/* ============================================================
   Precious Growls — preciousgrowls.com
   Static archive of a Pomsky (Husky × Pomeranian) breeding site.
   Warm skin: husky slate-blue + Pomeranian amber on cream.
   Self-contained — no external fonts/CDN (GitHub Pages friendly).
   Light + dark via prefers-color-scheme and [data-theme].
   ============================================================ */

:root {
  --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Trebuchet MS", "Segoe UI", system-ui, sans-serif;

  /* LIGHT baseline — warm cream, husky blue, Pomeranian amber */
  --ground:      #fbf6ee;
  --surface:     #ffffff;
  --surface-2:   #f4ede1;
  --border:      #e6dcca;
  --border-strong:#d5c7ac;
  --text:        #24313a;
  --muted:       #5c6b74;
  --faint:       #8a97a0;
  --accent:      #2f6f8f;   /* husky slate-blue */
  --accent-ink:  #ffffff;
  --warm:        #d98a2b;   /* Pomeranian amber */
  --warm-soft:   #d98a2b1a;
  --sold:        #c0392b;
  --shadow:      0 1px 2px rgba(36,49,58,.05), 0 10px 30px rgba(36,49,58,.07);
  --radius:      18px;

  --maxw: 1080px;
  --step--1: clamp(.8rem, .78rem + .1vw, .86rem);
  --step-0:  clamp(1rem, .97rem + .16vw, 1.1rem);
  --step-1:  clamp(1.2rem, 1.1rem + .4vw, 1.45rem);
  --step-2:  clamp(1.5rem, 1.25rem + 1vw, 2.1rem);
  --step-3:  clamp(2.3rem, 1.6rem + 3.2vw, 4.2rem);
}

@media (prefers-color-scheme: dark) {
  :root {
    --ground:      #141b21;
    --surface:     #1b242c;
    --surface-2:   #212d36;
    --border:      #2b3843;
    --border-strong:#3a4a57;
    --text:        #e4ecf1;
    --muted:       #a3b1bb;
    --faint:       #6f7d87;
    --accent:      #6ab7d8;   /* husky ice-blue */
    --accent-ink:  #0c1418;
    --warm:        #f0a53c;   /* Pomeranian amber */
    --warm-soft:   #f0a53c1f;
    --sold:        #e8564a;
    --shadow:      0 1px 2px rgba(0,0,0,.4), 0 14px 42px rgba(0,0,0,.4);
  }
}

/* Explicit toggle overrides — win over the media query both ways */
:root[data-theme="light"] {
  --ground:#fbf6ee; --surface:#ffffff; --surface-2:#f4ede1; --border:#e6dcca;
  --border-strong:#d5c7ac; --text:#24313a; --muted:#5c6b74; --faint:#8a97a0;
  --accent:#2f6f8f; --accent-ink:#ffffff; --warm:#d98a2b; --warm-soft:#d98a2b1a;
  --sold:#c0392b; --shadow:0 1px 2px rgba(36,49,58,.05),0 10px 30px rgba(36,49,58,.07);
}
:root[data-theme="dark"] {
  --ground:#141b21; --surface:#1b242c; --surface-2:#212d36; --border:#2b3843;
  --border-strong:#3a4a57; --text:#e4ecf1; --muted:#a3b1bb; --faint:#6f7d87;
  --accent:#6ab7d8; --accent-ink:#0c1418; --warm:#f0a53c; --warm-soft:#f0a53c1f;
  --sold:#e8564a; --shadow:0 1px 2px rgba(0,0,0,.4),0 14px 42px rgba(0,0,0,.4);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--step-0);
  line-height: 1.6;
  color: var(--text);
  background: var(--ground);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-underline-offset: 2px; }

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: clamp(1rem, 4vw, 2rem); }

/* ---------- header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--ground) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--border);
}
.site-header .wrap { display: flex; align-items: center; gap: 1rem; min-height: 64px; }
.brand { display: flex; align-items: center; gap: .55rem; font-family: var(--font-display);
  font-weight: 700; font-size: var(--step-1); color: var(--text); text-decoration: none; letter-spacing: .2px; }
.brand .paw { font-size: 1.4em; line-height: 1; }
.brand b { color: var(--warm); }
.nav { margin-left: auto; display: flex; flex-wrap: wrap; gap: .25rem; }
.nav a {
  color: var(--muted); text-decoration: none; font-weight: 600; font-size: var(--step--1);
  padding: .45rem .7rem; border-radius: 999px; letter-spacing: .3px;
}
.nav a:hover { color: var(--text); background: var(--surface-2); }
.nav a[aria-current="page"] { color: var(--accent-ink); background: var(--accent); }

/* ---------- hero ---------- */
.hero { padding: clamp(2.5rem, 6vw, 5rem) 0 clamp(1.5rem, 4vw, 3rem); }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(1.5rem, 4vw, 3rem); align-items: center; }
.eyebrow { font-family: var(--font-display); font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  font-size: var(--step--1); color: var(--warm); margin: 0 0 .6rem; }
.hero h1 { font-family: var(--font-display); font-size: var(--step-3); line-height: 1.02; margin: 0 0 1rem; letter-spacing: -.5px; }
.hero h1 em { font-style: normal; color: var(--accent); }
.lede { font-size: var(--step-1); color: var(--muted); margin: 0 0 1.6rem; max-width: 40ch; }
.hero-photo { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow);
  border: 1px solid var(--border); background: var(--surface); aspect-ratio: 1 / 1; }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- buttons ---------- */
.btn-row { display: flex; flex-wrap: wrap; gap: .7rem; }
.btn { display: inline-flex; align-items: center; gap: .4rem; font-weight: 700; text-decoration: none;
  padding: .7rem 1.2rem; border-radius: 999px; font-size: var(--step-0); border: 1px solid transparent; transition: transform .08s ease; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--warm); color: #201200; }
.btn-primary:hover { filter: brightness(1.05); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border-strong); }
.btn-ghost:hover { background: var(--surface-2); }

