/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    color: #333;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    margin-bottom: 1rem;
}

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

a {
    text-decoration: none;
    color: #1a5276;
    transition: color 0.3s ease;
}

a:hover {
    color: #2e86c1;
}

/* Header styles */
header {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

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

.logo img {
    height: 50px;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 2rem;
}

nav ul li a {
    font-weight: 500;
    color: #333;
}

nav ul li a:hover {
    color: #2e86c1;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background-color: #333;
    margin: 2px 0;
}

/* Hero section */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('/./assets/img/img_hero.png');
    background-size: cover;
    background-position: bottom;
    height: 54vh;
    display: flex;
    align-items: center;
    color: #fff;
    margin-top: 80px;
}

.hero-content {
    max-width: 65rem;
    width: 100%;
}

.hero h1 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.hero p {
    /* font-size: 1.2rem; */
    font-size: 16px;
    margin-bottom: 2rem;
}

.cta-button {
    display: inline-block;
    background-color: #2e86c1;
    color: #fff;
    padding: 12px 30px;
    border-radius: 5px;
    font-weight: 600;
    text-transform: uppercase;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background-color: #1a5276;
    color: #fff;
}

/* Services preview section */
.services-preview {
    padding: 5rem 0;
    background-color: #f8f9f9;
}

.services-preview h2 {
    text-align: center;
    margin-bottom: 1rem;
    font-size: 2.5rem;
}

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

.service-card {
    background-color: #fff;
    padding: 2rem;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-icon {
    width: 70px;
    height: 70px;
    background-color: #ebf5fb;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-card h3 {
    margin-bottom: 1rem;
    color: #1a5276;
}

.service-card p {
    margin-bottom: 1.5rem;
}

/* About preview section */
.about-preview {
    padding: 5rem 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    color: #1a5276;
}

.about-text p {
    margin-bottom: 1.5rem;
}

.read-more {
    color: #2e86c1;
    font-weight: 600;
}

.about-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Testimonials section */
.testimonials {
    padding: 3rem 0;
    background-color: #f8f9f9;
    text-align: center;
}

.testimonials h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #1a5276;
}

.testimonial-slider {
    max-width: 800px;
    margin: 0 auto;
}

.testimonial {
    background-color: #fff;
    padding: 2rem;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    margin: 0 1rem;
}

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

.client-name {
    font-weight: 600;
    color: #1a5276;
}

/* CTA section */
.cta {
    padding: 5rem 0;
    text-align: center;
    background: linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.8)), url('../images/cta-bg.jpg');
    background-size: cover;
    background-position: center;
    color: #fff;
}

.cta h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta p {
    margin-bottom: 2rem;
    font-size: 1.2rem;
}

/* Footer */
footer {
    background-color: #1a5276;
    color: #fff;
    padding: 3rem 0 1rem;
}

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

.footer-logo {
    height: 40px;
    margin-bottom: 1rem;
}

.footer-section h3 {
    margin-bottom: 1.5rem;
    color: #fff;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #ddd;
}

.footer-section ul li a:hover {
    color: #fff;
}

.footer-section p {
    margin-bottom: 0.5rem;
    color: #ddd;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #2e86c1;
    color: #ddd;
}

/* Demo form styles */
.demo-form {
    max-width: 650px;
    margin: 40px auto 0 auto;
    padding: 32px 28px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(26,82,118,0.08);
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.demo-form .form-row {
    display: flex;
    gap: 18px;
}

.demo-form .half-width {
    width: 50%;
}

.demo-form .form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 12px;
}

.demo-form label {
    font-weight: 500;
    margin-bottom: 6px;
    color: #1a5276;
    font-size: 1rem;
}

.demo-form input,
.demo-form select,
.demo-form textarea {
    padding: 10px 12px;
    border: 1px solid #dbe9f4;
    border-radius: 8px;
    font-size: 1rem;
    background: #f8fbfd;
    transition: border-color 0.2s;
    outline: none;
}

.demo-form input:focus,
.demo-form select:focus,
.demo-form textarea:focus {
    border-color: #1a5276;
}

.demo-form textarea {
    resize: vertical;
    min-height: 80px;
}

.demo-form .input-group {
    display: flex;
    align-items: center;
}

.demo-form .input-group-text {
    background: #eaf6fb;
    border: 1px solid #dbe9f4;
    border-radius: 8px 0 0 8px;
    padding: 10px 14px;
    color: #1a5276;
    font-weight: 600;
    font-size: 1rem;
}

.demo-form .input-group input {
    border-radius: 0 8px 8px 0;
    border-left: none;
    flex: 1;
}

.demo-form .radio-group {
    display: flex;
    flex-direction: row;
    gap: 20px;
    align-items: center;
    margin-top: 8px;
}

.demo-form .radio-group label {
    font-weight: 400;
    color: #333;
    font-size: 1rem;
}

.demo-form .flatpickr-input {
    background: #f8fbfd;
    border: 1px solid #dbe9f4;
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 1rem;
    width: 100%;
    cursor: pointer;
}

.demo-form .cta-button {
    background: linear-gradient(90deg, #1a5276 0%, #2980b9 100%);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 14px 0;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(26,82,118,0.10);
    transition: background 0.2s, box-shadow 0.2s;
    margin-top: 10px;
}

.demo-form .cta-button:hover {
    background: linear-gradient(90deg, #2980b9 0%, #1a5276 100%);
    box-shadow: 0 4px 16px rgba(26,82,118,0.15);
}

@media (max-width: 700px) {
    .demo-form {
        padding: 18px 8px;
    }
    .demo-form .form-row {
        flex-direction: column;
        gap: 0;
    }
    .demo-form .half-width {
        width: 100%;
    }
}