:root {
    --primary-bg: #fdfdfd;
    --text-main: #111111;
    --text-muted: #666666;
    --accent: #2e7af5;
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.2);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--primary-bg);
    color: var(--text-main);
    overflow-x: hidden;
    min-height: 100vh;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    height: 80px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 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 {
    font-weight: 800;
    font-size: 1.5rem;
    letter-spacing: -0.5px;
}

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

.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 400;
    font-size: 0.95rem;
    transition: color 0.2s ease;
}

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

.nav-actions {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.cart-icon {
    color: var(--text-main);
    transition: transform 0.2s ease;
}

.cart-icon:hover {
    transform: scale(1.1);
}

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 120px 5% 50px;
    min-height: 100vh;
    max-width: 1600px;
    margin: 0 auto;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    animation: fadeUp 1s ease 0.2s forwards;
    opacity: 0;
    transform: translateY(20px);
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -2px;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 2rem;
    max-width: 80%;
}

.product-price {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

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

.btn {
    padding: 14px 28px;
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary {
    background-color: var(--text-main);
    color: #fff;
}

.btn-primary:hover {
    background-color: #333;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-main);
    border: 1px solid #d1d1d1;
}

.btn-secondary:hover {
    border-color: var(--text-main);
    background-color: rgba(0,0,0,0.03);
}

.hero-image-container {
    flex: 1;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: fadeIn 1s ease 0.5s forwards;
    opacity: 0;
}

.hero-image {
    width: 100%;
    max-width: 700px;
    z-index: 2;
    filter: drop-shadow(0 30px 40px rgba(0,0,0,0.1));
    transition: transform 0.5s ease;
}

.hero-image:hover {
    transform: scale(1.02) rotate(-1deg);
}

.backdrop-glow {
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(46,122,245,0.08) 0%, rgba(255,255,255,0) 70%);
    border-radius: 50%;
    z-index: 1;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* Animations */
@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* Add to Cart animation class */
.cart-bounce {
    animation: bounce 0.4s ease;
}

@keyframes bounce {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.3); }
}

@media (max-width: 968px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 150px;
    }
    .hero-content {
        max-width: 100%;
        margin-bottom: 3rem;
    }
    .hero-subtitle {
        margin: 0 auto 2rem auto;
    }
    .hero-buttons {
        justify-content: center;
    }
    .hero-title {
        font-size: 3.5rem;
    }
}