/* ══════════════════════════════════════════════════════════════════════════ NinuSoft — Instant Intro Screen Styles Served as a static asset from /public/intro.css Loaded in before any JS so styles are ready at byte 0. ══════════════════════════════════════════════════════════════════════════ */ /* ── Reset / base ──────────────────────────────────────────────────────── */ #ns-intro, #ns-intro *, #ns-intro *::before, #ns-intro *::after { box-sizing: border-box; margin: 0; padding: 0; } #ns-intro { --gold: hsl(43, 75%, 49%); --gold60: hsl(43, 75%, 60%); --bg: hsl(220, 30%, 5%); --dim: hsl(215, 20%, 35%); --dimmer: hsl(215, 20%, 18%); } /* ── Overlay container ──────────────────────────────────────────────────── */ #ns-intro { position: fixed; inset: 0; z-index: 9999; display: flex !important; flex-direction: column; align-items: center; justify-content: center; background: var(--bg); font-family: 'Inter', sans-serif; overflow: hidden; /* Fade-out transition — .ns-exit class added by intro.js */ transition: opacity 0.65s ease, visibility 0.65s ease; } #ns-intro.ns-exit { opacity: 0; visibility: hidden; pointer-events: none; } /* ── Grid lines ─────────────────────────────────────────────────────────── */ #ns-intro::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(to right, rgba(201, 163, 58, .06) 1px, transparent 1px), linear-gradient(to bottom, rgba(201, 163, 58, .06) 1px, transparent 1px); background-size: 40px 40px; pointer-events: none; } /* ── Ambient glow ───────────────────────────────────────────────────────── */ .ns-glow { position: absolute; border-radius: 50%; pointer-events: none; } .ns-glow-1 { width: 520px; height: 520px; top: 30%; left: 50%; transform: translate(-50%, -50%); background: radial-gradient(circle, rgba(201, 163, 58, .13) 0%, transparent 70%); } .ns-glow-2 { width: 280px; height: 280px; bottom: 20%; right: 20%; background: radial-gradient(circle, rgba(201, 163, 58, .06) 0%, transparent 70%); } /* ── Stage ──────────────────────────────────────────────────────────────── */ .ns-stage { position: relative; display: flex; flex-direction: column; align-items: center; gap: 2rem; z-index: 1; animation: ns-fade-in 0.5s ease forwards; } @keyframes ns-fade-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } } /* ── Logo wrapper ───────────────────────────────────────────────────────── */ .ns-logo-wrap { position: relative; width: 160px; height: 160px; } @media (min-width: 480px) { .ns-logo-wrap { width: 200px; height: 200px; } } .ns-logo { width: 100%; height: 100%; object-fit: contain; display: block; /* Optically center the asymmetrical wing logo by shifting it slightly left */ transform: translateX(-10%); transition: filter 0.5s ease, transform 0.5s ease; } .ns-done .ns-logo { filter: drop-shadow(0 0 28px hsl(43, 75%, 49%, .85)) drop-shadow(0 0 60px hsl(43, 75%, 49%, .4)); transform: translateX(-10%) scale(1.07); } /* ── Corner brackets ────────────────────────────────────────────────────── */ .ns-bracket { position: absolute; width: 20px; height: 20px; border-color: var(--dimmer); border-style: solid; transition: border-color 0.4s ease, box-shadow 0.4s ease; pointer-events: none; } .ns-done .ns-bracket { border-color: var(--gold); box-shadow: 0 0 6px var(--gold); } .ns-tl { top: 0; left: 0; border-width: 2px 0 0 2px; border-radius: 4px 0 0 0; } .ns-tr { top: 0; right: 0; border-width: 2px 2px 0 0; border-radius: 0 4px 0 0; } .ns-bl { bottom: 0; left: 0; border-width: 0 0 2px 2px; border-radius: 0 0 0 4px; } .ns-br { bottom: 0; right: 0; border-width: 0 2px 2px 0; border-radius: 0 0 4px 0; } /* ── Scan line ──────────────────────────────────────────────────────────── */ #ns-scan { position: absolute; left: 0; right: 0; height: 2px; top: 0%; /* driven by intro.js */ background: linear-gradient(to right, transparent, var(--gold), transparent); box-shadow: 0 0 12px 2px hsl(43, 75%, 49%, .7), 0 0 30px 6px hsl(43, 75%, 49%, .3); opacity: 0; pointer-events: none; will-change: top; } /* ── Scan glow overlay ──────────────────────────────────────────────────── */ #ns-scan-glow { position: absolute; inset: 0; pointer-events: none; border-radius: 1rem; opacity: 0; } /* ── Brand text ─────────────────────────────────────────────────────────── */ .ns-brand { text-align: center; animation: ns-fade-in 0.5s ease 0.35s both; } .ns-brand h1 { font-size: 2rem; font-weight: 800; letter-spacing: -0.02em; color: #fff; line-height: 1; } @media (min-width: 480px) { .ns-brand h1 { font-size: 2.4rem; } } .ns-brand h1 span { color: var(--gold); } #ns-intro .ns-brand p { font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--dim); margin-top: 0.75rem; } /* ── Status text ────────────────────────────────────────────────────────── */ #ns-status { font-size: 0.72rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--dim); display: flex; align-items: center; animation: ns-fade-in 0.5s ease 0.65s both; } .ns-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--gold); flex-shrink: 0; } .ns-dot-idle { animation: ns-pulse 1.8s ease-in-out infinite; } .ns-dot-scan { animation: ns-ping 0.8s ease-in-out infinite; } @keyframes ns-pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: .4; transform: scale(.8); } } @keyframes ns-ping { 0% { transform: scale(1); opacity: 1; } 70% { transform: scale(2); opacity: 0; } 100% { transform: scale(1); opacity: 0; } } /* ── Progress bar ───────────────────────────────────────────────────────── */ .ns-bar-track { width: 200px; height: 2px; background: var(--dimmer); border-radius: 99px; overflow: hidden; animation: ns-fade-in 0.5s ease 0.65s both; } @media (min-width: 480px) { .ns-bar-track { width: 260px; } } #ns-bar-fill { height: 100%; width: 0%; background: var(--gold); box-shadow: 0 0 8px hsl(43, 75%, 49%, .6); border-radius: 99px; will-change: width; transition: width 16ms linear; } /* ── Hide root content while intro shows (prevents flash) ───────────────── */ body.ns-loading #root { visibility: hidden; }