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

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #ffffff;
    color: #111111;
    line-height: 1.6;
}

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

.hero {
    background: linear-gradient(to right, #f8fbff, #e8f3ff);
    padding: 80px 0;
    text-align: center;
    border-bottom: 3px solid #2b6cb0;
}

.logo {
    margin-bottom: 20px;
}

.logo-box {
    width: 90px;
    height: 90px;
    margin: auto;
    background: linear-gradient(135deg, #2b6cb0, #63b3ed);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    font-weight: bold;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

h1 {
    font-size: 48px;
    margin-bottom: 10px;
    color: #0b2545;
}

.subtitle {
    font-size: 20px;
    color: #2b6cb0;
}

section {
    padding: 70px 0;
}

h2 {
    font-size: 34px;
    margin-bottom: 30px;
    color: #0b2545;
    text-align: center;
}

.mission p {
    max-width: 900px;
    margin: auto;
    font-size: 18px;
    text-align: center;
    color: #333;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 40px;
}

.card {
    background: #ffffff;
    border: 1px solid #dbeafe;
    border-left: 5px solid #3182ce;
    padding: 24px;
    border-radius: 10px;
    transition: transform 0.2s ease;
    box-shadow: 0 3px 12px rgba(0,0,0,0.06);
}

.card:hover {
    transform: translateY(-4px);
}

.card h3 {
    margin-bottom: 12px;
    color: #1a365d;
}

.card p {
    color: #444;
}

.contact-section {
    padding: 90px 0;
    background: linear-gradient(to bottom, #ffffff, #f5f9ff);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.section-tag {
    display: inline-block;
    margin-bottom: 16px;
    color: #3182ce;
    font-weight: bold;
    letter-spacing: 1px;
    font-size: 14px;
}

.contact-info h2 {
    font-size: 42px;
    margin-bottom: 24px;
    color: #0b2545;
}

.contact-info p {
    color: #444;
    font-size: 18px;
    line-height: 1.8;
}

.contact-details {
    margin-top: 40px;
}

.detail-item {
    margin-bottom: 30px;
}

.detail-item h4 {
    color: #0b2545;
    margin-bottom: 8px;
    font-size: 18px;
}

.contact-form-box {
    background: white;
    padding: 40px;
    border-radius: 14px;
    box-shadow: 0 10px 35px rgba(0,0,0,0.08);
    border: 1px solid #dbeafe;
}

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

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 16px;
    border: 1px solid #cbd5e0;
    border-radius: 8px;
    font-size: 16px;
    transition: all 0.2s ease;
    background: #fff;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #3182ce;
    box-shadow: 0 0 0 3px rgba(49,130,206,0.15);
}

.contact-form button {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, #0b2545, #3182ce);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.contact-form button:hover {
    transform: translateY(-2px);
    opacity: 0.95;
}

@media (max-width: 900px) {

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .contact-info h2 {
        font-size: 34px;
    }

}

.about-section {
    padding: 90px 0;
    background: #ffffff;
}

.about-wrapper {
    display: grid;
    grid-template-columns: 1.2fr 1.1fr;
    gap: 60px;
    align-items: center;
}

.about-content h2 {
    font-size: 42px;
    color: #0b2545;
    margin-bottom: 30px;
    line-height: 1.2;
}

.about-content p {
    margin-bottom: 24px;
    color: #444;
    font-size: 18px;
    line-height: 1.9;
}

.about-highlight {
    display: flex;
    justify-content: center;
}

.highlight-card {
    width: 100%;
    background: linear-gradient(145deg, #f8fbff, #edf5ff);
    border: 1px solid #dbeafe;
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 10px 35px rgba(0,0,0,0.06);
}

.highlight-card h3 {
    color: #0b2545;
    margin-bottom: 24px;
    font-size: 26px;
}

.highlight-card ul {
    list-style: none;
    padding: 0;
}

.highlight-card li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 18px;
    color: #333;
    line-height: 1.7;
}

.highlight-card li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    width: 10px;
    height: 10px;
    background: #3182ce;
    border-radius: 50%;
}

@media (max-width: 900px) {

    .about-wrapper {
        grid-template-columns: 1fr;
    }

    .about-content h2 {
        font-size: 34px;
    }

}

.values-section {
    padding: 90px 0;
    background: linear-gradient(to bottom, #ffffff, #f8fbff);
}

.values-wrapper {
    display: grid;
    grid-template-columns: 0.9fr 1.4fr;
    gap: 60px;
    align-items: center;
}

.values-highlight {
    display: flex;
    justify-content: center;
}

.values-content h2 {
    font-size: 42px;
    color: #0b2545;
    margin-bottom: 30px;
    line-height: 1.2;
}

.values-content p {
    margin-bottom: 24px;
    color: #444;
    font-size: 18px;
    line-height: 1.9;
}

@media (max-width: 900px) {

    .values-wrapper {
        grid-template-columns: 1fr;
    }

    .values-content h2 {
        font-size: 34px;
    }

}

footer {
    background: #0b2545;
    color: white;
    text-align: center;
    padding: 24px 0;
    margin-top: 40px;
}