:root{--ink:#142822;--muted:#5f706b;--deep:#12372d;--deep2:#0c2822;--cream:#f9faf6;--paper:#fff;--mint:#d4f5df;--green:#b6e2b7;--peach:#fce1c8;--lavender:#e8e4fc;--orange:#e9a871;--line:#e5ebe5;--round:22px;--shadow:0 20px 70px rgba(11,42,30,.085);--w:1160px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}a:hover{color:#297956}img,svg{max-width:100%}.container{max-width:var(--w);margin:auto;padding:0 24px}.narrow{max-width:770px}.sr-only{position:absolute;height:1px;width:1px;overflow:hidden;clip:rect(0,0,0,0)}:focus-visible{outline:3px solid #f0ad6f;outline-offset:3px}h1,h2,h3,h4,p{margin-top:0}h1,h2,h3{letter-spacing:-.042em;line-height:1.15}h1{font-size:clamp(2.8rem,5.6vw,5.25rem);font-weight:780}h2{font-size:clamp(2rem,3.2vw,3rem)}h3{font-size:1.33rem}p{color:var(--muted)}.eyebrow{font-weight:800;text-transform:uppercase;letter-spacing:.14em;font-size:.68rem;display:inline-flex;gap:8px;align-items:center;color:#35775e}.eyebrow:before{content:'';background:var(--orange);height:8px;width:8px;border-radius:50%}.muted{color:var(--muted)}.small{font-size:.87rem}.tiny{font-size:.75rem}.section{padding:86px 0}.section-tight{padding:56px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:28px}.section-head h2{margin:14px 0 7px}.section-head p{max-width:580px;margin:0}.text-link{font-size:.92rem;color:#245f4d;font-weight:750;display:inline-flex;align-items:center;gap:7px;white-space:nowrap}.text-link:hover{text-decoration:underline}.button{display:inline-flex;gap:10px;align-items:center;justify-content:center;border-radius:12px;border:1px solid transparent;padding:13px 19px;font-weight:760;font-size:.92rem;transition:transform .18s,box-shadow .18s,background .18s;text-align:center}.button:hover{transform:translateY(-2px)}.button svg{width:16px;height:16px}.button-primary{background:#c4e9bf;color:#123328}.button-primary:hover{background:#e0f5d8;box-shadow:0 8px 22px rgba(33,69,45,.15);color:#123328}.button-dark{background:var(--deep);color:white}.button-dark:hover{background:#225845;color:white}.button-outline{border-color:#d4ddd7;background:white;color:#15392e}.button-outline:hover{border-color:#9ab5a6;color:#15392e}.button-light{background:white;color:var(--deep)}.button-light:hover{color:var(--deep)}.button-row{display:flex;gap:12px;flex-wrap:wrap}.site-header{background:#fff;position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(13,39,27,.08)}.header-inner{display:flex;align-items:center;justify-content:space-between;height:76px;gap:24px}.brand{display:flex;align-items:center;gap:10px;font-size:1.15rem;letter-spacing:-.05em;font-weight:850;line-height:1;color:var(--deep)}.brand-mark{background:var(--deep);color:#d7f2cf;width:39px;height:39px;display:grid;place-items:center;border-radius:13px;transform:rotate(-8deg);box-shadow:0 5px 0 #d8e8d9}.brand-mark svg{width:23px;height:23px;transform:rotate(8deg)}.brand small{display:block;font-size:.62rem;letter-spacing:.09em;text-transform:uppercase;font-weight:700;color:#769083;margin-top:5px}.main-nav{display:flex;align-items:center;gap:28px;margin-left:auto}.main-nav a{font-weight:650;color:#435a52;font-size:.89rem}.main-nav a:hover,.main-nav a[aria-current="page"]{color:#136443}.header-cta{padding:11px 16px;font-size:.82rem}.menu-toggle{display:none;align-items:center;justify-content:center;border:1px solid var(--line);background:#fff;border-radius:10px;width:44px;height:44px;color:var(--ink)}.menu-toggle svg{width:21px}.announcement{background:#edf6ef;border-bottom:1px solid #dae9df;padding:8px 0;font-size:.74rem;text-align:center;color:#527263}.announcement strong{color:#234d38}.hero{background:linear-gradient(120deg,#0d3228,#193d31 78%);padding:84px 0 92px;position:relative;overflow:hidden;color:white}.hero:before{content:'';position:absolute;width:780px;height:780px;border:1px solid rgba(200,238,198,.08);border-radius:50%;right:-350px;top:-310px;box-shadow:0 0 0 80px rgba(240,255,226,.02),0 0 0 160px