/* DumperCash: passbook and deposit-slip look. Flat paper, hairline rules, hard borders. */
@font-face{font-family:"Libre Baskerville";src:url(fonts/libre-baskerville-latin-400-normal.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Libre Baskerville";src:url(fonts/libre-baskerville-latin-700-normal.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:"Libre Baskerville";src:url(fonts/libre-baskerville-latin-400-italic.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url(fonts/ibm-plex-sans-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url(fonts/ibm-plex-sans-latin-600-normal.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(fonts/ibm-plex-mono-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(fonts/ibm-plex-mono-latin-500-normal.woff2) format("woff2");font-weight:500;font-display:swap}

:root{
  --paper:#E6EDE4; --paper-hi:#F4F7F2; --grey:#D8DFDA;
  --ink:#1B2A27; --muted:#4A5A55; --blue:#1F3F7A; --rule-green:#2F5A48;
  --cover:#20362F; --mist:#A9C2B0;
  --serif:"Libre Baskerville",Georgia,"Times New Roman",serif;
  --sans:"IBM Plex Sans",system-ui,Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Consolas,monospace;
  --gut:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 var(--sans);-webkit-font-smoothing:antialiased}
img,svg{max-width:100%}
a{color:var(--blue)}
.wrap{max-width:1200px;margin:0 auto;padding:0 var(--gut)}
.skip{position:absolute;left:-999px;top:8px;background:var(--paper-hi);padding:8px 12px;z-index:50}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px}
.mono{font-family:var(--mono);font-size:15px;line-height:1.5}
.muted{color:var(--muted)}
.small{font-size:14px}
.label{font:500 12.5px/1.4 var(--mono);text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin:0 0 16px}
.on-dark{color:var(--mist)}
h1,h2,h3{font-family:var(--serif);font-weight:400;margin:0;color:inherit}
h1{font-size:clamp(2.5rem,5.4vw,4.7rem);line-height:1.03;letter-spacing:-.02em;margin-bottom:24px}
h2{font-size:clamp(1.9rem,3.4vw,2.9rem);line-height:1.12;letter-spacing:-.01em;margin-bottom:16px}
h3{font-size:1.35rem;line-height:1.25}
p{margin:0 0 16px}
section{padding:96px 0;position:relative}
.sec-head{max-width:760px;margin-bottom:40px}
.sec-sub{font-size:1.1rem;color:var(--muted);max-width:640px}
.sec-sub.on-dark{color:#D6E3D9}

/* field = pale green security-print paper */
.field{background:var(--paper) url(img/guilloche.svg) 0 0/240px 140px}
.field-grey{background:var(--grey) url(img/guilloche-grey.svg) 0 0/240px 140px}
.field-dark{background:var(--cover) url(img/guilloche-dark.svg) 0 0/240px 140px;color:#E6EDE4}
.band-grey{border-top:1px solid #B9C3BD;border-bottom:1px solid #B9C3BD}
.cover{border-top:6px double var(--mist)}

/* buttons: ink-blue stamp block, square */
.btn{display:inline-block;font:600 16px/1 var(--sans);background:var(--blue);color:#fff;border:2px solid var(--blue);padding:16px 24px;border-radius:2px;text-decoration:none;cursor:pointer;box-shadow:3px 3px 0 var(--ink)}
.btn:hover{transform:translate(1px,1px);box-shadow:2px 2px 0 var(--ink)}
.btn:active{transform:translate(3px,3px);box-shadow:0 0 0 var(--ink)}
.btn-sm{padding:11px 16px;font-size:14.5px}
.btn-ghost{background:transparent;color:var(--blue);box-shadow:none;padding:11px 16px;font-size:14.5px}
.btn-ghost:disabled{opacity:.45;cursor:default}
.btn-ghost:hover:not(:disabled){background:var(--blue);color:#fff;transform:none;box-shadow:none}
.textlink{font-weight:600}

/* header */
.top{background:var(--paper-hi);border-bottom:3px double var(--rule-green);position:sticky;top:0;z-index:20}
.top-in{display:flex;align-items:center;gap:24px;height:64px}
.mark{display:flex;align-items:center;gap:10px;font:700 1.3rem/1 var(--serif);color:var(--ink);text-decoration:none;margin:0}
.mark img{display:block}
.top nav{display:flex;gap:20px;margin-left:auto;font-size:14.5px}
.top nav a{color:var(--ink);text-decoration:none;border-bottom:1px solid transparent}
.top nav a:hover{border-bottom-color:var(--blue)}

