/* 10 Millions de Copropriétaires — site vitrine
   Charte : docs/charte/CHARTE.md. Polices auto-hébergées (RGPD). */

@font-face { font-family: "Montserrat"; font-weight: 800; font-display: swap; src: url("../fonts/montserrat-800.woff2") format("woff2"); }
@font-face { font-family: "Montserrat"; font-weight: 900; font-display: swap; src: url("../fonts/montserrat-900.woff2") format("woff2"); }
@font-face { font-family: "Urbanist"; font-weight: 600; font-display: swap; src: url("../fonts/urbanist-600.woff2") format("woff2"); }
@font-face { font-family: "Urbanist"; font-weight: 700; font-display: swap; src: url("../fonts/urbanist-700.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 400; font-display: swap; src: url("../fonts/inter-400.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 600; font-display: swap; src: url("../fonts/inter-600.woff2") format("woff2"); }

:root {
  --cyan: #00b5e2;
  --bleu: #0b5a80;
  --bleu-fonce: #073e59;
  --bleu-lien: #0a6e9a;       /* texte sur blanc : contraste AA */
  --texte: #1f2a33;
  --texte-doux: #52606b;
  --fond: #ffffff;
  --gris: #f2f6f8;
  --trait: #dbe5ea;
  --alerte: #c2410c;
  --ok: #15803d;
  --degrade: linear-gradient(135deg, #0b5a80 0%, #0086b3 55%, #00b5e2 100%);
  --rayon: 16px;
  --ombre: 0 10px 30px rgba(11, 90, 128, .10);
  --titre: "Urbanist", "Montserrat", system-ui, sans-serif;
  --affiche: "Montserrat", system-ui, sans-serif;
  --texte-police: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font: 400 1.0625rem/1.65 var(--texte-police); color: var(--texte); background: var(--fond); }
img { max-width: 100%; height: auto; }
a { color: var(--bleu-lien); text-underline-offset: 3px; }
a:hover { color: var(--bleu); }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 2px; border-radius: 4px; }
h1, h2, h3 { font-family: var(--titre); font-weight: 700; line-height: 1.15; margin: 0 0 .6em; color: var(--bleu-fonce); }
h1 { font-family: var(--affiche); font-weight: 900; font-size: clamp(2.1rem, 5vw, 3.6rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
p, li, dd, h1, h2, h3, a { overflow-wrap: break-word; }
a[href^="mailto:"] { overflow-wrap: anywhere; }

.conteneur { width: min(1160px, 100% - 40px); margin-inline: auto; }
.etroit { width: min(760px, 100% - 40px); }
.centre { text-align: center; }
.evitement { position: absolute; left: -9999px; }
.evitement:focus { left: 16px; top: 16px; z-index: 100; background: #fff; padding: 8px 14px; border-radius: 8px; }
.a-completer { background: #fff4d6; color: #7a5200; padding: 0 6px; border-radius: 4px; font-style: italic; }

/* Boutons */
.bouton {
  display: inline-block; font: 700 1rem/1 var(--titre); text-decoration: none; cursor: pointer;
  padding: .95em 1.5em; border-radius: 999px; border: 2px solid var(--bleu);
  background: var(--bleu); color: #fff; transition: transform .15s, background .15s;
}
.bouton:hover { background: var(--bleu-fonce); border-color: var(--bleu-fonce); color: #fff; transform: translateY(-1px); }
.bouton--petit { padding: .65em 1.15em; font-size: .95rem; }
.bouton--clair { background: #fff; border-color: #fff; color: var(--bleu-fonce); }
.bouton--clair:hover { background: #e6f7fc; border-color: #e6f7fc; color: var(--bleu-fonce); }
.bouton--contour { background: transparent; border-color: rgba(255,255,255,.8); color: #fff; }
.bouton--contour:hover { background: rgba(255,255,255,.12); border-color: #fff; }
.bouton--contour-sombre { background: transparent; color: var(--bleu); }
.bouton--contour-sombre:hover { color: #fff; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.lien-fleche { font-family: var(--titre); font-weight: 700; text-decoration: none; }
.lien-fleche::after { content: " →"; }

