/* Covered Call Kaki — "sticker pack" theme (after the fastht.ml style reference), CC Line kept as the signature.
   Canvas #FFFFFF · Carbon #000000 · Deep aubergine band #3A2234 · Periwinkle band #7575F0
   Stickers: green #3CDD8C · yellow #FFC435 · pink #E699D9 · violet #7575F0
   Profit = green (#3CDD8C fill, #0C7A45 text/line) · Loss = raspberry (#D6365C line, #B8213F text)
   Type: Geist (all UI) · Geist Mono (codes, numbers, tables) */
:root{
  --ink:#000; --paper:#fff; --fog:#F3F3F3; --silver:#E5E7EB; --rule:#D6D7DD; --mut:#5C5C5C;
  --aub:#3A2234; --aub-mut:#E3D3DE; --peri:#7575F0; --peri-soft:#939EEB;
  --green:#3CDD8C; --yellow:#FFC435; --pink:#E699D9;
  --mint:#D4F7E6; --candy:#FFCCF7; --butter:#FFEECC; --lav:#E8E8FC; --mauve:#EDDEE9;
  --profit:#0C7A45; --loss:#B8213F; --loss-line:#D6365C; --loss-t:#FFD6DF;
  --sans:"Geist",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --sticker:rgba(255,255,255,.5) 0 2px 2px 0 inset,rgba(0,0,0,.2) 0 3px 3px 0;
  --r:24px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:400 17px/1.5 var(--sans);font-feature-settings:"clig" 0,"liga" 0;background:var(--paper);color:var(--ink);overflow-x:clip}
b,strong{font-weight:600}
a{color:var(--ink);text-decoration-thickness:1.5px;text-underline-offset:.2em}
a:hover{text-decoration-color:var(--peri);text-decoration-thickness:3px}
:focus-visible{outline:3px solid var(--ink);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:.5rem;background:var(--ink);color:#fff;padding:.5rem 1rem;border-radius:999px;z-index:9}
.skip:focus{left:.5rem}

h1,h2,h3{font-family:var(--sans);font-weight:500;margin:1.2em 0 .45em}
h1{font-size:clamp(2.1rem,1.2rem + 3.6vw,4.25rem);line-height:1.1;letter-spacing:-.015em}
h2{font-size:clamp(1.35rem,1.15rem + .8vw,1.9rem);line-height:1.25;letter-spacing:-.008em}
h3{font-size:1.15rem;line-height:1.33}
h1 em{font-style:normal;background:var(--green);border-radius:.18em;padding:0 .14em;-webkit-box-decoration-break:clone;box-decoration-break:clone}
.eyebrow{font:500 .8rem/1.8 var(--mono);letter-spacing:.02em;text-transform:uppercase;color:var(--mut);margin:0 0 .3rem}
.lead{font-size:1.12rem;max-width:62ch}
.mut{color:var(--mut);font-size:.88rem}
.nick{font-size:.5em;font-weight:400;color:var(--mut);letter-spacing:0;display:inline-block}
.num,td.num{font-family:var(--mono);font-variant-numeric:tabular-nums}

/* header: one floating lavender pill */
.wrap{max-width:1120px;margin:0 auto;padding:0 1rem}
header.top{padding:1rem 1rem 0}
header.top .wrap{display:flex;align-items:center;gap:.6rem 1.2rem;flex-wrap:wrap;max-width:1120px;padding:.5rem .6rem .5rem 1rem;background:var(--lav);border-radius:999px;box-shadow:var(--sticker)}
.brand{display:flex;align-items:center;gap:.55rem;text-decoration:none;color:var(--ink)}
.wordmark{font-weight:500;font-size:1.08rem;letter-spacing:-.01em}
.code{display:inline-flex;align-items:center;justify-content:center;min-width:2.7em;height:1.75em;padding:0 .55em;border-radius:999px;
  background:var(--yellow);color:var(--ink);font:500 .78rem/1 var(--mono);letter-spacing:.02em}
.code.big{font-size:1.2rem;height:2.1em;min-width:3.3em;box-shadow:var(--sticker)}
.code-s{display:inline-block;background:var(--yellow);color:var(--ink);font:500 .72rem/1 var(--mono);padding:.24em .5em;border-radius:999px;vertical-align:.08em}
nav[aria-label=Main]{display:flex;gap:.2rem;flex-wrap:wrap;margin-left:auto}
nav[aria-label=Main] a{color:var(--ink);text-decoration:none;font-size:.95rem;font-weight:500;padding:.4rem .85rem;border-radius:999px}
nav[aria-label=Main] a:hover{background:var(--paper)}
nav[aria-label=Main] a[aria-current=page]{background:var(--ink);color:#fff;box-shadow:var(--sticker)}

