:root{
  --plum:#2E2138;--plum-2:#3C2C48;--honey:#E3A21A;--honey-dk:#99571A;--wax:#F3DDB0;--kraft:#E6D2AE;--kraft-ink:#3A2A1A;--lav:#8A6BB0;
  --bg:#F2EEF5;--panel:#FFFFFF;--ink:#2B2133;--muted:#6B5E77;--line:#DDD3E5;--link:#7A4FA3;
  --on-dark:#F4EEF6;--on-dark-muted:#C3B5CE;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
  background:var(--plum);
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--bg:#17121C;--panel:#211A28;--ink:#F0E9F5;--muted:#B3A5C3;--line:#382D43;--link:#C4A6E6;--plum:#221829}}
:root[data-theme="dark"]{--bg:#17121C;--panel:#211A28;--ink:#F0E9F5;--muted:#B3A5C3;--line:#382D43;--link:#C4A6E6;--plum:#221829}
html{scroll-padding-top:env(safe-area-inset-top,0px);-webkit-text-size-adjust:100%}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.6 "Karla",system-ui,-apple-system,"Segoe UI",sans-serif}
a{color:var(--link)}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
.serif{font-family:"Young Serif",Georgia,serif;font-weight:400}
:focus-visible{outline:3px solid var(--honey);outline-offset:2px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- hero ---------- */
.hero{background:radial-gradient(ellipse at 72% 38%, rgba(227,162,26,.20), transparent 55%),var(--plum);color:var(--on-dark);padding-bottom:40px}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:14px;padding-bottom:14px}
.logo{display:flex;align-items:center;gap:9px;color:inherit;text-decoration:none;font-size:1.3rem}
.kofi{display:inline-flex;align-items:center;gap:6px;background:var(--honey);color:#2A1706;font-weight:700;text-decoration:none;border-radius:999px;padding:.45rem .95rem;font-size:.92rem;white-space:nowrap}
.kofi:hover{background:#F0B83F}
.hero-grid{display:grid;gap:26px;grid-template-columns:1fr;padding-top:16px}
@media (min-width:900px){.hero-grid{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:48px;align-items:center;padding-top:30px}}
h1{font-size:clamp(2.2rem,6.6vw,3.5rem);line-height:1.05;margin:0;max-width:13ch;letter-spacing:-.01em}
.lede{color:var(--on-dark-muted);margin:.9rem 0 1.5rem;max-width:44ch}
.hero label{display:block;font-weight:700;font-size:.88rem;margin:0 0 .4rem;color:var(--on-dark-muted)}
.hero input,.hero select{width:100%;font:inherit;padding:.55rem .7rem;border-radius:10px;border:1px solid rgba(244,238,246,.22);background:rgba(244,238,246,.07);color:var(--on-dark)}
.hero select option{color:#2B2133}
.row{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));margin-top:14px}
.pane[hidden]{display:none}
.privacy{margin:-.5rem 0 1.1rem;color:var(--honey);font-weight:700;font-size:.95rem}
.heronav{display:flex;flex-wrap:wrap;gap:8px;margin:-.6rem 0 1.4rem}
.heronav a{color:var(--on-dark);text-decoration:none;border:1px solid rgba(244,238,246,.25);border-radius:999px;padding:.3rem .8rem;font-size:.9rem}
.heronav a:hover{border-color:var(--honey)}
.hint{color:var(--on-dark-muted);font-size:.9rem;margin:.55rem 0 0}

.stage{position:relative;max-width:420px;margin:0 auto;width:100%}
@media (max-width:600px){.stage{max-width:330px}}
.stage svg{display:block;width:100%;height:auto;overflow:visible}
.flame{transform-box:fill-box;transform-origin:50% 100%;animation:flicker 2.6s ease-in-out infinite}
@keyframes flicker{0%,100%{transform:scale(1,1) rotate(0)}25%{transform:scale(.95,1.05) rotate(-2deg)}55%{transform:scale(1.04,.96) rotate(1.5deg)}80%{transform:scale(.98,1.03) rotate(-1deg)}}
@media (prefers-reduced-motion: reduce){.flame{animation:none}}

