/* ==========================================================================
   CSS Variables & Tokens
   ========================================================================== */
:root {
    /* Colors - Brand (Water/Trust Theme) */
    --clr-primary: #004B87;      /* Deep Sea Blue - Trust, Authority */
    --clr-primary-light: #0066B3;
    --clr-secondary: #00A2D1;    /* Aqua/Cyan - Freshness, Purity */
    --clr-secondary-light: #E0F4FA;
    
    /* Colors - Neutral */
    --clr-text-main: #1F2937;
    --clr-text-muted: #4B5563;
    --clr-bg-main: #FFFFFF;
    --clr-bg-alt: #F3F4F6;
    --clr-border: #E5E7EB;
    
    /* Colors - Accent */
    --clr-star: #F59E0B;         /* Gold for 5.0 stars */
    --clr-success: #10B981;
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing & Layout */
    --max-width: 1200px;
    --section-pad: 5rem 1rem;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    
    /* Effects */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--clr-text-main);
    background-color: var(--clr-bg-main);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--clr-primary);
}

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

ul {
    list-style: none;
}

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

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

.text-center { text-align: center; }
.w-full { width: 100%; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-body);
    font-weight: 600;
    border-radius: var(--radius-sm);
    cursor: pointer;
    border: none;
    font-size: 1rem;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--clr-primary);
    color: #fff;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background-color: var(--clr-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: var(--clr-secondary);
    color: #fff;
    box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
    background-color: #0088B0;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--clr-border);
    z-index: 1000;
    transition: var(--transition);
}

header.scrolled {
    box-shadow: var(--shadow-sm);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    font-size: 2rem;
    display: none; /* Hide if not needed anymore, or keep for fallback */
}

.brand-logo {
    height: 55px;
    width: auto;
    object-fit: contain;
}

.logo-text h1 {
    font-size: 1.25rem;
    margin: 0;
    color: var(--clr-primary);
}

.logo-telugu {
    font-size: 0.75rem;
    color: var(--clr-primary);
    font-weight: 500;
}

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

.desktop-nav a {
    font-weight: 500;
    color: var(--clr-text-main);
    position: relative;
}

.desktop-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--clr-secondary);
    transition: var(--transition);
}

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

/* Dropdown Styles */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: white;
    min-width: 300px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--clr-border);
    border-top: 2px solid #FF6B6B; /* Based on the image showing a red top border */
    z-index: 1000;
    padding: 0.5rem 0;
}

.dropdown:hover .dropdown-menu {
    display: block;
    animation: fadeIn 0.2s ease;
}

.dropdown-menu a {
    color: var(--clr-text-main);
    padding: 1rem 1.5rem;
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
}

.dropdown-menu a::after {
    display: none;
}

.dropdown-menu a:hover {
    background-color: var(--clr-bg-main);
    color: #FF6B6B;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Mobile dropdown styles */
.mobile-dropdown-menu {
    display: flex;
    flex-direction: column;
    padding-left: 1.5rem;
    margin-top: 0.5rem;
    margin-bottom: 1rem;
    border-left: 2px solid var(--clr-border);
}

.mobile-dropdown-menu a {
    font-size: 1.1rem;
    padding: 0.5rem 0;
    color: var(--clr-text-light);
    text-transform: uppercase;
}

.mobile-dropdown-menu a:hover {
    color: #FF6B6B;
}
.header-cta {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mobile-menu-btn {
    display: block;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 20px;
    position: relative;
    z-index: 1001;
}

.mobile-menu-btn span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--clr-primary);
    position: absolute;
    transition: var(--transition);
}

.mobile-menu-btn span:nth-child(1) { top: 0; }
.mobile-menu-btn span:nth-child(2) { top: 9px; }
.mobile-menu-btn span:nth-child(3) { top: 18px; }

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg);
    top: 9px;
}
.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}
.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg);
    top: 9px;
}

.mobile-menu {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background-color: var(--clr-bg-main);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    box-shadow: var(--shadow-md);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    border-top: 1px solid var(--clr-border);
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.mobile-menu a {
    font-size: 1.125rem;
    font-weight: 500;
    border-bottom: 1px solid var(--clr-bg-alt);
    padding-bottom: 0.5rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    padding-top: 120px;
    padding-bottom: 4rem;
    background: #ebf7fe;
    position: relative;
    overflow: hidden;
}

.hero::before {
    display: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    position: relative;
    z-index: 1;
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: white;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    font-weight: 600;
}

.stars {
    color: var(--clr-star);
    letter-spacing: 2px;
}

.hero-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    line-height: 1.1;
    color: var(--clr-primary);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--clr-text-muted);
    margin-bottom: 2rem;
    max-width: 540px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.hero-features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--clr-text-muted);
}

.check {
    color: var(--clr-success);
    font-weight: bold;
    margin-right: 0.25rem;
}

.hero-image-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-product-image {
    width: 100%;
    max-width: 600px;
    height: auto;
    object-fit: contain;
    mix-blend-mode: multiply;
    transition: transform 0.3s ease;
}

