/* ============================================================
   SHOPNEST — "The Curated Sanctuary"
   Responsive CSS Design System
   Breakpoints: Mobile < 640px | Tablet 641–1024px | Desktop 1025px+
   ============================================================ */

/* -------- CSS VARIABLES -------- */
:root {
  /* Brand Colors */
  --primary:          #161f2f;
  --primary-mid:      #2b3445;
  --primary-light:    #dae2f9;
  --secondary:        #b71d3f;
  --secondary-light:  #fc536d;
  --coral:            #E94560;

  /* Surface */
  --surface:              #f9f9ff;
  --surface-low:          #f0f3ff;
  --surface-container:    #e8eeff;
  --surface-high:         #dfe8ff;
  --surface-highest:      #dae2f9;
  --surface-dim:          #d1daf0;
  --surface-white:        #ffffff;

  /* Text */
  --on-surface:           #121c2c;
  --on-surface-var:       #45474c;
  --on-primary:           #ffffff;

  /* Borders & Lines */
  --outline:          #75777d;
  --outline-var:      #c5c6cd;

  /* Typography Scale */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Radii */
  --radius-sm:  0.25rem;
  --radius-md:  0.5rem;
  --radius-lg:  1rem;
  --radius-xl:  1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-ambient: 0px 12px 32px rgba(18, 28, 44, 0.06);
  --shadow-card:    0px 4px 16px rgba(18, 28, 44, 0.05);
  --shadow-nav:     0px 2px 20px rgba(18, 28, 44, 0.08);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-mid:  300ms ease;
  --transition-slow: 500ms ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-family);
  background-color: var(--surface);
  color: var(--on-surface);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul { list-style: none; }

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

/* -------- CONTAINER -------- */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

@media (max-width: 640px) {
  .container { padding: 0 var(--space-4); }
}

/* -------- TYPOGRAPHY -------- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-family);
  color: var(--on-surface);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

/* -------- BUTTONS -------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), opacity var(--transition-fast);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}

.btn:active { transform: scale(0.97); }

.btn-primary {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
  color: #fff;
  box-shadow: 0 4px 14px rgba(183, 29, 63, 0.3);
}
.btn-primary:hover {
  box-shadow: 0 6px 20px rgba(183, 29, 63, 0.4);
  transform: translateY(-1px);
}

.btn-ghost {
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.35);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.22);
  transform: translateY(-1px);
}

.btn-white {
  background: #fff;
  color: var(--primary);
  font-weight: 600;
}
.btn-white:hover {
  background: var(--surface-low);
  transform: translateY(-1px);
}

.btn-coral {
  background: linear-gradient(135deg, var(--coral) 0%, var(--secondary-light) 100%);
  color: #fff;
  box-shadow: 0 4px 14px rgba(233, 69, 96, 0.35);
}
.btn-coral:hover {
  box-shadow: 0 6px 20px rgba(233, 69, 96, 0.45);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--primary-mid);
  border: 1.5px solid var(--outline-var);
  font-weight: 500;
}
.btn-outline:hover {
  border-color: var(--primary-mid);
  background: var(--surface-low);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
}

.btn-full { width: 100%; justify-content: center; }

/* -------- ICON BUTTON -------- */
.icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-full);
  background: transparent;
  color: var(--on-surface);
  transition: background var(--transition-fast), color var(--transition-fast);
  position: relative;
}
.icon-btn:hover {
  background: var(--surface-container);
  color: var(--primary);
}

/* -------- ICON TOOLTIP WRAPPER -------- */
.icon-btn-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-tooltip {
  position: absolute;
  /* Show BELOW the icon so it is never clipped by sticky header */
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(-4px);
  background: var(--primary);
  color: #fff;
  font-size: 0.6875rem;
  font-weight: 600;
  white-space: nowrap;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  z-index: 200;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 12px rgba(18,28,44,0.18);
}

/* Arrow ABOVE tooltip (pointing up toward icon) */
.icon-tooltip::before {
  content: '';
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-bottom-color: var(--primary);
}

