/* tigbuy.net - Tigbuy Spreadsheet Fee Trigger. Prefix tfr-. Motif: a receipt tear line between sections. */
:root{
  --tfr-paper:#FBF8F3;--tfr-panel:#F3ECE1;--tfr-panel-2:#EAE0D0;--tfr-ink:#1E2227;--tfr-muted:#544D46;
  --tfr-rust:#9C3A1C;--tfr-rust-deep:#7E2F17;--tfr-moss:#2E5B4F;--tfr-moss-soft:#DDE8E2;--tfr-blue:#005E99;
  --tfr-line:#D8CCBB;--tfr-card:#FFFFFF;--tfr-shadow:0 1px 2px rgba(30,34,39,.08),0 6px 18px rgba(30,34,39,.06);
  --tfr-serif:'Gelasio',Georgia,'Times New Roman',serif;--tfr-sans:'Atkinson Hyperlegible Next','Segoe UI',Arial,sans-serif;
  --tfr-mono:'Fira Code',Consolas,monospace;--tfr-max:1160px;--tfr-read:880px;
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--tfr-paper);color:var(--tfr-ink);font:400 17px/1.62 var(--tfr-sans)}
img{max-width:100%;height:auto}
a{color:var(--tfr-rust);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--tfr-rust-deep)}
:focus-visible{outline:3px solid var(--tfr-blue);outline-offset:2px}
h1,h2,h3{font-family:var(--tfr-serif);line-height:1.2;color:var(--tfr-ink);margin:0 0 .55em}
h1{font-size:2.55rem;font-weight:700;letter-spacing:-.01em}
h2{font-size:1.78rem;font-weight:700}
h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1em}
ul,ol{margin:0 0 1em;padding-left:1.25em}
li{margin:.25em 0}
code,.tfr-num{font-family:var(--tfr-mono);font-size:.92em}
.tfr-skip{position:absolute;left:-9999px;top:8px;background:var(--tfr-ink);color:#fff;padding:10px 14px;z-index:20}
.tfr-skip:focus{left:8px}

/* header: brand row, nav row */
.tfr-head{background:var(--tfr-card);border-bottom:1px solid var(--tfr-line)}
.tfr-head-in{max-width:var(--tfr-max);margin:0 auto;padding:10px 24px 0;display:flex;flex-wrap:wrap;align-items:center;gap:6px 18px}
.tfr-brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--tfr-ink);min-height:48px;min-width:0}
.tfr-brand img{height:42px;width:auto;display:block}
.tfr-brand span{font-family:var(--tfr-serif);font-weight:700;font-size:1.16rem;line-height:1.2}
.tfr-burger{display:none;margin-left:auto;min-height:44px;min-width:64px;border:1px solid var(--tfr-line);background:var(--tfr-paper);color:var(--tfr-ink);font:600 15px var(--tfr-sans);border-radius:6px;cursor:pointer}
.tfr-nav{flex-basis:100%}
.tfr-nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:nowrap;gap:2px}
.tfr-nav li{margin:0}
.tfr-nav a{display:flex;align-items:center;min-height:46px;padding:0 13px;color:var(--tfr-ink);text-decoration:none;font-weight:600;font-size:.97rem;border-bottom:3px solid transparent;white-space:nowrap}
.tfr-nav a:hover{border-bottom-color:var(--tfr-line)}
.tfr-nav a[aria-current="page"]{border-bottom-color:var(--tfr-rust);color:var(--tfr-rust-deep)}

/* breadcrumbs */
.tfr-crumbs{max-width:var(--tfr-max);margin:0 auto;padding:14px 24px 0;font-size:.92rem;color:var(--tfr-muted);display:flex;align-items:center;gap:8px}
.tfr-crumbs a{display:inline-flex;align-items:center;min-height:44px;min-width:44px}

/* hero */
.tfr-hero{max-width:var(--tfr-max);margin:0 auto;padding:44px 24px 36px;position:relative}
.tfr-hero h1{max-width:960px}
.tfr-lede{font-size:1.18rem;max-width:820px;color:var(--tfr-ink)}
.tfr-search{margin:22px 0 18px;max-width:900px;background:var(--tfr-card);border:2px solid var(--tfr-ink);border-radius:10px;padding:14px 16px 16px;box-shadow:var(--tfr-shadow)}
.tfr-search-label{display:block;font-weight:700;font-size:.95rem;margin-bottom:8px}
.tfr-search-row{display:flex;gap:10px}
.tfr-search input[type=search]{flex:1;min-width:0;height:56px;padding:0 16px;font:400 1.05rem var(--tfr-sans);border:1px solid var(--tfr-line);border-radius:7px;background:var(--tfr-paper);color:var(--tfr-ink)}
.tfr-search button{height:56px;padding:0 26px;border:0;border-radius:7px;background:var(--tfr-rust);color:#fff;font:700 1.02rem var(--tfr-sans);cursor:pointer}
.tfr-search button:hover{background:var(--tfr-rust-deep)}
.tfr-subnav{display:flex;flex-wrap:wrap;gap:4px 22px;margin:0;padding:0;list-style:none;font-size:.97rem}
.tfr-subnav li{margin:0}
.tfr-subnav a{display:inline-flex;align-items:center;min-height:44px;font-weight:600}
.tfr-page-head{max-width:var(--tfr-max);margin:0 auto;padding:18px 24px 8px}
.tfr-page-head h1{font-size:2.3rem;max-width:940px}
.tfr-page-head .tfr-lede{margin-bottom:1.2em}

