/* /ai-visibility/cost/ only (prefix tc-): the receipt that prints, the calculator, the day
   buckets, the retry stopwatch and the key slot. */

.tc-lab{font:500 .68rem var(--sk-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--sk-text-3)}
.tc-flip{position:relative;overflow:hidden;font-size:.85rem;padding:.45rem .9rem}

/* ---------- hero: the receipt ---------- */
.tc-rc{position:relative;max-width:27rem;margin-left:auto;border:1px solid var(--sk-line-2);border-radius:10px;background:var(--sk-deep);overflow:hidden}
.tc-rc-top{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem 1rem;padding:.6rem .9rem;border-bottom:1px solid var(--sk-line);font:400 .68rem var(--sk-mono);color:var(--sk-text-3)}
.tc-rc-f{display:flex;gap:3px}
.tc-rc-f button{position:relative;overflow:hidden;padding:.28rem .55rem;border:1px solid var(--sk-line-2);border-radius:3px;background:none;color:var(--sk-text-3);font:500 .68rem var(--sk-mono);cursor:pointer}
.tc-rc-f button[aria-checked="true"]{background:var(--sk-text);border-color:var(--sk-text);color:var(--sk-ink)}
.tc-rc-slot{height:10px;margin:1rem 1.2rem 0;border-radius:5px;background:#05090c;box-shadow:inset 0 2px 4px rgba(0,0,0,.8)}
.tc-rc-paper{position:relative;margin:-5px 1.8rem 1.4rem;padding:1rem 1.1rem 1.2rem;background:#f7f4ec;color:#1c242c;font:500 .8rem/1.5 var(--sk-mono);clip-path:polygon(0 0,100% 0,100% calc(100% - 8px),95% 100%,90% calc(100% - 8px),85% 100%,80% calc(100% - 8px),75% 100%,70% calc(100% - 8px),65% 100%,60% calc(100% - 8px),55% 100%,50% calc(100% - 8px),45% 100%,40% calc(100% - 8px),35% 100%,30% calc(100% - 8px),25% 100%,20% calc(100% - 8px),15% 100%,10% calc(100% - 8px),5% 100%,0 calc(100% - 8px))}
.tc-rc-h{margin:0 0 .7rem;padding-bottom:.6rem;border-bottom:1px dashed #9aa3ab;text-align:center;font-size:.72rem;letter-spacing:.06em}
.tc-rc-lines{margin:0;padding:0;list-style:none}
.tc-rc-lines li{display:grid;grid-template-columns:minmax(0,1fr) auto 4.2rem;gap:.6rem;padding:.12rem 0}
.tc-rc-lines li span:nth-child(2){color:#5b6670}
.tc-rc-lines b{text-align:right;font-weight:700}
.tc-rc-lines li.rule{margin-top:.35rem;padding-top:.45rem;border-top:1px dashed #9aa3ab}
.tc-rc-pay{display:block!important;font-size:.7rem;color:#5b6670;text-align:center}
.tc-rc.print .tc-rc-paper{animation:tcFeed 1.1s cubic-bezier(.3,.7,.3,1)}
.tc-rc.print .tc-rc-lines li{animation:tcLine .35s both;animation-delay:calc(var(--n,0) * 90ms + .3s)}
.tc-rc-lines li:nth-child(1){--n:1}.tc-rc-lines li:nth-child(2){--n:2}.tc-rc-lines li:nth-child(3){--n:3}.tc-rc-lines li:nth-child(4){--n:4}
.tc-rc-lines li:nth-child(5){--n:5}.tc-rc-lines li:nth-child(6){--n:6}.tc-rc-lines li:nth-child(7){--n:7}.tc-rc-lines li:nth-child(8){--n:8}
@keyframes tcFeed{from{transform:translateY(-55%)}to{transform:none}}
@keyframes tcLine{from{opacity:0}to{opacity:1}}
@media (max-width:560px){.tc-rc-paper{margin:-5px .8rem 1rem;padding:.9rem .8rem 1.1rem;font-size:.72rem}.tc-rc-lines li{grid-template-columns:minmax(0,1fr) auto 3.4rem;gap:.4rem}}

