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

body {
    margin: 0;
    padding: 0;
    box-sizing: border-box;

}

.hero-bg {
    width: 100%;
    min-height: 100vh;
    background-image: url(img2/hero.webp);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-black {
    width: 100%;
    min-height: 100vh;
    background-color: rgba(5, 19, 75, 0.648);
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 80px 60px;
    position: relative;
}

.hero-text-block {
    text-align: center;
    z-index: 2;
    width: 100%;
    max-width: 1300px;
    margin-bottom: 60px;
}

.hero-text-block-h1 {
    font-weight: 500;
    color: white;
    font-size: 24px;
    margin-bottom: 25px;
    line-height: 1.4;
}

.hr-hero {
    width: 100%;
    max-width: 600px;
    height: 1px;
    background-color: rgba(255, 255, 255, 0.5);
    margin: 0 auto 25px;
    border: none;
}

.hero-text-block-title {
    color: white;
    font-size: 52px;
    font-weight: 800;
    margin-bottom: 25px;
    letter-spacing: 1px;
}


.hero-text-block2 {
    align-self: flex-end;
    text-align: end;
    width: 100%;
    max-width: 500px;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.hero-text-block2-h1 {
    color: #feca11;
    font-size: 28px;
    font-weight: 700;

    text-align: end;
}

.hero-text-block2-img {
    width: 100%;
    max-width: 350px;
    height: auto;
    object-fit: contain;
}

.hero-text-block2-label {
    color: #ffffff;
    font-size: 24px;
    font-weight: 600;

    text-align: end;
    line-height: 1.4;
}

.hero-text-block2-a {
    background-color: #feca11;
    color: #05134b;
    font-size: 20px;
    font-weight: normal;
    padding: 10px 20px;
    border-radius: 10px;
    text-decoration: none;
    margin-bottom: 20px;
    margin-top: 20px;
    display: inline-block;
}

.highlight {
    width: 100%;
    height: 25vh;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.highlight__card {
    width: 80%;
    height: 25vh;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 20px;
    color: white;
    background-color: #05134b;
    padding: 10px;
    font-size: 25px;
    flex-wrap: wrap;
    font-weight: lighter;
    text-align: center;
}

.hero-text-block3 {
    text-align: center;
    width: 100%;
    max-width: 800px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 25px;
    margin-top: auto;
}

.hero-text-block3-cta {
    background-color: #feca11;
    color: #05134b;
    font-size: 18px;
    font-weight: 700;
    padding: 16px 40px;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
    box-shadow: 0 4px 15px rgba(254, 202, 17, 0.3);
}

.hero-text-block3-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(254, 202, 17, 0.4);
}

.hero-text-block3-note {
    color: #ffffff;
    font-size: 15px;
    font-weight: normal;
    text-align: center;
}



.program-is-designed-section {
    margin-top: 50px;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 20px
}

.program-is-designed-section-vernagir {
    width: 70%;
}

.program-is-designed-section-vernagir-h3 {
    color: #03114a;
    font-size: 25px;
    font-weight: normal;
    margin-bottom: 20px;
    margin-top: 20px;
    text-align: center;

}




.offers__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    justify-content: center;
    gap: 16px;
    max-width: 1300px;
    margin: 0 auto;
}

.offers__card {
    background: #fff;
    border: 1.5px solid rgba(5, 19, 75, 0.092);
    border-radius: 12px;
    padding: 12px;
    /* Уменьшили внутренний отступ */
    display: flex;
    flex-direction: column;
    padding-bottom: 10px;
    align-items: center;
    gap: 10px;
    transition: .3s ease;
}

.offers__hr {
    width: 100%;
    border: none;
    border-top: 1px solid rgba(5, 19, 75, .15);
}

.offers__card_a {
    text-decoration: none;
}

.offers__img {
    width: 100%;
    height: auto;
    /* Значительно уменьшили высоту картинок */
    object-fit: contain;
    border-radius: 8px;
}

.offers__text {
    font-size: 14px;
    /* Уменьшили шрифт с 16px до 14px */
    font-weight: 600;
    color: #05134b;
    text-align: center;
    line-height: 1.3;
}

