px;color:var(--mut);line-height:1.75}
@media(max-width:760px){.pts{grid-template-columns:1fr}.pts>div{border-right:0;border-bottom:1px solid var(--line)}.pts>div:last-child{border-bottom:0}}

/* 图集 */
.shots{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.shots figure{position:relative;background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden;margin:0}
.shots img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:.4s}
.shots figure:hover img{transform:scale(1.04)}
.shots figcaption{font-size:13px;color:var(--mut);padding:9px 12px;border-top:1px solid var(--line);text-align:center;background:#fff}
@media(max-width:760px){.shots{grid-template-columns:1fr 1fr;gap:10px}.shots figcaption{font-size:12px;padding:7px 8px}}

/* 文章卡片 */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.post{background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden;display:flex;flex-direction:column;transition:.2s}
.post:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(34,28,20,.07)}
.post img{width:100%;aspect-ratio:16/10;object-fit:cover}
.post .in{padding:16px 18px 18px;display:flex;flex-direction:column;flex:1}
.post .date{font-size:12px;color:var(--gold);letter-spacing:1.2px;margin-bottom:6px}
.post h3{font-family:var(--serif);font-size:16.5px;color:var(--green-d);line-height:1.5;margin-bottom:8px;letter-spacing:.5px}
.post p{font-size:14px;color:var(--mut);line-height:1.7;flex:1}
@media(max-width:900px){.posts{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.posts{grid-template-columns:1fr}}

/* 文章正文 */
.article{max-width:820px;margin:0 auto}
.article h2{font-family:var(--serif);font-size:22px;color:var(--green-d);letter-spacing:.8px;margin:38px 0 10px;padding-bottom:8px;border-bottom:2px solid var(--line)}
.article h3{font-family:var(--serif);font-size:17.5px;color:var(--red);margin:24px 0 6px}
.article p{margin:12px 0;font-size:16.5px;color:#38322A}
.article ul,.article ol{margin:13px 0;padding-left:22px;font-size:16.5px}
.article li{margin:7px 0}
.article .lead{font-size:16.5px;border-left:3px solid var(--gold);background:#FFFDF6;padding:15px 18px;color:#4A4238;margin:16px 0 22px;line-height:1.9}
.article a{text-decoration:underline;text-decoration-color:rgba(46,91,72,.35);text-underline-offset:3px}
.article figure{background:#fff;border:1px solid var(--line);margin:22px 0;border-radius:4px;overflow:hidden}
.article figcaption{font-size:13px;color:var(--mut);padding:9px 14px;border-top:1px solid var(--line);text-align:center}
.article blockquote{border-left:3px solid var(--green);background:#F6F3EA;padding:13px 18px;margin:16px 0;color:#4A4238;font-size:15.5px}

/* 表格 */
.tbl{width:100%;border-collapse:collapse;background:#fff;font-size:15px;margin:18px 0;border:1px solid var(--line)}
.tbl th,.tbl td{border-bottom:1px solid var(--line);padding:10px 13px;text-align:left;vertical-align:top}
.tbl th{background:#F3EFE3;color:var(--green-d);font-family:var(--serif);letter-spacing:.8px;font-weight:700;white-space:nowrap}
.tbl tr:last-child td{border-bottom:0}
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
@media(max-width:620px){.tbl{font-size:13.5px}.tbl th,.tbl td{padding:8px 9px}}

/* steps */
.steps{counter-reset:s}
.steps li{list-style:none;counter-increment:s;position:relative;padding:0 0 20px 44px;border-left:1px solid var(--line);margin-left:13px}
.steps li:last-child{border-left-color:transparent;padding-bottom:0}
.steps li::before{content:counter(s);position:absolute;left:-14px;top:0;width:28px;height:28px;border-radius:50%;background:var(--green);color:#fff;font-size:13px;display:flex;align-items:center;justify-content:center}
.steps h4{font-size:16px;color:var(--green-d);margin-bottom:3px;font-family:var(--serif)}
.steps p{font-size:15px;color:#4A4238}

/* faq */
.faq details{background:#fff;border:1px solid var(--line);border-radius:4px;padding:13px 17px;margin:9px 0}
.faq summary{cursor:pointer;font-weight:700;color:var(--green-d);font-size:15.5px;list-style:none;line-height:1.6}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"＋ ";color:var(--gold)}
.faq details[open] summary::before{content:"－ "}
.faq p{margin-top:9px;color:#4A4238;font-size:15px}

/* cta */
.cta{background:var(--green-d);color:#fff;padding:42px 0;margin-top:60px}
.cta .wrap{display:flex;justify-content:space-between;align-items:center;gap:22px;flex-wrap:wrap}
.cta h2{font-family:var(--serif);font-size:23px;letter-spacing:1.5px;margin-bottom:6px}
.cta p{color:#C9D6CF;font-size:14.5px;max-width:560px}
@media(max-width:620px){.cta .wrap{display:block}.cta .btn{margin-top:16px}}

/* footer */
.ft{background:#16251E;color:#B9C4BD;padding:44px 0 22px;font-size:14px}
.ft a{color:#DCE5DF}
.ft .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:30px}
@media(max-width:760px){.ft .cols{grid-template-columns:1fr;gap:22px}}
.ft h3{color:#fff;font-family:var(--serif);font-size:15.5px;margin-bottom:10px;letter-spacing:1.5px}
.ft li{list-style:none;margin:6px 0}
.ft .fr{margin-top:8px}
.ft .fr img{width:90px;border-radius:4px;background:#fff;padding:3px}
.ft .copy{border-top:1px solid #2C3B33;margin-top:26px;padding-top:14px;text-align:center;font-size:12.5px;color:#8D9A92}
.ft .friend{margin-top:22px;padding-top:15px;border-top:1px solid #2C3B33;font-size:13.5px;color:#98A49C}
.ft .friend a{color:#E8D9B4}

.note{background:#FFFDF6;border:1px solid #EADFC6;border-left:3px solid var(--gold);padding:13px 17px;font-size:15px;color:#5A4E3A;margin:18px 0}
.mt{margin-top:20px}
.center{text-align:center}
.meta{font-size:13.5px;color:var(--mut);margin-bottom:14px}