.icon-btn-wrap:hover .icon-tooltip {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* -------- CONTACT US NAV BUTTON -------- */
.btn-contact-nav {
  padding: 0.5rem 1.125rem;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  background: var(--primary-mid);
  color: #fff;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  box-shadow: 0 2px 8px rgba(22, 31, 47, 0.2);
}
.btn-contact-nav:hover {
  background: var(--secondary);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(183, 29, 63, 0.3);
}
.btn-contact-nav--active {
  background: var(--secondary);
  box-shadow: 0 4px 14px rgba(183, 29, 63, 0.3);
}

/* -------- MOBILE CONTACT NAV LINK -------- */
.mobile-nav-link--contact {
  color: var(--secondary);
  font-weight: 600;
}
.mobile-nav-link--contact:hover {
  background: rgba(183, 29, 63, 0.06);
  color: var(--secondary);
}
.mobile-nav-link--active {
  background: var(--surface-container);
  color: var(--on-surface) !important;
  font-weight: 600;
}

/* -------- ANNOUNCEMENT BAR -------- */
.announcement-bar {
  background: linear-gradient(90deg, var(--primary) 0%, var(--primary-mid) 100%);
  color: #fff;
  text-align: center;
  padding: 0.5rem var(--space-4);
  font-size: 0.8125rem;
  position: relative;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
}
.announcement-bar p { font-size: 0.8125rem; }
.announcement-bar strong { color: #ffcdd2; }
.announcement-close {
  position: absolute;
  right: var(--space-4);
  background: none;
  color: rgba(255,255,255,0.6);
  font-size: 0.875rem;
  border: none;
  cursor: pointer;
  padding: var(--space-1);
  transition: color var(--transition-fast);
}
.announcement-close:hover { color: #fff; }
.announcement-bar.hidden { display: none; }

/* -------- HEADER -------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow: var(--shadow-nav);
  transition: box-shadow var(--transition-mid);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  height: 4rem;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
  text-decoration: none;
  /* Flush to left, no extra margin */
}
.logo-icon { font-size: 1.5rem; }
.logo-img {
  width: 2.25rem;
  height: 2.25rem;
  object-fit: contain;
  flex-shrink: 0;
  /* No background box — the PNG has transparent bg */
  display: block;
}
.logo-img--white {
  /* The transparent logo works fine on dark footer bg, just boost contrast slightly */
  filter: brightness(0) saturate(100%) invert(100%);
  opacity: 0.92;
}
.logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: -0.02em;
}
.logo--white .logo-text { color: #fff; }

/* Desktop nav */
.nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex: 1;
}
.nav-link {
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--on-surface-var);
  transition: background var(--transition-fast), color var(--transition-fast);
}
.nav-link:hover {
  background: var(--surface-low);
  color: var(--on-surface);
}
.nav-link--sale {
  color: var(--secondary);
  font-weight: 600;
}
.nav-link--sale:hover {
  background: rgba(183, 29, 63, 0.08);
  color: var(--secondary);
}

/* Search bar */
.search-bar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--surface-low);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  flex: 1;
  max-width: 280px;
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
}
.search-bar:focus-within {
  background: var(--surface-white);
  box-shadow: 0 0 0 2px rgba(22, 31, 47, 0.2);
}
.search-icon { font-size: 1.125rem; color: var(--outline); }
.search-bar input {
  border: none;
  background: none;
  outline: none;
  font-size: 0.875rem;
  color: var(--on-surface);
  width: 100%;
  font-family: var(--font-family);
}
.search-bar input::placeholder { color: var(--outline); }

/* Header actions — pushed to the far right */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
  margin-left: auto; /* ensure Contact Us is always at the right end */
  padding-right: var(--space-2); /* small gap from scrollbar */
}

