@font-face{font-family:'DM Sans';font-style:normal;font-weight:400 700;font-display:swap;src:url('assets/dm-sans-latin.woff2') format('woff2')}
@font-face{font-family:'Manrope';font-style:normal;font-weight:400 800;font-display:swap;src:url('assets/manrope-latin.woff2') format('woff2')}
:root{--blue:#419ff2;--blue-dark:#0873c9;--ink:#172330;--muted:#657180;--line:#e5ebef;--pale:#f0f8ff;--green:#247951;--radius:22px;--heading:'Manrope',Arial,sans-serif;--body:'DM Sans',Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;color:var(--ink);background:#fff;font-family:var(--body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button{color:inherit}button:disabled{cursor:default}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid #0873c9;outline-offset:5px}button[hidden],[hidden]{display:none!important}.icon-definitions{position:absolute;width:0;height:0;overflow:hidden}.icon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.container{width:min(1200px,calc(100% - 96px));margin-inline:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:12px;left:12px;transform:translateY(-150%);background:var(--ink);color:#fff;padding:12px 20px;border-radius:10px;z-index:100}.skip-link:focus{transform:translateY(0)}.site-header{position:relative;z-index:20;background:#fff;border-bottom:1px solid var(--line)}.header-inner{height:96px;display:flex;align-items:center;gap:34px}.brand{display:inline-flex;align-items:center;gap:10px;flex-shrink:0}.brand img{object-fit:contain}.brand>span{font-family:var(--heading);font-size:15px;font-weight:800;line-height:1.25;letter-spacing:-.4px}.brand>span>span{display:block}.desktop-nav{display:flex;align-items:center;gap:34px;margin-left:auto}.nav-link{display:inline-flex;align-items:center;gap:7px;font-size:14px;font-weight:550;background:none;border:0;padding:12px 0}.nav-link .icon{width:15px;height:15px}.nav-link:hover{color:var(--blue-dark)}.button{display:inline-flex;justify-content:center;align-items:center;gap:18px;min-height:52px;padding:13px 22px;font-size:14px;line-height:1.4;font-weight:650;border:1px solid transparent;border-radius:10px;transition:background .18s,transform .18s,box-shadow .18s;white-space:nowrap}.button:hover{transform:translateY(-2px);box-shadow:0 7px 16px #132a3810}.button-blue{background:var(--blue);color:#102c44}.button-blue:hover{background:#64b2f6}.button-dark{background:var(--ink);color:#fff}.button-dark:hover{background:#2c4054}.header-cta{min-height:44px;padding:10px 17px;gap:17px}.header-cta .icon{width:17px}.text-link{display:inline-flex;align-items:center;gap:9px;font-size:14px;font-weight:650;min-height:44px}.text-link:hover{color:var(--blue-dark)}.text-link .icon{width:17px}.mobile-menu-button{display:none}.icon-button{display:grid;place-items:center;border:0;background:transparent;width:44px;height:44px}.nav-dropdown{position:relative}.catalog-menu{position:absolute;top:56px;left:-120px;width:580px;background:#fff;padding:22px;border:1px solid var(--line);border-radius:18px;box-shadow:0 20px 70px #17324a24}.menu-heading{font-size:12px;color:var(--muted);margin-bottom:14px;letter-spacing:.04em}#menu-items{display:grid;grid-template-columns:1fr 1fr;gap:3px 12px}.menu-item{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:42px;padding:7px 8px;background:transparent;border:0;text-align:left;border-radius:8px;font-size:12px}.menu-item:hover{background:var(--pale)}.menu-item .badge{font-size:12px;letter-spacing:0;padding:3px 6px}.menu-bottom{display:flex;justify-content:space-between;font-size:12px;font-weight:600;border-top:1px solid var(--line);margin-top:14px;padding-top:15px}.mobile-nav{position:absolute;top:100%;left:0;right:0;padding:12px 24px 24px;background:white;box-shadow:0 16px 25px #17233015}.mobile-nav>a,.mobile-nav>button{display:flex;justify-content:space-between;align-items:center;width:100%;padding:14px 4px;border:0;border-bottom:1px solid var(--line);background:none;font-size:15px}.tiny-note{font-size:13px;color:var(--muted)}
.hero{position:relative;overflow:hidden;background:linear-gradient(115deg,#fff 31%,#f5faff 100%)}.hero-grid{position:absolute;right:-110px;top:-80px;width:700px;height:850px;opacity:.42;mask-image:radial-gradient(ellipse at center,#000 15%,transparent 66%);background-image:linear-gradient(#c7def1 1px,transparent 1px),linear-gradient(90deg,#c7def1 1px,transparent 1px);background-size:42px 42px;transform:rotate(-8deg)}.hero-layout{position:relative;display:grid;grid-template-columns:1fr 1.08fr;gap:74px;align-items:center;padding-block:72px 74px}.eyebrow{display:flex;align-items:center;gap:8px;font-size:13px;line-height:1.6;font-weight:700;letter-spacing:1.7px}.status-dot{width:7px;height:7px;background:var(--blue);border-radius:50%;box-shadow:0 0 0 4px #419ff216}.hero h1{font-family:var(--heading);font-size:clamp(56px,5.55vw,78px);line-height:1.11;font-weight:750;letter-spacing:-4.6px;margin:26px 0 28px}.word-clear{position:relative;display:inline-block;color:var(--blue-dark);padding-bottom:5px}.word-clear>svg{position:absolute;left:0;bottom:-7px;width:100%;height:19px;fill:none;stroke:var(--blue);stroke-width:3.5;stroke-linecap:round}.hero-description{font-size:17px;line-height:1.8;color:var(--muted);max-width:370px;margin:0 0 30px}.hero-actions{display:flex;align-items:center;gap:24px}.hero-assurances{display:flex;gap:22px;margin-top:22px;font-size:13px;color:#5c6a78}.hero-assurances>span{display:flex;align-items:center;gap:6px}.hero-assurances .icon{width:14px;color:var(--green)}.hero-note{margin-top:47px;display:flex;align-items:center;gap:14px}.little-percent{display:grid;place-items:center;width:43px;height:43px;border-radius:12px;background:#eaf4fd;color:var(--blue-dark);font-family:var(--heading);font-size:25px;font-weight:700;transform:rotate(-8deg)}.hero-note p{font-size:13px;line-height:1.8;color:var(--muted);margin:0}.hero-note strong{color:#3a4b5b;font-weight:500}.calculator{position:relative;min-width:0;background:#fff;padding:25px 27px 18px;border:1px solid #e3eaf0;border-radius:24px;box-shadow:0 23px 65px #27415a0d,0 3px 10px #27415a06}.calculator-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:23px}.calculator-heading{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:650}.calculator-heading>.icon{color:var(--blue-dark);width:18px}.badge{display:inline-flex;align-items:center;gap:5px;align-self:center;border-radius:5px;padding:4px 8px;font-size:12px;font-weight:650;line-height:1.4;white-space:nowrap}.badge-free{background:#edf8f1;color:#25734e}.badge-free>span{background:#409767;width:5px;height:5px;border-radius:50%}.badge-premium{background:#f0f3f6;color:#526474}.badge-premium .icon{width:10px;height:10px}.calculator-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));padding:5px;background:#f3f6f9;border-radius:12px;gap:3px}.calculator-tab{display:flex;flex-direction:column;align-items:center;gap:6px;border:1px solid transparent;border-radius:8px;background:transparent;padding:11px 1px 10px;font-size:10px;font-weight:550;line-height:1.5;color:#697786;transition:background .2s,color .2s}.calculator-tab.active{background:#fff;color:#126fb4;box-shadow:0 2px 6px #1731490b;border-color:#e2eaf2}.calculator-tab:hover{color:var(--blue-dark);background:#ffffff80}.tab-symbol{font-size:21px;height:24px;line-height:24px;font-family:var(--heading);font-weight:600;position:relative}.tab-symbol small{font-size:10px;margin-left:2px}.symbol-equals{font-size:13px;margin-left:2px}.question-row{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin:25px 0 18px}.question-row h2{font-family:var(--body);font-size:15px;font-weight:550;line-height:1.5;margin:0}.calculation-number{white-space:nowrap;font-size:13px;color:#526474;letter-spacing:.7px;margin-top:4px}.number-fields{display:grid;grid-template-columns:1fr auto 1fr;align-items:end;gap:14px}.field-group{min-width:0}.field-group label{display:block;font-size:13px;font-weight:550;color:#526474;margin:0 0 7px}.input-wrap{display:flex;align-items:center;position:relative}.input-wrap input{border:1px solid #dce5ec;min-width:0;width:100%;border-radius:9px;height:61px;padding:12px 38px 12px 15px;font-family:var(--heading);font-size:26px;font-weight:600;line-height:1;color:#203040;background:#fcfdfe;transition:border .2s,box-shadow .2s}.input-wrap input:focus{outline:0;border-color:var(--blue);box-shadow:0 0 0 3px #419ff21f;background:#fff}.input-wrap input[aria-invalid=true]{border-color:#b94646}.field-unit{position:absolute;right:15px;color:#8c99a5;font-size:16px;pointer-events:none}.field-connector{font-size:13px;color:#526474;margin-bottom:22px}.input-error{font-size:13px;color:#9d3030;margin:5px 