main{max-width:1120px;margin:0 auto;padding:1rem}
.banner{font-size:.85rem;color:var(--ink);background:var(--butter);padding:.7rem 1.1rem;border-radius:20px;margin:.6rem 0 1.2rem}
.crumb{font-size:.88rem;color:var(--mut);margin:.4rem 0}

.card{background:var(--fog);border-radius:var(--r);padding:1.5rem 1.6rem;margin:1rem 0}
.card > h2:first-child{margin-top:0}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 1rem}.grid2 .card{margin:.5rem 0}
.earns{background:var(--mint)}.wrong{background:var(--loss-t)}
.earns h2::before,.wrong h2::before{content:"";display:inline-block;width:.62em;height:.62em;border-radius:50%;margin-right:.45em;vertical-align:.05em}
.earns h2::before{background:var(--profit)}.wrong h2::before{background:var(--loss)}
.screeners li{margin:.5rem 0}

/* tables */
.tbl,#results,#vs,#mini,.feeimpact{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;font-size:.93rem}
th,td{padding:.6rem .5rem;border-bottom:1px solid var(--rule);text-align:left;vertical-align:top}
th{font:500 .72rem/1.5 var(--mono);text-transform:uppercase;letter-spacing:.03em;color:var(--mut);border-bottom:1.5px solid var(--ink)}
td.num,th.num{text-align:right;white-space:nowrap}
td.num .mut,td.num div.mut{font-family:var(--sans);font-size:.78rem;white-space:normal}
.tag{display:inline-block;font:500 .72rem/1.5 var(--mono);padding:.1rem .55rem;border-radius:999px;background:var(--paper);color:var(--ink);box-shadow:inset 0 0 0 1px var(--rule);margin:.1rem 0;white-space:nowrap}
.tag.promo{background:var(--mint);color:#0A5E36;box-shadow:none}.tag.warn{background:var(--loss-t);color:#8F1630;box-shadow:none}
.flags{font-size:.8rem;color:var(--loss)}
.bad{color:var(--loss);font-weight:600}
details summary{cursor:pointer;font-size:.86rem;text-decoration:underline;text-underline-offset:.2em}

/* buttons: black sticker pills; placeholder links are ghost pills */
.cta{display:inline-block;background:var(--ink);color:#fff;padding:.45rem 1.1rem;border-radius:999px;text-decoration:none;font-size:.86rem;font-weight:500;margin:.15rem 0;box-shadow:var(--sticker)}
.cta:hover{background:#333;color:#fff}
.cta.placeholder{background:var(--paper);color:var(--ink);font-weight:500;border:1px dashed var(--ink)}
.cta.placeholder:hover{background:var(--lav);color:var(--ink)}
.cta.big{font-size:1rem;padding:.7rem 1.5rem}

