:root {
    --primary-red: #E53935;
    --primary-dark: #B71C1C;
    --secondary-red: #FFCDD2;
    --text-main: #1F2937;
    --text-light: #6B7280;
    --white: #FFFFFF;
    --glass-bg: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(255, 255, 255, 0.2);
}

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

body {
    background-color: #fce4e4;
    background-image: 
        radial-gradient(at 0% 0%, hsla(353,100%,76%,0.4) 0px, transparent 50%),
        radial-gradient(at 100% 0%, hsla(0,0%,100%,1) 0px, transparent 50%),
        radial-gradient(at 100% 100%, hsla(353,100%,76%,0.4) 0px, transparent 50%),
        radial-gradient(at 0% 100%, hsla(0,0%,100%,1) 0px, transparent 50%);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Glassmorphism Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    z-index: 1000;
    transition: all 0.3s ease;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--primary-dark);
}

.logo-container img {
    height: 40px;
    border-radius: 8px;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

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

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

/* Base Page Layout */
.page-container {
    padding: 120px 5% 60px;
    max-width: 1200px;
    margin: 0 auto;
}

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 100vh;
    gap: 3rem;
}

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

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-red));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 2.5rem;
}

/* Play Store Button */
.play-store-btn {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: var(--primary-red);
    color: var(--white);
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    box-shadow: 0 10px 25px rgba(229, 57, 53, 0.4);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.play-store-btn:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 35px rgba(229, 57, 53, 0.5);
    background: var(--primary-dark);
}

.play-store-btn svg {
    width: 24px;
    height: 24px;
}

/* Hero Image Space */
.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-image img {
    max-width: 100%;
    width: 450px;
    border-radius: 20px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    animation: float 6s ease-in-out infinite;
}

/* Content Cards (Privacy / Delete Account) */
.content-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.content-card h1 {
    font-size: 2.5rem;
    color: var(--primary-dark);
    margin-bottom: 2rem;
    border-bottom: 2px solid var(--secondary-red);
    padding-bottom: 1rem;
}

.content-card h2 {
    font-size: 1.5rem;
    margin: 2rem 0 1rem;
    color: var(--primary-red);
}

.content-card p {
    margin-bottom: 1rem;
    color: var(--text-main);
}

.content-card ul {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
}

/* Footer */
footer {
    text-align: center;
    padding: 3rem 5%;
    color: var(--text-light);
    border-top: 1px solid rgba(229, 57, 53, 0.1);
    margin-top: 4rem;
}

.footer-links {
    margin-top: 1rem;
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.footer-links a {
    color: var(--primary-red);
    text-decoration: none;
    font-weight: 500;
}

/* Form Styles */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--secondary-red);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.5);
    font-family: inherit;
    transition: all 0.3s ease;
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary-red);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(229, 57, 53, 0.1);
}

.submit-btn {
    background: var(--primary-dark);
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    background: var(--primary-red);
    transform: translateY(-2px);
}

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

.animate-up {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.animate-up.in-view {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .nav-links {
        display: none; /* simple mobile fallback */
    }
    
    .hero {
        flex-direction: column;
        justify-content: center;
        text-align: center;
        padding-top: 60px;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-image img {
        width: 100%;
        max-width: 300px;
    }
    
    .content-card {
        padding: 1.5rem;
    }
    
    .content-card h1 {
        font-size: 2rem;
    }
}