/* ============================================
   BrittanyAnne Print Shop
   shop.css
   ============================================ */

/* ----- Custom Fonts ----- */
@font-face {
  font-family: 'LaLuxes Serif';
  src: url('Branding/Fonts/LaLuxesSerif.woff2') format('woff2'),
       url('Branding/Fonts/LaLuxesSerif.woff') format('woff');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'La Luxes Script';
  src: url('Branding/Fonts/La%20Luxes%20Script.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

/* ----- CSS Custom Properties ----- */
:root {
  /* Brand Colors */
  --rose-gold: #AA6D5B;
  --dark-blue: #262D3C;
  --warm-rust: #8C4227;
  --dusty-rose: #CB8A78;
  --slate-blue: #516194;
  --light-lavender: #C6C9DC;
  --warm-cream: #F9E9DA;
  --off-white: #FFFAF6;

  /* Functional */
  --color-text: var(--dark-blue);
  --color-heading: var(--dark-blue);
  --color-accent: var(--rose-gold);
  --color-accent-hover: var(--dusty-rose);
  --color-bg: var(--off-white);
  --color-bg-alt: var(--warm-cream);
  --color-border: var(--light-lavender);

  /* Typography */
  --font-display: 'LaLuxes Serif', 'Cormorant Garamond', serif;
  --font-heading: 'Cormorant Garamond', serif;
  --font-body: 'Josefin Sans', sans-serif;
  --font-script: 'La Luxes Script', 'Great Vibes', cursive;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 8rem;

  /* Layout */
  --container-max: 1280px;
  --nav-height: 80px;

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --duration: 0.3s;
  --duration-slow: 0.6s;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(38, 45, 60, 0.06);
  --shadow-md: 0 4px 20px rgba(38, 45, 60, 0.08);
  --shadow-lg: 0 8px 40px rgba(38, 45, 60, 0.12);
  --shadow-lift: 0 12px 48px rgba(38, 45, 60, 0.15);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 18px;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--duration) var(--ease);
}

a:hover {
  color: var(--color-accent-hover);
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  font-size: inherit;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 400;
  color: var(--color-heading);
  line-height: 1.2;
}

.script-label {
  font-family: var(--font-script);
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  color: var(--color-accent);
  display: block;
  -webkit-text-stroke: 0.4px currentColor;
}

/* ----- Buttons ----- */
.btn {
  display: inline-block;
  padding: 0.875rem 2.25rem;
  border-radius: 2px;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: all var(--duration) var(--ease);
  text-align: center;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--off-white);
  border: 2px solid var(--color-accent);
}

.btn-primary:hover {
  background-color: var(--warm-rust);
  border-color: var(--warm-rust);
  color: var(--off-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}

.btn-secondary:hover {
  background-color: var(--color-accent);
  color: var(--off-white);
  transform: translateY(-1px);
}


/* ============================================
   NAVIGATION
   ============================================ */
.shop-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 250, 246, 0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(198, 201, 220, 0.2);
  transition: all 0.5s var(--ease);
}

.nav-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
}

.nav-logo-img {
  height: 48px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  list-style: none;
}

.nav-links a {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text);
  font-weight: 400;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-accent);
}

/* Cart toggle */
.cart-toggle {
  position: relative;
  color: var(--color-text);
  padding: 8px;
  transition: color var(--duration) var(--ease);
}

.cart-toggle:hover {
  color: var(--color-accent);
}

.cart-count {
  position: absolute;
  top: 0;
  right: -2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0);
  transition: all var(--duration) var(--ease);
}

.cart-count.show {
  opacity: 1;
  transform: scale(1);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}

.nav-toggle span {
  width: 24px;
  height: 1.5px;
  background: var(--color-text);
  transition: all var(--duration) var(--ease);
}

