:root{--ink:#f7f8fb;--muted:#9198a7;--line:#303541;--panel:#171a21;--panel2:#20242d;--page:#0d0f14;--green:#19cf76;--red:#ff5964}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:radial-gradient(circle at 88% 5%,#26332d 0,transparent 25%),var(--page);font-family:"Noto Sans SC",sans-serif}button,input,select{font:inherit}.app-shell{max-width:1060px;margin:auto;padding:28px 32px 42px}.topbar{display:flex;justify-content:space-between;align-items:center}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:700;text-decoration:none}.brand-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;background:var(--green);color:#07120d;font-weight:800}.topbar-note{font-size:12px;color:var(--muted)}.topbar-note i{display:inline-block;width:7px;height:7px;margin-right:7px;border-radius:50%;background:var(--green)}.hero{display:flex;align-items:center;justify-content:space-between;padding:72px 20px 55px}.eyebrow{margin:0;color:var(--green);font-size:11px;font-weight:800;letter-spacing:.18em}.hero h1{margin:15px 0 13px;font-size:clamp(38px,6vw,64px);line-height:1.12;letter-spacing:-.08em}.hero h1 em{color:var(--green);font-style:normal}.hero-copy{max-width:500px;margin:0;color:var(--muted);font-size:14px;line-height:1.9}.hero-badge{width:132px;height:132px;margin-right:90px;display:grid;place-items:center;align-content:center;gap:2px;transform:rotate(8deg);border:2px solid #84d6aa;border-radius:38% 50% 42% 54%;background:#153c2b;box-shadow:9px 9px 0 #25302a}.hero-badge strong{font-size:48px;color:var(--green)}.hero-badge span{text-align:center;font-size:10px;line-height:1.15;letter-spacing:.18em;color:#b8d7c7}.calculator-card,.result-card{border:1px solid var(--line);background:rgba(23,26,33,.95);border-radius:20px;box-shadow:0 18px 55px rgba(0,0,0,.2)}.calculator-card{padding:27px}.card-heading,.result-heading{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:27px}.card-heading>div,.result-heading>div{display:flex;gap:12px;align-items:flex-start}.step{color:var(--green);font-size:11px;font-weight:800;letter-spacing:.16em}.card-heading h2,.result-heading h2{margin:0;font-size:19px}.card-heading p,.result-heading p{margin:5px 0 0;color:var(--muted);font-size:11px}.card-heading b,.field b{color:var(--red)}.table-tag,.result-status{padding:7px 10px;border-radius:7px;color:#9be8bd;background:#153a2a;font-size:10px;font-weight:700}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px 22px}.field{display:flex;flex-direction:column;gap:9px;color:#cdd2dc;font-size:12px}.field>span{font-weight:600}.field select,.input-wrap{width:100%;height:45px;border:1px solid #39404c;border-radius:10px;color:var(--ink);background:var(--panel2);outline:0}.field select{padding:0 13px}.field select:focus,.input-wrap:focus-within{border-color:var(--green)}.input-wrap{display:flex;align-items:center;padding:0 13px}.input-wrap input{width:100%;border:0;outline:0;color:var(--ink);background:transparent}.input-wrap em{color:var(--muted);font-style:normal;font-size:12px}.actions{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:28px;padding-top:23px;border-top:1px solid #292e38}.helper{display:flex;gap:8px;max-width:580px;margin:0;color:var(--muted);font-size:11px;line-height:1.7}.helper span{display:grid;flex:0 0 17px;place-items:center;width:17px;height:17px;border:1px solid #657080;border-radius:50%;font-size:10px}.primary-button{display:flex;align-items:center;gap:22px;padding:14px 17px;border:0;border-radius:10px;cursor:pointer;color:#06160d;background:var(--green);font-weight:800;white-space:nowrap;box-shadow:0 8px 20px rgba(25,207,118,.18)}.primary-button:hover{background:#32df8a}.primary-button span{font-size:20px}.result-section{margin-top:42px}.result-heading{margin-bottom:15px;align-items:center}.result-card{display:grid;grid-template-columns:1.15fr .85fr;overflow:hidden}.result-main{padding:31px 34px;background:linear-gradient(135deg,#183d2c,#172a25)}.result-label{margin:0;color:#a7c7b6;font-size:12px}.result-price{display:flex;align-items:baseline;gap:8px;margin:10px 0 9px}.result-price