@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap";
:root{--green:#0d9488;--green-dark:#0f766e;--green-light:#f0fdfa;--teal-mid:#14b8a6;--blue:#0f172a;--blue-dark:#020617;--blue-light:#f1f5f9;--text:#0f172a;--text-2:#475569;--muted:#94a3b8;--bg:#f8fafc;--card:#fff;--border:#e2e8f0;--border-2:#cbd5e1;--shadow-sm:0 1px 3px #0000000f;--shadow:0 4px 12px #00000014;--shadow-lg:0 12px 32px #0000001a;--shadow-xl:0 24px 48px #0000001f;--shadow-green:0 8px 24px #0d948840;--r-sm:8px;--r:12px;--r-lg:16px;--r-xl:24px;--ease:cubic-bezier(.4,0,.2,1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:hidden}body{color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:16px;line-height:1.65;overflow-x:hidden}a{color:var(--green);text-decoration:none;transition:color .2s}a:hover{color:var(--green-dark)}ul,ol{padding-left:1.4rem}li{color:var(--text-2);margin-bottom:.4rem}img{max-width:100%;display:block}@keyframes fadeUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes popIn{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}@keyframes blink{0%,to{opacity:1}50%{opacity:.35}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.04)}}.container{max-width:1280px;margin:0 auto;padding:0 clamp(16px,4vw,40px)}section{padding:clamp(3rem,7vw,5.5rem) 0}header{z-index:1000;-webkit-backdrop-filter:blur(16px);transition:all .3s var(--ease);background:#ffffffeb;border-bottom:1px solid #e2e8f0cc;position:sticky;top:0}header.scrolled{box-shadow:var(--shadow)}.nav-container{justify-content:space-between;align-items:center;gap:1rem;padding:1rem 0;display:flex}.logo{letter-spacing:-.04em;color:var(--text);white-space:nowrap;align-items:center;gap:8px;font-size:1.4rem;font-weight:900;transition:opacity .2s;display:flex}.logo:hover{opacity:.8}.nav-links{align-items:center;gap:1.25rem;list-style:none;display:flex}.nav-links a{color:var(--text-2);padding:.25rem 0;font-size:.9rem;font-weight:500;transition:color .2s}.nav-links a:hover,.nav-links a.active{color:var(--text)}.nav-links a.active{font-weight:700}.dropdown{padding:.25rem 0;display:inline-block;position:relative}.dropdown-content{border:1px solid var(--border);border-radius:var(--r-xl);z-index:1001;min-width:700px;animation:fadeUp .2s var(--ease) both;background:#fff;display:none;position:absolute;top:calc(100% + 8px);right:0;box-shadow:0 16px 48px #0000001f}.dropdown:hover .dropdown-content{display:block}.dropdown-item{border-radius:var(--r-sm);padding:.45rem .75rem;display:block;color:var(--text-2)!important;font-size:.85rem!important;transition:all .15s!important}.dropdown-item:hover{background:var(--green-light);color:var(--green)!important}.mobile-menu-btn{border:1.5px solid var(--border);color:var(--text);cursor:pointer;background:#f8fafc;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:1.3rem;transition:all .2s;display:none}.mobile-menu-btn:hover{background:var(--border)}.mobile-nav{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);box-shadow:var(--shadow-lg);z-index:999;background:#fffffffa;flex-direction:column;width:100%;display:none;position:absolute;top:100%;left:0}.mobile-nav.open{animation:fadeUp .25s var(--ease) both;display:flex}.mobile-nav a{color:var(--text-2);border-left:3px solid #0000;padding:1.1rem clamp(16px,4vw,40px);font-size:1rem;font-weight:600;transition:all .15s}.mobile-nav a:hover,.mobile-nav a.active{color:var(--green);border-left-color:var(--green);background:var(--green-light)}h1{letter-spacing:-.04em;color:var(--text);margin-bottom:1rem;font-size:clamp(1.85rem,4.5vw,3.2rem);font-weight:900;line-height:1.1}h2{letter-spacing:-.025em;color:var(--text);margin-top:2.5rem;margin-bottom:.85rem;font-size:clamp(1.25rem,3vw,1.75rem);font-weight:700}h3{color:var(--text);margin-bottom:.5rem;font-size:1.05rem;font-weight:600}p{color:var(--text-2);margin-bottom:1rem}.text-green{color:var(--green)}.text-muted{color:var(--muted)}.badge{letter-spacing:.02em;border-radius:100px;align-items:center;gap:4px;padding:4px 14px;font-size:.75rem;font-weight:700;display:inline-flex}.badge-green{background:var(--green-light);color:var(--green-dark)}.badge-blue{background:var(--blue-light);color:var(--blue)}.hero{border-bottom:1px solid var(--border);background:linear-gradient(135deg,#f0fdf4 