:root{
  --sf-green:#123d2c;
  --sf-green-2:#0d5b3d;
  --sf-purple:#7a174b;
  --sf-navy:#12212b;
  --sf-cream:#f7f4ec;
  --sf-yellow:#f4c928;
  --sf-line:#c8d2cc;
  --sf-muted:#536159;
}

.sf-page{display:flex;flex-direction:column;background:#fff;color:var(--sf-navy)}
.sf-page .container{max-width:1220px}
.sf-page h1,.sf-page h2,.sf-page h3{margin-top:0;letter-spacing:0;color:var(--sf-navy)}
.sf-page p{letter-spacing:0}
.sf-section{padding:76px 0}
.sf-kicker{margin:0 0 12px;color:var(--sf-purple);font-size:.8rem;font-weight:900}
.sf-heading{max-width:760px;margin-bottom:32px}
.sf-heading h2{margin-bottom:14px;font-size:clamp(2rem,3vw,2.75rem);line-height:1.18}
.sf-heading>p:last-child{margin:0;color:var(--sf-muted);font-size:1rem;line-height:1.7}
.sf-text-link{display:inline-flex;align-items:center;gap:7px;color:var(--sf-green);font-weight:900;text-decoration:underline;text-underline-offset:5px}
.sf-primary,.sf-confirm-open,.sf-submit{min-height:50px;border:1px solid var(--sf-purple)!important;border-radius:6px!important;background:var(--sf-purple)!important;color:#fff!important;font-weight:900!important}
.sf-primary:hover,.sf-primary:focus-visible,.sf-confirm-open:hover,.sf-confirm-open:focus-visible,.sf-submit:hover,.sf-submit:focus-visible{border-color:#5f1039!important;background:#5f1039!important;color:#fff!important}

.sf-hero{padding:56px 0 52px;background:var(--sf-cream)}
.sf-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(430px,.94fr);gap:54px;align-items:center}
.sf-hero-copy h1{margin:0;font-size:clamp(2.65rem,4.2vw,4.5rem);line-height:1.08}
.sf-hero-copy h1 strong{color:var(--sf-purple);font-weight:900}
.sf-lead{max-width:650px;margin:24px 0 0;color:#415149;font-size:1.03rem;line-height:1.75}
.sf-hero-actions{display:flex;align-items:center;gap:22px;margin-top:30px}
.sf-hero-media{margin:0;overflow:hidden;border-radius:8px;aspect-ratio:1.62/1;background:#dbe3dd}
.sf-hero-media img{width:100%;height:100%;object-fit:cover}

.sf-purpose{background:#fff}
.sf-purpose-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.sf-purpose-card{border:1px solid var(--sf-line);border-radius:8px;background:#fff;transition:border-color .18s,background .18s}
.sf-purpose-card[open]{border-color:var(--sf-purple);background:#fff8fb}
.sf-purpose-card summary{display:grid;grid-template-columns:auto 1fr;gap:7px 12px;min-height:290px;padding:26px;cursor:pointer;list-style:none}
.sf-purpose-card summary::-webkit-details-marker{display:none}
.sf-purpose-card summary>span{grid-row:1/5;color:var(--sf-purple);font-size:.8rem;font-weight:900}
.sf-purpose-card summary>b{font-size:.85rem;color:var(--sf-green)}
.sf-purpose-card summary>strong{display:block;max-width:290px;font-size:1.35rem;line-height:1.35}
.sf-purpose-card summary>small{color:var(--sf-muted);font-size:.9rem;line-height:1.65}
.sf-purpose-card summary>em{align-self:end;color:var(--sf-purple);font-size:.82rem;font-style:normal;font-weight:900;text-decoration:underline;text-underline-offset:4px}
.sf-purpose-card[open] summary{min-height:auto;padding-bottom:14px}
.sf-purpose-card[open] summary>em::before{content:'접기'}
.sf-purpose-card[open] summary>em{font-size:0}
.sf-purpose-card[open] summary>em::before{font-size:.82rem}
.sf-purpose-card ul{margin:0 26px 24px 50px;padding:18px 0 0 18px;border-top:1px solid #dfcbd6;color:#34483e;line-height:1.85}

