/* ========================================
   ALKYMA - Premium Tech Design
   Cyan Électrique & Élégance Moderne
   ======================================== */

/* Variables Cyan Électrique Premium */
:root {
    /* Couleurs Cyan (Logo) */
    --cyan-electric: #06b6d4;
    --cyan-light: #22d3ee;
    --cyan-bright: #67e8f9;
    --cyan-dark: #0891b2;

    /* Couleurs Grises */
    --gray-light: #a1a1aa;
    --gray-medium: #71717a;
    --gray-dark: #52525b;

    /* Fonds */
    --black-deep: #09090b;
    --black-charcoal: #18181b;
    --black-soft: #27272a;
    --black-light: #3f3f46;

    /* Effets de Transparence */
    --glow-cyan: rgba(6, 182, 212, 0.3);
    --glow-cyan-soft: rgba(6, 182, 212, 0.15);
    --overlay-cyan: rgba(34, 211, 238, 0.05);
    --glow-cyan-intense: rgba(6, 182, 212, 0.5);

    /* Ombres */
    --shadow-cyan: 0 10px 40px rgba(6, 182, 212, 0.3);
    --shadow-cyan-intense: 0 15px 60px rgba(6, 182, 212, 0.4);
    --shadow-elegant: 0 4px 20px rgba(0, 0, 0, 0.5);
}

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

*:not(html):not(body) {
    max-width: 100%;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden !important;
    width: 100%;
    max-width: 100vw;
    position: relative;
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--black-deep);
    color: #ffffff;
    overflow-x: hidden !important;
    position: relative;
    width: 100%;
    max-width: 100vw;
    min-height: 100vh;
}

section, div, nav, footer, header, main {
    max-width: 100%;
    box-sizing: border-box;
}

section {
    overflow-x: hidden;
    width: 100%;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 10% 20%, var(--glow-cyan-soft) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, var(--glow-cyan-soft) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
    width: 100%;
    box-sizing: border-box;
}

/* ========================================
   Global Image & Text Rules
   ======================================== */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

p, h1, h2, h3, h4, h5, h6 {
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* ========================================
   Typography Premium
   ======================================== */
h1, h2, h3 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    letter-spacing: 1px;
}

.section-title {
    font-size: 3.5rem;
    text-align: center;
    margin-bottom: 1rem;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.section-title span {
    background: linear-gradient(135deg, var(--cyan-electric), var(--cyan-light), var(--cyan-bright));
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmerCyan 3s linear infinite;
}

@keyframes shimmerCyan {
    to {
        background-position: 200% center;
    }
}

.section-subtitle {
    text-align: center;
    color: var(--gray-light);
    margin-bottom: 4rem;
    font-size: 1.1rem;
    font-weight: 300;
    letter-spacing: 0.5px;
}

/* ========================================
   Buttons Premium Tech
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 40px;
    border-radius: 0;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    border: none;
    font-size: 1rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s;
}

.btn:hover::before {
    left: 100%;
}

.btn i {
    transition: transform 0.3s ease;
}

.btn:hover i {
    transform: translateX(5px);
}

.btn-primary {
    background: linear-gradient(135deg, var(--cyan-dark), var(--cyan-electric), var(--cyan-light));
    background-size: 200% auto;
    color: var(--black-deep);
    box-shadow: var(--shadow-cyan);
    border: 2px solid var(--cyan-electric);
}

.btn-primary:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: var(--shadow-cyan-intense);
    background-position: right center;
}

.btn-secondary {
    background: transparent;
    color: var(--cyan-light);
    border: 2px solid var(--cyan-electric);
}

.btn-secondary:hover {
    background: var(--cyan-electric);
    color: var(--black-deep);
    box-shadow: var(--shadow-cyan);
    transform: translateY(-5px) scale(1.05);
}

.btn-large {
    padding: 22px 55px;
    font-size: 1.1rem;
}

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

/* ========================================
   Navigation Premium Tech
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    padding: 25px 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 9997;
    transition: all 0.4s ease;
    background: transparent;
    max-width: 100vw;
    box-sizing: border-box;
}