/* sections with the tear line */
.tfr-sec{max-width:var(--tfr-max);margin:0 auto;padding:46px 24px 40px;position:relative;border-top:2px dashed var(--tfr-line)}
.tfr-sec::before{content:"";position:absolute;top:-9px;left:6px;width:16px;height:16px;border-radius:50%;background:var(--tfr-paper);border:2px solid var(--tfr-line)}
.tfr-sec h2{max-width:900px}
.tfr-tag{font:600 .8rem var(--tfr-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--tfr-moss);margin:0 0 .5em}
.tfr-text{min-width:0}
.tfr-text > :last-child{margin-bottom:0}
.tfr-pair{display:grid;grid-template-columns:45fr 55fr;gap:40px;align-items:stretch}
.tfr-pair > *{min-width:0}
.tfr-pair-flip{grid-template-columns:55fr 45fr}
.tfr-pair-flip .tfr-fig{order:-1}
.tfr-stack .tfr-text{max-width:var(--tfr-read)}
.tfr-stack .tfr-fig{max-width:var(--tfr-read);margin-top:26px}
.tfr-after{max-width:var(--tfr-read);margin-top:22px}
.tfr-fig{margin:0;display:flex;flex-direction:column;background:var(--tfr-card);border:1px solid var(--tfr-line);border-radius:10px;padding:10px;box-shadow:var(--tfr-shadow)}
.tfr-fig img{display:block;width:100%;height:auto;border-radius:6px;align-self:flex-start}
.tfr-fig figcaption{font-size:.9rem;line-height:1.45;color:var(--tfr-muted);padding:10px 4px 2px}

/* category wall */
.tfr-wall{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;margin-top:6px}
.tfr-card{display:flex;flex-direction:column;text-decoration:none;color:var(--tfr-ink);background:var(--tfr-card);border:1px solid var(--tfr-line);border-radius:10px;overflow:hidden;box-shadow:var(--tfr-shadow)}
.tfr-card img{display:block;width:100%;height:auto;aspect-ratio:1/1;object-fit:cover;background:var(--tfr-panel)}
.tfr-card-name{font-weight:700;padding:10px 12px 0;line-height:1.3}
.tfr-card-kind{font:500 .8rem var(--tfr-mono);color:var(--tfr-muted);padding:2px 12px 12px}
.tfr-card:hover .tfr-card-name{color:var(--tfr-rust)}
.tfr-shelf{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.tfr-shelf .tfr-card img{aspect-ratio:4/3}
.tfr-wall-note{max-width:var(--tfr-read);margin:18px 0 0;color:var(--tfr-muted);font-size:.95rem}

/* lists, quotes, notes, tables */
.tfr-quote{margin:0 0 1em;padding:14px 18px;border-left:4px solid var(--tfr-moss);background:var(--tfr-moss-soft);border-radius:0 8px 8px 0}
.tfr-quote p{font-family:var(--tfr-serif);font-size:1.08rem;margin:0 0 .4em}
.tfr-quote cite{font-style:normal;font-size:.88rem;color:var(--tfr-muted)}
.tfr-note{background:var(--tfr-panel);border-radius:8px;padding:12px 16px;font-size:.95rem}
.tfr-tablewrap{overflow-x:auto;margin:0 0 1em;border:1px solid var(--tfr-line);border-radius:8px;background:var(--tfr-card)}
.tfr-table{border-collapse:collapse;width:100%;font-size:.95rem}
.tfr-table caption{text-align:left;padding:10px 12px;font-weight:700}
.tfr-table th,.tfr-table td{padding:9px 12px;border-top:1px solid var(--tfr-line);text-align:left;vertical-align:top}
.tfr-table thead th{background:var(--tfr-panel);border-top:0}
.tfr-table td.tfr-num{white-space:nowrap}
.tfr-table a{display:inline-flex;align-items:center;min-height:44px}
.tfr-steps{counter-reset:s;list-style:none;padding:0}
.tfr-steps li{counter-increment:s;position:relative;padding-left:42px;margin:.7em 0}
.tfr-steps li::before{content:counter(s);position:absolute;left:0;top:0;width:30px;height:30px;border-radius:50%;background:var(--tfr-ink);color:#fff;font:700 .9rem/30px var(--tfr-mono);text-align:center}
.tfr-qas{max-width:var(--tfr-read)}
.tfr-qa{border-bottom:1px solid var(--tfr-line)}
.tfr-qa summary{cursor:pointer;font-weight:700;min-height:48px;display:flex;align-items:center;padding:8px 0;list-style-position:inside}
.tfr-qa-a{padding:0 0 14px}
.tfr-cta{max-width:var(--tfr-max);margin:0 auto 40px;padding:20px 24px;display:flex;flex-wrap:wrap;align-items:center;gap:12px 24px;background:var(--tfr-ink);color:#F4EFE7;border-radius:12px}
.tfr-cta p{margin:0;flex:1 1 420px}
.tfr-cta-link{display:inline-flex;align-items:center;min-height:46px;padding:0 20px;border-radius:7px;background:var(--tfr-paper);color:var(--tfr-ink);font-weight:700;text-decoration:none}
.tfr-cta-wrap{padding:0 24px}