.sf-trust{background:#eef4f0}
.sf-trust>.container{display:grid;grid-template-columns:minmax(300px,.8fr) minmax(0,1.2fr);gap:58px;align-items:center}
.sf-trust-intro .sf-heading{margin-bottom:22px}
.sf-trust-list{display:grid;gap:9px;margin:0 0 24px;padding:0;list-style:none}
.sf-trust-list li{position:relative;padding-left:22px;color:#263b31;font-weight:800}
.sf-trust-list li::before{position:absolute;left:0;content:'✓';color:var(--sf-green-2);font-weight:900}
.sf-photo-grid{display:grid;grid-template-columns:1.15fr .85fr;grid-template-rows:1fr 1fr;gap:10px;min-height:430px}
.sf-photo-grid figure{position:relative;margin:0;overflow:hidden;border-radius:6px;background:#d8e1da}
.sf-photo-grid .sf-photo-main{grid-row:1/3}
.sf-photo-grid img{width:100%;height:100%;object-fit:cover}
.sf-photo-grid figcaption{position:absolute;right:0;bottom:0;left:0;padding:22px 12px 10px;background:linear-gradient(transparent,rgba(9,24,16,.78));color:#fff;font-size:.78rem;font-weight:850}

.sf-donate{background:var(--sf-cream)}
.sf-donate-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(380px,.72fr);gap:54px;align-items:start}
.sf-choice-group{margin:0 0 24px;padding:0;border:0}
.sf-choice-group legend{margin-bottom:11px;color:var(--sf-navy);font-size:1rem;font-weight:900}
.sf-choice-group legend small{margin-left:6px;color:#65716a;font-size:.76rem;font-weight:700}
.sf-segmented{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.sf-segmented label{position:relative}
.sf-segmented input{position:absolute;opacity:0}
.sf-segmented span{display:grid;place-items:center;min-height:50px;border:1px solid #aab8af;border-radius:6px;background:#fff;font-weight:850;cursor:pointer}
.sf-segmented input:checked+span{border:2px solid var(--sf-green-2);background:#edf7f1;color:var(--sf-green-2)}
.sf-segmented input:focus-visible+span{outline:3px solid rgba(122,23,75,.24);outline-offset:2px}
#monthlyGuide{margin:10px 0 0;color:var(--sf-muted);font-size:.88rem;line-height:1.55}
.sf-amounts{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.sf-amounts button,.sf-amounts input{width:100%;min-height:48px;border:1px solid #aab8af;border-radius:6px;background:#fff;color:var(--sf-navy);font:inherit;font-weight:850}
.sf-amounts button{position:relative;cursor:pointer}
.sf-amounts button.is-selected{border:2px solid #a77b00;background:#fff1a8;padding-right:28px}
.sf-amounts button.is-selected::after{position:absolute;right:10px;content:'✓';color:#614800;font-weight:900}
.sf-amounts label{grid-column:1/-1}
.sf-amounts input{padding:0 13px}
.sf-use-choice{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.sf-use-choice legend{grid-column:1/-1}
.sf-use-choice label{position:relative}
.sf-use-choice input{position:absolute;opacity:0}
.sf-use-choice label>span{display:grid;align-content:center;min-height:54px;padding:10px 13px;border:1px solid #aab8af;border-radius:6px;background:#fff;color:#273b31;font-size:.86rem;font-weight:850;cursor:pointer}
.sf-use-choice label:first-of-type{grid-column:1/-1}
.sf-use-choice label:first-of-type>span{min-height:74px}
.sf-use-choice label small{margin-top:4px;color:#59675f;font-size:.75rem;font-weight:650;line-height:1.45}
.sf-use-choice input:checked+span{border:2px solid var(--sf-purple);background:#fff5f9;color:var(--sf-purple)}
.sf-use-choice input:focus-visible+span{outline:3px solid rgba(122,23,75,.24);outline-offset:2px}
.sf-account-card{position:sticky;top:118px;padding:30px;border-radius:8px;background:var(--sf-green);color:#fff;box-shadow:0 14px 34px rgba(18,61,44,.15)}
.sf-account-card>p:first-child{margin:0 0 18px;color:#d3e5da;font-size:.8rem;font-weight:900}
.sf-account-card>strong,.sf-account-card>b,.sf-account-card>span{display:block}
.sf-account-card>strong{font-size:1rem}
.sf-account-card>b{margin:7px 0;font-size:clamp(1.7rem,3vw,2.3rem);line-height:1.1;word-break:keep-all}
.sf-account-card>span{color:#d7e6dd}
.sf-account-card>button{width:100%;min-height:50px;margin-top:20px;border:1px solid #fff;border-radius:6px;background:#fff;color:var(--sf-green);font:inherit;font-weight:900;cursor:pointer}
.sf-copy-status{min-height:22px;margin:8px 0 0;color:#fff7bd;font-size:.82rem;font-weight:850}
.sf-tax-notice{margin-top:22px;padding-top:20px;border-top:1px solid #6f9380}
.sf-tax-notice strong{color:#fff2aa}
.sf-tax-notice p{margin:8px 0 0;color:#e1ebe5;font-size:.84rem;line-height:1.6}
.sf-account-card .sf-confirm-open{margin-top:18px;border-color:#f5c92f!important;background:#f5c92f!important;color:#342700!important}
.sf-account-card .sf-confirm-open:hover,.sf-account-card .sf-confirm-open:focus-visible{border-color:#e1b719!important;background:#e1b719!important}

