/* ==================================================================
   INTER AUDIT - Theme Principal CSS
   Cabinet d'expertise comptable, d'audit et de conseil
   Audit Advisory Business Services
   ================================================================== */

/* === CSS Variables === */
:root {
    /* Palette principale */
    --color-navy:        #0a1628;
    --color-navy-light:  #0f1f3a;
    --color-navy-medium: #15294a;
    --color-blue:        #1a3a5c;
    --color-blue-bright: #2563eb;
    --color-blue-accent: #3b82f6;
    --color-blue-light:  #dbeafe;

    /* Premium / Doré */
    --color-gold:        #c8a96e;
    --color-gold-light:  #d4b87a;
    --color-gold-dark:   #b8944f;
    --color-gold-pale:   #f5ecd7;

    /* Neutres */
    --color-white:       #ffffff;
    --color-offwhite:    #f8f9fb;
    --color-gray-50:     #f9fafb;
    --color-gray-100:    #f3f4f6;
    --color-gray-200:    #e5e7eb;
    --color-gray-300:    #d1d5db;
    --color-gray-400:    #9ca3af;
    --color-gray-500:    #6b7280;
    --color-gray-600:    #4b5563;
    --color-gray-700:    #374151;
    --color-gray-800:    #1f2937;
    --color-gray-900:    #111827;

    /* Typographie */
    --font-serif:        'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans:         'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Tailles de police */
    --text-xs:   0.75rem;   /* 12px */
    --text-sm:   0.875rem;  /* 14px */
    --text-base: 1rem;      /* 16px */
    --text-lg:   1.125rem;  /* 18px */
    --text-xl:   1.25rem;   /* 20px */
    --text-2xl:  1.5rem;    /* 24px */
    --text-3xl:  1.875rem;  /* 30px */
    --text-4xl:  2.25rem;   /* 36px */
    --text-5xl:  3rem;      /* 48px */
    --text-6xl:  3.75rem;   /* 60px */

    /* Espacement */
    --space-xs:  0.25rem;
    --space-sm:  0.5rem;
    --space-md:  1rem;
    --space-lg:  1.5rem;
    --space-xl:  2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;

    /* Bordures & Ombres */
    --radius-sm:    0.375rem;
    --radius-md:    0.5rem;
    --radius-lg:    0.75rem;
    --radius-xl:    1rem;
    --radius-2xl:   1.5rem;
    --radius-full:  9999px;

    --shadow-sm:    0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md:    0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg:    0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl:    0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --shadow-2xl:   0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-gold:  0 4px 20px rgba(200, 169, 110, 0.25);

    /* Transitions */
    --transition-fast:   150ms ease;
    --transition-base:   250ms ease;
    --transition-slow:   400ms ease;
    --transition-slower: 600ms ease;

    /* Layout */
    --container-max: 1200px;
    --container-narrow: 900px;
    --header-height: 80px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    line-height: 1.7;
    color: var(--color-gray-700);
    background-color: var(--color-white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: var(--color-blue-bright);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-gold);
}

ul, ol {
    list-style: none;
}

/* === Screan Reader Only === */
.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

.skip-link {
    position: fixed;
    top: var(--space-md);
    left: var(--space-md);
    z-index: 100000;
    background: var(--color-navy);
    color: var(--color-white);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
    font-weight: 600;
    text-decoration: none;
}

.skip-link:focus {
    clip: auto;
    clip-path: none;
    height: auto;
    width: auto;
}

/* === Container === */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--space-lg);
    padding-right: var(--space-lg);
}

.container-narrow {
    max-width: var(--container-narrow);
}

/* === Typographie === */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    color: var(--color-navy);
    line-height: 1.3;
    font-weight: 600;
}

h1 {
    font-size: var(--text-4xl);
    margin-bottom: var(--space-md);
}

h2 {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-md);
}

h3 {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-md);
}

h4 {
    font-size: var(--text-xl);
    margin-bottom: var(--space-sm);
}

p {
    margin-bottom: var(--space-md);
}

.text-lg {
    font-size: var(--text-lg);
}

.text-xl {
    font-size: var(--text-xl);
}

.text-gold {
    color: var(--color-gold);
}

.text-navy {
    color: var(--color-navy);
}

.font-serif {
    font-family: var(--font-serif);
}

.font-sans {
    font-family: var(--font-sans);
}

/* === Section styles === */
.section-padding {
    padding: var(--space-4xl) 0;
}

