* { box-sizing: border-box; margin: 0; padding: 0; }
body, .body {
    background: url('pic22339.PNG'), linear-gradient(to bottom, red, yellow);
    background-size: cover;
    background-attachment: fixed;
    min-height: 100vh;
}
.up-position-div {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: 55px;
    z-index: 100;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 0 15px;
    border-color: rgba(50,117,65,0.3);
    border-style: solid;
    background: rgba(36,118,85,0.3);
    border-radius: 5px;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}
.ZAFA {
    color: wheat; font-family: arial; font-size: 1.1rem;
    font-weight: bolder; text-shadow: 1px 1px 13px rgb(217,248,241); white-space: nowrap;
}
.button-div {
    display: flex; flex-direction: row; align-items: center; gap: 5px;
}
.button {
    border: none; cursor: pointer; font-size: 1rem; font-weight: bold;
    color: #ffffff; background: transparent; border-radius: 5px; padding: 5px 8px;
}
.button:hover { color: wheat; }
.Registration {
    color: #ffffff; border: none; cursor: pointer; font-size: 0.9rem;
    font-weight: bold; border-style: solid; border-color: rgb(17,140,83);
    background-color: rgb(17,140,83); padding: 5px 10px; border-radius: 5px;
    margin-left: 10px; white-space: nowrap;
}
.Registration:hover { opacity: 0.7; transition: 0.3s; }
.hamburger {
    display: none; flex-direction: column; cursor: pointer;
    gap: 5px; background: transparent; border: none; padding: 5px;
}
.hamburger span { display: block; width: 25px; height: 3px; background: #fff; border-radius: 3px; }

/* Content */
.About-Us {
    margin-top: 90px; text-align: center; font-weight: bolder;
    font-family: arial; font-size: 2.5rem; color: #f0b96e;
    text-shadow: 1px 1px 13px rgb(164,163,117); padding: 0 15px;
}
.About-Us-line1 {
    text-align: center; font-weight: bold; margin-top: 10px;
    color: #fff; font-family: arial; font-size: 1.4rem; padding: 0 15px;
}
.About-Us-line2 {
    text-align: center; font-weight: bold; margin-top: 5px;
    color: #fff; font-family: arial; font-size: 1.1rem; padding: 0 15px;
}
.About-Us-line3 {
    font-family: arial; color: rgb(220,215,215); text-align: center;
    font-weight: lighter; margin-top: 10px; line-height: 1.6; padding: 0 20px;
}
.bold-text { font-weight: bold; }

.Three-big-divs, .Three-small-divs {
    display: flex; flex-direction: row; justify-content: center;
    flex-wrap: wrap; gap: 15px; padding: 0 15px; margin-top: 20px;
}
.first-line-divs1 {
    height: auto; min-height: 160px; width: 280px; max-width: 100%;
    border: 1px solid rgba(50,117,65,0.3); border-radius: 15px;
    background: rgba(36,118,85,0.3); backdrop-filter: blur(10px);
    padding-bottom: 15px;
}
.first-line-divs1:hover { box-shadow: 1px 1px 13px rgb(12,122,78); }
.math-button {
    margin-top: 10px; background-color: rgb(13,122,78); border: none;
    border-radius: 25px; height: 50px; width: 50px; margin-left: 15px;
}
.math-img { height: 50px; width: 50px; border: none; margin-left: -6px; }
.h3 { font-family: arial; margin-left: 15px; margin-top: 8px; color: #fff; }
.h5 { font-family: arial; margin-left: 15px; margin-top: 5px; margin-bottom: 10px; color: rgb(220,215,215); }

.Achievements {
    text-align: center; margin-top: 30px; font-weight: bolder;
    font-family: arial; font-size: 2rem; color: #f0b96e;
    text-shadow: 1px 1px 13px rgb(164,163,117); padding: 0 15px;
}
.first-of-three-small-divs {
    height: 110px; width: 200px; max-width: 90%;
    border: 1px solid rgba(50,117,65,0.3); border-radius: 15px;
    background: rgba(36,118,85,0.3); backdrop-filter: blur(10px);
    display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.first-of-three-small-divs:hover { box-shadow: 1px 1px 13px rgb(12,122,78); cursor: pointer; }
.a10 { font-family: arial; font-weight: bold; color: #fff; font-size: 1.8rem; }
.Years { color: rgb(220,215,215); font-family: arial; font-weight: bold; text-align: center; }

.last-para-andget-in-touch {
    display: flex; flex-direction: row; align-items: center;
    justify-content: center; flex-wrap: wrap; gap: 15px;
    padding: 25px 20px;
}
.Join-us-last-para { font-weight: bold; color: #fff; font-family: arial; font-size: 1.3rem; text-align: center; }
.Get-in-touch-last {
    color: #fff; border: 1px solid rgb(17,140,83); cursor: pointer;
    font-size: 15px; font-weight: bold; background-color: rgb(17,140,83);
    height: 38px; padding: 0 18px; border-radius: 5px;
}
.Get-in-touch-last:hover { box-shadow: 1px 1px 13px rgb(12,122,78); cursor: pointer; }

@media (max-width: 768px) {
    .hamburger { display: flex; }
    .button-div {
        display: none; flex-direction: column; position: fixed;
        top: 55px; left: 0; right: 0; background: rgba(20,80,50,0.97);
        backdrop-filter: blur(10px); padding: 15px; gap: 10px; align-items: flex-start; z-index: 99;
    }
    .button-div.open { display: flex; }
    .button { font-size: 1.1rem; padding: 8px 10px; }
    .Registration { margin-left: 0; margin-top: 5px; width: 100%; text-align: center; }
    .About-Us { font-size: 1.8rem; margin-top: 75px; }
    .About-Us-line1 { font-size: 1.1rem; }
    .Three-big-divs, .Three-small-divs { flex-direction: column; align-items: center; }
    .first-line-divs1 { width: 90%; }
    .first-of-three-small-divs { width: 80%; }
    .last-para-andget-in-touch { flex-direction: column; }
}