/**
 * Kit Electoral CI - Styles principaux
 * Couleurs ivoiriennes : Orange #F77F00, Vert #0C8C43, Blanc #FFFFFF
 */

/* Variables CSS */
:root {
    --orange-ci: #F77F00;
    --vert-ci: #0C8C43;
    --blanc-ci: #FFFFFF;
    --dark: #2C3E50;
    --light-gray: #F8F9FA;
    --medium-gray: #6C757D;
    --success: #28A745;
    --danger: #DC3545;
    --warning: #FFC107;
    --info: #17A2B8;
    
    /* Gradients */
    --gradient-orange-green: linear-gradient(135deg, var(--orange-ci) 0%, var(--vert-ci) 100%);
    --gradient-green-orange: linear-gradient(135deg, var(--vert-ci) 0%, var(--orange-ci) 100%);
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 25px rgba(0,0,0,0.15);
    --shadow-xl: 0 20px 40px rgba(0,0,0,0.1);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Border radius */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 20px;
}

/* Reset et base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background-color: var(--blanc-ci);
    overflow-x: hidden;
}

/* Preloader */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--blanc-ci);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.3s ease;
}

#preloader.fade-out {
    opacity: 0;
    pointer-events: none;
}

/* Typographie */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.display-1, .display-2, .display-3, .display-4, .display-5, .display-6 {
    font-weight: 700;
}

p {
    margin-bottom: 1rem;
}

.lead {
    font-size: 1.125rem;
    font-weight: 400;
}

.text-orange {
    color: var(--orange-ci) !important;
}

.text-green {
    color: var(--vert-ci) !important;
}

.text-gradient {
    background: var(--gradient-orange-green);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Liens */
a {
    color: var(--orange-ci);
    text-decoration: none;
    transition: var(--transition-normal);
}

a:hover {
    color: var(--vert-ci);
    text-decoration: none;
}

/* Boutons personnalisés */
.btn {
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-md);
    transition: var(--transition-normal);
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-orange-green);
    border: none;
    color: white;
}

.btn-primary:hover {
    background: var(--gradient-green-orange);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-orange {
    background-color: var(--orange-ci);
    border-color: var(--orange-ci);
    color: white;
}

.btn-orange:hover {
    background-color: #e6720a;
    border-color: #e6720a;
    color: white;
    transform: translateY(-2px);
}

.btn-green {
    background-color: var(--vert-ci);
    border-color: var(--vert-ci);
    color: white;
}

.btn-green:hover {
    background-color: #0a7a39;
    border-color: #0a7a39;
    color: white;
    transform: translateY(-2px);
}

.btn-outline-orange {
    color: var(--orange-ci);
    border-color: var(--orange-ci);
}

.btn-outline-orange:hover {
    background-color: var(--orange-ci);
    border-color: var(--orange-ci);
    color: white;
}

.btn-outline-green {
    color: var(--vert-ci);
    border-color: var(--vert-ci);
}

.btn-outline-green:hover {
    background-color: var(--vert-ci);
    border-color: var(--vert-ci);
    color: white;
}

.btn-white {
    background-color: white;
    color: var(--dark);
    border: 1px solid rgba(255,255,255,0.2);
}

.btn-white:hover {
    background-color: #f8f9fa;
    color: var(--dark);
}

/* Effets de survol */
.hover-lift {
    transition: var(--transition-normal);
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* Backgrounds */
.bg-gradient-orange-green {
    background: var(--gradient-orange-green) !important;
}

.bg-gradient-green-orange {
    background: var(--gradient-green-orange) !important;
}

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

.bg-green {
    background-color: var(--vert-ci) !important;
}

/* Navigation */
.navbar {
    transition: var(--transition-normal);
    padding: 1rem 0;
}

.navbar.sticky-top {
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.95) !important;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
}

.brand-name {
    font-size: 1.2rem;
    color: var(--dark);
}

.brand-slogan {
    font-size: 0.8rem;
    color: var(--medium-gray);
}

.navbar-nav .nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem;
    margin: 0 0.25rem;
    border-radius: var(--border-radius-md);
    transition: var(--transition-normal);
    position: relative;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--orange-ci);
    background-color: rgba(247, 127, 0, 0.1);
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-orange-green);
    transition: var(--transition-normal);
    transform: translateX(-50%);
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    width: 80%;
}