span{color:var(--green);font-size:56px;font-weight:800;letter-spacing:-.08em}.result-price small{color:#a7c7b6;font-size:14px}.result-tip{margin:0;color:#93aa9f;font-size:11px}.breakdown{display:grid;align-content:center;gap:0;padding:25px 32px;background:var(--panel)}.breakdown div{display:flex;justify-content:space-between;gap:18px;padding:14px 0;border-bottom:1px solid #2b303a;font-size:12px}.breakdown div:last-child{border-bottom:0}.breakdown span{color:var(--muted)}.breakdown strong{color:#e9edf4}.notice{display:flex;gap:13px;margin-top:25px;padding:17px 20px;border:1px solid #423438;border-radius:13px;background:#21191d}.notice-icon{display:grid;place-items:center;flex:0 0 20px;height:20px;border-radius:50%;color:#230d10;background:var(--red);font-size:12px;font-weight:800}.notice strong{font-size:12px}.notice p{margin:5px 0 0;color:#a6a0a6;font-size:11px;line-height:1.8}footer{padding-top:28px;color:#666d79;text-align:center;font-size:11px}footer span{color:var(--green)}@media(max-width:700px){.app-shell{padding:20px 16px 30px}.hero{padding:52px 4px 35px}.hero-badge{display:none}.calculator-card{padding:20px}.form-grid,.result-card{grid-template-columns:1fr}.actions{align-items:stretch;flex-direction:column}.primary-button{justify-content:center}.card-heading{gap:12px}.table-tag{display:none}.result-price span{font-size:48px}.breakdown{padding:10px 25px}.hero h1{font-size:42px}}
.contact-panel{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:22px 24px;background:#fff;color:#171a21;text-align:center}.contact-panel p{margin:0;color:#5d6571;font-size:12px}.contact-panel img{display:block;width:min(100%,230px);height:auto;border-radius:12px}.contact-panel strong{font-size:12px;color:#242933}@media(max-width:700px){.contact-panel{padding:24px}.contact-panel img{width:min(100%,250px)}}
.contact-panel{display:grid;place-items:center;padding:24px;background:#f7f8fa}.contact-panel img{display:block;width:min(100%,280px);height:auto;border-radius:14px;box-shadow:0 8px 24px rgba(16,25,35,.12)}
@media(max-width:700px){.contact-panel{padding:28px 24px}.contact-panel img{width:min(100%,300px)}}
.contact-panel{background:linear-gradient(145deg,#18231f,#151a20);border-left:1px solid #303b3a}.contact-panel p{margin:0;color:#a9ddbd;font-size:13px;font-weight:700;letter-spacing:.08em}.contact-panel img{width:min(100%,240px);border:5px solid #fff;border-radius:12px;box-shadow:0 8px 24px rgba(0,0,0,.28)}
@media(max-width:700px){.contact-panel img{width:min(100%,260px)}}
/* Mobile refinement */
@media(max-width:700px){
  body{background:var(--page)}
  .app-shell{width:100%;padding:14px 12px 28px}
  .topbar{padding:2px 3px}
  .brand{font-size:15px}
  .brand-mark{width:28px;height:28px}
  .topbar-note{font-size:10px}
  .hero{display:block;padding:38px 5px 25px}
  .hero h1{margin:0 0 12px;font-size:36px;line-height:1.18;letter-spacing:-.07em}
  .hero-copy{font-size:13px;line-height:1.75}
  .calculator-card{padding:18px 15px;border-radius:16px}
  .card-heading,.result-heading{margin-bottom:20px}
  .card-heading h2,.result-heading h2{font-size:17px}
  .form-grid{gap:15px}
  .field{gap:7px;font-size:12px}
  .field select,.input-wrap{height:46px}
  .actions{gap:14px;margin-top:22px;padding-top:18px}
  .helper{font-size:10px;line-height:1.6}
  .primary-button{width:100%;height:46px;font-size:13px}
  .result-section{margin-top:28px}
  .result-card{border-radius:16px}
  .result-main{padding:24px 22px}
  .result-price span{font-size:42px}
  .result-tip{font-size:10px}
  .contact-panel{min-height:300px;padding:22px 16px}
  .contact-panel img{width:min(100%,220px)}
  .notice{margin-top:18px;padding:14px 15px}
  footer{padding-top:20px;font-size:10px}
}
