/* Earth & Energy Card System */
.service-card-brown {
    position: relative;
    background-color: #2e2520; /* Cocoa Base */
    border: 1px solid rgba(131, 251, 158, 0.1);
    border-radius: 2rem;
    padding: 3rem 2.5rem;
    display: flex;
    flex-direction: column;
    min-height: 400px;
    overflow: hidden;
    transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.3);
}

/* Textured Overlay: Executive Diamond Pattern */
.service-card-brown::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0l30 30-30 30L0 30z' fill='%23ffffff' fill-opacity='0.03'/%3E%3C/svg%3E");
    opacity: 0.5;
    pointer-events: none;
    z-index: 1;
    transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

.service-card-brown:hover::before {
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0l30 30-30 30L0 30z' fill='%2383fb9e' fill-opacity='0.08'/%3E%3C/svg%3E");
    opacity: 0.8;
}

/* Card Glow Effect */
.service-card-brown::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at var(--x, 50%) var(--y, 50%), rgba(131, 251, 158, 0.08) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 2;
}

.service-card-brown:hover {
    transform: translateY(-12px) scale(1.02);
    border-color: rgba(131, 251, 158, 0.4);
    box-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.6), 0 0 20px rgba(131, 251, 158, 0.1);
}

.service-card-brown:hover::after {
    opacity: 1;
}

/* Typography & Elements */
.service-card-brown h4 {
    color: #ffffff;
    font-weight: 800;
    font-size: 1.75rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 3;
}

.service-card-brown p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    position: relative;
    z-index: 3;
}

.service-card-brown .material-symbols-outlined {
    color: #83fb9e;
    font-size: 3.5rem;
    margin-bottom: 2rem;
    display: block;
    position: relative;
    z-index: 3;
    transition: transform 0.5s ease;
}

.service-card-brown:hover .material-symbols-outlined {
    transform: scale(1.1) rotate(5deg);
}

.service-card-brown .cta-link {
    margin-top: auto;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #83fb9e;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.85rem;
    position: relative;
    z-index: 3;
}

.service-card-brown .cta-link span.material-symbols-outlined {
    font-size: 1.25rem;
    margin-bottom: 0;
}

.service-card-brown:hover .cta-link span.material-symbols-outlined {
    transform: translateX(5px);
}