.sf-confirm{padding-top:62px;background:#fff}
.sf-confirm-wrap{max-width:860px!important}
.sf-confirm form{padding:30px;border:1px solid var(--sf-line);border-radius:8px;background:#fff}
.sf-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.sf-form-grid label,.sf-dialog form>label{display:grid;gap:7px;color:#263a30;font-size:.87rem;font-weight:850}
.sf-form-grid input,.sf-form-grid select,.sf-form-grid textarea,.sf-dialog input,.sf-dialog select,.sf-dialog textarea{width:100%;min-height:48px;padding:10px 12px;border:1px solid #9eafa5;border-radius:5px;background:#fff;color:var(--sf-navy);font:inherit}
.sf-form-grid input:focus,.sf-form-grid select:focus,.sf-form-grid textarea:focus,.sf-dialog input:focus,.sf-dialog select:focus,.sf-dialog textarea:focus{border-color:var(--sf-purple);outline:3px solid rgba(122,23,75,.16)}
.sf-form-grid textarea,.sf-dialog textarea{resize:vertical}
.sf-form-wide{grid-column:1/-1}
.sf-input-unit{position:relative;display:block}
.sf-input-unit small{position:absolute;top:15px;right:12px;color:#657169}
.sf-optional-fields{margin:22px 0;border-top:1px solid var(--sf-line);border-bottom:1px solid var(--sf-line)}
.sf-optional-fields summary{padding:15px 0;color:var(--sf-green);font-weight:900;cursor:pointer}
.sf-optional-fields .sf-form-grid{padding:0 0 18px}
.sf-checkbox{display:flex!important;align-items:flex-start!important;grid-template-columns:auto 1fr!important}
.sf-checkbox input,.sf-consents input{width:20px!important;height:20px!important;min-height:20px!important;flex:0 0 auto}
.sf-consents{display:grid;gap:7px;margin:22px 0}
.sf-consents label{display:flex;align-items:flex-start;gap:9px;color:#3e4f46;font-size:.86rem}
.sf-consents a{color:var(--sf-purple);font-weight:900;text-underline-offset:3px}
.sf-field-error{min-height:17px;color:#a32222;font-size:.76rem;font-weight:750}
[aria-invalid="true"]{border-color:#a32222!important}
.sf-submit{width:100%}
.sf-submit:disabled{cursor:wait;opacity:.68}
.sf-form-message{min-height:24px;margin:12px 0 0;color:var(--sf-green-2);font-weight:850;line-height:1.5}
.sf-form-message.is-error{color:#a32222}
.sf-success{padding:34px;border:2px solid var(--sf-green-2);border-radius:8px;background:#eff8f2;text-align:center}
.sf-success strong{display:block;color:var(--sf-green);font-size:1.65rem}
.sf-success p{margin:12px 0 8px;color:#31483b}
.sf-success small{color:#53645a}

.sf-accountability{background:#fff}
.sf-accountability>.container{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.78fr);gap:54px;align-items:center}
.sf-accountability-copy{max-width:690px}
.sf-accountability h2{margin-bottom:16px;font-size:clamp(2rem,3vw,2.7rem);line-height:1.2}
.sf-accountability-copy>p:not(.sf-kicker){color:var(--sf-muted);line-height:1.7}
.sf-accountability-copy>strong{display:block;margin-top:18px;padding:16px 0;border-top:1px solid var(--sf-line);color:var(--sf-green)}
.sf-partner{padding:28px;border-radius:8px;background:var(--sf-cream)}
.sf-partner h3{margin-bottom:10px;font-size:1.6rem;line-height:1.3}
.sf-partner p:not(.sf-kicker){color:var(--sf-muted);line-height:1.6}
.sf-partner-open{min-height:48px;border:1px solid var(--sf-green)!important;border-radius:6px!important;background:var(--sf-green)!important;color:#fff!important;font-weight:900!important}

