/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Full page styling */
.portfolio-page {
    margin: 20vh 15px 40px 15px !important;
}

/* Header styling */
.protfolio-header {
    background: linear-gradient(135deg, rgba(0,0,0,0.95) 0%, rgba(20,20,20,0.98) 100%);
    color: white;
    border-radius: 24px;
    padding: 40px;
    margin-top: 30px;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 138, 0, 0.15);
    box-shadow: 
        0 20px 40px -15px rgba(0,0,0,0.5),
        0 0 0 1px rgba(255, 138, 0, 0.1) inset,
        0 0 30px rgba(229, 46, 113, 0.2);
    position: relative;
    overflow: hidden;
    animation: fadeInScale 0.8s cubic-bezier(0.2, 0.9, 0.3, 1);
}

.protfolio-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 138, 0, 0.1),
        rgba(229, 46, 113, 0.1),
        transparent
    );
    animation: shimmer 3s infinite;
}

/* Gradient border effect for header */
.protfolio-header::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 24px;
    padding: 2px;
    background: linear-gradient(45deg, #ff8a00, #e52e71, #ff8a00);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 1;
    transition: opacity 0.3s ease;
    pointer-events: none;
}


/* Animations */
@keyframes fadeInScale {
    0% {
        opacity: 0;
        transform: scale(0.95) translateY(20px);
    }
    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

@keyframes shimmer {
    100% {
        left: 100%;
    }
}

.protfolio-header h1 {
    background: linear-gradient(135deg, #fff 0%, #ff8a00 50%, #e52e71 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 2.5em;
    margin-bottom: 15px;
}
.protfolio-header p {
 max-width: 1400px;
}

/* Card section */

.portfolio-card-grid{
    display: flex;
    justify-content: center;
}
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 30px;
    max-width: 1500px;
    width: 100%;
}

.portfolio-card {
    position: relative;
    background: #0a0a0a;
    border-radius: 20px;
    padding: 20px;
    border: 1px solid rgba(229, 46, 113, 0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    animation: fadeInUp 0.6s ease-out;
    display: flex;
    flex-direction: column;
    height: auto;
    min-height: 420px;
    max-height: 480px;
    cursor: pointer;
    overflow: hidden;
}

/* Gradient border effect for card */
.portfolio-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 20px;
    padding: 2px;
    background: linear-gradient(45deg, #ff8a00, #e52e71, #ff8a00);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.portfolio-card:hover::after {
    opacity: 1;
}

/* Card Hover Effect */
.portfolio-card:hover {
    transform: translateY(-5px);
    border-color: rgba(229, 46, 113, 0.6);
    box-shadow: 0 15px 35px rgba(229, 46, 113, 0.15);
    background: #0f0f0f;
}


/* Image Container */
.portfolio-scroll-img {
    width: 100%;
    height: 180px;
    overflow-y: auto;
    overflow-x: hidden;
    border-radius: 12px;
    background: #000000;
    margin-bottom: 16px;
    border: 1px solid rgba(229, 46, 113, 0.2);
}

.portfolio-scroll-img img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.portfolio-scroll-img:hover img {
    transform: scale(1.05);
}

/* Modern Scrollbar */
.portfolio-scroll-img::-webkit-scrollbar {
    width: 5px;
}

.portfolio-scroll-img::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
}

.portfolio-scroll-img::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #ff8a00, #e52e71);
    border-radius: 10px;
}

.portfolio-scroll-img::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #e52e71, #ff8a00);
}

/* Title Styling */
.portfolio-title {
    font-weight: 700;
    font-size: 1.2rem;
    margin: 8px 0 10px;
    background: linear-gradient(135deg, #ff8a00, #e52e71);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    letter-spacing: -0.3px;
}

/* Description */
.portfolio-description {
    font-size: 0.9rem;
    margin-bottom: 5px;
    color: #b0b0b0;
    line-height: 1.5;
    flex-grow: 1;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

