:root {
    --cyber-blue: #00F0FF;
    --cyber-dark: #0A0E27;
    --cyber-darker: #050810;
    --cyber-accent: #FF006E;
    --cyber-purple: #8B5CF6;
    --cyber-green: #00FF41;
    --text-primary: #E0E7FF;
    --text-secondary: #94A3B8;
    --font-display: 'Syne', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-mono);
    background: var(--cyber-darker);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* 3D Background Canvas */
#cyberbg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    opacity: 0.4;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

/* Language Selector */
.lang-selector {
    position: fixed;
    top: 1.5rem;
    right: 2rem;
    z-index: 1000;
    display: flex;
    gap: 0.5rem;
    background: rgba(10, 14, 39, 0.9);
    padding: 0.5rem;
    border: 1px solid var(--cyber-blue);
    border-radius: 8px;
    backdrop-filter: blur(10px);
}

.lang-btn {
    padding: 0.5rem 1rem;
    background: transparent;
    color: var(--cyber-blue);
    border: 1px solid transparent;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    border-radius: 4px;
}

.lang-btn.active {
    background: var(--cyber-blue);
    color: var(--cyber-dark);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.5);
}

.lang-btn:hover:not(.active) {
    border-color: var(--cyber-blue);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 240, 255, 0.2);
    transition: all 0.3s;
}

.navbar.scrolled {
    background: rgba(10, 14, 39, 0.98);
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.1);
}

.nav-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 1rem 11rem 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

@media (max-width: 968px) {
    .nav-container {
        padding: 1rem 2rem;
    }
}

.logo-container {
    position: relative;
}

.logo {
    height: 72px;
    filter: drop-shadow(0 0 10px rgba(0, 240, 255, 0.5));
    transition: filter 0.3s;
}

.logo:hover {
    filter: drop-shadow(0 0 20px rgba(0, 240, 255, 0.8));
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: 0.95rem;
    font-weight: 600;
    position: relative;
    padding: 0.5rem 0;
    transition: color 0.3s;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--cyber-blue);
    transition: width 0.3s;
}

.nav-link:hover {
    color: var(--cyber-blue);
}

.nav-link:hover::before {
    width: 100%;
}

.nav-link-cta {
    background: var(--cyber-blue);
    color: var(--cyber-dark);
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    font-weight: 700;
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
}

.nav-link-cta::before {
    display: none;
}

.nav-link-cta:hover {
    background: var(--cyber-green);
    box-shadow: 0 0 30px rgba(0, 255, 65, 0.5);
    transform: translateY(-2px);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.hamburger span {
    width: 30px;
    height: 3px;
    background: var(--cyber-blue);
    transition: all 0.3s;
    border-radius: 3px;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding-top: 100px;
    overflow: hidden;
}

.hero-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 240, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 240, 255, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
    z-index: 0;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

.hero-content {
    max-width: 1200px;
    text-align: center;
    position: relative;
    z-index: 2;
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-badge {
    display: inline-block;
    padding: 0.6rem 1.25rem;
    background: rgba(0, 240, 255, 0.08);
    border: 1px solid rgba(0, 240, 255, 0.3);
    color: var(--cyber-blue);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 2px;
    margin-bottom: 2rem;
    border-radius: 4px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.hero-title .line {
    display: block;
    animation: fadeInUp 0.8s ease-out backwards;
}

.hero-title .line:nth-child(1) { animation-delay: 0.2s; }
.hero-title .line:nth-child(2) { 
    animation-delay: 0.4s;
    color: var(--cyber-blue);
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.3rem);
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    letter-spacing: 1px;
    animation: fadeInUp 0.8s ease-out 0.8s backwards;
}

.hero-concrete {
    font-family: var(--font-mono);
    font-size: clamp(0.82rem, 1.5vw, 0.97rem);
    color: rgba(0, 240, 255, 0.7);
    margin-bottom: 2.5rem;
    letter-spacing: 0.5px;
    animation: fadeInUp 0.8s ease-out 0.9s backwards;
}

.hero-cta {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 4rem;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 1s backwards;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 2.5rem;
    font-family: var(--font-mono);
    font-size: 0.95rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 400px;
    height: 400px;
}

.btn-primary {
    background: var(--cyber-blue);
    color: var(--cyber-dark);
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.4);
}

.btn-primary:hover {
    box-shadow: 0 0 50px rgba(0, 240, 255, 0.8);
    transform: translateY(-3px);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--cyber-blue);
}

