:root {
  --green-900:#1f3d2b; --green-700:#2f6b43; --green-600:#3a7d52; --green-500:#4a9866;
  --green-100:#e3f1e7; --sand:#f6f1e7; --sand-dark:#ece3d2; --ink:#22301f;
  --muted:#6b7c6e; --white:#fff; --amber:#d9943a; --danger:#b54a3a; --radius:14px;
  --shadow:0 6px 24px rgba(31,61,43,.10); --shadow-sm:0 2px 8px rgba(31,61,43,.08);
  --font:'Segoe UI',system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--sand);line-height:1.55}
a{color:var(--green-700);text-decoration:none}
img{max-width:100%}
.container{max-width:1080px;margin:0 auto;padding:0 20px}
.btn{display:inline-flex;align-items:center;gap:8px;border:none;border-radius:999px;padding:12px 22px;
  font-size:15px;font-weight:600;cursor:pointer;transition:.15s;font-family:inherit}
.btn-primary{background:var(--green-600);color:#fff}
.btn-primary:hover{background:var(--green-700)}
.btn-ghost{background:transparent;color:var(--green-700);border:1.5px solid var(--green-600)}
.btn-ghost:hover{background:var(--green-100)}
.btn-light{background:#fff;color:var(--green-700);box-shadow:var(--shadow-sm)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn-sm{padding:8px 14px;font-size:13px}

/* Header */
header.site{position:sticky;top:0;z-index:50;background:rgba(246,241,231,.92);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--sand-dark)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;max-width:1080px;margin:0 auto}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;color:var(--green-900)}
.logo .paw{width:34px;height:34px;background:var(--green-600);border-radius:50%;display:grid;place-items:center;color:#fff;font-size:18px}
.nav-links{display:flex;align-items:center;gap:22px}
.nav-links a{font-weight:600;color:var(--green-900)}
.nav-links a:hover{color:var(--green-600)}
@media(max-width:760px){.nav-links a.hide-sm{display:none}}

/* Hero */
.hero{background:linear-gradient(160deg,var(--green-700),var(--green-500));color:#fff;padding:64px 0 72px}
.hero h1{font-size:44px;line-height:1.1;margin:0 0 16px;font-weight:800}
.hero p.lede{font-size:19px;max-width:620px;opacity:.95;margin:0 0 28px}
.hero .badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
.badge{background:rgba(255,255,255,.18);padding:7px 14px;border-radius:999px;font-size:13px;font-weight:600}
@media(max-width:760px){.hero h1{font-size:32px}}

section{padding:56px 0}
section h2{font-size:30px;margin:0 0 8px;color:var(--green-900)}
section .sub{color:var(--muted);margin:0 0 32px;font-size:16px}

/* Services / pricing */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.card{background:#fff;border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm);border:1px solid var(--sand-dark)}
.card h3{margin:0 0 4px;font-size:18px}
.card .price{font-size:26px;font-weight:800;color:var(--green-600);margin:8px 0}
.card p{color:var(--muted);font-size:14px;margin:0}
.addons{margin-top:26px;background:#fff;border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm);border:1px solid var(--sand-dark)}
.addons h3{margin:0 0 12px}
.addon-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.addon{display:flex;justify-content:space-between;padding:10px 14px;background:var(--sand);border-radius:10px;font-size:14px}
.addon b{color:var(--green-700)}

/* How it works */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}
.step{text-align:center}
.step .n{width:46px;height:46px;border-radius:50%;background:var(--green-100);color:var(--green-700);
  display:grid;place-items:center;font-weight:800;font-size:20px;margin:0 auto 12px}

.alt{background:#fff;border-top:1px solid var(--sand-dark);border-bottom:1px solid var(--sand-dark)}