/* Cart badge */
.cart-btn { position: relative; }
.cart-badge {
  position: absolute;
  top: 0;
  right: 0;
  background: var(--secondary);
  color: #fff;
  font-size: 0.625rem;
  font-weight: 700;
  width: 1rem;
  height: 1rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #fff;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}
.hamburger:hover { background: var(--surface-low); }
.hamburger span {
  display: block;
  height: 2px;
  width: 20px;
  background: var(--on-surface);
  border-radius: 2px;
  margin: 0 auto;
  transition: transform var(--transition-mid), opacity var(--transition-mid);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Category bar */
.category-bar {
  border-top: 1px solid var(--surface-container);
  background: var(--surface-white);
}
.category-bar-inner {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  height: 2.75rem;
  overflow-x: auto;
  scrollbar-width: none;
}
.category-bar-inner::-webkit-scrollbar { display: none; }
.cat-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--on-surface-var);
  white-space: nowrap;
  flex-shrink: 0;
  transition: background var(--transition-fast), color var(--transition-fast);
  border: none;
  font-family: var(--font-family);
  cursor: pointer;
  background: none;
  min-width: 0; /* prevent stretching */
  max-width: none;
}
.cat-link .material-icons { font-size: 1rem; flex-shrink: 0; }
.cat-link:hover {
  background: var(--surface-low);
  color: var(--primary);
}
.cat-link--active {
  background: var(--primary);
  color: #fff !important;
  font-weight: 600;
}
.cat-link--active:hover {
  background: var(--primary);
  color: #fff;
}

/* -------- MOBILE MENU -------- */
.mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(18, 28, 44, 0.5);
  z-index: 150;
  backdrop-filter: blur(4px);
}
.mobile-overlay.active { display: block; }

.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: min(320px, 85vw);
  height: 100vh;
  background: var(--surface-white);
  z-index: 160;
  transform: translateX(-100%);
  transition: transform var(--transition-mid);
  overflow-y: auto;
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  box-shadow: var(--shadow-ambient);
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--surface-container);
  margin-bottom: var(--space-2);
}
.mobile-menu-header .logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
}
.mobile-close {
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-md);
  font-size: 1rem;
  color: var(--on-surface-var);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition-fast);
}
.mobile-close:hover { background: var(--surface-low); }
.mobile-nav-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--on-surface-var);
  transition: background var(--transition-fast), color var(--transition-fast);
}
.mobile-nav-link:hover { background: var(--surface-low); color: var(--on-surface); }
.mobile-nav-link--sale { color: var(--secondary); font-weight: 600; }
.mobile-divider {
  border: none;
  border-top: 1px solid var(--surface-container);
  margin: var(--space-2) 0;
}

/* -------- HERO -------- */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(22, 31, 47, 0.88) 0%,
    rgba(22, 31, 47, 0.6) 50%,
    rgba(22, 31, 47, 0.2) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-top: var(--space-20);
  padding-bottom: var(--space-20);
}

.hero-text {
  max-width: 600px;
  animation: fadeInUp 0.8s ease forwards;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-label {
  display: inline-block;
  background: rgba(233, 69, 96, 0.25);
  border: 1px solid rgba(233, 69, 96, 0.5);
  color: #fc536d;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.875rem;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.hero-headline {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: var(--space-5);
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  margin-bottom: var(--space-8);
  max-width: 480px;
}
.hero-sub strong { color: #ffcdd2; }

.hero-actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-10);
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.stat strong {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
}
.stat span {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.stat-divider {
  width: 1px;
  height: 2.5rem;
  background: rgba(255,255,255,0.2);
}

.hero-scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  color: rgba(255,255,255,0.6);
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 8px); }
}

/* -------- TRUST STRIP -------- */
.trust-strip {
  background: var(--surface-white);
  border-bottom: 1px solid var(--surface-container);
  box-shadow: var(--shadow-card);
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  border-right: 1px solid var(--surface-container);
  transition: background var(--transition-fast);
}
.trust-item:last-child { border-right: none; }
.trust-item:hover { background: var(--surface-low); }
.trust-item .material-icons {
  font-size: 2rem;
  color: var(--secondary);
  flex-shrink: 0;
}
.trust-item strong {
  display: block;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--on-surface);
  margin-bottom: 2px;
}
.trust-item p {
  font-size: 0.8125rem;
  color: var(--on-surface-var);
}

