/* Root Variables */
:root {
    --color-green: #348634;
    --color-blue: #00a8ff;
    --color-white: #ffffff;
    --color-black: #000000;
    --color-gray-light: #f4f6f9;
    --color-gray-medium: #ececf2;
    --color-gray-dark: #666;
    --font-primary: 'Rubik', sans-serif;
    --transition: all 0.3s ease;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: 1.7;
    color: var(--color-black);
    background-color: var(--color-white);
    direction: rtl;
    text-align: right;
}

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

/* Header */
.site-header {
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--color-black);
}

.logo-box {
    background: linear-gradient(135deg, var(--color-blue), var(--color-green));
    color: var(--color-white);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    border-radius: 8px;
    letter-spacing: -1px;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.2;
}

.logo-subtitle {
    font-size: 0.875rem;
    color: var(--color-gray-dark);
    font-weight: 400;
}

/* Header Profile Image */
.header-profile-shot {
    height: 45px;
    width: 45px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 15px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    border: 2px solid var(--color-white);
    transition: var(--transition);
}

.header-profile-shot:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--color-black);
    border-radius: 2px;
    transition: var(--transition);
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.main-nav a {
    text-decoration: none;
    color: var(--color-black);
    font-weight: 500;
    font-size: 1rem;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 0;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-green), var(--color-blue));
    transition: var(--transition);
}

.main-nav a:hover::after,
.main-nav a.active::after {
    width: 100%;
}

.main-nav a:hover {
    color: var(--color-green);
}

.main-nav a.active {
    color: var(--color-green);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(0, 168, 255, 0.05), rgba(52, 134, 52, 0.05));
    padding: 5rem 0;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--color-black);
    line-height: 1.2;
    text-align: center;
}

.hero-subtitle {
    font-size: 1.75rem;
    color: var(--color-green);
    font-weight: 600;
    margin-bottom: 1.5rem;
    text-align: center;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--color-gray-dark);
    line-height: 1.8;
    margin-bottom: 2.5rem;
    text-align: center;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-green), var(--color-blue));
    color: var(--color-white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--color-white);
    color: var(--color-green);
    border-color: var(--color-green);
}

.btn-secondary:hover {
    background: var(--color-green);
    color: var(--color-white);
}

/* Topics Section */
.topics-section {
    padding: 5rem 0;
    background-color: var(--color-white);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--color-black);
}

.section-subtitle {
    font-size: 1.125rem;
    text-align: center;
    color: var(--color-gray-dark);
    margin-bottom: 3rem;
}

.topics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.topic-card {
    background: var(--color-white);
    border: 2px solid var(--color-gray-medium);
    border-radius: 12px;
    padding: 2rem;
    text-decoration: none;
    color: var(--color-black);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.topic-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-green);
}

.topic-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-blue), var(--color-green));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.topic-card:hover .topic-icon {
    transform: scale(1.1);
}

.topic-icon svg {
    width: 35px;
    height: 35px;
    color: var(--color-white);
}

.topic-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--color-black);
}

.topic-card p {
    color: var(--color-gray-dark);
    line-height: 1.6;
    font-size: 1rem;
}

/* About Section */
.about-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, rgba(0, 168, 255, 0.03), rgba(52, 134, 52, 0.03));
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--color-black);
}

.about-content p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-gray-dark);
}

/* Contact Section */
.contact-section {
    padding: 5rem 0;
    background-color: var(--color-white);
    text-align: center;
}

.contact-section h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--color-black);
}

.contact-section > p {
    font-size: 1.125rem;
    color: var(--color-gray-dark);
    margin-bottom: 2.5rem;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--color-green), var(--color-blue));
    color: var(--color-white);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1.125rem;
    transition: var(--transition);
}

.contact-link:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.contact-link svg {
    width: 24px;
    height: 24px;
}

.whatsapp-link {
    background: linear-gradient(135deg, #25D366, #128C7E);
}

.whatsapp-link:hover {
    background: linear-gradient(135deg, #128C7E, #075E54);
}

/* Footer */
.site-footer {
    background-color: var(--color-black);
    color: var(--color-white);
    padding: 3rem 0 1.5rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-logo .logo-box {
    background: linear-gradient(135deg, var(--color-blue), var(--color-green));
}

.footer-text {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.footer-text span:first-child {
    font-weight: 600;
    font-size: 1rem;
}

