/* ============================================================
   DOMOBOX PRO - Feuille de style de la publicite
   ============================================================ */
:root {
    --fond: #0b1220;
    --fond-alt: #101a2e;
    --panneau: #16223a;
    --bord: #263450;
    --texte: #e8edf6;
    --muet: #9fb0c9;
    --accent: #22c55e;
    --accent2: #3b82f6;
    --orange: #f59e0b;
    --rouge: #ef4444;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    background: var(--fond); color: var(--texte);
    font-family: "Segoe UI", Roboto, Arial, sans-serif;
    line-height: 1.6; overflow-x: hidden;
}
.conteneur { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* ---------- Navigation ---------- */
.nav {
    position: sticky; top: 0; z-index: 50;
    background: rgba(11,18,32,.92); backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--bord);
}
.nav-int { display: flex; align-items: center; gap: 28px; height: 64px; }
.marque { font-size: 1.15rem; letter-spacing: .06em; text-decoration: none; color: var(--texte); }
.marque b { color: var(--accent); }
.puce {
    display: inline-block; width: 10px; height: 10px; border-radius: 50%;
    background: var(--accent); margin-right: 8px;
    box-shadow: 0 0 10px var(--accent); vertical-align: middle;
}
.nav nav { display: flex; gap: 4px; margin-left: auto; }
.nav nav a {
    color: var(--muet); text-decoration: none; padding: 8px 12px;
    font-size: .92rem; border-radius: 6px; transition: .15s;
}
.nav nav a:hover { color: var(--texte); background: var(--panneau); }
@media (max-width: 800px) { .nav nav { display: none; } }

/* ---------- Boutons ---------- */
.btn {
    display: inline-block; padding: 10px 20px; border-radius: 8px;
    text-decoration: none; font-weight: 600; font-size: .95rem;
    transition: transform .12s, filter .15s; cursor: pointer;
}
.btn:hover { transform: translateY(-1px); filter: brightness(1.15); }
.btn-primaire { background: linear-gradient(135deg, #16a34a, #22c55e); color: #05230f; }
.btn-fantome { border: 1px solid var(--bord); color: var(--texte); }
.btn-grand { padding: 14px 28px; font-size: 1.02rem; }
.hero-actions { display: flex; gap: 12px; margin-top: 26px; flex-wrap: wrap; }
.hero-actions.centre { justify-content: center; }

/* ---------- Hero ---------- */
.hero { padding: 84px 0 60px; position: relative; overflow: hidden; }
.hero::before {
    content: ""; position: absolute; inset: -40% -20% auto auto;
    width: 700px; height: 700px; border-radius: 50%;
    background: radial-gradient(circle, rgba(34,197,94,.13), transparent 65%);
    pointer-events: none;
}
.hero-int { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
@media (max-width: 950px) { .hero-int { grid-template-columns: 1fr; } }
.etiquette {
    display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .14em;
    color: var(--accent); border: 1px solid rgba(34,197,94,.45);
    padding: 5px 12px; border-radius: 999px; margin-bottom: 18px;
    background: rgba(34,197,94,.08);
}
.hero h1 { font-size: clamp(2rem, 4.6vw, 3.3rem); line-height: 1.12; letter-spacing: -.01em; }
.hero h1 em { font-style: normal; color: var(--accent); }
.sous-titre { color: var(--muet); font-size: 1.08rem; margin-top: 18px; max-width: 56ch; }
.sous-titre strong { color: var(--texte); }
.preuves { list-style: none; display: flex; gap: 20px; margin-top: 26px; flex-wrap: wrap; }
.preuves li { color: var(--muet); font-size: .85rem; position: relative; padding-left: 18px; }
.preuves li::before { content: "✔"; position: absolute; left: 0; color: var(--accent); }

