/* ============================================
   RDV sur le Web - Main Stylesheet
   Modern, Professional Web Design Services
   ============================================ */

/* ============================================
   CSS Variables & Custom Properties
   ============================================ */
:root {
    /* Colors - Nouvelle palette rassurante et professionnelle */
    --color-primary: #1e3a5f;        /* Bleu profond rassurant */
    --color-primary-dark: #152b45;
    --color-primary-light: #2c5282;
    --color-secondary: #d97757;      /* Terracotta accent dynamique */
    --color-accent: #3d7a6a;         /* Vert élégant */
    
    --color-text-primary: #2d3748;
    --color-text-secondary: #4a5568;
    --color-text-light: #718096;
    
    --color-bg-primary: #fdfcfb;     /* Blanc cassé doux */
    --color-bg-secondary: #f7f6f4;   /* Beige très doux */
    --color-bg-dark: #1a202c;
    
    --color-border: #e8e6e1;
    --color-border-light: #f0eee9;
    
    --color-success: #3d7a6a;
    --color-warning: #d97757;
    --color-error: #c53030;
    
    /* Typography - Sans-serif moderne pour solidité */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'DM Sans', 'Inter', sans-serif;  /* Sans-serif épaisse pour titres */
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-base: 250ms ease-in-out;
    --transition-slow: 350ms ease-in-out;
    
    /* Layout */
    --container-max-width: 1280px;
    --header-height: 80px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h5 { font-size: 1.25rem; }
h6 { font-size: 1.125rem; }

p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-secondary);
}

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

a:hover {
    color: var(--color-primary-dark);
}

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

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-xl);
    }
}

section {
    padding: var(--spacing-3xl) 0;
}

/* ============================================
   Navigation Bar
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

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

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: var(--header-height);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
}

.logo-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: white;
    border-radius: var(--radius-md);
    font-size: 1.25rem;
    font-weight: 800;
    box-shadow: 0 4px 12px rgba(217, 119, 87, 0.25), 0 2px 6px rgba(30, 58, 95, 0.15);
    transition: all var(--transition-base);
}

.logo-text {
    font-family: var(--font-heading);
    color: var(--color-text-primary);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    align-items: center;
}

.nav-link {
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text-primary);
    padding: var(--spacing-xs) 0;
    position: relative;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-base);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-primary);
}

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

.btn-primary-nav {
    background-color: var(--color-primary);
    color: white !important;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.btn-primary-nav::after {
    display: none;
}

.btn-primary-nav:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--color-text-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        background-color: white;
        flex-direction: column;
        padding: var(--spacing-lg);
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-link {
        width: 100%;
        padding: var(--spacing-sm) 0;
    }
}

/* ============================================
   Hero Section - Design Immersif avec Mockup
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    padding-bottom: var(--spacing-3xl);
    background: linear-gradient(135deg, #fef8f3 0%, #fdf5ee 50%, #fcf2e9 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(217, 119, 87, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(61, 122, 106, 0.06) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-2xl);
    }
}

/* Hero Text Content */
.hero-text {
    max-width: 600px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, rgba(217, 119, 87, 0.12), rgba(61, 122, 106, 0.12));
    color: var(--color-accent);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    border: 1px solid rgba(217, 119, 87, 0.15);
}

.hero-badge i {
    font-size: 1rem;
}

.hero-title {
    font-size: clamp(2.25rem, 5vw, 3.75rem);
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
    font-weight: 400;
}

.hero-benefits {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-primary);
    font-size: 0.9375rem;
    font-weight: 500;
}

.benefit-item i {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-secondary);
    font-size: 1.125rem;
}

.hero-announcement {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: linear-gradient(135deg, rgba(255, 153, 102, 0.15), rgba(255, 183, 77, 0.15));
    border: 2px solid rgba(255, 153, 102, 0.3);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.hero-announcement i {
    color: #ff9966;
    font-size: 1.25rem;
}

.hero-announcement span {
    font-size: 0.9375rem;
    color: var(--color-text-primary);
    flex: 1;
    min-width: 200px;
}

