/* ========== Cross-service links ========== */
.cross-services .card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    text-decoration: none;
    color: inherit;
    display: block;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.cross-services .card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--secondary-3);
    transform: scaleY(0);
    transition: transform var(--transition-base);
    transform-origin: top;
}

.cross-services .card:hover::before {
    transform: scaleY(1);
}

.cross-services .card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.cross-services .card:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring);
}

.cross-services .card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--secondary-6);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.cross-services .card:hover .card-icon {
    background: var(--accent-soft);
}

.cross-services .card-icon i {
    color: var(--secondary-3);
    width: 24px;
    height: 24px;
}

/* ========== Methodology cards ========== */
.method-card {
    padding: var(--space-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    height: 100%;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.method-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--secondary-3), var(--secondary-4));
    transform: scaleX(0);
    transition: transform var(--transition-base);
    transform-origin: left;
}

.method-card:hover {
    transform: translateY(-8px);
    border-color: rgba(16, 185, 129, 0.3);
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.1);
}

.method-card:hover::after {
    transform: scaleX(1);
}

.method-card .step-number {
    font-size: 3rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.08);
    position: absolute;
    top: 12px;
    right: 16px;
    line-height: 1;
}

/* ========== Benefit cards ========== */
.benefit-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    transition: all var(--transition-base);
    height: 100%;
}

.benefit-card:hover {
    transform: translateY(-6px);
    border-color: var(--secondary-5);
    box-shadow: var(--shadow-lg);
}

.benefit-card .icon-wrapper {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--secondary-6);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
    transition: all var(--transition-base);
}

.benefit-card:hover .icon-wrapper {
    background: var(--accent-soft);
    transform: scale(1.05);
}

.benefit-card .icon-wrapper i {
    color: var(--secondary-3);
    width: 26px;
    height: 26px;
}