/* =========================================================
   SANATOS.md — Main Stylesheet
   Natural & Organic Products Store, Chișinău
   ========================================================= */

/* ---------------------------------------------------------
   1. CSS Custom Properties (Design Tokens)
   --------------------------------------------------------- */
:root {
  /* Brand colors */
  --green:        #27AE60;
  --green-dark:   #1E8449;
  --green-light:  #D5F0E0;
  --green-pale:   #F0FAF4;
  --red:          #C0392B;
  --red-dark:     #A93226;

  /* Neutrals */
  --dark:         #2C3E50;
  --dark-muted:   #4A5568;
  --mid:          #718096;
  --light:        #FAFAFA;
  --light-alt:    #F4F7F4;
  --white:        #FFFFFF;
  --border:       #E2E8F0;
  --border-light: #EDF2F7;

  /* Typography */
  --font-main:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-size-xs: 0.75rem;    /* 12px */
  --font-size-sm: 0.875rem;   /* 14px */
  --font-size-md: 1rem;       /* 16px */
  --font-size-lg: 1.125rem;   /* 18px */
  --font-size-xl: 1.25rem;    /* 20px */
  --font-size-2xl:1.5rem;     /* 24px */
  --font-size-3xl:1.875rem;   /* 30px */
  --font-size-4xl:2.25rem;    /* 36px */
  --font-size-5xl:3rem;       /* 48px */

  /* 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;

  /* Layout */
  --container-max: 1200px;
  --container-pad: 1.25rem;

  /* Shape */
  --radius-sm:  4px;
  --radius:     8px;
  --radius-md:  12px;
  --radius-lg:  16px;
  --radius-xl:  24px;
  --radius-full:9999px;

  /* Shadow */
  --shadow-xs:  0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-sm:  0 2px 8px rgba(0, 0, 0, 0.07);
  --shadow:     0 4px 16px rgba(0, 0, 0, 0.10);
  --shadow-md:  0 8px 24px rgba(0, 0, 0, 0.12);
  --shadow-lg:  0 16px 40px rgba(0, 0, 0, 0.14);
  --shadow-green: 0 8px 24px rgba(39, 174, 96, 0.20);

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition:        250ms ease;
  --transition-slow:   400ms ease;

  /* Header height */
  --header-h: 70px;
}

/* ---------------------------------------------------------
   2. Modern Reset & Normalize
   --------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-main);
  font-size: var(--font-size-md);
  color: var(--dark);
  background-color: var(--light);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

img, svg {
  display: block;
  max-width: 100%;
}

a {
  color: var(--green);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--green-dark);
}

ul, ol {
  list-style: none;
}

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

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

h1, h2, h3, h4, h5, h6 {
  line-height: 1.25;
  font-weight: 700;
  color: var(--dark);
}

/* ---------------------------------------------------------
   3. Layout Utilities
   --------------------------------------------------------- */
.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section {
  padding-block: var(--space-16);
}

.section-sm {
  padding-block: var(--space-10);
}

.text-center  { text-align: center; }
.text-green   { color: var(--green); }
.text-red     { color: var(--red); }
.text-muted   { color: var(--mid); }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---------------------------------------------------------
   4. Buttons
   --------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  font-size: var(--font-size-md);
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  transition: background-color var(--transition), color var(--transition), transform var(--transition-fast), box-shadow var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background-color: var(--green);
  color: var(--white);
  box-shadow: var(--shadow-green);
}

.btn-primary:hover {
  background-color: var(--green-dark);
  color: var(--white);
  box-shadow: 0 12px 32px rgba(39, 174, 96, 0.35);
}

.btn-secondary {
  background-color: var(--white);
  color: var(--green);
  border-color: var(--green);
}

.btn-secondary:hover {
  background-color: var(--green);
  color: var(--white);
}

.btn-outline-white {
  background-color: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.7);
}

.btn-outline-white:hover {
  background-color: var(--white);
  color: var(--green-dark);
}

.btn-lg {
  padding: var(--space-4) var(--space-10);
  font-size: var(--font-size-lg);
}

/* ---------------------------------------------------------
   5. Site Header & Navigation
   --------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-h);
  background-color: var(--white);
  border-bottom: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), background-color var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
  background-color: var(--white);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  height: 100%;
}

/* Logo */
.logo-link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
}

.logo-img {
  height: 44px;
  width: auto;
  object-fit: contain;
}

/* Nav list */
.main-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.nav-link {
  display: block;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--dark-muted);
  text-decoration: none;
  transition: color var(--transition-fast), background-color var(--transition-fast);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--green);
  border-radius: 1px;
  transition: width var(--transition);
}

.nav-link:hover {
  color: var(--green);
  background-color: var(--green-pale);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: calc(100% - var(--space-8));
}

.nav-link.active {
  color: var(--green);
  font-weight: 600;
}

/* Header phone */
.header-phone {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 600;
  font-size: var(--font-size-sm);
  color: var(--dark);
  text-decoration: none;
  white-space: nowrap;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  border: 1.5px solid var(--border);
  transition: border-color var(--transition-fast), color var(--transition-fast), background-color var(--transition-fast);
  flex-shrink: 0;
}

.header-phone:hover {
  border-color: var(--green);
  color: var(--green);
  background-color: var(--green-pale);
}

.phone-icon {
  font-size: 1rem;
  line-height: 1;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  border: 1.5px solid var(--border);
  background: transparent;
  cursor: pointer;
  padding: var(--space-2);
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
  flex-shrink: 0;
}

