:root{--ink:#183b38;--teal:#3f8f87;--teal-dark:#2f716b;--mint:#eaf4f2;--gold:#e3b860;--gold-soft:#fff4dd;--paper:#fff;--bg:#f3f7f6;--muted:#667773;--line:#dce8e5;--danger:#b44343;--shadow:0 20px 50px rgba(24,59,56,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--bg);font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;line-height:1.65}button,input,select{font:inherit}button,a{transition:.2s ease}a{color:inherit}.site-header{height:76px;padding:0 max(24px,calc((100% - 1180px)/2));display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,.94);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;backdrop-filter:blur(10px)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none}.brand-mark{width:42px;height:42px;display:grid;place-items:center;border-radius:14px;color:#fff;background:linear-gradient(145deg,#76aca6,#337e77);box-shadow:0 6px 15px rgba(63,143,135,.25);font-weight:800}.brand strong{font-size:19px}.brand small{display:block;color:var(--muted);font-size:11px;letter-spacing:.18em}.site-header nav{display:flex;gap:28px}.site-header nav a{text-decoration:none;font-size:14px}.site-header nav a:hover{color:var(--teal)}main{max-width:1180px;margin:auto;padding:0 24px}.hero{min-height:510px;display:grid;grid-template-columns:1.35fr .65fr;align-items:center;gap:70px;padding:72px 0}.eyebrow{margin:0 0 10px;color:var(--teal);font-size:12px;font-weight:800;letter-spacing:.16em}.hero h1{margin:0;font-size:54px;line-height:1.18;letter-spacing:-.04em}.hero h1 span{color:var(--teal)}.hero-copy>p:not(.eyebrow){max-width:620px;margin:24px 0;color:var(--muted);font-size:18px}.hero-button,.primary-button{border:0;border-radius:12px;color:#fff;background:var(--teal);font-weight:700;cursor:pointer;text-decoration:none}.hero-button{display:inline-block;padding:13px 24px}.hero-button:hover,.primary-button:hover:not(:disabled){background:var(--teal-dark);transform:translateY(-1px)}.hero-card{background:linear-gradient(145deg,#3f8f87,#2f716b);border-radius:32px;color:#fff;padding:36px;box-shadow:var(--shadow)}.hero-card div{padding:20px 0;display:flex;align-items:baseline;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.17)}.hero-card div:last-child{border:0}.hero-card b{font-size:34px}.hero-card span{opacity:.82}.calculator-shell{scroll-margin-top:96px;background:var(--paper);border:1px solid var(--line);border-radius:28px;padding:34px;box-shadow:var(--shadow)}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:20px}.section-heading h2{margin:0;font-size:30px}.section-heading>p{color:var(--muted);font-size:13px}.calculator-tabs{margin:26px 0;display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.tab-button{min-width:0;padding:15px 8px;border:1px solid var(--line);border-radius:14px;background:#f9fbfb;color:var(--ink);cursor:pointer;font-weight:700}.tab-button span{width:28px;height:28px;margin:0 auto 5px;display:grid;place-items:center;border-radius:9px;background:var(--mint);color:var(--teal);font-size:12px}.tab-button small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tab-button[aria-selected="true"]{border-color:var(--teal);background:var(--teal);color:#fff;box-shadow:0 8px 20px rgba(63,143,135,.22)}.tab-button[aria-selected="true"] span{background:rgba(255,255,255,.18);color:#fff}.calculator-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(340px,.92fr);gap:24px}.form-card,.result-card{border:1px solid var(--line);border-radius:20px;padding:26px;background:#fff}.form-heading{display:flex;gap:13px;align-items:center;margin-bottom:23px}.form-heading h3{margin:0;font-size:22px}.form-heading p{margin:1px 0 0;color:var(--muted);font-size:13px}.active-mark{width:48px;height:48px;display:grid;place-items:center;background:var(--gold-soft);color:#8d6415;border-radius:15px;font-weight:800}.