:root {
    --primary-navy: #0f172a;
    --secondary-navy: #1e3a8a;
    --accent-teal: #0ea5e9;
    --accent-cyan: #38bdf8;
    --light-bg: #f8fafc;
    --white: #ffffff;
    --text-dark: #334155;
    --text-light: #64748b;
    --border-color: #e2e8f0;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', 'Noto Sans Ethiopic', sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--white);
    color: var(--text-dark);
    line-height: 1.6;
}

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

.top-bar {
    background-color: var(--primary-navy);
    color: var(--white);
    padding: 10px 0;
    font-size: 14px;
}

.top-bar-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.contact-info {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.contact-info a, .contact-info span {
    color: var(--white);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.contact-info a:hover {
    color: var(--accent-cyan);
}

.lang-switcher button {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--white);
    padding: 5px 12px;
    border-radius: 20px;
    cursor: pointer;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.lang-switcher button:hover {
    background: var(--accent-teal);
    border-color: var(--accent-teal);
}

.header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-svg {
    width: 48px;
    height: 48px;
}

.logo-svg-small {
    width: 36px;
    height: 36px;
}

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

.brand-title {
    font-weight: 800;
    font-size: 16px;
    color: var(--primary-navy);
    letter-spacing: 0.5px;
}

.brand-sub {
    font-size: 11px;
    font-weight: 700;
    color: var(--accent-teal);
    letter-spacing: 1px;
}

.nav-menu {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 15px;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--accent-teal);
}

.btn-contact {
    background-color: var(--secondary-navy);
    color: var(--white) !important;
    padding: 10px 22px;
    border-radius: 6px;
    transition: var(--transition);
}

.btn-contact:hover {
    background-color: var(--accent-teal);
}

.hamburger {
    display: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--primary-navy);
}

.mobile-menu {
    display: none;
    background-color: var(--white);
    border-bottom: 1px solid var(--border-color);
    padding: 15px 20px;
    position: sticky;
    top: 80px;
    z-index: 999;
}

.mobile-menu.active {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mobile-menu a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 16px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
}

.hero {
    position: relative;
    background: linear-gradient(135deg, var(--primary-navy), var(--secondary-navy));
    color: var(--white);
    padding: 120px 0 100px;
    text-align: center;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><circle cx="50" cy="50" r="1" fill="%23ffffff" opacity="0.1"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 850px;
    margin: 0 auto;
}

.hero-badge {
    background: rgba(14, 165, 233, 0.2);
    color: var(--accent-cyan);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-block;
    margin-bottom: 20px;
    border: 1px solid rgba(14, 165, 233, 0.3);
}

.hero h1 {
    font-size: 42px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero p {
    font-size: 18px;
    color: #cbd5e1;
    margin-bottom: 35px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-btns {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 16px;
}

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

.btn-primary:hover {
    background-color: #0284c7;
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.1);
}

.stats-section {
    background-color: var(--light-bg);
    padding: 40px 0;
    border-bottom: 1px solid var(--border-color);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    text-align: center;
}

.stat-card {
    background: var(--white);
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
    border: 1px solid var(--border-color);
}

.stat-card h3 {
    font-size: 32px;
    font-weight: 800;
    color: var(--secondary-navy);
    margin-bottom: 8px;
}

.stat-card p {
    color: var(--text-light);
    font-size: 15px;
    font-weight: 600;
}

.services-section {
    padding: 90px 0;
    background-color: var(--white);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.subtitle {
    color: var(--accent-teal);
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    display: block;
    margin-bottom: 10px;
}

.section-header h2 {
    font-size: 34px;
    font-weight: 800;
    color: var(--primary-navy);
    margin-bottom: 15px;
}

.underline {
    width: 60px;
    height: 4px;
    background-color: var(--accent-teal);
    margin: 0 auto;
    border-radius: 2px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 40px 30px;
    transition: var(--transition);
    position: relative;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(15, 23, 42, 0.08);
    border-color: var(--accent-teal);
    background: var(--white);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: rgba(14, 165, 233, 0.1);
    color: var(--accent-teal);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 25px;
}