.hero-announcement strong {
    color: #ff7f4d;
    font-weight: 700;
}

.hero-announcement-link {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    color: #ff7f4d;
    font-weight: 700;
    font-size: 0.875rem;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.hero-announcement-link:hover {
    gap: 0.625rem;
    color: #e67332;
}

.hero-announcement-link i {
    font-size: 0.75rem;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    align-items: flex-start;
}

.hero-cta .btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.hero-trust {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.trust-stars {
    display: flex;
    gap: 0.25rem;
}

.trust-stars i {
    color: #f59e0b;
    font-size: 1rem;
}

.hero-trust p {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* ============================================
   Hero Mockup - Design Immersif
   ============================================ */
.hero-mockup {
    position: relative;
    width: 100%;
    height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (max-width: 1023px) {
    .hero-mockup {
        height: 500px;
    }
    
    .device-laptop {
        width: 95%;
        max-width: 400px;
    }
    
    .device-mobile {
        right: 0;
        bottom: 10px;
        max-width: 160px;
    }
}

@media (max-width: 640px) {
    .hero {
        min-height: auto;
        padding-top: calc(var(--header-height) + var(--spacing-lg));
    }
    
    .hero-content {
        gap: var(--spacing-xl);
    }
    
    .hero-mockup {
        height: 400px;
        margin-top: var(--spacing-lg);
    }
    
    .device-laptop {
        max-width: 300px;
    }
    
    .device-mobile {
        max-width: 120px;
        bottom: 5px;
    }
    
    .hero-benefits {
        gap: var(--spacing-sm);
    }
    
    .benefit-item {
        font-size: 0.875rem;
    }
    
    .hero-badge {
        font-size: 0.75rem;
        padding: 0.375rem 0.75rem;
    }
    
    .btn-large {
        padding: 1rem 1.75rem;
        font-size: 1rem;
    }
}

.mockup-container {
    position: relative;
    width: 100%;
    height: 100%;
}

/* Device - Laptop */
.device-laptop {
    position: absolute;
    top: 0;
    left: 0;
    width: 90%;
    max-width: 500px;
    z-index: 1;
}

@media (min-width: 1024px) {
    .device-laptop {
        left: 5%;
    }
}

.laptop-screen {
    background: #1e293b;
    border-radius: 12px 12px 0 0;
    padding: 8px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.browser-bar {
    background: #f1f5f9;
    border-radius: 8px 8px 0 0;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 2px;
}

.browser-dots {
    display: flex;
    gap: 6px;
}

.browser-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #cbd5e1;
}

.browser-dots span:nth-child(1) { background: #f87171; }
.browser-dots span:nth-child(2) { background: #fbbf24; }
.browser-dots span:nth-child(3) { background: #34d399; }

.browser-url {
    flex: 1;
    background: white;
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    text-align: center;
}

.website-preview {
    background: white;
    border-radius: 0 0 8px 8px;
    overflow: hidden;
    aspect-ratio: 16 / 10;
}

.preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    border-bottom: 1px solid var(--color-border);
}

.preview-logo {
    width: 60px;
    height: 24px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: 6px;
}

.preview-nav {
    display: flex;
    gap: 12px;
}

.preview-nav span {
    width: 40px;
    height: 8px;
    background: var(--color-border);
    border-radius: 4px;
}

.preview-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    padding: 24px 16px;
}

.preview-text {
    display: flex;
    flex-direction: column;
    gap: 8px;
    justify-content: center;
}

.text-line {
    height: 8px;
    background: var(--color-border);
    border-radius: 4px;
}

.text-line.long { width: 90%; }
.text-line.medium { width: 70%; }
.text-line.short { width: 50%; }

.preview-image {
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-placeholder {
    width: 100%;
    height: 120px;
    background: linear-gradient(135deg, rgba(30, 58, 95, 0.08), rgba(61, 122, 106, 0.08));
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.image-placeholder i {
    font-size: 2rem;
    margin-bottom: 8px;
    opacity: 0.6;
}

.image-placeholder p {
    font-size: 0.625rem;
    text-align: center;
    line-height: 1.3;
    margin: 0;
    opacity: 0.6;
}

.preview-cta {
    padding: 16px;
    display: flex;
    justify-content: center;
}

