@font-face {
    font-family: 'iransans';
    src: url('../../fonts/iransansweb(fanum).eot');
    src: url('../../fonts/iransansweb(fanum).eot') format('embedded-opentype'), url('../../fonts/iransansweb(fanum).woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
}

:root {
    --primary: #4a6baf;
    --primary-dark: #3a5599;
    --secondary: #ff7e5f;
    --dark: #2c3e50;
    --light: #f9f9f9;
    --gray: #6c757d;
    --shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'iransans', Tahoma, sans-serif;
}

body {
    background-color: #f8f9fa;
    color: var(--dark);
    line-height: 1.6;
    direction: rtl;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 16px;
}

.btn-primary {
    background: var(--primary);
    color: white;
}

    .btn-primary:hover {
        background: var(--primary-dark);
        transform: translateY(-3px);
        box-shadow: 0 5px 15px rgba(74, 107, 175, 0.3);
    }

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

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

/* Header & Navigation */
header {
    background: white;
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
}

    .logo i {
        font-size: 28px;
    }

.nav-links {
    display: flex;
    gap: 30px;
}

    .nav-links a {
        font-weight: 500;
        transition: var(--transition);
        position: relative;
    }

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

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--primary);
            transition: var(--transition);
        }

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

.auth-buttons {
    display: flex;
    gap: 15px;
}

.mobile-menu-btn {
    display: none;
    font-size: 24px;
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 150px 0 80px;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    text-align: center;
}

    .hero h1 {
        font-size: 3rem;
        margin-bottom: 20px;
        color: var(--dark);
    }

    .hero p {
        font-size: 1.2rem;
        color: var(--gray);
        max-width: 700px;
        margin: 0 auto 30px;
    }

.hero-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 30px;
}

/* Slider Section */
.slider-section {
    padding: 80px 0;
    background: white;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

    .section-title h2 {
        font-size: 2.2rem;
        color: var(--dark);
        margin-bottom: 15px;
    }

    .section-title p {
        color: var(--gray);
        max-width: 600px;
        margin: 0 auto;
    }

.slider-container {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.slider-item {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    margin: 0 15px;
}

.slider-content {
    padding: 30px;
    text-align: center;
}

    .slider-content i {
        font-size: 50px;
        color: var(--primary);
        margin-bottom: 20px;
    }

    .slider-content h3 {
        font-size: 1.5rem;
        margin-bottom: 15px;
    }

.slider-nav {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 30px;
}

    .slider-nav button {
        width: 12px;
        height: 12px;
        border-radius: 50%;
        border: none;
        background: #ddd;
        cursor: pointer;
        transition: var(--transition);
    }

        .slider-nav button.active {
            background: var(--primary);
        }

/* Features Section */
.features {
    padding: 80px 0;
    background: #f8f9fa;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
}

    .feature-card:hover {
        transform: translateY(-10px);
    }

    .feature-card i {
        font-size: 40px;
        color: var(--primary);
        margin-bottom: 20px;
    }

    .feature-card h3 {
        font-size: 1.3rem;
        margin-bottom: 15px;
    }

/* CTA Section */
.cta {
    padding: 80px 0;
    background: linear-gradient(to right, var(--primary), var(--primary-dark));
    color: white;
    text-align: center;
}

    .cta h2 {
        font-size: 2.2rem;
        margin-bottom: 20px;
    }

    .cta p {
        max-width: 700px;
        margin: 0 auto 30px;
        font-size: 1.1rem;
    }

/* Footer */
footer {
    background: var(--dark);
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

    .footer-column h3::after {
        content: '';
        position: absolute;
        bottom: 0;
        right: 0;
        width: 50px;
        height: 2px;
        background: var(--primary);
    }

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    transition: var(--transition);
}

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

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

    .social-links a {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        background: rgba(255, 255, 255, 0.1);
        border-radius: 50%;
        transition: var(--transition);
    }

        .social-links a:hover {
            background: var(--primary);
            transform: translateY(-3px);
        }

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

/* Auth Modal */
.auth-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background: white;
    border-radius: 15px;
    width: 90%;
    max-width: 450px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    position: relative;
}

.close-modal {
    position: absolute;
    top: 15px;
    left: 15px;
    font-size: 24px;
    cursor: pointer;
    color: var(--gray);
}

.modal-title {
    text-align: center;
    margin-bottom: 25px;
    font-size: 1.5rem;
    color: var(--dark);
}

.form-group {
    margin-bottom: 20px;
}

    .form-group label {
        display: block;
        margin-bottom: 8px;
        font-weight: 500;
    }

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 16px;
    transition: var(--transition);
}

    .form-control:focus {
        border-color: var(--primary);
        outline: none;
        box-shadow: 0 0 0 3px rgba(74, 107, 175, 0.2);
    }

.form-footer {
    text-align: center;
    margin-top: 20px;
}

    .form-footer a {
        color: var(--primary);
        font-weight: 500;
    }

        .form-footer a:hover {
            text-decoration: underline;
        }

/* Responsive Styles */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .nav-links {
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .navbar {
        flex-wrap: wrap;
    }

