/* ============================================
   KNOCK E-COMMERCE - GLOBAL STYLESHEET
   ============================================ */

/* ----- CSS RESET & GLOBAL VARIABLES ----- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary: #f97316;
  --primary-dark: #ea580c;
  --primary-light: #fff7ed;
  --primary-glow: #fdba74;
  --secondary: #1a1a1a;
  --secondary-light: #2d2d2d;
  --white: #ffffff;
  --black: #0a0a0a;
  --gray-50: #fafafa;
  --gray-100: #f5f5f5;
  --gray-200: #e5e5e5;
  --gray-300: #d4d4d4;
  --gray-400: #a3a3a3;
  --gray-500: #737373;
  --gray-600: #525252;
  --gray-700: #404040;
  --gray-800: #262626;
  --gray-900: #171717;
  --text-dark: #1a1a1a;
  --text-muted: #737373;
  --text-light: #a3a3a3;
  --shadow-xs: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-sm: 0 4px 16px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.10);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.14);
  --shadow-hover: 0 16px 40px rgba(249, 115, 22, 0.18);
  --shadow-orange: 0 8px 30px rgba(249, 115, 22, 0.25);
  --border-radius-sm: 0.8rem;
  --border-radius-md: 1.2rem;
  --border-radius-lg: 1.8rem;
  --border-radius-xl: 2.5rem;
  --border-radius-btn: 3rem;
  --transition-fast: all 0.2s ease;
  --transition: all 0.3s ease;
  --transition-slow: all 0.5s ease;
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  --max-width: 1280px;
}

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

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--text-dark);
  line-height: 1.7;
  overflow-x: hidden;
  font-size: 16px;
  width: 100%;
  max-width: 100vw;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6, .logo, .section-heading, .page-title {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.3;
}

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

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: var(--font-body);
  border: none;
  outline: none;
}

input, select, textarea {
  font-family: var(--font-body);
  outline: none;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  width: 100%;
}

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

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(249, 115, 22, 0.4); }
  70% { box-shadow: 0 0 0 18px rgba(249, 115, 22, 0); }
  100% { box-shadow: 0 0 0 0 rgba(249, 115, 22, 0); }
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

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

.animate-fade-up {
  animation: fadeInUp 0.6s ease forwards;
}

.animate-fade {
  animation: fadeIn 0.5s ease forwards;
}

.pulse-animation {
  animation: pulse 2.5s infinite;
}

/* ----- SCROLLBAR ----- */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary-dark);
}

/* ----- NAVBAR (Mobile First) ----- */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap;
  padding: 0.9rem 1.8rem;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--border-radius-xl);
  margin: 0.8rem auto 0;
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0.6rem;
  z-index: 95;
  width: 100%;
  border: 1px solid var(--gray-200);
  max-width: var(--max-width);
}

.logo {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
  letter-spacing: -0.5px;
  text-transform: uppercase;
}

.logo i {
  font-size: 1.9rem;
  color: var(--secondary);
  animation: float 3s ease-in-out infinite;
}

.nav-links {
  display: flex;
  gap: 1.4rem;
  align-items: center;
  flex-wrap: wrap;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 500;
  transition: var(--transition);
  padding: 0.4rem 0;
  border-bottom: 2px solid transparent;
  font-size: 0.95rem;
  white-space: nowrap;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: var(--transition);
}

.nav-links a:hover {
  color: var(--primary);
}

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

.nav-links a.active {
  color: var(--primary);
  font-weight: 600;
}

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

.nav-icons {
  display: flex;
  gap: 1rem;
  font-size: 1.1rem;
  align-items: center;
}

.nav-icons .icon-btn {
  cursor: pointer;
  transition: var(--transition);
  background: var(--gray-100);
  padding: 0.55rem;
  border-radius: 50%;
  font-size: 1rem;
  position: relative;
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: none;
}

.nav-icons .icon-btn:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-orange);
}