/* ---------- 01: the calculator ---------- */
.tc-calc{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);border:1px solid var(--sk-line-2);border-radius:10px;background:var(--sk-ink-2);overflow:hidden}
.tc-calc-in{display:grid;gap:1.15rem;padding:1.3rem 1.4rem;border-right:1px solid var(--sk-line)}
.tc-sl{display:grid;gap:.5rem}
.tc-sl span{display:flex;justify-content:space-between;align-items:baseline;font:500 .72rem var(--sk-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--sk-text-3)}
.tc-sl output{font:700 1.15rem var(--sk-disp);letter-spacing:0;text-transform:none;color:var(--sk-text)}
.tc-sl input{width:100%;accent-color:var(--sk-ai)}
.tc-who{display:grid;gap:.5rem}
.tc-who>span{font:500 .72rem var(--sk-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--sk-text-3)}
.tc-who-b{display:flex;flex-wrap:wrap;gap:5px}
.tc-who-b button{display:inline-flex;align-items:center;gap:.4rem;padding:.45rem .7rem;border:1px solid var(--sk-line-2);border-radius:999px;background:none;color:var(--sk-text-3);font:600 .85rem var(--sk-sans);cursor:pointer;transition:all .2s}
.tc-who-b button small{font:400 .68rem var(--sk-mono)}
.tc-who-b button[aria-pressed="true"]{border-color:var(--sk-ai);background:rgba(235,104,52,.15);color:var(--sk-text)}
.tc-who-b button[aria-pressed="false"]{text-decoration:line-through}
.tc-who .seg{padding:.5rem .85rem;font-size:.88rem}
.tc-calc-tip{margin:0;display:flex;flex-wrap:wrap;align-items:center;gap:.5rem .8rem;font-size:.82rem;color:var(--sk-text-3)}
.tc-calc-out{display:flex;flex-direction:column;gap:1rem;padding:1.3rem 1.4rem;background:var(--sk-deep)}
.tc-figs{display:grid;grid-template-columns:1fr 1fr;gap:.9rem;margin:0}
.tc-figs div{padding:.8rem .9rem;border:1px solid var(--sk-line);border-radius:6px}
.tc-figs .big{grid-column:1/-1;border-color:var(--sk-ai)}
.tc-figs dt{font:500 .68rem var(--sk-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--sk-text-3)}
.tc-figs dd{margin:.3rem 0 0;font:800 1.8rem/1 var(--sk-disp);color:var(--sk-text)}
.tc-figs .big dd{font-size:2.6rem;color:#f39a5f}
.tc-bars{display:flex;height:.7rem;border-radius:4px;overflow:hidden;background:#223140}
.tc-bars i{width:calc(var(--w) * 1%);transition:width .5s cubic-bezier(.3,.8,.3,1)}
.tc-bars [data-b="o"],.tc-bk i.o,.tc-bk-leg .o::before{background:#e8e3d8}
.tc-bars [data-b="p"],.tc-bk i.p,.tc-bk-leg .p::before{background:var(--sk-search)}
.tc-bars [data-b="g"],.tc-bk i.g,.tc-bk-leg .g::before{background:var(--sk-people)}
.tc-bars [data-b="c"],.tc-bk i.c,.tc-bk-leg .c::before{background:var(--sk-ai)}
.tc-fit{margin:0;padding:.65rem .8rem;border-left:3px solid var(--sk-search);background:rgba(27,175,122,.08);font-size:.95rem;line-height:1.5;color:var(--sk-text)}
.tc-fit.over{border-left-color:var(--sk-bots);background:rgba(237,161,0,.08)}
.tc-sum{margin:0;font:400 .74rem/1.6 var(--sk-mono);color:var(--sk-text-3);overflow-wrap:anywhere}
@media (max-width:860px){.tc-calc{grid-template-columns:1fr}.tc-calc-in{border-right:0;border-bottom:1px solid var(--sk-line)}}

