:root {
    --cyan: #00eaff;
    --blue-glow: #0066ff;
    --dark-bg: #020617;
    --card-bg: rgba(var(--cardbg-rgb), 0.5);
    --text: #f8fafc;
    --muted: #64748b;
    --ok: #22c55e;
    --cyan-rgb: 0, 234, 255;
    --blueglow-rgb: 0, 102, 255;
    --darkbg-rgb: 2, 6, 23;
    --surface-rgb: 15, 23, 42;
    --cardbg-rgb: 30, 41, 59;
    --hairline-rgb: 255, 255, 255;
    --bg-pattern-opacity: 0.07;
}

/* Thème clair : suit le système si l'utilisateur n'a rien choisi manuellement */
@media (prefers-color-scheme: light) {
    :root:not([data-theme]) {
        --cyan: #0284c7;
        --blue-glow: #2563eb;
        --dark-bg: #f1f5f9;
        --text: #0f172a;
        --muted: #475569;
        --ok: #16a34a;
        --cyan-rgb: 2, 132, 199;
        --blueglow-rgb: 37, 99, 235;
        --darkbg-rgb: 241, 245, 249;
        --surface-rgb: 226, 232, 240;
        --cardbg-rgb: 255, 255, 255;
        --hairline-rgb: 15, 23, 42;
        --bg-pattern-opacity: 0.045;
    }
}

/* Thème clair : choix explicite via le sélecteur (persiste, ignore le système) */
:root[data-theme="light"] {
    --cyan: #0284c7;
    --blue-glow: #2563eb;
    --dark-bg: #f1f5f9;
    --text: #0f172a;
    --muted: #475569;
    --ok: #16a34a;
    --cyan-rgb: 2, 132, 199;
    --blueglow-rgb: 37, 99, 235;
    --darkbg-rgb: 241, 245, 249;
    --surface-rgb: 226, 232, 240;
    --cardbg-rgb: 255, 255, 255;
    --hairline-rgb: 15, 23, 42;
    --bg-pattern-opacity: 0.045;
}

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

body {
    background-color: var(--dark-bg);
    color: var(--text);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

body::before {
    content: "";
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background:
        radial-gradient(circle at 50% 0%, rgba(var(--cyan-rgb), var(--bg-pattern-opacity)) 0%, transparent 55%),
        url('assets/patterns/circuit-bg.svg');
    background-repeat: no-repeat, repeat;
    background-size: cover, 420px 420px;
    z-index: -1;
}

h1, h2, h3, .brand { font-family: 'Orbitron', sans-serif; text-transform: uppercase; }

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

/* ---- Navigation ---- */
.nav {
    position: fixed;
    top: 0; left: 0; width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 24px;
    background: rgba(var(--darkbg-rgb), 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(var(--cyan-rgb), 0.12);
    z-index: 100;
}
.nav-brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--text); }
.nav-brand img { height: 40px; width: auto; display: block; }
.nav-brand span { font-family: 'Orbitron', sans-serif; letter-spacing: 3px; color: var(--cyan); }
.nav-links { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.nav-links a {
    color: var(--text);
    text-decoration: none;
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 0.9rem;
    transition: 0.25s;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--cyan); background: rgba(var(--cyan-rgb), 0.08); }
.nav-links a.nav-cta { background: var(--cyan); color: var(--dark-bg); font-weight: 700; }
.nav-links a.nav-cta:hover { box-shadow: 0 0 15px var(--cyan); }


.theme-toggle {
    display: flex; gap: 2px; background: rgba(var(--surface-rgb), 0.7);
    border: 1px solid rgba(var(--cyan-rgb), 0.2); border-radius: 999px; padding: 3px;
}
.theme-toggle button {
    background: transparent; border: none; cursor: pointer; border-radius: 999px;
    width: 32px; height: 32px; font-size: 0.95rem; color: var(--muted);
    display: flex; align-items: center; justify-content: center; transition: 0.2s;
}
.theme-toggle button:hover { color: var(--text); }
.theme-toggle button.active { background: var(--cyan); color: var(--dark-bg); }
@media (max-width: 768px) { .theme-toggle { margin-top: 6px; } }


