/* ==========================================================================
   The Indoor Dog Co. — funnel styles
   Palette matched to the product PDF. Display: Fraunces. Body: Mulish.
   ========================================================================== */
:root{
  --cream:#FBF4E9;
  --cream-2:#F6E9D8;
  --ink:#2E2620;
  --ink-soft:#5A4E42;
  --terra:#D0623C;
  --terra-deep:#B4552F;
  --olive:#6E8A46;
  --line:#E8DAC6;
  --card:#FFFDF8;
  --shadow:0 18px 40px -22px rgba(70,45,25,.35);
  --radius:18px;
  --maxw:1080px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Mulish",system-ui,-apple-system,Segoe UI,Helvetica,Arial,sans-serif;
  background:var(--cream); color:var(--ink);
  font-size:18px; line-height:1.6; -webkit-font-smoothing:antialiased;
}
h1,h2,h3,.display{font-family:"Fraunces",Georgia,serif; font-weight:600; line-height:1.08; letter-spacing:-.01em}
img{max-width:100%; display:block}
a{color:inherit}
.wrap{max-width:var(--maxw); margin:0 auto; padding:0 24px}
.eyebrow{font-family:"Mulish"; font-weight:800; text-transform:uppercase; letter-spacing:.18em; font-size:12px; color:var(--terra-deep)}
.center{text-align:center}
.muted{color:var(--ink-soft)}

/* buttons */
.btn{
  display:inline-flex; align-items:center; gap:10px; cursor:pointer;
  background:var(--terra); color:#fff; border:none; text-decoration:none;
  font-family:"Mulish"; font-weight:800; font-size:19px;
  padding:18px 34px; border-radius:999px; transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
  box-shadow:0 12px 24px -10px rgba(176,85,47,.6);
}
.btn:hover{background:var(--terra-deep); transform:translateY(-2px); box-shadow:0 18px 30px -12px rgba(176,85,47,.7)}
.btn:focus-visible{outline:3px solid var(--ink); outline-offset:3px}
.btn .price-strike{opacity:.7; text-decoration:line-through; font-weight:600; font-size:15px}
.btn-sub{font-size:13.5px; color:var(--ink-soft); margin-top:12px}
.btn-sub b{color:var(--ink)}

/* sticky bar */
.sticky{position:fixed; left:0; right:0; top:0; z-index:50; background:rgba(251,244,233,.94);
  backdrop-filter:blur(8px); border-bottom:1px solid var(--line); transform:translateY(-100%);
  transition:transform .3s ease; }
.sticky.show{transform:translateY(0)}
.sticky .wrap{display:flex; align-items:center; justify-content:space-between; padding-top:12px; padding-bottom:12px; gap:16px}
.sticky .s-name{font-family:"Fraunces"; font-weight:600; font-size:18px}
.sticky .btn{padding:12px 24px; font-size:16px}
@media(max-width:640px){ .sticky .s-name{display:none} }

/* hero */
.hero{padding:64px 0 40px; position:relative; overflow:hidden}
.hero .grid{display:grid; grid-template-columns:1.05fr .95fr; gap:54px; align-items:center}
.brandline{display:flex; align-items:center; gap:10px; margin-bottom:26px}
.brandline .logo{width:34px;height:34px}
.brandline .bn{font-family:"Fraunces"; font-weight:600; font-size:19px; letter-spacing:.01em}
.hero h1{font-size:56px; margin:16px 0 20px}
.hero h1 .u{color:var(--terra-deep); font-style:italic}
.hero .lead{font-size:20px; color:var(--ink-soft); max-width:30ch}
.hero .cta-row{margin-top:30px}
.trust{display:flex; flex-wrap:wrap; gap:8px 20px; margin-top:22px; font-size:14px; color:var(--ink-soft)}
.trust span{display:inline-flex; align-items:center; gap:7px}
.trust svg{flex:0 0 auto}

/* arched hero image — the signature */
.arch{position:relative}
.arch .frame{
  border-radius:220px 220px 26px 26px; overflow:hidden; border:1px solid var(--line);
  box-shadow:var(--shadow); background:var(--cream-2); aspect-ratio:4/4.4;
}
.arch .frame img{width:100%; height:100%; object-fit:cover}
.arch .tag{
  position:absolute; bottom:-16px; left:50%; transform:translateX(-50%);
  background:var(--card); border:1px solid var(--line); border-radius:999px;
  padding:10px 20px; font-weight:800; font-size:14px; box-shadow:var(--shadow); white-space:nowrap;
}
.arch .tag b{color:var(--terra-deep)}
.pawdot{position:absolute; opacity:.5}

