:root{
  --bg:#F8F5F2; --panel:#FFFFFF; --panel2:#F3F5F2; --line:#E4E0DA;
  --text:#1F2B27; --muted:#5C665F; --accent:#3E9B8F; --accent-ink:#FFFFFF;
  --good:#2E8B57; --warn:#B8860B; --bad:#D64545; --radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased}
body{min-height:100vh}
a{color:var(--accent);text-decoration:none}
.wrap{max-width:880px;margin:0 auto;padding:0 20px 80px}

/* header */
header{position:sticky;top:0;background:rgba(248,245,242,.9);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);z-index:50}
.brand{display:flex;align-items:center;gap:14px;padding:14px 24px}
.brand .mark{width:38px;height:38px;flex:0 0 auto}
.brand .wordmark{display:flex;flex-direction:column;align-items:flex-start;gap:3px}
.brand h1{font-size:20px;font-weight:700;letter-spacing:.2px;line-height:1.1;
  border:1px solid var(--line);padding:4px 13px 5px;border-radius:9px}
.brand .tag{color:var(--muted);font-size:13px;margin-left:3px}

/* hero + cards */
.hero{padding:56px 0 34px}
.hero h2{font-size:30px;line-height:1.2;font-weight:800;max-width:600px}
.hero p{color:var(--muted);margin-top:12px;max-width:560px;line-height:1.55}
.hero .badge{display:inline-flex;align-items:center;gap:6px;color:var(--muted);
  font-size:12.5px;background:var(--panel2);border:1px solid var(--line);
  padding:6px 12px;border-radius:999px;margin-bottom:20px}
.hero .badge svg{width:14px;height:14px;stroke:var(--muted)}

/* dark hero/form band (full-bleed, not as dark as the original black) */
.hero-dark{background:#25342D;color:#EAF0EB;
  margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);
  padding:0 20px 40px}
.hero-dark .hero,.hero-dark .form-panel{max-width:880px;margin-left:auto;margin-right:auto}
.hero-dark .hero{padding-top:48px}
.hero-dark .hero h2{color:#F2F6F2;text-align:center;margin:0 auto}
.hero-dark .hero .sub{color:#B6C2B9;text-align:center}
.hero-dark .form-panel-dark{background:#2D3D35;border:1px solid #3B4C43;
  box-shadow:0 10px 30px rgba(0,0,0,.18)}
.hero-dark .form-panel-dark .fp-head h3{color:#F2F6F2}
.hero-dark .form-panel-dark .badge{color:#C4D0C7;background:#223029;border:1px solid #3B4C43}
.hero-dark .form-panel-dark .badge svg{stroke:#C4D0C7}
.hero-dark label{color:#D7E0DA}
.hero-dark select,.hero-dark input[type=number],.hero-dark input[type=text]{
  background:#223029;border-color:#3B4C43;color:#EAF0EB}
.hero-dark select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23B6C2B9' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;padding-right:40px}
.hero-dark .hint{color:#9FB0A6}
.hero-dark .alert{color:#FFB8B8;background:rgba(214,69,69,.12);border-color:rgba(255,138,138,.4)}
.hero-dark .field label{color:#D7E0DA}

.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.panel h3{font-size:17px;margin-bottom:6px}
.panel .sub{color:var(--muted);font-size:13.5px;line-height:1.5;margin-bottom:20px}

/* form-first layout (form at top, minimal intro above it) */
.hero.slim{padding:28px 0 22px;text-align:center}
.hero.slim h2{font-size:26px;margin:0 auto}
.hero.slim .sub{margin:10px auto 0;max-width:420px}
.form-panel .fp-head{display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:10px;margin-bottom:20px}
.form-panel .fp-head h3{margin-bottom:0}
.form-panel .badge{display:inline-flex;align-items:center;gap:6px;color:var(--muted);
  font-size:12px;background:var(--panel2);border:1px solid var(--line);
  padding:5px 11px;border-radius:999px}
.form-panel .badge svg{width:13px;height:13px;stroke:var(--muted)}
.how .how-intro{color:var(--muted);font-size:14.5px;line-height:1.6;max-width:640px;margin:0 0 26px}

/* form */
.field{margin-bottom:18px}
.field label{display:block;font-size:13px;font-weight:600;color:#46534C;margin-bottom:8px}
.field .hint{font-size:12px;color:var(--muted);margin-top:6px}
select,input[type=number],input[type=text]{
  width:100%;background:var(--panel2);border:1px solid var(--line);color:var(--text);
  border-radius:10px;padding:12px 14px;font-size:15px;appearance:none}
select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235C665F' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;padding-right:40px}
input:focus,select:focus{outline:none;border-color:var(--accent)}
input[type=number]{-moz-appearance:textfield}
input[type=number]::-webkit-outer-spin-button,input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--accent);color:var(--accent-ink);border:none;border-radius:10px;
  padding:14px 20px;font-size:15px;font-weight:700;cursor:pointer;width:100%;
  transition:transform .05s ease,filter .15s ease}
.btn:hover{filter:brightness(1.08)}
.btn:active{transform:translateY(1px)}
.btn svg{width:18px;height:18px}
.btn:disabled{opacity:.55;cursor:progress}

