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

/* General layout converted from Tailwind */
body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #f3f4f6; /* Tailwind's bg-gray-100 */
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background-color: gold;
}

.app {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.main-content {
  flex-grow: 1;
  width: 100%;
  max-width: 1280px; /* Tailwind's max-w-7xl */
  margin: 0 auto;
  padding: 1rem; /* px-4 */
}

@media (min-width: 640px) {
  .main-content {
    padding-left: 1.5rem; /* sm:px-6 */
    padding-right: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .main-content {
    padding-left: 2rem; /* lg:px-8 */
    padding-right: 2rem;
  }
}

.main-content section {
  margin-bottom: 1.5rem; /* space-y-6 */
}

/* Header */
/* Header Base */
.header {
  background: #f97316; /* Tailwind's orange-500 */
  color: white;
}

.header-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem; /* h-16 */
}

.logo {
  height: 3rem;
  width: auto;
}

/* Hero banner */
.hero-banner {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  max-width: 78.125rem;
  margin: 0 auto;
}

.slides {
  position: relative;
  width: 100%;
  height: 550px;
}

@media (min-width: 640px) {
  .slides {
    height: 320px;
  }
}

@media (min-width: 768px) {
  .slides {
    height: 400px;
  }
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 550px; /* Match the slide container height */
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

.slide.active {
  opacity: 1;
  pointer-events: auto;
}

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

.overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.5), transparent);
  display: flex;
  align-items: flex-end;
}

.content {
  padding: 16px;
  color: white;
}

.content h2 {
  font-size: 1.25rem;
  font-weight: bold;
}

@media (min-width: 640px) {
  .content h2 {
    font-size: 1.5rem;
  }
}

@media (min-width: 768px) {
  .content h2 {
    font-size: 1.875rem;
  }
}

.btn {
  display: inline-block;
  margin-top: 8px;
  background: #f97316;
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  color: white;
  text-decoration: none;
  transition: background 0.3s ease;
}

.btn:hover {
  background: #ea580c;
}

/* Navigation Arrows */

/* Dots Indicator */
.dots {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
}

.dots button {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
}

.dots button.active {
  background: white;
}

/* flash-sales */
.flash-sales {
  background: white;
  border-radius: 0.5rem;
  padding: 1rem;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
  margin-top: 1.5rem;
}

.flash-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.flash-header h2 {
  font-size: 1.25rem;
  font-weight: bold;
  color: #1f2937;
}

#countdown {
  margin-left: 1rem;
  font-weight: bold;
  color: #ef4444;
}

.see-all {
  display: flex;
  align-items: center;
  font-size: 0.875rem;
  font-weight: 500;
  color: #f97316;
  text-decoration: none;
}

.see-all:hover {
  color: #ea580c;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 768px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (min-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.product-card {
  border: 1px solid #eee;
  border-radius: 8px;
  overflow: hidden;
  padding: 12px;
  background: #fafafa;
  text-align: center;
}

.product-card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 10px;
}

.price {
  font-weight: bold;
  color: #10b981;
}

.old-price {
  text-decoration: line-through;
  color: #6b7280;
  font-size: 0.875rem;
}

.discount {
  font-size: 0.75rem;
  font-weight: bold;
  color: #ef4444;
}

.stock-bar {
  background: #e5e7eb;
  border-radius: 1rem;
  height: 0.5rem;
  margin-top: 0.25rem;
  overflow: hidden;
}

.stock-fill {
  background: #f97316;
  height: 100%;
  border-radius: 1rem;
}

/* Top seller */
.top-sellers-section {
  background: #fff;
  border-radius: 0.5rem;
  padding: 1rem;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
  margin-bottom: 2rem;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.section-header h2 {
  font-size: 1.25rem;
  font-weight: bold;
  color: #1f2937;
}

.see-all {
  color: #f97316;
  font-size: 0.9rem;
  text-decoration: none;
  font-weight: 500;
}

.see-all:hover {
  color: #ea580c;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
}

.product-card {
  background: #fff;
  border-radius: 0.5rem;
  border: 1px solid #e5e7eb;
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  text-align: center;
  transition: transform 0.2s ease;
}

.product-card:hover {
  transform: translateY(-3px);
}

.product-card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: 0.5rem;
}

.price {
  font-size: 1rem;
  font-weight: bold;
}

.old-price {
  text-decoration: line-through;
  font-size: 0.85rem;
  color: #6b7280;
  margin-left: 0.25rem;
}

