:root{--bg: #0D0905;--bg-section: #131008;--surface: #1E1A12;--surface-hover: #26201A;--border: rgba(232, 131, 26, .12);--border-strong: rgba(232, 131, 26, .3);--accent-gold: #F5C030;--accent-fire: #E8831A;--accent-red: #9B2418;--copper: #B87333;--copper-dark: #8A5520;--steel: #4A6A85;--parchment: #F0D0A0;--text-1: #F5EDD8;--text-2: #8A7A60;--text-3: #3A3025;--success: #5A9A4A;--error: #C83030;--font-display: "Inter", "SF Pro Display", system-ui, -apple-system, sans-serif;--font-body: "Inter", system-ui, -apple-system, sans-serif;--max-width: 1100px;--nav-height: 64px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);background-color:var(--bg);color:var(--text-1);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.reveal{opacity:0;transform:translateY(20px);transition:opacity .4s ease-out,transform .4s ease-out}.reveal.visible{opacity:1;transform:translateY(0)}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}.section{padding:88px 0}.section-heading{font-family:var(--font-display);font-size:clamp(28px,4vw,36px);font-weight:700;letter-spacing:-.01em;color:var(--text-1);margin-bottom:48px;text-align:center}.btn-primary{display:inline-block;padding:14px 32px;border-radius:8px;border:none;cursor:pointer;font-family:var(--font-body);font-size:16px;font-weight:700;text-decoration:none;background:linear-gradient(135deg,var(--accent-gold) 0%,var(--accent-fire) 100%);color:#1a0800;transition:box-shadow .15s ease,transform .15s ease}.btn-primary:hover{box-shadow:0 4px 20px #e8831a59;transform:translateY(-1px)}.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:28px;transition:background .15s ease,border-color .15s ease,box-shadow .15s ease,transform .15s ease}.card:hover{background:var(--surface-hover);border-color:var(--border-strong);box-shadow:0 4px 24px #e8831a14;transform:translateY(-2px)}@media (max-width: 768px){.section{padding:64px 0}}