/* Global Styles */
:root {
    --primary-color: #F9A522; /* Bleu foncé Streamfizz */
    --secondary-color: #E1485E; /* Bleu clair Streamfizz */
    --accent-color: #ff6600; /* Orange Streamfizz */
    --text-color: #333333;
    --text-secondary: #303030;
    --light-bg: #f0f6fb; /* Fond bleu très clair */
    --white: #ffffff;
    --dark-bg: #1a2b47; /* Fond bleu foncé pour le footer */
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --hero-gradient-1: #037ef9a7; /* Version transparente du primary color */
    --hero-gradient-2: #0573e9; /* Version transparente du accent color */
}

.top-header {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
}
/* Announcement Banner */
.announcement-banner {
    background: linear-gradient(135deg, var(--secondary-color), #ff3b5c);
    color: var(--white);
    text-align: center;
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
    font-weight: 500; 
    animation: slideDown 0.5s ease-out;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.announcement-banner strong {
    font-weight: 700;
    letter-spacing: 0.5px;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Adjust header position for the banner */
header {
    top: 38px;
}

/* Adjust body padding to account for fixed header and banner */
body {
    padding-top: 108px;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

h1, h2, h3, h4 {
    margin-bottom: 1rem;
    color: var(--primary-color);
    font-weight: 600;
}

p {
    margin-bottom: 1rem;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-block;
    background-color: var(--accent-color);
    color: var(--white);
    padding: 10px 25px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

/* Header */
header {
    background: var(--white);
    color: var(--text-color);
    padding: 0.7rem 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08), 0 1px 4px rgba(0, 0, 0, 0.04);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    animation: headerSlideDown 0.8s ease forwards;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

@keyframes headerSlideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

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

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.logo img {
    height: 70px;
    width: auto;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    margin: -5px 0;
    animation: logoAppear 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes logoAppear {
    0% {
        opacity: 0;
        transform: translateX(-20px) scale(0.9);
    }
    100% {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

.logo:hover img {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    list-style: none;
}

.nav-menu li {
    margin-left: 2rem;
    opacity: 0;
    animation: fadeInRight 0.5s ease forwards;
}

.nav-menu li:nth-child(1) { animation-delay: 0.2s; }
.nav-menu li:nth-child(2) { animation-delay: 0.3s; }
.nav-menu li:nth-child(3) { animation-delay: 0.4s; }
.nav-menu li:nth-child(4) { animation-delay: 0.5s; }

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

.nav-menu a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    position: relative;
    padding-bottom: 5px;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--primary-color);
    transition: width 0.4s cubic-bezier(0.65, 0, 0.35, 1);
}

.nav-menu a:hover {
    color: var(--primary-color);
}

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

.hamburger {
    display: none;
    cursor: pointer;
    background: none;
    border: none;
    color: var(--text-color);
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.hamburger:hover {
    transform: rotate(5deg);
}

/* Hero Section */
.hero {
    padding: 9rem 0 3rem;
    background: linear-gradient(135deg, var(--hero-gradient-1), var(--hero-gradient-2)), url('/img/Header-BG.png');
    background-size: cover;
    background-position: center;
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: inset 0 -10px 20px -5px rgba(0, 0, 0, 0.15), 0 8px 16px -8px rgba(0, 0, 0, 0.3);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
    z-index: 1;
    animation: pulseGradient 8s ease-in-out infinite alternate;
}

@keyframes pulseGradient {
    0% {
        opacity: 0.7;
        transform: scale(1);
    }
    100% {
        opacity: 0.9;
        transform: scale(1.1);
    }
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -50px;
    right: -50px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    z-index: 1;
    animation: floatBubble 15s ease-in-out infinite;
}

@keyframes floatBubble {
    0% {
        transform: translate(0, 0);
    }
    50% {
        transform: translate(-30px, -30px);
    }
    100% {
        transform: translate(0, 0);
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.8rem;
    color: var(--white);
    text-transform: uppercase;
    font-weight: 1000;
    letter-spacing: 1.5px;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.25), 0 2px 4px rgba(0, 0, 0, 0.2);
    line-height: 1.2;
    opacity: 0;
    animation: titleReveal 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.3s forwards;
    transform: translateY(20px);
}

@keyframes titleReveal {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero h1 span {
    display: block;
    color: var(--white);
    font-size: 2rem;
    font-weight: 400;
    margin-top: 1rem;
    text-transform: none;
    opacity: 0;
    animation: fadeIn 1s ease 0.8s forwards;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.hero p {
    font-size: 1.4rem;
    max-width: 800px;
    margin: 0 auto 3rem;
    line-height: 1.7;
    opacity: 0;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
    animation: slideUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.6s forwards;
}