.label{position:relative;margin:-13% auto 0;width:88%;max-width:360px;background:var(--kraft);color:var(--kraft-ink);border-radius:10px;padding:14px 16px 12px;box-shadow:0 10px 24px rgba(20,10,25,.35);transform:rotate(-1.5deg)}
.label::before{content:"";position:absolute;inset:6px;border:1.5px dashed rgba(58,42,26,.35);border-radius:6px;pointer-events:none}
.label h2{font-family:"Young Serif",Georgia,serif;font-weight:400;font-size:1.15rem;margin:0 0 6px;text-align:center}
.label dl{display:grid;grid-template-columns:1fr auto;gap:2px 12px;margin:0;font-size:.92rem}
.label dt{color:rgba(58,42,26,.72)}
.label dd{margin:0;font-weight:700;text-align:right;white-space:nowrap}
.label hr{border:0;border-top:1px dashed rgba(58,42,26,.35);margin:8px 0}
.labelsave{display:block;text-align:center;margin-top:8px;font-weight:700;color:var(--kraft-ink);font-size:.92rem}
.label .batch{font-size:.8rem;color:rgba(58,42,26,.72);text-align:center;margin-top:6px}

/* ---------- tools below ---------- */
main.tools{padding:10px 0 20px}
.tool{display:grid;gap:10px 40px;grid-template-columns:minmax(0,1fr);padding:38px 0;border-bottom:1px solid var(--line)}
@media (min-width:860px){.tool{grid-template-columns:260px minmax(0,1fr)}}
.tool h2{font-family:"Young Serif",Georgia,serif;font-weight:400;font-size:1.65rem;line-height:1.15;margin:0}
.tool .sub{color:var(--muted);margin:.5rem 0 0;font-size:.97rem}
.tool label{display:block;font-weight:700;font-size:.88rem;margin:0 0 .35rem}
.tool input,.tool select{width:100%;font:inherit;padding:.55rem .7rem;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:var(--ink)}
.grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(130px,1fr))}
.tags{display:flex;flex-wrap:wrap;gap:14px;margin-top:24px}
.tag{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:6px 14px 14px 6px;padding:10px 16px 10px 28px;min-width:150px}
.tag::before{content:"";position:absolute;left:10px;top:50%;width:8px;height:8px;margin-top:-4px;border-radius:50%;background:var(--bg);border:1px solid var(--line)}
.tag b{display:block;font-family:"Young Serif",Georgia,serif;font-weight:400;font-size:1.55rem;line-height:1.15}
.tag span{color:var(--muted);font-size:.86rem}
.tag.you{background:var(--honey-dk);border-color:var(--honey-dk);color:#FFF6E6}
.tag.you span{color:#F3DDB0}
.hint2{color:var(--muted);font-size:.9rem;margin:.9rem 0 0}

