/* ============================================
   Projects/Blog Page Styles
   Modern & Contemporary Design
   ============================================ */

:root {
    --pj-primary: #6B3FA0;
    --pj-primary-light: #8B5FC0;
    --pj-secondary: #1A1A2E;
    --pj-accent: #E94560;
    --pj-success: #25D366;
    --pj-gradient: linear-gradient(135deg, #6B3FA0 0%, #E94560 100%);
    --pj-gradient-subtle: linear-gradient(135deg, rgba(107, 63, 160, 0.05) 0%, rgba(233, 69, 96, 0.05) 100%);
    --pj-gradient-hero: linear-gradient(160deg, #1A1A2E 0%, #2D1B4E 40%, #6B3FA0 100%);
    --pj-glass: rgba(255, 255, 255, 0.08);
    --pj-glass-border: rgba(255, 255, 255, 0.15);
    --pj-shadow-md: 0 8px 24px rgba(107, 63, 160, 0.12);
    --pj-shadow-lg: 0 16px 48px rgba(107, 63, 160, 0.16);
    --pj-shadow-xl: 0 24px 64px rgba(107, 63, 160, 0.2);
    --pj-radius-md: 12px;
    --pj-radius-lg: 16px;
    --pj-radius-xl: 24px;
    --pj-radius-full: 9999px;
    --pj-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.projects-page {
    overflow-x: hidden;
}

    .projects-page * {
        box-sizing: border-box;
    }

/* ---------- Hero Section ---------- */
.projects-hero {
    min-height: 45vh;
    background: var(--pj-gradient-hero);
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 10rem 0 4rem;
}

    .projects-hero::before {
        content: '';
        position: absolute;
        top: -50%;
        right: -30%;
        width: 80%;
        height: 200%;
        background: radial-gradient(ellipse, rgba(107, 63, 160, 0.3) 0%, transparent 70%);
        animation: pjGlow 8s ease-in-out infinite;
    }

@keyframes pjGlow {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: 0.5;
    }

    50% {
        transform: translate(30px, -20px) scale(1.1);
        opacity: 0.8;
    }
}

.projects-hero__grid {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.projects-hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.projects-hero__title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: white;
    line-height: 1.15;
    margin-bottom: 1rem;
    animation: pjFadeInUp 0.6s ease-out 0.1s both;
}

    .projects-hero__title .highlight {
        background: linear-gradient(135deg, #FFD700, #FFA500, #FF6B6B);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

.projects-hero__subtitle {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto;
    animation: pjFadeInUp 0.6s ease-out 0.2s both;
}

/* ---------- Search Section ---------- */
.projects-search {
    padding: 3rem 0;
    background: #F8F7FC;
    position: relative;
}

    .projects-search::before {
        content: '';
        position: absolute;
        top: -1px;
        left: 0;
        right: 0;
        height: 60px;
        background: linear-gradient(to bottom, rgba(26, 26, 46, 0.03), transparent);
    }

.projects-search__box {
    display: flex;
    align-items: center;
    background: white;
    border-radius: var(--pj-radius-xl);
    box-shadow: var(--pj-shadow-lg);
    border: 2px solid transparent;
    transition: var(--pj-transition);
    overflow: hidden;
    max-width: 700px;
    margin: 0 auto;
}

    .projects-search__box:focus-within {
        border-color: var(--pj-primary);
        box-shadow: var(--pj-shadow-xl), 0 0 0 4px rgba(107, 63, 160, 0.1);
    }

.projects-search__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    flex-shrink: 0;
    color: var(--pj-primary);
    font-size: 1.125rem;
}

.projects-search__input {
    flex: 1;
    padding: 1.125rem 0;
    border: none;
    background: transparent;
    font-size: 1rem;
    color: var(--pj-secondary);
    outline: none;
    font-family: inherit;
}

    .projects-search__input::placeholder {
        color: #9CA3AF;
    }

.projects-search__btn {
    flex-shrink: 0;
    margin: 0.5rem;
    padding: 0.875rem 2rem;
    background: var(--pj-gradient);
    color: white;
    border: none;
    border-radius: var(--pj-radius-lg);
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--pj-transition);
    font-family: inherit;
}

    .projects-search__btn:hover {
        transform: translateY(-1px);
        box-shadow: 0 8px 24px rgba(107, 63, 160, 0.4);
    }

.projects-search__info {
    text-align: center;
    margin-top: 1rem;
    color: #6B7280;
    font-size: 0.9375rem;
}

    .projects-search__info strong {
        color: var(--pj-primary);
    }

/* ---------- Grid Section ---------- */
.projects-grid-section {
    padding: 5rem 0;
    background: white;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 2rem;
}

/* ---------- Project Card ---------- */
.project-card {
    background: white;
    border-radius: var(--pj-radius-xl);
    border: 1px solid #F3F4F6;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease, box-shadow 0.4s ease, border-color 0.4s ease;
}

    .project-card::before {
        content: '';
        position: absolute;
        inset: 0;
        border-radius: var(--pj-radius-xl);
        padding: 2px;
        background: var(--pj-gradient);
        mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
        -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
        mask-composite: exclude;
        -webkit-mask-composite: xor;
        opacity: .4;
        transition: var(--pj-transition);
    }

