/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: #000000;
    font-family: "proxima-nova", Arial, sans-serif;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow-x: hidden;
}

.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 100%;
    max-width: 372px;
    padding: 17px;
}

.title-section {
    margin-bottom: 33px;
}

.main-title {
    color: #ffffff;
    font-size: 77px;
    font-weight: 700;
    letter-spacing: 1.65px;
    line-height: 0.75;
    font-family: "proxima-nova", Arial, sans-serif;
    white-space: nowrap;
}

.buttons-section {
    display: flex;
    flex-direction: column;
    gap: 14px;
    width: 100%;
    max-width: 264px;
}

.portfolio-btn {
    background-color: #ffffff;
    color: #000000;
    text-decoration: none;
    font-size: 15px;
    font-weight: 700;
    font-family: "proxima-nova", Arial, sans-serif;
    padding: 9px 25px;
    border-radius: 50px;
    transition: all 0.22s ease;
    display: block;
    text-align: center;
    letter-spacing: 0.44px;
    border: none;
    cursor: pointer;
    min-width: auto;
}

.portfolio-btn:hover {
    background-color: #000000;
    color: #ffffff;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .main-title {
        font-size: 48px;
        letter-spacing: 1.1px;
        line-height: 0.75;
    }
    
    .container {
        max-width: 90vw;
        padding: 13px;
    }
    
    .title-section {
        margin-bottom: 25px;
    }
    
    .buttons-section {
        max-width: 231px;
        gap: 11px;
    }
    
    .portfolio-btn {
        font-size: 14px;
        padding: 8px 21px;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 34px;
        white-space: normal;
    }
    
    .title-section {
        margin-bottom: 21px;
    }
    
    .buttons-section {
        max-width: 207px;
        gap: 10px;
    }
    
    .portfolio-btn {
        font-size: 13px;
        padding: 7px 17px;
    }
}