/* Self-hosted fonts (SIL Open Font License): Big Shoulders Display, IBM Plex Sans, IBM Plex Mono. Latin + Latin Extended only. */
@font-face { font-family: 'Big Shoulders Display'; font-style: normal; font-weight: 700; font-display: swap; src: url(/fonts/big-shoulders-display-latin-ext.woff2) format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Big Shoulders Display'; font-style: normal; font-weight: 700; font-display: swap; src: url(/fonts/big-shoulders-display-latin.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Big Shoulders Display'; font-style: normal; font-weight: 800; font-display: swap; src: url(/fonts/big-shoulders-display-latin-ext.woff2) format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Big Shoulders Display'; font-style: normal; font-weight: 800; font-display: swap; src: url(/fonts/big-shoulders-display-latin.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url(/fonts/ibm-plex-mono-400-latin-ext.woff2) format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url(/fonts/ibm-plex-mono-400-latin.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url(/fonts/ibm-plex-mono-500-latin-ext.woff2) format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url(/fonts/ibm-plex-mono-500-latin.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 400; font-stretch: 100%; font-display: swap; src: url(/fonts/ibm-plex-sans-latin-ext.woff2) format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 400; font-stretch: 100%; font-display: swap; src: url(/fonts/ibm-plex-sans-latin.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 500; font-stretch: 100%; font-display: swap; src: url(/fonts/ibm-plex-sans-latin-ext.woff2) format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 500; font-stretch: 100%; font-display: swap; src: url(/fonts/ibm-plex-sans-latin.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 600; font-stretch: 100%; font-display: swap; src: url(/fonts/ibm-plex-sans-latin-ext.woff2) format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 600; font-stretch: 100%; font-display: swap; src: url(/fonts/ibm-plex-sans-latin.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; } 
/* Layout concept: a warehouse aisle. Charcoal header with a pallet-rack beam,
   concrete-grey floor, results printed like a shelf price sign over a receipt. */
:root{
  --floor:#e7e8e4;        /* concrete */
  --paper:#fbfbf8;        /* sign stock / receipt paper */
  --ink:#1b1d1e;
  --muted:#5b5f5c;
  --line:#cdcec7;
  --steel:#26292c;        /* header, sign header bars */
  --on-steel:#f1f1ec;
  --rack:#d9480f;         /* pallet-rack orange: the one accent */
  --rack-ink:#ab3708;     /* accent for text and links on light ground */
  --on-rack:#ffffff;
  --good:#1d7243; --good-bg:#e1efe5;
  --warn:#8f5400; --warn-bg:#f8ecd6;

  --f-display:"Big Shoulders Display","Arial Narrow","Helvetica Neue",Arial,sans-serif;
  --f-body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --floor:#141516; --paper:#1d1f20; --ink:#ebebe6; --muted:#a2a5a0; --line:#34373a;
    --steel:#0d0e0f; --on-steel:#f1f1ec; --rack:#ee6a2d; --rack-ink:#ff9a66; --on-rack:#141516;
    --good:#6bd497; --good-bg:#16301f; --warn:#f2b553; --warn-bg:#33270f;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --floor:#141516; --paper:#1d1f20; --ink:#ebebe6; --muted:#a2a5a0; --line:#34373a;
  --steel:#0d0e0f; --on-steel:#f1f1ec; --rack:#ee6a2d; --rack-ink:#ff9a66; --on-rack:#141516;
  --good:#6bd497; --good-bg:#16301f; --warn:#f2b553; --warn-bg:#33270f;
  color-scheme:dark;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--floor);color:var(--ink);font-family:var(--f-body);font-size:17px;line-height:1.6}
a{color:var(--rack-ink);text-underline-offset:3px}
a:focus-visible,input:focus-visible{outline:3px solid var(--rack);outline-offset:2px}
.wrap{max-width:740px;margin:0 auto;padding-inline:16px}
.skip{position:absolute;left:-999px;top:0;background:var(--paper);color:var(--ink);padding:8px 12px;z-index:9}
.skip:focus{left:8px;top:8px}