.cta-button {
    background: var(--color-primary);
    color: white;
    padding: 8px 24px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.laptop-base {
    height: 8px;
    background: linear-gradient(to bottom, #94a3b8, #cbd5e1);
    border-radius: 0 0 12px 12px;
    position: relative;
}

.laptop-base::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 150px;
    height: 4px;
    background: #cbd5e1;
    border-radius: 4px;
}

/* Device - Mobile (en avant-plan) */
.device-mobile {
    position: absolute;
    bottom: 20px;
    right: 5%;
    width: 45%;
    max-width: 200px;
    z-index: 3;
    animation: float 3s ease-in-out infinite;
}

@media (max-width: 1023px) {
    .device-mobile {
        right: 0;
        bottom: 10px;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.mobile-frame {
    background: #1e293b;
    border-radius: 32px;
    padding: 10px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
    position: relative;
}

.mobile-notch {
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 40%;
    height: 24px;
    background: #1e293b;
    border-radius: 0 0 16px 16px;
    z-index: 2;
}

.mobile-screen {
    background: white;
    border-radius: 24px;
    overflow: hidden;
    aspect-ratio: 9 / 19.5;
    position: relative;
}

.mobile-statusbar {
    height: 30px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
}

.mobile-content {
    padding: 0;
}

.mobile-hero-image {
    position: relative;
    width: 100%;
    height: 180px;
    background: linear-gradient(135deg, rgba(30, 58, 95, 0.1), rgba(61, 122, 106, 0.1));
}

.hero-image-overlay {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-placeholder-mobile {
    text-align: center;
    color: var(--color-primary);
}

.image-placeholder-mobile i {
    font-size: 2.5rem;
    margin-bottom: 8px;
    opacity: 0.5;
}

.image-placeholder-mobile p {
    font-size: 0.625rem;
    line-height: 1.3;
    margin: 0;
    opacity: 0.5;
}

.mobile-text {
    padding: 16px 12px;
}

.mobile-title {
    height: 12px;
    width: 80%;
    background: var(--color-border);
    border-radius: 6px;
    margin-bottom: 8px;
}

.mobile-desc {
    height: 6px;
    width: 95%;
    background: var(--color-border-light);
    border-radius: 3px;
    margin-bottom: 6px;
}

.mobile-desc.short {
    width: 70%;
}

.mobile-cta-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin: 12px;
    padding: 10px;
    background: var(--color-secondary);
    color: white;
    border-radius: 24px;
    font-size: 0.75rem;
    font-weight: 600;
    box-shadow: 0 4px 6px rgba(217, 119, 87, 0.3);
}

.mobile-cta-button i {
    font-size: 0.875rem;
}

/* Decoration Elements */
.mockup-decoration {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.decoration-circle {
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(217, 119, 87, 0.12) 0%, transparent 70%);
}

.decoration-dots {
    position: absolute;
    bottom: 20px;
    left: -30px;
    width: 100px;
    height: 100px;
    background-image: radial-gradient(circle, rgba(217, 119, 87, 0.2) 2px, transparent 2px);
    background-size: 20px 20px;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
    border: 2px solid transparent;
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-primary);
    color: white;
    box-shadow: 0 4px 14px rgba(30, 58, 95, 0.25);
    font-weight: 700;
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

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

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(30, 58, 95, 0.35);
    color: white;
}

.btn-large {
    padding: 1.125rem 2.25rem;
    font-size: 1.125rem;
    font-weight: 700;
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

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

.btn-outline {
    background-color: transparent;
    color: var(--color-text-primary);
    border-color: var(--color-border);
}

.btn-outline:hover {
    background-color: var(--color-bg-secondary);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* ============================================
   Section Headers
   ============================================ */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: rgba(61, 122, 106, 0.1);
    color: var(--color-accent);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-md);
}

.section-title {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-description {
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-size: 1.125rem;
    color: var(--color-text-secondary);
}

/* ============================================
   Services Section
   ============================================ */
.services {
    background: linear-gradient(135deg, #fef8f3 0%, #fdf5ee 50%, #fcf2e9 100%);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 10%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(217, 119, 87, 0.06) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-card {
    position: relative;
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

