/* =================================
   Project Modal
   ================================= */
.project-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.project-modal.active {
    opacity: 1;
    pointer-events: all;
}

.project-modal.closing {
    opacity: 0;
    pointer-events: none;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 29, 40, 0.95);
    backdrop-filter: blur(20px);
}

.project-modal.active .modal-overlay {
    animation: fadeIn 0.4s ease;
}

.project-modal.closing .modal-overlay {
    animation: fadeOut 0.4s ease;
}

.modal-content {
    position: relative;
    max-width: 900px;
    width: 90%;
    max-height: 85vh;
    background: linear-gradient(135deg, rgba(95, 179, 232, 0.1), rgba(232, 155, 111, 0.1));
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5);
}

.project-modal.active .modal-content {
    animation: modalSlideIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.project-modal.closing .modal-content {
    animation: modalSlideOut 0.4s ease forwards;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.96);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes modalSlideOut {
    from {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
    to {
        opacity: 0;
        transform: translateY(-30px) scale(0.96);
    }
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease; /* Faster transition */
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--color-primary);
    transform: rotate(90deg);
}

.close-line {
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: var(--transition-fast);
}

.close-line:first-child {
    transform: rotate(45deg);
}

.close-line:last-child {
    transform: rotate(-45deg);
}

.modal-inner {
    padding: var(--spacing-lg);
    overflow-y: auto;
    max-height: 85vh;
}

.modal-header {
    position: relative;
    padding: var(--spacing-md) 0;
    margin-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.modal-pattern {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    opacity: 0.3;
    pointer-events: none;
}

.modal-pattern .pattern-element {
    position: absolute;
    border-radius: 50%;
    /* No blur - sharp elements */
    animation: pattern-move 30s ease-in-out infinite; /* Slower, fluid */
    transition: all 1s ease-out; /* Smooth color and position transitions */
}

.modal-pattern .pattern-element:nth-child(1) {
    width: 80px;
    height: 80px;
    background: #4A9FD8; /* Cinema blue - circle */
    top: 20%;
    left: 20%;
}

.modal-pattern .pattern-element:nth-child(2) {
    width: 100px;
    height: 100px;
    background: #B85858; /* Deep red - square */
    bottom: 10%;
    right: 10%;
    animation-delay: 7s;
}

.modal-pattern .pattern-element:nth-child(3) {
    width: 60px;
    height: 60px;
    background: #F4C65D; /* Bright gold - triangle */
    top: 50%;
    left: 50%;
    animation-delay: 14s;
}

.modal-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    letter-spacing: 0.02em;
}

.modal-year {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: rgba(95, 179, 232, 0.15);
    color: var(--color-primary);
    font-weight: 600;
    font-size: 1rem;
    border-left: 3px solid var(--color-primary);
}

.modal-body {
    padding: var(--spacing-md) 0;
}

.modal-description {
    font-size: 1.3rem;
    line-height: 1.8;
    color: var(--color-light);
    margin-bottom: var(--spacing-lg);
    font-weight: 300;
}

.modal-gallery {
    position: relative;
    margin-bottom: var(--spacing-lg);
    display: grid;
    gap: 0.6rem;
}

.modal-gallery-frame {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(179, 200, 217, 0.28);
    background: rgba(8, 12, 18, 0.72);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
}

.modal-gallery-slide {
    margin: 0;
}

.modal-gallery-image {
    width: 100%;
    height: clamp(220px, 36vw, 460px);
    object-fit: cover;
    object-position: center;
    display: block;
}

.modal-gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border: 1px solid rgba(206, 220, 233, 0.42);
    border-radius: 50%;
    background: rgba(7, 12, 19, 0.62);
    color: rgba(236, 244, 255, 0.94);
    font-size: 1.6rem;
    line-height: 1;
    cursor: pointer;
    transition: transform 0.25s ease, background-color 0.25s ease, border-color 0.25s ease;
    z-index: 2;
    backdrop-filter: blur(4px);
}

.modal-gallery-nav:hover {
    transform: translateY(-50%) scale(1.06);
    background: rgba(74, 159, 216, 0.24);
    border-color: rgba(150, 197, 236, 0.9);
}

.modal-gallery-nav:disabled {
    opacity: 0.38;
    cursor: default;
}

.modal-gallery-prev {
    left: 0.75rem;
}

.modal-gallery-next {
    right: 0.75rem;
}

.modal-gallery-meta {
    display: flex;
    justify-content: center;
}

.modal-gallery-counter {
    font-size: 0.9rem;
    letter-spacing: 0.06em;
    color: rgba(226, 238, 252, 0.8);
    padding: 0.25rem 0.7rem;
    border-radius: 999px;
    border: 1px solid rgba(121, 169, 209, 0.32);
    background: rgba(12, 19, 29, 0.55);
}

.modal-details {
    display: grid;
    gap: var(--spacing-md);
}

.modal-details h3 {
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.modal-details p,
.modal-details ul {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-light);
    font-weight: 300;
}

.modal-details ul {
    list-style: none;
    padding: 0;
}

.modal-details li {
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    background: rgba(95, 179, 232, 0.05);
    border-left: 3px solid var(--color-primary);
    transition: var(--transition-normal);
}

.modal-details li:hover {
    background: rgba(95, 179, 232, 0.1);
    transform: translateX(5px);
}

.modal-details strong {
    color: var(--color-primary);
    font-weight: 500;
}

.modal-details a {
    color: var(--color-gold);
    text-decoration: underline;
    font-weight: 500;
    transition: var(--transition-fast);
}

.modal-details a:hover {
    color: var(--color-white);
    text-decoration: none;
}

/* Responsive Modal */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        max-height: 90vh;
        border-radius: 15px;
    }
    
    .modal-inner {
        padding: var(--spacing-md);
    }
    
    .modal-title {
        font-size: 1.8rem;
    }
    
    .modal-description {
        font-size: 1.1rem;
    }

    .modal-gallery-image {
        height: clamp(200px, 62vw, 340px);
    }

    .modal-gallery-nav {
        width: 40px;
        height: 40px;
        font-size: 1.35rem;
    }

    .modal-gallery-prev {
        left: 0.5rem;
    }

    .modal-gallery-next {
        right: 0.5rem;
    }
    
    .modal-close {
        width: 40px;
        height: 40px;
        top: var(--spacing-sm);
        right: var(--spacing-sm);
    }
    
    .close-line {
        width: 20px;
    }
}