/* Variables CSS pour les thèmes */
:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f3f4f6;
    --bg-tertiary: #e5e7eb;
    --text-primary: #000000;
    --text-secondary: #333333;
    --text-tertiary: #666666;
    --border-color: #e5e7eb;
    --accent-color: #000000;
    --header-bg: rgba(255, 255, 255, 0.95);
    --header-bg-scrolled: rgba(255, 255, 255, 0.98);
    --card-bg: #ffffff;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --shadow-light: rgba(0, 0, 0, 0.05);
    --input-bg: #ffffff;
    --button-primary-bg: #000000;
    --button-primary-text: #ffffff;
    --button-primary-hover-bg: #333333;
    --button-primary-hover-text: #ffffff;
    --footer-text: #cccccc;
    --footer-border: rgba(255, 255, 255, 0.2);
    --logo-filter: none;
    --shimmer-color: rgba(255, 255, 255, 0.03);
    --hero-gradient: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 50%, #ffffff 100%);
}

/* Mode sombre (attribut ou automatique) */
[data-theme="dark"] {
    --bg-primary: #000000;
    --bg-secondary: #111111;
    --bg-tertiary: #1a1a1a;
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --text-tertiary: #999999;
    --border-color: #333333;
    --accent-color: #ffffff;
    --header-bg: rgba(10, 10, 10, 0.95);
    --header-bg-scrolled: rgba(10, 10, 10, 0.98);
    --card-bg: #1a1a1a;
    --shadow-color: rgba(255, 255, 255, 0.1);
    --shadow-light: rgba(255, 255, 255, 0.05);
    --input-bg: #1a1a1a;
    --button-primary-bg: #ffffff;
    --button-primary-text: #000000;
    --button-primary-hover-bg: #cccccc;
    --button-primary-hover-text: #000000;
    --footer-text: #cccccc;
    --footer-border: rgba(255, 255, 255, 0.2);
    --logo-filter: invert(1);
    --shimmer-color: rgba(255, 255, 255, 0.03);
    --hero-gradient: linear-gradient(135deg, #0a0a0a 0%, #111111 50%, #1a1a1a 100%);
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --bg-primary: #000000;
        --bg-secondary: #111111;
        --bg-tertiary: #1a1a1a;
        --text-primary: #ffffff;
        --text-secondary: #cccccc;
        --text-tertiary: #999999;
        --border-color: #333333;
        --accent-color: #ffffff;
        --header-bg: rgba(10, 10, 10, 0.95);
        --header-bg-scrolled: rgba(10, 10, 10, 0.98);
        --card-bg: #1a1a1a;
        --shadow-color: rgba(255, 255, 255, 0.1);
        --shadow-light: rgba(255, 255, 255, 0.05);
        --input-bg: #1a1a1a;
        --button-primary-bg: #ffffff;
        --button-primary-text: #000000;
        --button-primary-hover-bg: #cccccc;
        --button-primary-hover-text: #000000;
        --footer-text: #cccccc;
        --footer-border: rgba(255, 255, 255, 0.2);
        --logo-filter: invert(1);
        --shimmer-color: rgba(255, 255, 255, 0.03);
        --hero-gradient: linear-gradient(135deg, #0a0a0a 0%, #111111 50%, #1a1a1a 100%);
    }
}

[data-theme="dark"] {
    --bg-primary: #000000;
    --bg-secondary: #111111;
    --bg-tertiary: #1a1a1a;
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --text-tertiary: #999999;
    --border-color: #333333;
    --accent-color: #ffffff;
    --header-bg: rgba(10, 10, 10, 0.95);
    --header-bg-scrolled: rgba(10, 10, 10, 0.98);
    --card-bg: #1a1a1a;
    --shadow-color: rgba(255, 255, 255, 0.1);
    --shadow-light: rgba(255, 255, 255, 0.05);
    --input-bg: #1a1a1a;
    --button-primary-bg: #ffffff;
    --button-primary-text: #000000;
    --button-primary-hover-bg: #cccccc;
    --button-primary-hover-text: #000000;
    --footer-text: #cccccc;
    --footer-border: rgba(255, 255, 255, 0.2);
    --logo-filter: invert(1);
    --shimmer-color: rgba(255, 255, 255, 0.03);
    --hero-gradient: linear-gradient(135deg, #0a0a0a 0%, #111111 50%, #1a1a1a 100%);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'SF Pro Display', 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.5;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease, opacity 0.3s ease;
    font-weight: 300;
    letter-spacing: -0.01em;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

@media (min-width: 1400px) {
    .container {
        max-width: 1400px;
        padding: 0 3rem;
    }
}

body.lang-switching {
    opacity: 0;
    pointer-events: none;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--header-bg);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    z-index: 1000;
    padding: 1.5rem 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.header.scrolled {
    background: var(--header-bg-scrolled);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    padding: 1rem 0;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

@media (min-width: 1400px) {
    .nav {
        max-width: 1400px;
        padding: 0 3rem;
    }
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 40px;
    width: auto;
    opacity: 0.9;
    filter: var(--logo-filter);
    transition: opacity 0.3s ease, filter 0.3s ease;
}

.logo img:hover {
    opacity: 1;
}

.nav-links {
    display: flex;
    gap: 1.5rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 15px;
    position: relative;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    letter-spacing: -0.01em;
}

.nav-links a:hover {
    color: var(--text-primary);
    background: var(--bg-secondary);
    transform: translateY(-1px);
}

.nav-links a.active {
    color: var(--text-primary);
    background: var(--bg-secondary);
}

.nav-links li.mobile-login {
    display: none;
}


.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Theme Switcher */
.theme-switcher {
    position: relative;
}

