* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.achievement-body {
    font-family: Arial, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 20px;
    min-height: 100vh;
}

.achievement-stats-section {
    max-width: 1200px;
    margin: 60px auto;
    padding: 60px 20px;
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
}

.achievement-stats-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: achievement-pulse 15s infinite;
}

@keyframes achievement-pulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.3;
    }

    50% {
        transform: scale(1.2);
        opacity: 0.1;
    }
}

.achievement-title {
    text-align: center;
    font-size: 2.8rem;
    margin-bottom: 15px;
    color: #fff;
    position: relative;
    z-index: 1;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
}

.achievement-highlight {
    color: #18b190;
    text-shadow: 0 0 20px rgba(24, 177, 144, 0.6);
}

.achievement-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

.achievement-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
    position: relative;
    z-index: 1;
}

.achievement-stat-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 35px 25px;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.achievement-stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.achievement-stat-card:hover::before {
    left: 100%;
}

.achievement-stat-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    border-color: rgba(24, 177, 144, 0.6);
}

.achievement-stat-icon {
    font-size: 3.5rem;
    margin-bottom: 20px;
    display: block;
    animation: achievement-float 3s ease-in-out infinite;
}

@keyframes achievement-float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.achievement-stat-card:nth-child(1) .achievement-stat-icon {
    animation-delay: 0s;
}

.achievement-stat-card:nth-child(2) .achievement-stat-icon {
    animation-delay: 0.2s;
}

.achievement-stat-card:nth-child(3) .achievement-stat-icon {
    animation-delay: 0.4s;
}

.achievement-stat-card:nth-child(4) .achievement-stat-icon {
    animation-delay: 0.6s;
}

.achievement-stat-card:nth-child(5) .achievement-stat-icon {
    animation-delay: 0.8s;
}

.achievement-stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: #18b190;
    margin-bottom: 10px;
    text-shadow: 0 0 20px rgba(24, 177, 144, 0.5);
    font-family: 'Courier New', monospace;
}

.achievement-stat-label {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.achievement-stat-sublabel {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 8px;
}

.achievement-stat-progress {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    margin-top: 15px;
    overflow: hidden;
}

.achievement-stat-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #18b190, #0e8c72);
    border-radius: 10px;
    width: 0;
    transition: width 2s ease;
    box-shadow: 0 0 10px rgba(24, 177, 144, 0.8);
}

.achievement-stat-card.achievement-animated .achievement-stat-progress-bar {
    width: var(--progress);
}

.achievement-stat-card {
    opacity: 0;
    transform: translateY(30px);
    animation: achievement-fadeInUp 0.6s ease forwards;
}

.achievement-stat-card:nth-child(1) {
    animation-delay: 0.1s;
}

.achievement-stat-card:nth-child(2) {
    animation-delay: 0.2s;
}

.achievement-stat-card:nth-child(3) {
    animation-delay: 0.3s;
}

.achievement-stat-card:nth-child(4) {
    animation-delay: 0.4s;
}

.achievement-stat-card:nth-child(5) {
    animation-delay: 0.5s;
}

@keyframes achievement-fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.achievement-back-btn-wrapper {
    text-align: center;
    margin-top: 50px;
    position: relative;
    z-index: 1;
}

.achievement-back-btn {
    display: inline-block;
    padding: 12px 30px;
    background: #B00000;
    color: white;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(176, 0, 0, 0.3);
}

.achievement-back-btn:hover {
    background: #8B0000;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(176, 0, 0, 0.5);
}

@media (max-width: 768px) {
    .achievement-stats-section {
        padding: 40px 15px;
    }

    .achievement-title {
        font-size: 2rem;
    }

    .achievement-stats-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .achievement-stat-number {
        font-size: 2.5rem;
    }

    .achievement-stat-icon {
        font-size: 2.8rem;
    }

    .achievement-back-btn {
        font-size: 0.95rem;
        padding: 10px 25px;
    }
}

@media (max-width: 420px) {
    .achievement-body {
        padding: 10px;
    }

    .achievement-stats-section {
        margin: 20px auto;
        padding: 30px 15px;
        border-radius: 15px;
    }

    .achievement-title {
        font-size: 1.6rem;
        margin-bottom: 10px;
    }

    .achievement-intro {
        font-size: 0.95rem;
        margin-bottom: 30px;
        max-width: 100%;
    }

    .achievement-stats-grid {
        grid-template-columns: 1fr;
        gap: 15px;
        margin-top: 25px;
    }

    .achievement-stat-card {
        padding: 25px 20px;
        border-radius: 15px;
    }

    .achievement-stat-icon {
        font-size: 2.5rem;
        margin-bottom: 15px;
    }

    .achievement-stat-number {
        font-size: 2rem;
    }

    .achievement-stat-label {
        font-size: 0.95rem;
    }

    .achievement-stat-sublabel {
        font-size: 0.8rem;
    }

    .achievement-stat-progress {
        height: 5px;
        margin-top: 12px;
    }

    .achievement-back-btn-wrapper {
        margin-top: 30px;
    }

    .achievement-back-btn {
        font-size: 0.9rem;
        padding: 10px 20px;
        width: 90%;
        max-width: 300px;
        display: block;
        margin: 0 auto;
    }
}