/* North Shore Dog Training — shared site styles
   Warm-modern design system. Used by index (homepage), weekend.html, one-on-one.html. */

:root{
  --bg:#f4ecdf; --surface:#fbf7ef; --oat:#ece1cf; --ink:#2a2620; --muted:#6c6255;
  --border:#dccfb9; --forest:#1e3a30; --forest-deep:#152b23; --clay:#c1673b;
  --clay-soft:#e7a877; --sage:#7d8c73; --cream:#fbf7ef; --focus:#c1673b;
  --sans:'Inter',system-ui,sans-serif; --serif:'Fraunces',Georgia,serif;
  --maxw:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);
  font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.05;letter-spacing:-.015em;margin:0}
p{margin:0}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.wrap-narrow{max-width:760px;margin:0 auto;padding:0 28px}
.eyebrow{font-family:var(--sans);font-weight:600;font-size:.72rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--clay)}
.tnum{font-variant-numeric:tabular-nums}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--sans);font-weight:600;
  font-size:.95rem;padding:.85rem 1.5rem;border-radius:999px;cursor:pointer;border:1.5px solid transparent;
  transition:transform .18s ease, background .2s ease, color .2s ease, box-shadow .2s ease}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--clay);color:#fff;box-shadow:0 8px 22px -12px rgba(193,103,59,.85)}
.btn-primary:hover{background:#a9552e;transform:translateY(-2px);box-shadow:0 16px 28px -12px rgba(193,103,59,.75)}
.btn-forest{background:var(--forest);color:var(--cream)}
.btn-forest:hover{background:var(--forest-deep);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--cream);border-color:rgba(251,247,239,.6)}
.btn-ghost:hover{background:var(--cream);color:var(--forest);transform:translateY(-2px)}
.btn-ghost-dark{background:transparent;color:var(--forest);border-color:var(--forest)}
.btn-ghost-dark:hover{background:var(--forest);color:var(--cream);transform:translateY(-2px)}
.btn-lg{padding:1rem 1.9rem;font-size:1.02rem}
.link-arrow{display:inline-flex;align-items:center;gap:.4rem;font-weight:600;color:var(--forest);
  font-size:.95rem;border-bottom:1.5px solid transparent;transition:.2s}
.link-arrow:hover{gap:.7rem;border-color:var(--clay);color:var(--clay)}
.back-link{display:inline-flex;align-items:center;gap:.4rem;font-weight:600;font-size:.9rem;color:var(--muted);transition:.2s}
.back-link:hover{color:var(--clay);gap:.65rem}

/* header / nav */
header{position:absolute;top:0;left:0;right:0;z-index:40;transition:.3s}
header.scrolled{position:fixed;background:rgba(244,236,223,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
header.solid{position:fixed;background:rgba(244,236,223,.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
nav{display:flex;align-items:center;justify-content:space-between;padding:16px 0}
.brand{display:flex;align-items:center;gap:.7rem}
.brand img{width:46px;height:46px;object-fit:contain;flex:none;border-radius:8px}
.brand .txt{font-family:var(--serif);font-weight:600;font-size:1.08rem;letter-spacing:-.01em;line-height:1.05;color:#fff}
header.scrolled .brand .txt,header.solid .brand .txt{color:var(--ink)}
.brand .txt small{display:block;font-family:var(--sans);font-weight:600;font-size:.6rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--clay-soft);margin-top:2px}
header.scrolled .brand .txt small,header.solid .brand .txt small{color:var(--clay)}
.navlinks{display:flex;align-items:center;gap:2rem}
.navlinks a{font-size:.95rem;font-weight:600;color:#fff;position:relative;padding:.2rem 0}
header.scrolled .navlinks a,header.solid .navlinks a{color:var(--ink)}
.navlinks a::after{content:"";position:absolute;left:0;bottom:-2px;height:2px;width:0;background:var(--clay-soft);transition:width .25s}
.navlinks a:hover::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:1.1rem}
.menu-btn{display:none;background:none;border:0;cursor:pointer;padding:8px}
.menu-btn span{display:block;width:24px;height:2px;background:#fff;margin:5px 0;transition:.3s}
header.scrolled .menu-btn span,header.solid .menu-btn span{background:var(--ink)}

