/* =================================================================
   PROJECTS GALLERY (/projects/) — page-specific styles.
   Design-system primitives live in /styles/cv3.css. This file holds
   the tall gallery card, status pill, search/filter sidebar widgets,
   and the project detail popup.
   ================================================================= */

/* ===== PROJECT LIST (per section) ===== */
.cvp-projects {
    padding: var(--sp-6);
    display: flex;
    flex-direction: column;
    gap: var(--sp-6);
}
.cvp-no-results {
    padding: var(--sp-6);
    font-size: 0.66rem; font-weight: 700;
    letter-spacing: 2px; text-transform: uppercase;
    color: var(--muted);
    text-align: center;
}

/* ===== GALLERY CARD (tall, /projects/ variant) ===== */
.cv3-project {
    display: flex;
    border: var(--frame);
    position: relative;
    cursor: pointer;
    color: inherit;
    text-decoration: none;
    min-height: 280px;
    transition: background 0.15s;
}
.cv3-project:hover, .cv3-project.is-hovered {
    background: var(--dark);
    color: var(--bg);
}
.cv3-project-thumb {
    width: 440px; flex-shrink: 0;
    align-self: stretch;
    border-right: var(--frame);
    display: flex; align-items: center; justify-content: center;
    position: relative;
    overflow: hidden;
    background: color-mix(in srgb, var(--border) 5%, transparent);
}
.cv3-project-thumb img,
.cv3-project-thumb video {
    width: 100%; height: 100%; object-fit: cover;
    position: absolute;
    inset: 0;
    display: block;
    transition: transform 0.4s ease;
}
.cv3-project-thumb video {
    opacity: 0;
    pointer-events: none;
    background: #000;
    transition: transform 0.4s ease, opacity 0.2s ease;
}
.cv3-project:hover .cv3-project-thumb img,
.cv3-project.is-hovered .cv3-project-thumb img,
.cv3-project:hover .cv3-project-thumb video,
.cv3-project.is-hovered .cv3-project-thumb video {
    transform: scale(1.04);
}
.cv3-project.has-hover-video:hover .cv3-project-thumb img,
.cv3-project.has-hover-video.is-hovered .cv3-project-thumb img { opacity: 0; }
.cv3-project.has-hover-video:hover .cv3-project-thumb video,
.cv3-project.has-hover-video.is-hovered .cv3-project-thumb video { opacity: 1; }
.cv3-project-thumb-ph {
    font-size: 0.58rem; letter-spacing: 2px;
    font-weight: 700; color: var(--muted);
}
.cv3-project:hover .cv3-project-thumb,
.cv3-project.is-hovered .cv3-project-thumb { border-right-color: var(--bg); }
.cv3-project:hover .cv3-project-thumb-ph,
.cv3-project.is-hovered .cv3-project-thumb-ph { color: var(--bg); }

.cv3-project-info { flex: 1; padding: var(--sp-5) var(--sp-6); display: flex; flex-direction: column; }
.cv3-project-name {
    font-size: 1rem; font-weight: 800;
    letter-spacing: 1.5px; text-transform: uppercase;
    margin-bottom: 0;
}
.cv3-project-date {
    font-size: 0.66rem; font-weight: 700;
    letter-spacing: 1.5px; color: var(--muted);
    margin-bottom: var(--sp-2); display: block;
}
.cv3-project-desc {
    font-size: 0.82rem; line-height: 1.7; color: var(--text);
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.cv3-project-info > .cv3-project-tags { margin-top: auto; }
.cv3-project:hover .cv3-project-name,
.cv3-project:hover .cv3-project-date,
.cv3-project:hover .cv3-project-desc,
.cv3-project.is-hovered .cv3-project-name,
.cv3-project.is-hovered .cv3-project-date,
.cv3-project.is-hovered .cv3-project-desc { color: var(--bg); }

/* ===== STATUS PILL ===== */
.cv3-project-status {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.55rem; font-weight: 800;
    letter-spacing: 1.5px; text-transform: uppercase;
    padding: 3px 8px;
    border: 1px solid var(--accent-color);
    background: var(--accent-color);
    color: var(--dark);
    cursor: pointer;
    white-space: nowrap;
    transition: opacity 0.15s;
    margin-right: var(--sp-4);
}
.cv3-project-status[data-status-tag="Development"] {
    background: transparent;
    color: var(--accent-color);
}
.cv3-project-status[data-status-tag="Cancelled"],
.cv3-project-status[data-status-tag="Archived"] {
    background: transparent;
    border-color: var(--border);
    color: var(--muted);
}
.cv3-project:hover .cv3-project-status,
.cv3-project.is-hovered .cv3-project-status { opacity: 0.92; }