/* ---------- header: steel with a rack beam ---------- */
header.site{background:var(--steel);color:var(--on-steel);border-bottom:6px solid var(--rack)}
header.site .wrap{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:4px 20px;padding-block:14px}
.brand{font-family:var(--f-display);font-weight:800;font-size:26px;line-height:1;letter-spacing:.02em;text-transform:uppercase;color:var(--on-steel);text-decoration:none}
nav.top{display:flex;flex-wrap:wrap;gap:2px 16px}
nav.top a{font-family:var(--f-mono);font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--on-steel);text-decoration:none;opacity:.78;padding:6px 0}
nav.top a:hover,nav.top a[aria-current="page"]{opacity:1;box-shadow:inset 0 -2px 0 var(--rack)}

/* ---------- type ---------- */
h1,h2,h3{text-wrap:balance}
h1{font-family:var(--f-display);font-weight:800;font-size:clamp(38px,9vw,60px);line-height:.95;letter-spacing:.005em;margin:18px 0 14px}
h2{font-family:var(--f-display);font-weight:800;font-size:30px;line-height:1.05;margin:40px 0 10px}
h3{font-size:18px;font-weight:600;line-height:1.3;margin:24px 0 6px}
p,li{max-width:66ch}
.lede{font-size:19px;line-height:1.5;color:var(--muted);margin:0 0 8px}
.muted{color:var(--muted)}
.hint{font-weight:400;color:var(--muted);font-size:14px}
.updated,.crumbs{font-family:var(--f-mono);font-size:13px;color:var(--muted)}
.crumbs{margin:16px 0 0;letter-spacing:.02em}
.crumbs a{color:var(--muted)}
ul,ol{padding-left:22px}
li{margin:5px 0}
strong{font-weight:600}

/* label used on signs, tags and lists */
.tag,.tier h3,th{font-family:var(--f-mono);font-size:12px;font-weight:500;letter-spacing:.09em;text-transform:uppercase}

/* ---------- inputs ---------- */
.card{background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:20px;margin:18px 0}
label{display:block;font-weight:600;margin:18px 0 8px}
label:first-child{margin-top:0}
.money{display:flex;align-items:center;border:2px solid var(--line);border-radius:4px;background:var(--floor);overflow:hidden}
.money:focus-within{border-color:var(--rack)}
.money span{padding:0 12px;color:var(--muted);font-family:var(--f-mono);font-weight:500}
input[type=number],input[type=text],input[type=date]{flex:1;width:100%;min-width:0;border:0;background:transparent;color:var(--ink);font:500 22px/1 var(--f-mono);font-variant-numeric:tabular-nums;padding:13px 12px 13px 0;outline:none}
input[type=range]{width:100%;accent-color:var(--rack);margin-top:12px}
.unitrow{display:flex;gap:10px;flex-wrap:wrap}
.unitrow .money{flex:1 1 120px;min-width:0}
select{flex:1 1 150px;min-width:0;border:2px solid var(--line);border-radius:4px;background:var(--floor);color:var(--ink);font:500 16px/1.2 var(--f-body);padding:12px 10px}
select:focus{border-color:var(--rack);outline:none}
.shelf li[hidden]{display:none}
.findpage{margin:6px 0 4px}

/* ---------- the shelf sign: verdicts ---------- */
.verdict{--state:var(--warn);background:var(--paper);border:2px solid var(--ink);border-top:12px solid var(--state);border-radius:2px;padding:14px 16px 16px;font-family:var(--f-display);font-weight:800;font-size:clamp(26px,6vw,34px);line-height:1.02;color:var(--ink)}
.verdict.good{--state:var(--good)}
.verdict.warn{--state:var(--warn)}
.verdict small{display:block;font-family:var(--f-body);font-weight:400;font-size:16px;line-height:1.45;margin-top:8px;color:var(--ink)}
.card:has(> .verdict){background:transparent;border:0;padding:0}

/* price tags: Gold Star vs Executive */
.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}
.tier{position:relative;background:var(--paper);border:2px solid var(--line);border-radius:2px;padding:14px 14px 12px}
.tier h3{margin:0 0 6px;color:var(--muted)}
.big{font-family:var(--f-display);font-weight:800;font-size:46px;line-height:1;font-variant-numeric:tabular-nums}
.tier .sub{font-size:13px;color:var(--muted);margin-top:4px}
.tier.win{border-color:var(--ink)}
.tier.win::after{content:"Better buy";position:absolute;top:-11px;right:10px;background:var(--rack);color:var(--on-rack);font:500 11px/1 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;padding:5px 8px;border-radius:2px}