    .project-card:hover {
        transform: translateY(-8px);
        box-shadow: var(--pj-shadow-xl);
    }

        .project-card:hover::before {
            opacity: 1;
        }

    .project-card:focus-visible {
        outline: 3px solid var(--pj-primary);
        outline-offset: 2px;
    }

    .project-card.is-visible {
        opacity: 1;
        transform: translateY(0);
    }

    .project-card:nth-child(1) {
        transition-delay: 0.05s;
    }

    .project-card:nth-child(2) {
        transition-delay: 0.1s;
    }

    .project-card:nth-child(3) {
        transition-delay: 0.15s;
    }

    .project-card:nth-child(4) {
        transition-delay: 0.2s;
    }

    .project-card:nth-child(5) {
        transition-delay: 0.25s;
    }

    .project-card:nth-child(6) {
        transition-delay: 0.3s;
    }

/* Card Image */
.project-card__img-wrap {
    overflow: hidden;
    height: 220px;
    background: #F3F4F6;
}

.project-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.project-card:hover .project-card__img {
    transform: scale(1.05);
}

/* Card Body */
.project-card__body {
    padding: 1.5rem;
}

.project-card__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--pj-secondary);
    margin-bottom: 0.75rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.project-card__desc {
    color: #6B7280;
    line-height: 1.6;
    font-size: 0.9375rem;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Tags */
.project-card__tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.25rem;
}

.project-card__tag {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    background: var(--pj-gradient-subtle);
    color: var(--pj-primary);
    border-radius: var(--pj-radius-full);
}

/* Footer */
.project-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1rem;
    border-top: 1px solid #F3F4F6;
}

.project-card__date {
    font-size: 0.8125rem;
    color: #9CA3AF;
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

    .project-card__date i {
        color: var(--pj-primary-light);
    }

/* Read More Button (Visual Only) */
.project-card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--pj-primary);
    pointer-events: none;
}

    .project-card__link i {
        font-size: 0.75rem;
        transition: transform 0.3s ease;
    }

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

[dir="rtl"] .project-card:hover .project-card__link i {
    transform: translateX(-4px);
}

/* ---------- Pagination ---------- */
.projects-pagination {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid #F3F4F6;
}

.projects-pagination__info {
    text-align: center;
    color: #6B7280;
    margin-bottom: 1.5rem;
    font-size: 0.9375rem;
}

.projects-pagination__nav {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.projects-pagination__link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border-radius: var(--pj-radius-md);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--pj-primary);
    background: white;
    border: 2px solid #E5E7EB;
    transition: var(--pj-transition);
}

    .projects-pagination__link:hover {
        border-color: var(--pj-primary);
        transform: translateY(-2px);
        box-shadow: 0 2px 8px rgba(107, 63, 160, 0.08);
    }

.projects-pagination__link--active {
    background: var(--pj-gradient);
    color: white;
    border-color: transparent;
}

    .projects-pagination__link--active:hover {
        color: white;
        box-shadow: 0 8px 24px rgba(107, 63, 160, 0.4);
    }

.projects-pagination__dots {
    color: #9CA3AF;
    display: flex;
    align-items: center;
    padding: 0 0.5rem;
}

/* ---------- Empty State ---------- */
.projects-empty {
    text-align: center;
    padding: 5rem 2rem;
}

.projects-empty__icon {
    width: 120px;
    height: 120px;
    background: var(--pj-gradient-subtle);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

    .projects-empty__icon i {
        font-size: 2.75rem;
        color: var(--pj-primary);
        opacity: 0.6;
    }

.projects-empty__title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--pj-secondary);
    margin-bottom: 0.75rem;
}

.projects-empty__desc {
    color: #6B7280;
    margin-bottom: 2rem;
}

.projects-empty__btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background: white;
    color: var(--pj-primary);
    text-decoration: none;
    border: 2px solid var(--pj-primary);
    border-radius: var(--pj-radius-lg);
    font-weight: 600;
    transition: var(--pj-transition);
}

    .projects-empty__btn:hover {
        background: var(--pj-primary);
        color: white;
        transform: translateY(-2px);
        box-shadow: var(--pj-shadow-md);
    }

/* ---------- Animations ---------- */
@keyframes pjFadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    .projects-hero {
        min-height: 40vh;
        padding: 5rem 0 3rem;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .projects-grid-section {
        padding: 3rem 0;
    }

    .projects-search__box {
        flex-wrap: wrap;
    }

    .projects-search__icon {
        width: 48px;
        font-size: 1rem;
    }

    .projects-search__input {
        flex-basis: 100%;
        padding: 0.75rem 1rem;
        text-align: center;
        order: -1;
    }

    .projects-search__btn {
        flex: 1;
        margin: 0.5rem;
        padding: 0.75rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .projects-hero {
        min-height: 35vh;
        padding: 4rem 0 2.5rem;
    }

    .projects-hero__title {
        font-size: 2rem;
    }

    .project-card__body {
        padding: 1.25rem;
    }

    .projects-pagination__link {
        width: 40px;
        height: 40px;
        font-size: 0.875rem;
    }
}

[dir="rtl"] .projects-search__input {
    text-align: right;
}