/* ---- Hero ---- */
header {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 120px 20px 60px;
    position: relative;
    overflow: hidden;
    background: var(--dark-bg);
}
header::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url('assets/Logo_ESH_pros.png');
    background-size: 52% auto;
    background-repeat: no-repeat;
    background-position: center 40%;
    opacity: 0.16;
    -webkit-mask-image: radial-gradient(circle at 50% 42%, black 0%, black 30%, transparent 68%);
    mask-image: radial-gradient(circle at 50% 42%, black 0%, black 30%, transparent 68%);
    pointer-events: none;
}
.hero-content {
    position: relative;
    background: rgba(var(--darkbg-rgb), 0.55);
    padding: 44px 40px;
    border-radius: 28px;
    backdrop-filter: blur(14px);
    border: 1px solid rgba(var(--cyan-rgb), 0.1);
    box-shadow: 0 0 60px rgba(var(--cyan-rgb), 0.06);
}
h1 { font-size: clamp(2.5rem, 8vw, 5rem); color: var(--cyan); text-shadow: 0 0 20px rgba(var(--cyan-rgb), 0.5); margin-bottom: 10px; }
.tagline { font-size: 1.2rem; letter-spacing: 5px; color: var(--blue-glow); margin-bottom: 20px; }

/* ---- Rythme visuel : sections alternées ---- */
.section-alt {
    background: rgba(var(--surface-rgb), 0.4);
    border-top: 1px solid rgba(var(--cyan-rgb), 0.08);
    border-bottom: 1px solid rgba(var(--cyan-rgb), 0.08);
    padding: 100px 0;
}
.section-alt h2, .section-alt .section-sub { margin-left: auto; margin-right: auto; }

/* ---- Icônes sur les cartes de solutions ---- */
.card-icon { font-size: 1.8rem; display: block; margin-bottom: 14px; }
.card-lead { color: var(--cyan); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 1px; margin: -8px 0 16px; }

/* ---- Bandeau différenciation (Pourquoi ESH) ---- */
.diff-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 30px; text-align: center; }
.diff-icon { font-size: 2rem; display: block; margin-bottom: 12px; }
.diff-item h4 { font-size: 1rem; color: var(--text); text-transform: none; margin-bottom: 8px; }
.diff-item p { color: var(--muted); font-size: 0.88rem; }

/* ---- Bandeau CTA final ---- */
.cta-banner {
    background: linear-gradient(135deg, rgba(var(--cyan-rgb), 0.1), rgba(var(--blueglow-rgb), 0.08));
    border-top: 1px solid rgba(var(--cyan-rgb), 0.15);
    border-bottom: 1px solid rgba(var(--cyan-rgb), 0.15);
    padding: 80px 0;
}
.cta-banner-inner { text-align: center; }
.cta-banner-inner h2 { margin-bottom: 12px; }
.cta-banner-inner p { color: var(--muted); margin-bottom: 30px; }

/* ---- Avis produit (ThunderClean) ---- */
.reviews-block { margin-top: 60px; }
.reviews-title { text-align: center; font-size: 1.3rem; color: var(--cyan); margin-bottom: 30px; }

/* ---- Sous-titres de section ---- */
.section-sub { text-align: center; max-width: 680px; margin: -20px auto 40px; color: var(--muted); font-size: 0.95rem; }

/* ---- Nav : lien boutique mis en avant ---- */
.nav-links a.nav-shop { color: var(--cyan); font-weight: 700; border: 1px solid rgba(var(--cyan-rgb), 0.35); }
.nav-links a.nav-shop:hover { background: rgba(var(--cyan-rgb), 0.1); }

/* ---- Timeline (Notre Histoire & ADN) ---- */
.timeline { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-bottom: 40px; }
.tl-item {
    background: var(--card-bg);
    border: 1px solid rgba(var(--cyan-rgb), 0.12);
    border-top: 3px solid var(--blue-glow);
    border-radius: 16px;
    padding: 24px 20px;
}
.tl-item--highlight { border-top-color: #f97316; }
.tl-item--now { border-top-color: var(--ok); }
.tl-date { display: inline-block; font-family: 'Orbitron', sans-serif; font-size: 0.75rem; color: var(--cyan); letter-spacing: 1px; margin-bottom: 10px; }
.tl-item h3 { font-size: 1rem; margin-bottom: 8px; color: var(--text); text-transform: none; }
.tl-item p { color: var(--muted); font-size: 0.88rem; }

