/* CSS Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #6366f1;
    --primary-foreground: #ffffff;
    --secondary: #f8fafc;
    --secondary-foreground: #6366f1;
    --background: #ffffff;
    --foreground: #1e293b;
    --muted: #f0f9ff;
    --muted-foreground: #64748b;
    --border: rgba(99, 102, 241, 0.15);
    --card: #ffffff;
    --card-foreground: #1e293b;
    --destructive: #ef4444;
    --destructive-foreground: #ffffff;
    --radius: 0.75rem;
}

body {
    font-family: "Poppins", sans-serif;
    background-color: var(--background);
    color: var(--foreground);
    line-height: 1.6;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

.hidden {
    display: none !important;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    font-weight: 500;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--primary-foreground);
    font-family: "Poppins", sans-serif;
}

.btn-primary:hover {
    background-color: #5856eb;
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
    font-family: "Poppins", sans-serif;
}

.btn-secondary:hover {
    background-color: var(--primary);
    color: var(--primary-foreground);
}

.btn-outline {
    background-color: transparent;
    color: var(--foreground);
    border: 1px solid var(--border);
    font-family: "Poppins", sans-serif;
}

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

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
}

.btn-full {
    width: 100%;
}

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 50;
    background-color: white;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 5rem;
}

.header-left {
    display: flex;
    align-items: center;
}

.logo-btn {
    background: none;
    border: none;
    cursor: pointer;
}

.nav-desktop {
    display: none;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    background: none;
    border: none;
    color: var(--foreground);
    cursor: pointer;
    transition: color 0.2s;
    font-family: "Poppins", sans-serif;
    font-size: 16px;
    font-weight: 500;
}

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

.header-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Phone Number */
.header-phone {
    font-size: 1rem;
    font-weight: 500;
    color: var(--foreground);
    font-family: "Poppins", sans-serif;
    white-space: nowrap;
    text-decoration: none;
    margin-right: 0.5rem;
}

.header-phone:hover {
    color: var(--primary);
}

/* Cart Button */
.cart-btn {
    position: relative;
    background: none;
    border: 1px solid var(--border);
    padding: 0.5rem;
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.2s;
}

.cart-btn:hover {
    background-color: var(--muted);
}

.cart-icon {
    width: 1.5rem;
    height: 1.5rem;
}

.cart-badge {
    position: absolute;
    top: -0.5rem;
    right: -0.5rem;
    background-color: var(--primary);
    color: var(--primary-foreground);
    border-radius: 50%;
    width: 1.25rem;
    height: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    background: none;
    border: none;
    cursor: pointer;
}

.menu-icon,
.close-icon {
    width: 1.5rem;
    height: 1.5rem;
}

.nav-mobile {
    padding: 1rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.nav-mobile-link {
    background: none;
    border: none;
    text-align: left;
    padding: 0.5rem;
    color: var(--foreground);
    cursor: pointer;
    transition: color 0.2s;
}

.nav-mobile-link:hover {
    color: var(--primary);
}

/* Hero Section */
.hero {
    padding: 5rem 0 7rem;
    min-height: 75vh;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    background-image:url(/images/hero.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-content {
    text-align: center;
    position: relative;
    z-index: 10;
    width: 100%;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.hero-info {
    background-color: rgba(255, 255, 255, 0.10);
    backdrop-filter: blur(4px);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin: 0 auto;
}

.hero-info p {
    color: white;
}

/* Sections */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.25rem;
    color: var(--muted-foreground);
}

.products-section {
    padding: 5rem 0;
}

.products-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

/* Product Cards */
.product-card {
    background-color: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.product-card:hover {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    transform: scale(1.02);
}

.product-image {
    aspect-ratio: 16/9;
    position: relative;
    overflow: hidden;
}

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

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.discount-badge {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    background-color: var(--destructive);
    color: var(--destructive-foreground);
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
}

.product-header {
    padding: 1rem 1rem 0.5rem;
}

.product-title-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.5rem;
}

.product-title {
    font-size: 1.25rem;
    font-weight: 700;
}

.product-badge {
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 500;
}

.badge-msand {
    background-color: var(--secondary);
    color: var(--secondary-foreground);
}

.badge-psand {
    background-color: transparent;
    color: var(--foreground);
    border: 1px solid var(--border);
}

.badge-aggregates {
    background-color: var(--primary);
    color: var(--primary-foreground);
}

.product-content {
    padding: 0 1rem 1rem;
}

.product-description {
    color: var(--muted-foreground);
    margin-bottom: 1rem;
}

.product-pricing {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.price-info {
    display: flex;
    flex-direction: column;
}

.price-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.price-current {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
}

.price-original {
    font-size: 1.25rem;
    color: var(--muted-foreground);
    text-decoration: line-through;
}

.price-unit {
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

/* Why Choose Us Section */
.why-choose-us {
    padding: 5rem 0;
    background-color: var(--muted);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.feature-card {
    background-color: var(--card);
    padding: 1.5rem;
    border-radius: var(--radius);
    text-align: center;
    border: 1px solid var(--border);
}

