:root,[data-theme=dark]{--iceag-page-bg: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);--iceag-surface: rgba(255, 255, 255, .05);--iceag-surface-panel: rgba(0, 0, 0, .3);--iceag-surface-score: rgba(0, 0, 0, .2);--iceag-text: rgba(255, 255, 255, .87);--iceag-text-muted: #aaa;--iceag-accent: #818cf8;--iceag-accent-hover: #6366f1;--iceag-secondary: #0f3460;--iceag-secondary-hover: #0a2444;--iceag-input-border: #3730a3;--iceag-input-bg: rgba(255, 255, 255, .08);--iceag-input-text: #fff;--iceag-success: #4caf50;--iceag-error: #f87171}[data-theme=light]{--iceag-page-bg: linear-gradient(135deg, #eef2ff 0%, #e0e7ff 50%, #c7d2fe 100%);--iceag-surface: rgba(255, 255, 255, .85);--iceag-surface-panel: rgba(0, 0, 0, .06);--iceag-surface-score: rgba(0, 0, 0, .05);--iceag-text: #1e1b4b;--iceag-text-muted: #555;--iceag-accent: #6366f1;--iceag-accent-hover: #4f46e5;--iceag-secondary: #3730a3;--iceag-secondary-hover: #312e81;--iceag-input-border: #6366f1;--iceag-input-bg: rgba(255, 255, 255, .9);--iceag-input-text: #1e1b4b;--iceag-success: #388e3c;--iceag-error: #dc2626}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{color:var(--iceag-text)}.iceag-page-layout{min-height:100vh;display:flex;flex-direction:column;background:var(--iceag-page-bg);color:var(--iceag-text)}.iceag-page-main{flex:1;width:100%;display:flex;align-items:center;justify-content:center}.iceag-page-content{width:100%;max-width:640px;padding:1rem}.iceag-page-header,.iceag-page-footer{width:100%;padding:1rem;display:flex;justify-content:center}.iceag-header{width:100%;max-width:960px;border-bottom:1px solid color-mix(in srgb,var(--iceag-text) 15%,transparent);padding-bottom:.75rem;display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:1rem}.iceag-header__start{min-width:0}.iceag-header__brand{display:flex;align-items:center;gap:.6rem;color:var(--iceag-text);text-decoration:none;min-height:36px}.iceag-header__logo{width:36px;height:36px;object-fit:contain}.iceag-header__logo-placeholder{width:36px;height:36px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:.95rem;font-weight:700;color:#fff;background:var(--iceag-accent)}.iceag-header__name{display:flex;align-items:center;font-size:1.2rem;font-weight:700;letter-spacing:.04em;line-height:1.1}.iceag-header__center{display:flex;justify-content:center;text-align:center}.iceag-header__title{font-size:2rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--iceag-accent)}.iceag-header__actions{display:flex;align-items:center;justify-content:flex-end;gap:.5rem}.iceag-footer{width:100%;max-width:960px;border-top:1px solid color-mix(in srgb,var(--iceag-text) 15%,transparent);padding-top:1rem;display:flex;flex-direction:column;align-items:center;gap:.5rem;color:var(--iceag-text-muted);text-align:center}.iceag-footer__copyright{font-size:.85rem}.iceag-footer__nav{display:flex;flex-wrap:wrap;justify-content:center;gap:.75rem 1rem}.iceag-footer__link{color:var(--iceag-accent);text-decoration:none;font-size:.85rem}.iceag-footer__link:hover{text-decoration:underline}.iceag-row{display:flex;flex-direction:row;align-items:center;gap:.75rem}.iceag-row--spread{justify-content:space-between;width:100%}.iceag-row--full{width:100%}.iceag-card{background:var(--iceag-surface);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;padding:2rem;width:100%;display:flex;flex-direction:column;align-items:center;gap:1.5rem}.iceag-card--panel{background:var(--iceag-surface-panel);border-radius:12px;padding:1.5rem 2rem;text-align:center;display:block;-webkit-backdrop-filter:none;backdrop-filter:none;width:100%}.iceag-card--score{background:var(--iceag-surface-score);border-radius:8px;padding:.75rem 2rem;display:flex;flex-direction:row;gap:2rem;-webkit-backdrop-filter:none;backdrop-filter:none}.iceag-card--success{background:transparent;border-radius:12px;border:2px solid var(--iceag-success);color:var(--iceag-success);padding:1rem 1.5rem;text-align:center;display:block;-webkit-backdrop-filter:none;backdrop-filter:none;width:100%}.iceag-card--error{background:transparent;border-radius:12px;border:2px solid var(--iceag-error);color:var(--iceag-error);padding:1rem 1.5rem;text-align:center;display:block;-webkit-backdrop-filter:none;backdrop-filter:none;width:100%}.iceag-card--success>*+*,.iceag-card--error>*+*{margin-top:1rem}.iceag-text-input{flex:1;min-width:0;padding:.6rem 1rem;border-radius:8px;border:2px solid var(--iceag-input-border);background:var(--iceag-input-bg);color:var(--iceag-input-text);font-size:1rem;font-family:inherit;outline:none;transition:border-color .2s}.iceag-text-input:focus{border-color:var(--iceag-accent)}.btn{cursor:pointer;border:none;border-radius:8px;font-weight:600;font-size:1rem;font-family:inherit;transition:background-color .2s,transform .1s;white-space:nowrap}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-sm{padding:.4rem .75rem;font-size:.875rem}.btn-md{padding:.6rem 1.25rem}.btn-lg{padding:.8rem 1.75rem;font-size:1.125rem}.btn-primary{background:var(--iceag-accent);color:#fff}.btn-primary:hover:not(:disabled){background:var(--iceag-accent-hover)}.btn-secondary{background:var(--iceag-secondary);color:#fff}.btn-secondary:hover:not(:disabled){background:var(--iceag-secondary-hover)}.btn-ghost{background:transparent;color:var(--iceag-accent);border:2px solid var(--iceag-accent)}.btn-ghost:hover:not(:disabled){background:#e945601a}.iceag-title{font-size:2rem;font-weight:700;color:var(--iceag-accent);letter-spacing:-.02em}.iceag-scrambled{font-size:2.5rem;font-weight:800;letter-spacing:.15em;color:var(--iceag-text);margin:.5rem 0 1rem}.iceag-text-muted{color:var(--iceag-text-muted);font-size:.9rem}.iceag-text-sm{font-size:.85rem}.iceag-stat{display:flex;flex-direction:column;align-items:center}.iceag-stat__label{font-size:.75rem;color:var(--iceag-text-muted);text-transform:uppercase;letter-spacing:.05em}.iceag-stat__value{font-size:1.5rem;font-weight:700;color:var(--iceag-accent)}@media(max-width:1024px){.iceag-page-content{max-width:720px;padding:1.25rem}.iceag-card{padding:1.5rem;gap:1.25rem}.iceag-card--panel{padding:1.25rem 1.5rem}.iceag-card--score{padding:.75rem 1.25rem;gap:1.25rem}}@media(max-width:768px){.iceag-page-layout{align-items:flex-start}.iceag-page-content{max-width:none;padding:1rem .75rem 1.5rem}.iceag-row--full{flex-direction:column;align-items:stretch;gap:.75rem}.iceag-row--full>*{width:100%}.btn{white-space:normal}.iceag-title{font-size:1.75rem}.iceag-scrambled{font-size:2rem;letter-spacing:.1em}}@media(max-width:480px){.iceag-card,.iceag-card--panel{padding:1rem}.iceag-card--score{flex-direction:column;align-items:stretch;gap:.75rem}.iceag-title{font-size:1.5rem}}