/* Dropdown */
.dropdown-menu {
    border: none;
    box-shadow: var(--shadow-lg);
    border-radius: var(--border-radius-lg);
    padding: 1rem 0;
    margin-top: 0.5rem;
}

.dropdown-item {
    padding: 0.75rem 1.5rem;
    transition: var(--transition-fast);
}

.dropdown-item:hover {
    background-color: rgba(247, 127, 0, 0.1);
    color: var(--orange-ci);
}

/* Info bar */
.info-bar {
    font-size: 0.875rem;
    background: var(--gradient-orange-green);
}

.info-items .info-item {
    display: flex;
    align-items: center;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transition: var(--transition-fast);
}

.social-links a:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

/* Hero sections */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/hero-bg.jpg') center/cover no-repeat;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(247, 127, 0, 0.8) 0%, rgba(12, 140, 67, 0.8) 100%);
    z-index: -1;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-buttons .btn {
    margin: 0.5rem;
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.hero-stats {
    margin-top: 3rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(10px);
}

.hero-stats h3 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

/* Image du candidat */
.candidate-image {
    width: 400px;
    height: 400px;
    object-fit: contain;
    border: 8px solid rgba(255, 255, 255, 0.2);
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.floating-card {
    position: absolute;
    background: white;
    padding: 1rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    animation: float 3s ease-in-out infinite;
}

.floating-card.card-1 {
    top: 20%;
    left: -10%;
    animation-delay: 0s;
}

.floating-card.card-2 {
    top: 60%;
    right: -10%;
    animation-delay: 1s;
}

.floating-card.card-3 {
    bottom: 20%;
    left: -5%;
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* Scroll indicator */
.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-indicator {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 2px solid white;
    border-radius: 50%;
    color: white;
    animation: bounce 2s infinite;
}

/* Sections */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gradient-orange-green);
    border-radius: 2px;
}

/* Cards */
.card {
    border: none;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    overflow: hidden;
}

.card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.card-header {
    background: var(--gradient-orange-green);
    color: white;
    border: none;
    padding: 1.5rem;
}

/* Programme cards */
.programme-card {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
}

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

.programme-card .card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(247, 127, 0, 0.1);
}

.programme-card .card-icon img {
    width: 40px;
    height: 40px;
}

.programme-card h4 {
    color: var(--dark);
    margin-bottom: 1rem;
}

.programme-card p {
    color: var(--medium-gray);
    flex-grow: 1;
    margin-bottom: 1.5rem;
}

/* News cards */
.news-card {
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.news-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.news-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.news-card:hover .news-image img {
    transform: scale(1.1);
}

.news-date {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--gradient-orange-green);
    color: white;
    padding: 0.5rem;
    border-radius: var(--border-radius-md);
    text-align: center;
    font-weight: 600;
    min-width: 60px;
}

.news-date .day {
    display: block;
    font-size: 1.2rem;
    line-height: 1;
}

.news-date .month {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
}

.news-content {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.news-meta {
    margin-bottom: 1rem;
}

.news-meta .badge {
    margin-right: 0.5rem;
}

.news-title {
    margin-bottom: 1rem;
}

.news-title a {
    color: var(--dark);
    text-decoration: none;
    transition: var(--transition-normal);
}

.news-title a:hover {
    color: var(--orange-ci);
}

.news-excerpt {
    color: var(--medium-gray);
    flex-grow: 1;
    margin-bottom: 1rem;
}

.read-more {
    color: var(--orange-ci);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-normal);
}

.read-more:hover {
    color: var(--vert-ci);
}

/* CTA Section */
.cta-section {
    position: relative;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/cta-bg.jpg') center/cover no-repeat;
    z-index: -2;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-orange-green);
    opacity: 0.9;
    z-index: -1;
}

/* About section */
.about-content {
    padding: 2rem 0;
}

.about-features .feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.about-image {
    position: relative;
}

.about-badge {
    position: absolute;
    top: 2rem;
    right: 2rem;
    width: 100px;
    height: 100px;
    background: var(--gradient-orange-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

/* Team cards */
.team-card {
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    padding: 2rem;
    transition: var(--transition-normal);
    text-align: center;
}

.team-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.team-image {
    margin-bottom: 1.5rem;
}

.team-image img {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border: 4px solid rgba(247, 127, 0, 0.2);
}

.team-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(247, 127, 0, 0.1);
    color: var(--orange-ci);
    margin: 0 0.25rem;
    transition: var(--transition-normal);
}