.tool.stack{grid-template-columns:minmax(0,1fr)}
@media (min-width:860px){.tool.stack{grid-template-columns:minmax(0,1fr)}}
.bookhead{display:flex;flex-wrap:wrap;gap:14px 30px;justify-content:space-between;align-items:flex-end}
.bookhead .sub{max-width:60ch}
.bookbtns{display:flex;flex-wrap:wrap;gap:8px}
.btn{font:inherit;font-weight:700;background:var(--honey);color:#2A1706;border:0;border-radius:999px;padding:.6rem 1.1rem;cursor:pointer;margin-top:14px}
.btn:hover{background:#F0B83F}
.btn2{display:inline-flex;align-items:center;line-height:1.3;font:inherit;font-size:.92rem;font-weight:700;background:var(--panel);color:var(--ink);border:1px solid var(--line);border-radius:999px;padding:.45rem .95rem;cursor:pointer}
.btn2:hover{border-color:var(--lav)}
.filebtn{position:relative;overflow:hidden;display:inline-block}
.filebtn input{position:absolute;inset:0;opacity:0;cursor:pointer}
.filebtn:focus-within{outline:3px solid var(--honey);outline-offset:2px}
.save{margin-top:26px;padding:18px;border-radius:14px;background:var(--panel);border:1px dashed var(--line)}
.save h3{margin:0 0 10px;font-family:"Young Serif",Georgia,serif;font-weight:400;font-size:1.15rem}
.tablewrap{overflow-x:auto;margin-top:6px;border:1px solid var(--line);border-radius:12px;background:var(--panel)}
table.book{border-collapse:collapse;min-width:1500px;width:100%;font-size:.9rem}
table.book th{position:sticky;top:0;text-align:left;font-size:.8rem;color:var(--muted);font-weight:700;padding:.55rem .45rem;border-bottom:1px solid var(--line);background:var(--panel);white-space:normal;vertical-align:bottom}
table.book td{padding:.35rem .35rem;border-bottom:1px solid var(--line);vertical-align:middle}
table.book tr:last-child td{border-bottom:0}
table.book td:first-child,table.book th:first-child{position:sticky;left:0;background:var(--panel);z-index:1;box-shadow:1px 0 0 var(--line)}
table.book input,table.book select{width:100%;min-width:64px;font:inherit;font-size:.9rem;padding:.35rem .45rem;border:1px solid var(--line);border-radius:7px;background:var(--panel);color:var(--ink)}
table.book td:first-child input{min-width:170px}
table.book td:nth-child(2) input{min-width:160px}
table.book td.c,table.book th.c{background:var(--bg);font-weight:700;white-space:nowrap}
table.book td.c small{display:block;font-weight:400;color:var(--muted)}
.rowbtns{display:flex;gap:6px;white-space:nowrap}
.rowbtns button{font:inherit;font-size:.82rem;border:1px solid var(--line);background:var(--panel);color:var(--ink);border-radius:999px;padding:.25rem .6rem;cursor:pointer}
.rowbtns button.del{color:#B3413A}
.neg{color:#B3413A}
.empty{color:var(--muted);font-style:italic;margin:.8rem 0 0}
.plan{display:grid;gap:8px}
.planrow{display:grid;grid-template-columns:1fr 90px;gap:10px;align-items:center;padding:8px 0;border-bottom:1px solid var(--line)}
.planrow span small{display:block;color:var(--muted)}
.shop{margin-top:18px;display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.shop div{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.shop h3{margin:0 0 6px;font-size:.95rem}
.shop ul{margin:0;padding-left:1.1rem}
.shop li{margin:.15rem 0}

.btn2.hot{background:var(--honey);border-color:var(--honey);color:#2A1706}
.sheet{position:fixed;inset:0;z-index:50;overflow:auto;background:var(--plum);color:var(--on-dark);padding:calc(14px + env(safe-area-inset-top,0px)) 16px calc(40px + env(safe-area-inset-bottom,0px))}
.sheet[hidden]{display:none}
.sheetbar{position:sticky;top:0;z-index:2;display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;align-items:center;max-width:420px;margin:0 auto;padding:6px 0 10px;background:var(--plum)}
.sheetbar strong{font-size:1.25rem;font-weight:400}
.sheetbtns{display:flex;gap:8px}
.sheethint{max-width:420px;margin:0 auto 14px;color:var(--on-dark-muted);font-size:.9rem}
.cards{display:grid;gap:16px;max-width:420px;margin:0 auto}
.rcard{position:relative;background:var(--kraft);color:var(--kraft-ink);border-radius:14px;padding:20px 20px 16px}
.rcard::before{content:"";position:absolute;inset:7px;border:1.5px dashed rgba(58,42,26,.35);border-radius:9px;pointer-events:none}
.rcard h3{font-family:"Young Serif",Georgia,serif;font-weight:400;font-size:1.35rem;line-height:1.2;margin:0}
.rcard .rsub{margin:.2rem 0 .7rem;color:rgba(58,42,26,.72);font-size:.95rem}
.rcard dl{display:grid;grid-template-columns:1fr auto;gap:4px 14px;margin:0;font-size:1rem}
.rcard dt{color:rgba(58,42,26,.75)}
.rcard dd{margin:0;font-weight:700;text-align:right}
.rcard hr{grid-column:1 / -1;border:0;border-top:1px dashed rgba(58,42,26,.35);margin:6px 0;width:100%}
.rcard .rfoot{margin:.8rem 0 0;font-size:.8rem;color:rgba(58,42,26,.6);display:flex;justify-content:space-between}
.imgout{max-width:420px;margin:20px auto 0;color:var(--on-dark-muted);font-size:.9rem}
.imgout img{display:block;width:100%;height:auto;border-radius:12px;margin-top:10px}