0 0;min-height:17px;line-height:1.5}.result-panel{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:139px;padding:21px 21px 19px;background:#eaf5ff;border:1px solid #dfeffc;border-radius:12px;margin-top:4px}.result-label{font-size:13px;font-weight:650;letter-spacing:1.4px;color:#416582}.result-panel output{display:block;font-family:var(--heading);font-size:53px;font-weight:650;line-height:1.22;letter-spacing:-2.6px;color:#1368a9;overflow-wrap:anywhere}.result-panel output.long-result{font-size:35px;letter-spacing:-1px}.result-sentence{font-size:13px;color:#416582;margin:6px 0 0}.copy-button{display:grid;place-items:center;width:35px;height:35px;border:1px solid #cde3f5;border-radius:8px;background:#ffffff80;color:#39749e;flex-shrink:0}.copy-button:hover{background:#fff}.copy-button .icon{width:15px;height:15px}.formula-row{display:flex;justify-content:space-between;align-items:center;gap:14px;margin:18px 0;padding-bottom:17px;border-bottom:1px solid #ebeff3}.formula-row>span:first-child{font-size:13px;letter-spacing:1px;font-weight:650;color:#526474}.formula{font-family:var(--heading);font-size:13px;color:#526474;text-align:right}.calculator-bottom{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:13px;color:#526474}.calculator-bottom>span{display:flex;align-items:center;gap:5px}.calculator-bottom .icon{width:12px;height:12px}.calculator-bottom button{display:flex;align-items:center;gap:5px;padding:8px 0 8px 10px;border:0;background:none;font-size:13px;color:#526474;min-height:32px}.benefit-strip{border-block:1px solid var(--line)}.benefit-inner{display:flex;justify-content:space-between;align-items:center;gap:30px;padding-block:23px}.benefit-inner p{font-size:13px;color:var(--muted);margin:0;line-height:1.65}.benefit-inner p strong{font-weight:550;color:#3a4a59}.benefit-inner>span{display:flex;align-items:center;gap:9px;font-size:13px;font-weight:500}.benefit-inner>span>.icon{color:#4b88b6;width:18px}.section-space{padding-block:90px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-bottom:36px}.section-heading h2,.questions-layout h2{font-family:var(--heading);font-size:43px;line-height:1.2;letter-spacing:-1.9px;font-weight:650;margin:14px 0 0}.section-heading h2 span,.questions-layout h2 span{color:#758b9b}.section-heading>p{font-size:13px;line-height:1.9;color:var(--muted);margin:0 0 3px}.calculator-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.tool-card{display:flex;flex-direction:column;position:relative;align-items:flex-start;text-align:left;background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;min-height:191px;transition:transform .2s,border-color .2s,box-shadow .2s}.tool-card:hover{transform:translateY(-4px);border-color:#97c8ed;box-shadow:0 10px 24px #23405b09}.tool-card-top{display:flex;justify-content:space-between;align-items:center;width:100%;margin-bottom:20px}.tool-symbol{display:grid;place-items:center;width:34px;height:34px;border-radius:9px;background:#eef6fd;color:#1c7ac0;font-family:var(--heading);font-size:19px;font-weight:600;line-height:1}.tool-card.premium-card .tool-symbol{color:#647687;background:#f2f5f7}.tool-card h3{font-family:var(--heading);font-size:14px;font-weight:650;letter-spacing:-.3px;margin:0 0 6px}.tool-card p{margin:0 12px 0 0;font-size:13px;line-height:1.7;color:var(--muted)}.tool-card>.icon{position:absolute;bottom:21px;right:18px;width:15px;height:15px;color:#8a9ba9}.show-all-button{display:flex;align-items:center;justify-content:center;gap:9px;background:#fff;border:1px solid #dbe4ec;border-radius:9px;min-height:44px;margin:27px auto 0;padding:9px 20px;font-size:12px;font-weight:600}.show-all-button .icon{width:14px}.show-all-button:hover{background:var(--pale)}.show-all-button[aria-expanded=true] .icon{transform:rotate(180deg)}.premium-explainer{display:flex;align-items:center;gap:13px;margin-top:32px;border-top:1px solid var(--line);padding-top:24px}.premium-explainer>.icon{width:20px;color:#708596}.premium-explainer p{font-size:13px;line-height:1.8;color:var(--muted);margin:0;max-width:750px}.premium-explainer p strong{font-weight:550;color:#3e5262}.premium-explainer .text-link{margin-left:auto;font-size:13px;white-space:nowrap}
.app-section{position:relative;background:#eaf5ff;overflow:hidden}.app-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;min-height:610px}.app-copy{padding-block:64px}.app-copy>.eyebrow{color:#176fae}.app-copy>.eyebrow .icon{width:14px}.app-copy h2{font-family:var(--heading);font-size:43px;line-height:1.23;letter-spacing:-2px;font-weight:650;margin:19px 0 19px}.app-copy>p{font-size:14px;line-height:1.9;color:#59758b;margin:0 0 24px}.app-benefits{list-style:none;padding:0;margin:0 0 30px}.app-benefits li{display:flex;align-items:center;gap:10px;font-size:13px;margin:12px 0}.app-benefits li>span{display:grid;place-items:center;border-radius:50%;background:#d6eafa;width:21px;height:21px;color:#3879a8}.app-benefits .icon{width:12px;height:12px}.store-buttons{display:flex;align-items:center;gap:10px}.store-button{display:flex;align-items:center;justify-content:center;gap:9px;background:#172330;color:#fff;border:1px solid #172330;border-radius:8px;padding:9px 15px;min-width:150px;height:51px;line-height:1.05;transition:transform .2s}.store-button:hover{transform:translateY(-2px);background:#2c4054}.store-icon{width:29px;height:29px;fill:none;flex-shrink:0}.store-button>span{display:flex;flex-direction:column;gap:4px}.store-button small{font-size:12px;letter-spacing:.2px}.store-button strong{font-size:17px;font-weight:550;letter-spacing:-.3px}.app-price-note{margin-top:14px;font-size:13px;color:#526474}.app-art{position:relative;min-height:610px;display:flex;justify-content:center;align-items:flex-end;isolation:isolate;padding-top:35px}.phone{width:260px;height:535px;border:7px solid #20313f;border-radius:39px;background:#fff;transform:rotate(8deg) translateY(45px);box-shadow:20px 25px 45px #1e5b8a25,0 0 0 2px #7e9ab0;position:relative;z-index:2}.phone-island{position:absolute;top:9px;left:50%;transform:translateX(-50%);width:76px;height:20px;background:#20313f;border-radius:12px}.phone-status{display:flex;align-items:center;justify-content:space-between;font-size:9px;font-weight:650;margin:12px 15px 21px}.phone-header{display:flex;align-items:center;justify-content:space-between;border-block:1px solid var(--line);padding:10px 15px;font-size:10px}.phone-header>span{font-size:20px}.phone-header>.icon{width:12px;height:12px}.phone-screen{padding:20px 17px}.phone-label{font-size:7px;letter-spacing:1px;color:#8193a0;font-weight:600;margin-bottom:5px}.phone-input{border:1px solid #dbe5ed;border-radius:7px;padding:8px 12px;font-family:var(--heading);font-size:22px;font-weight:550;display:flex;justify-content:space-between}.phone-input>span{font-size:14px;color:#91a2af}.phone-of,.phone-equals{text-align:center;font-size:10px;color:#95a5b1;padding:7px}.phone-result{background:var(--blue);color:white;text-align:center;font-family:var(--heading);font-size:34px;font-weight:600;border-radius:7px;padding:8px}.phone-copy{display:flex;justify-content:center;align-items:center;gap:4px;font-size:6px;margin:8px 0 20px;color:#718697}.phone-copy .icon{width:8px;height:8px}.phone-formula{border:1px dashed #bdcbd5;border-radius:8px;padding:12px;font-size:8px;color:#5c7183}.phone-formula>span{display:block;color:#408ed0;margin-bottom:9px}.phone-formula>strong{display:block;text-align:center;font-size:11px;font-weight:550}.phone-home{position:absolute;bottom:6px;width:75px;height:3px;border-radius:4px;background:#253a49;left:50%;transform:translateX(-50%)}.orbit{position:absolute;top:40px;left:50%;border:1px solid #b7d8f1;border-radius:50%;z-index:0;transform:translateX(-50%)}.orbit-one{width:450px;height:450px;top:75px}.orbit-two{width:560px;height:560px;top:20px;opacity:.6}.floating-symbol{position:absolute;font-family:var(--heading);font-weight:500;color:#93c3e7;z-index:1}.symbol-percent{font-size:83px;top:80px;right:-5px;transform:rotate(15deg)}.symbol-plus{font-size:55px;left:0;bottom:100px;transform:rotate(-10deg)}.answer-sticker{position:absolute;left:-4px;bottom:106px;background:white;border:1px solid #dceaf5;box-shadow:0 12px 30px #2a638e15;border-radius:12px;display:flex;align-items:center;gap:11px;padding:15px 18px;transform:rotate(-7deg);z-index:3}.answer-sticker>span{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#eaf7ee;color:#378a5d}.answer-sticker .icon{width:16px;height:16px}.answer-sticker>div{font-size:9px;color:#7a8a97}.answer-sticker