.navbar.scrolled {
    background: rgba(9, 9, 11, 0.98);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--cyan-electric);
    padding: 18px 50px;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.5);
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--cyan-electric), var(--cyan-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 3px;
    text-transform: uppercase;
    position: relative;
    flex-shrink: 0;
    min-width: fit-content;
}

.logo::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 40%;
    height: 2px;
    background: linear-gradient(90deg, var(--cyan-electric), transparent);
    box-shadow: 0 0 10px var(--glow-cyan);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 45px;
    align-items: center;
    flex-shrink: 0;
}

.nav-links li {
    display: flex;
    align-items: center;
    white-space: nowrap;
}

.nav-links a {
    text-decoration: none;
    color: #ffffff;
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--cyan-electric);
    box-shadow: 0 0 8px var(--glow-cyan);
    transition: width 0.3s ease;
}

.nav-links a:hover {
    color: var(--cyan-light);
}

.nav-links a:hover::after {
    width: 100%;
}

/* Nav Language Item - Desktop */
.nav-language {
    display: flex;
    align-items: center;
    gap: 8px;
}

.lang-btn {
    background: transparent;
    border: 2px solid var(--cyan-electric);
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1.3rem;
    transition: all 0.3s ease;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lang-btn:hover {
    background: var(--glow-cyan-soft);
    border-color: var(--cyan-light);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(6, 182, 212, 0.3);
}

.lang-btn.active {
    background: linear-gradient(135deg, var(--cyan-dark), var(--cyan-electric));
    border-color: var(--cyan-light);
    box-shadow: 0 5px 15px rgba(6, 182, 212, 0.4);
}

.btn-nav {
    background: linear-gradient(135deg, var(--cyan-dark), var(--cyan-electric));
    padding: 12px 28px;
    border: 2px solid var(--cyan-electric);
    color: var(--black-deep);
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-nav:hover {
    color: var(--black-deep) !important;
    transform: scale(1.05);
    box-shadow: var(--shadow-cyan);
}

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

/* Language Selector Dropdown - Improved */
.language-selector {
    position: relative;
}

.lang-dropdown-btn {
    background: transparent;
    border: 2px solid var(--cyan-electric);
    padding: 10px 18px;
    border-radius: 50px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    color: #ffffff;
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.lang-dropdown-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--cyan-electric), var(--cyan-light));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.lang-dropdown-btn:hover::before {
    opacity: 0.15;
}

.lang-dropdown-btn:hover {
    border-color: var(--cyan-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(6, 182, 212, 0.4);
}

.lang-dropdown-btn:active {
    transform: translateY(0);
}

.lang-dropdown-btn .current-flag {
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    line-height: 1;
}

.current-lang-name {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
}

.dropdown-icon {
    font-size: 0.7rem;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    margin-left: 2px;
}

.language-selector.active .dropdown-icon {
    transform: rotate(180deg);
}

.lang-dropdown-menu {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    background: var(--black-charcoal);
    border: 2px solid var(--cyan-electric);
    border-radius: 12px;
    padding: 6px;
    min-width: 180px;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6);
    z-index: 99999;
    backdrop-filter: blur(10px);
    pointer-events: none;
}

.language-selector.active .lang-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.lang-dropdown-menu li {
    list-style: none;
    margin: 0;
    padding: 0;
}

.lang-option {
    width: 100%;
    background: transparent;
    border: none;
    padding: 12px 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

.lang-option::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(6, 182, 212, 0.1), transparent);
    transition: left 0.4s ease;
}

.lang-option:hover::before {
    left: 100%;
}

.lang-option:hover {
    background: rgba(6, 182, 212, 0.12);
    transform: translateX(4px);
}

.lang-option.active {
    background: linear-gradient(135deg, var(--cyan-dark), var(--cyan-electric));
    color: var(--black-deep);
    box-shadow: 0 4px 12px rgba(6, 182, 212, 0.4);
    font-weight: 600;
}

.lang-option.active:hover {
    transform: translateX(0) scale(1.02);
    box-shadow: 0 6px 16px rgba(6, 182, 212, 0.5);
}

.lang-option .flag {
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    line-height: 1;
}

.lang-option .lang-name {
    flex: 1;
    text-align: left;
    letter-spacing: 0.3px;
}