.section-padding-sm {
    padding: var(--space-3xl) 0;
}

.section-padding-lg {
    padding: var(--space-5xl) 0;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--space-3xl);
}

.section-header h2 {
    margin-bottom: var(--space-sm);
}

.section-subtitle {
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-gold);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.section-description {
    color: var(--color-gray-500);
    font-size: var(--text-lg);
}

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.75rem 1.75rem;
    font-family: var(--font-sans);
    font-size: var(--text-sm);
    font-weight: 600;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-blue-bright);
    color: var(--color-white);
}

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

.btn-gold {
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-dark));
    color: var(--color-navy);
}

.btn-gold:hover {
    background: linear-gradient(135deg, var(--color-gold-light), var(--color-gold));
    color: var(--color-navy);
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

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

.btn-outline:hover {
    background: var(--color-navy);
    color: var(--color-white);
    transform: translateY(-2px);
}

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

.btn-outline-gold:hover {
    background: var(--color-gold);
    color: var(--color-navy);
}

.btn-white {
    background: var(--color-white);
    color: var(--color-navy);
}

.btn-white:hover {
    background: var(--color-gray-100);
    color: var(--color-navy);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-lg {
    padding: 1rem 2.25rem;
    font-size: var(--text-base);
}

.btn-sm {
    padding: 0.5rem 1.25rem;
    font-size: var(--text-xs);
}

.btn i {
    font-size: 0.9em;
}

/* ==================================================================
   HEADER
   ================================================================== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-gray-100);
    height: var(--header-height);
    transition: box-shadow var(--transition-base);
}

.site-header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.site-branding {
    flex-shrink: 0;
}

.site-branding .custom-logo-link {
    display: block;
}

.site-branding img {
    height: 50px;
    width: auto;
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

/* === Navigation === */
.primary-navigation .primary-menu {
    display: flex;
    gap: 0.25rem;
}

.primary-menu > .menu-item {
    position: relative;
}

.primary-menu > .menu-item > a {
    display: block;
    padding: 0.6rem 1rem;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-gray-700);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.primary-menu > .menu-item > a:hover,
.primary-menu > .menu-item.current-menu-item > a {
    color: var(--color-navy);
    background: var(--color-gray-100);
}

.primary-menu > .menu-item > a.menu-highlight {
    color: var(--color-blue-bright);
    font-weight: 600;
}

.primary-menu > .menu-item > a.menu-highlight:hover {
    color: var(--color-blue-accent);
}

/* Sous-menus */
.menu-item-has-children > .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 250px;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    padding: var(--space-sm) 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-base);
    z-index: 100;
}

.menu-item-has-children:hover > .sub-menu,
.menu-item-has-children:focus-within > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.sub-menu .menu-item a {
    display: block;
    padding: 0.6rem 1.5rem;
    font-size: var(--text-sm);
    color: var(--color-gray-600);
    transition: all var(--transition-fast);
}

.sub-menu .menu-item a:hover {
    color: var(--color-navy);
    background: var(--color-gray-50);
    padding-left: 1.75rem;
}

/* Menu mobile toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-sm);
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-navy);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* CTA Header */
.header-cta-btn {
    padding: 0.55rem 1.25rem;
    font-size: var(--text-xs);
}

/* ==================================================================
   HERO SECTION
   ================================================================== */
.hero {
    position: relative;
    background-color: var(--color-navy);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    color: var(--color-white);
    padding: var(--space-5xl) 0 var(--space-4xl);
    overflow: hidden;
    min-height: 85vh;
    display: flex;
    align-items: center;
}

