@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

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

:root {
    --primary-red: #FB1917;
    --primary-red-dark: #d31410;
    --primary-red-light: #fc4542;
    --secondary-black: #141414;
    --tertiary-white: #FFFFFF;

    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;

    --font-heading: 'Plus Jakarta Sans', sans-serif;
    --font-body: 'Inter', sans-serif;

    --font-weight-light: 300;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;

    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;

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

    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);

    --radius-sm: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-2xl: 1rem;

    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-regular);
    line-height: 1.6;
    color: var(--secondary-black);
    background-color: var(--tertiary-white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-6);
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--spacing-8);
    }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--gray-200);
    z-index: 1000;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    box-shadow: var(--shadow-lg);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: var(--spacing-4) var(--spacing-4);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-2);
    align-items: center;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-1);
    text-decoration: none;
    color: var(--secondary-black);
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-sm);
    transition: all var(--transition-base);
    position: relative;
    padding: var(--spacing-3) var(--spacing-4);
    border-radius: var(--radius-lg);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-red);
    background: rgba(251, 25, 23, 0.05);
}

.dropdown-arrow {
    font-size: 0.7rem;
    transition: transform var(--transition-base);
}

.nav-item-dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--tertiary-white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    min-width: 200px;
    padding: var(--spacing-2);
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-base);
    z-index: 1000;
}

.nav-item-dropdown:hover > .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-item-dropdown:hover > .nav-link .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-menu li {
    margin: 0;
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-3) var(--spacing-4);
    color: var(--secondary-black);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.dropdown-menu a:hover {
    background: rgba(251, 25, 23, 0.05);
    color: var(--primary-red);
}

.dropdown-submenu {
    position: relative;
}

.dropdown-menu-nested {
    position: absolute;
    top: 0;
    left: 100%;
    background: var(--tertiary-white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    min-width: 220px;
    padding: var(--spacing-2);
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateX(-10px);
    transition: all var(--transition-base);
    margin-left: var(--spacing-1);
}

.dropdown-submenu:hover > .dropdown-menu-nested {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.dropdown-arrow-right {
    font-size: 0.9rem;
    transition: transform var(--transition-base);
}

.dropdown-submenu:hover .dropdown-arrow-right {
    transform: translateX(3px);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: var(--spacing-1);
    padding: var(--spacing-2);
}

.hamburger span {
    width: 24px;
    height: 2px;
    background: var(--primary-red);
    transition: all var(--transition-base);
    border-radius: 1px;
}

/* Product Single Section */
.product-single-section {
    padding: var(--spacing-24) 0;
    margin-top: 88px;
    background: var(--gray-50);
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-8);
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

.breadcrumb a {
    color: var(--gray-600);
    text-decoration: none;
    transition: color var(--transition-base);
}

.breadcrumb a:hover {
    color: var(--primary-red);
}

.breadcrumb span:last-child {
    color: var(--secondary-black);
    font-weight: var(--font-weight-semibold);
}

.product-single-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-16);
    background: var(--tertiary-white);
    padding: var(--spacing-12);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
}

/* Product Gallery
 .product-gallery {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
} 

 .main-image {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4);
    aspect-ratio: 1/1;
} 

.image-placeholder {
    background: var(--gray-100);
    border: 2px dashed var(--gray-300);
    border-radius: var(--radius-xl);
    display: none;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    transition: all var(--transition-base);
}

.image-placeholder.active {
    display: flex;
}

.image-placeholder svg {
    width: 60px;
    height: 60px;
}

.thumbnail-images {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-3);
}

.thumbnail {
    aspect-ratio: 1/1;
    background: var(--gray-100);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    cursor: pointer;
    transition: all var(--transition-base);
}

.thumbnail svg {
    width: 32px;
    height: 32px;
}

.thumbnail:hover {
    border-color: var(--primary-red-light);
}

.thumbnail.active {
    border-color: var(--primary-red);
    background: rgba(251, 25, 23, 0.05);
} */

/* Product Gallery */
.product-gallery {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-6, 1rem);
}