.theme-trigger {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.5rem;
    border-radius: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    width: 40px;
    height: 40px;
}

.theme-trigger:hover {
    background: var(--bg-tertiary);
    transform: translateY(-1px);
}

.theme-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    background: var(--header-bg);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 0.5rem;
    min-width: 150px;
    display: none;
    flex-direction: column;
    gap: 0.25rem;
    box-shadow: 0 10px 25px var(--shadow-color);
    z-index: 1001;
    animation: dropdownFadeIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.theme-switcher.active .theme-dropdown {
    display: flex;
}

.theme-option {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 0.75rem 1rem;
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: all 0.2s ease;
    width: 100%;
    font-size: 0.9rem;
    font-weight: 500;
}

.theme-option:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.theme-option.active {
    background: var(--bg-secondary);
    color: var(--accent-color);
}

@keyframes dropdownFadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

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

.menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.menu-toggle svg {
    width: 24px;
    height: 24px;
}

.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
    z-index: 999;
}

.menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.cta-button {
    background: var(--accent-color);
    color: var(--bg-primary);
    padding: 0.875rem 1.75rem;
    border: 2px solid var(--accent-color);
    border-radius: 16px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    font-size: 0.95rem;
    letter-spacing: -0.01em;
    box-shadow: 0 4px 15px var(--shadow-color);
    animation: glowPulse 3s infinite ease-in-out;
}

@keyframes glowPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.1);
    }

    50% {
        box-shadow: 0 0 20px 5px rgba(255, 255, 255, 0.2);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.1);
    }
}

[prefers-color-scheme="light"] .cta-button {
    animation: glowPulseLight 3s infinite ease-in-out;
}

@keyframes glowPulseLight {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.05);
    }

    50% {
        box-shadow: 0 0 20px 5px rgba(0, 0, 0, 0.1);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.05);
    }
}

.cta-button:hover {
    background: var(--text-primary);
    border-color: var(--text-primary);
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 8px 30px var(--shadow-color);
    animation: none;
}

.cta-button.secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.cta-button.secondary:hover {
    background: var(--bg-tertiary);
    border-color: var(--text-secondary);
    color: var(--text-primary);
}

.button-icon {
    width: 16px;
    height: 16px;
    filter: invert(1);
    transition: transform 0.3s ease;
}

.cta-button:hover .button-icon {
    transform: translateX(2px);
}

.user-profile-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: var(--text-primary);
    transition: all 0.3s ease;
}

.user-profile-icon:hover {
    background: var(--bg-secondary);
    color: var(--accent-color);
}

/* Partners Section - Style Spaceship */
.partners {
    padding: 8rem 0;
    position: relative;
    margin-top: 2rem;
}

.partners-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.partner-logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    border-radius: 20px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    min-width: 120px;
    min-height: 80px;
}

.partner-logo::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, var(--accent-color), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.partner-logo:hover::before {
    opacity: 0.05;
}

.partner-logo:hover {
    border-color: var(--text-secondary);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1), 0 3px 10px rgba(0, 0, 0, 0.05);
    transform: translateY(-6px);
}

.partner-logo img {
    height: 45px;
    opacity: 0.8;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    filter: var(--logo-filter);
    position: relative;
    z-index: 2;
}

.partner-logo:hover img {
    opacity: 1;
    transform: scale(1.05);
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-100%);
    }
}

/* Animations pour les lignes lumineuses */
@keyframes gridMove {
    0% {
        transform: translate(0, 0);
    }

    100% {
        transform: translate(50px, 50px);
    }
}

@keyframes glow {

    0%,
    100% {
        opacity: 0.3;
    }

    50% {
        opacity: 0.8;
    }
}

/* Hero Section avec fond animé */
.hero {
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 10rem 2rem 6rem;
    position: relative;
    overflow: hidden;
    background: var(--bg-primary);
}

.hero.hero-page {
    min-height: 50vh;
    padding: 10rem 2rem 5rem;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background-image:
        linear-gradient(90deg, transparent 24%, var(--shadow-light) 25%, var(--shadow-light) 26%, transparent 27%, transparent 74%, var(--shadow-light) 75%, var(--shadow-light) 76%, transparent 77%, transparent),
        linear-gradient(0deg, transparent 24%, var(--shadow-light) 25%, var(--shadow-light) 26%, transparent 27%, transparent 74%, var(--shadow-light) 75%, var(--shadow-light) 76%, transparent 77%, transparent);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
    z-index: 1;
}



.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, var(--shadow-color) 0%, transparent 50%);
    animation: glow 4s ease-in-out infinite;
    z-index: 2;
}

.hero .container {
    max-width: 1000px;
    position: relative;
    z-index: 3;
}

.hero h1 {
    font-size: clamp(3rem, 8vw, 5.5rem);
    font-weight: 800;
    margin-bottom: 2rem;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    line-height: 1.1;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-slider {
    position: relative;
    height: auto;
    min-height: 2.2em;
    /* To avoid layout shift */
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    overflow: hidden;
}

.hero h1.sliding-out {
    opacity: 0;
    transform: translateY(-20px);
}

.hero h1.sliding-in {
    opacity: 0;
    transform: translateY(20px);
}

.hero h1.active {
    opacity: 1;
    transform: translateY(0);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    font-weight: 400;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.section-header p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.5;
    text-align: start;
}

/* Services Section */
.services {
    padding: 10rem 0;
    background: var(--bg-primary);
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 3rem 2rem;
    text-align: center;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 5px var(--shadow-light);
}

.service-card:hover {
    transform: translateY(-12px);
    border-color: var(--accent-color);
    box-shadow: 0 20px 40px var(--shadow-color);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, var(--accent-color), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.service-card:hover::before {
    opacity: 0.1;
}

