:root{--patina-void:#060d0a;--patina-surface:#111c16;--patina-gold:#d4af37;--patina-gold-light:#f0e6d2;--patina-parchment:#f2f0e9;--patina-mist:#e0e5e2;--patina-stone:#6b7a75;--patina-rust:#c25e00;--patina-alert:#c24a4a;--patina-ultra:#6d5cdd;--patina-surface-active:#1a2621;--patina-alert-hover:#e25a5a;--patina-gold-deep:#b89329;--patina-void-rgb:6 13 10;--patina-surface-rgb:17 28 22;--patina-gold-rgb:212 175 55;--patina-parchment-rgb:242 240 233;--patina-mist-rgb:224 229 226;--patina-stone-rgb:107 122 117;--patina-rust-rgb:194 94 0;--patina-alert-rgb:194 74 74;--patina-ultra-rgb:109 92 221;--patina-border-subtle:hsla(0,0%,100%,.04);--patina-border-default:hsla(0,0%,100%,.12);--patina-border-strong:hsla(0,0%,100%,.2);--patina-overlay:rgb(var(--patina-void-rgb)/0.55);--patina-surface-elevated:rgb(var(--patina-surface-rgb)/0.82);--patina-surface-hover:hsla(0,0%,100%,.06);--font-serif:var(--font-playfair),var(--font-noto-serif-sc),"Playfair Display","Noto Serif SC",serif;--font-sans:var(--font-inter),var(--font-noto-sans-sc),"Inter","Noto Sans SC",sans-serif;--font-mono:ui-monospace,SFMono-Regular,Menlo,monospace;--radius-sharp:4px;--radius-md:8px;--radius-full:9999px;--shadow-jewelry:0 0 25px -5px rgb(var(--patina-gold-rgb)/0.2);--shadow-jewelry-strong:0 0 40px -8px rgb(var(--patina-gold-rgb)/0.32);--shadow-hard:0 16px 40px rgba(0,0,0,.45);--shadow-soft:0 4px 14px rgba(0,0,0,.2);--shadow-surface:inset 0 1px 0 rgb(var(--patina-parchment-rgb)/0.08),0 10px 30px rgba(0,0,0,.26);--gradient-backdrop:radial-gradient(1200px 600px at 65% 8%,rgb(var(--patina-gold-rgb)/0.06),transparent 52%),radial-gradient(900px 460px at 8% 88%,rgb(var(--patina-gold-rgb)/0.04),transparent 50%),linear-gradient(180deg,#07100d 0%,var(--patina-void) 42%,#040907 100%);--gradient-gold:linear-gradient(135deg,var(--patina-gold-light) 0%,var(--patina-gold) 58%,#8c7321 100%);--gradient-divider:linear-gradient(90deg,transparent 0%,rgb(var(--patina-gold-rgb)/0.45) 50%,transparent 100%);--ease-luxury:cubic-bezier(0.16,1,0.3,1);--duration-fast:160ms;--duration-base:200ms;--duration-slow:320ms;--tracking-luxury:0.15em;--tracking-caps:0.22em;--text-display:clamp(2.375rem,1.33vw + 2.05rem,3.25rem);--text-display-accent:clamp(2.625rem,1.33vw + 2.3rem,3.5rem);--text-section:clamp(1.625rem,0.95vw + 1.4rem,2.25rem);--text-subtitle:clamp(1.0625rem,1.5vw + 0.625rem,1.5rem);--text-body:0.9375rem;--text-body-sm:0.8125rem;--text-caption:0.75rem;--text-label:0.6875rem;--text-micro:0.625rem;--text-nano:0.5625rem;--space-xs:0.25rem;--space-sm:0.5rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:clamp(2.5rem,0.76vw + 2.31rem,3rem);--space-2xl:clamp(4rem,1.52vw + 3.63rem,5rem);--space-3xl:clamp(5rem,1.52vw + 4.63rem,6rem);--page-margin:clamp(1.5rem,4vw,3rem);--content-max-w:1200px;--content-narrow-w:780px}@media (color-gamut:p3){:root{--patina-void:#071009;--patina-surface:#121e17;--patina-void-rgb:7 16 9;--patina-surface-rgb:18 30 23;--gradient-backdrop:radial-gradient(1200px 600px at 65% 8%,rgb(var(--patina-gold-rgb)/0.06),transparent 52%),radial-gradient(900px 460px at 8% 