:root{
  --ink:#16302b; --muted:#5d6f6a; --bg:#f6f3ec; --card:#ffffff; --line:#e6e0d3;
  --green:#0f3d34; --green2:#1d5c4f; --mint:#e4f1ec; --gold:#b8862f; --gold2:#f5ead2;
  --diamond:#2d4a8a; --dia-bg:#e8eefb; --danger:#a33b2b;
  --r:18px; --shadow:0 1px 2px rgba(15,61,52,.06),0 8px 24px rgba(15,61,52,.07);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;min-height:100vh;display:flex;flex-direction:column}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;color:var(--green);line-height:1.25;margin:0 0 .4em}
h1{font-size:1.65rem} h2{font-size:1.3rem} h3{font-size:1.08rem}
p{margin:.35em 0 .8em}
a{color:var(--green2)}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px;border-radius:8px}
.top{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 18px;background:rgba(15,61,52,.97);color:#fff;backdrop-filter:blur(6px)}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none}
.logo{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--gold),#e2bd6f);color:var(--green);font:700 1.15rem Georgia,serif}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:1rem;letter-spacing:.2px}
.brand-text small{font-size:.75rem;color:#cfe3dc;letter-spacing:.6px;text-transform:uppercase}
.member-pill{font-size:.72rem;font-weight:600;padding:4px 10px;border-radius:99px;background:rgba(255,255,255,.12);color:#fff;white-space:nowrap}
.member-pill.diamond{background:#c9d6f5;color:var(--diamond)}
main{flex:1;width:100%;max-width:640px;margin:0 auto;padding:20px 16px 40px;outline:none}
.foot{text-align:center;font-size:.78rem;color:var(--muted);padding:18px 16px 28px}
.hero{background:linear-gradient(160deg,var(--green),var(--green2));color:#fff;border-radius:var(--r);padding:22px 20px;margin-bottom:18px;box-shadow:var(--shadow)}
.hero h1{color:#fff;margin-bottom:.25em}
.hero p{color:#dcebe6;margin:0}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;margin:0 0 14px;box-shadow:var(--shadow)}
.part-card .row{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.part-num{font-size:.75rem;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--gold)}
.part-card h2{margin:.15em 0 .2em}
.part-card p{color:var(--muted);margin:.2em 0 .9em;font-size:.95rem}
.tags{display:flex;flex-wrap:wrap;gap:6px;justify-content:flex-end}
.tag{display:inline-block;font-size:.72rem;font-weight:700;padding:3px 9px;border-radius:99px;white-space:nowrap;letter-spacing:.2px}
.tag.done{background:var(--mint);color:var(--green2)}
.tag.todo{background:#efede7;color:var(--muted)}
.tag.later{background:var(--gold2);color:#7a5614}
.tag.rec{background:var(--gold);color:#fff}
.tag.silver{background:#eceff1;color:#4b5a60}
.tag.diamond{background:var(--dia-bg);color:var(--diamond)}
.tag.yours{background:var(--mint);color:var(--green2)}
.tag.speed{background:var(--green);color:#fff}
.btns{display:flex;flex-wrap:wrap;gap:8px}
.btn{appearance:none;border:0;border-radius:12px;padding:12px 16px;font-family:inherit;font-weight:600;font-size:.95rem;line-height:1.2;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:46px}
.btn.primary{background:var(--green);color:#fff}
.btn.primary:disabled{background:#a9b9b4;cursor:not-allowed}
.btn.ghost{background:#fff;color:var(--green);border:1.5px solid var(--green)}
.btn.soft{background:var(--mint);color:var(--green)}
.btn.wa{background:#1f9d55;color:#fff;width:100%}
.btn.link{background:none;color:var(--muted);padding:8px 4px;min-height:0;text-decoration:underline;font-weight:500}
.btn.block{width:100%}
.danger{color:var(--danger)!important}
.progress{margin:2px 0 18px}
.progress .lbl{display:flex;justify-content:space-between;font-size:.82rem;color:var(--muted);margin-bottom:6px;font-weight:600}
.bar{height:8px;background:#e7e2d6;border-radius:99px;overflow:hidden}
.bar span{display:block;height:100%;background:linear-gradient(90deg,var(--green2),var(--gold));border-radius:99px;transition:width .3s}
.q-title{font-size:1.4rem;margin-bottom:.3em}
.help{color:var(--muted);font-size:.95rem;margin:0 0 14px}
.opts{display:flex;flex-direction:column;gap:10px;margin:8px 0 18px}
.opt{position:relative;display:block;width:100%;text-align:left;background:#fff;border:1.5px solid var(--line);border-radius:14px;padding:14px 46px 14px 16px;cursor:pointer;font:inherit;color:inherit;transition:border-color .15s,background .15s}
.opt strong{display:block;font-size:1rem;color:var(--ink)}
.opt small{display:block;color:var(--muted);font-size:.88rem;margin-top:3px;line-height:1.4}
.opt .tick{position:absolute;right:14px;top:50%;transform:translateY(-50%);width:24px;height:24px;border-radius:50%;border:2px solid #cdc6b6;display:grid;place-items:center;font-size:.85rem;font-weight:700;color:#fff}