/* ---------- generic sections ---------- */
section { padding-block: clamp(1.8rem, 4vw, 3rem); }
.section-title { font-family: var(--font-display); font-size: var(--step-2); margin: 0 0 .4rem; letter-spacing: -.3px; }
.section-sub { color: var(--muted); margin: 0 auto 2rem; max-width: 60ch; }
.center { text-align: center; }

/* ---------- feature cards ---------- */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1.5rem; box-shadow: var(--shadow); }
.card .ico { font-size: 1.8rem; margin-bottom: .5rem; display: block; }
.card h3 { font-family: var(--font-display); margin: 0 0 .4rem; font-size: var(--step-1); }
.card p { margin: 0; color: var(--muted); font-size: var(--step-0); }

/* ---------- dog grid (parents / puppies) ---------- */
.dog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 1.4rem; }
.dog-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow); display: flex; flex-direction: column; }
.dog-photo { position: relative; aspect-ratio: 1 / 1; background: var(--surface-2); }
.dog-photo img { width: 100%; height: 100%; object-fit: cover; }
.dog-photo.contain img { object-fit: contain; padding: .4rem; }
.dog-photo.placeholder { display: grid; place-items: center; color: var(--faint); font-size: 3rem; }
.dog-body { padding: 1.1rem 1.2rem 1.3rem; }
.dog-body h3 { font-family: var(--font-display); margin: 0 0 .15rem; font-size: var(--step-1); }
.dog-body .price { color: var(--warm); font-weight: 700; }
.dog-body dl { margin: .7rem 0 0; display: grid; grid-template-columns: auto 1fr; gap: .2rem .8rem; font-size: var(--step--1); }
.dog-body dt { color: var(--faint); }
.dog-body dd { margin: 0; color: var(--text); }
.tag { display: inline-block; font-size: .68rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase;
  padding: .2rem .5rem; border-radius: 6px; vertical-align: middle; margin-left: .4rem; }
.tag.sold { background: var(--sold); color: #fff; }

/* wide parent DNA cards */
.parent-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.6rem; }
.parent-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow); }
.parent-card .embark { border-bottom: 1px solid var(--border); background: #fff; }
.parent-card .embark img { width: 100%; }
.parent-body { padding: 1.3rem 1.4rem 1.5rem; }
.parent-body h3 { font-family: var(--font-display); font-size: var(--step-2); margin: 0 0 .1rem; }
.parent-body .role { color: var(--warm); font-weight: 700; margin: 0 0 .8rem; }
.parent-body dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: .35rem .9rem; font-size: var(--step-0); }
.parent-body dt { color: var(--faint); }
.parent-body dd { margin: 0; }

/* ---------- notice banner ---------- */
.notice { background: var(--warm-soft); border: 1px solid color-mix(in srgb, var(--warm) 35%, var(--border));
  border-radius: var(--radius); padding: 1rem 1.3rem; margin-bottom: 2rem; color: var(--text); }
.notice strong { color: var(--warm); }

/* ---------- litter heading ---------- */
.litter-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: .5rem 1rem; margin: 2.4rem 0 1.2rem;
  padding-bottom: .6rem; border-bottom: 1px solid var(--border); }
.litter-head h2 { font-family: var(--font-display); font-size: var(--step-2); margin: 0; }
.litter-head .meta { color: var(--muted); font-size: var(--step--1); }

/* ---------- prose (about) ---------- */
.prose { max-width: 68ch; margin-inline: auto; }
.prose h2 { font-family: var(--font-display); font-size: var(--step-2); margin: 2rem 0 .6rem; }
.prose h3 { font-family: var(--font-display); font-size: var(--step-1); margin: 1.6rem 0 .4rem; }
.prose p { color: var(--text); margin: 0 0 1rem; }
.value-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.2rem; margin: 1.5rem 0; }

/* ---------- social ---------- */
.social { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }
.social a { display: inline-flex; align-items: center; gap: .55rem; text-decoration: none; font-weight: 700;
  color: var(--text); background: var(--surface); border: 1px solid var(--border); border-radius: 999px;
  padding: .7rem 1.3rem; box-shadow: var(--shadow); }
.social a:hover { border-color: var(--accent); color: var(--accent); }
.social svg { width: 22px; height: 22px; fill: currentColor; }

/* ---------- footer ---------- */
.site-footer { border-top: 1px solid var(--border); margin-top: 3rem; padding-block: 2rem; color: var(--muted); }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: space-between; }
.site-footer .brand { font-size: var(--step-0); }
.site-footer nav { display: flex; flex-wrap: wrap; gap: .2rem .4rem; }
.site-footer nav a { color: var(--muted); text-decoration: none; font-size: var(--step--1); padding: .2rem .5rem; border-radius: 6px; }
.site-footer nav a:hover { color: var(--text); background: var(--surface-2); }
.site-footer small { color: var(--faint); font-size: .78rem; }

/* ---------- responsive ---------- */
@media (max-width: 780px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-photo { max-width: 420px; }
  .features { grid-template-columns: 1fr; }
  .parent-grid { grid-template-columns: 1fr; }
  .value-grid { grid-template-columns: 1fr; }
  .nav a { padding: .4rem .55rem; }
}