88%,rgb(var(--patina-gold-rgb)/0.04),transparent 50%),linear-gradient(180deg,#0a1710 0%,var(--patina-void) 42%,#070d0a 100%)}}.bg-noise{position:fixed;inset:0;pointer-events:none;z-index:9999;opacity:.08;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.2' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='256' height='256' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");background-repeat:repeat;background-size:128px 128px}@media (color-gamut:p3){.bg-noise{opacity:.15}}.patina-noise{position:relative;isolation:isolate}.patina-noise:before{z-index:0;background:linear-gradient(90deg,hsla(0,0%,100%,.02) 0,hsla(0,0%,100%,0) 12%,hsla(0,0%,100%,.015) 32%,hsla(0,0%,100%,0) 54%,hsla(0,0%,100%,.018) 78%,hsla(0,0%,100%,0) 100%),radial-gradient(circle at 50% -10%,rgb(var(--patina-gold-rgb)/.08),transparent 56%);opacity:.32}.patina-noise:after,.patina-noise:before{content:"";position:absolute;inset:0;pointer-events:none}.patina-noise:after{z-index:1;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.2' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='256' height='256' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");background-repeat:repeat;background-size:128px 128px}.patina-noise>*{position:relative;z-index:2}.font-serif-elegant{font-family:var(--font-noto-serif-sc),var(--font-playfair),"Noto Serif SC","Playfair Display",serif}.font-serif-en{font-family:var(--font-playfair),"Playfair Display",serif}.scroll-container::-webkit-scrollbar{width:0;height:0}.scroll-container{scrollbar-width:none}.text-gradient-gold{background:var(--gradient-gold);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.tracking-luxury{letter-spacing:var(--tracking-luxury)}.tracking-caps{letter-spacing:var(--tracking-caps)}.patina-divider{width:100%;height:1px;background:var(--gradient-divider)}.patina-kicker{display:inline-flex;align-items:center;gap:.75rem;color:var(--patina-stone);font-size:.68rem;font-weight:600;letter-spacing:var(--tracking-caps);text-transform:uppercase}.patina-kicker:before{content:"";width:.5rem;height:.5rem;border-radius:9999px;background:var(--patina-gold);box-shadow:0 0 12px rgb(var(--patina-gold-rgb)/.55)}.patina-display{font-family:var(--font-serif);color:var(--patina-parchment);font-weight:500;letter-spacing:-.02em;line-height:1.08;text-wrap:balance}.patina-surface-card{background:linear-gradient(180deg,rgb(var(--patina-surface-rgb)/.82) 0,rgb(var(--patina-void-rgb)/.7) 100%);border:1px solid var(--patina-border-subtle);border-radius:var(--radius-md);box-shadow:var(--shadow-surface);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.patina-glass{background:rgb(var(--patina-surface-rgb)/.74);border:1px solid hsla(0,0%,100%,.1);border-radius:var(--radius-md);box-shadow:var(--shadow-hard);-webkit-backdrop-filter:blur(20px) saturate(120%);backdrop-filter:blur(20px) saturate(120%)}.jewelry-glow{box-shadow:var(--shadow-jewelry)}.patina-btn-primary{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 1.5rem;border-radius:var(--radius-sharp);border:1px solid rgb(var(--patina-gold-rgb)/.55);background:linear-gradient(180deg,var(--patina-gold-light) -10%,var(--patina-gold) 