/* ============================================================
   Home Smart — Global styles
   ============================================================ */
@import url("tokens.css");

/* Fraunces (display) via Google ; Satoshi (UI) via Fontshare — préchargés dans head.php */
@import url("https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,400&display=swap");
@import url("https://api.fontshare.com/v2/css?f[]=satoshi@400,500,700&display=swap");

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
:focus-visible { outline: 2.5px solid var(--accent); outline-offset: 3px; border-radius: 3px; }
::selection { background: var(--accent); color: var(--on-accent); }

/* --- Typographie --- */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 500; line-height: var(--leading-tight); letter-spacing: var(--tracking-tight); color: var(--ink); }
.display { font-size: var(--text-hero); font-weight: 500; }
h2 { font-size: var(--text-2xl); }
h3 { font-size: var(--text-xl); }
.lead { font-size: var(--text-lg); color: var(--ink-soft); line-height: var(--leading-snug); }

.eyebrow {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--gold);
  display: inline-flex; align-items: center; gap: 0.6rem;
}
.eyebrow::before { content: ""; width: 1.75rem; height: 1.5px; background: var(--gold); display: inline-block; }

/* --- Layout --- */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--space-gutter); }
.section { padding-block: var(--space-section); }
.section--tint { background: var(--paper-2); }
.section__head { max-width: 52rem; margin-bottom: clamp(2.5rem, 1.5rem + 3vw, 4.5rem); }
.section__head .lead { margin-top: 1.1rem; }
.prose { max-width: var(--maxw-prose); }
.prose p + p { margin-top: 1.1rem; }

/* --- Boutons --- */
.btn {
  --pad-y: 0.85rem; --pad-x: 1.6rem;
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6rem;
  padding: var(--pad-y) var(--pad-x);
  font-family: var(--font-sans); font-size: var(--text-sm); font-weight: 700;
  letter-spacing: 0.01em; border-radius: 999px; border: 1.5px solid transparent;
  cursor: pointer; transition: transform var(--duration-fast) var(--ease-out-expo),
    background var(--duration-normal), box-shadow var(--duration-normal), color var(--duration-normal);
  will-change: transform;
}
.btn svg { width: 1.05em; height: 1.05em; }
.btn--primary { background: var(--accent); color: var(--on-accent); box-shadow: var(--shadow-accent); }
.btn--primary:hover { background: var(--accent-strong); transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }
.btn--light { background: var(--on-night); color: var(--ink); }
.btn--light:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn--lg { --pad-y: 1.05rem; --pad-x: 2rem; font-size: var(--text-base); }
.link-arrow { display: inline-flex; align-items: center; gap: 0.45rem; font-weight: 700; color: var(--accent); }
.link-arrow svg { width: 1.1em; height: 1.1em; flex: none; transition: transform var(--duration-normal) var(--ease-out-expo); }
.link-arrow:hover svg { transform: translateX(4px); }
/* Garde-fou : toute icône inline reste à taille de texte par défaut */
.eyebrow svg, .card p svg, .pole svg { width: 1.1em; height: 1.1em; flex: none; }

/* --- Header / nav --- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--header-h);
  display: flex; align-items: center;
  transition: background var(--duration-normal), box-shadow var(--duration-normal), backdrop-filter var(--duration-normal);
}
.site-header.is-scrolled {
  background: oklch(98.5% 0.008 75 / 0.82); backdrop-filter: blur(14px) saturate(1.4);
  box-shadow: 0 1px 0 var(--line), var(--shadow-sm);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.brand { display: inline-flex; align-items: center; }
.brand__logo { height: 38px; width: auto; display: block; }
.brand__logo--light { display: none; }
.nav { display: flex; align-items: center; gap: clamp(1rem, 0.5rem + 1.4vw, 2.1rem); }
.nav__link { font-size: var(--text-sm); font-weight: 500; color: var(--ink-soft); position: relative; padding-block: 0.4rem; transition: color var(--duration-fast); }
.nav__link::after { content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0; background: var(--accent); transition: width var(--duration-normal) var(--ease-out-expo); }
.nav__link:hover, .nav__link[aria-current="page"] { color: var(--ink); }
.nav__link:hover::after, .nav__link[aria-current="page"]::after { width: 100%; }
/* Menu déroulant nav (Vendre) */
.nav__group { position: relative; }
.nav__group-btn { display: inline-flex; align-items: center; gap: .25rem; }
.nav__caret { transition: transform var(--duration-fast) ease; }
.nav__group:hover .nav__caret, .nav__group:focus-within .nav__caret { transform: rotate(180deg); }
.nav__dropdown { position: absolute; top: calc(100% + .5rem); left: 50%; transform: translateX(-50%) translateY(6px); min-width: 250px; background: #fff; border: 1px solid var(--line, oklch(91% 0.02 60)); border-radius: 14px; box-shadow: 0 20px 50px rgb(40 36 30 / 0.16); padding: .5rem; opacity: 0; visibility: hidden; transition: opacity var(--duration-fast) ease, transform var(--duration-fast) ease; z-index: 60; }
.nav__group:hover .nav__dropdown, .nav__group:focus-within .nav__dropdown { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.nav__dropdown::before { content: ""; position: absolute; top: -.5rem; left: 0; right: 0; height: .5rem; }
.nav__dropdown a { display: flex; flex-direction: column; gap: .1rem; padding: .6rem .8rem; border-radius: 10px; color: var(--ink); transition: background var(--duration-fast) ease; }
.nav__dropdown a:hover { background: var(--accent-tint, oklch(96% 0.03 60)); }
.nav__dropdown a strong { font-size: var(--text-sm); font-weight: 700; }
.nav__dropdown a span { font-size: var(--text-xs); color: var(--ink-faint); }
.nav__actions { display: flex; align-items: center; gap: 0.9rem; }
.lang-switch { display: inline-flex; font-size: var(--text-xs); font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; border: 1.5px solid var(--line-strong); border-radius: 999px; overflow: hidden; }
.lang-switch a { padding: 0.35rem 0.7rem; color: var(--ink-faint); transition: background var(--duration-fast), color var(--duration-fast); }
.lang-switch a[aria-current="true"] { background: var(--ink); color: var(--paper); }