/* Booking */
.booking-shell{background:#fff;border-radius:18px;box-shadow:var(--shadow);overflow:hidden;border:1px solid var(--sand-dark)}
.wizard-head{display:flex;background:var(--green-900)}
.wstep{flex:1;padding:14px 8px;text-align:center;color:rgba(255,255,255,.55);font-size:13px;font-weight:600;border-bottom:3px solid transparent}
.wstep.active{color:#fff;border-bottom-color:var(--amber)}
.wstep.done{color:#bfe3cc}
.wizard-body{padding:28px}
.wizard-foot{display:flex;justify-content:space-between;padding:18px 28px;border-top:1px solid var(--sand-dark);background:var(--sand)}

label{display:block;font-weight:600;font-size:14px;margin:0 0 6px;color:var(--green-900)}
input[type=text],input[type=email],input[type=tel],input[type=date],input[type=number],select,textarea{
  width:100%;padding:11px 13px;border:1.5px solid var(--sand-dark);border-radius:10px;font-size:15px;font-family:inherit;background:#fff}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--green-500)}
.field{margin-bottom:16px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:560px){.row{grid-template-columns:1fr}}
.help{font-size:13px;color:var(--muted);margin-top:4px}

.svc-options,.period-options{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.opt{border:2px solid var(--sand-dark);border-radius:12px;padding:16px;cursor:pointer;background:#fff;transition:.12s;text-align:left}
.opt:hover{border-color:var(--green-500)}
.opt.sel{border-color:var(--green-600);background:var(--green-100)}
.opt .t{font-weight:700;font-size:15px}
.opt .d{font-size:13px;color:var(--muted)}
.opt.disabled{opacity:.45;cursor:not-allowed}

.date-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:10px;max-height:280px;overflow:auto;padding:4px}
.date-btn{border:2px solid var(--sand-dark);background:#fff;border-radius:10px;padding:10px 6px;cursor:pointer;text-align:center;font-family:inherit}
.date-btn:hover{border-color:var(--green-500)}
.date-btn.sel{border-color:var(--green-600);background:var(--green-100)}
.date-btn .dow{font-size:12px;color:var(--muted)}
.date-btn .dnum{font-size:18px;font-weight:800}
.date-btn .hol{font-size:10px;color:var(--amber);font-weight:700}

/* Month calendar */
.cal{max-width:520px}
.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.cal-title{font-weight:800;font-size:18px;color:var(--green-900)}
.cal-nav{width:36px;height:36px;border-radius:50%;border:1.5px solid var(--sand-dark);background:#fff;
  font-size:20px;line-height:1;cursor:pointer;color:var(--green-700);font-family:inherit}
.cal-nav:hover:not(:disabled){background:var(--green-100);border-color:var(--green-500)}
.cal-nav:disabled{opacity:.35;cursor:not-allowed}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.cal-dow{text-align:center;font-size:12px;font-weight:700;color:var(--muted);padding-bottom:4px}
.cal-cell{aspect-ratio:1/1;border-radius:10px;border:1.5px solid transparent;background:transparent;
  display:flex;flex-direction:column;align-items:center;justify-content:center;font-family:inherit;padding:0;position:relative}
.cal-cell.empty{border:none}
.cal-cell .cd{font-size:15px;font-weight:600}
.cal-cell .ch{font-size:8px;font-weight:700;color:var(--amber);text-transform:uppercase;letter-spacing:.02em}
.cal-cell.avail{background:#fff;border-color:var(--sand-dark);color:var(--green-900);cursor:pointer}
.cal-cell.avail:hover{border-color:var(--green-500);background:var(--green-100)}
.cal-cell.sel{background:var(--green-600);border-color:var(--green-600);color:#fff}
.cal-cell.sel .ch{color:#ffe1b8}
.cal-cell.unavail{background:repeating-linear-gradient(45deg,#f0ece2,#f0ece2 4px,#e7e0d2 4px,#e7e0d2 8px);
  color:#b3ada0;cursor:not-allowed;border-color:transparent}
.cal-legend{display:flex;gap:18px;flex-wrap:wrap;margin-top:14px;font-size:12px;color:var(--muted)}
.cal-legend i{display:inline-block;width:12px;height:12px;border-radius:3px;vertical-align:middle;margin-right:5px}
.cal-legend .lg-avail{background:#fff;border:1.5px solid var(--sand-dark)}
.cal-legend .lg-unavail{background:repeating-linear-gradient(45deg,#f0ece2,#f0ece2 3px,#e7e0d2 3px,#e7e0d2 6px)}
.cal-legend .lg-hol{background:var(--amber)}