.hero-product-image:hover {
    transform: translateY(-10px);
}

.hero-image-placeholder {
    width: 100%;
    max-width: 400px;
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-secondary) 100%);
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
    box-shadow: var(--shadow-lg);
    animation: morph 8s ease-in-out infinite;
    text-align: center;
    padding: 2rem;
}

.water-drop {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.water-drop::before { content: '💧'; }

.glass-effect {
    position: absolute;
    top: 10%;
    left: 10%;
    width: 80%;
    height: 80%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    border-radius: inherit;
    border: 1px solid rgba(255,255,255,0.2);
}

.placeholder-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    z-index: 1;
}

@keyframes morph {
    0% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
    50% { border-radius: 70% 30% 30% 70% / 70% 70% 30% 30%; }
    100% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
}

/* ==========================================================================
   Trust Bar
   ========================================================================== */
.trust-bar {
    background-color: white;
    padding: 2rem 0;
}

.trust-bar-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--clr-bg-alt);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.trust-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
    background: var(--clr-secondary-light);
}

.trust-item .icon {
    font-size: 2rem;
    background: white;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
}

.trust-item strong {
    display: block;
    color: var(--clr-primary);
    font-family: var(--font-heading);
}

.trust-item span {
    font-size: 0.875rem;
    color: var(--clr-text-muted);
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.services {
    padding: var(--section-pad);
    background-color: var(--clr-bg-main);
}

.section-header {
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.25rem;
    margin-bottom: 0.5rem;
}

.section-header p {
    color: var(--clr-text-muted);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

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

.service-card {
    background: white;
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--clr-secondary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.service-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-5px);
    border-color: transparent;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    background: var(--clr-secondary-light);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--clr-text-muted);
    margin-bottom: 1.5rem;
}

.service-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.service-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    font-weight: 500;
}

.service-list li::before {
    content: '✓';
    color: var(--clr-secondary);
    font-weight: bold;
}

/* ==========================================================================
   Why Us / Testimonials
   ========================================================================== */
.why-us {
    padding: var(--section-pad);
    background-color: var(--clr-bg-alt);
}

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

.why-us-content h2 {
    font-size: 2.25rem;
    margin-bottom: 1rem;
}

.why-us-content p {
    font-size: 1.125rem;
    color: var(--clr-text-muted);
    margin-bottom: 2rem;
}

.feature-highlights {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.highlight-item {
    background: white;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border-left: 4px solid var(--clr-secondary);
    box-shadow: var(--shadow-sm);
}

.highlight-item h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.highlight-item p {
    margin-bottom: 0;
    font-size: 1rem;
}

.reviews-showcase {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.review-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    position: relative;
}

.review-card::after {
    content: '"';
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 4rem;
    color: var(--clr-secondary-light);
    font-family: serif;
    line-height: 1;
}

.review-text {
    font-size: 1.125rem;
    font-style: italic;
    margin: 1rem 0;
    position: relative;
    z-index: 1;
}

.reviewer {
    font-weight: 600;
    color: var(--clr-primary);
}

.floating-card {
    display: none;
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact {
    padding: var(--section-pad);
}

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

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

.info-card {
    background: var(--clr-bg-alt);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border-left: 4px solid var(--clr-primary);
}

.info-card h3 {
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

.info-card p {
    color: var(--clr-text-muted);
}

.info-card a {
    color: var(--clr-primary);
    font-weight: 600;
}

.info-card a:hover {
    text-decoration: underline;
}

.map-container {
    height: 100%;
    min-height: 400px;
}

.map-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom right, #E5E7EB, #D1D5DB);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-md);
}

.map-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* ==========================================================================
   Footer
   ========================================================================== */
footer {
    background-color: var(--clr-primary);
    color: white;
    padding-top: 4rem;
}

.footer-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand .logo-text h3 {
    color: white;
    margin: 0;
    font-size: 1.25rem;
}

.footer-brand .logo-telugu {
    color: white;
}

.footer-brand p {
    margin-top: 1rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

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

.footer-links a:hover {
    color: var(--clr-secondary);
    padding-left: 5px;
}

.footer-contact p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.75rem;
}

.footer-bottom {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 1.5rem 0;
    text-align: center;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

/* ==========================================================================
   Gallery Section
   ========================================================================== */
.gallery {
    padding: var(--section-pad);
    background-color: var(--clr-bg-alt);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    aspect-ratio: 4/3;
    background-color: var(--clr-bg-main);
    transition: var(--transition);
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.gallery-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--clr-secondary-light) 0%, #F3F4F6 100%);
    color: var(--clr-text-muted);
    font-weight: 500;
    border: 2px dashed var(--clr-border);
    border-radius: var(--radius-md);
}

/* ==========================================================================
   Brands Section
   ========================================================================== */
.brands {
    padding: var(--section-pad);
    background-color: var(--clr-bg-main);
}

.brands-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
}

.brand-card {
    text-align: center;
    padding: 1.5rem;
    background: white;
    border-radius: var(--radius-md);
    border: 1px solid var(--clr-border);
    transition: var(--transition);
    width: 160px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.brand-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--clr-primary-light);
    transform: translateY(-3px);
}