/* En-tête */
.entete { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--trait); }
.entete__barre { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 16px; }
.marque { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--bleu-fonce); }
.marque img { border-radius: 10px; }
.marque__texte { font-family: var(--affiche); line-height: 1.05; font-size: 1.05rem; }
.marque__texte strong { font-weight: 900; display: block; font-size: 1.15rem; letter-spacing: -.01em; }
.marque__texte span { font-weight: 800; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--bleu-lien); }
.navigation { display: flex; align-items: center; gap: 26px; }
.navigation a:not(.bouton) { font: 600 1rem var(--titre); text-decoration: none; color: var(--texte); padding: 6px 0; border-bottom: 2px solid transparent; }
.navigation a:not(.bouton):hover, .navigation a[aria-current="page"]:not(.bouton) { color: var(--bleu); border-bottom-color: var(--cyan); }
.menu-bascule, .menu-bouton { display: none; }

/* Héros */
.heros { background: var(--degrade); color: #fff; padding: clamp(56px, 9vw, 110px) 0; overflow: hidden; }
.heros h1 { color: #fff; }
.heros h1 em { font-style: normal; color: #bff0ff; }
.heros__grille { display: grid; grid-template-columns: 1.25fr 1fr; gap: 40px; align-items: center; }
.heros__visuel { filter: brightness(0) invert(1); opacity: .16; width: 100%; justify-self: end; }
.surtitre { font: 800 .8rem var(--affiche); letter-spacing: .14em; text-transform: uppercase; color: #bff0ff; margin-bottom: 14px; }
.surtitre--sombre { color: var(--bleu-lien); }
.chapo { font-size: 1.2rem; max-width: 60ch; opacity: .95; }

/* Chiffres */
.chiffres { background: var(--bleu-fonce); color: #fff; }
.chiffres__grille { display: grid; grid-template-columns: repeat(3, 1fr); }
.chiffre { padding: 30px 20px; text-align: center; border-left: 1px solid rgba(255,255,255,.12); }
.chiffre:first-child { border-left: 0; }
.chiffre strong { display: block; font: 900 clamp(1.7rem, 3.4vw, 2.5rem)/1.1 var(--affiche); color: var(--cyan); }
.chiffre span { font-size: .98rem; opacity: .9; }

/* Blocs */
.bloc { padding: clamp(56px, 8vw, 96px) 0; }
.bloc--etroit { padding-bottom: 0; }
.bloc--gris { background: var(--gris); }
.bloc--degrade { background: var(--degrade); color: #fff; }
.bloc--degrade h2 { color: #fff; }
.bloc--degrade .illustration { filter: brightness(0) invert(1); opacity: .9; }
.bloc--appel { background: var(--gris); padding: 56px 0; }
.deux-colonnes { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 48px; align-items: center; }
.heros__grille > *, .deux-colonnes > *, .cartes > *, .pied__grille > * { min-width: 0; }
.deux-colonnes--formulaire { align-items: start; }
.illustration { justify-self: center; width: min(280px, 70%); }
.accent { color: var(--cyan); }

/* Cartes */
.cartes { display: grid; gap: 22px; }
.cartes--2 { grid-template-columns: repeat(2, 1fr); }
.cartes--3 { grid-template-columns: repeat(3, 1fr); }
.cartes--4 { grid-template-columns: repeat(4, 1fr); margin-top: 28px; }
.carte { background: #fff; border: 1px solid var(--trait); border-radius: var(--rayon); padding: 28px; box-shadow: var(--ombre); }
.carte--alerte { border-top: 5px solid var(--cyan); }
.carte__accroche { font: 700 1.1rem/1.45 var(--titre); color: var(--bleu); }
.carte--combat img { margin-bottom: 12px; }
.carte--combat h3 { font-size: 1.15rem; }
.carte--combat p { font-size: .98rem; color: var(--texte-doux); margin: 0; }
.carte--article { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.carte--article img { aspect-ratio: 16 / 9; object-fit: cover; width: 100%; }
.carte__corps { padding: 22px 24px 26px; }
.carte--article time { font-size: .85rem; color: var(--texte-doux); }
.carte--article h2, .carte--article h3 { font-size: 1.2rem; margin: 6px 0 10px; }
.carte--article h2 a, .carte--article h3 a { color: var(--bleu-fonce); text-decoration: none; }
.carte--article h2 a:hover, .carte--article h3 a:hover { color: var(--bleu-lien); text-decoration: underline; }
.carte--article p { font-size: .96rem; color: var(--texte-doux); margin: 0; }
.bloc .centre .lien-fleche { display: inline-block; margin-top: 30px; }