.nav-toggle:hover {
  border-color: var(--green);
  background-color: var(--green-pale);
}

.hamburger-bar {
  display: block;
  width: 20px;
  height: 2px;
  background-color: var(--dark);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* Mobile nav — open state */
.nav-open .hamburger-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-open .hamburger-bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav-open .hamburger-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

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

  .header-phone span:last-child {
    display: none;
  }

  .main-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--white);
    padding: var(--space-8) var(--space-6);
    flex-direction: column;
    align-items: flex-start;
    transform: translateX(100%);
    transition: transform var(--transition-slow);
    /* Own compositor layer for smooth slide animation */
    will-change: transform;
    overflow-y: auto;
    border-top: 1px solid var(--border-light);
    z-index: 999;
  }

  .nav-open .main-nav {
    transform: translateX(0);
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-2);
    width: 100%;
  }

  .nav-link {
    font-size: var(--font-size-lg);
    padding: var(--space-4) var(--space-4);
    border-radius: var(--radius-md);
    border-bottom: 1px solid var(--border-light);
  }

  .nav-link::after {
    display: none;
  }

  li:last-child .nav-link {
    border-bottom: none;
  }
}

/* ---------------------------------------------------------
   7. Hero Section
   --------------------------------------------------------- */
.hero {
  position: relative;
  background: linear-gradient(135deg, #1a5c35 0%, var(--green-dark) 40%, var(--green) 70%, #52be80 100%);
  color: var(--white);
  padding-block: var(--space-24) var(--space-20);
  overflow: hidden;
  text-align: center;
}

/* Decorative circles */
.hero::before,
.hero::after {
  content: '';
  position: absolute;
  border-radius: var(--radius-full);
  opacity: 0.08;
  background: var(--white);
}

.hero::before {
  width: 500px;
  height: 500px;
  top: -200px;
  right: -150px;
}

.hero::after {
  width: 300px;
  height: 300px;
  bottom: -100px;
  left: -80px;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin-inline: auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-5);
  font-size: var(--font-size-sm);
  font-weight: 500;
  letter-spacing: 0.03em;
  margin-bottom: var(--space-6);
  color: rgba(255,255,255,0.95);
}

.hero-title {
  font-size: clamp(var(--font-size-3xl), 6vw, var(--font-size-5xl));
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
  color: var(--white);
  text-shadow: 0 2px 12px rgba(0,0,0,0.12);
}

.hero-title .accent {
  color: #a8e6c1;
}

.hero-subtitle {
  font-size: var(--font-size-lg);
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: var(--space-10);
  max-width: 580px;
  margin-inline: auto;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
  margin-bottom: var(--space-12);
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  justify-content: center;
  padding-top: var(--space-10);
  border-top: 1px solid rgba(255,255,255,0.2);
}

.hero-stat {
  text-align: center;
}

.hero-stat-number {
  display: block;
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: var(--space-1);
}

.hero-stat-label {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.75);
}

/* ---------------------------------------------------------
   8. Section Headings
   --------------------------------------------------------- */
.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section-label {
  display: inline-block;
  background: var(--green-light);
  color: var(--green-dark);
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}

.section-title {
  font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
  font-weight: 800;
  color: var(--dark);
  margin-bottom: var(--space-4);
  letter-spacing: -0.01em;
}

.section-description {
  font-size: var(--font-size-lg);
  color: var(--mid);
  max-width: 560px;
  margin-inline: auto;
  line-height: 1.7;
}

/* ---------------------------------------------------------
   9. Category Cards Grid
   --------------------------------------------------------- */
.categories-section {
  background-color: var(--white);
  padding-block: var(--space-20);
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.category-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-6) var(--space-4);
  background: var(--white);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--dark);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background-color var(--transition);
  position: relative;
  overflow: hidden;
}

.category-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--green-pale) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}

.category-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--green-light);
  background-color: var(--green-pale);
  color: var(--dark);
}

.category-card:hover::before {
  opacity: 1;
}

.category-card-icon {
  font-size: 2.5rem;
  line-height: 1;
  margin-bottom: var(--space-3);
  position: relative;
  z-index: 1;
  transition: transform var(--transition);
}

.category-card:hover .category-card-icon {
  transform: scale(1.1) rotate(-3deg);
}

.category-card-name {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--dark);
  margin-bottom: var(--space-2);
  line-height: 1.3;
  position: relative;
  z-index: 1;
}

.category-card-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--green-light);
  color: var(--green-dark);
  font-size: var(--font-size-xs);
  font-weight: 700;
  padding: 2px var(--space-3);
  border-radius: var(--radius-full);
  position: relative;
  z-index: 1;
  transition: background-color var(--transition), color var(--transition);
}

.category-card:hover .category-card-count {
  background: var(--green);
  color: var(--white);
}

/* ---------------------------------------------------------
   10. Contact Info Bar
   --------------------------------------------------------- */
.contact-bar {
  background: linear-gradient(135deg, var(--dark) 0%, #34495E 100%);
  color: var(--white);
  padding-block: var(--space-10);
}

.contact-bar-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  justify-content: center;
  align-items: flex-start;
}

.contact-bar-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  flex: 1;
  min-width: 200px;
  max-width: 300px;
}

.contact-bar-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.10);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
  transition: background-color var(--transition);
}

