/* ==========================================================================
   GUEDRA V10 — "Le Programme"
   Art direction: cultural season programme. Paper, ink, one vermilion accent.
   Editorial grid, oversized display type, hairlines, numbered offers.
   Fonts: Clash Display (display) + General Sans (text) — Fontshare.
   ========================================================================== */

:root {
  --paper: #f4f0e6;
  --card: #fbf8f0;
  --ink: #171310;
  --ink-2: #2a241d;
  --muted: #6f675a;
  --accent: #d8390f;
  --accent-dark: #b02d0a;
  --line: #d9d0bd;
  --radius: 4px;
  --wrap: 1200px;
  --display: "Clash Display", "Arial Narrow", sans-serif;
  --text: "General Sans", system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  font-family: var(--text);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
}
body.fiche { padding-bottom: 74px; }

img { display: block; max-width: 100%; height: auto; }
a { color: var(--accent); }
p + p { margin-top: 0.85em; }

h1, h2, h3 { font-family: var(--display); font-weight: 600; line-height: 1.05; letter-spacing: -0.015em; }
h1 { font-size: clamp(2.6rem, 6.5vw, 4.6rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); }
h3 { font-size: 1.3rem; font-weight: 500; }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: 28px; }

.label {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--muted);
}
.label.accent { color: var(--accent); }

.skip {
  position: absolute; left: -999px; top: 8px; z-index: 100;
  background: var(--ink); color: var(--paper); padding: 10px 18px; border-radius: var(--radius);
}
.skip:focus { left: 8px; }

/* ----- header ------------------------------------------------------------- */
.top {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--paper) 93%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.bar { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 64px; }
.brand {
  font-family: var(--display); font-weight: 600; font-size: 1.3rem; letter-spacing: 0.02em;
  color: var(--ink); text-decoration: none; display: inline-flex; align-items: center; gap: 9px;
  text-transform: uppercase;
}
.brand .dot {
  width: 10px; height: 10px; flex: none; background: var(--accent);
  clip-path: polygon(50% 0, 62% 38%, 100% 50%, 62% 62%, 50% 100%, 38% 62%, 0 50%, 38% 38%);
}
.nav ul { display: flex; align-items: center; gap: 26px; list-style: none; }
.nav a {
  color: var(--ink); text-decoration: none; font-weight: 500; font-size: 0.95rem;
  padding-block: 4px; border-bottom: 2px solid transparent;
}
.nav a:hover { border-bottom-color: var(--line); }
.nav a.on { border-bottom-color: var(--accent); }
.nav a.contact { color: var(--accent); font-weight: 600; }
.burger { display: none; }

/* ----- buttons -------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 24px; border: 0; cursor: pointer; text-decoration: none;
  background: var(--accent); color: #fff; font: 600 0.98rem var(--text);
  border-radius: var(--radius); transition: background 0.18s;
}
.btn:hover { background: var(--accent-dark); }
.btn .arr { transition: transform 0.18s; }
.btn:hover .arr { transform: translateX(4px); }
.btn.ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--ink); }
.btn.ghost:hover { background: var(--ink); color: var(--paper); }

/* ----- home hero ------------------------------------------------------------- */
.hero { padding-block: 64px 0; }
.hero .meta-row {
  display: flex; flex-wrap: wrap; gap: 8px 22px; margin-bottom: 30px;
  border-top: 1px solid var(--ink); padding-top: 14px;
}
.hero h1 { max-width: 14ch; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 48px; align-items: end; }
.hero-grid .intro p { font-size: 1.08rem; color: var(--ink-2); }
.hero-grid .intro .btn { margin-top: 22px; }
.hero-photo { margin-top: 54px; }
.hero-photo img { width: 100%; aspect-ratio: 21 / 9; object-fit: cover; border-radius: var(--radius); }
.caption-bar {
  display: flex; justify-content: space-between; gap: 18px;
  font-size: 0.82rem; color: var(--muted); padding-top: 10px;
}

/* ----- journeys (UX entry points) --------------------------------------------- */
.journeys { padding-block: 72px 30px; }
.journeys .head { margin-bottom: 8px; }
.journey {
  display: grid; grid-template-columns: 56px 1fr auto; gap: 24px; align-items: center;
  padding: 26px 10px; border-top: 1px solid var(--line);
  text-decoration: none; color: var(--ink);
  transition: background 0.18s, padding-left 0.18s;
}
.journey:last-of-type { border-bottom: 1px solid var(--line); }
.journey:hover { background: var(--card); padding-left: 18px; }
.journey .n { font-family: var(--display); font-weight: 500; color: var(--accent); font-size: 1.1rem; }
.journey h2 { font-size: clamp(1.3rem, 2.6vw, 1.9rem); font-weight: 500; }
.journey p { color: var(--muted); font-size: 0.95rem; margin-top: 4px; max-width: 64ch; }
.journey .arr { font-size: 1.5rem; color: var(--accent); transition: transform 0.18s; }
.journey:hover .arr { transform: translateX(6px); }