/* interior page hero */
.page-hero{position:relative;min-height:74vh;display:flex;align-items:flex-end;
  background:var(--forest-deep);overflow:hidden}
.page-hero-bg{position:absolute;inset:0}
.page-hero-bg img,.page-hero-bg video{width:100%;height:100%;object-fit:cover;object-position:center 40%}
.page-hero-scrim{position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(21,43,35,.5) 0%,rgba(21,43,35,.05) 30%,rgba(21,43,35,.45) 66%,rgba(21,43,35,.94) 100%),
  linear-gradient(80deg,rgba(21,43,35,.72) 0%,rgba(21,43,35,0) 60%)}
.page-hero .wrap{position:relative;padding:160px 28px 60px;width:100%}
.page-hero-inner{max-width:760px;color:var(--cream)}
.page-hero .eyebrow{color:var(--clay-soft)}
.page-hero h1{font-size:clamp(2.4rem,5.4vw,4.2rem);margin:.7rem 0 0;color:#fff;text-shadow:0 2px 30px rgba(21,43,35,.4)}
.page-hero .lead{max-width:56ch;color:#eef2ea;font-size:1.18rem;margin-top:1.2rem;text-shadow:0 1px 14px rgba(21,43,35,.5)}
.page-hero .hero-cta{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2rem}

/* trust band */
.band{background:var(--clay)}
.band .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:14px 40px;padding:20px 28px}
.band .pt{display:flex;align-items:center;gap:.6rem;font-size:.95rem;color:#fff;font-weight:600}
.dot{width:7px;height:7px;border-radius:50%;background:#fff;flex:none}

/* sections */
section.pad{padding:96px 0}
section.pad-sm{padding:64px 0}
.sec-head{max-width:60ch}
.sec-head.center{margin:0 auto;text-align:center}
.sec-head h2{font-size:clamp(2rem,4.2vw,3.1rem);margin-top:.7rem}
.sec-head p{color:var(--muted);margin-top:1rem;font-size:1.08rem;max-width:56ch}
.sec-head.center p{margin-left:auto;margin-right:auto}
.oat{background:var(--oat)}
.forest-sec{background:var(--forest);color:var(--cream)}
.forest-sec h2,.forest-sec h3{color:var(--cream)}
.forest-sec .eyebrow{color:var(--clay-soft)}
.forest-sec p{color:#d9e3d5}

/* long-form prose */
.prose{max-width:64ch}
.prose p{color:var(--ink);font-size:1.1rem;margin-top:1.1rem}
.prose p:first-child{margin-top:0}
.prose p.muted{color:var(--muted)}

/* pull-quote callout */
.callout{border-left:4px solid var(--clay);padding:8px 0 8px 24px;margin:8px 0}
.callout p{font-family:var(--serif);font-style:italic;font-size:clamp(1.4rem,2.6vw,1.9rem);
  line-height:1.3;color:var(--forest);font-weight:500}
.forest-sec .callout p{color:var(--cream)}

/* alternating feature rows */
.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center;margin-top:52px}
.feature-row:first-of-type{margin-top:44px}
.feature-row.flip .feature-media{order:2}
.feature-media{border-radius:22px;overflow:hidden;aspect-ratio:4/3;
  background:linear-gradient(150deg,var(--sage),var(--forest));box-shadow:0 34px 54px -34px rgba(30,58,48,.5)}
.feature-media img{width:100%;height:100%;object-fit:cover}
.feature-text .eyebrow{color:var(--clay)}
.feature-text h3{font-size:clamp(1.5rem,3vw,2.1rem);margin:.5rem 0 .8rem}
.feature-text p{color:var(--muted);margin-top:.9rem}

/* generic cards grid */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:28px}
.card .ico{font-family:var(--serif);font-size:1.3rem;color:var(--clay);font-weight:600}
.card h3{font-size:1.2rem;margin:.5rem 0 .5rem}
.card p{color:var(--muted);font-size:.97rem}

/* checklist */
.checklist{list-style:none;margin:24px 0 0;padding:0;display:grid;gap:12px}
.checklist li{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;font-size:1.04rem}
.checklist li::before{content:"";width:22px;height:22px;border-radius:50%;margin-top:3px;
  background:var(--clay);flex:none;
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='white' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/></svg>") center/16px no-repeat;
  mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='white' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/></svg>") center/16px no-repeat}