.contact-bar-item:hover .contact-bar-icon {
  background: rgba(39, 174, 96, 0.3);
}

.contact-bar-label {
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  display: block;
  margin-bottom: var(--space-1);
}

.contact-bar-value {
  font-size: var(--font-size-md);
  font-weight: 500;
  color: var(--white);
  line-height: 1.4;
}

.contact-bar-value a {
  color: var(--white);
  text-decoration: none;
  font-weight: 700;
  transition: color var(--transition-fast);
}

.contact-bar-value a:hover {
  color: var(--green-light);
}

.contact-bar-value em {
  font-style: normal;
  color: rgba(255,255,255,0.65);
  font-size: var(--font-size-sm);
  display: block;
  margin-top: 2px;
}

/* ---------------------------------------------------------
   11. Product Cards (for catalog page)
   --------------------------------------------------------- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.product-card {
  background: var(--white);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.product-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: var(--green-light);
}

.product-name-ro {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--dark);
  line-height: 1.4;
}

.product-name-ru {
  font-size: var(--font-size-xs);
  color: var(--mid);
  line-height: 1.4;
}

.product-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px solid var(--border-light);
  flex-wrap: wrap;
}

.product-quantity {
  font-size: var(--font-size-xs);
  color: var(--mid);
  background: var(--light-alt);
  padding: 2px var(--space-3);
  border-radius: var(--radius-full);
  font-weight: 500;
}

.product-price {
  font-size: var(--font-size-md);
  font-weight: 800;
  color: var(--green-dark);
}

.product-variants {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-1);
}

.product-variant {
  font-size: var(--font-size-xs);
  background: var(--border-light);
  color: var(--mid);
  padding: 2px var(--space-3);
  border-radius: var(--radius-full);
}

/* ---------------------------------------------------------
   12. Site Footer
   --------------------------------------------------------- */
.site-footer {
  background: linear-gradient(160deg, #1a2a1f 0%, var(--dark) 100%);
  color: rgba(255,255,255,0.85);
  padding-top: var(--space-16);
  padding-bottom: var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

.footer-heading {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--white);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--green);
  display: inline-block;
}

/* Brand column */
.footer-logo {
  height: 42px;
  width: auto;
  margin-bottom: var(--space-4);
  opacity: 0.95;
}

.footer-tagline {
  font-size: var(--font-size-md);
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  margin-bottom: var(--space-3);
  line-height: 1.5;
}

.footer-desc {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
}

/* Contact column */
.footer-info-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.footer-info-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.75);
  line-height: 1.5;
}

.footer-icon {
  font-size: 1.1rem;
  line-height: 1.5;
  flex-shrink: 0;
  margin-top: 1px;
}

.footer-info-list em {
  font-style: normal;
  color: rgba(255,255,255,0.45);
  font-size: var(--font-size-xs);
}

.footer-phone-link {
  color: var(--green-light);
  font-weight: 700;
  font-size: var(--font-size-md);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-phone-link:hover {
  color: var(--white);
}

/* Map column */
.footer-map-img {
  width: 100%;
  max-width: 320px;
  border-radius: var(--radius-md);
  border: 2px solid rgba(255,255,255,0.1);
  transition: border-color var(--transition);
  object-fit: cover;
}

.footer-map-img:hover {
  border-color: var(--green);
}

.footer-map-caption {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.45);
  margin-top: var(--space-2);
}

/* Footer bottom */
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  text-align: center;
}

.footer-bottom p {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.45);
}

.footer-bottom strong {
  color: rgba(255,255,255,0.75);
}

.footer-bottom .footer-bottom-tagline {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.3);
}

/* ---------------------------------------------------------
   13. Scroll-to-Top Button
   --------------------------------------------------------- */
.scroll-top {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--green);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  border: none;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: opacity var(--transition), visibility var(--transition), transform var(--transition), background-color var(--transition-fast);
  /* Promote to own compositor layer — avoids repainting surrounding content */
  will-change: transform, opacity;
  z-index: 900;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover {
  background: var(--green-dark);
  transform: translateY(-3px);
}

/* ---------------------------------------------------------
   14. Fade-in Animation (IntersectionObserver)
   --------------------------------------------------------- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }

/* ---------------------------------------------------------
   15. Breadcrumbs
   --------------------------------------------------------- */
.breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--mid);
  padding-block: var(--space-4);
}

.breadcrumbs a {
  color: var(--mid);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumbs a:hover {
  color: var(--green);
}

.breadcrumbs span {
  color: var(--border);
}

/* ---------------------------------------------------------
   16. Page Transition / Loading states
   --------------------------------------------------------- */
.skeleton {
  background: linear-gradient(90deg, var(--border-light) 25%, var(--border) 50%, var(--border-light) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius);
}

@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ---------------------------------------------------------
   17. Search / Filter UI (catalog page)
   --------------------------------------------------------- */
.search-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-5);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.search-bar:focus-within {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(39, 174, 96, 0.12);
}

.search-bar input {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  font-size: var(--font-size-md);
  color: var(--dark);
}

.search-bar input::placeholder {
  color: var(--mid);
}

/* ---------------------------------------------------------
   18. Responsive — 480px (small phones)
   --------------------------------------------------------- */
@media (max-width: 479px) {
  :root {
    --container-pad: 1rem;
  }

  .hero {
    padding-block: var(--space-16) var(--space-12);
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .hero-stats {
    gap: var(--space-6);
  }

