/* RapidShips Freight Tools (/tools/). Loaded after site.css; uses its theme tokens
   (--bg, --surface, --surface-2, --mist, --ink, --muted, --line, --deep, --green, --btn-bg, --ink-bg),
   so both light and dark themes come for free. Results panels are always dark "ops" panels. */
.tl{--ops:#08120c;--ops-2:#0e1c14;--ops-line:rgba(231,243,236,.12);--ops-ink:#eef7f1;--ops-mute:#a7bcaf;--ops-neon:#3ef07f;--warn:#b45309;--warn-bg:#fff7ed;--r:18px}
[data-theme="dark"] .tl{--ops:#040a07;--ops-2:#0b1711;--warn:#fbbf24;--warn-bg:#2a1f0a}
.tl [hidden]{display:none!important}
.tl-sr{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.tl-num{font-variant-numeric:tabular-nums}

/* ---------- hero ---------- */
.tl .tl-hero{padding:clamp(2.2rem,5vw,3.6rem) 0 clamp(1.8rem,4vw,2.6rem)}
.tl-hero h1{font-size:clamp(2.1rem,5.2vw,3.6rem);max-width:22ch;margin:.7rem 0 .8rem;text-wrap:balance}
.tl-hero .lead{max-width:62ch;margin:0}
.tl-facts{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;margin:1.3rem 0 0;padding:0}
.tl-facts li{display:inline-flex;align-items:center;gap:.45rem;padding:.42rem .8rem;border:1px solid var(--line);border-radius:999px;background:var(--surface);font:600 .72rem var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.tl-facts svg{width:14px;height:14px;fill:none;stroke:var(--green);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;flex:none}
.tl-reviewed{font:600 .7rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:1rem 0 0}

/* ---------- hub: hero grid + quick launch ---------- */
.tl-hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:clamp(1.5rem,4vw,3.5rem);align-items:center}
.tl-launch{padding:1.1rem;border:1px solid rgba(62,240,127,.2);border-radius:var(--r);background:radial-gradient(420px 200px at 100% 0,rgba(62,240,127,.10),transparent 70%),linear-gradient(160deg,var(--ops),var(--ops-2));box-shadow:0 30px 70px -44px rgba(8,18,12,.7)}
.tl-launch-h{display:flex;justify-content:space-between;margin:0 0 .6rem;padding:0 .3rem .7rem;border-bottom:1px solid var(--ops-line);font:600 .7rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ops-mute)}
.tl-launch-h span:first-child{color:var(--ops-neon)}
.tl-launch ul{list-style:none;margin:0;padding:0;display:grid;gap:.3rem}
.tl-launch a{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:.75rem;min-height:48px;padding:.35rem .5rem;border-radius:12px;color:var(--ops-ink);font:700 .92rem var(--display);transition:background .15s,color .15s}
.tl-launch a:hover{background:rgba(62,240,127,.07);color:#fff}
.tl-launch a:focus-visible{outline:3px solid var(--ops-neon);outline-offset:1px}
.tl-launch a>span:last-child{color:var(--ops-neon);transition:transform .2s}
.tl-launch a:hover>span:last-child{transform:translateX(3px)}
.tl-launch .tl-ico{width:36px;height:36px;border-radius:10px;background:rgba(62,240,127,.08);border-color:rgba(62,240,127,.22);color:var(--ops-neon)}
.tl-launch .tl-ico svg{width:18px;height:18px}
.tl-eq span small+small{margin-top:-.1rem}

/* ---------- hub: search, chips, cards ---------- */
.tl-search{position:relative;max-width:620px;margin-top:1.6rem}
.tl-search label{display:block;font:600 .7rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:.45rem}
.tl-search input{width:100%;height:58px;padding:0 1.1rem 0 3.1rem;border:1px solid var(--line);border-radius:16px;background:var(--surface);color:var(--ink);font:500 1.08rem var(--body);box-shadow:0 18px 40px -30px var(--shadow-c);-webkit-appearance:none;appearance:none}
.tl-search input::placeholder{color:var(--muted);opacity:.8}
.tl-search input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 4px rgba(22,163,74,.18)}
.tl-search input::-webkit-search-cancel-button{cursor:pointer}