/* ---- Datasabai (wordmark typographique, pas de logo scrapé) ---- */
.datasabai-block {
    background: radial-gradient(circle at 50% 0%, rgba(var(--cyan-rgb), 0.08), transparent 60%), var(--card-bg);
    border: 1px solid rgba(var(--cyan-rgb), 0.15);
    border-radius: 24px;
    padding: 50px;
    text-align: center;
}
.datasabai-head { display: flex; align-items: center; justify-content: center; gap: 18px; margin-bottom: 6px; flex-wrap: wrap; }
.datasabai-wordmark { font-family: 'Orbitron', sans-serif; font-size: 1.5rem; letter-spacing: 2px; color: var(--text); border: 1px solid rgba(var(--cyan-rgb), 0.3); border-radius: 10px; padding: 8px 18px; }
.datasabai-logo { height: 56px; width: 56px; object-fit: cover; border-radius: 14px; background: #fff; padding: 6px; box-shadow: 0 0 20px rgba(var(--cyan-rgb), 0.15); }
.datasabai-x { font-size: 1.4rem; color: var(--muted); }
.datasabai-brand { font-family: 'Orbitron', sans-serif; font-size: 1.5rem; letter-spacing: 2px; color: var(--cyan); }
.datasabai-role { color: var(--blue-glow); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 22px; }
.datasabai-block p { max-width: 680px; margin: 0 auto 34px; color: var(--muted); }
.datasabai-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 20px; margin-bottom: 40px; }
.d-value { display: block; font-family: 'Orbitron', sans-serif; font-size: 1.8rem; color: var(--cyan); }
.d-label { font-size: 0.75rem; text-transform: uppercase; color: var(--muted); letter-spacing: 1px; }
.d-stat { background: rgba(var(--surface-rgb), 0.5); border: 1px solid rgba(var(--cyan-rgb), 0.1); border-radius: 14px; padding: 18px 10px; }

/* ---- Comparatif Sans/Avec ESH ---- */
.compare-block { margin-top: 60px; }
.compare-title { text-align: center; color: var(--text); font-size: 1.4rem; margin-bottom: 30px; }
.compare-grid { display: grid; grid-template-columns: 1fr auto 1fr; gap: 24px; align-items: center; }
.compare-col { border-radius: 20px; padding: 30px; }
.compare-col--bad { background: rgba(127, 29, 29, 0.15); border: 1px solid rgba(248, 113, 113, 0.3); }
.compare-col--good { background: rgba(20, 83, 45, 0.2); border: 1px solid rgba(34, 197, 94, 0.35); }
.compare-col h4 { font-family: 'Orbitron', sans-serif; font-size: 1rem; margin-bottom: 18px; }
.compare-col--bad h4 { color: #f87171; }
.compare-col--good h4 { color: var(--ok); }
.compare-list { list-style: none; display: grid; gap: 12px; }
.compare-list li { padding-left: 24px; position: relative; font-size: 0.9rem; color: var(--text); }
.compare-col--bad .compare-list li::before { content: "✗"; position: absolute; left: 0; color: #f87171; }
.compare-col--good .compare-list li::before { content: "✓"; position: absolute; left: 0; color: var(--ok); }
.compare-arrow { font-size: 1.8rem; color: var(--cyan); }
@media (max-width: 768px) { .compare-grid { grid-template-columns: 1fr; } .compare-arrow { text-align: center; transform: rotate(90deg); } }

/* ---- Écosystème / secteurs ---- */
.sector-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 16px; }
.sector { background: var(--card-bg); border: 1px solid rgba(var(--cyan-rgb), 0.1); border-radius: 16px; padding: 24px 12px; text-align: center; transition: 0.3s; }
.sector:hover { border-color: var(--cyan); transform: translateY(-4px); }
.sector-icon { font-size: 1.8rem; display: block; margin-bottom: 10px; }
.sector h4 { font-size: 0.85rem; text-transform: none; color: var(--text); }