/* the receipt: detail rows */
.card:has(> .row){font-family:var(--f-mono);border-style:dashed;border-width:2px 0;border-radius:0;background:var(--paper)}
.row{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:8px 0;border-bottom:1px dotted var(--line);font-size:14.5px}
.row:last-of-type{border-bottom:0}
.row span{min-width:0}
.row b{font-weight:500;font-variant-numeric:tabular-nums;text-align:right;white-space:nowrap}
.card:has(> .row) h2{font-family:var(--f-display)}
.card:has(> .row) > div[style]{font-family:var(--f-body)}
.bar{height:10px;background:var(--line);overflow:hidden;margin:8px 0 6px}
.bar i{display:block;height:100%;width:0;background:var(--rack);transition:width .2s}

/* ---------- home ---------- */
.hero{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:24px;align-items:center;margin:8px 0 6px}
.hero h1{margin-top:22px}
.shelfsign{background:var(--paper);border:2px solid var(--ink);border-top:12px solid var(--rack);padding:12px 16px 14px}
.shelfsign .tag{color:var(--muted)}
.shelfsign .price{font-family:var(--f-display);font-weight:800;font-size:72px;line-height:.9;font-variant-numeric:tabular-nums;margin:6px 0 4px}
.shelfsign .price small{font-size:28px}
.shelfsign p{margin:0;font-size:15px;line-height:1.45}
.shelfsign .fine{display:flex;justify-content:space-between;gap:8px;border-top:1px dotted var(--line);margin-top:10px;padding-top:8px;font-family:var(--f-mono);font-size:12.5px;color:var(--muted)}

.shelf{list-style:none;padding:0;margin:12px 0;border-top:2px solid var(--ink)}
.shelf li{margin:0;max-width:none;border-bottom:1px solid var(--line)}
.shelf a{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:4px 16px;align-items:baseline;padding:14px 4px;color:var(--ink);text-decoration:none}
.shelf a:hover{background:var(--paper)}
.shelf .tag{color:var(--rack-ink);min-width:7.5em}
.shelf .t{font-family:var(--f-display);font-weight:800;font-size:23px;line-height:1.1}
.shelf .d{grid-column:2;font-size:15px;color:var(--muted);line-height:1.45}
.shelf .go{grid-row:1;grid-column:3;font-family:var(--f-mono);color:var(--rack-ink)}

/* ---------- station finder ---------- */
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.findrow{display:flex;flex-wrap:wrap;gap:10px;align-items:stretch}
.findrow .money{flex:1 1 140px;min-width:0}
.btn{font:600 16px/1 var(--f-body);padding:0 18px;min-height:52px;border-radius:4px;border:2px solid var(--ink);background:var(--ink);color:var(--paper);cursor:pointer}
.btn.ghost{background:transparent;color:var(--ink)}
.btn:hover{border-color:var(--rack)}
.btn:focus-visible{outline:3px solid var(--rack);outline-offset:2px}
.filter{border:0;padding:0;margin:14px 0 0;display:flex;flex-wrap:wrap;gap:6px 18px}
.filter label{display:flex;align-items:center;gap:6px;margin:0;font-weight:500}
.filter input{accent-color:var(--rack);width:18px;height:18px}
.finder #status{margin:12px 0 0}
.chips{display:inline-flex;flex-wrap:wrap;gap:6px}
.chips b{font:500 11px/1 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;padding:4px 7px;border:1.5px solid var(--ink);border-radius:2px}
.results{list-style:none;padding:0;margin:8px 0 0}
.results:empty{display:none}
.res{background:var(--paper);border:1px solid var(--line);border-left:6px solid var(--rack);padding:12px 14px;margin:0 0 10px;max-width:none}
.res-top{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.res-place{font-weight:600;min-width:0}
.res-st{font-family:var(--f-mono);font-size:13px;color:var(--muted);margin-left:8px}
.res-mi{font-family:var(--f-display);font-weight:800;font-size:26px;line-height:1;white-space:nowrap;font-variant-numeric:tabular-nums}
.res .chips{margin-top:6px}
.res-ev{font-size:14px;color:var(--muted);margin-top:6px}
.res-links{display:flex;flex-wrap:wrap;gap:4px 16px;margin-top:8px;font-size:15px}
.states details{border-bottom:1px solid var(--line);background:var(--paper)}
.states details:first-child{border-top:2px solid var(--ink)}
.states summary{display:flex;justify-content:space-between;gap:12px;padding:11px 12px;cursor:pointer;font-weight:600;list-style-position:inside}
.states summary .cnt{font:400 13px/1.6 var(--f-mono);color:var(--muted);text-align:right}
.stlist{columns:2 260px;column-gap:28px;margin:0;padding:4px 14px 14px 30px;font-size:14.5px}
.stlist li{break-inside:avoid;margin:3px 0}
.stlist .chips b{font-size:10px;padding:2px 5px;border-width:1px}