.btn-secondary:hover {
    background: rgba(0, 240, 255, 0.1);
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.3);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    animation: fadeInUp 0.8s ease-out 1.2s backwards;
}

.stat {
    text-align: center;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--cyber-blue);
    line-height: 1;
    text-shadow: 0 0 20px rgba(0, 240, 255, 0.6);
}

.stat-label {
    font-size: 0.95rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-top: 0.5rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

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

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid var(--cyber-blue);
    border-radius: 15px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 10px;
    background: var(--cyber-blue);
    border-radius: 2px;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { transform: translate(-50%, 0); opacity: 1; }
    100% { transform: translate(-50%, 20px); opacity: 0; }
}

/* Section Styling */
section {
    padding: 8rem 0;
    position: relative;
    z-index: 1;
}

.section-header {
    margin-bottom: 4rem;
}

.section-header.centered {
    text-align: center;
}

.section-tag {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--cyber-blue);
    letter-spacing: 2px;
    margin-bottom: 1rem;
    font-weight: 700;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.2;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.section-desc {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* About Section */
.about {
    background: rgba(10, 14, 39, 0.5);
    border-top: 1px solid rgba(0, 240, 255, 0.1);
    border-bottom: 1px solid rgba(0, 240, 255, 0.1);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.lead {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.about-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(0, 240, 255, 0.05);
    border-left: 3px solid var(--cyber-blue);
    border-radius: 8px;
    transition: all 0.3s;
}

.feature:hover {
    background: rgba(0, 240, 255, 0.1);
    transform: translateX(10px);
}

.feature svg {
    color: var(--cyber-blue);
    flex-shrink: 0;
}

.feature span {
    font-weight: 600;
    color: var(--text-primary);
}

.about-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid rgba(0, 240, 255, 0.15);
    flex-wrap: wrap;
}

.about-stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.4rem;
}

.about-stat-number {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--cyber-blue);
    line-height: 1;
    text-shadow: 0 0 20px rgba(0, 240, 255, 0.6);
}

.about-stat-phrase {
    font-size: 0.9rem;
    color: var(--text-secondary);
    max-width: 200px;
    line-height: 1.4;
}

.about-stat-source {
    font-size: 0.75rem;
    color: rgba(0, 240, 255, 0.5);
    font-style: italic;
}

.shield-container {
    position: relative;
    width: 300px;
    height: 360px;
}

.shield-svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 0 30px rgba(0, 240, 255, 0.5));
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.shield-path {
    animation: shieldPulse 3s ease-in-out infinite;
}

@keyframes shieldPulse {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
}

.shield-circle {
    stroke-dasharray: 220;
    stroke-dashoffset: 220;
    animation: drawCircle 2s ease-out 0.5s forwards, rotate 10s linear infinite 2.5s;
}

@keyframes drawCircle {
    to { stroke-dashoffset: 0; }
}

@keyframes rotate {
    to { transform: rotate(360deg); transform-origin: center; }
}

.shield-check {
    stroke-dasharray: 40;
    stroke-dashoffset: 40;
    animation: drawCheck 0.5s ease-out 2s forwards;
}

@keyframes drawCheck {
    to { stroke-dashoffset: 0; }
}

/* Missions Section */
.missions {
    position: relative;
}

.missions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.mission-card {
    background: rgba(10, 14, 39, 0.6);
    border: 1px solid rgba(0, 240, 255, 0.2);
    border-radius: 12px;
    padding: 3rem;
    position: relative;
    overflow: hidden;
    transition: all 0.4s;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.6s ease-out forwards;
}

.mission-card[data-delay="0"] { animation-delay: 0s; }
.mission-card[data-delay="0.1"] { animation-delay: 0.1s; }
.mission-card[data-delay="0.2"] { animation-delay: 0.2s; }

.mission-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 240, 255, 0.1), transparent);
    transition: left 0.6s;
}

.mission-card:hover::before {
    left: 100%;
}

.mission-card:hover {
    border-color: var(--cyber-blue);
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 240, 255, 0.2);
}

.mission-number {
    position: absolute;
    top: 2rem;
    right: 2rem;
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 800;
    color: rgba(0, 240, 255, 0.1);
    line-height: 1;
}

.mission-icon {
    width: 80px;
    height: 80px;
    background: rgba(0, 240, 255, 0.1);
    border: 2px solid var(--cyber-blue);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    transition: all 0.3s;
}

