/* ===== PROJECTS ===== */
.projects { background: var(--bg-secondary); }

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(32rem, 1fr));
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
    align-items: start;
}

/* ===== CARD ===== */
.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: visible;
    display: flex;
    flex-direction: column;
    transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}
.project-card:hover {
    border-color: var(--accent);
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

/* ===== IMAGE AREA — browser mockup ===== */
.proj-img-wrap {
    position: relative;
    margin: 2.4rem 2.4rem 0;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.08);
    background: #1a1a2e;
    flex-shrink: 0;
    box-shadow: 0 8px 28px rgba(0,0,0,0.35);
}

/* Browser top bar */
.proj-img-wrap::before {
    content: '';
    display: block;
    height: 2.6rem;
    background: #2a2a3e;
    border-bottom: 1px solid rgba(255,255,255,0.07);
    background-image:
        radial-gradient(circle, #ff5f57 50%, transparent 50%),
        radial-gradient(circle, #febc2e 50%, transparent 50%),
        radial-gradient(circle, #28c840 50%, transparent 50%);
    background-size: 1rem 1rem, 1rem 1rem, 1rem 1rem;
    background-repeat: no-repeat;
    background-position: 1.1rem center, 2.4rem center, 3.7rem center;
    flex-shrink: 0;
}

.proj-img-wrap img {
    width: 100%;
    height: 19rem;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}
.project-card:hover .proj-img-wrap img {
    transform: scale(1.04);
}

/* Overlay appears on hover */
.proj-img-overlay {
    position: absolute;
    inset: 2.6rem 0 0 0; /* start below the browser bar */
    background: rgba(0, 0, 0, 0.58);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.project-card:hover .proj-img-overlay {
    opacity: 1;
}

/* "Scopri di più" button inside overlay */
.proj-detail-btn {
    background: var(--accent);
    color: #fff;
    border: none;
    padding: 0.9rem 2.2rem;
    border-radius: 3rem;
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
    box-shadow: 0 4px 18px rgba(232, 80, 58, 0.45);
    transform: translateY(6px);
    transition: background 0.2s, transform 0.25s, box-shadow 0.2s, opacity 0.25s;
    opacity: 0;
}
.project-card:hover .proj-detail-btn {
    transform: translateY(0);
    opacity: 1;
}
.proj-detail-btn:hover {
    background: #d44432;
    box-shadow: 0 6px 24px rgba(232, 80, 58, 0.6);
    transform: scale(1.04) !important;
}

/* ===== CARD BODY ===== */
.proj-body {
    padding: 2rem 2.4rem 2.4rem;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

/* Badge categoria sull'immagine — bottom-left */
.proj-tag {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--accent);
    background: rgba(232, 80, 58, 0.1);
    padding: 0.35rem 0.9rem;
    border-radius: 6px;
    width: fit-content;
    letter-spacing: 0.06em;
}

.project-card h3 {
    font-family: var(--font-display);
    font-size: 1.85rem;
    font-weight: 700;
    line-height: 1.3;
    margin: 0;
}

/* Brief one-liner visible on the card */
.proj-snippet {
    font-size: 1.3rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
    text-transform: none;
    flex-grow: 1;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    align-content: flex-start;
}
.tech-tags span {
    font-size: 1.15rem;
    padding: 0.3rem 0.85rem;
    border-radius: 6px;
    background: rgba(240, 160, 48, 0.1);
    color: var(--accent-secondary);
    font-weight: 600;
}
.tech-tags .tag-more {
    font-size: 1.1rem;
    padding: 0.3rem 0.85rem;
    border-radius: 6px;
    background: transparent;
    border: 1.5px solid var(--border);
    color: var(--text-muted);
    font-weight: 600;
    cursor: default;
}

/* ===== DIVIDER ===== */
.proj-divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 0.4rem 0;
}

