/* =========================================================================
   LOM — Lawyer Office Manager · Site d'acquisition
   Feuille de style unique, sans framework (performance + SEO).
   Palette reprise de l'application : indigo #5f5ff7 (accent produit),
   bleu logo #2e9bd6, liseré tricolore (clin d'œil au thème « 14 Juillet »).
   Modes clair & sombre via [data-theme], comme l'app (dark-mode natif).
   ========================================================================= */

/* ---- Design tokens : mode clair (défaut) ---- */
:root {
  --lom-primary: #5f5ff7;
  --lom-primary-600: #4f4fe6;
  --lom-primary-700: #3f3fd1;
  --lom-primary-tint: #eef0ff;
  --lom-sky: #2e9bd6;
  --lom-sky-700: #1f7fb5;

  --lom-ink: #161a20;
  --lom-body: #333a44;
  --lom-muted: #5b6571;

  --lom-bg: #ffffff;
  --lom-bg-alt: #f5f6fb;
  --lom-card: #ffffff;
  --lom-border: #e6e8f0;
  --lom-border-strong: #d4d7e3;

  --lom-success: #1ca871;
  --lom-warning: #e8a90c;

  --tricolore-blue: #0055a4;
  --tricolore-white: #ffffff;
  --tricolore-red: #ef4135;

  --shadow-sm: 0 1px 2px rgba(20, 23, 33, .06), 0 1px 3px rgba(20, 23, 33, .04);
  --shadow-md: 0 6px 18px rgba(20, 23, 33, .08);
  --shadow-lg: 0 24px 60px rgba(31, 33, 60, .14);
  --shadow-primary: 0 10px 30px rgba(95, 95, 247, .35);

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;

  --container: 1140px;
  --header-h: 70px;

  --font: "Roboto", "Helvetica Neue", system-ui, -apple-system, Segoe UI, Arial, sans-serif;
}

/* ---- Design tokens : mode sombre ---- */
[data-theme="dark"] {
  --lom-primary: #8585fb;
  --lom-primary-600: #7474f5;
  --lom-primary-700: #6a6af0;
  --lom-primary-tint: #1c2030;
  --lom-sky: #4fb0e6;
  --lom-sky-700: #3a96cc;

  --lom-ink: #f3f5f8;
  --lom-body: #c7cdd6;
  --lom-muted: #8e98a5;

  --lom-bg: #0f1217;
  --lom-bg-alt: #151a21;
  --lom-card: #181d25;
  --lom-border: #262d38;
  --lom-border-strong: #323a47;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);
  --shadow-md: 0 8px 22px rgba(0, 0, 0, .45);
  --shadow-lg: 0 24px 60px rgba(0, 0, 0, .55);
  --shadow-primary: 0 10px 30px rgba(95, 95, 247, .45);
}

/* ---- Reset léger ---- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  font-weight: 400;
  line-height: 1.65;
  color: var(--lom-body);
  background: var(--lom-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--lom-primary); text-decoration: none; }
a:hover { text-decoration: underline; }
ul { padding: 0; list-style: none; }
button { font-family: inherit; }
:focus-visible { outline: 3px solid var(--lom-primary); outline-offset: 2px; border-radius: 4px; }

/* ---- Typographie ---- */
h1, h2, h3, h4 { color: var(--lom-ink); line-height: 1.18; font-weight: 700; letter-spacing: -.02em; }
h1 { font-size: clamp(2.1rem, 5.2vw, 3.5rem); }
h2 { font-size: clamp(1.7rem, 3.6vw, 2.5rem); }
h3 { font-size: 1.22rem; font-weight: 500; letter-spacing: -.01em; }
p { color: var(--lom-body); }
.lead { font-size: clamp(1.05rem, 2vw, 1.28rem); color: var(--lom-muted); }

