.landing-page {
    --landing-container-width: 1500px;
    --landing-container-gutter: clamp(1.15rem, 4vw, 3rem);
    --landing-ink: #17385d;
    --landing-muted: #617992;
    --landing-blue: #1769c2;
    --landing-border: #dce7f3;
    background:
        radial-gradient(ellipse at 10% 6%, rgba(113, 177, 255, .13), transparent 30%),
        linear-gradient(180deg, #f3f8ff, #fff 50rem, #f5f9ff);
    color: var(--landing-ink);
    font-family: "Poppins", "Segoe UI", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    min-height: 100vh;
}

.landing-page *,
.landing-page *::before,
.landing-page *::after {
    box-sizing: border-box;
}

.landing-page .particle-network {
    height: 100%;
    inset: 0;
    opacity: .55;
    pointer-events: none;
    position: fixed;
    width: 100%;
    z-index: 0;
}

.landing-page p {
    color: var(--landing-muted);
    line-height: 1.7;
    margin-top: 0;
    overflow-wrap: anywhere;
    text-justify: inter-word;
}

.landing-page :where(h1, h2, h3, h4, h5, h6, a, button, figcaption) {
    max-width: 100%;
    overflow-wrap: anywhere;
}

.landing-page .row > [class*="col-"],
.landing-page .landing-hero-copy,
.landing-page .navbar-brand,
.landing-page .navbar-nav {
    min-width: 0;
}

.landing-page a {
    color: var(--landing-blue) !important;
    font-weight: 600;
}

.landing-page a:hover {
    color: #0b4d96 !important;
}

.landing-page a:focus-visible,
.landing-page button:focus-visible {
    outline: 3px solid #2878db;
    outline-offset: 3px;
}

.landing-page .header-background {
    background: none;
    margin: 0;
    min-height: 0;
    overflow: visible;
    padding: 0;
    position: relative;
    z-index: 1;
}

.landing-page .sticky-nav {
    background: transparent;
    margin: 0 auto;
    max-width: var(--landing-container-width);
    padding: .8rem var(--landing-container-gutter) 0;
    position: relative;
    width: 100%;
    z-index: 100;
}

.landing-page .landing-navbar {
    background: transparent !important;
    min-height: 64px;
    padding: .25rem 0;
}

.landing-page .navbar-brand {
    align-items: center;
    color: var(--landing-ink) !important;
    display: inline-flex;
    font-size: 1rem;
    font-weight: 700;
    gap: .65rem;
    margin-right: 2rem;
}

.landing-page .navbar-brand img {
    background: #fff;
    border: 1px solid var(--landing-border);
    border-radius: .7rem;
    height: 42px;
    object-fit: contain;
    padding: .2rem;
    width: 42px;
}

.landing-page .navbar-nav {
    align-items: center;
    gap: .35rem;
    margin-left: auto !important;
    margin-right: 0 !important;
    position: static;
}

.landing-page .navbar-nav .nav-item {
    margin: 0;
}

.landing-page .navbar-nav .nav-link,
.landing-page .navbar-nav > .nav-item > a:not(.nav-link) {
    border-radius: .65rem;
    color: #405a76 !important;
    display: inline-flex;
    font-size: .88rem;
    font-weight: 600;
    padding: .58rem .8rem;
    text-decoration: none;
    transition: background-color .16s ease, color .16s ease;
}

.landing-page .navbar-nav .nav-link:hover,
.landing-page .navbar-nav > .nav-item > a:not(.nav-link):hover {
    background: #edf4fc;
    color: #145da8 !important;
}

.landing-page .navbar-nav .nav-link.active {
    color: #145da8 !important;
}

.landing-page .navbar-nav .nav-item .nav-link.landing-login-link {
    background: var(--landing-blue);
    box-shadow: 0 5px 12px rgba(23, 105, 194, .18);
    color: #fff !important;
    margin-left: .4rem;
    padding-left: 1rem;
    padding-right: 1rem;
}

.landing-page .navbar-nav .nav-link.landing-login-link:hover {
    background: #1058a8;
    color: #fff !important;
}

