/* =========================================================================
   LA DEMO PUBLIQUE (demo.css)
   =========================================================================
   Les pages /demo, /demo/<offre>, la page « non compris » et la fin de la
   démo. Elles reposent sur public.css (fond, champs, boutons, messages) et
   n'ajoutent que la mise en page large, les cartes des offres et les boutons
   des interfaces. Une couleur par offre (--accent) : l'Essentielle en bleu
   ciel, la Complète SaaS en violet, la Complète Borne en ambre.
   Vérifié à 375 px : une colonne, aucun défilement horizontal.
   ========================================================================= */

.pub-page.demo-page { max-width: 1160px; padding-top: 20px; }
.demo-page .pub-marque { margin-bottom: 18px; }

.demo-offre-essentielle { --accent: #38bdf8; --accent-fond: rgba(56, 189, 248, .12); }
.demo-offre-complete-saas { --accent: #a78bfa; --accent-fond: rgba(167, 139, 250, .14); }
.demo-offre-complete-borne { --accent: #fbbf24; --accent-fond: rgba(251, 191, 36, .13); }

/* ---------------- L'en-tete ---------------- */
.demo-hero { text-align: center; max-width: 780px; margin: 8px auto 34px; }
.demo-sur-titre {
    display: inline-flex; align-items: center; gap: 8px; max-width: 100%; text-wrap: balance;
    border: 1px solid #3f3f46; background: rgba(255, 255, 255, .03);
    border-radius: 999px; padding: 6px 14px; color: #d4d4d8;
    font-size: .82rem; font-weight: 600; letter-spacing: .01em;
}
.demo-sur-titre .demo-point {
    flex: 0 0 auto; width: 8px; height: 8px; border-radius: 50%; background: #34d399;
    box-shadow: 0 0 0 4px rgba(52, 211, 153, .18);
}
.demo-titre {
    font-size: clamp(1.9rem, 5.2vw, 3.1rem); font-weight: 850; line-height: 1.08;
    letter-spacing: -0.035em; margin: 18px 0 14px; color: #f8fafc;
}
.demo-titre span {
    background: linear-gradient(120deg, #a5b4fc 0%, #c4b5fd 45%, #6ee7b7 100%);
    -webkit-background-clip: text; background-clip: text; color: transparent;
}
.demo-chapo { color: #b4b4bc; font-size: 1.05rem; line-height: 1.65; margin: 0 auto; max-width: 42em; }
.demo-atouts { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin: 20px 0 0; padding: 0; list-style: none; }
.demo-atouts li {
    display: inline-flex; align-items: center; gap: 7px; color: #e4e4e7;
    font-size: .86rem; padding: 7px 12px; border-radius: 10px;
    background: #121215; border: 1px solid #27272a;
}
.demo-atouts i { color: #34d399; }

/* ---------------- Les trois offres ---------------- */
.demo-offres { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; align-items: stretch; }
@media (max-width: 960px) { .demo-offres { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; } }

.demo-carte {
    position: relative; display: flex; flex-direction: column;
    background: linear-gradient(180deg, rgba(255, 255, 255, .035), rgba(255, 255, 255, .01)), #111114;
    border: 1px solid #27272a; border-radius: 22px; padding: 24px 22px 22px;
    overflow: hidden; min-width: 0;
}
.demo-carte::before {
    content: ""; position: absolute; inset: 0 0 auto 0; height: 4px;
    background: linear-gradient(90deg, var(--accent), transparent 85%);
}
.demo-carte:hover { border-color: #3f3f46; }
.demo-carte-etiquette {
    align-self: flex-start; font-size: .74rem; font-weight: 700; letter-spacing: .06em;
    text-transform: uppercase; color: var(--accent); background: var(--accent-fond);
    border-radius: 999px; padding: 5px 10px;
}
.demo-carte-nom { font-size: 1.45rem; font-weight: 800; letter-spacing: -0.02em; margin: 14px 0 4px; color: #f8fafc; }
.demo-carte-resume { color: #a1a1aa; font-size: .92rem; line-height: 1.5; margin: 0 0 16px; min-height: 2.8em; }
.demo-prix { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px; margin: 0 0 4px; }
.demo-prix-montant { font-size: 2.6rem; font-weight: 850; letter-spacing: -0.04em; color: #f8fafc; line-height: 1; }
.demo-prix-unite { color: #d4d4d8; font-size: .92rem; }
.demo-conditions { color: #a1a1aa; font-size: .8rem; line-height: 1.5; margin: 6px 0 18px; }
.demo-liste { list-style: none; padding: 0; margin: 0 0 18px; display: grid; grid-template-columns: minmax(0, 1fr); gap: 8px; }
.demo-liste li { display: flex; gap: 9px; color: #e4e4e7; font-size: .92rem; line-height: 1.45; }
.demo-liste li i { color: var(--accent); margin-top: 3px; flex: 0 0 auto; }