/* Header transparent sur fond sombre (hero cinématique) — logo blanc + nav blanche tant que non scrollé */
body.has-cine-hero .site-header:not(.is-scrolled) .brand__logo--dark { display: none; }
body.has-cine-hero .site-header:not(.is-scrolled) .brand__logo--light { display: block; }
body.has-cine-hero .site-header:not(.is-scrolled) .nav__link { color: oklch(100% 0 0 / 0.85); }
body.has-cine-hero .site-header:not(.is-scrolled) .nav__link:hover,
body.has-cine-hero .site-header:not(.is-scrolled) .nav__link[aria-current="page"] { color: #fff; }
body.has-cine-hero .site-header:not(.is-scrolled) .lang-switch { border-color: oklch(100% 0 0 / 0.4); }
body.has-cine-hero .site-header:not(.is-scrolled) .lang-switch a { color: oklch(100% 0 0 / 0.8); }
body.has-cine-hero .site-header:not(.is-scrolled) .lang-switch a[aria-current="true"] { background: #fff; color: var(--ink); }
body.has-cine-hero .site-header:not(.is-scrolled) .nav-toggle span,
body.has-cine-hero .site-header:not(.is-scrolled) .nav-toggle span::before,
body.has-cine-hero .site-header:not(.is-scrolled) .nav-toggle span::after { background: #fff; }

.nav-toggle { display: none; background: none; border: 0; cursor: pointer; width: 44px; height: 44px; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after { content: ""; display: block; width: 24px; height: 2px; background: var(--ink); transition: transform var(--duration-normal) var(--ease-out-expo), opacity var(--duration-fast); }
.nav-toggle span { position: relative; margin-inline: auto; }
.nav-toggle span::before { position: absolute; top: -7px; } .nav-toggle span::after { position: absolute; top: 7px; }
body.nav-open .nav-toggle span { background: transparent; }
body.nav-open .nav-toggle span::before { transform: translateY(7px) rotate(45deg); }
body.nav-open .nav-toggle span::after { transform: translateY(-7px) rotate(-45deg); }

/* --- Hero --- */
.hero { position: relative; padding-top: calc(var(--header-h) + clamp(2rem, 1rem + 5vw, 5rem)); padding-bottom: clamp(3rem, 2rem + 5vw, 6rem); overflow: hidden; }
.hero__glow { position: absolute; z-index: 0; border-radius: 50%; filter: blur(110px); pointer-events: none; }
.hero__glow--1 { width: 46vw; height: 46vw; max-width: 620px; max-height: 620px; background: radial-gradient(circle, oklch(74% 0.16 55 / 0.55), transparent 70%); top: -12%; right: -8%; }
.hero__glow--2 { width: 32vw; height: 32vw; background: radial-gradient(circle, oklch(80% 0.10 70 / 0.5), transparent 70%); bottom: -16%; left: -10%; }
.hero .container { position: relative; z-index: 1; }
.hero__title { margin-block: 1.2rem 1.4rem; max-width: 16ch; }
.hero__title em { font-style: italic; color: var(--accent); }
.hero__sub { max-width: 46ch; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 2.2rem; }
.hero__stats { display: flex; flex-wrap: wrap; gap: clamp(1.5rem, 1rem + 3vw, 3.5rem); margin-top: clamp(2.5rem, 1.5rem + 3vw, 4rem); padding-top: 2rem; border-top: 1px solid var(--line); }
.stat__num { font-family: var(--font-display); font-size: var(--text-2xl); color: var(--ink); line-height: 1; }
.stat__label { font-size: var(--text-sm); color: var(--ink-faint); margin-top: 0.35rem; }

/* --- Hero cinématique immersif (accueil) --- */
.hero-cine { position: relative; min-height: 90svh; display: grid; align-items: center; overflow: hidden; isolation: isolate; }
.hero-cine .kb, .hero-cine__video { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; }
.hero-cine__video { object-fit: cover; }
.hero-cine::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(110deg, oklch(14% 0.02 55 / 0.78) 0%, oklch(14% 0.02 55 / 0.5) 45%, oklch(14% 0.02 55 / 0.2) 100%); }
.hero-cine__inner { max-width: 60rem; padding-top: calc(var(--header-h) + 1rem); padding-bottom: clamp(5rem, 3.5rem + 6vw, 9rem); color: #fff; }
.hero-cine__inner .eyebrow { color: var(--gold-bright); }
.hero-cine__inner .eyebrow::before { background: var(--gold-bright); }
.hero-cine h1 { color: #fff; font-size: clamp(2.6rem, 1.4rem + 5.5vw, 6.2rem); text-shadow: 0 4px 36px oklch(12% 0.02 55 / 0.5); }
.hero-cine h1 em { font-style: normal; color: var(--accent); display: block; }
.hero-cine__sub { color: oklch(95% 0.01 80); font-size: var(--text-lg); max-width: 44ch; margin: 1.3rem 0 2rem; text-shadow: 0 2px 16px oklch(12% 0.02 55 / 0.5); }
.scroll-hint { position: absolute; bottom: 1.4rem; left: 50%; transform: translateX(-50%); color: #fff; font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; opacity: 0.85; display: flex; flex-direction: column; align-items: center; gap: 0.5rem; z-index: 2; }
.scroll-hint span { width: 1.5px; height: 1.9rem; background: #fff; animation: scrollPulse 1.8s infinite; }
@keyframes scrollPulse { 0%, 100% { opacity: 0.2; transform: scaleY(0.5); } 50% { opacity: 1; transform: scaleY(1); } }

/* Montage Ken Burns (fond cinématique en attendant une vraie vidéo) */
.kb { overflow: hidden; }
.kb figure { position: absolute; inset: 0; opacity: 0; background-size: cover; background-position: center; animation: kbCycle 18s infinite; }
.kb figure:nth-child(1) { animation-delay: 0s; }
.kb figure:nth-child(2) { animation-delay: 6s; }
.kb figure:nth-child(3) { animation-delay: 12s; }
@keyframes kbCycle { 0% { opacity: 0; transform: scale(1.05); } 5% { opacity: 1; } 28% { opacity: 1; transform: scale(1.18); } 34% { opacity: 0; } 100% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .kb figure { animation: none; } .kb figure:first-child { opacity: 1; } }

/* Section « Votre conseiller » (sous le hero) */
.advisor { display: grid; grid-template-columns: 0.7fr 1.3fr; gap: clamp(1.5rem, 1rem + 3vw, 3.5rem); align-items: center; }
.advisor__photo { aspect-ratio: 4/5; border-radius: var(--radius-xl); object-fit: cover; object-position: center 25%; box-shadow: var(--shadow-lg); }
@media (max-width: 760px) { .advisor { grid-template-columns: 1fr; } .advisor__photo { max-width: 16rem; } }

