/* ══════════════════════════════════════════════════════════
   ÉDITIONS CHARDON — feuille de style
   Aesthetic: old-world franco-belge print house.
   Peat & teal palette, tartan/thistle motifs, aged paper.
   ══════════════════════════════════════════════════════════ */

:root {
  /* ink & paper */
  --ink:        #17130f;
  --ink-2:      #211a13;
  --paper:      #f2e8d0;
  --paper-2:    #e9dbba;
  --paper-line: #d9c79c;

  /* pigments */
  --teal:       #234b45;
  --teal-deep:  #14302c;
  --teal-glow:  #2f6157;
  --amber:      #d98a2b;
  --amber-lt:   #ecb055;
  --oxblood:    #9c3524;
  --heather:    #7b5a8e;
  --moss:       #5c6b3c;

  /* roles */
  --bg:         var(--paper);
  --fg:         var(--ink);
  --muted:      #6a5a41;

  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans:  "Spline Sans", ui-sans-serif, system-ui, sans-serif;

  --wrap: 1180px;
  --gutter: clamp(1.2rem, 4vw, 3.5rem);
  --radius: 3px;
  --shadow: 0 18px 40px -18px rgba(20,12,4,.55);
  --shadow-lift: 0 34px 70px -26px rgba(20,12,4,.7);
}

/* ─────────── reset ─────────── */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}

body {
  font-family: var(--sans);
  color: var(--fg);
  background: var(--bg);
  line-height: 1.62;
  font-size: clamp(1rem, .95rem + .25vw, 1.12rem);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
:where(a, button, input, [tabindex]):focus-visible { outline: 2px solid var(--amber); outline-offset: 2px; border-radius: 2px; }

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 900; line-height: 1.02; letter-spacing: -.01em; }
.serif-italic { font-family: var(--serif); font-style: italic; font-weight: 600; }
em { font-style: italic; }

/* ─────────── grain overlay ─────────── */
.grain {
  position: fixed; inset: 0; z-index: 9999; pointer-events: none;
  opacity: .05; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 10000;
  background: var(--ink); color: var(--paper); padding: .7rem 1.1rem; border-radius: 0 0 var(--radius) 0;
}
.skip-link:focus { left: 0; }

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* ─────────── tartan strip ─────────── */
.tartan-strip {
  height: 8px;
  background:
    repeating-linear-gradient(90deg,
      var(--teal-deep) 0 14px, var(--oxblood) 14px 20px,
      var(--teal-deep) 20px 34px, var(--amber) 34px 37px,
      var(--teal-deep) 37px 44px),
    var(--teal);
  background-blend-mode: multiply;
}

/* ══════════════ HEADER ══════════════ */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(9px);
  border-bottom: 1px solid var(--paper-line);
}
.site-header .tartan-strip { position: absolute; inset: 0 0 auto 0; }
.nav {
  max-width: var(--wrap); margin: 0 auto;
  padding: .85rem var(--gutter); padding-top: calc(.85rem + 8px);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.brand { display: inline-flex; align-items: center; gap: .55rem; text-decoration: none; color: var(--teal-deep); }
.brand-glyph { color: var(--oxblood); display: inline-flex; transition: transform .5s cubic-bezier(.2,.8,.2,1); }
.brand:hover .brand-glyph { transform: rotate(-12deg) scale(1.08); }
.brand-word {
  font-family: var(--serif); font-weight: 900; font-size: 1.32rem;
  letter-spacing: -.02em; color: var(--ink);
}

.nav-links { list-style: none; display: flex; align-items: center; gap: clamp(.6rem, 1.6vw, 1.7rem); padding: 0; }
.nav-links a {
  text-decoration: none; font-size: .82rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: .09em; color: var(--muted);
  padding: .4rem 0; position: relative;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0;
  background: var(--oxblood); transition: width .28s ease;
}
.nav-links a:hover, .nav-links a:focus-visible { color: var(--ink); }
.nav-links a:hover::after, .nav-links a:focus-visible::after { width: 100%; }
.nav-cta {
  color: var(--paper) !important; background: var(--oxblood);
  padding: .5rem .95rem !important; border-radius: var(--radius); letter-spacing: .06em;
}
.nav-cta::after { display: none; }
.nav-cta:hover { background: var(--ink); }

.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: .4rem; }
.nav-toggle span { display: block; width: 26px; height: 2px; background: var(--ink); margin: 5px 0; transition: .3s; }