.mission-card:hover .mission-icon {
    background: rgba(0, 240, 255, 0.2);
    transform: scale(1.1) rotate(5deg);
}

.mission-icon svg {
    color: var(--cyber-blue);
}

.mission-title {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.mission-desc {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.mission-list {
    list-style: none;
    padding: 0;
}

.mission-list li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.mission-list li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--cyber-blue);
    font-weight: 700;
}

/* Values Section */
.values {
    background: linear-gradient(180deg, rgba(10, 14, 39, 0) 0%, rgba(10, 14, 39, 0.8) 100%);
    border-top: 1px solid rgba(0, 240, 255, 0.1);
}

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

.value-card {
    text-align: center;
    padding: 3rem 2rem;
    background: rgba(0, 240, 255, 0.02);
    border: 1px solid rgba(0, 240, 255, 0.1);
    border-radius: 12px;
    transition: all 0.4s;
}

.value-card:hover {
    background: rgba(0, 240, 255, 0.05);
    border-color: var(--cyber-blue);
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 240, 255, 0.15);
}

.value-hex {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto 2rem;
}

.value-hex svg {
    width: 100%;
    height: 100%;
    animation: rotate 20s linear infinite;
}

.value-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    color: var(--cyber-blue);
    font-weight: 800;
}

.value-title {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.value-desc {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Contact Section */
.contact {
    padding: 8rem 0;
    background: rgba(10, 14, 39, 0.5);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 6rem;
    align-items: start;
}

.contact-lead {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 3rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    gap: 1.5rem;
    align-items: start;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: rgba(0, 240, 255, 0.1);
    border: 2px solid var(--cyber-blue);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 1.5rem;
    color: var(--cyber-blue);
    flex-shrink: 0;
}

.contact-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.25rem;
}

.contact-item a,
.contact-item span {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    transition: color 0.3s;
}

.contact-item a:hover {
    color: var(--cyber-blue);
}

.contact-form {
    background: rgba(10, 14, 39, 0.8);
    border: 1px solid rgba(0, 240, 255, 0.2);
    border-radius: 12px;
    padding: 3rem;
}

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

.form-group label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--cyber-blue);
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem 1.5rem;
    background: rgba(0, 240, 255, 0.05);
    border: 1px solid rgba(0, 240, 255, 0.2);
    border-radius: 8px;
    font-family: var(--font-mono);
    font-size: 1rem;
    color: var(--text-primary);
    transition: all 0.3s;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2300F0FF' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-group select option {
    background: #0a0e27;
    color: var(--text-primary);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--cyber-blue);
    background: rgba(0, 240, 255, 0.1);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.2);
}

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

.btn-full {
    width: 100%;
    justify-content: center;
}

.form-message {
    margin-top: 1.5rem;
    padding: 1rem;
    border-radius: 8px;
    font-size: 0.95rem;
    text-align: center;
    display: none;
}

.form-message.success {
    background: rgba(0, 255, 65, 0.1);
    border: 1px solid var(--cyber-green);
    color: var(--cyber-green);
    display: block;
}

.form-message.error {
    background: rgba(255, 0, 110, 0.1);
    border: 1px solid var(--cyber-accent);
    color: var(--cyber-accent);
    display: block;
}

/* Footer */
.footer {
    background: rgba(5, 8, 16, 0.9);
    border-top: 1px solid rgba(0, 240, 255, 0.2);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-logo {
    height: 65px;
    margin-bottom: 1rem;
}

.footer-tagline {
    color: var(--text-secondary);
    max-width: 400px;
    margin-bottom: 2rem;
    line-height: 1.8;
}

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

.footer-social a {
    width: 45px;
    height: 45px;
    background: rgba(0, 240, 255, 0.1);
    border: 1px solid var(--cyber-blue);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cyber-blue);
    transition: all 0.3s;
}

.footer-social a:hover {
    background: var(--cyber-blue);
    color: var(--cyber-dark);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.5);
}

.footer-links h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--cyber-blue);
    margin-bottom: 1.5rem;
    font-weight: 700;
}

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

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--cyber-blue);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(0, 240, 255, 0.1);
    color: var(--text-secondary);
}

.footer-secure {
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: var(--cyber-blue);
}

/* Responsive */
@media (max-width: 1200px) {
    .about-grid,
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 4rem;
    }

