:root{
  --green:#00b67a;--green-dark:#087a54;--green-deep:#05543a;--green-soft:#e8f8f1;--green-mint:#f2fbf7;
  --ink:#0f2e24;--text:#2c3e38;--muted:#6b7c76;--line:#e4ece9;--white:#fff;--bg:#f6faf8;--star:#00b67a;
  --shadow-sm:0 1px 3px rgba(15,46,36,.06),0 1px 2px rgba(15,46,36,.04);
  --shadow-md:0 4px 16px rgba(15,46,36,.08);--shadow-lg:0 12px 34px rgba(15,46,36,.12);
  --radius:16px;--radius-sm:10px;--maxw:1280px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul{list-style:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 1.5rem}

.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--ink);font-size:1.15rem;letter-spacing:-.02em;white-space:nowrap}
.brand .mark{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--green),var(--green-dark));display:grid;place-items:center;color:#fff;font-weight:900;box-shadow:0 4px 10px rgba(0,182,122,.35);flex:none}
.brand small{color:var(--green-dark);font-weight:700}
.nav{display:flex;gap:24px;align-items:center}
.nav a{color:var(--muted);font-weight:600;font-size:.93rem;transition:color .15s;white-space:nowrap}
.nav a:hover{color:var(--green-dark)}
.nav a.nav-cta{background:var(--green);color:#fff;padding:9px 18px;border-radius:999px;font-weight:700;box-shadow:0 4px 12px rgba(0,182,122,.3);transition:transform .15s,box-shadow .15s}
.nav a.nav-cta:hover{transform:translateY(-1px);color:#fff;box-shadow:0 6px 16px rgba(0,182,122,.4)}
.burger{display:none;background:none;border:0;cursor:pointer;flex-direction:column;gap:5px;padding:6px}
.burger span{width:24px;height:2.5px;background:var(--ink);border-radius:2px}

.hero{background:radial-gradient(900px 400px at 85% -10%,rgba(0,182,122,.12),transparent 60%),linear-gradient(180deg,#fff,var(--green-mint));padding:70px 0 54px;border-bottom:1px solid var(--line)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:var(--green-soft);color:var(--green-dark);padding:6px 14px;border-radius:999px;font-weight:700;font-size:.82rem;margin-bottom:20px}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(0,182,122,.2)}
.hero h1{font-size:2.6rem;line-height:1.15;color:var(--ink);letter-spacing:-.03em;font-weight:800;margin-bottom:14px}
.hero h1 em{color:var(--green-dark);font-style:normal}
.hero p.lead{font-size:.96rem;color:var(--muted);margin-bottom:20px;line-height:1.55}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;padding:13px 24px;border-radius:999px;cursor:pointer;border:0;font-size:.97rem;transition:transform .15s,box-shadow .15s,background .15s}
.btn-primary{background:var(--green);color:#fff;box-shadow:0 8px 20px rgba(0,182,122,.32)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(0,182,122,.42)}
.btn-ghost{background:#fff;color:var(--green-deep);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--green);color:var(--green-dark)}

.strip{background:#fff;border-bottom:1px solid var(--line)}
.strip-inner{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;padding:18px 0;align-items:center}
.strip-item{display:flex;align-items:center;justify-content:center;gap:8px;color:var(--text);font-weight:600;font-size:.76rem;line-height:1.25;min-width:0;white-space:nowrap}
.strip-item .ic{width:32px;height:32px;border-radius:9px;background:var(--green-soft);color:var(--green-dark);display:grid;place-items:center;font-size:16px;flex:none}

section{padding:62px 0}
.sec-head{text-align:center;margin:0 auto 40px}
.sec-tag{color:var(--green-dark);font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:.78rem}
.sec-head h2{font-size:2rem;color:var(--ink);letter-spacing:-.02em;margin:8px 0 12px;font-weight:800}
.sec-head p{color:var(--muted);font-size:1.03rem}
.sec-head p.sub-sm{font-size:.92rem;line-height:1.6}

