/* ============================================
   BALENTINA ART — Stylesheet
   Nature / Art / Vibes
   ============================================ */

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

:root {
  --cream:       #F8F4EF;
  --cream-mid:   #EDE5D8;
  --cream-dark:  #D6CABD;
  --brown:       #8B7355;
  --brown-dark:  #4A3728;
  --sage:        #7A9B7F;
  --sage-dark:   #4F7354;
  --terra:       #C4855A;
  --text:        #3D3530;
  --text-muted:  #8A7D75;
  --white:       #FFFFFF;

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans:  'Lato', system-ui, sans-serif;
  --font-hand:  'Caveat', cursive;

  --max-width: 1200px;
  --radius:    12px;
  --radius-sm: 6px;
  --shadow:       0 4px 20px rgba(61,53,48,0.08);
  --shadow-hover: 0 8px 32px rgba(61,53,48,0.14);
  --transition: 0.25s ease;
}

html { scroll-behavior: smooth; }

body {
  background-color: var(--cream);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
}

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

/* ── Container ──────────────────────────── */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Buttons ────────────────────────────── */
.btn {
  display: inline-block;
  padding: 13px 30px;
  border-radius: 50px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
}
.btn-primary {
  background-color: var(--sage);
  color: var(--white);
}
.btn-primary:hover {
  background-color: var(--sage-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(122,155,127,0.35);
}
.btn-secondary {
  background-color: transparent;
  color: var(--brown-dark);
  border: 2px solid var(--brown);
}
.btn-secondary:hover {
  background-color: var(--brown);
  color: var(--white);
}
.btn-terra {
  background-color: var(--terra);
  color: var(--white);
}
.btn-terra:hover {
  background-color: #b0703f;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(196,133,90,0.35);
}

/* ── Navigation ─────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(248,244,239,0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--cream-dark);
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.nav-logo {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 600;
  color: var(--brown-dark);
  letter-spacing: 0.01em;
}
.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
  align-items: center;
}
.nav-links a {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition);
}
.nav-links a:hover,
.nav-links a.active { color: var(--text); }

.cart-link { display: flex; align-items: center; gap: 7px; }
.cart-count {
  background-color: var(--sage);
  color: white;
  font-size: 10px;
  font-weight: 700;
  border-radius: 50%;
  width: 18px; height: 18px;
  display: flex; align-items: center; justify-content: center;
}
.cart-count.hidden { display: none; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--text);
  padding: 4px;
}

/* ── Hero ───────────────────────────────── */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #ddd5c5 0%, #c4d0be 45%, #d8cbba 100%);
  background-size: cover;
  background-position: center;
}
.hero-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}
.hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(248,244,239,0.15) 0%,
    rgba(248,244,239,0.55) 65%,
    rgba(248,244,239,0.92) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 660px;
  padding: 0 24px;
}
.hero-label {
  font-family: var(--font-hand);
  font-size: 22px;
  color: var(--terra);
  display: block;
  margin-bottom: 16px;
}
.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(54px, 9vw, 96px);
  font-weight: 600;
  color: var(--brown-dark);
  line-height: 1.0;
  margin-bottom: 20px;
}
.hero h1 em {
  font-style: italic;
  color: var(--sage-dark);
}
.hero p {
  font-size: 17px;
  color: var(--text-muted);
  margin-bottom: 36px;
  line-height: 1.75;
}
.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── Sections ───────────────────────────── */
.section { padding: 88px 0; }
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(28px,4vw,42px);
  color: var(--brown-dark);
  text-align: center;
  margin-bottom: 12px;
}
.section-sub {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 52px;
}
.eyebrow {
  font-family: var(--font-hand);
  font-size: 19px;
  color: var(--terra);
  display: block;
  margin-bottom: 6px;
  text-align: center;
}
.eyebrow.left { text-align: left; }

