* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #FF6B00;
    --secondary: #FF8C00;
    --dark: #0D0D0D;
    --darker: #000000;
    --text-light: #FFFFFF;
    --text-gray: #CCCCCC;
    --accent: #FFB84D;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--dark);
    min-height: 100vh;
    color: var(--text-light);
    overflow-x: hidden;
    position: relative;
}

.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(125deg,
        var(--darker) 0%,
        #1a0a00 25%,
        var(--dark) 50%,
        #1a0500 75%,
        var(--darker) 100%);
    background-size: 400% 400%;
    animation: gradientShift 20s ease infinite;
    z-index: 0;
}

.animated-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(255, 107, 0, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(255, 140, 0, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(255, 184, 77, 0.1) 0%, transparent 50%);
    animation: float 30s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes float {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-20px) scale(1.05); }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
    position: relative;
    z-index: 1;
}

header {
    text-align: center;
    margin-bottom: 3rem;
    animation: fadeInDown 1s ease-out;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.logo-wrapper {
    position: relative;
    display: inline-block;
    margin-bottom: 1rem;
}

.logo {
    font-size: 3.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 50%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 2px;
    text-transform: uppercase;
    position: relative;
    z-index: 2;
    text-shadow: 0 0 30px rgba(255, 107, 0, 0.5);
}

.logo-shine {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shine 3s infinite;
    z-index: 3;
}

@keyframes shine {
    0% { left: -100%; }
    100% { left: 200%; }
}

.tagline {
    color: var(--text-gray);
    font-size: 1.2rem;
    font-weight: 300;
    letter-spacing: 1px;
}

.hero {
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.1) 0%, rgba(255, 140, 0, 0.05) 100%);
    backdrop-filter: blur(20px);
    border-radius: 30px;
    padding: 4rem 2.5rem;
    text-align: center;
    border: 2px solid rgba(255, 107, 0, 0.3);
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    animation: fadeInUp 1s ease-out 0.2s both;
    margin-bottom: 3rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 107, 0, 0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.hero-content {
    position: relative;
    z-index: 2;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    background: linear-gradient(135deg, #FFFFFF 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.3rem;
    color: var(--text-gray);
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    padding: 1.5rem 4rem;
    border-radius: 60px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.3rem;
    transition: all 0.4s ease;
    box-shadow:
        0 10px 40px rgba(255, 107, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-button span {
    position: relative;
    z-index: 2;
}

.button-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.cta-button:hover .button-glow {
    width: 400px;
    height: 400px;
}

.cta-button:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow:
        0 20px 50px rgba(255, 107, 0, 0.7),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.hero-decoration {
    position: absolute;
    top: 50%;
    right: 5%;
    transform: translateY(-50%);
    display: none;
}

.decoration-circle {
    width: 100px;
    height: 100px;
    border: 2px solid rgba(255, 107, 0, 0.3);
    border-radius: 50%;
    margin-bottom: 2rem;
    animation: pulse-circle 3s ease-in-out infinite;
}

.decoration-circle:nth-child(2) {
    animation-delay: 0.5s;
}

.decoration-circle:nth-child(3) {
    animation-delay: 1s;
}

@keyframes pulse-circle {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.6;
    }
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.feature-card {
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.05) 0%, rgba(13, 13, 13, 0.8) 100%);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 2.5rem;
    border: 1px solid rgba(255, 107, 0, 0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    animation: fadeInUp 1s ease-out both;
    position: relative;
    overflow: hidden;
}

.feature-card[data-index="0"] { animation-delay: 0.3s; }
.feature-card[data-index="1"] { animation-delay: 0.5s; }
.feature-card[data-index="2"] { animation-delay: 0.7s; }

.card-shine {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 107, 0, 0.1), transparent);
    transform: rotate(45deg);
    transition: all 0.6s;
}

.feature-card:hover .card-shine {
    left: 100%;
}

.feature-card:hover {
    transform: translateY(-10px) scale(1.02);
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.1) 0%, rgba(13, 13, 13, 0.9) 100%);
    border-color: var(--primary);
    box-shadow:
        0 20px 50px rgba(255, 107, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 0 10px rgba(255, 107, 0, 0.5));
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-light);
    font-weight: 600;
}

.feature-card p {
    color: var(--text-gray);
    line-height: 1.7;
    font-size: 1.05rem;
}

.info-section {
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.05) 0%, rgba(13, 13, 13, 0.8) 100%);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 3rem;
    border: 1px solid rgba(255, 107, 0, 0.2);
    animation: fadeInUp 1s ease-out 0.9s both;
}

.info-section h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--text-light);
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.info-content p {
    color: var(--text-gray);
    line-height: 1.9;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

footer {
    text-align: center;
    margin-top: 5rem;
    padding: 2.5rem;
    color: var(--text-gray);
    font-size: 0.95rem;
    border-top: 1px solid rgba(255, 107, 0, 0.1);
}

.disclaimer {
    margin-top: 1rem;
    font-size: 0.85rem;
    opacity: 0.7;
}

@media (max-width: 768px) {
    .logo {
        font-size: 2.5rem;
    }

    h1 {
        font-size: 2rem;
    }

    .hero {
        padding: 2.5rem 1.5rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .cta-button {
        padding: 1.2rem 2.5rem;
        font-size: 1.1rem;
    }

    .features {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .info-section {
        padding: 2rem;
    }

    .info-section h2 {
        font-size: 2rem;
    }
}

@media (min-width: 1920px) {
    .container {
        max-width: 1600px;
    }

    .hero-decoration {
        display: block;
    }
}

@media (min-width: 2560px) {
    .container {
        max-width: 2000px;
    }

    .logo {
        font-size: 5rem;
    }

    h1 {
        font-size: 4rem;
    }
}