rgba(240,255,226,.02)}.hero:after{content:'';position:absolute;width:290px;height:290px;background:#42674b;filter:blur(130px);border-radius:50%;left:-160px;bottom:-90px;opacity:.48}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:75px;align-items:center;position:relative;z-index:1}.hero .eyebrow{color:#c5e6c5}.hero .eyebrow:before{background:#ffcd94}.hero h1{margin:22px 0;color:white}.hero h1 em{color:#c6ebb5;font-style:normal}.hero p{font-size:1.13rem;max-width:510px;color:#c2d6cc;line-height:1.8}.hero-actions{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}.hero-note{display:flex;align-items:center;gap:9px;color:#a9c6b8;font-size:.76rem;margin-top:30px}.hero-note svg{width:17px}.dashboard{background:#f7faf7;border-radius:24px;padding:23px;box-shadow:0 30px 65px rgba(0,0,0,.22);transform:rotate(2deg);color:var(--ink);position:relative}.dashboard:after{content:'';height:60px;width:60px;border-radius:50%;position:absolute;right:-19px;top:-25px;background:#eab07d;box-shadow:inset -9px -6px 0 rgba(127,58,26,.08)}.dash-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.dash-label{color:#677870;font-size:.74rem;font-weight:700}.dash-chip{border:1px solid #dce8db;color:#326e49;border-radius:99px;font-weight:750;font-size:.65rem;padding:7px 10px}.dash-value{font-size:2.45rem;letter-spacing:-.06em;font-weight:820;line-height:1.2}.dash-sub{font-size:.75rem;color:#64786b}.hero-chart{height:160px;position:relative;margin:15px 0 8px}.hero-chart svg{height:100%;width:100%;overflow:visible}.chart-lines{stroke:#e1ece3;stroke-width:1;stroke-dasharray:5 6}.chart-fill{fill:url(#heroGradient)}.chart-stroke{stroke:#3a906c;stroke-width:4;stroke-linecap:round;fill:none}.chart-point{fill:#3a906c;stroke:white;stroke-width:4}.dash-bottom{border-top:1px solid #e7ede7;padding-top:16px;display:grid;grid-template-columns:1fr 1fr;gap:16px}.dash-bottom b{display:block;font-size:1.04rem;letter-spacing:-.04em;margin-top:4px}.mini-label{color:#7d9086;font-size:.67rem;font-weight:750;text-transform:uppercase;letter-spacing:.065em}.floating-note{position:absolute;bottom:-28px;left:-43px;display:flex;align-items:center;gap:9px;background:white;border:1px solid #e6eee5;box-shadow:0 12px 40px rgba(0,0,0,.12);padding:12px 15px;border-radius:14px;color:#244c37;font-weight:750;font-size:.77rem;transform:rotate(-5deg)}.floating-note svg{width:21px;height:21px;color:#51a77d}.trust-line{display:flex;flex-wrap:wrap;gap:10px 25px;padding:20px 0;justify-content:center;color:#526960;border-bottom:1px solid var(--line);font-size:.83rem;font-weight:700}.trust-line span{display:flex;align-items:center;gap:8px}.trust-line svg{color:#34815f;width:17px;height:17px}.content-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.content-card{background:#fff;border:1px solid var(--line);border-radius:var(--round);overflow:hidden;display:flex;flex-direction:column;min-height:280px;transition:transform .18s,box-shadow .18s,border-color .18s}.content-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#d6e7da;color:var(--ink)}.content-card .card-body{padding:24px;flex:1;display:flex;flex-direction:column}.card-topline{display:flex;align-items:center;justify-content:space-between}.card-icon{width:49px;height:49px;border-radius:14px;display:grid;place-items:center}.card-icon svg{width:24px;height:24px}.card-icon.mint{background:var(--mint);color:#275b45}.card-icon.peach{background:var(--peach);color:#955725}.card-icon.lavender{background:var(--lavender);color:#5a4d9e}.card-category{color:#72847b;font-size:.67rem;letter-spacing:.1em;font-weight:850;text-transform:uppercase}.content-card h3{margin:24px 0 9px;font-size:1.3rem;line-height:1.24}.content-card p{font-size:.9rem;line-height:1.65}.card-foot{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:14px;color:#6e8177;font-size:.77rem;font-weight:650}.card-foot svg{width:18px;color:#377b59}.tool-card{background:white;border:1px solid