/* ---- Layout ---- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 20px; }
.section { padding: clamp(56px, 9vw, 110px) 0; }
.section--alt { background: var(--lom-bg-alt); }
.section-head { max-width: 720px; margin: 0 auto clamp(36px, 6vw, 60px); text-align: center; }
.section-head p { margin-top: 14px; }
.eyebrow {
  display: inline-block; font-size: .82rem; font-weight: 600; letter-spacing: .08em;
  text-transform: uppercase; color: var(--lom-primary);
  background: var(--lom-primary-tint); padding: 6px 14px; border-radius: 999px; margin-bottom: 16px;
}
.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 1100;
  background: var(--lom-primary); color: #fff; padding: 10px 16px; border-radius: 8px;
  transition: top .2s;
}
.skip-link:focus { top: 12px; }

/* ---- Boutons ---- */
.btn {
  --btn-bg: var(--lom-primary);
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-weight: 500; font-size: 1rem; line-height: 1; text-align: center;
  padding: 14px 24px; border-radius: 11px; border: 1px solid transparent;
  cursor: pointer; white-space: nowrap; transition: transform .12s ease, box-shadow .2s ease, background .2s ease, border-color .2s; text-decoration: none;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--lom-primary); color: #fff; box-shadow: var(--shadow-primary); }
.btn-primary:hover { background: var(--lom-primary-600); color: #fff; }
.btn-ghost { background: transparent; color: var(--lom-ink); border-color: var(--lom-border-strong); }
.btn-ghost:hover { border-color: var(--lom-primary); color: var(--lom-primary); background: var(--lom-primary-tint); }
.btn-light { background: #fff; color: var(--lom-primary); box-shadow: var(--shadow-md); }
.btn-light:hover { color: var(--lom-primary-700); }
.btn-lg { padding: 17px 30px; font-size: 1.06rem; }
.btn-block { width: 100%; }
.btn .fa, .btn i { font-size: .95em; }

/* ---- En-tête / navigation ---- */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: color-mix(in srgb, var(--lom-bg) 88%, transparent);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--lom-border);
}
/* fin liseré tricolore */
.site-header::before {
  content: ""; display: block; height: 3px;
  background: linear-gradient(90deg, var(--tricolore-blue) 0 33.33%, var(--tricolore-white) 33.33% 66.66%, var(--tricolore-red) 66.66% 100%);
}
.nav { display: flex; align-items: center; gap: 18px; height: var(--header-h); }
.brand { display: inline-flex; align-items: center; gap: 10px; flex-shrink: 0; }
.brand img { height: 40px; width: auto; }
/* Bascule du logo selon le thème (en-tête + pied de page) */
.logo-dark { display: none; }
[data-theme="dark"] .logo-light { display: none; }
[data-theme="dark"] .logo-dark { display: block; }
.nav-links { display: none; align-items: center; gap: 4px; margin-left: 10px; }
.nav-links a {
  color: var(--lom-body); font-weight: 500; font-size: .96rem; padding: 9px 13px;
  border-radius: 8px; transition: background .15s, color .15s;
}
.nav-links a:hover, .nav-links a.active { color: var(--lom-primary); background: var(--lom-primary-tint); text-decoration: none; }
.nav-spacer { flex: 1; }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.nav-actions .btn { padding: 10px 18px; }
.nav-login { display: none; color: var(--lom-body); font-weight: 500; padding: 9px 12px; border-radius: 8px; }
.nav-login:hover { color: var(--lom-primary); text-decoration: none; }

.theme-toggle, .nav-toggle {
  display: inline-grid; place-items: center; width: 42px; height: 42px;
  background: transparent; border: 1px solid var(--lom-border); border-radius: 10px;
  color: var(--lom-ink); cursor: pointer; font-size: 1.05rem; transition: border-color .15s, color .15s;
}
.theme-toggle:hover, .nav-toggle:hover { border-color: var(--lom-primary); color: var(--lom-primary); }
/* Clair : on affiche la lune (clic → sombre) ; Sombre : on affiche le soleil */
.theme-toggle .icon-sun { display: none; }
[data-theme="dark"] .theme-toggle .icon-moon { display: none; }
[data-theme="dark"] .theme-toggle .icon-sun { display: block; }

