/* General Font and Body Styles */
@font-face {
    font-family: 'iranyekan';
    src: url('font/woff/iranyekanwebregularfanum.woff') format('woff'),
         url('font/ttf/iranyekanwebregularfanum.ttf') format('truetype');
    font-weight: normal;
}
@font-face {
    font-family: 'iranyekan';
    src: url('font/woff/iranyekanwebboldfanum.woff') format('woff'),
         url('font/ttf/iranyekanwebboldfanum.ttf') format('truetype');
    font-weight: bold;
}
:root {
    --primary-color: #3c00a2;
    --secondary-color: #5151ff;
    --text-color: #333;
    --light-text-color: #f7f7f7;
    --background-color: #ffffff;
    --light-gray: #f5f5f5;
    --dark-gray: #444;
    --border-radius: 8px;
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}
body {
    font-family: 'iranyekan';
    background-color: var(--background-color);
    margin: 0;
    padding: 0;
    color: var(--text-color);
    line-height: 1.7;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}
a {
    text-decoration: none;
    color: var(--primary-color);
    transition: color 0.3s ease;
}
a:hover {
    color: var(--secondary-color);
}
img {
    max-width: 100%;
    height: auto;
}
.main-header {
    background-color: var(--background-color);
    box-shadow: var(--box-shadow);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}
.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
}
.logo-container h1 {
    margin: 0;
    font-size: 1.8rem;
    color: var(--primary-color);
}
.search-form {
    display: flex;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    overflow: hidden;
    width: 40%;
}
.search-form input {
    border: none;
    padding: 10px 15px;
    width: 100%;
    font-family: 'iranyekan';
    outline: none;
}
.search-form button {
    background-color: var(--primary-color);
    border: none;
    padding: 0 15px;
    cursor: pointer;
}
.main-nav {
    display: flex;
    align-items: center;
    gap: 15px;
}
.nav-icon {
    padding: 8px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s;
}
.nav-icon:hover {
    background-color: var(--light-gray);
}
.btn {
    padding: 10px 20px;
    border-radius: var(--border-radius);
    font-weight: bold;
    transition: all 0.3s ease;
}
.btn-primary {
    background-color: var(--primary-color);
    color: var(--light-text-color);
}
.btn-primary:hover {
    background-color: var(--secondary-color);
    color: var(--light-text-color);
}
.hamburger-menu {
    display: none;
    font-size: 2rem;
    background: none;
    border: none;
    cursor: pointer;
}
.hero-section {
    background: linear-gradient(120deg, var(--primary-color), var(--secondary-color));
    padding: 60px 0;
    text-align: center;
}
.hero-links a {
    color: var(--light-text-color);
    border: 2px solid var(--light-text-color);
    padding: 12px 25px;
    margin: 0 10px;
    border-radius: 30px;
    font-weight: bold;
    transition: background-color 0.3s, color 0.3s;
}
.hero-links a:hover {
    background-color: var(--light-text-color);
    color: var(--primary-color);
}
.product-section {
    padding: 60px 0;
}
.section-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}
.section-header h2 {
    margin: 0;
    font-size: 1.8rem;
    white-space: nowrap;
}
.section-header hr {
    width: 100%;
    border: none;
    border-top: 2px solid var(--light-gray);
}
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}
.product-card {
    background-color: var(--background-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    color: var(--text-color);
}
.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}
.product-card img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
}
.product-info {
    padding: 15px;
}
.product-name {
    font-weight: bold;
    margin: 0 0 10px;
}
.product-price {
    margin: 0;
    text-align: left;
    color: var(--primary-color);
    font-weight: bold;
}
.product-price strike {
    color: #999;
    font-weight: normal;
    margin-left: 8px;
}
.brands-section {
    background-color: var(--light-gray);
    padding: 50px 0;
    text-align: center;
}
.section-title {
    font-size: 1.8rem;
    margin-bottom: 30px;
}
.brands-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}
.brands-logos img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s;
}
.brands-logos img:hover {
    filter: grayscale(0%);
    opacity: 1;
}
.custom-design-section {
    padding: 60px 0;
    text-align: center;
}
.design-options {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}
.design-card {
    color: var(--text-color);
    border-radius: var(--border-radius);
    padding: 20px;
    transition: transform 0.3s;
}
.design-card:hover {
    transform: translateY(-5px);
}
.design-card img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: linear-gradient(145deg, #e6e6e6, #ffffff);
    box-shadow: var(--box-shadow);
    padding: 20px;
    box-sizing: border-box;
}
.design-card h3 {
    margin-top: 20px;
}
.features-section {
    background-color: var(--light-gray);
    padding: 60px 0;
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}
.feature-item {
    color: var(--text-color);
}
.feature-item img {
    width: 80px;
    height: 80px;
    margin-bottom: 15px;
}
.main-footer {
    background-color: var(--dark-gray);
    color: var(--light-text-color);
    padding: 50px 0 20px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 30px;
}
.footer-column h3 {
    margin-bottom: 20px;
    font-size: 1.2rem;
    color: #fff;
}
.footer-column p {
    color: #ccc;
}
.footer-column ul {
    list-style: none;
    padding: 0;
}
.footer-column ul li a {
    color: #ccc;
    line-height: 2.2;
}
.footer-column ul li a:hover {
    color: #fff;
}
.footer-logo-section {
    text-align: left;
}
.footer-logo-section img {
    border-radius: 50%;
}

.footer-bottom {
    border-top: 1px solid #555;
    padding-top: 20px;
    text-align: center;
    font-size: 0.9rem;
    color: #aaa;
}
@media (max-width: 992px) {
    .search-form {
        display: none;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 768px) {
    .main-nav, .search-form {
        display: none;
    }
    .hamburger-menu {
        display: block;
    }
    .logo-container h1 {
        font-size: 1.5rem;
    }
    .hero-links {
        display: flex;
        flex-direction: column;
        gap: 15px;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .footer-logo-section {
        text-align: center;
    }
    .product-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
}
@media (max-width: 480px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
}