/* styles.css */
body {

    background-color: #0b1736;
    color: #fafafa;
    font-family: system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue","Noto Sans","Liberation Sans",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";
}

.bg-dark {
    --bs-bg-opacity: 1;
    background-color: #0b1736 !important;
}

header h1 {
    text-transform:none;
}

/* Hero */
.hero-img {
    height: 420px;
}

.hero-image {
    margin-top: 56px; /* ύψος navbar */
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(4,11,33,0) 40%, #040b21 100%);
}

/* About */
#about .about-text {
    max-width: 720px;
}

/* Cards */
.brand-card {
    border-radius: 1.25rem;
}

    .brand-card .card-body {
        padding: 2rem 2.25rem;
    }

/* Footer */
footer img {
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.35));
}

.card {
    background-color: #f4f4f4;
    border-radius: 20px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.btn-primary {
    background-color: #1f2a44;
    color: #fff;
    border-radius: 30px;
    padding: 10px 25px;
    font-weight: 500;
    transition: 0.3s;
}

.custom-btn {
    background-color: #1f2a44;
    color: #fff;
    border-radius: 30px;
    padding: 10px 25px;
    font-weight: 500;
    transition: 0.3s;
}

    .custom-btn:hover {
        background-color: #162036;
        color: #fff;
    }

.about-section {
    background-color: #0b1736; /* Σκούρο μπλε */
}

.about-title {
    font-weight: 700;
    font-size: 32px;
}

.about-text {
    max-width: 900px;
    font-size: 15px;
    line-height: 1.8;
    color: #dcdcdc;
}

.about-btn {
    background-color: #e6e6e6;
    color: #1f2a44;
    border-radius: 30px;
    padding: 12px 35px;
    font-weight: 500;
    transition: 0.3s;
}

    .about-btn:hover {
        background-color: #ffffff;
        color: #000;
    }


.hero-video {
    position: relative;
    height: 100vh;
    overflow: hidden;
}

.hero-video-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 23, 54, 0.6); /* μπλε overlay */
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-video {
    height: 80vh;
}

.hero-video-bg {
    animation: fadeIn 2s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.hero-fade-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 150px; /* ρυθμίζεις πόσο "βαθύ" fade θες */
    background: linear-gradient( to bottom, rgba(11, 23, 54, 0) 0%, rgba(11, 23, 54, 0.6) 40%, #0b1736 100% );
    z-index: 5;
    pointer-events: none;
}


.navbar.fixed-top .navbar-nav .active a {
    color: #fff;
    border-bottom:1px solid red;
}

.navbar.fixed-top .navbar-nav a:hover {
    color: #fff;
    border-bottom: 1px solid red;
}

.navbar.fixed-top .navbar-nav {
    text-transform: none;
    font-weight: 500;
    font-size: .875rem;
}

.iframe-fullscreen {
    height: 100vh;
    width: 100%;
}

    .iframe-fullscreen iframe {
        width: 100%;
        height: 100%;
        border: 0;
    }

.iframe-area {
    background-color: #f9fbfc;
}

.clamp-text {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

    .clamp-text.expanded {
        -webkit-line-clamp: unset;
        display: block;
    }

.navbar.fixed-top {
    background: #fff;
    box-shadow: 0 0 2rem rgba(0, 0, 0, .15);
    border:none;
}



@media (min-width: 992px) {
    .banner-cta {
        min-height: 360px;
    }
}

.banner-cta__media,
.banner-cta__media picture,
.banner-cta__media img {
    width: 100%;
    height: 100%;
    display: block;
}

.banner-cta__media {
    position: absolute;
    inset: 0;
}

    .banner-cta__media img {
        width: 100%;
        height: 100%;
        object-fit: contain;
        object-position: center;
    }

.banner-cta__overlay {
    position: relative;
    z-index: 1;
    height: 100%;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;

    color: #fff;
}

@media (min-width: 992px) {
    .banner-cta__overlay {
        padding: 2rem;
    }
}