/* Адаптив для планшетов и телефонов */
@media (max-width: 1024px) {
    .offers__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .offers__grid {
        grid-template-columns: 1fr;
    }
}




.You-will-receive {
    margin-top: 100px;
    background-image: url(https://thumbs.dreamstime.com/b/volunteer-entering-data-desktop-computer-sharp-focus-hands-typing-background-remains-softly-blurred-432563394.jpg);
    background-size: cover;
    background-position: center;
    height: 50vh;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 20px;
    position: relative;
    z-index: 1;
}

.You-will-receive-black {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 0px;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(59, 46, 125, 0.675);
    z-index: 2
}

.You-will-receive-title {
    margin-top: 10px;
    color: #ffffff;
    font-size: 30px;
    font-weight: normal;
    margin-bottom: 20px;
    margin-top: 20px;
    text-align: center;
}

.You-will-receive-div {
    width: 80%;
    color: #ffffff;
    font-size: 20px;
    font-weight: normal;
    /* margin-bottom: 20px;
    margin-top: 20px; */
    text-align: start;
}

.You-will-receive-div-p {
    color: #ffffff;
    font-size: 20px;
    font-weight: normal;
    margin-bottom: 20px;
    margin-top: 20px;
    text-align: start;
}



.participate-in-the-program {
    margin-top: 100px;

}

.participate-in-the-program-vernagir-h3 {
    color: #03114a;
    font-size: 30px;
    font-weight: bolder;
    margin-bottom: 20px;
    margin-top: 20px;
    text-align: center;
}



.participate-in-the-program-block {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 25px;
    margin-top: 50px;

}

.participate-in-the-program-div {
    background-color: rgb(221, 224, 255);
    border-radius: 10px;
    width: 17%;
    height: 25vh;
    box-shadow: 1px 1px 10px 1px rgba(187, 187, 187, 0.509);
}

.participate-in-the-program-div-div-div {
    border-radius: 10px;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 20px;
}

.participate-in-the-program-div-h5 {
    color: #05134b;
    font-size: 20px;
    font-weight: normal;
    margin-top: 20px;
    text-align: center;
}

.participate-in-the-program-div-h3 {
    color: #03114a;
    font-size: 18px;
    font-weight: normal;
    margin-bottom: 20px;
    /* margin-top: 20px; */
    text-align: center;

}


.Owner-self-study-program-vernagir {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 50px;
}

.Owner-self-study-program-vernagir-h3 {
    color: #03114a;
    font-size: 30px;
    font-weight: bolder;
    margin-bottom: 20px;
    margin-top: 20px;
    text-align: center;
}

.features-section {
    background: linear-gradient(rgba(10, 30, 80, 0.8), rgba(10, 30, 80, 0.8)),
        url('https://img.freepik.com/premium-photo/group-people-with-large-group-people-background_960396-613920.jpg?w=360') center/cover no-repeat;
    padding: 80px 20px;
    color: #ffffff;

    display: flex;
    justify-content: center;
}

.container {
    max-width: 900px;
    display: grid;
    /* Создаем 3 колонки равной ширины */
    grid-template-columns: repeat(4, 1fr);
    /* Расстояние между колонками и строками */
    gap: 40px;
    /* Это выровняет содержимое всех ячеек по верхней границе */
    align-items: start;
}

.feature-item {
    display: flex;
    flex-direction: column;
    /* Высота блока будет подстраиваться под самую высокую ячейку в строке */
    height: 100%;
}

.divider {
    width: 100%;
    height: 4px;
    background-color: #ffffff;
    margin-bottom: 20px;
    opacity: 0.8;
}

.text-content {
    font-size: 16px;
    line-height: 1.5;
    /* Убираем лишний нижний отступ, так как gap в контейнере сам создаст отступ между строками */
    margin-bottom: 20px;
}

/* Адаптивность для мобильных устройств */
@media (max-width: 768px) {
    .container {
        grid-template-columns: 1fr;
    }
}




/* Общие настройки секции */
.sei-program-details {
    padding: 60px 20px;
    background-color: #ffffff;

}

.sei-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    align-items: flex-start;
}