/* day-by-day timeline */
.timeline{margin-top:44px;display:grid;gap:0;border-left:2px solid var(--border);padding-left:0}
.tl-item{position:relative;padding:0 0 34px 34px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{content:"";position:absolute;left:-9px;top:2px;width:16px;height:16px;border-radius:50%;
  background:var(--clay);border:3px solid var(--bg)}
.oat .tl-item::before{border-color:var(--oat)}
.tl-item .day{font-family:var(--sans);font-weight:700;font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;color:var(--clay)}
.tl-item h4{font-family:var(--serif);font-size:1.25rem;margin:.3rem 0 .5rem}
.tl-item ul{margin:.4rem 0 0;padding-left:1.1rem;color:var(--muted)}
.tl-item ul li{margin:.3rem 0}

/* pricing */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px}
.price-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:30px;text-align:center;position:relative}
.price-card.feat{border-color:var(--clay);box-shadow:0 26px 44px -30px rgba(193,103,59,.5)}
.price-card .plan{font-weight:700;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--sage)}
.price-card .amt{font-family:var(--serif);font-size:2.6rem;font-weight:600;margin:.3rem 0 0;color:var(--forest)}
.price-card .per{color:var(--muted);font-size:.9rem}
.price-card .badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--clay);color:#fff;
  font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:.35rem .8rem;border-radius:999px;white-space:nowrap}
.invest{max-width:640px;margin-top:32px;background:var(--surface);border:1px solid var(--border);border-radius:18px;overflow:hidden}
.invest .line{display:flex;justify-content:space-between;gap:20px;padding:14px 22px;border-bottom:1px solid var(--border);font-size:.98rem}
.invest .line span:last-child{color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums}
.invest .line.total{background:var(--oat);font-weight:700;border-bottom:0}
.invest .line.total span:last-child{color:var(--ink)}
.invest-note{font-size:.95rem;color:var(--muted);margin-top:16px;max-width:640px}
.invest-note b{color:var(--clay)}

/* FAQ */
.faq{max-width:820px;margin:44px auto 0;border-top:1px solid var(--border)}
.faq details{border-bottom:1px solid var(--border)}
.faq summary{list-style:none;cursor:pointer;padding:22px 44px 22px 0;position:relative;
  font-family:var(--serif);font-size:1.18rem;font-weight:600;color:var(--forest)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);
  font-family:var(--sans);font-size:1.5rem;color:var(--clay);transition:transform .2s}
.faq details[open] summary::after{content:"\2013"}
.faq details p{color:var(--muted);padding:0 44px 24px 0;margin-top:-4px;font-size:1.02rem}

/* single testimonial band */
.quote-band{background:var(--forest);color:var(--cream)}
.quote-band .wrap{max-width:900px;text-align:center}
.quote-band .stars{color:var(--clay-soft);letter-spacing:.18em;font-size:1.1rem}
.quote-band blockquote{font-family:var(--serif);font-size:clamp(1.5rem,3vw,2.2rem);line-height:1.34;
  font-weight:500;margin:1.2rem 0 0;color:#fff}
.quote-band .cite{margin-top:1.4rem;color:#c9d4c6;font-weight:600;font-size:.95rem}

/* CTA strip */
.cta-strip{background:linear-gradient(150deg,#28483b,#152b23);color:var(--cream);border-radius:28px;
  padding:56px;text-align:center;box-shadow:0 40px 70px -40px rgba(21,43,35,.7)}
.cta-strip h2{color:var(--cream);font-size:clamp(1.9rem,3.6vw,2.6rem)}
.cta-strip p{color:#d9e3d5;margin:1rem auto 2rem;max-width:48ch}

