@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');

:root {
    --primary-color: #FF6B6B;
    --primary-hover: #FF5252;
    --secondary-color: #4ECDC4;
    --bg-color: #F7F9FC;
    --card-bg: #FFFFFF;
    --text-color: #2D3436;
    --text-light: #636E72;
    --border-radius: 16px;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.05);
    --shadow-md: 0 8px 24px rgba(0,0,0,0.08);
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    margin: 0;
    padding: 0;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* Header */
header {
    background-color: var(--card-bg);
    padding: 1.5rem 2rem;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    justify-content: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo::before {
    content: '🎁';
    font-size: 1.8rem;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

/* Hero */
.hero {
    text-align: center;
    margin-bottom: 4rem;
    animation: fadeIn 0.8s ease-out;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--text-color);
    line-height: 1.2;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto 1rem;
}

.hero .disclaimer {
    font-size: 0.9rem;
    opacity: 0.7;
    font-style: italic;
}

/* Tags */
.tag-container {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.tag {
    background-color: var(--card-bg);
    color: var(--text-light);
    padding: 0.3rem 0.75rem;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    font-weight: 500;
    box-shadow: var(--shadow-sm);
    user-select: none;
    font-size: 0.8rem;
}

.tag:hover {
    transform: translateY(-2px);
    color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.tag.selected {
    background-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 12px rgba(255, 107, 107, 0.3);
}

/* Grid */
.gifts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
}

.gift-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 1rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    text-decoration: none;
    color: inherit;
    border: 1px solid rgba(0,0,0,0.03);
    position: relative;
    overflow: hidden;
}

.gift-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
    border-color: rgba(255, 107, 107, 0.2);
}

.gift-emojis {
    font-size: 2.5rem;
    margin-bottom: 0.8rem;
    transition: transform 0.3s ease;
}

.gift-card:hover .gift-emojis {
    transform: scale(1.1);
}

.gift-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: var(--text-color);
    line-height: 1.3;
}

.gift-tags {
    font-size: 0.75rem;
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: rgba(255, 107, 107, 0.1);
    padding: 0.4rem 1rem;
    border-radius: 20px;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .container {
        padding: 2rem 1rem;
    }
    
    .gifts-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
}