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px 14px}.field{min-width:0}.field.full{grid-column:1/-1}.field label,.field legend{display:block;margin-bottom:6px;font-size:14px;font-weight:700}.required{color:var(--danger)}.field input,.field select{width:100%;height:46px;padding:0 13px;color:var(--ink);border:1px solid #cddbd8;border-radius:10px;background:#fbfdfc;outline:none}.field input:focus,.field select:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(63,143,135,.12)}.field-hint{margin:5px 0 0;color:var(--muted);font-size:11px}.rate-table{display:grid;grid-template-columns:1.35fr 1fr 1fr;gap:8px;align-items:center}.rate-table strong{font-size:12px}.rate-table input{height:40px}.mode-options{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.mode-option{position:relative}.mode-option input{position:absolute;opacity:0}.mode-option span{min-height:70px;padding:10px 6px;display:grid;place-items:center;text-align:center;border:1px solid var(--line);border-radius:12px;background:#fbfdfc;font-weight:800}.mode-option small{display:block;color:var(--muted);font-weight:400}.mode-option input:checked+span{border-color:var(--teal);background:var(--mint);color:var(--teal-dark)}.primary-button{width:100%;min-height:48px;margin-top:22px;padding:11px 20px}.primary-button:disabled{opacity:.5;cursor:not-allowed}.secondary-button{min-height:46px;padding:10px 20px;border:1px solid var(--line);border-radius:11px;background:#fff;color:var(--ink);cursor:pointer}.form-message{min-height:24px;margin:8px 0 -8px;color:var(--danger);font-size:13px}.result-card{position:sticky;top:100px;align-self:start;min-height:420px;background:linear-gradient(160deg,#f8fcfb,#eef6f4)}.result-empty{min-height:360px;display:grid;place-content:center;text-align:center;color:var(--muted)}.result-empty span{margin:auto;width:70px;height:70px;display:grid;place-items:center;border-radius:24px;background:var(--mint);color:var(--teal);font-size:42px}.result-empty h3{margin:20px 0 0;color:var(--ink)}.result-empty p{margin:5px}.result-total-label{margin:22px 0 0;color:var(--muted)}.result-total{margin:0 0 20px;color:var(--teal-dark)}.result-total span{font-size:22px}.result-total strong{font-size:46px;letter-spacing:-.04em}.result-breakdown{display:grid;gap:9px}.result-row{padding:12px 14px;background:#fff;border:1px solid var(--line);border-radius:11px}.result-row div{display:flex;justify-content:space-between;gap:12px}.result-row small{color:var(--muted)}details{margin-top:14px;padding-top:13px;border-top:1px solid var(--line)}summary{cursor:pointer;font-weight:700}details ul{margin:8px 0;padding-left:20px;color:var(--muted);font-size:13px}.result-disclaimer{padding:12px;border-radius:10px;background:var(--gold-soft);color:#75520e;font-size:12px}.about-section{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:70px 0}.about-section article{padding:28px;background:#fff;border:1px solid var(--line);border-radius:20px}.about-section article>span{color:var(--gold);font-weight:800}.about-section h2{font-size:19px}.about-section p{color:var(--muted);font-size:14px}.site-footer{max-width:1180px;margin:auto;padding:26px 24px 40px;display:flex;justify-content:space-between;gap:28px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}.site-footer p{margin:4px 0}.footer-links{display:flex;gap:22px;align-items:center}.modal[hidden]{display:none}.modal{position:fixed;inset:0;z-index:50;padding:24px;display:grid;place-items:center;background:rgba(15,40,38,.62);backdrop-filter:blur(5px)}.modal-card{width:min(520px,100%);padding:34px;text-align:center;border-radius:24px;background:#fff;box-shadow:var(--shadow)}.modal-icon{width:62px;height:62px;margin:auto;display:grid;place-items:center;border-radius:20px;background:var(--mint);color:var(--teal);font-weight:800;font-size:24px}.modal-card h2{margin:18px 0 8px}.modal-card>p{color:var(--muted)}.inline-button{width:auto;display:inline-block;padding:12px 22px}.confirm-row{margin:20px 0;padding:15px;display:flex;text-align:left;gap:10px;border-radius:12px;background:var(--gold-soft)}.confirm-row input{width:18px;height:18px;flex:0 0 auto;margin-top:3px}.modal-actions{display:grid;grid-template-columns:1fr 1.5fr;gap:10px}.modal-actions .primary-button{margin:0}.noscript{padding:20px;background:#fff1f1;color:var(--danger);text-align:center}