/* ----- offer index --------------------------------------------------------------- */
.offers { padding-block: 56px; }
.offers .head { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; margin-bottom: 14px; }
.offer-row {
  display: grid; grid-template-columns: 64px 1.4fr 1fr 150px 36px; gap: 24px; align-items: center;
  padding: 22px 10px; border-top: 1px solid var(--line);
  text-decoration: none; color: var(--ink);
  transition: background 0.18s;
}
.offer-row:last-of-type { border-bottom: 1px solid var(--line); }
.offer-row:hover { background: var(--card); }
.offer-row .n { font-family: var(--display); font-weight: 500; font-size: 1.5rem; color: var(--accent); }
.offer-row h3 { font-size: clamp(1.15rem, 2.2vw, 1.6rem); }
.offer-row .pole { display: block; margin-top: 3px; }
.offer-row .promise { color: var(--muted); font-size: 0.93rem; }
.offer-row img { width: 150px; aspect-ratio: 3 / 2; object-fit: cover; border-radius: var(--radius); }
.offer-row .arr { font-size: 1.4rem; color: var(--accent); transition: transform 0.18s; }
.offer-row:hover .arr { transform: translateX(6px); }
.offers .aside-note { margin-top: 18px; font-size: 0.9rem; color: var(--muted); max-width: 70ch; }

/* ----- selector (decision support) ------------------------------------------------ */
.selector { background: var(--ink); color: var(--paper); padding-block: 64px; }
.selector h2 { color: #fff; margin-bottom: 6px; }
.selector .sub { color: rgba(244, 240, 230, 0.65); margin-bottom: 28px; }
.sel-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.sel {
  background: rgba(244, 240, 230, 0.06); border: 1px solid rgba(244, 240, 230, 0.18);
  border-radius: var(--radius); padding: 22px;
}
.sel .label { color: var(--accent); margin-bottom: 10px; }
.sel p { font-size: 0.95rem; color: rgba(244, 240, 230, 0.85); }
.sel a { color: #fff; font-weight: 600; }

/* ----- breadcrumb ------------------------------------------------------------------- */
.crumbs { padding-top: 26px; font-size: 0.85rem; color: var(--muted); }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--accent); }
.crumbs .sep { margin-inline: 8px; color: var(--line); }

/* ----- fiche (offer page) ------------------------------------------------------------ */
.fiche-head { padding-block: 26px 48px; display: grid; grid-template-columns: 1.35fr 1fr; gap: 56px; align-items: start; }
.fiche-head .n { font-family: var(--display); font-weight: 500; color: var(--accent); font-size: 1.2rem; }
.fiche-head h1 { margin-top: 8px; max-width: 16ch; font-size: clamp(2.2rem, 5vw, 3.6rem); }
.fiche-head .promise { font-size: 1.15rem; color: var(--ink-2); margin-top: 18px; max-width: 56ch; }
.fiche-head .btn { margin-top: 26px; }

/* en bref card */
.brief {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px;
}
.brief h2 { font-size: 1rem; font-family: var(--text); font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 16px; }
.brief dl { display: grid; gap: 12px; }
.brief dt { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); }
.brief dd { font-size: 0.95rem; color: var(--ink-2); }

.fiche-photo img { width: 100%; aspect-ratio: 21 / 9; object-fit: cover; border-radius: var(--radius); }

/* déroulé */
.steps { padding-block: 64px; display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 56px; }
.steps .sticky-side { position: sticky; top: 96px; align-self: start; }
.steps h2 { max-width: 14ch; }
.steps .side-note { margin-top: 16px; color: var(--muted); font-size: 0.95rem; max-width: 38ch; }
.steps ol { list-style: none; counter-reset: step; }
.steps li {
  counter-increment: step; position: relative;
  padding: 20px 0 20px 64px; border-top: 1px solid var(--line);
}
.steps li:last-child { border-bottom: 1px solid var(--line); }
.steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute; left: 0; top: 20px;
  font-family: var(--display); font-weight: 500; font-size: 1.25rem; color: var(--accent);
}
.steps li strong { display: block; font-weight: 600; }
.steps li span { color: var(--muted); font-size: 0.95rem; }

