.project-detail-hero {
    position: relative;
    min-height: 570px;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
    padding: 180px 0 90px;
    background: #071522;
}

.project-detail-hero-image {
    position: absolute;
    inset: 0;
}

.project-detail-hero-image img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center;
    transform: scale(1.03);
}

.project-detail-hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(
            90deg,
            rgba(4, 16, 27, 0.96) 0%,
            rgba(4, 16, 27, 0.78) 48%,
            rgba(4, 16, 27, 0.30) 100%
        ),
        linear-gradient(
            0deg,
            rgba(4, 16, 27, 0.88) 0%,
            transparent 65%
        );
}

.project-detail-hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.09;
    background-image:
        linear-gradient(
            rgba(255, 255, 255, 0.2) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.2) 1px,
            transparent 1px
        );
    background-size: 65px 65px;
}

.project-detail-hero-content {
    position: relative;
    z-index: 3;
    max-width: 880px;
}

.project-detail-mini-title {
    display: inline-flex;
    align-items: center;
    gap: 13px;
    margin-bottom: 22px;
    color: #d8b36a;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 3px;
}

.project-detail-mini-title::before {
    content: "";
    width: 45px;
    height: 1px;
    background: #d8b36a;
}

.project-detail-hero h1 {
    max-width: 950px;
    margin: 0 0 28px;
    color: #ffffff;
    font-size: clamp(42px, 6vw, 76px);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -2px;
}

.project-detail-breadcrumb {
    margin: 0;
}

.project-detail-breadcrumb .breadcrumb-item,
.project-detail-breadcrumb .breadcrumb-item a {
    color: rgba(255, 255, 255, 0.67);
    font-size: 13px;
    text-decoration: none;
}

.project-detail-breadcrumb .breadcrumb-item a {
    transition: color 0.25s ease;
}

.project-detail-breadcrumb .breadcrumb-item a:hover {
    color: #d8b36a;
}

.project-detail-breadcrumb .breadcrumb-item.active {
    color: #ffffff;
}

.project-detail-breadcrumb .breadcrumb-item + .breadcrumb-item::before {
    color: rgba(255, 255, 255, 0.35);
}

.project-detail-hero-line {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 36%;
    height: 5px;
    background: #d8b36a;
}

.project-detail-section {
    position: relative;
    padding: 110px 0;
    overflow: hidden;
    background:
        linear-gradient(
            rgba(255, 255, 255, 0.94),
            rgba(255, 255, 255, 0.94)
        ),
        url("/Sistem/duvar4.png") center/cover fixed;
}

.project-detail-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 8%;
    width: 1px;
    height: 100%;
    background: rgba(10, 44, 82, 0.05);
}

.project-detail-main {
    position: relative;
}

.project-detail-image {
    position: relative;
    min-height: 520px;
    overflow: hidden;
    background: #e9edf0;
    box-shadow: 0 25px 70px rgba(10, 44, 82, 0.13);
}

.project-detail-image::after {
    content: "";
    position: absolute;
    inset: 0;
    border: 1px solid rgba(255, 255, 255, 0.25);
    pointer-events: none;
}

.project-detail-image img {
    width: 100%;
    height: 100%;
    min-height: 520px;
    display: block;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.project-detail-image:hover img {
    transform: scale(1.035);
}

.project-detail-image-badge {
    position: absolute;
    right: 30px;
    bottom: 30px;
    display: inline-flex;
    align-items: center;
    gap: 11px;
    padding: 14px 20px;
    color: #ffffff;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    background: rgba(7, 27, 47, 0.93);
    backdrop-filter: blur(10px);
}

.project-detail-image-badge i {
    color: #d8b36a;
}

.project-detail-content {
    position: relative;
    z-index: 2;
    width: calc(100% - 55px);
    margin-top: -45px;
    padding: 55px 55px 48px;
    background: #ffffff;
    box-shadow: 0 20px 65px rgba(10, 44, 82, 0.10);
}

.project-detail-heading {
    display: flex;
    align-items: flex-start;
    gap: 24px;
    margin-bottom: 35px;
    padding-bottom: 28px;
    border-bottom: 1px solid #e5e9ed;
}

.project-detail-heading-number {
    color: rgba(10, 44, 82, 0.11);
    font-size: 62px;
    font-weight: 900;
    line-height: 0.9;
}