@media(max-width:820px){.site-header{height:66px;padding:0 16px}.site-header nav a:not(:last-child){display:none}.hero{min-height:auto;grid-template-columns:1fr;padding:48px 0;gap:35px}.hero h1{font-size:39px}.hero-card{display:grid;grid-template-columns:repeat(3,1fr);padding:15px;border-radius:22px}.hero-card div{display:block;text-align:center;padding:12px 5px;border:0;border-right:1px solid rgba(255,255,255,.17)}.hero-card div:last-child{border:0}.hero-card b{display:block;font-size:22px}.hero-card span{font-size:11px}.calculator-shell{padding:20px 14px;border-radius:20px}.section-heading{display:block}.calculator-tabs{gap:5px}.tab-button{padding:10px 2px}.tab-button small{font-size:10px}.calculator-grid{grid-template-columns:1fr}.result-card{position:static;min-height:320px}.field-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.about-section{grid-template-columns:1fr;padding:42px 0}.site-footer{display:block}.footer-links{margin-top:14px;display:grid;gap:6px}.modal-card{padding:26px 20px}}@media(max-width:430px){main{padding:0 12px}.brand small{display:none}.calculator-tabs{margin-left:-8px;margin-right:-8px}.rate-table{grid-template-columns:1.1fr 1fr 1fr}.result-total strong{font-size:38px}}
.nav-button{border:0;background:transparent;color:var(--ink);cursor:pointer;font-size:14px}.nav-button:hover{color:var(--teal)}
.calculator-tabs{grid-template-columns:repeat(8,minmax(0,1fr));overflow-x:auto}.city-confirm{margin:-8px 0 20px;padding:11px 14px;display:flex;justify-content:space-between;align-items:center;gap:12px;border:1px solid #ead9b3;border-radius:12px;background:var(--gold-soft);font-size:13px}.city-confirm button{border:0;border-radius:9px;padding:7px 12px;background:var(--teal);color:#fff;cursor:pointer}.city-confirm.confirmed{border-color:var(--line);background:var(--mint)}
.save-history-row,.toggle-line{margin-top:14px;display:flex;align-items:center;gap:8px;color:var(--muted);font-size:13px}.save-history-row input,.toggle-line input{width:18px;height:18px}.nested-grid{margin-top:14px}.field details summary{cursor:pointer;font-weight:700}.field textarea,.exchange-box textarea{width:100%;min-height:100px;padding:12px;border:1px solid #cddbd8;border-radius:10px;resize:vertical}.account-modal-card{position:relative;width:min(680px,100%);max-height:88vh;overflow:auto}.modal-close{position:absolute;right:17px;top:12px;border:0;background:transparent;color:var(--muted);font-size:30px;cursor:pointer}.login-recommend{display:inline-block;margin-top:2px;padding:4px 10px;border-radius:999px;background:var(--mint);color:var(--teal-dark);font-size:12px;font-weight:800}.login-qr{width:240px;height:240px;display:block;margin:14px auto;border:1px solid var(--line);border-radius:16px}.login-legal-note{margin:8px auto;color:var(--muted);font-size:12px}.login-legal-note a{color:var(--teal);font-weight:700}.login-actions{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}.account-status{color:var(--muted);text-align:center}.account-actions{display:flex;justify-content:center;gap:10px}.history-list{margin:18px 0;display:grid;gap:8px}.history-item{padding:10px 12px;display:grid;grid-template-columns:1fr auto;text-align:left;border:1px solid var(--line);border-radius:10px;background:#fbfdfc}.history-item small{grid-column:1/-1;color:#a26b0d}.exchange-box{margin-top:22px;padding-top:18px;text-align:left;border-top:1px solid var(--line)}.exchange-box h3{margin:0}.exchange-box>p{color:var(--muted);font-size:13px}.exchange-box .field-grid{margin-top:10px}.exchange-box input,.exchange-box select{width:100%;height:44px;padding:0 12px;border:1px solid #cddbd8;border-radius:9px}.exchange-box select{margin-top:10px}.compact-confirm{margin:10px 0;font-size:12px}.exchange-box .primary-button{margin-top:10px}
