/* =========================================================================
   Dr. Gibson — In-Home Pet Euthanasia
   Design system: calm, warm, dignified. Soft sage + warm neutrals.
   Hand-authored, no build step. Edit values in :root to re-theme the site.
   ========================================================================= */

:root {
  /* Brand palette — cream + champagne-gold forward, sage as supporting green.
     See BRAND_GUIDE.md §3. Gold is decorative (jewelry); sage carries buttons/
     footer; cream/sand is the room. All text pairs meet WCAG AA. */

  /* Sage — supporting green (buttons, links, footer, nature accents) */
  --sage-900: #33443a;      /* headings on light, footer base */
  --sage-700: #4e6555;      /* primary buttons, links */
  --sage-500: #7c917f;
  --sage-300: #a7b8ab;
  --sage-100: #e5ece4;
  --sage-50:  #eef3ec;

  /* Warm neutrals — the "room" */
  --sand-100: #f6f1e7;      /* soft warm section fill */
  --sand-200: #e7dbc6;      /* hairline borders */
  --sand-300: #d8c7ac;

  --ink:      #2b2925;      /* primary body text (warm near-black, logo script) */
  --ink-soft: #5e5a50;      /* secondary text */
  --cream:    #fbf8f1;      /* page background — the room */
  --white:    #ffffff;

  /* Gold — the brand's "jewelry" (accents only; never body text) */
  --accent:      #c0954b;   /* champagne gold — stars, small motifs */
  --accent-dark: #7e5f27;   /* gold-deep — eyebrow text, AA-safe on cream */

  /* Clay — warm, non-alarming emergency/urgent path */
  --alert-bg:   #fbeee4;
  --alert-line: #d9a273;
  --alert-ink:  #8a4b22;

  /* Typography */
  --font-serif: "Fraunces", Georgia, "Times New Roman", serif;
  --font-sans:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Rhythm */
  --maxw: 1120px;
  --maxw-narrow: 760px;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 3px rgba(47, 66, 55, 0.08), 0 1px 2px rgba(47, 66, 55, 0.06);
  --shadow-md: 0 6px 24px rgba(47, 66, 55, 0.10);
  --shadow-lg: 0 18px 48px rgba(47, 66, 55, 0.14);
  --transition: 180ms ease;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.65;
  font-size: 1.0625rem;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--sage-700); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--sage-900); }

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  color: var(--sage-900);
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
}
h1 { font-size: clamp(2.1rem, 5vw, 3.35rem); }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.4rem); }
h3 { font-size: 1.3rem; }
p  { margin: 0 0 1.1em; }

.eyebrow {
  font-family: var(--font-sans);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent-dark);
  margin: 0 0 0.75rem;
}

/* ---------- Layout ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 1.4rem; }
.narrow { max-width: var(--maxw-narrow); }
section { padding-block: clamp(3rem, 7vw, 5.5rem); }
.section-alt { background: var(--sage-50); }
.section-sand { background: var(--sand-100); }
.center { text-align: center; }
.lead { font-size: 1.2rem; color: var(--ink-soft); }

.grid { display: grid; gap: 1.5rem; }
@media (min-width: 720px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-sans); font-weight: 600; font-size: 1rem;
  padding: 0.85rem 1.6rem; border-radius: 999px;
  border: 1.5px solid transparent; cursor: pointer;
  text-decoration: none; transition: transform var(--transition), background var(--transition), box-shadow var(--transition);
  line-height: 1.2;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--sage-700); color: var(--white); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--sage-900); color: var(--white); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--sage-900); border-color: var(--sage-300); }
.btn-outline:hover { background: var(--sage-100); color: var(--sage-900); }
.btn-lg { padding: 1rem 2rem; font-size: 1.08rem; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251, 250, 246, 0.9);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--sand-200);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 0.75rem; }
.brand { display: flex; align-items: center; gap: 0.65rem; text-decoration: none; }
.brand-mark {
  width: 40px; height: 40px; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, var(--sage-500), var(--sage-700));
  display: grid; place-items: center; color: var(--white); flex: none;
}
.brand-mark svg { width: 22px; height: 22px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-family: var(--font-serif); font-size: 1.15rem; color: var(--sage-900); font-weight: 500; }
.brand-sub { font-size: 0.72rem; color: var(--ink-soft); letter-spacing: 0.02em; }

.nav-links { display: flex; align-items: center; gap: 0.4rem; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  text-decoration: none; color: var(--ink); font-weight: 500; font-size: 0.95rem;
  padding: 0.5rem 0.75rem; border-radius: 8px; transition: background var(--transition), color var(--transition);
}
.nav-links a:hover { background: var(--sage-100); color: var(--sage-900); }
.nav-cta { margin-left: 0.4rem; }
.nav-phone { font-weight: 600; color: var(--sage-900); white-space: nowrap; }

