:root{--navy:#081622;--navy-2:#10283a;--gold:#c8a96a;--gold-soft:#d8c08f;--ivory:#f5f3ee;--text:#102735;--muted:#69757c;--line:rgba(16,39,53,.17);--rail:clamp(10.5rem,15vw,14rem);--pad:clamp(2rem,6vw,7rem);--serif:"Cormorant Garamond",Georgia,serif;--sans:"Manrope",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:1rem}body{margin:0;background:var(--navy);color:var(--text);font-family:var(--sans);font-size:16px;line-height:1.7}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button{font:inherit}.skip-link{position:fixed;z-index:1000;top:.5rem;left:.5rem;transform:translateY(-160%);padding:.75rem 1rem;background:#fff}.skip-link:focus{transform:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.side-rail{position:fixed;z-index:50;inset:0 auto 0 0;width:var(--rail);display:flex;flex-direction:column;padding:2.4rem 1.8rem 1.8rem;background:rgba(6,18,28,.92);border-right:1px solid rgba(200,169,106,.28);color:var(--ivory);backdrop-filter:blur(10px)}.rail-brand{display:grid;justify-items:start;gap:.65rem;font:500 1rem/1 var(--serif);letter-spacing:.14em;text-transform:uppercase}.rail-brand img{width:2.45rem;height:2.45rem;object-fit:contain}.site-nav{display:grid;gap:1.45rem;margin:auto 0}.site-nav a{display:grid;grid-template-columns:1.8rem 1fr;align-items:baseline;gap:.6rem;color:rgba(245,243,238,.48);transition:color .25s}.site-nav span{font:400 .68rem/1 var(--serif);color:var(--gold);letter-spacing:.12em}.site-nav em{font:400 .72rem/1.2 var(--sans);font-style:normal;letter-spacing:.11em;text-transform:uppercase}.site-nav a:hover,.site-nav a:focus-visible,.site-nav a.active{color:var(--ivory)}.site-nav a.active em::after{content:"";display:block;width:2.8rem;height:1px;margin-top:.55rem;background:var(--gold)}.rail-est{margin:0;color:rgba(245,243,238,.36);font-size:.6rem;letter-spacing:.13em;text-transform:uppercase}.mobile-header{display:none}
main,.site-footer{margin-left:var(--rail)}.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding:clamp(7rem,13vh,11rem) var(--pad);overflow:hidden;background:var(--navy) url("assets/navy-marble-column.png") center/cover no-repeat;color:var(--ivory)}.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,22,34,.94) 0%,rgba(8,22,34,.7) 50%,rgba(8,22,34,.12) 80%)}.hero-content{position:relative;z-index:1;width:min(58rem,80%)}.eyebrow,.kicker{margin:0 0 1.5rem;color:var(--gold);font-size:.7rem;letter-spacing:.23em;text-transform:uppercase}.hero h1,.section h2{margin:0;font:500 clamp(3.25rem,6.8vw,7.4rem)/.94 var(--serif);letter-spacing:-.035em}.hero h1 em{display:block;color:var(--gold-soft);font-weight:400}.hero-lead{max-width:42rem;margin:2rem 0;color:rgba(245,243,238,.72);font-size:clamp(1rem,1.25vw,1.18rem)}.quiet-link{display:inline-flex;align-items:center;gap:2.5rem;margin-top:.75rem;padding-bottom:.35rem;border-bottom:1px solid rgba(200,169,106,.55);color:var(--gold-soft);font-size:.7rem;letter-spacing:.13em;text-transform:uppercase}.hero-signature{position:absolute;z-index:1;right:3rem;bottom:2rem;margin:0;color:rgba(245,243,238,.42);font:400 .68rem var(--sans);letter-spacing:.19em;text-transform:uppercase}
