:root{--color-bg: #E6E1D7;--color-bg-2: #DAD4C7;--color-ink: #232624;--color-text: #2C302E;--color-text-muted: #6A706C;--color-text-light: #F4F2EE;--color-accent: #C8552E;--color-accent-2: #B98A4B;--color-line: rgba(44, 48, 46, .14);--color-card: #EFEBE2;--font-display: "Space Grotesk", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-body: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--header-height: 78px;--ease: cubic-bezier(.16, 1, .3, 1)}*{box-sizing:border-box;margin:0;padding:0}html{background:var(--color-bg);color:var(--color-text);font-family:var(--font-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}html,body{height:100%;overflow:hidden}body{position:fixed;top:0;right:0;bottom:0;left:0;width:100%}#scroller{position:fixed;top:0;right:0;bottom:0;left:0;z-index:2;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;scroll-behavior:smooth}::-webkit-scrollbar{width:7px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#2c302e38;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#2c302e66}#bg-canvas{position:fixed;top:0;right:0;bottom:0;left:0;width:100vw;height:100vh;z-index:0;display:block;pointer-events:none}main{position:relative;z-index:2}.loader-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--color-bg);z-index:9999;display:flex;align-items:center;justify-content:center;transition:opacity .9s var(--ease),visibility .9s}.loader-overlay.is-loaded{opacity:0;visibility:hidden}.loader-container{text-align:center;width:90%;max-width:380px}.loader-logo{font-family:var(--font-display);font-weight:700;font-size:2.4rem;letter-spacing:.16em;margin-bottom:2rem;color:var(--color-ink)}.logo-dot{color:var(--color-accent)}.loader-progress-bar{width:100%;height:2px;background:var(--color-line);overflow:hidden;position:relative;margin-bottom:1rem}.loader-progress-fill{width:0%;height:100%;background:var(--color-accent);transition:width .2s ease-out}.loader-percentage{font-family:var(--font-display);font-size:1.1rem;font-weight:500;margin-bottom:.5rem}.loader-percentage .pct{color:var(--color-text-muted)}.loader-status{font-size:.72rem;color:var(--color-text-muted);letter-spacing:.18em;text-transform:uppercase}.site-header{position:fixed;top:0;left:0;width:100vw;height:var(--header-height);display:flex;align-items:center;justify-content:space-between;padding:0 3rem;z-index:100;background:linear-gradient(to bottom,#e6e1d7d9,#e6e1d700);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.header-logo{display:flex;align-items:center;gap:.7rem;height:100%;text-decoration:none}.header-logo-img{height:44px;width:auto;display:block}.header-wordmark{font-family:var(--font-display);font-weight:700;font-size:1.3rem;letter-spacing:.12em;color:var(--color-ink)}.cta-button-header{font-family:var(--font-display);font-weight:600;font-size:.74rem;letter-spacing:.1em;padding:.6rem 1.4rem;border:1px solid var(--color-ink);background:transparent;color:var(--color-ink);cursor:pointer;transition:all .6s var(--ease)}.cta-button-header:hover{background:var(--color-ink);color:var(--color-bg)}.scroll-rail{position:fixed;top:0;left:0;width:100%;height:2px;z-index:101;background:transparent}.scroll-rail-fill{height:100%;width:0%;background:var(--color-accent);transition:width .1s linear}.hero-section{min-height:100vh;width:100vw;display:flex;align-items:center;justify-content:center;text-align:center;padding:0 2rem;position:relative}.hero-content{max-width:880px}.hero-eyebrow{font-family:var(--font-display);font-size:.74rem;letter-spacing:.28em;color:var(--color-accent);display:inline-block;margin-bottom:1.8rem;font-weight:600}.hero-title{font-family:var(--font-display);font-size:clamp(2.6rem,6vw,4.6rem);font-weight:600;letter-spacing:-.02em;line-height:1.05;margin-bottom:1.6rem;color:var(--color-ink)}.hero-subtitle{font-size:clamp(1rem,1.6vw,1.2rem);color:var(--color-text-muted);max-width:540px;margin:0 auto 3rem;line-height:1.6}.scroll-indicator{display:flex;flex-direction:column;align-items:center;gap:.8rem;font-family:var(--font-display);font-size:.7rem;letter-spacing:.22em;color:var(--color-text-muted)}.scroll-dot{width:6px;height:6px;background:var(--color-accent);border-radius:50%;animation:pulse-scroll 2s infinite}@keyframes pulse-scroll{0%{transform:translateY(0);opacity:.3}50%{transform:translateY(12px);opacity:1}to{transform:translateY(0);opacity:.3}}.scene-section{position:relative;height:360vh}.sticky-stage{position:sticky;top:0;height:100vh;width:100vw;overflow:hidden}#scroller.rotate-mode{overflow:hidden;touch-action:none}.rotate-toggle{position:fixed;top:calc(var(--header-height) + 8px);left:50%;z-index:70;display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font-display);font-weight:600;font-size:.78rem;letter-spacing:.08em;padding:.6rem 1.15rem;border-radius:100px;cursor:pointer;background:#f4f2eed9;color:var(--color-ink);border:1px solid var(--color-line);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);opacity:0;visibility:hidden;pointer-events:none;transform:translate(-50%) translateY(-10px);transition:opacity .4s var(--ease),transform .4s var(--ease),background .3s,color .3s,border-color .3s,visibility .4s}.rotate-toggle.is-shown{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%) translateY(0)}.rotate-toggle:hover{border-color:var(--color-accent)}.rotate-toggle.is-active{background:var(--color-accent);color:var(--color-text-light);border-color:var(--color-accent)}.rt-icon{font-size:1.05rem;line-height:1;display:inline-block}.rotate-toggle.is-active .rt-icon{animation:rt-spin 3.5s linear infinite}@keyframes rt-spin{to{transform:rotate(360deg)}}.rotate-hint{position:fixed;top:calc(var(--header-height) + 56px);left:50%;transform:translate(-50%);z-index:70;font-family:var(--font-display);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--color-text-muted);background:#efebe2b3;border:1px solid var(--color-line);border-radius:100px;padding:.35rem .8rem;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .5s var(--ease),visibility .5s}.rotate-hint.is-shown{opacity:1;visibility:visible}.detail-panel{position:fixed;top:50%;right:3rem;transform:translateY(-50%) translate(24px);width:360px;max-width:calc(100vw - 6rem);z-index:60;background:var(--color-card);border:1px solid var(--color-line);border-radius:16px;padding:1.9rem 1.8rem;overflow:hidden;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .6s var(--ease),transform .6s var(--ease),visibility .6s,height .45s var(--ease)}.detail-panel.is-visible{opacity:1;visibility:visible;pointer-events:auto;transform:translateY(-50%) translate(0)}.detail-tag{display:inline-block;font-family:var(--font-display);font-size:.72rem;font-weight:600;letter-spacing:.18em;color:var(--color-accent);margin-bottom:.8rem;transition:opacity .3s ease}.detail-title{font-family:var(--font-display);font-weight:500;font-size:1.6rem;line-height:1.12;letter-spacing:-.01em;margin-bottom:.8rem;color:var(--color-ink);transition:opacity .3s ease}.detail-body{font-size:1rem;line-height:1.6;color:var(--color-text-muted);transition:opacity .3s ease}.detail-sub{display:block;font-family:var(--font-display);font-weight:600;color:var(--color-ink);margin-bottom:.5rem}.detail-line{display:block}.detail-list{list-style:none;margin:0;padding:0}.detail-list li{position:relative;padding-left:.95rem;margin-bottom:.3rem;line-height:1.45}.detail-list li:before{content:"";position:absolute;left:0;top:.62em;width:5px;height:5px;border-radius:50%;background:var(--color-accent)}.detail-panel.is-swapping .detail-tag,.detail-panel.is-swapping .detail-title,.detail-panel.is-swapping .detail-body{opacity:0}.detail-title .num-chip{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;margin-right:.5rem;border-radius:50%;background:var(--color-accent);color:var(--color-text-light);font-size:.95rem;font-weight:700;vertical-align:2px}.specs-section{position:relative;z-index:3;background:var(--color-bg);padding:9rem 6rem 7rem;border-top:1px solid var(--color-line)}.cta-band{max-width:1440px;margin:0 auto;text-align:center}.cta-eyebrow{font-family:var(--font-display);font-size:.78rem;letter-spacing:.26em;color:var(--color-accent);font-weight:600}.cta-headline{font-family:var(--font-display);font-size:clamp(2.4rem,5.5vw,4.4rem);font-weight:600;letter-spacing:-.02em;line-height:1.05;margin:1.6rem 0 2.6rem;color:var(--color-ink)}.cta-link{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--font-display);font-weight:600;font-size:1rem;letter-spacing:.08em;color:var(--color-bg);background:var(--color-ink);text-decoration:none;padding:1rem 2.2rem;border-radius:2px;transition:background .3s var(--ease),transform .3s var(--ease)}.cta-link .arrow{transition:transform .3s var(--ease)}.cta-link:hover{background:var(--color-accent);transform:translateY(-2px)}.cta-link:hover .arrow{transform:translate(5px)}.site-footer{position:relative;z-index:3;background:var(--color-ink);color:#f4f2ee8c;padding:2.6rem 6rem;font-size:.76rem;letter-spacing:.05em}.footer-bottom{max-width:1440px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.footer-links{display:flex;gap:2rem}.footer-links a{color:#f4f2ee8c;text-decoration:none;transition:color .3s;font-family:var(--font-display);letter-spacing:.08em}.footer-links a:hover{color:var(--color-text-light)}@media (max-width: 1024px){.site-header{padding:0 1.6rem}.specs-section{padding:6rem 2rem 4rem}.site-footer{padding:2rem}}@media (max-width: 768px){.header-logo-img{height:38px}.scene-section{height:420vh}.detail-panel{top:auto;bottom:0;right:0;left:0;width:100%;max-width:none;transform:translateY(24px);border-radius:18px 18px 0 0;border-left:none;border-right:none;border-bottom:none;padding:1.3rem 1.4rem calc(1.3rem + env(safe-area-inset-bottom))}.detail-panel.is-visible{transform:translateY(0)}.detail-title{font-size:1.35rem}.detail-body{font-size:.95rem}.footer-bottom{flex-direction:column;gap:1.2rem;text-align:center}}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}.scroll-dot{animation:none!important}}