var(--line);padding:30px;border-radius:var(--round);display:flex;flex-direction:column;position:relative;overflow:hidden;min-height:280px}.tool-card:after{content:'';position:absolute;background:rgba(255,255,255,.3);width:200px;height:200px;border-radius:50%;right:-95px;top:-120px}.tool-card.featured{background:#d9f2dd;border-color:#d0e7d4}.tool-card.warm{background:#f9e4cf;border-color:#f2dac1}.tool-card.lilac{background:#eae5fa;border-color:#e5ddf3}.tool-symbol{font-size:2.15rem;font-weight:850;letter-spacing:-.1em;margin:15px 0 35px}.tool-card h3{margin:0 0 8px;font-size:1.4rem}.tool-card p{font-size:.9rem;color:#4e665c}.tool-card .text-link{margin-top:auto;padding-top:10px}.step-list{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.step{position:relative;padding:26px 0 0;border-top:1px solid #cfded2}.step-number{width:39px;height:39px;background:var(--deep);color:#e4f5d7;font-weight:800;border-radius:12px;display:grid;place-items:center;margin-bottom:20px}.step h3{margin-bottom:8px}.step p{font-size:.93rem}.banner{background:#143c30;color:white;border-radius:28px;padding:53px 60px;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center;position:relative;overflow:hidden}.banner:after{content:'';width:220px;height:220px;border:45px solid rgba(200,242,192,.07);border-radius:50%;position:absolute;right:160px;bottom:-160px}.banner h2{color:white;max-width:570px;margin:10px 0}.banner p{color:#c0d8c7;margin:0}.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.faq-grid details{background:white;border:1px solid var(--line);border-radius:15px;padding:21px 23px}.faq-grid summary{font-weight:760;cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:15px}.faq-grid summary:after{content:'+';color:#5d816b;font-size:1.4rem;line-height:1}.faq-grid details[open] summary:after{content:'−'}.faq-grid details p{font-size:.87rem;margin:15px 0 0}.site-footer{background:#0e2b23;color:#c1d7c9;padding:62px 0 25px;margin-top:95px}.footer-main{display:grid;grid-template-columns:1.5fr repeat(3,.65fr);gap:35px;padding-bottom:48px}.site-footer .brand{color:white}.site-footer .brand-mark{background:#bde8c0;color:#154431}.site-footer p{font-size:.86rem;color:#a2c1af;max-width:335px;margin-top:20px}.footer-col strong{display:block;color:white;font-size:.82rem;margin-bottom:15px}.footer-col a{display:block;margin:11px 0;font-size:.82rem;color:#aac2b2}.footer-col a:hover{color:white}.footer-bottom{border-top:1px solid #345247;padding-top:21px;display:flex;gap:16px;justify-content:space-between;align-items:center;color:#9bb6a6;font-size:.72rem}.page-hero{background:linear-gradient(120deg,#123a2e,#1e4837);color:#fff;padding:74px 0 82px;overflow:hidden;position:relative}.page-hero:after{content:'';width:500px;height:500px;border:1px solid rgba(255,255,255,.08);border-radius:50%;position:absolute;right:-130px;top:-350px;box-shadow:0 0 0 65px rgba(255,255,255,.025),0 0 0 135px rgba(255,255,255,.025)}.page-hero .eyebrow{color:#c6eaba}.page-hero h1{color:white;margin:17px 0 16px;font-size:clamp(2.55rem,4.3vw,4.2rem);max-width:820px}.page-hero p{color:#c8dfd0;font-size:1.1rem;max-width:680px}.hero-breadcrumb{color:#9fbdac;font-size:.78rem;margin-bottom:22px}.hero-breadcrumb a:hover{text-decoration:underline}.listing-toolbar{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;align-items:center;margin-bottom:25px}.searchbox{border:1px solid #d8e2d8;background:white;border-radius:12px;display:flex;align-items:center;gap:10px;padding:0 15px;min-height:46px;min-width:270px}.searchbox svg{width:18px;color:#6d8477}.searchbox input{border:0;outline:0;color:var(--ink);min-width:0;width:100%;background:transparent;font-size:.88rem}.filters{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.filter-btn{border:1px solid #dfe7df;padding:9px 13px;background:#fff;border-radius:50px;color:#61786b;font-size:.76rem;font-weight:750}.filter-btn.active,.filter-btn:hover{background:var(--deep);color:white;border-color:var(--deep)}.empty-state{text-align:center;padding:48px;color:var(--muted);display:none}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;align-items:start;gap:66px}.article-body{font-size:1.03rem;line-height:1.83}.article-body