.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.burger span {
    width: 28px;
    height: 2px;
    background: var(--cyan-electric);
    transition: all 0.3s ease;
    box-shadow: 0 0 8px var(--glow-cyan);
}

/* ========================================
   Hero Section Premium Tech
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 100px 20px;
    overflow: hidden;
    width: 100%;
    max-width: 100vw;
    box-sizing: border-box;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 50%, var(--glow-cyan-soft) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, var(--glow-cyan-soft) 0%, transparent 50%);
    animation: bgPulseCyan 8s ease-in-out infinite;
}

.hero-bg::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    border: 1px solid var(--cyan-electric);
    opacity: 0.15;
    box-shadow: 0 0 50px var(--glow-cyan-soft);
    animation: rotateBorderCyan 20s linear infinite;
}

@keyframes bgPulseCyan {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

@keyframes rotateBorderCyan {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.hero-content {
    text-align: center;
    z-index: 1;
    max-width: 950px;
}

.animate-title {
    font-size: 5rem;
    line-height: 1.2;
    margin-bottom: 2rem;
    color: #ffffff;
}

.animate-title span {
    display: block;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards;
}

.animate-title span:nth-child(1) { animation-delay: 0.2s; }
.animate-title span:nth-child(2) { animation-delay: 0.4s; }
.animate-title span:nth-child(3) { animation-delay: 0.6s; }

.highlight {
    background: linear-gradient(135deg, var(--cyan-electric), var(--cyan-light), var(--cyan-bright));
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmerCyan 3s linear infinite;
    text-transform: uppercase;
    letter-spacing: 4px;
    filter: drop-shadow(0 0 20px var(--glow-cyan-soft));
}

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

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray-light);
    margin-bottom: 3rem;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 300;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 25px;
    justify-content: center;
    margin-bottom: 5rem;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 80px;
}

.stat {
    text-align: center;
    position: relative;
}

.stat::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--cyan-electric), transparent);
    box-shadow: 0 0 10px var(--glow-cyan);
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--cyan-electric), var(--cyan-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: 'Playfair Display', serif;
    filter: drop-shadow(0 0 15px var(--glow-cyan-soft));
    transition: transform 0.1s ease;
    display: inline-block;
}

.stat-number.counting {
    animation: countPulse 0.1s ease;
}

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

.stat-label {
    display: block;
    color: var(--gray-light);
    font-size: 0.9rem;
    margin-top: 8px;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 300;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounceCyan 2s infinite;
}

.scroll-indicator i {
    font-size: 1.8rem;
    color: var(--cyan-electric);
    filter: drop-shadow(0 0 8px var(--glow-cyan));
}

@keyframes bounceCyan {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-15px); }
    60% { transform: translateX(-50%) translateY(-8px); }
}

/* ========================================
   Services Section Premium Tech
   ======================================== */
.services {
    padding: 120px 0;
    background: var(--black-charcoal);
    position: relative;
    width: 100%;
    overflow-x: hidden;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--cyan-electric), transparent);
    box-shadow: 0 0 10px var(--glow-cyan);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 35px;
    width: 100%;
    max-width: 100%;
}

.service-card {
    background: var(--black-soft);
    border: 1px solid rgba(6, 182, 212, 0.2);
    padding: 45px 35px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--overlay-cyan) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.service-card::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(6, 182, 212, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.service-card:hover {
    transform: translateY(-15px) scale(1.03);
    border-color: var(--cyan-electric);
    box-shadow: var(--shadow-cyan-intense);
}

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

.service-card:hover::after {
    width: 300px;
    height: 300px;
}

.service-icon {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, var(--cyan-dark), var(--cyan-electric));
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    position: relative;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    z-index: 1;
    box-shadow: 0 0 30px var(--glow-cyan);
    transition: all 0.4s ease;
}

.service-card:hover .service-icon {
    transform: rotateY(360deg) scale(1.1);
    box-shadow: 0 0 50px var(--glow-cyan-intense);
}

.service-icon i {
    font-size: 2.2rem;
    color: var(--black-deep);
    transition: transform 0.4s ease;
}