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    background: var(--accent-color);
    border-color: var(--accent-color);
    box-shadow: 0 0 20px var(--accent-color);
}

.service-icon svg {
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

.service-card:hover .service-icon svg {
    color: var(--bg-primary);
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* About Section - Style Spaceship */
.about {
    padding: 10rem 0;
    background: var(--bg-secondary);
    position: relative;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 6rem;
    align-items: center;
    max-width: 1300px;
    margin: 0 auto;
}

.about-text h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 2.5rem;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.about-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 4rem;
    line-height: 1.6;
    font-weight: 400;
}

.about-features {
    display: grid;
    gap: 2.5rem;
}

.about-feature {
    padding: 2rem;
    background: var(--card-bg);
    border-radius: 20px;
    border: 1px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
}

.about-feature:hover {
    transform: translateY(-4px);
    border-color: var(--text-secondary);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1), 0 3px 10px rgba(0, 0, 0, 0.05);
}

.about-feature h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
}

.about-feature p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 1rem;
}

.about-stats {
    display: grid;
    gap: 2.5rem;
}

.stat {
    text-align: center;
    padding: 3rem 2rem;
    background: var(--card-bg);
    border-radius: 24px;
    border: 1px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
}

.stat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), var(--text-secondary));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

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

.stat:hover {
    border-color: var(--text-secondary);
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15), 0 4px 15px rgba(0, 0, 0, 0.1);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
}

.stat-label {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: -0.01em;
}

/* Contact Section - Style Spaceship */
.contact {
    padding: 10rem 0;
    background: var(--bg-primary);
    position: relative;
}

.contact .section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.contact .section-header h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.contact .section-header p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    max-width: 1300px;
    margin: 0 auto;
}

.contact-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 29px;
    margin: 16px;
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 2.5rem;
    position: relative;
    overflow: hidden;
}

.contact-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--accent-color), var(--text-secondary));
    transform: scaleY(0);
    transition: transform 0.4s ease;
}

.contact-item:hover::before {
    transform: scaleY(1);
}

.contact-item:hover {
    border-color: var(--text-secondary);
    transform: translateY(-4px);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--accent-color);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

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

.contact-icon svg {
    color: var(--bg-primary);
    width: 24px;
    height: 24px;
}

.contact-details h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
}

.contact-details p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 1rem;
}

.contact-form {
    width: 1200px;
    margin: 20px auto;
    background: var(--bg-secondary);
    padding: 3rem;
    border-radius: 24px;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;

}



.contact-form h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2rem;
    letter-spacing: -0.01em;
}

/* Form Layout - Carte à gauche, formulaire à droite */
.form-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: stretch;
}

/* Map Container Styles */
.map-container {
    width: 100%;
    height: 100%;
    min-height: 400px;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    position: relative;
}



/* Personnalisation des contrôles Leaflet */
.map-container .leaflet-control-zoom {
    border: none !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
}

.map-container .leaflet-control-zoom a {
    background-color: var(--card-bg) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-color) !important;
    transition: all 0.3s ease !important;
}

.map-container .leaflet-control-zoom a:hover {
    background-color: var(--accent-color) !important;
    color: var(--bg-primary) !important;
    transform: scale(1.05);
}

.map-container .leaflet-popup-content-wrapper {
    background: var(--card-bg) !important;
    border-radius: 12px !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15) !important;
    border: 1px solid var(--border-color) !important;
}

.map-container .leaflet-popup-tip {
    background: var(--card-bg) !important;
    border: 1px solid var(--border-color) !important;
}

/* Form Container Styles */
.form-container {
    display: flex;
    flex-direction: column;
}

.form-container form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
    letter-spacing: -0.01em;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1.25rem;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--card-bg);
    color: var(--text-primary);
    font-family: inherit;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1), 0 4px 12px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
    line-height: 1.6;
}

.submit-btn {
    background: var(--accent-color);
    color: var(--bg-primary);
    border: none;
    padding: 1.25rem 2.5rem;
    border-radius: 16px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1rem;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.submit-btn svg {
    transition: transform 0.3s ease;
}

.submit-btn:hover svg {
    transform: translateX(3px);
}

/* Contact Section - Responsive Design */
@media (max-width: 768px) {
    .contact {
        padding: 6rem 0;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding: 0 1.5rem;
    }

    .contact-info {
        gap: 1.5rem;
        flex-direction: column;
        align-items: stretch;
        margin: 0 0 2rem 0;
    }

    .contact-item {
        padding: 1.5rem;
        gap: 1rem;
    }

    .contact-icon {
        width: 48px;
        height: 48px;
        border-radius: 16px;
    }

    .contact-icon svg {
        width: 20px;
        height: 20px;
    }

    .contact-details h4 {
        font-size: 1.125rem;
    }

    .contact-form {
        padding: 2rem;
    }

    .form-group {
        margin-bottom: 1.5rem;
    }

    .submit-btn {
        padding: 1rem 2rem;
        width: 100%;
        justify-content: center;
    }

    .form-layout {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .map-container {
        height: 250px;
    }
}

/* Footer - Style Spaceship */
.footer {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    padding: 8rem 0 3rem;
    position: relative;
    margin-top: 4rem;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: #2e2d2d;
}

.footer-newsletter {
    max-width: 1300px;
    margin: 0 auto 4rem auto;
    padding: 3rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    text-align: center;
}

.footer-newsletter h4 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.footer-newsletter p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.footer-newsletter form {
    display: flex;
    justify-content: center;
    gap: 1rem;
    max-width: 500px;
    margin: 0 auto;
}