.nav-toggle.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 4px);
}

.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -4px);
}


/* ============================================
   SHOP HEADER
   ============================================ */
.shop-header {
  padding: calc(var(--nav-height) + var(--space-lg)) 0 var(--space-lg);
  text-align: center;
  background: linear-gradient(180deg, var(--warm-cream) 0%, var(--off-white) 100%);
}

.shop-header-inner {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.shop-header h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  margin: 0.25rem 0 1rem;
  letter-spacing: 0.02em;
}

.shop-header-desc {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text);
  opacity: 0.8;
}


/* ============================================
   FILTER / SORT BAR
   ============================================ */
.filter-bar {
  position: sticky;
  top: var(--nav-height);
  z-index: 50;
  background: rgba(255, 250, 246, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(198, 201, 220, 0.15);
  padding: var(--space-sm) 0;
}

.filter-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
}

.filter-categories {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.filter-pill {
  padding: 0.4rem 1.1rem;
  border-radius: 20px;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  background: transparent;
  transition: all var(--duration) var(--ease);
}

.filter-pill:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.filter-pill.active {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}

.sort-control select {
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  color: var(--color-text);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 2px;
  padding: 0.4rem 2rem 0.4rem 0.75rem;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23262D3C' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  cursor: pointer;
}


/* ============================================
   PRINT GALLERY GRID
   ============================================ */
.shop-main {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md) var(--space-xl);
  min-height: 50vh;
}

.print-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

/* Print card */
.print-card {
  cursor: pointer;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.print-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.print-card.hidden {
  display: none;
}

.print-card-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--warm-cream);
  border-radius: 2px;
}

.print-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

/* Placeholder colored boxes when no image */
.print-card-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-script);
  font-size: 1.5rem;
  color: rgba(255, 255, 255, 0.6);
}

.print-card:hover .print-card-image img {
  transform: scale(1.04);
}

.print-card:hover {
  transform: translateY(-6px);
}

.print-card.visible:hover {
  transform: translateY(-6px);
}

/* Tag pill */
.print-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 400;
  background: rgba(255, 250, 246, 0.92);
  color: var(--color-accent);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.print-card-info {
  padding: 1rem 0.25rem 0;
}

.print-card-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--color-heading);
  margin-bottom: 0.25rem;
}

.print-card-price {
  font-size: 0.85rem;
  color: var(--color-accent);
  letter-spacing: 0.02em;
}

/* Coming soon / empty */
.coming-soon {
  text-align: center;
  padding: var(--space-lg) 0;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--color-text);
  opacity: 0.6;
}

.empty-state {
  text-align: center;
  padding: var(--space-xl) 0;
}

.empty-state h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin: 0.5rem 0;
}

.empty-state p {
  opacity: 0.7;
}


/* ============================================
   PRODUCT DETAIL MODAL
   ============================================ */
.product-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(38, 45, 60, 0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: all var(--duration) var(--ease);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.product-overlay.open {
  opacity: 1;
  visibility: visible;
}

.product-modal {
  position: relative;
  background: var(--off-white);
  max-width: 1060px;
  margin: 5vh auto;
  padding: var(--space-lg);
  border-radius: 2px;
  transform: translateY(20px);
  transition: transform var(--duration) var(--ease);
}

.product-overlay.open .product-modal {
  transform: translateY(0);
}

.product-close {
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
  font-size: 2rem;
  color: var(--color-text);
  opacity: 0.5;
  transition: opacity var(--duration) var(--ease);
  z-index: 10;
  line-height: 1;
}

.product-close:hover {
  opacity: 1;
}

.product-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: start;
}

/* Product images */
.product-main-image {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--warm-cream);
  border-radius: 2px;
}

.product-main-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-thumbs {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.product-thumb {
  width: 56px;
  height: 56px;
  border-radius: 2px;
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color var(--duration) var(--ease);
}

.product-thumb.active {
  border-color: var(--color-accent);
}

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

/* Product details */
.product-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: 1rem;
}