/* Левая колонка */
.sei-info-column {
    flex: 1.2;
    min-width: 300px;
    background-color: #f2f2f2;
    padding: 40px;
    border-radius: 10px;
}

.sei-title {
    font-size: 32px;
    margin-bottom: 15px;
    color: #05134b;
}

.sei-subtitle {
    margin-bottom: 25px;
    line-height: 1.4;
    color: #05134b;
}

.sei-list {
    list-style: none;
    padding: 0;
    margin-bottom: 20px;
}

.sei-list li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 12px;
    font-size: 15px;
    line-height: 1.3;
}

.sei-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    font-weight: bold;
    color: #05134b;
}

.sei-bonus {
    font-style: italic;
    font-size: 14px;
    margin-bottom: 30px;
}

.sei-btn-price {
    display: inline-block;
    background-color: #ffcc00;
    color: #05134b;
    padding: 15px 35px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    font-size: 18px;
    transition: background 0.3s;
}

.sei-btn-price:hover {
    background-color: #e6b800;
}

/* Правая колонка с синей карточкой */
.sei-card-column {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    flex: 0.8;
    min-width: 300px;
}

.sei-promo-card {
    background-color: #001a4d;
    color: white;
    padding: 40px 30px 0 30px;
    border-radius: 15px;
    text-align: center;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.sei-card-title {
    color: #ffcc00;
    font-size: 20px;
    margin-bottom: 5px;
}

.sei-card-wait {
    font-size: 16px;
    display: block;
    margin-bottom: 25px;
}

.sei-card-middle {
    border-top: 1px solid rgba(255, 255, 255, 0.3);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    padding: 20px 0;
    font-weight: bold;
    font-size: 18px;
    margin-bottom: 30px;
}

.sei-card-bottom {
    position: relative;
    margin-top: auto;
}

.sei-card-stats {
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 15px;
    text-align: center;
}

.sei-person-img {
    border-radius: 10px;
    width: 100%;
    /* max-width: 280px; */
    display: block;
    margin: 0 auto;
}

/* Мобильная адаптация */
@media (max-width: 768px) {
    .sei-container {
        flex-direction: column;
    }

    .sei-info-column,
    .sei-card-column {
        width: 100%;
    }
}


.sei-modules-section {
    padding: 60px 20px;
    background-color: #fff;

}

.sei-modules-main-title {
    text-align: center;
    font-size: 28px;
    margin-bottom: 40px;
    color: #05134b;
}

.sei-modules-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    padding-bottom: 30px;
    gap: 30px;
}

.sei-modules-card {
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(5, 19, 75, 0.08);
    display: flex;
    flex-direction: column;
    border: 1px solid #eee;
    transition: transform 0.3s ease;
}

.sei-modules-card:hover {
    transform: translateY(-5px);
}

/* Убрали лишние фоны и настройки наложения */
.sei-modules-image-box {
    position: relative;
    height: 200px;
    background: none;
    /* Убрали темный или белый фон */
    overflow: hidden;
}

/* Сделали картинку полностью непрозрачной */
.sei-modules-image-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 1 !important;
    /* Картинка теперь яркая */
    display: block;
}

.sei-modules-content {
    padding: 20px;
    flex-grow: 1;
}

.sei-modules-author {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    font-size: 14px;
    color: #0c2690;
}

.sei-modules-logo-circle {
    background-image: url('img2/image1.png');
    background-size: cover;
    background-position: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    flex-shrink: 0;
}

.sei-modules-card-title {
    font-size: 18px;
    margin: 0 0 10px 0;
    color: #05134b;
    line-height: 1.3;
    font-weight: 600;
}

.sei-modules-description {
    font-size: 14px;
    color: #0c2690;
    line-height: 1.4;
}

.sei-modules-footer {
    padding: 15px 20px;
    border-top: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fafafa;
}

.sei-modules-duration {
    font-size: 13px;
    color: #5370e3;
}

.sei-modules-price {
    font-weight: bold;
    color: #05134b;
    font-size: 16px;
}




