body {
    background-color: #130000;
    font-family: 'Poppins', sans-serif;
}

:root {
    --site-bg: #130000;
    --card-glass-bg: rgba(32, 8, 8, 0.62);
    --card-glass-border: rgba(255, 255, 255, 0.14);
    --card-glass-highlight: rgba(255, 255, 255, 0.04);
    --text-primary: rgba(255, 255, 255, 0.9);
    --text-secondary: rgba(255, 255, 255, 0.78);
}


[data-reveal] {
    opacity: 0;
    transform: translateY(36px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-reveal].in-view {
    opacity: 1;
    transform: translateY(0);
}


.profile-card {
    margin: 0.5rem;
    border-radius: 15px;
    min-height: 150px;
}

.profile-card .profile-photo {
    width: 100%;
    max-width: 200px;
    margin-left: 10%;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 15px;
}

.profile-info {
    color: var(--text-primary);
    min-width: 100px;
}

.profile-info .location {
    margin-bottom: 0.2rem;
}

.profile-info .profile-details {
    margin-top: 0 !important;
}

.profile-info .location-icon {
    width: 1.5rem;
    height: 1.5rem;
    object-fit: contain;
}

.profile-info a:hover {
    text-decoration: underline !important;
}

@media (max-width: 768px) {
    .profile-card {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .profile-card .profile-photo {
        margin: 0 auto;
        width: 70%;
        max-width: 220px;
    }

    .profile-info {
        width: 100%;
    }
}

.content-card {
    border-radius: 15px;
    min-height: 200px;
    color: var(--text-primary);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1.3rem;
}

.row.g-3.px-4>.col-md-8,
.row.g-3.px-4>.col-md-4 {
    display: flex;
}

.row.g-3.px-4>.col-md-8 .content-card,
.row.g-3.px-4>.col-md-4 .content-card {
    width: 100%;
}

.content-card h2,
.projects-card h2,
.cert-card h2,
.social-card h2,
.gallery-card h2 {
    color: var(--text-primary);
    font-size: clamp(1.5rem, 4vw, 2rem);
}

.content-card h3 {
    color: var(--text-primary);
}

.content-card p {
    color: var(--text-secondary);
    line-height: 1.5;
}

.about-card p {
    line-height: 1.55 !important;
    margin-bottom: 2rem;
}

.about-card p:last-child {
    margin-bottom: 2rem !important;
}

@media (max-width: 767.98px) {
    .about-card p {
        line-height:2 !important;
        margin-bottom: 1.5rem;
    }
}

.content-card a:hover {
    text-decoration: underline !important;
}

.tech-tag {
    display: inline-flex;
    align-items: center;
    font-size: 0.9rem;
    color: var(--text-secondary);
    white-space: nowrap;
    background: transparent;
    border: none;
    padding: 0;
    margin-right: 0.5rem;
}

@media (max-width: 767.98px) {
    .content-card {
        margin-bottom: 1rem;
    }

    .row.g-3.px-4 {
        padding-left: 1.5rem !important;
        padding-right: 1.5rem !important;
    }
}

.projects-card {
    border-radius: 15px;
    color: var(--text-primary);
}

.projects-card .row.g-4 {
    margin-top: 0.25rem;
}

.project-item {
    padding-right: 1rem;
    margin-bottom: 1.1rem;
}

.project-title-tag {
    display: block;
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.project-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.project-link {
    display: inline-block;
    margin-top: 0.3rem;
    padding: 0.2rem 0.4rem;
    border-radius: 3px;
    background-color: rgba(29, 7, 7, 0.78);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
    font-size: 0.8rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    text-decoration: none;
    max-width: 100%;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.project-link:hover {
    text-decoration: underline;
}

.projects-view-all-link:hover {
    text-decoration: underline !important;
}

@media (max-width: 767.98px) {
    .project-item {
        margin-bottom: 0.9rem;
    }
}

.cert-card {
    border-radius: 15px;
    color: var(--text-primary);
}

.profile-card .text-white,
.content-card .text-white,
.projects-card .text-white,
.cert-card .text-white,
.social-card .text-white,
.gallery-card .text-white {
    color: var(--text-primary) !important;
}

.profile-card,
.content-card,
.projects-card,
.cert-card,
.social-card,
.gallery-card {
    background: var(--card-glass-bg);
    border: 1px solid var(--card-glass-border);
    box-shadow: 0 10px 26px rgba(0, 0, 0, 0.35),
        inset 0 1px 0 var(--card-glass-highlight);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.cert-title {
    font-size: clamp(0.95rem, 2.2vw, 1rem);
    font-weight: 500;
    line-height: 1.3;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.cert-timeline {
    min-width: 0;
}

.cert-timeline .flex-grow-1 {
    min-width: 0;
}

.cert-timeline-line {
    width: 2px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 999px;
}

.cert-timeline-logo {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    object-fit: contain;
    background: rgba(29, 7, 7, 0.86);
    padding: 1px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.cert-image-wrapper img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover;
}

.cert-clickable {
    cursor: zoom-in;
}

@media (max-width: 991.98px) {
    .cert-card {
        padding: 1.25rem !important;
    }

    .cert-card h2 {
        margin-bottom: 1rem !important;
    }

    .cert-timeline {
        gap: 0.75rem;
    }
}

.social-card {
    border-radius: 15px;
    color: #fff;
    overflow: hidden;
    height: 100%;
}

.social-grid {
    display: grid;
    grid-template-columns: minmax(220px, 44%) 1fr;
    grid-template-rows: auto auto;
    align-items: start;
    column-gap: 1.25rem;
    row-gap: 1.1rem;
}