.sf-dialog{width:min(680px,calc(100% - 28px));max-height:calc(100dvh - 34px);padding:0;border:0;border-radius:8px;background:#fff;color:var(--sf-navy);box-shadow:0 24px 70px rgba(8,28,18,.34)}
.sf-dialog::backdrop{background:rgba(10,25,17,.62)}
.sf-dialog>div{padding:34px}
.sf-dialog h2{margin:0 0 10px;font-size:2rem;letter-spacing:0}
.sf-dialog>div>p:not(.sf-kicker){color:var(--sf-muted)}
.sf-dialog form:not(.sf-dialog-close-form){display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:22px}
.sf-dialog-wide{grid-column:1/-1}
.sf-dialog-close-form{position:absolute;top:14px;right:14px}
.sf-dialog-close-form button{display:grid;place-items:center;width:42px;height:42px;min-height:42px;padding:0;border:1px solid #b9c5be;border-radius:50%;background:#fff;color:var(--sf-navy);font-size:1.7rem;line-height:1;cursor:pointer}
.sf-mobile-sticky{display:none}

@media(max-width:980px){
  .sf-section{padding:60px 0}
  .sf-hero-grid,.sf-trust>.container,.sf-donate-grid,.sf-accountability>.container{grid-template-columns:1fr;gap:34px}
  .sf-hero-media{max-height:480px}
  .sf-purpose-grid{grid-template-columns:1fr}
  .sf-purpose-card summary{min-height:auto}
  .sf-photo-grid{min-height:400px}
  .sf-account-card{position:static}
}

@media(max-width:620px){
  body.sponsor-body{padding-bottom:72px}
  .sf-section{padding:44px 0}
  .sf-heading{margin-bottom:22px}
  .sf-heading h2{font-size:1.82rem}
  .sf-heading>p:last-child{font-size:.92rem;line-height:1.62}
  .sf-hero{padding:28px 0 34px}
  .sf-hero-grid{display:grid;grid-template-columns:1fr;gap:18px}
  .sf-hero-copy{display:contents}
  .sf-hero-copy .sf-kicker{order:1;margin:0}
  .sf-hero-copy h1{order:2;font-size:2.25rem;line-height:1.12}
  .sf-lead{order:3;margin:0;font-size:.92rem;line-height:1.62}
  .sf-hero-actions{display:contents}
  .sf-hero-actions .sf-primary{order:4;width:100%}
  .sf-hero-media{order:5;aspect-ratio:1.45/1}
  .sf-hero-actions .sf-text-link{order:6;justify-self:start}
  .sf-purpose-card summary{grid-template-columns:30px 1fr;padding:20px;gap:6px 9px}
  .sf-purpose-card summary>strong{font-size:1.17rem}
  .sf-purpose-card ul{margin:0 20px 20px 38px;font-size:.88rem}
  .sf-photo-grid{grid-template-columns:1fr 1fr;grid-template-rows:230px 150px;min-height:0}
  .sf-photo-grid .sf-photo-main{grid-column:1/-1;grid-row:auto}
  .sf-choice-group{margin-bottom:20px}
  .sf-amounts{grid-template-columns:1fr 1fr}
  .sf-use-choice{grid-template-columns:1fr}
  .sf-use-choice label:first-of-type,.sf-use-choice legend{grid-column:auto}
  .sf-account-card{padding:24px 18px}
  .sf-account-card>b{font-size:1.65rem}
  .sf-confirm form{padding:20px 15px}
  .sf-form-grid,.sf-dialog form:not(.sf-dialog-close-form){grid-template-columns:1fr}
  .sf-form-wide,.sf-dialog-wide{grid-column:auto}
  .sf-success{padding:27px 18px}
  .sf-partner{padding:22px}
  .sf-dialog>div{padding:62px 20px 26px}
  .sf-dialog h2{font-size:1.65rem}
  .sf-mobile-sticky{position:fixed;z-index:1700;right:82px;bottom:12px;left:12px;display:grid;place-items:center;min-height:52px;border-radius:6px;background:var(--sf-purple);color:#fff;font-weight:900;box-shadow:0 10px 28px rgba(27,20,24,.24)}
  .sponsor-body .bs-chatbot{right:12px!important;bottom:12px!important}
  .sponsor-body:has(.bs-chatbot.open) .sf-mobile-sticky,.sponsor-body.sf-form-active .sf-mobile-sticky{display:none}
  .sponsor-body.sf-form-active .bs-chatbot{display:none!important}
}

@media(prefers-reduced-motion:reduce){
  .sf-purpose-card,.sf-primary,.sf-confirm-open,.sf-submit{transition:none}
  html:focus-within{scroll-behavior:auto}
}