/* Tags Container */
.portfolio-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* Tag Styling */
.portfolio-tag {
    background: rgba(229, 46, 113, 0.1);
    padding: 5px 12px;
    border-radius: 25px;
    font-size: 0.75rem;
    color: #ff8a00;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 1px solid rgba(229, 46, 113, 0.3);
}

.portfolio-tag:hover {
    background: linear-gradient(135deg, #ff8a00, #e52e71);
    color: #ffffff;
    transform: translateY(-2px);
    border-color: transparent;
    box-shadow: 0 4px 12px rgba(229, 46, 113, 0.3);
}

/* Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .portfolio-grid {
        gap: 20px;
        padding: 15px;
        grid-template-columns: 1fr;
    }

    .portfolio-card {
        min-height: 400px;
        max-height: 460px;
        padding: 18px;
    }

    .portfolio-scroll-img {
        height: 160px;
    }

    .portfolio-title {
        font-size: 1.1rem;
    }

    .portfolio-description {
        font-size: 0.85rem;
        -webkit-line-clamp: 3;
    }

    .portfolio-tag {
        padding: 4px 10px;
        font-size: 0.7rem;
    }
}

/* Tablet View */
@media (min-width: 769px) and (max-width: 1024px) {
    .portfolio-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
    }

    .portfolio-card {
        min-height: 410px;
        max-height: 470px;
    }

    .portfolio-scroll-img {
        height: 170px;
    }
}

/* Large Screens */
@media (min-width: 1200px) {
    .portfolio-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .portfolio-card {
        min-height: 430px;
        max-height: 490px;
    }
}

/* Touch Devices Optimization */
@media (hover: none) and (pointer: coarse) {
    .portfolio-card {
        cursor: default;
    }
    
    .portfolio-card:hover {
        transform: none;
    }
    
    .portfolio-card:hover::after {
        opacity: 1;
    }
    
    .portfolio-tag:hover {
        transform: none;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .portfolio-card,
    .portfolio-tag,
    .portfolio-scroll-img img,
    .portfolio-card::before,
    .portfolio-card::after {
        transition: none;
        animation: none;
    }
}

/* Focus States for Accessibility */
.portfolio-card:focus-visible {
    outline: 2px solid #e52e71;
    outline-offset: 2px;
    transform: translateY(-3px);
}

.portfolio-tag:focus-visible {
    outline: 2px solid #ff8a00;
    outline-offset: 2px;
}


/* ===== SLIDER MODE ===== */
.portfolio-slider {
    overflow: hidden;
    width: 100%;
    position: relative;
}

/* TRACK */
.portfolio-slider .portfolio-grid {
    display: flex;
    gap: 20px;
    transition: transform 0.5s ease;
    will-change: transform;
}

/* CARDS */
.portfolio-slider .portfolio-card {
    flex: 0 0 calc(100% / 3 - 20px);
}

/* Tablet */
@media (max-width: 1024px) {
    .portfolio-slider .portfolio-card {
        flex: 0 0 calc(100% / 2 - 20px);
    }
}

/* Mobile */
@media (max-width: 768px) {
    .portfolio-slider .portfolio-card {
        flex: 0 0 100%;
    }
}









/* ===== SLIDER WRAPPER ===== */
.portfolio-slider-page {
    overflow: hidden;
    width: 100%;
    position: relative;

    /* ✅ LEFT RIGHT SPACE */
    padding: 0 15px;
}

/* TRACK */
.portfolio-slider-page .portfolio-grid {
    display: flex;
    gap: 20px;
    transition: transform 0.5s ease;
    will-change: transform;
}

/* ===== CARD WIDTH (FIXED CALCULATION) ===== */

/* Desktop → 3 cards */
.portfolio-slider-page .portfolio-card {
    flex: 0 0 calc((100% - 40px) / 3);
}

/* Tablet → 2 cards */
@media (max-width: 1024px) {
    .portfolio-slider-page .portfolio-card {
        flex: 0 0 calc((100% - 20px) / 2);
    }
}

/* Mobile → 1 card */
@media (max-width: 768px) {
    .portfolio-slider-page .portfolio-card {
        flex: 0 0 100%;
    }
}