/* ====================================
   PROJECTS PAGE - ESTILO ESPECÍFICO
   ==================================== */

.page-hero {
    padding: 10rem 1rem 6rem;
    margin-top: 0;
    position: relative;
}

.page-hero h1 {
    color: #f5f5f7;
}

.page-hero .subtitle {
    color: #86868b;
}

.project-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin: 3rem 0;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.6rem 1.8rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background-color: rgba(255, 255, 255, 0.03);
    color: #f5f5f7;
    border-radius: 9999px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    backdrop-filter: blur(10px);
}

.filter-btn:hover,
.filter-btn.active {
    border-color: rgba(255, 255, 255, 0.8);
    background-color: #f5f5f7;
    color: #000;
}

.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.project-card {
    background-color: #111111;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 2rem;
    overflow: hidden;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease;
    cursor: pointer;
    position: relative;
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
    transform: translateY(-8px) scale(1.02);
}

.project-image-container {
    position: relative;
    height: 400px;
    background: #1a1a1a;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    overflow: hidden;
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.2) 50%, transparent 100%);
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    padding: 1.5rem;
    transition: background 0.3s ease;
}

.project-card:hover .project-overlay {
    background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.4) 50%, transparent 100%);
}

.project-btn {
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: #fff;
    padding: 0.75rem 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 999px;
    font-weight: 600;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: pointer;
}

.project-card:hover .project-btn {
    opacity: 1;
    transform: translateY(0);
}

.project-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2.5rem;
    z-index: 10;
}

.project-category {
    color: #86868b;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    letter-spacing: 0.05em;
}

.project-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #f5f5f7 !important;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.project-description {
    color: #86868b !important;
    font-size: 1rem;
    margin-bottom: 1.5rem;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: #f5f5f7;
    padding: 0.4rem 1rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.modal {
    display: none;
    position: fixed;
    z-index: 100;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.7);
    padding: 2rem;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: #111111;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 2rem;
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    padding: 3rem;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    font-size: 1.5rem;
    color: #f5f5f7;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.project-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin: 2rem 0;
    padding: 1.5rem;
    background-color: #111111 !important;
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 1rem;
}

.stat {
    text-align: center;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: #f5f5f7;
    letter-spacing: -0.04em;
}

.stat-label {
    color: #86868b;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

@media (max-width: 768px) {
    .page-hero {
        padding: 6rem 1rem 3rem;
    }

    .modal-content {
        padding: 1.5rem;
    }

    .project-grid {
        grid-template-columns: 1fr;
    }
}