.opt.sel{border-color:var(--green);background:var(--mint)}
.opt.sel .tick{background:var(--green);border-color:var(--green)}
.opt .otags{display:flex;gap:6px;flex-wrap:wrap;margin-top:7px}
.rank .tick{border-radius:9px;width:28px;height:28px;font-size:.95rem}
.order-line{background:#fff;border:1px dashed #cdc6b6;border-radius:12px;padding:10px 14px;font-size:.92rem;margin:-4px 0 16px;color:var(--muted)}
.order-line b{color:var(--green)}
.field{margin:6px 0 18px}
.field label{display:block;font-weight:600;margin-bottom:4px}
.field .hint{display:block;color:var(--muted);font-size:.86rem;margin-bottom:8px}
.field input{width:100%;font:inherit;padding:12px 14px;border-radius:12px;border:1.5px solid var(--line);background:#fff;color:var(--ink)}
.field input:focus{border-color:var(--green);outline:none;box-shadow:0 0 0 3px rgba(29,92,79,.15)}
.nav{display:flex;gap:10px;justify-content:space-between;align-items:center;margin-top:8px}
.nav .btn.primary{flex:1}
.err{color:var(--danger);font-size:.88rem;min-height:1.2em;margin:0 0 6px}
.tabs{display:flex;gap:6px;background:#ebe6da;border-radius:14px;padding:5px;margin:4px 0 16px;position:sticky;top:64px;z-index:3}
.tab{flex:1;border:0;background:none;padding:10px 8px;border-radius:10px;font-family:inherit;font-weight:600;font-size:.95rem;color:var(--muted);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;flex-wrap:wrap;min-height:46px}
.tab[aria-selected=true]{background:#fff;color:var(--green);box-shadow:0 1px 4px rgba(0,0,0,.08)}
.tab .tag{font-size:.65rem;padding:2px 7px}
.path-head{border-radius:var(--r);padding:18px;margin-bottom:14px;color:#fff;background:linear-gradient(160deg,var(--green),var(--green2))}
.path-head.dia{background:linear-gradient(160deg,#233d78,#3d5ea8)}
.path-head h2{color:#fff;margin:.2em 0 .25em;font-size:1.45rem}
.path-head p{color:#e7efec;margin:0;font-size:.95rem}
.path-head .lvl{font-size:.75rem;font-weight:700;letter-spacing:1px;text-transform:uppercase;opacity:.85}
.combo{font:700 1.35rem Georgia,serif;color:var(--green);margin:.1em 0 .3em;word-break:break-word}
.note{background:var(--gold2);border-left:4px solid var(--gold);border-radius:10px;padding:11px 14px;margin:10px 0;font-size:.93rem;color:#4e3a12}
.note.info{background:var(--mint);border-left-color:var(--green2);color:var(--green)}
.note.dia{background:var(--dia-bg);border-left-color:var(--diamond);color:#1f3463}
.section-title{font-size:.78rem;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;color:var(--gold);margin:0 0 8px}
ol.steps{list-style:none;padding:0;margin:0;counter-reset:s}
ol.steps>li{position:relative;padding:0 0 14px 42px}
ol.steps>li:before{content:attr(data-n);position:absolute;left:0;top:0;width:30px;height:30px;border-radius:50%;background:var(--mint);color:var(--green);font-weight:700;display:grid;place-items:center;font-size:.9rem}
ol.steps>li:not(:last-child):after{content:"";position:absolute;left:14px;top:32px;bottom:2px;width:2px;background:var(--line)}
ol.steps>li b{color:var(--ink)}
ul.list{margin:.3em 0 0;padding-left:1.1em}
ul.list li{margin:.2em 0}
ul.sub{margin:.35em 0 0;padding-left:1.1em;color:#33504a;font-size:.95rem}
ul.sub li{margin:.2em 0}
.model{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--line)}
.model:last-child{border-bottom:0}
.model .n{flex:0 0 30px;height:30px;border-radius:9px;background:var(--green);color:#fff;display:grid;place-items:center;font-weight:700}
.model p{margin:.15em 0 .3em;color:var(--muted);font-size:.92rem}
.speed{border:1.5px solid var(--line)}
.speed.mine{border:2px solid var(--green);background:linear-gradient(180deg,#fff,var(--mint))}
.speed .row{display:flex;justify-content:space-between;align-items:center;gap:8px}
.speed .who{font-size:.9rem;color:var(--muted);font-style:italic;margin:0}
.muted{color:var(--muted)}
.small{font-size:.86rem}
.center{text-align:center}
.plan-row{padding:12px 0;border-bottom:1px solid var(--line)}
.plan-row:last-child{border-bottom:0}
.plan-row .k{font-size:.78rem;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--muted)}
.plan-row .v{font-weight:700;color:var(--green);font-size:1.05rem;margin-top:2px}
.plan-row ol{margin:.3em 0 0;padding-left:1.3em;font-weight:600;color:var(--green)}
.modal{position:fixed;inset:0;background:rgba(10,30,26,.5);display:grid;place-items:center;padding:20px;z-index:20}
.modal[hidden]{display:none}
.modal .box{background:#fff;border-radius:var(--r);padding:20px;max-width:380px;width:100%;box-shadow:0 20px 50px rgba(0,0,0,.25)}
.fade{animation:fade .25s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@media (min-width:700px){main{padding-top:32px}.q-title{font-size:1.6rem}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}