/* Sur-teinte legere */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(10, 22, 40, 0.35);
    z-index: 0;
}

/* Overlay degrade */
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, 
        rgba(10, 22, 40, 0.85) 0%, 
        rgba(15, 31, 58, 0.7) 40%, 
        rgba(21, 41, 74, 0.55) 100%);
    z-index: 1;
}

/* Losange decoratif */
.hero .hero-geo-1 {
    content: '';
    position: absolute;
    top: -150px;
    right: -100px;
    width: 500px;
    height: 500px;
    border: 2px solid rgba(200, 169, 110, 0.15);
    transform: rotate(45deg);
    border-radius: 20px;
    z-index: 0;
}

.hero .hero-geo-2 {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -50px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(200, 169, 110, 0.08) 0%, transparent 70%);
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 700px;
}

.hero-badge {
    display: inline-block;
    background: rgba(200, 169, 110, 0.15);
    border: 1px solid rgba(200, 169, 110, 0.3);
    color: var(--color-gold);
    padding: 0.35rem 1rem;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
    margin-bottom: var(--space-lg);
    letter-spacing: 0.05em;
}

.hero h1 {
    font-size: var(--text-4xl);
    color: var(--color-white);
    margin-bottom: var(--space-md);
    line-height: 1.2;
}

.hero h1 .highlight {
    color: var(--color-gold);
}

.hero p {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-xl);
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

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

.hero-stats {
    display: flex;
    gap: var(--space-3xl);
    margin-top: var(--space-3xl);
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-stat {
    text-align: center;
}

.hero-stat-number {
    font-family: var(--font-serif);
    font-size: var(--text-4xl);
    color: var(--color-gold);
    font-weight: 700;
    line-height: 1;
}

.hero-stat-label {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.7);
    margin-top: var(--space-xs);
}

/* Hero avec breadcrumb */
.page-hero {
    background-color: var(--color-navy);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: var(--space-3xl) 0;
    color: var(--color-white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* Overlay degrade leger */
.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, 
        rgba(10, 22, 40, 0.7) 0%, 
        rgba(15, 31, 58, 0.6) 40%, 
        rgba(21, 41, 74, 0.5) 100%);
    z-index: 1;
}

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

/* ==================================================================
   RUPTURE PARALLAX 250px
   ================================================================== */
.parallax-break {
    position: relative;
    height: 250px;
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    overflow: hidden;
}

.parallax-break::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 22, 40, 0.5) 0%, rgba(15, 31, 58, 0.4) 100%);
    z-index: 1;
}
    overflow: hidden;
}

.parallax-break::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 22, 40, 0.65) 0%, rgba(15, 31, 58, 0.55) 100%);
    z-index: 1;
}

.page-hero .hero-breadcrumb {
    margin-bottom: var(--space-md);
}

.page-hero h1 {
    color: var(--color-white);
    font-size: var(--text-3xl);
}

/* ==================================================================
   BREADCRUMBS
   ================================================================== */
.breadcrumbs ol {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: var(--text-sm);
}

.breadcrumbs a {
    color: var(--color-gold-light);
}

.breadcrumbs .active {
    color: var(--color-white);
}

.breadcrumb-sep {
    color: rgba(255, 255, 255, 0.4);
}

/* ==================================================================
   SERVICES CARDS
   ================================================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-xl);
}

.service-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    border: 1px solid var(--color-gray-100);
    transition: all var(--transition-base);
    position: relative;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-gold-pale);
}

.service-card-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-navy), var(--color-navy-medium));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
}

.service-card-icon i {
    font-size: var(--text-xl);
    color: var(--color-gold);
}

.service-card-icon.gold {
    background: linear-gradient(135deg, var(--color-gold-pale), var(--color-gold-light));
}

.service-card-icon.gold i {
    color: var(--color-navy);
}

.service-card h3 {
    font-size: var(--text-xl);
    margin-bottom: var(--space-sm);
}

.service-card p {
    color: var(--color-gray-500);
    font-size: var(--text-sm);
    margin-bottom: var(--space-md);
}