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

.service-card.featured {
    border-color: var(--color-accent);
    background: linear-gradient(135deg, rgba(61, 122, 106, 0.03), rgba(30, 58, 95, 0.03));
}

.service-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: linear-gradient(135deg, var(--color-accent), var(--color-secondary));
    color: white;
    padding: 0.375rem 0.875rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.service-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: white;
    border-radius: var(--radius-lg);
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.service-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.service-description {
    font-size: 1rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
}

.service-features {
    list-style: none;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.service-features li i {
    color: var(--color-primary);
    font-size: 0.875rem;
}

/* ============================================
   À Propos Section - Page Authentique
   ============================================ */
.about {
    background: linear-gradient(135deg, #fff5f0 0%, #ffe9dd 30%, #ffdec9 70%, #ffd4b8 100%);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 10%;
    right: -5%;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(255, 152, 102, 0.12) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.about::after {
    content: '';
    position: absolute;
    bottom: 20%;
    left: -8%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 183, 77, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.about .section-header {
    margin-bottom: var(--spacing-xl);
}

.about .section-title {
    max-width: 650px;
}

/* Introduction Émotionnelle */
.about-intro {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    margin-bottom: var(--spacing-3xl);
    padding: var(--spacing-3xl) 0;
}

@media (min-width: 1024px) {
    .about-intro {
        grid-template-columns: 1.3fr 1fr;
    }
}

.about-subtitle {
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
    font-weight: 700;
}

.about-lead {
    font-size: clamp(1.0625rem, 2vw, 1.1875rem);
    line-height: 1.8;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.about-lead strong {
    color: var(--color-primary);
    font-weight: 600;
}

.highlight-text {
    color: var(--color-secondary);
    font-weight: 700;
    font-size: 1.15em;
}

/* Photo À Propos */
.about-intro-image {
    position: relative;
}

/* Photo réelle */
.about-photo {
    width: 100%;
    max-width: 400px;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: var(--radius-2xl);
    display: block;
    margin: 0 auto;
    border: 3px solid rgba(255, 152, 102, 0.3);
    box-shadow: 0 10px 30px rgba(255, 152, 102, 0.2), 0 4px 15px rgba(0, 0, 0, 0.1);
}

.about-photo-placeholder {
    width: 100%;
    max-width: 400px;
    aspect-ratio: 1;
    background: linear-gradient(135deg, rgba(255, 152, 102, 0.15), rgba(255, 183, 77, 0.15));
    border-radius: var(--radius-2xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #e67e22;
    margin: 0 auto;
    border: 2px solid rgba(255, 152, 102, 0.2);
}

.about-photo-placeholder i {
    font-size: 5rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.4;
}

.about-photo-placeholder p {
    font-size: 1rem;
    text-align: center;
    opacity: 0.6;
}

.about-photo-badge {
    position: absolute;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    background: linear-gradient(135deg, #ff9966, #ffb347);
    color: white;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 20px rgba(255, 152, 102, 0.4);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
    font-size: 0.9375rem;
}

.about-photo-badge i {
    font-size: 1.25rem;
}

/* Mon Parcours */
.about-story {
    background: linear-gradient(135deg, var(--color-bg-secondary), var(--color-bg-primary));
    padding: var(--spacing-3xl);
    border-radius: var(--radius-2xl);
    margin-bottom: var(--spacing-3xl);
}

.about-story-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.about-story-header h3 {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.story-line {
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    margin: 0 auto;
    border-radius: var(--radius-full);
}

.story-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .story-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.story-card {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

.story-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: #ff9966;
}

.story-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #ff9966, #ffb347);
    color: white;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    box-shadow: 0 4px 12px rgba(255, 152, 102, 0.3);
}

.story-card h4 {
    font-size: 1.375rem;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
}

.story-card p {
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 0;
}

.story-card strong {
    color: var(--color-primary);
}

/* Ce qui me Différencie */
.about-difference {
    margin-bottom: var(--spacing-3xl);
}

.difference-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    color: var(--color-text-primary);
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.difference-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

.difference-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .difference-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.difference-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.difference-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(5px);
}

.difference-number {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #ff9966, #ffb347);
    color: white;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 800;
    box-shadow: 0 4px 12px rgba(255, 152, 102, 0.3);
}

