/* ===== RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --navy: #1A365D;
    --gold: #C5A059;
    --soft-grey: #F5F3F3;
    --light-navy: #2A4A7A;
    --white: #FFFFFF;
    --black: #222222;
    --success: #A3D5A2;
    --error: #FF6F61;
}

body {
    font-family: 'Montserrat', sans-serif;
    color: var(--navy);
    line-height: 1.6;
    background-color: var(--white);
}

body[dir="rtl"] {
    font-family: 'Cairo', sans-serif;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
    color: var(--navy);
}

h2 {
    font-size: 2rem;
    color: var(--gold);
}

h3 {
    font-size: 1.5rem;
    color: var(--navy);
}

p {
    margin-bottom: 1rem;
}

a {
    color: var(--gold);
    text-decoration: none;
    transition: color 0.3s;
}

a:hover {
    color: var(--navy);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

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

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

.btn-secondary {
    background-color: transparent;
    color: var(--navy);
    border: 2px solid var(--gold);
}

.btn-secondary:hover {
    background-color: var(--gold);
    color: var(--navy);
}

.btn-link {
    color: var(--gold);
    padding: 0;
    border-bottom: 2px solid transparent;
}

.btn-link:hover {
    border-bottom-color: var(--gold);
}

/* ===== HEADER ===== */
.site-header {
    background-color: var(--navy);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

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

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
}

.logo span {
    color: var(--gold);
}

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

.main-nav a {
    color: var(--white);
    font-weight: 600;
}

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

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

.language-switcher a {
    color: var(--white);
    padding: 0.3rem 0.8rem;
    border-radius: 4px;
    background-color: rgba(255,255,255,0.1);
    font-weight: 600;
    font-size: 0.9rem;
}

.language-switcher a.active {
    background-color: var(--gold);
    color: var(--navy);
}

/* ===== HERO ===== */
.hero {
    background: linear-gradient(135deg, var(--navy) 0%, var(--light-navy) 100%);
    color: var(--white);
    padding: 5rem 0;
    text-align: center;
}

.hero h1 {
    color: var(--white);
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 2rem;
    opacity: 0.9;
}

.hero .btn {
    margin: 0 0.5rem 0.5rem;
}

/* ===== SERVICES ===== */
.services {
    padding: 4rem 0;
    background-color: var(--soft-grey);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.service-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    transition: transform 0.3s, box-shadow 0.3s;
    border-top: 4px solid var(--gold);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.service-card h3 {
    color: var(--navy);
    margin-bottom: 1rem;
}

/* ===== ABOUT TEASER ===== */
.about-teaser {
    padding: 4rem 0;
    background-color: var(--white);
    text-align: center;
}

.about-teaser p {
    max-width: 800px;
    margin: 0 auto 2rem;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
    padding: 4rem 0;
    background-color: var(--soft-grey);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.testimonial-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border-left: 4px solid var(--gold);
}

body[dir="rtl"] .testimonial-card {
    border-left: none;
    border-right: 4px solid var(--gold);
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 1rem;
}

.testimonial-card cite {
    font-weight: 600;
    color: var(--navy);
}

/* ===== CONTACT PAGE ===== */
.contact-page {
    padding: 4rem 0;
}

.contact-form {
    max-width: 600px;
    margin: 2rem auto 0;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1rem;
    margin-bottom: 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: inherit;
    font-size: 1rem;
}

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

.alert {
    padding: 1rem;
    border-radius: 5px;
    margin-bottom: 2rem;
    text-align: center;
}

.alert.success {
    background-color: var(--success);
    color: var(--navy);
}

.alert.error {
    background-color: var(--error);
    color: white;
}

/* ===== FOOTER ===== */
.site-footer {
    background-color: var(--navy);
    color: var(--white);
    padding: 2rem 0;
    text-align: center;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.footer-links a {
    color: var(--white);
    opacity: 0.8;
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    
    .header-container {
        flex-direction: column;
        gap: 1rem;
    }
    
    .main-nav ul {
        gap: 1rem;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .footer-container {
        flex-direction: column;
    }
    
    .footer-links {
        justify-content: center;
    }
}

/* ===== RTL ADJUSTMENTS ===== */
body[dir="rtl"] .service-card,
body[dir="rtl"] .testimonial-card {
    text-align: right;
}

body[dir="rtl"] .main-nav ul {
    padding-right: 0;
}