#container{min-height:100vh;background-color:#ffffff;display:flex;flex-direction:column;position:relative;font-family:Arial,sans-serif}#background-pattern{position:absolute;top:0;left:0;right:0;bottom:0;opacity:.2;z-index:0}#pattern-circles{position:absolute;top:0;left:0;width:100%;height:100%}#circle1,#circle2,#circle3,#circle4{position:absolute;border-radius:50%}#circle1{top:2.5rem;left:2.5rem;width:1rem;height:1rem;background-color:#8b5cf6}#circle2{bottom:10rem;left:5rem;width:1.5rem;height:1.5rem;background-color:#d8b4fe}#circle3{top:10rem;left:10rem;width:.5rem;height:.5rem;background-color:#a78bfa}#circle4{top:33.33%;left:25%;width:2rem;height:2rem;border-radius:50%;background-color:#e9d5ff}#pattern-lines{position:absolute;top:0;left:0;width:100%;height:100%}#main-content{max-width:1200px;margin:0 auto;padding:2rem 1rem;position:relative;z-index:10}#header{margin-bottom:2rem;text-align:center}#header-title{text-align:center;font-size:1.8rem;font-weight:700;margin-bottom:10px}#header-line{height:.25rem;width:100%;background-color:#040304;margin-bottom:6rem}#content-wrapper{display:flex;flex-direction:column;gap:1.5rem;position:relative}@media (min-width:768px){#content-wrapper{flex-direction:row;gap:2rem}}#main-title{text-align:center;font-size:2rem;font-weight:600;margin-bottom:20px;width:100%;position:absolute;top:-60px;left:0;right:0}@media (min-width:768px){#right-column{padding-top:.5rem}}.section-contact{display:none;margin-bottom:5rem;padding:2rem}#section-contact,#section-skills,#section-timeframe{margin-top:4rem;display:none}#section-contact.active,#section-skills.active,#section-timeframe.active{display:block}#section-title-contact,#section-title-skills,#section-title-start,#section-title-technology,#section-title-timeframe,#section-title-worktime{text-align:start;font-size:1.4rem;font-weight:500;margin:15px 0}#tag-container-skills,#tag-container-start,#tag-container-technology,#tag-container-timeframe,#tag-container-worktime{display:flex;flex-wrap:wrap;justify-content:flex-start;gap:10px;margin-bottom:20px}.tag{text-align:center;padding:10px 16px;border:1px solid #ccc;border-radius:20px;cursor:pointer;transition:all .2s ease}.tag:hover{background-color:#f1f5f9}.tag.selected{background-color:#333;color:white;border-color:#333}#contact-form{display:flex;flex-direction:column;gap:1rem}#contact-form label{font-weight:500;font-size:1rem;color:#1f2937;display:block;margin-bottom:.25rem}#contact-form input,#contact-form textarea{padding:.75rem;border:1px solid black;border-radius:.375rem;width:100%;box-sizing:border-box;font-size:1rem}#contact-form textarea{height:100px;resize:vertical}#back-button,#continue-button,#submit-button{padding:.5rem 2rem;font-weight:700;font-size:1.2rem;text-transform:uppercase;border-radius:9999px;border:none;cursor:pointer;margin-top:1rem}#continue-button,#submit-button{background-color:#007bff;color:#ffffff}#back-button{background-color:#3b82f6;color:#ffffff;margin-right:1rem}#button-container{display:flex;gap:1rem}