/* fee board */
.tfr-board{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:28px;align-items:start;margin-top:8px}
.tfr-board-controls{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;margin-bottom:14px}
.tfr-board-controls label{font-weight:700}
.tfr-board select,.tfr-board input{font:400 1rem var(--tfr-sans);min-height:44px;border:1px solid var(--tfr-line);border-radius:6px;background:var(--tfr-card);color:var(--tfr-ink);padding:0 10px}
.tfr-rows{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.tfr-row{background:var(--tfr-card);border:1px solid var(--tfr-line);border-left:6px solid var(--tfr-line);border-radius:9px;padding:12px 14px}
.tfr-row[data-state="request"]{border-left-color:var(--tfr-rust)}
.tfr-row[data-state="shelf"]{border-left-color:var(--tfr-moss)}
.tfr-row[data-state="returned"]{border-left-color:#8A8178;background:#F7F4EF}
.tfr-row-top{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr) minmax(0,1fr);gap:10px}
.tfr-row-top label{display:flex;flex-direction:column;font-size:.85rem;font-weight:700;gap:4px}
.tfr-row-top input{width:100%}
.tfr-row-seller{display:flex;align-items:center;gap:8px;margin-top:8px;font-size:.92rem;min-height:44px}
.tfr-row-seller input{min-height:0;width:20px;height:20px}
.tfr-states{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px;border:0;padding:0}
.tfr-states legend{font-size:.85rem;font-weight:700;margin-bottom:4px;padding:0}
.tfr-states label{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 12px;border:1px solid var(--tfr-line);border-radius:999px;font-size:.92rem;cursor:pointer;background:var(--tfr-paper)}
.tfr-states input{min-height:0;width:18px;height:18px;accent-color:var(--tfr-rust)}
.tfr-states label:has(input:checked){border-color:var(--tfr-ink);background:var(--tfr-panel)}
.tfr-out{position:sticky;top:16px;display:flex;flex-direction:column;gap:12px}
.tfr-box{border-radius:10px;padding:14px 16px;border:1px solid var(--tfr-line);background:var(--tfr-card)}
.tfr-box h3{font-family:var(--tfr-sans);font-size:.95rem;margin:0 0 4px}
.tfr-box-amt{font:700 1.7rem var(--tfr-mono);margin:0}
.tfr-box-sub{font-size:.9rem;color:var(--tfr-muted);margin:4px 0 0}
.tfr-box-now{border:2px solid var(--tfr-rust);background:#FFF7F2}
.tfr-box-shelf{border-left:6px solid var(--tfr-moss)}
.tfr-box-never{border-left:6px solid #8A8178}
.tfr-coupon{font-size:.92rem;background:var(--tfr-panel);border-radius:10px;padding:12px 14px}
.tfr-coupon p{margin:0 0 .5em}
.tfr-board-btns{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
.tfr-btn{min-height:44px;padding:0 16px;border-radius:7px;border:1px solid var(--tfr-ink);background:var(--tfr-card);color:var(--tfr-ink);font:600 .95rem var(--tfr-sans);cursor:pointer}
.tfr-board-preview{max-width:var(--tfr-max)}

/* footer */
.tfr-foot{background:#24211D;color:#EDE6DA;margin-top:30px}
.tfr-foot-in{max-width:var(--tfr-max);margin:0 auto;padding:40px 24px 28px;display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:28px}
.tfr-foot a{color:#F3C9B4}
.tfr-foot ul{list-style:none;padding:0;margin:0}
.tfr-foot li a{display:inline-flex;align-items:center;min-height:44px}
.tfr-foot-name{font-family:var(--tfr-serif);font-size:1.2rem;font-weight:700;color:#fff}
.tfr-foot-h{font-weight:700;color:#fff;margin-bottom:.3em}
.tfr-fine{grid-column:1/-1;font-size:.86rem;color:#CFC6B8;border-top:1px solid #4A443D;padding-top:16px;margin:0}