.demo-roles-mini { display: flex; flex-wrap: wrap; gap: 6px; margin: auto 0 18px; padding-top: 4px; }
.demo-roles-mini span {
    display: inline-flex; align-items: center; justify-content: center;
    width: 34px; height: 34px; border-radius: 10px; font-size: .9rem;
    background: var(--accent-fond); color: var(--accent);
}
.demo-roles-mini span.non-compris { background: #18181b; color: #52525b; }

.demo-cta {
    display: flex; align-items: center; justify-content: center; gap: 10px;
    min-height: 52px; border-radius: 14px; padding: 12px 18px;
    font-weight: 750; font-size: 1rem; text-decoration: none;
    background: var(--accent); color: #0b0b0f;
    transition: transform .15s ease, box-shadow .15s ease;
}
.pub a.demo-cta, .pub a.demo-cta:hover { color: #0b0b0f; text-decoration: none; }
.demo-cta:hover { transform: translateY(-1px); box-shadow: 0 10px 30px -10px var(--accent); }
.demo-cta:focus-visible { outline: 3px solid #f8fafc; outline-offset: 3px; }

.demo-note { text-align: center; color: #71717a; font-size: .84rem; line-height: 1.6; margin: 26px auto 0; max-width: 720px; }

/* ---------------- La page d'une offre : les interfaces ---------------- */
.demo-fil { margin: 0 0 18px; font-size: .9rem; }
.demo-fil a { text-decoration: none; }
.demo-entete-offre {
    display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px;
    border: 1px solid #27272a; border-radius: 22px; padding: 22px;
    background: radial-gradient(120% 140% at 0% 0%, var(--accent-fond), transparent 60%), #111114;
    margin: 0 0 24px;
}
.demo-entete-offre h1 { font-size: clamp(1.6rem, 4.2vw, 2.3rem); font-weight: 850; letter-spacing: -0.03em; margin: 8px 0 6px; }
.demo-entete-offre p { color: #b4b4bc; margin: 0; line-height: 1.55; max-width: 40em; }
.demo-entete-offre > div:first-child { flex: 1 1 460px; min-width: 0; }
.demo-entete-prix { text-align: right; flex: 0 1 300px; }
.demo-entete-prix strong { display: block; font-size: 1.9rem; font-weight: 850; letter-spacing: -0.03em; }
.demo-entete-prix small { color: #a1a1aa; font-size: .82rem; }
@media (max-width: 640px) { .demo-entete-prix { text-align: left; } }

.demo-consigne { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px; margin: 0 0 14px; }
.demo-consigne h2 { font-size: 1.2rem; font-weight: 800; margin: 0; }
.demo-consigne span { color: #a1a1aa; font-size: .88rem; }

.demo-interfaces { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 1000px) { .demo-interfaces { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .demo-interfaces { grid-template-columns: 1fr; } }

