/* ===================================
   CIHAL - Design System & Global Styles
   Hydraulique Industrielle Premium
   =================================== */

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

/* ===================================
   CSS Variables - Design Tokens
   =================================== */
:root {
    /* Colors - Palette Industrielle Premium */
    --color-primary-blue: #1e3a5f;
    --color-primary-blue-light: #2d5a8f;
    --color-primary-blue-dark: #0f1f3a;
    --color-metallic-blue: #4a6fa5;
    --color-anthracite: #2c3539;
    --color-anthracite-light: #3d4a4f;
    --color-forest-green: #1a4d2e;
    --color-forest-green-light: #2d6a47;
    --color-industrial-red: #dc2626;
    --color-industrial-red-hover: #ef4444;
    --color-industrial-red-dark: #b91c1c;

    /* Neutrals */
    --color-white: #ffffff;
    --color-light-gray: #f5f7fa;
    --color-medium-gray: #b8c4ce;
    --color-dark-gray: #4a5568;
    --color-black: #1a202c;

    /* Gradients */
    --gradient-hero: linear-gradient(135deg, #1e3a5f 0%, #2d5a8f 50%, #4a6fa5 100%);
    --gradient-card: linear-gradient(145deg, #ffffff 0%, #f5f7fa 100%);
    --gradient-overlay: linear-gradient(180deg, rgba(30, 58, 95, 0.5) 0%, rgba(15, 31, 58, 0.7) 100%);

    /* Typography */
    --font-primary: 'Montserrat', sans-serif;
    --font-secondary: 'Roboto', sans-serif;

    /* Font Sizes */
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.2);
    --shadow-3d: 0 15px 35px rgba(30, 58, 95, 0.3), 0 5px 15px rgba(0, 0, 0, 0.1);

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Z-index */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal: 1040;
    --z-tooltip: 1050;
}

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

html {
    font-size: 16px;
}

body {
    font-family: var(--font-secondary);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-anthracite);
    background-color: var(--color-white);
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary-blue-dark);
}

h1 {
    font-size: var(--font-size-5xl);
}

h2 {
    font-size: var(--font-size-4xl);
}

h3 {
    font-size: var(--font-size-3xl);
}

h4 {
    font-size: var(--font-size-2xl);
}

h5 {
    font-size: var(--font-size-xl);
}

h6 {
    font-size: var(--font-size-lg);
}

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

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

button {
    font-family: var(--font-primary);
    cursor: pointer;
    border: none;
    outline: none;
    transition: var(--transition-base);
}

/* ===================================
   Layout Components
   =================================== */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.container-fluid {
    width: 100%;
    padding: 0 var(--spacing-lg);
}

.section {
    padding: var(--spacing-lg) 0;
}

.section-alt {
    background-color: var(--color-light-gray);
}

/* ===================================
   Header & Navigation
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: #ffffff !important;
    /* Opaque dès le début */
    box-shadow: var(--shadow-md) !important;
    /* Ombre dès le début */
    border-bottom: none;
    z-index: var(--z-fixed);
    transition: none !important;
}

/* Suppression de toute variation au scroll */
.header.scrolled {
    background: #ffffff;
    box-shadow: var(--shadow-md);
}

/* Header specific container adjustment to move logo more left */
.header .container {
    max-width: 100%;
    padding: 0 4rem 0 1.5rem;
    /* Augmentation du padding à droite */
}

.nav {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    padding: 0.8rem 0 0.4rem 0;
    transition: none;
}

/* Fixation totale : aucun changement de dimensions au scroll */
.header.scrolled .nav {
    padding: 0.8rem 0 0.4rem 0;
}

.header.scrolled .logo-img {
    height: 50px;
}

.logo {
    font-family: var(--font-primary);
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--color-primary-blue);
    letter-spacing: -1px;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    flex-shrink: 0;
    margin-top: 18px;
}

.logo-img {
    height: 50px;
    width: auto;
    /* Maintain aspect ratio */
    max-width: none;
    /* Ensure no constraint forces squash */
    object-fit: contain;
    /* Ensure image isn't distorted */
    display: block;
}

.logo-accent {
    color: var(--color-industrial-red);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    /* Increased gap */
    align-items: center;
}

.nav-link {
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--color-anthracite);
    position: relative;
    padding: 5px 0;
    /* Reduced padding */
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    /* Underline closer to text */
    left: 0;
    width: 0;
    height: 3px;
    background: var(--color-industrial-red);
    transition: width 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover {
    color: var(--color-industrial-red);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    padding: var(--spacing-xs);
}

.mobile-menu-toggle span {
    width: 28px;
    height: 3px;
    background: var(--color-primary-blue);
    border-radius: 2px;
    transition: var(--transition-base);
}

/* Nav Actions (Search & Login) */
/* Nav Actions (Search & Login) */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-left: auto;
    margin-right: 4rem;
    /* Augmentation de l'espace à droite */
}

.nav-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    /* Centrage du contenu */
    gap: 8px;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--color-anthracite);
    padding: 0 1.2rem;
    /* Padding horizontal uniquement, géré par height */
    background: transparent;
    border: 2px solid transparent;
    /* Bordure transparente pour égaler Recherche */
    border-radius: 6px;
    height: 42px;
    /* Hauteur fixe pour tous */
    transition: all 0.2s ease;
    cursor: pointer;
    white-space: nowrap;
    box-sizing: border-box;
}