.service-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-navy);
    margin-bottom: 15px;
}

.service-card p {
    color: var(--text-light);
    font-size: 15px;
    margin-bottom: 25px;
    line-height: 1.7;
}

.service-list {
    list-style: none;
}

.service-list li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 10px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dark);
}

.service-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-teal);
    font-weight: 800;
}

.about-section {
    padding: 90px 0;
    background-color: var(--light-bg);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: center;
}

.about-text h2 {
    font-size: 34px;
    font-weight: 800;
    color: var(--primary-navy);
    margin-bottom: 20px;
    line-height: 1.3;
}

.about-text p {
    color: var(--text-light);
    font-size: 16px;
    margin-bottom: 30px;
    line-height: 1.8;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 16px;
    color: var(--primary-navy);
}

.feature-item i {
    color: var(--accent-teal);
    font-size: 20px;
}

.highlight-card {
    background: linear-gradient(135deg, var(--primary-navy), var(--secondary-navy));
    color: var(--white);
    padding: 45px 35px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.15);
}

.highlight-card i {
    font-size: 50px;
    color: var(--accent-cyan);
    margin-bottom: 20px;
}

.highlight-card h3 {
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 15px;
}

.highlight-card p {
    color: #cbd5e1;
    font-size: 15px;
    margin-bottom: 25px;
    line-height: 1.6;
}

.contact-section {
    padding: 90px 0;
    background-color: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 40px;
}

.contact-info-card {
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 40px;
}

.contact-info-card h3 {
    font-size: 24px;
    font-weight: 800;
    color: var(--primary-navy);
    margin-bottom: 15px;
}

.contact-info-card p {
    color: var(--text-light);
    margin-bottom: 35px;
    font-size: 15px;
}

.contact-details-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-details-list li {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-details-list i {
    width: 45px;
    height: 45px;
    background: rgba(14, 165, 233, 0.1);
    color: var(--accent-teal);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.contact-details-list .label {
    display: block;
    font-size: 13px;
    color: var(--text-light);
    font-weight: 600;
    margin-bottom: 2px;
}

.contact-details-list a, .contact-details-list span:not(.label) {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary-navy);
    text-decoration: none;
    transition: var(--transition);
}

.contact-details-list a:hover {
    color: var(--accent-teal);
}

.contact-form-card {
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
}

.contact-form-card h3 {
    font-size: 24px;
    font-weight: 800;
    color: var(--primary-navy);
    margin-bottom: 25px;
}

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

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

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 700;
    color: var(--primary-navy);
    margin-bottom: 8px;
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 15px;
    color: var(--text-dark);
    background-color: var(--light-bg);
    transition: var(--transition);
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--accent-teal);
    background-color: var(--white);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
}

.btn-block {
    width: 100%;
    padding: 14px;
    font-size: 16px;
}

.success-msg {
    margin-top: 15px;
    padding: 12px;
    background: #d1fae5;
    color: #065f46;
    border-radius: 6px;
    font-weight: 700;
    text-align: center;
    font-size: 14px;
}

.footer {
    background-color: var(--primary-navy);
    color: var(--white);
    padding: 70px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-brand span {
    font-weight: 800;
    font-size: 15px;
    letter-spacing: 0.5px;
}

.footer-col p {
    color: #94a3b8;
    font-size: 14px;
    line-height: 1.7;
}

.footer-col h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
}

.footer-col ul li a:hover {
    color: var(--accent-cyan);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #94a3b8;
    font-size: 13px;
}

@media (max-width: 992px) {
    .nav-menu {
        display: none;
    }
    .hamburger {
        display: block;
    }
    .about-grid, .contact-grid, .footer-content {
        grid-template-columns: 1fr;
    }
    .hero h1 {
        font-size: 32px;
    }
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
    .services-grid {
        grid-template-columns: 1fr;
    }
}