/* ---- Programme CTA final ---- */
/* ---- Étapes du programme ---- */
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.card--step { text-align: left; }
.step-num { display: inline-block; font-family: 'Orbitron', sans-serif; font-size: 1.6rem; color: var(--cyan); opacity: 0.5; margin-bottom: 10px; }
.card--step h3 { font-size: 1.05rem; margin-bottom: 10px; }

/* ---- Teaser boutique (sous ThunderClean) ---- */
.app-carousel {
    display: flex; gap: 22px; overflow-x: auto; scroll-snap-type: x mandatory;
    padding: 10px 4px 22px; margin-top: 40px;
    scrollbar-color: var(--cyan) transparent; scrollbar-width: thin;
}
.app-carousel::-webkit-scrollbar { height: 8px; }
.app-carousel::-webkit-scrollbar-thumb { background: rgba(var(--cyan-rgb), 0.3); border-radius: 8px; }
.app-carousel-card {
    scroll-snap-align: start; flex: 0 0 240px;
    background: var(--card-bg); border: 1px solid rgba(var(--cyan-rgb), 0.15); border-radius: 18px;
    padding: 24px; text-decoration: none; color: var(--text); transition: all 0.2s ease;
}
.app-carousel-card:hover { border-color: var(--cyan); transform: translateY(-4px); }
.app-carousel-card img { width: 56px; height: 56px; object-fit: contain; margin-bottom: 16px; }
.app-carousel-card h3 { color: var(--cyan); font-size: 1.1rem; margin-bottom: 8px; }
.app-carousel-card p { color: var(--muted); font-size: 0.88rem; margin: 0; }

/* ---- Hero CTA row & badges ---- */
.hero-cta-row { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.trust-badges { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-top: 24px; }

/* ---- Trust bar (preuves chiffrées) ---- */
.trust-bar {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
    padding: 30px 20px;
    margin-bottom: 0;
    background: var(--card-bg);
    border-top: 1px solid rgba(var(--cyan-rgb), 0.15);
    border-bottom: 1px solid rgba(var(--cyan-rgb), 0.15);
}
.trust-item { text-align: center; flex: 1 1 140px; }
.trust-value { display: block; font-family: 'Orbitron', sans-serif; font-size: 1.8rem; color: var(--cyan); }
.trust-label { font-size: 0.75rem; text-transform: uppercase; color: var(--muted); letter-spacing: 1px; }

/* ---- Témoignages ---- */
.testimonial p { font-style: italic; color: var(--text); margin-bottom: 16px; }
.testimonial-author { color: var(--cyan); font-size: 0.85rem; font-weight: 600; }

/* ---- CTA ---- */
.cta {
    background: var(--cyan);
    color: var(--dark-bg);
    padding: 18px 40px;
    border-radius: 50px;
    font-weight: bold;
    text-decoration: none;
    transition: 0.3s;
    box-shadow: 0 0 15px var(--cyan);
    display: inline-block;
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: 1rem;
}
.cta:hover { transform: scale(1.05); box-shadow: 0 0 30px var(--cyan); }
.cta-ghost {
    background: transparent;
    color: var(--cyan);
    border: 1px solid var(--cyan);
    box-shadow: none;
}
.cta-ghost:hover { background: rgba(var(--cyan-rgb), 0.08); box-shadow: 0 0 15px rgba(var(--cyan-rgb), 0.3); }

/* ---- Sections ---- */
section { padding: 100px 0; }
h2 { font-size: 2rem; margin-bottom: 40px; text-align: center; color: var(--cyan); position: relative; }
h2::after { content: ""; display: block; width: 60px; height: 3px; background: var(--cyan); margin: 15px auto; }

/* ---- Cards ---- */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.card {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid rgba(var(--cyan-rgb), 0.1);
    transition: 0.4s;
    position: relative;
    overflow: hidden;
}
.card:hover { border-color: var(--cyan); transform: translateY(-10px); background: rgba(var(--cardbg-rgb), 0.8); }
.card h3 { color: var(--cyan); margin-bottom: 15px; font-size: 1.2rem; }