/* ---------- Visuel coffret ---------- */
.hero-visuel { position: relative; }
.coffret {
    background: linear-gradient(160deg, #1a2742, #121c31);
    border: 1px solid var(--bord); border-radius: 16px; padding: 16px;
    box-shadow: 0 30px 70px rgba(0,0,0,.5), inset 0 1px 0 rgba(255,255,255,.05);
    animation: flotte 7s ease-in-out infinite alternate;
}
@keyframes flotte { from { transform: translateY(-4px); } to { transform: translateY(6px); } }
.coffret-barre {
    display: flex; align-items: center; gap: 8px;
    border-bottom: 1px solid var(--bord); padding-bottom: 12px; margin-bottom: 14px;
}
.coffret-titre { margin-left: auto; font-size: .78rem; letter-spacing: .12em; color: var(--muet); }
.led { width: 9px; height: 9px; border-radius: 50%; background: #33415c; display: inline-block; }
.led-verte { background: var(--accent); box-shadow: 0 0 8px var(--accent); }
.led-orange { background: var(--orange); box-shadow: 0 0 8px var(--orange); }
.led-bleue { background: var(--accent2); box-shadow: 0 0 8px var(--accent2); }
.clignote { animation: clignote 1.4s infinite; }
.clignote-lent { animation: clignote 2.8s infinite; }
@keyframes clignote { 50% { opacity: .25; } }
.grille-disjoncteurs { display: grid; grid-template-columns: repeat(6, 1fr); gap: 7px; }
.grille-disjoncteurs span {
    height: 46px; border-radius: 4px;
    background: repeating-linear-gradient(180deg, #22304d 0 8px, #1a2742 8px 12px);
    border: 1px solid #2c3c5e; position: relative;
}
.grille-disjoncteurs span:nth-child(odd)::after {
    content: ""; position: absolute; top: 8px; left: 50%; transform: translateX(-50%);
    width: 8px; height: 16px; border-radius: 2px; background: #e2e8f0;
}
.cartes-modules { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 14px; }
.module {
    border: 1px dashed #35507c; border-radius: 8px; padding: 9px 11px;
    font-size: .78rem; font-weight: 700; color: #bcd0ee; background: #101a30;
}
.module small { font-weight: 400; color: var(--muet); }
.voyants { display: flex; gap: 18px; margin-top: 14px; font-size: .78rem; color: var(--muet); }
.voyants div { display: flex; align-items: center; gap: 6px; }

.flottant {
    position: absolute; background: var(--panneau); border: 1px solid var(--bord);
    border-radius: 10px; padding: 10px 14px; font-size: .8rem; color: var(--texte);
    box-shadow: 0 14px 34px rgba(0,0,0,.45); max-width: 240px;
}
.flottant-alerte {
    right: -12px; bottom: -18px; border-left: 4px solid var(--rouge);
    animation: flotte 6s .5s ease-in-out infinite alternate;
}
.flottant-conso {
    left: -18px; top: -16px; border-left: 4px solid var(--accent);
    animation: flotte 8s ease-in-out infinite alternate-reverse;
}
@media (max-width: 950px) { .flottant { display: none; } }

/* ---------- Chiffres ---------- */
.bandeau-chiffres { background: var(--fond-alt); border-block: 1px solid var(--bord); padding: 30px 0; }
.grille-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; text-align: center; }
@media (max-width: 750px) { .grille-4 { grid-template-columns: repeat(2, 1fr); } }
.chiffre b { font-size: 2.3rem; color: var(--accent); display: block; line-height: 1.1; }
.chiffre span { color: var(--muet); font-size: .88rem; }

/* ---------- Sections ---------- */
.section { padding: 76px 0; }
.section-alt { background: var(--fond-alt); border-block: 1px solid var(--bord); }
.titre-section { text-align: center; font-size: clamp(1.5rem, 3vw, 2.1rem); letter-spacing: -.01em; }
.sous-titre-section { text-align: center; color: var(--muet); margin-top: 10px; margin-bottom: 42px; }

