:root{--primary-color:#ffc107;--primary-dark:#ffac00;--text-color:#161618;--secondary-color:#6e6e73;--background-color:#fff;--card-background:#fff;--border-color:#e8e8eb;--border-radius:20px;--shadow-light:none;--shadow-medium:none;--transition:background-color .18s,color .18s}
*{box-sizing:border-box}body{background:#fff;color:#161618;font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic",Meiryo,sans-serif;font-size:14px;line-height:1.7}button,input,select{font:inherit}a{color:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #b17d00;outline-offset:4px}[hidden]{display:none!important}.skip-link{position:absolute;left:20px;top:-100px;background:#161618;color:#fff;padding:8px 16px;z-index:2000}.skip-link:focus{top:12px}
.app-header{padding:0;background:#fff;position:relative;top:auto;box-shadow:none;border-bottom:1px solid #f0f0f2}.header-content{max-width:1160px;padding:0 28px;min-height:84px;margin:auto;display:flex;align-items:center;gap:48px}.site-brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-size:22px;font-weight:700;letter-spacing:-.7px;white-space:nowrap;line-height:1.2}.site-brand img{border-radius:10px;flex-shrink:0}.site-nav{border:0;padding:0;margin:0;max-width:none;display:flex;align-items:center;gap:30px}.nav-link{font-size:14px;padding:12px 0;color:#737379;background:none;border-radius:0;white-space:nowrap}.nav-link.active{color:#161618;background:none;font-weight:600}.nav-link:hover{color:#161618;background:none}.header-actions{display:flex;align-items:center;gap:5px;margin-left:auto}.header-action,.tutorial-button,.menu-button{border:0;background:none;border-radius:24px;min-height:40px;padding:8px 15px;color:#38383d;font-size:13px;font-weight:500}.header-action:hover,.tutorial-button:hover,.menu-button:hover{background:#f3f3f5}.tutorial-button{background:#f4f4f5}.menu-button{padding:8px 12px;letter-spacing:2px;font-size:15px}.header-right{position:relative;width:auto}.dropdown-menu{top:calc(100% + 12px);right:0;border:1px solid #e9e9ed;border-radius:12px;box-shadow:0 10px 40px #0000000d}.menu-item{font-size:14px;min-height:44px}.menu-item:hover{background:#f5f5f7}.back-tool{margin-left:auto;background:#ffc107;text-decoration:none;padding:10px 20px;border-radius:24px;font-size:13px;font-weight:600;white-space:nowrap}
.main-content{max-width:1160px;width:100%;margin:auto;padding:0 28px 24px}.hero-workspace{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:74px;align-items:center;padding:54px 0 34px}.hero-copy{padding-bottom:8px}.hero-kicker{font-size:13px;font-weight:500;color:#686870;margin-bottom:22px;display:flex;align-items:center;gap:9px}.hero-kicker>span{width:6px;height:6px;border-radius:50%;background:#ffc107}.hero-copy h1{font-size:52px;font-weight:700;line-height:1.35;letter-spacing:-2.5px;margin-bottom:22px}.hero-description{font-size:15px;line-height:1.95;color:#76767c;margin:0}.hero-units{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin:28px 0 18px}.hero-units>span{font-size:12px;font-weight:500;line-height:1;padding:9px 13px;border-radius:24px;background:#f3f3f5;color:#4c4c51}.hero-units>.unit-more{background:none;color:#919196;font-size:12px;padding-left:5px}.hero-guide-link{font-size:12px;text-decoration:none;display:inline-flex;gap:10px;align-items:center;color:#717177;padding:4px 0}.hero-guide-link:hover{text-decoration:underline}
.money-tool{background:#f4f4f6;border:1px solid #efeff1;border-radius:26px;padding:20px;min-width:0}.mode-tabs{display:grid;grid-template-columns:1fr 1fr;background:#eaeaec;border-radius:30px;padding:4px;gap:4px;margin-bottom:20px}.mode-tabs button{background:none;border:0;color:#7b7b82;border-radius:24px;padding:11px 12px;font-size:14px;font-weight:500;min-height:42px;cursor:pointer}.mode-tabs button[aria-selected=true]{color:#171719;background:#fff;box-shadow:0 2px 4px #00000004}.mode-tabs