@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Inter:wght@400;500;650;750;850&display=swap');

:root{
  --ink:#10201d;
  --muted:#5b6a64;
  --bg:#f7f1e7;
  --paper:#fffaf1;
  --paper-strong:#fff4dd;
  --green:#123d36;
  --teal:#0d665f;
  --teal-2:#d9ece7;
  --gold:#bc812d;
  --gold-soft:#f1dfba;
  --rust:#9b4a2e;
  --line:#ded2bd;
  --shadow:0 22px 70px rgba(34,50,43,.14);
  --radius:28px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:
    radial-gradient(circle at 14% 8%,rgba(217,236,231,.9),transparent 28rem),
    linear-gradient(180deg,#fbf7ed 0%,var(--bg) 48%,#efe5d4 100%);
  color:var(--ink);
  line-height:1.55;
  text-rendering:optimizeLegibility;
}
body:before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  opacity:.23;
  background-image:linear-gradient(rgba(16,32,29,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(16,32,29,.035) 1px,transparent 1px);
  background-size:42px 42px;
  mask-image:linear-gradient(to bottom,#000,transparent 78%);
}
a{color:var(--teal);text-underline-offset:4px;text-decoration-thickness:1.5px}
a:hover{color:var(--rust)}
.skip-link{position:absolute;left:-999px;top:10px;background:var(--ink);color:#fff;padding:10px 14px;border-radius:999px;z-index:50}.skip-link:focus{left:10px}
.site-header{
  position:sticky;top:0;z-index:20;
  display:flex;justify-content:space-between;gap:24px;align-items:center;
  padding:14px clamp(18px,4vw,56px);
  background:rgba(247,241,231,.84);
  backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(111,91,58,.22);
}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand-mark{display:grid;place-items:center;width:46px;height:46px;border-radius:16px;background:var(--green);color:#fff;font-weight:850;letter-spacing:.04em;box-shadow:inset 0 -10px 20px rgba(0,0,0,.16)}
.brand strong{display:block;font-size:1.02rem;letter-spacing:.01em}.brand small{display:block;color:var(--muted);font-size:.78rem;margin-top:1px}
.site-header nav{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.site-header nav a{padding:9px 11px;border-radius:999px;text-decoration:none;font-weight:750;color:var(--ink);font-size:.91rem}.site-header nav a:hover{background:rgba(18,61,54,.08)}
.section-shell{width:min(1180px,calc(100% - 36px));margin-inline:auto}
.hero{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(310px,.62fr);gap:clamp(28px,5vw,72px);align-items:end;padding:clamp(54px,9vw,112px) 0 44px}
.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:.72rem;font-weight:850;color:var(--teal);margin:0 0 12px}.hero h1,.section-intro h2,.shipping-panel h2,.content-card h2{font-family:"Instrument Serif",Georgia,serif;font-weight:400;letter-spacing:-.045em;line-height:.92}.hero h1{font-size:clamp(3.2rem,8vw,7.25rem);max-width:880px;margin:0 0 24px}.lead{font-size:clamp(1.08rem,2vw,1.38rem);max-width:720px;color:#30423d;margin:0}.quiet-note{max-width:720px;color:var(--muted);font-size:.94rem;margin:22px 0 0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0 0}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:13px 18px;border-radius:999px;font-weight:850;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .16s ease,background .16s ease,border-color .16s ease}.button:hover{transform:translateY(-1px)}.button.primary{background:var(--green);color:#fff;box-shadow:0 14px 30px rgba(18,61,54,.2)}.button.secondary{background:rgba(255,250,241,.55);border-color:var(--line);color:var(--ink)}
.field-note{background:linear-gradient(180deg,#183d36 0%,#102823 100%);color:#fdf7ea;border-radius:34px;padding:26px;box-shadow:var(--shadow);position:relative;overflow:hidden}.field-note:before{content:"";position:absolute;right:-90px;top:-90px;width:210px;height:210px;border-radius:50%;background:rgba(188,129,45,.3)}.note-topline{display:flex;justify-content:space-between;gap:16px;color:#d4c6ab;text-transform:uppercase;letter-spacing:.13em;font-size:.68rem;font-weight:850}.field-note h2{font-family:"Instrument Serif",Georgia,serif;font-size:clamp(2rem,4vw,3.3rem);font-weight:400;line-height:.95;margin:46px 0 24px}.number-list{margin:0;display:grid;gap:16px}.number-list div{padding-top:15px;border-top:1px solid rgba(255,250,241,.18)}.number-list dt{font-weight:850;color:#fff;font-size:1.18rem}.number-list dd{margin:3px 0 0;color:#e9deca}.proof-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:10px;background:var(--line);border:1px solid var(--line);border-radius:24px;overflow:hidden}.proof-strip div{background:rgba(255,250,241,.74);padding:18px}.strip-kicker{display:block;color:var(--gold);font-weight:850;text-transform:uppercase;letter-spacing:.12em;font-size:.67rem;margin-bottom:4px}.proof-strip strong{font-size:.98rem}
