:root{--color-primary: #c85a3f;--color-primary-hover: #b04f35;--color-primary-disabled: #a89080;--color-text: #2a2a2a;--color-text-dark: #3d3d3d;--color-text-secondary: #5a5a5a;--color-text-muted: #8b7f7d;--color-bg: #faf8f6;--color-bg-warm: #f4ede4;--color-bg-white: white;--color-border: #e5e0de;--color-dark: #3d3d3d;--color-muted: #b0a899;--color-male: #6b9bd1;--color-female: #e07b9a;--color-other: #9b7ed4;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--line-height: 1.7;--spacing-page: 2rem;--max-width: 1100px;--max-width-narrow: 800px;--radius-sm: 8px;--radius-md: 16px;--radius-lg: 20px;--radius-full: 999px;--transition-fast: .15s ease;--transition-normal: .2s ease;--transition-slow: .3s ease}body{margin:0;padding:0;font-family:var(--font-family);line-height:var(--line-height);color:var(--color-text);background:var(--color-bg)}.btn{display:inline-block;padding:1rem 2.5rem;border:none;border-radius:var(--radius-sm);font-size:1.1rem;font-weight:600;cursor:pointer;transition:background .8s cubic-bezier(.4,0,.2,1),transform .6s cubic-bezier(.4,0,.2,1);text-transform:lowercase;text-decoration:none;box-sizing:border-box}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover)}.btn-primary:disabled{background:var(--color-primary-disabled);cursor:not-allowed}.btn-outline{background:transparent;color:var(--color-primary);border:2px solid var(--color-primary);transition:background .8s cubic-bezier(.4,0,.2,1),color .8s cubic-bezier(.4,0,.2,1)}.btn-outline:hover{background:var(--color-primary);color:#fff}