/* --- Hero portrait (accueil) --- */
.hero-portrait { display: grid; grid-template-columns: 0.92fr 1.08fr; gap: clamp(2rem, 1rem + 4vw, 4.5rem); align-items: center; }
.hero-portrait__media { position: relative; border-radius: var(--radius-xl); overflow: hidden; aspect-ratio: 4/5; box-shadow: var(--shadow-lg); background: linear-gradient(135deg, var(--paper-2), var(--accent-soft)); }
.hero-portrait__media img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; }
.hero-portrait__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, oklch(20% 0.02 55 / 0.55)); }
.hero-sign { position: absolute; left: 1.4rem; bottom: 1.2rem; z-index: 1; color: #fff; }
.hero-sign small { display: block; font-size: var(--text-xs); letter-spacing: 0.04em; opacity: 0.85; }
.hero-sign b { font-family: var(--font-display); font-size: 1.5rem; font-weight: 500; font-style: italic; color: var(--gold-bright); }
.hero-portrait__text h1 { font-size: clamp(2.4rem, 1.4rem + 4.5vw, 5rem); }
.hero-portrait__text h1 em { font-style: normal; color: var(--accent); display: block; }

/* Rangée services (façon mockup, en orange/nuit) */
.service-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; background: var(--night); border-radius: var(--radius-lg); overflow: hidden; margin-top: clamp(2rem, 1.2rem + 2.5vw, 3.25rem); border: 1px solid oklch(100% 0 0 / 0.12); box-shadow: var(--shadow-lg); }
.service-row__item { padding: clamp(1rem, 0.8rem + 0.6vw, 1.4rem); color: var(--on-night); border-left: 1px solid oklch(100% 0 0 / 0.08); transition: background var(--duration-normal); display: flex; flex-direction: column; gap: 0.3rem; }
.service-row__item:first-child { border-left: 0; }
.service-row__item:hover { background: oklch(100% 0 0 / 0.06); }
.service-row__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.3rem; }
.service-row__item .ico { width: 1.55rem; height: 1.55rem; color: var(--gold-bright); }
.service-row__item .ico svg { width: 100%; height: 100%; }
.service-row__arrow { width: 1.05rem; height: 1.05rem; color: var(--on-night-soft); opacity: 0.45; transition: transform var(--duration-normal) var(--ease-out-expo), opacity var(--duration-normal), color var(--duration-normal); }
.service-row__item:hover .service-row__arrow { opacity: 1; transform: translateX(4px); color: var(--gold-bright); }
.service-row__item h3 { color: #fff; font-family: var(--font-sans); font-size: var(--text-sm); font-weight: 700; letter-spacing: 0.02em; margin: 0; transition: color var(--duration-fast); }
.service-row__item:hover h3 { color: var(--gold-bright); }
.service-row__item p { color: var(--on-night-soft); font-size: var(--text-xs); line-height: 1.4; }

@media (max-width: 900px) {
  .hero-portrait { grid-template-columns: 1fr; }
  .hero-portrait__media { aspect-ratio: 16/11; max-height: 60vh; order: 2; }
  .service-row { grid-template-columns: repeat(2, 1fr); }
  .service-row__item:nth-child(3) { border-left: 0; }
  .service-row__item:nth-child(n+3) { border-top: 1px solid oklch(100% 0 0 / 0.08); }
}
@media (max-width: 640px) {
  /* Mobile : 2×2 compact, icône + titre sur une ligne, sans description ni flèche */
  .service-row { grid-template-columns: repeat(2, 1fr); margin-top: clamp(1.5rem, 1rem + 2vw, 2.25rem); }
  .service-row__item { flex-direction: row; align-items: center; gap: 0.6rem; padding: 0.85rem 0.9rem; }
  .service-row__head { margin: 0; }
  .service-row__item .ico { width: 1.35rem; height: 1.35rem; }
  .service-row__arrow, .service-row__item p { display: none; }
  .service-row__item h3 { font-size: var(--text-sm); }
  .service-row__item:nth-child(3) { border-left: 0; }
  .service-row__item:nth-child(n+3) { border-top: 1px solid oklch(100% 0 0 / 0.08); }
}

/* --- Cartes services / split --- */
.grid { display: grid; gap: clamp(1.1rem, 0.7rem + 1.6vw, 2rem); }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 17.5rem), 1fr)); }

.card {
  position: relative; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 1.1rem + 1.2vw, 2.25rem); transition: transform var(--duration-normal) var(--ease-out-expo), box-shadow var(--duration-normal), border-color var(--duration-normal);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card__icon { width: 3rem; height: 3rem; display: grid; place-items: center; border-radius: var(--radius); background: var(--accent-soft); color: var(--accent-ink); margin-bottom: 1.2rem; }
.card__icon svg { width: 1.5rem; height: 1.5rem; }
.card h3 { font-size: var(--text-lg); margin-bottom: 0.5rem; }
.card p { color: var(--ink-soft); font-size: var(--text-sm); }
.card__price { margin-top: 1rem; font-family: var(--font-display); color: var(--accent); font-size: var(--text-lg); }
.card__link { margin-top: 1.2rem; }

/* Pôles (immobilier / services) — bento */
.poles { display: grid; gap: clamp(1.1rem, 0.7rem + 1.5vw, 1.75rem); grid-template-columns: repeat(auto-fit, minmax(min(100%, 26rem), 1fr)); }
.pole { position: relative; overflow: hidden; border-radius: var(--radius-xl); padding: clamp(1.8rem, 1.2rem + 2.5vw, 3rem); min-height: 22rem; display: flex; flex-direction: column; justify-content: flex-end; color: var(--on-night); isolation: isolate; background: var(--night); }
.pole::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, oklch(18% 0.02 55 / 0.35) 0%, oklch(16% 0.02 55 / 0.55) 45%, oklch(12% 0.02 55 / 0.92) 100%); }
.pole img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; transition: transform var(--duration-slow) var(--ease-out-expo); }
.pole:hover img { transform: scale(1.06); }
.pole .eyebrow { color: var(--gold-bright); }
.pole .eyebrow::before { background: var(--gold-bright); }
.pole h3 { color: #fff; font-size: var(--text-2xl); margin-block: 0.6rem 0.8rem; text-shadow: 0 2px 14px oklch(15% 0.02 55 / 0.55); }
.pole p { color: oklch(92% 0.01 80); max-width: 38ch; text-shadow: 0 1px 10px oklch(15% 0.02 55 / 0.5); }
.pole .link-arrow { margin-top: 1.4rem; color: #fff; }