  .contact-bar-grid {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-6);
  }

  .contact-bar-item {
    max-width: 100%;
  }
}

/* ---------------------------------------------------------
   19. Responsive — 768px (tablets)
   --------------------------------------------------------- */
@media (min-width: 768px) {
  :root {
    --container-pad: 2rem;
    --header-h: 76px;
  }

  .categories-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
  }

  .category-card {
    padding: var(--space-8) var(--space-5);
  }

  .category-card-icon {
    font-size: 3rem;
    margin-bottom: var(--space-4);
  }

  .category-card-name {
    font-size: var(--font-size-md);
  }

  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

/* ---------------------------------------------------------
   20. Responsive — 1024px (desktop)
   --------------------------------------------------------- */
@media (min-width: 1024px) {
  .categories-grid {
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-5);
  }

  .products-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1.4fr 1.2fr 1.2fr;
    gap: var(--space-12);
  }

  .contact-bar-grid {
    flex-wrap: nowrap;
  }
}

/* ---------------------------------------------------------
   21. Responsive — Large desktops 1280px+
   --------------------------------------------------------- */
@media (min-width: 1280px) {
  .categories-grid {
    gap: var(--space-6);
  }

  .category-card {
    padding: var(--space-10) var(--space-6);
  }
}

/* ---------------------------------------------------------
   22. Print styles
   --------------------------------------------------------- */
@media print {
  /* Hide non-essential UI chrome */
  .site-header,
  .main-nav,
  .nav-toggle,
  .header-phone,
  .scroll-top,
  .hero-actions,
  .hero-stats,
  .contact-bar,
  .site-footer,
  .sidebar-overlay,
  .catalog-sidebar,
  .catalog-toolbar,
  .mobile-cat-pills,
  .mobile-filter-toggle,
  .contact-form-col,
  .btn,
  .skip-link {
    display: none !important;
  }

  /* Ensure page content prints clearly */
  body {
    color: #000;
    background: #fff;
    font-size: 12pt;
  }

  main {
    padding: 0;
  }

  h1, h2, h3 {
    color: #000;
    page-break-after: avoid;
  }

  a {
    color: #000;
    text-decoration: underline;
  }

  /* Expand shortened URLs for print readers */
  a[href^="http"]::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
    color: #555;
  }

  /* Avoid breaking product cards and info cards across pages */
  .product-card,
  .info-card,
  .category-card {
    page-break-inside: avoid;
    break-inside: avoid;
  }

  /* Print-visible: show full address block */
  .footer-contact {
    display: block !important;
  }

  /* Disable box shadows and decorative backgrounds */
  * {
    box-shadow: none !important;
    text-shadow: none !important;
    background: transparent !important;
    color: #000 !important;
  }

  /* Keep brand colors for essential badges */
  .product-badge {
    border: 1px solid #000;
  }
}

/* ---------------------------------------------------------
   23. Focus styles (accessibility)
   --------------------------------------------------------- */
:focus-visible {
  outline: 3px solid var(--green);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Skip navigation link (accessibility) */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  z-index: 9999;
  background: var(--green);
  color: var(--white);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-decoration: none;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-4);
}

/* ---------------------------------------------------------
   24. Page-specific: Catalog page header
   --------------------------------------------------------- */
.catalog-hero {
  background: linear-gradient(135deg, var(--green-pale) 0%, var(--light-alt) 100%);
  padding-block: var(--space-12) var(--space-10);
  border-bottom: 1px solid var(--border-light);
}

.catalog-hero-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.category-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 500;
  border: 1.5px solid var(--border);
  background: var(--white);
  color: var(--dark-muted);
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.filter-chip:hover,
.filter-chip.active {
  border-color: var(--green);
  background: var(--green);
  color: var(--white);
}

/* ---------------------------------------------------------
   25. Catalog Page — Layout
   --------------------------------------------------------- */

.catalog-wrapper {
  background: var(--light);
  padding-block: var(--space-6) var(--space-16);
  min-height: 60vh;
}

/* Breadcrumb override for catalog */
.catalog-breadcrumbs {
  background: var(--white);
  border-bottom: 1px solid var(--border-light);
  padding-block: 0;
}

.catalog-breadcrumbs .container {
  padding-block: var(--space-3);
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-1);
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: var(--font-size-sm);
  color: var(--mid);
}

.breadcrumb-list a {
  color: var(--mid);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb-list a:hover {
  color: var(--green);
}

.breadcrumb-current {
  color: var(--dark);
  font-weight: 500;
}

.breadcrumb-sep {
  color: var(--border);
  user-select: none;
  margin-inline: var(--space-1);
}

/* Two-column catalog layout */
.catalog-layout {
  display: grid;
  grid-template-columns: 1fr; /* mobile: single column */
  gap: var(--space-8);
  align-items: start;
}

/* ---------------------------------------------------------
   26. Catalog — Sidebar
   --------------------------------------------------------- */

.catalog-sidebar {
  background: var(--white);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-5) var(--space-4);
  border-bottom: 1px solid var(--border-light);
}

.sidebar-title {
  font-size: var(--font-size-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--mid);
  margin: 0;
}

.sidebar-close {
  display: none; /* shown only on mobile */
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius);
  color: var(--mid);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.sidebar-close:hover {
  background: var(--light-alt);
  color: var(--dark);
}