.directory{display:grid;grid-template-columns:1fr;gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm);transition:transform .18s,box-shadow .18s,border-color .18s;display:flex;flex-direction:column;position:relative;overflow:hidden}
.card::before{content:"";position:absolute;top:0;left:0;width:4px;height:100%;background:linear-gradient(var(--green),var(--green-dark))}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#d3e8e0}
.card-top{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.rank{flex:none;width:40px;height:40px;border-radius:11px;background:var(--green-soft);color:var(--green-dark);display:grid;place-items:center;font-weight:800;font-size:1.05rem}
.rank.first{background:linear-gradient(135deg,var(--green),var(--green-dark));color:#fff;box-shadow:0 4px 12px rgba(0,182,122,.3)}
.card h3{color:var(--ink);font-size:1.2rem;line-height:1.25;letter-spacing:-.01em}
.arr{margin-left:auto;flex:none;background:var(--ink);color:#fff;font-size:.72rem;font-weight:700;padding:5px 11px;border-radius:999px}
.rating{display:flex;align-items:center;gap:9px;margin-bottom:14px;flex-wrap:wrap}
.card-mini-stars{display:flex;gap:3px}
.card-mini-stars .s{width:18px;height:18px;background:var(--star);border-radius:4px;display:grid;place-items:center;color:#fff;font-size:11px}
.rating span.rt{font-size:.85rem;font-weight:700;color:var(--green-dark)}
.checks{display:grid;gap:7px;margin-bottom:16px}
.checks li{display:flex;gap:10px;align-items:flex-start;font-size:.92rem;color:var(--text);font-weight:600}
.checks li .ck-ic{flex:none;margin-top:1px}
.info-row{display:flex;gap:9px;align-items:flex-start;font-size:.9rem;color:var(--text);margin-bottom:8px}
.info-row .ic{color:var(--green-dark);flex:none;width:18px;text-align:center;margin-top:2px}
.info-row a{color:var(--green-dark);font-weight:600;word-break:break-word}
.info-row a:hover{text-decoration:underline}
.card-note{font-size:.92rem;color:var(--muted);margin:6px 0 12px;padding-top:14px;border-top:1px dashed var(--line);line-height:1.65}
.card-note + .card-note{border-top:0;padding-top:0;margin-top:0}
.tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:auto;padding-top:8px}
.tag{background:var(--green-mint);color:var(--green-deep);font-size:.74rem;font-weight:700;padding:5px 11px;border-radius:8px;border:1px solid #dcf0e7}

.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.prose{width:100%}
.prose h3{color:var(--ink);font-size:1.4rem;margin:34px 0 12px;letter-spacing:-.01em}
.prose p{color:var(--text);margin-bottom:14px;line-height:1.7}
.prose p.intro{color:var(--muted);font-size:1.05rem;margin-bottom:8px}
.prose strong{color:var(--ink)}
.prose a{color:var(--green-dark);font-weight:600;text-decoration:underline}

.blog-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.blog-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm);transition:transform .18s,box-shadow .18s,border-color .18s;display:flex;flex-direction:column}
.blog-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#d3e8e0}
.blog-card .bc-tag{display:inline-block;background:var(--green-soft);color:var(--green-dark);font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;padding:5px 11px;border-radius:999px;margin-bottom:14px;align-self:flex-start}
.blog-card h3{color:var(--ink);font-size:1.18rem;line-height:1.3;letter-spacing:-.01em;margin-bottom:10px}
.blog-card p{color:var(--muted);font-size:.92rem;line-height:1.6;margin-bottom:18px}
.blog-card .bc-link{margin-top:auto;color:var(--green-dark);font-weight:700;font-size:.92rem;display:inline-flex;align-items:center;gap:7px}
.blog-card:hover .bc-link{text-decoration:underline}

.faq{width:100%}
details{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:12px;overflow:hidden;transition:box-shadow .15s}
details[open]{box-shadow:var(--shadow-md);border-color:#d3e8e0}
summary{cursor:pointer;padding:18px 22px;font-weight:700;color:var(--ink);font-size:1rem;display:flex;justify-content:space-between;align-items:center;gap:14px;list-style:none}
summary::-webkit-details-marker{display:none}
summary .plus{flex:none;width:26px;height:26px;border-radius:50%;background:var(--green-soft);color:var(--green-dark);display:grid;place-items:center;font-weight:900;transition:transform .2s}
details[open] summary .plus{transform:rotate(45deg)}
details .answer{padding:0 22px 20px;color:var(--muted);font-size:.94rem;line-height:1.7}
details .answer strong{color:var(--ink)}
details .answer a{color:var(--green-dark);font-weight:700;text-decoration:underline}