.landing-page .navbar-toggler {
    border: 1px solid var(--landing-border);
    border-radius: .65rem;
    color: #244365;
    padding: .45rem .6rem;
}

.landing-page .navbar-toggler .nav-close-icon {
    display: none;
}

.landing-page .navbar-toggler[aria-expanded="true"] .nav-open-icon {
    display: none;
}

.landing-page .navbar-toggler[aria-expanded="true"] .nav-close-icon {
    display: inline-block;
}

.landing-page .navbar-toggler i {
    font-size: 1rem;
    line-height: 1;
}

.landing-page .landing-hero-wrap {
    margin: 0 auto;
    max-width: var(--landing-container-width);
    padding: .85rem var(--landing-container-gutter) clamp(1.15rem, 4vw, 3rem);
}

.landing-page .landing-hero {
    align-items: stretch;
    background:
        radial-gradient(circle at 85% 12%, rgba(255, 255, 255, .13), transparent 30%),
        linear-gradient(135deg, #092b58, #0b4da1 58%, #1672d4);
    border: 1px solid rgba(255, 255, 255, .75);
    border-radius: 1.5rem;
    box-shadow: 0 24px 70px rgba(23, 58, 99, .17);
    color: #fff;
    display: grid;
    gap: 0;
    grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr);
    overflow: hidden;
    padding: 0;
    position: relative;
}

.landing-page .landing-hero::after {
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 50%;
    content: "";
    height: 330px;
    pointer-events: none;
    position: absolute;
    right: -175px;
    top: -200px;
    width: 330px;
}

.landing-page .landing-hero-copy,
.landing-page .landing-hero-carousel {
    min-width: 0;
    position: relative;
    z-index: 1;
}

.landing-page .landing-hero-copy {
    align-self: center;
    padding: clamp(2rem, 5.5vw, 5.2rem);
}

.landing-page .landing-eyebrow,
.landing-page .section-eyebrow {
    color: #c3dcff;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .13em;
    margin: 0 0 .8rem;
    text-transform: uppercase;
}

.landing-page .landing-hero h1 {
    color: #fff;
    font-size: clamp(2.2rem, 5vw, 4.15rem);
    font-weight: 700;
    letter-spacing: -.045em;
    line-height: 1.08;
    margin: 0;
    max-width: 13ch;
}

.landing-page .landing-hero-copy > p:not(.landing-eyebrow) {
    color: rgba(242, 248, 255, .86);
    font-size: clamp(.98rem, 1.5vw, 1.08rem);
    line-height: 1.75;
    margin: 1.1rem 0 1.6rem;
    max-width: 48ch;
}

.landing-page .landing-actions {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
}

.landing-page .landing-button {
    align-items: center;
    background: #fff;
    border: 1px solid #fff;
    border-radius: .75rem;
    box-shadow: 0 7px 18px rgba(4, 24, 55, .16);
    color: #145da8 !important;
    display: inline-flex;
    font-size: .9rem;
    font-weight: 700;
    justify-content: center;
    min-height: 3rem;
    padding: .7rem 1.15rem;
    text-decoration: none;
    transition: transform .16s ease, background-color .16s ease;
}

.landing-page .landing-button:hover {
    background: #eaf3ff;
    color: #0b4d96 !important;
    text-decoration: none;
    transform: translateY(-1px);
}

.landing-page .landing-button-secondary {
    background: rgba(255, 255, 255, .1);
    border-color: rgba(255, 255, 255, .42);
    box-shadow: none;
    color: #fff !important;
}

.landing-page .landing-button-secondary:hover {
    background: rgba(255, 255, 255, .2);
    color: #fff !important;
}

.landing-page .landing-hero-carousel {
    background: #08264d;
    min-height: 510px;
    overflow: hidden;
}

.landing-page .landing-hero-slides,
.landing-page .landing-hero-slide {
    inset: 0;
    margin: 0;
    position: absolute;
}

.landing-page .landing-hero-slide {
    opacity: 0;
    transition: opacity .7s ease;
    visibility: hidden;
    z-index: 0;
}