.service-card:hover .service-icon i {
    transform: scale(1.2);
}

.service-card h3 {
    font-size: 1.3rem;
    margin-bottom: 18px;
    color: var(--cyan-light);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    position: relative;
    z-index: 1;
}

.service-card p {
    color: var(--gray-light);
    font-size: 0.95rem;
    line-height: 1.7;
    font-weight: 300;
    position: relative;
    z-index: 1;
}

/* ========================================
   Avantages Section Premium Tech
   ======================================== */
.avantages {
    padding: 120px 0;
    background: var(--black-deep);
}

.avantages-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.avantage-item {
    display: flex;
    gap: 30px;
    margin-bottom: 50px;
    padding: 30px;
    background: var(--overlay-cyan);
    border-left: 3px solid var(--cyan-electric);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    position: relative;
}

.avantage-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--overlay-cyan), transparent);
    transition: width 0.4s ease;
}

.avantage-item:hover::before {
    width: 100%;
}

.avantage-item:hover {
    background: rgba(6, 182, 212, 0.15);
    transform: translateX(15px) scale(1.02);
    box-shadow: var(--shadow-cyan);
    border-left-width: 6px;
}

.avantage-number {
    font-size: 4rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--cyan-electric), var(--cyan-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: 'Playfair Display', serif;
    line-height: 1;
    filter: drop-shadow(0 0 10px var(--glow-cyan-soft));
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
}

.avantage-item:hover .avantage-number {
    transform: scale(1.15) rotate(5deg);
    filter: drop-shadow(0 0 20px var(--glow-cyan));
}

.avantage-info h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
    color: var(--cyan-light);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.avantage-info p {
    color: var(--gray-light);
    line-height: 1.8;
    font-weight: 300;
}

.avantages-visual {
    position: relative;
    height: 500px;
}

.floating-card {
    position: absolute;
    background: rgba(24, 24, 27, 0.95);
    backdrop-filter: blur(15px);
    border: 2px solid var(--cyan-electric);
    padding: 25px 35px;
    display: flex;
    align-items: center;
    gap: 20px;
    animation: floatTech 6s ease-in-out infinite;
    box-shadow: var(--shadow-cyan);
}

.floating-card i {
    font-size: 2rem;
    color: var(--cyan-electric);
    filter: drop-shadow(0 0 8px var(--glow-cyan));
}

.floating-card span {
    font-weight: 600;
    color: #ffffff;
    letter-spacing: 1px;
}

.card-1 {
    top: 15%;
    left: 5%;
    animation-delay: 0s;
}

.card-2 {
    top: 45%;
    right: 5%;
    animation-delay: 2s;
}

.card-3 {
    bottom: 15%;
    left: 15%;
    animation-delay: 4s;
}

@keyframes floatTech {
    0%, 100% {
        transform: translateY(0) scale(1);
        box-shadow: var(--shadow-cyan);
    }
    50% {
        transform: translateY(-25px) scale(1.05);
        box-shadow: var(--shadow-cyan-intense);
    }
}

/* ========================================
   Témoignages Section Premium Tech
   ======================================== */
.temoignages {
    padding: 120px 0;
    background: var(--black-charcoal);
    position: relative;
}

.temoignages::before,
.temoignages::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--cyan-electric), transparent);
    box-shadow: 0 0 10px var(--glow-cyan);
}

.temoignages::before { top: 0; }
.temoignages::after { bottom: 0; }

.testimonials-slider {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.testimonial-card {
    display: none;
    background: var(--black-soft);
    border: 2px solid rgba(6, 182, 212, 0.3);
    padding: 60px 50px;
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-cyan);
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--cyan-electric), transparent);
    box-shadow: 0 0 15px var(--glow-cyan);
}

.testimonial-card.active {
    display: block;
    animation: fadeInScale 0.6s ease;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.testimonial-content i {
    font-size: 2.5rem;
    color: var(--cyan-electric);
    margin-bottom: 25px;
    filter: drop-shadow(0 0 10px var(--glow-cyan));
}

.testimonial-content p {
    font-size: 1.3rem;
    line-height: 2;
    font-style: italic;
    margin-bottom: 35px;
    color: var(--gray-light);
    font-weight: 300;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.author-avatar {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--cyan-dark), var(--cyan-electric));
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--black-deep);
    box-shadow: 0 0 25px var(--glow-cyan);
}