.section{position:relative;padding:clamp(6.5rem,12vw,12rem) var(--pad)}.section-number{position:absolute;top:2.2rem;left:var(--pad);color:var(--gold);font:400 .72rem var(--serif);letter-spacing:.12em}.marble-light{background:linear-gradient(rgba(245,243,238,.82),rgba(245,243,238,.87)),url("assets/light-marble.png") center/cover;color:var(--text)}.section-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(22rem,.75fr);gap:clamp(4rem,9vw,10rem);align-items:start;max-width:88rem;margin:auto}.section h2{font-size:clamp(3rem,5vw,5.6rem);color:var(--navy);max-width:48rem}.prose{max-width:42rem}.prose p{color:var(--muted)}.prose .lead{margin-top:0;color:#29404e;font:500 clamp(1.4rem,2vw,1.85rem)/1.35 var(--serif)}.prose .standalone{margin-top:2rem;padding-top:1.5rem;border-top:1px solid rgba(200,169,106,.7);color:var(--navy);font:500 clamp(1.3rem,1.8vw,1.65rem)/1.35 var(--serif)}.foundation{display:grid;grid-template-columns:repeat(3,1fr);max-width:88rem;margin:clamp(5rem,9vw,9rem) auto 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.foundation article{padding:2rem clamp(1.2rem,3vw,3rem);border-right:1px solid var(--line)}.foundation article:first-child{padding-left:0}.foundation article:last-child{border-right:0;padding-right:0}.foundation span{color:var(--gold);font-size:.68rem;letter-spacing:.12em}.foundation h3{margin:.75rem 0 .5rem;font:500 1.9rem var(--serif)}.foundation p{margin:0;color:var(--muted);font-size:.88rem}
.navy-section{background:linear-gradient(rgba(8,22,34,.94),rgba(8,22,34,.97)),url("assets/navy-marble-column.png") 35% center/cover;color:var(--ivory)}.navy-section h2{color:var(--ivory)}.navy-section .prose p{color:rgba(245,243,238,.65)}.navy-section .prose .lead{color:rgba(245,243,238,.92)}
.ecosystem-intro{display:grid;grid-template-columns:1fr .78fr;gap:clamp(3rem,8vw,9rem);align-items:start;max-width:88rem;margin:auto}.ecosystem-story{max-width:40rem}.ecosystem-story p{margin-top:0;color:var(--muted);font-size:1rem}.ecosystem-story .columns-line{margin:2rem 0;color:var(--navy);font:500 clamp(1.7rem,2.4vw,2.4rem)/1.2 var(--serif)}.ecosystem-list{max-width:88rem;margin:clamp(4.5rem,8vw,7rem) auto 0;border-top:1px solid var(--line)}.ecosystem-list article{display:grid;grid-template-columns:3rem 1fr;gap:clamp(1.5rem,4vw,4rem);align-items:center;padding:1.55rem 0;border-bottom:1px solid var(--line)}.ecosystem-list span{color:var(--gold);font:400 .7rem var(--serif);letter-spacing:.12em}.ecosystem-list h3{margin:0;color:var(--navy);font:500 clamp(1.45rem,2.3vw,2.35rem)/1.15 var(--serif)}.ecosystem-closing{max-width:52rem;margin:3.5rem auto 0!important;text-align:center;color:#435762;font:400 clamp(1.3rem,2vw,1.75rem)/1.4 var(--serif)}
.principles{background:linear-gradient(rgba(8,22,34,.94),rgba(8,22,34,.97)),url("assets/navy-marble-column.png") center/cover;color:var(--ivory)}.principles-copy{max-width:88rem;margin:auto}.principles h2{max-width:70rem;color:var(--ivory)}.philosophy-body{max-width:46rem;margin:clamp(3rem,6vw,6rem) 0 0 auto;padding-left:2rem;border-left:1px solid rgba(200,169,106,.5)}.philosophy-body p{color:rgba(245,243,238,.67)}.philosophy-body p:first-child{margin-top:0;color:var(--ivory);font:500 clamp(1.35rem,2vw,1.8rem)/1.4 var(--serif)}