.feature-icon {
    background-color: rgba(99, 102, 241, 0.1);
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.feature-icon svg {
    width: 2rem;
    height: 2rem;
    color: var(--primary);
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.feature-card p {
    color: var(--muted-foreground);
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
    margin-top: 3rem;
}

/* About Section */
.about-section {
    padding: 5rem 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

.about-text h2 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.about-paragraphs {
    margin-bottom: 2rem;
}

.about-paragraphs p {
    color: var(--muted-foreground);
    margin-bottom: 1rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    color: var(--muted-foreground);
}

.about-image {
    aspect-ratio: 16/9;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius);
}

/* Testimonials Section */
.testimonials-section {
    padding: 5rem 0;
    background-color: var(--muted);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.testimonial-card {
    background-color: var(--card);
    padding: 1.5rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.rating {
    color: #fbbf24;
    margin-bottom: 1rem;
}

.testimonial-card p {
    color: var(--muted-foreground);
    margin-bottom: 1rem;
}

.testimonial-author {
    margin-top: 1rem;
}

.author-name {
    font-weight: 600;
}

.author-company {
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

/* Contact Section */
.contact-section {
    padding: 5rem 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

.contact-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.contact-items {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.contact-icon {
    background-color: rgba(99, 102, 241, 0.1);
    padding: 0.75rem;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--primary);
}

.contact-label {
    font-weight: 600;
}

.contact-value {
    color: var(--muted-foreground);
}

.contact-form-card {
    background-color: var(--card);
    padding: 1.5rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.contact-form-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.contact-form input,
.contact-form textarea {
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background-color: var(--background);
    font-family: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
}

/* FAQ Section */
.faq-section {
    padding: 5rem 0;
    background-color: var(--muted);
}

.faq-list {
    max-width: 64rem;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background-color: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1rem;
    font-weight: 600;
    transition: background-color 0.2s;
    font-family: "Poppins", sans-serif;
}

.faq-question:hover {
    background-color: var(--muted);
}

.faq-chevron {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--muted-foreground);
    transition: transform 0.2s;
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    color: var(--muted-foreground);
    line-height: 1.6;
}

.faq-item.active .faq-chevron {
    transform: rotate(180deg);
}

/* Footer */
.footer {
  background-color: var(--primary);
  color: var(--primary-foreground);
  padding: 3rem 0;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.footer-section h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.footer-section h4 {
  font-weight: 600;
  margin-bottom: 1rem;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.8);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links button {
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.8);
  text-align: left;
  cursor: pointer;
  transition: color 0.2s;
  font-family: "Poppins", sans-serif;
  font-size: 1rem;
}

.footer-links button:hover {
  color: white;
}

.footer-links span {
  color: rgba(255, 255, 255, 0.8);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  margin-top: 2rem;
  padding-top: 2rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.8);
}

/* ✅ Center Quick Links, Products, Contact Info on mobile */
@media (max-width: 768px) {
  .footer-section {
    text-align: center;
  }

  .footer-links {
    align-items: center;   /* center items instead of left */
  }

  .footer-links button {
    text-align: center;    /* center button text */
  }
}


/* Modal Styles */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 100;
    overflow-y: auto;
}

.modal-content {
    background-color: var(--background);
    min-height: 100vh;
}

.modal-header {
    background-color: white;
    border-bottom: 1px solid var(--border);
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 10;
}

.back-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--foreground);
}

.back-btn svg {
    width: 1.5rem;
    height: 1.5rem;
}

.modal-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
}

.modal-body {
    padding: 2rem 1rem;
}

/* Product Detail Styles */
.product-detail {
    max-width: 80rem;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

.image-gallery {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.main-image {
    position: relative;
    aspect-ratio: 1;
    background-color: var(--muted);
    border-radius: var(--radius);
    overflow: hidden;
}

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

.image-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.5);
    border: none;
    border-radius: 50%;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color 0.2s;
}

.image-nav-btn:hover {
    background-color: white;
}

.image-nav-btn.prev {
    left: 1rem;
}

.image-nav-btn.next {
    right: 1rem;
}

.image-nav-btn svg {
    width: 1rem;
    height: 1rem;
}

.image-indicators {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
}

.indicator {
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: background-color 0.2s;
}

.indicator.active {
    background-color: white;
}

.thumbnail-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.thumbnail {
    aspect-ratio: 1;
    border-radius: var(--radius);
    overflow: hidden;
    border: 2px solid transparent;
    cursor: pointer;
    transition: border-color 0.2s;
}

.thumbnail.active {
    border-color: var(--primary);
}

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

.product-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.product-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.product-name {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.product-desc {
    color: var(--muted-foreground);
    font-size: 1.125rem;
}

.minimum-quantity-card {
    padding: 1rem;
    background-color: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: var(--radius);
    text-align: center;
}

.minimum-quantity-card p {
    color: var(--primary);
    font-weight: 600;
}

.pricing-card {
    background-color: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
}