strong{display:block;font-size:12px;color:var(--ink);font-weight:600;margin-top:3px}.illustration-note{position:absolute;right:0;bottom:16px;font-size:13px;color:#526474;z-index:3}.questions-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:110px}.questions-layout h2{font-size:37px}.questions-layout>div:first-child>p{font-size:12px;color:var(--muted);line-height:2;margin-top:25px}.questions-layout .text-link{font-size:13px;color:var(--ink)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list details:first-child{border-top:1px solid var(--line)}.faq-list summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:28px;cursor:pointer;font-size:13px;line-height:1.7;font-weight:550;padding:22px 0}.faq-list summary::-webkit-details-marker{display:none}.faq-list p{font-size:12px;line-height:1.9;color:var(--muted);margin:0 28px 23px 0}.faq-plus{position:relative;display:block;width:15px;height:15px;flex-shrink:0}.faq-plus:before,.faq-plus:after{content:'';position:absolute;background:#738797;top:7px;left:1px;width:12px;height:1px}.faq-plus:after{transform:rotate(90deg);transition:transform .2s}details[open] .faq-plus:after{transform:rotate(0)}.bottom-cta{padding-block:33px;border-block:1px solid var(--line);background:#f7fbfe}.bottom-cta-inner{display:flex;align-items:center;gap:22px}.bottom-cta h2{font-family:var(--heading);font-size:21px;letter-spacing:-.7px;font-weight:650;margin:0 0 4px}.bottom-cta p{font-size:13px;color:var(--muted);margin:0}.bottom-cta .button{margin-left:auto;min-height:46px;font-size:12px}.site-footer{padding:37px 0 22px}.footer-top{display:flex;align-items:center;gap:30px}.footer-top .brand>span{font-size:12px}.footer-top>p{font-size:13px;color:#526474}.footer-links{display:flex;gap:23px;margin-left:auto;font-size:13px;color:#526474}.footer-links a:hover{color:var(--blue-dark)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);margin-top:28px;padding-top:19px;font-size:13px;color:#526474}.footer-bottom>span:last-child{display:flex;gap:15px;align-items:center}.footer-percent{color:var(--blue-dark);font-size:15px;font-weight:700}.app-dialog{width:min(480px,calc(100% - 32px));border:1px solid #dce8f1;border-radius:24px;padding:36px;color:var(--ink);background:#fff;box-shadow:0 30px 100px #16354b35;max-height:calc(100dvh - 40px);overflow:auto}.app-dialog::backdrop{background:#172b4266;backdrop-filter:blur(5px)}.dialog-close{position:absolute;top:10px;right:10px;font-size:27px;font-weight:400;border-radius:50%;color:#718492}.dialog-close:hover{background:#f0f6fb}.dialog-logo{width:65px;height:65px;display:block;margin-bottom:22px}.app-dialog h2{font-family:var(--heading);font-size:29px;line-height:1.25;letter-spacing:-1px;margin:17px 0}.app-dialog p{font-size:13px;line-height:1.8;color:var(--muted)}.app-dialog .store-buttons{flex-wrap:wrap;margin-top:25px}.app-dialog .store-button{flex:1;min-width:150px}.dialog-example{background:var(--pale);padding:20px;border-radius:12px;margin:22px 0}.dialog-example .eyebrow{font-size:13px;color:#416582}.dialog-example strong{font-family:var(--heading);display:block;font-size:30px;letter-spacing:-1px;color:#176fae;margin-top:8px}.dialog-example p{margin-bottom:0;font-size:12px}.dialog-example .example-formula{font-size:13px;color:#51718b}.dialog-premium-note{font-size:13px!important}.app-dialog .badge{margin-top:10px}.button,.icon-button,.nav-link,.show-all-button{touch-action:manipulation}
@media(min-width:1450px){.hero-layout{padding-block:85px 90px;gap:90px}.hero h1{font-size:81px}}
@media(max-width:1120px){.container{width:calc(100% - 64px)}.hero-layout{gap:38px;grid-template-columns:.95fr 1.05fr}.hero h1{font-size:61px;letter-spacing:-3.8px}.hero-actions{gap:16px;flex-wrap:wrap}.hero-actions .button{font-size:12px;padding-inline:16px}.hero-actions .text-link{font-size:13px}.calculator{padding:22px}.hero-description{font-size:15px}.calculator-tab{font-size:9px}.section-heading h2,.app-copy h2{font-size:38px}.tool-card{padding:17px}.tool-card h3{font-size:12px}.questions-layout{gap:60px}.app-layout{gap:30px}.app-art{min-height:590px}.app-copy h2{letter-spacing:-1.6px}.symbol-percent{right:-10px}.footer-top>p{display:none}.benefit-inner{gap:16px}.benefit-inner>span{font-size:13px}.bottom-cta h2{font-size:18px}}
@media(max-width:860px){.container{width:calc(100% - 48px)}.header-inner{height:82px;gap:22px}.desktop-nav{gap:20px}.brand>span{font-size:13px}.brand img{width:39px;height:39px}.nav-link{font-size:12px}.hero-layout{gap:26px;padding-block:55px;grid-template-columns:.9fr 1.1fr}.hero h1{font-size:49px;letter-spacing:-3px}.eyebrow{font-size:13px;letter-spacing:1.2px}.hero-description{font-size:13px}.hero-actions{gap:8px}.hero-actions .button{font-size:11px;padding-inline:13px;gap:10px;min-height:46px}.hero-actions .text-link{font-size:13px}.hero-assurances{gap:12px;font-size:13px}.hero-note{margin-top:30px}.calculator{padding:18px 16px}.calculator-heading{font-size:12px}.calculator-tabs{padding:3px}.calculator-tab{font-size:8px;gap:4px}.question-row{margin:19px 0 16px;gap:10px}.question-row h2{font-size:13px}.number-fields{gap:10px}.input-wrap input{font-size:23px;padding-left:12px;height:56px}.result-panel{min-height:123px;padding:16px}.result-panel output{font-size:46px}.formula-row{margin:16px 0;flex-wrap:wrap;gap:6px}.calculator-bottom{font-size:13px}.benefit-inner>p{display:none}.benefit-inner{justify-content:space-around;padding-block:20px}.section-space{padding-block:65px}.calculator-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tool-card{min-height:170px;padding:20px}.tool-card h3{font-size:14px}.tool-card-top{margin-bottom:17px}.premium-explainer .text-link{display:none}.app-layout{grid-template-columns:1.1fr 1fr;gap:15px}.app-copy h2{font-size:32px}.app-art{min-height:570px}.phone{width:235px;height:505px;transform:rotate(8deg) translateY(35px)}.answer-sticker{left:-30px;bottom:83px;padding:12px}.app-copy>p{font-size:12px}.app-benefits li{font-size:13px}.store-buttons{flex-wrap:wrap}.store-button{min-width:136px;height:47px;padding:8px 12px}.store-button strong{font-size:15px}.store-icon{width:25px;height:25px}.app-price-note{font-size:13px}.orbit-one{width:350px;height:350px;top:125px}.orbit-two{width:460px;height:460px;top:70px}.symbol-percent{top:100px;font-size:65px}.questions-layout{gap:40px;grid-template-columns:.9fr 1.1fr}.questions-layout h2{font-size:31px}.faq-list summary{font-size:12px}.bottom-cta-inner{gap:16px}.bottom-cta-inner>img{width:50px;height:50px}.bottom-cta h2{font-size:15px}.bottom-cta p{font-size:13px}.bottom-cta .button{font-size:11px;gap:10px;padding:10px 14px}.catalog-menu{left:-170px;width:520px}}
@media(max-width:680px){html{scroll-padding-top:25px}.container{width:calc(100% - 40px)}.header-inner{height:76px;gap:12px}.brand>span{font-size:12px}.brand img{width:37px;height:37px}.desktop-nav{display:none}.header-cta{margin-left:auto;font-size:11px;min-height:39px;padding:9px 12px;gap:9px}.header-cta .icon{width:14px}.mobile-menu-button{display:flex;flex-direction:column;justify-content:center;gap:5px;width:33px;padding:6px}.mobile-menu-button span{width:20px;height:1.5px;background:var(--ink)}.hero-layout{grid-template-columns:1fr;gap:35px;padding-block:38px 34px}.hero-copy{max-width:460px}.hero h1{font-size:58px;line-height:1.1;letter-spacing:-3.3px;margin:22px 0}.hero-description{font-size:15px;max-width:330px;line-height:1.75;margin-bottom:23px}.eyebrow{font-size:13px;letter-spacing:1.25px}.hero-actions{gap:19px;flex-wrap:nowrap}.hero-actions .button{font-size:11px;min-height:47px;padding-inline:15px;gap:12px}.hero-actions .text-link{font-size:13px;gap:6px}.hero-assurances{font-size:13px;margin-top:17px;gap:20px}.hero-note{display:none}.hero-grid{top:300px;right:-200px;width:600px;height:800px}.calculator{padding:21px 18px 15px;border-radius:20px;box-shadow:0 14px 35px #27415a0c}.calculator-top{margin-bottom:18px}.calculator-heading{font-size:13px}.calculator-tab{font-size:9px;padding-block:10px}.question-row{margin:21px 0 17px}.question-row h2{font-size:14px}.input-wrap input{height:58px;font-size:26px}.number-fields{gap:12px}.result-panel{min-height:131px;padding:18px}.result-panel output{font-size:49px}.formula-row{flex-wrap:nowrap;margin:17px 0;gap:10px}.formula-row>span:first-child{font-size:13px;letter-spacing:.6px}.formula{font-size:13px}.calculator-bottom{font-size:13px}.calculator-bottom button{font-size:13px}.benefit-inner{padding-block:19px;justify-content:space-between;gap:10px}.benefit-inner>span{font-size:13px;gap:6px}.benefit-inner>span:last-child{display:none}.benefit-inner .icon{width:15px}.section-space{padding-block:53px}.section-heading{display:block;margin-bottom:26px}.section-heading h2{font-size:35px;letter-spacing:-1.6px;margin-top:12px}.section-heading>p{font-size:12px;margin-top:16px}.calculator-grid{gap:11px}.tool-card{padding:15px 13px;min-height:185px;border-radius:12px}.tool-card h3{font-size:12px;line-height:1.6;margin-bottom:5px}.tool-card p{font-size:13px;line-height:1.7;margin-right:0}.tool-card-top{margin-bottom:17px;gap:6px}.tool-symbol{width:30px;height:30px;font-size:18px;border-radius:8px}.tool-card .badge{font-size:12px;padding:3px 5px}.tool-card>.icon{width:13px;height:13px;right:12px;bottom:13px}.show-all-button{margin-top:22px;font-size:11px}.premium-explainer{align-items:flex-start;margin-top:25px;padding-top:20px;gap:10px}.premium-explainer>.icon{width:16px;height:16px;margin-top:3px}.premium-explainer p{font-size:13px}.premium-explainer p strong{display:block}.app-layout{display:block;min-height:0}.app-copy{padding-block:45px 20px}.app-copy h2{font-size:35px;margin-top:16px;letter-spacing:-1.5px}.app-copy>p{font-size:13px}.app-benefits li{font-size:13px}.app-benefits{margin-bottom:24px}.store-buttons{gap:9px;flex-wrap:nowrap}.store-button{height:49px;min-width:0;padding:8px 13px}.store-button strong{font-size:16px}.app-price-note{font-size:13px;line-height:1.8}.app-art{min-height:460px;width:100%;max-width:360px;margin:auto;align-items:flex-start;padding-top:25px}.phone{width:234px;height:504px;transform:rotate(8deg) translateY(15px)}.orbit-one{width:320px;height:320px;top:65px}.orbit-two{width:410px;height:410px;top:20px}.symbol-percent{top:30px;right:0;font-size:65px}.symbol-plus{left:-4px;bottom:80px;font-size:43px}.answer-sticker{left:0;bottom:65px}.illustration-note{right:-5px;bottom:12px;font-size:13px}.questions-layout{display:block}.questions-layout h2{font-size:35px}.questions-layout>div:first-child>p{margin:17px 0 25px;font-size:12px}.faq-list summary{font-size:12px;padding-block:20px;gap:20px}.faq-list p{font-size:12px}.bottom-cta-inner{flex-wrap:wrap;gap:15px}.bottom-cta h2{font-size:16px;max-width:240px}.bottom-cta-inner>div{flex:1}.bottom-cta .button{margin-left:65px;font-size:12px;padding-inline:18px}.bottom-cta p{font-size:13px;max-width:240px}.footer-top{flex-wrap:wrap;gap:24px}.footer-links{margin-left:0;gap:24px;width:100%;font-size:13px}.footer-bottom{font-size:13px;align-items:flex-start;gap:25px;line-height:1.8}.footer-bottom>span:last-child{max-width:145px;gap:10px}.app-dialog{padding:30px 24px}.app-dialog h2{font-size:27px}.app-dialog .store-buttons{flex-wrap:wrap}.app-dialog .store-button{min-width:150px}.app-dialog .store-button strong{font-size:16px}}
@media(max-width:365px){.container{width:calc(100% - 30px)}.hero h1{font-size:52px}.hero-actions{gap:12px}.hero-actions .button{padding-inline:12px;font-size:10px}.hero-actions .text-link{font-size:13px}.calculator{padding:18px 13px}.calculator-tab{font-size:8px}.field-group label{font-size:13px}.formula{font-size:13px}.tool-card{padding:14px 10px}.tool-card h3{font-size:11px}.tool-card-top{gap:3px}.tool-card .badge{font-size:12px}.app-copy h2{font-size:31px}.store-button{padding-inline:10px}.store-button strong{font-size:14px}.header-inner{gap:8px}.brand>span{font-size:11px}.header-cta{font-size:10px;padding-inline:10px}.header-cta .icon{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
/* Keep utility buttons consistent with text links. */
button.text-link{border:0;background:transparent;padding:0}
.mobile-menu-button.icon-button{display:none}
@media(max-width:680px){.mobile-menu-button.icon-button{display:flex}}

@media(max-width:680px){.hero-layout{padding-top:28px;gap:27px}.hero h1{font-size:51px;margin-block:17px 19px}.hero-description{font-size:14px;margin-bottom:19px}.hero-assurances{margin-top:13px}}
/* Dedicated calculator pages and crawlable links. */
.hero-tagline{font-family:var(--heading);font-size:24px;line-height:1.4;font-weight:550;letter-spacing:-.7px;margin:-8px 0 20px;color:#526b7f}.calculator-column{min-width:0}.calculator-mode{display:flex;align-items:center;gap:12px;background:#f3f8fc;border:1px solid #e8f0f6;border-radius:11px;padding:13px 16px}.mode-symbol{font-family:var(--heading);font-size:25px;color:var(--blue-dark);font-weight:600;min-width:36px}.calculator-mode strong{display:block;font-size:13px;font-weight:600}.calculator-mode div>span{display:block;font-size:13px;color:var(--muted);margin-top:2px}.quick-calculators{margin-top:18px;padding:0 7px}.quick-calculators>p{font-size:13px;letter-spacing:1px;font-weight:650;color:#526474;margin:0 0 7px}.quick-calculators>a{display:flex;align-items:center;justify-content:space-between;padding:7px 0;font-size:13px;color:#416582;border-bottom:1px solid #dfeaf3;gap:8px;min-height:34px}.quick-calculators>a:last-child{border:0}.quick-calculators>a:hover{color:var(--blue-dark)}.quick-calculators .icon{width:13px;height:13px}.menu-item[aria-current=page]{background:var(--pale);color:var(--blue-dark)}.guide-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:80px;align-items:start}.calculation-guide{border-bottom:1px solid var(--line)}.calculation-guide h2{font-family:var(--heading);font-size:30px;font-weight:650;letter-spacing:-1.1px;line-height:1.35;margin:14px 0 17px}.calculation-guide h3{font-family:var(--heading);font-size:17px;font-weight:650;letter-spacing:-.4px;margin:8px 0 16px}.calculation-guide p,.calculation-guide li{font-size:13px;color:var(--muted);line-height:1.9}.calculation-guide ol{padding-left:20px}.calculation-guide li{padding-left:5px;margin:7px 0}.method-formula{border:1px solid #dbeaf6;background:var(--pale);padding:15px 18px;border-radius:10px;font-family:var(--heading);font-size:13px;color:#246d9f;margin:20px 0;overflow-wrap:anywhere}.worked-examples{border:1px solid var(--line);border-radius:15px;padding:27px}.worked-examples table{width:100%;border-collapse:collapse;font-size:12px;text-align:left}.worked-examples th{font-size:13px;letter-spacing:.4px;color:#526474;font-weight:550;padding:11px 0;border-bottom:1px solid var(--line)}.worked-examples td{padding:15px 0;border-bottom:1px solid var(--line)}.worked-examples td:last-child{font-weight:600;color:var(--blue-dark);text-align:right}.worked-examples th:last-child{text-align:right}.worked-examples>p{font-size:13px;margin:17px 0 0}.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:#526474;margin-bottom:29px}.breadcrumbs a{color:#176fae}.calculator-page-hero .hero h1,.calculator-page-hero h1{font-size:49px;letter-spacing:-2.5px;line-height:1.14;margin:21px 0}.calculator-page-hero .hero-description{font-size:15px;line-height:1.8;max-width:420px}.calculator-page-hero .hero-layout{padding-block:50px 60px}.calculator-page-hero .hero-copy{align-self:center}.premium-example{border:1px solid #dce7f0;border-radius:22px;padding:34px;background:white;box-shadow:0 20px 50px #23405b0b}.premium-example>.tool-symbol{width:46px;height:46px;font-size:25px;margin-bottom:27px}.premium-example .eyebrow{font-size:13px;color:#526474}.premium-example h2{font-family:var(--heading);color:var(--blue-dark);font-size:34px;line-height:1.3;letter-spacing:-1px;margin:15px 0}.premium-example>p{font-size:13px;line-height:1.9;color:var(--muted)}.premium-example-footer{display:flex;align-items:center;gap:9px;border-top:1px solid var(--line);padding-top:17px;font-size:13px;color:#526474}.premium-example-footer .icon{width:13px;height:13px}.premium-access-note{font-size:13px;color:#526474;margin-top:18px;max-width:350px}.related-list{border:1px solid var(--line);padding:24px;border-radius:15px}.related-list>a{display:flex;align-items:center;justify-content:space-between;gap:10px;border-bottom:1px solid var(--line);padding:10px 0;font-size:12px}.related-list>a:last-child{border:0}.related-list>a:hover{color:var(--blue-dark)}.mobile-tools{display:grid;grid-template-columns:1fr 1fr;gap:3px 10px;padding-bottom:12px;border-bottom:1px solid var(--line);margin-bottom:8px}.mobile-tools .menu-item{font-size:10px;padding:7px 4px;min-height:40px}.mobile-tools .badge{font-size:12px}.mobile-nav{max-height:calc(100dvh - 76px);overflow:auto;overscroll-behavior:contain}.tool-card:focus-visible{outline-offset:3px}
@media(max-width:1120px){.guide-layout{gap:40px}.calculator-page-hero h1{font-size:42px}.hero-tagline{font-size:22px}.premium-example{padding:26px}.premium-example h2{font-size:29px}}