.go-banner {
    width: 100%;
    height: 25vh;
    background-color: #001a4d;
}

.go-banner-div {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.go-banner-h5 {
    color: white;
    font-size: 30px;
    font-weight: normal;
    margin-bottom: 20px;
    text-align: center;
}

.go-banner-h5-3 {
    color: #05134b;
    font-size: 20px;
    font-weight: normal;
    margin-bottom: 20px;
    text-align: center;
}

.go-banner-a {
    text-decoration: none;
    color: #05134b;
    background-color: #feca11;
    padding: 10px 20px;
    border-radius: 10px;
    margin-bottom: 10px;
}


.href {
    margin-top: 300px;
    margin-bottom: 20px;
    display: flex;
    gap: 100px;
    justify-content: center;
    align-items: center
}

.demo-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 14px 20px;
    background: #03114a;
    border-bottom: 1px solid #d9e1ea;
}

.demo-header__brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
    text-decoration: none;
    color: #ffffff;
}

.demo-header__logo {
    width: 74px;
    height: 74px;
    object-fit: contain;
}

.demo-header__title {
    margin: 0;
    font-size: 16px;
    line-height: 1.2;
    max-width: 280px;
}

.demo-header__nav {
    display: flex;
    align-items: center;
    gap: 12px;
    overflow-x: auto;
    scrollbar-width: thin;
}

.demo-header__link {
    font-weight: normal;
    white-space: nowrap;
    padding: 7px 11px;
    border-radius: 999px;
    text-decoration: none;
    color: #ffffff;
    font-size: 13px;
}

.demo-header__link--active {
    background: #0f172a;
    border-color: #0f172a;
    color: #ffffff;
}

.demo-lang {
    position: relative;
    flex-shrink: 0;
}

.demo-lang>summary {
    list-style: none;
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: #c7c7c7;
}

.demo-lang>summary::-webkit-details-marker {
    display: none;
}

.demo-lang__icon {
    width: 19px;
    height: 19px;
    fill: #0f172a;
}

.demo-lang__menu {
    position: absolute;
    right: 0;
    top: calc(100% + 8px);
    width: 145px;
    background: #ffffff;
    border: 1px solid #d7dee8;
    border-radius: 12px;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.12);
    padding: 8px;
    display: grid;
    gap: 6px;
}

.demo-lang__item {
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 13px;
    color: #0f172a;
    text-decoration: none;
    border: 1px solid #e6ecf2;
    background: #f8fafc;
    text-align: left;
}

@media (max-width: 1024px) {
    .demo-header {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 10px 12px;
        padding: 10px 12px;
        align-items: center;
    }

    .demo-header__brand {
        min-width: 0;
    }

    .demo-header__title {
        font-size: 13px;
        max-width: none;
    }

    .demo-header__logo {
        width: 34px;
        height: 34px;
    }

    .demo-lang {
        grid-column: 2;
        grid-row: 1;
        justify-self: end;
    }

    .demo-header__nav {
        grid-column: 1 / -1;
        width: 100%;
        overflow: visible;
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 8px;
    }

    .demo-header__link {
        text-align: center;
        padding: 8px 10px;
        border: 1px solid rgba(255, 255, 255, 0.24);
        background: rgba(255, 255, 255, 0.08);
    }
}

@media (max-width: 767px) {
    .demo-header {
        gap: 8px;
    }

    .demo-header__title {
        font-size: 11px;
        line-height: 1.25;
    }

    .demo-header__logo {
        width: 30px;
        height: 30px;
    }

    .demo-lang>summary {
        width: 34px;
        height: 34px;
    }

    .demo-lang__icon {
        width: 16px;
        height: 16px;
    }

    .demo-header__nav {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 6px;
    }

    .demo-header__link {
        font-size: 12px;
        padding: 8px 6px;
    }
}

@media (max-width: 420px) {
    .demo-header__title {
        max-width: 170px;
    }

    .demo-header__link {
        font-size: 11px;
    }
}

.header,
.header2 {
    background: #05134b;
    margin-top: 0px;
    color: #ffffff;
    text-align: center;
    padding: 40px 60px;
}

.header h1 {
    margin: 0 0 20px 0;
    font-size: 36px;
    font-weight: 600;
}