.product-story {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--color-text);
  opacity: 0.8;
  margin-bottom: 2rem;
  font-style: italic;
}

/* Size selector */
.product-sizes {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.size-btn {
  padding: 0.6rem 1.25rem;
  border: 1px solid var(--color-border);
  border-radius: 2px;
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--color-text);
  transition: all var(--duration) var(--ease);
}

.size-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.size-btn.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}

/* Price */
.product-price {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
  transition: opacity 0.2s var(--ease);
}

/* Quantity */
.product-quantity {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.qty-btn {
  width: 36px;
  height: 36px;
  border: 1px solid var(--color-border);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--color-text);
  transition: all var(--duration) var(--ease);
}

.qty-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.qty-btn:active {
  transform: scale(0.95);
}

.qty-value {
  font-size: 1rem;
  font-weight: 400;
  min-width: 1.5rem;
  text-align: center;
}

/* Action buttons */
.product-actions {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.product-add-btn,
.product-buy-btn {
  flex: 1;
  padding: 0.875rem 1.5rem;
}

.product-add-btn.added {
  background: #5a7a5a;
  border-color: #5a7a5a;
}

/* Specs */
.product-specs {
  list-style: none;
  border-top: 1px solid var(--color-border);
  padding-top: 1.25rem;
}

.product-specs li {
  font-size: 0.8rem;
  color: var(--color-text);
  opacity: 0.6;
  padding: 0.3rem 0;
  padding-left: 1rem;
  position: relative;
}

.product-specs li::before {
  content: '·';
  position: absolute;
  left: 0;
}


/* ============================================
   CART DRAWER
   ============================================ */
.cart-overlay {
  position: fixed;
  inset: 0;
  z-index: 150;
  background: rgba(38, 45, 60, 0.3);
  opacity: 0;
  visibility: hidden;
  transition: all var(--duration) var(--ease);
}

.cart-overlay.open {
  opacity: 1;
  visibility: visible;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 160;
  width: 420px;
  max-width: 90vw;
  background: var(--off-white);
  box-shadow: var(--shadow-lg);
  transform: translateX(100%);
  transition: transform var(--duration) var(--ease);
  display: flex;
  flex-direction: column;
}

.cart-drawer.open {
  transform: translateX(0);
}

.cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem var(--space-md);
  border-bottom: 1px solid var(--color-border);
}

.cart-header h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
}

.cart-close {
  font-size: 1.75rem;
  color: var(--color-text);
  opacity: 0.5;
  transition: opacity var(--duration) var(--ease);
  line-height: 1;
}

.cart-close:hover {
  opacity: 1;
}

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-sm) var(--space-md);
}

/* Cart item */
.cart-item {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(198, 201, 220, 0.2);
  animation: cartItemIn 0.3s var(--ease);
}

@keyframes cartItemIn {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.cart-item-thumb {
  width: 64px;
  height: 64px;
  border-radius: 2px;
  overflow: hidden;
  background: var(--warm-cream);
}

.cart-item-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item-info {
  min-width: 0;
}

.cart-item-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cart-item-size {
  font-size: 0.75rem;
  color: var(--color-text);
  opacity: 0.6;
  letter-spacing: 0.04em;
}

.cart-item-qty {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.4rem;
}

.cart-item-qty button {
  width: 24px;
  height: 24px;
  border: 1px solid var(--color-border);
  border-radius: 2px;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
}

.cart-item-qty span {
  font-size: 0.85rem;
  min-width: 1rem;
  text-align: center;
}

.cart-item-right {
  text-align: right;
}

.cart-item-price {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--color-accent);
}

.cart-item-remove {
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text);
  opacity: 0.4;
  margin-top: 0.5rem;
  transition: all var(--duration) var(--ease);
}

.cart-item-remove:hover {
  opacity: 1;
  color: var(--warm-rust);
}

/* Cart empty */
.cart-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  text-align: center;
  padding: var(--space-lg);
}