.service-card .btn {
    font-size: var(--text-xs);
}

/* ==================================================================
   WHY CHOOSE US
   ================================================================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-xl);
}

.feature-card {
    text-align: center;
    padding: var(--space-xl);
}

.feature-card-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-md);
    background: var(--color-gray-50);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-2xl);
    color: var(--color-navy);
    transition: all var(--transition-base);
}

.feature-card:hover .feature-card-icon {
    background: var(--color-navy);
    color: var(--color-gold);
    transform: scale(1.1);
}

.feature-card h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-xs);
}

.feature-card p {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
}

/* ==================================================================
   COMPTA FRANÇAIS SECTION
   ================================================================== */
.french-section {
    background-color: var(--color-navy);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

/* Overlay degrade leger */
.french-section::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, 
        rgba(10, 22, 40, 0.85) 0%, 
        rgba(15, 31, 58, 0.7) 40%, 
        rgba(21, 41, 74, 0.55) 100%);
    z-index: 1;
}

/* Losange decoratif */
.french-section::before {
    content: '';
    position: absolute;
    top: -50px;
    left: -50px;
    width: 200px;
    height: 200px;
    border: 2px solid rgba(200, 169, 110, 0.15);
    border-radius: 20px;
    z-index: 0;
}

.french-section .section-header h2 {
    color: var(--color-white);
}

.french-section .section-subtitle {
    color: var(--color-gold);
}

.french-section .section-description {
    color: rgba(255, 255, 255, 0.7);
}

.french-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-xl);
    justify-content: center;
}

.french-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    transition: all var(--transition-base);
}

.french-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(200, 169, 110, 0.3);
    transform: translateY(-4px);
}

.french-card-icon {
    font-size: var(--text-2xl);
    color: var(--color-gold);
    margin-bottom: var(--space-md);
}

.french-card h3 {
    color: var(--color-white);
    font-size: var(--text-lg);
}

.french-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
}

.french-card .btn {
    margin-top: var(--space-sm);
}

/* ==================================================================
   TESTIMONIALS / ENGAGEMENTS
   ================================================================== */
.testimonials-section {
    background: var(--color-offwhite);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--space-xl);
}

.testimonial-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    box-shadow: var(--shadow-sm);
    position: relative;
}

.testimonial-card::before {
    content: '\201C';
    font-family: var(--font-serif);
    font-size: 4rem;
    color: var(--color-gold-pale);
    position: absolute;
    top: var(--space-sm);
    left: var(--space-lg);
    line-height: 1;
}

.testimonial-text {
    font-style: italic;
    color: var(--color-gray-600);
    margin-bottom: var(--space-md);
    position: relative;
    z-index: 1;
}

.testimonial-author {
    font-weight: 600;
    color: var(--color-navy);
    font-size: var(--text-sm);
}

.testimonial-role {
    font-size: var(--text-xs);
    color: var(--color-gray-400);
}

/* ==================================================================
   CTA SECTION
   ================================================================== */
.cta-section {
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-dark));
    text-align: center;
    padding: var(--space-4xl) 0;
}

.cta-section h2 {
    color: var(--color-navy);
    margin-bottom: var(--space-sm);
}

.cta-section p {
    color: var(--color-navy-light);
    margin-bottom: var(--space-xl);
}

.cta-section .btn {
    font-size: var(--text-base);
}

/* ==================================================================
   CONTACT FORM
   ================================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: start;
}

.contact-info {
    background: var(--color-navy);
    color: var(--color-white);
    padding: var(--space-3xl);
    border-radius: var(--radius-2xl);
    position: relative;
    overflow: hidden;
}

.contact-info::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 150px;
    height: 150px;
    border: 2px solid rgba(200, 169, 110, 0.2);
    transform: rotate(45deg);
    border-radius: 15px;
}

.contact-info h3 {
    color: var(--color-white);
    margin-bottom: var(--space-lg);
}

.contact-info-item {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    position: relative;
    z-index: 1;
}

