/* ============================================================
   Convrtly - Conversion Debt Recovery
   Shared stylesheet. Ledger aesthetic: ruled paper, ink,
   tabular figures, debit/credit accents.
   ============================================================ */

:root{
  --paper:#F7F4ED;
  --paper-2:#F0ECE1;
  --paper-3:#E7E2D4;
  --ink:#14181B;
  --ink-2:#2B3237;
  --ink-soft:#5A6469;
  --ink-faint:#8B948F;
  --rule:#D9D2C1;
  --rule-soft:#E4DED0;
  --debt:#B0402A;
  --debt-soft:rgba(176,64,42,0.08);
  --recovered:#1C6B4B;
  --recovered-soft:rgba(28,107,75,0.09);
  --dark:#111618;
  --dark-2:#171D20;
  --dark-rule:rgba(233,226,210,0.14);
  --dark-ink:#EDE7D9;
  --dark-soft:#9CA6A4;

  --serif:"Newsreader",Georgia,"Times New Roman",serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;

  --maxw:1140px;
  --narrow:780px;
  --pad-y:clamp(4.5rem,8vw,8rem);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}

body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

h1,h2,h3,h4{font-family:var(--serif);font-weight:500;line-height:1.08;letter-spacing:-0.015em}
h1{font-size:clamp(2.5rem,6.2vw,4.4rem)}
h2{font-size:clamp(1.9rem,4vw,3.05rem)}
h3{font-size:clamp(1.25rem,2vw,1.6rem);line-height:1.2}
p{max-width:68ch}
strong{font-weight:600}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.15rem,4vw,2.5rem);position:relative}
.narrow{max-width:var(--narrow)}
section{padding:var(--pad-y) 0;position:relative}
.rule-top{border-top:1px solid var(--rule)}

/* ---------- type utilities ---------- */
.eyebrow{
  font-family:var(--mono);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--ink-faint);display:flex;align-items:center;gap:.7rem;margin-bottom:1.5rem;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--debt);flex:none}
.lede{font-size:clamp(1.06rem,1.5vw,1.24rem);color:var(--ink-2);line-height:1.55}
.small{font-size:.9rem;color:var(--ink-soft)}
.tiny{font-family:var(--mono);font-size:.72rem;letter-spacing:.06em;color:var(--ink-faint)}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums}
.debt{color:var(--debt)}
.rec{color:var(--recovered)}
.mark{background:linear-gradient(transparent 62%,rgba(176,64,42,0.18) 62%)}

/* ---------- buttons ---------- */
.btn{
  font-family:var(--mono);font-size:.79rem;letter-spacing:.06em;text-transform:uppercase;font-weight:500;
  padding:1rem 1.55rem;border:1px solid transparent;display:inline-flex;align-items:center;gap:.6rem;
  cursor:pointer;transition:transform .14s ease,background .18s ease,border-color .18s ease,color .18s ease;
  line-height:1;
}
.btn-primary{background:var(--ink);color:var(--paper)}
.btn-primary:hover{background:var(--debt);transform:translateY(-2px)}
.btn-ghost{border-color:var(--rule);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);background:rgba(20,24,27,0.04)}
.btn-invert{background:var(--paper);color:var(--ink)}
.btn-invert:hover{background:var(--debt);color:var(--paper);transform:translateY(-2px)}
.btn-arrow::after{content:"\2192";font-size:.95em}
.cta-row{display:flex;flex-wrap:wrap;gap:.8rem;align-items:center;margin-top:2rem}

/* ---------- header ---------- */
header{
  position:sticky;top:0;z-index:60;background:rgba(247,244,237,0.92);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--rule);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{font-family:var(--serif);font-size:1.32rem;letter-spacing:-0.02em;display:flex;align-items:baseline;gap:.5rem}
.brand span{font-family:var(--mono);font-size:.6rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-faint)}
.nav-links{display:flex;gap:1.9rem;align-items:center}
.nav-links a{
  font-family:var(--mono);font-size:.76rem;letter-spacing:.07em;text-transform:uppercase;color:var(--ink-soft);
  padding-bottom:2px;border-bottom:1px solid transparent;transition:color .15s,border-color .15s;
}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--ink);border-color:var(--debt)}
.nav-links a.btn-primary{color:var(--paper);border-bottom-color:transparent}
.nav-links a.btn-primary:hover{color:var(--paper);border-bottom-color:transparent}
.nav-cta{padding:.7rem 1.1rem;font-size:.72rem}
.nav-toggle{display:none;background:none;border:1px solid var(--rule);padding:.5rem .7rem;font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;cursor:pointer;color:var(--ink)}

