/**
 * Brand layer: black + gold, smooth & snappy. No custom cursor (native pointer = zero lag).
 * Pairs with pet-theme-motion.js (nav indicator + body class only).
 */

/* ─── Black & gold tokens (overrides :root for this site) ─── */
:root {
  --primary-black: #0a0a0a;
  --secondary-black: #141414;
  --soft-black: #1a1a1a;
  --ink: #0f0f0f;
  --ink-muted: #4a4a4a;
  --primary-white: #ffffff;
  --surface: #ffffff;
  --off-white: #f7f5f0;
  --surface-2: #efede8;
  --surface-warm: #f5f2eb;
  --light-gray: #e0ddd6;
  --medium-gray: #6b6b6b;
  --accent-gold: #d4af37;
  --gold-rich: #b8962e;
  --gold-pale: #faf6ef;
  --border: rgba(0, 0, 0, 0.08);
  --accent: #d4af37;
  --accent-hover: #e8c547;
  --accent-soft: rgba(212, 175, 55, 0.12);
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 12px 32px rgba(0, 0, 0, 0.09);
  --shadow-lg: 0 22px 48px rgba(0, 0, 0, 0.11);
  --shadow-xl: 0 28px 56px rgba(0, 0, 0, 0.13);
  --shadow-card-hover: 0 18px 42px rgba(0, 0, 0, 0.12), 0 8px 20px rgba(212, 175, 55, 0.14);
  --shadow-glow: 0 10px 36px rgba(212, 175, 55, 0.32);
  --radius-sm: 14px;
  --radius-md: 18px;
  --radius-lg: 24px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-snap: cubic-bezier(0.25, 0.9, 0.35, 1);
}

.pet-brand-theme body {
  background-color: var(--surface-warm);
  background-image: radial-gradient(ellipse 90% 60% at 50% -15%, rgba(212, 175, 55, 0.09), transparent 55%);
}

/* Hero: restrained gold ambience (works with kenBurns in styles.css) */
@keyframes pet-hero-gold-shift {
  0% {
    filter: saturate(1.03) hue-rotate(0deg);
  }
  50% {
    filter: saturate(1.08) hue-rotate(-4deg);
  }
  100% {
    filter: saturate(1.03) hue-rotate(0deg);
  }
}

@media (prefers-reduced-motion: no-preference) {
  .pet-brand-theme .hero::before {
    animation: kenBurns 25s infinite alternate, heroBackgroundCycle 15s infinite, pet-hero-gold-shift 18s ease-in-out infinite;
  }
}

/* Headline letters (GSAP splits) — white → gold */
.pet-brand-theme .hero-title .gttd-char {
  display: inline-block;
  background-image: linear-gradient(135deg, #ffffff 0%, #faf6ef 40%, #e8d9a8 95%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Primary CTA — subtle breathing glow, not distracting */
@keyframes pet-cta-glow {
  0%,
  100% {
    box-shadow: 0 8px 28px rgba(212, 175, 55, 0.42), 0 0 0 0 rgba(212, 175, 55, 0);
  }
  50% {
    box-shadow: 0 12px 36px rgba(212, 175, 55, 0.52), 0 0 0 6px rgba(212, 175, 55, 0.06);
  }
}

@media (prefers-reduced-motion: no-preference) {
  .pet-brand-theme .hero .btn-primary {
    animation: pet-cta-glow 3.2s ease-in-out infinite;
  }
}

/* Buttons: snappy hover, shine sweep — no rotation wobble */
.pet-brand-theme .btn {
  position: relative;
  overflow: hidden;
  transition: transform 0.18s var(--ease-snap), box-shadow 0.18s ease;
}

.pet-brand-theme .btn::before {
  content: '';
  position: absolute;
  inset: 0;
  left: -100%;
  background: linear-gradient(105deg, rgba(255, 255, 255, 0.25), transparent 52%);
  transition: left 0.32s var(--ease-out);
  pointer-events: none;
  border-radius: inherit;
}

.pet-brand-theme .btn:hover::before {
  left: 100%;
}

@media (prefers-reduced-motion: no-preference) {
  .pet-brand-theme .btn:hover {
    transform: translateY(-2px);
  }

