:root{--white: #FFFFFF;--off-white: #F8F8F8;--black: #0D2818;--true-black: #080F0D;--gray-light: #E0E0E0;--gray-mid: #888888;--gray-dark: #444444;--fg-on-light: #0D2818;--fg-on-dark: #F8F8F8;--fg-dim-light: #4A5C50;--fg-dim-dark: #A0B0A8;--emerald: #00C853;--emerald-light: #00E676;--emerald-dim: #009940;--gold: #FFD700;--gold-dim: #B8960A;--f-display: clamp(5rem, 14vw, 12rem);--f-h1-line1: clamp(1.2rem, 2vw, 1.6rem);--f-h2: clamp(2.5rem, 6vw, 4.5rem);--f-h3: clamp(1.15rem, 2vw, 1.5rem);--f-body: clamp(.95rem, 1.2vw, 1.1rem);--f-small: clamp(.85rem, 1vw, .95rem);--f-nav: clamp(.7rem, .85vw, .8rem);--max-w: 1200px;--ease-out-expo: cubic-bezier(.16, 1, .3, 1);--ease-snap: cubic-bezier(.2, 0, 0, 1)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px;scroll-snap-type:y mandatory;background:var(--white);color:var(--fg-on-light);font-family:Inter,system-ui,sans-serif;font-size:16px;font-weight:400;line-height:1.7;-webkit-font-smoothing:antialiased}body{overflow-x:hidden;position:relative}a{color:inherit;text-decoration:none}em{font-style:italic;color:var(--emerald);font-weight:500}strong{font-weight:700}::selection{background:var(--emerald);color:var(--white)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--true-black)}::-webkit-scrollbar-thumb{background:var(--emerald);border-radius:0}::-webkit-scrollbar-thumb:hover{background:var(--emerald-dim)}html{scrollbar-color:var(--emerald) var(--true-black);scrollbar-width:thin}.scroll-progress{position:fixed;top:0;left:0;right:0;height:3px;background:var(--emerald);z-index:200;transform-origin:left;transform:scaleX(0);will-change:transform}.section-snap{scroll-snap-align:start}nav{position:fixed;top:0;left:0;right:0;z-index:150;display:flex;align-items:center;justify-content:space-between;padding:1.2rem clamp(1.5rem,4vw,3rem);background:transparent;transition:background .5s ease,color .5s ease}nav.scrolled{background:#ffffffeb;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}nav.scrolled.nav-dark{background:#080f0de0;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}nav.nav-dark:not(.scrolled){background:transparent}.logo-mark{display:flex;align-items:center;gap:.7rem;transition:opacity .3s}.logo-mark:hover{opacity:.7}.logo-text{font-family:Syne,sans-serif;font-weight:800;font-size:1.15rem;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-on-light);transition:color .5s ease}nav.nav-dark .logo-text{color:var(--fg-on-dark)}.nav-links{display:flex;align-items:center;gap:2rem}.nav-links a{font-family:Inter,sans-serif;font-size:var(--f-nav);letter-spacing:.1em;text-transform:uppercase;font-weight:500;color:var(--fg-dim-light);transition:color .3s;position:relative}nav.nav-dark .nav-links a{color:var(--fg-dim-dark)}.nav-links a:not(.nav-cta):after{content:"";position:absolute;bottom:-4px;left:0;right:0;height:2px;background:var(--emerald);transform:scaleX(0);transition:transform .3s var(--ease-snap);transform-origin:right}.nav-links a:not(.nav-cta):hover:after{transform:scaleX(1);transform-origin:left}.nav-links a:hover{color:var(--emerald)}nav.nav-dark .nav-links a:hover{color:var(--emerald-light)}.nav-cta{padding:.55rem 1.4rem;background:var(--emerald);color:var(--white)!important;font-weight:700;border-radius:0;transition:background .25s var(--ease-snap),transform .2s var(--ease-snap)!important}.nav-cta:hover{background:var(--emerald-light);transform:translateY(-2px)}nav.nav-dark .nav-cta{color:var(--white)!important}.hero{position:relative;z-index:1;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:8rem clamp(1.5rem,4vw,3rem) 3rem;background:var(--white)}.hero-kicker{display:flex;align-items:center;gap:1.2rem;font-family:Inter,sans-serif;font-size:var(--f-nav);font-weight:600;letter-spacing:.3em;text-transform:uppercase;color:var(--emerald);margin-bottom:1.5rem;animation:fadeSlideUp .8s var(--ease-out-expo) .2s both}.kicker-line{display:block;width:40px;height:2px;background:var(--emerald)}h1{font-family:Syne,sans-serif;font-weight:800;line-height:.95}.h1-line1{display:block;font-family:Inter,sans-serif;font-size:var(--f-h1-line1);font-weight:500;color:var(--gray-mid);letter-spacing:.2em;text-transform:uppercase;margin-bottom:.3em;animation:fadeSlideUp .8s var(--ease-out-expo) .4s both}.h1-line2{display:block;font-size:var(--f-display);font-family:Syne,sans-serif;font-weight:800;background:linear-gradient(90deg,silver,#00c853,gold,silver);background-size:300% 