.cart-count {
  position: absolute;
  top: -6px;
  right: -8px;
  background: var(--primary);
  color: white;
  font-size: 0.65rem;
  padding: 0.15rem 0.4rem;
  border-radius: 50%;
  font-weight: bold;
  min-width: 18px;
  text-align: center;
}

.hamburger-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.7rem;
  color: var(--secondary);
  cursor: pointer;
  padding: 0.3rem;
}

/* ----- MOBILE MENU ----- */
.mobile-menu-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 98;
}

.mobile-menu-overlay.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

.mobile-menu-panel {
  position: fixed;
  top: 0;
  right: -340px;
  width: 320px;
  max-width: 85vw;
  height: 100vh;
  background: white;
  z-index: 99;
  transition: right 0.35s ease;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.2);
}

.mobile-menu-panel.open {
  right: 0;
}

.mobile-menu-panel .close-btn {
  align-self: flex-end;
  background: none;
  border: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: var(--text-dark);
  padding: 0.3rem;
}

.mobile-menu-panel a {
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 500;
  font-size: 1.1rem;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  transition: var(--transition);
}

.mobile-menu-panel a:hover {
  color: var(--primary);
  padding-left: 0.5rem;
}

/* ----- BUTTONS ----- */
.btn {
  padding: 0.75rem 1.8rem;
  border-radius: var(--border-radius-btn);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
  letter-spacing: 0.2px;
  white-space: nowrap;
}

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

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-orange);
}

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

.btn-dark:hover {
  background: var(--black);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

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

.btn-outline-orange {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
}

.btn-outline-orange:hover {
  background: var(--primary);
  color: white;
}

.btn-white {
  background: var(--white);
  color: var(--primary);
  font-weight: 700;
}

.btn-white:hover {
  background: var(--gray-100);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 1rem 2.5rem;
  font-size: 1.05rem;
}

.btn-sm {
  padding: 0.5rem 1.2rem;
  font-size: 0.85rem;
}

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

.btn-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ----- SECTION TITLES ----- */
.section-heading {
  text-align: center;
  margin: 3rem 0 1rem;
  font-size: 2.2rem;
  color: var(--text-dark);
}

.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 2rem;
  font-size: 1rem;
}

.page-title {
  font-size: 2.5rem;
  text-align: center;
  margin: 2rem 0 1rem;
}

/* ----- HERO SECTION ----- */
.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  margin: 2rem 0 3rem;
  gap: 2rem;
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--white) 100%);
  border-radius: var(--border-radius-xl);
  padding: 3rem 2.5rem;
}

.hero-text {
  flex: 1 1 380px;
}

.hero-text h1 {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  line-height: 1.15;
  margin-bottom: 1rem;
}

.hero-text .highlight {
  color: var(--primary);
  position: relative;
}

.hero-text .highlight::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 4px;
  width: 100%;
  height: 8px;
  background: var(--primary);
  opacity: 0.2;
  z-index: -1;
  border-radius: 20px;
}

.hero-text p {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
}

.hero-image {
  flex: 1 1 320px;
  display: flex;
  justify-content: center;
  position: relative;
}

.hero-image img {
  width: 100%;
  max-width: 420px;
  border-radius: var(--border-radius-lg);
  object-fit: cover;
  aspect-ratio: 1/1;
  box-shadow: var(--shadow-hover);
}

/* ----- STATS ----- */
.stats-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin: 1.5rem 0;
}

.stat-card {
  background: white;
  padding: 1.5rem 2rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  text-align: center;
  min-width: 120px;
  flex: 1;
}

.stat-card h3 {
  font-size: 2rem;
  color: var(--primary);
}

.stat-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* ----- CATEGORIES ----- */
.categories-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: center;
  margin: 1.5rem 0 2rem;
}

.category-badge {
  background: var(--gray-100);
  padding: 0.6rem 1.5rem;
  border-radius: 2.5rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.9rem;
  border: 2px solid transparent;
}

.category-badge:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.category-badge.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

