/* 메트릭스 섹션 스타일 */
#metrics {
    position: relative;
    padding: 120px 0;
    background: linear-gradient(180deg, #002018 0%, #001510 100%);
    overflow: hidden;
}

.metrics-wrapper {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.metrics-content {
    max-width: 500px;
}

.section-label {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    background: rgba(0, 209, 154, 0.1);
    border: 1px solid rgba(0, 209, 154, 0.2);
    border-radius: 50px;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 2px;
    backdrop-filter: blur(10px);
}

.section-label::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    background: var(--primary-color);
    border-radius: 50%;
    margin-right: 8px;
    animation: pulse 2s infinite;
}

.metrics-content h2 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 24px;
    background: linear-gradient(45deg, #fff 30%, #00D19A 70%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

.section-desc {
    font-size: 1.2rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
    position: relative;
    padding-left: 20px;
    border-left: 2px solid rgba(0, 209, 154, 0.3);
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.metric-card {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 24px;
    padding: 40px;
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.metric-icon {
    width: 64px;
    height: 64px;
    background: rgba(0, 209, 154, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.metric-card:hover .metric-icon {
    transform: scale(1.1);
    background: rgba(0, 209, 154, 0.2);
}

.metric-card h3 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 8px;
    background: linear-gradient(45deg, #fff, #00D19A);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.metric-card h3 .suffix {
    font-size: 2.5rem;
    background: linear-gradient(45deg, #fff, #00D19A);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 600;
    opacity: 1;
    margin-left: -4px;
}

.metric-card h3 .counter {
    display: inline-block;
}

.metric-card p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 16px;
    position: relative;
}

.metric-detail {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.5;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    width: 100%;
    transition: all 0.3s ease;
}

.metric-card:hover .metric-detail {
    color: rgba(255, 255, 255, 0.8);
    border-top-color: rgba(0, 209, 154, 0.2);
}

/* 애니메이션 */
@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.5);
        opacity: 0.5;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* 배경 효과 */
.section-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.gradient-sphere {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, 
        rgba(0, 209, 154, 0.1) 0%, 
        rgba(0, 209, 154, 0) 70%);
    border-radius: 50%;
    top: -300px;
    right: -200px;
    animation: float 8s ease-in-out infinite;
}

.grid-pattern {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 30px 30px;
    opacity: 0.5;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-30px) scale(1.1);
    }
}

/* 반응형 */
@media (max-width: 1200px) {
    .metrics-wrapper {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .metrics-content {
        max-width: 100%;
        text-align: center;
    }

    .section-desc {
        border-left: none;
        padding-left: 0;
    }
}

@media (max-width: 768px) {
    .metrics-content h2 {
        font-size: 2.5rem;
    }
    
    .metrics-grid {
        grid-template-columns: 1fr;
    }

    .metric-card {
        padding: 30px;
    }
}

.hero-stats {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

/* 모든 단위(년, +, x, %) 스타일 */
.stat-value span,
.stat-value .plus,
.stat-value .percent,
.stat-value .multiply {
    display: inline-block;
    font-size: 1.5rem;
    color: var(--primary-color);
    font-weight: 600;
    opacity: 1;
    margin-left: 4px;
}

/* 특별한 단위들에 대한 추가 스타일 */
.stat-value .plus {
    color: var(--primary-color);
}

.stat-value .percent {
    color: var(--primary-color);
}

.stat-value .multiply {
    color: var(--primary-color);
}

.stat-label {
    font-size: 1rem;
    color: var(--text-color);
    opacity: 0.8;
}