    .about-visual {
        order: -1;
    }
}

@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background: rgba(10, 14, 39, 0.98);
        flex-direction: column;
        justify-content: center;
        gap: 2rem;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.5);
        transition: right 0.3s;
        z-index: 1000;
        border-left: 1px solid var(--cyber-blue);
    }

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

    .hamburger {
        display: flex;
    }

    .hero-stats {
        gap: 2rem;
    }

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

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

@media (max-width: 640px) {
    section {
        padding: 5rem 0;
    }

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

    .hero-cta .btn {
        width: 100%;
        justify-content: center;
    }

    .hero-stats {
        flex-direction: column;
        gap: 2rem;
    }

    .lang-selector {
        top: 1rem;
        right: 1rem;
    }

    .about-stats {
        gap: 2rem;
    }

    .container {
        padding: 0 1.25rem;
    }

    .about-stat-number {
        font-size: 2.8rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ========== Hero Brand Image (BS.png) ========== */
.hero-brand-img {
    max-height: 220px;
    max-width: min(600px, 90vw);
    width: auto;
    object-fit: contain;
    margin-bottom: 2rem;
    filter: drop-shadow(0 0 30px rgba(0, 240, 255, 0.35));
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

/* ========== Ateliers Showcase (index missions) ========== */
.ateliers-showcase {
    max-width: 780px;
    margin: 0 auto;
}

.ateliers-category {
    font-family: var(--font-display);
    font-size: clamp(1.3rem, 2.5vw, 1.7rem);
    font-weight: 700;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 2.5rem;
    letter-spacing: 0.5px;
}

.ateliers-list {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
    border: 1px solid rgba(0, 240, 255, 0.15);
    border-radius: 12px;
    overflow: hidden;
}

.ateliers-list li {
    border-bottom: 1px solid rgba(0, 240, 255, 0.1);
}

.ateliers-list li:last-child {
    border-bottom: none;
}

.atelier-link {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 1.6rem 2rem;
    text-decoration: none;
    background: rgba(10, 14, 39, 0.5);
    transition: background 0.25s, padding-left 0.25s;
    position: relative;
    overflow: hidden;
}

.atelier-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--cyber-blue);
    transform: scaleY(0);
    transition: transform 0.25s;
}

.atelier-link:hover {
    background: rgba(0, 240, 255, 0.06);
    padding-left: 2.5rem;
}

.atelier-link:hover::before {
    transform: scaleY(1);
}

.atelier-link:focus-visible {
    outline: 2px solid var(--cyber-blue);
    outline-offset: -2px;
}

.atelier-num {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 800;
    color: rgba(0, 240, 255, 0.2);
    line-height: 1;
    min-width: 3rem;
    transition: color 0.25s;
}

.atelier-link:hover .atelier-num {
    color: rgba(0, 240, 255, 0.5);
}

.atelier-name {
    flex: 1;
    font-family: var(--font-display);
    font-size: clamp(1rem, 2vw, 1.25rem);
    font-weight: 600;
    color: var(--text-primary);
    transition: color 0.25s;
}

.atelier-link:hover .atelier-name {
    color: var(--cyber-blue);
}

.atelier-chevron {
    color: rgba(0, 240, 255, 0.4);
    display: flex;
    align-items: center;
    transition: transform 0.25s, color 0.25s;
}

.atelier-link:hover .atelier-chevron {
    transform: translateX(4px);
    color: var(--cyber-blue);
}

.ateliers-footer {
    text-align: center;
    margin-top: 3rem;
}

/* ========== Value icon text variant ========== */
.value-icon-text {
    font-family: var(--font-mono);
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: 2px;
}

/* ========== Lisibilité générale ========== */
.about-content p {
    font-size: 1.05rem;
    line-height: 1.9;
}

.lead {
    font-size: 1.25rem;
}

.mission-desc,
.value-desc {
    font-size: 1rem;
    line-height: 1.85;
    color: #b0bec5;
}

.about-stat-phrase {
    font-size: 0.95rem;
    color: #b0bec5;
}

/* ========== Focus accessible ========== */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--cyber-blue);
    outline-offset: 3px;
    border-radius: 4px;
}

@media (max-width: 640px) {
    .atelier-link {
        gap: 1rem;
        padding: 1.3rem 1.2rem;
    }

    .atelier-num {
        font-size: 1.6rem;
        min-width: 2.2rem;
    }
}