.author-info {
    text-align: left;
}

.author-info h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: var(--cyan-light);
    letter-spacing: 1px;
}

.author-info span {
    color: var(--gray-light);
    font-size: 0.9rem;
    font-weight: 300;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 40px;
}

.dot {
    width: 14px;
    height: 14px;
    background: rgba(6, 182, 212, 0.3);
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background: var(--cyan-electric);
    transform: scale(1.3);
    box-shadow: 0 0 15px var(--glow-cyan);
}

/* ========================================
   Results Section Premium Tech
   ======================================== */
.results {
    padding: 120px 0;
    background: var(--black-deep);
    position: relative;
    overflow: hidden;
}

.results::before,
.results::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--cyan-electric), transparent);
    box-shadow: 0 0 10px var(--glow-cyan);
}

.results::before { top: 0; }
.results::after { bottom: 0; }

.results-gallery {
    max-width: 900px;
    margin: 60px auto 0;
    position: relative;
    padding: 0 80px;
}

.results-slider {
    position: relative;
    overflow: hidden;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.result-item {
    display: none;
    opacity: 0;
    transition: opacity 0.6s ease;
    width: 100%;
}

.result-item.active {
    display: block;
    opacity: 1;
    animation: fadeInResult 0.6s ease;
}

@keyframes fadeInResult {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.result-image {
    position: relative;
    border: 3px solid var(--cyan-electric);
    box-shadow: var(--shadow-cyan-intense);
    background: var(--black-soft);
    padding: 15px;
    transition: all 0.3s ease;
    max-width: 100%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.result-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent, var(--overlay-cyan), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.result-image:hover::before {
    opacity: 1;
}

.result-image:hover {
    transform: scale(1.02);
    box-shadow: 0 20px 80px var(--glow-cyan-intense);
}

.result-image img {
    width: auto;
    height: auto;
    display: block;
    max-height: 600px;
    max-width: 100%;
    object-fit: contain;
    border: 2px solid rgba(6, 182, 212, 0.3);
}

/* Style for landscape images */
.result-image img[src*="Capture_decran"],
.result-image img[src*="IMG_1986"] {
    max-height: 400px;
}

/* Style for portrait images */
.result-image img[src*="IMG_0058"],
.result-image img[src*="remix-"] {
    max-height: 650px;
}

/* Style for square images */
.result-image img[src*="IMG_8172"] {
    max-height: 550px;
}

.result-caption {
    text-align: center;
    margin-top: 25px;
    padding: 20px;
    background: var(--black-soft);
    border: 2px solid rgba(6, 182, 212, 0.2);
    border-left: 4px solid var(--cyan-electric);
}

.result-caption p {
    color: var(--gray-light);
    font-size: 1.1rem;
    font-weight: 300;
    letter-spacing: 0.5px;
    font-style: italic;
}

.gallery-nav {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--black-soft), var(--black-charcoal));
    border: none;
    color: var(--cyan-electric);
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    border-radius: 50%;
    box-shadow:
        0 4px 15px rgba(0, 0, 0, 0.5),
        inset 0 0 0 2px var(--cyan-electric);
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    overflow: hidden;
    z-index: 10;
}

.gallery-nav.prev-btn {
    left: 10px;
}

.gallery-nav.next-btn {
    right: 10px;
}

.gallery-nav::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, var(--cyan-electric), transparent);
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
    border-radius: 50%;
    opacity: 0.3;
}

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

.gallery-nav:hover {
    background: linear-gradient(135deg, var(--cyan-electric), var(--cyan-light));
    color: var(--black-deep);
    transform: translateY(-50%) scale(1.15);
    box-shadow:
        0 8px 25px var(--glow-cyan-intense),
        inset 0 0 0 2px var(--cyan-bright);
}

.gallery-nav:active {
    transform: translateY(-50%) scale(0.95);
}

.gallery-nav i {
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.gallery-nav:hover i {
    transform: scale(1.1);
}