.result-row--missing{border-style:dashed;background:#fffbf2}.result-missing-value{color:#a66c10;font-size:13px}.result-input-hint{display:block;color:#8c651c!important;font-weight:700}
.standard-strip{padding:11px 14px;color:var(--teal-dark);background:var(--mint);border-radius:10px;font-size:12px}.dependant-entry{margin-top:12px;padding:14px;border:1px solid var(--line);border-radius:12px;background:#f9fbfb}.dependant-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.dependant-heading button{border:0;background:transparent;color:var(--danger);cursor:pointer}.field details>.secondary-button{margin-top:12px}
@media(max-width:820px){.site-header nav{gap:12px}.site-header nav a{display:none}.calculator-tabs{grid-template-columns:repeat(8,72px);margin-left:-8px;margin-right:-8px;padding-bottom:5px}.city-confirm{align-items:flex-start}.hero-card{grid-template-columns:repeat(3,1fr)}.account-modal-card{max-height:92vh}.login-qr{width:220px;height:220px}}
.city-confirm>div{display:flex;flex-direction:column;gap:4px}.city-confirm small{display:block;color:#76684b;line-height:1.5}.result-row>small{display:block;margin-top:5px;line-height:1.55}.result-row .result-payer{margin-top:9px;color:#2f716b;font-weight:700}.result-row .result-detail-line{color:#78847f}.result-row .result-projection{display:block;margin-top:8px;padding:8px 10px;border-radius:8px;background:#edf7f4;color:#245f59;font-weight:700;line-height:1.65}
.field-subgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px 14px}.field-subgrid.four-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.field-subgrid.three-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.field-subgrid>.field.full{grid-column:1/-1}
@media(max-width:1100px){main{padding-left:20px;padding-right:20px}.hero{grid-template-columns:1fr 300px;gap:36px}.hero h1{font-size:46px}.calculator-grid{grid-template-columns:1fr}.result-card{position:static;min-height:320px}.about-section{grid-template-columns:repeat(2,minmax(0,1fr))}.field-subgrid.four-grid,.field-subgrid.three-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:820px){main{padding-left:14px;padding-right:14px}.calculator-shell{padding:20px 14px}.form-card,.result-card{padding:20px 16px}.field input,.field select,.field textarea,.exchange-box input,.exchange-box select,.exchange-box textarea{font-size:16px}.field-subgrid{grid-template-columns:repeat(2,minmax(0,1fr))}.field-subgrid.four-grid,.field-subgrid.three-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.about-section{grid-template-columns:1fr}}
@media(max-width:560px){.site-header{padding:0 12px}.brand{gap:8px}.brand-mark{width:38px;height:38px}.hero h1{font-size:34px}.calculator-shell{margin-left:-4px;margin-right:-4px;padding:16px 10px}.form-card,.result-card{padding:18px 12px}.field-grid{grid-template-columns:1fr}.field-subgrid.date-pair{grid-template-columns:1fr}.field-subgrid.compact-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 8px}.field-subgrid.compact-grid .field label{font-size:12px;line-height:1.35}.field-subgrid.compact-grid .field input{padding-left:9px;padding-right:9px}.result-row div{align-items:flex-start}.result-row div strong:first-child{max-width:64%}.modal{padding:12px}}
