/* ——— Simulateur de vision ——— */
.col-preview[data-vision-mode="protanopia"] .site { filter: url(#f-protanopia); }
.col-preview[data-vision-mode="deuteranopia"] .site { filter: url(#f-deuteranopia); }
.col-preview[data-vision-mode="achromatopsia"] .site { filter: grayscale(100%); }

/* ——— Scène plein écran avec halo chromatique ambiant ——— */
.site {
    position: relative; width: 100%; max-width: 1320px; margin: 0 auto;
    padding: 28px 36px 36px; background: var(--bg); color: var(--text);
}

.ambient-glow {
    position: absolute; top: -40px; left: 10%; right: 10%; height: 360px;
    background:
        radial-gradient(circle at 28% 35%, color-mix(in srgb, var(--primary) 16%, transparent), transparent 60%),
        radial-gradient(circle at 75% 25%, color-mix(in srgb, var(--accent) 14%, transparent), transparent 55%);
    filter: blur(42px); pointer-events: none; z-index: 0;
}

.eyebrow {
    display: inline-block; font-size: 11px; font-weight: 700;
    letter-spacing: 0.06em; text-transform: uppercase; color: var(--primary); margin-bottom: 4px;
}

/* ——— Vue 1 : Landing Page 2026 (Split Hero + Bento Asymétrique) ——— */
.landing-wrap {
    position: relative; z-index: 1; display: flex; flex-direction: column; gap: 24px;
    animation: panelIn 0.28s cubic-bezier(0.22, 1, 0.36, 1);
}

.hero-split {
    display: grid; grid-template-columns: 1.15fr 0.95fr; gap: 32px;
    align-items: center; padding: 12px 0 8px;
}

.eyebrow-pill {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--surface); border: 1px solid var(--border); border-radius: 99px;
    padding: 5px 13px; font-size: 12px; font-weight: 600; color: var(--text); margin-bottom: 14px;
}

.pulse-dot {
    width: 8px; height: 8px; border-radius: 50%; background: var(--accent);
    animation: pulseRing 2s infinite ease-in-out;
}

.hero-copy h2 {
    font-size: clamp(32px, 3.8vw, 50px); font-weight: 800;
    letter-spacing: -0.035em; line-height: 1.07; margin: 0 0 14px; color: var(--text);
}

.hero-copy h2 em {
    font-style: normal; background: linear-gradient(120deg, var(--primary), var(--accent));
    -webkit-background-clip: text; background-clip: text; color: transparent;
}

.hero-copy p { color: var(--muted); max-width: 54ch; margin: 0 0 22px; font-size: 15.5px; line-height: 1.6; }

.hero-metrics {
    display: flex; gap: 28px; margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--border);
}
.hero-metrics b { display: block; font-size: 22px; font-weight: 800; letter-spacing: -0.03em; color: var(--text); }
.hero-metrics span { font-size: 12px; color: var(--muted); }

.showcase-card {
    background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
    padding: 20px 22px; box-shadow: 0 24px 60px rgba(0, 0, 0, 0.14);
    transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}
.showcase-card:hover { transform: translateY(-4px); }
.showcase-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 12px; }
.showcase-label { font-size: 12px; color: var(--muted); font-weight: 550; }
.showcase-num { font-size: 28px; font-weight: 800; letter-spacing: -0.03em; margin-top: 3px; display: flex; align-items: center; gap: 10px; }
.area-svg { width: 100%; height: 130px; display: block; overflow: visible; }
.curve-line { stroke-dasharray: 600; animation: drawCurve 1.2s cubic-bezier(0.22, 1, 0.36, 1); }
.live-node { animation: pulseRing 2s infinite ease-in-out; transform-origin: 416px 12px; }
.showcase-foot { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--border); }

/* ——— Grille Bento 12 colonnes ——— */
.bento-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 16px; }
.bento-card {
    background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
    padding: 20px 22px; transition: transform 0.22s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.2s ease;
}
.bento-card:hover { transform: translateY(-2px); border-color: var(--primary); }
.span-7 { grid-column: span 7; }
.span-5 { grid-column: span 5; }
.ui-playground { display: flex; flex-direction: column; gap: 16px; margin-top: 10px; }
.ui-controls-row { display: flex; flex-wrap: wrap; gap: 14px 24px; padding-top: 14px; border-top: 1px solid var(--border); }

.switch-row { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 550; cursor: pointer; user-select: none; }
.switch-row input { display: none; }
.switch-ui {
    width: 38px; height: 22px; border-radius: 99px; background: var(--surface2);
    border: 1px solid var(--border); position: relative; transition: background 0.2s ease, border-color 0.2s ease;
}
.switch-ui::after {
    content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px;
    border-radius: 50%; background: var(--muted); transition: transform 0.22s cubic-bezier(0.22, 1, 0.36, 1), background 0.2s ease;
}
.switch-row input:checked + .switch-ui { background: var(--primary); border-color: var(--primary); }
.switch-row input:checked + .switch-ui::after { transform: translateX(16px); background: var(--on-primary); }