0%,#f0fdfa 40%,#eff6ff 100%);padding:clamp(3.5rem,9vw,7rem) 0;position:relative;overflow:hidden}.hero:before{content:"";pointer-events:none;background:radial-gradient(circle,#0d948814 0%,#0000 70%);width:600px;height:600px;position:absolute;top:-40%;right:-10%}.hero-inner{grid-template-columns:1fr 1fr;align-items:center;gap:clamp(2rem,5vw,5rem);display:grid}.hero-text{animation:fadeUp .6s var(--ease) both}.hero-text p{max-width:480px;font-size:clamp(.95rem,2.2vw,1.1rem);line-height:1.8}.hero-trust{flex-wrap:wrap;gap:.5rem;margin-top:1.25rem;font-size:.8rem;display:flex}.hero-trust span{border:1px solid var(--border);color:var(--text-2);background:#ffffffd9;border-radius:100px;padding:5px 14px;font-weight:500}.hero-calc{animation:fadeUp .6s var(--ease) .12s both}.hero-stats{border-top:1px solid var(--border);gap:1.5rem;margin-top:1.75rem;padding-top:1.5rem;display:flex}.hero-stat-item{text-align:center}.hero-stat-item .val{color:var(--green);letter-spacing:-.03em;font-size:1.4rem;font-weight:900;line-height:1}.hero-stat-item .lbl{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-top:2px;font-size:.72rem;font-weight:600}.calculator-card{background:var(--card);border:1px solid var(--border);border-radius:var(--r-xl);box-shadow:var(--shadow-lg);width:100%;overflow:hidden}.mac-header{border-bottom:1px solid var(--border);background:#f8fafc;justify-content:space-between;align-items:center;padding:12px 18px;display:flex}.mac-dots{gap:7px;display:flex}.mac-dot{border-radius:50%;width:11px;height:11px}.mac-dot.red{background:#ef4444}.mac-dot.yellow{background:#f59e0b}.mac-dot.green{background:#22c55e}.mac-title{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-size:.72rem;font-weight:700}.calculator-card-body{padding:clamp(1.25rem,3vw,2rem)}.calculator-grid{grid-template-columns:1fr;gap:1.75rem;display:grid}@media (min-width:860px){.calculator-grid{grid-template-columns:1fr 1fr;align-items:start;gap:2.5rem}}.toggle-group{border:1.5px solid var(--border);background:#f9fafb;border-radius:100px;padding:4px;display:flex;overflow:hidden}.toggle-btn{min-height:46px;color:var(--muted);cursor:pointer;background:0 0;border:none;border-radius:100px;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:8px 4px;font-family:inherit;font-size:.88rem;font-weight:600;line-height:1.2;transition:all .2s;display:flex}.toggle-btn .sub-text{opacity:.8;margin-top:1px;font-size:.7rem;font-weight:500}.toggle-btn.active{background:var(--text);color:#fff;box-shadow:var(--shadow-sm)}.toggle-btn:not(.active):hover{background:var(--border);color:var(--text)}.input-group{margin-bottom:1.1rem}.input-group label{color:var(--text-2);text-transform:uppercase;letter-spacing:.03em;margin-bottom:.4rem;font-size:.82rem;font-weight:600;display:block}.input-row{grid-template-columns:1fr 1fr;gap:12px;display:grid}input[type=number],input[type=text],input[type=date],select,textarea{border:1.5px solid var(--border);width:100%;color:var(--text);appearance:none;background:#fff;border-radius:10px;padding:13px 16px;font-family:inherit;font-size:.97rem;transition:border-color .2s,box-shadow .2s}input:focus,select:focus,textarea:focus{border-color:var(--green);outline:none;box-shadow:0 0 0 3px #0d94881a}select option{background:#fff}.btn-primary{color:#fff;cursor:pointer;letter-spacing:.01em;width:100%;transition:all .25s var(--ease);box-shadow:var(--shadow-green);background:linear-gradient(135deg,#0d9488,#0f766e);border:none;border-radius:12px;padding:14px;font-family:inherit;font-size:1rem;font-weight:700}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 32px #0d948859}.btn-primary:active{transform:translateY(0)}.btn{cursor:pointer;transition:all .25s var(--ease);color:#fff;background:linear-gradient(135deg,#0d9488,#0f766e);border:none;border-radius:100px;justify-content:center;align-items:center;gap:6px;width:100%;padding:12px 24px;font-family:inherit;font-size:.9rem;font-weight:700;text-decoration:none;display:inline-flex}.btn:hover{color:#fff;box-shadow:var(--shadow-green);transform:translateY(-2px)}.btn.outline{color:var(--text);border:1.5px solid var(--border);box-shadow:none;background:0 