/* Listes */
.liste-puces { padding: 0; list-style: none; }
.liste-puces li { position: relative; padding-left: 28px; margin-bottom: .7em; }
.liste-puces li::before { content: ""; position: absolute; left: 4px; top: .6em; width: 10px; height: 10px; border-radius: 50%; background: var(--cyan); }
.liste-puces--claire li::before { background: #bff0ff; }
.liste-coches { padding: 0; list-style: none; margin: 0 0 24px; }
.liste-coches li { padding-left: 28px; position: relative; margin-bottom: .55em; }
.liste-coches li::before { content: "✓"; position: absolute; left: 0; color: var(--cyan); font-weight: 700; }

/* Pages intérieures */
.entete-page { background: var(--degrade); color: #fff; padding: clamp(48px, 7vw, 88px) 0; }
.entete-page h1 { color: #fff; }
.entete-page--simple { padding: 48px 0; }
.combats { display: grid; gap: 26px; }
.combat { display: grid; grid-template-columns: 72px 1fr; gap: 26px; padding: 30px; border: 1px solid var(--trait); border-radius: var(--rayon); }
.encadre { background: var(--gris); border-radius: var(--rayon); padding: 28px; }
.encadre h2, .encadre h3 { font-size: 1.2rem; }
.annonce { border: 2px solid var(--cyan); border-radius: var(--rayon); padding: 26px 30px; background: #f0fbfe; }
.annonce h2 { font-size: 1.4rem; }
.texte-long h2 { font-size: 1.35rem; margin-top: 1.6em; }
.note { font-size: .92rem; color: var(--texte-doux); margin-top: 26px; text-align: center; }

/* Tarifs */
.tarifs { align-items: stretch; }
.tarif { display: flex; flex-direction: column; position: relative; }
.tarif h2 { font-size: 1.35rem; }
.tarif__prix { font: 900 2.2rem/1 var(--affiche); color: var(--bleu-fonce); margin-bottom: 22px; }
.tarif__prix small { display: block; font: 400 .95rem var(--texte-police); color: var(--texte-doux); margin-top: 6px; }
.tarif .liste-coches { flex: 1; }
.tarif .bouton { text-align: center; }
.tarif--vedette { border: 2px solid var(--cyan); transform: translateY(-8px); }
.tarif__badge { position: absolute; top: -14px; left: 28px; background: var(--cyan); color: #fff; font: 700 .8rem var(--titre); padding: 5px 12px; border-radius: 999px; margin: 0; }

/* Adhésion intégrée (iframe du magazine) */
.adhesion-integree { margin-top: 40px; }
.adhesion-integree iframe { width: 100%; border: 1px solid var(--trait); border-radius: var(--rayon); background: #fff; }

/* Appel à l'action */
.appel { display: flex; align-items: center; justify-content: space-between; gap: 24px; background: #fff; border-radius: var(--rayon); padding: 34px 40px; box-shadow: var(--ombre); }
.appel h2 { margin-bottom: .3em; }
.appel p { margin: 0; color: var(--texte-doux); }

/* Formulaire */
.formulaire { display: grid; gap: 16px; }
.formulaire label { display: grid; gap: 6px; font-weight: 600; font-size: .95rem; }
.formulaire input[type=text], .formulaire input[type=email], .formulaire textarea {
  width: 100%; min-width: 0; font: inherit; font-weight: 400; padding: 12px 14px; border: 1.5px solid var(--trait); border-radius: 10px; background: #fff;
}
.formulaire input:focus, .formulaire textarea:focus { border-color: var(--cyan); outline: none; box-shadow: 0 0 0 4px rgba(0,181,226,.18); }
.formulaire .case { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; }
.formulaire .case input { margin-top: 5px; }
.formulaire .bouton { justify-self: start; }
.piege { position: absolute; left: -9999px; }
.message { border-radius: 12px; padding: 16px 20px; margin-bottom: 18px; }
.message p { margin: 0; }
.message--ok { background: #ecfdf3; border: 1px solid #b7ebc9; color: var(--ok); }
.message--erreur { background: #fff4ed; border: 1px solid #fed7aa; color: var(--alerte); }