/* ----- SHOP / PRODUCT GRID ----- */
.shop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin: 1.2rem 0 2.5rem;
}

.product-card {
  background: white;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary-glow);
}

.product-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: var(--transition-slow);
}

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

.product-info {
  padding: 1.2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-info h3 {
  font-size: 1.1rem;
  margin-bottom: 0.2rem;
  font-family: var(--font-heading);
}

.product-info .category {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
}

.product-info .price {
  font-weight: 700;
  color: var(--primary);
  font-size: 1.3rem;
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.add-btn {
  background: var(--primary);
  color: white;
  border: none;
  padding: 0.5rem 1.1rem;
  border-radius: 2rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.85rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.add-btn:hover {
  background: var(--primary-dark);
  transform: scale(1.05);
}

.add-btn.added {
  background: #22c55e;
}

/* ----- SERVICE CARDS ----- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  margin: 1.5rem 0 2.5rem;
}

.service-card {
  background: white;
  border-radius: var(--border-radius-md);
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.service-card i {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

.service-card h3 {
  margin-bottom: 0.5rem;
  font-size: 1.2rem;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* ----- ABOUT SECTION ----- */
.about-section {
  background: var(--gray-100);
  border-radius: var(--border-radius-xl);
  padding: 3rem 2.5rem;
  margin: 2rem 0;
  text-align: center;
}

.about-section p {
  max-width: 800px;
  margin: 0 auto 1.5rem;
  color: var(--text-muted);
  font-size: 1.05rem;
}

.about-stats {
  display: flex;
  gap: 2rem;
  justify-content: center;
  margin-top: 2rem;
  flex-wrap: wrap;
}

/* ----- CONTACT SECTION ----- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin: 1.5rem 0 2.5rem;
}

.contact-card {
  background: white;
  padding: 2rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}

.contact-card h4 {
  margin-bottom: 1rem;
  font-size: 1.1rem;
  color: var(--primary);
}

.contact-card p {
  color: var(--text-muted);
  margin: 0.5rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.contact-card i {
  color: var(--primary);
  width: 20px;
}

/* ----- FORM STYLES ----- */
.form-input {
  width: 100%;
  padding: 0.8rem 1.2rem;
  border-radius: 2.5rem;
  border: 1.5px solid var(--gray-300);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
  margin: 0.5rem 0;
}

.form-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

.form-textarea {
  width: 100%;
  padding: 0.8rem 1.2rem;
  border-radius: 1.5rem;
  border: 1.5px solid var(--gray-300);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
  resize: vertical;
  min-height: 100px;
}

.form-textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

/* ----- CHECKOUT ----- */
.checkout-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin: 2rem 0;
}

.checkout-card {
  background: white;
  padding: 2rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}

.checkout-card h3 {
  margin-bottom: 1.2rem;
  font-size: 1.3rem;
}

.order-summary-item {
  display: flex;
  justify-content: space-between;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--gray-200);
}

.order-total {
  display: flex;
  justify-content: space-between;
  font-weight: 700;
  font-size: 1.2rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 2px solid var(--gray-300);
}

/* ----- CART SIDEBAR ----- */
.cart-sidebar {
  position: fixed;
  top: 0;
  right: -100%;
  width: 420px;
  max-width: 92vw;
  height: 100vh;
  background: white;
  z-index: 1000;
  transition: right 0.4s ease;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.15);
  overflow-y: auto;
}

.cart-sidebar.open {
  right: 0;
}

.cart-sidebar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.cart-sidebar-header h3 {
  font-size: 1.3rem;
}

.cart-sidebar-header .close-cart {
  cursor: pointer;
  font-size: 1.3rem;
  background: var(--gray-100);
  padding: 0.5rem;
  border-radius: 50%;
  transition: var(--transition);
}

.cart-sidebar-header .close-cart:hover {
  background: var(--primary);
  color: white;
}

.cart-items-container {
  flex: 1;
  overflow-y: auto;
}

.cart-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--gray-200);
}

.cart-item-remove {
  color: #ef4444;
  cursor: pointer;
  background: none;
  border: none;
  font-size: 0.9rem;
}

