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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #2C3E50;
    background-color: #F5F5F5;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: bold;
    margin-bottom: 1rem;
    color: #2C3E50;
}

h1 {
    font-size: 2.5rem;
    line-height: 1.2;
}

h2 {
    font-size: 1.3rem;
    line-height: 1.3;
}

h3 {
    font-size: 1.2rem;
    line-height: 1.4;
}

h4 {
    font-size: 1.2rem;
    line-height: 1.4;
}

h5 {
    font-size: 1.2rem;
    line-height: 1.4;
}

p {
    margin-bottom: 1rem;
    font-size: 1rem;
    text-align: justify;
}

/* Container and Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 60px 0;
}

.section-light {
    background-color: #FFFFFF;
}

.section-blue {
    background-color: #E3F2FD;
}

.section-green {
    background-color: #E8F5E8;
}

/* Navigation */
.navbar {
    background-color: #FFFFFF;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #4A90E2;
    text-decoration: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #2C3E50;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #4A90E2;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: #2C3E50;
    margin: 3px 0;
    transition: 0.3s;
}

/* Main Content */
main {
    margin-top: 80px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #E3F2FD 0%, #E8F5E8 100%);
    padding: 100px 0;
    text-align: center;
}

.hero h1 {
    margin-bottom: 1.5rem;
    color: #2C3E50;
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    max-width: 600px;
    text-align: justify;
    margin-left: auto;
    margin-right: auto;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: #4A90E2;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn:hover {
    background-color: #357ABD;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(74, 144, 226, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: #4A90E2;
    border: 2px solid #4A90E2;
}

.btn-secondary:hover {
    background-color: #4A90E2;
    color: white;
}

/* Grid Layouts */
.grid {
    display: grid;
    gap: 2rem;
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Cards */
.card {
    background-color: #FFFFFF;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    text-align: center;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.card-icon {
    width: 60px;
    height: 60px;
    background-color: #E3F2FD;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.5rem;
    color: #4A90E2;
}

.card h3 {
    margin-bottom: 1rem;
    color: #2C3E50;
}

.card p {
    color: #666;
    margin-bottom: 0;
}

/* Page Headers */
.page-header {
    background-color: #E3F2FD;
    padding: 120px 0 60px;
    text-align: center;
}

.page-header h1 {
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.1rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

/* Forms */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #2C3E50;
}

.form-control {
    width: 100%;
    padding: 12px;
    border: 2px solid #E0E0E0;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: #4A90E2;
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

/* Contact Info */
.contact-info {
    background-color: #FFFFFF;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

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

.contact-icon {
    width: 40px;
    height: 40px;
    background-color: #E3F2FD;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    color: #4A90E2;
}

/* Footer */
.footer {
    background-color: #2C3E50;
    color: white;
    text-align: center;
    padding: 2rem 0;
}

.footer p {
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

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

    .hamburger {
        display: flex;
    }

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

    .hamburger.active span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }

    .hamburger.active span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .hero {
        padding: 60px 0;
    }

    .section {
        padding: 40px 0;
    }

    .page-header {
        padding: 100px 0 40px;
    }

    .grid {
        gap: 1.5rem;
    }

    .card {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .nav-container {
        padding: 1rem 15px;
    }

    h1 {
        font-size: 1.8rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}


/* Product Gallery Styles */
.product-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.product-box {
    background-color: #FFFFFF;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
}

.product-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.product-image {
    position: relative;
    width: 100%;
    height: 200px;
    background-color: #F5F5F5;
    overflow: hidden;
}

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

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

.placeholder-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    background: linear-gradient(135deg, #E3F2FD 0%, #E8F5E8 100%);
    color: #4A90E2;
}

.product-info {
    padding: 1.5rem;
    text-align: center;
}

.product-info h3 {
    margin-bottom: 0.5rem;
    color: #2C3E50;
    font-size: 1.1rem;
}

.product-price {
    font-weight: bold;
    color: #4A90E2;
    font-size: 1.1rem;
    margin: 0;
}

/* Responsive adjustments for product gallery */
@media (max-width: 768px) {
    .product-gallery {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
    }
    
    .product-image {
        height: 180px;
    }
    
    .product-info {
        padding: 1rem;
    }
    
    .placeholder-image {
        font-size: 2.5rem;
    }
}

@media (max-width: 480px) {
    .product-gallery {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .product-image {
        height: 160px;
    }
    
    .placeholder-image {
        font-size: 2rem;
    }
}


/* Content Box Styles */
.content-box {
    background-color: #FFFFFF;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    padding: 3rem;
    margin: 2rem 0;
}

.content-box h2 {
    color: #2C3E50;
    margin-bottom: 2rem;
    text-align: center;
    font-size: 2rem;
}

.content-area {
    line-height: 1.8;
    font-size: 1.1rem;
    color: #444;
}

.content-area p {
    margin-bottom: 1.5rem;
    text-align: justify;
}

.content-area p:last-child {
    margin-bottom: 0;
}

/* Responsive adjustments for content box */
@media (max-width: 768px) {
    .content-box {
        padding: 2rem;
        margin: 1.5rem 0;
    }
    
    .content-box h2 {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .content-area {
        font-size: 1rem;
        line-height: 1.7;
    }
    
    .content-area p {
        margin-bottom: 1.2rem;
        text-align: left;
    }
}

@media (max-width: 480px) {
    .content-box {
        padding: 1.5rem;
        margin: 1rem 0;
    }
    
    .content-box h2 {
        font-size: 1.3rem;
    }
    
    .content-area {
        font-size: 0.95rem;
    }
}