/* Social Manager — pages publiques statiques (servies hors application, sans script).
 * Charte : thème « C Éditorial » de l'application (public/assets/css/tokens.css), imposé aux pages publiques.
 * Polices : /assets/css/fonts.css de l'application (Instrument Sans, Newsreader). Pas de mode sombre (absent de la charte).
 * Mise en page inspirée de hostmanager.fr : conteneur 72rem, hero en deux colonnes, bandes alternées, bandeau final sombre. */
:root {
  --primary: #243447;
  --primary-light: #3A506B;
  --accent: #C96A4B;
  --accent-text: #AB5133;
  --accent-soft: #F9EDE8;
  --background: #FAF8F5;
  --hero: #F2EDE6;
  --surface: #FFFFFF;
  --text: #20252B;
  --text-muted: #667085;
  --border: #E7E2DC;
  --border-strong: #D5CEC5;
  --on-primary: #EDEAE5;
  --on-primary-muted: #A2B0C0;
  --li: #14618f;
  --fb: #1b5fbf;
  --ig: #b03a6e;
  --gbp: #2f7d4f;
  --radius: 6px;
  --radius-lg: 10px;
  --radius-xl: 14px;
  --shadow: 0 1px 2px rgba(36, 52, 71, 0.06), 0 4px 12px rgba(36, 52, 71, 0.05);
  --shadow-lg: 0 2px 6px rgba(36, 52, 71, 0.08), 0 18px 40px rgba(36, 52, 71, 0.12);
  --font-ui: "Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-editorial: "Newsreader", Georgia, "Times New Roman", serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--background); color: var(--text); font: 16px/1.6 var(--font-ui); }
a { color: var(--accent-text); overflow-wrap: anywhere; }
a:focus-visible, .btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
h1, h2, h3 { font-family: var(--font-editorial); font-weight: 500; line-height: 1.2; color: var(--text); }
.wrap { max-width: 72rem; margin: 0 auto; padding: 0 20px; }

/* En-tête */
header.site { position: sticky; top: 0; z-index: 10; background: var(--surface); border-bottom: 1px solid var(--border); }
section[id] { scroll-margin-top: 76px; }
header.site .wrap { display: flex; align-items: center; gap: 24px; min-height: 68px; }
.brand { display: flex; align-items: center; gap: 11px; color: var(--text); text-decoration: none; margin-right: auto; }
.brand img { height: 34px; width: auto; display: block; }
.brand__name { font-weight: 600; font-size: 15px; line-height: 1.2; }
.brand__baseline { font-size: 12px; color: var(--text-muted); }
.nav { display: flex; gap: 22px; }
.nav a { color: var(--text); text-decoration: none; font-size: 14.5px; }
.nav a:hover { color: var(--accent-text); }

/* Boutons */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 42px; padding: 9px 18px; border-radius: var(--radius); border: 1px solid transparent; font: 500 15px/1.2 var(--font-ui); text-decoration: none; white-space: nowrap; }
.btn--lg { min-height: 50px; padding: 12px 24px; font-size: 16px; }
.btn--primary { background: var(--primary); color: var(--on-primary); }
.btn--primary:hover { background: var(--primary-light); }
.btn--ghost { background: var(--surface); border-color: var(--border-strong); color: var(--text); }
.btn--ghost:hover { border-color: var(--primary); }
.btn--light { background: var(--surface); color: var(--primary); }
.btn--outline-light { border-color: rgba(237, 234, 229, 0.5); color: var(--on-primary); }
.btn--outline-light:hover { border-color: var(--on-primary); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 0; }