0;width:auto}.btn.outline:hover{background:var(--green-light);color:var(--green);border-color:var(--green);transform:translateY(-1px)}.results-box{border-radius:var(--r-lg);animation:popIn .35s var(--ease) both;border:1.5px solid var(--green);background:#fff;padding:1.5rem;overflow:hidden}.hers-result-value{letter-spacing:-.04em;color:var(--green);font-size:2.5rem;font-weight:900}.usage-counter{background:var(--green-light);color:var(--green-dark);border:1px solid #6ee7b7;border-radius:100px;align-items:center;gap:6px;margin-bottom:1rem;padding:5px 14px;font-size:.75rem;font-weight:700;display:inline-flex}.usage-counter:before{content:"●";font-size:.45rem;animation:2s infinite blink}.tool-grid{grid-template-columns:repeat(auto-fill,minmax(min(270px,100%),1fr));gap:16px;display:grid}.tool-card{background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);transition:transform .25s var(--ease),border-color .25s,box-shadow .25s;flex-direction:column;gap:.5rem;padding:1.5rem;display:flex;position:relative;overflow:hidden}.tool-card:after{content:"";background:linear-gradient(90deg,var(--green),var(--teal-mid));transform-origin:0;height:3px;transition:transform .3s var(--ease);position:absolute;top:0;left:0;right:0;transform:scaleX(0)}.tool-card:hover{border-color:var(--border-2);box-shadow:var(--shadow-lg);transform:translateY(-4px)}.tool-card:hover:after{transform:scaleX(1)}.tool-card p{color:var(--text-2);flex-grow:1;margin-bottom:0;font-size:.9rem;line-height:1.6}.page-hero{border-bottom:1px solid var(--border);background:linear-gradient(135deg,#f0fdfa 0%,#f8fafc 100%);padding:clamp(2rem,5vw,3.5rem) 0}.page-hero h1{margin-bottom:.5rem}.page-hero p{color:var(--text-2);margin:0;font-size:1.05rem}.article-section{border-radius:var(--r-xl);border:1px solid var(--border);width:100%;box-shadow:var(--shadow-sm);background:#fff;margin:2.5rem auto 0;padding:2.5rem clamp(1.25rem,4vw,3rem)}.article-section h2{color:var(--blue);border-bottom:1px solid var(--border);margin-top:2.25rem;margin-bottom:.9rem;padding-bottom:.5rem;font-size:1.6rem}.article-section h2:first-child{margin-top:0}.article-section h3{color:var(--green-dark);margin-top:1.75rem;margin-bottom:.6rem;font-size:1.2rem}.article-section p{color:var(--text-2);margin-bottom:1.35rem;font-size:1rem;line-height:1.85}.article-section ul,.article-section ol{margin-bottom:1.35rem;padding-left:1.5rem}.article-section li{color:var(--text-2);margin-bottom:.45rem;font-size:1rem}.faq-item{border:1.5px solid var(--border);border-radius:var(--r);margin-bottom:10px;transition:border-color .2s;overflow:hidden}.faq-item:hover{border-color:var(--green)}.faq-q{background:var(--card);text-align:left;width:100%;color:var(--text);cursor:pointer;border:none;justify-content:space-between;align-items:center;gap:1rem;padding:1rem 1.25rem;font-family:inherit;font-size:.95rem;font-weight:600;transition:background .2s;display:flex}.faq-q.open{background:var(--green-light)}.chevron{transition:transform .3s var(--ease);color:var(--muted);flex-shrink:0;font-size:.75rem}.faq-q.open .chevron{color:var(--green);transform:rotate(180deg)}.faq-a{max-height:0;transition:max-height .4s var(--ease);overflow:hidden}.faq-a.open{max-height:400px;padding:1rem 1.25rem}.faq-a p{color:var(--text-2);margin:0;font-size:.93rem;line-height:1.75}.blog-article{color:var(--text-2)}.blog-article p{margin-bottom:1.5rem;line-height:1.85}.blog-article h2{color:var(--blue);margin-top:2.5rem;margin-bottom:1rem;font-size:1.6rem;font-weight:800}.blog-article ul{margin-bottom:1.5rem;padding-left:1.5rem}.blog-article li{margin-bottom:.5rem}.blog-article a{color:var(--green);text-underline-offset:3px;font-weight:600;text-decoration:underline}.blog-article a:hover{color:var(--green-dark)}.tool-layout-container{grid-template-columns:1fr;align-items:start;gap:2rem;display:grid}@media (min-width:992px){.tool-layout-container{grid-template-columns:1fr 300px;gap:2.5rem}}.tool-main-content{width:100%;min-width:0}.tool-sidebar{flex-direction:column;gap:1.25rem;display:flex;position:sticky;top:90px}.sidebar-widget{background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);padding:1.25rem}.sidebar-widget h3{color:var(--text);border-bottom:1px solid