/* options / configurations */
.options { padding-block: 8px 56px; }
.options .grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 20px; }
.opt {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px;
}
.opt .label { margin-bottom: 8px; }
.opt h3 { margin-bottom: 6px; }
.opt p { font-size: 0.93rem; color: var(--muted); }

/* gallery */
.gallery { padding-block: 8px 56px; }
.gallery .grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 20px; }
.ph { cursor: zoom-in; }
.ph img {
  width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius);
  transition: transform 0.2s, box-shadow 0.2s;
}
.ph:hover img, .ph:focus-visible img { transform: scale(1.015); box-shadow: 0 12px 30px rgba(23, 19, 16, 0.18); }
.ph figcaption { font-size: 0.82rem; color: var(--muted); margin-top: 8px; }
.ph .credit { display: block; font-size: 0.76rem; opacity: 0.85; }

/* FAQ — progressive disclosure */
.faq { padding-block: 8px 64px; max-width: 820px; }
.faq h2 { margin-bottom: 18px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-of-type { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 18px;
  padding: 18px 4px; font-weight: 600; font-size: 1.02rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--accent); font-family: var(--display); font-size: 1.3rem; transition: transform 0.2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 4px 20px; color: var(--ink-2); max-width: 66ch; }

/* sticky action bar */
.actionbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
  background: var(--card); border-top: 1px solid var(--line);
}
.actionbar .inner {
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  min-height: 64px; padding-block: 8px;
}
.actionbar .what { font-weight: 600; font-size: 0.95rem; }
.actionbar .what .label { display: block; }

/* ----- content pages (narrative Q&A) ------------------------------------------------ */
.page-head { padding-block: 56px 30px; border-bottom: 1px solid var(--ink); }
.page-head h1 { max-width: 16ch; margin-top: 10px; }
.page-head .lead { font-size: 1.12rem; color: var(--ink-2); max-width: 60ch; margin-top: 16px; }
.qa { padding-block: 46px; }
.qa + .qa { border-top: 1px solid var(--line); }
.qa-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 52px; align-items: start; }
.qa-grid.flip .qa-text { order: 2; }
.qa h2 { font-size: clamp(1.45rem, 2.8vw, 2rem); font-weight: 500; margin-bottom: 16px; max-width: 28ch; }
.qa p, .qa ul { max-width: 62ch; }
.qa ul { padding-left: 1.2em; margin-top: 0.6em; }
.qa li { margin-block: 0.3em; }
.qa .aside { font-size: 0.93rem; color: var(--muted); }
.qa .btn { margin-top: 22px; }
.ph-pair { display: grid; gap: 16px; }

/* conviction */
.conviction { background: var(--ink); color: var(--paper); padding-block: 72px; }
.conviction blockquote {
  font-family: var(--display); font-weight: 500;
  font-size: clamp(1.5rem, 3.4vw, 2.4rem); line-height: 1.25; max-width: 36ch;
}
.conviction .label { margin-top: 20px; color: rgba(244, 240, 230, 0.6); }

/* strips */
.strip { padding-block: 56px; }
.strip .head { margin-bottom: 20px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.cta-band { text-align: center; padding-block: 64px; border-top: 1px solid var(--line); }
.cta-band p { font-family: var(--display); font-weight: 500; font-size: clamp(1.4rem, 3vw, 2.1rem); max-width: 30ch; margin: 0 auto 22px; }

/* ----- contact ------------------------------------------------------------------------ */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; padding-block: 48px 72px; }
.bigmail { font-family: var(--display); font-weight: 500; font-size: clamp(1.3rem, 2.6vw, 1.8rem); }
.promise-note {
  margin-top: 22px; padding: 16px 18px; background: var(--card);
  border-left: 3px solid var(--accent); border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.95rem;
}
.form { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; }
.form label { display: block; font-weight: 600; font-size: 0.92rem; margin-bottom: 16px; }
.form input, .form select, .form textarea {
  display: block; width: 100%; margin-top: 6px; padding: 12px 14px;
  font: 400 1rem var(--text); color: var(--ink);
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
}
.form input:focus, .form select:focus, .form textarea:focus {
  outline: 2px solid var(--accent); outline-offset: 1px;
}
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form .note { font-size: 0.82rem; color: var(--muted); margin-top: 12px; }
.gotcha { position: absolute; left: -9999px; width: 0; height: 0; opacity: 0; }
.form-status {
  padding: 14px 18px; border-radius: var(--radius); margin-bottom: 20px;
  font-weight: 600; font-size: 0.95rem;
}
.form-status.ok { background: #e8f5e9; border: 1px solid #a5d6a7; color: #1b5e20; }
.form-status.err { background: #fdecea; border: 1px solid #f5c6c6; color: #7f1d1d; }
.form-status a { color: inherit; text-decoration: underline; }