@keyframes slideUp {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 0.95;
        transform: translateY(0);
    }
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 2rem;
}

.hero-btn {
   display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    text-decoration: none;
    letter-spacing: 0.025em;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background-color: rgba(255, 255, 255, 0.9);
    color: var(--primary-color);
    border: none;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    position: relative;
    overflow: hidden;
    gap: 0.5rem;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.hero-btn.primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    border: none;
    animation: buttonAppear 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 1s forwards;
    position: relative;
    z-index: 1;
}

.hero-btn.primary::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    border-radius: inherit;
    z-index: -1;
    opacity: 0;
    transition: opacity 0s ease;
}

.hero-btn.primary:hover {
    background: transparent;
}

.hero-btn.primary:hover::after {
    opacity: 1;
}

.hero-btn.secondary {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    animation: buttonAppear 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 1.2s forwards;
}

@keyframes buttonAppear {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg, 
        transparent, 
        rgba(255, 255, 255, 0.2), 
        transparent
    );
    transition: left 0.7s ease;
    z-index: -1;
}

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

.hero-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.hero-btn.secondary:hover {
    background-color: var(--white);
    color: var(--primary-color);
}

.hero-btn:active {
    transform: translateY(-1px);
    box-shadow: 0 5px 10px -3px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
}

.hero-btn i {
    margin-right: 0.5rem;
    font-size: 1.1em;
    transition: transform 0.3s ease;
}

.hero-btn:hover i {
    transform: translateX(3px);
}

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--white);
    font-size: 2rem;
    animation: bounce 2s infinite, fadeIn 1s ease 1.5s forwards;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.hero-scroll:hover {
    opacity: 1;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0) translateX(-50%);
    }
    40% {
        transform: translateY(-20px) translateX(-50%);
    }
    60% {
        transform: translateY(-10px) translateX(-50%);
    }
}

/* Features Section */
.features {
    padding: 5rem 0;
    background-color: var(--light-bg);
}

.section-title {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-title h2 {
    font-size: 2.2rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    position: relative;
    padding-bottom: 15px;
}

.section-title h2:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--secondary-color);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

/* Style moderne inspiré de Tailwind pour les feature cards */
.feature-card {
    background-color: var(--white);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.01);
    position: relative;
    overflow: hidden;
    isolation: isolate;
    border: 1px solid rgba(229, 231, 235, 0.5);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    
}

/*
.feature-card:hover {
   transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}
*/
.feature-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom right, rgba(249, 165, 34, 0.03), rgba(225, 72, 94, 0.03));
    z-index: -1;
}

.feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    border-radius: 1rem;
    background: linear-gradient(135deg, rgba(249, 165, 34, 0.1), rgba(225, 72, 94, 0.1));
    color: var(--primary-color);
    font-size: 2rem;
    margin: 0 auto 1.5rem;
    position: relative;
}

.feature-icon i {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.feature-icon::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: inherit;
    background: inherit;
    opacity: 0.5;
    filter: blur(10px);
    z-index: -1;
}

.feature-card h3 {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    text-align: center;
    font-weight: 700;
    line-height: 1.4;
    width: 100%;
    min-height: 56px;
}

.feature-card p {
    text-align: center;
    color: #4B5563;
    font-size: 1rem;
    line-height: 1.6;
    width: 100%;
}

/* Why Section */
.why-section {
    padding: 5rem 0;
    background-color: var(--white);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

/* Style moderne inspiré de Tailwind pour les why cards */
.why-card {
    background-color: var(--white);
    border-radius: 1rem;
    padding: 1.75rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.04), 0 4px 6px -2px rgba(0, 0, 0, 0.02);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(229, 231, 235, 0.7);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
/*
.why-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}
    */

.why-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
    border-radius: 0 2px 2px 0;
}

.why-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    border-radius: 0.75rem;
    background: linear-gradient(135deg, rgba(249, 165, 34, 0.08), rgba(225, 72, 94, 0.08));
    color: var(--primary-color);
    font-size: 2rem;
    margin: 0 auto 1.25rem;
    position: relative;
}

.why-icon i {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.why-icon::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: inherit;
    background: inherit;
    opacity: 0.5;
    filter: blur(8px);
    z-index: -1;
}

.why-card h3 {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    font-weight: 700;
    position: relative;
    line-height: 1.4;
    width: 100%;
    padding-left: 0;
}

.why-card p {
    color: #4B5563;
    font-size: 0.95rem;
    line-height: 1.6;
    width: 100%;
    padding-left: 0;
}