.banner-cta__title {
    margin: 0 0 .75rem 0;
    font-weight: 700;
}

.banner-cta__label {
    font-weight: 600;
    opacity: .95;
}

.banner-cta__btn {
    display: inline-block;
    padding: .65rem 1rem;
    border-radius: .75rem;
    background: rgba(255,255,255,.92);
    color: #111;
    font-weight: 700;
    width: fit-content;
}

.white-gb {
    background-color:#fafafa;
    color:#0a0a0a;
}


.youtube-ratio {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
}

    .youtube-ratio iframe {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
        border: 0;
    }

@media (max-width: 767.98px) {
    .mobile-swipe-row {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        gap: 16px;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }

        .mobile-swipe-row::-webkit-scrollbar {
            display: none;
        }

        .mobile-swipe-row > * {
            flex: 0 0 85%;
            scroll-snap-align: start;
        }
}

.metro-footer {
    background: #1f2947;
    padding: 95px 0;
    color: #fff;
}

.footer-inner {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 45px;
}

.footer-logo img {
    height: 42px;
    width: auto;
}

.footer-divider {
    width: 1px;
    height: 52px;
    background: rgba(255, 255, 255, 0.18);
}

.footer-col h6 {
    font-size: 15px;
    font-weight: 500;
    margin-bottom: 12px;
    color: #fff;
}

.footer-col a {
    color: #fff;
    font-size: 12px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    opacity: .9;
}

    .footer-col a:hover {
        opacity: 1;
    }

.footer-icon {
    font-size: 13px;
}

.linkedin-icon {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #0a66c2;
    color: #fff;
    font-size: 9px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.footer-awards {
    display: flex;
    align-items: center;
    gap: 14px;
}

    .footer-awards img {
        height: 48px;
        width: auto;
    }

/* Mobile */
@media (max-width: 767.98px) {
    .metro-footer {
        padding: 55px 0;
    }

    .footer-inner {
        flex-direction: column;
        gap: 28px;
        text-align: center;
        align-items: center;
    }

    .footer-divider {
        width: 80px;
        height: 1px;
    }

    .footer-awards {
        justify-content: center;
        flex-wrap: wrap;
    }
}

.contact-section {
    background: #fff;
    color: #1f2947;
}

.contact-form {
    background: #fff;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 35px rgba(0,0,0,.08);
}

    .contact-form .form-control {
        background: #f3f3f3;
        border: 0;
        border-radius: 10px;
        padding: 14px 18px;
    }

    .contact-form label {
        margin-bottom: 8px;
        color: #1f2947;
    }

    .contact-form .btn {
        background: #07122d;
        border: 0;
        min-width: 260px;
    }

.block.column-block img {
    object-fit: contain;
}


.banner-cta {
    min-height: auto;
    aspect-ratio: 1 / 1;
}

.banner-cta__media,
.banner-cta__media picture,
.banner-cta__media img {
    position: static;
    width: 100%;
    height: auto;
}

    .banner-cta__media img {
        object-fit: contain;
    }

@media (max-width: 767.98px) {
    .mobile-swipe-row {
        padding-right: 15%;
    }

        .mobile-swipe-row > * {
            flex: 0 0 75%;
        }
}


.banner-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 1 / 1;
    width: 100%;
    overflow: hidden;
}

.banner-cta__media {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

    .banner-cta__media picture {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 100%;
        height: 100%;
    }

    .banner-cta__media img {
        width: 100%;
        height: 100%;
        object-fit: contain;
    }

@media (min-width: 992px) {
    .banner-cta {
        aspect-ratio: 4 / 3;
    }
}

.block.column-block .banner-cta img {
    height: 100%;
    object-fit: cover;
    border-radius: 25px;
}

@media (max-width: 767.98px) {
    .block.column-block .banner-cta img {
        height: 100%;
        object-fit: cover;
        border-radius: 25px;
    }
}

    @media (max-width: 767.98px) {
        .brand-card .card-body {
            padding: 0.5rem 0.75rem;
        }
    }

.card-text-Grid {
    height: 275px;
    overflow-y: auto;
}

#submitBtn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.footer-col p {
    color: #fff;
    font-size: 12px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    opacity: .9;
}