.tl-search svg{position:absolute;left:1.1rem;bottom:19px;width:20px;height:20px;fill:none;stroke:var(--muted);stroke-width:2.2;stroke-linecap:round;pointer-events:none}
.tl-count{min-height:1.4em;margin:.6rem 0 0;font:600 .74rem var(--mono);letter-spacing:.06em;color:var(--deep)}
.tl-sec{padding:clamp(2.4rem,5.5vw,4.2rem) 0}
.tl-sec-alt{background:var(--mist);border-block:1px solid var(--line)}
.tl-head{max-width:760px;margin-bottom:clamp(1.3rem,3vw,1.9rem)}
.tl-head h2{font:800 clamp(1.6rem,3.2vw,2.3rem)/1.12 var(--display);letter-spacing:-.02em;color:var(--ink);margin:.55rem 0 .55rem}
.tl-head p{color:var(--muted);margin:0;font-size:1.02rem;line-height:1.65}
.tl-chips{display:flex;flex-wrap:wrap;gap:.5rem;margin:0 0 1.4rem;padding:0;list-style:none}
.tl-chip{min-height:44px;padding:0 1.05rem;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--ink);font:700 .86rem var(--display);cursor:pointer;transition:border-color .15s,background .15s,color .15s}
.tl-chip:hover{border-color:var(--green);color:var(--deep)}
.tl-chip[aria-pressed="true"]{background:var(--btn-bg);border-color:var(--btn-bg);color:#fff}
.tl-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;list-style:none;margin:0;padding:0}
.tl-card{position:relative;display:flex;flex-direction:column;gap:.55rem;padding:1.35rem 1.35rem 1.2rem;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);transition:border-color .2s,box-shadow .2s,transform .2s}
.tl-card:hover,.tl-card:focus-within{border-color:rgba(22,163,74,.5);box-shadow:0 22px 44px -30px var(--shadow-c);transform:translateY(-2px)}
.tl-card h3{margin:.2rem 0 0;font:800 1.14rem/1.25 var(--display);letter-spacing:-.01em;color:var(--ink)}
.tl-card h3 a::after{content:"";position:absolute;inset:0;border-radius:inherit}
.tl-card h3 a:focus-visible{outline:none}
.tl-card:focus-within{outline:3px solid var(--green);outline-offset:2px}
.tl-card p{margin:0;color:var(--muted);font-size:.94rem;line-height:1.55}
.tl-card-top{display:flex;align-items:center;justify-content:space-between;gap:.8rem}
.tl-ico{flex:none;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--mist);border:1px solid var(--line);color:var(--deep)}
.tl-ico svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.tl-tag{font:600 .7rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.tl-go{margin-top:auto;padding-top:.5rem;font:700 .84rem var(--display);color:var(--deep)}
.tl-go span{display:inline-block;transition:transform .2s}
.tl-card:hover .tl-go span{transform:translateX(3px)}
.tl-card.is-flag{grid-column:span 2;background:linear-gradient(135deg,var(--ops),var(--ops-2));border-color:rgba(62,240,127,.28);color:var(--ops-ink)}
.tl-card.is-flag h3{color:#fff;font-size:1.35rem}
.tl-card.is-flag p{color:var(--ops-mute);max-width:52ch}
.tl-card.is-flag .tl-tag{color:var(--ops-neon)}
.tl-card.is-flag .tl-go{color:var(--ops-neon)}
.tl-card.is-flag .tl-ico{background:rgba(62,240,127,.1);border-color:rgba(62,240,127,.3);color:var(--ops-neon)}
.tl-flagship .tl-form{border-top:3px solid var(--green)}
.tl-flag-bars{display:grid;gap:.45rem;margin:.4rem 0 .2rem;max-width:360px}
.tl-flag-bars span{display:block;height:8px;border-radius:99px;background:rgba(231,243,236,.1);overflow:hidden}
.tl-flag-bars span::before{content:"";display:block;height:100%;width:var(--w);border-radius:inherit;background:linear-gradient(90deg,#16a34a,var(--ops-neon))}
.tl-none{padding:1.3rem;border:1px dashed var(--line);border-radius:var(--r);color:var(--muted);background:var(--surface)}
.tl-none p{margin:0 0 .6rem}
.tl-linkbtn{background:none;border:0;padding:0;font:inherit;font-weight:700;color:var(--deep);text-decoration:underline;text-underline-offset:3px;cursor:pointer;min-height:44px}

