/* Nadine Steinik-Foresman, chiropracteur Paris 6 : feuille de style unique, sans framework ni police externe */
:root {
  --bg: #f7f3ec;
  --surface: #fffdf9;
  --ink: #1f2a2b;
  --muted: #55615f;
  --line: #e2d9cb;
  --brand: #1d4b4f;
  --brand-ink: #f7f3ec;
  --accent: #9a5a2e;
  --accent-soft: #f1e4d6;
  --link: #1d5f64;
  --focus: #c26a2c;
  --shadow: 0 1px 2px rgba(31, 42, 43, .06), 0 8px 24px rgba(31, 42, 43, .06);
  --radius: 14px;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, Cambria, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121a1b;
    --surface: #1a2425;
    --ink: #e9e4da;
    --muted: #b3bcb8;
    --line: #2d3b3c;
    --brand: #0f3033;
    --brand-ink: #f1ece2;
    --accent: #e0a776;
    --accent-soft: #2a2620;
    --link: #8fd0cf;
    --focus: #f0b27c;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .25);
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 1rem; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 1.0625rem/1.65 var(--sans);
  overflow-wrap: break-word;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--link); text-underline-offset: .18em; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 4px; }
h1, h2, h3, h4 { font-family: var(--serif); line-height: 1.2; font-weight: 600; letter-spacing: .005em; }
h2 { font-size: clamp(1.4rem, 1.1rem + 1vw, 1.75rem); margin: 2.2rem 0 .8rem; color: var(--brand); }
h3 { font-size: 1.25rem; margin: 1.6rem 0 .5rem; }
h4 { font-size: 1.08rem; margin: 1.4rem 0 .4rem; color: var(--accent); }
@media (prefers-color-scheme: dark) { h2 { color: var(--ink); } }
p, ul, ol { margin: 0 0 1rem; }
ul, ol { padding-left: 1.3rem; }
li { margin: .25rem 0; }
li::marker { color: var(--accent); }

.wrap { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .wrap { padding: 0 28px; } }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 16px; top: -100px; z-index: 10; background: var(--surface); color: var(--ink); padding: .6rem 1rem; border-radius: 8px; box-shadow: var(--shadow); }
.skip:focus { top: 12px; }

/* header */
.site-head { background: var(--brand); color: var(--brand-ink); }
.site-head a { color: inherit; }
.head-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-top: .9rem; padding-bottom: .9rem; }
.brand { display: flex; align-items: center; gap: .75rem; text-decoration: none; min-width: 0; }
.logo { width: auto; height: 52px; flex: none; filter: drop-shadow(0 1px 2px rgba(0,0,0,.35)); }
.brand-text { display: flex; flex-direction: column; min-width: 0; }
.brand-name { font-family: var(--serif); font-size: clamp(1.02rem, .9rem + .6vw, 1.3rem); font-weight: 600; line-height: 1.2; }
.brand-tag { font-size: .85rem; opacity: .85; letter-spacing: .04em; text-transform: uppercase; }
.head-tel { flex: none; border: 1px solid rgba(247, 243, 236, .45); border-radius: 999px; padding: .4rem .9rem; text-decoration: none; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
.head-tel:hover { background: rgba(247, 243, 236, .12); }
@media (max-width: 520px) { .head-tel { font-size: .9rem; padding: .35rem .7rem; } .brand-tag { font-size: .75rem; } }
@media (max-width: 400px) { .head-tel { display: none; } }

.nav-list { list-style: none; margin: 0; padding: 0; }
.nav-list a, .nav-group { display: block; padding: .55rem .8rem; text-decoration: none; border-radius: 8px; }
.nav-list a[aria-current="page"] { background: rgba(247, 243, 236, .16); box-shadow: inset 0 -2px 0 #e7c8a5; }
.nav-list a:hover { background: rgba(247, 243, 236, .1); }
.nav-group { opacity: .9; }
.nav-desk { border-top: 1px solid rgba(247, 243, 236, .15); }
.nav-desk .nav-list { display: flex; flex-wrap: wrap; gap: .1rem; }
.nav-desk .has-sub { position: relative; }
.nav-desk .has-sub > .nav-group::after { content: ""; display: inline-block; margin-left: .4rem; border: 4px solid transparent; border-top-color: currentColor; transform: translateY(2px); }
.nav-desk .has-sub.is-active > .nav-group { box-shadow: inset 0 -2px 0 #e7c8a5; }
.nav-desk .has-sub ul { list-style: none; margin: 0; padding: .4rem; position: absolute; left: 0; top: 100%; min-width: 15rem; background: var(--brand); border-radius: 0 0 10px 10px; box-shadow: var(--shadow); z-index: 5; visibility: hidden; opacity: 0; transform: translateY(-4px); transition: opacity .15s, transform .15s, visibility .15s; }
.nav-desk .has-sub:hover ul, .nav-desk .has-sub:focus-within ul { visibility: visible; opacity: 1; transform: none; }
.nav-mob { display: none; border-top: 1px solid rgba(247, 243, 236, .15); }
.nav-mob summary { cursor: pointer; padding: .7rem 16px; font-weight: 600; list-style: none; }
.nav-mob summary::-webkit-details-marker { display: none; }
.nav-mob summary::before { content: "\2630"; margin-right: .5rem; }
.nav-mob[open] summary::before { content: "\2715"; }
.nav-mob .nav-list { padding: 0 16px 1rem; }
.nav-mob .has-sub ul { list-style: none; padding-left: 1rem; margin: 0; }
.nav-mob .nav-group { font-weight: 600; padding-bottom: .2rem; }
@media (max-width: 860px) { .nav-desk { display: none; } .nav-mob { display: block; } }