.contact{min-height:92svh;display:flex;align-items:center;background:linear-gradient(90deg,rgba(245,243,238,.92) 0%,rgba(245,243,238,.82) 58%,rgba(245,243,238,.18) 100%),url("assets/light-marble-column.png") center/cover;color:var(--text)}.contact-content{width:100%;max-width:88rem;margin:auto}.contact-content h2{max-width:61rem}.contact-copy{max-width:38rem;margin:2.5rem 0;color:var(--muted)}.contact-email{display:inline-flex;gap:2rem;align-items:center;color:var(--navy);font:500 clamp(2rem,4vw,4.2rem)/1 var(--serif);border-bottom:1px solid var(--gold)}.contact-meta{margin:clamp(5rem,10vw,9rem) 0 0;color:#617079;font-size:.68rem;letter-spacing:.09em;text-transform:uppercase}.site-footer{display:grid;grid-template-columns:1fr auto auto;gap:2rem;padding:2.5rem var(--pad);background:var(--navy);color:rgba(245,243,238,.42);font-size:.65rem;letter-spacing:.12em;text-transform:uppercase}
@media(max-width:900px){:root{--rail:0}.side-rail{position:fixed;inset:0;width:100%;transform:translateX(-100%);transition:transform .3s;padding:7rem 2rem 2rem;background:rgba(8,22,34,.98)}.side-rail.open{transform:none}.rail-brand{display:none}.site-nav{margin:0;gap:1.8rem}.site-nav a{grid-template-columns:2.5rem 1fr}.site-nav em{font:400 1.35rem var(--serif);letter-spacing:.03em;text-transform:none}.rail-est{margin-top:auto}.mobile-header{position:fixed;z-index:100;inset:0 0 auto;display:flex;align-items:center;justify-content:space-between;height:5rem;padding:0 1.25rem;background:rgba(8,22,34,.92);border-bottom:1px solid rgba(200,169,106,.2);color:var(--ivory);backdrop-filter:blur(10px)}.mobile-brand{display:flex;align-items:center;gap:.75rem;font:500 1rem var(--serif);letter-spacing:.12em;text-transform:uppercase}.mobile-brand img{width:2rem;height:2rem;object-fit:contain}.menu-toggle{display:block;padding:.5rem;background:none;border:0;color:var(--ivory)}.menu-toggle span:not(.sr-only){display:block;width:1.65rem;height:1px;margin:.4rem;background:currentColor}.hero{padding-top:8rem}.hero-content{width:min(43rem,88%)}.section-grid,.ecosystem-intro{grid-template-columns:1fr}.foundation{grid-template-columns:1fr}.foundation article,.foundation article:first-child,.foundation article:last-child{padding:1.5rem 0;border-right:0;border-bottom:1px solid var(--line)}.foundation article:last-child{border-bottom:0}.philosophy-body{padding-left:0;border-left:0;margin-left:0}.site-footer{grid-template-columns:1fr}}
@media(max-width:600px){.hero{align-items:flex-end;padding:8rem 1.4rem 7rem;background-position:68% center}.hero::after{background:linear-gradient(0deg,rgba(8,22,34,.98),rgba(8,22,34,.72) 68%,rgba(8,22,34,.2))}.hero-content{width:100%}.hero h1{font-size:clamp(3rem,13.5vw,4.3rem)}.hero-signature{left:1.4rem;right:auto;bottom:2rem}.section{padding:6.5rem 1.4rem}.section-number{left:1.4rem}.section h2{font-size:clamp(2.75rem,12vw,4rem)}.section-grid{gap:3rem}.ecosystem-intro{gap:2rem}.ecosystem-list article{grid-template-columns:2rem 1fr;gap:.7rem;padding:1.4rem 0}.ecosystem-list h3{font-size:1.55rem}.contact{min-height:86svh;background-position:62% center}.contact-copy{max-width:100%}.contact-email{font-size:clamp(1.9rem,9vw,3rem)}.contact-meta{max-width:18rem}.site-footer{padding:2rem 1.4rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* Refined Columna brand system */
.side-rail{background:var(--navy);color:var(--gold)}