.badge { display: inline-block; vertical-align: middle; margin-left: 6px; padding: 1px 9px; border-radius: 20px; background: var(--accent-soft); color: var(--accent-text); font: 500 12px/1.7 var(--font-ui); white-space: nowrap; }
.net-logo { display: inline-block; width: 18px; height: 18px; flex: 0 0 auto; object-fit: contain; }
.mock__net .net-logo { width: 16px; height: 16px; }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; flex: 0 0 auto; }
.dot--li { background: var(--li); } .dot--fb { background: var(--fb); } .dot--ig { background: var(--ig); } .dot--gbp { background: var(--gbp); }
.avatar { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 6px; background: var(--primary); color: var(--on-primary); font: 600 10.5px/1 var(--font-ui); flex: 0 0 auto; }
.avatar--b { background: var(--accent); color: #fff; } .avatar--c { background: var(--primary-light); } .avatar--d { background: #7a6a58; }
.accent { color: var(--accent-text); font-style: italic; }

/* Hero */
.hero { background: linear-gradient(180deg, var(--hero) 0%, var(--background) 100%); border-bottom: 1px solid var(--border); }
.hero__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; padding-top: 72px; padding-bottom: 84px; }
.pill { display: inline-block; margin: 0 0 18px; padding: 5px 12px; border: 1px solid var(--border-strong); border-radius: 20px; background: var(--surface); font-size: 13px; color: var(--text-muted); }
/* Badge « Conçu, développé et hébergé en France » (repris de listecourses.fr) */
.made-in-fr { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 18px; padding: 8px 16px; border-radius: 9999px; background: #eff6ff; color: #1d4ed8; font-size: 14px; font-weight: 500; line-height: 1.4; }
.made-in-fr strong { font-weight: 700; }
.flag-wave { flex-shrink: 0; width: 20px; height: 16px; }
@keyframes flag-wave { 0%, 100% { transform: rotate(-8deg); } 50% { transform: rotate(7deg); } }
.flag-wave__cloth { transform-origin: 4px 3px; animation: flag-wave 1.7s ease-in-out infinite; }
@media (prefers-reduced-motion: reduce) { .flag-wave__cloth { animation: none; } }
.hero h1 { font-size: clamp(2.3rem, 4.6vw, 3.6rem); margin: 0 0 18px; letter-spacing: -0.01em; }
.lead { font-size: 1.2rem; margin: 0 0 12px; }
.hero__sub { color: var(--text-muted); margin: 0; }

/* Maquette de l'application (illustration, données fictives) */
.mock { background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); overflow: hidden; font-size: 13px; }
.mock__bar { display: flex; gap: 6px; padding: 10px 12px; background: #F3F0EB; border-bottom: 1px solid var(--border); }
.mock__bar span { width: 9px; height: 9px; border-radius: 50%; background: var(--border-strong); }
.mock__body { display: grid; grid-template-columns: 132px 1fr; min-height: 330px; }
.mock__rail { background: var(--primary); color: var(--on-primary-muted); padding: 12px 10px; display: flex; flex-direction: column; gap: 4px; }
.mock__brand { display: flex; align-items: center; gap: 7px; color: var(--on-primary); margin-bottom: 10px; font-size: 12px; }
.mock__rail i { font-style: normal; padding: 6px 8px; border-radius: 5px; font-size: 12px; }
.mock__rail i.is-on { background: var(--primary-light); color: #fff; }
.mock__main { background: var(--background); padding: 14px; display: flex; flex-direction: column; gap: 10px; }
.mock__project { display: flex; align-items: center; gap: 8px; font-weight: 500; }
.mock__card { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 12px; }
.mock__title { font-family: var(--font-editorial); font-size: 15px; margin-bottom: 8px; }
.mock__lines span { display: block; height: 7px; border-radius: 4px; background: #ECE7E1; margin: 6px 0; }
.mock__lines .short { width: 60%; }
.mock__nets { display: flex; flex-direction: column; gap: 6px; }
.mock__net { display: flex; align-items: center; gap: 8px; background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; }
.mock__net em { font-style: normal; color: var(--text-muted); font-size: 11.5px; margin-left: auto; }
.state { font-size: 11px; padding: 1px 8px; border-radius: 20px; background: #F1EEE9; color: var(--text-muted); }
.state--ready { background: #EDF1F6; color: var(--primary-light); }
.state--sched { background: var(--accent-soft); color: var(--accent-text); }