/* -------- SECTION BASE -------- */
.section {
  padding: var(--space-20) 0;
}
.section--light {
  background: var(--surface-low);
}
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: var(--space-10);
  gap: var(--space-4);
}
.section-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: var(--space-2);
}
.section-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}
.section-desc {
  font-size: 1rem;
  color: var(--on-surface-var);
  margin-top: var(--space-2);
}
.link-arrow {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--secondary);
  white-space: nowrap;
  flex-shrink: 0;
  transition: gap var(--transition-fast);
}
.link-arrow:hover { gap: var(--space-2); }
.link-arrow .material-icons { font-size: 1.125rem; }

/* -------- CATEGORY CARDS -------- */
.cat-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: auto;
  gap: var(--space-5);
}
.cat-card--large { grid-row: span 1; }

.cat-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  min-height: 360px;
  display: flex;
  align-items: flex-end;
  cursor: pointer;
  background: var(--primary-mid);
}
.cat-card:hover .cat-card-img { transform: scale(1.05); }
.cat-card-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.cat-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(22,31,47,0.9) 0%, rgba(22,31,47,0.2) 60%, transparent 100%);
}
.cat-card-body {
  position: relative;
  z-index: 1;
  padding: var(--space-6);
}
.cat-card-body--center {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  width: 100%;
  height: 100%;
  justify-content: center;
  align-items: flex-start;
}
.cat-card-label {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--space-2);
}
.cat-card-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-2);
  line-height: 1.2;
}
.cat-card-sub {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--space-4);
}
.cat-card--accent {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-mid) 100%);
}
.cat-sale-tag {
  display: inline-block;
  background: var(--secondary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  letter-spacing: 0.04em;
}

/* -------- PRODUCT GRID -------- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.product-card {
  background: var(--surface-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: box-shadow var(--transition-mid), transform var(--transition-mid), background var(--transition-mid);
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  background: var(--surface-low);
  box-shadow: var(--shadow-ambient);
  transform: translateY(-4px);
}

.product-img-wrap {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--surface-container);
}
.product-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.product-card:hover .product-img { transform: scale(1.06); }

.product-badges {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  display: flex;
  gap: var(--space-2);
}
.badge {
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-full);
  letter-spacing: 0.04em;
}
.badge--new { background: var(--primary-mid); color: #fff; }
.badge--sale { background: var(--secondary); color: #fff; }

.product-actions {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  opacity: 0;
  transform: translateX(8px);
  transition: opacity var(--transition-mid), transform var(--transition-mid);
}
.product-card:hover .product-actions {
  opacity: 1;
  transform: translateX(0);
}
.product-action-btn {
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.95);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-card);
  transition: background var(--transition-fast), color var(--transition-fast);
  color: var(--on-surface-var);
}
.product-action-btn .material-icons { font-size: 1rem; }
.product-action-btn:hover { background: var(--secondary); color: #fff; }

.product-info {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
}
.product-cat {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--secondary);
}
.product-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--on-surface);
  line-height: 1.3;
}
.product-rating {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.stars { color: #f59e0b; font-size: 0.8125rem; }
.rating-count { font-size: 0.75rem; color: var(--on-surface-var); }

.product-pricing {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-top: auto;
}
.price-current {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--on-surface);
}
.price-old {
  font-size: 0.875rem;
  color: var(--on-surface-var);
  text-decoration: line-through;
}
.price-save {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--secondary);
  background: rgba(183, 29, 63, 0.08);
  padding: 0.15rem 0.4rem;
  border-radius: var(--radius-sm);
}

/* -------- SELECTED ARRIVALS -------- */
.selected-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--surface-container);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--surface-white);
  box-shadow: var(--shadow-card);
}
.selected-item {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  padding: var(--space-5) var(--space-8);
  border-bottom: 1px solid var(--surface-container);
  transition: background var(--transition-fast);
}
.selected-item:last-child { border-bottom: none; }
.selected-item:hover { background: var(--surface-low); }
.selected-num {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--surface-high);
  min-width: 3rem;
  line-height: 1;
}
.selected-info { flex: 1; }
.selected-info h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--on-surface);
  margin-bottom: var(--space-1);
}
.selected-info p {
  font-size: 0.8125rem;
  color: var(--on-surface-var);
}
.selected-price {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--on-surface);
  min-width: 6rem;
  text-align: right;
}