button[aria-selected=true]:before{content:"";display:inline-block;width:6px;height:6px;background:#ffc107;border-radius:50%;vertical-align:middle;margin-right:8px}.converter-section{padding:0;margin:0}.converter-card,.converter-card:hover{background:none;border:0;border-radius:0;padding:0;box-shadow:none}.input-group{display:grid;grid-template-columns:minmax(0,1fr) 132px;gap:12px;margin:0;padding:18px 18px 20px;background:#fff;border-radius:18px}.input-wrapper,.select-wrapper{position:relative;display:flex;flex-direction:column;min-width:0}.input-label{position:static;order:-1;left:auto;top:auto;color:#85858c;background:none;padding:0;margin:0 0 10px;font-size:12px;font-weight:400;line-height:1.5}.converter-input{padding:0;width:100%;height:44px;border:0;border-radius:0;background:#fff;color:#161618;font-size:34px;font-weight:600;letter-spacing:-1px;min-width:0;outline:none;font-variant-numeric:tabular-nums}.converter-input::placeholder{color:#d0d0d5;font-size:34px;font-weight:500}.converter-input:focus{background:#fff;border:0;box-shadow:none;border-bottom:2px solid #ffc107;outline:none}.unit-select{padding:7px 25px 7px 12px;border:0;background:#f4f4f6;border-radius:24px;height:42px;font-size:15px;color:#161618;font-weight:500;width:100%;cursor:pointer}.unit-select:focus{border:0;background:#eeeef0;box-shadow:0 0 0 2px #ffc107;outline:none}.result-section{margin:10px 0 0;padding:18px 18px 0;background:#fff;border-radius:18px;display:flex;flex-direction:column;align-items:stretch;gap:0}.result-label{font-size:12px;color:#85858c;font-weight:400;margin-bottom:8px}.result-display,.result-display.empty{background:none;border:0;padding:0;border-radius:0;color:#161618;min-height:60px;width:100%;font-size:36px;font-weight:600;letter-spacing:-1.3px;line-height:1.4;overflow-wrap:anywhere;font-variant-numeric:tabular-nums;box-shadow:none}.result-placeholder{font-size:15px;font-weight:400;letter-spacing:0;color:#a1a1a7}.copy-button{width:calc(100% + 36px);align-self:center;border:0;border-radius:28px;padding:12px 20px;background:#ffc107;color:#1d190d;font-size:14px;font-weight:600;min-height:48px;margin-top:8px;margin-bottom:-16px;box-shadow:none;justify-content:center;cursor:pointer;transition:var(--transition)}.copy-button:hover:not(:disabled){background:#f4b800;transform:none;box-shadow:none}.copy-button:disabled{background:#e7e7eb;color:#a3a3aa;cursor:default;box-shadow:none}.example-section{padding:0;border:0;background:none;margin:28px 0 0}.example-text{font-size:12px;font-style:normal;color:#94949a;text-align:center}.tool-quick{margin-top:17px;display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:5px}.tool-quick>span{font-size:12px;color:#96969d;margin-right:4px}.tool-quick button{font-size:12px;color:#707079;border:0;border-radius:20px;background:#eaeaec;padding:6px 9px;min-height:29px;cursor:pointer}.tool-quick button:hover{background:#fff2c5;color:#6c5000}.tool-note{font-size:12px;color:#9a9aa1;text-align:center;margin-top:12px;line-height:1.6}
.usage-strip{display:flex;align-items:center;justify-content:space-between;gap:14px;max-width:820px;margin:0 auto;padding:22px 0;border-bottom:1px solid #eeeef1}.usage-strip p{display:flex;align-items:center;gap:10px;white-space:nowrap;font-size:12px;color:#797980}.usage-strip p>span{font-size:12px;color:#acacb2}.usage-arrow{font-size:13px;color:#ccc}.text-button{background:none;border:0;padding:5px 0;font-size:12px;white-space:nowrap;color:#74747d;cursor:pointer}.text-button:hover{text-decoration:underline}
.ad-placement,.ad-placement--display,.ad-placement--related{display:block;position:static;background:none;border:0;box-shadow:none;border-radius:0;width:100%;max-width:970px;margin:36px auto;padding:0}.ad-placement-inner{width:100%;max-width:970px;margin:auto;text-align:center}.ad-label{font-size:12px;font-weight:400;letter-spacing:1px;color:#b5b5ba;margin-bottom:8px}.ad-preview{background:#fafafa;border:1px solid #f0f0f2;min-height:90px;display:flex;align-items:center;justify-content:center;color:#b4b4ba;font-size:12px}.ad-placement--related .ad-preview{min-height:220px}