@media(max-width:380px){.field-subgrid.compact-grid{gap:10px 6px}.field-subgrid.compact-grid .field input{height:42px}.calculator-tabs{grid-template-columns:repeat(10,68px)}}
@media(max-height:620px) and (orientation:landscape){.site-header{position:relative}.result-card{position:static}.modal-card{max-height:94vh;overflow:auto}}
@media(hover:none) and (pointer:coarse){button,.tab-button,.nav-button,.city-confirm button{min-height:44px}.site-header{padding-left:max(12px,env(safe-area-inset-left));padding-right:max(12px,env(safe-area-inset-right))}body{padding-bottom:env(safe-area-inset-bottom)}}
.input-with-suffix{display:flex;align-items:center;margin-top:8px;border:1px solid #cddbd8;border-radius:10px;background:#fbfdfc;overflow:hidden}.input-with-suffix input{border:0;border-radius:0}.input-with-suffix span{padding:0 13px;color:var(--muted)}[data-housing-rate-other][hidden]{display:none}
.account-modal-card{width:min(720px,calc(100vw - 28px));max-height:min(90vh,900px);padding:0;overflow:hidden;display:flex;flex-direction:column;text-align:left}.account-modal-header{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;flex:none;padding:20px 24px 14px;background:#fff;border-bottom:1px solid var(--line)}.account-modal-header h2{margin:2px 0 0}.account-modal-header .modal-close{position:static;display:grid;place-items:center;flex:none;width:42px;height:42px;padding:0;border:0;border-radius:50%;background:var(--mint);color:var(--teal-dark);font-size:29px;line-height:1;cursor:pointer}.account-modal-scroll{min-height:0;padding:20px 24px 26px;overflow-y:auto;overscroll-behavior:contain}.account-nav-button{white-space:nowrap}.profile-card{margin:4px 0 20px;padding:16px;border:1px solid var(--line);border-radius:14px;background:#f8fbfa}.profile-heading{display:flex;align-items:center;gap:13px}.profile-heading h3{margin:0;font-size:17px}.profile-heading p{margin:2px 0 0;color:var(--muted);font-size:12px}.profile-preview{display:grid;place-items:center;flex:none;width:48px;height:48px;border-radius:15px;background:linear-gradient(145deg,#76aca6,#337e77);color:#fff;font-weight:800}.avatar-options{display:flex;gap:8px;margin:13px 0}.avatar-options button{width:42px;height:42px;padding:0;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);cursor:pointer}.avatar-options button.selected{border-color:var(--teal);background:var(--mint);color:var(--teal-dark);box-shadow:0 0 0 2px rgba(63,143,135,.12)}.profile-edit{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:9px}.profile-edit input{min-width:0;height:44px;padding:0 12px;border:1px solid #cddbd8;border-radius:9px}.profile-edit .secondary-button{min-height:44px}.exchange-box input:not([type="checkbox"]),.exchange-box select{width:100%;height:44px;padding:0 12px;border:1px solid #cddbd8;border-radius:9px}.exchange-box input[type="checkbox"]{width:18px!important;height:18px!important;min-width:18px;margin:2px 0 0;padding:0;flex:none}.compact-confirm{display:grid;grid-template-columns:20px minmax(0,1fr);align-items:start;gap:10px;margin:12px 0;padding:13px 14px;border-radius:11px;background:var(--gold-soft);font-size:14px;text-align:left}.compact-confirm span{min-width:0;color:#5d4a21;font-size:14px;line-height:1.55;writing-mode:horizontal-tb;word-break:normal;overflow-wrap:break-word}.account-actions{flex-wrap:wrap}.account-status,.profile-message,.exchange-message{min-height:22px;color:var(--muted);font-size:13px}.profile-message,.exchange-message{text-align:left}
@media(max-width:600px){.account-modal-card{width:calc(100vw - 20px);max-height:94vh;border-radius:18px}.account-modal-header{padding:15px 16px 11px}.account-modal-scroll{padding:15px 16px 21px}.profile-edit{grid-template-columns:1fr}.account-actions{display:grid;grid-template-columns:1fr 1fr}.account-actions .secondary-button{padding-left:8px;padding-right:8px}.exchange-box .field-grid{grid-template-columns:1fr}.login-qr{width:min(220px,72vw);height:auto}}