.difference-content h4 {
    font-size: 1.125rem;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.difference-content h4 i {
    color: #ff9966;
    font-size: 1rem;
}

.difference-content p {
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-bottom: 0;
}

.difference-content strong {
    color: var(--color-primary);
}

/* Mes Valeurs */
.about-values {
    background: linear-gradient(135deg, rgba(255, 153, 102, 0.15), rgba(255, 179, 71, 0.15));
    padding: var(--spacing-3xl);
    border-radius: var(--radius-2xl);
    margin-bottom: var(--spacing-3xl);
    border: 2px solid rgba(255, 153, 102, 0.3);
    box-shadow: 0 10px 30px rgba(255, 152, 102, 0.15);
}

.values-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    color: var(--color-text-primary);
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.values-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .values-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.value-card {
    text-align: center;
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.value-card:hover {
    background: white;
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.value-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #ff9966, #ffb347);
    color: white;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto var(--spacing-md);
    box-shadow: 0 4px 12px rgba(255, 152, 102, 0.3);
}

.value-card h4 {
    font-size: 1.25rem;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
}

.value-card p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: 0;
}

/* Pour Qui Je Travaille */
.about-clients {
    margin-bottom: var(--spacing-3xl);
}

.clients-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    color: var(--color-text-primary);
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.clients-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

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

@media (min-width: 768px) {
    .clients-profiles {
        grid-template-columns: repeat(3, 1fr);
    }
}

.client-profile {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

.client-profile:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: #ff9966;
}

.profile-emoji {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
}

.client-profile h4 {
    font-size: 1.25rem;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
}

.client-profile p {
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 0;
}

.clients-traits {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 2px solid rgba(255, 153, 102, 0.3);
    box-shadow: 0 4px 15px rgba(255, 152, 102, 0.15);
}

.clients-traits > p {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
}

.traits-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.traits-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
}

.traits-list li i {
    color: #ff9966;
    font-size: 1.125rem;
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.traits-list li strong {
    color: var(--color-text-primary);
}

/* CTA Final À Propos */
.about-cta {
    background: linear-gradient(135deg, var(--color-bg-secondary), var(--color-bg-primary));
    padding: var(--spacing-3xl);
    border-radius: var(--radius-2xl);
    text-align: center;
}

.about-cta-content h3 {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
}

.about-cta-content > p {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
    line-height: 1.7;
}

.cta-note {
    margin-top: var(--spacing-lg);
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.cta-note i {
    color: #ff9966;
    margin-right: var(--spacing-xs);
}

.cta-note a {
    color: var(--color-text-primary);
    font-weight: 600;
    text-decoration: underline;
}

.cta-note a:hover {
    color: #ff9966;
}

/* ============================================
   Process Section
   ============================================ */
.process {
    background: linear-gradient(135deg, #fdfbf7 0%, #faf8f4 100%);
    position: relative;
}

.process::after {
    content: '';
    position: absolute;
    top: 20%;
    right: 5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(217, 119, 87, 0.04) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.process-timeline {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 30px;
    width: 2px;
    background: linear-gradient(180deg, var(--color-primary), var(--color-accent));
}

@media (max-width: 768px) {
    .process-timeline::before {
        left: 20px;
    }
}

.process-step {
    position: relative;
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.process-step:last-child {
    margin-bottom: 0;
}

.process-number {
    position: relative;
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    z-index: 1;
}

@media (max-width: 768px) {
    .process-number {
        width: 40px;
        height: 40px;
        font-size: 1.125rem;
    }
}

.process-content {
    flex: 1;
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.process-content:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(5px);
}

.process-content h3 {
    font-size: 1.375rem;
    margin-bottom: var(--spacing-sm);
}

.process-content p {
    margin-bottom: 0;
}

/* ============================================
   Special Offer Section
   ============================================ */
.special-offer {
    background: linear-gradient(135deg, #ff9966 0%, #ff8c5a 50%, #ff7f4d 100%);
    padding: var(--spacing-3xl) 0;
    position: relative;
    overflow: hidden;
}

.special-offer::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.special-offer-content {
    position: relative;
    z-index: 1;
}

