:root{
  --cream:#FFF8EC; --paper:#FFFFFF; --ink:#10261A; --muted:#55665B; --line:rgba(16,38,26,.12);
  --green:#0E5A3A; --grass:#2DBE6C; --sun:#FFC93C; --coral:#FF6B5A; --sky:#7FD0FF; --mint:#9BE3BF; --pink:#FFB3C7;
  --r:22px; --display:'Bricolage Grotesque',system-ui,sans-serif; --body:'DM Sans',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);background:var(--cream);color:var(--ink);font-size:18px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:var(--green)}
h1,h2,h3{font-family:var(--display);line-height:1.08;letter-spacing:-.02em}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
@media(max-width:600px){.wrap{padding:0 16px}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;font-size:16px;border:2px solid var(--ink);border-radius:99px;padding:13px 22px;text-decoration:none;color:var(--ink);box-shadow:0 4px 0 var(--ink);transition:transform .12s,box-shadow .12s;background:var(--paper)}
.btn:hover{transform:translateY(-2px);box-shadow:0 6px 0 var(--ink)}
.btn-green{background:var(--green);color:#fff}
.btn-sun{background:var(--sun)}

/* header */
.top{position:sticky;top:0;z-index:50;background:rgba(255,248,236,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:2px solid var(--ink)}
.top .wrap{display:flex;align-items:center;gap:20px;height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-family:var(--display);font-weight:800;font-size:20px;letter-spacing:-.02em}
.brand img{width:42px;height:42px}
.nav{display:flex;gap:4px;margin-left:auto}
.nav a{text-decoration:none;color:var(--ink);font-weight:700;font-size:15px;padding:8px 14px;border-radius:99px}
.nav a:hover{background:rgba(16,38,26,.07)}
.top .btn{padding:9px 18px;font-size:15px;box-shadow:0 3px 0 var(--ink)}
@media(max-width:820px){.nav{display:none}.top .btn{margin-left:auto}}
@media(max-width:420px){.brand span{display:none}}

/* article hero */
.art-hero{padding:48px 0 40px;background-image:radial-gradient(rgba(16,38,26,.07) 1.4px,transparent 1.6px);background-size:22px 22px;border-bottom:2px solid var(--ink)}
.crumbs{font-size:14px;font-weight:700;color:var(--muted);margin-bottom:18px}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--green)}
.tagpill{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:13px;letter-spacing:.08em;text-transform:uppercase;border:2px solid var(--ink);border-radius:99px;padding:6px 14px;box-shadow:0 2px 0 var(--ink)}
.art-hero h1{font-size:clamp(38px,6vw,68px);font-weight:800;margin:18px 0 16px;max-width:18ch}
.dek{font-size:clamp(18px,2vw,21px);color:var(--muted);max-width:52ch}
.meta{margin-top:18px;font-size:14px;font-weight:700;color:var(--muted)}

/* article body */
.layout{display:grid;grid-template-columns:minmax(0,720px) 300px;gap:56px;padding:56px 0 24px;justify-content:center}
@media(max-width:1000px){.layout{grid-template-columns:minmax(0,1fr);gap:32px}}
.prose h2{font-size:clamp(28px,3.4vw,38px);font-weight:800;margin:48px 0 14px}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:23px;font-weight:800;margin:30px 0 8px}
.prose p{margin:0 0 18px}
.prose ul,.prose ol{margin:0 0 20px 1.2em}
.prose li{margin-bottom:8px}
.prose li::marker{color:var(--green);font-weight:800}
.prose strong{font-weight:700}
.prose table{width:100%;border-collapse:separate;border-spacing:0;margin:8px 0 24px;background:var(--paper);border:2px solid var(--ink);border-radius:16px;overflow:hidden;font-size:16px}
.prose th,.prose td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.prose th{background:var(--ink);color:#fff;font-weight:700}
.prose tr:last-child td{border-bottom:0}
.tablewrap{overflow-x:auto;margin:0 -2px}
.callout{background:var(--paper);border:2px solid var(--ink);border-radius:18px;padding:20px 22px;margin:26px 0;box-shadow:5px 6px 0 var(--ink)}
.callout.sun{background:#FFF3CC}
.callout.mint{background:#E2F7EC}
.callout b.k{display:block;font-family:var(--display);font-size:20px;margin-bottom:6px}
.callout p:last-child{margin-bottom:0}
.prod{display:flex;gap:16px;align-items:center;background:var(--paper);border:2px solid var(--ink);border-radius:18px;padding:14px;margin:22px 0;text-decoration:none;color:var(--ink);box-shadow:4px 5px 0 var(--ink)}
.prod img{width:110px;height:90px;object-fit:contain;border-radius:12px;padding:6px;flex:none}
.prod b{font-family:var(--display);font-size:19px;display:block}
.prod span{font-size:15px;color:var(--muted)}
.prod em{font-style:normal;font-weight:700;color:var(--green);font-size:15px}
.prod span,.prod em{line-height:1.45}
@media(max-width:520px){.prod{gap:12px;padding:12px}.prod img{width:84px;height:72px}.prod b{font-size:17px}.prod span,.prod em{font-size:14px}}

