/* --- Variables & Reset --- */
:root {
    --primary-color: #0f172a; /* Dark Blue */
    --accent-color: #38bdf8; /* Light Blue */
    --text-color: #e2e8f0;
    --bg-color: #020617;
    --card-bg: #1e293b;
    --font-medium: 'NotoSans-Medium', 'Roboto', sans-serif;
    --font-black: 'NotoSans-Black', 'Roboto', sans-serif;
}

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

body {
    font-family: var(--font-medium);
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

/* --- Typography --- */
h1, h2, h3, h4 {
    font-family: var(--font-black);
    color: #fff;
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

/* --- Navigation --- */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    background: rgba(2, 6, 23, 0.9);
    backdrop-filter: blur(10px);
    position: fixed;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    font-family: var(--font-black);
}

.logo span {
    color: var(--accent-color);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

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

/* --- Hero Section --- */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 10%;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 600px;
    z-index: 2;
}

.hero h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.highlight {
    color: var(--accent-color);
    text-shadow: 0 0 20px rgba(56, 189, 248, 0.5);
}

.btn-primary {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--accent-color);
    color: var(--bg-color);
    font-weight: bold;
    border-radius: 50px;
    margin-top: 2rem;
    box-shadow: 0 0 15px rgba(56, 189, 248, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 25px rgba(56, 189, 248, 0.6);
}

/* Abstract Visuals */
.hero-visual {
    position: relative;
    width: 400px;
    height: 400px;
}

.circle {
    position: absolute;
    border-radius: 50%;
    border: 2px solid var(--accent-color);
    opacity: 0.5;
    animation: pulse 4s infinite;
}

.circle:nth-child(1) { width: 100%; height: 100%; animation-delay: 0s; }
.circle:nth-child(2) { width: 70%; height: 70%; top: 15%; left: 15%; animation-delay: 1s; }
.circle:nth-child(3) { width: 40%; height: 40%; top: 30%; left: 30%; animation-delay: 2s; }

@keyframes pulse {
    0% { transform: scale(0.8); opacity: 0.8; }
    100% { transform: scale(1.2); opacity: 0; }
}

/* --- Sections General --- */
.section-padding {
    padding: 5rem 10%;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--accent-color);
    margin: 10px auto 0;
}

/* --- Grid Layout (Focus) --- */
.grid-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: 0.3s;
}

.card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-color);
}

.icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

/* --- Split Layout (Growth) --- */
.bg-dark {
    background: #0b1120;
}

.content-split {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 3rem;
}

.text-block {
    flex: 1;
}

.custom-list {
    margin-top: 1.5rem;
    list-style: none;
}

.custom-list li {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
    position: relative;
}

.custom-list li::before {
    content: '>';
    position: absolute;
    left: 0;
    color: var(--accent-color);
}

.visual-block {
    flex: 1;
    display: flex;
    gap: 1rem;
}

.stat-box {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    flex: 1;
}

.stat-box span {
    font-size: 3rem;
    font-weight: bold;
    color: var(--accent-color);
    font-family: var(--font-black);
}

/* --- Accordion (Mindfulness) --- */
.accordion {
    max-width: 800px;
    margin: 0 auto;
}

.accordion-item {
    background: var(--card-bg);
    margin-bottom: 1rem;
    border-radius: 8px;
    overflow: hidden;
}

.accordion-header {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: bold;
    font-size: 1.2rem;
}

.accordion-header:hover {
    background: rgba(255, 255, 255, 0.05);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
    padding: 0 1.5rem;
    background: rgba(0, 0, 0, 0.2);
}

.accordion-content p {
    padding-bottom: 1.5rem;
}

/* --- Footer --- */
footer {
    background: #000;
    padding: 3rem 10%;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.socials {
    margin: 1.5rem 0;
}

.socials a {
    margin: 0 10px;
    color: var(--accent-color);
}

/* --- Animations Classes --- */
.fade-in {
    animation: fadeIn 1.5s ease-out forwards;
    opacity: 0;
}

.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.fade-right {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.8s ease-out;
}

.fade-left {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.8s ease-out;
}

.visible {
    opacity: 1;
    transform: translateY(0) translateX(0);
}

@keyframes fadeIn {
    to { opacity: 1; }
}

/* --- Mobile Responsive --- */
@media (max-width: 768px) {
    .hero {
        flex-direction: column;
        justify-content: center;
        text-align: center;
        padding-top: 80px;
    }
    
    .hero h1 { font-size: 2.5rem; }
    
    .nav-links {
        display: none; /* Simple hide for this demo, usually requires JS toggle */
    }
    
    .content-split {
        flex-direction: column;
    }
    
    .hero-visual {
        display: none; /* Hide visual on mobile to save space */
    }
}