:root{--ink:#172b25;--muted:#64736d;--green:#087f5b;--green-dark:#075d43;--mint:#e7f5ed;--cream:#fbfaf5;--line:#dce6df;--white:#fff;--shadow:0 18px 50px rgba(24,55,42,.08);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--cream);font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}body{margin:0;line-height:1.65}a{color:var(--green-dark);text-underline-offset:3px}a:hover{color:var(--green);text-decoration-thickness:2px}.wrap{width:min(1120px,calc(100% - 40px));margin-inline:auto}.site-header{background:rgba(251,250,245,.94);border-bottom:1px solid var(--line);position:relative;z-index:2}.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;letter-spacing:-.04em;color:var(--ink);font-size:1.13rem}.brand-mark{width:36px;height:36px;display:grid;place-items:center;border-radius:12px;background:var(--green);color:white;font-size:1.35rem}.nav nav{display:flex;gap:26px;align-items:center}.nav nav a{text-decoration:none;color:var(--ink);font-size:.93rem;font-weight:650}.menu-toggle{display:none;background:white;border:1px solid var(--line);border-radius:9px;padding:8px 12px;color:var(--ink)}.hero{overflow:hidden;background:radial-gradient(circle at 80% 20%,#d7f0df 0,transparent 31%),linear-gradient(120deg,#f2f8ef,#fbfaf5 66%);border-bottom:1px solid var(--line)}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center;min-height:510px;padding-block:65px}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.74rem;font-weight:800;color:var(--green);margin:0 0 12px}.hero h1,.page-hero h1{font-size:clamp(2.55rem,5.4vw,4.55rem);line-height:1.04;letter-spacing:-.065em;margin:0;max-width:720px}.hero-copy{font-size:1.1rem;color:var(--muted);max-width:620px;margin:22px 0}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}.button{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--green);border-radius:12px;background:var(--green);color:white;text-decoration:none;font-weight:750;padding:12px 18px;min-height:48px;cursor:pointer;font:inherit;font-weight:750;transition:transform .15s ease,background .15s ease}.button:hover{background:var(--green-dark);color:white;transform:translateY(-1px)}.button-light{background:white;color:var(--green-dark);border-color:var(--line)}.button-light:hover{background:var(--mint);color:var(--green-dark)}.button-dark{background:var(--ink);border-color:var(--ink)}.button-outline{background:transparent;color:var(--ink);border-color:#9eafa4}.small-note{font-size:.82rem;color:var(--muted);margin-top:18px}.hero-art{height:330px;position:relative;display:grid;place-items:center}.sun{position:absolute;width:270px;height:270px;border-radius:50%;background:#d9edcf;right:38px;top:14px}.cup{width:170px;height:190px;border-radius:15px 15px 50px 50px;background:#fffdf8;border:7px solid #214d3c;position:relative;transform:rotate(-8deg);box-shadow:14px 22px 0 rgba(25,70,50,.08);z-index:1;overflow:visible}.cup:before{content:"";position:absolute;left:-8px;right:-8px;top:-10px;height:22px;border:6px solid #214d3c;border-radius:50%;background:#fffdf8}.cup-handle{position:absolute;right:-50px;top:38px;width:56px;height:75px;border:8px solid #214d3c;border-left:0;border-radius:0 35px 35px 0}.cup-fill{position:absolute;bottom:0;left:0;right:0;height:46%;background:linear-gradient(#b6d7a8,#8fc39a);border-radius:0 0 38px 38px}.art-label{position:absolute;z-index:2;background:white;border:1px solid var(--line);padding:8px 14px;border-radius:999px;box-shadow:var(--shadow);font-weight:800;color:var(--green-dark)}.label-one{top:50px;left:20px;transform:rotate(-8deg)}.label-two{bottom:42px;right:15px;transform:rotate(6deg)}.art-dot{position:absolute;width:16px;height:16px;background:#e4aa54;border-radius:50%;left:90px;bottom:65px}.section{padding-block:76px}.section-heading{max-width:680px;margin:0 auto 34px;text-align:center}.section-heading h2,.content-grid h2,.content-narrow h2,.side-note h2{font-size:clamp(1.8rem,3vw,2.5rem);line-height:1.15;letter-spacing:-.045em;margin:0 0 14px}.section-heading>p:last-child{color:var(--muted);margin:0}.tool-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.tool-card{padding:30px;background:white;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}.card-icon{display:inline-flex;padding:9px 12px;background:var(--mint);color:var(--green-dark);border-radius:10px;font-size:.9rem;font-weight:850}.tool-card h3{font-size:1.35rem;margin:18px 0 