/* Pied */
.pied { background: var(--bleu-fonce); color: rgba(255,255,255,.85); padding-top: 56px; font-size: .95rem; }
.pied__grille { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 36px; }
.pied__logo { margin-bottom: 16px; }
.pied h2 { color: #fff; font-size: 1rem; letter-spacing: .06em; text-transform: uppercase; }
.pied nav a, .pied__grille > div a { display: block; color: rgba(255,255,255,.85); text-decoration: none; margin-bottom: 8px; }
.pied a:hover { color: #fff; text-decoration: underline; }
.pied small { opacity: .75; }
.pied__bas { display: flex; flex-wrap: wrap; gap: 20px; border-top: 1px solid rgba(255,255,255,.14); padding: 20px 0 28px; font-size: .88rem; }
.pied__bas a { color: rgba(255,255,255,.85); }

/* Mobile */
@media (max-width: 960px) {
  .cartes--4 { grid-template-columns: repeat(2, 1fr); }
  .cartes--3 { grid-template-columns: 1fr 1fr; }
  .heros__grille, .deux-colonnes { grid-template-columns: 1fr; }
  .heros__visuel { display: none; }
  .pied__grille { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .menu-bouton { display: grid; place-items: center; width: 44px; height: 44px; cursor: pointer; border-radius: 10px; }
  .menu-bouton span, .menu-bouton span::before, .menu-bouton span::after { content: ""; display: block; width: 22px; height: 2px; background: var(--bleu-fonce); position: relative; }
  .menu-bouton span::before { position: absolute; top: -7px; }
  .menu-bouton span::after { position: absolute; top: 7px; }
  .navigation { display: none; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: #fff; border-bottom: 1px solid var(--trait); padding: 8px 20px 20px; box-shadow: var(--ombre); }
  .navigation a:not(.bouton) { padding: 14px 0; border-bottom: 1px solid var(--trait); }
  .navigation .bouton { margin-top: 14px; text-align: center; }
  .menu-bascule:checked ~ .navigation { display: flex; }
  .chiffres__grille, .cartes--2, .cartes--3, .cartes--4, .pied__grille { grid-template-columns: 1fr; }
  .chiffre { border-left: 0; border-top: 1px solid rgba(255,255,255,.12); padding: 22px 12px; }
  .chiffre:first-child { border-top: 0; }
  .combat { grid-template-columns: 1fr; gap: 12px; padding: 24px; }
  .appel { flex-direction: column; align-items: flex-start; padding: 28px; }
  .tarif--vedette { transform: none; }
}
@media (max-width: 380px) {
  .conteneur, .etroit { width: calc(100% - 28px); }
  .marque__texte strong { font-size: 1rem; }
  .marque__texte span { font-size: .62rem; }
  .carte, .encadre, .combat, .annonce { padding: 20px; }
  .bouton { padding: .9em 1.2em; }
  .actions .bouton { flex: 1 1 100%; text-align: center; }
}
@media (hover: none) {
  .navigation a, .pied a { min-height: 44px; display: flex; align-items: center; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }

/* TantIA : bulle en bas à droite, fenêtre servie par le magazine dans un cadre. */
.tantia-bulle {
  position: fixed; right: 20px; bottom: 20px; z-index: 990;
  display: inline-flex; align-items: center; gap: 8px;
  height: 56px; padding: 0 20px 0 16px; border: 0; border-radius: 999px;
  background: linear-gradient(135deg, #0b5a80, #00b5e2); color: #fff;
  font: 600 16px/1 "Urbanist", "Inter", system-ui, sans-serif; cursor: pointer;
  box-shadow: 0 6px 20px rgba(7, 62, 89, .35);
}
.tantia-bulle:focus-visible { outline: 3px solid #073e59; outline-offset: 3px; }
.tantia-cadre {
  position: fixed; right: 20px; bottom: 88px; z-index: 991; display: none;
  width: 380px; max-width: calc(100vw - 32px); height: 580px; max-height: calc(100vh - 120px);
  border: 0; border-radius: 16px; background: #fff; box-shadow: 0 18px 50px rgba(7, 62, 89, .3);
}
.tantia-cadre--ouvert { display: block; }
@media (max-width: 520px) {
  .tantia-bulle { right: 14px; bottom: 14px; width: 56px; padding: 0; justify-content: center; }
  .tantia-bulle__texte { display: none; }
  .tantia-cadre { right: 0; bottom: 0; width: 100vw; max-width: none; height: 100%; max-height: none; border-radius: 0; }
}
@media print { .tantia-bulle, .tantia-cadre { display: none !important; } }