.demo-interface {
    position: relative; display: flex; flex-direction: column; gap: 10px; min-width: 0;
    border: 1px solid #27272a; border-radius: 18px; padding: 18px;
    background: #111114; text-decoration: none; color: #f8fafc;
    transition: border-color .15s ease, transform .15s ease, background .15s ease;
}
.pub a.demo-interface, .pub a.demo-interface:hover { color: #f8fafc; text-decoration: none; }
.demo-interface:hover { border-color: var(--accent); transform: translateY(-2px); background: #141418; }
.demo-interface:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.demo-interface-tete { display: flex; align-items: center; gap: 12px; }
.demo-interface-icone {
    flex: 0 0 48px; width: 48px; height: 48px; border-radius: 14px; font-size: 1.25rem;
    display: inline-flex; align-items: center; justify-content: center;
    background: var(--accent-fond); color: var(--accent);
}
.demo-interface-titre { display: block; font-weight: 800; font-size: 1.08rem; letter-spacing: -0.01em; }
.demo-interface-etiquette { display: block; color: #a1a1aa; font-size: .8rem; margin-top: 1px; }
.demo-interface-phrase { color: #d4d4d8; font-size: .9rem; line-height: 1.55; margin: 0; flex: 1 1 auto; }
.demo-interface-pied { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: .88rem; font-weight: 700; color: var(--accent); }
.demo-interface-rang {
    position: absolute; top: 14px; right: 16px; color: #52525b; font-size: .78rem; font-weight: 700;
}

.demo-interface.non-comprise { background: repeating-linear-gradient(135deg, #0f0f12 0 10px, #111114 10px 20px); border-style: dashed; }
.demo-interface.non-comprise .demo-interface-icone { background: #18181b; color: #71717a; }
.demo-interface.non-comprise .demo-interface-titre,
.demo-interface.non-comprise .demo-interface-phrase { color: #a1a1aa; }
.demo-interface.non-comprise .demo-interface-pied { color: #d4d4d8; }
.demo-pastille-non {
    display: inline-flex; align-items: center; gap: 6px; align-self: flex-start;
    font-size: .76rem; font-weight: 700; color: #fbbf24;
    background: rgba(251, 191, 36, .1); border: 1px solid rgba(251, 191, 36, .35);
    border-radius: 999px; padding: 4px 10px;
}
.demo-interface.borne {
    border-color: rgba(251, 191, 36, .45);
    background: radial-gradient(140% 120% at 100% 0%, rgba(251, 191, 36, .12), transparent 55%), #111114;
}
.demo-pastille-prepa { font-size: .74rem; color: #a1a1aa; font-weight: 600; }

/* ---------------- Le bas de la page d'une offre ---------------- */
.demo-souscrire {
    display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px;
    margin: 28px 0 0; padding: 22px; border-radius: 22px;
    border: 1px solid #27272a; background: linear-gradient(120deg, var(--accent-fond), transparent 70%), #111114;
}
.demo-souscrire > div { flex: 1 1 18em; min-width: 0; }
.demo-souscrire h2 { font-size: 1.2rem; font-weight: 800; margin: 0 0 4px; }
.demo-souscrire p { color: #b4b4bc; margin: 0; font-size: .9rem; line-height: 1.5; }
.demo-souscrire .demo-cta { min-width: 280px; }
@media (max-width: 640px) { .demo-souscrire .demo-cta { min-width: 0; width: 100%; } }
.demo-autres { display: flex; flex-wrap: wrap; gap: 8px 16px; justify-content: center; margin: 18px 0 0; font-size: .9rem; }
.demo-autres a { text-decoration: none; }

