* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    overflow-x: hidden;
    background: #0b1220;
    color: #fff;
}

/* HERO SECTION */
.hero {
    position: relative;
    width: 100%;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    background:
        /*linear-gradient(135deg,#081120 0%,#0f1f3d 50%,#112b55 100%);*/
        linear-gradient(135deg, #140202 0%, #2b0505 30%, #4a0808 60%, #1a0202 100%);
}

/* Animated Background */
.hero::before,
.hero::after {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    /*background:rgba(255,255,255,0.05);*/
    background: rgba(255, 70, 70, 0.08);
    animation: float 8s infinite ease-in-out;
    z-index: 0;
}

.hero::before {
    top: -200px;
    left: -150px;
}

.hero::after {
    bottom: -200px;
    right: -150px;
    animation-delay: 3s;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(30px);
    }
}

/* Floating Particles */
.particles span {
    position: absolute;
    display: block;
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.633);
    border-radius: 50%;
    animation: move 15s linear infinite;
}

.particles span:nth-child(1) {
    left: 10%;
    animation-duration: 12s;
    width: 12px;
    height: 12px;
}

.particles span:nth-child(2) {
    left: 25%;
    animation-duration: 18s;
}

.particles span:nth-child(3) {
    left: 40%;
    animation-duration: 14s;
    width: 10px;
    height: 10px;
}

.particles span:nth-child(4) {
    left: 60%;
    animation-duration: 20s;
}

.particles span:nth-child(5) {
    left: 80%;
    animation-duration: 16s;
    width: 14px;
    height: 14px;
}

@keyframes move {
    0% {
        transform: translateY(100vh) scale(0);
        opacity: 0;
    }

    20% {
        opacity: 1;
    }

    100% {
        transform: translateY(-120vh) scale(1);
        opacity: 0;
    }
}

/* CONTENT */
.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    padding: 20px;
    animation: fadeIn 1.5s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* LOGO */
.logo {
    width: 225px;
    height: 225px;
    margin: 0 auto 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    animation: pulse 3s infinite;
    background: black;
    margin-top: 67px;
}

.logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    padding: 20px;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }
}

h1 {
    font-size: 3.5rem;
    margin-bottom: 15px;
    font-weight: 700;
    letter-spacing: 1px;
}

.tagline {
    font-size: 1.5rem;
    color: #d8e6ff;
    margin-bottom: 35px;
    font-weight: 300;
}

.hero-text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #d5dff5;
    margin-bottom: 40px;
}

/* BUTTONS */
.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 15px 32px;
    border-radius: 50px;
    text-decoration: none;
    font-size: 1rem;
    font-weight: 600;
    transition: 0.3s ease;
    display: inline-block;
}

.btn-primary {
    background: #ffffff;
    color: #0f1f3d;
    //*color:#5a0000;*/
}

.btn-primary:hover {
    /*background:#ffffff;*/
    background: #d9e8ff;
    transform: translateY(-3px);
}

.btn-secondary {
    border: 2px solid #fff;
    color: #fff;
}

.btn-secondary:hover {
    background: #fff;
    color: #0f1f3d;
    transform: translateY(-3px);
}

/* RESPONSIVE */
@media(max-width:768px) {

    .logo {
        width: 140px;
        height: 140px;
    }

    h1 {
        font-size: 2.4rem;
    }

    .tagline {
        font-size: 1.2rem;
    }

    .hero-text {
        font-size: 1rem;
    }

    .btn {
        width: 100%;
        max-width: 280px;
    }
}