:root{
  --ink:#1c2b1c; --deep:#17331f; --green:#4a7a2e; --leaf:#4caf19; --cream:#f4efe2; --paper:#fbfaf6;
  --line:#dde5d6; --muted:#667066; --err:#b3261e; --card:#ffffff; --tint:#f4f8f1;
}
@media (prefers-color-scheme: dark){
  /* Keep the brand light; only soften the page background. */
  :root{ --paper:#f1eee5; }
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.5 Georgia,'Times New Roman',serif;padding-bottom:84px}
.hidden{display:none!important}
.top{background:#fff;border-bottom:1px solid var(--line);text-align:center;padding:14px 16px}
.logo{width:190px;max-width:60%;height:auto;display:inline-block}
main{max-width:1040px;margin:0 auto;padding:0 16px}
.intro{padding:26px 0 8px;max-width:640px}
h1{font-size:30px;line-height:1.15;margin:0 0 8px;font-weight:normal;letter-spacing:.5px}
.intro p{margin:0;color:#3b4a3b}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:24px;align-items:start;padding:12px 0 40px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;margin-top:16px}
h2{font-size:19px;margin:0 0 14px;font-weight:bold;display:flex;align-items:center;gap:10px}
.num{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background:var(--deep);color:var(--cream);font:bold 14px Arial,sans-serif;flex:none}
label{display:block;font:bold 13px/1.3 Arial,sans-serif;letter-spacing:.3px;margin:14px 0 6px;color:var(--deep)}
.muted{font-weight:normal;color:var(--muted)}
input[type=text],input[type=email],input[type=tel],input[type=number],input[type=time],select,textarea{
  width:100%;font:16px Arial,sans-serif;padding:12px;border:1.5px solid #c9d3c2;border-radius:10px;background:#fff;color:var(--ink);min-height:48px}
textarea{resize:vertical}
input:focus,select:focus,textarea:focus,button:focus-visible,.pkg input:focus-visible+.pkg-body{outline:3px solid #9fd07f;outline-offset:1px;border-color:var(--green)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.hint{font:13px/1.45 Arial,sans-serif;color:var(--muted);margin:8px 0 0}
.err{font:13px/1.4 Arial,sans-serif;color:var(--err);margin:6px 0 0;min-height:0}
.err:empty{display:none}
.err.big{font-size:15px;margin:16px 0 0}
.invalid{border-color:var(--err)!important}

.pkgs{display:grid;gap:10px}
.pkg{display:block;margin:0;cursor:pointer;font-weight:normal;letter-spacing:0}
.pkg input{position:absolute;opacity:0;pointer-events:none}
.pkg-body{display:block;border:1.5px solid #c9d3c2;border-radius:12px;padding:14px 16px;background:#fff;transition:border-color .12s, background .12s}
.pkg input:checked+.pkg-body{border-color:var(--green);background:var(--tint);box-shadow:inset 0 0 0 1px var(--green)}
.pkg-name{display:block;font:bold 16px Arial,sans-serif;color:var(--deep)}
.pkg-name em{font-style:normal;font-weight:normal;color:var(--green);margin-left:4px}
.pkg-price{display:block;font:bold 22px Georgia,serif;margin:4px 0}
.pkg-desc{display:block;font:14px/1.45 Arial,sans-serif;color:#3b4a3b}
.pkg-desc ul{margin:6px 0 0;padding-left:18px}
.tiers{margin-top:10px;font:14px Arial,sans-serif}
.tiers summary{cursor:pointer;color:var(--green);font-weight:bold;min-height:32px;display:flex;align-items:center}
.tiers table{width:100%;border-collapse:collapse;margin-top:6px}
.tiers td{padding:7px 4px;border-bottom:1px dotted #ccd6c4}
.tiers td:last-child{text-align:right;font-weight:bold}
.tiers tr.on td{background:var(--tint);font-weight:bold}