.cart-empty p {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-style: italic;
  opacity: 0.6;
}

/* Cart footer */
.cart-footer {
  padding: 1.25rem var(--space-md);
  border-top: 1px solid var(--color-border);
}

.cart-shipping {
  font-size: 0.8rem;
  color: var(--color-text);
  opacity: 0.6;
  margin-bottom: 0.75rem;
  text-align: center;
}

.cart-subtotal {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
  font-family: var(--font-heading);
  font-size: 1.2rem;
}

.cart-checkout-btn {
  width: 100%;
}


/* ============================================
   MOBILE STICKY CART BAR
   ============================================ */
.mobile-cart-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  padding: 0.75rem var(--space-md);
  background: rgba(255, 250, 246, 0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid rgba(198, 201, 220, 0.3);
}

.mobile-cart-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem;
  background: var(--color-accent);
  color: #fff;
  border-radius: 2px;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 400;
}


/* ============================================
   TOAST
   ============================================ */
.toast {
  position: fixed;
  top: calc(var(--nav-height) + 1rem);
  left: 50%;
  transform: translateX(-50%) translateY(-20px);
  z-index: 300;
  padding: 0.75rem 1.5rem;
  background: var(--dark-blue);
  color: var(--off-white);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  border-radius: 2px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--duration) var(--ease);
  white-space: nowrap;
}

.toast.show {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}


/* ============================================
   FOOTER
   ============================================ */
.shop-footer {
  border-top: 1px solid var(--color-border);
  padding: var(--space-lg) var(--space-md);
  text-align: center;
}

.footer-inner {
  max-width: var(--container-max);
  margin: 0 auto;
}

.footer-logo {
  height: 40px;
  width: auto;
  margin: 0 auto 1.5rem;
  opacity: 0.7;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: 1.5rem;
}

.footer-links a {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text);
  opacity: 0.6;
}

.footer-links a:hover {
  opacity: 1;
  color: var(--color-accent);
}

.footer-copy {
  font-size: 0.75rem;
  opacity: 0.4;
}


/* ============================================
   RESPONSIVE
   ============================================ */

/* Tablet */
@media (max-width: 1023px) {
  .print-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-layout {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .product-modal {
    margin: 2vh auto;
    max-width: 90vw;
  }
}

/* Mobile */
@media (max-width: 767px) {
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: rgba(255, 250, 246, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    padding: var(--space-md);
    gap: var(--space-sm);
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--duration) var(--ease);
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .filter-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .filter-categories {
    width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding-bottom: 4px;
  }

  .filter-categories::-webkit-scrollbar {
    display: none;
  }

  .filter-pill {
    white-space: nowrap;
  }

  .print-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
  }

  /* Product modal → full screen slide up */
  .product-overlay {
    background: var(--off-white);
  }

  .product-modal {
    margin: 0;
    max-width: 100%;
    min-height: 100vh;
    padding: var(--space-md);
    padding-top: calc(var(--space-md) + 2rem);
    border-radius: 0;
    transform: translateY(100%);
  }

  .product-overlay.open .product-modal {
    transform: translateY(0);
  }

  .product-close {
    top: 1rem;
    right: 1rem;
  }

  .product-actions {
    flex-direction: column;
  }

  .product-add-btn,
  .product-buy-btn {
    width: 100%;
  }

  /* Cart drawer → full width */
  .cart-drawer {
    width: 100%;
    max-width: 100%;
  }

  .shop-header h1 {
    font-size: clamp(2rem, 8vw, 3rem);
  }

  /* Tap target minimums */
  .size-btn {
    min-height: 44px;
    min-width: 44px;
  }

  .qty-btn {
    width: 44px;
    height: 44px;
  }

  /* Add bottom padding for sticky cart bar */
  .shop-footer {
    padding-bottom: calc(var(--space-lg) + 4rem);
  }
}

/* Small mobile */
@media (max-width: 479px) {
  .print-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
}