/* ---------- calculator layout ---------- */
.tl-calc-sec{padding:clamp(1.6rem,4vw,2.6rem) 0 clamp(2rem,5vw,3.2rem)}
.tl-calc{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:clamp(1rem,2.4vw,1.6rem);align-items:start}
.tl-form{margin:0;padding:clamp(1.1rem,2.6vw,1.7rem);border:1px solid var(--line);border-radius:var(--r);background:var(--surface);box-shadow:0 26px 60px -44px var(--shadow-c)}
.tl-form-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.8rem 1rem;padding-bottom:1rem;margin-bottom:1.1rem;border-bottom:1px solid var(--line)}
.tl-form-head h2{margin:0;font:800 1.12rem var(--display);letter-spacing:-.01em;color:var(--ink)}
.tl-units{display:flex;flex-wrap:wrap;gap:.5rem}
.tl-step{margin:1.3rem 0 .7rem;font:600 .7rem var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--deep)}
.tl-step:first-child{margin-top:0}
.tl-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.75rem}
.tl-row.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.tl-field{min-width:0}
.tl-field>label,.tl-label{display:block;margin-bottom:.38rem;font:700 .86rem var(--display);color:var(--ink)}
.tl-field>label .tl-lu{font-weight:600;color:var(--muted)}
.tl-in{position:relative}
.tl-in input,.tl-conv-row input{width:100%;height:52px;padding:0 3rem 0 .9rem;border:1px solid var(--line);border-radius:12px;background:var(--surface-2);color:var(--ink);font:600 1.08rem var(--body);font-variant-numeric:tabular-nums;-webkit-appearance:none;appearance:none;transition:border-color .15s,box-shadow .15s}
.tl-in input:hover{border-color:rgba(22,163,74,.45)}
.tl-in input:focus,.tl-conv-row input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 4px rgba(22,163,74,.18)}
[data-theme="dark"] .tl-in input:focus,[data-theme="dark"] .tl-conv-row input:focus{box-shadow:0 0 0 4px rgba(62,240,127,.18)}
.tl-sfx{position:absolute;right:.85rem;top:50%;transform:translateY(-50%);font:600 .8rem var(--mono);color:var(--muted);pointer-events:none}
.tl-err{min-height:0;margin:.3rem 0 0;font-size:.84rem;font-weight:600;line-height:1.35;color:var(--danger)}
.tl-err:empty{display:none}
.tl-field.is-err input,.tl-conv-row.is-err input{border-color:var(--danger);box-shadow:0 0 0 3px rgba(185,28,28,.12)}
.tl-hint{margin:.5rem 0 0;font-size:.84rem;color:var(--muted);line-height:1.5}

/* segmented controls (radio groups) */
.tl-seg{display:inline-flex;flex-wrap:wrap;align-items:center;gap:.4rem;margin:0;padding:0;border:0;min-width:0}
.tl-seg legend{float:left;margin-right:.3rem;padding:0;font:600 .7rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.tl-seg-opts{display:inline-flex;padding:3px;border:1px solid var(--line);border-radius:999px;background:var(--mist)}
.tl-seg label{position:relative;display:inline-flex}
.tl-seg input,.tl-pick input,.tl-eq input{position:absolute;opacity:0;width:1px;height:1px;margin:0}
.tl-seg label span{display:inline-flex;align-items:center;justify-content:center;min-width:48px;min-height:44px;padding:0 .9rem;border-radius:999px;font:700 .86rem var(--display);color:var(--muted);cursor:pointer;transition:background .15s,color .15s}
.tl-seg input:checked+span{background:var(--btn-bg);color:#fff;box-shadow:0 6px 14px -8px rgba(22,163,74,.8)}
.tl-seg input:focus-visible+span,.tl-pick input:focus-visible+span,.tl-eq input:focus-visible+span{outline:3px solid var(--green);outline-offset:2px}
.tl-seg input:disabled+span{opacity:.4}

/* option pickers (pallet presets, divisors, cargo type) */
.tl-picks{display:flex;flex-wrap:wrap;gap:.5rem;margin:0;padding:0;border:0;min-width:0}
.tl-picks legend{display:block;width:100%;padding:0;margin-bottom:.45rem;font:700 .86rem var(--display);color:var(--ink)}