    .nav-links {
        display: none;
        width: 100%;
        flex-direction: column;
        gap: 15px;
        margin-top: 20px;
    }

        .nav-links.active {
            display: flex;
        }

    .auth-buttons {
        display: none;
        width: 100%;
        flex-direction: column;
        gap: 10px;
        margin-top: 20px;
    }

        .auth-buttons.active {
            display: flex;
        }

    .mobile-menu-btn {
        display: block;
    }

    .hero h1 {
        font-size: 2rem;
    }

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

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .section-title h2 {
        font-size: 1.8rem;
    }
}

@media (max-width: 576px) {
    .hero {
        padding: 120px 0 60px;
    }

    .slider-section, .features, .cta {
        padding: 60px 0;
    }

    .feature-card {
        padding: 20px;
    }
}


.priceSec-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.priceSec-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.priceSec-header {
    text-align: center;
    margin-bottom: 50px;
}

.priceSec-title {
    font-size: 2.5rem;
    color: #2d3748;
    margin-bottom: 15px;
    font-weight: 700;
}

.priceSec-subtitle {
    font-size: 1.1rem;
    color: #718096;
    max-width: 600px;
    margin: 0 auto 40px;
}

/* استایل بخش امکانات ویژه */
.priceSec-special-offers {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.priceSec-offer-card {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    border-radius: 15px;
    background: white;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

    .priceSec-offer-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    }

.priceSec-free-offer {
    border-color: #4a6baf;
    background: linear-gradient(135deg, #ffffff 0%, #f0f4ff 100%);
}

.priceSec-referral-offer {
    border-color: #ff7e5f;
    background: linear-gradient(135deg, #ffffff 0%, #fff0ed 100%);
}

.priceSec-offer-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
}

.priceSec-free-offer .priceSec-offer-icon {
    background: linear-gradient(135deg, #4a6baf, #6b8cff);
    color: white;
}

.priceSec-referral-offer .priceSec-offer-icon {
    background: linear-gradient(135deg, #ff7e5f, #ff9a8b);
    color: white;
}

.priceSec-offer-content {
    flex: 1;
    text-align: right;
}

.priceSec-offer-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 8px;
    line-height: 1.4;
}

.priceSec-offer-desc {
    font-size: 0.95rem;
    color: #718096;
    line-height: 1.5;
    margin: 0;
}

    .priceSec-offer-desc strong {
        color: #4a6baf;
        font-weight: 700;
    }

.priceSec-referral-offer .priceSec-offer-desc strong {
    color: #ff7e5f;
}

.priceSec-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.priceSec-card {
    position: relative;
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

    .priceSec-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
        border-color: #4a6baf;
    }

.priceSec-popular {
    border-color: #ff7e5f;
    transform: scale(1.05);
}

    .priceSec-popular:hover {
        transform: scale(1.05) translateY(-10px);
    }

.priceSec-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: #4a6baf;
    color: white;
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.priceSec-popular .priceSec-badge {
    background: #ff7e5f;
}

.priceSec-card-header {
    text-align: center;
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e2e8f0;
}

.priceSec-card-title {
    font-size: 1.5rem;
    color: #2d3748;
    margin-bottom: 15px;
    font-weight: 600;
}

.priceSec-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 5px;
    margin-bottom: 10px;
}

.priceSec-amount {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2d3748;
}

.priceSec-currency {
    font-size: 1.2rem;
    color: #718096;
    font-weight: 500;
}

.priceSec-period {
    font-size: 0.9rem;
    color: #a0aec0;
}

.priceSec-card-body {
    margin-bottom: 25px;
}

.priceSec-detail {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: #f7fafc;
    padding: 10px;
    border-radius: 10px;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: #718096;
}

.priceSec-saving {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: #e8f5e8;
    color: #27ae60;
    padding: 8px 12px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.priceSec-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.priceSec-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    color: #4a5568;
    font-size: 0.95rem;
}

    .priceSec-feature i {
        color: #27ae60;
        font-size: 0.9rem;
    }

.priceSec-card-footer {
    text-align: center;
}

.priceSec-btn {
    width: 100%;
    padding: 15px 25px;
    background: #4a6baf;
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

    .priceSec-btn:hover {
        background: #3a5599;
        transform: translateY(-2px);
        box-shadow: 0 5px 15px rgba(74, 107, 175, 0.3);
    }

.priceSec-popular-btn {
    background: #ff7e5f;
}

    .priceSec-popular-btn:hover {
        background: #e86a4c;
    }

.priceSec-footer {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #e2e8f0;
}

.priceSec-note {
    color: #718096;
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .priceSec-section {
        padding: 60px 0;
    }

    .priceSec-title {
        font-size: 2rem;
    }

    .priceSec-special-offers {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .priceSec-offer-card {
        flex-direction: column;
        text-align: center;
        padding: 15px;
    }

    .priceSec-offer-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }

    .priceSec-offer-content {
        text-align: center;
    }

    .priceSec-cards {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .priceSec-popular {
        transform: scale(1);
    }

        .priceSec-popular:hover {
            transform: translateY(-10px);
        }
}