/* TSO - Trans Schad Oriental - Styles CSS */

/* Variables CSS */
:root {
    --primary-green: #2d5a2d;
    --primary-orange: #d97706;
    --dark-green: #1a3d1a;
    --light-gray: #f8f9fa;
    --text-dark: #374151;
    --text-light: #6b7280;
    --border-light: #e5e7eb;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 4px 16px rgba(0, 0, 0, 0.12);
}

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

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

/* Hero sections */
.hero-section {
    position: relative;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    overflow: hidden;
}

.hero-accueil {
    height: 100vh;
    background-image: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), 
                      url('/static/website/images/logistic2.jpg');
}

.hero-secondary {
    height: 40vh;
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6));
}

.hero-services {
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), 
                      url('https://images.unsplash.com/photo-1566576912321-d58ddd7a6088?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80');
}

.hero-logistique {
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), 
                      url('https://images.unsplash.com/photo-1586528116311-ad8dd3c8310d?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80');
}

.hero-commerce {
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), 
                      url('https://images.unsplash.com/photo-1558618666-fcd25c85cd64?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80');
}

.hero-atouts {
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), 
                      url('https://images.unsplash.com/photo-1544620347-c4fd4a3d5957?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80');
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 1s ease-out;
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 1s ease-out 0.3s both;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    animation: fadeInUp 1s ease-out 0.6s both;
}

.hero-buttons .btn {
    width: 100%;
    max-width: 280px;
    margin: 0 !important;
}

.hero-secondary .hero-content h1 {
    font-size: 2.5rem;
}

.hero-secondary .hero-content p {
    font-size: 1.1rem;
}

/* Animations */
@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);
    }
}

/* Sections */
.section-padding {
    padding: 5rem 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-dark);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green), var(--primary-orange));
    border-radius: 2px;
}

/* Cards */
.card-custom {
    border: 1px solid var(--border-light);
    border-radius: 8px;
    box-shadow: var(--shadow);
    transition: all 0.2s ease;
    overflow: hidden;
    height: 100%;
    background: white;
}

.card-custom:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary-green);
}

.card-custom .card-body {
    padding: 2rem;
}

.card-custom .card-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.card-custom .card-text {
    color: var(--text-light);
    line-height: 1.7;
}

.card-icon {
    font-size: 3rem;
    color: var(--primary-green);
    margin-bottom: 1.5rem;
    display: block;
}

/* Partenaires slider */
.partenaires-section {
    background-color: var(--light-gray);
    padding: 4rem 0;
    overflow: hidden;
}

.partenaires-slider {
    display: flex;
    animation: slide 20s linear infinite;
    gap: 2rem;
    align-items: center;
    width: max-content;
}

.partenaire-logo {
    flex-shrink: 0;
    width: 150px;
    height: 80px;
    background: white;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

.partenaire-logo:hover {
    transform: scale(1.05);
}

.partenaire-logo img {
    max-width: 120px;
    max-height: 60px;
    object-fit: contain;
}

@keyframes slide {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Formulaire de contact */
.contact-section {
    background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
    color: white;
    padding: 5rem 0;
}

.contact-form {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: var(--shadow-hover);
    color: var(--text-dark);
}

.form-control-custom {
    border: 2px solid #e9ecef;
    border-radius: 10px;
    padding: 15px 20px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: #f8f9fa;
}

.form-control-custom:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 0.2rem rgba(0, 192, 0, 0.25);
    background-color: white;
}

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

/* Services grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.2s ease;
    border: 1px solid var(--border-light);
}

.service-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary-green);
}

.service-icon {
    font-size: 3.5rem;
    color: var(--primary-green);
    margin-bottom: 1.5rem;
}

.service-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.service-description {
    color: var(--text-light);
    line-height: 1.7;
}

/* Atouts grid */
.atouts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.atout-card {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.2s ease;
    border-left: 3px solid var(--primary-green);
}

.atout-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
    border-left-color: var(--primary-orange);
}

.atout-icon {
    font-size: 3rem;
    color: var(--primary-orange);
    margin-bottom: 1rem;
}

.atout-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.atout-description {
    color: var(--text-light);
    line-height: 1.6;
}

/* Logistique et Commerce sections */
.content-section {
    padding: 4rem 0;
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.content-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

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

.content-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 1.5rem;
}

.content-item h4 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.content-item p {
    color: var(--text-light);
    line-height: 1.7;
}

/* Responsive */
@media (min-width: 769px) {
    .hero-buttons {
        flex-direction: row;
        justify-content: center;
    }
    
    .hero-buttons .btn {
        width: auto;
        max-width: none;
    }
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .contact-form {
        padding: 2rem;
    }
    
    .services-grid,
    .atouts-grid,
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .partenaires-section {
        padding: 2rem 0;
        overflow: hidden;
    }
    
    .partenaires-slider {
        gap: 1rem;
        animation-duration: 15s;
    }
    
    .partenaire-logo {
        width: 100px;
        height: 50px;
        min-width: 100px;
    }
    
    .partenaire-logo img {
        max-width: 80px;
        max-height: 40px;
    }
}

@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .section-padding {
        padding: 3rem 0;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
}

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

/* Loading animation */
.loading {
    opacity: 0;
    animation: fadeIn 0.5s ease-in forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

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

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

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

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