/* ---------------- Les pages de fin et « non compris » ---------------- */
.demo-etroit { max-width: 720px; margin: 0 auto; }
.demo-panneau { background: #111114; border: 1px solid #27272a; border-radius: 22px; padding: 26px 22px; }
@media (min-width: 560px) { .demo-panneau { padding: 30px 30px; } }
.demo-panneau h1 { font-size: clamp(1.45rem, 4vw, 2rem); font-weight: 850; letter-spacing: -0.025em; line-height: 1.2; margin: 0 0 10px; }
.demo-panneau .pub-aide { margin-bottom: 18px; }
.demo-icone-ronde {
    width: 56px; height: 56px; border-radius: 16px; display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; margin: 0 0 16px; background: var(--accent-fond, rgba(99, 102, 241, .14)); color: var(--accent, #a5b4fc);
}
.demo-apport { list-style: none; padding: 0; margin: 0 0 22px; display: grid; grid-template-columns: minmax(0, 1fr); gap: 8px; }
.demo-apport li { display: flex; gap: 10px; color: #e4e4e7; line-height: 1.5; }
.demo-apport li i { color: var(--accent, #34d399); margin-top: 4px; flex: 0 0 auto; }
.demo-actions { display: grid; grid-template-columns: minmax(0, 1fr); gap: 10px; }
.demo-actions .pub-bouton { min-height: 52px; }

.demo-choix { display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; margin: 6px 0 0; }
.demo-choix a {
    display: flex; align-items: center; gap: 14px; text-decoration: none;
    border: 1px solid #27272a; border-radius: 16px; padding: 16px; background: #0c0c0f;
}
.pub .demo-choix a, .pub .demo-choix a:hover { color: #f8fafc; text-decoration: none; }
.demo-choix a:hover { border-color: #52525b; background: #141418; }
.demo-choix a:focus-visible { outline: 3px solid #a5b4fc; outline-offset: 2px; }
.demo-choix .demo-choix-icone {
    flex: 0 0 46px; width: 46px; height: 46px; border-radius: 13px; font-size: 1.15rem;
    display: inline-flex; align-items: center; justify-content: center;
}
/* Le texte du choix se resserre entre l'icone et la fleche, il ne pousse pas la carte. */
.demo-choix a > span:not(.demo-choix-icone) { flex: 1 1 auto; min-width: 0; }
/* Au plus petit telephone, l'icone et les marges cedent de la place au texte : un titre
   de deux mots ne s'empile plus sur trois lignes. */
@media (max-width: 400px) {
    .demo-panneau { padding: 22px 16px; }
    .demo-choix a { gap: 10px; padding: 14px 12px; }
    .demo-choix .demo-choix-icone { flex-basis: 38px; width: 38px; height: 38px; border-radius: 11px; font-size: 1rem; }
}
.demo-choix strong { display: block; font-size: 1.02rem; }
.demo-choix small { display: block; color: #a1a1aa; font-size: .85rem; margin-top: 2px; line-height: 1.45; }
.demo-choix .demo-choix-fleche { margin-left: auto; color: #71717a; }
.demo-choix-creer .demo-choix-icone { background: rgba(52, 211, 153, .15); color: #34d399; }
.demo-choix-creer { border-color: rgba(52, 211, 153, .45) !important; }
.demo-choix-infos .demo-choix-icone { background: rgba(99, 102, 241, .16); color: #a5b4fc; }
.demo-choix-non .demo-choix-icone { background: #18181b; color: #a1a1aa; }

.demo-recap { color: #b4b4bc; font-size: .9rem; line-height: 1.55; margin: 0 0 18px; padding: 12px 14px; border-radius: 12px; background: #0c0c0f; border: 1px solid #27272a; }
.demo-duo { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 12px; }
@media (max-width: 520px) { .demo-duo { grid-template-columns: 1fr; } }
.demo-select {
    display: block; width: 100%; min-height: 48px; background: #09090b; color: #f8fafc;
    border: 1px solid #3f3f46; border-radius: 12px; padding: 12px 14px; font-size: 1rem; font-family: inherit;
}
.demo-select:focus { outline: none; border-color: #818cf8; box-shadow: 0 0 0 3px rgba(129, 140, 248, .35); }
/* Le champ piège : hors de l'écran pour un humain, rempli par un robot. */
.demo-piege { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; overflow: hidden; }
.demo-rgpd { color: #a1a1aa; font-size: .8rem; line-height: 1.6; margin: 16px 0 0; }

@media (prefers-reduced-motion: reduce) {
    .demo-cta, .demo-interface { transition: none; }
    .demo-cta:hover, .demo-interface:hover { transform: none; }
}