.unit-guide{padding:44px 0 52px;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:74px;border-bottom:1px solid #eeeef1}.small-label{font-size:12px;color:#909098;margin-bottom:14px}.guide-copy h2{font-size:32px;line-height:1.5;font-weight:600;letter-spacing:-1px;margin:0 0 18px}.guide-copy p:not(.small-label){font-size:13px;color:#85858e;line-height:1.9;margin-bottom:18px}.guide-copy>a{display:inline-flex;gap:12px;text-decoration:none;font-size:12px;color:#5b5b63}.unit-table{background:#f5f5f7;border-radius:24px;padding:26px 28px}.unit-table table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}.unit-table caption{text-align:left;font-size:14px;font-weight:600;margin-bottom:20px}.unit-table thead th{font-size:12px;font-weight:400;color:#9b9ba2;border-bottom:1px solid #e6e6ea;padding:0 0 10px;text-align:left}.unit-table thead th:last-child{text-align:right}.unit-table tbody th{font-weight:500;font-size:13px;text-align:left}.unit-table td{font-size:18px;font-weight:500;text-align:right;padding:12px 0;letter-spacing:-.5px}.unit-table tr+tr{border-top:1px solid #e9e9ed}.unit-table td span{font-size:12px;color:#9999a1;font-weight:400;margin-left:4px}
.reading-section{padding:44px 0 40px}.section-topline{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:22px}.section-topline h2{font-size:23px;font-weight:600;letter-spacing:-.7px}.section-topline>a{font-size:12px;text-decoration:none;color:#8a8a92}.reading-list{display:grid;grid-template-columns:1fr 1fr;gap:22px}.reading-list>a{position:relative;display:block;padding:24px;border-radius:20px;border:1px solid #e9e9ed;text-decoration:none;transition:var(--transition)}.reading-list>a:hover{background:#fafafa}.reading-category{font-size:12px;color:#95959e}.reading-list h3{font-size:18px;font-weight:600;letter-spacing:-.5px;margin:10px 0}.reading-list p{font-size:12px;color:#8b8b94;max-width:340px}.reading-arrow{position:absolute;right:22px;top:20px;font-size:22px;color:#929299}.faq-section{padding:0 0 8px;margin:0;max-width:none}.faq-section h2{font-size:23px;letter-spacing:-.6px;margin-bottom:20px;font-weight:600}.faq-list{border-top:1px solid #eeeef1}.faq-list details{border-bottom:1px solid #eeeef1}.faq-list summary{position:relative;padding:19px 32px 19px 0;font-size:13px;cursor:pointer;list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{position:absolute;right:8px;top:13px;content:"+";font-size:22px;color:#929299;font-weight:300}.faq-list details[open] summary:after{content:"−"}.faq-list p{font-size:12px;color:#85858f;line-height:1.9;padding:0 32px 20px 0;max-width:800px}
.app-footer{background:#f6f6f7;padding:34px 28px 0;border:0;margin-top:0}.footer-content{max-width:1104px;margin:auto;padding:0;gap:60px;grid-template-columns:1fr 1.3fr}.footer-logo{gap:10px}.footer-icon{width:32px;height:32px}.footer-title{font-size:19px;font-weight:600;color:#29292e}.footer-description{font-size:12px;line-height:1.9;max-width:320px;color:#93939b}.footer-links{gap:24px}.footer-column-title{font-size:12px;font-weight:500;color:#696972}.footer-link-list a{font-size:12px;color:#93939b}.footer-bottom{max-width:1104px;margin:26px auto 0;padding:18px 0;border-top:1px solid #e8e8ed}.footer-copyright{font-size:12px;color:#aaaab1}.footer-social{display:none}
/* Typography and chrome are shared with the supporting pages. */
.blog-content{max-width:1000px;padding-top:40px}.blog-hero,.blog-article-hero{background:none;box-shadow:none;border:0;border-radius:0;padding:0 0 30px;border-bottom:1px solid #eeeef1}.blog-hero h1,.blog-article-title{font-size:36px;line-height:1.5;letter-spacing:-1.2px}.blog-kicker{font-size:12px;color:#85858d}.blog-article-lead,.blog-hero p{font-size:14px;color:#81818a;line-height:1.9}.article-button{background:#ffc107;color:#201b0d;border:0;border-radius:25px;padding:12px 22px;box-shadow:none;font-size:13px}.article-button:hover{background:#f0b500;transform:none;box-shadow:none}.article-text-link,.blog-readmore{color:#676773}.blog-editorial{background:#f5f5f7;border:0;box-shadow:none;border-radius:20px;margin:28px 0}.blog-grid{gap:20px}.blog-card,.article-card{border:1px