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

body {
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
    background: linear-gradient(135deg, #001100, #001a00, #002914);
    color: #e2f5e2;
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.6;
    padding: 20px;
    min-height: 100vh;
    background-attachment: fixed;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 80px auto;
    padding: 20px;
}

content-header {
    display: block;
    text-align: center;
    margin-bottom: 70px;
    padding: 30px 20px;
    position: relative;
}

content-header::after {
    content: "";
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 150px;
    height: 4px;
    background: linear-gradient(90deg, transparent, #00cc66, transparent);
    border-radius: 2px;
}

.profile-code {
    font-size: 2rem;
    font-family: 'Press Start 2P', cursive;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 15px;
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0, 204, 102, 0.3);
}

.spec-profile-code {
    font-size: 2rem;
    font-family: 'Press Start 2P', cursive;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 15px;
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0, 204, 102, 0.3);
}


.profile-name {
    font-family: 'Russo One', sans-serif;
    font-size: 1.6rem;
    font-weight: 300;
    color: #a0e0a0;
    letter-spacing: 2px;
}

.profile-title {
    font-family: 'Press Start 2P', cursive;
    font-size: 1.4rem;
    font-weight: 300;
    color: #ffffff;
    letter-spacing: 2px;
    margin-bottom: 20px;
    text-align: center;
}

.content-block {
    margin-bottom: 40px;
}

#spec {
    scroll-margin-top: 100px;
}

.text-block {
    background: rgba(0, 30, 10, 0.7);
    border: 1px solid rgba(0, 204, 102, 0.15);
    border-radius: 12px;
    padding: 30px;
    margin: 20px 0;
    line-height: 1.7;
    box-shadow: 0 8px 32px rgba(0, 20, 0, 0.4);
    backdrop-filter: blur(4px);
}

.text-block p {
    margin-bottom: 20px;
    padding-left: 25px;
    position: relative;
    font-size: 1.2rem;
    color: #d1f0d1;
}

.text-block p::before {
    position: absolute;
    left: 0;
    color: #00cc66;
    font-weight: bold;
}

.text-block ul {
    list-style-type: none;
    padding: 0;
}

.text-block li {
    margin-bottom: 16px;
    padding-left: 28px;
    position: relative;
    font-size: 1.1rem;
    color: #d1f0d1;
}

.text-block li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    width: 8px;
    height: 8px;
    background: #00cc66;
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(0, 204, 102, 0.5);
}

.cards-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.card {
    background: rgba(0, 30, 10, 0.7);
    border: 1px solid rgba(0, 204, 102, 0.2);
    border-radius: 16px;
    padding: 25px;
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px rgba(0, 20, 0, 0.3);
    backdrop-filter: blur(4px);
    display: flex;
    flex-direction: column;
    gap: 15px;
    height: 100%;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 204, 102, 0.2);
    border-color: rgba(0, 204, 102, 0.4);
}

.card .active {
    font-family: 'Russo One', sans-serif;
    font-weight: 100;
    display: inline-block;
    background: linear-gradient(135deg, #00381c, #006e37,#00cc66);
    border: 1px solid rgba(0, 204, 102, 0.3);
    border-radius: 24px;
    padding: 8px 20px;
    font-size: 1rem;
    color: #e1ffe9;
    margin-top: auto;
    width: auto;
    max-width: 100%;
    text-align: center;
}

.card p {
    font-size: 1rem;
    color: #d1f0d1;
    line-height: 1.5;
}

.feature-card {
    background: linear-gradient(145deg, rgba(0, 25, 5, 0.7), rgba(0, 20, 5, 0.8));
    border: 1px solid rgba(0, 204, 102, 0.25);
    border-radius: 16px;
    padding: 35px;
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px rgba(0, 20, 0, 0.4);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(4px);
    margin-bottom: 30px;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 204, 102, 0.25);
}

.feature-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #008844, #00cc66);
}

.feature-title {
    font-size: 1.8rem;
    color: #ffffff;
    text-align: center;
    margin-bottom: 30px;
    font-weight: 600;
    text-shadow: 0 0 10px rgba(0, 204, 102, 0.3);
}

.module-block {
    margin-bottom: 35px;
}

.module-block:last-child {
    margin-bottom: 0;
}

.feature-subtitle {
    font-family: 'Russo One', sans-serif;
    font-weight: 100;
    display: inline-block;
    background: rgba(0, 80, 40, 0.5);
    border: 1px solid rgba(0, 204, 102, 0.3);
    border-radius: 24px;
    padding: 8px 20px;
    font-size: 1.1rem;
    color: #a0f0c0;
    margin-bottom: 15px;
    width: auto;
    max-width: 100%;
    text-align: center;
}

.module-description {
    color: #b0e0b0;
    font-size: 1rem;
    margin-bottom: 20px;
    padding-left: 10px;
    border-left: 2px solid #008844;
    padding: 5px 0 5px 15px;
    font-style: italic;
}

.feature-card ul {
    list-style-type: none;
    padding: 0;
}

.feature-card li {
    margin-bottom: 16px;
    padding-left: 28px;
    position: relative;
    font-size: 1.1rem;
    color: #d1f0d1;
}

.feature-card li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    width: 8px;
    height: 8px;
    background: #00cc66;
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(0, 204, 102, 0.5);
}

@media (max-width: 1200px) {
    .container {
        max-width: 95%;
        margin: 60px auto;
    }
}

@media (max-width: 1000px) {
    .cards-row {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .profile-code {
        font-size: 1.8rem;
    }
    
    .profile-name {
        font-size: 1.4rem;
    }
}

@media (max-width: 768px) {
    .container {
        margin: 40px auto;
        padding: 15px;
    }
    
    content-header {
        margin-bottom: 40px;
        padding: 20px 15px;
    }
    
    .profile-code {
        font-size: 1.5rem;
        margin-bottom: 10px;
    }
    
    .profile-name {
        font-size: 1.2rem;
    }
    
    .profile-title {
        font-size: 1.1rem;
    }
    
    content-header::after {
        bottom: -15px;
        width: 120px;
    }
    
    .text-block, .card, .feature-card {
        padding: 20px;
    }
    
    .cards-row {
        gap: 15px;
    }
    
    .feature-title {
        font-size: 1.5rem;
        margin-bottom: 20px;
    }
    
    .text-block p {
        font-size: 1.1rem;
    }
}

@media (max-width: 600px) {
    .cards-row {
        grid-template-columns: 1fr;
    }
    
    .container {
        margin: 30px auto;
    }
    
    content-header {
        margin-bottom: 30px;
    }
    
    .profile-code {
        font-size: 2rem;
    }
    
    .profile-name {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    body {
        padding: 10px;
    }
    
    .container {
        margin: 20px auto;
    }
    
    .profile-code {
        font-size: 2rem;
    }

    .profile-title {
        font-size: 1rem;
    }

    content-header::after {
        width: 80px;
        bottom: -10px;
    }
    
    .text-block p {
        font-size: 1rem;
        padding-left: 18px;
    }
    
    .feature-card li, .text-block li {
        font-size: 1rem;
        padding-left: 22px;
    }
    
    .feature-subtitle {
        font-size: 0.9rem;
        padding: 6px 12px;
    }
}