/* ══════════════ HERO ══════════════ */
.hero {
  position: relative; background: var(--ink); color: var(--paper);
  min-height: min(94vh, 860px); display: flex; flex-direction: column; justify-content: center;
  padding: clamp(4rem, 12vh, 9rem) var(--gutter) 0; overflow: hidden;
  isolation: isolate;
}
.hero-art { position: absolute; inset: 0; z-index: -2; }
.hero-art img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; opacity: .62; filter: saturate(1.05) contrast(1.02); }
.hero-fade {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(23,19,15,.55) 0%, rgba(23,19,15,.35) 30%, rgba(23,19,15,.82) 78%, var(--ink) 100%),
    linear-gradient(90deg, rgba(20,48,44,.5), transparent 60%);
}
.hero-inner { max-width: var(--wrap); margin: 0 auto; width: 100%; }

.kicker {
  font-family: var(--sans); text-transform: uppercase; letter-spacing: .28em;
  font-size: .72rem; font-weight: 600; color: var(--amber-lt);
}
.kicker--dark { color: var(--oxblood); }

.hero-title {
  font-size: clamp(3.2rem, 9vw, 7.4rem); font-weight: 900;
  margin: 1rem 0 1.4rem; text-wrap: balance;
}
.hero-title span { display: block; }
.hero-title .serif-italic { color: var(--amber-lt); font-weight: 600; }
.hero-lede { max-width: 46ch; font-size: clamp(1.05rem, 1.4vw, 1.28rem); color: #e9ddc4; }
.hero-lede strong { color: #fff; font-weight: 600; }

.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2.1rem; }

.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--sans); font-weight: 600; font-size: .95rem;
  text-decoration: none; padding: .85rem 1.6rem; border-radius: var(--radius);
  border: 1.5px solid transparent; cursor: pointer; transition: transform .2s ease, background .2s ease, color .2s ease, box-shadow .2s ease;
}
.btn-primary { background: var(--amber); color: var(--ink); box-shadow: 0 12px 26px -14px rgba(20,12,4,.55); }
.btn-primary:hover { background: var(--amber-lt); transform: translateY(-2px); }
.btn-ghost { border-color: rgba(242,232,208,.4); color: var(--paper); }
.btn-ghost:hover { border-color: var(--amber-lt); color: var(--amber-lt); transform: translateY(-2px); }

/* drifting fog */
.fog { position: absolute; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.fog span {
  position: absolute; bottom: -30%; width: 60vw; height: 60vw; border-radius: 50%;
  background: radial-gradient(circle, rgba(47,97,87,.28), transparent 65%);
  filter: blur(30px); animation: drift 26s ease-in-out infinite;
}
.fog span:nth-child(1) { left: -10%; animation-delay: 0s; }
.fog span:nth-child(2) { left: 40%; bottom: -40%; background: radial-gradient(circle, rgba(123,90,142,.2), transparent 65%); animation-delay: -9s; }
.fog span:nth-child(3) { left: 70%; background: radial-gradient(circle, rgba(217,138,43,.14), transparent 65%); animation-delay: -16s; }
@keyframes drift { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(4vw,-6vh) scale(1.15); } }

/* marquee */
.hero-marquee {
  margin-top: auto; border-top: 1px solid rgba(242,232,208,.16);
  border-bottom: 1px solid rgba(242,232,208,.16);
  overflow: hidden; padding: .7rem 0; background: rgba(20,48,44,.35);
}
.marquee-track { display: inline-flex; gap: 1.6rem; white-space: nowrap; animation: marquee 30s linear infinite; }
.marquee-track span { font-family: var(--serif); font-style: italic; font-size: 1.15rem; color: #cdbf9f; }
.marquee-track span[aria-hidden] { color: var(--amber); font-style: normal; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ══════════════ SÉRIE ══════════════ */
.serie { background: var(--paper); padding: clamp(4rem, 10vh, 8rem) var(--gutter); }
.serie-grid {
  max-width: var(--wrap); margin: 0 auto;
  display: grid; grid-template-columns: minmax(280px, 420px) 1fr; gap: clamp(2rem, 5vw, 5rem); align-items: start;
}
.serie-cover { position: sticky; top: 96px; }
.cover-note { margin-top: 1rem; font-size: .85rem; color: var(--muted); font-style: italic; text-align: center; }

.serie-text h2 { font-size: clamp(2.2rem, 4.5vw, 3.8rem); margin: .6rem 0 1.4rem; }
.serie-text .lead { font-size: 1.2rem; color: var(--ink); }
.serie-text p { margin-bottom: 1.1rem; max-width: 60ch; }
.serie-text p:not(.lead):not(.kicker):not(.char-role) { color: #4a3d2c; }