/* Bandes */
.band { padding: 88px 0; }
.band--white { background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-title { font-size: clamp(1.8rem, 3vw, 2.4rem); text-align: center; margin: 0 0 12px; }
.section-lead { text-align: center; color: var(--text-muted); max-width: 42rem; margin: 0 auto 40px; font-size: 1.08rem; }

/* Principe */
.principle { display: grid; grid-template-columns: 1fr auto 1fr; gap: 28px; align-items: center; max-width: 52rem; margin: 0 auto; }
.principle__source { background: var(--background); border: 1px solid var(--accent); border-radius: var(--radius-xl); padding: 24px; box-shadow: var(--shadow); }
.principle__source small { display: block; color: var(--accent-text); font-size: 13px; margin-bottom: 4px; }
.principle__source strong { font-family: var(--font-editorial); font-size: 1.35rem; font-weight: 500; }
.principle__arrow { font-size: 2rem; color: var(--accent); }
.principle__nets { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.principle__nets li { display: flex; align-items: center; gap: 10px; background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius-lg); padding: 11px 14px; box-shadow: var(--shadow); }
.steps { list-style: none; display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; padding: 0; margin: 44px 0 0; counter-reset: s; }
.steps li { counter-increment: s; background: var(--accent-soft); color: var(--accent-text); border-radius: 30px; padding: 8px 18px; font-weight: 500; }
.steps li::before { content: counter(s) ". "; }

/* Fonctionnalités */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.feature { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 26px; box-shadow: var(--shadow); }
.feature h3 { font-size: 1.25rem; margin: 14px 0 6px; }
.feature p { color: var(--text-muted); margin: 0; }
.ico { width: 40px; height: 40px; padding: 8px; border-radius: 10px; background: var(--accent-soft); fill: none; stroke: var(--accent-text); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

/* Agences */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin: 0 0 14px; }
.split p { color: var(--text-muted); font-size: 1.05rem; }
.checks { list-style: none; padding: 0; margin: 20px 0 0; }
.checks li { position: relative; padding-left: 28px; margin: 10px 0; }
.checks li::before { content: "✓"; position: absolute; left: 0; color: var(--accent-text); font-weight: 600; }
.switcher { background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); padding: 10px; max-width: 26rem; justify-self: center; width: 100%; }
.switcher__head { padding: 10px 12px; border-bottom: 1px solid var(--border); font-weight: 500; }
.switcher__head small, .switcher__item small { color: var(--text-muted); margin-left: auto; font-weight: 400; font-size: 12.5px; }
.switcher__head { display: flex; }
.switcher__item { display: flex; align-items: center; gap: 10px; padding: 11px 12px; border-radius: 8px; }
.switcher__item:nth-child(2) { background: var(--accent-soft); }

/* Confiance */
.trust { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.trust > div { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 24px; }
.trust strong { font-family: var(--font-editorial); font-size: 1.2rem; font-weight: 500; }
.trust p { color: var(--text-muted); margin: 8px 0 0; }

/* Réseaux */
.nets { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 32px; }
.net { border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 20px; background: var(--background); }
.net .net-logo { width: 32px; height: 32px; }
.net strong { display: block; margin: 10px 0 4px; font-size: 1.05rem; }
.net p { color: var(--text-muted); margin: 0 0 12px; font-size: 14px; }
.net .badge { margin-left: 0; }

/* Bandeau final */
.cta { background: var(--primary); color: var(--on-primary); padding: 72px 0; }
.cta__inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.cta h2 { color: #fff; font-size: clamp(1.7rem, 3vw, 2.3rem); margin: 0 0 6px; }
.cta p { margin: 0; color: var(--on-primary-muted); }
.cta .actions { margin: 0; }