/* Menu mobile */
.nav-toggle { display: inline-grid; }
.mobile-menu {
  display: none; position: fixed; inset: calc(var(--header-h) + 3px) 0 auto 0;
  background: var(--lom-bg); border-bottom: 1px solid var(--lom-border);
  padding: 12px 20px 22px; box-shadow: var(--shadow-lg); z-index: 999;
}
.mobile-menu.open { display: block; animation: dropIn .18s ease; }
.mobile-menu a { display: block; padding: 13px 8px; color: var(--lom-ink); font-weight: 500; font-size: 1.05rem; border-bottom: 1px solid var(--lom-border); }
.mobile-menu a:hover { color: var(--lom-primary); text-decoration: none; }
.mobile-menu .btn { margin-top: 16px; }
@keyframes dropIn { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }

/* ---- Hero ---- */
.hero { position: relative; overflow: hidden; padding: clamp(48px, 8vw, 96px) 0 clamp(56px, 9vw, 104px); }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(900px 460px at 78% -8%, color-mix(in srgb, var(--lom-primary) 22%, transparent), transparent 70%),
    radial-gradient(720px 420px at 4% 8%, color-mix(in srgb, var(--lom-sky) 16%, transparent), transparent 65%);
}
.hero-grid { display: grid; gap: clamp(36px, 5vw, 56px); align-items: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px; font-size: .86rem; font-weight: 500;
  color: var(--lom-body); background: var(--lom-card); border: 1px solid var(--lom-border);
  padding: 7px 15px; border-radius: 999px; box-shadow: var(--shadow-sm); margin-bottom: 22px;
}
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--lom-success); box-shadow: 0 0 0 4px color-mix(in srgb, var(--lom-success) 22%, transparent); }
.hero h1 { margin-bottom: 18px; }
.hero h1 .accent { background: linear-gradient(120deg, var(--lom-primary), var(--lom-sky)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lead { margin-bottom: 30px; max-width: 560px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.hero-note { margin-top: 18px; font-size: .9rem; color: var(--lom-muted); display: flex; flex-wrap: wrap; gap: 6px 18px; }
.hero-note span { display: inline-flex; align-items: center; gap: 7px; }
.hero-note .fa { color: var(--lom-success); }

/* Visuel hero : fausse fenêtre applicative */
.hero-visual { position: relative; }
.app-window {
  background: var(--lom-card); border: 1px solid var(--lom-border); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); overflow: hidden;
}
.app-titlebar { display: flex; align-items: center; gap: 7px; padding: 13px 16px; border-bottom: 1px solid var(--lom-border); background: var(--lom-bg-alt); }
.app-titlebar .tl-dot { width: 11px; height: 11px; border-radius: 50%; background: var(--lom-border-strong); }
.app-titlebar .tl-url { margin-left: 10px; font-size: .78rem; color: var(--lom-muted); background: var(--lom-bg); border: 1px solid var(--lom-border); border-radius: 6px; padding: 4px 12px; }
.app-body { padding: 18px; display: grid; grid-template-columns: 130px 1fr; gap: 16px; }
.app-side { display: flex; flex-direction: column; gap: 9px; }
.app-side .s-item { display: flex; align-items: center; gap: 9px; font-size: .82rem; color: var(--lom-muted); padding: 8px 10px; border-radius: 8px; }
.app-side .s-item .fa { width: 16px; color: var(--lom-primary); }
.app-side .s-item.active { background: var(--lom-primary-tint); color: var(--lom-primary); font-weight: 500; }
.app-main { display: flex; flex-direction: column; gap: 12px; }
.app-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.kpi { background: var(--lom-bg-alt); border: 1px solid var(--lom-border); border-radius: var(--radius-sm); padding: 12px; }
.kpi .k-val { font-size: 1.25rem; font-weight: 700; color: var(--lom-ink); }
.kpi .k-lbl { font-size: .68rem; color: var(--lom-muted); text-transform: uppercase; letter-spacing: .04em; }
.app-rows { background: var(--lom-bg-alt); border: 1px solid var(--lom-border); border-radius: var(--radius-sm); overflow: hidden; }
.app-rows .r { display: flex; align-items: center; gap: 10px; padding: 11px 13px; border-top: 1px solid var(--lom-border); font-size: .8rem; }
.app-rows .r:first-child { border-top: 0; }
.app-rows .r .pill { margin-left: auto; font-size: .68rem; font-weight: 600; padding: 3px 9px; border-radius: 999px; }
.pill-green { background: color-mix(in srgb, var(--lom-success) 16%, transparent); color: var(--lom-success); }
.pill-amber { background: color-mix(in srgb, var(--lom-warning) 18%, transparent); color: var(--lom-warning); }
.pill-indigo { background: var(--lom-primary-tint); color: var(--lom-primary); }
.app-rows .r .av { width: 24px; height: 24px; border-radius: 50%; background: linear-gradient(135deg, var(--lom-primary), var(--lom-sky)); flex-shrink: 0; }
.float-card {
  position: absolute; background: var(--lom-card); border: 1px solid var(--lom-border);
  border-radius: var(--radius); box-shadow: var(--shadow-lg); padding: 13px 16px; display: flex; align-items: center; gap: 12px;
}
.float-card .fc-ic { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; color: #fff; font-size: 1rem; }
.float-card .fc-t { font-size: .9rem; font-weight: 600; color: var(--lom-ink); }
.float-card .fc-s { font-size: .76rem; color: var(--lom-muted); }
.float-1 { bottom: -22px; left: -18px; }
.float-1 .fc-ic { background: var(--lom-success); }
.float-2 { top: -20px; right: -14px; }
.float-2 .fc-ic { background: var(--lom-primary); }
@media (max-width: 540px) { .float-card { display: none; } }