@media(max-width:860px){.calculator-page-hero h1{font-size:36px;letter-spacing:-1.8px}.calculator-page-hero .hero-description{font-size:13px}.guide-layout{gap:30px}.calculation-guide h2{font-size:25px}.worked-examples{padding:20px}.premium-example{padding:22px}.premium-example h2{font-size:26px}.hero-tagline{font-size:19px}}
@media(max-width:680px){.hero h1{font-size:49px}.hero-tagline{font-size:20px;margin:-6px 0 17px}.hero-description{margin-bottom:21px}.calculator-mode{padding:11px 13px}.quick-calculators{padding-inline:4px}.quick-calculators>a{font-size:13px;min-height:36px}.guide-layout{grid-template-columns:1fr;gap:24px}.calculation-guide h2{font-size:27px}.calculation-guide p,.calculation-guide li{font-size:12px}.method-formula{font-size:12px}.worked-examples{padding:22px}.calculator-page-hero .hero-layout{padding-block:28px 35px}.calculator-page-hero h1{font-size:40px;letter-spacing:-1.9px}.calculator-page-hero .hero-description{font-size:14px}.breadcrumbs{font-size:13px;margin-bottom:23px}.premium-example{padding:25px}.premium-example h2{font-size:30px}.premium-example>p{font-size:12px}.premium-example-footer{font-size:13px}.related-list{padding:21px}.mobile-tools{grid-template-columns:1fr}.mobile-tools .menu-item{font-size:12px;min-height:43px}.mobile-tools .badge{font-size:12px}}
@media(max-width:365px){.hero h1{font-size:44px}.calculator-page-hero h1{font-size:36px}}

/* Readable long-form calculation explanations. */
.content-depth{border-bottom:1px solid var(--line);background:#fbfdff}.content-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:70px;align-items:start}.content-index{display:grid;gap:0;border:1px solid #dce8f2;border-radius:16px;padding:23px;background:#fff;position:sticky;top:28px}.content-index>span{font-size:13px;font-weight:700;letter-spacing:1.4px;color:#526474;margin-bottom:12px}.content-index>a{font-size:12px;line-height:1.6;padding:10px 0;border-top:1px solid var(--line);color:#426984}.content-index>a:hover{color:var(--blue-dark);text-decoration:underline}.content-articles{min-width:0;max-width:790px}.content-topic+.content-topic{margin-top:44px;padding-top:35px;border-top:1px solid var(--line)}.content-topic h2{font:650 29px/1.35 var(--heading);letter-spacing:-.8px;margin:0 0 20px;text-wrap:balance}.content-topic h3{font:650 18px/1.5 var(--heading);letter-spacing:-.2px;margin:27px 0 10px}.content-topic p{font-size:15px;line-height:1.9;color:#536575;margin:15px 0}.content-topic a,.faq-list p a{color:#076eb7;text-decoration:underline;text-underline-offset:3px}.content-table{max-width:100%;overflow-x:auto;border:1px solid var(--line);border-radius:12px;margin:23px 0;background:white}.content-table table{width:100%;border-collapse:collapse;text-align:left;font-size:13px;line-height:1.7;min-width:390px}.content-table th{background:#edf6fd;font-size:12px;font-weight:650;color:#31556e}.content-table td,.content-table th{padding:13px 16px;vertical-align:top;border-bottom:1px solid var(--line)}.content-table tr:last-child td{border-bottom:0}.content-review{font-size:13px;line-height:1.8;color:#526474;margin:40px 0 0;padding-top:20px;border-top:1px solid var(--line)}
@media(max-width:1000px){.content-layout{grid-template-columns:205px minmax(0,1fr);gap:35px}.content-topic h2{font-size:26px}}
@media(max-width:680px){.content-layout{grid-template-columns:minmax(0,1fr);gap:30px}.content-index{position:static;padding:19px}.content-index>a{font-size:13px;padding:9px 0}.content-topic h2{font-size:25px}.content-topic p{font-size:14px;line-height:1.85}.content-topic+.content-topic{margin-top:32px;padding-top:27px}.content-table td,.content-table th{padding:11px 12px}.content-review{font-size:13px}}

@media(max-width:680px){.content-table table{min-width:0;table-layout:fixed;font-size:12px}.content-table td,.content-table th{overflow-wrap:anywhere;padding:11px 10px}}

/* Dedicated mobile app product page. */
.app-detail-link{margin-top:17px;color:#176fae;font-size:12px}
.nav-link[aria-current=page],.mobile-nav>a[aria-current=page]{color:var(--blue-dark);font-weight:650}
.app-product h2{font:650 39px/1.25 var(--heading);letter-spacing:-1.7px;margin:16px 0 24px}.app-product h2 span{color:#688196}.app-product .section-heading>p{max-width:350px}.app-product-hero{background:linear-gradient(115deg,#fff 30%,#eaf5ff 100%);overflow:hidden}.app-product-hero-layout{display:grid;grid-template-columns:1.05fr 1fr;gap:60px;align-items:center;padding-block:40px 50px;min-height:685px}.app-product-intro .breadcrumbs{margin-bottom:30px}.app-product-intro h1{font:750 clamp(45px,4.3vw,62px)/1.12 var(--heading);letter-spacing:-3px;margin:23px 0}.app-product-intro h1>span{color:var(--blue-dark)}.app-product-lead{font:550 23px/1.45 var(--heading);letter-spacing:-.7px;margin:0 0 19px;color:#506c82}.app-product-description{font-size:15px;line-height:1.9;color:#657b8d;max-width:440px;margin:0 0 27px}.app-product-download-note{font-size:13px;color:#526474;margin:15px 0 12px}.app-product-download-note>span{padding-inline:5px}.app-product-intro>.text-link{font-size:13px;color:#176fae}.app-real-preview{position:relative;min-width:0;height:570px;isolation:isolate}.app-preview-orbit{position:absolute;width:460px;height:460px;top:45px;left:5px;border-radius:50%;border:1px solid #c9e1f4;background:radial-gradient(circle,#b4ddfb66,transparent 70%);z-index:-1}.app-preview-back,.app-preview-front{position:absolute;display:block;height:auto;border:5px solid white;border-radius:17px;box-shadow:0 22px 45px #31577321}.app-preview-back{width:230px;left:0;top:50px;transform:rotate(-8deg)}.app-preview-front{width:270px;right:10px;top:15px;transform:rotate(5deg);z-index:1}.app-preview-label{position:absolute;bottom:49px;left:9px;display:flex;align-items:center;gap:14px;padding:16px 21px;background:#fff;border:1px solid #dceaf5;border-radius:14px;box-shadow:0 12px 25px #31577314;z-index:2;transform:rotate(-4deg)}.app-preview-label>span{font:700 41px/1 var(--heading);letter-spacing:-2px;color:var(--blue-dark)}.app-preview-label>div{font-size:13px;font-weight:650}.app-preview-label small{display:block;font-size:13px;font-weight:400;color:#526474;margin-top:4px}.app-preview-source{position:absolute;bottom:2px;right:16px;font-size:13px;color:#526474}.app-preview-source a{text-decoration:underline;text-underline-offset:3px}.app-section-nav{border-block:1px solid var(--line);background:#fff}.app-section-nav>.container{display:flex;align-items:center;justify-content:center;gap:40px;min-height:66px}.app-section-nav a{font-size:12px;font-weight:550;min-height:44px;display:flex;align-items:center;white-space:nowrap}.app-section-nav a:hover{color:var(--blue-dark)}
.app-comparison-table{border:1px solid #dfe9f0;border-radius:18px;overflow:hidden}.app-comparison-table table{width:100%;border-collapse:collapse;table-layout:fixed;text-align:left;font-size:13px}.app-comparison-table th,.app-comparison-table td{padding:20px 25px;border-bottom:1px solid var(--line);line-height:1.6;vertical-align:middle}.app-comparison-table thead th{background:#f6f9fb;font-weight:600;padding-block:25px}.app-comparison-table th:first-child{width:48%}.app-comparison-table tr>*:nth-child(3){background:#edf7ff}.app-comparison-table tbody th{font-weight:550}.app-comparison-table th small{display:block;font-size:13px;line-height:1.65;color:#526474;font-weight:400;margin-top:4px}.app-comparison-table a:hover{color:var(--blue-dark);text-decoration:underline}.app-comparison-table .plan-heading{display:block;font:650 23px/1.4 var(--heading);letter-spacing:-.7px}.app-comparison-table td{color:#687d8d}.app-comparison-table .included{color:#267453;font-weight:600}.app-comparison-table tbody tr:last-child>*{border-bottom:0}.app-comparison-note{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:20px}.app-comparison-note p{font-size:12px;color:#6a7d8d}.app-comparison-note a{font-size:12px}
.app-walkthrough{background:#f5faff;border-block:1px solid var(--line)}.app-walkthrough-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:95px;align-items:center}.app-demo-card{padding:36px;border:1px solid #dceaf5;border-radius:22px;background:#fff;box-shadow:0 18px 40px #2d59780a}.app-demo-card>.eyebrow{font-size:13px;color:#526474}.app-demo-question{font:600 26px/1.5 var(--heading);letter-spacing:-.8px;margin-top:25px}.app-demo-question>span{color:var(--blue-dark)}.app-demo-result{font:650 76px/1.2 var(--heading);letter-spacing:-4px;color:var(--blue-dark);padding-block:16px}.app-demo-card>.text-link{font-size:13px}.app-demo-card>p{font-size:13px;line-height:1.8;color:#526474;margin:17px 0 0}.app-steps{list-style:none;padding:0;margin:28px 0 0}.app-steps>li{display:flex;align-items:flex-start;gap:20px;margin-top:25px}.app-steps>li>span{font:600 12px/1 var(--heading);color:var(--blue-dark);padding:12px 10px;border:1px solid #d4e7f5;border-radius:10px;background:white}.app-steps h3{font:650 16px/1.6 var(--heading);letter-spacing:-.3px;margin:2px 0 5px}.app-steps p{font-size:13px;line-height:1.9;color:#6a8192;margin:0}