var(--border);margin-top:0;margin-bottom:.9rem;padding-bottom:.65rem;font-size:1rem;font-weight:700}.sidebar-widget ul{margin:0;padding:0;list-style:none}.sidebar-widget li{margin-bottom:.65rem;padding-left:1rem;position:relative}.sidebar-widget li:before{content:"";background:var(--green);border-radius:50%;width:5px;height:5px;position:absolute;top:.55em;left:0}.sidebar-widget li:last-child{margin-bottom:0}.sidebar-widget a{flex-direction:column;text-decoration:none;display:flex}.sidebar-tool-name{color:var(--text);font-size:.88rem;font-weight:600;transition:color .15s}.sidebar-tool-desc{color:var(--muted);margin-top:1px;font-size:.72rem;line-height:1.3}.sidebar-widget a:hover .sidebar-tool-name,.sidebar-widget a.active-link .sidebar-tool-name{color:var(--green)}.sidebar-cta{background:var(--blue);color:#fff;text-align:center;border-radius:var(--r-lg);border:none;padding:1.5rem}.sidebar-cta h3{color:#fff;border-bottom:none;margin-bottom:.4rem;padding-bottom:0}.sidebar-cta p{color:#fffc;margin-bottom:1.25rem;font-size:.82rem}.sidebar-cta-icon{margin-bottom:.75rem;font-size:2rem}footer{border-top:1px solid var(--border);background:#fff;margin-top:5rem;padding:4rem 0 2rem}.footer-grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:2.5rem;margin-bottom:2.5rem;display:grid}.footer-brand{grid-column:span 2}.footer-grid h3{color:var(--text);text-transform:uppercase;letter-spacing:.07em;margin:0 0 1rem;font-size:.78rem;font-weight:800}.footer-grid ul{padding:0;list-style:none}.footer-grid li{color:var(--text-2);margin-bottom:.4rem}.footer-grid a{color:var(--text-2);font-size:.85rem;transition:color .15s}.footer-grid a:hover{color:var(--green)}.footer-bottom{border-top:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem 2rem;padding-top:1.5rem;font-size:.78rem;display:flex}.promo-strip{color:#fff;text-align:center;background:linear-gradient(135deg,#0f172a,#1e3a5f);padding:4rem 0}.promo-strip h2{color:#fff;margin-top:0;font-size:clamp(1.5rem,3vw,2.2rem)}.promo-strip p{color:#ffffffbf;font-size:1.05rem}.home-tool-sections{flex-direction:column;gap:3rem;display:flex}.category-section{border-radius:var(--r-xl);padding:2rem}.goal-grid{grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;margin-bottom:1.25rem;display:grid}.goal-card{background:var(--bg);border:1px solid var(--border);text-align:center;border-radius:10px;padding:.75rem}.goal-card .cal{color:var(--text);font-size:1.15rem;font-weight:800}.goal-card .lbl{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-top:2px;font-size:.68rem;font-weight:700}.macro-row{border-top:1px solid var(--border);grid-template-columns:repeat(3,1fr);gap:10px;margin-top:1rem;padding-top:1rem;display:grid}.macro-box{text-align:center;background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:.75rem .5rem}.macro-box .val{color:var(--text);font-size:1.2rem;font-weight:800}.macro-box .lbl{color:var(--muted);margin-top:2px;font-size:.68rem;font-weight:700}@media (max-width:900px){.hero-inner{grid-template-columns:1fr}.hero-calc{order:2;width:100%;max-width:480px;margin:0 auto}.hero-text{text-align:center;order:1}.hero-text p{margin-left:auto;margin-right:auto}.hero-trust,.hero-stats{justify-content:center}}@media (max-width:768px){.nav-links{display:none!important}.mobile-menu-btn{display:inline-flex}.input-row{grid-template-columns:1fr;gap:0}.goal-grid{grid-template-columns:repeat(2,1fr)}input[type=number],input[type=text],select,textarea{padding:15px;font-size:16px}.toggle-btn{min-height:52px}.container{padding:0 16px}section{padding:3rem 0}.nav-container{padding:.85rem 16px}}@media (max-width:480px){.macro-row{grid-template-columns:1fr;gap:8px}.footer-grid{grid-template-columns:1fr 1fr;gap:1.5rem}.calculator-card{border-radius:var(--r-lg)}.hero{padding:2.5rem 0}.page-hero h1{font-size:1.7rem;line-height:1.1}.home-tool-sections{gap:2rem!important}.category-section{padding:1.25rem!important}.tool-grid{gap:12px!important}.tool-card{padding:1.25rem!important}}.article-section,.promo-strip{content-visibility:auto;contain-intrinsic-size:0 300px}@media print{header,footer,.mobile-nav,.btn,.ad-slot-wrapper{display:none!important}body{color:#000;background:#fff;font-size:12pt}.article-section{box-shadow:none;border:none;padding:0}}