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

body {
    font-family:
        Inter,
        Arial,
        Helvetica,
        sans-serif;

    background: #f5f7fb;
    color: #101a38;
    line-height: 1.5;
}

.site-header {
    min-height: 82px;
    padding: 16px 6%;
    background: #ffffff;

    display: flex;
    align-items: center;
    justify-content: space-between;

    border-bottom: 1px solid #e7ebf3;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-logo {
    width: 48px;
    height: 48px;

    border-radius: 14px;

    display: flex;
    align-items: center;
    justify-content: center;

    background:
        linear-gradient(
            135deg,
            #3158dc,
            #11ad80
        );

    color: #ffffff;
    font-size: 14px;
    font-weight: 800;
}

.brand-name {
    font-size: 19px;
    font-weight: 800;
    letter-spacing: .5px;
}

.brand-subtitle {
    font-size: 12px;
    color: #71809d;
}

.header-actions {
    display: flex;
    gap: 10px;
}

.header-btn {
    padding: 10px 18px;
    border-radius: 9px;

    text-decoration: none;
    font-size: 14px;
    font-weight: 700;
}

.header-btn.secondary {
    color: #1e315f;
    border: 1px solid #dce2ef;
    background: #ffffff;
}

.header-btn.primary {
    color: #ffffff;
    background: #3158dc;
}


main {
    max-width: 1250px;
    margin: auto;
    padding: 55px 24px 70px;
}


.hero {
    max-width: 760px;
    margin: 0 auto 45px;
    text-align: center;
}

.hero-badge {
    display: inline-block;

    padding: 7px 14px;
    margin-bottom: 15px;

    border-radius: 30px;

    background: #e9efff;
    color: #3158dc;

    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1px;
}

.hero h1 {
    font-size: 44px;
    line-height: 1.12;
    margin-bottom: 17px;
}

.hero p {
    color: #64718d;
    font-size: 17px;
}


.current-plan {
    margin-bottom: 28px;
    padding: 22px 25px;

    background: #ffffff;

    border: 1px solid #dfe6f1;
    border-radius: 16px;

    display: flex;
    align-items: center;
    justify-content: space-between;
}

.current-label {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1px;
    color: #71809d;
}

.current-plan h2 {
    margin-top: 3px;
    font-size: 20px;
}

.current-plan p {
    margin-top: 3px;
    color: #6c7892;
    font-size: 13px;
}

.status {
    display: inline-block;

    padding: 8px 13px;
    border-radius: 20px;

    font-size: 11px;
    font-weight: 800;
}

.status.pending {
    background: #fff3d8;
    color: #9a6500;
}

.status.active {
    background: #e1f8ef;
    color: #087c59;
}


.program-grid {
    display: grid;

    grid-template-columns:
        repeat(3, minmax(0, 1fr));

    gap: 22px;
}


.program-card {
    position: relative;

    background: #ffffff;

    border: 1px solid #dfe5f0;
    border-radius: 20px;

    padding: 30px 27px;

    display: flex;
    flex-direction: column;

    min-height: 590px;

    box-shadow:
        0 8px 25px rgba(18, 35, 75, .04);
}

.program-card.featured {
    border: 2px solid #3158dc;

    box-shadow:
        0 15px 40px rgba(49, 88, 220, .12);
}

.popular-badge {
    position: absolute;

    top: -13px;
    left: 25px;

    padding: 6px 12px;

    background: #3158dc;
    color: #ffffff;

    border-radius: 20px;

    font-size: 10px;
    font-weight: 800;
    letter-spacing: .7px;
}

.program-number {
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1px;
    color: #71809d;
}

.program-card h2 {
    margin-top: 9px;

    font-size: 23px;
    line-height: 1.2;
}

.price {
    margin-top: 18px;

    font-size: 43px;
    font-weight: 850;

    color: #162a62;
}

.currency {
    font-size: 25px;
    vertical-align: top;
}

.description {
    margin-top: 10px;

    min-height: 68px;

    font-size: 13px;
    color: #697691;
}

.divider {
    height: 1px;

    background: #e8edf4;

    margin: 22px 0;
}

.features {
    flex: 1;
}

.features h3 {
    margin-bottom: 14px;

    font-size: 13px;
    color: #27375e;
}

.feature {
    display: flex;
    gap: 10px;

    margin-bottom: 12px;

    font-size: 13px;
    color: #5d6983;
}

.check {
    flex-shrink: 0;

    width: 19px;
    height: 19px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 50%;

    background: #e2f8ef;
    color: #07976c;

    font-size: 11px;
    font-weight: 800;
}

.program-btn {
    display: block;

    width: 100%;

    padding: 13px 16px;

    border: 0;
    border-radius: 10px;

    background: #3158dc;
    color: #ffffff;

    text-align: center;
    text-decoration: none;

    font-size: 14px;
    font-weight: 750;

    cursor: pointer;
}

.program-card.featured .program-btn {
    background: #1738a5;
}

.selected-plan {
    margin-bottom: 10px;

    padding: 10px;

    text-align: center;

    border-radius: 9px;

    background: #e1f8ef;
    color: #087c59;

    font-size: 12px;
    font-weight: 800;
}

.locked-plan {
    padding: 12px;

    text-align: center;

    border-radius: 9px;

    background: #f0f2f7;
    color: #66728c;

    font-size: 12px;
}


.trust-section {
    margin-top: 45px;

    padding: 25px;

    background: #ffffff;

    border: 1px solid #e1e6ef;
    border-radius: 16px;

    display: grid;
    grid-template-columns: repeat(3, 1fr);

    text-align: center;
}

.trust-section div {
    padding: 5px 15px;
}

.trust-section strong {
    display: block;

    font-size: 14px;
}

.trust-section span {
    display: block;

    margin-top: 4px;

    color: #77829a;
    font-size: 12px;
}

.disclaimer {
    max-width: 850px;

    margin: 25px auto 0;

    text-align: center;

    color: #8992a6;

    font-size: 11px;
}


@media (max-width: 900px) {

    .program-grid {
        grid-template-columns: 1fr;
        max-width: 520px;
        margin: auto;
    }

    .program-card {
        min-height: auto;
    }

    .hero h1 {
        font-size: 36px;
    }

}


@media (max-width: 600px) {

    .site-header {
        padding: 14px 18px;
    }

    .brand-name {
        font-size: 16px;
    }

    .brand-subtitle {
        display: none;
    }

    .header-actions {
        gap: 5px;
    }

    .header-btn {
        padding: 8px 11px;
        font-size: 12px;
    }

    main {
        padding: 35px 16px 50px;
    }

    .hero h1 {
        font-size: 30px;
    }

    .hero p {
        font-size: 14px;
    }

    .current-plan {
        align-items: flex-start;
        gap: 15px;
        flex-direction: column;
    }

    .trust-section {
        grid-template-columns: 1fr;
        gap: 20px;
    }

}