.crumb{display:flex;align-items:center;gap:8px;font-size:.84rem;color:var(--muted);font-weight:600;margin-bottom:22px;flex-wrap:wrap}
.crumb a{color:var(--green-dark)}
.crumb a:hover{text-decoration:underline}
.article-hero{background:radial-gradient(900px 400px at 85% -10%,rgba(0,182,122,.12),transparent 60%),linear-gradient(180deg,#fff,var(--green-mint));padding:56px 0 44px;border-bottom:1px solid var(--line)}
.article-hero h1{font-size:2.15rem;line-height:1.18;color:var(--ink);letter-spacing:-.025em;font-weight:800;margin-bottom:16px}
.article-meta{display:flex;align-items:center;gap:16px;color:var(--muted);font-size:.88rem;font-weight:600;flex-wrap:wrap}
.article-meta .am{display:inline-flex;align-items:center;gap:7px}
.article-body{width:100%}
.article-body h2{color:var(--ink);font-size:1.55rem;margin:40px 0 14px;letter-spacing:-.015em;line-height:1.3}
.article-body h3{color:var(--green-deep);font-size:1.15rem;margin:28px 0 10px;letter-spacing:-.01em}
.article-body p{color:var(--text);margin-bottom:16px;line-height:1.75;font-size:1.01rem}
.article-body strong{color:var(--ink)}
.article-body a{color:var(--green-dark);font-weight:600;text-decoration:underline}
.article-body p.lead-in{font-size:1.13rem;color:var(--muted);line-height:1.7}
.back-rank{background:linear-gradient(160deg,var(--green-deep),var(--green-dark));color:#fff;border-radius:var(--radius);padding:28px;margin:44px 0 0;box-shadow:var(--shadow-md)}
.back-rank h3{color:#fff;font-size:1.2rem;margin-bottom:8px}
.back-rank p{color:#fff;opacity:.88;font-size:.94rem;margin-bottom:18px;line-height:1.6}
.back-rank a{display:inline-flex;align-items:center;gap:8px;background:#fff;color:var(--green-deep);font-weight:700;padding:12px 22px;border-radius:999px;font-size:.93rem;transition:transform .15s,box-shadow .15s}
.back-rank a:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,0,0,.18)}

.site-footer{background:var(--ink);color:#c8d6d0;padding:54px 0 26px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:36px}
.foot-brand{display:flex;align-items:center;gap:10px;font-weight:800;color:#fff;font-size:1.1rem;margin-bottom:14px}
.foot-brand .mark{width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,var(--green),var(--green-dark));display:grid;place-items:center;color:#fff;font-weight:900;flex:none}
.site-footer p{font-size:.9rem;opacity:.75;max-width:380px;line-height:1.65}
.foot-col h4{color:#fff;font-size:.95rem;margin-bottom:14px}
.foot-col a{display:block;color:#c8d6d0;font-size:.9rem;margin-bottom:9px;opacity:.85;transition:.15s}
.foot-col a:hover{opacity:1;color:var(--green)}
.disclaimer{background:rgba(255,255,255,.05);border-radius:var(--radius-sm);padding:16px 20px;font-size:.82rem;opacity:.75;margin-bottom:26px;line-height:1.65}
.foot-contact{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-sm);padding:24px;margin-bottom:26px}
.foot-contact h4{color:#fff;font-size:1rem;margin-bottom:6px}
.foot-contact p.fc-sub{font-size:.85rem;opacity:.7;margin-bottom:16px;max-width:520px}
.fc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:12px}
.foot-contact label{display:block;font-size:.78rem;font-weight:600;color:#c8d6d0;margin-bottom:5px}
.foot-contact input,.foot-contact textarea{width:100%;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:9px;padding:10px 13px;color:#fff;font-family:inherit;font-size:.9rem;transition:border-color .15s,background .15s}
.foot-contact input:focus,.foot-contact textarea:focus{outline:none;border-color:var(--green);background:rgba(255,255,255,.12)}
.foot-contact input::placeholder,.foot-contact textarea::placeholder{color:rgba(200,214,208,.5)}
.foot-contact textarea{resize:vertical;min-height:90px}
.fc-full{margin-bottom:12px}
.foot-contact button{background:var(--green);color:#fff;border:0;font-weight:700;font-size:.92rem;padding:12px 26px;border-radius:999px;cursor:pointer;transition:transform .15s,box-shadow .15s;box-shadow:0 4px 12px rgba(0,182,122,.3)}
.foot-contact button:hover{transform:translateY(-1px);box-shadow:0 6px 16px rgba(0,182,122,.4)}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:22px;text-align:center;font-size:.82rem;opacity:.6}

@media(max-width:1239px){
  .strip-item{white-space:normal}
}
@media(max-width:1020px){
  .nav{display:none;position:absolute;top:66px;left:0;right:0;flex-direction:column;background:#fff;padding:16px 20px;gap:6px;border-bottom:1px solid var(--line);box-shadow:var(--shadow-md)}
  .nav.open{display:flex}
  .nav a{padding:10px 0;width:100%}
  .nav a.nav-cta{text-align:center}
  .burger{display:flex}
}
@media(max-width:720px){
  .hero h1{font-size:2rem}
  .article-hero h1{font-size:1.65rem}
  .blog-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .strip-inner{grid-template-columns:1fr;justify-items:start;gap:14px;padding:18px 0}
  section{padding:46px 0}
  .sec-head h2{font-size:1.6rem}
  .fc-grid{grid-template-columns:1fr}
  .card{padding:22px}
}