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

.pricing-header h3 {
    font-size: 1.125rem;
    font-weight: 600;
}

.pricing-display {
    margin-bottom: 1.5rem;
}

.price-line {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
}

.price-line .price-current {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.price-line .price-original {
    font-size: 1.125rem;
    color: var(--muted-foreground);
    text-decoration: line-through;
}

.price-line .price-unit {
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

.separator {
    color: var(--muted-foreground);
}

.quick-select {
    margin-bottom: 1rem;
}

.quick-select-buttons {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.quick-select-info {
    font-size: 0.875rem;
    color: var(--muted-foreground);
    margin-bottom: 1rem;
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.quantity-display {
    flex: 1;
    text-align: center;
}

.quantity-value {
    font-size: 1.125rem;
    font-weight: 600;
}

.quantity-total {
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

.qty-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border: 1px solid var(--border);
    background-color: transparent;
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.2s;
}

.qty-btn:hover:not(:disabled) {
    background-color: var(--muted);
}

.qty-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.qty-btn svg {
    width: 1rem;
    height: 1rem;
}

.features-card {
    background-color: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
}

.features-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.features-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.features-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.features-list li::before {
    content: "•";
    color: var(--primary);
    font-weight: bold;
}

/* Cart Sidebar */
.cart-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 100;
    overflow: hidden;
}

.cart-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.cart-content {
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    width: 100%;
    max-width: 28rem;
    background-color: white;
    box-shadow: -10px 0 25px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
}

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

.cart-header h2 {
    font-size: 1.125rem;
    font-weight: 600;
}

.close-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
}

.close-btn svg {
    width: 1rem;
    height: 1rem;
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
}

.cart-empty {
    text-align: center;
    color: var(--muted-foreground);
}

.cart-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 1rem;
}

.cart-item-info {
    flex: 1;
}

.cart-item-name {
    font-weight: 600;
}

.cart-item-price {
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

.cart-item-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.cart-item-quantity {
    width: 4rem;
    text-align: center;
    font-size: 0.875rem;
}

.cart-remove {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem;
    color: var(--muted-foreground);
}

.cart-remove:hover {
    color: var(--destructive);
}

.cart-remove svg {
    width: 1rem;
    height: 1rem;
}

.cart-footer {
    border-top: 1px solid var(--border);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.125rem;
    font-weight: 600;
}

/* Responsive Design */
@media (min-width: 640px) {
    .container {
        padding: 0 1.5rem;
    }

    .hero-buttons,
    .cta-buttons {
        flex-direction: row;
    }

    .form-row {
        grid-template-columns: 1fr 1fr;
    }

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

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

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

@media (min-width: 768px) {
    .nav-desktop {
        display: flex;
    }

    .mobile-menu-btn {
        display: none;
    }

    .hero-title {
        font-size: 4rem;
    }

    .hero-subtitle {
        font-size: 1.25rem;
    }

    .about-content {
        grid-template-columns: 1fr 1fr;
    }

    .contact-content {
        grid-template-columns: 1fr 1fr;
    }

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

    .product-detail {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 2rem;
    }

    .hero-title {
        font-size: 5rem;
    }

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

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

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

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

@media (min-width: 1280px) {
    .hero-title {
        font-size: 4rem;
    }
}
/* Floating Phone Btn */
.phone-float {
  position: fixed;
  bottom: 90px; /* placed above WhatsApp button */
  right: 20px;
  width: 55px;
  height: 55px;
  background: #ffffff;
  border-radius: 50%;
  box-shadow: 0 6px 18px rgba(0,0,0,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.phone-float img {
  width: 26px;
  height: 28px;
  object-fit: contain;
}

.phone-float:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(0,0,0,0.3);
}

/* Floating WhatsApp Btn */
.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 55px;
  height: 55px;
  background: #ffffff;
  border-radius: 50%;
  box-shadow: 0 6px 18px rgba(0,0,0,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.whatsapp-float img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.whatsapp-float:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(0,0,0,0.3);
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .phone-float,
  .whatsapp-float {
    width: 45px;
    height: 45px;
  }

  .phone-float img,
  .whatsapp-float img {
    width: 22px;
    height: 22px;
  }

  .phone-float {
    bottom: 75px; /* adjust spacing for smaller button */
  }
}

/* logo */
.logo-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.logo-img {
  height: 60px;   /* default for desktop */
  width: auto;
  display: block;
}

.logo-footer-img {
  height: 70px;   /* default for desktop */
  width: auto;
  display: block;
}

/* Mobile version (tablet & below) */
@media (max-width: 768px) {
  .logo-img {
    height: 45px;  /* smaller on mobile */
  }

  .logo-footer-img {
    height: 55px;  /* smaller on mobile */
  }
}

/* Extra small devices (mobile <480px) */
@media (max-width: 480px) {
  .logo-img {
    height: 40px;
  }

  .logo-footer-img {
    height: 50px;
  }
}