@media (max-width:860px){
  .nav-links{
    display:none;position:absolute;top:66px;left:0;right:0;background:var(--paper);
    flex-direction:column;align-items:flex-start;gap:0;border-bottom:1px solid var(--rule);
    padding:.5rem clamp(1.15rem,4vw,2.5rem) 1.4rem;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:.85rem 0;width:100%;border-bottom:1px solid var(--rule-soft)}
  .nav-links .btn{margin-top:.9rem;width:100%;justify-content:center;border-bottom:none}
  .nav-toggle{display:block}
}

/* ---------- hero ---------- */
.hero{padding-top:clamp(3.2rem,6vw,5.5rem);padding-bottom:clamp(3rem,6vw,5rem)}
.hero h1{max-width:15ch}
.hero .lede{margin-top:1.6rem;max-width:56ch}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(2rem,5vw,4.5rem);align-items:start}
@media (max-width:960px){.hero-grid{grid-template-columns:1fr}}
.hero-meta{display:flex;flex-wrap:wrap;gap:1.6rem;margin-top:2.4rem;padding-top:1.5rem;border-top:1px solid var(--rule)}
.hero-meta div{min-width:120px}
.hero-meta dt{font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:.35rem}
.hero-meta dd{font-family:var(--serif);font-size:1.12rem}

/* ---------- ledger card ---------- */
.ledger{
  background:var(--paper-2);border:1px solid var(--rule);
  box-shadow:0 1px 0 var(--rule),8px 8px 0 -1px rgba(20,24,27,0.05);
}
.ledger-head{
  display:flex;justify-content:space-between;align-items:baseline;gap:1rem;
  padding:1.05rem 1.25rem;border-bottom:1px solid var(--rule);background:var(--paper-3);
}
.ledger-head h3{font-family:var(--mono);font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600}
.ledger-head .tiny{white-space:nowrap}
.ledger-row{
  display:grid;grid-template-columns:2.2rem 1fr auto;gap:.9rem;align-items:baseline;
  padding:.85rem 1.25rem;border-bottom:1px solid var(--rule-soft);
}
.ledger-row:last-child{border-bottom:none}
.ledger-row .id{font-family:var(--mono);font-size:.7rem;color:var(--ink-faint);letter-spacing:.04em}
.ledger-row .item{font-size:.95rem;line-height:1.35}
.ledger-row .item small{display:block;color:var(--ink-soft);font-size:.8rem;margin-top:.15rem}
.ledger-row .amt{font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:.92rem;color:var(--debt);white-space:nowrap}
.ledger-total{
  display:flex;justify-content:space-between;align-items:baseline;gap:1rem;
  padding:1.05rem 1.25rem;border-top:1px solid var(--rule);background:var(--paper-3);
}
.ledger-total .lbl{font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft)}
.ledger-total .val{font-family:var(--mono);font-size:1.18rem;font-weight:600;color:var(--debt);font-variant-numeric:tabular-nums}
.ledger-foot{padding:.85rem 1.25rem;border-top:1px dashed var(--rule);font-size:.76rem;color:var(--ink-faint);line-height:1.45}

/* ---------- dark band ---------- */
.dark{background:var(--dark);color:var(--dark-ink)}
.dark h1,.dark h2,.dark h3{color:var(--dark-ink)}
.dark p{color:var(--dark-soft)}
.dark .lede{color:#C6CEC9}
.dark .eyebrow{color:var(--dark-soft)}
.dark .tiny{color:var(--dark-soft)}
.dark .rule-top{border-color:var(--dark-rule)}
.dark .small{color:var(--dark-soft)}
.dark .debt,.dark .tier .p{color:#E2795E}
.dark .eyebrow::before{background:#E2795E}
.dark .mark{background:linear-gradient(transparent 62%,rgba(226,121,94,0.28) 62%)}

