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

:root {
    --primary-red: #8B0000;
    --dark-red: #6B0000;
    --black: #000000;
    --dark-gray: #1a1a1a;
    --light-gray: #f5f5f5;
    --white: #ffffff;
    --text-gray: #333333;
}

body {
    font-family: 'Tajawal', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-gray);
    overflow-x: hidden;
    font-weight: 500;
}

body[dir="rtl"] {
    font-family: 'Tajawal', 'Segoe UI', 'Arial', sans-serif;
}

body[dir="ltr"] {
    font-family: 'Tajawal', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

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

/* Navigation */
.navbar {
    background: var(--light-gray);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo img {
    height: 60px;
    width: auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-text {
    color: var(--black);
    font-weight: 800;
    font-size: 1.1rem;
    line-height: 1.2;
}

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

.nav-menu li a {
    color: var(--black);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
    font-size: 1rem;
}

.nav-menu li a:hover {
    color: var(--primary-red);
}

.lang-switcher {
    display: flex;
    gap: 0.5rem;
}

.lang-btn {
    background: var(--primary-red);
    color: var(--white);
    border: none;
    padding: 0.5rem 1rem;
    cursor: pointer;
    border-radius: 5px;
    font-weight: 500;
    transition: background 0.3s;
}

.lang-btn:hover {
    background: var(--dark-red);
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--black);
    transition: 0.3s;
}

/* Hero Section with Slideshow */
.hero {
    position: relative;
    height: 100vh;
    overflow: hidden;
}

.slideshow-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.slide {
    display: none;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.slide.active {
    display: block;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.7));
    z-index: 1;
}

.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 2;
    color: var(--white);
    width: 90%;
    max-width: 800px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
    color: var(--white);
}

.hero-subtitle {
    font-size: 1.5rem;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.8);
}

.prev, .next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(139, 0, 0, 0.7);
    color: var(--white);
    font-size: 2rem;
    font-weight: bold;
    padding: 1rem;
    cursor: pointer;
    border-radius: 5px;
    z-index: 3;
    transition: background 0.3s;
    user-select: none;
}

.prev:hover, .next:hover {
    background: rgba(139, 0, 0, 1);
}

.prev {
    left: 20px;
}

.next {
    right: 20px;
}

.dots-container {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    gap: 10px;
}

.dot {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: background 0.3s;
}

.dot.active,
.dot:hover {
    background: var(--primary-red);
}

/* Sections */
.section {
    padding: 5rem 0;
    background: var(--white);
}

.section.alt-bg {
    background: var(--light-gray);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-red);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    font-weight: 800;
}

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

.content-box {
    background: var(--white);
    padding: 3rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.section.alt-bg .content-box {
    background: var(--white);
}

.icon-box {
    text-align: center;
    margin-bottom: 2rem;
}

.icon-box i {
    font-size: 4rem;
    color: var(--primary-red);
    background: var(--light-gray);
    padding: 2rem;
    border-radius: 50%;
    width: 120px;
    height: 120px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.content-text {
    font-size: 1.2rem;
    line-height: 1.8;
    text-align: justify;
    color: var(--text-gray);
}

/* Partners Section */
.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.partner-item {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s, box-shadow 0.3s;
    height: 200px;
}

.partner-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(139, 0, 0, 0.2);
}

.partner-item img {
    max-width: 100%;
    max-height: 150px;
    object-fit: contain;
    filter: grayscale(100%);
    transition: filter 0.3s;
}

.partner-item:hover img {
    filter: grayscale(0%);
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.contact-item {
    background: var(--white);
    padding: 3rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(139, 0, 0, 0.2);
}

.contact-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.contact-icon i {
    font-size: 2rem;
    color: var(--white);
}

.contact-item h3 {
    font-size: 1.5rem;
    color: var(--primary-red);
    margin-bottom: 1rem;
}

.contact-item p {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin: 0.5rem 0;
}

.contact-item a {
    color: var(--primary-red);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.contact-item a:hover {
    color: var(--dark-red);
    text-decoration: underline;
}

.form-card {
    text-align: left;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1rem;
}

.contact-form label {
    font-weight: 700;
    color: var(--text-gray);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    background: #fafafa;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-red);
    box-shadow: 0 0 0 3px rgba(139, 0, 0, 0.15);
}

.btn-submit {
    background: var(--primary-red);
    color: var(--white);
    border: none;
    padding: 0.85rem 1.2rem;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 700;
    transition: background 0.3s, transform 0.2s;
}

.btn-submit:hover {
    background: var(--dark-red);
    transform: translateY(-1px);
}

.btn-submit:active {
    transform: translateY(0);
}

/* Footer */
.footer {
    background: var(--light-gray);
    color: var(--black);
    padding: 2rem 0;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.footer-logo img {
    height: 50px;
    width: auto;
}

.footer-text {
    color: var(--text-gray);
    font-size: 0.9rem;
}

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

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--black);
        flex-direction: column;
        padding: 1rem 0;
        display: none;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.3);
    }

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

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

    .hero-subtitle {
        font-size: 1.2rem;
    }

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

    .content-box {
        padding: 2rem 1.5rem;
    }

    .content-text {
        font-size: 1rem;
    }

    .prev, .next {
        font-size: 1.5rem;
        padding: 0.5rem;
    }

    .prev {
        left: 10px;
    }

    .next {
        right: 10px;
    }

    .partners-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .icon-box i {
        font-size: 3rem;
        width: 100px;
        height: 100px;
        padding: 1.5rem;
    }
}

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

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

    .section-title {
        font-size: 1.5rem;
    }

    .section-title i {
        font-size: 1.5rem;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section {
    animation: fadeIn 0.6s ease-out;
}