/* register form */
.register{background:var(--oat)}
.reg-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:44px;align-items:start}
.reg-media{position:sticky;top:96px;border-radius:22px;overflow:hidden;aspect-ratio:3/3.7;
  background:linear-gradient(150deg,var(--sage),var(--forest));box-shadow:0 34px 54px -34px rgba(30,58,48,.5)}
.reg-media img{width:100%;height:100%;object-fit:cover}
.reg-media .cap{position:absolute;left:0;right:0;bottom:0;padding:22px;color:#fff;
  background:linear-gradient(0deg,rgba(21,43,35,.92),transparent);font-family:var(--serif);font-size:1.18rem}
.reg-form{background:var(--surface);border:1px solid var(--border);border-radius:22px;padding:32px}
.reg-form fieldset{border:0;padding:0;margin:0 0 26px}
.fs-title{font-family:var(--serif);font-size:1.12rem;font-weight:600;margin-bottom:14px;padding-bottom:9px;border-bottom:1px solid var(--border)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{margin-bottom:14px}
.field label{display:block;font-weight:600;font-size:.82rem;margin-bottom:.35rem}
.field input,.field textarea{width:100%;padding:.75rem .9rem;border:1.5px solid var(--border);border-radius:10px;
  font-family:inherit;font-size:.98rem;background:#fff;color:var(--ink);transition:border .2s,box-shadow .2s}
.field textarea{min-height:84px;resize:vertical}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--clay);box-shadow:0 0 0 3px rgba(193,103,59,.16)}
.choice-row{display:flex;flex-wrap:wrap;gap:9px}
.choice{display:inline-flex;align-items:center;gap:.5rem;border:1.5px solid var(--border);border-radius:999px;
  padding:.5rem .95rem;font-size:.88rem;cursor:pointer;font-weight:600;background:#fff;transition:.15s}
.choice:hover{border-color:var(--clay)}
.choice input{accent-color:var(--clay)}
.consent{display:grid;gap:9px;background:var(--bg);border:1px solid var(--border);border-radius:12px;padding:16px}
.consent label{display:grid;grid-template-columns:auto 1fr;gap:10px;font-size:.85rem;color:var(--muted);align-items:start;cursor:pointer}
.consent input{margin-top:3px;accent-color:var(--forest)}
.reg-form .btn{width:100%;justify-content:center;margin-top:6px}
.fine{font-size:.78rem;color:var(--muted);margin-top:10px}

/* footer */
footer{background:var(--forest-deep);color:#cdd7ca;padding:72px 0 32px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:40px}
.foot-brand .brand img{width:56px;height:56px}
.foot-brand .brand .txt{color:var(--cream)}
.foot-brand p{margin-top:1.1rem;font-size:.95rem;max-width:34ch;color:#a9b6a5}
.foot-brand .tag2{font-family:var(--serif);font-style:italic;color:var(--clay-soft);margin-top:.8rem}
.foot h4{font-family:var(--sans);font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--clay-soft);margin-bottom:1rem;font-weight:600}
.foot a,.foot p.line{display:block;color:#c3cec0;font-size:.95rem;padding:.3rem 0;transition:color .2s}
.foot a:hover{color:var(--cream)}
.saving{background:rgba(193,103,59,.14);border:1px solid rgba(231,168,119,.3);border-radius:14px;padding:16px 18px}
.saving b{color:var(--cream);font-family:var(--serif)}
.saving p{font-size:.86rem;margin-top:.3rem;color:#bfcabc}
.foot-bottom{border-top:1px solid rgba(251,247,239,.12);margin-top:52px;padding-top:24px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.85rem;color:#8b9888}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* responsive */
@media(max-width:960px){
  .feature-row{grid-template-columns:1fr;gap:28px}
  .feature-row.flip .feature-media{order:0}
  .feature-media{max-width:520px;aspect-ratio:16/10}
  .cards{grid-template-columns:1fr}
  .price-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:860px){
  .reg-grid{grid-template-columns:1fr}
  .reg-media{position:relative;top:0;aspect-ratio:16/10;order:-1}
}
@media(max-width:680px){
  .navlinks{display:none}
  .menu-btn{display:block}
  .nav-cta .btn{display:none}
  section.pad{padding:64px 0}
  .page-hero .wrap{padding-top:130px}
  .foot-grid{grid-template-columns:1fr}
  .cta-strip{padding:36px}
  .grid2{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}
/* ---- Social links (Instagram + Facebook) ---- */
.social{display:flex;align-items:center;gap:.55rem}
.social a{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;
  border:1.5px solid rgba(255,255,255,.5);color:#fff;transition:transform .2s,background .2s,color .2s,border-color .2s}
.social a:hover{background:var(--clay);border-color:var(--clay);color:#fff;transform:translateY(-2px)}
/* header: light over the hero, inked once the header goes solid on scroll */
header.scrolled .social-header a,header.solid .social-header a{color:var(--forest);border-color:var(--border)}
header.scrolled .social-header a:hover,header.solid .social-header a:hover{color:#fff;border-color:var(--clay)}
.social-footer a{color:#cdd7ca;border-color:rgba(251,247,239,.28)}
.social-footer{margin-top:1.1rem}