.app-function-list{display:grid;grid-template-columns:1fr 1fr;column-gap:50px}.app-function{display:flex;align-items:center;gap:16px;min-height:107px;padding:20px 0;border-top:1px solid var(--line)}.app-function>div{flex:1;min-width:0}.app-function .tool-symbol{width:42px;height:42px;font-size:22px;flex-shrink:0}.app-function h3{font:650 14px/1.5 var(--heading);letter-spacing:-.2px;margin:0 0 5px}.app-function p{font-size:13px;color:#526474;line-height:1.7;margin:0}.app-function>.icon{width:15px;color:#7790a4}.app-function .badge{font-size:12px;padding:4px 7px;flex-shrink:0}.app-function:hover h3{color:var(--blue-dark)}
.app-screens-section{background:#f7fafc;border-block:1px solid var(--line)}.app-screens-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;max-width:960px;margin:auto}.app-screens-grid figure{margin:0;min-width:0}.app-screens-grid img{display:block;width:100%;height:auto;border-radius:16px;border:1px solid #e0e6ea;box-shadow:0 12px 25px #2744590b}.app-screens-grid figcaption{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:18px;font-size:12px;font-weight:550}.app-screens-grid .badge{font-size:12px}.app-screen-note{font-size:13px;line-height:1.8;color:#526474;max-width:800px;margin:27px auto 0;text-align:center}
.app-plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.app-plan-card{display:flex;flex-direction:column;align-items:flex-start;border:1px solid var(--line);border-radius:18px;padding:30px}.app-plan-featured{background:#f0f8ff;border-color:#b9daf4}.app-plan-card h3{font:650 21px/1.5 var(--heading);letter-spacing:-.6px;margin:22px 0 5px}.app-plan-type{font-size:12px;font-weight:600;color:#317eb5;margin:0 0 19px}.app-plan-card>p:not(.app-plan-type){font-size:13px;line-height:1.9;color:#6e8291;margin:0 0 25px}.app-plan-card .text-link{font-size:13px;margin-top:auto}.app-purchase-note{font-size:13px;line-height:1.9;color:#526474;max-width:780px;margin:24px 0 0}.app-product .questions-layout .faq-list p{font-size:13px}.app-product .faq-list p a{color:#176fae;text-decoration:underline;text-underline-offset:3px}.app-download-section{background:#eaf5ff;text-align:center}.app-download-inner{display:flex;align-items:center;flex-direction:column}.app-download-inner>img{margin-bottom:24px}.app-product .app-download-inner h2{font-size:46px;margin:18px 0 15px}.app-download-inner>p:not(.app-product-download-note){font-size:14px;line-height:1.9;color:#526474;margin:0 0 28px}.app-developer-note{font-size:13px;line-height:2;color:#526474;margin-top:29px}.app-developer-note>span{margin-inline:8px}.app-developer-note a{text-decoration:underline;text-underline-offset:3px}
@media(max-width:1120px){.app-product-hero-layout{gap:25px}.app-preview-front{width:240px;right:0}.app-preview-back{width:205px;left:-4px;top:65px}.app-real-preview{height:525px}.app-preview-orbit{width:380px;height:380px}.app-preview-label{bottom:31px;left:3px}.app-walkthrough-layout{gap:50px}.app-function-list{column-gap:30px}.app-function{gap:12px}.app-function p{font-size:13px}.app-plan-card{padding:24px}.app-product h2{font-size:35px}}
@media(max-width:860px){.app-product-hero-layout{grid-template-columns:1.15fr 1fr;gap:20px;min-height:580px}.app-product-intro h1{font-size:43px;letter-spacing:-2.1px}.app-product-lead{font-size:20px}.app-product-description{font-size:13px}.app-product .store-button{min-width:126px;padding:9px 11px}.app-product .store-button strong{font-size:15px}.app-product .store-icon{width:23px}.app-real-preview{height:440px}.app-preview-front{width:205px;right:-8px;top:14px}.app-preview-back{width:165px;left:0;top:74px}.app-preview-orbit{width:300px;height:300px}.app-preview-label{padding:12px 14px;bottom:25px;left:-5px}.app-preview-label>span{font-size:32px}.app-preview-label>div{font-size:10px}.app-preview-label small{font-size:13px}.app-preview-source{right:0;font-size:13px}.app-section-nav>.container{gap:26px}.app-section-nav a{font-size:11px}.app-comparison-table th,.app-comparison-table td{padding:17px 18px}.app-comparison-note{align-items:flex-start;flex-direction:column;gap:0}.app-walkthrough-layout{gap:35px}.app-demo-card{padding:25px}.app-demo-question{font-size:21px}.app-product h2{font-size:31px}.app-function-list{grid-template-columns:1fr}.app-function p{font-size:13px}.app-function h3{font-size:15px}.app-screens-grid{gap:22px}.app-screens-grid figcaption{align-items:flex-start;flex-direction:column;gap:6px}.app-plan-grid{gap:14px}.app-plan-card{padding:20px}.app-plan-card h3{font-size:18px}.app-plan-card .text-link{font-size:13px}.app-plan-card>p:not(.app-plan-type){font-size:12px}}
@media(max-width:680px){.app-product-hero-layout{grid-template-columns:minmax(0,1fr);padding-block:28px 32px;gap:29px}.app-product-intro .breadcrumbs{margin-bottom:24px}.app-product-intro h1{font-size:44px;letter-spacing:-2.5px;margin:20px 0}.app-product-lead{font-size:21px;margin-bottom:16px}.app-product-description{font-size:14px;max-width:440px;margin-bottom:23px}.app-product .store-button{min-width:138px;padding:9px 13px}.app-product .store-button strong{font-size:16px}.app-product-intro>.text-link{font-size:13px}.app-real-preview{height:445px;max-width:370px;width:100%;margin:auto}.app-preview-front{width:218px;right:8px;top:10px}.app-preview-back{width:180px;left:7px;top:47px}.app-preview-orbit{width:320px;height:320px;top:40px;left:10px}.app-preview-label{bottom:27px;left:1px;padding:12px 17px}.app-preview-label>span{font-size:35px}.app-preview-label>div{font-size:11px}.app-preview-label small{font-size:13px}.app-preview-source{bottom:-4px;right:8px}.app-section-nav>.container{justify-content:flex-start;gap:23px;overflow:auto;min-height:58px;scrollbar-width:thin}.app-section-nav a{font-size:11px;min-height:45px}.app-product h2{font-size:29px;letter-spacing:-1.2px;line-height:1.35}.app-product .section-heading>p{font-size:12px;max-width:none}.app-comparison-table{border-radius:13px}.app-comparison-table th,.app-comparison-table td{padding:14px 10px;font-size:11px;overflow-wrap:anywhere}.app-comparison-table th:first-child{width:43%}.app-comparison-table th small{font-size:13px;line-height:1.6}.app-comparison-table .plan-heading{font-size:17px}.app-comparison-table thead th{padding-block:20px}.app-comparison-note p{font-size:11px;line-height:1.9;margin-bottom:5px}.app-comparison-note a{font-size:11px}.app-walkthrough-layout{grid-template-columns:minmax(0,1fr);gap:35px}.app-demo-card{padding:27px}.app-demo-question{font-size:26px}.app-demo-result{font-size:68px}.app-steps{margin-top:22px}.app-steps>li{gap:15px;margin-top:22px}.app-steps h3{font-size:15px}.app-steps p{font-size:12px}.app-function{gap:11px;min-height:100px}.app-function .tool-symbol{width:35px;height:35px;font-size:19px}.app-function h3{font-size:13px}.app-function p{font-size:13px}.app-function .badge{font-size:12px;padding:3px 5px}.app-function>.icon{width:12px}.app-screens-grid{gap:28px;grid-template-columns:minmax(0,1fr);max-width:300px}.app-screens-grid figcaption{flex-direction:row;align-items:center;font-size:12px}.app-screen-note{text-align:left;font-size:13px;margin-top:24px}.app-plan-grid{grid-template-columns:minmax(0,1fr);gap:16px}.app-plan-card{padding:25px}.app-plan-card h3{font-size:22px;margin-top:18px}.app-plan-card>p:not(.app-plan-type){font-size:13px}.app-plan-card .text-link{font-size:13px}.app-purchase-note{font-size:13px}.app-product .questions-layout .faq-list p{font-size:12px}.app-product .app-download-inner h2{font-size:34px;letter-spacing:-1.5px}.app-download-inner>p:not(.app-product-download-note){font-size:13px}.app-download-inner>img{width:65px;height:65px}.app-developer-note{font-size:13px;max-width:290px}.app-detail-link{font-size:11px}}
@media(max-width:365px){.app-product-intro h1{font-size:39px}.app-preview-front{right:0;width:200px}.app-preview-back{width:162px;left:0;top:50px}.app-real-preview{height:412px}.app-product .store-button{min-width:128px;padding:9px 10px}.app-product .store-button strong{font-size:15px}.app-product .store-buttons{gap:8px}.app-function{gap:8px}}
.app-function p{font-size:13px;line-height:1.8}
