@import url("https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700;900&family=Nunito:wght@300;400;600;700&display=swap");:root{--bg:#060608;--bg-deep:#030304;--surface:#0d0d12;--surface-raised:#121219;--surface-high:#1a1a24;--border:rgba(212,175,55,.12);--border-bright:rgba(212,175,55,.3);--gold:#d4af37;--gold-bright:#f0c84a;--gold-pale:#e8d5a0;--gold-dim:rgba(212,175,55,.12);--text-primary:#f0ead6;--text-secondary:#a89878;--text-muted:#5a5248;--danger:#e74c3c;--success:#27ae60;--warning:#f39c12;--heat-high:#e74c3c;--heat-med:#f39c12;--heat-low:#27ae60;--font-display:"Cinzel",Georgia,serif;--font-body:"Nunito",system-ui,sans-serif;--radius:8px;--radius-lg:16px;--radius-xl:24px;--ease:cubic-bezier(0.16,1,0.3,1);--duration:240ms;--max-width:1200px}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-body);background:var(--bg);color:var(--text-primary);line-height:1.6;min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased;-webkit-touch-callout:none;-moz-user-select:none;user-select:none;-webkit-user-select:none}h1,h2,h3,h4,p,span.selectable{-moz-user-select:text;user-select:text;-webkit-user-select:text}img,video{max-width:100%;display:block}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;background:none;font-family:var(--font-body)}ol,ul{list-style:none}body:before{content:"";position:fixed;inset:0;background-image:repeating-linear-gradient(0deg,transparent,transparent 48px,rgba(212,175,55,.025) 0,rgba(212,175,55,.025) 49px),repeating-linear-gradient(90deg,transparent,transparent 48px,rgba(212,175,55,.015) 0,rgba(212,175,55,.015) 49px);pointer-events:none;z-index:0}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 24px}.section{padding:96px 0}.section,.section-sm{position:relative;z-index:1}.section-sm{padding:64px 0}.display-xl{font-size:clamp(3rem,7vw,6rem);font-weight:700;line-height:1.05;letter-spacing:.04em}.display-lg,.display-xl{font-family:var(--font-display);text-transform:uppercase}.display-lg{font-size:clamp(2rem,4.5vw,3.75rem);font-weight:600;line-height:1.1;letter-spacing:.03em}h1,h2,h3,h4{font-family:var(--font-display)}.shimmer-gold{background:linear-gradient(90deg,#b8960a,#f0c84a 20%,#d4af37 45%,#f0e8a0 65%,#d4af37 80%,#b8960a);background-size:200% auto;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:shimmer 6s linear infinite}.text-gold{color:var(--gold)}.text-pale{color:var(--text-secondary)}.text-muted{color:var(--text-muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 32px;font-family:var(--font-display);font-size:.78rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;border-radius:var(--radius);transition:all var(--duration) var(--ease);position:relative;overflow:hidden;white-space:nowrap}.btn-primary{background:linear-gradient(135deg,var(--gold-bright),var(--gold));color:var(--bg-deep);box-shadow:0 4px 20px rgba(212,175,55,.25)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(212,175,55,.4)}.btn-outline{background:transparent;color:var(--gold);border:1px solid var(--border-bright)}.btn-outline:hover{background:var(--gold-dim);transform:translateY(-2px)}.btn-ghost{background:transparent;color:var(--text-secondary);border:1px solid var(--border)}.btn-ghost:hover{color:var(--text-primary);border-color:var(--border-bright)}.btn-sm{padding:10px 20px;font-size:.7rem}.btn-lg{padding:18px 48px;font-size:.85rem}.btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;transition:all var(--duration) var(--ease)}.card:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(0,0,0,.5)}.card-gold,.card:hover{border-color:var(--border-bright)}.card-gold{background:linear-gradient(135deg,var(--surface),rgba(212,175,55,.04));box-shadow:0 0 24px rgba(212,175,55,.08)}.section-header{text-align:center;margin-bottom:64px}.section-eyebrow{display:inline-block;font-size:.65rem;letter-spacing:.22em;color:var(--gold)}.section-eyebrow,.section-title{font-family:var(--font-display);font-weight:600;text-transform:uppercase;margin-bottom:16px}.section-title{font-size:clamp(1.8rem,3vw,2.8rem);letter-spacing:.03em}.section-subtitle{color:var(--text-secondary);font-size:1.0625rem;max-width:560px;margin:0 auto;line-height:1.7;font-weight:300}.gold-rule{width:48px;height:1px;background:linear-gradient(90deg,transparent,var(--gold),transparent);margin:16px auto}.nav{position:fixed;top:0;left:0;right:0;z-index:100;height:72px;background:rgba(6,6,8,.85);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);transition:all