.special-offer-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(255, 255, 255, 0.25);
    color: white;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-lg);
    backdrop-filter: blur(10px);
}

.special-offer-badge i {
    font-size: 1rem;
}

.special-offer-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: white;
    text-align: center;
    margin-bottom: var(--spacing-md);
    font-weight: 800;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.special-offer-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.95);
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Grille des offres */
.special-offer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

@media (min-width: 768px) {
    .special-offer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Cartes d'offre */
.special-offer-card {
    background: white;
    border-radius: var(--radius-2xl);
    padding: var(--spacing-2xl);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: all var(--transition-base);
}

.special-offer-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.25);
}

.special-offer-card-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: linear-gradient(135deg, #ff9966, #ff7f4d);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-lg);
    align-self: flex-start;
    box-shadow: 0 4px 12px rgba(255, 153, 102, 0.3);
}

.special-offer-card-badge i {
    font-size: 0.875rem;
}

.special-offer-card-title {
    font-size: 1.75rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.special-offer-card-subtitle {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.5;
}

.special-offer-card-price {
    text-align: center;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, #fef8f3 0%, #ffe9dd 100%);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
}

.special-offer-card-price .price-value {
    display: block;
    font-size: 3rem;
    font-weight: 800;
    color: #ff7f4d;
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.special-offer-card-price .price-note {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.special-offer-card-features {
    list-style: none;
    margin-bottom: var(--spacing-xl);
    flex-grow: 1;
}

.special-offer-card-features li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    font-size: 0.9375rem;
    color: var(--color-text-primary);
}

.special-offer-card-features i {
    color: #ff9966;
    font-size: 1.125rem;
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.special-offer-card .btn {
    width: 100%;
    justify-content: center;
}

.special-offer-footer {
    background: rgba(255, 255, 255, 0.2);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    backdrop-filter: blur(10px);
    margin-bottom: var(--spacing-md);
}

.special-offer-footer i {
    color: white;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.special-offer-footer p {
    color: white;
    font-size: 0.9375rem;
    margin: 0;
    line-height: 1.6;
}

.special-offer-contact {
    background: rgba(255, 255, 255, 0.15);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    backdrop-filter: blur(10px);
}

.special-offer-contact i {
    color: white;
    font-size: 1.25rem;
}

.special-offer-contact p {
    color: white;
    font-size: 1rem;
    margin: 0;
    font-weight: 600;
}

.special-offer-contact a {
    color: white;
    text-decoration: none;
    font-weight: 700;
    border-bottom: 2px solid rgba(255, 255, 255, 0.5);
    transition: border-color var(--transition-fast);
}

.special-offer-contact a:hover {
    border-bottom-color: white;
}

.special-offer-footer strong {
    font-weight: 700;
}

/* ============================================
   Pricing Section
   ============================================ */
.pricing {
    background: linear-gradient(135deg, #fef8f3 0%, #fdf5ee 50%, #fcf2e9 100%);
    position: relative;
}

.pricing::before {
    content: '';
    position: absolute;
    bottom: -10%;
    left: 10%;
    width: 550px;
    height: 550px;
    background: radial-gradient(circle, rgba(217, 119, 87, 0.07) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

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

@media (min-width: 768px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .pricing-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .pricing-grid-4 {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-md);
    }
    
    .pricing-grid-4 .pricing-card {
        padding: var(--spacing-lg);
    }
    
    /* Désactive le scale sur grille 4 colonnes pour alignement parfait */
    .pricing-grid-4 .pricing-card.featured {
        transform: scale(1);
        border-width: 3px;
    }
    
    .pricing-grid-4 .pricing-card.featured:hover {
        transform: translateY(-5px);
    }
}

@media (min-width: 1400px) {
    .pricing-grid-4 {
        gap: var(--spacing-lg);
    }
    
    .pricing-grid-4 .pricing-card {
        padding: var(--spacing-xl);
    }
    
    /* Réactive le scale sur grands écrans */
    .pricing-grid-4 .pricing-card.featured {
        transform: scale(1.05);
    }
    
    .pricing-grid-4 .pricing-card.featured:hover {
        transform: scale(1.05) translateY(-5px);
    }
}

