:root{--color-bg: #f6f3ed;--color-bg-soft: #fbfaf7;--color-panel: rgba(255, 255, 255, .78);--color-panel-strong: #ffffff;--color-text: #171717;--color-muted: #6b6b6b;--color-gold: #b8954b;--color-gold-light: #e6d3a3;--color-gold-dark: #806429;--color-border: rgba(23, 23, 23, .08);--color-danger: #b42318;--color-success: #247a4d;--color-warning: #9a6700;--color-info: #2663a6;--radius-lg: 24px;--radius-md: 16px;--radius-sm: 10px;--shadow-soft: 0 18px 45px rgba(0, 0, 0, .08);--shadow-card: 0 14px 35px rgba(0, 0, 0, .08);--shadow-button: 0 10px 20px rgba(184, 149, 75, .22);--shadow-pressed: inset 0 2px 6px rgba(0, 0, 0, .16);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html{min-height:100%;background:var(--color-bg)}body{min-height:100vh;margin:0;color:var(--color-text);background:radial-gradient(circle at 12% 10%,rgba(230,211,163,.42),transparent 34rem),radial-gradient(circle at 86% 18%,rgba(23,23,23,.08),transparent 28rem),linear-gradient(135deg,#f7f3eb,#fffefb 46%,#efe8da);line-height:1.5}button,input{font:inherit}button{border:0}a{color:inherit;text-decoration:none}.app-card{border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-panel);box-shadow:var(--shadow-card);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.page-stack{display:grid;gap:18px}.page-title{margin:0;font-size:clamp(1.8rem,3vw,2.6rem);line-height:1.1;letter-spacing:0}.page-lead{max-width:760px;margin:10px 0 0;color:var(--color-muted);font-size:1rem}.module-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}@media(max-width:960px){.module-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:640px){body{background:radial-gradient(circle at 20% 0%,rgba(230,211,163,.36),transparent 24rem),linear-gradient(180deg,#f7f3eb,#fffefb)}.module-grid{grid-template-columns:1fr}}