/* 
    Prochaine SAS - Main Stylesystem
    Theme: Light / Premium / Authoritative
    Primary: #FF5200 (Orange)
    Secondary: #000000 (Black)
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@400;600;700;800&display=swap');

:root {
    --primary: #FF5200;
    --primary-hover: #E64A00;
    --secondary: #000000;
    --accent: #F5F5F5;
    --bg-light: #FAFAFA;
    --text-primary: #1A1A1A;
    --text-secondary: #4A4A4A;
    --border: #E5E5E5;
    --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.05);
    --shadow-medium: 0 10px 30px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-light);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    color: var(--secondary);
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.section-padding {
    padding: 100px 0;
}

/* Typography Helpers */
.text-center {
    text-align: center;
}

.text-orange {
    color: var(--primary);
}

.text-black {
    color: var(--secondary);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 16px 32px;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--primary);
    color: #FFFFFF;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 82, 0, 0.3);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--secondary);
    color: var(--secondary);
}

.btn-outline:hover {
    background-color: var(--secondary);
    color: #FFFFFF;
}

.btn-white-outline {
    background-color: transparent;
    border: 2px solid #FFFFFF;
    color: #FFFFFF;
}

.btn-white-outline:hover {
    background-color: #FFFFFF;
    color: var(--secondary);
}

/* Header & Navigation */
header {
    background: #FFFFFF;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-soft);
}

.top-bar {
    background-color: var(--secondary);
    color: #FFFFFF;
    font-size: 0.85rem;
    padding: 8px 0;
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo img {
    height: 60px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links li {
    position: relative;
}

.nav-links a {
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.95rem;
}

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

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #FFFFFF;
    box-shadow: var(--shadow-medium);
    border-top: 3px solid var(--primary);
    min-width: 250px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    padding: 15px 0;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li a {
    padding: 10px 25px;
    display: block;
}

.dropdown-menu li a:hover {
    background: var(--accent);
}

/* Footer */
footer {
    background-color: var(--secondary);
    color: #FFFFFF;
    padding: 80px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-logo {
    max-width: 120px;
    margin-bottom: 20px;
}

.footer-logo img {
    width: 80px !important;
    height: auto !important;
    object-fit: contain;
}

.footer-about p {
    color: #BBBBBB;
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.footer-links h4 {
    color: #FFFFFF;
    margin-bottom: 25px;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 1.1rem;
}

.footer-links ul li {
    margin-bottom: 12px;
}

.footer-links ul li a {
    color: #BBBBBB;
    font-size: 0.9rem;
}

.footer-links ul li a:hover {
    color: var(--primary);
    padding-left: 5px;
}

.footer-contact p {
    color: #BBBBBB;
    font-size: 0.9rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-bottom {
    border-top: 1px solid #333333;
    padding-top: 30px;
    text-align: center;
    font-size: 0.85rem;
    color: #777777;
}

/* Responsive */
@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        /* Mobile menu needed */
    }

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