.tl-pick{position:relative;display:inline-flex}
.tl-pick span{display:inline-flex;flex-direction:column;justify-content:center;min-height:48px;padding:.35rem .95rem;border:1px solid var(--line);border-radius:12px;background:var(--surface-2);font:700 .9rem var(--display);color:var(--ink);cursor:pointer;transition:border-color .15s,background .15s}
.tl-pick small{font:500 .72rem var(--body);color:var(--muted)}
.tl-pick span:hover{border-color:var(--green)}
.tl-pick input:checked+span{border-color:var(--green);background:var(--green-soft);box-shadow:inset 0 0 0 1px var(--green)}
.tl-check{display:flex;align-items:flex-start;gap:.7rem;min-height:44px;padding:.55rem 0;cursor:pointer;font-size:.94rem;color:var(--ink);line-height:1.45}
.tl-check input{flex:none;width:24px;height:24px;margin:.05rem 0 0;accent-color:var(--btn-bg);cursor:pointer}
.tl-check small{display:block;color:var(--muted);font-size:.84rem}

/* equipment cards (container + pallet tools) */
.tl-eqs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.6rem;margin:0;padding:0;border:0;min-width:0}
.tl-eqs.four{grid-template-columns:repeat(auto-fit,minmax(92px,1fr))}
.tl-eqs legend{padding:0;margin-bottom:.45rem;font:700 .86rem var(--display);color:var(--ink)}
.tl-eq{position:relative;display:flex}
.tl-eq span{flex:1;display:flex;flex-direction:column;gap:.2rem;min-height:64px;padding:.7rem .8rem;border:1px solid var(--line);border-radius:14px;background:var(--surface-2);cursor:pointer;transition:border-color .15s,background .15s}
.tl-eq b{font:800 .98rem var(--display);color:var(--ink)}
.tl-eq small{font:600 .7rem var(--mono);letter-spacing:.02em;color:var(--muted)}
.tl-eq span:hover{border-color:var(--green)}
.tl-eq input:checked+span{border-color:var(--green);background:var(--green-soft);box-shadow:inset 0 0 0 1px var(--green)}
.tl-eq input:checked+span b{color:var(--deep)}
.tl-spec{margin-top:.9rem;border:1px solid var(--line);border-radius:14px;background:var(--mist)}
.tl-spec summary{display:flex;align-items:center;justify-content:space-between;gap:.8rem;min-height:48px;padding:.3rem 1rem;cursor:pointer;list-style:none;font:700 .88rem var(--display);color:var(--ink)}
.tl-spec summary::-webkit-details-marker{display:none}
.tl-spec summary::after{content:"";width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);opacity:.55;transition:transform .2s;margin-top:-4px}
.tl-spec[open] summary::after{transform:rotate(-135deg);margin-top:4px}
.tl-spec summary:focus-visible{outline:3px solid var(--green);outline-offset:-3px;border-radius:14px}
.tl-spec-body{padding:0 1rem 1rem}
.tl-spec-body .tl-hint{margin-top:.2rem}

/* ---------- results: the ops panel ---------- */
.tl-out{position:sticky;top:96px;display:flex;flex-direction:column;min-height:420px;padding:clamp(1.1rem,2.6vw,1.6rem);border:1px solid rgba(62,240,127,.2);border-radius:var(--r);background:radial-gradient(520px 220px at 100% 0,rgba(62,240,127,.10),transparent 70%),linear-gradient(160deg,var(--ops),var(--ops-2));color:var(--ops-ink);box-shadow:0 30px 70px -42px rgba(8,18,12,.7)}
.tl-out-head{display:flex;align-items:center;justify-content:space-between;gap:.8rem;padding-bottom:.9rem;margin-bottom:1rem;border-bottom:1px solid var(--ops-line)}
.tl-out-head h2{margin:0;font:800 1.12rem var(--display);color:#fff;letter-spacing:-.01em}
.tl-state{display:inline-flex;align-items:center;gap:.45rem;font:600 .7rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ops-mute)}
.tl-state::before{content:"";width:8px;height:8px;border-radius:50%;background:#56645c}
.tl-calc[data-state="ok"] .tl-state::before{background:var(--ops-neon);box-shadow:0 0 10px var(--ops-neon)}
.tl-calc[data-state="error"] .tl-state::before{background:#f87171}