.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 1.3rem; margin-top: 2.4rem; }
.char { background: var(--paper-2); border: 1px solid var(--paper-line); border-radius: var(--radius); overflow: hidden; }
.char-portrait { aspect-ratio: 3/4; overflow: hidden; background: var(--teal); }
.char-portrait img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2,.8,.2,1); }
.char:hover .char-portrait img { transform: scale(1.05); }
.char-body { padding: 1rem 1.1rem 1.2rem; }
.char-body h3 { font-size: 1.35rem; }
.char-role { font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; color: var(--oxblood); font-weight: 600; margin: .25rem 0 .6rem; }
.char-body p:last-child { font-size: .92rem; color: #4a3d2c; }

/* ─────────── album card (shared) ─────────── */
.album { position: relative; }
.album-art {
  aspect-ratio: 2/3; overflow: hidden; border-radius: var(--radius);
  box-shadow: var(--shadow); background: var(--teal-deep);
  transition: transform .4s cubic-bezier(.2,.8,.2,1), box-shadow .4s ease;
}
.album-art img { width: 100%; height: 100%; object-fit: cover; }
.album:hover .album-art { transform: translateY(-8px) rotate(-.6deg); box-shadow: var(--shadow-lift); }
.album--feature .album-art { box-shadow: 0 30px 60px -22px rgba(20,12,4,.65); }

.album-band {
  margin-top: .9rem; text-align: center; display: flex; flex-direction: column; gap: .15rem;
}
.album-series { font-size: .7rem; text-transform: uppercase; letter-spacing: .16em; color: var(--oxblood); font-weight: 600; }
.album-title { font-family: var(--serif); font-weight: 900; font-size: 1.4rem; line-height: 1.05; color: var(--ink); }
.album-meta { font-size: .8rem; color: var(--muted); font-style: italic; }
.album-flag {
  position: absolute; top: .7rem; right: -.4rem; z-index: 3;
  background: var(--oxblood); color: var(--paper);
  font-size: .68rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 600;
  padding: .35rem .7rem; border-radius: var(--radius); box-shadow: 0 6px 14px -6px rgba(0,0,0,.5);
}

/* ══════════════ ALBUMS ══════════════ */
.albums { background: var(--paper-2); padding: clamp(4rem, 10vh, 8rem) var(--gutter); border-top: 1px solid var(--paper-line); }
.section-head { max-width: var(--wrap); margin: 0 auto clamp(2rem, 5vw, 3.4rem); }
.section-head h2 { font-size: clamp(2rem, 4.5vw, 3.4rem); margin-top: .5rem; }
.section-sub { color: var(--muted); margin-top: .7rem; max-width: 48ch; font-style: italic; }
.albums-row {
  max-width: var(--wrap); margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.4rem, 4vw, 3rem);
}

/* ══════════════ UNIVERS ══════════════ */
.univers {
  background:
    radial-gradient(120% 90% at 80% -10%, var(--teal-glow), transparent 55%),
    linear-gradient(180deg, var(--teal-deep), var(--ink));
  color: var(--paper); padding: clamp(4.5rem, 12vh, 9rem) var(--gutter);
  position: relative; overflow: hidden;
}
.univers::before {
  content: ""; position: absolute; inset: 0; opacity: .5; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60'%3E%3Cpath d='M30 54c0-9-6-12-6-19a6 6 0 0 1 12 0c0 7-6 10-6 19Z' fill='none' stroke='%232f6157' stroke-width='1'/%3E%3C/svg%3E");
  background-size: 90px 90px;
}
.univers-inner { max-width: var(--wrap); margin: 0 auto; position: relative; }
.univers h2 { font-size: clamp(2.4rem, 6vw, 5rem); margin: 1rem 0; }
.univers h2 .serif-italic { color: var(--amber-lt); }
.pull {
  font-family: var(--serif); font-style: italic; font-size: clamp(1.3rem, 3vw, 2rem);
  line-height: 1.35; max-width: 30ch; color: #f0e6cd; margin: 1.5rem 0 3rem;
  padding-left: 1.4rem; border-left: 3px solid var(--amber);
}
.lore { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem, 4vw, 3rem); }
.lore-item { border-top: 1px solid rgba(242,232,208,.2); padding-top: 1.1rem; }
.lore-num { font-family: var(--serif); font-size: 2.4rem; font-weight: 900; color: var(--amber); display: block; line-height: 1; }
.lore-item h3 { font-size: 1.3rem; margin: .6rem 0 .5rem; }
.lore-item p { color: #cdbf9f; font-size: .95rem; }