p{color:#435b51;margin:0 0 21px}.article-body h2{font-size:1.85rem;letter-spacing:-.04em;margin:48px 0 16px;scroll-margin-top:100px}.article-body h2:first-child{margin-top:0}.article-body h3{margin:32px 0 13px;font-size:1.23rem}.article-body ul,.article-body ol{color:#435b51;padding-left:26px;margin-bottom:26px}.article-body li{padding-left:5px;margin:9px 0}.article-body a{color:#25714d;text-decoration:underline;text-decoration-color:#a7d4b2;text-underline-offset:3px}.article-body strong{color:#193d2f}.article-meta{display:flex;align-items:center;gap:12px;flex-wrap:wrap;color:#6b8276;font-size:.78rem;font-weight:650;margin-bottom:30px}.article-kicker{border-left:4px solid #acd9ac;background:#eaf6eb;padding:19px 23px;border-radius:0 15px 15px 0;font-size:.95rem;margin-bottom:35px;color:#345b45}.sidebar{position:sticky;top:104px}.sidebar-card{border:1px solid var(--line);border-radius:19px;background:white;padding:24px;margin-bottom:18px}.sidebar-card h3{font-size:1rem;margin-bottom:15px;letter-spacing:-.02em}.toc a{display:block;border-left:2px solid #e4eee5;padding:7px 0 7px 12px;font-size:.78rem;color:#63766b;line-height:1.35}.toc a:hover{border-color:#5eab79;color:#1e6c47}.sidebar-card p{font-size:.82rem;margin:0 0 13px}.sources{margin-top:44px;padding:25px;background:#eef4ec;border-radius:16px}.sources h3{font-size:1rem;margin-bottom:12px}.sources a{display:block;color:#286f4d;font-size:.84rem;margin:8px 0;text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}.bottom-next{margin-top:35px;padding:25px;border:1px solid #d7e4da;border-radius:19px;display:flex;justify-content:space-between;align-items:center;gap:16px;background:white}.bottom-next p{font-size:.78rem;margin:0}.bottom-next h3{font-size:1.05rem;margin:4px 0}.notice{border:1px solid #d9e6da;border-radius:15px;background:#f0f7ef;padding:20px 24px;font-size:.9rem;color:#46604e}.notice strong{color:#204733}.tools-layout{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(280px,.8fr);gap:23px;align-items:start}.calc-panel,.result-panel{background:white;border:1px solid var(--line);border-radius:24px;padding:34px}.result-panel{background:#173e31;border-color:#173e31;color:white}.calc-panel h2,.result-panel h2{font-size:1.45rem}.calc-field{margin:18px 0}.calc-field label{font-size:.8rem;color:#526d5c;font-weight:750;margin-bottom:8px;display:flex;justify-content:space-between}.calc-field input,.calc-field select,.contact-form input,.contact-form textarea{width:100%;padding:13px 14px;border:1px solid #cfddd0;background:#fbfdf9;color:#173b2b;border-radius:10px;outline:none}.calc-field input:focus,.contact-form input:focus,.contact-form textarea:focus{border-color:#3d9470;box-shadow:0 0 0 3px #d5ebdd}.calc-field .help{font-size:.75rem;margin-top:6px;color:#829287}.result-panel p{color:#b7d5c4}.result-label{text-transform:uppercase;letter-spacing:.105em;font-size:.7rem;font-weight:800;color:#bad7c1}.result-number{font-weight:800;font-size:clamp(2.1rem,3vw,3.3rem);letter-spacing:-.055em;line-height:1.1;margin:11px 0 12px}.result-chart{width:100%;height:165px;display:block;margin:23px 0}.result-rows{border-top:1px solid #416255;padding-top:8px}.result-row{display:flex;justify-content:space-between;align-items:center;gap:10px;border-bottom:1px solid #36594b;padding:13px 0;font-size:.86rem}.result-row span{color:#b5d1c0}.result-row b{font-size:.96rem;color:#fff}.result-disclaimer{font-size:.73rem;color:#abc4b4!important;line-height:1.65;margin:20px 0 0}.detail-steps{max-width:780px}.detail-steps h3{margin-bottom:8px}.detail-steps p{font-size:.95rem}.glossary-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}.glossary-term{border:1px solid var(--line);background:white;border-radius:14px;padding:20px}.glossary-term h3{font-size:1rem;margin:0 0 6px}.glossary-term p{font-size:.86rem;margin:0}.prose-card{background:white;border:1px solid