/* PROJECTS HERO */
.projects-hero {
    min-height: 60vh;
    background: linear-gradient(135deg, rgba(0,0,0,0.7), rgba(210,155,32,0.4)),
                url('../images/projects/projbg.jpg') center center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    position: relative;
    overflow: hidden;
}

.projects-hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(210,155,32,0.2), transparent 70%);
    pointer-events: none;
}

.projects-hero-content {
    text-align: center;
    position: relative;
    z-index: 1;
    animation: fadeInUp 1s ease-out;
}

.projects-hero-content h1 {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 15px;
    text-shadow: 2px 4px 8px rgba(0,0,0,0.3);
}

.projects-hero-content span {
    color: #D29B20;
    position: relative;
}

.projects-hero-content p {
    font-size: 1.3rem;
    font-weight: 300;
    letter-spacing: 2px;
    color: #f0f0f0;
}

/* FILTER SECTION */
.filter-section { padding: 60px 0 40px; }

.filter-controls {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
}

.filter-btn {
    padding: 12px 30px;
    background: #ffffff;
    border: 2px solid #e0e0e0;
    color: #333;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-btn:hover {
    border-color: #D29B20;
    color: #D29B20;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(210,155,32,0.2);
}

.filter-btn.active {
    background: linear-gradient(135deg, #D29B20, #b8850f);
    border-color: #D29B20;
    color: #000;
    font-weight: 700;
    box-shadow: 0 5px 20px rgba(210,155,32,0.3);
}

/* PROJECTS GRID */
.projects-section { padding: 40px 0 80px; }

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 35px;
}

.project-card1 {
    background: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.4s ease;
    opacity: 1;
    transform: scale(1);
}

.project-card1:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.project-image1 {
    position: relative;
    overflow: hidden;
    height: 280px;
}

.project-image1 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.project-card1:hover .project-image1 img {  /* fixed suffix */
    transform: scale(1.1);
}

.project-overlay1 {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.3), rgba(0,0,0,0.7));
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.project-card1:hover .project-overlay1 {
    opacity: 1;
}

.project-status {
    align-self: flex-start;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.project-status.completed { background: #28a745; color: #fff; }
.project-status.ongoing   { background: #D29B20; color: #000; }

.view-project-btn {
    align-self: center;
    padding: 12px 35px;
    background: #ffffff;
    color: #000;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.view-project-btn:hover {
    background: #D29B20;
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(255,255,255,0.3);
}

.project-info1 {
    padding: 25px;
}

.project-category {
    display: inline-block;
    padding: 5px 15px;
    background: #f8f9fa;
    color: #D29B20;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 20px;
    margin-bottom: 12px;
}

.project-info1 h3 {
    font-size: 1.4rem;
    color: #0f0f0f;
    margin: 10px 0 15px;
    font-weight: 700;
    line-height: 1.3;
}

.project-location {
    color: #666;
    font-size: 0.95rem;
    margin-bottom: 15px;
}

.project-meta {
    display: flex;
    gap: 20px;
    padding-top: 15px;
    border-top: 1px solid #e8e8e8;
}

.project-meta span {
    color: #777;
    font-size: 0.9rem;
    font-weight: 500;
}

/* ANIMATIONS */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* RESPONSIVE */
@media (max-width: 992px) {
    .projects-hero-content h1 { font-size: 3.2rem; }
    .projects-grid { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 30px; }
}

@media (max-width: 768px) {
    .projects-hero { min-height: 50vh; }
    .projects-hero-content h1 { font-size: 2.5rem; }
    .projects-hero-content p { font-size: 1.1rem; }
    .filter-controls { gap: 10px; }
    .filter-btn { padding: 10px 20px; font-size: 0.85rem; }
    .projects-grid { grid-template-columns: 1fr; gap: 25px; }
    .project-image1 { height: 250px; }  /* fixed suffix */
    .project-info1 { padding: 20px; }   /* fixed suffix */
}

@media (max-width: 576px) {
    .projects-hero-content h1 { font-size: 2rem; }
    .filter-btn { padding: 8px 16px; font-size: 0.8rem; }
    .project-info1 h3 { font-size: 1.2rem; }  /* fixed suffix */
}