.discount {
  color: #dc2626;
  font-size: 0.85rem;
  margin: 0.25rem 0;
}

.buy-btn {
  background: #f97316;
  color: white;
  padding: 0.4rem 0.75rem;
  border-radius: 0.375rem;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  margin-top: auto;
  transition: background 0.2s;
  cursor: pointer;
}

.buy-btn:hover {
  background: #ea580c;
}

/* brand festival */
.brand-festival-section {
  margin-bottom: 2rem;
}

.banner img {
  width: 100%;
  height: 15rem;
  object-fit: cover;
  border-radius: 0.5rem;
  margin-bottom: 1rem;
}

.brand-box {
  background: #fff;
  border-radius: 0.5rem;
  padding: 1rem;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.section-header h2 {
  font-size: 1.25rem;
  font-weight: bold;
  color: #1f2937;
}

.see-all {
  color: #f97316;
  font-size: 0.9rem;
  text-decoration: none;
  font-weight: 500;
}

.see-all:hover {
  color: #ea580c;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
}

/* Product Card (reuses same styling as Top Sellers) */
.product-card {
  background: #fff;
  border-radius: 0.5rem;
  border: 1px solid #e5e7eb;
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  text-align: center;
  transition: transform 0.2s ease;
}

.product-card:hover {
  transform: translateY(-3px);
}

.product-card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: 0.5rem;
}

.product-card h3 {
  font-size: 0.8rem;
  font-weight: 500;
  margin: 0.5rem 0;
  color: #333;
}

.price {
  font-size: 0.6rem;
  font-weight: bold;
}

.old-price {
  text-decoration: line-through;
  font-size: 0.85rem;
  color: #6b7280;
  margin-left: 0.25rem;
}

.discount {
  color: #dc2626;
  font-size: 0.85rem;
  margin: 0.25rem 0;
}

/* Recently viewed */
.recently-viewed-section {
  background: #fff;
  border-radius: 0.5rem;
  padding: 1rem;
  margin-bottom: 2rem;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.recently-viewed-section .section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.recently-viewed-section .section-header h2 {
  font-size: 1.25rem;
  font-weight: bold;
  color: #1f2937;
}

/* Reuses same see-all + product-card styles from previous sections */

/* category */
.category-deals {
  background: #fff;
  border-radius: 0.5rem;
  padding: 1rem;
  margin-bottom: 2rem;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.category-deals .section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.category-deals .section-header h2 {
  font-size: 1.25rem;
  font-weight: bold;
  color: #1f2937;
}

.category-deals .products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}

/* footer */
.footer {
  background: #1f2937; /* gray-800 */
  color: #fff;
  margin-top: 2rem;
  padding: 2rem 1rem;
}

.footer .container {
  max-width: 1200px;
  margin: auto;
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid #374151; /* gray-700 */
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.feature-item i {
  font-size: 1.5rem;
  color: #f97316; /* orange-500 */
}

.feature-item h4 {
  font-weight: 600;
}

.feature-item p {
  font-size: 0.875rem;
  color: #9ca3af; /* gray-400 */
}

/* Footer Main */
.footer-main {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  padding: 2rem 0;
}

.footer-col h3 {
  font-size: 1.1rem;
  font-weight: bold;
  margin-bottom: 1rem;
}

.footer-col p {
  font-size: 0.9rem;
  color: #9ca3af;
  margin-bottom: 1rem;
}

.footer-col ul {
  list-style: none;
  padding: 0;
}

.footer-col ul li {
  margin-bottom: 0.5rem;
}

.footer-col ul li a {
  color: #9ca3af;
  text-decoration: none;
  transition: 0.2s;
}

.footer-col ul li a:hover {
  color: #fff;
}

.socials {
  display: flex;
  gap: 1rem;
}

.socials a {
  color: #9ca3af;
  font-size: 1rem;
  transition: 0.2s;
}

.socials a:hover {
  color: #fff;
}

/* Payment Methods */
.payments {
  border-top: 1px solid #374151;
  padding: 1.5rem 0;
}

.payments h3 {
  font-size: 1.1rem;
  font-weight: bold;
  margin-bottom: 1rem;
}

.payment-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.payment-options span {
  background: #fff;
  color: #1f2937;
  padding: 0.3rem 0.8rem;
  border-radius: 0.3rem;
  font-size: 0.9rem;
  font-weight: 500;
}

/* Copyright */
.copyright {
  border-top: 1px solid #374151;
  text-align: center;
  padding-top: 1.5rem;
  font-size: 0.875rem;
  color: #9ca3af;
}

/* social icon */
.social-icons {
  display: flex;
  gap: 1.5rem;
}

.social-link {
  color: #d1d5db;
  text-decoration: none;
  transition: color 0.3s;
}