.sidebar-cat-list {
  padding: var(--space-3) 0;
}

.sidebar-cat-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--dark-muted);
  text-decoration: none;
  border-left: 3px solid transparent;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  cursor: pointer;
}

.sidebar-cat-link:hover {
  background-color: var(--green-pale);
  color: var(--green-dark);
  border-left-color: var(--green-light);
}

.sidebar-cat-link.active {
  background-color: var(--green-pale);
  color: var(--green-dark);
  border-left-color: var(--green);
  font-weight: 600;
}

.sidebar-cat-icon {
  font-size: 1rem;
  line-height: 1;
  flex-shrink: 0;
  width: 20px;
  text-align: center;
}

.sidebar-cat-name {
  flex: 1;
  line-height: 1.3;
}

.sidebar-cat-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  height: 20px;
  padding-inline: var(--space-2);
  background: var(--border-light);
  color: var(--mid);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 700;
  flex-shrink: 0;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.sidebar-cat-link:hover .sidebar-cat-badge,
.sidebar-cat-link.active .sidebar-cat-badge {
  background: var(--green);
  color: var(--white);
}

/* ---------------------------------------------------------
   27. Catalog — Mobile filter toggle & pills
   --------------------------------------------------------- */

.mobile-filter-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--dark-muted);
  cursor: pointer;
  transition: border-color var(--transition-fast), color var(--transition-fast), background-color var(--transition-fast);
  position: relative;
  white-space: nowrap;
  flex-shrink: 0;
}

.mobile-filter-toggle:hover {
  border-color: var(--green);
  color: var(--green-dark);
  background: var(--green-pale);
}

.mobile-filter-toggle[aria-expanded="true"] {
  border-color: var(--green);
  background: var(--green-pale);
  color: var(--green-dark);
}

.filter-active-dot {
  position: absolute;
  top: 5px;
  right: 5px;
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: var(--radius-full);
  border: 2px solid var(--white);
}

/* Horizontal scrollable pill strip (mobile) */
.mobile-cat-pills {
  overflow: hidden;
  margin-inline: calc(-1 * var(--container-pad));
  padding-inline: var(--container-pad);
}

.mobile-cat-pills-inner {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  padding-bottom: var(--space-2);
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.mobile-cat-pills-inner::-webkit-scrollbar {
  display: none;
}

.cat-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-4);
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--dark-muted);
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.cat-pill:hover {
  border-color: var(--green);
  color: var(--green-dark);
  background: var(--green-pale);
}

.cat-pill.active {
  background: var(--green);
  border-color: var(--green);
  color: var(--white);
}

/* ---------------------------------------------------------
   28. Catalog — Toolbar (search + sort + count)
   --------------------------------------------------------- */

.catalog-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

.catalog-search-bar {
  flex: 1;
  min-width: 200px;
  position: relative;
}

.search-icon {
  color: var(--mid);
  flex-shrink: 0;
}

.search-input {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  font-size: var(--font-size-md);
  color: var(--dark);
  min-width: 0;
}

.search-input::placeholder {
  color: var(--mid);
}

/* Override webkit search cancel button */
.search-input::-webkit-search-cancel-button {
  display: none;
}

.search-clear {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  color: var(--mid);
  flex-shrink: 0;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.search-clear:hover {
  background: var(--light-alt);
  color: var(--dark);
}

.search-clear[hidden] {
  display: none;
}

.catalog-toolbar-right {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-shrink: 0;
  flex-wrap: wrap;
}

/* Sort dropdown */
.sort-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  transition: border-color var(--transition-fast);
}

.sort-wrapper:focus-within {
  border-color: var(--green);
}

.sort-icon {
  color: var(--mid);
  flex-shrink: 0;
}

.sort-select {
  border: none;
  outline: none;
  background: transparent;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--dark-muted);
  cursor: pointer;
  padding-right: var(--space-2);
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23718096' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0 center;
  padding-right: var(--space-5);
}

.results-count {
  font-size: var(--font-size-sm);
  color: var(--mid);
  white-space: nowrap;
  font-weight: 500;
}

#results-number {
  font-weight: 700;
  color: var(--dark);
}

/* ---------------------------------------------------------
   29. Catalog — Page header
   --------------------------------------------------------- */

.catalog-page-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
}

.catalog-title-row {
  flex: 1;
  min-width: 0;
}

.catalog-page-title {
  font-size: clamp(var(--font-size-xl), 3vw, var(--font-size-3xl));
  font-weight: 800;
  color: var(--dark);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.catalog-title-icon {
  font-size: 1.6rem;
}

/* ---------------------------------------------------------
   30. Catalog — Product Grid & Cards (catalog page)
   --------------------------------------------------------- */

.catalog-main {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  min-width: 0;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

/* Override generic .product-card for catalog context */
.catalog-main .product-card {
  position: relative;
  background: var(--white);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  min-width: 0;
}

.catalog-main .product-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: var(--green-light);
}

/* Out of stock — dimmed */
.catalog-main .product-card.out-of-stock {
  opacity: 0.6;
  background: var(--light-alt);
}

.catalog-main .product-card.out-of-stock:hover {
  transform: none;
  box-shadow: none;
}

/* Out-of-stock badge */
.product-badge {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  display: inline-flex;
  align-items: center;
  font-size: var(--font-size-xs);
  font-weight: 700;
  padding: 2px var(--space-3);
  border-radius: var(--radius-full);
  z-index: 1;
  line-height: 1.6;
}

