/**
 * PROYECTOS INDEX - Portocarrero Web Services
 * Dark hero + fullscreen project cards
 * Palette: #1a3a2a (dark green), #0a0a0a (black), white text
 */

/* ===== HERO ===== */
.page-proyectos .hero-simple {
    position: relative;
    height: 60vh;
    min-height: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a3a2a 100%);
    overflow: hidden;
    padding: 0;
}

.page-proyectos .hero-simple .container {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 80px 60px;
    text-align: center;
}

.page-proyectos .hero-simple h1 {
    font-family: 'Inter', sans-serif;
    font-size: clamp(2.25rem, 4.5vw, 3.5rem);
    font-weight: 700;
    color: #ffffff;
    margin: 0 0 1rem 0;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.page-proyectos .hero-subtitle {
    font-family: 'Inter', sans-serif;
    font-size: clamp(1rem, 1.8vw, 1.2rem);
    font-weight: 400;
    color: rgba(255, 255, 255, 0.6);
    max-width: 560px;
    line-height: 1.6;
    margin: 0 auto;
    text-transform: none;
    letter-spacing: 0;
}

/* ===== LISTING GRID SECTION ===== */
.page-proyectos .listing-grid-section {
    background: #0a0a0a;
    padding: 100px 80px 140px;
}

.page-proyectos .listing-grid-section .container {
    max-width: 1200px;
    margin: 0 auto;
}

.page-proyectos .listing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

/* ===== PROJECT CARD ===== */
.page-proyectos .listing-card--project {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 0;
    background: #0a0a0a;
    text-decoration: none;
    overflow: hidden;
    min-height: 340px;
}

.page-proyectos .listing-card__img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.page-proyectos .listing-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.1) 60%, transparent 100%);
    z-index: 1;
    transition: background 0.4s ease;
}

.page-proyectos .listing-card--project:hover .listing-card__img {
    transform: scale(1.05);
}

.page-proyectos .listing-card--project:hover .listing-card__overlay {
    background: linear-gradient(0deg, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.2) 60%, transparent 100%);
}

.page-proyectos .listing-card__content {
    position: relative;
    z-index: 2;
    padding: 2.5rem;
}

.page-proyectos .listing-card__sector {
    display: inline-block;
    font-family: 'Inter', sans-serif;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 0.5rem;
}

.page-proyectos .listing-card__title {
    font-family: 'Inter', sans-serif;
    font-size: 1.35rem;
    font-weight: 600;
    color: #ffffff;
    margin: 0;
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.page-proyectos .listing-card__arrow {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    z-index: 2;
    display: inline-block;
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.3);
    transition: color 0.3s ease, transform 0.3s ease;
}

.page-proyectos .listing-card--project:hover .listing-card__arrow {
    color: #ffffff;
    transform: translateX(4px);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .page-proyectos .hero-simple {
        height: 50vh;
    }

    .page-proyectos .hero-simple .container {
        padding: 60px 24px 40px;
    }

    .page-proyectos .listing-grid-section {
        padding: 60px 24px 100px;
    }

    .page-proyectos .listing-grid {
        grid-template-columns: 1fr;
    }

    .page-proyectos .listing-card--project {
        min-height: 280px;
    }

    .page-proyectos .listing-card__content {
        padding: 2rem 1.5rem;
    }
}