/* --- Footer --- */
.site-footer { background: var(--night); color: var(--on-night-soft); padding-block: clamp(3.5rem, 2.5rem + 3vw, 5.5rem) 2rem; }
.site-footer a { transition: color var(--duration-fast); }
.site-footer a:hover { color: var(--on-night); }
.footer-grid { display: grid; gap: 2.5rem; grid-template-columns: 1.4fr repeat(2, 1fr); }
.site-footer .brand { color: var(--on-night); }
.footer-col h4 { color: var(--on-night); font-family: var(--font-sans); font-size: var(--text-xs); text-transform: uppercase; letter-spacing: var(--tracking-wide); margin-bottom: 1.1rem; }
.footer-col li + li { margin-top: 0.6rem; font-size: var(--text-sm); }
.footer-contact { font-size: var(--text-sm); line-height: 1.9; margin-top: 1.2rem; }
.footer-contact a { color: var(--on-night); }
.footer-bottom { margin-top: clamp(2.5rem, 1.5rem + 3vw, 4rem); padding-top: 1.5rem; border-top: 1px solid oklch(100% 0 0 / 0.1); display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center; font-size: var(--text-xs); }
.credit { display: inline-flex; align-items: center; gap: 0.4rem; }
.credit a { color: var(--on-night); font-weight: 700; }

/* --- Cartes de biens --- */
.bien-card { display: flex; flex-direction: column; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; transition: transform var(--duration-normal) var(--ease-out-expo), box-shadow var(--duration-normal), border-color var(--duration-normal); }
.bien-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: transparent; }
.bien-card__media { position: relative; aspect-ratio: 4/3; background: var(--paper-2); overflow: hidden; }
.bien-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--duration-slow) var(--ease-out-expo); }
.bien-card:hover .bien-card__media img { transform: scale(1.05); }
.bien-card__placeholder { width: 100%; height: 100%; display: grid; place-items: center; font-family: var(--font-display); font-size: 1.6rem; color: var(--ink-faint); background: linear-gradient(135deg, var(--paper-2), var(--accent-soft)); }
.bien-card__placeholder b { color: var(--accent); }
.bien-card__badge { position: absolute; top: 0.9rem; left: 0.9rem; background: var(--accent); color: var(--on-accent); font-size: var(--text-xs); font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; padding: 0.35rem 0.75rem; border-radius: 999px; }
.bien-card__video { position: absolute; top: 0.9rem; right: 0.9rem; width: 2.1rem; height: 2.1rem; display: grid; place-items: center; background: oklch(20% 0.02 55 / 0.6); color: #fff; border-radius: 999px; backdrop-filter: blur(4px); }
.bien-card__video svg { width: 0.85rem; height: 0.85rem; }
.bien-card__body { padding: 1.3rem 1.4rem 1.5rem; display: flex; flex-direction: column; gap: 0.35rem; flex: 1; }
.bien-card__loc { font-size: var(--text-xs); font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-faint); }
.bien-card__body h3 { font-size: var(--text-lg); line-height: var(--leading-snug); }
.bien-card__foot { margin-top: auto; padding-top: 1rem; display: flex; align-items: baseline; justify-content: space-between; gap: 0.75rem; flex-wrap: wrap; }
.bien-card__price { font-family: var(--font-display); font-size: var(--text-lg); color: var(--accent); }
.bien-card__specs { font-size: var(--text-sm); color: var(--ink-faint); }

/* --- Réseaux sociaux (footer) --- */
.socials { display: flex; gap: 0.6rem; margin-top: 1.3rem; }
.socials a { width: 2.5rem; height: 2.5rem; display: grid; place-items: center; border-radius: 50%; border: 1px solid oklch(100% 0 0 / 0.18); color: var(--on-night); transition: background var(--duration-fast), border-color var(--duration-fast), transform var(--duration-fast); }
.socials a:hover { background: var(--accent); border-color: var(--accent); transform: translateY(-2px); }
.socials svg { width: 1.15rem; height: 1.15rem; }

/* --- Bouton WhatsApp flottant --- */
.wa-float { position: fixed; right: clamp(1rem, 2vw, 1.75rem); bottom: clamp(1rem, 2vw, 1.75rem); z-index: 95; width: 4rem; height: 4rem; border-radius: 50%; background: #25D366; color: #fff; display: grid; place-items: center; border: 3px solid #fff; box-shadow: 0 12px 34px oklch(60% 0.18 150 / 0.55), 0 2px 8px rgb(0 0 0 / 0.25); transition: transform var(--duration-normal) var(--ease-out-back), box-shadow var(--duration-normal) ease; animation: wa-pulse 2.6s ease-out infinite; }
.wa-float:hover { transform: scale(1.1); box-shadow: 0 16px 40px oklch(60% 0.18 150 / 0.65), 0 2px 10px rgb(0 0 0 / 0.3); }
.wa-float svg { width: 2.15rem; height: 2.15rem; filter: drop-shadow(0 1px 1px rgb(0 0 0 / 0.2)); }
@keyframes wa-pulse { 0% { box-shadow: 0 12px 34px oklch(60% 0.18 150 / 0.55), 0 0 0 0 oklch(60% 0.18 150 / 0.5); } 70% { box-shadow: 0 12px 34px oklch(60% 0.18 150 / 0.55), 0 0 0 14px oklch(60% 0.18 150 / 0); } 100% { box-shadow: 0 12px 34px oklch(60% 0.18 150 / 0.55), 0 0 0 0 oklch(60% 0.18 150 / 0); } }
@media (prefers-reduced-motion: reduce) { .wa-float { transition: none; animation: none; } }
/* Desktop : bouton WhatsApp centré verticalement sur le bord droit, plus visible */
@media (min-width: 768px) {
  .wa-float { top: 50%; bottom: auto; transform: translateY(-50%); width: 4.5rem; height: 4.5rem; }
  .wa-float:hover { transform: translateY(-50%) scale(1.1); }
  .wa-float svg { width: 2.45rem; height: 2.45rem; }
}