/* Specific style for Search Button (Enhanced) */
#searchBtn {
    padding: 0.5rem 1.5rem;
    /* Ajusté pour cohérence */
    border: 2px solid var(--color-primary-blue);
    border-radius: 6px;
    white-space: nowrap;
    background: var(--color-primary-blue);
    color: var(--color-white);
    font-weight: 700;
    font-size: 1.1rem;
    box-shadow: 0 2px 8px rgba(30, 58, 95, 0.15);
    transition: all 0.3s ease;
    height: 42px;
    /* Hauteur fixe pour alignement parfait */
}

#searchBtn:hover {
    background: var(--color-primary-blue-light);
    border-color: var(--color-primary-blue-light);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(30, 58, 95, 0.25);
}

#searchBtn svg {
    stroke: var(--color-white);
}

.nav-action-btn:hover svg {
    transform: none;
    /* Remove scaling if present */
}

.btn-login-highlight {
    background: var(--color-industrial-red) !important;
    color: var(--color-white) !important;
    border: 2px solid var(--color-industrial-red) !important;
    /* Ajout d'une bordure pour égaler Recherche */
    padding: 0.5rem 1.5rem !important;
    /* Padding harmonisé */
    border-radius: 6px !important;
    /* Radius harmonisé */
    white-space: nowrap !important;
    box-shadow: none !important;
    display: flex !important;
    align-items: center;
    gap: 8px;
    font-size: 1.1rem !important;
    height: 42px;
    /* Hauteur fixe identique */
}

.btn-login-highlight:hover {
    background: #b91c1c !important;
    transform: translateY(-1px);
}

.btn-login-highlight svg {
    stroke: var(--color-white);
    width: 18px;
    height: 18px;
}

.nav-action-btn svg {
    width: 18px;
    height: 18px;
}

@media (max-width: 1024px) {
    .nav-actions {
        display: flex;
        gap: 0.8rem;
        margin-left: auto;
        margin-right: 1.2rem;
    }

    .nav-action-btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
        height: 42px;
    }
}

@media (max-width: 768px) {
    .nav-actions {
        margin-right: 0.8rem;
        gap: 0.5rem;
    }

    .nav-action-btn {
        padding: 0.5rem 0.8rem;
        font-size: 0.85rem;
    }
}

@media (max-width: 580px) {
    .nav {
        position: relative;
        justify-content: space-between;
        padding-top: 25px;
        padding-bottom: 5px;
        min-height: 80px;
        padding-left: 10px;
        padding-right: 5px;
    }

    .logo {
        position: static;
        transform: none;
        margin: 0 !important;
        z-index: 10;
        grid-column: 2;
        justify-self: center;
    }

    .logo-img {
        height: 35px;
    }

    .nav-actions {
        order: -1;
        margin: 0 !important;
        z-index: 20;
        grid-column: 1;
        justify-self: start;
    }

    .btn-login-highlight {
        display: none !important;
    }

    .nav-action-btn {
        font-size: 0 !important;
        padding: 0 !important;
        width: 40px;
        height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    #searchBtn {
        background: transparent;
        border: none;
        box-shadow: none;
    }

    #searchBtn svg {
        stroke: var(--color-primary-blue-dark);
        width: 24px;
        height: 24px;
    }

    .mobile-menu-toggle {
        z-index: 20;
        grid-column: 3;
        justify-self: end;
        display: flex;
    }
}

@media (max-width: 380px) {
    .nav-actions {
        margin-right: 0.4rem;
        gap: 0.3rem;
    }

    .logo-img {
        height: 35px;
    }
}


/* ===================================
   Buttons
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: var(--font-size-base);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-sm);
    border-radius: var(--radius-md);
}

.btn-primary {
    background: var(--color-industrial-red);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background: var(--color-industrial-red-hover);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--color-primary-blue);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
    background: var(--color-primary-blue-light);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    border: 2px solid var(--color-white);
    backdrop-filter: blur(5px);
}

.btn-outline:hover {
    background: var(--color-white);
    color: var(--color-primary-blue-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-hero);
    overflow: hidden;
    margin-top: 68px;
    /* Correspond exactement à la nouvelle hauteur du header */
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.15;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-overlay);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    color: var(--color-white);
    max-width: 800px;
}

.hero-subtitle {
    font-family: var(--font-primary);
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-industrial-red);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 0.8s ease;
}

.hero-title {
    font-size: var(--font-size-6xl);
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-description {
    font-size: var(--font-size-xl);
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.6s both;
}

/* ===================================
   Cards
   =================================== */
.card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-hero);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-base);
}

.card:hover {
    transform: translateY(-8px) rotateX(2deg);
    box-shadow: var(--shadow-3d);
}

.card:hover::before {
    transform: scaleX(1);
}

.card-icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-hero);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-3xl);
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    transition: var(--transition-base);
}

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

.card-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary-blue-dark);
    margin-bottom: var(--spacing-sm);
}

.card-description {
    color: var(--color-dark-gray);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