/* sections */
section{padding:66px 0}
.sec-head{max-width:60ch; margin:0 auto 40px}
.sec-head.center{text-align:center}
h2.big{font-size:40px; margin-bottom:16px}
.kicker{margin-bottom:14px}
.lead2{font-size:20px; color:var(--ink-soft)}

/* problem band */
.band{background:var(--ink); color:#F4E9DC}
.band .eyebrow{color:#E8A07A}
.band h2{color:#fff}
.band .lead2{color:#D8C7B4}
.pains{display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-top:38px}
.pain{background:rgba(255,255,255,.05); border:1px solid rgba(255,255,255,.12); border-radius:var(--radius); padding:22px}
.pain h3{color:#fff; font-size:20px; margin-bottom:6px}
.pain p{color:#CBB8A6; font-size:15.5px; line-height:1.55}

/* epiphany */
.epi{background:var(--cream-2)}
.epi .inner{max-width:74ch; margin:0 auto; text-align:center}
.epi .big-quote{font-family:"Fraunces"; font-size:34px; line-height:1.25; color:var(--ink); margin-bottom:22px}
.epi .big-quote em{color:var(--terra-deep)}
.epi p{font-size:19px; color:var(--ink-soft); margin-bottom:14px}

/* what's inside */
.inside-grid{display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:center}
.chips{display:flex; flex-wrap:wrap; gap:10px; margin:24px 0}
.chip{border-radius:999px; padding:8px 16px; font-weight:800; font-size:13.5px; color:#fff}
.peekrow{display:grid; grid-template-columns:repeat(3,1fr); gap:14px}
.peek{border-radius:12px; overflow:hidden; border:1px solid var(--line); box-shadow:var(--shadow); transform:rotate(-1.4deg)}
.peek:nth-child(2){transform:rotate(1deg) translateY(-8px)}
.peek:nth-child(3){transform:rotate(-.5deg)}
.feat-list{list-style:none; margin-top:10px}
.feat-list li{display:flex; gap:12px; align-items:flex-start; margin-bottom:14px; font-size:17px}
.feat-list svg{flex:0 0 auto; margin-top:3px}

/* benefits */
.benefits{display:grid; grid-template-columns:repeat(2,1fr); gap:20px; margin-top:8px}
.benefit{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:26px}
.benefit .ic{width:44px;height:44px; border-radius:12px; display:flex; align-items:center; justify-content:center; margin-bottom:14px; background:var(--cream-2)}
.benefit h3{font-size:21px; margin-bottom:8px}
.benefit p{color:var(--ink-soft); font-size:16px; line-height:1.55}

/* offer / value stack */
.offer{background:var(--cream-2)}
.stack{max-width:680px; margin:0 auto; background:var(--card); border:1px solid var(--line); border-radius:24px; box-shadow:var(--shadow); overflow:hidden}
.stack .st-head{background:var(--ink); color:#fff; padding:26px 30px; text-align:center}
.stack .st-head h3{color:#fff; font-size:26px}
.stack .st-body{padding:14px 30px 4px}
.st-item{display:flex; align-items:center; gap:14px; padding:16px 0; border-bottom:1px dashed var(--line)}
.st-item svg{flex:0 0 auto}
.st-item .t{flex:1}
.st-item .t b{font-weight:800}
.st-item .v{font-weight:800; color:var(--ink-soft)}
.st-total{display:flex; justify-content:space-between; align-items:center; padding:20px 30px; background:#FBF1E6}
.st-total .lab{font-weight:800; font-size:16px; text-transform:uppercase; letter-spacing:.08em; color:var(--ink-soft)}
.st-total .val{font-family:"Fraunces"; font-size:24px; color:var(--ink); text-decoration:line-through; opacity:.6}
.price-box{text-align:center; padding:30px}
.price-box .today{font-weight:800; text-transform:uppercase; letter-spacing:.1em; font-size:13px; color:var(--terra-deep)}
.price-box .amt{font-family:"Fraunces"; font-size:62px; line-height:1; margin:8px 0 4px}
.price-box .amt small{font-size:26px; vertical-align:super; opacity:.6}

/* guarantee */
.guarantee{display:flex; gap:26px; align-items:center; max-width:760px; margin:0 auto; background:var(--card);
  border:1px solid var(--line); border-radius:24px; padding:30px 34px; box-shadow:var(--shadow)}
.guarantee .seal{flex:0 0 auto; width:96px; height:96px; border-radius:50%; background:var(--cream-2);
  border:2px dashed var(--terra); display:flex; align-items:center; justify-content:center}
.guarantee h3{font-size:24px; margin-bottom:8px}
.guarantee p{color:var(--ink-soft); font-size:16px}