/* --- Barre de confiance (preuve sociale chiffrée) --- */
.trustbar { padding: clamp(1.4rem, 1rem + 2vw, 2.4rem) 0; background: var(--ink, oklch(22% 0.02 60)); color: #fff; }
.trustbar__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; text-align: center; }
.trustbar__item { display: flex; flex-direction: column; gap: .25rem; padding: .3rem .5rem; color: inherit; text-decoration: none; }
.trustbar__item--link { transition: transform .2s ease; }
.trustbar__item--link:hover { transform: translateY(-2px); }
.trustbar__num { font-family: var(--font-display, 'Fraunces', serif); font-weight: 600; font-size: clamp(1.6rem, 1.1rem + 2.4vw, 2.6rem); line-height: 1; color: var(--accent-2, #ff9a3d); }
.trustbar__stars { color: #ffd24a; font-size: .8em; margin-left: .1em; }
.trustbar__label { font-size: var(--text-sm); color: rgba(255,255,255,.72); }
@media (max-width: 680px) { .trustbar__grid { grid-template-columns: repeat(2, 1fr); gap: 1.4rem 1rem; } }

/* --- Pop-up d'intention de sortie (guide) --- */
.exit-pop { position: fixed; inset: 0; z-index: 200; background: rgb(20 14 8 / 0.55); backdrop-filter: blur(4px); display: none; align-items: center; justify-content: center; padding: 1.5rem; }
.exit-pop.open { display: flex; }
.exit-pop__card { position: relative; background: #fff; border-radius: var(--radius-lg); max-width: 440px; width: 100%; padding: clamp(1.6rem, 1rem + 3vw, 2.4rem); box-shadow: 0 30px 80px rgb(0 0 0 / 0.3); animation: exitIn .3s var(--ease-out-expo, cubic-bezier(.16,1,.3,1)); }
@keyframes exitIn { from { opacity: 0; transform: translateY(16px) scale(.98); } to { opacity: 1; transform: none; } }
.exit-pop__close { position: absolute; top: .7rem; right: 1rem; font-size: 1.9rem; line-height: 1; background: none; border: 0; color: var(--ink-faint); cursor: pointer; }
.exit-pop__card h3 { margin: .3rem 0 .6rem; font-size: var(--text-xl); }
.exit-pop__lead { color: var(--ink-soft); margin-bottom: 1.2rem; }
.exit-pop__card input { width: 100%; padding: .8rem .9rem; border: 1.5px solid var(--line, oklch(90% 0.02 60)); border-radius: 10px; margin-bottom: .7rem; font: inherit; }
.exit-pop__card input:focus { outline: none; border-color: var(--accent); }
.exit-pop__note { font-size: var(--text-xs); color: var(--ink-faint); margin-top: .7rem; text-align: center; }
@media (prefers-reduced-motion: reduce) { .exit-pop__card { animation: none; } }

/* --- Aimant à leads : bande guide PDF --- */
.guide-band { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(1.5rem, 1rem + 3vw, 3.5rem); align-items: center; padding: clamp(1.6rem, 1rem + 3vw, 3rem); border-radius: var(--radius-lg); background: linear-gradient(155deg, var(--accent-tint, oklch(96% 0.03 60)), #fff); border: 1px solid var(--line, oklch(91% 0.03 60)); }
.guide-band h2 { margin: .4rem 0 .6rem; }
.guide-form { align-self: stretch; }
@media (max-width: 820px) { .guide-band { grid-template-columns: 1fr; } }

/* --- Visite virtuelle 360° (multi-pièces) --- */
.pano-wrap { position: relative; }
.pano-view { aspect-ratio: 16/9; width: 100%; border-radius: var(--radius-lg); overflow: hidden; background: #10100f; }
.pano-rooms { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .9rem; }
.pano-rooms button { padding: .5rem 1rem; border-radius: 999px; border: 1.5px solid var(--line, oklch(90% 0.02 60)); background: #fff; color: var(--ink); font-weight: 600; font-size: var(--text-sm); cursor: pointer; transition: background .2s, color .2s, border-color .2s; }
.pano-rooms button:hover { border-color: var(--accent); }
.pano-rooms button.is-active { background: var(--accent); color: #fff; border-color: var(--accent); }
.pano-hint { margin-top: .6rem; font-size: var(--text-sm); color: var(--ink-faint); }
.walkthrough-btn { margin-top: 1rem; width: 100%; }

/* --- Visite immersive (walkthrough plein écran) --- */
.walk { position: fixed; inset: 0; z-index: 200; background: #0b0b0d; display: none; }
.walk.open { display: block; }
.walk__stage { position: absolute; inset: 0; overflow: hidden; }
.walk__slide { position: absolute; inset: 0; margin: 0; background-size: cover; background-position: center; opacity: 0; transition: opacity 1s ease; }
.walk__slide.is-on { opacity: 1; animation: walkKen 6s ease-out forwards; }
@keyframes walkKen { from { transform: scale(1.02); } to { transform: scale(1.12); } }
.walk__close { position: absolute; top: 1rem; right: 1rem; z-index: 3; width: 44px; height: 44px; border-radius: 50%; background: rgba(0,0,0,.5); color: #fff; font-size: 1.6rem; line-height: 1; border: 0; cursor: pointer; }
.walk__bar { position: absolute; left: 50%; bottom: 1.6rem; transform: translateX(-50%); z-index: 3; display: flex; align-items: center; gap: 1rem; background: rgba(0,0,0,.5); backdrop-filter: blur(8px); padding: .6rem 1rem; border-radius: 999px; }
.walk__nav, .walk__play { background: none; border: 0; color: #fff; cursor: pointer; font-size: 1.5rem; line-height: 1; width: 2rem; height: 2rem; display: grid; place-items: center; }
.walk__play { font-size: 1rem; }
.walk__count { color: #fff; font-size: var(--text-sm); font-variant-numeric: tabular-nums; min-width: 3.5em; text-align: center; }
@media (prefers-reduced-motion: reduce) { .walk__slide.is-on { animation: none; } .walk__slide { transition: none; } }

/* --- Lien accès back-office (footer, discret) --- */
.footer-admin { opacity: .8; font-weight: 600; transition: opacity var(--duration-fast) ease, color var(--duration-fast) ease; }
.footer-admin:hover { opacity: 1; color: var(--accent); }