solid #e9e9ed;border-radius:18px;box-shadow:none;background:#fff}.blog-card:hover{transform:none;box-shadow:none;background:#fafafa}.blog-tag{background:#f1f1f4;color:#83838c;font-size:12px}.blog-title{font-size:18px;line-height:1.8}.blog-excerpt{font-size:13px;color:#8b8b94}.article-block h3{font-size:20px}.article-block p,.article-list,.article-bullets{font-size:14px;line-height:2;color:#7c7c86}.pattern-item,.article-callout{border:0;background:#f5f5f7;border-radius:14px}.article-table th{background:#f5f5f7}.modal-content{border-radius:22px;box-shadow:0 30px 100px #00000020;border:0}.modal-overlay{background:#00000055}.modal-title{font-size:20px}.modal-header{border-color:#eeeef2}.modal-body{padding:24px}.radio-option{border-radius:12px}.history-item{border:1px solid #eeeef2;background:#f7f7f9;border-radius:14px}.history-conversion{overflow-wrap:anywhere}.alert-content{border-radius:26px;box-shadow:0 8px 32px #00000012;background:#222;color:#fff}.alert-icon{color:#ffc107}.onboarding-content{max-width:600px}.welcome-icon{border-radius:20px;box-shadow:none}.next-button,.start-button{border-radius:24px}.step-title{font-size:25px}.step-description{font-size:14px}
@media(max-width:1000px){.hero-workspace,.unit-guide{gap:36px}.hero-copy h1{font-size:44px}.header-content{gap:28px}.site-nav{gap:20px}.header-action,.tutorial-button{padding:8px 11px}.hero-description{font-size:14px}.result-display,.result-display.empty{font-size:30px}}
@media(max-width:760px){.header-content{padding:0 20px;gap:20px;min-height:76px}.site-brand{font-size:19px;gap:8px}.site-brand img{width:35px;height:35px}.site-nav{gap:14px}.nav-link{font-size:12px}.header-actions{gap:0}.header-action,.tutorial-button{font-size:12px;padding:8px 9px}.hero-workspace{grid-template-columns:1fr;gap:28px;padding:28px 0}.hero-copy{padding:0}.hero-kicker{font-size:12px;margin-bottom:12px}.hero-copy h1{font-size:36px;letter-spacing:-1.5px;margin-bottom:14px}.hero-copy h1 br{display:none}.hero-description{font-size:13px;line-height:1.8}.hero-description br{display:none}.hero-units{margin:18px 0 0}.hero-guide-link{display:none}.money-tool{max-width:550px;width:100%;margin:0 auto;padding:18px}.main-content{padding:0 20px 24px}.result-display,.result-display.empty{font-size:36px}.hero-units>span{font-size:12px;padding:8px 12px}.usage-strip{padding:16px 0;gap:8px}.usage-strip p{font-size:12px;gap:6px}.usage-strip .text-button{display:none}.unit-guide{grid-template-columns:1fr;gap:26px;padding:24px 0 36px}.guide-copy h2{font-size:28px}.guide-copy h2 br{display:none}.unit-table{max-width:none}.footer-content{grid-template-columns:1fr;gap:24px;text-align:left}.footer-links{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.footer-description{max-width:none}.footer-bottom{text-align:left;align-items:start}.blog-content{padding-top:30px}.blog-hero{text-align:left}.blog-hero-actions{justify-content:start}}
@media(max-width:540px){.header-content{padding:0 18px;min-height:72px;gap:0;display:flex;flex-wrap:wrap;justify-content:space-between}.site-brand{font-size:18px}.site-brand img{width:32px;height:32px;border-radius:8px}.site-nav{order:3;width:100%;margin:0;padding:0 0 10px;gap:22px;display:none}.header-actions{margin-left:0}.tutorial-button{display:none}.header-action{font-size:12px;padding:8px 8px;min-height:36px}.menu-button{font-size:12px;min-height:36px;padding:8px;letter-spacing:1px}.main-content{padding:0 18px 20px}.hero-workspace{padding-top:26px;gap:24px}.hero-copy h1{font-size:33px;line-height:1.5;letter-spacing:-1.6px;margin:0 0 10px}.hero-copy h1 br{display:block}.hero-description{font-size:12px;max-width:320px}.hero-units{gap:6px;margin-top:15px}.hero-units>span{font-size:12px;padding:7px 10px}.hero-units>.unit-more{font-size:12px;padding-left:2px}.money-tool{padding:14px;border-radius:24px}.mode-tabs{margin-bottom:14px}.mode-tabs button{font-size:13px;padding:9px 10px;min-height:40px}.input-group{padding:16px;grid-template-columns:minmax(0,1fr) 