:root{font-family:system-ui,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#ffffffde;background-color:#242424;--card-background: hsl(0, 0%, 100%);--card-text-primary: hsl(0, 0%, 20%);--card-text-secondary: hsl(0, 0%, 40%);--card-shadow: hsla(0, 0%, 0%, .1);--card-shadow-hover: hsla(0, 0%, 0%, .15);--qr-border: hsl(0, 0%, 94%);--coming-soon-text: hsl(0, 0%, 53%);--disabled-bg: hsl(0, 0%, 80%);--disabled-text: hsl(0, 0%, 53%);--subtitle-text: hsl(0, 0%, 40%);--button-shadow: hsla(0, 0%, 0%, .2);--button-shadow-hover: hsla(0, 0%, 0%, .3);--color-black: hsl(0, 0%, 14%);--color-eyevis-blue: hsl(180, 81%, 50%)}@media (prefers-color-scheme: light){:root{color:#243342;background-color:#f7f7f7}}@media (prefers-color-scheme: dark){:root{--card-background: hsl(0, 0%, 22%);--card-text-primary: hsl(0, 0%, 100%);--card-text-secondary: hsl(0, 0%, 80%);--card-shadow: hsla(0, 0%, 0%, .3);--card-shadow-hover: hsla(0, 0%, 0%, .4);--qr-border: hsl(0, 0%, 30%);--coming-soon-text: hsl(0, 0%, 67%);--disabled-bg: hsl(0, 0%, 40%);--disabled-text: hsl(0, 0%, 60%);--header-gradient-start: hsl(200, 100%, 70%);--header-gradient-end: hsl(180, 81%, 60%);--subtitle-text: hsl(0, 0%, 67%);--button-background: hsl(145, 65%, 55%);--button-shadow: hsla(0, 0%, 0%, .4);--button-shadow-hover: hsla(0, 0%, 0%, .5)}}html{margin:5vh 10vw}.app-container{text-align:center;display:flex;justify-content:center;align-items:center;flex-direction:column}.app-header{margin-bottom:3rem}.app-header h1{font-size:3rem;font-weight:700;margin:0 0 1rem;background:var(--color-eyevis-blue);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.app-subtitle{font-size:1.25rem;color:var(--subtitle-text);margin:0;line-height:1.6}.download-cards-container{display:flex;justify-content:center}@media (max-width: 768px){html{margin:2.5vh 5vw}.app-header h1{font-size:2.5rem}.app-header{margin-bottom:1rem}.app-subtitle{font-size:1.125rem}.download-cards-container{flex-direction:column;align-items:center}}.app-download-card{background:var(--card-background);border-radius:16px;box-shadow:0 4px 12px var(--card-shadow);padding:2rem;margin:1rem;width:clamp(250px,35vw,350px);transition:transform .2s ease,box-shadow .2s ease}.app-download-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px var(--card-shadow-hover)}.card-content{display:flex;flex-direction:column;align-items:center;text-align:center}.card-title{font-size:1.5rem;font-weight:600;margin:0 0 .5rem;color:var(--card-text-primary)}.card-description{font-size:1rem;color:var(--card-text-secondary);margin:0 0 2rem;line-height:1.5}.qr-code-container{display:flex;flex-direction:column;align-items:center;margin:1.5rem 0;min-height:230px;justify-content:center}.qr-code{border-radius:8px;border:2px solid var(--qr-border)}.download-button{background:var(--color-eyevis-blue);color:var(--color-black);border:none;border-radius:12px;padding:1rem 2rem;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;min-width:200px;box-shadow:0 2px 8px var(--button-shadow)}.download-button:hover{transform:translateY(-2px);box-shadow:0 4px 12px var(--button-shadow-hover)}.download-button:active{transform:translateY(0)}@media (max-width: 768px){.app-download-card{width:clamp(200px,70vw,350px)}}