/* ══════════════ CATALOGUE ══════════════ */
.catalogue { background: var(--paper); padding: clamp(4rem, 10vh, 8rem) var(--gutter); }
.cat-grid {
  max-width: var(--wrap); margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.4rem, 3vw, 2.2rem);
}
.cat-card {
  background: var(--paper-2); border: 1px solid var(--paper-line); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column;
  transition: transform .3s ease, box-shadow .3s ease;
}
.cat-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.cat-art { aspect-ratio: 2/3; overflow: hidden; background: var(--teal-deep); }
.cat-art img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2,.8,.2,1); }
.cat-card:hover .cat-art img { transform: scale(1.05); }
.cat-body { padding: 1.2rem 1.3rem 1.5rem; }
.cat-body--full { display: flex; flex-direction: column; justify-content: center; height: 100%; }
.cat-genre { font-size: .7rem; text-transform: uppercase; letter-spacing: .13em; color: #674c7a; font-weight: 600; }
.cat-body h3 { font-size: 1.6rem; margin: .4rem 0 .6rem; }
.cat-body p { font-size: .95rem; color: #4a3d2c; }
.cat-author { margin-top: .7rem; font-style: italic; color: var(--muted) !important; font-size: .88rem !important; }
.cat-card--text { background: var(--teal); color: var(--paper); border-color: var(--teal-deep); }
.cat-card--text .cat-body h3 { color: var(--paper); }
.cat-card--text .cat-body p { color: #d6e0d2; }
.cat-card--text .cat-genre { color: var(--amber-lt); }

.link-arrow { display: inline-block; margin-top: 1rem; font-weight: 600; text-decoration: none; color: var(--amber); border-bottom: 1.5px solid transparent; transition: border-color .25s; }
.link-arrow:hover { border-color: var(--amber); }
.cat-card--text .link-arrow { color: var(--amber-lt); }

/* ══════════════ AUTEURS ══════════════ */
.auteurs { background: var(--paper-2); padding: clamp(4rem, 10vh, 8rem) var(--gutter); border-top: 1px solid var(--paper-line); }
.auteurs-list { max-width: var(--wrap); margin: 0 auto; list-style: none; padding: 0; display: grid; gap: 1px; background: var(--paper-line); border: 1px solid var(--paper-line); border-radius: var(--radius); overflow: hidden; }
.auteurs-list li { display: flex; gap: 1.4rem; align-items: center; padding: 1.6rem clamp(1.2rem, 3vw, 2.2rem); background: var(--paper); transition: background .3s; }
.auteurs-list li:hover { background: #fff; }
.auteur-initiale {
  flex: none; width: 64px; height: 64px; border-radius: 50%;
  display: grid; place-items: center; font-family: var(--serif); font-weight: 900; font-size: 1.4rem;
  background: var(--teal); color: var(--amber-lt); border: 2px solid var(--teal-deep);
}
.auteurs-list h3 { font-size: 1.4rem; }
.auteurs-list p { color: #4a3d2c; max-width: 62ch; font-size: .96rem; }

/* ══════════════ ACTUS ══════════════ */
.actus { background: var(--paper); padding: clamp(4rem, 10vh, 8rem) var(--gutter); }
.actus-list { max-width: var(--wrap); margin: 0 auto; list-style: none; padding: 0; }
.actus-list li { display: grid; grid-template-columns: 130px 1fr; gap: clamp(1rem, 3vw, 2.5rem); padding: 1.7rem 0; border-top: 1px solid var(--paper-line); align-items: baseline; }
.actus-list li:last-child { border-bottom: 1px solid var(--paper-line); }
.actus-list time { font-family: var(--serif); font-style: italic; font-size: 1.1rem; color: var(--oxblood); }
.actus-list h3 { font-size: 1.45rem; margin-bottom: .35rem; }
.actus-list p { color: #4a3d2c; max-width: 62ch; }