.pricing-card {
    position: relative;
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 2px solid var(--color-border-light);
    display: flex;
    flex-direction: column;
}

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

.pricing-card.featured {
    border-color: var(--color-primary);
    transform: scale(1.05);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.pricing-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: linear-gradient(135deg, var(--color-accent), var(--color-secondary));
    color: white;
    padding: 0.375rem 0.875rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pricing-badge-new {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: linear-gradient(135deg, #ff9966, #ff7f4d);
    color: white;
    padding: 0.375rem 0.875rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: 0 4px 12px rgba(255, 153, 102, 0.4);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.pricing-header {
    margin-bottom: var(--spacing-lg);
}

.pricing-title {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-xs);
}

.pricing-subtitle {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    margin-bottom: 0;
}

.pricing-price {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--color-border-light);
}

.price-amount {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
    font-family: var(--font-heading);
    line-height: 1.2;
}

/* Ajustement pour grille à 4 colonnes */
@media (min-width: 1024px) and (max-width: 1399px) {
    .pricing-grid-4 .price-amount {
        font-size: 2rem;
    }
}

.price-period {
    display: block;
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-xs);
}

.pricing-features {
    list-style: none;
    margin-bottom: var(--spacing-xl);
    flex-grow: 1;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    font-size: 0.9375rem;
}

.pricing-features li i.fa-check {
    color: var(--color-success);
    font-size: 1rem;
}

.pricing-features li i.fa-times {
    color: var(--color-text-light);
    font-size: 1rem;
}

.pricing-card .btn {
    margin-top: auto;
    width: 100%;
    justify-content: center;
}

.pricing-info {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: rgba(61, 122, 106, 0.05);
    border-radius: var(--radius-lg);
}

.pricing-info p {
    margin-bottom: 0;
    font-size: 0.9375rem;
}

/* ============================================
   Portfolio Section
   ============================================ */
.portfolio {
    background: linear-gradient(135deg, #fff5f0 0%, #ffe9dd 30%, #ffdec9 70%, #ffd4b8 100%);
    position: relative;
}

.portfolio::before {
    content: '';
    position: absolute;
    top: 15%;
    left: -8%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 152, 102, 0.12) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.portfolio::after {
    content: '';
    position: absolute;
    bottom: 10%;
    right: -5%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 183, 77, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .portfolio-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.portfolio-item {
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.portfolio-image {
    position: relative;
    width: 100%;
    height: 280px;
    overflow: hidden;
}

.portfolio-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(30, 58, 95, 0.08), rgba(61, 122, 106, 0.08));
    color: var(--color-primary);
}

.portfolio-placeholder i {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
}

.portfolio-placeholder p {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0;
}

.portfolio-screenshot {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    transition: transform var(--transition-base);
}

.portfolio-item:hover .portfolio-screenshot {
    transform: scale(1.05);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(30, 58, 95, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: white;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.125rem;
    transition: transform var(--transition-fast);
}

.portfolio-link:hover {
    transform: scale(1.1);
}

.portfolio-link i {
    font-size: 2rem;
}

.portfolio-content {
    padding: var(--spacing-lg);
}

.portfolio-category {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background-color: rgba(61, 122, 106, 0.1);
    color: var(--color-accent);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-sm);
}

.portfolio-title {
    font-size: 1.375rem;
    margin-bottom: var(--spacing-sm);
}

.portfolio-description {
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-md);
}

.portfolio-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.tag {
    padding: 0.25rem 0.75rem;
    background-color: var(--color-bg-secondary);
    color: var(--color-text-secondary);
    font-size: 0.75rem;
    border-radius: var(--radius-full);
}

.portfolio-content .btn-small {
    font-size: 0.875rem;
    padding: 0.625rem 1.25rem;
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials {
    background: linear-gradient(135deg, #fdfbf7 0%, #faf8f4 100%);
    position: relative;
}

.testimonials::after {
    content: '';
    position: absolute;
    bottom: 10%;
    right: -5%;
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, rgba(61, 122, 106, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.testimonial-card {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.testimonial-rating {
    display: flex;
    gap: 0.25rem;
    margin-bottom: var(--spacing-md);
}