/* ---------- two-column compare ---------- */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--rule);margin-top:3rem}
.dark .compare{border-color:var(--dark-rule)}
.compare>div{padding:clamp(1.6rem,3vw,2.4rem)}
.compare>div:first-child{border-right:1px solid var(--rule)}
.dark .compare>div:first-child{border-right-color:var(--dark-rule)}
@media (max-width:820px){
  .compare{grid-template-columns:1fr}
  .compare>div:first-child{border-right:none;border-bottom:1px solid var(--rule)}
  .dark .compare>div:first-child{border-bottom-color:var(--dark-rule)}
}
.compare h3{margin-bottom:1.4rem}
.compare ul{list-style:none;display:flex;flex-direction:column;gap:1.05rem}
.compare li{padding-left:1.5rem;position:relative;font-size:.97rem;line-height:1.5}
.compare li::before{position:absolute;left:0;top:0;font-family:var(--mono);font-size:.9rem}
.old li::before{content:"\00d7";color:var(--debt)}
.new li::before{content:"\2192";color:var(--recovered)}
.dark .old li::before{color:#E2795E}
.dark .new li::before{color:#61C79A}
.tag{
  font-family:var(--mono);font-size:.65rem;letter-spacing:.16em;text-transform:uppercase;
  padding:.3rem .6rem;border:1px solid currentColor;display:inline-block;margin-bottom:1rem;
}
.tag-old{color:var(--debt)}
.tag-new{color:var(--recovered)}
.dark .tag-old{color:#E2795E}
.dark .tag-new{color:#61C79A}

/* ---------- stage / step list ---------- */
.stages{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:3rem;border-top:1px solid var(--rule)}
.dark .stages{border-top-color:var(--dark-rule)}
@media (max-width:900px){.stages{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.stages{grid-template-columns:1fr}}
.stage{padding:1.8rem 1.4rem 1.8rem 0;border-right:1px solid var(--rule)}
.dark .stage{border-right-color:var(--dark-rule)}
.stage:last-child{border-right:none;padding-right:0}
@media (max-width:900px){
  .stage{border-bottom:1px solid var(--rule);padding-right:1.4rem}
  .stage:nth-child(2n){border-right:none;padding-right:0}
}
@media (max-width:560px){.stage{border-right:none;padding-right:0}}
.stage .n{font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;color:var(--debt);display:block;margin-bottom:.9rem}
.stage h3{font-size:1.15rem;margin-bottom:.6rem}
.stage p{font-size:.92rem;color:var(--ink-soft);max-width:none}

/* ---------- deliverables table ---------- */
.tbl{width:100%;border-collapse:collapse;margin-top:2.6rem;font-size:.95rem}
.tbl th{
  text-align:left;font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-faint);font-weight:500;padding:0 1rem .8rem 0;border-bottom:1px solid var(--rule);
}
.tbl td{padding:1.1rem 1rem 1.1rem 0;border-bottom:1px solid var(--rule-soft);vertical-align:top;line-height:1.45}
.tbl td:first-child{width:3.4rem;font-family:var(--mono);font-size:.72rem;color:var(--ink-faint);white-space:nowrap}
.tbl td:last-child{padding-right:0}
.tbl .out{color:var(--ink);font-weight:500}
@media (max-width:640px){
  .tbl,.tbl tbody,.tbl tr,.tbl td{display:block;width:100%}
  .tbl thead{display:none}
  .tbl tr{border-bottom:1px solid var(--rule);padding:1.1rem 0}
  .tbl td{border:none;padding:.2rem 0}
  .tbl td:first-child{margin-bottom:.4rem;width:auto}
}