8px;letter-spacing:-.03em}.tool-card p{color:var(--muted);margin:0 0 20px}.text-link{font-weight:800;text-decoration:none}.text-link span{margin-left:5px}.section-tint{background:#f0f6ef;border-block:1px solid var(--line)}.content-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:60px;align-items:start}.content-grid p{margin-top:0;color:#43564d}.content-narrow{max-width:780px}.content-narrow>p{color:#43564d}.tips{padding-left:24px}.tips li{padding:0 0 12px 8px}.cta-band{background:var(--mint);border-block:1px solid #d0e5d5}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px;padding-block:38px}.cta-inner h2{font-size:1.8rem;letter-spacing:-.04em;margin:0}.cta-inner p{margin:4px 0 0;color:var(--muted)}.site-footer{background:#fdfdf9;padding-top:48px}.footer-grid{display:grid;grid-template-columns:1.5fr .7fr .8fr;gap:50px;padding-bottom:38px}.footer-brand{margin-bottom:10px}.footer-copy{max-width:300px;color:var(--muted);font-size:.9rem}.footer-grid h2{font-size:.9rem;margin:4px 0 14px}.footer-grid>div:not(:first-child){display:flex;flex-direction:column;align-items:flex-start;gap:7px}.footer-grid a:not(.brand){font-size:.9rem;text-decoration:none}.footer-bottom{border-top:1px solid var(--line);padding-block:17px;display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:.78rem}.page-hero{padding-block:64px 55px;background:linear-gradient(120deg,#edf7ee,#fbfaf5);border-bottom:1px solid var(--line)}.page-hero h1{font-size:clamp(2.3rem,4.5vw,3.6rem)}.page-hero p:not(.eyebrow){max-width:760px;color:var(--muted);font-size:1.05rem;margin-bottom:0}.calculator-layout{display:grid;grid-template-columns:1fr .8fr;gap:40px;align-items:start}.card-surface{padding:30px;border:1px solid var(--line);border-radius:20px;background:white;box-shadow:var(--shadow)}.field{margin-bottom:22px}.field label{display:block;font-weight:800;margin-bottom:8px}.field input,.field select{width:100%;padding:13px 14px;border:1px solid #bdcec2;border-radius:10px;background:#fff;color:var(--ink);font:inherit;min-height:49px}.field input:focus,.field select:focus{outline:3px solid #b8e5ce;border-color:var(--green)}.field-hint{font-size:.82rem;color:var(--muted);margin:7px 0 0}.result-panel{padding:22px;border-radius:15px;background:var(--mint);border:1px solid #d3e8d8;margin:26px 0 18px}.result-label{font-size:.82rem;color:var(--green-dark);font-weight:800}.result-panel output{display:block;font-size:clamp(2rem,4vw,2.8rem);font-weight:850;letter-spacing:-.055em;line-height:1.2;margin:6px 0}.result-panel p{margin:0;color:#4d6658;font-size:.9rem}.full-button{width:100%}.side-note{padding:14px 0}.side-note p{color:#52645a}.formula{padding:15px 18px;border-left:4px solid var(--green);background:#f0f6ef;border-radius:0 10px 10px 0;font-weight:800;color:var(--green-dark);margin:20px 0}.check-list{padding-left:22px}.check-list li{padding:5px 0}.simple-table-wrap{overflow-x:auto;margin:24px 0}.simple-table-wrap table{width:100%;border-collapse:collapse;background:white;border:1px solid var(--line);border-radius:12px;overflow:hidden}.simple-table-wrap th,.simple-table-wrap td{text-align:left;padding:12px 15px;border-bottom:1px solid var(--line)}.simple-table-wrap th{background:#e7f5ed;color:var(--green-dark)}.simple-table-wrap tr:last-child td{border-bottom:0}.legal-content p{white-space:normal;color:#43564d;margin:0 0 20px}.legal-content a{overflow-wrap:anywhere}@media(max-width:760px){.wrap{width:min(100% - 30px,600px)}.nav{min-height:68px;flex-wrap:wrap;padding-block:12px}.menu-toggle{display:block}.nav nav{display:none;flex-basis:100%;align-items:stretch;flex-direction:column;gap:0;padding-bottom:8px}.nav nav.nav-open{display:flex}.nav nav a{padding:10px 2px;border-top:1px solid var(--line)}.hero-grid{grid-template-columns:1fr;gap:15px;padding-block:50px 36px}.hero h1{font-size:clamp(2.55rem,12vw,3.6rem)}.hero-art{height:250px;margin-top:4px}.sun{width:220px;height:220px;right:calc(50% - 120px);top:4px}.cup{transform:scale(.8) rotate(-8deg)}.label-one{left:calc(50% - 145px);top:25px}.label-two{right:calc(50% - 145px);bottom:20px}.section{padding-block:54px}.tool-cards,.content-grid,.calculator-layout{grid-template-columns:1fr;gap:24px}.content-grid{gap:8px}.cta-inner{align-items:flex-start;flex-direction:column;padding-block:30px}.footer-grid{grid-template-columns:1fr 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