/* ===== LINKS ===== */
.proj-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    align-items: center;
}
.proj-links a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 2rem;
    padding: 0.45rem 1.1rem;
    border: 1.5px solid var(--border);
    color: var(--text-secondary);
    background: transparent;
    transition: border-color 0.2s, color 0.2s, background 0.2s, transform 0.15s;
}
.proj-links a:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: rgba(232, 80, 58, 0.06);
    transform: translateY(-1px);
}
.proj-links a.demo-link {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
    box-shadow: 0 4px 14px rgba(232, 80, 58, 0.35);
}
.proj-links a.demo-link:hover {
    background: #d44432;
    border-color: #d44432;
    color: #fff;
    box-shadow: 0 6px 20px rgba(232, 80, 58, 0.5);
    transform: translateY(-2px);
}
.proj-links a.demo-link:active {
    transform: translateY(0);
}

/* Private repo note */
.proj-private {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin: 0;
    text-transform: none;
    font-style: italic;
    line-height: 1.5;
}

/* ===== HIDDEN / SHOW MORE ===== */
.projects-hidden { display: none; }
.projects-hidden.show {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(32rem, 1fr));
    gap: 2.5rem;
    max-width: 1200px;
    margin: 2.5rem auto 0;
    align-items: start;
}
.project-card.hidden { display: none !important; }

/* ===== PROJECT DETAIL MODAL ===== */
.proj-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    opacity: 0;
    pointer-events: none;
}
.proj-modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}
.proj-modal {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 4rem;
    max-width: 65rem;
    width: 100%;
    position: relative;
    max-height: 88vh;
    overflow-y: auto;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}
.proj-modal-close {
    position: absolute;
    top: 1.6rem;
    right: 1.8rem;
    background: none;
    border: 1.5px solid var(--border);
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s, background 0.2s;
    padding: 0.45rem 0.7rem;
    border-radius: 8px;
    line-height: 1;
}
.proj-modal-close:hover {
    color: var(--accent);
    border-color: var(--accent);
    background: rgba(232, 80, 58, 0.08);
}
.proj-modal-tag {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--accent);
    background: rgba(232, 80, 58, 0.1);
    padding: 0.35rem 0.9rem;
    border-radius: 6px;
    margin-bottom: 1.5rem;
    letter-spacing: 0.06em;
}
.proj-modal h3 {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 2rem;
    line-height: 1.3;
}
.proj-modal p {
    font-size: 1.5rem;
    color: var(--text-secondary);
    line-height: 1.85;
    text-transform: none;
    margin: 0;
}

/* ===== FILTERS ===== */
.proj-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    justify-content: center;
    margin-bottom: 4rem;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}
.proj-filter {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    padding: 0.55rem 1.4rem;
    border-radius: 2rem;
    border: 1.5px solid var(--border);
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s, background 0.2s, transform 0.15s, box-shadow 0.2s;
}
.proj-filter:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: rgba(232, 80, 58, 0.06);
    transform: translateY(-1px);
}
.proj-filter.active {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
    box-shadow: 0 4px 14px rgba(232, 80, 58, 0.3);
}
.proj-filter.active:hover { transform: none; }

/* ===== BTN OUTLINE ===== */
.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.85rem 2rem;
    border: 1.5px solid var(--accent);
    border-radius: 3rem;
    color: var(--accent);
    background: transparent;
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.22s, color 0.22s, box-shadow 0.22s, transform 0.15s;
    position: relative;
    overflow: hidden;
}
.btn-outline::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--accent);
    opacity: 0;
    transition: opacity 0.22s;
    border-radius: inherit;
}
.btn-outline:hover::before { opacity: 1; }
.btn-outline:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(232, 80, 58, 0.28);
}
.btn-outline:active { transform: translateY(0); }
.btn-outline span,
.btn-outline i { position: relative; z-index: 1; }
.btn-outline i { transition: transform 0.2s; }
.btn-outline:hover .fa-chevron-down { transform: translateY(2px); }
.btn-outline:hover .fa-github { transform: rotate(-8deg) scale(1.1); }