.footer-newsletter input {
    flex: 1;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1rem;
    margin-bottom: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--border-color);
    max-width: 1300px;
    margin-left: auto;
    margin-right: auto;
}

.footer-secondary {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
    max-width: 1300px;
    margin-left: auto;
    margin-right: auto;
}

.footer-column h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-column ul {
    list-style: none;
}

.footer-column li {
    margin-bottom: 0;
}

.footer-column a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 0.95rem;
    padding: 0.2rem 0;
    display: block;
    border-radius: 8px;
    position: relative;
}

.footer-column a::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    transition: width 0.3s ease;
}

.footer-column a:hover::before {
    width: 100%;
}

.footer-column a:hover {
    color: var(--text-primary);
    transform: translateX(4px);
}

/* Footer Social - Style Spaceship */
.footer-social {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
    max-width: 1300px;
    margin-left: auto;
    margin-right: auto;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-secondary);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.social-links a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--accent-color), var(--text-secondary));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.social-links a:hover::before {
    opacity: 0.1;
}

.social-links a:hover {
    border-color: var(--text-secondary);
    color: var(--text-primary);
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1), 0 3px 10px rgba(0, 0, 0, 0.05);
}

.footer-locale {
    display: flex;
    gap: 2rem;
}

.locale-selector,
.language-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    cursor: pointer;
    transition: color 0.3s ease;
}

.locale-selector:hover,
.language-selector:hover {
    color: var(--text-primary);
}

.locale-selector svg,
.language-selector svg {
    opacity: 0.7;
}

/* Footer Bottom - Style Spaceship */
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    max-width: 1300px;
    margin: 0 auto;
    padding: 1.5rem 0;
}

.footer-legal {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.footer-legal a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0.5rem 0;
    position: relative;
    font-weight: 500;
}

.footer-legal a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent-color);
    transition: width 0.3s ease;
}

.footer-legal a:hover::after {
    width: 100%;
}

.footer-legal a:hover {
    color: var(--text-primary);
}

.footer-copyright {
    text-align: right;
}

.footer-copyright p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
    font-weight: 500;
}

.footer-copyright p:last-child {
    margin-bottom: 0;
}

@media (prefers-color-scheme: dark) {
    .footer-bottom {
        color: #cccccc;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav {
        flex-direction: row;
        justify-content: space-between;
        padding: 0 1.5rem;
    }

    .logo img {
        height: 32px;
    }

    .menu-toggle {
        display: block;
    }

    .nav-links {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        height: auto;
        background: var(--bg-primary);
        flex-direction: column;
        justify-content: flex-start;
        padding-top: 6rem;
        align-items: center;
        gap: 0.2rem;
        transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1000;
        box-shadow: 10px 0 30px rgba(0, 0, 0, 0.1);
    }

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

    .nav-links li {
        width: 100%;
        text-align: center;
    }

    .nav-links a {
        font-size: 1.15rem;
        display: block;
        padding: 1rem;
    }

    .nav-actions {
        gap: 0.5rem;
    }

    .nav-actions .connexion-btn,
    .language-switcher {
        display: none !important;
    }

    .nav-links li.mobile-login {
        display: block;
        width: 100%;
        margin-top: 0.5rem;
    }

    .nav-actions .connexion-btn {
        font-size: 0.9rem;
        padding: 0.4rem 0.8rem;
        opacity: 0.9;
    }

    .hero {
        padding: 6rem 1rem 4rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .pricing-card.featured {
        transform: none;
    }

    .pricing-card.featured:hover {
        transform: translateY(-8px);
    }

    .apps-showcase {
        padding: 6rem 0;
    }

    .apps-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .app-card {
        padding: 1.25rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .contact-form-section {
        order: -1;
    }

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

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

    .footer-secondary {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

    .footer-social {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }

    .footer-locale {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .footer-legal {
        justify-content: center;
        gap: 1rem;
    }

    .footer-copyright {
        text-align: center;
    }

    .container {
        padding: 0 1rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .about-text h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .nav-actions {
        flex-direction: row;
        gap: 0.5rem;
        width: auto;
    }

    .nav-actions .cta-button {
        width: 10%;
        text-align: center;
        color: var(--text-primary);
    }

    .nav-actions .connexion-btn {
        font-size: 0.85rem;
        padding: 0.4rem 1rem;
        background: transparent;
        border: 1px solid var(--border-color);
        color: var(--text-secondary);
        width: auto;
    }

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

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .service-card {
        padding: 2rem;
    }

    .pricing-card {
        padding: 2rem;
    }

    .pricing-cta {
        padding: 2rem;
    }

    .pricing-cta h3 {
        font-size: 1.5rem;
    }

    .contact-form {
        padding: 2rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .footer-secondary {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .footer-legal {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }

    .social-links {
        justify-content: center;
        flex-wrap: wrap;
    }
}

/* Animations - Style Spaceship */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

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

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }

    100% {
        background-position: 200% 0;
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }
}

/* Effet shimmer pour les cartes - Simplifié */
.service-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent,
            var(--shimmer-color),
            transparent);
    background-size: 200% 100%;
    animation: shimmer 3s infinite;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.service-card:hover::after {
    opacity: 1;
}

.hero-content {
    animation: fadeInUp 0.8s ease-out;
}

.service-card {
    animation: fadeInUp 0.8s ease-out;
}

.service-card:nth-child(1) {
    animation-delay: 0.1s;
}

.service-card:nth-child(2) {
    animation-delay: 0.2s;
}

.service-card:nth-child(3) {
    animation-delay: 0.3s;
}

.service-card:nth-child(4) {
    animation-delay: 0.4s;
}

.service-card:nth-child(5) {
    animation-delay: 0.5s;
}

.service-card:nth-child(6) {
    animation-delay: 0.6s;
}

/* Scroll animations */
.service-card,
.about-content,
.contact-content {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.service-card.animate,
.about-content.animate,
.contact-content.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Apps Showcase Section */
.apps-showcase {
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}