/* hero */
.hero{padding:72px 0 96px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.lede{font-size:1.25rem;line-height:1.55;max-width:34em}
.hero-cta{display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin:32px 0 20px}
.smallprint{font-size:14px;color:var(--muted);max-width:34em}
.hero-slip-wrap{position:relative;min-height:520px;display:flex;align-items:center;justify-content:center}
.rosette{position:absolute;width:600px;height:600px;left:50%;top:50%;transform:translate(-46%,-50%);pointer-events:none;z-index:0;max-width:none}

.slip{position:relative;background:var(--paper-hi);border:1px solid #8FA394;border-radius:2px;display:grid;grid-template-columns:1fr 0 88px;box-shadow:6px 6px 0 #B9C3BD;width:100%;max-width:520px;z-index:1}
.slip-main{padding:22px 22px 20px}
.slip-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px}
.slip-head h3{font-size:1.2rem}
.slip-head .label{margin:0}
.slip-prop{font-family:var(--serif);font-size:1.05rem;line-height:1.35;margin-bottom:16px}
.slip-prop em{font-style:italic}
.slip-lines{margin:0}
.slip-lines div{display:flex;justify-content:space-between;gap:12px;border-bottom:1px dotted #8FA394;padding:6px 0}
.slip-lines dt{margin:0}
.slip-lines dd{margin:0;font-weight:500}
.slip-lines .sum{border-bottom:1px solid var(--ink);border-top:1px solid var(--ink);margin-top:6px}
.slip-lines .total{border-bottom:3px double var(--ink);font-weight:500;color:var(--blue)}
.perf{width:0;border-left:2px dotted #6B8173;position:relative}
.perf::before,.perf::after{content:"";position:absolute;left:-9px;width:16px;height:16px;border-radius:50%;background:var(--paper);border:1px solid #8FA394}
.perf::before{top:-9px;clip-path:inset(50% 0 0 0)}
.perf::after{bottom:-9px;clip-path:inset(0 0 50% 0)}
.slip-stub{padding:22px 10px;display:flex;flex-direction:column;justify-content:space-between;background:repeating-linear-gradient(0deg,transparent 0 9px,rgba(47,90,72,.12) 9px 10px)}
.slip-stub .label{writing-mode:vertical-rl;transform:rotate(180deg);margin:0;letter-spacing:.2em}
.slip-stub .mono{font-size:12.5px;color:var(--blue);font-weight:500}
.tag{font:500 11px/1 var(--mono);letter-spacing:.14em;color:var(--blue);border:1px solid var(--blue);padding:4px 6px;border-radius:2px;white-space:nowrap}

/* stamps */
.stamp{position:absolute;width:158px;height:auto;mix-blend-mode:multiply;opacity:.9;pointer-events:none}
.hero-stamp{right:26px;bottom:-62px;width:180px;z-index:3;transform:rotate(-7deg);animation:thunk .28s ease-out .2s both}
@keyframes thunk{from{opacity:0;transform:rotate(-7deg) scale(1.25)}to{opacity:.9;transform:rotate(-7deg) scale(1)}}

/* ledger tables */
.ledger{width:100%;border-collapse:collapse;font-size:16px}
.ledger th,.ledger td{padding:14px 16px 14px 0;text-align:left;vertical-align:top;border-bottom:1px solid rgba(27,42,39,.28)}
.ledger thead th{font:500 12.5px/1.3 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--muted);border-bottom:3px double var(--ink);padding-bottom:10px}
.ledger tbody th{font-weight:600}
.ledger .num{text-align:right;white-space:nowrap}
.ledger-wide{background:rgba(244,247,242,.6);border-top:1px solid var(--ink)}
.ledger-wide th,.ledger-wide td{padding-left:20px}
.ledger-wide tbody th{width:26%;font-family:var(--serif);font-weight:400;font-size:1.05rem}
.ledger-wide td:last-child{color:var(--blue);font-weight:600}
.steps{border-left:3px double var(--rule-green)}
.steps th,.steps td{padding-left:20px}
.steps .no{font-size:1.6rem;color:var(--blue);width:70px}
.steps tbody th{width:24%;font-family:var(--serif);font-weight:700;font-size:1.1rem}
.steps td:last-child{width:130px}
.steps tbody tr:last-child td.num{color:var(--blue);font-weight:500}