/* -------- FLASH SALE -------- */
.flash-sale {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-mid) 100%);
  padding: var(--space-20) 0;
  overflow: hidden;
}
.flash-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}
.flash-label {
  display: inline-block;
  background: rgba(233,69,96,0.3);
  border: 1px solid rgba(233,69,96,0.5);
  color: var(--secondary-light);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.875rem;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}
.flash-title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}
.flash-desc {
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  margin-bottom: var(--space-8);
}

/* Countdown */
.countdown {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}
.countdown-unit {
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-4);
  min-width: 4rem;
  text-align: center;
}
.countdown-unit span {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.countdown-unit label {
  display: block;
  font-size: 0.625rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.5);
  margin-top: var(--space-1);
}
.countdown-sep {
  font-size: 1.25rem;
  font-weight: 700;
  color: rgba(255,255,255,0.4);
  margin-bottom: 0.5rem;
}

.flash-image-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.flash-img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
  box-shadow: 0 40px 80px rgba(0,0,0,0.4);
  max-height: 480px;
  object-fit: contain;
  animation: float 4s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-12px); }
}
.flash-badge-wrap {
  position: absolute;
  top: var(--space-6);
  right: var(--space-6);
}
.flash-discount-badge {
  background: var(--secondary);
  color: #fff;
  font-size: 1.5rem;
  font-weight: 800;
  width: 5rem;
  height: 5rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  line-height: 1.1;
  box-shadow: 0 8px 24px rgba(183,29,63,0.4);
  animation: pulse-badge 2s ease-in-out infinite;
}
.flash-discount-badge small { font-size: 0.8rem; }
@keyframes pulse-badge {
  0%, 100% { transform: scale(1); box-shadow: 0 8px 24px rgba(183,29,63,0.4); }
  50% { transform: scale(1.05); box-shadow: 0 12px 32px rgba(183,29,63,0.6); }
}

/* -------- NEWSLETTER -------- */
.newsletter-section {
  background: var(--surface-container);
  padding: var(--space-20) 0;
  text-align: center;
}
.newsletter-inner {
  max-width: 600px;
}
.newsletter-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-4);
}
.newsletter-title {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-3);
}
.newsletter-sub {
  font-size: 1rem;
  color: var(--on-surface-var);
  line-height: 1.7;
  margin-bottom: var(--space-8);
}
.newsletter-form {
  display: flex;
  gap: var(--space-3);
  max-width: 480px;
  margin: 0 auto var(--space-4);
}
.newsletter-form input {
  flex: 1;
  padding: 0.75rem var(--space-6);
  border: 1.5px solid var(--outline-var);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  font-family: var(--font-family);
  background: var(--surface-white);
  color: var(--on-surface);
  outline: none;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.newsletter-form input:focus {
  border-color: var(--primary-mid);
  background: var(--surface-white);
}
.newsletter-note {
  font-size: 0.8125rem;
  color: var(--on-surface-var);
}

/* -------- FOOTER -------- */
.footer {
  background: var(--primary);
  color: rgba(255,255,255,0.8);
  padding-top: var(--space-16);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-10);
  padding-bottom: var(--space-12);
}
.footer-brand .logo { margin-bottom: var(--space-4); }
.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
  margin-bottom: var(--space-6);
  max-width: 300px;
}
.footer-socials {
  display: flex;
  gap: var(--space-3);
}
.social-btn {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.7);
  transition: background var(--transition-fast), color var(--transition-fast);
}
.social-btn:hover { background: var(--secondary); color: #fff; }
.social-btn .material-icons { font-size: 1.125rem; }

.footer-col h4 {
  font-size: 0.875rem;
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-5);
}
.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.footer-col a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
}
.footer-col a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: var(--space-5) 0;
}
.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.footer-bottom p { font-size: 0.8125rem; color: rgba(255,255,255,0.4); }
.payment-icons {
  display: flex;
  gap: var(--space-2);
}
.pay-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.6);
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  letter-spacing: 0.04em;
}