.nav-toggle {
  display: none; background: none; border: none; cursor: pointer;
  padding: 0.4rem; border-radius: 8px; color: var(--sage-900);
}
.nav-toggle svg { width: 28px; height: 28px; }

@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .nav-links {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0.15rem;
    background: var(--cream); border-bottom: 1px solid var(--sand-200);
    padding: 0.8rem 1.4rem 1.2rem; box-shadow: var(--shadow-md);
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 0.7rem 0.5rem; }
  .nav-cta { margin: 0.5rem 0 0; }
  .btn.nav-cta { justify-content: center; }
}

/* ---------- Emergency banner ---------- */
.emergency-bar {
  background: var(--alert-bg); border-bottom: 1px solid var(--alert-line);
  color: var(--alert-ink); font-size: 0.95rem; text-align: center;
}
.emergency-bar .wrap { padding-block: 0.55rem; display: flex; gap: 0.5rem; justify-content: center; align-items: center; flex-wrap: wrap; }
.emergency-bar strong { font-weight: 700; }
.emergency-bar a { color: var(--alert-ink); font-weight: 700; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; background: linear-gradient(180deg, var(--sage-50) 0%, var(--cream) 100%); }
.hero-grid { display: grid; gap: 2.5rem; align-items: center; }
@media (min-width: 860px) { .hero-grid { grid-template-columns: 1.05fr 0.95fr; } }
.hero h1 { margin-bottom: 0.65rem; }
.hero .lead { margin-bottom: 1.8rem; max-width: 34ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-bottom: 1.4rem; }
.hero-note { font-size: 0.92rem; color: var(--ink-soft); }
.hero-media {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-lg); background: var(--sage-100); min-height: 340px;
  display: grid; place-items: center; aspect-ratio: 4 / 3;
}
.img-placeholder {
  display: grid; place-items: center; text-align: center; color: var(--sage-700);
  background: repeating-linear-gradient(135deg, var(--sage-100), var(--sage-100) 18px, var(--sage-50) 18px, var(--sage-50) 36px);
  width: 100%; height: 100%; padding: 1.5rem; font-size: 0.9rem;
}
.img-placeholder span { max-width: 26ch; }

/* ---------- Cards ---------- */
.card {
  background: var(--white); border: 1px solid var(--sand-200);
  border-radius: var(--radius); padding: 1.6rem; box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.card h3 { margin-top: 0.3rem; }
.card p:last-child { margin-bottom: 0; }
.card-icon {
  width: 46px; height: 46px; border-radius: 12px; background: var(--sage-100);
  display: grid; place-items: center; color: var(--sage-700); margin-bottom: 0.9rem;
}
.card-icon svg { width: 26px; height: 26px; }

/* ---------- Price highlight ---------- */
.price-band { background: var(--sage-900); color: var(--sage-50); border-radius: var(--radius-lg); padding: clamp(1.8rem, 4vw, 2.8rem); text-align: center; }
.price-band h2 { color: var(--white); }
.price-band .price-num { font-family: var(--font-serif); font-size: clamp(2.4rem, 6vw, 3.4rem); color: var(--white); display: block; margin: 0.2rem 0; }
.price-band .price-sub { color: var(--sage-300); font-size: 1.05rem; }
.price-band a { color: var(--white); }

/* ---------- Steps ---------- */
.steps { counter-reset: step; display: grid; gap: 1.2rem; }
@media (min-width: 720px) { .steps { grid-template-columns: repeat(2, 1fr); } }
.step { position: relative; background: var(--white); border: 1px solid var(--sand-200); border-radius: var(--radius); padding: 1.5rem 1.5rem 1.5rem 4.2rem; box-shadow: var(--shadow-sm); }
.step::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: 1.3rem; top: 1.4rem;
  width: 2rem; height: 2rem; border-radius: 50%;
  background: var(--sage-700); color: var(--white);
  font-family: var(--font-serif); font-size: 1.1rem;
  display: grid; place-items: center;
}
.step h3 { margin: 0 0 0.35rem; }
.step p { margin: 0; color: var(--ink-soft); }

/* ---------- Testimonials ---------- */
.quote-card { background: var(--white); border: 1px solid var(--sand-200); border-radius: var(--radius); padding: 1.7rem; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; }
.stars { color: var(--accent); letter-spacing: 2px; margin-bottom: 0.7rem; font-size: 1.05rem; }
.quote-card blockquote { margin: 0 0 1rem; font-size: 1.05rem; color: var(--ink); font-style: normal; }
.quote-card .cite { margin-top: auto; font-weight: 600; color: var(--sage-900); font-size: 0.95rem; }