.mobile-bottom-nav{display:none}
.web-feedback-section{margin-top:24px;padding-top:18px;border-top:1px solid var(--line)}.web-feedback-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.web-feedback-heading h3{margin:0}.web-feedback-heading span{color:var(--muted);font-size:12px}.web-feedback-list{display:grid;gap:12px;margin-top:13px}.web-feedback-item{padding:14px;border:1px solid var(--line);border-radius:13px;background:#fbfdfc}.web-feedback-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--teal);font-size:12px}.web-feedback-meta time{color:var(--muted)}.web-feedback-messages{display:grid;gap:8px;margin-top:10px}.web-feedback-message{display:grid;gap:3px;padding:10px 11px;border-radius:9px;background:#f3f6f5;white-space:pre-wrap;overflow-wrap:anywhere}.web-feedback-message.is-admin{background:var(--mint);border-left:3px solid var(--teal)}.web-feedback-message small{color:var(--teal);font-weight:800}.web-feedback-reply{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;margin-top:10px}.web-feedback-reply input{min-width:0;height:42px;padding:0 11px;border:1px solid #cddbd8;border-radius:9px}.web-feedback-reply .secondary-button{min-height:42px;padding:7px 14px}.web-feedback-delete{margin-top:10px;padding:7px 10px;border:0;border-radius:8px;background:#fff1ef;color:var(--danger);cursor:pointer}
.web-privacy-card{margin:16px 0;padding:16px;border:1px solid var(--line);border-radius:14px;background:#f8fbfa}.web-privacy-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:8px}.web-privacy-heading h3,.web-privacy-heading p{margin:0}.web-privacy-heading p{margin-top:4px;color:var(--muted);font-size:13px}.web-privacy-heading a{color:var(--teal);white-space:nowrap}.web-privacy-row{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-top:1px solid var(--line)}.web-privacy-row strong{color:var(--teal);white-space:nowrap}.web-privacy-actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:12px}.danger-outline-button,.danger-solid-button{min-height:42px;border-radius:10px;padding:9px 14px;font:inherit;cursor:pointer}.danger-outline-button{border:1px solid #d8a29a;background:#fff7f5;color:#a74235}.danger-solid-button{border:1px solid #b34c3f;background:#b34c3f;color:#fff}
@media(max-width:820px){
  body{padding-bottom:calc(78px + env(safe-area-inset-bottom))}
  main{width:100%;max-width:none;padding:0 14px}
  .site-header{height:64px;padding:0 14px}
  .site-header nav{display:flex;gap:0}
  .site-header nav>a{display:none!important}
  .site-header .account-nav-button{min-height:44px;padding:8px 10px;border-radius:12px;background:var(--mint);color:var(--teal-dark);font-weight:700}
  .hero{width:100%;min-height:auto;grid-template-columns:minmax(0,1fr)!important;gap:24px;padding:34px 0}
  .hero-copy{min-width:0;width:100%}
  .hero h1{max-width:100%;font-size:clamp(34px,9.5vw,44px);line-height:1.16;letter-spacing:-.035em;word-break:keep-all;overflow-wrap:normal}
  .hero-copy>p:not(.eyebrow){max-width:none;margin:18px 0;font-size:16px;line-height:1.75}
  .hero-button{min-height:46px;padding:12px 20px}
  .hero-card{width:100%;grid-template-columns:repeat(3,minmax(0,1fr));padding:14px;border-radius:22px}
  .hero-card div{min-width:0;padding:11px 4px}
  .hero-card b{font-size:22px}
  .hero-card span{font-size:11px;white-space:normal}
  .calculator-shell{margin:0;padding:18px 12px;border-radius:24px}
  .section-heading{padding:2px 5px}
  .calculator-tabs{grid-template-columns:repeat(8,76px);gap:8px;margin:20px -4px;padding:0 4px 8px;scroll-snap-type:x proximity}
  .tab-button{min-height:64px;scroll-snap-align:start;border-radius:14px}
  .tab-button small{font-size:12px}
