.help-screen{min-height:100vh;background:linear-gradient(180deg,#0a0a0f,#1a1a2e 50%,#16213e);padding:220px 30px 40px}.help-content{max-width:1000px;margin:0 auto}.help-header{margin-bottom:40px;text-align:center}.help-title{font-size:56px;font-weight:700;color:#fff;margin-bottom:16px;margin-top:0}.help-subtitle{font-size:26px;color:#aaa;margin:0}.faq-container{width:100%}.faq-item{margin-bottom:16px;background:hsla(0,0%,100%,.05);border-radius:16px;border:1px solid hsla(0,0%,100%,.1);overflow:hidden}.faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;padding:24px;background:transparent;border:none;cursor:pointer;text-align:left;transition:background-color .2s}.faq-question:hover{background-color:hsla(0,0%,100%,.05)}.faq-question-text{flex:1;font-size:24px;font-weight:600;color:#fff;margin-right:16px}.expand-icon{font-size:32px;font-weight:700;color:#8b5cf6;width:32px;text-align:center;flex-shrink:0}.faq-answer{padding:0 24px 24px}.faq-answer-text{font-size:20px;color:#ccc;line-height:32px;white-space:pre-line;margin:0}.help-footer{margin-top:40px;padding-top:30px;border-top:1px solid hsla(0,0%,100%,.1);text-align:center}.footer-text{font-size:20px;color:#aaa;margin:0}@media (max-width:768px){.help-title{font-size:44px}.help-subtitle{font-size:22px}.faq-question-text{font-size:20px}.faq-answer-text{font-size:18px;line-height:28px}.footer-text{font-size:18px}.expand-icon{font-size:28px;width:28px}}@media (max-width:480px){.help-screen{padding:200px 20px 40px}.help-title{font-size:36px}.help-subtitle{font-size:18px}.faq-question{padding:20px}.faq-question-text{font-size:18px}.faq-answer{padding:0 20px 20px}.faq-answer-text{font-size:16px;line-height:24px}.footer-text{font-size:16px}.expand-icon{font-size:24px;width:24px}}