/* dark */
@media (prefers-color-scheme:dark){
  :root{--tfr-paper:#16181B;--tfr-panel:#22262B;--tfr-panel-2:#2B3036;--tfr-ink:#ECE6DC;--tfr-muted:#BDB5A9;--tfr-rust:#EE9A78;--tfr-rust-deep:#F6B79D;
    --tfr-moss:#8FC7B3;--tfr-moss-soft:#1E2E29;--tfr-line:#3A4047;--tfr-card:#1D2024;--tfr-blue:#7FC1EE}
  .tfr-brand img{background:#FBF8F3;border-radius:6px;padding:2px 6px}
  .tfr-search button{background:#B4482A}
  .tfr-search button:hover{background:#C9583A}
  .tfr-steps li::before{background:#ECE6DC;color:#16181B}
  .tfr-cta{background:#2B3036;color:#ECE6DC}
  .tfr-cta-link{background:#ECE6DC;color:#16181B}
  .tfr-box-now{background:#2A1E19}
  .tfr-row[data-state="returned"]{background:#1F2226}
  .tfr-foot{background:#0F1012}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}

/* small screens: kept at the end so they win over the base rules */
@media (max-width:1180px){
  .tfr-pair,.tfr-pair-flip{grid-template-columns:minmax(0,1fr);gap:24px}
  .tfr-pair .tfr-text{max-width:var(--tfr-read)}
  .tfr-pair-flip .tfr-fig{order:0}
  .tfr-pair .tfr-fig{max-width:var(--tfr-read)}
  .tfr-pair .tfr-fig img{width:auto;max-width:100%}
  .tfr-board{grid-template-columns:minmax(0,1fr)}
  .tfr-out{position:static}
}
@media (max-width:980px){
  .tfr-wall{grid-template-columns:repeat(3,minmax(0,1fr))}
  .tfr-shelf{grid-template-columns:repeat(3,minmax(0,1fr))}
  .tfr-foot-in{grid-template-columns:1fr 1fr}
  .tfr-foot-about{grid-column:1/-1}
  .tfr-burger{display:inline-flex;align-items:center;justify-content:center}
  .tfr-nav{display:none}
  .tfr-nav.tfr-open{display:block}
  .tfr-nav ul{flex-direction:column;padding-bottom:10px}
  .tfr-head-in{padding-bottom:8px}
}
@media (max-width:640px){
  body{font-size:16.5px}
  h1,.tfr-page-head h1{font-size:1.9rem}
  h2{font-size:1.45rem}
  .tfr-hero{padding-top:28px}
  .tfr-search-row{flex-direction:column}
  .tfr-search button{width:100%}
  .tfr-wall,.tfr-shelf{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .tfr-row-top{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .tfr-row-top label:first-child{grid-column:1/-1}
  .tfr-brand span{font-size:1rem}
  .tfr-brand img{height:34px}
  .tfr-foot-in{grid-template-columns:1fr}
  .tfr-sec{padding:36px 18px 32px}
  .tfr-hero,.tfr-page-head,.tfr-crumbs{padding-left:18px;padding-right:18px}
}

/* Review: search-led opening, with the site's real fee-board example. */
.tfr-home-intro{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(260px,1fr);gap:36px;align-items:center}
.tfr-home-intro h1{font-size:clamp(2rem,3.2vw,3rem);max-width:750px}
.tfr-hero-board{margin:0}.tfr-hero-board img{display:block;width:100%;height:auto}.tfr-hero-board figcaption{font-size:.84rem;color:var(--tfr-muted);margin-top:8px}
.tfr-fig a{display:block}.tfr-guide-sequence .tfr-pair{display:block}.tfr-guide-sequence .tfr-text{max-width:none}.tfr-guide-sequence .tfr-fig{max-width:100%!important;margin-top:24px}.tfr-guide-sequence img{width:100%;height:auto!important}
@media(max-width:850px){.tfr-home-intro{display:block}.tfr-hero-board{max-width:480px;margin:22px auto 0}.tfr-home-intro h1{font-size:2rem}}

@media(max-width:650px){.tfr-search input[type=search]{min-height:56px;flex:auto}}

/* Keep actual interface text readable in the explanatory modules. */
.review-readable-stack{display:block!important}.review-readable-stack>div{max-width:820px}.review-readable-stack>figure{width:100%;max-width:1100px!important;margin:28px 0 0!important}.review-readable-stack>figure img{width:100%;height:auto!important}