/* ---- Bandeau confiance ---- */
.trust { padding: 30px 0; border-top: 1px solid var(--lom-border); border-bottom: 1px solid var(--lom-border); }
.trust-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 14px 38px; }
.trust-inner p { font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; color: var(--lom-muted); font-weight: 600; }
.trust-badges { display: flex; flex-wrap: wrap; gap: 14px 30px; align-items: center; justify-content: center; }
.trust-badges span { display: inline-flex; align-items: center; gap: 9px; font-weight: 600; color: var(--lom-body); font-size: .96rem; }
.trust-badges .fa { color: var(--lom-primary); font-size: 1.1rem; }

/* ---- Grille de fonctionnalités ---- */
.grid { display: grid; gap: 22px; }
.features-grid { grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); }
.feature {
  background: var(--lom-card); border: 1px solid var(--lom-border); border-radius: var(--radius);
  padding: 26px; transition: transform .18s, box-shadow .18s, border-color .18s;
}
.feature:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--lom-border-strong); }
.feature .f-ic {
  width: 50px; height: 50px; border-radius: 13px; display: grid; place-items: center;
  font-size: 1.3rem; color: var(--lom-primary); background: var(--lom-primary-tint); margin-bottom: 18px;
}
.feature h3 { color: var(--lom-ink); font-weight: 700; font-size: 1.12rem; margin-bottom: 8px; }
.feature p { font-size: .95rem; color: var(--lom-muted); }

/* ---- Split (texte + visuel alternés) ---- */
.split { display: grid; gap: clamp(28px, 5vw, 60px); align-items: center; }
.split + .split { margin-top: clamp(48px, 8vw, 90px); }
.split h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
.split ul.checks { margin-top: 22px; display: grid; gap: 13px; }
.checks li { display: flex; gap: 12px; align-items: flex-start; color: var(--lom-body); }
.checks li .fa { color: var(--lom-success); margin-top: 5px; flex-shrink: 0; }
.checks li b { color: var(--lom-ink); font-weight: 600; }
.split-visual { background: var(--lom-card); border: 1px solid var(--lom-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: 22px; }

/* ---- Étapes ---- */
.steps { display: grid; gap: 22px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); counter-reset: step; }
.step { position: relative; background: var(--lom-card); border: 1px solid var(--lom-border); border-radius: var(--radius); padding: 30px 24px 24px; }
.step .s-num {
  counter-increment: step; position: absolute; top: -18px; left: 24px;
  width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--lom-primary), var(--lom-sky)); color: #fff; font-weight: 700; font-size: 1.1rem; box-shadow: var(--shadow-primary);
}
.step .s-num::before { content: counter(step); }
.step h3 { color: var(--lom-ink); font-weight: 700; margin: 10px 0 8px; }
.step p { font-size: .94rem; color: var(--lom-muted); }