/* ===== PROJECT TAGS ===== */
.cv3-project-tags {
    display: flex; flex-direction: row;
    flex-wrap: wrap; gap: 4px; justify-content: flex-start;
    margin-top: var(--sp-4);
}
.cv3-project-tag {
    font-size: 0.5rem; font-weight: 700;
    letter-spacing: 1px; text-transform: uppercase;
    padding: 1px 5px;
    border: 1px solid var(--border);
    white-space: nowrap; color: var(--text);
    cursor: pointer; transition: background 0.1s;
}
.cv3-project-tag.is-active-filter {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: var(--dark);
}
.cv3-project:hover .cv3-project-tag,
.cv3-project.is-hovered .cv3-project-tag { border-color: var(--bg); color: var(--bg); }
.cv3-project:hover .cv3-project-tag.is-active-filter,
.cv3-project.is-hovered .cv3-project-tag.is-active-filter {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: var(--dark);
}
.cv3-project.is-hidden { display: none; }

/* ===== SEARCH INPUT ===== */
.cvp-search-input {
    width: 100%;
    padding: var(--sp-3) var(--sp-4);
    border: var(--frame);
    background: transparent;
    color: var(--text);
    font-family: inherit;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 1px;
    outline: none;
}
.cvp-search-input::placeholder {
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: 0.62rem;
}
.cvp-search-input:focus { border-color: var(--accent-color); }

/* ===== FILTER BUTTONS (tags + status share style) ===== */
.cvp-filter-tags {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.cvp-filter-tag {
    font-size: 0.62rem; font-weight: 700;
    letter-spacing: 1.5px; text-transform: uppercase;
    padding: 8px 14px;
    border: var(--frame);
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
    background: transparent; color: var(--text);
    text-align: left;
    font-family: inherit;
}
.cvp-filter-tag:hover,
.cvp-filter-tag.is-hovered { background: color-mix(in srgb, var(--dark) 10%, transparent); }
.cvp-filter-tag.is-active {
    background: var(--dark);
    color: var(--bg);
}
.cvp-filter-clear {
    font-size: 0.58rem; font-weight: 700;
    letter-spacing: 1.5px; text-transform: uppercase;
    padding: 6px 14px;
    border: 2px solid var(--accent-color);
    cursor: pointer;
    background: transparent;
    color: var(--accent-color);
    transition: background 0.15s, color 0.15s;
    display: none;
    font-family: inherit;
    margin-top: var(--sp-3);
}
.cvp-filter-clear.visible { display: block; }
.cvp-filter-clear:hover,
.cvp-filter-clear.is-hovered { background: var(--accent-color); color: var(--dark); }

/* ===== DETAIL POPUP ===== */
.cv3-popup-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: flex-start; justify-content: center;
    overflow-y: auto;
    padding: var(--sp-8) var(--sp-5);
    opacity: 0; pointer-events: none;
    transition: opacity 0.25s;
}
.cv3-popup-overlay.active { opacity: 1; pointer-events: auto; }
.cv3-popup {
    background: var(--surface);
    border: var(--frame);
    max-width: 1500px; width: 100%;
    position: relative;
    transform: translateY(20px);
    transition: transform 0.25s;
    margin: auto;
}
.cv3-popup-overlay.active .cv3-popup { transform: translateY(0); }
.cv3-popup-close {
    position: absolute; top: var(--sp-3); right: var(--sp-3);
    width: 32px; height: 32px;
    border: var(--frame);
    background: var(--dark); color: var(--bg);
    font-size: 0.8rem; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    z-index: 2; transition: opacity 0.2s;
}
.cv3-popup-close:hover,
.cv3-popup-close.is-hovered { opacity: 0.7; }
.cv3-popup-content { display: flex; }
.cv3-popup-image {
    flex: 0 0 auto;
    width: auto;
    height: 600px;
    aspect-ratio: 16 / 9;
    border-right: var(--frame);
    display: flex; align-items: center; justify-content: center;
    background: color-mix(in srgb, var(--border) 5%, transparent);
    overflow: hidden;
}
.cv3-popup-image img { width: 100%; height: 100%; object-fit: contain; }
.cv3-popup-image-ph {
    font-size: 0.62rem; letter-spacing: 2px;
    font-weight: 700; color: var(--muted);
}
.cv3-popup-details { flex: 1; padding: var(--sp-7); }
.cv3-popup-title {
    font-size: 1.3rem; font-weight: 900;
    letter-spacing: 0.5px; margin-bottom: 4px;
}
.cv3-popup-date {
    font-size: 0.68rem; font-weight: 700;
    letter-spacing: 2px; color: var(--muted);
    text-transform: uppercase;
    display: block; margin-bottom: var(--sp-4);
}
.cv3-popup-desc { font-size: 0.87rem; line-height: 1.8; color: var(--text); }
.cv3-popup-link-btn {
    display: inline-block;
    margin-top: var(--sp-5);
    padding: var(--sp-3) var(--sp-5);
    background: var(--btn-bg);
    color: var(--btn-fg);
    border: var(--frame);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    text-decoration: none;
    transition: opacity 0.2s, background 0.2s;
}
.cv3-popup-link-btn:hover,
.cv3-popup-link-btn.is-hovered {
    background: var(--btn-accent);
    color: var(--dark);
}

/* ===== PROJECTS-SPECIFIC RESPONSIVE ===== */
@media (max-width: 560px) {
    .cv3-outer { gap: var(--sp-4); }
    .cv3-popup-content { flex-direction: column; }
    .cv3-popup-image { flex: none; min-height: 260px; border-right: none; border-bottom: var(--frame); }
}