/* ===================================
   Grid Systems
   =================================== */
.grid {
    display: grid;
    gap: var(--spacing-xl);
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-5 {
    grid-template-columns: repeat(5, 1fr);
}

/* ===================================
   Section Headers
   =================================== */
.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

.section-subtitle {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--color-industrial-red);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-sm);
}

.section-title {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--color-primary-blue-dark);
    margin-bottom: var(--spacing-md);
}

.section-description {
    font-size: var(--font-size-lg);
    color: var(--color-dark-gray);
    line-height: 1.8;
}

/* ===================================
   Portfolio/Projects
   =================================== */
.project-card {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-base);
    cursor: pointer;
}

.project-image {
    width: 100%;
    height: 350px;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    transition: var(--transition-slow);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-overlay);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--spacing-xl);
    opacity: 0;
    transition: var(--transition-base);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

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

.project-title {
    color: var(--color-white);
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.project-description {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-base);
}

/* ===================================
   Testimonials
   =================================== */
.testimonial-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    position: relative;
    transition: var(--transition-base);
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    font-size: 80px;
    font-family: Georgia, serif;
    color: var(--color-industrial-red);
    opacity: 0.2;
    line-height: 1;
}

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

.testimonial-text {
    font-size: var(--font-size-lg);
    line-height: 1.8;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-hero);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: var(--font-size-xl);
    font-weight: 700;
}

.testimonial-info h4 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-primary-blue-dark);
    margin-bottom: 4px;
}

.testimonial-info p {
    font-size: var(--font-size-sm);
    color: var(--color-medium-gray);
}

/* ===================================
   Notre Société - Design Épuré
   =================================== */
.company-section {
    padding: var(--spacing-lg) 0;
    background-color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.company-content {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.company-text {
    padding-right: var(--spacing-xl);
}

.company-subtitle {
    font-family: var(--font-primary);
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--color-industrial-red);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: var(--spacing-sm);
    display: block;
}

.company-title {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--color-primary-blue-dark);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
    position: relative;
    display: inline-block;
}

.company-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--color-industrial-red);
}

.company-description {
    margin-top: var(--spacing-xl);
}

.company-description p {
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
    color: var(--color-anthracite);
    line-height: 1.8;
}

.company-list {
    list-style: none;
    margin: var(--spacing-xl) 0;
    padding-left: 0;
}

.company-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    color: var(--color-primary-blue-dark);
    font-size: var(--font-size-base);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition-base);
}

.company-list li:hover {
    padding-left: 10px;
    color: var(--color-industrial-red);
}

.company-list li::before {
    content: '→';
    color: var(--color-industrial-red);
    font-weight: 800;
    font-size: 1.2rem;
}

.company-image-wrapper {
    position: relative;
}

.company-image-container {
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    aspect-ratio: 4/5;
    transform: perspective(1000px) rotateY(-5deg);
    transition: var(--transition-slow);
}

.company-image-wrapper:hover .company-image-container {
    transform: perspective(1000px) rotateY(0deg);
}

.company-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.company-experience-badge {
    position: absolute;
    bottom: 2rem;
    right: -2rem;
    background: var(--color-white);
    color: var(--color-primary-blue-dark);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    z-index: 2;
    text-align: center;
    border-left: 4px solid var(--color-industrial-red);
}

.company-experience-badge span {
    display: block;
}

.company-experience-years {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    line-height: 1;
    color: var(--color-primary-blue-dark);
    display: block;
}

.company-experience-text {
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-industrial-red);
    font-weight: 700;
    margin-top: 5px;
}

@media (max-width: 992px) {
    .company-content {
        grid-template-columns: 1fr;
    }

    .company-text {
        padding-right: 0;
        margin-bottom: var(--spacing-3xl);
    }

    .company-image-container {
        transform: none;
    }

    .company-experience-badge {
        bottom: 20px;
        left: 20px;
    }
}

/* ===================================
   Actualités
   =================================== */
.news-card {
    text-align: left;
    display: flex;
    flex-direction: column;
}

.news-date {
    font-size: var(--font-size-xs);
    font-weight: 700;
    color: var(--color-industrial-red);
    margin-bottom: var(--spacing-xs);
    letter-spacing: 1px;
}

/* ===================================
   Breadcrumbs
   =================================== */
.breadcrumbs {
    padding: var(--spacing-sm) 0;
    font-size: var(--font-size-base);
    /* Larger font */
    color: var(--color-dark-gray);
    display: flex;
    gap: 12px;
    margin-top: 100px;
    /* Adjusting height */
    font-weight: 500;
}

.breadcrumbs a {
    color: var(--color-primary-blue);
    font-weight: 600;
}

.breadcrumbs span {
    color: var(--color-medium-gray);
}

/* ===================================
   Sub-family Cards (Product Detail Page)
   =================================== */
.subfamily-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.subfamily-card {
    background: var(--color-white);
    border: 2px solid #eef2f6;
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    text-align: center;
    transition: var(--transition-base);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.subfamily-card:hover {
    border-color: var(--color-primary-blue);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.subfamily-img-container {
    width: 100%;
    aspect-ratio: 1 / 1;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.subfamily-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.subfamily-title {
    font-size: var(--font-size-lg);
    font-weight: 800;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-lg);
}

.subfamily-actions {
    display: flex;
    gap: 8px;
    justify-content: center;
}