100%;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:fadeSlideUp 1s var(--ease-out-expo) .6s both,gradientShift 8s linear 1.6s infinite}@keyframes gradientShift{0%{background-position:0% 50%}to{background-position:300% 50%}}@keyframes fadeSlideUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}.hero-sub{margin-top:2.2rem;max-width:560px;font-size:clamp(1rem,1.3vw,1.15rem);color:var(--gray-dark);font-weight:300;line-height:1.9;text-wrap:balance;animation:fadeSlideUp .8s var(--ease-out-expo) .9s both}.hero-cta-row{display:flex;gap:1rem;margin-top:2.5rem;flex-wrap:wrap;justify-content:center;animation:fadeSlideUp .8s var(--ease-out-expo) 1.1s both}.btn-primary{display:inline-flex;align-items:center;gap:.6rem;padding:1rem 3rem;background:var(--emerald);color:var(--white);font-family:Inter,sans-serif;font-weight:700;font-size:var(--f-small);letter-spacing:.06em;text-transform:uppercase;border:none;border-radius:0;cursor:pointer;position:relative;overflow:hidden;transition:background .25s var(--ease-snap),transform .2s var(--ease-snap)}.btn-primary:hover{background:var(--emerald-light);transform:translateY(-3px)}.btn-arrow{width:16px;height:16px}.btn-ghost{display:inline-flex;align-items:center;padding:1rem 3rem;border:2px solid var(--fg-on-light);font-family:Inter,sans-serif;font-weight:600;font-size:var(--f-small);letter-spacing:.06em;text-transform:uppercase;color:var(--fg-on-light);border-radius:0;transition:all .25s var(--ease-snap)}.btn-ghost:hover{border-color:var(--emerald);color:var(--emerald);transform:translateY(-3px)}.vision,.beyond{background:var(--true-black);color:var(--fg-on-dark)}.craft{background:var(--white);color:var(--fg-on-light)}.vision,.craft,.beyond{position:relative;z-index:1;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:clamp(4rem,10vh,8rem) clamp(1.5rem,4vw,3rem)}.section-inner{max-width:var(--max-w);width:100%;margin:0 auto}.section-header{display:flex;align-items:baseline;gap:1rem;margin-bottom:1.5rem}h2{font-family:Syne,sans-serif;font-weight:800;font-size:var(--f-h2);letter-spacing:-.01em;line-height:1.1}.vision h2,.beyond h2{color:var(--white)}.craft h2{color:var(--fg-on-light)}.section-num{font-family:Inter,sans-serif;font-size:.8em;color:var(--emerald);font-weight:700;letter-spacing:.05em}.section-lead{font-size:clamp(1rem,1.3vw,1.15rem);max-width:620px;margin-bottom:3.5rem;line-height:1.9;font-weight:300}.vision .section-lead,.beyond .section-lead{color:var(--fg-dim-dark)}.vision .section-lead strong,.beyond .section-lead strong{color:var(--fg-on-dark)}.vision .section-lead em,.beyond .section-lead em{color:var(--emerald-light)}.craft .section-lead{color:var(--fg-dim-light)}.pillars{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(2.5rem,5vw,4rem)}.pillar{position:relative;padding:0;cursor:default}.pillar-num{font-family:Syne,sans-serif;font-size:5rem;font-weight:800;color:var(--emerald);opacity:.3;line-height:1;margin-bottom:.3rem}.pillar h3{font-family:Syne,sans-serif;font-size:var(--f-h3);font-weight:700;margin-bottom:.6rem;color:var(--white)}.pillar p{font-size:var(--f-small);color:var(--fg-dim-dark);line-height:1.75;font-weight:300}.pillar em{color:var(--emerald-light);font-weight:500}.craft-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:clamp(1.5rem,3vw,2.5rem)}.craft-card{padding:2.4rem 2rem;background:var(--white);border:1px solid var(--gray-light);border-radius:2px;position:relative;overflow:hidden;transition:border-color .3s ease,box-shadow .3s ease,transform .3s ease;cursor:default}.craft-card:hover{border-color:var(--emerald);box-shadow:0 12px 40px #00c85314;transform:translateY(-4px)}.craft-num{font-family:Inter,sans-serif;font-size:2.5rem;font-weight:700;color:var(--gray-light);position:absolute;bottom:.8rem;right:1.2rem;line-height:1;transition:color .3s}.craft-card:hover .craft-num{color:var(--gray-mid)}.craft-card h3{font-family:Syne,sans-serif;font-size:var(--f-h3);font-weight:700;margin-bottom:.8rem;color:var(--fg-on-light)}.craft-card p{font-size:var(--f-small);color:var(--gray-dark);line-height:1.75;font-weight:300}.craft-card em{color:var(--emerald);font-weight:500}.beyond-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:clamp(1.5rem,3vw,2.5rem)}.beyond-card{padding:2.2rem 2rem 2.2rem 