.apps-showcase .container {
    position: relative;
    z-index: 2;
    max-width: 1000px;
}

.apps-header {
    text-align: left;
    margin-bottom: 1rem;
}

.apps-badge {
    display: inline-block;
    background: transparent;
    color: var(--accent-color);
    padding: 0;
    font-size: 1rem;
    font-weight: 400;
    margin-bottom: 1rem;
    font-family: 'Courier New', monospace;
}

.apps-header h2 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 300;
    color: var(--text-primary);
    margin-bottom: 2rem;
    letter-spacing: -0.01em;
    line-height: 1.2;
}

.apps-header p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 600px;
    margin-bottom: 3rem;
}

.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.app-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 40px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.app-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-color);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}

.app-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.app-card:hover::after {
    opacity: 1;
}


.app-badge {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: rgba(59, 130, 246, 0.8);
    color: #ffffff;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 500;
    text-transform: none;
    font-family: inherit;
}

.app-icon {
    margin-bottom: 1rem;
}

.icon-bg {
    width: 68px;
    height: 68px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 8px;
    transition: transform 0.4s ease;
}

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


/* Couleurs spécifiques pour chaque IDE */
.val {
    background: linear-gradient(135deg, #000000 0%, #000000 100%);
    border: 1px solid #fff;
}

.pycharm {
    background: linear-gradient(135deg, #aeb4b1 0%, #acbeb3 100%);
}

.resharper {
    background: #e84b03;
}

.webstorm {
    background: linear-gradient(135deg, #00cdd7 0%, #3498db 100%);
}

.rider {
    background: linear-gradient(135deg, #ff0015 0%, #ff1900 100%);
}

.bc {
    background: linear-gradient(135deg, #000000 0%, #000000 100%);
    border: 1px solid #fff;
}

.clion {
    background: linear-gradient(135deg, #22d4aa 0%, #1abc9c 100%);
}

.icon-text {
    font-size: 1.125rem;
    font-weight: 700;
    color: #ffffff;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.app-info h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    letter-spacing: -0.01em;
}

.app-info p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.apps-cta {
    text-align: left;
    margin-top: 2rem;
}

.apps-link {
    color: var(--accent-color);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 400;
    transition: all 0.3s ease;
    position: relative;
}

.apps-link:hover {
    color: var(--text-primary);
}

/* Pricing Section - Style Spaceship */
.pricing {
    padding: 10rem 0;
    background: var(--bg-primary);
    position: relative;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 2.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
}

.pricing-card.featured {
    border-color: var(--accent-color);
    transform: scale(1.02);
}

.pricing-card.featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), var(--text-secondary));
}

.pricing-card:hover {
    transform: translateY(-8px);
    border-color: var(--text-secondary);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15), 0 4px 15px rgba(0, 0, 0, 0.1);
}

.pricing-card.featured:hover {
    transform: scale(1.02) translateY(-8px);
}

.pricing-badge {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: var(--accent-color);
    color: var(--bg-primary);
    padding: 0.5rem 1rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.pricing-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.pricing-icon {
    width: 80px;
    height: 80px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: all 0.3s ease;
}

.pricing-card:hover .pricing-icon {
    background: var(--accent-color);
    border-color: var(--accent-color);
    transform: scale(1.1);
}

.pricing-icon svg {
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

.pricing-card:hover .pricing-icon svg {
    color: var(--bg-primary);
}

.pricing-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
}

.pricing-description {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.5;
}

.pricing-plans {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.plan-item {
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.plan-item:hover {
    border-color: var(--text-secondary);
    transform: translateX(4px);
}

.plan-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
}

.plan-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

.plan-features {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.plan-features span {
    color: var(--text-secondary);
    font-size: 0.9rem;
    position: relative;
    padding-left: 1.5rem;
}

.plan-features span::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: 600;
}

.pricing-cta {
    margin-top: 4rem;
    text-align: center;
    padding: 3rem;
    background: var(--bg-secondary);
    border-radius: 24px;
    border: 1px solid var(--border-color);
}

.pricing-cta h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.pricing-cta p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.cta-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}


.valkunt {
    background: #000000;
    padding: 90px;
    color: #fff;
    display: block;
    align-items: center;
}

.valkunt-logo {
    border-radius: 150px;
    width: 260px;
    height: 400px;
    border: 50px solid transparent;
    margin: 0 auto;
    background: linear-gradient(#000, #000) padding-box,
        linear-gradient(135deg, #000 0%, #fff 50%, #000 100%) border-box;
    background-size: 200% 200%;
    animation: valkuntGradient 3s ease infinite;
}

.valkunt-desc {
    text-align: center;
    margin: 8px;
    font-size: 20px;
}

@keyframes valkuntGradient {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

.valkunt-title {
    text-align: center;
    font-size: 11rem;
    font-weight: 700;
    background: linear-gradient(135deg, #8c8b8b 0%, #fff 50%, #bbbbbb 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: valkuntGradient 3s ease infinite;
    filter: drop-shadow(0 0 5px rgba(255, 255, 255, 0.8));
    font-family: Arial, Helvetica, sans-serif;

}

.valkunt-title a {
    color: inherit;
    text-decoration: none;
    cursor: pointer;
}

@media (max-width: 768px) {
    .valkunt {
        padding: 3rem 1rem;
    }

    .valkunt-logo {
        width: 130px;
        height: 200px;
        border-width: 25px;
        border-radius: 75px;
    }