.cal{border:1.5px solid #c9d3c2;border-radius:12px;padding:10px;background:#fff}
.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px;font:bold 16px Arial,sans-serif}
.cal-head button{width:44px;height:44px;border:0;background:var(--tint);border-radius:10px;font-size:24px;color:var(--deep);cursor:pointer}
.cal-head button:disabled{opacity:.3;cursor:default}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.cal-dow span{text-align:center;font:bold 12px Arial,sans-serif;color:var(--muted);padding:4px 0}
.day{height:44px;border:0;border-radius:10px;background:#fff;font:15px Arial,sans-serif;color:var(--ink);cursor:pointer;position:relative}
.day:hover:not(:disabled){background:var(--tint)}
.day:disabled{color:#b5bcb0;cursor:not-allowed;background:transparent}
.day.taken{color:#9a8f8f;text-decoration:line-through}
.day.sel{background:var(--deep)!important;color:var(--cream);font-weight:bold}
.day.today{box-shadow:inset 0 0 0 1.5px #c9d3c2}
.chosen{font:bold 15px Arial,sans-serif;color:var(--green);margin:10px 0 0}
.chosen:empty{display:none}

.check{display:flex;gap:10px;align-items:flex-start;font:14px/1.45 Arial,sans-serif;letter-spacing:0;font-weight:normal;color:var(--ink);margin:14px 0 0;cursor:pointer}
.check input{width:22px;height:22px;margin:1px 0 0;flex:none;accent-color:var(--green)}
.check.strong{font-size:15px;background:var(--tint);padding:12px;border-radius:10px}
.addon{display:flex;gap:12px;align-items:flex-start;border:1.5px solid #c9d3c2;border-radius:12px;padding:12px 14px;margin:12px 0 0;cursor:pointer;font-weight:normal;letter-spacing:0;color:var(--ink)}
.addon:has(input:checked){border-color:var(--green);background:var(--tint)}
.addon input{width:22px;height:22px;margin-top:2px;flex:none;accent-color:var(--green)}
.addon .a-name{font:bold 15px Arial,sans-serif;display:block}
.addon .a-desc{font:13px/1.4 Arial,sans-serif;color:var(--muted);display:block}
.addon .a-price{margin-left:auto;font:bold 15px Arial,sans-serif;white-space:nowrap}
.notes{font:13px/1.5 Arial,sans-serif;color:var(--muted);padding-left:18px;margin:14px 0 0}
.stepper{display:flex;align-items:center;gap:8px}
.stepper button{width:48px;height:48px;border-radius:10px;border:1.5px solid #c9d3c2;background:#fff;font-size:22px;cursor:pointer;color:var(--deep)}
.stepper input{width:70px;text-align:center}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.terms details{border-bottom:1px solid var(--line)}
.terms summary{cursor:pointer;font:bold 15px Arial,sans-serif;padding:13px 0;min-height:44px;display:flex;align-items:center;color:var(--deep)}
.terms p{margin:0 0 14px;font:14px/1.6 Arial,sans-serif;color:#2a352a}

.btn{width:100%;margin-top:18px;min-height:54px;border:0;border-radius:12px;background:var(--deep);color:var(--cream);font:bold 17px Arial,sans-serif;letter-spacing:.5px;cursor:pointer}
.btn:hover{background:#0f2316}
.btn:disabled{opacity:.6;cursor:wait}
.fine{font:13px/1.5 Arial,sans-serif;color:var(--muted);margin:12px 0 0;text-align:center}

.summary{position:sticky;top:16px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;margin-top:16px}
.summary h3{margin:0 0 10px;font-size:16px;letter-spacing:2px;text-transform:uppercase;color:var(--green);font-family:Arial,sans-serif}
.sum-lines .ln{display:flex;justify-content:space-between;gap:10px;font:14px/1.4 Arial,sans-serif;padding:7px 0;border-bottom:1px dotted #ccd6c4}
.sum-lines .empty{font:14px Arial,sans-serif;color:var(--muted)}
.sum-total{display:flex;justify-content:space-between;font:bold 20px Georgia,serif;margin-top:12px}
.sum-sub{font:13px/1.6 Arial,sans-serif;color:#3b4a3b;margin-top:6px}
.sum-sub div{display:flex;justify-content:space-between}
.sum-notes{font:12.5px/1.5 Arial,sans-serif;color:var(--muted);padding-left:16px;margin:12px 0 0}
.quote-msg{font:14px/1.5 Arial,sans-serif;background:var(--cream);padding:10px 12px;border-radius:10px;margin-top:10px}

.mbar{display:none}
.foot{text-align:center;font:12px Arial,sans-serif;color:var(--muted);padding:20px 16px}