.promise{background:var(--plum);color:var(--on-dark);border-radius:22px;padding:34px 28px;margin:34px 0 10px;text-align:center;background-image:radial-gradient(circle at 50% 0%,rgba(232,150,58,.22),transparent 60%)}
.promise h2{font-family:"Young Serif",Georgia,serif;font-weight:400;font-size:clamp(1.5rem,5vw,2.1rem);line-height:1.15;margin:0 auto 14px;max-width:22ch}
.promise p{max-width:58ch;margin:0 auto 12px;color:var(--on-dark-muted)}
.kofibig{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;margin:12px 0 6px;background:var(--honey);color:#2A1706;font-weight:800;font-size:clamp(.98rem,4.2vw,1.1rem);text-decoration:none;border-radius:999px;padding:.85rem 1.4rem;box-shadow:0 8px 22px rgba(0,0,0,.25)}
.kofibig:hover{filter:brightness(1.08)}
.promise .promisesmall{font-size:.85rem;margin-top:8px}
details{border-bottom:1px solid var(--line);padding:.8rem 0}
details:first-child{padding-top:0}
summary{cursor:pointer;font-weight:700}
details p{margin:.5rem 0 0;color:var(--muted);max-width:64ch}
footer{padding:26px 0 44px;color:var(--muted);font-size:.92rem}
footer p{margin:.35rem 0}
.sisters{display:flex;flex-wrap:wrap;gap:8px;margin:.5rem 0 1rem}
.sisters a{text-decoration:none;color:var(--ink);border:1px solid var(--line);border-radius:999px;padding:.3rem .8rem}
.sisters a:hover{border-color:var(--lav)}
.mw280{max-width:280px}
.mw360{max-width:360px}
.mw420{max-width:420px}
.mw560{max-width:560px}
.planex{max-width:260px;margin-top:14px}
.policy{max-width:68ch;padding:30px 0 10px}
.policy h2{margin:1.8rem 0 .4rem;font-size:1.3rem}
.policy p,.policy li{color:var(--ink)}
.policy ul{padding-left:1.2rem}
.hero.slim{padding-bottom:28px}
.hero.slim h1{max-width:none;font-size:clamp(2rem,6vw,2.8rem);margin-top:18px}

/* how to use strip */
.howto{margin:-.4rem 0 1.2rem}
.howto-t{display:block;font-weight:700;font-size:.85rem;color:var(--honey);margin-bottom:.4rem}
.howto ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px 18px;counter-reset:how}
.howto li{counter-increment:how;display:flex;align-items:center;gap:8px;font-size:.93rem;color:var(--on-dark)}
.howto li::before{content:counter(how);flex:none;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:.8rem;font-weight:800;background:var(--honey);color:#2A1706}
/* guide pages */
.ghero{padding-bottom:34px}
.ghero h1{max-width:20ch;margin-top:14px}
.crumb{font-size:.88rem;color:var(--on-dark-muted);margin:6px 0 0}
.crumb a{color:var(--on-dark)}
.gcta{display:inline-block;text-decoration:none;margin-top:4px}
main.guide{padding-top:26px}
.gcard{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:22px 20px;margin:0 0 14px}
.gcard h2{font-family:"Young Serif",Georgia,serif;font-weight:400;font-size:1.45rem;margin:0 0 10px}
.gcard h3{font-size:1.05rem;margin:18px 0 4px}
.gcard p{margin:.35rem 0;max-width:68ch}
.gcard.answer{border-color:var(--honey);border-width:2px}
.gcard .big{font-size:1.2rem}
.gtablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
.gtable{width:100%;border-collapse:collapse;min-width:420px;font-size:.95rem}
.gtable th,.gtable td{text-align:left;padding:.6rem .7rem;border-bottom:1px solid var(--line);vertical-align:top}
.gtable tr:last-child th,.gtable tr:last-child td{border-bottom:0}
.gtable thead th{font-size:.82rem;color:var(--muted);background:var(--bg)}
.gtable td{font-weight:700;white-space:nowrap}
.gtable td small{display:block;font-weight:400;color:var(--muted)}
.gtable tbody th{font-weight:600}
.glist{margin:.3rem 0;padding-left:1.2rem}
.glist li{margin:.3rem 0}
.gcard .hint{color:var(--muted);font-size:.9rem;margin-top:.7rem}
.chiplinks{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.chiplinks a{display:inline-block;text-decoration:none;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:.35rem .85rem;font-size:.92rem}
.chiplinks a:hover{border-color:var(--lav)}
.chiplinks a[aria-current="page"]{background:var(--honey-dk);color:#fff;border-color:var(--honey-dk)}