var(--duration) var(--ease)}.nav,.nav-inner{display:flex;align-items:center}.nav-inner{justify-content:space-between;width:100%;max-width:var(--max-width);margin:0 auto;padding:0 24px}.nav-logo img{height:44px;object-fit:contain}.nav-links{display:flex;align-items:center;gap:32px}.nav-link{font-family:var(--font-display);font-size:.7rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--text-secondary);transition:color var(--duration) var(--ease)}.nav-link:hover{color:var(--gold)}.nav-actions{display:flex;align-items:center;gap:12px}.mineral-select{background:var(--surface-raised);border:1px solid var(--border-bright);border-radius:var(--radius);color:var(--gold);font-family:var(--font-display);font-size:.7rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;cursor:pointer;outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%23d4af37' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding:10px 32px 10px 16px}.footer{border-top:1px solid var(--border);background:var(--bg-deep);padding:64px 0 32px;position:relative;z-index:1}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;grid-gap:48px;gap:48px;margin-bottom:48px}.footer-heading{font-family:var(--font-display);font-size:.65rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--text-secondary);margin-bottom:16px}.footer-links{display:flex;flex-direction:column;gap:10px}.footer-link{font-size:.8125rem;color:var(--text-muted);transition:color var(--duration) var(--ease)}.footer-link:hover{color:var(--gold)}.footer-bottom{display:flex;align-items:center;justify-content:space-between;padding-top:32px;border-top:1px solid var(--border);flex-wrap:wrap;gap:12px}.footer-copy{font-size:.75rem;color:var(--text-muted)}.input{width:100%;background:var(--surface-raised);border:1px solid var(--border);border-radius:var(--radius);padding:12px 16px;font-family:var(--font-body);font-size:.9375rem;color:var(--text-primary);transition:all var(--duration) var(--ease);outline:none}.input::placeholder{color:var(--text-muted)}.input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.1)}.input-label{display:block;font-family:var(--font-display);font-size:.65rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--text-secondary);margin-bottom:8px}.toggle{position:relative;width:48px;height:26px;flex-shrink:0}.toggle input{opacity:0;width:0;height:0;position:absolute}.toggle-slider{inset:0;background:var(--surface-high);border:1px solid var(--border);border-radius:999px;cursor:pointer}.toggle-slider,.toggle-slider:before{position:absolute;transition:all var(--duration) var(--ease)}.toggle-slider:before{content:"";width:18px;height:18px;left:3px;top:3px;background:var(--text-muted);border-radius:50%}.toggle input:checked+.toggle-slider{background:var(--gold-dim);border-color:var(--gold)}.toggle input:checked+.toggle-slider:before{transform:translateX(22px);background:var(--gold)}.tier-badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;font-family:var(--font-display);font-size:.58rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase}.tier-free{background:hsla(184,6%,53%,.15);color:#7f8c8d;border:1px solid hsla(184,6%,53%,.3)}.tier-prospector{background:rgba(52,152,219,.15);color:#3498db;border:1px solid rgba(52,152,219,.3)}.tier-explorer{background:rgba(155,89,182,.15);color:#9b59b6;border:1px solid rgba(155,89,182,.3)}.tier-pro{background:var(--gold-dim);color:var(--gold);border:1px solid var(--border-bright)}.tier-enterprise{background:rgba(231,76,60,.15);color:#e74c3c;border:1px solid rgba(231,76,60,.3)}@keyframes shimmer{0%{background-position:-200%}to{background-position:200%}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes floatLogo{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}@keyframes pulseGold{0%,to{opacity:.6;transform:scale(1)}50%{opacity:1;transform:scale(1.08)}}@keyframes phoneSway{0%,to{transform:rotate(-1deg)}50%{transform:rotate(1deg)}}.animate-slide-up{animation:slideUp .9s var(--ease) both}.animate-fade-in{animation:fadeIn .9s var(--ease) both}.logo-float{animation:floatLogo 7s ease-in-out infinite}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:var(--bg-deep)}::-webkit-scrollbar-thumb{background:var(--border-bright);border-radius:2px}::-webkit-scrollbar-thumb:hover{background:var(--gold)}@media(max-width:1024px){.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:768px){.nav-links{display:none}.footer-grid{grid-template-columns:1fr}.btn-lg{padding:16px 32px}}