/* ===========================
   BARKNA STUDIO — SHARED CSS
   =========================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Raleway:wght@300;400;500;600&family=Raleway+Dots&display=swap');

/* ── Variables ── */
:root {
  --cream:       #F5F0E8;
  --cream-dark:  #EDE7DA;
  --cream-mid:   #E2D9C8;
  --brown-light: #C9B49A;
  --brown-mid:   #8B6B4A;
  --brown-dark:  #4A3728;
  --ink:         #1C1714;
  --white:       #FDFAF6;
  --gold:        #B8975A;
  --gold-light:  #D4B87A;
  --shadow:      rgba(28,23,20,0.12);

  --ff-display: 'Cormorant Garamond', Georgia, serif;
  --ff-body:    'Raleway', sans-serif;

  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out:   cubic-bezier(0.65, 0, 0.35, 1);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--ff-body);
  font-weight: 400;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }

/* ── Typography ── */
h1, h2, h3, h4 {
  font-family: var(--ff-display);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: 0.01em;
}

h1 { font-size: clamp(3rem, 7vw, 6rem); }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
h3 { font-size: clamp(1.5rem, 2.5vw, 2.2rem); }

.label {
  font-family: var(--ff-body);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brown-mid);
}

/* ── Utility ── */
.container {
  width: 92%;
  max-width: 1200px;
  margin: 0 auto;
}

.divider {
  display: block;
  width: 48px;
  height: 1px;
  background: var(--brown-light);
  margin: 1.5rem 0;
}

.divider.center { margin-left: auto; margin-right: auto; }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 2rem;
  font-family: var(--ff-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: 1.5px solid var(--ink);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: all 0.35s var(--ease-out-expo);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease-out-expo);
  z-index: 0;
}

.btn span { position: relative; z-index: 1; }

.btn:hover { color: var(--white); }
.btn:hover::before { transform: scaleX(1); }

.btn-gold {
  border-color: var(--gold);
  color: var(--gold);
}
.btn-gold::before { background: var(--gold); }
.btn-gold:hover { color: var(--white); }

/* ── Price tag ── */
.price-tag {
  font-family: var(--ff-display);
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--brown-dark);
  letter-spacing: -0.02em;
}

.price-tag sup {
  font-size: 1.2rem;
  vertical-align: super;
  font-weight: 400;
}

/* ── Image placeholder ── */
.img-placeholder {
  background: var(--cream-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

.img-placeholder::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,0.25) 60%, transparent 70%);
}

.img-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.img-placeholder .paw-icon {
  width: 60px;
  height: 60px;
  opacity: 0.18;
}

/* ── Badge ── */
.badge {
  display: inline-block;
  padding: 0.3rem 0.9rem;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: var(--brown-dark);
  color: var(--cream);
}

/* ── Production info ── */
.production-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brown-mid);
  padding: 0.75rem 1rem;
  border: 1px solid var(--cream-mid);
  background: var(--cream-dark);
}

.production-info::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--gold);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ── Spec table ── */
.spec-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 0.5rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--cream-mid);
  font-size: 0.82rem;
}

.spec-row:last-child { border-bottom: none; }

.spec-key {
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.68rem;
  color: var(--brown-mid);
  padding-top: 0.1rem;
}

.spec-val {
  color: var(--ink);
  font-weight: 300;
}

/* ── Nav ── */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 0;
  transition: all 0.4s ease;
}

.site-nav.scrolled {
  background: rgba(245,240,232,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 0.85rem 0;
  box-shadow: 0 1px 0 var(--cream-mid);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--ff-display);
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
  position: relative;
  padding-bottom: 2px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width 0.3s ease;
}

.nav-links a:hover::after { width: 100%; }

.nav-cta {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.6rem 1.4rem;
  border: 1.5px solid var(--ink);
  transition: all 0.3s ease;
}

.nav-cta:hover {
  background: var(--ink);
  color: var(--white);
}

/* ── Footer ── */
.site-footer {
  background: var(--ink);
  color: var(--cream-mid);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand-name {
  font-family: var(--ff-display);
  font-size: 1.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cream);
  margin-bottom: 0.75rem;
}

.footer-tagline {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--brown-light);
  margin-bottom: 1.5rem;
}

.footer-desc {
  font-size: 0.85rem;
  font-weight: 300;
  color: var(--cream-mid);
  line-height: 1.8;
}

.footer-col h4 {
  font-family: var(--ff-body);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--brown-light);
  margin-bottom: 1.25rem;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-col li {
  font-size: 0.82rem;
  font-weight: 300;
  color: var(--cream-mid);
  transition: color 0.2s ease;
}

.footer-col li strong {
  font-weight: 500;
  color: var(--cream);
}

.footer-contact-item {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 300;
  color: var(--cream-mid);
  margin-bottom: 0.5rem;
}

.footer-contact-icon {
  font-size: 0.7rem;
  color: var(--gold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  min-width: 70px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  font-size: 0.72rem;
  font-weight: 300;
  color: rgba(201,180,154,0.5);
  letter-spacing: 0.08em;
}

/* ── Scroll Reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.35s; }
.reveal-delay-4 { transition-delay: 0.5s; }

/* ── Responsive ── */
@media (max-width: 768px) {
  .nav-links { display: none; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}