:root {
    /* User Palette */
    --color-dark: #021a24;
    --color-mid: #088395;
    --color-light: #7AB2B2;
    --color-white: #EBF4F6;

    /* Design Tokens */
    --primary-color: var(--color-light);
    --primary-dark: var(--color-mid);
    --secondary-color: var(--color-dark);
    --bg-dark: #041c24;
    --text-light: var(--color-white);
    --text-muted: rgba(122, 178, 178, 0.7);
    --glass-bg: rgba(9, 99, 126, 0.1);
    --glass-border: rgba(122, 178, 178, 0.15);
    --font-main: 'Figtree', sans-serif;
}

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

body {
    font-family: var(--font-main);
    background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-mid) 100%);
    background-attachment: fixed;
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Background Gradients */
.bg-blobs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.blob {
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--primary-color) 0%, transparent 70%);
    filter: blur(80px);
    opacity: 0.15;
    border-radius: 50%;
    animation: move 20s infinite alternate;
}

.blob-1 {
    top: -100px;
    right: -100px;
}

.blob-2 {
    bottom: -100px;
    left: -100px;
    background: radial-gradient(circle, var(--secondary-color) 0%, transparent 70%);
    animation-delay: -5s;
}

@keyframes move {
    from {
        transform: translate(0, 0);
    }

    to {
        transform: translate(100px, 100px);
    }
}

/* Navigation */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 10%;
    background: transparent;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -1px;
    background: linear-gradient(to right, var(--color-white), var(--color-light));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--text-light);
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 10%;
    position: relative;
}

.hero-logo {
    width: 600px;
    height: auto;
    aspect-ratio: 3 / 1;
    background-color: var(--color-white);
    -webkit-mask: url('assets/logo.svg') no-repeat center / contain;
    mask: url('assets/logo.svg') no-repeat center / contain;
    margin-bottom: 2rem;
    z-index: 1;
    max-width: 80%;
}

.hero h1 {
    font-size: clamp(1.5rem, 4vw, 2.2rem);
    font-weight: 700;
    line-height: 1.4;
    padding-bottom: 0.2em;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-light) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    z-index: 1;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 600px;
    margin-bottom: 2.5rem;
    z-index: 1;
}

.cta-group {
    display: flex;
    gap: 1.5rem;
    z-index: 1;
}

.btn {
    padding: 1rem 2.5rem;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.btn svg {
    width: 20px;
    height: 20px;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--bg-dark);
    box-shadow: 0 10px 15px -3px rgba(122, 178, 178, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    background: var(--color-white);
    box-shadow: 0 20px 25px -5px rgba(122, 178, 178, 0.3);
}

.btn-secondary {
    background: var(--glass-bg);
    color: white;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* Glass Card */
.features {
    padding: 5rem 10%;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: 24px;
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-light);
    background: rgba(9, 99, 126, 0.15);
}

.feature-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

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

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding: 0 5%;
    }

    .hero-logo {
        margin-bottom: 1.5rem;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero p {
        font-size: 1.1rem;
        margin-bottom: 2rem;
    }

    .cta-group {
        flex-direction: column;
        width: 100%;
        max-width: 300px;
        gap: 1rem;
    }

    .btn {
        width: 100%;
        padding: 0.8rem 2rem;
    }
}