.badge-unavailable {
  background: var(--red);
  color: var(--white);
}

/* Product names */
.product-names {
  flex: 1;
}

.product-name-ro {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--dark);
  line-height: 1.4;
  margin-bottom: var(--space-1);
}

.product-name-ru {
  font-size: var(--font-size-xs);
  color: var(--mid);
  line-height: 1.4;
  font-style: italic;
}

/* Product footer: quantity + price + variants */
.product-footer {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px solid var(--border-light);
}

.product-main-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.product-quantity {
  font-size: var(--font-size-xs);
  color: var(--mid);
  background: var(--light-alt);
  padding: 2px var(--space-3);
  border-radius: var(--radius-full);
  font-weight: 500;
  white-space: nowrap;
}

.product-price {
  font-size: var(--font-size-md);
  font-weight: 800;
  color: var(--green-dark);
  white-space: nowrap;
}

.product-variants {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.product-variant {
  font-size: var(--font-size-xs);
  background: var(--green-pale);
  color: var(--green-dark);
  border: 1px solid var(--green-light);
  padding: 2px var(--space-3);
  border-radius: var(--radius-full);
  font-weight: 500;
  white-space: nowrap;
}

/* Hidden cards (JS filtering) */
.product-card.hidden {
  display: none !important;
}

/* ---------------------------------------------------------
   31. Catalog — No results empty state
   --------------------------------------------------------- */

.no-results-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-16) var(--space-6);
  gap: var(--space-4);
  color: var(--mid);
}

.no-results-state.hidden {
  display: none !important;
}

.no-results-icon {
  font-size: 3rem;
  line-height: 1;
  opacity: 0.5;
}

.no-results-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--dark-muted);
}

.no-results-desc {
  font-size: var(--font-size-md);
  color: var(--mid);
  max-width: 360px;
  line-height: 1.6;
}

/* Sidebar overlay (mobile) */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 1100;
  backdrop-filter: blur(2px);
}

.sidebar-overlay.visible {
  display: block;
}

/* ---------------------------------------------------------
   32. Catalog responsive — tablet 768px+
   --------------------------------------------------------- */

@media (min-width: 768px) {
  /* Show desktop sidebar on tablet+ */
  .catalog-layout {
    grid-template-columns: 240px 1fr;
    gap: var(--space-8);
    align-items: start;
  }

  .catalog-sidebar {
    position: sticky;
    top: calc(var(--header-h) + var(--space-4));
    max-height: calc(100vh - var(--header-h) - var(--space-8));
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
  }

  .catalog-sidebar::-webkit-scrollbar {
    width: 4px;
  }

  .catalog-sidebar::-webkit-scrollbar-track {
    background: transparent;
  }

  .catalog-sidebar::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 2px;
  }

  /* Hide mobile-only elements */
  .mobile-filter-toggle,
  .mobile-cat-pills {
    display: none !important;
  }

  /* Sidebar close button hidden on desktop */
  .sidebar-close {
    display: none;
  }

  /* Product grid: 3 columns on tablet */
  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ---------------------------------------------------------
   33. Catalog responsive — mobile (max 767px)
   --------------------------------------------------------- */

@media (max-width: 767px) {
  /* Hide desktop sidebar, show mobile elements */
  .catalog-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: min(320px, 90vw);
    z-index: 1200;
    background: var(--white);
    border-radius: 0;
    border: none;
    border-right: 1px solid var(--border-light);
    transform: translateX(-100%);
    visibility: hidden;
    transition: transform var(--transition-slow), visibility var(--transition-slow);
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
  }

  .catalog-sidebar.sidebar-open {
    transform: translateX(0);
    visibility: visible;
  }

  .sidebar-close {
    display: flex;
  }

  .catalog-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .catalog-toolbar-right {
    justify-content: space-between;
    flex-wrap: nowrap;
  }

  .catalog-search-bar {
    min-width: 0;
  }

  /* Product grid: 1 column on very small, 2 on small phones */
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
  }

  /* Tighter card padding on mobile */
  .catalog-main .product-card {
    padding: var(--space-4);
    gap: var(--space-2);
  }

  .product-price {
    font-size: var(--font-size-sm);
  }
}

@media (max-width: 400px) {
  .product-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------------------------------------------------------
   34. Catalog responsive — desktop 1024px+
   --------------------------------------------------------- */

@media (min-width: 1024px) {
  .catalog-layout {
    grid-template-columns: 260px 1fr;
  }

  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1200px) {
  .product-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ---------------------------------------------------------
   35. Why Us section
   --------------------------------------------------------- */
.why-us-section {
  background: var(--white);
}

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.why-us-card {
  text-align: center;
  padding: var(--space-8) var(--space-6);
  background: var(--green-pale);
  border-radius: var(--radius-lg);
}

.why-us-icon {
  font-size: 2.5rem;
  line-height: 1;
  margin-bottom: var(--space-4);
}

.why-us-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--dark);
  margin-bottom: var(--space-2);
}

.why-us-desc {
  color: var(--mid);
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

/* ---------------------------------------------------------
   36. Contact Page — Hero / Page Header
   --------------------------------------------------------- */
.contact-page-hero {
  background: linear-gradient(135deg, var(--green-pale) 0%, var(--light-alt) 100%);
  padding-block: var(--space-12) var(--space-10);
  border-bottom: 1px solid var(--border-light);
  text-align: center;
}

