.header[data-v-4d82b134]{position:fixed;top:0;left:0;right:0;z-index:100;height:var(--header-height);background:#0f0f0fb8;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .2s ease,background .2s ease}.header--scrolled[data-v-4d82b134]{border-bottom-color:var(--color-divider);background:#0f0f0feb}.header__inner[data-v-4d82b134]{height:100%;display:flex;align-items:center;justify-content:space-between}.brand[data-v-4d82b134]{display:flex;flex-direction:column;text-decoration:none;color:inherit}.brand__mark[data-v-4d82b134]{font-size:20px;font-weight:500;letter-spacing:.35em;color:var(--color-text-body)}.brand__sub[data-v-4d82b134]{font-size:11px;color:var(--color-text-secondary);letter-spacing:.15em;margin-top:2px}.nav[data-v-4d82b134]{display:flex;align-items:center;gap:32px}.nav__link[data-v-4d82b134]{font-size:14px;color:var(--color-text-secondary);letter-spacing:.08em;text-decoration:none;transition:color .2s ease}.nav__link[data-v-4d82b134]:hover,.nav__link--active[data-v-4d82b134]{color:var(--color-dark-copper)}.nav__cta[data-v-4d82b134]{padding:10px 20px;font-size:13px}.menu-toggle[data-v-4d82b134]{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}.menu-toggle span[data-v-4d82b134]{display:block;width:22px;height:2px;background:var(--color-text-body)}@media (max-width: 768px){.menu-toggle[data-v-4d82b134]{display:flex}.nav[data-v-4d82b134]{position:fixed;top:var(--header-height);left:0;right:0;bottom:0;flex-direction:column;align-items:stretch;gap:0;padding:24px;background:var(--color-space-black);transform:translate(100%);transition:transform .25s ease}.nav--open[data-v-4d82b134]{transform:translate(0)}.nav__link[data-v-4d82b134]{padding:16px 0;border-bottom:1px solid var(--color-divider);font-size:16px}.nav__cta[data-v-4d82b134]{margin-top:24px;text-align:center}}.footer[data-v-867650eb]{border-top:1px solid var(--color-divider);background:var(--color-card-gray);padding:64px 0 32px;margin-top:48px}.footer__inner[data-v-867650eb]{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-bottom:48px}.footer__name[data-v-867650eb]{font-size:22px;letter-spacing:.3em;font-weight:500;margin-bottom:8px}.footer__tagline[data-v-867650eb]{color:var(--color-dark-copper);font-size:14px;letter-spacing:.1em;margin-bottom:12px}.footer__hint[data-v-867650eb]{color:var(--color-text-secondary);font-size:13px}.footer__links[data-v-867650eb]{display:flex;gap:64px;justify-content:flex-end}.footer__col h4[data-v-867650eb]{font-size:12px;color:var(--color-text-secondary);letter-spacing:.15em;margin-bottom:16px;font-weight:500}.footer__col a[data-v-867650eb]{display:block;color:var(--color-text-hint);font-size:14px;margin-bottom:10px;text-decoration:none}.footer__col a[data-v-867650eb]:hover{color:var(--color-dark-copper)}.footer__bottom[data-v-867650eb]{padding-top:24px;border-top:1px solid var(--color-divider)}.footer__bottom p[data-v-867650eb]{font-size:12px;color:var(--color-text-secondary)}@media (max-width: 768px){.footer__inner[data-v-867650eb]{grid-template-columns:1fr}.footer__links[data-v-867650eb]{justify-content:flex-start}}.app-shell[data-v-f651c196]{min-height:100vh;display:flex;flex-direction:column}.app-main[data-v-f651c196]{flex:1;padding-top:var(--header-height)}:root{--color-space-black: #0f0f0f;--color-matte-gray: #1a1a1a;--color-card-gray: #151515;--color-dark-copper: #8b735b;--color-fog-red: #4a2525;--color-text-body: #e5e5e5;--color-text-secondary: #888888;--color-text-hint: #aaaaaa;--color-divider: #2c2c2c;--color-border-subtle: rgba(42, 42, 42, .2);--radius-card: 14px;--radius-button: 12px;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--header-height: 64px;--content-max-width: 1120px;--section-padding-y: 96px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--color-space-black);color:var(--color-text-body);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--color-dark-copper);text-decoration:none;transition:color .2s ease}a:hover{color:#a68b6d}img{max-width:100%;display:block}.container{width:100%;max-width:var(--content-max-width);margin:0 auto;padding:0 24px}.section{padding:var(--section-padding-y) 0}.section--compact{padding:64px 0}.section-label{display:inline-block;font-size:12px;letter-spacing:.2em;color:var(--color-dark-copper);text-transform:uppercase;margin-bottom:12px}.section-title{font-size:clamp(28px,4vw,40px);font-weight:500;letter-spacing:.08em;margin-bottom:16px}.section-desc{color:var(--color-text-secondary);font-size:16px;max-width:560px;line-height:1.75}.card{background:var(--color-matte-gray);border:1px solid var(--color-border-subtle);border-radius:var(--radius-card);padding:24px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 28px;border-radius:var(--radius-button);font-size:15px;font-weight:500;letter-spacing:.06em;cursor:pointer;border:none;transition:transform .15s ease,opacity .2s ease,background .2s ease;text-decoration:none}.btn:active{transform:scale(.98)}.btn--primary{background:#4a2525d9;color:var(--color-text-body)}.btn--primary:hover{background:#4a2525;color:var(--color-text-body)}.btn--outline{background:transparent;color:var(--color-text-body);border:1px solid var(--color-divider)}.btn--outline:hover{border-color:var(--color-dark-copper);color:var(--color-text-body)}.btn--copper{background:var(--color-dark-copper);color:var(--color-text-body)}.btn--copper:hover{background:#a68b6d;color:var(--color-text-body)}.btn:disabled{opacity:.5;cursor:not-allowed}.tag{display:inline-block;padding:4px 10px;font-size:12px;border-radius:6px;background:var(--color-card-gray);color:var(--color-text-hint);border:1px solid var(--color-divider)}.tag--copper{color:var(--color-dark-copper);border-color:#8b735b59}.fade-in{animation:fadeIn .6s ease forwards}@keyframes fadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}