.results-dots {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 40px;
}

/* ========================================
   CTA Section Premium Tech
   ======================================== */
.cta-section {
    padding: 120px 0;
    text-align: center;
    background:
        radial-gradient(circle at 50% 50%, var(--glow-cyan-soft) 0%, transparent 70%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    border: 1px solid var(--cyan-electric);
    opacity: 0.1;
    box-shadow: 0 0 50px var(--glow-cyan-soft);
    animation: pulseCyan 4s ease-in-out infinite;
}

@keyframes pulseCyan {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.1;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.1);
        opacity: 0.2;
    }
}

.cta-section h2 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: #ffffff;
    position: relative;
    z-index: 1;
}

.cta-section span {
    background: linear-gradient(135deg, var(--cyan-electric), var(--cyan-light), var(--cyan-bright));
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmerCyan 3s linear infinite;
    filter: drop-shadow(0 0 20px var(--glow-cyan-soft));
}

.cta-section p {
    color: var(--gray-light);
    margin-bottom: 3rem;
    font-size: 1.2rem;
    font-weight: 300;
    position: relative;
    z-index: 1;
}

/* ========================================
   Contact Section Premium Tech
   ======================================== */
.contact {
    padding: 120px 0;
    background: var(--black-charcoal);
}

.contact-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 70px;
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.form-group {
    position: relative;
}

.form-group.full-width {
    grid-column: span 2;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 22px;
    background: var(--black-soft);
    border: 2px solid rgba(6, 182, 212, 0.2);
    color: #ffffff;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--cyan-electric);
    background: var(--black-light);
    box-shadow: 0 0 20px var(--glow-cyan-soft);
}

.form-group label {
    position: absolute;
    left: 22px;
    top: 22px;
    color: var(--gray-light);
    pointer-events: none;
    transition: all 0.3s ease;
    background: transparent;
    padding: 0 8px;
    font-weight: 300;
    letter-spacing: 0.5px;
}

.form-group select ~ label {
    top: 22px;
}

.form-group textarea ~ label {
    top: 22px;
}

.form-group input:focus ~ label,
.form-group input:valid ~ label,
.form-group select:focus ~ label,
.form-group select:valid ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:valid ~ label {
    top: -12px;
    left: 18px;
    font-size: 0.85rem;
    color: var(--cyan-electric);
    background: var(--black-charcoal);
}

.form-group select {
    cursor: pointer;
}

.contact-form button {
    grid-column: span 2;
}

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

.info-card {
    background: var(--black-soft);
    border: 2px solid rgba(6, 182, 212, 0.2);
    border-left: 4px solid var(--cyan-electric);
    padding: 30px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--overlay-cyan), transparent);
    transition: left 0.6s ease;
}

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

.info-card:hover {
    border-color: var(--cyan-electric);
    transform: translateX(20px) scale(1.05);
    box-shadow: var(--shadow-cyan-intense);
}

.info-card i {
    font-size: 2.5rem;
    color: var(--cyan-electric);
    margin-bottom: 18px;
    filter: drop-shadow(0 0 10px var(--glow-cyan));
    transition: all 0.3s ease;
}

.info-card:hover i {
    transform: scale(1.2) rotateY(360deg);
    filter: drop-shadow(0 0 20px var(--glow-cyan-intense));
}

.info-card h4 {
    font-size: 1.2rem;
    margin-bottom: 8px;
    color: var(--cyan-light);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.info-card p {
    color: var(--gray-light);
    font-weight: 300;
}

/* ========================================
   Footer Premium Tech
   ======================================== */
.footer {
    padding: 70px 0 35px;
    background: var(--black-deep);
    border-top: 1px solid var(--cyan-electric);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--cyan-light), transparent);
    box-shadow: 0 0 15px var(--glow-cyan);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 50px;
}

.footer-brand h3 {
    font-size: 2.2rem;
    background: linear-gradient(135deg, var(--cyan-electric), var(--cyan-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    letter-spacing: 3px;
    text-transform: uppercase;
}

.footer-brand p {
    color: var(--gray-light);
    font-weight: 300;
    letter-spacing: 1px;
}

.footer-links {
    display: flex;
    gap: 35px;
}

.footer-links a {
    color: var(--gray-light);
    text-decoration: none;
    transition: all 0.3s ease;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    position: relative;
}