.tl-state-t::after{content:"Waiting for input"}
.tl-calc[data-state="ok"] .tl-state-t::after{content:"Live result"}
.tl-calc[data-state="error"] .tl-state-t::after{content:"Check inputs"}
.tl-empty{flex:1;display:grid;place-items:center;align-content:center;gap:1rem;margin:0;padding:1.5rem .5rem;text-align:center;color:var(--ops-mute);font-size:1rem;line-height:1.55}
.tl-empty::before{content:"";width:64px;height:64px;border-radius:16px;border:1px dashed rgba(62,240,127,.35);background:repeating-linear-gradient(90deg,rgba(62,240,127,.12) 0 1px,transparent 1px 10px),repeating-linear-gradient(0deg,rgba(62,240,127,.12) 0 1px,transparent 1px 10px)}
.tl-calc[data-state="error"] .tl-empty{color:#fecaca}
.tl-res{flex:1}
.tl-hero-metric{margin:0 0 1rem;padding:1rem 1.1rem;border:1px solid rgba(62,240,127,.28);border-radius:14px;background:rgba(62,240,127,.06)}
.tl-hero-metric dt,.tl-m dt{font:600 .7rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ops-mute)}
.tl-hero-metric dd{margin:.25rem 0 0;display:flex;flex-wrap:wrap;align-items:baseline;gap:.2rem .5rem}
.tl-big{font:800 clamp(2.1rem,5vw,2.9rem)/1 var(--display);letter-spacing:-.02em;color:var(--ops-neon);font-variant-numeric:tabular-nums}
.tl-hero-metric .tl-u{font:600 .9rem var(--mono);color:var(--ops-ink)}
.tl-sub{display:block;width:100%;margin-top:.35rem;font-size:.9rem;color:var(--ops-mute)}
.tl-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.6rem;margin:0}
.tl-m{min-width:0;padding:.75rem .85rem;border:1px solid var(--ops-line);border-radius:12px;background:rgba(255,255,255,.025)}
.tl-m dd{margin:.25rem 0 0;font:800 1.22rem/1.2 var(--display);color:#fff;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.tl-m dd small{display:block;margin-top:.15rem;font:500 .78rem var(--body);color:var(--ops-mute)}
.tl-m dd .tl-u{font:600 .76rem var(--mono);color:var(--ops-mute);margin-left:.2rem}
.tl-m.wide{grid-column:1/-1}
.tl-next{margin:1rem 0 0;padding:.85rem 1rem;border-left:3px solid var(--ops-neon);border-radius:0 12px 12px 0;background:rgba(62,240,127,.06);font-size:.92rem;line-height:1.55;color:var(--ops-ink)}
.tl-next b{display:block;margin-bottom:.2rem;font:600 .7rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ops-neon)}
.tl-work{margin:1rem 0 0}
.tl-work summary{min-height:44px;display:flex;align-items:center;gap:.5rem;cursor:pointer;list-style:none;font:600 .7rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ops-mute)}
.tl-work summary::-webkit-details-marker{display:none}
.tl-work summary::before{content:"+";display:grid;place-items:center;width:20px;height:20px;border:1px solid var(--ops-line);border-radius:6px;font:700 .9rem var(--body)}
.tl-work[open] summary::before{content:"\2212"}
.tl-work summary:focus-visible{outline:3px solid var(--ops-neon);outline-offset:2px;border-radius:6px}
.tl-steps{margin:.2rem 0 0;padding-left:1.2rem;font:500 .84rem/1.6 var(--mono);color:var(--ops-ink);overflow-wrap:anywhere}
.tl-steps li{margin:.25rem 0}
.tl-notes{list-style:none;margin:1rem 0 0;padding:0;display:grid;gap:.5rem}
.tl-notes li{position:relative;padding:.6rem .8rem .6rem 2rem;border:1px solid var(--ops-line);border-radius:10px;font-size:.88rem;line-height:1.5;color:var(--ops-ink)}
.tl-notes li::before{content:"i";position:absolute;left:.65rem;top:.62rem;width:16px;height:16px;border-radius:50%;display:grid;place-items:center;font:700 .7rem/1 var(--body);background:rgba(231,243,236,.14);color:var(--ops-ink)}
.tl-notes li.warn{border-color:rgba(251,191,36,.4);background:rgba(251,191,36,.07)}
.tl-notes li.warn::before{content:"!";background:#fbbf24;color:#1a1204}
.tl-plain{margin:0 0 .9rem;display:grid;gap:.35rem}
