/* projects.css */

.roi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    margin-top: 48px;
}

.roi-card {
    background: var(--color-surface);
    border: 1px solid var(--color-outline);
    border-radius: 12px;
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.roi-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-ambient);
}

.roi-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.roi-header h3 {
    font-size: 1.25rem;
    margin: 0;
    color: var(--color-on-surface);
}

.roi-card p {
    color: var(--color-on-surface-variant);
    font-size: 0.95rem;
    line-height: 1.5;
    flex-grow: 1;
}

.roi-stats {
    display: flex;
    gap: 16px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px dashed var(--color-outline);
    flex-wrap: wrap;
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat .num {
    font-size: 1.5rem;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    color: var(--color-on-surface);
}

.stat .num.coral { color: var(--accent-coral); }
.stat .num.violet { color: var(--accent-violet); }

.stat .lbl {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-muted);
}

/* KANBAN BOARD */
.kanban-board {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 48px;
    align-items: flex-start;
}

@media (max-width: 1024px) {
    .kanban-board {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .kanban-board {
        grid-template-columns: 1fr;
    }
}

.kanban-column {
    background: var(--color-surface-dim);
    border: 1px solid var(--color-outline);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    max-height: 800px;
    overflow: hidden;
}

.column-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-outline);
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--color-surface);
}

.column-header h4 {
    margin: 0;
    font-size: 1rem;
    color: var(--color-on-surface);
    font-weight: 500;
    flex-grow: 1;
}

.column-header .sym {
    font-size: 18px;
    color: var(--color-muted);
}

.column-header.in-progress .sym { color: var(--accent-coral); }
.column-header.review .sym { color: var(--accent-violet); }
.column-header.done .sym { color: var(--success, #10b981); }

.column-header .count {
    background: var(--color-surface-container);
    color: var(--color-on-surface-variant);
    font-size: 0.75rem;
    padding: 2px 8px;
    border-radius: 12px;
    font-weight: 600;
}

.kanban-cards {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    overflow-y: auto;
    background: var(--color-surface-dim);
}

.k-card {
    background: var(--color-surface);
    border: 1px solid var(--color-outline);
    border-radius: 8px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    cursor: grab;
    transition: border-color 0.2s, transform 0.2s;
}

.k-card:active {
    cursor: grabbing;
}

.k-card:hover {
    border-color: var(--color-muted);
    transform: translateY(-2px);
}

.k-card.active {
    border-left: 3px solid var(--accent-coral);
}

.k-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.k-tag {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--color-surface-container);
    color: var(--color-on-surface-variant);
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 600;
}

.k-tag.violet { background: rgba(139, 92, 246, 0.1); color: var(--accent-violet); }
.k-tag.coral { background: rgba(251, 113, 133, 0.1); color: var(--accent-coral); }

.k-title {
    margin: 0;
    font-size: 0.95rem;
    color: var(--color-on-surface);
    line-height: 1.4;
}

.k-meta {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.8rem;
    color: var(--color-muted);
}

.k-progress {
    display: flex;
    align-items: center;
    gap: 8px;
}

.progress-bar {
    flex-grow: 1;
    height: 6px;
    background: var(--color-surface-container);
    border-radius: 3px;
    overflow: hidden;
}

.progress-bar .fill {
    height: 100%;
    background: var(--accent-violet);
    border-radius: 3px;
}

.k-progress .pct {
    font-size: 0.75rem;
    color: var(--color-on-surface-variant);
    font-weight: 600;
}

.k-avatars {
    display: flex;
    justify-content: flex-end;
}

.avatar {
    width: 24px;
    height: 24px;
    background: var(--color-surface-container);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--color-surface);
}

.avatar .sym {
    font-size: 14px;
    color: var(--color-on-surface-variant);
}

.done-card {
    opacity: 0.6;
}

/* REPOS GRID */
.repos-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-top: 32px;
}

.repo-item {
    background: var(--color-surface);
    border: 1px solid var(--color-outline-variant);
    border-radius: 12px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: all 0.3s var(--motion-easing);
    text-decoration: none;
    color: inherit;
}

.repo-item:hover {
    border-color: var(--color-primary);
    transform: translateX(4px);
    background: var(--color-surface-dim);
}

.repo-item h3 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--color-on-surface);
    font-family: var(--font-display);
}

.repo-item p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--color-on-surface-variant);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.repo-footer {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: auto;
    font-size: 0.75rem;
    color: var(--color-muted);
}

.repo-footer span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.lang-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-primary);
}

.loading {
    grid-column: 1 / -1;
    text-align: center;
    padding: 48px;
    color: var(--color-muted);
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .repos-grid {
        grid-template-columns: 1fr;
    }
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background: var(--color-surface);
    border: 1px solid var(--color-outline);
    border-radius: 16px;
    width: 100%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 2001;
    padding: 48px;
    box-shadow: var(--shadow-floating);
    animation: modalIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalIn {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.modal-close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: var(--color-surface-container);
    border: none;
    color: var(--color-on-surface-variant);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s;
}

.modal-close:hover {
    background: var(--color-surface-container-high);
    color: var(--color-on-surface);
}

.modal-header {
    margin-bottom: 32px;
}

.modal-header .k-tags {
    margin-bottom: 12px;
}

.modal-header h2 {
    font-size: 2.5rem;
    margin: 0 0 16px 0;
    color: var(--color-on-surface);
    font-family: var(--font-display);
    font-weight: 700;
}

.modal-header p {
    color: var(--color-on-surface-variant);
    font-size: 1.1rem;
    line-height: 1.6;
}

.modal-meta {
    display: flex;
    gap: 24px;
    color: var(--color-muted);
    font-size: 0.9rem;
    border-bottom: 1px solid var(--color-outline-variant);
    padding-bottom: 24px;
    margin-bottom: 24px;
}

.modal-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.modal-section {
    margin-bottom: 32px;
}

.modal-section h4 {
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    color: var(--color-muted);
    margin-bottom: 16px;
    font-family: var(--font-mono);
}

.issue-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.issue-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    background: var(--color-surface-dim);
    border: 1px solid var(--color-outline-variant);
    border-radius: 12px;
}

.issue-item.done {
    opacity: 0.7;
}

.issue-item .sym {
    font-size: 18px;
    margin-top: 2px;
}

.issue-item.open .sym { color: var(--color-accent); }
.issue-item.done .sym { color: var(--color-success); }

.issue-item .issue-title {
    font-size: 1rem;
    color: var(--color-on-surface);
    font-weight: 500;
}

.issue-item.done .issue-title {
    text-decoration: line-through;
    color: var(--color-muted);
}

.issue-item .issue-labels {
    display: flex;
    gap: 6px;
    margin-top: 8px;
}

.issue-label {
    font-size: 10px;
    padding: 2px 8px;
    background: var(--color-surface-container);
    border-radius: 4px;
    color: var(--color-on-surface-variant);
    font-family: var(--font-mono);
    font-weight: 600;
    text-transform: uppercase;
}