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

:root {
    --navy: #0B0F19;
    --emerald: #00B894;
    --gold: #FFD700;
    --white: #FFFFFF;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--navy);
    color: var(--white);
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
}

#particles-js {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 0;
}

.content-wrapper {
    position: relative;
    z-index: 1;
}

.glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.glass-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(0, 184, 148, 0.3);
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 184, 148, 0.2);
}

.bottle-container {
    perspective: 1000px;
}

.bottle-3d {
    animation: float 6s ease-in-out infinite;
    filter: drop-shadow(0 30px 60px rgba(0, 184, 148, 0.4));
}

@keyframes float {
    0%,
    100% {
        transform: translateY(0px) rotateY(0deg);
    }
    50% {
        transform: translateY(-30px) rotateY(10deg);
    }
}

.gradient-text {
    background: linear-gradient(135deg, var(--emerald) 0%, var(--gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.glow {
    box-shadow: 0 0 40px rgba(0, 184, 148, 0.6);
}

.glow-button {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--emerald), #00d2a0);
    box-shadow: 0 10px 40px rgba(0, 184, 148, 0.4);
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.glow-button:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 60px rgba(0, 184, 148, 0.6);
}

.liquid-gradient {
    background: linear-gradient(135deg, #0B0F19 0%, #1a2332 50%, #0B0F19 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.capsule {
    position: absolute;
    width: 40px;
    height: 100px;
    background: linear-gradient(135deg, rgba(0, 184, 148, 0.2), rgba(255, 215, 0, 0.2));
    border-radius: 50px;
    animation: floatCapsule 20s infinite;
    opacity: 0.3;
}

@keyframes floatCapsule {
    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-100vh) rotate(360deg);
    }
}

.counter {
    font-size: 3rem;
    font-weight: 800;
    color: var(--emerald);
}

.sticky-buy {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(11, 15, 25, 0.95);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(0, 184, 148, 0.3);
    transform: translateY(100%);
    transition: transform 0.3s ease;
    z-index: 1000;
}

.sticky-buy.visible {
    transform: translateY(0);
}

.star-rating {
    color: var(--gold);
    font-size: 1.2rem;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(0, 184, 148, 0.1);
    border: 1px solid rgba(0, 184, 148, 0.3);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
}

.countdown {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.countdown-item {
    text-align: center;
    background: rgba(255, 255, 255, 0.05);
    padding: 16px;
    border-radius: 12px;
    min-width: 80px;
}

.countdown-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--emerald);
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 8px;
}

.quantity-btn {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: var(--emerald);
    color: white;
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
}

.quantity-display {
    font-size: 1.5rem;
    font-weight: 700;
    min-width: 50px;
    text-align: center;
}

.price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--emerald);
}

.price-strike {
    text-decoration: line-through;
    color: rgba(255, 255, 255, 0.4);
    font-size: 1.5rem;
}

@keyframes pulse {
    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.9;
        transform: scale(1.02);
    }
}

.pulse {
    animation: pulse 2s ease-in-out infinite;
}

::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--navy);
}

::-webkit-scrollbar-thumb {
    background: var(--emerald);
    border-radius: 10px;
}

@media (max-width: 768px) {
    .price {
        font-size: 2rem;
    }
    .counter {
        font-size: 2rem;
    }
    .countdown-number {
        font-size: 1.5rem;
    }
}