:root{--ink:#172026;--muted:#68757d;--line:#dce2e5;--paper:#f6f7f7;--white:#fff;--blue:#136784;--green:#176b4f;--soft:#edf4f6}
*{box-sizing:border-box}
html{background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
body.sd-page{margin:0;background:var(--paper);min-height:100vh}
a{color:inherit}
button,input,select{font:inherit}
button{cursor:pointer}
.sd-app{min-height:100vh}
.sd-shell{width:min(1120px,calc(100% - 32px));margin:0 auto;padding:28px 0 64px}
.sd-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:46px}
.sd-brand{font-size:20px;font-weight:850;text-decoration:none;letter-spacing:-.02em}
.sd-official,.sd-text-link{font-size:13px;font-weight:700;color:var(--blue);text-decoration:none}
.sd-official:hover,.sd-text-link:hover{text-decoration:underline}
.sd-intro{max-width:920px;margin-bottom:42px}
.sd-kicker{margin:0 0 10px;font-size:12px;font-weight:850;letter-spacing:.12em;color:var(--blue)}
.sd-intro h1{margin:0;font-size:clamp(38px,6vw,68px);letter-spacing:-.055em;line-height:1.02}
.sd-intro>p:not(.sd-kicker){margin:14px 0 28px;max-width:720px;color:var(--muted);font-size:17px;line-height:1.55}
.sd-search{display:grid;grid-template-columns:1.25fr 1.25fr .75fr .75fr auto;gap:10px;align-items:end;padding:14px;background:var(--white);border:1px solid var(--line);border-radius:14px}
.sd-search label{display:grid;gap:6px;font-size:11px;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.sd-search input,.sd-search select{width:100%;min-height:44px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--ink);padding:9px 10px;outline:none}
.sd-search input:focus,.sd-search select:focus{border-color:var(--blue);box-shadow:0 0 0 2px rgba(19,103,132,.1)}
.sd-search button{min-height:44px;border:0;border-radius:9px;background:var(--ink);color:#fff;padding:0 18px;font-weight:800;white-space:nowrap}
.sd-search button:hover{background:#28343b}
.sd-section{margin-top:44px}
.sd-section-head{display:flex;justify-content:space-between;align-items:end;gap:18px;margin-bottom:14px}
.sd-section-head h2,.sd-alerts h2{margin:0;font-size:24px;letter-spacing:-.025em}
.sd-section-head p,.sd-alerts p{margin:5px 0 0;color:var(--muted);font-size:13px;line-height:1.5}
.sd-progress{font-size:12px;color:var(--muted);white-space:nowrap}
.sd-deals{display:grid;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--white)}
.sd-deal-row{display:grid;grid-template-columns:72px minmax(0,1fr) 150px 150px;gap:16px;align-items:center;padding:16px 18px;border-bottom:1px solid var(--line)}
.sd-deal-row:last-child{border-bottom:0}
.sd-deal-row.best{background:#f3faf7}
.sd-rank{font-size:11px;font-weight:850;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.sd-deal-row.best .sd-rank{color:var(--green)}
.sd-unit strong{display:block;font-size:17px;letter-spacing:-.015em}
.sd-unit span{display:block;margin-top:4px;color:var(--muted);font-size:12px;line-height:1.45}
.sd-price{text-align:right;font-variant-numeric:tabular-nums}
.sd-price strong{display:block;font-size:19px}
.sd-price span{display:block;margin-top:3px;color:var(--muted);font-size:12px}
.sd-book{justify-self:end;border:1px solid var(--line);border-radius:8px;padding:9px 11px;font-size:12px;font-weight:800;text-decoration:none;background:#fff}
.sd-book:hover{border-color:#aab5ba}
.sd-loading-card,.sd-error{padding:28px;text-align:center;color:var(--muted);background:var(--white)}
.sd-error{color:#7a3b33}
.sd-weeks{display:grid;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--white)}
.sd-week{display:grid;grid-template-columns:minmax(0,1fr) 160px 120px;gap:16px;align-items:center;padding:15px 18px;border-bottom:1px solid var(--line)}
.sd-week:last-child{border-bottom:0}
.sd-week.best{background:#f3faf7}
.sd-week>div:first-child strong{display:block;font-size:15px}
.sd-week>div:first-child span{display:block;margin-top:3px;color:var(--muted);font-size:12px}
.sd-week-price{text-align:right;font-variant-numeric:tabular-nums}
.sd-week-price strong{display:block;font-size:17px}
.sd-week-price span{display:block;margin-top:2px;color:var(--muted);font-size:12px}
.sd-week>a{justify-self:end;color:var(--blue);font-size:12px;font-weight:800;text-decoration:none}
.sd-week>a:hover{text-decoration:underline}
.sd-week.unavailable{color:var(--muted)}
.sd-alerts{margin-top:48px;padding:24px;border:1px solid var(--line);border-radius:12px;background:var(--soft)}
.sd-alerts p{max-width:700px}
.sd-footer{margin-top:26px;color:var(--muted);font-size:11px;line-height:1.55}
.sd-loading{min-height:100vh;display:grid;place-items:center;color:var(--muted);font-weight:700}
@media(max-width:900px){
 .sd-search{grid-template-columns:1fr 1fr 1fr 1fr}
 .sd-search button{grid-column:1/-1}
 .sd-deal-row{grid-template-columns:60px minmax(0,1fr) 130px}
 .sd-book{grid-column:2/-1;justify-self:start}
}
@media(max-width:640px){
 .sd-shell{width:calc(100% - 20px);padding-top:18px}
 .sd-header{margin-bottom:30px;align-items:flex-start}
 .sd-brand{font-size:18px}.sd-official{font-size:12px;text-align:right}
 .sd-intro h1{font-size:42px}.sd-intro>p:not(.sd-kicker){font-size:15px}
 .sd-search{grid-template-columns:1fr 1fr;padding:10px}
 .sd-search label:nth-of-type(1),.sd-search label:nth-of-type(2){grid-column:1/-1}
 .sd-section-head{align-items:flex-start;flex-direction:column}
 .sd-text-link{font-size:12px}
 .sd-deal-row{grid-template-columns:1fr auto;gap:9px 12px;padding:15px}
 .sd-rank{grid-column:1/-1}.sd-price{grid-column:2;grid-row:2;text-align:right}
 .sd-unit{grid-column:1;grid-row:2}.sd-book{grid-column:1/-1;grid-row:3;justify-self:stretch;text-align:center}
 .sd-week{grid-template-columns:1fr auto;padding:14px}
 .sd-week-price{grid-column:2;grid-row:1;text-align:right}.sd-week>a{grid-column:1/-1;justify-self:start}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}