.btn-small {
    padding: 8px 16px;
    font-size: var(--font-size-xs);
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    min-width: 100px;
}

/* ===================================
   Contact Form
   =================================== */
.contact-section {
    background: var(--color-light-gray);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: var(--font-size-base);
    color: var(--color-primary-blue-dark);
    margin-bottom: var(--spacing-xs);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: var(--spacing-md);
    font-family: var(--font-secondary);
    font-size: var(--font-size-base);
    color: var(--color-anthracite);
    background: var(--color-white);
    border: 2px solid var(--color-medium-gray);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-industrial-red);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 150px;
}

/* ===================================
   Interactive Map & Markers
   =================================== */
.interactive-map {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 500px;
    background: #f1f5f9;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.map-background {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.map-marker {
    position: absolute;
    transform: translate(-50%, -50%);
    cursor: pointer;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: all 0.3s ease;
}

.marker-point {
    width: 16px;
    height: 16px;
    background: var(--color-industrial-red);
    border: 3px solid white;
    border-radius: 50%;
    box-shadow: 0 0 15px rgba(220, 38, 38, 0.5);
    position: relative;
}

.marker-pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: var(--color-industrial-red);
    border-radius: 50%;
    opacity: 0.6;
    animation: markerPulse 2s infinite;
}

@keyframes markerPulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.6;
    }

    100% {
        transform: translate(-50%, -50%) scale(3);
        opacity: 0;
    }
}

.marker-label {
    margin-top: 8px;
    background: rgba(30, 58, 95, 0.95);
    color: white;
    padding: 6px 14px;
    border-radius: 20px;
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 700;
    white-space: nowrap;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(4px);
    pointer-events: none;
    transition: all 0.3s ease;
}

.map-marker:hover .marker-label {
    background: var(--color-industrial-red);
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(220, 38, 38, 0.4);
}

.map-marker:hover .marker-point {
    transform: scale(1.2);
    background: white;
    border-color: var(--color-industrial-red);
}

.city-label {
    position: absolute;
    transform: translate(-50%, -50%);
    font-family: var(--font-secondary);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-dark-gray);
    opacity: 0.7;
    pointer-events: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.city-point {
    width: 4px;
    height: 4px;
    background: var(--color-medium-gray);
    border-radius: 50%;
}

/* Reference Cities Positions (Adjusted for Detailed Regional Map) */
.city-metz {
    top: 38%;
    left: 45%;
}

.city-nancy {
    top: 48%;
    left: 45%;
}

.city-reims {
    top: 41%;
    left: 15%;
}

/* Plus à l'ouest */
.city-troyes {
    top: 65%;
    left: 18%;
}

.city-colmar {
    top: 68%;
    left: 75%;
}

.city-mulhouse {
    top: 80%;
    left: 72%;
}

.city-luxembourg {
    top: 15%;
    left: 45%;
}

.city-dijon {
    top: 88%;
    left: 15%;
}

.city-besancon {
    top: 92%;
    left: 35%;
}

.city-belfort {
    top: 82%;
    left: 58%;
}

.city-basel {
    top: 88%;
    left: 70%;
}

.city-freiburg {
    top: 68%;
    left: 88%;
}

.city-karlsruhe {
    top: 45%;
    left: 92%;
}

.city-mannheim {
    top: 18%;
    left: 95%;
}

.city-epinal {
    top: 62%;
    left: 48%;
}

.city-chaumont {
    top: 68%;
    left: 32%;
}

.city-bar-le-duc {
    top: 48%;
    left: 30%;
}

/* Agency Positions for Detailed Regional Map */
.marker-forbach {
    top: 35%;
    left: 58%;
}

.marker-strasbourg {
    top: 52%;
    left: 80%;
}

.marker-pulnoy {
    top: 48%;
    left: 48%;
}

/* Additional Country Label Overlay if needed, though image has them */
.country-label {
    position: absolute;
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 800;
    color: var(--color-primary-blue-dark);
    opacity: 0.5;
    text-transform: uppercase;
    letter-spacing: 2px;
    pointer-events: none;
}

.country-germany {
    top: 25%;
    right: 5%;
}

@media (max-width: 768px) {
    .interactive-map {
        min-height: 400px;
    }

    .marker-label {
        font-size: 0.7rem;
        padding: 3px 8px;
    }

    .city-label {
        font-size: 0.6rem;
    }
}

.locations-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.location-card {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border-top: 4px solid var(--color-industrial-red);
    transition: var(--transition-base);
}

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

.location-type {
    font-size: var(--font-size-xs);
    color: var(--color-industrial-red);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-xs);
    display: flex;
    align-items: center;
    gap: 8px;
}

.location-name {
    font-size: var(--font-size-xl);
    font-weight: 800;
    color: var(--color-primary-blue-dark);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.location-details {
    list-style: none;
    padding: 0;
}

.location-details li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: var(--spacing-sm);
    color: var(--color-dark-gray);
    font-size: var(--font-size-base);
    line-height: 1.4;
}

.location-icon {
    color: var(--color-primary-blue-light);
    font-size: 1.1rem;
    flex-shrink: 0;
}

@media (max-width: 992px) {
    .locations-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