.saved-pets{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0 4px}
.pet-chip{border:1.5px solid var(--green-500);background:var(--green-100);color:var(--green-700);
  border-radius:999px;padding:7px 14px;font-size:14px;font-weight:600;cursor:pointer;font-family:inherit}
.pet-chip:hover{background:var(--green-500);color:#fff}
.pet-chip.added{background:var(--green-600);color:#fff;border-color:var(--green-600);cursor:default;opacity:.85}

.pet-row{background:var(--sand);border-radius:12px;padding:16px;margin-bottom:12px;position:relative}
.pet-row .rm{position:absolute;top:10px;right:10px;background:none;border:none;color:var(--danger);cursor:pointer;font-size:13px;font-weight:600}

.review-line{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px dashed var(--sand-dark);font-size:15px}
.review-total{display:flex;justify-content:space-between;padding:14px 0 0;font-size:22px;font-weight:800;color:var(--green-700)}
.summary-box{background:var(--green-100);border-radius:12px;padding:18px;margin-bottom:20px}
.summary-box dt{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
.summary-box dd{margin:0 0 12px;font-weight:600}

.checkline{display:flex;align-items:center;gap:10px}
.checkline input{width:auto}

.alert{padding:12px 16px;border-radius:10px;margin-bottom:16px;font-size:14px;font-weight:500}
.alert-err{background:#fbe9e6;color:var(--danger);border:1px solid #f0c4bc}
.alert-ok{background:var(--green-100);color:var(--green-700);border:1px solid #b9ddc4}

/* Modal */
.modal-bg{position:fixed;inset:0;background:rgba(31,61,43,.55);display:none;align-items:center;justify-content:center;z-index:100;padding:20px}
.modal-bg.show{display:flex}
.modal{background:#fff;border-radius:16px;max-width:420px;width:100%;padding:28px;box-shadow:var(--shadow)}
.modal h3{margin:0 0 6px}
.modal .switch{text-align:center;margin-top:14px;font-size:14px}
.modal .close{float:right;background:none;border:none;font-size:22px;cursor:pointer;color:var(--muted);line-height:1}
.oauth-row{display:flex;flex-direction:column;gap:10px;margin:16px 0}
.oauth-btn{display:flex;align-items:center;justify-content:center;gap:10px;border:1.5px solid var(--sand-dark);
  background:#fff;border-radius:10px;padding:11px;font-weight:600;cursor:pointer;font-size:14px;font-family:inherit}
.oauth-btn:hover{background:var(--sand)}
.divider{text-align:center;color:var(--muted);font-size:13px;margin:14px 0;position:relative}
.divider:before{content:"";position:absolute;top:50%;left:0;right:0;height:1px;background:var(--sand-dark);z-index:0}
.divider span{background:#fff;padding:0 12px;position:relative;z-index:1}

footer.site{background:var(--green-900);color:#cfe3d6;padding:36px 0;font-size:14px}
footer.site a{color:#fff}
.center{text-align:center}
.hidden{display:none!important}
.mybookings{margin-top:18px}
.bk-item{background:#fff;border:1px solid var(--sand-dark);border-radius:12px;padding:14px;margin-bottom:10px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.pill{font-size:12px;font-weight:700;padding:3px 10px;border-radius:999px}
.pill.requested{background:#fef3d8;color:#9a6b16}
.pill.confirmed{background:var(--green-100);color:var(--green-700)}
.pill.declined,.pill.cancelled{background:#fbe9e6;color:var(--danger)}