.landing-page .landing-hero-slide.is-active {
    opacity: 1;
    visibility: visible;
    z-index: 1;
}

.landing-page .landing-hero-slide img {
    background: #08264d;
    display: block;
    height: 100%;
    object-fit: contain;
    width: 100%;
}

.landing-page .landing-hero-slide::after {
    background: linear-gradient(180deg, transparent 55%, rgba(5, 25, 53, .7));
    content: "";
    inset: 0;
    pointer-events: none;
    position: absolute;
}

.landing-page .landing-hero-slide figcaption {
    bottom: 1.5rem;
    color: #fff;
    font-size: clamp(.9rem, 1.5vw, 1.1rem);
    font-weight: 600;
    left: clamp(1.25rem, 3vw, 2.5rem);
    position: absolute;
    right: 5.5rem;
    text-shadow: 0 2px 8px rgba(0, 0, 0, .45);
    z-index: 2;
}

.landing-page .landing-carousel-controls {
    align-items: center;
    bottom: 1.15rem;
    display: flex;
    gap: .75rem;
    position: absolute;
    right: clamp(1rem, 2vw, 1.5rem);
    z-index: 3;
}

.landing-page .landing-carousel-arrow {
    align-items: center;
    background: rgba(7, 35, 72, .68);
    border: 1px solid rgba(255, 255, 255, .56);
    border-radius: 50%;
    color: #fff;
    cursor: pointer;
    display: inline-flex;
    height: 2.45rem;
    justify-content: center;
    transition: background-color .16s ease;
    width: 2.45rem;
}

.landing-page .landing-carousel-arrow:hover {
    background: rgba(7, 35, 72, .95);
}

.landing-page .landing-carousel-dots {
    align-items: center;
    display: flex;
    gap: .4rem;
}

.landing-page .landing-carousel-dot {
    background: rgba(255, 255, 255, .54);
    border: 0;
    border-radius: 999px;
    cursor: pointer;
    height: .5rem;
    padding: 0;
    transition: background-color .2s ease, width .2s ease;
    width: .5rem;
}

.landing-page .landing-carousel-dot.is-active {
    background: #fff;
    width: 1.4rem;
}

.landing-page .landing-content {
    margin: 0 auto;
    max-width: var(--landing-container-width);
    padding: 0 clamp(1.15rem, 4vw, 2.5rem) 4rem;
}

.landing-page .landing-section {
    padding: clamp(3rem, 6vw, 5.5rem) 0;
    scroll-margin-top: 5rem;
}

.landing-page .landing-section + .landing-section {
    border-top: 1px solid #e2ebf5;
}

.landing-page .section-heading {
    margin: 0 auto 2rem;
    max-width: 760px;
    text-align: center;
}

.landing-page .section-eyebrow {
    color: #2878c8;
    margin-bottom: .45rem;
}

.landing-page .section-heading h2,
.landing-page .ces-copy h2 {
    color: var(--landing-ink);
    font-size: clamp(1.75rem, 3vw, 2.4rem);
    font-weight: 700;
    letter-spacing: -.035em;
    line-height: 1.2;
    margin: 0 0 .7rem;
}

.landing-page .section-heading p {
    font-size: .97rem;
    margin-bottom: 0;
}

.landing-page .course-card,
.landing-page .feature-card,
.landing-page .team-card,
.landing-page .contact-card,
.landing-page .ces-card {
    background: rgba(255, 255, 255, .9);
    border: 1px solid var(--landing-border);
    border-radius: 1rem;
    box-shadow: 0 12px 30px rgba(34, 72, 112, .07);
    height: 100%;
    transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

@media (hover: hover) {
    .landing-page .course-card:hover,
    .landing-page .feature-card:hover,
    .landing-page .team-card:hover,
    .landing-page .contact-card:hover,
    .landing-page .ces-card:hover,
    .landing-page .course-card:focus-within,
    .landing-page .feature-card:focus-within,
    .landing-page .team-card:focus-within,
    .landing-page .contact-card:focus-within,
    .landing-page .ces-card:focus-within {
        border-color: #b9d3f2;
        box-shadow: 0 18px 38px rgba(34, 72, 112, .14);
        transform: translateY(-4px);
    }
}

