* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    user-select: none;
}

body {
    background-color: #17223c;
    color: #f8fafc;
    line-height: 1.6;
    overflow-x: hidden;
}

header {
    background-color: #0f172a;
    padding: 0% 1%;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    color: white;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 2rem;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    text-decoration: none;
}

.logo span {
    color: #2563eb;
}

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

nav a {
    color: #94a3b8;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

nav a:hover, nav a.active {
    color: #f8fafc;
}

/*SECTIONONE*/


.sectionOne {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    flex-direction: column;
    color: black;
    background-color: #ffffff;
}

.sectionOne h3 {
    margin-top: 3%;
    color: white;
    width: 7%;
    background-color: #2563eb;
    border-radius: 20px;
}

strong {
    font-size: 160%;
}

.sectionOne div {
    width: 28%;
    font-size: 120%;
    color: dimgray;
    margin-bottom: 3%;
}

/*SECTIONTWO*/


.sectionTwo {
    display: flex;
    background-color: rgb(240, 240, 240);
    justify-content: center;
    align-items: center;
    text-align: center;
    flex-direction: column;
    color: black;
}

.sectionTwo h1 {
    margin-top: 1%;
}

.flexSectionBox {
    display: flex;
    width: 60%;
    justify-content: space-between;
}

.flexSection {
    width: 28%;
    background-color: white;
    border:#2563eb 1px solid;
    border-radius: 10px;
    margin-bottom: 2%;
    margin-top: 2%;
    padding: 2%;
    transition: background-color 0.3s, transform 0.2s;
    text-align: start;
}

.flexSection:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.sectionTwo div {
    color: rgb(0, 0, 0);
    margin-bottom: 3%;
}

/*SECTIONTHREE*/

.sectionThree {
    display: flex;
    background-color: rgb(255, 255, 255);
    justify-content: space-evenly;
    align-items: center;
    text-align: center;
    color: black;
}


.sectionThree div {
    color: rgb(255, 255, 255);
    margin-bottom: 2%;
    margin-top: 2%;
    padding-left: 2%;
    padding-right: 2%;
    font-size: 100%;
    background-color: #2563eb;
    border-radius: 20px;
}

/*SECTIONFOUR AND FOOTER*/

.sectionFour {
    background-color: #17223c;
    border-top: 1px solid #344d76;
    display: flex;
    flex-direction: column;
    color: white;
    text-align: center;
    align-items: center;
}

.sectionFour h2 {
    margin-top: 3%;
    color: white;
}

.sectionFour h2::after {
    content: '';
    display: block;
    width: 50px;
    height: 4px;
    background-color: #2563eb;
    margin: 10px auto 0;
    border-radius: 2px;
}

.sectionFour p {
    color:white;
    margin-top: 3%;
    font-size: 130%;
}

.btnPageFive {
    background-color: #10b981;
    width: 15%;
    color: white;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.3s, transform 0.2s;
    border: none;
    cursor: pointer;
    margin-bottom: 1%;
    margin-top: 1%;
    font-size: 110%;
    padding: 1% 2%;
}

.btnPageFive:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(255, 255, 255, 0.3);
}

footer {
    background-color: #0b0f19;
    color: #64748b;
    text-align: center;
    font-size: 1rem;
    border-top: 1px solid #344d76;
    }


@media screen and (max-width:1400px)  {
.sectionOne h3 {
    margin-top: 3%;
    color: white;
    width: 9%;
    background-color: #2563eb;
    border-radius: 20px;
    font-size: 90%;
}
}

@media screen and (max-width:1100px)  {

.flexSectionBox {
    display: flex;
    width: 85%;
    justify-content: space-between;
}

.flexSection {
    width: 28%;
    background-color: white;
    border:#2563eb 1px solid;
    border-radius: 10px;
    margin-bottom: 2%;
    margin-top: 2%;
    padding: 2%;
    transition: background-color 0.3s, transform 0.2s;
    text-align: start;
}
}

@media screen and (max-width:1100px)  {
strong {
    font-size: 120%;
}

.sectionOne h3 {
    margin-top: 3%;
    color: white;
    width: 11%;
    background-color: #2563eb;
    border-radius: 20px;
    font-size: 90%;
}

.sectionOne div {
    width: 68%;
    font-size: 120%;
    color: dimgray;
    margin-bottom: 3%;
}

.flexSection {
    width: 30%;
    background-color: white;
    border:#2563eb 1px solid;
    border-radius: 10px;
    margin-bottom: 2%;
    margin-top: 2%;
    padding: 2%;
    transition: background-color 0.3s, transform 0.2s;
    text-align: start;
}

.sectionThree div {
    color: rgb(255, 255, 255);
    margin-bottom: 2%;
    margin-top: 2%;
    padding-left: 2%;
    padding-right: 2%;
    font-size: 80%;
    background-color: #2563eb;
    border-radius: 20px;
}
footer p {
    background-color: #0b0f19;
    text-align: center;
    font-size: 0.7rem;
    }
}

@media screen and (max-width:740px)  {
strong {
    font-size: 80%;
}

.sectionOne h3 {
    margin-top: 3%;
    color: white;
    width: 17%;
    background-color: #2563eb;
    border-radius: 20px;
    font-size: 70%;
}

.sectionOne div {
    width: 68%;
    font-size: 100%;
    color: dimgray;
    margin-bottom: 3%;
}

.flexSection {
    width: 30%;
    background-color: white;
    border:#2563eb 1px solid;
    border-radius: 10px;
    margin-bottom: 2%;
    margin-top: 2%;
    padding: 2%;
    transition: background-color 0.3s, transform 0.2s;
    text-align: start;
    font-size: 60%;
}

.sectionThree div {
    color: rgb(255, 255, 255);
    margin-bottom: 2%;
    margin-top: 2%;
    padding-left: 2%;
    padding-right: 2%;
    font-size: 60%;
    background-color: #2563eb;
    border-radius: 20px;
}

.sectionFour h2 {
        margin-top: 3%;
        color: white;
        font-size: 80%;
}

.sectionFour p {
        color: white;
        margin-bottom: 2%;
        font-size: 100%;
}

.btnPageFive {
        background-color: #10b981;
        width: 25%;
        color: white;
        border-radius: 6px;
        text-decoration: none;
        font-weight: 600;
        transition: background-color 0.3s, transform 0.2s;
        border: none;
        cursor: pointer;
        margin-bottom: 2%;
        font-size: 100%;
        padding: 1% 2%;
    }
}

@media screen and (max-width:740px)  {
    .flexSection {
    width: 30%;
    background-color: white;
    border:#2563eb 1px solid;
    border-radius: 10px;
    margin-bottom: 2%;
    margin-top: 2%;
    padding: 2%;
    transition: background-color 0.3s, transform 0.2s;
    text-align: start;
    font-size: 40%;
}
}