/* hero */
.hero { position: relative; isolation: isolate; color: #fff; background: #183f42; overflow: hidden; }
.hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; opacity: .55; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(100deg, rgba(16, 45, 48, .92) 0%, rgba(16, 45, 48, .7) 55%, rgba(16, 45, 48, .35) 100%); }
.hero-inner { padding-top: 2rem; padding-bottom: 2.4rem; }
.hero h1 { margin: .4rem 0 0; font-size: clamp(1.7rem, 1.2rem + 2.4vw, 2.8rem); max-width: 30ch; color: #fff; }
.crumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .3rem; font-size: .88rem; }
.crumbs li { margin: 0; color: rgba(255, 255, 255, .85); }
.crumbs li + li::before { content: "/"; margin-right: .3rem; opacity: .6; }
.crumbs a { color: #fff; }

/* layout */
.layout { padding-top: 2rem; padding-bottom: 3rem; }
.layout.has-side { display: grid; gap: 2rem; }
@media (min-width: 960px) { .layout.has-side { grid-template-columns: minmax(0, 1fr) 320px; gap: 3rem; align-items: start; } }
.content { min-width: 0; max-width: 78ch; }
.layout.has-side .content { max-width: none; }
.content:focus { outline: none; }
.content > h2:first-child, .col > h2:first-child, .side > h2:first-child { margin-top: 0; }
.side { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.4rem; box-shadow: var(--shadow); min-width: 0; }
.side h2 { font-size: 1.2rem; margin-top: 1.6rem; }
.side .reviews { grid-template-columns: 1fr; }

.cols { display: grid; gap: 1.5rem; margin: 1rem 0; align-items: start; }
@media (min-width: 720px) { .cols { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2rem; } }
.col { min-width: 0; }

figure { margin: 0; }
.pic { margin: 1rem 0 1.4rem; }
.pic img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; max-height: 520px; object-fit: cover; }
.col .pic img { max-height: 640px; width: auto; margin: 0 auto; }
.placeholder { display: grid; place-items: center; aspect-ratio: 4 / 3; border: 2px dashed var(--line); border-radius: var(--radius); color: var(--muted); font-size: .95rem; background: var(--surface); }

.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: .8rem; margin: 1rem 0 1.5rem; }
.gallery img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; border-radius: 10px; }
.gallery a { display: block; border-radius: 10px; }
.flags { display: flex; gap: .6rem; align-items: center; flex-wrap: wrap; }
.flags img { width: 32px; height: auto; border-radius: 3px; box-shadow: 0 0 0 1px var(--line); }

.btn { display: inline-block; background: var(--accent); color: #fff; text-decoration: none; padding: .7rem 1.2rem; border-radius: 999px; font-weight: 600; line-height: 1.3; }
.btn:hover { filter: brightness(1.08); }
@media (prefers-color-scheme: dark) { .btn { color: #1a1410; } }
.btn-light { background: #e7c8a5; color: #1d2a2b; }
.cta { margin: 1.2rem 0; }

.contact-box, .contact-card { background: var(--accent-soft); border-radius: var(--radius); padding: 1rem 1.2rem; margin: 1rem 0 1.4rem; font-style: normal; }
.contact-box p { margin-bottom: .4rem; }
.contact-list { list-style: none; padding: 0; margin: 0; }
address { font-style: normal; }
.map-link a, .video-link a { display: inline-flex; gap: .5rem; align-items: center; font-weight: 600; }
.map-link a::before { content: "\1F4CD"; }
.video-link a::before { content: "\25B6"; font-size: .85em; }

table { border-collapse: collapse; width: 100%; margin: .5rem 0 1.2rem; font-variant-numeric: tabular-nums; }
.hours th, .hours td { text-align: left; padding: .4rem .2rem; border-bottom: 1px solid var(--line); }
.hours th { font-weight: 600; }

.reviews { list-style: none; padding: 0; display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.reviews li { margin: 0; }
.review { margin: 0; height: 100%; background: var(--surface); border: 1px solid var(--line); border-left: 4px solid var(--accent); border-radius: 10px; padding: 1rem 1.1rem; }
.review-title { font-family: var(--serif); font-weight: 600; font-size: 1.08rem; }
.review footer { color: var(--muted); font-size: .92rem; }
.reviews-count { color: var(--muted); }

.partners { list-style: none; padding: 0; display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.partners a { display: flex; flex-direction: column; gap: .7rem; height: 100%; padding: 1rem; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; font-weight: 600; }
.partner-logo { max-height: 110px; width: auto; object-fit: contain; background: #fff; border-radius: 8px; padding: .4rem; }
.sitemap { columns: 2 220px; }

/* footer */
.site-foot { background: var(--brand); color: var(--brand-ink); margin-top: 2rem; font-size: .96rem; }
.site-foot a { color: inherit; }
.site-foot h2 { color: #e7c8a5; font-size: 1.1rem; margin: 0 0 .7rem; }
.foot-grid { display: grid; gap: 2rem; padding-top: 2.5rem; padding-bottom: 2rem; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.foot-grid ul { list-style: none; padding: 0; }
.foot-bottom { border-top: 1px solid rgba(247, 243, 236, .18); padding-top: 1rem; padding-bottom: 1.5rem; display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; justify-content: space-between; font-size: .88rem; }
.foot-bottom p { margin: 0; }
.foot-bottom ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .3rem 1.2rem; }
.foot-bottom li { margin: 0; }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }
@media print { .site-head nav, .nav-mob, .hero > img, .skip { display: none; } .hero { color: #000; background: none; } .hero h1 { color: #000; } }