/* verdict result */
.verdict-pill{display:inline-flex;align-items:center;gap:8px;font-size:15px;font-weight:700;
  padding:8px 16px;border-radius:999px;margin-bottom:16px}
.verdict-pill svg{width:16px;height:16px}
.v-good{background:rgba(62,207,114,.14);color:var(--good)}
.v-warn{background:rgba(245,184,61,.14);color:var(--warn)}
.v-bad{background:rgba(255,92,92,.16);color:var(--bad)}
.v-unk{background:var(--panel2);color:var(--muted)}
.reason{font-size:15.5px;line-height:1.6;color:#26312B}
.verdict h3{font-size:26px;margin:4px 0 14px}
.big-ratio{font-size:40px;font-weight:800;color:var(--accent);line-height:1}
.meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin:26px 0}
.meta .m{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:14px}
.meta .m .k{font-size:12px;color:var(--muted);margin-bottom:6px}
.meta .m .v{font-size:18px;font-weight:700}
.disclaimer{font-size:12.5px;color:var(--muted);line-height:1.55;margin-top:22px;
  border-top:1px solid var(--line);padding-top:16px}
.center{text-align:center}

/* cta box */
.cta{margin-top:26px;background:var(--panel2);border:1px solid var(--line);
  border-radius:var(--radius);padding:22px}
.cta h4{font-size:16px;margin-bottom:6px}
.cta p{color:var(--muted);font-size:13.5px;line-height:1.5;margin-bottom:16px}
.cta .price{font-size:22px;font-weight:800;display:inline-block;margin-right:8px}

/* error + flash */
.alert{background:rgba(214,69,69,.08);border:1px solid rgba(214,69,69,.35);color:#8B1F1F;
  border-radius:10px;padding:12px 14px;font-size:14px;margin-top:14px}
.alert.ok{background:rgba(46,139,87,.10);border-color:rgba(46,139,87,.4);color:#23603D}
.spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.35);border-top-color:var(--accent-ink);
  border-radius:50%;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* waitlist form (verdict page) */
.wl{margin-top:6px}
.wl-row{display:flex;gap:10px;flex-wrap:wrap}
.wl input[type=email]{flex:1 1 240px;min-width:0}
.wl .btn{white-space:nowrap}

/* verdict feedback */
.feedback{margin-top:26px}
.fb-head{display:flex;flex-wrap:wrap;align-items:center;gap:16px;justify-content:space-between}
.feedback h4{margin:0 0 14px}
.fb-rating{display:flex;gap:8px;flex-wrap:wrap}
.fb-btn{background:var(--panel2);border:1px solid var(--line);color:var(--muted);
  padding:8px 14px;border-radius:999px;font-size:13.5px;cursor:pointer;transition:.15s}
.fb-btn:hover{border-color:var(--accent);color:var(--accent)}
.fb-btn.sel{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:600}
#fbForm{margin-top:12px;display:flex;flex-direction:column;gap:10px;max-width:520px}
#fbForm textarea{width:100%;resize:vertical}
#fbSubmit{width:auto;align-self:flex-start}

/* footer */
footer{border-top:1px solid var(--line);margin-top:60px;padding:24px 0;
  color:var(--muted);font-size:13px;line-height:1.6}
footer .wrap{padding-bottom:20px}

/* small screens */
@media(max-width:560px){
  .hero h2{font-size:24px}
  .row{grid-template-columns:1fr}
  .why{grid-template-columns:1fr !important}
}

/* what/how sections */
.why{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:44px 0}
.why .w{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.why .w svg{width:22px;height:22px;stroke:var(--accent);margin-bottom:12px}
.why .w h4{font-size:15px;margin-bottom:6px}
.why .w p{font-size:13px;color:var(--muted);line-height:1.55}
.how{margin:20px 0 40px}
.how h3{font-size:20px;margin-bottom:16px}
.how .step{display:flex;gap:16px;padding:14px 0;border-top:1px solid var(--line)}
.how .step .n{flex:0 0 30px;height:30px;border-radius:50%;background:var(--panel2);
  border:1px solid var(--line);color:var(--accent);font-weight:700;display:flex;
  align-items:center;justify-content:center}
.how .step .t{font-weight:600;font-size:15px}
.how .step .s{font-size:13.5px;color:var(--muted);margin-top:3px;line-height:1.5}

/* vet panel signup (supply side) */
.vets{margin:52px 0 8px;border-top:1px solid var(--line);padding-top:44px}
.vets-inner{display:grid;grid-template-columns:1fr 1.3fr;gap:32px;align-items:start}
.vets-text h3{font-size:20px;margin-bottom:10px}
.vets-text p{color:var(--muted);font-size:14px;line-height:1.6}
.vetform{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
@media(max-width:720px){.vets-inner{grid-template-columns:1fr}}

.trust{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.trust .chip{font-size:12px;color:var(--muted);background:var(--panel2);
  border:1px solid var(--line);padding:5px 10px;border-radius:999px}