/* ---------- calculator ---------- */
.calc{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--rule);background:var(--paper-2);margin-top:2.8rem}
@media (max-width:820px){.calc{grid-template-columns:1fr}}
.calc-in{padding:clamp(1.6rem,3vw,2.2rem);border-right:1px solid var(--rule)}
@media (max-width:820px){.calc-in{border-right:none;border-bottom:1px solid var(--rule)}}
.calc-out{padding:clamp(1.6rem,3vw,2.2rem);background:var(--paper-3)}
.field{margin-bottom:1.4rem}
.field:last-child{margin-bottom:0}
.field label{display:block;font-family:var(--mono);font-size:.68rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:.5rem}
.field input,.field select{
  width:100%;font-family:var(--mono);font-size:1rem;padding:.75rem .85rem;background:var(--paper);
  border:1px solid var(--rule);color:var(--ink);border-radius:0;
}
.field input:focus,.field select:focus{outline:2px solid var(--debt);outline-offset:-2px}
.field .hint{font-size:.76rem;color:var(--ink-faint);margin-top:.4rem}
.calc-line{display:flex;justify-content:space-between;gap:1rem;padding:.7rem 0;border-bottom:1px solid var(--rule-soft);font-size:.9rem}
.calc-line span:last-child{font-family:var(--mono);font-variant-numeric:tabular-nums}
.calc-big{margin-top:1.4rem;padding-top:1.2rem;border-top:1px solid var(--rule)}
.calc-big .lbl{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft)}
.calc-big .val{font-family:var(--mono);font-size:clamp(1.7rem,4vw,2.4rem);font-weight:600;color:var(--debt);line-height:1.1;margin-top:.4rem;font-variant-numeric:tabular-nums}
.calc-note{font-size:.75rem;color:var(--ink-faint);margin-top:1rem;line-height:1.5}
.verdict{margin-top:1.2rem;padding:.85rem 1rem;border:1px solid var(--rule);font-size:.85rem;line-height:1.45;background:var(--paper)}
.verdict.ok{border-color:var(--recovered);color:var(--recovered)}
.verdict.no{border-color:var(--debt);color:var(--debt)}

/* ---------- price card ---------- */
.price-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(1.6rem,4vw,3rem);align-items:start;margin-top:3rem}
@media (max-width:900px){.price-grid{grid-template-columns:1fr}}
.stack{border:1px solid var(--rule);background:var(--paper-2)}
.stack-row{display:flex;justify-content:space-between;gap:1rem;padding:.95rem 1.25rem;border-bottom:1px solid var(--rule-soft);font-size:.94rem;align-items:baseline}
.stack-row .v{font-family:var(--mono);font-variant-numeric:tabular-nums;color:var(--ink-soft);white-space:nowrap}
.stack-row.sum{background:var(--paper-3);border-bottom:none;border-top:1px solid var(--rule);font-weight:600}
.stack-row.sum .v{color:var(--ink)}
.pricebox{border:1px solid var(--ink);padding:clamp(1.6rem,3vw,2.2rem);background:var(--paper-2);position:relative;z-index:1}
.pricebox::before{content:"";position:absolute;inset:8px -8px -8px 8px;border:1px solid var(--rule);z-index:-1}
.pricebox .amount{font-family:var(--mono);font-size:clamp(2.6rem,6vw,3.4rem);font-weight:600;line-height:1;letter-spacing:-0.02em}
.pricebox .strike{font-family:var(--mono);color:var(--ink-faint);text-decoration:line-through;font-size:1.05rem}
.pricebox ul{list-style:none;margin:1.5rem 0;display:flex;flex-direction:column;gap:.65rem}
.pricebox li{padding-left:1.35rem;position:relative;font-size:.92rem;line-height:1.45}
.pricebox li::before{content:"\2713";position:absolute;left:0;color:var(--recovered);font-family:var(--mono);font-size:.85rem}
.pricebox .btn{width:100%;justify-content:center}

/* ---------- guarantee ---------- */
.guarantee{border:1px solid var(--rule);background:var(--paper-2);padding:clamp(1.8rem,4vw,3rem)}
.dark .guarantee{background:var(--dark-2);border-color:var(--dark-rule)}
.criteria{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule);margin-top:2.2rem}
.dark .criteria{background:var(--dark-rule);border-color:var(--dark-rule)}
@media (max-width:760px){.criteria{grid-template-columns:repeat(2,1fr)}}
.criteria div{background:var(--paper);padding:1.2rem 1.1rem}
.dark .criteria div{background:var(--dark)}
.criteria .v{font-family:var(--mono);font-size:1.28rem;font-weight:600;display:block;margin-bottom:.25rem;font-variant-numeric:tabular-nums}
.criteria .k{font-family:var(--mono);font-size:.65rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-faint)}
.dark .criteria .k{color:var(--dark-soft)}