.tl-plain p{margin:0;font:700 1.02rem/1.4 var(--display);color:#fff}
.tl-plain p:first-child{color:var(--ops-neon)}
.tl-actions{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.2rem;padding-top:1rem;border-top:1px solid var(--ops-line)}
.tl-btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;min-height:46px;padding:0 1.05rem;border:1px solid var(--ops-line);border-radius:999px;background:rgba(255,255,255,.04);color:var(--ops-ink);font:700 .86rem var(--display);cursor:pointer;transition:background .15s,border-color .15s,color .15s}
.tl-btn svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2.1;stroke-linecap:round;stroke-linejoin:round;flex:none}
.tl-btn:hover:not(:disabled){border-color:var(--ops-neon);color:#fff}
.tl-btn:focus-visible{outline:3px solid var(--ops-neon);outline-offset:2px}
.tl-btn.primary{background:var(--btn-bg);border-color:var(--btn-bg);color:#fff}
.tl-btn.primary:hover:not(:disabled){background:#0c6b34}
.tl-btn:disabled{opacity:.45;cursor:not-allowed}
.tl-btn.is-done{border-color:var(--ops-neon);color:var(--ops-neon)}
.tl-btn.reset{margin-left:auto}
.tl-status{min-height:1.3em;margin:.6rem 0 0;font-size:.82rem;color:var(--ops-mute)}
.tl-calc-btn{display:none}

/* flagship: container gauges + floor plan */
.tl-verdict{display:flex;gap:.8rem;align-items:flex-start;margin:0 0 1rem;padding:.9rem 1rem;border-radius:14px;border:1px solid rgba(62,240,127,.3);background:rgba(62,240,127,.07)}
.tl-verdict b{display:block;font:800 1.05rem var(--display);color:#fff}
.tl-verdict span{display:block;font-size:.9rem;line-height:1.5;color:var(--ops-mute);margin-top:.15rem}
.tl-verdict i{flex:none;width:12px;height:12px;margin-top:.35rem;border-radius:50%;background:var(--ops-neon);box-shadow:0 0 12px var(--ops-neon)}
.tl-calc[data-load="warn"] .tl-verdict{border-color:rgba(251,191,36,.45);background:rgba(251,191,36,.08)}
.tl-calc[data-load="warn"] .tl-verdict i{background:#fbbf24;box-shadow:0 0 12px #fbbf24}
.tl-calc[data-load="over"] .tl-verdict{border-color:rgba(248,113,113,.5);background:rgba(248,113,113,.09)}
.tl-calc[data-load="over"] .tl-verdict i{background:#f87171;box-shadow:0 0 12px #f87171}
.tl-gauges{display:grid;gap:.8rem;margin:0 0 1rem}
.tl-gauge-top{display:flex;justify-content:space-between;align-items:baseline;gap:.6rem;margin-bottom:.4rem}
.tl-gauge-top span{font:600 .7rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ops-mute)}
.tl-gauge-top b{font:800 1.3rem var(--display);color:#fff;font-variant-numeric:tabular-nums}
.tl-bar{--fill:0%;position:relative;height:14px;border-radius:99px;background:rgba(231,243,236,.08);border:1px solid var(--ops-line);overflow:hidden}
.tl-bar::before{content:"";position:absolute;inset:0 auto 0 0;width:var(--fill);border-radius:inherit;background:linear-gradient(90deg,#16a34a,var(--ops-neon));transition:width .35s cubic-bezier(.16,1,.3,1)}
.tl-bar.is-high::before{background:linear-gradient(90deg,#16a34a,#fbbf24)}
.tl-bar.is-over::before{background:linear-gradient(90deg,#f59e0b,#f87171)}
.tl-bar::after{content:"";position:absolute;top:0;bottom:0;left:85%;width:1px;background:rgba(231,243,236,.35)}
.tl-plan{margin:0 0 1rem}
.tl-plan svg{display:block;width:100%;height:auto;border-radius:8px;background:rgba(255,255,255,.02)}
.tl-plan figcaption{margin-top:.45rem;font-size:.8rem;line-height:1.45;color:var(--ops-mute)}
.pl-box{fill:none;stroke:rgba(231,243,236,.55);stroke-width:2}
.pl-e{fill:none;stroke:rgba(231,243,236,.2);stroke-width:1;stroke-dasharray:4 3}
.pl-u{fill:rgba(62,240,127,.32);stroke:#3ef07f;stroke-width:1.2}
.pl-2{fill:rgba(62,240,127,.62)}
@media(prefers-reduced-motion:reduce){.tl-bar::before{transition:none}.tl-card,.tl-go span{transition:none}.tl-card:hover{transform:none}}