  .form-card,.result-card{padding:20px 15px;border-radius:20px}
  .result-card{margin-top:16px}
  .about-section{gap:12px;padding:34px 0}
  .about-section article{padding:22px;border-radius:18px}
  .mobile-bottom-nav{position:fixed;right:0;bottom:0;left:0;z-index:45;display:grid;grid-template-columns:repeat(4,1fr);padding:7px 8px calc(7px + env(safe-area-inset-bottom));background:rgba(255,255,255,.98);border-top:1px solid var(--line);box-shadow:0 -8px 24px rgba(35,66,61,.1)}
  .mobile-bottom-nav a,.mobile-bottom-nav button{display:flex;min-height:56px;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:3px;border:0;border-radius:12px;background:transparent;color:#667873;font:inherit;font-size:12px;font-weight:700;text-decoration:none;cursor:pointer}
  .mobile-bottom-nav a:first-child{color:var(--teal-dark);background:var(--mint)}
  .mobile-bottom-nav span{display:grid;width:25px;height:25px;place-items:center;border:1px solid currentColor;border-radius:8px;font-size:11px;font-weight:800}
}
@media(max-width:430px){
  .brand strong{font-size:16px}
  .hero h1 br{display:none}
  .calculator-shell{margin:0 -4px}
  .city-confirm{display:grid;grid-template-columns:minmax(0,1fr) auto}
  .account-modal-card{width:calc(100vw - 12px);max-height:96vh}
  .web-privacy-heading{align-items:center}
  .web-privacy-actions{display:grid;grid-template-columns:1fr}
  .web-privacy-actions button{width:100%}
}

.result-notices{margin:14px 0;padding:12px 14px;border-left:4px solid #d39a2c;border-radius:10px;background:#fff6df;color:#624817}.result-notices[hidden]{display:none}.result-notices p{margin:0 0 8px;font-size:13px;line-height:1.65}.result-notices p:last-child{margin-bottom:0}

.wage-head,.wage-row{display:grid;grid-template-columns:1.05fr 1fr 1fr auto;gap:9px;align-items:end}.wage-head{padding:0 4px 6px;color:var(--muted);font-size:12px;font-weight:700}.wage-row{margin-bottom:10px;padding:12px;border:1px solid var(--line);border-radius:12px;background:#f9fbfa}.wage-row .field label{font-size:12px}.wage-remove{height:42px;padding:0 12px;border:1px solid #e2c8c8;border-radius:9px;background:#fff;color:var(--danger);cursor:pointer}.wage-add{margin-top:4px}.wage-row input{height:42px!important}@media(max-width:560px){.wage-head{display:none}.wage-row{grid-template-columns:1fr 1fr}.wage-row .field:first-child{grid-column:1/-1}.wage-remove{align-self:end}}

.claim-summary-card{margin:16px 0;padding:16px;border:1px solid #d5e5e1;border-radius:14px;background:linear-gradient(145deg,#f8fcfb,#fffaf0)}.claim-summary-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.claim-summary-heading h3{margin:0}.claim-summary-heading p{margin:2px 0 0;color:var(--muted);font-size:12px}.claim-summary-heading>span{padding:4px 9px;border-radius:999px;background:var(--gold-soft);color:#7d5b18;font-size:11px;font-weight:700}.claim-summary-totals{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0}.claim-summary-totals div{padding:9px;border-radius:10px;background:#fff;border:1px solid var(--line)}.claim-summary-totals strong,.claim-summary-totals span{display:block}.claim-summary-totals strong{font-size:16px;color:var(--teal-dark)}.claim-summary-totals span{font-size:10px;color:var(--muted)}.claim-summary-lines{display:grid;grid-template-columns:1fr 1fr;gap:6px}.claim-summary-lines>div{display:flex;justify-content:space-between;gap:8px;padding:6px 8px;border-radius:8px;background:rgba(255,255,255,.75);font-size:12px}.claim-summary-risks{margin:10px 0 0;padding-left:18px;color:#76551c;font-size:11px;line-height:1.55}.double-mode-panel[hidden]{display:none}@media(max-width:560px){.claim-summary-totals{grid-template-columns:1fr 1fr}.claim-summary-totals div:first-child{grid-column:1/-1}.claim-summary-lines{grid-template-columns:1fr}}