/* --- Badges de statut spécifiques (vendu / réservé / loué) --- */
.bien-card[data-statut="vendu"] .bien-card__badge,
.bien-card[data-statut="loue"] .bien-card__badge { background: oklch(30% 0.02 60); color: #fff; }
.bien-card[data-statut="reserve"] .bien-card__badge { background: oklch(72% 0.17 60); color: #1a1205; }
.bien-card[data-statut="vendu"] .bien-card__media img,
.bien-card[data-statut="loue"] .bien-card__media img { filter: saturate(0.9) brightness(0.97); }

/* --- Chips (environnement d'un bien) --- */
.chips { list-style: none; display: flex; flex-wrap: wrap; gap: .6rem; padding: 0; margin: 0; }
.chip { display: inline-flex; align-items: center; gap: .4rem; padding: .5rem .9rem; border-radius: 999px; background: oklch(96% 0.03 60); color: var(--ink); border: 1px solid oklch(90% 0.03 60); font-size: var(--text-sm); font-weight: 500; }
.chip::before { content: "✦"; color: var(--accent); font-size: .8em; }

/* --- Partenaires (page Promotion) --- */
.partners { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1.5rem, 1rem + 2vw, 2.5rem); }
.partner-card { display: flex; flex-direction: column; gap: .5rem; padding: clamp(1.5rem, 1rem + 2vw, 2.5rem); background: #fff; border: 1px solid oklch(91% 0.02 60); border-radius: var(--radius-lg); box-shadow: 0 6px 20px rgb(0 0 0 / 0.05); transition: transform var(--duration-normal) var(--ease-out-expo), box-shadow var(--duration-normal) ease; }
.partner-card:hover { transform: translateY(-4px); box-shadow: 0 18px 44px rgb(0 0 0 / 0.1); }
.partner-card__logo { min-height: 72px; margin-bottom: .6rem; display: flex; align-items: center; }
.partner-card__logo img { max-height: 72px; max-width: 190px; width: auto; object-fit: contain; }
.partner-card h2 { margin: .2rem 0 .3rem; }
.partner-card__tagline { color: var(--ink-soft); margin-bottom: .4rem; }
.partner-card .feature-list { margin: .4rem 0 1.2rem; }
.partner-card__foot { margin-top: auto; display: flex; gap: .7rem; flex-wrap: wrap; }
@media (max-width: 760px) { .partners { grid-template-columns: 1fr; } }

/* --- Process « Comment ça marche » --- */
.steps { display: grid; gap: clamp(1.1rem, 0.7rem + 1.5vw, 2rem); grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr)); counter-reset: step; }
.step { position: relative; padding-top: 3.4rem; }
.step::before { counter-increment: step; content: counter(step); position: absolute; top: 0; left: 0; width: 2.6rem; height: 2.6rem; display: grid; place-items: center; border-radius: 50%; background: var(--accent); color: var(--on-accent); font-family: var(--font-display); font-size: 1.2rem; box-shadow: var(--shadow-accent); }
.step h3 { font-size: var(--text-lg); margin-bottom: 0.4rem; }
.step p { color: var(--ink-soft); font-size: var(--text-sm); }

/* --- Avis clients --- */
.testimonials { display: grid; gap: clamp(1.1rem, 0.7rem + 1.5vw, 1.75rem); grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr)); }
.quote { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(1.5rem, 1.1rem + 1.2vw, 2rem); box-shadow: var(--shadow-sm); }
.quote__stars { color: var(--gold); letter-spacing: 2px; margin-bottom: 0.8rem; }
.quote p { font-family: var(--font-display); font-size: var(--text-lg); line-height: var(--leading-snug); color: var(--ink); }
.quote__author { margin-top: 1.1rem; font-size: var(--text-sm); color: var(--ink-faint); font-weight: 500; }

/* --- Le courtier --- */
.broker { display: grid; gap: clamp(1.5rem, 1rem + 3vw, 3.5rem); grid-template-columns: 0.8fr 1.2fr; align-items: center; }
.broker__photo { aspect-ratio: 4/5; border-radius: var(--radius-xl); object-fit: cover; background: linear-gradient(135deg, var(--paper-2), var(--accent-soft)); box-shadow: var(--shadow-lg); }
.broker__ph { display: grid; place-items: center; font-family: var(--font-display); color: var(--ink-faint); text-align: center; padding: 1rem; }
@media (max-width: 720px) { .broker { grid-template-columns: 1fr; } .broker__photo { max-width: 18rem; } }

/* --- Articles / Actualités --- */
.post-card { display: flex; flex-direction: column; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; transition: transform var(--duration-normal) var(--ease-out-expo), box-shadow var(--duration-normal), border-color var(--duration-normal); }
.post-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: transparent; }
.post-card__media { aspect-ratio: 16/10; overflow: hidden; background: var(--paper-2); }
.post-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--duration-slow) var(--ease-out-expo); }
.post-card:hover .post-card__media img { transform: scale(1.05); }
.post-card__body { padding: 1.4rem 1.5rem 1.6rem; display: flex; flex-direction: column; gap: 0.5rem; flex: 1; }
.post-card__date { font-size: var(--text-xs); font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent); }
.post-card__body h3 { font-size: var(--text-lg); line-height: var(--leading-snug); }
.post-card__body p { color: var(--ink-soft); font-size: var(--text-sm); }
.post-card .link-arrow { margin-top: auto; padding-top: 0.8rem; }
.article-body { max-width: var(--maxw-prose); font-size: var(--text-lg); line-height: var(--leading-body); }
.article-body p { margin-top: 1.2rem; color: var(--ink-soft); }
.article-cover { width: 100%; max-height: 30rem; object-fit: cover; border-radius: var(--radius-lg); margin-bottom: 2rem; }

/* --- Bandeau CTA --- */
.cta-band { background: var(--night); color: var(--on-night); border-radius: var(--radius-xl); padding: clamp(2rem, 1.4rem + 3vw, 3.75rem); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 2rem; position: relative; overflow: hidden; }
.cta-band::before { content: ""; position: absolute; width: 26rem; height: 26rem; border-radius: 50%; background: radial-gradient(circle, oklch(64% 0.20 42 / 0.5), transparent 70%); top: -40%; right: -8%; pointer-events: none; }
.cta-band h2 { color: var(--on-night); position: relative; }
.cta-band .lead { color: var(--on-night-soft); margin-top: 0.6rem; position: relative; max-width: 40ch; }
.cta-band__actions { display: flex; flex-wrap: wrap; gap: 0.9rem; position: relative; }