.footer-text span:last-child {
    font-size: 0.875rem;
    color: var(--color-gray-medium);
}

.footer-links {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

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

.footer-links a:hover {
    color: var(--color-green);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
    text-align: center;
}

.footer-bottom p {
    color: var(--color-gray-medium);
    font-size: 0.875rem;
}

/* Content Page Styles */
.content-page {
    padding: 4rem 0;
    min-height: 60vh;
}

.content-page h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--color-black);
    text-align: center;
}

.content-page .empty-state {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--color-gray-light);
    border-radius: 12px;
    margin-top: 2rem;
}

.content-page .empty-state svg {
    width: 80px;
    height: 80px;
    color: var(--color-gray-dark);
    margin-bottom: 1.5rem;
}

.content-page .empty-state h2 {
    font-size: 1.5rem;
    color: var(--color-gray-dark);
    margin-bottom: 1rem;
}

.content-page .empty-state p {
    font-size: 1rem;
    color: var(--color-gray-dark);
}

/* Articles Grid */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.article-card {
    background: var(--color-white);
    border: 2px solid var(--color-gray-medium);
    border-radius: 12px;
    padding: 2rem;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.article-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-green);
}

/* Clickable article card link wrapper */
a.article-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

a.article-card-link .article-card {
    height: 100%;
    cursor: pointer;
}

a.article-card-link:hover .article-card {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-green);
}

.article-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-blue), var(--color-green));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.article-card:hover .article-icon {
    transform: scale(1.1);
}

.article-icon svg {
    width: 35px;
    height: 35px;
    color: var(--color-white);
}

.article-card h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--color-black);
}

.article-date {
    font-size: 0.875rem;
    color: var(--color-gray-dark);
    margin-bottom: 1rem;
    font-weight: 500;
}

.article-card p {
    margin-bottom: 1.5rem;
    line-height: 1.6;
    color: var(--color-gray-dark);
}

.article-card .btn {
    margin-top: auto;
}

/* Article Page Styles */
.article-page {
    padding: 3rem 0;
    background-color: var(--color-white);
}

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

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-green);
    text-decoration: none;
    font-weight: 500;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.back-link:hover {
    gap: 0.75rem;
}

.back-link svg {
    width: 20px;
    height: 20px;
}

.article-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.article-meta {
    color: var(--color-gray-dark);
    font-size: 0.95rem;
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
}

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

.article-section h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 3px solid var(--color-green);
}

.article-section h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-black);
    margin: 2rem 0 1rem;
}

.article-section p {
    line-height: 1.8;
    margin-bottom: 1.25rem;
    font-size: 1.05rem;
    color: var(--color-black);
}

.article-list {
    margin: 1.5rem 0;
    padding-right: 2rem;
}

.article-list li {
    margin-bottom: 1rem;
    line-height: 1.7;
    font-size: 1.05rem;
}

.article-list li strong {
    color: var(--color-green);
    font-weight: 600;
}

.tip-box {
    background: linear-gradient(135deg, rgba(0, 168, 255, 0.05), rgba(52, 134, 52, 0.05));
    border-right: 4px solid var(--color-green);
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 8px;
}

.tip-box h3 {
    color: var(--color-green);
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0 0 1rem 0;
}

.tip-box p {
    margin: 0;
    line-height: 1.7;
}

.article-footer {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 2px solid var(--color-gray-medium);
    flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .main-nav {
        position: absolute;
        top: 100%;
        right: 0;
        left: 0;
        background-color: var(--color-white);
        box-shadow: var(--shadow-md);
        max-height: 0;
        overflow: hidden;
        transition: var(--transition);
    }

    .main-nav.active {
        max-height: 700px;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 0;
        padding: 1rem 0;
    }

    .main-nav li {
        width: 100%;
    }

    .main-nav a {
        display: block;
        padding: 1rem 20px;
    }

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

    .hero-subtitle {
        font-size: 1.25rem;
    }

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

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

    .topics-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.5rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .article-header h1 {
        font-size: 1.75rem;
    }

    .article-section h2 {
        font-size: 1.5rem;
    }

    .article-section h3 {
        font-size: 1.25rem;
    }

    .article-list {
        padding-right: 1.5rem;
    }

    .articles-grid {
        grid-template-columns: 1fr;
    }

    .article-footer {
        flex-direction: column;
    }

    .article-footer .btn {
        width: 100%;
    }
}