.project-detail-heading-mini {
    display: block;
    margin-bottom: 9px;
    color: #d0a950;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2px;
}

.project-detail-heading h2 {
    margin: 0;
    color: #0a2c52;
    font-size: clamp(27px, 4vw, 40px);
    font-weight: 800;
    line-height: 1.2;
}

.project-detail-description {
    color: #596977;
    font-size: 16px;
    line-height: 1.9;
}

.project-detail-description p {
    margin-bottom: 22px;
}

.project-detail-description p:last-child {
    margin-bottom: 0;
}

.project-detail-description h2,
.project-detail-description h3,
.project-detail-description h4 {
    margin-top: 35px;
    margin-bottom: 17px;
    color: #0a2c52;
    font-weight: 800;
}

.project-detail-description ul,
.project-detail-description ol {
    margin-bottom: 24px;
    padding-left: 21px;
}

.project-detail-description li {
    margin-bottom: 10px;
}

.project-detail-description img {
    max-width: 100%;
    height: auto;
    margin: 20px 0;
}

.project-detail-description blockquote {
    position: relative;
    margin: 35px 0;
    padding: 25px 28px;
    color: #0a2c52;
    font-size: 18px;
    font-weight: 600;
    border-left: 4px solid #d8b36a;
    background: #f5f7f8;
}

.project-detail-tags {
    display: flex;
    align-items: flex-start;
    gap: 25px;
    margin-top: 35px;
    padding: 28px 32px;
    border: 1px solid #e4e9ed;
    background: rgba(255, 255, 255, 0.82);
}

.project-detail-tags-title {
    min-width: max-content;
    display: flex;
    align-items: center;
    gap: 10px;
    padding-top: 7px;
    color: #0a2c52;
    font-size: 13px;
    font-weight: 800;
}

.project-detail-tags-title i {
    color: #d0a950;
}

.project-detail-tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
}

.project-detail-tag {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 5px 13px;
    color: #5d6b78;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid #dfe5e9;
    background: #ffffff;
    transition: all 0.25s ease;
}

.project-detail-tag:hover {
    color: #ffffff;
    border-color: #0a2c52;
    background: #0a2c52;
}

.project-detail-navigation {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    gap: 20px;
    margin-top: 38px;
}

.project-detail-back-button,
.project-detail-contact-link {
    min-height: 56px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 13px;
    padding: 0 23px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.5px;
    text-decoration: none;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.project-detail-back-button {
    color: #0a2c52;
    border: 1px solid #d7dfe5;
    background: #ffffff;
}

.project-detail-back-button:hover {
    color: #ffffff;
    border-color: #0a2c52;
    background: #0a2c52;
}

.project-detail-contact-link {
    color: #ffffff;
    border: 1px solid #168bd8;
    background: #168bd8;
}

.project-detail-contact-link:hover {
    color: #ffffff;
    border-color: #0a2c52;
    background: #0a2c52;
}

.project-detail-navigation i {
    transition: transform 0.3s ease;
}

.project-detail-back-button:hover i {
    transform: translateX(-4px);
}

.project-detail-contact-link:hover i {
    transform: translateX(4px);
}



@media (min-width: 992px) {

    .project-detail-section {
        overflow: visible;
    }

    .project-detail-section .row {
        align-items: flex-start;
    }

    .project-detail-section .col-xl-4,
    .project-detail-section .col-lg-4 {
        align-self: flex-start;
    }

    .project-detail-sidebar {
        position: sticky;
        top: 100px;
        margin-top: 0;
        transform: translateY(-1px);
    }

}
@media (max-width: 991px) {

    .project-detail-sidebar {
        position: static;
        top: auto;
        margin-top: 0;
        transform: none;
    }

}

.project-detail-info-card {
    overflow: hidden;
    border: 1px solid #e1e7eb;
    background: #ffffff;
    box-shadow: 0 18px 55px rgba(10, 44, 82, 0.08);
}

.project-detail-info-card-header {
    position: relative;
    padding: 30px 30px 26px;
    overflow: hidden;
    background: #0a2c52;
}

.project-detail-info-card-header::after {
    content: "";
    position: absolute;
    top: -35px;
    right: -35px;
    width: 120px;
    height: 120px;
    border: 18px solid rgba(255, 255, 255, 0.04);
    border-radius: 50%;
}

