/* =========================================================
   BASE.CSS
   Base commune du site + mise en page de la home
   ---------------------------------------------------------
   Contient :
   - variables et reset
   - header / nav (avec liseré uniquement au scroll)
   - boutons
   - animations globales
   - sections de la home : hero, romans, nouvelles, home-apropos,
     actualites, reseaux, newsletter, footer
   - utilitaires + responsive
   ========================================================= */

/* =======================
   1) VARIABLES + RESET
   ======================= */

:root {
    --header-opacity: 0.65;
    --text: #f3f4f6;
    --muted: #cbd5e1;
    --accent: #d4af37;
    --accent-2: #a8852a;
    --maxw: 1200px;
    --hero-min-h: 100vh;
    --logo-h: 50px;
    --header-h: 108px;

    /* Titres (desktop ↔ mobile) */
    --h1-size: clamp(2.4rem, 6vw, 4.6rem);
    --h2-size: clamp(1.8rem, 4vw, 2.7rem);
    --h3-size: clamp(0.95rem, 1.2vw, 1.1rem);
    --h4-size: clamp(1.15rem, 2.2vw, 1.4rem);

    --hero-shadow: 0 2px 6px rgba(0, 0, 0, .50), 0 6px 18px rgba(0, 0, 0, .35);
}

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

html,
body {
    margin: 0;
    padding: 0;
    background: #0b0f12;
    color: var(--text);
    font-family: "Literata", Georgia, "Times New Roman", serif;
    font-size: 1rem;
    line-height: 1.75;
    font-weight: 400;
    letter-spacing: 0.005em;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: "Macondo", cursive;
    text-transform: uppercase;
    letter-spacing: .06em;
    line-height: 1.15;
    margin: 0 0 .5rem 0;
    color: var(--text);
    font-synthesis: weight style;
}

h1 {
    font-size: var(--h1-size);
    font-weight: 700;
}

h2 {
    font-size: var(--h2-size);
    font-weight: 600;
}

h3 {
    font-size: var(--h3-size);
    font-weight: 400;
}

h4 {
    font-size: var(--h4-size);
    font-weight: 500;
}

.title-shadow {
    text-shadow: 0 2px 6px rgba(0, 0, 0, .35);
}

img {
    max-width: 100%;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

.container {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 0 24px;
}

body {
    padding-top: 0;
}

.spacer {
    height: 40vh;
}

/* =======================
   2) HEADER / NAV GLOBAL
   ======================= */

.site-header {
    position: fixed;
    inset-inline: 0;
    top: 0;
    z-index: 50;
    background: rgba(10, 12, 15, .40);
    backdrop-filter: saturate(140%) blur(10px);
    -webkit-backdrop-filter: saturate(140%) blur(10px);
    transition: background .25s ease, box-shadow .25s ease;
    box-shadow: none;
}

body.scrolled .site-header {
    background: rgba(10, 12, 15, var(--header-opacity));
    box-shadow: inset 0 -2px 0 0 var(--accent);
    /* liseré au scroll */
}

.nav-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: var(--header-h);
}

.brand {
    display: flex;
    align-items: center;
    gap: 14px;
}

.brand img {
    height: var(--logo-h);
    width: auto;
}

.nav {
    display: flex;
    gap: 22px;
    align-items: center;
}

.nav a {
    opacity: .9;
    font-family: "Macondo", cursive;
    font-size: 1em;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: .2px;
    position: relative;
    padding: 10px 2px;
}

.nav a:hover {
    opacity: 1;
}

.nav a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    transform: scaleX(0);
    transform-origin: left;
    background: linear-gradient(90deg, var(--accent), var(--accent-2));
    transition: transform .25s ease;
}

.nav a:hover::after,
.nav a[aria-current="page"]::after {
    transform: scaleX(1);
}

.burger {
    display: none;
    background: transparent;
    border: 0;
    padding: 10px;
    cursor: pointer;
}