58%,#b89329 100%);color:var(--patina-void);font-size:.76rem;font-weight:700;letter-spacing:var(--tracking-caps);text-transform:uppercase;transition:transform var(--duration-base) var(--ease-luxury),filter var(--duration-base) var(--ease-luxury),box-shadow var(--duration-base) var(--ease-luxury)}.patina-btn-primary:hover{box-shadow:var(--shadow-jewelry-strong);filter:brightness(1.04);transform:translateY(-1px)}.patina-btn-primary:active{transform:scale(.98)}.patina-btn-secondary{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 1.5rem;border-radius:var(--radius-sharp);border:1px solid var(--patina-border-strong);background:rgb(var(--patina-surface-rgb)/.36);color:var(--patina-mist);font-size:.76rem;font-weight:600;letter-spacing:var(--tracking-caps);text-transform:uppercase;transition:border-color var(--duration-base) var(--ease-luxury),color var(--duration-base) var(--ease-luxury),background var(--duration-base) var(--ease-luxury),transform var(--duration-base) var(--ease-luxury)}.patina-btn-secondary:hover{color:var(--patina-gold);border-color:rgb(var(--patina-gold-rgb)/.55);background:rgb(var(--patina-surface-rgb)/.62);transform:translateY(-1px)}.glass-card{background-color:var(--patina-surface);border:1px solid hsla(0,0%,100%,.04);border-radius:4px;box-shadow:inset 0 1px 0 hsla(47,26%,93%,.03),0 10px 30px rgba(0,0,0,.3);position:relative;overflow:hidden}.patina-glass-pill{background-color:rgb(var(--patina-surface-rgb)/.74);backdrop-filter:blur(20px) saturate(120%);-webkit-backdrop-filter:blur(20px) saturate(120%)}.keycap,.patina-glass-pill{border:1px solid hsla(0,0%,100%,.1)}.keycap{background:linear-gradient(180deg,var(--patina-surface-active) 0,var(--patina-surface) 100%);border-bottom:2px solid rgba(0,0,0,.6);border-radius:4px;color:var(--patina-gold);font-family:monospace;padding:.25rem .625rem;font-size:var(--text-body-sm);box-shadow:0 2px 4px rgba(0,0,0,.4),inset 0 1px 0 hsla(0,0%,100%,.05)}.keycap-btn{background:linear-gradient(180deg,#2a332d,#111c16);border:1px solid rgba(0,0,0,.8);transition:all .1s ease}.keycap-btn.sim-active,.keycap-btn:active{transform:translateY(2px);box-shadow:inset 0 1px 1px hsla(0,0%,100%,.05),0 1px 2px rgba(0,0,0,.8)}.hide-scrollbar::-webkit-scrollbar{display:none}.hide-scrollbar{-ms-overflow-style:none;scrollbar-width:none}.patina-modal-backdrop{background:rgb(var(--patina-void-rgb)/.85);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.custom-scroll::-webkit-scrollbar{width:4px;height:4px}.custom-scroll::-webkit-scrollbar-track{background:transparent}.custom-scroll::-webkit-scrollbar-thumb{background:hsla(0,0%,100%,.1);border-radius:2px}.custom-scroll::-webkit-scrollbar-thumb:hover{background:rgba(212,175,55,.5)}.patina-field{border:0;border-bottom:1px solid rgb(var(--patina-gold-rgb)/.35);border-radius:var(--radius-sharp) var(--radius-sharp) 0 0;background:rgb(var(--patina-surface-rgb)/.55);color:var(--patina-mist);min-height:44px;transition:border-color var(--duration-base) var(--ease-luxury),background