/* --- Page hero (pages internes) --- */
.page-hero { position: relative; padding-top: calc(var(--header-h) + clamp(2.5rem, 1.5rem + 4vw, 5rem)); padding-bottom: clamp(2rem, 1.5rem + 2vw, 3.5rem); overflow: hidden; }
.page-hero::before { content: ""; position: absolute; width: 40vw; max-width: 540px; aspect-ratio: 1; border-radius: 50%; filter: blur(110px); background: radial-gradient(circle, oklch(76% 0.15 55 / 0.4), transparent 70%); top: -30%; right: -6%; pointer-events: none; }
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { font-size: clamp(2.2rem, 1.4rem + 3.5vw, 4rem); max-width: 18ch; margin-block: 1rem 1.2rem; }
.page-hero .lead { max-width: 52ch; }
.breadcrumb { font-size: var(--text-sm); color: var(--ink-faint); display: flex; gap: 0.5rem; align-items: center; }
.breadcrumb a:hover { color: var(--accent); }

/* --- Prose (texte riche) --- */
.prose h2 { font-size: var(--text-xl); margin-top: 2.4rem; margin-bottom: 0.8rem; }
.prose h3 { font-size: var(--text-lg); margin-top: 1.8rem; margin-bottom: 0.5rem; }
.prose p, .prose li { color: var(--ink-soft); }
.prose strong { color: var(--ink); }
.prose > * + * { margin-top: 1.1rem; }

/* --- Layout deux colonnes (contenu + aside) --- */
.split { display: grid; gap: clamp(2rem, 1rem + 4vw, 4.5rem); grid-template-columns: 1.6fr 1fr; align-items: start; }
.aside-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(1.5rem, 1.1rem + 1.4vw, 2.25rem); position: sticky; top: calc(var(--header-h) + 1.5rem); box-shadow: var(--shadow-sm); }
.aside-card h3 { font-size: var(--text-lg); margin-bottom: 0.8rem; }
.aside-card .btn { width: 100%; margin-top: 1rem; }

/* --- Liste à puces (check) --- */
.feature-list { display: grid; gap: 0.75rem; }
.feature-list.cols-2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr)); gap: 0.75rem 2rem; }
.feature-list li { position: relative; padding-left: 2rem; color: var(--ink-soft); line-height: 1.5; }
.feature-list li::before { content: ""; position: absolute; left: 0; top: 0.15em; width: 1.3rem; height: 1.3rem; border-radius: 50%; background: var(--accent-soft); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23b4530f' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: center; background-size: 0.85rem; }

/* --- Tarifs --- */
.tarifs { display: grid; gap: 0.5rem; }
.tarif-row { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; padding: 1.1rem 0; border-bottom: 1px solid var(--line); }
.tarif-row__label { font-weight: 500; color: var(--ink); }
.tarif-row__label small { display: block; font-weight: 400; font-size: var(--text-sm); color: var(--ink-faint); margin-top: 0.2rem; }
.tarif-row__price { font-family: var(--font-display); font-size: var(--text-lg); color: var(--accent); white-space: nowrap; }
.tarif-highlight { background: var(--accent-soft); border: 1px solid oklch(84% 0.08 60); border-radius: var(--radius-lg); padding: clamp(1.4rem, 1rem + 1.4vw, 2rem); }
.tarif-highlight .tarif-row { border-color: oklch(86% 0.06 60); }

/* --- Formulaires --- */
.form { display: grid; gap: 1.1rem; }
.form .row2 { display: grid; gap: 1.1rem; grid-template-columns: 1fr 1fr; }
.field { display: grid; gap: 0.4rem; }
.field label { font-size: var(--text-sm); font-weight: 500; color: var(--ink); }
.field input, .field select, .field textarea {
  font: inherit; font-size: var(--text-base); color: var(--ink); background: var(--paper);
  border: 1.5px solid var(--line-strong); border-radius: var(--radius); padding: 0.8rem 1rem; width: 100%;
  transition: border-color var(--duration-fast), box-shadow var(--duration-fast);
}
.field textarea { min-height: 8rem; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.form__note { font-size: var(--text-sm); color: var(--ink-faint); }
.form-status { padding: 0.9rem 1.1rem; border-radius: var(--radius); font-size: var(--text-sm); display: none; }
.form-status.ok { display: block; background: oklch(94% 0.08 150); color: oklch(38% 0.1 150); }
.form-status.err { display: block; background: oklch(94% 0.08 25); color: oklch(45% 0.15 25); }

/* --- Contact --- */
.contact-grid { display: grid; gap: clamp(2rem, 1rem + 4vw, 4rem); grid-template-columns: 1fr 1fr; align-items: start; }
.contact-info li { display: flex; gap: 0.9rem; align-items: flex-start; padding: 0.9rem 0; border-bottom: 1px solid var(--line); }
.contact-info .ico { flex: none; width: 2.6rem; height: 2.6rem; border-radius: var(--radius); background: var(--accent-soft); color: var(--accent-ink); display: grid; place-items: center; }
.contact-info .ico svg { width: 1.2rem; height: 1.2rem; }
.contact-info b { display: block; font-size: var(--text-sm); color: var(--ink-faint); font-weight: 500; }
.contact-info a, .contact-info span { color: var(--ink); }
.map-embed { border: 0; width: 100%; aspect-ratio: 4/3; border-radius: var(--radius-lg); filter: grayscale(0.2) contrast(1.05); }

/* --- Galerie + vidéo (page bien) --- */
.bien-hero { display: grid; gap: clamp(1.5rem, 1rem + 3vw, 3rem); grid-template-columns: 1.5fr 1fr; align-items: start; }
.gallery { display: grid; gap: 0.6rem; }
.gallery__main { aspect-ratio: 16/10; border-radius: var(--radius-lg); overflow: hidden; background: var(--paper-2); }
.gallery__main img, .gallery__main video { width: 100%; height: 100%; object-fit: cover; }
.gallery__thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(5rem, 1fr)); gap: 0.6rem; }
.gallery__thumbs button { border: 2px solid transparent; border-radius: var(--radius); overflow: hidden; aspect-ratio: 1; cursor: pointer; background: var(--paper-2); padding: 0; }
.gallery__thumbs button[aria-current="true"] { border-color: var(--accent); }
.gallery__thumbs img { width: 100%; height: 100%; object-fit: cover; }
.bien-facts { display: grid; gap: 0.4rem; margin-top: 1.2rem; }
.bien-facts .tarif-row__price { font-size: var(--text-xl); }