/* ---- Contact ---- */
.contact-container { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; background: var(--card-bg); padding: 50px; border-radius: 30px; }
input, textarea {
    width: 100%;
    padding: 15px;
    margin-bottom: 20px;
    background: rgba(var(--surface-rgb), 0.8);
    border: 1px solid rgba(var(--cyan-rgb), 0.2);
    border-radius: 10px;
    color: var(--text);
    outline: none;
    font-family: inherit;
}
input:focus, textarea:focus { border-color: var(--cyan); }
button.form-submit {
    width: 100%;
    padding: 15px;
    background: var(--cyan);
    border: none;
    border-radius: 10px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
    color: var(--dark-bg);
    font-family: inherit;
}
button.form-submit:hover { opacity: 0.9; box-shadow: 0 0 20px var(--cyan); }

.sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ---- Footer ---- */
footer { text-align: center; padding: 50px; font-size: 0.8rem; color: var(--muted); border-top: 1px solid rgba(var(--hairline-rgb), 0.08); }
footer a { color: var(--cyan); text-decoration: none; }

/* ---- Boutique ---- */
.shop-hero { padding: 140px 0 40px; text-align: center; }
.shop-hero h1 { font-size: clamp(2rem, 6vw, 3.5rem); }
.shop-sub { color: var(--muted); max-width: 640px; margin: 0 auto; }

.product {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
    background: var(--card-bg);
    border: 1px solid rgba(var(--cyan-rgb), 0.12);
    border-radius: 24px;
    padding: 50px;
    margin-bottom: 60px;
}
.product-media {
    background: var(--dark-bg);
    border-radius: 16px;
    border: 1px solid rgba(var(--cyan-rgb), 0.15);
    aspect-ratio: 16 / 10;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.product-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.product-media--logo { background: radial-gradient(circle at 50% 45%, rgba(var(--cyan-rgb), 0.08), transparent 70%); }
.product-media--logo img { object-fit: contain; padding: 32px; }

/* Tableau comparatif */
.cmp-table { width: 100%; border-collapse: collapse; margin: 0 auto; max-width: 900px; }
.cmp-table th, .cmp-table td { padding: 14px 16px; text-align: left; border-bottom: 1px solid rgba(var(--cyan-rgb), 0.1); font-size: 0.92rem; }
.cmp-table thead th { color: var(--cyan); font-family: 'Orbitron', sans-serif; font-size: 0.8rem; text-transform: uppercase; }
.cmp-table td:first-child { color: var(--text); font-weight: 600; }
.cmp-table .tc { color: var(--ok); }
.cmp-table .other { color: var(--muted); }
@media (max-width: 640px) { .cmp-table th, .cmp-table td { padding: 10px 8px; font-size: 0.8rem; } }

/* Téléchargements */
.dl-app {
    background: var(--card-bg);
    border: 1px solid rgba(var(--cyan-rgb), 0.12);
    border-radius: 20px;
    padding: 30px;
    margin-bottom: 24px;
}
.dl-head { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 6px; }
.dl-head h3 { color: var(--cyan); font-family: 'Orbitron', sans-serif; font-size: 1.2rem; }
.dl-head .dl-note { color: var(--muted); font-size: 0.85rem; }
.os-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-top: 18px; }
.os-btn {
    display: flex; align-items: center; justify-content: center; gap: 8px;
    padding: 14px; border-radius: 10px; text-decoration: none;
    border: 1px solid rgba(var(--cyan-rgb), 0.25); color: var(--text);
    background: rgba(var(--surface-rgb), 0.6); transition: 0.25s; font-size: 0.95rem;
}
.os-btn:hover { border-color: var(--cyan); background: rgba(var(--cyan-rgb), 0.08); }
.os-btn small { display: block; color: var(--muted); font-size: 0.72rem; }
.os-btn.soon { opacity: 0.5; cursor: not-allowed; border-style: dashed; }
.os-btn.soon:hover { border-color: rgba(var(--cyan-rgb), 0.25); background: rgba(var(--surface-rgb), 0.6); }