/* ---- Statistiques ---- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 24px; text-align: center; }
.stat .s-val { font-size: clamp(2rem, 5vw, 2.9rem); font-weight: 700; color: var(--lom-primary); letter-spacing: -.03em; }
.stat .s-lbl { color: var(--lom-muted); font-weight: 500; }

/* ---- Tarifs ---- */
.billing-toggle { display: flex; align-items: center; justify-content: center; gap: 14px; margin-bottom: 14px; font-weight: 500; }
.billing-toggle .save { font-size: .8rem; font-weight: 600; color: var(--lom-success); background: color-mix(in srgb, var(--lom-success) 14%, transparent); padding: 3px 10px; border-radius: 999px; }
.switch { position: relative; width: 54px; height: 30px; flex-shrink: 0; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch .slider { position: absolute; inset: 0; background: var(--lom-border-strong); border-radius: 999px; cursor: pointer; transition: background .2s; }
.switch .slider::before { content: ""; position: absolute; height: 22px; width: 22px; left: 4px; top: 4px; background: #fff; border-radius: 50%; transition: transform .2s; box-shadow: var(--shadow-sm); }
.switch input:checked + .slider { background: var(--lom-primary); }
.switch input:checked + .slider::before { transform: translateX(24px); }
.muted-toggle { color: var(--lom-muted); }
.muted-toggle.active { color: var(--lom-ink); }

.pricing-grid { display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); align-items: stretch; }
.plan {
  display: flex; flex-direction: column; background: var(--lom-card); border: 1px solid var(--lom-border);
  border-radius: var(--radius-lg); padding: 30px 26px; position: relative; transition: transform .18s, box-shadow .18s;
}
.plan:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.plan.featured { border: 2px solid var(--lom-primary); box-shadow: var(--shadow-lg); }
.plan .tag {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, var(--lom-primary), var(--lom-sky)); color: #fff;
  font-size: .74rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; padding: 5px 14px; border-radius: 999px; white-space: nowrap;
}
.plan .p-name { font-weight: 700; font-size: 1.15rem; color: var(--lom-ink); }
.plan .p-desc { font-size: .88rem; color: var(--lom-muted); margin: 6px 0 18px; min-height: 38px; }
.plan .p-price { display: flex; align-items: baseline; gap: 4px; }
.plan .p-price .amount { font-size: 2.6rem; font-weight: 700; color: var(--lom-ink); letter-spacing: -.03em; }
.plan .p-price .cur { font-size: 1.4rem; font-weight: 700; color: var(--lom-ink); }
.plan .p-price .per { font-size: .86rem; color: var(--lom-muted); font-weight: 500; }
.plan .p-sub { font-size: .8rem; color: var(--lom-muted); margin-top: 6px; min-height: 18px; }
.plan .p-cta { margin: 22px 0; }
.plan ul.p-feats { display: grid; gap: 11px; font-size: .92rem; }
.plan ul.p-feats li { display: flex; gap: 10px; align-items: flex-start; color: var(--lom-body); }
.plan ul.p-feats li .fa { color: var(--lom-success); margin-top: 4px; flex-shrink: 0; font-size: .85rem; }
.plan ul.p-feats li.muted { color: var(--lom-muted); }
.plan ul.p-feats li.muted .fa { color: var(--lom-muted); }
.price-foot { text-align: center; margin-top: 30px; color: var(--lom-muted); font-size: .92rem; }

/* ---- FAQ ---- */
.faq { max-width: 800px; margin-inline: auto; display: grid; gap: 14px; }
.faq details { background: var(--lom-card); border: 1px solid var(--lom-border); border-radius: var(--radius); overflow: hidden; }
.faq details[open] { border-color: var(--lom-border-strong); box-shadow: var(--shadow-sm); }
.faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 22px; cursor: pointer; font-weight: 500; color: var(--lom-ink); font-size: 1.05rem; list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "\f067"; font-family: "Font Awesome 6 Free"; font-weight: 900; color: var(--lom-primary); transition: transform .2s; font-size: .9rem; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .faq-body { padding: 0 22px 22px; color: var(--lom-muted); }
.faq .faq-body p + p { margin-top: 10px; }