/* Security Section */
.security-section {
    padding: 5rem 0;
    background-color: var(--light-bg);
}

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

/* Style moderne inspiré de Tailwind pour les security cards */
.security-card {
    background-color: var(--white);
    border-radius: 1rem;
    padding: 2.5rem 2rem;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.01);
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    overflow: hidden;
    isolation: isolate;
    border: 1px solid rgba(229, 231, 235, 0.5);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.security-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.security-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
}

.security-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(249, 165, 34, 0.1), rgba(225, 72, 94, 0.1));
    color: var(--secondary-color);
    font-size: 2.2rem;
    margin: 0 auto 1.5rem;
    position: relative;
}

.security-icon i {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.security-icon::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: inherit;
    background: inherit;
    opacity: 0.5;
    filter: blur(10px);
    z-index: -1;
}

.security-card h3 {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    text-align: center;
    text-transform: uppercase;
    font-weight: 700;
    line-height: 1.4;
    width: 100%;
}

.security-card p {
    text-align: center;
    color: #4B5563;
    font-size: 1rem;
    line-height: 1.6;
    width: 100%;
}

/* Call to Action */
.cta-section {
    padding: 5rem 0;
    text-align: center;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
}

.cta-section h2 {
    color: var(--white);
    margin-bottom: 2.5rem;
    font-size: 2.2rem;
    font-weight: 700;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    text-decoration: none;
    letter-spacing: 0.025em;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background-color: rgba(255, 255, 255, 0.9);
    color: var(--primary-color);
    border: none;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    position: relative;
    overflow: hidden;
    gap: 0.5rem;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.cta-btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--accent-color), var(--secondary-color));
    border-radius: inherit;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.cta-btn:hover {
    color: var(--white);
    background: transparent;
    transform: translateY(-3px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.cta-btn:hover::after {
    opacity: 1;
}

.cta-btn i {
    font-size: 1.1rem;
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.cta-btn span {
    position: relative;
    z-index: 1;
}

.cta-btn:active {
    transform: translateY(-1px);
    box-shadow: 0 5px 10px -3px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
}

/* Footer */
footer {
    background-color: var(--dark-bg);
    color: var(--white);
    padding: 4rem 0 2rem;
    text-align: center;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 3rem;
    justify-content: center;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-col {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.footer-col h3 {
    color: var(--white);
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
    position: relative;
    padding-bottom: 10px;
    text-align: center;
}

.footer-col h3:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 2px;
    background: var(--secondary-color);
}

.footer-col p {
    text-align: center;
    max-width: 90%;
}

.footer-links {
    list-style: none;
    text-align: center;
    width: 100%;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: #bbd4ea;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    display: inline-block;
}

.footer-links a:hover {
    color: var(--secondary-color);
    transform: translateX(5px);
}

.social-links {
    display: flex;
    gap: 1.2rem;
    margin-top: 1.5rem;
    justify-content: center;
}

.social-links a {
    color: var(--white);
    font-size: 1.5rem;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.1);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.social-links a:hover {
    color: var(--white);
    background: var(--secondary-color);
    transform: translateY(-3px);
}

.copyright {
    text-align: center;
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #bbd4ea;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .announcement-banner {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }
    
    body {
        padding-top: 92px; /* Ajusté pour les écrans plus petits */
    }
    
    .hamburger {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 60px;
        left: -100%;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 1.5rem 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: 1.2rem 0;
    }
    
    .logo img {
        height: 45px;
        margin: -3px 0;
    }
    
    .hero {
        padding: 8rem 0 2.5rem;
    }
    
    .secondary-hero {
        padding: 1.5rem 0 3rem;
        margin-top: -0.5rem;
    }
    
    .hero h1 {
        font-size: 2rem;
        letter-spacing: 1px;
    }
    
    .hero h1 span {
        font-size: 1.3rem;
        margin-top: 0.3rem;
    }
    
    .hero p {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .hero-btn {
        width: 100%;
        max-width: 250px;
        padding: 12px 24px;
        text-align: center;
    }
    
    .hero-scroll {
        bottom: 15px;
        font-size: 1.5rem;
    }
    
    .section-title h2 {
        font-size: 1.8rem;
    }
    
    .features-grid, .why-grid, .security-grid {
        gap: 1.5rem;
    }
    
    .feature-card, .why-card, .security-card {
        padding: 1.5rem;
    }
    
    .feature-icon {
        width: 60px;
        height: 60px;
        font-size: 1.8rem;
        margin-bottom: 1.2rem;
    }
    
    .why-icon {
        width: 50px;
        height: 50px;
        font-size: 1.4rem;
        margin-bottom: 1rem;
    }
    