.landing-page .course-card {
    align-items: flex-start;
    display: flex;
    gap: .9rem;
    padding: 1.25rem;
}

.landing-page .course-card-icon,
.landing-page .feature-card-icon {
    align-items: center;
    background: #eaf3ff;
    border-radius: .8rem;
    color: #1769c2;
    display: inline-flex;
    flex: 0 0 44px;
    height: 44px;
    justify-content: center;
    width: 44px;
}

.landing-page .course-card h3 {
    color: #244365;
    font-size: .91rem;
    font-weight: 700;
    line-height: 1.45;
    margin: .05rem 0 0;
}

.landing-page .ces-card {
    align-items: center;
    display: grid;
    gap: clamp(1.5rem, 4vw, 3rem);
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    overflow: hidden;
}

.landing-page .ces-copy {
    padding: clamp(1.5rem, 4vw, 3rem);
}

.landing-page .ces-copy p {
    margin: 0 0 1.1rem;
}

.landing-page .ces-image {
    display: block;
    height: 100%;
    min-height: 260px;
    object-fit: cover;
    width: 100%;
}

.landing-page .landing-text-link {
    align-items: center;
    display: inline-flex;
    gap: .45rem;
    text-decoration: none;
}

.landing-page .landing-text-link:hover {
    text-decoration: underline;
    text-underline-offset: 3px;
}

.landing-page .feature-card {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    padding: 1.35rem;
}

.landing-page .feature-card-icon {
    align-self: center;
    flex: 0 0 44px;
    margin-bottom: 1rem;
}

.landing-page .feature-card h3 {
    color: #244365;
    font-size: 1.02rem;
    font-weight: 700;
    line-height: 1.35;
    margin: 0 0 .5rem;
    text-align: center;
}

.landing-page .feature-card p {
    font-size: .88rem;
    margin: 0;
    text-align: center;
}

.landing-page .feature-visual {
    background: #fff;
    border: 1px solid var(--landing-border);
    border-radius: 1rem;
    box-shadow: 0 12px 30px rgba(34, 72, 112, .07);
    display: block;
    height: auto;
    margin: 0 auto 2rem;
    max-height: 500px;
    max-width: 900px;
    object-fit: contain;
    padding: .5rem;
    width: 100%;
}

.landing-page .team-card {
    padding: 1.5rem 1rem;
    text-align: center;
}

.landing-page .team-card img {
    border: 4px solid #eaf3ff;
    border-radius: 50%;
    height: 124px;
    margin-bottom: 1rem;
    object-fit: cover;
    width: 124px;
}

.landing-page .team-card h3 {
    color: #244365;
    font-size: .96rem;
    font-weight: 700;
    margin: 0 0 .3rem;
}

.landing-page .team-card p {
    font-size: .84rem;
    margin: 0;
}

@media (max-width: 767.98px) {
    .landing-page .team-member--director {
        order: 1;
    }

    .landing-page .team-member--deputy_director {
        order: 2;
    }

    .landing-page .team-member--chief_of_staff {
        order: 3;
    }
}

.landing-page .team-note {
    font-size: 1rem;
    margin: 1.5rem auto 0;
    max-width: 100ch;
    text-align: center;
}

.landing-page .contact-card {
    margin: 0 auto;
    max-width: 760px;
    padding: clamp(1.5rem, 4vw, 2.5rem);
    text-align: center;
}

.landing-page .contact-card > i {
    align-items: center;
    background: #eaf3ff;
    border-radius: 50%;
    color: #1769c2;
    display: inline-flex;
    height: 52px;
    justify-content: center;
    margin-bottom: .9rem;
    width: 52px;
}

.landing-page .contact-card h3 {
    color: #244365;
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0 0 .5rem;
}

.landing-page .contact-card address {
    color: var(--landing-muted);
    font-style: normal;
    margin: 0;
}

