:root {
    --bg-dark: #0a0a0c;
    --primary: #6c5ce7;
    --primary-glow: rgba(108, 92, 231, 0.4);
    --secondary: #00cec9;
    --text-main: #f5f6fa;
    --text-muted: #a4b0be;
    --card-bg: rgba(255, 255, 255, 0.03);
    --card-border: rgba(255, 255, 255, 0.08);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    overflow-x: hidden;
    line-height: 1.6;
}

.glow-bg {
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 50% 50%, rgba(108, 92, 231, 0.05) 0%, transparent 40%);
    z-index: -1;
    pointer-events: none;
}

.gradient-text {
    background: linear-gradient(135deg, var(--secondary), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 5%;
    position: absolute;
    width: 100%;
    top: 0;
    z-index: 100;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 1px;
}

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

.nav-links a {
    color: var(--text-main);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--primary), #8e44ad);
    color: white !important;
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    transition: transform 0.3s, box-shadow 0.3s;
    border: none;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px var(--primary-glow);
}

.btn-secondary {
    background: rgba(255,255,255,0.05);
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    transition: background 0.3s;
    border: 1px solid rgba(255,255,255,0.1);
    text-decoration: none;
    display: inline-block;
}

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

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 100vh;
    padding: 6rem 5% 2rem;
    gap: 2rem;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(0, 206, 201, 0.1);
    color: var(--secondary);
    border: 1px solid rgba(0, 206, 201, 0.3);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
}

.large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    position: relative;
}

.mockup-container {
    position: relative;
}

.floating-phone {
    max-width: 350px;
    width: 100%;
    animation: floating 6s ease-in-out infinite;
    z-index: 2;
    position: relative;
    filter: drop-shadow(0 30px 40px rgba(0,0,0,0.5));
    border-radius: 30px;
}

.floating-phone.alt {
    animation-delay: -3s;
}

.glow-orb {
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    filter: blur(80px);
    z-index: 1;
    opacity: 0.4;
}

.orb-1 {
    background: var(--primary);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.orb-2 {
    background: var(--secondary);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* Sections */
.section {
    padding: 6rem 5%;
}

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

.split {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.split .section-title {
    text-align: left;
    margin-bottom: 1rem;
}

.subtitle {
    font-size: 1.5rem;
    color: var(--text-main);
    margin-bottom: 1.5rem;
    font-weight: 300;
}

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

.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 2.5rem;
    backdrop-filter: blur(10px);
    transition: transform 0.4s, border-color 0.4s;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255,255,255,0.2);
}

.feature-card .icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

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

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

/* Coach list */
.benefit-list {
    list-style: none;
    margin-top: 2rem;
}

.benefit-list li {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: var(--text-muted);
}

/* Download Center */
.center-text {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.center-text p {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 600px;
    margin-bottom: 3rem;
}

.badges {
    display: flex;
    gap: 1rem;
}

.store-badge {
    padding: 1rem 2rem;
    border-radius: 12px;
    border: none;
    background: white;
    color: black;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.2s;
}

.store-badge:hover {
    transform: scale(1.05);
}

/* Footer */
footer {
    border-top: 1px solid var(--card-border);
    padding: 3rem 5%;
    margin-top: 4rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.footer-content .links a {
    color: var(--text-muted);
    text-decoration: none;
    margin-left: 1.5rem;
    font-size: 0.9rem;
}

.copyright {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* Animations */
@keyframes floating {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s forwards ease-out;
}

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

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

.delay-1 { animation-delay: 0.2s; transition-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; transition-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; transition-delay: 0.6s; }
.delay-4 { animation-delay: 0.8s; transition-delay: 0.8s; }

/* Responsive */
@media (max-width: 900px) {
    .hero, .split {
        flex-direction: column;
        text-align: center;
        padding-top: 8rem;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .cta-buttons {
        justify-content: center;
    }

    h1 {
        font-size: 3rem;
    }

    .split .section-title {
        text-align: center;
    }

    .coach-image {
        order: -1;
    }
}
@media (max-width: 600px) {
    .nav-links {
        display: none;
    }
    .badges {
        flex-direction: column;
    }
}