.contact-info-item i {
    font-size: var(--text-lg);
    color: var(--color-gold);
    width: 24px;
    text-align: center;
    margin-top: 3px;
}

.contact-info-item strong {
    display: block;
    font-size: var(--text-sm);
    margin-bottom: 2px;
}

.contact-info-item span,
.contact-info-item a {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--text-sm);
}

.contact-info-item a:hover {
    color: var(--color-gold);
}

.contact-form {
    background: var(--color-white);
    padding: var(--space-3xl);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--color-gray-100);
}

.contact-form h3 {
    margin-bottom: var(--space-xl);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-gray-700);
    margin-bottom: var(--space-xs);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: var(--text-sm);
    color: var(--color-gray-800);
    background: var(--color-gray-50);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-blue-bright);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    background: var(--color-white);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-submit {
    text-align: right;
}

/* ==================================================================
   BLOG SECTION
   ================================================================== */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: var(--space-xl);
}

.blog-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--color-gray-100);
    transition: all var(--transition-base);
}

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

.blog-card-image {
    width: 100%;
    height: 200px;
    background: var(--color-navy-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gold);
    font-size: var(--text-2xl);
}

.blog-card-body {
    padding: var(--space-lg);
}

.blog-card-category {
    display: inline-block;
    background: var(--color-gold-pale);
    color: var(--color-gold-dark);
    font-size: var(--text-xs);
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-sm);
}

.blog-card h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-sm);
}

.blog-card p {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
    margin-bottom: var(--space-md);
}

.blog-card .btn {
    font-size: var(--text-xs);
}

.blog-card-date {
    font-size: var(--text-xs);
    color: var(--color-gray-400);
}

/* ==================================================================
   FAQ SECTION
   ================================================================== */
.faq-section {
    background: var(--color-offwhite);
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-md);
    border: 1px solid var(--color-gray-100);
    overflow: hidden;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-lg);
    font-weight: 600;
    color: var(--color-navy);
    cursor: pointer;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    font-family: var(--font-sans);
    font-size: var(--text-base);
}

.faq-question i {
    transition: transform var(--transition-base);
    color: var(--color-gold);
}

.faq-question.active i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 var(--space-lg);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow), padding var(--transition-slow);
}

.faq-answer.open {
    max-height: 500px;
    padding: 0 var(--space-lg) var(--space-lg);
}

/* ==================================================================
   VALUES SECTION
   ================================================================== */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--space-xl);
}

.value-card {
    text-align: center;
    padding: var(--space-xl);
}

.value-card-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto var(--space-md);
    border: 2px solid var(--color-gold);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xl);
    color: var(--color-gold);
    transition: all var(--transition-base);
}

.value-card:hover .value-card-icon {
    background: var(--color-gold);
    color: var(--color-navy);
}

.value-card h3 {
    font-size: var(--text-lg);
}

.value-card p {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
}

/* ==================================================================
   TEAM SECTION
   ================================================================== */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-xl);
}

.team-card {
    text-align: center;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    border: 1px solid var(--color-gray-100);
    transition: all var(--transition-base);
}

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

.team-card-image {
    width: 120px;
    height: 120px;
    border-radius: var(--radius-full);
    background: var(--color-navy-medium);
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gold);
    font-size: var(--text-3xl);
}

.team-card h4 {
    margin-bottom: 2px;
}

.team-card .role {
    font-size: var(--text-sm);
    color: var(--color-gold);
    font-weight: 500;
}

/* ==================================================================
   SECTORS SECTION
   ================================================================== */
.sectors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-xl);
}

.sector-card {
    background: var(--color-white);
    border-left: 4px solid var(--color-gold);
    padding: var(--space-xl);
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    transition: all var(--transition-base);
}

.sector-card:hover {
    box-shadow: var(--shadow-lg);
    border-left-color: var(--color-navy);
}

.sector-card h3 {
    margin-bottom: var(--space-sm);
}

.sector-card p {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
}

/* ==================================================================
   NUMBERS / COUNTERS
   ================================================================== */
.numbers-section {
    background: var(--color-navy);
    padding: var(--space-4xl) 0;
    position: relative;
    overflow: hidden;
}