.calculator-section,.shipping-panel,.guide-grid{margin-top:72px}.section-intro{max-width:760px;margin-bottom:24px}.section-intro.compact{max-width:820px}.section-intro h2,.shipping-panel h2,.content-card h2{font-size:clamp(2.2rem,4.8vw,4.6rem);margin:0 0 16px}.section-intro p,.shipping-panel p,.content-card p{font-size:1.06rem;color:#40504c;margin:0}.calculator-grid{display:grid;grid-template-columns:minmax(280px,.9fr) minmax(280px,1.1fr);gap:20px;align-items:stretch}.calc-card,.result-card,.content-card,.product-card{background:rgba(255,250,241,.78);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 12px 44px rgba(34,50,43,.08)}.calc-card{padding:22px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.calc-card label{display:grid;gap:7px;font-size:.85rem;font-weight:750;color:#33443f}.calc-card label span{min-height:1.2em}.calc-card input{width:100%;border:1px solid #cbbda4;background:#fffaf1;border-radius:14px;padding:12px 13px;font:inherit;color:var(--ink);box-shadow:inset 0 1px 0 rgba(255,255,255,.8)}.calc-card input:focus{outline:3px solid rgba(13,102,95,.22);border-color:var(--teal)}.calc-card .button{grid-column:1/-1;margin-top:4px}.result-card{padding:28px;display:flex;flex-direction:column;justify-content:center;background:linear-gradient(135deg,#fffaf1 0%,#eef4ed 100%)}.result-card h3{font-size:1.18rem;margin:0 0 12px}.result-big{font-family:"Instrument Serif",Georgia,serif;font-size:clamp(4rem,8vw,7rem);line-height:.88;color:var(--green);letter-spacing:-.05em;margin:4px 0 16px}.result-card ul{padding-left:20px;margin:14px 0 0;color:#30423d}.result-card li+li{margin-top:7px}.shipping-panel{display:grid;grid-template-columns:minmax(0,.86fr) minmax(320px,1fr);gap:28px;align-items:start;background:#163d36;color:#fff;padding:32px;border-radius:34px;box-shadow:var(--shadow)}.shipping-panel .eyebrow{color:#dfbf76}.shipping-panel h2{color:#fff}.shipping-panel p{color:#eadfca}.shipping-list{display:grid;gap:12px;list-style:none;margin:0;padding:0}.shipping-list li{background:rgba(255,250,241,.08);border:1px solid rgba(255,250,241,.16);border-radius:22px;padding:18px}.shipping-list strong{display:block;color:#fff}.shipping-list span{display:block;margin-top:5px;color:#e5d9c2}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.product-card{padding:20px;position:relative;overflow:hidden}.product-card:before{content:"";position:absolute;inset:0 0 auto 0;height:5px;background:linear-gradient(90deg,var(--teal),var(--gold))}.product-card h3{font-size:1.18rem;margin:6px 0 14px;line-height:1.12}.product-meta{display:grid;gap:9px;margin:0 0 14px}.product-meta p{margin:0;color:#40504c}.tag-row{display:flex;gap:7px;flex-wrap:wrap;margin:16px 0 18px}.tag{display:inline-flex;align-items:center;border:1px solid rgba(13,102,95,.22);background:#eef4ed;color:#16463f;border-radius:999px;padding:5px 9px;font-size:.76rem;font-weight:750}.product-card a{font-weight:850}.guide-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.65fr);gap:18px;margin-bottom:70px}.content-card{padding:26px}.guide-list{margin:16px 0 0;padding-left:22px}.guide-list li+li{margin-top:10px}.shortlist-card{background:linear-gradient(180deg,#fff4dd 0%,#fffaf1 100%)}.site-footer{width:min(1180px,calc(100% - 36px));margin:0 auto 28px;padding:26px 0 0;border-top:1px solid var(--line);color:var(--muted)}.site-footer p{margin:0 0 9px}.fineprint{font-size:.9rem;color:#756d5f}
.article-hero{padding:clamp(40px,7vw,82px) clamp(18px,4vw,54px) 28px;background:linear-gradient(135deg,#fffaf0 0%,#f5f1e8 60%,#dceae4 100%)}.article-hero h1{font-family:"Instrument Serif",Georgia,serif;font-size:clamp(2.4rem,5.8vw,5.8rem);font-weight:400;line-height:.95;letter-spacing:-.045em;max-width:980px;margin:0 0 20px}.article-body{max-width:980px;margin:0 auto;padding:34px clamp(18px,4vw,54px)}.article-body h2{font-size:clamp(1.5rem,3vw,2.35rem);line-height:1.05;margin:34px 0 12px}.article-body p,.article-body li{font-size:1.05rem}.article-body pre{background:#132421;color:#fffaf0;padding:18px;border-radius:18px;overflow:auto}.table-wrap{overflow-x:auto;margin:18px 0}table{width:100%;border-collapse:collapse;background:#fffaf0;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 12px 28px rgba(19,36,33,.08)}th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}th{background:#e7efe9;color:#0b3b3c;font-size:.88rem;text-transform:uppercase;letter-spacing:.08em}tr:last-child td{border-bottom:0}
@media (max-width:920px){.site-header{align-items:flex-start;flex-direction:column;gap:12px}.site-header nav{justify-content:flex-start}.hero,.calculator-grid,.shipping-panel,.guide-grid{grid-template-columns:1fr}.proof-strip{grid-template-columns:repeat(2,1fr)}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.hero{padding-top:44px}.field-note h2{margin-top:28px}}
@media (max-width:620px){.section-shell,.site-footer{width:min(100% - 28px,1180px)}.site-header nav a{padding:7px 8px;font-size:.84rem}.hero h1{font-size:clamp(3rem,18vw,4.4rem)}.proof-strip,.cards,.calc-card{grid-template-columns:1fr}.field-note,.shipping-panel,.content-card,.calc-card,.result-card,.product-card{border-radius:22px}.calculator-section,.shipping-panel,.guide-grid{margin-top:50px}.section-intro h2,.shipping-panel h2,.content-card h2{font-size:clamp(2.1rem,12vw,3.2rem)}}