/* home hero = the calculator, with confetti */
.hero{position:relative;isolation:isolate;margin:1.2rem 0 3rem}
.hero h1{max-width:17ch;margin-top:.15em}
.confetti{position:absolute;top:-3rem;bottom:-3rem;left:calc(50% - 50vw);width:100vw;overflow:hidden;z-index:-1;pointer-events:none;--hw:min(calc(50vw - 1rem),544px)}
.confetti i{position:absolute;display:block}
.confetti .c1{width:230px;height:230px;border-radius:50%;background:var(--green);left:calc(50% - var(--hw) - 250px);top:-10px}
.confetti .c2{width:210px;height:210px;border-radius:40px;background:var(--yellow);right:calc(50% - var(--hw) - 150px);top:38px;transform:rotate(12deg)}
.confetti .c3{width:270px;height:96px;border-radius:999px;background:var(--pink);left:calc(50% - var(--hw) - 250px);top:478px;transform:rotate(-18deg)}
.confetti .c4{width:170px;height:170px;border-radius:24px;background:var(--peri);right:calc(50% - var(--hw) - 130px);top:608px;transform:rotate(-8deg)}
.calc-card{background:var(--lav);border-radius:32px;padding:1.6rem}
form.calc{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
form.calc > label{font-size:.86rem;font-weight:500;color:var(--ink);display:flex;flex-direction:column;justify-content:space-between;gap:.35rem}
input[type=number],input[type=email]{width:100%;padding:.65rem .9rem;font:500 1.1rem var(--mono);color:var(--ink);background:var(--paper);border:1px solid #BDBEC9;border-radius:14px}
input[type=number]:focus-visible,input[type=email]:focus-visible{border-color:var(--ink);outline-offset:1px}
.toggles{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:.4rem 1.4rem}
.chk{display:flex;gap:.5rem;align-items:center;color:var(--ink);font-size:.93rem}
.chk input{width:1.15rem;height:1.15rem;accent-color:var(--ink)}
.rank-h{margin:1.5rem 0 .5rem}
#results{background:var(--paper);border-radius:20px;padding:.3rem .8rem}
#results td:first-child{font:500 1.15rem var(--mono);width:2.2rem}
#results tr:last-child td{border-bottom:0}
#results tr:nth-child(2) td{background:var(--mint)}
#results tr:nth-child(2) td:first-child{box-shadow:inset 5px 0 0 var(--green)}
#results td.num b{font-size:1.08rem}

/* full-bleed colour bands */
.line-sec,.board,.signup{position:relative;box-shadow:0 0 0 100vmax var(--band);clip-path:inset(0 -100vmax);background:var(--band)}
.line-sec,.board{--band:var(--aub);color:#fff}
.signup{--band:var(--peri);color:var(--ink)}
.line-sec{margin:3.5rem 0 0;padding:3.5rem 0}
.board{margin:2rem 0 0;padding:1.5rem 0 3rem}
.board > .line-sec{box-shadow:none;clip-path:none;background:none;margin:0;padding:2rem 0 0}
.line-sec + .signup,.board + .signup{margin-top:0}
.line-sec a,.board a{color:#fff}
.line-sec :focus-visible,.board :focus-visible{outline-color:#fff}
.line-sec .cta{background:#fff;color:var(--ink)}.line-sec .cta:hover{background:var(--yellow);color:var(--ink)}

/* ===== Signature: the CC Line (on the aubergine band) ===== */
.line-head{display:grid;grid-template-columns:auto 1fr;gap:.1rem .9rem;align-items:center}
.line-head h2{margin:0;font-size:clamp(1.8rem,1.3rem + 2vw,3.2rem);letter-spacing:-.012em;color:#fff}
.line-head .mut{grid-column:1/-1;margin:.5rem 0 0;max-width:64ch;color:var(--aub-mut);font-size:.95rem}
.linebar{width:3.4rem;height:.75rem;border-radius:999px;background:var(--yellow)}
.xfer-key{display:inline-flex;align-items:center;gap:.3rem;font-weight:500;color:#fff}
.xfer-key::before{content:"";flex:none;width:.55rem;height:.55rem;margin:0 .2rem 0 .25rem;border-radius:50%;border:2px solid #fff;background:var(--aub);box-shadow:0 0 0 1.5px var(--aub),0 0 0 3px #fff}

.ccline{list-style:none;margin:2rem 0 1.6rem;padding:0;position:relative;display:grid;grid-template-columns:repeat(7,1fr)}
.ccline::before{content:"";position:absolute;left:calc(100%/14);right:calc(100%/14);top:1rem;height:.75rem;background:var(--yellow);border-radius:999px;
  transform-origin:left center;animation:lay 900ms cubic-bezier(.3,.7,.2,1) both}
@keyframes lay{from{transform:scaleX(0)}to{transform:none}}
.stn a{display:flex;flex-direction:column;align-items:center;text-align:center;gap:.4rem;text-decoration:none;color:#fff;padding:0 .25rem .5rem;border-radius:16px}
.stn .dot{position:relative;width:2.5rem;height:2.5rem;border-radius:50%;background:var(--aub);border:.34rem solid #fff;transition:transform .15s}
.stn.ix .dot{box-shadow:0 0 0 .2rem var(--aub),0 0 0 .45rem #fff}
.stn .nm{font-weight:500;font-size:1rem;line-height:1.2;color:#fff}
.stn .xfer{font-size:.76rem;color:var(--aub-mut)}
.stn a:hover .dot{transform:scale(1.12)}
.stn a:hover .nm{text-decoration:underline;text-decoration-color:var(--pink);text-decoration-thickness:3px;text-underline-offset:.2em}
.stn.here .dot{background:var(--green)}
.stn.here .nm::after{content:"You are here";font:500 .74rem/1.8 var(--mono);text-transform:uppercase;letter-spacing:.03em;color:var(--green);display:block}
.ccline .tag{background:rgba(255,255,255,.12);color:#fff;box-shadow:none}
.ccline .tag.warn{background:var(--candy);color:#000}