/* Pages de texte (politique, mentions légales) */
.page-head { background: linear-gradient(180deg, var(--hero) 0%, var(--background) 100%); border-bottom: 1px solid var(--border); padding: 48px 0 32px; }
.page-head h1 { font-size: clamp(2rem, 4vw, 2.8rem); margin: 0 auto; max-width: 54rem; }
.doc { background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius-xl); box-shadow: var(--shadow); padding: 12px 40px 36px; margin: 32px auto 64px; max-width: 54rem; }
.doc h1 { display: none; }
.doc h2 { font-size: 1.45rem; margin: 2rem 0 0.6rem; }
.doc h3 { font-size: 1.15rem; margin: 1.4rem 0 0.4rem; }
.doc ul { padding-left: 1.25rem; }
.doc li { margin: 0.25rem 0; }
.table { overflow-x: auto; margin: 1rem 0; }
table { border-collapse: collapse; width: 100%; font-size: 0.93rem; }
th, td { border: 1px solid var(--border); padding: 0.5rem 0.65rem; text-align: left; vertical-align: top; }
th { background: var(--background); }

/* Pied de page */
footer.site { background: #1C2836; color: var(--on-primary-muted); font-size: 14px; }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; padding-top: 52px; padding-bottom: 32px; }
.footer__grid h4 { color: var(--on-primary); font: 600 14px/1.4 var(--font-ui); margin: 0 0 12px; }
.footer__grid a { display: block; color: var(--on-primary-muted); text-decoration: none; margin: 7px 0; }
.footer__grid a:hover { color: #fff; }
.footer__brand { display: flex; align-items: center; gap: 10px; color: var(--on-primary); font-weight: 600; margin-bottom: 10px; }
.footer__brand img { height: 30px; width: auto; }
.footer__bottom { border-top: 1px solid rgba(162, 176, 192, 0.25); padding-top: 18px; padding-bottom: 26px; font-size: 13px; }

/* Adaptation */
@media (max-width: 960px) {
  .hero__grid, .split { grid-template-columns: 1fr; gap: 40px; }
  .features, .trust { grid-template-columns: 1fr 1fr; }
  .nets { grid-template-columns: 1fr 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .nav { display: none; }
}
@media (max-width: 640px) {
  .wrap { padding: 0 16px; }
  .hero__grid { padding-top: 44px; padding-bottom: 52px; }
  .band { padding: 60px 0; }
  .features, .trust, .nets, .footer__grid { grid-template-columns: 1fr; }
  .principle { grid-template-columns: 1fr; text-align: center; }
  .principle__arrow { transform: rotate(90deg); justify-self: center; }
  .mock__body { grid-template-columns: 1fr; }
  .mock__rail { display: none; }
  .brand__baseline { display: none; }
  .doc { padding: 4px 18px 24px; }
  .cta__inner { flex-direction: column; align-items: flex-start; }
}