/* ---------- About ---------- */
.about-grid { display: grid; gap: 2.2rem; align-items: center; }
@media (min-width: 820px) { .about-grid { grid-template-columns: 0.8fr 1.2fr; } }
.about-portrait { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); aspect-ratio: 3 / 4; background: var(--sage-100); }
.credential-list { list-style: none; padding: 0; margin: 1.2rem 0 0; display: grid; gap: 0.6rem; }
.credential-list li { display: flex; gap: 0.6rem; align-items: flex-start; }
.credential-list svg { width: 20px; height: 20px; color: var(--sage-500); flex: none; margin-top: 3px; }

/* ---------- FAQ ---------- */
.faq { max-width: var(--maxw-narrow); margin-inline: auto; }
.faq-item { border-bottom: 1px solid var(--sand-200); }
.faq-q {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  font-family: var(--font-serif); font-size: 1.15rem; color: var(--sage-900);
  padding: 1.2rem 2.5rem 1.2rem 0; position: relative;
}
.faq-q::after {
  content: "+"; position: absolute; right: 0.2rem; top: 50%; transform: translateY(-50%);
  font-size: 1.6rem; color: var(--sage-500); transition: transform var(--transition);
}
.faq-item.open .faq-q::after { content: "\2013"; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 240ms ease; }
.faq-a-inner { padding-bottom: 1.3rem; color: var(--ink-soft); }
.faq-a p:last-child { margin-bottom: 0; }

/* ---------- Service area ---------- */
.area-list { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 1.2rem 0 0; padding: 0; list-style: none; }
.area-list li { background: var(--sage-100); color: var(--sage-900); padding: 0.4rem 0.9rem; border-radius: 999px; font-size: 0.92rem; font-weight: 500; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; gap: 1.5rem; }
@media (min-width: 720px) { .contact-grid { grid-template-columns: repeat(3, 1fr); } }
.contact-card { text-align: center; }
.contact-card .card-icon { margin-inline: auto; }
.contact-card a { font-weight: 600; color: var(--sage-900); text-decoration: none; }
.contact-card a:hover { text-decoration: underline; }

/* ---------- CTA band ---------- */
.cta-band { background: linear-gradient(135deg, var(--sage-700), var(--sage-900)); color: var(--white); border-radius: var(--radius-lg); padding: clamp(2rem, 5vw, 3.2rem); text-align: center; }
.cta-band h2 { color: var(--white); }
.cta-band p { color: var(--sage-100); max-width: 48ch; margin-inline: auto; }
.cta-band .btn-primary { background: var(--white); color: var(--sage-900); }
.cta-band .btn-primary:hover { background: var(--sage-50); color: var(--sage-900); }

/* ---------- Footer ---------- */
.site-footer { background: var(--sage-900); color: var(--sage-100); padding-block: 3rem 2rem; }
.site-footer a { color: var(--sage-100); }
.footer-grid { display: grid; gap: 2rem; }
@media (min-width: 720px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } }
.footer-brand .brand-name { color: var(--white); }
.footer-brand p { color: var(--sage-300); font-size: 0.95rem; max-width: 34ch; }
.footer-col h4 { color: var(--white); font-family: var(--font-sans); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 0.9rem; }
.footer-col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.5rem; }
.footer-col a { text-decoration: none; font-size: 0.95rem; }
.footer-col a:hover { text-decoration: underline; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); margin-top: 2.2rem; padding-top: 1.4rem; font-size: 0.85rem; color: var(--sage-300); display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; justify-content: space-between; }

/* ---------- Booking page ---------- */
.booking-embed {
  background: var(--white); border: 1px solid var(--sand-200); border-radius: var(--radius);
  box-shadow: var(--shadow-sm); overflow: hidden; min-height: 800px;
}
.booking-embed iframe { width: 100%; border: 0; display: block; min-height: 800px; }
.embed-fallback { padding: 2.5rem; text-align: center; color: var(--ink-soft); }

.info-panel { background: var(--sage-50); border: 1px solid var(--sage-100); border-radius: var(--radius); padding: 1.6rem; }
.info-panel h3 { margin-top: 0; }
.info-panel ul { margin: 0; padding-left: 1.2rem; }
.info-panel li { margin-bottom: 0.5rem; }

/* ---------- Legal pages ---------- */
.legal-body { max-width: var(--maxw-narrow); margin-inline: auto; }
.legal-body h2 { margin-top: 2rem; }
.legal-body h3 { margin-top: 1.4rem; }
.legal-body ul { padding-left: 1.3rem; }

