:root{--color-primary: #000000;--color-primary-light: #222222;--color-accent: #ff6600;--color-accent-light: #ff8533;--color-accent-dark: #cc5200;--color-surface: #ffffff;--color-surface-warm: #f9f9f9;--color-surface-cool: #f0f0f0;--color-surface-dark: #000000;--color-text: #1a1a1a;--color-text-secondary: #555555;--color-text-light: #888888;--color-text-on-dark: #ffffff;--color-border: #e2e8f0;--color-success: #22c55e;--color-error: #ef4444;--font-display: "Playfair Display", Georgia, serif;--font-body: "DM Sans", -apple-system, BlinkMacSystemFont, sans-serif;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--space-4xl: 6rem;--space-5xl: 8rem;--container-max: 1280px;--container-wide: 1440px;--navbar-height: 80px;--ease-out-expo: cubic-bezier(.16, 1, .3, 1);--ease-out-quart: cubic-bezier(.25, 1, .5, 1);--transition-fast: .2s var(--ease-out-expo);--transition-normal: .4s var(--ease-out-expo);--transition-slow: .6s var(--ease-out-expo);--transition-slower: .9s var(--ease-out-expo);--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 20px;--shadow-sm: 0 1px 3px rgba(0,0,0,.08);--shadow-md: 0 4px 16px rgba(0,0,0,.08);--shadow-lg: 0 8px 32px rgba(0,0,0,.1);--shadow-xl: 0 16px 48px rgba(0,0,0,.12)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{font-family:var(--font-body);color:var(--color-text);background-color:var(--color-surface);line-height:1.7;overflow-x:hidden}img{max-width:100%;height:auto;display:block}a{text-decoration:none;color:inherit;transition:color var(--transition-fast)}button{cursor:pointer;border:none;background:none;font-family:inherit}ul,ol{list-style:none}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);line-height:1.2;color:var(--color-primary)}.heading-1{font-size:clamp(2.5rem,5vw,4rem);font-weight:600;letter-spacing:-.02em}.heading-2{font-size:clamp(2rem,3.5vw,3rem);font-weight:600;letter-spacing:-.01em}.heading-3{font-size:clamp(1.5rem,2.5vw,2rem);font-weight:500}.heading-4{font-size:clamp(1.15rem,1.5vw,1.35rem);font-weight:500}.body-large{font-size:1.125rem;line-height:1.8}.body-small{font-size:.875rem;line-height:1.6}.overline{font-family:var(--font-body);font-size:.75rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--color-accent)}.container{width:100%;max-width:var(--container-max);margin:0 auto;padding:0 var(--space-xl)}@media (max-width: 768px){.container{padding:0 var(--space-lg)}}.container--wide{max-width:var(--container-wide)}.btn{display:inline-flex;align-items:center;gap:var(--space-sm);padding:.85rem 2rem;font-family:var(--font-body);font-size:.9rem;font-weight:600;letter-spacing:.03em;border-radius:var(--radius-sm);transition:all var(--transition-normal);position:relative;overflow:hidden}.btn:after{content:"";position:absolute;inset:0;background:#ffffff1a;transform:translate(-100%);transition:transform var(--transition-normal)}.btn:hover:after{transform:translate(0)}.btn--primary{background:var(--color-primary);color:#fff}.btn--primary:hover{background:var(--color-primary-light);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn--accent{background:var(--color-accent);color:#fff}.btn--accent:hover{background:var(--color-accent-dark);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn--outline{background:transparent;border:2px solid var(--color-primary);color:var(--color-primary)}.btn--outline:hover{background:var(--color-primary);color:#fff;transform:translateY(-2px)}.btn--outline-light{background:transparent;border:2px solid rgba(255,255,255,.5);color:#fff}.btn--outline-light:hover{background:#fff;color:var(--color-primary);border-color:#fff;transform:translateY(-2px)}.section{padding:var(--space-5xl) 0}@media (max-width: 768px){.section{padding:var(--space-3xl) 0}}.section--dark{background:var(--color-surface-dark);color:var(--color-text-on-dark)}.section--dark h1,.section--dark h2,.section--dark h3,.section--dark h4,.section--dark h5,.section--dark h6{color:#fff}.section--warm{background:var(--color-surface-warm)}.section--cool{background:var(--color-surface-cool)}.section-header{text-align:center;margin-bottom:var(--space-3xl)}.section-header .overline{margin-bottom:var(--space-md)}.section-header h2{margin-bottom:var(--space-lg)}.section-header p{max-width:640px;margin:0 auto;color:var(--color-text-secondary);font-size:1.1rem}.accent-line{width:60px;height:3px;background:var(--color-accent);margin:var(--space-lg) 0;border-radius:2px}.accent-line--center{margin-left:auto;margin-right:auto}.reveal{opacity:0;transform:translateY(40px);transition:opacity .8s var(--ease-out-expo),transform .8s var(--ease-out-expo)}.reveal.revealed{opacity:1;transform:translateY(0)}.reveal--left{transform:translate(-40px)}.reveal--left.revealed{transform:translate(0)}.reveal--right{transform:translate(40px)}.reveal--right.revealed{transform:translate(0)}.reveal--scale{transform:scale(.95)}.reveal--scale.revealed{transform:scale(1)}.text-accent{color:var(--color-accent)}.text-primary{color:var(--color-primary)}.fw-600{font-weight:600}.fw-700{font-weight:700}.mt-auto{margin-top:auto}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--color-surface-cool)}::-webkit-scrollbar-thumb{background:var(--color-primary);border-radius:4px}::selection{background:var(--color-accent);color:#fff}