/* --- Barre de recherche biens --- */
.searchbar { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: space-between; margin-bottom: 2.5rem; }
.searchbar__controls { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.searchbar__controls input, .searchbar__controls select { font: inherit; font-size: var(--text-sm); padding: 0.55rem 0.9rem; border: 1.5px solid var(--line-strong); border-radius: 999px; background: var(--paper); color: var(--ink); }
.searchbar__controls input { min-width: 13rem; }
.searchbar__controls input:focus, .searchbar__controls select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }

/* --- Visite virtuelle 360° / drone --- */
.tour360 { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.tour360 iframe { width: 100%; aspect-ratio: 16/9; border: 0; display: block; }

/* --- Filtres biens --- */
.filters { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.filter-btn { font: inherit; font-size: var(--text-sm); font-weight: 500; padding: 0.55rem 1.1rem; border-radius: 999px; border: 1.5px solid var(--line-strong); background: transparent; color: var(--ink-soft); cursor: pointer; transition: all var(--duration-fast); }
.filter-btn:hover { border-color: var(--accent); color: var(--accent); }
.filter-btn[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }

@media (max-width: 820px) {
  .split, .contact-grid, .bien-hero { grid-template-columns: 1fr; }
  .aside-card { position: static; }
  .form .row2 { grid-template-columns: 1fr; }
}

/* --- Reveal on scroll (avec stagger via --i) --- */
[data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity var(--duration-slow) var(--ease-out-expo), transform var(--duration-slow) var(--ease-out-expo); transition-delay: calc(var(--i, 0) * 80ms); }
[data-reveal].is-in { opacity: 1; transform: none; }
/* Révélation image « rideau » par clip-path */
[data-reveal="clip"] { opacity: 1; transform: none; clip-path: inset(0 0 100% 0); transition: clip-path var(--duration-slow) var(--ease-out-expo); }
[data-reveal="clip"].is-in { clip-path: inset(0 0 0 0); }

/* --- Entrée du hero (au chargement) --- */
.rise { opacity: 0; animation: rise 0.9s var(--ease-out-expo) forwards; animation-delay: calc(var(--i, 0) * 0.11s + 0.08s); }
@keyframes rise { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: none; } }

/* --- Cartes : tilt 3D + lueur (JS pilote --rx/--ry) --- */
.bien-card, .pole, .card { transform-style: preserve-3d; }
.tilt { transition: transform var(--duration-normal) var(--ease-out-expo), box-shadow var(--duration-normal); }

/* --- Boutons magnétiques --- */
.magnetic { will-change: transform; }

/* --- Transitions de page (View Transitions API) --- */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: vt-out 0.28s var(--ease-out-expo) both; }
::view-transition-new(root) { animation: vt-in 0.42s var(--ease-out-expo) both; }
@keyframes vt-out { to { opacity: 0; transform: translateY(-10px); } }
@keyframes vt-in { from { opacity: 0; transform: translateY(12px); } }

/* --- Lightbox galerie --- */
.lightbox { position: fixed; inset: 0; z-index: 200; background: oklch(12% 0.01 60 / 0.94); backdrop-filter: blur(8px); display: none; place-items: center; padding: clamp(1rem, 3vw, 3rem); }
.lightbox.open { display: grid; animation: lb-fade 0.3s ease; }
@keyframes lb-fade { from { opacity: 0; } to { opacity: 1; } }
.lightbox__media { max-width: min(1100px, 94vw); max-height: 86vh; }
.lightbox__media img, .lightbox__media video { max-width: 100%; max-height: 86vh; border-radius: var(--radius); display: block; margin: 0 auto; box-shadow: var(--shadow-lg); }
.lightbox__btn { position: absolute; top: 50%; transform: translateY(-50%); width: 3rem; height: 3rem; border-radius: 50%; background: oklch(100% 0 0 / 0.12); color: #fff; display: grid; place-items: center; cursor: pointer; transition: background var(--duration-fast); }
.lightbox__btn:hover { background: var(--accent); }
.lightbox__prev { left: clamp(0.5rem, 2vw, 2rem); } .lightbox__next { right: clamp(0.5rem, 2vw, 2rem); }
.lightbox__close { position: absolute; top: clamp(0.8rem, 2vw, 1.6rem); right: clamp(0.8rem, 2vw, 1.6rem); width: 3rem; height: 3rem; border-radius: 50%; background: oklch(100% 0 0 / 0.12); color: #fff; display: grid; place-items: center; cursor: pointer; font-size: 1.4rem; }
.lightbox__close:hover { background: var(--accent); }
.gallery__main { cursor: zoom-in; }

@media (prefers-reduced-motion: reduce) {
  .rise { animation: none; opacity: 1; }
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  [data-reveal="clip"] { clip-path: none; }
  @view-transition { navigation: none; }
  .tilt { transform: none !important; }
}

/* --- Responsive --- */
@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-toggle { display: block; z-index: 110; }
  .nav {
    position: fixed; inset: 0; z-index: 105;
    flex-direction: column; justify-content: flex-start; align-items: center; gap: 1.15rem;
    padding: 5.5rem 1.25rem 2.5rem;
    background: var(--paper); overflow-y: auto; -webkit-overflow-scrolling: touch;
    transform: translateX(100%); transition: transform var(--duration-normal) var(--ease-out-expo);
  }
  body.nav-open .nav { transform: none; }
  .nav__link { font-size: var(--text-xl); color: var(--ink); }
  /* Menu ouvert : forcer le texte sombre même sur le hero cinématique (sinon blanc sur crème = invisible) */
  body.nav-open.has-cine-hero .site-header:not(.is-scrolled) .nav__link,
  body.nav-open.has-cine-hero .site-header:not(.is-scrolled) .nav__group-btn { color: var(--ink); }
  .nav__actions { flex-direction: column; }
  /* Menu déroulant déplié dans l'overlay mobile */
  .nav__group { display: flex; flex-direction: column; align-items: center; gap: .6rem; }
  .nav__caret { display: none; }
  .nav__dropdown { position: static; transform: none; opacity: 1; visibility: visible; box-shadow: none; border: 0; background: transparent; padding: 0; min-width: 0; display: flex; flex-direction: column; align-items: center; gap: .5rem; }
  .nav__dropdown a { flex-direction: row; gap: .4rem; padding: .2rem; text-align: center; }
  .nav__dropdown a span { display: none; }
  .nav__dropdown a strong { font-size: var(--text-base); font-weight: 600; color: var(--ink); }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
}