/* full (strategies index): always a vertical line with stop details */
.ccline.full{display:block;margin-left:.2rem}
.ccline.full::before{left:1.25rem;right:auto;top:1.2rem;bottom:1.2rem;width:.75rem;height:auto;transform-origin:center top;animation-name:layv}
@keyframes layv{from{transform:scaleY(0)}to{transform:none}}
.ccline.full .stn a{display:block;position:relative;text-align:left;padding:.5rem .7rem 1.4rem 4rem}
.ccline.full .dot{position:absolute;left:.35rem;top:.4rem}
.ccline.full .code{vertical-align:.25em;margin-right:.55rem}
.ccline.full .nm{font-size:1.4rem;letter-spacing:-.008em}
.ccline.full .nick{display:block;font-size:.95rem;color:var(--aub-mut);margin:.15rem 0 .25rem}
.ccline.full .sum{display:block;max-width:58ch;margin-bottom:.4rem;color:#fff}
.ccline.full .xfer{display:inline-block;margin:.1rem 0 .25rem .6rem}
.ccline.full .stn a:hover{background:rgba(255,255,255,.06)}

/* strategies index: line + sticky checklist (white card on the band) */
.board{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:0 2.5rem;align-items:start}
.board .before{position:sticky;top:1rem;margin-top:2.5rem;background:var(--paper);color:var(--ink)}
.board .before a{color:var(--ink)}
.board .before :focus-visible{outline-color:var(--ink)}
.before li{margin:.5rem 0}
@media (max-width:900px){.board{display:block}.board .before{position:static;margin-top:1rem}}

/* guide pages: platform sign + prev/next pills */
.platform{display:flex;gap:1.1rem;align-items:center;margin:.6rem 0 .3rem}
.platform h1{margin:0}
.pf-nav{display:flex;justify-content:space-between;gap:.8rem;flex-wrap:wrap;margin:2.2rem 0 0}
.pf-nav a,.pf-nav span.mut{display:inline-flex;align-items:center;gap:.45rem;padding:.6rem 1.1rem;border-radius:999px;background:var(--lav);text-decoration:none;font-weight:500}
.pf-nav a{box-shadow:var(--sticker)}
.pf-nav a:hover{background:var(--ink);color:#fff}
.pf-nav span.mut{background:var(--fog)}
.pf-next{margin-left:auto;text-align:right}

/* payoff charts */
svg.payoff{width:100%;height:auto;max-width:720px;display:block;margin:.8rem auto;font-family:var(--mono);background:var(--paper);border-radius:20px}
figure{margin:0}figcaption{text-align:center}

/* newsletter: periwinkle band, black type */
.signup{margin:3.5rem 0 0;padding:3.5rem 0}
.signup h2{margin:.1rem 0 .5rem;font-size:clamp(1.8rem,1.3rem + 2vw,3rem);letter-spacing:-.012em}
.signup .eyebrow,.signup .mut{color:var(--ink)}
.signup p{max-width:62ch}
.signup a{color:var(--ink)}
.signup label{font-size:.88rem;font-weight:500;display:block;margin-bottom:.35rem}
.nl-row{display:flex;gap:.6rem;flex-wrap:wrap;max-width:640px}
.nl-row input{flex:1 1 220px;background:#fff;border-color:#fff;border-radius:999px;padding-left:1.1rem}
.signup button{padding:.65rem 1.5rem;font:500 1rem var(--sans);border:0;border-radius:999px;background:var(--ink);color:#fff;cursor:pointer;box-shadow:var(--sticker)}
.signup button:hover{background:#333}
.signup .nl-btn{display:inline-block;padding:.75rem 1.8rem;font:500 1.05rem var(--sans);border-radius:999px;background:var(--ink);color:#fff;text-decoration:none;box-shadow:var(--sticker)}
.signup .nl-btn:hover{background:#333;color:#fff}
.nl-done{font-weight:500;font-size:1.1rem;background:#fff;border-radius:20px;padding:.9rem 1.2rem;max-width:640px}
.nl-done[hidden],#nl-cta[hidden]{display:none}