/* ---------- tables ---------- */
.tablewrap{overflow-x:auto;margin:12px 0}
table{width:100%;border-collapse:collapse;font-size:15px;background:var(--paper);border-top:2px solid var(--ink)}
th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--muted)}
td.n{text-align:right;font-family:var(--f-mono);font-size:14.5px;font-variant-numeric:tabular-nums;white-space:nowrap}

/* ---------- footer ---------- */
footer.site{color:var(--muted);font-size:14px;padding-block:20px 44px;margin-top:40px;border-top:2px solid var(--ink)}
footer.site p{max-width:none}
footer.site .links{font-family:var(--f-mono);font-size:13px;letter-spacing:.03em}
footer.site .links a{color:var(--muted)}

@media (max-width:620px){
  .hero{grid-template-columns:minmax(0,1fr);gap:4px}
  .shelf a{grid-template-columns:minmax(0,1fr) auto}
  .shelf .tag{grid-column:1}
  .shelf .t{grid-column:1}
  .shelf .d{grid-column:1}
  .shelf .go{grid-row:2;grid-column:2}
}
@media (max-width:440px){
  .grid{grid-template-columns:1fr}
  .big{font-size:40px}
}
@media (prefers-reduced-motion:reduce){ .bar i{transition:none} }

/* diesel list on the gas page */
.dlist{list-style:none;padding:0;margin:10px 0;border-top:2px solid var(--ink);background:var(--paper)}
.dlist li{max-width:none;margin:0;padding:9px 12px;border-bottom:1px solid var(--line);font-size:15px;line-height:1.5}

input[type=date]{font-size:19px;min-height:52px;padding-right:12px;color-scheme:inherit}

/* holiday tables: past dates fade, the next closure stands out */
.holtable tr.past td{color:var(--muted);text-decoration:line-through;text-decoration-color:var(--line)}
.holtable tr.next td{background:var(--good-bg);font-weight:600}

/* "What to do next" box on decision pages */
.next{background:var(--paper);border:1px solid var(--line);border-left:4px solid var(--rack);border-radius:4px;padding:14px 20px 6px;margin:22px 0}
.next .next-h{font-family:var(--f-mono);font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--rack-ink);margin:0 0 6px}
.next ol,.next ul{margin:0 0 10px;padding-left:22px}
.next li{margin:0 0 6px}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .next .next-h{color:var(--rack)}}
:root[data-theme="dark"] .next .next-h{color:var(--rack)}
/* Japanese pages: the self-hosted fonts are Latin-only, so Japanese text falls back to the system's Japanese fonts */
html:lang(ja){--f-display:"Big Shoulders Display","Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP","Yu Gothic",Meiryo,sans-serif;--f-body:"IBM Plex Sans","Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP","Yu Gothic",Meiryo,sans-serif}
html:lang(ja) body{line-height:1.8}
html:lang(ja) h1{font-size:clamp(28px,6.5vw,44px);line-height:1.3;letter-spacing:0}
html:lang(ja) h2{font-size:25px;line-height:1.4}
html:lang(ja) .verdict{font-size:clamp(22px,5vw,28px);line-height:1.35}