/* ---------- faq ---------- */
.faq{border-top:1px solid var(--rule);margin-top:2.6rem}
.faq details{border-bottom:1px solid var(--rule)}
.faq summary{
  list-style:none;cursor:pointer;padding:1.5rem 2.5rem 1.5rem 0;position:relative;
  font-family:var(--serif);font-size:clamp(1.1rem,2vw,1.35rem);line-height:1.3;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";position:absolute;right:.2rem;top:1.35rem;font-family:var(--mono);
  font-size:1.3rem;color:var(--debt);line-height:1;
}
.faq details[open] summary::after{content:"\2212"}
.faq summary:hover{color:var(--debt)}
.faq .a{padding:0 0 1.7rem;max-width:70ch}
.faq .a p+p{margin-top:.9rem}

/* ---------- tiers ---------- */
.tiers{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.2rem,3vw,2rem);margin-top:3rem}
@media (max-width:820px){.tiers{grid-template-columns:1fr}}
.tier{border:1px solid var(--rule);padding:clamp(1.5rem,3vw,2.2rem);background:var(--paper-2)}
.tier .k{font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:.9rem;display:block}
.tier .p{font-family:var(--mono);font-size:1.3rem;font-weight:600;margin:.5rem 0 1.2rem}
.tier ul{list-style:none;display:flex;flex-direction:column;gap:.6rem;font-size:.93rem}
.tier li{padding-left:1.2rem;position:relative;line-height:1.45}
.tier li::before{content:"\2014";position:absolute;left:0;color:var(--ink-faint);font-family:var(--mono);font-size:.75rem;top:.15em}

/* ---------- form ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}
@media (max-width:680px){.form-grid{grid-template-columns:1fr}}
.form-grid .full{grid-column:1/-1}
textarea{
  width:100%;font-family:var(--sans);font-size:.98rem;padding:.75rem .85rem;background:var(--paper);
  border:1px solid var(--rule);color:var(--ink);min-height:120px;resize:vertical;border-radius:0;line-height:1.5;
}
textarea:focus{outline:2px solid var(--debt);outline-offset:-2px}
.checkline{display:flex;gap:.7rem;align-items:flex-start;font-size:.9rem;color:var(--ink-soft);line-height:1.45}
.checkline input{width:auto;margin-top:.3rem;accent-color:var(--debt)}
.form-note{font-size:.82rem;color:var(--ink-faint);margin-top:1rem;line-height:1.5}

/* ---------- data table ---------- */
.scroll-x{overflow-x:auto;-webkit-overflow-scrolling:touch}
.data{width:100%;border-collapse:collapse;font-family:var(--mono);font-size:.85rem;margin-top:2rem;min-width:540px}
.data th{text-align:left;padding:.7rem .9rem .7rem 0;border-bottom:1px solid var(--rule);font-size:.66rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-faint);font-weight:500}
.data td{padding:.7rem .9rem .7rem 0;border-bottom:1px solid var(--rule-soft);font-variant-numeric:tabular-nums}
.data tr td:first-child{color:var(--ink);font-weight:500}
.data .no{color:var(--debt)}
.data .yes{color:var(--recovered)}

/* ---------- final cta ---------- */
.final{text-align:center}
.final h2{max-width:20ch;margin:0 auto}
.final .lede{margin:1.6rem auto 0;max-width:56ch}
.final .cta-row{justify-content:center}
.final p{margin-left:auto;margin-right:auto}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--rule);padding:3rem 0 3.5rem;background:var(--paper-2)}
.foot{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap;align-items:flex-start}
.foot-links{display:flex;gap:1.6rem;flex-wrap:wrap}
.foot-links a{font-family:var(--mono);font-size:.74rem;letter-spacing:.07em;text-transform:uppercase;color:var(--ink-soft)}
.foot-links a:hover{color:var(--debt)}
.foot .small{max-width:44ch}