/* YanShouf Landing Page Styles */
:root {
    --primary: #4FA8D9;
    --primary-dark: #1E5AA8;
    --secondary: #163D75;
    --background: #f6f6f6;
    --white: #ffffff;
    --text: #333333;
    --text-light: #666666;
    --success: #28a745;
    --shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 25px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
    --border-radius: 12px;
    --border-radius-lg: 20px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Heebo', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background: var(--background);
    direction: rtl;
}

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

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 50px;
    color: var(--primary-dark);
}

.subsection-title {
    font-size: 1.8rem;
    text-align: center;
    margin: 40px 0 30px;
    color: var(--secondary);
}

.section-description {
    text-align: center;
    color: var(--text-light);
    max-width: 600px;
    margin: -30px auto 40px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--border-radius);
    font-size: 1.1rem;
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    box-shadow: var(--shadow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary-dark) 100%);
    color: var(--white);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--secondary) 100%);
    padding: 15px 0;
    z-index: 1000;
    box-shadow: var(--shadow);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    text-decoration: none;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-links a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    opacity: 0.9;
}

.nav-links a:hover {
    opacity: 1;
    color: var(--primary);
}

.nav-btn-register {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%) !important;
    color: white !important;
    padding: 8px 20px !important;
    border-radius: 25px !important;
    opacity: 1 !important;
    font-weight: 600 !important;
    transition: transform 0.3s, box-shadow 0.3s !important;
}

.nav-btn-register:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 5px 20px rgba(16, 185, 129, 0.4) !important;
    color: white !important;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero */
.hero {
    min-height: 100vh;
    padding: 120px 0 60px;
    background: linear-gradient(135deg, var(--background) 0%, var(--white) 100%);
    display: flex;
    align-items: center;
}

.hero .container {
    display: flex;
    align-items: center;
    gap: 60px;
}

.hero-content {
    flex: 1;
}

.hero h1 {
    font-size: 3.5rem;
    color: var(--primary-dark);
    margin-bottom: 15px;
}

.hero .tagline {
    font-size: 1.8rem;
    color: var(--primary);
    margin-bottom: 15px;
    font-weight: 500;
}

.hero .description {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 30px;
    max-width: 500px;
}

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

.hero-image {
    flex: 1;
    text-align: center;
}

.hero-image img {
    max-width: 100%;
    max-height: 500px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-hover);
}

/* Features */
.features {
    padding: 80px 0;
    background: var(--white);
}

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

.feature-card {
    background: var(--background);
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
}

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

.feature-card .icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
    color: var(--white);
}

.feature-card h3 {
    font-size: 1.3rem;
    color: var(--primary-dark);
    margin-bottom: 10px;
}

.feature-card p {
    color: var(--text-light);
}

/* Products */
.products {
    padding: 80px 0;
    background: var(--background);
}

.main-package {
    background: linear-gradient(135deg, var(--white) 0%, var(--background) 100%);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    display: flex;
    gap: 40px;
    align-items: center;
    box-shadow: var(--shadow);
    border: 3px solid var(--primary);
    margin-bottom: 40px;
}

.main-package .package-image {
    flex: 1;
    text-align: center;
}

.main-package .package-image img {
    max-width: 100%;
    max-height: 300px;
    border-radius: var(--border-radius);
}

.main-package .package-content {
    flex: 2;
}

.main-package h3 {
    font-size: 2rem;
    color: var(--primary-dark);
    margin-bottom: 10px;
}

.main-package .package-description {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 20px;
}

.main-package .package-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 20px;
}

.main-package .package-includes {
    list-style: none;
    margin-bottom: 25px;
}

.main-package .package-includes li {
    padding: 8px 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.main-package .package-includes li::before {
    content: "✓";
    color: var(--success);
    font-weight: bold;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.product-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 25px;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.product-card img {
    width: 120px;
    height: 120px;
    object-fit: contain;
    margin-bottom: 15px;
}

.product-card h4 {
    font-size: 1.2rem;
    color: var(--primary-dark);
    margin-bottom: 8px;
}

.product-card .product-description {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 15px;
}

.product-card .product-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

/* Video Section */
.video-section {
    padding: 80px 0;
    background: var(--white);
}

.video-container {
    max-width: 800px;
    margin: 0 auto;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-hover);
    background: var(--secondary);
}

.video-container iframe {
    width: 100%;
    aspect-ratio: 16/9;
    border: none;
}

/* Download Section */
.download-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--secondary) 100%);
    color: var(--white);
}

.download-section .section-title {
    color: var(--white);
}

.download-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.download-btn {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    padding: 18px 35px;
    border-radius: var(--border-radius);
    font-size: 1.2rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.download-btn i {
    font-size: 2rem;
}

.download-btn span {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.download-btn small {
    font-size: 0.8rem;
    opacity: 0.8;
}

.windows-btn {
    background: linear-gradient(135deg, #0078d4 0%, #005a9e 100%);
    color: white;
}

.android-btn {
    background: linear-gradient(135deg, #3ddc84 0%, #00a86b 100%);
    color: white;
}

