:root {
    /* Light Mode Palette */
    --bg-base: #F8F9FA;
    --text-main: #1A1D20;
    --text-muted: #6C757D;

    --accent-color: #007AFF;
    /* iOS Blue */
    --accent-hover: #0062CC;
    --accent-glow: rgba(0, 122, 255, 0.4);

    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.5);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.07);

    --card-bg: rgba(255, 255, 255, 0.8);
    --card-border: rgba(230, 230, 230, 0.8);

    --orb-1: #4FACFE;
    --orb-2: #00F2FE;
    --orb-3: #FA709A;
}

@media (prefers-color-scheme: dark) {
    :root {
        /* Dark Mode Palette */
        --bg-base: #0B0F19;
        --text-main: #FFFFFF;
        --text-muted: #8E9BAE;

        --accent-color: #3B82F6;
        --accent-hover: #60A5FA;
        --accent-glow: rgba(59, 130, 246, 0.4);

        --glass-bg: rgba(15, 23, 42, 0.6);
        --glass-border: rgba(255, 255, 255, 0.08);
        --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);

        --card-bg: rgba(30, 41, 59, 0.6);
        --card-border: rgba(255, 255, 255, 0.05);

        --orb-1: #2563EB;
        --orb-2: #020617;
        --orb-3: #4F46E5;
    }
}

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

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-base);
    color: var(--text-main);
    min-height: 100vh;
    overflow-x: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: background-color 0.4s ease, color 0.4s ease;
}

/* Background Animated Orbs */
.bg-orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(80px);
    z-index: -1;
    opacity: 0.6;
    animation: float 20s infinite ease-in-out alternate;
}

.orb-1 {
    top: -10%;
    left: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, var(--orb-1) 0%, transparent 70%);
    animation-delay: 0s;
}

.orb-2 {
    bottom: -15%;
    right: -10%;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, var(--orb-2) 0%, transparent 70%);
    animation-delay: -5s;
}

.orb-3 {
    top: 40%;
    left: 40%;
    width: 40vw;
    height: 40vw;
    background: radial-gradient(circle, var(--orb-3) 0%, transparent 70%);
    opacity: 0.3;
    animation-delay: -10s;
}

@keyframes float {
    0% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(5%, 5%) scale(1.05);
    }

    66% {
        transform: translate(-2%, 8%) scale(0.95);
    }

    100% {
        transform: translate(0, 0) scale(1);
    }
}

/* Main Container (Glassmorphism) */
.glass-container {
    width: 90%;
    max-width: 1200px;
    margin: 2rem auto;
    min-height: 85vh;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 32px;
    box-shadow: var(--glass-shadow);
    padding: 3rem;
    display: flex;
    flex-direction: column;
}

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}


.logo h1 {
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, var(--text-main), var(--text-muted));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.contact-link {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 500;
    transition: color 0.3s;
}

.contact-link:hover {
    color: var(--accent-color);
}

/* Hero Section */
.hero {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.badge {
    background: rgba(0, 122, 255, 0.1);
    color: var(--accent-color);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(0, 122, 255, 0.2);
}

.hero-title {
    font-size: clamp(3rem, 8vw, 5.5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -1.5px;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    line-height: 1.6;
    max-width: 600px;
    margin-bottom: 3rem;
}

/* Primary Button */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    background: var(--text-main);
    color: var(--bg-base);
    text-decoration: none;
    padding: 14px 32px;
    border-radius: 16px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease, background 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    /* For dark mode inversion effect */
    background: var(--accent-color);
    color: #FFF;
}

.btn-icon {
    display: flex;
}

.btn-text {
    text-align: left;
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1.2;
}

.btn-text small {
    font-size: 0.75rem;
    font-weight: 400;
    opacity: 0.8;
}

/* Features Section */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: auto;
    margin-bottom: 2rem;
}

.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 24px;
    padding: 32px;
    transition: transform 0.3s ease, background 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    background: var(--glass-bg);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.feature-card p {
    color: var(--text-muted);
    line-height: 1.5;
}

/* Footer */
.footer {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--glass-border);
    color: var(--text-muted);
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .glass-container {
        padding: 2rem;
        width: 95%;
    }

    .header {
        margin-bottom: 3rem;
    }
}