.burger span {
    display: block;
    width: 24px;
    height: 2px;
    background: #e5e7eb;
    margin: 5px 0;
    transition: transform .3s, opacity .3s;
}

/* =======================
   3) BOUTONS
   ======================= */
.actions {
    display: flex;
    gap: 14px;
    justify-content: flex-start;
    margin-top: 28px;
    flex-wrap: wrap;
}

.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 24px;
    border-radius: 999px;
    font-weight: 700;
    font-family: "Cinzel", serif;
    font-size: clamp(.75rem, 1.6vw, .9rem);
    letter-spacing: .05em;
    text-transform: uppercase;
    color: #1a1300;
    background: linear-gradient(90deg, var(--accent), var(--accent-2));
    border: none;
    cursor: pointer;
    text-decoration: none;
    overflow: hidden;
    transition: all .25s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, .25);
}

.btn::before {
    content: "";
    position: absolute;
    top: 0;
    left: -75%;
    width: 50%;
    height: 100%;
    background: linear-gradient(120deg, rgba(255, 255, 255, .3) 0%, rgba(255, 255, 255, .6) 50%, rgba(255, 255, 255, .3) 100%);
    transform: skewX(-20deg);
    transition: all .6s ease;
    opacity: 0;
}

.btn:hover::before {
    left: 125%;
    opacity: 1;
}

.btn:hover,
.btn:focus-visible {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, .35);
    background: linear-gradient(90deg,
            color-mix(in oklab, var(--accent) 80%, white 20%),
            color-mix(in oklab, var(--accent-2) 80%, white 20%));
    color: #000;
}

.btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(0, 0, 0, .3);
}

.btn.ghost {
    background: transparent;
    border: 1px solid var(--accent);
    color: var(--accent);
}

.btn.ghost:hover,
.btn.ghost:focus-visible {
    background: color-mix(in oklab, var(--accent) 20%, transparent);
    color: #1a1300;
}

/* =======================
   4) ANIMATIONS
   ======================= */
@keyframes slideInLeft {
    0% {
        transform: translateX(-50px);
        opacity: 0;
    }

    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideInDown {
    0% {
        transform: translateY(-60px);
        opacity: 0;
    }

    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

/* =======================
   5) TITRES SECTIONS (home)
   ======================= */
.section-title {
    font-family: var(--font-display, "Macondo", cursive);
    text-transform: uppercase;
    font-weight: 600;
    font-size: clamp(1.75rem, 3.2vw, 2.5rem);
    line-height: 1.2;
    letter-spacing: .06em;
    color: var(--accent);
    text-align: center;
    margin: 0 0 .5rem 0;
}

.section-underline,
.arabesque {
    display: block;
    width: clamp(160px, 30vw, 360px);
    margin: .5rem auto 1.5rem;
    height: auto;
}

.section-title--shadow {
    color: var(--accent);
    text-shadow: 0 2px 4px rgba(0, 0, 0, .6), 0 4px 8px rgba(0, 0, 0, .4);
}

/* =======================
   6) HERO (home)
   ======================= */
.hero {
    position: relative;
    min-height: var(--hero-min-h);
    display: block;
    overflow: hidden;
    margin-top: calc(var(--header-h) * -1);
    padding-top: var(--header-h);
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url('../img/hero.webp');
    background-size: cover;
    background-position: 65% center;
    background-repeat: no-repeat;
    z-index: 0;
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    box-shadow: inset 0 -2px 0 0 var(--accent);
    z-index: 1;
}

.hero-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: center;
    min-height: var(--hero-min-h);
}

.hero-col {
    padding: clamp(24px, 3vw, 48px);
    position: relative;
}

.hero-col-left {
    text-align: left;
    max-width: 720px;
    animation: slideInLeft .9s ease-out both;
}

h1.hero-title {
    font-family: "Cardo", serif;
    font-weight: 400;
    font-size: clamp(2.2rem, 5vw, 4rem);
    line-height: 1.1;
    margin: .35em 0 .25em;
    text-shadow: var(--hero-shadow);
}