.footer-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--cyan-electric);
    box-shadow: 0 0 8px var(--glow-cyan);
    transition: width 0.3s ease;
}

.footer-links a:hover {
    color: var(--cyan-light);
}

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

.footer-social {
    display: flex;
    gap: 18px;
}

.footer-social a {
    width: 50px;
    height: 50px;
    background: var(--black-soft);
    border: 2px solid rgba(6, 182, 212, 0.3);
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cyan-electric);
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.footer-social a:hover {
    background: var(--cyan-electric);
    color: var(--black-deep);
    transform: translateY(-10px) rotate(360deg) scale(1.2);
    box-shadow: var(--shadow-cyan-intense);
}

.footer-bottom {
    text-align: center;
    padding-top: 35px;
    border-top: 1px solid rgba(6, 182, 212, 0.2);
}

.footer-bottom p {
    color: var(--gray-light);
    font-size: 0.9rem;
    font-weight: 300;
    letter-spacing: 1px;
}

/* FIN DU CSS PRINCIPAL */

/* ========================================
   RESPONSIVE DESIGN - VERSION PROPRE
   ======================================== */

/* Tablettes */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .avantages-content {
        grid-template-columns: 1fr;
    }

    .avantages-visual {
        display: none;
    }

    /* Results gallery buttons - Tablette */
    .results-gallery {
        padding: 0 70px;
    }

    .gallery-nav {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }

    .gallery-nav.prev-btn {
        left: 10px;
    }

    .gallery-nav.next-btn {
        right: 10px;
    }
}

/* Mobile */
@media (max-width: 768px) {
    /* Sections */
    .container {
        padding: 0 20px;
    }

    .services, .avantages, .temoignages, .results, .contact, .cta-section {
        padding: 80px 0;
    }

    /* Navigation Mobile */
    .navbar {
        padding: 20px;
        max-width: 100vw;
        width: 100%;
    }

    .navbar.scrolled {
        padding: 15px 20px;
    }

    .logo {
        font-size: 1.8rem;
        letter-spacing: 2px;
    }

    .burger {
        display: flex;
        flex-direction: column;
        gap: 5px;
        cursor: pointer;
        z-index: 9999;
        position: relative;
    }

    .burger span {
        width: 28px;
        height: 3px;
        background: var(--cyan-electric);
        transition: all 0.3s ease;
        box-shadow: 0 0 8px var(--glow-cyan);
        border-radius: 2px;
    }

    .burger.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

    .burger.active span:nth-child(2) {
        opacity: 0;
    }

    .burger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 400px;
        height: 100vh;
        background: rgba(9, 9, 11, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 30px;
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        border-left: 2px solid var(--cyan-electric);
        z-index: 9998;
        overflow-y: auto;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
    }

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

    /* Overlay sombre quand le menu est ouvert */
    .navbar::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(0, 0, 0, 0.7);
        opacity: 0;
        visibility: hidden;
        transition: all 0.4s ease;
        z-index: 9997;
        pointer-events: none;
    }

    .navbar:has(.nav-links.active)::before {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    /* Empêcher le scroll du body quand le menu est ouvert */
    body:has(.nav-links.active) {
        overflow: hidden;
    }

    .nav-links li {
        opacity: 0;
        transform: translateX(50px);
        transition: all 0.3s ease;
    }

    .nav-links.active li {
        opacity: 1;
        transform: translateX(0);
    }

    .nav-links.active li:nth-child(1) { transition-delay: 0.1s; }
    .nav-links.active li:nth-child(2) { transition-delay: 0.2s; }
    .nav-links.active li:nth-child(3) { transition-delay: 0.3s; }
    .nav-links.active li:nth-child(4) { transition-delay: 0.4s; }
    .nav-links.active li:nth-child(5) { transition-delay: 0.5s; }
    .nav-links.active li:nth-child(6) { transition-delay: 0.6s; }
    .nav-links.active li:nth-child(7) { transition-delay: 0.7s; }