.project-type-field{grid-column:1/-1;display:flex;align-items:center;gap:18px;padding:14px 15px;border:1px solid #39404c;border-radius:10px;background:var(--panel2)}.field-title{color:#cdd2dc;font-size:12px;font-weight:600;white-space:nowrap}.radio-group{display:flex;flex-wrap:wrap;gap:10px}.radio-option{cursor:pointer}.radio-option input{position:absolute;opacity:0}.radio-option span{display:block;padding:7px 18px;border:1px solid #46505e;border-radius:999px;color:#aeb6c3;font-size:12px;transition:.2s}.radio-option input:checked+span{border-color:var(--green);color:#07160e;background:var(--green);font-weight:700}.field>input{width:100%;height:45px;padding:0 13px;border:1px solid #39404c;border-radius:10px;outline:0;color:var(--ink);background:var(--panel2)}.field>input:focus{border-color:var(--green)}
@media(max-width:700px){.project-type-field{display:block;padding:14px}.field-title{display:block;margin-bottom:10px}.radio-group{gap:7px}.radio-option span{padding:7px 14px}.field>input{height:46px}}
/* Compact result panel */
.result-section{margin-top:28px}.result-heading{margin-bottom:10px}.result-main{padding:22px 26px}.result-price{margin:6px 0}.contact-panel{min-height:0;padding:16px 18px;gap:7px}.contact-panel img{width:min(100%,210px)}
@media(max-width:700px){.result-section{margin-top:22px}.result-heading{margin-bottom:8px}.result-main{padding:18px 20px}.contact-panel{min-height:0;padding:16px 14px}.contact-panel img{width:min(100%,190px)}}
/* Mobile compact layout */
@media(max-width:700px){
  .app-shell{padding:10px 10px 20px}
  .topbar{padding:0 2px;height:34px}
  .brand{font-size:14px;gap:7px}
  .brand-mark{width:26px;height:26px;font-size:13px}
  .topbar-note{font-size:9px}
  .hero{min-height:0;height:10px;padding:0;margin:0}
  .calculator-card{padding:14px 12px;border-radius:14px}
  .card-heading{margin-bottom:13px;align-items:center}
  .card-heading h2{font-size:16px}
  .card-heading .step{font-size:10px}
  .form-grid{gap:10px}
  .project-type-field{padding:10px 11px;margin-bottom:10px}
  .field-title{margin-bottom:7px;font-size:11px}
  .radio-group{gap:5px}
  .radio-option span{padding:5px 12px;font-size:11px}
  .field{gap:5px;font-size:11px}
  .field select,.field>input,.input-wrap{height:40px;font-size:12px}
  .field select,.field>input,.input-wrap{border-radius:8px}
  .field select,.field>input{padding-left:10px;padding-right:10px}
  .input-wrap{padding:0 10px}
  .actions{gap:9px;margin-top:14px;padding-top:13px}
  .helper{font-size:9px;line-height:1.45}
  .helper span{width:15px;height:15px;flex-basis:15px}
  .primary-button{height:40px;padding:9px 14px;font-size:12px;border-radius:8px}
  .primary-button span{font-size:17px}
  .result-section{margin-top:16px}
  .result-heading{margin-bottom:6px}
  .result-heading h2{font-size:16px}
  .result-status{padding:5px 8px;font-size:9px}
  .result-card{border-radius:14px}
  .result-main{padding:16px 17px}
  .result-label{font-size:11px}
  .result-price{margin:3px 0 5px}
  .result-price span{font-size:36px}
  .result-price small{font-size:12px}
  .result-tip{font-size:9px;line-height:1.5}
  .contact-panel{padding:12px 10px;gap:5px}
  .contact-panel p{font-size:11px}
  .contact-panel img{width:min(100%,165px);border-width:3px;border-radius:9px}
  .notice{gap:9px;margin-top:12px;padding:11px 12px;border-radius:10px}
  .notice-icon{flex-basis:17px;width:17px;height:17px;font-size:10px}
  .notice strong{font-size:11px}
  .notice p{margin-top:3px;font-size:9px;line-height:1.55}
  footer{padding-top:13px;font-size:9px}
}
.input-wrap{flex-wrap:nowrap}.input-wrap input{min-width:0}.input-wrap em{display:inline-block;flex:0 0 auto;white-space:nowrap;word-break:keep-all;writing-mode:horizontal-tb}
.login-modal{position:fixed;inset:0;z-index:20;display:grid;place-items:center;padding:20px;background:rgba(5,8,12,.72);backdrop-filter:blur(5px)}.login-dialog{position:relative;width:min(100%,390px);padding:28px 24px 24px;border:1px solid #39434b;border-radius:18px;background:#171a21;box-shadow:0 24px 80px rgba(0,0,0,.4)}.login-close{position:absolute;top:10px;right:13px;border:0;color:#9da7b3;background:transparent;font-size:24px;cursor:pointer}.login-dialog h2{margin:0;color:#f7f8fb;font-size:20px}.login-subtitle{margin:8px 0 21px;color:#9198a7;font-size:12px}.login-field{display:block;color:#cdd2dc;font-size:12px}.login-field span{display:block;margin-bottom:8px}.login-field input,.code-row input{width:100%;height:44px;padding:0 