.hero-subtitle {
    font-family: "Cardo", serif;
    font-weight: 400;
    font-size: clamp(1.1rem, 2.2vw, 1.6rem);
    line-height: 1.3;
    color: rgba(255, 255, 255, .9);
    margin: 0 0 .8em;
    letter-spacing: .02em;
    text-shadow: var(--hero-shadow);
    font-style: italic;
}

.hero .lead {
    font-size: clamp(1.05rem, 1.6vw, 1.25rem);
    color: #fff;
    max-width: 60ch;
    text-shadow: var(--hero-shadow);
}

.hero-floating {
    position: absolute;
    right: 23%;
    bottom: 29%;
    width: clamp(220px, 32vw, 440px);
    height: auto;
    z-index: 3;
    pointer-events: none;
    opacity: 0;
    animation: slideInDown 1s ease-out forwards .8s;
}

/* =======================
   7) ROMANS (home)
   ======================= */
/* ... (inchangé : cartes romans) */
.romans {
    position: relative;
    padding: clamp(3rem, 6vw, 6rem) 0;
    color: var(--text);
    background: #0b0a07;
}

.romans__header {
    text-align: center;
    margin-bottom: clamp(2rem, 4vw, 3rem);
}

.romans__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(1rem, 2.5vw, 2rem);
}

.roman-card {
    background: color-mix(in oklab, #14120e 92%, black 8%);
    border: 1px solid color-mix(in oklab, var(--accent) 25%, transparent);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, .25);
    transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}

.roman-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 14px 36px rgba(0, 0, 0, .35);
    border-color: color-mix(in oklab, var(--accent) 55%, transparent);
}

.roman-card__media {
    display: block;
    aspect-ratio: 2/3;
    background: #1a1814;
    overflow: hidden;
}

.roman-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .6s ease;
}

.roman-card:hover .roman-card__media img {
    transform: scale(1.04);
}

.roman-card__body {
    padding: 1rem 1rem 1.25rem;
    text-align: center;
}

.roman-card__title {
    font-family: "Cardo", serif;
    font-weight: 400;
    font-size: var(--h3-size);
    margin: 0 0 .25rem 0;
    color: #f4f1ea;
}

.roman-card__subtitle {
    margin: 0 0 .75rem 0;
    font-size: .95rem;
    color: rgba(234, 231, 223, .8);
}

.roman-card__cta {
    display: inline-block;
    font-weight: 600;
    border-bottom: 1px solid color-mix(in oklab, var(--accent) 70%, transparent);
    color: var(--accent);
    padding-bottom: 2px;
    transition: color .25s ease, border-color .25s ease;
}

.roman-card__cta:hover {
    color: color-mix(in oklab, var(--accent) 85%, #fff 15%);
    border-color: currentColor;
}

.romans__actions {
    display: flex;
    justify-content: center;
    margin-top: clamp(1.75rem, 3vw, 2.5rem);
}

/* =======================
   8) NOUVELLES (home)
   ======================= */
/* ... (inchangé) */
.nouvelles {
    position: relative;
    color: #f4f1ea;
    background-color: #0d0c0a;
    background-image: url("../img/bg-nouvelles.webp");
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: clamp(3rem, 6vw, 6rem) 0;
    overflow: hidden;
}

.nouvelles__arc-haut,
.nouvelles__arc-bas {
    position: absolute;
    left: 0;
    width: 100%;
    background-repeat: no-repeat;
    background-size: contain;
    height: min(10vw, 120px);
    z-index: 2;
    pointer-events: none;
}

.nouvelles__arc-haut {
    top: 0;
    background-image: url("../img/arc-haut.png");
    background-position: center top;
}

.nouvelles__arc-bas {
    bottom: 0;
    background-image: url("../img/arc-bas.png");
    background-position: center bottom;
}

.nouvelles .container {
    position: relative;
    z-index: 3;
    text-align: center;
}