/* ---------- 02: day buckets (paper fold) ---------- */
.tc-bk{padding:1.2rem;border:1px solid var(--sk-paper-line);border-radius:10px;background:#fff;color:var(--sk-paper-ink)}
.tc-bk-ctl{display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.5rem;margin-bottom:1.2rem}
.tc-sl-p{flex:1 1 16rem;max-width:24rem}
.tc-sl-p span{color:#4a5866}
.tc-sl-p output{color:var(--sk-paper-ink)}
.tc-bk-days{display:grid;grid-template-columns:repeat(auto-fit,minmax(12.5rem,1fr));gap:1rem 1.2rem}
.tc-bk-day{display:flex;flex-direction:column;gap:.5rem;min-width:0}
.tc-bk-d{margin:0;display:flex;flex-wrap:wrap;justify-content:space-between;gap:.2rem .5rem;font:500 .72rem var(--sk-mono);color:#4a5866}
.tc-bk-d b{color:var(--sk-paper-ink)}
.tc-bk-jar{display:flex;flex-wrap:wrap-reverse;align-content:flex-start;gap:3px;min-height:7.5rem;padding:.6rem;border:2px solid var(--sk-paper-ink);border-top:0;border-radius:0 0 10px 10px;background:var(--sk-paper)}
.tc-bk-jar i{width:1rem;height:1rem;border-radius:50%}
.tc-bk i.x{background:repeating-linear-gradient(135deg,var(--sk-people) 0 2px,#fff 2px 4px)!important;box-shadow:0 0 0 1px var(--sk-people)}
.tc-bk-days.in .tc-bk-jar i{animation:tcDrop .4s both;animation-delay:calc(var(--i) * 12ms)}
@keyframes tcDrop{from{opacity:0;transform:translateY(-1.4rem)}to{opacity:1;transform:none}}
.tc-bk-n{margin:0;font-size:.85rem;line-height:1.4;color:var(--sk-paper-ink-2)}
.tc-bk-leg{display:flex;flex-wrap:wrap;gap:.4rem 1rem;margin:1rem 0 0;font:400 .72rem var(--sk-mono);color:#4a5866}
.tc-bk-leg span{display:inline-flex;align-items:center;gap:.35rem}
.tc-bk-leg span::before{content:'';width:.7rem;height:.7rem;border-radius:50%}
.tc-bk-leg .o::before{box-shadow:0 0 0 1px #b9b2a3}
.tc-bk-leg .x::before{background:repeating-linear-gradient(135deg,var(--sk-people) 0 2px,#fff 2px 4px);box-shadow:0 0 0 1px var(--sk-people)}
.tc-bk i.o{box-shadow:0 0 0 1px #b9b2a3}
.tc-bk-say{margin:1rem 0 0;padding:.75rem .9rem;border-left:4px solid var(--sk-ai-deep);background:var(--sk-paper);font-size:1rem;line-height:1.5}
.fold-paper .tc-flip{background:var(--sk-ink)}

/* ---------- 03: the retry stopwatch ---------- */
.tc-sw{border:1px solid var(--sk-line-2);border-radius:10px;background:var(--sk-ink-2);overflow:hidden}
.tc-sw-top{display:grid;gap:.5rem;padding:.9rem 1rem;border-bottom:1px solid var(--sk-line)}
.tc-sw-top .seg-wrap{flex-wrap:wrap;width:fit-content;max-width:100%}
.tc-sw-top .seg{padding:.45rem .75rem;font-size:.85rem}
.tc-sw-body{display:grid;grid-template-columns:auto minmax(0,1fr);gap:1.5rem;align-items:center;padding:1.2rem 1.3rem}
.tc-sw-clock{position:relative;width:9rem}
.tc-sw-clock svg{display:block;width:100%;height:auto}
.tc-sw-face{fill:var(--sk-ink);stroke:#223140;stroke-width:6}
.tc-sw-arc{fill:none;stroke:var(--sk-bots);stroke-width:6;stroke-dasharray:0 100;transform:rotate(-90deg);transform-origin:60px 60px}
.tc-sw-hand{stroke:var(--sk-text);stroke-width:2.5;stroke-linecap:round;transform-origin:60px 60px}
.tc-sw-clock circle:last-child{fill:var(--sk-text)}
.tc-sw-clock b{position:absolute;left:0;right:0;bottom:1.9rem;text-align:center;font:700 .9rem var(--sk-mono);color:var(--sk-text)}
.tc-sw-log{margin:0;padding:0;list-style:none;font:400 .85rem/1.5 var(--sk-mono);color:var(--sk-text-2)}
.tc-sw-log li{padding:.35rem 0;border-bottom:1px solid var(--sk-line);transition:opacity .25s}
.tc-sw-log code{display:inline-block;min-width:3.6rem;color:var(--sk-text-3)}
.tc-sw-log b.ok{color:var(--sk-search)}.tc-sw-log b.bad{color:var(--sk-bots)}
.tc-sw.js .tc-sw-log li:not(.on){opacity:.15}
.tc-sw-track{position:relative;height:1.6rem;margin:0 1.3rem;border-radius:4px;background:#0f161d}
.tc-sw-track span{position:absolute;top:0;bottom:0;left:calc(var(--l) * 1%);width:calc(var(--w) * 1%);opacity:.18;transition:opacity .2s}
.tc-sw-track span.on{opacity:1}
.tc-sw-track .k-try{border-radius:3px;background:var(--sk-bots)}
.tc-sw-track .k-try.ok{background:var(--sk-search)}
.tc-sw-track .k-wait{background:repeating-linear-gradient(90deg,#33475a 0 2px,transparent 2px 6px)}
.tc-sw-track em{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);padding:0 .3rem;border-radius:2px;background:var(--sk-ink-2);font:500 .62rem var(--sk-mono);font-style:normal;color:var(--sk-text-2);white-space:nowrap}
.tc-sw-say{margin:0;padding:.9rem 1.3rem 0;font-size:.98rem;line-height:1.55;color:var(--sk-text);min-height:4.6em}
.tc-sw-replay{margin:.6rem 1.3rem 1.1rem;padding:0;border:0;background:none;color:var(--sk-text-2);font:500 .78rem var(--sk-mono);text-decoration:underline;text-underline-offset:.2em;cursor:pointer}
@media (max-width:560px){.tc-sw-body{grid-template-columns:1fr;justify-items:center}.tc-sw-log{width:100%;font-size:.78rem}.tc-sw-track em{font-size:.5rem}}