.contact-hero-inner {
  max-width: 640px;
  margin-inline: auto;
}

.contact-page-title {
  font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
  font-weight: 800;
  color: var(--dark);
  margin-block: var(--space-4) var(--space-3);
  letter-spacing: -0.02em;
}

.contact-page-subtitle {
  font-size: var(--font-size-lg);
  color: var(--mid);
  line-height: 1.7;
}

/* ---------------------------------------------------------
   37. Contact Page — Map Section
   --------------------------------------------------------- */
.contact-map-section {
  padding-block: var(--space-8);
  background: var(--white);
  border-bottom: 1px solid var(--border-light);
}

.contact-map-link {
  display: block;
  text-decoration: none;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.contact-map-figure {
  margin: 0;
  position: relative;
}

.contact-map-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  display: block;
  transition: transform var(--transition), box-shadow var(--transition);
  object-fit: cover;
  max-height: 420px;
}

.contact-map-link:hover .contact-map-img {
  transform: scale(1.01);
  box-shadow: var(--shadow-lg);
}

.contact-map-caption {
  margin-top: var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--mid);
  text-align: center;
  line-height: 1.5;
}

.contact-map-caption em {
  color: var(--green);
  font-style: normal;
  font-weight: 500;
}

/* ---------------------------------------------------------
   38. Contact Page — Main Layout (info + form)
   --------------------------------------------------------- */
.contact-main-section {
  background: var(--light);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr;     /* mobile: single column */
  gap: var(--space-8);
  align-items: start;
}

@media (min-width: 768px) {
  .contact-layout {
    grid-template-columns: 380px 1fr;
    gap: var(--space-10);
  }
}

@media (min-width: 1024px) {
  .contact-layout {
    grid-template-columns: 400px 1fr;
    gap: var(--space-12);
  }
}

/* ---------------------------------------------------------
   39. Contact Page — Info Cards (left column)
   --------------------------------------------------------- */
.contact-info-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.info-card {
  background: var(--white);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-xs);
  transition: box-shadow var(--transition), border-color var(--transition);
}

.info-card:hover {
  box-shadow: var(--shadow-sm);
  border-color: var(--green-light);
}

/* Brand card */
.info-card-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.info-brand-logo {
  height: 40px;
  width: auto;
  object-fit: contain;
}

.info-brand-tagline {
  font-size: var(--font-size-sm);
  color: var(--mid);
  line-height: 1.5;
}

/* Icon + title row */
.info-card-icon {
  font-size: 1.5rem;
  line-height: 1;
  margin-bottom: var(--space-3);
}

.info-card-title {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--dark);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--green-light);
  display: inline-block;
}

/* Address */
.info-card-address {
  font-style: normal;
  color: var(--dark-muted);
  font-size: var(--font-size-md);
  line-height: 1.6;
}

.info-address-note {
  color: var(--mid);
  font-size: var(--font-size-sm);
}

/* Phone card */
.info-card-phone {
  text-align: center;
  padding-block: var(--space-8);
  background: linear-gradient(135deg, var(--green-pale) 0%, var(--white) 100%);
  border-color: var(--green-light);
}

.info-card-phone .info-card-title {
  border-bottom-color: var(--green);
}

.contact-phone-link {
  display: block;
  font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-3xl));
  font-weight: 800;
  color: var(--green);
  text-decoration: none;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-2);
  transition: color var(--transition-fast), transform var(--transition-fast);
  line-height: 1.2;
}

.contact-phone-link:hover {
  color: var(--green-dark);
  transform: scale(1.03);
}

.contact-phone-hint {
  font-size: var(--font-size-xs);
  color: var(--mid);
  margin-top: 0;
}

/* ---------------------------------------------------------
   40. Contact Page — Working Hours Table
   --------------------------------------------------------- */
.hours-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.hours-table tbody tr {
  border-bottom: 1px solid var(--border-light);
  transition: background-color var(--transition-fast);
}

.hours-table tbody tr:last-child {
  border-bottom: none;
}

.hours-table tbody tr:nth-child(even) {
  background-color: var(--light-alt);
}

.hours-table tbody tr:hover {
  background-color: var(--green-pale);
}

.hours-day {
  padding: var(--space-3) var(--space-3) var(--space-3) 0;
  color: var(--dark-muted);
  font-weight: 500;
  vertical-align: middle;
}

.hours-time {
  padding: var(--space-3) 0 var(--space-3) var(--space-3);
  text-align: right;
  vertical-align: middle;
  white-space: nowrap;
}

.hours-time strong {
  color: var(--green-dark);
  font-weight: 700;
}

.hours-closed {
  color: var(--red);
  font-weight: 600;
  font-size: var(--font-size-xs);
  background: rgba(192, 57, 43, 0.08);
  padding: 2px var(--space-3);
  border-radius: var(--radius-full);
  display: inline-block;
}

/* ---------------------------------------------------------
   41. Contact Page — Form Column
   --------------------------------------------------------- */
.contact-form-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.contact-form-wrapper {
  background: var(--white);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-8);
  box-shadow: var(--shadow-xs);
}

@media (max-width: 479px) {
  .contact-form-wrapper {
    padding: var(--space-6) var(--space-5);
  }
}

.contact-form-heading {
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--dark);
  margin-bottom: var(--space-2);
}

.contact-form-intro {
  font-size: var(--font-size-sm);
  color: var(--mid);
  margin-bottom: var(--space-6);
  line-height: 1.5;
}