/* ===================================
   Catalogues Section
   =================================== */
.catalogue-section {
    padding: var(--spacing-3xl) 0;
    background: var(--color-light-gray);
}

.catalogue-header-bar {
    background: var(--color-primary-blue-dark);
    color: var(--color-white);
    padding: var(--spacing-sm) var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    border-radius: var(--radius-sm);
}

.catalogue-header-bar h2 {
    color: var(--color-white);
    font-size: var(--font-size-xl);
    text-transform: uppercase;
    margin: 0;
    letter-spacing: 1px;
}

.catalogue-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.catalogue-card {
    background: var(--color-white);
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    cursor: pointer;
    position: relative;
    border: 1px solid #e2e8f0;
}

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

.catalogue-img-container {
    width: 100%;
    aspect-ratio: 1 / 1.4;
    /* Format A4 approximate */
    overflow: hidden;
    background: #f8fafc;
    position: relative;
}

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

.catalogue-card:hover .catalogue-img-container img {
    transform: scale(1.05);
}

.catalogue-info {
    padding: var(--spacing-md);
    text-align: center;
}

.catalogue-chapter {
    font-size: var(--font-size-xs);
    color: var(--color-industrial-red);
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.catalogue-card-title {
    font-size: var(--font-size-base);
    font-weight: 800;
    color: var(--color-primary-blue-dark);
    margin-bottom: 8px;
    line-height: 1.3;
}

.catalogue-year {
    font-size: var(--font-size-sm);
    color: var(--color-medium-gray);
    font-weight: 600;
}

.catalogue-overlay-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.8);
    background: var(--color-industrial-red);
    color: var(--color-white);
    padding: 12px 24px;
    border-radius: var(--radius-full);
    font-weight: 700;
    opacity: 0;
    transition: all var(--transition-base);
    z-index: 2;
    white-space: nowrap;
}

.catalogue-card:hover .catalogue-overlay-btn {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.catalogue-card:hover::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(30, 58, 95, 0.4);
    z-index: 1;
}

.catalogue-card.hidden {
    display: none;
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--color-primary-blue-dark);
    color: var(--color-white);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-xl);
}

.footer-section h3 {
    color: var(--color-white);
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-lg);
    position: relative;
    padding-bottom: var(--spacing-xs);
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--color-industrial-red);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-base);
}

.footer-links a:hover {
    color: var(--color-industrial-red);
    padding-left: 5px;
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.social-link:hover {
    background: var(--color-industrial-red);
    transform: translateY(-3px);
}

.certifications {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.certification-badge {
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 700;
}

.footer-bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: var(--font-size-sm);
}

.footer-bottom a {
    color: var(--color-white);
    text-decoration: underline;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.8s ease forwards;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    :root {
        --font-size-5xl: 2.5rem;
        --font-size-6xl: 3rem;
    }

    .hero-title {
        font-size: 2.8rem;
    }

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

    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--color-white);
        flex-direction: column;
        padding: var(--spacing-3xl) var(--spacing-xl);
        transition: var(--transition-base);
        z-index: var(--z-fixed);
    }

    .nav-menu.active {
        left: 0;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .mobile-nav-actions-item {
        margin-top: 1rem;
        width: 100%;
    }

    .mobile-nav-actions-item .nav-link {
        display: block;
        width: 100%;
        padding: 1rem;
        background: var(--color-primary-blue);
        color: var(--color-white) !important;
        text-align: center;
        border-radius: var(--radius-md);
        font-weight: 700;
    }

    .mobile-nav-actions-item:last-child .nav-link {
        background: var(--color-industrial-red);
    }
}

.mobile-nav-actions-item {
    display: none;
}

@media (max-width: 1024px) {
    .mobile-nav-actions-item {
        display: block;
    }
}

/* ===================================
   Login Page Styles
   =================================== */
.login-body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-blue-dark);
    position: relative;
    overflow: hidden;
}

.login-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
    z-index: 1;
}

.login-container {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 450px;
    padding: var(--spacing-xl);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    animation: fadeInUp 0.8s ease;
}

.login-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.login-logo {
    margin-bottom: var(--spacing-xs);
}

.login-logo .logo-img {
    height: 50px;
    margin: 0 auto;
}

.login-subtitle {
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--font-size-sm);
}

.login-form .form-label {
    color: var(--color-white);
}

.login-form .form-input {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.login-form .form-input:focus {
    border-color: var(--color-industrial-red);
    background: rgba(255, 255, 255, 0.15);
}

.login-footer {
    margin-top: var(--spacing-lg);
    text-align: center;
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.6);
}

.login-footer a {
    color: var(--color-industrial-red);
    font-weight: 600;
}

.back-to-site {
    position: absolute;
    top: var(--spacing-lg);
    left: var(--spacing-lg);
    z-index: 3;
    color: var(--color-white);
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: var(--font-size-sm);
    opacity: 0.8;
}

.back-to-site:hover {
    opacity: 1;
    color: var(--color-industrial-red);
}

/* ===================================
   Dashboard Styles (Espace Client Épuré)
   =================================== */
.dashboard-body {
    background: #fcfdfe;
    color: var(--color-anthracite);
}

.dashboard-container {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 40px;
    max-width: 1400px;
    margin: 110px auto 40px;
    padding: 0 var(--spacing-xl);
}

.sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.profile-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 30px;
    padding-bottom: 25px;
    border-bottom: 1px solid #f1f5f9;
}

.profile-avatar {
    width: 64px;
    height: 64px;
    background: #f1f5f9;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--color-primary-blue-dark);
}

.profile-name {
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.nav-sidebar-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    background: transparent;
    color: var(--color-medium-gray);
    font-weight: 600;
    transition: all 0.3s ease;
}

.nav-sidebar-link:hover {
    color: var(--color-industrial-red);
    transform: translateX(5px);
}

.nav-sidebar-link.active {
    color: var(--color-primary-blue-dark);
    font-weight: 800;
    border-right: 3px solid var(--color-industrial-red);
}

.dashboard-main {
    background: var(--color-white);
    border-radius: 24px;
    padding: 25px;
    border-radius: 16px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.02);
}

@media (max-width: 768px) {
    .dashboard-main {
        padding: 15px;
    }
}

.stat-card {
    background: #ffffff;
    padding: 24px;
    border-radius: 20px;
    border: 1px solid #f1f5f9;
    transition: border-color 0.3s ease;
}

.stat-card:hover {
    border-color: var(--color-primary-blue);
}

.stat-value {
    font-size: 3rem;
    letter-spacing: -1px;
    color: var(--color-anthracite);
}

.progress-bar-bg {
    height: 8px;
    background: #f1f5f9;
}

.benefit-item {
    background: transparent;
    padding: 0;
    margin-bottom: 15px;
    color: var(--color-dark-gray);
    font-weight: 600;
}

.benefit-icon {
    color: #10b981;
    margin-right: 10px;
}

.tab-link {
    font-weight: 700;
    font-size: 15px;
    color: var(--color-medium-gray);
    padding-bottom: 15px;
}

.tab-link.active {
    color: var(--color-primary-blue-dark);
    border-bottom: 2px solid var(--color-industrial-red);
}

.service-style-card {
    text-align: left !important;
    padding: 30px !important;
    border-radius: 20px !important;
    border: 1px solid #f1f5f9 !important;
    background: #ffffff !important;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
    transition: var(--transition-base);
}

.service-style-card:hover {
    border-color: var(--color-primary-blue);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
}

.service-icon-box {
    width: 45px;
    height: 45px;
    background: rgba(30, 58, 138, 0.05);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.service-style-card h4 {
    font-size: 18px;
    font-weight: 800;
    margin: 0;
    color: var(--color-anthracite);
}

.service-style-card p {
    font-size: 14px;
    color: var(--color-medium-gray);
    line-height: 1.5;
    margin: 0;
}

/* ===================================
   Article Page Styles
   =================================== */
.article-header {
    padding-top: 140px;
    padding-bottom: 60px;
    background: #fcfdfe;
    border-bottom: 1px solid #f1f5f9;
}

.breadcrumbs {
    font-size: var(--font-size-xs);
    color: var(--color-medium-gray);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.breadcrumbs a {
    color: var(--color-primary-blue-dark);
    transition: var(--transition-base);
}

.breadcrumbs a:hover {
    color: var(--color-industrial-red);
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    color: var(--color-medium-gray);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.article-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    line-height: 1.1;
    color: var(--color-primary-blue-dark);
    letter-spacing: -1px;
}

.article-main-img {
    width: 100%;
    aspect-ratio: 21 / 9;
    object-fit: cover;
    border-radius: 24px;
    margin-top: -30px;
    margin-bottom: var(--spacing-2xl);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--color-anthracite);
}

.article-content h2 {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--color-primary-blue-dark);
    margin: 50px 0 25px;
    letter-spacing: -0.5px;
}

.article-content p {
    margin-bottom: 30px;
    color: var(--color-dark-gray);
}

.article-content blockquote {
    border-left: 6px solid var(--color-industrial-red);
    padding: 30px 40px;
    background: #f8fafc;
    font-style: italic;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-primary-blue-dark);
    margin: 50px 0;
    border-radius: 0 16px 16px 0;
}

/* ===================================
   Search Overlay - Premium Design
   =================================== */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.6);
    /* Lighter background */
    backdrop-filter: blur(20px) saturate(180%);
    /* Stronger blur for premium glass effect */
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 15vh;
}

.search-overlay.active {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
    background: rgba(255, 255, 255, 0.8);
}

.search-container {
    width: 100%;
    max-width: 700px;
    padding: 0 var(--spacing-lg);
    position: relative;
    transform: translateY(30px) scale(0.95);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0;
}

.search-overlay.active .search-container {
    transform: translateY(0) scale(1);
    opacity: 1;
}

.close-search-btn {
    position: absolute;
    top: -60px;
    right: 20px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.05);
    border: none;
    font-size: 1.5rem;
    color: var(--color-anthracite);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.close-search-btn:hover {
    background: var(--color-industrial-red);
    color: var(--color-white);
    transform: rotate(90deg);
}

.search-overlay-title {
    font-size: var(--font-size-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-medium-gray);
    margin-bottom: var(--spacing-md);
    text-align: center;
    opacity: 0.8;
}

.search-bar-wrapper {
    position: relative;
    margin-bottom: var(--spacing-xl);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    /* Soft shadow */
    border-radius: var(--radius-full);
}