108px;gap:10px;border-radius:16px}.input-label{font-size:12px;margin-bottom:9px}.converter-input,.converter-input::placeholder{font-size:29px;height:40px;letter-spacing:-.8px}.unit-select{font-size:13px;height:40px;padding:7px 20px 7px 10px}.result-section{padding:16px 16px 0;border-radius:16px}.result-label{font-size:12px}.result-display,.result-display.empty{font-size:31px;letter-spacing:-1px;min-height:54px}.result-placeholder{font-size:12px}.copy-button{width:calc(100% + 32px);min-height:46px;font-size:13px;padding:11px 16px}.example-section{margin-top:26px}.example-text{font-size:12px}.tool-quick{gap:4px;margin-top:13px}.tool-quick button{font-size:12px;padding:6px 8px}.tool-quick>span{font-size:12px}.tool-note{font-size:12px;line-height:1.7;margin-top:10px}.usage-strip{gap:10px}.usage-strip p{font-size:12px;gap:5px}.usage-strip p>span{font-size:12px}.usage-arrow{font-size:12px}.ad-placement,.ad-placement--display,.ad-placement--related{margin:28px auto}.ad-preview{min-height:100px;font-size:12px}.ad-placement--related .ad-preview{min-height:220px}.guide-copy h2{font-size:25px;letter-spacing:-.8px}.guide-copy p:not(.small-label){font-size:12px}.unit-table{padding:22px;border-radius:20px}.unit-table td{font-size:17px}.reading-section{padding:30px 0}.section-topline{align-items:start;gap:12px;flex-direction:column;margin-bottom:18px}.section-topline h2,.faq-section h2{font-size:21px;letter-spacing:-.7px}.section-topline>a{font-size:12px}.reading-list{grid-template-columns:1fr;gap:12px}.reading-list>a{padding:20px}.reading-list h3{font-size:16px}.reading-list p{font-size:12px}.faq-list summary{font-size:12px;padding:17px 24px 17px 0}.faq-list p{font-size:12px}.app-footer{padding:28px 18px 0}.footer-column-title{font-size:12px}.footer-link-list a{font-size:12px}.footer-links{gap:12px}.footer-copyright{font-size:12px}.back-tool{font-size:12px;padding:9px 14px}.blog-hero h1,.blog-article-title{font-size:26px}.blog-hero p,.blog-article-lead{font-size:13px}.article-block{padding:20px}.modal-content{margin:14px}.modal-body{padding:20px}.step-title{font-size:21px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Keep the existing desktop side-ad inventory without placing ads inside the tool. */
.main-content{position:relative}
.ad-placement--side{display:none}
@media(min-width:1440px){
 .fintech-page .main-content{max-width:1000px}
 .fintech-page .hero-workspace{gap:40px}
 .fintech-page .hero-copy h1{font-size:46px}
 .ad-placement--side{display:block;position:absolute;top:64px;width:160px;margin:0}
 .ad-placement--side-left{right:calc(100% + 8px);left:auto}
 .ad-placement--side-right{left:calc(100% + 8px);right:auto}
 .ad-placement--side .ad-placement-inner{max-width:160px}
 .ad-placement--side .ad-preview{height:600px}
}
/* Consistent footer spacing; collapse only explicitly unfilled Google units. */
ins.adsbygoogle[data-ad-status="unfilled"]{display:none!important}
.ad-placement:has(ins[data-ad-status="unfilled"]):not(:has(ins[data-ad-status="filled"])),.google-auto-placed:has(ins[data-ad-status="unfilled"]):not(:has(ins[data-ad-status="filled"])){display:none}
.app-footer{padding-top:26px}
.footer-content{align-items:start;gap:40px}
.footer-logo{margin-bottom:0}
.footer-description{margin:12px 0 0;font-size:12px;line-height:1.8}
.footer-column-title{margin:0 0 12px}
.footer-link-list{margin:0;padding:0}
.footer-link-list li{margin:0 0 8px}
.footer-link-list a{font-size:12px}
.footer-bottom{margin-top:20px;padding:16px 0}
@media(max-width:600px){.footer-links{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.footer-description{font-size:12px}.footer-content{gap:24px}.footer-bottom{margin-top:20px}.footer-column-title{font-size:12px}}

/* Excluded auto placements can leave completed empty hosts outside body.
   Collapse only those orphan hosts; iframe/image or filled ads remain visible. */
html>ins.adsbygoogle[data-adsbygoogle-status="done"]:not([data-ad-status="filled"]):has(>div[id$="_host"]:empty):not(:has(iframe,img)){display:none!important}