/* passbook */
.book{max-width:770px;margin:0 auto 72px;padding:0 10px 10px 0;overflow-x:clip}
.book-controls{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}
.book-stack{display:grid;grid-template-columns:minmax(0,1fr);perspective:1800px}
.leaf{grid-area:1/1;position:relative;background:var(--paper-hi);border:1px solid #8FA394;border-radius:2px;padding:26px 28px 24px 44px;box-shadow:5px 5px 0 #B9C3BD;transform-origin:50% 0;transition:transform .7s cubic-bezier(.5,0,.2,1),opacity .5s ease .1s;backface-visibility:hidden;overflow:hidden;
  background-image:url(img/guilloche.svg);background-size:240px 140px}
.leaf::before{content:"";position:absolute;inset:0;background:linear-gradient(var(--paper-hi),var(--paper-hi));opacity:.9;z-index:0}
.leaf>*{position:relative;z-index:1}
.leaf>.stamp{position:absolute;z-index:2}
.leaf-bind{position:absolute!important;left:0;top:0;bottom:0;width:26px;border-right:3px double var(--rule-green);background:repeating-linear-gradient(0deg,transparent 0 14px,rgba(47,90,72,.5) 14px 16px)}
.leaf-head{display:flex;justify-content:space-between;gap:16px;margin-bottom:18px}
.leaf-head h3{font-size:1.15rem}
.leaf-head .label{margin-bottom:6px}
#leaf0{z-index:2}
#leaf1{z-index:1}
.book.p2 #leaf0{transform:rotateX(94deg);opacity:0;pointer-events:none}
.pb tbody th{font-family:var(--mono);font-size:14.5px;font-weight:500}
.pb .m{margin-right:6px}
.pb td{font-size:15px}
.pb .dep{color:var(--blue);font-weight:500}
.pb .bf th,.pb .bf td{font-style:italic;color:var(--muted)}
.pb .tot th,.pb .tot td{border-top:3px double var(--ink);border-bottom:0;font-weight:500}
.pb .tag{display:inline-block;vertical-align:1px;margin-left:2px}
.pb th,.pb td{padding:11px 10px 11px 0}
.leaf-foot{margin:14px 0 0;font-size:13px;max-width:58%;min-height:56px}
.leaf-stamp{right:24px;bottom:14px;transform:rotate(-8deg);width:150px}

/* slips area */
.slips{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:start}
.sign-label{margin-bottom:10px}
.sign-board{background:#F4F7F2;border:2px solid var(--ink);border-radius:2px;padding:6px;box-shadow:6px 6px 0 #B9C3BD;outline:1px solid var(--ink);outline-offset:-9px;padding:24px 26px 26px}
.sign-board h3{font:700 2.1rem/1.05 var(--serif);text-transform:none;border-bottom:3px double var(--ink);padding-bottom:10px;margin-bottom:10px}
.sign-sub{font-size:15px;margin-bottom:14px}
.sign-table th,.sign-table td{padding:9px 12px 9px 0;font-size:17px}
.sign-table .mono{font-size:17px;font-weight:500}
.sign-foot{display:grid;grid-template-columns:132px 1fr;gap:18px;margin-top:18px;padding-top:16px;border-top:1px solid var(--ink)}
.sign-foot ul{margin:0;padding-left:18px;font-size:14.5px;line-height:1.45}
.sign-foot li{margin-bottom:6px}
.qr-wrap{display:flex;flex-direction:column;gap:6px}
.qr-wrap .mono{font-size:11.5px;line-height:1.3}
.qr{width:100%;height:auto;border:4px solid #F4F7F2;outline:1px solid var(--ink)}
.slips-side{display:flex;flex-direction:column;gap:28px}
.packet,.invoice{background:var(--paper-hi);border:1px solid #8FA394;padding:20px 22px;border-radius:2px}
.packet{border-top:6px solid var(--blue);box-shadow:4px 4px 0 #B9C3BD}
.packet header,.invoice header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.packet .label,.invoice .label{margin:0}
.packet dl{margin:0 0 12px}
.packet dl div{display:grid;grid-template-columns:100px 1fr;gap:8px;padding:6px 0;border-bottom:1px dotted #8FA394}
.packet dt{color:var(--muted)}
.packet dd{margin:0}
.invoice{border-style:dashed;border-color:#6B8173;margin-left:28px;background:var(--paper-hi)}
.invoice p{font-size:15px}
.invoice ul{margin:0;padding-left:18px;font-size:14.5px}