/* ----- footer ------------------------------------------------------------------------- */
.foot { background: var(--ink); color: var(--paper); padding-block: 56px 30px; margin-top: 56px; }
body.fiche .foot { margin-bottom: 0; }
.foot .brand { color: var(--paper); }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 36px; }
.foot ul { list-style: none; }
.foot li { margin-block: 6px; }
.foot a { color: var(--paper); opacity: 0.85; text-decoration: none; }
.foot a:hover { opacity: 1; text-decoration: underline; }
.foot .mail { color: var(--accent); opacity: 1; }
.foot .dim { color: rgba(244, 240, 230, 0.55); font-size: 0.93rem; }
.legal {
  margin-top: 36px; padding-top: 18px; border-top: 1px solid rgba(244, 240, 230, 0.15);
  font-size: 0.78rem; color: rgba(244, 240, 230, 0.45);
}

/* ----- process 3 etapes -------------------------------------------------------------------- */
.process { padding-block: 56px; border-top: 1px solid var(--line); }
.process .steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 28px; }
.process .step .n {
  display: block; font-family: var(--display); font-size: 2.4rem; font-weight: 600;
  color: var(--accent); line-height: 1; margin-bottom: 12px;
}
.process .step h3 { margin-bottom: 8px; }
.process .step p { color: var(--muted); font-size: 0.97rem; }
.process > .aside-note { margin-top: 28px; font-size: 0.9rem; color: var(--muted); max-width: 70ch; }

@media (max-width: 960px) {
  .process .steps { grid-template-columns: 1fr; gap: 24px; }
}

/* ----- duo musique x sciences ------------------------------------------------------------ */
.duo { padding-block: 64px; border-top: 1px solid var(--line); }
.duo .grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 52px; align-items: center; }
.duo svg { width: 100%; max-width: 420px; height: auto; display: block; margin-inline: auto; }
.duo h2 { max-width: 18ch; margin-bottom: 16px; }
.duo p { max-width: 58ch; }
.duo .aside { color: var(--muted); font-size: 0.95rem; }

/* ----- partners ----------------------------------------------------------------------------- */
.partners { padding-block: 48px; border-top: 1px solid var(--line); }
.partners .head { margin-bottom: 20px; display: flex; align-items: baseline; gap: 16px; flex-wrap: wrap; }
.partners .note { color: var(--muted); font-size: 0.85rem; }
.partners .row { display: flex; flex-wrap: wrap; gap: 16px; align-items: stretch; }
.partner {
  display: flex; align-items: center; justify-content: center;
  min-width: 180px; min-height: 72px; padding: 12px 22px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
}
.partner.slot { border-style: dashed; color: var(--muted); font-size: 0.85rem; }
.partner svg { display: block; }

/* ----- agenda ---------------------------------------------------------------------------------- */
.agenda { padding-block: 56px; border-top: 1px solid var(--line); }
.agenda ol { list-style: none; margin-top: 8px; }
.agenda li {
  display: grid; grid-template-columns: 110px 1fr auto; gap: 20px; align-items: center;
  padding: 18px 10px; border-top: 1px solid var(--line);
}
.agenda li:last-child { border-bottom: 1px solid var(--line); }
.agenda .when { font-family: var(--display); font-weight: 500; color: var(--accent); line-height: 1.2; }
.agenda .what strong { display: block; }
.agenda .what span { color: var(--muted); font-size: 0.92rem; }
.agenda .type { justify-self: end; }

/* ----- footer social ------------------------------------------------------------------------------ */
.social { margin-top: 10px; display: flex; gap: 14px; align-items: center; }
.social a {
  display: inline-flex; align-items: center; gap: 7px;
  color: var(--paper); opacity: 0.85; text-decoration: none; font-size: 0.93rem;
}
.social a:hover { opacity: 1; text-decoration: underline; }
.social svg { width: 16px; height: 16px; fill: var(--accent); }

@media (max-width: 960px) {
  .duo .grid { grid-template-columns: 1fr; gap: 28px; }
  .agenda li { grid-template-columns: 90px 1fr; }
  .agenda .type { display: none; }
}