.search-icon-input {
    position: absolute;
    left: 24px;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
    color: var(--color-primary-blue);
    pointer-events: none;
}

#searchInput {
    width: 100%;
    padding: 24px 24px 24px 64px;
    font-size: 1.5rem;
    /* Larger font */
    font-family: var(--font-primary);
    font-weight: 500;
    border: 2px solid transparent;
    border-radius: var(--radius-full);
    background: var(--color-white);
    color: var(--color-primary-blue-dark);
    outline: none;
    transition: all 0.3s ease;
}

#searchInput::placeholder {
    color: var(--color-medium-gray);
    font-weight: 300;
}

#searchInput:focus {
    border-color: var(--color-primary-blue);
    transform: scale(1.01);
    box-shadow: 0 15px 50px rgba(30, 58, 95, 0.15);
}

.search-results {
    max-height: 50vh;
    overflow-y: auto;
    padding: var(--spacing-xs);
    scrollbar-width: thin;
    scrollbar-color: var(--color-medium-gray) transparent;
}

/* Custom Scrollbar */
.search-results::-webkit-scrollbar {
    width: 6px;
}

.search-results::-webkit-scrollbar-track {
    background: transparent;
}

.search-results::-webkit-scrollbar-thumb {
    background-color: var(--color-medium-gray);
    border-radius: 20px;
    border: 3px solid transparent;
}

.search-result-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-md);
    background: transparent;
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-xs);
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: pointer;
    border: 1px solid transparent;
}

.search-result-item:hover {
    background: var(--color-white);
    transform: translateX(10px);
    box-shadow: var(--shadow-sm);
    border-color: rgba(0, 0, 0, 0.05);
}

.search-result-icon {
    width: 48px;
    height: 48px;
    background: var(--color-light-gray);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary-blue);
    margin-right: var(--spacing-md);
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.search-result-item:hover .search-result-icon {
    background: var(--color-primary-blue);
    color: var(--color-white);
    transform: scale(1.1);
}

.search-result-icon svg {
    width: 24px;
    height: 24px;
}

.search-result-content {
    flex: 1;
}

.search-result-content h4 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-primary-blue-dark);
    margin-bottom: 4px;
}

.search-result-content p {
    font-size: var(--font-size-sm);
    color: var(--color-dark-gray);
}

.search-placeholder {
    text-align: center;
    color: var(--color-dark-gray);
    font-size: var(--font-size-base);
    margin-top: var(--spacing-xl);
    opacity: 0.6;
}

/* ===================================
   Breadcrumbs 
   =================================== */
.breadcrumbs {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    /* Agrandissement du fil d'ariane */
    color: var(--color-anthracite);
    /* Darker color for visibility */
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
    font-weight: 700;
    /* Bold for the container text/spans */
}

.breadcrumbs a {
    color: var(--color-dark-gray);
    font-weight: 700;
    /* Bold for links */
    transition: color 0.2s ease;
}

.breadcrumbs a:hover {
    color: var(--color-industrial-red);
    text-decoration: underline;
}

.breadcrumbs span {
    color: var(--color-medium-gray);
}

.breadcrumb-current {
    color: var(--color-industrial-red);
    /* Highlight current page */
    font-weight: 700;
}

/* ===================================
   Project Card Updates (Text below image)
   =================================== */
.project-card {
    background: var(--color-white);
    display: flex;
    flex-direction: column;
    height: auto;
    min-height: 100%;
}

.project-image {
    height: 250px;
    object-fit: contain;
    background: var(--color-white);
    padding: 1rem;
}

.project-content {
    padding: var(--spacing-lg);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    border-top: 1px solid var(--color-light-gray);
}

.project-title {
    color: var(--color-primary-blue-dark);
    font-size: var(--font-size-xl);
}

.project-description {
    color: var(--color-dark-gray);
}


.project-card:hover .project-image {
    transform: scale(1.05);
}

.project-img-container {
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--color-light-gray);
}

.project-overlay-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.8);
    background: var(--color-industrial-red);
    color: var(--color-white);
    padding: 10px 20px;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: var(--font-size-xs);
    opacity: 0;
    transition: all var(--transition-base);
    z-index: 10;
    white-space: nowrap;
    cursor: pointer;
}

.project-card:hover .project-overlay-btn {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.project-img-container::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(30, 58, 95, 0.4);
    opacity: 0;
    transition: var(--transition-base);
    z-index: 5;
    pointer-events: none;
}

.project-card:hover .project-img-container::after {
    opacity: 1;
}

.project-content {
    padding: var(--spacing-lg);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    text-align: center;
    /* Center text as per catalogue style */
}

/* ===================================
   Cart Button & Badge
   =================================== */
.cart-btn {
    position: relative;
}

.cart-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--color-industrial-red);
    color: var(--color-white);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 50%;
    min-width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(220, 38, 38, 0.4);
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .cart-badge {
        top: -6px;
        right: -6px;
        font-size: 0.65rem;
        min-width: 18px;
        height: 18px;
    }
}

/* ===================================
   Color Override for Primary
   =================================== */
:root {
    --color-primary: #dc2626;
    --color-dark: #1a202c;
}