.brand-card img {
    max-width: 100%;
    max-height: 85px;
    object-fit: contain;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--clr-primary);
    text-align: center;
}

.brand-desc {
    font-size: 0.8rem;
    color: var(--clr-text-muted);
    margin-top: 0.5rem;
    margin-bottom: 0;
}

/* ==========================================================================
   Media Queries
   ========================================================================== */

/* Tablet */
@media (min-width: 768px) {
    .hero-features {
        flex-direction: row;
        gap: 1.5rem;
    }
    
    .trust-bar-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-container {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

/* Desktop */
@media (min-width: 1024px) {
    .desktop-nav {
        display: flex;
    }
    
    .mobile-menu-btn {
        display: none;
    }
    
    .hero-container {
        grid-template-columns: 1.2fr 0.8fr;
        align-items: center;
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
    
    .trust-bar-container {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .why-us-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .floating-card {
        display: block;
        position: absolute;
        top: 50%;
        right: -10%;
        transform: translateY(-50%);
        width: 80%;
        z-index: 2;
    }
    
    .contact-grid {
        grid-template-columns: 1fr 1.5fr;
    }
}

/* ==========================================================================
   Store Page Specific Styles
   ========================================================================== */
.store-hero {
    padding: 6rem 0 3rem;
}
.store-subtitle {
    font-size: 1.125rem;
    color: var(--clr-text-light);
    max-width: 700px;
    margin: 0 auto 2rem;
}
.store-trust-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}
.store-trust-badges .badge {
    background: white;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--clr-primary);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--clr-border);
}
.store-category-nav {
    background: white;
    border-bottom: 1px solid var(--clr-border);
    position: sticky;
    top: 70px;
    z-index: 90;
    overflow-x: auto;
}
.store-category-nav .cat-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 2rem;
    white-space: nowrap;
}
.store-category-nav .cat-links a {
    display: block;
    padding: 1rem 0;
    color: var(--clr-text-main);
    font-weight: 500;
    text-decoration: none;
    border-bottom: 3px solid transparent;
    transition: var(--transition);
}
.store-category-nav .cat-links a:hover {
    color: var(--clr-primary);
    border-bottom-color: var(--clr-primary);
}
.store-section {
    padding: 5rem 0;
}
.store-section:nth-child(even) {
    background-color: var(--clr-bg-main);
}
.section-desc {
    text-align: center;
    color: var(--clr-text-light);
    margin-bottom: 3rem;
}
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}
.product-card {
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--clr-border);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.product-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
    border-color: var(--clr-primary-light);
}
.product-img-box {
    height: 200px;
    background: linear-gradient(135deg, var(--clr-secondary-light) 0%, #F3F4F6 100%);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--clr-border);
}
.img-placeholder {
    color: var(--clr-text-muted);
    font-weight: 500;
}
.product-tag {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--clr-primary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}
.product-info {
    padding: 1.5rem;
    flex-grow: 1;
}
.product-info h4 {
    margin: 0 0 0.5rem;
    font-size: 1.125rem;
    color: var(--clr-text-main);
}
.product-info .price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--clr-primary);
    margin: 0 0 1rem;
}
.suitable-for {
    font-size: 0.875rem;
    color: var(--clr-text-light);
    margin-bottom: 1rem;
}
.features-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.features-list li {
    font-size: 0.875rem;
    color: var(--clr-text-light);
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.25rem;
}
.features-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #00A651;
    font-weight: bold;
}
.product-actions {
    padding: 1.5rem;
    border-top: 1px solid var(--clr-border);
    background: #fdfdfd;
}
.btn-whatsapp {
    width: 100%;
    background-color: #25D366;
    color: white;
    text-align: center;
}
.btn-whatsapp:hover {
    background-color: #1ebe5d;
    box-shadow: 0 4px 10px rgba(37, 211, 102, 0.3);
}
.spare-pill {
    background: white;
    border: 1px solid var(--clr-border);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    color: var(--clr-text-main);
    box-shadow: var(--shadow-sm);
}

/* Featured System styling */
.featured-system {
    border: 2px solid var(--clr-primary);
    box-shadow: 0 4px 15px rgba(0, 166, 81, 0.1);
}


/* Product Images */
.product-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 1.5rem;
    transition: transform 0.3s ease;
}
.product-card:hover .product-img {
    transform: scale(1.05);
}


/* Product Gallery Marquee */
.gallery {
    padding: 3rem 0;
    overflow: hidden;
    background: #f8fafc;
}
.gallery-marquee {
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
}
.marquee-content {
    display: inline-flex;
    animation: marquee 40s linear infinite;
    gap: 3rem;
    align-items: center;
}
.marquee-content:hover {
    animation-play-state: paused;
}
.marquee-content img {
    height: 250px;
    min-width: 200px;
    object-fit: contain;
    border-radius: var(--radius-md);
    background: white;
    padding: 1.5rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    border: 1px solid var(--clr-border);
    transition: transform 0.3s ease;
}
.marquee-content img:hover {
    transform: scale(1.05);
}
@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-50% - 1.5rem)); }
}