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

/* -------- TABLET (≤ 1024px) -------- */
@media (max-width: 1024px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .cat-cards-grid { grid-template-columns: 1fr 1fr; }
  .cat-card--accent { grid-column: span 2; min-height: 240px; }
  .cat-card--accent .cat-card-body--center { flex-direction: row; align-items: center; flex-wrap: wrap; }
  .flash-inner { gap: var(--space-10); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-item:nth-child(2) { border-right: none; }
  .trust-item:nth-child(3) { border-top: 1px solid var(--surface-container); }
  .trust-item:nth-child(4) { border-top: 1px solid var(--surface-container); border-right: none; }
  .search-bar { max-width: 200px; }
}

/* -------- SMALL TABLET (≤ 768px) -------- */
@media (max-width: 768px) {
  /* Header */
  .nav { display: none; }
  .search-bar { display: none; }
  .icon-btn:not(.cart-btn):not(#btn-cart) { display: none; }
  .hamburger { display: flex; }
  .category-bar { display: none; }

  /* Hero */
  .hero { min-height: 70vh; }
  .hero-overlay {
    background: linear-gradient(
      135deg,
      rgba(22,31,47,0.92) 0%,
      rgba(22,31,47,0.75) 60%,
      rgba(22,31,47,0.4) 100%
    );
  }
  .hero-stats { flex-wrap: wrap; gap: var(--space-4); }

  /* Flash */
  .flash-inner { grid-template-columns: 1fr; gap: var(--space-8); }
  .flash-image-wrap { display: flex; justify-content: center; margin-top: var(--space-4); }

  /* Selected */
  .selected-item { gap: var(--space-4); padding: var(--space-4); flex-wrap: wrap; }
  .selected-price { min-width: auto; }

  /* Section header */
  .section-header { flex-direction: column; align-items: flex-start; }

  /* Newsletter form */
  .newsletter-form { flex-direction: column; }
  .newsletter-form input { width: 100%; }
}

/* -------- MOBILE (≤ 640px) -------- */
@media (max-width: 640px) {
  /* Typography */
  .hero-headline { font-size: 2.25rem; }
  .category-bar { display: none; }

  /* Trust */
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .trust-item {
    padding: var(--space-4);
    border-right: none;
    border-bottom: 1px solid var(--surface-container);
    flex-direction: column;
    text-align: center;
    gap: var(--space-2);
  }
  .trust-item:nth-child(2n) { border-left: 1px solid var(--surface-container); }
  .trust-item:nth-child(3), .trust-item:nth-child(4) { border-top: none; }
  .trust-item:last-child { border-bottom: none; }

  /* Categories */
  .cat-cards-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
  .cat-card--accent { grid-column: span 1; }
  .cat-card { min-height: 280px; }
  .cat-card--accent .cat-card-body--center {
    flex-direction: column;
    align-items: flex-start;
  }

  /* Products */
  .products-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }
  .product-info { padding: var(--space-4); }
  .product-actions { opacity: 1; transform: none; }
  .product-name { font-size: 0.875rem; }
  .price-current { font-size: 1rem; }
  .price-save { display: none; }

  /* Hero actions */
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }

  /* Selected */
  .selected-num { display: none; }
  .selected-item { flex-wrap: wrap; }

  /* Countdown */
  .countdown { gap: var(--space-2); margin-bottom: var(--space-6); justify-content: center; }
  .countdown-unit { min-width: 3.25rem; padding: var(--space-2) var(--space-3); }
  .countdown-unit span { font-size: 1.25rem; }
  .countdown-unit label { font-size: 0.55rem; }
  .countdown-sep { font-size: 1rem; margin-bottom: 0.35rem; }

  .flash-img {
    max-height: 320px;
    width: 90%;
    margin: 0 auto;
  }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-8); }
  .footer-brand p { max-width: 100%; }
  .footer-bottom .container { flex-direction: column; align-items: flex-start; }