/* terms */
.terms-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:start}
.terms{margin:32px 0 0;border-top:1px solid var(--mist)}
.terms div{display:grid;grid-template-columns:170px 1fr;gap:16px;padding:14px 0;border-bottom:1px solid rgba(169,194,176,.45)}
.terms dt{font:500 12.5px/1.5 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--mist);padding-top:3px}
.terms dd{margin:0}
.est{position:sticky;top:88px}
.slip-light{background:var(--paper-hi);color:var(--ink);border:1px solid #8FA394;border-radius:2px;padding:26px 26px 24px;box-shadow:6px 6px 0 rgba(0,0,0,.35)}
.slip-light .muted{color:var(--muted)}
label{display:block;font:500 12.5px/1.3 var(--mono);text-transform:uppercase;letter-spacing:.08em;margin:16px 0 6px;color:var(--ink)}
input,select{width:100%;font:400 17px/1.3 var(--sans);padding:12px 12px;border:1px solid var(--ink);border-radius:2px;background:#fff;color:var(--ink)}
input:focus,select:focus{outline:3px solid var(--blue);outline-offset:1px}
.est-out{margin:22px 0 12px}
.est-out div{display:flex;justify-content:space-between;gap:16px;padding:8px 0;border-bottom:1px dotted #8FA394}
.est-out dd{margin:0;font-weight:500}
.est-out .total{border-bottom:3px double var(--ink);color:var(--blue);font-size:1.15rem}

/* residents */
.res-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:start}
.plain-steps{list-style:none;margin:32px 0 0;padding:0}
.plain-steps li{display:grid;grid-template-columns:44px 1fr;gap:12px;padding:14px 0;border-top:1px solid rgba(27,42,39,.28)}
.plain-steps li>.mono{font-size:1.3rem;color:var(--blue);font-weight:500}
.res-note{border-left:6px solid var(--blue)}
.big-serif{font-family:var(--serif);font-size:1.45rem;line-height:1.35;margin-bottom:18px}

/* rules */
.rule-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;column-gap:64px;border-top:3px double var(--ink)}
.rule-list li{display:grid;grid-template-columns:48px 1fr;gap:12px;padding:20px 0;border-bottom:1px solid rgba(27,42,39,.28)}
.rno{color:var(--blue);font-weight:500;font-size:1.1rem}
.rule-list h3{font-size:1.1rem;margin-bottom:6px;font-weight:700}
.rule-list p{margin:0;color:var(--muted);font-size:16px}

/* faq */
.faq-grid .sec-head{position:sticky;top:96px}
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:start}
.faq details{border-top:1px solid var(--ink);padding:0}
.faq details:last-child{border-bottom:1px solid var(--ink)}
.faq summary{cursor:pointer;list-style:none;font:400 1.15rem/1.35 var(--serif);padding:18px 40px 18px 0;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:14px;font:500 1.6rem/1 var(--mono);color:var(--blue)}
.faq details[open] summary::after{content:"\2212"}
.faq details p{padding:0 40px 20px 0;margin:0;color:var(--muted)}

/* form */
.walk-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;align-items:start}
.walk-fields{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}
.f-wide{grid-column:1/-1}
.walk .btn{margin-top:24px;width:100%;text-align:center}
.walk .btn{box-shadow:3px 3px 0 var(--ink)}
.confirm{margin:16px 0 0;padding:14px 16px;border:2px solid var(--blue);color:var(--blue);font-weight:600;background:#fff}
.confirm[hidden]{display:none}
#walk-hint{margin:14px 0 0}

/* footer */
.foot{background:var(--paper-hi);border-top:3px double var(--rule-green);padding:40px 0 48px}
.foot-in{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;margin-bottom:16px}
.foot p{margin:0}
.foot .mark{font-size:1.2rem}