    .valkunt-title {
        font-size: 15vw;
    }
}

/* Contact Page Styles */
.contact-hero {
    padding: 8rem 0 4rem;
    background: var(--hero-gradient);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.contact-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background-image:
        linear-gradient(90deg, transparent 24%, var(--shadow-light) 25%, var(--shadow-light) 26%, transparent 27%),
        linear-gradient(0deg, transparent 24%, var(--shadow-light) 25%, var(--shadow-light) 26%, transparent 27%);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
    z-index: 1;
}

.contact-hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.contact-hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.contact-hero p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}



.contact-form-section {
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: 24px;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.contact-form-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), var(--text-secondary));
}

.contact-form-header {
    margin-bottom: 2rem;
}

.contact-form-header h2 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.contact-form-header p {
    color: var(--text-secondary);
    line-height: 1.5;
    font-size: 1.125rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.contact-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.contact-form .form-group label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
    letter-spacing: -0.01em;
}

.contact-form .form-group input,
.contact-form .form-group select,
.contact-form .form-group textarea {
    padding: 1.25rem;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    font-size: 1rem;
    background: var(--bg-secondary);
    color: var(--text-primary);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: inherit;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
}

.contact-form .form-group input:focus,
.contact-form .form-group select:focus,
.contact-form .form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1), 0 4px 12px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.contact-form .form-group textarea {
    resize: vertical;
    min-height: 140px;
    line-height: 1.6;
}

.contact-form .form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 1rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 3rem;
}

.file-input {
    font-size: 1rem;
    color: var(--text-secondary);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 0.75rem;
    transition: all 0.3s ease;
}

.file-input::file-selector-button {
    background: var(--accent-color);
    color: var(--bg-primary);
    border: none;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    cursor: pointer;
}

.checkbox-group {
    margin-top: 0.5rem;
}

.checkbox-container {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.checkbox-container input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    background: var(--bg-secondary);
    flex-shrink: 0;
    margin-top: 2px;
}

.checkbox-container input[type="checkbox"]:checked+.checkmark {
    background: var(--accent-color);
    border-color: var(--accent-color);
}

.checkbox-container input[type="checkbox"]:checked+.checkmark::after {
    content: '✓';
    color: var(--bg-primary);
    font-size: 12px;
    font-weight: bold;
}

.privacy-link {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 500;
}

.privacy-link:hover {
    text-decoration: underline;
}

.submit-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1.25rem 2rem;
    background: var(--accent-color);
    color: var(--bg-primary);
    border: none;
    border-radius: 16px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    margin-top: 1rem;
    font-family: inherit;
    letter-spacing: -0.01em;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
}

.submit-button:hover {
    background: var(--text-primary);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15), 0 3px 10px rgba(0, 0, 0, 0.1);
}

.submit-button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.submit-button svg {
    transition: transform 0.3s ease;
}

.submit-button:hover svg {
    transform: translateX(3px);
}

.contact-faq {
    padding: 10rem 0;
    background: var(--bg-secondary);
}

.faq-header {
    text-align: center;
    margin-bottom: 5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.faq-header h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.faq-header p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.5;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.faq-item {
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
}

.faq-item:hover {
    border-color: var(--text-secondary);
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1), 0 3px 10px rgba(0, 0, 0, 0.05);
}

.faq-item h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

.faq-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Pour les utilisateurs qui préfèrent les animations réduites */
@media (prefers-reduced-motion: reduce) {

    .service-card,
    .about-content,
    .contact-content,
    .pricing-card {
        transition: none !important;
        transform: none !important;
    }
}

.footer-logo {
    height: 40px;
    margin-bottom: 1rem;
}

.footer-description {
    font-size: 0.9rem;
    line-height: 1.6;
    max-width: 300px;
}

.social-links-footer {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-links-footer a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--bg-tertiary);
    border-radius: 8px;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.social-links-footer a:hover {
    background: var(--accent-color);
    color: var(--bg-primary);
    transform: translateY(-2px);
}

/* Conta
ct FAQ Section */
.contact-faq {
    padding: 10rem 0;
    background: var(--bg-secondary);
}

.faq-header {
    text-align: center;
    margin-bottom: 4rem;
}

.faq-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.faq-header p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.faq-item {
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1), 0 3px 10px rgba(0, 0, 0, 0.05);
    border-color: var(--text-secondary);
}

.faq-item h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

.faq-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Responsive Design pour Contact */
@media (max-width: 768px) {
    .contact-hero {
        padding: 6rem 0 3rem;
    }

    .contact-form {
        width: 100%;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

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

    .contact-form-section {
        padding: 2rem;
    }

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

    .faq-item {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .contact-hero h1 {
        font-size: 2rem;
    }

    .contact-form-section {
        padding: 1.5rem;
    }
}

/* Mess
ages de formulaire */
.form-message {
    padding: 1rem 1.5rem;
    border-radius: 12px;
    margin-top: 1rem;
    font-weight: 500;
    animation: slideIn 0.3s ease-out;
}

.form-message.success {
    background: #d1fae5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.form-message.error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

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

/* États de chargement pour les boutons */
button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none !important;
}

button:disabled:hover {
    transform: none !important;
    box-shadow: none !important;
}

/* A
nimations de chargement modernes */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.loading-dots {
    display: inline-block;
}

.loading-dots::after {
    content: '';
    animation: dots 1.5s steps(4, end) infinite;
}

@keyframes dots {

    0%,
    20% {
        content: '';
    }

    40% {
        content: '.';
    }

    60% {
        content: '..';
    }

    80%,
    100% {
        content: '...';
    }
}

/* Animations d'apparition */
.fade-in {
    animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