/* ---------- Cartes fonctionnalites ---------- */
.grille-cartes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 950px) { .grille-cartes { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grille-cartes { grid-template-columns: 1fr; } }
.carte {
    background: var(--panneau); border: 1px solid var(--bord); border-radius: 14px;
    padding: 24px; transition: transform .18s, border-color .18s;
}
.carte:hover { transform: translateY(-5px); border-color: var(--accent2); }
.carte h3 { font-size: 1.06rem; margin: 16px 0 8px; }
.carte p { color: var(--muet); font-size: .92rem; }
.icone {
    width: 52px; height: 52px; border-radius: 12px; position: relative;
    background: rgba(59,130,246,.12); border: 1px solid rgba(59,130,246,.35);
}
.icone::after { content: ""; position: absolute; inset: 0; margin: auto; width: 24px; height: 24px; }
.icone-relais::after {
    background:
        linear-gradient(var(--accent2), var(--accent2)) 2px 2px/8px 8px no-repeat,
        linear-gradient(var(--accent2), var(--accent2)) 16px 2px/8px 8px no-repeat,
        linear-gradient(#f59e0b, #f59e0b) 2px 14px/8px 8px no-repeat,
        linear-gradient(#f59e0b, #f59e0b) 16px 14px/8px 8px no-repeat;
    border-radius: 2px;
}
.icone-energie::after {
    background: linear-gradient(transparent 40%, var(--accent) 40% 55%, transparent 55%);
    clip-path: polygon(0 100%, 100% 0, 100% 100%);
    border-radius: 3px; opacity: .9;
}
.icone-seuil::after {
    background:
        linear-gradient(var(--orange), var(--orange)) 50% 80%/24px 4px no-repeat,
        conic-gradient(from -90deg, var(--orange) 270deg, #33415c 270deg);
    border-radius: 50%;
    mask: radial-gradient(circle at 50% 50%, transparent 6px, #000 6px);
}
.icone-eau::after { background: var(--accent2); border-radius: 50% 50% 50% 0; rotate: -45deg; scale: .8; }
.icone-alarme::after {
    background:
        linear-gradient(var(--rouge), var(--rouge)) 50% 20%/4px 14px no-repeat,
        linear-gradient(var(--rouge), var(--rouge)) 50% 90%/16px 4px no-repeat,
        radial-gradient(circle at 50% 62%, var(--rouge) 0 8px, transparent 8px);
}
.icone-sms::after {
    background:
        linear-gradient(var(--accent), var(--accent)) 50% 30%/16px 10px no-repeat,
        radial-gradient(circle at 50% 88%, var(--accent) 0 5px, transparent 5px);
}

/* ---------- Architecture ---------- */
.schema-archi {
    display: grid; grid-template-columns: 1fr auto 1fr auto 1fr;
    gap: 14px; align-items: stretch; margin-bottom: 40px;
}
.fleche-archi { align-self: center; font-size: 1.8rem; color: var(--accent); }
@media (max-width: 900px) {
    .schema-archi { grid-template-columns: 1fr; }
    .fleche-archi { transform: rotate(90deg); justify-self: center; }
}
.bloc-archi {
    background: var(--panneau); border: 1px solid var(--bord);
    border-radius: 14px; padding: 22px; position: relative;
}
.num-etape {
    display: inline-flex; width: 30px; height: 30px; border-radius: 50%;
    background: var(--accent2); color: #fff; font-weight: 800;
    align-items: center; justify-content: center; margin-bottom: 12px;
}
.bloc-archi h3 { margin-bottom: 8px; }
.bloc-archi p { color: var(--muet); font-size: .92rem; }
.bloc-archi strong { color: var(--texte); }

.fiabilite {
    background: linear-gradient(135deg, rgba(34,197,94,.09), rgba(59,130,246,.07));
    border: 1px solid var(--bord); border-radius: 14px; padding: 26px;
}
.fiabilite h3 { margin-bottom: 18px; text-align: center; }
.grille-fiabilite div { text-align: center; padding: 10px; }
.grille-fiabilite b { display: block; margin-bottom: 6px; color: var(--accent); }
.grille-fiabilite span { color: var(--muet); font-size: .87rem; }

/* ---------- Apercu application ---------- */
.deux-colonnes-app { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
@media (max-width: 900px) { .deux-colonnes-app { grid-template-columns: 1fr; } }
.app-texte h2 { margin: 14px 0 20px; font-size: 1.7rem; }
.liste-check { list-style: none; }
.liste-check li { padding: 9px 0 9px 30px; position: relative; border-bottom: 1px dashed var(--bord); }
.liste-check li:last-child { border: none; }
.liste-check li::before {
    content: "✓"; position: absolute; left: 4px; top: 9px;
    color: var(--accent); font-weight: 800;
}