/* ---------- content blocks ---------- */
/* Below-the-fold sections render lazily: less style/layout work before the calculator is usable. */
.tl>.content,.tl>.tl-sec:not([data-hub]){content-visibility:auto;contain-intrinsic-size:auto 900px}
.tl-answer{margin:0 0 1.6rem}
.tl-method{margin:2rem 0;padding:clamp(1.1rem,3vw,1.6rem);border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
.tl-method h2{margin-top:0!important}
.tl-method dl{display:grid;grid-template-columns:minmax(110px,.28fr) 1fr;gap:.7rem 1.2rem;margin:1rem 0 0}
.tl-method dt{font:600 .7rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--deep);padding-top:.2rem}
.tl-method dd{margin:0;color:var(--muted);line-height:1.6}
.tl-formula{display:block;margin:.2rem 0;padding:.55rem .75rem;border-radius:10px;background:var(--mist);border:1px solid var(--line);font:600 .9rem/1.5 var(--mono);color:var(--ink);overflow-wrap:anywhere}
.tl-hit td{background:var(--green-soft)!important;font-weight:700;color:var(--ink)}
.tl-hit-mark{display:inline-block;margin-left:.4rem;padding:.05rem .45rem;border-radius:99px;background:var(--btn-bg);color:#fff;font:700 .7rem var(--mono);letter-spacing:.06em;text-transform:uppercase;vertical-align:middle}
.tl-help{margin:0;padding:clamp(1.4rem,3.5vw,2.2rem);border-radius:var(--r);color:#e7f3ec;background:radial-gradient(600px 240px at 90% 0%,rgba(62,240,127,.16),transparent 70%),var(--ink-bg);border:1px solid rgba(62,240,127,.18)}
.tl-help h2{margin:.45rem 0 .5rem;font:800 clamp(1.4rem,3vw,1.9rem)/1.15 var(--display);color:#fff;letter-spacing:-.02em}
.tl-help>p{margin:0;color:#b9c7bf;max-width:62ch}
.tl-help .eyebrow{color:var(--ops-neon,#3ef07f)}
.tl-svc{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.6rem;margin:1.3rem 0;padding:0;list-style:none}
.tl-svc a{display:flex;flex-direction:column;gap:.15rem;min-height:64px;padding:.8rem .95rem;border:1px solid rgba(231,243,236,.14);border-radius:14px;background:rgba(255,255,255,.03);color:#fff;font:700 .95rem var(--display);transition:border-color .15s,background .15s}
.tl-svc a span{font:500 .8rem var(--body);color:#a7bcaf}
.tl-svc a:hover{border-color:#3ef07f;background:rgba(62,240,127,.06)}
.tl-svc a:focus-visible,.tl-help-ctas a:focus-visible{outline:3px solid #3ef07f;outline-offset:2px}
.tl-help-ctas{display:flex;flex-wrap:wrap;gap:.7rem}
.tl-help-ctas .btn{gap:.5rem}
.tl-help-ctas .btn svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.tl-help-ctas .ghost{background:transparent;border:1px solid rgba(255,255,255,.3);color:#fff}
.tl-help-ctas .ghost:hover{border-color:#3ef07f;background:transparent}
.tl-disclaimer{margin:1.1rem 0 0;font-size:.85rem;line-height:1.55;color:var(--muted)}
.tl-disclaimer a{color:var(--deep);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.tl-print-head,.tl-print-inputs{display:none}
.tl .article{max-width:860px}
.tl .article .related-cards{margin-top:1rem}

/* unit converter */
.tl-conv{display:grid;gap:1rem}
.tl-conv-row{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:end;gap:.6rem;padding:1rem;border:1px solid var(--line);border-radius:14px;background:var(--surface-2)}
.tl-conv-row label{display:block;margin-bottom:.35rem;font:700 .86rem var(--display);color:var(--ink)}
.tl-conv-row input{padding-right:.9rem}
.tl-conv-eq{display:grid;place-items:center;width:32px;height:52px;color:var(--muted)}
.tl-conv-eq svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.tl-conv-row .tl-err{grid-column:1/-1;margin:0}
.tl-conv-note{grid-column:1/-1;margin:0;font:600 .7rem var(--mono);letter-spacing:.04em;color:var(--muted)}

/* ---------- responsive ---------- */
