/* Ultra Premium Styles for AutoParts Hub */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700&display=swap');

:root {
    --primary: #2563eb;
    --primary-dark: #1e40af;
    --accent: #f59e0b;
    --glass: rgba(255, 255, 255, 0.8);
    --glass-border: rgba(255, 255, 255, 0.3);
    --card-bg: #ffffff;
    --text-main: #1e293b;
    --text-muted: #64748b;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: #f1f5f9;
    background-image: 
        radial-gradient(at 0% 0%, hsla(225,39%,30%,1) 0, transparent 50%), 
        radial-gradient(at 50% 0%, hsla(225,39%,20%,1) 0, transparent 50%), 
        radial-gradient(at 100% 0%, hsla(225,39%,10%,1) 0, transparent 50%);
    background-attachment: fixed;
    color: var(--text-main);
}

.navbar {
    background: rgba(15, 23, 42, 0.9) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding: 1rem 0;
}

.navbar-brand {
    font-size: 1.5rem;
    background: linear-gradient(to right, #60a5fa, #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Glassmorphism Hero Section */
.hero-glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

h1, h2, h3 {
    font-weight: 700;
}

.text-primary {
    color: #60a5fa !important;
}

/* Search Bar Premium */
.search-container {
    position: relative;
}

.form-control-lg {
    border-radius: 15px;
    padding: 1.2rem 1.5rem;
    border: 2px solid transparent;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.form-control-lg:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.2);
}

.btn-primary {
    border-radius: 12px;
    padding: 0.8rem 2rem;
    font-weight: 600;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px -5px rgba(37, 99, 235, 0.4);
}

/* Cards Premium */
.card {
    border: none;
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    background: var(--card-bg);
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 30px -10px rgba(0, 0, 0, 0.15);
}

/* AI Floating Badge */
.ai-badge {
    background: linear-gradient(to right, #8b5cf6, #d946ef);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Autocomplete Dropdown */
#search-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border-radius: 12px;
    margin-top: 8px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    z-index: 1000;
    display: none;
    max-height: 300px;
    overflow-y: auto;
}

.suggestion-item {
    padding: 12px 20px;
    cursor: pointer;
    border-bottom: 1px solid #f1f5f9;
    transition: background 0.2s;
}

.suggestion-item:hover {
    background: #f8fafc;
}

.suggestion-item:last-child {
    border-bottom: none;
}