/* ===================================
   Dashboard Layout & Responsiveness
   =================================== */
.dashboard-container {
    display: flex;
    max-width: 1400px;
    margin: 100px auto 2rem;
    padding: 0 var(--spacing-md);
    gap: 2rem;
    min-height: calc(100vh - 150px);
}

.sidebar {
    width: 300px;
    flex-shrink: 0;
}

.dashboard-main {
    flex-grow: 1;
    min-width: 0;
}

/* Responsive Dashboard */
@media (max-width: 968px) {
    .dashboard-container {
        flex-direction: column;
        margin-top: 80px;
        gap: 1.5rem;
    }

    .sidebar {
        width: 100%;
    }

    .logo-img {
        height: 40px;
    }
}

/* Navigation Responsiveness for Many Items */
@media (max-width: 1280px) {
    .nav-menu {
        gap: 0.8rem;
    }

    .nav-link {
        font-size: 0.85rem;
    }
}

@media (max-width: 1150px) {
    .mobile-menu-toggle {
        display: flex;
        z-index: 1001;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 999;
        padding-top: 60px;
        /* Space for header */
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        width: 100%;
        text-align: center;
        margin: 0;
    }

    .nav-menu .nav-link {
        display: block;
        padding: 1rem;
        font-size: 1.25rem;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }

    .nav-menu .nav-link:hover {
        background: rgba(220, 38, 38, 0.05);
    }

    /* Adjust header layout */
    .nav {
        padding: 0.75rem 0;
    }

    .nav-actions {
        margin-left: auto;
        margin-right: 1rem;
        gap: 0.75rem;
    }

    /* Hide text labels on tablet/mobile to save space */
    .btn-login-highlight,
    .nav-action-btn {
        padding: 0.5rem;
        font-size: 0;
        /* Hide text */
    }

    .btn-login-highlight svg,
    .nav-action-btn svg {
        margin-right: 0;
        width: 20px;
        height: 20px;
    }

    /* But preserve text for non-icon buttons if any, or specific overrides */
    /* Restore text for login button if essential, but here space is tight */

    /* Ensure cart badge is visible */
    .cart-btn {
        overflow: visible;
    }

    .cart-badge {
        font-size: 0.7rem;
        /* Restore font size for badge */
    }

    .desktop-text {
        display: none;
    }
}

@media (max-width: 768px) {
    .dashboard-container {
        padding: 0 1rem;
        margin-top: 100px;
    }

    .dashboard-main {
        padding: 20px;
        border-radius: 16px;
    }

    /* Stack items (Invoices, Orders, etc) */
    .invoice-item,
    .order-item,
    .quote-item {
        flex-direction: column;
        align-items: flex-start !important;
        gap: 1.5rem;
        padding: 1.25rem !important;
    }

    .invoice-item button,
    .order-item button,
    .quote-item button {
        width: 100%;
        text-align: center;
    }

    /* Header for Logged in user */
    .dashboard-body .nav-actions {
        order: -1;
        margin-left: 0;
        margin-right: -10px;
        gap: 0.25rem;
        z-index: 20;
    }

    .dashboard-body .nav-action-btn,
    .dashboard-body .nav-link {
        padding: 0.4rem !important;
        margin: 0 !important;
        font-size: 0 !important;
    }

    .dashboard-body .btn-login-highlight {
        display: none !important;
        /* Move logout to inside menu/sidebar for mobile */
    }

    .dashboard-body .logo-img {
        height: 25px;
    }

    #searchBtn {
        display: none;
    }

    .desktop-text {
        display: none;
    }
}

@media (max-width: 480px) {
    .dashboard-main {
        padding: 12px;
    }

    .dashboard-main h1 {
        font-size: 20px !important;
    }

    .profile-header {
        flex-direction: row;
        align-items: center;
        gap: 10px;
    }

    #dropZone {
        padding: 2rem 1rem !important;
    }

    #dropZone h3 {
        font-size: 1.1rem !important;
    }
}

/* ===================================
   Animations & Feedback
   =================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes toastIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes toastOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }

    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

@keyframes pulse-success {
    0% {
        box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(34, 197, 94, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(34, 197, 94, 0);
    }
}

.toast-container {
    position: fixed;
    top: 6rem;
    right: 2rem;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.toast {
    background: white;
    color: var(--color-anthracite);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 1rem;
    min-width: 300px;
    border-left: 5px solid var(--color-industrial-red);
    animation: toastIn 0.3s ease forwards;
}

.toast.removing {
    animation: toastOut 0.3s ease forwards;
}

.toast-icon {
    width: 24px;
    height: 24px;
    background: var(--color-industrial-red);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.toast-content {
    flex-grow: 1;
}

.toast-title {
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 2px;
    display: block;
}

.toast-message {
    font-size: 0.8rem;
    color: var(--color-dark-gray);
}

.pulse-success {
    animation: pulse-success 0.6s ease-out;
}

.qty-input-added {
    border-color: #22c55e !important;
    background-color: #f0fdf4 !important;
    transition: all 0.3s ease;
}

/* ===================================
   Video Background Optimization
   =================================== */
.hero-video-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
    pointer-events: none;
}

.hero-video-local {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    z-index: 1;
    transform: translate(-50%, -50%);
    object-fit: cover;
}