/* ----- header CTA (persistent high-intent action) ---------------------------------------- */
.nav a.cta-nav {
  background: var(--accent); color: #fff; font-weight: 600;
  padding: 9px 16px; border-radius: var(--radius); border-bottom: 0;
}
.nav a.cta-nav:hover { background: var(--accent-dark); border-bottom-color: transparent; }

/* ----- nav dropdowns (hierarchical navigation) -------------------------------------------- */
.nav .has-sub { position: relative; }
.nav .has-sub > a::after { content: " ▾"; font-size: 0.68em; opacity: 0.55; }
.nav .sub {
  display: none; position: absolute; top: 100%; left: -16px; z-index: 60;
  min-width: 260px; padding: 8px 0; list-style: none;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: 0 12px 30px rgba(23, 19, 16, 0.12);
}
.nav .has-sub:hover .sub,
.nav .has-sub:focus-within .sub { display: block; }
.nav .sub a { display: block; padding: 9px 18px; border-bottom: 0; }
.nav .sub a:hover { background: rgba(216, 57, 15, 0.06); color: var(--accent); }

/* ----- footer column titles ---------------------------------------------------------------- */
.foot-title {
  font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(244, 240, 230, 0.5); margin-bottom: 10px;
}

/* ----- stats band (proof) ------------------------------------------------------------------ */
.stats { padding-block: 34px; margin-top: 54px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stats .grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat .n { display: block; font-family: var(--display); font-weight: 600; font-size: 1.9rem; color: var(--accent); line-height: 1.1; }
.stat p { font-size: 0.9rem; color: var(--muted); margin-top: 4px; }
@media (max-width: 960px) { .stats .grid { grid-template-columns: repeat(2, 1fr); gap: 18px; } }

/* ----- agenda empty state ------------------------------------------------------------------- */
.agenda .empty { padding: 22px 10px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); color: var(--muted); max-width: 64ch; }

/* ----- lightbox ------------------------------------------------------------------------ */
.lightbox {
  position: fixed; inset: 0; z-index: 90; display: none;
  background: rgba(15, 12, 9, 0.93); padding: 4vmin;
  align-items: center; justify-content: center; flex-direction: column; gap: 14px;
}
.lightbox.open { display: flex; }
.lightbox img { max-width: 92vw; max-height: 82vh; border-radius: var(--radius); }
.lightbox p { color: var(--paper); font-size: 0.95rem; text-align: center; }
.lightbox button {
  position: absolute; top: 18px; right: 22px; cursor: pointer;
  background: none; border: 0; color: var(--paper); font-size: 2.2rem; line-height: 1;
}

/* ----- responsive ----------------------------------------------------------------------- */
@media (max-width: 960px) {
  .hero-grid, .fiche-head, .steps, .qa-grid, .qa-grid.flip, .contact-grid { grid-template-columns: 1fr; gap: 30px; }
  .qa-grid.flip .qa-text { order: 0; }
  .steps .sticky-side { position: static; }
  .sel-grid, .options .grid { grid-template-columns: 1fr; }
  .grid3, .gallery .grid { grid-template-columns: 1fr 1fr; }
  .offer-row { grid-template-columns: 44px 1fr 36px; }
  .offer-row .promise, .offer-row img { display: none; }
  .foot-grid { grid-template-columns: 1fr; }
  .hero-photo img, .fiche-photo img { aspect-ratio: 16 / 10; }

  .burger {
    display: inline-flex; flex-direction: column; gap: 5px;
    background: none; border: 0; padding: 10px; cursor: pointer;
  }
  .burger span { width: 24px; height: 2px; background: var(--ink); }
  .nav { display: none; position: absolute; top: 64px; left: 0; right: 0; background: var(--paper); border-bottom: 1px solid var(--line); }
  .nav.open { display: block; }
  .nav ul { flex-direction: column; align-items: stretch; gap: 0; padding: 10px 24px 18px; }
  .nav a { display: block; padding: 12px 4px; border-bottom: 0; }
  .nav .has-sub > a::after { content: ""; }
  .nav .sub {
    display: block; position: static; min-width: 0;
    background: none; border: 0; box-shadow: none; padding: 0 0 6px 16px;
  }
  .nav .sub a { padding: 9px 4px; font-size: 0.95rem; opacity: 0.85; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .actionbar .inner { flex-direction: column; align-items: stretch; gap: 8px; padding-block: 12px; }
  body.fiche { padding-bottom: 116px; }
}
@media (max-width: 560px) {
  .grid3, .gallery .grid { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  .row2 { grid-template-columns: 1fr; }
  .journey { grid-template-columns: 36px 1fr 28px; gap: 14px; }
}