.fenetre {
    background: #0d1728; border: 1px solid var(--bord); border-radius: 14px;
    overflow: hidden; box-shadow: 0 26px 60px rgba(0,0,0,.5);
    transform: rotate(.6deg);
}
.fenetre-barre {
    display: flex; align-items: center; gap: 7px;
    background: var(--panneau); padding: 10px 14px;
    font-size: .72rem; color: var(--muet);
}
.fenetre-barre span { width: 10px; height: 10px; border-radius: 50%; background: #33415c; }
.fenetre-barre span:first-child { background: var(--rouge); }
.fenetre-barre span:nth-child(2) { background: var(--orange); }
.fenetre-barre span:nth-child(3) { background: var(--accent); }
.fenetre-corps { padding: 16px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.mini-carte {
    border-radius: 8px; padding: 10px; font-size: .62rem; letter-spacing: .1em;
    color: var(--muet); background: var(--panneau); border: 1px solid var(--bord);
}
.mini-carte b { display: block; font-size: .95rem; margin-top: 3px; letter-spacing: 0; }
.mini-vert b { color: var(--accent); }
.mini-rouge b { color: var(--rouge); }
.mini-bleu b { color: var(--accent2); }
.lignes-piece { grid-column: 1 / -1; display: grid; gap: 8px; }
.lp {
    display: grid; grid-template-columns: 74px 1fr 58px; gap: 10px;
    align-items: center; font-size: .78rem; color: var(--muet);
}
.lp i { font-style: normal; text-align: right; color: var(--texte); }
.lp-barre { height: 8px; border-radius: 4px; background: #1a2742; position: relative; overflow: hidden; }
.lp-barre::after { content: ""; position: absolute; inset: 0; width: var(--w, 40%); border-radius: 4px; background: var(--accent2); }
.lp-75::after { --w: 82%; background: var(--accent); }
.lp-45::after { --w: 48%; }
.lp-15::after { --w: 14%; }
.alerte-app {
    grid-column: 1 / -1; font-size: .74rem; color: #fecaca;
    background: rgba(239,68,68,.1); border: 1px solid rgba(239,68,68,.4);
    border-radius: 8px; padding: 8px 12px;
}

/* ---------- Offre ---------- */
.grille-offre { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-bottom: 54px; }
@media (max-width: 900px) { .grille-offre { grid-template-columns: 1fr; } }
.offre {
    background: var(--panneau); border: 1px solid var(--bord); border-radius: 14px;
    padding: 26px; position: relative;
}
.offre-mise-en-avant { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent), 0 24px 60px rgba(34,197,94,.12); }
.badge-pop {
    position: absolute; top: -12px; left: 24px;
    background: var(--accent); color: #05230f; font-size: .68rem; font-weight: 800;
    letter-spacing: .1em; padding: 4px 12px; border-radius: 999px;
}
.offre h3 { margin-bottom: 14px; }
.offre ul { list-style: none; }
.offre li {
    padding: 7px 0 7px 24px; position: relative;
    color: var(--muet); font-size: .92rem; border-bottom: 1px dashed rgba(38,52,80,.6);
}
.offre li:last-child { border: none; }
.offre li::before { content: "+"; position: absolute; left: 2px; color: var(--accent); font-weight: 800; }

.cta-final {
    text-align: center; background: linear-gradient(135deg, rgba(34,197,94,.12), rgba(59,130,246,.1));
    border: 1px solid var(--bord); border-radius: 18px; padding: 46px 26px;
}
.cta-final h2 { font-size: 1.7rem; margin-bottom: 8px; }
.cta-final p { color: var(--muet); margin-bottom: 8px; }

/* ---------- Pied ---------- */
.pied-pub {
    border-top: 1px solid var(--bord); padding: 36px 0; text-align: center;
    color: var(--muet); font-size: .86rem;
}
.pied-pub p { margin-top: 8px; }
.mention { font-size: .72rem !important; opacity: .7; }

/* ---------- Animations au defilement ---------- */
.reveler { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveler.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
    .reveler { opacity: 1; transform: none; transition: none; }
    .coffret, .flottant { animation: none; }
}