/* sidebar */
.side{position:sticky;top:96px;align-self:start;display:flex;flex-direction:column;gap:18px}
@media(max-width:1000px){.side{position:static}}
.sidecard{background:var(--paper);border:2px solid var(--ink);border-radius:18px;padding:20px;box-shadow:5px 6px 0 var(--ink)}
.sidecard.cta{background:var(--sun)}
.sidecard h4{font-family:var(--display);font-size:22px;line-height:1.1;margin-bottom:8px}
.sidecard p{font-size:15px;margin-bottom:14px}
.sidecard ul{list-style:none;font-size:15px}
.sidecard li{padding:7px 0;border-bottom:1px dashed var(--line)}
.sidecard li:last-child{border-bottom:0}
.sidecard li a{text-decoration:none;font-weight:700}

/* end CTA + more guides */
.endcta{margin:40px 0 0;background:var(--green);color:#fff;border:2px solid var(--ink);border-radius:var(--r);padding:34px;box-shadow:6px 7px 0 var(--ink)}
.endcta h2{font-size:clamp(30px,4vw,44px);font-weight:800;margin-bottom:10px;color:#fff}
.endcta p{color:rgba(255,255,255,.82);max-width:46ch;margin-bottom:22px}
.more{padding:64px 0 80px}
.more h2{font-size:clamp(30px,4vw,44px);font-weight:800;margin-bottom:24px}
.ggrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ggrid.four{grid-template-columns:repeat(4,1fr)}
@media(max-width:980px){.ggrid,.ggrid.four{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.ggrid,.ggrid.four{grid-template-columns:1fr}}
.gcard{display:flex;flex-direction:column;background:var(--paper);border:2px solid var(--ink);border-radius:var(--r);overflow:hidden;text-decoration:none;color:var(--ink);box-shadow:5px 6px 0 var(--ink);transition:transform .15s,box-shadow .15s}
.gcard:hover{transform:translate(-2px,-3px);box-shadow:7px 9px 0 var(--ink)}
.gtop{height:110px;display:grid;place-items:center;border-bottom:2px solid var(--ink);font-size:48px}
.gbody{padding:18px 20px 20px;display:flex;flex-direction:column;flex:1}
.gbody h3{font-size:20px;font-weight:800;margin-bottom:8px}
.gbody p{color:var(--muted);font-size:15px;margin-bottom:14px}
.gread{margin-top:auto;font-weight:700;font-size:14px;color:var(--green)}

/* guides index */
.idx-hero{padding:56px 0 48px;border-bottom:2px solid var(--ink);background-image:radial-gradient(rgba(16,38,26,.07) 1.4px,transparent 1.6px);background-size:22px 22px}
.idx-hero h1{font-size:clamp(44px,7vw,84px);font-weight:800;margin:18px 0 14px}

footer{background:var(--ink);color:rgba(255,255,255,.75);padding:48px 0 36px;font-size:15px}
footer .wrap{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:center}
footer .brand{color:#fff}
footer .brand img{background:#fff;border-radius:50%}
footer a{color:#fff}