@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Raleway:ital,wght@0,100..900;1,100..900&family=Roboto+Condensed:wght@300;400;500;700&display=swap');

:root { --font-sans: 'Inter', sans-serif; --font-raleway: 'Raleway', sans-serif; --bg-color: #fbfbfd; --text-main: #1e293b; --text-heading: #0f172a; --text-muted: #64748b; --text-light: #94a3b8; --blue-light: #eff6ff; --blue-border: rgba(239, 246, 255, 0.5); --blue-accent: #2563eb; --blue-bright: #3b82f6; --emerald-bg: #ecfdf5; --emerald-text: #059669; --glass-bg: rgba(255, 255, 255, 0.6); --content-font-size: 1rem; }
* { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 17.6px; }
body { font-family: var(--font-sans); background-color: var(--bg-color); color: var(--text-main); overflow-x: hidden; min-height: 100vh; -webkit-font-smoothing: antialiased; }
pre { white-space: pre-line; font-family: inherit; }
strong, b { font-weight: 600; }
.hidden { display: none !important; }
.material-link { color: inherit; text-decoration: none; }
.material-link:focus-visible { outline: 2px solid rgba(37, 99, 235, 0.35); outline-offset: 3px; }

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: rgba(0, 0, 0, 0.04); }
::-webkit-scrollbar-thumb { background: rgba(100, 116, 139, 0.4); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: rgba(100, 116, 139, 0.6); }

.bg-canvas { position: fixed; inset: 0; z-index: -20; pointer-events: none; opacity: 0.8; }
.bg-blobs-container { position: fixed; inset: 0; z-index: -10; overflow: hidden; pointer-events: none; }
.ambient-glow { filter: blur(140px); opacity: 0.85; mix-blend-mode: multiply; border-radius: 50%; position: absolute; }
.blob-1 { top: -10%; left: -10%; width: 60vw; height: 60vw; background: #dbeafe; }
.blob-2 { bottom: -10%; right: -10%; width: 70vw; height: 70vw; background: rgba(243, 232, 255, 0.7); }
.blob-3 { top: 30%; right: 10%; width: 50vw; height: 50vw; background: rgba(254, 243, 199, 0.3); }

.container { max-width: 1480px; margin: 0 auto; padding: 0 1.65rem; position: relative; z-index: 10; }
.main-content { padding-top: 6.6rem; padding-bottom: 8.8rem; }
.header { position: fixed; top: 0; left: 0; right: 0; height: 5rem; z-index: 100; display: flex; align-items: center; justify-content: space-between; padding: 0 3.3rem; background: rgba(255,255,255,0.3); backdrop-filter: blur(12px); border-bottom: 1px solid var(--blue-border); }
.logo-wrap { display: flex; align-items: center; gap: 1.1rem; }
.logo-icon { position: relative; width: 3.575rem; height: 3.575rem; display: flex; align-items: center; justify-content: center; }
.logo-ring-1 { position: absolute; inset: 0; border-radius: 50%; background: linear-gradient(to top right, rgba(239,246,255,0.2), rgba(224,231,255,0.2), rgba(243,232,255,0.2)); border: 1px solid rgba(147,197,253,0.6); box-shadow: 0 0 15px rgba(147,197,253,0.45); }
.logo-ring-2 { position: absolute; inset: 0.375rem; border: 1px solid rgba(233,213,255,0.2); border-radius: 50%; }
.logo-img { position: relative; width: 100%; height: 100%; object-fit: contain; z-index: 2; }
.logo-text-title { font-family: var(--font-raleway); font-weight: 600; font-size: 1.1rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text-heading); }
.logo-text-sub { display: block; font-size: 0.625rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--blue-bright); font-weight: 500; margin-top: 0.15rem; }
.system-info { display: flex; align-items: center; gap: 2.2rem; font-size: 0.757rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-light); }
.info-item { display: flex; align-items: center; gap: 0.55rem; }
.dot-green { width: 6px; height: 6px; border-radius: 50%; background: #4ade80; }
.divider { width: 1px; height: 1.1rem; background: #e2e8f0; }

.hero { min-height: 20vh; display: flex; flex-direction: column; justify-content: center; padding: 3.3rem 0; position: relative; overflow: hidden; }
.hero-inner { max-width: 56rem; padding-left: 2.75rem; }
.hero-title { font-family: var(--font-raleway); font-size: 3.85rem; font-weight: 300; line-height: 1.3; color: var(--text-heading); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 2.2rem; }
.text-gradient { font-weight: 800; background: linear-gradient(to right, #2563eb, #4f46e5, #9333ea); -webkit-background-clip: text; color: transparent; }
.hero-desc { font-size: 1.237rem; font-weight: 300; color: var(--text-muted); max-width: 42rem; line-height: 1.6; letter-spacing: 0.025em; }
.hero-desc a { font-weight: 700; text-decoration: none; background: linear-gradient(330deg, rgb(130 39 219), rgb(210 100 211), rgb(234 51 161)); -webkit-background-clip: text; color: transparent; }

.page-root, .fade-load { opacity: 1; }
::view-transition-old(root) { animation: vt-fade-out 180ms ease both; }
::view-transition-new(root) { animation: vt-fade-in 180ms ease both; }
@keyframes vt-fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes vt-fade-out { from { opacity: 1; } to { opacity: 0; } }

@media (max-width: 1023px) { .header { padding: 0 1.65rem; } .system-info { gap: 1rem; font-size: 0.65rem; } }
@media (max-width: 767px) {
    ::-webkit-scrollbar { height: 4px; }
    .ambient-glow { filter: blur(70px); }
    .blob-1 { width: 150vw; height: 150vw; top: -10%; left: -25%; }
    .blob-2 { width: 180vw; height: 180vw; bottom: -10%; right: -30%; }
    .blob-3 { width: 130vw; height: 130vw; top: 30%; right: -20%; }
    .container { padding: 0 0.6rem; }
    .main-content { padding-top: 4.2rem; padding-bottom: 2rem; }
    .header { height: 3.6rem; padding: 0 0.5rem; }
    .logo-wrap { gap: 0.5rem; }
    .logo-icon { width: 2.2rem; height: 2.2rem; }
    .logo-text-title { font-size: 0.75rem; letter-spacing: 0.05em; }
    .logo-text-sub { font-size: 0.5rem; letter-spacing: 0.05em; margin-top: 0.1rem; }
    .system-info { gap: 0.5rem; font-size: 0.55rem; letter-spacing: 0.05em; }
    .system-info .divider { height: 1.2rem; }
    .hero { min-height: 15vh; padding: 1rem 0 0.5rem; }
    .hero-inner { padding-left: 0.2rem; padding-right: 0.2rem; }
    .hero-title { font-size: 1.3rem; margin-bottom: 0.5rem; }
    .hero-desc { font-size: 0.8rem; }
}