.numbers-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><rect width="100" height="100" fill="none" stroke="rgba(200,169,110,0.05)" stroke-width="0.5"/></svg>');
    opacity: 0.5;
}

.numbers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-xl);
    text-align: center;
    position: relative;
    z-index: 1;
}

.number-card .number {
    font-family: var(--font-serif);
    font-size: var(--text-5xl);
    color: var(--color-gold);
    font-weight: 700;
    line-height: 1;
}

.number-card .label {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.7);
    margin-top: var(--space-sm);
}

/* ==================================================================
   PAGE CONTENT (generic page styling)
   ================================================================== */
.content-article h2 {
    font-size: var(--text-3xl);
    margin-top: var(--space-3xl);
}

.content-article h3 {
    font-size: var(--text-2xl);
    margin-top: var(--space-2xl);
}

.content-article p {
    line-height: 1.8;
}

.content-article ul {
    list-style: disc;
    padding-left: var(--space-xl);
    margin-bottom: var(--space-md);
}

.content-article ul li {
    margin-bottom: var(--space-sm);
}

.content-article ol {
    list-style: decimal;
    padding-left: var(--space-xl);
    margin-bottom: var(--space-md);
}

.content-article .highlight-box {
    background: var(--color-navy);
    color: var(--color-white);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    margin: var(--space-2xl) 0;
}

.content-article .highlight-box h3 {
    color: var(--color-white);
}

/* ==================================================================
   FOOTER
   ================================================================== */
.site-footer {
    background: var(--color-navy);
    color: rgba(255, 255, 255, 0.8);
}

.footer-main {
    padding: var(--space-4xl) 0 var(--space-3xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
    gap: var(--space-3xl);
}

.footer-logo img {
    height: 45px;
    width: auto;
    margin-bottom: var(--space-md);
}

.footer-tagline {
    font-family: var(--font-serif);
    font-size: var(--text-sm);
    color: var(--color-gold);
    letter-spacing: 0.1em;
    margin-bottom: var(--space-md);
}

.footer-description {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.8;
}

.footer-social {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.social-link {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    transition: all var(--transition-base);
    font-size: var(--text-sm);
}

.social-link:hover {
    background: var(--color-gold);
    color: var(--color-navy);
}

.footer-title {
    color: var(--color-white);
    font-family: var(--font-sans);
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--space-lg);
}

.footer-title-second {
    margin-top: var(--space-xl);
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--text-sm);
    transition: all var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-gold);
    padding-left: var(--space-xs);
}

.footer-contact-list li {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    font-size: var(--text-sm);
    align-items: flex-start;
}

.footer-contact-list i {
    color: var(--color-gold);
    width: 18px;
    text-align: center;
    margin-top: 4px;
}

.footer-contact-list a {
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact-list a:hover {
    color: var(--color-gold);
}

.btn-footer-cta {
    margin-top: var(--space-md);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: var(--space-lg) 0;
}

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

.footer-copyright {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
}

.footer-legal-nav ul {
    display: flex;
    gap: var(--space-lg);
}

.footer-legal-nav a {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.5);
}

.footer-legal-nav a:hover {
    color: var(--color-gold);
}

/* ==================================================================
   WHATSAPP FLOAT & BACK TO TOP
   ================================================================== */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    background: #25D366;
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xl);
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: all var(--transition-base);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    color: var(--color-white);
    box-shadow: var(--shadow-xl);
}

.back-to-top {
    position: fixed;
    bottom: 90px;
    right: 24px;
    width: 44px;
    height: 44px;
    background: var(--color-navy);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 999;
    font-size: var(--text-sm);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--color-gold);
    color: var(--color-navy);
}

/* ==================================================================
   ANIMATIONS
   ================================================================== */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in {
    opacity: 0;
    transition: opacity 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
}

/* ==================================================================
   PARALLAX & BACKGROUND IMAGES
   ================================================================== */
.parallax-section {
    position: relative;
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    overflow: hidden;
}