12px;border:1px solid #39404c;border-radius:9px;outline:0;color:#f7f8fb;background:#20242d}.login-field input:focus,.code-row input:focus{border-color:var(--green)}.code-row{display:grid;grid-template-columns:1fr auto;gap:8px;margin-top:12px}.code-row button{padding:0 12px;border:1px solid #3b8b63;border-radius:9px;color:#9be8bd;background:#153a2a;cursor:pointer;font-size:12px;white-space:nowrap}.login-message{min-height:18px;margin:10px 0;color:#ff8e96;font-size:11px}.login-submit{width:100%;height:44px;border:0;border-radius:9px;color:#06160d;background:var(--green);font-weight:800;cursor:pointer}.hidden{display:none!important}@media(max-width:700px){.login-dialog{padding:25px 18px 19px;border-radius:15px}.login-dialog h2{font-size:18px}.code-row{grid-template-columns:1fr}.code-row button{height:40px}}
.field-invalid input,.field-invalid select,.field-invalid .input-wrap,.project-type-field.field-invalid{border-color:#ff5964!important;box-shadow:0 0 0 2px rgba(255,89,100,.16)}
.field-invalid .field-title,.field-invalid>span{color:#ff8e96!important}
.results-list{display:grid;gap:8px;margin-top:14px}.quote-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border:1px solid #33404b;border-radius:9px;background:#202a36}.quote-row.selected{border-color:var(--green);background:#193b2b}.quote-bank{font-size:12px;color:#dce4ed}.quote-row.selected .quote-bank{color:#9be8bd;font-weight:700}.quote-fee{color:var(--green);font-size:16px;font-weight:800;white-space:nowrap}.quote-empty{padding:14px;border:1px dashed #45515f;border-radius:9px;color:var(--muted);font-size:12px}@media(max-width:700px){.results-list{margin-top:10px}.quote-row{padding:9px 10px}.quote-bank{font-size:11px}.quote-fee{font-size:14px}.result-main{min-width:0}}
.quote-time{min-width:42px;color:#a9b4c0;font-size:11px;text-align:center}.quote-row.selected .quote-time{color:#9be8bd;font-weight:700}
.quote-grade,.quote-rate{min-width:50px;text-align:center;font-size:11px;color:#a9b4c0}.quote-grade.grade-a{display:inline-grid;place-items:center;min-width:25px;width:25px;height:25px;border-radius:50%;color:#06160d;background:var(--green);font-weight:800}.quote-row.selected .quote-rate{color:#9be8bd}@media(max-width:700px){.quote-row{display:grid;grid-template-columns:minmax(70px,1fr) 28px 48px 42px auto;gap:6px}.quote-grade,.quote-rate,.quote-time{min-width:0;font-size:10px}}
/* Result list alignment: no recommendation column */
.quote-row{display:grid;grid-template-columns:minmax(120px,1fr) 108px 82px minmax(110px,auto);align-items:center;gap:12px}
.quote-bank,.quote-rate,.quote-time{text-align:left;min-width:0}.quote-fee{text-align:right;justify-self:end}
@media(max-width:700px){.quote-row{grid-template-columns:minmax(88px,1fr) 76px 54px minmax(88px,auto);gap:6px}.quote-bank,.quote-rate,.quote-time{font-size:10px}.quote-fee{font-size:13px}}
.quote-row.stable{border-color:#5c9f78;background:#182f27}.quote-row.stable .quote-bank,.quote-row.stable .quote-rate{color:#b7e8c8}.stable-tag{display:inline-block;margin-left:3px;color:#19cf76;font-style:normal;font-size:10px;font-weight:800}
/* Keep stability tag before issuance rate without changing rate alignment */
.quote-rate{display:flex;align-items:center;gap:4px;justify-content:flex-start;white-space:nowrap;overflow:hidden}.stable-tag{flex:0 0 auto;margin:0}.quote-rate{min-width:108px}
@media(max-width:700px){.quote-row{grid-template-columns:minmax(88px,1fr) 116px 58px minmax(86px,auto);gap:4px}.quote-rate{min-width:116px;font-size:10px;gap:2px}.stable-tag{font-size:9px}.quote-time{white-space:nowrap}.quote-fee{white-space:nowrap;font-size:12px}}
/* Stability tag protrudes left; issuance-rate text keeps its own left edge */
.quote-rate{position:relative;display:block;overflow:visible;white-space:nowrap;text-align:left}.rate-text{display:block;white-space:nowrap}.stable-tag{position:absolute;right:100%;top:50%;margin:0 5px 0 0;transform:translateY(-50%);white-space:nowrap}
@media(max-width:700px){.quote-rate{min-width:116px;overflow:visible}.stable-tag{margin-right:3px;font-size:9px}}