var(--line);border-radius:24px;padding:40px}.prose-card p,.prose-card li{color:#52695c;line-height:1.84}.prose-card h2{font-size:1.5rem;margin:30px 0 12px}.prose-card h2:first-child{margin-top:0}.prose-card a{color:#227450;text-decoration:underline}.contact-form label{display:block;margin:16px 0 7px;color:#3c574a;font-weight:740;font-size:.8rem}.contact-form textarea{min-height:140px;resize:vertical}.contact-form .button{margin-top:15px}.inline-meta{display:flex;align-items:center;gap:16px;flex-wrap:wrap;font-size:.78rem;color:#70887a}.inline-meta span{display:flex;align-items:center;gap:6px}.inline-meta svg{width:15px;height:15px}.ad-placement{display:none}.skip-link{position:absolute;top:-100px;left:10px;background:#fff;padding:12px;z-index:100}.skip-link:focus{top:10px}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:16px}.comparison-table{width:100%;border-collapse:collapse;font-size:.88rem}.comparison-table td,.comparison-table th{padding:16px;text-align:left;border-bottom:1px solid var(--line)}.comparison-table th{background:#e9f3ea;color:#23513d}.comparison-table tr:last-child td{border-bottom:0}.intro-panel{padding:28px;border:1px solid var(--line);border-radius:20px;background:#fff}.intro-panel h3{font-size:1.2rem}.intro-panel p{font-size:.87rem}.tool-explanation{margin-top:44px}.visually-subtle{background:#eef4eb;border-radius:14px;padding:20px}.article-page-hero{padding:61px 0 68px}.article-page-hero h1{max-width:860px;font-size:clamp(2.4rem,4.2vw,4.4rem)}@media(max-width:1000px){.hero-grid{gap:38px}.article-layout{gap:38px;grid-template-columns:minmax(0,1fr) 220px}.footer-main{grid-template-columns:1.3fr repeat(3,.75fr)}.content-grid{gap:14px}}@media(max-width:780px){.header-inner{height:67px}.menu-toggle{display:flex}.header-cta{display:none}.main-nav{display:none;position:absolute;top:67px;left:0;right:0;background:white;border-bottom:1px solid var(--line);padding:20px 24px;box-shadow:0 15px 25px rgba(0,0,0,.08);flex-direction:column;align-items:stretch;gap:8px}.main-nav.open{display:flex}.main-nav a{padding:10px 0}.hero{padding:67px 0 70px}.hero-grid{grid-template-columns:1fr;gap:54px}.hero h1{max-width:660px}.dashboard{max-width:490px;margin:0 auto}.floating-note{left:-10px}.content-grid,.step-list{grid-template-columns:repeat(2,1fr)}.section{padding:62px 0}.section-head{align-items:start}.banner{grid-template-columns:1fr;padding:36px}.article-layout{grid-template-columns:1fr}.sidebar{position:static;display:grid;grid-template-columns:1fr 1fr;gap:12px}.sidebar-card{margin-bottom:0}.footer-main{grid-template-columns:repeat(2,1fr)}.tools-layout{grid-template-columns:1fr}.result-panel{order:-1}.faq-grid{grid-template-columns:1fr}}@media(max-width:560px){.container{padding:0 18px}.brand{font-size:1.02rem}.brand-mark{height:35px;width:35px}.brand small{font-size:.56rem}.hero h1{font-size:3.05rem}.hero p{font-size:1rem}.dashboard{transform:none;padding:17px}.floating-note{font-size:.68rem;bottom:-27px}.section{padding:51px 0}.section-head{flex-direction:column;gap:8px}.content-grid,.step-list,.glossary-list{grid-template-columns:1fr}.content-card{min-height:260px}.tool-card{min-height:255px}.page-hero{padding:50px 0 60px}.page-hero h1{font-size:2.55rem}.article-page-hero h1{font-size:2.45rem}.article-body{font-size:.97rem}.article-body h2{font-size:1.62rem}.article-layout{gap:34px}.sidebar{grid-template-columns:1fr}.prose-card{padding:24px}.footer-main{grid-template-columns:1fr 1fr;gap:23px}.footer-main>div:first-child{grid-column:1/-1}.footer-bottom{flex-direction:column;align-items:start}.banner h2{font-size:2rem}.calc-panel,.result-panel{padding:24px}.listing-toolbar{align-items:stretch}.searchbox{min-width:100%}.bottom-next{align-items:start;flex-direction:column}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}
/* Keep filtered search results genuinely hidden; size icon links consistently. */
[hidden]{display:none!important}.text-link svg{width:17px;height:17px;flex:0 0 17px}