.project-detail-info-card-header span {
    position: relative;
    z-index: 2;
    display: block;
    margin-bottom: 8px;
    color: #d8b36a;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 2px;
}

.project-detail-info-card-header h3 {
    position: relative;
    z-index: 2;
    margin: 0;
    color: #ffffff;
    font-size: 24px;
    font-weight: 800;
}

.project-detail-info-list {
    padding: 10px 30px;
}

.project-detail-info-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 22px 0;
    border-bottom: 1px solid #edf0f2;
}

.project-detail-info-item:last-child {
    border-bottom: 0;
}

.project-detail-info-icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #d0a950;
    font-size: 16px;
    border: 1px solid rgba(216, 179, 106, 0.28);
    background: rgba(216, 179, 106, 0.08);
}

.project-detail-info-item span {
    display: block;
    margin-bottom: 4px;
    color: #8a96a0;
    font-size: 11px;
}

.project-detail-info-item strong {
    display: block;
    color: #0a2c52;
    font-size: 14px;
    font-weight: 800;
}

.project-detail-quote-card {
    position: relative;
    margin-top: 28px;
    padding: 36px 30px;
    overflow: hidden;
    color: #ffffff;
    background:
        linear-gradient(
            145deg,
            rgba(8, 37, 66, 0.98),
            rgba(4, 20, 34, 0.98)
        );
}

.project-detail-quote-card::after {
    content: "";
    position: absolute;
    right: -65px;
    bottom: -65px;
    width: 180px;
    height: 180px;
    border: 1px solid rgba(216, 179, 106, 0.16);
    transform: rotate(35deg);
}

.project-detail-quote-icon {
    position: relative;
    z-index: 2;
    width: 54px;
    height: 54px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    color: #0a2c52;
    font-size: 20px;
    background: #d8b36a;
}

.project-detail-quote-card > span {
    position: relative;
    z-index: 2;
    display: block;
    margin-bottom: 10px;
    color: #d8b36a;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 2px;
}

.project-detail-quote-card h3 {
    position: relative;
    z-index: 2;
    margin-bottom: 15px;
    color: #ffffff;
    font-size: 24px;
    font-weight: 800;
    line-height: 1.35;
}

.project-detail-quote-card p {
    position: relative;
    z-index: 2;
    margin-bottom: 24px;
    color: rgba(255, 255, 255, 0.63);
    font-size: 13px;
    line-height: 1.75;
}

.project-detail-quote-card a {
    position: relative;
    z-index: 2;
    min-height: 49px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 0 20px;
    color: #ffffff;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1px;
    text-decoration: none;
    text-transform: uppercase;
    border: 1px solid #168bd8;
    background: #168bd8;
    transition: all 0.3s ease;
}

.project-detail-quote-card a:hover {
    border-color: #d8b36a;
    background: #d8b36a;
}

.project-detail-quote-card a i {
    transition: transform 0.3s ease;
}

.project-detail-quote-card a:hover i {
    transform: translateX(4px);
}

.project-detail-company-note {
    position: relative;
    margin-top: 28px;
    padding: 28px 30px;
    border: 1px solid #e2e7eb;
    background: rgba(255, 255, 255, 0.83);
}

.project-detail-company-note i {
    margin-bottom: 15px;
    color: #d8b36a;
    font-size: 25px;
}

.project-detail-company-note p {
    margin-bottom: 14px;
    color: #667583;
    font-size: 14px;
    font-style: italic;
    line-height: 1.8;
}

.project-detail-company-note strong {
    color: #0a2c52;
    font-size: 13px;
}

.project-detail-cta {
    padding: 0 0 100px;
    background:
        linear-gradient(
            rgba(255, 255, 255, 0.94),
            rgba(255, 255, 255, 0.94)
        ),
        url("/Sistem/duvar4.png") center/cover fixed;
}

.project-detail-cta-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    padding: 55px 60px;
    overflow: hidden;
    background: #0a2c52;
    box-shadow: 0 25px 65px rgba(10, 44, 82, 0.20);
}

.project-detail-cta-wrapper::before {
    content: "";
    position: absolute;
    top: -90px;
    right: 23%;
    width: 230px;
    height: 230px;
    border: 35px solid rgba(255, 255, 255, 0.025);
    border-radius: 50%;
}