    .security-icon {
        width: 65px;
        height: 65px;
        font-size: 1.8rem;
    }
    
    .feature-icon i, .why-icon i, .security-icon i {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .feature-card h3, .why-card h3, .security-card h3 {
        font-size: 1.1rem;
        margin-bottom: 0.8rem;
    }
    
    .feature-card p, .why-card p, .security-card p {
        font-size: 0.9rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .announcement-banner {
        padding: 0.3rem 0.6rem;
        font-size: 0.75rem;
    }
    
    body {
        padding-top: 82px; /* Ajusté pour les très petits écrans */
    }
    
    .logo img {
        height: 38px;
        margin: -2px 0;
    }
    
    .hero {
        padding: 7rem 0 2rem;
    }
    
    .secondary-hero {
        padding: 1rem 0 2.5rem;
        margin-top: -0.5rem;
    }
    
    .hero h1 {
        font-size: 1.7rem;
    }
    
    .hero h1 span {
        font-size: 1.1rem;
    }
    
    .hero p {
        font-size: 0.95rem;
        margin-bottom: 1.8rem;
    }
    
    .hero-btn {
        max-width: 220px;
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .feature-card, .why-card, .security-card {
        padding: 1.25rem;
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }
    
    .why-icon {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
        margin-bottom: 0.8rem;
    }
    
    .security-icon {
        width: 55px;
        height: 55px;
        font-size: 1.5rem;
    }
    
    .feature-icon i, .why-icon i, .security-icon i {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .feature-card h3, .why-card h3, .security-card h3 {
        font-size: 1rem;
    }
    
    .feature-card p, .why-card p, .security-card p {
        font-size: 0.85rem;
    }
}

/* Secondary Hero Banner */
.secondary-hero {
    padding: 2rem 0 4rem;
    background-color: var(--white);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    margin-top: -1rem;
}

.secondary-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(249, 165, 34, 0.03), rgba(225, 72, 94, 0.03));
    z-index: 0;
}

.secondary-hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 1;
}

.secondary-hero-image {
    flex: 0 0 50%;
    position: relative;
    overflow: hidden;
    border-radius: 1rem;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1), 0 5px 15px rgba(0, 0, 0, 0.05);
    transform: translateY(20px);
    opacity: 0;
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.3s forwards;
    max-height: 400px;
}

.secondary-hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    transition: transform 0.5s ease;
}

.secondary-hero-image:hover img {
    transform: scale(1.03);
}

.secondary-hero-text {
    flex: 0 0 45%;
    padding-left: 3rem;
}

.secondary-hero-text h2 {
    font-size: 2rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 15px;
    transform: translateY(20px);
    opacity: 0;
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.4s forwards;
}

.secondary-hero-text h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
}

.secondary-hero-text p {
    font-size: 1.1rem;
    color: var(--text-color);
    margin-bottom: 1.2rem;
    position: relative;
    padding-left: 1.5rem;
    transform: translateY(20px);
    opacity: 0;
}

.secondary-hero-text p:nth-child(2) {
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.5s forwards;
}

.secondary-hero-text p:nth-child(3) {
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.6s forwards;
}

.secondary-hero-text p:nth-child(4) {
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.7s forwards;
}

.secondary-hero-text p::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5rem;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

/* Media Queries for Secondary Hero */
@media (max-width: 992px) {
    .secondary-hero-content {
        flex-direction: column;
    }
    
    .secondary-hero-image {
        flex: 0 0 100%;
        margin-bottom: 2rem;
        max-height: 350px;
    }
    
    .secondary-hero-text {
        flex: 0 0 100%;
        padding-left: 0;
    }
}

@media (max-width: 768px) {
    .secondary-hero-text h2 {
        font-size: 1.8rem;
    }
    
    .secondary-hero-text p {
        font-size: 1rem;
    }
    
    .secondary-hero-image {
        max-height: 300px;
    }
}

@media (max-width: 480px) {
    .secondary-hero-text h2 {
        font-size: 1.5rem;
    }
    
    .secondary-hero-text p {
        font-size: 0.9rem;
        padding-left: 1.2rem;
    }
    
    .secondary-hero-text p::before {
        width: 6px;
        height: 6px;
    }
    
    .secondary-hero-image {
        max-height: 250px;
    }
}


.card-list {
    list-style-type: none;
    padding-left: 0;
  }
  
  .card-list li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 0.75rem;
  }
  
  .card-list li:before {
    content: "check_circle_outline"; /* Ou "radio_button_unchecked" pour un cercle vide */
    font-family: 'Material Icons';
    font-size: 1rem;
    color: #666;
    margin-right: 0.5rem;
  }