/* ── Product Card ───────────────────────── */
.product-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}
.product-card-img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  background-color: var(--cream-mid);
}
.product-card-img.placeholder-img {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 52px;
  background: linear-gradient(135deg, var(--cream-mid), var(--cream-dark));
}
.product-card-body {
  padding: 18px 22px 22px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.product-card-cat {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage-dark);
  margin-bottom: 6px;
}
.product-card-title {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--brown-dark);
  margin-bottom: 5px;
}
.product-card-desc {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 14px;
  flex: 1;
}
.product-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.product-price {
  font-family: var(--font-serif);
  font-size: 21px;
  font-weight: 600;
  color: var(--terra);
}
.btn-add-cart {
  background-color: var(--sage);
  color: white;
  border: none;
  padding: 9px 18px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition);
}
.btn-add-cart:hover { background-color: var(--sage-dark); }
.btn-add-cart.added { background-color: var(--terra); }

/* ── Product Grid ───────────────────────── */
.featured-grid,
.shop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(268px, 1fr));
  gap: 26px;
}
.product-card.hidden { display: none; }

/* ── Category Cards ─────────────────────── */
.category-section { background-color: var(--cream-mid); }
.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.category-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 3/4;
  display: block;
  cursor: pointer;
}
.category-img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
  background-color: var(--cream-dark);
}
.category-img.p1 { background: linear-gradient(160deg, #c9bfad, #8fa89a); }
.category-img.p2 { background: linear-gradient(160deg, #b8d0b5, #7a9b7f); }
.category-img.p3 { background: linear-gradient(160deg, #d4c0a8, #c4855a); }
.category-card:hover .category-img { transform: scale(1.05); }
.category-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 32px 22px 22px;
  background: linear-gradient(to top, rgba(74,55,40,0.72), transparent);
  color: white;
}
.category-label h3 {
  font-family: var(--font-serif);
  font-size: 24px;
  margin-bottom: 3px;
}
.category-label span {
  font-size: 13px;
  opacity: 0.85;
}

/* ── About Section ──────────────────────── */
.about-section { background-color: var(--cream-mid); }
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.about-img-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 3/4;
  background: linear-gradient(160deg, #d4c9b8, #a8c0aa);
}
.about-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.about-text { display: flex; flex-direction: column; gap: 16px; }
.about-text h2 {
  font-family: var(--font-serif);
  font-size: clamp(28px,4vw,42px);
  color: var(--brown-dark);
  margin-top: -4px;
}
.about-text p { color: var(--text-muted); line-height: 1.75; }

/* ── Page Header ────────────────────────── */
.page-header {
  padding: 64px 0 40px;
  text-align: center;
}
.page-header h1 {
  font-family: var(--font-serif);
  font-size: clamp(38px,6vw,60px);
  color: var(--brown-dark);
}
.page-header p {
  color: var(--text-muted);
  margin-top: 12px;
}

/* ── Filter Tabs ────────────────────────── */
.filter-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.filter-tab {
  padding: 10px 26px;
  border-radius: 50px;
  border: 2px solid var(--cream-dark);
  background: transparent;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition);
}
.filter-tab:hover { border-color: var(--sage); color: var(--sage-dark); }
.filter-tab.active { background-color: var(--sage); border-color: var(--sage); color: white; }

/* ── Cart Page ──────────────────────────── */
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 52px;
  padding: 48px 0 80px;
  align-items: start;
}
.cart-section-title {
  font-family: var(--font-serif);
  font-size: 26px;
  color: var(--brown-dark);
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--cream-dark);
}
.cart-item {
  display: grid;
  grid-template-columns: 88px 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid var(--cream-dark);
}
.cart-item-img {
  width: 88px; height: 88px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  background: var(--cream-mid);
  display: flex; align-items: center; justify-content: center;
  font-size: 30px;
}
.cart-item-img img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-sm); }
.cart-item-name {
  font-family: var(--font-serif);
  font-size: 16px;
  color: var(--brown-dark);
  margin-bottom: 5px;
}
.cart-item-meta { font-size: 13px; color: var(--text-muted); }
.cart-item-remove {
  background: none; border: none;
  color: var(--cream-dark);
  cursor: pointer; font-size: 16px;
  padding: 6px;
  transition: color var(--transition);
  line-height: 1;
}
.cart-item-remove:hover { color: var(--terra); }

.empty-cart {
  text-align: center;
  padding: 80px 24px;
  color: var(--text-muted);
  display: none;
}
.empty-cart p { font-size: 18px; margin-bottom: 28px; }