.slide-up {
    animation: slideUp 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

/* Effets de survol améliorés */
.hover-lift {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* Indicateurs de statut */
.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

.status-indicator.online {
    background: #d1fae5;
    color: #065f46;
}

.status-indicator.offline {
    background: #fee2e2;
    color: #991b1b;
}

.status-indicator.loading {
    background: #e0f2fe;
    color: #0891b2;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
}

.status-dot.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

/* chatbot*/
.chatbot-toggler {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background: var(--accent-color);
    color: var(--bg-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    z-index: 999;
}

.chatbot-toggler:hover {
    transform: scale(1.1);
}

.chatbot-window {
    position: fixed;
    bottom: 7rem;
    right: 2rem;
    width: 350px;
    max-width: 90vw;
    background: var(--card-bg);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
    pointer-events: none;
    z-index: 1000;
}

.chatbot-window.open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.chatbot-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.chatbot-header h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
}

.chatbot-close-btn {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-secondary);
}

.chat-log {
    height: 350px;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.message {
    padding: 0.75rem 1rem;
    border-radius: 12px;
    max-width: 80%;
    line-height: 1.4;
}

.user-message {
    background: var(--accent-color);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.bot-message {
    background: var(--bg-secondary);
    color: var(--text-primary);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

.bot-message.error {
    background: #fee2e2;
    color: #991b1b;
}

.chat-input-area {
    display: flex;
    padding: 0.75rem;
}

.chat-input-area input {
    flex: 1;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-primary);
    color: var(--text-primary);
    margin-right: 0.5rem;
}

.chat-input-area button {
    padding: 0.75rem;
    background: var(--accent-color);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.typing-indicator span {
    height: 8px;
    width: 8px;
    background-color: var(--text-secondary);
    border-radius: 50%;
    display: inline-block;
    animation: bounce 1.4s infinite ease-in-out both;
}

.typing-indicator span:nth-child(1) {
    animation-delay: -0.32s;
}

.typing-indicator span:nth-child(2) {
    animation-delay: -0.16s;
}

@keyframes bounce {

    0%,
    80%,
    100% {
        transform: scale(0);
    }

    40% {
        transform: scale(1.0);
    }
}

/* Language Switcher Dropdown */
.language-switcher {
    position: relative;
    margin-left: 1rem;
}

.lang-trigger {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 0.5rem 1rem;
    color: var(--text-primary);
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.lang-trigger:hover {
    background: var(--bg-tertiary);
    border-color: var(--text-secondary);
}

.lang-trigger::after {
    content: '▼';
    font-size: 0.7rem;
    transition: transform 0.3s ease;
}

.language-switcher.open .lang-trigger::after {
    transform: rotate(180deg);
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 0.5rem;
    min-width: 160px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
}

.language-switcher.open .lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    width: 100%;
    background: none;
    border: none;
    color: var(--text-secondary);
    text-align: left;
    cursor: pointer;
    border-radius: 10px;
    transition: all 0.2s ease;
    font-weight: 500;
    font-family: inherit;
}

.lang-option:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.lang-option.active {
    color: var(--accent-color);
    background: rgba(59, 130, 246, 0.1);
}

.lang-flag {
    font-size: 1.2rem;
}

/* 
Styles compacts pour la page contact */

/* Section contact principale compacte */
.contact-main {
    padding: 3rem 0;
    background: var(--bg-secondary);
}

.contact-info-compact {
    max-width: 1000px;
    margin: 0 auto;
}

.contact-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.contact-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
}

.contact-header p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.5;
}



/* Section formulaire repositionnée */
.contact-form-section {
    padding: 4rem 0;
    background: var(--bg-primary);
}

.contact-form-container {
    max-width: 700px;
    margin: 0 auto;
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.contact-form-header {
    text-align: center;
    margin-bottom: 2rem;
}

.contact-form-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
}

.contact-form-header p {
    color: var(--text-secondary);
    line-height: 1.5;
    font-size: 1rem;
}

/* Formulaire compact */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.contact-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.contact-form .form-group label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.contact-form .form-group input,
.contact-form .form-group select,
.contact-form .form-group textarea {
    padding: 0.875rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.95rem;
    background: var(--bg-secondary);
    color: var(--text-primary);
    transition: all 0.3s ease;
    font-family: inherit;
}

.contact-form .form-group input:focus,
.contact-form .form-group select:focus,
.contact-form .form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.contact-form .form-group textarea {
    resize: vertical;
    min-height: 100px;
    line-height: 1.5;
}

.contact-form .submit-button {
    padding: 1rem 2rem;
    background: var(--accent-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.contact-form .submit-button:hover {
    background: var(--text-secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

/* FAQ Section compacte */
.contact-faq {
    padding: 4rem 0;
    background: var(--bg-secondary);
}

.faq-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.faq-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.faq-header p {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.faq-item {
    background: var(--card-bg);
    padding: 1.75rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.faq-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-color);
}

.faq-item h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.faq-item p {
    color: var(--text-secondary);
    line-height: 1.5;
    font-size: 0.95rem;
}

/* Responsive pour les éléments compacts */
@media (max-width: 768px) {

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

    .contact-form-container {
        padding: 2rem 1.5rem;
        margin: 0 1rem;
    }

    .faq-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .faq-item {
        padding: 1.5rem;
    }
}

/* App Download Banner */
.app-banner {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 450px;
    background: var(--header-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    padding: 1rem;
    animation: slideUpBanner 0.5s ease-out;
}

@keyframes slideUpBanner {
    from {
        transform: translate(-50%, 100%);
        opacity: 0;
    }

    to {
        transform: translate(-50%, 0);
        opacity: 1;
    }
}

.app-banner-content {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.app-banner-icon img {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    object-fit: cover;
    background: var(--bg-secondary);
}