/* ---------- 04: the key slot ---------- */
.tc-key{border:1px solid var(--sk-line-2);border-radius:10px;background:var(--sk-deep);overflow:hidden}
.tc-key-top{padding:.8rem 1rem;border-bottom:1px solid var(--sk-line)}
.tc-key-top .seg-wrap{flex-wrap:wrap}
.tc-key-top .seg{padding:.45rem .75rem;font-size:.85rem}
.tc-key-body{display:grid;grid-template-columns:minmax(0,1fr) 7rem minmax(0,1fr);gap:1.2rem;align-items:center;padding:1.2rem}
.tc-key-in{display:grid;gap:.7rem}
.tc-key-in label{font:500 .72rem var(--sk-mono);letter-spacing:.04em;color:var(--sk-text-3)}
.tc-key-in label small{letter-spacing:0;color:var(--sk-text-4)}
.tc-key-row{display:flex;gap:.4rem}
.tc-key-row input{flex:1;min-width:0;padding:.6rem .7rem;border:1px solid var(--sk-line-2);border-radius:4px;background:var(--sk-ink);color:var(--sk-text);font:400 .9rem var(--sk-mono)}
.tc-key-row input:focus{outline:2px solid var(--sk-ai);outline-offset:1px}
.tc-key-row button{padding:.6rem 1rem;border:0;border-radius:4px;background:var(--sk-ai);color:#fff;font:700 .88rem var(--sk-sans);cursor:pointer}
.tc-key-slot{position:relative;height:6rem;border-radius:8px;background:#05090c;box-shadow:inset 0 3px 10px rgba(0,0,0,.9);overflow:hidden}
.tc-key-slot::after{content:'';position:absolute;left:12%;right:12%;top:50%;height:6px;margin-top:-3px;border-radius:3px;background:#000;box-shadow:0 0 0 1px #223140}
.tc-key-card{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);padding:.3rem .5rem;border-radius:3px;background:var(--sk-bots);color:#1c1300;font:700 .7rem var(--sk-mono);opacity:0;white-space:nowrap;max-width:90%;overflow:hidden}
.tc-key.drop .tc-key-card{animation:tcSlot 1s ease-in both}
@keyframes tcSlot{0%{opacity:1;transform:translate(-160%,-50%)}45%{opacity:1;transform:translate(-50%,-50%)}100%{opacity:0;transform:translate(-50%,-50%) scaleY(.05)}}
.tc-key.has .tc-key-slot::after{background:var(--sk-search);box-shadow:0 0 10px var(--sk-search)}
.tc-key-out{display:grid;gap:.6rem}
.tc-key-badge{margin:0;font-size:.92rem;color:var(--sk-text-2)}
.tc-key-badge b{display:inline-block;padding:.1rem .45rem;border-radius:3px;font:600 .74rem var(--sk-mono)}
.tc-key-badge b.on{background:rgba(27,175,122,.2);color:#a5ecd0}
.tc-key-badge b.off{background:#26323e;color:var(--sk-text-3)}
.tc-key-out pre{margin:0;padding:.7rem .8rem;border-radius:6px;background:var(--sk-ink);font:400 .74rem/1.6 var(--sk-mono);color:var(--sk-text-2);white-space:pre-wrap;overflow-wrap:anywhere}
.tc-key-env{margin:0;font-size:.85rem;line-height:1.5;color:var(--sk-text-3)}
.tc-key-env code{color:var(--sk-text);overflow-wrap:anywhere}
.tc-key-rules{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin:1.25rem 0 0;padding:0;list-style:none}
.tc-key-rules li{padding:1rem 1.1rem;border-top:2px solid var(--sk-bots);background:var(--sk-ink-2);color:var(--sk-text-2);font-size:.93rem;line-height:1.55}
.tc-key-rules b{display:block;font:800 1.4rem/1.1 var(--sk-disp);color:var(--sk-text);margin-bottom:.2rem}
@media (max-width:860px){.tc-key-body{grid-template-columns:1fr}.tc-key-slot{height:4rem}.tc-key-rules{grid-template-columns:1fr}}

/* ---------- 05 ---------- */
.tc-tbl{margin-top:1.4rem}