.nouvelles__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(1rem, 2.5vw, 2rem);
}

.nouvelle-card {
    background: rgba(20, 18, 14, .85);
    border: 1px solid color-mix(in oklab, var(--accent) 25%, transparent);
    border-radius: 16px;
    overflow: hidden;
    transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}

.nouvelle-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 14px 36px rgba(0, 0, 0, .45);
    border-color: color-mix(in oklab, var(--accent) 55%, transparent);
}

.nouvelle-card__media {
    display: block;
    aspect-ratio: 2/3;
    background: #1a1814;
}

.nouvelle-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .6s ease;
}

.nouvelle-card:hover .nouvelle-card__media img {
    transform: scale(1.04);
}

.nouvelle-card__body {
    padding: 1rem 1rem 1.25rem;
}

.nouvelle-card__title {
    font-family: "Cardo", serif;
    font-size: var(--h3-size);
    margin: 0 0 .25rem;
}

.nouvelle-card__subtitle {
    font-size: .95rem;
    color: rgba(255, 255, 255, .75);
    margin: 0 0 .75rem 0;
}

.nouvelle-card__cta {
    display: inline-block;
    font-weight: 600;
    color: var(--accent);
    border-bottom: 1px solid currentColor;
    padding-bottom: 2px;
}

.nouvelles__actions {
    margin-top: clamp(1.75rem, 3vw, 2.5rem);
}

/* =======================
   9) HOME – A PROPOS (aperçu)
   ======================= */
.home-apropos {
    background: #000;
    color: var(--text);
    padding: clamp(3rem, 6vw, 6rem) 0;
}

.home-apropos__grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: clamp(1.5rem, 4vw, 3rem);
    align-items: center;
}

.home-apropos__image img {
    width: 100%;
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, .5);
    object-fit: cover;
}

.home-apropos__content p {
    line-height: 1.7;
    margin-bottom: 1rem;
}

/* =======================
   10) ACTUALITÉS (home)
   ======================= */
.actualites {
    position: relative;
    color: #f4f1ea;
    background-color: #0d0c0a;
    background-image: url("../img/bg-actualites.webp");
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: clamp(3rem, 6vw, 6rem) 0;
    overflow: hidden;
}

.actualites__arc-haut,
.actualites__arc-bas {
    position: absolute;
    left: 0;
    width: 100%;
    background-repeat: no-repeat;
    background-size: contain;
    height: min(10vw, 120px);
    z-index: 2;
    pointer-events: none;
}

.actualites__arc-haut {
    top: 0;
    background-image: url("../img/arc-haut.png");
    background-position: center top;
}

.actualites__arc-bas {
    bottom: 0;
    background-image: url("../img/arc-bas.png");
    background-position: center bottom;
}

.actualites .container {
    position: relative;
    z-index: 3;
    text-align: center;
}

.actualites__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(1rem, 2.5vw, 2rem);
}

.actu-card {
    background: rgba(20, 18, 14, .85);
    border: 1px solid color-mix(in oklab, var(--accent) 25%, transparent);
    border-radius: 16px;
    overflow: hidden;
    transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}

.actu-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 14px 36px rgba(0, 0, 0, .45);
    border-color: color-mix(in oklab, var(--accent) 55%, transparent);
}

.actu-card__media {
    display: block;
    aspect-ratio: 16/9;
    background: #1a1814;
    overflow: hidden;
}

.actu-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .6s ease;
}

.actu-card:hover .actu-card__media img {
    transform: scale(1.05);
}

.actu-card__body {
    padding: 1rem 1rem 1.25rem;
}

.actu-card__meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: .8rem;
    color: rgba(255, 255, 255, .65);
    margin-bottom: .5rem;
    text-transform: none;
    letter-spacing: .02em;
}

.actu-card__date {
    text-align: left;
}

.actu-card__tag {
    text-align: right;
    color: var(--accent);
    font-weight: 500;
}