.download-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.coming-soon {
    background: rgba(255, 255, 255, 0.2);
    padding: 15px 30px;
    border-radius: var(--border-radius);
    font-size: 1.1rem;
}

/* FAQ */
.faq-section {
    padding: 80px 0;
    background: var(--background);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

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

.faq-question {
    width: 100%;
    padding: 20px 25px;
    background: none;
    border: none;
    text-align: right;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
    font-family: inherit;
}

.faq-question:hover {
    background: var(--background);
}

.faq-question i {
    transition: var(--transition);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 25px 20px;
    max-height: 200px;
}

.faq-answer p {
    color: var(--text-light);
    line-height: 1.7;
}

/* Contact */
.contact-section {
    padding: 80px 0;
    background: var(--white);
}

.contact-form-container {
    max-width: 600px;
    margin: 0 auto 50px;
    background: var(--background);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
}

.contact-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

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

.contact-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--primary-dark);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.contact-form button {
    width: 100%;
}

@media (max-width: 480px) {
    .contact-form .form-row {
        grid-template-columns: 1fr;
    }

    .contact-form-container {
        padding: 25px;
    }
}

.contact-options {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.contact-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    padding: 30px 50px;
    background: var(--background);
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--primary-dark);
    transition: var(--transition);
    border: 2px solid transparent;
}

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

.contact-card i {
    font-size: 2.5rem;
    color: var(--primary);
}

.contact-card span {
    font-weight: 600;
    font-size: 1.1rem;
}

/* Footer */
.footer {
    background: var(--secondary);
    color: var(--white);
    padding: 50px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo .logo-text {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 10px;
    display: block;
}

.footer-logo p {
    opacity: 0.8;
}

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

.footer-links a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: var(--transition);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    opacity: 0.7;
}

/* Mobile */
@media (max-width: 992px) {
    .hero .container {
        flex-direction: column;
        text-align: center;
    }

    .hero-content {
        order: 1;
    }

    .hero-image {
        order: 0;
        margin-bottom: 30px;
    }

    .hero .description {
        margin: 0 auto 30px;
    }

    .hero-buttons {
        justify-content: center;
    }

    .main-package {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--secondary);
        flex-direction: column;
        padding: 20px;
        gap: 15px;
    }

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

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

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero .tagline {
        font-size: 1.4rem;
    }

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

    .footer-content {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }

    .contact-card {
        padding: 25px 40px;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
    }

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

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

/* ========================================
   Registration Section
   ======================================== */
.register-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
}

.register-section .section-title {
    color: white;
}

.register-section .section-description {
    text-align: center;
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    margin-bottom: 40px;
}

.register-form-container {
    max-width: 900px;
    margin: 0 auto;
}

.register-form {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
}

.register-features {
    background: #f0f9ff;
    border-radius: var(--border-radius);
    padding: 30px;
    align-self: start;
}

.register-features h4 {
    color: var(--primary-dark);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

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

.register-features li {
    padding: 12px 0;
    color: #374151;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.register-features li:last-child {
    border-bottom: none;
}

.register-features li i {
    color: #10b981;
}

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

.register-fields .form-group label {
    display: block;
    margin-bottom: 8px;
    color: #333;
    font-weight: 500;
}

.register-fields .form-group input {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #e5e7eb;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.register-fields .form-group input:focus {
    outline: none;
    border-color: #3b82f6;
}

.register-fields .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.btn-register-submit {
    width: 100%;
    padding: 16px;
    font-size: 1.1rem;
    margin-top: 10px;
}

.form-hint {
    display: block;
    color: #666;
    font-size: 0.85rem;
    margin-top: 5px;
}

.form-section-title {
    color: var(--primary-dark);
    margin: 25px 0 15px 0;
    padding-top: 20px;
    border-top: 1px solid #e5e7eb;
    font-size: 1.1rem;
}

.form-section-title i {
    margin-left: 8px;
}

.register-error {
    background: #fee2e2;
    color: #991b1b;
    padding: 15px 20px;
    border-radius: 10px;
    border: 1px solid #fecaca;
    margin-bottom: 15px;
}

.register-success-box {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 50px 40px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.register-success-box i.fa-check-circle {
    font-size: 4rem;
    color: #10b981;
    margin-bottom: 20px;
}

.register-success-box h3 {
    color: #065f46;
    margin-bottom: 20px;
    font-size: 1.8rem;
}

.register-success-box .trial-badge {
    display: inline-block;
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: white;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    margin-bottom: 25px;
    font-size: 1.1rem;
}

.register-success-box p {
    color: #666;
    line-height: 1.8;
    margin-bottom: 30px;
}

/* Registration Section Responsive */
@media (max-width: 768px) {
    .register-form {
        grid-template-columns: 1fr;
        padding: 25px;
    }

    .register-features {
        order: 2;
    }

    .register-fields {
        order: 1;
    }

    .register-fields .form-row {
        grid-template-columns: 1fr;
    }

    .register-success-box {
        padding: 30px 20px;
    }

    .register-success-box i.fa-check-circle {
        font-size: 3rem;
    }

    .register-success-box h3 {
        font-size: 1.4rem;
    }
}