/* ---------- Pricing tables ---------- */
.price-table { width: 100%; border-collapse: collapse; background: var(--white); border: 1px solid var(--sand-200); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.price-table caption { text-align: left; font-family: var(--font-serif); font-size: 1.2rem; color: var(--sage-900); padding: 0 0 0.6rem; caption-side: top; }
.price-table th, .price-table td { text-align: left; padding: 0.75rem 1.1rem; border-bottom: 1px solid var(--sand-200); }
.price-table thead th { background: var(--sage-50); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--sage-700); }
.price-table tbody tr:last-child td { border-bottom: none; }
.price-table td:last-child, .price-table th:last-child { text-align: right; font-variant-numeric: tabular-nums; }
.table-scroll { overflow-x: auto; }

/* ---------- Checklist ---------- */
.checklist { list-style: none; padding: 0; margin: 1.2rem 0 0; display: grid; gap: 0.7rem; }
.checklist li { display: flex; gap: 0.7rem; align-items: flex-start; }
.checklist svg { width: 22px; height: 22px; color: var(--sage-500); flex: none; margin-top: 3px; }

/* ---------- Fee list ---------- */
.fee-list { list-style: none; padding: 0; margin: 1.2rem 0 0; display: grid; gap: 0.8rem; }
.fee-list li { padding-left: 1.4rem; position: relative; color: var(--ink-soft); }
.fee-list li::before { content: ""; position: absolute; left: 0; top: 0.62em; width: 7px; height: 7px; border-radius: 50%; background: var(--sage-500); }
.fee-list strong { color: var(--ink); }

/* ---------- Resource cards ---------- */
.resource { background: var(--white); border: 1px solid var(--sand-200); border-radius: var(--radius); padding: 1.3rem 1.5rem; box-shadow: var(--shadow-sm); }
.resource h3 { margin: 0 0 0.3rem; font-size: 1.1rem; }
.resource p { margin: 0; color: var(--ink-soft); }

/* ---------- Visit estimator ---------- */
.estimator { padding: 1.6rem; }
.estimator-fields { display: grid; gap: 1rem; }
@media (min-width: 640px) { .estimator-fields { grid-template-columns: 1fr 1fr; } }
.est-field label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 0.3rem; color: var(--sage-900); }
.est-field select, .est-field input { width: 100%; padding: 0.6rem 0.7rem; border: 1px solid var(--sand-200); border-radius: 10px; font: inherit; background: var(--cream); color: var(--ink); }
.est-checks { display: flex; gap: 1.5rem; flex-wrap: wrap; margin: 1.1rem 0 0; }
.est-checks label { display: flex; gap: 0.5rem; align-items: center; font-weight: 500; }
.est-checks input { width: 19px; height: 19px; }
.est-out { background: var(--sage-900); color: #fff; border-radius: var(--radius); padding: 1.4rem 1.5rem; text-align: center; margin-top: 1.3rem; }
.est-out .big { font-family: var(--font-serif); font-size: clamp(1.9rem, 5vw, 2.4rem); color: #fff; display: block; line-height: 1.1; }
.est-out .items { color: var(--sage-300); font-size: 0.95rem; margin-top: 0.5rem; }
.est-out .disc { color: var(--sage-100); font-size: 0.83rem; margin-top: 0.8rem; }

/* ---------- Utility ---------- */
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.badge { display: inline-block; background: var(--sage-100); color: var(--sage-900); font-size: 0.8rem; font-weight: 600; padding: 0.25rem 0.7rem; border-radius: 999px; }
.placeholder-note {
  background: var(--alert-bg); border: 1px dashed var(--alert-line); color: var(--alert-ink);
  border-radius: 10px; padding: 0.5rem 0.85rem; font-size: 0.85rem; display: inline-block; margin: 0.3rem 0;
}
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* Brand logo in header */
.brand-logo { height: 50px; width: auto; display: block; }
@media (max-width: 600px) { .brand-logo { height: 40px; } }

/* Hero banner image (self-contained wordmark + tagline art) */
.hero-banner-img { width: 100%; max-width: 1040px; margin: 0 auto; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); display: block; }
.hero-actions { text-align: center; margin-top: 1.9rem; }
.hero-actions .hero-cta { justify-content: center; }

/* Photos that fill a framed media box */
.hero-media img, .about-portrait img { width: 100%; height: 100%; object-fit: cover; display: block; }
.section-img { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); display: block; }
figure.section-figure { margin: 0; }
figure.section-figure figcaption { text-align: center; color: var(--ink-soft); font-size: 0.92rem; margin-top: 0.7rem; }

.skip-link { position: absolute; left: -999px; top: 0; background: var(--white); padding: 0.6rem 1rem; border-radius: 8px; z-index: 100; }
.skip-link:focus { left: 1rem; top: 1rem; }
:focus-visible { outline: 3px solid var(--sage-500); outline-offset: 2px; border-radius: 4px; }