var(--duration-base) var(--ease-luxury)}.patina-field:focus-visible{outline:none;border-bottom-color:var(--patina-gold);background:rgb(var(--patina-surface-rgb)/.75)}@media screen and (max-width:47.9375rem){.container{padding:0 var(--page-margin);width:100%;max-width:100%}.mobile-stack{flex-direction:column}.mobile-full-width{width:100%!important}.mobile-text-center{text-align:center}.feature-grid{grid-template-columns:1fr;gap:var(--space-md)}.benefit-card{margin-bottom:var(--space-md)}.testimonial-grid{grid-template-columns:1fr}.nav-container{padding:.75rem var(--page-margin)}.cta-button{width:100%}}@media screen and (min-width:48rem) and (max-width:63.9375rem){.container{padding:0 var(--page-margin);max-width:48rem;margin:0 auto}.feature-grid{gap:var(--space-lg)}.benefit-grid,.feature-grid,.tech-grid{grid-template-columns:repeat(2,1fr)}}@media screen and (min-width:1024px){.container{padding:0 var(--page-margin);max-width:75rem;margin:0 auto}.feature-grid{gap:var(--space-lg)}.benefit-grid,.feature-grid,.tech-grid{grid-template-columns:repeat(3,1fr)}.hover-scale{transition:transform .3s ease}.hover-scale:hover{transform:scale(1.02)}}.blog-markdown{line-height:1.75;color:var(--patina-parchment,#f2f0e9);font-size:var(--text-subtitle);letter-spacing:-.01em;word-spacing:.05em}.blog-markdown h1,.blog-markdown h2,.blog-markdown h3,.blog-markdown h4,.blog-markdown h5,.blog-markdown h6{margin:1.5rem 0 .6rem;font-weight:700;line-height:1.3;color:var(--patina-parchment,#f2f0e9);letter-spacing:-.02em;font-family:var(--font-serif)}.blog-markdown h1{font-size:2.5rem;border-bottom:3px solid var(--patina-gold,#d4af37);padding-bottom:.75rem;font-weight:800}.blog-markdown h2{font-size:2.125rem;border-bottom:2px solid hsla(0,0%,100%,.05);padding-bottom:.625rem}.blog-markdown h3{font-size:1.75rem;color:var(--patina-gold,#d4af37)}.blog-markdown h4{font-size:1.375rem}.blog-markdown h5,.blog-markdown h6{font-size:1.125rem}.blog-markdown p{margin:.8rem 0;text-align:justify;-webkit-hyphens:auto;hyphens:auto;word-break:break-word}.blog-markdown p:first-child{margin-top:0}.blog-markdown p:last-child{margin-bottom:0}.blog-markdown strong{font-weight:700;color:var(--patina-parchment,#f2f0e9)}.blog-markdown em{font-style:italic;color:var(--patina-mist,#e0e5e2)}.blog-markdown a{color:var(--patina-gold,#d4af37);text-decoration:none;border-bottom:1px solid transparent;transition:all .2s ease;font-weight:500}.blog-markdown a:hover{color:var(--patina-gold,#d4af37);border-bottom-color:var(--patina-gold,#d4af37);opacity:.8}.blog-markdown ol,.blog-markdown ul{margin:.8rem 0;padding-left:1.5rem}.blog-markdown li{margin:.3rem 0;line-height:1.6}.blog-markdown li>p{margin:.2rem 0}.blog-markdown ul li{list-style-type:disc}.blog-markdown ol li{list-style-type:decimal}.blog-markdown blockquote{margin:2rem 0;padding:1.5rem 2rem;background:hsla(0,0%,100%,.03);border-left:4px solid var(--patina-gold,#d4af37);border-radius:0 4px 4px 0}.blog-markdown blockquote p{margin:0;font-style:italic;color:var(--patina-mist,#e0e5e2);font-size:1.125rem;line-height:1.65}.blog-markdown code{background:hsla(0,0%,100%,.05);padding:.25rem .5rem;font-family:ui-monospace,SFMono-Regular,SF Mono,Consolas,Liberation Mono,Menlo,monospace;font-size:.875rem;color:var(--patina-gold,#d4af37);font-weight:500}.blog-markdown code,.blog-markdown pre{border-radius:4px;border:1px solid hsla(0,0%,100%,.05)}.blog-markdown pre{background:rgba(0,0,0,.3);color:var(--patina-parchment,#f2f0e9);padding:2rem;overflow-x:auto;margin:2rem 0}.blog-markdown pre code{background:transparent;padding:0;color:inherit;border-radius:0;border:none;font-weight:400}.blog-markdown table{width:100%;border-collapse:collapse;margin:2rem 0;background:hsla(0,0%,100%,.03);border-radius:4px;overflow:hidden;border:1px solid hsla(0,0%,100%,.05)}.blog-markdown td,.blog-markdown th{padding:.75rem 1rem;text-align:left;border-bottom:1px solid hsla(0,0%,100%,.05)}.blog-markdown th{background:var(--patina-gold,#d4af37);color:var(--patina-void,#060d0a);font-weight:600}.blog-markdown tr:hover{background:hsla(0,0%,100%,.03)}.blog-markdown img{max-width:100%;height:auto;border-radius:4px;margin:2rem 0;border:1px solid hsla(0,0%,100%,.05);transition:transform .3s ease}.blog-markdown img:hover{transform:scale(1.02)}.blog-markdown hr{border:none;height:2px;background:linear-gradient(to right,transparent,var(--patina-gold,#d4af37),transparent);margin:3rem 0}.blog-markdown-mobile{line-height:1.6;color:var(--patina-parchment,#f2f0e9);font-size:var(--text-body);letter-spacing:-.01em}.blog-markdown-mobile h1,.blog-markdown-mobile h2,.blog-markdown-mobile h3,.blog-markdown-mobile h4,.blog-markdown-mobile h5,.blog-markdown-mobile h6{margin:1.5rem 0 1rem;font-weight:700;line-height:1.3;color:var(--patina-parchment,#f2f0e9);font-family:var(--font-serif)}.blog-markdown-mobile h1{font-size:1.875rem;border-bottom:3px solid var(--patina-gold,#d4af37);padding-bottom:.5rem}.blog-markdown-mobile h2{font-size:1.5rem;border-bottom:2px solid hsla(0,0%,100%,.05);padding-bottom:.5rem}.blog-markdown-mobile h3{font-size:1.25rem;color:var(--patina-gold,#d4af37)}.blog-markdown-mobile h4{font-size:1.125rem}.blog-markdown-mobile p{margin:1rem 0;text-align:justify;-webkit-hyphens:auto;hyphens:auto}.blog-markdown-mobile ol,.blog-markdown-mobile ul{margin:1rem 0;padding-left:1.5rem}.blog-markdown-mobile li{margin:.25rem 0;line-height:1.5}.blog-markdown-mobile li>p{margin:0}.blog-markdown-mobile blockquote{margin:1.5rem 0;padding:1rem 1.5rem;background:hsla(0,0%,100%,.03);border-left:4px solid var(--patina-gold,#d4af37);border-radius:0 4px 4px 0}.blog-markdown-mobile blockquote p{margin:0;font-style:italic;color:var(--patina-mist,#e0e5e2);font-size:1rem}.blog-markdown-mobile pre{background:rgba(0,0,0,.3);color:var(--patina-parchment,#f2f0e9);padding:1rem;overflow-x:auto;margin:1rem 0}.blog-markdown-mobile img,.blog-markdown-mobile pre{border-radius:4px;border:1px solid hsla(0,0%,100%,.05)}.blog-markdown-mobile img{margin:1.5rem 0}.blog-markdown-mobile hr{margin:2rem 0}.blog-markdown-mobile table{margin:1.5rem 0;font-size:var(--text-body-sm);border:1px solid hsla(0,0%,100%,.05)}.blog-markdown-mobile td,.blog-markdown-mobile th{padding:.5rem .75rem}