:root {
    --brand-blue: #1677e8;
    --brand-blue-dark: #0754b8;
    --brand-navy: #031a36;
    --brand-sky: #eaf4ff;
    --brand-white: #ffffff;
}

/* Kurumsal mavi tema */
.top-bar {
    background: linear-gradient(125deg, var(--brand-blue) 0%, var(--brand-blue-dark) 100%) !important;
}

.top-bar .top-bar-text h3,
.top-bar .top-bar-text p,
.top-bar .top-bar-icon [class^="flaticon-"]::before {
    color: var(--brand-white) !important;
}

.top-bar .top-bar-icon {
    width: 48px;
    height: 48px;
    border: 1px solid rgba(255,255,255,.25);
    border-radius: 14px;
    background: rgba(255,255,255,.1);
}

/* Yenilenmiş logo */
.top-bar .logo .tuzla-logo {
    display: flex;
    align-items: center;
    gap: 17px;
    height: 84px;
    max-width: 460px;
    color: var(--brand-white);
}

.tuzla-logo .logo-crane {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 72px;
    width: 72px;
    height: 62px;
    border: 1px solid rgba(255,255,255,.28);
    border-radius: 18px 18px 18px 5px;
    background: rgba(255,255,255,.14);
    box-shadow: 0 14px 30px rgba(0,23,68,.22);
    color: var(--brand-white);
    font-size: 31px;
}

.tuzla-logo .logo-crane::before {
    content: '';
    position: absolute;
    width: 58px;
    height: 5px;
    top: 7px;
    right: -31px;
    border-radius: 5px;
    background: var(--brand-white);
    transform: rotate(-28deg);
    transform-origin: left center;
}

.tuzla-logo .logo-crane::after {
    content: '';
    position: absolute;
    width: 17px;
    height: 13px;
    top: -16px;
    right: -37px;
    border: 4px solid var(--brand-white);
    border-radius: 3px;
    background: transparent;
}

.tuzla-logo .logo-copy {
    display: flex;
    flex-direction: column;
    line-height: 1;
    text-transform: uppercase;
}

.tuzla-logo .logo-copy strong {
    color: var(--brand-white);
    font-size: 24px;
    font-weight: 900;
    letter-spacing: -.7px;
    white-space: nowrap;
    text-shadow: 0 4px 16px rgba(0,33,88,.2);
}

.tuzla-logo .logo-copy span {
    margin-top: 9px;
    color: #d8ebff;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 3.4px;
}

.nav-bar,
.nav-bar .navbar {
    background: var(--brand-navy) !important;
}

.navbar-dark .navbar-nav .nav-link.active,
.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link:focus {
    color: #62adff !important;
}

.nav-bar .btn:hover,
.back-to-top,
.about .about-text a.btn,
.single .comment-form .btn {
    border-color: var(--brand-blue) !important;
    background: var(--brand-blue) !important;
    color: #fff !important;
}

.page-header {
    background: linear-gradient(125deg, var(--brand-blue), var(--brand-blue-dark)) !important;
}

.page-header h2,
.page-header a {
    color: #fff !important;
}

.page-header h2::after {
    background: #fff !important;
}

.section-header p,
.footer h2,
.footer .footer-link a:hover,
.footer .copyright p a,
.testimonial .testimonial-slider h3 {
    color: var(--brand-blue) !important;
}

.feature .col-md-12:nth-child(2n),
.fact .fact-right,
.contact .col-md-6:last-child,
.faqs .card-header [data-toggle="collapse"][aria-expanded="true"],
.blog .blog-title a.btn,
.service .service-item a.btn,
.portfolio .portfolio-warp a.btn,
.blog .pagination .page-item.active .page-link,
.blog .pagination .page-link:hover {
    border-color: var(--brand-blue) !important;
    background: var(--brand-blue) !important;
    color: #fff !important;
}

.feature .col-md-12:nth-child(2n) h3,
.feature .col-md-12:nth-child(2n) p,
.fact .fact-right h2,
.fact .fact-right p {
    color: #fff !important;
}

.feature .feature-icon [class^="flaticon-"]::before,
.feature .feature-text h3,
.feature .feature-text p,
.service .service-text h3,
.blog .blog-title h3,
.team .team-text h2 {
    color: #62adff !important;
}

.footer h2::after,
.blog .blog-meta::after,
.faqs .row::after {
    background: var(--brand-blue) !important;
}

.contact-mini-banner {
    background: linear-gradient(125deg, var(--brand-blue), var(--brand-blue-dark)) !important;
    color: #fff !important;
    box-shadow: 0 10px 32px rgba(7,84,184,.26) !important;
}

.contact-mini-banner strong {
    color: #fff !important;
}

.footer .copyright .pandacado-credit {
    color: #62adff !important;
}

/* Kapakta araç üzerinde telefon numarası gösterilmez. */
.carousel .carousel-item.active::before {
    content: none !important;
    display: none !important;
}

/* Video yerine kullanılan numarasız kapak alanı */
.brand-cover {
    position: relative;
    width: 100%;
    min-height: 500px;
    margin: 45px 0;
    overflow: hidden;
    background: var(--brand-navy);
}

.brand-cover > img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.brand-cover::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(3,26,54,.92) 0%, rgba(3,26,54,.63) 40%, rgba(3,26,54,.06) 72%);
}

.brand-cover-content {
    position: relative;
    z-index: 2;
    display: flex;
    min-height: 500px;
    max-width: 1180px;
    margin: auto;
    padding: 60px 30px;
    align-items: center;
}

.brand-cover-copy {
    max-width: 510px;
    color: #fff;
}

.brand-cover-copy span {
    display: inline-block;
    margin-bottom: 14px;
    color: #8cc5ff;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 2px;
}