@media(max-width:1020px){.tl-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tl-svc{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){
  .tl-hero-grid{grid-template-columns:1fr}
  .tl-launch{display:none}
  .tl-calc{grid-template-columns:1fr}
  .tl-out{position:static;min-height:300px}
}
@media(max-width:640px){
  .tl-grid,.tl-svc{grid-template-columns:1fr}
  .tl-card.is-flag{grid-column:auto}
  .tl-row{grid-template-columns:1fr 1fr}
  .tl-row>.tl-field:nth-child(3):last-child{grid-column:1/-1}
  .tl-eqs{grid-template-columns:repeat(3,minmax(0,1fr));gap:.45rem}
  .tl-eqs:not(.four) .tl-eq small+small{display:none}
  .tl-eq span{min-height:58px;padding:.55rem .6rem}
  .tl-eq b{font-size:.88rem}
  .tl .tl-hero{padding:1.6rem 0 1.4rem}
  .tl-hero .lead{font-size:1rem}
  .tl-method dl{grid-template-columns:1fr;gap:.2rem}
  .tl-method dd{margin-bottom:.7rem}
  .tl-help-ctas .btn{flex:1 1 100%}
  .tl-btn{flex:1 1 auto}
  .tl-btn.reset{margin-left:0}
  .tl-conv-row{grid-template-columns:1fr}
  .tl-conv-eq{height:24px;width:100%;transform:rotate(90deg)}
}
@media(max-width:380px){.tl-eqs:not(.four){grid-template-columns:1fr}.tl-eqs:not(.four) .tl-eq span{flex-direction:row;align-items:baseline;justify-content:space-between;min-height:48px}.tl-row,.tl-row.two{grid-template-columns:1fr}.tl-row>.tl-field:nth-child(3):last-child{grid-column:auto}.tl-seg label span{min-width:44px;padding:0 .7rem}}

@media(max-width:340px){.tl-metrics{grid-template-columns:1fr}}

/* ---------- print: RapidShips, tool name, inputs, results, disclaimer ---------- */
@media print{
  @page{margin:14mm}
  html,body{background:#fff!important;color:#000!important}
  .ticker,header.nav,.mobile-menu,.mm-backdrop,.site-footer,footer,.whatsapp-float,.chat-float-btn,.chat-widget,.rs-top,.rs-progress,.crumbs,
  .tl-noprint,.tl-help,.tl-actions,.tl-status,.tl-form,.tl-work summary,.tl-hero .tl-facts,.tl-search,.tl-empty,.tl-state,.tl-sec,.tl-answer,.article,.tl-plan figcaption{display:none!important}
  .tl-print-head{display:flex!important;justify-content:space-between;align-items:baseline;border-bottom:2px solid #000;padding-bottom:6pt;margin-bottom:10pt;font:700 11pt Arial,sans-serif}
  .tl-print-inputs{display:grid!important;grid-template-columns:auto 1fr;gap:3pt 12pt;margin:0 0 10pt;font:10pt Arial,sans-serif}
  .tl-print-inputs div{display:contents}
  .tl-print-inputs dt{font-weight:700}
  .tl-print-inputs dd{margin:0}
  .tl .tl-hero{padding:0!important;background:none!important;border:0!important}
  .tl-hero::after,.tl-hero::before{display:none!important}
  .tl-hero h1{font-size:20pt!important;margin:0 0 4pt!important;color:#000!important}
  .tl-hero .lead,.tl-hero .eyebrow,.tl-reviewed{display:none!important}
  .tl-calc-sec{padding:0!important}
  .tl-calc{display:block!important}
  .tl-out{position:static!important;min-height:0!important;background:#fff!important;color:#000!important;border:1px solid #999!important;box-shadow:none!important;padding:10pt!important}
  .tl-out *{color:#000!important;text-shadow:none!important;box-shadow:none!important}
  .tl-out-head h2::after{content:" (printed result)"}
  .tl-m,.tl-hero-metric,.tl-verdict,.tl-notes li,.tl-next{background:#fff!important;border-color:#bbb!important;break-inside:avoid}
  .tl-bar{border-color:#999!important;background:#eee!important;print-color-adjust:exact;-webkit-print-color-adjust:exact}
  .tl-bar::before{background:#555!important;print-color-adjust:exact;-webkit-print-color-adjust:exact}
  .pl-box{stroke:#000}.pl-e{stroke:#888}.pl-u{fill:#ccc;stroke:#000}.pl-2{fill:#888}
  .tl-disclaimer{display:block!important;color:#000!important;font-size:9pt!important;border-top:1px solid #999;padding-top:6pt}
  a[href]::after{content:none!important}
}