.landing-layout{min-height:100vh}.logo-link{align-items:center;display:flex}.logo-img{width:auto;height:32px}.logo-container{align-items:center;margin-bottom:40px;display:flex}.logo-img-large{width:auto;height:40px}.header-buttons{align-items:center;gap:16px;display:flex}.content{padding:0}.hero-section{background:linear-gradient(135deg,#f0f7ff 0%,#e6f7ff 100%);padding:80px 50px}.hero-subtitle{margin-bottom:32px;font-size:18px}.hero-cta{align-items:center;gap:16px;display:flex}.hero-image{text-align:center}.hero-img{max-width:100%;height:auto}.signup-section{background:#fff;padding:80px 50px}.signup-card{max-width:800px;margin:0 auto;box-shadow:0 8px 24px #0000001a}@media (width<=768px){.header-buttons{display:none}.header{padding:0 16px}.hero-section,.signup-section{padding:40px 16px}}.logo{color:#000000e6;align-items:center;gap:8px;font-size:24px;display:flex}.logo-text{color:#000000e6;align-items:center;gap:12px;font-size:28px;font-weight:400;display:flex}.footer{padding:24px 50px}.converter-layout{min-height:100vh}.header{z-index:1000;background:#fff;justify-content:space-between;align-items:center;padding:0 50px;display:flex;position:sticky;top:0;box-shadow:0 2px 8px #0000000f}.logo{color:#1890ff;font-size:24px;font-weight:700}.header-info{align-items:center;display:flex}.content{margin:0 auto}.upload-card{padding:24px}.loading-indicator{text-align:center;margin-top:24px}.result-card{padding:24px}.diagram-container{text-align:center;margin-bottom:24px}.diagram-image{border:1px solid #eee;border-radius:4px;max-width:100%;height:auto}.diagram-actions{justify-content:center;gap:16px;display:flex}.footer-content{flex-direction:column;align-items:center;gap:16px;display:flex}.footer-copyright{margin-top:8px}.svg-viewer{width:100%;height:100%;margin-bottom:20px;position:relative}.zoom-controls{z-index:10;background:#fffc;border-radius:4px;gap:8px;padding:5px;display:flex;position:absolute;top:10px;right:10px}.svg-content{justify-content:center;align-items:center;width:100%;height:100%;display:flex;overflow:hidden}.svg-content svg{max-width:100%;height:auto;max-height:100%}