.brand-cover-copy h2 {
    margin: 0 0 18px;
    color: #fff;
    font-size: clamp(38px, 4.5vw, 62px);
    font-weight: 800;
    line-height: 1.05;
}

.brand-cover-copy p {
    margin-bottom: 25px;
    color: rgba(255,255,255,.82);
    font-size: 17px;
    line-height: 1.7;
}

.brand-cover-copy .btn {
    padding: 13px 27px;
    border-radius: 7px;
    background: var(--brand-blue);
    color: #fff;
    font-weight: 700;
}

/* Blog kartlarının tamamı çalışır ve tıklanabilir. */
.blog .blog-item {
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(3,26,54,.1);
    transition: transform .25s ease, box-shadow .25s ease;
}

.blog .blog-item-clickable {
    cursor: pointer;
}

.blog .blog-item-clickable:hover,
.blog .blog-item-clickable:focus {
    transform: translateY(-5px);
    box-shadow: 0 18px 38px rgba(3,26,54,.16);
    outline: 2px solid rgba(22,119,232,.25);
    outline-offset: 3px;
}

.blog .blog-img img {
    height: 245px;
    object-fit: cover;
}

/* Hizmet bolgesi listeleri */
.service-region-panel {
    height: 100%;
    padding: 28px;
    border: 1px solid rgba(22,119,232,.14);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 14px 38px rgba(3,26,54,.09);
}

.service-region-panel h3 {
    margin-bottom: 18px;
    color: var(--brand-navy);
    font-size: 23px;
    font-weight: 800;
}

.service-region-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.service-region-grid a,
.region-pills span {
    display: block;
    padding: 11px 13px;
    border-radius: 10px;
    background: var(--brand-sky);
    color: var(--brand-navy);
    font-size: 14px;
    font-weight: 700;
}

.service-region-grid a:hover {
    background: var(--brand-blue);
    color: #fff;
}

.region-pills {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(175px, 1fr));
    gap: 9px;
    margin: 20px 0 28px;
}

.single .single-content > img {
    max-height: 560px;
    object-fit: cover;
    border-radius: 16px;
}

/* Iletisim sayfasindaki gorselin ekrandan tasmamasi icin. */
.contact .contact-form .about-img {
    overflow: hidden;
    width: 100%;
    border-radius: 18px;
    box-shadow: 0 18px 40px rgba(3,26,54,.2);
}

.contact .contact-form .about-img img {
    display: block;
    width: 100%;
    height: 510px;
    max-width: 100%;
    object-fit: cover;
    object-position: center;
}

/* Müşterinin saha videoları */
.field-videos {
    padding: 85px 0 75px;
    background: linear-gradient(180deg, #f5f9ff 0%, #ffffff 100%);
}

.field-videos .section-header {
    margin-bottom: 38px;
}

.field-videos .section-header p {
    margin-bottom: 7px;
    color: var(--brand-blue) !important;
    font-weight: 800;
    letter-spacing: 2px;
}

.field-videos .section-header h2 {
    color: var(--brand-navy);
}

.field-video-card {
    height: 100%;
    overflow: hidden;
    border: 1px solid rgba(22,119,232,.13);
    border-radius: 22px;
    background: #fff;
    box-shadow: 0 18px 50px rgba(3,26,54,.11);
}

.field-video-frame {
    position: relative;
    overflow: hidden;
    background: var(--brand-navy);
}

.field-video-frame::after {
    content: 'SAHADAN';
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 2;
    padding: 7px 12px;
    border-radius: 99px;
    background: rgba(22,119,232,.92);
    color: #fff;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: 1.5px;
    pointer-events: none;
}

.field-video-frame video {
    display: block;
    width: 100%;
    height: 480px;
    object-fit: contain;
    background: var(--brand-navy);
}

.field-video-copy {
    padding: 22px 24px 25px;
}

.field-video-copy h3 {
    margin: 0 0 8px;
    color: var(--brand-navy);
    font-size: 22px;
    font-weight: 800;
}

.field-video-copy p {
    margin: 0;
    color: #596779;
}

@media (max-width: 767.98px) {
    .service-region-grid {
        grid-template-columns: 1fr;
    }

    .contact .contact-form .about-img img {
        height: 360px;
    }

    .field-videos {
        padding: 58px 0 48px;
    }

    .field-video-card {
        margin-bottom: 24px;
        border-radius: 17px;
    }

    .field-video-frame video {
        height: 480px;
    }
}

@media (max-width: 991.98px) {
    .top-bar .logo .tuzla-logo {
        justify-content: center;
        margin: 0 auto;
    }
}

@media (max-width: 575.98px) {
    .tuzla-logo .logo-crane {
        flex-basis: 59px;
        width: 59px;
        height: 54px;
        border-radius: 15px 15px 15px 4px;
        font-size: 25px;
    }

    .tuzla-logo .logo-crane::before {
        width: 40px;
        right: -23px;
    }

    .tuzla-logo .logo-crane::after {
        right: -28px;
    }

    .tuzla-logo .logo-copy strong {
        font-size: 18px;
    }

    .tuzla-logo .logo-copy span {
        font-size: 8px;
        letter-spacing: 2px;
    }

    .brand-cover,
    .brand-cover-content {
        min-height: 430px;
    }

    .brand-cover::after {
        background: linear-gradient(90deg, rgba(3,26,54,.91), rgba(3,26,54,.48));
    }

    .brand-cover-content {
        padding: 40px 24px;
        align-items: flex-end;
    }

    .brand-cover-copy h2 {
        font-size: 37px;
    }
}