:root{--green:#0b7e32;--green-dark:#075a24;--green-soft:#edf8f0;--navy:#123f5e;--ink:#142019;--muted:#66756b;--line:#e2ebe5;--soft:#f7faf8;--white:#fff;--shadow:0 18px 45px rgba(16,75,40,.10);--radius:22px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;color:var(--ink);background:#fff;line-height:1.75}img{max-width:100%;display:block}a{text-decoration:none;color:inherit}button,input,textarea,select{font:inherit}.container{width:min(1280px,calc(100% - 40px));margin:auto}.topbar{background:var(--green-dark);color:#fff;font-size:13px}.topbar .container{display:flex;justify-content:space-between;padding:6px 0}.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.97);backdrop-filter:blur(13px);border-bottom:1px solid var(--line)}.header-main{height:88px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px}.brand img{width:76px;height:62px;object-fit:cover;border-radius:12px}.brand strong{display:block;color:var(--navy);font-size:26px;line-height:1.05}.brand small{display:block;color:var(--navy);font-weight:800;letter-spacing:.18em}.header-actions{display:flex;align-items:center;gap:16px}.phone{font-weight:900}.phone small{display:block;color:#777;font-size:12px}.nav-wrap{border-top:1px solid #f0f3f1}.nav{display:flex;justify-content:center;gap:22px;overflow:auto}.nav a{padding:15px 0;font-weight:800;font-size:14px;white-space:nowrap;position:relative}.nav a:hover,.nav a.active{color:var(--green)}.nav a:hover:after,.nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:var(--green)}.menu-btn{display:none;border:0;background:var(--green-soft);border-radius:10px;padding:10px 13px;font-size:20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 21px;border-radius:999px;font-weight:900;border:0;cursor:pointer}.btn-primary{background:var(--green);color:#fff;box-shadow:0 10px 26px rgba(12,125,50,.20)}.btn-outline{border:1.5px solid var(--green);color:var(--green);background:#fff}.hero{background:linear-gradient(90deg,#f6f7f6 0 43%,#fff 43%);overflow:hidden}.hero-grid{display:grid;grid-template-columns:43% 57%;min-height:575px}.hero-copy{padding:64px 34px;display:flex;flex-direction:column;justify-content:center}.eyebrow{color:var(--green);font-weight:900;letter-spacing:.17em}.hero h1{font-size:clamp(44px,5vw,66px);line-height:1.16;margin:18px 0}.hero h1 span{display:block;color:var(--green)}.hero p{font-size:18px;color:#33463b}.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}.trust{display:flex;gap:18px;flex-wrap:wrap;margin-top:22px;font-size:14px}.trust span:before{content:"✓";display:inline-grid;place-items:center;width:20px;height:20px;border:1px solid #8ec39a;color:var(--green);border-radius:50%;margin-right:6px}.hero-visual{position:relative;min-height:575px}.hero-visual img{width:100%;height:100%;object-fit:cover}.badges{position:absolute;left:28px;right:28px;bottom:22px;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);display:grid;grid-template-columns:repeat(4,1fr);border-radius:20px;box-shadow:var(--shadow)}.badges div{padding:15px;text-align:center;border-right:1px solid #e7eee9}.badges div:last-child{border:0}.badges b{display:block;color:var(--green);font-size:18px}.section{padding:82px 0}.section.alt{background:var(--soft)}.section-head{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:30px}.section-head h2,.page-hero h1{font-size:42px;line-height:1.2;margin:0}.section-head p{max-width:650px;color:var(--muted);margin:0}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.grid-6{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 8px 22px rgba(0,0,0,.035)}.card h3{font-size:21px;margin:8px 0}.card p{color:var(--muted);margin-bottom:0}.icon{font-size:36px}.process-card{position:relative;overflow:hidden}.process-card .num{position:absolute;right:14px;top:0;font-size:50px;font-weight:900;color:#dff1e4}.note{background:var(--green-soft);border-left:4px solid var(--green);padding:18px 20px;border-radius:13px;color:#31553b}.about-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:48px;align-items:center}.about-grid img{width:100%;height:400px;object-fit:cover;border-radius:24px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:22px}.stat{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px}.stat b{display:block;color:var(--green);font-size:20px}.case-card{padding:0;overflow:hidden}.case-card img{width:100%;height:235px;object-fit:cover}.case-card .body{padding:22px}.tag{display:inline-block;background:var(--green-soft);color:var(--green);font-size:12px;font-weight:800;padding:5px 9px;border-radius:999px;margin:0 6px 6px 0}.page-hero{padding:74px 0;background:linear-gradient(135deg,#eef8f0,#fff);border-bottom:1px solid var(--line)}.page-hero p{font-size:18px;color:var(--muted);max-width:820px}.breadcrumb{font-size:13px;color:var(--green);font-weight:900;margin-bottom:10px}.article{max-width:900px;margin:auto}.article h2{font-size:30px;margin-top:36px}.article p,.article li{color:#516159}.article img{border-radius:22px;margin:24px 0}.faq details{border:1px solid var(--line);border-radius:14px;padding:17px 20px;margin-bottom:12px;background:#fff}.faq summary{font-weight:900;cursor:pointer}.