2.2rem;position:relative;border-left:3px solid var(--emerald);transition:border-left-width .3s var(--ease-snap),padding-left .3s var(--ease-snap);cursor:default}.beyond-card:hover{border-left-width:5px;padding-left:2.4rem}.beyond-card h3{font-family:Syne,sans-serif;font-size:var(--f-h3);font-weight:700;margin-bottom:.6rem;color:var(--emerald)}.beyond-card p{font-size:var(--f-small);color:var(--fg-dim-dark);line-height:1.75;font-weight:300}.join{position:relative;z-index:1;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:clamp(4rem,10vh,8rem) clamp(1.5rem,4vw,3rem);background:linear-gradient(135deg,var(--emerald),var(--emerald-dim),var(--gold),var(--emerald));background-size:400% 400%;animation:joinGradient 8s ease infinite}@keyframes joinGradient{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}.join-inner{max-width:600px;width:100%}.join h2{color:var(--white);font-family:Syne,sans-serif;font-weight:800;margin-bottom:1rem}.join-lead{max-width:480px;margin:0 auto 2rem;color:#ffffffe6;font-size:var(--f-body);font-weight:300;line-height:1.8}.join-form{width:min(500px,100%);margin:0 auto 2rem}.input-wrap{display:flex;border:2px solid rgba(255,255,255,.4);border-radius:0;transition:border-color .3s;background:#ffffff14}.input-wrap:focus-within{border-color:var(--white)}.input-wrap input{flex:1;padding:.9rem 1.2rem;background:transparent;border:none;color:var(--white);font-family:Inter,sans-serif;font-size:var(--f-small);font-weight:400;letter-spacing:.02em;outline:none}.input-wrap input::placeholder{color:#ffffff73}.btn-submit{display:inline-flex;align-items:center;gap:.5rem;flex-shrink:0;padding:.9rem 1.6rem;border:none;border-left:2px solid rgba(255,255,255,.2);background:var(--true-black);color:var(--white);font-family:Inter,sans-serif;font-weight:700;font-size:var(--f-small);letter-spacing:.06em;text-transform:uppercase;border-radius:0;cursor:pointer;transition:background .25s ease}.btn-submit:hover{background:var(--black)}.btn-submit .btn-arrow{width:16px;height:16px}.join-yc{margin-top:0}.yc-badge{display:inline-block;padding:.45rem 1.2rem;border:1px solid rgba(255,255,255,.4);border-radius:0;font-family:Inter,sans-serif;font-size:var(--f-nav);letter-spacing:.15em;text-transform:uppercase;font-weight:600;color:var(--white);opacity:.8;transition:opacity .3s}.yc-badge:hover{opacity:1}footer{position:relative;z-index:1;background:var(--true-black);padding:3rem clamp(1.5rem,4vw,3rem);min-height:auto}.footer-inner{max-width:var(--max-w);margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.footer-logo{font-family:Syne,sans-serif;font-weight:800;font-size:.85rem;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-dim-dark)}.footer-copy{font-size:var(--f-nav);font-family:Inter,sans-serif;color:var(--fg-dim-dark);opacity:.5}[data-reveal]{opacity:0;transform:translateY(30px);transition:opacity .7s var(--ease-out-expo),transform .7s var(--ease-out-expo)}[data-reveal].revealed{opacity:1;transform:translateY(0)}[data-reveal-children]>*{opacity:0;transform:translateY(30px);transition:opacity .6s var(--ease-out-expo),transform .6s var(--ease-out-expo)}[data-reveal-children].revealed>*{opacity:1;transform:translateY(0)}[data-reveal-children].revealed>*:nth-child(1){transition-delay:.05s}[data-reveal-children].revealed>*:nth-child(2){transition-delay:.12s}[data-reveal-children].revealed>*:nth-child(3){transition-delay:.19s}[data-reveal-children].revealed>*:nth-child(4){transition-delay:.26s}@media (max-width: 640px){html{scroll-snap-type:none}.section-snap{scroll-snap-align:none}.nav-links a:not(.nav-cta){display:none}.pillars,.craft-grid,.beyond-grid{grid-template-columns:1fr}.pillar-num{font-size:3.5rem}.input-wrap{flex-direction:column}.btn-submit{border-left:none;border-top:2px solid rgba(255,255,255,.2)}.hero-cta-row{flex-direction:column;align-items:center}.btn-primary,.btn-ghost{width:100%;max-width:300px;justify-content:center}}@media (prefers-reduced-motion: reduce){html{scroll-snap-type:none;scroll-behavior:auto}.section-snap{scroll-snap-align:none}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.scroll-progress{display:none}.h1-line2,.join{background-size:100% 100%;animation:none!important}[data-reveal],[data-reveal-children]>*{opacity:1;transform:none}.hero-kicker,.h1-line1,.h1-line2,.hero-sub,.hero-cta-row{opacity:1;transform:none}}