/* ---- CTA finale ---- */
.cta-band { position: relative; overflow: hidden; border-radius: var(--radius-lg); padding: clamp(40px, 6vw, 70px); text-align: center; color: #fff; background: linear-gradient(135deg, var(--lom-primary-700), var(--lom-primary) 55%, var(--lom-sky)); box-shadow: var(--shadow-lg); }
.cta-band::after { content: ""; position: absolute; inset: 0; background: radial-gradient(600px 300px at 80% 0%, rgba(255,255,255,.18), transparent 70%); pointer-events: none; }
.cta-band h2 { color: #fff; margin-bottom: 14px; }
.cta-band p { color: rgba(255,255,255,.9); max-width: 620px; margin: 0 auto 28px; font-size: 1.1rem; }
.cta-band .btn-light { position: relative; }
.cta-band .cta-actions { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }
.cta-band .btn-outline-white { background: transparent; border-color: rgba(255,255,255,.6); color: #fff; }
.cta-band .btn-outline-white:hover { background: rgba(255,255,255,.12); border-color: #fff; }

/* ---- Formulaire de contact ---- */
.contact-grid { display: grid; gap: clamp(32px, 5vw, 56px); align-items: start; }
.contact-info h2 { margin-bottom: 14px; }
.contact-channels { display: grid; gap: 16px; margin-top: 28px; }
.channel { display: flex; gap: 16px; align-items: flex-start; background: var(--lom-card); border: 1px solid var(--lom-border); border-radius: var(--radius); padding: 18px 20px; }
.channel .c-ic { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--lom-primary-tint); color: var(--lom-primary); font-size: 1.15rem; flex-shrink: 0; }
.channel .c-t { font-weight: 600; color: var(--lom-ink); }
.channel .c-d { font-size: .92rem; color: var(--lom-muted); }
.channel a { font-weight: 500; }

.form-card { background: var(--lom-card); border: 1px solid var(--lom-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: clamp(24px, 4vw, 38px); }
.form-row { display: grid; gap: 18px; }
@media (min-width: 560px) { .form-row.two { grid-template-columns: 1fr 1fr; } }
.field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 18px; }
.field label { font-weight: 500; color: var(--lom-ink); font-size: .94rem; }
.field label .req { color: var(--tricolore-red); }
.field input, .field select, .field textarea {
  font-family: inherit; font-size: 1rem; color: var(--lom-ink); background: var(--lom-bg);
  border: 1px solid var(--lom-border-strong); border-radius: 11px; padding: 13px 15px; transition: border-color .15s, box-shadow .15s;
}
.field input::placeholder, .field textarea::placeholder { color: var(--lom-muted); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--lom-primary); box-shadow: 0 0 0 4px color-mix(in srgb, var(--lom-primary) 18%, transparent); }
.field textarea { resize: vertical; min-height: 130px; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: var(--tricolore-red); }
.field .err { color: var(--tricolore-red); font-size: .82rem; display: none; }
.field.invalid .err { display: block; }
.consent { display: flex; gap: 11px; align-items: flex-start; font-size: .88rem; color: var(--lom-muted); margin-bottom: 20px; }
.consent input { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--lom-primary); flex-shrink: 0; }
.form-status { padding: 14px 18px; border-radius: 11px; font-size: .95rem; margin-bottom: 18px; display: none; }
.form-status.ok { display: block; background: color-mix(in srgb, var(--lom-success) 14%, transparent); color: var(--lom-success); border: 1px solid color-mix(in srgb, var(--lom-success) 30%, transparent); }
.form-status.ko { display: block; background: color-mix(in srgb, var(--tricolore-red) 12%, transparent); color: var(--tricolore-red); border: 1px solid color-mix(in srgb, var(--tricolore-red) 30%, transparent); }
.btn .spinner { width: 16px; height: 16px; border: 2px solid rgba(255,255,255,.4); border-top-color: #fff; border-radius: 50%; animation: spin .7s linear infinite; display: none; }
.btn.loading .spinner { display: inline-block; }
.btn.loading .btn-label { opacity: .85; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- Pied de page ---- */
.site-footer { background: var(--lom-bg-alt); border-top: 1px solid var(--lom-border); padding: clamp(48px, 7vw, 72px) 0 30px; }
.footer-grid { display: grid; gap: 36px; grid-template-columns: 1.4fr repeat(3, 1fr); }
.footer-brand img { height: 46px; width: auto; margin-bottom: 16px; }
.footer-brand p { color: var(--lom-muted); font-size: .92rem; max-width: 320px; }
.footer-social { display: flex; gap: 10px; margin-top: 18px; }
.footer-social a { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: var(--lom-card); border: 1px solid var(--lom-border); color: var(--lom-body); font-size: 1.05rem; }
.footer-social a:hover { color: var(--lom-primary); border-color: var(--lom-primary); text-decoration: none; }
.footer-col h4 { font-size: .82rem; text-transform: uppercase; letter-spacing: .07em; color: var(--lom-muted); margin-bottom: 16px; font-weight: 600; }
.footer-col ul { display: grid; gap: 11px; }
.footer-col a { color: var(--lom-body); font-size: .94rem; }
.footer-col a:hover { color: var(--lom-primary); text-decoration: none; }
.footer-bottom { margin-top: 44px; padding-top: 24px; border-top: 1px solid var(--lom-border); display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; align-items: center; }
.footer-bottom p { font-size: .86rem; color: var(--lom-muted); }
.footer-bottom .badges { display: flex; gap: 10px; flex-wrap: wrap; }
.store-badge { display: inline-flex; align-items: center; gap: 8px; font-size: .82rem; font-weight: 500; color: var(--lom-body); border: 1px solid var(--lom-border); background: var(--lom-card); padding: 8px 14px; border-radius: 10px; }
.store-badge:hover { border-color: var(--lom-primary); color: var(--lom-primary); text-decoration: none; }
.store-badge .fa { font-size: 1.2rem; }