.testimonial-rating i {
    color: var(--color-accent);
    font-size: 1rem;
}

.testimonial-text {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}

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

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
}

.author-info h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.author-info p {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: white;
    text-align: center;
}

.cta-title {
    color: white;
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--spacing-md);
}

.cta-description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
}

.cta-section .btn-primary {
    background-color: white;
    color: var(--color-primary);
}

.cta-section .btn-primary:hover {
    background-color: rgba(255, 255, 255, 0.95);
    color: var(--color-primary-dark);
}

/* ============================================
   Contact Section
   ============================================ */
.contact {
    background: linear-gradient(135deg, #fdfbf7 0%, #faf8f4 100%);
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 20%;
    left: 5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(217, 119, 87, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
}

@media (min-width: 1024px) {
    .contact-container {
        grid-template-columns: 1fr 1.5fr;
    }
}

.contact-info {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.contact-info h3 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
}

.contact-info > p {
    margin-bottom: var(--spacing-xl);
}

.contact-details {
    margin-bottom: var(--spacing-xl);
}

.contact-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-border-light);
}

.contact-item:last-child {
    border-bottom: none;
}

.contact-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(30, 58, 95, 0.1), rgba(61, 122, 106, 0.1));
    color: var(--color-primary);
    border-radius: var(--radius-md);
    font-size: 1.25rem;
}

.contact-text h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.contact-text p,
.contact-text a {
    font-size: 0.9375rem;
    margin-bottom: 0;
}

.contact-location h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
}

.location-item {
    display: flex;
    gap: var(--spacing-md);
    background: linear-gradient(135deg, rgba(255, 152, 102, 0.08), rgba(255, 183, 77, 0.08));
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    border-left: 4px solid #ff9966;
}

.location-icon {
    flex-shrink: 0;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #ff9966, #ff7f4d);
    color: white;
    border-radius: var(--radius-md);
    font-size: 1.25rem;
}

.location-text p {
    margin: 0;
    line-height: 1.6;
}

.location-text strong {
    font-size: 1.0625rem;
    color: var(--color-primary);
    font-weight: 700;
}

.location-details {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    margin-top: 0.25rem !important;
}

.location-note {
    font-size: 0.875rem;
    color: #ff7f4d;
    font-weight: 600;
    margin-top: 0.5rem !important;
}

/* ============================================
   Contact Form
   ============================================ */
.contact-form {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

@media (min-width: 640px) {
    .form-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--color-text-primary);
    font-size: 0.9375rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: 1rem;
    color: var(--color-text-primary);
    transition: all var(--transition-base);
}

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

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

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 0.25rem;
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: 400;
}

.form-message {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    display: none;
}

.form-message.success {
    display: block;
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
    border: 2px solid var(--color-success);
}

.form-message.error {
    display: block;
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--color-error);
    border: 2px solid var(--color-error);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background-color: var(--color-bg-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

@media (min-width: 640px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
}

.footer-column h3,
.footer-column h4 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1.75rem;
}

.footer-logo .logo-text {
    color: white;
    font-weight: 700;
}

.footer-description {
    font-size: 0.9375rem;
    line-height: 1.7;
}

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

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

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: white;
}

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

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.footer-social a:hover {
    background-color: var(--color-primary);
    transform: translateY(-3px);
}

.footer-bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: center;
    text-align: center;
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

.footer-bottom p {
    margin-bottom: 0;
    font-size: 0.875rem;
}

.footer-legal {
    display: flex;
    gap: var(--spacing-md);
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
}

/* ============================================
   Scroll to Top Button
   ============================================ */
.scroll-to-top {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: white;
    border: none;
    border-radius: var(--radius-full);
    font-size: 1.25rem;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 999;
}

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

.scroll-to-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

/* ============================================
   Utility Classes
   ============================================ */
.text-center {
    text-align: center;
}

.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }

.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }

.hidden {
    display: none;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* ============================================
   Print Styles
   ============================================ */
@media print {
    .navbar,
    .hero-scroll,
    .cta-section,
    .scroll-to-top,
    .mobile-menu-toggle {
        display: none;
    }
    
    body {
        font-size: 12pt;
    }
    
    section {
        page-break-inside: avoid;
    }
}