.landing-page .landing-footer {
    border-top: 1px solid #e2ebf5;
    color: #71869d;
    font-size: .8rem;
    line-height: 1.6;
    padding: 1.5rem 0 .25rem;
    text-align: center;
}

.landing-page .landing-footer p {
    font-size: inherit;
    margin: .25rem 0;
}

.landing-page .gotopbtn {
    align-items: center;
    background: #1769c2;
    border: 0;
    border-radius: 50%;
    bottom: 1.25rem;
    box-shadow: 0 8px 22px rgba(23, 58, 99, .24);
    color: #fff;
    display: none;
    height: 48px;
    justify-content: center;
    line-height: 1;
    padding: 0;
    position: fixed;
    right: 1.25rem;
    width: 48px;
    z-index: 50;
}

.landing-page .gotopbtn:hover {
    background: #1058a8;
}

@media (max-width: 991.98px) {
    .landing-page .sticky-nav {
        position: relative;
    }

    .landing-page .landing-navbar {
        align-items: center;
    }

    .landing-page .navbar-toggler {
        margin-left: auto;
    }

    .landing-page .navbar-collapse {
        background: rgba(255, 255, 255, .98);
        border: 1px solid var(--landing-border);
        border-radius: 1rem;
        box-shadow: 0 14px 34px rgba(23, 58, 99, .14);
        flex-basis: 100%;
        margin-top: .55rem;
        padding: .55rem .8rem .8rem;
    }

    .landing-page .navbar-nav {
        align-items: stretch;
        margin-left: 0 !important;
        padding: 0;
    }

    .landing-page .navbar-nav .nav-link,
    .landing-page .navbar-nav > .nav-item > a:not(.nav-link) {
        display: flex;
    }

    .landing-page .navbar-nav .nav-item .nav-link.landing-login-link {
        justify-content: center;
        margin: .5rem 0 0;
    }
}

@media (max-width: 820px) {
    .landing-page .landing-hero {
        grid-template-columns: 1fr;
    }

    .landing-page .landing-hero-copy {
        padding: clamp(1.7rem, 6vw, 3rem);
    }

    .landing-page .landing-hero h1 {
        max-width: 17ch;
    }

    .landing-page .landing-hero-carousel {
        min-height: 0;
        aspect-ratio: 16 / 9;
    }

    .landing-page .course-card {
        min-height: 100%;
    }

    .landing-page .ces-card {
        grid-template-columns: 1fr;
    }

    .landing-page .ces-image {
        max-height: 380px;
        min-height: 0;
        order: -1;
    }
}

@media (max-width: 575.98px) {
    .landing-page .sticky-nav {
        padding: .5rem .9rem 0;
    }

    .landing-page .landing-hero-wrap {
        padding: .65rem .9rem 1.15rem;
    }

    .landing-page .landing-hero {
        border-radius: 1.15rem;
    }

    .landing-page .landing-hero-carousel {
        aspect-ratio: 4 / 3;
    }

    .landing-page .landing-carousel-controls {
        bottom: .75rem;
    }

    .landing-page .landing-hero-slide figcaption {
        bottom: 1rem;
    }

    .landing-page .landing-hero h1 {
        font-size: clamp(1.75rem, 9vw, 2.5rem);
        line-height: 1.12;
    }

    .landing-page .section-heading h2,
    .landing-page .ces-copy h2 {
        font-size: clamp(1.5rem, 7vw, 1.9rem);
    }

    .landing-page .section-heading {
        margin-bottom: 1.5rem;
    }

    .landing-page .landing-section {
        padding: 2.5rem 0;
    }

    .landing-page .landing-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .landing-page .landing-button {
        width: 100%;
    }

    .landing-page .landing-content {
        padding-left: 1rem;
        padding-right: 1rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto !important;
    }

    .landing-page {
        scroll-behavior: auto;
    }

    .landing-page *,
    .landing-page *::before,
    .landing-page *::after {
        scroll-behavior: auto !important;
        transition-duration: .01ms !important;
    }

    .landing-page .landing-hero-slide,
    .landing-page .landing-carousel-arrow,
    .landing-page .landing-carousel-dot {
        transition: none;
    }
}