/* Order summary card */
.order-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 34px;
  box-shadow: var(--shadow);
  position: sticky;
  top: 88px;
}
.order-card h2 {
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--brown-dark);
  margin-bottom: 6px;
}
.order-card .sub {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 26px;
  line-height: 1.55;
}
.order-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  border-top: 1px solid var(--cream-dark);
  border-bottom: 1px solid var(--cream-dark);
  margin-bottom: 24px;
}
.order-total-row .label { font-weight: 700; color: var(--text); }
.order-total-row .amount {
  font-family: var(--font-serif);
  font-size: 26px;
  color: var(--terra);
}

/* ── Forms ──────────────────────────────── */
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 7px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 15px;
  border: 1.5px solid var(--cream-dark);
  border-radius: var(--radius-sm);
  background: var(--cream);
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--text);
  transition: border-color var(--transition);
  outline: none;
  appearance: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--sage); }
.form-group textarea { resize: vertical; min-height: 100px; }

/* ── Contact Page ───────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
  padding: 48px 0 80px;
}
.contact-info h2 {
  font-family: var(--font-serif);
  font-size: 34px;
  color: var(--brown-dark);
  margin-bottom: 20px;
}
.contact-info p { color: var(--text-muted); margin-bottom: 14px; line-height: 1.75; }
.contact-details { margin-top: 36px; display: flex; flex-direction: column; gap: 16px; }
.contact-detail { display: flex; gap: 14px; align-items: flex-start; }
.contact-detail .icon { font-size: 20px; flex-shrink: 0; margin-top: 1px; }
.contact-detail .info { font-size: 14px; color: var(--text-muted); line-height: 1.6; }
.contact-detail .info strong { color: var(--text); display: block; margin-bottom: 2px; }
.contact-detail a { color: var(--sage-dark); }
.contact-detail a:hover { text-decoration: underline; }

.commission-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 42px;
  box-shadow: var(--shadow);
}
.commission-card h2 {
  font-family: var(--font-serif);
  font-size: 26px;
  color: var(--brown-dark);
  margin-bottom: 6px;
}
.commission-card .sub {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 30px;
}

/* ── Success Message ────────────────────── */
.success-msg {
  display: none;
  background: #e9f4ec;
  border: 1px solid var(--sage);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  color: var(--sage-dark);
  font-size: 14px;
  line-height: 1.55;
  margin-bottom: 20px;
}
.success-msg.show { display: block; }

/* ── Toast ──────────────────────────────── */
.toast {
  position: fixed;
  bottom: 28px; right: 28px;
  background-color: var(--brown-dark);
  color: var(--cream);
  padding: 14px 22px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  z-index: 1000;
  opacity: 0;
  transform: translateY(8px);
  transition: all 0.3s ease;
  pointer-events: none;
}
.toast.show { opacity: 1; transform: translateY(0); }

/* ── Instagram Grid ────────────────────── */
.ig-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  justify-items: center;
}
.ig-post {
  width: 100%;
  max-width: 480px;
}
.ig-post .instagram-media {
  border-radius: var(--radius) !important;
  box-shadow: var(--shadow) !important;
}

/* ── Footer ─────────────────────────────── */
.footer {
  background-color: var(--brown-dark);
  color: var(--cream);
  padding: 52px 0 40px;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
  text-align: center;
}
.footer-logo {
  font-family: var(--font-serif);
  font-size: 28px;
  font-style: italic;
}
.footer-tagline {
  font-family: var(--font-hand);
  font-size: 17px;
  color: var(--sage);
  margin-top: -12px;
}
.footer-links { display: flex; gap: 30px; }
.footer-links a {
  font-size: 13px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--cream-dark);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--cream); }
.footer-copy { font-size: 12px; color: var(--text-muted); }

/* ── Responsive ─────────────────────────── */
@media (max-width: 960px) {
  .category-grid { grid-template-columns: 1fr 1fr; }
  .about-inner { grid-template-columns: 1fr; gap: 40px; }
  .about-img-wrap { aspect-ratio: 16/9; }
  .cart-layout { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .nav { padding: 0 20px; }
  .nav-links {
    display: none;
    position: fixed;
    inset: 68px 0 0 0;
    background: var(--cream);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 28px;
    z-index: 99;
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .hero { min-height: 80vh; }
  .section { padding: 60px 0; }
  .category-grid { grid-template-columns: 1fr; }
  .commission-card { padding: 28px 22px; }
}