@media(max-width:680px){.app-comparison-table th,.app-comparison-table td{font-size:12px}.app-comparison-table th small{font-size:13px}.app-function h3{font-size:14px}.app-function p{font-size:13px}.app-function .badge{font-size:12px}.app-product .questions-layout .faq-list p{font-size:13px}}

/* Link from each Premium example to the app comparison. */
a.premium-example-footer{min-height:52px;font-size:13px;color:#466f8e}a.premium-example-footer strong{font-weight:600;text-decoration:underline;text-underline-offset:3px}a.premium-example-footer>.icon:last-child{margin-left:auto}a.premium-example-footer:hover{color:var(--blue-dark)}

/* About, Privacy and Terms share a quiet reading layout. */
.info-hero{background:linear-gradient(115deg,#fff 25%,#f0f8ff);border-bottom:1px solid var(--line)}.info-hero-inner{padding-block:43px 55px}.info-hero .breadcrumbs{margin-bottom:30px}.info-hero h1{font:700 58px/1.17 var(--heading);letter-spacing:-2.6px;margin:22px 0}.info-lead{font-size:17px;line-height:1.9;color:#687d8e;max-width:700px;margin:0}.info-updated{font-size:13px;color:#526474;margin:23px 0 0}.info-updated time{color:#46677f;margin-left:5px}.info-layout{display:grid;grid-template-columns:240px minmax(0,1fr);gap:80px;align-items:start}.info-sidebar{position:sticky;top:25px}.info-toc{padding:22px;border:1px solid var(--line);border-radius:15px;background:#fff}.info-toc>span{display:block;font-size:13px;letter-spacing:1.3px;font-weight:650;color:#526474;margin-bottom:12px}.info-toc>a{display:block;border-top:1px solid var(--line);font-size:12px;line-height:1.7;padding:10px 0;color:#50728c}.info-toc>a:last-child{padding-bottom:0}.info-toc>a:hover{color:var(--blue-dark);text-decoration:underline;text-underline-offset:3px}.info-related{display:flex;gap:15px;flex-wrap:wrap;padding:19px 3px;font-size:13px;color:#526474}.info-related a{padding-block:5px}.info-related a[aria-current=page],.footer-links a[aria-current=page]{color:var(--blue-dark);font-weight:650}.info-mobile-contents{display:none}.info-document{min-width:0;max-width:800px}.info-topic+.info-topic{border-top:1px solid var(--line);margin-top:35px;padding-top:32px}.info-topic h2{font:650 26px/1.4 var(--heading);letter-spacing:-.7px;margin:0 0 19px;text-wrap:balance}.info-topic h3{font:650 17px/1.6 var(--heading);letter-spacing:-.3px;margin:0 0 7px}.info-topic p{font-size:15px;line-height:1.95;color:#5d7181;margin:15px 0}.info-topic a:not(.button),.info-document-end a{color:#0873b9;text-decoration:underline;text-underline-offset:3px}.info-notice{border:1px solid #d2e7f6;background:#f0f8ff;border-radius:13px;padding:22px 25px;font-size:14px;line-height:1.9;color:#426c8b;margin-bottom:34px}.policy-domain{font-family:var(--heading);font-size:.94em;color:#436e8f}.info-document-end{border-top:1px solid var(--line);margin-top:45px;padding-top:22px;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:12px;color:#7a8d9b}.info-document-end p{margin:0}.info-document-end>a{font-size:13px;text-decoration:none}.about-page .info-hero-inner{display:grid;grid-template-columns:1.4fr 1fr;gap:70px;align-items:center;padding-block:40px 60px}.about-page .info-hero h1{font-size:51px;letter-spacing:-2.4px}.about-page .info-lead{font-size:16px;max-width:570px}.about-brand-art{position:relative;isolation:isolate;min-height:325px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:13px}.about-art-grid{position:absolute;inset:0;z-index:-1;background-image:linear-gradient(#c4def21a 1px,transparent 1px),linear-gradient(90deg,#c4def21a 1px,transparent 1px);background-size:25px 25px;border:1px solid #d8e8f5;border-radius:30px;transform:rotate(-5deg);background-color:#ebf6ff}.about-brand-art>img{width:135px;height:135px;object-fit:contain;margin-top:15px;transform:rotate(5deg)}.about-equation{display:flex;align-items:center;gap:17px;background:white;border:1px solid #dfebf4;box-shadow:0 12px 30px #21445f0c;border-radius:13px;padding:15px 23px;transform:rotate(-3deg)}.about-equation>span{font-size:14px;color:#5f7b90}.about-equation>strong{font:650 28px/1.3 var(--heading);color:var(--blue-dark);letter-spacing:-1px}.about-art-caption{font-size:13px;color:#526474;margin-top:6px}.about-people{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:24px}.about-people>article{border:1px solid var(--line);padding:26px;border-radius:16px}.person-initials{display:grid;place-items:center;width:44px;height:44px;border:1px solid #cfe5f5;border-radius:12px;background:#eff8ff;color:#2378b3;font:650 15px var(--heading);margin-bottom:20px}.about-people .person-role{font-size:13px;color:#176fae;margin:5px 0 13px}.about-people p:not(.person-role){font-size:13px;line-height:1.9;margin:0}.info-principles{list-style:none;padding:0;margin:23px 0}.info-principles>li{padding-left:20px;border-left:2px solid #bfdff5;margin-bottom:26px}.info-principles p{margin:0;font-size:14px}.info-actions{display:flex;align-items:center;gap:25px;margin-top:29px}.info-actions .text-link{font-size:13px}
@media(max-width:1000px){.info-layout{grid-template-columns:210px minmax(0,1fr);gap:40px}.about-page .info-hero-inner{gap:40px}.about-page .info-hero h1{font-size:43px}.info-hero h1{font-size:52px}.about-people{gap:16px}.about-people>article{padding:21px}.about-brand-art{min-height:300px}}
@media(max-width:680px){.info-hero-inner{padding-block:28px 34px}.info-hero .breadcrumbs{font-size:13px;margin-bottom:26px}.info-hero h1{font-size:40px;letter-spacing:-1.8px;margin:20px 0}.info-lead{font-size:14px;line-height:1.9}.info-updated{font-size:13px;margin-top:20px}.info-layout{grid-template-columns:minmax(0,1fr);gap:24px}.info-sidebar{position:static}.info-toc{display:none}.info-mobile-contents{display:block;border:1px solid var(--line);border-radius:12px;background:#fff}.info-mobile-contents summary{display:flex;align-items:center;justify-content:space-between;list-style:none;padding:17px 19px;font-size:13px;font-weight:600;cursor:pointer}.info-mobile-contents summary::-webkit-details-marker{display:none}.info-mobile-contents .icon{width:16px;height:16px}.info-mobile-contents[open] .icon{transform:rotate(180deg)}.info-mobile-contents nav{padding:0 19px 8px}.info-mobile-contents nav a{display:block;padding:11px 0;border-top:1px solid var(--line);font-size:12px;line-height:1.7;color:#467393}.info-related{padding:12px 2px 0;font-size:13px;gap:22px}.info-topic h2{font-size:24px;letter-spacing:-.6px;line-height:1.45;margin-bottom:16px}.info-topic h3{font-size:16px}.info-topic p{font-size:14px;line-height:1.9}.info-topic+.info-topic{margin-top:28px;padding-top:27px}.info-notice{padding:19px;font-size:13px;margin-bottom:28px}.info-document-end{align-items:flex-start;flex-direction:column;gap:16px;font-size:12px}.info-document-end>a{font-size:13px}.about-page .info-hero-inner{grid-template-columns:minmax(0,1fr);gap:29px;padding-block:28px 38px}.about-page .info-hero h1{font-size:39px;letter-spacing:-1.8px}.about-page .info-lead{font-size:14px}.about-brand-art{min-height:245px;max-width:330px;width:100%;margin:auto}.about-brand-art>img{width:95px;height:95px;margin-top:0}.about-art-grid{inset:0 5px}.about-equation{padding:12px 19px;gap:16px}.about-equation>span{font-size:13px}.about-equation>strong{font-size:26px}.about-people{grid-template-columns:minmax(0,1fr);gap:17px}.about-people>article{padding:24px}.about-people p:not(.person-role){font-size:14px}.info-principles p{font-size:14px}.info-actions{align-items:flex-start;flex-direction:column;gap:12px}.info-actions .text-link{font-size:13px}.info-actions .button{font-size:13px}}

/* Official app social profiles in the shared footer. */
.footer-connect{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:24px}.footer-connect>p{font-size:13px;color:#526474;margin:0}.footer-social{display:flex;flex-wrap:wrap;gap:8px}.footer-social a{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 13px;border:1px solid var(--line);border-radius:8px;color:#526b7d;font-size:13px;font-weight:550}.footer-social .icon{width:17px;height:17px}.footer-social a:hover{color:var(--blue-dark);border-color:#bcdcf3;background:#f0f8ff}@media(max-width:680px){.footer-social{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));width:100%}.footer-social a{font-size:13px}.footer-connect{gap:13px;margin-top:22px}}

.number-hint{font-size:13px;line-height:1.65;color:#526b7d;margin:10px 0 5px}.formula{overflow-wrap:anywhere;min-width:0}

.featured-section{background:#f8fbfe;border-bottom:1px solid var(--line)}
.featured-inner{display:flex;align-items:center;justify-content:space-between;gap:32px;padding-block:26px}
.featured-copy h2{font-size:12px;font-weight:650;letter-spacing:.08em;text-transform:uppercase;color:#617589;margin:0 0 8px}