/* ---------------------------------------------------------
   42. Contact Form — Fields
   --------------------------------------------------------- */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--dark);
  line-height: 1.4;
}

.required-mark {
  color: var(--red);
  margin-left: 2px;
  font-weight: 700;
}

.optional-mark {
  color: var(--mid);
  font-size: var(--font-size-xs);
  font-weight: 400;
  margin-left: var(--space-1);
}

.form-input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-md);
  color: var(--dark);
  background: var(--white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
  line-height: 1.5;
  appearance: none;
  -webkit-appearance: none;
}

.form-input:hover {
  border-color: var(--green-light);
}

.form-input:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(39, 174, 96, 0.12);
  background-color: var(--green-pale);
}

.form-input::placeholder {
  color: var(--mid);
  font-weight: 400;
}

/* Textarea */
.form-textarea {
  resize: vertical;
  min-height: 120px;
  max-height: 400px;
  line-height: 1.6;
}

.form-textarea-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

/* Character counter */
.char-counter {
  font-size: var(--font-size-xs);
  color: var(--mid);
  white-space: nowrap;
  flex-shrink: 0;
}

.char-counter.near-limit {
  color: var(--red);
  font-weight: 600;
}

/* Field error state */
.form-group.has-error .form-input {
  border-color: var(--red);
  background-color: rgba(192, 57, 43, 0.03);
}

.form-group.has-error .form-input:focus {
  box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.12);
  background-color: rgba(192, 57, 43, 0.03);
}

.form-error {
  display: block;
  font-size: var(--font-size-xs);
  color: var(--red);
  font-weight: 500;
  line-height: 1.4;
  padding-left: var(--space-1);
}

/* JS-generated inline errors */
.form-error-js {
  display: block;
  font-size: var(--font-size-xs);
  color: var(--red);
  font-weight: 500;
  line-height: 1.4;
  padding-left: var(--space-1);
  margin-top: var(--space-1);
}

/* Submit button */
.btn-submit {
  width: 100%;
  padding-block: var(--space-4);
  font-size: var(--font-size-md);
  border-radius: var(--radius-md);
  margin-top: var(--space-2);
  gap: var(--space-3);
  transition: background-color var(--transition), transform var(--transition-fast), box-shadow var(--transition), opacity var(--transition);
}

.btn-submit:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

.btn-submit-icon {
  font-size: 1.1rem;
  line-height: 1;
}

/* Disclaimer below submit */
.form-disclaimer {
  font-size: var(--font-size-xs);
  color: var(--mid);
  text-align: center;
  line-height: 1.5;
  margin-top: var(--space-1);
}

/* ---------------------------------------------------------
   43. Contact Page — Alert / Flash Messages
   --------------------------------------------------------- */
.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  border-radius: var(--radius-md);
  border-left: 4px solid transparent;
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

.alert-icon {
  font-size: 1.25rem;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 2px;
}

.alert > div {
  flex: 1;
}

.alert strong {
  display: block;
  font-weight: 700;
  margin-bottom: var(--space-1);
}

.alert p {
  margin: 0;
  color: inherit;
  opacity: 0.85;
}

/* Success alert */
.alert-success {
  background-color: #f0faf4;
  border-left-color: var(--green);
  color: var(--green-dark);
}

/* Error alert */
.alert-error {
  background-color: #fdf3f2;
  border-left-color: var(--red);
  color: var(--red-dark);
}

/* Auto-hide animation */
.alert.alert-hiding {
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 0.4s ease, transform 0.4s ease;
  pointer-events: none;
}

/* ---------------------------------------------------------
   44. Honeypot field (visually hidden, accessible to bots)
   --------------------------------------------------------- */
.honeypot-field {
  position: absolute;
  left: -9999px;
  top: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  tab-index: -1;
}

/* ---------------------------------------------------------
   Product & Category Images
   --------------------------------------------------------- */

/* Product image wrapper in catalog cards */
.product-image-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md, 8px);
  overflow: hidden;
  background: var(--light-alt, #F4F7F4);
  margin-bottom: var(--space-2, 0.5rem);
  flex-shrink: 0;
}

.product-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.product-card:hover .product-image {
  transform: scale(1.05);
}

/* Out-of-stock badge positioning over image */
.product-image-wrap .product-badge {
  position: absolute;
  top: var(--space-2, 0.5rem);
  right: var(--space-2, 0.5rem);
  z-index: 2;
}

/* Category card image wrapper (homepage) */
.category-card-img-wrap {
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-md, 8px);
  overflow: hidden;
  margin-bottom: var(--space-3, 0.75rem);
  position: relative;
  z-index: 1;
  background: var(--light-alt, #F4F7F4);
}

.category-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.category-card:hover .category-card-img {
  transform: scale(1.08);
}

/* When category has image, reduce inner padding top */
.category-card:has(.category-card-img-wrap) {
  padding-top: 0;
  padding-left: 0;
  padding-right: 0;
}

.category-card:has(.category-card-img-wrap) .category-card-name,
.category-card:has(.category-card-img-wrap) .category-card-count {
  padding-left: var(--space-4, 1rem);
  padding-right: var(--space-4, 1rem);
}

.category-card:has(.category-card-img-wrap) .category-card-count {
  margin-bottom: var(--space-4, 1rem);
}

/* Default placeholder image styling */
.product-image[src$="default-product.svg"],
.category-card-img[src$="default-category.svg"] {
  object-fit: contain;
  padding: 1rem;
}