/* Page « Nous contacter » (décision D-I du 16/10/2026) : en-tête centré, sujets, formulaire et coordonnées en deux colonnes */
.visually-hidden { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.contact-hero { background: linear-gradient(180deg, var(--hero) 0%, var(--background) 100%); text-align: center; padding: 64px 0 28px; }
.contact-hero h1 { font-size: clamp(2.2rem, 4.4vw, 3.3rem); margin: 0 0 14px; letter-spacing: -0.01em; }
.contact-hero__lead { color: var(--text-muted); font-size: 1.12rem; max-width: 40rem; margin: 0 auto; }
.contact-topics-band { padding: 12px 0 8px; }
.contact-topics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; max-width: 64rem; margin: 0 auto; }
.topic { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 20px; box-shadow: var(--shadow); text-align: center; }
.topic .ico { margin: 0 auto 10px; display: block; }
.topic h3 { font-family: var(--font-ui); font-size: 1rem; font-weight: 600; margin: 0 0 4px; }
.topic p { color: var(--text-muted); font-size: .9rem; line-height: 1.45; margin: 0; }
.contact-main { padding: 36px 0 88px; }
.contact-layout { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: 28px; align-items: start; max-width: calc(64rem + 40px); }
.contact-card { background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); padding: 32px 36px 34px; }
.contact-card h2 { font-size: 1.7rem; margin: 0 0 4px; }
.contact-card__sub { color: var(--text-muted); font-size: .92rem; margin: 0 0 22px; }
.contact-form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form .field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; min-width: 0; }
.contact-form label { font-weight: 600; font-size: .92rem; }
.contact-form .optional { font-weight: 400; color: var(--text-muted); }
.contact-form input, .contact-form textarea { font: inherit; color: var(--text); background: var(--background); border: 1px solid var(--border-strong); border-radius: var(--radius-lg); padding: 11px 13px; width: 100%; transition: border-color .15s, background-color .15s; }
.contact-form input::placeholder, .contact-form textarea::placeholder { color: #9AA1AC; }
.contact-form input:hover, .contact-form textarea:hover { border-color: var(--primary-light); }
.contact-form textarea { resize: vertical; min-height: 150px; }
.contact-form input:focus, .contact-form textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); background: var(--surface); }
.contact-form__footer { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin-top: 6px; }
.contact-form .form-note { color: var(--text-muted); font-size: .86rem; line-height: 1.45; margin: 0; flex: 1 1 14rem; }
.field-trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.contact-form__notice { margin: 0; padding: 10px 14px; border-radius: var(--radius); background: var(--accent-soft); color: var(--text); font-size: .9rem; line-height: 1.45; }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.contact-aside { display: flex; flex-direction: column; gap: 20px; }
.info-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-xl); box-shadow: var(--shadow); padding: 8px 24px; }
.info { display: flex; gap: 14px; align-items: flex-start; padding: 16px 0; }
.info + .info { border-top: 1px solid var(--border); }
.info h3 { font-family: var(--font-ui); font-size: .98rem; font-weight: 600; margin: 2px 0 2px; }
.info p { color: var(--text-muted); font-size: .93rem; line-height: 1.5; margin: 0; }
.info a { color: var(--text); font-weight: 600; text-decoration: none; font-size: 1.02rem; }
.info a:hover { color: var(--accent-text); }
.ico--sm { width: 36px; height: 36px; padding: 7px; flex: 0 0 auto; }
.assurance-card { background: var(--primary); color: var(--on-primary); border-radius: var(--radius-xl); padding: 24px; }
.assurance-card h3 { color: var(--on-primary); font-size: 1.25rem; margin: 0 0 14px; }
.assurances { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.assurances li { display: flex; gap: 10px; align-items: flex-start; color: var(--on-primary-muted); font-size: .92rem; line-height: 1.5; }
.assurances strong { color: var(--on-primary); font-weight: 600; }
.assurances svg { width: 20px; height: 20px; flex: 0 0 auto; margin-top: 1px; fill: none; stroke: var(--accent); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.contact-result { background: linear-gradient(180deg, var(--hero) 0%, var(--background) 100%); padding: 72px 0 96px; }
.result-card { max-width: 36rem; margin: 0 auto; text-align: center; background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); padding: 40px 36px; }
.result-card__ico { width: 56px; height: 56px; padding: 12px; border-radius: 50%; background: #EAF3EE; fill: none; stroke: var(--gbp); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.result-card--error .result-card__ico { background: var(--accent-soft); stroke: var(--accent-text); }
.result-card h1 { font-size: clamp(1.8rem, 3.4vw, 2.3rem); margin: 16px 0 10px; }
.result-card p { color: var(--text-muted); }
.result-card .actions { justify-content: center; }
@media (max-width: 960px) {
  .contact-topics { grid-template-columns: 1fr 1fr; }
  .contact-layout { grid-template-columns: 1fr; max-width: 40rem; }
}
@media (max-width: 640px) {
  .contact-hero { padding: 44px 0 20px; }
  .contact-topics { grid-template-columns: 1fr; gap: 10px; }
  .topic { display: flex; gap: 14px; text-align: left; padding: 14px 16px; align-items: center; }
  .topic .ico { margin: 0; flex: 0 0 auto; }
  .contact-card { padding: 24px 18px 26px; }
  .contact-form .form-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form__footer .btn { width: 100%; }
  .result-card { padding: 32px 20px; }
}