/* Problems Section */
.problems-section {
    padding: var(--space-5xl) var(--space-xl);
    background: linear-gradient(180deg, var(--glec-black) 0%, var(--glec-darker) 50%, var(--glec-black) 100%);
    position: relative;
}

.problems-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 30%, rgba(239, 68, 68, 0.08) 0%, transparent 50%),
                radial-gradient(circle at 80% 70%, rgba(249, 115, 22, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-3xl);
    max-width: 1400px;
    margin: var(--space-5xl) auto 0;
}

.problem-card {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
    border: 2px solid rgba(239, 68, 68, 0.3);
    border-radius: 25px;
    padding: var(--space-3xl);
    position: relative;
    transition: all var(--duration-normal) var(--ease-out-expo);
    overflow: hidden;
}

.problem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--duration-normal) ease;
    pointer-events: none;
}

.problem-card:hover {
    transform: translateY(-10px);
    border-color: rgba(239, 68, 68, 0.6);
    box-shadow: 0 20px 60px rgba(239, 68, 68, 0.3);
}

.problem-card:hover::before {
    opacity: 1;
}

.problem-card:nth-child(2) {
    border-color: rgba(249, 115, 22, 0.3);
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.05) 0%, rgba(239, 68, 68, 0.05) 100%);
}

.problem-card:nth-child(2):hover {
    border-color: rgba(249, 115, 22, 0.6);
    box-shadow: 0 20px 60px rgba(249, 115, 22, 0.3);
}

.problem-card:nth-child(3) {
    border-color: rgba(139, 92, 246, 0.3);
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.05) 0%, rgba(124, 58, 237, 0.05) 100%);
}

.problem-card:nth-child(3):hover {
    border-color: rgba(139, 92, 246, 0.6);
    box-shadow: 0 20px 60px rgba(139, 92, 246, 0.3);
}

.problem-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.05);
    line-height: 1;
}

.problem-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: var(--space-xl);
}

.problem-icon svg {
    filter: drop-shadow(0 0 20px rgba(239, 68, 68, 0.4));
}

.problem-title {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--glec-white);
    margin-bottom: var(--space-lg);
    line-height: 1.2;
}

.problem-description {
    font-size: 1.05rem;
    color: var(--glec-gray-300);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
}

.problem-impact {
    padding: var(--space-lg);
    background: rgba(0, 0, 0, 0.3);
    border-left: 4px solid rgba(239, 68, 68, 0.6);
    border-radius: 8px;
}

.problem-card:nth-child(2) .problem-impact {
    border-left-color: rgba(249, 115, 22, 0.6);
}

.problem-card:nth-child(3) .problem-impact {
    border-left-color: rgba(139, 92, 246, 0.6);
}

.impact-label {
    font-weight: 700;
    color: var(--glec-cyan);
    margin-right: var(--space-sm);
}

.impact-text {
    color: var(--glec-white);
    font-weight: 600;
}

/* Solutions Section */
.solutions-glec-section {
    padding: var(--space-5xl) var(--space-xl);
    background: linear-gradient(180deg, var(--glec-black) 0%, var(--glec-darker) 50%, var(--glec-black) 100%);
    position: relative;
}

.solutions-glec-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(34, 197, 94, 0.08) 0%, transparent 70%),
                radial-gradient(circle at 80% 20%, rgba(6, 182, 212, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.section-label.glec-solution {
    background: linear-gradient(135deg, #22c55e, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.solutions-glec-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-3xl);
    max-width: 1400px;
    margin: var(--space-5xl) auto 0;
}

.solution-glec-card {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
    border: 2px solid rgba(34, 197, 94, 0.3);
    border-radius: 25px;
    padding: var(--space-3xl);
    position: relative;
    transition: all var(--duration-normal) var(--ease-out-expo);
    overflow: hidden;
}

.solution-glec-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--duration-normal) ease;
    pointer-events: none;
}

.solution-glec-card:hover {
    transform: translateY(-10px);
    border-color: var(--glec-neon-green);
    box-shadow: 0 20px 60px rgba(34, 197, 94, 0.4), 0 0 100px rgba(34, 197, 94, 0.2);
}

.solution-glec-card:hover::before {
    opacity: 1;
}

.solution-glec-card.featured {
    border: 3px solid rgba(251, 191, 36, 0.5);
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.08) 0%, rgba(245, 158, 11, 0.08) 100%);
    box-shadow: 0 10px 50px rgba(251, 191, 36, 0.3);
}

.solution-glec-card.featured:hover {
    border-color: rgba(251, 191, 36, 0.8);
    box-shadow: 0 25px 70px rgba(251, 191, 36, 0.5), 0 0 120px rgba(251, 191, 36, 0.3);
}

.solution-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.5rem 1rem;
    background: rgba(34, 197, 94, 0.2);
    border: 1px solid rgba(34, 197, 94, 0.4);
    border-radius: 20px;
    color: #22c55e;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: var(--space-xl);
}

.solution-badge.premium {
    background: rgba(251, 191, 36, 0.2);
    border-color: rgba(251, 191, 36, 0.4);
    color: #fbbf24;
}

.solution-badge svg {
    width: 20px;
    height: 20px;
}

.solution-glec-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: var(--space-xl);
}

.solution-glec-icon svg {
    filter: drop-shadow(0 0 20px rgba(34, 197, 94, 0.5));
}

.solution-glec-card.featured .solution-glec-icon svg {
    filter: drop-shadow(0 0 25px rgba(251, 191, 36, 0.6));
}

.solution-glec-title {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--glec-white);
    margin-bottom: var(--space-lg);
    line-height: 1.2;
}

.solution-glec-description {
    font-size: 1.05rem;
    color: var(--glec-gray-300);
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
}

.solution-features-list {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-2xl) 0;
}

.solution-features-list li {
    font-size: 1rem;
    color: var(--glec-gray-200);
    line-height: 2;
    padding-left: 2rem;
    position: relative;
    margin-bottom: var(--space-sm);
}

.solution-features-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #22c55e;
    font-weight: 700;
    font-size: 1.2rem;
}

.solution-glec-card.featured .solution-features-list li::before {
    color: #fbbf24;
}

.solution-solves {
    padding: var(--space-lg);
    background: rgba(34, 197, 94, 0.1);
    border: 2px solid rgba(34, 197, 94, 0.3);
    border-radius: 12px;
}

.solution-glec-card.featured .solution-solves {
    background: rgba(251, 191, 36, 0.1);
    border-color: rgba(251, 191, 36, 0.4);
}

.solves-label {
    font-weight: 700;
    color: var(--glec-cyan);
    margin-right: var(--space-sm);
}

.solves-problems {
    color: var(--glec-white);
    font-weight: 600;
}

/* Responsive */
@media (max-width: 768px) {
    .problems-grid,
    .solutions-glec-grid {
        grid-template-columns: 1fr;
    }

    .problem-number {
        font-size: 3rem;
        top: 15px;
        right: 15px;
    }

    .problem-title,
    .solution-glec-title {
        font-size: 1.5rem;
    }
}