/* faq */
.faq{max-width:760px; margin:0 auto}
details{background:var(--card); border:1px solid var(--line); border-radius:14px; padding:4px 22px; margin-bottom:12px}
details[open]{box-shadow:var(--shadow)}
summary{cursor:pointer; list-style:none; font-family:"Fraunces"; font-weight:600; font-size:19px; padding:18px 0; display:flex; justify-content:space-between; align-items:center; gap:16px}
summary::-webkit-details-marker{display:none}
summary .plus{flex:0 0 auto; width:26px;height:26px; border-radius:50%; background:var(--cream-2); position:relative}
summary .plus:before,summary .plus:after{content:""; position:absolute; background:var(--terra-deep); border-radius:2px; left:50%; top:50%}
summary .plus:before{width:12px;height:2px; transform:translate(-50%,-50%)}
summary .plus:after{width:2px;height:12px; transform:translate(-50%,-50%); transition:transform .2s}
details[open] summary .plus:after{transform:translate(-50%,-50%) rotate(90deg); opacity:0}
details p{padding:0 0 20px; color:var(--ink-soft); font-size:16.5px}

/* final cta */
.final{background:var(--terra); color:#fff; text-align:center}
.final h2{color:#fff; font-size:44px; margin-bottom:16px}
.final p{color:#FFE7D9; font-size:20px; max-width:52ch; margin:0 auto 30px}
.final .btn{background:#fff; color:var(--terra-deep)}
.final .btn:hover{background:#2E2620; color:#fff}
.final .fine{margin-top:18px; font-size:14px; color:#FFD9C6}

/* footer */
footer{background:var(--ink); color:#B7A895; padding:44px 0; font-size:14px}
footer .wrap{display:flex; flex-wrap:wrap; justify-content:space-between; gap:20px; align-items:center}
footer a{color:#E8A07A; text-decoration:none}
footer .fnav{display:flex; gap:20px; flex-wrap:wrap}

/* checkout / upsell shared */
.pagepad{padding:48px 0 80px}
.co-grid{display:grid; grid-template-columns:1.1fr .9fr; gap:40px; align-items:start}
.co-card{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:28px; box-shadow:var(--shadow)}
.field{margin-bottom:16px}
.field label{display:block; font-weight:700; font-size:14px; margin-bottom:6px}
.field input{width:100%; padding:14px 16px; border:1px solid var(--line); border-radius:10px; font-size:16px; font-family:inherit; background:#fff}
.bump{border:2px dashed var(--terra); background:#FBF1E6; border-radius:14px; padding:20px; margin:22px 0}
.bump label{display:flex; gap:14px; align-items:flex-start; cursor:pointer}
.bump input{width:22px;height:22px; margin-top:3px; flex:0 0 auto; accent-color:var(--terra)}
.bump .bh{font-family:"Fraunces"; font-weight:600; font-size:19px; color:var(--terra-deep); margin-bottom:4px}
.bump p{font-size:15px; color:var(--ink-soft)}
.summary{background:var(--cream-2); border-radius:var(--radius); padding:24px}
.sumrow{display:flex; justify-content:space-between; padding:10px 0; border-bottom:1px dashed var(--line); font-size:16px}
.sumrow.total{border:none; font-weight:800; font-size:20px; padding-top:16px; font-family:"Fraunces"}

/* upsell */
.oto{max-width:820px; margin:0 auto; text-align:center}
.oto .warn{display:inline-block; background:#FBE7DC; color:var(--terra-deep); font-weight:800; padding:8px 18px; border-radius:999px; font-size:14px; letter-spacing:.04em; margin-bottom:20px}
.oto h1{font-size:46px; margin-bottom:16px}
.oto .yes{margin-top:26px}
.oto .no{display:inline-block; margin-top:18px; color:var(--ink-soft); font-size:14px; text-decoration:underline}

/* responsive */
@media(max-width:900px){
  .hero .grid{grid-template-columns:1fr; gap:40px}
  .arch{max-width:420px; margin:0 auto}
  .inside-grid{grid-template-columns:1fr; gap:32px}
  .co-grid{grid-template-columns:1fr}
  .pains{grid-template-columns:1fr}
  .benefits{grid-template-columns:1fr}
  h2.big{font-size:32px}
  .hero h1{font-size:42px}
  .final h2{font-size:34px}
  .epi .big-quote{font-size:26px}
}
@media(max-width:520px){
  body{font-size:17px}
  .hero{padding:40px 0 20px}
  .wrap{padding:0 18px}
  section{padding:48px 0}
  .peekrow{grid-template-columns:1fr 1fr}
  .guarantee{flex-direction:column; text-align:center}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important; scroll-behavior:auto!important}}