.featured-name{display:inline-flex;align-items:center;gap:10px;min-height:44px;font:650 24px/1.4 var(--heading);letter-spacing:-.7px}
.featured-name .icon{width:17px;height:17px;color:var(--blue-dark)}
.featured-name:hover{color:var(--blue-dark)}
.featured-copy p{font-size:14px;line-height:1.8;color:#526b7d;margin:6px 0 0}
.featured-badge{display:block;flex-shrink:0;border-radius:12px}
.featured-badge img{display:block;width:124px;height:auto}
@media(max-width:680px){.featured-inner{gap:18px;padding-block:24px}.featured-copy{min-width:0}.featured-name{font-size:20px;line-height:1.4;letter-spacing:-.5px}.featured-copy p{font-size:13px}.featured-badge img{width:100px}.featured-name .icon{display:none}}
@media(max-width:365px){.featured-inner{align-items:flex-start;gap:14px}.featured-name{font-size:18px}.featured-badge img{width:88px}}

/* Feature pages use specific tasks and identified official product screens. */
.feature-layout{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);align-items:center;gap:70px;padding-block:64px}
.feature-copy h2{font:650 34px/1.3 var(--heading);letter-spacing:-1.2px;margin:14px 0 20px}
.feature-copy>p{font-size:15px;line-height:1.85;color:#4e6b80}
.feature-steps{padding-left:22px;margin:26px 0}
.feature-steps li{padding-left:6px;margin:20px 0}
.feature-steps li::marker{font-weight:650;color:var(--blue-dark)}
.feature-steps h3{font-size:15px;margin:0 0 5px}
.feature-steps p{font-size:14px;line-height:1.8;color:#526b7d;margin:0}
.feature-copy .feature-access{font-size:13px;margin:15px 0 20px}
.feature-copy .feature-source{font-size:12px;line-height:1.8;margin:16px 0 0}
.feature-source a,.feature-screen a{color:#126aa9;text-decoration:underline;text-underline-offset:3px}
.feature-screen{width:100%;max-width:300px;margin:0 auto}
.feature-screen img{display:block;width:100%;height:auto;border-radius:18px;border:1px solid #cadcea;box-shadow:0 18px 40px #23405b12}
.feature-screen figcaption{font-size:12px;line-height:1.8;color:#526b7d;margin-top:16px}
.feature-screen figcaption span{display:block;margin-top:5px}
.feature-task{padding:30px;background:#fff;border:1px solid #d8e6f0;border-radius:20px}
.feature-task h3{font:650 23px/1.4 var(--heading);letter-spacing:-.6px;margin:18px 0}
.feature-task p{font-size:14px;line-height:1.85;color:#526b7d}
.feature-task .feature-task-result{font:650 27px/1.45 var(--heading);color:var(--blue-dark);overflow-wrap:anywhere}
.feature-task .text-link{font-size:13px;white-space:normal}
.content-review{font-size:13px;line-height:1.85;color:#526b7d}
.content-review p{font-size:inherit;margin:0 0 10px}
.content-review a{color:#126aa9;text-decoration:underline;text-underline-offset:3px}
.number-hint{font-size:13px}
.input-error{font-size:13px;line-height:1.6}
.field-group label{font-size:13px}
.premium-access-note{font-size:13px;line-height:1.8}
.premium-example-footer{font-size:13px;line-height:1.7}
@media(max-width:860px){
  .feature-layout{gap:35px;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr)}
  .feature-copy h2{font-size:29px}
}
@media(max-width:680px){
  .header-inner{gap:8px}
  .mobile-menu-button.icon-button{width:44px;min-width:44px;height:44px;align-items:center;flex-shrink:0}
  .header-cta{min-height:44px}
  .home-hero .hero-layout{padding-block:20px 30px;gap:20px}
  .home-hero h1{font-size:38px;line-height:1.16;letter-spacing:-1.9px;margin:10px 0 14px}
  .home-hero .hero-tagline,.home-hero .hero-assurances{display:none}
  .home-hero .hero-description{font-size:15px;line-height:1.65;margin:0 0 14px;max-width:none}
  .home-hero .hero-actions{flex-wrap:wrap;gap:4px 18px}
  .home-hero .hero-actions .button{min-height:44px;font-size:13px}
  .home-hero .hero-actions .text-link{font-size:13px}
  .home-hero .calculator-mode{display:none}
  .home-hero .calculator-top{margin-bottom:12px}
  .home-hero .question-row{margin:12px 0 14px}
  .number-hint{font-size:13px;line-height:1.65}
  .calculator-mode strong,.calculator-mode div>span{font-size:13px}
  .field-group label{font-size:13px;line-height:1.5;min-height:20px}
  .result-label{font-size:13px}
  .result-sentence{font-size:13px;line-height:1.6}
  .copy-button{width:44px;height:44px}
  .formula-row{flex-wrap:wrap;gap:7px}
  .formula-row>span:first-child{font-size:13px}
  .formula{font-size:13px}
  .calculator-bottom{font-size:13px;align-items:flex-start}
  .calculator-bottom button{font-size:13px;min-height:44px;padding-block:8px;flex-shrink:0}
  .quick-calculators>p{font-size:13px}
  .quick-calculators>a{font-size:13px;min-height:44px}
  .calculator-page-hero .hero-description,.premium-example>p{font-size:16px}
  .premium-page-hero .hero-actions{flex-wrap:wrap;gap:6px 18px}
  .premium-page-hero .hero-actions .button,.premium-page-hero .hero-actions .text-link{font-size:13px}
  .premium-access-note,.premium-example-footer{font-size:13px}
  .calculation-guide p,.calculation-guide li,.faq-list p{font-size:15px}
  .faq-list summary{font-size:15px}
  .method-formula{font-size:14px}
  .content-topic p,.content-topic li{font-size:15px}
  .content-review,.content-review p{font-size:13px}
  .feature-layout{grid-template-columns:minmax(0,1fr);gap:30px;padding-block:40px}
  .feature-copy h2{font-size:29px;letter-spacing:-1px}
  .feature-copy>p,.feature-steps p{font-size:15px}
  .feature-steps h3{font-size:16px}
  .feature-copy .button{font-size:14px;white-space:normal}
  .feature-task{padding:24px}
  .feature-task h3{font-size:23px}
  .feature-task .feature-task-result{font-size:26px}
  .app-product-description{font-size:16px}
  .app-product .section-heading>p,.app-comparison-note p,.app-steps p,.app-function p,.app-product .questions-layout .faq-list p{font-size:15px}
  .app-comparison-table th,.app-comparison-table td{font-size:14px;padding:14px 9px;overflow-wrap:normal;word-break:normal}
  .app-comparison-table th:first-child{width:43%}
  .app-comparison-table th small{font-size:13px;line-height:1.6}
  .app-comparison-table .plan-heading{font-size:16px}
  .app-screen-note,.app-purchase-note,.app-developer-note{font-size:13px;line-height:1.8}
  .app-function{flex-wrap:wrap;position:relative;padding-right:16px}
  .app-function>.icon{position:absolute;right:0;top:24px}
  .app-function .badge{font-size:12px}
}
@media(max-width:365px){
  .header-inner{gap:6px}
  .brand{gap:7px}
  .brand>span{font-size:11px}
  .header-cta{padding-inline:9px;gap:5px}
  .header-cta .icon{display:none}
  .home-hero h1{font-size:35px}
  .home-hero .hero-actions{gap:4px 12px}
  .home-hero .hero-actions .text-link{font-size:13px}
  .app-comparison-table th,.app-comparison-table td{font-size:13px;padding-inline:7px}
}

/* Keep working tools within reach on mobile; Premium pages retain their explainer layout. */
@media(max-width:680px){
  .calculator-page-hero:not(.premium-page-hero) .hero-layout{padding-block:20px 30px;gap:16px}
  .calculator-page-hero:not(.premium-page-hero) .breadcrumbs{margin-bottom:10px}
  .calculator-page-hero:not(.premium-page-hero) .hero-copy>.eyebrow,
  .calculator-page-hero:not(.premium-page-hero) .hero-actions,
  .calculator-page-hero:not(.premium-page-hero) .hero-assurances,
  .calculator-page-hero:not(.premium-page-hero) .calculator-mode{display:none}
  .calculator-page-hero:not(.premium-page-hero) h1{font-size:34px;line-height:1.15;letter-spacing:-1.4px;margin:10px 0 12px}
  .calculator-page-hero:not(.premium-page-hero) .hero-description{font-size:16px;line-height:1.5;margin:0;max-width:none}
  .calculator-page-hero:not(.premium-page-hero) .calculator-top{margin-bottom:12px}
  .calculator-page-hero:not(.premium-page-hero) .question-row{margin:12px 0 14px}
  .calculator-page-hero:not(.premium-page-hero) .result-panel{min-height:115px;padding:16px}
}

/* Readable supporting text and standalone link targets (inline prose links retain text flow). */
.breadcrumbs{align-items:center;color:#526474}
.breadcrumbs a,.breadcrumbs>span{display:inline-flex;align-items:center;min-height:24px}
.breadcrumbs a{min-width:24px;color:#176fae}
.footer-links{flex-wrap:wrap;align-items:center}
.footer-links a,.info-related>a,.info-document-end>a,.app-comparison-note>a{display:inline-flex;align-items:center;min-width:24px;min-height:24px}
.text-link{min-width:24px}
.footer-bottom,.calculator-bottom{flex-wrap:wrap}
.footer-bottom>span:last-child{max-width:none}
.store-button{height:auto;min-height:55px}
@media(max-width:680px){
  .footer-links{gap:12px 24px}
  .hero-assurances{flex-wrap:wrap;gap:8px 16px}
  .benefit-inner{flex-wrap:wrap}
  .formula-row>span:first-child{letter-spacing:.4px}
}