.actu-card__title {
    font-family: "Cardo", serif;
    font-size: var(--h3-size);
    margin: 0 0 .4rem 0;
}

.actu-card__excerpt {
    font-size: .95rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, .8);
}

.actu-card__cta {
    display: inline-block;
    margin-top: .75rem;
    color: var(--accent);
    border-bottom: 1px solid currentColor;
    padding-bottom: 2px;
}

.actualites__actions {
    display: flex;
    justify-content: center;
    margin-top: clamp(1.75rem, 3vw, 2.5rem);
}

/* =======================
   11) RÉSEAUX (home)
   ======================= */
.reseaux {
    background: #000;
    color: #f4f1ea;
    padding: clamp(3rem, 6vw, 6rem) 0;
    text-align: center;
}

.reseaux__header {
    max-width: 720px;
    margin: 0 auto 2rem;
}

.reseaux__intro {
    color: rgba(255, 255, 255, .65);
    font-size: .95rem;
    margin-bottom: 2.5rem;
}

.reseaux__list {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: clamp(1rem, 2.5vw, 2.5rem);
}

.reseaux__item {
    position: relative;
    width: clamp(70px, 6vw, 90px);
    transition: transform .2s ease, filter .2s ease;
}

.reseaux__item img {
    width: 100%;
    filter: drop-shadow(0 10px 25px rgba(0, 0, 0, .45));
}

.reseaux__item:hover {
    transform: translateY(-4px) scale(1.04);
    filter: drop-shadow(0 14px 30px rgba(0, 0, 0, .6));
}

.reseaux__item::after {
    content: attr(data-title);
    position: absolute;
    left: 50%;
    bottom: -2.5rem;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, .85);
    color: #f8f3e4;
    font-size: .7rem;
    padding: .3rem .7rem;
    border-radius: 999px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s ease, transform .2s ease;
    border: 1px solid rgba(201, 162, 39, .4);
    backdrop-filter: blur(4px);
}

.reseaux__item:hover::after {
    opacity: 1;
    transform: translate(-50%, -3px);
}

/* =======================
   12) NEWSLETTER (home)
   ======================= */
.newsletter {
    position: relative;
    background-image: url("../img/bg-newsletter.webp");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: clamp(3rem, 6vw, 6rem) 0 179px;
    overflow: hidden;
}

.newsletter__arc-haut {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: min(10vw, 120px);
    background-image: url("../img/arc-haut.png");
    background-repeat: no-repeat;
    background-position: center top;
    background-size: contain;
    pointer-events: none;
    z-index: 3;
}

.newsletter__content {
    position: relative;
    z-index: 4;
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
    padding: 0 clamp(1rem, 3vw, 2rem);
}

.newsletter__footer-image {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    line-height: 0;
    z-index: 2;
}

.newsletter__footer-image img {
    width: 100%;
    object-fit: cover;
    object-position: bottom;
}

/* =======================
   13) FOOTER (commun)
   ======================= */
.site-footer {
    background: #000;
    color: #f4f1ea;
    font-family: "Literata", Georgia, "Times New Roman", serif;
    font-size: .95rem;
    font-weight: 400;
    line-height: 1.75;
    letter-spacing: .005em;
    padding-top: clamp(3rem, 5vw, 4rem);
}

.footer-top {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(1.5rem, 3vw, 2rem);
    align-items: flex-end;
    padding-bottom: clamp(2rem, 5vw, 3rem);
    border-bottom: 1px solid rgba(255, 215, 0, .2);
}

.footer-col:first-child {
    text-align: left;
}

.footer-col:nth-child(2) {
    text-align: center;
}

.footer-col:last-child {
    text-align: right;
}

.footer-title {
    color: var(--accent);
    font-size: clamp(1.4rem, 2vw, 1.8rem);
    margin-bottom: .75rem;
}

.footer-subtitle {
    font-family: "Cardo", serif;
    font-weight: 400;
    color: var(--accent);
    letter-spacing: .02em;
    font-size: 1.05rem;
    margin-bottom: .5rem;
}

.footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-links li {
    margin-bottom: .35rem;
}

.footer-links a {
    display: inline-block;
    font-size: .95rem;
    color: rgba(255, 255, 255, .78);
    text-decoration: none;
    transition: color .25s ease, transform .25s ease;
}

.footer-links a:hover,
.footer-links a:focus-visible {
    color: var(--accent);
    transform: translateX(3px);
}

.site-footer p {
    font-size: .95rem;
    color: rgba(255, 255, 255, .85);
    line-height: 1.75;
    margin-bottom: .75rem;
}

.footer-bottom {
    text-align: center;
    padding: 1.5rem 0;
    background: #000;
    color: rgba(255, 255, 255, .7);
    font-size: .9rem;
    letter-spacing: .01em;
    border-top: 1px solid rgba(255, 215, 0, .1);
}

/* =======================
   14) UTILS
   ======================= */
.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0 0 0 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.hidden {
    display: none !important;
}

.flex {
    display: flex !important;
}

.text-center {
    text-align: center !important;
}

.text-right {
    text-align: right !important;
}

.text-left {
    text-align: left !important;
}

.text-accent {
    color: var(--accent) !important;
}

.mt-0 {
    margin-top: 0 !important;
}

.mb-0 {
    margin-bottom: 0 !important;
}

.mt-1 {
    margin-top: .5rem !important;
}

.mb-1 {
    margin-bottom: .5rem !important;
}

.mt-2 {
    margin-top: 1rem !important;
}

.mb-2 {
    margin-bottom: 1rem !important;
}

.mt-3 {
    margin-top: 1.5rem !important;
}

.mb-3 {
    margin-bottom: 1.5rem !important;
}

.rounded {
    border-radius: 8px !important;
}

.rounded-lg {
    border-radius: 16px !important;
}

.rounded-full {
    border-radius: 999px !important;
}

/* =======================
   15) RESPONSIVE
   ======================= */
@media (max-width:980px) {
    .nav {
        position: fixed;
        inset: var(--header-h) 16px auto 16px;
        background: rgba(10, 12, 15, .7);
        border: 1px solid rgba(255, 255, 255, .08);
        border-radius: 18px;
        padding: 14px;
        display: none;
        flex-direction: column;
        z-index: 60;
        backdrop-filter: saturate(140%) blur(10px);
    }

    .nav a {
        padding: 12px 10px;
        font-size: 1.05rem;
    }

    .burger {
        display: block;
    }

    body.nav-open .nav {
        display: flex;
    }

    body.nav-open .burger span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    body.nav-open .burger span:nth-child(2) {
        opacity: 0;
    }

    body.nav-open .burger span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .hero-inner {
        grid-template-columns: 1fr;
    }

    .hero::after {
        background: none;
        box-shadow: inset 0 -2px 0 0 var(--accent);
    }

    .hero-col-left,
    .hero-col-left .kicker,
    .hero-col-left .hero-title,
    .hero-col-left .hero-subtitle,
    .hero-col-left .lead {
        color: #111 !important;
        text-shadow: none !important;
    }

    .hero .actions {
        display: none;
    }

    .hero-floating {
        left: 15%;
        bottom: 30%;
        transform: translateX(-50%);
        width: 77vw;
        max-width: none;
        animation: slideInDown 1.2s ease-out forwards .8s;
    }

    .nouvelles,
    .actualites {
        background-attachment: scroll;
    }

    .romans__grid,
    .nouvelles__grid,
    .actualites__grid {
        grid-template-columns: 1fr;
    }

    .home-apropos__grid {
        grid-template-columns: 1fr;
    }

    .footer-top {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-col:not(:last-child) {
        margin-bottom: 2rem;
    }
}

@media (max-width:640px) {

    .nouvelles__arc-haut,
    .nouvelles__arc-bas,
    .actualites__arc-haut,
    .actualites__arc-bas {
        height: min(55vw, 320px);
        background-size: contain;
    }
}