html,
body {
    width: 100%;
}

body {
    margin: 0;
    background: #f4f7fd;
    color: #2f3454;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-family: "Roboto", "SF Pro SC", "SF Pro Display", "SF Pro Icons", "PingFang SC", BlinkMacSystemFont, -apple-system, "Segoe UI", "Microsoft Yahei", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", "Helvetica", "Arial", sans-serif;
}

a {
    color: #2f4ea6;
    transition: color 0.2s ease;
}

a:hover,
a:focus {
    color: #1f3685;
    text-decoration: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin-top: 0;
    font-weight: 600;
    color: #171d3d;
}

p {
    margin-bottom: 14px;
    line-height: 1.75;
    color: #4a5274;
}

.navbar-default {
    background: #fff;
    border-color: #e9eef8;
    box-shadow: 0 2px 12px rgba(18, 37, 84, 0.06);
}

.navbar-default .navbar-header .navbar-brand {
    color: #171d3d;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.navbar-default .navbar-header .navbar-brand:hover,
.navbar-default .navbar-header .navbar-brand:focus {
    color: #171d3d;
}

.navbar-default .navbar-header .navbar-toggle {
    border-color: #d7deef;
}

.navbar-default .navbar-header .navbar-toggle .icon-bar {
    background: #68739f;
}

.navbar-default .nav > li > a {
    color: #5e678b;
    font-size: 14px;
}

.navbar-default .nav > li > a:hover,
.navbar-default .nav > li > a:focus {
    color: #2a3f8a;
}

#mainbody {
    padding-top: 50px;
}

.section {
    padding: 70px 0;
}

.section-alt {
    background: #eef3fb;
}

.hero-section {
    background: linear-gradient(180deg, #eff4fd 0%, #f8faff 100%);
    padding-top: 90px;
}

.hero-title {
    font-size: 46px;
    margin-bottom: 20px;
}

.hero-desc {
    font-size: 16px;
}

.hero-actions {
    margin-top: 28px;
}

.hero-actions .btn {
    margin-right: 12px;
    margin-bottom: 10px;
}

.hero-card {
    background: #fff;
    border: 1px solid #e2e8f6;
    border-radius: 10px;
    padding: 24px 22px;
    box-shadow: 0 8px 24px rgba(17, 43, 100, 0.08);
}

.hero-card h3 {
    margin-bottom: 16px;
}

.hero-card ul {
    margin: 0;
    padding-left: 20px;
}

.hero-card li {
    margin-bottom: 10px;
    line-height: 1.7;
    color: #4a5274;
}

.section-heading {
    margin-bottom: 28px;
}

.section-heading h2 {
    font-size: 30px;
    margin-bottom: 10px;
}

.section-heading p {
    margin-bottom: 0;
}

.card-row .col-md-4,
.card-row .col-sm-6 {
    margin-bottom: 18px;
}

.info-card,
.contact-box {
    height: 100%;
    background: #fff;
    border: 1px solid #e2e8f6;
    border-radius: 10px;
    padding: 22px 20px;
}

.info-card h4,
.contact-box h4 {
    margin-bottom: 10px;
}

.agreement-box {
    background: #fff;
    border: 1px solid #e2e8f6;
    border-radius: 10px;
    padding: 24px;
}

.agreement-box p:last-child {
    margin-bottom: 0;
}

.btn {
    border-radius: 24px;
    padding: 10px 24px;
}

.btn-primary {
    background: linear-gradient(180deg, #4a7dff 0%, #3560d1 100%);
    border-color: #3560d1;
}

.btn-primary:hover,
.btn-primary:focus {
    background: #3056bd;
    border-color: #3056bd;
}

.btn-xl {
    font-size: 14px;
}

footer {
    background: #1e2233;
    padding: 18px 0;
    color: rgba(255, 255, 255, 0.8);
    text-align: center;
}

footer p {
    margin: 0;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.8);
}

footer a {
    color: #9dc0ff;
}

@media (max-width: 991px) {
    .hero-title {
        font-size: 38px;
    }

    .hero-card {
        margin-top: 20px;
    }
}

@media (max-width: 767px) {
    #mainbody {
        padding-top: 45px;
    }

    .section {
        padding: 52px 0;
    }

    .hero-section {
        padding-top: 68px;
    }

    .hero-title {
        font-size: 32px;
    }

    .navbar-default .navbar-collapse {
        border-color: #e9eef8;
        box-shadow: none;
    }
}