.app-banner-text {
    flex: 1;
}

.app-banner-text h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.2rem;
}

.app-banner-text p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.3;
}

.app-banner-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.app-banner .btn-install {
    background: var(--accent-color);
    color: var(--bg-primary);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s ease;
    text-decoration: none;
}

.app-banner .btn-install:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.app-banner .btn-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1.5rem;
    line-height: 1;
    padding: 0 0.5rem;
    transition: color 0.2s ease;
}

.app-banner .btn-close:hover {
    color: var(--text-primary);
}

/* Cookie Consent Modal */
.cookie-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(4px);
}

.cookie-overlay.active {
    opacity: 1;
}

.cookie-modal {
    background: var(--bg-primary);
    width: 100%;
    max-width: 600px;
    padding: 2.5rem;
    border-radius: 4px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    transform: translateY(20px);
    transition: transform 0.3s ease;
    max-height: 90vh;
    overflow-y: auto;
}

.cookie-overlay.active .cookie-modal {
    transform: translateY(0);
}

.cookie-logo {
    display: block;
    height: 40px;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
}

.cookie-logo img {
    height: 32px;
}

.cookie-modal h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    font-family: var(--font-futura);
}

.cookie-modal .cookie-desc {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 1.2rem;
}

.cookie-modal .cookie-question {
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-primary);
    margin: 1.5rem 0;
}

.cookie-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 2rem;
}

.cookie-btn {
    padding: 1rem;
    border: none;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 1rem;
}

.cookie-btn-refuse {
    background: #1a1a1a;
    color: white;
}

.cookie-btn-accept {
    background: #1a1a1a;
    color: white;
}

.cookie-btn:hover {
    background: #333;
    transform: translateY(-2px);
}

.dark-mode .cookie-btn-refuse,
.dark-mode .cookie-btn-accept {
    background: #f5f5f7;
    color: #1a1a1a;
}

.dark-mode .cookie-btn:hover {
    background: #fff;
}

.cookie-settings {
    display: block;
    text-align: center;
    margin-top: 1.5rem;
    color: var(--text-primary);
    text-decoration: underline;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
}

@media (max-width: 480px) {
    .cookie-modal {
        padding: 1.5rem;
        margin: 1rem;
    }

    .cookie-buttons {
        grid-template-columns: 1fr;
    }
}

/* Hardware Section */
.hardware {
    padding: 100px 0;
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.hardware::before {
    content: '';
    position: absolute;
    top: -10%;
    right: -5%;
    width: 40%;
    height: 40%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.05) 0%, transparent 70%);
    z-index: 0;
}

.hardware .container {
    position: relative;
    z-index: 1;
}

.hardware-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.hardware-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    padding: 40px;
    border-radius: 24px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    position: relative;
    overflow: hidden;
}

.hardware-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.hardware-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-color);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}

.hardware-card:hover::after {
    opacity: 1;
}

.hardware-icon {
    width: 64px;
    height: 64px;
    background: var(--bg-secondary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-color);
    margin-bottom: 10px;
    transition: transform 0.4s ease;
    overflow: hidden;
}

.hardware-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.hardware-card:hover .hardware-icon img {
    transform: scale(1.1);
}


.hardware-content h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.hardware-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

.hardware-card .badge {
    display: inline-block;
    padding: 6px 12px;
    background: rgba(59, 130, 246, 0.1);
    color: var(--accent-color);
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

@media (max-width: 768px) {
    .hardware {
        padding: 60px 0;
    }

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

    .hardware-card {
        padding: 30px;
    }
}

/* Valkunt Products Section */
.valkunt-products {
    padding: 100px 0;
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.valkunt-products::before {
    content: '';
    position: absolute;
    bottom: -10%;
    left: -5%;
    width: 30%;
    height: 30%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.03) 0%, transparent 70%);
    z-index: 0;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.product-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 30px;
    border-radius: 24px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: relative;
    overflow: hidden;
}

.product-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.product-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-color);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}

.product-card:hover::after {
    opacity: 1;
}

.product-icon {
    width: 56px;
    height: 56px;
    background: var(--bg-secondary);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-color);
    transition: transform 0.4s ease;
    overflow: hidden;
    /* Added to clip images */
}

.product-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.product-card:hover .product-icon img {
    transform: scale(1.1);
}


.product-info h3 {
    font-size: 1.25rem;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.product-info p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
}

@media (max-width: 768px) {
    .valkunt-products {
        padding: 60px 0;
    }

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

/* --- Page Transitions --- */
:root {
    --transition-speed: 0.6s;
    --transition-ease: cubic-bezier(0.65, 0, 0.35, 1);
}

.page-transition-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--bg-primary);
    z-index: 10000;
    pointer-events: none;
    transform: translateY(0);
    transition: transform var(--transition-speed) var(--transition-ease);
}

.page-transition-overlay.is-hidden {
    transform: translateY(-100%);
}

.page-transition-overlay.is-visible {
    transform: translateY(0);
    pointer-events: all;
}

/* Shutter effect variant */
.page-transition-shutter {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--accent-primary);
    z-index: 10001;
    transform: scaleY(0);
    transform-origin: top;
    transition: transform var(--transition-speed) var(--transition-ease);
    pointer-events: none;
}

.page-transition-shutter.is-active {
    transform: scaleY(1);
    transform-origin: bottom;
}

/* Page content fade */
.page-fade-enter {
    opacity: 0;
    transform: translateY(20px);
}

.page-fade-active {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s ease, transform 0.8s var(--transition-ease);
}