/* ══════════════ GAZETTE ══════════════ */
.gazette { background: var(--ink); color: var(--paper); padding: clamp(4.5rem, 11vh, 9rem) var(--gutter); }
.gazette-grid { max-width: var(--wrap); margin: 0 auto; display: grid; grid-template-columns: 1.4fr 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.gazette-signup h2 { font-size: clamp(2.2rem, 5vw, 3.8rem); margin: .7rem 0 1rem; }
.gazette-signup > p { color: #cdbf9f; max-width: 44ch; }
.signup-form { display: flex; gap: .7rem; margin-top: 1.6rem; flex-wrap: wrap; }
.signup-form input {
  flex: 1 1 220px; padding: .85rem 1.1rem; border-radius: var(--radius);
  border: 1.5px solid rgba(242,232,208,.5); background: rgba(242,232,208,.06); color: var(--paper);
  font-family: var(--sans); font-size: 1rem;
}
.signup-form input::placeholder { color: #9c9179; }
.signup-form input:focus-visible { outline: 2px solid var(--amber); outline-offset: 2px; border-color: var(--amber); background: rgba(242,232,208,.1); }
.form-msg { margin-top: .8rem; min-height: 1.2em; font-size: .9rem; color: var(--amber-lt); font-style: italic; }

.gazette-manuscrit { border: 1px solid rgba(242,232,208,.2); border-radius: var(--radius); padding: 1.8rem; background: rgba(35,75,69,.3); }
.gazette-manuscrit h3 { font-size: 1.6rem; margin-bottom: .7rem; }
.gazette-manuscrit p { color: #cdbf9f; font-size: .96rem; }

/* ══════════════ FOOTER ══════════════ */
.site-footer { background: var(--teal-deep); color: var(--paper); position: relative; }
.site-footer .tartan-strip { position: absolute; inset: 0 0 auto 0; }
.footer-inner {
  max-width: var(--wrap); margin: 0 auto; padding: clamp(3rem, 7vh, 5rem) var(--gutter) 2rem; padding-top: calc(clamp(3rem,7vh,5rem) + 8px);
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 2.5rem;
}
.footer-brand .brand-word { color: var(--paper); font-size: 1.5rem; }
.footer-brand p { color: #a9bdb4; margin-top: .8rem; max-width: 42ch; font-size: .95rem; }
.footer-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.footer-nav h4 { font-family: var(--sans); font-size: .72rem; text-transform: uppercase; letter-spacing: .16em; color: var(--amber-lt); margin-bottom: .9rem; font-weight: 600; }
.footer-nav a { display: block; text-decoration: none; color: #cdd8d0; padding: .28rem 0; font-size: .95rem; transition: color .2s; }
.footer-nav a:hover { color: var(--amber-lt); }
.footer-base {
  border-top: 1px solid rgba(242,232,208,.14); max-width: var(--wrap); margin: 0 auto;
  padding: 1.4rem var(--gutter); display: flex; justify-content: space-between; flex-wrap: wrap; gap: .5rem;
  font-size: .82rem; color: #8ba299;
}
.footer-fine { font-style: italic; }

/* ══════════════ REVEAL ANIMATION ══════════════ */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-d="1"] { transition-delay: .1s; }
.reveal[data-d="2"] { transition-delay: .2s; }
.reveal[data-d="3"] { transition-delay: .3s; }
.reveal[data-d="4"] { transition-delay: .4s; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* ══════════════ RESPONSIVE ══════════════ */
@media (max-width: 900px) {
  .serie-grid { grid-template-columns: 1fr; }
  .serie-cover { position: static; max-width: 340px; margin: 0 auto; }
  .gazette-grid, .footer-inner { grid-template-columns: 1fr; }
  .lore { grid-template-columns: 1fr; }
  .lore-item { display: grid; grid-template-columns: auto 1fr; column-gap: 1rem; }
  .lore-num { grid-row: span 2; }
}
@media (max-width: 720px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: flex-start;
    gap: 0; background: var(--paper); border-bottom: 1px solid var(--paper-line);
    padding: .5rem var(--gutter) 1.2rem; max-height: 0; overflow: hidden; visibility: hidden; transition: max-height .35s ease, visibility .35s; box-shadow: var(--shadow);
  }
  .nav-links.open { max-height: 420px; visibility: visible; }
  .nav-links a { width: 100%; padding: .75rem 0; font-size: .9rem; }
  .nav-cta { display: inline-block; margin-top: .5rem; }
  .albums-row, .cat-grid { grid-template-columns: 1fr; max-width: 340px; }
  .duo { grid-template-columns: 1fr; }
  .actus-list li { grid-template-columns: 1fr; gap: .3rem; }
  .auteurs-list li { flex-direction: column; align-items: flex-start; text-align: left; }
}