.social-link:hover {
  color: #ffffff;
}

.icon {
  width: 2rem;
  height: 2rem;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.footer-text {
  line-height: 1.5;
  font-size: 1.5rem;
  color: #d1d5db;
  margin: 0.5rem 0;
}

/* unvisited link */
.footer a:link {
  font-weight: 400;
  text-decoration: none;

  font-size: 0.9rem;
  color: #9ca3af;
  margin-bottom: 1rem;
}

/* visited link */
.footer a:visited {
  color: #fff;
}

/* mouse over link */
.footer a:hover {
  color: gold;
}

/* selected link */
.footer a:active {
  color: blue;
}

/* popup */
.details-btn {
  padding: 10px 20px;

  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

/* ===== BASE STYLE (Default - Desktop First) ===== */
.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  backdrop-filter: blur(5px);
  background-color: rgba(0, 0, 0, 0.5);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.popup-overlay.show {
  display: flex;
}

.popup-box {
  background-color: #1e1e1e;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
  max-width: 500px;
  width: 90%;
  border: 1px solid #333;
}

.contact-item {
  display: flex;
  align-items: center;
  margin-bottom: 3rem;
}

.contact-item img {
  width: 2.6rem;
  height: 2.6rem;
  margin-right: 12px;
  filter: invert(1);
}

.contact-item a {
  color: #e5e5e5;
  font-size: 1.8rem;
  text-decoration: none;
  font-weight: 500;
  line-height: 1.5;
}

/* ===== 1024px (Small Laptop & Landscape Tablet) ===== */
@media (max-width: 1024px) {
  .popup-box {
    max-width: 450px;
    padding: 28px;
  }

  .contact-item a {
    font-size: 1.7rem;
  }
}

/* ===== 768px (Tablet Portrait) ===== */
@media (max-width: 768px) {
  .popup-box {
    max-width: 400px;
    padding: 25px;
  }

  .contact-item img {
    width: 2.2rem;
    height: 2.2rem;
  }

  .contact-item a {
    font-size: 1.6rem;
  }
}

/* ===== 425px (Large Mobile) ===== */
@media (max-width: 425px) {
  .popup-box {
    width: 90%;
    padding: 22px;
    border-radius: 9px;
  }

  .contact-item {
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 2rem;
  }

  .contact-item img {
    width: 1.6rem;
    height: 1.6rem;
    margin-bottom: 6px;
  }

  .contact-item a {
    font-size: 1.2rem;
    margin-left: 0;
  }

  .contact-item:last-child {
    margin-bottom: 0rem;
  }
}

/* ===== 375px (Medium Mobile) ===== */
@media (max-width: 375px) {
  .popup-box {
    padding: 20px;
    border-radius: 8px;
  }

  .contact-item {
    margin-bottom: 1.5rem;
  }

  .contact-item img {
    width: 1.4rem;
    height: 1.4rem;
  }

  .contact-item a {
    font-size: 1rem;
  }

  .contact-item:last-child {
    margin-bottom: 0rem;
  }
}

/* ===== 320px (Smallest Mobile - e.g. iPhone SE) ===== */
@media (max-width: 320px) {
  .popup-box {
    padding: 18px;
  }

  .contact-item {
    margin-bottom: 1.3rem;
  }

  .contact-item img {
    width: 1.2rem;
    height: 1.2rem;
  }

  .contact-item a {
    font-size: 0.7rem;
  }

  .contact-item:last-child {
    margin-bottom: 0rem;
  }
}

/* contack button */
/* Contact Button Styles */
.contact-button {
  position: fixed;
  bottom: 5rem;
  right: 2rem;
  z-index: 1000;
  width: 5rem;
  height: 5rem;
  border-radius: 50%;
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: white;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(34, 197, 94, 0.5);
  transition: all 0.3s ease;
  animation: pulse 2s infinite;
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.contact-button:hover {
  transform: scale(1.1) rotate(10deg);
  box-shadow: 0 6px 25px rgba(34, 197, 94, 0.7);
  animation: none;
}

.contact-button:active {
  transform: scale(0.95);
}

.contact-button svg {
  width: 24px;
  height: 24px;
  transition: transform 0.3s ease;
}

.contact-button:hover svg {
  transform: scale(1.2);
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(34, 197, 94, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0);
  }
}

/* Bounce animation */
@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-20px);
  }
  60% {
    transform: translateY(-10px);
  }
}

/* Add this for initial attention */
.contact-button.attention {
  animation: bounce 2s ease 3, pulse 2s infinite 6s;
}