    .nav-links a {
        font-size: 1.2rem;
    }

    /* Language Selector dans le menu mobile */
    .nav-language {
        width: 100%;
        max-width: 280px;
        margin-top: 30px;
        padding-top: 30px;
        border-top: 2px solid rgba(6, 182, 212, 0.3);
    }

    .nav-language .current-lang-name {
        display: inline;
        margin: 0 8px;
        font-size: 1rem;
        font-weight: 600;
    }

    .nav-language .lang-dropdown-btn {
        width: 100%;
        justify-content: center;
        padding: 14px 24px;
        border-radius: 12px;
        font-size: 1.05rem;
    }

    .nav-language .lang-dropdown-btn .current-flag {
        font-size: 1.4rem;
    }

    .nav-language .lang-dropdown-menu {
        position: static;
        margin-top: 12px;
        width: 100%;
        transform: none !important;
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
    }

    .language-selector.active .nav-language .lang-dropdown-menu {
        transform: none !important;
    }

    .nav-language .lang-option {
        padding: 14px 16px;
        font-size: 1rem;
        justify-content: flex-start;
    }

    .nav-language .lang-option .flag {
        font-size: 1.4rem;
    }

    .nav-language .lang-option:hover {
        transform: translateX(8px);
    }

    /* Hero */
    .hero {
        padding: 80px 20px;
        min-height: 90vh;
    }

    .animate-title {
        font-size: 2.5rem;
    }

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

    .hero-buttons {
        flex-direction: column;
        gap: 15px;
    }

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

    .hero-stats {
        flex-direction: column;
        gap: 30px;
    }

    .stat-number {
        font-size: 2.5rem;
    }

    /* Typography */
    .section-title {
        font-size: 2.2rem;
    }

    .section-subtitle {
        font-size: 1rem;
    }

    /* Buttons */
    .btn {
        padding: 15px 30px;
        font-size: 0.9rem;
    }

    .btn-large {
        padding: 18px 40px;
        font-size: 1rem;
    }

    /* Services */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .service-card {
        padding: 35px 25px;
    }

    .service-icon {
        width: 70px;
        height: 70px;
    }

    .service-icon i {
        font-size: 1.8rem;
    }

    /* Avantages */
    .avantage-item {
        flex-direction: column;
        gap: 20px;
        padding: 25px 20px;
        margin-bottom: 30px;
    }

    .avantage-number {
        font-size: 3rem;
    }

    /* Testimonials */
    .testimonial-card {
        padding: 40px 30px;
    }

    .testimonial-content p {
        font-size: 1.1rem;
    }

    /* Results */
    .results-gallery {
        padding: 0 20px;
    }

    .results-slider {
        min-height: 500px;
    }

    .gallery-nav {
        display: none;
    }

    .result-image img {
        max-height: 450px !important;
    }

    /* CTA */
    .cta-section h2 {
        font-size: 2.2rem;
    }

    /* Contact */
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .form-group.full-width,
    .contact-form button {
        grid-column: span 1;
    }

    /* Footer */
    .footer {
        padding: 50px 0 25px;
    }

    .footer-content {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }

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

    /* Prevent zoom on input */
    input, select, textarea {
        font-size: 16px !important;
    }
}

/* Petit mobile */
@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .services, .avantages, .temoignages, .results, .contact, .cta-section {
        padding: 60px 0;
    }

    .navbar {
        padding: 15px;
    }

    .logo {
        font-size: 1.5rem;
    }

    .animate-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .btn {
        padding: 14px 25px;
        font-size: 0.85rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .service-card {
        padding: 30px 20px;
    }

    .service-icon {
        width: 65px;
        height: 65px;
    }

    .service-icon i {
        font-size: 1.6rem;
    }

    .avantage-number {
        font-size: 2.5rem;
    }

    .testimonial-card {
        padding: 30px 20px;
    }

    .testimonial-content p {
        font-size: 1rem;
    }

    .results-slider {
        min-height: 400px;
    }

    .result-image img {
        max-height: 350px !important;
    }

    .cta-section h2 {
        font-size: 1.8rem;
    }
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--black-deep);
}

::-webkit-scrollbar-thumb {
    background: var(--cyan-electric);
    box-shadow: 0 0 10px var(--glow-cyan);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--cyan-light);
}