/* ===== TELESIMOD LEGACY CARD ===== */
.telesimod-card {
    max-width: 1200px;
    margin: 4rem auto 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    position: relative;
}
.telesimod-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(232,80,58,0.04) 0%, transparent 60%);
    pointer-events: none;
}
.telesimod-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}
.telesimod-left {
    padding: 3.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.6rem;
    border-right: 1px solid var(--border);
}
.telesimod-badge {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--accent-secondary);
    background: rgba(240,160,48,0.12);
    padding: 0.35rem 0.9rem;
    border-radius: 6px;
    letter-spacing: 0.08em;
    width: fit-content;
}
.telesimod-left h3 {
    font-family: var(--font-display);
    font-size: 2.6rem;
    font-weight: 700;
    margin: 0;
}
.telesimod-left p {
    font-size: 1.4rem;
    color: var(--text-secondary);
    line-height: 1.75;
    text-transform: none;
    margin: 0;
}
.telesimod-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}
.telesimod-tags span {
    font-size: 1.15rem;
    padding: 0.3rem 0.85rem;
    border-radius: 6px;
    background: rgba(240,160,48,0.1);
    color: var(--accent-secondary);
    font-weight: 600;
}
.telesimod-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    align-items: center;
}
.telesimod-links a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 2rem;
    padding: 0.45rem 1.1rem;
    border: 1.5px solid var(--border);
    color: var(--text-secondary);
    background: transparent;
    transition: border-color 0.2s, color 0.2s, background 0.2s, transform 0.15s;
}
.telesimod-links a:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: rgba(232,80,58,0.06);
    transform: translateY(-1px);
}
.telesimod-links a.demo-link {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
    box-shadow: 0 4px 14px rgba(232,80,58,0.35);
}
.telesimod-links a.demo-link:hover {
    background: #d44432;
    border-color: #d44432;
    box-shadow: 0 6px 20px rgba(232,80,58,0.5);
    transform: translateY(-2px);
}
.telesimod-right {
    padding: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.2);
}
.telesimod-screen {
    width: 100%;
    max-width: 42rem;
    background: #000;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.06);
    font-family: 'Courier New', monospace;
}
.telesimod-topbar {
    height: 2.6rem;
    background: #1a1a1a;
    display: flex;
    align-items: center;
    padding: 0 1.1rem;
    gap: 0.6rem;
    border-bottom: 1px solid #333;
}
.ts-dot { width: 1rem; height: 1rem; border-radius: 50%; display: block; }
.ts-red    { background: #ff5f57; }
.ts-yellow { background: #febc2e; }
.ts-green  { background: #28c840; }
.telesimod-preview {
    padding: 1.6rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.ts-header {
    text-align: center;
    font-size: 1.6rem;
    font-weight: 900;
    color: #ffd700;
    background: #0000aa;
    padding: 0.5rem;
    letter-spacing: 0.15em;
    border-radius: 4px;
    margin-bottom: 0.4rem;
}
.ts-row {
    display: flex;
    gap: 0.6rem;
    font-size: 1.1rem;
}
.ts-label {
    background: #0000aa;
    color: #fff;
    padding: 0.25rem 0.6rem;
    font-weight: 700;
}
.ts-value {
    background: #00aa00;
    color: #000;
    padding: 0.25rem 0.6rem;
    font-weight: 700;
    flex: 1;
    text-align: center;
}
.ts-entry {
    display: grid;
    grid-template-columns: 5rem 1fr auto;
    gap: 0.5rem;
    align-items: start;
    font-size: 1.05rem;
}
.ts-time  { color: #aaa; padding-top: 0.25rem; }
.ts-title { background: #aaaa00; color: #000; padding: 0.25rem 0.5rem; border-radius: 2px; font-weight: 600; }
.ts-tag   { background: #00aaaa; color: #000; padding: 0.25rem 0.5rem; border-radius: 2px; font-size: 0.95rem; font-weight: 700; white-space: nowrap; }
.ts-footer {
    margin-top: 0.6rem;
    font-size: 1.1rem;
    color: #00ff00;
    text-align: center;
    letter-spacing: 0.05em;
}
@media (max-width: 768px) {
    .telesimod-inner { grid-template-columns: 1fr; }
    .telesimod-left  { border-right: none; border-bottom: 1px solid var(--border); }
}