.rail-brand{gap:.65rem;font-size:.92rem;letter-spacing:.19em}
.rail-brand{justify-items:center;text-align:center;width:100%}
.rail-brand img{width:3.25rem;height:3.25rem}
.rail-brand small{color:rgba(216,192,143,.58);font:300 .46rem/1.45 var(--sans);letter-spacing:.13em;white-space:nowrap}
.site-nav a{color:rgba(200,169,106,.55)}
.site-nav span{color:inherit}
.site-nav a:hover,.site-nav a:focus-visible,.site-nav a.active{color:var(--gold-soft)}
.site-nav a.active em::after{background:var(--gold-soft)}
.rail-est{color:rgba(200,169,106,.43)}
.marble-light{background:linear-gradient(rgba(245,243,238,.72),rgba(245,243,238,.77)),url("assets/light-marble.png") center top/cover}
.founder-note{display:grid;grid-template-columns:minmax(12rem,.55fr) minmax(22rem,1.25fr);gap:clamp(3rem,8vw,9rem);max-width:88rem;margin:clamp(4.5rem,8vw,7rem) auto 0;padding:2rem 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.founder-note .kicker{margin:.35rem 0}
.founder-note div{max-width:48rem}
.founder-note p:not(.kicker){margin:.35rem 0 1.15rem;color:var(--muted)}
.ecosystem-list{margin-top:clamp(2.5rem,5vw,4.5rem)}
.ecosystem-story p{font-size:clamp(1.15rem,1.5vw,1.35rem);line-height:1.5}
.experience-section{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);min-height:44rem;border-top:1px solid rgba(200,169,106,.32);border-bottom:1px solid rgba(200,169,106,.32)}
.experience-heading,.experience-body{display:flex;align-items:center;padding:clamp(6.5rem,10vw,10rem) var(--pad)}
.experience-heading{background:var(--navy);color:var(--ivory)}
.experience-heading>div{max-width:38rem;margin-left:auto}
.experience-heading .kicker{margin-bottom:1.25rem}
.experience-heading h2{margin:0;color:var(--ivory);font:500 clamp(3rem,4.8vw,5.4rem)/.98 var(--serif);letter-spacing:-.035em}
.experience-body{justify-content:flex-start}
.experience-copy{max-width:43rem;margin:0;color:var(--muted);font-size:1rem;text-align:left}
.experience-copy p{margin:0 0 1.35rem}
.experience-copy .experience-closing{margin-top:2rem;padding-top:1.6rem;border-top:1px solid rgba(200,169,106,.55);color:var(--navy);font:500 clamp(1.25rem,1.7vw,1.55rem)/1.45 var(--serif)}
.ecosystem h2{font-size:clamp(2.6rem,4.2vw,4.7rem)}
.ecosystem-list article{position:relative;margin:0 -1rem;padding:1.3rem 1rem;transition:transform .32s ease,background-color .32s ease,box-shadow .32s ease}
.ecosystem-list article:hover{z-index:1;transform:translateY(-5px);background:rgba(255,255,255,.45);box-shadow:0 14px 34px rgba(8,22,34,.08)}
.ecosystem-list article:hover span{color:#a9823e}
.ecosystem-list h3{font-size:clamp(1.3rem,1.85vw,1.95rem)}
.navy-section,.principles{background:var(--navy)}
.contact{background:linear-gradient(rgba(245,243,238,.72),rgba(245,243,238,.77)),url("assets/light-marble.png") center top/cover}
@media(max-width:900px){.side-rail{background:var(--navy)}.founder-note{grid-template-columns:1fr;gap:1.5rem}.experience-section{grid-template-columns:1fr;min-height:0}.experience-heading,.experience-body{padding:6.5rem var(--pad)}.experience-heading>div{margin:0}.experience-copy{text-align:left}}
@media(max-width:600px){.experience-heading,.experience-body{padding:5.5rem 1.4rem}.experience-heading h2{font-size:clamp(2.75rem,12vw,4rem)}}