/* Custom CSS for Escola de Casais */

:root {
    --primary-color: #dc3545;
    --secondary-color: #b02a37;
    --accent-color: #ff6b7a;
    --text-dark: #2c3e50;
    --text-light: #6c757d;
    --bg-light: #fafafa;
    --white: #ffffff;
    --success: #27ae60;
    --shadow: rgba(220, 53, 69, 0.15);
}

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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-color);
}

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px var(--shadow);
    transition: all 0.3s ease;
    padding: 1rem 0;
}

.navbar-brand {
    font-size: 1.5rem;
    color: var(--text-dark) !important;
    text-decoration: none;
    transition: all 0.3s ease;
}

.navbar-brand:hover {
    transform: translateY(-2px);
}

.navbar-nav .nav-link {
    color: var(--text-dark) !important;
    font-weight: 500;
    margin: 0 0.5rem;
    padding: 0.5rem 1rem !important;
    border-radius: 25px;
    transition: all 0.3s ease;
    position: relative;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    background: var(--accent-color);
    color: var(--text-dark) !important;
    transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease;
}

.hero-content .text-primary {
    color: var(--accent-color) !important;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease 0.2s both;
}

.hero-buttons {
    animation: fadeInUp 1s ease 0.4s both;
}

.hero-image {
    animation: fadeInRight 1s ease 0.6s both;
}

.hero-image img {
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

.hero-image img:hover {
    transform: translateY(-10px);
}

/* Buttons */
.btn {
    border-radius: 50px;
    padding: 12px 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
    box-shadow: 0 8px 25px rgba(220, 53, 69, 0.3);
}

.btn-primary:hover {
    background: var(--secondary-color);
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(220, 53, 69, 0.4);
}

.btn-outline-light:hover {
    background: white;
    color: var(--text-dark);
    transform: translateY(-3px);
}

/* Sections */
section {
    padding: 80px 0;
}

.bg-light {
    background: var(--bg-light) !important;
}

/* Cards */
.card {
    border-radius: 20px;
    transition: all 0.3s ease;
    border: none;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px var(--shadow);
}

.program-card {
    height: 100%;
    position: relative;
}

.program-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.program-icon i {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.program-price {
    padding: 15px;
    background: var(--bg-light);
    border-radius: 15px;
    text-align: center;
}

/* About Section */
.about-image img {
    border-radius: 20px;
    transition: transform 0.3s ease;
}

.about-image img:hover {
    transform: scale(1.05);
}

.icon-box i {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Benefits */
.benefit-item {
    padding: 20px;
    border-radius: 15px;
    transition: all 0.3s ease;
}

.benefit-item:hover {
    background: white;
    box-shadow: 0 10px 30px var(--shadow);
    transform: translateY(-5px);
}

/* Form */
.form-control,
.form-select {
    border-radius: 15px;
    border: 2px solid #e9ecef;
    padding: 12px 20px;
    font-size: 16px;
    transition: all 0.3s ease;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

.form-label {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

/* Contact */
.contact-info {
    padding: 30px;
    border-radius: 20px;
    transition: all 0.3s ease;
}

.contact-info:hover {
    background: white;
    box-shadow: 0 15px 35px var(--shadow);
    transform: translateY(-5px);
}

.contact-icon i {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Footer */
footer {
    background: var(--text-dark) !important;
}

.social-links a {
    transition: all 0.3s ease;
    display: inline-block;
}

.social-links a:hover {
    color: var(--primary-color) !important;
    transform: translateY(-3px);
}

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

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .btn-lg {
        padding: 10px 25px;
        font-size: 1rem;
    }
    
    section {
        padding: 60px 0;
    }
    
    .display-5 {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .navbar-brand {
        font-size: 1.2rem;
    }
    
    .card-body {
        padding: 1.5rem !important;
    }
}

/* Custom utilities */
.text-primary {
    color: var(--primary-color) !important;
}

.bg-primary {
    background-color: var(--primary-color) !important;
}

.border-primary {
    border-color: var(--primary-color) !important;
}

/* Loading animation for images */
img {
    transition: opacity 0.3s ease;
}

img:not([src]) {
    opacity: 0;
}

/* Carousel customization */
.carousel-item img {
    height: 250px;
    object-fit: cover;
}

/* Map container */
.map-container {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px var(--shadow);
}

/* Success message styling */
.alert-success {
    background: linear-gradient(135deg, var(--success), #2ecc71);
    border: none;
    border-radius: 15px;
    color: white;
}

/* Form validation */
.was-validated .form-control:valid,
.was-validated .form-select:valid {
    border-color: var(--success);
}

.was-validated .form-control:invalid,
.was-validated .form-select:invalid {
    border-color: #dc3545;
}

/* Hover effects for interactive elements */
.navbar-nav .nav-link,
.btn,
.card,
.contact-info,
.benefit-item {
    cursor: pointer;
}

/* Focus styles for accessibility */
.btn:focus,
.form-control:focus,
.form-select:focus {
    outline: none;
}

/* Print styles */
@media print {
    .navbar,
    footer,
    .btn {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
}