/* Vraison Public Site Stylesheet */

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

body {
    font-family: 'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    color: #ffffff;
    overflow-x: hidden;
    min-height: 100vh;
}

.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.3;
}

.particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: #64ffda;
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); opacity: 0; }
    50% { transform: translateY(-100px) rotate(180deg); opacity: 1; }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

header {
    padding: 2rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    backdrop-filter: blur(10px);
    background: rgba(255,255,255,0.05);
    border-radius: 20px;
    margin: 2rem 0;
    padding: 1rem 2rem;
    border: 1px solid rgba(255,255,255,0.1);
}

.logo {
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(45deg, #64ffda, #448aff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #64ffda;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #64ffda;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

main {
    text-align: center;
    padding: 4rem 0;
}

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

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 300;
    margin-bottom: 1rem;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: #b0b0b0;
    margin-bottom: 2rem;
    font-weight: 300;
}

.hero-description {
    font-size: 1.1rem;
    color: #888;
    max-width: 600px;
    margin: 0 auto 3rem;
    line-height: 1.6;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 4rem 0;
}

.feature-card {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card:hover {
    transform: translateY(-5px);
    background: rgba(255,255,255,0.08);
    border-color: rgba(100,255,218,0.3);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(100,255,218,0.1), transparent);
    transition: left 0.5s;
}

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

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #64ffda;
}

.feature-title {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.feature-description {
    color: #b0b0b0;
    line-height: 1.5;
}

.cta-section {
    margin: 4rem 0;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: linear-gradient(45deg, #64ffda, #448aff);
    color: #000;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(100,255,218,0.3);
}

footer {
    text-align: center;
    padding: 2rem 0;
    color: #666;
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 4rem;
}

.coming-soon {
    display: inline-block;
    background: rgba(100,255,218,0.1);
    color: #64ffda;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 2rem;
    border: 1px solid rgba(100,255,218,0.2);
}

.roadmap-section {
    margin: 6rem 0;
    padding: 0 2rem;
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 300;
    text-align: center;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.section-subtitle {
    text-align: center;
    color: #b0b0b0;
    font-size: 1.1rem;
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.roadmap-timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.roadmap-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, #64ffda 0%, rgba(100,255,218,0.3) 50%, rgba(100,255,218,0.1) 100%);
}

.roadmap-item {
    position: relative;
    padding-left: 80px;
    margin-bottom: 3rem;
    opacity: 0.7;
    transition: all 0.3s ease;
}

.roadmap-item.active {
    opacity: 1;
}

.roadmap-item:hover {
    opacity: 1;
    transform: translateX(10px);
}

.roadmap-marker {
    position: absolute;
    left: 22px;
    top: 20px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #64ffda;
    border: 3px solid rgba(100,255,218,0.3);
    transition: all 0.3s ease;
}

.roadmap-item.active .roadmap-marker {
    background: #64ffda;
    box-shadow: 0 0 20px rgba(100,255,218,0.5);
    animation: pulse-marker 2s infinite;
}

@keyframes pulse-marker {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

.roadmap-content {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 15px;
    padding: 2rem;
    position: relative;
    overflow: hidden;
}

.roadmap-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(100,255,218,0.05), transparent);
    transition: left 0.6s;
}

.roadmap-item:hover .roadmap-content::before {
    left: 100%;
}

.roadmap-phase {
    color: #64ffda;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.roadmap-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #ffffff;
}

.roadmap-description {
    color: #b0b0b0;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.roadmap-status {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.roadmap-status.in-progress {
    background: rgba(255,193,7,0.2);
    color: #ffc107;
    border: 1px solid rgba(255,193,7,0.3);
}

.roadmap-status.planned {
    background: rgba(100,255,218,0.1);
    color: #64ffda;
    border: 1px solid rgba(100,255,218,0.2);
}

.roadmap-status.future {
    background: rgba(158,158,158,0.1);
    color: #9e9e9e;
    border: 1px solid rgba(158,158,158,0.2);
}

@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .roadmap-section {
        padding: 0 1rem;
    }

    .roadmap-timeline::before {
        left: 20px;
    }

    .roadmap-item {
        padding-left: 60px;
    }

    .roadmap-marker {
        left: 12px;
        width: 16px;
        height: 16px;
    }

    .roadmap-content {
        padding: 1.5rem;
    }

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