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:28px}.contact-panel{background:var(--green-dark);color:#fff;border-radius:22px;padding:30px}.contact-panel p{color:#d8ebdd}.form{display:grid;gap:14px}.form input,.form select,.form textarea{width:100%;padding:13px 14px;border:1px solid #d7e1d9;border-radius:11px}.form textarea{min-height:140px}.cta{background:linear-gradient(135deg,var(--green-dark),var(--green));color:#fff;border-radius:28px;padding:42px;display:flex;justify-content:space-between;align-items:center;gap:24px}.cta h2{font-size:36px;margin:0 0 8px}.cta p{margin:0;color:#d9ecde}.floating{position:fixed;right:18px;bottom:18px;display:grid;gap:10px;z-index:90}.floating a{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:#fff;box-shadow:var(--shadow);font-size:22px}footer{background:#073b18;color:#fff;padding:50px 0 22px}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:30px}footer p,footer a{color:#d3e6d8}.copy{border-top:1px solid rgba(255,255,255,.14);margin-top:28px;padding-top:17px;font-size:12px;color:#b9cebf}.legal-links{display:flex;gap:16px;flex-wrap:wrap;margin-top:12px;font-size:13px}
@media(max-width:1080px){.header-actions{display:none}.menu-btn{display:block}.nav-wrap{display:none}.nav-wrap.open{display:block}.nav{flex-direction:column;align-items:stretch;padding:10px 20px;gap:0}.hero-grid{grid-template-columns:1fr}.hero{background:#f6f7f6}.grid-6{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(2,1fr)}.about-grid{grid-template-columns:1fr}}
@media(max-width:720px){.topbar{display:none}.header-main{height:74px}.brand img{width:58px;height:50px}.brand strong{font-size:21px}.hero-copy{padding:44px 10px}.badges{grid-template-columns:repeat(2,1fr)}.grid-2,.grid-3,.grid-4,.grid-6,.stats,.contact-grid,.footer-grid{grid-template-columns:1fr}.section{padding:60px 0}.section-head{display:block}.section-head p{margin-top:10px}.cta{display:block;padding:30px}}


/* Redesigned case showcase */
.cases-showcase{background:linear-gradient(180deg,#f7faf8 0%,#f3f8f5 100%)}
.cases-head{align-items:flex-start}
.cases-head p{margin-top:12px}
.case-safety-note{
  display:flex;align-items:center;gap:14px;
  background:linear-gradient(90deg,#edf8f0,#f7fbf8);
  border:1px solid #dcebe0;border-radius:16px;
  padding:16px 20px;margin-bottom:32px;color:#245c34
}
.case-safety-note p{margin:0}
.case-safety-icon{
  width:28px;height:28px;flex:0 0 28px;border:2px solid var(--green);
  color:var(--green);border-radius:50%;display:grid;place-items:center;font-weight:900
}
.case-showcase-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
.case-showcase-card{
  background:#fff;border:1px solid #dfe8e2;border-radius:22px;overflow:hidden;
  box-shadow:0 14px 34px rgba(24,67,39,.07);
  display:flex;flex-direction:column;min-width:0;
  transition:transform .25s ease,box-shadow .25s ease
}
.case-showcase-card:hover{transform:translateY(-5px);box-shadow:0 20px 42px rgba(24,67,39,.12)}
.case-image-wrap{position:relative;aspect-ratio:16/8.5;overflow:hidden;background:#edf3ef}
.case-image-wrap img{
  width:100%;height:100%;object-fit:cover;object-position:center;
  transform:scale(1.01);transition:transform .35s ease
}
.case-showcase-card:hover .case-image-wrap img{transform:scale(1.045)}
.case-image-label{
  position:absolute;left:16px;top:16px;background:rgba(7,91,37,.94);color:#fff;
  padding:7px 12px;border-radius:10px;font-weight:900;font-size:14px;
  box-shadow:0 6px 16px rgba(0,0,0,.12)
}
.case-content{padding:24px;display:flex;flex-direction:column;flex:1}
.case-tags{min-height:32px;margin-bottom:8px}
.case-content h3{
  font-size:24px;line-height:1.35;margin:4px 0 12px;
  letter-spacing:.01em;color:#132018
}
.case-content>p{
  margin:0;color:#617067;line-height:1.85;min-height:66px
}
.case-footer{
  margin-top:auto;padding-top:20px;border-top:1px solid #e7eee9;
  display:flex;align-items:end;justify-content:space-between;gap:16px
}
.case-metric span{display:block;color:#6d7c72;font-size:12px;font-weight:800}
.case-metric strong{display:block;color:var(--green);font-size:18px;line-height:1.35}
.case-footer>a{color:var(--green);font-weight:900;white-space:nowrap}
.case-footer>a:hover{text-decoration:underline}
@media(max-width:980px){
  .case-showcase-grid{grid-template-columns:1fr 1fr}
  .case-showcase-card:last-child{grid-column:1/-1;max-width:calc(50% - 13px)}
}
@media(max-width:720px){
  .case-showcase-grid{grid-template-columns:1fr}
  .case-showcase-card:last-child{grid-column:auto;max-width:none}
  .case-image-wrap{aspect-ratio:16/9}
  .case-content h3{font-size:22px}
  .case-content>p{min-height:auto}
  .case-footer{align-items:center}
  .case-safety-note{align-items:flex-start}
}