* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
  
body {
    font-family: 'Segoe UI', sans-serif;
    color: #222;
    background-color: #fff;
    width: 100%;
}

hr {
    border-top: 1px dashed #d7dfe3;
    border-bottom: 0;
    width: 100%;
    margin: 25px 0 45px;
}

ul {
    text-align: center;
    list-style: inside;
    font-size: 18px;
    margin-bottom: 25px;
    color: #444;
    line-height: 25px;
}
  
.chat-applet {
    width: 100%;
    height: calc(100dvh - 58px);
    background-color: #f0f0f0;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 18px;
    color: #888;
    border-bottom: 1px solid #ddd;
}
  
header {
    display: flex;
    position: sticky;
    top: 0;
    justify-content: space-between;
    align-items: center;
    padding: 16px 32px;
    background-color: white;
    border-bottom: 1px solid #cdd8df;
    box-shadow: 0 3px 3px #234b7017;
}
  
.logo {
    font-size: 22px;
    font-weight: bold;
}
  
.logo span {
    color: #0d5992;
}

.logo a {
    text-decoration: none;
    color: #222;
}

nav a {
    margin-left: 15px;
    text-decoration: none;
    color: #333;
    font-size: 16px;
}
  
main {
    background: linear-gradient(180deg, #f0f8ff 0%, #ffffff 100%);
    padding: 40px 30px 10px 30px;
    margin: auto;
}

.mainDiv {
    max-width: 1100px;
    margin: auto;
}

.mainDiv img {
    width: 650px;
    border-radius: 80px 10px;
    margin-bottom: 25px;
    box-shadow: 0 0 20px #3d5f8140;
}
  
.hero {
    display: flex;
    text-align: justify;
    flex-direction: column;
    align-items: center;
}
  
.hero h1 {
    font-size: 36px;
    margin-bottom: 16px;
    text-align: center;
}

.hero h2 {
    font-size: 30px;
    margin-bottom: 15px;
    text-align: center;
}

.hero h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: #0d5992;
    text-align: center;
}
  
.hero p {
    font-size: 18px;
    margin-bottom: 25px;
    color: #444;
    line-height: 25px;
}

.hero a {
    color: #0d5992;
    text-decoration: underline;
}

.hero a:hover {
    color: #0372c6;
    text-decoration: none;
}
  
.cta-button {
    background-color: #0d5992;
    color: #fff !important;
    padding: 14px 32px;
    border-radius: 20px 8px;
    font-weight: bold;
    text-decoration: none !important;
    font-size: 18px;
    margin-bottom: 20px;
}
  
.step {
    margin: 20px;
    border-left: 2px solid #0d59928a;
    border-right: 2px solid #0d59928a;
    padding: 0 20px;
    text-align: left;
    max-width: 900px;
}
  
.step p {
    font-size: 17px;
    color: #444;
    line-height: 1.6;
    margin-bottom: 0;
}
  
footer {
    display: flex;
    gap: 20px;
    padding: 24px 16px;
    background-color: #fafafa;
    border-top: 1px solid #eee;
    font-size: 15px;
    flex-direction: column;
    align-items: center;
}

.footerText {
    color: #55585b;
}

.footerText a {
    color: #0d5992;
    font-weight: 700;
    text-decoration: none;
}

.footerText a:hover {
    color: #0372c6;
    text-decoration: underline;
}

.footerLinks {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.footerLinks a {
    color: #0d5992;
    text-decoration: none;
    border-bottom: 1.5px solid #709aba;
    padding: 0 4px 2px;
}

.footerLinks a:hover {
    color: #0372c6;
    border-bottom: none;
}

.footerLang {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.footerLang a {
    color: #ffffff;
    background: #7790a2;
    padding: 5px 10px;
    text-decoration: none;
    border-radius: 20px;
}

.footerLang a:hover {
    background: #0372c6;
}

.footerLang a.active {
    background: #0372c6;
}

@media (max-width: 600px) {
    .how-it-works {
      padding: 32px 16px;
    }
  
    .step h3 {
      font-size: 20px;
    }
  
    .step p {
      font-size: 16px;
    }

    .mainDiv img {
        width: 100%;
    }
    header {
        justify-content: center;
    }
    .headerNext {
        display: none;
    }
}