/* Plans / offres */
.plans-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 22px; align-items: stretch; }
.plan {
    background: var(--card-bg);
    border: 1px solid rgba(var(--cyan-rgb), 0.12);
    border-radius: 20px;
    padding: 32px 26px;
    display: flex; flex-direction: column;
    transition: 0.3s;
}
.plan:hover { transform: translateY(-6px); border-color: var(--cyan); }
.plan--featured { border-color: var(--cyan); box-shadow: 0 0 30px rgba(var(--cyan-rgb), 0.15); }
.plan-badge {
    align-self: flex-start; font-size: 0.68rem; letter-spacing: 1px; text-transform: uppercase;
    color: var(--dark-bg); background: var(--cyan); border-radius: 999px; padding: 4px 10px; margin-bottom: 14px;
}
.plan h3 { color: var(--text); font-family: 'Orbitron', sans-serif; font-size: 1.05rem; margin-bottom: 10px; }
.plan .price-tag { font-family: 'Orbitron', sans-serif; font-size: 2rem; color: var(--cyan); }
.plan .price-tag .per { font-size: 0.9rem; color: var(--muted); font-family: 'Inter', sans-serif; }
.plan p { color: var(--muted); font-size: 0.9rem; margin: 14px 0 22px; flex-grow: 1; }
.plan .cta { text-align: center; margin-top: auto; }
.btn-soon {
    text-align: center; margin-top: auto; padding: 16px; border-radius: 50px;
    border: 1px dashed rgba(var(--cyan-rgb), 0.35); color: var(--muted); font-weight: 700; cursor: not-allowed;
}
.product-eyebrow { color: var(--blue-glow); letter-spacing: 3px; font-size: 0.8rem; text-transform: uppercase; }
.product h2 { text-align: left; margin: 8px 0 16px; }
.product h2::after { display: none; }
.price-row { display: flex; align-items: baseline; gap: 12px; margin: 24px 0; }
.price { font-family: 'Orbitron', sans-serif; font-size: 2.4rem; color: var(--cyan); }
.price-note { color: var(--muted); font-size: 0.85rem; }

.feature-list { list-style: none; margin: 20px 0 28px; display: grid; gap: 10px; }
.feature-list li { padding-left: 26px; position: relative; }
.feature-list li::before { content: "✓"; position: absolute; left: 0; color: var(--ok); font-weight: 700; }

.buy-row { display: flex; gap: 14px; flex-wrap: wrap; }

.badges { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 28px; }
.badge {
    font-size: 0.72rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--cyan);
    border: 1px solid rgba(var(--cyan-rgb), 0.3);
    border-radius: 999px;
    padding: 6px 12px;
}

.compliance {
    background: rgba(var(--surface-rgb), 0.6);
    border: 1px solid rgba(var(--cyan-rgb), 0.1);
    border-radius: 16px;
    padding: 30px;
    font-size: 0.85rem;
    color: var(--muted);
    max-width: 900px;
    margin: 0 auto;
}
.compliance strong { color: var(--text); }

/* ---- Boutique : navigation produits & segments ---- */
.product-index { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin: 24px 0 40px; }
.product-chip {
    display: flex; flex-direction: column; gap: 4px; padding: 14px 22px;
    border: 1px solid rgba(var(--cyan-rgb),0.2); border-radius: 12px;
    background: rgba(var(--surface-rgb), 0.6); text-decoration: none; transition: all 0.2s ease;
}
.product-chip:hover { border-color: var(--cyan); transform: translateY(-3px); background: rgba(var(--cardbg-rgb), 0.8); }
.product-chip-cat { color: var(--muted); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 2px; }
.product-chip-nom { color: var(--text); font-family: 'Orbitron', sans-serif; font-size: 1rem; }