  .pet-brand-theme .btn:active {
    transform: scaleX(0.96) scaleY(1.04) translateY(0);
    transition: transform 0.08s ease-out;
  }

  .pet-brand-theme .tab-btn:active,
  .pet-brand-theme .nav-link.btn-book:active {
    transform: scale(0.98);
  }
}

/* Cards */
@media (hover: hover) and (prefers-reduced-motion: no-preference) {
  .pet-brand-theme .feature-card:hover,
  .pet-brand-theme .service-card:hover,
  .pet-brand-theme .pricing-card:hover,
  .pet-brand-theme .extra-card:hover,
  .pet-brand-theme .gallery-item:hover,
  .pet-brand-theme .contact-card:hover {
    transform: translateY(-6px);
    transition: transform 0.22s var(--ease-snap), box-shadow 0.22s ease, border-color 0.22s ease;
    box-shadow: var(--shadow-card-hover);
  }
}

.pet-brand-theme .service-image img,
.pet-brand-theme .gallery-item img,
.pet-brand-theme .about-image img {
  transition: transform 0.28s var(--ease-snap), box-shadow 0.28s ease;
  border-radius: var(--radius-sm);
}

@media (hover: hover) {
  .pet-brand-theme .gallery-item:hover img,
  .pet-brand-theme .service-image:hover img,
  .pet-brand-theme .about-image:hover img {
    transform: scale(1.03);
    box-shadow: 0 0 0 2px rgba(212, 175, 55, 0.65), 0 14px 36px rgba(0, 0, 0, 0.14);
  }
}

/* Nav frosted black/gold when scrolled */
.pet-brand-theme .navbar.scrolled {
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(16px) saturate(1.15);
  -webkit-backdrop-filter: blur(16px) saturate(1.15);
  border-bottom: 1px solid rgba(212, 175, 55, 0.18);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.07);
}

.pet-brand-theme .nav-menu .nav-link:not(.btn-book)::after {
  display: none;
}

.pet-nav-indicator {
  position: absolute;
  bottom: -10px;
  left: 0;
  height: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--gold-rich), var(--accent-gold));
  pointer-events: none;
  opacity: 0;
  transition: left 0.28s var(--ease-out), width 0.28s var(--ease-out), opacity 0.15s ease;
  box-shadow: 0 2px 12px rgba(212, 175, 55, 0.5);
  z-index: 0;
}

@media (min-width: 769px) {
  .pet-brand-theme .nav-menu {
    position: relative;
  }
}

.pet-brand-theme .nav-menu li {
  position: relative;
  z-index: 1;
}

.pet-brand-theme .section-header .gttd-word {
  display: inline-block;
  margin-right: 0.35em;
}

.pet-brand-theme .notification-banner {
  background: linear-gradient(180deg, #111111 0%, #0a0a0a 100%);
  border-bottom: 3px solid var(--accent-gold);
}

.pet-brand-theme .pricing-tabs {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(212, 175, 55, 0.14);
}

.pet-brand-theme .tab-btn.active {
  background: linear-gradient(180deg, var(--accent-hover), var(--accent-gold));
  color: #0a0a0a;
}

.pet-brand-theme .footer {
  background: linear-gradient(180deg, #111111 0%, #0a0a0a 100%);
  color: rgba(255, 255, 255, 0.88);
}

.pet-brand-theme .footer .footer-section h3,
.pet-brand-theme .footer .footer-section h4 {
  color: #fff;
}

.pet-brand-theme .footer a {
  color: var(--accent-gold);
}

.pet-brand-theme .footer a:hover {
  color: var(--accent-hover);
}

.pet-brand-theme .hero-content {
  background: rgba(0, 0, 0, 0.38);
  border-color: rgba(212, 175, 55, 0.28);
}

.pet-brand-theme .feature-icon {
  filter: grayscale(0.35) saturate(1.05);
}

.pet-brand-theme .feature-card:hover .feature-icon {
  filter: grayscale(0) saturate(1.1);
}

@media (prefers-reduced-motion: reduce) {
  .pet-brand-theme .hero::before {
    animation: none !important;
    filter: none !important;
  }

  .pet-brand-theme .hero .btn-primary {
    animation: none !important;
  }
}