.project-detail-cta-content {
    position: relative;
    z-index: 2;
    max-width: 720px;
}

.project-detail-cta-content > span {
    display: block;
    margin-bottom: 10px;
    color: #d8b36a;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2.5px;
}

.project-detail-cta-content h2 {
    margin-bottom: 12px;
    color: #ffffff;
    font-size: clamp(29px, 4vw, 42px);
    font-weight: 800;
}

.project-detail-cta-content p {
    max-width: 650px;
    margin: 0;
    color: rgba(255, 255, 255, 0.63);
    font-size: 14px;
    line-height: 1.8;
}

.project-detail-cta-action {
    position: relative;
    z-index: 2;
    flex-shrink: 0;
}

.project-detail-cta-action a {
    min-height: 58px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 0 25px;
    color: #0a2c52;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.5px;
    text-decoration: none;
    text-transform: uppercase;
    background: #d8b36a;
    transition: all 0.3s ease;
}

.project-detail-cta-action a:hover {
    color: #0a2c52;
    background: #ffffff;
    transform: translateY(-3px);
}

.project-detail-cta-action i {
    transition: transform 0.3s ease;
}

.project-detail-cta-action a:hover i {
    transform: translateX(4px);
}

@media (max-width: 1199px) {

    .project-detail-content {
        width: calc(100% - 30px);
        padding: 45px 40px;
    }

    .project-detail-cta-wrapper {
        padding: 50px 45px;
    }

}

@media (max-width: 991px) {

    .project-detail-hero {
        min-height: 500px;
        padding: 150px 0 70px;
    }

    .project-detail-section {
        padding: 80px 0;
    }

    .project-detail-sidebar {
        position: static;
    }

    .project-detail-image,
    .project-detail-image img {
        min-height: 430px;
    }

    .project-detail-cta-wrapper {
        align-items: flex-start;
        flex-direction: column;
    }

}

@media (max-width: 767px) {

    .project-detail-hero {
        min-height: 460px;
        padding: 135px 0 55px;
    }

    .project-detail-hero h1 {
        font-size: 42px;
        letter-spacing: -1px;
    }

    .project-detail-section {
        padding: 60px 0;
    }

    .project-detail-image,
    .project-detail-image img {
        min-height: 330px;
    }

    .project-detail-image-badge {
        right: 18px;
        bottom: 18px;
    }

    .project-detail-content {
        width: calc(100% - 20px);
        margin-top: -25px;
        padding: 35px 26px;
    }

    .project-detail-heading {
        gap: 15px;
    }

    .project-detail-heading-number {
        font-size: 45px;
    }

    .project-detail-description {
        font-size: 15px;
    }

    .project-detail-tags {
        flex-direction: column;
        gap: 15px;
        padding: 24px;
    }

    .project-detail-tags-title {
        padding-top: 0;
    }

    .project-detail-navigation {
        align-items: stretch;
        flex-direction: column;
    }

    .project-detail-back-button,
    .project-detail-contact-link {
        width: 100%;
    }

    .project-detail-cta {
        padding-bottom: 65px;
    }

    .project-detail-cta-wrapper {
        padding: 38px 27px;
    }

    .project-detail-cta-action,
    .project-detail-cta-action a {
        width: 100%;
    }

}

@media (max-width: 575px) {

    .project-detail-hero {
        min-height: 420px;
    }

    .project-detail-mini-title {
        font-size: 10px;
        letter-spacing: 2px;
    }

    .project-detail-mini-title::before {
        width: 25px;
    }

    .project-detail-hero h1 {
        font-size: 34px;
    }

    .project-detail-breadcrumb .breadcrumb-item,
    .project-detail-breadcrumb .breadcrumb-item a {
        font-size: 11px;
    }

    .project-detail-image,
    .project-detail-image img {
        min-height: 270px;
    }

    .project-detail-image-badge {
        padding: 11px 14px;
        font-size: 10px;
    }

    .project-detail-content {
        width: 100%;
        margin-top: 0;
        padding: 31px 22px;
    }

    .project-detail-heading-number {
        display: none;
    }

    .project-detail-info-list {
        padding-right: 22px;
        padding-left: 22px;
    }

    .project-detail-info-card-header,
    .project-detail-quote-card,
    .project-detail-company-note {
        padding-right: 24px;
        padding-left: 24px;
    }

}