/* ---- Pages internes (en-tête simple) ---- */
.page-hero { padding: clamp(48px, 7vw, 84px) 0 clamp(24px, 4vw, 40px); text-align: center; position: relative; }
.page-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(700px 320px at 50% -20%, var(--lom-primary-tint), transparent 70%); }
.breadcrumb { display: flex; gap: 8px; justify-content: center; font-size: .85rem; color: var(--lom-muted); margin-bottom: 16px; }
.breadcrumb a { color: var(--lom-muted); }
.breadcrumb a:hover { color: var(--lom-primary); }
.prose { max-width: 800px; margin-inline: auto; }
.prose h2 { font-size: 1.5rem; margin: 38px 0 14px; }
.prose h3 { font-size: 1.15rem; font-weight: 700; color: var(--lom-ink); margin: 24px 0 10px; }
.prose p { margin-bottom: 14px; }
.prose ul { list-style: disc; padding-left: 22px; margin-bottom: 14px; display: grid; gap: 8px; }
.prose ul li { color: var(--lom-body); }
.prose a { font-weight: 500; }

/* ---- Utilitaires ---- */
.text-center { text-align: center; }
.mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; } .mt-4 { margin-top: 40px; }
.hidden { display: none !important; }
/* Animation gérée seulement si JS est actif (classe .js posée dans le <head>) :
   sans JS, le contenu reste visible — important pour l'accessibilité et le SEO. */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .btn:hover, .feature:hover, .plan:hover { transform: none; }
}

/* ---- Responsive ---- */
@media (min-width: 768px) {
  .hero-grid { grid-template-columns: 1.05fr .95fr; }
  .split { grid-template-columns: 1fr 1fr; }
  .split.reverse .split-text { order: 2; }
  .contact-grid { grid-template-columns: 1fr 1.1fr; }
}
@media (min-width: 992px) {
  .nav-links { display: flex; }
  .nav-login { display: inline-block; }
  .nav-toggle { display: none; }
}
@media (max-width: 991px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  /* Sur mobile, le CTA est dans le menu déroulant : on évite de surcharger l'en-tête */
  .nav-actions .btn-primary { display: none; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .hero-cta .btn, .cta-actions .btn { width: 100%; }
  .app-body { grid-template-columns: 1fr; }
  .app-side { flex-direction: row; flex-wrap: wrap; }
}