  /* Back to top */
  .back-to-top { bottom: var(--space-5); right: var(--space-5); }

  /* Section */
  .section { padding: var(--space-12) 0; }
  .flash-sale { padding: var(--space-12) 0; }
  .newsletter-section { padding: var(--space-12) 0; }
}

/* -------- TINY MOBILE (≤ 400px) -------- */
@media (max-width: 400px) {
  .products-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: var(--space-3); }
  .stat strong { font-size: 1.1rem; }
  .cat-card { min-height: 240px; }
}

/* -------- HIGH DPI / RETINA -------- */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .header { box-shadow: 0 0.5px 8px rgba(18,28,44,0.06); }
}

/* -------- REDUCED MOTION -------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* -------- FOCUS STYLES (A11Y) -------- */
:focus-visible {
  outline: 2px solid var(--secondary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* -------- CONTACT US BUTTON RESPONSIVE -------- */
/* Hide Contact Us button on tablet/mobile, show hamburger */
@media (max-width: 768px) {
  .btn-contact-nav { display: none; }
}

/* Hide search bar on very small screens */
@media (max-width: 600px) {
  .search-bar { display: none; }
}

/* ========================================================
   FREE SHIPPING GLOBAL RIBBON
   Clean fixed pill on the right side — no scroll, simple design
   ======================================================== */
.free-shipping-ribbon {
  position: fixed;
  right: -78px; /* offset so pill sits flush with right edge */
  top: 50%;
  transform: translateY(-50%) rotate(-90deg);
  transform-origin: center center;
  z-index: 90;
  background: linear-gradient(135deg, #b71d3f 0%, #e94560 100%);
  color: #fff;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
  padding: 0.5rem 1.5rem;
  border-radius: var(--radius-full);
  box-shadow: -4px 0 20px rgba(183,29,63,0.28);
  pointer-events: none;
  user-select: none;
  transition: right var(--transition-mid);
}
.free-shipping-ribbon:hover { right: -70px; }
.free-shipping-ribbon span {
  /* Just static text — clean and readable */
  display: inline;
}
@media (max-width: 1024px) {
  .free-shipping-ribbon { display: none; }
}

/* ========================================================
   SHOP PAGE — Empty State
   ======================================================== */
.shop-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-20) var(--space-6);
  gap: var(--space-4);
  animation: fadeInUp 0.4s ease;
}
.empty-icon { font-size: 4rem; }
.shop-empty h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--on-surface);
}
.shop-empty p {
  font-size: 1rem;
  color: var(--on-surface-var);
  max-width: 440px;
  line-height: 1.7;
}
.empty-suggestions { margin-top: var(--space-4); }
.empty-suggestions p { margin-bottom: var(--space-3); font-size: 0.9375rem; }
.empty-cat-btns {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
}

/* ========================================================
   NAV ACTIVE STATE
   ======================================================== */
.nav-link--active {
  background: var(--surface-container);
  color: var(--on-surface) !important;
  font-weight: 600;
}

.footer-non-link { cursor: default; transition: color var(--transition-fast); } .footer-non-link:hover { color: var(--secondary) !important; }

/* -------- WHATSAPP FLOATING BUTTON -------- */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 60px;
  height: 60px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50px;
  text-align: center;
  font-size: 30px;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  animation: pulse-whatsapp 2s infinite;
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  background-color: #128c7e;
  box-shadow: 0 6px 25px rgba(18, 140, 126, 0.5);
}

.whatsapp-icon {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

@keyframes pulse-whatsapp {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

/* Tooltip for WhatsApp */
.whatsapp-float::after {
  content: 'Chat with us';
  position: absolute;
  right: 70px;
  top: 50%;
  transform: translateY(-50%);
  background: #121c2c;
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.whatsapp-float:hover::after {
  opacity: 1;
  visibility: visible;
  right: 80px;
}

@media (max-width: 640px) {
  .whatsapp-float {
    bottom: 1.5rem;
    right: 1.5rem;
    width: 50px;
    height: 50px;
  }
  .whatsapp-float::after {
    display: none; /* Hide tooltip on small mobile */
  }
}