.Glyph-aa { font-size: 28px; font-weight: 850; letter-spacing: -0.04em; color: var(--primary); line-height: 1; }
.typo-sample { color: var(--muted); font-size: 13px; line-height: 1.55; margin: 6px 0 14px; }
.surface-stack { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.s-pill { padding: 8px 10px; border-radius: calc(var(--radius) * 0.65); border: 1px solid var(--border); font-size: 11.5px; font-weight: 650; text-align: center; }
.s-bg { background: var(--bg); }
.s-s1 { background: var(--surface); }
.s-s2 { background: var(--surface2); }

button.action {
    background: var(--primary); color: var(--on-primary); border: 1px solid var(--primary);
    border-radius: calc(var(--radius) * 0.75); padding: 9px 18px; font: inherit; font-size: 13.5px; font-weight: 650;
    cursor: pointer; transition: transform 0.18s cubic-bezier(0.22, 1, 0.36, 1), background 0.15s ease;
}
button.action:hover { background: var(--primary-hover); transform: translateY(-1px); }

button.ghost {
    background: var(--primary-subtle); color: var(--text); border: 1px solid var(--border);
    border-radius: calc(var(--radius) * 0.75); padding: 9px 18px; font: inherit; font-size: 13.5px; font-weight: 600;
    cursor: pointer; transition: transform 0.18s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.15s ease;
}
button.ghost:hover { border-color: var(--primary); transform: translateY(-1px); }

/* ——— Vue 2 : Cockpit SaaS 2026 ——— */
.saas-wrap {
    position: relative; z-index: 1; display: flex; flex-direction: column; gap: 20px;
    animation: panelIn 0.28s cubic-bezier(0.22, 1, 0.36, 1);
}
.saas-header { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 16px; padding-bottom: 16px; border-bottom: 1px solid var(--border); }
.saas-title { margin: 0; font-size: 24px; font-weight: 750; letter-spacing: -0.025em; }
.search { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.search input { width: 280px; max-width: 100%; background: var(--surface); color: var(--text); border: 1px solid var(--border); border-radius: calc(var(--radius) * 0.75); padding: 9px 13px; font: inherit; font-size: 13px; }
.kpi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.kpi-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 20px; transition: transform 0.2s cubic-bezier(0.22, 1, 0.36, 1); }
.kpi-card:hover { transform: translateY(-2px); }
.kpi-top { display: flex; justify-content: space-between; align-items: center; }
.kpi-card small { color: var(--muted); font-size: 12.5px; font-weight: 550; }
.kpi-val { margin: 6px 0 8px; }
.kpi-val b { font-size: 28px; font-weight: 800; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.spark { width: 100%; height: 32px; display: block; }
.saas-main { display: grid; grid-template-columns: 1.3fr 1fr; gap: 16px; }
.saas-box { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 22px; display: flex; flex-direction: column; justify-content: space-between; }
.box-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-bottom: 12px; }
.box-head h3 { margin: 0 0 3px; font-size: 15px; font-weight: 700; }
.box-head p { margin: 0; color: var(--muted); font-size: 12.5px; }
.bars { display: grid; grid-template-columns: repeat(7, 1fr); align-items: end; gap: 12px; height: 165px; padding-top: 12px; }
.bar-col { display: flex; flex-direction: column; align-items: center; gap: 7px; height: 100%; justify-content: flex-end; }
.bar { width: 100%; background: var(--primary-subtle); border: 1px solid var(--primary); border-radius: calc(var(--radius) * 0.5); transition: transform 0.2s cubic-bezier(0.22, 1, 0.36, 1), filter 0.2s ease; }
.bar:hover { transform: scaleY(1.05); filter: brightness(1.1); }
.bar.hi { background: var(--primary); }
.bar.acc-bar { background: var(--accent); border-color: var(--accent); }
.bar-col span { font-size: 11px; color: var(--muted); }
.alerts { display: flex; flex-direction: column; gap: 10px; }
.card { display: flex; justify-content: space-between; align-items: center; gap: 14px; background: var(--surface2); border: 1px solid var(--border); border-radius: calc(var(--radius) * 0.85); padding: 12px 15px; transition: transform 0.18s ease; }
.card:hover { transform: translateX(3px); }
.card h3 { margin: 0 0 2px; font-size: 13.5px; }
.card p { margin: 0; color: var(--muted); font-size: 12px; }
.status { font-size: 11px; font-weight: 700; border-radius: 99px; padding: 3px 10px; border: 1px solid currentColor; white-space: nowrap; }
.ok { color: var(--ok); }
.wait { color: var(--wait); }
.ko { color: var(--ko); }
.tag { display: inline-block; background: var(--accent); color: var(--on-accent); border-radius: 6px; padding: 3px 9px; font-size: 11px; font-weight: 700; }

@media (max-width: 1080px) {
    .hero-split, .saas-main, .kpi-grid, .bento-grid { grid-template-columns: 1fr; }
    .span-7, .span-5 { grid-column: span 1; }
}