.social-label-title {
    font-size: clamp(2rem, 3.6vw, 2.85rem);
    line-height: 1;
}

.social-links {
    grid-column: 2;
    grid-row: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 1.05rem;
}

.social-email-block {
    grid-column: 2;
    grid-row: 2;
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    margin-top: 0.35rem;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0;
}

.social-link:hover {
    text-decoration: underline;
}

.social-link i {
    font-size: 0.95rem;
    line-height: 1;
}

.social-email-label {
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.2;
}

.social-email-address {
    margin-top: 0;
    width: fit-content;
}

@media (max-width: 1199.98px) {
    .social-grid {
        grid-template-columns: minmax(160px, 38%) 1fr;
        column-gap: 0.9rem;
    }

    .social-links {
        gap: 0.75rem;
    }
}

@media (max-width: 991.98px) {
    .row.g-3.px-4 {
        padding-left: 1rem !important;
        padding-right: 1rem !important;
    }

    .profile-card .profile-photo {
        margin: 0 auto;
        display: block;
    }

    .social-grid {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.8rem;
    }

    .social-label-title {
        font-size: clamp(1.6rem, 6vw, 2.2rem);
    }

    .social-links,
    .social-email-block {
        grid-column: auto;
        grid-row: auto;
        width: 100%;
    }

    .social-email-address {
        width: 100%;
    }
}

@media (max-width: 767.98px) {
    .social-grid {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.85rem;
    }
}

.gallery-card {
    border-radius: 15px;
    color: #fff;
    overflow: hidden;
    height: 100%;
}

.gallery-row {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) minmax(0, 1fr) auto;
    align-items: center;
    gap: 0.6rem;
    width: 100%;
}

.gallery-thumb {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    border-radius: 10px;
    object-fit: cover;
    border: 1px solid rgba(255, 0, 0, 0.15);
    background: rgba(0, 0, 0, 0.15);
    min-width: 0;
    cursor: zoom-in;
}

.gallery-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(28px, 5vw, 32px);
    height: clamp(28px, 5vw, 32px);
    border-radius: 999px;
    border: 1px solid rgba(161, 0, 0, 0.35);
    background-color: transparent;
    color: #fff;
    padding: 0;
    cursor: pointer;
}

.gallery-arrow i {
    font-size: 1rem;
}

.gallery-arrow:hover {
    background-color: rgba(176, 39, 39, 0.08);
}

@media (max-width: 767.98px) {
    .gallery-card {
        padding: 1.25rem !important;
    }

    .gallery-row {
        gap: 0.45rem;
    }
}

@media (max-width: 575.98px) {

    .profile-card,
    .content-card,
    .projects-card,
    .cert-card,
    .social-card,
    .gallery-card {
        border-radius: 12px;
    }

    .projects-card,
    .cert-card,
    .social-card,
    .gallery-card {
        padding: 1rem !important;
    }

    .social-link {
        font-size: 0.9rem;
    }

    .gallery-row {
        gap: 0.35rem;
    }

    .gallery-arrow {
        width: 24px;
        height: 24px;
    }

    .site-copyright {
        padding: 2.25rem 1rem 1.5rem;
        min-height: 64px;
        font-size: 0.8rem;
    }
}

.site-copyright {
    min-height: 100px;
    padding: 4.5rem 1rem 2.25rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.gallery-lightbox {
    position: fixed;
    inset: 0;
    z-index: 3000;
    background: rgba(19, 0, 0, 0.9);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2.25rem 3.5rem;
}

.gallery-lightbox.open {
    display: flex;
}

.gallery-lightbox-image {
    max-width: min(80vw, 880px);
    max-height: 82vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.gallery-lightbox-counter {
    position: absolute;
    top: 0.6rem;
    left: 0.6rem;
    padding: 0.3rem 0.7rem;
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    background: rgba(57, 2, 2, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
}

.gallery-lightbox-close {
    position: absolute;
    top: 0.6rem;
    right: 0.6rem;
    width: 52px;
    height: 52px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    background: rgba(57, 2, 2, 0.92);
    color: #fff;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
}

.gallery-lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 78px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    background: rgba(57, 2, 2, 0.9);
    color: #fff;
    font-size: 2.3rem;
    line-height: 1;
    cursor: pointer;
}

.gallery-lightbox-prev { left: 0.6rem; }
.gallery-lightbox-next { right: 0.6rem; }

.gallery-lightbox-hint {
    position: absolute;
    left: 50%;
    bottom: 0.8rem;
    transform: translateX(-50%);
    padding: 0.35rem 0.8rem;
    border-radius: 15px;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
    background: rgba(57, 2, 2, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.2);
    white-space: nowrap;
}

body.lightbox-open {
    overflow: hidden;
}

@media (max-width: 767.98px) {
    .gallery-lightbox {
        padding: 2rem 2.8rem;
    }

    .gallery-lightbox-image {
        max-width: 85vw;
        max-height: 75vh;
    }

    .gallery-lightbox-counter {
        font-size: 1.1rem;
    }

    .gallery-lightbox-close {
        width: 44px;
        height: 44px;
        font-size: 1.8rem;
    }

    .gallery-lightbox-nav {
        width: 40px;
        height: 64px;
        font-size: 2rem;
    }

    .gallery-lightbox-hint {
        font-size: 0.8rem;
        max-width: calc(100vw - 1.5rem);
        white-space: normal;
        text-align: center;
    }

    .gallery-lightbox-nav,
    .gallery-lightbox-hint {
        display: none !important;
    }
}