.parallax-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(10, 22, 40, 0.8);
    z-index: 1;
}

.parallax-section > * {
    position: relative;
    z-index: 2;
}

.parallax-light::before {
    background: rgba(10, 22, 40, 0.6);
}

.parallax-gold::before {
    background: rgba(10, 22, 40, 0.75);
}

/* Section image + texte */
.image-text-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.image-text-section .image-side {
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.image-text-section .image-side img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-2xl);
}

.image-text-section.reverse {
    direction: rtl;
}

.image-text-section.reverse .text-side {
    direction: ltr;
}

/* CTA avec background image */
.cta-parallax {
    position: relative;
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    text-align: center;
    padding: var(--space-5xl) 0;
    overflow: hidden;
}

.cta-parallax::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(200, 169, 110, 0.85) 0%, rgba(180, 148, 79, 0.9) 100%);
    z-index: 1;
}

.cta-parallax::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(10, 22, 40, 0.15);
    z-index: 2;
}

.cta-parallax > * {
    position: relative;
    z-index: 3;
}

.cta-parallax h2 {
    color: var(--color-navy);
}

.cta-parallax p {
    color: var(--color-navy-light);
}

/* ==================================================================
   UTILITAIRES
   ================================================================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }
.mt-2xl { margin-top: var(--space-2xl); }

.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }

.bg-navy { background-color: var(--color-navy); }
.bg-offwhite { background-color: var(--color-offwhite); }
.bg-white { background-    color: var(--color-white);
}

.french-section .container {
    position: relative;
    z-index: 2;
}
.bg-gold-light { background-color: var(--color-gold-pale); }

/* ==================================================================
   RESPONSIVE - will be extended in responsive.css
   ================================================================== */
@media (max-width: 1024px) {
    :root {
        --text-5xl: 2.5rem;
        --text-6xl: 3rem;
        --space-4xl: 4rem;
        --space-5xl: 5rem;
    }

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

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

    .header-cta-btn {
        display: none;
    }
}

@media (max-width: 768px) {
    :root {
        --text-4xl: 1.75rem;
        --text-5xl: 2rem;
        --text-6xl: 2.5rem;
        --header-height: 70px;
    }

    .menu-toggle {
        display: flex;
    }

    .primary-navigation {
        position: fixed;
        top: 0;
        right: -100%;
        width: 320px;
        height: 100vh;
        background: var(--color-white);
        padding: calc(var(--header-height) + var(--space-lg)) var(--space-lg) var(--space-lg);
        transition: right var(--transition-base);
        overflow-y: auto;
        box-shadow: var(--shadow-2xl);
        z-index: 999;
    }

    .primary-navigation.active {
        right: 0;
    }

    .primary-menu {
        flex-direction: column;
        gap: 0;
    }

    .primary-menu > .menu-item > a {
        padding: 0.75rem 1rem;
    }

    .menu-item-has-children > .sub-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: var(--color-gray-50);
        border-radius: 0;
        padding-left: var(--space-md);
    }

    .hero {
        min-height: auto;
        padding: var(--space-3xl) 0;
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--space-md);
    }

    .hero-buttons {
        flex-direction: column;
    }

    .services-grid,
    .features-grid,
    .french-grid,
    .values-grid,
    .team-grid,
    .sectors-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .footer-bottom-container {
        flex-direction: column;
        gap: var(--space-sm);
        text-align: center;
    }

    .footer-legal-nav ul {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--space-md);
    }

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

@media (max-width: 480px) {
    :root {
        --space-3xl: 2.5rem;
        --space-4xl: 3rem;
    }

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

    .contact-info,
    .contact-form {
        padding: var(--space-xl);
    }

    .hero h1 {
        font-size: 2rem;
    }

    .page-hero h1 {
        font-size: 1.75rem;
    }

    /* Disable fixed background on mobile (performance) */
    .parallax-section,
    .cta-parallax {
        background-attachment: scroll !important;
    }

    .image-text-section {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
}