.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  display: none;
}

.overlay.show {
  display: block;
  animation: fadeIn 0.3s ease;
}

/* ----- PROMO BANNER ----- */
.promo-banner {
  background: linear-gradient(105deg, var(--primary), var(--primary-dark));
  border-radius: var(--border-radius-xl);
  padding: 2.5rem;
  margin: 2.5rem 0;
  color: white;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.promo-banner h2 {
  font-size: 1.8rem;
}

.promo-banner p {
  opacity: 0.9;
}

/* ----- FOOTER ----- */
.footer {
  background: var(--secondary);
  color: #ccc;
  padding: 3rem 1.5rem 2rem;
  border-radius: 2.5rem 2.5rem 0 0;
  margin-top: 3rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  max-width: var(--max-width);
  margin: 0 auto 2rem;
}

.footer h3 {
  color: white;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.footer a {
  color: #ccc;
  text-decoration: none;
  display: block;
  margin: 0.4rem 0;
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer a:hover {
  color: var(--primary);
  padding-left: 0.3rem;
}

.footer p {
  font-size: 0.9rem;
}

.footer input {
  padding: 0.7rem 1rem;
  border-radius: 2rem;
  border: none;
  width: 100%;
  margin-top: 0.5rem;
  font-family: var(--font-body);
}

.footer-bottom {
  text-align: center;
  margin-top: 2rem;
  font-size: 0.85rem;
  color: #999;
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.social-links a {
  background: var(--secondary-light);
  padding: 0.5rem;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.social-links a:hover {
  background: var(--primary);
  padding-left: 0;
}

/* ----- RESPONSIVE BREAKPOINTS ----- */
@media (min-width: 769px) {
  .nav-links {
    display: flex !important;
  }
  .hamburger-btn {
    display: none !important;
  }
  .mobile-menu-panel {
    display: none;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }
  
  .navbar {
    padding: 0.7rem 1.2rem;
    border-radius: 2.5rem;
    justify-content: space-between;
  }
  
  .nav-links {
    display: none;
  }
  
  .hamburger-btn {
    display: block;
    order: 2;
  }
  
  .logo {
    order: 1;
    font-size: 1.4rem;
  }
  
  .nav-icons {
    order: 3;
  }
  
  .hero {
    flex-direction: column;
    text-align: center;
    padding: 2rem 1.2rem;
  }
  
  .hero-image {
    order: -1;
    max-width: 280px;
  }
  
  .hero-image img {
    max-width: 100%;
  }
  
  .btn-group {
    justify-content: center;
  }
  
  .section-heading {
    font-size: 1.9rem;
  }
  
  .checkout-grid {
    grid-template-columns: 1fr;
  }
  
  .promo-banner {
    text-align: center;
    justify-content: center;
  }
  
  .shop-grid {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }
  
  .services-grid {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  }
}

@media (max-width: 480px) {
  .navbar {
    padding: 0.6rem 1rem;
    border-radius: 2rem;
  }
  
  .logo {
    font-size: 1.2rem;
  }
  
  .logo i {
    font-size: 1.4rem;
  }
  
  .hamburger-btn {
    font-size: 1.5rem;
  }
  
  .nav-icons .icon-btn {
    width: 32px;
    height: 32px;
    font-size: 0.85rem;
  }
  
  .shop-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.8rem;
  }
  
  .product-card img {
    height: 150px;
  }
  
  .product-info h3 {
    font-size: 0.9rem;
  }
  
  .product-info .price {
    font-size: 1rem;
  }
  
  .hero-text h1 {
    font-size: 2rem;
  }
  
  .hero-image {
    max-width: 220px;
  }
  
  .about-section {
    padding: 1.5rem;
  }
  
  .page-title {
    font-size: 1.8rem;
  }
  
  .cart-sidebar {
    width: 100%;
    max-width: 100%;
  }
}