@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600&display=swap");

* { box-sizing: border-box; }

body {
    margin: 0;
    height: 100vh;
    font-family: 'Inter', sans-serif;
    background:
        radial-gradient(circle at 15% 20%, rgba(120,80,160,0.18), transparent 40%),
        radial-gradient(circle at 85% 80%, rgba(60,120,130,0.12), transparent 45%),
        linear-gradient(180deg, #0b0d14 0%, #05060a 100%);
    color: #eaeaf0;
    overflow: hidden;
}

/* ========= BACKGROUND TEXTURE ========= */
.noise {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='1' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 1;
}

/* ========= WORLD MAP ========= */
.world {
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 2000 1000'%3E%3Cg fill='none' stroke='%23b7a6d8' stroke-opacity='0.12' stroke-width='2'%3E%3Cpath d='M80 500 L350 420 L600 450 L780 400 L950 420 L1200 380 L1450 420 L1700 390'/%3E%3Cpath d='M150 620 L420 580 L700 600 L1000 560 L1250 590 L1500 550'/%3E%3Cpath d='M500 300 L750 250 L1000 260 L1200 230 L1500 260'/%3E%3C/g%3E%3C/svg%3E");
    background-size: 115%;
    background-position: center;
    background-repeat: no-repeat;
    animation: mapMove 60s linear infinite;
    opacity: 0.7;
    z-index: 0;
}

@keyframes mapMove {
    from { transform: translateX(0); }
    to   { transform: translateX(-6%); }
}

/* ========= CONTENT ========= */
.container {
    position: relative;
    z-index: 5;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.card {
    max-width: 540px;
    padding: 46px 46px 52px;
    text-align: center;
    border-radius: 22px;
    background: rgba(20, 22, 32, 0.72);
    backdrop-filter: blur(18px);
    box-shadow:
        0 30px 80px rgba(0,0,0,0.6),
        inset 0 0 0 1px rgba(255,255,255,0.06);
    animation: float 7s ease-in-out infinite;
}

@keyframes float {
    0%,100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* ========= LOGO ========= */
.logo {
    margin-bottom: 26px;
}

.logo img {
    max-width: 240px;
    width: 100%;
    opacity: 0.95;
    filter:
        drop-shadow(0 8px 30px rgba(0,0,0,0.6))
        drop-shadow(0 0 12px rgba(200,170,90,0.25));
}

/* ========= TEXT ========= */
h1 {
    font-size: 28px;
    margin-bottom: 14px;
    font-weight: 600;
    letter-spacing: 0.02em;
}

p {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(234,234,240,0.85);
}

.meta {
    margin-top: 18px;
    font-size: 14px;
    line-height: 1.6;
    color: rgba(234,234,240,0.7);
}

.meta span {
    color: #eaeaf0;
}

.footer {
    margin-top: 32px;
    font-size: 13px;
    letter-spacing: 0.06em;
    color: rgba(234,234,240,0.45);
}

/* ========= LOGO ANIMATION ========= */
.logo {
    margin-bottom: 26px;
    opacity: 0;
    transform: translateY(8px);
    animation:
        logoFade 1.6s ease-out forwards,
        logoFloat 6s ease-in-out infinite;
    animation-delay: 0.4s, 2s;
}

@keyframes logoFade {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes logoFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-6px);
    }
}