.segment-nav { display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; padding: 10px 0 20px; }
.segment-nav-link {
    color: var(--text); text-decoration: none; font-family: 'Orbitron', sans-serif;
    font-size: 0.95rem; padding: 12px 28px; border-radius: 30px;
    border: 1px solid rgba(var(--cyan-rgb),0.25); background: rgba(var(--surface-rgb), 0.6); transition: all 0.2s ease;
}
.segment-nav-link:hover { border-color: var(--cyan); background: rgba(var(--cyan-rgb), 0.08); transform: translateY(-2px); }
.segment-block { padding-top: 30px; }
.segment-title { text-align: center; margin-top: 0; }
#boutique-inde .segment-title, #boutique-inde .tagline { color: var(--blue-glow); }
#boutique-pro { border-top: 1px solid rgba(var(--cyan-rgb),0.1); }
#boutique-inde { border-top: 2px solid rgba(var(--blueglow-rgb),0.25); margin-top: 50px; padding-top: 50px; }

/* ---- Boutique : galerie produit (image principale + vignettes) ---- */
.product-media--gallery {
    aspect-ratio: 16 / 10;
    background: radial-gradient(circle at 50% 45%, rgba(var(--cyan-rgb), 0.08), transparent 70%), var(--dark-bg);
    border: 1px solid rgba(var(--cyan-rgb), 0.15);
    border-radius: 16px;
    overflow: hidden;
    padding: 0;
    display: flex;
    flex-direction: column;
}
.media-main { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.product-media--gallery .media-main img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; padding: 24px; }
.media-thumbs-row { grid-column: 1 / -1; display: flex; align-items: center; gap: 10px; margin-top: 14px; }
.media-thumbs { flex: 1 1 auto; display: flex; gap: 10px; overflow-x: auto; scroll-behavior: smooth; padding-bottom: 4px; }
.media-thumbs::-webkit-scrollbar { height: 6px; }
.media-thumbs::-webkit-scrollbar-thumb { background: rgba(var(--cyan-rgb), 0.25); border-radius: 3px; }
.media-thumb {
    flex: 0 0 90px; width: 90px; aspect-ratio: 16 / 10; padding: 0;
    border: 2px solid transparent; border-radius: 8px; overflow: hidden; cursor: pointer;
    background: var(--dark-bg); opacity: 0.65; transition: 0.2s;
}
.media-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.media-thumb:hover { opacity: 0.9; }
.media-thumb.active { border-color: var(--cyan); opacity: 1; }
.thumb-arrow {
    flex: 0 0 auto; width: 32px; height: 32px; border-radius: 50%;
    border: 1px solid rgba(var(--cyan-rgb), 0.35); background: var(--dark-bg);
    color: var(--cyan); font-size: 18px; line-height: 1; cursor: pointer;
    display: flex; align-items: center; justify-content: center; transition: 0.2s;
}
.thumb-arrow:hover { background: rgba(var(--cyan-rgb), 0.15); }

/* ---- Boutique : téléchargements — avertissement SmartScreen ---- */
.dl-smartscreen { margin-top: 16px; padding: 12px 14px; background: rgba(249, 115, 22, 0.08); border: 1px solid rgba(249, 115, 22, 0.3); border-radius: 10px; font-size: 0.85rem; color: var(--text); }
.dl-smartscreen a { color: var(--cyan); font-weight: 600; }

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .contact-container { grid-template-columns: 1fr; }
    .product { grid-template-columns: 1fr; padding: 30px; }
    .product h2 { text-align: center; }
    header { min-height: auto; padding: 120px 20px 60px; }
    .nav { flex-direction: column; gap: 10px; padding: 12px 16px; }
    .nav-links { justify-content: center; flex-wrap: wrap; gap: 6px; }
    .nav-links a { padding: 8px 10px; font-size: 0.85rem; }
    section { padding: 60px 0; }
    .shop-hero { padding: 190px 0 32px; }
    .segment-nav { gap: 10px; padding: 6px 0 16px; }
    .segment-nav-link { padding: 10px 18px; font-size: 0.85rem; }
    .product-chip { padding: 12px 16px; }
    .product-index { gap: 10px; margin: 18px 0 30px; }
    .media-thumb { flex-basis: 74px; width: 74px; }
}
@media (max-width: 480px) {
    .nav-brand span { display: none; }
    .app-carousel-card { flex-basis: 200px; }
    .shop-hero h1 { font-size: clamp(1.8rem, 9vw, 2.4rem); }
}

@media (prefers-reduced-motion: reduce) {
    * { transition: none !important; }
    .cta:hover, .card:hover { transform: none; }
}