footer{margin-top:0;padding:2rem 0 2.5rem;font-size:.85rem;color:var(--mut);border-top:1px solid var(--silver)}
.foot-brand{font-weight:500;color:var(--ink);font-size:1.05rem;display:flex;align-items:center;gap:.5rem}
.foot-nav{display:flex;flex-wrap:wrap;gap:.3rem 1rem}.foot-nav a{color:var(--ink)}
.foot-nav a[aria-current]{font-weight:600}

/* responsive */
@media (max-width:860px){
  form.calc{grid-template-columns:1fr 1fr}
  .ccline:not(.full){display:block;margin-left:.2rem}
  .ccline:not(.full)::before{left:1.25rem;right:auto;top:1.2rem;bottom:1.2rem;width:.75rem;height:auto;transform-origin:center top;animation-name:layv}
  .ccline:not(.full) .stn a{display:block;position:relative;text-align:left;padding:.5rem .5rem 1rem 4rem}
  .ccline:not(.full) .dot{position:absolute;left:.35rem;top:.25rem}
  .ccline:not(.full) .code{margin-right:.55rem;vertical-align:.12em}
  .ccline:not(.full) .xfer{display:block;margin-top:.15rem}
}
@media (max-width:1240px){.confetti .c3,.confetti .c4{display:none}.confetti .c1{left:calc(50% - var(--hw) - 190px)}.confetti .c2{right:calc(50% - var(--hw) - 175px)}}
@media (max-width:720px){.grid2{grid-template-columns:1fr}}
@media (max-width:640px){
  body{font-size:16px}
  .hide-sm{display:none}
  table{font-size:.86rem}th,td{padding:.5rem .3rem}
  header.top{padding:.6rem .6rem 0}
  header.top .wrap{border-radius:26px;padding:.6rem .6rem .5rem .8rem}
  nav[aria-label=Main]{margin-left:0;width:100%;flex-wrap:nowrap;overflow-x:auto;padding-bottom:.15rem}
  nav[aria-label=Main] a{white-space:nowrap;padding:.35rem .75rem}
  .hero > .eyebrow{max-width:calc(100% - 7.5rem)}
  .confetti .c1{width:68px;height:68px;left:auto;right:calc(50% - var(--hw) - 24px);top:28px}
  .confetti .c2{width:46px;height:46px;border-radius:14px;right:calc(50% - var(--hw) + 58px);top:50px}
  .hero{margin-top:2rem}
  .calc-card{padding:1.1rem;border-radius:26px}
  #results{padding:.2rem .5rem}
  .card{padding:1.2rem 1rem;border-radius:20px}
  .platform{align-items:flex-start}.code.big{font-size:1rem}
  .line-sec,.signup{padding:2.5rem 0}
}
@media (max-width:640px){
  /* ranking reflows into stacked rows: rank | broker | monthly + normal */
  #results table,#results tbody{display:block}
  #results tr:first-child{display:none}
  #results tr{display:grid;grid-template-columns:1.8rem minmax(0,1fr) minmax(5.5rem,8rem);gap:.1rem .5rem;padding:.75rem .4rem;border-bottom:1px solid var(--rule)}
  #results tr:last-child{border-bottom:0}
  #results td{border:0;padding:0;background:none!important;box-shadow:none!important}
  #results tr:nth-child(2){background:var(--mint);box-shadow:inset 4px 0 0 var(--green);border-radius:12px}
  #results td:nth-child(1){grid-row:1/span 2}
  #results td:nth-child(2){grid-column:2;grid-row:1/span 2}
  #results td:nth-child(3){grid-column:3;grid-row:1}
  #results td:nth-child(5){grid-column:3;grid-row:2;font-size:.8rem;color:var(--mut);white-space:normal}
  #results .tag{white-space:normal}
  #results td:nth-child(5)::before{content:"Normal ";font-family:var(--sans)}
  #vs td.num,#mini td.num,.feeimpact td.num{white-space:normal}
}
@media (max-width:340px){form.calc{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}
h1{margin-top:.6em}
#results tr:nth-child(2) .tag.promo{background:#fff}
@media (max-width:640px){#results .tag{border-radius:10px}}