.image-placeholder {
  width: 150%; /* or any fixed value like 400px */
  height: auto;
  background: var(--gray-100);
  border: 2px dashed var(--gray-300);
  border-radius: var(--radius-xl);
  display: none;
  align-items: center;
  justify-content: center;
  color: var(--gray-400);
  transition: all var(--transition-base);
}

/* Optional: If you want to make active images a bit larger visually */
.image-placeholder.active {
  display: flex;
  width: 120%; /* increase width only for active one */
  max-width: 500px; /* to keep it in limit */
  margin: 0 auto;
}

.image-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;  /* Keeps proportions and fills box */
  display: block;
  border-radius: var(--radius-xl, 12px);
}

.thumbnail-images {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-3, 0.75rem);
}

.thumbnail {
  aspect-ratio: 1/1;
  background: var(--gray-100, #f9f9f9);
  border: 2px solid var(--gray-300, #ddd);
  border-radius: var(--radius-lg, 8px);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-base, 0.3s ease);
  overflow: hidden;
  position: relative;
}

.thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover; /* ensures proper scaling */
  display: block;
}

.thumbnail:hover {
  border-color: var(--primary-red-light, #ff9b9b);
}

.thumbnail.active {
  border-color: var(--primary-red, #fb1917);
  background: rgba(251, 25, 23, 0.05);
}


/* Product Info */
.product-single-info h1 {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-extrabold);
    color: var(--secondary-black);
    margin-bottom: var(--spacing-4);
}

.product-code {
    font-size: var(--font-size-base);
    color: var(--gray-600);
    margin-bottom: var(--spacing-3);
}

.product-code strong {
    color: var(--secondary-black);
    font-weight: var(--font-weight-bold);
}

.product-price {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--primary-red);
    margin-bottom: var(--spacing-8);
}

.product-description {
    margin-bottom: var(--spacing-8);
    padding: var(--spacing-6);
    background: var(--gray-50);
    border-radius: var(--radius-xl);
}

.product-description h2 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--secondary-black);
    margin-bottom: var(--spacing-4);
}

.product-description p {
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: var(--spacing-3);
}

.product-description p:last-child {
    margin-bottom: 0;
}

.product-description p strong {
    color: var(--secondary-black);
    font-weight: var(--font-weight-bold);
}

.product-actions {
    display: flex;
    gap: var(--spacing-4);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-4) var(--spacing-6);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    border-radius: var(--radius-xl);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    font-family: var(--font-body);
}

.btn-icon {
    font-size: var(--font-size-lg);
    transition: transform var(--transition-base);
}

.btn:hover .btn-icon {
    transform: translateX(4px);
}

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

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

/* Related Products */
.related-products {
    padding: var(--spacing-24) 0;
    background: var(--tertiary-white);
}

.related-products h2 {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-extrabold);
    color: var(--secondary-black);
    margin-bottom: var(--spacing-12);
    text-align: center;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-8);
}

.related-card {
    background: var(--gray-50);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    text-decoration: none;
    transition: all var(--transition-base);
    border: 1px solid var(--gray-200);
}

.related-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.related-image {
    width: 100%;
    aspect-ratio: 4/3;
    background: var(--gray-100);
    border-bottom: 2px dashed var(--gray-300);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
}

.related-image svg {
    width: 64px;
    height: 64px;
}

.related-card h3 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--secondary-black);
    padding: var(--spacing-6);
    text-align: center;
}

.related-card:hover h3 {
    color: var(--primary-red);
}

/* Footer */
.footer {
    background: var(--secondary-black);
    color: var(--tertiary-white);
    padding: var(--spacing-20) 0 var(--spacing-8) 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-12);
    margin-bottom: var(--spacing-12);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-4);
}

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

.footer-section .logo-text h3 {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--tertiary-white);
    margin: 0;
}

.footer-section h4 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--tertiary-white);
    margin-bottom: var(--spacing-4);
}

.footer-section p {
    color: var(--gray-300);
    line-height: 1.6;
    margin-bottom: var(--spacing-2);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: var(--spacing-2);
}

.footer-section ul li a {
    color: var(--gray-300);
    text-decoration: none;
    transition: color var(--transition-base);
    font-weight: var(--font-weight-medium);
}