.team-social a:hover {
    background: var(--orange-ci);
    color: white;
}

/* Statistics */
.stat-item {
    text-align: center;
    padding: 2rem 1rem;
}

.stat-item i {
    margin-bottom: 1rem;
}

.stat-item h3 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.counter {
    display: inline-block;
}

/* Forms */
.form-control,
.form-select {
    border: 2px solid #e9ecef;
    border-radius: var(--border-radius-md);
    padding: 0.75rem 1rem;
    transition: var(--transition-normal);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--orange-ci);
    box-shadow: 0 0 0 0.2rem rgba(247, 127, 0, 0.25);
}

.form-label {
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

/* Badges */
.badge {
    font-weight: 500;
    padding: 0.5rem 0.75rem;
    border-radius: var(--border-radius-md);
}

/* Pagination */
.pagination .page-link {
    color: var(--orange-ci);
    border-color: #dee2e6;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius-md);
    margin: 0 0.25rem;
}

.pagination .page-link:hover {
    color: white;
    background-color: var(--orange-ci);
    border-color: var(--orange-ci);
}

.pagination .page-item.active .page-link {
    background-color: var(--orange-ci);
    border-color: var(--orange-ci);
}

/* Breadcrumb */
.breadcrumb {
    background: none;
    padding: 0;
}

.breadcrumb-item a {
    color: var(--medium-gray);
    text-decoration: none;
}

.breadcrumb-item a:hover {
    color: var(--orange-ci);
}

.breadcrumb-item.active {
    color: var(--dark);
}

/* Footer */
footer {
    background: var(--dark) !important;
    color: #adb5bd;
}

footer h5 {
    color: white;
    margin-bottom: 1.5rem;
}

footer a {
    color: #adb5bd;
    text-decoration: none;
    transition: var(--transition-normal);
}

footer a:hover {
    color: var(--orange-ci);
}

footer .list-unstyled li {
    margin-bottom: 0.5rem;
}

/* Animations */
.animate-in {
    animation: fadeInUp 0.8s ease-out;
}

.fade-in {
    animation: fadeInUp 0.6s ease-out;
}

.slide-left {
    animation: slideInLeft 0.8s ease-out;
}

.slide-right {
    animation: slideInRight 0.8s ease-out;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive Design */
@media (max-width: 1200px) {
    .hero-content h1 {
        font-size: 3rem;
    }
    
    .candidate-image {
        width: 350px;
        height: 350px;
    }
}

@media (max-width: 992px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .candidate-image {
        width: 300px;
        height: 300px;
    }
    
    .floating-card {
        display: none;
    }
    
    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-buttons .btn {
        display: block;
        width: 100%;
        margin: 0.5rem 0;
    }
    
    .candidate-image {
        width: 250px;
        height: 250px;
        margin-top: 2rem;
    }
    
    .navbar-nav {
        text-align: center;
        padding: 1rem 0;
    }
    
    .info-bar {
        text-align: center;
    }
    
    .info-items {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .programme-card,
    .news-card,
    .team-card {
        margin-bottom: 2rem;
    }
}

@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 1.75rem;
    }
    
    .hero-stats {
        margin-top: 2rem;
        padding: 1rem;
    }
    
    .hero-stats h3 {
        font-size: 2rem;
    }
    
    .candidate-image {
        width: 200px;
        height: 200px;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .stat-item h3 {
        font-size: 2rem;
    }
    
    .card-body {
        padding: 1rem;
    }
}

/* Utilitaires */
.text-shadow {
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.bg-overlay {
    position: relative;
}

.bg-overlay::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.bg-overlay > * {
    position: relative;
    z-index: 2;
}

.min-vh-50 {
    min-height: 50vh;
}

.min-vh-75 {
    min-height: 75vh;
}

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

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-orange-green);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gradient-green-orange);
}

/* Print styles */
@media print {
    .navbar,
    .footer,
    .btn,
    .social-links {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    h1, h2, h3, h4, h5, h6 {
        page-break-after: avoid;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}

/* Accessibilité */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus visible pour l'accessibilité */
.btn:focus-visible,
.form-control:focus-visible,
.form-select:focus-visible {
    outline: 2px solid var(--orange-ci);
    outline-offset: 2px;
}

/* Skip link pour l'accessibilité */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--orange-ci);
    color: white;
    padding: 8px;
    text-decoration: none;
    border-radius: 0 0 4px 4px;
    z-index: 10000;
}

.skip-link:focus {
    top: 0;
}