.done{text-align:center;max-width:640px;margin:28px auto}
.check-big{width:64px;height:64px;border-radius:50%;background:var(--leaf);color:#fff;font:bold 34px/64px Arial,sans-serif;margin:0 auto 12px}
.ref{font:15px Arial,sans-serif;color:var(--muted);margin:4px 0 16px}
.done-box{background:var(--tint);border-radius:12px;padding:14px;font:15px/1.6 Arial,sans-serif;text-align:left}
.done h3{margin:22px 0 8px;text-align:left;font-size:17px}
.steps{text-align:left;font:15px/1.6 Arial,sans-serif;padding-left:20px;margin:0}
.steps li{margin-bottom:6px}

@media (max-width: 820px){
  .layout{grid-template-columns:1fr}
  .summary{position:static}
  .mbar{display:flex;justify-content:space-between;align-items:center;position:fixed;left:0;right:0;bottom:0;z-index:5;background:var(--deep);color:var(--cream);padding:14px 16px calc(14px + env(safe-area-inset-bottom));font:15px Arial,sans-serif}
  .mbar strong{font:bold 18px Georgia,serif}
  h1{font-size:26px}
  .row2{grid-template-columns:1fr}
  .card{padding:16px}
}
@media (min-width: 821px){ body{padding-bottom:0} }

.seg{display:grid;gap:8px}
.seg label{margin:0;font-weight:normal;letter-spacing:0;font-size:15px;color:var(--ink);cursor:pointer}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg span{display:block;border:1.5px solid #c9d3c2;border-radius:12px;padding:13px 14px;font-family:Arial,sans-serif}
.seg input:checked+span{border-color:var(--green);background:var(--tint);box-shadow:inset 0 0 0 1px var(--green);font-weight:bold}
.seg input:focus-visible+span{outline:3px solid #9fd07f}
.agree{background:var(--cream);border-radius:12px;padding:16px;margin-top:18px;text-align:left}
.agree h3{margin:0 0 4px}
.agree p{font:14px/1.5 Arial,sans-serif;margin:0 0 6px}
.btn-link{display:flex;align-items:center;justify-content:center;text-decoration:none}
.btn-alt{background:#fff;color:var(--deep);border:1.5px solid var(--deep)}
.btn-alt:hover{background:var(--tint)}
.how{list-style:none;counter-reset:s;display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:16px 0 0;padding:0}
.how li{counter-increment:s;font:13px/1.35 Arial,sans-serif;color:#3b4a3b;background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px}
.how li:before{content:counter(s);display:flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:50%;background:var(--deep);color:var(--cream);font:bold 12px Arial,sans-serif;margin-bottom:6px}
.how b{display:block;color:var(--deep);font-size:14px}
.legend{display:flex;gap:16px;justify-content:center;font:12px Arial,sans-serif;color:var(--muted);margin-top:8px}
.legend span{display:flex;align-items:center;gap:6px}
.lg{width:14px;height:14px;border-radius:4px;display:inline-block;border:1.5px solid #c9d3c2;background:#fff}
.lg.sel{background:var(--deep);border-color:var(--deep)}
.lg.bkd{background:#eee;border-color:#ddd;position:relative}
.lg.bkd:after{content:"";position:absolute;left:1px;right:1px;top:5px;border-top:1.5px solid #9a8f8f}
.day.taken{background:#f3f1f1}
.foot a{color:var(--green)}
@media (max-width:420px){.how{grid-template-columns:1fr}.how li{display:flex;align-items:center;gap:10px}.how li:before{margin:0;flex:none}.how b{display:inline}}

.sugg{border:1.5px solid #c9d3c2;border-radius:10px;background:#fff;margin-top:4px;overflow:hidden;box-shadow:0 4px 14px rgba(0,0,0,.08)}
.sugg button{display:block;width:100%;text-align:left;border:0;border-bottom:1px solid var(--line);background:#fff;padding:11px 12px;min-height:48px;font:14px/1.35 Arial,sans-serif;color:var(--ink);cursor:pointer}
.sugg button:hover,.sugg button:focus{background:var(--tint)}
.sugg strong{display:block;font-weight:bold}
.sugg span{display:block;color:var(--muted);font-size:13px}
.sugg small{display:block;padding:8px 12px;font:12px Arial,sans-serif;color:var(--muted)}