:root{--color-primary: #2563c9;--color-primary-dark: #1d56b6;--color-bg: #f8fafc;--color-surface: #ffffff;--color-border: #d8dee8;--color-text: #111827;--color-muted: #667085;--color-soft: #eef4ff;--color-success: #23b26d;--color-danger: #e53935;--color-warning: #f59e0b;--radius-card: 14px;--radius-button: 10px;--shadow-card: 0 8px 24px rgba(15, 23, 42, .08);--container-width: 1220px}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--color-bg);color:var(--color-text)}body{overflow-x:hidden}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}.page{min-height:100vh;background:linear-gradient(180deg,#fff,#f7f9fc 52%,#fff)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:var(--radius-button);padding:11px 18px;font-size:14px;font-weight:700;cursor:pointer;transition:background .15s ease,transform .12s ease,box-shadow .15s ease}.btn-primary{background:var(--color-primary);color:#fff;box-shadow:0 6px 14px #2563c940,0 2px 4px #0000000d}.btn-primary:hover{background:var(--color-primary-dark);transform:translateY(-1px);box-shadow:0 10px 20px #2563c947,0 4px 6px #00000014}.btn-primary:active{transform:translateY(0);box-shadow:0 4px 10px #2563c933,0 2px 4px #0000000f}.btn-link{background:transparent;color:var(--color-primary);padding-inline:6px;box-shadow:none}.auth-button{width:100%;height:44px;border-radius:10px;font-size:15px}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);box-shadow:var(--shadow-card)}.soft-card{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-card)}.container{width:min(var(--container-width),calc(100% - 40px));margin-inline:auto}.section{padding:56px 0}