:root{--umkreiz-primary-light: #1fb7cf;--umkreiz-primary-dark: #1592a8;--umkreiz-accent: #22c1d6;--umkreiz-primary-soft: #7cd4de;--umkreiz-bg: #f7fafc;--umkreiz-surface: #ffffff;--umkreiz-text: #0f172a;--umkreiz-muted: #64748b;--umkreiz-bg-dark: #071b24;--umkreiz-surface-dark: #0c2a36;--umkreiz-text-on-dark: #e6f8fb;--umkreiz-muted-dark: #8fbbc5;--color-bg: var(--umkreiz-bg);--color-bg-elevated: #eef7fa;--color-surface: var(--umkreiz-surface);--color-border: rgba(15, 23, 42, .08);--color-text: var(--umkreiz-text);--color-text-muted: var(--umkreiz-muted);--color-accent: var(--umkreiz-primary-light);--color-accent-strong: var(--umkreiz-primary-dark);--color-success: var(--umkreiz-primary-light);--color-warning: #7cd4de;--color-danger: #ff5252;--gradient-primary: linear-gradient(180deg, #1fb7cf 0%, #1592a8 100%);--gradient-dark: linear-gradient(180deg, #0c2a36 0%, #071b24 100%);--shadow-soft: 0 8px 24px rgba(15, 23, 42, .08);--shadow-float: 0 12px 30px rgba(15, 23, 42, .1);--radius-sm: 12px;--radius-md: 16px;--radius-lg: 18px;--radius-pill: 999px;--max-width: 1180px;--section-padding-y: clamp(44px, 7vw, 88px);--font-sans: Roboto, "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}html{scroll-padding-top:96px}body{min-height:100vh;display:flex;flex-direction:column;background:radial-gradient(circle at 8% 0%,rgba(31,183,207,.08),transparent 28%),linear-gradient(180deg,#ffffff 0%,var(--color-bg) 360px)}a{color:var(--color-accent);text-decoration:none;transition:color .12s ease}a:hover,a:focus-visible{color:var(--color-accent-strong);text-decoration:underline}h1,h2,h3,h4{line-height:1.2;margin:0 0 .5em;font-weight:700;letter-spacing:0}h1{font-size:clamp(2rem,5vw,3.25rem)}h2{font-size:clamp(1.5rem,3.5vw,2.25rem)}h3{font-size:clamp(1.15rem,2vw,1.4rem)}p{margin:0 0 1em;color:var(--color-text)}.muted{color:var(--color-text-muted)}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 clamp(16px,4vw,32px)}.section{padding:var(--section-padding-y) 0;scroll-margin-top:96px}.section--alt{background:radial-gradient(circle at 12% 8%,rgba(31,183,207,.09),transparent 24%),var(--color-bg-elevated)}.eyebrow{display:inline-block;font-size:.78rem;text-transform:uppercase;letter-spacing:0;color:var(--color-accent);margin-bottom:.75rem;font-weight:600}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.85rem 1.4rem;border-radius:var(--radius-md);border:1px solid transparent;font-weight:600;font-size:.95rem;cursor:pointer;text-decoration:none;transition:transform .12s ease,background .12s ease,border-color .12s ease}.btn:hover,.btn:focus-visible{text-decoration:none;transform:translateY(-1px)}.btn--primary{background:var(--gradient-primary);color:#fff;box-shadow:0 8px 18px #1592a838}.btn--primary:hover{color:#fff;filter:saturate(1.08) brightness(.98)}.btn--ghost{background:transparent;color:var(--color-text);border-color:var(--color-border)}.btn--ghost:hover{border-color:var(--color-accent);color:var(--color-accent)}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:clamp(20px,3vw,32px);box-shadow:var(--shadow-soft);transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease}.card:hover{transform:translateY(-1px);border-color:#1fb7cf24;box-shadow:var(--shadow-float)}.grid{display:grid;gap:clamp(16px,2.5vw,24px)}.grid--2{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.grid--3{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.grid--4{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}ul.plain{list-style:none;padding:0;margin:0}hr{border:none;border-top:1px solid var(--color-border);margin:2rem 0}.tag{display:inline-block;font-size:.72rem;text-transform:uppercase;letter-spacing:0;padding:.25rem .6rem;border-radius:999px;background:#1fb7cf1f;color:var(--color-accent)}.notice{border-left:3px solid var(--color-accent);padding:.85rem 1rem;background:#1fb7cf12;border-radius:var(--radius-sm);margin:1.25rem 0;font-size:.95rem}.brand{display:inline-flex;align-items:center;gap:.55rem;color:var(--color-text);font-weight:700;font-size:1.05rem;line-height:1;text-decoration:none;white-space:nowrap}.brand:hover,.brand:focus-visible{text-decoration:none;color:var(--color-text)}.brand img{flex-shrink:0;border-radius:10px;object-fit:cover}:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}@media (prefers-color-scheme: dark){:root{--color-bg: var(--umkreiz-bg-dark);--color-bg-elevated: #08202b;--color-surface: var(--umkreiz-surface-dark);--color-border: rgba(255, 255, 255, .12);--color-text: var(--umkreiz-text-on-dark);--color-text-muted: var(--umkreiz-muted-dark);--color-accent: #2fd4e5;--color-accent-strong: #34d6ea;--shadow-soft: 0 8px 18px rgba(0, 0, 0, .34);--shadow-float: 0 20px 48px rgba(0, 0, 0, .42)}body{background:radial-gradient(circle at 12% 0%,rgba(47,212,229,.16),transparent 34%),var(--gradient-dark)}}img,svg{max-width:100%;display:block}