/* ========================================
   Bot Mix - Landing Page Styles
   Estilos específicos para index.php
   ======================================== */

/* === Variáveis CSS === */
:root {
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --primary-color: #667eea;
    --secondary-color: #764ba2;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --dark-color: #2c3e50;
    --light-bg: #f8f9fa;
    --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --card-shadow-hover: 0 15px 40px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

/* === Reset & Base === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    overflow-x: hidden;
}

/* === Navbar === */
.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    transition: var(--transition);
}

.navbar-brand:hover {
    transform: scale(1.05);
}

.navbar-dark .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: var(--transition);
}

.navbar-dark .navbar-nav .nav-link:hover {
    color: #fff;
    transform: translateY(-2px);
}

/* === Hero Section === */
.hero {
    background: var(--primary-gradient);
    color: white;
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(255,255,255,0.1)" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,112C672,96,768,96,864,112C960,128,1056,160,1152,165.3C1248,171,1344,149,1392,138.7L1440,128L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
    background-size: cover;
    background-position: bottom;
    opacity: 0.5;
}

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

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
    animation: fadeInUp 1s ease;
}

.hero .lead {
    font-size: 1.5rem;
    font-weight: 300;
    animation: fadeInUp 1.2s ease;
}

.hero .btn {
    animation: fadeInUp 1.4s ease;
    font-weight: 600;
    padding: 12px 30px;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* === Trial Badge === */
.trial-badge {
    display: inline-block;
    background: rgba(255, 215, 0, 0.2);
    border: 2px solid #ffd700;
    color: #ffd700;
    padding: 8px 20px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* === Feature Cards === */
.feature-card {
    border: none;
    border-radius: 15px;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    height: 100%;
    padding: 2rem;
    background: white;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--card-shadow-hover);
}

.feature-icon {
    font-size: 3.5rem;
    margin-bottom: 20px;
    display: inline-block;
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-card h4 {
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 15px;
}

.feature-card p {
    color: #6c757d;
    line-height: 1.6;
}

/* === Stats Section === */
.stats-section {
    background: white;
    padding: 60px 0;
}

.stat-box {
    text-align: center;
    padding: 20px;
}

.stat-box .stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-box .stat-label {
    font-size: 1.1rem;
    color: #6c757d;
    font-weight: 500;
    margin-top: 10px;
}

/* === How It Works === */
.how-it-works {
    padding: 80px 0;
    background: var(--light-bg);
}

.step-box {
    text-align: center;
    padding: 30px 20px;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--primary-gradient);
    color: white;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.step-box h5 {
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.step-box p {
    color: #6c757d;
}

/* === Pricing Card === */
.pricing-card {
    border: 3px solid #dee2e6;
    border-radius: 20px;
    transition: var(--transition);
    background: white;
    overflow: hidden;
}

.pricing-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-10px);
    box-shadow: var(--card-shadow-hover);
}

.pricing-header {
    background: var(--primary-gradient);
    color: white;
    padding: 30px;
    text-align: center;
}

.pricing-header h3 {
    font-weight: 700;
    margin-bottom: 0;
}

.price-amount {
    font-size: 3.5rem;
    font-weight: 800;
    margin: 20px 0;
}

.price-period {
    font-size: 1.1rem;
    opacity: 0.9;
}

.pricing-features {
    padding: 30px;
}

.pricing-features li {
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features i {
    font-size: 1.2rem;
}

.pricing-footer {
    padding: 0 30px 30px;
}

/* === Trial Badge no Pricing === */
.trial-highlight {
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    color: #333;
    padding: 15px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-weight: 600;
    text-align: center;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.trial-highlight i {
    font-size: 1.5rem;
    margin-right: 8px;
}

/* === CTA Section === */
.cta-section {
    background: var(--dark-color);
    color: white;
    padding: 80px 0;
}

.cta-section h2 {
    font-weight: 800;
    font-size: 2.5rem;
}

.cta-section .lead {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* === Footer === */
footer {
    background: var(--light-bg);
    padding: 40px 0;
    border-top: 1px solid #dee2e6;
}

footer .footer-links {
    list-style: none;
    padding: 0;
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 20px;
}

footer .footer-links a {
    color: #6c757d;
    text-decoration: none;
    transition: var(--transition);
}

footer .footer-links a:hover {
    color: var(--primary-color);
}

/* === Buttons === */
.btn {
    font-weight: 600;
    padding: 12px 30px;
    border-radius: 50px;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--primary-gradient);
    border: none;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 15px 40px;
    font-size: 1.1rem;
}

/* === Animations === */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 1s ease;
}

/* === Utilities === */
.text-gradient {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bg-gradient {
    background: var(--primary-gradient);
}

.section-title {
    font-weight: 800;
    color: var(--dark-color);
    margin-bottom: 15px;
}

.section-subtitle {
    color: #6c757d;
    font-size: 1.1rem;
}

/* === Responsive === */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero .lead {
        font-size: 1.2rem;
    }
    
    .price-amount {
        font-size: 2.5rem;
    }
    
    .stat-box .stat-number {
        font-size: 2rem;
    }
    
    footer .footer-links {
        flex-direction: column;
        gap: 15px;
    }
}