:root {
    --bg: #07070a;
    --bg-soft: #111118;
    --card: #171723;
    --text: #f7f7fb;
    --muted: #bdbdcf;
    --accent: #ff1bbf;
    --accent-2: #9f2bff;
    --border: #2a2a3d;
    --radius: 16px;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

html {
    scroll-behavior: smooth;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: radial-gradient(circle at top right, rgba(255, 27, 191, 0.14), transparent 35%), var(--bg);
    color: var(--text);
    line-height: 1.5;
}

a {
    color: inherit;
    text-decoration: none;
}

.hero {
    padding: 0 0 112px;
}

.hero-content {
    max-width: 800px;
    padding: 168px clamp(18px, 4vw, 54px) 0;
}

.kicker {
    color: var(--accent);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.78rem;
    font-weight: 700;
    margin-bottom: 10px;
}

h1, h2, h3 {
    margin-top: 0;
}

h1 {
    font-size: clamp(2rem, 5vw, 3.2rem);
    line-height: 1.15;
    margin-bottom: 16px;
}

h2 {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    margin-bottom: 10px;
}

.hero-content p {
    color: var(--muted);
    font-size: 1.06rem;
    max-width: 65ch;
}

.hero-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 24px;
}

.btn {
    display: inline-block;
    border-radius: 999px;
    padding: 10px 18px;
    font-weight: 700;
    border: 1px solid transparent;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-primary {
    background: linear-gradient(115deg, var(--accent), var(--accent-2));
    box-shadow: 0 10px 20px rgba(255, 27, 191, 0.28);
}

.btn-outline {
    border-color: var(--border);
    background: rgba(255, 255, 255, 0.03);
}

.section {
    padding: 22px clamp(18px, 4vw, 54px) 64px;
    scroll-margin-top: 118px;
}

.section-intro {
    color: var(--muted);
    max-width: 72ch;
    margin-bottom: 24px;
}

.solution-showcase {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.solution-copy {
    text-align: center;
}

.solution-copy .section-intro {
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 8px;
}

.dashboard-mock {
    background: linear-gradient(165deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01)), var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 16px;
    max-width: 940px;
    margin: 0 auto;
}

.mock-top {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 12px;
}

.chip {
    font-size: 0.74rem;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(255, 27, 191, 0.18);
    border: 1px solid rgba(255, 27, 191, 0.5);
    font-weight: 700;
}

.chip.muted {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--border);
    color: var(--muted);
}

.mock-kpis {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-bottom: 12px;
}

.kpi {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 10px;
}

.kpi span {
    display: block;
    font-size: 0.75rem;
    color: var(--muted);
    margin-bottom: 4px;
}

.kpi strong {
    display: block;
    font-size: 1.25rem;
}

.kpi small {
    color: #90f7b1;
    font-size: 0.72rem;
}

.mock-chart {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 10px;
    margin-bottom: 12px;
    overflow: hidden;
}

.mock-chart-title {
    margin: 0 0 8px;
    color: var(--muted);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.chart-line {
    height: 58px;
    background: linear-gradient(180deg, rgba(255, 27, 191, 0.28), rgba(255, 27, 191, 0));
    border-radius: 8px;
    margin-bottom: 8px;
    position: relative;
}

.chart-line::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        130deg,
        transparent 0 10%,
        rgba(255, 255, 255, 0.22) 11% 13%,
        transparent 14% 22%,
        rgba(255, 255, 255, 0.3) 23% 25%,
        transparent 26% 100%
    );
}

.chart-bars {
    display: grid;
    grid-template-columns: repeat(8, minmax(0, 1fr));
    align-items: end;
    gap: 6px;
    min-height: 64px;
}

.chart-bars span {
    display: block;
    background: linear-gradient(180deg, #ff7dd9, var(--accent-2));
    border-radius: 6px 6px 3px 3px;
}

.mock-bottom {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
}

.mini-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 10px;
}

.mini-card p {
    margin: 0 0 4px;
    font-size: 0.75rem;
    color: var(--muted);
}

.mini-card strong {
    font-size: 0.96rem;
}

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    max-width: 1100px;
    margin: 4px auto 0;
}

.card,
.price-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent), var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow);
}

.card h3 {
    margin-bottom: 8px;
}

.card p {
    color: var(--muted);
    margin: 0;
}

.split {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 28px;
    align-items: center;
}

.split p {
    color: var(--muted);
}

.feature-grid {
    margin-top: 16px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 10px;
}

.feature-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px;
}

.feature-item h3 {
    font-size: 0.95rem;
    margin: 0 0 6px;
}

.feature-item p {
    margin: 0;
    color: var(--muted);
    font-size: 0.88rem;
}

.hardware-figure {
    margin: 0;
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px;
    box-shadow: var(--shadow);
}

.hardware-figure img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 16px;
}

#tarifs {
    padding-top: 118px;
    scroll-margin-top: 0;
}

.price-label {
    color: var(--muted);
    margin-bottom: 8px;
    font-weight: 600;
}

.price-value {
    margin: 0 0 12px;
    font-size: 2rem;
    font-weight: 800;
}

.price-value span {
    font-size: 1rem;
    color: var(--muted);
    font-weight: 600;
}

.price-desc {
    margin: 0 0 10px;
    color: #e7e7f2;
    font-weight: 600;
}

.price-points {
    margin: 0;
    padding-left: 18px;
    color: var(--muted);
}

.price-points li {
    margin-bottom: 6px;
}

.highlight {
    border-color: rgba(255, 27, 191, 0.55);
}

.portal {
    text-align: center;
    padding-top: 118px;
    padding-bottom: 300px;
}

#Connexion {
    scroll-margin-top: 128px;
}

.portal p {
    color: var(--muted);
    max-width: 68ch;
    margin: 0 auto 18px;
}

@media (max-width: 860px) {
    .hero {
        min-height: 100svh;
        padding-bottom: 72px;
    }

    .hero-content {
        min-height: calc(100svh - 70px);
        padding: 116px 18px 32px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    h1 {
        font-size: 1.92rem;
        line-height: 1.2;
    }

    h2 {
        font-size: 1.55rem;
    }

    .hero-content p,
    .section-intro,
    .split p,
    .card p,
    .price-points,
    .portal p {
        font-size: 1rem;
        line-height: 1.65;
    }

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

    .hero-actions .btn {
        text-align: center;
    }

    .section {
        padding: 22px 18px 52px;
    }

    .cards,
    .pricing-grid,
    .feature-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .dashboard-mock {
        padding: 12px;
    }

    .mock-top {
        flex-direction: column;
        align-items: flex-start;
    }

    .mock-kpis {
        grid-template-columns: 1fr;
    }

    .split {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    #tarifs,
    .portal {
        padding-top: 84px;
    }

}