/* responsive */
@media (max-width:1020px){
  .top nav{display:none}
  .top-in{justify-content:space-between}
  .hero-grid,.terms-grid,.res-grid,.faq-grid,.walk-grid,.slips{grid-template-columns:1fr;gap:48px}
  .rosette{width:520px;height:520px}
  .invoice{margin-left:0}
}
@media (max-width:720px){
  :root{--gut:16px}
  body{font-size:16px}
  section{padding:64px 0}
  .hero{padding:40px 0 72px}
  .hero-slip-wrap{min-height:0;padding-bottom:30px}
  .rosette{width:420px;height:420px}
  .slip{grid-template-columns:1fr 0 66px}
  .slip-stub .mono{font-size:10px;line-height:1.35}
  .slip-stub{padding:20px 6px}
  .hero-stamp{width:140px;right:30px}
  .rule-list{grid-template-columns:1fr}
  .terms div{grid-template-columns:1fr;gap:2px}
  .walk-fields{grid-template-columns:1fr}
  .sign-foot{grid-template-columns:110px 1fr}
  .sign-board{padding:20px 18px}
  .sign-board h3{font-size:1.7rem}
  /* stacked tables: each row becomes a small block */
  .ledger-wide thead,.steps thead,.pb thead{position:absolute;left:-999px}
  .ledger-wide,.ledger-wide tbody,.ledger-wide tr,.ledger-wide th,.ledger-wide td,
  .steps,.steps tbody,.steps tr,.steps th,.steps td{display:block}
  .ledger-wide th,.ledger-wide td,.steps th,.steps td{padding:4px 12px;border:0;width:auto!important}
  .ledger-wide tr,.steps tr{padding:14px 0;border-bottom:1px solid rgba(27,42,39,.35)}
  .ledger-wide tbody th{padding-top:0}
  .ledger-wide td:nth-child(2)::before{content:"Today: ";font:500 12px var(--mono);text-transform:uppercase;color:var(--muted);display:block}
  .ledger-wide td:nth-child(3)::before{content:"With DumperCash: ";font:500 12px var(--mono);text-transform:uppercase;color:var(--blue);display:block}
  .steps .no{font-size:1.3rem;padding-bottom:0}
  .steps .num{text-align:left}
  .steps td.num::before{content:"Cost to you: ";color:var(--muted)}
  .leaf{padding:20px 14px 20px 34px}
  .leaf-bind{width:18px}
  .pb,.pb tbody,.pb tr,.pb th,.pb td{display:block}
  .pb td,.pb th{white-space:normal!important;min-width:0}
  .pb tr{grid-template-columns:minmax(0,1fr) minmax(0,1fr)!important}
  .pb tr{display:grid;grid-template-columns:1fr 1fr;gap:0 12px;padding:10px 0;border-bottom:1px solid rgba(27,42,39,.28)}
  .pb th,.pb td{border:0;padding:3px 0;text-align:left!important}
  .pb tbody th{grid-column:1/-1}
  .pb td::before{content:attr(data-label)": ";font:500 11px var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--muted);display:block}
  .pb .bf{display:block}
  .pb .bf th{display:inline}
  .pb .bf td{display:inline;margin-left:8px}
  .pb .bf td::before{content:none}
  .pb .tot{border-top:3px double var(--ink);border-bottom:0}
  .leaf-stamp{width:96px;right:8px;bottom:10px}
  .leaf-foot{max-width:62%}
  .est{position:static}
  .book-controls .btn{padding:10px 12px;font-size:14px}
  .sign-table td::before{content:none}
  .btn{padding:15px 20px}
}

/* no-JS and reduced motion: both pages open, static, no animation */
html:not(.js) .book-stack,.book.static .book-stack{display:block}
html:not(.js) .leaf,.book.static .leaf{margin-bottom:28px;transform:none!important;opacity:1!important;pointer-events:auto!important}
html:not(.js) .book-controls,.book.static .book-controls{display:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .book-stack{display:block}
  .leaf{margin-bottom:28px;transform:none!important;opacity:1!important;pointer-events:auto!important}
  .book-controls{display:none}
  .stamp{opacity:.9}
}

.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.btn:disabled{opacity:.7;cursor:default}
.film{border-top:1px solid var(--ink)}
.film-frame{border:1px solid var(--ink);box-shadow:4px 4px 0 var(--ink);background:#000;max-width:1000px}
.film-frame video{display:block;width:100%;height:auto}