/* Business Name Generator - Premium Styles */

:root {
    --bg-dark: #09090b;
    --bg-gradient: linear-gradient(135deg, #09090b 0%, #111 50%, #1e1b2e 100%);
    --accent-blue: #3b82f6;
    --accent-purple: #8b5cf6;
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --font-heading: 'Cinzel', serif;
    --font-body: 'Outfit', sans-serif;
}

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

body {
    font-family: var(--font-body);
    background: var(--bg-dark);
    background-image: var(--bg-gradient);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
}

/* Background Glow */
.background-glow {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80vw;
    height: 80vw;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.08) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.glass-header {
    padding: 20px 0;
    backdrop-filter: blur(12px);
    background: rgba(9, 9, 11, 0.7);
    border-bottom: 1px solid var(--glass-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: #fff;
    font-weight: 700;
}

/* Hero */
.main-content {
    padding: 60px 0;
}

.hero-section {
    text-align: center;
    margin-bottom: 50px;
}

.hero-section h1 {
    font-size: 2.8rem;
    background: linear-gradient(to right, #fff, #94a3b8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 15px;
}

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

/* Glass Card */
.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(16px);
    border-radius: 24px;
    padding: 40px;
    margin-bottom: 40px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* Form */
.input-group {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
}

.input-field label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.input-field input,
.input-field select {
    width: 100%;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 14px;
    color: #fff;
    font-size: 1rem;
    font-family: var(--font-body);
    transition: all 0.3s;
}

.input-field input:focus,
.input-field select:focus {
    outline: none;
    border-color: var(--accent-blue);
    background: rgba(59, 130, 246, 0.05);
}

/* Button */
.premium-btn {
    position: relative;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    color: white;
    border: none;
    padding: 16px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 12px;
    cursor: pointer;
    overflow: hidden;
    margin-top: 10px;
    transition: transform 0.2s;
    font-family: var(--font-body);
}

.premium-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.3);
}

.btn-shine {
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: skewX(-20deg);
    transition: 0.5s;
}

.premium-btn:hover .btn-shine {
    left: 200%;
}

/* Results Grid */
.names-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

.name-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    padding: 15px;
    border-radius: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.2s;
}

.name-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
    border-color: var(--accent-blue);
}

.name-text {
    font-weight: 600;
    font-size: 1.1rem;
}

.copy-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 5px;
    border-radius: 6px;
}

.copy-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.avail-tag {
    font-size: 0.7rem;
    background: rgba(16, 185, 129, 0.2);
    color: #34d399;
    padding: 2px 6px;
    border-radius: 4px;
    margin-left: 8px;
}

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 15px;
}

.badge {
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-purple));
    font-size: 0.75rem;
    padding: 4px 10px;
    border-radius: 20px;
    font-weight: 700;
}

/* Utilities */
.hidden {
    display: none;
}

.center-content {
    text-align: center;
    padding: 40px;
}

.text-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    text-decoration: underline;
    margin-top: 20px;
    cursor: pointer;
}

/* Loader */
.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    border-top-color: var(--accent-blue);
    animation: spin 1s ease-in-out infinite;
    margin: 0 auto 15px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* SEO Section */
.seo-content h2 {
    font-size: 1.8rem;
    margin-bottom: 25px;
    color: #fff;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.feature h3 {
    font-size: 1.2rem;
    color: var(--accent-blue);
    margin-bottom: 10px;
}

/* Pills */
.pill-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.pill-link {
    background: rgba(255, 255, 255, 0.05);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    border: 1px solid transparent;
}

.pill-link:hover {
    border-color: var(--accent-purple);
    color: #fff;
}

/* Responsive */
@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .hero-section h1 {
        font-size: 2rem;
    }
}

.error-box {
    background: rgba(239, 68, 68, 0.1);
    color: #fca5a5;
    padding: 15px;
    border-radius: 12px;
    text-align: center;
}

/* Animations */
.animate-fade-up {
    animation: fadeUp 0.6s ease forwards;
    opacity: 0;
    transform: translateY(20px);
}

.delay-1 {
    animation-delay: 0.1s;
}

.delay-2 {
    animation-delay: 0.2s;
}

.delay-3 {
    animation-delay: 0.3s;
}

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