.footer-section ul li a:hover {
    color: var(--primary-red-light);
}

.footer-bottom {
    border-top: 1px solid var(--gray-700);
    padding-top: var(--spacing-8);
    text-align: center;
    color: var(--gray-400);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .product-single-main {
        grid-template-columns: 1fr;
        gap: var(--spacing-12);
    }

    .related-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 88px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 88px);
        background: var(--tertiary-white);
        flex-direction: column;
        justify-content: flex-start;
        padding: var(--spacing-8);
        transition: left var(--transition-base);
        box-shadow: var(--shadow-2xl);
        border-top: 1px solid var(--gray-200);
        overflow-y: auto;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-item-dropdown {
        width: 100%;
    }

    .nav-link {
        width: 100%;
        justify-content: space-between;
    }

    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
        box-shadow: none;
        border: none;
        border-left: 2px solid var(--primary-red);
        margin-left: var(--spacing-4);
        display: none;
    }

    .nav-item-dropdown.active > .dropdown-menu {
        display: block;
    }

    .dropdown-menu-nested {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: translateX(0);
        box-shadow: none;
        border: none;
        border-left: 2px solid var(--primary-red-light);
        margin-left: var(--spacing-4);
        display: none;
    }

    .dropdown-submenu.active > .dropdown-menu-nested {
        display: block;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }

    .product-single-info h1 {
        font-size: var(--font-size-3xl);
    }

    .product-price {
        font-size: var(--font-size-2xl);
    }

    .related-products h2 {
        font-size: var(--font-size-2xl);
    }

    .related-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }

    .product-single-main {
        padding: var(--spacing-4);
         grid-template-columns: 1fr;
    }
 .product-gallery {
    order: 1;
  }

  /* Text Second */
  .product-single-info {
    order: 2;
  }
    .product-description {
        margin-bottom: var(--spacing-6);
        padding: var(--spacing-4);
        background: var(--gray-50);
        border-radius: var(--radius-lg);
        width: 120%;            /* Full width */
        max-width: 100%;        /* No overflow */
        box-sizing: border-box; /* Keep padding inside */
    }

    .product-description h2 {
        font-size: var(--font-size-lg);
        margin-bottom: var(--spacing-3);
    }

    .product-description p {
        width: 100%;
    font-size: var(--font-size-base);
    line-height: 1.6;
    }
      .image-placeholder,
  .image-placeholder.active {
    width: 100% !important;   /* Fit inside screen */
    max-width: 100%;
  }

  .image-placeholder img {
    width: 100%;
    height: auto;
    object-fit: contain;  /* Prevent image cut */
  }

  .main-image {
    width: 100%;
    overflow: hidden; /* Extra safety */
  }
    


}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-3);
    }

    .product-single-info h1 {
        font-size: var(--font-size-2xl);
    }

    .breadcrumb {
        flex-wrap: wrap;
    }

    .main-image {
        grid-template-columns: 1fr;
        gap: var(--spacing-3);
    }

    .image-placeholder.active {
        display: flex;
    }

    .thumbnail-images {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-2);
    }

    .product-actions {
        flex-direction: column;
    }

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




.image-placeholders {
  width: 100%;
  max-width: 380px; /* reduced from 350px */
  height: 380px;    /* reduced from 350px */
  border-radius: var(--radius-xl);
  display: none;
  align-items: center;
  justify-content: center;
  color: var(--gray-400);
  transition: all var(--transition-base);
  margin: 0 auto;
}

.image-placeholders.active {
  display: flex;
}

.image-placeholders img {
  width: 100%;      /* reduced from 90% */
  height: 100%;
  object-fit: contain;
  border-radius: var(--radius-lg);
}
.product-actions a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: #dc2626; /* red-600 */
  color: #fff;
  font-weight: 500;
  padding: 10px 24px;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s ease;
  font-size: 16px;
}

.product-actions a:hover {
  background-color: #b91c1c; /* red-700 */
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(220, 38, 38, 0.3);
}

.product-actions a .text-xl {
  font-size: 20px;
  line-height: 1;
}

.product-actions span {
  display: inline-block;
}